syz1\x00', 0x9}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @empty, 0xffffffff, 0xffffffff, 'lo\x00', 'ip6_vti0\x00', {0xff}, {0xff}, 0x89, 0x1, 0x40}, 0x0, 0x98, 0xf8}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0x4, 0x2, [0x19, 0x1a, 0x31, 0x16, 0x26, 0x24, 0x4, 0x3c, 0x2c, 0x35, 0x19, 0x38, 0x1a, 0xb, 0x38, 0x15], 0x0, 0xfffffffffffff800, 0x3}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2f0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000a40)=0x7, 0x4) open$dir(&(0x7f0000000a80)='./file0\x00', 0x80000, 0x1a2) pipe2(&(0x7f0000000ac0)={0xffffffffffffffff}, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000b00)=""/239) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000c00)={0xcb0, 0x2, 0x2, 0x9, 0x0, 0xa6}) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000c40)=""/4096) socket$inet_sctp(0x2, 0x0, 0x84) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000001c40)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) inotify_init() mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000001c80)="b4fdc9cb5c71fe6e723998a6697c0199fbc8dc5d246521df572e4a510a10080c876fe3956c9569b991368f8e500b4fa41d9cd95dd90cf421490ef6a9f09298ac0a4458f0a72fb9341aa197ba6e5c11e678d773bb10307ee037f8a076ae056ec5c55d1d08c63773830a247d5d775a0462693b4cd5b6a49691295e35b49dfd90f4dad2b8d56fe7da753d97b655f25ab42ce1c7de05a21831021b89b80c9a754fa124e5c00d87d7e9900af1bf5357e51c14a5a1e75d26ce8930e8681ffe867ce33722d00794aea86cd2df868f989a6ad5") getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000001d80)={r4, 0x0, 0x10, 0x3bc9, 0x8000}, &(0x7f0000001dc0)=0x18) 2018/03/15 19:36:01 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = fanotify_init(0x2, 0x8400) r1 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x80800) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/access\x00', 0x2, 0x0) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) ppoll(&(0x7f0000000180)=[{r0, 0x8000}, {r1, 0x8400}, {r2, 0xc2793870f40ce0d3}, {r3, 0x200}], 0x4, &(0x7f0000000200)={r4, r5+30000000}, &(0x7f0000000240)={0x100000000}, 0x8) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000dc0fef)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r6, 0x40096102, &(0x7f0000000000)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)) 2018/03/15 19:36:01 executing program 4: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)={0x20, 0x1, 0x2, 0x21, 0x0, 0x0, {}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'vlan0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) 2018/03/15 19:36:01 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x2, 0x200000) close(r0) fcntl$notify(r0, 0x402, 0x0) [ 57.685503] QAT: failed to copy from user cfg_data. [ 57.701434] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 57.707687] QAT: failed to copy from user cfg_data. [ 57.712995] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/15 19:36:02 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x200003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x9, 0x8012, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001fef)='/selinux/context\x00', 0x2, 0x0) 2018/03/15 19:36:02 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) fsetxattr(r0, &(0x7f0000000000)=@random={'security.', '/dev/input/event#\x00'}, &(0x7f0000000040)='\x00', 0x1, 0x2) write$evdev(r0, &(0x7f0000a16000)=[{{}, 0x1, 0x47, 0x2}, {}], 0x30) 2018/03/15 19:36:02 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x15e, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000240)={'ip_vti0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/03/15 19:36:02 executing program 7: r0 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) r1 = fcntl$getown(r0, 0x9) prctl$setptracer(0x59616d61, r1) pwritev(r0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="8c2d7103", 0x4}], 0x1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x35, "2af5c85c39dd95cb00afe21e5e59f89a4bba4436ddeaa0db5772058e1cc634d1f8087bd4b25408b4570ff886b362891aa792391e96"}, &(0x7f0000000080)=0x59) ftruncate(r0, 0x4) 2018/03/15 19:36:02 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x1) connect$ipx(r0, &(0x7f0000000040)={0x4, 0x4, 0xf3, "50bce6301d86", 0x2b4}, 0x10) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x44) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5c94}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x60, &(0x7f0000f89f93), 0x0) 2018/03/15 19:36:02 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r0, &(0x7f0000000280)={'system_u:object_r:adjtime_t:s0', 0x20, 'user_u\x00'}, 0x26) truncate(&(0x7f0000000100)='./file0/file0\x00', 0xfff) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) 2018/03/15 19:36:02 executing program 3: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x1, 0x0, 0x2, {0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffb}}}, 0x2a0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) close(r0) 2018/03/15 19:36:02 executing program 6: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@broadcast=0xffffffff, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}, {{@in=@rand_addr, 0x0, 0x33}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="09aaaaaaaaaaaaaaaaaaaa00080045002de02bd468f7e5ce75fdeca22a12001c00000000000190780000"], &(0x7f0000000040)) 2018/03/15 19:36:02 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000471ff3)='net/rt_cache\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) fcntl$setlease(r2, 0x400, 0x2) sendfile(r0, r1, &(0x7f0000000080)=0x3, 0x400) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) 2018/03/15 19:36:02 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x8, 0x80000) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) sched_setparam(r1, &(0x7f0000000040)=0x1) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f000000b000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000080)="26f40f01cf0f01f166b88149b8780f23c80f21f866350c0000000f23f8b822008ed06767660fc499fcffffff6fad0f320f01cf0f01c8", 0x36}], 0x1, 0x10, &(0x7f0000000100), 0x0) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xe) 2018/03/15 19:36:02 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000000c0)={0x4}) fcntl$notify(r1, 0x402, 0x4) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000100)) 2018/03/15 19:36:02 executing program 3: r0 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51ffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/03/15 19:36:02 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/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}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000100)=0x3ff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ppoll(&(0x7f0000000040)=[{r0}, {0xffffffffffffffff, 0x40}], 0x2, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140)={0xfffffffffffffff7}, 0x8) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) mmap(&(0x7f0000dfd000/0x200000)=nil, 0x200000, 0x0, 0x81010, r0, 0x54) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f00000001c0)=r2) 2018/03/15 19:36:02 executing program 0: socket(0x5, 0x100000000806, 0x0) 2018/03/15 19:36:02 executing program 5: syz_emit_ethernet(0x32, &(0x7f0000000040)=ANY=[@ANYBLOB="f3e850ef1049ffffffffffff63e88e8ed468609100180081000f00080600010800060400010180c2000000ac14ffbbaaaaaa"], 0x0) 2018/03/15 19:36:02 executing program 4: pipe(&(0x7f0000e2aff8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) flock(r0, 0x2) r2 = gettid() readv(r0, &(0x7f0000616fa0)=[{&(0x7f0000e4bfb4)=""/57, 0x39}], 0x1) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x7) fcntl$setsig(r3, 0xa, 0x12) fcntl$setownex(r3, 0xf, &(0x7f00002cb000)={0x0, r2}) recvmsg(r4, &(0x7f000070bfc8)={&(0x7f00001d6ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000240)=""/14) dup2(r0, r4) tkill(r2, 0x16) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x9, 0x5}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000080)={r5, 0xf5, "7f9eaf67dcc03791914b3f68410909a3d278369c6620f20fe199c7d5630b107eb4345eb69a1a99ed98f58d9716d50d32fad157dcec8189df3a16c49da636d0e37994b4486baac7c0cb850f0ef0a5c8a0c5956cecb736cac6e8336be5e71b85555a6b90ea91fa5db70c6f9b5cd8ea52b2398f73f6e136ef382a6dfb30b89fb3871ac796896801a35f40ae417a10112cf11cbbf2a51f670a5f1d4fe8b5f6a6f90bb07cf754ba2d3258dffce0fd5fab1f9937f1a1731fe4ddc6752b5694b60075f4b71c9b586513cf9a7d2cf79a6961d6384e4a5d406301e42cb216fa79ab6aeaaadc2eaaee7cae4d7776c576d486b0bc6a0a95d2f877"}, &(0x7f0000000180)=0xfd) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'ipddp0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000200)={@mcast1={0xff, 0x1, [], 0x1}, 0x57, r6}) 2018/03/15 19:36:02 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000004100)={0x5, 0x8, 0x4, 0x3, 0x9, r0}, 0xffffffffffffff78) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000040)}, 0x10) 2018/03/15 19:36:02 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000482000), 0xfffffffffffffeda, 0x800000120000001, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00005f5fc0)=[{0x3, 0x91}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x1, 0x1}, 0x8) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000000)) 2018/03/15 19:36:02 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000040)=[0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x7, 0x4, 0x6}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x40000000000010, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/03/15 19:36:02 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) sendmmsg$alg(r1, &(0x7f00000020c0)=[{0x0, 0x0, &(0x7f0000001800)=[{&(0x7f00000005c0)="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", 0x300}, {&(0x7f0000000080)="ce1b8b201706ba3a588bfaffb73303deb8124ae381d685907b22974a9e1655c3b27431c254f35ee85ea414b1885296aca393e7af888da0", 0x37}, {&(0x7f0000001740)="db0499fdb7c0b1c71e6d0893d35366dc484b003b0fffb889beadb6712d391cdc7c7e0b08b15b63df61ef0d815c62252d3608e75cd79a8ef6739ba8c6ae02883628b9c24f1eeafca909a19ed6ddf14ac90372053adf3f2af885706d5ff2cd163921cd40c3cd9a27018d4f4ce7b0aeccac08ac5ee6e5ee9692c4d8f0e42d8b73e6843fbd12e5ff14b3c2766d65efef8d940dded6df2476ddcdb814", 0x9a}], 0x3, 0x0, 0x0, 0x801}, {0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000001b80)="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", 0xfe}, {&(0x7f0000001d00)="44b75d830d76780ec7541ee8ce39d40377dbd021b81dea063f249ea836164011ed5ee783eb1bde259901450e7a44a2599914461042eb836ad14175", 0x3b}], 0x2, 0x0, 0x0, 0xc001}, {0x0, 0x0, &(0x7f0000002040)=[{&(0x7f0000001fc0)="e5db1f387240dfc1f7738369ca2ad370e5a60ca3e4c07dc61667b6fafbac36ba61f931204545eafca192477ffd8c1cc16b21f6ccc5202ad711f01a1ff7b9bbec70594d81d940d0b62c828786f285eaa9b7c6bcfc5e2a23d018eb98f464b833884cae84f2f72316a70bb306a56180e8fdb6df2de5ae23fa8c", 0x78}], 0x1, &(0x7f0000002080), 0x0, 0x800}], 0x3, 0x1) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000300)=@nfc_llcp, 0x80, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/03/15 19:36:02 executing program 5: io_setup(0x5, &(0x7f0000000240)=0x0) io_destroy(r0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) preadv(r1, &(0x7f0000000100)=[{&(0x7f0000000040)=""/102, 0x66}, {&(0x7f0000000180)=""/168, 0xa8}], 0x2, 0x0) setrlimit(0xd, &(0x7f0000000140)={0x1, 0x7fff}) io_setup(0x84b, &(0x7f00000000c0)) io_destroy(r0) 2018/03/15 19:36:02 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x3, &(0x7f0000000040)=0xfffffffffffffffc, &(0x7f0000000180)=0x6) 2018/03/15 19:36:02 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00009d1000)='ramfs\x00', 0x801, &(0x7f000067ff56)) unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f00009b6ff9)='ns/mnt\x00') setns(r0, 0x0) clone(0x30020100, &(0x7f0000e69000), &(0x7f0000000080), &(0x7f00001cc000), &(0x7f0000000100)="90c55d47d3f1d4e7ace756bdccc5e33405ce98255a9f2eaacadd000000000000fc85732425245afc0600000000000000d52b9bf00e0000000000000000000000000000") 2018/03/15 19:36:02 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x2, 0x0) write$eventfd(r0, &(0x7f0000000080), 0xfffffffffffffd67) 2018/03/15 19:36:02 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000808000)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x2000000000000002) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x2101) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f00000000c0)=0x3ff, 0x8) getsockopt$inet6_dccp_int(r1, 0x21, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/15 19:36:02 executing program 3: socket$pppoe(0x18, 0x1, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x57, 0x10000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x200}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r1, 0x8}, &(0x7f0000000200)=0x8) syz_emit_ethernet(0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="0180c2000000b42d87402e5286dd6006f52600583a00fe8000000000000000040000000000ffff020000000000000000000000000001020090780000003f600a07ec0ae32900fe8000000000000000000000000000ff00000000000000000002ffffac040000a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f15d89c2e2d4b1a31b6a19e66addbdda1e9d47d8796fc5162a55df0d5e5ac7ff18afe6e77ac504fdf4299ba1b6bad0a4a24982348e95d9fe9bf841cb0f81877e24f9d635733541cae97c80f3f4d6af4f99edd896496a83e8d5da85131ea5feb"], &(0x7f0000000000)={0x0, 0x0, [0x0, 0xc4f]}) 2018/03/15 19:36:02 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00008d3000)) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000057fa0)=[{{r1, r2/1000+10000}, 0x0, 0x100000001}, {}], 0x30) 2018/03/15 19:36:02 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x76, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x7, @dev={0xfe, 0x80, [], 0xa}, 0x8}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000240)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e22}], 0x3c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r2, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x8, 0x6}, &(0x7f0000000200)=0x90) fcntl$getown(r0, 0x9) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000cf1ffc)=0x600210) pwritev(r1, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) 2018/03/15 19:36:02 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x400400, 0x0) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, 0x0, @local}, &(0x7f0000000600)=0x1c) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000640)={'nr0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000680)={@loopback={0x0, 0x1}, 0x40, r2}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x8000, 0x0) getpeername$ipx(r3, &(0x7f0000000140), &(0x7f0000000180)=0x10) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) ioctl$TIOCGETD(r5, 0x5424, &(0x7f00000000c0)) getsockopt$netrom_NETROM_IDLE(r5, 0x103, 0x7, &(0x7f00000001c0)=0x16, &(0x7f0000000200)=0x4) r7 = dup3(r6, r5, 0x0) ioctl$KVM_SET_MSRS(r7, 0x4008ae89, &(0x7f0000000040)={0x1000000000000012, 0x0, [{0x17a}]}) 2018/03/15 19:36:02 executing program 2: r0 = socket$packet(0x11, 0x0, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000200)=0xe4, 0x165) sendto$inet6(r1, &(0x7f0000000040)='!', 0x1, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f00000001c0)={0x0, 0xf19d, 0x6, 0x7}) accept4$inet6(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x16, 0x80800) recvmsg(r1, &(0x7f0000000580)={0x0, 0x9e, &(0x7f00000004c0), 0x394, &(0x7f0000000500)=""/115, 0x73}, 0x2000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0xba45, 0x100000000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x5d}, &(0x7f0000000140)=0x8) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0x800, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/03/15 19:36:02 executing program 6: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="ad56ea54c79fef9f5d56534c90c2", 0xe) 2018/03/15 19:36:02 executing program 4: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)) socket$bt_hidp(0x1f, 0x3, 0x6) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100), 0x4) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000080)=""/39) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x89930bce00b0a8de, 0x0) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000040)) 2018/03/15 19:36:02 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) sendto$inet(r0, &(0x7f00008ac000), 0x266, 0x0, 0x0, 0x1cd) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) recvmsg$kcm(r2, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=""/6, 0x6}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f0000000180)=""/205) 2018/03/15 19:36:02 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x9, 0x20080) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x1, 0x20040) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000280)=""/78) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x6f3c, 0x440400) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000340)={0x2, &(0x7f0000000300)=[{0x175, 0x9, 0x4, 0x5ae3}, {0x816, 0xffffffffffffff6d, 0xdb944d1, 0x34}]}) r5 = dup2(r3, r2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x4388f5f5, 0x10}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f00000001c0)={r6, 0x78, "1df2fe37e3d5e4ea96d97eb6f31ac0030105e5e218cc4ca87784cf2d6d2981799c1444350f13bc7c9a9d87e71492a0293ac6a0b0a1471d093aa7f4e6784f426e651ade001bb92d15922cfc7333c32d5028f4278b6ba01af8b8540784069f7412ee333d6e8663028e7050df7492e8452869ae11cfe1894312"}, &(0x7f0000000140)=0x80) ioctl$TIOCLINUX4(r5, 0x541c, &(0x7f0000000040)=0x4) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r7, 0x1, &(0x7f0000001440)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x0, r4, &(0x7f0000000100)}]) 2018/03/15 19:36:02 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffe) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000086c000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000000000)="36660f01dfb805000000b9017000000f01c18fe858eca6f2ffffff000f20e50fc76e00b9ac0900000f3266bad104ec66260f353e2e80c483640f06", 0x3b}], 0x31a, 0x3, &(0x7f0000000040)=[@dstype3={0x7, 0x5}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x103ff, 0x3, 0xf000, 0x1000, &(0x7f0000871000/0x1000)=nil}) 2018/03/15 19:36:02 executing program 4: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/load\x00', 0x2, 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) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080)={0x0}) socket$pppoe(0x18, 0x1, 0x0) syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0xffffffffffffffe0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000240)={r2, 0x80000, r1}) write$selinux_load(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x1f4374507afb53af) 2018/03/15 19:36:02 executing program 7: prctl$void(0x7) r0 = getpgid(0x0) syz_open_procfs(r0, &(0x7f0000000000)='task\x00') 2018/03/15 19:36:02 executing program 0: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000a2f000)=0x200000000009) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000300)={0x17, "a46bf2ed683acaf7a8ad1745949c90f54c41e4c57cb019"}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x3, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f00000000c0)=""/189) socketpair(0x11, 0x4, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) getdents(r2, &(0x7f0000000180)=""/232, 0xe8) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000080)) 2018/03/15 19:36:02 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x807fc) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000012f18)={{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in=@loopback=0x7f000001}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}, 0xe8) getsockopt$inet_buf(r1, 0x0, 0x4, &(0x7f0000f18000)=""/4096, &(0x7f0000472ffc)=0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/15 19:36:02 executing program 5: r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80000, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000040)) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x4, 0x0, &(0x7f0000dcf000)=ANY=[@ANYBLOB="04630440"], 0x0, 0x0, &(0x7f0000c50000)}) ioctl$KDSKBLED(r1, 0x4b65, 0x7bf) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000cf7000)={0x8, 0x0, &(0x7f0000f2f000)=[@decrefs={0x40046307}], 0x0, 0x0, &(0x7f0000465fb9)}) 2018/03/15 19:36:02 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000010ffc)=0x3, 0x4) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='bridge0\x00', 0x28}) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0xb, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/03/15 19:36:02 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f000061fff7)='net/snmp\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14, 0x800) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0xaa}, 0x3f, r1}) close(r0) 2018/03/15 19:36:02 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000001ff8)={0x0}) getsockopt$inet_mreqsrc(r0, 0x10f, 0x7f, &(0x7f0000000580)={@empty, @multicast1, @broadcast}, &(0x7f0000000000)=0xc) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f00000000c0)={0x7b, 0x0, [0x2, 0x8000, 0x5, 0x5]}) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14, 0xc}, @dev={0xac, 0x14, 0x14, 0x17}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) [ 58.240560] audit: type=1400 audit(1521142562.498:71): avc: denied { set_context_mgr } for pid=8616 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 58.248608] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/15 19:36:02 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e1f, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) accept4$inet(r0, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0xb839c76eceef9fe3) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b, 0xffff}, 0x14) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc7f9a)='1', 0x1}], 0x1) close(r0) 2018/03/15 19:36:02 executing program 4: 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) mkdir(&(0x7f00002faff8)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000dc6000)='mqueue\x00', 0x0, &(0x7f0000653fff)) sysfs$2(0x2, 0x5a, &(0x7f0000000000)=""/206) 2018/03/15 19:36:02 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) eventfd(0x1f) r0 = open(&(0x7f0000267ff6)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000189a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001aff8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000017000)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f0000fafff2)='./file0/file0\x00', 0x10240, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x40049409, r2) 2018/03/15 19:36:02 executing program 6: r0 = socket$packet(0x11, 0x80000000000002, 0x300) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendmsg(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)="905defacbda5afa7a26e6eb6987e9473fe0e9c424eb36e9a43c700818d2443ea8bcda3f90d030699e8f1c8287356e4e7882a0cf09bdd5c2fe00a334e21b4ae8d9ba8c8ac736e051d49b4b840bd3aee87bc6d14c13a3296b872062d503e89766c9034154c76794804", 0x68}, {&(0x7f00000000c0)="0976b49159633b6f8a554b7c41be5cadd0011c971f359177d95bb81e04e14199313b14251f1683d38c01be5e8b8fac8322602433235254f94051d0b7b228fc09083992319b5d648817de4a181e349aab0c7ca3ede4d97df527", 0x59}, {&(0x7f0000000140)="1b13b3edf19af831b35a363f09748e31c5b2458e79d37467127984a6872bd45a5bffd1e52e410799c0132367ba40381439a8b2d7ed13466c6d227b2cad6b5a30f0672a503f40e00a5945e64c7af4c92a7499c968a56f749b7b9660c0a68620127c20971cbd6414c6c33356a607674181f418983a112c8ec823f82c059165b4e48156ab724e6f4e2d22cf67bbb13bf5a9e7a2c84a99dcac6849a68fa1b42669c9be39362c84f4608dac0fda6f1ea4662cea0b3049bdc2b788", 0xb8}, {&(0x7f0000000200)="e3a74d7ce42def24d832dc5fb917a65217cbe9bef9b489db44901e390ec76e026157dd16d9c901d3a41bd2afb9bbdd8874a09bff98b23f034fac911a87a945b6118f356718da4670938340750701e7053d02096a8d700a4d8d9871aff8765cbb1894a2502fe0aae311ea6ef360070aba493991", 0x73}, {&(0x7f0000000280)="5213760f97aa8f377c", 0x9}], 0x5, &(0x7f00000002c0)=[{0x28, 0x84, 0xff, "20930ad645cdd61e4edcb974ea28a88af01af004f681"}], 0x28, 0x4008000}, 0x8004) recvmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x26, &(0x7f0000001900)}}, {{&(0x7f00000019c0)=@ipx, 0x10, &(0x7f0000001f40), 0x0, &(0x7f0000001fc0)=""/64, 0x40}}], 0x2, 0x2000, 0x0) 2018/03/15 19:36:02 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000fb5ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3}, r1, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000140)={{0x0, 0xc01}, {0xf}}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) syslog(0x0, &(0x7f00000001c0)=""/4096, 0x1000) [ 58.292694] binder: 8616:8618 ioctl 40046207 0 returned -16 2018/03/15 19:36:02 executing program 5: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x163) mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x104) mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f00000001c0)=""/163) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f0000000000)='bdev\x00', 0x0, &(0x7f0000000040)) lgetxattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=@known='system.posix_acl_access\x00', &(0x7f0000000300)=""/208, 0xd0) lgetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='system.advise\x00', &(0x7f0000000140)=""/91, 0x5b) 2018/03/15 19:36:02 executing program 1: r0 = syz_open_pts(0xffffffffffffffff, 0x2000) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000000)={0x2, 0x5, 0x2, 0xfff, 0x47, 0xe5f}) unshare(0x21000004) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x81, 0x40041) getsockopt$packet_int(r1, 0x107, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = epoll_create1(0x0) epoll_wait(r2, &(0x7f0000000140)=[{}], 0x1, 0x8000) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000180)={0x74, 0x0, [0x8, 0x8, 0x20, 0x200]}) 2018/03/15 19:36:02 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x100) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000000)=0x200000000002, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x101000, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000080), 0x4) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @dev}]}) getsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000000140)={@dev, @rand_addr, @rand_addr}, &(0x7f0000000180)=0xc) 2018/03/15 19:36:02 executing program 3: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000043ff3)='/dev/snd/seq\x00', 0x0, 0x802) r2 = dup2(r1, r0) fcntl$setstatus(r2, 0x4, 0x800) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000e50)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue={0x0, {0x7, 0x2a}}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw8={"1097030f0d49bd000000010b"}}], 0x90) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000046000)={0x11f, @time}) 2018/03/15 19:36:02 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000100)=0x1) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f0000000040)=0x8001, 0x4) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaa3761552b51e1f9633b344521e8e9d7d13614aaaa0008004500001c0000000000009078e0"], &(0x7f0000000180)) 2018/03/15 19:36:02 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000340)=@assoc_id=0x0, &(0x7f0000000380)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00000003c0)={r4, 0xfc, "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"}, &(0x7f0000000500)=0x104) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000240)="370f32ba2000b001ee0f01c9baf80c66b810813a8e66efbafc0ced66b8010000000f01c1360f01cf670f200766b9800000c00f326635010000000f30673e662e660cee", 0x43}], 0x1, 0x0, &(0x7f0000000080)=[@dstype3={0x7}], 0x1) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = dup3(r5, r3, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f00000002c0)={0x7b, 0x0, [0x1, 0x33, 0x1, 0x8]}) ioctl$KVM_SMI(r5, 0xaeb7) utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x7, 0x2}) ioctl$KVM_RUN(r3, 0xae80, 0x0) arch_prctl(0x0, &(0x7f0000000100)="6c254dfaef0faa") syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f00000001c0)="0f20e06635000004000f22e0bad00466b8def8000066efbaf80c66b86458af8766efbafc0c66ed0f21d4baa100b0d0eed86bb4baf80c66b890b0c98066efbafc0c66b8c700000066efcf6766c7442400974137d26766c74424023d7600006766c744240600000000670f011424ea349e4500", 0x72}], 0x1, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/15 19:36:02 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_mcast\x00') bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xcc, 0x3d, 0x300, 0x70bd26, 0x25dfdbff, {0x2}, [@generic="83ad75af98b404c8b1ea521f989ca137c7b6370491dfd45c156e1d64421a527132a1ff95e83c1a2c04f65e86cb88c21e2c91b48671ceb3a765d1b6f8aee4e12bde6d613c605f8986b1d7c1d766e10aba2ce6d36017a7816200c7a8e2f2b0a7f400d29341942c42b2e0e64b24079737825ed1a68160d860231bea92da03f6c7be8996b9edbf61a9f33e1f397e64d73f3ea70317270bd7af3e9a05dd47307c", @typed={0x18, 0x72, @ipv6=@dev={0xfe, 0x80, [], 0xf}}]}, 0xcc}, 0x1, 0x0, 0x0, 0x40}, 0x800) sendfile(r2, r1, &(0x7f0000000000), 0x208) 2018/03/15 19:36:02 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r0 = syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x50000) r1 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x4, 0x400) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000200)={0x1, 0xa75}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x0, 0x0) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000000140)=""/102) ioctl$TUNSETOWNER(r0, 0x400454cc, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(0xffffffffffffffff, 