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0x1000}, {&(0x7f0000001b80)="d5850a26b1cd71ccb277b92b0945baf7a3f70b30f8d270fb593343135c7f3d263469c8bfe0d739a42a5be683c1676d6046b8e432c8ea3b638256607005616a93ecdbea2dfdd52f6dd61776082e2e6f63a678c3d5d3479c373257e7cca5fff6fc690900434307e8a94960d1e18bcf7012b84390f8eef96e2fc75bdef74b1185b4872c8c28485e770e11d6bc600d451a1d00972910c444de6bbf4275b5adde7e0130dc0e4b18ca0e6bba00447f19a96a2665847d9557c74b11004ae4d1e84dbdf0ee", 0xc1}, {&(0x7f0000001c80)="c0b0a27f037e8a0a9ffc268d0aea57658fb0661d1aaf463e7c9173f1f59be6384ae7e6309a7a877ee053", 0x2a}, {&(0x7f0000001cc0)="86e476b0568cb555fad0a135fba6515a06c193c94e3053535c99d1ca9bfa6e669a039461ac0e3c32781a06577dfe60271bba5bd01f", 0x35}, {&(0x7f0000001d00)="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0x1000}, {&(0x7f0000002d00)="718b45280f6adf276925301c8441e375afa9c5ac63aa6cf533aa8ec696c6ba44dad7c09c8330eefff38f23ac822ac843cf3937c4693448450ef07a4ccf3c4fd8ac0cebf553c9aa325fd918542e0339cc1f3e66a862b12bd4b0631dca7cb484f830cb2f65d6ac6c041869d34352b1e41f1ebafe1a9ca08302478bdd16956d05697abe67f4989b0407d01d54de0ebddf9a9b2013", 0x93}, {&(0x7f0000002dc0)="6b176f20c14b65bb978226f60a17ebf289d54a2e8452c4441c72672438e616009fde318ea73a3ae581c4947fe9297f20743021a990c442a8d74d3bd469883809b796d96a0c491615fa89f54619bb6a6a8e97b8162440c2f7e08e6d1e0bb389bbbef3e4e03dd075586b54814f7d4d69baf22231b660", 0x75}, {&(0x7f0000002e40)="fa12f107dc61967a15b11b9ed3c49582add97f1f36722d16821b5009ce17da8e948cb6ac87d78c9c07776b7a41fffb2a52fb0fe0fbbb044c92641c9222987ce2bfe46d846feec109f552500b9c14fc14748d4104da06c12715bf1d34f928022dcaa037894ab3ec3c86918cf10e856a5775ab026d60502253f0398d2b06fb54", 0x7f}], 0xa, 0x0, 0x0, 0x20040000}, 0x40000) syz_kvm_setup_cpu$x86(r3, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000003000)=[@textreal={0x8, &(0x7f0000002fc0)="f30f01df66b9760b00000f32660f3a14cbcbb8dd068ec066b9800000c00f326635001000000f30640f0057370f01b20018f64c0000b88c008ed0f30f2d25", 0x3e}], 0x1, 0x44, &(0x7f0000003040), 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000003080)={{0x100000000, 0xffff}, 0x5}, 0x10) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f00000030c0)={0x308, 0x81, 0xfff, 0x5, 0x2, 0x10000}) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000003100)={0x0, 0x0, 0x0, 0x0, 0x2a71aa45, 0x2, 0x13, 0x10, "cc3181555802f1aea0b325d182b450df87ee98f485e511610b506f6d74907f803231ed813defd2a797148b88387e9c1b8148235b645706286b4353a05c81b1c1", "27b600bf068d3a1c48b7cba952624374720f0aa968efa6a9a9370213392de68e", [0x4, 0x2]}) acct(&(0x7f00000031c0)='./file0\x00') signalfd(r0, &(0x7f0000003200)={0x400}, 0x8) ioctl$SG_GET_REQUEST_TABLE(r4, 0x2286, &(0x7f0000003240)) r7 = syz_open_pts(r2, 0x200000) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) fcntl$lock(r7, 0x7, &(0x7f00000033c0)={0x2, 0x4, 0xb5, 0xe7c, r6}) [ 262.239907] FAT-fs (loop1): Unrecognized mount option "allow_utime=" or missing value 2018/06/03 15:15:02 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000180)={0xc0, 0x8875, 0x3, "af1b12ea9eb48f56dfebc06e14e679881b2756631840f50a0e0e7f1c3be060441bfa659b8136291b4e7fd0c6dd05ed303485cebb61d340fa9ed25135bb48b7188d28dd940c678b3bbbd3c67bea3feb09c23b0ec736557407002fc558c73d17bb6d60431c0ecb5abdb05dccb52a4aaa27b1cd4f24dc9290c2bba438e90427be2a9d6c3de875abb2f0f84d9a438b4576c31e825170bb8185322260b617b75fe43b15d7e5d876649c4764a7eca847c36391c23e19f46b6ea6476e28a569b1210fd7"}) 2018/06/03 15:15:02 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x80000) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r3, 0x800442d4, &(0x7f0000000080)=0xfffffffffffffffa) ioctl$KVM_SET_CPUID(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x47f}]}) 2018/06/03 15:15:02 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000000200)={0x0, 0x4, [0x395, 0xbb0, 0x0, 0xf3a]}) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000000)) 2018/06/03 15:15:02 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x890f, &(0x7f0000000040)='\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00') bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x8}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 2018/06/03 15:15:02 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x40000, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000100)=0x1) ioctl(r0, 0x4, &(0x7f0000000000)="0047fc2f07d82c99240970") r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x9, &(0x7f0000000080), 0x4) 2018/06/03 15:15:02 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000080)="260f019a6700440f20c0663506000000440f22c066b9800000c00f326635000100000f30660fdee066b8000001000f23d80f21f86635000000b00f23f8360f01c866b8e4baf7370f23c80f21f866350000c0000f23f80f20c06635200000000f22c0262eecf9", 0x66}], 0x1, 0x20, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x2, 0x6, &(0x7f0000000540)=[{&(0x7f0000000140)="25490605f5dce4ee1d5944906454b0d15fb953b0a6c5e180a4a6137840705a2a99d32514fddde8a4e236ebb1b6e3f3ee88cbe809d485f5d8145a4aef8313372986cb617113e9884e9c113cacdb770f75554d99228b36bc68b6baa3075f1a6a89818704a1def402b7587033064e0e41694bab35cd362e50118761109607ef4329a3b86a27faad5c7f13d5862f38ce65609c258e954c8c1d5541f22576bc822c1bd3a1e719394c737af39e6e1d81e13dede5", 0xb1, 0x42}, {&(0x7f0000000200)="f940aef77afe9aac67cfe9318ed17fe8adeeba8f4f1c0376e287dc4670016e2cacad", 0x22, 0x7}, {&(0x7f0000000280)="d29f6d7fb36e244fc4247efc5b2e9d5998d897619ade69c76a92c2358b6897b2e05ab2fb6dccd26b5259bf69bc9d8994ccb81816a55f130ebda555d13cddd5560024f8e6d9", 0x45, 0x2}, {&(0x7f0000000300)="36ae88897e8c1f27cfa01249b1363ebfeb5086c1cc434b5c9af543c9db2d5334618cfab3ab17c9206b463dfb60d2f7fb2685cd5cd9ae5b736f59c40b4a3fa258cb10c9c751ca24d353da1b0b", 0x4c, 0x40}, {&(0x7f00000003c0)="c3183ce5f719e77038512c5064a3cb125b030095703919af9e46bd759cb01a4b35d8a5be85c4d39fdbc5479dd59569e9e7fe3f865c917bb2d14faccf1578415631e6dbf73ba98c468dd4", 0x4a, 0x100000000}, {&(0x7f0000000440)="37c23d93a0c36675d2f4fdc3ceb31319d56fb7f415ab6b67d350f53f5e48a1ce7ac0892c1a6dd1648fd6591aee7e4ca3762191a4b53a1cf26c2a7ce0e563c5746bee5b8ae960db573ccd3c775b8f2dab6cdd083dd86d7ce8f39e133f46e680ba8ae719b148c2de6a9ed8832f3d3c8046453a18fca5e24dbb1fff1c2efdacb7eb0c472905b625a4a8843edf473d20fcb21cbefc4f355a54a5635c50d6562c162d5f023950da69b25db8e2c9263b639b76df22b13b7ffe42087f3cb85fde8215ac22116aedf1fccb8241b0649ccd51ddbc75137ff887b5c1daf298edac257099cffb31f5422c8a5a7f", 0xe8, 0x3}], 0x40000, &(0x7f0000000600)={[{@map_normal='map=normal', 0x2c}, {@sbsector={'sbsector', 0x3d, [0x34, 0x39]}, 0x2c}, {@mode={'mode', 0x3d, [0x3f, 0x2d, 0x7c, 0x3f, 0x34, 0x39, 0x38, 0x2d]}, 0x2c}, {@check_strict='check=strict', 0x2c}, {@mode={'mode', 0x3d, [0x35]}, 0x2c}]}) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/03 15:15:02 executing program 5: r0 = epoll_create(0x273) r1 = getpid() sched_setattr(r1, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x7}, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000000240)) epoll_wait(r0, &(0x7f0000000040)=[{}], 0x1, 0xfffffffffffffc01) r3 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={"6966623000faffffffffffffff00", 0x6002}) poll(&(0x7f0000000040)=[{r3}], 0x1, 0x0) pread64(r3, &(0x7f0000000140)=""/204, 0xcc, 0x0) r4 = socket(0x11, 0x100000803, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000003440)={'ifb0\x00', 0xa1fd}) 2018/06/03 15:15:02 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000002c0)={0x600c4623, 0x2, 0xfffffffffffffffc, 0xffffffff, 0x0}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000340)={r2, @in6={{0xa, 0x4e21, 0xff, @remote={0xfe, 0x80, [], 0xbb}}}, 0x6, 0xff54, 0x0, 0x401, 0x1}, 0x98) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0xa4f8) ioctl$KVM_SMI(r4, 0xaeb7) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x34d, 0xffffffffffffffff}, &(0x7f0000000040)=0x90) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r5, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, &(0x7f0000000080)=0x84) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f00000000c0)={0x1, 0x0, [{0x80000001}]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/06/03 15:15:02 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x6, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="85050000b30000002500000000000000b60000220000000000"], &(0x7f0000000000)="504c20004cf7d12af11ce92537b5e3191e66de5d4ec18e4c2df01484a86d77842f624946eae310794c8c96ff1466232e25951139bda5d2990e523f8ec3080ffc1224d8dc4c84a9c8e8ab31576806715523fa749e8615c61049b8b1be6aa7740702cc5add", 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0x1, 0x32, &(0x7f0000000100)="4fad5675c8269fb1bd800d0917da", &(0x7f0000000140)=""/50}, 0x28) 2018/06/03 15:15:02 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/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$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/03 15:15:02 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket(0x200000000000011, 0x4000000000080002, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000180)=0x110, 0x9a) sendmmsg$inet_sctp(r1, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000), 0x4) accept$ipx(r1, &(0x7f00000000c0), &(0x7f0000000200)=0xffd2) recvfrom$llc(r1, &(0x7f0000000140)=""/31, 0x1f, 0x2020, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000080)) 2018/06/03 15:15:02 executing program 7: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x4) ioctl$VT_RESIZE(r0, 0x800442d2, &(0x7f0000000080)={0x1, 0xfffffffffffffffe, 0x3}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000040)={'vlan0\x00', 0x6}) name_to_handle_at(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="3b000000000200005f5412808e4177f5a071eba5867ffc533656bba617b9c14b4dec3f0b0ddd4f3801146db4047b1176576d4e177db73900557b6f28ed4ab76eeaa4313bc7a2759ffb016f925aeffc75e69d97e8828d253ace37b22dfec13512bd0a207ca49cca454f4d822500c6e8ba6e00000000"], &(0x7f0000000140), 0x1000) 2018/06/03 15:15:02 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0xffffffe7fffffffb, 0x0) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000000)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) ioprio_get$pid(0x3, r1) ioctl(r0, 0x9, &(0x7f0000000340)="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") keyctl$read(0x7, 0xfffffffffffffffd, &(0x7f0000000040)=""/4, 0xffffffffffffffd0) 2018/06/03 15:15:02 executing program 2: clone(0x0, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000000), &(0x7f0000000200)) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = fcntl$getown(r0, 0x9) ptrace$getsig(0x4202, r1, 0x21, &(0x7f0000000040)) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = getpid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r4, r3) fcntl$setownex(r3, 0xf, &(0x7f0000704000)={0x2, r2}) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000180)=0x0) wait4(r6, 0x0, 0x1040080000000, &(0x7f0000000080)) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r5, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40010}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, r7, 0x200, 0x70bd2a, 0x25dfdbfe, {0x5}}, 0x14}, 0x1, 0x0, 0x0, 0x20004084}, 0x8000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000340)) 2018/06/03 15:15:02 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="00000000000004000c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x0, 0x0, 0xa, 0x281}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001700)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000001800)=0xe8) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000000)) sendto$packet(r2, &(0x7f0000001600)="8eabe3a7efa4cba03598630707c9e9c7f4e97438a5f0671ec5bd015e9868bbdbc6c8b550db66ecc5d154900d14a999555d542c2d3a35291199a3845c3ac9eebd97c6a9a812637b49f80f34a05c67028ef247f320141a925c74e4ca5823a420d0133b602fa9ec4f5f894e345b9d3ce04c1cf34b3cf1604c3aeb36549a5d5194d6beab878966c7a7eb733e3563b7f15dba87eb6e03914e950644db11cf6cf419664897fe50b299a7193b45a26bd264f19563a3a6aa3fe27d4312ff555d46f4f60053483102f6e2764c25928d81f376848b611ed6232a97e358b5fc34a45ad2ea29223e97ab42e8faa0e2d44b", 0xeb, 0x4000090, &(0x7f0000001840)={0x11, 0x15, r3, 0x1, 0x7ff, 0x6}, 0x14) 2018/06/03 15:15:02 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000002340)='/dev/snd/controlC#\x00', 0x0, 0x803) r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd(0xffffffffffffffff, &(0x7f00000012c0)={0xfffffffffffffffc}, 0x8) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(0xffffffffffffffff, 0xc0045516, &(0x7f000000f000)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000001180)={0x0, 0x0, 0x0, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045542, &(0x7f0000007ffc)) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) fstat(0xffffffffffffffff, &(0x7f0000001440)) lstat(&(0x7f0000002640)='./file0\x00', &(0x7f0000002680)) syz_fuse_mount(&(0x7f0000002580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000004ffc)=0x8001) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001240)='/dev/sequencer2\x00', 0x400c0, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000002700)=""/21, &(0x7f0000002740)=0x15) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000010000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x12}}, 0x8) connect$pptp(0xffffffffffffffff, &(0x7f0000002300)={0x18, 0x2, {0x2, @broadcast=0xffffffff}}, 0x1e) ioctl$KVM_GET_SREGS(0xffffffffffffffff, 0x8138ae83, &(0x7f0000001300)) readv(r0, &(0x7f0000008fe0)=[{&(0x7f0000011000)=""/232, 0xe8}, {&(0x7f0000011fff)=""/1, 0x1}], 0x2) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000002780)) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f0000001100)={&(0x7f0000013000/0x1000)=nil, 0x1000}) read(r0, &(0x7f0000000000)=""/4096, 0x1000) getsockname$netlink(r2, &(0x7f00000011c0), &(0x7f0000001280)=0xc) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x109043, 0x0) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f00000014c0)={r4, 0xf4, 0x742, "758ffc973c9fd6183faa7bf7bde7553f21966b88bfecb345ec58430e219c43407df6f8a887b0cf5b0395b14ef117562d74eae65871ac331caef3"}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/06/03 15:15:02 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xe, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000400000000000000950000000000000000000000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x37, 0x400) recvfrom$llc(r1, &(0x7f0000000500)=""/44, 0x2c, 0x1, &(0x7f0000000540)={0x1a, 0x336, 0x2, 0x2, 0x64e3, 0x537}, 0x10) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000040)={0x7, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}]}) 2018/06/03 15:15:02 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000019c0)={&(0x7f0000001740)=ANY=[]}, 0x1}, 0x0) r1 = socket(0x8, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x400800, 0xea) write(r0, &(0x7f00000000c0)="240000001a0025f0006bb4f7fdff141c020b5aff6e10b500000780cc0800190001000000", 0xfffffe4c) 2018/06/03 15:15:02 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(camellia)\x00'}, 0x58) r1 = getpid() sched_setattr(r1, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000580)=""/249, &(0x7f0000000680)=0xf9) r2 = accept$inet(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000380)={0x20, 0x81, 0x8000, 0x38000, 0x7fff, 0x8, 0x4, 0x401, 0x0}, &(0x7f0000000500)=0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000540)={r3}, 0x8) r4 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r4, &(0x7f0000000440)={&(0x7f00000003c0)=@alg, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000340)=""/49, 0x31}, 0x0) r5 = accept4(r0, 0x0, &(0x7f0000000100), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/mixer\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000740)={0x6, &(0x7f0000000700)=[{}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r6, 0xc0086423, &(0x7f0000000780)={r7, 0x1}) sendto$unix(r5, &(0x7f0000000080), 0x0, 0x200000008000, 0x0, 0x0) recvfrom$ipx(r5, &(0x7f0000000140)=""/220, 0xffffffffffffffbd, 0x0, 0x0, 0x3d1) delete_module(&(0x7f0000000000)=':\\+\x00', 0x800) sendmsg$TEAM_CMD_OPTIONS_SET(r5, &(0x7f00000064c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000006480)={&(0x7f0000000480)=ANY=[@ANYBLOB="280a9a880400000000000000cd97d559dda7d4f7666d4ddf7e558a85c6af891b9d07b5f5d72177fd67edfa7dd1dbec9724ee7c4c4d9c5afafa3487e685119e3163e6acad2d3a25", @ANYRES16=0x0, @ANYBLOB="95c0f3570e506dd7a0a5a565d4"], 0x14}, 0x1}, 0x0) 2018/06/03 15:15:02 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/03 15:15:02 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xfffffffffffffce0, 0x2000) syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x8ffff) getsockopt$inet6_dccp_buf(r4, 0x21, 0xce, &(0x7f0000000100)=""/181, &(0x7f00000001c0)=0xb5) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047", 0x3b}], 0xaaaaaaaaaaaaaad, 0x0, &(0x7f0000000080), 0x10000000000000ce) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/03 15:15:02 executing program 6: exit_group(0xa8) r0 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x1, 0x0) preadv(r0, &(0x7f0000000780)=[{&(0x7f00000006c0)=""/130, 0x82}], 0x1, 0x0) preadv(r0, &(0x7f0000a19fd0)=[{&(0x7f00000004c0)=""/106, 0x6a}], 0x1, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000040)) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x5, 0x5, 0x2, 0x8, 0x2, 0x3e, 0x7ff, 0x98, 0x40, 0x76, 0xffffffffffffffff, 0x3ff, 0x38, 0x2, 0x35, 0x9, 0xcd}, [{0x6, 0x7, 0x80000000, 0x0, 0x79, 0x0, 0x6, 0x9}, {0x60000001, 0x2ab1, 0xffffffff00000000, 0xfffffffffffffffd, 0xfff, 0x10001, 0x10001, 0x509}], "65d3bd6d58602796865d5af895386abfc8fce03c14be717148098660d1a3fe145c5ce439c53c0b2e192673ba9623286f68cbfd945c45902d96508cf7da8eb4de45e24ceb2e749e87d43492b6558024bcd3f00446fce9c097125b3f75c3472729ace04ada2d8c56c1a1834dc50c579809c54d9b34d706c08a08b2da3037261078550e6be1488007b75d2af9fe55081f3925aa8de814282d959498"}, 0x14a) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000540)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000080)) keyctl$set_timeout(0xf, 0x0, 0x7ff) r1 = getpgid(0x0) sched_rr_get_interval(r1, &(0x7f0000000140)) getrusage(0xffffffffffffffff, &(0x7f0000000180)) tkill(r1, 0x15) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f00000007c0)={"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"}) [ 263.410183] device ifb0 entered promiscuous mode 2018/06/03 15:15:03 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="4499"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000140)={@ipx={0x4, 0x80000001, 0x3f, "907031df335d"}, {&(0x7f0000000000)=""/72, 0x48}, &(0x7f00000000c0), 0x10}, 0xa0) r3 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0xfff, 0x210000) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000240), &(0x7f0000000280)=0x4) 2018/06/03 15:15:03 executing program 7: syz_mount_image$reiserfs(&(0x7f0000001280)='reiserfs\x00', &(0x7f00000012c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002480), 0x8000, &(0x7f0000000080)) r0 = getpgid(0xffffffffffffffff) ptrace$getsig(0x4202, r0, 0x34, &(0x7f0000000000)) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) fallocate(r1, 0x23, 0x1, 0xffffffffffffffff) syz_mount_image$reiserfs(&(0x7f00000000c0)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x9, 0x2, &(0x7f0000000280)=[{&(0x7f0000000140)="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", 0xfc, 0x16}, {&(0x7f0000000240)="947181aba348dc04", 0x8, 0x401}], 0x0, &(0x7f00000002c0)={[{@grpquota='grpquota', 0x2c}, {@balloc_no_unhash_reloc='block-allocator=no_unhashed_relocation', 0x2c}]}) 2018/06/03 15:15:03 executing program 0: r0 = socket$kcm(0x29, 0x7, 0x0) fcntl$setlease(r0, 0x400, 0x2) fchmod(r0, 0x10) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xffffffffffffffe1, 0x200) mq_notify(r1, &(0x7f0000000080)={0x0, 0x3, 0x2000000, @thr={&(0x7f00000000c0)="166ba254805dc60ad14c2cf7edcd161d793816b0f3c1101887eef7ac294c9810cbb1a4cc5a344e162d3fec62b449a410b4424a08eef93600a4434f3499359f52695edb092d3614276878d705e5a7907d6348ef47ed01c681831275907ff9ec77be822e19c1b93c912c4fd325ed026ab1a1cc8d1b2ce37000f0e8d35af9fe10e7bc9259615fea0f18d9fec81cda309929855b150d981d8849187a46aea9933ef93f2c65d2daa52a86f6a7fa3b5f22c8ad27bc1b1a12ee5c9bca7b1ec8a4c3a556", &(0x7f0000000180)="68fe2e65754dacbd37c864c91bb0b429a6350b05d2a62243eb6703d884f913285fde0bfc6ec88c7d7138e960b4b51d404e735daf66907537240c3d3212f90255eae2670755e2f033ae71478948cf73bb4e4915aeba0a869b9fc2d247352fd69afd2adfc518c0ce32dd5f3b13e4cc32c41385d71e59af187bc7c353691302fdb59cf772ab10149046d756115aa46dccff97175decb67b262ba967e314313dd5509e32c44d87099c7056df328b524cf80ba8a0a99c673188"}}) 2018/06/03 15:15:03 executing program 6: r0 = accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000200)) sendmmsg(r0, &(0x7f0000003480)=[{{&(0x7f0000000240)=@un=@abs={0x1, 0x0, 0x4e24}, 0x80, &(0x7f00000006c0)=[{&(0x7f00000002c0)="e3bf7108138d9bd5708b0f52354777c8e5f82621089a3a33cc36dc0a9dfb863456d3a4dc6bb429ab34b2bf5f17", 0x2d}, {&(0x7f0000000300)="69353d6605a475da345d3ee8cf3918574e07a7ac257a4d7e782a8cde605a1de23bac36d5215e08e6d50a9e69f31b8afbf0647040f9353ff46c21114f67beaa3fd83eebea4515874d18cc5356c32201f466ea7dd47414025ad2a8e4f0d64ea7ef6136275147670476c1976ae9be81a4073455acf4c784d7935d5b953a829b17d112", 0x81}, {&(0x7f00000003c0)="a07e1ee0b65e781026339819c265d3b701375dd3666be4fee57f19ea4eb4680b545f5ce51dbb64caedd431ea289d89c06880a537e113b3ab33e0fae731489d373f4002a45dde00fcc067506d0cb291f22904be177e00a5e6b23084eb458da57678cf73f3f1d3b4bf503efc1dafcbc40402f6b2a780f2bc13ea8ece162151bb8400057a9d3b861b62de3ece40b7a40f5c2b6bcd698dcc849bfd2bfd6895f11b8cba17a2", 0xa3}, {&(0x7f0000000480)="84b644f8c392cf7cfb6c1dabba322cbc2afdf83ea75738151a800f8b40199707bb893f5c410b5b2b44180b89cc80debb3ec49458df086f82a798149be3bbc4b0d328f62f9fe61b2610fd46b261920eaf6e4b9081dc72d4b77534d037b7a65692d1ef55fc8499ddcf5fa3e423ef6177e30dd4fe1d69b68eba36b3e7fb61931b20ee77818650634c075092f5db35aeaf14bca78eef4c4b38aa8404596ab060244d94014918d61384a9a05664009ed2a4497dffec98f06a1d2e677454", 0xbb}, {&(0x7f0000000540)="44ff509c9b4ad2102876b1cd943fc7065525926d25531a34a70e9ebd59147213c74d041cbabbc550b85f552e97fd309d431f778db89b9e231ceb3d11ce5048442ffb5c156628bae0f4ca9678b18c94cda43ea32c10c6962e0a0a9862f4933eb4546c608960da03dca2de6d6ced24ebf7f443423c6e489e735a8dc560817f102e425b13197dad6392f760bd894f443a1631393dda5f06568abdc857d346d267106a78e3b90db4839c666ec51ce574c96cf79bc3b3e33f", 0xb6}, {&(0x7f0000000600)="2fd9b50e4b8e2a3877af90af602bc2406aabf5a5b4875c0f64eeedc8d36757d5f753ad3d78e43d433a2471ab27914d70f0526cff31f820ee88f481a92a3bccb4ede5973f43f6e31e7f8903c18d261f31092c83021f768be989aa6a349a81c9ecfa772a1ad9e99f24eb73e1f73712274b1fcfac277ec295184aa960b7c7ed9cbf37eaa8f265d63e3341a1fd77897903ee91289dce04f855075caefc01fc18583ecb39573cef295c08c1951257ec6005924cb9d55d66f68af05bd5", 0xba}], 0x6, &(0x7f0000003540)=ANY=[@ANYBLOB="4000000000000000170100004b000000669430c95d9f4c866db31131d4bdadeade97cf2797b47ad961fb8c52d815095cdce5edbef31f58c9e9000000000000005000000000000000050100000600000026a2e1b24c5cdbd57c88462b70b4e303ff574cf23f81c8165a1dce19d55aab1733ee5443b90acaafec528db9506b18d414c116bf02073df11d64aa832a000000d8000000000000001b01000006000000a0d068afc7451ac671fe26bf6691bd453a2466e645966297d8c0ab8fd6bfc46336ea1ad71f05a999e2b521d12cbd0fb51f4dd3ff308986265e7283c954b081e973f63c983d6201e0c3b044e18afe57667510d78b1ffc6422696d0bbf90112290ae9906ac4a984bcf2981b57d07ec7bb62fb22e540337ab0694aca1ea772f71d90a513d60f219d8629b203148f2c717218b6d850bbe81f93d6fa358f023002505f119daf3e58dc06f5bcd2b91040365a9d7011b8819cebab686d4f3f19bb8582ea7e2069d00f8000000000000001701000005000000766a1767a926453bc59491b3db55dbbb9f4d2a049d062b4c6b01a74b012b6d75a2d2f3679c5211ef201d168cc40648f0aa7deb3bb04835a3a170bf45d42d0bc4ac149ad5a66308cea9b0bae1ef3f47cb90c94e9f5ef42612f70382ecf981b46918bd462a3b0df3726c4a0df6c87fe63f40a14cf8597244ab571ad3974ec4efc986a9a2d8fbeabe41689ece94b095dc21cdf43a84f49adb4cac228354729a8fc1b087ae7a374471e1e41a14bb23f9df98e0d61bda1b250f4b3b4ad251b37c4d12f6f107f254fb9e18b9067522d30ad93b589e6454cd0f828348fbfc2b01ccf6bf27f87b0c4dc8d6f4080100000000000006000000030000002cc1b298972de0052ebf49d28ec94e01afe21e02b766ba4d4f24871bc2e96bd964947efcd9efa3db111bfe66ec87b0794c37099b6c2ec201e6db09478d7dd29cb2c92187ced207458aab2fd04c8910050e78e700e6fdca0de09d0a8579d7eb1756edcc9b1a50b651f01dc87dd8a6bb54c1e83182f84a5c15e56523f9b792e37b56b10d4d9ce5d4422269295eff4fce09326f514ae7e6e391c26ae71c4a430600e7008893dcf68b8f99ee596a1d16b02f3f8e5e34256eda164534db801b5731b30d58b1591336fec5abca5fce7fe1dd549705eb40f425c19ca796f568ae1a5598d261a844d47dd1fe93e065fe2fec38011999ca2566b495d793be13750000000000000000"], 0x368, 0x1}, 0x5b}, {{&(0x7f0000000ac0)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, 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0x1000}], 0x5, &(0x7f0000002e00)=[{0xa0, 0x1ff, 0x80000001, "fb6f7d69fe06d0874b94c9d182061b2a6942998f980da6c66c439fa20ac6e34b5459a8b5d0bf0da01f5618b6146fba9a7050b9c44c707be93ec3b64697218f3c432045c404d4fc416ad8ba33a3f865b5405865c135e1e6fb74bd7faa8420268db0eabd8dca3b9fbaea993fc83a2313d6ecd618e038d1cb7af8fb73405ddc643d04e2c1832c76c58b1817b6f31ce3"}, {0x98, 0x11b, 0x1383, "f4c005efa3ae96a1ee8e1a99e32667e02cda65a16328e71149c19dcd9591b6346bb7600921b86bfe627842152ebb7961f94e80851cdd4e46408cecaa929bd291dec0bd7c6a4fe7cfa212811dda1eef2e0fff1c004dc94106d33d8e06fff04ed397243bbe5dbc0e4a7bca72a9fc486a28d898e3523675bb7025be4370674bdcdf87e28574"}, {0xf0, 0x107, 0x604, "aabda7e9b154415e1ca59a7d72316bcb5328879760d55f200552555c1e5df43c20fd14ccadfe4a4d60c95d7408d2c0e2fc5acb60bbf4b1bd587c3548ff3b2a51f17f7426518d600b6fec610365b37163d481062c0fa41c157ece4585ef04709688fb2137aff33a2c9907b76ad67ff32e60d0b90ff6e5f9baedb4c44ee5df5526a492fbb4515786d945ebed6b1d8525f6a28e50a628fe25ff131662400e9ba9795296e08fbcf5dce4020c1ae3912aa240a55c5300c5527f13cd583b7c306b702845285f893acb3fa162095a6759a76994db3dc17bc74f08cc59aa11e8cc90"}, {0x58, 0x197, 0x5, "25fa434162a26689d7f5f995e7180d5c3c873808b4701effedd0ca917990e6d5496c8e5fe4f4341ae29126bec4c4cc4bfe6db0fc16b5cd4a365cb0c2f3b0182eab308338"}, {0x40, 0x119, 0x80000000, "f70feeea4b3ef35af9c89a772a9b1cd752c61e76a54a272af7119a002ac6041717d46d0bd4243bcb798020055342"}, {0x50, 0x11f, 0x7, "83ef7b9671c2ea0ecfe5a96fb8367b44d8ccf52faa346fd30605e3d78e50887e8df741c3de2bb6a64199fbe279a631dff9caa0f70e8aa39debffe7"}, {0x110, 0x88, 0x1, "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"}, {0x98, 0x10a, 0x1, "88e39e6c0758f660546fb5859a8df4a302df534282f237bc2f7dd107e5fe120194f8e3ff6a5abeaab21a1de9c1c3b3b72b23bfe80824c9ae7468f037864223fb1808cacd26c6a5a707d1c912344f57fd2c4fe5c2ad10c2ebeb8fc1ffc2161957148e594e6ba6ad891f7c3779f0136e5954ba4ff8ab910629430f76349754c3ccaf"}], 0x4b8, 0x10}, 0x4}, {{0x0, 0x0, &(0x7f0000003440)=[{&(0x7f00000032c0)="e0d25bdc156bbe826b89e880b9dca8eac237020df72a3eefb2fddf26a34b35484290991a04ad27824fbc105f2e", 0x2d}, {&(0x7f0000003300)="918e76b6339cd8ea2906d2fd89631809c1cd4e19968545256c41a3b2576b45d722dedaacb9fd1ff89513b9096ec0bf8d3b45fac974fe418a76adb4b0dfc32c333dfa64d7237992b7b41f35f601628bf3c9b28a3cbb5b312584a78b4871f7c631a09369739e12bb16cf875a", 0x6b}, {&(0x7f0000003380)="ebdab141dbec03f6d922486b7ef751ff6d9045d48f025dae9aa5caf1c701ee6aa582f294d571420a794d602f", 0x2c}, {&(0x7f00000033c0)="810ca52195d712a9f166975fdbf200af528cf8a38ee0bc9d067e405fa75c863c13dbba9c1f7607b19c03c8959a759c5af158b73a871dae1a1a35b6edce5611f01db03d9a0897e19e594f6fd7537dc544a61f073c6e5393f10568", 0x5a}], 0x4, 0x0, 0x0, 0x20000004}, 0x2}], 0x3, 0x84) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x196, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() ioprio_set$pid(0x2, r2, 0x3) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) openat$cgroup_subtree(r3, &(0x7f0000000140)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x6, 0x8f0, 0x9, 0xfff, 0x0, 0x73f, 0x100, 0x0, 0x7fff, 0x10000, 0xff, 0x81, 0x2, 0xe2a, 0x8001, 0xa6, 0x100000000, 0x7, 0xfffffffffffffffc, 0x7, 0x6, 0x4, 0x1, 0xfff, 0xffffffff, 0x8, 0x3f, 0x4, 0xfffffffffffffff7, 0x4, 0x101, 0x100000, 0x643, 0x9, 0xfd, 0x3, 0x0, 0xfffffffffffffff7, 0x0, @perf_bp={&(0x7f0000000040), 0x4}, 0x501, 0x1, 0x2, 0x6, 0x0, 0x8, 0xfffffffffffffffb}, r2, 0xb, r1, 0x9) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) 2018/06/03 15:15:03 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/03 15:15:03 executing program 2: r0 = semget$private(0x0, 0x4, 0x80) unshare(0x40000) semtimedop(r0, &(0x7f00000a8000)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semctl$IPC_RMID(r0, 0x0, 0x10) 2018/06/03 15:15:03 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000000000000100edff0000000000000000000000000000000000000000"]) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0) setsockopt$inet_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f0000000040)={0x303, 0x33}, 0x4) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)) 2018/06/03 15:15:03 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f0000000040)={0x3, "eb1526f074e71e2b7ef77bbb652300d582dfa1bef3e4a3e694b7712f7895ad6d20e59321c859b651c750b6971c09c776a685546b2b8c4a55d37af679f23e0a8becee4fede04c48283eb056761359cea4e88de6f343287b2fd04789a38d5bd07db3b3edee6d86efa06d172decd9cb393417a14c11b5b88fd48b33c63543d0895ceceb8172b256e531996a2114f1"}, 0x95, 0x800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000006e80)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000006e40)={&(0x7f00000004c0)=@setlink={0x24, 0x13, 0x309, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_IFALIASn={0x4, 0x14}]}, 0x24}, 0x1}, 0x0) [ 264.071912] REISERFS warning (device loop7): super-6502 reiserfs_getopt: unknown mount option "" 2018/06/03 15:15:03 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="010204019f503abbaa114b0e000000000100000e107bdb783d01e1"], 0x1) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000003b40)}, 0x0) 2018/06/03 15:15:03 executing program 6: 2018/06/03 15:15:03 executing program 4: 2018/06/03 15:15:04 executing program 5: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x7e) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000000)={@val={0x0, 0xd}, @val, @llc={@snap={0x0, 0x0, "95", "dc634c"}}}, 0x16) 2018/06/03 15:15:04 executing program 1: 2018/06/03 15:15:04 executing program 7: 2018/06/03 15:15:04 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000005a00)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000059c0)={&(0x7f0000005940)=@getqdisc={0x24, 0x26, 0x201}, 0x24}, 0x1}, 0x0) 2018/06/03 15:15:04 executing program 6: 2018/06/03 15:15:04 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000040)="120000001200e7ef007b00000000000010a1", 0x12, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x242, &(0x7f00000036c0)=""/64, 0x40}}], 0x2, 0x0, &(0x7f0000003700)={0x0, r1+10000000}) 2018/06/03 15:15:04 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="2cfb5e2a8f94"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/03 15:15:04 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040)=0x5, 0x4) sendto$inet6(r1, &(0x7f0000000280), 0xa5, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/06/03 15:15:04 executing program 6: 2018/06/03 15:15:04 executing program 1: 2018/06/03 15:15:04 executing program 7: [ 265.028813] PF_CAN: dropped non conform CAN FD skbuf: dev type 65534, len 18, datalen 0 2018/06/03 15:15:04 executing program 2: 2018/06/03 15:15:04 executing program 1: 2018/06/03 15:15:05 executing program 0: bind$alg(0xffffffffffffffff, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10) accept$alg(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x2, 0x2) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000200)=""/103) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000440)={&(0x7f0000000400)=[0xffffffff, 0x6, 0xfffffffffffffffb, 0x3, 0xf4e, 0x96cb, 0x0, 0xcee, 0x6], 0x9, 0x6, 0x7, 0x5, 0x3, 0x8, {0x7, 0x10000, 0xcffb, 0x3, 0x6, 0x4d, 0x100000000, 0x3, 0x60000000000000, 0x1, 0xffffffffffff379e, 0x80000001, 0x5, 0x8, "97726ecbb7bb3c0de49332044c36199531bdbab3087cc521470d78eef9dc7dea"}}) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000280)=""/123) r1 = mq_open(&(0x7f0000000080)='bdev\x00', 0x41, 0x0, &(0x7f00000000c0)) mq_timedsend(r1, &(0x7f0000000000)="e1bd6cd0afde34321df09a6d21a196923c8789fbec2ea693ba8964b3fe243e2d42cdc1b9eef3721daa36ba559839d6", 0x2f, 0x3, &(0x7f000002eff0)={0x1000000000, 0x989680}) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000100)=ANY=[@ANYBLOB="060000003553a7dd6b0400ddffffffffb24f146b25932827005c"]) fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(0xffffffffffffffff, r2, r3) r4 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x18f30a18, 0x4282) ioctl$sock_inet_SIOCSIFBRDADDR(r4, 0x891a, &(0x7f00000004c0)={'veth0_to_team\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/06/03 15:15:05 executing program 5: 2018/06/03 15:15:05 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$nl_xfrm(r2, &(0x7f00000defe0)={&(0x7f0000a1c000)={0x10}, 0xc, &(0x7f00005ec000)={&(0x7f0000b8ff38)=ANY=[@ANYBLOB="9c0000002300000000000000c922bafa300a8d3588001100fe8000000000000000000000000000ff00000000000000000000000000000001000000000000000000000000ff02000000000000000001000000000100000000000000000000000000000000000000000000000000000000ac140000000000000000000000000000ffffffff000000000000000000000000000000000000000000000000"], 0x1}, 0x1}, 0x0) recvmsg(r2, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f0000ec4fd0)=[{&(0x7f0000f81000)=""/4096, 0xfffffe0f}], 0x1, &(0x7f0000000040)=""/87, 0x57}, 0x0) 2018/06/03 15:15:05 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009d4000)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0xc0045405, &(0x7f0000000040)) 2018/06/03 15:15:05 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="2cfb5e2a8f94"]) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/06/03 15:15:05 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='veth0_to_team\x00', 0x10) sendto$inet(r0, &(0x7f00000007c0), 0x0, 0x20000000, &(0x7f00000008c0)={0x2, 0x4e23}, 0x10) 2018/06/03 15:15:05 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0xffffffffffffffff}, @icmp=@time_exceeded={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @dev={0xac, 0x14}}}}}}}, 0x0) 2018/06/03 15:15:05 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) 2018/06/03 15:15:05 executing program 5: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = open(&(0x7f0000000140)='./file0\x00', 0x10001, 0x2) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000180)=0x1, 0x4) r2 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00000001c0)={'vlan0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x8000, 0x0) setsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f00000000c0)="f5d6f957dd6919356b152f1e223c366c9f5de6deec6b2af6c8bc3b33", 0x1c) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\b\x00\x00'], 0x0, 0x0, &(0x7f0000002000)}) r5 = mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x11, r2, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000080)={0xc, 0x0, &(0x7f0000000000)=[@free_buffer={0x40086303, r5}], 0x0, 0x0, &(0x7f0000000040)}) 2018/06/03 15:15:05 executing program 1: syz_mount_image$ocfs2(&(0x7f0000000000)='ocfs2\x00', &(0x7f00000000c0)='./file0\x00', 0xfffffffffffffff7, 0x4, &(0x7f0000000380)=[{&(0x7f0000000200)="d9bdf55a2a5ec1a6b9546265e0001eaf76b102b32181967c269c71647e8b7fe7fce0287fb3050ce0dd1c40e40af3b339a6836acd4e91c2bcc7cebb0fdd1e13bae0eb66638adeddc9ad12d5f3b16aaa0b68603978ea33d95d2799df4a58dd9b5714bb4b6b01f6b9c93792d32e438820ad549c22145950c5d440b730fdaf807170f26eadd35d84447a34b4a8ca2e348c73d2", 0x91, 0x11f200000000000}, {&(0x7f0000000100)="e62d49c1b2bba4f5f132b3d5b36ddbc7c361050c0af6de6b3e6aa93c10c38a23ca7b814568fbb3de11efc441200ef2fc795875", 0x33, 0x1}, {&(0x7f00000002c0)="ec18423ae9cd300e24e7ff867d4e16f64b0b9e4f7ff4c9dfbe2da65d210b996492cd51f18816d639d8fda18cea86", 0x2e, 0x800}, {&(0x7f0000000300)="21b9f815b28ac6f7af6032bedf5e49ea0f4cbdb7970ca0a37db4781dc798170cb8453d9a0ed3086f13c7d844b4439334acd186b09b398733c5002e43f972bd77b826b661c9dc1104a0ae064d2953df9534adbc65e17b51", 0x57, 0x8826}], 0x228011, &(0x7f0000000400)='cgroup}*proc$!&\x00') r0 = socket(0xa, 0x10000000003, 0x2) sendmsg$unix(r0, &(0x7f0000001600)={&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000001540), 0x0, &(0x7f00000015c0)}, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x541b, &(0x7f00000001c0)) 2018/06/03 15:15:05 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$vsock_stream(0x28, 0x1, 0x0) dup2(r1, r1) getsockname(r1, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80) 2018/06/03 15:15:05 executing program 6: r0 = memfd_create(&(0x7f0000000080)='/dev/ptmx\x00', 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00000000c0)=""/54, &(0x7f0000000100)=0x36) ioctl(0xffffffffffffffff, 0x41f2, &(0x7f0000000140)='\x00\x00\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x850) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000180)) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000200)=0x40000000f000) r2 = semget$private(0x0, 0x7, 0x1) semctl$GETPID(r2, 0x0, 0xb, &(0x7f0000000040)=""/24) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) fcntl$setown(r0, 0x8, 0x0) r3 = syz_open_pts(r1, 0x20201) fcntl$setstatus(r1, 0x4, 0x40000) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000698000)=0x3) dup3(r3, r1, 0x0) 2018/06/03 15:15:05 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000580)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000240)=@setlink={0x20, 0x13, 0x21, 0x0, 0x0, {0x2907, 0x0, 0x0, r1}}, 0x20}, 0x1}, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x400, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f00000000c0)={0x20, {{0xa, 0x4e23, 0x1ff, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}}, 0x88) 2018/06/03 15:15:05 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101001, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x1}, 0x8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="820aa8d5"]) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/06/03 15:15:05 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000000)=""/1, 0x14b) r2 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000080)={{r3, r4+10000000}, {0x77359400}}, &(0x7f0000040000)) clock_nanosleep(0x8, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, 0x0) tkill(r2, 0x1000000000016) [ 265.966995] binder: 19181:19182 BC_FREE_BUFFER u0000000020ffb000 no match 2018/06/03 15:15:05 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="2cfb5e2a8f94"]) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/06/03 15:15:05 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) syz_emit_ethernet(0x66, &(0x7f0000000140)=ANY=[@ANYBLOB="0180c2000000b42d87402e5286dd6006f52600303a00fe8000000000000000000000000000ffff020000000000000000000000000001020090780000000060f4e0647f3a29b78c5c23bbb80a07ec00000000fe8000000000000000000000000000ffff000000000000000002ffffac1400007fcfa88e916be3c6c50ff833bf22d8e14c416b569c632e331eb0d02c20f6f9d9c8c26f23f688c752229735f9d01bbb683f3c75213787edc988951306c1c7917f636d583657d23a31aef8e18a4db77b33bafde1eadb1f72cf60ac134b51a37d4ca8cabc4677795bbb6e5dface3528b7c970e658ee37017e442772a2a338c488"], &(0x7f00000016c0)) 2018/06/03 15:15:05 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x40000000000000, 0x3373}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)={r1, 0xa2, "34c460a6aa1d40384d9e9a73c860f3b9b6bb5f1d5feb97661e4564f27fa3b05f44b143d79378522a12c7a3ea714285918e897fb6ce0e1b87aa6a33d815e843644a57babfc6bff0e5b466b5313cd12bb7d02dd5d56ce5042011b6971c775faab929821e26ed09c84dc4307808e73f530a68a068a431be0dc029eea0ad32fa59a5fde7ddf64dd58fde69526c07e61cf1d836be60364e473b87d26c2eff6fad067db644"}, &(0x7f0000000200)=0xaa) syslog(0x3, &(0x7f0000000000), 0x0) 2018/06/03 15:15:05 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") r1 = open(&(0x7f00000001c0)='./bus\x00', 0x1, 0x40) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000200)=""/161) setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000140)="93cd2a27eebeb12c304b8adb6978e7d35bcbbb19545aaf489254f027a65b3cf2162cc6907a20d7c393b7075602adab78ad3fc2fe13bf484f0c9729be3da9d60a795f8f88d611994cd10a735fba5ad9649918ace5ade6390cbba04128cb2ef49c80b1cb944f14a5daf6fc76", 0x6b) r2 = open(&(0x7f0000000040)='./bus\x00', 0x40, 0x0) truncate(&(0x7f0000bec000)='./bus\x00', 0x100000000000da) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000080)=r2) openat$cgroup_ro(r2, &(0x7f00000000c0)='io.stat\x00', 0x0, 0x0) truncate(&(0x7f0000000000)='./bus\x00', 0x200008) [ 266.062945] binder_alloc: binder_alloc_mmap_handler: 19181 20001000-20004000 already mapped failed -16 [ 266.141350] binder: BINDER_SET_CONTEXT_MGR already set 2018/06/03 15:15:05 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8, &(0x7f00000002c0)="c626262c8523ff012cf66f") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYRES32=r1]) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000180)={[0xff, 0x8, 0x5, 0x8, 0x0, 0xff, 0x2, 0x0, 0x3, 0x1284, 0x5, 0x7, 0x1, 0x4, 0x8, 0x1], 0x6000, 0x40}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000100)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000140)={0x0, r3}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x132, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) [ 266.191020] binder: 19181:19182 ioctl 40046207 0 returned -16 [ 266.230129] binder_alloc: 19181: binder_alloc_buf, no vma 2018/06/03 15:15:06 executing program 2: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x1) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f00000002c0)={0x1000000000000000, 0x7000, 0x100000001, 0x8, 0x11}) r3 = dup(r0) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f00000000c0)) accept4$alg(r3, 0x0, 0x0, 0x80800) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000100)={[], 0x0, 0x8000, 0x5}) r4 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x4400) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r4, 0x40505412, &(0x7f0000000180)={0x1, 0x80000001, 0x40, 0x0, 0x17}) 2018/06/03 15:15:06 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r1, 0xfffffc61) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r2, &(0x7f0000000040), &(0x7f0000000100), 0x8000}, 0x20) r3 = dup2(r0, r0) epoll_pwait(r3, &(0x7f0000000340)=[{}, {}, {}, {}, {}, {}, {}], 0x6, 0x4, &(0x7f0000000400)={0xc}, 0x8) r4 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x5, 0x4000) ioctl$KVM_SIGNAL_MSI(r4, 0x4020aea5, &(0x7f00000000c0)={0x4004, 0x3000, 0x2, 0x7, 0x80000001}) close(r2) 2018/06/03 15:15:06 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000000)) write$binfmt_elf32(r1, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) write$binfmt_elf32(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8953, &(0x7f0000000080)={{0x2, 0x0, @loopback=0x7f000001}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, "00080000001429f865e6fa188f020409"}) [ 266.236307] binder: 19181:19206 transaction failed 29189/-3, size 0-0 line 2971 2018/06/03 15:15:06 executing program 0: socket$vsock_stream(0x28, 0x1, 0x0) r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c6452624c96f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x5, 0x8) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000000), 0x1) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0xfffffffffffffe00, 0x8000) [ 266.355098] binder: 19181:19206 BC_FREE_BUFFER u0000000020ffb000 no match [ 266.479710] binder: undelivered TRANSACTION_ERROR: 29189 [ 266.485690] binder: release 19181:19182 transaction 39 out, still active [ 266.492679] binder: undelivered TRANSACTION_COMPLETE [ 266.520590] binder: send failed reply for transaction 39, target dead 2018/06/03 15:15:07 executing program 5: r0 = socket$inet(0x10, 0x6, 0x7) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000001c0)="2f0000001a0003006d0000360000000080dd07dd01080000445f32c904000f00020173730beeffff005867855e7fa5", 0x2f}], 0x1}, 0x0) 2018/06/03 15:15:07 executing program 7: syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000001500), 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="85617274090000004d8852e191fec182589b0a6bcde9e5de78c5bc8afa359be3bc882c9dece0aeb139c23c66752d557195db218b7bfffbcca7b7ba3715c2bac48999599d9f8d5758149d19c2a150b9bd8c96ce7712a5c5b4ee8a94070ecded24f10110c54a6e8b1ddaa6e41310"]) r0 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@hci, &(0x7f0000000040)=0x80, 0x800) r1 = syz_open_dev$mice(&(0x7f00000005c0)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000600)={0x2, 0x5, 0x7, 'queue0\x00'}) sendmsg(r0, &(0x7f0000000500)={&(0x7f0000000140)=@nfc={0x27, 0x1, 0x1, 0x7}, 0x80, &(0x7f0000000300)=[{&(0x7f00000001c0)="520389bd4396dce7a0cbcd75a9d5f85ac816f1c48221d2800aadcb24a1", 0x1d}, {&(0x7f0000000200)="d9cfed42985115f1188728286fabd4eb087a67f08556264adb6e5b790488bc1da25025e2851c8aacb4128bfbaa858b77bdf8bef38640c2690897a9d59b5932e9facc79f92041c8ecbb5093175b6093f3ebbe581fe22d1d4fd5f9807ff44144d3bcdcb1610b81e17d2610f31cb1979c3ac89dd5c7527469e183d08c68efa96128f0eec3af62125412050af94b4fd7380d3b43dff99f63c4c849c14d02ebe42235f39a86dc02e90e93f5c0080ef2a1cb3ae1ab64168fd5307b9c2392f247130e9c64df08903f0477f4eeb0b8a67c0b41b835e1218ebc14fc2ce63a6d7e19c834", 0xdf}], 0x2, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x198, 0x4000}, 0x200400c1) 2018/06/03 15:15:07 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x20200, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x20a94528, 0x8, 0x361, 0x9, 0x0, 0x1, 0x8, {0x0, @in={{0x2, 0x4e23, @rand_addr=0x100000000}}, 0x7, 0x5, 0x100000001, 0x1, 0xffff}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r2, 0x1fb800000}, 0x8) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000001c0)={r1, 0x5}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x0, 0x0, 0x0, 0x60}, 0x98) 2018/06/03 15:15:07 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)='/md5summd5sum$keyring%usermime_type#trusted%vboxnet1\x00', 0x0) r3 = add_key(&(0x7f00000000c0)='trusted\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000380)="a1519582c2f1651b6a1fb93d5ecd48352c412d005dc4bf3ab1ce9b731bd40d46ed2d645a0998de2dffcd7690d1c18fb20ad39545a95a7cb4563d3a7324516a1c090c7c7b0d3f09f334b0241f3778aa835ecfecd475b8ff117bece547fff69cb7602466f4ebb0fe7e0b1dee74afbf244dd30d285fd322db6a17888c775cca855f78", 0x81, 0xfffffffffffffff9) keyctl$assume_authority(0x10, r3) r4 = open(&(0x7f0000000180)='./file0\x00', 0x20000, 0x18) setsockopt$inet_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f00000001c0)={0xfffffffffffffc01}, 0x4) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000080)='\x00', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) read(r1, &(0x7f0000000000)=""/29, 0x1d) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) write(0xffffffffffffffff, &(0x7f0000000100)='V', 0x1) openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x0, 0x0) 2018/06/03 15:15:07 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="2cfb5e2a8f94"]) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/06/03 15:15:07 executing program 6: r0 = socket$kcm(0x29, 0x100000000002, 0x0) semtimedop(0x0, &(0x7f0000000040)=[{0x4, 0x0, 0x1000}], 0x1, &(0x7f00000000c0)) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") semtimedop(0x0, &(0x7f0000000140)=[{0x0, 0x0, 0x1800}], 0x1, &(0x7f0000000100)={0x0, 0x989680}) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x1, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x101) 2018/06/03 15:15:07 executing program 2: r0 = semget$private(0x0, 0x1, 0x182) semctl$GETPID(r0, 0x3, 0xb, &(0x7f0000000000)=""/22) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4080, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x800004}, 0x2c) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000100)={0x2, 0x81, 0x4, 0x5, 0x8001, 0xfffffffffffff375, 0x2, 0xffffffffffffffce, 0x7f, 0x8001, 0xf512, 0x3f}) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 2018/06/03 15:15:07 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x357fffc, &(0x7f0000000240)="eeb2f900002c") getsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000000280), &(0x7f00000002c0)=0xfffffffffffffee9) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000000080)) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000000)=0x80000000, 0x4) [ 267.469712] hfsplus: unable to parse mount options [ 267.581625] hfsplus: unable to parse mount options 2018/06/03 15:15:07 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x2, 0x0) writev(r0, &(0x7f0000003440)=[{&(0x7f0000000080)='\x00', 0x1}], 0x1) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x0) ioctl$BLKGETSIZE64(r1, 0x80081272, &(0x7f0000000180)) ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f00000001c0)=0xffffffffffffffff) getsockname$netlink(r1, &(0x7f00000000c0), &(0x7f0000000140)=0xc) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000040)={0x7f}) 2018/06/03 15:15:07 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$inet(r0, &(0x7f00000004c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x100, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) 2018/06/03 15:15:07 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xa, 0x64, 0x3ff, 0x8}, 0x2c) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x403, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000380)={'NETMAP\x00'}, &(0x7f00000003c0)=0x1e) keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}) read(r1, &(0x7f0000000200)=""/216, 0xd8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r1, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x200200, 0x0) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000480)={0x0, @multicast2, @multicast2}, &(0x7f00000004c0)=0xc) sendto$packet(r2, &(0x7f0000000400)="9c0c4f4bea1783a49451fbf86002e66abe3ed56d40692a8d242aa779133ecf39789c7be5a556b545a6e429492321853813f349cd68be818218d3ad6659e940d84ff4d16aa91d17f259e03318dd34a9f9a74751f216976f89f239683c54c220497a05f8", 0x63, 0x40000, &(0x7f0000000500)={0x11, 0xf8, r4, 0x1, 0x2, 0x6}, 0x14) ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0x80045500, &(0x7f0000000140)=""/153) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r1, &(0x7f0000000040), &(0x7f00000002c0), 0x2}, 0x20) 2018/06/03 15:15:07 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000180)=@generic={0x0, 0x6, 0x2}) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000240)={0x1f, 0x8, 0x9, 0xc78}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0xc) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000001c0), &(0x7f0000000200)=0x10) r2 = accept4(r0, &(0x7f0000000080)=@sco, &(0x7f0000000100)=0x80, 0x80000) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000140)={0x7}, 0x1) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000040)=0x4) 2018/06/03 15:15:07 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = gettid() process_vm_readv(r1, &(0x7f0000000000)=[{&(0x7f0000000300)=""/122, 0xffffffffffffff4b}], 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)}, {&(0x7f0000000280)=""/89, 0x59}], 0x2, 0x0) 2018/06/03 15:15:07 executing program 6: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000003c0)='/dev/snd/midiC#D#\x00', 0x0, 0x2) setsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f0000000400)=0x8, 0x4) r2 = accept4$netrom(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000300)=0x10, 0x80000) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000340)=0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000380)=r3) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000040)=""/221) r4 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb1000/0x1000)=nil, 0x1000, 0x2, 0x10010, r0, 0x0) r5 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, @loopback}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f00000001c0)={0x48, 0xfffffffffffffffa, 0x8001, 0x1}, 0xe7) r6 = getpgid(0x0) finit_module(r5, &(0x7f0000000240)=',proc\x00', 0x2) getresgid(&(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)) mq_notify(r4, &(0x7f0000000140)={0x0, 0x0, 0x1, @tid=r6}) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x800, 0x0) ioctl$LOOP_CTL_GET_FREE(r7, 0x4c82) mq_timedsend(r4, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000500)={0x62, 0x20, 0x3ff, 0xfffffffffffffff7, 0x2646, 0x8, 0x5, 0x5, 0x9, 0x4, 0x94}, 0xb) ioctl$sock_SIOCINQ(r7, 0x541b, &(0x7f0000000280)) connect(r5, &(0x7f0000000040)=@nl=@unspec, 0x80) 2018/06/03 15:15:07 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x220102, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000080)=""/253) socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'veth0_to_bond\x00'}) sendmsg$nl_route(r1, &(0x7f0000000380)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x40}, 0xfffffffffffffe7d, &(0x7f0000000280)={&(0x7f0000000300)=@setneightbl={0x58, 0x43, 0x2, 0x70bd2c, 0x25dfdbfb, {0x2}, [@NDTA_PARMS={0x28, 0x6, [@NDTPA_MCAST_REPROBES={0x8, 0x11, 0x10000}, @NDTPA_UCAST_PROBES={0x8, 0xa, 0x80000001}, @NDTPA_MCAST_PROBES={0x8, 0xb, 0x81}, @NDTPA_DELAY_PROBE_TIME={0xc, 0x7, 0x20}]}, @NDTA_GC_INTERVAL={0xc, 0x8, 0x5}, @NDTA_THRESH3={0x8, 0x4, 0x2}, @NDTA_THRESH3={0x8, 0x4, 0x4}]}, 0x58}, 0x1}, 0x0) 2018/06/03 15:15:07 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="2cfb5e2a8f94"]) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/06/03 15:15:07 executing program 4: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r0 = socket$key(0xf, 0x3, 0x2) socket$bt_rfcomm(0x1f, 0x1, 0x3) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x60}, 0x1}, 0x0) 2018/06/03 15:15:07 executing program 1: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f0000000080), 0x361) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000040)={0x303, 0x33}, 0x4) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x7, 0x80000) 2018/06/03 15:15:07 executing program 0: r0 = socket$kcm(0x29, 0x200000000000007, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000200)={0x0, 0x4}, 0x4) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000040)={0xbb, 0x6f, 0x1000, 0x7}, 0x10) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000040), 0xfffffd5c, 0x20000005, &(0x7f0000000000)={0xa, 0x4e22}, 0x19) r4 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0xa8, 0x4000) ioctl$PPPIOCGCHAN(r4, 0x80047437, &(0x7f0000000140)) getsockopt$IP_VS_SO_GET_DESTS(r3, 0x0, 0x484, &(0x7f0000000280)=""/250, &(0x7f0000000180)=0xfa) ioctl$EVIOCGKEY(r4, 0x80404518, &(0x7f00000000c0)=""/98) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0xc) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000400)=r5) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f00000001c0)={0x1, 'gretap0\x00', 0x1}, 0x18) shutdown(r3, 0x1) 2018/06/03 15:15:07 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-fixed-time)\x00'}, 0x58) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x8200, 0x0) getpeername$inet6(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000200)=0x1c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000282fef)="1e336500ff4ad5e700000022000000ec", 0x10) r2 = accept$alg(r1, 0x0, 0x0) recvfrom(r2, &(0x7f00000000c0)=""/234, 0x200001aa, 0x0, 0x0, 0x0) 2018/06/03 15:15:07 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) r1 = accept(r0, &(0x7f0000000040)=@ethernet={0x0, @remote}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x5188, 0x8, 0x6, 0x7, 0x5}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r2, 0x7, 0x9, 0x8}, &(0x7f0000000240)=0x10) openat$cuse(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/cuse\x00', 0x121102, 0x0) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r3, 0x1, &(0x7f0000000600)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000000)="10000000060000000000000000000000", 0x10}]) 2018/06/03 15:15:07 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="2cfb5e2a8f94"]) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/06/03 15:15:07 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0x80000000, 0x111680) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000002c0)={'yam0\x00', 0x602}) r1 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f0000000100)) getpeername$packet(r2, &(0x7f00000058c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000005900)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000005980)={{{@in=@multicast2, @in6=@remote}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000005a80)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000005ac0)={{{@in6, @in=@broadcast}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000005bc0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000005c00)={{{@in6=@local, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f0000005d00)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000005940)={'team0\x00', r4}) sendmsg$nl_route_sched(r3, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4008100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@gettfilter={0x4c, 0x2e, 0x410, 0x70bd26, 0x25dfdbfd, {0x0, r5, {0x6}, {}, {0xffff, 0xffff}}, [{0x8, 0xb, 0x670b}, {0x8, 0xb, 0x2}, {0x8, 0xb, 0x45}, {0x8, 0xb, 0x1}, {0x8, 0xb, 0xd28357f}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) getsockname$ax25(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc04c5349, &(0x7f0000dc5f98)) 2018/06/03 15:15:07 executing program 7: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x8000003, 0x8032, 0xffffffffffffffff, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000600)=@filter={'filter\x00', 0xe, 0x3, 0x580, [0x0, 0x20000080, 0x200000b0, 0x20000210], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x1, 0x88ff, 'ip_vti0\x00', 'bcsf0\x00', 'veth0_to_bridge\x00', 'vcan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff], 0xe0, 0xe0, 0x130, [@stp={'stp\x00', 0x48, {{0x9, {0x8, 0x6, 0x80, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0x20, 0x5, 0x1f, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, [0x0, 0x0, 0xff, 0xff, 0xff], 0x4e23, 0x4e20, 0x80000000, 0x1000, 0x100000001, 0x100, 0x7f, 0x8001, 0x3, 0x9}, 0x10, 0x8}}}]}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x1, 0x9a, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x3, 0x40, 0x889d, 'teql0\x00', 'gretap0\x00', 'ip6gretap0\x00', 'bcsf0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1c}, [0x0, 0x0, 0x0, 0xff, 0xff], 0x70, 0x70, 0xe8}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x2, 0xffffffff, 0xfef, 0x0, 0x0, "e2bcb4a659ecbb42ecabb3cf12f2b8411d7d0b3926e336d779458cab81ea6ce0823171fb23024e687e978bdac30fa5f1a9105f9c112d14becba661482360e443"}}}}, {{{0x19, 0x48, 0x6006, 'bond_slave_0\x00', 'erspan0\x00', 'team0\x00', 'ifb0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0x2a8, 0x2a8, 0x2d8, [@bpf0={'bpf\x00', 0x210, {{0x8, [{0x7fffffff, 0x3, 0x9, 0x3ff}, {0x4, 0x5, 0x1, 0x9}, {0x6, 0x9, 0xfffffffffffffffd, 0x3fc}, {0x400, 0x8001, 0xe8b5, 0x9}, {0x7, 0x3, 0xfffffffffffffffe}, {0x8001, 0x7ff, 0x401, 0x80c}, {0xeb6a, 0x100000001, 0x7fff, 0xff}, {0x0, 0x60, 0x81, 0xfffffffffffffffb}, {0x4, 0x3, 0x1, 0x6}, {0x5, 0x6, 0x7, 0x3f}, {0x1ff, 0x40, 0xc, 0x17d4}, {0x100, 0x2, 0x8, 0x6}, {0x100000001, 0x0, 0xfffffffffffffffc, 0x400}, {0x5, 0x5, 0x1000, 0x7}, {0x0, 0xd05, 0x8000, 0xffffffffffffffff}, {0x3, 0x1000, 0x3a9c, 0x8}, {0x0, 0x2, 0x9}, {0x5, 0x1, 0x7fff, 0x4a8}, {0x4, 0x100000000, 0x33b8}, {0x0, 0x8, 0x7, 0x22ef}, {0xfff, 0x1, 0x1, 0x7fff}, {0x2, 0x80000001, 0x8, 0x320}, {0x583e9e4d, 0x0, 0xdc2, 0x8}, {0x1, 0x2, 0x6, 0xfff}, {0x6, 0x9, 0x3d, 0x66}, {0x7ff, 0xfffffffffffffe00, 0x0, 0x7fffffff}, {0xffffffffffffffff, 0x8808, 0x9, 0x7}, {0x6, 0x58f3ac97, 0x6, 0x20}, {0x10001, 0x80, 0x100, 0x10001}, {0x0, 0xffffffff, 0x8, 0x4035}, {0x0, 0x8001, 0x4, 0xfffffffffffff800}, {0x4, 0x6, 0xffffffffffff50e5, 0x7}, {0x5, 0x7fff, 0x7ff, 0x4}, {0x8, 0x3, 0x5b04, 0x8}, {0x1000, 0xfff, 0x5, 0x7f}, {0x2, 0x6, 0x9, 0x7fffffff}, {0x1000, 0x9, 0x8, 0x7}, {0x5, 0x1000, 0x3, 0x8000}, {0x101, 0x5, 0x5, 0x54}, {0x2, 0x1, 0x100000001}, {0x7213, 0xfb, 0xca, 0x1}, {0xfffffffffffffffb, 0x4, 0x2, 0x8}, {0xfffffffffffffffd, 0x7b04, 0x4, 0x100000000}, {0x6, 0x3ff, 0x995, 0x6}, {0x101, 0xc, 0x8, 0x1000}, {0x9, 0x3ff, 0x2, 0x8}, {0x7, 0x1, 0x6, 0x7}, {0x5, 0x9, 0x1, 0x2}, {0x5, 0x9, 0x10000, 0x4}, {0x487, 0x4, 0x0, 0x3}, {0x5, 0xd3, 0x9, 0x7}, {0x6, 0x1, 0x7fff, 0x6}, {0x3, 0x9, 0x4, 0x4}, {0xc9, 0x0, 0x7f, 0x6}, {0xf5a, 0x6, 0x7fff, 0x4d}, {0x9, 0x800, 0x5, 0x9}, {0x3, 0x80000000, 0x5a9c91f0, 0x9}, {0x9, 0x6, 0x0, 0x2}, {0x8, 0x1ff, 0x9, 0x9f}, {0x2, 0x8, 0x2, 0x7}, {0x200, 0x80, 0x1, 0x1}, {0x100000000, 0x80000000, 0xfffffffffffffbff, 0x6}, {0x5, 0x8a, 0xba4a, 0x9}, {0x7, 0x8, 0x2, 0x6}], 0x3}}}]}}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}}]}]}, 0x5f8) [ 267.875071] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 268.654456] IPVS: length: 250 != 24 2018/06/03 15:15:08 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3a) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000300)={0x135b, 0x10000, 0x2}) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0)=0x6, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000080)={0x1f0000, 0x1, 0x6, 0x4, 0x1}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) 2018/06/03 15:15:08 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x615, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x20000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syslog(0x9, &(0x7f00000000c0)=""/59, 0xfffffffffffffd3b) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000080)={0x87, 0xfff, 0x5, 0x2, 0xffffffffffff8001, 0xffffffff, 0x800, 0x5, 0x8000, 0x0, 0x2, 0x7}) 2018/06/03 15:15:08 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000040)) syz_emit_ethernet(0x0, &(0x7f0000001180)=ANY=[], &(0x7f0000000180)={0x0, 0x0, [0x0, 0x6f6]}) 2018/06/03 15:15:08 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="2cfb5e2a8f94"]) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/06/03 15:15:08 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) pipe(&(0x7f0000000080)={0xffffffffffffffff}) recvfrom$ax25(r1, &(0x7f0000000200)=""/167, 0xa7, 0x20, &(0x7f00000000c0)={0x3, {"8bc55c786898b1"}, 0x5}, 0x10) recvmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/57, 0x39}, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/03 15:15:08 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000000)={0x5, 0x4, [0x27]}) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$KVM_IOEVENTFD(r0, 0xc0185879, &(0x7f00000000c0)={0x0, &(0x7f0000000040), 0xffffffffffffffff}) 2018/06/03 15:15:08 executing program 0: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xf5f, 0x40400) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x644}) r3 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0xffffffffffffff7f, 0x400000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000180)={r2, 0x80000, r3}) syz_fuse_mount(&(0x7f0000000400)='./file0\x00', 0x4000, 0x0, r0, 0x0, 0x0) chmod(&(0x7f0000001880)='./file0\x00', 0x0) 2018/06/03 15:15:08 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) getsockname(r0, &(0x7f0000000100)=@ax25, &(0x7f0000000180)=0x80) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x1, 0x4, [@loopback=0x7f000001, @multicast1=0xe0000001, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}]}, 0x20) [ 268.683496] IPVS: length: 250 != 24 [ 268.752319] QAT: Invalid ioctl 2018/06/03 15:15:08 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x100000000, 0xf7fffffffffffffd) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000002c0)={0x1, &(0x7f0000000040)=[{0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000300)={r1, 0x3}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') accept$inet(r0, &(0x7f00000001c0)={0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x10) readv(r2, &(0x7f0000000580)=[{&(0x7f00000000c0)=""/75, 0x4b}, {&(0x7f0000000480)=""/192, 0xc0}], 0x2) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000240)) 2018/06/03 15:15:08 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r0 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x80000001, 0x0) fcntl$getown(r0, 0x9) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3271, 0x4000) connect$ipx(r1, &(0x7f0000000040)={0x4, 0x401, 0xbd, "ed40a7a859d9", 0x4}, 0x10) r2 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r2) write$binfmt_script(r2, &(0x7f0000000280)={'#! ', './file0', [{0x20, 'trusted,'}, {0x20, '#'}, {0x20, '/dev/input/mouse#\x00'}, {0x20, '/dev/input/mouse#\x00'}, {0x20, '/dev/input/mouse#\x00'}, {0x20, '/dev/input/mouse#\x00'}, {0x20, '@wlan1/,'}, {0x20, '/dev/input/mouse#\x00'}, {0x20, 'em0/}'}, {0x20, '/dev/input/mouse#\x00'}], 0xa, "b3d68073b257bb3f8715f732fc2f3c601d9a151e321237a56d2b672c20ebc4800a7a764a632243f9b7c71dbd2f9c1d2000757822106b43abde3f66f76c53"}, 0xd5) r3 = add_key(&(0x7f0000000380)='rxrpc\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000400)="8853bd839b919929e09d94dad6bc4a053456a63d30e36256dc3c5278e56fe7abc61463defb8c8473a95fa5284ffec5dd439c1dbb14c7d8a55aacd3f49cd06ea858bef00077f37230233278f0e9e354219d9bd3fe5bfd908f63c9f96ccdfb4b18d57217275423d89b8aa59c31e3bc17cac825131e2b4de78a430ddef33aafca825c6c532df69f913a4cbcf04e40235821d90f0452e9", 0x95, 0xffffffffffffffff) keyctl$update(0x2, r3, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="2d000000cc4f14cc538144748b34054005e937a8f509ea0718e271c8d8972f6528e519df45ca3123ba6017a2c7dcaba30d"], &(0x7f00000000c0)=0x35) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r4, @in6={{0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0xfffffffffffffffe, 0x1f, 0x7fffffff, 0x2, 0x20}, &(0x7f00000001c0)=0x98) linkat(r0, &(0x7f00000004c0)='./file0\x00', r1, &(0x7f0000000580)='./file0\x00', 0x1000) 2018/06/03 15:15:08 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001480)={{{@in6=@local, @in6=@ipv4={[], [], @rand_addr}}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000080)=0xe8) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23}, 0x10) r1 = dup2(r0, r0) sendmsg$nl_netfilter(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYPTR64=&(0x7f0000002900)=ANY=[]], 0x8}, 0x1}, 0x8000) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f00000000c0)=0x3, 0x4) ppoll(&(0x7f00000003c0)=[{r0}], 0x2000000000000275, &(0x7f0000000140), &(0x7f0000000380), 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x200}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001580)={0x81, 0x9, 0x717b, 0x100, r2}, &(0x7f00000015c0)=0x10) r3 = syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x5, 0x0) r4 = dup2(r3, r0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000440)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f00000002c0)={r5, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}}, 0x8000, 0x20}, 0x90) 2018/06/03 15:15:08 executing program 0: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xe800, 0x1, &(0x7f0000000080)=[{&(0x7f0000000040)="eb3c906d6b66732e666174000204010a020002260af801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) statfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/171) creat(&(0x7f00000001c0)='./file0\x00', 0x17c) socket$kcm(0x29, 0x7, 0x0) 2018/06/03 15:15:08 executing program 7: r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[@ANYBLOB="40e5c81a4a990000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000018001200140001006970366772650000000000000006000008000400", @ANYRES32], 0x40}, 0x1}, 0xfffffffffffffffc) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) fcntl$setpipe(r0, 0x407, 0x80) 2018/06/03 15:15:08 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="2cfb5e2a8f94"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/03 15:15:08 executing program 7: socket$pptp(0x18, 0x1, 0x2) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='map_files\x00') finit_module(r0, &(0x7f0000000000)='selinuxeth1\x00', 0x3) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=0x0) ptrace$poke(0x4, r1, &(0x7f00000011c0), 0x1) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000040)=0x2, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001340)={0x0, 0x7f, 0x30}, &(0x7f0000001380)=0xc) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000013c0)=r2, 0x4) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000001100)=""/131) sendto$ipx(r0, &(0x7f0000001200)="aef95d817b00c6fd1922298e63bc4106d48cece64a2f1859d4e91bfdc8ffd683370f83ea163aba6de6a57cc2986ccb167fb2500bd80a4b7dd39a1484df7718d66638bb7aa4d4804ea86b94c2cebe06a0153c8ac6b17d47b839cc6fe49317a3c66cbb10c97abf8974295d2eb125b9702d0e18aea69ca3bd290718d6b3d4c431c6301e79fc1f71670715f23057d80944accc63f7ea133634715ed46d59e2f2be23a8aa4fa242b3c1e7a6581ef17ac575eed86abf3b23dab08d33bb59e1514576017f783863d17deec86ef5e64d13b220a4399adc76b67609e5507c117e674520bf183996ff45f1dedf", 0xe8, 0x10, &(0x7f0000001300)={0x4, 0x4, 0x3f, "7ad42e666943", 0x1f}, 0x10) getdents64(r0, &(0x7f0000000100)=""/4096, 0xffffffff00000018) 2018/06/03 15:15:08 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x900, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000080)=""/137, &(0x7f00000001c0)=0x89) r1 = socket(0x10, 0x1, 0xfffffffffffffffd) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000dfd000/0x200000)=nil, 0x200000, 0x2000000, 0x30, r1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0xfffffffffffffffc, 0x163882) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000280)) dup3(r3, r2, 0x0) [ 269.215465] device bridge_slave_1 left promiscuous mode [ 269.221151] bridge0: port 2(bridge_slave_1) entered disabled state [ 269.237691] device bridge_slave_0 left promiscuous mode [ 269.243247] bridge0: port 1(bridge_slave_0) entered disabled state [ 269.279971] team0 (unregistering): Port device team_slave_1 removed [ 269.291735] team0 (unregistering): Port device team_slave_0 removed [ 269.302403] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 269.318476] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 269.345896] bond0 (unregistering): Released all slaves 2018/06/03 15:15:09 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00000000c0)={{0x80, 0x4}}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) 2018/06/03 15:15:09 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="2cfb5e2a8f94"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/03 15:15:09 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") mount(&(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='btrfs\x00', 0x10000, 0x0) execve(&(0x7f0000000280)='.