fe8)=ANY=[@ANYBLOB="c919e2b31eac3e88a5"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r4 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000040)=r3, 0x4) write(r4, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) sendto$inet(r4, &(0x7f00000002c0)="72ba247a3b48c1e247d14338a2cb87c634f638c294", 0x15, 0x20000000, &(0x7f0000000300)={0x2, 0x4e24}, 0x10) 2018/04/10 23:18:46 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigtimedwait(&(0x7f0000009ff8)={0xffffffffffff880a}, &(0x7f0000002000), &(0x7f0000010ff0)={0x1}, 0x8) r1 = memfd_create(&(0x7f0000000080)="769cfb85ba903a48d4161b3000", 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x2012, r1, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0x3, 0x1, 0x2, 0x9, 0x1}, 0x14) prctl$setname(0xf, &(0x7f0000001fff)='\x00') rt_sigqueueinfo(r0, 0x4, &(0x7f000000f000)={0x0, 0x0, 0x80000001}) 2018/04/10 23:18:46 executing program 7: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) close(r0) 2018/04/10 23:18:47 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0xffffffc0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:18:47 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="4800000014001904090000000000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e000000", 0x44}], 0x1) 2018/04/10 23:18:47 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b6d000)='./control\x00', 0x20) 2018/04/10 23:18:47 executing program 7: write$rdma_cm(0xffffffffffffffff, &(0x7f0000002100)=ANY=[@ANYBLOB="0100"], 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x179, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1f, 0x1000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) msgctl$IPC_RMID(0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000480)={0x0, @in6={{0xa, 0x0, 0xaeab, @mcast2={0xff, 0x2, [], 0x1}, 0x25b8}}, 0x1, 0x66fd}, &(0x7f0000000540)=0x90) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000cc0)=ANY=[], 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(0xffffffffffffffff, 0xc4c85512, &(0x7f0000000880)={{0x0, 0x0, 0x3ff, 0x0, "5e860b490d5a44330d51cb65b7e8131f92480851539b3451ff7e8d02a2e2585ce5a326fffbddc3b4fb40db91"}, 0x9, [0x0, 0x9, 0x8000, 0x9b, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x7, 0x8000000000000000, 0x0, 0x6, 0x1d600000000, 0x8, 0x1e40, 0xc9, 0x0, 0x8, 0x10000000000000, 0x3, 0x0, 0x0, 0x3, 0x0, 0x5, 0xbf59, 0x9, 0x3, 0x0, 0x4, 0x0, 0x0, 0x526, 0x0, 0x10001, 0x4c, 0x7, 0x0, 0x77, 0x97d, 0x8000, 0x3, 0x10000, 0x1f, 0x0, 0x0, 0x1, 0x5, 0x8001, 0x9, 0x89e8, 0x6, 0x10001, 0x8, 0xffffffffffffff81, 0x6, 0xda7, 0xffffffff, 0x0, 0x7, 0x4, 0xffffffffffffa8f9, 0x4, 0x0, 0x3, 0xff, 0xaa2, 0x0, 0x2, 0xd4, 0x9, 0x8, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2836, 0x8000, 0x1000, 0x100, 0x4, 0x8000, 0x6, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffff432, 0x0, 0x8001, 0x6, 0x4, 0x1, 0x0, 0x9, 0x3, 0xff, 0x3, 0x8, 0xe4, 0x7, 0x3ff, 0x1, 0xd7, 0x6, 0x9, 0xa4, 0x3, 0x2, 0x8, 0x5, 0x6, 0x0, 0x8, 0x0, 0x80000001, 0x9, 0x9, 0x2, 0x5, 0x5, 0x1, 0x1, 0x3ff], {0x77359400}}) 2018/04/10 23:18:47 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x401, 0x20000) getsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f0000000040)=""/45, &(0x7f0000000080)=0x2d) r1 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x8, r1) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00000000c0)) utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00000001c0)={0x3, &(0x7f0000000180)=[{}, {}, {}]}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000280), &(0x7f00000002c0)=0x4) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000300), 0x1) pwrite64(r0, &(0x7f0000000340)="dfdbe684394bc86e0512f8eb9d78025127e9077c9e4e6455e1a7ebcff35d2592", 0x20, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000380)) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000003c0)={0xbf4, 0x5, 0x1f, 0x9, 0x1, 0x100, 0xff, 0x4, 0x2, 0x5, 0x5, 0x4}) r2 = syz_open_dev$mice(&(0x7f0000000400)='/dev/input/mice\x00', 0x0, 0x80000) r3 = semget(0x1, 0x4, 0x20) semctl$IPC_RMID(r3, 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000440)=0x0) get_robust_list(r4, &(0x7f00000005c0)=&(0x7f0000000580)={&(0x7f00000004c0)={&(0x7f0000000480)}, 0x0, &(0x7f0000000540)={&(0x7f0000000500)}}, &(0x7f0000000600)=0x18) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000640)={0x100, 0x1ff, 0xffffffffffffff80, 0xffffffffffff3aee, 0x3, 0x5, 0x3f, 0x8, 0x9, 0x80d, 0x7, 0x3}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000a00)={0x6, &(0x7f0000000680)=[{}, {}, {}, {}, {}, {}]}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000a40)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000a80)={0x3f, 0xffffffff, 0x3ff, 'queue1\x00', 0x4}) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000b40)=0x6a, &(0x7f0000000b80)=0x4) setns(r0, 0x0) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0xd) accept$unix(r0, &(0x7f0000000bc0), &(0x7f0000000c40)=0x6e) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000c80)={0x2, 0xe, 0x0, 0xfffffffffffffff8, 0x0}, &(0x7f0000000cc0)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000d00)=@sack_info={r5, 0x9, 0x9}, 0xc) epoll_create1(0x80000) 2018/04/10 23:18:47 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/xfrm_stat\x00') preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000380)=""/199, 0xc7}], 0x1, 0xffffffffffffffff) pread64(r0, &(0x7f0000000080)=""/165, 0xa5, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0xc0, 0x0) 2018/04/10 23:18:47 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x1, 0x14000) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x1, 0x71, r2, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000000180)={@loopback, @multicast1, @dev}, &(0x7f00000001c0)=0xc) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000268000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="baf80c66b8d4d9f78d66efbafc0ced66b9800000c00f326635002000000f300f35dbe23e0fe3e40f20c06635040000000f22c0f3ab660f3a600474baf80c66b860489e8666efbafc0ced440f20c066350a000000440f22c0", 0x58}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f00004d9000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000300)=[@text16={0x10, &(0x7f00000002c0)="0f32d9fcba4000b0c9ee440f20c066350a000000440f22c0b871008ee00f01cad9ce0fae5f4c0f01dff4", 0x2a}], 0x1, 0x0, &(0x7f0000000340), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/10 23:18:47 executing program 3: r0 = add_key(&(0x7f0000001080)='user\x00', &(0x7f00000010c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0xde, 0xfffffffffffffff9) r1 = add_key(&(0x7f0000001100)='rxrpc_s\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001180)="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", 0x1000, 0xfffffffffffffffb) r2 = socket$can_raw(0x1d, 0x3, 0x1) socketpair(0x9, 0xb, 0x10001, &(0x7f0000002440)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000002480)={0x7fff, 0x1, 0x4, 0x3ff, 0x0}, &(0x7f00000024c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000002580)=@assoc_value, &(0x7f00000025c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000002500)={r4, 0x2}, &(0x7f0000002540)=0x8) fcntl$getownex(r2, 0x10, &(0x7f0000001000)) r5 = add_key$user(&(0x7f00000022c0)='user\x00', &(0x7f0000002300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000002340)="8177ca404dc43b240130b2fbc5faa7fb13263a94f9a2179867cd8771ca060e9c888173952ade82cd58393d95a5048678acb10f864311753b707dbd442c5959e94192194c4cec848498d94fd9f7d84421e6377b3a309b327aeb6aaebcf6f3101c89ba4b898f09027fda28ab4a8737b68a5d20f1171e5df47dd1aa4f3b2ef09b50b4d32ab5136470a17b23adb3ea39e83e46a91f4626d8dba6cb9f2f0252463f24b2f99f40859942e8ae970ce5400048cdbc198a03dc292943d29e4bd1330de6e0cfcc9b0e4dda8d429289c08735fb97093bb4d0b5", 0xd4, 0x0) keyctl$dh_compute(0x17, &(0x7f0000001040)={r0, r5, r1}, &(0x7f0000000000)=""/4096, 0x1000, &(0x7f0000000000)={&(0x7f0000000000)={'rmd256-generic\x00'}, &(0x7f0000002180)="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", 0x130}) 2018/04/10 23:18:47 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0xffffffffffffffff}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:18:47 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="4800000014001904090000000000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e000000", 0x44}], 0x1) 2018/04/10 23:18:47 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'bcsh0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) 2018/04/10 23:18:47 executing program 0: r0 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) write(r0, &(0x7f0000000000)="15", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0x20000000fec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004ff4)={&(0x7f0000001000)='./file0/file0\x00'}, 0xc) 2018/04/10 23:18:47 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b8c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000000)={0x400100000000, 0x81, 0x10000}) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x8200) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000080)=0x3) ioctl$TCSETA(r0, 0x802c542a, &(0x7f0000bd8000)) 2018/04/10 23:18:47 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000589000)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x12, 0x301}, 0x14}, 0x1}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0xf, 0x2, &(0x7f0000000140)=@raw=[@call={0x85}], &(0x7f0000000180)='GPL\x00', 0x1, 0xfc, &(0x7f00000001c0)=""/252, 0x40f00, 0x1, [], r1}, 0x48) recvmmsg(r0, &(0x7f0000fd7e98)=[{{&(0x7f0000ffbff0)=@ipx, 0x10, &(0x7f0000be7fd0)}}], 0x1, 0x0, &(0x7f0000ffbff0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0xa00, 0x0) getsockopt$packet_buf(r2, 0x107, 0x5, &(0x7f0000000480)=""/194, &(0x7f0000000300)=0xc2) recvmsg(r0, &(0x7f0000010000)={&(0x7f0000140000)=@alg, 0x58, &(0x7f00002e3fc0)=[{&(0x7f0000006000)=""/220, 0x350}, {&(0x7f0000108f80)=""/128, 0x80}, {&(0x7f0000ff8000)=""/4096, 0x1000}], 0x3}, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000000080)=0x8001) 2018/04/10 23:18:47 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b6d000)='./control\x00', 0x20) [ 259.123316] QAT: Invalid ioctl [ 259.159518] QAT: Invalid ioctl 2018/04/10 23:18:48 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x4}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:18:48 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="4800000014001904090000000000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e000000", 0x44}], 0x1) 2018/04/10 23:18:48 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000140)=0xe, 0x80000) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x400002, 0xfff, 0x1, 0x7b001f2a}]}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000040)) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f00000000c0)={0x343, 0x3f}) 2018/04/10 23:18:48 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b6d000)='./control\x00', 0x20) 2018/04/10 23:18:48 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x3) ioctl$PIO_UNISCRNMAP(r0, 0x80047437, &(0x7f0000000080)) 2018/04/10 23:18:48 executing program 0: setrlimit(0xb, &(0x7f00008e0ff0)) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000c81e03)={0x0, 0x0, 0x0, @thr={&(0x7f0000244f9a), &(0x7f0000658ffa)}}, &(0x7f00008a2000)) r0 = socket$packet(0x11, 0x0, 0x300) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x24a3, 0x20c903) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000040)={0x100000001, 0x3ff}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f00000000c0)={{0x0, 0x20}, 0x0, 0xffff, 0x8, {0xfa6c, 0x7}, 0x81, 0x100000000}) ioctl$sock_ifreq(r0, 0x80000089a2, &(0x7f0000000080)={"6272696467653000e7ffffff00", @ifru_addrs=@llc={0x1a, 0xf, 0x3, 0x2, 0x80, 0x101, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}}) 2018/04/10 23:18:48 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@nat={'nat\x00', 0x19, 0x1, 0x180, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x1f2) timer_create(0x7, &(0x7f0000000240)={0x0, 0x26, 0x4, @thr={&(0x7f00000001c0)="41ee24bc3366ddddd43f945d6b5714ae2e3e7d821c12866d086bf6850ff50ebfe32d11f1d9376dfcc85b8a5955000925b4dfd70f6a45485a2c28de16c4388a614f5ab692cd", &(0x7f0000000400)="21f386a355d36ca279cfd58777f1e50914811b42ec623dd72e9a59886713c50f376544cbd3822d099d27ffc3b7d102056906d15ee2e43df9090ea882a27a8dd3c94b88fbc4454597a968e0c2635bcc7087383ade3867"}}, &(0x7f0000000480)=0x0) timer_delete(r1) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e23, @multicast2=0xe0000002}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x2, {0x2, 0x4e22, @multicast1=0xe0000001}, 'lo\x00'}) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) 2018/04/10 23:18:48 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = semget$private(0x0, 0x0, 0x1) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000180)=""/208) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x2, 0x18, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, @sadb_lifetime={0x4, 0x6, 0xa0d, 0x2}]}, 0x70}, 0x1}, 0x0) 2018/04/10 23:18:48 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000080)={0x0, {{0xa, 0x4e20, 0x20, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffd}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000925f78)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000b4d000)={0xc8, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}, 0x108) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200, 0x0) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/76, 0x4c}, {&(0x7f00000001c0)=""/55, 0x37}, {&(0x7f0000000200)=""/53, 0x35}, {&(0x7f0000000240)=""/244, 0xf4}, {&(0x7f0000000340)=""/118, 0x76}], 0x5) clone(0x20008000, &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0), &(0x7f0000000500)="3aadc455d9e21f395ec1e26e475be767ca2183e0a7200f3593c0cdc7d268a3bc03ae822655967058147b19a0") ioctl$sock_ipx_SIOCIPXCFGDATA(0xffffffffffffffff, 0x89e2, &(0x7f0000000540)) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f00000005c0)=""/7) socket$inet6(0xa, 0x2, 0xd51) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000600)=@security={'security\x00', 0xe, 0x4, 0x4b0, 0xffffffff, 0x150, 0x0, 0x298, 0xffffffff, 0xffffffff, 0x3e0, 0x3e0, 0x3e0, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffffff, 0xff, 0xff, 0xffffff00], [0xff000000, 0xff000000, 0xffffffff, 0xffffff00], 'bcsh0\x00', 'gre0\x00', {0xff}, {0xff}, 0x62, 0x29, 0x2, 0x2}, 0x0, 0xf0, 0x150, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x0, 0xc9}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@dev={0xfe, 0x80, [], 0xd}, [0xffffffff, 0xffffffff, 0xff0000ff, 0xffffff00], 0x4e20, 0x4e21, 0x4e22, 0x4e24, 0x5, 0x9, 0x8, 0x5, 0x7fff}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, [0xffffffff, 0x0, 0xffffffff, 0xffffff00], [0xffffffff, 0xff000000, 0xffffff00, 0xff000000], 'eql\x00', 'tunl0\x00', {}, {0xff}, 0x87, 0x414, 0x1, 0x8}, 0x0, 0x120, 0x148, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x0, 0x7, 0xc81e}}, @common=@srh={0x30, 'srh\x00', 0x0, {0x5c, 0xe6a, 0x3, 0x200, 0x8, 0x8, 0x464}}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x6, 0x0, 0x1}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x15}, @loopback={0x0, 0x1}, [0x0, 0xffffffff, 0x0, 0xff000000], [0xffffffff, 0xff0000ff, 0xff000000, 0xffffffff], 'syz_tun\x00', 'syzkaller0\x00', {}, {0xff}, 0x11, 0x7, 0x4}, 0x0, 0x118, 0x148, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}, @common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x1c, 0x80}}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x8, 0x6, 0x6}, {0xd6f2, 0x0, 0x1a2}, 0x96bb, 0x8225}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x510) socket$packet(0x11, 0x2, 0x300) 2018/04/10 23:18:48 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000fdf000)=0x200000000) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x100) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000000)={0x8}) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0xffffffffffffffe0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) 2018/04/10 23:18:48 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x300000000000000}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) [ 260.133271] kernel msg: ebtables bug: please report to author: Wrong len argument [ 260.161743] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/10 23:18:48 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="4800000014001904090000000000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc", 0x46}], 0x1) 2018/04/10 23:18:48 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b6d000)='./control\x00', 0x20) 2018/04/10 23:18:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffff9c, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000000c0)={0x100, 0x0, 0x1, 0x1}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000140)={0x3, r1}) fchdir(r0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000100)="69722658cd408ed93ccaa200000800") ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000040)={0xfff, 0x80000000, 0x8}) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x2, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_int(r2, 0x29, 0x43, &(0x7f00008b7ffc), &(0x7f000085cffc)=0x4) 2018/04/10 23:18:48 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000403000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f00008f0ffc)) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000140)={{&(0x7f0000000000)=""/201, 0xc9}, &(0x7f0000000100), 0x4}, 0x20) 2018/04/10 23:18:48 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) fsetxattr(r0, &(0x7f0000002000)=ANY=[@ANYBLOB='btrDs&\x00\x00'], &(0x7f0000013000)='\x00', 0x1, 0x0) 2018/04/10 23:18:48 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000600)=@updsa={0x138, 0x1a, 0x1, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@dev={0xac, 0x14, 0x14}, 0x4e20}, {@in=@multicast2=0xe0000002, 0x0, 0x32}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/10 23:18:48 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0xc000000}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:18:48 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[]}, 0x1}, 0x0) clock_adjtime(0x0, &(0x7f0000000080)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1ff}) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0xfffffffffffffef8}], 0x5, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x14, r2, 0x1, 0x70bd27, 0x25dfdbfd, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) lseek(r0, 0x0, 0x5) ioctl(r0, 0xc2604110, &(0x7f0000000000)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)) 2018/04/10 23:18:48 executing program 6: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x6, 0x201) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r2, 0x4}, 0x8) r3 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x3) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="0200000000000000ce00000000000000020000000000000000000010000000000000000000000000"]) 2018/04/10 23:18:48 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="4800000014001904090000000000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc", 0x46}], 0x1) 2018/04/10 23:18:48 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x5) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x26, &(0x7f0000cecffc)=0x4, 0x3dc) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x1f, 0x4) r1 = socket(0x200000000010, 0x2, 0x0) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)=ANY=[@ANYBLOB="14001c002a001103ac00001a0000000000000000"], 0x14}, 0x1}, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/168, 0xa8) r2 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x20, 0xa00) write$tun(r2, &(0x7f0000000180)={@pi={0x0, 0x88a2}, @void, @llc={@snap={0xab, 0xaa, "f038", ')>,'}}}, 0xd) write(r1, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) 2018/04/10 23:18:48 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b6d000)='./control\x00', 0x20) 2018/04/10 23:18:48 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f00000000c0)=""/4096) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast=0xffffffff}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0xe, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, "00080700000400a0b22c582bf3aed17d"}) 2018/04/10 23:18:48 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x20000000}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:18:48 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x3, 0x800) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000080)={0x7, 0x6}) syz_emit_ethernet(0xe, &(0x7f0000000000)={@random="36f8dcd23bc4", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@generic={0x88f5}}}, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f00000000c0)={0x7b, 0x0, [0x60, 0x5, 0x81, 0x2]}) 2018/04/10 23:18:48 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b6d000)='./control\x00', 0x20) 2018/04/10 23:18:48 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0x8000000000007) bind$inet6(r0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000000)=0x7, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f000005eff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) listen(r1, 0x2) r2 = accept(r1, &(0x7f0000f06000)=ANY=[], &(0x7f00008f4000)) recvfrom$inet(r2, &(0x7f0000001280)=""/248, 0xf8, 0x0, 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xb) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/04/10 23:18:48 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="4800000014001904090000000000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc", 0x46}], 0x1) 2018/04/10 23:18:48 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="0203000313000000000000080000000005000600000000000a00000000000000000000000000000000000000000046d5430702000000000005000900ff0000000a00000012000000fe8000000000000000000000000004ff00000000001b000002000100000000000000020d0000000005000500000000000a00000001000000ff0200000000000000000000f9ff00010000000000000000"], 0x98}, 0x1}, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x6, 0x10000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={0x100000000, 0x3f, 0x8009, 0x200000ffff, 0xd8, 0x7, 0x32, 0x10001, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0x5, 0x7fff, 0x8000, 0xfc58, 0xc300}, &(0x7f0000000140)=0x14) 2018/04/10 23:18:48 executing program 5: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x5}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000340)={r1, @in6={{0xa, 0x4e21, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x3, 0x0, 0x4dc, 0xffffffffffff7fff, 0x10}, &(0x7f0000000400)=0x98) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000540), &(0x7f0000000600)=0x4) r2 = memfd_create(&(0x7f0000000580)="74838fe0879c734cb226d437384410f07ebe9646b6547eded5bb1b31ebae23f75e77ca9e888fa62c1c92a1bf98bae4e66a5081b574757edcb51749271cd82be26795ba7c393ac8c18ec4342281cc4fa94999161fbb7b50577aee1d2c67028896539a48ff291c386ace", 0x7) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000000500)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xc010021}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="200825bd7000fcdbdf250600000008000600fbffffff"], 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x4) socket$inet_smc(0x2b, 0x1, 0x0) r4 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x7, 0x20000) fcntl$getown(r4, 0x9) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2, 0x0) write(r5, &(0x7f0000000200)="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", 0x10a) pipe(&(0x7f0000000080)) ioctl$TIOCPKT(r5, 0x5420, &(0x7f0000000100)=0xffffffff) ioctl$TCSETS(r5, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xce6c}) 2018/04/10 23:18:48 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000140)=0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x8, 0x8000) perf_event_open(&(0x7f00000000c0)={0x7, 0x70, 0x10001, 0x451b, 0x8, 0x8, 0x0, 0x3, 0xc0100, 0x1, 0x3fffffff80000000, 0x8, 0x5, 0x1, 0x7939, 0x3, 0xffffffffffffffff, 0x8, 0x8, 0x8, 0x7, 0x3, 0x3ff, 0x3f, 0x5, 0x8, 0x0, 0x8, 0x3, 0x200, 0x1, 0x8, 0x3f, 0x1000, 0x1, 0xaa6, 0x9, 0x8, 0x0, 0x3dc2b87f, 0x5, @perf_bp={&(0x7f0000000040), 0x2}, 0x38002, 0x7f51b8bf, 0x8, 0x0, 0x4, 0x1, 0x8}, r0, 0x2, r1, 0x3) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_vs_stats\x00') preadv(r2, &(0x7f0000000600)=[{&(0x7f0000000540)=""/175, 0xaf}], 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x9) 2018/04/10 23:18:49 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={"45e1eb8cfa6a939600", &(0x7f0000000000)=@ethtool_eeprom={0x4f}}) 2018/04/10 23:18:49 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "1fa81bdfc5693eaacc403eec0ebb14069da82c46b9813b79f8bb0000c122474e9e1e68d7ddad316b235a8651"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e7ad6a30f1efb3a8f2f1256dcb0c09c578524021857b879d300ee8a096c658540ed7e3898814aeaed1611e720d68c8376f030d52f18f76e5366434fff0843c2d", &(0x7f0000000000)="706f7369785f61636c5f6163636573735d2e027573657224657468312d7d00e53a65edc21f0682f074538e84c52464b5036100e9913af8d27a6d0f2133d79d54e8e1a83ab5c1c847b910cf1937df89dab7fcef6e4da2adeb5fc3b5c10f58f5b4d0eb5ee4be09f000b4fbbddc37149486c28c19", 0x73, [], [0x400000004, 0x0, 0x7]}) r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="0024c60a62eb536d81a3c2d378f42e8eaa00f77826f15f1adfd9c80000000000000000"], 0x8) getsockopt$inet6_opts(r0, 0x29, 0x100000000000039, &(0x7f0000001100)=""/4096, &(0x7f00003c9000)=0xfffffffffffffe2a) 2018/04/10 23:18:49 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b6d000)='./control\x00', 0x20) 2018/04/10 23:18:49 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="4800000014001904090000000000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc00", 0x47}], 0x1) 2018/04/10 23:18:49 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0xc00}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:18:49 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit(0x0) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0)=0xfffffffffffffffe, 0x4) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/04/10 23:18:49 executing program 0: r0 = socket(0x10, 0x4000000002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@dellink={0x28, 0x11, 0xc01, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/04/10 23:18:49 executing program 5: rmdir(&(0x7f0000000000)='./file0\x00') r0 = accept4(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x80, 0x80000) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0x4000) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000001c0)=@get={0x1, &(0x7f0000000140)=""/124, 0x6}) clone(0x200, &(0x7f0000000200)="17e77a86a6156918b125c693b5fa50671d62b0994ece37a1c37cea6cc4294eb78273fc8921f84f03f47a74e05b8e10067a03f164729c46b320753e2b397aa18ca064edc10dded49babb1d9a9c937cfe9537c9937481b1d83dde95506286a86360e293f6cadd9a678d40741871ba581526695a6926d718823cf9d164691b3bd7fbf1bd40b4367a0a65f1efb9f4ead3bc062911e4a5682f8aac8939e2093f78fd1d722cbc1cea4366fee84f015e588cc1aaf37a14251c4e1b82c76ac3a0ef20a115c86d78b03b1ef76618517070c2d0b90cc498944a08c667e54051a240276", &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)="92d782afca74121af84847ccbe4c5dc5271b0ef0eba944fd7f768ee302787283227d0d7fb4a5e27c49374910e99dcdcb7d11d500dc004452ee5b893be48f9537779b1b25f6cf78f1097a04b05bd676fc5b6d8cf153dc8d8f15fc19fe1609b7312afe49d93df0e53cfff932c82e5a84d6f7820d5ef8c253572a8b38751c15eaf6bd8ab5de473999db1923a0a984074042524014ed8fa4381e437290d12e48c213f3262d") getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000440)=0x685e, &(0x7f0000000480)=0x4) io_setup(0x3, &(0x7f00000004c0)) pkey_alloc(0x0, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000500)={0x7b, 0x0, [0xc8, 0x8bef, 0xac61, 0x8000]}) recvmsg$netrom(r0, &(0x7f0000000780)={&(0x7f0000000580)=@ax25={0x3, {"69b0bb16ff1ad8"}, 0x80000001}, 0x10, &(0x7f00000006c0)=[{&(0x7f00000005c0)="1b8e6cc4e624162c09175c1c8eb5417d5880f44229ba059168eb203c0c909993649dbf111e7552baaf455325562ccf108d6d8329711a1aece304f8cd0d4b9f6333f3775b712cd8f594aec74f68f35c0ef36c68fa2822f8d8757f7b8e53a533a716e795848719d4858ca0b0887caa58a3a5eb1fff43d94ec5a7103c2152a0ec95933f389cbe7108b37462da047df01fed706d7c08596e2403ac7fda5d57048f65d3d3bec2b54fc936e5dfa82d98b752eb603e4e3c17e48a9ffdbc08fc4ee3b04a0666fb0938b6a8468b0bc17ae63a85216d37f98f7c8fbb5c05b684a87c16ee7785f72180a62e6f37a7f0", 0xea}], 0x1, &(0x7f0000000700)=[{0x50, 0x103, 0x3ff, "bdbea0bc746714bb26307b32d4261bf2c71c7063d2dda598564ece55046e6dae02c125b02dd5d475e752cb65f57bd3359f5a0ec1fca67f1b30b76f48"}, {0x18, 0x10f, 0x0, "66de"}], 0x68, 0x20000000}, 0x10000) r1 = syz_open_dev$sg(&(0x7f00000007c0)='/dev/sg#\x00', 0x81, 0x80) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000800)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000840)=""/133) getsockname$netrom(r0, &(0x7f0000000900), &(0x7f0000000940)=0x10) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00000009c0)={0x15, 0x9, &(0x7f0000000980)="c02ed19d30ff0a8d5a"}) ioctl$KVM_NMI(r2, 0xae9a) clock_gettime(0x0, &(0x7f0000000a00)={0x0, 0x0}) clock_settime(0x5, &(0x7f0000000a40)={r3, r4+30000000}) getsockopt(r2, 0x80, 0xffff, &(0x7f0000000a80)=""/27, &(0x7f0000000ac0)=0x1b) connect$ax25(r0, &(0x7f0000000b00)={0x3, {"1a2f42401d1372"}, 0x6}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000bc0)={0x0, @in6={{0xa, 0x4e21, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x1000000000000}}, 0x7c070043}, &(0x7f0000000c80)=0x90) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000cc0)={r5, 0x1}, 0x8) r6 = shmget(0x0, 0x1000, 0x9, &(0x7f0000fff000/0x1000)=nil) shmctl$IPC_RMID(r6, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000d00)={0x0, 0x0}) getpgid(r7) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000000d40)={{0x1, 0x1}, {0x5, 0x3}, 0x81, 0x2}) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000dc0)={0x6, 0x0, [{0xc0000001, 0x40, 0x0, 0x6, 0x2, 0x8000, 0x6}, {0x80000009, 0x10000, 0x2, 0x1, 0x0, 0xf1a, 0x8}, {0x7, 0x200, 0x1, 0x2, 0x4c, 0xd612}, {0xc0000001, 0x0, 0x4, 0x7fffffff, 0x94, 0x1f, 0x101}, {0xc000001b, 0xfffffffffffffd0b, 0x7, 0x8, 0x5, 0x200, 0x1}, {0x4000000f, 0xffffffffffffff01, 0x4, 0x3, 0x5, 0x3, 0x6}]}) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000ec0)=0x3f, 0x4) syz_open_dev$dmmidi(&(0x7f0000000f00)='/dev/dmmidi#\x00', 0x4, 0x2000) 2018/04/10 23:18:49 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x1000000000803, 0xfffffffffffffffd) bind$pptp(0xffffffffffffffff, &(0x7f0000000040)={0x18, 0x2, {0x0, @rand_addr}}, 0x1e) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000002ffc)=""/4, &(0x7f0000000000)=0x4) 2018/04/10 23:18:50 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0xe803000000000000}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:18:50 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4309(ccm(aes-asm)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) 2018/04/10 23:18:50 executing program 0: getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000300), &(0x7f0000000380)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xc, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000180)='cmdline\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(0xffffffffffffffff, 0xc1105511, &(0x7f0000000440)={{0x0, 0x0, 0x0, 0x0, "c1881d1383bec4a4d8d466ec67c47589b788139b47246f5f226ff8b12b78e9740e9b3a5eeff36dcc21614a8d"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x71, "161b6a21db0f1a87db8adf272276a4bf1d5932191628578fd741614ba129168c586ca808fb33725d14f72b01b21c9ddd7de78c338588952168952603290ca27a", &(0x7f0000000400)='ppp1&wlan1-]vboxnet0\\\x00', 0x16}) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x910000) 2018/04/10 23:18:50 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b6d000)='./control\x00', 0x20) 2018/04/10 23:18:50 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="4800000014001904090000000000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc00", 0x47}], 0x1) 2018/04/10 23:18:50 executing program 7: r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@nfc, &(0x7f00000000c0)=0x80) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x440, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='memory.current\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000340)={'broute\x00', 0x0, 0x4, 0x8b, [], 0x0, &(0x7f0000000240), &(0x7f0000000280)=""/139}, &(0x7f00000003c0)=0x78) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket(0x11, 0x800000003, 0x0) getsockopt$packet_buf(r4, 0x107, 0xf, &(0x7f0000002b40)=""/4096, &(0x7f0000003b40)=0x1000) bind(r4, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000000080)=0x10, 0x4) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000002800)) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00', 0x800}) r5 = socket$netlink(0x10, 0x3, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000300)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x0}) sendmsg$nl_route(r5, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) sendmsg$rds(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/247, 0xf7}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/240, 0xf0}, {&(0x7f0000003b80)=""/4096, 0x1000}, {&(0x7f0000002500)=""/248, 0xf8}, {&(0x7f0000002600)=""/217, 0xd9}], 0x6, &(0x7f0000001500)=ANY=[@ANYBLOB="580004000000c6bf794cb6042b745ef9522d0900511d294497364030881235bd16ba27db5c9c372414f03d1dae91fdb62ab43bab86f214c801265337b067c2c6490717ee53845e51c4fc8cb58c900a5d911fc88d613e58b7fb5422a962a9695b25260a6b28d976a14d863d51513e8dc134b88b2047536dc39cd5ab212b9783ab4fecebc2b09e728fbd468134f1e64efa8ef9069648d6ad0b5ef555b130d53b7d0098b947a93adcf83e0027c131dcc1e5c9fb3dc0b807780105f813bb9f85558cc0b32f0db1fed7820d27044002deb53d1f7a3a68d65a046774219b7439c981392a62750000000000000000000000", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="0180000000000000"]], 0x19, 0x8000}, 0x5) pipe(&(0x7f0000002840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_SETCRTC(r8, 0xc06864a2, &(0x7f00000028c0)={&(0x7f0000002880)=[0x708, 0x2], 0x2, 0x5, 0x401, 0x8e1b, 0xffffffffffffffff, 0x480, {0xf999, 0x6, 0xff, 0x800, 0x81, 0x40, 0x6, 0x1, 0x800, 0x9, 0x2, 0x40000000000000, 0x8001, 0x40, "24b28889379fe175ae901e4ba355fa20f8bfdd26285da1b7d92c2c3a964b1caa"}}) ioctl$DRM_IOCTL_AGP_RELEASE(r8, 0x6431) setsockopt$IP_VS_SO_SET_TIMEOUT(r3, 0x0, 0x48a, &(0x7f00000027c0)={0x9, 0xfffffffffffffe01, 0x401}, 0xc) setsockopt$inet6_group_source_req(r7, 0x29, 0x2e, &(0x7f0000002980)={0x3, {{0xa, 0x4e22, 0x4000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, {{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000002940)={'sit0\x00', 0x9000}) getsockopt$inet_tcp_buf(r8, 0x6, 0xd, &(0x7f0000002ac0)=""/62, &(0x7f0000002b00)=0x3e) linkat(r1, &(0x7f00000001c0)='./file0\x00', r2, &(0x7f0000000240)='./file0\x00', 0x1400) accept$ax25(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10) r9 = socket$inet6(0xa, 0x4, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000280)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000d74000)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x3, 0x9, 0x0, 0x0, 0x800000000}, 0x20) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000002c0)={r0, r1}) 2018/04/10 23:18:50 executing program 0: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000002280)=[{&(0x7f0000010fdc)="230000002400915f460000000000001203000000000000270241000000000013007352", 0x23}], 0x1}, 0x0) madvise(&(0x7f000009e000/0x2000)=nil, 0x2000, 0x12) clone(0x0, &(0x7f0000141000), &(0x7f0000e32000), &(0x7f00005cd000), &(0x7f0000000000)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x40002000, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000140)={0x10000, 0x0, [0x4, 0x2, 0xa, 0x6e2, 0x8, 0x4, 0x4, 0x7]}) getsockname$netlink(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x8010, r0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x5}, 0x8) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)) syncfs(r0) getsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000200), &(0x7f0000000240)=0x4) [ 262.045456] bond0: enslaved VLAN challenged slave lo. Adding VLANs will be blocked as long as lo is part of bond bond0 [ 262.117390] bond0: Enslaving lo as an active interface with an up link [ 262.124608] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/04/10 23:18:50 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x80ffffff00000000}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:18:50 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="4800000014001904090000000000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc00", 0x47}], 0x1) 2018/04/10 23:18:50 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b6d000)='./control\x00', 0x20) 2018/04/10 23:18:50 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f00000000c0)) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x4d, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000017000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f00000001c0)="c4c199c4d0480f019a97c30000b9800000c00f3235010000000f3064660f7c1e0f005a000fc76808660f388249dcc4c21937ad61000000ea000000000200c4c2b9aef4", 0x43}], 0x1, 0x0, &(0x7f0000000100)=[@cr4={0x1, 0x400000}], 0x1) 2018/04/10 23:18:50 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000000000000ff01004000000000000000000000000008a89ea12237e330537213e4b414366b1af426c4f205000000000000003c66a6646280db3d"]) 2018/04/10 23:18:50 executing program 6: r0 = socket(0xb, 0x8000b, 0x3) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000380)={0x3c, @empty, 0x4e20, 0x1, 'fo\x00', 0xa, 0xda38, 0x65}, 0x2c) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x10800, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000000300)=0x1f) r3 = socket(0x10, 0x4, 0x5) r4 = syz_open_dev$usbmon(&(0x7f0000000480)='/dev/usbmon#\x00', 0xd139, 0x24200) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f00000001c0)) setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000140)={0xb8, 0x100000000, 0x40000000000, 0x0, 0x101, 0x9b11, 0x8, 0x8000, 0x2, 0x80, 0x401}, 0xb) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00000004c0)={0x0, 0x62, "68d2ecd075b4559d9a8dbce977f028b68e6117d8fd4256c7634a6b66c4edd9aab8cee62f24b16ff927eb990910bc58177e02985724dde5827e40a78a4c3a4357181b3f69f01dc1a21c1649153598343846149bbd0dd4d075dfd678a656deded7eddd"}, &(0x7f0000000340)=0x6a) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000440)={r5, 0x40, 0x3, 0x401}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000003c0)='/dev/usbmon#\x00') setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x35, &(0x7f0000b86000)={0x1, &(0x7f0000000180)=[{}]}, 0x10) sendto$inet(r1, &(0x7f0000000000)="640abeeafa6970829ccffc602a6018195dd125c7e26398bc31a689461bf65b2317f729c84ff635f5d06831ab0db91336cbb37061d92f9943aa1977f97861ada014bebc1759d0a0ef4f866a0bd4ecbb30b8e8789d8ec87ed6fe8b729714f72bd2e581bf39750962383123e1007430a4552094ab15b610d87b39615f51b8300446bb36d4e9041495e0f9e2ea353e109b4febcfbedba47a8dd8bce59e3628f745d7f861057a2388feee418f7023921365b868383a94488729c1114c47c9b6069ba26e083158a8bb1db0fbf5a5bb73bb8146b3fa125d", 0xd4, 0x14, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000540)={r5, 0x4, 0x1, 0x18, 0x6, 0x80000000}, 0x14) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000400)=0x9cab54e, 0x4) sendmsg(r2, &(0x7f0000000b80)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f00000005c0)="1e8682e8c51a70c9581bd46fe4894d68511a39c26d9d680b1ea7ab8bafa389d50adc7237096081a342462853f29c8a2f38955cb775894c37f127d565dcdfe7a11f228691d33a4acebb43e020c7241deaaf2799b72236c5bbc667c19ce2835646", 0x60}, {&(0x7f0000000640)="d5318b29ad878b30ed9021d77b3db8c6255223a2a61f142c081d66258bc6c8c76f0749b11559e21b47e79405a7467574fd746291d9ae780c68a86faeeb5eaca59e4088782c9536f5c0857f08", 0x4c}], 0x2, &(0x7f0000000700)=[{0x50, 0x11f, 0x3, "5bff4aa9325be4ac5dbd3d819cc6f4c879346385687a611f74e9c4a0583bff8332515a455ed0a71c937611e8a834eededbb02fadc119d1cb25e72c01c8"}, {0x40, 0x1ff, 0x8, "bb3832f4c4c73bece8deed54917010a2f9bee1809e66fbc35224695325f2e6fe3df45e87232f3751bf1ce8879e7bad"}, {0xe0, 0x118, 0x6, "c27e6547c6c31b5f944250730cf3fb4628d7e45b782c5711efdbac4bc70096f978fe290532cd8589bb2e0e154e7cf9e3fa22d5722539fd4d79eef940511e492f0824245fbbb75457aa7da4e208305f240a5431702b307d7fc83ded5b11320b493207b985f0b2bf864d86d83b54727569d45071b34f9ade54cfaf83e883c9541bd968906eca90409376be8b51ad623e22679fc600b9a8830724f81ab2656c7bbd76823e430fcca327ba1a446e24b40d37189e3843fd8d27c40a1a32524311b19f01162e09a39b986854da"}, {0x48, 0x110, 0x2, "431b2cb36405d70ea86864eade2649b3062fb6940ab0b26d0370a8985bfc61a3af72249e28ebefcc31277d116c8d08ebb42461e96d7855"}, {0x88, 0x117, 0x8, "1af9096892b3f560d6f6f5b815b6f1300030e711e15e582dc685896d3461841dd1b1be7d29129138eb88868659649d651b9b792b99d8a9278e9d0994d37b40164c352193333f4b9dc6689a039a6fd80f74504cf8a29db3ed15f5c854410fedcd20478c9442dd94ee251086fe9e175cdca1a0e0bbb5cf0c68"}, {0xf8, 0x10f, 0x9, "f7661f3c8652c1b4acf038c081e148a13c88ae6a6d8fafdacf0c9725fa4aabb73b511318c6e90d643d8663aed42d04830d3064f5992d7aea425fc3588a1aeb2161e2b45a170839768099901ea9940059ae4f2af9a088dccce95358876927f0f457ec46af35a055cbeef72ba37d3726830c475cdacda8e2562ad3855ed3109b5163b21ad89990262e2f735935b1ad331a3924cbe5e9249d32e2a1f3a346c270408a0a9f40d9cb2d804dc058cbd842c498bcba1d70185c1abfd745764c2503964895abf48706f00dccd35651e087dd10518027768fbfaab963e02c72533487a1a85de77d49feb415"}, {0x80, 0x100, 0x7e, "ecaa3ca10a69f8c0ecce02db9e2e35a4c84dba685604f51be6593874cb3fa1e4c31f8f8221d9b6446930ad12c52104c69cc67ec1ba24011350aaeafd6b3d88d8ec531b5c83ce12d7d56124c8e2d7dce0e8dd1cf7cf061cc854c654aa2cb4d8a03facc56a7899e838571e633c8460d247"}, {0xa8, 0x10a, 0x8, "cb78f3931b11068b1e5a556302069563e77bc44d4817618e2d10b993f62be9b36876ac34b9b78cc712c5678d6369719079ccdae67e3ffcda8d5288881008eba7aa7679054b3abc0d444a74c6db4921fc7a4a6763c0a7a9eaa23fd92c2c644e6100496580b50e019383525ac3157b1bc9fa81e778e4341cd666b69f7278961da254646fb28abc40aa10833d82bf23525d0aa4be6bf628"}], 0x460, 0x84752e32ccd5c2bd}, 0x40010) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000000580)=0x4) 2018/04/10 23:18:50 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000180)=""/161) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0xcc37) r3 = dup2(r2, r2) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x0, 0x0, 0x0, 0x3fd}], 0x30) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) write$fuse(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x8) sendfile(r3, r1, &(0x7f0000000040), 0x80000000) 2018/04/10 23:18:50 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000d41000)={0x0, r1}) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000cb4ff8)) 2018/04/10 23:18:51 executing program 2 (fault-call:2 fault-nth:0): perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="4800000014001904090000000000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:18:51 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b6d000)='./control\x00', 0x20) 2018/04/10 23:18:51 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000)="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", 0xfd, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getpeername$inet(r0, &(0x7f0000000440), &(0x7f0000000480)=0x10) 2018/04/10 23:18:51 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f00000001c0)={0x1000000000000000, 0x6, 0xfffffffffffffffe}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000100)=[@in6={0xa, 0x4e21, 0x638943cc, @dev={0xfe, 0x80, [], 0x18}, 0x9}, @in6={0xa, 0x4e22, 0x6b8af6f6, @dev={0xfe, 0x80, [], 0xd}, 0x80000001}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x100, @empty, 0x7}, @in6={0xa, 0x4e24, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e21, @rand_addr=0xd952aba}, @in6={0xa, 0x4e20, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x3}], 0xac) openat$cgroup_subtree(r0, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) getsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000000000)=0x4, &(0x7f0000000080)=0x2) 2018/04/10 23:18:51 executing program 3: mkdir(&(0x7f0000eb6000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002cffa)='ramfs\x00', 0x1000818, &(0x7f0000a47000)) r0 = creat(&(0x7f000001bff4)='./file0/bus\x00', 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0)={0x781}, 0x4) write$sndseq(r0, &(0x7f0000000000)=[{0x8, 0x51, 0x9, 0x1, @tick=0x9, {0x4}, {0x9, 0xb963}, @raw8={"694b411966b2d87b7b2c4083"}}, {0x400, 0x1f, 0x192, 0x7, @tick=0x8, {0x5, 0x5aa}, {0x3, 0x5c}, @raw32={[0xd, 0x100, 0x5]}}, {0x81, 0x1, 0x100, 0x1, @time, {0x1ff, 0x452}, {0x2, 0x4}, @addr={0x0, 0x786}}], 0xfffffef9) 2018/04/10 23:18:51 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x200, 0x80000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x7f, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={r1, 0x80000000, 0x10, 0x2}, &(0x7f0000000180)=0x18) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x1e, 0x1, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000001c0)={r1, 0x1, 0x16}, &(0x7f0000000240)=0x8) 2018/04/10 23:18:51 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x800000000000000}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) [ 263.003977] FAULT_INJECTION: forcing a failure. [ 263.003977] name failslab, interval 1, probability 0, space 0, times 0 [ 263.015477] CPU: 0 PID: 20869 Comm: syz-executor2 Not tainted 4.16.0+ #18 [ 263.022434] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 263.031825] Call Trace: [ 263.034445] dump_stack+0x1b9/0x294 [ 263.038106] ? dump_stack_print_info.cold.2+0x52/0x52 [ 263.043330] ? perf_trace_lock_acquire+0xe3/0x980 [ 263.048223] should_fail.cold.4+0xa/0x1a [ 263.052317] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 263.057449] ? __local_bh_enable_ip+0x161/0x230 [ 263.062145] ? _raw_spin_unlock_bh+0x30/0x40 [ 263.066581] ? release_sock+0x1e2/0x2b0 [ 263.070574] ? rcu_is_watching+0x85/0x140 [ 263.074746] ? __release_sock+0x3a0/0x3a0 [ 263.078925] ? find_held_lock+0x36/0x1c0 [ 263.083050] ? check_same_owner+0x320/0x320 [ 263.087430] ? rcu_note_context_switch+0x710/0x710 [ 263.092475] ? __netlink_lookup+0x5cf/0xaa0 [ 263.096831] __should_failslab+0x124/0x180 [ 263.101091] should_failslab+0x9/0x14 [ 263.104909] kmem_cache_alloc_node+0x272/0x780 [ 263.109516] ? find_held_lock+0x36/0x1c0 [ 263.113616] __alloc_skb+0x111/0x780 [ 263.117370] ? skb_scrub_packet+0x580/0x580 [ 263.121736] ? rcu_is_watching+0x85/0x140 [ 263.125909] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 263.131124] ? perf_trace_lock+0x900/0x900 [ 263.135370] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 263.140903] ? netlink_autobind.isra.34+0x240/0x330 [ 263.145923] netlink_sendmsg+0xb01/0xfa0 [ 263.149991] ? netlink_unicast+0x740/0x740 [ 263.154230] ? security_socket_sendmsg+0x94/0xc0 [ 263.158978] ? netlink_unicast+0x740/0x740 [ 263.163214] sock_sendmsg+0xd5/0x120 [ 263.166928] sock_write_iter+0x35a/0x5a0 [ 263.170990] ? sock_sendmsg+0x120/0x120 [ 263.174974] ? __might_sleep+0x95/0x190 [ 263.178954] do_iter_readv_writev+0x6a0/0x970 [ 263.183450] ? vfs_dedupe_file_range+0xa00/0xa00 [ 263.188210] ? rw_verify_area+0x118/0x360 [ 263.192355] do_iter_write+0x185/0x5f0 [ 263.196236] ? dup_iter+0x270/0x270 [ 263.199868] vfs_writev+0x1c7/0x330 [ 263.203492] ? vfs_iter_write+0xb0/0xb0 [ 263.207461] ? wait_for_completion+0x870/0x870 [ 263.212065] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 263.217594] ? __fdget_pos+0xd6/0x1e0 [ 263.221423] ? __fdget_raw+0x20/0x20 [ 263.225133] ? __sb_end_write+0xac/0xe0 [ 263.229115] do_writev+0x112/0x2f0 [ 263.232655] ? vfs_writev+0x330/0x330 [ 263.236454] ? mm_fault_error+0x380/0x380 [ 263.240609] SyS_writev+0x27/0x30 [ 263.244054] ? SyS_readv+0x30/0x30 [ 263.247589] do_syscall_64+0x29e/0x9d0 [ 263.251468] ? vmalloc_sync_all+0x30/0x30 [ 263.255615] ? _raw_spin_unlock_irq+0x27/0x70 [ 263.260103] ? finish_task_switch+0x1ca/0x820 [ 263.264594] ? syscall_return_slowpath+0x5c0/0x5c0 [ 263.269515] ? syscall_return_slowpath+0x30f/0x5c0 [ 263.274443] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 263.279809] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 263.284659] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 263.289839] RIP: 0033:0x455259 [ 263.293022] RSP: 002b:00007f2adc6bcc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 263.300731] RAX: ffffffffffffffda RBX: 00007f2adc6bd6d4 RCX: 0000000000455259 [ 263.307991] RDX: 0000000000000001 RSI: 0000000020ff5000 RDI: 0000000000000014 [ 263.315254] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 263.322514] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 263.329774] R13: 00000000000006cd R14: 00000000006fd3d8 R15: 0000000000000000 2018/04/10 23:18:51 executing program 3: madvise(&(0x7f000000e000/0x4000)=nil, 0x4000, 0xc) clone(0x0, &(0x7f00006cc000), &(0x7f0000a25ffc), &(0x7f0000dbb000), &(0x7f000076f000)) r0 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0xa4, 0x100) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000040)={r1, 0x80000, r0}) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000300), &(0x7f0000000340)=0x4) 2018/04/10 23:18:51 executing program 7: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f0000000fc5)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/10 23:18:51 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000fbefee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000480)) add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/102, 0x66}], 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_buf(r1, 0x0, 0x2e, &(0x7f0000000100)=""/244, &(0x7f0000000000)=0xf4) r2 = dup(r0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000200)=0x1, 0x4) syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x10000, 0x52200) ioctl$TIOCSBRK(r2, 0x40044591) 2018/04/10 23:18:51 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000080)=@l2, 0x80, &(0x7f0000000340)=[{&(0x7f0000000100)=""/218, 0xda}, {&(0x7f0000000200)=""/117, 0x75}, {&(0x7f0000000280)=""/172, 0xac}], 0x3, &(0x7f0000000600)=""/4096, 0x1000, 0x8}, 0x40002001) sendmmsg(0xffffffffffffffff, &(0x7f0000008b80)=[{{0x0, 0x0, &(0x7f00000078c0)=[{&(0x7f00000067c0)="ea0238b9d4c760651c592d4326935fba1eb614034fccbc00bc8e3879eb825319414e83342fea601a0b4cd6c1729cecf5d4c1bad9f064da81a862599c14c90c5292c4b75a30a1544aed292d4d6e0257653c00193d3cb68949aa3b24d1177ee1b685fea1112d990ccd311efb47f7631778b63742388c23d8b5ca9f164c340e0edfa158f0c65cf0b2f197775449613c803d0755d68710fa2c4be7889f53340028fe10a1d6b021aac1ca6b14018126239f128ff508acaa82752e661e1fb281d9f0121cb4dea2790e9a58e88b74f2c32bc36a853f0b59bd406c38a7b481353a3608328ce3696a08d2b3b337c71001d535efc30e977509a1e3f8f150ac9a349fbe9522b3222a7da89eec5272e63a06457047d5d19942b5176e3c640aef31a7985cbc053b5ef8f677bfab0d2407a9c962bdec00866f10d4bc863819a5fad57b68ecb77c6300adcf861daa403a9f33ce35a36f9e2943aebd322d6820202960b8fd611e548f0e255bd1c86d21c5bd10dde1de4d4e25828ab42a926c13fc20f196e8467063c179781f5395d7ae5e19516f93b0fde659a2c25f2bbf2e77f6ed8363df0157653cc73e2519dfb7f47a57f05caad69f51e086ec93b149f1720f420f5f7f8c4d935c26442803813c5470b158780e1eb18c180d029a6ecec635231fbee97ce58be63feaffb19ab9a6bde55d51bafc84f0f3e93e31f7e2db847e7b727ee44d357ef6010e5d18aceb93cbbfcebe0b076f5a26e35b2f9260729bedd905869ef18f5dab54e9330328efe696743b5b73888cd4816c99bf6adafe682de98c8129028e997055340892e521f291300a2726c7f0a9992e28d0db6960f8d67bf67a1601e4a15aa161fc82849292847a4d6c864b5d1b3d0aa41275278ec829b0fe37fb6034f78f9ca8b7b99f8bad785fd3e16433d43c44247b5269842e168011b8b66538a00390aa10fcf3007f091ba1233bf1653666946555057adca329612f9f2807db8c8d254f8197192dbe1623910b8907c3970403cb9f5ed14bdc3707f487fe8d871cfe53e508d45f8b20c05dac78691f25fd22933b157210acc6058e4585b186bb25820195bfee52a1a4a5ef937cf3a507ed470eeb09ba079b2219f9e9de8140e4f78176dac1fea9a0fbca83784df849c9b4f9e3ea5f43f04495288d4bf57195a990be6064d604c83d8db19ff4f98d575ff152a807cb3eaa75de13433dcb3ec7e55d135dbb58a6787a56b26bbdb5fdbf8649b972f4e31613f0c1f79d74abf504e30862579b039a8a35d39bed3159c799b94d357dffac7c733fd8a45273344e4a51ea51a045d24ad9872f6e511f4487ec08a83e2dd359ce2e2068a0294501dc3852848bf6a38ab1d64349c4ef1e407d09e629dab2a7da35c2ac9ad1134383a2714e33fac57d43bfb267238b962045f6923e850257f5a768ff1eb998b64b2fdb48217c625f5a7a3b8bf063bb7fe536e15c5d5a7663888153a09c9316b531a3dc72315581a4343031be89d7768aab41578f5e96849984dc5c6c776630eea33636752f559a38ceea11dda9ea530deb9db06d199a84a89e95cde6a3c10c2c1273deda8ddee853b665e3ea9508a9d211fcd646363f83f6b9ebeb07eb16448b714453ef4fe4f40d5c27e73f03d7576bd9cf1f7d90b789cff05b6d74889d018579b383ca2852bd8ab1083e62953269d55c9a5a163afb847fc915adb4397f06e9489a5a89d0aa03df8ecfdc52c1b3ed1a77b18828956ec1969ab6ffd9640b7375ed553cde3eddb8765a5e93d54d591230e625e7d5468a781e40d0ac43e07da39c4ed7aa2f334115ad67f29a687e28d539da8620417f8711c7b55ff5172f19c4ea1f0e3ebce8ea7fc6e41f9b815eb2b6a8c1bbaa9f0935584c4492027d9bc0de6a11a9cedeab5cea69a2583be78c37c4dd660c565c7251e8d64e40fabea4ae7998929c246b929c9c19678de86f8a49b19fa90518e6c7d5ecd45c716d7f0daf0293b0923cbb3eb7b55db8b8948c02b59abcd9698d1ca348c7de6d9f182bd52b64a3614a65c90d4f17eda5f423ab02393df57f060ae2bc7afac556f0b2b441a875a6a09b613f734d593fd86f8e280beceac39e4559e1d2891df7c3a5e3cd14b95062c66cb66b30f8c55d99354034ac00f9a5cfb5eff52b735ab823d7d2d3adf2ab8565356f38c0982bbef08ba933734ecfc3e0d5c3b3d7726ee9073520bbd01e521a3bb7bf73c50a7db45266363860f408e32a9d1724e6c39d27a11ae2471b30c6fa2b642df9d304fad68f034569a02656ffaf083c0c63aeb3e0100a585aa024ee0f0d425577d9d4b1435089cceb215f2e5ece74f981c509ff249bbb2d8403a1ffe3438678493b487920058e30f6568439add507229a52c250393a14240bf332a43ef310debc723e8196c97f7dc11628394f4111b87e6391f7b68373dbc66c0e664f695de198c0a5ceb12a3adb47bcea7a87a377e1987ef644122bc376793f4f785c07f235a8c5c697791fabe4e6a46c242931e5e94623b9c7b5b907aac8d2ae85725852801748e8fe0cc0623a670616c80820c04ba9344417f4d49e3fe3b37937175d3b5e945dda52fdb8e388e26ebd39c9ccc3df55e187a0186a523f9a43d469f639677b56019e3af88634ef30a12d61ad1f123974834b223aa63c4725e743c2a5d75a376f4e795c1bd2ab72d683765ec9962e84d4ffea9b66a345a0fb04e64a4e6d0c30e16c45d0e344363c8c37ba4ac19eee25827e9495bdb3080ccbb735ee4b57a4e6cdf73c2bf29276fcb143b7100b4b4a6c510e5b14d0d6c43d22708fc0cbec657d4a1a00ab5f436ce3660f1dae10558243a96dac792a2398b9e8f7be7e2b19df32204f3454fdcabf4f792fda0b52c5950fd8f18da5051937d7b912080f867496aef6963ba76daadcb2ac020fa4057963353c9243ae54fd72167b0f7bbd68a382ffbff78d84ef6462c74ad09e3dd65cb71d301e7ad116a29cb09c9bbf1fff36822e0f4da6e53a4eab87ec9b3d7938ab285ca6c95c575ed058089c234cb2c6e28e4bfa0cae0913c65070ba73b607a37b9b0e0fe2bd626351f36742f5d690998055a14adf7d9eeeccd97d01ef0cca75eb853116a5096c71fe277e58bcfdb47525cce7f986796a25c1f871acf10e359e5493b1497cab1d3cfcead19cd532c71d4da0c24525c09e6559a3af5f819eee8f3fe5e643541a25461a71f0e7080f00f196cdcb7ff2e7cd7fb9538f106c306b53333c7a85e29f6e8e12efcb42abd318fe62a452811773236e8596f8eee24b5850982c1512888df12be086a31fba695f0d625bfbf5e160f5d88ed8bad3668a0260df851a7eb53c9fafb3dbdc079948fa44c89260e2f7b5f4f1c186825409c0e851e51fc852c9155c9e41f873599a21afd18b2b40a58fc76917c00abf0eb3eb55d2872e387f3e24a3deb105342433abcd64dfd92f6ce934ba1b46d9d6d5002ea05c5c60ab82d2809609400c73c1d5590203dc66db32b5df02f3a6ed571f851eaad4885e406a44a9b41161081e59f0b3b30df98b03ffc2d8c6efe86fc1541233fb5d4bd175c130c12641abfa9fb346cced5c9c70c7528824fd697d57fd28a152d09fdfbc4f4a1387a48087c51e46455b7cc2f71a0971c20e9200050ea00ffabcde6449cff561dc2c43fa32c3b9697ea21744b615772f1233ec3597c4ecb33c6879b490a60468a25b8a187147c1b191e4b61c3f12a569b30a396a6f03540be1a59ac0dad86b51709cbb0d289940955d18465de893165e8d7183077bf4a476693e262934c068d2e83d1c668ad785cf897154f85487ed300cc2130740794f04c270822a1bfc0a4ee6bb4a5db7f77671951f2ed6de8b70f929b7bae4b4c7f80fff4f91ae2b390da48f0c3dd24bae8a7a6b38e48d62d4584d194ebc7a62d2c29210f7562ea8079be5bd243c18e34fb1b62ba3cd7cb3ed1b543fcfaff31a29fb8fc01041d8e1cd876c5cf596fc90fbafba2656c7f56bc6b5d5c47eac6579f97210547bfad056a863861ddf4b8febd6ab7641c1d92c050b151a217b919d9ee1223a086c3257299c58cb4a377a07a788abf5c23d5a10815b26f74f70da446c00572de2fd38ea58b997880921984c593b4600dffaa4fc642d5982c5930a41a4218722e0b569df89fda69fec7f9c638d1e135fdfc84c888530b64932de16aa3f44aaeb5a8cd1337e6e05a26cac72c7e21d80e94cbdb54bbc7bdf0104dbac0ce33a4b7f327e7113f6a7dd3a0f8656fcdc28219330af201cda6bde9c6cf824fedc0bbc3e66c10a6cbb9b539771bc2c6e7f96f7f63dde5b3508d8738419783f83f2b925b2e5cbff29dd5e6fedd4d5d8f0ff8eebd1e8c3131d3fbc003d4c5fe83cea", 0xc01}], 0x1, &(0x7f0000007980)}}], 0x1, 0x0) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x3c9, &(0x7f0000003140)}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x10, &(0x7f0000007380), 0x0, &(0x7f00000073c0), 0x70}}], 0x2, 0x0) 2018/04/10 23:18:51 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xfffffffffffffe5f, &(0x7f0000002480)={&(0x7f0000001340)=@updpolicy={0xc4, 0x19, 0xd01, 0x0, 0x0, {{@in=@dev={0xac, 0x14, 0x14}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@mark={0xc, 0x15, {0x0, 0x29}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x4}, 0x10) 2018/04/10 23:18:51 executing program 2 (fault-call:2 fault-nth:1): perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="4800000014001904090000000000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:18:51 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000b6d000)='./control\x00', 0x20) 2018/04/10 23:18:51 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x4000000}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) [ 263.535055] FAULT_INJECTION: forcing a failure. [ 263.535055] name failslab, interval 1, probability 0, space 0, times 0 [ 263.546392] CPU: 1 PID: 20890 Comm: syz-executor2 Not tainted 4.16.0+ #18 [ 263.553328] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 263.563379] Call Trace: [ 263.565989] dump_stack+0x1b9/0x294 [ 263.569641] ? dump_stack_print_info.cold.2+0x52/0x52 [ 263.574847] ? perf_trace_lock_acquire+0xe3/0x980 [ 263.579713] should_fail.cold.4+0xa/0x1a 2018/04/10 23:18:51 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x2000}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) [ 263.583790] ? retint_kernel+0x10/0x10 [ 263.587698] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 263.592817] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 263.597599] ? retint_kernel+0x10/0x10 [ 263.601519] ? lock_release+0x4d4/0xa10 [ 263.605530] ? check_same_owner+0x320/0x320 [ 263.609863] ? rcu_note_context_switch+0x710/0x710 [ 263.614794] __should_failslab+0x124/0x180 [ 263.619028] should_failslab+0x9/0x14 [ 263.622819] kmem_cache_alloc_node_trace+0x26f/0x770 [ 263.627921] __kmalloc_node_track_caller+0x33/0x70 [ 263.632850] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 263.637686] __alloc_skb+0x14d/0x780 [ 263.641403] ? skb_scrub_packet+0x580/0x580 [ 263.645721] ? rcu_is_watching+0x85/0x140 [ 263.649861] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 263.655047] ? perf_trace_lock+0x900/0x900 [ 263.659284] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 263.664810] ? netlink_autobind.isra.34+0x240/0x330 [ 263.669819] netlink_sendmsg+0xb01/0xfa0 [ 263.673877] ? netlink_unicast+0x740/0x740 [ 263.678106] ? security_socket_sendmsg+0x94/0xc0 [ 263.682848] ? netlink_unicast+0x740/0x740 [ 263.687077] sock_sendmsg+0xd5/0x120 [ 263.690782] sock_write_iter+0x35a/0x5a0 [ 263.694831] ? sock_sendmsg+0x120/0x120 [ 263.698802] ? __might_sleep+0x95/0x190 [ 263.702775] do_iter_readv_writev+0x6a0/0x970 [ 263.707264] ? vfs_dedupe_file_range+0xa00/0xa00 [ 263.712020] ? rw_verify_area+0x118/0x360 [ 263.716164] do_iter_write+0x185/0x5f0 [ 263.720042] ? dup_iter+0x270/0x270 [ 263.723670] vfs_writev+0x1c7/0x330 [ 263.727289] ? vfs_iter_write+0xb0/0xb0 [ 263.731255] ? wait_for_completion+0x870/0x870 [ 263.735845] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 263.741369] ? __fdget_pos+0xd6/0x1e0 [ 263.745162] ? __fdget_raw+0x20/0x20 [ 263.748861] ? __sb_end_write+0xac/0xe0 [ 263.752830] do_writev+0x112/0x2f0 [ 263.756361] ? vfs_writev+0x330/0x330 [ 263.760148] ? mm_fault_error+0x380/0x380 [ 263.764295] SyS_writev+0x27/0x30 [ 263.767735] ? SyS_readv+0x30/0x30 [ 263.771264] do_syscall_64+0x29e/0x9d0 [ 263.775142] ? vmalloc_sync_all+0x30/0x30 [ 263.779278] ? _raw_spin_unlock_irq+0x27/0x70 [ 263.783763] ? finish_task_switch+0x1ca/0x820 [ 263.788249] ? syscall_return_slowpath+0x5c0/0x5c0 [ 263.793171] ? syscall_return_slowpath+0x30f/0x5c0 [ 263.798096] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 263.803455] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 263.808298] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 263.813474] RIP: 0033:0x455259 [ 263.816650] RSP: 002b:00007f2adc6bcc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 263.824349] RAX: ffffffffffffffda RBX: 00007f2adc6bd6d4 RCX: 0000000000455259 2018/04/10 23:18:52 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b6d000)='./control\x00', 0x0) [ 263.831604] RDX: 0000000000000001 RSI: 0000000020ff5000 RDI: 0000000000000014 [ 263.838861] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 263.846117] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 263.853384] R13: 00000000000006cd R14: 00000000006fd3d8 R15: 0000000000000001 2018/04/10 23:18:52 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x11f}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x68103, 0x0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000040)) 2018/04/10 23:18:52 executing program 7: r0 = semget$private(0x0, 0x3, 0x0) semtimedop(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000000300)) semop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x100000000001000}], 0x1) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000340)={0x0, 0xd9e8, 0x10000024cf, 0x8001}, &(0x7f0000000100)=0xfffffdd2) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000140)={0x100, 0x7fffffff, 0x9, 0xe00000000, 0x8000, 0x8, 0x8000, 0x0, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000001c0)={r2, 0x8, 0x101, 0x6, 0x20, 0x101, 0x80000000, 0xffffffffffffffe1, {r3, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0xe2, 0x101, 0x1, 0x5, 0x3f}}, &(0x7f0000000280)=0xb0) semop(r0, &(0x7f0000000040), 