0xae78, &(0x7f00000000c0)) getpeername$ax25(r1, &(0x7f0000000240), &(0x7f0000000280)=0x10) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000003f00)={0x0, @broadcast}, &(0x7f0000003f40)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000003f80)={@loopback=0x7f000001, @multicast1=0xe0000001, r3}, 0xc) 2018/03/15 19:36:02 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001e40)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001e00)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000140)=@accept={0x8, 0x120, 0xfa00, {0x0, {0x0, 0x0, "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", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r1}}, 0x128) 2018/03/15 19:36:02 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x2, 0x1) write(r0, &(0x7f0000000080)="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", 0xf81) r1 = perf_event_open(&(0x7f0000a0f000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000100)=0xe3) 2018/03/15 19:36:02 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000019000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0xffffbffffffffff9) fgetxattr(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="757365722e2f6465762f7573626d6f6e2300ad5c597365874ca50ceb3ef1621e8cb41608aa2f8fe702a445d33766ca43"], &(0x7f0000cd9000)=""/190, 0xbe) 2018/03/15 19:36:02 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f61000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x3efe1445, 0x111041) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000140)=0x9, &(0x7f0000000180)=0x4) recvmmsg(r1, &(0x7f0000b87000)=[{{&(0x7f00001abff0)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000b8fff8), 0x0, &(0x7f0000000040)=""/25, 0x19}}, {{0x0, 0x0, &(0x7f0000e0d000), 0x0, &(0x7f00006f0000)=""/162, 0xa2, 0x80000001}}], 0x2, 0x0, &(0x7f0000b50000)={0x77359400}) bind(r1, &(0x7f0000000080)=@vsock={0x28, 0x0, 0x2710, @my=0x1}, 0x80) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) 2018/03/15 19:36:02 executing program 7: r0 = socket$packet(0x11, 0x6, 0x300) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x20) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000100)={0x0, 0xfffffffffffffffe}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'bridge0\x00', 0x0}) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000000)) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x3}, 0x98) r3 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000180)={0x155d, 0x6, 0x80, 0x6}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000240)={0x4, &(0x7f0000000200)=[{}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000280)={r4, 0x3}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000080)={'ifb0\x00', 0x4013}) openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x80, 0x0) close(r3) 2018/03/15 19:36:02 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x100, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x800000, 0x10, r0, 0x2) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x84) 2018/03/15 19:36:02 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) recvmmsg(r0, &(0x7f0000006040)=[{{&(0x7f0000001540)=@l2, 0x80, &(0x7f0000003840)=[{&(0x7f00000015c0)=""/91, 0x5b}, {&(0x7f0000001640)}, {&(0x7f0000001680)=""/242, 0xf2}, {&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f0000002780)=""/4096, 0x1000}, {&(0x7f0000003780)=""/151, 0x97}], 0x6, &(0x7f00000038c0)=""/156, 0x9c, 0x1}, 0x2}, {{&(0x7f0000003980)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000003d80)=[{&(0x7f0000003a00)=""/173, 0xad}, {&(0x7f0000003ac0)=""/240, 0xf0}, {&(0x7f0000003bc0)=""/237, 0xed}, {&(0x7f0000003cc0)=""/186, 0xba}], 0x4, &(0x7f0000003dc0)=""/45, 0x2d, 0x3}, 0xff}, {{&(0x7f0000003e00)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}}}, 0x80, &(0x7f00000041c0)=[{&(0x7f0000003e80)=""/203, 0xcb}, {&(0x7f0000003f80)=""/188, 0xbc}, {&(0x7f0000004040)=""/186, 0xba}, {&(0x7f0000004100)=""/129, 0x81}], 0x4, &(0x7f0000004200)=""/183, 0xb7, 0x7fffffff}, 0x8001}, {{&(0x7f00000042c0)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000004440)=[{&(0x7f0000004340)=""/251, 0xfb}], 0x1, &(0x7f0000004480)=""/97, 0x61, 0xcf23}, 0x8000}, {{&(0x7f0000004500)=@nfc, 0x80, &(0x7f0000005880)=[{&(0x7f0000004580)=""/163, 0xa3}, {&(0x7f0000004640)=""/83, 0x53}, {&(0x7f00000046c0)=""/71, 0x47}, {&(0x7f0000004740)=""/49, 0x31}, {&(0x7f0000004780)=""/4096, 0x1000}, {&(0x7f0000005780)=""/172, 0xac}, {&(0x7f0000005840)=""/56, 0x38}], 0x7, &(0x7f0000005900)=""/106, 0x6a, 0x7}, 0xb2f9}, {{&(0x7f0000005980)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000005e00)=[{&(0x7f0000005a00)=""/174, 0xae}, {&(0x7f0000005ac0)=""/163, 0xa3}, {&(0x7f0000005b80)=""/176, 0xb0}, {&(0x7f0000005c40)=""/189, 0xbd}, {&(0x7f0000005d00)=""/198, 0xc6}], 0x5, &(0x7f0000005e80)=""/111, 0x6f, 0xffff}, 0x80}, {{0x0, 0x0, &(0x7f0000005f40)=[{&(0x7f0000005f00)=""/56, 0x38}], 0x1, &(0x7f0000005f80)=""/169, 0xa9, 0x800}, 0x4}], 0x7, 0x40000041, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000006200)={0x0, 0x1ff, 0x5}, &(0x7f0000006240)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000006280)=@assoc_value={r2, 0x8}, &(0x7f00000062c0)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000ef0ffc), &(0x7f00001dd000)=0x4) 2018/03/15 19:36:02 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x0, 0x0) r1 = eventfd2(0x0, 0x979a19def853c99c) write$eventfd(r1, &(0x7f0000000140)=0xffffeffffffffffa, 0xfffffffffffffd58) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x200, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f00000001c0)) timerfd_gettime(r0, &(0x7f0000000540)) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000000240)={[], 0x7, 0x10001, 0x8, 0x0, 0x8001, 0x2, 0x4, [], 0x1}) writev(0xffffffffffffffff, &(0x7f0000f16000), 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r3) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0xac7}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000440)={r4, @in6={{0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0x13}, 0x8}}}, &(0x7f0000000500)=0x84) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000040)={{}, 0x0, 0x0, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x0, 0x47}) 2018/03/15 19:36:02 executing program 4: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@broute={"62726f7574650500", 0x20, 0x2, 0x268, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000bc0], 0x0, &(0x7f0000000000), &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]}, 0x2f6) 2018/03/15 19:36:02 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'gre0\x00', {0x2, 0x4e21}}) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x800) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040)=0x3, 0x4) r2 = semget$private(0x0, 0x2, 0x600) r3 = getuid() r4 = getegid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000000280)=0xe8) r6 = getegid() semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f00000002c0)={{0x1, r3, r4, r5, r6, 0xc0, 0xf94}, 0xda, 0x8, 0x7}) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f00000000c0)=""/150) sendmsg$key(r0, &(0x7f00008b4fe4)={0x0, 0x0, &(0x7f00003ee000)={&(0x7f00004e6000)=ANY=[@ANYBLOB="02c925120a000602002000ffffffffff"], 0x10}, 0x1}, 0x0) 2018/03/15 19:36:02 executing program 6: prctl$intptr(0x1, 0x100000000) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0xfffffffffffffc45) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000080)={@dev, @multicast2}, &(0x7f00000000c0)=0x8) 2018/03/15 19:36:02 executing program 1: 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) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x203, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f00000000c0)=0x25d) r2 = epoll_create1(0x0) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f000086fff4)) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000100)={@hyper}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000040)) r5 = fcntl$getown(r0, 0x9) getpgrp(r5) getpid() 2018/03/15 19:36:02 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xe2) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffff000, 0x8, 0x80, 0x500, 0x81, 0x200004, r1}) getsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000004000), &(0x7f0000000000)=0x4) 2018/03/15 19:36:02 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1b32439b, 0x0) ftruncate(r0, 0xa0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x8000, 0xc000) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f00000002c0)=0xfe) splice(r0, &(0x7f0000000040), r0, &(0x7f0000000080), 0x7fffffff, 0x1) syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x400000) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000004ef0)={{0x0, 0x0, 0x0, 0x0, "93e9ea615ac34e7cbf044b192a7dbd9d3fb90044ed21556b44c977119139a0784a9148b3a6af65082a7dedd3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d738d54bf2007db37380b5afbb162ad65110f1a19ac268393b9d3f8cc115724c909fa3400ac817d86c36100961614c49a1b94fb8de50870b6e91abcb6e27765e", &(0x7f0000001fed)='/dev/snd/controlC#\x00', 0x13}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000140)=0x100000001) ioctl$TCSBRKP(r2, 0x5425, 0x1) 2018/03/15 19:36:02 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000040)="5500000018007f5300fe01b2a4a280930a06000000a8430891000000390008000a000c0006ea290269c6cdf86a02a79799f04ec45c0000001900a30700000000000000dc1338d54400009b84136ef75afb83de448d", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={r0}) recvmsg(r1, &(0x7f0000000880)={&(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f00000007c0)=[{&(0x7f00000001c0)=""/68, 0x44}, {&(0x7f0000000240)=""/91, 0x5b}, {&(0x7f00000002c0)=""/2, 0x2}, {&(0x7f0000000300)=""/133, 0x85}, {&(0x7f00000003c0)=""/62, 0x3e}, {&(0x7f0000000400)=""/193, 0xc1}, {&(0x7f0000000500)=""/229, 0xe5}, {&(0x7f0000000600)=""/233, 0xe9}, {&(0x7f0000000700)=""/44, 0x2c}, {&(0x7f0000000740)=""/70, 0x46}], 0xa, 0x0, 0x0, 0x6}, 0x40010060) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000100)={0x0, 0xffff, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'bcsf0\x00'}) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000008c0), &(0x7f0000000900)=0x4) 2018/03/15 19:36:02 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x5) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00000015c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000140)="d2", 0x1}]) [ 58.672518] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/15 19:36:02 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x40000) clone(0x18c2500, &(0x7f0000000080), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000000040)="42ef3d9fd27b5dcef1e8f9ecbe334cd9741cd6894d4d3806186efb5b98de4ef03c20") 2018/03/15 19:36:03 executing program 3: syz_emit_ethernet(0x72, &(0x7f00000001c0)={@random="cdf276000805", @random="da0951c31c11", [{[], {0x8100, 0x2, 0x8, 0x4}}], {@ipv6={0x86dd, {0x0, 0x6, "110c11", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "cb155d", 0x0, 0x2f, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], "8df06558eb6a17d1"}}}}}}}, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x10001}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1}, &(0x7f0000000100)=0x8) accept4$bt_l2cap(r0, &(0x7f0000000140), &(0x7f0000000180)=0xe, 0x80800) 2018/03/15 19:36:03 executing program 4: pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = accept(r0, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f00004abf1b)="ae", 0x1) vmsplice(r1, &(0x7f0000cf7fe0)=[{&(0x7f00002a7000)}], 0x1, 0x0) r4 = dup2(r1, r3) writev(r3, &(0x7f00000010c0)=[{&(0x7f0000001040)='U', 0x1}], 0x1) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000040)) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000100)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8) r6 = geteuid() r7 = getuid() lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = geteuid() lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) r11 = fcntl$getown(r3, 0x9) r12 = geteuid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}}}, &(0x7f00000004c0)=0xe8) fstat(r1, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) r15 = fcntl$getown(r0, 0x9) r16 = getpid() r17 = getuid() fcntl$getownex(r3, 0x10, &(0x7f0000000580)={0x0, 0x0}) r19 = getpgid(0xffffffffffffffff) sendmsg$nl_route(r2, &(0x7f0000000600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8002800}, 0xc, &(0x7f00000005c0)={&(0x7f0000001100)=ANY=[@ANYBLOB="084700001300000a29bd7000fedbdf2507000000", @ANYRES32=r5, @ANYBLOB="0480000080000000282a1800a415010018002b0000000000ff0200000000000000000000000000010c00230000000000ac1414bbe4015e000c005e0000000000ac1414bb4bcb02d78a6938f874809bf7e05dede9d1e532b15508e8c59cab38145705d685fea67b17e7ad037e15535f0f75f76e9e4faefc09dc2673c3b609959d2e10897ba00a9b08556d932f98f7f27361c77a0f179ec92c764460d73b2aafc62adaa0992fe1346a08fc9509b55fba4be2ecc07d00cf09730ddb72ce3205eddb6974b49141b80258ee5c80fe83c4380c00140000000000", @ANYRES32=r6, @ANYBLOB="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@ANYRES32=r7, 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@ANYRES32=r4, @ANYBLOB="18004e0000000000212b2d70726f63657468303a0000000018008f0000000000fe80000000000000000000000000000f0c00030000000000", @ANYRES32=r8, @ANYBLOB="000004024400504fabb2dbb794c352eef9d96192286cde59cc8ab63fe2b6b2d17424c4d466c342ee4340a1580f26f418976070c765990402fb0800c60224abf5cee448157cf1e8c34b41c955983dabf97be378501e97345c654c298ec11100c5b45bc65dd5e7897886384735c9c790d29b5b6bf320629b0f7332050a116e6a2ea332142cc13eb7b7d7ff7e9a281d2874655da2dd47b248a3cc07a8be43b0b4e7f9bbffbdafbc8690d19dae2362e973be23533669a6f79577f162fb5f4de88310069cf848002500000000008da08e248ec23b8e3166bc5b065d641941be655d06d222cec89f92f755c3d7fe428e18bc990113e1982e1fe19b119966dcef2218087e4d54697019f4041b27000c00110000000000e00000020c00950000000000", @ANYRES32=r3, 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@ANYRES32=r9, 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@ANYRES32=r10, 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@ANYBLOB="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", @ANYRES32=r14, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="1800630000000000ff0100000000000000000000000000010000100001000c00460000000000", @ANYRES32=r15, @ANYBLOB="b80101000c00860000000000", @ANYRES32=r16, @ANYBLOB="1800310000000000657468306c6f766d6e65743000000000a8001f000c003a0000000000ac1414aa80001d0000000000bcfc30d19093cc092ff7048a07d7f0e0d7099ecfdb90b272b8baa86a398151d9295714fffe9c178cade7a52d71d8e7fc8649d1c3c11cdd684c568c0246a5fec5a1d39fe51762833a606eae5b61ecf146c37b36bb16e98b56f3cd5e77a07cdf521970f22f15f87cf885ee5d3703b207d1fcd0ca368f0000000c00320000000000", @ANYRES32=r17, @ANYBLOB="0c005900000000002e2d00000c0047000000000013293a6c0c00560000000000", @ANYRES32=r3, @ANYBLOB="08009400000000009134c067a5ec4f5092d9175e65156aabc64f8227bc9d78a293cf6298815abb9c4cb2c69e303e3010f92d30de4e66a292adcec12d694b241a3706ce079f95b1e57891a6d7c4ea901bc2febcf509b13f8184a69b690224bea563a9ea565f0107a5fb5d682395e3235408e098a63e7c654e61477f61df25abd79cc3a92565de147a2792bf6daa127fa954dbe9a74092376ebb895c675fda75ad1f22064258ef7fd9222a748286389dd1eff3a46d18ac3c9d1c90ad6ef1fcf0a8b68f90a608cb523b00117fb9d17abd7844011800100001000c00610000000000", @ANYRES32=r18, @ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="08001300", @ANYRES32=r19], 0x4708}, 0x1, 0x0, 0x0, 0x20048000}, 0x44000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f0000000000)=0x8001, 0x4) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1) 2018/03/15 19:36:03 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="aa940faa"], 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) readv(r4, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/254, 0xfe}, {&(0x7f0000000000)=""/113, 0x71}, {&(0x7f0000000080)=""/40, 0x28}], 0x3) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x0, &(0x7f0000000040), 0xffffe1e) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/15 19:36:03 executing program 2: open$dir(&(0x7f0000000000)='./file0\x00', 0x80040, 0x16e) setxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='com.apple.FinderInfo\x00', &(0x7f00000001c0)='/dev/adsp#\x00', 0xb, 0x0) r0 = semget$private(0x0, 0x2, 0x300) semctl$IPC_INFO(r0, 0x0, 0x3, &(0x7f0000000440)=""/223) gettid() syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0xfffffffffffffffc) execve(&(0x7f0000000340)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000380)=[&(0x7f0000000400)='/dev/adsp#\x00', &(0x7f00000002c0)=')\x00']) 2018/03/15 19:36:03 executing program 7: r0 = semget$private(0x0, 0xa, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000000)=0x10001) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000100)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000005804000030020000300200000000000070030000700300007003000004000000", @ANYPTR=&(0x7f00000005c0)=ANY=[@ANYBLOB="000000000000000000000000000000f68c33530000000000000000000000000000000000000080000000000000000000000000efff0000000000000040000000563d3e45a8275f4c734ec8d5f3ced79cf077273067196d2063473bc43b6ebe9a1c5b0e593419db644f05dac93ba048b2996873baf1117973de93593309182a93967b2de0b329dfdf1dc1fee85b665bac8feaa3a67e16d9127b34fa7b8b0b4bd7227cfa680b6a8d7cd55ef96c7793f3e20c80a523f3fd20498a7a57c2930b96fcf210be2607b61b31d4c3970d53426b7de09eafa71677"], @ANYBLOB="e000000200000000000000ffffffffffaaaaaaaaaa10000000000000000000000000000000000000ff00ffff000000000000000000000000000000000000000000000000000000000000000000000000ff00ff00ff0000000000000000000000000900090006000c000f000262637366300000000000000000000000697036746e6c3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060100000000000000000000f0001801000000000000000000000000000000000000000000000000000028004e4651554555450000000000000000000000000000000000000000000001ffff010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0001801000000000000000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000010900000000000000ffffffff7f000001ffffffffffffffffffffffffffff0000000000000000000000000000000000000000000000ff00000000000000000000aaaaaaaaaaaa000000000000000000000000000000000000ffffff00ff000000000000000000000010000009008101ff000700ff677265300000000000000000000000006270713000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000aaaaaaaaaaaa0000000000000000000000000000000000000000000000000000e0000001ac1414bb0f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4a8) semop(r0, &(0x7f0000000080)=[{0x3, 0x470, 0x1800}, {0x3}], 0x2) semop(r0, &(0x7f000002efe2)=[{0x0, 0x4}], 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000040)={0x1, 0x9f, 0x8, 0x7, 0x6, 0x1, 0x2, 0x7ff, 0x6, 0x7}) 2018/03/15 19:36:03 executing program 5: mkdir(&(0x7f0000eb6000)='./file0\x00', 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) alarm(0x4) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002cffa)='ramfs\x00', 0x0, &(0x7f0000a47000)) open(&(0x7f0000bd1ff8)='./file0\x00', 0xf283aa8da6c9f18d, 0x0) 2018/03/15 19:36:03 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7a, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x9, 0x2, 0x400, 0x0, "020003fe040000000000002403ffffe78be5e600000000000000030809a7e633"}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) setgroups(0x1, &(0x7f0000000100)=[r1]) 2018/03/15 19:36:03 executing program 1: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x0, &(0x7f0000001000)=""/4, &(0x7f00000000c0)=0x4) setsockopt$inet6_tcp_buf(r0, 0x6, 0x16, &(0x7f0000000000)="d8ae118640bef05c0b52960310d0fa9e8eb59cda3f06e974b6f1ebcd9798e83d7da74ff3214ea06d834c11d39c65826a130c8dc76e1a58a7edf29f68ca9feb829187e97b1e362c712ac1ee7aac3ec97b9a820d4d8bf448010f13f64ba0866990fa51f2a1cd57a446a9e499d33745145bed39f9c4bb912a1ac0ec61831f23835a97117968568b", 0x86) 2018/03/15 19:36:03 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000000)=0x6, 0x4) r1 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00000000c0), 0x4) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000000000), 0x4) r2 = syz_open_dev$amidi(&(0x7f00000002c0)='/dev/amidi#\x00', 0x3, 0x82) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) mount(&(0x7f0000691ff2)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='devpts\x00', 0x0, &(0x7f00004a0000)) shutdown(r0, 0x1) 2018/03/15 19:36:03 executing program 3: syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00028800fe80000000000000009aec1b5622a91c318000000000000000000000000000aa4e204e2000089078"], &(0x7f0000000040)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000080)={0x3, "6a3999"}, 0x4) 2018/03/15 19:36:03 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x80109001, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000100)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x5a801, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f0000000340)={0x200000000, 0x7, 0x401, 0x0, 0xd4, 0x686}) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x80000, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000280)={r3, 0xb5, 0x4, r4}) r5 = syz_open_dev$sg(&(0x7f0000000300)='/dev/sg#\x00', 0x1ff, 0x206) getsockopt$inet_tcp_int(r5, 0x6, 0x19, &(0x7f0000000140), &(0x7f00000001c0)=0x4) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x7ff) socket$inet6_tcp(0xa, 0x1, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) pwrite64(r6, &(0x7f0000000000)="1fd4d3a6c29d8a0beec8f84bb5f02e7d564bf01970e363b70139850ab5d082437d7693c8e0b298ff59f9f2c6fa62ceb0f2055a4116b758477d463865096949d5e6e84de20544243bb764678cd9d034b7eed38174256abded19c0a1981894a671d62ebb782a8f45f589555811e8cdc66df3b878124e467affbb6f5b77e8660d20340a1dbabff60b8c39d97bb98d46b501d9d508e8c57d153e6111725509f05e39a1d8d065fe4c359b2136aea0e6366d582b2d39aec4da76dee375aabe196a5317d31fd05d71e7e18c90b11727b53950a9972bffe09ddbe15726e6096df58076857beaa98f50220fec07b47e8657", 0xed, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r3, 0x4004af61, &(0x7f00000002c0)=0x1) 2018/03/15 19:36:03 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0xc00, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000000c0)={'broute\x00', 0x0, 0x4, 0x1000, [], 0x1, &(0x7f0000000080)=[{}], &(0x7f0000001040)=""/4096}, &(0x7f0000000140)=0x78) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000240)={0x1fd, 0x3, 0xf004, 0x2000, &(0x7f00002e3000/0x2000)=nil}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x400000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r3 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r3, &(0x7f00002e4000)='./file0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="0c000000000000001ca0020537766a24d062f8a34ff6c8a6f6f5485e6bffeea40df4c6667fab29f7d1c57e9ed1549aebb248c135bf140d9ae52216d5d99644efa700f7da8e9569409a43c12fab5e8966327ee29f25653e2d9b48e3c4a61df8479e626f3c"], &(0x7f0000000000), 0x1400) 2018/03/15 19:36:03 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x800000df4, 0x200000000083) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) 2018/03/15 19:36:03 executing program 6: r0 = open(&(0x7f0000fe0ff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@dev, @in6=@dev}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') link(&(0x7f0000b71ff8)='./file1\x00', &(0x7f0000000140)='./file0\x00') 2018/03/15 19:36:03 executing program 7: mount(&(0x7f000001fff8)='./file1\x00', &(0x7f0000000400)='./file1/file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000)) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x10000, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x80000000191000, 0x0) execveat(r1, &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000200)=[&(0x7f0000000140)='/dev/sequencer2\x00', &(0x7f0000000180)='[}$\x00', &(0x7f00000001c0)='/dev/sequencer2\x00'], &(0x7f0000000300)=[&(0x7f0000000240)='ramfs\x00', &(0x7f0000000280)='[\x00', &(0x7f00000002c0)='/dev/cuse\x00'], 0x1000) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000480)=""/165) fanotify_mark(r0, 0x80, 0x40000000, r1, &(0x7f00000000c0)='./file1\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000440)='./file1/file0\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000580)={'ip6_vti0\x00', 0x0}) sendto$packet(r1, &(0x7f0000000540)="b3fd0c6877d461efd956e4d3bd095c1e983e3080df1747b1dc4ed3888ca4c16641", 0x21, 0x24000000, &(0x7f00000005c0)={0x11, 0x1c, r3, 0x1, 0x6, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}, 0x14) creat(&(0x7f0000020ff2)='./file0/file0\x00', 0x0) renameat(r1, &(0x7f00000003c0)='./file1\x00', r2, &(0x7f0000002000)='./file0\x00') utime(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x1, 0xff}) 2018/03/15 19:36:03 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x9) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) r1 = memfd_create(&(0x7f0000000100)=',cgroup\x00', 0xfffffffffffffffc) sendto$inet6(r0, &(0x7f00000001c0), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@mcast1, @in=@multicast1}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f00000004c0)=0xe8) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000500)) sendmsg$nl_netfilter(r0, &(0x7f0000000740)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000540)={0x14}, 0x14}, 0x1}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xe) [ 58.937864] audit: type=1400 audit(1521142563.196:72): avc: denied { setopt } for pid=8752 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/15 19:36:03 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x82) sendfile(r0, r0, &(0x7f0000000000)=0xffffffffffffffbe, 0x2) close(r0) 2018/03/15 19:36:03 executing program 5: unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) mq_notify(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, @thr={&(0x7f0000000000), &(0x7f00000000c0)}}) r1 = memfd_create(&(0x7f0000000080)='vmnet1vmnet0\x00', 0x1) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x2, r0, 0x1}) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000040)) 2018/03/15 19:36:03 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xe15, 0x400000) getsockopt$inet6_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000000cc0)=""/4096, &(0x7f0000000080)=0x1000) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000c40)=@filter={'filter\x00', 0xe, 0x3, 0x5d8, [0x0, 0x20000640, 0x20000670, 0x200007d0], 0x0, &(0x7f0000000000), &(0x7f0000000640)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x0, 'bcsh0\x00', 'bpq0\x00', 'bcsh0\x00', 'vlan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @empty, [], 0x100, 0x100, 0x130, [@limit={'limit\x00', 0x20, {{0x0, 0xffff}}}, @ip={'ip\x00', 0x20, {{@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002}}}]}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x15, 0x0, 0x0, "65716c000000000000ce00000f00", "6270713000000f00", 'bpq0\x00', 'yam0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf8, 0x128}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}]}, @common=@STANDARD={'\x00', 0x8}}, {{{0xd, 0x0, 0x0, 'teql0\x00', 'ip6tnl0\x00', "577036670300", 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x2a8, 0x2a8, 0x2f0, [@bpf0={'bpf\x00', 0x210}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}]}, 0x650) 2018/03/15 19:36:03 executing program 0: r0 = dup(0xffffffffffffff9c) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$set_timeout(0xf, r2, 0x7) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x3f) r3 = add_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="9fd38802db2c416af6b51d69070f9600d61e6cbe9392b2df97f308159639e7d0c83e5c062a4a5d2d34de52bbb92d2c076c7b4fab8a076f30f026e6e1f67e658364a1d3e1536227af7576e95d1237becd5d1a68c5e84014fe00105e2c9c13fd", 0x5f, 0xfffffffffffffffe) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="59e4d14a29ee3176ad83a52612ae870ccb054754292ac8574154216b84a3fcd33ab69ff496ea54ba41a2dc81500be4815b9f57660aa2b8f9", 0x38, r3) connect$unix(r1, &(0x7f0000001180)=@abs, 0x6e) 2018/03/15 19:36:03 executing program 6: futex(&(0x7f000000cffc)=0x1, 0x800000000086, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) futex(&(0x7f0000000100)=0x1, 0x9, 0x0, &(0x7f0000000180)={r1, r2+10000000}, &(0x7f00000001c0), 0x1) futimesat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x77359400}, {0x0, 0x7530}}) gettid() ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000200)={0x2, r0}) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/load\x00', 0x2, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x100000000000032, 0xffffffffffffffff, 0x0) 2018/03/15 19:36:03 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x101000, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000300)=0x2, 0x123) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff]}, @remote={0xfe, 0x80, [], 0xbb}, 0x6, 0xa2, 0xffffffff00000000, 0x0, 0x7, 0x1, r2}) r3 = syz_open_dev$sg(&(0x7f0000961000)='/dev/sg#\x00', 0x0, 0x0) ioctl$TCSBRKP(r3, 0x2286, 0x0) modify_ldt$write2(0x11, &(0x7f000002d000), 0x10) modify_ldt$write(0x1, &(0x7f00001a6000)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x10) 2018/03/15 19:36:03 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f000027dfd9)="2700000014000700000c60ff010004fff4ffe0f4121702cd9900e30000000000240000390075ed", 0x27) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000004f80)=[{&(0x7f0000000040)={0x27, 0x0, 0x2, 0x4, 0x800, 