\x00', &(0x7f0000000300)=[&(0x7f00000002c0)='eth0$wlan0nodevcgroup!selfppp1\x00'], &(0x7f0000000380)=[&(0x7f0000000340)="2d9b2e00"]) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x2000, 0x0) openat$cgroup_procs(r2, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="9842140000002900010000000000000000000100000012cb76520e7b4e2582eb22ae1874d8ceb297d39f6c2cf5c7a07766445617a1c4b151368609bb71074cc136e6319f166f2af3bab2a067f4d43920cc86511ac56e1b0603d1c8a9e3810e77a8736a5f717f544c29939c98fb7cf8d19af3d851a6c8038d3403fc34fa331af95903689ee1b568e4092f1f6792626133d458a9243cd1380cd6e5c4aaca018c54b5594d9c8516bdfb2031411c000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/06/03 15:15:09 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='ip_vti0\x00', 0x10) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYRES64], 0x624) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000300)=0x652, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x400000, 0x0) getpeername$llc(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sendto$inet(r0, &(0x7f00000008c0)="84", 0x1, 0x0, &(0x7f0000000280)={0x2, 0x1000000000000000, @rand_addr}, 0x10) sendfile(r2, r0, &(0x7f0000000080), 0x9) 2018/06/03 15:15:09 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000d7e7a6cd39f3b6318cf60419638e2fae883d771d1b935d9b5319470c4df6d44c4de9417699e2a22b7213"]) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000000)={0x0, 0x1}) 2018/06/03 15:15:09 executing program 6: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) r1 = socket$inet(0x28, 0x80004, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x28, 0x6, &(0x7f0000000040)={0x0, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'sed\x00'}, 0x2c) 2018/06/03 15:15:09 executing program 5: r0 = socket$kcm(0x29, 0x6, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket(0x200000000000011, 0x4000000000080002, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000180)=0x110, 0x9a) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x870a, 0x4, 0x5, 0x9, 0x8000, 0x0, 0x6, 0x1a0, 0x3ff, 0x3f, 0x271, 0x6f9, 0x7fff}, {0x24a, 0x140c, 0x1, 0x9000000000, 0x3, 0x0, 0x0, 0x7f, 0x20, 0x1, 0x101, 0x7ff, 0xff}, {0x3, 0x8001, 0x9, 0x3, 0x56e35a7a, 0x0, 0x9, 0x4, 0x9, 0x80, 0x401, 0xe59e, 0x3}], 0xffffffffffffff01}) sendmmsg$inet_sctp(r1, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000), 0x4) recvfrom$llc(r1, &(0x7f0000000140)=""/31, 0x1f, 0x2020, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000080)) 2018/06/03 15:15:09 executing program 1: setrlimit(0x7, &(0x7f00008ec000)) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) syz_extract_tcp_res(&(0x7f0000000040), 0x10000, 0x2) 2018/06/03 15:15:09 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000100), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendmsg$can_raw(r1, &(0x7f0000000780)={&(0x7f00000002c0)={0x1d}, 0x10, &(0x7f0000000300)={&(0x7f0000000700)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "d6014fda6d53632e58c81cba3c1f5f970096fa9a24157805ad26ec730a4167a949dc59c56783d6f6ab9ca952a43c5bde20b0a8e1d40f966aaac42b39cf84aefc"}, 0x48}, 0x1}, 0x0) recvmsg$kcm(r1, &(0x7f00000006c0)={&(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000080)=""/17, 0x11}, {&(0x7f0000000500)=""/59, 0x3b}], 0x2, &(0x7f00000005c0)=""/222, 0xde}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000003c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000440)={&(0x7f0000000400)=[0x401], 0x1, 0x7, 0xfffffffffffffffe, 0x1f, 0x8514, 0x5a, {0x1, 0x42, 0x8, 0x0, 0x3, 0x98, 0x1, 0x100, 0x9, 0x100, 0x8, 0xffffffffffffffe1, 0x80, 0x6, "a182549298230992eb1df7f73a95946f1a5c8178b0791fc0662597a8c7111c15"}}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000004c0), &(0x7f0000000580)=0x4) chmod(&(0x7f0000000380)='./file0\x00', 0x80) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r3, 0x209, 0x70bd2b, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x793c2a32}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x20040010) 2018/06/03 15:15:09 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, r2) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'bond_slave_1\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r4, 0x1, 0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r4, 0x1, 0x6, @random="e6e05b0a2885"}, 0x10) r5 = getpid() ptrace$pokeuser(0x6, r5, 0xfffffffffffff288, 0x244) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r4, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/06/03 15:15:09 executing program 2: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000003, 0x5011, r0, 0x0) fcntl$addseals(r0, 0x409, 0x4) fallocate(r0, 0x0, 0x0, 0xeb96) 2018/06/03 15:15:09 executing program 7: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000040)={0x2}, 0x8, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) msgrcv(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000009c00000000000000000000000000f4a000000000000000000000000000000000000000000000000000000000"], 0x54, 0x0, 0x0) 2018/06/03 15:15:09 executing program 5: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000000)) poll(&(0x7f0000000100)=[{r1}], 0x1, 0xfffffffffffffffa) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x2) dup3(r2, r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$TCXONC(r1, 0x540a, 0x2) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x0) tkill(r0, 0x1000000000016) 2018/06/03 15:15:09 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x40400) getsockopt$inet6_dccp_int(r0, 0x21, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f00000000c0)={0x3, 0x0, [{0x80000001, 0x3f, 0x6, 0x5, 0x101, 0x0, 0x6}, {0x0, 0xd2f, 0x0, 0x4, 0x1f, 0x0, 0x7fff}, {0xa, 0x1000, 0x2, 0x7, 0x7, 0x2, 0x7f}]}) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000140)={0x54, 0x3, 0x7, {0x5, 0x2}, {0x5, 0x2}, @const={0x8, {0x1, 0x7fff, 0x8}}}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000180)={'TPROXY\x00'}, &(0x7f00000001c0)=0x1e) setxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=@known='security.selinux\x00', &(0x7f0000000280)='TPROXY\x00', 0x7, 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000002c0)={0x6, 0x1, 0x100000000, {}, 0x7c, 0x9}) ioctl$SG_GET_ACCESS_COUNT(r0, 0x2289, &(0x7f0000000340)) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000380)={0x5, 0x4, 0x0, 0x2, "8858553da0aab6d507699af89d3e424f1cf52afef4623e5fe18128cf97560f228e5cb2e88417c4b367902dfa", 0x800}) clock_gettime(0x0, &(0x7f0000005bc0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000005a40)=[{{&(0x7f0000000740)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000840)=[{&(0x7f00000007c0)=""/72, 0x48}], 0x1, &(0x7f0000000880)=""/254, 0xfe, 0x4}, 0x80000000}, {{&(0x7f0000000980)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001f00)=[{&(0x7f0000000a00)=""/239, 0xef}, {&(0x7f0000000b00)=""/57, 0x39}, {&(0x7f0000000b40)=""/36, 0x24}, {&(0x7f0000000b80)=""/41, 0x29}, {&(0x7f0000000bc0)=""/203, 0xcb}, {&(0x7f0000000cc0)=""/227, 0xe3}, {&(0x7f0000000dc0)=""/120, 0x78}, {&(0x7f0000000e40)=""/4096, 0x1000}, {&(0x7f0000001e40)=""/192, 0xc0}], 0x9, &(0x7f0000001fc0)=""/247, 0xf7, 0x4}, 0x76}, {{&(0x7f00000020c0)=@l2, 0x80, &(0x7f00000022c0)=[{&(0x7f0000002140)=""/17, 0x11}, {&(0x7f0000002180)=""/57, 0x39}, {&(0x7f00000021c0)=""/48, 0x30}, {&(0x7f0000002200)=""/137, 0x89}], 0x4, &(0x7f0000002300)=""/4096, 0x1000, 0xfffffffeffffffff}, 0x6}, {{&(0x7f0000003300)=@ax25, 0x80, &(0x7f0000004400)=[{&(0x7f0000003380)=""/78, 0x4e}, {&(0x7f0000003400)=""/4096, 0x1000}], 0x2, &(0x7f0000004440)=""/230, 0xe6, 0x100000001}, 0x3ff}, {{&(0x7f0000004540)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000005740)=[{&(0x7f00000045c0)=""/37, 0x25}, {&(0x7f0000004600)=""/4096, 0x1000}, {&(0x7f0000005600)=""/19, 0x13}, {&(0x7f0000005640)=""/242, 0xf2}], 0x4, &(0x7f0000005780)=""/47, 0x2f, 0x7}, 0x54}, {{&(0x7f00000057c0)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000059c0)=[{&(0x7f0000005840)=""/123, 0x7b}, {&(0x7f00000058c0)=""/101, 0x65}, {&(0x7f0000005940)=""/99, 0x63}], 0x3, &(0x7f0000005a00)=""/45, 0x2d, 0x6}, 0x11}], 0x6, 0x1, &(0x7f0000005c00)={r1, r2+10000000}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005c40)={'vcan0\x00', r3}) r5 = socket$key(0xf, 0x3, 0x2) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000005cc0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000005e00)={&(0x7f0000005c80)={0x10, 0x0, 0x0, 0x10000200}, 0xc, &(0x7f0000005dc0)={&(0x7f0000005d00)={0xbc, r6, 0x724, 0x70bd29, 0x25dfdbfe, {0x8}, [@IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xe7a}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffffffffffff}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x2}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x21}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}]}]}, 0xbc}, 0x1}, 0x40000) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000005e40)='/dev/sequencer2\x00', 0x0, 0x0) r8 = socket(0x1b, 0x80807, 0x8) r9 = getpgid(0x0) r10 = gettid() kcmp$KCMP_EPOLL_TFD(r9, r10, 0x7, r4, &(0x7f0000005e80)={r7, r5, 0x7ff}) sync_file_range(r5, 0xffffffff, 0x2, 0x4) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000005ec0)=""/209) openat$kvm(0xffffffffffffff9c, &(0x7f0000005fc0)='/dev/kvm\x00', 0x28800, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r8, 0x84, 0x72, &(0x7f0000006000)={0x0}, &(0x7f0000006040)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r8, 0x84, 0x6d, &(0x7f0000006080)={r11, 0x32, "d215e10b33956ee8363bf75809d94748c08a852b5e383cdbda10d218e42f7c7e7cc67c9a6d3ffb9e160f2ef68800636fa00c"}, &(0x7f00000060c0)=0x3a) sched_setaffinity(r10, 0x8, &(0x7f0000006100)=0x10) ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f0000006140)=0x6) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r8, 0x84, 0x10, &(0x7f0000006180)=@sack_info={r12, 0x8000, 0x5993}, 0xc) getsockopt$inet_IP_XFRM_POLICY(r8, 0x0, 0x11, &(0x7f00000061c0)={{{@in=@dev, @in=@multicast1}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f00000062c0)=0xe8) getsockopt$ARPT_SO_GET_ENTRIES(r7, 0x0, 0x61, &(0x7f0000006300)={'filter\x00', 0xb1, "5d0fc53b1e765a61d42d19854f92ecb9ba4a8f9fe8d266c487131d44ee51c9cde64c2785014e23591732323a6997b3ba9c92d43acdd28deb5ee6d4b48cf21a2241b5ccb3f0f8d39395945742cdcd8508103e525297fc60c18bf36fbd38f8569dc5bda8409c427eee9e37485a4ce278fd81ab87e811c812a76f3ef64b2dfe43c0e19e67874509e12e335331b72f842c1e217de073a9ec3987cd8dcc1d5189d86dc6fd277c20ad4fa230e72b91638c9e7c2e"}, &(0x7f0000006400)=0xd5) 2018/06/03 15:15:09 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="2cfb5e2a8f94"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 269.902992] device bond_slave_1 entered promiscuous mode 2018/06/03 15:15:09 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = getpgrp(0x0) r2 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, r1, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x3, 0x400000) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]) rt_sigsuspend(&(0x7f00009b2000), 0x8) close(r2) 2018/06/03 15:15:09 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000006000)) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000040)=""/203) 2018/06/03 15:15:09 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) openat$cgroup_subtree(r0, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0xe0000, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000031c0)=[{{&(0x7f0000002d40)=@rc, 0x80, &(0x7f00000030c0)=[{&(0x7f0000002fc0)=""/201, 0xc9}], 0x1, &(0x7f0000003140)=""/79, 0x4f}}], 0x1, 0x0, &(0x7f00000032c0)={0x77359400}) pwritev(r0, &(0x7f0000000200), 0x0, 0x24) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000002c0)={0xf9, 0x1000, 0x4, 0x7d9, 0x6, [{0x0, 0x8, 0x7, 0x0, 0x0, 0x801}, {0x1ff, 0xffffffff, 0x5, 0x0, 0x0, 0x8}, {0x1, 0x5c9, 0x2, 0x0, 0x0, 0x81}, {0x5, 0x3, 0xffffffff}, {0x1000, 0x6, 0x1, 0x0, 0x0, 0x400}, {0x9, 0x5c, 0x4, 0x0, 0x0, 0x80}]}) [ 270.017556] device bond_slave_1 left promiscuous mode 2018/06/03 15:15:09 executing program 3: socket$kcm(0x29, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="2cfb5e2a8f94"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 270.091346] IPVS: ftp: loaded support on port[0] = 21 [ 270.835826] bridge0: port 1(bridge_slave_0) entered blocking state [ 270.842323] bridge0: port 1(bridge_slave_0) entered disabled state [ 270.850010] device bridge_slave_0 entered promiscuous mode [ 270.903473] bridge0: port 2(bridge_slave_1) entered blocking state [ 270.909886] bridge0: port 2(bridge_slave_1) entered disabled state [ 270.917093] device bridge_slave_1 entered promiscuous mode [ 270.951455] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 270.988316] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 271.071140] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 271.096299] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 271.120278] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 271.127135] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 271.150699] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 271.157552] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 271.219957] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 271.227115] team0: Port device team_slave_0 added [ 271.248975] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 271.256080] team0: Port device team_slave_1 added [ 271.278125] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 271.303168] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 271.321393] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 271.329289] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 271.337611] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 271.355992] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 271.363167] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 271.371164] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 271.569850] bridge0: port 2(bridge_slave_1) entered blocking state [ 271.576236] bridge0: port 2(bridge_slave_1) entered forwarding state [ 271.582875] bridge0: port 1(bridge_slave_0) entered blocking state [ 271.589231] bridge0: port 1(bridge_slave_0) entered forwarding state [ 271.596515] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 272.097270] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 272.327802] 8021q: adding VLAN 0 to HW filter on device bond0 [ 272.404892] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 272.486750] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 272.492962] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 272.500503] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 272.568509] 8021q: adding VLAN 0 to HW filter on device team0 2018/06/03 15:15:12 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, r1) setregid(0x0, r1) 2018/06/03 15:15:12 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0675b005", 0x5) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffff9c, 0x8946, &(0x7f0000000080)={'rose0\x00', &(0x7f0000000040)=@ethtool_modinfo={0x42, 0x77, 0x6, "2c5aca287dec3e36"}}) sendmmsg$alg(r1, &(0x7f0000006040)=[{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000002480)="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", 0xb88}], 0x1, &(0x7f0000000080)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f0000001480)=""/4096, 0xfe15}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/06/03 15:15:12 executing program 6: r0 = socket$inet(0x15, 0x80005, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x40, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000080)={r0}) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x2cf, &(0x7f0000000000), 0x0, &(0x7f0000000240)=[{0x10, 0x114}], 0x10}, 0x0) 2018/06/03 15:15:12 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f0000d48000)="0200000002000000fffffffffffffe0100000000", 0x14, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x100, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) 2018/06/03 15:15:12 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = dup(r0) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000080)=""/4096, 0x6a8}], 0x1) close(r1) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, r2, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000fc3000)=0x1) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r4}], 0x1, 0xfffffffffffffff8) r5 = dup2(r3, r4) syz_open_dev$vcsa(&(0x7f0000001080)='/dev/vcsa#\x00', 0x5, 0x40000) fcntl$setown(r5, 0x8, r2) tkill(r2, 0x16) 2018/06/03 15:15:12 executing program 3: socket$kcm(0x29, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="2cfb5e2a8f94"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/03 15:15:12 executing program 5: sched_setattr(0x0, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x0, 0x1}, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x6) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f0000000140), 0x8000fffffffe) 2018/06/03 15:15:12 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x80000001, &(0x7f0000000100)=""/193) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000680)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000a0040000600100007802000060010000b8030000b8030000b803000004000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x4f0) 2018/06/03 15:15:12 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x323000, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000300)={@empty, 0x0}, &(0x7f0000000340)=0x14) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000380)=r1) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001200010200000000000000000000000004e5a715ef856921443b555a7a03ebbfb9e3cd119f83f69ed95509bbfdb41a213cd62024dc8eaf0c8845efd77d4f7ef94ba5ac432af472cebea893c23e33b0c92c19c3be8ebfffd847dbdfe4b83bb6fe5aa790c837ef57f302205f0c6465a865d8952fb0c557d6ca435f27a70a3dec8b4855cdd2012a0070b1022d0fcd30ead7b2b362169abed94e0870a92b7f3c849493c249bdc271edec485c0c62c3d9ed2bc8ad9c6ae3e95ab3b74ff2a309148d171e9e8e6b8899c2535993eeda3c66cdf4c9a90c4706338e30710ee6c547fef4bc3f9ba9c36bada892bcc3b5e2", @ANYRES32=0x0, @ANYBLOB="0000000000000000e5ff1100"], 0x24}, 0x1}, 0x0) 2018/06/03 15:15:12 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x100000001, 0x40400) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") socket$inet(0x2, 0x2, 0x0) getsockopt$bt_hci(r0, 0x0, 0x13, &(0x7f0000000040)=""/187, &(0x7f0000000140)=0xbb) openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x4000, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000180)={0x6, 0x7}) 2018/06/03 15:15:12 executing program 6: r0 = getpgid(0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x9, 0x20000) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x2, 0x7ff, 0x800, 0x4, 0x98, 0x20, 0x9, 0x78, 0x80000001, 0x8001}) sched_setattr(r0, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x3}, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0}) nanosleep(&(0x7f0000000180)={r2}, &(0x7f00000002c0)) nanosleep(&(0x7f0000000200)={0x0, 0x1c9c380}, &(0x7f0000000240)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f000058a000/0x2000)=nil, 0x2000, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x80, 0x5a600) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f00000000c0)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4), 0x2c) ioctl$KDMKTONE(r1, 0x4b30, 0x169) 2018/06/03 15:15:12 executing program 4: clock_nanosleep(0x2, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x1041e, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f00000f7000/0x2000)=nil, 0x0) shmdt(0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)=ANY=[], 0x0) 2018/06/03 15:15:12 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000012000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x7d, 0x42001) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f0000000180)=0x3cc) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000000)={0x200000000000c4, 0x8, [0x0, 0x0]}) 2018/06/03 15:15:12 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xb, 0xc, 0xfff, 0x80000000006, 0x1, 0xffffffffffffffff, 0x101}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000000)={r0, &(0x7f0000000000), &(0x7f0000000100)=""/19}, 0x1a1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) r1 = socket(0x11, 0x100000803, 0x0) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r2, &(0x7f0000000100)={@void, @val={0x0, 0x3, 0x0, 0x6}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xffffff84, 0x0, @empty=0x4000000, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}, 0x26) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f00000002c0)="4bd68abd00b9", &(0x7f0000000040)=""/5}, 0x18) [ 273.153451] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2018/06/03 15:15:13 executing program 7: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="58126f72d1ca0485b774898104de506bf8e746c0031b7b05689b7bc222dc6ea77a5562856c4097398c191bb0606c2f0b5cc230aefcae21a3c8940f9dc41b36191aa15bf90604df8498dcaabef6b3f47fa88f27bd9b1e8de288fc34c886a5c2e8277d8364e23a796cea0a9dcf20a3c7ef68f863f22fb7ac8853e9bf4d0494246e189a2767d43e1fd83d74eaf5", 0x8c, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x10000) socketpair(0x9, 0x6, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000180)=0x5, 0x4) keyctl$describe(0x6, r0, &(0x7f00000001c0)=""/232, 0xe8) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f00000002c0)) fallocate(r2, 0x1, 0x100000000, 0xfffffffffffffffe) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000340)={0x2, &(0x7f0000000300)=[{0x0}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000000380)={r3, 0x3}) getsockname$packet(r1, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000004c0)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x0, 0x5, &(0x7f00000003c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7fffffff}, [@map={0x18, 0x8, 0x1, 0x0, r2}], {0x95}}, &(0x7f0000000400)='GPL\x00', 0x7, 0x3b, &(0x7f0000000440)=""/59, 0x41000, 0x1, [], r4}, 0x48) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) r5 = creat(&(0x7f0000000580)='./file0\x00', 0x4) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000005c0)=0x401, 0x4) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000600)={0x80000000000000, 0xf001, 0x167, 0x8, 0x1d}) r6 = syz_open_dev$mice(&(0x7f0000000640)='/dev/input/mice\x00', 0x0, 0x109080) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000680)={0x0, 0x6, 0x3, 0xd6e, 0x4, 0x81}) ioctl$sock_netrom_SIOCGSTAMP(r5, 0x8906, &(0x7f0000000700)) ioctl$KVM_SET_ONE_REG(r5, 0x4010aeac, &(0x7f0000000740)={0x9, 0xfff}) ioctl$LOOP_GET_STATUS(r5, 0x4c03, &(0x7f0000000780)) r7 = syz_open_dev$sndpcmp(&(0x7f0000000840)='/dev/snd/pcmC#D#p\x00', 0x0, 0x40000) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000880), &(0x7f00000008c0)=0xc) r8 = request_key(&(0x7f0000000a00)='logon\x00', &(0x7f0000000a40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000a80)='*\x00', 0xfffffffffffffff9) add_key$user(&(0x7f0000000900)='user\x00', &(0x7f0000000940)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000980)="662254bbab2c08b67cc255d34165532a652c91107dee58a1a4a768bff60de9cdc3908ba14de199ab530023f6c52f6442638e0fa908ecaf7c0092684b6d36d66110ba4b8958299077db511aced438fa5c6bc8d29cdf8bace423675853a0c8fa0269dd", 0x62, r8) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000000ac0)=r6, 0x4) setsockopt$EBT_SO_SET_COUNTERS(r7, 0x0, 0x81, &(0x7f0000000b00)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$KVM_GET_CLOCK(r5, 0x8030ae7c, &(0x7f0000000b80)) getsockopt$inet_mreqn(r7, 0x0, 0x24, &(0x7f0000000bc0)={@local, @multicast1}, &(0x7f0000000c00)=0xc) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000c40)={0x7b, 0x0, [0x0, 0x7, 0x0, 0xf]}) 2018/06/03 15:15:13 executing program 0: r0 = getpid() r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x2, 0x10000) mkdirat(r1, &(0x7f0000000340)='./file0\x00', 0x1a0) sched_setattr(r0, &(0x7f0000000300)={0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x9}, 0x0) clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000180)='./file0\x00', &(0x7f0000000600), &(0x7f0000775000)) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x6, 0x0, 0x4, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000140), &(0x7f00000001c0)=0x6) renameat(r2, &(0x7f0000000240)='./file0\x00', r2, &(0x7f00000002c0)='./file0\x00') setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000280)=@req3={0xffff, 0x400, 0x902, 0x9, 0x100, 0x200, 0x80}, 0x8) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000200)=0x200000000) futex(&(0x7f000000cffc), 0x4, 0x1, &(0x7f0000cc3ff0), &(0x7f000044b000), 0x0) [ 273.216408] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. [ 273.260531] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2018/06/03 15:15:14 executing program 3: socket$kcm(0x29, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="2cfb5e2a8f94"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/03 15:15:14 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x40045108, &(0x7f0000000140)) 2018/06/03 15:15:14 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={[], 0x0, 0x8000, 0x5}) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000040)) times(&(0x7f0000001380)) r1 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x7, 0x2) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000001400)=""/4096, &(0x7f0000002400)=0x1000) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, 0x2, 0x766e, 0x200, "24db6ebf1dcf6d5c1e037cd71e7fc55d176d22b130cbc15cbf31d27898c73ed21538a49f9d9c9ee48194784ce643050ff29e858ccd22fa4eaf2d60c711b1c55c09cb4d8d0c86ddae021854ee04bc9e57"}, 0xd8) 2018/06/03 15:15:14 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x114) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000080)={0x18, 0x2d, 0xb03, 0x0, 0x0, {0x3}, [@nested={0x7ffff}]}, 0x18}, 0x1}, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0x100000000, &(0x7f00000000c0)=0x1) 2018/06/03 15:15:14 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_data=&(0x7f00000000c0)="a325d3c91116bf66fed2b246a94500aa6593352d29be1746fd84168b6ef37b32"}) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000100)=0x2, 0x4) 2018/06/03 15:15:14 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x40b) msgrcv(r0, &(0x7f0000000100)={0x0, ""/106}, 0x72, 0x3, 0x800) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x4, &(0x7f00000000c0)={r1, &(0x7f0000000080), &(0x7f0000000300)}, 0x20) sendfile(r1, r1, &(0x7f0000000180), 0x40) 2018/06/03 15:15:14 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x0, 0x6, [0x80000000, 0x6, 0x6, 0x0, 0x2, 0x1]}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000100)={r1, 0x80, 0xffffffffffffffc4, "513c18e3ab8ba7a5bd"}, 0xfffffffffffffdee) 2018/06/03 15:15:14 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r1, 0x10000}, &(0x7f0000000040)=0x8) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x400000, 0x0) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000280)=0x1) accept$alg(r2, 0x0, 0x0) r3 = dup3(r0, r0, 0x0) r4 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="fc7e5bf8229d612cb0f326d26b71aeeee797620dea9adbf1c4591e967ad26b9af71d8b407b3bc13447b7a3b6cec2349e346f06bf49931ac3ddf8f3173a251d3b548e6d1468d7758ecfd158137eba2eb33f718d3179dbd6ce1fe888a7f4cb286fbc3b0daaa24fa91425aa7a05d320348d85e0aef5467d62ed0dfaffc2073514658f32aae2fdc954e0a213d912486874e69e60de23aa74e1dc28311d2b3899bc1a86b0afc8687dfce47639c89f534438", 0xaf, 0xfffffffffffffffc) keyctl$setperm(0x5, r4, 0x10000000) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) r5 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r5) 2018/06/03 15:15:14 executing program 5: r0 = socket(0x0, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = socket(0x11, 0x100000803, 0x0) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00", 0x12}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000040)=@srh={0x0, 0x0, 0x2}, 0x8) 2018/06/03 15:15:14 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001280)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000000)="0f09650f01bfa6c30f070f01d10f20c06635000000400f22c00f20c06635020000000f22c0baf80c66b8e817458166efbafc0c66ed6766c7442400f2ffffff6766c7442402fd26b3e46766c744240600000000670f011424baf80c66b86e02978e66efbafc0cb80900efba4300b80900ef", 0x71}], 0x1, 0x0, &(0x7f00000000c0), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f0000000180)="f2410f1b1c74460fc71a66430f3881a00a0000000f20e035004000000f22e066ba6100b00deeb805000000b9a82e00000f01d966ba4000ed663ed9f7c442c1aac6c4c1245ce4", 0x46}], 0x1, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f}) ioctl$KVM_SET_GUEST_DEBUG(r3, 0xc018ae85, &(0x7f0000000240)={0x0, 0x0, [0x1ff, 0x0, 0xfffffffd, 0x2]}) 2018/06/03 15:15:14 executing program 4: r0 = inotify_init1(0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="006ffc2f07d82c99240970") fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x101000, 0x0) openat$cgroup_ro(r3, &(0x7f0000000040)='cpuacct.stat\x00', 0x0, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setopts(0x18, r2, 0x0, 0x0) 2018/06/03 15:15:14 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000400)={0x2, 0x0, &(0x7f0000000200)=""/195, &(0x7f0000000300)=""/60, &(0x7f0000000340)=""/173}) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x666c80) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) dup3(r0, r2, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000000)) 2018/06/03 15:15:14 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000040)=0x5, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x40, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/03 15:15:14 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)="c626262c") ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000240)=""/174) write$evdev(r0, &(0x7f0000000000)=[{{0x77359400}, 0x9, 0x101, 0x800}], 0x18) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000080)=0x200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x4e2}, 0x1c) 2018/06/03 15:15:14 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/mcfilter\x00') sendmmsg(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) read(r0, &(0x7f0000000080)=""/124, 0x7c) read(r0, &(0x7f0000000180)=""/230, 0x36e) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000280)=""/206) 2018/06/03 15:15:14 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="2cfb5e2a8f94"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/03 15:15:14 executing program 4: fanotify_mark(0xffffffffffffffff, 0x400000000484, 0x0, 0xffffffffffffffff, &(0x7f0000000040)='./file0\x00') r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x4) r1 = fcntl$getown(r0, 0x9) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) recvfrom$inet(r2, &(0x7f0000000100)=""/160, 0xa0, 0x0, &(0x7f00000001c0)={0x2, 0x4e24, @rand_addr=0x7fffffff}, 0x10) syz_open_procfs$namespace(r1, &(0x7f0000000080)='ns/net\x00') 2018/06/03 15:15:14 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="45945a5c4f0f0000000030e12924ad83aa6777bb6e8a475f6a1653"], &(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, &(0x7f0000000400)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000280)='GPL\x00', 0x9, 0x27d, &(0x7f0000000480)=""/187}, 0x48) 2018/06/03 15:15:14 executing program 5: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x4, 0x0, @remote={0xac, 0x223, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x20001]}) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) 2018/06/03 15:15:14 executing program 1: r0 = socket$inet(0x2b, 0x801, 0x40000000) shutdown(r0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x202, 0x0) 2018/06/03 15:15:14 executing program 7: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x0, &(0x7f0000000240)=ANY=[]) syz_fuse_mount(&(0x7f0000000340)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x24) creat(&(0x7f0000000140)='./file0\x00', 0x0) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)) uselib(&(0x7f0000000100)='./file0/file0\x00') perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x4) [ 274.819012] FAT-fs (loop7): bogus number of reserved sectors [ 274.824988] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/06/03 15:15:14 executing program 4: r0 = socket(0x15, 0x80005, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x2, 0x0, 0x100, 0x9, 0x9, 0x7fffffff, 0x200}, 0x1c) getsockopt(r0, 0x200000000114, 0x2716, &(0x7f00000002c0)=""/1, &(0x7f0000000000)=0x1b4) 2018/06/03 15:15:14 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='task\x00') mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000002, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x7, 0x6) ioctl(r1, 0x4, &(0x7f0000000280)="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") mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x2000004, 0x20010, r0, 0x26) fstat(r0, &(0x7f0000002a40)) 2018/06/03 15:15:14 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) clock_gettime(0x7, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000100)={0x0, r1/1000+30000}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x10) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)=0x2) 2018/06/03 15:15:14 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket(0x0, 0x0, 0x0) r3 = eventfd(0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000001c0)=0x763c6bb, 0xffffff8b) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000200)={0x80000001, {{0xa, 0x4e21, 0x1f, @loopback={0x0, 0x1}, 0x9}}}, 0x88) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r3}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x1}) 2018/06/03 15:15:14 executing program 1: llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/155, 0x9b) r0 = geteuid() r1 = semget(0x0, 0x5, 0x20) semctl$GETZCNT(r1, 0x0, 0xf, &(0x7f00000002c0)=""/139) syz_fuseblk_mount(&(0x7f0000006500)='./file0\x00', &(0x7f0000006540)='./file0\x00', 0xfffffffffffffffe, r0, 0xffffffffffffffff, 0xfffffffffffffffe, 0x3, 0x0) syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x10000002000) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x200, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000240)={0x4, 0x1, 0xff, 0x80000000, 0x5c03}, 0xc) recvfrom$inet6(r2, &(0x7f0000000180)=""/164, 0xa4, 0x10040, 0x0, 0x0) unlinkat(r2, &(0x7f0000000280)='./file0\x00', 0x200) 2018/06/03 15:15:14 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000000840)={&(0x7f0000000200)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000300)=""/238, 0xee}, {&(0x7f0000000400)=""/236, 0xec}, {&(0x7f0000000280)=""/32, 0x20}, {&(0x7f0000000500)=""/82, 0x52}, {&(0x7f0000000580)=""/129, 0x81}, {&(0x7f0000000640)=""/65, 0x41}], 0x6, &(0x7f0000000740)=""/205, 0xcd, 0x3}, 0x10000) getsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000880)=""/9, &(0x7f00000008c0)=0x9) r1 = accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f0000000040)=0x51, 0x800) accept4(r1, &(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x80, 0x80000) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0xba010000}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)={0x14, 0x29, 0x9, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) [ 275.734120] FAT-fs (loop7): bogus number of reserved sectors [ 275.740071] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/06/03 15:15:15 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = socket$kcm(0x29, 0x80000400000002, 0x0) eventfd2(0x7f, 0x1) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x3ff, 0x80000) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{}]}) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000222000)=0x9, 0x4) connect$inet6(r0, &(0x7f0000001fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="6902000061aad695e9bb3aafff8ba54725922d13175a2ac3b9034e5580742021ccf0cdf8eb5378c3d4"], &(0x7f0000000000)=0x725) 2018/06/03 15:15:15 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="2cfb5e2a8f94"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/03 15:15:15 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b0", 0x4) r2 = accept$alg(r1, 0x0, 0x0) write$binfmt_elf64(r2, &(0x7f0000001300)=ANY=[@ANYBLOB="7f454c4600000000"], 0x8) recvmsg(r2, &(0x7f00000012c0)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1, &(0x7f0000000080)=""/87, 0x57}, 0x0) 2018/06/03 15:15:15 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4188aea7, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000000000000100000000000000000000000000000000000000000000000d00000000f4ffffff000000000000000000000000000000"]) 2018/06/03 15:15:15 executing program 1: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) fcntl$dupfd(r0, 0x0, r1) r2 = open(&(0x7f0000000080)='./bus\x00', 0xffffffffffffffff, 0x0) open_by_handle_at(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="090000dc020000000b13af74c9d9ec41e4586b65268541d40ab909ac4ef24ca59627d62f721d61f77e7f8685ad8d64bbd3879c982f07c1070846582eefdaa88068481889eae6a56b143b8396e1b1967dcd4b3465ac486eefc92c0ebcca"], 0xffff8005) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000000140)={{0x3, 0x0, 0x8bb, 0x3, 0x1}, 0x5, 0x678, 'id0\x00', 'timer1\x00', 0x0, 0x2, 0x0, 0x2, 0x3}) 2018/06/03 15:15:15 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = inotify_init1(0x0) syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x101000) r1 = socket$inet6(0xa, 0x1000000000002, 0x7fff) ioctl(r1, 0x3ee, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x40000, 0x0) r3 = fcntl$dupfd(r1, 0x406, r1) renameat(r2, &(0x7f0000000080)='./file0\x00', r3, &(0x7f00000000c0)='./file0\x00') inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) personality(0x440000a) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000000100)={&(0x7f0000ffb000/0x4000)=nil, 0x2, 0x7, 0x40, &(0x7f0000ffd000/0x1000)=nil, 0x9}) 2018/06/03 15:15:15 executing program 7: syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x5, 0x40) set_mempolicy(0x4003, &(0x7f0000000000), 0x7) 2018/06/03 15:15:15 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x10) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x4000) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000000040)={0x2, 0x6, 0x1ff, 0x1, 0x100000001, 0x8}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa}}}, 0x90) 2018/06/03 15:15:15 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x14, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_x_sec_ctx={0x1, 0x18}]}, 0x88}, 0x1}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x40) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x1f, 0x4) 2018/06/03 15:15:15 executing program 6: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000003780)=[{{&(0x7f0000000040)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/247, 0xf7}], 0x1, &(0x7f0000000280)=""/4096, 0x747}}, {{&(0x7f0000001280)=@nfc, 0x80, &(0x7f00000025c0)=[{&(0x7f0000001300)=""/50, 0x32}, {&(0x7f0000001340)=""/78, 0x4e}, {&(0x7f0000003840)=""/81, 0x51}, {&(0x7f0000001440)=""/67, 0x43}, {&(0x7f00000014c0)=""/62, 0x159}, {&(0x7f0000001500)=""/188, 0xbc}, {&(0x7f00000015c0)=""/4096, 0x1000}], 0x7, &(0x7f0000002640)=""/56, 0x38}}, {{&(0x7f0000002680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003700)=[{&(0x7f0000002700)=""/4096, 0x1000}], 0x1, &(0x7f0000003740)=""/30, 0xfffffd8a}}], 0x40002fc, 0x0, &(0x7f0000000000)={0x77359400}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x480000, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000240)={0xf000, 0x4000}) ioctl$sock_bt(r0, 0x5411, &(0x7f00000038c0)="0ca7ba55bb3cc2f8c93d2765f7f010c2d3aeb77b92f07c033ebf7cfd05ec909f6072fbdebeeb0f553dd06d42aeb55bb13081ab7d9a7f2a5f82cc32c6f0ba9974fd6da8ae5f82256130a1b5bbdb557959024df021019386e4369376b1d71142ae1ef07f5a006c3f419fcef6803f0e759fc694f08a5711acba1b84c16f79fe97208bc19c9f245ac076f40d7fe74f033cfa9df239b67ad5950a930c942bf5046c255c78369665798fede983aadf8cc31189e810c9e70516048b2a443fb4e9fb126c577343226176") 2018/06/03 15:15:15 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='coredump_filter\x00') ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x209000000) 2018/06/03 15:15:15 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000140)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r0, 0xffffffff80000001, 0x19, &(0x7f0000000180)=""/4096, &(0x7f0000000080)=0x1000) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) 2018/06/03 15:15:16 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00009b4fd0)={0x4, 0x0, &(0x7f0000009ff0)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x10, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="485637ba74842d1727e157bd5219a814d6007ed670fd3f299af67ce05d2af2d3116dc0dab5a56507758d666055899c2dddf3b4318667a5587b00000000000000000000000000"], 0x0, 0x0, &(0x7f0000000040)}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140), 0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x8, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="7503db5e7a4695b51dc89e6406ddcf4eac2c1eae41871a1fc110dc5475808b5936579bac9521ccfbedc337d9434192bd0a30e8bbd483774b02bd4d5ab63dcbc7041442947e2b227ffede5c624cbdacd4b2a2b34918b07b72c28216245837eb9c472b45a24c816f8507c7a2566088fefc04e01001c31e80960b"], 0x48, 0x0, &(0x7f0000000080)="e0e1b246b2f612eb593ea92a2c57e9cdf94ec505ca0825f60820bd918a6916d5a0831e99cf6c2d09f34bfd6fb56468722d5a3613bb75a56b1bfd43661c45524e60ceab3fa5451dd1"}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$TCXONC(r2, 0x540a, 0xfffffffffffffff7) 2018/06/03 15:15:16 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200000, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000100)='.vboxnet0lo\x00') setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000140)="de44f4ac93c1fc0934fe94e14eb751ea4d11dacd617a78221bc885547a985977c7ff8ca229e9f1df36abb50443a2493eb9718b1a", 0x34) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000180)={0x80000000000000, 0x1000, 0x8000, 0x1, 0x19}) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f00000001c0)=0x9) getsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000000200)=""/240, &(0x7f0000000300)=0xf0) r2 = creat(&(0x7f0000000340)='./file0\x00', 0x8) ioctl$TIOCCONS(r0, 0x541d) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0) ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f00000003c0)={0x20, 0x7}) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000400)={0x4, 0x2}) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) r4 = syz_open_pts(r1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000440)={0x350c, 0x0, 0x5, 0x4, 0x100000000000}, 0x14) r5 = syz_open_pts(r4, 0x6200) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000480)=0x6) ioctl$KDADDIO(r5, 0x4b34, 0x3ff) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f00000004c0)="7380b11cdb0479759936a13db978051df6a1d532c56ec7b1a047a0bbe81e4e21f5934f2b50cf4d09d864ef979596348f3f1d359ce8241e9037a2bed3cf9e685050aede13f07ca05815ba0d590ea2e51877b08250c3390741c3cb0098af57a92157bf42a248a0be06468ae2c0776066c2cfe2398f73e56334de4ce9f7636820aa1c093913d8e629260e34389fea3bf9df446b25406878d3b12a75d784c1871c03d5403fa78651bcf951abf35b3b607b5472b571adcbaad4d7d742a360556d5192ff47f1bbfbc912bd15f0aa692fc26e214eeaebbc92e182cd89af93ea63b44584", 0xe0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f00000005c0)=0x7fffffff) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000600)=""/113, &(0x7f0000000680)=0x71) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000700)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000800)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000740)={0x6c, r6, 0x411, 0x70bd2c, 0x25dfdbfd, {0x4}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x40}]}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x55}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x200}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x400}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4000000}, 0x8810) getpeername$packet(r1, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000880)=0x14) write$sndseq(r3, &(0x7f0000000940)=[{0x8, 0x1, 0x7, 0x3, @tick=0x5b9, {0x8000, 0x5}, {0x6}, @time=@tick=0x1}, {0x8, 0x3, 0x2, 0xd9, @tick=0x4, {0xfffffffffffffff8, 0x4}, {0x401, 0x5}, @raw32={[0x5, 0xebe1, 0x4]}}, {0x101, 0x100000000, 0x21b, 0x4def, @tick=0x6, {0x6, 0x7}, {0x6, 0x200}, @ext={0x5e, &(0x7f00000008c0)="0024131b8eaac212446057c86a02bd85815eb7e684337340148963414aa9f25e9224dad65619ed5d9009f3d3593d28d781e29218ad513525b77587df3cc10ecb7554ff5fdf955a70054e72242486e632b97d4e39e5566c74e88714d21838"}}, {0xffffffff80000001, 0x3, 0x5, 0x101, @tick=0x200, {0x9105, 0x8}, {0xa198, 0x9}, @raw8={"7cb6505dccc1baa1848f55d3"}}, {0x100000000, 0x9, 0xda58, 0x0, @tick=0x8, {0x5, 0x5}, {0x7fff, 0x88d}, @result={0x5, 0x101}}], 0xf0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000a80)=@filter={'filter\x00', 0xe, 0x4, 0x4a8, 0xffffffff, 0x250, 0x140, 0x250, 0xffffffff, 0xffffffff, 0x3d8, 0x3d8, 0x3d8, 0xffffffff, 0x4, &(0x7f0000000a40), {[{{@ipv6={@empty, @dev={0xfe, 0x80, [], 0x9}, [0xff, 0xffffff00, 0xffffffff, 0xffffffff], [0x0, 0xffffff00, 0x0, 0xffffff00], 'teql0\x00', 'ifb0\x00', {0xff}, {}, 0x1d, 0x7ff, 0x2, 0x31}, 0x0, 0x118, 0x140, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x4, 0x10}}, @common=@hl={0x28, 'hl\x00', 0x0, {0x2, 0x5}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x400}}}, {{@uncond, 0x0, 0xc8, 0x110}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x1, 0x3}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0xd}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffffff, 0xffffffff, 0xffffff00, 0xff000000], [0xffffffff, 0xffffffff, 0xffffffff, 0xff], 'yam0\x00', 'yam0\x00', {}, {0xff}, 0x3c, 0x200, 0x6, 0x8}, 0x0, 0x140, 0x188, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x16, 0x3529, 0x401, 0x2, 0x3, 0x6, 0x10}}, @common=@hbh={0x48, 'hbh\x00', 0x0, {0x22d, 0x2, 0x1, [0x7f, 0x80, 0x1f, 0x6, 0x3, 0x3, 0x7fff, 0xfffffffffffffffc, 0x8, 0xf3c, 0x8001, 0x792, 0x3, 0x8, 0x9d9, 0x80], 0x8}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x0, 0x1000, 0xfffffffffffffe00}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x508) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000fc0)={0xffffffff, 0x7ec, 0x6, 0x7fffffff}) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x1c) 2018/06/03 15:15:16 executing program 6: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') mkdir(&(0x7f0000000140)='./file0\x00', 0x81) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x40, 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mkdir(&(0x7f0000000240)='./file0\x00', 0x2) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x200040, 0x0) 2018/06/03 15:15:16 executing program 5: r0 = open(&(0x7f0000000180)='./file0\x00', 0x408000, 0x1) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x401, 0xfffffffffffffffa, r1}, 0x2c) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x3f}, &(0x7f0000000240)=0x8) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000300)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000280)={r2, 0x9}, &(0x7f00000002c0)=0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f00000001c0)={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000071100000000000000068099742002000950000000000000018a56329182e8aaec80805fe818ff541f038e5b636f953eb525713b334e5ae8d7eff430322e9b9710146575d87afd7579631e2c6f6cdf9621d6829a5bbfda401a007c394a80587872a12af866c1e72fc385a1f3304e1dbe1245e0dd766a2618a49fad8b91eb564847eb4384d235781a76a6662524849deb8aa143769580f5ac797949d4fe637d92761030000000000000022f821a7e8d5e8af0935abfd500f4e3bd9ba12214b8c644551e054bb5e696c4014d6760604cacdaaeb54f838a3e07e7e5f6265b5bb2325fd4c34888acdfee2b88a2b5a14d2d0ebde147abe06d8192b610bfd9f92d860727ab6d853c03f0f4f2e65"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) mremap(&(0x7f0000fee000/0x11000)=nil, 0x11000, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) 2018/06/03 15:15:16 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="2cfb5e2a8f94"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/03 15:15:16 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040), 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x61, &(0x7f0000000140)=[{&(0x7f0000000200)=""/4096, 0xfffffe45}], 0x1, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) accept$alg(r0, 0x0, 0x0) 2018/06/03 15:15:16 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = getgid() setgid(r1) getrandom(&(0x7f0000000300)=""/4096, 0x1000, 0x2) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x2, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000100)={'bond_slave_1\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}}) getegid() ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)=0x0) sched_getscheduler(r3) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000009, 0x8070, r0, 0x0) syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x6, 0xc0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0xbffffd, 0x0, 0x0, 0x0, 0x8, 0x0, 0x1}, &(0x7f0000768000)={0x0, 0x0, 0xfffffffffffff001, 0xe1d, 0x0, 0x1e6}, &(0x7f0000086000)={0x0, 0xffff, 0x0, 0xfffffffffffffffd}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/06/03 15:15:16 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) fdatasync(r0) connect$inet(r0, &(0x7f0000000280)={0x2, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0x88) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000002c0)=ANY=[@ANYBLOB="d44d66090087726f6700008eff615300a54917184b494c561fc797dc38e3ce95cc69099fc5be00100000000000005c305b79a26336fa77e133f9f42f91b272ac2dc49b927725593ad8abf60e5e78a3b112e63f60bf4d03349f1b5b9b9e841aa0af8d6031555f5d4e09a466833e7d5f21380f47ea25424336f3f3da968f07f03af4869f2d69419ac2e7307b619e6d3320a734e7e0301cb346dd96c6facee028d4d932a639203ab740eeae8cc8d349831f29e5fd48853d37544dc69baf1b3cfd0c26db26234f8da08110b6ca9b74684e52f57bd576d32319dd0b004784160c14e2dc273c4e00"], 0x10) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000000)={0x2}, 0x4) 2018/06/03 15:15:16 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") syz_emit_ethernet(0xfdef, &(0x7f0000000080)={@random="8db482075da1", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x28, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}, @tcp={{0xffff8000, 0x6558, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000001c0)) getsockopt$inet6_dccp_int(r0, 0x21, 0x11, &(0x7f0000000000), &(0x7f00000000c0)=0x4) [ 276.907945] binder: 20009:20014 unknown command -1170778552 [ 276.943619] binder: 20009:20014 ioctl c0306201 20000000 returned -22 2018/06/03 15:15:16 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) fallocate(r0, 0x1, 0x4, 0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x0, 0x86, 0x4, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0x9, "9169947c7dbde8e352"}, &(0x7f0000000100)=0x11) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000140)=""/61) fchdir(r0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000180)={r1, 0x800, 0x1, [0x6]}, 0xa) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f00000001c0)={0x6, 0x3, 0x6e5}) write$cgroup_type(r0, &(0x7f0000000200)='threaded\x00', 0x9) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000240)={0x5, {{0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}, 0x5c0}}, 0x1, 0x9, [{{0xa, 0x4e20, 0x200, @dev={0xfe, 0x80, [], 0x13}, 0x5}}, {{0xa, 0x4e24, 0x6eb61ea6}}, {{0xa, 0x4e21, 0x4, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e23, 0xffffffffb51e921e, @empty, 0x3}}, {{0xa, 0x4e21, 0x101, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, {{0xa, 0x4e23, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, {{0xa, 0x4e24, 0x5, @loopback={0x0, 0x1}, 0x9}}, {{0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x11}, 0x3}}, {{0xa, 0x4e21, 0x7, @empty, 0x8}}]}, 0x510) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000780)="4219382a40a70fb169a07d488c1d84393a6232dbe3dcd160f86a4e850635e076251b172827ea24c317c7c95ee285098826f33ce9e8a28ec924ec6932e53fd8aa4b08a7b2637ec1cf7842632df4024cfdd30cb99a0222e766bf7d6806e5e4a2661b4cc7f16e62551682c25b7e65344715828d48d20a9ffe73ff51a4f42bba6da67432fea7e19374426f987b089671dcea87fafc781d9c3ff36d7e161da399d8abfd80b834387bf296d65b142ec7148a8692c4ebdab3a6ac016531107dd3709f24eac22c4d606e", 0xc6) getegid() ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000880)=0x1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000008c0)={r2, 0x9}, &(0x7f0000000900)=0x8) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000e00)={0x8, &(0x7f0000000940)=[{}, {}, {}, {}, {}, {}, {}, {}]}) timer_create(0x2, &(0x7f0000000e40)={0x0, 0x25, 0x4, @tid=0xffffffffffffffff}, &(0x7f0000000e80)=0x0) timer_delete(r4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000ec0)={0x3, 0x5, 0xdb1, 'queue0\x00', 0x6}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000f80)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000fc0)={r5, 0x0, r0}) syz_mount_image$nfs4(&(0x7f0000001000)='nfs4\x00', &(0x7f0000001040)='./file0\x00', 0x1, 0x2, &(0x7f0000001140)=[{&(0x7f0000001080)="15410ff060774bcffa6278627c5e900c96f5261fc14cd055d66c2dcf88d331a4fd33be5b578c5946a8b9177f3bf6fea9ae7bfea30221381db57b0d64864328ea10f7be9b8812db7098de28f00291ca95becd83d82d5afa3473bebc5e5d54240530be6526b26a4fccd46579aaffbca3be06ba94929ca6d7447e5cc5c46d522109", 0x80, 0x1ff}, {&(0x7f0000001100), 0x0, 0x7}], 0x440, &(0x7f0000001180)='ppp0\x00') ioctl$sock_netdev_private(r3, 0x89f4, &(0x7f00000011c0)="cb9ca8a2078d79f7f1325aa53127e52956e22ddc952a815667d50d87ec6246d74fb6414c88e8d3baa5230f7faa5968786a31dcefe68b34266ba947bec75b1b378134201f07a5fdc49692e529700d8807ef96067d564a3d0531f8dce26f422623c0f9ca2c0da7899e68022d495fed5ec38764cbae44d0e440402ec773af4e17a6e56f33b6c733f1fa06ca15f28e7c2e0f7894e841dbe24c1497") ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000001280)) ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f0000001300)=0xfffffffffffffff9) openat$null(0xffffffffffffff9c, &(0x7f0000001340)='/dev/null\x00', 0x440, 0x0) poll(&(0x7f0000001380)=[{r0, 0x2}], 0x1, 0x9f24) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f00000013c0)={0x3, 0x2, 0x1}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001400)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}}}, &(0x7f0000001500)=0xe8) ioprio_get$uid(0x0, r6) 2018/06/03 15:15:16 executing program 1: syz_emit_ethernet(0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaa20800450000fb0000cd920047f0eb538a377f0fc12b1b0000002f9078ac2814aaac14144080006558499efd721ea35f1ad3403e2af2a36fe95d8da3c29a4958b8ae1008a171846f4668953170beab11cd1fa6d111671b84989fa6ad9bf104e89ded71e8eaa16b51bdf87f873497d233159afdeab7c9762087c29e6f9de3acf7e64c3abb53c5e29f7a6ada690cc2aaea6629b88919803e10096a8b1f75c106da0d302056077e8e8ce71d7947fa1f2f38", @ANYRES32=0x41424344, @ANYPTR64, @ANYBLOB="5000000090780000"], &(0x7f0000000000)={0x0, 0x4, [0x0, 0xffffffffffffffff]}) [ 277.001525] binder: 20009:20014 unknown command 1591411573 [ 277.034858] binder: 20009:20014 ioctl c0306201 20000040 returned -22 [ 277.059476] QAT: Invalid ioctl [ 277.101064] QAT: Invalid ioctl 2018/06/03 15:15:16 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000640)=0x94d1) syz_emit_ethernet(0x4a, &(0x7f00000001c0)=ANY=[@ANYBLOB="671988b996e3ffffffffffff86dd604c91480014730000000000000000000000000000000000fe8000000000000000000000000000bb00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="45000000987f0000"], &(0x7f00000000c0)) 2018/06/03 15:15:16 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xb, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0xfffffddf) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) getsockname$packet(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x14) 2018/06/03 15:15:16 executing program 3: r0 = socket$kcm(0x29, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="2cfb5e2a8f94"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 277.123925] binder: 20009:20042 unknown command -1170778552 [ 277.124610] binder: BINDER_SET_CONTEXT_MGR already set [ 277.135526] binder: 20009:20042 ioctl c0306201 20000000 returned -22 [ 277.140948] QAT: Invalid ioctl [ 277.155972] IPVS: ftp: loaded support on port[0] = 21 [ 277.161490] binder: 20009:20042 unknown command 1591411573 [ 277.169775] binder: 20009:20042 ioctl c0306201 20000040 returned -22 [ 277.187438] QAT: Invalid ioctl [ 277.207506] QAT: Invalid ioctl 2018/06/03 15:15:17 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424ada75af1f02acc7edbcd7a071fb35331ce39c5a00000000") ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000000)=""/100) fsetxattr(r0, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000002c0)="2f0409004bddd9de91be10eebf000ee9a90f798058439ed554af1f02acc7edbcd7a071fb35331ce39c5a0000000000000000080000000000000000000aaad955a3c93f9d248b46a7c99eb35b406bf918ff01739e56187b2db8f1074424745271062042fb3808186e0a837132f9108c583073a4ca94b3e4e58717fe2b659fa3903c7b73bd66b83f5ecc0a7361257896883f1b43ff4ec0a1e336b92f705461af0b60825a7834ffd0a7339d85c51b8db7b4c0e4f40953dd2d9f2110f04c9fdf8489eaa996", 0xc3, 0x0) fremovexattr(r0, &(0x7f00000000c0)=@known='user.syz\x00') [ 277.239945] QAT: Invalid ioctl [ 277.258360] binder: 20009:20014 ioctl 40046207 0 returned -16 2018/06/03 15:15:17 executing program 0: capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000b2d000)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0xfffffffffffffffc, 0x0) 2018/06/03 15:15:17 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000040)={0x10001, 0x6, 0x69ff, 0x1, 0x9, 0x8a}) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000004c0)={'bridge_slave_0\x00'}) 2018/06/03 15:15:17 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0x4008af30, 0x0) [ 277.371199] QAT: Invalid ioctl [ 277.374650] QAT: Invalid ioctl [ 277.858292] QAT: Invalid ioctl [ 277.980441] QAT: Invalid ioctl [ 277.986292] QAT: Invalid ioctl [ 278.007862] QAT: Invalid ioctl [ 278.017103] QAT: Invalid ioctl [ 278.031121] QAT: Invalid ioctl [ 278.034385] QAT: Invalid ioctl [ 278.071130] QAT: Invalid ioctl [ 278.074430] QAT: Invalid ioctl [ 278.100739] bridge0: port 1(bridge_slave_0) entered blocking state [ 278.107146] bridge0: port 1(bridge_slave_0) entered disabled state [ 278.115071] device bridge_slave_0 entered promiscuous mode [ 278.121269] QAT: Invalid ioctl [ 278.168821] bridge0: port 2(bridge_slave_1) entered blocking state [ 278.175233] bridge0: port 2(bridge_slave_1) entered disabled state [ 278.193523] device bridge_slave_1 entered promiscuous mode [ 278.228062] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 278.262797] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 278.364739] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 278.402896] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 278.563436] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 278.570894] team0: Port device team_slave_0 added [ 278.604746] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 278.612587] team0: Port device team_slave_1 added [ 278.647069] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 278.686810] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 278.725356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 278.764477] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 279.117693] bridge0: port 2(bridge_slave_1) entered blocking state [ 279.124125] bridge0: port 2(bridge_slave_1) entered forwarding state [ 279.130796] bridge0: port 1(bridge_slave_0) entered blocking state [ 279.137170] bridge0: port 1(bridge_slave_0) entered forwarding state [ 279.145266] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 279.904295] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 280.417633] 8021q: adding VLAN 0 to HW filter on device bond0 [ 280.543343] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 280.664781] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 280.671085] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 280.685251] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 280.803658] 8021q: adding VLAN 0 to HW filter on device team0 2018/06/03 15:15:30 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x1, 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000080)={0x2, 0x0, [{0x5, 0x1, 0x0, 0x0, @adapter={0x1, 0x1, 0x1, 0x8, 0xffff}}, {0x5, 0x7, 0x0, 0x0, @irqchip={0x5, 0xffff}}]}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0xc008ae88, &(0x7f00000001c0)={0x7b, 0x0, [0x174]}) 2018/06/03 15:15:30 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) unshare(0x8000400) ioctl$KVM_HYPERV_EVENTFD(r2, 0x8010aebc, &(0x7f0000000080)) socketpair(0x1c, 0x80007, 0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_xfrm(r3, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)=@newae={0x110, 0x1e, 0x210, 0x70bd2d, 0x25dfdbfb, {{@in, 0x4d4, 0x2, 0x6c}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x100000001, 0x3504}, [@algo_crypt={0xc8, 0x2, {{'lrw-twofish-avx\x00'}, 0x400, "de91787e5b116daa1d1a00c74f91dbb2e195d205051a3d0ebdcfa23b42598d611954df7d65e7cef53faa5424afac0bec9e9fc566ec434b62a89fea8ca7fc6075085f14cc351fdb3373279fb9942aad819a5d39e638eb288cadde50d939ebbb49d59e44096b7770b77adba6da4622e9ead97b25136b535c5f54e4d9164a1e5e76"}}, @proto={0x8, 0x19, 0x33}]}, 0x110}, 0x1}, 0x80) 2018/06/03 15:15:30 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x40000, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000040)=0x40) mq_getsetattr(r0, &(0x7f0000000080)={0x4, 0x8, 0x5, 0x7f, 0x0, 0x81, 0x8001, 0x2000000020000}, &(0x7f00000000c0)) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000140)={0x2, 0x5}) mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0xa5, 0x2, 0xf1, 0x5, 0x0}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000200)={r2, 0x1}, 0x8) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x40, 0x0) r4 = mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2, 0x12, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000280)={r4}) ioctl$VT_WAITACTIVE(r1, 0x5607) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000002c0)=[@in6={0xa, 0x4e23, 0x9}, @in={0x2, 0x4e23}], 0x2c) fgetxattr(r3, &(0x7f0000000300)=@random={'osx.', '/dev/zero\x00'}, &(0x7f0000000340)=""/80, 0x50) ioctl$TCGETS(r0, 0x5401, &(0x7f00000003c0)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000400)={r2, 0xffffffff80000000, 0x0, 0xfff, 0x3}, &(0x7f0000000440)=0x18) write$binfmt_elf32(r1, &(0x7f0000000480)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x100000001, 0x0, 0x6, 0xe8, 0x2, 0x6, 0x1f, 0x16c, 0x38, 0x2c5, 0x5, 0x101, 0x20, 0x1, 0x19, 0x2, 0x20}, [{0x60000005, 0xb4600, 0x4, 0x2, 0x3, 0x9, 0x10001, 0x426f7e59}, {0x7, 0x100000000, 0x7b, 0x8, 0xff, 0x4, 0x7ff0000000000000, 0x10000}], "8f108cde879ab248ac966f17db3d920e759c902344ba74a2f9512b62270bbd46df43c601fdd841fc7f382fb8eb66eec8c31996f984424dcd77e9f12ac7fd34d2571e20c57ba3f9da13e59070a326cba29c52206f0070c09f6db75a029f125150a7a52227ee8b98226f08543c0e837803480dfbc93d1f1d9de98f63acc8d6bce7e3e71c2e980fa5ba188a0b4decce4d437ec173257cf864ed5c6b7a53927843f9193c9fe5357130670a03fcef051ca02d995c84378fd5b03da3286c7d65d6e5fd76ef095ef6c27b14985ff6d395c455d9932af9e17272584b8974284f", [[], [], [], [], [], [], [], [], [], []]}, 0xb54) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000001080)=@mangle={'mangle\x00', 0x1f, 0x6, 0x6a8, 0x138, 0x138, 0x270, 0x270, 0x0, 0x5d8, 0x5d8, 0x5d8, 0x5d8, 0x5d8, 0x6, &(0x7f0000001000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [0x0, 0xffffffff, 0xff, 0xffffff00], [0xffffffff, 0x0, 0xff000000, 0xffffff00], 'bcsh0\x00', 'team_slave_0\x00', {}, {}, 0x33, 0x8001, 0x26cc4395fdd68f72, 0x4}, 0x0, 0xf0, 0x138, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, 0x25, 0x38, 0x9}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, [0xffffffff], [0xff000000, 0xff000000, 0xffffffff], 'ip6_vti0\x00', 'team_slave_1\x00', {0xff}, {0xff}, 0x3e, 0x0, 0x7, 0x10}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x8, 0x401}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv4=@rand_addr=0xe2, 0x2, 0x17, 0x7}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ipv6={@empty, @empty, [0xff, 0x0, 0xffffff00, 0xffffffff], [0xff000000, 0xffffffff, 0xff0000ff, 0xffffffff], '\x00', 'team_slave_0\x00', {0xff}, {0xff}, 0x2e, 0x1000, 0x3, 0x8}, 0x0, 0x118, 0x140, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x8, 0x2, 0x1}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @HL={0x28, 'HL\x00', 0x0, {0x0, 0x5}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [0xff, 0x0, 0xffffffff, 0xffffffff], [0xffffff00, 0x0, 0xffffffff], 'ip6_vti0\x00', 'gretap0\x00', {}, {}, 0x0, 0x0, 0x2, 0x20}, 0x0, 0x110, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x0, 0x0, 0x1, [0x4, 0x7, 0x1, 0x200, 0x3f, 0x526, 0x5, 0x100, 0xcb2, 0x2, 0x2, 0x3f, 0x2, 0x22, 0x8001, 0x101], 0x5}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x800}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x708) recvfrom$inet6(r3, &(0x7f00000017c0)=""/61, 0x3d, 0x141, &(0x7f0000001800)={0xa, 0x4e21, 0x9, @empty, 0x1}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000001840)={r5, 0x9, 0x30, 0x6, 0x400}, &(0x7f0000001880)=0x18) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f00000018c0)={0x2, 0x70, 0x0, 0x1, 0x100000000, 0x0, 0x0, 0x3, 0x4001, 0x0, 0x7ff, 0x1, 0x6, 0x3, 0xcf, 0xb238, 0x9, 0x8, 0xfffffffffffffffa, 0x877c, 0x2, 0x0, 0x2, 0x9, 0x7f, 0x400, 0x1, 0x2, 0x800, 0x401, 0x9426, 0x8000, 0x7fffffff, 0x0, 0x8, 0x3, 0xb21, 0x1, 0x0, 0x1001, 0x4, @perf_config_ext={0x4, 0x1f}, 0x10004, 0x4, 0xa84, 0x6, 0x7f, 0x0, 0x81}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000001940)={0xffffffff00000000, 0x0, 0x10001, 0xfffffffffffffff7}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000001980)={0x9, r7}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000019c0)={r6, 0x100000000}, &(0x7f0000001a00)=0x8) mkdirat(r0, &(0x7f0000001a40)='./file0\x00', 0x4) getpeername$packet(r1, &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001ac0)=0x14) socket$pppoe(0x18, 0x1, 0x0) fcntl$getflags(r3, 0x40b) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000001b00)={'ah\x00'}, &(0x7f0000001b40)=0x1e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000001b80)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @multicast2=0xe0000002}], 0x20) 2018/06/03 15:15:30 executing program 1: r0 = socket(0x10, 0x2, 0xc) r1 = accept4$netrom(r0, &(0x7f0000000080)=@full, &(0x7f0000000000)=0x48, 0x800) r2 = syz_open_dev$vcsn(&(0x7f00000002c0)='/dev/vcs#\x00', 0xfcd, 0x0) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000300)=""/101) write(r1, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100020423dcffdf00", 0x1f) setsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f00000001c0)="bb97b53306393b487d6e685620a383295bfcda0200c58202000000000000e60012144efa0eef8625d72ab0ef117a167cb9c164000000bd30202bfdf2a8d734615210f77e1a93d67fea920126967b69aa059f38263e1c2bea9ec1dfe81746ae897913c568e94ede59aa77c7926014e341163486174cd5862d8d59179ffd60bb7e6a62939132c170845d3c8d60ed5e04fdcfb1341002768eea8c07d3e58de7575054a0ccafa48b047606662be8e71c1185d5fe0281f7ba464f369def235de2153891d3cada769a49b77e3000", 0xcb) r3 = shmget(0x0, 0x4000, 0x1, &(0x7f0000ff9000/0x4000)=nil) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000380)={0x7, 0x7, 0x1, 0x9, 0x6, 0x3f, 0x10001, 0x0, 0x0}, &(0x7f00000003c0)=0x20) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000400)=@assoc_value={r4, 0x1}, 0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r2) shmctl$IPC_RMID(r3, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000180)=0x2, 0x4) r6 = getpgrp(r5) sched_setscheduler(r6, 0x7, &(0x7f0000000100)=0x7ff) 2018/06/03 15:15:30 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x5}, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r0, 0x1) 2018/06/03 15:15:30 executing program 3: r0 = socket$kcm(0x29, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="2cfb5e2a8f94"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/03 15:15:30 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000000)=0x54) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x2b, &(0x7f0000000080)=0x2, 0x4) 2018/06/03 15:15:30 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001500ff09fffefd956fa283b70aa6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x97, 0x0) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000040)={0x303, 0x33}, 0x4) [ 290.921412] netlink: 52 bytes leftover after parsing attributes in process `syz-executor7'. 