0x0) 2018/04/10 23:18:52 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x400, 0x0) ioctl$int_in(r0, 0x80000080044dff, &(0x7f00000000c0)) 2018/04/10 23:18:52 executing program 2 (fault-call:2 fault-nth:2): perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="4800000014001904090000000000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) [ 264.056190] FAULT_INJECTION: forcing a failure. [ 264.056190] name failslab, interval 1, probability 0, space 0, times 0 [ 264.067884] CPU: 1 PID: 20922 Comm: syz-executor2 Not tainted 4.16.0+ #18 [ 264.074827] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 264.084184] Call Trace: [ 264.086773] dump_stack+0x1b9/0x294 [ 264.090397] ? dump_stack_print_info.cold.2+0x52/0x52 [ 264.095579] ? perf_trace_lock+0xd6/0x900 [ 264.099726] should_fail.cold.4+0xa/0x1a [ 264.103782] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 264.108874] ? graph_lock+0x170/0x170 [ 264.112663] ? graph_lock+0x170/0x170 [ 264.116450] ? rcu_note_context_switch+0x710/0x710 [ 264.121368] ? find_held_lock+0x36/0x1c0 [ 264.125415] ? __lock_is_held+0xb5/0x140 [ 264.129472] ? check_same_owner+0x320/0x320 [ 264.133784] ? rcu_note_context_switch+0x710/0x710 [ 264.138703] __should_failslab+0x124/0x180 [ 264.142923] should_failslab+0x9/0x14 [ 264.146707] kmem_cache_alloc_node+0x272/0x780 [ 264.151277] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 264.156201] __alloc_skb+0x111/0x780 [ 264.159904] ? skb_scrub_packet+0x580/0x580 [ 264.164211] ? kasan_check_write+0x14/0x20 [ 264.168433] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 264.173352] ? wait_for_completion+0x870/0x870 [ 264.177921] ? mutex_unlock+0xd/0x10 [ 264.181623] ? inet_diag_cmd_exact+0x86/0x170 [ 264.186106] ? inet_diag_handler_cmd+0x314/0x3e0 [ 264.190849] netlink_ack+0x2d7/0xbc0 [ 264.194551] ? netlink_sendmsg+0xfa0/0xfa0 [ 264.198775] ? mutex_unlock+0xd/0x10 [ 264.202478] ? sock_diag_rcv_msg+0x250/0x3d0 [ 264.206888] netlink_rcv_skb+0x35d/0x440 [ 264.210935] ? sock_diag_bind+0x80/0x80 [ 264.214899] ? netlink_ack+0xbc0/0xbc0 [ 264.218771] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 264.223946] ? netlink_skb_destructor+0x210/0x210 [ 264.228779] sock_diag_rcv+0x2a/0x40 [ 264.232477] netlink_unicast+0x58b/0x740 [ 264.236530] ? netlink_attachskb+0x970/0x970 [ 264.240927] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 264.246453] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 264.251454] ? security_netlink_send+0x88/0xb0 [ 264.256027] netlink_sendmsg+0x9f0/0xfa0 [ 264.260080] ? netlink_unicast+0x740/0x740 [ 264.264305] ? security_socket_sendmsg+0x94/0xc0 [ 264.269045] ? netlink_unicast+0x740/0x740 [ 264.273267] sock_sendmsg+0xd5/0x120 [ 264.276968] sock_write_iter+0x35a/0x5a0 [ 264.281023] ? sock_sendmsg+0x120/0x120 [ 264.284988] ? __might_sleep+0x95/0x190 [ 264.288954] do_iter_readv_writev+0x6a0/0x970 [ 264.293440] ? vfs_dedupe_file_range+0xa00/0xa00 [ 264.298190] ? rw_verify_area+0x118/0x360 [ 264.302326] do_iter_write+0x185/0x5f0 [ 264.306198] ? dup_iter+0x270/0x270 [ 264.309816] vfs_writev+0x1c7/0x330 [ 264.313430] ? vfs_iter_write+0xb0/0xb0 [ 264.317391] ? wait_for_completion+0x870/0x870 [ 264.321971] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 264.327497] ? __fdget_pos+0xd6/0x1e0 [ 264.331284] ? __fdget_raw+0x20/0x20 [ 264.334983] ? __sb_end_write+0xac/0xe0 [ 264.338950] do_writev+0x112/0x2f0 [ 264.342478] ? vfs_writev+0x330/0x330 [ 264.346263] ? mm_fault_error+0x380/0x380 [ 264.350407] SyS_writev+0x27/0x30 [ 264.353846] ? SyS_readv+0x30/0x30 [ 264.357371] do_syscall_64+0x29e/0x9d0 [ 264.361244] ? vmalloc_sync_all+0x30/0x30 [ 264.365376] ? _raw_spin_unlock_irq+0x27/0x70 [ 264.369855] ? finish_task_switch+0x1ca/0x820 [ 264.374336] ? syscall_return_slowpath+0x5c0/0x5c0 [ 264.379252] ? syscall_return_slowpath+0x30f/0x5c0 [ 264.384174] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 264.389527] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 264.394359] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 264.399533] RIP: 0033:0x455259 2018/04/10 23:18:52 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x600}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:18:52 executing program 6: unshare(0x400) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x14200, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d35000), 0x0) recvmmsg(r1, &(0x7f0000001080), 0x5, 0x0, 0x0) [ 264.402704] RSP: 002b:00007f2adc6bcc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 264.410400] RAX: ffffffffffffffda RBX: 00007f2adc6bd6d4 RCX: 0000000000455259 [ 264.417652] RDX: 0000000000000001 RSI: 0000000020ff5000 RDI: 0000000000000014 [ 264.424906] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 264.432157] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 264.439412] R13: 00000000000006cd R14: 00000000006fd3d8 R15: 0000000000000002 2018/04/10 23:18:52 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000023efa8)={0x80, 0x0, 0xc8}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x8000, 0xc) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000480)={&(0x7f0000000140)=[0x8], 0x1, 0x1, 0x9, 0x101, 0x80000, 0xf9df, {0x3, 0x5, 0x4, 0xff, 0x9, 0x9, 0x5, 0x1, 0x10000, 0xbed, 0x0, 0x20, 0x2, 0xd73, "f4ac9ebfbc43da798617d8d61dfb5fa3b002923cdd61c47a79fbce498826d456"}}) r2 = dup(r0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000003c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000400)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000440)={r3, r5}) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) ioctl(r4, 0x6, &(0x7f00000000c0)="94d690d679ae42b9ad43e808298a26b4a803fbb95a083ff353d4465647bdde1758b73204a805744d41") ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r6, 0x40485404, &(0x7f0000000040)={{0xffffffffffffffff, 0x1, 0xac, 0x1, 0x7}, 0x8, 0x200}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r6, 0xc08c5335, &(0x7f0000000300)={0x9, 0x3f, 0x800, 'queue0\x00', 0x10001}) getsockopt$bt_hci(r6, 0x0, 0x1, &(0x7f0000000240)=""/9, &(0x7f0000000280)=0x9) getresgid(&(0x7f0000000640), &(0x7f0000000700), &(0x7f00000005c0)=0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r6, 0xc1205531, &(0x7f0000000740)={0x4, 0x10001, 0x12, 0x100000000, [], [], [], 0x9, 0x0, 0x6, 0x8, "8fac6e8cbbf9d165c96f38aabab1ea4f"}) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) ioctl$void(r6, 0xc0045c77) fchown(r6, 0x0, r7) 2018/04/10 23:18:52 executing program 6: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20200) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x10, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000016) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000219ff0)={0x77359400}, &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) exit(0x0) 2018/04/10 23:18:52 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fd9ffc)=0x3) ioctl$TCFLSH(r0, 0x540b, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x1) ioctl$TIOCNXCL(r0, 0x540d) r2 = memfd_create(&(0x7f0000000100)=']\x00', 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r3 = creat(&(0x7f00000006c0)='./file0\x00', 0x44) write$cgroup_pid(r3, &(0x7f0000000100)=ANY=[], 0x1023c) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r5 = inotify_init1(0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) dup2(r5, r3) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x9, 0x1}, &(0x7f0000000280)=0xc) r7 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) add_key(&(0x7f00000003c0)='syzkaller\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r7) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000002c0)={r6, @in6={{0xa, 0x4e20, 0xffffffffffff2607, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0x3, 0x80, 0x8, 0x100}, &(0x7f0000000380)=0x98) unshare(0x0) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f00000001c0)) ioprio_set$pid(0x2, 0x0, 0x0) pipe(&(0x7f00000005c0)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000000180)=@int=0x7fff, 0xffffffffffffff80) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000000600)="e1f6049b930b2d66e6bf7b731244fd886105e2986917dc9d72bb377ad485a9ddef3c7079c3f410537064c0cb48d4e1e5cb3be9ed8844a10697d5039686ba614ecaa73f803a67f406a253e6a4d0b812950a26e4fc8194559df091b0f551be2929ae475721445f3ec8d51bc3234f21932b2b16314b894b63892dc31eb8cbcf15e54c545bfe4279805257526f1a") socketpair$inet_sctp(0x2, 0x9, 0x84, &(0x7f0000000740)) exit_group(0x7) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f0000000400)={'ipddp0\x00'}) 2018/04/10 23:18:52 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x2, 0xb, 0xfffffffffffffffe, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x5, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x10040, 0x0) renameat2(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00', 0x5) 2018/04/10 23:18:52 executing program 2 (fault-call:2 fault-nth:3): perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="4800000014001904090000000000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:18:52 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x835, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000df0ffc)) 2018/04/10 23:18:52 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0xb00}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) [ 264.793437] FAULT_INJECTION: forcing a failure. [ 264.793437] name failslab, interval 1, probability 0, space 0, times 0 [ 264.804831] CPU: 1 PID: 20955 Comm: syz-executor2 Not tainted 4.16.0+ #18 [ 264.811771] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 264.821133] Call Trace: [ 264.823738] dump_stack+0x1b9/0x294 [ 264.827387] ? dump_stack_print_info.cold.2+0x52/0x52 [ 264.832594] ? is_bpf_text_address+0xd7/0x170 [ 264.837111] should_fail.cold.4+0xa/0x1a [ 264.841186] ? __save_stack_trace+0x7e/0xd0 [ 264.845521] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 264.850647] ? graph_lock+0x170/0x170 [ 264.854461] ? save_stack+0x43/0xd0 [ 264.858097] ? kasan_kmalloc+0xc4/0xe0 [ 264.861993] ? kasan_slab_alloc+0x12/0x20 [ 264.866156] ? find_held_lock+0x36/0x1c0 [ 264.870235] ? __lock_is_held+0xb5/0x140 [ 264.874322] ? check_same_owner+0x320/0x320 [ 264.878662] ? rcu_note_context_switch+0x710/0x710 [ 264.883613] __should_failslab+0x124/0x180 [ 264.887864] should_failslab+0x9/0x14 2018/04/10 23:18:53 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) [ 264.891673] kmem_cache_alloc_node_trace+0x26f/0x770 [ 264.896800] __kmalloc_node_track_caller+0x33/0x70 [ 264.901751] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 264.906528] __alloc_skb+0x14d/0x780 [ 264.910258] ? skb_scrub_packet+0x580/0x580 [ 264.914601] ? kasan_check_write+0x14/0x20 [ 264.918849] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 264.923800] ? wait_for_completion+0x870/0x870 [ 264.928401] ? mutex_unlock+0xd/0x10 [ 264.932125] ? inet_diag_cmd_exact+0x86/0x170 [ 264.936634] ? inet_diag_handler_cmd+0x314/0x3e0 2018/04/10 23:18:53 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x100000001, 0x800) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000200)={0x0, 0x2, 0x8, 0x8, 0x401, 0x4d, 0x4, 0x2, 0x269, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x5, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x18, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000080)=0x14) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x400800, 0x0) connect$can_bcm(r2, &(0x7f0000000040)={0x1d, r3}, 0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) r6 = msgget(0x0, 0x400) msgctl$MSG_INFO(r6, 0xc, &(0x7f0000000380)=""/4096) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000002c0)={r5, @in6={{0xa, 0x4e22, 0x7b, @local={0xfe, 0x80, [], 0xaa}, 0x2000000000000000}}, 0x9, 0x100}, 0x90) fallocate(r4, 0x8, 0x0, 0x1000) r7 = socket(0x200000000010, 0x2, 0x0) write(r7, &(0x7f0000000000)="2400000024007fee40001200000001000d0ff6ff010000000000f300f1ffffff1300ff10", 0x24) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x6) sendfile(r1, r4, 0x0, 0x400) 2018/04/10 23:18:53 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') fcntl$getown(0xffffffffffffffff, 0x9) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) fcntl$getown(0xffffffffffffffff, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000001c0)={0x0, 0x0}) r2 = getpgrp(r1) get_robust_list(r2, &(0x7f0000001340)=&(0x7f0000001300)={&(0x7f0000001240)={&(0x7f0000001200)}, 0x0, &(0x7f00000012c0)={&(0x7f0000001280)}}, &(0x7f0000001380)=0x18) r3 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x80) socketpair$ax25(0x3, 0x7, 0xce, &(0x7f0000000200)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00000000c0)=ANY=[@ANYBLOB="ed00000012b2196819b4b8fbef028cbd6cc0d900f9ade39e009e064dc736dfe624c275e73c60a209000000a12d00000000000000000000000000"], 0x6) write(r4, &(0x7f0000000280)="8f684b1194d3909bb03670312b4518419a871f658188926ecdce8ed19b1d5cbe026a", 0x22) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000080)=0x1, 0x4) getpriority(0x1, r0) [ 264.941402] netlink_ack+0x2d7/0xbc0 [ 264.945133] ? netlink_sendmsg+0xfa0/0xfa0 [ 264.949390] ? mutex_unlock+0xd/0x10 [ 264.953116] ? sock_diag_rcv_msg+0x250/0x3d0 [ 264.957541] netlink_rcv_skb+0x35d/0x440 [ 264.961612] ? sock_diag_bind+0x80/0x80 [ 264.965596] ? netlink_ack+0xbc0/0xbc0 [ 264.969491] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 264.974696] ? netlink_skb_destructor+0x210/0x210 [ 264.979557] sock_diag_rcv+0x2a/0x40 [ 264.983281] netlink_unicast+0x58b/0x740 [ 264.987357] ? netlink_attachskb+0x970/0x970 [ 264.991775] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 264.997326] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 265.002359] ? security_netlink_send+0x88/0xb0 [ 265.006953] netlink_sendmsg+0x9f0/0xfa0 [ 265.011035] ? netlink_unicast+0x740/0x740 [ 265.015289] ? security_socket_sendmsg+0x94/0xc0 [ 265.020055] ? netlink_unicast+0x740/0x740 [ 265.024314] sock_sendmsg+0xd5/0x120 [ 265.028049] sock_write_iter+0x35a/0x5a0 [ 265.032125] ? sock_sendmsg+0x120/0x120 [ 265.036119] ? __might_sleep+0x95/0x190 [ 265.040126] do_iter_readv_writev+0x6a0/0x970 2018/04/10 23:18:53 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0xc0ffffff00000000}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) [ 265.044634] ? vfs_dedupe_file_range+0xa00/0xa00 [ 265.049400] ? rw_verify_area+0x118/0x360 [ 265.053554] do_iter_write+0x185/0x5f0 [ 265.057448] ? dup_iter+0x270/0x270 [ 265.061092] vfs_writev+0x1c7/0x330 [ 265.064725] ? vfs_iter_write+0xb0/0xb0 [ 265.068710] ? wait_for_completion+0x870/0x870 [ 265.073325] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 265.078871] ? __fdget_pos+0xd6/0x1e0 [ 265.082681] ? __fdget_raw+0x20/0x20 [ 265.086404] ? __sb_end_write+0xac/0xe0 [ 265.090396] do_writev+0x112/0x2f0 2018/04/10 23:18:53 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x3f}, &(0x7f0000000180)=0x10) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2000, 0x0) execveat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000100)="87292a657468316d643573756d2324766d6e6574302473797374656d215d23242100"], &(0x7f00000002c0)=[&(0x7f00000001c0)='\x00', &(0x7f0000000200)='/dev/snd/seq\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)="0200"], 0x1c00) r1 = syz_open_dev$sndseq(&(0x7f0000001ac0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000ec6fb0)) chdir(&(0x7f0000000300)='./file0\x00') [ 265.093947] ? vfs_writev+0x330/0x330 [ 265.097755] ? mm_fault_error+0x380/0x380 [ 265.101917] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 265.106779] SyS_writev+0x27/0x30 [ 265.110237] ? SyS_readv+0x30/0x30 [ 265.113786] do_syscall_64+0x29e/0x9d0 [ 265.117679] ? vmalloc_sync_all+0x30/0x30 [ 265.121843] ? _raw_spin_unlock_irq+0x27/0x70 [ 265.126347] ? finish_task_switch+0x1ca/0x820 [ 265.130857] ? syscall_return_slowpath+0x5c0/0x5c0 [ 265.135795] ? syscall_return_slowpath+0x30f/0x5c0 [ 265.140738] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 265.146116] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 265.150980] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 265.156175] RIP: 0033:0x455259 [ 265.159368] RSP: 002b:00007f2adc6bcc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 265.167087] RAX: ffffffffffffffda RBX: 00007f2adc6bd6d4 RCX: 0000000000455259 [ 265.174360] RDX: 0000000000000001 RSI: 0000000020ff5000 RDI: 0000000000000014 [ 265.181642] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 265.188923] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 265.196195] R13: 00000000000006cd R14: 00000000006fd3d8 R15: 0000000000000003 2018/04/10 23:18:54 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0xe8030000}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:18:54 executing program 2 (fault-call:2 fault-nth:4): perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="4800000014001904090000000000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:18:54 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) socket$netlink(0x10, 0x3, 0x12) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="580000001400192300834b80040d8c560a060000ec04a200000543dfd87c5800004824ca94326400890005000000000000000004830600000000000000000003ed83fff5dde4ffff0f000100070c09a11b45ffd46f8a3731", 0x58}], 0x1) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_snmp6\x00') ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000040)=0x2) 2018/04/10 23:18:54 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x8, 0x28102) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000080)={0x7}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xffffffffffffffff) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) 2018/04/10 23:18:54 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1000, 0x400) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xd4, r1, 0x100, 0x70bd26, 0x25dfdbfe, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xd2}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x9}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x400000000}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x64, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xbf6541c4973b8075}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x37}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}]}, 0xd4}, 0x1, 0x0, 0x0, 0x40}, 0x40) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r2, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r2, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)=ANY=[@ANYBLOB="04000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="200000000100000000000000000004008e15adecfc04aba1"], 0x48}, 0x1}, 0x0) 2018/04/10 23:18:54 executing program 5: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$search(0xa, r1, &(0x7f0000000200)="cf47fa027a6993980cf6472b9e188416ade3d6e39fa200e398b57ab5b38de9190347f42912d92585a9f36e35773f840dd9c65cb7fea792fc8b725ca27096debd37c6492dfdcf290faa951bad451aee85d12b3e2c1dd748a5b40b26b00d1f", &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, r0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10500) statx(r2, &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000340)) syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x40) 2018/04/10 23:18:54 executing program 4 (fault-call:4 fault-nth:0): mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b6d000)='./control\x00', 0x20) 2018/04/10 23:18:54 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x4, 0x4, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00004e5fff), &(0x7f00003a3fff)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x7, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000100000040000000020000009500000000000000000000000000000095000000000000ec00000000000000bb5500000000000000"], &(0x7f0000000080)='GPL\x00', 0xe00e, 0xb4, &(0x7f00000000c0)=""/180, 0x41100, 0x1}, 0x48) [ 265.945802] FAULT_INJECTION: forcing a failure. [ 265.945802] name failslab, interval 1, probability 0, space 0, times 0 [ 265.957154] CPU: 1 PID: 21008 Comm: syz-executor4 Not tainted 4.16.0+ #18 [ 265.964091] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 265.973462] Call Trace: [ 265.976071] dump_stack+0x1b9/0x294 [ 265.979719] ? dump_stack_print_info.cold.2+0x52/0x52 [ 265.984930] ? perf_trace_lock_acquire+0xe3/0x980 [ 265.989802] should_fail.cold.4+0xa/0x1a [ 265.993879] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 265.998990] ? rcu_is_watching+0x85/0x140 [ 266.003163] ? find_held_lock+0x36/0x1c0 [ 266.007264] ? check_same_owner+0x320/0x320 [ 266.011599] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 266.016553] ? rcu_note_context_switch+0x710/0x710 [ 266.021513] __should_failslab+0x124/0x180 [ 266.025763] should_failslab+0x9/0x14 [ 266.029576] kmem_cache_alloc+0x2af/0x760 [ 266.033750] getname_flags+0xd0/0x5a0 [ 266.037567] user_path_at_empty+0x2d/0x50 [ 266.041740] SyS_inotify_add_watch+0x18c/0x8a0 2018/04/10 23:18:54 executing program 6: r0 = socket(0x11, 0xa, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() r3 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x8000, r1, r2, 0x1, 0x18c, 0x20000) socket$rds(0x15, 0x5, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10001300}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x54, r4, 0x4, 0x70bd28, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10000}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10001}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000080}, 0x8800) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x70, r4, 0x20c, 0x70bd2b, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x29}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}]}, 0x70}, 0x1}, 0x8000) 2018/04/10 23:18:54 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000000)={0x472e585974c25684, 0x1ff}) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000200)={&(0x7f000000a000/0x4000)=nil, 0x4000}) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000180)=0x101, 0x4) setreuid(r1, r2) madvise(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x20c) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f00000001c0)={0x5, 0x9, 0x7}) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) socket$inet6(0xa, 0xa, 0x3) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000040)={0x3, 0x5}) 2018/04/10 23:18:54 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x80ffffff}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) [ 266.046347] ? sys_inotify_init+0x20/0x20 [ 266.050516] ? do_syscall_64+0xb7/0x9d0 [ 266.054509] ? sys_inotify_init+0x20/0x20 [ 266.058675] do_syscall_64+0x29e/0x9d0 [ 266.062575] ? vmalloc_sync_all+0x30/0x30 [ 266.066743] ? _raw_spin_unlock_irq+0x27/0x70 [ 266.071253] ? finish_task_switch+0x1ca/0x820 [ 266.075765] ? syscall_return_slowpath+0x5c0/0x5c0 [ 266.080709] ? syscall_return_slowpath+0x30f/0x5c0 [ 266.086876] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 266.092257] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 266.097123] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 266.102316] RIP: 0033:0x455259 [ 266.105508] RSP: 002b:00007f6082a8bc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000fe [ 266.113229] RAX: ffffffffffffffda RBX: 00007f6082a8c6d4 RCX: 0000000000455259 [ 266.120502] RDX: 0000000000000020 RSI: 0000000020b6d000 RDI: 0000000000000015 [ 266.127760] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 266.135023] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 2018/04/10 23:18:54 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7ff, 0x80) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x9, 0x30, 0x101, 0x2}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140)=r1, 0x4) clone(0x1002fd, &(0x7f0000000240), &(0x7f0000000000), &(0x7f0000000ffc), &(0x7f0000000380)) creat(&(0x7f0000000040)='./file0\x00', 0x0) [ 266.142281] R13: 0000000000000185 R14: 00000000006f5518 R15: 0000000000000000 2018/04/10 23:18:54 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x40}) getsockname(r0, &(0x7f0000000140)=@generic, &(0x7f0000000080)=0x397) 2018/04/10 23:18:54 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x7fffffffffffffd) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'bpq0\x00', 0x1d}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x100, 0x0) ioctl$TIOCNXCL(r1, 0x540d) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000080)={0x4, 0x2, 0x80}) 2018/04/10 23:18:54 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="4800000014001904090000000000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:18:54 executing program 6: r0 = socket$inet(0x2, 0x2, 0xfffffffffffffffe) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002d2000)="441109210000000000ffff7b0010000013", 0x11) getsockopt$inet_opts(r0, 0x0, 0x200000000000004, &(0x7f0000739ff1)=""/15, &(0x7f000024bffc)=0xf) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x4, 0x30, 0x2, 0x9}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="030000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000027c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x4}}}, 0x7, 0x3776, 0x7f, 0x7, 0x3ff}, &(0x7f0000000340)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000380)={0x0, 0x81, 0x30}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000640)={0x0, 0x9, 0x10}, &(0x7f0000000680)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000006c0)={0x0, 0x3, 0x7f, 0x7f}, &(0x7f0000000700)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000740)={0x0, 0x7fffffff}, &(0x7f0000000780)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000007c0)={0x0, 0xba80, 0x9, [0x8, 0x10000, 0x7, 0x81, 0x4, 0x9, 0xffffffff, 0x3ff, 0x7]}, &(0x7f0000000800)=0x1a) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000840)={0x0, @in6={{0xa, 0x4e24, 0x100, @empty, 0x40}}, 0xb48f, 0x800, 0x4, 0x10000, 0x2}, &(0x7f0000000900)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000dc0)={0xfff, 0x200, 0x7ff, 0x15, 0x0}, &(0x7f0000000e00)=0x10) r11 = open(&(0x7f0000002940)='./file0\x00', 0xf465a296a90d4196, 0x8) ioctl$EVIOCGKEY(r11, 0x80404518, &(0x7f0000002980)=""/70) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000e40)={0x0, @in6={{0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x800}}, 0x5, 0xfffffffffffffff9, 0x4, 0x10001, 0x46}, &(0x7f0000000f00)=0x98) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002200)={0x0, @in6={{0xa, 0x4e21, 0x62, @local={0xfe, 0x80, [], 0xaa}, 0x7f}}}, &(0x7f00000022c0)=0x84) r14 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002440)='/dev/hwrng\x00', 0x2, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000002a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002a40)=0x14) setsockopt$packet_add_memb(r14, 0x107, 0x1, &(0x7f0000002a80)={r15, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000002300)={0x0, 0x5}, &(0x7f0000002340)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=0x0, &(0x7f0000000300)=0x4) r18 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002780)='/dev/ppp\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r18, 0x84, 0x11, &(0x7f0000002400)={0x0, 0x800}, &(0x7f0000002740)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000002600)=[{&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x10000, @mcast2={0xff, 0x2, [], 0x1}, 0x400000}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="98a2eccdab6317fe711f7a9e7ea491805e8ab82f9654ba351ed8e35483cf3aa85ae1429a64565887e09f3c863bbfb66baad2d08aae63e49939a6b8344d568dee78cc58811d1acd8561c854fe25ad017d139e6f50caa1077145bf24224088a24633c6b17fd942d520c819617821a5aecb90b3a126bae7d791b81451951d42f95907e8c452cfdcda5c120736ef75cd88f4d70fd0fdad71f39a95083cedd50d9df576f3fdd0aaca0444d8c8e3c10f137ebf77691651b1f35a1e05f03584d54479bf3cbfc78cf8acef0b", 0xc8}], 0x1, &(0x7f0000000400)=[@init={0x18, 0x84, 0x0, {0x3f, 0x9, 0x2, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x2, 0x9, 0xfffffffffffffff9, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x200, 0x101, 0x1, r2}}, @init={0x18, 0x84, 0x0, {0x3f, 0x7fff, 0x8001, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x5063, 0x0, 0x1, 0x6e0, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x76, 0x8, 0x7d08, 0x1, r4}}], 0x120, 0x4000000}, {&(0x7f0000000540)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000000600)=[{&(0x7f0000000580)="18eafb660bac946a7db2e23497e7bae82e3c17e95a10f58c3de4d869557cdd176bba1adec7125c66c8f92cc8252763e3f5f85ec3d6433e84ad03d36012ee98539d669ac9ac6fdcc7d1e96a4a50", 0x4d}], 0x1, &(0x7f0000000940)=[@sndinfo={0x20, 0x84, 0x2, {0x80000000, 0x0, 0x3, 0xb787, r5}}, @init={0x18, 0x84, 0x0, {0x1000, 0x5, 0x1, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x80000001, 0x8000, 0x20, 0x9, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x9, 0x20e, 0x5, 0x4, 0x20, 0x50, 0x8d, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x400, 0x1, 0x5, 0x6, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0xf, 0x40, 0x3, r9}}], 0x120}, {&(0x7f0000000a80)=@in6={0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x32}, 0x1c, &(0x7f0000000b40)=[{&(0x7f0000000ac0)="7fc2eb50946127f66a047e305900d8d68e95a8967734f9822817776c4cb3e186c11c8bd337e9ca7dd5ebed4064d04ee2b9e4a4de515e89b42da7204ab85d04b3a2f06718185660c0cbd2", 0x4a}], 0x1, 0x0, 0x0, 0x44}, {&(0x7f0000000b80)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x5}, 0x1c, &(0x7f0000000d80)=[{&(0x7f0000000bc0)="0304db77248680b202da3e97b559ff9b279b66780ac9826db951951a79fb2d5ca448d28994dde1db132b357c12be7d9d957f3b6d2de957310cc71b1164300e37cac8e04f78dd7d35459ca335b150f0f73ad53e725bb2410dfc481c8d4baf66dd0cba2b97d57dcee43005627a6070af2e39d79bb79c8d1309ea3c2f3575a9b0e594646a5ce4f5b4ac47a438c9a924c96fbaf030b9bb289b8ffce20a8273cd55821b985e4307", 0xa5}, {&(0x7f0000000c80)="a6d46bb53f02dec82d5230385fbba2c39d61aaa56be573c81ae55a1daef347be85655e0926185aa0d66fccdb89d2ff4cb8ce3b0c73d84900a96c42c750554df64cbbe84648f51790b059b5172493de1f479469552405873c1151ffe0bebe2e0394f21f6eca1d12a8dbefbe30ee0f58926ae5def5eb03455c2b536924ec7f7607ee5ddba483ff368c1160614301def1eda46485f475194593b2c6b921507f3d40be7e4eb715ddc8e92cc0cedb9b6d9a4a728c2341d34a6a56cbf10cebeb2d8717d169d32c40bf7c286c94", 0xca}], 0x2, &(0x7f0000000f40)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x1, 0x8200, 0xfffffffffffffffa, 0x6, 0x9, 0xc1, 0x7, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x9, 0x1, 0x3ff, 0x1ff, 0xffff, 0x111b, 0x200, r12}}], 0x60, 0x810}, {&(0x7f0000000fc0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, &(0x7f00000021c0)=[{&(0x7f0000001000)="bbb50796cc0cc92f64f2117d94eb184fe272202d150282a3337354155ba4e420bb0bd5808acafcbe3d1f3b460f81df6eec319b46ff21ee4c4d4dcabbf62d49067e665884f6b4aff4d122ffeea53bedd8cdb4671a1df2dcfd8c65f7504ad81e4ed41f9736108dce3b598a56129f84a550d3c4f451208d709598beb79a1e7f99a30b3606c63d41bff90ac10dfc9ba13dd17f02de1e7b33", 0x96}, {&(0x7f00000010c0)="7fdf726b6ac15b21cccb62ee08429735249f9632cb4c5cd3d5c00533d9b8c1c85aff07e02de412b83e1df9663b900a5cc072608aa829c31822d2d435ed9ab0426ea333456ae7fd73ff2210b0dcbe666199cbc6d7dd5e95b5e4cb28821a3ff4afe0157e9ffae4f6c7ba5e80f566", 0x6d}, {&(0x7f0000001140)="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", 0x1000}, {&(0x7f0000002140)="4516948d70495afdc0b6410317abd4597e88f9e1685f7ff5ef9276a3337e7ed74725e26ed2c81db2d99bcc4515beb22988cd27600fd5b290695a420c5a6b0ed3f96e173c701032b8ad6af4ac31b72dfc1a4dba5f295d156e2a47dd84358f5e5a7fbf0d6c7d37e289bd06dcc5650879", 0x6f}], 0x4, &(0x7f0000002480)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x8000, 0x8001, 0x81, r13}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x0, 0xfff, 0xfff, r16}}, @init={0x18, 0x84, 0x0, {0x10000, 0xc60, 0x6a1, 0x10000}}, @sndrcv={0x30, 0x84, 0x1, {0x204000000000000, 0x1f, 0x0, 0x100, 0x7, 0x5, 0x5, 0x80, r17}}, @init={0x18, 0x84, 0x0, {0x4, 0x1cb, 0xfffffffffffffff8, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x0, 0x0, 0x2, 0x1f, 0x35a, 0xbb, 0x9, r19}}, @init={0x18, 0x84, 0x0, {0x100000000, 0xe96f, 0xfd, 0xffffffffffffffff}}], 0x150, 0x4}], 0x5, 0x4) r20 = request_key(&(0x7f00000002c0)='id_legacy\x00', &(0x7f0000002380)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000023c0)='/dev/ppp\x00', 0xfffffffffffffff8) keyctl$get_security(0x11, r20, &(0x7f0000002880)=""/181, 0xb5) 2018/04/10 23:18:54 executing program 0: r0 = memfd_create(&(0x7f0000000100)='wlan0wlan1\x00', 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000000)=0x3) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000180)=0x2) accept4$bt_l2cap(r0, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x800) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x2) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000200)=0x6, &(0x7f0000000240)=0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f00000000c0)=""/52, &(0x7f0000000140)=0x34) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x200, 0x0) write$cgroup_pid(r0, &(0x7f0000000140)=ANY=[], 0x0) 2018/04/10 23:18:54 executing program 3: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) utime(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080)={0x0, 0x1}) fstat(r0, &(0x7f0000000fbc)) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000008ff8)) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f00000000c0)=0x3) rt_sigaction(0x7, &(0x7f0000000040)={0x42a535, {0xfffffffffffffffc}}, &(0x7f0000c69000), 0x8, &(0x7f0000893000)) fcntl$setstatus(r0, 0x4, 0x4000) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)="6e65e026cdc17000") openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x200, 0x0) 2018/04/10 23:18:54 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0xffffffff00000000}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:18:54 executing program 4 (fault-call:4 fault-nth:1): mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b6d000)='./control\x00', 0x20) 2018/04/10 23:18:54 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x6, 0xffffffffffff7320) sendto$inet6(r1, &(0x7f0000ff7000)="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", 0x768, 0x20000000, &(0x7f0000ff7fe4)={0xa, 0x0, 0x3, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x2}, 0x1c) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2018/04/10 23:18:54 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0xf152d246, 0x20000001, &(0x7f0000faafe4)={0xa, 0x2}, 0x1c) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) close(r1) [ 266.624497] FAULT_INJECTION: forcing a failure. [ 266.624497] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 266.636358] CPU: 1 PID: 21074 Comm: syz-executor4 Not tainted 4.16.0+ #18 [ 266.643267] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 266.652598] Call Trace: [ 266.655171] dump_stack+0x1b9/0x294 [ 266.658783] ? dump_stack_print_info.cold.2+0x52/0x52 [ 266.663958] ? perf_trace_lock+0x900/0x900 [ 266.668181] ? perf_trace_lock_acquire+0xe3/0x980 [ 266.673018] should_fail.cold.4+0xa/0x1a [ 266.677072] ? __fdget_pos+0x1a9/0x1e0 [ 266.680960] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 266.686069] ? debug_check_no_locks_freed+0x310/0x310 [ 266.691246] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 266.696768] ? _parse_integer+0x13b/0x190 [ 266.700908] ? graph_lock+0x170/0x170 [ 266.704695] ? graph_lock+0x170/0x170 [ 266.708483] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 266.714006] ? _kstrtoull+0x180/0x230 [ 266.717803] ? graph_lock+0x170/0x170 [ 266.721587] ? lock_release+0xa10/0xa10 [ 266.725545] ? perf_trace_lock_acquire+0xe3/0x980 [ 266.730393] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 266.735916] ? should_fail+0x21b/0xbcd [ 266.739788] __alloc_pages_nodemask+0x34e/0xd70 [ 266.744438] ? rcu_is_watching+0x85/0x140 [ 266.748571] ? __alloc_pages_slowpath+0x2dc0/0x2dc0 [ 266.753571] ? find_held_lock+0x36/0x1c0 [ 266.757631] ? check_same_owner+0x320/0x320 [ 266.761936] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 266.766848] cache_grow_begin+0x72/0x6c0 [ 266.770896] kmem_cache_alloc+0x689/0x760 [ 266.775042] getname_flags+0xd0/0x5a0 [ 266.778828] user_path_at_empty+0x2d/0x50 [ 266.782961] SyS_inotify_add_watch+0x18c/0x8a0 [ 266.787532] ? sys_inotify_init+0x20/0x20 [ 266.791665] ? do_syscall_64+0xb7/0x9d0 [ 266.795644] ? sys_inotify_init+0x20/0x20 [ 266.799800] do_syscall_64+0x29e/0x9d0 [ 266.803683] ? vmalloc_sync_all+0x30/0x30 [ 266.807816] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 266.812652] ? syscall_return_slowpath+0x5c0/0x5c0 [ 266.817565] ? syscall_return_slowpath+0x30f/0x5c0 [ 266.822491] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 266.827857] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 266.832694] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 266.837871] RIP: 0033:0x455259 [ 266.841044] RSP: 002b:00007f6082a8bc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000fe [ 266.848740] RAX: ffffffffffffffda RBX: 00007f6082a8c6d4 RCX: 0000000000455259 [ 266.856012] RDX: 0000000000000020 RSI: 0000000020b6d000 RDI: 0000000000000015 [ 266.863277] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 2018/04/10 23:18:55 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="c000000014001904090000000000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:18:55 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0xb00000000000000}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:18:55 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x20004000, &(0x7f0000000300), &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x1fffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 2018/04/10 23:18:55 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) syz_extract_tcp_res(&(0x7f0000000080), 0x2, 0xeb86) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) accept4$packet(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14, 0x80000) connect$packet(r2, &(0x7f0000000140)={0x11, 0xf7, r4, 0x1, 0x5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) ioctl$KVM_SET_MP_STATE(0xffffffffffffff9c, 0x4004ae99, &(0x7f0000000280)=0xfffffffffffffffe) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f0000000180)=""/253) dup3(r3, r1, 0x80000) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000000040)) 2018/04/10 23:18:55 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, &(0x7f0000000040)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000015c0)='cubic\x00', 0x6) recvfrom(r0, &(0x7f0000000480)=""/4096, 0x1000, 0x100, &(0x7f00000001c0)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x80) r1 = socket(0x11, 0x5, 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000002680)={r0}) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) r2 = semget$private(0x0, 0x3, 0x200) semctl$IPC_INFO(r2, 0x7, 0x3, &(0x7f0000000080)=""/199) 2018/04/10 23:18:55 executing program 7: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2003, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000080)={0x9}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, &(0x7f0000000080)) r1 = inotify_init() inotify_add_watch(r1, &(0x7f000066f000)='./file0\x00', 0x13) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f00000000c0)={0x5, 0x0, &(0x7f0000ffa000/0x3000)=nil}) mkdir(&(0x7f0000000300)='./file0/control\x00', 0x0) inotify_add_watch(r1, &(0x7f0000447000)='./file0/control\x00', 0x4000000) syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') ioctl$KDADDIO(0xffffffffffffffff, 0x4b34, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000340)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}, &(0x7f00000002c0)=0x100) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000480), &(0x7f00000004c0)=0xc) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/04/10 23:18:55 executing program 4 (fault-call:4 fault-nth:2): mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b6d000)='./control\x00', 0x20) 2018/04/10 23:18:55 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) r3 = getuid() getgroups(0x4, &(0x7f0000000040)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={r2, r3, r4}, 0xc) r5 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r5, &(0x7f0000704000)={0x0, 0x0, &(0x7f0000724ff0)=[{&(0x7f0000fa7f12)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350e2ea63300c04f8e3a2918b719d1a509471e6aedf6210a53e3397a5557e143ffc1c106af5452f296befba34bfaafb53dfd72d8b115f633e4fd99491f57d2178ac50c94957ae79071af2f524819d44731d892a83cae4a3788b65812acc97dff3b79b118d255a1683d872eb0aa9b38316917a00456e29b0e750cc67ad010981f6c88c418779a772cf329e8d6d953ea8200a7fe85f7c8e2352d60761823bf1f4f30f", 0xc0}], 0x1, &(0x7f0000000040)}, 0x0) recvmsg(r5, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x80, &(0x7f0000030fa0)=[{&(0x7f000034df41)=""/191, 0xbf}, {&(0x7f00000cd000)=""/26, 0x1a}], 0x2, &(0x7f0000000040)}, 0x0) [ 266.870625] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 266.877896] R13: 0000000000000185 R14: 00000000006f5518 R15: 0000000000000001 [ 266.997552] FAULT_INJECTION: forcing a failure. [ 266.997552] name failslab, interval 1, probability 0, space 0, times 0 [ 267.009193] CPU: 0 PID: 21103 Comm: syz-executor4 Not tainted 4.16.0+ #18 [ 267.016160] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 267.025534] Call Trace: [ 267.028152] dump_stack+0x1b9/0x294 [ 267.031816] ? dump_stack_print_info.cold.2+0x52/0x52 [ 267.037035] ? check_noncircular+0x20/0x20 [ 267.041319] should_fail.cold.4+0xa/0x1a [ 267.045545] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 267.050681] ? memset+0x31/0x40 [ 267.053998] ? perf_trace_lock+0xd6/0x900 [ 267.058168] ? perf_trace_lock_acquire+0x4f1/0x980 [ 267.063130] ? zap_class+0x720/0x720 [ 267.066875] ? perf_trace_lock+0x900/0x900 [ 267.071136] ? lock_downgrade+0x8e0/0x8e0 [ 267.075330] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 267.080543] ? print_usage_bug+0xc0/0xc0 [ 267.084641] __should_failslab+0x124/0x180 [ 267.088908] should_failslab+0x9/0x14 [ 267.092735] kmem_cache_alloc+0x47/0x760 [ 267.096818] ? radix_tree_node_alloc.constprop.19+0x310/0x310 [ 267.102758] ? lock_downgrade+0x8e0/0x8e0 [ 267.106942] radix_tree_node_alloc.constprop.19+0x1e6/0x310 [ 267.112697] idr_get_free+0x87e/0x1090 [ 267.116636] ? radix_tree_clear_tags+0xc0/0xc0 [ 267.121260] ? unwind_get_return_address+0x61/0xa0 [ 267.126215] ? __save_stack_trace+0x7e/0xd0 [ 267.130564] ? memset+0x31/0x40 [ 267.133906] ? perf_trace_lock_acquire+0x4f1/0x980 [ 267.138868] ? save_stack+0xa9/0xd0 [ 267.142527] ? perf_trace_lock+0x900/0x900 [ 267.146787] ? print_usage_bug+0xc0/0xc0 [ 267.150886] ? find_held_lock+0x36/0x1c0 [ 267.154975] ? print_usage_bug+0xc0/0xc0 [ 267.159075] idr_alloc_u32+0x1ef/0x3b0 [ 267.162989] ? __fprop_inc_percpu_max+0x2c0/0x2c0 [ 267.167847] ? lock_acquire+0x1dc/0x520 [ 267.171848] ? SyS_inotify_add_watch+0x60a/0x8a0 [ 267.176642] idr_alloc_cyclic+0x167/0x340 [ 267.180815] ? idr_alloc+0x1a0/0x1a0 [ 267.184555] ? kasan_check_write+0x14/0x20 [ 267.188808] ? do_raw_spin_lock+0xc1/0x200 [ 267.193080] SyS_inotify_add_watch+0x622/0x8a0 2018/04/10 23:18:55 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x200000000000000}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:18:55 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xb) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x8000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000100)={0xc0000004}) io_setup(0x81, &(0x7f0000000040)=0x0) io_submit(r3, 0x1, &(0x7f00000000c0)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0xfd28}]) 2018/04/10 23:18:55 executing program 0: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"69666230000006dc01583370b31700", 0xa201}) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000240)=0x1) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000080)={'teql0\x00', 0xa000}) write$fuse(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="120000000100000200000000000000000000f7f1c95d4afca460ac35f018020e70f33f078a5a060df439f049f6ab689b466d51c265802a9c08ad96e0e3e7d5241f94e4610734a04ce896455330bfa4823251b93fd30b3117a1fb6478ae6d0e1ca0dbec9c64e41acdd3f855ad25bd31679e3a5aa48bc746efb1f6db6a"], 0x12) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) [ 267.198387] ? sys_inotify_init+0x20/0x20 [ 267.202557] ? do_syscall_64+0xb7/0x9d0 [ 267.206553] ? sys_inotify_init+0x20/0x20 [ 267.210725] do_syscall_64+0x29e/0x9d0 [ 267.214630] ? vmalloc_sync_all+0x30/0x30 [ 267.218800] ? _raw_spin_unlock_irq+0x27/0x70 [ 267.223321] ? finish_task_switch+0x1ca/0x820 [ 267.227843] ? syscall_return_slowpath+0x5c0/0x5c0 [ 267.232801] ? syscall_return_slowpath+0x30f/0x5c0 [ 267.237764] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 267.243155] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 267.248030] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 267.253237] RIP: 0033:0x455259 [ 267.256439] RSP: 002b:00007f6082a8bc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000fe [ 267.264171] RAX: ffffffffffffffda RBX: 00007f6082a8c6d4 RCX: 0000000000455259 [ 267.271452] RDX: 0000000000000020 RSI: 0000000020b6d000 RDI: 0000000000000015 [ 267.278730] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 267.285990] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 267.293253] R13: 0000000000000185 R14: 00000000006f5518 R15: 0000000000000002 2018/04/10 23:18:56 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x1000000}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:18:56 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x6000, 0x0) syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f00000005c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000580)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000040)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0x10) r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x8, 0x80000) accept4$ipx(r2, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x800) 2018/04/10 23:18:56 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1, 0x8601) setsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f00000004c0)="999db515a24931eb4ac4268bee20eb58639b8581d3533245df7c737be6a3716fdf3c0adf004201765f7f781f84e454627718ada8f06afbbb85a767b288d76d7d20ef2b41c08d298f26ca2d9e7bf9ebe7d8d428fd1fd28f75f30e28c323a7446550511919098230661d0541a99a693a8cd9b47748872d6995aded0933c90ddf91f436dbf0d3c37ab1968e0ce329885dfb744d5fe64a8ddd4dcbdcaa91b7804a88f6dd622dd39f1ec3d2ff0ad7f3db4325f89bfc44ca7d21cc50df0a786c196a755b0ec3dbebab3e6fcbf7a19e278a2d0faf51d80486ffb45e3c1684f59569990e3a926bb32c1815952e1f2ea2d5850703dbdde0f2e81c6c51f1aaac96ee38311bf6e58e1417a04692a5a4f59dfbf85ad72bbdf794585469417b7e11af5e9268db58dfe30e2410d4168e0893ca743755cb19e615ee97116d2bf43d1ef7bc6e0df8d9483faa9c3141ed2eecfa1a510d71c6452efe02f41859cbe21ac08b8de7a940090aa2aab2de503e998d926c5f46d16c8a03f6bc810d62a27e672d5e98dec72791af0d6cfc3aa7e270cc5b6f22f6c00d6cc1f0eeb69eb88239d2be9cce5cf2007668d0df5f1f91b71cdf9ed84d6aadb4442a18f6d3716d8be192ec5efc29eafe9be221e009be8aa1084fc30e630038253daed9c32ad6eb67e701ae7860200bfde73082018e5943908f422789d438ae4a03c8093f43876747c51b46d08688fb923ef6268b5dfba892baf4e1df1f5f174a69e035fb23c12e4f4ebec53c189d4452fccb250a963fc014535433bf2d62b37329f60d39dc2b8b76a3da15e5cd26b71ee23f50fcf3d0f7b8fe399970728e8181c27db52820f97627f6047532f33e4a0a63fa43a14b2503a49008a5afab783f0cdb8e8b75fde4232fba0d097910d0b5b1a995e2f6ff8284c221f787b142ed403e403e57fdd7f7f52d89d87fe3468f74e0fc9802b07cdf2ddf4c67713995b944cad49e66f0b2ef9585c544a3c18092d0fe055d43217803d78a91223b87c737b6c4b2132aa80d7254388f11838d1c42912c5b189ead86a58782f6f3e5d700be1c7f4a4717cd8e6ba60e6d39d4df091fc0a42866f5dddf624b3947cff239accaadf42d3b3bf0097fc8f971c56c4ef889d573582cbb20a76131f947f05dedc645adf4a3d4cfab0a4b9efd2bd74ac929c770ee0594a93951f1c0b995d27dea6bd52a92fcc23239195f22e962abcf88a8a3a978675192ccc9668b1ccbeba1702b4d1576c85b8f9cf5b5677e23a1b80442145498ebbf9db086d2fbb1384dd87eb0669ccf98bf837a086cad78ff40ef432050e6198680e9f42f18e5231984f3d0f1b855b90efb9bf7c8d6ab0ff90df2fe203ef94ed4764919ce022d2f1357b1020851ff5b02fb1ac52fdba556f2bf80d4658f5f4774bf8027e2b455c404ea80a684dc4ffeed4b07554b3f28c055b48fb334f2be93e81b2777ed2023c2ee0c12214ab7d305ce405cc84e4dee2ccc342eef6296c849d64e1b45af9321d04935d4cf4e31ae122131f0e6f693c818fbf568be0ed242952426d55d054ddb2d4053601e02d71174b60fd4ecc1b93986d4dba2047266676989224e8f34c1f1dddd448aeee8bfed13589c4cb68ef8b6dadb9027b90e6f9f1141ee6526dcb6c9bad35661e666f6877e8ef9f879dc11489f8c4d33a5a567857e0ee8bc764a0025abb299b061d1a2d1a8973ca90aeea63fdb278fb6e60f3cc3b9b4529ce71dcc7b3b189fbd9e77604bd5dc60ec46fdf131e83d1dd1c1d3bd02a8f0e5f21947b39dc74d7971c3c2a6cd9f86ccbc571fd8e1df9d84cec735f8bd4c97f0fc8435791f7527c6ed256d79bc93324f0bd96683a6e80792cd92b31ab6d8631262d5cc26d87f4e08bbf626195b7b5c01f728b803cbb0e2ccc3f112e05d0a2ac0df768c7e15bf0ce0cc697c2a528ddc3cf464c9ab5c496714326a3dc37c39daabecb44f0cf38156c7154fcf205a94a4c513570ffcba63a349928378bd33464014bdf418c0f2fecb397eedffbb6343e6109a6f717ab4f4911d208badd7e48d1337324a6a9dcade7109379e7ad0fa81414021d5d56de98757822159057b1a38f92a08727179c20bc6c9ffe23324b28b1444ee919c844a9edcd1a400b3cbf837957a117219f9a26a36159b8127708d9a68735ffa86f52c9d083cbd9114a8c0541f6fc1eb7004fcfb639055bf7f8bb2cc4732e7c55be08819821ac50e6366c791097b68dadb94b2b940b895d6e4b375b8d47ed791b0727cca3fcfdc21858560cf3add28dadd0dc8d09b637347ce61de4b5632152ab6b43e6b739b93015b3bbe3aa804b3e185ec6e4b557a367c2210c84b7a36743b013d39bfb584b678e5976931e3c00ac3ea31cd03987719e0b426cf547830fbb487e1d8edf333f78cc042508869bc6e9fbd4da8f447f23c2262bf4b9a9de724f404a4239fba140eaa05e23983a48fd05597c74bc6cbe1710a19f38e72d546e0966b27549e9bed830e51d336f3797a6aca48663e1df53eb70bf63b4a86308ef3ed8462992fb769ba41e9adee9b8324eaaafaaba1de36b89e8f33e6505790c979af91b0df238a1a7664fc4245661ee3190591d61ba1b840b93c6eaf3ca4f2f6c266cb0d7cf0d6117a6894e65c659ec6981f454d3aca44b0929fc75225e69bf73447b2beec6555692aa8408bae753b52b64aa3d529663161c1007a18cef089b3dd1a652bd475dd230cea97d8e92c5ddc0c4161dabc87c7717add914013c633dbe8c2c7b6e1afd05c682bc01131fa1457a787329da0e5cdc09c74b612cf2dc45d20374a1a960f097a5d79e5def826468a9c7301f7257967d063ddcb6076de48b8e7e052512aee105e64e9c74c39cf87923af9565d251fd819db83c9b4161c0413eadc45fc5bd03b15c965e2dac95dbd63d85e8b4f400a38ef083511e42e30dca4fac018e433f8605812a30a4d1f4982983bea2954bba6ed8afcaa89aece5aaa0d75b589db74f8725d406c0866e6d11e0369db606e77b2057293a2d82181c4d9fec01e1471eb42070141a64787a745565ce3a54caeb950f6ab29aa34f257f5a82317112b2ceeac80f66f256741aad86bf28eb9ae18e4152d72f9f09d0c91bdaa356dbcb3dea4fb56a492ff62f2104da35cb5c6d090877d1343a3368d9f5c882c29825d3c7008138061c1f8af754c7732783fa523b865eb893ff67f8aae2a735cbbc59eb03ab6dbfe1d48497535925a9e537bd2111f55c365293e191096a0b1ff8247c2da2f4a1953d0a69bc51a3d80d972b3a82aedf1a3c277372c242e756644e257dd02aeeefb1f479a0d174a67d2c0adfa918763aaffd9d1622b9699c0f48f632fa6127df3569471984d7dbfa247d515d7be1cc8f969372a6837a852ed165f11f0ed3df99e2f1cc0b37d4fc7bd04e9c3a8bbcab65021fba590758d97df370ed00c75552cd2446a6c0f25ed7a5975d9c128a9e846cea7ed3a33ded4a3e69cce2d585ac72a08bb26a8db8dd7f97230834255b20aeda9e9ace9435a5288d8ac45d8a36884bdf6dce63eece4c23b1598dae374263366d73a7442623b117e65d62b1092a4d0f82e420e962a8d5874da874f68fc27786dc17e4c78fada8a88fbc53687164388f3cf261fce54ff2a4191b509a609795f7a1418d9f0445cae944801ddf9a9fdc2c0fdfb1d1ff11d0b1d54bbf0e15558d4282856cb8224656e8e28b08aa78e4ce3b251ba5d3eba2978cf684787ca5c8604389dcb7070f4620294dca75bbff11dba7798347e008f4b1171afaa79386f7b3c7e03d71e24f6c4617df899a9e383c19ffdaeb07a0d499bc2ace161d04abb35ca10d2c0ce661798d4bbd404824f77b2845c3f40042da73b45ba75049f3809b8c83fdd0d2db94ab3ae59be4c2e44616a24f530b0eaed908be1facd2f08297df0163e0dec8710e821d71931bdbbf2f59f5221135730e467c97dbb56d0c9b9c940bcb50e5bb40886c79aea3184bdbc25b0051d681823df785dcc9ad69f21eb4de6d40f70e26ac305e19f87c9bedf8b0446ea678d95799be8f4d1fa0b7a7a1d9fcdb627ac873b139f7ccb3590b176b67f05928b03267414cc9a9a00e9c70306799f6c3975b7e39c57cac0198168cace8c36b64e51f09b160cb97c3f14b5190e671b0aac1a5bacb62db47986d7f48dd115722a2b79231eb9310d0ec950b847a3740b244afd8882dd39df3583a071c400f1cdb3bd67673167b495587703a9195a0d937a7ec6776b6d654f8e32d1d516902546b2676efacde036997b6b5ea70fd7ff2b2074172b567b621d23c031dcff149ed21ce98378599736d59b308f0a7fe49bdee621c9009264c33b6d645725fe2113916bc57034038f955ec10d1ab5c6136f2f9daf0614026739cbe6a5461c78c554d2a4caec562057a7c71cb420a4a253b237acc1a202d8dbd6f97237d1368a0cc270c6e469bb1d65a1f8f0a5bddf1a73ddf8725409509f6eee562296c51f4e1a4a02923b5f9486389b820c52ce8a0ed447ecb0cb662be0e073ba4dc541f2afc30c2adc07a7377b9dd338d2cd42c8d5e229ea9a538145a6421e9f9c3779db60d5ef57bd76045ac73c07b2af9dcb283b2086f5065089d7d726c9b629351e5f690b78c80a12b34578fbb876c03ddd4b0e860c62c4b53e8d1ec3a498177305078a93989f29ce2592399f1725c904220226ba4a69e3efa951df70300a917034125af696203a2662ce2e39a008f6e268f75d07dadcd049d29dee4e4344b77f5949fa287d9425ce60f10293f21bc5b3d44f45f5b56a10b1b6746709797ee14e72db9797f30559c019d2e73fa454b5c9089aef544d7f25d4401ec3a42c3ce222297b9c3f23e315db6d2d2f17ccbaf1f936e60b9c001e12021eca588b193b0ad610ad16121a32543e60dfc6c9d545b5593fbb0f4e91c251888ee24b1a199e6e627eb97f55e8bc759e7af55972ddb8a086ff7de2da745c90322ee8f71f07c8cb310595f7c8573d43574025eee4df45f63dea386ed0278274256e5ffba5af31fd98326a1c24f8378d3ed95c4650d1b361672c4caafe9ebde92656a76f737f4ca96a76e7021788fd274a57dbb89305888295194e6d678a109f009dcd3c93882e3bc8b87f87824e8c433e43a07e25e7bfaf16276920fa539d083cf9b66d65b015dcf68fd364e3c8d254932a0f0b9ddf14af7059f2bf3375da2622c0ab37aa7b12b90dee06bc03e5b944960944ae5902ee49fdd8f08e0c6fc1931cf0709469e2b25f3815aeac5f6ea5e8ff593f21ff5336f02a7ab201c949c7f3f64038bb9dc3477c868fcac8d1bf57a7bb44ac47ed1309432b42982c5d4e5b117fee196448c8ff4f65a54e982cdd0797f0c7b42192a2141a9abc14693fb40708aa822105629e2d0a373099fb7afb038a1c5ce9fccfde82ff3f60084d460e938a0f847f9f64f06eebdb428d229a565c33ee811ee476252fea7493b208890c8e4db0222e01824a2ebea0f4835ae52f9523534515c8f40a496b1813c60594e5134281cb616323bdfe33b51db1fdb8997d6c2dce3356848a7a1afef9b68eaf4dabc2fde509803ba87085e482b3e95653b00188f1eee4d7b272f422044b0e97dfb5021734f792f19dba6da246d2180ba0948ff30ef3038784a76634875aa461ca7e579f73c0489a7e34856206114af5cea3870cc9287860f2781185217f1f1651e52ce7d907507429f52b6da6dfd84f4164367fac1e303102baf9854cb1ea994bef0ab6ba1f403aceacea2a47d22784710946698a48eadaa853874af33fe88c3d4c8c19fea804166d4ce57ef9e05d350284310404ddf17c1d90f4ea5924", 0x1000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0xb96f}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={r1, 0x6c, "a8d962548168a4bb92b341bb782607e19e8330eafdcb72511bde11b235d71f655f01c8b09c7583a4c3d43ea6d6d134e591e6fbce17ac74f619d99e9c85c42a059f33f01a7367f3b19e552d826d05ed3aaca18cce5c2423f446b7b21d79b04dd0940c66cc6ca9a9d188a97b58"}, &(0x7f0000000180)=0x74) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000440)={'filter\x00'}, &(0x7f0000000000)=0x374) 2018/04/10 23:18:56 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="0f00000014001904090000000000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:18:56 executing program 0: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x100, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x9, 0x440001) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000001c0)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1b}}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x7f, 0xda, 0x2, 0x500, 0xffffffff00000001, 0x200081, r2}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300070a000000ffffffffffffffff030006000000000002004e20e0000001000000000000000002000100000000000000000000000000030005000000006c7e004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) r3 = syz_open_dev$audion(&(0x7f00000004c0)='/dev/audio#\x00', 0x6, 0x200) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000500)={0x0, 'irlan0\x00', 0x2}, 0x18) 2018/04/10 23:18:56 executing program 6: r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000040)) r1 = getpgrp(0xffffffffffffffff) r2 = memfd_create(&(0x7f0000000140)='\x00', 0x2) perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x6, 0x0, 0x6, 0x7, 0x0, 0x6, 0x8, 0x2, 0x4, 0xeff, 0x4, 0xb3, 0x8, 0x3, 0x9, 0x10001, 0x3f, 0xdc, 0x100000001, 0x2, 0x100, 0x8, 0xf67, 0x0, 0x5, 0x0, 0x4, 0x5, 0x400, 0x2, 0x46, 0x100, 0x72e1, 0x7, 0x2, 0x8000, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000080), 0x2}, 0x308, 0x5, 0x9, 0x6, 0x6, 0xfffffffffffffffe, 0x80000000}, r1, 0x2, r2, 0x2) 2018/04/10 23:18:56 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d, 0x20000000}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x0, &(0x7f0000000100)=ANY=[], &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x141042, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES32], &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x6a01, 0x100000001}, 0x10) r3 = add_key(&(0x7f0000000100)='blacklist\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="53c6a965d5f6b0c140d2db4d5d99065c95fb9b77d1422e74f6f74083fd7d3c388aa17fe779bc9f662e9b15486c51a75f0f129ce9fbd3a9124cd34343fe039fc660779dd9d7d750a02209d98ec814c66152366474dbc37c0c33b25ce93a22d07943d9e51b3c7360a8d63f02388e86fb7c8af63029fb1634a855eb639452110ec51fd4f7dfcba1a852d697c8b749069ee7b094cc1984a145adc286e4aa56b98571262e612091a0adf64104659aca", 0xad, 0x0) recvfrom(r1, &(0x7f0000000340)=""/101, 0x65, 0x10000, 0x0, 0x0) keyctl$describe(0x6, r3, &(0x7f0000000300)=""/7, 0x7) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f00000003c0)={{0x99, 0x43c}, 0x8}, 0x10) r4 = syz_open_dev$mice(&(0x7f0000001400)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$ASHMEM_SET_SIZE(r4, 0x40087703, 0x670b) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000540)={r0, &(0x7f0000000400)="f643b8b56c3e345b20964a842f8278c12cdc445dab", &(0x7f0000000440)=""/206}, 0x18) recvmsg(r4, &(0x7f0000002a00)={&(0x7f0000001440)=@generic, 0x80, &(0x7f0000002940)=[{&(0x7f00000014c0)=""/236, 0xec}, {&(0x7f00000015c0)=""/45, 0x2d}, {&(0x7f0000001600)=""/90, 0x5a}, {&(0x7f0000001680)=""/170, 0xaa}, {&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000002740)=""/228, 0xe4}, {&(0x7f0000002840)=""/255, 0xff}], 0x7, &(0x7f00000029c0)=""/59, 0x3b, 0x8}, 0x60) 2018/04/10 23:18:56 executing program 4 (fault-call:4 fault-nth:3): mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b6d000)='./control\x00', 0x20) [ 267.964583] FAULT_INJECTION: forcing a failure. [ 267.964583] name failslab, interval 1, probability 0, space 0, times 0 [ 267.975921] CPU: 0 PID: 21135 Comm: syz-executor4 Not tainted 4.16.0+ #18 [ 267.982863] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 267.992237] Call Trace: [ 267.994857] dump_stack+0x1b9/0x294 [ 267.998511] ? dump_stack_print_info.cold.2+0x52/0x52 [ 268.003723] ? check_noncircular+0x20/0x20 [ 268.007996] should_fail.cold.4+0xa/0x1a [ 268.012084] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 268.017223] ? memset+0x31/0x40 [ 268.020530] ? perf_trace_lock+0xd6/0x900 [ 268.024699] ? perf_trace_lock_acquire+0x4f1/0x980 [ 268.029663] ? zap_class+0x720/0x720 [ 268.033398] ? perf_trace_lock+0x900/0x900 [ 268.037662] ? lock_downgrade+0x8e0/0x8e0 [ 268.041851] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 268.047060] ? print_usage_bug+0xc0/0xc0 [ 268.051158] __should_failslab+0x124/0x180 [ 268.055419] should_failslab+0x9/0x14 [ 268.059238] kmem_cache_alloc+0x47/0x760 [ 268.063321] ? radix_tree_node_alloc.constprop.19+0x310/0x310 [ 268.069230] ? lock_downgrade+0x8e0/0x8e0 [ 268.073414] radix_tree_node_alloc.constprop.19+0x1e6/0x310 [ 268.079157] idr_get_free+0x87e/0x1090 [ 268.083101] ? radix_tree_clear_tags+0xc0/0xc0 [ 268.087704] ? unwind_get_return_address+0x61/0xa0 [ 268.092659] ? __save_stack_trace+0x7e/0xd0 [ 268.097009] ? memset+0x31/0x40 [ 268.100325] ? perf_trace_lock_acquire+0x4f1/0x980 [ 268.105282] ? save_stack+0xa9/0xd0 [ 268.108943] ? perf_trace_lock+0x900/0x900 2018/04/10 23:18:56 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x3000000}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:18:56 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0xffa4, &(0x7f00000001c0)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x2]}) r1 = dup(r0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000080)=0x2, 0x2) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x3) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000000c0)=0x400, 0x4) 2018/04/10 23:18:56 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x210100, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f00000000c0)={0x0, 0x5, 0x2, 0x4, 0xd5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0x7fffdffff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) 2018/04/10 23:18:56 executing program 6: pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x53c936544816b8fe) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000300)=""/103) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0xffffffffffffff7f) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x400100, 0x0) setsockopt$RDS_RECVERR(r3, 0x114, 0x5, &(0x7f0000000100), 0xe1) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x20000) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, &(0x7f00000000c0), 0x4) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$rdma_cm(r4, &(0x7f0000000980)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000940)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r4, &(0x7f0000000140)=@disconnect={0xa, 0x4, 0xfa00, {r5}}, 0xc) sendmsg(r2, &(0x7f0000ff1000)={0x0, 0x2c0, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x40840}, 0x2000c000) r6 = shmget$private(0x0, 0x4000, 0x1, &(0x7f0000ffb000/0x4000)=nil) shmat(r6, &(0x7f0000ffc000/0x2000)=nil, 0x7000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000380)=ANY=[@ANYBLOB="76000000f8df3d07f8a9788f0d9621328b0db1afe185ed510777242cb9652a8b838369f0f558d1529c508a53ee19ecc299c2728f4ecc591741bd1b2a9b261fc7b14d874d7368b7a82c80cde9118af7cdf687cd8130918837cd64af49cc631bf9ca5b38b9ec3e48394fbf21c7649cb82d404053b4e0fdedac3ba4a10f4f3364b380137d8ccecd2be421060c452b3fa6685ee171c63fbc003c13e4868846771cf83d0ed3b220fb0d7dcdf91eb4c591f1b4aea10c7e253764", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x2c) fcntl$setstatus(r1, 