0x5, "bad8cba8eb93b4776cf6d5f55ef442f5346ca780589fbd63f23465f8a9bb57d09218c096d54f0c6cddca767e155adfa058bb8f826197ec33f138b4d7c8af11", 0x3b}, 0x60, &(0x7f0000000440)=[{&(0x7f00000000c0)="51aef08bcb2f96cbbabcdb37aa6b7c8540d88fc2a0a1f3a077e001181f460151ad6d6f4b8d41748aee43ffa33165b5b9b36ca6719ce3b8ae5756e027771354067222f2e5d7c7b06d1d24b62969262c8f10553750b73fb45cfb3fc17b6ede66c0c86b7195da665f38f15902133fddd47dbafb7602ebf05cd934ce1a2b10f2ee1aaabe66b54b6f36f8ef4c5bd8a4598d3cdeb7692cbe5b38a24d467447a9beb53304036eb7895e76fcf6382de7d845ec3f7f", 0xb1}, {&(0x7f0000000180)="53bdb1d8e9acd74e4ecc00024f30b5698198527bfbe8bdf2a8479b03a1650c32b0fe35ec18", 0x25}, {&(0x7f00000001c0)="3082ba4c3818000a4d03bc441a19ff767fa88aac0a54ac9601f707754915af481f030d7cf3d161", 0x27}, {&(0x7f0000000200)="27e63727df039396853000", 0xb}, {&(0x7f0000000240)="c4a982d9dff86ab7be4ae6fe9ec36d977a551e931838ae00aa3d330da7158f03e778eacad134a76a1f0dd6e69d5ffcac57d3dd0e057ecc7384896acfb3401720f1bac9e6c43f1be16f849a6ab71be58ffa6839ec2a9615fc4680b895a691d05c0583b3bd810ffb9150c8c4fad540192fd5e51c59ff2aeb3bd1f6380d4b0c48574d998ba12de011a121d201802b5e61faaeb1596a8009e4225bd8571a0d91b5bba64da938f58ca12e18d20ab29128c638f0a72536cd213ce8eb6d93296ac7da6343", 0xc1}, {&(0x7f0000000340)="4d28df2aa0a18711a29d597ada6eb6ea35c2bb79c597c45a68bc04a7ac3595", 0x1f}, {&(0x7f0000000380)="7204bbcceef4aaf7be3f0ecc54c6f7b9d3cc2c9b1009ca2405e81e68533ca994d89f7ee1b8ce3b8118e577cab89a9ee0ce21ed9e2465ca3e9e5b2660cbdf4dc74f6f0940196bd4095db4816ccd5df60025b1d40026ae90377d8a93eee50caba6bd17a8ee946424c79424f169cee14595165a0bd69e4bbb45d533a026688a2bd98d1d368cdd4799d7dba8e37ec975ce41fef69ae9d44f6bf65f8bfacc9b7b57b83cb8d84391b11eb020a013ba79407e6268dd4e2fc6d8fb6aa657ee7150e50210", 0xc0}], 0x7, &(0x7f00000004c0)={0x38, 0x0, 0xfa3, "18e3849e54c593881be6499066a5803366a9102729fa71b60699a41c59e28422aab26bbc5ed7"}, 0x38, 0x40000}, {&(0x7f0000000500)={0x27, 0x0, 0x2, 0x4, 0x7, 0x291, "dc833cab7e8e7d7a1ab46bacb5d8725f58972408374e1ebcbe41e7539a679faa77831c1c87ddd7ea4b9d15ba39eac654e8858bd673276a19e20a0b698808b7", 0x25}, 0x60, &(0x7f0000000740)=[{&(0x7f0000000580)="55fe756fc6844845b29db4715bf53af13392dee4f6ac822be954c7f2e6b61350bb258d8011c9208449590842cb1b7b861d43123c1ee1ca115540ec6baccaf6b440a076a560b9f7aa3608565b3852a079895c36092c5cccfc80d1f138c00475432643a184bfbdb36143b3868be7e8d989d12ca7bf31ac601bb1fb57c9cf5701dad6649399e6155b4c15bb8aa9957a664fc0a83a1264cb67ef13e5b164b02f1ead4bdf4bce00f9eced7c8a145e254409ec4263b3751db99f63251995dc2cdff859db419bc11719840fce6eab02e36f35", 0xcf}, {&(0x7f0000000680)="e7d6a794a1460688c25ffe6b7b4c3d09e62111f33beeb14d15dc97f7f593c1200d588e7fd0ae20bca48a3283a9bcf0d9540fc63577fd6290d29fc3345df3fa8828caa20ad68d1369b786d2daae31e3860b315dc6af7abdac023a3fbc9e51b13089467a1f362febc3e7b52fa297fac94e6db31b7c374c9e1ab2f46ed77a28edb566514aa5876787e2b393ea491e5e4b204774dff8c1c1f0c315f6e2a18ee6bbd83c9dac5a5d096ea618e727b24f7205635f", 0xb1}], 0x2, &(0x7f0000000780)={0xd0, 0x19f, 0x3, "65c7427447857631f6bd07fc611356f67d869f3386c41f2a6f9d0fb4bd99fec7d1e85823e202cf752a0cfceb9819557fd5f3291e8de75a53f7dbde7a9660549f346a585ed4518317d5deb3d810d1184ba7dfaaa51c41838d25fea8c645f82be0384d67494072ef8acd776ab107b6548bdcba24e315c2de344d09fff93c10783a92dae6cc7e1d52b1d70eaff4d5807a7d36e6aa8dc0be21f86bf0256d5fcbc46659f241c91fc11c93899c4e46448065e58a17714ebe28560db0dd"}, 0xd0, 0x40000}, {&(0x7f0000000880)={0x27, 0x1, 0x0, 0x4, 0x4, 0x8, "92ddfe2b6a8b7aecaa458b07dd98b4dfa1e065bdaf767be152c8af5bb2422ed69049759b69c01620493adff850053e4e0d70917abbe779659bd099d07fd717", 0x37}, 0x60, &(0x7f0000000bc0)=[{&(0x7f0000000900)="fe57906b47c9946d96e0b1387c57b128149bdfafc9eaa9fffc38a3abcac6b59a87ee80e75d3f5b2dce4071137c75b0eb4926e30869ccea669587eeeb759d803abac55b09cc70a23a71def49546f118ceb4d87ca865b6f9760fda1d26256ff3ee02d4babf42a1d78e294a9aba5329fc49604891cf618d875489f5869b6921c083bea80a8c2b396d3575d7467e5306b217a6071e6016b6b054a9a9a6d4c451130647bcfc8141d213fe8a31e3210cb3229661339c944e5b8fd5d2a6b5cde0ef5c0136d1ac69ff9d1068959e0f5bf21a063898ad7fcac47be9660f2b26e0dde5a567a43a7ddefe493df825fdfc9118a10db43bfc", 0xf2}, {&(0x7f0000000a00)="d0ca2e2b0374c1dc1f434e01474f63831a9d3663cbc68e1dfe4f3113b6134e730dd6af4f46d37d5e93da6020cf2d820661185dae625b8382f7d9baaf8d1492bc2ff60d2b49a29b9f9637da772e", 0x4d}, {&(0x7f0000000a80)="687f9bc2a76e92e901416c1a06daee4b2028f7e03f4a269c8d930ec30027d8ba7e77dbe00572fb72377ba444e7172061a2199599b26ca3e1fb0ff35d66a2bf1de35378636607610657b4b4c8a02e64c44b0fb95f6cde3c1d3eaa333f007ef047904fa18327bf5ab15d29502dce", 0x6d}, {&(0x7f0000000b00)="d2be5f761f1cfd846ef4994646fc7c2eb2bae6ff339d85c67c36475d2542acc4926a8af709018d02fdda", 0x2a}, {&(0x7f0000000b40)="73f87962cc41e7570586b5556fa745c36fbdd9f3f8a6350bfa1acc7fd338b54d726db20b162de9aa13ac172f49daab0e106827de7452629eadc841caf2f9a9783bdc59421b2b0cc2b5512fab902dd40ebbb3e97e8834498f", 0x58}], 0x5, &(0x7f0000000c40)={0x18, 0x101, 0x6, "e96d0ce2"}, 0x18, 0x40000}, {&(0x7f0000000c80)={0x27, 0x0, 0x1, 0x0, 0x3, 0x9, "6b5a92e9bc647720fb5f19e44536d79b0687846921dbdc3e16a63dfd313fcbd59808bee275c367f3deb75d70bfdea78c85c887af3ddff8eef54c7cf435ef83", 0x31}, 0x60, 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0x1000}, {&(0x7f0000001d00)="b488fa74ce8d0118c575089b896bfde1627f07afa4a281cdd3ffe5d7d85806b4301f68058f855b0f84918494535acb9ee1f2c31a5718c49382c2e907a99e5da37a3cf3386f92548ad34de3c2824557864c2b5abbec83e203f86e1de0bd9940bf192634ffae7def13ae0e6eb554d82b7593da47d111bb5c447805fc", 0x7b}], 0x2, &(0x7f0000001dc0)={0xb0, 0x117, 0x100000000, "7a58b81e120b6d4a2ac7533c4774bef05d9a9f1a10eec9cac29f75457be4fd2de6cd7d60bcdb2798afb018c8f093905bb99eeb7040bb66a105ee461c6279a967bd82c5bcb708c9b29b3c2d63d7281f417bec686b608ab15580bf952f1a92908db215439ecdcc7500dd72e09554ea93abc31012f217f7038c3dc0e91c195e134b515b36f1ccd1e8fc625f67817f3d6264eaa4403177b4a505f0e9828535"}, 0xb0}, {&(0x7f0000001e80)={0x27, 0x0, 0x2, 0x4, 0x80000000, 0x3, "014f89642d07519fb8097a9a28813c2f43cfdba37b8a8996fd942c2b68f09338ef5530c866874a55d324ecd375b73be5bfc96bbce5f07cd08945f8ade6cbd6", 0x33}, 0x60, &(0x7f0000002340)=[{&(0x7f0000001f00)="ca23a03b01e1f85514c0f873e6f48ca119f06bc6b53774154774f646d3bb1ccb051630d48d0f2076a3b0cb09fd30d17459afd365bc7380592ac390317955dd947df6217537e1730c66486fbc5f2e4ef0886575606143a7d0b42a251811227884ae757215dbc8cb71ffa58cc99edbac8cb90d88769f4e4cd656a6c46450e1ae60f3862217fecba933d26b6ecfe9d2aae788031ff43f4b68d9", 0x98}, {&(0x7f0000001fc0)="f47b9ff44813a12286ab9d93576b8de77ca0251da9", 0x15}, {&(0x7f0000002000)="2374cae04cc23abfb81accc78a6cff7d857e3a37dc0f4b3c36d4f48da8bcd9992dd8089c4146b137de5846a15dec089eac38cead36c3921ec62d88cf1ab76abdd9b4722e843bcc6a531dc58884d16f93a49d1071794d98ff6e505d31d438158b0392328f8bb4", 0x66}, {&(0x7f0000002080)="d6423dcb6d41b8fcd4dcefa9b830e3322732908793d443ff04c4aec3a0bd2ee45805a43572c3abbb2ac08ec100ec8555477dc1acc911f869b0", 0x39}, {&(0x7f00000020c0)="186bf66fa9e0a027da713abc3bb2", 0xe}, 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0x1010, 0x40}, {&(0x7f0000003bc0)={0x27, 0x0, 0x1, 0x6, 0x40, 0x80000000, "663c4e673c3d726c5bd8a6b7a5fa944c0091af7f4dc2c7674452e4fc51189c270df963b214fe03cff50026544c6cae9a817c7a60c932f9a1b51c51ae98a4e0", 0x1d}, 0x60, &(0x7f0000004c40)=[{&(0x7f0000003c40)="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0x1000}], 0x1, 0x0, 0x0, 0x40044}, {&(0x7f0000004c80)={0x27, 0x0, 0x1, 0x3, 0xc9a4, 0x1, "785437e2ccfcfcf1a9e2516c9722bd608f12aa0ffbc8eb6215383eca2df0fc3a021ba6b4fc5b275d7979432f1e5d1a07084a59ee0b41f515d3b1eb820213ba", 0x23}, 0x60, &(0x7f0000004e40)=[{&(0x7f0000004d00)="d6cf772e6d20b0da805c3f49da5f5390162a4f4f2870046f26edb43e38512f53e52e6cdd1a8ffd2283e474eb76c91aadebe00f51a56f2a6855103a572914c65d9fe4e80b1d0eaec181cdb95fc39d6ea70a95bcfecf570cedd14efb35c367e60ab184351ce4d978756ed52d0ced4fbff78033f1db6dbbf9b527090d7787e8e755e0e546c6667f727d98f2821a0d1a76221365d9076638d905d165f43f16549ad1d1e8e3096c25f230fed2dc4a15f3513ed2617da8f18fb2f1593a60101659f37cf798b993f03b1cc9fa2a665c51b6ada247d8135c01f3e79df861f8012dc6c0e42a358ae56be099252fbb1b35e609a6", 0xef}, {&(0x7f0000004e00)="876932dd2656f7b2bf14a72237246037570e02808e0a8dbc373461d568d75e4897", 0x21}], 0x2, &(0x7f0000004e80)={0xe0, 0x0, 0x2, "e41f51ea12b4ea4c18d74863ecdd33eeaa026d2be4342a2748975475273c34a180c05a79204491d4f4879195599496fba290c9e137aa33dc07b13a2b236909ebd8fb9aeeff9e67b67cc84f2431bc6e97d8fe8416622b66162cce03eb23256a4dbd449b00c0a60d7aae24d3a68443f585e8e540d6219bcd7a7f1c59d574c148f7886288c803d330a07b3dcaa576c10633f0f8628d7e586a0d2570c4d7448e68780ba189112732acf0f42c49173aea8c71b4f07e1f6d36128f67707a699e9e0f8b9229096caf3d32cf32b8e165449942"}, 0xe0, 0x10}], 0x8, 0x8041) 2018/03/15 19:36:03 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0xce4c, 0x80000) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x121101, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000000c0)='reno\x00', 0x5) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f000086c000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000886fe0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000000000)={0xc, 0x7f, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x72, 0x1, 0x1, 0x0, 0x0, 0x2, 0x7f, 0x5, 0x9, 0xfffffffffffffff9, 0x2}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/15 19:36:03 executing program 0: r0 = socket(0x13, 0x4000000000080003, 0x5408) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x100, 0x0) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000273000), 0x4) 2018/03/15 19:36:03 executing program 1: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) rmdir(&(0x7f0000183ff0)='./file0/control\x00') lstat(&(0x7f0000000040)='./file0/control\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f0000000180)) chown(&(0x7f0000000000)='./file0/control\x00', r0, r1) chroot(&(0x7f00000001c0)='./file0/control\x00') umount2(&(0x7f0000000200)='./file0\x00', 0x4) 2018/03/15 19:36:03 executing program 5: unshare(0x200000) r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x2, 0x2) poll(&(0x7f0000000000)=[{}, {}, {}, {}], 0x200000000000023b, 0x0) r1 = semget$private(0x0, 0x4, 0x24) semctl$GETNCNT(r1, 0x3, 0xe, &(0x7f0000000180)=""/100) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000200)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={0xffffffffffffff9c, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r2, 0x4) 2018/03/15 19:36:03 executing program 6: mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000357000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x0, r1}) fcntl$dupfd(r2, 0x402, 0xffffffffffffffff) fcntl$dupfd(r0, 0x280000000000402, 0xffffffffffffffff) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000000)=0x7) 2018/03/15 19:36:03 executing program 3: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getgid() r0 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x1, 0x10800) write$rdma_cm(0xffffffffffffff9c, &(0x7f0000000700)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000006c0)={0xffffffff}, 0x0, 0xb}}, 0x20) write$rdma_cm(r0, &(0x7f0000000740)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xebac}, r1}}, 0x30) 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) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000100)=0x1c) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000140)) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x80, 0x0) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f0000000080)) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0xb, &(0x7f0000000000), 0x20) [ 59.166183] syz-executor3 (8790) used greatest stack depth: 11736 bytes left 2018/03/15 19:36:03 executing program 4: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x48}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x52, "7e4b28cbe0ba255e96eb48f2269cfb32fa578fb43fa5e6871af2ee18e8395b4b237bb05b0292452f51e1ad63327d2ab7547146fc22574c56640a3006e423cf8404809fb0afd9a0fdb78bba8762b2e34b2b8c"}, &(0x7f0000000080)=0x5a) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000180)={r4, 0x4e, "ed902681377611e6fba7e808526944ce0980a52af087d09810e016d7f186e0cff7b3e9d88c28b6be9b1f9aaf43dfbb0aa7ea892ededaa32e210c95f609935ebfd1fff7882b9bf371f7ca9ad60314"}, &(0x7f0000000200)=0x56) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) dup2(r1, r3) 2018/03/15 19:36:03 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0}, &(0x7f00000005c0)=0xc) getresuid(&(0x7f0000000600), &(0x7f0000000640)=0x0, &(0x7f00000006c0)) r4 = geteuid() setresuid(r2, r3, r4) pipe2(&(0x7f0000000540)={0x0, 0x0}, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r5, 0x40086424, &(0x7f0000000100)={r8, 0x1}) r9 = dup3(r7, r6, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000000680)={0x101ff, 0x0, 0x0, 0x2000, &(0x7f000075c000/0x2000)=nil}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r9, 0x84, 0x10, &(0x7f0000000180), &(0x7f0000000380)=0x41) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000003c0), &(0x7f0000000400)=0x8) r10 = accept(r9, &(0x7f00000004c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000340)=0x80) dup(r1) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00000001c0)={r10, 0x7fff, 0x1, "cb83f9c9892069bdfaeeef65662bfadfbe777942b4e074452484b61f61a51cf57f099b4c503fbd359b2e0ac0441b20ad71e54f3062ac233cbfb23f265a7f63fb08897954b0619bc6166e4a2b7bdb6efc841275389ae54c0312bac12de108849ec9df51401200a25555b7bdee23fe3a3160de7dac54c0e39d3b1d85e220d5372b98fd007ba566b5833fd3adaa6616f6dc1520aa28520c04b59f0fbb90c26861005b780b14dd39327988c3cc5e230822609006fd8c9ad46889862858e79ab1fb08a4ccec2863dc810a94fdc88fb799a1db291ca3b3e5985838d956c6648f707eaa973828128e4510c05a9c1de2e38477eef8dff6"}) ioctl$sock_netrom_SIOCADDRT(r9, 0x890b, &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) mmap(&(0x7f000075a000/0x4000)=nil, 0x4000, 0x1000008, 0x1010, r7, 0x0) ioctl$KVM_RUN(r9, 0xae80, 0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0x10, &(0x7f0000000040)={0xffffffffffffffc0}) fcntl$getownex(r7, 0x10, &(0x7f0000000440)={0x0, 0x0}) fcntl$lock(r11, 0x7, &(0x7f0000000480)={0x2, 0x4, 0x0, 0x1719, r12}) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/03/15 19:36:03 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x10000) fcntl$setsig(r0, 0xa, 0x7) fchmodat(r0, &(0x7f0000000200)='./file0\x00', 0x174) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f00002c7000/0x2000)=nil, 0x2000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) splice(r1, &(0x7f00000000c0), r2, &(0x7f0000000140)=0x41, 0x9, 0xe) read$eventfd(r0, &(0x7f0000000100), 0x8) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000080)) 2018/03/15 19:36:03 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x100, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000080)=""/68) 2018/03/15 19:36:03 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x100) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000040)=[0x8, 0x2]) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000dc0)=ANY=[@ANYRES64=r0, @ANYPTR64, @ANYPTR=&(0x7f0000000a80)=ANY=[], @ANYPTR=&(0x7f0000000340)=ANY=[], @ANYRES64, @ANYRES32, @ANYPTR=&(0x7f0000000d00)=ANY=[@ANYRES64], @ANYPTR64=&(0x7f00000006c0)=ANY=[]]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000080)) 2018/03/15 19:36:03 executing program 3: mincore(&(0x7f0000f0c000/0x3000)=nil, 0x0, &(0x7f0000afaf0a)=""/246) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0xb7a, 0x4) 2018/03/15 19:36:03 executing program 0: openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) 2018/03/15 19:36:03 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x1f, 0x3, 0x6, 0x4, 0x1000, 0x6, 0x5, 0x7ff, 0x8, 0x65f, 0x8}, 0xb) r1 = socket$inet_smc(0x2b, 0x1, 0x0) io_setup(0x4, &(0x7f00000000c0)=0x0) io_submit(r2, 0x2, &(0x7f00000003c0)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r1}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000001c0), 0x0, 0xffffffffffffffff}]) [ 59.286180] audit: type=1400 audit(1521142563.544:73): avc: denied { net_bind_service } for pid=6727 comm="kworker/u5:2" capability=10 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 2018/03/15 19:36:03 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x3) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f000016d000)={"8a927799b01a029f25061eda96dd379385fc78b28fcbf8eb8455a6fb67a8de46d4d40000a01a47191dc792f414ac8437036bb34b6632c980073c4cdc084a1966c440f15811d016f5b50e90810603f10a2c83eb8c062194269ab67e4bb4b3c5199cadd60d3f6fc72a7eb011b622072532229fbc9d9c4d1e045191ee2b0d584c8fd736ee3e7d73d5267b67a69251b1a8647e90692d30ecfb806326f17f0a7a24aa58b111193c88181907d958cb00807d63dfb58775215937ae2b62b46c6d5816f2fc52eeab0000000000000003252929e628ad2c34a0ef717fb2504d9bd66eabce002faf0512145c072f3087a5566c38fda729442c3ebd62e970a9a3eb242747993601a1a186b8376d39c69c4ce503b2638feeae79436a9708b3bb19f38377382ea7b4c9c2d674b80ef220109f8fa8200de4794547b4da6430ac512116d358949a298812c5d54017aa2fc8b814ecf28c41d4c83474ba93a8ad32b16371b42350bf984abb465228cfd848e54abc383d21d0a3315f1b8599efa1bf10bd30a1371757b13aed4a19db7c777995fd42ad446d9d2755f8552563c7639ce00da8ee3ece9ded52625aa3f0a1d7b76b32536d39eeae158271064ea79bddf1032b6e6ac794f37ec9d0c3bc4923cc7b631c6df64f28d75d99443d6653db3c6b7961190e8f82a233000001002ce4f47168ef93f01aef51c60000000000000006af34b21ed8437a371c0b427cd8c94f3952ee752b758eb5bff60a0c4f4793cd6638a2a23d68cb6e86925599fbc1361b8ce27b41d79027894b6c0003cc97a64088edf383a51eef947915369bdd4fc3cded2663d17515838f8fbba284c5b6ffc5251019eaee59d117d34c73e50fbd33ceb4508cfa4eecb7d6bb11fc4a114a13542dee77b2651783f6a5d9260036ccc70d695105d1ddb56f1ac26584547d8d5cecb3c672068cc7ab31ddc5ae0a253b587d712c6113acdf49fa0100de0f7b3717528e35b7e70733538a8eec8fb17616d2198d02ba4e7690fab7933b676deddb27755d6a8f29c643dfff0e4bd7c2b13b7a57a3120cb2cbb70200339dc0862dafad481a63e7f90d14c54803d8b100e0ad5cae9a0a7b2f329c3b0000000000000002f4b2eebf5bcd42688b08ff0a6575a31f81f01c13c7cb674ff41cb3c7f6896d41e86bda845164825e28b9fb719e695a9eb9710f924aefde1c96bebe4274594038347691a088f9bcaeba90315d3b3cfc24388cc15dffeda1bd610582c5b74fa6c6e789ce440f71871a5e8b85000000005806743e8e075b8624686feb21dbdb9afd74dd0067d82a72c099a2d52a599494388cb56cdb5ef9190980f9128e689e07e98b2ed59e1537fc7de144dc2030374b0f5fcfd8f2ef242803f7bcbc07145f65b8912a4a335b858de8acf080852c49d353a00a5aac3d6a33e0075506a1fd25799f1637b1bafaf09954ef"}) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x4, 0x3, 0x0, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000040)={'vlan0\x00', {0x2, 0x4e20, @rand_addr=0xfffffffffffffc00}}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3}]}) 2018/03/15 19:36:03 executing program 0: r0 = memfd_create(&(0x7f0000000040)="726a72dcf12c7d212bf5a0c333d84eb3c8089f4f42589f32af19a194abfec76534ad028dcf5ebe6b0124cacf2cafb0b85648da8f5d6a5cac384f7f67d5c4a76fe5e459e93d700885ace9fffffffffffffffa9643bd670ad7ad9383076c0d", 0x6) pwrite64(r0, &(0x7f0000000140)="baadcb18276535e63735d80e8f5dd46654a04c363a9d4b7edaa69d43d118d24de544f77b8721f42c4093e9c936d7bf255b79acff3ee0420735a33bdc68093c2f8f93dcb83a19832cc746c2461e41aaaee2c14094475c000135c922e1afc9e57d5ff0dcd97625032bbe68947fde6cc37dfd56b171b2d178eb6cddb162760f96f07890beffdfba78cf6cf146c0b44f7f96936f0eedf353edd2b4c946ff0c3d5d1e6c16ba9a237cdc461cbec2e9100439f939ec32e5e253c377d958b8f905d5715adfb1066a78211815bbab1334c9530bfa39cba886d21eb4ea9d4c8cfe9be20d9fc30f1f3bd1a648609703a947b678451a66308e2e3eefcd0af2a931205f0f284bc056dc3df8ce59cb5082b8a2859bfa35580fd7f5e17ea78a08a2ba7c0a63988b064936378bf4deee5b5cf7a927527472a54b4e9a348018c61be26f7d86d1fe1fc52e01afda6a22adfdeac0a5e4779f3d05aeff9a4ccccc62c3bb4fd7dc57297a76211d47bf92ba2e35131bde9bddf6eceada3f88637e95341ce44f76765dd146e19e2993c514f82760e3c60f75adce644e92f984e71fcf77d07c50735dc84d1ec052e6d4a905e1b6febbea7a7b49018a3a15e28114e908c6f9fd78c96f5f6746c8e6f8e66486213eb9ffa64b53e92b83fbed3541b43e9e8cb7da1dbe81873a2a3b4a080d6558eb3cdc31e381b9f4e5077434c807d5f28dfb478a0131eeae692d33174202412ed939f9e385b464972f7ad059da6bce32377ac3fd496a9bf24dcc346ba87b7bf1d8a364f74d7ee1331c392b576aa66812dc5028bc66cd5c5e58388d04bf0687b80089184e69464cedc009d114f5585b22157e52f2e94fd414885aead1c7270082b203989bc9df35b1be7d1bc25757e40a1094d4d356ecf76d2bdb31e156c7aa57aad5c705ad854e36822cc08e9e6774081c2dcb9cc02e18b1dd5ef72a4b339d6b4b97be92c36eb5077630df00e62e31aa06167f219d994461c6607b17ef58a71814c72f8d7d563532dd649c7958aab7dd718e1c6a621c5be9daa314baed15fc2d0e0a7dfe9ad10e001dcd9a4a38fc61532b9f052231efbf1713511d2eceec84b139a9ba0a74113527a7a31a66fd255504a6b291b1dc8b89d5f10f2cd6c4528de647f226d73112bda6ec8798ddf27a9a2fdb76eff1f5e960efd2e0494a923b4cb0727454d2041c45a278bf681b33fdf654c2f2324a6ec85574398060ae51ed26b5ee66000a946eebcf49e06ac2c7a9a6a70dbaa65317d443cd3cc4c651f9e24bc2f96cf0cc7c7e3f6bdfd0277f7b8a48c21ec5b7378334574c55475bc13d79d296b51a188c41a4a6b8eee30df7c598ff6acd0f520e6a9fc5de82ec52fc48a6c0ecd83c2a9b0039773a4eb13bbb9f52d73c4c31ab7f03f4b30779be03c60d1dbfaf04d172e37ad7ca2a4d28360d3ed534cca5de87cd72f79a5c1ede20801fe10242092a5bef9dac38c1a24d6700afe3d58d7832a732d4e3719d6e6f8a124c62ab77435fb137fd3075b459edfd611879912b73ffcc4396b299f8d128d2a0ea57d3856bb7a8d373afdd45f646141252672dd9acbaff5603f2caafd0abd6ab1e742ccf8dbcd6b8fed36085ef0ada3a1a1f1f5e2fb1634a752f61389c7e4c123d439a7e4a72b2f3d1f9075f07681b30f861f4281321295799d9dc98a46dd5e6860342484b3714217dcf211756275c501a989ce814070c01dc15b82f12d9b4d41ec51ab26d66aa1bee9f51845b9dafa9532cb0d180ad0f8087f8a7a2167f92918249aa811214375904512a3633394ca22e8125dcddd06d32129289a78845528240dc40806363704a3b27ff108dfede07ae508c0859894cf989e20dff211d64565956fcea54a8bf248909154e010be9e2bd033f1c0660ca145459194f586da8ea7614a69f35f1fd6715a5b3b7c66b720a9d4cabff2571dad9c232c6f0971475e3fed618668367c47367391a7252ea11d3d07478d2811f6eb24388a852941be09e8da70667505689955c33d64dc0345b3e8dd77276f53a63a8dc32e9d93f50b3ae6c4412679c68f32d74df7b55570d8909e47c57053b7e8182ead2445b97b6d5ad3d414d8a4e1512a070c7e502107c9b7b7dc56c286d14b9c2ef316c8e4821efa98b9fefa93d71798cffc76487733dff0e1bca0cc947ca4bba8d5b9e7f7e8efb891b0017daf6f55caed6b84a778a963c171a40460e90b572daea010581fcdffa26ad6f3c644583244d33001d5bb15dd803a83093491bff27c3193d118e0d05d1f6ff7db344ee784344eb1e8367778f7be6bfabe04b7ebdbe6f5fb001d295e6eb91ec9f8eb52981607886fbf3693dfe1424c6d36491992b9a9857d9d688e2ddfd5e367bebbc3233566be3b93c0140927df8171ed279661c9a1f48f62ba77592d44696605cde2e9d0dd657ba78e020546205159a1ebf219bbef7203f8f4b002eb8a77d114ce5c2113680564a57336572f0efcd5d9f7d3cb25f87d0d10081805d8fd8be1843b79a1f078bbcf69173f66352e70b80c703cb66c91365dc5f08f4492485115e1257005bebc88aaf73f4a6dadf1522b8e82ce202f738c48fe85d513f6a5bdd35f2b4743bd160793b85611fab884e535e40bd125504ac45daa233db43ef5a4c53b2a55d53592c15437344c85aa8ff77245990145bab55d775c60cacca11bcc2002c43afee07fa975ec08fd074ee9ae278a8e83e767be95a94fb1586a2546d7bc3bdb839595024a26d28d893ccbfbb617598f21cfd48abc4fc08956fe87cf30dbebe086a6483b0c5fcadf112e89c72924160824f0976d0091eab0ff4953760dc2e00a227e60f26313ab2e2351201881bf6e4cd0430c37a08fe9dec4f46107e97d4c4efd4c647bcbaa71fc0b5dc9c1caf318e39f2fdc7e4bda5d0d0c4a911be2b1de8636cbf933df3e031b6157d52090169644dd682ded59ace0b0aaa7c881c5670423741f5a36700a992f8d9ecbbe8204a5d60c82efdc191e6cace830e5514ed42087d2f8be20473a9611571da520a24581cf96fa80ee787b3c2f1d3c3e4c4008fff4f86710a820e21ec51a2e9e22bfc090ebcf921c9f2fc9de0bd6ecb9b9b0a1fdded6b63c3aeea77f0ac735ea5fc9e0e0cd9b8601c6961b3fc35de65c3bf3815b9866b5f4234c947648025eace3c9fed0a3cc529d3e260c7ce42d8fe79891121f68a04b081fdccfd87e90d09bafe3440bf9acdc27e660008c394bf3370380407b216015b9ba7334500dd7ecc3f289d6a4e2b0c6ee590b2e64e95528a22327d0c10bcd600d41f9f3585f12527af27584add0afe2bb7b47c822c31e4ce25cf1a4e4e265e0c023420f202717c9b6c567af6ee7fe9a07c7439002b135569c57a016401f77fd0b9b9b8225ac031d5f56095b446d3e3f89f47e0d3b2555f955f646937b01d555b719896faa769cbb3d8067ce8bbe1517daace12f67f3e900d45bf61efbd82f7ca81432e82feff69f719eef94addf043700f09888cabcbf062b9f15050b3692c128c32acd4f8c48f86643be491a5cee116b519a99054114a36a6913ccc31ba2bcd246b4121569fb6c6995b02b90935007f9adc91c7120e8b617735c1f2f9f9f31ee621d328e056617feed2ad9cf9cf14490660a33cdb6fc5fbc04ce65b72b98f8f1eab8c60d7607deffcb474dd8f60c54dd0dd3d4b447a875d888c5559ec05f00e52e8ee2e656244e65741c5fe1b535622870a33bdde51b78d19042a3ee5c245315c371b59c1e0eff18575ab8f9df4f547b5775f88f31e6a4394217e7e17b29377369228118ac8d3b19e61cece85869f34300c67a20552e653d02f77be20fcd6f5e5aa78a4ef582a4cf66509be4f86b1f58c1329f850810ebe0c063102c70c7b257483b3e9a21ca5436cde4a6c4a23123bf914e66fc6cc87734a65cae3e02b3feb98c33b95e1f6fa2c62a39a4a882bdbf4c0210821dec56a5261a37bdfa77598c42d84548174856d315e1543cecbb159108747d4cf5ebfbc243e26e76723642f567dd0a808bc005a9337603af09838e363727f725ba2b05ef7780dd56b679311474a9ddbc5345183415cbccc15f3bac76f7452f0b1c32495b41e5b4878151daef2c9ba4f339a5d1ef7b5b66e786af2302bc10f1e69ee146b11240382bc4c74f4c96655ade47a1846196bed6c5b8816dd4a2bb21555436e97f980b9af1cf4e493a26951fe6a1382ed53a94a25653e099d53691eaba3b744c2f0c6f7ca0bb5cf576baf443584b98257041ea2ba77d6ab051b6c5456653f01b205a8d616fa8a9f7e83d3900f8dd9917f607ac64d86c532a9eabaaababad372033fecc39258cd80f65d38eea3062148bc83405bed58cfeae5a8cdb511ff4c65e72622ae65f737f8c3e642341bcd93ee45215f22b78d36047be4702760fc1907360024742c6cabc30507ceb3a0c8fa5976f8537ac7dea06812ab23db65edd3c0b2fa771eaec60fe7d8ad91487bd10825a38387ccf842472967b4526df62aa35f58de439c12e032f9814fd64e6ff6ca6c0368c598e0111d12c1c5a7a4a0f15e0176cea5c147586179242f331ae17ab78755ee3a46b7cb704b071aac9c0eddbcca100757d4890b27833bfa8b85786c84a6364765728768ffaa160ce20fcd29a224c5eb259c20d22a69233bad9566e02e13b2516776a49c8129d4af8f3b3215dfc0e54f8ff1856d829c288e94334fa913febef9a5f582e2df7f76827061e7f3882f06c989725eb5644b0f5a2b809fb31bf2a854056d1bb01b4933bdfb28a3e1991b6290862a0698b875f014a8abbd42f2133499a4bfbeb59886b8c528d6d57f8e64acd89bce5a6e54392c3f2f775dd97341f11110baec7a7769f760f46617da90c549e2a96e341ba77780e584fa75b32bfdf38f3e7e8daa19155cf3cf48a912a629647c769b0348a42e5a0b628269d543e243d28a72d63a1328e9998224cca49f4c3c744983becce91e3dd1d5fcd0a83adac1c5bdc54df3fd58aefd09a9ee6781f0b85a4ae72ed3dcf3747c618ff34742e93e31d991f8a8e808b44eeec3eaa94fc50d330a1693998014cb3d008ea64597cd138f99b557c37720f091ad40d706eed5ef84f1700137b136ea26c6a6e6a076df33256b44ea34606a677cae81e5dfb5cef8502b1b67a55099cd074d0ab67d73187bdd57d4b0cccb625fabbf626690b4f653205d37178c368ee4f0b4ccddf6c74ae7ec3488262a5839e1f9f54076aa3e5b6814bf75b223723b4f3a941033abc8d6e6a90561fc6a20225bf10ce5f78eba62fe17046beb386e1f1d2ba77011a36c1c21b7f73d7aa4b0b6da7de7c8703d95f6dcbaf03939e622ecd57ae1fdf5d5c943cfc34142c506f651d3903ecc27730892b90561d0a57fec7fa7844b79a0b9d484587df32bf94ce69eb91c2101815249b8b7e4f220ea59220d37e769cf3da130a5b34779c1e203e4872f78da0f6b6210a8d46a6322c17e47b21a7c1625ad5cad241d55f778d900e2c843cd3594cf88c53ccb59c28b16149d83a51411146214f3681f5fc6d0b7e9cf24495c437f20963d59670bcfdd423368f3f0f4df0e0b798f73f0f816df19f70bac1055529bc06526ce14715e923e8b7668930c7995f4929ce7af6d81db26cd6da6f84b6237f2ccc62b676cd40cfab4e01137049cc927eaa2eefba2d7c22083be26e546027cef9f0718f5bd8652accedddcf609f544a1e47e8607ed75ddb3b14f194ccae1f8d7869a13257932755d6c7e7736588bb47f5271fb22f884ee7bbf95497376cdf58b46e23801ce19f7739d7a40aa1c9f8ad6c4348d8b4257c95bfd820ca6b90c3674dced6d19fd", 0x1000, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00000000c0)=""/87) ftruncate(r0, 0x0) 2018/03/15 19:36:03 executing program 6: r0 = add_key(&(0x7f000003dff8)='keyring\x00', &(0x7f000001d000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key(&(0x7f000003d000)='trusted\x00', &(0x7f000003d000)={0x73, 0x79, 0x7a}, &(0x7f000003df7e), 0x0, 0xffffffffffffffff) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x40000, 0x122) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000180)={0xc6, 0x7, 0xffff, 0x9}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, {0x0, @in6={{0xa, 0x4e20, 0x6}}}}, &(0x7f0000000140)=0xb8) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000240)='irlan0\x00') keyctl$search(0xa, r0, &(0x7f0000027ff8)='keyring\x00', &(0x7f000003dffb)={0x73, 0x79, 0x7a, 0x1}, r1) 2018/03/15 19:36:03 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) shutdown(r1, 0x1) connect$vsock_dgram(r1, &(0x7f0000000080)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) ioctl$int_in(r0, 0x541f, &(0x7f0000000000)) 2018/03/15 19:36:03 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x8802) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000040)=""/18) pipe2(&(0x7f0000001b00)={0x0, 0x0}, 0x0) fallocate(r1, 0x2, 0x3, 0x5) 2018/03/15 19:36:03 executing program 4: mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000432ff2)='./file0/file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f000010bff7)='hostfs\x00', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) mount(&(0x7f0000d56ffb)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000556ffb)='omfs\x00', 0x6000, &(0x7f0000ad5000)) accept4(r0, &(0x7f0000000080)=@ax25, &(0x7f0000000100)=0x80, 0x0) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000140)=@rc={0x1f, {0x6, 0x9, 0x9, 0x8000, 0x800, 0x5}, 0x6}, 0x80, &(0x7f0000000300)=[{&(0x7f00000001c0)="d1884599070cbdb2cb39d859ac558a3ffc2eddb7d9307977b4daee19", 0x1c}, {&(0x7f0000000200)="dad9edc3348fc17399760fafc7e55b85405a972b94b92930c2dc6cd7e585e700219301de3dbb184634e4a9ea28cac1f3de82c53f2510c7204022aa331e1f65f26a9d38c5346f6b8648946c78d9a061dbb5a89d0a24d8da61f2", 