2018/06/03 15:15:30 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x80000) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000040)=0x1) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x397) sendto$inet6(r1, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) [ 290.964416] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 290.974940] netlink: 52 bytes leftover after parsing attributes in process `syz-executor7'. 2018/06/03 15:15:30 executing program 2: r0 = signalfd(0xffffffffffffff9c, &(0x7f0000000000)={0x29}, 0x8) fchmod(r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") mmap(&(0x7f000040f000/0x3000)=nil, 0x3000, 0x0, 0x8c4b815a5465c2b2, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80, 0x0) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffff9c, 0x1, 0x1, 0x0, &(0x7f00000000c0)=[0x0, 0x0], 0x2}, 0x20) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000140)={0x0, r3}) 2018/06/03 15:15:30 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") prctl$setname(0xf, &(0x7f0000000b00)="73656c696e75782f6d643573041381cc8e9f8ff1da8f44ccabc6bdba756d296b65790e81c99d") seccomp(0x1, 0x2, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x50000}]}) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000000)) prctl$seccomp(0x16, 0xd80ea5b944ecde9, &(0x7f0000000280)={0x3, &(0x7f00000001c0)=[{0x8, 0x0, 0x9, 0x1}, {0x9, 0x4, 0x20, 0x7fff}, {0x1, 0x55, 0x1, 0xd4}]}) syz_fuse_mount(&(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/06/03 15:15:30 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0xfffffffffffffffd, 0x5) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x85d) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {{0x2}}], 0x30) socketpair$inet(0x2, 0x800, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e22, 0x21de, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, [0x9, 0xa5, 0x6, 0x80, 0x10001, 0x38b, 0x1, 0x8, 0x6, 0x2, 0x3ba, 0xa0, 0x2, 0x7]}, &(0x7f0000000040)=0x100) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000080)={r2, 0x40, 0x0, 0x9b, 0x8}, &(0x7f00000000c0)=0x18) 2018/06/03 15:15:30 executing program 3: r0 = socket$kcm(0x29, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="2cfb5e2a8f94"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/03 15:15:30 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b70200000d000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000a000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xe, 0xd7, &(0x7f0000000280)="3c2dbcead405e8a96a639a2feea7", &(0x7f0000000380)=""/215}, 0x28) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1, 0x80000) mkdirat$cgroup(r1, &(0x7f00000000c0)='syz1\x00', 0x1ff) openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x0, 0x0) [ 291.126092] audit: type=1326 audit(1528038930.886:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=20387 comm=73656C696E75782F6D643573041381 exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 2018/06/03 15:15:30 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0x1b, 0x0, 0x80000000, &(0x7f0000000b80)={0xffffffffffffffff}) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000bc0)=0x1b52, &(0x7f0000000c00)=0x4) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256\x00'}, 0x58) r2 = accept4(r0, 0x0, &(0x7f0000000200), 0x0) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99a40970") sendto$unix(r2, &(0x7f0000000480)='x', 0x1, 0x0, 0x0, 0x0) [ 291.231077] audit: type=1326 audit(1528038930.923:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=20387 comm=73656C696E75782F6D643573041381 exe="/root/syz-executor1" sig=0 arch=c000003e syscall=16 compat=0 ip=0x455a09 code=0x50000 [ 291.252106] audit: type=1326 audit(1528038930.926:5): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=20387 comm=73656C696E75782F6D643573041381 exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 291.273105] audit: type=1326 audit(1528038930.926:6): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=20387 comm=73656C696E75782F6D643573041381 exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 291.294076] audit: type=1326 audit(1528038930.926:7): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=20387 comm=73656C696E75782F6D643573041381 exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 291.315356] audit: type=1326 audit(1528038930.926:8): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=20387 comm=73656C696E75782F6D643573041381 exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 291.336310] audit: type=1326 audit(1528038930.926:9): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=20387 comm=73656C696E75782F6D643573041381 exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 291.357274] audit: type=1326 audit(1528038930.926:10): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=20387 comm=73656C696E75782F6D643573041381 exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 2018/06/03 15:15:31 executing program 2: r0 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000140)='cgroup.type\x00', 0x2, 0x0) flock(r0, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0xa, 0x1, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x2, 0x0) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000100)={0x7, 0x1, 0x80000000}) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) fcntl$lock(r0, 0x7, &(0x7f0000000200)={0x1, 0x0, 0xc518, 0x7, r4}) sendmsg$nl_generic(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xfffffffffffffdf4, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="140000004239067dbd185b7dca78a1bc9af6a80000000065ab824ee61cf74cd11534e971a2362cc8fb7fe7c34c70cd5040bb141c083f04d0b2dbbb3201df1e01339026aa81027ae66a56b4d9bfd92f1ba3e8bf012c7ef63348"], 0x14}, 0x1}, 0x0) pwrite64(r2, &(0x7f0000000000)="2c3c93582f4569acc9ec66fa9c01c8950316c097a9c9f1", 0x17, 0x38) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000040)={r2}) syz_read_part_table(0xf70, 0x0, &(0x7f0000000280)) [ 291.378319] audit: type=1326 audit(1528038930.926:11): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=20387 comm=73656C696E75782F6D643573041381 exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 291.399355] audit: type=1326 audit(1528038930.926:12): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=20387 comm=73656C696E75782F6D643573041381 exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 291.491576] Dev loop2: unable to read RDB block 7 [ 291.497068] loop2: unable to read partition table [ 291.521227] loop2: partition table beyond EOD, truncated [ 291.526815] loop_reread_partitions: partition scan of loop2 () failed (rc=-5) 2018/06/03 15:15:31 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/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$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="2cfb5e2a8f94"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/03 15:15:31 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000100)=[{0x10, 0x0, 0x7}], 0x10}}], 0x1, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x200000, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000140)={0xffffffffffffff01, 0x1, 0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, 'ipddp0\x00'}) 2018/06/03 15:15:31 executing program 6: r0 = add_key(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$assume_authority(0x10, r0) r1 = socket$inet6(0xa, 0x5, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}], 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000808000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) 2018/06/03 15:15:31 executing program 4: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000100)=ANY=[@ANYPTR64=&(0x7f00000000c0)=ANY=[]]) 2018/06/03 15:15:31 executing program 0: move_pages(0x0, 0x0, &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100), 0x4) 2018/06/03 15:15:31 executing program 7: socketpair$unix(0x1, 0x80000000000003, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x200000) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000040), 0x2) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000000300)}}, {{&(0x7f0000001e40)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x80, &(0x7f0000004100), 0x0, &(0x7f0000001ec0)=ANY=[@ANYBLOB="18000000002200000100000001000000c300000000000000"], 0x18}}], 0x2, 0x0) 2018/06/03 15:15:31 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000640)='nft/rfcomm\x00') setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000680)=ANY=[@ANYBLOB="3c0b0000000000000a004e2401000000fe8000000000000000000000000000bb010001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000a004e20020000000000000000009b7dece7eb376328000105000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2300000000fe8000000000000000000000000000bb04000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e23650b00000000000000000000000000000000000108000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2001040000fe800000000000000000000000000012ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e210900000000000000000000000000ffffac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e220700000000000000000000000000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2307000000fe8000000000000000000000000000bb08000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2405000000ff0100000000000000000000000000010600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e3cf6b8d907bf99f401eb72f4fc9a213224fe1c0aec51e615fcc1338be0e5eb750a69d0aa388abdc08a14f80afdac868b55130ab1ef472f131777ae3b13be741f9277f8a5f6cb8ac4c3d40291b0568891d46a9c27e7a020bf4a275f5d58476481863a731561cc5677abe6337a01b2ba3d889f840c4cd01266d9a6414fd4ff56bd3ec8aba8004a07bd4a7d57b53fab37c95fd208e86296cb64cdabfefbccdcc23d93b09e688ec"], 0x490) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x166, 0x2d, 0x119, 0x0, 0x0, {0x5}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32=0xffffff7f}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x81}, 0x0) 2018/06/03 15:15:31 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(vmac(xeta),ctr-twofish-avx)\x00'}, 0x58) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = socket$alg(0x26, 0x5, 0x0) r3 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x0, r3}) bind$alg(r2, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(xts(camellia),hmac(ghash-clmulni))\x00'}, 0xfffffffffffffffb) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000001c0)="d179f20600000000001c14b1048c5b1bd2e7fcd330451c64b8614fcff9671a5c", 0x20) 2018/06/03 15:15:31 executing program 0: r0 = socket$inet6(0xa, 0x2000008804, 0x0) getegid() setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0xffffffffffffffff, 0x4) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@ipv4, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe8) bind$can_raw(r1, &(0x7f0000000400)={0x1d, r2}, 0x10) 2018/06/03 15:15:31 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x80000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'sit0\x00'}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = socket(0x10, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000240)=0x20000005) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) sendmsg$nl_route(r2, &(0x7f0000000740)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000080)=ANY=[@ANYBLOB="18001f20cab00cd3e9e24a300101e4ef0000163a65c9b80000000000180000400000", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) [ 292.174783] FAT-fs (loop4): Unrecognized mount option "À" or missing value 2018/06/03 15:15:32 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_netdev_private(r0, 0x89fb, &(0x7f0000000280)="12bb286f491c15b6602cd7761eb75058b822f7fc6cc6db77e0129e19fbd988099877dd4045eb6b929ba436479c9bdf55d1288417cb1eba58d4744ce214c78dabe93df401fd9b07141d58d163af8a41561aa43d02fad3b2e444d6a4a99559cb5cba2743283eff") socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000200)={0xffffffffffffffff}) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppp\x00', 0x200400, 0x0) sendmsg$nl_route(r2, &(0x7f0000001440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0xa000000}, 0xc, &(0x7f0000001400)={&(0x7f00000003c0)=@ipv6_delroute={0x1020, 0x19, 0x8, 0x70bd27, 0x25dfdbfb, {0xa, 0x94, 0x20, 0x0, 0xff, 0x0, 0xff, 0x9, 0x1000}, [@RTA_METRICS={0x1004, 0x8, "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"}]}, 0x1020}, 0x1, 0x0, 0x0, 0x4040}, 0x20000804) getpid() getpid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000300)) r3 = getpgid(0xffffffffffffffff) open_by_handle_at(r0, &(0x7f0000001480)={0xf4, 0x0, "8d8723ff08b880eb149a92c17c3ad7497a30293f1cfb706f9c49f11379287e4ad2f3bb6faf6c90f9548c5d25be0cde77e12e0b82bd80d4a720082b07ff225eea320db378f848843c038a139a5427e28b557c86eee73d2ad304e7c1065f6ec43b51630a9fbac71976d15e984763fd708ea82fafd72966fbfbb82ddda5c31ece99ef2cead27d46ba000ac1826a3a11236fe4a4adc4e5e83a62bb50f0f3ab519a7a686a7c20190150bbd55c1c98e8df7299a131e0a7d724bfd7818afab5fd256911f3609be283bf9da503b3b26a4cf68cb0263008ca678b311b1f39531ce8971ce75b62716909133ac81dc264f8"}, 0x100) r4 = getpgid(r3) get_robust_list(r4, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f0000000080)={&(0x7f0000000000)}, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)}}, &(0x7f00000001c0)=0x18) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x1ff) 2018/06/03 15:15:32 executing program 2: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x20000000000) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000000240)=""/249) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) write(r2, &(0x7f0000000100)="761a2ac7fc204b17137e1ab2f45c49721bfd7fd03ef04a9984c48ed78168199ea9002afb656e27e6ae668a3bd3035ac9e17dc847a96e71e67b63488bc0af64134bdd600cb1eb564a2cbbf4cdc86968c8566a05e2a75fd1a6ea02c68c69ac8c107752", 0x62) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) read(r1, &(0x7f0000000000)=""/126, 0x7e) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc)) dup2(r1, r3) ioctl$KIOCSOUND(r2, 0x4b2f, 0xffffffff) 2018/06/03 15:15:32 executing program 6: r0 = shmget(0x3, 0x4000, 0x78000200, &(0x7f0000ffc000/0x4000)=nil) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x4000) shmctl$IPC_RMID(r0, 0x0) shmctl$SHM_LOCK(r0, 0xb) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x6000c0, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000040)={0x7, 0x1, 0x7fff}) [ 292.232209] FAT-fs (loop4): Unrecognized mount option "À" or missing value 2018/06/03 15:15:32 executing program 4: pipe(&(0x7f0000001780)={0xffffffffffffffff}) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000002040)=""/24) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, &(0x7f0000000000)) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x0, r2}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = dup3(r2, r1, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f00000020c0)={'ipvs\x00'}, &(0x7f0000002100)=0x1e) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000001b00)=@assoc_id=0x0, &(0x7f0000001b40)=0x4) sendmmsg$inet_sctp(r3, &(0x7f0000001f40)=[{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, [], 0x11}, 0x81}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000000c0)="675f4a7f3c8195bb66fb2e0d35400cec7e3376e5d253e726e4ee5c623634ed0d3e5637f0b4e555210269e40f13d259f2f28ac8957e", 0x35}, {&(0x7f00000001c0)="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", 0xfe}], 0x2, 0x0, 0x0, 0x1}, {&(0x7f00000002c0)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000001500)=[{&(0x7f0000000300)="a21f29f85dfa455837c91c9d96033f9c86e3a2b1469d1a56ebbeb65359da971d1c08327117503d7df89a9e51433e24d179263c810289ab4c10cdb88dcfdd8731c13a08d56b63f42acfd97da73ac7ac98beb310d358265282382e6f1bdf9d871d91b81164b47d1bbba346c15c4c876517ac86aa31239befa9e8ba5de13ff44392e52d5262d5b09f32a87e5636cc3a3451d6d8370e91baa0bac08bc22c6d8a003c40ec8e652d0edef1f9a2c0f68f121a95135f90655422d9494e62fcc05d87c90b4f074720c2ff8caca3f1a77ea38ba4b953abad8104c6daad5983bd20e80c4b844163de1305ef0150dc4355da853c034a", 0xf0}, {&(0x7f0000000400)="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0x1000}, {&(0x7f0000001400)="5f2661f896b0c521d0beb028cb6a55cf887b740b19df892daaa720d772fedbdc1c4a2745e3608944999764022d3d6df6099d0c88f79045268d3b60", 0x3b}, {&(0x7f0000001440)="9e3386422ec51957d844c87fcde47a9d2cbc969b310789071f3194248eec16959de8edaf88c89f7479530d001bb481de1641c55163da198bb0738eae2a4d4ff2fe43126c0c6873408bbe6e538fc3a7f028a2115271eccb9ecb333a8a5dfe95", 0x5f}, {&(0x7f00000014c0)="39c4a65ba8814008a8665c51ec01225874878ca37b5d0adb701ccaa30951f6f340565cf975eae2ccdc4fd71896fe4d594886b0f8f975aa", 0x37}], 0x5}, {&(0x7f0000001580)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000001a80)=[{&(0x7f00000015c0)="5e2af1d279c67959ce02b9d55458a6f5b728dac86fe2673590bf25311ab4772e11fc4ce3ef015d0f653d109a2a238e1955dec4881ff63de8c10f46d1aa2a69ed95f0ddf572c94ab1482a0d171a05410146c2f34df954473ad399ba9813901b0b19809092ca23dcae5165d3b31ae021ea9b8f222b379dac2fdbbd8b2472ac14aaeef059258bbc85af46733cac8ff7dfeeda07c4246fe33d24da22d14a7aad516ffd8cdf390684db27f6ea653305f1ba968cbd5f29fe685c141e68b5288df7f98265481359e1fef1e69a727880f17479d9ff46", 0xd2}, {&(0x7f00000016c0)="bdd90805d7fc90920fa84a3463a431c9602b428c91f3d9680b4b4e3c6fe42a6575b8a7a2443363cea631b4ac62b8fe1d5dad42c1f31f380820f8c91c3fed7cfb2fe7a97a3b7511a73fc3708239096f33cf36a1565e1e0ceed7567b571ad41ee1e15faf2c2b02c42afe2528d66dddfc0bdbdcd43c78697525d9c82776132fbc5c9ffd10a656b383dcd5ae222480fd79edb9bce88ebe498ff47aee0e4a5eaee742cb068303104afc84783cb0e09ac35b8c81072628a4e6d66aad9f57bbcbc662", 0xbf}, {&(0x7f0000001780)}, {&(0x7f00000017c0)="d0d68b569c36d3907752dd34019165edda30621a618fa13b8dcf94ec7d6d8dc609ed0f423e77cd71877a075b8be594048d1ba76fd559221b876f7bddb042ceae7aaf39e7f2d3ff74948d80243400822a6be0f18740059e567481b397300c73974ff505346427799edeff17d55207860a188e0fd22e02e0bb11aaf8c6355621539e6a755f40b187551a09410fd56fb6744cf59980ed185c8d148b8aff637426939bcb4900d8ca262e93ed1821782a6810a726a1acdb34197f9ce0a436ffe3e11d6981a18270df729b86a1050136221857dfa90f89d8347ca4", 0xd8}, {&(0x7f00000018c0)="5bc5e8cf20f2794de37aa9a9f11c1f47ab91d7432815e84020e526a7075506be5f4c7a83beefe738ebb88094178cedaca9bbd5214a1921fae4a271a177d4d739462b2e56d9a0c173ebfb2df1", 0x4c}, {&(0x7f0000001940)="540d6027b6a1493b176fc1c25c1e99b80c179c33922892c4e04aa6cce1826dcd0977c8a1696dc77ef4edebe676e9b3ed4f9b51a594183ea7048eb13b01ee570d530161ed9eb4e89b8e3a5a383956e20f2b9b5f40d3bb639b298044375f26fb63205abe51a8344808ed11e3f550b52a6055612700cdaf77bc4b48862c8f956291f1b9bc53608fb6b3248fa5b20b2418639d78177d9730d10a54da896f520de8c6e155dec193ac26a31188b9a9", 0xac}, {&(0x7f0000001a00)="a98edb731d00311dcc939355bbb7c89ca5fedde3bc8f951f717751985ad25100244936f4658c7336f35540ea044ae34ccfddc2e3ba6b285757fb6850ad109149bc8da01c68055ad232f170d47ec07820c49b55d4b334e5ea3f685e0a03e0761cfff50a03f4a2f3bc", 0x68}], 0x7, &(0x7f0000001b80)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0x208, 0x200, 0xcd91, r4}}, @dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @authinfo={0x18, 0x84, 0x6, {0x7}}, @prinfo={0x18, 0x84, 0x5, {0x10, 0x5}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}], 0x88, 0x4}, {&(0x7f0000001c40)=@in6={0xa, 0x4e23, 0x800, @empty, 0x9522}, 0x1c, &(0x7f0000001e80)=[{&(0x7f0000001c80)="6f9476e3c2b727f8d5c94f2abeedd5865c0150dae39c3dcfc7312debd713a451ed60d32706a82ac30ad985c3f663b44d6a841d3be99964ad", 0x38}, {&(0x7f0000001cc0)="33c8fa71da1b1418b500c50d86e8f95a2abdc3971c83f36fe79118892cd6a8cf2529ba8968e22003bbb20c439a98329c782eb8364f16deb6db479b7be296e07efdcc6cbd6719ba4e0975c07c09d31df004e4432ea51e9e28732a119a7f5e57f5f4c49ee7b19a9c0305ddb9b54284ad8a68", 0x71}, {&(0x7f0000001d40)="3cb694cbe61cd10d8d6c4792ec42eed537b21cedac738935f2537fa1a5910d", 0x1f}, {&(0x7f0000001d80)="428baf41ecea67923923b52a931e51658658feaa1199c68dc363d603764e7ef13d10a481a36792614a60d9b848c0d58125668813b82da03c5d9dd29bff4e4bfa9b3da1dc5cf4d7b0a30d6ebe7c3c795a3f7b1a743ff7df724e78d1b5893b3fd97491efa1496eb5400362fd61bc94ef92c2f42126e8b8646add9c0cde6d96e9552f2bc34961bdedd6f17c38ae848a1225bf1c50a2e7a4dd611058663d31b61a7446bc42afba6fd79be84ca457b4dccc304eccad0e88e69c750451e9ed67c3aec19b29ad6775ad864936b276869992c0b74ca54fbcf407", 0xd6}], 0x4, &(0x7f0000001ec0)=[@prinfo={0x18, 0x84, 0x5, {0x30, 0x9090}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x4}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x7}}, @init={0x18, 0x84, 0x0, {0x8, 0x80000000, 0x100, 0xfffffffffffffffa}}], 0x60, 0x4000}], 0x4, 0x91) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000002080)) 2018/06/03 15:15:32 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = creat(&(0x7f00001d3ff4)='./file0/bus\x00', 0x0) r3 = dup2(r2, r0) write$binfmt_elf64(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="7fafebb3b1d9250487527ac49aa9711bf559457c1a9a62bb85ed99a55dbac842b8806e6dcd17708ec47fb8a325e618289c3abd98f80bcf1477d03d881c3d27ec9b5c88743315be185003590b8d6e1610e86b439592a9fcd194ad48215ce1f4b5fb29207752ce03f6e69c02005f5fa8429675f2d11a64559476947277ad9adbc11e02e5ce6fdd77212224a8a5"], 0x1) ftruncate(r3, 0x0) 2018/06/03 15:15:32 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="2cfb5e2a8f94"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/03 15:15:32 executing program 6: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001a000102000000000000b2533dfb7e9f"], 0x14}, 0x1}, 0x0) 2018/06/03 15:15:32 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_newrule={0x38, 0x20, 0x21, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, [@FRA_FLOW={0x8, 0xb}, @FRA_SRC={0x8, 0x2}, @FRA_GENERIC_POLICY=@FRA_SPORT_RANGE={0x8, 0x17, {0x4e21}}]}, 0x38}, 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x9fffd, 0x0) recvmsg(r1, &(0x7f0000000180)={&(0x7f0000000340)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000100)=[{&(0x7f00000003c0)=""/237, 0xed}, {&(0x7f00000004c0)=""/234, 0xea}, {&(0x7f00000005c0)=""/124, 0x7c}], 0x3, &(0x7f0000000640)=""/200, 0xc8, 0xffffffffffffc672}, 0x2000) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000280)={0x3ff, 0xb7, "2ea3efbc23b0e270c46c06d09d5dd0934b2ee9e113201f7201de456d0ed14f6d5cdaf65cafa39a3dac1362c318883d6775817b066a3b1dadd3b0240d494b4c76e5b4655c2dd78a3a216f8620880ac43ca57ba8456741110cabbc3e5b0adb0a68142a30715b7072b595c1c6436b8fe0150c7626226b307f9a03e7e6510796d40b8508de58afd3a71c989b89e2b332e5e3077198d2c2d2c566a80f34bb80bb4fef310c05753beee58ffe6acc73f1a4f3af12d022757524ee"}) r2 = inotify_add_watch(r1, &(0x7f0000000740)='./file0\x00', 0x0) inotify_rm_watch(r1, r2) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x0, 0x0) connect$vsock_stream(r3, &(0x7f0000000200)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) 2018/06/03 15:15:32 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x800000803, 0xffffffffffffffff) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6c6f8d0300000000000017fa00ffff00"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/06/03 15:15:32 executing program 4: r0 = getpgrp(0x0) setpriority(0x2, r0, 0x0) rt_tgsigqueueinfo(r0, r0, 0x12, &(0x7f0000000000)={0x3b, 0xc9, 0xd98, 0x2}) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000080)=0x4, 0x4) 2018/06/03 15:15:32 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x11) prctl$intptr(0x1c, 0xfff) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00000000c0)="ea", 0x1, 0x0, 0x0, 0x0) writev(r1, &(0x7f000062dff0)=[{&(0x7f0000d9cfef)='\x00', 0x1}], 0x1) 2018/06/03 15:15:32 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x2003e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x18}}, 0xc) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0xff, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x108) 2018/06/03 15:15:32 executing program 0: r0 = socket$inet6(0xa, 0x110000000000f, 0x200) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket(0xa, 0x1, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cpuacct.stat\x00', 0x0, 0x0) timerfd_gettime(r3, &(0x7f0000000400)) r4 = syz_open_procfs(0x0, &(0x7f0000000180)='net/snmp\x00') epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r1) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000380)={'vcan0\x00'}) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x61, &(0x7f00000004c0)={'filter\x00', 0x4}, 0x68) accept4$packet(r4, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000480)=0x14, 0x80000) setsockopt(r3, 0x100000000, 0x8000, &(0x7f0000000680)="099ef1285c6965fca24e856d5ada69329188502b7529d34fb0e584c1fb0eeb155937e0a154b73d745d2b7309c46b7f62897d2b7e106b172682b407ad200a4a39084076e1a245836e51907c61fbcaf9324b40665c3e089d173874fe8901a663131ec60c11045dcf67a031d64c8d10d06e7e5bee017a7fa41f860e745dc4aa78c6f2fb597c639d", 0x86) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'lo\x00', r5}) sendmsg$nl_route(r2, &(0x7f0000005700)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000056c0)={&(0x7f00000008c0)=ANY=[@ANYBLOB="2800000012002300000000000000000007080000", @ANYRES32=r6, @ANYBLOB="00e9ff00492a14c208001d0000000000"], 0x28}, 0x1}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000900)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000080)=0xe8) r8 = getegid() ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f00000000c0)) fchown(r4, r7, r8) inotify_init1(0x80000) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0xbd95, 0xfffffffffffffeff, 0x7, 0x1f, 0x6, 0x0, 0x7, {0x0, @in6={{0xa, 0x4e20, 0x1, @empty, 0x6}}, 0x5, 0xffffffffffffffdd, 0x5, 0x3, 0x6}}, &(0x7f00000002c0)=0xb0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000300)={r9, 0x8}, 0x8) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB="740000001d00000126bd7000fcdbdf2502000000", @ANYRES32=r6, @ANYBLOB="ce00840d08000900ff01000014000300400000000900000006000000fffeffff14000100ff0100000000000000000000000000010c000200aaaaaaaaaabb00000c1f0100aaaaaaaaaaaa000008000a00070000000800070000000080e5a73d2c46177805c9598520795c887c72be4118c589c74fab473461e1702537455f6afafd9584fc0c3d7b638fdb306cdba4947c11044e57ee43692d9c2e7719bc4723447d8537ee4fecdb9ea4267d9daaba9f7c5a2389507ec86237afe5a744e5bc36e6a45e9e451234bf08b12b39431caef8b1746707edf64aa3c013c86a4d89d752ce374c20d7c0e70c5fa29eb2ee40334f"], 0x74}, 0x1, 0x0, 0x0, 0x4040}, 0x40) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000001c0)={'veth0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) 2018/06/03 15:15:32 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/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$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="2cfb5e2a8f94"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/03 15:15:33 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='ip_vti0\x00', 0x25b) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYRES64], 0x624) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000300)=0x652, 0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sendto$inet(r0, &(0x7f00000008c0)="84", 0x1, 0x0, &(0x7f0000000140)={0x2, 0x0, @rand_addr}, 0x10) 2018/06/03 15:15:33 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x101200, 0x10) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000300)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000080)={&(0x7f0000000280)={0x5, 0x400, 0x0, {0x77359400}, {}, {0x0, 0x0, 0x392c9b31}, 0x1, @can={{0x0, 0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, "9ed478208b086ecd"}}, 0x48}, 0x1}, 0x0) 2018/06/03 15:15:33 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000000)=0x3ac5, 0x4) setitimer(0x2, &(0x7f0000000040)={{}, {0x0, 0x2710}}, &(0x7f0000000080)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x0, &(0x7f0000000040)}, 0x3b5) openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x90000, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@empty, 0x100, 0x1, 0x1, 0x3, 0x400, 0x8001, 0x3f}, &(0x7f0000000180)=0x20) 2018/06/03 15:15:33 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc9000)='/dev/sequencer2\x00', 0x0, 0x0) getsockname$inet(r0, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x10) ioctl$KDGKBLED(r0, 0x80045105, &(0x7f0000000000)) 2018/06/03 15:15:33 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x923, &(0x7f0000000140)="8400000000000000240970") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f00000001c0)) r2 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x2, 0x800) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000440)={0x0, r2}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x32f) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=""/195, &(0x7f0000000300)=""/60, &(0x7f0000000340)=""/173}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r3) ioctl$ASHMEM_SET_SIZE(r3, 0x40087703, 0xfffffffffffff800) r4 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TIOCMSET(0xffffffffffffffff, 0x5418, &(0x7f0000000080)=0x5) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f00000000c0)={'veth1_to_bridge\x00', 0x400}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r3}) dup3(r1, r4, 0x0) ioctl$VHOST_NET_SET_BACKEND(r1, 0xaf02, &(0x7f0000000000)) [ 293.318808] device lo entered promiscuous mode 2018/06/03 15:15:33 executing program 2: r0 = socket$kcm(0x29, 0x80000400000002, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000140)=""/195, &(0x7f0000000080)=0xc3) ioctl(r0, 0x200008912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="23000000240007241dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/06/03 15:15:33 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket(0x18, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0xffffffffffffffff, 0x4031, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) syz_open_procfs(r2, &(0x7f0000000140)='net/dev_snmp6\x00') ioctl$PPPIOCGFLAGS(r1, 0x40047459, &(0x7f00000000c0)) pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000000180)="108fc1d9e7577b260ab2c02ed42a0dc719637d10103d257ce0b7a1d2d469e330e71f5490fd75a9ed08ef21cadb2767cce5067988157acb9ce5be29e6f6b000f8f38e961242e6558b2bb64738f6e576c9d0c8adcc8da83a1b0f1332267f90572669cfe28d97daf53b5224fb23def39982b36a26dedd54285f1d1a36fad12d72d84405a8164eed85a48a4aec1e323814761211c25e85d931b5c9053f2f583e7adeb9023d92fabec9a0127b084d2c6bcfb59e21306673438a4172ca3209fe87221bfd", 0xc1}], 0x1, 0xfffffffffffffff7) 2018/06/03 15:15:33 executing program 4: r0 = getpgid(0x0) sched_setattr(r0, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x3}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(0xffffffffffffffff) r2 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) accept4$bt_l2cap(r2, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x80000) accept$netrom(r2, 0x0, &(0x7f00000000c0)) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) write(0xffffffffffffffff, &(0x7f000014d000), 0x0) close(r1) 2018/06/03 15:15:33 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000640)) syz_emit_ethernet(0x4a, &(0x7f00000001c0)={@random="671988b996e3", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "4c9148", 0x14, 0x33, 0x0, @empty, @remote={0xfe, 0x80, [], 0xbb}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000000c0)) 2018/06/03 15:15:33 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x0, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="2cfb5e2a8f94"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/03 15:15:33 executing program 0: mknod(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="73656375726974792e7319348400bbcab72ce55ef6e878422fb9d11a68a8afbe918b9415828d8e703093c04ed49679171f7f21cfa0b66e671bb2a398aeafa9126f313c8396fab3a136d1caf6649547ddd780886b144db3be0af9de7708a8e712ee812ed2e5bada0588edb2242fe333eaae4e3eb1aab37e96cf03863d1d1b1f2c294ca1990cfc611420943e098a57fffcec440ea219ae5fbd7d103a132c544614085f2eaed0c7ee44f1df01aa8a3790d448fd25a039941d34efedc7cc"], &(0x7f0000000100)='\x00', 0x1, 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$describe(0x6, r0, &(0x7f0000000140)=""/116, 0x74) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000001c0)={0xffffffffffffffff}) r2 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000200), &(0x7f0000000340)=0x60, 0x80000) dup3(r1, r2, 0x80000) llistxattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000040)=""/15, 0x0) 2018/06/03 15:15:33 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000080)='.dead\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r3) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="090000004d564b0000008c0005"]) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0x40000072]}) [ 293.470524] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 293.544106] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/06/03 15:15:33 executing program 0: pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSTI(r0, 0x5412, 0x9) vmsplice(r1, &(0x7f00000001c0)=[{&(0x7f0000000140)="ea", 0x1}], 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000d09fe9)='smaps\x00') pread64(r2, &(0x7f0000e3e000)=""/8, 0x8, 0x100000) 2018/06/03 15:15:33 executing program 6: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000d80)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000000c80)=[{{&(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000003c0)}}, {{&(0x7f0000000400)=@rc, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000540)=""/187, 0xbb}}, {{&(0x7f0000000600)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x80, &(0x7f0000000780), 0x0, &(0x7f00000007c0)=""/83, 0x53}}, {{&(0x7f0000000840)=@l2, 0x80, &(0x7f0000000bc0)=[{&(0x7f00000008c0)=""/118, 0x76}, {&(0x7f0000000940)=""/91, 0x5b}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f00000009c0)=""/66, 0x42}, {&(0x7f0000000a40)=""/138, 0x8a}, {&(0x7f0000000b00)=""/131, 0x83}], 0x6, &(0x7f0000000c40)=""/55, 0x37}}], 0x4, 0x0, &(0x7f0000000dc0)={0x0, r1+10000000}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r3 = dup(r2) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000000500)=0x7) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x40}}], 0xf, 0x0, &(0x7f0000003700)={0x77359400}) syz_mount_image$nfs4(&(0x7f0000000000)='nfs4\x00', &(0x7f0000000080)='./file0\x00', 0x100, 0x4, &(0x7f0000000340)=[{&(0x7f0000000140)="51bcf13e62d2f632", 0x8, 0xffff}, {&(0x7f0000003840)="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", 0x1000, 0xf6}, {&(0x7f0000000180)="c8868a9aab4a67646021ab75032272ff4a5477887d22f95aa58805708624b7b908dc3765f21ccb7137be7feb92e6dd787565ed88092833c7c96e42d18c43c760fc5cb3d3d66d96bab8a9aba4e00c4d20fef788b88fb72c1bc25b36e8e90b01eff87ca6f664aff72279f0435bcefac28f29dba28a56fab25596d50a4ce1ad9166a942be5c45c8fa9f0c22d4ff448a6dc99e79602f7aa482939b2684ba04c8a6b056dfccaac40d8005df31f30349dddd19f0f746a0471f20df4acb", 0xba, 0x7}, {&(0x7f0000000240)="b53c7012eb62ffd480e097b8ae8a5bb079513482149bc853eae376f6fe742ade2a2d06e25c9c7501f79259f20f900c96b833428a276f0798c4a32b15ca276825a95b76b24fea199ebdc8927e9e71f3bc4e98c47794aca1f8cf5fb17fdaf3ead48e71ad00cbf113129bd57cf1f94ab5c8b391ca6076a2eb45ead4d0096ce64d7fdb2cc3159ee79e0aeb330ac529276076d24bcd2ac68b0c75d354a8e874aaa1aaffc31ac08ade66692f5e23d209fb99654497caf71d4ed1cffbf6aa4f8203e4ee31e3518ba5c25495ef7988271d7eedaed34ddf17861725aa81787ddb2e83cd502c6a923b007561fb62c57e", 0xeb, 0xa35a}], 0x10008, &(0x7f00000003c0)='em0vboxnet0\x00') connect(r2, &(0x7f0000000480)=@sco={0x1f, {0x2, 0x4, 0x5, 0x7, 0xffffffff, 0x3}}, 0x80) 2018/06/03 15:15:33 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x40, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100), 0x10) msgsnd(0xffffffffffffffff, &(0x7f0000000240), 0x8, 0x0) 2018/06/03 15:15:33 executing program 7: r0 = socket(0x10, 0x803, 0x0) setsockopt$sock_int(r0, 0x1, 0x20000000000008, &(0x7f0000000000), 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8527bf012cf66f") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='pids.events\x00', 0x0, 0x0) symlinkat(&(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00') mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}}) close(r0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)) gettid() ioctl$LOOP_GET_STATUS(0xffffffffffffffff, 0x4c03, &(0x7f0000000280)) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000340)=0x3, 0x4) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000380)="ef606cc299ec9e448f0b29280f03d311ace6110f50a2207a10281db21f817844721cff09ced7e60f211a64211d220834a4bcaa86b0e02d8370fefc120800ce7568f4319490bf98c434beae09121f318a32b2df7da37ee524b48ffed59ec3120fe943b5e8474ee7cf9634febcb2c3737aaf554677a593a355543e2c1ba9cf562349370d9940ee8d307381162e4e701a1d1eeaeb57ff3f10fec2e807bd79468fa97424c2fca67869969a092b5a2e712ce731bc721be5aa27432caa823f84e775d38192968baf84ad934b43d74aa46e0e", 0xcf) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000000180)={{r3, r4+30000000}}, &(0x7f00000001c0)) 2018/06/03 15:15:34 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xc) pwrite64(r0, &(0x7f0000000080)="a13bb6adb9f20da9113299", 0xb, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x100000000d) 2018/06/03 15:15:34 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x10001, 0x10000) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000200)={0x4, 0x6, 0x6, 0x0, 0x7, 0xffff, 0x80000001, 0x5, 0x80, 0x1}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000100)={0x0, @remote, @loopback}, &(0x7f00000001c0)=0xc) connect(r0, &(0x7f0000000280)=@hci={0x1f, r4, 0x2}, 0x80) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'tunl0\x00'}) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, &(0x7f00000000c0), 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0xa100, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/06/03 15:15:34 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000001340)={'filter\x00', 0x0, 0x3, 0x1000, [], 0x5, &(0x7f0000000240)=[{}, {}, {}, {}, {}], &(0x7f0000000340)=""/4096}, &(0x7f00000002c0)=0x78) ioctl(r0, 0x8912, &(0x7f00000000c0)="0247e22f05d02c99240970") syz_mount_image$gfs2(&(0x7f0000000080)='gfs2\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0xaaaaaaaaaaaa9ae, &(0x7f00000002c0), 0x0, &(0x7f0000001440)=ANY=[@ANYBLOB="6e6f73e23d355f7c5a531e0b8620b6841cd1dd542d1d5ee87ca3cc47b42321f32c90235798ae68130ab4653800def62b35381c04f2f7c7dadfc30951b5e9f8b6c7d6c934ccc2faba496e81573357aa898d4edb63bca7103d4fe16d80e872fd372d2441bb80b9b20f5a106d1b31734cdca41f693c5959e0bd51b4a749987b0ca58338232ddc0f5ede36fdd44724d3f16c2e67661d26cd1309a8c81c24d3b9c5b69967e2cf448a7520b19b8c275ac94afe1906d837ce28766380230817878ee6492c000000000000000000000000"]) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x101400, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2040, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000040)=0x9, 0x4) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000001c0), &(0x7f0000000200)=0x40) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f00000013c0)=0xffff, 0x4) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000001400)=0xffffffff, 0x4) 2018/06/03 15:15:34 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x0, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/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$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="2cfb5e2a8f94"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/03 15:15:34 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x8) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b82000)={0x10000004}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) epoll_wait(r2, &(0x7f0000000000)=[{}], 0x1, 0xfffffffffffffffd) recvmmsg(r0, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci, 0x6, &(0x7f0000b60000), 0x0, &(0x7f00004f9000)}}], 0x1, 0x0, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x80, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0xa0d) 2018/06/03 15:15:34 executing program 5: r0 = socket$kcm(0x29, 0x1000005, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$sock_buf(r0, 0x1, 0xf, &(0x7f0000000080)=""/252, &(0x7f0000000180)=0xfc) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x101000, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0xf) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f00000001c0)={0x0, 0x0, [0x4, 0xdf6, 0x5, 0x1]}) 2018/06/03 15:15:34 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000080)='./file0\x00', 0x400, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000100)=0x6, 0x4) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f00000000c0)=@dstopts={0x7e, 0x5, [], [@padn={0x1, 0x1, [0x0]}, @calipso={0x7, 0x20, {0xfffffffffffffffd, 0x6, 0xfff, 0x7ee8, [0x1, 0x4, 0x2]}}, @pad1={0x0, 0x1}]}, 0x30) rt_sigpending(&(0x7f0000000040), 0x396) sendmsg$unix(r0, &(0x7f0000000e00)={&(0x7f0000000380)=@abs, 0x6e, &(0x7f0000000800), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000000000001000000020000001097a808a8", @ANYRES32, @ANYRES32], 0x1d}, 0x0) 2018/06/03 15:15:34 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x4000) connect$nfc_raw(r1, &(0x7f0000000140)={0x27, 0x1, 0x1}, 0x10) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f00000001c0)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000200)=""/178, &(0x7f00000002c0)=0xb2) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000180)=0x2002) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/167, &(0x7f00000000c0)=0xa7) [ 294.401636] Unknown ioctl 1074025677 2018/06/03 15:15:34 executing program 0: r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) connect$pptp(r0, &(0x7f0000000280)={0x18, 0x2, {0x1, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x23) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101040) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0x1, 0x7, 0x3, 0xffff, 0x8}, 0x14) [ 294.422051] Unknown ioctl 1080602275 2018/06/03 15:15:34 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xfff, 0x200200) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000080)={0x3, 0x1}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000e00)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0xfffffffffffffffe, 0x1, 0x0, 0x40000000000fcae}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = syz_open_pts(r1, 0x0) ioctl$TCSETAF(r3, 0x5412, &(0x7f00000000c0)={0xa}) [ 294.452492] Unknown ioctl 1074025677 2018/06/03 15:15:34 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x6, &(0x7f00000000c0)="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") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f00000000c0), 0x0) [ 294.478304] gfs2: invalid mount option: noƒ [ 294.482759] gfs2: can't parse mount arguments [ 294.501356] kvm: pic: level sensitive irq not supported [ 294.501931] kvm: pic: single mode not supported [ 294.534218] kvm: pic: single mode not supported [ 294.539053] kvm: pic: level sensitive irq not supported [ 294.552629] kvm: pic: level sensitive irq not supported [ 294.611721] kvm: pic: single mode not supported [ 294.617229] kvm: pic: level sensitive irq not supported [ 294.633914] kvm: pic: level sensitive irq not supported [ 294.674248] kvm: pic: level sensitive irq not supported 2018/06/03 15:15:35 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000040)=ANY=[@ANYBLOB="1cd5000022acb52e39ce89249b9ae24dbf580800d5", @ANYRES32=0x0], 0x1c}, 0x1}, 0x0) 2018/06/03 15:15:35 executing program 0: r0 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) flock(r0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)=ANY=[], 0x0) close(r0) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/06/03 15:15:35 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x0, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="2cfb5e2a8f94"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/03 15:15:35 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f00000000c0)=""/246) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000000)={0x1bacf914c1badc7, &(0x7f0000001f6c)=[{}]}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x20) 2018/06/03 15:15:35 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) fstatfs(r2, &(0x7f00000000c0)=""/97) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f0000000000)=0x49) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000080)={'rose0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}}) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000280)) 2018/06/03 15:15:35 executing program 7: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = epoll_create1(0x80000) r1 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x4, 0x401) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000300)={0x3, 0x400}) pread64(r0, &(0x7f00000003c0)=""/168, 0xa8, 0x4) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r0, 0x406, r2) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='openpromfs\x00', 0x5080, &(0x7f00000003c0)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000380)='./file0\x00', 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r4, 0x29, 0x41, &(0x7f00000015c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)=0x1024) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f00000000c0)) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xa13, 0x2c02) statfs(&(0x7f00000001c0)='./file0\x00', &(0x7f00000014c0)=""/207) 2018/06/03 15:15:35 executing program 2: r0 = epoll_create1(0x0) flock(r0, 0x10000000000002) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f0000000080)={0x8001, 0x5, 0x4, 0x9}) r2 = epoll_create1(0x0) flock(r2, 0x1) flock(r0, 0x8) 2018/06/03 15:15:35 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r1, &(0x7f0000002000)=[{{&(0x7f0000000100)=@in={0x2}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20480, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x8) r3 = socket(0x10, 0x2, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp6\x00') sendfile(r3, r4, &(0x7f0000000040)=0xf0, 0x80000002) 2018/06/03 15:15:35 executing program 4: r0 = epoll_create1(0x0) r1 = timerfd_create(0x0, 0x0) r2 = dup(r1) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)={0x6, 0x0, [{}, {}, {}, {}, {}, {}]}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0x40085400, &(0x7f0000000140)={0x1ff}) 2018/06/03 15:15:35 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000180)={0x10, 0x40030000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000002e0019010000000001000000034000000877800004000100"], 0x1c}, 0x1}, 0x0) 2018/06/03 15:15:35 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = gettid() ptrace$pokeuser(0x6, r1, 0x3, 0x2) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x111000, 0x0) ioctl$SG_GET_SG_TABLESIZE(r2, 0x227f, &(0x7f00000000c0)) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000000100)=""/18) 2018/06/03 15:15:35 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'veth1_to_bridge\x00'}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {}, 0xfffffffffffffffc, {0x2, 0x0, @multicast2=0xe0000002}, 'syz_tun\x003\x00'}) 2018/06/03 15:15:35 executing program 6: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000100)=0x0) r1 = dup(0xffffffffffffff9c) perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x9, 0x6e, 0x3, 0xffffffffffff0259, 0x0, 0x101, 0x2020, 0xa, 0x443, 0xa9, 0x6, 0x1f, 0x100, 0x5, 0x101, 0x1f, 0x80000001, 0x2, 0x2, 0x6, 0x2000200, 0x7ff, 0x1df5, 0x2, 0x3, 0xff, 0x81, 0x9, 0x2, 0x2, 0x6, 0x8, 0x5, 0x1, 0x9, 0xf48a, 0x0, 0xffffffff, 0x1, @perf_config_ext={0x100, 0x6d8}, 0x20c, 0x100, 0x40, 0x7, 0xb4e7, 0x3, 0x1000}, r0, 0x5, r1, 0x1) r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x100000010000002, 0x100000000000002) perf_event_open(&(0x7f0000001000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105511, &(0x7f0000001000)=""/250) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f0000000000)={0x2, 0x1, 0x3, 0x8, "e18ad6930b9f0dd812247372992887073a89c1787b166955adaeb1627eb8ce05353975b09cc7c605eb54908e"}) 2018/06/03 15:15:35 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000100), 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x10000130}, 0x68) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000340)={0x6, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x9) getsockopt$inet_int(r0, 0x0, 0x6ee78fe54077c735, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f00000002c0)={@rand_addr, @multicast1=0xe0000001}, 0xc) [ 294.682590] kvm: pic: level sensitive irq not supported [ 295.644770] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 295.675994] bridge0: port 2(bridge_slave_1) entered disabled state 2018/06/03 15:15:35 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/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$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="2cfb5e2a8f94"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/03 15:15:35 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000440)=@assoc_value={0x0, 0x3ff}, 0x8) r1 = dup(r0) write$eventfd(r1, &(0x7f0000000280), 0xff93) shutdown(r0, 0x1) write$eventfd(r1, &(0x7f0000000bc0), 0xff78) ioctl$KDADDIO(r1, 0x4b34, 0x1ff) 2018/06/03 15:15:35 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f0000000080)=0x7, 0x4) getpid() socket$vsock_dgram(0x28, 0x2, 0x0) lookup_dcookie(0xfff, &(0x7f0000000280)=""/150, 0x96) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f00000000c0)=""/177, &(0x7f0000000180)=0x19f) 2018/06/03 15:15:35 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcb, &(0x7f00000000c0)={{0xa, 0x4, 0x1, @loopback={0x0, 0x1}}, {0xa, 0x4c22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1ff}, 0x0, [0x7, 0x0, 0x0, 0x4, 0x0, 0x0, 0xab]}, 0x5c) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x5, 0x200000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000140)={r2, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) 2018/06/03 15:15:35 executing program 1: r0 = inotify_init1(0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x8001, 0x8000) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000100)={0x4080000000000000, 0x2, 0x401, 0x1, 0x1b}) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f00000000c0)=""/30) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000623000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000140)="b9550a0000b813000000ba000000000f3066b816000f00d81400c4a1656aabce000000c4c2ad9ae266baa000b800000000ef0f08c461bdf5cb0f01dfc4427917e3", 0x41}], 0x1, 0xc, &(0x7f0000000200)=[@dstype0={0x6, 0x6}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$getregs(0xe, r2, 0x0, &(0x7f0000000000)=""/38) 2018/06/03 15:15:35 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="ef8265831a2d21a97261d6388c1dd648804acbdaaf49a60d82b308224a254a88b93389afc9ff51e285ca3b69385b93e4870db4bf537cf96df03e02ac284ebd6f0262a98811f85063b0d5552abaa0a4408e59d9f94ded50e6f842fa4571617c29b8325aee66aca12252527c71aa4c72f2a438cf20fd3367059ae7e64d2a48f58bf18eb9ae406ad7a342e7504fc9f0d8b805fe72d6691be0c1882938b51b41a2af", 0xa0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r1, &(0x7f0000001b40)}, 0x10) 2018/06/03 15:15:36 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101000, 0x0) accept4$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x10, 0x80800) r1 = socket$inet6(0xa, 0x1000000000002, 0xffffffff) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) ioctl(r1, 0x6, &(0x7f0000000040)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000380)={[{@mode={'mode', 0x3d, [0x30]}, 0x2c}]}) 2018/06/03 15:15:36 executing program 7: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000340)="d2d2b7bf3c547ca55b450a644a37857b2f9bff4e396c33167db2d8bf001a851c6e16b60c822e4198df9c6c648c52c87c6fa0a3f1040e1a1737263d96938142152040ececd644274603d1ab4f7097267aa1db8803d6eccb5780b4f28986dd9fce416007dd58736289d698a35aaf37f515e3c52f77b6d6dda5a41ec9d5a594465e984a7d40251b74c78b01bc9a69946e3f69b27b6655ee980e440d0306d0edcdc9d99f93229b62f4ec56826b43a331b1fe3d29c68f458761c0527610a00b12a2b8ec4e26f63745038436d3817e8590250170d46bdf7196fe94c1c862d8f68ff3f096e2e8a86d506a3c5719ab9f665ed30530d3c08b6c4966f77fe13c51aa640a4a4ac6109424b72ee2280b8eaf000e18c67b6fdf479800b6f0b79707a7f49ae0a2c9867ad155b314b3a771752284b3c46dc0eed6af666a1f48c212b0acef45ca6fb4fd4e2121ab7fd4cf5179fea647f01b395b13b6e15ba547bd8a0d50f93cf2b3104a84a4783da0a96156b8f70559a50eccf33302706af387a408db5660c934c6398ed7463dfd1f218294f3798e499092a8837d25a243b29a9c2fc7ef1c51e956075b9d2e7c0bbbd9dcf6e1e79164472367fa5252cfcad312b9cfe2cdfab319a5cc9c794338ad8f8cbac04c627129990fdb2670ede015de9808d06188af8967398a55804ce019131bcbdebc30647c526a0e7cc3c45360a0cf793815a9a34af98901a6bf1500af7f7de7fc0e567bade21ac1d74f26da08584a0f7d77b1ec5d74808253ecfba43222abe84e4b5a24aa162d150a75ccc5c16949f09602e09e6d01cbdedfcade5776ce87d313d5d1811a1a362b2f4847fd676c91bf539259209bd8c3eef11b500a5d00018cc8ee58877fb7214e0f98be10ac541d5c3a15b8118b7614248300b530b103d324106d68a92946a467dc80dc5558145647bf2b87fbd15fb0d3946f5469ca89b66b477f378743cb8a31905f731a48633c8dcf7f68c4313288836fd8aac63254aaaa5d2a9105efc9fd6afc142f1a165333ab8395f1f6b78831595967960955dd6999c46bca1c1ec9d0ec06bbd53a78275728cee58c1e31452b09a29f5e26484cf752e47cb9db554837b3c835049d626fd2f3f79d1a691e66cf68e7cd876bde8c8e1d91fbfd41125fe455ed335e91a2c7e4734b2742ea189bac10feb3e21c2ffdc1639b36693e7273319e9f6a3628be6e4e6810647f368c6565fc3bc36dff2c49959d4e03926739625332cd38b450c14eb8989470e3f2672281a8c9e1ed71255ffb8fd15c9a6cd6f83602fb33661f4ff9c5e6d4bd5cad7398faa1b5fea188d42ce3a8c1bed1ceecec990ce64a51af0f114740799779747af6dcd4b534d7b1bbf1c49246c685c16a3fff7cb6724815bab9f8b386b48b5a39b6028b4243522d3937d5c89ffd243b864a30b4d77e0adabbef799960b4881b0574d02c8a3438e1f651044e09b676f06654ad265bf56e29fa5a06c634b1776cf4fb15d32c0b6eb22cee2a9240590e44032d42f6d9d5ae9d4976945f7e19ab86a84ce939d63a1377a5be92c2307b8bbe3c83a929d3c20742bdff76f97944d9b438fc75d75db46be5a73c554a7767df2d19a7273c4c629e755776591215fff0f0dbbae5a71fc9dce7736c3706e4ef958e0995388b1e96a6aedb6f4f9292b1fb076da1d715cdd98addeed6cdd9bba63f77c8aac429eafdfc09f466eb373a1ade6da6b0db8a283755afb0109e102fd21ff82c9c45ec6d74458305d94dffa8ffd810377e64827d6ca2fa188ddd0920ef5db4a0dd1ddf0c1f98aa42907f95f326f8f69a371dc5242be8d464725bc118983ccbe790a6618bfd4f804432dfd3cd727aa723efd81dfe06bba17da40563f0c5b66636f26612e85c268405609aad283150c6cc34879b5d70df037ab20f59ca4935c94f7939f0f5ac748b9ffce661a7bc9abd04678c4cc832e94f8fb4515a7632202efd70af3d0d6151cd55792f4ce792d0fe93e80f0f0ad4cd7c01e594ea0e1241024fc00fd2da7e5b7fae57e0822e26d9ae29b5a6363f00b3d6ac9cd2ebc8fcf06e7b9f40767f0302484b3c3fdd3d3bddccdd2da700ed57fc29528903393bcd8218d0fae2a8c2dc8816fd68a9338112c5861bae450ecd5be56be201681f5b426bae096d815fb5e38cf2f3de73b2c77d9dd14d9b7fd3ddada76cd626384153c4f4e4e33343030f75dbf7e6abb3d458910cb6c2c4655c9662af0a7209c4259a5333e5e7236b8f8f471c755b76578c187c20f01d387ea9563a8a5fbcda2839ab4d6cd710fce95e19674a9bf3f44b700d52653b3e20a5c3252d8d6adda34af0171ead0011b18de841375be3a9957b850ced9e152a1244dc497c137dbc7f0c6fa5f5d6d32bd5dfe9e5b97116f396441304b999ea4e39f9e60cedf6003e411910feb9e51531d2df7af9464370d522964b2fa1b0286af0779d2beae9a984a086b7441d68f673046af4628bcd54a0ac9c18392bbd5ed2b5a102729fc4fb83356f8d2216a0ce1c533a63a5740ac0da3293fad0574ad94fe1834e393fc17ac9c1b72f5907f5667c11c46ad1dab69cd2c25d735b32329b94bebe6b3b65248b0885bce2a6778a395307b0d2d0dbe6b5e3c0086c2472636b634ba5e9fb32413503397f787b7530c1ce3b178ac8eee4ccf03b701b5fa343070e2dc10d8a013cae0d4eb564084a1e4dcce48130c174aed19dbc76186292c6d1efeacf8ceffdd9d988aef86b4bc354d50790252c396f0119de562c35a1f5bba208b3703c59c4bdecc903ef0f5c3a83e9638829ee92817995fc24a2c1cd9876e97dbe1ea8ace395d224267d0c7d50d0ad991a2e85ff7cb83e23b4ec6e49151bfcdf831375c82f08ce393497ab2b7a2d0d1ee2887c81cd1f735264b79db4fcc5c984c28a7963584ab65dac1d5bf6c0c5c5788f5702523b880cb6099ef56a36d3d2942412b2c2cd030926d6fc9841de4b029677678148c37b22f3b2b83ef56bfea6e798167d2db547c8b64cdf64af90206dd8e5ab5acc8724351377eb47f619477e5c4d0ff537705abbf2297cc3e05488273b5230d18365f9225ac0220ef51501e11131401893707f20da62e2116b9677adf45b795fd40b73344fdf3b11e86cb3720e86397b66c3cfbdf30690d7820ecccb9ff1128aa4a35fb0e01573fd62c275c109094b4e1c1fec56384715badf7b99889b0ba660e008c63f67a0ac8afa1c65fac0ddf7780113fa74bd302492631fe847d1be6cf82e3a46fb657e479b64c4647c4617c9956a77cd5db46c74b5579912f69c633d84bfa7c81fd9f3f84dfda7e930b6f02d82ed3be50cac3dc0e313d32d47d7ff18743d8f21a3b6c3ee35c4ff3c1eb7387ad9210cbeff58623fda5496391bfa21fbbcf2377621fb4a47b0bbf969704e5c34e49a8e02eef6cba6454eeb7fc38f21b8e0cfee0d2d7d4f9dd8f612f01de5f9be6b36a8f101a717a3c986804f54e9c10411f3792563e0e2cf0783cf01dbf8994475911640766dce58b787182d81ad2510026a4b8fbff96322f07bc616dbf861ff9c8ce0526cfe96797c48800f41a68b3a0cc3caf18913af60784ca54c89726a97965db9e24fee600bf74d4ff16d8ae60a31e7022cd8cbea65c5881fc2f1fa42fbc6bdeb2610fe558da4d6e8adc80470065b17e30dca82572d424ecd838fb4bb0cea67557aed465600759dcd55824ae4752dffa67908c099ab0af82ecf0ccaeb74e1a4455e5bd84d6e19aff10c5b0040b4fba6407f10630ffff4d71a5fbede849b5e143ceed4ce18a53e7181bee200a65e8620229ab8f795c0107b22be14e8a2d47aaed3f833037ae8deb7411486944d7a062fb2cbe5b360559835852636ec003f31c73b42dcafc0477e97a43cdac0a3f411fcb64c54ed59164ed0ce968acfbc1b4872c40682e97627034504ed512d293282028503ac2d21a56f9249622173e7a3cd7d42eacbebf6c1cb0ec35240e4ecca6ca1d0ee312f2971f36400c1fff3c36270f4b7bf20df5cc2e7d455eb61e20dcda0691c9c07257252ef674caab6d14fbf227b033a461298110cbde7561e9a5b1cecf32e94e28df2e1fb9202c71560425d7640fa1b3738e52b0f29e176a1cb37e4a31beb41c3d920e9d3de136e5273cad51e73749e347cd8c4578ee911fc211b085b06dd5cc7c8c765a2e55ab175d22e284cc2052e46f6b879d3e4a96995130016110ad077aef6f2afacdef45fccbe0f269b13edb12347f33aaa2e6fa12058e7bc31693d5d3d26f670027701158b36f5888e9ffea4421f949e643a509226ac879deb377ff284d2864e1d163521d24bec95692bf487abc3d1eb2cefe19d4be377f89747a3a5cbaebafd449b109f4bda29615b82e1475b0087e0f80c91826e2503c5ccbc8477b983024c3dadea30e4c2e2aa5981bc899b9d9fee9a70778e51420b5c82ec6c8d4ef672105eb10a70c98932f179a6d57d824299ea2e4a846f52fc6a7345786dd3e6219eaab42eecd270e3c7fda18f41fb3f1867c4bfbb8bdc72c37925ec01803e218ba91a13241179c5b82e0570b080cba31ec93d026f3addfc5a475b28f23c0eefe0a1c27102b3b5348187e1bb57682b4ffb640c5f9eea4f600d720bcddc92fe143247e812c48e2d7fa4f446d06e5712", 0xcc4}], 