0x4, 0x4000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)) socket$inet_sctp(0x2, 0x5, 0x84) r7 = semget$private(0x0, 0x1, 0x400) semctl$SEM_STAT(r7, 0x3, 0x12, &(0x7f0000000200)=""/192) shutdown(r2, 0x1) [ 268.113204] ? print_usage_bug+0xc0/0xc0 [ 268.117298] ? find_held_lock+0x36/0x1c0 [ 268.121380] ? print_usage_bug+0xc0/0xc0 [ 268.125483] idr_alloc_u32+0x1ef/0x3b0 [ 268.129404] ? __fprop_inc_percpu_max+0x2c0/0x2c0 [ 268.134267] ? lock_acquire+0x1dc/0x520 [ 268.138256] ? SyS_inotify_add_watch+0x60a/0x8a0 [ 268.143050] idr_alloc_cyclic+0x167/0x340 [ 268.147216] ? idr_alloc+0x1a0/0x1a0 [ 268.150947] ? kasan_check_write+0x14/0x20 [ 268.155200] ? do_raw_spin_lock+0xc1/0x200 [ 268.159466] SyS_inotify_add_watch+0x622/0x8a0 [ 268.164078] ? sys_inotify_init+0x20/0x20 [ 268.168245] ? do_syscall_64+0xb7/0x9d0 [ 268.172246] ? sys_inotify_init+0x20/0x20 [ 268.176416] do_syscall_64+0x29e/0x9d0 [ 268.180317] ? vmalloc_sync_all+0x30/0x30 [ 268.184484] ? _raw_spin_unlock_irq+0x27/0x70 [ 268.188996] ? finish_task_switch+0x1ca/0x820 [ 268.193512] ? syscall_return_slowpath+0x5c0/0x5c0 [ 268.198460] ? syscall_return_slowpath+0x30f/0x5c0 [ 268.203419] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 268.208812] ? trace_hardirqs_off_thunk+0x1a/0x1c 2018/04/10 23:18:56 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="c00e000014001904090000000000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) [ 268.213691] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 268.218894] RIP: 0033:0x455259 [ 268.222090] RSP: 002b:00007f6082a8bc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000fe [ 268.229814] RAX: ffffffffffffffda RBX: 00007f6082a8c6d4 RCX: 0000000000455259 [ 268.237077] RDX: 0000000000000020 RSI: 0000000020b6d000 RDI: 0000000000000015 [ 268.244339] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 268.251598] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 2018/04/10 23:18:56 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) syz_emit_ethernet(0x3e, &(0x7f0000ea7cfa)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x8, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) [ 268.258857] R13: 0000000000000185 R14: 00000000006f5518 R15: 0000000000000003 2018/04/10 23:18:56 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x7, 0x420000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x19}}}, [0xf71f, 0x8, 0x80000000, 0xfff, 0x37, 0xbac, 0x2, 0x101, 0x1ba7fc5c, 0x6, 0x70, 0x9, 0x9883, 0x3, 0x7]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000002c0)={r1, 0x1}, &(0x7f0000000300)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000004c0)) r2 = shmget(0x2, 0x2000, 0x540000ff, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000140)=""/66) r3 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x4, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000480)={0x3, 0x632, &(0x7f0000000340)="b5c3bdd1cf919d8f7ce92a1dfe5b6a975fc0b1be2818e642c66945041ae50a252005e7cd6932fd7612779e766ffc504154ad6394b13376fb96c92a0a62aa4db8d6a53183afb1ceadaba01b6f5bc77d4c99d0893a1ad55f3dfb8b9a", &(0x7f00000003c0)="bd8d9adeb1f1afcb928a3b1ef1d9227587b689bc17e60c1ea8b334d0092b14117a56031d99704dcf8a33c428895a87c4a53213444252ae43f8eb1acd78b65b83af0ca169ab4ad826619b1fdd963c737d03a148ad3c92083c4d1396ddf2adb614bac5be7a17b6c29089884c9ebe26b6f8479006c4e631aef134ea0d79ae36f98f49ba98879770e1ae5291d48e615bcbb58ecf2d5fe75b395a96bc6d46f8d85b7b05e698885e338154", 0x5b, 0xa8}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000500)=0x2, 0x4) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000540)=0x5) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f0000000080)=0xff) 2018/04/10 23:18:56 executing program 7: r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigaction(0x40, &(0x7f00000005c0), 0x0, 0x8, &(0x7f0000000600)) r1 = dup2(r0, r0) r2 = accept$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000100)={r2}) setsockopt$inet6_dccp_int(r1, 0x21, 0x1f, &(0x7f0000000140)=0x8, 0x4) 2018/04/10 23:18:56 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000001c0)="88ad", 0x2}, {&(0x7f0000001340)="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", 0x5d0}, {&(0x7f0000002440)="3f047b65d865f16b2168c846cecbfa5d38cd763c34d602f62ee7605e528d5c5f21e587d64f09e777393e1ef3394037dfa37552ec7828fec41425a670b0f03ae238636525", 0x44}], 0x3, &(0x7f0000000680)}, 0xc100) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="98d4", 0x2}], 0x1, &(0x7f0000028000)}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000000100)={{0x4001000fe}, {0x81, 0x2}}) 2018/04/10 23:18:56 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="48a0872014001904090000000000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:18:56 executing program 4 (fault-call:4 fault-nth:4): mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b6d000)='./control\x00', 0x20) 2018/04/10 23:18:56 executing program 5: getpid() r0 = shmget$private(0x0, 0x4000, 0xc16, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/rt6_stats\x00') pread64(r1, &(0x7f0000015000), 0x0, 0x2000000000) 2018/04/10 23:18:56 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x400000000b, &(0x7f00008aaffc)=0x100000001, 0x4) sendto$inet(r0, &(0x7f00008a8000), 0x0, 0xfffffffffffffffc, &(0x7f00008a8ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f000089e000)={0x0, 0x0, &(0x7f00006d3000), 0x0, &(0x7f000089f000)=""/4096, 0x1000}, 0x12004) 2018/04/10 23:18:56 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0xb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:18:56 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x7) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000240)=0x2) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000140)={{0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x35}, {0xa, 0x4e20, 0xffffffff80000000, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x0, [0x5, 0x3, 0x7f, 0x80000000, 0x1, 0x7, 0x6, 0x20]}, 0x5c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000ec0)={r0}) bind$bt_l2cap(r2, &(0x7f0000000f00)={0x1f, 0x20, {0x81, 0x40bb, 0x0, 0x101, 0x7, 0x3f}, 0x7ff}, 0xe) connect$inet6(r1, &(0x7f0000001c80)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$ax25(r2, &(0x7f0000000200)={0x3, {"7b06c2032bfcb1"}, 0x2}, 0x10) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000100)={0x401}, 0x4) r3 = socket$netlink(0x10, 0x3, 0x5) syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f00000009c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000980)={&(0x7f0000000a00)=ANY=[@ANYBLOB="9a0000004bdb9bac1a1795edd574e09492abdd51bcf616a7fff964514c79582f580452f40bc7d3b9de0780711f89218b73be2eea9c6f7aa43dfc8d410a66f5bbb5ad800973f869b249f344e3bbf90bef21afff3abd12f2f294594265c5a2029a4da58e2a0d13a9e68cedd0bfafbc38bb821396703b8d6a96325f07a4547659e26f8bb0"], 0x1}, 0x1, 0x0, 0x0, 0x4000000}, 0x804) r4 = accept4(r0, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000280)=0xe8) sendmmsg(r4, &(0x7f0000000d80)=[{{&(0x7f00000002c0)=@hci={0x1f, r5}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000480)="c63e081351330a4e31b7c9bcec22077ce60d15cb9d1acd6df6b668752e6115507a61bd0e0a9d496c3888db0672b5ab75daa269858b8ac7465d8f01ec2ce54326d38a9d1332b3d705d060dc1ece4b1b87db70277523de442b95d584cdb97a6f75974e18b2477c511cadd0d99021dc5ffa97a181ac3b514b3fd7fbc46b734cd6ce915735a48d11fc249997eff78330b20517e541236abb7b3102379977b8", 0x9d}], 0x1, &(0x7f0000000700), 0x0, 0x4800}, 0x100}], 0x1, 0x10) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x4e24, @multicast1=0xe0000001}, 0xffffff53) sendmsg$nl_route(r4, &(0x7f0000000640)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000006c0)={&(0x7f00000005c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x20, &(0x7f00000007c0)="9a6e93e74b59a643bcf076a6f077aa0c7bdeafcdb818a1517b5fca91558a1e9760068604bbe6d9ddbb44e574c8b26e47312732dc67b314b8eb2e0f7bb406d4abc2b80015fc5a3acfcb23ff8f354c4bd12cc5989e75d9da49af79f894df7bae31b1442ed84174a483bd1d5c8ab397648959fd41c85d1b89cdff50590cbfdf19495cb089f4778717aeda3006926c56e25351b668288a33e4615a706c17e730a2700dc4112a2f4cca45e943f1dd3267b47d858ed5e432501dba4262fe5b3ddc1b1e75860015bd2f6765be6e92c9b8b46f51accb2461c83d69afd61cf22df036110e149d14ce3bfbff5473172fb0752534f6ae82f6aa6eaabb23", 0xf8) [ 268.643415] FAULT_INJECTION: forcing a failure. [ 268.643415] name failslab, interval 1, probability 0, space 0, times 0 [ 268.655109] CPU: 0 PID: 21213 Comm: syz-executor4 Not tainted 4.16.0+ #18 [ 268.662054] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 268.671492] Call Trace: [ 268.674078] dump_stack+0x1b9/0x294 [ 268.677706] ? dump_stack_print_info.cold.2+0x52/0x52 [ 268.682911] should_fail.cold.4+0xa/0x1a [ 268.686972] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 268.692073] ? zap_class+0x720/0x720 [ 268.695787] ? perf_trace_lock+0x900/0x900 [ 268.700023] ? graph_lock+0x170/0x170 [ 268.703828] ? graph_lock+0x170/0x170 [ 268.707625] ? find_held_lock+0x36/0x1c0 [ 268.711687] ? __lock_is_held+0xb5/0x140 [ 268.715764] ? check_same_owner+0x320/0x320 [ 268.720086] ? rcu_note_context_switch+0x710/0x710 [ 268.725024] __should_failslab+0x124/0x180 [ 268.730159] should_failslab+0x9/0x14 [ 268.733958] kmem_cache_alloc+0x2af/0x760 [ 268.738100] ? kasan_check_write+0x14/0x20 [ 268.742331] ? do_raw_spin_lock+0xc1/0x200 [ 268.746571] fsnotify_add_mark_locked+0x3e0/0x11a0 [ 268.751509] ? fsnotify_compare_groups+0x120/0x120 [ 268.756441] ? _raw_spin_unlock_irq+0x27/0x70 [ 268.760933] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 268.765949] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 268.770960] ? inc_ucount+0x4c7/0x9c0 [ 268.774772] ? retire_userns_sysctls+0x90/0x90 [ 268.779352] ? lock_downgrade+0x8e0/0x8e0 [ 268.783507] ? kasan_check_read+0x11/0x20 [ 268.787655] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 268.792235] ? fsnotify_mark_destroy_workfn+0x530/0x530 [ 268.797594] ? kasan_check_write+0x14/0x20 [ 268.801822] ? do_raw_spin_lock+0xc1/0x200 [ 268.806064] SyS_inotify_add_watch+0x72c/0x8a0 [ 268.810653] ? sys_inotify_init+0x20/0x20 [ 268.814811] ? do_syscall_64+0xb7/0x9d0 [ 268.818785] ? sys_inotify_init+0x20/0x20 [ 268.822929] do_syscall_64+0x29e/0x9d0 [ 268.826810] ? vmalloc_sync_all+0x30/0x30 [ 268.830950] ? kasan_check_write+0x14/0x20 [ 268.835183] ? syscall_return_slowpath+0x5c0/0x5c0 [ 268.840108] ? syscall_return_slowpath+0x30f/0x5c0 [ 268.845052] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 268.850420] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 268.855268] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 268.860450] RIP: 0033:0x455259 [ 268.863629] RSP: 002b:00007f6082a8bc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000fe [ 268.871338] RAX: ffffffffffffffda RBX: 00007f6082a8c6d4 RCX: 0000000000455259 [ 268.878597] RDX: 0000000000000020 RSI: 0000000020b6d000 RDI: 0000000000000015 [ 268.885857] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 268.893119] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 268.900378] R13: 0000000000000185 R14: 00000000006f5518 R15: 0000000000000004 2018/04/10 23:18:57 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="e03f030014001904090000000000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:18:57 executing program 3: rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8) iopl(0x3d35eec6) r0 = gettid() syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x30000000, 0x40000) timer_create(0xb, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000)) r1 = getegid() setfsgid(r1) pselect6(0x40, &(0x7f0000000000), &(0x7f0000000fc0), &(0x7f0000013fc0), &(0x7f0000000ff0), &(0x7f0000000040)={&(0x7f0000000080), 0x8}) 2018/04/10 23:18:57 executing program 7: r0 = socket$inet6(0xa, 0x40000080806, 0x0) connect(r0, &(0x7f00000000c0)=@pptp={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x20) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) 2018/04/10 23:18:57 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x8}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:18:57 executing program 5: munmap(&(0x7f0000008000/0x1000)=nil, 0x1000) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, 0x1, 0x2, 0x3, 0x1, 0xab5, 0x7f, 0x6}, 0x20) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000002740)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x2, 0x5}, 0x20) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000040)={0x9, 0x353c, 0x7ff, 0x0, 0x9, 0x1f}) 2018/04/10 23:18:57 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x6) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x800000000004e20}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x100, 0x800) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000100)={0x18, 0x0, {0x4, @random="e39bbf2bda4d", 'vlan0\x00'}}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in6={{0xa}}, 0x0, 0x5ee}, 0x90) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280)={0x0, 0xaa, "80ed88fedd26d7bc5ad09d6bab3bb56a03109a6d344d34d501ad022107b707bb8dc5e0f9ed86656d69e1a4b6869a707ae3f30a4a868397847392c6b8fc66270dd443625a7161e735019d2ee98605154ffe6b072181d56db2cb1d1275fd6e17c8216edd0c4360931318bcf39a69d9d2f9d9048d3ab31c78b3fde9612d305f5af451d33721810aaf29805de4325270412bbd4faf49a4d9e0008ba79a6842b75c6c5e6f29674c61b4d9bd0a"}, &(0x7f0000000180)=0xb2) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r2, @in={{0x2}}, 0x0, 0x0, 0x3, 0x400, 0x26}, 0x6c) 2018/04/10 23:18:57 executing program 4 (fault-call:4 fault-nth:5): mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b6d000)='./control\x00', 0x20) 2018/04/10 23:18:57 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000040)={0xa, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) connect$ipx(r0, &(0x7f0000000140)={0x4, 0xffffffff80000001, 0x8, "1b4313622496", 0x9}, 0x10) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000180)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003a80)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003ac0)={{{@in6=@ipv4={[], [], @loopback}, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000003bc0)=0xe8) getresgid(&(0x7f0000003c00), &(0x7f0000003c40)=0x0, &(0x7f0000003c80)) r5 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000004240)='./file0\x00', &(0x7f0000004280)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000004300)='./file0\x00', &(0x7f0000004340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000043c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004400)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000004500)=0xe8) getgroups(0x3, &(0x7f0000004540)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) [ 268.970138] dccp_close: ABORT with 314 bytes unread sendmmsg$unix(r0, &(0x7f0000004600)=[{&(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000026c0)=[{&(0x7f0000000240)}, {&(0x7f0000000280)="be4e961b8432a9488c3385c35614fc278bfaa4cf90e3516469363b39a1bd670c50729e9baee1843385eb447299509f9655bb513f5aef9224e519925cc90eb0a025588281db7a10f9574808374c9350b10ec38ae27aac7e8039902bd9e2a316e3cb2b2a4502e1756c3d6004fea3bf8184e46bfe7d0450c5bca6b0fac4", 0x7c}, {&(0x7f0000000300)="b22868fc6f22d7a71bffca1b39c86b4baae7ddb8f95569ddcf752f20fc8f015c604f7469663a124c05ac2a82d6714f0751b22662397e468d92245214dc210fbaf01b038a0e62ab2bfe020e15f6df797e6bdca2ac5047b0890f92a2b78e7993cd695bb2b87fc198d582e76e56ae30f0ef965938d92b2e64d5308a026d4e61afa227384f52e77a792412205187dab538204eee5e72e388f2873258fa9b13eae1", 0x9f}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="ed2087139a7f6fa139215a11013692199976ad2251ef18a563c19c074c8933a88e33842dd2eb", 0x26}, {&(0x7f0000001400)="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", 0x1000}, {&(0x7f0000002400)="003abaef313ee79bcd602522db768f74280a189513f8bd15de4afd6d3c52b850e1af2834dba0afac5c567d469d4893b0ccaed1b12b8580a9857b9b3fa5922a4f96572d74c5ca6ee82ce26ab39cb1f653a796e1e17e925b21f93cdb7495354d7a1688a9235839394fccc7415d623f509a9a3cfcf7f4253408690d96ee39f552cb13ae1763abd0c0eadd7155e32c42a5c7", 0x90}, {&(0x7f00000024c0)="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", 0xfb}, {&(0x7f00000025c0)="9c48c62c8fbc9b036553de860b9e40895250195056fc6ab35ceb99bd75ae1b0e5a78fd53a1524c598f8d61c838d8fcaa13da4264a96d2859dfa05c73f2480bdfb27939bf13b8b47506e44b378301c80e79814e480421b3ff7c41cb75eaebc715d8fb87fe4816ecc18ce2ac4fc8a0e8e677fd38a6ec932f20627d2d81385695211d7366c54509a6e9aa79eedc5f4a4f1ff7eee978f224d5ca491ec1bac3f4c6641e1b89213f278dce78a867063943ba45b7ce6a455afe7b240e37", 0xba}, {&(0x7f0000002680)="743bcdf582a298e0c081", 0xa}], 0xa, &(0x7f0000002780)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1]}], 0x40, 0x854}, {&(0x7f00000027c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000003a40)=[{&(0x7f0000002840)="da9d43330937eb894d428c69fbf1925bd1ccf79ba28127a0e54f6c50f3763af1592b832f48be9123bd949430e832facee8578cad98c60e53aafc9524e32121acda8b9c2557cfbf2a7829964450d73959cea131c2ec374bace79ad6f261919d6ae4789f5377392e63c5a6906674011face6c749f6e5e0b54074b88c38099e107eff4b4f13a10b6fb8631192986fb3a72baa5731afeca8bd9a6dfb3ec4c22aafb37ff2edc9e6443f653f50ddfc729f36569cadd99e949d668dad16154cdd027273288b", 0xc2}, {&(0x7f0000002940)="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", 0x1000}, {&(0x7f0000003940)="a7a1b62a76a639bd809c305fd28157d6404bb1ca4152bcb7da6089608270ad21691544544a3664f43eabf408333af93a575e011df0741626422ebce7f517e800d1dbbbac9b0b8efde57279278ae31e58ddb323e62bb4f22156e03e998e2ac17dae9a824dee5f7e400d6bc022a0af00c5805d1fddf37cdf73e02d89dd3667a03c3312b736a8ddf70b1b5e13fabb5debf3127c6995e862afb9987bb4ea35c7410d3869e162b7ff20c296815bac765a26d87fb6121e7d985e0ca1fffe70b55b8218c7f252edefefd17d", 0xc8}], 0x3, &(0x7f0000003cc0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x40010}, {&(0x7f0000003d00)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000041c0)=[{&(0x7f0000003d80)="6eb265b2e427963b6935ceb085145df7aa553cbe441c13ee55a66c36e99f55fd810617dc10370ca3bbd7b3dd0a6b798f26381a71aa5a2dd301ec3e9eda39cb7ebb26f51151071e0ced48aaaf345853d563fee379447c9c5c27bed139544fa6a0e80ce1a585dc5b39eed84130e62353d901aaeb00953ec8a24b743ae04d2334fb77d5325bc76c17e250faae2bbd0a5eabc0014335c01c311795103a41f0c1cb9df0c53a8837fbe3929e8736fede272dcd7ced85b7a4af554c38dcb30caee1fd4e5f94982a01926cd65a5e76368b0072efabd06a05d4cb986b227e21f62b7e36dd142c", 0xe2}, {&(0x7f0000003e80)="2d40e5f4429e7985020907ce7d444e05f82248ad61cea461b1163145e4e08bf15327c53b5dd26ce172ea14506a824119e6ec194628b6fbdb4c8cea1cb7ead26787271511b045a7ea2044076cdcf5b43f8db1fdaa999474104aa2d48aaf2961216edb7dccb60b79f0e59bbd18d920b7c5cb73cfc5aea47221556e15d471945db5fa9b53dda7d989128c10068000716c641532fec44f322c8b674b189184f6b21e3b8f791f014c912a556449762a33bc2872af6ce8be0ca64a374c07431d3929", 0xbf}, {&(0x7f0000003f40)="de740ecbb8f766f6e2e3227d2e5fc8b3f978922d21d4245d5d", 0x19}, {&(0x7f0000003f80)="383c102667a475d6a957b9a7888d54dd7be972cf91a2cf9fe811941e13820b8e4ebeca2663bfbeaae88c130958da38ce58c81759876f4d1d5d2400", 0x3b}, {&(0x7f0000003fc0)="23cc9e4fd9f1c4601efac86473ed22fa1022d345e351404cd63f8c2eb0c05bd14367a7247085bc8bdcde488bb9e1cabde3e7e76306712e24282634c4adae19eea7212b3743addef5a71219c5dde6f01ece49f1efb5f0a5d85b6a8b701514d315787e2bca3fd39cec61af38fb7d54f736b365c029ae52a1d10d8aa884140f72b2e10e8787", 0x84}, {&(0x7f0000004080)="7d9b22d5ba9c020f37f7e0db3eca9f675d7869627b0c3fea6c6321e2059d1f450d2f90bc5a3169bbdba28b216b4100b36d4ab63a9ccd9cf24bb59d82cb2e5fd4e4a50e33666b6e51bb48b03669", 0x4d}, {&(0x7f0000004100)="3da5652f47c04ae43807cbbc89ccb2ae44393ba8851f99973d5229722dcc8f91f48a4295", 0x24}, {&(0x7f0000004140)="bb23cd03ca2478289493514f546b01eca49422df58b1f0488bd5919574b56b33a518809b03f75e8167de0d53d3b9ad9aeaa5e64b5b433313778f755987234700c6adb00c49f3c1fb1487c69f6e091c69d23e32", 0x53}], 0x8, &(0x7f0000004580)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r10, r11}, @rights={0x30, 0x1, 0x1, [r1, r1, r0, r1, r1, r1, r1]}], 0x70, 0x10}], 0x3, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000046c0)={'syzkaller0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) getsockname(r0, &(0x7f0000004700)=@rc, &(0x7f0000004780)=0x80) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000047c0)={0xffffffffffffffff, 0x0, 'client1\x00', 0x3, "427835de4f480cdc", "1533b4006ed6b7e9a891432b40e1749f31b54a06b8600e69b7a3a20cb289c4e6", 0x100000001, 0x8000}) unlinkat(r0, &(0x7f0000004880)='./file0\x00', 0x200) epoll_create(0x1) perf_event_open(&(0x7f0000004900)={0x1, 0x70, 0x1, 0x1, 0x573b, 0x100000000, 0x0, 0xe0, 0x850, 0x0, 0x7083, 0xefe, 0x8e, 0x6, 0x1, 0x3, 0x40, 0x101, 0x100, 0x3ff, 0x2, 0x71, 0x10001, 0x20, 0x1, 0xfffffffffffffeff, 0x0, 0x8000, 0x1, 0x40, 0x8, 0x7fff, 0x6, 0xfffffffffffffffb, 0xffffffffffffffe1, 0x1f, 0x6, 0x101, 0x0, 0x4, 0x3, @perf_bp={&(0x7f00000048c0), 0x2}, 0x40, 0x5d6, 0x8001, 0x4, 0x80000000, 0x1000, 0x80000001}, r5, 0x8, r0, 0x8) r12 = accept$packet(r0, 0x0, &(0x7f0000004980)) bind$can_raw(r0, &(0x7f00000049c0)={0x1d, r9}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000004a00)={0x0, 0x2, 0x10}, &(0x7f0000004a40)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000004a80)={r13, 0xfffffffffffffffa}, 0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000004ac0)={0x8, {{0xa, 0x4e23, 0x80000001, @remote={0xfe, 0x80, [], 0xbb}, 0x79c2e12c}}}, 0x88) sendmsg$kcm(r0, &(0x7f00000064c0)={&(0x7f0000004b80)=@can={0x1d}, 0x80, &(0x7f0000006040)=[{&(0x7f0000004c00)="20e293cc2385572c096edbce3444f5b5811bae54c0e1f36547f7d85cad819804a9be046e07381b9d2eb117b0e0e2b9c75193e9094124b856fd049e11016739f7643c5f559c9601672f485886c9c8ee7d5afa7fecb5111a14efa4e6fecd0097183c61742f8a6c903b773f78cbb6b30852d1a0f96725f55e66fc92dabeed330f5d721e22463a1a73d436af1292a63bdd1ec53074560049081ac403b73db645c731f08855edbdbb970232a9ea45ba0b92719ae905e11664e5be6d31065e52952f5a37fbde7e0a8c32a8a796d50ef4f0984ac58bcb5f2c479c38ca556a99e6c391d121597513f0b75621961792929c6f89c47731a59764", 0xf5}, {&(0x7f0000004d00)="dbb7ab618fe4fdb9eeec3c42fec82fd83849e2264e99f708577a8ce9c7f03faf912ef88bbfb7d18ae28c5a013483ebfc40e988a96ba8e382c92ece7c5eae6009b4cfd133bdde7b3cff10d8e0ee053b168ac92d3cf0f95504fbbb13b4e996eed68823c28e717d4e9250dcc43d24873f2a7920dc02568377d089b21e00808a52624b1d0e99d553aefc7a021fbbc93b6b71", 0x90}, {&(0x7f0000004dc0)="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", 0x1000}, {&(0x7f0000005dc0)="ab67463d32e74a6417c751ebbcd5db57092dfb7ba9b9917b3b57478493e729ca0167faa8b27ec1ba8d4bb4873d2a436cc60c732e064e44ad4a5eb0b5acd8a15ddd6822c027f2769103363c3a138b9c2dd8ee166e97b39c66832d873b01277db5974f6311cab18827ea336d1027662d40b2b1ca7f75fadd38ad93659629ef000bf6fefb5a01e8383712428be05d473b23fe025bced45fd102956b9541e982bc00f150bdb7f93a7ae67293dd506813f8d66ae5ec6fee5865da9206863ef610dd1efece46ba56d41177f80136740d0b626fa5d5354c26ddd8e2cba6a80de602d2a10eaf96", 0xe3}, {&(0x7f0000005ec0)="951d831a4b95145e56363dbdd3a9dc2144c94867b0176cfca83a6cf38789a34c04caed5106f5793f57480001343bec9d737d55b244b44e34efa08f6f6785a2eb3c9b867591a3f3e07ac9058299217121f9f0dde05c9f38a79d9916", 0x5b}, {&(0x7f0000005f40)="58d9181e795b4009c1915f6ef868d9b22434fed0b2e51488f40f25f395dfc634de5267896cf597cb3e61092a342e0298b70e77648139afcdf8049c1ec1ac1fabbc47dfdbe67d912888884f1f4260c9657cadb4c134446bafb1758ded580bb220e47b47fc746147580578326cb5c1deffa10b1c18d5b676bb891baaf065b73509c5", 0x81}, {&(0x7f0000006000)="55ae400c", 0x4}], 0x7, &(0x7f00000060c0)=[{0xd0, 0x114, 0x8, "ebd59a47281df764fcf7f779d12e49f60aea8e1af203b7e28f5592698922511b1b2040f11ef9aae6792f478ed16292a33c901af386fb23e570d9b77383dad48c72bc69148e03ae2c36c7bd7b8b1eeae7e0c799290a78b2723325e6a31808c3646d3bd2a38e232feb85b8afab36fdade10671ea9e181fc11edf30c86d54910adeb2e3cfba6bb519fcb67e52a4d01ff0571c4834c9ac6673b0e4004b9e0cc2b0880bf805a84cdf50d24933f43695fd41698c391f0f846355362fe08a88b992da"}, {0xb8, 0x1ff, 0x3, "a02b53377aa7eac5012a1a31fac88f7c2fe463f88fcf9406a0b0224c1142116bbca540bfeae3cbb182d7301768ff893ad6e28e5cd4711b4587d8819c4b4553baa8230cac8ab3fe55ac381bf67c2cfc1d56dcec24858745a1644b5584b947d94a569507b284fc4912fa7105b173bed281fba16aadf90c3919f64ef8b541c9942a6184336115c478bc3799376351c16b11c5b9aa64d0b286987406c7f453afba1ff98abeed"}, {0x38, 0x11f, 0x0, "d0ba514e308bbdc71a9cbcf5de3556e37dd120c0602f5854fe7f53d90b0c8dca9a9ee70e61b4"}, {0xb0, 0x88, 0x7, "c4a77f7a39efd3314c133877cfb76e62627d17ff6b249cfdd4c9f6cd0a126cf2e20f7ec93a9cd33ea4595856d2ed212474531068c06eb60fb99609e065d81bf6059cd9fac3ce319e30d5de25e5c85089d03edeef8de3e768cf438450c325466816bd5f20855cfa6b65ca394b01c8f3087cdd68775c3b298b420544cd1661a8441aca3d347d8b00770e1a0d34835a52f5632b4c7d6e0e18f3026028"}, {0x88, 0x101, 0x6, "3315a4118f9c9b42aefa897f00fbcc5c7f0d2875b32f1208919ab775fc53d39c68889516ee076f5116a4cad6403a7bdde6990bb1bc8849c7cf1182155f41c3404d7115fc977e8d2097c96aa8124c9160246f8c661f127a0a72c4f2ec5464c3a85fc1d4e7ce8528a8c4caf6d1d7974a0e9e69db58e9fbbe"}, {0x60, 0x1ff, 0x200, "5f14f01fd6b1c9e97e539989bdf6fe2875c2443d6da91dbdce331f9b10043515a2156127ef0b4426d914a07ad1250b74222632ddc2ef4d6253e21917485acc3ee29de9dc8c9fee3a626392"}, {0xa8, 0x101, 0x2, "33d015e31f46012ab55d363e96a5ddd7287dc3cd041191a02730671f7695c60f9ba3eb37613abf9acb3378913a447371b86506b6e94e5a2cea1138e78702b532a30ca8560f7d62d5adcf258e348eb80d52e8785924ad2af962448b2998f0ef206c47ed00da30ab0622c239bd85a1927eb7caeebd4d868a0b4b8f33cfe92cf4cc2c46aea7249c2bc3ff5675cbcbddd5b7a6ffc9"}], 0x400, 0x40000}, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000006500)=0x100000000, &(0x7f0000006540)=0x4) recvfrom(r12, &(0x7f0000006580)=""/202, 0xca, 0x3, &(0x7f0000006680)=@llc={0x1a, 0x322, 0x8000, 0x0, 0x3ff, 0x2}, 0x80) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000006700)={0xfffffffffffffc47, 0x584affc1, 0x8, 0x101, 0x8, 0xce90}) 2018/04/10 23:18:57 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2, [@multicast2=0xe0000002, @multicast1=0xe0000001]}, 0x18) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000000)={0x6, 0x0, 0x1000, 0x9, 0x7, 0xb9c7, 0x0, 0x3, 0xffffffff, 0x10000}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffff00001476cc7a44d30000ff0300000000000011907800000000e000000100004e210008b07800000000"], 0x0) 2018/04/10 23:18:57 executing program 7: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x1, 0x5d, 0xffffffff, 0x7fff, 0x1, 0x4, 0x100, {0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x1000, 0x0, 0x0, 0x6, 0xff}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r1, 0x4, 0x6}, &(0x7f0000000200)=0x8) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000000)={0x0, {{0xa, 0x4e1f, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0x0, 0x842a012ea2089531}, 0xfffffffffffffeeb) 2018/04/10 23:18:57 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) r2 = inotify_add_watch(r1, &(0x7f0000000000)='./file0\x00', 0x20000000) inotify_rm_watch(r1, r2) r3 = dup3(r1, r0, 0x80000) write$binfmt_aout(r3, &(0x7f0000000840)={{0x1cf, 0x6, 0x2, 0x3c4, 0x2d6, 0x40, 0x1cb, 0x2}, "", [[], [], [], [], [], [], [], []]}, 0x820) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000600)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000740)=0x367) sendmsg$TEAM_CMD_PORT_LIST_GET(r3, &(0x7f0000000800)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="200000f545fc5ef6727314dfa87acf3dd99b72adbc5a9797d2cbc6865a2f5161fc57412dafc79c8a05359a01e1215504490fc13de168226894b71b07dd2c034a10d620f3a6e6dd47b8c184f4a5c3b22a8fc86d44962b363185db93a4640f01fab61e87570086b7472965dc964ffcab62dc4c2bd2bb686c351a5c779321dc71", @ANYRES16=r4, @ANYBLOB="090a27bd7000fcdbdf250300000008000100", @ANYRES32=r5, @ANYBLOB="04000200"], 0x20}, 0x1, 0x0, 0x0, 0x8080}, 0x10) 2018/04/10 23:18:57 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="effd000014001904090000000000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:18:57 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x8001, @empty, 0x9b}}}, &(0x7f00000001c0)=0x84) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340)=ANY=[@ANYBLOB="ced551d656bac1be3d9b17b29ce3740277879b35b0c27505554ce8c71e964d7993781a48a28edd50833bb780ac8a2e17858c13e3babff7235d3aaf7a0a320f1b8404923908a5daf29d3cf0ddd2d2d8901d0f84ebe6524cb9c55b0ef224ae0000000000000000d2f2981aa7e6d1e2c973acf4c7f9a22db44d11dff3115f06658353d10b799b311cf0fc48505de791202255292ad7736bd33f87b2a55da6374ed163ac0008d0ebda76a7828823eaf1f4943d6fa4739bb4f0ecf36aaa45484984069ed888bd187e24e7f1052fe84c791158"], &(0x7f0000000440)=0x1) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x1c, &(0x7f0000000280), 0x100) ioctl$KVM_RUN(r4, 0xae80, 0x0) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000000040)) 2018/04/10 23:18:57 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0xc}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:18:57 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b6d000)='./control\x00', 0x20) 2018/04/10 23:18:57 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="00f0ff7f14001904090000000000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:18:57 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x20000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x81, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r4, 0x400442c8, &(0x7f00000002c0)={r2, 0x8, 0x5, "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"}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000001440)=ANY=[@ANYRES32=r3, @ANYRES32=r0, @ANYPTR=&(0x7f0000001400)=ANY=[@ANYPTR64=&(0x7f0000000180)=ANY=[@ANYPTR64, @ANYRES64=r0, @ANYRES32=r4, @ANYBLOB="7decb0b018a5f8688bbb3d6d8867a0f1ea0fa6ec84f99b375a2184bf3c0ed00419bf3490aa868d301f2376b26580a47b3c75d1cde0a21afe8a655da3020c2b8f5d0cb4098ba26dca38dd80e9d90410688b0ca394a9a05c8df20d206d332f6fc4b51d9f3036d53854b2616499ee443c70d2ee5de939f4021f6313ac53dfd804a90917b58b5e7ef3aa561e5e64e36dd1d9187e0f3119c681896694dae8"], @ANYRES64=r3, @ANYRES16, @ANYPTR64, @ANYRES64, @ANYPTR=&(0x7f0000001300)=ANY=[@ANYBLOB="8a6c93dc701b172b368cbcce5adc462b2f3494747b59a43541fd27fa215190413c9c1beb0f2bb36cfb2dc6d6761877262e86e6741a589173ad84475a69f9433ddc3aa52aaf5eb4eb5ae1428ae2c67a444d7cac6e28573de7d2212dfdf88e8041d5fd32161022547021ccfdff92", @ANYRES16=r1, @ANYBLOB="30f6d809706e5a5922e45614377c50dfac83e85a9ef0ed84ee860f043244a7c7acb98b6ce91cf6b74e8a9c4b50f71c695752e0b41c9ec8216eebbafc390228e982", @ANYRES16, @ANYRES64, @ANYPTR, @ANYRES64=r4, @ANYPTR], @ANYRES32=r0, @ANYPTR=&(0x7f0000000280)=ANY=[@ANYRES32, @ANYRES16=r1, @ANYBLOB="f07210780c9566078cf292e39c50617ea7c2fb490f80695b08e9ede2fc22352a0cf4ccfeeb2bb40bc40ad1a04a208fe1"], @ANYPTR, @ANYRES16=r3]], &(0x7f0000000240)=0x3) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x81, 0x0, [0x2ba, 0x224, 0x6, 0x3]}) 2018/04/10 23:18:57 executing program 5: getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000280), &(0x7f00000002c0)=0x8) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.net/syz0\x00', 0x200002, 0x0) r0 = inotify_init1(0x80000) dup2(r0, 0xffffffffffffffff) ioctl$KVM_SET_TSC_KHZ(0xffffffffffffffff, 0xaea2, 0x9800000000000000) clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) mknod(&(0x7f00000003c0)='./file0/file0\x00', 0x45, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r2, &(0x7f0000b28000)={0x1, {&(0x7f00000001c0)=""/207, 0xcf, &(0x7f000072bfce)=""/50, 0x0, 0x2}}, 0x68) bind$rds(0xffffffffffffffff, &(0x7f0000000640)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) write$vnet(r2, &(0x7f0000c51000)={0x1, {&(0x7f0000000140)=""/24, 0x4, &(0x7f00005b3000)=""/101, 0x0, 0x2}}, 0x733) write$vnet(r2, &(0x7f00000000c0)={0x1, {&(0x7f0000000080)=""/28, 0xd4691bcf28b2976e, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)={{r3, r4/1000+10000}, {r5, r6/1000+30000}}) r7 = syz_open_procfs(r1, &(0x7f0000000300)='net/wireless\x00') pread64(r7, &(0x7f00009f3000), 0x352, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000340)=@req) lseek(r7, 0x0, 0x0) getpid() read(r7, &(0x7f0000000080)=""/93, 0x5d) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) tee(0xffffffffffffffff, r8, 0x3ff, 0xc) r9 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_IRQFD(r9, 0x4020ae76, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x2}) 2018/04/10 23:18:57 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f00007f2000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000180)) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000100)={0x36, @multicast1=0xe0000001, 0x4e21, 0x0, 'lblc\x00', 0x29, 0x8000, 0x60}, 0x2c) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000440)=0x0) getpriority(0x2, r2) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) connect$nfc_llcp(0xffffffffffffffff, &(0x7f00000001c0)={0x27, 0x0, 0x0, 0x7, 0x1ff, 0xfff, "bb4c0c5c53fcea963213711a05336c260bb8118281c17afce6011aa59830184de1bf403f85b4f44fe2c9c2cf0938f5c6107f69a9290b7c0929362868d2a8ae", 0x5}, 0x58) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000380)) ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f0000000240)=""/98) gettid() r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.net/syz1\x00', 0x200002, 0x0) fchdir(r3) r4 = creat(&(0x7f0000000040)='./file1\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f0000000100)={0x3, 0x1, 0xe7a, 0x0, 0x800}) ioctl$sock_netrom_TIOCINQ(r4, 0x541b, &(0x7f00000001c0)) getsockopt$inet6_int(r3, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000140)=0x4) r5 = dup3(r4, r3, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0x34123610) ioctl$fiemap(r5, 0xc020660b, &(0x7f0000001080)=ANY=[@ANYBLOB="000000000000000003dac894242c0c53270000000400000002000000001e0000000000000000000009000000000000000000010000000000018000000000000000000000000000000065a700000000000000000000000000000300000000000000000000000000000400020000000000000000007ef2000000000000000000000000000000000000000000000000"]) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={0x0}, &(0x7f00000003c0)=0x8) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f0000000480)=""/209) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000400)=r6, 0x4) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000080)=0x7) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000140)={{0x0, 0x3, 0x80000000, 0x1, 0x800000000000}}) 2018/04/10 23:18:57 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x600000000000000}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:18:57 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000629000)={0x4, 0x9, 0x19, 0x10001, 0x5, 0x0, 0x4, 0x2, 0x10000, 0x0, 0x0, 0x7}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000001c0)) 2018/04/10 23:18:57 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000780)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x2}) r2 = socket$inet6(0xa, 0x401000000001, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0xffffffffffffffff, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) dup(r2) r3 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000800)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000480)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000740)={@local={0xfe, 0x80, [], 0xaa}, 0x47, r4}) r5 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x80000010004800, 0x84) read$eventfd(r5, &(0x7f0000000240), 0x8) ioctl$VT_DISALLOCATE(r5, 0x5608) connect$inet6(r3, &(0x7f000000cfe4)={0xa, 0x4e20, 0x7f}, 0x1c) sendmmsg(r3, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000b40)=ANY=[@ANYBLOB]}}], 0x2, 0x0) r6 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000a80)=ANY=[], &(0x7f0000000440)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000300), &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000640), &(0x7f0000000540)=0x4) readlinkat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', &(0x7f0000000680)=""/167, 0xa7) ioctl$ASHMEM_SET_PROT_MASK(r6, 0x40047705, &(0x7f0000000140)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000900)={{{@in6=@dev, @in6=@local}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000380)=0xe8) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000400)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x14) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000001c0)) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000280)={0x0, 0x1, 0x0, 0x0, 0x403}, 0xc) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000002c0)={@local={0xfe, 0x80, [], 0xaa}}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000003c0), 0x4) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)) r7 = syz_open_procfs(0x0, &(0x7f0000000580)='net/dev_mcast\x00') sendfile(r2, r7, &(0x7f0000000040)=0x2, 0x400000ff) 2018/04/10 23:18:57 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="effdffff14001904090000000000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:18:57 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0xc0ffffff}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:18:57 executing program 7: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000040), 0x4) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00000000c0), 0x10) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/04/10 23:18:57 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b6d000)='//control\x00', 0x20) 2018/04/10 23:18:57 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000500)="2d8d8cc209ba48427a4f3701c920f880", 0x10}], 0x1, &(0x7f0000000640)}, 0x0) recvmmsg(r1, &(0x7f0000000400)=[{{&(0x7f00000000c0)=@ipx, 0xc, &(0x7f0000000340)=[{&(0x7f0000000640)=""/200, 0xc8}], 0x1000000000000066, &(0x7f0000000140)=""/81, 0x51, 0x81}}], 0x1, 0x0, 0x0) 2018/04/10 23:18:57 executing program 0: r0 = socket(0x8, 0x4, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200240, 0x0) timerfd_settime(r1, 0x0, &(0x7f0000000040), &(0x7f0000000080)) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000e49000), 0x0) 2018/04/10 23:18:57 executing program 7: r0 = dup(0xffffffffffffff9c) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000140)=ANY=[@ANYBLOB="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"]) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) r1 = socket$inet(0x2, 0x4, 0xfffffffffffffffd) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x400, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x2}}, 0x10001, 0x16}, &(0x7f0000000100)=0x90) fcntl$getownex(r1, 0x10, &(0x7f0000000000)) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000504ffa)='F', 0x1) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000003dc0)={@dev, 0x0}, &(0x7f0000003e00)=0x14) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00000002c0)=0x44d3) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000280)=@routing={0x2c, 0x2, 0x2, 0xffff, 0x0, [@local={0xfe, 0x80, [], 0xaa}]}, 0x18) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000003e40)={'team0\x00', r2}) 2018/04/10 23:18:57 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x6000000}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:18:58 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="4800f00014001904090000000000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:18:58 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b6d000)='./.ontrol\x00', 0x20) 2018/04/10 23:18:58 executing program 7: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000000)=0x1, 0xff63) bind$rds(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) execve(&(0x7f0000001340)='./file0\x00', &(0x7f00000013c0)=[&(0x7f0000001380)="2b9e2b656d3100"], &(0x7f0000001600)=[&(0x7f0000001400)='syzkaller0\x00', &(0x7f0000001440)='%\x00', &(0x7f0000001480)='^eth0user\x00', &(0x7f00000014c0)='syzkaller0\x00', &(0x7f0000001500)='syzkaller0\x00', &(0x7f0000001540)="f02e00", &(0x7f0000001580)='syzkaller0\x00', &(0x7f00000015c0)='\'\x00']) sendmsg$rds(r0, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)=""/37, 0x25}], 0x1, &(0x7f0000c65000)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYPTR=&(0x7f0000000180)=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\n\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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='z\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f00000012c0)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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="0010000000000000"], @ANYBLOB="010000000000000000000000000000000000000000000000"], 0x48}, 0x0) r1 = accept(r0, &(0x7f0000000080)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000200)=0x80) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000001300)={0xfff, 0x1, 0x0, 0xfffffffffffffffc, 0x5}, 0xc) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000240)={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}, 0x16, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}, 'syzkaller0\x00'}) 2018/04/10 23:18:58 executing program 6: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) membarrier(0x2, 0x0) 2018/04/10 23:18:58 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x40000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = dup(0xffffffffffffff9c) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000000)={{0xffffffffffffffff, 0x3, 0x9eba, 0x1, 0xfffffffffffffff7}}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000000080)={0xe93}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000040)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @adapter={0x8}}]}) 2018/04/10 23:18:58 executing program 0: mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) fgetxattr(r0, &(0x7f0000000000)=@random={'system.', '{mime_type-:+vmnet1\x00'}, &(0x7f00000000c0)=""/113, 0x64) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x3ff, 0xa5827510e5c5b52f) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000080)={&(0x7f00007f6000/0x13000)=nil, 0xce, 0x2, 0x40, &(0x7f0000932000/0x1000)=nil, 0x10000}) 2018/04/10 23:18:58 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x2000000}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:18:58 executing program 5: getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000280), &(0x7f00000002c0)=0x8) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.net/syz0\x00', 0x200002, 0x0) r0 = inotify_init1(0x80000) dup2(r0, 0xffffffffffffffff) ioctl$KVM_SET_TSC_KHZ(0xffffffffffffffff, 0xaea2, 0x9800000000000000) clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) mknod(&(0x7f00000003c0)='./file0/file0\x00', 0x45, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r2, &(0x7f0000b28000)={0x1, {&(0x7f00000001c0)=""/207, 0xcf, &(0x7f000072bfce)=""/50, 0x0, 0x2}}, 0x68) bind$rds(0xffffffffffffffff, &(0x7f0000000640)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) write$vnet(r2, &(0x7f0000c51000)={0x1, {&(0x7f0000000140)=""/24, 0x4, &(0x7f00005b3000)=""/101, 0x0, 0x2}}, 0x733) write$vnet(r2, &(0x7f00000000c0)={0x1, {&(0x7f0000000080)=""/28, 0xd4691bcf28b2976e, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)={{r3, r4/1000+10000}, {r5, r6/1000+30000}}) r7 = syz_open_procfs(r1, &(0x7f0000000300)='net/wireless\x00') pread64(r7, &(0x7f00009f3000), 0x352, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000340)=@req) lseek(r7, 0x0, 0x0) getpid() read(r7, &(0x7f0000000080)=""/93, 0x5d) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) tee(0xffffffffffffffff, r8, 0x3ff, 0xc) r9 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_IRQFD(r9, 0x4020ae76, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x2}) 2018/04/10 23:18:58 executing program 6: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1c1371}) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000a000)=""/195}, 0x48) 2018/04/10 23:18:58 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x3}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:18:58 executing program 7: r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000000540), &(0x7f0000000580)=0x10) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/ashmem\x00', 0xc0000, 0x0) tee(r0, r1, 0x0, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000280), &(0x7f00000002c0)=0x8) ioctl$KVM_SET_TSC_KHZ(0xffffffffffffffff, 0xaea2, 0x9800000000000000) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r2, &(0x7f0000d1a000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r3 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r3, 0x1, 0x4000000000000002, &(0x7f0000d11000), 0x4) bind$inet6(r3, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000180), &(0x7f0000000040)=0x68) listen(0xffffffffffffffff, 0x404) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000eccfa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000080)="ac", 0x1) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) r5 = accept$alg(r4, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r6, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r5, &(0x7f000007d000)="b3", 0x1}]) listen(r2, 0x3) close(r2) clone(0x200, &(0x7f0000b6b000), &(0x7f0000000340), &(0x7f0000000380), &(0x7f0000dacfc9)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000400)=0x8, 0x4) r7 = syz_open_procfs(0x0, &(0x7f0000000100)='cmdline\x00') pread64(r7, &(0x7f00009f3000), 0x352, 0x0) lseek(r7, 0x0, 0x0) getpid() 2018/04/10 23:18:58 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="488c050014001904090000000000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:18:58 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b6d000)='.//ontrol\x00', 0x20) 2018/04/10 23:18:59 executing program 0: openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x10000, 0x10b) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) munlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.mem_hardwall\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x100, 0x0) ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f0000000140)) sendfile(r1, r1, &(0x7f0000000040), 0x1) 2018/04/10 23:18:59 executing program 3: syz_emit_ethernet(0xe, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@generic={0x88a2}}}, &(0x7f0000000140)) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x0) 2018/04/10 23:18:59 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000840)=ANY=[@ANYBLOB], 0x1) mmap(&(0x7f0000ac6000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x80, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000000380)={{0x0, 0x0, 0x0, 0x0, "19bbc6d2e56f878b807306701a155079e559b617efe5a074d2f9472f24c23826c35abb5e1935e310cc5529b9"}, 0x0, 0x0, 0xfffffffffffff68e, 0x0, 0x0, 0x0, "0fc937bc754ab5507e405e443c754c324198710f9db1f6b627bc855e42a7b14d44f2636d647b1bfee0a46975049925af347375bdd625cbcae63ff479ad21b6be", &(0x7f0000000340)=']{\x00', 0x3, [], [0x0, 0x0, 0x1]}) mkdir(&(0x7f0000000940)='./file1\x00', 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f00000006c0)={0x0, 0x80000000, 0x0, 0x36, &(0x7f0000000640)=""/54, 0x9, &(0x7f0000000680)=""/9, 0x1000, &(0x7f0000000980)=""/4096}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) move_pages(r1, 0x6, &(0x7f00000000c0)=[&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff3000/0xd000)=nil, &(0x7f0000ac9000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff7000/0x3000)=nil], &(0x7f00000002c0)=[0x0, 0xff, 0x9], &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0x0], 0x0) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000500), 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000039c000), 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x0, 0xffff}, 0x14) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) memfd_create(&(0x7f0000000380)='/dev/ptmx.', 0x3) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1, 0xf, 0xd, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a", [0x0, 0x9]}) 2018/04/10 23:18:59 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0xffffff80}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:18:59 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x20000, 0x400000) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000000c0)=""/53) 2018/04/10 23:18:59 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x1e, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={r0}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000100)={'TPROXY\x00'}, &(0x7f0000000140)=0x1e) connect$netlink(r0, &(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x10000004}, 0xc) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000180)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x9, 0x4) 2018/04/10 23:18:59 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="480f000014001904090000000000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:18:59 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = userfaultfd(0x0) r2 = dup3(r0, r1, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x29, 0x7, 0x7fffffffefff, 0x0) userfaultfd(0x80800) 2018/04/10 23:18:59 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b6d000)="2e2f636f6e74726f6c02", 0x20) 2018/04/10 23:18:59 executing program 0: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000780)={0xffffffffffffffff}) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f00000007c0)={@broadcast=0xffffffff}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2000c100, &(0x7f0000000800), &(0x7f00000008c0), &(0x7f0000000900), &(0x7f0000000940)) 2018/04/10 23:18:59 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x14}, 0x14}, 0x1}, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x402, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140)=0x0) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x58, 0x10, 0x1, 0x70bd26, 0x25dfdbfb, {0x2}, [@generic="1f0b77034a745fff790086cce2", @typed={0x8, 0x58, @u32=0x9}, @typed={0x8, 0x61, @u32=0x55f1}, @typed={0x14, 0x1f, @ipv6=@ipv4={[], [0xff, 0xff]}}, @typed={0x8, 0x7, @u32=0x7f}, @typed={0x8, 0x6e, @pid=r1}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000236ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/04/10 23:18:59 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x100000000000000}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:18:59 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000200)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x40000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000035c0)={'nr0\x00'}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000700)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000740)=0x8, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x0, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f00000004c0)=""/252) finit_module(r2, &(0x7f0000000080)='/dev/snd/timer\x00', 0x3) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000600)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000005c0)) readv(r2, &(0x7f0000000480)=[{&(0x7f0000000180)=""/212}, {&(0x7f0000000280)=""/176}, {&(0x7f0000000340)=""/154}, {&(0x7f0000000400)=""/88}], 0x10000000000003e1) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000003600)={@empty, 0x2e}) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) r3 = memfd_create(&(0x7f0000000680)='@\x00', 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchmod(r3, 0x0) r4 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8c080312"], 0x0, 0x0, &(0x7f00004c1000)}) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) socket$unix(0x1, 0x1, 0x0) r5 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r5, 0x29, 0xd1, &(0x7f00000000c0), 0x4) setsockopt$inet6_int(r5, 0x29, 0xc8, &(0x7f0000000000), 0x4) r6 = socket$vsock_dgram(0x28, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f0000000040)={0x1, 0x1, 0x100000001, 0x158, 0xfffffffffffffe01}, 0xc) getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000640), &(0x7f00000006c0)=0x4) 2018/04/10 23:18:59 executing program 7: syz_emit_ethernet(0x4e, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) 2018/04/10 23:18:59 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="48f0000014001904090000000000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:18:59 executing program 5: mkdir(&(0x7f00002b2000)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='configfs\x00', 0x0, &(0x7f0000000180)) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000100)="acc45edfefb244ce5dcea6", 0xb) openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x10000, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fchmod(r1, 0x0) [ 271.226618] binder: 21448:21449 got transaction with invalid offset (0, min 24 max 40) or object. [ 271.264549] binder: 21448:21449 transaction failed 29201/-22, size 40-16 line 3026 2018/04/10 23:18:59 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b6d000)="2e2f636f6e74726f6c8c", 0x20) 2018/04/10 23:18:59 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000abe000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00000000c0)=""/91, 0x286) [ 271.296166] binder: 21453:21454 unknown command 302188684 [ 271.323245] binder: 21453:21454 ioctl c0306201 20004000 returned -22 [ 271.347778] binder_alloc: binder_alloc_mmap_handler: 21448 20000000-20002000 already mapped failed -16 [ 271.363630] binder: BINDER_SET_CONTEXT_MGR already set 2018/04/10 23:18:59 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xb) writev(r0, &(0x7f0000016000)=[{&(0x7f0000000000)="48000000150019704004007fffffff56021100000000e09f488300000058a201f7eb6280dce3bc4a03049174643c89000000dea906000000000000ff41feff4eff2b080000000000", 0x48}], 0x1) [ 271.392101] binder: 21453:21454 ioctl 40046207 0 returned -16 [ 271.430146] binder: BINDER_SET_CONTEXT_MGR already set 2018/04/10 23:18:59 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="48058c0014001904090000000000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:18:59 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b6d000)='./control\x00', 0x20) 2018/04/10 23:18:59 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x80, 0x10000) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000380)='oom_adj\x00') exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) pread64(r2, &(0x7f0000000200)=""/193, 0xc1, 0x0) [ 271.437108] binder_alloc: 21448: binder_alloc_buf, no vma [ 271.442821] binder: 21448:21464 transaction failed 29189/-3, size 40-16 line 2963 [ 271.470410] binder: 21448:21449 ioctl 40046207 0 returned -16 [ 271.511529] binder: 21453:21484 unknown command 302188684 [ 271.537339] binder: 21453:21484 ioctl c0306201 20004000 returned -22 [ 271.573439] binder: BINDER_SET_CONTEXT_MGR already set [ 271.595363] binder: 21453:21454 ioctl 40046207 0 returned -16 [ 271.624956] binder: undelivered TRANSACTION_ERROR: 29189 [ 271.631714] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/10 23:19:00 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0xe803}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:00 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt(r1, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r1, 0x40000000000006, 0x20, &(0x7f00000000c0)="0200080000000000d9005462fa01a55eaf0d2cf653f13cc379ed80eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415e40000f9695da601fffff9001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) r2 = dup2(r0, r1) recvfrom(r2, &(0x7f00000001c0)=""/4096, 0x1000, 0x40000100, &(0x7f0000000000)=@pptp={0x18, 0x2, {0x2, @dev={0xac, 0x14, 0x14, 0x16}}}, 0x80) userfaultfd(0x80000) 2018/04/10 23:19:00 executing program 7: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000c91000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x57}, [], {0x95}}, &(0x7f0000e6bffc)='GPL\x00', 0x1, 0x333, &(0x7f000000d000)=""/153}, 0x3e) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00', 0x2}) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000200)=r0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f0000000140)="fe7932886a497acb69ed6b86a419721e31b340cda641a835f1c05576e909ab7cd57f81e7d197dcb592ff1621d83ca9d2dfea6915a786a3dfb5f959e3889a8e4fdbf37e9c7780f4048d01516048da4ce805e674a526c88e2ceca904389042b329bcb29de40148478b3c76266928ffb62de7a3def135a8446d0dbc3cc9df84cd7455fdc52068a72e16b54db364783900e3c208662eabfd81bed3867acc33d4d50e3e", 0xa1, 0x0, &(0x7f0000000340)={r2, r3+10000000}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0xc) getpriority(0x1, r4) 2018/04/10 23:19:00 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="4800000223001904090000000000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:19:00 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b6d000)='./control\x00', 0x20) 2018/04/10 23:19:00 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) rt_sigprocmask(0x0, &(0x7f00001b6ff8)={0xfffffffffffffffe}, 0x0, 0x8) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000040)) r3 = memfd_create(&(0x7f000032cffc)='dev ', 0x0) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f0000000140)=0x3) ftruncate(r3, 0x41001) sendfile(r0, r3, &(0x7f000000a000), 0x2) 2018/04/10 23:19:00 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x4, 0x7391, 0x3}], {0x8100, 0xfffffffffffffffe, 0xfffffffffffffffa}}], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff87, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/04/10 23:19:00 executing program 6: socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r1, r2, &(0x7f000000a000), 0x420000000fee) sendfile(r0, r2, &(0x7f000000dff8), 0xa) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0xfe, "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"}, &(0x7f0000000200)=0x106) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000240)={r3, 0x4e51}, &(0x7f0000000280)=0x8) r4 = eventfd2(0x0, 0x0) ppoll(&(0x7f0000f1dfc8)=[{r1, 0x40}, {r4}], 0x2, &(0x7f00001d1000)={0x77359400}, &(0x7f000006fff8), 0x8) r5 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$invalidate(0x15, r5) 2018/04/10 23:19:00 executing program 3: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="251fa337831a999d", 0x8, r1) r3 = creat(&(0x7f00000002c0)='./file0\x00', 0x80) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000300), &(0x7f0000000340)=0x4) r4 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x6, 0x8001) ioctl$KVM_SET_CLOCK(r4, 0x4030ae7b, &(0x7f0000000280)={0x400, 0x5}) r5 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="a7", 0x1, r1) clock_gettime(0x3, &(0x7f0000000040)) keyctl$update(0x2, r5, &(0x7f00000004c0)="df02754677212dfc3e2abcb24473e8e1cfef09742258cbae7b26fdc3ffa615d9da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa0238014e3293535d1c0066d28e0f275188b4b4c187e18774fc2227cbb6610fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f2525100400000003e7dc2f8fd85adcd88ca30e75b1e143262d94defa187e482a9b9a9a387353df7a21affce4e9149e040000000000000065afd979e9", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r5, r2}, &(0x7f0000a53ffb)=""/5, 0x18, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'crc32c-generic\x00'}}) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000640)='/dev/vcs\x00', 0x400200, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00'], &(0x7f0000000440)=0xa) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000480)=[@in6={0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in6={0xa, 0x4e20, 0xaadf, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}], 0x38) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000580)={r7, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x84) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000001c0)={0x0, 0x0}) mq_notify(r6, &(0x7f0000000200)={0x0, 0x3, 0x4, @tid=r8}) 2018/04/10 23:19:00 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="480000000f001904090000000000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:19:00 executing program 0: pipe2(&(0x7f0000000040), 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.events\x00', 0x0, 0x0) r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x1f, 0x200) accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000140)='./file0/bus\x00', 0x13) fcntl$lock(r1, 0x7, &(0x7f0000027000)={0x1}) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x2, 0x0, 0x20, 0x1f}) 2018/04/10 23:19:00 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xffffffff00000000}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:00 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b6d000)='./control\x00', 0x20) 2018/04/10 23:19:01 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x4000000000001275, &(0x7f0000000040)="451885d5901c3aae7f000000006503a206f722de5fa8ddfc29b02087eb1b594979101a92c2e7159290353a7f3e78aed2") ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r0}) 2018/04/10 23:19:01 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000e25fef)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f00000024c0)={&(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002380)=[{&(0x7f0000000140)=""/58, 0x3a}, {&(0x7f0000000180)=""/218, 0xda}, {&(0x7f0000000280)=""/49, 0x31}, {&(0x7f00000002c0)=""/65, 0x41}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/23, 0x17}, {&(0x7f0000001380)=""/4096, 0x1000}], 0x7, &(0x7f0000002400)=""/185, 0xb9, 0x7}, 0x20) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000002500)=0xffffffffffffff75, 0x4) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000002640)=0x4, 0x4) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$KVM_GET_PIT(r0, 0x4008af20, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000002540)={0x0, 0x4}, &(0x7f0000002580)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000025c0)={r3, 0xffffffff, 0x0, 0x20c3b823, 0x1}, &(0x7f0000002600)=0x18) 2018/04/10 23:19:01 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="4800000012001904090000000000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:19:01 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x80) mount(&(0x7f0000000080)='./file2\x00', &(0x7f0000002000)='./file0\x00', &(0x7f0000002100)='gfs2meta\x00', 0x0, &(0x7f0000000100)="25de0c5fe298402291231c99617c460c50d25183bb07001af748e5fde16e4d8b38289d2879c1c0687a103886b67291e1b00c780a114e4981da10ec25abd55ed934e5e3567e383c31909bb42f6f7757bb7b4a177254f6249046672eae526cfb9bbc") r0 = geteuid() r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockname$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0x14) sendmsg$kcm(r1, &(0x7f0000001680)={&(0x7f0000000200)=@ll={0x11, 0xc, r2, 0x1, 