0x59}, {&(0x7f0000000280)="3b45f9375b62c93718aee0799a9ab68f963197029c159e65049a05676ee5235345d5a5a95534369d6ff55118fa9f18c3053a91a0715111ca72a4ec3a7a6de6bd4cba3db064907a8aeee6ae9bc3590143ac1af9072fe40931c6754ec747ac5d576208cfc91fec65", 0x67}], 0x3, &(0x7f0000000340)=ANY=[@ANYBLOB="e00000000000000007010000ff0700005ab05292bc3e7f9366b416ce49f99a7267fad22f7c9569b062d4a419417f2ed24fef0128c0d6d1b13374d26cc9510fe30898663c03289d08be061d52fabb116a020c9ab428bc0a8ad4619c207bd6d9a4ad90aabbfc29a39a617b7b6277aef06cd0d034ad6f74f9ac797dec42e48330062a5610f2635940023ec7aec826bb6c7eb129d6f6f418885b974a3c7a6b64c4d927a966f938d1bca3624f9b6c987883842da9f13d0d7765e28cdc2c9264925a2bcade0aeb22205a5dfd0c8ca120c92574753830b424a2faa7034b410000000000"], 0xe0, 0x4000}, 0x80) 2018/03/15 19:36:03 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x100, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x14) setsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x19}, r3}, 0x14) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000080)={0xfffffffffffffffe, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f0000000040)={0x0, 0x4000000000001, 0x2, &(0x7f00000003c0)}) 2018/03/15 19:36:03 executing program 2: r0 = syz_fuse_mount(&(0x7f0000001600)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) unlink(&(0x7f0000000880)='./file0\x00') fcntl$setstatus(r0, 0x4, 0x2000) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0x301000) recvmsg$netrom(r1, &(0x7f0000000840)={&(0x7f0000000040)=@ax25={0x3, {"0c8459b339be4a"}, 0x1}, 0x10, &(0x7f0000000580)=[{&(0x7f0000000080)="e4822afc4fd8ed1a9ab07e49f4552fbede48523b2b6c20b2a8dc6f000d8651a8a263dc7a818cff7371c9316c0c1f25007ac9cb046ba8cc2c43e8f3d1e7accc25180c9901d7d5f76bb99347c855bfe0", 0x4f}, {&(0x7f0000000100)="77311c3e76337ad184806fffa980e90a1be1fb49e25192ec598adf4e83f8cb8b930774ff0e49925d6da2acd8e7b9385e774d544596c280c586f6aed294a2269566460c54d18168d4ca918ec82d727cd09e5832e1bbfd6fa2054f433f42d5e20549343406fe54b2803fb0d205ada262581672772c34", 0x75}, {&(0x7f0000000180)="8b6e46", 0x3}, {&(0x7f00000001c0)="0ea98ab72f04a80c04c27ce62c58132c13cad48b36", 0x15}, {&(0x7f0000000200)="821d5bb59c19b2c2b1e6b33917a87a827c726cd7c79014954319aba52c3d5fec3f717e7b619f31e5cbcae1c6ae1bcc1bbe81855647120026ebbf5f429cb516d34a8fb09efc4dd1369f47344d4e3a2579b97dd97b3161589a4f7ee8b50a5bddab06c42883452a2e892d5dfd99d975f92cbd662ec5240eee94cbe860faafa541c2c0b385a34c901b01d0dac361283713726d716cae8701728fc2af543d30255e32cac9973f992f6a0b4f3fa086c1745582545b3896060318a9c3bf0022ae936e88fedf646616c76c6d1ec83ea19f9732541057d0ccac341acc239bd20d519cfb524178d841f3daca487d2c089b46d49b90a50469959fb82a", 0xf7}, {&(0x7f0000000300)="bcfa7989996a3e0fa1ec428e3c7c61aaffdac86d176111b4313f593e9c986fe48e80e41b75cf747c498a6f0af4344fd9f6", 0x31}, {&(0x7f0000000340)="87b52d1f40e68f065fbcb508fac675e7dbff89167f71b19cbe60c428ebbb69ebaf32fa67836481cd4c02ca745898f447d04077f302366a89147b05ff0cdc1e402d16df365f4083727df50a4d140dade21b03724805ab81c975a357e3e9fba63f4202e16c2ee1662e80bc902988228365c505b294ff6de4de77b86d7fafe7afce07fb2acada97f6da288d0152b71c65b9935b752d584cc6f22a4ecb6d69a348759ae0afadff32", 0xa6}, {&(0x7f0000000400)="ea96366b179fb148bd80927b3761e9bd25361368501b675da05910fb608b0b36ae9686a330366466139328e12768842e1c9667fd3ad3", 0x36}, {&(0x7f0000000440)="dfcfa5bf0f9109c10d20cb448e1c7caa67c54a42ccb2a1e15f8ddfd8b1b971862e4fa9d673d1fb0bafbbc639fd7c5888bcfa2d59545ce91b75a5efca17a3502d16dfa7961a41ee97c91773f13bb690f4226e297c84de1a1de7ffc57c5a0cd20cf04ac3f4656f0d321a29114918b8814b7e8c021fa8ddbbe412aedbd617f6d35cfee81f30ca8a02c9db76c942a2493d43", 0x90}, {&(0x7f0000000500)="d62bfcde80637b51f23070bc6fd1a0ea7f6b12d8e8163fd052bdfd979db929e4a7308e031a3c0557172eafb5b53e2f8c8833948611ea0018e29655c99ef71bdba2706185d5a6c606980746da01da80d0f200eca31070be98c5", 0x59}], 0xa, &(0x7f0000000640)=[{0xe8, 0x19f, 0x3, "e3d1bd26db68157d3c60ff8b31353f2abd3af692234e58a39f74f71f89798dea0dccbe1b42991a5a999d7e4d157a5a027383c6c22229a2ea4e4c12efe57a03446505179e5d588bd25dbdf289d49f4c2087111cdac6801eb73707847dd445781df1167ffe0c8380deaec33859b9806ea90adbf0ed81c0bf403df0df18264e79ea3f485e0900abab420638e31ba0c7b6d59c8dddaf5b87fe9ea27c26c0299f9fb5fe0c35ec75eec059907daccd6546c54bc96404401217de82a17d61fd9145cf5e991cd8cacf091b06701176973110a42c3c5c98d142a1"}, {0x110, 0x100, 0x22e, "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"}], 0x1f8, 0x8000}, 0x40) 2018/03/15 19:36:03 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f000062bff1)='sessionid\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f0000000040)={0x4, 0x0, [{0xc0000005, 0x0, 0x0, 0x0, 0x4}, {}, {0x80000001, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x0, 0x0, 0x8}]}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000000240)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x7a000000000000) 2018/03/15 19:36:03 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000b2f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000131000)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@ipv4={[], [0xff, 0xff]}, 0xffffffffffffffff, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_crypt={0x48, 0x2, {{'cts(xts-serpent-avx2)\x00'}, 0xfffffffffffffdec}}]}, 0x138}, 0x1}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) pipe(&(0x7f0000000100)) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000040)={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x7, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x4e24, @multicast2=0xe0000002}, 'bond0\x00'}) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f00000000c0)=0xe98a, 0x4) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000140)=0x3) connect$l2tp(r1, &(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x4, 0x2, 0x1, 0x1, {0xa, 0x4e21, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x22e2}}}, 0x3a) 2018/03/15 19:36:03 executing program 3: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = add_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$get_security(0x11, r1, &(0x7f0000000080)=""/85, 0x55) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) 2018/03/15 19:36:03 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x208000, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000040)=0x1) syz_emit_ethernet(0x3e, &(0x7f0000000380)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0xa, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x14, 0x7b0a, 0x3, 0x0, [{}, {[@rand_addr]}, {}]}]}}, @igmp={0x0, 0x0, 0x0, @rand_addr}}}}}, &(0x7f00000004c0)) 2018/03/15 19:36:03 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e) r1 = socket$inet6(0xa, 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r2, 0x8}, &(0x7f0000000180)=0x8) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r3, 0x8937, &(0x7f0000000040)={'bond0\x00', r4}) connect$pppoe(r0, &(0x7f0000000100)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'erspan0\x00'}}, 0x1e) 2018/03/15 19:36:03 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x0, 0xffffffffffffb6ce, 0x2, 0x401, 0x0, 0x0, 0x6033ed212a76023f, 0x2, 0xa10, 0x6, 0x280, 0x6, 0x0, 0x8, 0x7fff, 0x6, 0x3, 0x1f, 0x3, 0x7, 0xffffffff, 0x6, 0x1, 0x3, 0x1ff, 0x10001, 0x2, 0x8, 0x2, 0x8, 0x4, 0x80, 0xffff, 0x1, 0x7fff, 0x9f, 0x0, 0x100, 0x2, @perf_bp={&(0x7f0000000040), 0x1}, 0x1, 0xeb83, 0x2, 0x0, 0x1, 0x101, 0x8}, r2, 0x1, r1, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001600)=0x11) 2018/03/15 19:36:03 executing program 1: r0 = socket(0x2, 0x80000000000001, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt(r0, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) bind$inet(r0, &(0x7f00000f5000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00003deff0)=@in={0x2}, 0x10, &(0x7f000085a000)}], 0x1, 0x20008843) shutdown(r0, 0x0) 2018/03/15 19:36:03 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x44) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000080)={0x7, 0x81}) bind$alg(r0, &(0x7f0000002f40)={0x26, 'hash\x00', 0x0, 0x0, 'wp512-generic\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f00000000c0)={0xfffffffffffffffb, {{0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, {{0xa, 0x4e21, 0x401, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}}, 0x108) sendto(r2, &(0x7f0000000040)="2f0007d1d2ed0e0d29dc5cc3ad4a1f7fe85138a2f31cc6adccf2c02004000000", 0xfffffffffffffd8d, 0x0, 0x0, 0x16) accept$alg(r0, 0x0, 0x0) readv(r2, &(0x7f0000001580)=[{&(0x7f0000001480)=""/206, 0xce}], 0x1) 2018/03/15 19:36:03 executing program 4: getrusage(0x0, &(0x7f0000007000)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000334f28)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14}) epoll_create1(0x80000) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/15 19:36:03 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000cb8fd8)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000003ff0)={0x1d, r2}, 0x10) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000)="5b4cd9494e24241dce54b2670000000062e50fa42f3f6947", 0x18) readv(0xffffffffffffffff, &(0x7f00000010c0), 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0xc02, 0x0) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f00000000c0)) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040)=0x9, 0x4) close(r0) 2018/03/15 19:36:03 executing program 1: r0 = 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) r1 = syz_open_procfs(0x0, &(0x7f0000256ff8)='stack\x00') sendfile(r1, r0, &(0x7f0000000000)=0x5c, 0x20000000000000a) 2018/03/15 19:36:03 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f00000003c0)={0x4c2d75f6, 0x469, 0x800, 0x0, &(0x7f0000000100), 0xda, &(0x7f0000000240)=""/218, 0x42, &(0x7f0000000340)=""/66}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r0, 0x40047440, &(0x7f0000000000)=""/174) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0)=0x1, 0x4) 2018/03/15 19:36:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x6, 0x200000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="efff0000088483d97fb1b2daffcc9fce04cf69a52ff6a5d5449a29159d45bcaecf5842fabb62a0cd2ce885f64f1081b67de3d7be94df893f353c727908fdeaf684aa609cc3ad81506035e78f506761141d26bf837573838d83b5ded2f9cc84b1870f09bbac134f2fe4c99ab084f792c0c4fc5bf0ab76e522826561c6"], &(0x7f0000000200)=0xa) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000240)={r1, 0x5a, "fe89da1fd83935d2014bbc686bc0dc16126481283171ad8ec47f79c186a2a04dcad96c4bb8be31f3b96fee5ecf3fa1631bf2ba3979999851e59a3063445e82c6ff82606abe7c07ba5ee04575c3c9edfd091b0948a08cf94ac3bf"}, &(0x7f00000002c0)=0x62) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="0000974856d9501c0076dc"], &(0x7f0000456000)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) ioprio_get$pid(0x0, r3) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x80000001, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in6={0xa, 0x4e22, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}], 0xa4) 2018/03/15 19:36:03 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000009c0)='/selinux/avc/cache_threshold\x00', 0x2, 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) prctl$getname(0x10, &(0x7f0000000180)=""/84) socket$pppoe(0x18, 0x1, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f00000003c0)=""/179) r1 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000000300)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000340)={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0xf}, 0x0, 0x4, 0x6, 0x500, 0x800, 0x220069, r2}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@ipv4={[], [], @local}, @in6=@loopback}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$key(r1, &(0x7f00003ad000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000b71000)=ANY=[@ANYBLOB="0203000311000000000000000000000005000600000000000a004e2000000000000000000000000000000000000000000000000000000000030009000200000002004e20ffffffff00000000000000000200010000000000000003000000000005000500000000000a004e2000000000ff010000000000000000000000000001000000b3005e9e00"], 0x88}, 0x1}, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000480)={0x57, 0x5, 0x5, {0x101, 0x7}, {0x0, 0x7155a2eb}, @ramp={0x3, 0x5, {0x1c000000000, 0xfffffffffffff000, 0x9, 0x80000000}}}) 2018/03/15 19:36:03 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000140)=@newsa={0x140, 0x10, 0x713, 0x0, 0x0, {{@in6}, {@in=@loopback=0x7f000001, 0x0, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x0, 0x0, 0x2}, [@etimer_thresh={0x8, 0xb}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x140}, 0x1}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8000, 0x18d000) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000040)=0xffff) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0), &(0x7f0000000100)=0x8) 2018/03/15 19:36:04 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x70b0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000007c0)={&(0x7f0000000780)='./file0\x00', 0x0, 0x10}, 0x10) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty, 0x10}, 0x1c) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x4a0000, 0x32) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000800)={{{@in=@rand_addr, @in=@rand_addr}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000900)=0xe8) execveat(r1, &(0x7f0000000140)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000180)='\x00', &(0x7f00000001c0)='^em1}\x00', &(0x7f0000000200)='-\x00', &(0x7f0000000240)='vboxnet0\\\x00', &(0x7f0000000280)='*\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='^\x00', &(0x7f0000000340)='nodev[GPL^-&\x00', &(0x7f0000000380)='\x00'], &(0x7f0000000700)=[&(0x7f0000000440)=']\x00', &(0x7f0000000480)='vmnet0*@.\x00', &(0x7f00000004c0)='eth0wlan0em1.vmnet1:\x00', &(0x7f0000000500)='trusted$.trusted\'{wlan1*\x00', &(0x7f0000000540)="2d73656c66776c616e31626465767d7d76626f786e6574312d757365726367726f757076626f786e6574312a776c616e316d696d655f74797065776c616e307bb000", &(0x7f00000005c0)='(proc#,proc+\'-proc@\x00', &(0x7f0000000600)='}\x00', &(0x7f0000000640)="6d696d655f747970656370757365742726ab00", &(0x7f0000000680)='lobdev#\x00', &(0x7f00000006c0)="80656d3100"], 0x1500) sendmsg(r0, &(0x7f0000013000)={0x0, 0x50, &(0x7f0000002ff0), 0x100001d6, &(0x7f000002d000)}, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) ioctl$KDSKBLED(r2, 0x4b65, 0x5) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) recvmsg(r0, &(0x7f0000000000)={&(0x7f000070cff8)=@sco, 0x8, &(0x7f0000029000), 0x0, &(0x7f0000000000)=""/56, 0x38}, 0x0) 2018/03/15 19:36:04 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x5) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={'ip6gre0\x00'}) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1f, 0x40) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000080)={0x3, r2}) 2018/03/15 19:36:04 executing program 6: r0 = socket$inet(0x2, 0x3, 0x1) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x412080, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000140)={r2}) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000100)="a22cf8", 0x3}], 0x1, &(0x7f0000000900)=[{0x10, 0x10a}], 0x10}, 0x8000) sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000002a00)=[{&(0x7f0000002900)='e=', 0x2}], 0x1, &(0x7f0000000200)}, 0x0) 2018/03/15 19:36:04 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=@ipv4_newroute={0x24, 0x18, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@RTA_GATEWAY={0x8, 0x5, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) mremap(&(0x7f0000aba000/0x4000)=nil, 0x4000, 0xe000, 0x3, &(0x7f0000bf8000/0xe000)=nil) madvise(&(0x7f0000a80000/0x2000)=nil, 0x2000, 0x10200000008) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@random={'btrfs.', ']userGPL!)security\x00'}) 2018/03/15 19:36:04 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000d42000)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000040)={0x6, 0x5}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f00000000c0)={0x0, r2+30000000}, &(0x7f0000000100), 0x8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000140)) 2018/03/15 19:36:04 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000600)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000400)={0x5, 0x0, [{0x2, 0xd1, &(0x7f0000000140)=""/209}, {0x3000, 0x1000, &(0x7f0000000640)=""/4096}, {0xf005, 0xa4, &(0x7f0000000240)=""/164}, {0xf000, 0x4c, &(0x7f0000000300)=""/76}, {0x6000, 0x4f, &(0x7f0000000380)=""/79}]}) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000040)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b8afd8)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f000020f000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x1, &(0x7f0000000000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000100)=0x5) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/03/15 19:36:04 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) io_setup(0x101, &(0x7f00000000c0)=0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) io_submit(r1, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000001ec0)="5ba81c8b", 0x4}]) 2018/03/15 19:36:04 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000140)=@accept={0x8, 0x120, 0xfa00, {0x0, {0x0, 0x0, "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"}}}, 0x128) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1000, 0x8000) sendmsg$nl_crypto(r1, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2004000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)=@upd={0x100, 0x12, 0x410, 0x70bd27, 0x25dfdbff, {{'rfc4106-gcm-aesni\x00'}, [], [], 0x400, 0x2000}, [{0x8, 0x1, 0x49e3}, {0x8, 0x1, 0xe06c}, {0x8, 0x1, 0x40800000000000}, {0x8, 0x1, 0x7f}]}, 0x100}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 2018/03/15 19:36:04 executing program 6: perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xc2c}, 0x0, 0xff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000005, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x78) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x140) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000140)={0x9, 0x0, [{0x80000007, 0xfffffffffffffffd, 0x5, 0x8, 0xfffffffffffffffb}, {0x2, 0x9, 0xff78, 0xd5, 0xb5}, {0xc000000b, 0x9, 0x4, 0x1, 0x5}, {0x7, 0x2b, 0x2, 0x8, 0xff}, {0x7, 0x98, 0x7ff, 0x100000000, 0x3ff}, {0xc000001f, 0xd0, 0x8b27, 0x7fffffff, 0x1}, {0x80000000, 0x7ff, 0x7fff, 0x48, 0x9}, {0x0, 0x3, 0x100000001, 0x3ff, 0x1ff}, {0x1, 0x4, 0x3, 0x6, 0x6}]}) 2018/03/15 19:36:04 executing program 2: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x800) mq_timedreceive(r1, &(0x7f00000000c0)=""/46, 0x2e, 0x4, &(0x7f0000000100)={0x0, 0x989680}) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f0000000040)={0x77359400}) mq_timedreceive(r0, &(0x7f00006b0f7d)=""/131, 0x83, 0x4, &(0x7f0000ccf000)) 2018/03/15 19:36:04 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xe0, 0x40) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000080)={[0x17eb, 0x977e, 0x3fc00000000, 0x0, 0x7, 0x2, 0x8, 0x4, 0x3, 0xffffffff, 0x9, 0x9, 0xfffffffffffffff9, 0x2, 0x7], 0x2}) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000200)=0x6, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x20000000005, 0x9}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0xfffffffd, 0x0, r1}, 0x2c) r2 = semget$private(0x0, 0x3, 0x34e) semctl$GETVAL(r2, 0x1, 0xc, &(0x7f0000000140)=""/157) 2018/03/15 19:36:04 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x4000008000000000) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)=ANY=[@ANYBLOB='\n\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000080)=0x18) getsockopt$inet_int(r1, 0x10d, 0xbf, &(0x7f000079bffc), &(0x7f0000350ffc)=0x69c4a5d13df95edf) 2018/03/15 19:36:04 executing program 0: mknod(&(0x7f00000001c0)='./file0\x00', 0x40, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) recvfrom$unix(r0, &(0x7f0000000400)=""/108, 0xfffffffffffffe45, 0x40, 0x0, 0x2f6) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000200)="363e80254c0f23ee2e360f08ed640f5bbc72000cb00f013366b96703000066b80000000066ba008000000f3066b92a1001c066b81300000066ba000000000f30676782244dea00000080", 0x4a}], 0x1, 0x56, &(0x7f0000000180)=[@efer={0x2, 0x2400}, @cr0], 0x2) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sync() stat(&(0x7f000049eff8)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) inotify_init1(0x80000) socket$bt_cmtp(0x1f, 0x3, 0x5) keyctl$chown(0x4, 0x0, 0x0, r1) 2018/03/15 19:36:04 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) read(r0, &(0x7f00009db000)=""/28, 0xc0f113b096524a03) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xe089, 0x10000) 2018/03/15 19:36:04 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x14040, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000140)=0x7) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d}) readv(r2, &(0x7f0000d48fc0)=[{&(0x7f00003effa9)=""/87, 0x57}], 0x1) getsockopt$inet6_int(r1, 0x29, 0x38, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/15 19:36:04 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20000, 0x0) shutdown(r1, 0x1) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000140)={0x0, 0x1, 0x1}) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040)={0x9}, 0x4) 2018/03/15 19:36:04 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='auxv\x00') ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f00000000c0)={0x1, 0x3, 0x0, 0x0, 0x5, 0x5}) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/179, 0xb3}], 0x1, 0x2) sendmsg$kcm(r0, &(0x7f0000002380)={&(0x7f0000000100)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=[{0x1010, 0x84, 0x6, "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{0xb8, 0x101, 0x7, "3022482724d8cc52f26f66114ec709e53f5b4b81129a0878de8862636dc20b45e21052e42d415edb79bb6ae7d60f8e934fc2931c70607e1bfaa1609620410d137d42a41ab6ec78af9ec749e1b2aaf498b982830db3c763ccacb2326ee34b878c46e7c8665a00a11b9866da549cd9d8b9843ddf23a822158fe5691f09ff10f3832929d5e926a3f609eac42f871c0d31336810a086beaa6fd711f21c7ab680583130c3ea8f23bb"}, {0x1010, 0x10a, 0x5, 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{0xd0, 0x0, 0x2, "e984e8ddbbcf01da98a2f3bb4cb25870be65c467796859769958565d5a7cb1467bd5f76f344b50fd0e4f86d5e4c4b2a09c2fc9f3b593727d046fc1683bd38d611010e666121e311d1d6271595168714c649744d9c130d869c5a219da9c57abc97a3ec86ffcae60dbe0f050485560d55d9347b0fbe2dc474f552947036cf9f19444165cf1ecd79ab5aab3d1584b4ece39055bb1d9357c89219fb6a113fbc5fbe64e4b870706ff2c5653a8ef1e90f86ff3214d1257b1124406ede07b90de"}], 0x21a8, 0x4}, 0x8000) 2018/03/15 19:36:04 executing program 2: connect$inet6(0xffffffffffffffff, &(0x7f0000000640)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) socketpair$inet6(0xa, 0x6, 0x81, &(0x7f0000000040)={0xffffffffffffffff}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0xffffffffffffffff, @local={0xfe, 0x80, [], 0xaa}, 0x400}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x204e1f, 0xffffd, @mcast1={0xff, 0x1, [], 0x1}, 0xfd}, 0xffffffffffffffa3) 2018/03/15 19:36:04 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x20000) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000080)={0xfffffffffffffc01, 0x8, 0x0, r2}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f2c000)={&(0x7f0000f84f50)={0x2, 0x3, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_spirange={0x2, 0x10}]}, 0x5b}, 0x1}, 0x0) 2018/03/15 19:36:04 executing program 7: r0 = socket$packet(0x11, 0x1, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x2, r1, 0x1, 0x1ffffd, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x6) socket$bt_cmtp(0x1f, 0x3, 0x5) syz_emit_ethernet(0xe, &(0x7f0000000080)=ANY=[@ANYBLOB="1180e5fb68c200000001c2050000296f2910625788727458043cf4000000"], &(0x7f00000000c0)) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000040)=0x6, 0x4) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000180)={0x0, 0xffff}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000200)={r3, 0x4}, 0x8) 2018/03/15 19:36:04 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080)=0x9, 0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x20000003, 0x0) connect$ax25(r2, &(0x7f00000000c0)={0x3, {"3b18ec4a2fdfb1"}, 0x7}, 0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000040)=0xfffffffffffffffe, 0xfffffffffffffda8) openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x200001, 0x0) ioctl$KDGKBLED(r2, 0x40045108, &(0x7f0000000040)) write$fuse(r1, &(0x7f0000000140)={0x50, 0x0, 0x3, @fuse_init_out={0x7, 0x1a, 0x1, 0x4, 0x2, 0x3, 0x9d3, 0x1}}, 0x50) 2018/03/15 19:36:04 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000140)={0x7fffffff, 0x0, {0x2, 0x1, 0x10001, 0x3, 0x9}}) 2018/03/15 19:36:04 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3000001, 0x1031, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x100, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x208200, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000080)={0x5, 0x10, [0x57, 0x5, 0x67a8, 0xff]}) 2018/03/15 19:36:05 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000000100)="4709546d4825e291cd9abb555959fb985b430b13af10da539aa4f93b59d843097d00de0d77958e93013a324602f224bd0ab522100419f8b3460c5226a0299a116a6c27365fdcf99847829db31ece9441f603b16696df8de7cd89b7041d5850597b04748700abf0b8dd1c92f2f6850fc867f65ec407ad3a65268bba636d87aed40f2c1926cbf0fa0d7c91afcc01add7f3e0a9052fc1", 0x95, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xff) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000040)={'sit0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x6, 0x475, 0x0, 0xfffffffffffffffc, 0x93cca066bcd113d5}, 0xffffffffffffff25) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000080), 0x4) 2018/03/15 19:36:05 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000000240)={'vlan0\x00', @ifru_mtu=0x1}) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x100, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f00000001c0)={&(0x7f0000000080)=[0x4, 0x8], 0x2, 0x7, 0x1, 0x5, 0xffffffffffffffe1, 0x80000000, {0x72, 0x7fffffff, 0x4, 0x80, 0x5, 0x7ff, 0x1291, 0x1f, 0x3, 0x0, 0x401, 0x5163, 0x100000000, 0x1a, "fb6c6b7585593764e1d48bf9520ba07620addcb01e2d4b342d9a3ff87303c8dd"}}) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) [ 60.731552] ion_ioctl: ioctl validate failed 2018/03/15 19:36:05 executing program 1: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x301000, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000140), 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, &(0x7f0000000100)) 2018/03/15 19:36:05 executing program 7: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xffff, 0x80) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000080)=0x1800000000000, 0x8) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f00000001c0)=""/27) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000100)=0x7, 0x4) setsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000000), 0x4) setsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f00000000c0)=0x2, 0x4) 2018/03/15 19:36:05 executing program 0: syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x0, 0x3fffc) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xa6, 0x80) 2018/03/15 19:36:05 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x10, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000140)={0x20c, @tick=0x81, 0x7ff, {0x40}, 0x4, 0x1, 0x2}) 2018/03/15 19:36:05 executing program 3: sendmmsg$alg(0xffffffffffffffff, &(0x7f000000ae78)=[{0x0, 0x0, &(0x7f0000023fd0), 0x0, &(0x7f0000002000)=[@assoc={0x18, 0x117, 0x4}, @iv={0x18, 0x117, 0x2}], 0x30}], 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000b000)=""/195}, 0x48) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x450883, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[{0x5, 0x100000000, 0x5, 0x3}, {0x3, 0x100, 0x4, 0x4}, {0x1, 0x7, 0x3ff, 0x1ff}, {0x2, 0x0, 0x1000, 0xa4}]}, 0x10) 2018/03/15 19:36:05 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000440)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x2, 0x3}, 0x2c) 2018/03/15 19:36:05 executing program 6: r0 = socket$inet6(0xa, 0x80005, 0x0) connect$bt_rfcomm(r0, &(0x7f0000000000)={0x1f}, 0xa) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000200)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000000000000000000000ef0000008f676d601b861ad3a2291fa49bb2128edad84dca96db69aa89768c350995c09dce4d15611251709f4892b3a76c34f8e61bad88cab23b41619d868e03e78e82dfa7fec08b13d80711fca74b6d7cc50dcf9e01384aeec37aa8704d2edba46c474ad19a559d63f6e4338ff1f190010982d12eda3d288f3066100414bc816de8e3f657ef90e283d3950cac378266a984317f8bffe082cc707e737f65aa101df05b1912a457571aef8a4fff7eb2e0f80d8d82a9c41c9f9f2f6d7fb00e7b5d643192d4e5301a7efec3a9f33509549a18b956f05e63150665bb6d2eec0d5853cf906c417585a6b48ea434974fd05d448e81f2494aebf8c0785629f5bb1b295b601515ad2148497b59f3e615a4ddd5f57a8b9138a47c44fc7a8816e816a9d3b4997ea200a00bc46412e4e1d30fff653e49c4c1ee3261ef91e8"], &(0x7f00000001c0)=0x113) 2018/03/15 19:36:05 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000029ff2)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x0, &(0x7f000003ef63)) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000056ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000035000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001fff7)='./file0\x00', r1, &(0x7f000001fff8)='./file0\x00') perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffff, 0x0, 