0x1}, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = dup(r0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0x71, "9c784682b31b0badc1cf6a82a9cff5d5537b5f697acdc32a5ff8a7048210fea750f82a6a37a0d3e40f2210cf82195a08c9fba02c783fd37cd6abe82ae16bc5a7700b98b13c15b72584874774ef6bef162f67ad65a67fca61578f81e1fb84177b0db5945b1e249ade192c8d7a66b2326877"}, &(0x7f0000000000)=0x79) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x3}, &(0x7f00000001c0)=0xc) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="920f7f"]) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/06/03 15:15:36 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f00003e3000/0x1000)=nil, 0x1000}}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0x12}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) r2 = getpgrp(0x0) clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) sched_setaffinity(r2, 0x8, &(0x7f0000000040)) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r1, &(0x7f0000000280)=""/100, 0x64) 2018/06/03 15:15:36 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000040)=@llc={0x1a, 0x33a, 0x71d9, 0x8, 0x8, 0xc17e, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}}, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)="e9d7ebcead6c0277c8d2236994bdbd7ea015b42ce6d4b93cba4d0917075aa64408f62e15245a06939e6336243b66a832", 0x30}, {&(0x7f0000000100)="1d61c244cb30723907a81d90ba0ee9c50e2f537842227a3f654c32afb549e0cb19ff0c7a07f1741513bd8ff0", 0x2c}, {&(0x7f0000000140)="2169a2249919873b39a75d6c082b88afab47ce735e", 0x15}], 0x3, &(0x7f00000001c0)=[{0x70, 0x113, 0x759dc7f4, "e1e22fdf1101e3e640bf2530c0d92268b58f408734c281d08119d52b319e4edfcb65b847269658bd1a8715a8816c08549b648a81dbdc8d84cbfe3b905412c909c84ea45bbfb60813af00d0c9ecba2874f816377276a2a8ae2a20"}], 0x70, 0x4}, 0x10) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0x0, @multicast1=0xe0000001}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000080), 0x403dad4d0e0a018) 2018/06/03 15:15:36 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/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$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="2cfb5e2a8f94"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/03 15:15:36 executing program 1: r0 = socket(0x10, 0x80002, 0x0) recvmsg(r0, &(0x7f0000000600)={&(0x7f0000000340), 0x80, &(0x7f0000000840), 0x0, &(0x7f00000008c0)=""/4096, 0x1000}, 0x0) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x7f, 0x301042) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000280)="58b20e32badd82984d32e6293c232c28506a881c8802e8e89024df7cb4a90db906fac849673b5ee6c5f95ccd1fda501f1208352729c83aef594793629556dbf8a36724d74f6dba823f679edc8cae9539c4acb869133af9bedd0cb1e2185f6043630b0b4a31d6267006aacec8967d084550cc7d50d5798ae45499485af20b1793eeec7a29a71600abe2468a0593400f9d") setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000240)=0x40, 0x4) r2 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000003c0)={'vcan0\x00', 0x0}) r5 = memfd_create(&(0x7f00000005c0)="c1706f7369785f61636c5f61636365737300", 0x1) ioctl$PIO_UNIMAPCLR(r5, 0x4b68, &(0x7f0000000640)={0x5, 0x3, 0x7f}) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000540)={&(0x7f0000000400)={0x1d, r4}, 0x10, &(0x7f0000000500)={&(0x7f0000000480)=ANY=[@ANYBLOB="0600000080000000ff03000000000000", @ANYRES64=r6, @ANYRES64=r7/1000+10000, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="040000e0010000000000008000020000ca3cd145476efd7b965bbf88ed542df6b740dd5c5fd6c7979eb37c4f0988b003338954765e79557732e402e17d8294b613d5f0fd6a12b4bfd8ea7f0a3c54a3a0"], 0x80}, 0x1, 0x0, 0x0, 0x40000}, 0x24040001) getsockopt$bt_rfcomm_RFCOMM_LM(r5, 0x12, 0x3, &(0x7f0000000740), &(0x7f0000000780)=0x4) setreuid(r3, 0x0) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000000700)={{0xd26, 0x7fffffff}, 0x10}, 0x10) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000580)) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, 0x0, 0x304, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'team0\x00', 0x8500}) getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000680), &(0x7f00000006c0)=0x4) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 2018/06/03 15:15:36 executing program 4: mlock2(&(0x7f00005ee000/0x800000)=nil, 0x800000, 0x2) munlockall() r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x100, 0x2) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000040)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000000c0)={r1, r2, 0x3}) 2018/06/03 15:15:36 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x100000006, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f0000000240)='eth0\x00', 0x42, 0x0, &(0x7f0000000200)={0x6, 0x6, 0x4, 0x1, 0x0, 0x9, 0xc, 0x8000000000}) mq_notify(r1, &(0x7f0000000140)={0x0, 0x8, 0x1, @thr={&(0x7f0000000040)="7be4d6b00202ca53878499e01146863a2e7c8ca45e1910e5eba6453bb6f234b5a1b1bca731970a74bfc8e1793749ea18156c9b8a615bfa2f506fcf44060d36e38f66f111149434d5139e416358ea33f34b4507cdc299f7868d5f186e6bd604", &(0x7f00000000c0)="3c5d8da40d1477844fc4c160b6004a90edc520a6935a49cf5da4c2b525d13146ed27d429c762a4b0e9aaed82555cd1ae800d"}}) tee(r0, r1, 0x8000000003, 0xa) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/ppp\x00', 0x240000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000380)={0x0, &(0x7f0000000340)}, 0x8) sendto$packet(r2, &(0x7f00000004c0)="db83142094b2c5720b373d6a830ba03cfe4b160159d7bfdbf7976bc4893fb6f9629e5fadc905ad7d4fda63529ce49cbd6219301cd057d4d8ae765ee22be7533d251288c901e51812da81c3f169f1ae2d3ee04f0233f2659d499b093d67ea97bf47783401483054c1f573e494", 0x6c, 0x811, 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000280)=0x6, 0x8) mq_timedreceive(r1, &(0x7f00000002c0)=""/84, 0xd, 0xccd, 0x0) faccessat(r2, &(0x7f0000000340)='./file0/file0\x00', 0x91, 0x400) mq_timedsend(r1, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) 2018/06/03 15:15:36 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000180), 0xffffff83, 0x20008005, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom(r0, &(0x7f0000000000)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x100000282) recvfrom(r0, &(0x7f00000000c0)=""/106, 0x6a, 0x41, &(0x7f0000000140)=@vsock={0x28, 0x0, 0x2710, @hyper}, 0x80) 2018/06/03 15:15:36 executing program 4: syz_read_part_table(0x0, 0x2, &(0x7f0000001580)=[{&(0x7f00000013c0)="f5", 0x1, 0x1ff}, {&(0x7f0000001440)="94c92b1843923354eb59f6f14a18ddc1f38b06c9dd8282c595c48c727647dd8f97495ec41354ed3d6f92367c98b74dfc150cae5f1fb8fbe06c3e06d055d703df6ae75c3a06af808afe8ab436ea5117978c3beccb815c3f1264bb3d0cb667374039ee1fecba7096037af2b4e8f6a59d2170c3191fc352aef8998bdfcbbd01d0902af79157aa88e93aaf99effc142f", 0x8e}]) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0, 0xbf}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x3, 0x80, 0xffffffff}, &(0x7f0000000100)=0x10) 2018/06/03 15:15:36 executing program 6: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)=@ipv6_delrule={0x48, 0x21, 0x11, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10015}, [@FRA_DST={0x14, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr}}, @FRA_DST={0x14, 0x18, @local={0xfe, 0x80, [], 0xaa}}]}, 0x48}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0x8, @loopback={0x0, 0x1}, 0xc0f}, @in6={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, [], 0x14}, 0xfffffffffffffffd}, @in={0x2, 0x4e20, @loopback=0x7f000001}], 0x48) 2018/06/03 15:15:36 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="2cfb5e2a8f94"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/03 15:15:36 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") unshare(0x64000400) setns(0xffffffffffffffff, 0x0) [ 296.767255] loop4: [POWERTEC] p1 p2 p3 p4 p5 2018/06/03 15:15:36 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x8000, 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, 0x3, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='children\x00') setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000100)=0x1400000000000, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) accept(r1, 0x0, &(0x7f0000000080)) r3 = socket$nl_generic(0x10, 0x3, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f0000000380)}, 0x10) openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x800, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0xf503}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000002700ffff00000000000000000d000000bfd19fea9d8177e667fc9e195611513595f58460ccf050755677efe67fc92294bfa1466e30c668bcac02494d3718f6369a0b66381b9f5624dfd3500ab2f0c7541ca48502d8b5cdfbea9b75f4f440638eacd27d972ea746fa121867c64c5585df9d9ececa43d5632f444bb989236d4dbf6969d1f7"], 0x32a}, 0x1}, 0x0) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000000300)) [ 296.795913] loop4: p1 start 4059453931 is beyond EOD, truncated [ 296.802150] loop4: p2 start 1038963731 is beyond EOD, truncated [ 296.808343] loop4: p3 start 979167082 is beyond EOD, truncated [ 296.814354] loop4: p4 start 1077372854 is beyond EOD, truncated [ 296.820455] loop4: p5 start 3420425113 is beyond EOD, truncated [ 296.875846] IPVS: ftp: loaded support on port[0] = 21 2018/06/03 15:15:36 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d8") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="2cfb5e2a8f94"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/03 15:15:36 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$read(0xb, r1, &(0x7f0000000100)=""/7, 0x7) r2 = openat$cgroup_ro(r0, &(0x7f0000000140)='cpu.stat\x00', 0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x3, 0x800) read(r2, &(0x7f0000000380)=""/178, 0xb2) [ 296.939933] loop4: [POWERTEC] p1 p2 p3 p4 p5 [ 296.954468] loop4: p1 start 4059453931 is beyond EOD, truncated [ 296.960673] loop4: p2 start 1038963731 is beyond EOD, truncated [ 296.966797] loop4: p3 start 979167082 is beyond EOD, truncated [ 296.972845] loop4: p4 start 1077372854 is beyond EOD, truncated [ 296.978975] loop4: p5 start 3420425113 is beyond EOD, truncated 2018/06/03 15:15:36 executing program 4: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="24000000100007031dfffd946fa2830020200a0009000300001c85680c1ba3a20400ff7e28000000020affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/06/03 15:15:36 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) fcntl$dupfd(r0, 0x406, r0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000080)={'\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r3, 0x4008ae89, &(0x7f0000000140)={0x2, 0x11e}) [ 297.088585] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. [ 297.161911] kvm [20824]: vcpu0, guest rIP: 0xfff0 ignored wrmsr: 0x11e data 0x0 [ 297.212502] kvm [20824]: vcpu0, guest rIP: 0xfff0 ignored wrmsr: 0x11e data 0x0 [ 297.476793] device team0 entered promiscuous mode [ 297.481937] device team_slave_0 entered promiscuous mode [ 297.487973] device team_slave_1 entered promiscuous mode 2018/06/03 15:15:37 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xffffffffffffff7f, 0x2) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000040)=0x7fffffff, 0x8) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x0, 0x6, 0x4, 0x2e, 0x3, 0x6, 0x8bf, 0x12, 0x40, 0x2f8, 0x7, 0x7fffffff, 0x38, 0x2, 0x8001, 0x0, 0x7}, [{0x5, 0x9, 0x2, 0x9, 0x9, 0x0, 0x4, 0x44}, {0x70000003, 0x9, 0x3, 0xea33, 0x7, 0x6, 0xda4, 0x101}], "2e2dda98c9a2f02a3a3d7865b2af1a11f543aa5a5e938df9d0c85750163f7435e81f0b231c1a2f4c7fcc96d5", [[]]}, 0x1dc) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000080)=0x10000000000019, 0x79e7) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000100), &(0x7f00000000c0)=0xfffffffffffffeaf) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000140)=0x2, 0x4) 2018/06/03 15:15:37 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)="2e2f6367726f75702e63707500eac5bea7af575a45fddd5af3a7709295a69e7bc5fd0592bf2a4dc8ace908be8842141ca2a714ed0163d4afd8ac48123d4869e05556a93347d6a7430e03a5f2beb186f16bacf2e4dcdcf3b9ff1d99165ce38d996e7798fe471d9a0d81acd08788fcc9892a2487efcde7a649614b14ba1c18", 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='cpuacct.usage\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x240, 0x0) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) write$cgroup_int(r1, &(0x7f0000000040)={[0x30]}, 0x1) 2018/06/03 15:15:37 executing program 4: r0 = socket$inet(0x2, 0x3, 0x2) r1 = fcntl$getown(r0, 0x9) openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x801, 0x0) ptrace$getregset(0x4204, r1, 0x201, &(0x7f00000000c0)={&(0x7f0000000080)=""/29, 0x1d}) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600), 0x0, &(0x7f0000000040)=[{0x10}], 0x7f}}], 0x3fe, 0x0) 2018/06/03 15:15:37 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0xfffffffffffffffc) r1 = socket$inet6(0xa, 0x3, 0x1) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084509, &(0x7f0000000200)=""/202) 2018/06/03 15:15:37 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="45965a5c4f0f0000000030e12924ad83aa300fc6228476120f3c18"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206, 0x0, 0x2000000000000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkalleP\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000280)='GPL\x00', 0x9, 0x27d, &(0x7f0000000480)=""/187}, 0x48) finit_module(r0, &(0x7f00000002c0)='syzkalleP\x00', 0x2) 2018/06/03 15:15:37 executing program 4: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000340)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede-generic)\x00'}, 0x58) r2 = accept4(r1, 0x0, &(0x7f0000000000)=0xfffffffffffffcbe, 0x0) fcntl$setstatus(r2, 0x4, 0x2801) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000000c0)="ad56b6c5820faeb995298992ea54c7beef915d56534c90c2", 0x18) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000100)={0x0, @rand_addr}, &(0x7f0000000140)=0xc) recvfrom$packet(r2, &(0x7f0000000040)=""/128, 0x80, 0x42, &(0x7f0000000180)={0x11, 0x1f, r3, 0x1, 0xf00a, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) 2018/06/03 15:15:37 executing program 6: r0 = socket$inet(0x10, 0x200800, 0x3f) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000efdc)="240000004a00030007fffd946fa283bc0a008000020f0000031d8568791ba3a2d188737e", 0x24}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e24, 0x10000, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001}}, 0x17, 0x10001, 0x2, "d111b3e187d3c5b54465b45cadbd86d4faa3112f645a8272b2292af6a67419ff4c6a9f1c15311ac359e3a685598142823ba023a8c3f842115db533077b0b98757a9a4f5780cdf709c71cb7b1c0ad306f"}, 0xd8) r1 = socket$rds(0x15, 0x5, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000200)) r3 = memfd_create(&(0x7f0000000140)='proccpusetem0\x00', 0x2) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f0000000180)) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000100)=0x1, 0x4) 2018/06/03 15:15:37 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d8") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/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$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="2cfb5e2a8f94"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/03 15:15:37 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x80, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x7, 0xef55, 0x1}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r3, 0x5, 0x7fff, 0x7fff, 0xcf005f0, 0x401}, &(0x7f0000001680)=0x14) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000280)={"187058161b33a4d873f242fbfb9395e7b619a91724b2ac8ec975a82ea0ac99e8646f10d0502c43ab52325101f3e83230f1df739b338e29d51bf3fc243ac39e016be6a3a91ad3e48582e27b8c2c592c8371f19fd92d1959747e89fee332e754d948248a6a8beefcf53dbe27ec1b8b65203a02a60977dcd1739b8ad15f0dcbf5e963297a3d30516e74d8c78293dbed9ed6b9be65a582f281a74d9f60d8d6bab12455f0039de5fa713a99bc923f3e062e75fbb16cef15e5346a30983e343e0f86c3d576dfaf20e268a7f639293e22491cb75af7cbfcb367e18f963f3b4be58bd052fafc67c65d267bef03edb5ad6427c2c0a8922577faaff7bb799b9ca9e6f590ffeecfff456fd04db1f938a464105d79e3494b5f50a1b5483b1c85a9aed556e8db45016e5b9752fb5c84de5df5f165744ce5f252025d772b19a985f63d17e06e12b69d2e317cd5ec63fd4f17c0a370cb3fd5f9460823bc066fc8fe5eb03765698cb8b3fc6a99de5623365fe75dce88faffa55efddce68359b6d20f79f09bf4a87f1016035e1aadce66e8e50936a3a1eb8c343c5e59f37d33de23cee4fcd2848df66168fc08789f1f8d5c51f25ba4501d7cf6476b6b3006fc4aa45d08dfe21e38d8808c8de010c86925ba528483669f6b3fc306698468678161a07c797df9a94483082bc65de4975521a4b56cb5a7ac123402db52afd9c9425365ba7129f38d1eea34f319115aa512eb81e9ef704b72f3090a074ccfdc882e19715251ca903e8a547c13ed507bdcf3c1a1ce35c3bfcb999236a494fb54681a52ad9b1dd12ada848070020c814edd44c1ee217a8183c4bc4090634988b3dd54886af9cb40ebe427e3af2e10623cc8947a620bf95a43cc4d20a562ca211c466c1f98de8d870a68715e6eb62e4d082a2eace923106dd9cd249a5e84b236ed4483ea5ae40a43fa41a25772d8e5782dd802b5c19e5a1055ff07fee701412a22d1149e175b342443f82a66a081b2f7592cfb3a09cb49236b483e73db269504bde23c05b08cb2914f5b88cf693d449ad6d6db5928230f556b987ffd426ed1484f653fa3c1058e436f59d06724067938a94b04dc0ff7f9af3022031a9ca0e32ef68e0f4284c01d2d7fd236c980eab76db2443025539b907314adf6e54b470fa0b75d6b8900dc1a1b4f901d948e9d6af121cf571e40624882f9ed9a2d13957a07304698be5d8bcb617614c4ab0f90a9b859018f4ec10f5edc9d65c8712e0f7fb2188403b1ff0bb9cfb02ca8922114bd627318a2f1fef6d47fec7fb55651c0b88cc53443d831e060274d47e0db388db52e0bd9a7803971a5aeb4c5817751b9e009353447cbb3204f9176be8bc0b2e36bdb0879f54afdfeb903ad3df8cfc49e5d997ab3e3ce4982bce51814c74f89de85b0b28c4824ebb9c355333ae7bc0bc797381709b5ff280d20e2daf88ee1"}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x6799d7c57755a259, 0x8000000020011, r4, 0x0) syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f00000000c0)=0x0) io_cancel(r5, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x8, r2, &(0x7f0000000680)="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", 0x1000, 0x0, 0x0, 0x1, r2}, &(0x7f0000000140)) 2018/06/03 15:15:37 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-asm)\x00'}, 0x58) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) accept4(r0, &(0x7f00000003c0)=@vsock, &(0x7f0000000180)=0x80, 0x800) bind$alg(r0, &(0x7f0000000440)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(rfc7539(pcbc(aes-aesni),crc32))\x00'}, 0xfffffffffffffcb9) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002480)="9cf1e077b41e31a35d5dd73b3548bbe26c6ee6cfc8f5ffdd30987447d0f97d1d4567253fd2fc03a3282aafc229e4dbba3c3b7bb49c9dda27457178235160764c78ab005e0f3ffeceff9c7f8db587a7a96642b7f1ad77d1917f63119ed9fd1aff5974a337c7a8a328026de455e524c9b2e587ef5a28925c2fe952484593dba42bfedf2734bab2f921a97d8f64b41cb7ed8be57176d171ed1e077634a0082e466d5c2759a8401d4901d0ba407441c55a7b38304f19929787e9272d2f27c55ef324ee0b34be424ebb7e02c202bae363640f", 0xd0}], 0x1, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007ac0)=""/222, 0xd2}], 0x1, &(0x7f00000002c0)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f0000000040)) 2018/06/03 15:15:37 executing program 2: r0 = memfd_create(&(0x7f0000000140)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000000)="03ffd7a4192513b60bf3510dafe68fe5631d4060fc499c3a921354ab4a26ff236a5a08724edaa45026ff5e7c5834d4dde3de1ee6cb30e392af941c982e", 0xff34) write(r0, &(0x7f0000000040)="06", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000100), 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x80000000004, 0x11, r0, 0x0) r1 = socket$kcm(0x2, 0x6, 0x0) getsockopt$bt_hci(r1, 0x10d, 0x2, &(0x7f0000000200)=""/86, &(0x7f00000001c0)=0x56) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0), 0x10) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x135040, 0x0) ioctl(r1, 0x77d000000, &(0x7f0000000280)="91a8e6641d6a3312463f85087ba291f1e1684669be5439ff600c0e05066ed13dd39b894834340df9c1c93f840e9b7b39df07d4f91f9f346dc25a55c00ffa4ec6bc405e5710affff11fe1ab9c32a31c85a20b5374851ff123c717d0e8154fd951385b3f836df9c21abba03d0ba7392f0b21dfb67a7fe047fefb3d991d2526a64583be59e479435f4233f871cffb28f70c6921cb03b8a0b67edb3a296ae8a253c14b89a18e4108a406e74991574cee4ae91a598af8a8818328bc7c17df220f067e28f836b2d67316c7ed3be980187a17738019a4c6471055f6baec94a489a6c1b7ae3beee194") 2018/06/03 15:15:37 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8955, &(0x7f0000000000)={'lo\x00@\x00'}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x8001, {0x2, 0x4e24, @rand_addr}, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x11, 0x3f, 0x9, 0x5, 0x1a, &(0x7f0000000040)='irlan0\x00', 0x9, 0x10000, 0xbb77}) 2018/06/03 15:15:37 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004e00)=[{{&(0x7f0000000880)=@ipx, 0x80, &(0x7f0000000b80)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1, &(0x7f0000000c40)=""/99, 0x63}}], 0x1, 0x0, &(0x7f0000004fc0)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000000c00)=[{{&(0x7f0000000400)=@l2, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000000)=""/117, 0x75}, 0x7}], 0x1, 0x0, &(0x7f0000000cc0)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f00000000c0)) eventfd(0xc4f4) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10}}], 0x2, 0x8000) r2 = memfd_create(&(0x7f0000000140)='vboxnet0\x00', 0x2) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000180)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) 2018/06/03 15:15:37 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"69702564703049c200", 0x2}) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x228041, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000100)) signalfd(r0, &(0x7f0000000000)={0x3ff}, 0x8) 2018/06/03 15:15:37 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000009000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f00000002c0)="366536f26f660f22c066b871e5ee230f23c80f21f86635040030000f23f80f38f0b7cedb66b9ab0a000066b80300000066ba000000000f300f01cf66b8b4c800000f23d00f21f866353000000f0f23f8ba410066ed66b9be09000066b80000000066ba008000000f30f30f001e0000", 0x6f}], 0x1, 0x24, &(0x7f00000001c0), 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f00000000c0)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$inet6_dccp_buf(r3, 0x21, 0x8f, &(0x7f0000000340)="5912ad9f9e2ee63fb17a33183fc7590eb9176b37095006bcd62883e094d7fe0abba902058693841866bb94a405d143aa28fdc3baa29b2208b374088a1a808b9ad9616252df049b1ebbbe8af307643bdfe9ce85161e55f3f375cd42daaf5cf749c77eaa927ae8283f10516424b138f533e97d5bd61c2ace282d726592298757d77d5b9dddc5c85f78ab0ebdc70083f761b13fa7df7afca20a374994175d0ce2916703d6483c34a729c3b9e30d09d9cb61814f41dea80a28583db9b241a48858b3babfe36c0f775e069cddc5097c5a53c3bb043868f6b6b8dad4d43a4d14f1b612ca", 0xe1) 2018/06/03 15:15:37 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x2, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f00000001c0)) r1 = socket(0xa, 0xffffffffffffffff, 0x7a9) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r2, 0x0) write$binfmt_elf64(r3, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0xec04, 0x8000, 0x3, 0x3, 0x7, 0x2, 0x3, 0x2, 0x293, 0x40, 0x364, 0x8001, 0x62e, 0x38, 0x2, 0x101, 0x2, 0xafc6}, [{0x4, 0x7, 0xfffffffffffffe00, 0x1a698ad3, 0x4, 0x8000, 0x2, 0x8ced}, {0x7, 0x7, 0x800, 0x5, 0x81, 0x2, 0x3f, 0x117}], "20269e7e4439a53feff4194fb383646bd9cb2518fdd3b52f77870c80b4eb425457b720db2ccc075625b9e37a5a71ea384265758c6139a9d1e05234def9fdd28d0d881618ed4cb7f77e84ddcdd8ad7f2df4c0fd3cd22a43bad39664c91811a09e4c34c729f515e908e5c8d7505c5f69d0c23a213efde8741550bde01963d74245bdfa8680dc7e619d33f6d268842c34a826d93ef405ac5600ce67e3c649c13409c77cd9eb8d585f9d013c889628c39c50b4ce2717248cb4c85e16b493bb040459740f7abcb4b64e8d300ef64d197fdc02392ae00a7e90e02731fe4b14339e5033675e316b47c67aa91dd98624bdcd5de6ddbd0b75dcd0", [[]]}, 0x2a6) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000200)) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000080)={0xcd, 0x0, 0x0, 0x7ff}) ioctl$TCSETSF(r3, 0x5412, &(0x7f0000000000)={0xfdfdffff}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) capget(&(0x7f00000000c0)={0xc0bfb7ebe5be0e3b, r4}, &(0x7f0000000140)={0x8000, 0xb9, 0xffffffff, 0xffffffffffffffff}) 2018/06/03 15:15:37 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00000000c0)) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="0f21d866f243d223b9c10200000f32c7442400bc000000c7442402b76a0000c7442406000000000f011c24260f017a84c74424002d77018fc744240200300000c7442406000000000f011c24660f388046c766b80f000f00d0c4c1fd5b1ab9800000c00f3235008000000f30", 0x6c}], 0x1, 0x0, &(0x7f00000000c0), 0xfffffffffffffe2) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4010ae42, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r3) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/03 15:15:37 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f00000000c0)) r3 = fcntl$getown(r0, 0x9) fcntl$setown(r0, 0x8, r3) ioctl$TIOCGLCKTRMIOS(r1, 0x5412, &(0x7f0000000000)={0x9}) 2018/06/03 15:15:37 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d8") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/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$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="2cfb5e2a8f94"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/03 15:15:37 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000faffffffffffffff00", 0x20100f}) r2 = socket(0x2000000010, 0x2, 0x89) sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)={0x2, 0x20, 0x4, {}, {0x77359400}, {0x1, 0x4, 0x6, 0x8}, 0x1, @can={{0x2, 0x4a, 0x81, 0x2}, 0x3, 0x1, 0x0, 0x0, "fc3b5480a6da1f0d"}}, 0x48}, 0x1, 0x0, 0x0, 0x24008000}, 0x8004) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TUNSETLINK(r1, 0x400454cd, 0x7) ioctl(r0, 0x5, &(0x7f0000000300)="7801ffa0fb7bee44a488ea7b0ed4984042a8d18b4035f90c58fbeb7595282b3a811673272fc9ffed5933332afec6d5e42a54aab058f1a1c8c032712b1c6d805cb7257be65feaf7b7ab62d0470deb53beae10d08196fce223fc9d5d99baf437b9bccaf1ae465ddacaa27e059a1b520846b1563ab48df39430451e8c755d818ad3f15cf67521f19a337c341a") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 2018/06/03 15:15:37 executing program 2: r0 = socket(0x15, 0x5, 0x3) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000000)=""/120, &(0x7f0000000080)=0x78) 2018/06/03 15:15:37 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x4024b2, {0x3f7c6bbd}}, &(0x7f0000000140), 0x8, &(0x7f00000000c0)) creat(&(0x7f0000000040)='./file0\x00', 0x74) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f0000000100)=0x14) syz_open_procfs(0x0, &(0x7f0000000180)='ns\x00') 2018/06/03 15:15:38 executing program 6: r0 = socket(0x18, 0x0, 0x1) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) recvmmsg(0xffffffffffffffff, &(0x7f0000000b80)=[{{&(0x7f0000000400)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000480)=""/209, 0xd1}, {&(0x7f0000000580)=""/215, 0xd7}], 0x2}, 0x342bbe60}], 0x1, 0x0, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000f4, 0x0) r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="0047fc2f07d82cfb2409708da5f3f43cb2dfdd14ab70eefde35ad901fa2e46e3f646724d90ee8eddccf7ddb96217dc5caf8f4876fd70791e43a9452208fc91d511c6d6fcb6fa7c4bfa3bd8f35a46eb79a5f209ffdbd6486c61139382755b09a7b84e3c3a68d3062293d62c38c8e353b10ea4cf7e30e99f417b801b757aba38a243da966ead3aa3a6447361a50e8a0afb") r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000dc0)='/dev/zero\x00', 0x100, 0x0) syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x1, 0x480000) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000e00)) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000100)={'veth1\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) write$binfmt_misc(r3, &(0x7f0000000140)={'syz0', "3081a3107cad5ee82b5ffdca3893c11b8060f6ce9abac691a1c9438c31eeea916cf555a1ac5195353106b0c977ff8ca1b1e58e2ee22a3a"}, 0x3b) mq_timedreceive(r1, &(0x7f0000000040)=""/114, 0xfffffffffffffd0b, 0x0, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x10) 2018/06/03 15:15:38 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') pipe(&(0x7f0000000040)) openat$cgroup_int(r0, &(0x7f0000000000)='cgroup.clone_children\x00', 0x2, 0x0) readv(r0, &(0x7f00000025c0)=[{&(0x7f0000000380)=""/134, 0x86}, {&(0x7f0000001540)=""/23, 0x17}, {&(0x7f0000001580)=""/37, 0x25}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x4) prctl$getname(0x10, &(0x7f00000015c0)=""/4096) 2018/06/03 15:15:38 executing program 0: r0 = socket$inet(0x2, 0x3, 0x60) getsockopt(r0, 0x0, 0xcd, &(0x7f00000002c0)=""/203, &(0x7f0000000040)=0xcb) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'sit0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) 2018/06/03 15:15:38 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000180)={0x8, [0x0, 0xffffffff, 0xfd1, 0xff, 0x401, 0x2, 0x5, 0xffff]}, 0x14) socket$inet_sctp(0x2, 0x3, 0x84) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@random="c96e5bde84a7", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xffffff84, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) fcntl$setsig(r0, 0xa, 0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000100)=0xffffffffffff42ff, 0x4) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) accept4$packet(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0x14, 0x800) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x1b, 0x6, &(0x7f00000001c0)=@raw=[@ldst={0x0, 0x3, 0x0, 0x6, 0x9, 0xfffffffc, 0x11}, @map={0x18, 0x7, 0x1, 0x0, r2}, @exit={0x95}], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41f00, 0x1, [], r3, 0xc}, 0x48) 2018/06/03 15:15:38 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000240)="162c60c71c45a078cc386441cbf78ff6e4bc4abf72487c9c3cb9b5116c2a15eedca3daf349e70eae0a9416001fe3c62a84e37b1cb64e4052bb70884cd26c96db0e87e872f2532bcc180d7ae0fe48737faadce0b481bedf82007bc945da5c62cc4c02ff157e393a820d90ec60dd2ce9995053e2c2ea9776c3a20dbb1b1762201ce1e7b3f5229361026ca61ad3047073db7d80d8ca6de168b465c4118bd12af5f9fc5bff2ffe54e0c94d2e6b3915", &(0x7f0000000200), &(0x7f0000000100), &(0x7f0000000300)="dfb9aa35d7725095e24354ef2f43bb6eff2897fcd7739c0bcd497845f9f187da884d9cfa4c49549337cbe23dc91468cc50a13dbdb2540bd02880b022b5d87061df4e27c0b965e7f89b270b1fe8747e91c1299cb08d1ef892b70a735aa3f49674c4bc04abd9a305e007cd24094843cb4a41d6c08cacdaf21e78bf4f6f9fb4cd152689d0a6853e493a47b6b8839767232804d02d62d8aa314d9bdfcfbc6522be0b6214e19495cf075110b2aac00f1af3a837265ccecce6016f80b2e2ab7b464a576f69ad324e23d00c44450791b54b78b25c70b746491ce2f0a5235ff72857e3bfd6644c") ioprio_set$pid(0x2, 0x0, 0x0) 2018/06/03 15:15:38 executing program 5: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f00000000c0)="d9cdfdd0e15867c5e6484c9b36fafa2d5e450221cd538643d6d79e3b73124d27b7213033b851c46b0c340d194a2fd4f65a0e2a4f2d33f664b20d2909de6254850aea18d718624397775426fcbeaf2e9d714d9bdba9b0e3d2b265e0091ee6c0e1b43ef1b7b3e7cc291041036875b62bee780fe6e84696e90871d3f2a58e03c37301c3e5fbfef708fecacc94a01309167f", 0x90, 0x20000007f}, {&(0x7f0000000180)="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", 0x1000}], 0x0, &(0x7f0000001900)={[{@lockproto_nolock='lockproto=lock_nolock', 0x2c}, {@locktable={'locktable', 0x3d, '/dev/uinput\x00'}, 0x2c}]}) 2018/06/03 15:15:38 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c9924") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/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$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="2cfb5e2a8f94"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/03 15:15:38 executing program 1: perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe9fc, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x102, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x9, 0x2, 0xb, 0xc, "18a039a63f8353705ce8d75ab551e894215e9d19bb2002fc4a9f0494fcb2db9f499af437bec48824ddaaf25a02e93566960bc17bd685586661c6567a2d17d060", "85bcaf9858b024fa57c3be25ac2b7d8d96bfb452ad78615a70994c4ae706d3ac", [0x3e5, 0x7c5464b7]}) [ 298.451432] gfs2: fsid=_dev_uinput: Trying to join cluster "lock_nolock", "_dev_uinput" [ 298.459814] gfs2: fsid=_dev_uinput: Now mounting FS... 2018/06/03 15:15:38 executing program 1: futex(&(0x7f0000000040)=0x2, 0xb, 0x4, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000080), 0x0) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f0000000180)={0x77359400}, &(0x7f0000000040), 0x0) 2018/06/03 15:15:38 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000003c0)={0x10, 0x0, &(0x7f00000001c0)=[@increfs={0x40046304}, @release={0x40046306}], 0x0, 0x0, &(0x7f0000000280)}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x2080, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x10207, 0x1, 0xf004, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) 2018/06/03 15:15:38 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc0\x00', 0x0, 0x0) r1 = inotify_add_watch(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x1000000) inotify_rm_watch(r0, r1) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000300)={0x3ff, 0x5, 0x3, 0x5, 0x4, 0x9}) getsockopt(0xffffffffffffffff, 0x8001, 0x1, &(0x7f0000000000)=""/180, &(0x7f00000000c0)=0xb4) getxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000340)=ANY=[@ANYBLOB="73797374656d2e2f0180707031fdc278b3010600000035ff00f3be2eef302b3a0f7fd7dabe2a724514f2d3355ecd16977af744509953b58b20aa4a6a9a947cb1823f2aad600c7386ad6724202d39cf798872361f7e1ae1c98d234367afd2d231f295e9249150b8312272dfb2b1cbc65c372629568a3a74"], &(0x7f0000000180)=""/238, 0xee) fsync(r0) [ 298.528642] gfs2: not a GFS2 filesystem [ 298.532755] gfs2: fsid=_dev_uinput: can't read superblock [ 298.538340] gfs2: fsid=_dev_uinput: can't read superblock: -22 2018/06/03 15:15:38 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x80, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000140)=""/7, &(0x7f0000000180)=0x7) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000079a000)="16", 0x1}]) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x800, 0x0) r5 = msgget$private(0x0, 0x1) msgsnd(r5, &(0x7f00000001c0)={0x2, "8c6007dc182fd4ce48c344a83227291e90418bab81b013d93b43a403cdceddee4fabe8b05dbae2aa8ca0bfd2b934d29edcdf726e127aba5311fd389af139df25938fc67b253824d2438e996ff3f4c4900f3cdf30731a"}, 0x5e, 0x800) accept4$vsock_stream(r4, &(0x7f0000000040)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x0) 2018/06/03 15:15:38 executing program 6: r0 = getpgid(0x0) sched_setattr(r0, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x4}, 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000cd8ff4)) r4 = epoll_create1(0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000007000)={0xffffffffc0000001}) epoll_wait(r4, &(0x7f0000000000)=[{}], 0x1, 0x0) close(r3) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) [ 298.608053] binder: tried to use weak ref as strong ref [ 298.613601] binder: 20977:20978 Release 1 refcount change on invalid ref 0 ret -22 2018/06/03 15:15:38 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x100, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000001c0)=[@textreal={0x8, &(0x7f0000000140)="260f3066b9800000c00f326635002000000f30f3f236363e0f09baf80c66b8c5e3bb8d66efbafc0cec66b9060b000066b85200000066ba000000000f30b80a008ed0baa000b81800ef0fc759000f20e06635010000000f22e0ba4100ec", 0x5d}], 0x1, 0x62, &(0x7f0000000200)=[@cstype0={0x4}], 0x1) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000080)="b8010000000f01d90f22db0f20d835080000000f22d8f26db9004d564bb84b000000ba000000000f30ea00300000a6000fc72d0000000026f30f01c966b850008ee0b8070000000f23d00f21f8353000000a0f23f8", 0x55}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/06/03 15:15:38 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) fcntl$addseals(r0, 0x409, 0x1) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000001c0)) r1 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xe002, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x5, 0x80000) socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000470000/0x2000)=nil, 0x2000, 0x5, 0x32, r1, 0x0) fsetxattr(r1, &(0x7f0000000280)=@known='system.sockprotoname\x00', &(0x7f00000002c0)='/dev/net/tun\x00', 0xd, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000140)=0xc) fcntl$setownex(r1, 0xf, &(0x7f0000000180)={0x2, r2}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e23, 0x30d, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c) connect$inet6(r3, &(0x7f0000000240)={0xa, 0x4e23, 0x407, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000001001}, 0x1c) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r4, &(0x7f0000000200)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x20000001}, 0x81) [ 298.696761] binder: BINDER_SET_CONTEXT_MGR already set [ 298.726207] binder: 20977:20991 ioctl 40046207 0 returned -16 2018/06/03 15:15:38 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0xfffffffffffffce7) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x402841, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f00000002c0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000a8040000400100004001000080020000c0030000c0030000c003000004000000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="e00000010000000100000000ffffffffaaaaaaaaaaaa000000000000000000000000000000000000ff00ff00ffff0000000000000000000000000000000000000000000000000000000000000000000000ffff36ff0000000000000000000000f7df0000ffff000403ff000976657468315f746f5f7465616d0000006270713000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000020000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaaaa000000000000000000007f0000017f0000010b00000000000000ac1414aa00000000ffffffffffffff001f69c262854a0000000000000000000000000000000000000000ffffffff00000000000000000000aaaaaaaaaa1e00000000000000000000000000000000000000ff00ffffff00000000000000000000000000048ec80023ff5000076272696467653000000000000000000076657468315f746f5f7465616d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000420000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaa1200000000000000000000e0000002ac1414bb0f000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003ab800000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000000000000000000000000000000000000180c200000300000000000000000000e00000020000000001000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4f8) listen(r1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x88140, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r4, 0x11, 0x1, &(0x7f00000000c0)=""/94, &(0x7f0000000140)=0x5e) setsockopt$inet6_int(r3, 0x29, 0x33, &(0x7f0000000280)=0x10000, 0x4) sendto$inet6(r3, &(0x7f0000000140), 0xe803, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/03 15:15:38 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c9924") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/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$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="2cfb5e2a8f94"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 298.765996] binder: tried to use weak ref as strong ref [ 298.771492] binder: 20977:20978 Release 1 refcount change on invalid ref 0 ret -22 2018/06/03 15:15:38 executing program 2: r0 = add_key(&(0x7f0000000180)='id_legacy\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="f7d829c34276241300cd4b173cf6bcaf90b6805d45e999e07e1b1e1a0f2cf1e08da73f5266dffa2e27eb33d9d1375a", 0x2f, 0x0) r1 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) keyctl$search(0xa, r0, &(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, r1) r2 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x20, 0x20000) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000380)=0x4, 0x4) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcb, &(0x7f0000000000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}, 0x5c) socket$kcm(0x29, 0x7, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) capget(&(0x7f0000000100)={0x39980732, r4}, &(0x7f0000000140)={0x3, 0x5, 0xc6, 0x2, 0x100000000, 0xf}) socket$inet6_sctp(0xa, 0x5, 0x84) [ 298.851372] gfs2: fsid=_dev_uinput: Trying to join cluster "lock_nolock", "_dev_uinput" [ 298.859652] gfs2: fsid=_dev_uinput: Now mounting FS... 2018/06/03 15:15:38 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000001c0)) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000040)={'veth1_to_bridge\x00', {0x2, 0x4e23}}) 2018/06/03 15:15:38 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x5, &(0x7f0000000740)=""/169, 0xa9) r0 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x4, 0x101000) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000140)=0x93e4) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffe, 0x511200) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 298.933487] gfs2: not a GFS2 filesystem [ 298.937608] gfs2: fsid=_dev_uinput: can't read superblock [ 298.943255] gfs2: fsid=_dev_uinput: can't read superblock: -22 2018/06/03 15:15:38 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fd6000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f00000001c0)="66baa100b0b1eec74424002e130000c74424020e000000c7442406000000000f01142466baf80cb8fae98787ef66bafc0c66ed0fbf75b1c4e2752fabc4ba0029c4c2d9a771050f00d4660f38828900280000b9800000c00f3235001000000f30b9880400000f32", 0x67}], 0x1, 0x20, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/03 15:15:38 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f00000000c0)) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x348, 0x200000000005d, &(0x7f0000000580), 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x4800, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/03 15:15:38 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x200, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x0, 0x9ffc}, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) sendto$inet6(r3, &(0x7f0000000040), 0xfffffd5c, 0x20000005, &(0x7f0000000000)={0xa, 0x4e22}, 0x19) shutdown(r3, 0x1) 2018/06/03 15:15:38 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000769f0f)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000497ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvmsg(r0, &(0x7f00001fcfe4)={&(0x7f00005bfff0)=@can, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)=""/97, 0x61}], 0x1, &(0x7f0000c29000)=""/4096, 0x1000}, 0xffffffffffffffff) sendmmsg(r0, &(0x7f00009b2ed4)=[{{&(0x7f0000a5bfda)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1=0xe0000001}}}, 0x80, &(0x7f0000ee1fd0)=[{&(0x7f0000652000)="5aa0", 0x2}], 0x1, &(0x7f0000b645c7)}}], 0x1, 0x3) 2018/06/03 15:15:38 executing program 0: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) getpgid(r0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) 2018/06/03 15:15:38 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c9924") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/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$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="2cfb5e2a8f94"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/03 15:15:39 executing program 1: r0 = memfd_create(&(0x7f0000000380)="000000000000000100000001000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6201004dbea37aabd3eb9888c4c629419f50937a6848e0d281dbee568c4de9a036c26f1922f64971d4df97fbab04e8ce4938b31dcf259b4bc60901e18661fab8fb2988cd2bc260c2f572353e6bb0a002fc164d4f189b068062d10100000000000000400c0c4ca57b546b9430172ea5362ee0141b3df06ad235e815d89eead3d9473409c09c2e27a952337a24f20188c013123cc0316a33d8b443453773e4a09edd8031124dee13ce9c75288f2ec833c7e66af5b19a00000000000000", 0x0) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000001680)="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", 0x106e}, {&(0x7f0000000000)="7bb6fd2b0fdf7dd404aa9c865f", 0xfe07}], 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x4) 2018/06/03 15:15:39 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x5) write$binfmt_elf32(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c4600000000000000000000000004000400000000000000000038000000000000000000000000002000000000000000000000000000000000000000000000000000a0758b1f067b1a9b2cd12c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000021000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000001f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f00000001c0)=0x5) 2018/06/03 15:15:39 executing program 0: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x10001, 0x1, &(0x7f0000000040)=[{&(0x7f0000000180)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f00000001c0)='./file0/file0\x00', 0x3bffa, 0x0) io_setup(0x5, &(0x7f0000000000)=0x0) write$binfmt_elf32(r0, &(0x7f0000000440)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{0x0, 0x4, 0x8, 0x7, 0x9, 0x4, 0x7f, 0x100}], "", [[], [], [], [], [], [], []]}, 0x758) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000002c0)="80", 0x1}]) r2 = semget(0x0, 0x3, 0x420) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in=@multicast1, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) getgroups(0x3, &(0x7f0000000200)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000000d00), &(0x7f0000000d40)=0x4) lstat(&(0x7f0000000bc0)='./file0\x00', &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000c80)={{0x1, r3, r4, r5, r6, 0x13b, 0x20}, 0x100000000, 0x6, 0x80000000}) 2018/06/03 15:15:39 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000200)='tmpfs\x00', 0x0, &(0x7f00000002c0)) chdir(&(0x7f0000000780)='./file0\x00') r0 = memfd_create(&(0x7f00000003c0)="23656d31232b00562436dcd3835a70170657cab800b5ce22fbf54dac774a61f0597ed51038ac168611febf09d111e9c94886f3927a97c58cfe4ba99b1fe22ed21c3c823753ca7d703e9146ca64b892ca80bc727eaa1fefc291fa4a7f4e", 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f0000001040)="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", 0x1000}, {&(0x7f0000000080)="76b0c639f6d979ea44afc845c467b83ca586eb0bdad6cd01ff1d5fbcb7219c7c3a035748269b99c8be6f0929310beb32f5e6044e3440366b543752adc79479f965b5265b9244cac9168345f3ae4fb243d33e50bb593b3282cde2c60b322ab59775e2658a373986e3591462c796e7f924cbd6bc7a726612d769dc", 0x7a}, {&(0x7f00000002c0)="42c587a7607d8c70ff3d57c302701ae1f37b4bb0db573c699ba329240c150c54611ecb783db63a732b47e39dfc032af5107f8ca04b1ff03370b80b6fff2b91c86a9328d1584d047ab28b6bf81b0a8fc68a7dce", 0x53}], 0x3, 0x1) write(r0, &(0x7f0000000040)="06", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x80000000004, 0x11, r0, 0x0) syz_fuseblk_mount(&(0x7f0000000180)='./file2\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000240)=0x200, 0x4) 2018/06/03 15:15:39 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="3b0000001a00030000ab000001000000000a00000000000017dedcf20008000100ef64102ebf9e33503700a1a6eede4782af5d75fa679ae069306f41e288145465a8ffb174b83e263879fa6d2c6056dda147", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) 2018/06/03 15:15:39 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xa, 0x19, 0x6, 0x4, 0x0, 0xffffffffffffff9c}, 0x2c) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x2000, 0x0) read$eventfd(r0, &(0x7f0000000200), 0x8) 2018/06/03 15:15:39 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c992409") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/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$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="2cfb5e2a8f94"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/03 15:15:39 executing program 4: r0 = socket$inet6(0xa, 0x1000000000003, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_mount_image$iso9660(&(0x7f00000004c0)='iso9660\x00', &(0x7f0000000500)='./bus\x00', 0x0, 0x0, &(0x7f0000000640), 0x0, &(0x7f0000000680)={[{@sbsector={'sbsector', 0x3d, [0x33]}, 0x2c}]}) clock_gettime(0x0, &(0x7f0000004240)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000004100)=[{{&(0x7f0000000000)=@generic, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/101, 0x65}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f0000000100)=""/182, 0xb6}, {&(0x7f0000000280)=""/248, 0xf8}], 0x4, &(0x7f0000000200), 0x0, 0x10000}, 0x8}, {{&(0x7f0000000380)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000400)=""/132, 0x84}, {&(0x7f0000000540)=""/189, 0xbd}, {&(0x7f00000016c0)=""/189, 0xbd}, {&(0x7f0000000600)=""/126, 0x7e}, {&(0x7f0000001780)=""/34, 0x22}], 0x5, &(0x7f0000001840)=""/39, 0x27, 0x10000}, 0xfff}, {{&(0x7f0000001880)=@hci, 0x80, &(0x7f0000001980)=[{&(0x7f0000001900)=""/99, 0x63}], 0x1, &(0x7f00000019c0)=""/134, 0x86}, 0xfffffffffffffff9}, {{&(0x7f0000001a80)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000001b00)=""/254, 0xfe}, {&(0x7f0000001c00)=""/124, 0x7c}, {&(0x7f0000001c80)=""/30, 0x1e}, {&(0x7f0000001cc0)=""/4096, 0x1000}], 0x4, &(0x7f0000002d00)=""/12, 0xc, 0x5}, 0x7f}, {{&(0x7f0000002d40)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x80, &(0x7f0000003fc0)=[{&(0x7f0000002dc0)=""/199, 0xc7}, {&(0x7f0000002ec0)=""/39, 0x27}, {&(0x7f0000002f00)=""/4096, 0x1000}, {&(0x7f0000003f00)=""/157, 0x9d}], 0x4, &(0x7f0000004000)=""/196, 0xc4, 0x7fff}, 0x8001}], 0x5, 0x40000002, &(0x7f0000004280)={r1, r2+10000000}) getsockopt$inet_buf(r3, 0x0, 0x2e, &(0x7f00000042c0)=""/60, &(0x7f0000004300)=0x3c) r4 = openat(0xffffffffffffffff, &(0x7f0000000200)='./bus\x00', 0x4000, 0x28) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000004340)={0x4, 0x0, 0x10000, 0x1}) ioctl$DRM_IOCTL_SG_FREE(r4, 0x40106439, &(0x7f0000004380)={0xffffffffffffffa1, r5}) 2018/06/03 15:15:39 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000300)={0x0, 0x6}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000380)={r3, 0x800}, &(0x7f00000003c0)=0x8) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000100)={'syzkaller1\x00', 0x4}) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) listen(r0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000280)={'TPROXY\x00'}, &(0x7f00000002c0)=0x1e) setsockopt$inet_group_source_req(r1, 0x0, 0xf, &(0x7f0000000140)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) 2018/06/03 15:15:39 executing program 6: r0 = socket(0xa, 0x1, 0x0) socketpair$inet(0x2, 0x6, 0xe6, &(0x7f00000002c0)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xe, 0xe, &(0x7f0000001000)=ANY=[@ANYBLOB="b702000000000000bfa3000000f3ffff0603000000feffff7a0af0fff8ffffff79a4f0ff003a737898060000000000012d64050000000000650404000000000007040000010000009b050000000000006a0a00fe00000000850000001a000000b7000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0xff, @remote={0xfe, 0x80, [], 0xbb}, 0x101}}, 0x9, 0x0, 0x80000001, 0x757a, 0x4}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r2, 0x1}, &(0x7f0000000280)=0x8) 2018/06/03 15:15:39 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000080)="26420f080f009200000000f2420f78f5bd0df3440f1a4544b805000000b977925a5f0f01c1c4e13de3c03e430f20deb9800000c00f3235004000000f30400fabb003000000430f019b00000000", 0x4d}], 0x1, 0x41, &(0x7f0000000140), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/03 15:15:40 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c992409") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/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$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="2cfb5e2a8f94"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/03 15:15:40 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/mixer\x00', 0x0, 0x0) bind$ax25(r1, &(0x7f0000000c80)={0x3, {"5207b1dd56e149"}, 0x1ff}, 0x10) clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f0000000140)=0x4) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r4, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) r5 = getpid() fcntl$setown(r3, 0x8, r5) fcntl$setsig(r3, 0xa, 0x12) dup2(r3, r4) kcmp(r2, r5, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) clone(0x0, &(0x7f0000000ec0), &(0x7f0000000d40), &(0x7f0000000f00), &(0x7f0000000f40)="4a00bda6ca4d867b2893474a6c6c530265efaf98de715f990880f54495a9338e523374ea5d907e37bfd010630d80d474cf92887463b0abc9") recvmmsg(r3, &(0x7f0000000b80)=[{{&(0x7f0000000200)=@pppoe, 0x80, &(0x7f0000000640)=[{&(0x7f0000000280)=""/196, 0xc4}, {&(0x7f0000000180)=""/28, 0x1c}, {&(0x7f0000000380)=""/228, 0xe4}, {&(0x7f0000000480)=""/171, 0xab}, {&(0x7f0000000540)=""/135, 0x87}, {&(0x7f0000000600)=""/1, 0x1}], 0x6, &(0x7f00000006c0)=""/40, 0x28, 0x4}, 0x5}, {{&(0x7f0000000700)=@hci, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000780)=""/160, 0xa0}, {&(0x7f0000000840)=""/169, 0xa9}, {&(0x7f0000000900)=""/115, 0x73}, {&(0x7f0000000980)=""/171, 0xab}], 0x4, &(0x7f0000000a80)=""/229, 0xe5, 0x80000001}, 0x40}], 0x2, 0x100, &(0x7f0000000c00)) tkill(r2, 0x16) exit(0x0) open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) [ 300.259474] ISOFS: Unable to identify CD-ROM format. 2018/06/03 15:15:40 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x800, 0x0) r3 = getegid() ioctl$TUNSETGROUP(r2, 0x400454ce, r3) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000000040)=0x7) [ 300.420733] ISOFS: Unable to identify CD-ROM format. 2018/06/03 15:15:40 executing program 6: openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x6800, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/06/03 15:15:40 executing program 4: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) times(&(0x7f00000000c0)) r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x1) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000140)={0x1, 0x7, 0x1, 0x5}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000100)={0x2, 0x3, 0x2, 0x21, "f915443a7f5cd993e6e1ff753efd2c2d9556efc626aba5ef45513d442d28e20551635e297a47d34ff265f2d8", 0xffffffffffff02bf}) io_setup(0x2, &(0x7f0000000040)=0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000002}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xd4, r2, 0x404, 0x70bd25, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xda}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7f}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2f}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x101}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfff}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bpq0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0xd}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}]}]}, 0xd4}, 0x1, 0x0, 0x0, 0x14}, 0x4080) io_destroy(r1) 2018/06/03 15:15:40 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c992409") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/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$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="2cfb5e2a8f94"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/03 15:15:40 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00'}) recvmsg(r0, &(0x7f00000015c0)={&(0x7f0000000180)=@hci, 0x80, &(0x7f0000001580)=[{&(0x7f0000000400)=""/234, 0xea}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/71, 0x47}], 0x3}, 0x20) accept4$packet(r1, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001680)=0x14, 0x80000) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000001ac0)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001600)={'syz_tun\x00', r2}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001d000100000000000000000007000000", @ANYBLOB="f200ff000a000200aaaaaaaaaa000000"], 0x2}, 0x1}, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f0000000080)=""/63) 2018/06/03 15:15:40 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000300)='/dev/input/event#\x00', 0x3, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000080)) r1 = memfd_create(&(0x7f0000000300)='\x00 ', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000240)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000480)={0x0, 0x0, {0x10000003}}) close(r0) r4 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x430000) getsockopt$ARPT_SO_GET_INFO(r4, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000040)=0x44) request_key(&(0x7f0000000280)='asymmetric\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='/dev/input/event#\x00', 0xfffffffffffffff9) 2018/06/03 15:15:41 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000000040)=""/40, &(0x7f0000001000)=0x28) 2018/06/03 15:15:41 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0xa7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1}, 0x0, 0x0, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r3, 0x40405514, &(0x7f0000000100)={0x2, 0x0, 0x7, 0x10000, "8b934621034244efabf56b5b02283722e16285b856dfaf6fa0d5afd34db6006c90423eeeb5b610624e9c1af3", 0x2}) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x0, &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000080), &(0x7f0000000040)) 2018/06/03 15:15:41 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r1) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000340)={0x7, 0x101}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) close(r0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000380)=0x1) 2018/06/03 15:15:41 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0xfffffffffffffffd) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000000)=0x9) fcntl$lock(r1, 0x7, &(0x7f0000000100)={0x1, 0x0, 0xc8, 0xfffffffffffffff8}) ioctl$TCSBRK(r0, 0x5409, 0x5) fcntl$setsig(r0, 0xa, 0x21) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x97, "221b15960a31f4aa13f907f7db9ffc71833c0a566018b24db5846a4408d9809d5ca44093c16338455c1cdeadbd1b6d4057f4414544b2587832afb48087355413ef09100d2c088adc0d2e43c4f9d5a11c1e4b964a0c2542a86d8a06717487082cee707d7af3456a46e9638e6d731494d8ab4961928cb76842349b78323107ae8eccac385a1e3e8faea9cb7f680139da404b6475c002b3c7"}, &(0x7f0000000040)=0x9f) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={r2, 0x12, "bf28f80af15142e575ed971dace774fb1aa7"}, &(0x7f0000000200)=0x1a) 2018/06/03 15:15:41 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=@ethtool_cmd={0x7, 0x0, 0x707000}}) prctl$setfpexc(0xc, 0x100000) socketpair$inet(0x2, 0x1, 0xee1f, &(0x7f0000000a00)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000a40)={0x800, 0x1e41, 0x3ff}, 0xc) 2018/06/03 15:15:41 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="2cfb5e2a8f94"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/03 15:15:41 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000d40)={0x0, 0x0}) shutdown(r2, 0x2) recvmsg(r3, &(0x7f0000000980)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000780)=""/199, 0xc7}], 0x1, &(0x7f0000000940)=""/55, 0x37}, 0x0) 2018/06/03 15:15:41 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000004c0)=@assoc_value={0x0, 0x7}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000540)={r2, @in6={{0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0xd7}}, 0x1, 0x9}, 0x90) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000cd8ff4)) recvmsg(r3, &(0x7f0000000480)={&(0x7f0000000100)=@nl=@proc, 0x80, &(0x7f0000000440)=[{&(0x7f0000000180)=""/178, 0xb2}, {&(0x7f0000000080)=""/42, 0x2a}, {&(0x7f0000000240)=""/212, 0xd4}, {&(0x7f0000000340)=""/247, 0xf7}], 0x4, 0x0, 0x0, 0x8000}, 0x120) epoll_wait(r4, &(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$VT_RELDISP(r0, 0x5605) epoll_wait(r4, &(0x7f0000000040)=[{}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/06/03 15:15:41 executing program 7: r0 = socket$kcm(0x29, 0x80000400000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffff004}, {0x6}]}, 0x10) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x4000, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000340)=[0x3, 0x1]) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f00000000c0)={{0x200, 0x3, 0x7, 0x81ba563, "3024202c29c0d413418ef6e43bb3dcd2d0fdcb147265dc04c14a62502f0c79691b3714cffd38530ce0ef0c5d", 0x7fffffff}, 0x0, 0x0, 0x3, r3, 0x6, 0x3, "cfbe185458d4a190441ad5db80bbbc60f8b55ee07348b365044857e32bb0601e725030e44e5e36fde9c0bea0a84a41b7d8a2a601ef91348ad508c39fb7a0633e", &(0x7f0000000080)='&,\x00', 0x3, [], [0xffffffffffff8001, 0x2, 0x0, 0x4]}) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000280)=""/78) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000200)={r2, 0x3a}) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000000300)=0xdd3b, 0x4) 2018/06/03 15:15:41 executing program 5: r0 = socket(0x2000000011, 0x2, 0xffffffffffffff01) sendto$inet6(r0, &(0x7f0000000100)="c50487ae56f978af8e84bce5631292d39042fc4113542ba1c59c856931eb2b14806c125f946784b6a2120c40f836fc8a3055b18445704d6eb7f31ede05b8504fd1f1109f339e5caf114d91e0871b84cd001746a5175df620618171fee5932c7c3015dda0eb016a4b697d6894f9e658410309fd2d365d2a5165faa45471ae2a568884cd748095ecbd0c731299269d948825db9272e24a4d24c74a228bf3f6ca0ad9d625388557d5eae6a5f2850858b34c59b44dd51014f25b04bd41b1ad46497584de60ffbc792b351dc7a151cc8b54ee36c7cf09cdb6723a73aa81e24ee7796c08a78745e82dcd30e26663cb075d1eb4d5f8000000000000", 0xf8, 0x0, &(0x7f0000000580)={0xa, 0x4e24, 0x48}, 0x1c) dup(r0) 2018/06/03 15:15:41 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000000)="006f63b3000000000000000000", 0x2, 0x0) read(r1, &(0x7f0000000440)=""/198, 0x29) sendfile(r1, r1, &(0x7f0000000040)=0x1ffffffd, 0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x410000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e24, 0xc5, @empty, 0x7}}, 0x401, 0x3, 0x4, 0x6, 0x7}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000002c0)={r3, 0xe9b}, &(0x7f0000000300)=0x8) 2018/06/03 15:15:41 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="de6398d7d3237010889b7e54def4242d2d41a0e867194f5d787e43eb7c4f1e39b248047c9da638a35dcec6b1b5d3d93067304568b333c9eaa7132027ba0b8c517282af2f820a365924d4d21e65bc3e8dcb4f3f28892a1da536723785e97f897e2eeca533ebad2d686006782e03db45d900fcec2676b620fd57380b6006ee38deca2b44b713e00d109fe196980b8e9205659771f41e901fbeb8", 0x99, 0xfffffffffffffffc) r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$reject(0x13, r1, 0x3ff, 0x5, r2) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=@getroute={0x14, 0x1a, 0x0, 0x70bd2b, 0x25dfdbfd, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x4004) fcntl$setstatus(r0, 0x4, 0x400) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=@setlink={0x38, 0x13, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_VFINFO_LIST={0x18, 0x16, [{0x14, 0x1, [@typed={0x10, 0x2, @binary="9efbbc054ee6efd391"}]}]}]}, 0x38}, 0x1}, 0x0) 2018/06/03 15:15:41 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000002, 0x52, r1, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/vcs\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4), 0x2c) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) ioctl$TCXONC(r2, 0x540a, 0x9) name_to_handle_at(r1, &(0x7f00002e4000)="2e2f66696c65ffff", &(0x7f0000000000)={0xc, 0x0, "bee36b0c"}, &(0x7f0000001ffc), 0x1400) 2018/06/03 15:15:41 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x3ffc) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000100)={{}, {0x80}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x3, 0x8000}, 'port1\x00', 0x11, 0x100400, 0x9, 0x81, 0xe2d, 0x2, 0x10000, 0x0, 0x5, 0x100000001}) 2018/06/03 15:15:41 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair(0xf, 0x3, 0x22e2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in=@rand_addr}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x8d4, 0x10}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x48, 0x1}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x14) 2018/06/03 15:15:41 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="2cfb5e2a8f94"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/03 15:15:41 executing program 7: socket$inet(0x10, 0x3, 0xc) r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000a40)=@broute={'broute\x00', 0x20, 0x3, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000440], 0x0, &(0x7f0000000400), &(0x7f0000000440)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'sit0\x00', 'team_slave_1\x00', 'sit0\x00', 'bridge_slave_0\x00', @random="72b5ff2e2396", [], @random="1479c2ae1bc7", [], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0x0, "228464134b28b4e8b9bc7186668787a1ee5cc11fd241d8a5fb7ac05c4a5e", 0x4}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x1c8) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0xfffffffffffffffd, &(0x7f0000000040)=[{&(0x7f0000000000)="2400000006061f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x38b}], 0x1}, 0x8010) capget(&(0x7f0000000100)={0x20080522}, &(0x7f0000000140)={0x3, 0x1000, 0x40, 0x1000, 0x9a, 0x3}) 2018/06/03 15:15:41 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x18}, 0x1}, 0x0) 2018/06/03 15:15:41 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000002, 0x52, r1, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/vcs\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4), 0x2c) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) ioctl$TCXONC(r2, 0x540a, 0x9) name_to_handle_at(r1, &(0x7f00002e4000)="2e2f66696c65ffff", &(0x7f0000000000)={0xc, 0x0, "bee36b0c"}, &(0x7f0000001ffc), 0x1400) 2018/06/03 15:15:41 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="2cfb5e2a8f94"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/03 15:15:41 executing program 1: r0 = socket$inet6(0xa, 0xa, 0x5) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000000)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000300), 0x4) ptrace$getregset(0x4204, r2, 0x207, &(0x7f0000000180)={&(0x7f00000000c0)=""/133, 0x85}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000001c0)={0x0, 0x80000, r1}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000240)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}, @in={0x2, 0x4e21, @rand_addr=0x100000000}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0xfff, @empty, 0x3}, @in={0x2, 0x4e22, @multicast2=0xe0000002}], 0x88) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000340)={@empty, 0x100000000, 0x0, 0xff, 0x6, 0x3a4, 0xfff, 0x4}, &(0x7f0000000380)=0x20) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000200)={r3, 0x80000, r1}) 2018/06/03 15:15:41 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net\x00') ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000100)=0x6b) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000001c0)={r1, 