0x6, 0x6}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000280)="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", 0xfa}, {&(0x7f0000000380)="fc0d850a399f36f09be592170e5722d3e835889efdf906465addd31d61c47e04f19ba2af4727f92bfcbbfe71389863258060df12caf0abb1859ba930c064379263adae1e2c3507eeb9b175829dede8c5360c02fbd5fac9fae5b8", 0x5a}], 0x2, &(0x7f0000000440)=[{0x48, 0xff, 0x0, "5c15b8f3b145b334b9c5e9092f5d67699e20a62eff769096bc9bb7ab7389dd5c792d9a54315e8942e747458b95dc88ab2e"}, {0x18, 0x10c, 0x2c43, "88f336813a8eaefb"}, {0xa8, 0x102, 0x200, "20645a919a35f547805f5221a35ba80f828b7ac26092c45d975f8be25100903d04a5b5d939f4e7a9a72487e39ae5283b4ab475150fdec01dec2c0f24171a2e402f1d9ad062cdc0645d840467817289236f799d9e8d972a7999261678589c7c8d955b81e14cc1c561c31e6ea54fa8c8d351ab488ebf1dd3ca2e47ee9b03e79c3d4faaadc160b6ab56c58590999f501ea543"}, {0x1010, 0x11, 0x5, "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"}, {0x28, 0x117, 0x8, "e17ff386df7e09a7fbafc764a12238f0e71a6ab7"}, {0xe0, 0x11, 0x20, "594a4fd7d2956c7641a676303889c51d963f3edf01c3e0fdf18528054a22eac5538749abe2ab607611d3c4a80c3b92e72d15b62c7132524ade2a3f6da688a089df519e9873ae019ac07573f3197969577b21b84f41baa32941bf67ccc259ec00fc74f3d25dcfd35e2752403fbd329cf5e86b2ffdbb82919206630e0e7f8f808128f197f709ca148c94bd17613c5b72c4aac3b6e5df13b5854349b9b2a2fe8318ad67263c7b47393151e5e6662202bfee8ba66cec2d34b26cdbf59257cf3560209092a5cadfc42b78565913b7d028f914"}], 0x1220, 0x4000}, 0x800) rename(&(0x7f00000016c0)='./file2\x00', &(0x7f0000001700)='./file2\x00') quotactl(0x3f, &(0x7f0000000000)='./file2\x00', r0, &(0x7f0000000040)="bdbd0970cb3f61bb934ac20708dbfaad94e55ff76ff8389e49749ab63f8163183ea27aef02bc7646dc4e99361cb9b231bb") 2018/04/10 23:19:01 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b6d000)='./control\x00', 0x20) 2018/04/10 23:19:01 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe0000001}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:01 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000380)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="1d6b1b0159fb"]]], &(0x7f0000000340)=0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x4a, &(0x7f0000000080), 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x7c, r4, 0x103, 0x70bd2d, 0x25dfdbfc, {0xe}, [@IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x100000000}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'nr0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xf}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffff9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x400}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1000}]}, 0x7c}, 0x1, 0x0, 0x0, 0x8004}, 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/10 23:19:01 executing program 0: r0 = memfd_create(&(0x7f0000000040)="656d311e1ef8cb1e7c9ae12eb3da4929c0765071bd0de280375e26623f0493f97f2ca94fe7795ef48f5566e958c66a5d08b5ccb00f8bd2aa0c7bdd8018a804e281c62e8eac0aa73c843bec19de97b319a7a09d62b4a6c71510512793fd6d61fe4d94e9311c673ca8d4f406198cd2e4e049a6372b069191e161b8", 0x0) r1 = timerfd_create(0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f00000000c0)={0x8, 0x7fffffff, 0x1000}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, r3) dup3(r0, r1, 0x0) 2018/04/10 23:19:01 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair(0x5, 0x0, 0x9, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f00000005c0)={'nr0\x00', {0x4, 0x2, 0x8, "98ab6b1f3770", 0x7e69b47}}) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000100)) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x103882, 0x5) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000000340)=ANY=[@ANYBLOB="03000000000000000d0000009de50000020000000500000008000000070000001f0000000000000000000000000000000b000000ff0f0000040000000200b62072b01d12b76a00000700000005000000eb000001000000000000000000000000070000806300000004000000030000000000000000000000de6b0000000000000000000000000000"]) epoll_pwait(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, &(0x7f00000004c0), 0x8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) ioctl$TCGETS(0xffffffffffffffff, 0x5401, &(0x7f0000000300)) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000280)={0x0, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) [ 273.616481] gfs2: path_lookup on ./file2 returned error -2 [ 273.649792] gfs2: path_lookup on ./file2 returned error -2 2018/04/10 23:19:01 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="48000f0014001904090000000000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:19:01 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xc0ffffff}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:01 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$peekuser(0x3, r2, 0x8) sendmsg$nl_netfilter(r1, &(0x7f0000000240)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200002}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x30, 0x12, 0xa, 0x1, 0x0, 0x0, {0x3, 0x0, 0x3}, [@typed={0x8, 0x24, @u32=0xffffffffffffff7f}, @typed={0x14, 0x41, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000010) 2018/04/10 23:19:01 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) fchmod(r0, 0x1) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000280)={0x4, 0xffffffffffffffff}) syz_kvm_setup_cpu$x86(r4, r3, &(0x7f0000010000/0x18000)=nil, &(0x7f00000001c0)=[@text16={0x10, &(0x7f0000000180)="0f01d1662666f30f329a0080160126ce66b9800000c00f326635000100000f300f06eb36f7ab0018baf80c66b8751f218d66efbafc0cb0b7eedc8037b4", 0x3d}], 0x1, 0x0, &(0x7f0000000200), 0x0) 2018/04/10 23:19:01 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b6d000)="2e2f636f6e74726f6cff", 0x20) 2018/04/10 23:19:01 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x80) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000040)=""/17) r1 = syz_open_pts(r0, 0x400) io_setup(0x4, &(0x7f0000000080)) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f00000000c0)={0x505, 0x3d, "d35ff6cbb68d35420505ab287119187d12392efecb9df3db0b232413243dfa6bce34480f2b1307f674cf3489c2f1c4456625078cfb649e80ed3977a73d"}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x2, 0x2, 0x12a9bcb9, 0x2, 0x7, 0x4, 0xfca5, {0x0, @in6={{0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0x17}, 0x2}}, 0x35, 0x1f, 0x0, 0x0, 0xfb}}, &(0x7f0000000200)=0xb0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)={r2, 0x5, 0x1, [0x10000]}, 0xa) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f00000003c0)=0xe8) r4 = getgid() chown(&(0x7f0000000280)='./file0\x00', r3, r4) keyctl$join(0x1, &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x3}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000440)={0x2}, 0x4) ustat(0x8, &(0x7f0000000480)) r5 = syz_open_dev$amidi(&(0x7f00000004c0)='/dev/amidi#\x00', 0x5, 0x10000) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000500)={r2, 0xffffffff00000001, 0x3, [0x8, 0x1, 0x0]}, 0xe) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000540)={0x1000, 0x1}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000580)={r2, @in6={{0xa, 0x4e21, 0x8000, @local={0xfe, 0x80, [], 0xaa}, 0x81}}, 0x6, 0x3f, 0x0, 0xa25, 0x4}, &(0x7f0000000640)=0x98) r6 = request_key(&(0x7f0000000700)='rxrpc\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000780)='selinux$selfvmnet0\x00', 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000680)='keyring\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r6) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f00000007c0)={0x1}) ioctl$KVM_SET_TSC_KHZ(r5, 0xaea2, 0x81) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000800)) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000840)) fcntl$getownex(r1, 0x10, &(0x7f0000000880)={0x0, 0x0}) waitid(0x0, r7, &(0x7f00000008c0), 0x1000000, &(0x7f0000000900)) writev(r0, &(0x7f0000000b00)=[{&(0x7f00000009c0)="9d84d2670f25ae2731ae64c92712ae4307dccfcffb4022a24751403ab5c6653312f94d1e41a60c55b7b2a350857f6fc5d3b95569ef539b61d9d7af8ad12bbbc69a8832bf805d6360d1a4b1024bd5e852c6639f73ac8053cc9d802c311b5a7d716b02bb6fa553d65f209fe0cb3d8b2936bdc39deea3d4d16bb927014de001d1e4f3e1640fe4ca23915ded7b9f7fee3bdc2e9ed90c69cc187a290c6825dbbefec3048d3921eec6e746ff0e298beb143bde32267ebbde5694e8d7c8b532d4", 0xbd}, {&(0x7f0000000a80)="a448fab189", 0x5}, {&(0x7f0000000ac0)="f7a234", 0x3}], 0x3) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000b40)) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000bc0)=@raw={'raw\x00', 0x9, 0x3, 0x260, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1c8, 0xffffffff, 0xffffffff, 0x1c8, 0xffffffff, 0x3, &(0x7f0000000b80), {[{{@uncond, 0x0, 0xc0, 0xe0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x7}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ip={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffff00, 0xffffff00, 'ipddp0\x00', 'ip6gretap0\x00', {}, {0xff}, 0x62, 0x3, 0x38}, 0x0, 0xc8, 0xe8, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x0, 0x4, 0x1}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c0) getsockopt$IP_VS_SO_GET_INFO(r5, 0x0, 0x481, &(0x7f0000000e80), &(0x7f0000000ec0)=0xc) 2018/04/10 23:19:02 executing program 6: r0 = syz_open_dev$dspn(&(0x7f000000eff6)='/dev/dsp#\x00', 0x1, 0x20002) ioctl$int_in(r0, 0x5473, &(0x7f0000000000)=0x8001) 2018/04/10 23:19:02 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="4800000013001904090000000000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:19:02 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1000000}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:02 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x4, 0x4800) socketpair$inet(0x2, 0x2, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x1bf0, 0x30}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000001c0)={r3}, 0x8) dup2(r0, r2) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0xfff}, 0x7) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x3, 0x0) fcntl$notify(r1, 0x402, 0x0) mq_open(&(0x7f00000000c0)='+&\x00', 0x0, 0x40, &(0x7f0000000100)={0xf2c5, 0x4391, 0xfffffffffffffffb, 0x4b, 0x6, 0x80, 0x0, 0x8}) ioctl(r2, 0x800000000000937e, &(0x7f0000000280)="01") 2018/04/10 23:19:02 executing program 3: r0 = semget(0x3, 0x1, 0x0) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000040)=""/88) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) fcntl$dupfd(r1, 0x10000000000001, 0xffffffffffffffff) 2018/04/10 23:19:02 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b6d000)="2e2f636f6e74726f6ce4", 0x20) 2018/04/10 23:19:02 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000ca1fc8)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000032eff0), 0x0, &(0x7f0000733fd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="000e8b93"], 0x18}, 0x0) close(r0) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x20000, 0x0) 2018/04/10 23:19:02 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0xfffffffffffffffe, 0x0) ioctl$int_in(r0, 0x80100080044d00, &(0x7f0000002000)) 2018/04/10 23:19:02 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="4800000015001904090000000000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:19:02 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x4000000}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:02 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000280)={[{0x3, 0x7f, 0x7, 0x4, 0xc1f, 0x6, 0x80000000, 0x2, 0x4, 0x7, 0x8, 0x10001, 0x20}, {0x4, 0xb, 0x0, 0x100000001, 0x7fffffff, 0x40, 0x54678815, 0xc387, 0x9, 0x8001, 0x1ff8000000, 0xffffffff, 0x1}, {0x7bf, 0x6bd, 0xffffffff, 0xffffffffffffffc7, 0x0, 0x6, 0x3, 0x6, 0x7fff, 0x1, 0x2, 0x8, 0xffffffffffff2b26}], 0x100000001}) perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e23}, 0x1c) listen(r2, 0x6a) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0], &(0x7f0000000180)=0x1) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x7, 0x1, 0x0, 0x0, 0x100000001}, 0x14) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000100)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r4, 0x8008ae9d, &(0x7f0000000140)=""/24) mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r4, 0x8040ae69, &(0x7f0000000200)={0x0, 0x6, 0x81, 0x4, 0x2}) r5 = open(&(0x7f0000267ff6)='./control\x00', 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r5, 0x40049409, 0xffffffffffffffff) 2018/04/10 23:19:02 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b6d000)="2e2f636f6e74726f6cf6", 0x20) 2018/04/10 23:19:02 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) shutdown(r0, 0x1) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000780)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) syslog(0x0, &(0x7f0000000180)=""/122, 0x7a) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xbf}) io_setup(0x401, &(0x7f0000000300)=0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000440)='./file0\x00', 0x0, 0x40) io_cancel(r2, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x9e9c, r1, &(0x7f0000000340)="d6f7a16c53925bd5911956b108589e4d2a5597a2683f864cb4ae5eb5fcf36194547a9a22fa6b99920fdae93992b55e53555a89ae27c08aad074146598da610c032d9b1201afa05607fb89e4e1fe04928c95f702ffa9a05b7d0a2b10a2da38d1156be6f31c9a7847d856075802a7902910cb4dd25fe51e37e2c3216800f9d16ccd2a7e884c7f2ef1c1f9350198a24f04b0182046168384b175c1df47cb7f556104deae3b8e1a392ae658e2d94e3ece08823421f7aa27a26341565bd885491c12b45d7d4fb6286ed6e7bf2a495febcb59158956f4b272d1e7eb975e84e87b67617", 0xe0, 0x0, 0x0, 0x0, r3}, &(0x7f00000004c0)) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f00000000c0)) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000500)=""/145) syz_open_pts(r1, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000200)={0x0, 0x8}, &(0x7f0000000240)=0x8) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={0xffffffffffffffff, 0x0, 0x6d, 0xe0, &(0x7f0000000200)="53552c954a847bf6194cf04456332d2cd612c7f5bc4d23b188389416045afd99e212bb317df35ec01feff2753d72703a8d739bbd5bee9fcb105bb6a1330af584af51c94ad8df9d585a2e548a1757d7507f7977a6cac49b1be1ea650bcd5733f9c556da26ed303a67b7a912b162", &(0x7f0000000280)=""/224, 0x8, 0x2}, 0x28) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xb3b932ae58eca58a, 0x4) r5 = creat(&(0x7f0000000140)='./file0\x00', 0x1) r6 = accept$alg(r5, 0x0, 0x0) setsockopt$sock_int(r6, 0x1, 0x1c, &(0x7f00000001c0)=0x3ff, 0x4) ioctl$RNDZAPENTCNT(r5, 0x5204, &(0x7f0000000180)=0x880) eventfd2(0xffffffff, 0x800) setsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000000100)=0x4, 0x3) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r5, 0xc0045520, &(0x7f0000000080)=0x50000000000000) fsync(r6) ioctl$KDGKBMODE(r5, 0x4b44, &(0x7f00000000c0)) 2018/04/10 23:19:02 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x800000000d, &(0x7f0000f85000)="03", 0x1) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x8001}, &(0x7f0000000200)=0x8) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x840, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x1000, 0x10}, &(0x7f0000000100)=0xc) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000449fd0)={0x1c, 0x0, &(0x7f0000000200)=[@register_looper={0x630b}, @acquire_done={0x40106309}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000000040)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)=ANY=[], 0x323, 0x0, &(0x7f0000ed8000)}) 2018/04/10 23:19:02 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8000, 0x0) accept$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000180)) 2018/04/10 23:19:02 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007f, 0xa, 0x1000000000000008}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000014000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e728", &(0x7f0000008fc5)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000014000)='A\b', &(0x7f0000009fa5)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f000000cff6)}, 0x20) r1 = syz_open_dev$sndpcmp(&(0x7f0000002840)='/dev/snd/pcmC#D#p\x00', 0x2, 0x100) sendmsg$can_raw(r1, &(0x7f0000002980)={&(0x7f0000002880)={0x1d}, 0x10, &(0x7f0000002940)={&(0x7f00000028c0)=@canfd={{0x0, 0xaac, 0x9, 0x1}, 0x2, 0x2, 0x0, 0x0, "5fdc751ed947166dde63b821e20fb8038028b75dc9b5ffe5badb8476f37f586b599787b2704014b813955e42baeae1a495085918303b69e27b39a6bbf939fe62"}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000015fe8)={r0, &(0x7f0000010000)="81a329221bdf7b08f6dd6ce218dee6f6f36f02096648f16ad428fc6d25a11aa965d0f79285d0222cbc4a8ad3319e3896e0a138b394126f26992c1c659f0ae3d7b1a519c1fcc0f77e516171b61ddf003011c2060066982c4cf667d629d2c9e1201025337296420d8e5568ae790c265a7a6d6197afed2acfe965556ab824d5c2", &(0x7f0000015f5c)=""/164}, 0x18) 2018/04/10 23:19:02 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b6d000)='./control\x00', 0x20) 2018/04/10 23:19:02 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="4802000014001904090000000000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:19:02 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="390000001300094700bb61e1c3e4ffff0600000001000000450000002000000019000a000d0000000000280f00000007fd17e9ffff06060400", 0x39}], 0x1) [ 274.383773] binder: 21654:21664 ioctl 40046205 0 returned -22 [ 274.431428] binder: 21654:21664 ERROR: BC_REGISTER_LOOPER called without request [ 274.439156] binder: 21654:21664 BC_ACQUIRE_DONE u0000000000000000 no match [ 274.446269] binder: 21654:21664 ERROR: BC_ENTER_LOOPER called after BC_REGISTER_LOOPER [ 274.446567] netlink: 'syz-executor0': attribute type 10 has an invalid length. [ 274.508980] binder: 21664 RLIMIT_NICE not set [ 275.097078] binder: 21654:21700 ioctl 40046205 0 returned -22 [ 275.109802] binder: 21654:21697 ERROR: BC_REGISTER_LOOPER called without request [ 275.117437] binder: 21654:21697 BC_ACQUIRE_DONE u0000000000000000 no match [ 275.124512] binder: 21654:21697 ERROR: BC_ENTER_LOOPER called after BC_REGISTER_LOOPER 2018/04/10 23:19:03 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x300}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:03 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x24, &(0x7f0000000100), &(0x7f0000000040)=0x4) mprotect(&(0x7f000018c000/0x800000)=nil, 0x800000, 0x4) r1 = socket(0x2, 0x3, 0x1) getsockopt(r1, 0xff, 0x1, &(0x7f0000000000), &(0x7f00003b7000)) 2018/04/10 23:19:03 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="480000f014001904090000000000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:19:03 executing program 0: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840000000000000000000000000000000000ffff0c00000000000000000000005b659a62290ffc380c2dbfc75e9f17e104000000000000001cb4e2bf501db1bb949869c29c4d914d9f26a203415e66cd4dd3050bc1700612dbc3080c91125fa158cf0d70309f7f1969136edfd73294c0351575a9e8aa5944f2a432a15b3fe56aa5"], 0x81}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x100000000, 0x400) openat$cgroup_type(r1, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) 2018/04/10 23:19:03 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b6d000)='./control\x00', 0x20) 2018/04/10 23:19:03 executing program 3: syz_emit_ethernet(0x46, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="6f4f87d17cd8", [], {@ipv6={0x86dd, {0x0, 0x6, "111673", 0x10, 0x2f, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@routing={0x33}], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000100)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x380000, 0x2, 0xbd, 0x3, 0x6}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e20}}, [0x1, 0x49, 0x9, 0x1, 0x164b, 0x6, 0x1, 0x9, 0x7ff, 0x0, 0x5, 0x1, 0x10000, 0x3, 0x1]}, &(0x7f00000000c0)=0x100) 2018/04/10 23:19:03 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000040)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r1, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) shutdown(r2, 0x0) connect$unix(r1, &(0x7f0000fce000)=@abs={0x1, 0x0, 0x4e21}, 0x42) r3 = accept(r1, &(0x7f00004e4000)=ANY=[], &(0x7f00003e9ffc)) sendto$inet6(r3, &(0x7f0000bb5000)="ce", 0x1, 0xc840, 0x0, 0x0) 2018/04/10 23:19:03 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000210000)=0x101, 0x4) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000a68000)=""/240, &(0x7f0000ca5ffc)=0xf0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r0, &(0x7f0000000040)="95de3cb4d6d49fd238fc03bddd7348f15c5d42176e57dff7bcb616392805182428f943bbb5f226df2471a4a9b30486ae15c7213514df78394a174ff40810958d58c06a7da2c3a5e804b6b5cccbed681796fdbbe64eefcc3947749f501cd58a30432611ba31fccbbcf4e89fc6c33e136c", &(0x7f00000000c0)=""/22}, 0x18) 2018/04/10 23:19:03 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3e8}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:03 executing program 0: r0 = memfd_create(&(0x7f0000000200)='\x00', 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000080)={0x8f, 0x3, 0x4, 0x5, "95e15640948125b64ea54e9472e6c6e15d2a72f1c77580775ff15bd2286f743554d43877ef2f826780f2090c", 0xfffffffffffffffb}) r1 = socket$inet6(0xa, 0xffffffffffffffff, 0x7ff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x200, 0x0) r2 = socket$inet6(0xa, 0x802, 0x0) r3 = dup3(r1, r2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff}, 0x20) getsockname(r3, &(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000140)=0x80) 2018/04/10 23:19:03 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="48008c0514001904090000000000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:19:03 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000380)={@in6={{0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x101}}, 0x4, 0x3, 0x8ae6, "dc6beac9cebdd2f6bacc420aedbbcb6969c421e5170c412a61f882735a22a379fe7a01baf328444f7c3f6ba5dd37d90de64a8ee2ad00270bf9b9eb25d93ef91e0bc37736ff7b28ee25f643bf81d054c3"}, 0xd8) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f00000000c0)={{&(0x7f0000000300)=""/72, 0x6b}, &(0x7f0000000080), 0x40}, 0xffffffffffffff93) syslog(0x9, &(0x7f00000001c0)=""/138, 0xffffffffffffff94) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000100)={0x9, 0x0, 0x6, 0xfffffffffffffffa, 0x6, 0x25}) 2018/04/10 23:19:03 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x8012, 0x0) write(r0, &(0x7f0000000080)="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", 0xfa4) 2018/04/10 23:19:03 executing program 7: timer_create(0x3, &(0x7f0000044000)={0x0, 0x0, 0x1}, &(0x7f0000044000)) r0 = getpid() lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) prctl$setptracer(0x59616d61, r0) r2 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x40, 0x0) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000000200)) exit(0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000600)={0xba0, 0x2, 'client0\x00', 0xffffffff80000006, "a52d3a1525d46b91", "89368530e136961df4f200e9c0f8f13f72d93cf1904b9c7be9fd72f68e88acd8", 0x8, 0x2}) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x205b3f, 0x0) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f00000006c0)=0x80) ioctl$TUNSETOWNER(r3, 0x400454cc, r1) timer_delete(0x0) 2018/04/10 23:19:03 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b6d000)='./control\x00', 0x20) 2018/04/10 23:19:03 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xb00000000000000}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:03 executing program 5: syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002580)) r0 = open$dir(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000002680)='./file0\x00', r0, &(0x7f00000026c0)='./file0\x00') open(&(0x7f00000000c0)='./file0/file0\x00', 0x4000, 0x0) 2018/04/10 23:19:03 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="48000f0014001904090000000000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:19:03 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x60000000) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="df055084bbd9d48b33c6497d47b10ae9999decaa7f34458187013ff150230817ef9730503ad05a5cfa57bd8227c974296d6baffe23e57c70184a5615d07cb2542d3be479a4b217ed229eb4b5e8ab8caae9ddf0eff30eb4066d36b2b91189e6eecf7ea46747530f2daf4b8de0b4d4ad56dfa7b973c6", 0x75, 0xfffffffffffffff8) r3 = fcntl$getown(r0, 0x9) syz_open_procfs(r3, &(0x7f0000000300)='net/rt6_stats\x00') keyctl$get_security(0x11, r2, &(0x7f0000000200)=""/241, 0xf1) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000140)=0x54) 2018/04/10 23:19:03 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x9, 0x10000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f00000002c0)=0xc) tkill(r2, 0x37) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000001c0)={0xfffffffffffffffa}, 0x1) sendmsg$nl_generic(r0, &(0x7f0000000480)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0x370, &(0x7f0000000180)={&(0x7f0000000280)={0x2fb, 0x8000027, 0x1, 0x0, 0x0, {0x5}}, 0xffffffffffffffe6}, 0x1}, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000200)={[0x7000, 0xf000, 0x0, 0x1000], 0xc7, 0x80, 0x83ce}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x8) 2018/04/10 23:19:04 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b6d000)="2e2f636f6e74726f6cff", 0x20) 2018/04/10 23:19:04 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000b80)='/dev/loop#\x00', 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f00000000c0)={0x2, 'yam0\x00', 0x4}, 0x18) lseek(r0, 0x0, 0x3) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200000, 0x0) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000000100)={0x4, 0x15, "ade72966a6b15ac4ed7fb7d487d9371b573876c8c1"}) syz_open_procfs(r2, &(0x7f0000000180)='setgroups\x00') [ 275.832435] IPVS: ftp: loaded support on port[0] = 21 2018/04/10 23:19:04 executing program 6: 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) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000040)=0x4) r3 = dup3(r2, r1, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [{0x20}, {0x20, '/dev/kvm\x00'}, {0x20, ')*['}], 0xa, "101909f9c136df39dcc542f05a62acc742a85b21da516e0df810163a437b666bbfd5e986aad35133d17ee19e42ea486ee67bca1016e5486642145c256d0614aa7b5ed030aea1d885c300d1ee98c12f26e71b2a5138abf75192d5829999b40025bef22a8f8edfae3d9e88"}, 0x84) 2018/04/10 23:19:04 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x600000000000000}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:04 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="4800058c14001904090000000000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:19:04 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000140)={0xffffffffffff0001, 0x7000}) r2 = accept4(r0, 0x0, &(0x7f0000000580)=0x375, 0x0) recvmsg(r2, &(0x7f0000000380)={&(0x7f0000000080)=@vsock, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)=""/55, 0x37}, 0x0) 2018/04/10 23:19:04 executing program 5: r0 = memfd_create(&(0x7f00000002c0)='$\x00', 0x0) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x7, &(0x7f0000000080)=0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 2018/04/10 23:19:04 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b6d000)='./control\x00', 0x20) 2018/04/10 23:19:04 executing program 7: close(0xffffffffffffffff) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000bbfe8)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="e99fb0f4dcc29d9d9217b3c2620eefe3bfee9b58e5741a62498c550821d8f043", 0x20) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r2, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1}]) 2018/04/10 23:19:04 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000002bc0)={&(0x7f0000000180)=@ipx={0x4, 0x6, 0x0, "ac38aeafbe64", 0x1ff}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000200)="f33f20b684c1c7ba5289b26dfc3e3ec0eed1e03432f57c8b28d7caf2b33020ed3e2f24f79f7013ea163fe4a9ee6ec0619054dd910505e1ff547baaa2cac4d2e3655ff82ebac8542d4f55b674981b94b13d2629", 0x53}, {&(0x7f0000000280)="a11ac01985b7f73073f777b0130147cfba5691621361468a1b637715323bfbc7c5a316d98a031138988fc67297fb4a35c91d21fc4345c08f6ecc8f5ef7bfc393c1a443dca683245f152f5f334cd05871a27c926e5e93ab7a4636c20bd294e4550023a2fc8b3c144a765668a3a14acf7d97a57ef0c67f6a6498c04754cee1830ca1ad4176f91d6f842524cc1c7b59", 0x8e}, {&(0x7f0000000340)="c2d859213bd444fc9665fb1ca01e7f2f3bd26cfd5f14db73ba74093847150e3e8f781e14bd5ac21ea6b19dfa72ff96cbf5a9", 0x32}, {&(0x7f0000000380)="e466d3e1d8bb7374807ced9177e5b8", 0xf}, {&(0x7f00000003c0)="52ba6ca9e740d5265b1db67a6dee8d420cf6297c05cbddb1e2ff84049e9983c5613dd0467464701cbb6d0ebf18d8e8292942a85e6512f8ee3112d42b8dc5404eca397f32b3e8c8d41b183766eaa6cb336ebd41e2d8e59fdea664683375a13abe07742982efa596ee4a507771ad96c5ae5a32e32e2281780a8469ac70b29436ea5b8a9195c8e971bc33be27f047e3d9c26ec05bc5d31676e080ea", 0x9a}, {&(0x7f0000000480)="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", 0xfd}], 0x6, &(0x7f0000000600)=[{0x1010, 0x105, 0x6, "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"}, {0xf8, 0x10d, 0x2, "603b5048599b5c514781804074f2bf6387a70d955ad9fe03038f82ac2700759248b92401e75ae6a19bccdc2be22f79ef0141b34e62b447d696eb4959c811fa3f02b7878745095fe33d08744911755971dcb7b338fc768986e3adc79b666db236d56da89d995fce2b2f55a3459d77c8aeafd7b97a02736bb26c3a9162f0d6f0e4404d78b36dd78b623f209822316e6a2c43b828e7abe934aab1686dfc3fe965eea5c8dec5613beb11078b00aab94d910107ea41c0238076440980c6d976960e24762215d5d9d8af613bcab8e6aa83f695bae5abfef79b013f28bf2aba86fb1a6831396dcf"}, {0x68, 0x114, 0xffffffff, "082c25dacca985ed6d6c28d7f963b1e8195eb2c25357ed213b5848698937022d8085b435fa7746d36c77241f487889de023260b446c36ca9a7e41c24e4320490ac233db4233d4cde4491cb2110ff248c30"}, {0x1010, 0x115, 0x265ebbae, "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"}, {0x60, 0x113, 0xfffffffffffffffd, "ccef70503fe7f507066d64cfc046d68d909feaf6f9e2a4d2d06c303b8eb896e8fd70fea9ba3550a3f1bab3f6fa5544dbb6c45cbe480e3070b391d7b6267dcbb6114f6310b1cf531a45733e0690abf294"}, {0x58, 0x104, 0x5, "44ced03c6105bfa999367f543e0e47d2abfcffc5e3e8566bc990a837ad8ada30c490dece55d5de5921e23e45ccd3c52bcc85797ad6f880c5a887e26d36f81712eb"}, {0xa8, 0x13e, 0x2, "fa345235bf24ffe8b754e54938df992c42f062ec5b1da44ebab88c2706d31195ace41d1f4729c48134535b5f10ceea354139da441dabc108f5095ef413b72ada1a75f085a5b576ce1577c71f49779574892f4c7a643972e0b193fb967a27c02ec65670f91d2a6854c910a4c622bf1ca35c0a22b2b7fc2a4c05556413fe07094ac499d25859f54a5620d56dab3712060d6d8ffb224f6f"}, {0xd0, 0x0, 0x1, "f3fda01f422709a30207e383c2acb2c162e3f65347ce392232245199a14007a7867b52c540c4966856afe452cbb36298af4a08e875d4860f39af448dc89a571319e27d10bf636618950a26b06fb295ae2ca5397c8a6ebb73579091d9bae8a0d55dd247039bd80c70f3af92088ac4b0693e343aba11a1711e6554f62059bfc034e73e25959eea8814d3fee2c0f97241f90d10e1caf4efb61f0199d679e49fa2ee0010194b275785557dc31008d0608d94baba6bebe60b434c825d294c3b"}, {0xf8, 0x115, 0x20, "f974f915b989532843576c3b9b0b0c2c29b3a3c87691ce5b99df5cc5e8224c65f8dd89faf9e593460c80d3cc35f5a74e1b8571751b4b40daaa2837739795cedd1d3ee8a9f20eed80103cbb99639e9a74f3cff753d30294a8c969515a23071410afc2c43c8f9b22ac7a56e78300cf7d2d50541fe2fc85e9b33ca005bcde702acbebf073a04b11a98883cd7354c6e6e031cea7598ac12182e9c8721878821b1aad075cc80267bc77874d9e1616d4d73912309d49c988de02bfb010e037b9d6845974d11e87c8906c4a0f1702b6736c405ef22c1fc5ff3e3f14bf38dd66436ec6ae9fc7"}, {0x110, 0x0, 0x2, "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"}], 0x25b8, 0x20000000}, 0x51) sendmsg$nl_route(r1, &(0x7f00006e0000)={&(0x7f00004fdff4)={0x10}, 0xc, &(0x7f00006c9ff0)={&(0x7f0000e54000)=@mpls_getnetconf={0x14, 0x52, 0x735, 0x0, 0x0, {0x1c}}, 0x14}, 0x1}, 0x0) r3 = dup(r0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0xfffffffffffffffe}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={r4, @in6={{0xa, 0x4e21, 0x945, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, 0x8, 0xffffffffffffffff, 0x0, 0x3a77}, 0x98) [ 276.768998] QAT: Invalid ioctl [ 276.814277] QAT: Invalid ioctl 2018/04/10 23:19:05 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xc00}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:05 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="4800000f14001904090000000000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:19:05 executing program 3: mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/udplite6\x00') fsync(r0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x108) getdents64(r1, &(0x7f00009ecfad)=""/83, 0x21be51cd) 2018/04/10 23:19:05 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b6d000)="2e2f636f6e74726f6cff", 0x20) 2018/04/10 23:19:05 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd2, &(0x7f0000000000)=0x20000000, 0x1) 2018/04/10 23:19:05 executing program 7: statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/21) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/208) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000200)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000240)={{0x3}, {0x4d, 0x20}, 0x9, 0x5, 0x6}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f00000002c0)=0x10, 0x4) mkdirat(r0, &(0x7f0000000300)='./file0\x00', 0x1) r1 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000380)={{0xfffffffffffffffc, 0x6, 0x1ff, 0x80, "6fa4ebc8f03e033aab81018615eee70dde3c12334724b80e42dbcc6571ff300ab3f65aeb32adab33d34e6dcf", 0x9}, 0x0, 0x0, 0x7, r1, 0x1ff, 0xfffffffffffffffc, "001e8891ca177eab0767da161962ff6c8865443e878b2c6898537b99e5b615642c5bbc3e8b4225122a0e871cc2c70667a5a2d09922e9c843d1cbad332070742d", &(0x7f0000000340)='/dev/hwrng\x00', 0xb, [], [0x6, 0x7, 0x5d, 0x2]}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000004c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000500)=0x18) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000540)={r2, 0x3}, 0x8) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000580)=0x0) setpgid(r3, r1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00000005c0)={0x29f, 0x5, 0x401, {}, 0x3f18, 0x2}) ustat(0x0, &(0x7f0000000640)) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000680)=r3) chroot(&(0x7f00000006c0)='./file0\x00') ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000700)={0x101ff, 0x3, 0x0, 0x1000, &(0x7f0000fff000/0x1000)=nil}) getrlimit(0x3, &(0x7f0000000740)) clone(0x200, &(0x7f0000000780)="9b505a420db26c09901e843ce2b06ef260e29def100ad9c97eb3202b05b9d3c4c5899a5a6f3a668424afbb2c987a305fd6629e2e50c42959697045b9c02c3b46a8d46105f6beea751fbd214a5c8a536459dda855d60598aecfd7dea1fb28817dab4a74df77fbc927e589feaf20a27b7d2932bcbce1d1a8920b4f3cdc757f670d6e899349b166b7ae8673d3cdfc72f32292b00cceb3a37b66ba92a6319b904b4a1a3e320f990dfa06b4d68ad6d7", &(0x7f0000000840), &(0x7f0000000880), &(0x7f00000008c0)="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") setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000018c0)=@req={0x3f, 0x5, 0x8001, 0xffffffffffffffc1}, 0x10) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000001900)=0x1ff) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000001940)=0x7ff, 0x4) sendmsg$rds(r0, &(0x7f0000002fc0)={&(0x7f0000001980)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10, &(0x7f0000002e40)=[{&(0x7f00000019c0)=""/45, 0x2d}, {&(0x7f0000001a00)=""/58, 0x3a}, {&(0x7f0000001a40)=""/176, 0xb0}, {&(0x7f0000001b00)=""/250, 0xfa}, {&(0x7f0000001c00)=""/95, 0x5f}, {&(0x7f0000001c80)=""/4096, 0x1000}, {&(0x7f0000002c80)=""/188, 0xbc}, {&(0x7f0000002d40)=""/205, 0xcd}], 0x8, &(0x7f0000002f40)=[@fadd={0x58, 0x114, 0x6, {{0x1f, 0xe8}, &(0x7f0000002ec0)=0x8, &(0x7f0000002f00)=0x101, 0x6, 0x0, 0x5, 0xfffffffffffffeff, 0x20, 0x9}}, @rdma_dest={0x18, 0x114, 0x2, {0x4, 0xeb8}}], 0x70, 0x1}, 0x10) r4 = pkey_alloc(0x0, 0x2) pkey_free(r4) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x2) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000003000)=r1) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) inotify_init() 2018/04/10 23:19:05 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x8}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:05 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x3, 0xa1c0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@getroute={0x14, 0x1a, 0x2, 0x70bd26, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x4084) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x64, 0x0, 0x0, 0xffffffffffffffff}]}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000002c0)={0x0, 0x54, "842efb121d0ee777c4639eee8fa1275dc13c8f33da129752bc1c4745b223c37c035439cb90170bcee983e7adc4ea0e0693b1999187568db9e742a2e1f9d77a39d82e88834e829d9b9f44cb0b113bd5a9039681f7"}, &(0x7f0000000340)=0x5c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000380)={r3, 0x9}, &(0x7f00000003c0)=0x8) 2018/04/10 23:19:05 executing program 0: r0 = shmget(0x2, 0x1000, 0x1000, &(0x7f0000ffe000/0x1000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000380)=""/138) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="8063bb4f1d913a4c68239c7a000893a9cbd23d", 0x13, 0xfffffffffffffffb) add_key(&(0x7f0000000100)="646e735f72657394fe4de57200", &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="47d27ac8b70004", 0xfdd4, 0xfffffffffffffffb) r1 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x80, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000440), &(0x7f0000000480)=0x30) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1042}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB="b8000000", @ANYRES16=r2, @ANYBLOB="000227bd7000fbdbdf250600000028000300080008000000000008000500ac141413140002006c6f000000000000000000000000000004000200140002000800060003000000080002004e2200001c0003000800040011ff000008000800ca00000008000500ffffffff1c0002000800070000000000080002004e220000080008000800000008000600b88bd21e1c0002000800040008000080000008008000000008000900ff7f00000800060001000000"], 0xb8}, 0x1, 0x0, 0x0, 0x20004051}, 0x804) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000500)=0x4) openat$cgroup_type(r1, &(0x7f00000004c0)='cgroup.type\x00', 0x2, 0x0) 2018/04/10 23:19:05 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000443ff6)='./control\x00', r0, &(0x7f000034aff8)='./file0\x00') name_to_handle_at(r0, &(0x7f0000d54ff8)='./file0\x00', &(0x7f000059a000)={0xc, 0x0, "6efd18aa"}, &(0x7f0000040000), 0x0) r1 = msgget(0x0, 0x0) msgctl$IPC_RMID(r1, 0x0) 2018/04/10 23:19:05 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b6d000)='./control\x00', 0x1d00) 2018/04/10 23:19:05 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x80ffffff}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:05 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="4800f00014001904090000000000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:19:05 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000040)={0x2, 0xfffffce4, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x12003) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) fcntl$lock(r0, 0x7, &(0x7f0000062000)) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x0, 0x2}) 2018/04/10 23:19:05 executing program 7: socketpair(0x2b, 0x1, 0xfffffffffffffffd, &(0x7f0000000040)) socketpair(0xa, 0x0, 0x7ff, &(0x7f0000000000)) 2018/04/10 23:19:05 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x6000000}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:05 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00000000c0)={{0xba76}, {0x800}, 0x4, 0x3}) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0x7f) r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) connect$ax25(r0, &(0x7f0000000140)={0x3, {"9c169cf7f6528d"}, 0x10000}, 0x10) 2018/04/10 23:19:05 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000001, 0x8010, r0, 0x3f) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000d40)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000cc0)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="00046759a6a67366ffffffff9246b4209b0978ef8d010bc0448530c182c261d4d1e04beecbf431258fb9489bbf8a75325e8674d75febd98fdd146491e9ed82b0ef60081e5faaa8ca8593a1527e9314f961a93a6ceeeb5ff545704ae207d9901fe6820aaa72f24061b053a7a1ddb1041c21d4d6aeada0d6ba1304774ae0928145461f66886a9b5cfd288d514406c3d34ca7389bc8f7514511c6712dde1f2c27a6b839c7bc267fee"], 0x1}, 0x1}, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x81, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x24, 0xfff, 0x9, 0x2, 0x2, &(0x7f0000000000)='dummy0\x00', 0x0, 0x3, 0x17e8}) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000180)=0x101, &(0x7f0000000280)=0x4) io_setup(0xffffffffffffffc1, &(0x7f0000000540)=0x0) io_cancel(r2, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0xffffffffffff0001, r0, &(0x7f0000000580)="bbc736d42a7146ffd6013dad6eb5a3c26fa7447eda9dc2e5adb27ff9452a620a05dc61ea30741d040aa6b78048c7a60c9e71393c04f3381c3192f0c87cb59f0b099f0574c1bfa7c6ed8df8bb201bd5bbe0b323f05956521553544665eb1f4d4b6b19b0bc3c2ff74789eb89832976e645d8597cefac9c24a3da8b82c3d66a16370907fe03fef0fa520d984b3f23e40ce7c12a98d2444fb303337921eef55965489f0cbef6f8e1b89f6cff", 0xaa, 0x5f7daf49, 0x0, 0x958f628912e0fdd4, r1}, &(0x7f0000000680)) getsockopt$inet_buf(r0, 0x0, 0x482, &(0x7f000082cfe8)=""/24, &(0x7f0000f08ffc)=0x8) munlockall() ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000d80)=ANY=[], &(0x7f0000000ac0)) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000b00)={0x80000001, 0x1, 0x2, 0x100000000}, 0x10) poll(&(0x7f0000000c40)=[{r1}, {r0}], 0x2, 0x8001) r3 = perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndseq(&(0x7f00006fcff3)='/dev/snd/seq\x00', 0x0, 0x0) fdatasync(r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f00000008c0)={0xfffffffffffffffd, 0x1f, 0x0, 'queue1\x00', 0x80000000}) r5 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) socketpair(0xb, 0xa, 0x4, &(0x7f0000000700)) r6 = dup2(r3, r0) getsockopt$sock_int(r6, 0x1, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r6, 0xc0a85322, &(0x7f0000000980)) execve(&(0x7f00000002c0)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000300)='#security\x00', &(0x7f0000000340)='/dev/snd/seq\x00', &(0x7f0000000380)='IPVS\x00'], &(0x7f0000000500)=[&(0x7f0000000400)='md5sum[\x00', &(0x7f0000000440)="5ee000", &(0x7f0000000480)='dummy0\x00', &(0x7f00000004c0)='dummy0\x00']) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r5, 0xc05c5340, &(0x7f00000000c0)={0x3, 0x5, 0x6, {}, 0xa9fa, 0xfffffffffffffff7}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000a40)=0x14) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000006c0)={{&(0x7f0000ffc000/0x2000)=nil, 0x2000}, 0x2}) r7 = add_key$keyring(&(0x7f0000000b40)='keyring\x00', &(0x7f0000000b80)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_security(0x11, r7, &(0x7f0000000bc0)=""/111, 0x6f) clone(0x40000000, &(0x7f0000000740)="637259a8d94929006cdab3d28aff49387af4c729ae90d08e6f4c0791e1357b496e79c8aa028a20c6d118716fd8c6545342ded43d26d4b547a22d1c7e90b163a4c6bbae8fa7f6ce11d65b9556ed6486c23bacc76b242cd2da42e01615cace3b781320a4", &(0x7f00000007c0), &(0x7f0000000800), &(0x7f0000000840)="37e488d0001353e58100ed6e0146796a535ce50aa17ee26ffae882b0127947b37cb17191bf90cbee62fd3fc447f133a4767dcceb6ee0e2911ae7389d243318a2fd087d5f52469a719e66c6ee8be429fae1de8d29403ba537164ae9cc8db1e566bd4e3c1c3396a468") 2018/04/10 23:19:05 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="4800020014001904090000000000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:19:05 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="54ab62ce"], &(0x7f0000000240)=0x1) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f00000000c0)=0x1, 0xffffffffffffff01) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) setsockopt$IP_VS_SO_SET_DELDEST(r4, 0x0, 0x488, &(0x7f0000000180)={{0x5e, @rand_addr=0x9, 0x4e24, 0x0, 'dh\x00', 0x9, 0x161, 0x64}, {@multicast1=0xe0000001, 0x4e23, 0x4, 0x3, 0x8000, 0x8000}}, 0x44) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/10 23:19:05 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000b6d000)='./control\x00', 0x20) 2018/04/10 23:19:05 executing program 3: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x2) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000080)) r1 = open(&(0x7f0000000140)='./file0\x00', 0x8a00, 0x1000000000080) r2 = fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) r3 = openat(r1, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000100)=ANY=[@ANYBLOB="0a0000000000060009000000090004000000000000000600"], 0x1) fcntl$dupfd(r3, 0x402, 0xffffffffffffffff) fcntl$dupfd(r1, 0x280000000000402, r2) semctl$SEM_STAT(0x0, 0x0, 0x12, &(0x7f0000002c40)=""/114) syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') 2018/04/10 23:19:05 executing program 6: r0 = socket$inet(0x2, 0x0, 0x5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000ed4000)=0x76, 0x800) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000340)=ANY=[@ANYBLOB="0500cc00ffff07000700ff001500"], 0xe) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000380)={0x8000000a, 0x1, 0x2, 0x8, 0x1, 0x4000009}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4) sendto$inet(r0, &(0x7f0000000e00)="1d6fde797136c2386a228b2c7dc0db9fe400000000000000810be2dd0a8181144dc32436b22ffc6811f328a5c037dda211dbb5af4ba9a344db192af7f634ac682fac91ba531aa521586888590230b64d2222703802a85aea33f2e347305da36e61007d2aaf1ce979cc1a5cd2425f0617209272c6705f5ee8a6c9ff4cc516a6f31b29b9caff246001ede21be266ff227bacf436396189e30d94416a092a7c0c4c0b7556cbf2de6040beedeef0de68480799b05a0376b6130643c69c639ed5e4075e65020000003b83c3", 0xc9, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xffffffffffff775c, 0x3, 0x1, "60ef6f0c48e5f949e72915a8e0fd062832c35203827caaf388c0e4f88e43e8b0509a3939302c0a4dc4fbaef9f454f1a6f4f9e86c7733e49f58af14469aeecb1e56a1fe9bdbd9b8ef48e00304c4fa13e8"}, 0xd8) sendto$inet(r0, &(0x7f0000000000)="7af3513a40d969e222342cf83bfd0c0df5696b5792d9163db9c068ef758dd512f0e502958f4ec3e32a87f2d6b050030da9748db38f9e6ba6fcdd1eb7a022b47a932f9acaa84c5e272cb7608791644bdc07fa33029fb40f000f177756703206af08b4a82277bb53bbde02", 0x6a, 0x0, &(0x7f0000000100)={0x2}, 0x10) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000140)={{0x2, 0x4e20, @multicast1=0xe0000001}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x20, {0x2, 0x4e23, @broadcast=0xffffffff}, 'tunl0\x00'}) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0xa, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000000)) sendto$inet(r0, &(0x7f0000000500)="19a12a142ab275558bf068234a9b8dad35116020f7ba01bf52fe0a173519e25500347068bc75da1088772d7a155ab734ad352bac034f2beed17dbe676b4541b61486cb0f9078028814dbdca221ca860f678cf2f9658456dfc93e9381f915b14c0c9402a2668ef8310629ee52bcd8ec8a55c692d7d8d9ff8a359eed4beedaf8f480a504b98e4c411ee3a8d77787ec5e226eac3b6d39bb60797a0b09271e40c15602d771e2deccff84ea2d203f03b2caebf8a2e0b55b80928836c9eb9c0ce5d3ce1135bc8581a0c58682f74c9dcb7574931532809968e8fc2654dcbc3206920857f5cfbf0a945ed0144b7834", 0xeb, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) getsockopt$inet_dccp_int(r1, 0x21, 0x5, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 2018/04/10 23:19:05 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x400000000000000}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:05 executing program 7: r0 = socket$inet6(0xa, 0x4, 0xfb) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000080)=0x100, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="008f4fccaaaa00000000000008004500001c0000000000119078ac2314aaac14140000004e20000890783b081a67776769f8fc41"], &(0x7f00000000c0)) 2018/04/10 23:19:05 executing program 3: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x9, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mknod$loop(&(0x7f0000000200)='./file0\x00', 0x8000, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='tmpfs\x00', 0x0, &(0x7f000000a000)) r0 = syz_open_dev$audion(&(0x7f0000000800)='/dev/audio#\x00', 0x8, 0x4fcd1b991ee06237) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000840)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000880)={0x0, r0}) r1 = semget(0x0, 0x5, 0x1) semtimedop(r1, &(0x7f00000002c0)=[{0x0, 0x8, 0x1000}, {0x3, 0x1, 0x1800}, {0x3, 0x40, 0x1800}, {0x0, 0x8000, 0x1800}], 0x4, &(0x7f0000000300)={0x77359400}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0}, &(0x7f0000000600)=0xc) r3 = add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, r2, r3) r4 = openat$audio(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/audio\x00', 0x8000, 0x0) getsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000000700)=0x8, &(0x7f0000000740)=0x2) r5 = syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x7, 0x80000) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r5, 0x28, 0x2, &(0x7f0000000380)=0x1, 0x8) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) ioctl$TIOCLINUX5(r6, 0x541c, &(0x7f0000000280)={0x5, 0x84f, 0x0, 0x488, 0x8}) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r7, 0x0, 0x484, &(0x7f00000000c0)=""/212, &(0x7f00000001c0)=0xd4) umount2(&(0x7f00000075c0)='./file0\x00', 0x0) syz_extract_tcp_res$synack(&(0x7f00000008c0), 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000780), &(0x7f00000007c0)=0x4) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f00000004c0)=0xe8) r9 = request_key(&(0x7f0000000500)='ceph\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000580)='\\}.em0@\\nodev\x00', 0xfffffffffffffff9) keyctl$get_persistent(0x16, r8, r9) 2018/04/10 23:19:05 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="4800000223001904090000000000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) [ 277.760547] IPVS: ftp: loaded support on port[0] = 21 2018/04/10 23:19:05 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) close(r0) inotify_add_watch(r1, &(0x7f0000b6d000)='./control\x00', 0x20) [ 278.041051] IPVS: ftp: loaded support on port[0] = 21 2018/04/10 23:19:06 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x800001, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000000080), &(0x7f0000c12000)) ppoll(&(0x7f0000000080)=[{r1}], 0x9e, &(0x7f00000000c0), &(0x7f0000000140)={0x4}, 0x8) 2018/04/10 23:19:06 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="4800000f14001904090000000000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:19:06 executing program 6: pipe2(&(0x7f00000011c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x93f3a2de2235ef88) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000001300)=0x100000000) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYRES32, @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES64, @ANYRES32, @ANYBLOB="d451674dd2dd5174453fd482278564d1fbc2d0c8baa6f35db19b1b4aad2e1689", @ANYBLOB="2879df057320664c28f259732e2c6551ff618f2c73", @ANYRES64, @ANYRES16, @ANYBLOB="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", @ANYBLOB="a4e2a2c33e6034ee2846628817acc8e21f55fd3ad2ea771fe4211d8e276650a920a0735d0e8266886f325744a71c7602c1cb10daf73e2a69c89d1825a68aa49d232071b4c82e1947eb4706fc59c0c77ee94ef2f299928fbb4d98a1da238758fc29bcfe2087f780d986a1fdfc89025a6c70db12b5e108ab1803a6664ff16e41ea9eaa24e35ea31126fda4e8746a5dd548ccbb7f4f1aadf32184c43dcb1effc5ef95984014eaf53675b5ba1308e7e1e6dac55950b215b837879c20a61e9515876628ca7589f844022eba63c4acb033fd9124fa0c02bff379870649bc2099d9a761809d3de1a4cf", @ANYRES16], @ANYRES16, @ANYRES16, @ANYRES16], 0xfffffffffffffec0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) getpeername$packet(r1, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001240)=0x14) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000001480)=""/245) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001280)={0x0, @empty, @dev}, &(0x7f00000012c0)=0xc) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000001340)={@remote, 0x0}, &(0x7f0000001380)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', r3}) connect$can_bcm(r2, &(0x7f0000001ff0)={0x1d, r4}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000013c0)={0xfffffffffffffffe, 0x2, 'client1\x00', 0x1, "9bb0ffcaf787f552", "c62c509c9ae3c0605d552655ff5404603116b785a8109dcbbf989ba65c73b5f9", 0xffffffff, 0x71766218}) prctl$intptr(0x24, 0x0) sendmsg$can_raw(r2, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f000000a000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0x48}, 0x1}, 0x0) 2018/04/10 23:19:06 executing program 5: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="52e5d1a3287ffaf50bbfa1b85ba67e6fb5720a825437afeb89248fb17d344f72020948dd17b3b320c7f72313e8bd72ddab81f8f7555a4e953b225193223fb43593f4ac1f427098c1171804e9336426424903cde467bd4f16fba401cdb349eb59855f82fcf17560d6e7da5dddb2090ee2ea9d0c163b21cb99ee45aba818f2b4bb4fbe9393a06303c8345c1fbd73bbe4a46618e40adc4b63026ce5170d9d94f885ef6fa1d0b2f96bcb5348f07bbeddb2163851cdd20ba4cf71ceef92de453e60592c5a94d22c6ec65b97ca0c4d07aaa194fe024deb5770ee2d431b2f32c3ecd6811a17c2ad9c10ab1e8e9b6791df5136714b0169527c", 0xf5, r1) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x3de) 2018/04/10 23:19:06 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000001, 0x8010, r0, 0x3f) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000d40)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000cc0)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="00046759a6a67366ffffffff9246b4209b0978ef8d010bc0448530c182c261d4d1e04beecbf431258fb9489bbf8a75325e8674d75febd98fdd146491e9ed82b0ef60081e5faaa8ca8593a1527e9314f961a93a6ceeeb5ff545704ae207d9901fe6820aaa72f24061b053a7a1ddb1041c21d4d6aeada0d6ba1304774ae0928145461f66886a9b5cfd288d514406c3d34ca7389bc8f7514511c6712dde1f2c27a6b839c7bc267fee"], 0x1}, 0x1}, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x81, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x24, 0xfff, 0x9, 0x2, 0x2, &(0x7f0000000000)='dummy0\x00', 0x0, 0x3, 0x17e8}) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000180)=0x101, &(0x7f0000000280)=0x4) io_setup(0xffffffffffffffc1, &(0x7f0000000540)=0x0) io_cancel(r2, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0xffffffffffff0001, r0, &(0x7f0000000580)="bbc736d42a7146ffd6013dad6eb5a3c26fa7447eda9dc2e5adb27ff9452a620a05dc61ea30741d040aa6b78048c7a60c9e71393c04f3381c3192f0c87cb59f0b099f0574c1bfa7c6ed8df8bb201bd5bbe0b323f05956521553544665eb1f4d4b6b19b0bc3c2ff74789eb89832976e645d8597cefac9c24a3da8b82c3d66a16370907fe03fef0fa520d984b3f23e40ce7c12a98d2444fb303337921eef55965489f0cbef6f8e1b89f6cff", 0xaa, 0x5f7daf49, 0x0, 0x958f628912e0fdd4, r1}, &(0x7f0000000680)) getsockopt$inet_buf(r0, 0x0, 0x482, &(0x7f000082cfe8)=""/24, &(0x7f0000f08ffc)=0x8) munlockall() ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000d80)=ANY=[], &(0x7f0000000ac0)) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000b00)={0x80000001, 0x1, 0x2, 0x100000000}, 0x10) poll(&(0x7f0000000c40)=[{r1}, {r0}], 0x2, 0x8001) r3 = perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndseq(&(0x7f00006fcff3)='/dev/snd/seq\x00', 0x0, 0x0) fdatasync(r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f00000008c0)={0xfffffffffffffffd, 0x1f, 0x0, 'queue1\x00', 0x80000000}) r5 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) socketpair(0xb, 0xa, 0x4, &(0x7f0000000700)) r6 = dup2(r3, r0) getsockopt$sock_int(r6, 0x1, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r6, 0xc0a85322, &(0x7f0000000980)) execve(&(0x7f00000002c0)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000300)='#security\x00', &(0x7f0000000340)='/dev/snd/seq\x00', &(0x7f0000000380)='IPVS\x00'], &(0x7f0000000500)=[&(0x7f0000000400)='md5sum[\x00', &(0x7f0000000440)="5ee000", &(0x7f0000000480)='dummy0\x00', &(0x7f00000004c0)='dummy0\x00']) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r5, 0xc05c5340, &(0x7f00000000c0)={0x3, 0x5, 0x6, {}, 0xa9fa, 0xfffffffffffffff7}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000a40)=0x14) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000006c0)={{&(0x7f0000ffc000/0x2000)=nil, 0x2000}, 0x2}) r7 = add_key$keyring(&(0x7f0000000b40)='keyring\x00', &(0x7f0000000b80)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_security(0x11, r7, &(0x7f0000000bc0)=""/111, 0x6f) clone(0x40000000, &(0x7f0000000740)="637259a8d94929006cdab3d28aff49387af4c729ae90d08e6f4c0791e1357b496e79c8aa028a20c6d118716fd8c6545342ded43d26d4b547a22d1c7e90b163a4c6bbae8fa7f6ce11d65b9556ed6486c23bacc76b242cd2da42e01615cace3b781320a4", &(0x7f00000007c0), &(0x7f0000000800), &(0x7f0000000840)="37e488d0001353e58100ed6e0146796a535ce50aa17ee26ffae882b0127947b37cb17191bf90cbee62fd3fc447f133a4767dcceb6ee0e2911ae7389d243318a2fd087d5f52469a719e66c6ee8be429fae1de8d29403ba537164ae9cc8db1e566bd4e3c1c3396a468") 2018/04/10 23:19:06 executing program 4: pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) clock_adjtime(0x0, &(0x7f0000000040)={0x81, 0x7, 0x5, 0x1, 0x100, 0x4f4, 0x6, 0x26, 0x3, 0x3, 0x0, 0x8, 0x7f, 0x6, 0x4, 0x8000, 0x80, 0x0, 0x1, 0x6, 0x5, 0x5, 0x54b5, 0x3, 0xfffffffffffffff8, 0x200000000000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000200)={'filter\x00', 0x7, 0x4, 0x480, 0x0, 0x258, 0x0, 0x398, 0x398, 0x398, 0x4, &(0x7f00000001c0), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, 0x2, 0x1}}}, {{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x400, 0xffffffff, 0xffffff00, @empty, {[0xff, 0xff, 0xff, 0xff, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, {[0xff, 0x0, 0x0, 0xff, 0xff, 0xff]}, 0xc04, 0x8d, 0xa5ca, 0x9, 0x5, 0x0, 'ip6tnl0\x00', 'ip_vti0\x00', {0xff}, {0xff}, 0x0, 0x4}, 0xf0, 0x118}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x100000001, 0x7fe0, 0x3}}}, {{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x17}, 0xffffffff, 0xff, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @mac, {[0x0, 0x0, 0xff, 0xff, 0xff, 0xff]}, 0x80, 0xff00000000000000, 0x7, 0x9, 0x7, 0xf3, 'rose0\x00', 'yam0\x00', {0xff}, {0xff}, 0x0, 0x38}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2}, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x10}, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) r2 = inotify_init1(0x0) socket$inet6_tcp(0xa, 0x1, 0x0) inotify_add_watch(r2, &(0x7f0000b6d000)='./control\x00', 0x20) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e23, 0x7ff, @dev={0xfe, 0x80, [], 0x11}, 0xffffffffffffa0ed}, 0x1c) 2018/04/10 23:19:06 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r4 = dup3(r3, r2, 0x0) r5 = memfd_create(&(0x7f0000000240)="64657620acc2b320fd785e18fa9cae1266786f034b4b9cc76317f2a743bddf8cb99605b8d9540fc70cb93475bcce4f7a2f28c2236a68e3dcd5197da7e00b9f3ff57853643cf928e70f87becdd144532926edafc7b5a241a0a294b5895bfa980b280c7df3ac3ca2422c7d5355d900796193b469597d7a2e221e3ea5bde9e6f5bf83421dc524fb03af370a325eaacd40b91b6799f300e9efbcb5b0a9557594a891", 0x0) write(r5, &(0x7f0000000000)="16", 0x1) sendfile(r5, r5, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r5, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000040)="66b99a0000400f32b890008ee80fecb31fa36766c7442400c20000006766c7442402020000006766c744240600000000670f01142466b9630b000066b80400000066ba000000000f30ba420066edf30f10f88fe95801260f000f890d00b87c008ed0", 0x62}], 0x1, 0x0, &(0x7f00000002c0), 0x0) 2018/04/10 23:19:06 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xc0ffffff00000000}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:06 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x80000) close(r0) syz_open_dev$amidi(&(0x7f0000634000)='/dev/amidi#\x00', 0x2, 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003cbff4)) write(r0, &(0x7f0000000000)="f0", 0x1) 2018/04/10 23:19:06 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xb000000}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:06 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="4800000214001904090000000000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:19:06 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000180)={0x0, 0x1, 0x200, &(0x7f0000000100)}) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000b6d000)='./control\x00', 0x20) llistxattr(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)=""/71, 0x47) writev(r1, &(0x7f0000001500)=[{&(0x7f0000001580)="98e02a53aba014b3d2a87dbc85aeb8c3b28be73eb4e66c8300b7933487d322ff911fe5", 0x23}, {&(0x7f0000000140)="ece2a1654dad075fb16985397ec52b7185c8e345f1dab42c4853c9a4badd673207", 0x21}, {&(0x7f0000000180)}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="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", 0xfe}, {&(0x7f00000012c0)="0486ef6ce502dd5b98e0815abe71578e78631d6f62fcc8e3813765496bedbf188082fed5960a9b70541ba5baf0eef072da6d574be419ea8ae40d9c54f7812c2df73c45620733eb53642e66b84ada1912f86e34f961c0a311c297039f5f79d5078b6da9e02205762b0c490b17ae6d6c2710b35f9ddbdbf6816e45a55e90005083a03b70b3332d89566f5184af64661286bfd76535405fc2080d1396c55f87ce4b76f38882608970dac856f0ea3f92c9d2341b82fc33a38de970c6eca1172064e0d9203d2b85d05d2efa2007d28d92984bff2df089743bcb2f24d100000000000000000000", 0xffffff36}, {&(0x7f00000013c0)='7', 0x1}, {&(0x7f0000001400)="d5643ca6bc809acc1ab99ae348d2a50d4ed8437b30cece408cb937ad1a3ea9cac8a7a261a8181e2f4ed592e09db6a85d14d505ef9af47e4844ff6ff2d94c0df748367217714264c8b374fa81436b1c85bea1dcd68cb526df818ed7faaa8b2eb3eb7e7edf3b6345cbf9304edfdb7807624a3e4b0d632c91fff05d43fdd8fa439aed98639cc2832182c618fa5c978aac9288c4602d39caa45adee307d1194b9dbb5b395f51b3871c55cbaae1ad756727e8540191ee41d2ef35a10d299687e4e64fe9fd0b61c50db8204462ce78b9234fe882399dfdd4df2a98c76a5fe009fc706a72146937b7252f81f1", 0xe9}], 0x8) 2018/04/10 23:19:06 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xc00000000000000}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) [ 278.354136] IPVS: ftp: loaded support on port[0] = 21 2018/04/10 23:19:06 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="480000000f001904090000000000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:19:06 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x20000000003}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'}) 2018/04/10 23:19:06 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)) r0 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000040)=0xfff) inotify_add_watch(r1, &(0x7f0000b6d000)='./control\x00', 0x20) 2018/04/10 23:19:06 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xffff, 0x3a, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r1, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) accept4$ax25(r4, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x80800) r5 = dup3(0xffffffffffffffff, r4, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) [ 278.591796] x86/PAT: syz-executor7:22010 map pfn RAM range req write-combining for [mem 0x18a570000-0x18a573fff], got write-back [ 278.671645] x86/PAT: syz-executor7:22015 map pfn RAM range req write-combining for [mem 0x18a570000-0x18a573fff], got write-back 2018/04/10 23:19:07 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x600}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:07 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="4800000012001904090000000000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:19:07 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) signalfd4(r0, &(0x7f0000000040)={0x1}, 0x8, 0x80800) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x0, r1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r2, 0x0) 2018/04/10 23:19:07 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) syz_emit_ethernet(0x1c, &(0x7f0000000040)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@llc={0x4, {@snap={0x1, 0x1, 'z\x00', "5cda04", 0x5, "f708dec837"}}}}}, &(0x7f0000000080)={0x1, 0x1, [0x42f, 0x434, 0xa0c, 0x690]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b6d000)='./control\x00', 0x20) 2018/04/10 23:19:07 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000000140)=0xdf8, 0x4) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x3, 0x9, &(0x7f0000001700)=[{&(0x7f0000000180)="4f2f98cce71282c78e6ed78ab79a4f0add86308d653284f9e92722a439642522baddb6b6ccc5d380d6b10da9e93b54513c39c890ee744025e14043d7985979a1f81bde8b300993c2a4b5d36c1231b0492151bee68d3b87ac275c4fd1bca08eb0b059709009c7e655de9f9f6e0ef8ccfb25f6feb50d320a67d1adf63c9202db0b68f3da89764fa26c1fc323324d0d40aaecfb8e79d909f2aa24a3d5886d7fb714d47b21d60121231288e853e1ac3d488b2a709aa93d9aca65ba913014960c2789a55311efcfc9dab93c19e2faa1ce21cfa6167a68c2ccd3bb5c", 0xd9, 0x7}, {&(0x7f0000000280)="0bc5c1f64484feb293bbd1de9d6da4630af80de4421833c5e8ce07debf0642cc079cf7e4eb0afb0a48bcddf1bf64a7f3b191ffeb92e046f60b214b5da4f121be00dfa80d61aeffa9891689e2abcafab1427a028e0a6efd0b0eb66319694a4afa5319ce59cbc3a530f7ef0cb3f9391cf4700c45ed62d63ccb391366413e512edfde88c4dfe3ea406618aa9dba55e4cf63e5598a59fd51d58488c5f261846ea4b22807cb7686576dba4d131832a91d7af269cf3d1e35dd304ded9a7455ddd1e1f892b0f02a8091", 0xc6, 0xa407}, {&(0x7f0000000380)="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", 0x1000, 0x20}, {&(0x7f0000000080)="1c497a77c6db00c1c30eaa66b2824cea61eb2d1fc027f30d74f8b1fc84800a5678bd909eb6d8dd8080630082f7bba4b5f581e07e488b5fe7a78c62cabc3efa8a479ad64800e0d321e7b158bee77c3900b71af49a29c082372b12701aee8d50948e40a63685f6c2272cbe0b0dc5359476739fccfc78d8acd996a6b3b420012069b756a1c8449bde6b6a2d7eeff8d84f79a00e43692d9465ccbcec8f34b7804e1348871fe54386bb53fb", 0xa9, 0x6}, {&(0x7f0000001380)="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", 0xfa, 0x80000000}, {&(0x7f0000001480)="234d0cde559659ea323459fcb36c1e0faed49423087f676ddb643f16321843c3fe605a06bd1faaf97d74e78ff9c14efa8998cdb71ac8232f71a95adc2d427aaad166c22762300b1581fd6028ca6f5734f591c001db9b52fc10e3ec36f2ef4853e67e152d702742d56dfd17a802b844ce5a16440b31b0be57fb179a4d60d88c28a51e58e89e28b473093094dba6442a2288f91f965cfcb9bb12b9b3782daaf198ea5eb0195daca7d87488cbed6122b87b804ec55746616f45562bff817725deac4640e7369a1ab29db1c5a37844de3f7af6bcbc08984756d76374e12b910f6273009a49875b4de168780eaf47ec4b8c265591a1354f8bcaa9cea1e3c26f", 0xfd, 0x4bd3}, {&(0x7f0000001580)="ae0cd16f90c22203d2a459d202a07dc217f63ffa8e", 0x15, 0x3}, {&(0x7f00000015c0)="4c6dcfe2160e21908540369bd09964c7a4f6e42989d7776d6dbfdf73615d3df2c5611ce68410bfa560db2b408b02cab6aa48e2b62c2ee3e94c5a232fa8976a311523c26d0fdc0d3c6371619f81b1e29138c61b8d8d716577765cbc2a5eff9c46330a36d30afe51b9e911fb45a614ebfb6a98e591e9de0ce5cdce22834b82f219e090e41d74bac0268f699d49ceb9726f9f00a76d231803951a378c70b0c990ba159ebb1921f71ad0ddbb5f", 0xab, 0x108f7dc8}, {&(0x7f0000001680)="702c6565468067865e897a64f80bd6a3588878b474bf54c0617e97e9c6449fcfc1b3e23928e31e506325d1d740e187368ef6cdcc1e3f2fd7801f7f04e022e01bdecd030bf7587f8822d8d41599d815e0b502662d53fb8349fcbed8a6b1a7acf85a0129824685", 0x66, 0x2}], 0x10000, &(0x7f0000001800)={[{@tz_utc='tz=UTC', 0x2c}, {@dmask={'dmask', 0x3d, [0x31]}, 0x2c}, {@dmask={'dmask', 0x3d, [0x31, 0x32, 0x37, 0x37, 0x34, 0x34, 0x36, 0x34]}, 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@fmask={'fmask', 0x3d, [0x7, 0x30, 0x31, 0x31, 0x35, 0x37]}, 0x2c}, {@dmask={'dmask', 0x3d}, 0x2c}]}) bind$inet6(r1, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c) 2018/04/10 23:19:07 executing program 0: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) sendmsg$alg(r1, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000000)="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", 0xe00}, {&(0x7f0000001080)="241acd13aa4dfd16ff1420d7fc62b278886afbff9e22588b86ac9b4d693b823aef7398d189c1cb870727ea53fd5004145d7a5e0070b67efdb5d2eb8a0ea6b1512096526318e1cc787d64e0b8eecec414eb942611849308d76f14a3fb895cd3328af2e4af14f718983f9df3b5dc3d3e323d4e8dfc1a8a796fbfff4b3c387d0870648fb325f6362c560fbbbd512b982980f2d117afcf29a4b0546c8d5b720d57041f4eeb42c8d2bbbc78a2f8f0", 0xac}], 0x2, &(0x7f0000001180), 0x0, 0x4}, 0x20000000) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$getflags(r1, 0x408) dup2(r0, r2) 2018/04/10 23:19:07 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/netlink\x00') perf_event_open(&(0x7f000001d000)={0x2, 0xc4, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYRES16=r1]) socket$can_bcm(0x1d, 0x2, 0x2) read$eventfd(r1, &(0x7f0000000200), 0xfffffcfd) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x4, 0x100, 0x18c6, 0xffffffff, 0x0, 0x100000000, 0x2000, 0xc, 0x2, 0xfffffffffffffffe, 0x3, 0x8, 0xb2, 0x0, 0x40, 0x5, 0x6, 0x81, 0x5, 0x7, 0xbf6d, 0xfa, 0x5, 0x3, 0xfe5, 0x1ff000000, 0xfffffffffffffffd, 0x100000001, 0x4, 0x7, 0x2, 0xffffffffffff0000, 0x8, 0x3, 0x2, 0x2, 0x0, 0x4a, 0x0, @perf_config_ext={0x9, 0x4}, 0x4013, 0x401, 0xf3, 0x0, 0x8001, 0x9, 0x2}, r2, 0x10, r1, 0x1) 2018/04/10 23:19:07 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x81) write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0', [{0x20, '#'}, {0x20}, {0x20, "6574683162646576766d6e657430825e776c616e3005"}, {0x20}, {0x20, 'securitybdev%}cpuset$cgroup'}, {0x20}, {0x20}], 0xa, "d999d787bfd4b9356e17616fe23bc6150065a3d318f98b8e2cdeaf5da750b323a8e281a35f1739e83e24"}, 0x6e) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000001ffd)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x20) capset(&(0x7f00001e4ff8)={0x20020071026}, &(0x7f0000001fe8)) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) [ 279.745500] capability: warning: `syz-executor3' uses deprecated v2 capabilities in a way that may be insecure 2018/04/10 23:19:07 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xffffff80}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:08 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000040)='./control\x00', 0x20) 2018/04/10 23:19:08 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="4800000013001904090000000000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:19:08 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, @dev}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000280)={r2, 0x198000000}, &(0x7f00000002c0)=0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f00000000c0)=@ipv6_newaddr={0x2c, 0x14, 0x201, 0x0, 0x0, {0xa, 0x80fe, 0x0, 0x0, r3}, [@IFA_ADDRESS={0x14, 0x1}]}, 0x2c}, 0x1}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x4000, 0x0) renameat2(r4, &(0x7f0000000080)='./file0\x00', r5, &(0x7f0000000140)='./file0\x00', 0x3) 2018/04/10 23:19:08 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) fanotify_init(0x60, 0x8001) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x5, 0x202000) recvfrom(r2, &(0x7f0000000300)=""/74, 0x4a, 0x40000001, &(0x7f0000000380)=@ipx={0x4, 0xed, 0x4, "1ddb1dc107b5", 0x25fa}, 0x80) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000000180)={0x0, 0x0}) ptrace$getregset(0x4204, r4, 0x4, &(0x7f0000000280)={&(0x7f00000001c0)=""/137, 0x89}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000040)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x40000}) 2018/04/10 23:19:08 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0xfffffffffffffffe) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x800, 0x0) utimensat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x7530}, {0x77359400}}, 0x100) utime(&(0x7f0000000340)='./file0\x00', &(0x7f0000000400)) 2018/04/10 23:19:08 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x4}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:08 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe000000100000000}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:08 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="4800000015001904090000000000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:19:08 executing program 5: socketpair$inet6(0xa, 0x806, 0x9, &(0x7f0000000040)) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513") setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x7f}, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/04/10 23:19:09 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgro5p\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000001440)='memory.current\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) 2018/04/10 23:19:09 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b6d000)='./control\x00', 0x20) userfaultfd(0x80000) 2018/04/10 23:19:09 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x8000000}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:09 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') openat$cgroup_int(r0, &(0x7f0000000140)='cpuset.memory_spread_slab\x00', 0x2, 0x0) 2018/04/10 23:19:09 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="4800000013001904090000000000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:19:09 executing program 5: r0 = socket$inet(0x2, 0x80003, 0x9) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00'}, 0x2c) r1 = shmget$private(0x0, 0x3000, 0x1002, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r2 = dup3(r0, r0, 0x80000) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) sendmsg$nl_generic(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x8c, 0x28, 0x800, 0x70bd2a, 0x25dfdbfc, {0x8}, [@nested={0x78, 0x4e, [@typed={0x8, 0x6d, @pid=r3}, @generic="e679cf0425898289a52dd9159f2b3d0867fa3b346fe8a3fd275855fdeac03b1551dbfbb5f2d9cc25de640231cbb89f6bd1238e55a2e3f8d9985ee81097e78319e20a5499ca17ad52cf577dabe61490159f9e23101c49f4b10d7907f40519b3fabc62c7856750c5adc0"]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4001}, 0x10) 2018/04/10 23:19:09 executing program 6: r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00003edfff), 0x399, 0x0, &(0x7f0000dfcff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000077ffc)) recvfrom(r0, &(0x7f0000db5000), 0x0, 0x0, 0x0, 0xfffffffffffffdfc) 2018/04/10 23:19:09 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) fcntl$setownex(r0, 0xf, &(0x7f00006d1ff8)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x8, 0x800) accept$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xffffff26) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000180)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x23, r2}) fcntl$getownex(r0, 0x10, &(0x7f0000f44000)) 2018/04/10 23:19:09 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xc000000}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:09 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x10000, 0x0) r1 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x9}, 0x0, 0x0, r0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000700)={0x4, r1, 0x1}) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$packet_int(r2, 0x107, 0x17, &(0x7f0000000740)=0xffffffff, 0x4) r3 = socket$l2tp(0x18, 0x1, 0x1) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0x2e) connect$l2tp(r3, &(0x7f00008adfd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr=0x2}, 0x2, 0x0, 0x0, 0x1}}, 0x2e) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000000040)=""/220) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) accept(r5, &(0x7f0000000140)=@nfc_llcp, &(0x7f00000001c0)=0x80) 2018/04/10 23:19:09 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='cpuacct.stat\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000380)={0x200}, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000040)=0x8, 0x3) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000000)={'ip6_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x408840, 0x0) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000000300)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}}}, &(0x7f00000001c0)=0xe8) r4 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6, 0x4e21, 0x8f9, 0x4e23, 0x0, 0xa, 0x561ba507cc7d1dbf, 0x20, 0x3b, r3, r4}, {0x0, 0xa3b, 0x800, 0x5, 0x81, 0x7, 0x9, 0xffff}, {0x401, 0xf1, 0x7ff, 0x2b7}, 0xff, 0x0, 0x1, 0x1, 0x1, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d4, 0x7c}, 0x2, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3500, 0x3, 0x2, 0x7, 0x280000000, 0x4, 0x8}}, 0xe8) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00004acffc)={0x0, 0x7}, 0x4) socket$netlink(0x10, 0x3, 0x17) setsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000a76000), 0x0) 2018/04/10 23:19:09 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x100) read$eventfd(r0, &(0x7f00000001c0), 0x8) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000080)=""/252) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000240)=r1) r2 = socket(0xa, 0x1, 0x0) accept4$packet(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={"6c6f0000ecffffff00", r3}) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000180)={@empty, r4}, 0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000300)={0x0, 0x7, 0x20, 0x2, 0x7fffffff}, &(0x7f0000000340)=0x18) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000380)={r5, 0x8a, "4107eb396f11145d3fa06fbdcf0db7175ffe183e21817a562da5febb449d7e96c0629abbf481f30d37f0f1c5f828c0198e933e3387a13f7927107cbcd8202ce79a0f6d16255fc405d70e0eccd47befce848f697d53ee9dda3535fee6285e6138c0f3aa9a994e7939f121c38ff75e0548048c19421cda36f6dc0075b5ceed54dce5fa14a8022ada8ed725"}, &(0x7f0000000440)=0x92) 2018/04/10 23:19:09 executing program 5: r0 = epoll_create1(0x0) r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x2, 0xc00) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80305}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="f91fd6", @ANYRES16=r3, @ANYBLOB="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"], 0x128}, 0x1, 0x0, 0x0, 0x8010}, 0x40) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000756000)={0x30000000}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00000ad000)) 2018/04/10 23:19:09 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="4800000015001904090000000000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:19:09 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x100000000, 0x420000) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000280)={0x86, "64c94ee87090397006d05e94e4c39d01b29bfc165d16cf384e261a53610a47b4291e133da6d83b8fc79b5d8eb75e4142794f2557a44b20b0b31f7a7f6af21cb3754cb627b47c0bc02fab37ac62b77e52da329470c1b78d3ed383036ed02cdd4fb7a04d46b407649525bce99398b0e33ae9f48b52998dd3b3c4b0724e7493c1a2b7177b1df270"}) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000040)={[0x7000, 0x1, 0xd000], 0x100, 0x2a, 0x3}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xbca}, 0x0, 0xfffffffffffffff7, 0x800000000, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000b6d000)='./control\x00', 0x20) 2018/04/10 23:19:09 executing program 0: signalfd(0xffffffffffffffff, &(0x7f0000000080)={0xa60}, 0x8) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$rds(0x15, 0x5, 0x0) pselect6(0x21, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000b16ff8)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/10 23:19:09 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe8030000}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:09 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000040)="220000001e0007ffe988160f09007fde0000f5eafeffa7001af2fe38050008800100", 0x22) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x88200, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000000000100"]) 2018/04/10 23:19:09 executing program 6: r0 = socket(0x11, 0x100000803, 0x0) fcntl$setsig(r0, 0xa, 0xe) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x200002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) poll(&(0x7f0000000200), 0x2, 0x7ffc) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) listen(r0, 0x1000000000000000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0xfca) socketpair(0x3, 0xf, 0x5, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000000140)={{0xfffffffffffffffe, 0x8}, 'port0\x00', 0xa0, 0x1000, 0x1, 0x0, 0x0, 0x4, 0x3, 0x0, 0x4, 0x8fe}) 2018/04/10 23:19:09 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xce, &(0x7f0000000ffc), 0x4) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x400400) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000000c0)={r2, 0x48, "f86357036bb1787d6c827e706daf8f48dd759b127336f2d915d6060583ffd2a2ad8ad6bd4209f249f4dfbe94c4de3af9db9cc4abddd1fdf71ca709dd0d0acb037a9f8b93cedd7722"}, &(0x7f0000000140)=0x50) 2018/04/10 23:19:09 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3000000}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:09 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x3c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f00004e5fff), &(0x7f00003a3fff)="16"}, 0x20) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000040)='bond0\x00') close(r1) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000100), &(0x7f0000000140)=0x40) 2018/04/10 23:19:09 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="4800000023021904090000000000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:19:09 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/sockstat\x00') setsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f00000000c0)=0xcf7, 0x4) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) set_tid_address(&(0x7f0000000040)) inotify_add_watch(r1, &(0x7f0000b6d000)='./control\x00', 0x20) 2018/04/10 23:19:09 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000080)="5800000014001900f8ff4b41040d8c5602ff03000000e076489643d818fe58a2bc4a0381001dffffffff0000000006007fffe51000174100005bffff001ce1ed900000000082a400000006b736231be86efd121f00ec680f", 0x58}], 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x40000, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x2, 0x86042) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000000180)=""/197) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000100)={0x50e, 0x1000, 0x1, 0xffffffff, 0x1, 0xc7, 0x8001, 0x8, 0x8001, 0x0, 0x1, 0x6}) 2018/04/10 23:19:09 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2000000}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:09 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x202000, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x42000, 0xc6) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000100)={0x0, r1}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000080)) socket(0x11, 0x80004, 0x0) 2018/04/10 23:19:09 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000002fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) connect$inet6(r0, &(0x7f0000007000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/04/10 23:19:09 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f0000000240)=0xc) ptrace$getregset(0x4204, r2, 0x5, &(0x7f00000002c0)={&(0x7f0000000280)=""/32, 0x20}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000100)={{0x14}, {0x6, 0x7f}, 0x1, 0x3, 0xffffffffffffffd3}) pwritev(r0, &(0x7f0000000440)=[{&(0x7f0000000300)="4240d7f36451a0c64977aa262103b97eddd03950941da5c375f7af237fe01497560eb14d2c30eb6127fc43", 0x2b}, {&(0x7f0000000340)="e5e7f3eb00399bd76b8ebd830e039bddf724d15d8469ea50997ab71771ecbb57e3360ed28ac88f418dcc1cc71d580778d0ebecf4be50bb591f8d0cdc4688b5375b49f44108070b81ed849556533e6ff1759d0027f9da398c1f712622047e493e2cf7adf6bc78316a1122d825b9e30d1402614caafb7d6eebc9657c71047a8530ba64873639aa51c0078bb99934d1a09f8485a81220ad21ed8c9d39f643c4d5f5c265a984845ce927275195f09282662b35aac2c844d9b543bab12940a1a40188019fcb350196ce51c23167bf811f62e2499d5eb73d5357f7b4e62be7c595035d6dfbafb73627e09255e1ae6a25fc2a7bc2895f5faef5f63a28", 0xf9}], 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000f46000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x190) readv(r1, &(0x7f0000000540)=[{&(0x7f0000000040)=""/45, 0x2d}, {&(0x7f0000000080)=""/85, 0x55}, {&(0x7f0000000480)=""/140, 0x8c}], 0x3) setsockopt$inet6_tcp_buf(r1, 0x6, 0x3d, &(0x7f00000001c0)="374ee7ceb637998aa9644e123dbf7ff51b82194e488a8fc5fb80f2562c9efa5a", 0x20) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x8001, 0x4) syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x0, 0x400000) 2018/04/10 23:19:09 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="480000000f001904090000000000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:19:09 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x28001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f00000000c0)=0x1e) r1 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000240)={0x44, 0x0, &(0x7f0000000380)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000), &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f00000002c0)}) r2 = mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x12132, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000100)={0xc, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="dec7e28edef7be4b746be8e008aa6a9a9d99f17b7281b65813356868df4f715cdca442ef56c8d2db49738fef24", @ANYRES64=r2], 0x0, 0x0, &(0x7f0000000080)}) [ 281.850662] binder: 22207:22208 unknown command -1897740322 [ 281.886184] binder: 22207:22208 ioctl c0306201 20000100 returned -22 [ 281.923857] binder: BINDER_SET_CONTEXT_MGR already set [ 281.937205] binder: 22207:22217 ioctl 40046207 0 returned -16 [ 281.945997] binder_alloc: 22207: binder_alloc_buf, no vma [ 281.951717] binder: 22207:22208 transaction failed 29189/-3, size 0-0 line 2963 [ 281.973282] binder: undelivered TRANSACTION_ERROR: 29189 [ 281.979599] binder: release 22207:22208 transaction 77 out, still active [ 281.986507] binder: undelivered TRANSACTION_COMPLETE [ 281.991712] binder: send failed reply for transaction 77, target dead 2018/04/10 23:19:10 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xc}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:10 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000680)={&(0x7f0000000080)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000300)='L', 0x1}], 0x1, &(0x7f00000005c0)=[@sndrcv={0x30, 0x84, 0x1, {0x200, 0x0, 0x8}}], 0x30}, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f00000000c0)=""/213, &(0x7f00000001c0)=0xd5) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7, 0x1) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x40) ioctl$TIOCEXCL(r1, 0x540c) 2018/04/10 23:19:10 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x28003) write$evdev(r0, &(0x7f0000000000), 0xfffffffffffffd67) 2018/04/10 23:19:10 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x31, &(0x7f00009b1000), 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/sequencer\x00', 0x1a1400, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000700)=0x6f2e, &(0x7f0000000740)=0x4) 2018/04/10 23:19:10 executing program 4: mkdir(&(0x7f0000000100)='./control/file0\x00', 0x0) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b6d000)='./control\x00', 0x20) 2018/04/10 23:19:10 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="4800000012001904090000000000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:19:10 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001040)='/dev/sequencer\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000001080)={0x0, 0x20}, &(0x7f00000010c0)=0xc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000003580)={r2, 0x4}, 0x8) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vcs\x00', 0x2000, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r3, 0x770a, 0x0) writev(r0, &(0x7f0000003400)=[{&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000003480)="6df75e2f22efeac23e2668459e29225d7106a3a4ac26cf84f6a3531e8ead78e3c984cb14508210cfad4afb26fa418ea3982b9c1de10ae0b42b9b268bbe1e032884b158105801558a16f738aeee049e08ad1b964d4b86c42b4a29e0e46ad6fb20c0a9f281adb851b32ca965a86900be542eb463a70e917577bc2827c801b113ea692e3e10585b4b1e5827a0738021c676c7e5fbb662a73db6b0971218ce72173b135b19bcf955379aefc6eb3b73b422c917c16d34d5dd1db834c9b2e7d32a16657b8e8496895ce3ae346ae36b762def80ea758d53effebb746c3538e59154a1075842bf046eb8", 0xe6}, {&(0x7f0000001100)="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", 0x1000}, {&(0x7f0000002100)="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", 0x1000}, {&(0x7f0000003100)="056a59458f4cd3f4c037520c22438daee55feb2ebfc7be989eb981e43d8f7e8e9f43f7e92c93dd533357c18d4e4291f767d5cf6665132f7e1f2097e578b442bf2997aa09551cef07bf458212d73f93ea9947698bb58826184a85786e750b33e496ece32b66459be7241a05ba88f4cd73e3d3aed6688968b11f70dc65ba3d37e17ef281e53c418621c8e66cee1a6ff50b14d7322d", 0x94}, {&(0x7f00000031c0)="d6bf0e1dd412922d5afe3362281dd6f31bd29b15908f8a107260d1e82f9ed96b652b1b5d3a67f7766985b92d04f0009be43d49ae5cd05ee1e96d71a56432aad6bc39cee1eab1c7b2d2130d20bbb9dd6fbc69e342aa981fd87807e39360b7f6f3470ed8426870371316e490d3331184406d0faf08de0887288800783d1a523a57b6c06ee23ad562b02a581152061a66171a6340b4fedcc1d9cd68098ea92cdffe87bf118c71b6ef6787", 0xa9}, {&(0x7f0000003280)="5f8ca989a19e4afc8bd2ce28c48903d32dc23d2ad59fc3f1419cfa1f7dd5a70dccb40bfc8b10c9d905df004e67d3c9c92fd110237aa10c7afd0ba7f33ade9aef0c1107fa12bc466efb5207859419af8e92d1729e03aca86871069e3c935757f14e578f0b03d7ce9c96a211b26e3438fd100968422f8459ead1a21d87ab0a6387f21d550884392f2a5d33e6d5903a9dcb8022d5aea383be11a705b7bfca8db1e4cc1f5e05983c477cc26290f02a56d19ff5c98946bd44468648bb71eb8b8b479cba6a80b2823833839f7cc4b1ba547793af1594cecc33ab5cd44c62", 0xdb}, {&(0x7f0000003380)="ab7b03ac3a90a75dd24b52f1aff1891c49a689fe0aa2b50123e712cf07fef9da3dda39936dfbf34f6cc2fb2ef1fe2bf5eaef77a1c44d8bc9f037dcdb62afd646588e6d2c725289fec95ffa434dbf3dad2cba07f9fb73d2bb23af825bea1c90cc", 0x60}], 0x8) 2018/04/10 23:19:10 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)=@l2, 0xe, &(0x7f0000000180)=[{&(0x7f0000000040)=""/131, 0x83}, {&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000180)=""/138, 0x81}, {&(0x7f0000000240)=""/233, 0xffffffe5}], 0x4, &(0x7f0000000180)=""/4096, 0x10ea}, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r0}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000001180)=@assoc_value={0x0, 0x5}, &(0x7f00000011c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001240)={r2, 0x2c, &(0x7f0000001200)=[@in6={0xa, 0x4e20, 0x3ca, @local={0xfe, 0x80, [], 0xaa}, 0xff}, @in={0x2, 0x4e22, @loopback=0x7f000001}]}, &(0x7f0000001280)=0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="8292", 0x2, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/10 23:19:10 executing program 7: r0 = socket$inet(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f0000e78a42), 0x3, 0x8084, &(0x7f00004d4000)={0x2}, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x82, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000080)={{0x8, 0x0, 0x8001, 0x3, 0x80000001, 0x80000000}, 0x3, 0x813, 0x80, 0x3f, 0x6, "36acb76fd6bdf2866da0a3732fb7a61e43fdcee9bac08f59aec4d83114e8a1a5bc42487a23a02816e8157a1bce2c25fdb8437e8de25412769bb2b9e09296cd263c4aa0bc672e20cca9fe8bcec0a1c62db7eb1b7bef77d32a07d4f16e8c50b2832721c59294c2b7c75cc733b406c87969eb36ccdd9240a5a61b342a646aa9ba91"}) sendto$inet(r0, &(0x7f0000000340)="119f78e806", 0x5, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/04/10 23:19:10 executing program 3: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000d92ffc)) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400280, 0x0) 2018/04/10 23:19:10 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x7, 0x0, 0x1, 0x4}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000040)={0x80000000, r2, 0x2, 0x2}) r3 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x77, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f00000000c0)={r0, r1, 0xad, 0x1000, &(0x7f0000000240)="5d8978f7a28ec195c661348ce975a39461917057743bbb5a29db83c74524c0d6c895089866e7839850467a38988a96354808804627ebd34593e4be53e992e41bc528c544a3b6770f8aa76a4f308e32aa6ad6bcde453bf1bb64e0891a19242f73116ad7a6b201f17f43c6f93c13015402018808d419d14c855d7256f38f0c5a86be41950b752b626f7fa01031870337ebedaf7548f8739742b995bd2ac866c3c4ea7880df8913", 0x67, 0x4, 0x80000000, 0x7, 0xe39, 0x1, 0x1, "e30124bb02"}) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha512)\x00'}, 0x58) setxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', &(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0x12, 0x2) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180)="af2996559faaf92ded40ec1a9b98b12644007f0d8710bb6b5e2b9e93225b5a3d1994dbfebcc650083f081afa0699a4f47e75745cd1b02f034797e1b6433078fcf97a524a38b592b228ad8304d8acee8dc5fafa81a96efaafeefbec2aee08a39431e1178542f8795e3ec61d44c49cf59c52dfb3634a8766cdff8cf55b3968a3379b", 0x3a) 2018/04/10 23:19:10 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x114) r0 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xffffffffffffc0cb) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000b6d000)='./control\x00', 0x20) r3 = getpgid(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000080)={{0x1, 0x7, 0x5, 0x5, "0043ed7498f0aa8300c4c3ead3990efa0e8d76979fbe5f6b8df19c5ee5d05bee54bffc822583a551e681cc9c"}, 0x0, 0x0, 0x3, r3, 0x324, 0x401, "65da63ea74509efc2195fc51cf8d86881491e33005d64cfcc5d0223bc7edd527f22d6a9ef4f2e3d9aaf047652f0ecd6adefdefd7884fe99582a1bb90afdf2ae2", &(0x7f0000000040)="2d6d643573756d8c2b405e5e00", 0xd, [], [0x101, 0x7, 0x1, 0x7]}) 2018/04/10 23:19:10 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xffffffffffffffff}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:10 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="4800000014021904090000000000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:19:11 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000100), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000080)={{}, 'port1\x00', 0x0, 0x0, 0xb53}) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000000040)={0x65}) 2018/04/10 23:19:11 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000400)={0x3, &(0x7f0000000080)=""/238, &(0x7f0000000380)=[{0x10001, 0x20, 0x81d, &(0x7f0000000180)=""/32}, {0x8, 0xdb, 0x7, &(0x7f00000001c0)=""/219}, {0x7, 0x8a, 0x9, &(0x7f00000002c0)=""/138}]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000000040)={0x1, 0x0, [{0x20040000023}]}) [ 282.835354] QAT: Invalid ioctl [ 282.882090] QAT: Invalid ioctl 2018/04/10 23:19:11 executing program 3: r0 = memfd_create(&(0x7f0000004fff)='\x00', 0x4) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x800, 0x482, 0x4, 0xb4, 0xfff, 0x10001, 0x3, {0x0, @in6={{0xa, 0x4e21, 0xb3, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, 0x3f, 0xffffffffffff0000, 0x2fa, 0x4d0e, 0x1}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r1, 0xfffffffffffffffc}, &(0x7f00000001c0)=0x8) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x3) syz_mount_image$iso9660(&(0x7f0000000200)='iso9660\x00', &(0x7f0000000240)='./file0\x00', 0x1, 0x7, &(0x7f00000007c0)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)="1f36f217d22f262b0c08d0e7a66e5206aa53362f262d7160260a8821596adc3a8f30bf7980359414736d59103b2ac90e102aa6016b03c0af940170815e56d3297b37a296c77353ac947239f21546ff29f3cdb5e4da75edec354437dd4937da74e69744ac45a0e8efcdecd0513f27cedce8258d7de49c02defb581e1326e1d8c0e3ebe51b5dec2eb6f52e38251bb3039dc5f0fee1e4f6603c0b6a3c8d0975d449df74613cbfc77f", 0xa7}, {&(0x7f0000000380)="b1b3586eac278298eb42be9102ab2247078d66e68a033cdff87674f43ee68c9a4bea23c06effd4507608164b2992fa09d5e589c9be6018c880f1db1cddd61db701cbc399eb014b20cdf0ff625235e76c26f0676a462e88acf97221a17be00bcc05874b3c10c9747efd65d0edd54daa9dea280330ebf4da31af2f112b5c0c1ef0ab2d0da14eb1dedc637f31732aabac6833dfb039f8ef3b05c971bc5e4c379762f1acb4d7e55c9ec04335dd0bf3202ee8506fe399667189944a798abdd2c184bbd4", 0xc1, 0x5}, {&(0x7f0000000480)="1471d235b10e457c1062a6e223bdd5c0077c04c00ea5c31095af96c6ecce8c376b4f01c31fadf3eb079fe25c5bf9a8f4edbc944e643866463793fa44904842083fc7a180038ab2f9b20fdb54d7e8f5e58e53153d593b3f3c618d3362da162c98885fdfd22351ca58026bf31305494b7e64a0957e938977aeafc6a87da57cc8ef3bb2febd7c639305e28cdb2097de14fb18415fcbb1a95fb05661e6576728dde8", 0xa0, 0x7ff}, {&(0x7f0000000540)="e4cdedd0922c532b7932fce467697137c6c236765fcd2d4411a844d6ae9ec24de2288b7fd91ccee04a551dbe45ad76e41032642f9bfdcff3ebc1c168170d2e14f75c98ccebc9fd2fcde66e41e5dbdbc69d3a571a36cf9698b605aaa09545f41bef970e887911f6f7d5a88646a20a1f81a7da70b60cc9bf41c4c82b99c17e26216769d811fe8e6554aabffb953559a0083207c8d52a10dd8369daa8c9939b15af7e1108e0dcd5f488a927b66f6dd4dbf22081ebc47a6566da8290321095784f66", 0xc0, 0x8}, {&(0x7f0000000600)="318985b716d4005c77e60c0608b904042b2f74c4dda1e9cf178123830f87f207b987b7bbe671cc26b254b696e44acdbe61ace75b00f1ce5dcba6b8e4c7cde16b65bde0499d34f931417d0bcef1ae3e9100a3a28248480efa647b0dac4c0034bfe5f6c4038460b484bb7a4fadeb256ada68eeae3a5580107a95e20a0099ce76ca867bec5ee362e3f819fb1a7ea8d4dcb53e7b2c33b65b17338578b0c63e87052baac848e517d6fda163e4c61ca5b0d72aefd25a54daf9714eb787b4878baaaf", 0xbf, 0xe9c}, {&(0x7f00000006c0)="158912141eb0f65b2c2598e09d068956888859a1eb623c9c9972cee265659c5520d183785a5a5c537509f97c5c687eb350eb55c7630f8250256e56865040b65989e416b3003ae5dbf79dd9867b3682f4477f86ee6263b2acf818ec091341d94f164e141dc8a0cf340ff94e593be9fb7f1f656492ebbc33c2a4ef00fc98592d0d9a2d33ec47a1e30e03ee1dbf1bc086c48a43e8ffe2f6f8891065443800dcd186a81341b529f17dfcaf21a9c3c101c4478a9e062bce82037fd580300d06072a702aeb44f15800f753b259a32c192e17c7b8fdc9084e3a012fe1b8ae29171ec5886a4c3ae73c9d55336fbc708cbbc674bfef450c519c7ecca6", 0xf8, 0x81}], 0x2, &(0x7f0000000880)=ANY=[@ANYBLOB='gid=-8\x0036-58,iocharset=none,unhide,iocharset=c|elaxed,\x00']) mkdirat(r0, &(0x7f0000000280)='./file0\x00', 0x0) openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.mem_hardwall\x00', 0x2, 0x0) 2018/04/10 23:19:11 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ce7fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) gettid() sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r3 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xffffffffffffffff, 0x400) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x4, 0x401, 0x7, 0x401, 0x0, 0x9, 0x10, 0x0, 0x5, 0x800, 0x7bf2, 0x2, 0x9, 0x200, 0x7, 0x3, 0x100, 0x3, 0x80, 0x2, 0x9, 0xbf4, 0x3ff, 0x1, 0x8, 0xffffffff80000000, 0x2, 0x400, 0x9, 0x20, 0x81, 0x80000001, 0x5, 0x10001, 0x20, 0x20, 0x0, 0x4, 0x6, @perf_bp={&(0x7f0000000000), 0x8}, 0x8004, 0x9cf, 0x4, 0x88fc0d0f94316c8f, 0x8, 0x40, 0x8}, r2, 0xd, r3, 0x2) sendto(r1, &(0x7f0000000140)="ef00fffff7ba09000000000008006a3f99f2179f3bf02de9e6c0ab2fa5a4f0acd00e06d9052a673d7e9ca737eb889792e8ee852bb83705b6dc33250a8d0e973f7f1def197c6a0ad954fae54120736c03b1cb0e9f2bd69aed8359561bbad2347763f64d5a57c054a93f5aea9a1905c3e78530d89c367c9453ae2e65df8774b60b800e44", 0x83, 0x0, &(0x7f000007b000)=@can={0x1d}, 0x10) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0xc, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x101000, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000240)={0xfffffffffffff000, 0x0, 0x18, 0x4}, 0x8) 2018/04/10 23:19:11 executing program 0: request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000500)='net/rfcomm\x00') ioctl$KVM_NMI(r1, 0xae9a) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000001640)=[@text16={0x10, &(0x7f00000015c0)="0f060f20e06635000100000f22e066b9800000c00f326635010000000f30ea00707700f2adb879000f00d8baf80c66b880b4358666efbafc0c66b80000000066ef650f01cb0f005f0066b9800000c00f326635000100000f30", 0x59}], 0x1, 0x65, &(0x7f0000001680)=[@flags={0x3, 0x100082}, @cstype0={0x4, 0x9}], 0x2) sync_file_range(r2, 0x506, 0x7, 0x7) ustat(0x78d, &(0x7f00000016c0)) munlockall() recvfrom(r1, &(0x7f0000000540)=""/4096, 0x1000, 0x40000000, &(0x7f0000001540)=@pptp={0x18, 0x2, {0x2, @loopback=0x7f000001}}, 0x80) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000000080)) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000004c0)={0x10001, 0x8000, 0x206, 0x9, 0x4, 0x4, 0x6084, 0x5, 0x0}, &(0x7f0000001700)=0x20) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001740)={r3, @in6={{0xa, 0x4e23, 0x7ff, @ipv4={[], [0xff, 0xff]}}}}, 0x84) fstat(r1, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000001940)={0x5, 0x6, r0, 0x80000001, r4, 0x9, 0x0, 0x6}) splice(r1, &(0x7f0000000480)=0x1, r1, &(0x7f0000001840), 0x100000001, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000040)=""/47) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001800)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000001880)={0x40000000}) 2018/04/10 23:19:11 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0x4004ae8b, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000040)=0x6, 0x4) ioctl$KVM_NMI(r2, 0xae9a) 2018/04/10 23:19:11 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="48000000140f1904090000000000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:19:11 executing program 3: perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dceff8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x208000, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000140)=0x9, &(0x7f0000000080)=0x4) 2018/04/10 23:19:11 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x80ffffff00000000}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:11 executing program 6: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000100)={0xffffffffffffe8ab, 0x2, 'client0\x00', 0x5, "6727d771e2206d99", "3b5e4404649e291142d97ac3aab2498df9d99f40bae3ead75e47d0cc887eacaa", 0x9, 0x1}) r2 = socket$key(0xf, 0x3, 0x2) clock_gettime(0x0, &(0x7f0000004540)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000004400)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/96, 0x60}], 0x2, &(0x7f0000001340)=""/234, 0xea, 0xe6c}, 0x5}, {{&(0x7f0000001440)=@nfc, 0x80, &(0x7f0000002580)=[{&(0x7f00000014c0)=""/183, 0xb7}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x2, &(0x7f00000025c0)=""/71, 0x47, 0x100}, 0x2}, {{&(0x7f0000002640)=@un=@abs, 0x80, &(0x7f0000002a40)=[{&(0x7f00000026c0)=""/211, 0xd3}, {&(0x7f00000027c0)=""/125, 0x7d}, {&(0x7f0000002840)=""/199, 0xc7}, {&(0x7f0000002940)=""/224, 0xe0}], 0x4, &(0x7f0000002a80)=""/11, 0xb, 0x5}, 0x5}, {{&(0x7f0000002ac0)=@hci, 0x80, &(0x7f0000003f80)=[{&(0x7f0000002b40)=""/62, 0x3e}, {&(0x7f0000002b80)=""/84, 0x54}, {&(0x7f0000002c00)}, {&(0x7f0000002c40)=""/122, 0x7a}, {&(0x7f0000002cc0)=""/254, 0xfe}, {&(0x7f0000002dc0)=""/95, 0x5f}, {&(0x7f0000002e40)=""/139, 0x8b}, {&(0x7f0000002f00)=""/115, 0x73}, {&(0x7f0000002f80)=""/4096, 0x1000}], 0x9, &(0x7f0000004040)=""/199, 0xc7, 0x1}, 0x5}, {{&(0x7f0000004140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000004380)=[{&(0x7f00000041c0)}, {&(0x7f0000004200)=""/179, 0xb3}, {&(0x7f00000042c0)=""/27, 0x1b}, {&(0x7f0000004300)=""/95, 0x5f}], 0x4, &(0x7f00000043c0), 0x0, 0x3c}, 0x7f}], 0x5, 0x40000122, &(0x7f0000004580)={r3, r4+10000000}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000002c00)=0x0) syz_open_procfs(r5, &(0x7f00000041c0)='net/mcfilter6\x00') setsockopt$sock_int(r2, 0x1, 0x3f, &(0x7f00000000c0)=0x8, 0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000240)={0x200, @time, 0x0, {0x9ba9, 0x8}, 0x9, 0x1, 0xffff}) sendmsg$key(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="020a000007000100000000000000000005001a0000000000000000000000000000000000ff01030000000000000000000000000100000009"], 0x38}, 0x1}, 0x0) 2018/04/10 23:19:11 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x102) inotify_add_watch(r0, &(0x7f0000b6d000)='./control\x00', 0x20) 2018/04/10 23:19:11 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="480000001400190409000f000000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:19:11 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe803}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:11 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000e6e000)='/dev/snd/timer\x00', 0x0, 0xfffffffffffffffd) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000000)) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000080)) 2018/04/10 23:19:11 executing program 0: socket$packet(0x11, 0xa, 0x300) syz_emit_ethernet(0xe81, &(0x7f0000000040)={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [{[{0x9100}], {0x8100}}], {@mpls_mc={0x8848, {[], @ipv4={{0x5, 0x4, 0x0, 0x0, 0xe6b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @loopback=0x7f000001}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "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"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "defc888ee3a02b4f05c57e5d2fe66f56326ee4e81c91e5b4ba1b8964f292879c21e27a69b5ff824fefd83bdba0f58cca175a41a50b705d0fc67b421b"}}}}}}}, &(0x7f0000000000)={0x0, 0x1}) delete_module(&(0x7f0000000f00)='user\x00', 0x0) 2018/04/10 23:19:11 executing program 4: mkdir(&(0x7f00000000c0)='./control\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x5, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000002}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b6d000)='./control\x00', 0x20) connect$llc(0xffffffffffffffff, &(0x7f0000000040)={0x1a, 0x0, 0x7fffffff, 0x5e, 0x49d, 0x5, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0x10) 2018/04/10 23:19:11 executing program 3: mq_open(&(0x7f0000000000)='\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x1ff, 0x0, 0x0, 0x0, 0x104, 0x7}) 2018/04/10 23:19:11 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000140)=""/4096, &(0x7f0000000000)=0x1000) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=@ipv6_newroute={0x20, 0x18, 0x503, 0x0, 0x0, {0xa, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0x4, 0x8}]}, 0x20}, 0x1}, 0x0) pwrite64(r0, &(0x7f0000001140)="406d0ff008baf05c04ec4f3865f714cebfb8b1fa45c695014da25439a18f5d5d6bd0923de314322c32dac38f72067f8e00333d9b2cd83af347b28343381f0b5bd2795b5b4debb939f6e276d5fdea8e781960fcd896cb7aba8c8db5773cc0a55415460ad241df8db9d38f117f", 0x6c, 0x0) 2018/04/10 23:19:11 executing program 7: mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x2, 0x71, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x401c, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000040)=0x100) get_mempolicy(&(0x7f000029a000), &(0x7f00003e8000), 0x401, &(0x7f0000377000/0x1000)=nil, 0x2) 2018/04/10 23:19:11 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="48000000140019040900f0ffff00010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:19:11 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000180)=0x10, 0x800) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0xbfaa}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x3, 0x0, 0x2, 0x3, r2}, 0x10) fcntl$setlease(r0, 0x400, 0x1) mq_open(&(0x7f0000000280)='em0\x00', 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x4}) sched_yield() socketpair(0x1d, 0x100000000000006, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x3, 0x42) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) ioctl$PPPIOCSMRU(r4, 0x40047452, &(0x7f0000000040)=0x80000001) 2018/04/10 23:19:11 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000240)={@empty, 0x0}, &(0x7f0000000280)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000002c0)={@loopback={0x0, 0x1}, 0x27, r2}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'tunl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)=@bridge_newneigh={0x30, 0x1c, 0x801, 0x0, 0x0, {0xa, 0x0, 0x0, r3, 0x0, 0x8}, [@NDA_DST_IPV6={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x30}, 0x1}, 0x0) [ 283.570899] can: request_module (can-proto-0) failed. 2018/04/10 23:19:11 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xb00}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:11 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_generic(r0, &(0x7f0000002180)={&(0x7f0000001a00)={0x10}, 0xc, &(0x7f0000002140)={&(0x7f0000000700)={0x24, 0x2c, 0xffffffffffffffff, 0x0, 0x0, {}, [@nested={0x10, 0x0, [@typed={0xc, 0x0, @u64}]}]}, 0x24}, 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x140, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000180)={0xfffffffffffffff8, 0x7, 0x3ff, 0xfb, 0x9, 0x101, 0x351a8d6b, 0x401, 0x8000, 0xfffffffffffffff7, 0x5, 0x100}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x9f9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000000c0)={r3, 0x7fffffff}, &(0x7f0000000100)=0x8) 2018/04/10 23:19:11 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df") ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000865ff5)='clear_refs\x00') sendfile(r1, r0, &(0x7f000058f000)=0xf, 0xd) 2018/04/10 23:19:11 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x2, 0x202) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xb) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x10) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x80, @remote={0xfe, 0x80, [], 0xbb}, 0xa3}, 0x1c) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000000c0)={{0x0, 0x3, 0x1f, 0x3, 0x1}}) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000074b000)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x800, 0x1}, 0x20) socket$alg(0x26, 0x5, 0x0) r3 = getpid() getpriority(0x1, r3) sendmsg$alg(0xffffffffffffffff, &(0x7f0000002740)={0x0, 0x0, &(0x7f0000002600), 0x0, &(0x7f00000026c0)}, 0x0) 2018/04/10 23:19:11 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000100)=[{{}, 0x7, 0x80000001, 0x6}, {{r1, r2/1000+30000}, 0x5, 0x9, 0x7}, {{}, 0x80, 0x1, 0x5}], 0x48) inotify_add_watch(r0, &(0x7f0000000080)='./control\x00', 0x0) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = inotify_init1(0x0) inotify_add_watch(r3, &(0x7f0000b6d000)='./control\x00', 0x20) 2018/04/10 23:19:11 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f00000001c0)={{0x9, 0x6}, 'port1\x00', 0x10, 0x800, 0x0, 0xffffffffffff7fff, 0x6, 0x8, 0x2, 0x0, 0x1, 0x2}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000140)={r2}) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10000, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x6800000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@getroute={0x14, 0x1a, 0x2, 0x70bd2d, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000010}, 0x8010) 2018/04/10 23:19:11 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000001c0)={"6430714a0000000000000220001600"}) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x2, 0x0) set_mempolicy(0x8000, &(0x7f0000000200)=0x1, 0x20) getsockopt$inet6_int(r1, 0x29, 0xd0, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) fcntl$setstatus(r2, 0x4, 0x40800) ftruncate(r1, 0x9) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x1fe, 0x2, 0xf000, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffffff, 0x20000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r2, 0x0) fsync(r0) 2018/04/10 23:19:11 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="4800000014001904090000058c00010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) [ 283.602375] can: request_module (can-proto-0) failed. 2018/04/10 23:19:11 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x800000000000000}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:11 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000180)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff0100000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006bfd033238fe556e99ec17745e020000000a00000000000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e4ff000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x190) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)={0x1, {{0xa, 0x4e22, 0x8, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x1, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x110) 2018/04/10 23:19:11 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="4800000014001904090000000200010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:19:12 executing program 6: r0 = memfd_create(&(0x7f0000000000)='dev ', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r0, 0x0, 0x0, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f000001dff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="001567e3ea55949175f302d947ea66cd9aea8cb1ce58a91c95dae562fae97ce398d6f2b9e8f8ba07ce0ffa0d1619f3d4d3ee8713e12cb70d631bee342f44c9ae13fcf9fe989c54cc3cf3a4864673703dcb1eedd2bb8544bdaa4259aaaa6ce87c"], 0x1}, 0x1}, 0x0) lseek(r1, 0x80000000000, 0x1) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000040)={0x9, 0x800, 0x0, 0x0, 0x5, 0x9}) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000080)=0xc4) 2018/04/10 23:19:12 executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ptrace$setopts(0x4206, r0, 0x1, 0x100020) r1 = getpgrp(r0) r2 = semget(0x3, 0x0, 0x4) semctl$SEM_STAT(r2, 0x3, 0x12, &(0x7f0000000000)=""/68) get_robust_list(r1, &(0x7f0000001340)=&(0x7f0000001300)={&(0x7f0000001240)={&(0x7f0000001200)}, 0x0, &(0x7f00000012c0)={&(0x7f0000001280)}}, &(0x7f0000001380)=0x18) 2018/04/10 23:19:12 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff3c, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f0000000200)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000080)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x4001) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x4000002) 2018/04/10 23:19:12 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x2000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@mpls_delroute={0x58, 0x19, 0x10, 0x70bd2c, 0x25dfdbfd, {0x1c, 0x20, 0x14, 0x4, 0xfd, 0x3, 0x0, 0x3}, [@RTA_DST={0x10, 0x1, [{0x0, 0x0, 0x4, 0x4}, {0x2, 0x2a26fea7, 0x7fff, 0x19}, {0x5, 0x2, 0x20}]}, @RTA_DST={0x24, 0x1, [{0x80, 0x8000, 0x100000001, 0x2}, {0xfffffffffffffffe, 0x3d, 0x1000, 0x3}, {0x1, 0x5, 0x7fffffff}, {0x1549, 0x3, 0x9, 0x9}, {0x7fffffff, 0x800, 0x404, 0xa49}, {0x0, 0x1, 0x3, 0xfff}, {0x20, 0x40, 0x100000001, 0x1f}, {0x2, 0x0, 0xeb65, 0x6}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x2}]}, 0x58}, 0x1, 0x0, 0x0, 0x40001}, 0x4000) r1 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0x32, &(0x7f0000000000), 0x2) 2018/04/10 23:19:12 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x100000000000000}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:12 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_vs_stats_percpu\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000080)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x28) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)=ANY=[@ANYRES32=r1, @ANYBLOB="ee00000090b6f3cdd93aa5112116c3da45ae0b4f8b5936b22a7678a1f951af9040f02c42d462e99c9b6af97fb6d1d8c64bfee00f330fc888f142ffd375304ec476829bffe879f14e0d49fb4ebe04000000000000005035908d800c238801e3f955af0f2747b197acaed3b3f620817e62cc79fc5708df768819c36cb831f220e295df99cf648ac124ae341188ab8c4e34e159722ee624ae759a7821ba3649540ab9d1747df292533769c125811ed634f12f2fe00e7b9edf06890302067c558b610cdd15741644acf80e8f88db8b3e880b81f20800000000000000ae5441657e6631412129b529a52b133e530ea866783f39fe"], &(0x7f0000000200)=0xf6) creat(&(0x7f0000000380)='./control/file0\x00', 0x20000000158) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000b6d000)='./control\x00', 0x20) 2018/04/10 23:19:12 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="480000001400190409058c000000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:19:12 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='sessionid\x00') ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000080)=0x100000) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x2b, @multicast1=0xe0000001, 0x4e23, 0x4, 'rr\x00', 0x8, 0xfffffffffffffff9, 0x47}, 0x2c) sysfs$2(0x2, 0x4000000000402, &(0x7f0000000300)=""/176) 2018/04/10 23:19:12 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000619000/0x4000)=nil, 0x4000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) madvise(&(0x7f000078d000/0x1000)=nil, 0x1000, 0x13) madvise(&(0x7f00005e8000/0x1000)=nil, 0x1000, 0x6f) madvise(&(0x7f00005e1000/0x4000)=nil, 0x4000, 0xfe66ceead1ff7eb0) 2018/04/10 23:19:12 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe803000000000000}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:12 executing program 6: r0 = socket$inet6(0xa, 0x0, 0xfffffffffffffffc) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000f67fe4)={0xa}, 0x1c) close(r0) 2018/04/10 23:19:12 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x9, &(0x7f0000000040)=""/155) 2018/04/10 23:19:12 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x10880, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x7, 0x1, 0x4, 0x8000, 0x0}, &(0x7f00000000c0)=0x10) fsync(r1) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0x7fffffff}, 0x8) mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000440)={r2, 0xb}, &(0x7f0000000480)=0x8) pwrite64(r1, &(0x7f0000000280)="df3a6504e94085a8dc99f7a3e162a27260310ddd87876db5c40c8dc7d3fb2b10d2e187f632096c621c5ed9e2ce929825d998c38e064451d7f4cba299e885d46d45690af330e368260cad161ae9ec46d4f28c52c3a1db265fb2ec14a62cb6e3ee09025eae61dc362f93a1e0f955abcc8b94f8f2be82e32e3071049e1e16ca5e7e52972edba4a9035fc34d475613ef72b07fc60cee83712fdc49cf7031b76e72c88a863c926631c92c96c65b5ca01d5f4e3e33266ce4d1635aada3744314469dd1c626f6d99686a024196c261e9270310925ec05f7da3d45488a5578aff11bcd9d3f64da825b8a1f6731b07054", 0xec, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0xda) mount(&(0x7f0000000180)='../file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='sockfs\x00', 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000780), &(0x7f00000007c0)=0x18) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000380)={0x4, 0xff, 0x100, 'queue1\x00', 0x6}) syz_open_dev$urandom(&(0x7f0000000240)='/dev/urandom\x00', 0x0, 0x4c00) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000004e80), &(0x7f0000004ec0)=0x8) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000040)={0x7f, 0x3, 0x0, 0x0, 0x6, 0x9, 0xcb, 0x6, 0x2, 0x8}) 2018/04/10 23:19:12 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="4800000014001904090f00000000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:19:12 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100, 0xf45b}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_add_watch(r0, &(0x7f0000000240)='./control/file0\x00', 0x0) inotify_rm_watch(r0, r1) r2 = inotify_init1(0x0) syz_mount_image$xfs(&(0x7f0000000080)='xfs\x00', &(0x7f00000000c0)='./control/file0\x00', 0x4, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="35115e140fa40d996ab5f4afe5b08730cbb663f59ffea62271f6fb2b91cff77d8cb085d19af3c8bc76a657211000d40f98dea596372d6d32b3d53f145e461d34f7f2fe6d3d735034f1b326b814fa5e0cb0ca969d0c62ae6537b4492db86a6d5307dc411d9aa930dc7f630731e5427ef79430e22a0d6690fc6934c0a32e54e47bf986ce772c2f74e307a76558cb459026", 0x90, 0x2d}], 0x2, &(0x7f0000000200)={'nouuid,', {[{@prjquota='prjquota', 0x2c}]}}) inotify_add_watch(r2, &(0x7f0000b6d000)='./control\x00', 0x20) time(&(0x7f0000000040)) 2018/04/10 23:19:12 executing program 7: r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) mq_timedsend(r0, &(0x7f0000e71fff), 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x48) recvfrom$unix(r1, &(0x7f0000000080)=""/42, 0x2a, 0x2000, 0x0, 0x0) mq_timedsend(r0, &(0x7f0000000240), 0x0, 0x0, &(0x7f000058eff0)={0x77359400}) mq_timedreceive(r0, &(0x7f0000000380)=""/131, 0x83, 0x3, 0x0) 2018/04/10 23:19:12 executing program 0: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) write$selinux_validatetrans(0xffffffffffffffff, &(0x7f0000000500)=ANY=[@ANYBLOB='system_u:object_r:utempter_exec_t:s0'], 0x24) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000900)={0x2, 0x4, 0x80, 0x800, r3}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0}, &(0x7f0000000740)=0xc) sendmsg$unix(r1, &(0x7f00000008c0)={&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000006c0)=[{&(0x7f0000000300)="4c8518a4593b2f45cb83d358ded04910baa47cb9b806426ab5ff0e008e1651a755b4ce61dd146e1d878168090a742d13a64a61a6c65c656b90144755b5cb811a49fcc555fb31cdf8d6406c4530442cc4050372f7d5f2cb461df4cd47a6ebb1533f878759771c4bf01ebe6419bd207a12ab56c6d3caf1afe68f6b3a7f2ec0810a555b5c7a9f0ac27b58a3ca88f3288cd4bf1f2e4e91bad185", 0x98}, {&(0x7f00000003c0)="b0f8d4fa2420038796c9526bab0a72ac9e066622033893d5b25a43e036cd37ebe4d672a0ccd1222455c0a75233d21ed44b67176ec3e60d1ede2bd74193c7e277d9be57a2a01d7dc44733ce8778abb7bf36eaf4e382be1a739ad6d2fd1efe9232a747c9958bfb49bab17be7e4b34f09cfd53805645b4ed1d3fc640fb7213d9eb8e31eb4b4920ad48cec478f7b42b82b0d9c9462a6500e687c93697b20fdfb02506b3e36454632163678a110237a512e7ced83f5a30b0510dfb80680e51807f64c3d43d5", 0xc3}, {&(0x7f0000000540)="cd40275f6a1506bafec8356ee15e585e405a6c94408df1fba478f50990d06bccf1d9b3999fb7b67f9f789684954816e6b91af08323129b735d6fd446ead28f3ac21f299b8a8434fd5e6d1ca81496bbb0816b2cc442c89fd889b36e097d2ff6cf706b2f85b8d0e4c5e348c9a0aa", 0x6d}], 0x3, &(0x7f00000005c0)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r2, @ANYBLOB="0000000020000000000000000100000002000000a4e097920e2ef9c0ed44b6368097b3edd473d9fbdc2b747e8083c647c3b9879b24431b2954e534b4ab8bdf9a084c9b4c839acfffa96f21dd67cbc06aff23068dd54ceffc8b47d34281f36a3430a4e68ef5165a52ed3f3eec4e", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x40, 0x40}, 0x0) vmsplice(r1, &(0x7f00000011c0)=[{&(0x7f0000000a00)="d5257bf679cb90d60555bb3b959f186e8bc931295da22fac3ffd93362226ce97fd7b216c2bee7e274c9a21916ab5c037bdd137b4b3c71249f97d90b5fd5404030f7e3686546d1a4ecb59dfd11f0f132b2541bbe5ed1a4997139b6e90928ec442538e9c1f570021d482844bf0b62b27cd8fce41467b5f58757de1e9432571df80b08de7051fc6547e76fdd508ede3269de071", 0x92}, {&(0x7f0000000bc0)="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", 0xfb}, {&(0x7f0000000dc0)="381314b75d619c12d33bdaab80801f3223be319d45fff2f2969773ce70ee0190fe957421b98d1855c472bc30b6c9b8a349ea152095f55388f2474173dad5d0f60ad1569bb4e7ec95a141d7bcf695c2ada103ff5d7da09ab85564919494d92037f38140ff6c8e93632a04ac07602e39a02d50b375cd6fc01186e4698d3555660113c00022379ae8", 0x87}, {&(0x7f0000000f80)="603a6ec525ddcec7ccdfaa4ba5395641c2e494693163198efcda300c4611c21fccffc7d435275ddfb14a4365dca4ab0b11af24b1a71a0f3633fdc141ba5924991e5eecff62fab289d09ed44fb54304199761f8db59da497fbbb9ce8f4aa6a66ceb2116b08fd82fc907b2a185921c8b8a034c409b", 0x74}, {&(0x7f0000001140)="87e1a73cdcbcd836fd1fbf5bf3dcee83f081933b1be97d51ded4bb44d768439c0eff3c8713e9ac0b6c435cba66b8f3d08ba3e5e43f31ddc7b2c4bc2d056e679b35f8a5354fd8481c3321732724f95a5c54a7aa", 0x53}], 0x5, 0x8) write$selinux_context(r1, &(0x7f0000000000)='system_u:object_r:tty_device_t:s0\x00', 0x22) dup2(r0, r2) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7c00000000, 0x3) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) syz_open_dev$urandom(&(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x400000) io_setup(0x8000, &(0x7f0000000240)) 2018/04/10 23:19:12 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x1000) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{r1, r2/1000+30000}, {0x0, 0x2710}}) 2018/04/10 23:19:12 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x20000084, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x6, 0x7fff}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={r2, 0x5}, 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x0, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000180)="82", 0x1, 0x0, &(0x7f0000000140)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'erspan0\x00', 0x2800}) 2018/04/10 23:19:12 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x300000000000000}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:12 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f00000005c0)=@getroute={0x14, 0x1a, 0x309, 0x70bd25, 0x25dfdbfc, {}, ["", "", "", ""]}, 0x14}, 0x1}, 0x81) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000100)=@ioapic={0x5000, 0x2, 0x6, 0x0, 0x0, [{0xebc, 0xcf, 0x1, [], 0x9}, {0x71, 0x400, 0x200, [], 0x4}, {0x100, 0x9, 0x7, [], 0xd73}, {0xf8, 0x0, 0xd64, [], 0x7}, {0x68, 0x4c523b3a, 0x80000001, [], 0x100}, {0x3ff, 0xfffffffffffffffa, 0x401, [], 0x2}, {0x3, 0xfff, 0x400, [], 0x2}, {0xd, 0x6d, 0x3, [], 0x9}, {0x6, 0x1f, 0x143, [], 0x8}, {0x2c, 0x4, 0xd53, [], 0x8}, {0x5c3, 0x514c, 0x0, [], 0x7ff}, {0x8, 0x7, 0x800, [], 0x5}, {0x100, 0x6, 0x20c, [], 0x3}, {0x2f8, 0x3, 0x81, [], 0x80}, {0x0, 0x2, 0x9, [], 0x1}, {0xffffffff, 0x8, 0x7}, {0x7ff, 0x5, 0xff, [], 0xffffffff}, {0x6d9, 0x4, 0x2, [], 0x9}, {0xcf, 0x4, 0x1f, [], 0x9}, {0x4, 0x7, 0x100000000000000, [], 0x168a}, {0x6, 0x7, 0x7, [], 0x1}, {0x8, 0xd3a, 0xffff, [], 0x3241}, {0x0, 0x5, 0x2, [], 0x9}, {0x0, 0x9, 0xe, [], 0x5}]}) 2018/04/10 23:19:12 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="4800000014001904090200000000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:19:12 executing program 5: openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000140)) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) 2018/04/10 23:19:12 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x4000000000) inotify_add_watch(r0, &(0x7f0000b6d000)='./control\x00', 0x20) 2018/04/10 23:19:12 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x100000000805, 0x0) listen(r0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x2000, 0x101) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000100)=0xffff) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) capset(&(0x7f00000001c0)={0x20080522, r2}, &(0x7f0000000200)={0x6, 