0x1f, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unlinkat(r0, &(0x7f0000060000)='./file0\x00', 0x200) 2018/03/15 19:36:05 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x20100) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000002040)=""/4096, &(0x7f0000000000)=0x1000) 2018/03/15 19:36:05 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000f80)={"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"}) 2018/03/15 19:36:05 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x5) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="2000000018921dea95b6764600000000040000000c0000000800010000000000"], 0x20}, 0x1}, 0x0) 2018/03/15 19:36:05 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'erspan0\x00', &(0x7f0000000180)=@ethtool_gstrings={0x1b}}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000fe8)={0xaa, 0x5c}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r1) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000040)) 2018/03/15 19:36:05 executing program 4: syz_open_dev$admmidi(&(0x7f0000000580)='/dev/admmidi#\x00', 0x1fd0160e, 0x801) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000640)=@mangle={'mangle\x00', 0x1f, 0x6, 0x6e0, 0x250, 0x3b0, 0x0, 0x3b0, 0x0, 0x830, 0x830, 0x830, 0x830, 0x830, 0x6, &(0x7f00000005c0), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [], [0x0, 0xff000000, 0xff000000, 0xffffffff], 'yam0\x00', 'tunl0\x00', {0xff}, {0xff}, 0x2c, 0x4, 0x0, 0x5}, 0x0, 0xc8, 0xf0}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80}, [0xffffffff, 0x0, 0xff0000ff, 0xffffffff], [0x0, 0x0, 0xffffffff, 0xffffffff], 'bond0\x00', 'yam0\x00', {0xff}, {}, 0x84}, 0x0, 0xc8, 0x110}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}}}, {{@ipv6={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, [0x0, 0x0, 0x0, 0xffffff00], [0x0, 0xff000000, 0xff000000, 0xff], 'gretap0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x3c}, 0x0, 0xc8, 0xf0}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@ipv6={@dev={0xfe, 0x80}, @loopback={0x0, 0x1}, [0xffffffff, 0xff000000, 0xffffffff, 0xff000000], [0xffffff00, 0xff, 0xffffff00], 'erspan0\x00', 'ip_vti0\x00', {0xff}}, 0x0, 0xc8, 0x1f0}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0xfff, 'system_u:object_r:modem_device_t:s0\x00'}}}, {{@ipv6={@empty, @dev={0xfe, 0x80, [], 0xa}, [0xffffffff, 0x0, 0xffffffff, 0xffffff00], [], 'lo\x00', 'vlan0\x00', {}, {}, 0x0, 0x0, 0x0, 0x19}, 0x0, 0xf0, 0x130, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x3, 0x400}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x10, "fd1e216a8e6ca6af477fab30be24ae2ec363fba9887b8cef25a85ae9da57"}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x740) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) stat(&(0x7f0000000e40)='./file0\x00', &(0x7f0000000e80)) getresuid(&(0x7f0000000f00), &(0x7f0000000f40), &(0x7f0000000f80)) getresgid(&(0x7f0000000040), &(0x7f0000001000), &(0x7f0000001040)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001080), &(0x7f00000010c0)=0xc) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000001100)=@broute={'broute\x00', 0x20, 0x4, 0x598, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001340], 0x0, &(0x7f0000000e00), &(0x7f0000001340)=ANY=[@ANYBLOB="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"]}, 0x610) setsockopt$inet_mreqsrc(r1, 0x0, 0x8000000000000026, &(0x7f00003fdff5)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) r2 = dup(r0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000004c0)={0x0, 0x100000000, 0x3, [0x8001, 0x8, 0x6]}, &(0x7f0000000500)=0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000d80)={r3, 0x51db}, &(0x7f0000000dc0)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000042d000), 0xc) 2018/03/15 19:36:05 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080)=0x2, 0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"6966623000000000000081000100", 0x100}) connect$vsock_dgram(r1, &(0x7f0000000300)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000100)=""/199) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000340)) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000200)={r2, &(0x7f0000000280)=""/122}) 2018/03/15 19:36:05 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) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) eventfd(0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x480001, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000080)={0x8001, 0x8}) [ 60.920773] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt [ 60.947989] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt [ 60.956813] kvm: vcpu 0: requested 34187 ns lapic timer period limited to 500000 ns 2018/03/15 19:36:05 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000079fee)='/dev/input/event#\x00', 0x0, 0x0) sysfs$3(0x3) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000fcc000)={0x0, 0xe, &(0x7f0000fcc000)="eb375d06e0aa9f807a121e879bac"}) 2018/03/15 19:36:05 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000000), 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8) close(r1) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000040)) 2018/03/15 19:36:05 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)={0x14, 0x11, 0x2ff, 0x0, 0x0, {0x7}}, 0x14}, 0x1}, 0x0) r1 = socket$inet6(0xa, 0x3, 0xdda) accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14, 0x800) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x3, 0x1a3, 0x8, 0x500, 0x200, 0x800000, r2}) 2018/03/15 19:36:05 executing program 3: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000001240)=r1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) recvfrom$inet(r3, &(0x7f0000000200)=""/4096, 0x1000, 0x1, 0x0, 0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000012c0)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r4, 0xc04064a0, &(0x7f0000001400)={&(0x7f0000001300)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000001340)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000013c0)=[0x0], 0x4, 0x5, 0x7, 0x1}) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000040)) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000001440)={'nr0\x00', 0x9}) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x100000000032, 0xffffffffffffffff, 0x0) r5 = socket(0x2, 0x25, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r5, 0x114, 0x7, &(0x7f00000000c0)={@generic={0x0, "ee068b19c9bcfa58ba309989a49311f8824b152b9a2b5666a92a8bd52dbd2804cee241829ccbc08205a920c0f77d411cbb89db97c8ca4b295415388cdc1d836fd5295764fdbd1632da8d23bda3cc8d292bbf26b8a82295bccaa36b5690cb91e266493192efd622f8d7fb80d8df929b7ea9e3e8291d6120949907f6fd4971"}, {&(0x7f0000000180)=""/124, 0x7c}, &(0x7f0000000080)}, 0xa0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_udp_int(r5, 0x11, 0x64, &(0x7f0000001280)=0x7fffffff, 0x4) 2018/03/15 19:36:05 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000540)='/dev/rfkill\x00', 0x218080, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x46, {0x2, 0x0, @rand_addr}, "00080700000400a0b22c582bf3aed17d"}) 2018/03/15 19:36:05 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) socket$inet6_sctp(0xa, 0x3, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000a40), 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000), 0x4) ioperm(0x7273, 0x8, 0x8000) 2018/03/15 19:36:05 executing program 5: mkdir(&(0x7f00009cc000)='./file0\x00', 0x1) r0 = creat(&(0x7f00000001c0)='./file0/bus/file0\x00', 0x20) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r0, &(0x7f0000030000)=[{&(0x7f0000aa6ff7)='t', 0x1}], 0x1) r2 = dup(r1) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000000040)=0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0) lstat(&(0x7f0000000080)='./file0/bus/file0\x00', &(0x7f00000000c0)) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r3, 0x0, 0x480, &(0x7f0000000100), &(0x7f0000000000)=0xffffffffffffff81) 2018/03/15 19:36:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x80000001, 0x113000) r1 = getegid() ioctl$TUNSETGROUP(r0, 0x400454ce, r1) connect$rds(r0, &(0x7f0000000280)={0x2, 0x4e21, @rand_addr=0x5}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000380)={'eql\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000004c0)={r2, 0x1, 0x385be48ad1acd557, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r3 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x5, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x401}}}, &(0x7f0000000000)=0x84) prctl$void(0x1f) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000140)={r4, @in6={{0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x7fff}}}, &(0x7f0000000200)=0x84) ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000000400)=""/139) getresgid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000040)=""/4, 0xfffffffffffffff0) ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f00000003c0)=0x1) 2018/03/15 19:36:05 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8994, &(0x7f0000000000)={'bond0\x00', @ifru_ivalue}) ioctl$sock_ifreq(r0, 0x891f, &(0x7f0000000080)={'nr0\x00', @ifru_settings={0x4, 0x0, @fr=&(0x7f0000000040)={0x6, 0x10001, 0x3, 0xfbe5, 0x9, 0x87a2, 0x3c9}}}) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0xc272, 0x10000) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x2003c1, 0x0) linkat(r1, &(0x7f0000000100)='./file0\x00', r2, &(0x7f0000000180)='./file0\x00', 0x1400) 2018/03/15 19:36:05 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f00000018c0)={&(0x7f0000001740)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000001880)=[{&(0x7f0000001780)="85", 0x1}], 0x1}, 0x0) rt_sigsuspend(&(0x7f0000000000)={0x400}, 0x8) mq_open(&(0x7f0000000040)='\x00', 0x0, 0x0, &(0x7f0000000080)={0x749d, 0xffffffffffffffff, 0x401, 0x2dc6, 0xfffffffffffffff7, 0x6, 0xb6f, 0x2}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0xd5, "094e860f88208646e6a3de2c586b9d08ceef7d31693f0edadabe1295501b9e02e3e55753a41568844e550391a306027bcd470db1ad30b6022e96cff71113b0e5711a9e3f7c1b602c7e223465444b32e2527e910242db0aebaca31ab0954789f9d56e0206dfe082aaaff4ebc921fc95f64d29d4a57ae31730488b268fd2448efea3207d0aba7540935886703f5f055d4f47d01017b59a9ea1e7cb723b40b15a3b7924e43ba876139c4ebce1fa7968fe9cce76105e13dbd3cbc6fd84db1a54f497da751d3d317f8be311125211341860f7494bb3e542"}, &(0x7f00000000c0)=0xdd) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x2160d338, 0xe9}, 0x8) 2018/03/15 19:36:05 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x4000, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14) connect$can_bcm(r1, &(0x7f0000000140)={0x1d, r2}, 0x10) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000040)={0x7}, 0x4) bind$unix(r0, &(0x7f0000003000)=@file={0x0, './file0\x00'}, 0x100000001) 2018/03/15 19:36:05 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, 0x200, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) shmctl$IPC_RMID(0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)={0x0}) r6 = shmget(0x1, 0x1000, 0x10, &(0x7f0000ffd000/0x1000)=nil) r7 = geteuid() fstat(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000740)={{{@in=@multicast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000680)=0xe8) stat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00000008c0)={0x0, 0x0}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000900)=0x0) shmctl$IPC_SET(r6, 0x1, &(0x7f0000000940)={{0xf304, r7, r8, r10, r11, 0x164, 0x2}, 0x3, 0x3, 0x1f, 0x39b, r12, r13, 0xdec4}) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000100)={r5, 0x1}) r14 = dup3(r4, r3, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180), &(0x7f0000000380)=0xc) ioctl$KVM_IRQFD(r14, 0x4020ae76, &(0x7f00000009c0)={r2, 0x0, 0x82, r1}) accept(r14, &(0x7f00000004c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000340)=0x80) ioctl$sock_netrom_SIOCADDRT(r14, 0x890b, &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendto(r15, &(0x7f00000003c0)="48b42c78da0b824b4aada2f78359be40a120a5f3d20a8be626beec2112d31520b9daff3850c25f488575d97e99b36dba8b9bc13c9da223b8e1", 0x39, 0x4004, &(0x7f0000000400)=@ll={0x11, 0x15, r9, 0x1, 0x0, 0x6}, 0x80) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0x10, &(0x7f0000000040)={0xffffffffffffffc0}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f0000000540)={{0x7, 0xffffffffffffff81}, 'port1\x00', 0x32, 0x2, 0x7, 0x8000, 0x8001, 0xfe45, 0x8001, 0x0, 0x2, 0xffffffffffffffc4}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/15 19:36:05 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0xa00, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000080)={0x1000, 0x5, 0x40, 0xfffffffffffffffb, 0x3, 0x8, 0xffffffffffffff00, 0xc330, 0x1, 0x20, 0x5, 0x81}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f00000000c0), 0x4) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000c68000)={r3, 0x0, 0x2000000002, r0}) 2018/03/15 19:36:05 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x2, 0x1) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000040)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe8) getresgid(&(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)=0x0) getresgid(&(0x7f00000004c0), &(0x7f0000000500), &(0x7f0000000540)=0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000b40)=@filter={'filter\x00', 0xe, 0x4, 0x5c0, [0x0, 0x20000580, 0x20000800, 0x20000ae0], 0x0, &(0x7f0000000000), &(0x7f0000000580)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x17, 0x11, 0x1b, 'bcsh0\x00', 'bcsh0\x00', 'erspan0\x00', 'ip_vti0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @random="6becc94fbea9", [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], 0xb0, 0xb0, 0xe0, [@devgroup={'devgroup\x00', 0x18, {{0x4, 0x0, 0x5e, 0x800, 0xfffffffffffff000}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0xffff}}}}, {{{0xf, 0x5d, 0xf9, 'bond0\x00', 'lo\x00', 'bond0\x00', 'dummy0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff], 0xf8, 0x140, 0x170, [@mark_m={'mark_m\x00', 0x18, {{0x4, 0x7, 0x1, 0x2}}}, @ip={'ip\x00', 0x20, {{@multicast2=0xe0000002, @empty, 0x67601a0399b7d93, 0xff, 0x5, 0x11, 0x24, 0x11, 0x4e21, 0x4e21, 0x4e21, 0x4e21}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"3d5ce5c28d51ec13fe9e8041f3130a07e38cf9e58a1d9d1d0fd972fb332d"}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x4912}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x15, 0x8, 0x80fb, 'teql0\x00', 'rose0\x00', 'bond0\x00', 'gre0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0xff], 0xf0, 0xf0, 0x120, [@connbytes={'connbytes\x00', 0x18, {{0xffffffffffff8001, 0x5, 0x2, 0x2}}}, @owner={'owner\x00', 0x18, {{r1, r2, r3, r4, 0x3, 0x2}}}]}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}}, {{{0xf, 0x41, 0x0, 'ip6gre0\x00', 'bcsh0\x00', 'eql\x00', 'bcsh0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0xe8, 0x118, 0x190, [@m802_3={'802_3\x00', 0x8, {{0x1, 0x6, 0x4, 0x3}}}, @ip={'ip\x00', 0x20, {{@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x11}, 0xffffffff, 0xffffffff, 0x75a1, 0x33, 0x1, 0x0, 0x4e22, 0x4e22, 0x4e24, 0x4e21}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x9, 0x5, 0x8001, 0x0, 0x0, "d990cfe8039d6d35479a19228c9402172a402da5f94fffd166eb903d6d411ac8f319b1b23c2785a652a9e8b7e2f16367f8c19f2ef8d7562e8047024870e8c7c6"}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffe}, {0x0, '\x00', 0x4}]}, 0x638) write$selinux_context(r0, &(0x7f00000001c0)="73797374656d5f753a6f626a6563745f723a7379736c6f67645f696e6974635f657865635f743a73300054092b0efc8f0bc0e6428c69979c52940b4b3f5ab93916cb2b235e7a0fe9852e52a5f23b7a00b0735f1f3a22b22c54dd346c19d3d0081bf898c1b26dda79efeda0fdb9e5d3a9bc14113318cbd691691736585c48c85352bd8f1794b50aa292f8d268591b77ef4056f06dc5b52e65c562c666ee615c00c59081aa64888caad32b9b5cfff440ff23d1cecc3e752f998f1fd399dc671d1705885be87b3aee05d0e2a74344abbab2f725756cf52cebe973e8d4a0f27d9a7b8e89d8474c774347e6eba59c7475dfc3", 0xfffffe3c) getpeername$packet(r0, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000c00)=0x14) 2018/03/15 19:36:05 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000028fff7)='/dev/sg#\x00', 0x3, 0x222081) ioctl(r0, 0x4000000000001276, &(0x7f0000000140)) 2018/03/15 19:36:05 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f0000000080)={0x2, 0x12, 0x0, 0x0, 0x1}, 0x10}, 0x1}, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x7) 2018/03/15 19:36:05 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000021f000)) 2018/03/15 19:36:05 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c05ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpgid(0xffffffffffffffff) r2 = msgget$private(0x0, 0x10) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000000)=""/185) fcntl$lock(r0, 0x24, &(0x7f0000003fe0)={0x0, 0x0, 0x0, 0x0, r1}) 2018/03/15 19:36:05 executing program 6: r0 = getpgrp(0x0) r1 = gettid() r2 = open(&(0x7f0000000000)='./file0\x00', 0x129800, 0x8) sendto$ax25(r2, &(0x7f0000000040)="4b9a2d9fbbe314c89c7d0d15aa77b7cb63a4d0f8533fb89c3b51a28fea34ca58d73d86cd582c91f53ab30eb542e98d4c13bf17cd4b1e04e039422aa2330ebb7dd3776c4d7948e56cd1d0cf4c301f56d1d35bdf4a4759dd6cd73233ef84538a4b2ece6ea432d41ee1bcdfbcbe9e41577b348b3ec3bce0215f8a0f7762f8165ad94be5cd314a7e50bbba9b2699958dc72aabfca1d99c482407ebd0", 0x9a, 0x80, &(0x7f0000000100)={0x3, {"62401d18a05cc0"}, 0x7}, 0x10) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0x40}, 0x0, 0xffffffed) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x5}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/03/15 19:36:05 executing program 0: syz_emit_ethernet(0x236, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)={0x0, 0x2, [0xfffffffffffffffc]}) 2018/03/15 19:36:05 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000080)="64ad94cbd612d878c64eba2c0d51278ca454429b65cd96d76f1502aace55d30f3804") ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000015c0)={'tunl0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8931, &(0x7f0000000000)={'bond0\x00', r2}) 2018/03/15 19:36:05 executing program 5: r0 = socket(0x11, 0x803, 0x300) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet, 0x10) r2 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x1f, 0x2000) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000140)={0x2, 0x1, [{0x3, 0x0, 0x4}, {0x4, 0x0, 0x100000000}]}) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000180)={"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"}) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000e77ffc)=0x3, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f00000000c0)={0x1d, r3}, 0x149, &(0x7f0000002ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="01f5306178ffff0200000000004f60b3000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x7530, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="3700000001002f565226ba3018794cf6f141cf79a48400001300000000000000fd0e0000000000005fe46effc0c5392d6a2b42"], 0x48}, 0x1}, 0x0) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x10, &(0x7f00006ca000)=[{&(0x7f0000402fe8)=""/24, 0x17a}], 0x34e, &(0x7f0000560000)=""/129, 0x81}}], 0x444444444444698, 0x0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000580)) 2018/03/15 19:36:05 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='pagemap\x00') preadv(r2, &(0x7f00008e8fe0)=[{&(0x7f0000a9a000)=""/162, 0xa2}], 0x1, 0x100) 2018/03/15 19:36:05 executing program 6: msgrcv(0x0, &(0x7f0000235000), 0x8, 0x2, 0x4ffd) r0 = msgget$private(0x0, 0x8) msgsnd(r0, &(0x7f0000000000)={0x3}, 0x8, 0x800) 2018/03/15 19:36:05 executing program 0: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x1000000000afd, 0x800003ffffff8) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000cfbff0)={0x2, 0x8c, &(0x7f0000000000)="454eee1e5f269a2b1c6911e9a812d1c601977c2ec12181485a3d00284f4bca6ed22a7058a803000000fe36bec2c13281d458db77afe8b1c6ea643e1de9edf4b06189ceef4c82d678c0d0055d46910f60560c5621c14147b94a63d7c7798a9eba792400137112963a6b034a9f029e7aaca62fc80000000000b629160fd635f31252bc55d02466567fef9c67a1"}) write$evdev(r0, &(0x7f00008c1fd0)=[{{}, 0x2, 0x0, 0x40c}, {}], 0x30) 2018/03/15 19:36:05 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r1 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x20000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x2}, &(0x7f0000000100)=0x6) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={r2, 0x5}, 0x8) r3 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) sendto$unix(r3, &(0x7f0000001540)="82da8e31792ae4f0e661bcf1264d101f3457dc4352c378c3cb242e0f1983e3", 0x1f, 0x0, 0x0, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000200)) 2018/03/15 19:36:05 executing program 3: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000100)={'rose0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0xffffffffffffffff) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r2, &(0x7f000000af4b), &(0x7f0000570fff)}, 0x20) semget$private(0x0, 0x1, 0x0) fcntl$setflags(r1, 0x2, 0x1) mmap$binder(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x800000300000d, 0x2011, r1, 0x80000000) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000140)=0x2, 0x4) accept$ax25(r1, &(0x7f0000000000), &(0x7f0000000040)=0x2f7) 2018/03/15 19:36:05 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000238ff3)='/dev/snd/seq\x00', 0x0, 0x20000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000000)={0x1, 0x1, 0xffffffff, 'queue1\x00', 0x4edf7d94}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000000c0)={0x6, r0, 0x1}) modify_ldt$write(0x1, &(0x7f0000000100)={0x4, 0xffffffff, 0xffffffff, 0x40, 0x1f, 0x8, 0x9, 0x7, 0x5b, 0x8001}, 0x10) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000180)=ANY=[@ANYBLOB="ffffffff1c000000030100000100000002000000008000002000000001000000030000005aa70a4840706fef8a090ddf218f9d92d64f2492c3b8a0ffda94720428ca35ea79decd09091604b7dab7c64c4d4aa685805bc4f5c827185e1cb3515662f52f991ab94345f60e96da08000000000000000000000000000000"]) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000200)={0x7, 0x103, 0xffff, 0x9, 0x20, 0x400000000000000}) 2018/03/15 19:36:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080), &(0x7f00000000c0)=0x8) socket$inet6_sctp(0xa, 0x5, 0x84) [ 61.331938] QAT: Invalid ioctl [ 61.350265] QAT: Invalid ioctl 2018/03/15 19:36:05 executing program 5: r0 = socket$inet(0x2, 0x3, 0x3e) recvmmsg(0xffffffffffffffff, &(0x7f0000002fc0)=[{{&(0x7f0000000000)=@ethernet={0x0, @dev}, 0xffffffffffffff82, &(0x7f0000000400)=[{&(0x7f0000000080)=""/201, 0xc9}, {&(0x7f0000000180)=""/49, 0x31}], 0x2, &(0x7f0000000480)=""/180, 0xb4}}], 0x1, 0x0, &(0x7f0000003140)) sendto$inet(r0, &(0x7f0000ef4000), 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e24}, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000280)={@empty, 0x0}, &(0x7f00000002c0)=0x14) bind$can_raw(r1, &(0x7f0000000300)={0x1d, r2}, 0x10) connect$l2tp(r1, &(0x7f0000000340)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x4, 0x4, 0x2, 0x4, {0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}}, 0x3a) recvmmsg(r0, &(0x7f0000000140), 0x50, 0x2, &(0x7f00000001c0)={0x0, 0x989680}) 2018/03/15 19:36:05 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x48000, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x3) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="200000002c00ff0a00000000000000800400000ac362b7694e2bd800000000006a64c4120ee835d15330892364d5af0b798dca0b24c6802ec40e6c7bb95ec4032a0c9d98785b4e48a4caaf849e39f98d3a4ced6fc9aa8880578a99a8609708c4467de3930199610aa85eebd9ec90a79e39dc244fbcdad2239892a1d4e4b423763403e6249b8fe50826"], 0x1}, 0x1, 0x0, 0x0, 0x1}, 0x0) fsync(r0) socket$netlink(0x10, 0x3, 0x1f) 2018/03/15 19:36:05 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = geteuid() setfsuid(r1) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000040)=0x8000, 0x4) pwrite64(r0, &(0x7f0000000500)="d016738bc9699d5ce538c5792c6efbcf8c0ee95a7e5f10d215cc45d3501c5b89eac8f8ec7d31d5e64d07511b983b4e0faf462313f061dbe6672c165d8db57ffc8e29985c12f4a4d17dd6e6a937726dd119ea2f13f1b2e05a5d3e59092f118ff51209458d2262f90674c70628d03a7c3746370bc56189924dadc1104ed5ea889e34f658a0e77b6da413f7a94600431582aeac04721b816332b7541a3d86e1818c91bec9ae6c44d1733176226271ee61f38ebe25ffd62463351f524c08ba0db1410e2b2b4126189988d349b6c833d112058e5898401f876a4239a400000100e45331", 0xffdfab9f3ce0ccc4, 0x0) clone(0xfffffffffffffffc, &(0x7f0000000100)="e89eb31c5a54efd92ebb4be813f5cf0d29856a819dfb3f34c7c80bcf56e9a43cb8bbe25f76023abce8e350e290046a6d58f99c40dee25b735d2f6ef46836caded448828ac165595ab333652cd374b9361b3147e8d54eb1d694a870ba45c694f9c0021097cf3543a164c7c646590b920815392314e484ecc0ab5801f591ca2c451f39e114218b17cf544ccbc0a1695567bd4ec2e2f35fa37e1ce2b6916e785ee7152858d0", &(0x7f00000001c0), &(0x7f00008c8000), &(0x7f0000a71fff)) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/03/15 19:36:05 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x8, 0x200) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00000001c0)={0x10000, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x108) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400000016b205, 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000000180)="6f4a82aefe720c8ea2c45672cb946d916fe1caca5cde3e2db6d9be0ea0000911c409adc94cf78076aa24d4ea", 0x2c}], 0x1, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000100)=""/15) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00000000c0)=0x80) 2018/03/15 19:36:05 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000002480)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="67662fbdcee3c8d36ecc2b3f0100fffaffff00"], 0x20) write$rdma_cm(r0, &(0x7f0000002500)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1e8ee92e}, r1}}, 0x30) 2018/03/15 19:36:05 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f00007def88)={0x4000000002, 0x70, 0x9b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000200)="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", 0xfc}], 0x1, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000180)={0x0, 0x0}) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000400)={'security\x00'}, &(0x7f0000000480)=0x54) ptrace$setregset(0x4205, r2, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)="64e0b13bf9a1d165aa7961b626e301746c753a893227809e0acaebab21dbe5c3faf93703c4e616bfde13854fb2c3864b9dfce4893814bd7c4cdaccf009d49eac7a6df66b47e84ed3cfd4e00c81d1c80350236faa256576efa9be6b7caf276dba205b94074c197e0d32a7680b825fc08de610fcfae67e520b5ea310f9b20954755cda78110b", 0x85}) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./bus\x00') symlink(&(0x7f0000000700)='./bus\x00', &(0x7f0000000740)='./file0\x00') utime(&(0x7f0000000140)='./bus\x00', &(0x7f00000001c0)={0x0, 0x8000000000000000}) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f00000006c0)={0x8, 0xafb, &(0x7f00000004c0)="688e290b1fcb2b21a1c15feab2cf475c599315233d280f451b367225f15d78b8e84edd53adcf22b698be3e38d80b5f60d88b04614bb9a31b2c5f410eeeaff1be89d438e45ab24f6db5fffc180efee62b7d6130ebd2dc4097b1306fd67bbaba6f0ac71d0121d62ef81e6510436aee980c503c04b7658335711d34b9424c879d1fd57c6e98cf46c4674e7c80bb2314b9570fa5b5e2caa85f1269c83692346fd671e91959120290dd8b34a86c00bea18b91f4454a6e477edccce8ec5fce4496e0e084ccfc1f7ad6badb5e47e1c5ed805b6ff59f7383c89a83018f8b609bc90a1c053d99fa1d", &(0x7f00000005c0)="d68d11b57200713494e3b026108b4a1d3d6945d16ec0c2d4651dc5bdf98d754d4f7a730b41664597c8807d6560ce349d7804fcd5917b29d7e60ececef200d1e5b3fca06ba35e16a95c33eb97ca11062431ed33bdfe55e0b0d83d662464752501788179910401ba36d2a8c1b64753ef9e79882b62561e406cab06c8c076b983d5bcacfa5a652f8310d41ce81a407746012737fa9b9eb67db0810ad04a229048415b045d2030ec1276c958845ae04f490b3f6538b427f91cd93b9d5884112b1d53db879207d2017ee091b257ad1353490654c3a2f3877f850d544f183fe34752d1b6f08964393a9a35a0b57f31466916e61da329", 0xe4, 0xf3}) 2018/03/15 19:36:05 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x12013, r0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000000440)={@local, 0x0}, &(0x7f0000000480)=0x14) fstat(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000540)={{{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 0x4e20, 0x0, 0xa, 0x80, 0x80, 0x62, r3, r4}, {0x2, 0x4, 0x5, 0x0, 0x3, 0xffffffffffff8001, 0x2, 0x2}, {0x8, 0x100, 0x2d5f, 0x9}, 0x6, 0x6e6bbe, 0x1, 0x1, 0x1, 0x3}, {{@in6, 0x4d5, 0x3b}, 0x2, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3504, 0x7, 0x2, 0x7, 0x1, 0xa47a, 0xffffffff80000000}}, 0xe8) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x0, 0x0) 2018/03/15 19:36:05 executing program 6: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) msync(&(0x7f000044a000/0x3000)=nil, 0x3000, 0x4) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x301080, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000180)={0x9468, 0x6, 0x0, 0xc833, 0x7f, 0x3f0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80000, 0x0) fcntl$dupfd(r1, 0x406, r1) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000040)=""/254) 2018/03/15 19:36:05 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000140)={0x5}) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x40000, 0x0) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f0000000240)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x82402, 0x44) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r5, 0xc0086423, &(0x7f00000001c0)={r6, 