0xf483, 0x1000, "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"}, 0x1008) exit(0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000001240)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000001300)={&(0x7f0000001200)={0x10, 0x0, 0x0, 0x5000090}, 0xc, &(0x7f00000012c0)={&(0x7f0000001280)={0x1c, r2, 0x300, 0x70bd27, 0x25dfdbff, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x8084) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r1, 0x800}, &(0x7f00000000c0)=0x8) fcntl$getown(r0, 0x9) fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0x0) 2018/06/03 15:15:41 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x82) shmget(0x1, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000040)=0x7) r1 = memfd_create(&(0x7f0000000140)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000000900)=[{&(0x7f00000009c0)="1f", 0x1}], 0x1, 0x81a06) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) getsockname$llc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x10) sendfile(r0, r1, &(0x7f0000000000)=0x4, 0x20000102000007) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) 2018/06/03 15:15:41 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f0000000000)) r2 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x51f581b4, 0x100, 0x3, 0x3, 0x0, 0x100000001, 0x10000, 0x6, 0x8, 0x20, 0x7, 0x3f51, 0x3, 0xfffffffffffffe01, 0x1, 0x401, 0x401, 0xffffffffffff425d, 0x928a, 0x3, 0xf4, 0x1ff, 0x1, 0x49a, 0x3f, 0x8, 0x23de, 0xfb5e, 0x2000000000000000, 0x4, 0x4, 0x247, 0xffffffffffffffe1, 0x5, 0xab3f, 0xc92, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000040), 0x1}, 0x8000, 0xbd, 0x4ccd, 0x7, 0x6, 0xff, 0x7}, r2, 0x0, r1, 0x2) 2018/06/03 15:15:41 executing program 2: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000100)="0000000000000006fd010000000000200a0501000800010003f2511a10df00", 0x1f) splice(r0, &(0x7f0000000000)=0x5c, r0, &(0x7f0000000040), 0x6, 0x0) preadv(r0, &(0x7f0000001480)=[{&(0x7f0000000080)=""/91, 0x5b}, {&(0x7f0000000140)=""/178, 0xb2}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/37, 0x25}, {&(0x7f0000001240)=""/52, 0x34}, {&(0x7f0000001280)=""/11, 0xb}, {&(0x7f00000012c0)=""/195, 0xc3}, {&(0x7f00000013c0)=""/69, 0x45}, {&(0x7f0000001440)=""/20, 0x14}], 0x9, 0x5) 2018/06/03 15:15:42 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0xa, 0x5, 0x84) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0xe000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x9}) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=@ethtool_cmd={0x12}}) 2018/06/03 15:15:42 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x600000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000100)={{0x6, 0x4}, 'port0\x00', 0x10, 0x2, 0xffff, 0x80000001, 0x2b4, 0xb6, 0x8000, 0x0, 0x4, 0x80000001}) r1 = openat$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$KVM_ENABLE_CAP_CPU(r3, 0x4004ae99, &(0x7f0000000080)) 2018/06/03 15:15:42 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000080)=""/65) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000067c0)={0xffffffffffffffff, 0xffffffffffffffff}) read(r2, &(0x7f0000009fc0)=""/235, 0xeb) write$binfmt_aout(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) r3 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000100)={0x3, 0x6}) close(r2) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000180)={0x2, 0x92c}) fremovexattr(r3, &(0x7f0000000140)=@known='user.syz\x00') 2018/06/03 15:15:42 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="2cfb5e2a8f94"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/03 15:15:42 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = socket(0x2000000011, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000340)={0x0, 0x6}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000003c0)={r3, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x753, 0x100000001, 0x8, 0x778fa501}, 0x98) recvmmsg(r2, &(0x7f0000000900)=[{{&(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000480)=""/255, 0xff}], 0x1}}, {{&(0x7f0000000ec0)=@nl=@proc, 0x80, &(0x7f0000001180)=[{&(0x7f0000001080)=""/251, 0xfb}], 0x1, &(0x7f00000011c0)=""/157, 0x9d}}], 0x2, 0x0, &(0x7f0000001380)={0x77359400}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000080)=0xfffffffffffffe01, 0x8) r4 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0xffffffffffff8001, 0x0) r5 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000300)='/dev/urandom\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000580)={r3, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x3, 0x6}, &(0x7f0000000640)=0x90) perf_event_open$cgroup(&(0x7f0000000180)={0x7, 0x70, 0x100000000, 0x7, 0x3, 0x200, 0x0, 0x2, 0x400, 0x2, 0x8001, 0x1000, 0x9, 0x0, 0x2, 0x7ff, 0x8, 0x17, 0x2, 0x3, 0x9, 0x9, 0x5, 0xffffffffffff8000, 0x800, 0x1f, 0x2, 0x0, 0x7, 0xffffffffffffff36, 0x9, 0x3f, 0x8, 0x7, 0x7, 0x20, 0xe6c, 0x2, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000140), 0x2}, 0x200, 0xffffffffffffffc0, 0x8000000000, 0x4, 0x7f, 0xd0, 0x8001}, r4, 0x1, r5, 0x8) 2018/06/03 15:15:42 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) fcntl$setown(r1, 0x8, r3) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000040)=0x7) ioctl$KVM_RUN(r2, 0xae80, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f00000003c0)=""/143, 0x8f) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000000)) 2018/06/03 15:15:42 executing program 5: mkdir(&(0x7f00000005c0)='./file0/file0\x00', 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000580)='/dev/null\x00', 0x8180, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000600)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vsock\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000500)={0xd3, @tick=0xfffffffffffffffa, 0x200, {0x1, 0x24}, 0xf0ec, 0x0, 0xcec}) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x20081, 0x81) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x8a, "fa8481a442fc531d802e404411b495f26e016f9b568259b8d68d03367c01b2a746ecfe41a393498e323c805f1f492f299ad1ed8e88644e0f92ec532426154d8e7a5341c127a0373d31a09bbaa8843e7cc8e8cbad635f0397b620871e6f26fdbf6861fa1e8f789880995c635b81c1d09f1e3840209643f5e9435b6ac6de00ad886620c4d3bc6a6ca4cced"}, &(0x7f0000000240)=0x92) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000440)={r4, 0xb0, &(0x7f0000000380)=[@in6={0xa, 0x4e24, 0xff, @remote={0xfe, 0x80, [], 0xbb}, 0xda}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x1f}, 0x3}, @in6={0xa, 0x4e24, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0xb6}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x7, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x718}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, @in={0x2, 0x4e23}]}, &(0x7f0000000480)=0x10) getdents(r2, &(0x7f0000000100)=""/112, 0x70) 2018/06/03 15:15:42 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_mount_image$xfs(&(0x7f0000000180)='xfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f0000001680), 0x0, &(0x7f0000001740)={'nouuid,', {[{@prjquota='prjquota', 0x2c}, {@biosize={'biosize', 0x3d, [0x33]}, 0x2c}]}}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x8100, 0x0) connect$nfc_llcp(r1, &(0x7f00000000c0)={0x27, 0x0, 0x1, 0x7, 0x8, 0x2, "1dafdfacdf6297687b3f6bf5538dbe9e93c1be3af8019c024044c50d94dcdd8ff3af68af452023361c175ffd70830eb3ff2fcbd9abe5d2db36d98e76b35daa", 0x36}, 0x60) [ 302.157763] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt [ 303.252203] Unknown ioctl 1077957454 2018/06/03 15:15:43 executing program 4: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) prctl$setptracer(0x59616d61, r0) socket$nl_generic(0x10, 0x3, 0x10) 2018/06/03 15:15:43 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="2cfb5e2a8f94"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/03 15:15:43 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f00000033c0)=""/4096, 0x1000}], 0x1, 0x0) [ 303.339247] Unknown ioctl 1077957454 [ 303.339816] XFS (loop1): Invalid superblock magic number 2018/06/03 15:15:43 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x10000000000) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x1b, &(0x7f0000000180)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@multicast1=0xe0000001}}, {{@in=@rand_addr}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) socketpair(0x15, 0x80000, 0x8000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x10006, 0x2, 0x0, 0x1000, &(0x7f0000ffd000/0x1000)=nil}) mq_getsetattr(r1, &(0x7f0000000040)={0x8001, 0x0, 0x72, 0x80000000, 0x6, 0x400040, 0x6, 0xfffffffffffffffb}, &(0x7f0000000080)) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) 2018/06/03 15:15:43 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'veth0_to_bridge\x00', 0x2010000002800}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bridge_slave_0\x00', 0x2000000c0ffffff}) 2018/06/03 15:15:43 executing program 4: r0 = userfaultfd(0x8) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000efe8)={0xaa}) r1 = memfd_create(&(0x7f00000000c0)='/dev/dsp\x00', 0x2) sendmsg$unix(r1, &(0x7f0000001440)={&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000013c0)=[{&(0x7f0000000180)="568beb10798294ac4af81cc7cad689584b85497252068aeebae1c3ad43b9f3552b11c28b2c20dd077145bc6d17360ea812a104ecfc30c680edabc4a26ac560921f8d15b3e818b340e07f20a085f9f12d5a0ac66672cebd54f4787449005e9b5e936a4a2586f2e91eda5e87ae57ddfe5a48a4af8f2cd9570e2d1e8293943f61c90b7749f19a96328ecf5486081ea2167d44f6c6d8dd7d4de394f2b7737d", 0x9d}, {&(0x7f0000000240)="4686e39b82986210f47bdb663f7a57f16e1c2af1f374cd17dbb1d990812b0f5b2c61e040054fe8ee67f8ba28ed1c05833352ee33c53df4c0509e8af6f1f0454775b1d105176ca0baa6992e03a358c4720734c989a3beeb0789fb5435e99083ab64791c89a72de90a7d89300e755d4c65d8992f83c0f0dc84c29fb54ec969648190abab8d613b69f6b30dda829308fe616a8db93d9e55", 0x96}, {&(0x7f0000000300)="f3c00262f8c6661dd51b96cd4de6539fc83ddb89bff629205b8e8147b14f5d97f8f978416de50f99df932053a8419a09b586c45d7f29e1f60953c173cd5415b7208e5f7bed12bdf2ca5d46de8b715a8e42c4820c18833ce5e4e68ea2c76412ddcf731de59b43be9749cfa1a138963137a7187cd33744ed1e3756ee231328ef5647d6c2ed04ed421666044d1f2571e78b3c09abac75785b3588d7ba2f6d1c60f875c4d28f0965608ebc987f6b85dc", 0xae}, {&(0x7f00000003c0)="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", 0x1000}], 0x4, &(0x7f0000001400), 0x0, 0x8000}, 0x80) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x4000, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x20000, 0x1) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000080)={0x3, r3}) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0x4000107fef}) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000006ffc)={{&(0x7f0000003000/0x7000)=nil, 0x7000}}) 2018/06/03 15:15:43 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) capset(&(0x7f0000000000)={0x4000019980330}, &(0x7f0000001fe8)={0x0, 0x0, 0x10}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000200)={0x1, &(0x7f0000000040)=[{}]}) [ 303.482393] bridge0: port 1(bridge_slave_0) entered disabled state [ 303.497926] XFS (loop1): Invalid superblock magic number 2018/06/03 15:15:43 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x80000008912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000100)={0x4, 0x0, [{0x80000000, 0x0, 0x2, 0x6, 0xffffffffffffff80, 0xcbf, 0x9}, {0x80000007, 0x8261, 0x2, 0x4c48, 0x1f, 0x6, 0x1000}, {0x80000019, 0x3, 0x4, 0xffffffffffffff20, 0x3, 0x29b0, 0x6}, {0xb, 0x1f, 0x1, 0x115, 0x9, 0xaf, 0x7}]}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x400000) sendmsg$nl_route(r1, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x8400200}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)=@ipv4_newrule={0x20, 0x20, 0x301, 0x0, 0x0, {0x2}}, 0x20}, 0x1}, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000000)={0x3, 0x0, [{}, {}, {}]}) 2018/06/03 15:15:43 executing program 2: timerfd_create(0x7, 0x80000) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) sendto$unix(r0, &(0x7f0000000180)="37017dc1fff664432bc4700f8cc431c22f97101ba58c511798ff144c00e31a10bcb127e268dc664f6a3169b29dcecacd1dcc8148b6cc86c8220e073bf5d965f14e51b7ab7cd37e71468ef11d7600e6dad7c2800b08d8a3d05223141ef77051a79af281d1a97afab30b4624f8de9f79e6ef5e856fa5d340cd10e5b14edfea1e96c76af35667baf9799aa4f9eb3b7e59c5e03f2dd15196a178a7a3664d2986188bed", 0xa1, 0x4, &(0x7f0000000240)=@abs={0x1, 0x0, 0x4e20}, 0x6e) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/autofs\x00', 0x103000, 0x0) sendto$inet6(r2, &(0x7f0000000400)="0986b014f5fea7d5575566b95a7860b8ca1ebfce7c8826869bd27b9dca1179f604d7557a966b4d1d929cf28523d11f6c530b1f0cdf2f9c5a8e8cda64cc66b6f3c90094542c8fd50e0022be344fc1d94c0c835ef983812bee96a9e2fffa082686fac2b9924cab31ba35751a8879e110f2e47cfb9f211009abad5a564458df51430a", 0x81, 0x24000000, &(0x7f00000004c0)={0xa, 0x4e22, 0xdac6, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000000500)=""/195) recvfrom(r0, &(0x7f0000000000)=""/173, 0xad, 0x40002120, &(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'syzkaller1\x00'}}, 0x80) write(r0, &(0x7f00000001c0), 0x0) sysfs$1(0x1, &(0x7f00000002c0)='syzkaller1\x00') sysfs$1(0x1, &(0x7f0000000140)='user\x00') r3 = memfd_create(&(0x7f0000000340)='proc\x00', 0x1) ioctl$SG_GET_VERSION_NUM(r3, 0x2282, &(0x7f0000000380)) [ 303.612377] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. [ 303.684475] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2018/06/03 15:15:44 executing program 1: syz_emit_ethernet(0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="cd390b081bf20100c200000086dd6002290f00387728dc43803daf16fa3a0000000000000000000000ffff00000000ff0200000000000000000000000000010200907800000000609433df00002c00ff020000000000000000000000000001fe800000000000000000000000000000802a08000000006be8bff5bb8ad572572f335bd634f7b40486576d63c51558829224670327d7"], 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={0xffffffffffffffff, 0x0, 0x1, 0xad8, &(0x7f00000002c0)=[0x0], 0x1}, 0x20) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000340)={'team_slave_1\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) r1 = syz_open_dev$sndmidi(&(0x7f0000000400)='/dev/snd/midiC#D#\x00', 0x8, 0x40) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22}}, [0x0, 0x8, 0xcc55, 0x7, 0x6, 0x3, 0x6, 0x500, 0xf3b, 0x401, 0x4, 0x1, 0x3, 0x800, 0x3]}, &(0x7f0000000200)=0x100) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000380)=0x10000, 0x4) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000240)={r2, 0xfff}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000003c0)={0x1f}, 0x1) 2018/06/03 15:15:44 executing program 6: setrlimit(0x8000000000006, &(0x7f00000a3ff0)) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r1, 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000300), &(0x7f00000004c0)) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/54, 0x36) 2018/06/03 15:15:44 executing program 7: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe7a, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") clone(0x0, &(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) read(r0, &(0x7f0000000140)=""/117, 0x75) 2018/06/03 15:15:44 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000011c0)="0047fc2f07d82c99240970") keyctl$unlink(0x2, 0x0, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x1, 0x0) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000080)={0x2, 0x10, 0x1, r2}) time(&(0x7f00000000c0)) 2018/06/03 15:15:44 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="2cfb5e2a8f94"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/03 15:15:44 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x200100, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x402) inotify_rm_watch(r2, r3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe51, 0x20000000, &(0x7f0000000140)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ppoll(&(0x7f0000000240)=[{r1}], 0x1, &(0x7f0000000280)={0x0, 0x1c9c380}, &(0x7f00000002c0), 0x8) 2018/06/03 15:15:44 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080), 0x4) fstatfs(r0, &(0x7f00000001c0)=""/222) 2018/06/03 15:15:44 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0xc854, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b20000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r1, &(0x7f000070b000)=[{{0x0, 0x0, &(0x7f00007ed000)=[{&(0x7f0000d90fa7)='u', 0x1}], 0x1, &(0x7f0000275000)}}], 0x1, 0x48084) shutdown(r1, 0x1) 2018/06/03 15:15:44 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8953, &(0x7f00000001c0)={{0x2}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'lo\x00'}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000040)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x304, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x10, {0x2, 0x4e24}}) 2018/06/03 15:15:44 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x5, 0x3, 0x10001) sendto$unix(r1, &(0x7f0000000cc0), 0xe0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) ioctl$sock_bt(r1, 0x8906, &(0x7f0000000080)="68ce05d08c2ab4eb96d127") recvmsg$kcm(r1, &(0x7f0000000540)={&(0x7f0000000140)=@rc, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000480)=""/185, 0xb9}, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x2) modify_ldt$write2(0x11, &(0x7f0000000040)={0x35b, 0x0, 0xffffffff, 0x3ff, 0x6, 0x0, 0x10000, 0x80000000, 0x3, 0x40}, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00000000c0)=0xd, 0x4) 2018/06/03 15:15:44 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000000280)=""/90, &(0x7f00000001c0)=0xfffffffffffffecd) r1 = open(&(0x7f0000000080)='./file0\x00', 0x10000, 0x49) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x2, 0x0, 0x2, 0x40}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000100)={0x7d7d, r2, 0x1, 0x5}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x6, 0x4) 2018/06/03 15:15:44 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f0000000100)=[{r1}], 0x1, 0xfffffffffffffffa) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TCXONC(r1, 0x540a, 0x1) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000001500)=""/41, 0x29}], 0x203, 0xffffffffffffffff) 2018/06/03 15:15:44 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0x0, 0x1, 0x0, "111d6c1ba6050dd77cf3f2f09d1cb02a25988f1ea9c5be7d9801641c99b0def45ac625ada3316175a9d341111c181811e12c196e1ab99946e5e47e0594e415670d1330cd611c3974c55bb4d50000e111"}, 0xd8) r1 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() getresuid(&(0x7f0000000340)=0x0, &(0x7f0000000380), &(0x7f00000003c0)) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000004c0)=0x0) r7 = fcntl$getown(r0, 0x9) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000500)={{0x2, r2, r3, r4, r5, 0x80, 0x6}, 0xff, 0x20e5, 0x1f, 0x1ff, r6, r7, 0x1f}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000240)={0x7, 0x7f, 0xaf, 0x2}, 0x14) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0x0, 0x0, 0x0, "411b3f1c08455047284bea37cf1ab7534db964b7958943c7db1b29d39d5221fac53a751f6f97a5f406473879b8171ae0d09086cb18d602ee628a185531290242710b99b8401772c02989f80629dc1d9e"}, 0xd8) 2018/06/03 15:15:44 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="2cfb5e2a8f94"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/03 15:15:44 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) ioctl$DRM_IOCTL_RES_CTX(r0, 0x40086610, &(0x7f0000000040)={0x3dd, &(0x7f0000000100)}) socket$netlink(0x10, 0x3, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e22, 0xd51, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}}, &(0x7f0000000140)=0x84) 2018/06/03 15:15:44 executing program 7: open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x20) socket$pppoe(0x18, 0x1, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000001c0)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndctrl(&(0x7f00000002c0)='/dev/snd/controlC#\x00', 0x8, 0x1811c1) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000300)={0xeb46, 0x18, [0x8, 0xf81, 0x0, 0xffff, 0x8, 0x25]}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) connect$netlink(r0, &(0x7f00000000c0)=@unspec, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0x23c, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000087af819eb6bb3512bd39270003000100005a298b864bd0983644cce1f4e3dcb8f29b490100000000000043b16499cf42c0d115eb62025602de754758beb1390befc5e1fbc00db6f445c18bc0a46caf867703b2db079d67f3287c4ca3f69ca33eeeb23f9214a4"], 0x14}, 0x1}, 0x0) r3 = dup(r0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000004c0)={0x0, @in6={{0xa, 0x4e22, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x4}}}, &(0x7f0000000580)=0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000005c0)={0x0, 0x4}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001780)={0x0, 0x1c, &(0x7f0000001740)=[@in6={0xa, 0x4e24, 0x101, @dev={0xfe, 0x80, [], 0x1a}, 0x10001}]}, &(0x7f00000017c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002a40)={0x0, 0x3, "07fe16"}, &(0x7f0000002a80)=0xb) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000002d00)={0x0, 0x68, &(0x7f0000002c80)=[@in6={0xa, 0x4e23, 0x2, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x5, @empty, 0x8}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @multicast2=0xe0000002}]}, &(0x7f0000002d40)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002d80)={0x0, 0x80000000, 0x7f, 0x1f, 0x1, 0xfffffffffffffffa}, &(0x7f0000002dc0)=0x14) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000003580)={0x0, 0x80000001}, &(0x7f00000035c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000003b80)={0x0, 0x2}, &(0x7f0000003bc0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000003e00)={0x0, 0x80}, &(0x7f0000003e40)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000003e80)={0x0, 0x7fffffff}, &(0x7f0000003ec0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000003f00)={0x0, 0x8da}, &(0x7f0000003f40)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000003f80)={0x0, 0x23, "d7e6f073ac6061904ef244337ae93160141cc364a0cb6164c3aa9041ff7cea62eedf1d"}, &(0x7f0000003fc0)=0x2b) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000004600)={0x0, 0x6}, &(0x7f0000004640)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000004740)=[{&(0x7f0000000340)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="b96cfe76c932efa092c7d4af7254bbc027ad1613da1e42d5d9e3bddaf78f2e41889f139e077ee4009394dd07f740c5f318d15fe4869bfa19f1b4e5213b7b6c59355901c9b6583832", 0x48}, {&(0x7f0000000400)="37a00e145563cc12e3fc59838666664fbc4b693daeb89a3b043e2b311a43fc0aea2e73e3a205740cf2f53098c016613fff023c4eacba1c4aab9d23c2072bf084ac7959c5b04a3b1031828e42b42acfd1da7ffe3c8bef8eb83fa1e04a95e040a07722f991e2bd8d1d15b2004f2650f391d950618151298f0ab8b0845a02e79b", 0x7f}], 0x2, &(0x7f0000000640)=[@sndrcv={0x30, 0x84, 0x1, {0x2c8, 0x10001, 0x8, 0x1000, 0x4, 0x4, 0x100000000, 0x4, r4}}, @authinfo={0x18, 0x84, 0x6, {0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x3f, 0x2, 0x4, 0x0, 0x80, 0x8, 0x1, 0x100, r5}}], 0x78, 0x24000000}, {&(0x7f00000006c0)=@in6={0xa, 0x4e21, 0x8, @loopback={0x0, 0x1}, 0x2}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000000700)="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", 0x1000}], 0x1, &(0x7f0000001800)=[@sndrcv={0x30, 0x84, 0x1, {0x81, 0x7, 0x2, 0xffff, 0x2, 0x4, 0x6, 0x10000, r6}}, @authinfo={0x18, 0x84, 0x6, {0x100000001}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}], 0x60, 0x81}, {&(0x7f0000001880)=@in6={0xa, 0x4e23, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c, &(0x7f0000002a00)=[{&(0x7f00000018c0)="a6b5ca90987846ff9993f95eded075c508ede5751dc1fbb9bc64c91c992c049a0fb814966b4b86d9ed52b2da9c21f23b94c551e722a701", 0x37}, {&(0x7f0000001900)="a2a9ea3f424d575c6f41678c2b00a9f49fa248e2312d0aef5be27d1f40c508b5bca809d082016e8988f9add1df746616314897c8179f7370651a51ccc3182058c316c79221c9350b9ddcb83095d80885a8e3068593f9dab0e609e7a662dc839868d9027fe38d1255feea6e6231fa693d63d169d7cc1951362d9f", 0x7a}, {&(0x7f0000001980)="7d4d8475aae125de1aab48b689495c6ad3a1513dac9d7221fc96b52e8dc1fffc69541a2f2a4ed1cd04f38bcecf295816f096dd16176bdfe171185db04490ea308169651f774113ee5d2b1d1e71dac5", 0x4f}, {&(0x7f0000001a00)="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", 0x1000}], 0x4, &(0x7f0000002ac0)=[@authinfo={0x18, 0x84, 0x6, {0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0xffffffffffffffe1, 0x203, 0x7, 0x7, 0xb657, 0x3, 0x400, r7}}], 0x48, 0x4}, {&(0x7f0000002b40)=@in={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10, &(0x7f0000002c40)=[{&(0x7f0000002b80)="354ce9dc56d2c68e544521ef97df593d4affbf2490601022156b46e51df8ff421812fb108299af4a65784b6a8530317a62f5254e0ead1857415fba868d128ed3bc3012f58748ae3386251430b6a35008517c4aaaeb625828832b64aa8bc6218befc09f7462682acfae8f3f980e1ed76a86a4af60307d81dd43354e4e62a8beec774c8ca179a12004731e546d6d3244b1cd2d6b0658120cd1fb1fe8f96a4cb5f3dd8a", 0xa2}], 0x1, &(0x7f0000002e00)=[@dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0xe}}, @dstaddrv6={0x20, 0x84, 0x8, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x6, 0x1, 0x7, 0x143dde70, 0x8, 0xf348984000000000, 0x281, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8000, 0x2, 0x7, r9}}], 0x90, 0x800}, {&(0x7f0000002ec0)=@in6={0xa, 0x4e21, 0x80, @loopback={0x0, 0x1}, 0x100000000}, 0x1c, &(0x7f00000034c0)=[{&(0x7f0000002f00)="3cc691b7c9b023a9590e6b01b7b74d8c1927ee0053483dfb301108cb5fb12b4a26afd7720f634b196020c42ac3447e26ce19e84c674ae9e6773a0124fb20ba2d9beffa5a03fc84d9992fe611395c768ebff3be85a1e29e8c5376f55787b9f37cd21336f26fa483735f4df7861d064624cf374f163d58f2ae", 0x78}, {&(0x7f0000002f80)="1dcf25a99936696eae92b9dd977b5a283b60972d473a0f75b305b42be284485b5e916833c5f480703db1331ae25490ff2ac0bfbcf1e319afaacb770d53b21b671c08caf12c7f36a46257aa7276996345968754f32c2431eecf6ee6fa12eba4bbded3e4d0c15b4c7b6ad69fe7e16e64c597775434e2a144ef83f80a9921efd39acba93ddf844bd1", 0x87}, {&(0x7f0000003040)="7993a578516496a932b2e5ca83060f83c2cabf376c578d959116e76df1dc21796b4bfd33a0545895332f093cf16cb29e981184c6b3442fcf546a5b539dfe38a08dfcc77b6768557d3672498263eb886747e6a57626fa9da30566a7caa8d270", 0x5f}, {&(0x7f00000030c0)="f0a83ab1992472143f80243f31c6f1c1ecd1c83ec1ab15911b1faa56f02d8d4ec596416b0c08b0807be974376263fb7a55870bb784e2df4ebff5a0e42094ab2eb64ad7001648a86b0d245e31a9f51e4908d73ff26a2ae9b40aa6ed512a76a7c7d93dbe888c18ddbbdd3a0b570862dc4a81aa95999ecdbda6446ea1f2e4f36004f30fc33bd76938a6c4a214695051b097e0a473900217e37cac2c5c2cff46cee790e0fc1407d467a677fcbb80ce481ad99ccb4b1d6fa6bc410c2110161d280ca17ee49d64f6e55076bb91daab10b3023cbc5951d6236066e4f8d84de95d52c1273767a816197521445284fc91", 0xec}, {&(0x7f00000031c0)="a7f8f6a013bacf3b4ddb73e3c2be297d3f31f8094ed034659f5abcb434e3d0c07114342ea36bc2a2f0d1c66aca4bee0938002537ea295f86d5d8d699457870d979f499af7db8a50d2caba036160f275dbeff77da61a4e76af319ab35845fd8de194d1054d72a770c9f302501a13144e0e78dee8c4a9e4062b007ba51cbbd897a8d", 0x81}, {&(0x7f0000003280)="ccecd40fa9e70365777074c6b7f595271826efc1da2e55d48ba8b06797f8152f", 0x20}, {&(0x7f00000032c0)="0b9635fba1d9899695d98e03e4b1c2f903902dd7a3389d0f76dbaa1245f4e492187b23dc3198a47bf124309fc44c1264ae62052d113438464104ed96f39c90cf421fd5b834477dec26277a8aa2249dc8b59cbad8ba18da7992d8e04acbc159577bb1e41e5f23d7d0cd4af9fb3a9e6ef27750796d00c03e67c8ceac3f0af02f75a65dc9f6b5422aa510054a2cbc1267cff8c457", 0x93}, {&(0x7f0000003380)="db035c36fe8da24a85ebeb2f582eda3f34293644b0116676bb1416e50e2344", 0x1f}, {&(0x7f00000033c0)="239901978ea5a5a5ed005b428a7059c075de56d099ca09f54b06704fea21dfb04a41d2f735a1d45eb7ca0b4955f3cb2664a8bcea16c8537c6137f8ddbf2963ecd9aed3d8c2314a1c32d0aad1a128ed4b7470c84412c6af5f07d7aa533fa108c638bb408af7d70cbbf1b5642d7ae1e24a26ef3aec8372eb83b36c1e3059dfba6ca3fb8454017a206fe1ab027c20ab727fd62b2a3564f28a035fcba7ab587b7dd65ce63d78d7116a47972ecacc803784e7740679d8a6c7daabbe6d5e4f188b955bdf579e1564d39705e98c611e0dbb7a22d15485f0db4ebdee8d946c8cae40b1471cd5b5c40786e816643ef2582a3bcef829ecb988bf", 0xf5}], 0x9, &(0x7f0000003600)=[@dstaddrv6={0x20, 0x84, 0x8, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @sndinfo={0x20, 0x84, 0x2, {0x753f08ff, 0x20b, 0x80000001, 0x80000001, r10}}, @init={0x18, 0x84, 0x0, {0x1ce9, 0x7ff, 0x400, 0x10001}}], 0x58, 0x40}, {&(0x7f0000003680)=@in6={0xa, 0x4e22, 0x10001, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, 0x1c, &(0x7f0000003b00)=[{&(0x7f00000036c0)="6aff207285c698058ff5c6de819b3315e379b47a6892b76f877bc8185d4431dd18c13b4996a13995d16ddcaa767ffd288692c12e7a2260976b62dda6f955066df2bfcb7bbbc32d409bbff7a4236f22f7eae223ebecbcbe3ed7e9822c4a2339d7d17cceb4291fa9", 0x67}, {&(0x7f0000003740)="ef674c1fefb36913587287ceeb4ebecfb44144e2882f3443fd304ea9ab86de1adaad31e554a871bbc59ad28a773309a8b3e9c3d9960594fe06cac192a7cc094620608f5cc0f6ea7faf6fbee1b0cd249a1cfeb7972856b3055df943fec16607917b1fe85f97eaa6b193bd7f7abcb2f77938586d5e63f49cb08d2afcdac67618df280049a860ed33048064d53c669625d91942861e7b490125", 0x98}, {&(0x7f0000003800)="716755220aa78139d7d220114b3a6135c247e47d6211d94bb9aaa800dbd1cd8f7dcde5f4ef67643bf27b4a1de0b0f1846c94b3d40940a20e0597c1f46ef0cba587ddd9293741bea17fafbf8dc2ad7db7a38777b4e2a4c839d8876d951231d76695d66f6f2a5d074362e6b7c7355b257d49d49801546c141013be9ec5de9348bd6411d14a19657b0cbdc2b9e41571bbd541b9f142b5a8e65be4b5cdc9afeb936c61ac3635a168f8cc745934755d33136b9d589790586b652d1b097f914a6f708abe7cd03e619126ca3e68de442c68c965802c1525a5faeaa65bb657c0d7603a537259", 0xe2}, {&(0x7f0000003900)="b4fc1eb2cb9b2294b06d76e53359f19545ff0084ff012b17cef683582473eb5b545a99fb28b22c70a2b03de79170a0efdad3bac0f5bf1c9ba77b16926c88532e5d8da4f879840f14ddf467329aded0de0fcc6c6ea6bc154d06b6e1884515b931abc15667c8d9ba90c9b7972a055ee20f5a86f8b21146b926f7c1ceef3c691f7d44d76aa7ba74ba83798be652cf288edff6a62520a1a61895e0f7976e14eb0e2ed2c148be8692bcc64c70557637867268b67b43220612c927d7d53d369105e631de749f8b7e54d8c4b4920e7e581d6b740c8beb241798930c46d901c894bd02012847d2b14c0abce8a5", 0xe9}, {&(0x7f0000003a00)="f759a9ca8e0d15d36badc79813882a99180f2bb2f33f80a71b8cb05fc87b9cfa0ddde98d369168e6e18c62a0b792b6373878da26fbdc655f8fe1bff716967e66413ad44010f6705850925009df7500aa80e653d7a88056f3a31f8da9c34d3b38950c283b4aa796e51157dd78acc56b1e630c6155e9be38cdb61706a94851871bb7c4acabde0bc504dc864323bbb66e9908915b81edb7dbbfd0843158056159f7903620e6828f1e22245163759654461b6320b41d7e465be1179bebc4f845d27b0402c8c0176e74d04e5547872ab71816dd5410b0a9aa751dc2d1c6a08bd5548ce1be", 0xe2}], 0x5, &(0x7f0000003c00)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x8, 0xffffffffffffff35, 0x16bc9e7b, r11}}, @dstaddrv4={0x18, 0x84, 0x7}, @authinfo={0x18, 0x84, 0x6, {0x1}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}], 0x68, 0x8054}, {&(0x7f0000003c80)=@in6={0xa, 0x4e23, 0x9, @empty, 0x4}, 0x1c, &(0x7f0000003dc0)=[{&(0x7f0000003cc0)="5a3ac1d7fdeaa621d591106b7e6641937a9960514286060924bd0a12a2a11d3b97b9719536483f652aacfb797ca26bfc4e59764d80", 0x35}, {&(0x7f0000003d00)="8eabef3911ef47c549b1ac797128193c5151bdfef69ae8bebccdb7431d783ed4df3f2bb0070039a5c02c8eb2b4c56cf3552b78324a5bc0719cb58fa1ccff8077eb63198a4e440f33169ca86177538bbb79b542f0932c4bb3c987d4b038cbaf275ac119bbfa6bd9c4dc99270fd850e14e421b3b36200a30a3272e088bed984ca343c84ade85fea140", 0x88}], 0x2, &(0x7f0000004000)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x1, 0x202, 0x4, 0xff, 0x8, 0x0, 0x2, r12}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x100}}, @sndinfo={0x20, 0x84, 0x2, {0xd39, 0x5, 0x20, 0xd44c, r13}}, @init={0x18, 0x84, 0x0, {0x5, 0x1, 0x6, 0x9488}}, @dstaddrv6={0x20, 0x84, 0x8, @loopback={0x0, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x8000, 0x0, 0x20, r14}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x2, 0x7cc7, 0xd214e56, r15}}], 0xf8, 0x1}, {&(0x7f0000004100)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f0000004300)=[{&(0x7f0000004140)="045126ff56693521aeb8a87e243e1f7df97dee448263d70fa439989a8107f389b3c545cb9415b99b67e42907bb594188d6bb1c5496368a2e380ce350eb80d01e1e62cb56f0c5e444af068dc36b8daad905b64f0bff0a605fbc2975c3c78adfd8d658e377c9f4d8257a5080b4ab0e2d8d88e196eb4a1cab002606da9762601493c3e8ffdef1dfbb00c9d324270d611aac29b0c411cfdb692b412137f7cc7c36ae016e3290b988a2c964fd329c431cbb23a7f0e7eb49277a10fbdc840d32c21021e62124abf6375f320a0acf75c6d4abf1092f159110388215a7cf06c218e34982a5034e2c6010c6dea7", 0xe9}, {&(0x7f0000004240)='8upG', 0x4}, {&(0x7f0000004280)="0d0143b4ef7f244684ef0f16ada1a8a4e2809383ccd16efd1e992f629c8ee1822c61fe5038b8773deaefc98954e147ac0208dbddcf061bd8ee171e99234742f1a093b42f09f2976335c8d18bf65075f7cbdf80955736659b6eb73fe00436cbfd", 0x60}], 0x3, &(0x7f0000004340)=[@dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x11}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0xd}}], 0x40, 0x8010}, {&(0x7f0000004380)=@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10, &(0x7f00000045c0)=[{&(0x7f00000043c0)="da7caf640921091ab7b99aec2b28980673493e48d4d648b963975bbe48c5d6a3948902492e2fbcc1a1968026b0c9c7bd3800277259d6a63736f879a2409b4962f9bb3d19f02878eeda28bf7ee0330a5ebf73d17d5feddb754c1f7590733766a14386c8a8bbd64ef651261fe18eca975d3ee83cb2469cc9d4d732a1d92e50668ca0da2e0f8073999eaa5d1cc9607bc60b8a3260791ed696b18e6be33435937a2e4460772c8d10b40e4cb4a713a16f4555f30c639929cf133a96c2207833b6e7ace2bc02f878da9a3496e01f2bc06a135e465283fb2ba8933a42d0657b08", 0xdd}, {&(0x7f00000044c0)="3b1d2396e5e8a81d460184fca55f8d49bed2f1ee304065927114883764af042b7a57778395175e071e4bb0fb306121ed6f98f7d0469a945041269b0a856cfc47b6693f9f2f0eb91bf7bff15ac74bf29fdc5ae39401538f8f79eb165a47b090a19d161b78f16632fb2087b6ac24b16d29d24390a687359c299ff5b5c021def4c6cd47be51c25d1aeea549714683f28ee390510897978325028f17891deb5ec47999cb7179f63be8662dd109cfe4f5ea740d7c88c67836fa84957a2e6b4f8b709cac2caedd57b07e08a1bb5ee1aa08e084845e5af188640f265bde5377c0f7eaf2eb584139c4aaf0adba879bfa95e8", 0xee}], 0x2, &(0x7f0000004680)=[@sndrcv={0x30, 0x84, 0x1, {0x62, 0x5, 0x0, 0x0, 0x8, 0x1, 0x0, 0x12a, r16}}, @authinfo={0x18, 0x84, 0x6, {0x8}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0xffffffff}}, @init={0x18, 0x84, 0x0, {0x8, 0xbedf, 0x3f, 0x2}}, @dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x16}}, @prinfo={0x18, 0x84, 0x5, {0x10, 0x7}}], 0xa8, 0x20048040}], 0x9, 0x4044081) r17 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x4800, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000004940)='/dev/nullb0\x00', 0x4000, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r17, 0x28, &(0x7f0000000200)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={r18, 0xfffffffffffffff7, 0x8}, 0xc) syz_open_dev$adsp(&(0x7f0000004980)='/dev/adsp#\x00', 0x40, 0x721000) ioctl$TUNSETNOCSUM(r17, 0x400454c8, 0x0) 2018/06/03 15:15:44 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000340)=0x20000005) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) r2 = gettid() get_robust_list(r2, &(0x7f0000000280)=&(0x7f0000000200)={&(0x7f00000000c0)={&(0x7f0000000080)}, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)}}, &(0x7f00000002c0)=0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000240)={0x0, '\x00', 0x3}, 0x18) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)=@ipv6_getaddr={0x18, 0x16, 0x101, 0x0, 0x0, {0xa}}, 0x18}, 0x1}, 0x0) 2018/06/03 15:15:44 executing program 4: r0 = socket(0x11, 0x803, 0x300) syz_emit_ethernet(0x36, &(0x7f00000001c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x10000]}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000e77ffc)=0x3, 0x4) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x10, &(0x7f00006ca000)=[{&(0x7f0000402fe8)=""/24, 0x17a}], 0x34e, &(0x7f0000560000)=""/129, 0x81}}], 0x444444444444698, 0x0, 0x0) 2018/06/03 15:15:44 executing program 5: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1a) r3 = dup2(r0, r2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xf, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000000480)=0x98) 2018/06/03 15:15:44 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x1) ioctl$KVM_ENABLE_CAP(r1, 0x4020ae46, &(0x7f0000000000)={0xf0ffffff7f0000}) sync_file_range(r1, 0x2, 0xffffffff, 0x1) [ 304.690210] EXT4-fs (sda1): resizing filesystem from 524032 to 989 blocks [ 304.697317] EXT4-fs warning (device sda1): ext4_resize_fs:1927: can't shrink FS - resize aborted 2018/06/03 15:15:44 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8, 0x2000) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000080)=""/139) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f00000013c0)=""/4096) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='environ\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f00000004c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0}, &(0x7f0000000540)=0xc) lstat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000000680)={@loopback, @local}, &(0x7f00000006c0)=0x8) ioctl$sock_proto_private(r2, 0x89ea, &(0x7f0000000700)="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") ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000640)) setresuid(r3, r4, r5) preadv(r2, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x0) 2018/06/03 15:15:44 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="2cfb5e2a8f94"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/03 15:15:44 executing program 2: r0 = 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) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x5424, &(0x7f0000000000)) 2018/06/03 15:15:44 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x30, 0x0, 0xffffff03, 0x3, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x80}, 0x1}, 0x0) 2018/06/03 15:15:44 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000140)=0x1000000000000, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0xffffffffffffff33) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='efivarfs\x00', 0x1054, &(0x7f00000001c0)="19ecb39cef9226723d8ce03add02f20036cc56e9ce4823e05b52d8a96b48b415a9ad0e940416efc8313408443d248c7276d7c8f4eb4c9f29fc4940b952cc036eaf7f995631a11bf6b27ca974789f0468c4265c6bcf0720078f") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000240)={0x9, 0x8, [{0xc150, 0x0, 0xffffffffffffffd0}, {0x7ff, 0x0, 0x5}, {0x670, 0x0, 0xb0}, {0x5, 0x0, 0x1}, {0x1}, {0xffffffff, 0x0, 0x4}, {0x1, 0x0, 0x8}, {0x10001, 0x0, 0x6}, {0x100000001, 0x0, 0x8}]}) 2018/06/03 15:15:44 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0xfffffffffffffeca, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create1(0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, &(0x7f0000000000)) mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) acct(&(0x7f0000000000)='./file0\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) acct(&(0x7f0000000080)='./file0\x00') 2018/06/03 15:15:44 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x1f, 0x80) connect$pppoe(r1, &(0x7f0000000140)={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6gre0\x00'}}, 0x1e) fcntl$setsig(r0, 0xa, 0x13) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000100)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) [ 305.003738] Process accounting resumed [ 305.048626] Process accounting resumed [ 305.057557] Process accounting resumed [ 305.113359] Process accounting resumed 2018/06/03 15:15:45 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x40, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) renameat2(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x4) r2 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xca, 0x80003}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/06/03 15:15:45 executing program 0: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000180)='./file0\x00', &(0x7f0000000600), &(0x7f0000775000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) sched_rr_get_interval(r0, &(0x7f0000000000)) r2 = semget$private(0x0, 0x0, 0x10) semctl$GETPID(r2, 0x4, 0xb, &(0x7f0000000480)=""/201) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000080)=0x61) read(r1, &(0x7f0000000140)=""/11, 0xb) r3 = syz_open_pts(r1, 0x0) r4 = syz_open_dev$adsp(&(0x7f0000000580)='/dev/adsp#\x00', 0x1, 0xc0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r4, 0x0, 0x63, &(0x7f00000003c0)={'ah\x00'}, &(0x7f0000000400)=0x1e) ioctl$KVM_XEN_HVM_CONFIG(r4, 0x4038ae7a, &(0x7f0000000040)={0x100, 0xfff, &(0x7f0000000200)="60f7486c44b5230f15292a06d1df8671a07a73ecc6d763b5de2450dcaf552bebb9b68f50a464820561fa8dc55803ab09a4905b199ad37553c207c23c709d304f8e46f5c830617b153bfd115c03c9a714eb63932d280e3399181697902113d7b43fc85effca78a620fbcd811bc24fa51a", &(0x7f0000000280)="3a4a103a45c5dabfe3d0eaa4a611889b90e7e8fd015e508b5d1a3d6b620a48e203adc35c399db4a563e1345cd2b1e078a01c44f58b466bdc5e5b6ed68f2ae3dfcbda35c4e6d2f46d9192bab1c938dd0ac44b432b0a0affa04ec87d0c207342444c4108d9e2892363e747d73698191128f5f7de207bd7999819de9ba83f357f306f8067b151dd5e8069b2a843819b678d8b357986549c1145a5ab3e8dd027265ab5ccb5a5eeb394041c8584d6928e27e42b3acb52ca9f163c34e5cdae6f7771665cdc091a77a8bcad322efdc4f894fb6dfbf2744ca2f4175bd6e820c74022204b572693a08f881e4c6e47527b39ea8270b8", 0x70, 0xf1}) r5 = dup2(r3, r1) ioctl$TIOCSETD(r5, 0x5423, &(0x7f00000001c0)=0x2) semtimedop(0x0, &(0x7f0000033816)=[{0x0, 0x3}, {}], 0x2, &(0x7f0000034000)={0x77359400}) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000fbd000)=[0x7fff]) poll(&(0x7f0000000380)=[{r3, 0x8000}, {r5, 0x1400}, {r5, 0x1}, {r4, 0x18}], 0x4, 0x7) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r5, 0x118, 0x1, &(0x7f0000000440), 0x4) 2018/06/03 15:15:45 executing program 6: syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)={[{@dos1xfloppy='dos1xfloppy', 0x2c}, {@uid={'uid', 0x3d}, 0x2c}, {@debug='debug', 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@debug='debug', 0x2c}, {@showexec='showexec', 0x2c}, {@discard='discard', 0x2c}, {@check_strict='check=strict', 0x2c}]}) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mknod(&(0x7f00000002c0)='./file0/file.\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x2, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000180)={0x0, 0x3}) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000140)={0x295, 0x0, &(0x7f0000000500)="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", &(0x7f0000000340)="181323fe36c10e210df3c8190a1c2b20bb4ec762630d6af33d13ef5550c93d52e1e086166c60540875222c580b5124bfa87ee163090e0e7d6dfa2f02dcf0b4a5ae5e0818e8c5ad773f44ed598382799acceb92c8c447dd85135fd16f8e1b6673eaeba6aa73fac3c84f853905020dfc6d908302a616716b963ce4ca91e99932639670d54677d77b29e1e572b3983790f3a45c3e1a16ac3d7944ed1279499fb217eeddb9957cb76056ccb4370e2b3a937bf0c65f0c7512baa1342d1cc2e3129cdd0972c118caf8c1c0838c99497908d99945005f3995aa5c2a100221936b6164dd2b4996923a75", 0x1000, 0xe6}) open(&(0x7f0000000300)='./file0/file.\x00', 0x0, 0x0) 2018/06/03 15:15:45 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x2, 0x3, 0x3ff, 0x8, 0x4}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r2}, &(0x7f00000001c0)=0x8) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4188aea7, &(0x7f0000000280)={0x2, 0x0, [0x10, 0x0, 0x400]}) 2018/06/03 15:15:45 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f00000000c0)=""/28, 0x3ff) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1"\x00', 0xb9824f69d1376637, 0x14800a}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10000, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000280)={'filter\x00', 0xdd, "5eaea5fd3c0f355b92c50bd1dfaaaef7d1ae6d10d804eff43f96c9022374f69a1281172c80a3d9866ea329da1ce3a58e3a3e8c4b733f42f03b10dd38bd73a20d310b3bbb155ae3d077dfe567e3dda6bb49eb027c72e77156dcce1a937539018816927e074c316d6f16f07a4bd9ad357b643ce432102e20ae76b8e3fa1e398f45f880dd7c62140ee8912e647ab6b415dfb49d9343986c7b81e7a58d5cad55a55557b9d1ba81df5f5e56c398cc12e44a05c802a852d36f5e7daa1190fe6f41d753ca4edf137e5a8b404863161a71c0895733323dc607b4e0e4c5fed3d0a2"}, &(0x7f0000000040)=0x101) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0x18, @tick, 0x0, {0x0, 0xfffffffffffffffc}, 0x0, 0x40000000400, 0x2}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000200)={{}, {0x80}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) 2018/06/03 15:15:45 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001140)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) ioctl$BLKGETSIZE64(r1, 0x80081272, &(0x7f0000001040)) 2018/06/03 15:15:45 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="2cfb5e2a8f94"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/03 15:15:45 executing program 1: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) r1 = getpgrp(0x0) r2 = getpgid(0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000280)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000240)='net/arp\x00') stat(&(0x7f0000002380)='./file0\x00', &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000005600)='./file0\x00', &(0x7f0000005640)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r10, &(0x7f0000005780)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000006c0)=[{&(0x7f00000002c0)="e12b78af819e2554a22540825afd8e626b911085dff1eb6d043f3a201856c4da0be9bd26ec696412a4891307767dde03df09352db7e86ff500acbfa2db9b240b39936dcc27697af5ca491e4742a797cd9f0fc259b56afc211681224f0cc79bbdb524c00c31ee6c4734786afd6d11bff46b1d40904219d480bb79ad6ab0ef7368705fd1ed0d8e300c1d541ac7eeee3217ee14b7d5da3e", 0x96}, {&(0x7f0000000380)="5c150064f96b23d09d465cb3a06fc1dac94ac5abbf98d06c9a2c0702619f8ecb8a7d1dfa225a89bed5c15a79f21efe651a87b1bd76f0941be9b6c6a8cae341b67d7e325f08f6da513edffaae1990492ce4cffede84157149e7b48362d96ea361d76c016033e2209d973340938787023e0b2c0701e963e0efc0eea885551cd5e611eedcea89500dfac3e69dcefe40ff83243a3a70719825c0be3b8951451ddbc56df498e6dbf04896b88d6177f30d4de21259eeec9f42b175d803422fbba27d2982f0f93b14a1a3e1", 0xc8}, {&(0x7f00000000c0)="5e76d9de22ad7277a4be8811602d4ba8b5523c4cdff1d4e58185175b994697746d25d960970a7856806026f6b2def8f905fdb9ec5fcc6d07b661511bce149db28c5d0000d5d1a75846c5f00802b1173f6ea2a1cbb5c188196212c2ef40906baf74d8f39ffd8ca85be5d4b3ecd14978326f8f79ee482c381acabf3552b4", 0x7d}, {&(0x7f0000000500)="5da9f78cc0767e62a50cf0c10bafecb20a93963899b4cc1692e729fe33065611bd8f4ce47a3a211206aaf91ec28a17d5ba", 0x31}, {&(0x7f0000000540)="270e0a330fa2889607fcb4eca4f4a10032eb8be80526c56813acf5fc1203c441f6f3e1781030fef44556d8b2f79a6dc5e7a59313335d218548a31a7afdb35bdcefd47c1152a0363ecc9dd992a051b3c4cde1f6204ec2735439a3030e7219033d68c44b26ecad97bc154cec6c1708cea2bba15f837ae8ecf703f55f7950cda2240e495597b738f85bfc4a01ec7166c52d6734e12a168b4ef809e9e86d24600b41c8fc21eb53c9a8538d8cc5b7d6d84ca0910e12ea3af317d02382e3abaeab40b6f1c81fb90656c595c4275442a84a1f7c1eaafb658052e2b8ae", 0xd9}, {&(0x7f0000000640)="a374e93283360189d394630a055ce4dc4d320fbd3405f9747e16dc3ea6c2cf9fa08218bff1ec7245c49f3000cd53a7805fd9303303f8267424bbc060fe879c179da36b9c6ce374a108663886ce5fedfe34dc0db1ddd13f20c6470e0e820ab69fc0667afc47348b066a", 0x69}], 0x6, &(0x7f0000000740)=[@cred={0x20, 0x1, 0x2, r2, r4, r8}, @cred={0x20, 0x1, 0x2, r9, r4, r8}, @cred={0x20, 0x1, 0x2, r9, r4, r8}], 0x60, 0x8000}, {&(0x7f00000007c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000900)=[{&(0x7f0000000840)="66cc7813cec8e84b8c1706b14495325b2b68f1a524989eadc0daf0b49581cfe55d631a10c6639aaccaf2ea83d6e520eaa99462f7883165eeba105f8b2a89ed70ffe7cfbb792e2cbcc97b201bd1191689d2981086b7ec8c76064d3cad47d9687d77686c37b334d47c7c0655004733840bd3302cdb28fb0e5e95f38ca1b15f00bbbafd9779ee0195025f0a4ff6f1b290eaffee1f8504b4b9", 0x97}], 0x1, &(0x7f0000000940)=[@rights={0x28, 0x1, 0x1, [r10, r10, r10, r10, r10, r10]}, @rights={0x20, 0x1, 0x1, [r10, r10, r10]}, @cred={0x20, 0x1, 0x2, r0, r4, r8}, @cred={0x20, 0x1, 0x2, r2, r7, r8}, @cred={0x20, 0x1, 0x2, r1, r7, r5}, @rights={0x20, 0x1, 0x1, [r10, r10, r10, r10]}], 0xc8, 0x4010}, {&(0x7f0000000a40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001040)=[{&(0x7f0000000ac0)="6aae6d7d0828e4f1357740612ca3786362c605ab268d65ff069eba3d0cedc13fa96b119642fab39d7e515ad1192e2ee62a4cf3", 0x33}, {&(0x7f0000000b00)="bcb37c248b351948c340e0636c2189d109e2b3378e6278b302dbaf0d4aa78df3bb30bc1dbce9a16761420f2fa6f726fad42eb687d4166ccbd942436d13a5f5f1af49118379ae0eb68fade27ab0a40644e51ac8dc0e689942b1c4de57eca6d2ff203e2efdbadf71332ed0992bb62e8767b879852bb65b0dbffca4a9e3eb04221297d5fadc54b08fc93ce7b45408334c4972f7828497515945a0c210946692e0e48ac4774634f43d9c2a8f2d7f9574f205b5a3f2aea6cf1fbd7c96211e15272767afe2261affed5380425e9bccc0be2b", 0xcf}, {&(0x7f0000000c00)="efff7fabb574c81245f2257e36abd7aa48879fc211c2aa03ab580729ce14d7d4890a46a465b04cf5ef3fa6f1db72be600308d78bfc02727242ee7e90196c8d9d849cc8b0a23cca8c58723c8ed4122ff5a28061f768522c4983aa946baec29eb91fcb69e8afd4243e4662fad93a5a1d820593a441e476f8f6622fb36cfa75b16add75ce4cf4cf2a87a9c46c4d49b48cfbd1a63ee25ca4478a8a2d5ccf541309b25412ab79c034727a6154a5fee65a6390b387e4c1aae8ae715ba5659ee89c9b00986afd3c5f0085baef789e53f653d14d27b1a7758fe2a1054eb450e612d166642015b3427def8a", 0xe7}, {&(0x7f0000000d00)="bc88729a22652ffc7d0089570d8f61660ea72a4c80569fbc973626b06b4a4823200978d92f56fdc306f1ffc12333e18037604aa16072c65464dd39f49ee5f40e9fc492f7fce96a9532a5895430699cd4e5a086", 0x53}, {&(0x7f0000000d80)="d1dac46335c4904219d9b3fc41292b430625b4f0a08e3a6d9e59c0c320a90cdd3b13e7d8f8a15895f5a4ade6709a17d54f03b926692425bbc2e57df0ce0b707d55d11f83e5fe13fea426dd8c7ca7e7c93164e7020004653c926a680c308dd71abe6faf0834a15a0fa722399878035d48ce3a6f72cf941a2896b58a", 0x7b}, {&(0x7f0000000e00)="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", 0xfa}, {&(0x7f0000000f00)="2accce0326c6fb02ee05d85b7e693e66dd17856a35f743623425ea7c4070256c23206835b2804444295ae168d87a759d3af709b772f7e6370a9254e61bb4555d1f933f75f60ac3c446b73e9690c7262b7faf3e7d5a105d928e", 0x59}, {&(0x7f0000000f80)="eade44448865d970e9e248e860b19697d44ce83b3497aa9bcb1e909671c9ff27bc2d25f90c11aa42fcb0c492ea0b4cf1dd16c201901b31ab00cf5aeb2cae0a5ecd30823873140e661d47480350e74b3705138e6259a9977df8962fabf7eefb16325d7935e5001bac30e2b7c7aadbe978c08fa849f8a741c047073b97593e0bb3881eff3d0f8697c5a92c254f09a1bb0ebba0251a5f24e356", 0x98}], 0x8, &(0x7f00000010c0)=[@rights={0x18, 0x1, 0x1, [r10]}, @cred={0x20, 0x1, 0x2, r6, r7, r5}, @cred={0x20, 0x1, 0x2, r0, r7, r5}, @cred={0x20, 0x1, 0x2, r1, r4, r8}, @rights={0x28, 0x1, 0x1, [r10, r10, r10, r10, r10]}, @cred={0x20, 0x1, 0x2, r1, r7, r5}], 0xc0, 0xc010}, {&(0x7f0000001180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002340)=[{&(0x7f0000001200)="efd9c9c193175405363d2e917b7cbc94ce72cd7a431f61786fd101d4de255ac98287cdbf37cbffb95ff0b74c39b5c2b6367d281c8491c7e05c299aa562fad1", 0x3f}, {&(0x7f0000001240)="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0xca}, {&(0x7f0000005080)="34e92afdca26099ab88676f409dd8e9041e93befb80d4ae22e7eb3402a3a9c9112f1e2058cb14c6f622bb80be25c4123eb4d206daae43dfca8b2a89e22a88e2fee5b5b7e9fc6cd44523db20608c5fbfd5f7cb3cccb9f8de8085088a5e60f8a9615578104d84a301a89c6006eef5ef246db529d6c66f1", 0x76}, {&(0x7f0000005100)="faae97672df005dfd4df744da562f99349cf3ef879cf9bbf3c74ff69cbd4ac07554f06f24f99408dc8f77821e6b1db5c4fba80e13bc14ea6d413543311123aef15cb41df2713656d763c38682bd107f23d9f03049368da3cb2d37d926d9e9a6de3f3ab39c7be23e6ec", 0x69}, {&(0x7f0000005180)="bdecb097aaa697003aa8e91c3e44938c02ed6998ea7ca63373d36eaf106ac2c5", 0x20}, {&(0x7f00000051c0)="876f6727d6b472712b2ebf744d007f34380dfe338e890d239b9fbe891a1d5dc8d09fe03c8230d29c146fe079cc601ff8c3d16723746433c49593ed7b227b05153d97432f3e615e81dcd607fc2bdbb6cdfcb172c03e1ca6d57913732e1a4746225ce63186bda975ff54c8bc1cbb2854ebad8e814a3bc251d8f1041167c8ba58de4f748df6367bff1b264ecf190daa8a577ff54ea49b54cdfbd48112b118f55faffb8347eec7fb0d8517177f3afc270af90cbe894c313947cea1778b4579e156ff378498edc6f128f4b555245c2931a943def92a71ed9194b9f7466089379800e969b03f7c27b7ee17dbf97975be", 0xed}, {&(0x7f00000052c0)="186a4a72ec259ca05983422245bde0207bbcbb83886bc6321c465e0bef577020c2978af3545fd3a7a86c6e207e18", 0x2e}, {&(0x7f0000005300)="b1af98504782ef64d05c8e290ca7efe2c3a59d76db3cbb45f23fed736bcf4b5ceee6c2ec53e50746295718e554ccd88a152af1b78d88d89de883530bf12729a5ddd69769f937322583630a555c6909ff546d3f15af39fdd3b09ce5daadffc0b406371df0ad0346a5ad1914f05f8735653d1c4b1c3f9fd59ea7a9563c2b758c495125c348", 0x84}, {&(0x7f00000053c0)="a25c92f6d1e08f65e4c1ff3ce48c98776de21c10ae2cd7bc010054292648504c9f29a6c1e853dee2e64848e0a17f46852d1e18f9952903d176d60c3c7143faafe50a6354b682d489a064d49670058e821907875768c171", 0x57}, {&(0x7f0000005440)="31e0f3c79a2d6d07d862a72a173699f0f133b6abd04fc94aee4682b3d54728bf9bf2c98ac8935764671082a920f3fcaae7234b1d7b43f2bbb723f3427b942c64dc935a50430edc77642f0f7e3207f8d239c686d13e938658dab4d86883a81951c6118491198e41fa4ac91742c758f1a75ddeead4cbf7824456c12222936f7ac7d2d0f34e7c97e00c99e8207c5fa70e1fb977d79f416511360b3b41079012db8c4aa2d45f7a5aa1fd567a7eb15368062c594602988487a9fd77d6a669fffad6ab071ee56e6a4941ec6c36e4cccbe7ff11ecaee2ab7083139d781aaad34f1b983a", 0xe0}], 0x9, &(0x7f00000056c0)=[@rights={0x18, 0x1, 0x1, [r10]}, @cred={0x20, 0x1, 0x2, r0, r7, r8}, @cred={0x20, 0x1, 0x2, r6, r4, r8}, @cred={0x20, 0x1, 0x2, r3, r4, r8}, @rights={0x18, 0x1, 0x1, [r10]}, @cred={0x20, 0x1, 0x2, r2, r12, r8}], 0xb0, 0x4010}], 0x8, 0x40) preadv(r10, &(0x7f00000004c0)=[{&(0x7f0000000480)=""/13, 0xd}], 0x1, 0x7fffffff) 2018/06/03 15:15:45 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="11634840"], 0x0, 0x0, &(0x7f0000002000)}) clock_gettime(0x0, &(0x7f00000002c0)={0x0}) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, &(0x7f0000000340)={r2}, &(0x7f0000000380), 0x8) r3 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x40c400) ioctl$TCGETA(r3, 0x5405, &(0x7f0000000800)) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f00000004c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0xb4, r4, 0x1, 0x70bd2c, 0x25dfdbfe, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x100}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3ff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2907}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8df4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2f}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1b}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x80}, 0x48081) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000140)={0x34e, 0x0, &(0x7f0000000840)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000000040)="f0"}) dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x4c, 0x0, &(0x7f00000001c0)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000180)}}}], 0x0, 0x0, &(0x7f0000000280)}) syz_mount_image$hfs(&(0x7f0000000500)='hfs\x00', &(0x7f0000000540)='./file0\x00', 0x4, 0x3, &(0x7f0000000740)=[{&(0x7f0000000580)="d7b1c5f6cd808ce88c44e476d63a6c", 0xf, 0x1f}, {&(0x7f00000005c0)="4c0364e7cd606b905b97622d1051776038d0ca37951ec45e0a3838c5aae1754fdf40ea2feeab9b2f4f7214d9b6bcf8f0d02ac0d9191cbd02692afbdedea51a113b700e78fbaa7082df771189685ce0d84b04a1525923f447fff7d4e82a809bb32ddde8640a3dddc9f92660582abd8ab999a42bf17e0f089f0a08f5cbe15a9f3bf1e6c7b178062fb7550e57089ae0002b3293717858797f470d", 0x99, 0x3}, {&(0x7f0000000680)="b1772606ad1a2efe7e08fc1c95e29421ef89f305a96414001090a3fd756b4031d6a7f3c3d992feb1e0fdbd857b6789e9622bf0c30c396aabd5f38c9abfae0d639ba14c405e344f34e2dbaba3ee0cfb501d3eb08c9fd3c16af882b541b0c0cd7888aacefaaf2db8c3a7a2917c99b3ad71ac472faed56ae0fee3ab056ab148a98c3cf8f43d62ee57a40da37101e7fd583d44a5e2cc000e3d287c0e33da7c7581a5475029081fa6a3ac5c2108009e", 0xad, 0x7}], 0x0, &(0x7f00000007c0)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}, 0x2c}]}) 2018/06/03 15:15:45 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000d80)={0x8, 0x90, 0x80, 0x0, 0x7, 0x5}) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0x3dd, &(0x7f0000007000)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="180000002e00ff01040000000000000003000000807cc100b8a341ddb3ecd8441b3c36467e497cb3cdb714ecfba084c5071b1f0a55bb0aa9edf313b8f61ddebe08fbabcf21df4a7ef480c9464157e8e520a6e4083d1aeababe2334bbb114aa0bbaed0dfb6808e5ababd184420f9f75f587"], 0x18}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f00000004c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10020}, 0xc, &(0x7f0000000480)={&(0x7f0000000100)={0x350, 0x3b, 0x400, 0x70bd2c, 0x25dfdbfc, {0x1c}, [@nested={0x2d4, 0x79, [@generic="052e05bec03944a391ee6066f23eb45563802316416e7a316ae5144ba86c206e90f2435b52610a375e6d385e8e3bd990e457bd95fe2207de7c512db70de4794b706b152a7bcedf026287df", @typed={0x8, 0x9, @u32=0x7}, @typed={0x8, 0x8e, @u32=0x4}, @generic="a1013aa8f05c2efe282217a4b27e9dd545c7a515ba1d54632d953efbdcde9c713a74b5a8e9bb738c8f1cfaa4229e5c9e334cc78bd3a9c4f98a9d00dd844d48c2da4201b9abb33c94ed90feb23281d6cdc10799cfc2f6f1cd39d4c407a1cb08c7efc3c38bc519c71e58a7ca6bb15cb0654b5ea8a6b02417f543df35d37abc3f1905322e3417c472cda55a35590443bc2bf2816516e042e76efedd2d1d395010a6e21879b0f1f155ed3e5b", @generic="ca91f4fad14cae5ee28f97fff372a44fac4528111faf49b48b2b71c7731487f4cd125231b707f53b5bfd47e9f28656276fb9be82547e6a8b23e189580fa10e7a1d14e98fff2fe331b2776c68238e2d9a7a5fcde9139a10b638d6eb0c3950a9fb5619a6b2c54fdd62ac30562d81af", @generic="29551025df3d46bd39acd30bcbd680d383a21665766aee1049453c968b8d2b306cd76face1b2b2021742b3fb2d94eb75d8274205da94621e07943343af41f7be54518357948d382ac506beff2a78f3389c30ba7e0afef5cbf8cf24fe239371fa2943d25ed099a08aefe578983dfc806b1be550ac64eb6cd55c8835ec3f989d35133ea1f024f0b4a25cae53d6e39d977365709e07269fad0fb6a88b1b37", @generic="58bb4ddea824b9cfc875495142404dbfcf785c3d11edc1bf77f25a75469e0fa9a50b3e658758f72d5e3c53f6222bba72fb8ddf53f52cb69151e6481948e6b10c0c7550813de33894339a83a991085f04607318927fba7f472a1a475e9b5ae15ac351054001296d4703edec2ba3b79615ef560c1d0a5888b6294fd74fdaaad9e25a62b46b9d9b15aaf1f7d2d36b19c4e7f06d16f111541693539000cc3a7ec25c207a287caecbf1911c30b74ae761c09493", @typed={0xc, 0x52, @u64=0x800}]}, @typed={0x4, 0x34}, @generic="8f9ae9a343648479827976c149c82ef52851650f9fa96a4918339e71197402d4453bbfe6e7a66f968317dd8568a03b54346193ecb8742e0e505687e9efaf17a419f5855849d1c40c547e25bcfd8dd9d4aa8b7129b2348d1d4d8fcf4be2", @nested={0x4, 0x3a}]}, 0x350}, 0x1}, 0x40040) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000540)=0x0) fstat(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000600)=0x0) sendmsg$nl_generic(r0, &(0x7f0000000d40)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000d00)={&(0x7f0000000640)={0x69c, 0x10, 0x0, 0x70bd25, 0x25dfdbfd, {0x15}, [@nested={0x3c, 0x4c, [@generic, @typed={0x14, 0x3f, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0x14, 0xb, @ipv6=@loopback={0x0, 0x1}}, @typed={0x10, 0xa, @str='*trusted,$\x00'}]}, @nested={0x110, 0x68, [@typed={0x8, 0x5, @pid=r1}, @generic="d37adada32bf3c1cda140403ae941e77abcd779fa50709704d9ca65aa63774b00d613622ef70fb02e6c82ea73e9d8cc875952f6ec5862bd9c8f810acad2e95ad8fd1bd05d1f5d23e6088b7b144520d74eaf8e318f3ea02ea8f25e338b63da5917aa628187229", @typed={0x14, 0x4b, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="f50a7687b094300bf88dee32fd1eabd0e03bb6e5cdf8b0f6d4b50aac791f666809fe4ee5efc2e96a8f3d7584d0369ba0851d89aea5b69df4bd9d1267d3faf539ccfeec5a91652d69e2a6e2e4039e3c3d21deb4c5a1b83e26cd50889ba65f1061d4631c6c9fc7866381279a03ac696009f597cd6c016b800fb706c6be66ab5790", @generic="1241a2c7587c10d4"]}, @nested={0x164, 0xc, [@typed={0x8, 0x11, @u32=0x100000001}, @generic="bff6fb8167899170b5670cbcf91bc56330faeba704af2fcfbe569c18edaaced7594ad8f5e8732a3529c307dfb0982872869fa0482a90b4e66167dc7765f8321bf10f383170afba1cc67c758285ec8dd28968b239b61b53c46f560e9a7ae61e17876957d5f6a7fe41e183c94fb147967cd77b8e11061082864c0b346f1878b9b12424e3056133620e167fad18446a480bbb2f9c92f3aa8d34287a59c81520cf68d181dbeaa2361edcc10e648a90d5f9010c053fc063f75f190756ff840dc988d74ba55e9215035d115462daabba9c3b8e4e8fb4b690518d1f0536662b954935b12ac7aa9423a4f6d24b3d8d3615487e", @typed={0x68, 0x88, @binary="ec82495fcd59aab8928a112fd99b291f9fc978a9067cd65016e1688f25946a418e6dfbe35250af5ab6f87be504aac129dc9147bb46fa41948a5debf42a201367c7d7164b3556c0019faffe0b8ec0932619933f0d361fa0a356a81c7d31bb6b837f"}]}, @nested={0x98, 0x5e, [@generic, @generic="af4dbec507e39d6b3c2db0a70af429793fa72884a924be96e13f8c1d0006ad790170626977f0794b2c46270a6ab002d3902c44726c41246d51b54d9ba4dbd78cffce768e44e477caa39fd1cc85eb3a250605f99af371bd81a32ff9430de4520579", @typed={0x4, 0x72}, @generic="8c053987c7ed2ea422bf15d14be62a6fc7da11671d992f9f4929e8c87b", @generic="d9c94df3e5345e66c91e", @typed={0x8, 0x50, @uid=r2}]}, @generic="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", @typed={0x8, 0x0, @pid=r3}, @nested={0x34, 0x57, [@typed={0xc, 0x67, @u64=0xac}, @typed={0x24, 0x4f, @str='}posix_acl_access^\'bdev\\)wlan1\x00'}]}, @nested={0x204, 0x5a, [@typed={0x8, 0x65, @u32=0x3}, @typed={0x8, 0x38, @ipv4=@broadcast=0xffffffff}, @typed={0x14, 0x76, @ipv6=@loopback={0x0, 0x1}}, @generic='=', @generic="28a50c16b49324f142041d66245e461c80c125c4d34b341e96e6db01181fd366d3807143624c3fb201a6c9a3bc2d2d8f44b07278ca6129ad6a90647f940c3b34609f5f7c19071b80805d6ab56a8aaf786dc8bb10ccb341fb426634ca49b14dd9c161356e2b46f02f2947ec25cb27c3ef0fdfc4c7761ee1bb57aee982f87fc24aa031", @generic="d4db04497ec15c16c8a448457dae203ddba174e1c892800ef18e972919ddeefa6e95c653b756421667dd13d75bfa84651ac47aef413660283a13a3dcc8fc77900894795447e73a4844d96fdcd4caaad94f13d1f54f3d087b4dd487e56ef47116dde0a1eb75f333bb16c7467d3d0b83753d6036029460d50b2384821087d78ff3cb58fde13d7c28c53b501f7673d4d944ceb52fd27d924ffeed86c3b73af7dff3eb23d9f6af7917e29b97881a3eb97adbf9072e09c9482f9474b4e71d969c", @generic="2efd61dd0da726fda1a134403452fcb4a10320b4c55c7807189e14fd6ed6a4c35f6458ba98f5d7a4e76d9bb805bca6f9aa2bbb9f5372486642fa22e081a147ffc9db3d98b7d8bd2632e8a8ace909394ddaed42b8c142a1de339a742905f0f5f6f99a58f6c4a8290ddb63cdc9ce969a4520120fd9b1b181193b97d199d97e72aeb4f2c0424072158e893f93f2dacfa38a45ded0", @typed={0x8, 0x82, @ipv4=@rand_addr=0x9}]}]}, 0x69c}, 0x1, 0x0, 0x0, 0x10}, 0x10) [ 305.754183] FAT-fs (loop6): Unrecognized mount option "uid=" or missing value 2018/06/03 15:15:45 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="2cfb5e2a8f94"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/03 15:15:45 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000140)=""/148, 0x94}], 0x1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x108000000) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000004c0)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000400000000000000000000000a6000000754e74f15e5f6d7e81c67a7b87e77772cbc9a8a0adaf2e0da4712d3d7d0d66cf38cb68223d4064ea91541d53ea9f2ed8c08edd32d0a2b3a8e7476e01e0b7625c2d61fea9c7db30fc9f1f192d77478646b52a3474ba120336c78671b8ae8ed47258c71e4f99155c51452b876679b0a1a23b801c00d086e385cd442304a4e98ffa5fa89aae929339ef3141ae0952f6343101b627149ba2c288444679b4cb51d5bcccbe2ab7abca"], &(0x7f00000000c0)=0xca) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") connect$bt_sco(r1, &(0x7f0000000000)={0x1f, {0xc45, 0xb0b, 0x1, 0x8, 0x27, 0x9}}, 0x8) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x100000000) preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x100000cb, 0x10400003) 2018/06/03 15:15:45 executing program 6: r0 = socket$kcm(0x29, 0x20000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) io_setup(0x78, &(0x7f0000000040)=0x0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x80, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/net/pfkey\x00', 0x10000, 0x0) r5 = syz_open_dev$sndpcmc(&(0x7f0000001400)='/dev/snd/pcmC#D#c\x00', 0x5, 0x309800) r6 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001500)={r0, 0x3, 0x1, 0x5, &(0x7f00000014c0)=[0x0, 0x0, 0x0], 0x3}, 0x20) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001640)='/dev/rtc0\x00', 0x480, 0x0) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001740)='/dev/rtc0\x00', 0x12040, 0x0) r9 = syz_open_dev$sndpcmc(&(0x7f0000001800)='/dev/snd/pcmC#D#c\x00', 0x7, 0x42) io_submit(r2, 0x7, &(0x7f0000001880)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x7ff, r1, &(0x7f0000000180)="8da93272cec14e1b2e078c1aa049a02e87b85a9effff98f5d2bbc2a607ae134fbba9faa03884b2013b81d249da41382a634ee13becea1082c1f60b5c9db538ada29d8d60cc0f08bcbad49a0180c0e1270510ebdbe482cf4a868a6040e2", 0x5d, 0x0, 0x0, 0x1, r3}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x6, 0x6, r0, &(0x7f0000000280)="1e8efdfb7b6226f837ee0539552b697606729bb53f436725c541051df9157d7bbe851effb6e838b2bb5a1537be1ca62d9b64ff49df80bceb14ea5ff4a21b2aee24f42b14cdd11dd11c68442295c4a5c273b619d25956d6c3c948ec29a7980bac8d6ec79372", 0x65, 0x2, 0x0, 0x0, r4}, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x6, 0x4, r0, &(0x7f0000000400)="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", 0x1000, 0x5, 0x0, 0x1, r5}, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x2, 0x0, r1, &(0x7f0000001480)="81a7a9ee32bc195ed19be54d9ec179962e1751", 0x13, 0xfff, 0x0, 0x0, r6}, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x9, 0xfffffffffffffff7, r0, &(0x7f0000001580)="e6de6a9414cb6ee1af894c96c880134a972a2e4c51d424efa5404d65ceeb02276889f075d89a5a7503dcbfde7e5b8d3c4924df414123c53e6712bf6964b8e9f6a5660699332c7a9608a47afada9387e856ad0a434384e8365ffe3b54f7fb8976c174f25c20c2a1c86e0cd2e302568615aa2c1f2daee603810ec66ea6709cc3f81ca7d0e53b6454074f470301ae1009f99849f7e634", 0x95, 0x800, 0x0, 0x1, r7}, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x7, 0x3f, r0, &(0x7f00000016c0)="52098e18cc9b0f01821775dbfc72a21960b33ba53f0abd05e4e1ef6afe5750e35ca0a7b81fe7bf01a8ffb2e5ab25773f5239fe62993069685176a690198c0b0b0b7ffda11e119f13a62ed135fe97a3d17676f1ac862d6b1ab1", 0x59, 0x4, 0x0, 0x1, r8}, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x8, 0xffffffffffff8001, r1, &(0x7f00000017c0)="37309cf801648c24fd163c01ab73c4ce5c95af122cc49ada9d4b4989ef6773d85bfe52acb710", 0x26, 0x1, 0x0, 0x1, r9}]) r10 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r10, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r10, 0x40046207, 0x0) connect$l2tp(r4, &(0x7f00000018c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @rand_addr=0x32ea8d0}, 0x4, 0x4, 0x1, 0x3}}, 0x26) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x44, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="006340400000000000000000000000000000000000000000000000000000000000000000cc0200003360978ba4d1b78500000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="8561646600000000000000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000002000)}) r11 = dup2(r1, r0) ioctl$TIOCSTI(r11, 0x5412, 0x8) [ 305.802249] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 305.827486] openvswitch: netlink: Flow get message rejected, Key attribute missing. 