0x0, 0xa02, 0x800, 0x1000}) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00000002c0)=@req={0x28, &(0x7f0000000280)={'yam0\x00', @ifru_settings={0x7fffffff, 0x8, @fr=&(0x7f0000000240)={0x7f, 0xcec, 0x2, 0x3, 0xfff, 0x3, 0xb9}}}}) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000300)={{0x7, @empty, 0x4e22, 0x1, 'fo\x00', 0x16, 0x100000001, 0x71}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x1, 0xfffffffffffffff8, 0x9, 0x4}}, 0x44) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000040)={"6970765300000000000000000008000000000048540100"}, &(0x7f00000000c0)=0x1e) 2018/04/10 23:19:12 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="48000000140019040900f0000000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:19:12 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000000080)=""/219, &(0x7f0000000180)=0xdb) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c07e98)=ANY=[@ANYBLOB="3801000010001307000000000900000000000000000000000000000000c071ac14ffaa7fff000000000000000000000000000000000400000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000033000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000008600000000000000480001006d64350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x5, 0x282080) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f00000001c0)={0x0, 0x2000}) write$cgroup_int(r1, &(0x7f0000000240)={[0x37, 0x0, 0x3a, 0x36, 0x3d, 0x31, 0x2f, 0x2c, 0x38]}, 0x9) openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x81, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x80, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@remote, @in=@remote}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f00000002c0)=0xffffffffffffffdc) 2018/04/10 23:19:12 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x200000000000000}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:12 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x80000001, 0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f0000000180)=[{&(0x7f0000004640)="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", 0xdd0}], 0x1) writev(r0, &(0x7f0000001480)=[{&(0x7f0000002a00)="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", 0xc01}], 0x1) recvmsg(r0, &(0x7f0000001740)={&(0x7f0000000080)=ANY=[], 0x0, &(0x7f00000016c0)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x100, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000080)=0x3) writev(r0, &(0x7f0000848000)=[{&(0x7f0000719000)='#', 0x1}], 0x1) 2018/04/10 23:19:12 executing program 7: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1245, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000940)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000009c0)=0x106, 0x80000) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000a40)=@assoc_value={0x0}, &(0x7f0000000ac0)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000005c0)={r2, 0x2}, &(0x7f0000000800)=0x8) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000a80)='/dev/rfkill\x00', 0x212402, 0x0) ioctl$EVIOCGKEYCODE(r4, 0x80084504, &(0x7f0000000e00)=""/21) write$vnet(r0, &(0x7f0000000200)={0x1, {&(0x7f0000000000)=""/230, 0xe6, &(0x7f0000000100)=""/247, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f0000b28000)={0x1, {&(0x7f000074a000)=""/207, 0xcf, &(0x7f000072bfce)=""/50, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f00005ebf98)={0x1, {&(0x7f00000003c0)=""/28, 0x97d30bd3405764fa, &(0x7f0000000340)=""/73, 0x0, 0x3}}, 0x68) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000400)={r3, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, &(0x7f0000000a00)=0x84) r5 = shmget(0x0, 0x1000, 0x100, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_UNLOCK(r5, 0xc) r6 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x9, 0x4000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="a000070007000104ff000001000059d50800"], &(0x7f0000000300)=0x2) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f0000000600)=ANY=[@ANYRES32=r7, @ANYBLOB="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"], &(0x7f0000000500)=0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f0000000540)={r7, 0xfffffffffffffe00}, 0x8) shmctl$SHM_STAT(r5, 0xd, &(0x7f0000000840)=""/196) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000b00)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f00000004c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000c00)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000000580)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000000d00)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e23, 0x40, 0x4e22, 0x0, 0x2, 0xa0, 0x80, 0x5c, r8, r9}, {0xfffffffffffffff8, 0x10000, 0x5, 0xf4a, 0x30c0, 0xfc, 0x7, 0x2}, {0x8000, 0x3, 0x3, 0x2}, 0x0, 0x0, 0x1, 0x1, 0x3, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d6, 0x3c}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x34ff, 0x3, 0x3, 0x400, 0xffff, 0x1, 0x9}}, 0xe8) 2018/04/10 23:19:12 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0x81, 0x4) r1 = inotify_init1(0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) inotify_add_watch(r1, &(0x7f0000b6d000)='./control\x00', 0x20) accept4$alg(r0, 0x0, 0x0, 0x80800) 2018/04/10 23:19:12 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x8800) flistxattr(r0, &(0x7f0000000040)=""/253, 0xfd) syz_open_dev$amidi(&(0x7f00000015c0)='/dev/amidi#\x00', 0x2a, 0xc00) [ 284.601814] IPVS: set_ctl: invalid protocol: 7 0.0.0.0:20002 fo [ 284.633857] sctp: [Deprecated]: syz-executor5 (pid 22527) Use of int in max_burst socket option deprecated. [ 284.633857] Use struct sctp_assoc_value instead [ 284.711305] IPVS: set_ctl: invalid protocol: 7 0.0.0.0:20002 fo 2018/04/10 23:19:13 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:13 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="480000001400190409f000000000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:19:13 executing program 3: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="230000002400915f460000000000001203000000000000270241000000000013007352", 0x23}], 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.events\x00', 0x0, 0x0) getsockname$netlink(r1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 2018/04/10 23:19:13 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2ddc") ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000340)=ANY=[@ANYBLOB="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"]) 2018/04/10 23:19:13 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002ac0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = syz_open_dev$sg(&(0x7f00000024c0)='/dev/sg#\x00', 0x9, 0x200) ioctl$KVM_SET_FPU(0xffffffffffffffff, 0x41a0ae8d, &(0x7f0000002840)={[], 0x4b9, 0x7f910fbf, 0x6640, 0x0, 0x0, 0x0, 0xd000, [], 0x7}) mkdir(&(0x7f0000000000)='./file0\x00', 0x2000) writev(r1, &(0x7f00000027c0)=[{&(0x7f00000026c0)="fdaa2c240921abb301600a760a62335a2a293713c887be1c0c360b7061392ab770890427781a3a32138ff6ed4757f0d09af511f9ba3d37f7f6481b76726059c40f32f823cb15c69220839b70ae3f54b5d0ff3756014c7c016d51f6163a6d036bd160418c5a2933212866268950fc834b1ea8ec9fb6e09426769010734c2b10d86ea770ffee34b8ba6d5ae1d836c0f3aeb03f20aa02aa1fb32eb1356f3e445d9434a8227f9914fc6bf334f0d2b7918bb17e8fed755f85fd2f9af914fb82c1f19b0f233846d20a182e1900eb3c0080f885fe0211aa941ac78b96d79e", 0xdb}], 0x1) unlink(&(0x7f0000000080)='./file0/file0\x00') r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9e9a, 0x204200) setrlimit(0x0, &(0x7f000068d000)) r3 = dup3(r1, r2, 0x80000) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x5, 0x1, 0xc32, 0x8}, 0x2c) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000000180), 0x4) r4 = openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file0\x00', 0x20000000001, 0x0) mknod$loop(&(0x7f0000000200)='./file0/file0\x00', 0x100, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) utime(&(0x7f0000002a40)='./file0\x00', &(0x7f0000002a80)={0x9, 0x800}) recvmsg$kcm(r5, &(0x7f0000002480)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000280)=""/36, 0x24}, {&(0x7f00000002c0)=""/150, 0x96}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/72, 0x48}], 0x5, &(0x7f0000001480)=""/4096, 0x1000, 0x5}, 0x40000021) accept4$alg(r6, 0x0, 0x0, 0x0) inotify_add_watch(r3, &(0x7f0000002a00)='./file0\x00', 0xfffffffffffffffd) rmdir(&(0x7f00000000c0)='./file0\x00') r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r7, 0x6, 0x7, &(0x7f0000d17ffc)=0x5, 0x4) getsockopt$inet6_tcp_int(r7, 0x6, 0x7, &(0x7f00001dcffc), &(0x7f0000d21ffc)=0x4) fcntl$getownex(r4, 0x10, &(0x7f0000002500)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r5, 0xc1105518, &(0x7f0000002580)={{0x6, 0x4, 0x400, 0x10001, "7b9f15160c5df1b0f964edef0ff56471f83f45a4e86533b72f6379d42f1fbf47f4050a43771e84c52238a4ce", 0x1}, 0x0, 0x0, 0x4, r8, 0x357782ad, 0x1, "6e563f327b190dc71e565bcb8cbd96007f8aac2d75b26845239cd04232ce4470b8131f38808c6948537dbfc3826232c19d2f2cd0b1c6361fe996e45fa7b27852", &(0x7f0000002540)='/dev/usbmon#\x00', 0xd, [], [0x9, 0xffff, 0x2, 0x2]}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000240)=0x11, 0x4) mkdir(&(0x7f0000002800)='./file0/file0\x00', 0x1) r9 = getpid() setpgid(0x0, r9) inotify_init() 2018/04/10 23:19:13 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f0000000040)='./control\x00', r0, &(0x7f0000000080)='./file0\x00', 0x7) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000000c0)={'ip_vti0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}}) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000b6d000)='./control\x00', 0x20) 2018/04/10 23:19:13 executing program 5: rt_sigaction(0x400000000000007, &(0x7f0000000000)={0xfffffffffffff001, {0xffffffbfffbff270}}, &(0x7f0000000180), 0x8, &(0x7f0000000140)) syz_open_dev$mice(&(0x7f0000000380)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000640)='/dev/dsp#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000040)={{0xf60, 0x10000}, {0x3, 0x314}, 0x4, 0x4, 0x4}) 2018/04/10 23:19:13 executing program 0: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000240)="16", 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x4, 0x7) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x200000b, 0x400000000012, r0, 0x0) pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f00000001c0)={&(0x7f0000000180), 0x8}) 2018/04/10 23:19:13 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'sit0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@bridge_dellink={0x2c, 0x11, 0x319, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0xc, 0x1a, [{0x4, 0x1e}, {0x4, 0x7}]}]}, 0x2c}, 0x1}, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80000, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14) 2018/04/10 23:19:13 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x401, 0x100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x1, 0x101, 0xa4, 0x3, 0x6417}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r1, 0x1}, 0x8) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f00000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0", 0x4) 2018/04/10 23:19:13 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="4800000014001904090040030000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:19:13 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x80001) inotify_add_watch(r1, &(0x7f0000b6d000)='./control\x00', 0x20) lstat(&(0x7f0000000080)='./control\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000200)={0x23a3, 0xff, 0x9ea, 0x7}) lstat(&(0x7f0000000140)='./control/file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000040)='./control\x00', 0xd000, r2, r3, 0x2, 0x1010000) 2018/04/10 23:19:13 executing program 5: r0 = socket$inet6(0xa, 0x4, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x10000000006) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x14d, 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f00000000c0)={r3}) getsockopt$inet_int(r1, 0x10d, 0xc0, &(0x7f000079bffc), &(0x7f0000000200)=0x4) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000000100)={0x6ad4, 0x68a57456}) inotify_init() 2018/04/10 23:19:13 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:13 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x90001, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r1, &(0x7f0000000100)="c9d1d75fe8b4aee94366d7ee6f7a722af69db2c60da0348d3c6e62c7c7fd7756bb272bbe60dcced4d593aadb080af10dec3e77b13dec30e4959bde066915a2d23cfddd8c7e6e453b929edef3442803fb38908aaa87007b4ac84e0abc7f92a1d3150d3f97ab68e4d7cfbbfd10df82f671bd759e9fc3c78127fffda2e99e0f6bc46f4866517f41f35d0a9196d393bdccd111b1fbf700eeea2816aa59bf029c2a98435501010049cff47e6fcf8466d6ecca5959a6906ea75be268aec0332940d6b1e4295cab001143de7db23c7377934bb70f06e2a5ba6bc78df9008702e32cfdab63457e337f4847467659", &(0x7f0000000040)="4ecc33c6edf1d2150d76a79e92bedca61cbe945b8d7b69527c69ff614f292358d97c37f0ab640009f3e173d422368b8894282e559813aa88c58e5823ab066db5fafe2aba3b948013f7", 0x2}, 0x2b) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000000)) 2018/04/10 23:19:13 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x90241) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x8001, @local={0xfe, 0x80, [], 0xaa}, 0x9}}}, &(0x7f00000001c0)=0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={r1, 0x1, 0x3}, 0x8) r2 = socket(0x11, 0x4000000000080003, 0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={r1, 0x8ecb, 0x2, 0x7ff}, 0x10) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0x47e) mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, r2, 0x0) getsockopt$packet_int(r2, 0x107, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000000), 0x10) 2018/04/10 23:19:13 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x101002) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000100)="224aff19a33530ebcbdd4fd38a60c6a62519721de05a3fb277ccee44fdf414fff2576397e57589723287f4d08d3991d5869c4bb475da66de224e1e3846f61ee06e18cb1ae333f50f75e96bc4f26acc33baed465d80d3a066a108a7ad7c7bbc6a61f6c243ba97c9350940b4a64859f1542175ea873dcbc326cda11c4a37d760aa7fc005a69cdb990a6a0101ad1054404d6f0288f445db52d42786bf96fd058795b0f758047b72cd5b940e9af8909a1765971daed0eb2ee03a672d867abf1d601be2f6cbfa", 0xc4}], 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x8a000, 0x0) sendmsg$alg(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="938e978a8243c61c7d2844d964e8f87c7ae37bbbbd3e9c82eda22007ef2691a85a5800b81c3434aec06088c096f53c1985de2a625d382fb5f8b5c9f9e3cea5e9791da2294e5f4f6f926145d2f2f97d46eadb4f20b837ce26d0a4a0f9f8b3feb20943a43d4dda286581ce05f37356120841cb2637acf119b8a6ee485cf58cb4ae958db1c8f3ef03b617c8eb82b0dad2e525dc7a703773549807462a91a4360bb38401720ddb0269b9828c1d30d18e9733ea54ad70a421e6c3c6381a69a4d2723273881f0779cda2f7e918dfcd3e13d891ab8d8087991d2e30d4e6071235274d5bb289f4bcf021567f4dfbb8ffc23d", 0xee}, {&(0x7f0000000080)="671f9a80d7f23462c55e36bdf0bbdd7f913161a0427cbc132b13d12f3e8d999a1423b9d623780ccb163bd7c51b96670cf5", 0x31}, {&(0x7f00000000c0)}, {&(0x7f0000000300)="e53a0995d1ac55810be1bca3eca31f04c69a931dc51726a88d8e3dc32a4f2a4393b0f3c21de27aba6a3a386138521a763fe169f8574a9ad272d0ba4de879643f97ceb8c5e1a02d243911d04a3e123945419b9ac9c45999fbc1cac1d8670c1acdb9304c8b6ef1f3755b1ebd3df00f5e2df27b80741d3d892cb8e8997aee6b0886d621d3289d275c980672d41d0d0941caed864a7c96e07293bbd428df2fa0f481285062", 0xa3}, {&(0x7f00000003c0)="7392738777b59141512de06e4b4dc115bc3cc4f6cc7a81a7d6a9f22b8eadc76c4f68b58081511f0b370f4a4a9bc1ccf16d6652c8d757f7af1eb01fc3579c435081837c91348e73de8e3da00043db68c346a8c07b52c11af1f5263db5244df6ca2521ad03", 0x64}], 0x5, &(0x7f00000004c0)=[@assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3}], 0x30, 0x24000800}, 0x24000001) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) 2018/04/10 23:19:13 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="480000001400190409f0ffffff00010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:19:13 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x20) ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f0000000040)={0x9, 0x2}) accept$alg(r3, 0x0, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000062000)) 2018/04/10 23:19:13 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x10000e0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:13 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x120000000000, 0x88001) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000280)={0x6, 0x1, 0xffffffffffffff00, 0x8, 0x2, 0x421}) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-aesni)\x00'}, 0x5b) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e820d489baa133dfa5067ff132e93df47610c78fa52f87c188e8e05151e43cbad62944977f71ecd8e0e6e89617ba8e0bc5cf1602040624f3e9d9f8a81974c1bb3408f47a5615fbd88983513b6a0985f3ecdd85c8e8", 0x55) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f00000002c0)=0x4, 0x4) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x10000, 0x0) connect$ipx(r4, &(0x7f0000000180)={0x4, 0x3, 0x1, "cf9c4b5d4163", 0x200}, 0x10) ioctl$VHOST_SET_OWNER(r4, 0xaf01, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r5, 0x4040ae70, &(0x7f0000000100)={0x6, 0x5, 0x9, 0x204}) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1}]) 2018/04/10 23:19:14 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x10000003, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x800, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b6d000)='./control\x00', 0x20) 2018/04/10 23:19:14 executing program 6: r0 = socket(0xb0121c0768833bce, 0x5, 0x8) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000140)={0x3a, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x1, 'fo\x00', 0x27, 0x1, 0x4f}, 0x2c) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000000)={0x0, {{0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x108) 2018/04/10 23:19:14 executing program 0: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./file0\x00', 0x2020fd, 0x800) mkdirat(r0, &(0x7f000002cff6)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000023ff8)='./control\x00', r1, &(0x7f0000012ff6)='./control\x00') renameat2(r1, &(0x7f0000000040)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x1) 2018/04/10 23:19:14 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x3, 0x300) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000040)={0x3, 0x3}) socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc), 0x4) 2018/04/10 23:19:14 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x20000000}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:14 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004aeff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VT_RELDISP(r0, 0x5605) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x3) setsockopt$inet6_tcp_buf(r1, 0x6, 0x21, &(0x7f0000000040)="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", 0x1000) r2 = gettid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001040)=0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000001080)={r1, r1, 0x6}) ioctl$TIOCCBRK(r0, 0x5428) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000010c0)="baabf7e2c8eea85ba7b1892881d576ee", 0x10) 2018/04/10 23:19:14 executing program 3: r0 = socket(0x1b, 0x200000000803, 0x0) write(r0, &(0x7f00007c4000)="2600000022004701050007008980c5ff0200000800000000c0e9ff094a51f10101c71f3500b0", 0x26) recvmsg$netrom(r0, &(0x7f000088dfc8)={&(0x7f000023c000)=@ax25={0x3, {"8434321a3329b5"}}, 0x10, &(0x7f0000e11fd0), 0x0, &(0x7f000071f000)}, 0x0) 2018/04/10 23:19:14 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="4800000014001904090000000f00010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:19:15 executing program 0: r0 = socket$inet6(0xa, 0x2000000000803, 0xa6d5) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x0, 0xec32}, &(0x7f00000000c0)=0x90) r2 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x5, 0x1) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r1, 0x2}, 0x8) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000140)='teql0\x00') writev(r0, &(0x7f0000001900)=[{&(0x7f0000000240)="43be5415090aaec32f3f59644923a676b811f52b3c464781f382a98d47f9874eb281ef0714", 0x25}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="7fcf8f1ad94562a80f4f4610f6429a203c1c5fce504712a0792ad5eb8f44938b4046eb180fb78a4645b14719af190c44fa8b0730a3d04b8167e614d2d66e871241cd09a1a53e6acf0dc9b1cb0ccf5c09be4e8502a0006868e06895cddeabf67877c39a457aef38a752357fb0e72541daca53f7cacf47958263fa61cd9123e85c74210537950a84667c3aec4fa30c2e2ac602077c10212bb89c20b1e91051df1bb4c1614f53507da8d8bec10ededc38926107f1b5d5dfa727235e82b7acbe154e9cb61d20f59ec87cae75d4ae9a690da164296e8143ba8cde8980906fe8cdb72bacf7589e2dc0e6b258dcfc16d0629329830139a6b278fdc7", 0xf8}, {&(0x7f0000001380)="038e879934f3440e739322012a69e2d4570b6fb501c24c909dfa4d66484a01b3de1a0490bca7e5487a8b8ed07caa45607007971366b8e83930731d8c3cfca94f4000df22c3cfd9998901f00e25a5c6e4c6ac7e7f04f9d7e8230ac42c6aeb804454c3700cc0a39f8f95f4d7b7ad860b8e00fdd482fbf5f0b5e2bbe928235ebe4a2b4c35f6501bae42f1d3a021a804169ccdcc28f3090537e5d7eb5b84e8fa8cb7b60bed2c53c1c7677d2993efd3981e3496476fa2400652e8f689ceb52e59fdc413fc0c3fd4fdbae0452c828f9f742a53a7a8dbeaec33b494b3aba132", 0xdc}, {&(0x7f0000001480)="e43a8dee9a8be6db9ad9f76a7157a4fc035408c2c09741601cccb527d10c715d7014626e30e78af279d0f5321cde4c10fa0773607ae2e12b0d8cbd4778b8ab9ab1576480b3b9e1d87236d64973da8d52e0de71fcd8a526ed4f6026ef333502a0acbd1ba843bd65ab0190a15aa0c8b7787b653d88ea4b7dea5ee9d685011f01ba5f0c69bc0b9e7783c96602fd4f27d5793bc6554b050a2cfcc0fe5ee53bea5727b1e07a8f41670e3c3bdccdf273746f69100564db65423b4ba7b57294a3eca210eb2b6fa43aaf054bd340867c2ac554f5c43e82c3da493612104c691d2afc58b3", 0xe0}, {&(0x7f0000001580)="0274f3661ab8caed2e7178065c818e7d74fa214d199f50b1ab15741811036f8b2039ccc3476054bacc49b62598ec1ad18a30fac8b6acdea156078c9d0f411db53d18149fb2f5227d1c08784eb44a1b3223414a6979ebfa6b86ca12c405706f7cbf201f90307de12aadb3e5413559108606ffeac05a4501e1b8190300b817d2704d59ca90d1d2e4a7fe54b01ae75a7da8d3ec0ad7e6e8ac3a3653d39e9014547ef3c4221f3fc2f8d17cf8862b89e38fb618d9710d", 0xb4}, {&(0x7f0000001640)="14666150639771d62d19e159dbc1b211453b89edb6b7949d8821e811a2a820f6756c4fea7eaf7118b8500643fe291214e430b763a2c89168f4b1d8ed233fa9dc33f74a4ba994b1d43a1801f3cf9becd5a2a54041d5d783634101b1d6f7ef5c0b6dada918999c641bccbac9a9f17269c8e141844b361c1d289f3c57492cd5c97e462ba527ce9e2025a3d0dc775d4e8a7d135bcbeaf75f352e76b3fdadbb55a605de1806eabea7a7b20e2e2e30801e6633cc40970959b23930c416259a0b0bc3e51295d6", 0xc3}, {&(0x7f0000001740)="562119949d74a08bd19cf41ff84c2a70a8fdbc6bda330ef00bf0ed9f9acecf602278586fe01703d394ca60b9a16d533120af8b1cc7df6ea7034a4c4eb619f4b131c63a3bf437cb9253e5d3faebafd52bf0ea51b59e16bafe02ae01726c2abd22b958415aa3c92bcf0753228717c7f0b33627ec7df5d8f18f7b1370fdbbb5b882a483f1755e6de38b9ac3724336f49a737e0eec9b8f6406fefb97acd3008b7c2b2cff3444bc90f23e052b97e73b9f1c8c0805742130962feb2cbd107e54d62837d92c08530ee092f931219cbfcca8d0ed2294e4632693b7c093609bc97d79f6e64f1236e27828", 0xe6}, {&(0x7f0000001840)="d50d70f20c897ff01b28362f83294f7d9abdb7", 0x13}, {&(0x7f0000001880)="550c226bb5a8bce54ff15e526c189fdede8c737f423bea1ece6f69417e7a967500d9c780e91a71a8f347ada300136abba3461e156c938a9321616d4d80c5cb406c801737911e08dbe7fefed7812c77fc6aff35e78bd6c041f3228ced99e6b5b304b3d5e407bcc203f8e14acfd493a871c0dbd80914d5ea", 0x77}], 0xa) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x80000001}, 0x8) 2018/04/10 23:19:15 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) r1 = msgget(0x3, 0x80) msgsnd(r1, &(0x7f0000000100)={0x0, "f0a24da909292f624b29d5aefbf1d07908a8cd34854dce74b6fd600322552a809e12460080e861de07c34d0ad510b4849c360bbe9fc155674f42e8baaa186c9020dcdaf87f3189670ff82cff7b614db678f4aebfb536aacc2e5049d904f5761c2c6d0835a697"}, 0x6e, 0x800) listen(r0, 0x602) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x81}, {0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}, 0xe704}, 0x2, [0x4, 0xffffffffffff0001, 0x5, 0x1ff, 0xffffffff, 0x1, 0x1, 0xa77]}, 0x5c) write$binfmt_misc(r0, &(0x7f0000000300)={'syz1', "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"}, 0x1004) accept(r0, &(0x7f0000000280)=@nfc, &(0x7f0000000040)=0xffffffffffffff48) 2018/04/10 23:19:15 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) syz_open_pts(r0, 0xa6ff65bb144bc6e4) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x4) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000080)={0x2000000000, 0x7ff, 0x6, 0x9, 0x80000000}) r2 = inotify_init1(0x807fc) inotify_add_watch(r2, &(0x7f0000b6d000)='./control\x00', 0x20) 2018/04/10 23:19:15 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2000}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:15 executing program 7: r0 = socket(0x2000000000000a, 0x802, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'erspan0\x00', &(0x7f0000000040)=@ethtool_cmd={0x2c}}) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4010}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="38000000a017cfe8f88e848ff4b1a8608f0139d9542e4809d8a2af046b48bd8d48e8404aefe6b186b102ade3edae5c592f70efdde5b348528200a747b04f4252fecacca954781197bf6f5e9ff0c5a2a9433ed7a5f0f6499995b5279bb7a9ce5f65b4cfac83fa9852425460a5a961829b2d0edc6a3221c8f9437b3ab6c1dec535e0f17e172242c3cfa9f31129cc083a335a4ac61438ff80d5241d592b9da494d6369247456cba", @ANYBLOB="00012bbd7000ffdbdf250a0000000800040001f0ffff04000300080005000800000008000600000200000800050002000000"], 0x2}, 0x1, 0x0, 0x0, 0x41}, 0x4005) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000200)=@req={0x28, &(0x7f00000001c0)={'ipddp0\x00', @ifru_names='ip_vti0\x00'}}) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x410000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000340)={0xaa, 0x9}) write$binfmt_elf64(r1, &(0x7f0000000440)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x1, 0xfffffffffffffffd, 0x80000001, 0x8, 0x0, 0x3e, 0x8, 0x308, 0x40, 0x371, 0x1, 0x100000001, 0x38, 0x2, 0x5, 0x4, 0x3}, [{0x7, 0x80, 0x3, 0xfffffffffffffff8, 0x4, 0x3, 0x8}], "e4256315ac986d1697dcf157fb180d1c47c495f4f2fef49fc134055292", [[], []]}, 0x295) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000003c0)={0xfff, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e20}, 0x280, 0x3, 0x9, 0x7fffffff, 0xcca, &(0x7f0000000380)='eql\x00', 0x8, 0x401, 0x539}) 2018/04/10 23:19:15 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="480000001400190409ffffff9e00010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:19:15 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x5, 0x7, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080)=0x1, 0x4) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500a30c61006150a8d8") fadvise64(r1, 0x0, 0x0, 0x2) 2018/04/10 23:19:15 executing program 3: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80005, 0x0, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x7108, &(0x7f0000000040)=0x0) clock_gettime(0x5, &(0x7f00000007c0)={0x0, 0x0}) io_getevents(r2, 0x80000001, 0x6, &(0x7f00000002c0)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000380)={r3, r4+30000000}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000200)=[@in={0x2, 0x4e20, @rand_addr=0x3}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e23, 0xb729, @local={0xfe, 0x80, [], 0xaa}, 0x29e6040a}, @in6={0xa, 0x4e24, 0xfffffffffffffffc, @remote={0xfe, 0x80, [], 0xbb}, 0x18000000000000}, @in={0x2, 0x4e23, @rand_addr=0x4f6a}, @in6={0xa, 0x4e23, 0x1ff, @dev={0xfe, 0x80, [], 0xb}, 0x8000000000000}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0x94) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000001c0)) io_getevents(r2, 0xd3, 0x5, &(0x7f0000000080)=[{}, {}, {}, {}, {}], &(0x7f0000000140)={0x77359400}) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() getgroups(0x2, &(0x7f0000000500)=[0xffffffffffffffff, 0x0]) stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000000780)=[r5, r6, r7, r8, r9, r10, r11]) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f000000aff0), &(0x7f0000000000)=0xfffffffffffffdf2) 2018/04/10 23:19:15 executing program 4: mkdir(&(0x7f0000000080)='./control\x00', 0x48) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b6d000)='./control\x00', 0x20) 2018/04/10 23:19:15 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000200)=0xe8) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000002c0)) sendto(r0, &(0x7f0000000000)="2df4489084bc990dfd4e9b798e446be5f834fddc5b48fa5fc7172684116b876ad528614d952ef2e4f7dce9cced3ff3803672fe5fb1b09e1b1cb3a57fa5746cf4813fc428faad13b36df280cfe54d6a08729a69034b45ead7e4579e8c471cdde5af8d073b6b9b34728558cb6afbf5080e0d2112782e7d1d759e7aef2d0efd03f03046e4cf2240fc53a6cf2cfa909d9fe55a652d54c2a253644bbbee2e4ebb0e0dc2d418f5bc58206703ba2afb9097b78d1ccc731b851492679b7d0020340616e86c65429936c33ce473fd52a1363799659a805336c425ff3056e0c2049ee43e1bec321b4e96fa119652135bd4e2ff98ff80b42e5bb5fac912", 0xf8, 0x0, &(0x7f0000000240)=@ll={0x11, 0xf6, r1, 0x1, 0x6, 0x6, @random="8fa525446cba"}, 0x80) 2018/04/10 23:19:15 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x0, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000000240)="ea2f3100004f00660f56e466baf80cb831b95d86ef66bafc0cec8fe978dbd2360fc718660f38812cd50050000066bad104ed660f38808d5e00000066baf80cb83232fe83ef66bafc0c66b84f7766efc4c2f9a78f00000000"}], 0x0, 0x1a, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/10 23:19:15 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="480000001400190409fffffff000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:19:15 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2000000000000000}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:15 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x3080, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x2, 0x4) syncfs(r0) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x8, 0x200) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000080)={0x4, [0x0, 0x6, 0x4, 0x8000]}, 0xc) 2018/04/10 23:19:15 executing program 5: r0 = socket$kcm(0x29, 0x805, 0x0) io_submit(0x0, 0x1, &(0x7f0000001dc0)=[&(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001440)='}', 0x1}]) r1 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x2, &(0x7f0000000080)=0x0) r3 = memfd_create(&(0x7f0000000140)=')ppp1procmime_type\x00', 0x1) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000bc0)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r4, 0x80045300, &(0x7f00000001c0)) openat$autofs(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/autofs\x00', 0x400000200, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000600)='/dev/snd/pcmC#D#p\x00', 0x1, 0x100) r5 = syz_open_dev$mice(&(0x7f0000000680)='/dev/input/mice\x00', 0x0, 0x0) pipe2(&(0x7f0000000c40), 0x4001) openat$autofs(0xffffffffffffff9c, &(0x7f0000000800)='/dev/autofs\x00', 0x4400, 0x0) io_submit(r2, 0x4, &(0x7f0000000b40)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x2, 0x400, r1, &(0x7f0000000000)="5f4d98b4b08d139fb196e4e9652d445e8e09c6c59a8c4054eddf7b806b6de858f546920aae7972ed0576039991e4536c1b862a701ee98f5b0f56f8517e0d2cbab70702d1f92791b89b7d0e6389", 0x4d, 0x1, 0x0, 0x0, r3}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x10000, r1, &(0x7f0000001e00)="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", 0x1000, 0x4, 0x0, 0x1, r5}, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x2, 0x4, r0, &(0x7f0000000880)="a6eebff7ef1e4e43adf3d55d92abbaa7961d78ca69bd0beb9a7173c8adf87035d495e1cd96f00232fc76238f2c1eee22313608306d17ed4b8e7c864f33fe5ae8d6794915dc0108e2941530efd95bd45777c4aa5ee6b438a7d3300ba900461f43bf5c00036d1f", 0x66, 0xffffffff, 0x0, 0x1, r1}, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x8, 0x7, r0, &(0x7f0000000a40)="1fd394123b3087776b705ae1bb36e7c81597c979d8f24fd6ee610c5080b82d6b781a20411e29e3ea6a242c85385d5e89466ae319316dcb42d945388ce9cd99d6c435126122652d216e7405aba3bab79be5bc4da94512f65463fcfc28a3fac37c918b305b1771db0cf822e2416615efb3812e1f144167e51626b32089", 0x7c, 0x200, 0x0, 0x1}]) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xbd, &(0x7f00000014c0)}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000200)={0x7e, 0x0, 0x8, 0x3, 0x0, 0x3, 0x7, 0x3, 0x2, 0x8, 0x4}, 0xb) r6 = accept(r1, &(0x7f0000000280)=@can, &(0x7f0000000300)=0x80) setsockopt$ax25_buf(r6, 0x101, 0x19, &(0x7f0000000340)="32bc85257ac6de5a0037ae7a44fce977f8f2250e9694ba262b4b41861d670df37108b9fad44ca7b71ba97c49af2a0b421147ec1a11d13405818c4ac0d6a5001986", 0x41) io_submit(r2, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000001000)}]) 2018/04/10 23:19:15 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00') setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000040)={0xdf, @dev={0xac, 0x14, 0x14, 0xa}, 0x4e20, 0x2, 'rr\x00', 0x2, 0x0, 0x58}, 0x2c) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/sockcreate\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r1, &(0x7f0000000200), 0x8d700000) [ 287.793476] QAT: Invalid ioctl [ 287.833674] QAT: Invalid ioctl 2018/04/10 23:19:16 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xffffffc0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:16 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = creat(&(0x7f0000000040)='./control/file0\x00', 0x1) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000080)=""/223) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000180)='./control\x00', 0x20) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/04/10 23:19:16 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x600) ioctl$LOOP_CLR_FD(r1, 0x4c01) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000013fd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000012ff0)={&(0x7f000000afb8)={0x1, 0x7, 0x4, {0x77359400}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "a3f9fee90201ab9d"}}, 0x48}, 0x1}, 0x0) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000080)={0x3a, @loopback=0x7f000001, 0x4e24, 0x3, 'dh\x00', 0x8, 0xae4e, 0x38}, 0x2c) 2018/04/10 23:19:16 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="480000001400190409fffff00000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:19:16 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x2, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) chdir(&(0x7f0000f95000)='./file0\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r1 = creat(&(0x7f0000000080)='./control/file0\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000180)=""/192) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f00000013c0)='./control\x00', 0x4) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000240)='./file0\x00') ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f0000000280)) socket$inet6_sctp(0xa, 0x5, 0x84) recvmmsg(r1, &(0x7f0000000640)=[{{&(0x7f0000000340)=@pppol2tp, 0x80, &(0x7f0000000540)=[{&(0x7f00000003c0)=""/193, 0xc1}, {&(0x7f00000004c0)=""/82, 0x52}], 0x2, &(0x7f0000000580)=""/160, 0xa0, 0x1400000000000000}, 0x10000}], 0x1, 0x0, 0x0) rename(&(0x7f0000001300)='./control/file0\x00', &(0x7f0000000100)='./file0\x00') r4 = dup2(r3, r2) setsockopt$inet6_IPV6_ADDRFORM(r4, 0x29, 0x1, &(0x7f00000000c0)=0x2, 0x4) ioctl$void(r0, 0xc0045878) pwritev(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000140)="57f497c07989c619e48c28775f63e222da551e9b6789bb5d6fde46b2dc89543af1a8f144729ae3", 0x27}], 0x1, 0x0) ftruncate(r0, 0x8000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001340), &(0x7f0000001380)=0x4) r5 = open(&(0x7f00000012c0)='./file0\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r5, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000001240)={0x0, 0x8, 0x5, 0x0, 0x8, 0x1}, &(0x7f0000001280)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000080)={r6, 0x8, 0xffffffffffffffc0, 0x3, 0xfffffffffffffffd, 0x2}, &(0x7f0000000100)=0xfffffffffffffe99) read(r0, &(0x7f0000000240)=""/4096, 0x1000) syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") 2018/04/10 23:19:16 executing program 5: r0 = socket$inet(0x2, 0x200000000000006, 0xff) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000bc0)=@broute={'broute\x00', 0x20, 0x1, 0x280, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x37b) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={0x80000000, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, 0x1f, 0x1, 0x3, 0x800, &(0x7f0000000000)='ip6tnl0\x00', 0x7f, 0x8, 0x2}) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0xff, @multicast2=0xe0000002, 0x4e22, 0x1, 'lblc\x00', 0x4, 0x4, 0x69}, 0x2c) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0xa8400, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000280)={0x9, 0x0, [{0xc0000002, 0x9, 0x7, 0x5, 0x6d, 0x7f, 0x8}, {0xc000001f, 0x1c, 0x1, 0xff, 0x2a, 0xfff, 0x240000000000000}, {0xc000000f, 0x811a, 0x4, 0x6, 0x400, 0x3db57207, 0x3ff}, {0x0, 0x9, 0x7, 0x68f, 0xb72, 0x2, 0x6}, {0xa, 0xfffffffffffffe01, 0x0, 0x2, 0x5, 0x9, 0x8000}, {0x40000000, 0xb1f0, 0x6, 0x1, 0x100000001, 0x6}, {0xf, 0x3, 0x2, 0xd8f6, 0x80000000, 0x9, 0x9}, {0x0, 0x100000001, 0x4, 0xc28a, 0x9, 0xd581, 0x5}, {0x6, 0x7, 0x6, 0x1, 0x59, 0x6, 0x4}]}) 2018/04/10 23:19:16 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) close(r0) r1 = socket$inet6(0xa, 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000000040)={0x8fc, 0x0, 0x80000000}) r2 = dup(r1) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$nl_crypto(r2, &(0x7f0000000340)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0xe0}, 0x1}, 0x0) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x5}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000380)={r4, @in={{0x2, 0x7, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x8001, 0x3}, &(0x7f0000000440)=0x90) ftruncate(r3, 0x7fff) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f00000000c0)) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/10 23:19:16 executing program 3: mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000000040)=0x3, 0x2, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000080)={{0x101}, 'port0\x00', 0x40, 0xa0400, 0x8001, 0x0, 0x0, 0x9, 0x3, 0x0, 0x1, 0x9}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000440)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/04/10 23:19:16 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x6}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:16 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000140)=@getae={0x40, 0x1f, 0x421, 0x0, 0x0, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x40}, 0x1}, 0x0) 2018/04/10 23:19:16 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) r1 = accept4$inet(r0, 0x0, &(0x7f0000000040), 0x80000) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080)=0x8f, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x0) syncfs(r2) inotify_add_watch(r2, &(0x7f0000b6d000)='./control\x00', 0x20) 2018/04/10 23:19:16 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="4800000014001904099effffff00010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:19:16 executing program 6: r0 = open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x4) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000000c0)=0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r1, 0x8931, &(0x7f0000000000)={'bond0\x00'}) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000208972, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x101) r3 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x20000, 0x10) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f0000000280)=0x3f) sendto$inet6(r3, &(0x7f0000001000)="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", 0x1000, 0x0, &(0x7f0000000300)={0xa, 0x100004e24, 0xfffffffffffffffc, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) ioctl$KVM_IRQ_LINE(0xffffffffffffffff, 0x4008ae61, &(0x7f0000000100)={0x5, 0x1}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r5, 0xae47, 0xd000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000f000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000200)="480fc799ef000000420f01cf0f072e2e0f1f4000b944020000b81d1a0000ba000000000f30c74424003c010000c7442402fb000000ff1c24b907090000b800000000ba010000000f3066baf80cb83cf78c88ef66bafc0c66edf244dac60f2182", 0x60}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r7, 0xae80, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000ffc), &(0x7f0000000ffc), &(0x7f0000000000)) mlock(&(0x7f0000a67000/0x2000)=nil, 0x2000) ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f0000000140)={0xf9, 0x3, 0x8, 0x1}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r6, 0xc04064a0, &(0x7f0000000400)={&(0x7f00000002c0)=[0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000003c0)=[0x0], 0x2, 0x6, 0x4, 0x1}) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) clock_gettime(0x0, &(0x7f0000000440)) 2018/04/10 23:19:16 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:16 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="4800000014001904098c05000000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:19:16 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x80, 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000800)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000440)=@migrate={0xac, 0x21, 0x301, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, [@migrate={0x5c, 0x11, [{@in, @in, 0x9}, {@in=@rand_addr, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}]}]}, 0xac}, 0x1}, 0x0) 2018/04/10 23:19:16 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x804) inotify_add_watch(r0, &(0x7f0000b6d000)='./control\x00', 0x20) 2018/04/10 23:19:16 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x25) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x8001, 0x2000) openat$cgroup_ro(r1, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x1ed) shutdown(r0, 0x1) 2018/04/10 23:19:16 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = accept(r0, 0x0, &(0x7f0000000580)) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000005c0)={0x0, 0x10001}, &(0x7f0000000600)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000006c0)=r2, 0x4) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000440)=ANY=[@ANYBLOB="109e02cd2f4baddc4ded3826dea700c6f13763c8460e4a13cd70963b1b8bb2d9177c608b0001b5fabc9ea7223dbe0022b5bb2e8cc293721cb849ddf84f9f86e7a999bb9bd2840a1a435a88028315e6930aa524bd6f7051123623aec84f5da210cc35d72601b0927d8045a637d8f926acc5a0114c93f337ec2d5b5d2b9b9c152cc95f95d1b6420757359339d2b6a931d27c5849ca6964a765ad6be3b9b98640ec2ef096f7f618baefe869538ce1fb6914413d02dec40cba7a207c66b435b8735828d48f3076735eb5720f42f6145a71f646ebb3d522484afd427948728cc564"], 0x1}, 0x1}, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000540)=0x0) getpgid(r3) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x80000000101002, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CLR_FD(r4, 0x7002) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000040)={'ip6_vti0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) r5 = shmget$private(0x0, 0x3000, 0x1000, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_STAT(r5, 0xd, &(0x7f00000000c0)=""/78) socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000280)={0x0, 0x9}, &(0x7f00000002c0)=0x8) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f000000b000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c010000100013070000000000000000fe80000000000000000000001a2c000000000700000000000000000000000000000000000000000000000000000000"], 0x1}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0xfffffffffffffffa, 0x30}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00000000c0)={r7, 0x0, 0x20}, 0x6) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000180)=ANY=[@ANYBLOB="7f000001553f57a10000000095ca620000017f000001e00015d2891a0b0100000000000000000000000000"], 0x1) accept4(0xffffffffffffffff, &(0x7f0000006bc0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000006c40)=0x80, 0x80000) getsockopt$bt_l2cap_L2CAP_LM(r8, 0x6, 0x3, &(0x7f0000000700), &(0x7f0000000680)=0xfffffffffffffe61) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000013c0), &(0x7f0000001400)=0x14) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$BINDER_WRITE_READ(r9, 0xc0306201, &(0x7f0000000400)={0x14, 0x0, &(0x7f0000000300)=[@dead_binder_done={0x40086310, 0x2}, @acquire={0x40046305, 0x4}], 0xad, 0x0, &(0x7f0000000340)="ab2709e1d6064d7f14742b27f8b2df6b32acdba34a949564efa928e3d61437dd444c8eee9b7192de2fb08506bf9513f2e0bec8450ea93a313a2391b74f84758b818fbc37db273b3940f479f1d2827701aa408b5a90b14542a0e459ca8703b68cdcfa89d1b13287c22d3f3fe880b87fa6b850f4868995eb805b1bcb503e9180ab32890126bfd8a36343c1abbf9b700c4e42b538c18faf8233287645b110189b34aac9a32e4b8b3e55457810c65a"}) 2018/04/10 23:19:16 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) socket$nl_generic(0x10, 0x3, 0x10) r1 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffffff) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000600)) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) syz_open_dev$sndctrl(&(0x7f0000000580)='/dev/snd/controlC#\x00', 0xffffffffffffffff, 0x100002) socket(0x0, 0x0, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) sendfile(r0, r0, &(0x7f0000000080), 0x7fff) 2018/04/10 23:19:16 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0x300]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:16 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x20000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000400)={0x0, 0x4}, &(0x7f0000000440)=0x8) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000340)="3360b47e670da06377055310d09e11ea61478360239620e8d5bc8a59c7f57fc8bd6bf237b563224019d7cb078c4321e249ee649ee63ba4d50a288283fd246ad876eb79816bebfb191bd3abad21902e318a52459c7833ef4bf426b20222cdab9f5b581d9b9c8fd40f93b7d9e524525ffd825d49e4d46fa652fdb35eef06bc9a6f784fc2d56c98e09be122c36576f6a0a0a642ae1084576fe328437de4c0e55cb9ad4e711995359ae880dfc8338d5cf7cc56687620a686cf91f05857a5ae", 0xbd) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, &(0x7f0000000100)=0x84) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000000040)=0xfffffffffffffffd, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x8}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}], 0x1c) 2018/04/10 23:19:17 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="4800000014001904090000000100010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:19:17 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000080a000)='/dev/vhost-net\x00', 0x2, 0x0) io_setup(0x80, &(0x7f0000000180)=0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000200)=0x9) io_submit(r1, 0x1, &(0x7f0000002400)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="b6b5b5efab7bfafd6afddccc227bf641c8d9478556fda4411971764475770935e4aabcea78f059db2a837339d42a789f8ef59fa43223e9c0967e4375d8ba1eef6c31dfcd3cb9be33", 0x48}]) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)) 2018/04/10 23:19:17 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) fcntl$setflags(r0, 0x2, 0x1) inotify_add_watch(r1, &(0x7f0000b6d000)='./control\x00', 0x20) 2018/04/10 23:19:17 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xffffffffffffffff]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:17 executing program 6: r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x14, 0x80800) preadv(r0, &(0x7f0000001280)=[{&(0x7f0000000080)=""/12, 0xc}, {&(0x7f00000000c0)=""/28, 0x1c}, {&(0x7f0000000100)=""/109, 0x6d}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/29, 0x1d}, {&(0x7f00000011c0)=""/178, 0xb2}], 0x6, 0x0) r1 = dup3(r0, r0, 0x80000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001440)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000001540)={&(0x7f0000001400)={0x10, 0x0, 0x0, 0x20200004}, 0xc, &(0x7f0000001500)={&(0x7f0000001480)={0x50, r2, 0x400, 0x70bd2a, 0x25dfdbff, {0xb}, [@IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x54}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x13}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x80c0}, 0x44884) r3 = socket$inet6(0xa, 0x2, 0x0) splice(r0, &(0x7f0000001380), r0, &(0x7f00000013c0), 0x4, 0x4) getsockopt$sock_int(r3, 0x1, 0x2a, &(0x7f0000001300), &(0x7f0000001340)=0xfffffffffffffed8) 2018/04/10 23:19:17 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket$inet_sctp(0x2, 0x400000000000001, 0x84) write$rdma_cm(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000180000fa03000d0000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0200000000000000"], 0x20) write$rdma_cm(r0, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r2}}, 0x48) write$rdma_cm(r0, &(0x7f0000000440)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r2}}, 0x48) dup3(r1, r0, 0x0) 2018/04/10 23:19:17 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000), 0x4) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x87) r1 = accept4(r0, &(0x7f0000000000)=@can, &(0x7f0000000040)=0x10, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r2 = gettid() setpriority(0x0, r2, 0x2) r3 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x4, 0x800) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r3, 0x10000020f, &(0x7f0000000100)}, 0xfffffeb8) modify_ldt$read(0x0, &(0x7f00000001c0), 0x0) 2018/04/10 23:19:17 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000000100)) r1 = eventfd(0x4) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000040)={0x0, r1}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x100, 0x0) r3 = getpgid(0xffffffffffffffff) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = gettid() r6 = getpgid(0xffffffffffffffff) lstat(&(0x7f00000019c0)='./file0\x00', &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001a80)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000003300)={0x0}, &(0x7f0000003340)=0xc) getresuid(&(0x7f00000045c0), &(0x7f0000004600)=0x0, &(0x7f0000004640)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000005900)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000005940)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000005a40)=0xe8) shmget$private(0x0, 0x4000, 0x810, &(0x7f0000ff9000/0x4000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000005a80)={0x0, 0x0, 0x0}, &(0x7f0000005ac0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000005b00)={0x0}, &(0x7f0000005b40)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000005b80)={0x0, 0x0}, &(0x7f0000005dc0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000005c00)={0x0, 0x0, 0x0}, &(0x7f0000005c40)=0xc) sendmsg$netlink(r2, &(0x7f0000005d40)={&(0x7f0000000180)=@proc={0x10, 0x0, 0x25dfdbfd, 0x40100000}, 0xc, &(0x7f0000005840)=[{&(0x7f00000002c0)={0x13bc, 0x31, 0x110, 0x70bd25, 0x25dfdbff, "", [@nested={0x1004, 0x6a, [@generic="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"]}, @typed={0x3c, 0x3f, @binary="ae7b034419ca1a0cca8882a22b1e807a1a15e42151806a88268244e04fed7bb61e0370a82260cf0cf74baff79ebeae829aebcd26a0020c"}, @typed={0x8, 0x8c, @pid=r3}, @nested={0x190, 0x26, [@generic="3fa441a04da610a229e73eeb660cc657ecb5fb80dca228e553084d27786b8a89275ac889535341c865b920967378c4d9cb66c100eeec11187ec32621019d219deec7069da616f2d477522b6737aaa3a54ded29477d7430d282704e75dffc60f33a9e48c61abc3e2383a88a009b753adaaeb47cafb476d6a70c93564507397d4bbec8a483ea26fc700d5c6779019ad628b540786762629824a502bf412ce8d8045c694f1287d3ee71abeeee35be378f77f9aca50fefb3529ac51b2f09296819d94952fc0c0a8a4dc8ade693", @typed={0xc0, 0x24, @binary="a234de06a4a4b4dc77684f638fc4355d14da97f9faf2590dec36b18031d93e2b178dd74997dd6f1e3c505932bcd7135c766a77d35ca8ac77925d9bdbafddc2be8d3fcb63281bf068e2aa3688e186fbf11e079982408ffc78c9b616fc2bdacc85d1bcf6ef6675fc2c6292011f6def8906241e34202a9cf3f591648b77528daa2fbf7a809aed118716a18b7def1acef6561ec36e75b52f0ce23a86e6483c65ab7c9d0a4d19ddf4945bff4987028d184ab6eb523de07f7827a5363c"}]}, @generic="e15075fe9e6a51d17b2b48e1b66edb913a032522840a512c79828b8baffa7cc5becc979faabca3b1f6c1942654225e987c04ec7d7d22de48a3145774dba9cdbebed3bec2abdd8a58ab90d78b9871f7783ed7ddf44a816af033d1aa60bb67df235ebbed848a42dce0b340d3a0ba0e85e132b3474e09830ef813e1b3", @nested={0x24, 0x38, [@typed={0x8, 0x2a, @u32=0x2}, @generic, @typed={0x8, 0x33, @fd=r1}, @typed={0x8, 0x7b, @ipv4}, @typed={0x8, 0x8d, @uid=r4}]}, @typed={0x8, 0x16, @fd=r0}, @typed={0xc, 0x3, @u64=0x5}, @nested={0x120, 0x96, [@generic="87fdcbbdf7dba9261196ed21ba9509954e709b8fa674e2562be38c55b96e27650a88f0792a6235ae785fe21c99c593fe430bb091d425ec50cad2897b1fd096cfe0b659066ad6a792d27f3128d975c629f8c19781fdef1b", @generic="3f26319c43dad1d2120f52acf911d467e5812160163d802db8e5bb44cb1f12578bf382b98dcb10d959dad6fc82f709c296d90cd607ca0a7966f74c2d997278789a1842b8cc4c601e7594854e0d6a398c38612dbbfd8a037770879322636e28860401f44336c749fbf660ebc4d8ec815f2637070301daa60907b58a4acd27d6b10e76394959ca4df41a477369040e4c07de787b9bbfc4859c7c0f96396385d14c541d96141cd011550888b72b8c230ae187f262ba8839e06884c7af15", @typed={0x8, 0x9, @pid=r5}]}]}, 0x13bc}, {&(0x7f0000001680)={0x320, 0x33, 0xd23f081c64ed324, 0x70bd29, 0x25dfdbfb, "", [@nested={0x4, 0x95}, @generic="4f5c889a160888af3d0a14fbac71342642fe9bfa696112b1d48231e5cbdd5eeb5cc53dfe36f253df0d26589d8347fb0e095ab9e23670e4d3b73b646ffca6a2135dfff8808d48363b186597850146cf38328febd75616296f5cad680ceeabf89a7a8002cc2f4982304db8a297a757c236434655ce41f9813294d97fdca7bec139ce3de00e5a", @generic="f7e168bf69b9ca67c3a20fd50f04b7644e49d90467502e26ce8fc273881d441ac02cb2a22a2982e2d7c51fce4e77bfbee1ea5f28e4f413862a2cc5a747a58d0c128bedfd027c6095bab93ff29a5fc57d820db2500e619bc29cde4b7aa0d84feeb8f8ed6ee1ce81b139738e4d72153fc07d934662d0493c8e36a81a3a5ad9edb1bcee9518e3118ab87c2b06aeabacf5a969d314", @generic="0dc4cdb7e0f2254dee686a42a997f053ced815bffaeb7796d46f79d3", @generic="8ef78ce22e470aac08fa5ff288d1334fb200a87d34a68b530d795f158e2cc17ec3de503622aa340d135650a0f8f043dec0bd08ec277a13a0962f0351adcfdf17d40fa7f1881274e1998474b44d674bed80189b10cac0d7181ced4c9fcde932c9e320c1b3f03c814d889fcfa60716256485c5c2ab1d9d2dac1456a5477b2a3ca5a1990a75fa298df7d57bc1b225212671dfeb7372ef04b229a7cbc414168dc7a30b84151f048767c84b6d3bb6cc677c9e027ce33605e35ac6a7b7c86953b8b1f47e4b914872d6131ebf6a5d5692b016732552c44662353e453b60e0137677cff8", @typed={0x8, 0x33, @fd=r1}, @generic="1f343bc36774d845e9b838b7a677eb8643d21c68ca4858644164ba1992a981a4fdd8cd7627524e76ceb4f663ec0af2b3e4e5f24a374f0505cebd93dcbcb76a2a8ad933b3e9214fd11d139520c42ad2d1debb203cac1acd2926b105f4763d2aaa4b522612e31901aa6b48e5c56c3bb018bd63f28f94769a084b4d1f4f5806b13753eb79981b52519fc8929877f7fc7c0f1304d05d1f4043aeeacc762e45a35eea12d19467d7dd51cbc96b8678070f9a3201c8e53319b9b053fe5f089b3ac3a57dd5f6816d7247b82eda966b7fafbc848fd0cecdcc294b73f8796b770bc277f51cf6e2db776022576741248add7d4c"]}, 0x320}, {&(0x7f0000001ac0)={0x6c, 0x3d, 0x1a, 0x70bd2d, 0x25dfdbfe, "", [@typed={0x4, 0x5}, @nested={0x24, 0x6c, [@typed={0x8, 0x80, @ipv4=@multicast1=0xe0000001}, @typed={0x8, 0x7, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x8, 0x91, @pid=r6}, @typed={0x8, 0x76, @uid=r7}]}, @typed={0x8, 0x5, @pid=r8}, @nested={0x2c, 0x96, [@generic="5fc4824b0d16f23811aa41949f5a99ae6e94ddf8d1ae57e95175fbd3d5a5eec897f56c53f1"]}]}, 0x6c}, {&(0x7f0000001b40)={0x3d8, 0x3d, 0xa00, 0x70bd2c, 0x25dfdbfe, "", [@nested={0xb0, 0x35, [@generic="8faf9fdaa12f2637f4b0271e0b4f56c39ab53454938fd5691025257fceb10af31f589b847582d61d80f538f9059f307168dd2c75f6fa1f6cf6bd3225af975d89f9c81684d16e0054930f4df5175831215572dd3113bbbc09367e8731485010b2278ae9a2ec2f627792f9cf73e45731a2eede7af375ce4bc030a6f764eec4281e7058c5138ccf6b478b550b763b6ac914", @typed={0x14, 0x85, @ipv6=@dev={0xfe, 0x80, [], 0xd}}, @typed={0x8, 0x6a, @u32=0x5}]}, @nested={0x140, 0x5e, [@typed={0x14, 0x86, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0xc, 0x1, @u64=0x1}, @typed={0x8, 0x49, @fd=r1}, @typed={0x14, 0x45, @ipv6=@dev={0xfe, 0x80, [], 0xc}}, @generic="3d89bd1074d1ab266f71479ed41b666f7edd746932cfbe4a66d4fb9911e47a2938f5f480c50087499f1607cb65d79f859174d3d38353dc9c54c5720ff405f0ed035c53d3a2e6eb7bb0011539627231c25f8eb0ab726b55c6ce5f723dda5ff04a84f618262f2e297bcda5d4dcc1f1243fa95b5f2eb482a1f693f3c0452ca80a6661030e86cab9b784adf0309fe75d83ea019ff2bf57c9ae89c9ad60302a92eaa41ef4dcdb13cb35ff28f19058bf53d949e71d600874bd4b7984a1666b4dabd5f02251def453d7cfa7ca91e9c1ad9bdbe0d7a7666c56ed3f8c8f91e5e49fdf705fbb5b03bd49ccf168b1023ddc966cf2ad", @typed={0x8, 0x15, @u32=0x4}, @typed={0x8, 0x70, @u32=0xfff}]}, @nested={0xd4, 0x6a, [@generic="0b2020287c61b6ef1eaac66e19e31442907709b628802147697c99d52d3768adfc37b9c96514f7803b9046de4042865cc33dbe3097921125b937e290f0869ebd733ce0617bc12eb7341c9d82d1bcb63903cc8afecaebb31d501be05648861cfc9777762679d33830c83edaa821c444feb36585448edce3da2b06bff1b18a4c20a108c48af8e1fcbf5fb514fbd339610bea29f2a86e758cf5316e22192a168022b1ae32300a5ca2d96a3ef3457dc2d4b11993d89578dc51b355864da6438b22c38baf8b16ce55a5f2269cfce4a47a53ba"]}, @generic="a484eb8bc74a489fd868a31ccb5287497c8a0a204d4b1350e2d078e8f350366757d90f9ab0599f291be38f26c95f01fe106b697fca8c1b58d56439f1abe3b4885e81cba3f30796a9eeea30342cdbaf2e343bc0f95a6afb8c02cb98510317d05f2cf8d7bd2ab6caff0e5e1a25e39d60bdae6d214f229a8be309ff61ce3c928ea250df593597e904dbe7e8a5b8504be746b336c0df33e250a229f65e8de7626f17fcb7eda60bb41c1b77fce63654f2b9557347ea2fb77c11f23ba2b39f8683143a87e98691a831cb0adbca32ab9ee649193d2c658eb3255f989de6d0ea5de3a3d372da65bbd18eede0e9d871831adec19d3ff67bebd77e0e3e", @typed={0xc, 0x1d, @u64=0x4}]}, 0x3d8}, {&(0x7f0000001f40)={0x100, 0x3a, 0x100, 0x3, 0x25dfdbfd, "", [@nested={0xf0, 0x5e, [@typed={0xc, 0x4a, @u64=0x7ff}, @generic="e812cfec217a5ae565f51ed64bc224e71addce613dd38811a0ec6d11c348a1dca0380e4ac350d1fdef4a32d71bea72958f3b0a402601f7b6b041e51924e0291ebd4a71547cc474df109431d95cb2b71fb295485342b072f4cbfde848c8549d6f34580749af7c26cf615e0c8a1f1b387d10ae6ee29cfafb5cb98343fa91b1e9ed055910e9ee5fa2e2c2407013c26375b548183ec6c5cf4ddb97806cae6a7048e429e082dfce05b6e12402cc82d55ac94c451396840f699502ae1d6f367f63052c1bd95617de3d00f05ca1545dca6f732a57142ea81b5eeb1ebf0f5dc6add63e"]}]}, 0x100}, {&(0x7f0000002040)={0x128c, 0x22, 0x100, 0x70bd29, 0x25dfdbfd, "", [@nested={0x10, 0x8a, [@typed={0xc, 0x2b, @u64=0x81}]}, @typed={0x14, 0x16, @ipv6=@loopback={0x0, 0x1}}, @nested={0x1258, 0x37, [@typed={0x8, 0x66, @ipv4=@rand_addr=0x4}, @typed={0x14, 0x5b, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="1b23f094873d14fe70d599d9190240158de51138ea56894feaec9f5d240029c4f7f789d92f2db372443b7ef267b262235a7f483054cdd924ad9c095977df66e05b4e5f56", @generic="aa74d269a143907c02a165b3540e7eb028caa0b636814fd1b795b1247ea40813652f712fac3fb1ea2ff1ec56813aec1f4ba02be092e9e47162efd5d64d174b90d229d079a2a3fb27d77204f75db1e8bd60732539b5506aae4410c6146b14a10194596d9b1579a0de5f8af631b1d2abd710c2499e264e105601b983", @typed={0x4, 0x59}, @generic="eec878291b7df34ee6d3a40e513b3c93b86be029239b0c7f2f287aab4aea314465fa9f27d351eb4762bdde9912552b7d7f18dabc7693b9f0944e200250bebd813ff802d9a657293579cbbafecf37d88bd8b2cc2b15b9b7c62372fd3f4a9211ec0c99d329113e7876c215396e3c9a897d0ecc15d86b5f0dff25a453b99b5cf98bc1846d1da07fa9f76fe9b179357569d9b5598465ea57d2f3d83d9481336a979a0c332058d6ab52c3e15640910b4c3b0a4a2a6a6630a8cfbc459b879a152cdf0313d8c2dba627357f32cbb33be3140fea3be7b94076f0ae822fc101d136bd1918b458aa3d", @generic="d09a0f4fbf184622b3ba534377c4682fe77a584b4c44be47d664bfb073615537829a524480cd3a76935362f3cf3e49260eacd1f2631eaf01ea6af719f3779195e17c5ed1302cc6d055033c668f2e552753fcb09a6cd5354d1196119c0f8855d7cf426c007d0989c3548350a43867ab4eb253d8ca1ab77f5a03d03e5ca0d1bad2", @typed={0x8, 0x3b, @ipv4=@dev={0xac, 0x14, 0x14, 0x17}}, @generic="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", @typed={0x8, 0x7a, @u32=0x6}]}]}, 0x128c}, {&(0x7f0000003380)={0x122c, 0x3c, 0x6, 0x70bd27, 0x25dfdbfc, "", [@nested={0x1144, 0x42, [@generic="0f91da455396ea3f43aa7e0dbb95d6fe9d76dd69ca9ed51b585a8874edde6f5483b55dc85715cd084b9eea788582e33a48b5ca54dd12bac98671ab28c3e5fb09d8a302ae74f35e28efdba72e6afcb7c69159ae731eb7cd6e49135d3cb3bef8e8947e37a6731145610e0a61beacae374ebf6fe7cf84c13f05363c76a112594dd83c7a033a292448070658067bd192f0264052490cb7e18872b8f2be2981f2fef4488e864c0f015f5d7a64905c", @typed={0x8, 0x31, @pid=r9}, @generic="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", @generic="7c860b235e8c3e039c71108894471750f5da8c002174c40045d788a7faa4bfe2495e8922c76b9c6b0b9f5d84249bb1d62cb805d428e5557bd7c8900cada18c6b7ab1f84cb1a995a05670684e2fe4b292a31f2f9b9b3efd4ac6d7a84850e75776940de3701b924e3403b77d82454d78bc27a4f92bbe3acc25d584320aa3bb09fbf55d244bdcf1dc3fd346"]}, @generic="bbeb7e11e28a8b7e3b63cec4", @typed={0x8, 0x26, @fd=r0}, @generic="6b45fa158f1561eb448ac8473ec9fc02ed22df21eaf840d61595f68261c39ce27276292300427de44f14c795ed686bfbd03554119650f92e57231a34099a855a9fc38976b71830f52dfb93e1d64043407c2ea23eca561b7694b4bc2a8e7543a16d890aad2e65978d2f57026a129fe9bccff15aa07ff8a071471c37279103c1501b81d8435057111e74b8aa7d522faff48b1d846e3a1852a318bbaf7020d5e8418401706a68de66fc4032ecdc1b126436d68f70d11ab13560ef1e06e34cf47ffe30f762"]}, 0x122c}, {&(0x7f0000004680)={0xd0, 0x35, 0x302, 0x70bd28, 0x25dfdbfe, "", [@generic="373dcdfcafc8632170f17c174062d11aec54d1616bf1dc8b9ccfb9baa3176376f974319251c99f7ea4109c97f74861f71f52cb3eaeac0adfbcd744b49857b0259c50016b371ba30ab5fed8c4a890021ab6ed1c5a7f135615fcfe9936f5ce2dd8325dc7a25051f5cdc0a415e25196eaee687e037a23c4d4018399851a539d70ef10d932132cb38d8c39a392e5226752de97c5bcaf1df92613f89cd46350f146da3e7c7b2b143a74f78998682caf8fd8cbf107bd99a8bb25", @typed={0x8, 0x94, @uid=r10}, @generic]}, 0xd0}, {&(0x7f0000004780)={0x10a0, 0x32, 0x200, 0x70bd2b, 0x25dfdbfd, "", [@generic="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", @generic="861dfa53e57c1aa2529f616a57a427a3d0a73602f3c9628396d71fd187804844e62d8b78c32d95b7e80e4257eb3459fad0a81d68d01fd8a83e9ccc43db1e1d910bceb7e2c29ea9de95d94dbc7d3a7153a1670489134884dd5036bb41f78146cc9e2ca1325269a40ffacde93ec898c67e25fa4f6b5984a7e9f4dc0ad9c420341234323c764b59b42e1079f4b85faa44"]}, 0x10a0}], 0x9, &(0x7f0000005c80)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}], 0x90, 0x4000}, 0x40) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) r17 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x208000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r17, 