0x2}) r7 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r7, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="3fef0b020700000000000008000080a7de000000000000000000000000000000000000010000000000000000000000000000000000000000000000"]) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/03/15 19:36:05 executing program 2: r0 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) fcntl$setlease(r0, 0x400, 0xfffffffffffffffe) socket(0x3, 0x80000, 0x1f) r1 = open(&(0x7f00003f5000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r1, 0x400, 0x2) 2018/03/15 19:36:05 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) fstat(r0, &(0x7f00000000c0)) close(r1) ioctl$sock_bt_bnep_BNEPCONNADD(0xffffffffffffffff, 0x400442c8, &(0x7f0000000080)=ANY=[@ANYBLOB="008000000100917662f8d0e16e631438208d673efaa904f766"]) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x6}) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000000000)) 2018/03/15 19:36:05 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0xfffffffffffffff7, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/15 19:36:05 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSKBSENT(r0, 0x80045430, &(0x7f0000000000)="12ddbb23628e07388dae9e4b812c08a93bcd11dfc8478a171d0d9e6bc114bb496739aabcfa7f3aaa4ee0eec127e81e5c1a5b80ca9196ba5cf951bf518bec7bc09c4ac906d1fa2ae8f8c0d16a") 2018/03/15 19:36:05 executing program 7: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, 0x1f5) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r1) r2 = accept4(r0, &(0x7f0000660ff4)=@nl=@unspec, &(0x7f0000000040)=0xf5b19b4c0b1ce647, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='ip6tnl0\x00', 0x0) recvfrom$inet(r2, &(0x7f0000000200)=""/12, 0xc, 0x0, 0x0, 0x0) 2018/03/15 19:36:05 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='auxv\x00') ioctl$KVM_NMI(r0, 0xae9a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000d0a000)="7435f16698f7c93b0100f8fff00100", 0x10) 2018/03/15 19:36:05 executing program 5: r0 = socket$pptp(0x18, 0x1, 0x2) write(r0, &(0x7f0000000080)="3b2cb39695c2dc7e67590d6b6d18c3ce4b2d5da3970b95b98bb792cd1a227440816899ecdc75362615f0a2a52a28cac3213a12c11edb63a42aa554ad247a33c179574bff441f54c65d8832f784b20940d79eb564acfe7a64960328bd6a2a5c6dc58fa838614d82c3b75cccf0", 0x6c) mlock2(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0) mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000180)={0x4, {{0x2, 0x4e22}}}, 0x88) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2000, 0x0) fdatasync(r0) accept4$nfc_llcp(r2, &(0x7f0000000300), &(0x7f0000000100)=0x60, 0x80800) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000140)) getsockname$packet(r2, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000940)=0x14) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000240)={{0x6, 0x0, 0x4, 0x100000000, 0x100000000, 0x5}, 0x2, 0x0, 0x7, 0x524, 0x571, "1c0be8e779c62679f9cd0a6fb60d5fec498364937212292d6ee76cb646459141d4a56f44c6ab79617f85d6f25e69d447ed5c0d27c686b457bc493831f37bebd3e4a1918d46f67c6ef6093181b84a39de3cdf53cf50f657f5ad90fd542b64dac15e666622c05d15995499e0bbbced1a6f3c846683c70c56cd48b4cce7100e67be"}) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000980)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) mbind(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x0, &(0x7f000000cff8), 0x9, 0x2) 2018/03/15 19:36:05 executing program 7: clone(0x200, &(0x7f000074a000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000000000)='./file0\x00', 0x8, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000040)='mime_type[user7(eth0^\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000100)='ppp0\x00', &(0x7f0000000140)=',selinux\x00', &(0x7f0000000180)="fd2400", &(0x7f00000001c0)='\x00', &(0x7f0000000340)='mime_type,+$,\\posix_acl_access\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='^\x00'], &(0x7f0000000240)) open(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) 2018/03/15 19:36:05 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) read(r0, &(0x7f0000000180)=""/220, 0xdc) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000000000)={0x14, 0x23, 0x301, 0x0, 0x0, {0x8}}, 0x14}, 0x1}, 0x0) 2018/03/15 19:36:05 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000566ff8)={0x2, r1}) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x80) finit_module(r0, &(0x7f0000000040)='\x00', 0x1) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000fd0000), 0xffffffffffffff54, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) 2018/03/15 19:36:05 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000557000)={0x0, 0x0, 0x7fffffffffffffd6}, 0x8) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000040)={'dummy0\x00', 0x9}) 2018/03/15 19:36:05 executing program 0: 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$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) r1 = semget$private(0x0, 0x7, 0x200) semctl$SETVAL(r1, 0x0, 0x10, &(0x7f0000000040)) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000000)) 2018/03/15 19:36:05 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000dc01)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000efcc)=@mpls_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x2000}}, 0x1c}, 0x1}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x424, 0x4) 2018/03/15 19:36:05 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0xa000, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000080)) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000240)='oom_adj\x00') exit(0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) preadv(r2, &(0x7f0000000380)=[{&(0x7f0000000040)=""/61, 0x3d}], 0x1, 0x0) 2018/03/15 19:36:05 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000300)={0xffffffff, 0x4, 0x101, 0x8, &(0x7f0000000180)=""/8, 0xa0, &(0x7f00000001c0)=""/160, 0x73, &(0x7f0000000280)=""/115}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000414000)={&(0x7f0000147000)={0x10}, 0xc, &(0x7f00001a8ff0)={&(0x7f000010af1c)=@newpolicy={0x10c4, 0x13, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}, [@sec_ctx={0x100c, 0x8, {0x1008, 0x8, 0x1, 0x80000001, 0x1000, "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"}}]}, 0x10c4}, 0x1}, 0x4000000) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x200) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @empty, 0x1ff, 0x0, 0x4, 0x400, 0x9, 0xc10104, r3}) 2018/03/15 19:36:05 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000080)=r2, 0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000bb9000)={0x0, 0x7}, 0x8) sendto$inet6(r1, &(0x7f0000ff8fff)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00003f7000)={0x0, 0x6}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000200), 0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x79, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="430dec00a660d15c9d6cdf72eaa76cc4000000"], 0x2) 2018/03/15 19:36:05 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x7, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x800, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7001) 2018/03/15 19:36:05 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000ffb000/0x3000)=nil}) 2018/03/15 19:36:05 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) getsockname$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000100)={'nat\x00'}, &(0x7f0000000040)=0x78) 2018/03/15 19:36:05 executing program 7: r0 = socket(0x8, 0x1, 0x14054000000) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x8) 2018/03/15 19:36:05 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000680)=ANY=[@ANYBLOB="dc00000000070000000000000000000000000000cff3e6e90edd1c81fce7c877e5685d4019a44653b6ed85cd3e01ddd5cf1a3e05b953bdcb9425db57be1ffe08f3f679819cc21ffdb6e0cad820f480868cca9b8033d6bb1710401ff2647ec19b0bafd67f46f125659dbac60c8475575bbe3112ec332d330e7f025845a77d4f72e1daeecdfeb6c9f8dd9c069bd221ea7b399721fbf00ed292757c92d646bed1fddbfc702cca2c769bbcb9856ec347a61bcbb2a4ec0f73d3b24631cd52462dc8a176e99bef16d47ea4fec868bb8e61e61ca8585b930000000000000000bcae37e4f9908f686281ac27a1ed959c5e"], 0xdc}, 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x4000000) sendmsg$nl_netfilter(r0, &(0x7f0000000500)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x14011000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000080)={0x424, 0x13, 0x6, 0x100, 0x70bd25, 0x25dfdbfd, {0x0, 0x0, 0x8}, [@nested={0x33c, 0x53, [@generic="4d76f90b66474b75583b5333f886d7d72dbc2d88b530812f5121022512d903440c9d23d426bafacf3df4d0e289ee935ea535e146d96e9f5c48bc6a7c989f98b8f504971fbcf0db0677e0d49697d38cdeb599968fba4387cb96ffea2eb55434d774137856ea7df58fb427", @typed={0xc, 0x72, @u32=0x4}, @generic="556eacf60a73102ed97a21a457bb540da2a309ce797443f2b9c309e5e71d32605f905537b5bbecf53650aff90ec669b4a1ef28eaefaead408a268c9ff35630b9fb8b8fd8d0123d1221f03f872047a2081305fcaa96e418f90e1ada183183af8f491e8f0e50712054c23b52ee681ff7a5b30f4426eb1d35ff2754559b50e155b8a948671c3d81d8707ac7638ce981e3b99dca91f19358365dc036e183e57c697b9df698a6f1402d89edfc1c93d4189b98ced8f7c850e723cc50a0de9076ea0ba0fa7b3f55c40766642d8e05912624e765936134a77f25742e00dc530a967f0c3ea59bc27350485534b0", @typed={0xc, 0x55, @fd=r0}, @generic="62e2f9f814f979eacab349aee2dc9cd525cccc1b8d42e571a9e3e0cbda2f4999956b2fa5c341956ba8a2ab5d272685d49bec526873c05c284dbffc24aa345fee10a632e33d2a91b24abebf9b1cf72de6aef03d2275ccbd31dfbb940f4e3eab99e5a4bced7e9a0b18befa3406c92056f9a7921a0ed26cc898ba0a83ffa649ccc1ae7ba19e1166c3ceb3d143e367008769287adff86617f0fdbd990a0697884bc8348436d5bbae18eedd63df6f1276b045609232f7e6f7585499f574fbfd13193871b40bf4be568edc8431b6fd3dc230628c87ac955eb35296877bc31f9b1024904670be39c7afc94efb9d46e972ea270b429b55", @generic="92d993484b2875126238f2401f1974943bfe727625b12252dfb4191cddc83609ca5c73b846a75417bee2ae946b29634aac6109497b99c1dfc768558546361ca4162b027b2f8a12c1", @generic="de731dff73aa8adea2f4d398bdadb6d98d9bc19764c4ab2ac8b8096d8bb99bbcc759dd0ccb3b6927e92fa53d27b9cc3e3d6010fa203d14e6386f77f983e460de8faf4d6f31fc1dcf70c670f5dd997bbabd420a53b356ebb8a37ff024f12714091cd10fb162a37fd68eac4719b9798b4f54ccd9decfb415987348f86820908a5e9116e2872f15e863ea67944fbf4e6b"]}, @generic="02997265d203704fecfd641686fedd68024d07fbb9b3c4fc9c9015d8881d2ff2a2f2647a5a408ff57d463321098f2817bf87753e2a80848978b1620f7ecbc658bab2426d32c7c35e497e73f3be459007e968308409b138c0ad0c82a6c374d5b8538ef7abe009896eefc7c1bb1b73ec055374c23fd89e53c384bfc3fecdb27901e756d8d347ac4bb9a99078b10f98d286b0bb114f8f5f73779ae60961df6888e2e720f13ce44d07b409d486c04e376ee22452908be5b79295979e7e577f4d30f7230dcb5a4addcc9470a554cbaa21eca07f34e465"]}, 0x424}, 0x1, 0x0, 0x0, 0x40000c4}, 0x20000800) 2018/03/15 19:36:06 executing program 3: r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000dc0)=@filter={'filter\x00', 0xe, 0x4, 0xb60, 0xffffffff, 0x8b0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0xa90, 0xa90, 0xa90, 0xffffffff, 0x4, &(0x7f00000005c0), {[{{@uncond, 0x0, 0x888, 0x8b0, 0x0, {}, [@common=@unspec=@u32={0x7e0, 'u32\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, [], [], 'bond0\x00', 'vcan0\x00'}, 0x0, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@dev={0xfe, 0x80}, @dev={0xfe, 0x80}, [], [], 'ip6_vti0\x00', 'gretap0\x00'}, 0x0, 0xe8, 0x110, 0x0, {}, [@common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xbc0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000600)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000008802000000000000ffffffffffffffffc800416ef6934a65cecb50646b62520000ffffffffb8010000ffffffffffffffffb8010000ffffffff03000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001c7354ea673d709d7b05e2000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800c800000000000000000000000000000000000000000000000000200054524143450000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f000edfe371c6db291f1000000000000000000000000000000004800435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d00000000000000000000000000000000000000000000000000028000000000000000000000000000000000000002a7231000000000000000000000000feffffff0000000000000000000000000000000000000000"], 0x2e8) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000ea7cfa)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x3, 0x11, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) 2018/03/15 19:36:06 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="d746c84c45f95693b7afe522f591f1b1dbd19b5dbaa7b8178645a1f57239c7e5048e379919d9d76fcc65940450ce6a0142afc224e5db301f7f9df1f9c5") r1 = gettid() fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) setpgid(r1, r2) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000280)={r3, 0x2}) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000140)) preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000040)=""/233, 0xe9}], 0x1, 0x0) 2018/03/15 19:36:06 executing program 2: r0 = creat(&(0x7f0000f83000)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0xed, "79b7512f1502121b06691b2c8a39fd6189e0afa83131fd4daa0e6972f64092739d3102b79669bf479a771815d7fea9f0388669fbd391f045141764ca5fdf6962b5b97ef3d17149d467b205a891088a4177678cb19b4c06a6b67c711baa624266c2013e7e38ff20eac2f7b9681853f699a1465ceb2aa170ede3283afce0df87e8b1eb6383f3a7bdf40ae23615f8a2bd2f683e9893bca41e76ef373fd672b19aaf3e93047b7e3df25a31c59071f5b6da39579aa418137e95ec0ce364e28bd4d5f5f156059f6e73c7ca937b8824d4ce1111f069467134f36e9d8df3a344279fb2fc071ef9281443fbac0173380758"}, &(0x7f0000000100)=0xf5) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r1, &(0x7f0000000180)=0x4) mount(&(0x7f0000c4e000)='./file0\x00', &(0x7f0000c75ff8)='./file0\x00', &(0x7f00001a0000)='vfat\x00', 0x0, &(0x7f0000ca8000)) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000200)) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r2, 0x27}, 0x8) 2018/03/15 19:36:06 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) gettid() setsockopt$inet_tcp_int(r0, 0x6, 0x1000022, &(0x7f0000000000)=0x2, 0xffffffffffffff01) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x40, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) [ 61.755424] syz-executor5 uses obsolete (PF_INET,SOCK_PACKET) 2018/03/15 19:36:06 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000239ff6)='/dev/cuse\x00', 0x2, 0x0) readv(r0, &(0x7f0000c6efe0)=[{&(0x7f00006c8f31)=""/207, 0x48}], 0x1) write$fuse(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x5a) sendto(r0, &(0x7f0000000180)="d65bd2ec8631bdbddc470005e44e9e662d61d82ce47d0420eccb071767288480d712b2a4a72dccc92dc28788d046db36c25907d9548975132262b46abf002135d45daff4736d99747ad18112e77196b9301c25d500e47db2853673cdb914fbf85c26ce888053da301b57aa622d9ba69fc7b7678c45b8eac49d091d1a7b4fef2f715b335f03ec3e8f20fb0754274d586761e52c26413ddcae5b", 0x99, 0x800, &(0x7f0000000240)=@in6={0xa, 0x4e24, 0x10001, @loopback={0x0, 0x1}, 0x10000}, 0x80) accept4$packet(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14, 0x80000) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={r1, @multicast2=0xe0000002}, 0xc) getpeername$unix(r0, &(0x7f0000000000), &(0x7f0000000080)=0x6e) 2018/03/15 19:36:06 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000002c0)='/dev/dsp#\x00', 0x1, 0x4200) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) 2018/03/15 19:36:06 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000b01ffc)=0xffffffffffffffff) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1, 0x0, 0x0, 0x7}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x38002) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000040), 0x4) 2018/03/15 19:36:06 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) write$evdev(r0, &(0x7f0000b5df88)=[{}, {{0x77359400}}], 0x30) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000080)}, 0x10) 2018/03/15 19:36:06 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000cab5b3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000040)={0x100, 0xa051, 0x6, 'queue0\x00', 0x7fffffff}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d6af50)={{0x80}, 'port0\x00', 0xc3, 0x80003}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b65000)='/dev/sequencer2\x00', 0x1, 0x0) dup2(r1, r0) keyctl$unlink(0x9, 0x0, 0x0) 2018/03/15 19:36:06 executing program 0: setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'osx.', '\x00'}, &(0x7f0000000080)='bdev(]:\x00', 0x8, 0x3) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) 2018/03/15 19:36:06 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/66, 0x42}], 0x1) bind$pptp(r0, &(0x7f00000000c0)={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x1e) 2018/03/15 19:36:06 executing program 3: r0 = socket(0x100000010, 0x803, 0x0) write(r0, &(0x7f00000006c0)="310000001e0007f1ffffffee0802dfffb7c60bd4a000000b00000000000200", 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x9, 0x2, 0x6}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000300)={0x0, 0x35e}, &(0x7f0000000340)=0x8) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000700)={{0x3000, 0x0, 0xb, 0x100000000, 0x7f, 0xffffffffffffff81, 0x3, 0x9, 0x2, 0xec, 0x80000001, 0x8}, {0x6000, 0x4000, 0x1d, 0x7, 0xfffffffffffff8bd, 0x101, 0x3f, 0x9, 0x81, 0x7fffffff, 0x8, 0x80000001}, {0xf000, 0x2004, 0xa, 0xc4b0, 0xff, 0x2, 0x0, 0x4, 0x1, 0x0, 0x20, 0x9}, {0x5000, 0x5000, 0xe, 0xc6bc, 0xdb96, 0x3, 0x48e, 0x44f, 0x291, 0x4, 0x85, 0x4}, {0x72a22d63ef1a1fbf, 0x10000, 0x9, 0x3ff, 0x7, 0x9, 0x100, 0x20000000000000, 0x401, 0x2, 0xffffffffffffffc1, 0x101}, {0xf000, 0x4002, 0xc, 0x3ff, 0x6, 0x2, 0x5, 0x6, 0x4, 0xffffffffffffffff, 0x6, 0xff}, {0x0, 0x1d000, 0xd, 0x8001, 0x8, 0x1ff, 0x4, 0x40, 0x9, 0xee, 0x48c84ab2, 0x1}, {0x1000, 0x7000, 0xb, 0x5, 0x3, 0x5, 0xfffffffeffffffff, 0xfffffffffffffbff, 0x0, 0x40, 0x6, 0x3ff}, {0x10000}, {0xf000, 0x10004}, 0x80000000, 0x0, 0xf006, 0x470080, 0xd, 0x2000, 0x1000, [0x3, 0x0, 0xffff, 0x1]}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x7fffffff}}, 0x8231, 0x5, 0x6, 0x1000, 0x48}, &(0x7f0000000440)=0x98) sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000080)="16e32cfd8f14c5f6a812c1cb9bcf0f31", 0x10}, {&(0x7f00000000c0)="f9724837664f12448a6bb9d05c770a8745d82850c3dacca9a2a88a824ee9345f5c2d2b6cb855a3f3c0529f2d4805b5e029987c427b0a9f35f426c994bfd6898c8e00", 0x42}, {&(0x7f0000000140)="615b6a0b82e84ec84a823f12ab5c18b2bf250f6196e4373be4b1cbd2e8ddb1f1b3ddad90c8934b85fc787c6bb67656b712c82d905f081979225b7f2e73ae02618e1719467eee053c155ec93897327731457f5d47dc9a6b066d9266d9efd59a99c418f9077188eee6a275eee272215dfce5dfceb4b229215ffc34cc4d1747481187c635bda9036967ae020ae8cd3fd878f529675e40a3e13463ef536aef7c64cd66d44742ea6d3984b21f181e785428f7b9561bd5c7531684cd25dd1fe566008f411ddece0e8c1a5aea8f73db906bbb643398ad69", 0xd4}], 0x3, &(0x7f0000000480)=[@init={0x18, 0x84, 0x0, {0x2, 0xeb2, 0xfd, 0xfff}}, @init={0x18, 0x84, 0x0, {0x1, 0xfff, 0x2, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0xe0b2, 0x3, 0x208, 0x9, 0x7ff, 0xfffffffffffffff9, 0x1, 0x80000001, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x101, 0x9, 0x0, 0x80, 0x9, 0x2, 0x6, r2}}, @init={0x18, 0x84, 0x0, {0x78, 0x101, 0x3, 0xfffffffffffffff9}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffff7, 0x7ff, 0xcdb3, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x6, 0x2, 0x2902, 0x2, 0x0, 0x1, 0x81, r4}}], 0x150, 0x20000044}, 0x40) fcntl$dupfd(r0, 0x0, r0) 2018/03/15 19:36:06 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) ioctl$VT_ACTIVATE(r2, 0x5606, 0xffffffff) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000086fff4)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000080)={0x7, 0x200, 0x800, 'queue1\x00', 0xffffffff}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) r3 = getpgrp(0xffffffffffffffff) r4 = getpid() kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r1, &(0x7f0000000000)={r2, r1}) 2018/03/15 19:36:06 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=ANY=[@ANYBLOB="3c0100001000130700000000000000010562000000000000000000000000000000000000006ead284b6bdc00000000000000000000000000000000007af50300", @ANYRES32=0x0, @ANYBLOB="ff020000000000000000000000000001000000003200000000000000000000000000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000004c001200726663343130362867636d28616573292900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000"], 0x3}, 0x1}, 0x0) sendmmsg(r0, &(0x7f0000004d00)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0xc}, 0x8}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000080)="bea035e4b410636e387bcdd07334bd8d02c7702dc4e94381ad198aa5673b9388a03c36aae8e2f776756ac65d49ffcd5cc42145ada07d2d46daffe6bf866c9c9ec5ffce818178673f3fd58691e643399d7f5fdd0d16b1ef14ade1e3ae4ce7eebf84bf722dc701f0f0cb46c8afa3afbe4681fd057e41b61927ba96e36471fd78d50c98fa38d5588307379d242e9e527a7ca6d51ea4457c4410d754d3fbcfb21de9997e67739fc0cc672521cf9eebaa0228e5fb155e5bc981c2b2df13838a4ed6a352046db92f7b65cf742b", 0xca}, 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&(0x7f0000004dc0)=ANY=[@ANYBLOB="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0x1348, 0x4000000}}], 0x3, 0x4000000) fcntl$setlease(r0, 0x400, 0x1) 2018/03/15 19:36:06 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x2, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x6, &(0x7f0000000180)=[{0x6, 0xcaba}, {0xfffffffeffffffff, 0xe6}, {0x8d3, 0x81}, {0x7e3, 0x3ff}, {0x5, 0x200}, {0x9, 0x1}]}) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x800, 0x141000) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000040)=""/5) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0x12}, 0x101}, {0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}, 0x8, [0x7fffffff, 0x40, 0x101, 0x56, 0x2, 0x0, 0x100000000, 0x9]}, 0x5c) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000140)=@get={0x1, &(0x7f0000000100), 0x4}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000440)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x1}, 0x20) 2018/03/15 19:36:06 executing program 2: r0 = socket$inet(0x11, 0x40000000000803, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000100)=""/157, 0x9d}], 0x1}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000040), &(0x7f0000000100)=ANY=[]}, 0x78) fcntl$setpipe(r0, 0x407, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)=""/228, 0xe4}, {&(0x7f0000000200)=""/201, 0xfffffffffffffc50}], 0x2, &(0x7f00000000c0)=""/34, 0x22}, 0x0) sendmsg(r0, &(0x7f0000000440)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380), 0x10}, 0x0) r1 = semget(0x2, 0x6, 0x20) semctl$SEM_INFO(r1, 0x4, 0x13, &(0x7f0000000480)=""/175) 2018/03/15 19:36:06 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000f8cff8)='pagemap\x00') pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="c88e8b6c403a4228b1b9704b951809c9b1641aafd6bbb64da4487962823f9834f9679298a0b890e10042d873e1750dcf9373c2048f1d68e81b26237826cdb4b95e226904cea894a93c696ed0339265ef4077b59fe95adf4865962910b4d8ae210f676869a268553dc4ea49dfb484bd7163f3793c928b2ab37d", 0x79}, {}, {&(0x7f0000000200)="99f26bc76c0bfbbc980c04b95edad9b2ee99d78ea9eea634e41cc205ff13da9cdae5b65d338acabb58095c1dec28a68f623cad29f03c216ffbf231aaa9ab7478852834cea0c280c70bc81194fddf40fb06c086e92d8354c35706c62c19209d6ebbb014f69802974c2b347b1c6750105a58a6f38a6cf7c2bbd0895c34dd78fcb5126805c977849690", 0x88}], 0x3, 0x53) pread64(r0, &(0x7f0000000040)=""/8, 0x8, 0x4000000000) 2018/03/15 19:36:06 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x8001, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000080)={0xf2, 0x4, 0x8, {}, 0x56c, 0xba0}) setitimer(0x1, &(0x7f0000032fe0)={{}, {0x0, 0x2710}}, 0x0) 2018/03/15 19:36:06 executing program 5: r0 = socket$packet(0x11, 0x10000000000e, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gre0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c00000013000104000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000008000a0003000000140014007465837bff12eca8e1b51234a0f7b97e36716c3000000000d3844eb9abdc186f53790892305080e31bf6244a1e3ad820559f4647f2713f89621687adc2470b95cd5f1f4e2659cddba318822ab6175f7ea7ee3e70"], 0x3c}, 0x1}, 0x0) 2018/03/15 19:36:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@in6={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x80) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x800, @dev={0xfe, 0x80, [], 0x16}, 0xffffffffffff0001}, @in6={0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x101}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={r2, 0x8}, &(0x7f0000000280)=0x8) bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0xf, 0x1, 0x9, 0x4, 0x11, r1, 0x7}, 0x2c) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip6_tables_names\x00') ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r3, 0x8008ae9d, &(0x7f0000000040)=""/25) madvise(&(0x7f0000353000/0x2000)=nil, 0x2000, 0xc) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000300)={'NETMAP\x00'}, &(0x7f0000000340)=0x1e) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/15 19:36:06 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x6, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000000c0)={{0x4, 0x0, 0xfffffffffffffffc, 0xa4, "e7634f32eabab6d3a0a2b852c39dfb601e8e980b788ac5d16cc2c0b65b6cb7aabf29ca0b6d791ff59a05dd18"}, 0x944, [0x36aa, 0x8000, 0x4, 0x80000001, 0x1, 0x7ff, 0x9, 0x233, 0x5, 0x101, 0x920, 0x1, 0x100, 0x20, 0x4, 0x6, 0x5, 0xffffffffffffff80, 0xf020, 0xffff, 0x20, 0x3, 0x0, 0xfffffffffffffff9, 0x1000, 0x6, 0x8, 0xbcc, 0x0, 0x8, 0x8, 0x3f, 0x100000001, 0x6ca, 0x80000001, 0xffffffffffffff81, 0x4, 0x1000, 0x1, 0x8, 0x10a2636f, 0xa, 0x0, 0x8001, 0xfff, 0x1, 0x2, 0xff, 0x3, 0x1, 0x0, 0x59, 0x4dda, 0x8da5, 0x3fffffffc0, 0x6, 0x438, 0x5, 0x9, 0x8, 0x0, 0x0, 0x2, 0x9, 0x8000, 0x1, 0x401, 0x8, 0xfffffffffffffffa, 0x4, 0x0, 0x2, 0xf8, 0x8, 0x7, 0x98c, 0x2, 0x9, 0x5, 0x6, 0xffffffff, 0x0, 0x9, 0x400, 0x3, 0x9, 0x6, 0xac02, 0x1ff, 0xfffffffffffffff7, 0x1108c9a8, 0x3f, 0x3, 0xe2a9, 0x7, 0x5, 0x3, 0x6, 0x6, 0x8, 0x7fff, 0x6, 0x10000, 0x9, 0x1, 0x100000001, 0x3, 0x8001, 0x7, 0x1ff, 0x6497, 0x9, 0xffffffff, 0x8001, 0x0, 0x1d, 0x0, 0x8, 0x10001, 0x4, 0x0, 0x4, 0x2, 0x3, 0x101, 0x7ff, 0x0, 0x8], {0x77359400}}) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7ff, 0x20000000081) socket$can_raw(0x1d, 0x3, 0x1) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffffff}}, 0x101, 0x8, 0x6, 0x3, 0xfa28}, &(0x7f00000005c0)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000640)={r2, 0x4}, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000004000)={0x20, 0x0}) socket$can_raw(0x1d, 0x3, 0x1) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000680)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc10c5541, &(0x7f0000003ffc)) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000600)={r3, 0x100000001}) 2018/03/15 19:36:06 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x1, 0x490083) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000080)={0x3, 0x1, 0x3}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='erspan0\x00', 0x10) clock_nanosleep(0x7, 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e22, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r1, 0x1) 2018/03/15 19:36:06 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f00000000c0)=""/248) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000002c0)={0x3, 0x0, &(0x7f00000001c0)=""/107, &(0x7f0000000240)=""/78, &(0x7f0000000040)=""/20}) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000300), 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x0, 0x0, 0x0, 0x0, r0}, 0x2c) 2018/03/15 19:36:06 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x100) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000040)) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001300)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000080)) msync(&(0x7f0000950000/0x3000)=nil, 0x3000, 0x2) 2018/03/15 19:36:06 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) write$fuse(0xffffffffffffffff, &(0x7f0000000180)={0x28, 0x0, 0x8, @fuse_notify_delete_out={0x9, 0x100000001, 0x10001}}, 0x28) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)=@ioapic={0xf000, 0x2, 0x100000001, 0x644, 0x0, [{0x9, 0x9, 0x3, [], 0xfffffffffffffe00}, {0xfe6b, 0x40, 0x8, [], 0x7}, {0x8, 0x3f, 0x5b4117c8, [], 0x1}, {0x80000000, 0x2, 0x100000001, [], 0x8}, {0xffff, 0x3, 0xffffffff7fffffff, [], 0x7fffffff}, {0x0, 0x2, 0x4, [], 0xc09}, {0x401, 0x0, 0x9, [], 0x494c3f90}, {0x8, 0x0, 0xfff, [], 0x9}, {0x3, 0x800, 0x401, [], 0xfff}, {0x0, 0xffff, 0x7, [], 0x2}, {0x6, 0x54, 0xc113, [], 0xfffffffffffff6bd}, {0xf80, 0x3, 0xffffffffffff2c45, [], 0x3f}, {0x100000000, 0x2, 0x200, [], 0x4}, {0x3, 0x1, 0x1, [], 0x34}, {0x1ff, 0x9, 0x8, [], 0x3}, {0xd98, 0x2000, 0x9, [], 0x2}, {0xffff, 0x1ff, 0x2, [], 0x7fffffff}, {0x5, 0x9f58, 0x5, [], 0x6}, {0x80000001, 0x100, 0x9}, {0x2b26, 0x7fff, 0x3ff, [], 0x3}, {0x1, 0x2, 0x21d, [], 0x3ff}, {0x4, 0x9, 0x9, [], 0xc}, {0x5, 0xc0, 0xe25, [], 0x6}, {0x1b, 0x3, 0x7, [], 0x7fff}]}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000340)=@ioapic={0x0, 0x26c4, 0x0, 0x0, 0x0, [{}, {0x0, 0x20}]}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000ea5ff8)={0x9, 0x1000}) 2018/03/15 19:36:06 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000575ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000028ffc), 0x4) r2 = dup(r1) bind(r0, &(0x7f0000000040)=@sco={0x1f, {0x4000000000, 0x6, 0x4, 0x3, 