2018/06/03 15:15:45 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x80002, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000100)) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = dup(r0) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000040)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 305.938343] binder: BINDER_SET_CONTEXT_MGR already set [ 305.946573] binder: 21516:21517 ioctl 40046207 0 returned -16 [ 305.954691] binder_alloc: 21495: binder_alloc_buf size -8388130006551243656 failed, no address space [ 305.964139] binder_alloc: allocated: 8 (num: 1 largest: 8), free: 12280 (num: 1 largest: 12280) [ 305.973090] binder: 21516:21517 transaction failed 29201/-28, size -8388130008794660148-2243416484 line 2971 [ 306.014226] binder: 21516:21517 ioctl 5412 8 returned -22 [ 306.049680] binder: BINDER_SET_CONTEXT_MGR already set [ 306.059638] binder: 21516:21524 ioctl 40046207 0 returned -16 [ 306.072754] binder_alloc: 21495: binder_alloc_buf size -8388130006551243656 failed, no address space [ 306.082093] binder_alloc: allocated: 8 (num: 1 largest: 8), free: 12280 (num: 1 largest: 12280) [ 306.091055] binder: 21516:21524 transaction failed 29201/-28, size -8388130008794660148-2243416484 line 2971 [ 306.101771] binder: 21516:21528 ioctl 5412 8 returned -22 [ 306.128280] binder: undelivered TRANSACTION_ERROR: 29201 [ 306.135204] binder: undelivered TRANSACTION_ERROR: 29201 [ 306.563218] binder: 21495:21535 ERROR: BC_REGISTER_LOOPER called without request [ 306.570907] binder: 21495:21535 unknown command 0 [ 306.575843] binder: 21495:21535 ioctl c0306201 20000140 returned -22 [ 306.589408] binder: 21495:21535 got reply transaction with no transaction stack [ 306.596927] binder: 21495:21535 transaction failed 29201/-71, size 0-0 line 2763 [ 306.619758] hfs: can't find a HFS filesystem on dev loop1 [ 306.735191] binder_alloc: binder_alloc_mmap_handler: 21495 20001000-20004000 already mapped failed -16 [ 306.748048] binder: BINDER_SET_CONTEXT_MGR already set [ 306.753391] binder: 21495:21535 ioctl 40046207 0 returned -16 [ 306.753440] binder_alloc: 21495: binder_alloc_buf, no vma [ 306.764900] binder: 21495:21544 transaction failed 29189/-3, size 0-0 line 2971 [ 306.811392] binder: 21495:21535 ERROR: BC_REGISTER_LOOPER called without request [ 306.819072] binder: 21495:21535 unknown command 0 [ 306.819108] binder: 21495:21545 got reply transaction with no transaction stack [ 306.824719] binder: 21495:21535 ioctl c0306201 20000140 returned -22 [ 306.831436] binder: 21495:21545 transaction failed 29201/-71, size 0-0 line 2763 [ 306.833342] hfs: can't find a HFS filesystem on dev loop1 2018/06/03 15:15:46 executing program 5: r0 = memfd_create(&(0x7f0000d2efff)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$vnet(r2, &(0x7f0000000240)={0x1, {&(0x7f0000000340)=""/74, 0x4a, &(0x7f0000000140)=""/247, 0x20003}}, 0x68) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000003c0)={0x0, 0x8f, "f3c885376afa5e107e1d52c55c0aa549b87a80e0caf599b6d11f6c6150c2168fdc3a42b9bf0603876a101952111fd685a7210b442b0a1d45fb5061eab5f65c40be6bc21f50bd19e3954e19d97b51a0162ed2dd30287f6753bcfb3e9625e53228541f1ee237923b50dd9d61a43a93794e83f9a7eccf7f2d744db3d9837607df802b7a481e507672dd7e2a4111d229fd"}, &(0x7f0000000040)=0x97) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f00000000c0)={r3, 0x200000000}, 0x8) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f000003e000)='\t', 0x0) r6 = syz_open_dev$sndseq(&(0x7f0000000480)='/dev/snd/seq\x00', 0x0, 0x100000000541) dup2(r6, r4) write$sndseq(r5, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time, {}, {}, @connect}], 0x30) 2018/06/03 15:15:46 executing program 1: syz_mount_image$jfs(&(0x7f00000000c0)='jfs\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000000)=[{&(0x7f0000000340)="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", 0x2f9, 0x8}], 0x0, &(0x7f0000000300)=ANY=[]) syslog(0x0, 0x0, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x2000) getsockopt$nfc_llcp(r0, 0x118, 0x2, &(0x7f0000000140)=""/163, 0xa3) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000200)) 2018/06/03 15:15:46 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = getpid() sched_setattr(r1, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000340)={0xc1, @time}) fchmod(r0, 0x180) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x404c534a, &(0x7f00000004c0)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00000001c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/06/03 15:15:46 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgid(0x0) r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000140)="0400000000000000") read$eventfd(r1, &(0x7f0000000040), 0x8) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000080)=""/139) 2018/06/03 15:15:46 executing program 6: r0 = socket$kcm(0x29, 0x20000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) io_setup(0x78, &(0x7f0000000040)=0x0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x80, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/net/pfkey\x00', 0x10000, 0x0) r5 = syz_open_dev$sndpcmc(&(0x7f0000001400)='/dev/snd/pcmC#D#c\x00', 0x5, 0x309800) r6 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001500)={r0, 0x3, 0x1, 0x5, &(0x7f00000014c0)=[0x0, 0x0, 0x0], 0x3}, 0x20) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001640)='/dev/rtc0\x00', 0x480, 0x0) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001740)='/dev/rtc0\x00', 0x12040, 0x0) r9 = syz_open_dev$sndpcmc(&(0x7f0000001800)='/dev/snd/pcmC#D#c\x00', 0x7, 0x42) io_submit(r2, 0x7, &(0x7f0000001880)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x7ff, r1, &(0x7f0000000180)="8da93272cec14e1b2e078c1aa049a02e87b85a9effff98f5d2bbc2a607ae134fbba9faa03884b2013b81d249da41382a634ee13becea1082c1f60b5c9db538ada29d8d60cc0f08bcbad49a0180c0e1270510ebdbe482cf4a868a6040e2", 0x5d, 0x0, 0x0, 0x1, r3}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x6, 0x6, r0, &(0x7f0000000280)="1e8efdfb7b6226f837ee0539552b697606729bb53f436725c541051df9157d7bbe851effb6e838b2bb5a1537be1ca62d9b64ff49df80bceb14ea5ff4a21b2aee24f42b14cdd11dd11c68442295c4a5c273b619d25956d6c3c948ec29a7980bac8d6ec79372", 0x65, 0x2, 0x0, 0x0, r4}, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x6, 0x4, r0, &(0x7f0000000400)="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", 0x1000, 0x5, 0x0, 0x1, r5}, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x2, 0x0, r1, &(0x7f0000001480)="81a7a9ee32bc195ed19be54d9ec179962e1751", 0x13, 0xfff, 0x0, 0x0, r6}, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x9, 0xfffffffffffffff7, r0, &(0x7f0000001580)="e6de6a9414cb6ee1af894c96c880134a972a2e4c51d424efa5404d65ceeb02276889f075d89a5a7503dcbfde7e5b8d3c4924df414123c53e6712bf6964b8e9f6a5660699332c7a9608a47afada9387e856ad0a434384e8365ffe3b54f7fb8976c174f25c20c2a1c86e0cd2e302568615aa2c1f2daee603810ec66ea6709cc3f81ca7d0e53b6454074f470301ae1009f99849f7e634", 0x95, 0x800, 0x0, 0x1, r7}, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x7, 0x3f, r0, &(0x7f00000016c0)="52098e18cc9b0f01821775dbfc72a21960b33ba53f0abd05e4e1ef6afe5750e35ca0a7b81fe7bf01a8ffb2e5ab25773f5239fe62993069685176a690198c0b0b0b7ffda11e119f13a62ed135fe97a3d17676f1ac862d6b1ab1", 0x59, 0x4, 0x0, 0x1, r8}, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x8, 0xffffffffffff8001, r1, &(0x7f00000017c0)="37309cf801648c24fd163c01ab73c4ce5c95af122cc49ada9d4b4989ef6773d85bfe52acb710", 0x26, 0x1, 0x0, 0x1, r9}]) r10 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r10, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r10, 0x40046207, 0x0) connect$l2tp(r4, &(0x7f00000018c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @rand_addr=0x32ea8d0}, 0x4, 0x4, 0x1, 0x3}}, 0x26) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x44, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="006340400000000000000000000000000000000000000000000000000000000000000000cc0200003360978ba4d1b78500000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="8561646600000000000000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000002000)}) r11 = dup2(r1, r0) ioctl$TIOCSTI(r11, 0x5412, 0x8) 2018/06/03 15:15:46 executing program 7: r0 = socket(0x20000000000000a, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x4) r2 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$IOC_PR_RELEASE(r2, 0x401070ca, &(0x7f0000000040)={0x2, 0x2, 0x1}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x20, 0x3, 0x0, 0xfffff000}, {0x6}]}, 0x10) 2018/06/03 15:15:46 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000000100)=0x80) getsockname(r2, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000200)=0x80) ioctl$KVM_ENABLE_CAP(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x80ffff]}) 2018/06/03 15:15:46 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/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$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="2cfb5e2a8f94"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 306.969067] binder: undelivered TRANSACTION_ERROR: 29189 [ 306.995848] binder: undelivered TRANSACTION_ERROR: 29201 2018/06/03 15:15:46 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x0, &(0x7f0000000240)="c626262c8523bf012cf66f") clock_gettime(0xb, &(0x7f0000000100)) [ 307.026366] binder_alloc: 21561: binder_alloc_buf size -8388130006551243656 failed, no address space [ 307.035792] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 12288 (num: 1 largest: 12288) [ 307.045289] binder: 21561:21562 transaction failed 29201/-28, size -8388130008794660148-2243416484 line 2971 [ 307.056337] binder: undelivered TRANSACTION_ERROR: 29201 [ 307.061947] binder: send failed reply for transaction 46 to 21495:21496 2018/06/03 15:15:46 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x4008912, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000), &(0x7f0000000080)=0x4) quotactl(0x2080000201, &(0x7f0000000100)='./file1\x00', 0x0, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x9, 0x7ff, 0xce, 0x80, 0x6}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000200)={r1, 0x8, 0x10, 0xffffffffffff339a, 0x3}, &(0x7f0000000240)=0x18) 2018/06/03 15:15:46 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000080), 0xa86d820c) [ 307.093530] binder: 21561:21562 ioctl 5412 8 returned -22 [ 307.095528] binder: undelivered TRANSACTION_COMPLETE [ 307.104329] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/03 15:15:46 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x10000) readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/4, 0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080), 0x4) r1 = dup(0xffffffffffffffff) io_setup(0x2800, &(0x7f0000000180)=0x0) io_getevents(r2, 0x80, 0x4, &(0x7f00000001c0)=[{}, {}, {}, {}], &(0x7f0000000240)={0x0, 0x1c9c380}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'nr0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) connect$nfc_raw(r1, &(0x7f0000000040)={0x27}, 0x10) 2018/06/03 15:15:46 executing program 7: r0 = socket$kcm(0xa, 0x6, 0x0) bpf$MAP_CREATE(0x6, &(0x7f0000000000), 0x2c) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x40, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@multicast2, @in=@loopback}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f00000000c0)=0xe8) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x10d, 0x2, &(0x7f0000000000)=r2, 0xcd25e92f) 2018/06/03 15:15:47 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f00000000c0)=0xc) ioctl(r0, 0x8912, &(0x7f0000000180)="c626262c851dbf012cf66f") setreuid(r1, r2) setreuid(0x0, r1) setreuid(r1, r2) 2018/06/03 15:15:47 executing program 5: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x1, 0x0, 0x6, 0x101, 0x9, "d215e13faae98c88b2fdcecc52c8f02a8a860d4a21ebccfabaeeb0d0c79e23b90280dfa170360544e59a4ff92962f2f7c87842ad956ecb15a5913d46a26ef9", 0x1e}, 0x60) listen(r0, 0x0) 2018/06/03 15:15:47 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) write$binfmt_aout(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00'], 0x1) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) ioctl(r0, 0x40084149, &(0x7f0000001f64)) [ 307.230240] binder: undelivered TRANSACTION_ERROR: 29201 2018/06/03 15:15:47 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000140)={0x0, {{0x2, 0x0, @multicast1=0xe0000001}}, 0x0, 0x2, [{{0x2, 0x0, @broadcast=0xffffffff}}, {{0xa, 0x0, @broadcast=0xffffffff}}]}, 0x190) 2018/06/03 15:15:47 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="2cfb5e2a8f94"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/03 15:15:47 executing program 6: rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x8, 0x4, @tid=r0}, &(0x7f0000000180)) timer_settime(0x0, 0x1, &(0x7f0000000000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) r1 = semget(0x1, 0x3, 0x80) semctl$GETNCNT(r1, 0x0, 0xe, &(0x7f00000001c0)=""/4096) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x101) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f0000000100)=""/40) timer_gettime(0x0, &(0x7f0000000080)) clock_settime(0x5, &(0x7f00000000c0)={0x77359400}) 2018/06/03 15:15:47 executing program 0: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/06/03 15:15:47 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x48400, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fallocate(r2, 0x1, 0x0, 0x10000101) creat(&(0x7f0000000000)='./bus\x00', 0x0) 2018/06/03 15:15:47 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x1, 0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x1, r2, 0x1}) r3 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, &(0x7f0000000300), &(0x7f0000000340), 0x8) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x400020011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000c0fc8bc993dbe65a087ec87e5cc714452da39e1b716a22f25b14ef4d15732478b07730a41e3896dca982191eb76ff8a510acb44f9723fc855f6907434bf3d6289ebb043f442bcb83a97f6b6b60451c7773463bd2039c4239b5465f9484b127317ea25ef3e200cfb2a88028dcc6611be71f2b1c6090be2bd2614d7af611dd6d4fa72e77658e40a1470d456c86bf2f5d0209b36a1cd084289ccc91bbd1cb2f732b", @ANYPTR=&(0x7f0000000200)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[]], 0x0, 0x0, &(0x7f00000003c0)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000140)) 2018/06/03 15:15:47 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/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$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="2cfb5e2a8f94"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/03 15:15:47 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x0, 0x80, 0x81, 0x24, 0xffffffffffffffff, 0x6}, 0x3e2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000080), &(0x7f0000000240)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r0, &(0x7f0000000200)}, 0x10) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x8c0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000080)) 2018/06/03 15:15:47 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x5, 0xfb, 0x20001, 0x4002, 0x0, 0xffffffffffffffff, 0x1}, 0x2c) 2018/06/03 15:15:47 executing program 7: r0 = socket$kcm(0xa, 0x2, 0x88) r1 = dup3(r0, r0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) getresuid(&(0x7f0000000040)=0x0, &(0x7f0000000100), &(0x7f0000000140)) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000180)={0x2, 0xfffffffffffffff8, r2, 0x3, r3, 0x8001, 0x5, 0x10}) sendmsg$kcm(r0, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000100)=ANY=[]}, 0xe803) sendmsg$kcm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000440)}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000001c0)={'bpq0\x00', {0x2, 0x4e23, @rand_addr=0x51}}) 2018/06/03 15:15:47 executing program 1: r0 = socket$kcm(0x29, 0xdff808a472ef4da5, 0x0) close(r0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x40, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') socket$inet_smc(0x2b, 0x1, 0x0) sendmmsg(r0, &(0x7f0000005040)=[{{&(0x7f00000024c0)=@hci={0x1f}, 0x80, &(0x7f0000002980), 0x0, &(0x7f0000002a00)}}, {{&(0x7f0000003400)=@hci={0x1f}, 0x80, &(0x7f0000004840), 0x1f3, &(0x7f00000048c0)}}], 0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x10000, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) 2018/06/03 15:15:47 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000002700ffff000000000000000004000000a52140aa37ed288489ab7432df6bc14d48c6b4b5bd063b0c81cf193a98df48eeb4749a28a9b87b7fc6f135ae93aa02d1d88d0b23b68f446462bbb417666aa08051be9cb781eff25b36bbdfff3d84533d7e12e5ab3668f23106640168d260392120ef0376e6dc4686fe16ab6c07469c1d9d1515ab9133dfc1185e66e3254d33a584ec6921abf27d493f"], 0x32a}, 0x1}, 0x0) 2018/06/03 15:15:47 executing program 7: r0 = socket(0x10, 0x3, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000080)={{0xffffffffffffffff, 0x1, 0x6, 0x0, 0x3}, 0x1, 0x6, 'id0\x00', 'timer0\x00', 0x0, 0x343, 0x5, 0x0, 0x7}) write(r0, &(0x7f0000000040)="2400000052001f001515f407000904ff0a00072207000100ffffffff0800e5ff00000006", 0x24) [ 308.111636] binder_alloc: 21655: binder_alloc_buf size 196608 failed, no address space [ 308.119827] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 12288 (num: 1 largest: 12288) [ 308.128749] binder: 21655:21656 transaction failed 29201/-28, size 0-196608 line 2971 2018/06/03 15:15:47 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000280)={0xf1, {{0xa, 0x4e22, 0xffffffff, @empty, 0x9}}, 0x0, 0x1, [{{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7ff}}]}, 0x110) getsockname$unix(0xffffffffffffffff, &(0x7f0000000440)=@abs, &(0x7f00000004c0)=0x6e) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="010000e2070000050b32314b02000000017ffcb072b11a2e6d58391000834122a0593e5c10429dcbb0cc588fd5b96907c55f62f8dc439e4e"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4400ae8f, &(0x7f0000000140)) 2018/06/03 15:15:47 executing program 0: syz_emit_ethernet(0x66, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)) r0 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x281, 0x40000) ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f0000000100)=0x5) 2018/06/03 15:15:47 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000580)={0xaa}) getuid() ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2), 0xffffffee) write$binfmt_script(r1, &(0x7f0000000040)={'#! ', './file0', [], 0xa}, 0xb) dup2(r0, r2) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000000)={0x8}) [ 308.246137] binder: undelivered TRANSACTION_ERROR: 29201 [ 308.264848] binder: BINDER_SET_CONTEXT_MGR already set 2018/06/03 15:15:48 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000200)=0x6) write$evdev(r0, &(0x7f0000000000), 0xff38) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000100)={0x7, 0xffffffff80000000, 0x5, 0x0, 0xd}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)=0x0) clock_gettime(0x100000, &(0x7f0000000480)={0x0, 0x0}) clock_gettime(0x3, &(0x7f0000000380)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) write$evdev(r1, &(0x7f00000002c0)=[{{}, 0x9, 0x40, 0x42430bf0}, {{r3, r4/1000+30000}, 0x6, 0x9b13, 0x6}, {{r5, r6/1000+10000}, 0x80000000, 0x4, 0x8891}, {{0x0, 0x7530}, 0x80000001, 0x0, 0x3}, {{r7, r8/1000+30000}, 0x5, 0xff, 0x8}, {{}, 0x7, 0x4, 0x3}, {{}, 0x8, 0x3, 0x800}], 0xa8) ptrace$poke(0x4, r2, &(0x7f0000000180), 0xc2) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f00000001c0)=0x10) 2018/06/03 15:15:48 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000080)=""/190, &(0x7f0000000180)=0xbe) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f00000004c0)=@l2, &(0x7f0000000340)=0xd8f17948403d9ad2, 0x804) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000380)={'ifb0\x00', {0x2, 0x4e20}}) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x10000000) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000000)='veth1_to_bridge\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0x5d, "e88d4ff689d5e3e2e5a092bd68de53ad879977c336abbbfdd2a620aa1e8cd5daa3b385e8949c27fa1bbf4860355206739392f6351c3346cdb5c34dd43d696619736c5cf0f95f8237cded2635e9d014501c8113542522dfe0c97c80cda3"}, &(0x7f0000000240)=0x65) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={r3, 0x88, &(0x7f00000003c0)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e20, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0xf}, @in6={0xa, 0x4e22, 0x54, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in={0x2, 0x4e23, @loopback=0x7f000001}]}, &(0x7f0000000480)=0x10) 2018/06/03 15:15:48 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa000800450000280000000000069078ac1414bbac1414bb00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="26f038053fa4ba260e37c2ccf549b5f5f7baec2148f4d4b26a57da4ac921ad734d87a32608df0e274a1c1b887dfe1a0338f78791e32293b1ce1591086b799f4516391e1691953e5e39de8429a7e32985bcc7b7dd5ae31ca1cf1f59f0593edd1bd0e65ce1c7fc74f25e20aba6a4837d27d4310f6e61aba87ebc8265e396e7270a82c4523630a0fd305038770fccbfc908507118e54fa49ac57cc6bedc7f8abeeb950fccf47be582d3ebd025201431b59c4f994938bcefc6957f8cf3ce27452053a50f35eed3a8c5dd59015d71b0b502c850d1198d856b77c307ee41"], &(0x7f0000000300)) 2018/06/03 15:15:48 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/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$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/03 15:15:48 executing program 5: r0 = accept(0xffffffffffffffff, &(0x7f0000000640)=@nfc, &(0x7f0000000380)=0x80) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000780)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000800)={&(0x7f00000007c0)={0x24, r1, 0x0, 0x70bd29, 0x25dfdbfc, {0x2}, [@FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000081}, 0x44) syz_mount_image$ntfs(&(0x7f0000000140)='ntfs\x00', &(0x7f0000000200)='./file0\x00', 0x7, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000240)="c1b64577a3266914b642b1bd937bbb884daa54042ce2395995906acbb07585e6cb61296e8c5a2b4c1547caaa6a824dcf3368ce1a7e999af020783172bc333aa792503abb09054f1fdbd6c5bcc0692a01e0c5b5a93b2a5035fe4469c5e3b712e79d50df846415e36c0913c60be062efa4bc61f8df93aa9cc46186ea1f5101b9de974533a3faa3c68e917b76b23646022bfb9dfdb93f49863fc2644d9ce34fd7e3a359cd89e791e409979303cf4dec685406bfbdf0f0c26be10a649570211699243629d6cfb67839e18e08b0959754ec3ecd5f46bcd8e6c9ae", 0xd8, 0xffffffff}, {&(0x7f0000000340)="02a213d53601f873205f5862ae25bd6057395f686a756c065c328e54dfadf1abef5423334a89286b62109100bb68916f9b7ff6", 0x33, 0x7fffffff}, {&(0x7f00000004c0)="2d9442eaf2fd8d0664cdccee0f55052ab4788d967b36c53c135d5a2d002632dec720b78135539cffbbf6d6a57ec607ddf5d98d90ef8438932702fdcc8e5bb28dfbf14aa029e8ddacfcc5f8abcbf439c1fe89b1230d2de68e05092c3ec216088bcb0f70aa3ed5b09c8561070af94f19d0039b3f951e46e87e12556ad9cc085ff253c79ee16a1dc3246e8988232e536e65243b37a2b768f4beaab934228c15bfcfea6a7aa23e8f2b7e2be92dec875420fe07097df8f3725116368893b48128c246274575193f125ac5aff64943e708cd94b207de1470b254d2e827058d37a0aee56faae6f793e7519f248c374c6fdc440a9840a45f9ff98dceeb", 0xf9, 0x200}], 0x800, &(0x7f00000006c0)=ANY=[@ANYBLOB="6769643d34003335352c757464382c51415c5f0572730f97ee6e57541bb2f64e5d40dda6a3ca1a1e5f73686f775f7379735f66696c65733d7965733d36902c757466382c64697361626c655f7370617273653d7965733d39393f3f7c2c00"]) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f0000000000)="6acf279dafa5d14bef4a8c1699455dc3e1b4b980ed249c5519e3e073934b705a33ff38b41f786bbae2a47b5477068abdbad43ba387376a770ab88e2082b6eae5880d430db155332f7ef9cf524c36492a2dd9e04dce6446f3d640339a43c8464e37b6bd923a0b55d642c7d6201d34e936f68afc47153462bf88490cad5f847b88313cb0c8f0d859aa54e7863294b1b556be81c6e1a6163b87c99dca65dc8d42a6b162fae6d9a8c5764288fc2f4f175cb5000a30e1953da01cc3402802d96b9a5cafa26de8508cf1c87e9e9bdbd6c3bd409e19", &(0x7f0000000180)="74d8f7b67bd7af6e37743f5b10c89f0cd6fb6f994aacdd20f550fadaeaefcdd3d5da1d96fc764dfee7846997eddc570ce4d6e664c367d15db5dca542ed47f4c6", 0x2}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000480)={0xffffffffffffffff, &(0x7f00000003c0)="95c4cd6cfb46483e2685c729dea9fe7805038f474e31f43b8d82735f5d8ab749187bee9465685039deb16f350579cd76dc14679b67f1c88770cf48daa713ab00d69e5352df845165dd2f4d90a70b283ce79a2db6d63a24be6ef93d2a1b72159972985bdc5a4e1bed60b9dd3b4747333d76b0dec453d38c666939715d1e59c6a31c3ca0da137f5230d452cf8c3e2d8d86164737d2d587fa66c523ccd602d5e7d80aebc4b1ae4d9e79c871f0b6af0541afceb9aa1caaeffd561fe7"}, 0xfffffffffffffffe) [ 308.292426] binder_alloc: 21655: binder_alloc_buf, no vma [ 308.298180] binder: 21655:21675 transaction failed 29189/-3, size 0-196608 line 2971 [ 308.308006] binder: 21655:21656 ioctl 40046207 0 returned -16 [ 308.389924] QAT: Invalid ioctl 2018/06/03 15:15:48 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x2000) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) io_setup(0x1, &(0x7f0000000080)=0x0) io_submit(r2, 0x0, &(0x7f00000000c0)) bind$alg(r1, &(0x7f0000000300)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000028c0), 0x0) r3 = accept$alg(r1, 0x0, 0x0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000005c0)=""/175, 0xaf}], 0x1, &(0x7f0000000780)=""/4096, 0x1000}, 0x0) inotify_init1(0x800) 2018/06/03 15:15:48 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x101000, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000080)={'bpq0\x00', @random="3595cf290fee"}) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioprio_get$pid(0x1, 0x0) [ 308.440687] QAT: Invalid ioctl [ 308.449166] __ntfs_error: 271 callbacks suppressed [ 308.449174] ntfs: (device loop5): read_ntfs_boot_sector(): Primary boot sector is invalid. [ 308.462581] ntfs: (device loop5): read_ntfs_boot_sector(): Mount option errors=recover not used. Aborting without trying to recover. [ 308.474662] ntfs: (device loop5): ntfs_fill_super(): Not an NTFS volume. [ 308.482757] binder: undelivered TRANSACTION_ERROR: 29189 [ 308.615881] ntfs: (device loop5): read_ntfs_boot_sector(): Primary boot sector is invalid. [ 308.624404] ntfs: (device loop5): read_ntfs_boot_sector(): Mount option errors=recover not used. Aborting without trying to recover. [ 308.636471] ntfs: (device loop5): ntfs_fill_super(): Not an NTFS volume. 2018/06/03 15:15:48 executing program 2: r0 = socket$kcm(0x29, 0x80000000000008, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d, 0xd, "804e2486cff9d9266b6504d1017e922724e09f8a6d2cec6c5249cf42d85e7f102204bb458c81a116e92825862da340dec9ee4a6bb74e77d3dd1a52f33cc1748d", "9b0fcdf54d8916989d63700e3a6899a829b385286943b044bf2cf8bdf5c1d14998d5bbac6c4deae26bc26c30222a2d0b5150e643db0873477ebc926e82d8fccc", "73e37038ac9e1afce8d30c230037155d045737cfaa8dd98f8db0f64fe0594b51"}) 2018/06/03 15:15:48 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sched_setaffinity(r1, 0x8, &(0x7f0000000200)=0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/06/03 15:15:48 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/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$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/03 15:15:48 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5423, &(0x7f0000000000)={0x1b}) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00000001c0)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000280)=""/124) 2018/06/03 15:15:48 executing program 4: r0 = socket$inet6(0xa, 0x201000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) ioctl(r1, 0x9, &(0x7f0000000000)="16e55911b6") bind$alg(r1, &(0x7f0000001280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(cfb(twofish-asm),ghash-clmulni)\x00'}, 0x58) 2018/06/03 15:15:48 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl(r0, 0x8, &(0x7f00000002c0)="addf53714464ad2b541fc55a53bfd34fc49dbf3dad72ec55e1b975a90dffcab47cb6eb4bbbffcbe21ce9efd002fa2486b6370eb3adee45f863ecdfff3f74e2090aad2c652aabd619a303808b6fb74b5b8ef35bb9ff07ffec011aaa83baceaf69bfc3d8849c43d3bc5231841ebf3513dcaf53f223faad099a34dd1c9039b52845bbe6775e05d431939b4d1d660dbab876360898") ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]) migrate_pages(0x0, 0x8, &(0x7f0000000040)=0xe1b7, &(0x7f0000000080)=0x9) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000180)=@req={0x28, &(0x7f0000000140)={'irlan0\x00', @ifru_hwaddr=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xc3d39e11aa094598}}}) 2018/06/03 15:15:48 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = memfd_create(&(0x7f0000000000)='syzkaller\x00', 0x1) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000180)=0x57) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000003380)=[{&(0x7f0000002380)="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", 0x11a}], 0x1}}], 0x1, 0x0) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r0, r2}) dup2(r0, r3) 2018/06/03 15:15:48 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x7}) sendto(r1, &(0x7f0000000040)="dca960c771b83f0c3d51adfe1fae5b0f55aa912c4fab1abdbe299cedefe5937d02ab7c509367a4793dd025c0fe84e01d6b995e5416d07b5d1d8621601182540b41cdf7267605166c873d0d110db65261e0fdd0451f3082ffc9fc74452aaa542933b36e3c4b7e996c58138649d324694994c7458351492ec1880873e66ae933abc9cdc56fd7af728ae221b55863796f00503954bfb3124461bff790a7d2fb", 0x9e, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x8, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8953, &(0x7f0000000100)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x8, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) 2018/06/03 15:15:48 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(rmd160-generic)\x00'}, 0xfffffe03) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300), 0xfa) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)) getpid() 2018/06/03 15:15:48 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.swap.current\x00', 0x0, 0x0) write$rdma_cm(r2, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r1}}, 0xfffffffffffffda0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r3, r0) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000100)) 2018/06/03 15:15:49 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup(r0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000040)={0xfffffffffffffffb, 0xf004}) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000080)={0x0, 0x5}) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f0000000100)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000140)=ANY=[@ANYBLOB="020f00001100000002000040000000000800120000000300000000001a0000000600000000000000000000000000000060da7178c1c4e911f4eb7b02d4dbbd0850000001ffb7d509f4d914f1ddbac638a42ea89db286e9de7a595f0da29e0aa4ffff7f00000000000000000000000000000000000000000000000003000600c582129147a8c762db0b82e8c60000000002000000ac14ffbb0000000000000000030005000000000902000000ac14ff"], 0x36}, 0x1}, 0x0) 2018/06/03 15:15:49 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x5bc9, 0x400) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x24800, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000040), 0xffffffffffffff25) 2018/06/03 15:15:49 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d559166593ae164c990a0", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f00000022c0)=[{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000340)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x1, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000000000000"], 0x20) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x40400, 0x0) epoll_wait(r2, &(0x7f00000001c0)=[{}, {}, {}], 0x3, 0xfffffffffffffffd) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/70, 0x46}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/106, 0x6a}], 0x3) readv(r1, &(0x7f0000000680)=[{&(0x7f0000000280)=""/129, 0x19}], 0x1f5) 2018/06/03 15:15:49 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000740)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket(0xa, 0x1, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x40000, 0x0) ioctl$BLKPG(r3, 0x1269, &(0x7f0000000140)={0x40, 0xff, 0x1000, &(0x7f0000000780)="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"}) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000240)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000040000000000000082dbd3581ab62d4500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009764cb6b4bbd82dc59b787001009e532e5ef6c9ed206de95039bffffffffb320a8"], 0x68) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'team_slave_0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) 2018/06/03 15:15:49 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/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$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/03 15:15:49 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000500)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) socketpair$inet6(0xa, 0x80004, 0x9, &(0x7f0000000000)) dup2(r0, r1) 2018/06/03 15:15:49 executing program 4: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) bind$netlink(r1, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) connect$netlink(r1, &(0x7f0000000000)=@proc={0x10, 0x0, 0x1}, 0xfffffffffffffeb7) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) readv(r1, &(0x7f0000001bc0)=[{&(0x7f0000001740)=""/224, 0xe0}], 0x1) listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=""/68, 0x44) syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x400000) 2018/06/03 15:15:49 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x15, 0x5, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendmsg(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)}, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000000080)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa}, 0x1c) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000080)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b0000ffffff8c00"}, 0xc) listen(r1, 0x20000000000005) 2018/06/03 15:15:49 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x501000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00000000c0)) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000ac0)=@nat={'nat\x00', 0x19, 0x3, 0x428, [0x20000580, 0x0, 0x0, 0x20000808, 0x20000838], 0x0, &(0x7f0000000000), &(0x7f0000000580)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x1d, 0x0, 0x806, 'veth0_to_bridge\x00', 'nr0\x00', "6772653027a233f300", 'ifb0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xd0, 0xd0, 0x108, [@arp={'arp\x00', 0x38, {{0x0, 0x0, 0x0, @multicast1=0xe0000001, 0x0, @broadcast=0xffffffff, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}}}}]}}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}, {{{0x9, 0x0, 0x0, 'tunl0\x00', 'bridge_slave_1\x00', '\x00', "67726530000000221600", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @empty, [0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4], 0xe0, 0x118, 0x150, [@rateest={'rateest\x00', 0x48, {{'dummy0\x00', 'syz_tun\x00'}}}]}, [@snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}]}, @common=@mark={'mark\x00', 0x10}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x0, 0x0, 'bridge_slave_1\x00', '\x00', 'lo\x00', 'team0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xa0, 0x108, 0x140, [@connlabel={'connlabel\x00', 0x8}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}, @snat={'snat\x00', 0x10}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x4a0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000200)) prctl$seccomp(0x16, 0x2, &(0x7f00000001c0)={0x2, &(0x7f0000000180)=[{0x0, 0x8, 0x1d64a91a, 0x8e}, {0x8000, 0x8000, 0x80000000, 0xffffffff80000000}]}) 2018/06/03 15:15:50 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'bond_slave_1\x00', 0x0}) r3 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x55f, 0x400) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) fcntl$setown(r3, 0x8, r4) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x8, 0x5cc}, 0x10) r5 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4beb, 0x4000) ioctl$INOTIFY_IOC_SETNEXTWD(r5, 0x40044900, 0xffffffffffffff96) 2018/06/03 15:15:50 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'ipddp0\x00', 0x105}) r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000300)={"65716cffffffff007a000000eb00", 0x103}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) dup3(r3, r2, 0x0) 2018/06/03 15:15:50 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000026000)={0x10}, 0xfffffffffffffcdb, &(0x7f0000002880)={&(0x7f0000004e50)={0x14, 0x1d, 0xfffffffffffffffd, 0x0, 0x0, {0x11}}, 0x14}, 0x1, 0x0, 0x0, 0x40000000}, 0x0) 2018/06/03 15:15:50 executing program 2: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840008000000000000bd7000ffffffff0000fffc0c00000000000000000000005b659a62290ffc380c2dbfdc5e9f13e1a04810d464fbc3f4c1b4e2bf501fb1bb949869c2984d914d9f04005e4fcd4dd3050bc1700612dbc3080c91745fa158cf0d70309f7f1969136edfd73294c0356675ffff000044f2a432a15b4ce56aa166b5040d"], 0x83}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x3, 0x0, "568bac44f291e33f478e8295ea4d46fa81f81610890bf0ad04e6391672dba8bb4ff501ec0c2a8833ac59717b96ffde88d53f45f77cd636a27d08038c5d99b6cef9fa4b2c235bd885bb321e03b297e6ba"}, 0xd8) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000180)={&(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000140)=[{&(0x7f00000002c0)=""/178, 0xb2}, {&(0x7f0000000380)=""/172, 0xac}], 0x2, &(0x7f0000000440)=""/250, 0xfa, 0x8}, 0x0) connect$inet(r1, &(0x7f0000000540)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) 2018/06/03 15:15:50 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/03 15:15:50 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x480100, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmmsg$nfc_llcp(r0, &(0x7f00000022c0)=[{&(0x7f0000000180)={0x27, 0x1, 0x2, 0x6, 0x9, 0x90, "a684e433e46730c80efd5c1c889fdbcf325845a5b15b33babdfaff5a4c26964d824fff5fb7332ba7da21f798f40f3c0d6b19e07f4268de42db8f9ee0a277b7", 0x28}, 0x60, &(0x7f0000000640)=[{&(0x7f0000000200)="3b1b4fb3bed7017e9e8d1caadc74b27aa5aea5962aab882a97ef9c9925e49a8fe8adfe51ca29d0d12bbed47f6d77d278bea9a7cd3be8df06e618185f448f26487ecccee7b7ad61544cf7407b51a6a235bf6cb6f2d10ebf5a1d9c9ba77b14cdba81c07094d1754ba893c8437bb018fc9a4c56714996b95f0bafc9e3fceeb1953904459878409ba7b278dbe8d235ec7f335ef01cabfff1dbe71916eb56011b72db5706cd7cae6bda2c0a80ee4ca856584c61c5ea0c8d6bbfc05ad39c8ac20655fa22d8801969341039f612966705f1d7523fbbd14af0c581b4ad32aa86021160a62ecc91eec9a47bb1acb7c8536999e521f637", 0xf2}, {&(0x7f0000000300)="3f98d9562c67100bf1c3f36a79b076c64f231b3fd2f00469bef8c1a2ae2eba11e291446218774b3e1d99a8fb56f2cde59d7224aceb3490c73901af4bdd42cc5df15234e2a7b0b1228cadb7228180053706e2ddf1e1363b5e5ce304a3b6c76de3c4c7c2674dc98146c8a71119389e2e6dbb51ec79d429acc0721f92001694fa6fe677b7db8f8be19a4f21cd2849261f07126617e46f8de5b0dd0feaebefabeaec14e5f155af0c24c1e0b8a30dd5e00fd69871e772f489f0513e4cf34c5458eff12832716b231654c33ea9620a5d0a62159dad764d64", 0xd5}, {&(0x7f0000000400)="ab609b4f340d5fba82eb06e15150ac5b9597d02bdcb6a05ba2c5ca67305a7b4151cd8a26dda638575ea2740f2d2739ed67da5242b8cfc6c9f550e5f79b47f1e1ce3d413959854074e22652ccc2c4b724", 0x50}, {&(0x7f0000000480)="efc0d0a00b4a42b0be6077ba5d1dfd9a505366f5554d1a0c33bfa6fbea9348fb64a98a6dd4dbc06d2d60a0fb8830f38b6bef92b12061a7aebe9c296c965265034bd540be057a2bbbc54660f569745ebb7a21b6c8dd345919447c836871c2d1a50daf7aad15e6c598b748e29a640a4f11219a8cd1f1f35aeff26dfdfd87ec2a40045769b8be92a19975393e4def88756882ed63798bd2e1e558cc040f90306b650c06740cc5ecc16773db0434669104dc3b44ae60ce54f9cffdb82617477b3e5cf5d5537aa5d7fa1d93b9592d387e918117", 0xd1}, {&(0x7f0000000580)="cdd34c5a93a1b1804645d1426c40657de473b405c97da11aad158696bd329ea37db9d357610fa5526ee47ca3d4923b5c31065ade16368bc3d45b1e29daa941ff8b71563a0831730ea964e41f0efbf78232874417be87e56c5ec43efde1e1859fc1cfaa1a5847848d070b9322b67fd6694228e6b1cbcafe6e197100105ec5ed846e79165dbd00275ed8", 0x89}], 0x5, &(0x7f0000002380)=ANY=[@ANYBLOB="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"], 0xe8, 0x54}, {&(0x7f00000007c0)={0x27, 0x0, 0x0, 0x1, 0x8000, 0x1, "c71b1d78e2bcf53d42e24bc96bcdf6b0cf058be3ec524b4134607cdfc661993ae004786d9578c43e1202eb5bf53c6e7ed7b9d9f750e5869ee993e3856613ab", 0x34}, 0x60, &(0x7f0000000ac0)=[{&(0x7f0000000840)="3e306403360111d2b0553a12f18df5af3b71ba31efcccd8a8102e9cf9a641302c135357fc8dac659cee4dfafa027395da5b0998291062c61194e3758eec763e137889d633bbe903d998023363aa1fb1c95d4997fc395cc5114401d2bc106b40184ce9dcb02da9e6ebcfe74524dfcecd1147642ee93e6a5d99e52b514eec271cdfc8e54cbed41a7bdb6f0a8135b2d22f20fb2bd106f8faf642de862212ce2e84beec8170e3ae1260aa5a151affb8cad639f4c0961049621428f5c601d4467347b411e21fee5f3c4f88e2b21", 0xcb}, {&(0x7f0000000940)="154c3ed9cdfcf2110e6f57eaf741b090482315e51ca0950cb39227880575a00be6f591d8559d1e221f4aa1b74811c2e697fcaf8167f4df29080d5d440f9512980e255541b6dafac709cc4ec3170d334bed614a08c72f34a4c6e49a24729535563260db46dd420ca7c318933d1d181795e8357e05b3e1be24e770883ea056068e40e4dd7d5d8a455cc9f2620f3aaee086dc2df329b2dda0b396ceeca07fd0332d", 0xa0}, {&(0x7f0000000a00)="5e6512a31da1693a8550e4b2714ba64a33b2d975a7807fc6b5c206b8070e4d0b96f1d5f83176d20d22d25dfadf", 0x2d}, {&(0x7f0000000a40)="bc827ec98991754cc8ea4ef21864faf2220888ea76f8ddabe6fe67af730f3ed7cbd12be808f5ea4a7a19ca6bcc910efa603a0239be081201f8345b5cb50cfd52bf8017768886d8f89a3e0cf69d8ddba99847af3a822b5a06b3e20a54845e7adc4ae56934fe55292f23e32e79", 0x6c}], 0x4, &(0x7f0000000b00)={0x100, 0x116, 0x8001, "232bd626cb8b4fdbf1711fad84d1ab960f5832af6a5875804ddd29cf29c86f84cb5c08b9ea5a7468354c373c1ab18b7f7cf18b8e039fb67f7c18046cc78c0f820420451090d334800b230de161c1466d9ca2b84a4da06d7c8c6865e4e4cd6c802050ee8a4f6b9740a4ee949b916cf767c20969309352998403f0e34c5c06adace0df03f95ea7ce712f431e8f3833f00610a6a2f6943580a689525717494c26429ddc2a6b1eda6baef3a6d726b579d27b1aa2fddb02c00c2aa9e0486dd79bdb8f23196b807fba537fc85dc85605ac49babfae25036f113a2045cf33d487f716885dc7266f18c96fc4f48710c749bc0d81"}, 0x100, 0x200000c4}, {&(0x7f0000000c00)={0x27, 0x1, 0x0, 0x5, 0x2, 0x2, "6ca09b1aca3e1ca096df1beef94f7360fba1989533f9ca64357c01ac54617d5af64069f90da1d45a3dd1d620333a9c50e936b22efe7ff94cf0941de0482fda", 0x18}, 0x60, &(0x7f0000002200)=[{&(0x7f0000000c80)="28ca13bc5fbac57e998dcfc6953094198993511b45c284c0a59df81cebccd7a839300ffb00278248283ace0309a3c40b81ee1e351e805affede7b24faca1a9d495fde2681fe151d61a11ad99b20534b8fce2f52f3e5cfb9f4b7d990d58b97a4457e20d016b87af4d4d67575e5cbabd14581aa145e51f24878e085f15b933c1887b7f57dc910c1fe2197df7a2c399bc65fd43df72abb93fd412bb91cd7d7186bf2668f3807809f76b4257b7f96bd13a68804d66633c1e0b20a5ad178b3612f86e20de9894440d0c046bbe601c3141c7a2798e7959faf0ec013ca43ae0", 0xdc}, {&(0x7f0000000d80)="7cf5bf3c2fe3b6a8e5dbd4d38a4f6342a029836cf5b94fada9eb6ca1cdcd730d76a6e7e1b849b66efb657105d3cbf5fa5eb988bfd96bef0f241ef319dbacf064595d880e5fad23feadde340ed2445327e68833b8ac01878e2a21fea7b7e707756a511a03f23e7a2e112d346df3d5", 0x6e}, {&(0x7f0000000e00)="026a1b039984206a2ff144979e16fe97ea01257d03461dc8ab66378b2287a2f34be73cbfa4166b9b1a01e6d16a4741a817c4c204fb8148de7ecb550037a234496cf478828ffd7f88a05463bf064af9dbe2088c40e0bb9d17d71a3fc1ae38a4a327ff92a282967d530bb7786d009841d9a9d64410707fcfbd9ec673247575548c17a4b8da9d47b9487d1e3f8b0430", 0x8e}, {&(0x7f0000000ec0)="c9beb901eb", 0x5}, {&(0x7f0000000f00)="6a09b6700099c1f00db73902414d886711ac65c6fd137482d6d8a315cddea8f8de455ca2bed5a607da1b524648cb69a0aedc67060d1f9d0a119bf498a4add3ba636f20c08caf0fa6bac98fd989bab40ea058a41e9d08e0e62881245a0ad9e03c23df1458b1d6b56701c15be538e33a6e54513a108f4340af446b2a342ec0f93f", 0x80}, {&(0x7f0000000f80)="c87e135e344693b0739576994809a28851042fa80d54799b84174cbaa53dede3423cb5d573eb06b399b3e03a1a01a2de6cb3084fe443dd1e01f15aebafdfd05ebb661159b94f2e94deeb826f1e1898b62297d9ce07f21fe87ee19fa3ed1d2ca0581ecfcb5c52ffee01f0e555559ef3442cced23a2fa8151493230fb72f53d92a979c372dc8c90d6bc601987397fabf3e1b7202ce163376cddea1f6c1c5915e7defbc7ef77f46bc3f58f07b311bc704ffea0ab9490bb8ff493b30dfdc1077adb24726672a51dfd1b4148211fea8c4a764abc4fa6cf57d22b089cc096d715df47c2d77a9ed6b238652", 0xe8}, {&(0x7f0000001080)="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", 0x1000}, {&(0x7f0000002080)="8c8a6c68dc64605977779a4f5947643c3a6f40bfd99d18db9e79286944a8cff52cf561deef64a2104950763ae799920af22ee5577cc0f9141488f9ee58ae207019f107e2ba422bfe3a2829d79652719f975149bed4912d814a087e7cdf99487556020b9b3de74f54898710d1d8da6eb1a8ce84e98520c53923582f7dbe1e696f80f2f0d9fc594eb4567149f253b7185ee0108ec2eaa6b14296c7b13d6c90527b086c10036fa0a11766bd5954de24078a22f7249d5465783d9a490c158add8d040a2400dbbca2f671e3159d96a707211e5de301db1edcf686", 0xd8}, {&(0x7f0000002180)="d84701b0ff4432c2b0fb3d6162d5128a6888c1fefdc4d00c0a15e6eb08d5905741ac9329a3f03a0a0bb26980e75719ef6d23de24b3f031e2a4e871291a29a10fdd09698652b6525da8a6f580b3", 0x4d}], 0x9, 0x0, 0x0, 0x4}], 0x3, 0x4000000) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000080)=0x5) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') fcntl$setsig(r0, 0xa, 0x27) [ 310.470729] device lo left promiscuous mode 2018/06/03 15:15:50 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x20000000003e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x10000, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0xc) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f00000005c0)={0x6, 0xfffffffffffffff8, 0x1}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@loopback}}, &(0x7f0000000500)=0xe8) r5 = getegid() sendmsg$unix(r2, &(0x7f0000000580)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000100)="e2afd475cd431606c18fc183913696f065a325aee3fdffac6472ed5cf059c5ae03ac2ce33b4fa3a533db047d38daa4850e9c9d2640fa856c426c6f71e7fbaf2f724134f517ce4d5fd95d350047b67ea649117ac58dd321565bdc07b415b99bba4e1ed91f854322b9e1c88f", 0x6b}, {&(0x7f0000000180)="110f6d757e10b10fbf4c3661be4587b6", 0x10}, {&(0x7f00000001c0)="3ac45145f50c813e2fdcabeed0c2d6eb77f2068241a56928e4dc653379a7691133d78673b65d2acf31c6cbee65fe0cb0a349e06a67acd6901d373962212440da79d2297a9f7dc13934229794e4a8aaa69cd7596ce1382c66f504642648edab68ba70402f6cefe0137a93dfe2e96163c847af847da4ef1ee409d5174e236ea30e78acad4b2a18897742fe5cb0fa8919183b13e21e399a71941625492a4a3bb3fc49ff8f1c8794e5e38189d285f5a657769645b0671d4ed6a1f9ca544258860700431b80ad150eb1569822d3bc3094df0a6a34cc0ea207d99cca80", 0xda}, {&(0x7f00000002c0)="b0286d78929f70f1cc9655c60ab22eda36054cd22ebe36cca85008ac1d7fff5f638eae949e13c3131dca370d2cdccd5402601c6ea208f7ee49c7fa4788e34e17db21a48e154ab7a7cd96bbda47c1b2f62ae339c6afea2ff86b8c1fe635a3e39437d034d9aa2147bcbc2d8fd647beb224e63414e80497f3bad8ac", 0x7a}], 0x4, &(0x7f0000000540)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r0, r1, r1, r1]}], 0x40, 0x20040000}, 0x8014) write$rdma_cm(r1, &(0x7f0000001100)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000010c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r1, &(0x7f0000001140)=@listen={0x7, 0x8, 0xfa00, {r6, 0x7fff}}, 0x10) [ 310.506869] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 310.529568] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 310.744949] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 2018/06/03 15:15:51 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x100, 0x0) accept$inet6(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x1c) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) write$vnet(r1, &(0x7f0000000200)={0x1, {&(0x7f00000001c0)=""/23, 0x17, &(0x7f0000000600)=""/4096}}, 0x68) 2018/06/03 15:15:51 executing program 5: r0 = epoll_create1(0x0) r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x200000, 0x0) ioctl$BLKRRPART(r2, 0x125f, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0x2) epoll_pwait(r0, &(0x7f00008c9fc4)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f00009d2000), 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000021ff4)={0x2001}) 2018/06/03 15:15:51 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x8, &(0x7f0000001000)=ANY=[@ANYBLOB="bf160000000000006161000000000000616200000000000085100000010000009500000000000000bf100000000000000fa00000000000009500000000000000"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x6}, 0x48) 2018/06/03 15:15:51 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000080)='\x00', 0x1) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f00000000c0)={0x7, 0xb26, 0x5}) r2 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x88002) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000011000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000000)="0fc33764360f01c9650f01b666000000ea000000001001360f09660f38821ef2f30f01c9c744240000300000c7442402ab00c0fec7442406000000000f01142466bad10466ed66baf80cb8869db589ef66bafc0c66b8610066ef", 0x5a}], 0x1, 0x61, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl(r2, 0xf7b, &(0x7f0000000140)="54174fa34f994b3f3cfd0f4be1e43dec0518155a20e6184e5e92a04bd727c57d35a0b8113524c9670be37ef314cec44e7daeaed9c7fd323ea448e0a14f2831f8cc7c7ac53805033adbd70e4fac56dce8c75aea87bd60c9b0464797a7aa01c102e71ff580b1481eac085cd14701b88fb45d40e7338bde718ed798ba7b705459d188361b959268ed2282c6c2eb57a144dd6552f15287ab3b8754620ed01e5093c8de54e0516692c67d25e315084456d732b8892e8c5c30954266df2efca57f0d4c6c058c2324c0547465daa920d1862105aafba530b632b57a965832325ece3942dc4d7b3505a8848dbabf") 2018/06/03 15:15:51 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/route\x00') preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x10400003) accept$ax25(r1, &(0x7f0000000000), &(0x7f0000000080)=0x10) 2018/06/03 15:15:51 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/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$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/03 15:15:51 executing program 4: r0 = socket$inet6(0xa, 0x80805, 0x8b) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000001}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000100)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x1) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f0000000040)=0x101) connect$inet6(r2, &(0x7f00000000c0)={0xa}, 0x1c) 2018/06/03 15:15:51 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) prctl$void(0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'dummy0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000540)=ANY=[@ANYBLOB="540000002000000125bd7000fcdbdf2532000000fe800000000000000000000000000011000000000000000000000000000000014e21ffff4e220004000080800c000000", @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0800160001519ae6"], 0x54}, 0x1}, 0x0) write(r0, &(0x7f0000000240)="0395eed200526a94c2d4f9053f94f98077a229451160f437d83274b643bb4c0bb4985e4f901834611fb01aa703dd577990796fca52aa8911b00faea21cfd49588eb23cc0aeb7ce59f5bbf0870d137097342b260206e1ad4d44f442f44d1510bd0e1dac3747b44b7dfb9de33be51311390a360897caab488a9d58615e061569fb4905f8ad82", 0x47) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f0000000300)=""/175) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000400)='/dev/qat_adf_ctl\x00', 0x10002, 0x0) socket$unix(0x1, 0x7, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/06/03 15:15:51 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000001340)='./file0\x00', 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x5, 0x80a00) getsockopt$inet_dccp_int(r1, 0x21, 0x1, &(0x7f0000000080), &(0x7f0000000100)=0x4) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r3 = socket$inet6(0xa, 0x1000000000003, 0x2000000000000008) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r4 = openat$cgroup_procs(r2, &(0x7f0000000200)='cgroup.procs\x00', 0x2, 0x0) close(r4) rmdir(&(0x7f00000000c0)='./file0\x00') 2018/06/03 15:15:51 executing program 1: syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'ascii'}, 0x2c}]}) r0 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x2, 0x200) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc0\x00', 0x507002, 0x0) linkat(r0, &(0x7f0000000200)='./file0/file0\x00', r1, &(0x7f00000002c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) creat(&(0x7f00000000c0)="2e2f66696c65302f66696c6530fe", 0x0) 2018/06/03 15:15:51 executing program 0: capset(&(0x7f0000000240)={0x20071026}, &(0x7f0000000280)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={r0}) recvmmsg(r0, &(0x7f0000000cc0)=[{{&(0x7f00000001c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)=""/158, 0x9e, 0x7}, 0x3}, {{&(0x7f00000003c0)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)=""/97, 0x61}, {&(0x7f00000004c0)=""/120, 0x78}], 0x2, &(0x7f0000000580)=""/179, 0xb3, 0xffffffff}, 0x3}, {{&(0x7f0000000640)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000800)=[{&(0x7f00000006c0)=""/90, 0x5a}, {&(0x7f0000000740)=""/136, 0x88}], 0x2, &(0x7f0000000840)=""/47, 0x2f, 0x9}, 0x4}, {{&(0x7f0000000880)=@rc, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000900)=""/182, 0xb6}, {&(0x7f00000009c0)=""/170, 0xaa}, {&(0x7f0000000a80)=""/232, 0xe8}, {&(0x7f0000000b80)=""/177, 0xb1}], 0x4, &(0x7f0000000c80)=""/32, 0x20, 0x9}}], 0x4, 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000000e40)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000dc0)=@bridge_setlink={0x3c, 0x13, 0x720, 0x70bd2b, 0x25dfdbfb, {0x7, 0x0, 0x0, r3, 0x2000, 0x4}, [@IFLA_BROADCAST={0xc, 0x2}, @IFLA_MTU={0x8, 0xe, 0x7}, @IFLA_LINK={0x8, 0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40480c0}, 0x8000) ioctl$sock_ifreq(r0, 0x4000000089b1, &(0x7f0000000000)={'bond0\x00', @ifru_flags}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x40080, 0x0) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f00000002c0)=0x9485, 0x2) r4 = semget(0x3, 0x2, 0x82) semctl$GETZCNT(r4, 0x4, 0xf, &(0x7f00000000c0)=""/95) prctl$intptr(0xe, 0x3) 2018/06/03 15:15:51 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x192397af) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$EVIOCGREP(r1, 0x80047441, &(0x7f0000d1df52)=""/174) 2018/06/03 15:15:51 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB]) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 311.484629] hfs: can't find a HFS filesystem on dev loop1 2018/06/03 15:15:51 executing program 0: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000080)={0x3, &(0x7f0000000200)=[{}, {}, {}]}) sendto$llc(r0, &(0x7f0000000200), 0x0, 0x800, &(0x7f0000000040)={0x1a, 0x300, 0xfffffffffffffff8, 0x5, 0xd3, 0x87f, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r0) 2018/06/03 15:15:51 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x1012, r0, 0x0) 2018/06/03 15:15:51 executing program 6: r0 = fanotify_init(0x0, 0x0) readv(r0, &(0x7f0000001500)=[{&(0x7f0000001400)=""/234, 0xea}], 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x14) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={0x0, 0xfffffffffffffff8}, &(0x7f00000000c0)=0x8) renameat2(r1, &(0x7f0000000280)='./file1\x00', r1, &(0x7f00000002c0)='./file0\x00', 0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r2, 0x1000, 0x4, [0x6, 0x0, 0x3db, 0x1]}, &(0x7f0000000140)=0x10) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x4831, 0xffffffffffffffff, 0x0) fanotify_mark(r0, 0x11, 0x20, 0xffffffffffffffff, &(0x7f0000000040)='/\x00') accept4$alg(r1, 0x0, 0x0, 0x80000) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) creat(&(0x7f0000000180)='./file0\x00', 0x0) 2018/06/03 15:15:51 executing program 1: r0 = socket$inet(0x2, 0x3, 0x7f) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)="7663616e30001a00", 0xfffffffffffffd3f) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'bridge0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}}) setsockopt(r0, 0x1, 0x6, &(0x7f0000000040)="bc3028f5", 0x4) sendmsg$inet_sctp(r0, &(0x7f0000000200)={&(0x7f00000000c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f00000001c0)}, 0x0) syz_extract_tcp_res(&(0x7f0000000100), 0x80, 0x2) 2018/06/03 15:15:52 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="2cfb5e"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/03 15:15:52 executing program 6: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f00000000c0)=0x80, 0x800) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000140)={'filter\x00', 0x7, 0x4, 0x560, 0x0, 0x358, 0x218, 0x478, 0x478, 0x478, 0x4, &(0x7f0000000100), {[{{@arp={@loopback=0x7f000001, @empty, 0xffffff00, 0xffffff00, @empty, {[0xff, 0x0, 0xff, 0xff, 0x0, 0xff]}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0x0, 0xff, 0xff, 0xff, 0xff]}, 0x149, 0x9, 0x8000, 0x53, 0x1, 0x4, 'bond_slave_1\x00', 'lo\x00', {0xff}, {0xff}, 0x0, 0x10}, 0xf0, 0x218}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:shell_exec_t:s0\x00'}}}, {{@arp={@loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0xd}, 0xffffffff, 0xffffffff, @empty, {[0xff, 0xff, 0xff, 0x0, 0x0, 0xff]}, @mac, {[0xff, 0x0, 0xff, 0xff, 0xff, 0xff]}, 0x0, 0xffff, 0xedd, 0x1000, 0x0, 0x7fff, 'lo\x00', 'syzkaller1\x00', {}, {0xff}, 0x0, 0x2}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @empty, 0x4}}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, 0xffffffff, 0x0, @mac=@random="570faae0c5ca", {[0xff, 0xff, 0x0, 0xff, 0x0, 0xff]}, @mac, {[0x0, 0x0, 0x0, 0xff, 0xff, 0xff]}, 0x400, 0x0, 0x4, 0x8000, 0x1, 0x2, 'veth0_to_team\x00', 'ip6tnl0\x00', {}, {0xff}, 0x0, 0x16}, 0xf0, 0x120}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0xfffffffffffffffc, 0x28f6, 0x1000}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5b0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000700)={0x9, 0xfffffffffffffffe, 0xffffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6gretap0\x00'}) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x4, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 2018/06/03 15:15:52 executing program 1: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'dummy0\x00', &(0x7f00000000c0)=@ethtool_ts_info={0x41}}) 2018/06/03 15:15:52 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={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, &(0x7f0000000080)='dctcp\x00', 0x36f) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) r1 = dup3(r0, r0, 0x80000) ioctl$KDSETLED(r1, 0x4b32, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000100)=@l2, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/169, 0xa9}], 0x1}, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/06/03 15:15:52 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x2e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10, 0x40030000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x26, 0x313, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000100)) 2018/06/03 15:15:52 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) write$binfmt_elf32(r0, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) r2 = gettid() kcmp(r1, r2, 0x0, r0, r0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x1}, 0x10) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB='~'], 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) shutdown(r0, 0x1) 2018/06/03 15:15:52 executing program 2: getpid() sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x3}, 0x0) rt_sigsuspend(&(0x7f0000000040), 0x8) r0 = syz_open_dev$evdev(&(0x7f0000000500)='/dev/input/event#\x00', 0x0, 0x0) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)={0x2, {{0x2, 0x4e20, @multicast2=0xe0000002}}, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x108) r1 = dup(r0) read(r0, &(0x7f0000000100)=""/234, 0xea) ioctl$TIOCSBRK(r1, 0x40044591) 2018/06/03 15:15:52 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000009000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000100)="66baf80cb89cc35484ef66bafc0cb0d9eeeadfa36e063401662ef20f1b2366f20f011cc7dac20f0093be0000000f080f20c6c4c175f1d7660f66e4", 0x3b}], 0x1, 0x21, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000200)={0x8, 0x2}) r4 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x65d, 0x2, 0x6, 0x7, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f00000001c0)={r5, 0xd9}, 0x8) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/03 15:15:52 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x10000000000006fe, 0x101001) setsockopt$inet_tcp_int(r1, 0x6, 0xd, &(0x7f0000000040)=0x4, 0x4) 2018/06/03 15:15:52 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000000fc0)=[{&(0x7f0000000780)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000900), 0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="300000000000000084000000010000000000000004000000000000000000000000000000000000000000db00", @ANYRES32=0x0], 0x30}], 0x1, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000240), &(0x7f0000000280)=0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x301b02, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000040)={'tunl0\x00', 0x953c}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x6, 0x8dcb, 0x5812, 0x3, 0x8}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000001c0)={r3, 0x7, 0x1, 0x8, 0x6e, 0xd39}, &(0x7f0000000200)=0x14) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000000080)={0x1, 0x7fff, 0x1, 0x204}) 2018/06/03 15:15:52 executing program 7: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x2) socket$inet6_tcp(0xa, 0x1, 0x0) write$binfmt_misc(r0, &(0x7f0000000540)={'S\x00', "e7a7aeabec2e36b39ccecf31f70960e92ad92aba8c8ac95909ef5b9b13abdd543c9622afd49687b492c6821702590851d92a873dd3532c45813809eab69bb22c35b2457638f6d2a0222dc3b46bbbc7e6f8d5667c"}, 0x58) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000000)={@local, @broadcast}, &(0x7f0000000080)=0x8) 2018/06/03 15:15:52 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") prctl$intptr(0x26, 0x1) mknod(&(0x7f00000010c0)='./file0\x00', 0x29, 0x0) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400100, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000080)={0x7fff, 0xe1b, 0x4, 0x4, 0x525b, 0x5, 0xc000000000000000, 0x5e3, 0x6, 0x7, 0x1}) setregid(r1, 0x0) fcntl$notify(r0, 0x402, 0x8) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f0000000280)) 2018/06/03 15:15:52 executing program 1: ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0x40085112, &(0x7f0000000000)={{0x5}}) 2018/06/03 15:15:52 executing program 6: r0 = inotify_init1(0x0) sched_yield() fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0xfffffef3) ptrace$setopts(0x4200, r1, 0x0, 0x0) 2018/06/03 15:15:52 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="2cfb5e"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/03 15:15:52 executing program 7: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8802, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}, 'syz_tun\x00'}) 2018/06/03 15:15:53 executing program 6: r0 = socket$inet6(0xa, 0x41000000000005, 0x3) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'vcan0\x00', 0x1c}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r1, &(0x7f0000000080)="ce0f710d7014bfdc513ca172f90104c8014dc61ebfbea3ee02915995c30e47de05365064d9d73206c2620c1f5d40edd79b7ae556858a1902854be3aa12207a0d3a9f2bc3b1ad62e0fbdb478fa8beb9b1a545884b4e320530239ab94a4e4e30668f55531a0ba21a981e3e72646be2f68b4549687f827e6a033eb287d4c6cfaa2fa6a4b5f3f72a544b2b65a41de82d7bab4351eb1f3a117ca926066e80860fac5a88d99011ebbd6c7a3dcd62c20543ed7b939226b9a02c30b18a302ad4b5ad950ea701b6453386d4a7f6bde26b", &(0x7f0000000180)=""/136}, 0x18) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000040)={'syz_tun\x00', {0x2, 0x0, @loopback=0x7f000001}}) 2018/06/03 15:15:53 executing program 7: r0 = socket(0x18, 0x0, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x210, 0x4) connect(r0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt(r0, 0x111, 0x1, &(0x7f0000000000), 0x8b83c3f) 2018/06/03 15:15:53 executing program 5: lgetxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="62747266732e0400000000000000"], &(0x7f00000003c0)=""/233, 0xe9) syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0xe900, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000300)="eb3c906d6b66732e6661740004", 0xd}], 0x0, &(0x7f0000000000)={[{@dos1xfloppy='dos1xfloppy', 0x2c}]}) r0 = msgget(0x1, 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x42000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x2, 0x3}, &(0x7f0000000180)=0x90) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000002c0)={0x100000001, 0x2, 0x1, 0x4dc, r2}, 0x10) msgrcv(r0, &(0x7f00000000c0)={0x0, ""/86}, 0x5e, 0x0, 0x3000) 2018/06/03 15:15:53 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)=0x1) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/171, 0xab}], 0x1) read(r0, &(0x7f0000ec6000)=""/50, 0x32) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0xfffffffffffffffe}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/06/03 15:15:53 executing program 0: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x10001, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f00000001c0)='./file0/file0\x00', 0x3bffa, 0x0) io_setup(0x5, &(0x7f0000000000)=0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000200)=0x1f, 0x4) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000002c0)="80", 0x1}]) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080), &(0x7f0000000180)=0xb) 2018/06/03 15:15:53 