0xc0045540, &(0x7f00000000c0)=0x40) openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) r18 = shmget$private(0x0, 0x3000, 0x20, &(0x7f0000ffa000/0x3000)=nil) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) shmctl$SHM_UNLOCK(r18, 0xc) 2018/04/10 23:19:17 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0x8]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:17 executing program 3: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x80, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000016edc)={0x14, 0x1e, 0x2ff, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}}, 0x14}, 0x1}, 0x0) 2018/04/10 23:19:17 executing program 6: r0 = socket$packet(0x11, 0x10000000002, 0x300) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x10200) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000040)={{0x9, 0x2}, 0x0, 0x774, 0xfffffffffffffff9, {0x2}, 0x800, 0x3}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000007c0)={"73697430001000", 0x0}) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}], 0x1, 0x0) 2018/04/10 23:19:17 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="4800000014001904090003400000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:19:18 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xffffffc0]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:18 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000080)='./control/file0\x00', 0x78db, 0x2, &(0x7f0000000180)=[{&(0x7f00000000c0)='\'', 0x1, 0x1}, {&(0x7f0000000100)="6c7de460ca436f52a2c18f6b147838f85c1ed87978d088780999f678ed6d0bbb9746171e16c8121252d545ba720e93383573dab4adce73ea765556c591c6c5887af69fe6b69a2cbc489ee5fa550b908633a0e6fc523b4cfe704aaa3259b6f829bdc4717ff1be4d31903c6b4d0b537572f8", 0x71, 0xfa0}], 0x800000, &(0x7f00000001c0)={'nouuid,', {[{@nouuid='nouuid', 0x2c}, {@discard='discard', 0x2c}, {@noalign='noalign', 0x2c}, {@grpquota='grpquota', 0x2c}, {@norecovery='norecovery', 0x2c}, {@nobarrier='nobarrier', 0x2c}, {@nodiscard='nodiscard', 0x2c}]}}) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b6d000)='./control\x00', 0x20) 2018/04/10 23:19:18 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x2, 0x0, 0x0, 0x7e1c, 0xa, 0x0, 0x4, 0x4000000000000000}, {0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0xfffffffffffffffc, 0x8}, {0x5e}, 0x0, 0x1, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2b}, 0x2, @in, 0x0, 0x4, 0x0, 0x3, 0xfffffffffffffffc}}, 0xe8) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/loop-control\x00', 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x10001, 0x2100) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00000000c0)={0x7, 0x4, 0x4, 0x5, 0x81, 0x3}) 2018/04/10 23:19:18 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = socket$inet(0x2, 0x0, 0xfffffffffffffff8) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) semget(0x0, 0x0, 0x74) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000480)=[0x400, 0x5]) dup3(r2, r0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x100000000006, 0xffffffffffffffff, 0xfffffffffffffffe}) pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) vmsplice(r4, &(0x7f0000000680)=[{&(0x7f0000000600)="dc", 0x1}], 0x1, 0x0) write(r4, &(0x7f0000fe5000)="1d", 0x1) dup2(r4, r3) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r5) r6 = creat(&(0x7f0000000080)='./file0\x00', 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x400000, 0x0) write$cgroup_pid(r6, &(0x7f0000000100)=ANY=[], 0x1023c) truncate(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x200, 0x80) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x40100, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) dup2(r0, r2) openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/04/10 23:19:18 executing program 6: r0 = memfd_create(&(0x7f0000000000)="17", 0x0) write$binfmt_elf32(r0, &(0x7f00000016c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20, 0x1}, [{0x3, 0x0, 0x0, 0x0, 0x7f}], "679d3a4df6c20ea32501e4a5309a19039fc0db771d38672c835c26509d71f10ba48513f7e691c5"}, 0x7f) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000040)=""/185, &(0x7f0000000100)=0xb9) 2018/04/10 23:19:18 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="480000001400190409009effffff010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:19:18 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x20, 0x20100) openat(r1, &(0x7f0000000040)='./file0\x00', 0x2, 0x100) setsockopt$inet6_int(r1, 0x29, 0x3f, &(0x7f0000000080)=0x80, 0x4) setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000d18000)=0x200004000000800, 0x39d) 2018/04/10 23:19:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x1, 0x1fe, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000080)={0x2, 0x3, {0x3, 0x0, 0x9, 0x2, 0x4}}) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f00009bcfd5)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x401, 0x11, 0x9, 0xf1e7, 0x7fffffff, 0x3}, 0x3}) 2018/04/10 23:19:18 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0x400000000000000]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:18 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="480000001400190409008c050000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:19:18 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='loginuid\x00') read(r0, &(0x7f0000000100)=""/4096, 0x1000) writev(r0, &(0x7f0000001240)=[{&(0x7f0000002400)='<', 0x1}], 0x1) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000040)=0x200) open_by_handle_at(r0, &(0x7f0000000000)={0x17, 0x7, "3d11a41cb3f5800e7713e50af83f42"}, 0x101082) 2018/04/10 23:19:18 executing program 0: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000940)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000000)='gid_map\x00') setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@nat={'nat\x00', 0x1b, 0x5, 0x6e0, 0x108, 0x0, 0xffffffff, 0x3b0, 0x3b0, 0x610, 0x610, 0xffffffff, 0x610, 0x610, 0x5, &(0x7f0000000040), {[{{@uncond, 0x0, 0xc8, 0x108}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0xee6000, 0x26, "111b8a3dbf8cee4e2730d1bd5f3569e4ec17d7629fb1e993e1ea0e4a28d4"}}}, {{@uncond, 0x0, 0x120, 0x168, 0x0, {}, [@common=@inet=@ipcomp={0x30, 'ipcomp\x00', 0x0, {0x4d5, 0x4d2}}, @common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x80, 0x84, 0x1}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x15, @ipv4=@dev={0xac, 0x14, 0x14, 0x10}, @ipv4=@broadcast=0xffffffff, @port=0x4e22, @icmp_id=0x64}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @rand_addr=0x3}, @local={0xfe, 0x80, [], 0xaa}, [0xff, 0xffffffff, 0xff000000], [0xff000000, 0x0, 0xffffffff, 0xff], '\x00', 'erspan0\x00', {}, {}, 0xff, 0x78e5, 0x2, 0x8}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@inet=@l2tp={0x30, 'l2tp\x00', 0x0, {0x1, 0x3, 0x2, 0x1, 0x4}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x1, @ipv4=@multicast2=0xe0000002, @ipv6=@loopback={0x0, 0x1}, @port=0x4e23, @port=0x4e23}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, [0xff000000, 0x0, 0xff000000, 0xffffff00], [0xff000000, 0xffffffff, 0xff000000, 0xffffff00], 'vcan0\x00', 'lo\x00', {}, {0xff}, 0x88, 0x9, 0x2, 0x13}, 0x0, 0x218, 0x260, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'bond0\x00', {0x8, 0x6, 0x6d, 0x80000000, 0xfff, 0x400, 0x4, 0x0, 0x80}, 0x9ad}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x4, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv6=@dev={0xfe, 0x80, [], 0x14}, @icmp_id=0x66, @icmp_id=0x67}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x740) sendto$inet6(0xffffffffffffffff, &(0x7f0000c21987), 0xfdfd, 0x0, &(0x7f0000824fe4)={0xa, 0x4e20}, 0x18) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000800)={0x0, 0x2b94ccd2}, &(0x7f0000000840)=0x8) socket$netlink(0x10, 0x3, 0x12) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000880)={r2, @in6={{0xa, 0x4e22, 0xaa49, @local={0xfe, 0x80, [], 0xaa}, 0x4}}}, 0x84) 2018/04/10 23:19:18 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b6d000)='./control\x00', 0x40) 2018/04/10 23:19:18 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) write$evdev(0xffffffffffffffff, &(0x7f00000000c0)=[{{}, 0x8, 0x2000000000000000}], 0x18) r1 = dup(r0) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x88, 0x42, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000080)=0x1e) 2018/04/10 23:19:18 executing program 6: bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) poll(&(0x7f0000000040), 0x0, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040)=0x6, 0x1) mbind(&(0x7f0000c43000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000001000), 0x7, 0x2) 2018/04/10 23:19:18 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="48000000140019040900fffffff0010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:19:18 executing program 5: name_to_handle_at(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', &(0x7f0000001000)={0x8, 0x6}, &(0x7f0000001ffc), 0x0) r0 = socket(0xa, 0x2000000001, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000001000)=0x6, 0x4) r1 = semget$private(0x0, 0x7, 0x7e) r2 = memfd_create(&(0x7f0000000100)='*nodev$\x00', 0x1) r3 = fcntl$dupfd(r0, 0x406, r0) fanotify_mark(r2, 0x0, 0x8010020, r3, &(0x7f0000000140)='./file0\x00') semop(r1, &(0x7f0000000000)=[{0x5, 0x1, 0x800}, {0x3, 0x10000, 0x1800}, {0x1, 0x80000001, 0x1000}], 0x3) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r4, 0xd6}, 0x8) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000180)={0x20, 0x3}) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000000ffc)=0x8) 2018/04/10 23:19:18 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0x80ffffff]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:18 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000500)={0x1}, 0x8) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x2) close(r0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 2018/04/10 23:19:19 executing program 3: syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x3f, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@random="b100485caa2a", @random="43333e128ef5", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f00003b5000)) r0 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x8000, 0x40000) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000240), &(0x7f0000000280)=0x4) 2018/04/10 23:19:19 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xa42}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x3, 0x3, 0x8000, 0x1, 0x3, 0x0, 0x6a9, 0x5, r1}, &(0x7f0000000140)=0x20) r2 = socket$inet_sctp(0x2, 0x6, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) connect$inet(r2, &(0x7f0000f6fff0)={0x2, 0x800000004e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r2, 0x100000000009) r3 = accept(r2, &(0x7f0000317000)=ANY=[], &(0x7f0000123000)) listen(r2, 0x0) sendto$inet(r2, &(0x7f00000000c0)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) syz_mount_image$gfs2(&(0x7f0000000180)='gfs2\x00', &(0x7f00000001c0)='./file0\x00', 0x2, 0x0, &(0x7f0000000200), 0x2000, &(0x7f0000000240)={[{@upgrade='upgrade', 0x2c}, {@norgrplvb='norgrplvb', 0x2c}, {@nosuiddir='nosuiddir', 0x2c}, {@quota_quantum={'quota_quantum', 0x3d, [0x3f, 0x30, 0x37, 0x0, 0x33, 0x38, 0x32]}, 0x2c}, {@discard='discard', 0x2c}, {@ignore_local_fs='ignore_local_fs', 0x2c}, {@nobarrier='nobarrier', 0x2c}, {@errors_withdraw='errors=withdraw', 0x2c}, {@errors_withdraw='errors=withdraw', 0x2c}, {@quota_account='quota=account', 0x2c}]}) close(r3) 2018/04/10 23:19:19 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="480000001400190409000000000f010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:19:19 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x2, &(0x7f0000fff000/0x1000)=nil) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f00000001c0)) r2 = open(&(0x7f00000004c0)='./file0\x00', 0x0, 0x0) fcntl$notify(r2, 0x402, 0x8) rename(&(0x7f00000001c0)='./file0/bus\x00', &(0x7f0000000240)='./file0/bus\x00') r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40000, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000080)) signalfd(r1, &(0x7f0000000100)={0x2}, 0x8) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f0000000340)={r4, &(0x7f0000000280)=""/130}) ioctl$VT_WAITACTIVE(r3, 0x5607) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f00000000c0)) 2018/04/10 23:19:19 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000480)=[@textreal={0x8, &(0x7f0000000400)="26660f38381e3219660f759b00000f302e0f01cbf081a70c000800660ffc9608000f09ba2100ed0f352c78", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) getpgrp(r2) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/10 23:19:19 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8000000000000019, &(0x7f00000000c0)=0x621c, 0x4) sendto$inet6(r0, &(0x7f00000001c0)="68c44069", 0x4, 0x0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000040)=0x3, 0x4) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x6, 0x400) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x5c, r2, 0x1, 0x70bd2c, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) 2018/04/10 23:19:19 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0x8000000]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:19 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x80800) inotify_add_watch(r1, &(0x7f0000b6d000)='./control\x00', 0x20) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000180)=ANY=[@ANYBLOB="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"]) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f00000002c0)) bind(r0, &(0x7f0000000100)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000040)={r0, 0xc, 0x4, r0}) 2018/04/10 23:19:19 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xc00]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:19 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x800, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000280)={@mcast1={0xff, 0x1, [], 0x1}, 0x1a, r2}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x101000, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f000073e000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000040), 0x0) dup2(r0, r4) 2018/04/10 23:19:19 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="48000000140019040900ffffff9e010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:19:19 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) mount(&(0x7f0000000180)='./control/file0\x00', &(0x7f0000000340)='./control\x00', &(0x7f0000000300)="d60900000c00544463980e6357523519cadfa369112a0000", 0x100000, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f00000000c0)=""/190, 0xbe) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000002, 0x40010, r1, 0x0) epoll_pwait(r0, &(0x7f0000000040)=[{}, {}, {}, {}], 0x4, 0x6, &(0x7f0000000080)={0x100000001}, 0x8) r2 = inotify_init1(0x80000800) inotify_add_watch(r2, &(0x7f00000001c0)='./control\x00', 0x20) 2018/04/10 23:19:19 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1ff, 0x679cc329cd545bab) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x3c, "a4013220d5e0a77a69ca5c7e7b293c52e0a32bb01c9b12e1643ae7e38817fa8e728c556efe01a38ebd150232bf361e33307bb2dcb82f2cd0d1e33388"}, &(0x7f00000000c0)=0x44) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000100)={r2, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)={0x20, 0x0, 0x1, 0x800000001, 0x0, 0x0, {0x2}, [@nested={0xc, 0x2, [@typed={0x8, 0x1, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}]}, 0x20}, 0x1}, 0x0) 2018/04/10 23:19:19 executing program 7: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={r1, r2/1000+30000}, 0x10) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x200100, 0x0) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e20}, {0x303, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 'gre0\x00'}) ioctl$int_in(r3, 0x5452, &(0x7f0000f55000)=0xf618) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000000140)=0xf0) 2018/04/10 23:19:19 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0x100000000000000]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:19 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair(0x4, 0x2, 0x7, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f00000002c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x500081}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0x13, r2, 0x300, 0x70bd26, 0x4000025dfdbfd, {0x6}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000}, 0x80) sendmsg$nl_xfrm(r0, &(0x7f0000001000)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000001ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="5c0000001400496800000000fcdbdf25ffffffff000000000000000000000000ac14140000000000000000000000000000000000000000040000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x5c}, 0x1}, 0x0) 2018/04/10 23:19:19 executing program 0: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = shmget(0x1, 0x1000, 0x10, &(0x7f0000ffc000/0x1000)=nil) shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x5000) [ 291.483409] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. [ 291.587248] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/10 23:19:19 executing program 6: r0 = socket$inet(0x2, 0x3, 0x5) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.stat\x00', 0x0, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f00000000c0)={0x18, 0x0, {0x0, @random="d354422a96cb", 'teql0\x00'}}) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000100)={@ipv4, 0x0}, &(0x7f0000000140)=0x14) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@ll={0x11, 0x2, r2, 0x1, 0x1f, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000000180)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000002040)=[{0x10, 0x0, 0x8}], 0x10, 0x800}, 0x40}], 0x2, 0x0) 2018/04/10 23:19:19 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f00000000c0)=""/224, &(0x7f00000001c0)=0xe0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000b6d000)='./control\x00', 0x20) pivot_root(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='.\x00') 2018/04/10 23:19:19 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="4800000014001904090000f0ffff010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:19:19 executing program 7: r0 = epoll_create1(0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xffff, 0x200) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) fchdir(r0) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_wait(r0, &(0x7f0000ccc000)=[{}], 0x1, 0xde3) getsockopt$inet6_int(r1, 0x29, 0xdf, &(0x7f00000000c0), &(0x7f0000000100)=0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00007ddff4)={0x80000004}) 2018/04/10 23:19:19 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f00009c6ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1}) fcntl$lock(r0, 0x7, &(0x7f0000010000)={0x0, 0x1, 0x82}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f00000001c0)) socket$inet_smc(0x2b, 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, r0, 0x1}) munlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000040)={0xc439, {{0x2, 0x4e22}}, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x108) 2018/04/10 23:19:19 executing program 0: pipe(&(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$ax25(r0, 0x0, &(0x7f0000000080), 0x80000) r1 = socket$inet(0x2, 0x20000000000003, 0x2) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000180)=ANY=[]}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000980)=@broute={'broute\x00', 0x20, 0x3, 0x2d8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000380], 0x0, &(0x7f00000002c0), &(0x7f0000000380)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0xb, 0x8, 0x6004, 'ifb0\x00', 'sit0\x00', 'vcan0\x00', 'bond0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0x108, 0x1d0, 0x248, [@physdev={'physdev\x00', 0x70, {{'nr0\x00', {}, 'vlan0\x00', {0xff}, 0x1, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "692ef8a72c6779a914df06a45b7b06c6f58d49495b4b35b0eafd833141b590148ad8c2d17b06e81aa50bc466307f618025cda16029da79ca01cd7bf2fa8433c6"}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "f7040c3bd532a607b6540847e9980255ac80a05048ee3c578fd00c809822ab1ff7d12707561fdd7b1bcbd7c4152a676a0e0fc0823ebe89b10758fffe5c92f48f"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}]}, 0x350) setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f00000000c0)=0x7fffffff, 0x4) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000680)=""/145, 0x91) r2 = socket$rds(0x15, 0x5, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000280)=0x100, 0x4) connect$rds(r2, &(0x7f0000000140)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$sock_buf(r2, 0x1, 0x3b, &(0x7f0000000180)=""/83, &(0x7f0000000200)=0x53) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) ioctl$sock_netdev_private(r4, 0x89f8, &(0x7f0000000a00)="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") socket(0x1, 0xa, 0x7) 2018/04/10 23:19:19 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xc00000000000000]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:19 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x80808) read$eventfd(r0, &(0x7f0000000000), 0x3dc) [ 291.713266] raw_sendmsg: syz-executor6 forgot to set AF_INET. Fix it! [ 291.723640] kernel msg: ebtables bug: please report to author: Total nentries is wrong 2018/04/10 23:19:19 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000040)={'raw\x00'}, &(0x7f00000000c0)=0x54) getsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x1e) 2018/04/10 23:19:19 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xffffffff00000000]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:19 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x400000000000008, 0x8010000000000083) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt(r1, 0x800000000000084, 0x8000000007d, &(0x7f000023b000)=""/8, &(0x7f00004edffc)=0x4) [ 291.763503] kernel msg: ebtables bug: please report to author: Total nentries is wrong 2018/04/10 23:19:19 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000040)="548b415e0fa355a6a776f77cbe1b202afdd3e85b65424d22a991aef65d63469a9e6af0ae36646abde3d28ee1631afc3cce2492c2cd7dbc548a88ca8d49c7380021abe42107cbb6d1f45365a2137694f788d50feda1dde7c1482635f66e") creat(&(0x7f0000000000)='./control\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000b6d000)='./control\x00', 0x20) 2018/04/10 23:19:20 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@loopback, @broadcast, 0x0}, &(0x7f0000000040)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000027c0)={'gre0\x00', r1}) sendmsg$nl_route(r0, &(0x7f00008f4000)={&(0x7f000076fff4)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000000180)=ANY=[@ANYBLOB="2800000010000900000000000000000000000000", @ANYBLOB="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"], 0x2}, 0x1}, 0x0) 2018/04/10 23:19:20 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="48000000140019040900058c0000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:19:20 executing program 6: r0 = memfd_create(&(0x7f0000001100)="000000000000000000000000713c0259c138cd159b000456d639b5a9020ccbe1277ada1325dfbb67c9d6e1baaa51d8a49cf77b743c30d0d7be7448718527e7845f632a182fb18b7facfcf29a941049b05be96aaf4866c65c36fc90b44a4485e2027d95b92a055aedf8f8d4776a12f53091209f1c8bf0f65cd46061592e4f9901a76122df76ccf772a89a463bd50f67338926cdfc4c30e949777c829a8df345fbf564247547c8361e113fcedaba72e9a784c0f01c8f9a4d", 0x3) futimesat(r0, &(0x7f0000001000)='./file0\x00', &(0x7f0000001080)={{0x77359400}, {0x77359400}}) fcntl$addseals(r0, 0x409, 0x1) fcntl$addseals(r0, 0x409, 0x8) ftruncate(r0, 0x1) sendto$inet6(r0, &(0x7f0000000000)="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", 0xffffffffffff3fbc, 0x440, &(0x7f00000010c0)={0xa, 0x4e22, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c3) 2018/04/10 23:19:20 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x8bd}) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x7, 0x101c00) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000000080)={{0x1, 0x0, 0x7ff, 0x3, 0x1f}, 0x1000, 0x8, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x1, 0x6b3e0354, 0x5}) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000000000)) 2018/04/10 23:19:20 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f0000000100)='./control/file0\x00', 0xb0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b6d000)='./control\x00', 0x20) 2018/04/10 23:19:20 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rpc\x00') fstat(r0, &(0x7f0000000180)) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3, 0x80) 2018/04/10 23:19:20 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0x1000000]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:20 executing program 6: r0 = semget(0x3, 0x0, 0x100) semtimedop(r0, &(0x7f0000000000)=[{0x2, 0x200, 0x1800}, {0x7, 0x0, 0x1000}, {0x2, 0x2, 0x800}, {0x3, 0x100000001, 0x1000}, {0x0, 0x8001, 0x1000}, {0x2, 0x1}, {0x2, 0x6d4, 0x1000}], 0x7, &(0x7f0000000080)={0x0, 0x1c9c380}) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/04/10 23:19:20 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) timerfd_gettime(r1, &(0x7f00000000c0)) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='limits\x00') ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000080)={0x100000001, 0x2, 0xfffffffffffffff8}) close(r1) r3 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0) gettid() pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fremovexattr(r1, &(0x7f00002a8000)=@known='system.posix_acl_default\x00') ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000000100)) write(r1, &(0x7f000014d000), 0x0) close(r3) 2018/04/10 23:19:20 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="4800000014001904090000400300010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:19:20 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) pselect6(0x40, &(0x7f00000001c0)={0x4, 0x4, 0x8, 0x1, 0xc1, 0x6, 0x3, 0x5}, &(0x7f0000000200)={0xffffffffffffffff, 0x59, 0x2, 0x1, 0x46a, 0x7, 0x2, 0x2}, &(0x7f0000000240)={0x95, 0x0, 0x101, 0x80000001, 0x289, 0x5, 0x4, 0x25a}, &(0x7f0000000280)={0x77359400}, &(0x7f0000000340)={&(0x7f00000002c0)={0x4}, 0x8}) sendmsg$nl_xfrm(r0, &(0x7f0000000380)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000040)=@acquire={0x16c, 0x17, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, {@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}}, {{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}}, 0xfffffff0, 0x7b23}, [@tmpl={0x44, 0x5, [{{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x32}, 0x0, @in=@multicast1=0xe0000001}]}]}, 0x16c}, 0x1}, 0x0) 2018/04/10 23:19:20 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x12013, r0, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/04/10 23:19:20 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000082000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000140)={0x0, 0x9, 0xdc8, &(0x7f0000000100)}) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000340)={'broute\x00', 0x0, 0x4, 0x8b, [], 0x0, &(0x7f0000000240), &(0x7f0000000280)=""/139}, &(0x7f00000003c0)=0x78) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000080)=0x10, 0x4) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000002800)) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00', 0x800}) r3 = socket$netlink(0x10, 0x3, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) accept4$ax25(r2, &(0x7f0000002b40), &(0x7f0000002b80)=0x10, 0x800) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) sendmsg$rds(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/240, 0xf0}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/248, 0xf8}, {&(0x7f0000002600)=""/217, 0xd9}], 0x5, &(0x7f0000002700)=[@cswp={0x58, 0x114, 0x7, {{0x8001, 0x1f8f}, &(0x7f0000000040)=0x4, &(0x7f0000000240)=0x8001, 0x0, 0xfd7e, 0x2, 0x100, 0x28, 0x40}}], 0x58, 0x8000}, 0x5) pipe(&(0x7f0000002dc0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_SETCRTC(r6, 0xc06864a2, &(0x7f00000028c0)={&(0x7f0000002880)=[0x708, 0x2], 0x2, 0x5, 0x401, 0x8e1b, 0xffffffffffffffff, 0x480, {0xf999, 0x6, 0xff, 0x800, 0x81, 0x40, 0x6, 0x1, 0x800, 0x9, 0x2, 0x40000000000000, 0x8001, 0x40, "24b28889379fe175ae901e4ba355fa20f8bfdd26285da1b7d92c2c3a964b1caa"}}) ioctl$DRM_IOCTL_AGP_RELEASE(r6, 0x6431) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f00000027c0)={0x9, 0xfffffffffffffe01, 0x401}, 0xc) setsockopt$inet6_group_source_req(r5, 0x29, 0x2e, &(0x7f0000002980)={0x3, {{0xa, 0x4e22, 0x4000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, {{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000002940)={'sit0\x00', 0x9000}) getsockopt$inet_tcp_buf(r6, 0x6, 0xd, &(0x7f0000002ac0)=""/62, &(0x7f0000002b00)=0x3e) ioctl$int_in(r0, 0x800000c0044dff, &(0x7f0000000000)) getsockopt$inet6_dccp_buf(r5, 0x21, 0xf, &(0x7f0000002bc0)=""/187, &(0x7f0000002c80)=0xbb) 2018/04/10 23:19:20 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="480000001400190409000f000000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:19:20 executing program 0: socket$bt_rfcomm(0x1f, 0x0, 0x3) r0 = socket$inet(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000005c0)=@broute={'broute\x00', 0x20, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000000100), &(0x7f0000000200)=ANY=[]}, 0x78) 2018/04/10 23:19:20 executing program 6: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000000140), 0x4) r1 = socket$inet(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000200)=@sack_info={0x0, 0x3, 0x4}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000280)={0x9, 0x6, 0x200, 0x6de, 0x7, 0x459675ef, 0x6, 0x2, r2}, 0x20) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x80800, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r3, 0x4010ae74, &(0x7f00000001c0)={0xfffffffffffffff7, 0x5, 0x100}) ioctl$sock_inet_SIOCDELRT(r1, 0x890b, &(0x7f0000000080)={0x0, {0x2}, {0x2, 0x0, @rand_addr}, {0x2}, 0xfd, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)='erspan0\x00'}) 2018/04/10 23:19:20 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0x3000000]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) [ 292.680821] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/04/10 23:19:20 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', r2}) inotify_add_watch(r1, &(0x7f0000b6d000)='./control\x00', 0x20) [ 292.723113] bond0: enslaved VLAN challenged slave lo. Adding VLANs will be blocked as long as lo is part of bond bond0 2018/04/10 23:19:20 executing program 5: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x4, 0x8000) sendmsg$kcm(r0, &(0x7f0000001580)={&(0x7f0000000080)=@nl=@proc={0x10, 0x0, 0x25dfdbfb, 0x40}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000100)="5376c6bba05f6d5ce2ebbecab9ce134384a7b0f0f800451c4b97250f06b6b0ace5194603d084cd6973e8f22125c3238c2db99d8d527476c79490d975d553a6dc96abc9cb36ddbe81ddfbf9ba6acea73220487a01a890364392b239fe096f982d11d9da2056d5ba13625596477389df4de1b449248118a78faf5322fa850e9ce0bf17c2ceea9f226b963ba7b6107ca5e466ec175c47f33164854e3c1e9c38bb778c2b1224d33c12", 0xa7}, {&(0x7f00000001c0)="35cf0219f713e18cd1f3f3675742e5b3f5336e04267d403ae2affdbdb1ac905d1fd092a8adf047996de2109f66bb140ac41c7375b3b83a94e5858cc99e015bec281f56588c436135065acb48a1de6f4870a6d70cee4c07f389f78c3364e5ad2472f284fb06442d50e220eb32e938e686961ed771ed3ed4e844fb75a71904fcaa0ee21632b1a5ce7fd3c82da8d2cfbe3aa7f0274c1f2b457b8a1b6665e59d44c8a7c9200db7532d4640e48ad9ee8f96", 0xaf}], 0x2, &(0x7f00000002c0)=[{0x1010, 0x13f, 0x2, "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"}, {0xf0, 0x10b, 0x7fff, "a4afcd266fec63da796a0164896ac40fe54073df14ba5ea9ff0dccd4c135a112ddbf49acd8d64999a93d98f3ceae367fca7951a4819515b907212bfd1239236d7dd0bdc07327557237b8fa368cbfb13326b30fcd5473affd821a26880598af921820fcb4c5e7076e40f0edfeb4eb3d2ce302e8a18b3a581ca9d81de7dfee29dcebb0716170101a882426f46e66758693338bea06ac84c2bcc2739ecf1462d38afafa831ecbfcdda88251e64cb9637bbc9fb16c7da9cc9b61fcc54a5b1cf7805bc87acba0642f314bb40a59eb7fa5095b8cfc79a298f7d96856fd"}, {0x40, 0x101, 0x9, "e72146eaa4fe141ee311fb52e61758b49aed7adcbf699403dd17f833c1cb93b39e8f2ac143c7de9af99712aaaf6a4ad1"}, {0x90, 0x112, 0x3, "6b514f106893033ce436018c066d29b376dac9848f95749088c9a3e1db454796773cd74f19c846205abe29115b3c6434a2a1dadc2410ee3f6330f3a9498cff62edcc37da035573e91e1bcc26770d96076ef7ae83446e6d327ab3056c33663e37866d60818d820bee203ddedab8acc9497614b062ce4ae3b980243ef31f7ed5"}, {0xf0, 0x117, 0x4232, "bcc6e88b71dc1819211170fa5ebe8cfe25689b46b7f843d97eca22f1c5098bda0ea578c9c021e742c8a8aa8a07bbb97c85a67069d9a0075865e1a3ba845eeeac55859c5fce2f2452116b7226ae73b949e16bcf56cd2f346d8e6c9618521c108479fcf8aa790fa6574b3999ffb0bb181519da5ee5f0f4efc4e6ec82040c160d5def0549ea5c098ca66e1f9dfc13ff14ef69be40e06690f5652e4c7b3e34679b71e0bba8569853e079079383f09343f524a7dc0e4750a70393fc5119dd9bf50dd2f6c372d30caaba170fd2931e2999fa3943381a4cb6f82f1c44"}], 0x12c0, 0x40}, 0x800) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000e28000)='..', 0xc) [ 292.766844] QAT: Invalid ioctl [ 292.774163] bond0: Enslaving lo as an active interface with an up link [ 292.781502] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/04/10 23:19:20 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="48000000140019040900fffff000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:19:20 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x100, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000001c0), 0xaa, 0x0, &(0x7f0000000200)="0ecafa93b6889f16c6d546102abb4ada54047eaf22f6a62e76321a56b9da4cff4281525cc0861195ec481a3b412b7dc56452cc2f48bc73c67c9ffd814cb253e493c21a65d6b02937ef2c1bf5e4eb9b0233074b5aeb7ad7fc5f218e45ed11477141bb50eed305461179e95a0f3a3022acdf6a6cb2eb1d2a6be950af81f9fbf4369c63ada7aaf37ac075169138568910f0d4a4080d61f84d7f870c35f8efaca476cecaf87cb8208de850a7"}) capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r1 = inotify_init1(0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)=0x0) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r3, r3, 0x7, 0xffffffffffffffff, &(0x7f00000000c0)) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000300)=""/72) kcmp$KCMP_EPOLL_TFD(r3, r3, 0x7, r1, &(0x7f0000000100)={r4, r1, 0xc13}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000380), &(0x7f00000003c0)=0xc) ioctl$KVM_S390_INTERRUPT_CPU(r4, 0x4010ae94, &(0x7f0000000140)={0x400, 0xb58, 0x9}) [ 292.807383] QAT: Invalid ioctl 2018/04/10 23:19:21 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000082000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000140)={0x0, 0x9, 0xdc8, &(0x7f0000000100)}) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000340)={'broute\x00', 0x0, 0x4, 0x8b, [], 0x0, &(0x7f0000000240), &(0x7f0000000280)=""/139}, &(0x7f00000003c0)=0x78) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000080)=0x10, 0x4) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000002800)) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00', 0x800}) r3 = socket$netlink(0x10, 0x3, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) accept4$ax25(r2, &(0x7f0000002b40), &(0x7f0000002b80)=0x10, 0x800) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) sendmsg$rds(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/240, 0xf0}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/248, 0xf8}, {&(0x7f0000002600)=""/217, 0xd9}], 0x5, &(0x7f0000002700)=[@cswp={0x58, 0x114, 0x7, {{0x8001, 0x1f8f}, &(0x7f0000000040)=0x4, &(0x7f0000000240)=0x8001, 0x0, 0xfd7e, 0x2, 0x100, 0x28, 0x40}}], 0x58, 0x8000}, 0x5) pipe(&(0x7f0000002dc0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_SETCRTC(r6, 0xc06864a2, &(0x7f00000028c0)={&(0x7f0000002880)=[0x708, 0x2], 0x2, 0x5, 0x401, 0x8e1b, 0xffffffffffffffff, 0x480, {0xf999, 0x6, 0xff, 0x800, 0x81, 0x40, 0x6, 0x1, 0x800, 0x9, 0x2, 0x40000000000000, 0x8001, 0x40, "24b28889379fe175ae901e4ba355fa20f8bfdd26285da1b7d92c2c3a964b1caa"}}) ioctl$DRM_IOCTL_AGP_RELEASE(r6, 0x6431) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f00000027c0)={0x9, 0xfffffffffffffe01, 0x401}, 0xc) setsockopt$inet6_group_source_req(r5, 0x29, 0x2e, &(0x7f0000002980)={0x3, {{0xa, 0x4e22, 0x4000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, {{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000002940)={'sit0\x00', 0x9000}) getsockopt$inet_tcp_buf(r6, 0x6, 0xd, &(0x7f0000002ac0)=""/62, &(0x7f0000002b00)=0x3e) ioctl$int_in(r0, 0x800000c0044dff, &(0x7f0000000000)) getsockopt$inet6_dccp_buf(r5, 0x21, 0xf, &(0x7f0000002bc0)=""/187, &(0x7f0000002c80)=0xbb) 2018/04/10 23:19:21 executing program 7: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x400000, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000280)={{&(0x7f0000000200)=""/45, 0x2d}, &(0x7f0000000240), 0x6}, 0x20) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x9, 0x301000) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000100)=0x3) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x131001, 0x0) getsockname$packet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000003680)=0x14) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00000036c0)=r3) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000140)={'IDLETIMER\x00'}, &(0x7f0000000180)=0x1e) connect$bt_rfcomm(r2, &(0x7f0000000080)={0x1f, {0x7, 0x5, 0x4f84, 0x8, 0x1, 0x1000}, 0x8}, 0xa) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f00005ddf48)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e20}}}}, &(0x7f0000e7bffc)=0xb8) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f00000002c0), &(0x7f0000000340)=0x68) 2018/04/10 23:19:21 executing program 6: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x80000000000000) r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc2604111, &(0x7f0000003000)) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0x20, 0x2, 0x2, 0x0, 0x973a, 0x5, 0x400}, &(0x7f0000000040)=0x20) 2018/04/10 23:19:21 executing program 4: mkdir(&(0x7f0000000040)='./control\x00', 0x8) creat(&(0x7f0000000240)='./control/file0\x00', 0xa1) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x40) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b6d000)='./control\x00', 0x20) fcntl$setlease(r0, 0x400, 0x0) 2018/04/10 23:19:21 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xe803]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:21 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x0) sendfile(r1, r1, &(0x7f0000000000), 0x3c) r2 = getpid() r3 = getpid() connect$bt_rfcomm(r1, &(0x7f0000000080)={0x1f, {0x0, 0x80, 0x1, 0x1ff, 0x4, 0x7}, 0x8000000000000000}, 0xa) kcmp(r2, r3, 0x7, r0, r0) rt_sigqueueinfo(r3, 0x9, &(0x7f0000000040)={0x2, 0x1, 0x2, 0x800}) sendfile(r0, r1, 0x0, 0x2) 2018/04/10 23:19:21 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="4800000014001904090000000001010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:19:21 executing program 0: r0 = socket$inet6(0xa, 0x807, 0x81) r1 = request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='posix_acl_access$[eth1&\x00', 0x0) keyctl$set_timeout(0xf, r1, 0x800) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x2, 0x4) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) syz_emit_ethernet(0x2ae, &(0x7f0000694ffe)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/04/10 23:19:21 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x8, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000100)=""/214) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000040)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) r3 = inotify_init1(0x0) inotify_add_watch(r3, &(0x7f0000b6d000)='./control\x00', 0x20) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) 2018/04/10 23:19:21 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000003000)=ANY=[@ANYRES32=0x0, @ANYBLOB='oHW'], 0x2) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000002ff0)) r2 = add_key(&(0x7f0000000100)='id_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='/dev/kvm\x00', r2) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000040)) 2018/04/10 23:19:22 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="48000000140019040900000f0000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:19:22 executing program 5: r0 = socket(0x0, 0x2, 0x0) r1 = socket(0x0, 0x2, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000340)={'ip_vti0\x00', {0x4, 0x6, 0x9, "000f88ee4406", 0x2}}) bind(0xffffffffffffffff, &(0x7f0000000580)=@ipx={0x4, 0x0, 0xfffffffffffffff9, "474ff7541bdc", 0x5}, 0x80) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r2, 0x40000000af01, &(0x7f0000000040)) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r3) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)=""/142, &(0x7f00000003c0)=""/69, &(0x7f0000000140)=""/14}) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000640)=0x200000000) write$vnet(r2, &(0x7f0000000580)={0x1, {&(0x7f00000001c0)=""/219, 0x34c, &(0x7f0000000480)=""/98, 0xffffffffffffffff, 0x2}}, 0x68) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000002c40)) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000d7c000)={0x0, r3}) unshare(0x1100000) getgid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000200)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000007c0)={{{@in=@local, @in6=@ipv4={[], [], @loopback}}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000a40)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@local, @in=@multicast2}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000600)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}, 0x84) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setpriority(0x2, 0x0, 0x5) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00000008c0)={0x401, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x0, 0x2400000, 0xffffffffffffff81, 0xb716, 0x0, &(0x7f0000000240)='syzkaller0\x00', 0x2, 0x1f, 0x100000001}) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000180)={'\x00', &(0x7f0000000780)=ANY=[]}) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f00000006c0)={{0x2}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x5, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000000400)={{0x2, 0x0, @rand_addr=0x8000}, {0x307, @random="04d8d2a5efdf"}, 0x14, {0x2, 0x0, @multicast2=0xe0000002}, 'bridge0\x00'}) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000040)=0x1) socketpair(0x0, 0xb, 0x0, &(0x7f0000000300)) 2018/04/10 23:19:22 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x4) msgrcv(r0, &(0x7f00000004c0)={0x0, ""/129}, 0x1ba, 0x2000000000000, 0x3800) r1 = syz_open_dev$sndctrl(&(0x7f0000ab23b2)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000b8eb38)={{0x2, 0x0, 0x0, 0x0, "c7e4f9ecd7fc5367d571f77fe620a25ed456723ee8a6dabc048a9e0bf4f8491a15242cc6513f78936cdba402"}, 0x0, [], {0x77359400}}) msgget$private(0x0, 0x408) 2018/04/10 23:19:22 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xe000000100000000]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:22 executing program 3: r0 = openat$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$KVM_RUN(r2, 0xae80, 0x0) nanosleep(&(0x7f0000000140)={0x77359400}, &(0x7f0000000180)) write$binfmt_elf64(r2, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x2, 0xaba7, 0x9, 0x0, 0x3, 0x6, 0xfff, 0x197, 0x40, 0x352, 0x6, 0x0, 0x38, 0x1, 0x2, 0x9, 0x40}, [{0x7474e551, 0x3ff, 0x101, 0x96f, 0x1, 0xfffffffffffffffd, 0x3, 0x1}], "edb53fc563bf930fa5de656c112d19297508e972b19eaf5d7814def793a44a2dd2428c2e6d13fad4c8f4217e566d45311057d3baa4296a6ac28591ab35020457f565ca5dfc197bd924e694bc507775c849", [[], [], [], [], [], [], [], [], [], []]}, 0xac9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000040)={0x3, 0x0, [{0x1, 0x7, 0x4, 0x2, 0x3, 0x3000000000000, 0x6}, {0x0, 0xb01, 0x6, 0x0, 0x337, 0x2, 0x9}, {0xa, 0x800, 0x1, 0x5, 0x6, 0xffffffffffffff80, 0xfffffffffffffff8}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/10 23:19:22 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) read(r0, &(0x7f0000a6b000)=""/4096, 0x1000) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x7, 0x400000) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x80, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000100)=r2) poll(&(0x7f0000ecfff0)=[{r0}], 0x1, 0xfff) writev(r0, &(0x7f0000a44ff0)=[{&(0x7f0000714000)="2900000018001980013d75241a6800210206e30067fff501069600000800050000000200080000bf00", 0x29}], 0x1) ioctl(r0, 0x9bc, &(0x7f0000000000)="08bdb7453b24477b6167e694b0fb5fa3eca7681cc2d17a552c9dc86d8687ed996db82b532140d31668ed43b2cb538920e83010d233c05c01fdffe770abc255f0abc978b4c3edb068b2aa9137f751064cb6ffd40bf28356954a00d2baa8703f3b406385194052f9b4fcf324c19b3ad34c") 2018/04/10 23:19:22 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x7797, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext={0xe97}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() ioprio_set$pid(0x2, r0, 0x1f) r1 = socket(0x15, 0x80005, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000040)={0xfffffffffffffff7, 0x3, 0x7f, 0x82a}, 0x10) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000140)) getsockopt(r1, 0x200000000114, 0x2718, &(0x7f0000a44000)=""/1, &(0x7f0000940000)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x3, 0x7, 0x6, 0x7, 0x2}, &(0x7f0000000200)=0x38d) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000240)=0x0) ptrace$getsig(0x4202, r4, 0xc7b, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r3, 0x400}, &(0x7f00000001c0)=0x8) 2018/04/10 23:19:22 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001500)='/dev/usbmon#\x00', 0xfffffffffffffff8, 0x301880) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001540)={0x4, [0x2, 0x1ff, 0x1, 0x52]}, &(0x7f0000001580)=0xc) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000001340)='/dev/audio\x00', 0x200, 0x0) statx(r1, &(0x7f0000001380)='./control/file0\x00', 0x1000, 0xfff, &(0x7f00000013c0)) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000080)='./control\x00', 0x9, 0x4, &(0x7f0000001280)=[{&(0x7f00000000c0)="b386d26e2479a95605412824eb0313eb0aa6687c4612acb16bf3f78c9131569d2bdcf40a5fee6a60309faa413ce42317f06d66475b8d75857581cf650d60628c603a316493ef364bff7c0289fb9ce4fd303760fe5b1048b6a730faa0183aeebc781a3079929d9b18234e122986ded0138c3d8088a63d506d287c6606842273f086e658a58174a2f055ff20acf9302852fcb3f3a60723c05c7e9e045a0df6be43eab9123bc80fa040f2", 0xa9, 0x5}, {&(0x7f0000000180)="b25a931f", 0x4, 0x8}, {&(0x7f00000001c0)="b36073879277420519ed358f6849561b986f05fa59d048fd989e0115641dd7fd2db3f58a1274d5695c410d71a519c62520f4418298c495a3cf9ca6a917383e4c9d69e80ffa826bfdf9d2f15bd334885c2cd09a253e7f44c3b0c2a193b73b77d3c196b2acb5915db242a789282b34b47c22c4ebe0f6d46914bfd47ce06edb0b3d1760f3", 0x83, 0x100000000}, {&(0x7f0000000280)="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", 0x1000, 0x200}], 0x1020400, &(0x7f0000001300)=ANY=[@ANYBLOB='t=V\x00\x00\x00']) ioctl$int_in(r1, 0x5421, &(0x7f00000014c0)) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x80}, 0x0, 0x0, r2, 0x0) r3 = inotify_init1(0x0) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f00000015c0)=""/162) inotify_add_watch(r3, &(0x7f0000b6d000)='./control\x00', 0x20) 2018/04/10 23:19:22 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0x800000000000000]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:22 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) fcntl$addseals(r0, 0x409, 0x1) sendto$llc(r0, &(0x7f0000000140)="7e915f02e54ea8712ac43f1ebf2dea81968c9a9bb20c6cea9bcd1bb21b108e9cdcbecaf8cc7e28c4d6ca170df7d4bb73d3c8b523818fb07c66556bf1c734b9f484ed30994b58cb7533587ebb59e4e2ff5504ebb6f2f52f1d10bc77496c5eaa541b5c8bbede20cb78febc61608e1059d5d0e5a9848eb42ede19a3027d0baa0a98b682b73214631d454b87a1f3a25a879573666a9a6e785c0a8d8d2ea09911ddf770d4185203701f1b9600672819414823f90d85e1d6445cb39241f8cf274a1bd7334c64e57841214468fe141a85ee5d5f624a61ea10789e4b3f820d6014157db15944f2c5a457195f7c2bc7b30b8c", 0xee, 0x0, &(0x7f0000000240)={0x1a, 0x323, 0xa143, 0x66, 0x7, 0x1000, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fchmod(r0, 0x48) flistxattr(r1, &(0x7f00000002c0)=""/157, 0x9d) 2018/04/10 23:19:22 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="4800000014001904090002000000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:19:22 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x81, 0x2500) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) 2018/04/10 23:19:22 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) getsockname$ax25(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x4) inotify_add_watch(r1, &(0x7f0000b6d000)='./control\x00', 0x20) 2018/04/10 23:19:22 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0x2000000000000000]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:22 executing program 6: r0 = socket(0x1e, 0x5, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00000000c0)=""/74, &(0x7f0000000140)=0x4a) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000040)=@req={0x28, &(0x7f0000000000)={'lo\x00', @ifru_names='team0\x00'}}) 2018/04/10 23:19:22 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="4800000014001904090000000002010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:19:22 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000040)={"7261770000000000f0a000000000000000000000000800"}, &(0x7f0000000500)=0x28) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/04/10 23:19:22 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x10, &(0x7f00000000c0), 0x0) r3 = memfd_create(&(0x7f0000000000)='/dev/kvm\x00', 0x2) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f00000000c0)=0x7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000140)={0x1, 0x0, [{0x1}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/10 23:19:22 executing program 4: creat(&(0x7f0000000000)='./control/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) inotify_add_watch(r0, &(0x7f0000b6d000)='./control\x00', 0x4000000000000020) 2018/04/10 23:19:22 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000020000000000f461fb1b0b8d9d278cb87200000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) writev(r2, &(0x7f00000004c0)=[{&(0x7f0000000300)="f90b8e", 0x3}], 0x1) recvmsg$kcm(r2, &(0x7f0000001780)={&(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x3, &(0x7f0000001740), 0x0, &(0x7f00000016c0)=""/75, 0x4b}, 0x3) 2018/04/10 23:19:23 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0x80ffffff00000000]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:23 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="480000001400190409000000058c010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:19:23 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x4003d, 0x0) accept4$bt_l2cap(r0, &(0x7f0000000040), &(0x7f00000001c0)=0xe, 0x3a700054266e554c) pwrite64(r0, &(0x7f0000000000), 0xfffffdcb, 0x0) fdatasync(r0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x0, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x0, @multicast2=0xe0000002}, 0x0, 0x6, 0xce1, 0x0, 0x3, &(0x7f0000000080)='ipddp0\x00', 0x1000, 0xfb, 0x101}) accept$netrom(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10) r1 = syz_open_dev$evdev(&(0x7f0000079fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000fcc000)={0x0, 0xe, &(0x7f0000fcc000)="eb375d06e0aa9f807a121e879bac"}) 2018/04/10 23:19:23 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x8001) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e21}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x20) bind$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, &(0x7f0000000040)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) 2018/04/10 23:19:23 executing program 4: mkdir(&(0x7f0000000080)='./control\x00', 0x0) r0 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000040)=""/58) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000b6d000)='./control\x00', 0x20) rename(&(0x7f00000000c0)='./control/file0\x00', &(0x7f0000000100)='./control\x00') 2018/04/10 23:19:23 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) fstatfs(r0, &(0x7f0000000000)=""/172) ioctl(r0, 0x227b, &(0x7f00000000c0)) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) bind$ax25(r0, &(0x7f00000000c0)={0x3, {"92e973f93e66d8"}, 0x9}, 0x10) 2018/04/10 23:19:23 executing program 0: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x6, 0x400000) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000080)=""/7) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r3, 0x4000000100000000) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000340)={r3}) r5 = fcntl$dupfd(r3, 0x0, r0) shutdown(r5, 0x0) connect$unix(r2, &(0x7f0000fce000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/04/10 23:19:23 executing program 3: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, {0xa, 0x4e20, 0x0, @empty, 0xffff}}, 0x5c) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000)=""/52, &(0x7f0000000080)=0x34) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f0000000040), 0xb5) 2018/04/10 23:19:23 executing program 7: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000001c0)={'syzkaller0\x00', {0x2, 0x4e22}}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00000028c0)=[{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001540)="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", 0xf51}], 0x1, 0x0, 0x0, 0x20000084}, {0x0, 0x0, &(0x7f0000002840)=[{&(0x7f0000002c80)="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", 0x1000}, {&(0x7f0000000300)="79a83fd29daf069f67dbeec8db0b803e7f1b59b579e90d086697353da46a7d53cdccf5d6d237e66fb1f732008674b6ba128bb8c3f7ebb9ca54afe3a51cb30fa648505b335e33b4a4cb95158c5652a080656f0116e8ade8e00d15b70a569790a930fcd5e2e1", 0x65}, {&(0x7f0000000380)="3d078b1bf34f24d926956ae1b2c25813bbb197c02fe39f061b", 0x19}, {&(0x7f0000002740)="c1cb7017d371539c04b3665e42f17cad3d0b2811536a5d641cc910a2e7df3a56cdab59fbda0d29de0a4c7d90df3e602106a8b11c0481407066142dfc057ad17ff1988c8d4defae0017d404e0ed50ef1a303ae5ab372fa1a4a00a4e99cc141737f336c557df3ddda26eb1959d8bc9142c687a761a18faccd4d05a7d284503dd1b04b71e565268e4258b68a19d338f8d8a3713bbc67aa2d3bfc2c883aa035a6eff579731032a103ab43a6c56c90a869c66b1f3c929216b769139ec27815d44e8b8ce3c1c7bd25f59c43ab27a28c23d19297023bf", 0xd3}], 0x4, 0x0, 0x0, 0x80}], 0x2, 0x48001) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000000)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f0000001480)=""/171, 0x1c5}, {&(0x7f00000003c0)=""/4096, 0xff7c}], 0x2, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/10 23:19:23 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="4800000014001904090000034000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:19:23 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xe8030000]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:23 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) personality(0x400000d) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="000000000000000000b9be13010000000b0000505d00000000"], 0x19) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/dsp\x00', 0x20080, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000380)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) r1 = memfd_create(&(0x7f0000000180)='+!