0x31, 0xfffffffffffffff7}}, 0x80) sendto(r0, &(0x7f0000001fff)="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", 0x8c1, 0x0, 0x0, 0x0) r3 = gettid() sendmmsg(r0, &(0x7f0000e9f000)=[{{0x0, 0x0, &(0x7f0000ce5ff0)=[{&(0x7f0000f3afae)="86", 0x1}], 0x1, &(0x7f0000a11000)}}], 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff}) r5 = dup3(r2, r4, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$int_in(r4, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r4, 0x8, r3) ioctl$sock_ipx_SIOCIPXCFGDATA(r5, 0x89e2, &(0x7f00000000c0)) fcntl$setsig(r4, 0xa, 0x12) tkill(r3, 0x16) 2018/03/15 19:36:06 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x20001) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000080)={0x1, 0x17, &(0x7f0000000040)="198b6310672a1503de9e69280b774763a5404d68dd66ec"}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) r3 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00000000c0)=0x88, 0x4) sendmsg$can_raw(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x1d, r2}, 0x10, &(0x7f0000000200)={&(0x7f00000001c0)=@can={{}, 0x0, 0x0, 0x0, 0x0, "248c596f5ff20eea"}, 0x10}, 0x1}, 0x0) 2018/03/15 19:36:06 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) mount(&(0x7f0000f28ff8)='./file0\x00', &(0x7f0000802ff8)='./file0\x00', &(0x7f00000000c0)="0076095cc6ff78b3ce4d944febc21b8598f8b8533bec909d33ea412eebd822b185440b66766ac724932628338f3ee82a6538aafe", 0x1002, &(0x7f0000000080)) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) open(&(0x7f0000000100)='./file0/file0\x00', 0x41, 0x2) mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00007fb000)='./file0\x00', &(0x7f0000000040)='nfs4\x00', 0x0, &(0x7f0000d1cfff)="d6") lstat(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x4, &(0x7f0000000140)='./file0\x00', r1, &(0x7f0000000240)="b37b0b485077320da78af9a89d2dfe9ea4388d0efb43badbeefcd166d04405c1781666647dd8f1d7eb46f80773047d2050110253c0eb64c5a5cc") 2018/03/15 19:36:06 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(twofish-asm)\x00'}, 0x58) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000002c0)={0x0, 0x6}, &(0x7f0000000300)=0x8) fcntl$setstatus(r0, 0x4, 0x800) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000340)=@assoc_value={r2, 0xb72}, &(0x7f00000001c0)=0x8) clock_nanosleep(0x3, 0x0, &(0x7f00000003c0)={0x0, 0x1c9c380}, &(0x7f0000000400)) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000180)={r3, 0x5}, &(0x7f0000000380)=0x8) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'lo\x00', {0x2, 0x4e20}}) 2018/03/15 19:36:06 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xff) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 2018/03/15 19:36:06 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendto$ax25(r0, &(0x7f0000000140)="98016a0eb917a5082f49d7e4fd417c119737aff74a7e30073e516f697472", 0x1e, 0x800, &(0x7f0000000180)={0x3, {"4a47a6ae05bacf"}, 0x1ff}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000000c0), 0x3a7) syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x5, 0x80000) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x300000000, 0x4440) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f00000000c0)) 2018/03/15 19:36:06 executing program 7: unshare(0x400) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00008ee000)='/dev/vcs\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000074fff0)={r0, &(0x7f0000bbcfc1)}, 0x10) connect$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x4, 0xfffffffffffeffff, 0x0, "476e298f55c20676294a5227eebc28a9bce78c9b52c28c1aa639875a6ba87c76933e22ec302d25affd9c271c5e1bf5e1f3d1b3699b1a6af04963bbba044899", 0x3c}, 0x60) 2018/03/15 19:36:06 executing program 3: mlock2(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x8) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x2000009, 0x10, r0, 0x0) fstat(r0, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = add_key(&(0x7f00000016c0)='id_resolver\x00', &(0x7f0000001700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001740)="abf1dd7de163691b597b86e0c9fc87728f4d5ef83c9c61badbc0f3ac250178f017a89ea76c413f5683715e1e9375ca993468a11c70059944271e79718a0862170bbb2f04b176c22acd2086f571208e5d9468623b00d0b9153fd41d5dfb794a9f2eb32136a36c68ee031c1147fd714290fb35ea3fffe57896f0f25f02110732d10adf68732670e870f9552f80648c239b807a4e4d5c7819ef23aea8e8c68b8905", 0xa0, 0x0) keyctl$get_persistent(0x16, r1, r2) socket$inet6_tcp(0xa, 0x1, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) sendmsg(r0, &(0x7f0000001600)={&(0x7f0000000040)=@ipx={0x4, 0xfff, 0x7, "7aae5632f4d4", 0xfff}, 0x80, &(0x7f0000001100)=[{&(0x7f00000000c0)="601b3b45d68101142d74d6f9df1b18156b7ce9d342112422b5d307710222215aac0bc1499611b94124183d4dbee101df2aba0045aaa7d009c02e0fe82b6fbe99b59fd1d76d3bdd0b32aac6fc13fd0fcc5fad45fe2e63c91a09104668540db7fce0af4848aba21623dc2d5240f7fb10efe99078c5fb6e10892e48d88ed8d314c581d5527b6d63c4e3870c5abf6191e7a191f76b9f1f39a8af0a35d4ae43536e51814fdc5c765cfb1a594045b4dd2101d27a5b2e5e0f3b1cba03ed97ee56b98f484289675c6ef165dcb9dd346f4f19b72679d9aab569f71f08dbcf1d55e5d1e123a974128c739a0f493fb187a23090dd9b1456edf0a9ebce0a924c4be4b715d0efc748f9720e82276f61afdb768ec62eb9a96fc393d6d58eb7c0f4c5c1761aad32db9e72ea7f8652cea7a9b39b448e528c891b0769dcf435314a2cbbbe58a932f5785a7bd8993abb619de5be4fbdcd87e7134bb302d158e8b7dd156f07776c4cb58426294db932bbec52e57b81b79a5a40f01497b061c2cf51206bda92a3d7494320adf17547f889e610a0d0a78d881d669c9a347f511bcc91088e4676b220d64c1d3961f1e527dd6bab8437a03f5b6cfab591b60672793b9a84824bbcfc40c7411fe338954b56ec1357a5d195d1b50f3613b2f635567dacc7de0e72660ef9852a87364985d48c968fb0333e8bd7517ecf41ab7d126bd5eeb9cd614522c82a352c1e9130815e8163f5c67870ac69f6fc366a7106715655803ed1c52c3194a479204356c523820c30f744ade9d8591b52dd6be9ebda07f0fb960408ed0d7da4ee5a60bbbb3f030b2ae6d04d5bbfad05cb397026b1aecc6e05ebcaa7b483b2604ae8034f908a84d36c152bb40e4f228f82b7326efa6b5ede5470bf5a567ea4d8f4074bb15e2dc11b04f36a5db99974a5b774fd20f39c1d180149152089fb164c21d2066d72a2ba2e27ff3bcf8a5974c1ec35fa62389054af42e67cf2ec8cadf6574da9fed962a9889c17c7d6c343b70c2fb1d298a833035bdf1b5c2f33a968e67a910b652d63991b6033d439ced4f8f59b1722f2d569be7d3ba1c485e182de45a3ff1e1d08f36f67f047f913152244c9fcaf874df040bc7a3c67e35d67c665f93e3fc0d1cd7462bc323a1c05357b4a4ccaf2faee0c2f1aa2150bc66102cea93a3efc527d765f7417393b488caa1d9e5b4003b04eac642bd216bd321b3212d57df493816998bf30f3dd669ba61e424ae119f357c6e3675f138b2c09f0768569d0c25e55a45879f1b1adfc1973f59a0cf6657d22521a3b22f64c4f20261c1143a69a2fce79f88cd6d87a9e2ed36f46c99e33351db97044faa2e50414abd601c6c077715c23aff2c20f9c94cbf874a4260836486240ae3b2479d9bd83a269661a0150505ec40df02b8d42efbc2cd7c031854c172c40e47e7e66ac68c11ab080f4ce42b85183e4bb919be8e726fc2520dd4b405891d4247a6daa0174ca44d011630b0a1c92c0e23b96a98e930cb4f2387c752f51f1b60724f10f8310488e6b4375d07652294473e0bbb131c53f05edd91f280a80a8cf90e23462d0079d8daf7248d3885f95e1cf0ae68ec8dc35a3c79b09d1b45f0488daef15b132af2cc7d8b2e6c3025d4a1de96673900acfdaf2c9d0a0bcad2d48417f606aed47b1040780733efb51c639de921e464cdc1d9c7be5c9170edf0a568027c5fbdcc44445e25722a613863684ad43f51867b811b922faf9914878aadf568e0ed117805cee2276187d1b1082f9c06e6f56296d441a3d3cdd0bd2754e7051602a092cd657104527ee0c525753849fe29faca665e8374b742442e0043c1a8a13386ad38264da1388d2173599e9566b36ce020ac2c94a8d87881e92bcddb43bf4e69776c5eac33f5d5a1ef7073bb71e19a03f524257491763643910e89845feae325df753f64a2088cb1fc228289db0c3ff4924aaca1bb2b0f33c45830fac85228b8523f6ab399c6a2d9547117430d2fc3dac48eb4eb4614223feb1b6fd4b564c0409889bd131dcc1720bdfb900abbea0f377a429903eaf251ecf7efe0214e543bdf05c0a0f39ce8ebb470ca16173ef4058b8d8435feb6325a103c007ddfc6815a308a394c1012fa764c953a7ce4f38d080bf7e139acfe4bc830ee29933d414fb9166a3788d6a364f7f84a50244c869de370383cb052b808cf08c4087740df5e4dd4292ab7a930e4d3be5ba52605fca7dd54807684e5c4eb7afdb4e7dfb2a04a65b47dcc7466bb4f3a2896fe21ba1c12b2073da6681169b008ee06b0e347b9b9d9806ecbb0372f99757337bc83a1b29b940ce46df79f26f416517601bb9fdc12a31aa4b98740febc413ff476115d08fc1b93513b7035f2cd5e7a3c599022a37f7ee4c2f5834dd20a5b8f47403df41bf3708b53b4edad71eb6e09b155f61cf3ba0d55548acc61dee226df257de93e4e3ef2a4cb8383fb3016a978cfb6ba6e94edf5509eb886f27c3160c65051d52fae6ce883312726eb4caff48217781ef0fce993b6e073018a15057fb7e60a8d211663242de43c015085000668e63b058c4f02ed913c7c711e882a2320413760c2251eafc44faa3649d8e07de835e6432b7eed94eedc8635670d36634caebd077bb9974fc85b420e283a792fe75ffbd536c01eb344d4a3276c63d890de137bf93d35d3b4a3f6cd4f24fe61eda3837b8e3c52f62241450abb98c7a42589ab04a7124348f2d3b6c14e3029773e3a6bc241551c475582ffafd7a43bc87f4deab00502144d837408f87a24b4084dec8dc0d49ddf0f295ff083199fb5fead6a3c33efc11933beaf9ff13c879cee15eb375678a19066f754d426372dc1d2f00df9e6f9c79e68c8b9df5393cd16ae614bd1b0269a847ead811cfe3a44b753d0a27da772dadb0c110e097976fc8c76e277a7d62bcb75524229ee852f9e4970b477330c524480448e7b25727b2750d24a5f30bf1737537f4f29fd9bca59345f2d1312b2cb36b886e98cd0063333b2c567517631ea58bb72bda9ffe428a19d22716a4774385bc4a39efb7184f5df6522e164d69accc88b73b7ddceae667019c2204948a9818ae4205aa2b7c9e0807442a1ea717ab7576cb90d70903b38098f53afd5289d7c5d77ce4e832957b1316434b675feddf7cecbfddde23fb93f99ce398b75a911729729731c0dbdf8223093cc40236be7c3cbe3cc5e535927422b33de1e1a5148b3719dabfa4880446c29eb105d2c578a19ad470d4d8bbf629175c7622da89c1fa4428e04fa0135faabac20256d820863b47684e8616598d5db55dea35617e581146a0a77f70dbd72806fa4f2e9843dfd7ae73285a52d23ac64f768b1989ab105deb5943c0280512477070938d1348b31a3b8104c4dda0fd1904839328d5d5bf36300cbdf9091d60134bda1939b57a55cf0875eb244db77f2a37e098853229c375cf1d73b37f77804e84f6097ba562f9bd4f068790f2738fd30fdb6e79f409778f670eeac8158c2ae636282af4affc0fdc44c7c3b03133640b42519f502c9f1e81b2d927091c4bf7eee2e0bbbdd0ee1274dc58d4bb451186980f9e4c955fb28030a1704d6a00524a7576b92720879dc92adcfb8f32ee9f857f897e25a5e37ec5c8c2dfaca8156842997558e055ebb7960ad8351b754fa944f8a519acd8f99c5e824ddba4387f166c55d6833f48e8d6e5e32a4c0f1ccdb33e490524294f0d36b27b5094ffb3f8470c7698b95ca0d7a4ad7a0633441cd1f8e8b693e6ad9eb4eec0e0c7ec4214a474376ce2ccf1baa252387cee8530e098f27059f8e2e661ade53f7a180cbed2d6a4de329f45043e793d1a36ea07126553593425e2c9e8daacd18eac28d875205df3d6c20e3b32e49058281c1a1f3ac56814ceb5ff094f4099263f95998e00b2684a82c202957fb59e954ceb096a14a4e506325ff07f02c0525a862a231e5d7fe7c2b08ea053c86a3c775ef5a76d0125730405ca0d6bf4247311758f0259e07765831a9995cdc98d05d15d42b482bc8bcb10fb3c3658f098b07ccec07c6f66db502e2c6802e2deae0eb8199b418aa08a6e128a8e09146520eefd621cfc040cb4a5d2f901e8b629fc1485d74d4fc169d86fef7124d30edb3729989ff2a3e683e52f31a2a379953c86be3a2907491672596e32d2edc9cc015338fb637e1c9505a0bc6f1a765447117ea48cbceded406710a5106b2da82b5f8eea8a9b06902ec73a6a65a0a5957556fc2360ebca2e2c9c52c05b0cdb45a26407ba4f8e5829d81943e2c8271990194204baeef6470b85b24e69e874baa39a1bb1de610a1b087c1d941c6555b655f9faa8224b17d631aaaf4ff27695bf6a0ecdbd74b406c604923517b19eea3cf33860a32082edb956c50a11abca8f5dea351df62d2452101bdc8bd9d6c3ffdd1df116c086c2f1aa18512babedd7c73b064e773d618fe9ba0b8ef4a0dcb88800483035edbeb7283f188b37fb532b51827f0e5c0d7ada4e9a2dfb697e40b188e77cb364c6eec0a37727be5cd38f732a47bd266d36231dbd77e2ee4ef270da87a8700915ea2a1dde8ecb2cb2d254fab91f9a7e961eb457070d82edf45f58b18703e705cb36329804a139d54a9933531c348b43130beae341b3b7704141c7f7c8efa7375c075af2cc7cde59b9b13653221ffc767aefeaf9690e54c95789f2481a1400a8d994eff998f5231ae271ed508b377f3ed3a779b1f740aea7ca0c42c838a4fb9cf35d159dd120e53e579d2b8053ea454278faca601887485778725c2d8d91f36aeabc8b790f5c7a308071e00823ef5d1fb1681b0ded14c976d0126e9d65678fceb8b4b4c08491270db468a5e283966c3c54a8fe34462b98f8039d7e6ec4e74f499b62ded81c031cea87358f3beebe406c4b1443bd801fe68d99ac01bbdb2c299bd47cef3cb8ff028278bc04fa6991bdd62a03e88c3adb93d8e058a54dfba1d6c47baaa48ba456cfebc5634ecad55a11c23cf4cfd18aa788bdbb79cad5f695c9c8cad14614eb8ac929caaf7399e491bba98a9402be71e812e3fa752150c977670df41e7ca7e7564fbbdafd995d76c23f5f36c31e8aff2924ea554cd78ef520acd63bf707647b256c4bf98b684fa47e475fa4adada4f5faf9fe823a665399e303884733e8c0a7230cfba5e25ad0e8302c0e1cc91d969518d998c59dd636be79e957c8d4b333e41fbf78c6c289045dd0765c8b2d69bb8688235d2465068f1e76cecde0742beced9df1a20aaf670ecbaf1c6d40c98631e838dfa7c35df88e190bb0562dd2d73567997112398784c9f6e27aa1d9360bd9f6c48ef62354758dfbb1c1f2c3e8bb11cb5267cad33483f6d07bb033d1f585f325d15238690615d7b2520e75892ab47249b165e4904aedf41cb3bb37ffedef048bce78171c3a89fb42559bd194b4b2e14c3d14c5b64f70da7064f5fd2ca87583b46943431b33ae21605dc80a96695b222c39fe6e8488a0f3c28164c0e125db48183396ae8cc183303e4cb5a367ffa07920d454b2b0b88e887396597d78322d51cffced6484972a75e4e8d806a20bc2b68cb832bb09b3ee626d3eb8bdfe4185aa7393c68a85098bc1a8596d6abaa1ca3adb6cc77bfa50e55a7963b947c7aad5437335f4691566dcf59fbf190729cb42968d63696018a4661c7e762b61be48e0c449310f4124a825ea3185b033568df6906a1ed1425fc936f82368ee159ac11c023c644a6b6852a248de1fc54c95b0cea1f642bbd96ef8420396f2be598acde735922f3fff919205c921464f90b4ee29a7038d51f1d42135f28cff2bc5d57c41ecbce015", 0x1000}, {&(0x7f00000010c0)="5b9c6c7c472970a8d0341ada835509a769fe847b722004fe653be6c9b4", 0x1d}], 0x2, &(0x7f0000001140)=ANY=[@ANYBLOB="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"], 0x4c0}, 0x0) 2018/03/15 19:36:06 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f00000000c0)={0x2, 0x0, [{0xa, 0x3ff, 0x2, 0x4d0, 0x3, 0x400, 0x7}, {0x6, 0x1, 0x5, 0xffffffffffffffb1, 0x2, 0x80000000, 0x9}]}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000000000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f000074e000)={0x14, 0x1, 0x1008, 0xa5838aebecb24ff7}, 0x14}, 0x1}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x2, 0x200800) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x81, 0x4) [ 62.064333] SELinux: unknown mount option [ 62.068727] NFS: security options invalid: -22 2018/03/15 19:36:06 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x3f}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000000009500000000000000ced63c200001000000dac6ac85e8849663c8e0aa99abb5654459ec9d28d4aff1b0a067be38fd3e2cecf1644b835fed33489ac0f795557dc2552167af750d67967fc2c92b05d2bf"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) r3 = socket(0x8, 0x0, 0x1ff) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000080)={r3}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000000040)={0x9}, 0x1) sendmmsg(r1, &(0x7f0000009980)=[{{0x0, 0x0, &(0x7f0000000940)}}], 0x1, 0x0) prctl$intptr(0xb, 0x93) 2018/03/15 19:36:06 executing program 3: r0 = userfaultfd(0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000002c0)={0x74, 0x0, [0x7f, 0x1000, 0x10001, 0xffffffffffff487f]}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000602fe8)={0xaa, 0x40}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) prctl$void(0x22) mremap(&(0x7f00006af000/0xf000)=nil, 0xf000, 0x3000, 0x3, &(0x7f00002e0000/0x3000)=nil) close(r0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000900)={{{@in6=@mcast1, @in6=@loopback}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000a00)=0xe8) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f00000001c0)={@ipx={0x4, 0x4306, 0x2, "8eeda47aa390", 0x5}, {&(0x7f0000000080)=""/248, 0xf8}, &(0x7f0000000180), 0x4}, 0xa0) sendmsg$nl_route(r2, &(0x7f0000000ac0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000a80)={&(0x7f0000000280)=ANY=[@ANYBLOB="180000a238f982575577c5000000000000e38091a5ae55cbb1dc325075", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) 2018/03/15 19:36:06 executing program 1: r0 = socket$inet6(0xa, 0x8000b, 0xc) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000001040)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000000000000029000000430000fd70"], 0x10}}], 0x2, 0x0) 2018/03/15 19:36:06 executing program 5: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000600)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/118, 0x76}], 0x1) readv(r0, &(0x7f000066dff0), 0x0) execve(&(0x7f0000000240)='./file0\x00', &(0x7f00000003c0), &(0x7f00000005c0)=[&(0x7f0000000440)='stack\x00']) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}, 0x3}) 2018/03/15 19:36:06 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 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000080)="13c54507e4f61eee756e838b7408b083569b7e6782511ec5d1fff070f5fc202d010068bf4b873f77b3d86a9a20388de61c1ff3fc30b7297a09fa3324697180555e8ea870102353391802e15d1c350ed30906a5e7ae0913bdf4416a46945d63036115ab67596d8d31e2aa058dc399f5c01b6d216045780429c8") 2018/03/15 19:36:06 executing program 7: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000033e000)="170000001a001bed0000132100f404fffffffffffffff7", 0x17) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000f7bfc0)=[{{&(0x7f0000478000)=@hci, 0x5, &(0x7f0000edfff8), 0x1dd, &(0x7f0000579000)=""/221, 0x276}}], 0x4444648, 0x40010000, &(0x7f0000000000)={0x0, r1+10000000}) socket(0x9, 0x80007, 0xffffffff) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in6={0xa, 0x4e21, 0x8, @empty, 0xabba}, @in6={0xa, 0x4e22, 0x64e, @empty, 0xda}, @in6={0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x90) 2018/03/15 19:36:06 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000187ff4)={0x10, 0x34000}, 0xc, &(0x7f00000b4ff0)={&(0x7f000071e968)={0x18, 0x23, 0x829, 0x0, 0x0, {0xa}, [@nested={0x4, 0x4}]}, 0x18}, 0x1}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x3, r0}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x100}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x3ff}, 0x8) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x80000, 0x0) accept$packet(r3, 0x0, &(0x7f0000000140)) 2018/03/15 19:36:06 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f76fa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f75fdf)="3e244e7e87adeb0717edd8b867042a0dedf14029e85b62f01a0ca46272e04b65", 0x20) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000d45fa8)=@alg, 0x58, &(0x7f0000233fd0)=[{&(0x7f0000be4ffb)=""/1, 0x1}], 0x1, &(0x7f0000f77000)}, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7fffffff, 0x8000) recvmsg$kcm(r2, &(0x7f0000000400)={&(0x7f0000000040)=@pppol2tpv3in6, 0x80, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/241, 0xf1}, {&(0x7f00000001c0)=""/57, 0x39}, {&(0x7f0000000200)=""/32, 0x20}, {&(0x7f0000000240)=""/228, 0xe4}, {&(0x7f0000000340)=""/15, 0xf}], 0x5, 0x0, 0x0, 0x1ff}, 0x100) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f00000004c0)={0x2, r2}) getpeername$packet(r2, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000480)=0x14) recvmsg(r1, &(0x7f0000cc9fc8)={0x0, 0x0, &(0x7f000019ffc0)=[{&(0x7f0000048000)=""/81, 0x51}], 0x1, &(0x7f0000000500)=""/207, 0xcf, 0x4}, 0x0) 2018/03/15 19:36:06 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) 2018/03/15 19:36:06 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f250", 0x4) 2018/03/15 19:36:06 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x801, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000fff)={0x10000}) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000000ffc)=0x8) 2018/03/15 19:36:06 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f00001aa000)={0x0, 0x0, 0x0, 0x1}) fcntl$lock(r2, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x1f}) finit_module(r0, &(0x7f0000000040)='trusted\x00', 0x1) dup2(r1, r2) 2018/03/15 19:36:06 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ftruncate(r0, 0x3f) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000080)={0x2, 0x8, 0x1, 0x8168, 0x8, 0xfffffffffffffffd}) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000140)=0x6) 2018/03/15 19:36:06 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x85, 0x1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r0 = socket$inet_icmp(0x2, 0x2, 0x1) recvmsg(r0, &(0x7f0000001540)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001400)=[{&(0x7f0000000080)=""/20, 0x14}, {&(0x7f00000000c0)=""/10, 0xa}, {&(0x7f0000000100)=""/214, 0xd6}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/146, 0x92}, {&(0x7f00000012c0)=""/2, 0x2}, {&(0x7f0000001300)=""/232, 0xe8}], 0x7, &(0x7f0000001480)=""/177, 0xb1, 0x7}, 0x21) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001580)='/dev/autofs\x00', 0x400, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000015c0)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f00000016c0)=0xe8) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000001700)=0x6) ioctl$TUNSETOWNER(r2, 0x400454cc, r3) 2018/03/15 19:36:06 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[@ANYPTR], 0x1, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/102, 0x66}], 0x1, &(0x7f0000000400)=""/17, 0x11}, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='attr/fscreate\x00') pwritev(r0, &(0x7f0000001400), 0x2a6, 0x0) sendto(r0, &(0x7f0000001440)="25798e19ad709e010ca62f438d30e6054f6e79992e3e17d8b34df8bf7b83dccb8325f5504cae94e685cec3fece9ec33abbdbc2161673aac1d170e5b7f1c09fb3969376dd97b638130915adacf274132ce81543f93a912ab8348915b380f685a1a164dfe898da02203465f0d8286d96a67898fc76494ca7529a4ddd502fd5925191b83b4b67a32b26f9ed4a3f24d9d0443998f3a0dc8bb2718a9980da7e94ca9a51fc956282d90473f7b4dad265108b79619ec3cf", 0xb4, 0x47fd, &(0x7f0000001500)=@in6={0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x80) signalfd(r0, &(0x7f0000003880)={0x3}, 0x8) recvmsg$netrom(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@ax25={0x3, {"cc64a3626f0461"}, 0xc115}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="320566", 0x3}, {&(0x7f0000000440)="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0x1000}, {&(0x7f0000000180)="40d588cf8cb0bb794c53ba35adec0270ef5867a5eee71623e2118e88abf9ba69a38c2c9664a94abc72ea0598e5f49cb8a55a60de913a15adff14096076f887389bf2f59b642e0f52628fb1ed50544357358bf208b6ffd2e7f8a50e344ebc4e966d458bf7b3f2fdb4939edbd7848f6115d7b54f7dc773887198f6a6ff4976844de298884b49dbbb71abd8d7241914fa7d9a6e11a32c9655c3dd2e6770ba34", 0x9e}, {&(0x7f0000000240)="431478a8f8d330addaae69fe7c91030511b2cd6605cf14174faa62368815b012a73812da52d35f59bc85374e56a4bb30b2dd0018ff4e7f1ab53de4ef101fa052b2ae888940e1822f269604", 0x4b}, {&(0x7f00000002c0)="dc61a6f9df4bde8473ba364576b7a72768e98fee34630f31a4c6ef47e68d59a580d830c4", 0x24}, 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&(0x7f00000038c0)=ANY=[@ANYBLOB="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0x12a0, 0x40}, 0x2000) 2018/03/15 19:36:06 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000040)={0x81, 0x7a, 0xf1e0, 0x6, 0x9}) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000000)) 2018/03/15 19:36:06 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001740)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000001780)={'filter\x00', 0x6c, "1b2645915585a70517f00e0920d45e63e74d32256be1ab023cdb8220824971a77e691f231b220e6b369b92db0aab0323b2c341eca6043be2345e54d5814b9132780a84a09f4265e35cb8a42058fd6db94bb297992817f5f0c10a69f9bb50f36a8fa9530c84c87774a8b42a51"}, &(0x7f0000001840)=0x90) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001500)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001540)={0x0, 0x0}, &(0x7f0000001580)=0xc) fstat(r0, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000001700)={&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="1ec0a0e5e05aa1fdff9d1b195aac6a5f827a7988315906aa557ba48d0c5254cfeb9bbde8ae85fa4b63537b64a479ff31a354431a0d6f8822175b12108af50b79e756386cabf65fa99547c01959f429353ee4cf3e9da3c358f49f2e2eee3e642bf7c52c828eb9634bc54f36eb19ed958232e1705a478b18c73dc3acf7c8eb5ed2cdf7dc09a9a5534ffc04a18633ad876a9a52ae92b7709ab34aab47ac31ceb2cbe6bbe463687894d835816fc52316d9976875dc2a2daaf3972079f530716ad4839db2bf8ae21b49a84da466ed17d1a76b2fadad400a5351", 0xd7}, {&(0x7f0000001340)="c4a1875c3b2e51bc16b39c446a204015ee7ced6609f04f874b8108ebdaac07aa009bb41801b8aab1adbd18bc4183fac17669c048a65e7cd3b1e87a17176d984ac9168b32ed39ba99e660237f587e054d181ecdb9bd36f95de779198659695ff02e7a92f5c1b68a5fcb27231e289f627999add261302f7f329cbb18e6f22cde644379ebd4b43efb00307c7bf91212afadff20fe2b8f153ccfa6e89b48ee83848f0ba8ce9a46", 0xa5}, {&(0x7f0000001400)="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", 0xfc}], 0x4, &(0x7f0000001640)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0xc0, 0x4000}, 0x15) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6_vti0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@dellink={0x20, 0x11, 0x21, 0x0, 0x0, {0x0, 0x0, 0x0, r6}}, 0x20}, 0x1}, 0x0) 2018/03/15 19:36:06 executing program 4: r0 = request_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='systemselinux*[\x00', 0x0) keyctl$get_security(0x11, r0, &(0x7f00000000c0)=""/53, 0x35) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000003c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0xfffffffffffffeee) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5", 0x5) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000500)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r2, &(0x7f0000000a80)={&(0x7f0000000480)=@pppol2tpin6, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000940)=""/92, 0x5c}], 0x1, &(0x7f0000000a00)=""/111, 0x6f}, 0x0) 2018/03/15 19:36:06 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x1e, &(0x7f0000000040)=0x102, 0xfeef) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000eed000)=';', 0x1) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) 2018/03/15 19:36:06 executing program 4: [ 62.474405] audit: type=1401 audit(1521142566.732:74): op=fscreate invalid_context=C0 2018/03/15 19:36:06 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) sendto$inet6(r2, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x100, 0x0, 0x5000, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) fanotify_mark(0xffffffffffffffff, 0x90, 0x2, r3, &(0x7f00000000c0)='./file0\x00') pipe(&(0x7f0000000000)) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="0100312f9392"]) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/03/15 19:36:06 executing program 0: r0 = socket$inet(0x2, 0x3, 0x5) io_setup(0x73, &(0x7f00000000c0)=0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001100)='/dev/autofs\x00', 0x1, 0x0) io_submit(r1, 0x1, &(0x7f0000001180)=[&(0x7f0000001140)={0x0, 0x0, 0x0, 0x2, 