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) recvmmsg(r0, &(0x7f00000003c0)=[{{&(0x7f0000000180)=@l2, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=""/255, 0xff}}], 0x1, 0x0, &(0x7f0000000400)={0x0, 0x989680}) socket(0x2, 0x3, 0x3) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xf0ffffff00000f00}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)=ANY=[@ANYBLOB="480000e6130007020000451008a366bf39c9000600000000"], 0x429}, 0x1}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7001157b, 0x107140) ioctl$KDDISABIO(r1, 0x4b37) 2018/06/03 15:15:53 executing program 1: unshare(0x400) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fsync(r1) 2018/06/03 15:15:53 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/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$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="2cfb5e"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 313.734439] l2tp_ppp: tunl 4: set debug=7665642f [ 313.737183] FAT-fs (loop5): bogus number of reserved sectors [ 313.745424] FAT-fs (loop5): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 313.754135] FAT-fs (loop5): Can't find a valid FAT filesystem 2018/06/03 15:15:53 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x4828c1, 0x0) sendto$ax25(r0, &(0x7f0000000080)="12d5fb6080f7c3aa9dc21dbf1400891f315612128eed0ea477c6", 0x1a, 0x40, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000240)=0xb00, 0x159) sendto$inet6(r1, &(0x7f00000000c0)="6a725a5f62d02a6be55afd02d999", 0xe, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvmsg(r1, &(0x7f0000000300)={&(0x7f00000001c0)=@hci, 0x80, &(0x7f00000002c0)}, 0x2000) 2018/06/03 15:15:53 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x200000000000000c, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000000000000002800000850000002700000005000000000000009500000000000000"], &(0x7f00000000c0)="00007bf056c718041899f95b1a", 0x1, 0xce, &(0x7f0000000380)=""/206}, 0x48) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) r2 = dup(r1) ioctl$VT_ACTIVATE(r2, 0x5606, 0x1000) 2018/06/03 15:15:53 executing program 0: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x10001, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f00000001c0)='./file0/file0\x00', 0x3bffa, 0x0) io_setup(0x9, &(0x7f0000000300)=0x0) write$binfmt_elf32(r0, &(0x7f0000000d80)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000003800000000000000000000000000200000000000000000000000000000008002fafe7f52e8031d73650000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x6b) write$binfmt_aout(r0, &(0x7f00000005c0)=ANY=[], 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000000)=0x1, 0x4) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000002c0)="80", 0x1}]) 2018/06/03 15:15:53 executing program 6: timer_create(0x3, &(0x7f0000000040)={0x0, 0x1d, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000080)=0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000100)={{0x77359400}, {r1, r2+10000000}}, &(0x7f0000000200)) r3 = socket$kcm(0x29, 0x5, 0x0) r4 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7ff, 0x2000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f00000003c0), &(0x7f0000000380)=0xffffffffffffff14) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/06/03 15:15:53 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="2cfb5e2a8f"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 313.888452] FAT-fs (loop5): bogus number of reserved sectors [ 313.894387] FAT-fs (loop5): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 313.903043] FAT-fs (loop5): Can't find a valid FAT filesystem 2018/06/03 15:15:53 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x6, &(0x7f0000000080)=ANY=[@ANYBLOB="18098c90c67615228d31da07bdec12bea4a6d66c5a0765190a811ddedcd2d40ca754b1e5c228210a7e185fe35872167c3c3a5acd2807d56bc8b1123da7d2d2eaedb0b10f36733a6f18a9f54d59f62959aa992c1749938e1904829e37403060694bcd995d843c5f533004504d1a"], 0x1) close(r2) close(r1) 2018/06/03 15:15:53 executing program 7: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x400000, 0x0) fcntl$getflags(r0, 0x3) getpeername$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) restart_syscall() 2018/06/03 15:15:53 executing program 1: getrlimit(0x200000000000010, &(0x7f00000000c0)) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000580)='/dev/uinput\x00', 0x8000, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000005c0)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e0000000400000010040000ffffffff380100003002000030020000ffffffffffffffff780300007803000078030000ffffffff04000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000ffffffff000000ff65727370616e300000000000000000006970366772653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005d964da4c2665d899172a700000000001d0002140000000000000000000000000000d80038010000000000000000000000000000000000000000000000004000736574000000000000000000000000000000000000000000000000000000000000004b0000000700000001000000f8ffffff67c96bc8cb14adff008ee1d06000434c5553544552495000000000000014000000000000000000000000000000000000aaaaaaaaaabb01800c000a0026002000160034001600290003001e0005001f00000036002c0037003700000003000000ff0f0000842f9b4d97292804fd00755e4d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800f8000000000000000000000000000000000000000000000000006000434c5553544552495000000000000000000000000000000000000000000001000000aaaaaaaaaabbff0f03002700180038001900400033001300090026000a0032001e00240024001d001f00000001000000ff7fffff0200000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000057b620e4c44f0000000000000000000000000000000000000000000000e8004801000000000000000000000000000000000000000000000000280069636d7000000000000000000000000000000000000000000000000000000f03020100000000280069636d7000000000000000000000000000000000000000000000000000000d070800000000006000434c555354455249500000000000000000000000000000000000000000000000000000000000000001000500130027001700370009002b003d0035002e00210033000a000700340040002900000000000000090000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feff9566fb3fc196b2f4404484c8085b20ed3e"], 0x470) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000080)=0x30) 2018/06/03 15:15:54 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0xfffffffffffffffe) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000000780)='./file0\x00') r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000077000/0x2000)=nil, 0x2000) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/06/03 15:15:54 executing program 7: r0 = userfaultfd(0x0) userfaultfd(0x800) mprotect(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc0189436, &(0x7f0000006ffc)={{&(0x7f0000004000/0x4000)=nil, 0x4000}}) 2018/06/03 15:15:54 executing program 5: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc) getsockname(r1, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x3a) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0, 0x11, r2, 0x0) 2018/06/03 15:15:54 executing program 1: r0 = socket(0x5, 0x6, 0x2) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x64, r1, 0x4, 0x70bd29, 0x25dfdbff, {0xc}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7fff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x80000000}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xc00}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x98ec}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x69}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1d}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x44000}, 0x800) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x615}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) 2018/06/03 15:15:54 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl$KDSKBLED(r2, 0x4b65, 0x1) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000140)={0x2, 0x0, [0x4b564d02]}) 2018/06/03 15:15:54 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="2cfb5e2a8f"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/03 15:15:54 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x80) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x100000001, 0x980) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000080)=r1) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="220d0000100000000000000000000000030006000000000802000000e00000010000000000000000080012000200020000000000000000003000000003030000000000200000000000000000000000000000000000000001ac1414bb000000000000000000000000030005000000000002000000e00000010000000000000000"], 0x80}, 0x1}, 0x0) 2018/06/03 15:15:54 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = accept4$bt_l2cap(r0, &(0x7f0000000100), &(0x7f0000000040)=0xe, 0x7fe) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x440) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000000140)=""/186) accept$unix(r2, &(0x7f0000000080), &(0x7f0000000200)=0x6e) dup3(r2, r1, 0x0) 2018/06/03 15:15:54 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xffffffffffffffff, 0x31, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x5, 0x6, 0x5, 0x4, 0x1, 0x3, 0x4, 0xb84d, 0x8, 0xfffffffffffff888, 0x4}, 0xb) 2018/06/03 15:15:54 executing program 4: socket(0x10, 0x3, 0x1000000000000000) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) write(r1, &(0x7f00000003c0)="1b0000004a001f0fff07f4f9002304000a04f51108000100020100", 0x1b) setrlimit(0xf, &(0x7f0000000040)={0x2, 0x80}) r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="fa9b779f14ea444c878ec99797a922b808a44692ff48570bd9931288cd58ddcd0981e88d207248064cd6f849fd5624a221d2da48dca81e7133fdbd", 0x3b, 0xfffffffffffffffa) keyctl$setperm(0x5, r2, 0x2310001) 2018/06/03 15:15:54 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x20002011}) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x80000, 0x0) ioctl$KDDISABIO(r2, 0x4b37) 2018/06/03 15:15:54 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000140)=0x200000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x7, 0x1, 0x1, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000040)=ANY=[]) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r2}) 2018/06/03 15:15:54 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000680)={'nat\x00'}, &(0x7f0000000440)=0x54) r3 = socket(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000700)={0xa000000000000}, 0x1) sendmsg$netlink(r2, &(0x7f0000005b00)={0x0, 0x0, &(0x7f0000005a00), 0x0, &(0x7f0000005a80)=[@rights={0x28, 0x1, 0x1, [r3, r0, r1, r0, r1]}], 0x28}, 0x0) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") recvmmsg(r0, &(0x7f0000005200)=[{{0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f0000000480)=""/168, 0xa8}}, {{&(0x7f0000000540)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000800)=""/240, 0xf0}}, {{&(0x7f0000002040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002400), 0x0, &(0x7f0000002480)=""/50, 0x32}}, {{0x0, 0x0, &(0x7f00000034c0), 0x0, &(0x7f0000003500)=""/131, 0x83}}, {{0x0, 0x0, &(0x7f0000003900), 0x0, &(0x7f0000003980)=""/114, 0x72}}, {{0x0, 0x0, &(0x7f0000004b80), 0x0, &(0x7f0000004bc0)=""/131, 0x83}}, {{&(0x7f0000004c80)=@nl, 0x80, &(0x7f0000005140), 0x0, &(0x7f00000051c0)=""/57, 0x39}}], 0x400014c, 0x2, 0x0) syz_read_part_table(0xf95, 0x8, &(0x7f00000005c0)=[{&(0x7f0000000000)="c2c9b99323cce51a4542d9299a83c3d3e424e5565b12eceeae0d2c6001043771bcfa25773640f8e9f42f016479213909eaa643660f23c8", 0x37, 0x2}, {&(0x7f0000000040)="4381e6056e1172", 0x7, 0x8}, {&(0x7f00000000c0)="f40147b10677ad97a5636a796ba71afa5987a2aca422beb3861dce7b21a2d2fe5e4a3155989a87942c05842d5883ad8176325c60582db495", 0x38, 0x7f8c}, {&(0x7f0000000100)="5ef5e6b86dbf6d63b96706a1282dd7564170a8e35fede70560abe04d966fd59e19fec912ab0ba9f7ca5b0c4804f7306a9f47c4c34d1c59d9d3975e68b67c10e3679340f027e7e72be09c43e8bc2899a7858b999f2af0f1b37751a407ec01eec332dce7dd2d6f639dd008f4a99bbf22d5380eb15268a4c311a8d2a0a4277c8d43b86a3ecba4635b32ebdd2565db297a840f4bd5caf3f18f30569329d625dbf4c21ead5b0088243f2590a40e8b762c07bcbe69e4bac76a978eddf52ad2c76ce27169d57522b2f0672abfbe7eddb32fc6d4e44caa6d481f", 0xd6, 0xffffffffffffff00}, {&(0x7f0000000200)="8b433cb8d1e93c86495ad0edc53342678a9fb022", 0x14, 0xfff}, {&(0x7f0000000280)="e63008169df424190603f62313b2fd12fbc1cbd19ce16a91b753bf8afe111518bb8a403764e607e7be05ec1ec10c1e98f30b3a16ac0b73052f2bb58cc7d5a62de154ac4be2506170e6cdcb34b8bc2c0a74e4f2b66bb08f9a155cf099fa68886f15d2aad94bb6bbff", 0x68, 0x7f0000000}, {&(0x7f0000000300)="979a1adb7b6f75f631f201d511395412e78dbb32bd4b10a698a8145ec315b1b1061fe56438e79e5ba653754d0b9518fdaf3cb3f0f7e3542f00d6ac89410f8095058d6b067971f1a2dfe95d606110301cdabce48adb7c28398d7753f0ed678bac3d", 0x61, 0xb17}, {&(0x7f0000000380)="8af7a4d8c41f8d596057a81f8f912d75577e5550608ef513168f7bad75cc0fb4bc8953b9e1f435a7e0abd8ba0d94976adc7ac11e47be25aa1ee1760b1f7514688b1f559d7e34b5cd194de8e23e4ef823f4777dbc33b6e3c8d9118b2aa5718b0aed3c2ec16af16a854701a40e8cc358bb10f42e2adb62cadea842a98f257c265147203838", 0x84, 0x4}]) 2018/06/03 15:15:54 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x20200, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r3, 0x34, 0x70bd2a, 0x25dfdbff, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000340)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000], 0x2, &(0x7f0000000100), &(0x7f0000000000)=[{}, {}, {}]}, 0x108) 2018/06/03 15:15:54 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/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$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="2cfb5e2a8f"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 315.138548] Unknown ioctl 19255 [ 315.155461] kernel msg: ebtables bug: please report to author: bad policy 2018/06/03 15:15:54 executing program 7: r0 = socket(0x18, 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0xfffffffffffffffe, 0x20010, r0, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x40047459, &(0x7f0000000000)) [ 315.207489] kernel msg: ebtables bug: please report to author: bad policy 2018/06/03 15:15:55 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(0xffffffffffffffff, 0xc4c85512, &(0x7f0000000140)=ANY=[@ANYBLOB="f76082c60b0000e4d1d3fd7c3364f79473ab000000006dcbec598f209c791828a50446be69daea0abfe3dcc5070eace80826a663e2680cd344c68d1deab48f431f6411387aef154be8262946015218ab132011c1399191c091aec0757e5e"]) clone(0x0, &(0x7f00000002c0), &(0x7f0000000100), &(0x7f00000001c0), &(0x7f0000000200)) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000040)) 2018/06/03 15:15:55 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") socket$nl_xfrm(0xa, 0x3, 0x87) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00148700fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090782000"], &(0x7f00000002c0)) 2018/06/03 15:15:55 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x400000, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f00000000c0)=""/48) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000000180)=""/4096) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x1, 0x49}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x4400, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x4028700f, &(0x7f0000000040)) 2018/06/03 15:15:55 executing program 7: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x2899e44f, 0x2042) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000340)={r2, 0x8}, &(0x7f0000000380)=0x8) ioctl(r0, 0x8112, &(0x7f0000000100)="0047fc0d07d82c99240870") socket$inet(0x10, 0x3, 0x9) r3 = dup(r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x3c, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0xcd, @dev={0xfe, 0x80, [], 0x13}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00000001c0)={r2, 0x4}, &(0x7f0000000200)=0x8) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000280)=0x4, 0x4) r4 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x3000840) inotify_rm_watch(r3, r4) accept4$ax25(r1, &(0x7f00000003c0), &(0x7f0000000400)=0x10, 0x80000) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="24000000020207031dfffd946fa2a3000b7b4c0009000200001d85e80c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) 2018/06/03 15:15:55 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd00000010000100090c0800410400000000fcff", 0x58}], 0x1) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x100, 0x4080c0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000040)=""/243) 2018/06/03 15:15:55 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="2cfb5e2a8f94"]) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/06/03 15:15:55 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x12d000, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x8, 0x0, 0x200, 0x10000001000, 0x200}, &(0x7f0000000200)=0xffffffffffffff8b) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={r1, 0xfffffffffffffffe}, 0x8) 2018/06/03 15:15:55 executing program 2: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x2) r1 = socket$unix(0x1, 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f00000001c0)=0xe8) r4 = getgid() setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={r2, r3, r4}, 0xc) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000000)={0x5, 0x8000000000}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x800, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r6, 0x400448c9, &(0x7f0000000280)={{0x2, 0x0, 0x28, 0x81, 0x4}, 0xf8}) getsockopt$IP_VS_SO_GET_INFO(r5, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000080)=0xc) setsockopt$inet_opts(r5, 0x0, 0x200000000000000d, &(0x7f0000000400)="0679bddd4fa342b82902ae7cf0f9916ba890bef3f37319acf4f8e453f005e02784ce2a58b5ff548523", 0x29) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000000000), 0x0) 2018/06/03 15:15:55 executing program 7: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB="7f0000000000000a000060af04ca0108060000000000000000000000ffff1efe3468f06b4f150000000000000000000000010420880b0000000000000800f01786dd080088be00000000100000000100000000000000080022eb00000000200000000200000000000000000000000800655800000000"], 0xfdef) 2018/06/03 15:15:55 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x200682, 0x80) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2, 0x2, 0x2, 0x1, 0x1, 0x80, 0x2}, 0x20) setsockopt$inet_opts(r0, 0x0, 0x21, &(0x7f0000000000), 0x0) 2018/06/03 15:15:55 executing program 2: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x9, 0x20001) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) accept4$inet(r0, &(0x7f0000000180)={0x0, 0x0, @local}, &(0x7f00000001c0)=0x10, 0x800) 2018/06/03 15:15:55 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000280)="00000000009cf4e009845c55cde3222fba7b38532bb43789e8af6f43499c4c6c3d5738f6", 0x24) r2 = accept$alg(r1, 0x0, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r3 = memfd_create(&(0x7f0000000100)='rfc4106-gcm-aesni\x00', 0x2) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000140), &(0x7f0000000180)=0x14) fcntl$setstatus(r2, 0x4, 0x2000) recvfrom(r2, &(0x7f0000000000)=""/201, 0x200000c9, 0x0, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x6f3000) 2018/06/03 15:15:55 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) r1 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x0, 0x0) r2 = dup3(r0, r1, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) setsockopt$ax25_int(r3, 0x101, 0x7, &(0x7f0000000000)=0x100000000, 0x4) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) 2018/06/03 15:15:55 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x10180) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x90) close(r3) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000040)={{0x2, 0x4e22, @multicast1=0xe0000001}, {0x1, @random="2c8f38a155fe"}, 0x20, {0x2, 0x4e23, @loopback=0x7f000001}, 'ip_vti0\x00'}) close(r1) 2018/06/03 15:15:55 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) getrandom(&(0x7f0000000100)=""/2, 0x2, 0x1) setsockopt$packet_tx_ring(r0, 0x107, 0x14, &(0x7f0000000080)=@req={0x3, 0x9, 0x5, 0x10001}, 0x10) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000000)={0x3, &(0x7f0000000140)=[{}, {}, {}]}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001140)='/dev/ppp\x00', 0x200, 0x0) clock_gettime(0x0, &(0x7f0000000300)) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) utimensat(r1, &(0x7f0000000380)='/\x00', &(0x7f00000000c0)={{}, {r2, r3/1000+10000}}, 0x0) 2018/06/03 15:15:55 executing program 5: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0x9}, &(0x7f0000000180)=0x8) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') readv(r2, &(0x7f0000002680)=[{&(0x7f0000001680)=""/4096, 0x1000}], 0x1) lseek(r2, 0x0, 0x0) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/06/03 15:15:56 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x0) ioctl(r0, 0x5380, &(0x7f0000000000)) 2018/06/03 15:15:56 executing program 7: r0 = gettid() fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00000000c0)='./file0\x00', r1, r2) setrlimit(0xb, &(0x7f000003a000)) rt_sigprocmask(0x0, &(0x7f0000037ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000000000)={0xfffffffffffff6b1}, &(0x7f0000000040), &(0x7f0000000080)={0x77359400}, 0x8) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000000280)={'ifb0\x00', {0x2, 0x4e22, @rand_addr=0x9}}) mknod(&(0x7f0000000440)='./file0\x00', 0x4, 0xfff) r4 = syz_open_dev$usbmon(&(0x7f00000005c0)='/dev/usbmon#\x00', 0x2, 0x300c0) getpeername$inet(r4, &(0x7f0000000600)={0x0, 0x0, @multicast1}, &(0x7f0000000640)=0x10) ioctl$DRM_IOCTL_DMA(r4, 0xc0406429, &(0x7f0000000400)={0x0, 0x2, &(0x7f0000000300)=[0x4, 0x1], &(0x7f0000000340)=[0x2, 0x0, 0x2, 0x2, 0x6], 0x2, 0x4, 0x10000, &(0x7f0000000380)=[0x2, 0x400, 0xffffffffffffffff, 0x100], &(0x7f00000003c0)=[0x9, 0x3, 0x10000]}) rt_sigqueueinfo(r0, 0x1c, &(0x7f0000035000)={0x0, 0x0, 0xfffffffffffffffe}) 2018/06/03 15:15:56 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x4000, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000000080)="bdc6635aa6853b5d9b592122dd8b2c57", 0x10) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00dc034d566b0000000001"]) r5 = openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$ION_IOC_ALLOC(r5, 0xc0184900, &(0x7f0000000080)) ioctl$KVM_X86_SET_MCE(r3, 0x4008ae89, &(0x7f0000000140)={0x2, 0x400000b4}) 2018/06/03 15:15:56 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000080)=ANY=[@ANYBLOB="0900040078b25663"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/03 15:15:56 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x258) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x4000, 0x0) openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x200000000000000, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) 2018/06/03 15:15:56 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xa, 0x2, 0x914, 0x4000000005}, 0x2c) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000140)=0x3f, 0x4) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x10000) 2018/06/03 15:15:56 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r1) accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0) dup2(r0, r1) clock_gettime(0x0, &(0x7f000000d040)={0x0, 0x0}) recvmmsg(r0, &(0x7f000000ce40)=[{{0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/4096, 0x1000}, {&(0x7f0000002100)=""/118, 0x76}, {&(0x7f0000002180)=""/233, 0xe9}, {&(0x7f0000002280)=""/240, 0xf0}, {&(0x7f0000002380)=""/4096, 0x1000}, {&(0x7f0000003380)=""/147, 0x93}, {&(0x7f0000003440)=""/66, 0x42}, {&(0x7f00000034c0)=""/95, 0x5f}], 0xa, &(0x7f0000003600)=""/4096, 0x1000, 0x40}, 0x4064d593}, {{0x0, 0x0, &(0x7f0000004740)=[{&(0x7f0000004600)=""/26, 0x1a}, {&(0x7f0000004640)=""/211, 0xd3}], 0x2, &(0x7f0000004780)=""/167, 0xa7, 0xfffffffffffffffc}}, {{&(0x7f0000004840)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000006c40)=[{&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/2, 0x2}, {&(0x7f0000005900)=""/159, 0x9f}, {&(0x7f00000059c0)=""/119, 0x77}, {&(0x7f0000005a40)=""/100, 0x64}, {&(0x7f0000005ac0)=""/94, 0x5e}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/1, 0x1}, {&(0x7f0000006b80)=""/170, 0xaa}], 0x9, &(0x7f0000006d00)=""/130, 0x82, 0x7f}, 0x7}, {{0x0, 0x0, &(0x7f00000081c0)=[{&(0x7f0000006dc0)=""/159, 0x9f}, {&(0x7f0000006e80)=""/134, 0x86}, {&(0x7f0000006f40)=""/69, 0x45}, {&(0x7f0000006fc0)=""/255, 0xff}, {&(0x7f00000070c0)=""/249, 0xf9}, {&(0x7f00000071c0)=""/4096, 0x1000}], 0x6, &(0x7f0000008240)=""/149, 0x95}, 0xf2}, {{&(0x7f0000008300)=@hci, 0x80, &(0x7f000000a4c0)=[{&(0x7f0000008380)=""/4096, 0x1000}, {&(0x7f0000009380)=""/57, 0x39}, {&(0x7f00000093c0)=""/168, 0xa8}, {&(0x7f0000009480)=""/4096, 0x1000}, {&(0x7f000000a480)=""/14, 0xe}], 0x5, &(0x7f000000a540)=""/219, 0xdb, 0x7}, 0x8}, {{&(0x7f000000a640)=@nfc, 0x80, &(0x7f000000b9c0)=[{&(0x7f000000a6c0)=""/60, 0x3c}, {&(0x7f000000a700)=""/216, 0xd8}, {&(0x7f000000a800)=""/4096, 0x1000}, {&(0x7f000000b800)=""/129, 0x81}, {&(0x7f000000b8c0)=""/61, 0x3d}, {&(0x7f000000b900)=""/30, 0x1e}, {&(0x7f000000b940)=""/66, 0x42}], 0x7, &(0x7f000000ba40)=""/152, 0x98, 0x8000}, 0x4000000000000}, {{&(0x7f000000bb00)=@can, 0x80, &(0x7f000000bd00)=[{&(0x7f000000bb80)=""/173, 0xad}, {&(0x7f000000bc40)=""/157, 0x9d}], 0x2, &(0x7f000000bd40)=""/71, 0x47, 0x2}, 0x7ff}, {{0x0, 0x0, &(0x7f000000be00)=[{&(0x7f000000bdc0)}], 0x1, &(0x7f000000be40)=""/4096, 0x1000, 0x7}, 0x4}], 0x8, 0x40, &(0x7f000000d080)={r2, r3+30000000}) 2018/06/03 15:15:56 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/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$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="2cfb5e2a8f94"]) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/06/03 15:15:56 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00001f0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000000000)=@abs, 0x53) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000000880)={0x10000}) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_int(r3, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) r4 = socket$inet(0x10, 0xf, 0xffffffffffffffff) sendmsg(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000001b80)=""/221) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000380)={0x20, 0x8, 0x9, 'queue0\x00', 0x3}) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0xfffffffffffffffd, &(0x7f0000000280)=0x3e80000000, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r6 = dup(r5) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x0, 0x0) ioctl$int_in(r5, 0x5452, &(0x7f0000000040)=0x800) bind$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r6, &(0x7f0000000300)="fa8ab265f8562a5e4b648b5629fe85e6cb6f0b15ca5d13e2f7d564bd2af4f5ad58f424f7237f00000000000000155ae37968d3cc5cb0931b9f3a03443333fa7ffb21aa80f24e9b", 0x25, 0x4008000, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f00000002c0)=0x202, 0x4) getsockopt$ARPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x63, &(0x7f00000001c0)={'NETMAP\x00'}, &(0x7f0000000200)=0x1e) r7 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x66) ftruncate(r7, 0x80080) sendfile(r6, r7, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/06/03 15:15:56 executing program 5: socket$alg(0x26, 0x5, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet_udp(0x2, 0x2, 0x0) select(0x40, &(0x7f0000000080), &(0x7f00000000c0)={0x3ff}, &(0x7f0000000100)={0x200081}, &(0x7f0000000140)={0x77359400}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000008c0)={'nat\x00', 0x2, [{}, {}]}, 0x1c) 2018/06/03 15:15:56 executing program 6: r0 = creat(&(0x7f0000001380)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f00000000c0)=ANY=[]) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x200, 0x0) write$cgroup_type(r1, &(0x7f0000000000)='threaded\x00', 0xfffffdb9) fallocate(r1, 0x3, 0xc002, 0xc356) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e24, 0x1ff, @empty, 0x9}, {0xa, 0x4e20, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x400}, 0x4, [0x8000, 0x7fffffff, 0x9, 0x1, 0x5, 0x8, 0xfffffffffffffffd, 0x2]}, 0x5c) 2018/06/03 15:15:56 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x10, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="0563044080000082c5158844650cbc00"], 0x0, 0x0, &(0x7f0000000040)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000008fd0)={0x0, 0x0, &(0x7f0000008000), 0x0, 0x0, &(0x7f0000000f4d)}) 2018/06/03 15:15:56 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="2cfb5e2a8f94"]) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/06/03 15:15:56 executing program 4: r0 = socket$inet(0x2, 0x6, 0x2) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x100000004e23, @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) write$binfmt_aout(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b01a0fd58010002d600000000f0ffffba00aac9edea990800ff0300000000000000000000f2a63468e2eccc2e09f8851fa709cf15078d6c04d0f2513e7201bd7e1457627b22a17c93d799dfa02013a80000000000008001064cae4bfed565cc556d37b9e8387d91a79a636e6393765375820198ab207ae6fad7c154273ea234072cdb34635451db1b9bcafa0ed23ccd2e511400330a27be1d412a18fa620c744ac1e9b04d88b49180a83e77708ee297911442291d6ffe2422990400000000000000e8330a8e0200e2"], 0xc9) exit(0x0) socketpair(0xa, 0x2, 0x4, &(0x7f00000005c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000007c0)={0x0, 0xc7, "068f064fca9b6ec4229b37c7e4a9ba137fc0573c654479b2d44ca3fc75089a966fb9f9ed6b831f4ff32e255d7ca271cdc78a14f90ab826474ca97aea07f2e671d14d358cb15d5387269da1a53c59c85b627b04f8f2c6cc7b9a1a0276ae97b598e5877b21458672abe406c258cae4115361bb79c2647cd71f74550107a4d7dd0156d9f2511c2e37a5e3a8443ec097bda2e0350148f7db047003e99037d581063068675bef3e69df12f7339219be1e30ab6b48bfbe4e46301472435307974b91bfbc32db1a1bf037"}, &(0x7f0000000600)=0xcf) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000008c0)={r2}, 0x8) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000640)=""/34, 0x22}, {&(0x7f0000000680)=""/73, 0x49}, {&(0x7f0000000700)=""/126, 0x7e}], 0x3) shutdown(r0, 0x1) 2018/06/03 15:15:56 executing program 1: socketpair$unix(0x1, 0x4000000000000003, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000001080)={0xffffffffffffffff}) ioctl$sock_bt(r2, 0x8906, &(0x7f00000010c0)="f021220a8b31201fee01adca3a43e191f4647418ed7f6e84e3f6a1c8c5750681edf22768983407e738a0c6efba6a9b81d17cd2d008fc96d83e830d237e6f747ff38ec7db134071bcd7d77a4998a4dcf725bfae14d6") connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x4924924924924c7, 0x20004040) dup2(r1, r0) 2018/06/03 15:15:57 executing program 0: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x40, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000100)=0x9, 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x6) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(crc32c-intel,xts-camellia-aesni-avx2)\x00'}, 0x58) close(r2) [ 317.246952] binder: 22245:22247 Acquire 1 refcount change on invalid ref -2113929088 ret -22 [ 317.255743] binder: 22245:22247 unknown command 1149769157 2018/06/03 15:15:57 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x10d, 0x2, &(0x7f0000000000)=r0, 0x223) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x9f, 0x8000) accept4$nfc_llcp(r1, &(0x7f0000000080), &(0x7f0000000100)=0x60, 0x800) [ 317.335585] binder: 22245:22247 ioctl c0306201 20000000 returned -22 [ 317.360610] binder: BINDER_SET_CONTEXT_MGR already set [ 317.389821] binder: 22245:22247 Acquire 1 refcount change on invalid ref -2113929088 ret -22 [ 317.396970] binder: 22245:22259 ioctl 40046207 0 returned -16 [ 317.398502] binder: 22245:22247 unknown command 1149769157 [ 317.437192] binder: 22245:22247 ioctl c0306201 20000000 returned -22 2018/06/03 15:15:57 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='sit0\x00', 0x10) sendto$inet(r0, &(0x7f0000000280)="1d", 0x1, 0x0, &(0x7f00000001c0)={0x2}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000840)='/dev/rfkill\x00', 0x6900, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000880), &(0x7f00000008c0)=0x4) 2018/06/03 15:15:57 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000600)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="7f00000100000000000000000000001f0000000000000000000000000000000000000000000000000a00000000000000cb9fa91d947dfae2b33e4cd47d7511fde33b424295281ee6dcc1dc8758efbdeb7afd3607622a4d02608fe42f653e5598153429c17ac8eebfac34dc1e15826995a671c9fb0acae07c8edb75eb945275cc343a304023a0109573028e8429936737cd226152de065ae15a8588e758d3a3e3e1a7898c7bfae1fe86c33f2a2396b45fb7770be82a5439a0fcb13126faf96c2a75d7a4d3808d97494ad77b25a8842b5958e1b167af4c146e9362319d93ea533fe224aee098a1541f73", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\f\x00\b\x00\b\x00\b\x00\x00\x00\x00\x00'], 0x134}, 0x1}, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x10000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000380)={'vcan0\x00', 0x0}) sendto$packet(r1, &(0x7f0000000280)="40684b1e985974b5a8d866e1695b9486fb8d305f1a904e52729fa9e51aea70fc369d6c1b9c1f9d99d798963e263ae1c9d1b648c9d2e4edfa0f653425ddf560e6aafdda33d678d3eff2bdba0e0671047faf968b05d062ca2923cf7c6e4f789fb9eb8c8cf79dc6c3c6a6cb1557f7ab45438835ad03d33d24923cd0e9b11db939babfd3b86fac85c9ae0fa5a7c6c9397aa444ead39fb42acbc702cf54d7d64fecef6f060fcd980909b6a08e8b0d1cc40f332ca4e902f9d83657db15f896a719e51cba83318e33a95120", 0xc8, 0x4004004, &(0x7f00000008c0)={0x11, 0x18, r2, 0x1, 0x7, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/06/03 15:15:57 executing program 7: openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x200000, 0x0) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000040)='threaded\x00', 0xfd87) fallocate(r0, 0x0, 0x800, 0xffff) fallocate(r0, 0x0, 0x5e00, 0x2cbd) sync_file_range(r0, 0x2000, 0x8603, 0x2) 2018/06/03 15:15:57 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000300)='/dev/dmmidi#\x00', 0x1, 0x800) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000340)=""/8) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x2, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000100)='./file0\x00', 0x0, 0x8}, 0x10) syz_emit_ethernet(0x7a, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd6008875700440000ff0100000000000000008000000000000000010420880b0000000000000800000086dd080088be0000000010000000010000000000db00080022eb00000000200000000200000000000000000000000800655800000000ca441f4bfd29bf101c5769ab5ec6512cc08b8dfe9055c44186c1366277bd6d376ada5ec9284f69f3364cb0fe9940064d2e6e"], &(0x7f00000002c0)) 2018/06/03 15:15:57 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffc) read(r0, &(0x7f0000000100)=""/28, 0x3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000000)={0x5, 0x2, 'client0\x00', 0x2, "25b8be3c957f0518", "bc4670e40e27302548267444330f9cad585e71763603768f592dc6778755acf0", 0x4, 0x7}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000120000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x28200, 0x0) accept4$nfc_llcp(r2, 0x0, &(0x7f0000000180), 0x80000) fcntl$setstatus(r0, 0x4, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040)="afaefc5d", 0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000280)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000001c0)={0x0, 0x0, 'client1\x00', 0x0, "6ebcfe09306b8957", "6eefc2f05eb76813c162f6b13cc374fc6f08ba7fa4ac95eca54d6136ea456475"}) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x2080, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/06/03 15:15:57 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x4}) acct(&(0x7f0000000040)='./file0\x00') r1 = fcntl$dupfd(r0, 0x0, r0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x4c081, 0x0) syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000001c0)='./file0\x00', 0x8, 0x5, &(0x7f00000014c0)=[{&(0x7f0000000200)="638d70ebb95c6ec520666f4f79b7329d7f4215e0abc4188c90e4ffbeef6256379276897fd52fe4e4f09281ff1a352fcabf3273d059ef7307c95b05010bc1add4e2f8076789d5fcb4aa0ad8c180728f763ef2b9a08d3b17bc60c3b2104a24a0f976a400a6057cf6759677e123e231d93262788b58f0b54290ecf1c2e895b1c5a516eb9e714ee640c9024dcaa322665b1d135066fb7547102ac54061d52b41fbacaba166b03ace", 0xa6, 0x5}, {&(0x7f00000002c0)="1d5dd83bc3d310fb2ad5c91152bbaaa0039a95b19975e6047c87b19f952c22b1fba41ee46cf4ee31e52039ae94850a448a09725e200b87f108e1f1a5df40e327655b79eecfa3093fe9f1364517e3a0b3cbadda535f158ee6cdd2a1be2b3276", 0x5f, 0xfffffffffffffc00}, {&(0x7f0000000340)="649b0035ccb06cbe191525f6bf1a7addc5557f2c0c503b3c2333db080bdf1986f4ddc97a54aa8c6f6b9d547ebded57d14cfc6040ce5470ff0bc4e8f5218c73f16f7bbb6d85f8406473dec6179cdb945fdde604721edbc8ab0310f01b9391a677559c328e5b1ef2026868a48517683be322d4c696f2a76a844d1289e5196ceca61526c34120db401cc0519d0101bb95a4bb0d04b30bfa42a9cd06466baf94319d86bcd4b0041cd8339d873ceb32f66629b94806747c9b7b68ef49caaa24dcc9ee9bc819715cc7073cccecdc57a96d38", 0xcf, 0x6}, {&(0x7f0000000440)="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", 0x1000, 0x27}, {&(0x7f0000001440)="ca149c9a8915c8151a494218df671377d7253e7372caa026711d8ce4ceb485a5cb43e53cfa5eb1fd665a21be2b5aa2c593b9f312a97cd152bb3b6bb42423350455fcaa9527ee7e8dc4a1dc8a92ee228108b2a0967c9bf34ee2b4379d87dfa0a4c71eabc38a3117fbceca859df1ac09e0", 0x70}], 0x0, &(0x7f0000001540)={[{@sys_immutable='sys_immutable', 0x2c}, {@nocase='nocase', 0x2c}, {@debug='debug', 0x2c}, {@gid={'gid', 0x3d, [0x35]}, 0x2c}, {@discard='discard', 0x2c}, {@allow_utime={'allow_utime', 0x3d, [0x36, 0x32]}, 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@time_offset={'time_offset', 0x3d, [0x34, 0x78]}, 0x2c}, {@nfs_nostale_ro='nfs=nostale_ro', 0x2c}, {@flush='flush', 0x2c}]}) bind$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) mq_getsetattr(r0, &(0x7f0000738fc0), &(0x7f0000356000)) 2018/06/03 15:15:57 executing program 3 (fault-call:7 fault-nth:0): r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/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$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="2cfb5e2a8f94"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/03 15:15:57 executing program 1: r0 = inotify_init1(0x0) getpgid(0x0) r1 = fcntl$getown(r0, 0x9) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) inotify_init1(0x80000) ptrace$setopts(0x4206, r2, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ptrace(0x4207, r2) waitid(0x2, r2, &(0x7f0000000080), 0x8, &(0x7f00000000c0)) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x800, 0x0) write$fuse(r3, &(0x7f0000000180)={0x14, 0x0, 0x3, @fuse_poll_out={0x7}}, 0x14) 2018/06/03 15:15:58 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x40) capset(&(0x7f0000000240)={0x20071026}, &(0x7f0000001340)={0x0, 0x0, 0x2, 0x101}) getxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000001540)=ANY=[@ANYBLOB="acf700000000000000004a2403290eb51abfb9a99d699bc2762c63b08bd3f537211c27a0d6b1d848e68955eee0cf7f9fc37441000000000000"], &(0x7f0000000280)=""/4096, 0x1000) setrlimit(0xf, &(0x7f0000000080)={0x1, 0x7}) r0 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0xc4, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000001580)=""/108) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001440)={0x8, 0x0, &(0x7f0000001380)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x54, 0x0, &(0x7f00000013c0)="d3e7c7050db21927a437c7fff11ca5e20510b865480f2632210ba49e4563b41c20896ec2dd1662d8c2ba2b281091296ed506848007e6fb621aeceb1d39767020b4838cfb8e58d101a93443ba286ec1a01b61bf2e"}) socketpair(0xa, 0x1, 0x1f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) readlinkat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/38, 0x26) sendto$inet6(r1, &(0x7f0000001480)="9d268efa63059311b47e07f71b0513125359d915aa065f80ebaad2b214e23f22d672134eb80e552fc5fc63ec2f1da7fc55aea72afa4b64d773042a6553a66e6e23f817e90aa7ebf03d71dc329e7dbc50cf9a93eb527d343abbbc6d98cf6df7223b0b4420d828e505fd746b748ad060677101a4aa75a9d66bcbcb5040275f", 0x7e, 0x0, &(0x7f0000001500)={0xa, 0x4e21, 0x80000000, @local={0xfe, 0x80, [], 0xaa}, 0x8aa4}, 0x1c) getsockname$netlink(r2, &(0x7f00000012c0), &(0x7f0000001300)=0xc) getsockname$unix(r1, &(0x7f00000001c0)=@abs, &(0x7f0000001280)=0x6e) syz_fuseblk_mount(&(0x7f0000001840)='./file0/file0\x00', &(0x7f0000001880)='./file0/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 318.233744] netlink: 12 bytes leftover after parsing attributes in process `syz-executor0'. [ 318.272150] netlink: 12 bytes leftover after parsing attributes in process `syz-executor0'. 2018/06/03 15:15:58 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000340)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0x14, 0x0, 0x0, 0x0, 0x0, {0xc}}, 0x14}, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000480)={0x1c, 0x28, 0x1, 0x0, 0x0, {0x1}, [@nested={0x8, 0x0, [@generic="04"]}]}, 0x1c}, 0x1}, 0x0) r2 = msgget$private(0x0, 0x88) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000000040)=""/77) 2018/06/03 15:15:58 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f0000000080)="75780049e0f885ac158e2f67be1e681f7a9758de1065bc1b59fff0d0e5638cdb5852f16e268f8d05342d29fa82c13c6571032b60fa9758", 0x37) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000040)) 2018/06/03 15:15:58 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x100008912, &(0x7f00000000c0)="0047fc2f07d82c9924097062e3c7b112d38b000000006b1f91a81139f8a6fb0f5e69ea9be3077b80df0ab0496efcdde5d95d45fa0686adb98b239279257a4500d60df7ad45b6") clock_gettime(0x3, &(0x7f0000000040)) 2018/06/03 15:15:58 executing program 6: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x80000000001, 0x1) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a539d39c2bd6a40fa8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xec8, 0x8000) flock(r1, 0x7) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000040)={0x3e, 0x3, 0x18}) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f00000000c0)=0x1, 0x4) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000000)=0x5) [ 318.347173] FAT-fs (loop4): Unrecognized mount option "time_offset=4x" or missing value [ 318.440541] FAULT_INJECTION: forcing a failure. [ 318.440541] name failslab, interval 1, probability 0, space 0, times 1 [ 318.452057] CPU: 0 PID: 22316 Comm: syz-executor3 Not tainted 4.17.0-rc7+ #80 [ 318.459342] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 318.468697] Call Trace: [ 318.468727] dump_stack+0x1b9/0x294 [ 318.468750] ? dump_stack_print_info.cold.2+0x52/0x52 [ 318.468776] should_fail.cold.4+0xa/0x1a [ 318.468793] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 318.468816] ? graph_lock+0x170/0x170 [ 318.475251] ? perf_trace_lock+0xd6/0x900 [ 318.475267] ? print_usage_bug+0xc0/0xc0 [ 318.475279] ? find_held_lock+0x36/0x1c0 [ 318.475296] ? find_held_lock+0x36/0x1c0 [ 318.484540] ? __lock_is_held+0xb5/0x140 [ 318.484575] ? check_same_owner+0x320/0x320 [ 318.505650] ? reacquire_held_locks+0xbc/0x3e0 [ 318.505673] ? alloc_set_pte+0x1013/0x1600 [ 318.522519] FAT-fs (loop4): Unrecognized mount option "time_offset=4x" or missing value [ 318.522651] ? rcu_note_context_switch+0x710/0x710 [ 318.535009] __should_failslab+0x124/0x180 [ 318.535030] should_failslab+0x9/0x14 [ 318.535048] kmem_cache_alloc+0x2af/0x760 [ 318.535076] mmu_topup_memory_caches+0xf7/0x3a0 [ 318.556991] ? debug_check_no_locks_freed+0x310/0x310 [ 318.562200] kvm_mmu_load+0x21/0x10e0 [ 318.566012] ? kasan_check_write+0x14/0x20 [ 318.570262] vcpu_enter_guest+0x3a83/0x6060 [ 318.574596] ? perf_trace_lock+0xd6/0x900 [ 318.578751] ? print_usage_bug+0xc0/0xc0 [ 318.582831] ? kvm_set_msr_common+0x2680/0x2680 [ 318.587508] ? vmx_vcpu_load+0xada/0xfe0 [ 318.591585] ? __lock_acquire+0x7f5/0x5140 [ 318.595833] ? vmx_vcpu_reset+0x1030/0x1030 [ 318.600160] ? graph_lock+0x170/0x170 [ 318.603968] ? graph_lock+0x170/0x170 [ 318.607776] ? __lock_acquire+0x7f5/0x5140 [ 318.612020] ? debug_check_no_locks_freed+0x310/0x310 [ 318.617218] ? __lock_is_held+0xb5/0x140 [ 318.621286] ? lock_acquire+0x1dc/0x520 [ 318.625269] ? kvm_arch_vcpu_ioctl_run+0x234/0x1690 [ 318.630297] ? lock_release+0xa10/0xa10 [ 318.634286] ? kvm_arch_vcpu_ioctl_set_fpu+0x340/0x340 2018/06/03 15:15:58 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='sit0\x00', 0x10) sendto$inet(r0, &(0x7f0000000280)="1d", 0x1, 0x0, &(0x7f00000001c0)={0x2}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000840)='/dev/rfkill\x00', 0x6900, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000880), &(0x7f00000008c0)=0x4) 2018/06/03 15:15:58 executing program 7: socketpair(0x4, 0x1, 0x3, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000100)={0xb377, 0xff, 0xb7, &(0x7f0000000040)="08fb53b2cb3572ad864b29cf668c8125975c21dd950773867c61b02a45ac08168134386bca8698fcc83e449f0c37c64b371a36cd81fadb363c6a2aa99828a1fbd4468b5789c2b8f55eac8865446af7752809186468ec8f444322ad3e49aa26868eb10cc292a3c872a47535801a77d1126cc306ec1e45994c740096b2b2017ca7c730a43e51ad81015293a737d60c8487c25e7fb7668888af9bcb49ef35da16636c0d86c6b3453b2ea46b3d45b5545dd29450a8c8d65a4e"}) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f0000000240)=ANY=[@ANYBLOB="ff030000000000000100000000000000060000000000000008000000000000000800000000000000060507ff000000000000000000000000000000000000000000000000000000000000000000000000414735a704d43506a88a3d96ef439ff0740fd03d24caa12596d3955b3492706bbe1c4493a4f8ad48a0c1f1713a327ef0f829c8ab88849efc0a7a4b87aa7264875be5bb299f135f33a62603ec760c929e6ff5988ac6"]) [ 318.639579] ? kvm_arch_dev_ioctl+0x5f0/0x5f0 [ 318.644085] ? preempt_notifier_dec+0x20/0x20 [ 318.648595] kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 318.653449] ? kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 318.658488] kvm_vcpu_ioctl+0x79d/0x12e0 [ 318.662570] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 318.668287] ? graph_lock+0x170/0x170 [ 318.672103] ? find_held_lock+0x36/0x1c0 [ 318.676184] ? lock_downgrade+0x8e0/0x8e0 [ 318.680346] ? rcu_is_watching+0x85/0x140 [ 318.684503] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 318.689735] ? __fget+0x40c/0x650 [ 318.693201] ? match_held_lock+0x801/0x8b0 [ 318.697444] ? expand_files.part.8+0x9a0/0x9a0 [ 318.702034] ? kasan_check_write+0x14/0x20 [ 318.706276] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 318.711219] ? wait_for_completion+0x870/0x870 [ 318.715811] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 318.721009] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 318.726731] do_vfs_ioctl+0x1cf/0x16a0 [ 318.730632] ? ioctl_preallocate+0x2e0/0x2e0 [ 318.735048] ? fget_raw+0x20/0x20 [ 318.738514] ? __sb_end_write+0xac/0xe0 [ 318.742507] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 318.748050] ? fput+0x130/0x1a0 [ 318.751336] ? ksys_write+0x1a6/0x250 [ 318.755150] ? security_file_ioctl+0x94/0xc0 [ 318.759575] ksys_ioctl+0xa9/0xd0 [ 318.763041] __x64_sys_ioctl+0x73/0xb0 [ 318.766936] do_syscall_64+0x1b1/0x800 [ 318.770829] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 318.775683] ? syscall_return_slowpath+0x5c0/0x5c0 [ 318.780622] ? syscall_return_slowpath+0x30f/0x5c0 [ 318.785567] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 318.790941] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 318.795803] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 318.800994] RIP: 0033:0x455a09 [ 318.804182] RSP: 002b:00007f6929f31c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 318.811898] RAX: ffffffffffffffda RBX: 00007f6929f326d4 RCX: 0000000000455a09 [ 318.819168] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000016 [ 318.827368] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 318.827377] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000017 [ 318.827385] R13: 00000000000002aa R14: 00000000006f9090 R15: 0000000000000000 2018/06/03 15:15:58 executing program 0: r0 = socket(0x11, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)={'team0\x00'}) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000340)={@rand_addr, @empty, 0x0}, &(0x7f0000000380)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'bridge0\x00', r1}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}}, 0x1, 0x6, 0x1ff, 0x200, 0x2}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000100)=ANY=[@ANYRES32=r3, @ANYBLOB="03000f00af2600571d00000120679600b8cf90"], 0x17) sendto$packet(r0, &(0x7f0000000200)="a2b405806014da1633a0dcad0344a19770d632a57acb6ca399526bf76e23f0a876df3b423ac4853c6f7fb4425a3386213874526da8cb00d4c32a2697f9da9b031a67656eb57e5abb32ef36260131da9d515d08ab44701d58c69d697bcd40ca21451752dc5b4f77e2efb375d3bcbe6cb48a7f79c2cac978cc2242e599ff9d021b63c3e15f5f72242d2160be444dc534e58cac6a41058743edbd7caa5e60394223892803b3a1f7f65a6ae89a9a4f88a4bbb066c8badc7b6d79", 0xb8, 0x1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x5, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r4 = semget(0x3, 0x4, 0x100) semctl$GETALL(r4, 0x0, 0xd, &(0x7f00000001c0)=""/5) 2018/06/03 15:15:58 executing program 6: socket$inet_smc(0x2b, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000008b40)=[{{&(0x7f0000000080)=@un=@abs={0x1, 0x0, 0x4e23}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)="56ac94b6784ef9f76ded17b3774a857718f3ab91ea298ee51e43b30b5a88bea83c4e61", 0x23}], 0x1}, 0x6}, {{&(0x7f0000000180)=@un=@abs={0x0, 0x0, 0x4e24}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000200)="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", 0xfb}], 0x1, 0x0, 0x0, 0x40000}, 0x8}, {{&(0x7f0000000340)=@nfc={0x27, 0x1, 0x1, 0x7}, 0x80, &(0x7f0000001440)=[{&(0x7f00000003c0)="0a09bd0875c112e92f580d7388404d903a88873abc1b61f029d4aba41f293737d78e6e5645a608676ef854c46b5b39b0d186d92c5f9d25b6c479d76a8cb473dfb1fd5a9b01ba4f16c2d66043186ddc0fbb478aa01d7169fc969d344fd5e52a365dc5f4f9212242a0c045236fedb1c90ae4c1f4ec0e45ec77e59b91606017187605856f55c5ab1611274c02384010ce0586b89d5af2d12580194acda54c7bcddb17b5641fd46bd464115909b1a3c6c73cc7fa7786e533495b8768f8e84e45392a5170602276fb387d06827b313a6c6fbe7e0a16103c744c442a8918c2943abed5f7a5b19c9ad9fbe25f8af6366cf51aefc332bd0ab24f990c6976df3568b638827b0251ca6f2da887c0c03e3201cdddc19efdb44ef39f4ff808720c19ce11fff5cc88e95fe62b683b0cf245b8a526a286611489d500e54402e55bcf4f743852854d9363112d584286bdc7a682c4c9d9b9cf91d9a7cd28f17017ecb508c043c5c3e30d188078eb0aa3e90d3f45f8b66a2e01f153cc88e125bfb0697e8684d13011f5bcf7742a7fea7b227186767891ed70a3fc72011edf5a20ce928749c1b1e337e2d865d47f98e5cfa5d910c648277326128789879b0f49eb83d63f1760acc514c76698bb8e9da0885708d0b9454e0f8512c33aaf3695517e4e5ee8b32d0ab87a213d2be07acc477cedbdf67dde663e092195b9c9f8c334fd685380a0dc020d0a391d5f1893e22d84edc8326eb4cf9772e5b707003631d1ea12854237335daca901b4b3745b6c46faa7b62b36e5aeb3c050c5a470ef52d54c932cd50c07a5ea6146705fac6dd1cf0971a77bb6e8d35ea843618a42c0bcab16ae3c5229da0e50e3c38d994e69df1220c8255f3e480dd3ff4c6b47d49bdadb347895b25f6f2fed42bd6f479872904893b7042de9e2bd820197cee957115035aef5fadb132aeb709f6efe9874bb6ef51df72fd69fb79dc19f7f6c788245e8957b6cda29e5ab725dd1eb0681aaaadeaf0a31a7462dc82ab7a9d6bc52a6007a158624e86930d15dc4150a8119ff5b4da678cb519728c3fc0f3e32bf971eb1a04d60c6bb6242f9ac4255be85b48e35cd27455771042467a33ed504b1a4454bdc3eb4ede5b080b4edfae8e246d97efc6fafd86d8db77ca3a31b2bb418c4f0e8a7b07184bf79c071a483aa6601623f49ea3535d6896341012194ae93047b12fc06dd387f50dde46d2155daab942cfa7069436cd7ed6f53f6b8d0eee178db8cedb8d81a93d43e2e4f4803a08735ca2eff0415e727be4e578611b64f574745487eb7932dee8654a2213543d095fae016af54d7f2759c7c9fdd04a5403047a5659dacde0d09ac3796e27c61a4ac97edf16d508c7e89ac1f229b16a15ec23fd2098bcf9d6073af2ecafef83bac65ce307d25ebf637f7ab5fe2c2bfce67117d8237dfb66e750b529a58d9a734f116979316b6966ff33ad781ab696dd254dd480d509d7eb8ab1c968865d12cb8063b9d6d32e2ec6595bdbd9ff6cec3730cac1df510134dedfd365640e4875b1d3d68e0f83fbc30239e2e7a3d5726afada53f20cb5b027de79e88572a3f430e2ccecbf31c0ff4298bca01b1bf92b404933a91b395632c425356f11924a3b1a362d1a294ec37f934b37fd1bf0a24dc020954662ca6b981d550a914fcca55fc7173fcc0b6f3b2194dc004d56a3d3d7580de86321f3da0d35b6a862fc7c557ae2de768cdca960e45afcda73369ea80a4b67cad10f46c88cc498404143b0b8f5289595ece09d7459ad4625465a098118881fad27b4e2542ce5b9aeb31d3bf8acd335e3d65aaf13ea5d5d365a4e1f152f69a46b35e8f1ad9ff4c12dccd63bc2d1dc63ebd5a5ff2b72e4d89e95262c3518f88d58fc28e446dadf7728a7e26ee705493d87d8dc51d505ebac6b84ecd7e04e0969a50fcffffaadf0a91ea5991bc370369056c2af4ae01282ac33e0f8c7b91e281e3317f6f3867ec33de79b0b232737faeed76806b3291d2db1ac1e3a896c846cdce16e96784d5deaaa5383e4a7f7cc860ad7056c86bf0a4b60a2633773dcb77901f07003cc8f0b9f7864055b34eaa5eca5a8a1b5f1aad0917c741739e1bbc0f7e1cc9e0a95684c71dca607c72983ac9a85604e3da236c8ce231abc2629291a008d8b0a5145256fd2e0251dbba43ba46cb518fcd5b65d596a54d1087ae739c8e73738f840b0f8feb84e3dd11dc78d4cf573ff34b4b8188298bca9b89ed855844bf2500fc2d697e86ccadfc98802cc24aca353b5df30c6959a32f6a35dd08b02f22fbeafb10fdfd07cc2fd10be92558ab1588b1e89016b6404ffdcbc1db3c26a4d6bde3b437454b80e1d5dfd598f24cbe9a871fceeca21b5451c99b374fa80137f2bb9993767b45dfc0d85017248d1d24640a37f7e2a641060148d4b37ca2a62b7605ed9021246e6d8b54927d5db781daa35eebfa1d4cbd1945c287f1154602aff105ec3db0c246f05d6db85b9841cd60714fbf5ecde050b97b9c9b1f8796753cd2fcbc308994a441dc8b45a88db88e021405996699c76ca3be32d8bb18f7b83a255283af0bfc3831002b7dd74d0521ca75db41591b1a553eb82b1647fc5c1c8a4b0550e7b7d44dd1ae90ded6947cd7e19d1ef40ad4730352e920139d3192b544449db1898335dac4f38e603df568d6e38e5f6194ed4fa3d2da31d4b3fc3b1cf3f2c8e741026a1502532cca2f7e095aede3931842a7ef749809ca284298ea82d594294aae125a4f13c7dc47c125c0fc941070495fb1c7da00a679271e96296eb4beb40736f68c864c97eca26570b3a60f31e330e23e234c9831c9641ff9ef9902bed4de5b338438f0f7be73392388c5b09c6786586f4295210a1e5161f161889a2e883926e3a3bffa5fb4dbe59f035ed5ea4252859b79385b4c03bebde5582f1e221b06d62f8980632afe888b09c2568395af6de2c9b90650f8429f1bf309149fe63fbceab09fe2720819a888df3725c4e04fe82b0a236030025a524068261de0ba4ec3095c2a7131543afbcee0ebd88195d46b0cef58cb7f1203160fb092f649571de46ca47c3a28b5b843b02bd00a7433e51333c28a93a1cceeb5b7b5d64d1913e49046ab267540460663a96e5b344c0acf873dba7cb4f242311125cad6ef1f8ffa6b5a5daecea63077841044efd5833d709d984daccdd64963ae7da196577ccd149868278aa32d6e119ffd1246ae348adea3cbfd4fd98ab992f5c2e224c0b86c36fbfcd4b52155fa5b3675ee0e85eda5667f1bcd25a9c14233675787452fd5dbd7d374a90ae7c4afdf811c746633d37d0d162322eca3c526b1ef9dd20c71478982ed1ea510a964bdb19e385dc16986efa69d89cb00585e0fa3392f1e5473f8c09d8072c0af653dbb4802dff8f62931e553b55dd0c8ce2f642df613c59926fed3198376092789ccab90db6414d25c6c259876ff87f9baf354cc00400c475b567984cdcb07105c4231abc44a338db7eb3707ee64baaf785e6059a4943b239f79eabb590a739541a781a36e078da0b97d7ff08f59a90180a9d8042b814c60e3c74b24b19f0262ae200313922c86fb833a10e5573f579b22acf8965338e7941b425ed48cb5254d62a06601541b82dfb9d029b596acc3aeb6c7cf2279cc9f5cc344a1ad9c75a7547140ade598d70a2d5560b80cb91197f5a2198e14ff7a0c0e69f1a85b684aa85bdd9b8499eb132698bd0eaf0fda5d603a32b4820e128f99e65c980e29cc802c8afab812eb88d9327d2a5e3b13221cecf90ab2417a05e83828154b4cec2ae4e7502cf82dedb900d61c1dbbae40fc4d300f77820f4baccf6e297243abe183269f696cc30dfc54df77320c3ba662afd8ee68405e9d83ec2c71506d7139fb104b8f2be1cd995c27857f14a5354d56c848633e1554aa98b21f9983ea119a635d33d5e32936611cb4565257d416ac5f58742a96037b0eb9cb4803d415961ea02c0265ccdb69b35b3fc2931be12612e5114732da40a5d178271ff172fe49cb950ff35b9255e63f5333bdbc74df00b53f45e922742abaa45b62396d62aa22755074e19b3b23102a2d1111c1ba42f3cf4b26669981e6972d7a5ccd38e6502944ab0bae1381902d0fb984009e1fd301fe8e459aa5d54b3deb7942101e615306350e88cc26d4bdba91c2977a4f6bfb9259630f4cd18a1653aa1d8a8b0c4863a63d9c5fa25dd9733534ad830990d8b062e9496a4f26f8c87b67462b7334eb2accd926d56f8754a6fca6a063e5239a8253c5ee59e0145e5a45fa906fed1ea512784fd1cdd270ed0bc0e486fcc7f1f5ef10aa1163e42d90d67d02615cc19eadad4e9a7a2a5f8486d83526d203ffd5babf4c9e0d05e6b1de2b3cc357ef7ae63394cbe26bf085dc7381c149407fb4c0abf07e395aeeb8f5db3b2dea6ad57f1e9f3b2b2466de474cd0942dce3688e935f19dba08cc90cb7cbee81ba77e65f8a5dcfca0c75c014cb4fc214d988295dfacf2b679dfda57cf5cca495f4f8986235c616475af9b04ecee1616f92283514d3e74c20b12ef1f1fc2c8ed4bce913da388b95da3edc2adb7a8ae259bed9631b123c95613b518fabfdc908df644463d1defec70be8bb6c997d921b0da66f01f5ef15f4965e0fc42c2689106e777ac899c0d38e6ce3ff0d3403141578833b39046093b61c1b94b1efde2e8701b0c90556af163399bf12e37024e9954e37a5641d4f3aae954b14a5219c8c5e476b813ff7550432cf948af59951192acc598ebdc6f8e8b68e222abb453c3f1c72c59fc5f1938aabd8ae2978ec39c1e119c4a9ec127d6f2b6e88a7cda08de504ba3e79a7f8bbd4a88bc5a34cff69758289b77e640f91487030e86d9a33326f4a1f3c5bfa18751ab3b810eeeceb261b2b089b3824642973c621ab4f485266118d1ba5485bdbfb0e896385c86d0bb5be5d91879e0a2fe5dcaac2cef132946398e45531549646a9773f39bbec0c60e416dbd9db0c946db3dc3ee6f4dd0506f6d255f9b54a9003ebf44657f7468c86996254c98aa0e26d90709cb3f314f3ca4ca489402a5bd3e9d8e6de19f5d18ed7cd7551da4c88f99e642a1c523e45c7d5efa1714bb2aa5ca76c01e77c27a86b9d96e6ec28b161cf8230fd297f2e8a1906df36cd8a75508d8fb15a103b7b3ef7d2440cfb2abb256c3510f28ba679c457cbb54739c14fea75f60d584415162b5dc5f8eb7857276ea9955467d9726c9601a80d5c395ebf36761262ca952e67a765e7fa6a7b6ea3345746132412975dcfda7c38e9cdf9bf4880264e1d3678680923cd2f6f646a0f1dd6ef3b04da29e04ed514d7a43018096ded848db596b7488f060dd425adbded6aa28105c4eedd275169023d88acd0c2636eda33da2389d0b51bd3e86831e811fa6f73fb28250786e93888a3184711a2ae7b1af9264adb801de07e553f0e38198d76f6267e48197b857d7ca0c644c62ea06ad89d2b35f51d9aef35780aaf17bab4a03bbd6098458bfbd48216b75553938a0b8065cf5a1d6e2bbe1c2ae4af40b5be64ee2377762bd03d2ec5f0db0eabe3b08c0b4b548c3ac95d448cb54a857166b3f7b530bbed9f29bb5cfa424732d3e85765fe9987376e0d622f52b1381882dd6d0d6f0b1958b75912eca22716dd410e7935eac0cefcc0b0c6ac144e2a039293ab5b0d95797bbf1035b9b1b2242992d3a70682b3e380afdd3d4e4e9a6a2df7867d7d7edd0df68f14e2c2386d1e44ea19e77327abc97cffcc144c9f2d58813808f6d7884df9fbcec9291771f57583e7306dd65a72749baadfe3f4fe36f0b9ceafacce60f793f919ccc2a25", 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"e60ad281d0047d9eaa8ceabdf64dfd8d7e05ac6fee85f6979b23ea2707209377a8bd6c46a3b10b7729b7a8355072680bc586e3658d1b7c49c8e0d8d2e333f3882c10e692bac8b6366ad708a867284c4fc58098b29c896488e8137fd3d357b00966bd2497ef611f235d1c0e372d75dd62ccf1a87c3f6bec9ff8eb9cb54873e3f51f587047c8effbe1f5b2026cb5898391fdfd6e314202d38c5517d78effc1897189b7f1088ed0bd7b291fe92111a0e686e27b048ad4ae08f2af852877b53c243c62e86b64a316bc4cc27d0a7dbc5232"}, {0xa0, 0x29, 0xfffffffffffffff9, "b6ca5cd5432b176df512b39cb7ec3330ee2effeffc12e0f51b50f760c24ec14587a0eabc17fefb9f5500b0d466aa5aa0fd4b2a92d1c674f4cfed18b0f3efed74128a24eea0145d1fd258925ddd4a1d7a762c879b66fcab788b10b94de08e6de3f2c240abfb8b806394efa11dfb5d49a9af4e9197eaae42c1a240f30bb60c3560698bc7bb710ea8b5ee02ea41fd7f"}, {0x1010, 0x31765497d9062f4f, 0x3, "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0x2490, 0x24000000}, 0x5}, {{&(0x7f0000008880)=@generic={0x9, "1b1be0bb878aaf39fbff3fd6b955eb02bfd30d2a1cb1aa1aab250b8678bcda20da7bbc054a0e21ab5f97fa7133b2c6b3f005fb0408c324ea461267ccdf1830dcca1fb0c85039e4512ef7223ac596975b79adf0c1022bdcdab7f2b7046bf5c1ae3cef84d2d92c861dac2d45c417cb993f74f673b71bacc826dc391888c201"}, 0x80, &(0x7f0000008a00)=[{&(0x7f0000008900)="c64e862bca2e130ac36fada1b31f47585e65982bde3be39101fd33f5370b9df0312bd09c248b8e41da119e82106146596d4b14b33954c163db1dcc83673064e5c8db32e3522dfa53ae1b74e40250f7f93b22e2f2044ab960940978ac6c787e21ed500ea1431ccdc9dd1f1e089d4f3f5bfce2aea15c32dcf0b3edbdd74e5fa7b0ffe58f1065bf980742593d9dd81afa2fef9c841f36381a0187def97e9e806bbef0ef42d611a7c4a76eb9e4513b2af4cfa6459772af8584eebcf7c630bbc42ef99b19bcedb8822501554f58f588ac880abc30df1dde9ceba7df07384d3a86a1b2125ec19dbf2672319e5eada195a531b9f5d08acf2af0e3af78c938cf", 0xfc}], 0x1, &(0x7f0000008a40)=[{0x88, 0x11f, 0x7, "e175696b5b42156717faec9c25ee842d1557281b80b97ee61b09adc7c6935d50580b7cd87bcff3c02e8443e7ed38c4f380b72bb12274a24d5b9b51266de3c39f076bea95cbf89750c8dd045bfc8ebc266486635aec636a342915b9074e19d80fdc72e459d35ef574e552248108ca2f983066cf1e"}, {0x50, 0x105, 0x1a, "55116beabd8e72b4bb757d7cbd254970fe0d447af558258a532e26d1774e20d64973b6e24cf5b76c31f69b199e90a6c52f71d77996ea28c0c0"}], 0xd8, 0x4000}, 0xb9}], 0x9, 0xffffffffffffffff) 2018/06/03 15:15:58 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='sit0\x00', 0x10) sendto$inet(r0, &(0x7f0000000280)="1d", 0x1, 0x0, &(0x7f00000001c0)={0x2}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000840)='/dev/rfkill\x00', 0x6900, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000880), &(0x7f00000008c0)=0x4) 2018/06/03 15:15:58 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.cpus\x00', 0x2, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)=0x0) r4 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x4273, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000009, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x7, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x5}, r3, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x7) pwritev(r2, &(0x7f0000000040)=[{&(0x7f0000000100)='0', 0x1}], 0x1, 0x0) fgetxattr(r1, &(0x7f00000001c0)=@random={'user.', 'vmnet1!em1:-\x00'}, &(0x7f0000000200)=""/83, 0x53) r5 = syz_open_dev$sndpcmp(&(0x7f0000000300)='/dev/snd/pcmC#D#p\x00', 0xff, 0x400) ioctl$sock_inet_SIOCDARP(r5, 0x8953, &(0x7f0000000340)={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x20, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 'teql0\x00'}) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/06/03 15:15:58 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000100), 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10480, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendto$llc(r1, &(0x7f0000000080)='W', 0x1, 0x0, 0x0, 0x0) recvfrom$ipx(r1, &(0x7f0000000140)=""/220, 0xffffffffffffffbd, 0x0, 0x0, 0x3d1) 2018/06/03 15:15:58 executing program 1: r0 = syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) r1 = dup(r0) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000009e40)={&(0x7f0000001700)={0x10}, 0xc, &(0x7f0000009e00)={&(0x7f00000096c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000000000000000000000200002f"], 0x14}, 0x1}, 0x0) 2018/06/03 15:15:58 executing program 3 (fault-call:7 fault-nth:1): r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="2cfb5e2a8f94"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/03 15:15:58 executing program 2: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) r2 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, 0x8, 0x2, 0x0, 0x6, 0x9, 0x1ff, 0x1f}, 0x20) sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f0000ff5000)={&(0x7f00002a0e50)={0x18, 0x30, 0x3, 0x0, 0x0, {0x400001}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) ioctl$KDENABIO(r0, 0x4b36) r4 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x100, 0x40000) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000000140)={{0xa, 0x4e20, 0x800, @ipv4={[], [0xff, 0xff]}, 0x2ed8}, {0xa, 0x4e24, 0x5, @empty, 0x24c4}, 0x38547cb2, [0x8, 0xedc, 0x7fff, 0x4, 0x3, 0x48000000000000, 0xe5a1f5f, 0x86d]}, 0x5c) 2018/06/03 15:15:58 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f00000014c0)=[{&(0x7f0000000400)="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", 0xdfe, 0x2}]) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x200, 0x240000) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) 2018/06/03 15:15:58 executing program 1: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffffff, 0x1, 0x1, 0xd51, &(0x7f00000000c0)=[0x0], 0x1}, 0x20) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={r1, r2, r4}, 0xc) r5 = getpgrp(r3) r6 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000380)='/dev/urandom\x00', 0x200, 0x0) bind$llc(r6, &(0x7f0000000080)={0x1a, 0xffff, 0x3, 0x12e, 0x7, 0x80000001, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r7 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r5, r7, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x3}) r8 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r8, &(0x7f0000000280)=""/128, 0xffffff39) 2018/06/03 15:15:58 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x2800, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc0\x00', 0x244100, 0x0) sendto$ax25(r1, &(0x7f00000002c0)="eaf36f465dea9a7f87742413285824c06556f1165ffa0ca114388aa60e1cd51584ca1f8f382746fb352649af3e59b6c9410743817e5fed37", 0x38, 0x800, 0x0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8910, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0xfffffffffffff27a, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xfffffffffffffffa, 0x2000) ioctl$SG_SET_TIMEOUT(r5, 0x2201, &(0x7f0000000140)=0x7) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01a70656820049800000"]) listen(r2, 0xfffffffffffffffe) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0x10, 0x0, 0x400000b7, 0x4]}) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 2018/06/03 15:15:58 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='sit0\x00', 0x10) sendto$inet(r0, &(0x7f0000000280)="1d", 0x1, 0x0, &(0x7f00000001c0)={0x2}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000840)='/dev/rfkill\x00', 0x6900, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000880), &(0x7f00000008c0)=0x4) 2018/06/03 15:15:58 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x1, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0xffffffff) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000080)={0x7fffffff, 0x5, 0x3f, 0x2}) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = shmget$private(0x0, 0x1000, 0x400000000, &(0x7f0000ffc000/0x1000)=nil) socket$inet6_icmp(0xa, 0x2, 0x3a) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000240)=""/161) 2018/06/03 15:15:58 executing program 0: r0 = socket$inet(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000380)="c626262c8523bf012cf66f") sendto$inet(r0, &(0x7f0000000080)="da", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvmmsg(r0, &(0x7f0000000700)=[{{&(0x7f00000004c0)=@un=@abs, 0x80, &(0x7f0000000680)=[{&(0x7f0000000600)=""/94, 0x5e}], 0x1, &(0x7f00000006c0)=""/64, 