\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f00000002c0)={0x9, 0x1, {0x0, 0x0, 0x5, 0x2, 0x6}}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000240), &(0x7f0000000280)=0x4) r2 = creat(&(0x7f0000000080)='./file1\x00', 0x0) r3 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x3f, 0x80000) syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x513001) socket$pppoe(0x18, 0x1, 0x0) ioctl$TUNSETSTEERINGEBPF(r3, 0x800454e0, &(0x7f0000000200)=r2) mount(&(0x7f00008deff8)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000100)="01") 2018/04/10 23:19:23 executing program 0: listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/47, 0x2f) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) alarm(0x1) setsockopt(r0, 0x400000000000111, 0x1, &(0x7f0000000080)="4f5910d6", 0x4) 2018/04/10 23:19:23 executing program 4: mkdir(&(0x7f0000000680)='./control\x00', 0x4) r0 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"]) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f00000006c0)=0x6) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000700)={0x0, 0x100000000, 0xa50e000, 0xfffffffffffff62c}, &(0x7f0000000740)=0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000bc0)={&(0x7f00000000c0)='./control\x00', 0x0, 0x10}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000b00)={r1, @in6={{0xa, 0x4e21, 0x9, @ipv4={[], [0xff, 0xff]}, 0x4}}, 0xdbda, 0x9a}, &(0x7f0000000040)=0x90) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000780)={r2, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x2, 0x1f, 0x8f01, 0x1, 0x45}, 0xfffffffffffffd56) r3 = semget$private(0x0, 0x4, 0x508) semctl$GETZCNT(r3, 0x0, 0xf, &(0x7f0000000840)=""/98) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000940)={0x8, 0x8, 0x9, 0xc748, 0x5f28}, 0x14) perf_event_open(&(0x7f00000008c0)={0x2, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, r0, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x0, 0x0) r5 = inotify_init1(0x0) rename(&(0x7f0000000080)='./control\x00', &(0x7f0000000980)='./control\x00') inotify_add_watch(r5, &(0x7f0000b6d000)='./control\x00', 0x20) read(r4, &(0x7f0000000640)=""/8, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r4, 0xc4c85513, &(0x7f0000000140)={{0x1, 0x6, 0x13, 0x8, "070736e67586d0b3b11a968d1b0ae30574fcd91c1f3d0841e678252f48e656190dab619164a3761c17d9a823", 0x3ff}, 0x5, [0x26, 0x4, 0x1, 0x1000, 0x7fff, 0x40, 0x6, 0xc0, 0x7, 0x5, 0x1f, 0x8, 0x10001, 0x22, 0x1ff, 0x0, 0x800, 0xa844, 0x1ff, 0x8000, 0x200, 0x1, 0x7fff, 0x8, 0x6, 0x3ff, 0x8de, 0xffff, 0x7, 0x9, 0x6, 0xfffffffffffffffe, 0x40, 0x3f, 0x0, 0x3, 0x4, 0x6, 0x3, 0x4, 0x5, 0xfffffffffffffffc, 0x6, 0xffffffffffffffd7, 0x7, 0x8000, 0x86d, 0x5e8ebf04, 0x956, 0x0, 0x7fffffff, 0x7, 0x3, 0x0, 0x4, 0x20, 0xff, 0x6f, 0xcb, 0x0, 0x5, 0x100000001, 0x9, 0x9, 0x2, 0x1, 0x5, 0x2, 0x80000000, 0xfffffffffffffff8, 0x4, 0x4, 0x8, 0x7, 0x8, 0x0, 0x8000, 0x4, 0x2, 0x3, 0xa8b, 0x9, 0x41, 0x0, 0x7fffffff, 0x0, 0x0, 0x4, 0x8, 0x5, 0x6, 0x8001, 0x101, 0x3, 0x7, 0x7fffffff, 0x3ff, 0x7, 0x9, 0x0, 0x0, 0xca, 0xffffffff, 0x4, 0x8000, 0x7, 0x10001, 0x7ff, 0x40, 0x1, 0x0, 0x0, 0x3, 0xe8b7, 0x5, 0x0, 0x100000001, 0xffffffffffffff01, 0x0, 0x8, 0x9, 0x3, 0x400, 0xde8a, 0x9, 0xffffffff, 0x100000000, 0x80], {0x77359400}}) [ 295.471599] l2tp_ppp: sess 4/0: set debug=d610594f 2018/04/10 23:19:24 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="4800000014001904090000f00000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:19:24 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0x3]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:24 executing program 0: open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x5306ccddad9ed2ea) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x38, &(0x7f0000000000)="17000000020001000003be8c5ee17688a3000008010300ec1f030000000000000098fc5ad9485bbb6a8800000000dba67e0600000000000200df018000000000f5009cee4a5acb3da400611fb700670000000000000000000609edffffffffffff02df9eebe7ec7ee87cccebf6ba000840024f0298e9e90554062a80e605007f71174aa95170bf320ec39f02d47c59cc16198b6026eb4bf7ba2112ce68bf17a6e019b7487067c12f162abd9ce053989d755a753b6dca4490", 0xfffffffffffffe65) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x80000, 0x0) getsockname$ipx(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) 2018/04/10 23:19:24 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000000000000000fedf61d5000000c2ebaf8132943b64fffd0000000000000000000000000000000000000000"]) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='mounts\x00') sendfile(r1, r1, &(0x7f0000c7a000)=0x100004, 0x10001) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000240)={"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"}) 2018/04/10 23:19:24 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x20) r0 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) ioctl$KVM_SMI(r0, 0xaeb7) inotify_add_watch(r1, &(0x7f0000b6d000)='./control\x00', 0x20) fcntl$setlease(r1, 0x400, 0x6) 2018/04/10 23:19:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_route(r0, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10}, 0xc, &(0x7f000052aff0)={&(0x7f0000634000)=@delneigh={0x1c, 0x1d, 0x301, 0x0, 0x0, {0x1f}}, 0x1c}, 0x1}, 0x0) 2018/04/10 23:19:24 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x100000000000d) sendmsg$nl_xfrm(r0, &(0x7f00000006c0)={&(0x7f0000000000)={0x10}, 0xffffffffffffff1f, &(0x7f0000000680)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3c010000100001000000000000000000000000000000000000000000000000007f00000100000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000002b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000010000000014007368613531322d7373736533000000000000000000000000000000000000000000000000000000fe0000000000000000000000000000000000000000000000000000000000000000"], 0x13c}, 0x1}, 0x0) 2018/04/10 23:19:24 executing program 6: r0 = msgget$private(0x0, 0x200) msgrcv(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="0000000000000000000000000000002f0aa7000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xd8, 0x3, 0x2000) msgrcv(0x0, &(0x7f0000000080)={0x0, ""/79}, 0x57, 0x3, 0xa4a3ad41a879dde0) 2018/04/10 23:19:24 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0x2]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:24 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df") syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x800, 0xa0000) r1 = syz_open_procfs(0x0, &(0x7f0000865ff5)='clear_refs\x00') sendfile(r1, r0, &(0x7f000058f000)=0xf, 0xd) r2 = getpgid(0x0) syz_open_procfs(r2, &(0x7f0000000080)='net/tcp\x00') ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f00000000c0)={&(0x7f0000ffa000/0x4000)=nil, 0x0, 0x2, 0xf19db0461ee90d62, &(0x7f0000ffa000/0x4000)=nil, 0x82}) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000000000)={0x3c, 0xfffffffffffffffe}) 2018/04/10 23:19:24 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009feff6)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000), 0x0, &(0x7f0000002000)=[{0x10, 0x10e}], 0x10}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) write$binfmt_script(r1, &(0x7f0000000040)={'#! ', './file0', [{0x20}, {0x20, 'eth1'}, {0x20, '/dev/ion\x00'}, {0x20}, {0x20, "a2"}, {0x20, '\\'}, {0x20, '/dev/ion\x00'}, {0x20, '#)selinux'}], 0xa, "862c3e2b8c0f8be9c2fc695e7bd936f12c1e9b066cc355f1df02195f7e710fca7bc491ba1372876d88ba4e77235e01e2bcbdaf62bef68390a33da93dc88706e743566794377c6d80e673e0fd8c42b50ee53ca29b4d71cb6f1babddf1ef1b94bf1f70e22d9a7874c5acbcf0280bb5d6a03ec36340e249e1807a8100b261731430dfee190ccfdf38d49d7b639bb3041470f9bcec80fe5f6ea3f4118089af49f331426f2a7d2c1affb40d20b4dca0cd247e20c7712ec1b7a526e439c7645c73cf7e4b74a8"}, 0xf7) lseek(r0, 0x0, 0x0) 2018/04/10 23:19:24 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = creat(&(0x7f0000000040)='./control/file0\x00', 0x0) mkdir(&(0x7f0000000080)='./control/file0\x00', 0x40) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000b6d000)='./control\x00', 0x20) 2018/04/10 23:19:24 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f85ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020100000200000000000000000000c6"], 0x10}, 0x1}, 0x0) 2018/04/10 23:19:24 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="48000000140019040900f0000000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:19:24 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x400200) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f00000000c0)=""/245) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x400, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x100000001) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000001c0)=0x4e4, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040)=0x200, 0x4) 2018/04/10 23:19:24 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0x600000000000000]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:24 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x54bc90d4091d7c40, 0x0) r2 = dup(r0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000200)="eb0cba4200edba4300ec660ff7f2f20f01c966b98409000066b80000000066ba010000000f300f06f60b00f20f01df65d17f08", 0x33}], 0x1, 0x1, &(0x7f0000000280), 0x0) r3 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x400000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000000c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000140)={r4, 0x5, 0x8, [0x7, 0xffe000000000, 0x3, 0x20, 0x200, 0x6, 0x3, 0xffffffffffff0000]}, 0x18) mmap(&(0x7f0000fe8000/0x3000)=nil, 0x3000, 0xb, 0x1011, r3, 0x0) r5 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x1000, &(0x7f0000ff1000/0x1000)=nil}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, &(0x7f0000000040)="0f8b000000800f2840ca66b8ca008ed866b838010f00d80fc75b002e0f2261c4c17d11060fc728c4c17d119d02000000c4c28104500c", 0x36}], 0x1, 0x0, &(0x7f0000000340), 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/04/10 23:19:24 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x800, 0x0) bind$ax25(r1, &(0x7f0000000140)={0x3, {"9aa30faaf4e459"}, 0x7f}, 0x10) r2 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='map_files\x00') ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r3, 0x800442d4, &(0x7f0000000040)=0x9) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) bind$unix(r0, &(0x7f0000000080)=@abs={0x1}, 0x8) listen(r2, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/04/10 23:19:25 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000b6d000)='./control\x00', 0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0xcc}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r2, 0xd723, 0x5, 0x5, 0x85, 0xffffffff}, 0x14) 2018/04/10 23:19:25 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000000080)=""/170, 0xfffffffffffffee8, 0x11e, 0x0, 0xffffffffffffffc9) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x2, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000000200)={&(0x7f0000e3aff0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000b03000)=[{&(0x7f00007fd000)='^', 0x1}], 0x1}, 0x0) 2018/04/10 23:19:25 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=""/85, &(0x7f0000000080)=0x55) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x8000004800) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000000140)={0x100, 0x2, 0xf09, 0x2}) getsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000386ffc), &(0x7f00002e2000)=0x3) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb) 2018/04/10 23:19:25 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x200000) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}}, &(0x7f0000000280)=0xb0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000380)={r1}, 0x8) 2018/04/10 23:19:25 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0x20000000]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:25 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="48000000140019040900f0ffffff010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:19:25 executing program 6: rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) fstatfs(0xffffffffffffffff, &(0x7f0000000080)=""/4096) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x17, 0x4, @tid=r0}, &(0x7f00008ec000)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) timer_create(0x0, &(0x7f0000000040)={0x0, 0x1d, 0x7, @thr={&(0x7f0000000000)='h', &(0x7f0000001080)="00cc309101177518abd96b919d366d180e6960e73f6f47c7671ebdfc929d08300dcc19491d9ce92001458f5b71f9472fd74085b149ef03cfd9189a70119fe3fbd76d13ca74bbde13774504d0337fbb48f60f33b42754242688c2b42cdebbdbe7ca165eb9670035fbb5c56ec3bf20e46be5c45860df291e8d27d0b55e4a3359890792868e8dc14535bc"}}, &(0x7f0000001140)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0xff5, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_delete(0x0) 2018/04/10 23:19:25 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @empty, [{[], {0x8100}}], {@ipv6={0x86dd, {0x0, 0x6, "2eb078", 0x44, 0x2f, 0x0, @empty, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x2, 0x7, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}}, &(0x7f0000000240)) r0 = syz_open_dev$dspn(&(0x7f00000013c0)='/dev/dsp#\x00', 0x2, 0x200002) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000001400)={'gre0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000001440)) r1 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x7, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000002400)={0x1, 0x0, [{0xd000, 0x77, &(0x7f0000000180)=""/119}, {0x10000, 0x59, &(0x7f0000000280)=""/89}, {0x100000, 0x9, &(0x7f0000000100)=""/9}, {0x0, 0x1000, &(0x7f0000000300)=""/4096}, {0x3000, 0x1000, &(0x7f0000002500)=""/4096}, {0x1000, 0xd3, &(0x7f0000002300)=""/211}]}) accept4$nfc_llcp(r1, &(0x7f0000001300), &(0x7f0000000200)=0x60, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) r2 = getpgid(0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f0000001380)={0x5}) 2018/04/10 23:19:25 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="4800000014001904090000000000020002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:19:25 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0x600]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:25 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write(r1, &(0x7f0000000000)="791f7dfde08186d67d777a649298a8fb", 0x10) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x40a100, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000100)=0x1b, 0x4) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/10 23:19:25 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish-asm)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079", 0x18) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x5, 0x2000) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000024c0), 0x1cb, &(0x7f0000000200), 0xa}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000d40)={&(0x7f0000000a40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000000)=""/23, 0x17}, {&(0x7f00000009c0)=""/18, 0x12}], 0x2, &(0x7f0000000cc0)=""/97, 0x61}, 0x0) 2018/04/10 23:19:25 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f00000000c0)) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r2, &(0x7f0000000640)=[{&(0x7f0000000180)="de", 0x1}], 0x1) write$binfmt_misc(r2, &(0x7f0000000300)=ANY=[@ANYBLOB='q'], 0x1) shutdown(r2, 0x1) inotify_add_watch(r1, &(0x7f0000b6d000)='./control\x00', 0x20) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080)={r3}) 2018/04/10 23:19:25 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001140)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}}, 0x98) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000dc0000)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000b1eff4)) r3 = getgid() r4 = memfd_create(&(0x7f0000000100)='vmnet0-self\x00', 0x3) ioctl$TIOCGSOFTCAR(r4, 0x5419, &(0x7f0000000140)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) setregid(r3, r5) 2018/04/10 23:19:25 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="48000000140019040900000f0000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:19:26 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0x10000e0]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:26 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x7) 2018/04/10 23:19:26 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="11e9fed8d172e19ac688da7ba98e01a08e634840", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x854d22e271fb4f67) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x5, 0x1, 0x0, 0xff, 0x10, r1, 0x400}, 0x2c) 2018/04/10 23:19:26 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000240)={"626373683000000000000000fdffb500", 0x40004}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000000000)=0xfffffffeffffffff, 0x4) bind$inet6(r1, &(0x7f0000710fe4)={0xa, 0x4e21}, 0x1c) r2 = socket$inet(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000b46ff0)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/04/10 23:19:26 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="48000000140019040900008c0500010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:19:26 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0xffffff7ffffffffd) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000080)=0x101) sendmmsg(r0, &(0x7f0000000a80)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000000c0)="b14160292cc4233dac52635642ed925e8f3a5d59b9af31663c4eefa005f61ca22ec87337b3c24cc8fd0c17087a6565b2e504f15be78aa0b2ca3c8c308b096a333b0f146fccd51a4f043c81ca41b500345b4c88fe16e7ba045c54d1e813cc9c5865d90e364310caee6b88d2e59c5b60eefc51d8abfd00c5e12d1a50c5c427ee046f1e2116da7be700210230020d3f76543149", 0x92}, {&(0x7f0000000180)="409c35a91955e8c861d84459a692a3ec5c291a7dce449b7e3a6f37dc57b9e51038c049ad59a4147d1d6bc44b71c6ba15ed1431d66322a0336c7561d32aebb8ade84e7d6d125e452e314b95dd66771c3a8a2080ced4a7d65ed370e689f47d3b253879a8f4c82f1943461e0b0a41e80dda81cb2c45ed02c1fa849c97fc2dd283c4b69d749f1a3504d7f7a2414766763cbaa11fd988bd8c2a8c", 0x98}, {&(0x7f0000000240)="2e5107c7c4086a48b2a7fe024f301f4c70b33cb372d5805bc50dece66994118abea0c31b686b968c05876f66c720", 0x2e}, {&(0x7f0000000280)="f516c41ddb5cf4c72a83777ebc21187ff3e29fd9a411f5db2776b86710486a9f2cfbdc825912056d25dd8359dfa36a638e294628f88bacfb7573c8bc4d6aa215bba64c64aa297ecd0310cb4bb5736cbd49383451e80af6e2556aa69e08233a09e49ddfc4aad8b3c52e0f9bf7f513bbeddae149d94681e9057fd70d0cde2062781a7e5a39cfb1628241cf1c75be332220c7170cfc11469b3e6ff03d502cf5313457d93b1e4d0d73a188605926df831f269f24c4a7d8039b40ed084abf5be98b1838af601b49604b9fcac403b916c3acf4a2", 0xd1}, {&(0x7f0000000380)="07e28bed55e06e6154c0b1d23871059b5cb40c4b71140d8d4851b7ff865e18a3282763674976d31044ce393abf1c6fe12445952fb9c9b1d9d2bc090db83084502177950c262e66d2671ec217352121aa131058d442a42483cf708aaed05111ffcedd419ca51fef1a10896aadd496c9385b98c561c64a7aaf4a868f1fa24a17f2d562c01138d160659c34c93f0815af1143", 0x91}, {&(0x7f0000000440)="1ac1d1c0f27984a57e9af8e1efb76fa8d878a75c29ebbcba3aa9f14aff6aef20fcd105a0da3d0eeb60d8cc4b", 0x2c}], 0x6, 0x0, 0x0, 0x8000}, 0x7fff}, {{&(0x7f0000000500)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @loopback=0x7f000001}, 0x4, 0x2, 0x1, 0x1}}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000580)="5eedeb629b18c931afc80ddd2348e8470e42d1085fae416dab6d23b51638b29321b8c26682d681ed85f465dd3ca78c97d60b909f00b103a82f938f64d5d13f52d6d2bc4a4165e8fb32a358e4e7ddaab3ab4e0097fa8ddc18b5e5afebf3fcf4a7f1468729e86e1c7ba086e9a327d2ff8fd61e838ec472a35d9c61b30bd583a49bf46b755ae4a1c62e51664dbae0766aac6114b90f35ce3257883bbc49de21be4c4932ebb588b6547d084238892702c2ee44aa95d46348c97415fe562ab6088f261dc9d33873f8f69c", 0xc8}, {&(0x7f0000000680)="44ce5c28a7b1011c7e19b0721a4fdd51a8f7a7da77abdc569eaebf92b9e050c51f62dc3efc09704a07ef733df9e34bfdcce9d9fa815feac9c5bbeb3100a7cb97a4245c080b5441796b469c6aca2bb4f0972952e17c0a68d659dd0570f4ddab1b5e6106422de4c77991fd85d0e4f48e0e55", 0x71}, {&(0x7f0000000700)="1c2aacbe", 0x4}, {&(0x7f0000000740)="5547d9b49ee91c9cd92331baca6b0f821c658bc5339afd685b9dfda157a74e36929edd19c96e95541140b3aec6df62", 0x2f}, {&(0x7f0000000780)="859d7a68ecb59476ec788aff16343626b7ecd50ba71335c350a4bddf5a11da567e2a", 0x22}], 0x5, &(0x7f0000000840)=[{0x78, 0x107, 0x5, "92980a31ac643e7eb7a28fb0fde4d6826a5395c9980f28bfac67bb59988c70bf96bc95a34089661a35ed703b40733cfbb3920b930bbd576266ebf419e3b7c7544c3371ee13332c88aeb10d94dba4b6b4f205b0f147bed4a1228512dc60e37aa3682bf6a6"}, {0xa8, 0x1, 0x0, "b4bc09db14c525db51fc79d1377f616bf46c2d0ec533376d7a17c3e14cbc2d91008970e144028deede65936759933ad5a9934ed827241eb455b2b2dcf05a2ca8191990308719d4049fcb6b006cc6c415fa19b757721d352ebc74fba8db8ca48645af9979579540e04ac537914b6a49f246cf7ea2c9cff9068a005c5192d11d7810600ba7d337d7ba95059e36770b948ff693b2165b1b"}, {0x40, 0x11f, 0x4, "93980dc519232da3958ba4a5d51c09933c04e513afafa9508e8d5927628e42258007469d26c7cd40c2f3"}, {0xc0, 0x1ff, 0x10001, "20cc6b838f19db0d5b683f206abb6744f7902f5227eee99fa88d6745c5c616d9abad149e4f2825383d8e3f7057fbd0b21d10fe63bdd185dc1387bd1c776d6ebea094a7091df588ac2775a652bc58696cd8f397a53cdddf0f8f039546ce2e2ab3ca35d136de19dd55c79a621797a1b07ec5ca54ae0703e356ec724bd4ac6a620f24c9cfd06a3b93239d0e88ff5a716593d12d6d2090ad86f2575c0535bef6e195f351ad77d70e48109f4e9fddfb180eb1"}, {0x20, 0x10f, 0x6, "8c587f213b0f9a3d4f5a62a23433c0a7"}], 0x240, 0x80}, 0x5}], 0x2, 0x40) inotify_add_watch(r1, &(0x7f0000b6d000)='./control\x00', 0x20) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0xffffffff, 0x4) 2018/04/10 23:19:26 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x7f, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) sendto$inet6(r0, &(0x7f0000856f71)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000040)=0x80000000) getsockopt$inet_dccp_buf(r1, 0x21, 0xd, &(0x7f00000002c0)=""/209, &(0x7f00000003c0)=0xd1) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='memory.current\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f00000001c0)) socket$inet6_sctp(0xa, 0x1, 0x84) 2018/04/10 23:19:26 executing program 5: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000080)=@raw={'raw\x00', 0x9, 0x3, 0x2d8, 0x0, 0xffffffff, 0xffffffff, 0x118, 0xffffffff, 0x208, 0xffffffff, 0xffffffff, 0x208, 0xffffffff, 0x3, &(0x7f0000000040), {[{{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0xfffffffffffffffb, 0x2}}}, {{@ipv6={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, [0xff, 0xffffffff, 0xe3dac9e163128ad4, 0xffffff00], [0xffffffff, 0xffffffff, 0xffffffff, 0xff], 'syzkaller1\x00', 'ifb0\x00', {}, {0xff}, 0xff, 0xff, 0x4, 0x44}, 0x0, 0xc8, 0xf0}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x9, 0x1, 0x2}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x338) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000dac000)={0x77359400}, &(0x7f0000048000), 0x0) 2018/04/10 23:19:26 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xc]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:26 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d00001000000000000000000000000300060000000000020000007f000001000000000000000003000500000000000200000000000000000000000000000030000000040000000000000000000000ff01000000000000000000000000000100000000000000000000ffffe000000100000000000000000000000000000000"], 0x80}, 0x1}, 0x0) 2018/04/10 23:19:26 executing program 6: syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff3c, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0xc9}}}}}}, &(0x7f0000000040)) syz_emit_ethernet(0x30e, &(0x7f0000000200)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, [{[], {0x8100, 0xffffffffffff3401, 0x7dd8f51e, 0x2}}], {@mpls_uc={0x8847, {[{0x2, 0x7fff, 0x40004, 0xffffffff}], @ipv4={{0x13, 0x4, 0x100000000, 0x2, 0x2f8, 0x64, 0xfffffffffffffff9, 0x1, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, {[@end, @end, @rr={0x7, 0x7, 0x12, [@broadcast=0xffffffff]}, @rr={0x7, 0xf, 0x6, [@empty, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0xb}]}, @ssrr={0x89, 0x1b, 0x4f, [@rand_addr=0x3, @multicast1=0xe0000001, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x16}, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x1]}, @end, @noop={0x1}, @noop={0x1}]}}, @gre={{0x0, 0x0, 0x1, 0x5, 0x0, 0x8, 0x0, 0x1, 0x880b, 0xea, 0x1, [0xfffffffffffffffb], "80083f9363092d30e66ede63e2c837e3dae266580b39e5f6d677fa40357f6264d1f2c7aebf8c1bcad05c3703bc06327ae44eae4699b9c3f61168b76cf8080366c819d53e9a088cf13a28b6ac728a1a4eb7c5b4fb5434260f68fae5cc8b556bdd3f25242a8cbe06a0289110bf97c3a7da9d6f38b1010d5fd62826c85c9dd39b28e789bb63f0f8bda182d9707bf52b677bdb50a2316d4830f5875163571ac9b22bbd41dd7ff5b908955f4866625d3079c3a05c2b4314d89376cf770e3e6915ebd14c7a112e697d2a07613e2df745a4558b45310a1bfb6565085f13981cc9df0c26d546f0f171f79d1f543d"}, {0x1, 0x0, 0xde, 0x1, 0x0, 0x0, 0x800, [], "f453ad443790a5458d665b4df572d03975707c0696cd54a83fe924cf9786871b3e4b203e43c4d3c4a892c104147bc405401ce8f7f690eef7bc492249532847556d710159d9b00fd0024f3e6db64e8745876b483382007b4b3a2aa6352becb21755a0424b0b74639deebd026fcb021fc01cb7676c8aa1e3781327484742c10c600451309e615d168edd1df8f7ddfc02bae6ce891b87f47072836ac31b4a8b97e4c24dda09cb951d9536e7eca1400354654c47eb80e5b7840a58e95cfa312aa806c5045dcea7ae417cc5"}, {0x6f2f, 0x0, 0x200, 0x401, 0x0, 0x0, 0x86dd, [0x8], "86dd3345124bda19f8f4b7e734ed1b15cc62339f37278924fd5fb7a80d806b86195dfaa32c2936cba7b77da7d5e8b491bdb0ebd48e312340f3b5cc841192b023461d1fe4c24fb10d19bb4ab7e15187ea5b163b6a55309d503c71d1834f83d1092563d6bb31856f23d639b0b63e5948b2d5ffb14e5b"}, {0x8, 0x88be, 0x0, {{0x0, 0x1, 0xff, 0x4, 0x401, 0x8b, 0x7ff, 0x1}, 0x1, 0x65b2}}, {0x8, 0x22eb, 0x3, {{0x3, 0x2, 0x4, 0x3, 0x7, 0x8, 0x3, 0x2}, 0x2, 0xffffffffbf5e0f84, 0x9b, 0x7ff, 0x0, 0xff, 0x35f7, 0x1, 0x7fffffff, 0x3ff}}, {0x8, 0x6558, 0x3, "8ec53da7f325643b9a9c3e7013bd6912f12ff894c21b3c35966fef875b8f306caedd96ca2d368d1afba1440a10cd68782162c5c0272d15dbef705037"}}}}}}}, &(0x7f0000000000)={0x1, 0x1, [0x1cd, 0xcd8, 0x6e8, 0x597]}) [ 298.170667] binder: 23488:23490 unknown command -654382831 [ 298.199226] binder: 23488:23490 ioctl c0306201 20000040 returned -22 2018/04/10 23:19:26 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="4800000014001904090000058c00010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:19:26 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) r0 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000b6d000)='./control\x00', 0x20) mkdirat(r0, &(0x7f0000000080)='./control/file0\x00', 0x1) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f00000000c0)=""/173) socket$pppoe(0x18, 0x1, 0x0) [ 298.252747] binder: 23488:23504 unknown command -654382831 [ 298.268338] binder: 23488:23504 ioctl c0306201 20000040 returned -22 2018/04/10 23:19:27 executing program 6: r0 = socket$inet6(0xa, 0x3, 0xfd) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xb}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa, 0x0, 0x1, 0x3f}, {}, {}, 0x0, 0x0, 0x1}, {{@in6, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0xe8) mq_open(&(0x7f0000000300)='block-allocator=border', 0x40, 0x100, &(0x7f0000000340)={0x0, 0x8, 0xfffffffffffffe00, 0x9, 0x4, 0x8, 0x4, 0x3}) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f00000010c0)}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dsp\x00', 0x800, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00000004c0)) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000040)='./file0\x00', 0x7ff, 0x4, &(0x7f0000000240)=[{&(0x7f0000000080)="0e0a551b8e4992a0f0300a2029f3361a6ec56e77da55db55c949787405c29f0de4a0c00941ea49652dd6a8925435b1dc42798ff4cb1929c25c3bfeeb1c8c7269e26a5fd56d37270af4be667ad36b5275c41e0369bdb801a70eacd48d8b7577aaf9f7b18eea89b1f3c8be2dc629f2a01101d5f4953799be4be549cab376d32cbb00d5675bc43c89926db66deea59f8a169790d3c5895c4b283bdc41c5780ab0fe7214af18cc74269190a01a2f61", 0xad, 0x4}, {&(0x7f0000000140)="0baafcd21e4fc05dcc19ca2c2faac3852054fca84dca3b020dfa0d96abcd4a98728895d0c73b5b3fe1cad044f8cc64d9106c440112ce6c3475d8b88f78373e9e8df73041", 0x44, 0x1}, {&(0x7f00000001c0)="d88dbe7d5c2f2e4ed370d8f7db90a460e04312d1552875ff509844ad09ec54d70b44be05cadbaae1308679", 0x2b, 0xab01}, {&(0x7f0000000200)="0396c4726fb889041059", 0xa, 0xff}], 0x800000, &(0x7f00000002c0)=ANY=[@ANYBLOB="6e6f71756f74612c626c6f636bcf717b6c6f6361746f723d626f726465722c626b2d616c6c6f6361746f723d626f726465722c00000000"]) r2 = syz_open_dev$admmidi(&(0x7f0000000380)='/dev/admmidi#\x00', 0xffffffffffffff80, 0x80) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f00000003c0)={{0x0, 0x6, 0xb26, 0x1, 0xfff, 0x7}, 0x1d4becf4, 0x7f, 0x6, 0x10000, 0x200, "6efd4addc173f06027f54ca1db700255c7c4a544676d0e016cd51b112ce2b90573dcc9a3faef843d835d432ac2e0282f15eac6703807cd1097aafaec72fb8ed8ec87abb5c2dc35e297e8836bdaf54e6434665904066ab2a95d08ae03a22b106d8813fd527e2d78d292bd7ff8dd9bea0043a0e93dfaa2f147c4deb40f8949f099"}) 2018/04/10 23:19:27 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0x2000000]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:27 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x80000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x7, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2}, &(0x7f0000000140)=0x8) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) 2018/04/10 23:19:27 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000480)=[@textreal={0x8, &(0x7f0000000400)="26660f38381e3219660f759b00000f302e0f01cbf081a70c000800660ffc9608000f09ba2100ed0f352c78"}], 0x1, 0x0, &(0x7f0000000100), 0x96) recvfrom$ax25(0xffffffffffffffff, &(0x7f0000000140)=""/50, 0x32, 0x0, &(0x7f0000000000)={0x3, {"ff9b130300"}}, 0x10) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000002c0)={0x0, 0x105000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x5, 0x8200) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000000100)=0x8, &(0x7f00000001c0)=0xfffffe56) 2018/04/10 23:19:27 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="4800000014001904090000000f00010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:19:27 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00', 0x0}) socket$inet6_dccp(0xa, 0x6, 0x0) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f00007cfff4)={0x10}, 0xc, &(0x7f00000a6000)={&(0x7f0000000200)=ANY=[@ANYBLOB="300000001c0081040000000000876b2435000000", @ANYRES32=r1, @ANYBLOB="000000000c000200aaaaaaaaaa00000008000100ac1414aa"], 0x30}, 0x1}, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000040)=""/82) 2018/04/10 23:19:27 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = creat(&(0x7f0000000100)='./control/file0\x00', 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./control\x00', 0x83b, 0x3, &(0x7f0000000680)=[{&(0x7f00000004c0)="487477c8096ae49ed55f07d59a1353a19fde9a9696a7955fc4fa81618857d6a67d629c0699732200ed1c6fd09f17de468b6376cad006af1687f2f0c71d89e0c08d294aa0532a685658e83d25fd1e3c76f15755632a8c95e2b3be558c2c9fdd7f69280d78392f6a0cb580a511ac797d08ba0e92cde673e609d385c32f8553cb92c9708d67a0ce08e88de6adf3b3a5bd25b501922e5ffc7edf8e79fcf8e984a9fb22f0f5793fea17d59e216553894832d880d366dddd", 0xb5, 0x400}, {&(0x7f0000000580)="26b8384f8c", 0x5, 0x4}, {&(0x7f00000005c0)="1b910560fb5bd1966a2cdba3f724450b69ae27697411f7c43850ddde3c884822fc54f92847c414bd19f31e90bcf56da82f5470fdfe40d4c352c351bc025f117ef146831a5fc6d2445388e6f8df4196bee6fef3966a9ae0ddd329d3c1b4d4ae0e0b4397a6bebf4a6b8d076147b059694d457c94e3f86627f978d55fd4a415ed8ded41b18752fc5f237a33da64125147434545dbbcfe2be447b6d5338599b9df4ea8f730238954d73900f454b15fde2bb696c69f", 0xb3, 0x1}], 0x2040000, &(0x7f0000000700)={[{@gid={'gid', 0x3d, [0x7e, 0xd9cf8c1583f12cb3, 0x2d, 0x31, 0x0]}, 0x2c}, {@mft_zone_multiplier={'mft_zone_multiplier', 0x3d, [0x33, 0x3f, 0x78, 0x7e, 0x32]}, 0x2c}, {@uid={'uid', 0x3d, [0x3f, 0x39, 0x3f, 0x0, 0x36, 0x30, 0x39, 0x3b, 0x37, 0x7d]}, 0x2c}, {@dmask={'dmask', 0x3d, [0x36, 0x37, 0x31, 0x30, 0x32]}, 0x2c}, {@uid={'uid', 0x3d, [0x31, 0x3b, 0x0, 0x39, 0x34]}, 0x2c}]}) lsetxattr(&(0x7f0000000300)='./control\x00', &(0x7f0000000340)=@known='system.posix_acl_access\x00', &(0x7f0000000380)='hostfs\x00', 0x7, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x20, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x5, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$netrom(r0, &(0x7f0000000400)=@ax25={0x3, {"00133ab7ab9a63"}, 0x1ff}, 0x10) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000140)={0x1, 0x120, 0x3ff, 0x4, 0x40}) mount(&(0x7f00000001c0)='./control\x00', &(0x7f0000000200)='./control\x00', &(0x7f0000000240)='hostfs\x00', 0x20004, &(0x7f0000000280)="8a101fcd8b2b1a12c5052870fa640570e77bae0b97d69a95402bb9c960eb4709450aecd19fa5cb1abad4a457d1a51b73fc355723da684ad55b293a6ffc61b4f0db1cc82e996e68b058a4b84c") r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000180)='./control/file0/file0\x00', 0x20) r2 = gettid() times(&(0x7f00000003c0)) perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0xffffffffffffb501, 0x80000001, 0x3, 0xf9, 0x0, 0x1f, 0x0, 0x9, 0x20, 0x6, 0x888a, 0xfff, 0x6c8e40bd, 0xbf3, 0xaf3, 0x1, 0xffff, 0x10000000, 0x800, 0x200, 0x1, 0x10000, 0x5d, 0x325, 0x3, 0x7, 0x1, 0x4b07, 0x1f, 0x2, 0x100000000, 0x5, 0x80000001, 0x7fffffff, 0x3, 0x7fff, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000040), 0x3}, 0x20, 0xfffffffffffffffd, 0x5, 0x7, 0x1, 0x4d7, 0xff}, r2, 0x5, r0, 0x2) 2018/04/10 23:19:27 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x600, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(0xffffffffffffffff, r0, 0x80000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x4, 0x10, 0x8, 0xd448}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r2, 0x5}, 0x8) 2018/04/10 23:19:27 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000ac0)={&(0x7f0000000700)={0x10}, 0xc, &(0x7f0000000a80)={&(0x7f00000009c0)=ANY=[@ANYBLOB="b8000000190003030000000000000000fe8000000000000000000000000000bb7f00000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000ffffff800000000000000000"], 0xb8}, 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3ff, 0x0) sendmsg$unix(r1, &(0x7f0000000200)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000001c0)=[{&(0x7f00000000c0)="cc1735d7d89c5ea9780c6f5e042a0109e13a3676dc97783973671ee27b4fb2bf7cd328325deab63d8a422c0d1436deecaed209eea6da6f3bb68a234db178f1f4b23d280911b469b23847feac04b7ba603d75d42be9c9", 0xfffffffffffffe2b}, {&(0x7f0000001b00)="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", 0x1000}, {&(0x7f0000000140)="bf61f0f346f0ecd05300000000000000000101000000000000a8", 0x1a}, {&(0x7f0000000240)="6bc89f23255e49ae5fb6380c6df8b38de46a78bb8835797fd78376480811198619a6bf6ae64176e2a1d7b5556a0f55e64ede9462366b08b7de3049859311c4bc4046f17603571eca5dad62a223ad9fae7775c3788a376473aa0e152d78931cae8d3ee510308547563568df8c50e90573197b99dd4354e3dce7a2f22b3a2056aa923e583993a21d8e77a0c384445b2e703ccd3767969417b3653f9b115799233ceed1e7ddf9e36c9252cf3f129779d0", 0x16}], 0x4, 0x0, 0x0, 0x4880}, 0x40000) recvfrom$inet(r1, &(0x7f0000000180)=""/53, 0x35, 0x10000, 0x0, 0x0) 2018/04/10 23:19:27 executing program 6: pipe2(&(0x7f0000000380), 0x84000) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000002c0)=@req={0x28, &(0x7f0000000280)={'\x00', @ifru_flags}}) bind(r0, &(0x7f0000670000)=@generic={0x1e, "02fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x109200, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000300)=0x9, &(0x7f0000000340)=0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x2, 0x10, &(0x7f00000000c0)=@raw=[@call={0x85, 0x0, 0x0, 0x30}, @generic={0x5, 0x0, 0xffffffff, 0x800}, @map={0x18, 0x7, 0x1, 0x0, r1}, @ldst={0x1, 0x3, 0x3, 0x0, 0x6, 0x194, 0xfffffffffffffff4}, @ldst={0x3, 0x2, 0x3, 0x1, 0xa, 0xfffffffe, 0x1}, @jmp={0x5, 0x10001, 0xd, 0x6, 0xd, 0xfffffff4}, @call={0x85, 0x0, 0x0, 0xf}, @map={0x18, 0x1, 0x1, 0x0, r2}], &(0x7f0000000140)='syzkaller\x00', 0x8, 0x7c, &(0x7f0000000180)=""/124, 0x40f00, 0x1}, 0x48) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f00000003c0)={"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"}) 2018/04/10 23:19:27 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000140)={0x6}, 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000a16fb8)=@ipmr_newroute={0x20, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80}, [@RTA_MULTIPATH={0x4, 0x9}]}, 0x20}, 0x1}, 0x0) 2018/04/10 23:19:27 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="4800000014001904090000f00000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:19:27 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xc0ffffff]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:27 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) perf_event_open(&(0x7f0000000040)={0x6, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x100000000000, 0x0, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) inotify_add_watch(r0, &(0x7f0000b6d000)='./control\x00', 0x20) openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0xc2000, 0x0) [ 299.358252] QAT: Invalid ioctl 2018/04/10 23:19:27 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000003, 0x4) fstat(r0, &(0x7f0000000000)) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/10 23:19:27 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000002380)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = getuid() stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8) setresuid(r2, r3, r4) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000003940)=[{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)}], 0x1, 0x0) 2018/04/10 23:19:27 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000000), 0x1) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000040)={@multicast2, @multicast1}, &(0x7f0000000080)=0xc) 2018/04/10 23:19:27 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0x6000000]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/10 23:19:27 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="4800000014001904090000000000080002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) 2018/04/10 23:19:27 executing program 0: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) r1 = getpgid(0xffffffffffffffff) sched_getparam(r1, &(0x7f0000000140)) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$vnet(r0, &(0x7f0000001200)={0x1, {&(0x7f0000000180)=""/4096, 0x1000, &(0x7f0000001180)=""/127, 0x3, 0x1}}, 0x68) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f0000000080)='\x00', 0x1}], 0x1, &(0x7f0000299000)}}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0), 0x4) 2018/04/10 23:19:27 executing program 6: socketpair$inet6(0xa, 0x80000, 0x20, &(0x7f0000000280)={0xffffffffffffffff}) fcntl$addseals(r0, 0x409, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = memfd_create(&(0x7f0000000cc0)='ppp0\x00', 0x2) r3 = accept$netrom(r2, &(0x7f0000000d00), &(0x7f0000000d40)=0x10) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000000100)='cgroup.threads\x00', 0x2, 0x0) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000000240)={0x0, 0x400}) sendfile(r5, r5, &(0x7f0000000040), 0x1) connect$l2tp(r2, &(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x4e23, @loopback=0x7f000001}, 0x0, 0x4, 0x3}}, 0x26) sendmsg$key(r1, &(0x7f0000001100)={0x0, 0x0, &(0x7f00000010c0)={&(0x7f0000001140)=ANY=[@ANYBLOB="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"], 0xc68}, 0x1}, 0x24040090) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2, 0x10, r1, 0x0) close(r5) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f00000002c0)={0x5, 0x7, 0x400, 0xfffffffffffffffe, 0x9, 0x4}) pipe(&(0x7f0000000e40)={0xffffffffffffffff}) fstat(r2, &(0x7f0000000d80)) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r6, 0x2, 0x1, 0x10001, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) [ 299.553615] ================================================================== [ 299.561924] BUG: KASAN: use-after-free in uprobe_perf_close+0x45e/0x5f0 [ 299.568692] Read of size 4 at addr ffff8801cfb5e68c by task syz-executor4/23581 [ 299.576136] [ 299.577773] CPU: 1 PID: 23581 Comm: syz-executor4 Not tainted 4.16.0+ #18 [ 299.584698] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 299.594063] Call Trace: [ 299.596672] dump_stack+0x1b9/0x294 2018/04/10 23:19:27 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='cpu.weight\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000040), 0x4) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x40041) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000000c0)=0x7, 0x4) 2018/04/10 23:19:27 executing program 3: futex(&(0x7f0000fd4000), 0xc, 0x0, &(0x7f000000d000), &(0x7f0000fd4000), 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0x7, 0x4) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000040)) [ 299.600531] ? dump_stack_print_info.cold.2+0x52/0x52 [ 299.600551] ? printk+0x9e/0xba [ 299.600565] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 299.600583] ? kasan_check_write+0x14/0x20 [ 299.600602] print_address_description+0x6c/0x20b [ 299.600619] ? uprobe_perf_close+0x45e/0x5f0 [ 299.600634] kasan_report.cold.7+0xac/0x2f5 [ 299.600653] __asan_report_load4_noabort+0x14/0x20 [ 299.600667] uprobe_perf_close+0x45e/0x5f0 [ 299.600682] ? zap_class+0x720/0x720 [ 299.600698] ? probes_open+0x1a0/0x1a0 [ 299.600715] ? perf_trace_lock+0xd6/0x900 2018/04/10 23:19:27 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0xb) r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80284504, &(0x7f0000ed2fd8)={0x7, 0x0, 0x0, 0x0, "fe7798d653b409805822558600002cde00004c203c3f03940200391f648b4046"}) socketpair$inet6(0xa, 0x0, 0x8, &(0x7f0000000040)) [ 299.600731] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 299.600749] trace_uprobe_register+0x355/0xcd0 [ 299.600767] ? uprobe_perf_close+0x5f0/0x5f0 [ 299.600784] ? kasan_check_read+0x11/0x20 [ 299.600797] ? rcu_is_watching+0x85/0x140 [ 299.600812] ? rcu_pm_notify+0xc0/0xc0 [ 299.600828] ? perf_event_attach_bpf_prog+0x3e0/0x3e0 [ 299.600854] ? perf_uprobe_init+0x260/0x260 [ 299.600871] perf_uprobe_destroy+0xa0/0x130 [ 299.600883] ? perf_uprobe_init+0x260/0x260 [ 299.600897] _free_event+0x3ff/0x13b0 [ 299.600914] ? __mutex_unlock_slowpath+0xf0/0x8a0 [ 299.600931] ? ring_buffer_attach+0x830/0x830 [ 299.600946] ? lock_downgrade+0x8e0/0x8e0 [ 299.600968] ? mark_held_locks+0xc9/0x160 [ 299.600982] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 299.600999] ? _raw_spin_unlock_irq+0x27/0x70 [ 299.601017] put_event+0x48/0x60 [ 299.601032] perf_event_release_kernel+0x8bd/0xf90 [ 299.601051] ? put_event+0x60/0x60 [ 299.601063] ? locks_remove_flock+0x4b7/0x640 [ 299.601079] ? find_held_lock+0x36/0x1c0 [ 299.601103] ? lock_downgrade+0x8e0/0x8e0 [ 299.601120] ? kasan_check_read+0x11/0x20 [ 299.601133] ? do_raw_spin_unlock+0x9e/0x2e0 [ 299.601147] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 299.601165] ? locks_check_ctx_file_list+0x100/0x140 [ 299.601177] ? kasan_check_write+0x14/0x20 [ 299.601191] ? do_raw_spin_lock+0xc1/0x200 [ 299.601208] ? _raw_spin_unlock+0x22/0x30 [ 299.601222] ? locks_remove_file+0x3f7/0x5a0 [ 299.601238] ? fcntl_setlk+0x1020/0x1020 [ 299.601251] ? fsnotify+0x415/0x1100 [ 299.601276] ? kobject_put+0x8e/0x280 [ 299.601294] ? perf_event_release_kernel+0xf90/0xf90 [ 299.601305] perf_release+0x37/0x50 [ 299.601316] __fput+0x34d/0x890 [ 299.601333] ? fput+0x1a0/0x1a0 [ 299.601347] ? check_same_owner+0x320/0x320 [ 299.601360] ? _raw_spin_unlock_irq+0x27/0x70 [ 299.601379] ____fput+0x15/0x20 [ 299.601394] task_work_run+0x1e4/0x290 [ 299.601410] ? task_work_cancel+0x240/0x240 [ 299.601427] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 299.601442] ? switch_task_namespaces+0xa2/0xd0 [ 299.601462] do_exit+0x1aee/0x2730 [ 299.601485] ? mm_update_next_owner+0x980/0x980 [ 299.601497] ? print_usage_bug+0xc0/0xc0 [ 299.601510] ? graph_lock+0x170/0x170 [ 299.601522] ? do_raw_spin_unlock+0x9e/0x2e0 [ 299.601538] ? rcu_note_context_switch+0x710/0x710 [ 299.601548] ? lock_acquire+0x1dc/0x520 [ 299.601566] ? __might_sleep+0x95/0x190 [ 299.601586] ? __lock_acquire+0x7f5/0x5130 [ 299.601613] ? debug_check_no_locks_freed+0x310/0x310 [ 299.601627] ? do_raw_spin_unlock+0x9e/0x2e0 [ 299.601641] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 299.601656] ? kasan_check_write+0x14/0x20 [ 299.601671] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 299.601686] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 299.601700] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 299.601714] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 299.601725] ? futex_wait+0x5c1/0x9f0 [ 299.601741] ? perf_trace_lock+0xd6/0x900 [ 299.601761] ? zap_class+0x720/0x720 [ 299.601774] ? kasan_check_write+0x14/0x20 [ 299.601790] ? graph_lock+0x170/0x170 [ 299.601808] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 299.601822] ? graph_lock+0x170/0x170 [ 299.601844] ? memset+0x31/0x40 [ 299.601869] ? find_held_lock+0x36/0x1c0 [ 299.601893] ? lock_downgrade+0x8e0/0x8e0 [ 299.601915] do_group_exit+0x16f/0x430 [ 299.601930] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 299.601943] ? SyS_exit+0x30/0x30 [ 299.601958] ? _raw_spin_unlock_irq+0x27/0x70 [ 299.601973] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 299.601995] get_signal+0x886/0x1960 [ 299.987384] ? ptrace_notify+0x130/0x130 [ 299.987405] ? __schedule+0x80f/0x1e40 [ 299.995344] ? __sched_text_start+0x8/0x8 [ 299.999498] ? lock_downgrade+0x8e0/0x8e0 2018/04/10 23:19:28 executing program 7: perf_event_open(&(0x7f0000b5a000)={0x5, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000100)=@query_route={0x5, 0x10, 0xfa00, {&(0x7f0000000240), r1}}, 0x18) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) [ 300.003653] do_signal+0x98/0x2040 [ 300.007192] ? rcu_is_watching+0x85/0x140 [ 300.011346] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 300.016547] ? setup_sigcontext+0x7d0/0x7d0 [ 300.020876] ? mntput_no_expire+0x186/0xba0 [ 300.025205] ? schedule+0xef/0x430 [ 300.028753] ? __schedule+0x1e40/0x1e40 [ 300.032751] ? exit_to_usermode_loop+0x87/0x310 [ 300.037434] exit_to_usermode_loop+0x28a/0x310 [ 300.042019] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 300.046864] ? do_syscall_64+0xb7/0x9d0 [ 300.050855] do_syscall_64+0x792/0x9d0 2018/04/10 23:19:28 executing program 7: r0 = geteuid() r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x1, 0x2002) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000500)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000600)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000640)={{{@in=@loopback=0x7f000001, @in6, 0x4e24, 0x0, 0x80, 0xc0, 0xa, 0x80, 0xa0, 0x2b, r2, r0}, {0x0, 0x7, 0x0, 0xfff, 0x0, 0x13, 0x2, 0x10000}, {0x8, 0x3, 0x0, 0xffff}, 0x3, 0x6e6bb1, 0x2, 0x1, 0x2, 0x1}, {{@in=@broadcast=0xffffffff, 0x4d2, 0x6c}, 0xa, @in=@loopback=0x7f000001, 0x3501, 0x0, 0x1, 0x5280000000, 0x1f, 0x1f, 0x2}}, 0xe8) quotactl(0xd, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)="8cfd9fcbc1") mount(&(0x7f00006f9ff8)='./file0\x00', &(0x7f0000000340)='..', &(0x7f0000c31000)='devpts\x00', 0xc0ed0000, 0x0) [ 300.054744] ? vmalloc_sync_all+0x30/0x30 [ 300.058892] ? _raw_spin_unlock_irq+0x27/0x70 [ 300.063389] ? finish_task_switch+0x1ca/0x820 [ 300.067887] ? syscall_return_slowpath+0x5c0/0x5c0 [ 300.072828] ? syscall_return_slowpath+0x30f/0x5c0 [ 300.077770] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 300.083144] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 300.088016] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 300.088029] RIP: 0033:0x455259 [ 300.088037] RSP: 002b:00007f6082a6ace8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 300.088053] RAX: fffffffffffffe00 RBX: 000000000072bf80 RCX: 0000000000455259 [ 300.088061] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000072bf80 [ 300.088069] RBP: 000000000072bf80 R08: 0000000000000000 R09: 000000000072bf58 [ 300.088078] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 300.088086] R13: 0000000000a3e81f R14: 00007f6082a6b9c0 R15: 0000000000000001 [ 300.088107] [ 300.088118] Allocated by task 23578: [ 300.145741] save_stack+0x43/0xd0 [ 300.145756] kasan_kmalloc+0xc4/0xe0 2018/04/10 23:19:28 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x15) r5 = dup2(r3, r1) ioctl$ifreq_SIOCGIFINDEX_team(r5, 0x8933, &(0x7f0000000280)={'team0\x00', 0x0}) fstat(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_route(r5, &(0x7f0000001840)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1014000}, 0xc, &(0x7f0000001800)={&(0x7f0000000400)=@newlink={0x13d0, 0x10, 0x704, 0x70bd2c, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, 0x28000, 0x48280}, [@IFLA_MTU={0x8, 0xe, 0x5}, @IFLA_OPERSTATE={0x8, 0x10, 0x1}, @IFLA_WEIGHT={0x8, 0xf, 0x3}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x100000000}, @IFLA_IFALIASn={0x4, 0x14}, @IFLA_LINKMODE={0x8, 0x11, 0x4}, @IFLA_XDP={0x11b0, 0x2b, [@nested={0xc0, 0x63, [@generic="e31163051e4aafa7852a4eeb9604d6f4a4f94a6406e8ac77ab18463133c04a637ce594cdf53c3a4ef8ed4492ac41d1535dc10ce4dc34b6c9889e757eda2a380866f2fc4d2f89a0fe0ae18549d4a94098259052b1a7b7ed9ed26f2f79a41392af3d42818046d34fb8cba36dc6b4a441078cde1083001393a2ff926bc04d31af3d6be3ed004ec7fdec5c39bb2e94698042e6c61d2e1ad11d910c34de0bccd4f2b39fe1f2a623f34940fb7e81c72ee6898fb349df0fd6a503b2c582"]}, @nested={0x1018, 0x61, [@typed={0xc, 0x1e, @u64=0x10000}, @generic="24140651e0bd8aadbb7120a2901b429d845b7449149332289d107798a462f3b4aeebd39cef5c00149055589b316bb4a65c6fd7377882d1cdba1bb989c2390c20100831b27dab47fd8263b851658b6ca55d9bd5494d05cc2047043d6a52b51e2832fa6c13875dc5006d731cdbbc2fa6dfe436bcc9f8e70293afa8832e1e43dffd903dfed7feeef602549c870cf4498af6b1bad4651d302c4de7171668dba97a1d147064baac4567a976a69a8b6ab6cb841e48e8d7dca6573fa4b39ca2baa55002b99f5c20d45860d8a2edcdccb1e431beec3cab39c0c99a487a4d34531268fecc123a7147592791abb244d8d6c68fc39693daaf991a545965a92571a9b6834a334210a1de93e3e5fdc3976c8d36f217add37087e5ce5d26669058287a247978c65f7e8b13e335ba10ca8feced1dd00df2c077837775beddacdc0a938bfc301d2f15bfc24727fe54a43ebcb4363460f68bfcb7dc2e8c6a4bf9c68dc4a8d5c19912be7cf559cda57f868bad7d628d8f699dae86277439a6fdc9678b3fd0a7cfd00c0657e88725cfad6c2d6a8b949123612aac37c22826ea85fbd948408057594f73a32865edac4e64ec984b93fcfda99eb658636951ff3ef1a97bca035c974e93ff3be7d0864c5a818177ac1a8e9f07d5daa2b8aa3ea61e2c0a193b135d1f628ce8ac8b0e1b693a6daeda298b76d592aed11ccb0615b520dc35edbad0b6e64a90d62a36d94205daa18a14e7915496b7d212302e6dda9ac1774f7e057e33aa650de8ca657cbbc3d929fb5843f70a6dca9d6c0fa07a0a95aa63a19a594236cc2da6b2f5733c05ed3cf9ac821ac6540cd25192d6824a900f5936ccf0f6d82939f1eb1aa00308bdeb1617066be73055c3175e1d6e33c60aed00ce1c96024622c580441789812317d039ba8d1ebf27713b5c752d7bde8e6009f79d6888e6f44dce9e437233deea40d36de7085f9199a60bc3ffad0f7972b3f3786eabf1d5b5e6b11cd2d1b1c576f1afc43e5f1d98a5c08b3d2e7836f7b1c86d4fee3129fadb39d17e046517a090a82c9c2180a6a04707a6aa593da281f02b4b958755c6f092661f4fafc2428186b25b1cca53db87453a6db1ceae1f120db5e95c19453eb0894bfae7b98cb28d4f4132fa991a3d4bd12f18db23fa24769e3d855e22a3498d9709736c97b0a781e8d332265615e5722f09c68fc43a8da50d575a46a1a2d1f3c37dd8560593a27861dd73f457f9645d830e1c509fbf8b27e8d71a127da75f946254cf3bddbe9cfa47a93fa81198ac83ef64f2d372048e0cf998d5aee69698b14b24a2598b8bec3e26b55f5e9bdc253d1c28aec52a4029100c76aa1e67ae95233a6f67a5d6be2a04d2405873fffa596e3842751ab98057d939af97ad8da6ea5c684d8f5c4a34cf1e7ed6981bbc1b9cb58f6d5c33a9b09cd9c8b693b298fac9e7219e61f61efc66086e9c7ab0811fa05aec8f10be060825acd285f04cc6451ddfe3dc8900b10a95ef985a106add91f2593f2853cfc15b445ccbf5605e04b25550a9f191a5c4cf8533910777f20dfccdd4036c9c213db37cad979df40f5b43cfb62816535666ee7067e71231fcd1b68963485a34aa6936c20f52fb9feb44d6fee2912e742a39692407e3acb1440dd6eb579ecf1f6da8ed5f1705dc54a349abf2eeb9bc9199856877cb12e6d5ce5a68b15e0557f6f4eb620e36ce350f952b8cd2fd67551a9adfca4432cdf88cc225d295c679fd87c6c345f1f00ec041279095fc9f90fdc2b93242027af009e8523aab6612cea4a90589c6135e7f88ce3683450290035e0ba0a5dd8f861a9c247abaf78c638d2d6261a42d75d9bb6215e95b73f555409eace290b7ce9c9d824a2fabe3ddc29f6f1ab778e70147b806a9fe9b078ccd9211a75835d8fcd505f79281dfab539d58509bebe36751765fdd9cff48d3ed5f3b23bc4ce48034025ff2babe6237cb14f095c8220486007d1dd16e4b41106713af4341ed361bc3115185f639058121d011aa0a98255de0c245680ad3e757638261113bb61e4f6f47ea3702aab92e1d21f7804c56d4120d84226c2d76712c5c74dbddaefb888dda6f144229668e8fe9560c83a6ba596af22d09e70a0a6a8466f81b49396585603f39994e6852c03c19ec0483d035bec14ffb13c6b8cee9d25db23670fd359075043914dfe66a12a8821fb9b22335e0cfed9bfdc4ba8b29501bc6d2f5d2381fce32481914d614e3b5e12d98b5b86562e891084b342fd8d6964046102fcb65ec48067f1e5121651938bc1b3bee445109d2b2c48b98aa2a7ba992743cb946b9e8496fc012da8d1e1ee82ddaee4be2c2540a2c0788503e80047f16aef17a95792c9a7698d72d3c4cdc3469a63c021302497b788e07b1e3faeb5bd1cbc1a34fcf68aa9171cabd5b17cfb52c66effd3379699afc06e5df465ded88e546384bd6b3444479f5975468ff2dfa8fa4cf108818324a9c2d6bb32d6e3c8d717b8480aedf237e72d6d9ba2b18e055db05c83ab6e152e4774515edf1b2feb22ad3a8961d569d368c62e2e89412379a3162092c65e9989facd26e237412f6e4a6e975d44c03002501ba948a87df5ebf1695c45abc967d11be41095a3c66aae054722b5b6feaa86562811234876a843ca80eebba34542b00a68608ec87a5aa1cc8c07a468eea2e9859cc61b0136422070c20a19e1bebe75e232b2228c3e991143e6d789a2e727a23a6c989d280ea63e241b61d0c320e612de12e9e812bd8546902fbb8e35b48db45507e869933c3a53ff82a1b5d8f3236b921f04e66bca3ebbd14678aab4917f99e9c5cf89f9ea894b99dd6db006ddb3944c296c6069faa0f940e3ee810febf33f55cedb261ed33ef5e5d83258f18d33d0340b83fe48d137044d83c1704f0d431c12c627c1797aae11bd42253f4ecf169abbbafce0f5f063f930f0d40b828ed76720fc114988a03a1e03bb36d1b8ea66ef2520ba19e94f164c5b732defebf42f6bd4a579072adfca2c4cc59f5fc902eacf8607648ca02703de1eede7fe9efc4ca2f39bb65ef569a4e2c3b82729d7b6fb91b3456911b3b3cb53dcedf1574d63ab919a73c40f93ca79e7342d7233100915a0b2bf2feb9aa5681a32951e5e9721e5667ad0080c0e7451011853deafc34641a8e0adc1630c4ae6c38b334e36116777ba67933cbdc85db8c189703b36c6d9e2226a524ac371fa228ab678f5071799a76afdd9ac302537cde783b4a41fb13473bac83639f955cd88ec1291f27745e807ece750b769afc5dc89cabc8394a7d5a6f2dc81141c3758533c6620c6d2aa73036e3a05303370e8d00ce37de1dc9d05a3713a07a754206c790125bc0331bfbb224e1c82bc5ccb7754740ca7f6c95e012276d0260458124abaecd9774ef12532e65385a435fdcdc390a6e44f80be4d288637702a8deda014c7ef416b056bea17b94bad5c8e018fb9afcccd29339d20a534c785bb0977c5fe787f3e56e32921ca9f6bd8d3d2685232e9229b2140c1a3d9d1efceeb5ec08659161d9d1ff8379e663fd735b6b8c2a95e6b6785855d3fe4cfed59fd19c5c8ec517f0cb86109ee1dfe7c1c9ef2ff72c2283856962859c827fdbc758de7c1befdaa7e5e174f32e9c44ee8d8b2a0afcd259021787eb457cb6a6943a9fbfc471333ee71add033573836277f90b89c0b1df6c0a3ed19c3e0ddb05e175f9796659a3e21d210f0d20ee1c880450930152dc6275f625ee96804f4cef38b5659a070f53e027b91f7ce2835d6911d353cf7e78dd2c05c783efeb68db04bcd920e82952bee21bcd197c85b034d149fb7238164069dda22cbaa783cce4650f6ee7c67667740a605fb4feb091f814001196d0eb22457802ab534cdb6ac3c1c8a25734d50728f56010810831fefbde07cd58b853a442a2b3be9d5b439cffe9a07e31caec87c8664a2385576ecaa93906187cdb12959835648a32a2a9419f733af2ecbbeee9a182a327aebb486e0fa1d64375585f3c0334ebb86a1e5ff063015e7d9768413bc081c53bcbbccfa6932d223bb3d38aa0f70fcb00b2e0b7a2e121859d9e3036f8d18294b5a661ecaf87757b9152933d69ac20c1965d594e1b0263c4b0d4f7a0e7393b04b84f0dbdf4adcd6d072b7010a20bb1a8c364e8b62d01b8d83f9c651042ed6260cb298f5d15100b3b9f7974ec61614ce3ea04f79a4e818f095c9bedad5847306db5887adb9ec79689f036128c431eea51a02a346b45710a3b6d13f7156d47f127cf42c73beebdf12600fc9a93b2e46200cf54791316d084427ecf00972da68f21a8d44db1023d7a7e5b53faaa0583626316f6189141d4fd857e732d738ef480bd5770a0d53c5e496af88029e1730cd015ccd9c3c762acacbfd2312a4467a29496c4896aa2d8d7c6ffd2d803f46bd0a7383e93218fcef39103c10d4f2f19660eff9686c37f9981c9e24e8dce27621a5407fe182cfe6e2f623dd36fcfaf2d445306a20b5187eb5ff1f14fdbdef373413b538ca4948a739a42070dc6efe244e1f3cc85c79a5b3a8f79b1e4c95d16f0aef7a13267689d381bf2813419e0cd8f437f6df2f724e6b6d785df9d5dedc910ce3e565c4b08c9288eff4cef8b3e22df2346a4701d0cb7c8af82de8f3d926ff29a4cb8aabf2e3017f27acb47e925ed5295002f1a4cd92a48e81a7fb5b7e641000b48bbdb50581a96674de86521ca611f0fe3c21714a6a98955d50e1c4e5f50b907f72b10a44b0b98fe26ebc12c55310a696de196d50bc1c341b47a188a85cf86095653331fcd06a1c27744319cc58bbcd21acabe9602eb3908faa97f9d1fe4c84fca99323930051e0cbcbccf097bb7c9e5bd7cb5ba609a0d0f05a5b22bce0cb2612f0c71c16b41ebedbe6e89b81c19b4f406771e48743b1da1bd7ebbe0518fd953acf37e667e3c3d5b15175015ff55e87242ad4793531824ae9683d3c7574a7ab00416cb4c4640e81a9b36b394fed5034bd2f7a56909fd77f6fc06775f9be12e90cc0a0858d439b98188c17af44dd45c55fa17e23a1d4341232e1a45bbd5864e9e79ea3412e628abd7f1761aa3653f893179fe43552bf6e12df13e1f77ad0d7f096083ec4b7fec1a949143211364cc97aa2fc76ed8e039c98a2427e75cc007156c6a3d350fe92192488433491921b276152afe2881d1d0441c40d2972b47cb0e1f3531c0d62743c0368e791dad11aed9480c220ad20e6c636776b43cf8eaefc49afa8a557981c247bacfd8d6dd7036ae47f8f396db634418b1ed90478cac88ea5b2d450a40d8422fafa47e8b0a106af6e853437942e517be063d63a41e3d62703c7941c57392c24786eb6af2a377848fcdb6a6211cd4329fda0beb12928871163f9e5e9b3af47d98bafe09cd6741dfc2215d51d1a3b40ec932326d8ad80b3d8354f62c7f4ad7565e33a46233268964cacd0c6be259f89d0031b78fd4086d750dc787d54a4c1f5485e179e0c95e9a8d31c5add1a1f903489c9d722080b4825666e363da869c09f72c43566c100d49129c159c848a0f3a310aacc73aea305b22bdbed1064e809b67389205a5f3628c66daf1e24d466780b0989645aac87cfdcab5d0741dc656dea66a895238e09129f459327b915f603a4504fb34e8635bacf63f049b2b1364e2040690f51e2d0c17695a0526ebdb0c2c114b2959241caaefd9bac082857ca94703247ac20c6d20d607472eb92ffb260e9fd24d2c9d96c1af29e6bfda27678c5ebf205e4894a32fab3d661db6bda71076111e5538b9ea1ff61b336e14dcb750dff169de4982828a2df3b0c6023ec0d362fb04f5b6782a8b", @typed={0x8, 0x2f, @uid=r7}]}, @generic="3fc81dfdcfb62a7533bdc9255eed15ce88dfab61fa4614a4e04b1a5a5d9b28e59498b116ffd1967038e608fc23e2dd4f6fe45337bd155b7a777d9429d0251da16f0c6f3b75cf98c6549b452ada66be2c499475e598e3f5a78fa7318fb13a94a1993e61c36f", @nested={0x6c, 0x78, [@typed={0x14, 0x8e, @ipv6=@loopback={0x0, 0x1}}, @generic="46628d4974d826899036e7c20250ec48d9a376d12d58c921c6e38c588b16ab6b9a", @generic="580f9aa142", @typed={0x8, 0x86, @uid=r8}, @typed={0x14, 0x23, @ipv6=@dev={0xfe, 0x80, [], 0xe}}, @typed={0xc, 0x44, @u64=0x9}, @typed={0x4, 0x37}]}]}, @IFLA_IF_NETNSID={0x8, 0x2e, 0x8}, @IFLA_LINKINFO={0x1c4, 0x12, [@IFLA_INFO_SLAVE_DATA={0x4, 0x5}, @IFLA_INFO_SLAVE_DATA={0x14, 0x5, "00d1cb7505f58c5b3abbc2877afdac"}, @IFLA_INFO_SLAVE_DATA={0xb4, 0x5, "5f3f5b6733d0e151498ab658824401e97b4fa159df83fdf0fc92e9c5210c0c33a28e7991ecfa3e7ebebd91c2b14a5e65be81e22a8f0e3818c08bf7ea4ac57dacda0c07617acefd5e0e0a9a83b72ea0d21d0d16c89c0ef138b74b5a1b4183b077d8bf1f7fff9ebceb87fcc148deb33653fe47fac1db7a8c7a55c219ad5da7cce1de705144484c6cb926ec56efd6dab3176bdd7c4f42b3e9838d836bf3cef80e9a96e3aae236318035bed30f902f4c68"}, @IFLA_INFO_KIND={0x8, 0x1, '\x00'}, @IFLA_INFO_SLAVE_DATA={0xc8, 0x5, "ed518e8a8a5e27fd37620c0ac6d4e4d0d708662c1c9d38ba119bbf7f3ecd29929ecf1ae7f06eb4d444ad870b2e3766a18c18bab4af0e77c734cce95a02eec0f367f8ae8df66acacbf6c0abf3dd92534b7c9804572baaa9e9a911651ce76bdd44ef36890375d54f9e7770fe5707f138d1eddb3a7e1574f315bcd235e04e4cf4e8fe343537e71c33b55f2d49963a0bc570c5d4802aafc9c8bb865d6b084b5bab11197e46ff4affc2804b9ea2d4388cfc59d81697a56129a4202f11721fd3c3604ab917"}, @IFLA_INFO_KIND={0x10, 0x1, '@security\x00'}, @IFLA_INFO_SLAVE_KIND={0x14, 0x4, 'nodev[mime_type\x00'}]}, @IFLA_EVENT={0x8, 0x2c, 0x3}]}, 0x13d0}, 0x1, 0x0, 0x0, 0x800}, 0x24000000) [ 300.152902] kasan_slab_alloc+0x12/0x20 [ 300.156886] kmem_cache_alloc_node+0x144/0x780 [ 300.161468] copy_process.part.38+0x16bf/0x6ee0 [ 300.166135] _do_fork+0x291/0x12a0 [ 300.169671] SyS_clone+0x37/0x50 [ 300.173043] do_syscall_64+0x29e/0x9d0 [ 300.176935] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 300.182113] [ 300.183733] Freed by task 23572: [ 300.187101] save_stack+0x43/0xd0 [ 300.190555] __kasan_slab_free+0x11a/0x170 [ 300.194797] kasan_slab_free+0xe/0x10 [ 300.198611] kmem_cache_free+0x86/0x2d0 [ 300.202601] free_task+0x166/0x1d0 [ 300.206137] __put_task_struct+0x2d2/0x600 [ 300.210355] delayed_put_task_struct+0x367/0x470 [ 300.215095] rcu_process_callbacks+0x941/0x15f0 [ 300.219752] __do_softirq+0x2e0/0xaf5 [ 300.223532] [ 300.225150] The buggy address belongs to the object at ffff8801cfb5e640 [ 300.225150] which belongs to the cache task_struct(113:syz4) of size 6016 [ 300.238751] The buggy address is located 76 bytes inside of [ 300.238751] 6016-byte region [ffff8801cfb5e640, ffff8801cfb5fdc0) [ 300.250619] The buggy address belongs to the page: [ 300.255546] page:ffffea00073ed780 count:1 mapcount:0 mapping:ffff8801cfb5e640 index:0x0 compound_mapcount: 0 [ 300.265498] flags: 0x2fffc0000008100(slab|head) [ 300.270162] raw: 02fffc0000008100 ffff8801cfb5e640 0000000000000000 0000000100000001 [ 300.278039] raw: ffffea00074ccea0 ffffea00063629a0 ffff8801bd5076c0 ffff8801b1fb6e80 [ 300.285899] page dumped because: kasan: bad access detected [ 300.291589] page->mem_cgroup:ffff8801b1fb6e80 [ 300.296071] [ 300.297683] Memory state around the buggy address: [ 300.302600] ffff8801cfb5e580: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 300.309949] ffff8801cfb5e600: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 300.317294] >ffff8801cfb5e680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 300.324642] ^ [ 300.328255] ffff8801cfb5e700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 300.335601] ffff8801cfb5e780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 300.342942] ================================================================== [ 300.350283] Disabling lock debugging due to kernel taint 2018/04/10 23:19:28 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000012f70), 0x0, &(0x7f0000000000)=[{0x28, 0x29, 0x3b, "270202010000007efe8000000000000052"}], 0x28}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x0, 0x0, "6fbe4d6d91fea477d39826fa220506fa6fc936bef76766397155f85b917276a65295fa9b24f1baf7f2967e1f8b6d2cc0d7e4018868979b79fb513908a8f6d29f66e50523ea771047d83edb5e4eed3a22"}, 0xd8) 2018/04/10 23:19:28 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000012f70), 0x0, &(0x7f0000000000)=[{0x28, 0x29, 0x3b, "270202010000007efe8000000000000052"}], 0x28}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x0, 0x0, "6fbe4d6d91fea477d39826fa220506fa6fc936bef76766397155f85b917276a65295fa9b24f1baf7f2967e1f8b6d2cc0d7e4018868979b79fb513908a8f6d29f66e50523ea771047d83edb5e4eed3a22"}, 0xd8) [ 300.356430] Kernel panic - not syncing: panic_on_warn set ... [ 300.356430] [ 300.363816] CPU: 1 PID: 23581 Comm: syz-executor4 Tainted: G B 4.16.0+ #18 [ 300.372031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 300.381375] Call Trace: [ 300.383967] dump_stack+0x1b9/0x294 [ 300.387604] ? dump_stack_print_info.cold.2+0x52/0x52 [ 300.392805] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 300.397564] ? uprobe_perf_close+0x440/0x5f0 [ 300.401962] panic+0x22f/0x4de [ 300.405147] ? add_taint.cold.5+0x16/0x16 [ 300.409294] ? do_raw_spin_unlock+0x9e/0x2e0 [ 300.413703] ? do_raw_spin_unlock+0x9e/0x2e0 [ 300.418112] ? uprobe_perf_close+0x45e/0x5f0 [ 300.422515] kasan_end_report+0x47/0x4f [ 300.426487] kasan_report.cold.7+0xc9/0x2f5 [ 300.430805] __asan_report_load4_noabort+0x14/0x20 [ 300.435725] uprobe_perf_close+0x45e/0x5f0 [ 300.439948] ? zap_class+0x720/0x720 [ 300.443644] ? probes_open+0x1a0/0x1a0 [ 300.447516] ? perf_trace_lock+0xd6/0x900 [ 300.451644] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 300.456812] trace_uprobe_register+0x355/0xcd0 [ 300.461375] ? uprobe_perf_close+0x5f0/0x5f0 [ 300.465763] ? kasan_check_read+0x11/0x20 [ 300.469895] ? rcu_is_watching+0x85/0x140 [ 300.474026] ? rcu_pm_notify+0xc0/0xc0 [ 300.477900] ? perf_event_attach_bpf_prog+0x3e0/0x3e0 [ 300.483071] ? perf_uprobe_init+0x260/0x260 [ 300.487376] perf_uprobe_destroy+0xa0/0x130 [ 300.491675] ? perf_uprobe_init+0x260/0x260 [ 300.495980] _free_event+0x3ff/0x13b0 [ 300.499783] ? __mutex_unlock_slowpath+0xf0/0x8a0 [ 300.504627] ? ring_buffer_attach+0x830/0x830 [ 300.509120] ? lock_downgrade+0x8e0/0x8e0 [ 300.513254] ? mark_held_locks+0xc9/0x160 [ 300.517405] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 300.521986] ? _raw_spin_unlock_irq+0x27/0x70 [ 300.526474] put_event+0x48/0x60 [ 300.529829] perf_event_release_kernel+0x8bd/0xf90 [ 300.534748] ? put_event+0x60/0x60 [ 300.538278] ? locks_remove_flock+0x4b7/0x640 [ 300.542782] ? find_held_lock+0x36/0x1c0 [ 300.546849] ? lock_downgrade+0x8e0/0x8e0 [ 300.550989] ? kasan_check_read+0x11/0x20 [ 300.555124] ? do_raw_spin_unlock+0x9e/0x2e0 [ 300.559522] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 300.564093] ? locks_check_ctx_file_list+0x100/0x140 [ 300.569181] ? kasan_check_write+0x14/0x20 [ 300.573407] ? do_raw_spin_lock+0xc1/0x200 [ 300.577629] ? _raw_spin_unlock+0x22/0x30 [ 300.581754] ? locks_remove_file+0x3f7/0x5a0 [ 300.586144] ? fcntl_setlk+0x1020/0x1020 [ 300.590180] ? fsnotify+0x415/0x1100 [ 300.593878] ? kobject_put+0x8e/0x280 [ 300.597657] ? perf_event_release_kernel+0xf90/0xf90 [ 300.602740] perf_release+0x37/0x50 [ 300.606361] __fput+0x34d/0x890 [ 300.609619] ? fput+0x1a0/0x1a0 [ 300.612890] ? check_same_owner+0x320/0x320 [ 300.617188] ? _raw_spin_unlock_irq+0x27/0x70 [ 300.621660] ____fput+0x15/0x20 [ 300.624916] task_work_run+0x1e4/0x290 [ 300.628784] ? task_work_cancel+0x240/0x240 [ 300.633088] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 300.638603] ? switch_task_namespaces+0xa2/0xd0 [ 300.643252] do_exit+0x1aee/0x2730 [ 300.646803] ? mm_update_next_owner+0x980/0x980 [ 300.651460] ? print_usage_bug+0xc0/0xc0 [ 300.655505] ? graph_lock+0x170/0x170 [ 300.659289] ? do_raw_spin_unlock+0x9e/0x2e0 [ 300.663676] ? rcu_note_context_switch+0x710/0x710 [ 300.668586] ? lock_acquire+0x1dc/0x520 [ 300.672541] ? __might_sleep+0x95/0x190 [ 300.676499] ? __lock_acquire+0x7f5/0x5130 [ 300.680724] ? debug_check_no_locks_freed+0x310/0x310 [ 300.685907] ? do_raw_spin_unlock+0x9e/0x2e0 [ 300.690309] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 300.694875] ? kasan_check_write+0x14/0x20 [ 300.699099] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 300.704289] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 300.709821] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 300.714904] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 300.720420] ? futex_wait+0x5c1/0x9f0 [ 300.724209] ? perf_trace_lock+0xd6/0x900 [ 300.728608] ? zap_class+0x720/0x720 [ 300.732316] ? kasan_check_write+0x14/0x20 [ 300.736532] ? graph_lock+0x170/0x170 [ 300.740325] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 300.745851] ? graph_lock+0x170/0x170 [ 300.749636] ? memset+0x31/0x40 [ 300.752892] ? find_held_lock+0x36/0x1c0 [ 300.756932] ? lock_downgrade+0x8e0/0x8e0 [ 300.761075] do_group_exit+0x16f/0x430 [ 300.764951] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 300.769510] ? SyS_exit+0x30/0x30 [ 300.772942] ? _raw_spin_unlock_irq+0x27/0x70 [ 300.777427] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 300.782436] get_signal+0x886/0x1960 [ 300.786145] ? ptrace_notify+0x130/0x130 [ 300.790195] ? __schedule+0x80f/0x1e40 [ 300.794066] ? __sched_text_start+0x8/0x8 [ 300.798197] ? lock_downgrade+0x8e0/0x8e0 [ 300.802337] do_signal+0x98/0x2040 [ 300.805862] ? rcu_is_watching+0x85/0x140 [ 300.809996] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 300.815174] ? setup_sigcontext+0x7d0/0x7d0 [ 300.819474] ? mntput_no_expire+0x186/0xba0 [ 300.823778] ? schedule+0xef/0x430 [ 300.827300] ? __schedule+0x1e40/0x1e40 [ 300.831259] ? exit_to_usermode_loop+0x87/0x310 [ 300.835919] exit_to_usermode_loop+0x28a/0x310 [ 300.840486] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 300.845311] ? do_syscall_64+0xb7/0x9d0 [ 300.849267] do_syscall_64+0x792/0x9d0 [ 300.853138] ? vmalloc_sync_all+0x30/0x30 [ 300.857267] ? _raw_spin_unlock_irq+0x27/0x70 [ 300.861744] ? finish_task_switch+0x1ca/0x820 [ 300.866239] ? syscall_return_slowpath+0x5c0/0x5c0 [ 300.871146] ? syscall_return_slowpath+0x30f/0x5c0 [ 300.876060] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 300.881401] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 300.886226] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 300.891411] RIP: 0033:0x455259 [ 300.894580] RSP: 002b:00007f6082a6ace8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 300.902267] RAX: fffffffffffffe00 RBX: 000000000072bf80 RCX: 0000000000455259 [ 300.909643] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000072bf80 [ 300.916890] RBP: 000000000072bf80 R08: 0000000000000000 R09: 000000000072bf58 [ 300.924256] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 300.931504] R13: 0000000000a3e81f R14: 00007f6082a6b9c0 R15: 0000000000000001 [ 300.939261] Dumping ftrace buffer: [ 300.942784] (ftrace buffer empty) [ 300.946470] Kernel Offset: disabled [ 300.950072] Rebooting in 86400 seconds..