0x40}}], 0x1, 0x0, &(0x7f0000000780)={0x77359400}) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfff, 0x8000) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000040)=""/30) 2018/06/03 15:15:58 executing program 2: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x615}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x5450, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)}) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0x80044df9, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x46e, &(0x7f0000000040)=""/199, 0x88, &(0x7f0000000200)=""/136, 0xb1, &(0x7f00000004c0)=""/200}) [ 319.087724] Dev loop4: unable to read RDB block 7 [ 319.092723] loop4: unable to read partition table [ 319.147225] loop4: partition table beyond EOD, truncated [ 319.152933] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 319.153947] FAULT_INJECTION: forcing a failure. [ 319.153947] name failslab, interval 1, probability 0, space 0, times 0 [ 319.171538] CPU: 1 PID: 22389 Comm: syz-executor3 Not tainted 4.17.0-rc7+ #80 [ 319.178812] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 319.188158] Call Trace: [ 319.190760] dump_stack+0x1b9/0x294 [ 319.194394] ? dump_stack_print_info.cold.2+0x52/0x52 [ 319.199583] ? __save_stack_trace+0x7e/0xd0 [ 319.203903] should_fail.cold.4+0xa/0x1a [ 319.207956] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 319.213059] ? kasan_kmalloc+0xc4/0xe0 [ 319.216934] ? kasan_slab_alloc+0x12/0x20 [ 319.221065] ? kmem_cache_alloc+0x12e/0x760 [ 319.225374] ? mmu_topup_memory_caches+0xf7/0x3a0 [ 319.230202] ? kvm_mmu_load+0x21/0x10e0 [ 319.234162] ? vcpu_enter_guest+0x3a83/0x6060 [ 319.238642] ? kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 319.243644] ? graph_lock+0x170/0x170 [ 319.247432] ? do_syscall_64+0x1b1/0x800 [ 319.251481] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 319.256833] ? find_held_lock+0x36/0x1c0 [ 319.260882] ? __lock_is_held+0xb5/0x140 [ 319.264978] ? check_same_owner+0x320/0x320 [ 319.269290] ? rcu_note_context_switch+0x710/0x710 [ 319.274209] __should_failslab+0x124/0x180 [ 319.278433] should_failslab+0x9/0x14 [ 319.282219] kmem_cache_alloc+0x2af/0x760 [ 319.286359] ? mmu_topup_memory_caches+0xf7/0x3a0 [ 319.291188] mmu_topup_memory_caches+0xf7/0x3a0 [ 319.295841] ? debug_check_no_locks_freed+0x310/0x310 [ 319.301024] kvm_mmu_load+0x21/0x10e0 [ 319.304813] ? kasan_check_write+0x14/0x20 [ 319.309040] vcpu_enter_guest+0x3a83/0x6060 [ 319.313387] ? print_usage_bug+0xc0/0xc0 [ 319.317436] ? kvm_set_msr_common+0x2680/0x2680 [ 319.322090] ? vmx_vcpu_load+0xada/0xfe0 [ 319.326135] ? __lock_acquire+0x7f5/0x5140 [ 319.330352] ? vmx_vcpu_reset+0x1030/0x1030 [ 319.334659] ? graph_lock+0x170/0x170 [ 319.338445] ? graph_lock+0x170/0x170 [ 319.342241] ? __lock_acquire+0x7f5/0x5140 [ 319.346468] ? debug_check_no_locks_freed+0x310/0x310 [ 319.351648] ? __lock_is_held+0xb5/0x140 [ 319.355707] ? lock_acquire+0x1dc/0x520 [ 319.359664] ? kvm_arch_vcpu_ioctl_run+0x234/0x1690 [ 319.364668] ? lock_release+0xa10/0xa10 [ 319.368629] ? kvm_arch_vcpu_ioctl_set_fpu+0x340/0x340 [ 319.373892] ? kvm_arch_dev_ioctl+0x5f0/0x5f0 [ 319.378381] ? preempt_notifier_dec+0x20/0x20 [ 319.382867] kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 319.387702] ? kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 319.392722] kvm_vcpu_ioctl+0x79d/0x12e0 [ 319.396769] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 319.402465] ? graph_lock+0x170/0x170 [ 319.406249] ? find_held_lock+0x36/0x1c0 [ 319.410301] ? lock_downgrade+0x8e0/0x8e0 [ 319.414440] ? kasan_check_read+0x11/0x20 [ 319.418584] ? rcu_is_watching+0x85/0x140 [ 319.422724] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 319.427914] ? __fget+0x40c/0x650 [ 319.431354] ? match_held_lock+0x801/0x8b0 [ 319.435575] ? expand_files.part.8+0x9a0/0x9a0 [ 319.440141] ? kasan_check_write+0x14/0x20 [ 319.444361] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 319.449279] ? wait_for_completion+0x870/0x870 [ 319.453856] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 319.459039] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 319.464737] do_vfs_ioctl+0x1cf/0x16a0 [ 319.468617] ? ioctl_preallocate+0x2e0/0x2e0 [ 319.473013] ? fget_raw+0x20/0x20 [ 319.476462] ? __sb_end_write+0xac/0xe0 [ 319.480424] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 319.485949] ? fput+0x130/0x1a0 [ 319.489211] ? ksys_write+0x1a6/0x250 [ 319.493023] ? security_file_ioctl+0x94/0xc0 [ 319.497424] ksys_ioctl+0xa9/0xd0 [ 319.500864] __x64_sys_ioctl+0x73/0xb0 [ 319.504739] do_syscall_64+0x1b1/0x800 [ 319.508611] ? finish_task_switch+0x1ca/0x840 [ 319.513091] ? syscall_return_slowpath+0x5c0/0x5c0 [ 319.518005] ? syscall_return_slowpath+0x30f/0x5c0 [ 319.522931] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 319.528300] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 319.533144] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 319.538318] RIP: 0033:0x455a09 [ 319.541490] RSP: 002b:00007f6929f31c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 2018/06/03 15:15:58 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x3) ioctl$TCFLSH(r0, 0x80047437, 0x706ffb) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='children\x00') setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00000000c0)={0x0, 0x2710}, 0x10) 2018/06/03 15:15:59 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000001c00)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=[{0x14}], 0x10}}], 0x2, 0x0) write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x6, 0x3, 0xaa3, 0xfffffffeffffffff, 0x2, 0x3f, 0x3, 0x3d7, 0x40, 0xd2, 0x7, 0x1200000, 0x38, 0x2, 0x4, 0x1f, 0x7896}, [{0x6474e551, 0x21abc124, 0x2, 0xfff, 0x9, 0x2000000000000000, 0x367e, 0xbb0}, {0x1, 0xe37d, 0x5, 0x5, 0xfffffffffffffffe, 0x3ff, 0x3ff}], "eef8261d5a06a7c14d4f7d83e809366d7fe5b4ca8a6bca87d557d4eb2e46b4db9faf6d1a19aee172e308ca7af5da27ec5aa8eb6072f5", [[], []]}, 0x2e6) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2c, 0x400100) [ 319.549181] RAX: ffffffffffffffda RBX: 00007f6929f326d4 RCX: 0000000000455a09 [ 319.556434] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000016 [ 319.563688] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 319.570943] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000017 [ 319.578192] R13: 00000000000002aa R14: 00000000006f9090 R15: 0000000000000001 2018/06/03 15:15:59 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getrandom(&(0x7f00000002c0)=""/237, 0xed, 0x2) sendmsg$nl_xfrm(r0, &(0x7f0000001500)={&(0x7f0000000280)={0x10, 0x3}, 0xff8c, &(0x7f00000014c0)={&(0x7f0000000140)=@newsa={0x104, 0x1a, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in=@multicast1=0xe0000001, 0x0, 0x3c}, @in=@rand_addr, {}, {}, {}, 0x0, 0x0, 0xa}, [@coaddr={0x14, 0xe, @in=@rand_addr}]}, 0x104}, 0x1}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000080)=0xabb59b49) 2018/06/03 15:15:59 executing program 7: r0 = getpgid(0x0) sched_setattr(r0, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x3}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000100)={0xffffffff, 0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000000180)={0x74, r3, 0x2, 0x2}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r4, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f00000000c0)='./control\x00') umount2(&(0x7f0000000140)='./file0\x00', 0x0) mknod(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) close(r1) [ 319.633815] Dev loop4: unable to read RDB block 7 [ 319.638809] loop4: unable to read partition table [ 319.668461] loop4: partition table beyond EOD, truncated [ 319.674076] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 320.545736] mip6: mip6_destopt_init_state: state's mode is not 2: 0 [ 320.663391] mip6: mip6_destopt_init_state: state's mode is not 2: 0 2018/06/03 15:16:00 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='sit0\x00', 0x10) sendto$inet(r0, &(0x7f0000000280)="1d", 0x1, 0x0, &(0x7f00000001c0)={0x2}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000840)='/dev/rfkill\x00', 0x6900, 0x0) 2018/06/03 15:16:00 executing program 1: syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x4c0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x400200, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x3, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x5, 0x28, 0x8000, 0x20, 0x0, 0xffffffffffffffff, 0x0, [0x7c]}, 0x2c) 2018/06/03 15:16:00 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000240)=0x20000005) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x800) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000080)={'veth1\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) r2 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x10001, 0x7ff, 0x400, 0xce8}]}, 0x10) sendmsg$nl_route(r2, &(0x7f0000001400)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f00000013c0)={&(0x7f00000000c0)=@getstats={0x1c, 0x5e, 0x215, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x7}}, 0x1c}, 0x1}, 0x0) 2018/06/03 15:16:00 executing program 3 (fault-call:7 fault-nth:2): r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/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$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="2cfb5e2a8f94"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/03 15:16:00 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000005efff)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f6bff4)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000efd000)=0x62) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$TCXONC(r0, 0x540a, 0x8000) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000fddfff)) r2 = fcntl$dupfd(r0, 0x406, r1) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f00000000c0)=""/75) r3 = syz_open_pts(r0, 0x0) ioctl$TCSETAF(r3, 0x5408, &(0x7f0000000000)={0x0, 0x3}) 2018/06/03 15:16:00 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x5, 0x0, 0x5, 0x5, 0x8, "21f91d51aa8410b48e051509ce41bc5c0ddb0a00fd4820b103628b0c236ec02b63c5fe3e412adb2e97f8883f15f2f202c607093b3fc1f3689824d114d6f43c77", "405ffeae3200c296850379b7b18e58880e758c069ebb60c5358c4bbfbada0a8c21f01f0d367b1dd0f374e49e0ccc3b126cd9ad6a05dc59df084ba37d121303de", "3d1ece853162b9e010796e8bb30201921566e8fa64c50c043e012c22f61603b0", [0x20, 0x13f7]}) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x7fff) lseek(r0, 0x0, 0x3) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x80400, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00000004c0)={'ip6gretap0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000500)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000600)=0xe8) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000180)) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000640)={{{@in6=@loopback={0x0, 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4e21, 0xe4f, 0x4e23, 0x3ff, 0xa, 0x20, 0xa0, 0x33, r2, r3}, {0x8, 0x100000001, 0xbd2, 0x8, 0x9, 0x4, 0x65681bc1, 0x80000001}, {0x1ff, 0x3, 0x8001, 0x6}, 0x9, 0x0, 0x2, 0x1, 0x2}, {{@in=@rand_addr=0x1f, 0x4d2, 0x94cafc0e5aa29a5f}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3507, 0x5, 0x0, 0x1, 0x216, 0x1, 0x101}}, 0xe8) 2018/06/03 15:16:00 executing program 2: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000010000)={0xffffffffffffffff, 0x0, 0xe, 0x100, &(0x7f0000020000)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000140)=""/256}, 0x28) 2018/06/03 15:16:00 executing program 6: r0 = socket$inet6(0xa, 0x800000000006, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x7ff) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000100)={{0x400, 0x8}, 0x31}, 0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x74, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}}, &(0x7f00000000c0)=0xb0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/06/03 15:16:00 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$TCSETSF(r0, 0xc0046d00, &(0x7f0000000000)={0x2}) [ 320.829320] generic_make_request: Trying to write to read-only block-device loop0 (partno 0) [ 320.868067] Unknown ioctl -2147200000 2018/06/03 15:16:00 executing program 1: syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x4c0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x400200, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x3, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x5, 0x28, 0x8000, 0x20, 0x0, 0xffffffffffffffff, 0x0, [0x7c]}, 0x2c) 2018/06/03 15:16:00 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x300, 0x0) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000080)="708ba2a7e21561c5b0601fec53f772a1a9755ffdd1ee12ea5ec493f068dfa76bf13501a0cd2df131ef913082bd93d5c5395697029c3e245281ae8d28829841cc85b1146a8a2102b09889cb716a8b12c8b56153edb8257c49e158afee70bab89bd7f3419e517e9965cacca503b91eb3ceaa2237ca268ef7cdd3e97fab44935564bd0cc3d6b29e01", 0x87) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) pipe2(&(0x7f0000000000), 0x4000) sysinfo(&(0x7f0000000140)=""/255) 2018/06/03 15:16:00 executing program 4: r0 = socket(0xd, 0x7, 0x80000001) ioctl(r0, 0x6, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000180)='btrfs\x00', 0x0, 0x0) [ 320.887637] Unknown ioctl -2147200000 2018/06/03 15:16:00 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='sit0\x00', 0x10) sendto$inet(r0, &(0x7f0000000280)="1d", 0x1, 0x0, &(0x7f00000001c0)={0x2}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 2018/06/03 15:16:00 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xffff, 0x442002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={'bond_slave_0\x00', 0x1800}) ioctl$KVM_RUN(r1, 0xae80, 0x0) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x353a5c13ae70cd82}) socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'ifb0\x00', 0x2}) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000140)=@fragment={0x33, 0x0, 0x5, 0x401, 0x0, 0x3, 0x64}, 0x8) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f00000001c0)={0x10000, 0xffffffff, 0xacd, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip_vti0\x00'}) 2018/06/03 15:16:00 executing program 6: r0 = socket(0x11, 0x20000100000803, 0x200000003) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x20000000008) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000480)={@void, @val, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfde5, 0x0, 0x0, 0x0, 0x10301, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0xf0ffffffffffff, 0x0, 0x0, @multicast1=0xe0000001}}}, 0xfdef) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x80c81, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000140)=""/245) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000080)) [ 321.058821] FAULT_INJECTION: forcing a failure. [ 321.058821] name failslab, interval 1, probability 0, space 0, times 0 [ 321.070230] CPU: 0 PID: 22469 Comm: syz-executor3 Not tainted 4.17.0-rc7+ #80 [ 321.077510] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 321.086865] Call Trace: [ 321.089475] dump_stack+0x1b9/0x294 [ 321.093132] ? dump_stack_print_info.cold.2+0x52/0x52 [ 321.098342] ? __save_stack_trace+0x7e/0xd0 [ 321.102680] should_fail.cold.4+0xa/0x1a [ 321.106756] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 321.111869] ? kasan_kmalloc+0xc4/0xe0 [ 321.115778] ? kasan_slab_alloc+0x12/0x20 [ 321.119926] ? kmem_cache_alloc+0x12e/0x760 [ 321.124255] ? mmu_topup_memory_caches+0xf7/0x3a0 [ 321.129098] ? kvm_mmu_load+0x21/0x10e0 [ 321.133078] ? vcpu_enter_guest+0x3a83/0x6060 [ 321.137575] ? kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 321.142604] ? graph_lock+0x170/0x170 [ 321.146413] ? do_syscall_64+0x1b1/0x800 [ 321.150486] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 321.155860] ? find_held_lock+0x36/0x1c0 [ 321.159931] ? __lock_is_held+0xb5/0x140 [ 321.163997] ? dev_fill_metadata_dst+0x2b0/0x6b0 [ 321.168772] ? check_same_owner+0x320/0x320 [ 321.173110] ? rcu_note_context_switch+0x710/0x710 [ 321.178053] __should_failslab+0x124/0x180 [ 321.182303] should_failslab+0x9/0x14 [ 321.186128] kmem_cache_alloc+0x2af/0x760 [ 321.190291] ? mmu_topup_memory_caches+0xf7/0x3a0 [ 321.195154] mmu_topup_memory_caches+0xf7/0x3a0 [ 321.199830] ? debug_check_no_locks_freed+0x310/0x310 [ 321.205065] kvm_mmu_load+0x21/0x10e0 [ 321.208903] ? kasan_check_write+0x14/0x20 [ 321.213152] vcpu_enter_guest+0x3a83/0x6060 [ 321.217487] ? print_usage_bug+0xc0/0xc0 [ 321.221565] ? kvm_set_msr_common+0x2680/0x2680 [ 321.226241] ? vmx_vcpu_load+0xada/0xfe0 [ 321.230301] ? __lock_acquire+0x7f5/0x5140 [ 321.234525] ? vmx_vcpu_reset+0x1030/0x1030 [ 321.238839] ? graph_lock+0x170/0x170 [ 321.242631] ? graph_lock+0x170/0x170 [ 321.246423] ? __lock_acquire+0x7f5/0x5140 [ 321.250640] ? debug_check_no_locks_freed+0x310/0x310 [ 321.255825] ? __lock_is_held+0xb5/0x140 [ 321.259877] ? netdev_crit+0x110/0x150 [ 321.263748] ? lock_acquire+0x1dc/0x520 [ 321.267704] ? kvm_arch_vcpu_ioctl_run+0x234/0x1690 [ 321.272716] ? lock_release+0xa10/0xa10 [ 321.276675] ? kvm_arch_vcpu_ioctl_set_fpu+0x340/0x340 [ 321.281933] ? kvm_arch_dev_ioctl+0x5f0/0x5f0 [ 321.286419] ? preempt_notifier_dec+0x20/0x20 [ 321.290916] kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 321.295739] ? kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 321.300744] kvm_vcpu_ioctl+0x79d/0x12e0 [ 321.304790] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 321.310483] ? graph_lock+0x170/0x170 [ 321.314265] ? find_held_lock+0x36/0x1c0 [ 321.318321] ? lock_downgrade+0x8e0/0x8e0 [ 321.322470] ? kasan_check_read+0x11/0x20 [ 321.326613] ? rcu_is_watching+0x85/0x140 [ 321.330744] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 321.335920] ? __fget+0x40c/0x650 [ 321.339357] ? match_held_lock+0x801/0x8b0 [ 321.343573] ? expand_files.part.8+0x9a0/0x9a0 [ 321.348145] ? kasan_check_write+0x14/0x20 [ 321.352366] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 321.357292] ? wait_for_completion+0x870/0x870 [ 321.361873] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 321.367064] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 321.372765] do_vfs_ioctl+0x1cf/0x16a0 [ 321.376638] ? ioctl_preallocate+0x2e0/0x2e0 [ 321.381038] ? fget_raw+0x20/0x20 [ 321.384490] ? __sb_end_write+0xac/0xe0 [ 321.388455] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 321.393974] ? fput+0x130/0x1a0 [ 321.397233] ? ksys_write+0x1a6/0x250 [ 321.401029] ? security_file_ioctl+0x94/0xc0 [ 321.405427] ksys_ioctl+0xa9/0xd0 [ 321.408862] __x64_sys_ioctl+0x73/0xb0 [ 321.412744] do_syscall_64+0x1b1/0x800 [ 321.416620] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 321.421443] ? syscall_return_slowpath+0x5c0/0x5c0 [ 321.426355] ? syscall_return_slowpath+0x30f/0x5c0 [ 321.431284] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 321.436654] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 321.441483] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 321.446659] RIP: 0033:0x455a09 [ 321.449834] RSP: 002b:00007f6929f31c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 321.457533] RAX: ffffffffffffffda RBX: 00007f6929f326d4 RCX: 0000000000455a09 [ 321.464781] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000016 [ 321.472033] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 321.479295] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000017 [ 321.486552] R13: 00000000000002aa R14: 00000000006f9090 R15: 0000000000000002 2018/06/03 15:16:01 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400000, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000004040)=[{&(0x7f0000000040)={0x27, 0x1, 0x2, 0x7, 0xe2, 0x400, "67dd559fedc6f192153c3445ea6568e7e9807fa20a8cdde3c01c32fe83a5b3277ccfd4646de86fde19da3759471d096856003efcb61e3575f22452c3ffbc86", 0x32}, 0x60, &(0x7f0000000380)=[{&(0x7f00000000c0)="71ae7cf8240461aeabda951b01054020785eda932734ea5b982565e31150d5c711addac73dd68d0643f1756a380f14fb58e4830b21332bb22bcd1b69881a6ef71320aa7dfa367ba0c02d434fca8735587c615cf513f13d605b4d6cd0b3766de52c00b9d34b142a1d88ef69edee4ed3be2a817a4047599c587bbf2d15dc2e6b031f7ad9fdc231795084382b4d5abae82b88df9a734e454e062e2830091d50ea038d849a62db1159", 0xa7}, {&(0x7f00000001c0)="bd", 0x1}, {&(0x7f0000001040)="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&(0x7f0000000200)=[{&(0x7f0000000600)="5ca62e61f91130e9c70e5854af00bf8988acd93d26ebf9245994108c854e269362f29cac4a25c32898f1c1adf4eea4e97b24e6a7fed71274e9454fcc764dfa3ad9807c60d5efd806eb84fe8840329efbd992b24c0cc0a025dc8f9ea722df6d623a8199a7cc12e6386956abb8e1770af772688736a8e19f22ccdc60f5a9b600add338e7aa5764762f5a68d68637d6ffe7e7ff2c845e331d51cb8cc2229a87ef518edb628fff004d8363623ac339249224e14ced781ccbd253b92d6e6223fc67e4d2e4a303bf5a90", 0xc7}, {&(0x7f0000000700)="d051f7a90671f8be05e0a3c7aeca4565ffd381de134b36ae10e60ab5b750b297c649b1f238bfb5df00dbd558a293d455541b348189d723bce455a15e3af24085302bc1", 0x43}, {&(0x7f0000000780)="96318a9445bef9d7d3cf47baffd1048654f7e902db812103adc64653741efde7c679efa8112329a62f91e482ccf6e31e401a51c6ab81f249f43306b64b291b37b7e31e91e51f099ad86c337886a64872b87516f0c05b0c29ab06ea217efbf7d58e4b4e2b7e6f95c2c1b427826c07a1a655c083cbeb3985ee76fb6110ad4293880b39fd65b9e1644eed9b002cb75c3dab272ca1928a33333a404e4fb5f469bd615297eb3a2c3beaf3cf7347d23dba10b12e210d9d7220be74d17aea77dd58dc327514f129274d798ad4c223f4f6092ed7466a3ff1639d", 0xd6}], 0x3, &(0x7f0000004240)=ANY=[@ANYBLOB="e8000000000000000c010000ff07000030e76e26385ad26df054f8ecba9f32e95338c4a35d125ebf44989349179c1b383564129c20b53bf8f5d573a2c9bedd609d9e8bb04eebfcb1243395014d50f813cc86a1a66d9c0507ec8ff49f11ca38d0cdc999a5156c111b3434f341a456d79c48b1a7147d91daeb5b6b198bdce8ff13894cf2de313a83a07b8ccd36a708fb4122ef2ee746054d059bfaae044a1e68f13eebd7c89458ea5aa6e82f61f5468fd1e46973ea1098636040b1dd24908dc3e4b97ac58ed13d5529841f456caff7b900be54df96f4d45f1ddded5d16492bc48d1985e10000000000ab48d5870b6adc0642948158f196f8c8"], 0xe8, 0x40}, {&(0x7f0000000980)={0x27, 0x0, 0x0, 0x7, 0x8, 0x9, "b2efba2f2af97b2de02dbe2d6a6c76c2d135a23e8e5d68537beeddf9af93766e2785dd35d02b1732104cc4143641b0e16e2f6518ecb3fbb7457e80ed1dd968", 0x1}, 0x60, &(0x7f0000000a80)=[{&(0x7f0000000a00)="a83bb69b657d42535f193162b0f8b474159986a624b291565ebe4f9d", 0x1c}, {&(0x7f0000000a40)="40e7d8d08017d0a89ef247a94166704f6875cb7c7994809e52064f70d15f1b872c7161731a8aa7ce0aecb6040acb5a7b5ed2bcfbff", 0x35}], 0x2, &(0x7f0000000ac0)={0x100, 0x117, 0x80, "11975899500f006ec4eacfdc73de127f3661e19790ea653304cb69178bdaf85c4770e1759f99cf28aaaa8952a5a4fe694751bdf17fafebbfa0db493e5ce954ebd77613b897f476bb0f8553ba36fa2cc587da2b6d75cf590a7859f7ae048dff101a16dcad05ba38cda08aba5ce255b8d8075a5fc0f4a0a9fc1184f1f483c725b5cd85c933dbce6162f6f924080de528e33f6dd2b2a9616e553faa4f8fca0cd7e9bb9371164526e15bcb736c72bf51fbf3eea6f68dc91b5aa3d21ccca769ebb400806db68e92d8c9b0302b40f1c621fa860abad350954cfb05a66886ff03988011e6b5aff9923a73bb8a68c7"}, 0x100, 0x4000041}, {&(0x7f0000000bc0)={0x27, 0x1, 0x2, 0x1, 0x100000001, 0x0, "652133f5246d80e01e04d0b5836857d2aa923fa468f70df027d43017b7e15b5af92d687ecb09ac4a25151fdc4c06658973ad2066f5f10da57644ed61347354", 0x1a}, 0x60, &(0x7f0000000dc0)=[{&(0x7f0000000c40)="2b3be997ef735559bf94e05fdff16dd899a98b291d8cd3fed05673948b76237aaab811dae493800818b39f8b947e5b2f62df519a10507a5b9e4f15d41d328e2ec317922c17428be0f66886c464ccecde019afb521bb5c903df4aeac3d9d015fb9d65eded3129b21c10", 0x69}, {&(0x7f0000000cc0)="8bec90", 0x3}, {&(0x7f0000000d00)="ab2a0fbd66a2dd791c490401ff4f8d65fc", 0x11}, {&(0x7f0000000d40)="f832474b1ef0140176", 0x9}, {&(0x7f0000003040)="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", 0x1000}, {&(0x7f0000000d80)="b0f537f423c70e", 0x7}], 0x6, &(0x7f0000000e40)={0xd0, 0x11d, 0x6, "c8de8903048a261892a619c19b86c36a26744e43ae73138f0baee1f1094d844f7e7f5520b2d8bafaeda5dc86641d3fa73f2774eef45c2d657408d7523135b98729fa5afe025ff58b03f4c8101f422ff77bcdd7b0b9a629554cba14c1b28c689d3f64242098e3409ae3be28c71445e613684c2eba738d1e01890d52470fba5db9ff168a11041a3408f847edd829d96434bee51332ace5c74db3cb41e8443b263229d98e64643b348fcb456dafdec590b501bb51a5d79be20ab86a9829"}, 0xd0, 0x4001}], 0x4, 0x400c090) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x2, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000f40)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x8, 0x83, 0xb3a, 0x8, 0x1}, &(0x7f0000004140)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000004180)={r4, @in6={{0xa, 0x4e20, 0x80000000, @dev={0xfe, 0x80, [], 0x20}, 0x1a}}, 0x8, 0x2}, 0x90) setsockopt$packet_int(r2, 0x107, 0x11, &(0x7f0000000180)=0x7fff, 0x218) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, &(0x7f0000000040), 0x113, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/06/03 15:16:01 executing program 6: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0xfff, 0x210000) timerfd_settime(r1, 0x1, &(0x7f0000000180)={{}, {0x77359400}}, &(0x7f00000001c0)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0xfffffffe) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) open$dir(&(0x7f0000000200)='./file0\x00', 0x185840, 0x0) tkill(r2, 0x15) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x50000) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f00000000c0)={0xf04, 0x0, 0x9617, 0xd9, &(0x7f0000000280)=""/217, 0xf9, &(0x7f0000000380)=""/249, 0x0, &(0x7f0000000040)}) open$dir(&(0x7f0000000040)='./file0/file0\x00', 0x10000, 0x7ffffffffffffffd) 2018/06/03 15:16:01 executing program 1: r0 = socket$inet6(0xa, 0xe, 0x81) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000140)=0x4) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ppoll(&(0x7f0000000040)=[{r1}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) 2018/06/03 15:16:01 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000003780)=[{{&(0x7f0000000040)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/247, 0xf7}], 0x1, &(0x7f0000000280)=""/4096, 0x747}}, {{&(0x7f0000001280)=@nfc, 0x80, &(0x7f00000025c0)=[{&(0x7f0000001300)=""/50, 0x32}, {&(0x7f0000001340)=""/78, 0x4e}, {&(0x7f0000003840)=""/81, 0x51}, {&(0x7f0000001440)=""/67, 0x43}, {&(0x7f00000014c0)=""/62, 0x159}, {&(0x7f0000001500)=""/188, 0xbc}, {&(0x7f00000015c0)=""/4096, 0x1000}], 0x7, &(0x7f0000002640)=""/56, 0x38}}, {{&(0x7f0000002680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003700)=[{&(0x7f0000002700)=""/4096, 0x1000}], 0x1, &(0x7f0000003740)=""/30, 0xfffffd8a}}], 0x40002fc, 0x0, &(0x7f0000000000)={0x77359400}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000240)={0x9}, 0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000001c0)=0x4cd4, 0x4) 2018/06/03 15:16:01 executing program 4: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x40, 0x400) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000280)=0x4, 0x4) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) poll(&(0x7f0000000040), 0x0, 0xffff) r2 = fanotify_init(0x0, 0x0) read(r2, &(0x7f0000000100)=""/237, 0xed) sendto$unix(r1, &(0x7f00000002c0)="e86865868456951054c1a3278c6d73ed77aa860b2d67ee413ed0e169c6c58d44ebec2e686cf401f9cd97e79a05111ecea2eddf0ce4b832cb998f29f887b0e497fdd5e3c8c943fe7a4b74", 0x4a, 0x800, &(0x7f0000000340)=@file={0x0, './file1\x00'}, 0x6e) fanotify_mark(r2, 0x11, 0xa0, r1, &(0x7f0000000200)='./file0\x00') 2018/06/03 15:16:01 executing program 3 (fault-call:7 fault-nth:3): r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/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$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="2cfb5e2a8f94"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/03 15:16:01 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='sit0\x00', 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 2018/06/03 15:16:01 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) getcwd(&(0x7f00000001c0)=""/37, 0x25) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000100)=0x104000000) write$vnet(0xffffffffffffffff, &(0x7f0000000580)={0x1, {&(0x7f0000000240)=""/219, 0x57b43a8e5a2ff71c, &(0x7f0000000480)=""/98}}, 0x68) syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x2000) getsockname$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) bind$bt_hci(r0, &(0x7f0000000340)={0x1f, r2, 0x3}, 0xc) 2018/06/03 15:16:01 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), 0x4) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) [ 321.613927] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/06/03 15:16:01 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xca, 0x80003, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffd}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000000)=0x3) [ 321.691525] FAULT_INJECTION: forcing a failure. [ 321.691525] name failslab, interval 1, probability 0, space 0, times 0 [ 321.702920] CPU: 0 PID: 22527 Comm: syz-executor3 Not tainted 4.17.0-rc7+ #80 [ 321.710199] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 321.719556] Call Trace: [ 321.722157] dump_stack+0x1b9/0x294 [ 321.725807] ? dump_stack_print_info.cold.2+0x52/0x52 [ 321.731006] ? perf_trace_lock_acquire+0xe3/0x980 [ 321.735873] should_fail.cold.4+0xa/0x1a [ 321.739947] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 321.745063] ? kasan_kmalloc+0xc4/0xe0 [ 321.748963] ? kasan_slab_alloc+0x12/0x20 [ 321.753122] ? kmem_cache_alloc+0x12e/0x760 [ 321.757457] ? mmu_topup_memory_caches+0xf7/0x3a0 [ 321.762311] ? kvm_mmu_load+0x21/0x10e0 [ 321.766306] ? vcpu_enter_guest+0x3a83/0x6060 [ 321.770817] ? kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 321.775848] ? graph_lock+0x170/0x170 [ 321.779667] ? do_syscall_64+0x1b1/0x800 [ 321.783739] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 321.789122] ? find_held_lock+0x36/0x1c0 [ 321.793200] ? __lock_is_held+0xb5/0x140 [ 321.797300] ? check_same_owner+0x320/0x320 [ 321.801636] ? rcu_note_context_switch+0x710/0x710 [ 321.806582] __should_failslab+0x124/0x180 [ 321.810829] should_failslab+0x9/0x14 [ 321.814640] kmem_cache_alloc+0x2af/0x760 [ 321.818811] ? mmu_topup_memory_caches+0xf7/0x3a0 [ 321.823669] mmu_topup_memory_caches+0xf7/0x3a0 [ 321.828353] ? debug_check_no_locks_freed+0x310/0x310 [ 321.833556] kvm_mmu_load+0x21/0x10e0 [ 321.837364] ? kasan_check_write+0x14/0x20 [ 321.841601] vcpu_enter_guest+0x3a83/0x6060 [ 321.845918] ? kvm_set_msr_common+0x2680/0x2680 [ 321.850574] ? perf_trace_lock+0x900/0x900 [ 321.854804] ? __lock_acquire+0x7f5/0x5140 [ 321.859035] ? vmx_vcpu_reset+0x1030/0x1030 [ 321.863343] ? graph_lock+0x170/0x170 [ 321.867128] ? graph_lock+0x170/0x170 [ 321.870913] ? __lock_acquire+0x7f5/0x5140 [ 321.875145] ? perf_trace_lock_acquire+0xe3/0x980 [ 321.879983] ? __lock_is_held+0xb5/0x140 [ 321.884040] ? lock_acquire+0x1dc/0x520 [ 321.888002] ? kvm_arch_vcpu_ioctl_run+0x234/0x1690 [ 321.893018] ? lock_release+0xa10/0xa10 [ 321.896999] ? kvm_arch_vcpu_ioctl_set_fpu+0x340/0x340 [ 321.902274] ? kvm_arch_dev_ioctl+0x5f0/0x5f0 [ 321.906759] ? preempt_notifier_dec+0x20/0x20 [ 321.911245] kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 321.916075] ? kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 321.921088] kvm_vcpu_ioctl+0x79d/0x12e0 [ 321.925147] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 321.930841] ? graph_lock+0x170/0x170 [ 321.934635] ? find_held_lock+0x36/0x1c0 [ 321.938689] ? lock_downgrade+0x8e0/0x8e0 [ 321.942827] ? kasan_check_read+0x11/0x20 [ 321.946960] ? rcu_is_watching+0x85/0x140 [ 321.951090] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 321.956282] ? __fget+0x40c/0x650 [ 321.959720] ? match_held_lock+0x801/0x8b0 [ 321.963938] ? expand_files.part.8+0x9a0/0x9a0 [ 321.968504] ? kasan_check_write+0x14/0x20 [ 321.972725] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 321.977645] ? wait_for_completion+0x870/0x870 [ 321.982224] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 321.987415] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 321.993118] do_vfs_ioctl+0x1cf/0x16a0 [ 321.997009] ? ioctl_preallocate+0x2e0/0x2e0 [ 322.001409] ? fget_raw+0x20/0x20 [ 322.004849] ? __sb_end_write+0xac/0xe0 [ 322.008809] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 322.014347] ? fput+0x130/0x1a0 [ 322.017629] ? ksys_write+0x1a6/0x250 [ 322.021427] ? security_file_ioctl+0x94/0xc0 [ 322.025820] ksys_ioctl+0xa9/0xd0 [ 322.029269] __x64_sys_ioctl+0x73/0xb0 [ 322.033145] do_syscall_64+0x1b1/0x800 [ 322.037022] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 322.041864] ? syscall_return_slowpath+0x5c0/0x5c0 [ 322.046781] ? syscall_return_slowpath+0x30f/0x5c0 [ 322.051707] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 322.057067] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 322.061900] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 322.067080] RIP: 0033:0x455a09 [ 322.070259] RSP: 002b:00007f6929f31c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 322.077951] RAX: ffffffffffffffda RBX: 00007f6929f326d4 RCX: 0000000000455a09 [ 322.085211] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000016 [ 322.092487] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 322.099740] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000017 [ 322.106996] R13: 00000000000002aa R14: 00000000006f9090 R15: 0000000000000003 2018/06/03 15:16:02 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x400, 0x0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f00000000c0)={{&(0x7f0000000140)=""/137, 0x89}, &(0x7f0000000080)}, 0x20) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f000063de2c)=ANY=[@ANYBLOB="3c010000100013070000000000000000fe8000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff020000000000000000000000000001000000003200000000000000000000000000ffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000eb000000000000000000000a00000000000000000000004c00120072e663343130362867636d28616573292900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000000000000000000000000000"], 0x3}, 0x1}, 0x0) 2018/06/03 15:16:02 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), 0x4) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 2018/06/03 15:16:02 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="0047fc2f07d82c99090970a9b3787da6a534aac1d59820e079c0f4c1408d5c0eec8ab33cfe51cec4d6855271c41d116004dedb3103f1f1a62e18000c36e61073c66501c5f24de939f66c43a377a5fbf5ca70b388cc561fd9c2a08354ea62cd896ac60b34abaadb3945e2f67a3f663cbab4ce89849fda7e1037001eb642f3ca894b55a58cc724158c7108cc85692d724d8afa60c1cc700ead46bd5d09edfe286602b40600000000000000ed98a558855359020fb3030000000000000077ce4d6ab5ab75ce3d") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x240901, 0x0) poll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x8}, {r0, 0x1000}, {r1, 0x2001}, {r1, 0x8}, {r0, 0x48}], 0x5, 0x5) r2 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f79805854fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$IOC_PR_PREEMPT_ABORT(r2, 0x401870cc, &(0x7f00000000c0)={0x9, 0x1, 0x9, 0x2}) sendfile(r1, r2, &(0x7f0000000140)=0x4, 0x8402) 2018/06/03 15:16:02 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) msync(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000840)={0xffffffffffffffff}) close(r1) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000080)={'mangle\x00'}, &(0x7f0000000000)=0x54) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000800)) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x40) ioctl$VHOST_SET_VRING_ENDIAN(r3, 0x4008af13, &(0x7f0000000140)={0x1, 0x1}) 2018/06/03 15:16:02 executing program 3 (fault-call:7 fault-nth:4): r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/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$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="2cfb5e2a8f94"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/03 15:16:02 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000240)=ANY=[], 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x20000, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0x2, &(0x7f0000000640)="2f10797a525d9bee4c9c243a481cad9b716c67669915223e12d965ed2029894da126ff7194fda89232ad2b01d543a20fc08b708d1127239c41822e913bcfbcab74a5a59dcdd0ba112e91d2caba72dae6118be8e284b1b621c6f3ea1a70549edae57540ae585b21d2b43b4145ef10c04b68006009b5881afe6146ec935e53a85a7fed45847b408436c10d47b6c9cfc90c222fd62ffb57f6aee5e091", 0x9b) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="330b278130ff50d5", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=0xffffffff, @ANYBLOB="000000000100000004000000"], 0x20) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x200080, 0x0) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000000240)) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/06/03 15:16:02 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f0000000000), 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="f4037f52af5de6305791a033d5f3614a", 0x10) 2018/06/03 15:16:02 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create1(0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) fcntl$setsig(r0, 0xa, 0x20) r2 = syz_open_pts(r0, 0x8c00) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) ioctl$TCFLSH(r0, 0x540b, 0x0) 2018/06/03 15:16:02 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x400, 0x0) getsockname$ax25(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10) unshare(0x2000400) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='syscall\x00') pwrite64(r1, &(0x7f00000001c0), 0x0, 0x0) 2018/06/03 15:16:02 executing program 4: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x1, 0x4c}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) setpgid(r1, r2) pread64(r0, &(0x7f0000000000)=""/59, 0xfffffea8, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) 2018/06/03 15:16:02 executing program 0: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0x40000000000e900, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="eb2c906d6b66732e666174000404010a02000274f1f8ec0d3cc884c53758290be610c21f2dfd", 0x26}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="02"]) 2018/06/03 15:16:02 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5424, &(0x7f0000006000)) 2018/06/03 15:16:02 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), 0x4) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) [ 322.714205] FAULT_INJECTION: forcing a failure. [ 322.714205] name failslab, interval 1, probability 0, space 0, times 0 [ 322.725834] CPU: 0 PID: 22562 Comm: syz-executor3 Not tainted 4.17.0-rc7+ #80 [ 322.733123] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 322.742483] Call Trace: [ 322.745096] dump_stack+0x1b9/0x294 [ 322.748746] ? dump_stack_print_info.cold.2+0x52/0x52 [ 322.753949] ? __save_stack_trace+0x7e/0xd0 [ 322.758290] should_fail.cold.4+0xa/0x1a 2018/06/03 15:16:02 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2001, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000340)={{0x1, 0x7, 0xa47, 0x2, "45614503b497ae917c13e798dc01ea1fda97ad855f8063184760977389678eecb8c05ed0b2086bde9123f286", 0x3}, 0x1, [0x8, 0x7ff, 0x100000000, 0x6000000, 0x4a, 0x6, 0x7ff0000000, 0x8, 0x7fff, 0x1, 0x3, 0xffffffffffffffe0, 0xffffffff, 0x9, 0x8, 0x10001, 0x8, 0x40, 0xffffffff, 0x8b1f, 0x7, 0x5, 0x7, 0x9, 0x7, 0x401, 0x6, 0x7ff, 0x8, 0x1f, 0x732e6c95, 0x9, 0x38b2, 0x8, 0x8001, 0x80000000, 0x9, 0x7, 0x10001, 0x3, 0x85e, 0x9, 0x3d7, 0x80000000, 0x400, 0x7, 0x4, 0x7, 0x100, 0x4, 0x6, 0x8000, 0x2, 0x200, 0x80000001, 0x0, 0x4, 0x2, 0x45, 0x401, 0x20, 0x0, 0x4, 0x101, 0x1, 0x7fffffff, 0x5, 0x5, 0x6, 0x40000000, 0x4, 0x885a, 0x5, 0x1f, 0x101, 0x4, 0x7ff, 0xfffffffffffffe01, 0x7f, 0x1, 0x6, 0xfffffffffffffff9, 0x401, 0x0, 0x80000000, 0xfffffffffffffe01, 0x4, 0x2, 0x8, 0xfffffffffffffbff, 0x0, 0x7, 0x1, 0x0, 0x9, 0x4, 0x7, 0x8, 0x6, 0xa6e7, 0xfff, 0x6, 0x8, 0x3, 0x5, 0x2, 0x7, 0x80, 0x6, 0x7, 0xffffffff80000000, 0x8, 0x2, 0xb09, 0x9, 0x8, 0x7, 0x7, 0x8, 0x8, 0xffffffffffff8001, 0x1, 0x0, 0x5, 0x70b9, 0x7, 0x2, 0x200], {0x77359400}}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x4, 0x0, 0x0, 0x8001}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000080)={0x3000000, r1}) [ 322.762372] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 322.767484] ? kasan_kmalloc+0xc4/0xe0 [ 322.771379] ? kasan_slab_alloc+0x12/0x20 [ 322.775534] ? kmem_cache_alloc+0x12e/0x760 [ 322.779867] ? mmu_topup_memory_caches+0xf7/0x3a0 [ 322.784715] ? kvm_mmu_load+0x21/0x10e0 [ 322.788704] ? vcpu_enter_guest+0x3a83/0x6060 [ 322.793209] ? kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 322.798234] ? graph_lock+0x170/0x170 [ 322.802046] ? do_syscall_64+0x1b1/0x800 [ 322.806121] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 322.811503] ? find_held_lock+0x36/0x1c0 [ 322.815577] ? __lock_is_held+0xb5/0x140 [ 322.819666] ? check_same_owner+0x320/0x320 [ 322.824001] ? rcu_note_context_switch+0x710/0x710 [ 322.828945] __should_failslab+0x124/0x180 [ 322.833201] should_failslab+0x9/0x14 [ 322.837016] kmem_cache_alloc+0x2af/0x760 [ 322.841188] ? mmu_topup_memory_caches+0xf7/0x3a0 [ 322.846043] mmu_topup_memory_caches+0xf7/0x3a0 [ 322.850726] ? debug_check_no_locks_freed+0x310/0x310 [ 322.855929] kvm_mmu_load+0x21/0x10e0 [ 322.859747] ? kasan_check_write+0x14/0x20 [ 322.864002] vcpu_enter_guest+0x3a83/0x6060 [ 322.868334] ? perf_trace_lock+0xd6/0x900 [ 322.872491] ? print_usage_bug+0xc0/0xc0 [ 322.876571] ? kvm_set_msr_common+0x2680/0x2680 [ 322.881257] ? vmx_vcpu_load+0xada/0xfe0 [ 322.885332] ? __lock_acquire+0x7f5/0x5140 [ 322.889580] ? vmx_vcpu_reset+0x1030/0x1030 [ 322.893908] ? graph_lock+0x170/0x170 [ 322.897724] ? graph_lock+0x170/0x170 [ 322.901536] ? __lock_acquire+0x7f5/0x5140 [ 322.905781] ? debug_check_no_locks_freed+0x310/0x310 [ 322.910982] ? __lock_is_held+0xb5/0x140 2018/06/03 15:16:02 executing program 0: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) r0 = semget(0x2, 0x0, 0x17a) semctl$GETVAL(r0, 0x4, 0xc, &(0x7f0000000100)=""/7) prctl$seccomp(0x16, 0x1, &(0x7f0000000040)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000200)) syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x7fffffff, 0x200100) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x80000, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000002c0)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000180)=[@in6={0xa, 0x4e21, 0x3, @empty, 0x7f}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0x7ff}], 0x48) r3 = semget$private(0x0, 0x3, 0x100) semctl$SEM_INFO(r3, 0x7, 0x13, &(0x7f0000000080)=""/41) 2018/06/03 15:16:02 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000380)=0x200000000) readv(r1, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/172, 0xac}], 0x1) close(r1) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x200, 0x200840) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000280)={0x0, 0xdc, "b6720dd7b5373bc5cb1f792226364962e06f47a8bc5dcfb7653687f6376b7e5ea1f4445a16ec40974ad01ccca479cc89a92b70d27afdda507a2d6e0ef86b51a203557dd896f8a3b0e0660a199f573f0bc9ce7d123c95edb40bac4ed7ee892b879130b8f984610be8352f57578485df9b74f62222e0e731344bd91132826fad5c561ddfb4001e3ce8bc26e572fd7ffa01edf54d37ac27a91f4a2231e7d23c50dbd2aff9ae749873b543f55a0c61cdb7edc721fd498f51ff2bd5fdf95aa56dd6bb1effb644ecea6be1f225a415a3ee32cc13efe0bd23cd63a48db4ef13"}, &(0x7f0000000100)=0xe4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000140)={r3, 0x4}, &(0x7f00000003c0)=0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) 2018/06/03 15:16:02 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f54fa8)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="bcd0ad05e6a8da1da49737764601f01d", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00000000000000000000040000000c000300080004000000000004000100"], 0x24}, 0x1}, 0x0) [ 322.915046] ? lock_acquire+0x1dc/0x520 [ 322.919024] ? kvm_arch_vcpu_ioctl_run+0x234/0x1690 [ 322.924053] ? lock_release+0xa10/0xa10 [ 322.928039] ? kvm_arch_vcpu_ioctl_set_fpu+0x340/0x340 [ 322.933323] ? kvm_arch_dev_ioctl+0x5f0/0x5f0 [ 322.937827] ? preempt_notifier_dec+0x20/0x20 [ 322.942343] kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 322.947209] ? kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 322.952250] kvm_vcpu_ioctl+0x79d/0x12e0 [ 322.956328] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 322.962050] ? graph_lock+0x170/0x170 [ 322.965861] ? find_held_lock+0x36/0x1c0 [ 322.969942] ? lock_downgrade+0x8e0/0x8e0 [ 322.974107] ? rcu_is_watching+0x85/0x140 [ 322.978270] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 322.983570] ? __fget+0x40c/0x650 [ 322.987039] ? match_held_lock+0x801/0x8b0 [ 322.991288] ? expand_files.part.8+0x9a0/0x9a0 [ 322.995879] ? kasan_check_write+0x14/0x20 [ 323.000108] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 323.005037] ? wait_for_completion+0x870/0x870 [ 323.009618] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 323.014813] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 323.020512] do_vfs_ioctl+0x1cf/0x16a0 [ 323.024393] ? ioctl_preallocate+0x2e0/0x2e0 [ 323.028792] ? fget_raw+0x20/0x20 [ 323.032237] ? __sb_end_write+0xac/0xe0 [ 323.036203] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 323.041725] ? fput+0x130/0x1a0 [ 323.044989] ? ksys_write+0x1a6/0x250 [ 323.048786] ? security_file_ioctl+0x94/0xc0 [ 323.053188] ksys_ioctl+0xa9/0xd0 [ 323.056633] __x64_sys_ioctl+0x73/0xb0 [ 323.060511] do_syscall_64+0x1b1/0x800 [ 323.064383] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 323.069212] ? syscall_return_slowpath+0x5c0/0x5c0 [ 323.074128] ? syscall_return_slowpath+0x30f/0x5c0 [ 323.079050] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 323.084405] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 323.089238] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 323.094411] RIP: 0033:0x455a09 [ 323.097597] RSP: 002b:00007f6929f31c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 323.105293] RAX: ffffffffffffffda RBX: 00007f6929f326d4 RCX: 0000000000455a09 2018/06/03 15:16:02 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000000c0)={[0x3a, 0x37, 0x2d]}, 0x3) openat$cgroup_ro(r0, &(0x7f0000000040)='cgroup.stat\x00', 0x0, 0x0) 2018/06/03 15:16:02 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='sit0\x00', 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) [ 323.112559] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000016 [ 323.119813] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 323.127078] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000017 [ 323.134332] R13: 00000000000002aa R14: 00000000006f9090 R15: 0000000000000004 2018/06/03 15:16:02 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x80002, 0x0) ioctl(r2, 0x8912, &(0x7f00000001c0)="0047fc2f07d82c99240970") recvfrom$unix(r1, &(0x7f0000000000)=""/111, 0x6f, 0x0, &(0x7f0000000540)=@abs, 0x709000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e20, 0x55, @local={0xfe, 0x80, [], 0xaa}, 0xab}}}, 0x84) 2018/06/03 15:16:03 executing program 3 (fault-call:7 fault-nth:5): r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/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$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="2cfb5e2a8f94"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/03 15:16:03 executing program 6: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r0 = socket(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/06/03 15:16:03 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)="6e65742f726f7574650073735e9cb938b3ce7a7da73b7410852371fe077da9261ce01ea88eeed635e92cbf2ec2d7974531bdc4898851") sendfile(r0, r1, &(0x7f00004db000)=0x48000000, 0xff) 2018/06/03 15:16:03 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='sit0\x00', 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 2018/06/03 15:16:03 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) r3 = fcntl$getown(r0, 0x9) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x1, r3}) sendmsg$nl_xfrm(r0, &(0x7f0000001440)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80008000}, 0xc, &(0x7f0000001400)={&(0x7f0000001040)=@updpolicy={0xb8, 0x19, 0x101, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0xfffffff0}}}, 0xb8}, 0x1, 0x0, 0x0, 0x20}, 0x0) [ 323.436195] FAULT_INJECTION: forcing a failure. [ 323.436195] name failslab, interval 1, probability 0, space 0, times 0 [ 323.447562] CPU: 1 PID: 22636 Comm: syz-executor3 Not tainted 4.17.0-rc7+ #80 [ 323.454842] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 323.464200] Call Trace: [ 323.466802] dump_stack+0x1b9/0x294 [ 323.470452] ? dump_stack_print_info.cold.2+0x52/0x52 [ 323.475654] ? __save_stack_trace+0x7e/0xd0 [ 323.479991] should_fail.cold.4+0xa/0x1a [ 323.484064] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 323.489180] ? kasan_kmalloc+0xc4/0xe0 [ 323.493075] ? kasan_slab_alloc+0x12/0x20 [ 323.497210] ? kmem_cache_alloc+0x12e/0x760 [ 323.501524] ? mmu_topup_memory_caches+0xf7/0x3a0 [ 323.506362] ? kvm_mmu_load+0x21/0x10e0 [ 323.510323] ? vcpu_enter_guest+0x3a83/0x6060 [ 323.514817] ? kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 323.519836] ? graph_lock+0x170/0x170 [ 323.523638] ? do_syscall_64+0x1b1/0x800 [ 323.527688] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 323.533049] ? find_held_lock+0x36/0x1c0 [ 323.537121] ? __lock_is_held+0xb5/0x140 [ 323.541175] ? check_same_owner+0x320/0x320 [ 323.545485] ? rcu_note_context_switch+0x710/0x710 [ 323.550416] __should_failslab+0x124/0x180 [ 323.554644] should_failslab+0x9/0x14 [ 323.558444] kmem_cache_alloc+0x2af/0x760 [ 323.562589] ? mmu_topup_memory_caches+0xf7/0x3a0 [ 323.567419] mmu_topup_memory_caches+0xf7/0x3a0 [ 323.572083] ? debug_check_no_locks_freed+0x310/0x310 [ 323.577277] kvm_mmu_load+0x21/0x10e0 [ 323.581089] ? kasan_check_write+0x14/0x20 2018/06/03 15:16:03 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x177, 0x1e3) sendto$inet6(r0, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0), 0x8) 2018/06/03 15:16:03 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='sit0\x00', 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 2018/06/03 15:16:03 executing program 6: r0 = open(&(0x7f0000000040)='./file0\x00', 0x4000, 0x120) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0xffffffffffff8001, 0x1, 0xffffffffffff0001}, 0x10) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x0, @rand_addr=0x80000000}], 0x10) 2018/06/03 15:16:03 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'veth0_to_team\x00', {0x2, 0x4e24}}) r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x17, 0x0, "10dec303415fe113b503cf1ae125cffac7e0f30f657e036d8beab09fd20f016238cbff4c48bedba30ba1508f70d88ebe0a077b1bb29ee38b71b351d15ce4ec82", "c3174cfe994a2869e5662e1e2a72e0fb4aee287df2df380b95e5b25a31c8f999938bfe8bf214ff8e583ea7b0e03ff510bcddd4757451a798594da244e721450c", "a2b98fba2b259731fba7132ce30a6db82958009e4ff06da85422d63bc7d0db26"}) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000200)) 2018/06/03 15:16:03 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r1, &(0x7f0000000040)={0x2}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[{0x3}, {}, {}, {}], 0x2217) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000080)=[{0x0, 0x7f}, {0x8, 0x100}], 0x2) 2018/06/03 15:16:03 executing program 0: rmdir(&(0x7f0000000040)='./file0\x00') r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x0, 0x0) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) [ 323.585328] vcpu_enter_guest+0x3a83/0x6060 [ 323.589666] ? print_usage_bug+0xc0/0xc0 [ 323.593740] ? kvm_set_msr_common+0x2680/0x2680 [ 323.598415] ? vmx_vcpu_load+0xada/0xfe0 [ 323.602482] ? __lock_acquire+0x7f5/0x5140 [ 323.606720] ? vmx_vcpu_reset+0x1030/0x1030 [ 323.611041] ? graph_lock+0x170/0x170 [ 323.614856] ? graph_lock+0x170/0x170 [ 323.618659] ? __lock_acquire+0x7f5/0x5140 [ 323.622898] ? debug_check_no_locks_freed+0x310/0x310 [ 323.628097] ? __lock_is_held+0xb5/0x140 [ 323.632168] ? lock_acquire+0x1dc/0x520 [ 323.636150] ? kvm_arch_vcpu_ioctl_run+0x234/0x1690 [ 323.641177] ? lock_release+0xa10/0xa10 [ 323.645158] ? kvm_arch_vcpu_ioctl_set_fpu+0x340/0x340 [ 323.650440] ? kvm_arch_dev_ioctl+0x5f0/0x5f0 [ 323.654956] ? preempt_notifier_dec+0x20/0x20 [ 323.659461] kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 323.664310] ? kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 323.669342] kvm_vcpu_ioctl+0x79d/0x12e0 [ 323.673416] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 323.679129] ? graph_lock+0x170/0x170 [ 323.682936] ? find_held_lock+0x36/0x1c0 [ 323.687007] ? lock_downgrade+0x8e0/0x8e0 [ 323.691171] ? kasan_check_read+0x11/0x20 [ 323.695324] ? rcu_is_watching+0x85/0x140 [ 323.699480] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 323.704691] ? __fget+0x40c/0x650 [ 323.708154] ? match_held_lock+0x801/0x8b0 [ 323.712398] ? expand_files.part.8+0x9a0/0x9a0 [ 323.716988] ? kasan_check_write+0x14/0x20 [ 323.721229] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 323.726172] ? wait_for_completion+0x870/0x870 [ 323.730766] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 323.735968] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 323.741697] do_vfs_ioctl+0x1cf/0x16a0 [ 323.745620] ? ioctl_preallocate+0x2e0/0x2e0 [ 323.750047] ? fget_raw+0x20/0x20 [ 323.753512] ? __sb_end_write+0xac/0xe0 [ 323.757503] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 323.763047] ? fput+0x130/0x1a0 [ 323.766336] ? ksys_write+0x1a6/0x250 [ 323.770149] ? security_file_ioctl+0x94/0xc0 [ 323.774573] ksys_ioctl+0xa9/0xd0 [ 323.778036] __x64_sys_ioctl+0x73/0xb0 [ 323.781939] do_syscall_64+0x1b1/0x800 [ 323.785830] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 323.790680] ? syscall_return_slowpath+0x5c0/0x5c0 [ 323.795623] ? syscall_return_slowpath+0x30f/0x5c0 [ 323.800567] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 323.805946] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 323.810802] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 323.815993] RIP: 0033:0x455a09 [ 323.819183] RSP: 002b:00007f6929f31c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 323.826901] RAX: ffffffffffffffda RBX: 00007f6929f326d4 RCX: 0000000000455a09 [ 323.834165] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000016 [ 323.841420] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 323.848675] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000017 [ 323.855929] R13: 00000000000002aa R14: 00000000006f9090 R15: 0000000000000005 [ 373.804432] device bridge_slave_1 left promiscuous mode [ 373.809994] bridge0: port 2(bridge_slave_1) entered disabled state [ 373.822757] device bridge_slave_0 left promiscuous mode [ 373.828315] bridge0: port 1(bridge_slave_0) entered disabled state [ 373.855646] team0 (unregistering): Port device team_slave_1 removed [ 373.865810] team0 (unregistering): Port device team_slave_0 removed [ 373.877986] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 373.897006] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 373.924069] bond0 (unregistering): Released all slaves [ 492.512415] INFO: task syz-executor1:22664 blocked for more than 120 seconds. [ 492.519775] Not tainted 4.17.0-rc7+ #80 [ 492.524279] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.532247] syz-executor1 D23920 22664 12514 0x00000004 [ 492.537898] Call Trace: [ 492.540494] __schedule+0x801/0x1e30 [ 492.544218] ? __sched_text_start+0x8/0x8 [ 492.548373] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 492.552963] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 492.558063] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 492.563081] ? trace_hardirqs_on+0xd/0x10 [ 492.567237] ? prepare_to_wait_event+0x38e/0xc50 [ 492.571998] ? prepare_to_wait_exclusive+0x540/0x540 [ 492.577100] ? find_held_lock+0x36/0x1c0 [ 492.581169] schedule+0xef/0x430 [ 492.584539] ? __schedule+0x1e30/0x1e30 [ 492.588520] ? check_same_owner+0x320/0x320 [ 492.592844] ? kasan_check_read+0x11/0x20 [ 492.596999] ? rcu_is_watching+0x85/0x140 [ 492.601166] ? replenish_dl_entity.cold.53+0x37/0x37 [ 492.606275] ? __might_sleep+0x95/0x190 [ 492.610256] blk_queue_enter+0x8da/0xdf0 [ 492.614338] ? blk_exit_rl+0x80/0x80 [ 492.618059] ? save_stack+0x43/0xd0 [ 492.621686] ? kasan_kmalloc+0xc4/0xe0 [ 492.625568] ? kasan_slab_alloc+0x12/0x20 [ 492.629718] ? kmem_cache_alloc+0x12e/0x760 [ 492.634046] ? mempool_alloc+0x18b/0x490 [ 492.638117] ? bio_alloc_bioset+0x3a1/0x7f0 [ 492.642441] ? blkdev_issue_flush+0xf3/0x320 [ 492.646857] ? blkdev_fsync+0x93/0xd0 [ 492.650662] ? vfs_fsync_range+0x140/0x220 [ 492.654913] ? vfs_fsync+0x29/0x30 [ 492.658459] ? __loop_update_dio+0x3c1/0x6a0 [ 492.662880] ? loop_set_status+0xa43/0x1010 [ 492.667203] ? loop_set_status64+0xaa/0x100 [ 492.671543] ? lo_ioctl+0x6f5/0x2130 [ 492.675262] ? blkdev_ioctl+0x9b6/0x2020 [ 492.679333] ? block_ioctl+0xee/0x130 [ 492.683133] ? do_vfs_ioctl+0x1cf/0x16a0 [ 492.687209] ? ksys_ioctl+0xa9/0xd0 [ 492.690833] ? __x64_sys_ioctl+0x73/0xb0 [ 492.694900] ? do_syscall_64+0x1b1/0x800 [ 492.698970] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 492.704359] ? finish_wait+0x420/0x420 [ 492.708248] ? graph_lock+0x170/0x170 [ 492.712056] generic_make_request+0x144/0x1510 [ 492.716642] ? print_usage_bug+0xc0/0xc0 [ 492.720706] ? blk_get_request+0x40/0x40 [ 492.724767] ? __lock_is_held+0xb5/0x140 [ 492.728840] ? __irqentry_text_end+0x188c20/0x1f98a8 [ 492.733957] ? rcu_read_lock_sched_held+0x108/0x120 [ 492.738989] ? kmem_cache_alloc+0x5fa/0x760 [ 492.743322] ? mark_held_locks+0xc9/0x160 [ 492.747486] ? __raw_spin_lock_init+0x1c/0x100 [ 492.752070] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 492.757103] submit_bio+0xba/0x460 [ 492.760647] ? submit_bio+0xba/0x460 [ 492.764370] ? generic_make_request+0x1510/0x1510 [ 492.769217] ? init_wait_entry+0x1b0/0x1b0 [ 492.773471] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 492.779032] ? file_check_and_advance_wb_err+0x152/0x5d0 [ 492.784505] submit_bio_wait+0x134/0x1e0 [ 492.788577] ? submit_bio_wait_endio+0x40/0x40 [ 492.793189] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 492.797975] blkdev_issue_flush+0x226/0x320 [ 492.802321] blkdev_fsync+0x93/0xd0 [ 492.805957] ? thaw_bdev+0x1a0/0x1a0 [ 492.809688] vfs_fsync_range+0x140/0x220 [ 492.813761] vfs_fsync+0x29/0x30 [ 492.817148] __loop_update_dio+0x3c1/0x6a0 [ 492.821398] loop_set_status+0xa43/0x1010 [ 492.825562] loop_set_status64+0xaa/0x100 [ 492.829717] ? loop_set_status_old+0x920/0x920 [ 492.834327] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 492.839869] ? ns_capable_common+0x13f/0x170 [ 492.844290] lo_ioctl+0x6f5/0x2130 [ 492.847843] ? exit_robust_list+0x290/0x290 [ 492.852167] ? lo_rw_aio_complete+0x430/0x430 [ 492.856680] blkdev_ioctl+0x9b6/0x2020 [ 492.860585] ? blkpg_ioctl+0xc40/0xc40 [ 492.864480] ? lock_downgrade+0x8e0/0x8e0 [ 492.868636] ? kasan_check_read+0x11/0x20 [ 492.872788] ? rcu_is_watching+0x85/0x140 [ 492.876932] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 492.882140] ? __fget+0x40c/0x650 [ 492.885611] ? expand_files.part.8+0x9a0/0x9a0 [ 492.890208] ? kasan_check_read+0x11/0x20 [ 492.894372] ? do_raw_spin_unlock+0x9e/0x2e0 [ 492.898782] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 492.903376] block_ioctl+0xee/0x130 [ 492.907031] ? blkdev_fallocate+0x400/0x400 [ 492.911353] do_vfs_ioctl+0x1cf/0x16a0 [ 492.915251] ? ioctl_preallocate+0x2e0/0x2e0 [ 492.919673] ? fget_raw+0x20/0x20 [ 492.923155] ? trace_hardirqs_off+0xd/0x10 [ 492.927394] ? quarantine_put+0xeb/0x190 [ 492.931474] ? __x64_sys_futex+0x477/0x680 [ 492.935727] ? do_futex+0x27d0/0x27d0 [ 492.939547] ? security_file_ioctl+0x94/0xc0 [ 492.943960] ksys_ioctl+0xa9/0xd0 [ 492.947422] __x64_sys_ioctl+0x73/0xb0 [ 492.951315] do_syscall_64+0x1b1/0x800 [ 492.955224] ? finish_task_switch+0x1ca/0x840 [ 492.959725] ? syscall_return_slowpath+0x5c0/0x5c0 [ 492.964661] ? syscall_return_slowpath+0x30f/0x5c0 [ 492.969599] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 492.974972] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 492.979821] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 492.985027] RIP: 0033:0x455a09 [ 492.988215] RSP: 002b:00007f9b44979c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 492.995932] RAX: ffffffffffffffda RBX: 00007f9b4497a6d4 RCX: 0000000000455a09 [ 493.003201] RDX: 0000000020000100 RSI: 0000000000004c04 RDI: 0000000000000014 [ 493.010480] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 493.017748] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 493.025033] R13: 00000000000002e0 R14: 00000000006f95a0 R15: 0000000000000000 [ 493.032307] [ 493.032307] Showing all locks held in the system: [ 493.038639] 2 locks held by khungtaskd/892: [ 493.043161] #0: 00000000ab965826 (rcu_read_lock){....}, at: watchdog+0x1ff/0xf60 [ 493.050812] #1: 000000005c2e91bc (tasklist_lock){.+.+}, at: debug_show_all_locks+0xde/0x34a [ 493.059440] 1 lock held by rsyslogd/4373: [ 493.063584] #0: 000000002e0943ed (&f->f_pos_lock){+.+.}, at: __fdget_pos+0x1a9/0x1e0 [ 493.071576] 2 locks held by getty/4464: [ 493.075545] #0: 0000000096745b4f (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 493.083792] #1: 00000000d910b82a (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 493.092657] 2 locks held by getty/4465: [ 493.096621] #0: 000000005f3748d2 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 493.104866] #1: 000000005c33331f (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 493.113732] 2 locks held by getty/4466: [ 493.117702] #0: 000000005c8371bd (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 493.125948] #1: 00000000ea6b91b1 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 493.134806] 2 locks held by getty/4467: [ 493.138770] #0: 000000005e512349 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 493.147024] #1: 00000000159f9036 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 493.155886] 2 locks held by getty/4468: [ 493.159860] #0: 00000000dca2e75e (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 493.168113] #1: 000000004fbca0dd (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 493.176978] 2 locks held by getty/4469: [ 493.180949] #0: 00000000fab67eef (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 493.189210] #1: 00000000a2db8f0e (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 493.198094] 1 lock held by syz-executor0/19469: [ 493.202772] #0: 00000000d96a6c58 (&lo->lo_ctl_mutex/1){+.+.}, at: lo_ioctl+0x8d/0x2130 [ 493.210953] 2 locks held by getty/20357: [ 493.215028] #0: 0000000059806382 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 493.223285] #1: 00000000e804470d (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 493.232164] 1 lock held by syz-executor1/22664: [ 493.236845] #0: 00000000d96a6c58 (&lo->lo_ctl_mutex/1){+.+.}, at: lo_ioctl+0x8d/0x2130 [ 493.245027] [ 493.246664] ============================================= [ 493.246664] [ 493.253694] NMI backtrace for cpu 0 [ 493.257336] CPU: 0 PID: 892 Comm: khungtaskd Not tainted 4.17.0-rc7+ #80 [ 493.264158] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 493.273490] Call Trace: [ 493.276064] dump_stack+0x1b9/0x294 [ 493.279675] ? dump_stack_print_info.cold.2+0x52/0x52 [ 493.284852] nmi_cpu_backtrace.cold.4+0x19/0xce [ 493.289517] ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f [ 493.294685] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 493.299958] arch_trigger_cpumask_backtrace+0x14/0x20 [ 493.305130] watchdog+0xc10/0xf60 [ 493.308566] ? reset_hung_task_detector+0xb0/0xb0 [ 493.313393] ? __schedule+0x1e30/0x1e30 [ 493.317348] ? do_raw_spin_unlock+0x9e/0x2e0 [ 493.321734] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 493.326293] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 493.331810] ? __kthread_parkme+0x111/0x1d0 [ 493.336112] ? parse_args.cold.15+0x1b3/0x1b3 [ 493.340583] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 493.345576] ? trace_hardirqs_on+0xd/0x10 [ 493.349704] kthread+0x345/0x410 [ 493.353049] ? reset_hung_task_detector+0xb0/0xb0 [ 493.357869] ? kthread_bind+0x40/0x40 [ 493.361649] ret_from_fork+0x3a/0x50 [ 493.365403] Sending NMI from CPU 0 to CPUs 1: [ 493.369921] NMI backtrace for cpu 1 skipped: idling at native_safe_halt+0x6/0x10 [ 493.370908] Kernel panic - not syncing: hung_task: blocked tasks [ 493.383710] CPU: 0 PID: 892 Comm: khungtaskd Not tainted 4.17.0-rc7+ #80 [ 493.390530] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 493.399862] Call Trace: [ 493.402441] dump_stack+0x1b9/0x294 [ 493.406052] ? dump_stack_print_info.cold.2+0x52/0x52 [ 493.411239] ? printk_safe_log_store+0x260/0x260 [ 493.415993] panic+0x22f/0x4de [ 493.419177] ? add_taint.cold.5+0x16/0x16 [ 493.423308] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 493.428837] ? nmi_trigger_cpumask_backtrace+0x13a/0x192 [ 493.434267] ? printk_safe_flush+0xd7/0x130 [ 493.438570] watchdog+0xc21/0xf60 [ 493.442009] ? reset_hung_task_detector+0xb0/0xb0 [ 493.446835] ? __schedule+0x1e30/0x1e30 [ 493.450789] ? do_raw_spin_unlock+0x9e/0x2e0 [ 493.455177] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 493.459737] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 493.465261] ? __kthread_parkme+0x111/0x1d0 [ 493.469562] ? parse_args.cold.15+0x1b3/0x1b3 [ 493.474044] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 493.479038] ? trace_hardirqs_on+0xd/0x10 [ 493.483166] kthread+0x345/0x410 [ 493.486509] ? reset_hung_task_detector+0xb0/0xb0 [ 493.491329] ? kthread_bind+0x40/0x40 [ 493.495112] ret_from_fork+0x3a/0x50 [ 493.499222] Dumping ftrace buffer: [ 493.503002] (ftrace buffer empty) [ 493.506695] Kernel Offset: disabled [ 493.510302] Rebooting in 86400 seconds..