0x5, r0, &(0x7f0000000100)="a3dd2d568e138aed91ce0c2e30302703d677243cf8f34f219e4a19f824798570cfc56b955d48c08d49324ce2d605a697ca03b39a6f382087d71ede00bcb192360c5fd44c77bb35678e83d56b658563bfbfa9c6c8e7e20efa1b5b78d20a2b2c72bd0905c78899182a9d807a9dbd458672c747289b4d2a9018961633d8aa0b39c14b66199fd7020d769b8623606c398123fb590603a017583dd5fce588ebe1b1ec510336892bdd4d52494e9b52a7fc22dd6796c73c5e68faec3f25d7fc67e5dbe68197409c18e3ee07d66b3ae836011c39a667dfe47d108738ea744e4180eb47baba2e9c0b452b0c9104af21f8d9a7af572bf4548545a85e0fd060673c9c6e85763cc342bc9aba609d291d0c1a019a3628168af59c8b9de84ee8d23a2f727151d95d12a4830f0158044617d833a69417877d76f5af228d2fc5dcb8abe510141d7e4a17fb7215f315ec0bfc132e4d6b4678bcdb23d21b157f70236945ec82d82f25902f8f7dbaa782c291afd15669c0643f7cd3b7b1bafcac4513b3c374d84f703ea7505cdc1c44b031bafaf51c71840e5af5b056f1c84499b4ee33829aa9b8e1d4bd4936563276a9a9ce8e3730ef8e0cd8e63f4d75ad04ae928be1413b2f33af94670017a2bbf333953e3bbb397e40e94ede36721202296e6868752f0add87ce25820428d92b731638f8e6f7c7b10bb8e64f4b49440b88473c6f3812236a708d55240fb7492c1722cb0fffbbc761f67192bba697fa684a2ee46c3607690a98d4e80dc0a2436dc5379557f14d3bd28af625c07e75b0117449c9648a50a1c025fbd0cfdaaa28f052ed032324c20edbe904e5c6a0c5b417b730b5d79366678fc2b6e956e932b2e6a503103e3098761ca9db069db56b887109c8200daba8f6cfef313405e76814fa7a89f6775f959a7a7ee73a425aebcc143ccc874f99fbb1ce03bb1bbacafdcdadfeac2838c49fe71f0d78a07d84121d394171c5054760415c1c01cae2eb07d60fc62f4c12067fff81b5a676db909c64cc4b0cc9ab72146545b80235b4f7d64a15109f0aef8bd59b445eaac97e8908c9f083b0eb34de6ee2a963f70aea86d4752259db908b0a8aba1f8c4df5eceb4c16b1270461f1e6fb22ad3ddcf32afb43b0dd5751054fa71f3d6a27d17b50eda52054f4fe210aa633cd261a44b1545d8abadc1e064d79858229486f7c27c5245fefd04f62be638b605e7c606041a9085d5f6f785559d2e3ad6701c6ebcc744b86bd4fcff4ece379600be86e82391841387b89c90e0f38e6de4e8be776aeaafb978aa2294066af2345a5ae97fc31513ecc01bf2a29d78363c7481c147b77f6dd9d18e32c6fcf927eb021c04f3209cf0d01ccc5bb040275d69dca02c05c7d9d999dc1d3bc0b42ffd57a574ff1f34dc7386cb8a97d7cc7c4a08f85e95312f8e50ae99f8fafc48e3e71267e5425326812b4e03b3f9a2d7f7a6b0e5e71b63cdd4937fc827ad0eb6772cc46baeecf20b5f5038d080ae5bd429dac207a63968bbb299d0e46d94cc0b97a7fb2fcc4384c547f78c6d0936a2cf607016de5d9df0194fd9ea29543245b75858ba8ec99d6c5a1377d6d8c07f31a71bd1e53c155eef31be84003c6aa9e5cc290d94db8ffd6aef88d178ff38286654cde30b43295de9343b78df149efd292739a88879f7387b84688542387dd902c648a7131218fb37cc2d216f2e4b9efdf006be9ca560bd3fdd261288f84bee63dad002af4ccca9c55cfbe3b9572d68edc12ae1dcd6cb933f5616505ae973c5db283a2946ff5d6362b36a7b20581f57504cb60bf525d88a56eccc2e3d8979d3bd7fc52dd59468cccc5b0ec24d2197cb05f32c7daad6b7b72801ec8500e0b48a91cfd6df1ccc76f9445fc4691685a5316ae69b5b112653266cb40b200e824567856b045501af65a6e02cade8741b753435660d576e41649d0e9eb1bd213c4ef1eb4e67f1046c878e7cbb18d83931fb40b540c58b94100fe32e11e172cf0e01efba4ac69b016b8dfd151fee53237e3e880a76ff212fedb4cda90e8a14147ce68f6200cf81cb2d00ff0af7d6ae844f4d6404e8fefead0ae81eff525cb2f76625c0e49b2e41951cc1df6a0711de7e5df53b2d320276035dc3a4cd56e10f6b61f3ce49e15f88c6c585430e29f5cfc9051c07cc362a6e7391e8cd3677d7474b3c4ac1e4d882f27076f71041d64aa60fbbbc30c0b6a7a02ff1995bed595bdeef197d581b3d40865a5af2bd7f01db86511e1c854ec1bd3e8491bb863e20d35b34911d8d0dd720a4437fbb8455eb14b9c9f77d41b0794216ccf6f1b8dd6157fbec2815180c3d0cce3d556cc85ad332217548d94da8527b3c5ca3498999dc1b51b8b9e04714ef1b97833a4978aed0bbb2672ca2ddeb51e2b1bacdbf12c26d177ac03ca4e1477af7160f7d7ba4d6f8e8643d78bf2c36ba698a1094ca7d592e6fad7744be7f1b10cae42ab259c750bdd66cff52101b9d0da8b31d150a2cbee2d89acdb6865b8feb251db92cbbbce908dfb0240a6f2cf57389d802cdfe00c766bf480846ee1ece04dd3d809c9d209963a9467586cb48b1eb872f97e12426fd67e8d3ae4baa200ba0b946fcfc9b5eb8e94d05260c725b29461f2d6d25ee32039552367fd4e3e7bd88eaf43dd1f51e3998abf3a343f87dc9c3e325ca1c0a12611219423333db2ab1759727bb25b3be13dc33a51d73f32b1b28aab794e50c84da4768331239d37b1d8f219808c3ac8de96e3521d76dfb4b2da03a3cbde660b62cba00ca34bc842838efb6f4611074af3f60459b963560da5754c26557740a8a4388a609907c6a9a7aaebb7de6a813373871f6a8ef629573bfd0ac5ef42aa577e93230a57af141da565398aa2eab122f3cad460c090c4e90d28f1c450b6dfa54cb631cf43d1a89c12db505450503cd08f89e05338745aae2f7cd037a4868ab8c72f616a0bc9b57bfe3d03d1c3c59b08e2e1f4667319376d7521e16cca4b0a168b599f8a87729cabc3c78cee5e2e268ec6c09652b3b8bdca02dd7f76e9626af3b9610dfe73ffe05dd465cb6639cb13c4be8bbc8290dff74abe16925c7195471a1176fbb12be8adc1e586bbef50297a27b96a5cdc9512ebf223ccacdb629b459dabebcb969c2f4eaf9225e447dbc796ab6a14163cac1b1fe44918b0673eb52d94210876c31c3ab5d7d1764230fbab44c656d75ba2b5279ca12ecf5eb18212021bd1343c3bf62cfa9aa62db782f994d93545894f497c21dcf2d2c49155377edbdd48c44180648aded960bc9951bb27712d14da3c74a6cec46c08b873f15d9cf811627583b8c8845b4b603c2a12e3ca22ffc4a59530602cca6e4cd8c934a3146867f7106aa042db7ff06c2773bdff9607d9a61855a2ca2d646b03fb650d1b3e0e320531b516d62299aaab4fb0577fb2347389f3f57457e0b36c7c8dd8c4e44c0d829b3c19f7664a81f805caaa022c3b4a33a9a6474e11f20e5f55477892c1af0c9b600f8dc4d9e35166cbb17cefb982ec293735ab06cbdcb72b4cd15741e99b68bdbd8ca93a70eacdcafca38a2b199af10ed2e443c79a5c6c668a5b21bb7f4b74916acc5a8dc5535f4e7a21e8de3ebcdbe0b1b4875ab1d5e1ad75a9d182605f9f3c00e596f29445636081ce33d8673ec8ced44d1efae4bb98844eade3eec8fbd015669f3bd67c6d776c16f470515bdfd06b9882e011aff1dc97496a021a558e22a193e7afece0744970d386636c1f54365b31cc712a3106c48c195debc374de3b5390d7e7987473ca77475350b55e570f9ebbe685ed8b30d0c8267b8755dd096bfba2ea5e003e0c5bb2aa7f5f9b8a8055f0648fa38c109eb8f619e736754e3652d68d4930cec0ae9ed226e236d7c1e73ed25cf661417c97ae53434a2766512375a68a44341f05ab398b901737910cfc602649790e391967348ce18efffcc161b50385ce956eb0481d52ec464b72e4fa732dfbc7a9f0a0b146821a26fd4a79835a86cb7d4a238a008573d359f1ac49f70b09511622420db329ad783235728e95d3e9d74a103a35999269fa91ddde9a0cc226edc241f1fe190fa63b74a5f2645efba19fd5bed63daa8c82c500edfbae2ec3672be2302b0dbd671c3465db9aeafa327f20734cd5b510df2549b2aea7ebe50c502ecd4c8e6638dfd22fba45ae52566971133f9e4d72e67c3105518e6b1f000930a0381bbe2c097aa78a74b402b0f2e84c00ce30e5688f8f241e8da4350b5510f9eee2ebfbfb241aa2ce8bf05215d01a4404110d3863154159a3f4a2a6188696fe9a7fb98bffb918b61969dc1bdd1a7ffb63627074849a5f3a568b912b370b955ea9cc1ca760bfa7739a65d80d22f196d33c898b83d4f11711349716b6cd66ac91bc77831500412bd1442b9ada47b1b5c896fa51922cdb7e2551025e4f0c80a3a6cd1a12ab96a1ff1dc51c4c5d290f9d2cf3484f07445d6789c72352e4ae403ead5627306fac1e57012c96834e5b4e6bc34cc1d5c571711ee8ea673d42d8b3c906cc3e6e31904d942ed22ca177a3bbfb72ef6aa3c8fcdea4f6c79f0ca18e23c202f4f4504e3f4f7ec69c076be3f941a19c174f24fc3275794e2deee0d357e74e1a1871f962eb2c1ba8810a50191447a9a0d1d67a5f6ec69b61f51f414eaa246ed52a89ff986834de67d52a4980b0848139e9f87ff7985b6bc3367804679c320ae38b06ef81133d9179218d01df628ae122a7da9adc55fe91ce56d13c99f561c4f2ca9eca071a82455b5c5cfd68da430c36d5f09689c139cdbce97bbca7d7a7d8fe41a4346afa61685fb451fe1fb1c28328746289c2f3b4f4ec63118f31579d3d99f49c38efb88bdf81b0c56ecc6809c70a2ba04bba7032922b5b1e43cc456658bcda6f03e3799b1f961b20d9cbd7ac9ca151dd78a4ca23b78ebfb00a3b8365e1e934315ba1e20c84e06b6d9270ff8ac562d8b2ca8ef8ccd143c689031a12bda9cc7f487b32ba9992adb30988cbce89676f8d6546af72cb52645a30b23bfe2097d76d1d65e1984e99cb1c3bcd94a514968214c9d7727fe565e3b963966980bab4217105b6ac001302f637eb7bb55a847f0bb2bcec5710a261b006c6c30d347283d00493d5960170a05f5a472352690fa5c804d8d62e1c5bdce84ffe0316ee7142a6b68e7c9542d9f0e625c69799c156a33c60b218b9055a9bbeeb457d362b46202df5900ae9829b288e513c1fb123ed717a22801f0ce1cf9d1419c67b3c32149a8381afb64bfb9b04d756f6f98a7efa2eeeb72b0230bef7c07099796fe64b7b526abc63880f45ca407dab0c0d344b2192d53183389fff49954c04bd5140b03e371b89082277ad50cdfeda49d75e687d81f58e540eeda4d8827c14f14c617e979034adfc96d7fd07f92591fba755f6fa93874111e661c03d44606b28dc5cb767168b76651717c1feab01eb244690ab2257cc719602e922796230e417bed29da89e987cac1ed8842c4ae2bb56dfd754de1354a77ff2445c9cd2967e9b95cd76d8e5cf5203713f62fbc3b113997fb39a6faa2c9e358514f0ae9c265f2a2d34cccc3a2f4250332cf697d3bd4cec25dfc00d68c8088f6d5fe813697e5f8ed61413e8e03c18ed87398f262af970162e557f3f4b707318387785c958ed53129dd03257f97092ec96fc91265775c2989921a9cfa4c7cd45267cc33ab6a48e3a3e65d188ba86716a72f02bdecb4611728ab94a774862bbd4c392a93f7b291c1d161dc5c13a5b6591378788c36e9e9ceebc240d1a38e21126a061fab496b9d59b372abbd8e3c7b99db3c86e441dafcdfd98dce67cc9ef3d41f4", 0x1000, 0xb4, 0x0, 0x1, r2}]) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x10, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000000040)=@generic={0x0, "874d6d7fce8d18c69b77a91bb9a4f14e9be766b5b8678af90d06d4e126ec5930933c772db6dd48df5b9f7c24b9dd0a92c499a52cb80cf8b626c45e7c1149d8dc6b8b9a6b4babc3c05a6703f40c6558b134975f34756ddc8ed1dbec022adaf4ed041faaad5668788038e40397c0d09e51aa8c8cb0e3db3a44e1e28486d75a"}, 0xffffffffffffffa6, &(0x7f0000000600), 0x0, &(0x7f0000002040)}}], 0x2, 0x0) 2018/03/15 19:36:06 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000a00000000000000fe8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000720000000a00000000000000fe8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1) 2018/03/15 19:36:06 executing program 7: 2018/03/15 19:36:06 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(tnepres-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) connect$pptp(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200), 0x0) sendmmsg$alg(r1, &(0x7f0000006600)=[{0x0, 0x0, &(0x7f0000005b40)=[{&(0x7f0000000100)='J', 0x1}], 0x1, &(0x7f0000005bc0)}], 0x1, 0x0) recvmsg(r1, &(0x7f00000041c0)={&(0x7f0000000bc0)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000c40)=""/102, 0x66}], 0x1, &(0x7f0000004100)=""/130, 0xfffffe06}, 0x0) 2018/03/15 19:36:06 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101005, 0x0) syz_open_dev$dspn(&(0x7f0000001680)='/dev/dsp#\x00', 0x81, 0x460000) pwritev(r0, &(0x7f00000015c0)=[{&(0x7f0000000000)="b4f0d32aca05e2f5963623ff497cef30aa3bb8c59c64f2ffd3614eedba71", 0x1e}, {&(0x7f0000000180)="23dba9d5ba8f3bee723e11ac8489247c", 0x10}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="da2b99b281309b76c4acb1f18cd91335be6dfb58fbefd7d2dfcaf384885e16a3c380c2813df6c599637b60616bdfe9fab7818d0d0c19d67784ee1377ca215b2d74ed1f1ed2ebba772f3c6f94ab0b97eba301d7e2a08a7ddb54daf4e72917", 0x5e}, {&(0x7f0000001240)="0a544356f442fbbc28c9df6236ca6ea65903db6939ae5680c05d7a97fa973f9c353b660944e0c840203bc6245cb64f8d28431efd5261e6ef53e406780344e3f4dafe0b995bd9a351d45ad0f99d41b28603e354d0eec2c566208c90ec6c17c211c2691ec1f8a66c8f409598da6c4c66869a3a6982c27cf29ed101a63613f1f161335170bc65a2738b96919b488dab0e21d04f7e3767b56f5126fa56b869d9e3c9db3fda5d5c30de14077a46a3e71e9bcff0dfd4e87a0a9e638f82aa03c5ede79ed19b34404c307cfd04f295c3dd65c19ecb3288b2c07bc4ead132c55237ccce8ef217d6e89660bc98f369ae8c22bface0f4", 0xf1}, {&(0x7f0000001340)="c951bda97cc338db3c67bd9cef634fe0c465d56185a608455145a2a7ee00009d59166d944b8266cd71d670425b75df50d319423b806f9419f37f", 0x3a}, {&(0x7f0000001380)="9383c878412d18d5a7a668280f3182ca", 0x10}, {&(0x7f00000013c0)="1766261eaea9a48e5399a28d8bdbc05e6799686b600f6030cde9a79550172ca2678f968312878b0eaad6788108091835676d241888e2f518a251088f06ac82956849338c8920dac27411e29bd7c4b7e8738dbc76f7a858d16caa7eec863614be51601c4ad34b872520f2a0cf81b76f73323030ed5156b53b3a1cceaccf56930be7162b3ee26bb6db16c584865df48fb004103a9c0d06abd60e2022f6af544fde1292e87472b0649de3085d39094f", 0xae}, {&(0x7f0000001480)="b734f8", 0x3}, {&(0x7f00000014c0)="d6fd322388e4faa61e870c8ee0bcf9ed346d28752a68157bf35a5c5fa8dbb43ca8404f9a8dcdb05b456b6fc282db4fdb07f7c7e3c83950c06afadd02ed5cedefbabf6f820ce414da878580a2e74b2de89005e316fdd41bc96d6efc86fa07b19c8afd7e833bc2ba0b7de514a2be8dab671c372a10301f7203f671307ed1c945da9248e88841d010c0a43e539c70b104e1c90330dfc6adbedf94d4c6b4659b95727974bfc8ed15277ecb9eb6f40ce99619497db2a26648c09f0c3af713224fde103a6c13b50d5fb891927ad992f329d65ae1974bd415881a1256f1cd756ad8a730813d", 0xe2}], 0xa, 0x44) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000017c0)=""/246) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000080)="80fd0f3907fb791491ec62dece1a742259597aa08bb240ebe32ac67291a921c2eb812aaac87dbc6c384670cd050000009352d1238cffca95bf1b938a06efb57cd9e9b14c9e5cb6285736d715686a542c54ad8f3fd247f31c9891b70ff09125085ca15aec10404cb1a9e73952efc7a4549cbf22559e8ea9a5e0727a2ba8c2991fbf273afb1d0b74fc0b3ec5143d5733482d803c54f2fef9ae2ec637de7e32c8e0a82495fc05f0aa08508ed5c423102e55cddcbb0ce6434b8cea5030091b422d4c776d019a4247e5e2c2212576f34dc7132853ff7b54", 0xd5}], 0x1, 0x0) 2018/03/15 19:36:06 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) r2 = geteuid() getresgid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={r1, r2, r3}, 0xc) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e20}}, 0x7fffffff, 0x1, 0x0, 0x0, 0x1}, 0x98) 2018/03/15 19:36:06 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x9) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="02130000020000000000e4ffffff0000"], 0x10}, 0x1}, 0x0) 2018/03/15 19:36:06 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x82, 0x3) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000040)={0x9, 0xff, 0x8, 0x6, [], [], [], 0x282d0920, 0x7a9ddf, 0x401, 0x68, "826776717ac354638a381d4db66d7d35"}) 2018/03/15 19:36:06 executing program 3: socket$pptp(0x18, 0x1, 0x2) socket$inet6(0xa, 0x2, 0x4) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4002000004, 0x44031, r0, 0x0) syz_open_procfs(0x0, &(0x7f0000516fbc)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") syz_open_procfs(0x0, &(0x7f0000000000)='nYt/osced\x00') 2018/03/15 19:36:06 executing program 0: r0 = socket$inet(0x2, 0x3, 0x5) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000080)=0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000440)={{0x0, r1}}) 2018/03/15 19:36:06 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x1ff) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000000200)={{0xffffffffffffffff, 0x0, 0x6, 0x1, 0x2}, 0x401, 0x3ff, 'id0\x00', 'timer1\x00', 0x0, 0x7ff, 0x7, 0x5, 0x373}) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000180)={0x6, 0xb2b2, 0x3}) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$ASHMEM_GET_SIZE(r4, 0x7704, 0x0) ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f0000000340)={0x13, 0x1b, &(0x7f0000000300)="9be062f2ba3ccea045f8c97739508dbe78da11a949ef1ddbbb60102a32fd90978371d6306f397ecf"}) r5 = request_key(&(0x7f00000001c0)='blacklist\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="2500000400000000000000000000", 0xfffffffffffffffe) keyctl$clear(0x7, r5) sendfile(r1, r2, &(0x7f0000816ff8)=0x49, 0x1) fchmodat(r3, &(0x7f00000000c0)='./file0\x00', 0xa0) 2018/03/15 19:36:06 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x6) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)=0x4, 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000180)=0x1, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000200)='statm\x00') bind$rds(r1, &(0x7f00000001c0)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) preadv(r2, &(0x7f0000000100)=[{&(0x7f0000000000)=""/138, 0x8a}], 0x1, 0x0) 2018/03/15 19:36:06 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x10, 0x4) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) syz_emit_ethernet(0x2a, &(0x7f0000004fb1)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @udp={0x0, 0x4e23, 0x8}}}}}, 0x0) 2018/03/15 19:36:06 executing program 0: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbff, 0x1000}, 0xc) r1 = msgget$private(0x0, 0x20008) msgctl$IPC_RMID(r1, 0x0) 2018/03/15 19:36:06 executing program 7: rt_sigaction(0x400000000000007, &(0x7f0000000100)={0x42a435, {0xffffffbfffbff270}}, &(0x7f0000c69000), 0x8, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) mlockall(0x20002) r0 = syz_open_procfs(0x0, &(0x7f0000000080)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000140)=""/240, 0xf0}], 0x1, 0x0) 2018/03/15 19:36:07 executing program 3: r0 = semget$private(0x0, 0x6, 0x0) r1 = getpid() r2 = getpgid(0x0) setpgid(r1, r2) unshare(0x40000) semtimedop(r0, &(0x7f00000a8000)=[{0x3, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semop(r0, &(0x7f00008d8000)=[{0x0, 0xcfde}, {}], 0x2) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff]) prctl$void(0xd) unshare(0x40600) 2018/03/15 19:36:07 executing program 2: mkdir(&(0x7f000000dff6)='./file0\x00', 0x4) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 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, &(0x7f0000000100)='./control\x00', r0, &(0x7f0000000040)='./file0\x00', 0x0) 2018/03/15 19:36:07 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_generic(r0, &(0x7f0000fc6fc8)={&(0x7f0000765000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000572000)={&(0x7f0000611000)={0x14, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x1d}}, 0x14}, 0x1}, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'ip6_vti0\x00', 0x1}) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/15 19:36:07 executing program 4: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x111, 0x4) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/115, 0x73}, 0x2000) 2018/03/15 19:36:07 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000d42000)) getitimer(0x1, &(0x7f0000000040)) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000340)=0x80000001) r1 = syz_open_pts(r0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000280)={0x0, 0x3f}, &(0x7f00000002c0)=0xc) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000300)={r4, 0x10000}, 0x8) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f00000000c0)={0x0, r2+30000000}, &(0x7f0000000100), 0x8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000140)) socketpair(0x15, 0x4, 0x8, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet6_tcp_int(r5, 0x6, 0x13, &(0x7f00000001c0), &(0x7f0000000200)=0x4) [ 62.772533] audit: type=1400 audit(1521142567.031:75): avc: denied { bind } for pid=9569 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/15 19:36:07 executing program 7: r0 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x3e) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r0, 0x0, 0x1}, 0x14) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='mounts\x00') sendfile(r0, r1, &(0x7f0000000280), 0x401) 2018/03/15 19:36:07 executing program 0: syz_emit_ethernet(0xffffffffffffff48, &(0x7f0000005faa)={@random="cd3997030f00", @random="47da840ff95a", [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) 2018/03/15 19:36:07 executing program 1: r0 = socket$inet6(0xa, 0x1000000000a0001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000cde000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000a004e2000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a004e200000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e98779bce851a616f08aa22a14529d640000000000000000000000000000000000000000000000000000"], 0x110) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/03/15 19:36:07 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000280)='/dev/snd/timer\x00', 0x0, 0x2202) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000000)) 2018/03/15 19:36:07 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x1, 0x71, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x40000, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000268000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="baf80c66b8d4d9f78d66efbafc0ced66b9800000c00f326635002000000f300f35dbe23e0fe3e40f20c06635040000000f22c0f3ab660f3a600474baf80c66b860489e8666efbafc0ced440f20c066350a000000440f22c0", 0x58}], 0x1, 0x0, &(0x7f00000000c0), 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f00004d9000/0x2000)=nil}) 2018/03/15 19:36:07 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8001, 0x40000) prctl$seccomp(0x29, 0xffffffffffffffff, &(0x7f0000e38ff0)={0x2000004b, &(0x7f0000000200)=[{0x8000, 0x7, 0x3ff, 0x9da}, {0xa18b, 0x4, 0x0, 0x6000000000}, {0xffffffff9a46bf03, 0x6, 0x0, 0x8000000000}, {0x6, 0x3, 0x6, 0x3}, {0x8, 0xfff, 0x6, 0x3ff}, {0x5b, 0x1, 0x9a34, 0xa4f}, {0xffffffff, 0x1, 0x929, 0x5}, {0x8000, 0x2000000000, 0x2, 0x2}, {0xfffffffffffffff8, 0x1, 0x2, 0x8}]}) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00000001c0)=0xffffffff) getresgid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, r2) 2018/03/15 19:36:07 executing program 6: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) ptrace$pokeuser(0x6, r0, 0x5bcc, 0x3) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = socket(0xf, 0x2, 0x0) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000040)=@req3={0x2, 0x100, 0x1, 0x1, 0x1ff, 0x8, 0x7}, 0x1c) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000000000)=0x3d2) 2018/03/15 19:36:07 executing program 7: r0 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x3e) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r0, 0x0, 0x1}, 0x14) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='mounts\x00') sendfile(r0, r1, &(0x7f0000000280), 0x401) 2018/03/15 19:36:07 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x80400, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f0000000040), 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000001c0)=@nat={'nat\x00', 0x1b, 0x5, 0x5d0, 0x438, 0x438, 0xffffffff, 0xd0, 0x438, 0x538, 0x538, 0xffffffff, 0x538, 0x538, 0x5, &(0x7f0000000140), {[{{@ip={@multicast1=0xe0000001, @loopback=0x7f000001, 0xffffffff, 0xffffff00, 'gretap0\x00', 'bridge0\x00', {}, {}, 0x9d, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x8, @loopback=0x7f000001, @loopback=0x7f000001, @icmp_id=0x66, @icmp_id=0x68}}}}, {{@ip={@multicast2=0xe0000002, @broadcast=0xffffffff, 0xffffffff, 0xff, 'bcsf0\x00', 'dummy0\x00', {0xf190ad64c2ef49ae}, {0xff}, 0x0, 0x3, 0x1}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x8, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x16}, @port=0x4e23, @gre_key=0xffffffffffffffe0}}}}, {{@uncond, 0x0, 0x218, 0x278, 0x0, {}, [@common=@inet=@policy={0x158, 'policy\x00', 0x0, {[{@ipv6=@local={0xfe, 0x80, [], 0xaa}, [0x0, 0x0, 0xffffffff, 0xffffff00], @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, [0xffffff00, 0x0, 0xffffffff, 0xffffff00], 0x4d2, 0x0, 0x7e, 0x1, 0x8, 0x10}, {@ipv4, [0xffffff00, 0xff000000, 0x0, 0xffffffff], @ipv4=@rand_addr=0x563, [0xffffffff, 0x0, 0xff0000ff, 0xffffff00], 0x4d2, 0x34ff, 0x0, 0x0, 0x2, 0x4}, {@ipv4=@dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0xffffff00, 0xffffffff, 0xffffffff], @ipv4=@broadcast=0xffffffff, [0xff000000, 0xffffffff, 0xffffffff, 0xff], 0x4d4, 0x34ff, 0x21, 0x0, 0x9, 0xd}, {@ipv4=@dev={0xac, 0x14, 0x14, 0x1a}, [0xffffff00, 0xffffff00, 0xffffffff, 0xffffffff], @ipv4=@rand_addr=0x7ff, [0xffffff00, 0xffffffff, 0xff000000, 0xffffffff], 0x4d6, 0x34ff, 0x4, 0x1, 0x0, 0x9}], 0xc, 0x4}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x1b, 0x6, 0x3, 0x1}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x8, [0x5, 0x8000, 0x0, 0x4, 0xd756], 0x20, 0x4, 0x6}, {0x7, [0x2, 0x1f, 0x4, 0x7f, 0x83, 0x5], 0x8, 0x5, 0x5}}}}, {{@uncond, 0x0, 0xc8, 0x100, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x2, 0x8001, 0x1}}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x1, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x18}, @gre_key=0x1000, @gre_key=0x8001}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x630) 2018/03/15 19:36:07 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x40000048c, &(0x7f0000000000)="02000000004d16ed6166e100000000000000000000200000", 0x18) 2018/03/15 19:36:07 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d7aff5)='/dev/audio\x00', 0x0, 0x0) close(r1) fcntl$dupfd(r1, 0x406, r1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[@ANYBLOB="fd32669465259fb63b84a6494df3d258b47de584502bcbcf979bc865d0a48465b37e5ac91c02f673cedeba0ad4724bec656b"]) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/15 19:36:07 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x40, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000001800)={0x9, 0x6, 0x8001, 0x1ff, 0x3, 0x40, 0x1, 0x486, 0x2, 0x10001, 0x7, 0x2}) syz_open_procfs(r0, &(0x7f0000000040)='oom_score_adj\x00') syz_open_procfs(r0, &(0x7f0000000080)='net/ip_mr_vif\x00') recvmmsg(r1, &(0x7f0000005bc0)=[{{&(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)=""/38, 0x26}, {&(0x7f00000001c0)=""/117, 0x75}], 0x2, &(0x7f0000000280)=""/109, 0x6d, 0x9}}, {{0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/254, 0xfe}, {&(0x7f0000000400)=""/237, 0xed}, {&(0x7f0000000500)=""/136, 0x88}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/21, 0x15}, {&(0x7f0000001600)=""/82, 0x52}], 0x6, &(0x7f0000001700)=""/69, 0x45, 0x6fc}, 0x1ff}, {{&(0x7f0000001780)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000001940)=[{&(0x7f0000001800)}, {&(0x7f0000001840)=""/244, 0xf4}], 0x2, &(0x7f0000001980)=""/45, 0x2d, 0x1f}, 0x1}, {{&(0x7f00000019c0)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000001a40), 0x0, &(0x7f0000002040)=""/4096, 0x1000, 0x8}, 0x1ff}, {{&(0x7f0000001a80)=@alg, 0x80, &(0x7f0000003140)=[{&(0x7f0000001b00)=""/206, 0xce}, {&(0x7f0000001c00)=""/45, 0x2d}, {&(0x7f0000001c40)=""/23, 0x17}, {&(0x7f0000001c80)=""/11, 0xb}, {&(0x7f0000001cc0)=""/227, 0xe3}, {&(0x7f0000001dc0)=""/227, 0xe3}, {&(0x7f0000001ec0)=""/145, 0x91}, {&(0x7f0000003040)=""/233, 0xe9}, {&(0x7f0000001f80)=""/34, 0x22}], 0x9, &(0x7f0000001fc0)=""/62, 0x3e, 0xfffffffffffffff7}, 0x9}, {{&(0x7f0000003200)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000003500)=[{&(0x7f0000003280)}, {&(0x7f00000032c0)=""/248, 0xf8}, {&(0x7f00000033c0)=""/124, 0x7c}, {&(0x7f0000003440)=""/59, 0x3b}, {&(0x7f0000003480)=""/41, 0x29}, {&(0x7f00000034c0)=""/14, 0xe}], 0x6, &(0x7f0000003580)=""/114, 0x72, 0x40}}, {{&(0x7f0000003600)=@ax25, 0x80, &(0x7f00000046c0)=[{&(0x7f0000003680)=""/35, 0x23}, {&(0x7f00000036c0)=""/4096, 0x1000}], 0x2, &(0x7f0000004700)=""/87, 0x57, 0x7}, 0x1}, {{&(0x7f0000004780)=@ethernet={0x0, @local}, 0x80, &(0x7f0000005b40)=[{&(0x7f0000004800)=""/114, 0x72}, {&(0x7f0000004880)=""/111, 0x6f}, {&(0x7f0000004900)=""/63, 0x3f}, {&(0x7f0000004940)=""/4, 0x4}, {&(0x7f0000004980)=""/4096, 0x1000}, {&(0x7f0000005980)=""/62, 0x3e}, {&(0x7f00000059c0)=""/113, 0x71}, {&(0x7f0000005a40)=""/229, 0xe5}], 0x8, 0x0, 0x0, 0xff}, 0xace}], 0x8, 0x2, &(0x7f0000005dc0)) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000005e00), &(0x7f0000005e40)=0x4) syz_open_procfs(0x0, &(0x7f0000002000)='ns/user\x00') 2018/03/15 19:36:07 executing program 6: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x8) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000072c0)=[{&(0x7f00000059c0)=@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000006e00)=[{&(0x7f0000000040)="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", 0xcce}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/15 19:36:07 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x42c00) fcntl$setstatus(r0, 0x4, 0x40800) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000004c0)={0x4, &(0x7f0000000480)=[{}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000001500)={r2, &(0x7f0000000500)=""/4096}) recvmsg$kcm(r1, &(0x7f0000000440)={&(0x7f0000000080)=@nfc, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000100)=""/133, 0x85}, {&(0x7f00000001c0)=""/106, 0x6a}, {&(0x7f0000000240)=""/231, 0xe7}, {&(0x7f0000000340)=""/67, 0x43}], 0x4, &(0x7f0000000400)=""/25, 0x19, 0xffffffffffffff00}, 0x0) finit_module(r0, &(0x7f0000000000)='procvmnet1+-proc^\x00', 0x1) 2018/03/15 19:36:07 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)) sendfile(r1, r0, &(0x7f0000000200), 0x5) 2018/03/15 19:36:07 executing program 2: r0 = socket$inet(0xa, 0x0, 0xffffffffffffffe1) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x210000) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x1, 0x1a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000008000), &(0x7f0000000240)=ANY=[@ANYBLOB="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"]}, 0x220) 2018/03/15 19:36:07 executing program 7: r0 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x3e) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r0, 0x0, 0x1}, 0x14) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='mounts\x00') sendfile(r0, r1, &(0x7f0000000280), 0x401) 2018/03/15 19:36:07 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(0xffffffffffffffff, 0x80e85411, &(0x7f0000000000)=""/2) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f0000000200)=""/178) ioctl$KVM_GET_NR_MMU_PAGES(0xffffffffffffffff, 0xae45, 0x0) recvfrom$inet(0xffffffffffffffff, &(0x7f0000ee1f0f)=""/241, 0xf1, 0x0, &(0x7f0000497ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) shutdown(r0, 0x1) 2018/03/15 19:36:07 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x2002) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000040)={0xfffffffffffffff7, 0x9, 0x100, 0x100}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1b, 0x0, "d2c39ed5540cb66904e954ab10d04bf47041daf596be0787f5f92f5905ee3299267314e385c20ef8fcbc3a194642afe5d43ce646e7ea5bc851a59ce482d310bf", "6b365e3d5f4dc29211c700f35576eda68bb88cf7b9a30bfec1fcd1f1a8aacbb6e29f82327a5d1e7d127efeeb03f89745de19737bb920f8b356b10eed465923c8", "5abeefddcddf40b8ee81aed780e50618f297ba426342522808d2a81c59f925b4"}) 2018/03/15 19:36:07 executing program 7: r0 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x3e) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r0, 0x0, 0x1}, 0x14) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='mounts\x00') sendfile(r0, r1, &(0x7f0000000280), 0x401) 2018/03/15 19:36:07 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40400, 0x4) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x88003) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000000080)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0x5}, [], {0x95}}, &(0x7f0000000180)='syzkaller\x00', 0x9, 0x99, &(0x7f00000001c0)=""/153, 0x0, 0x10000}, 0x48) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/15 19:36:07 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) sendmmsg(r0, &(0x7f0000000900)=[{{&(0x7f0000000840)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "b59531f1d613210016ae7eae58fd1ba6d00bee5b6374cbafa74aae033cad273188ca38ecbad7eed4e17529299480008576b5783d8d8fbdf729f5557b2a9c61"}, 0x60, &(0x7f00000008c0)}}], 0x1, 0x0) dup3(r0, r0, 0x80000) 2018/03/15 19:36:07 executing program 6: mbind(&(0x7f00008ae000/0x4000)=nil, 0x4000, 0x4, &(0x7f0000899000)=0x9, 0x800, 0x0) r0 = msgget$private(0x0, 0x100) r1 = accept$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000080)) msgctl$IPC_RMID(r0, 0x0) 2018/03/15 19:36:07 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)={0x0, r0, 0x5, 0x2}, 0x14) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') readlink(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=""/224, 0xe0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/92, 0x5c) 2018/03/15 19:36:07 executing program 5: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000080)='big_key\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="ac366693a7bad1b10309d4c247c80a937766263d438dc9682668e08512153066b8fe9d855371cc939184dcaacc6a40688e4bb003387b826630d2c7fbae3d6f3edc3fdac640ca", 0x46, r0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x408000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f00000002c0)={{0x6, 0x80}, 0x0, 0x200, 0x80000001, {0x8, 0x9}, 0xe12e, 0x3}) socket$unix(0x1, 0x5, 0x0) keyctl$search(0xa, r1, &(0x7f00000000c0)='asymmetric\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0) 2018/03/15 19:36:07 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000580)='/dev/autofs\x00', 0x434400, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000005c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}}}, &(0x7f0000000680)=0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000006c0)={r2, 0x9}, &(0x7f0000000700)=0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000000)={{0x2, 0x0, 0x2, 0x0, "c78defe60fb59690dbca9b8ed3319380fc1e4f2d86726fe6d0190aa3e1811bc27800481a62ecdca9e846d29d", 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x989680}}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000540)={r0, 0x1, 0x1, 0x4, &(0x7f0000000500)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) lseek(r0, 0x0, 0x5) 2018/03/15 19:36:07 executing program 2: clock_gettime(0xfffbffeffffffff7, &(0x7f0000a82ff0)) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="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", 0xfa, 0xfffffffffffffffd) r1 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="450e922b0e1d48b6bd30e0f98096403daacfe1ba86bb69c940738fff485409dadeabf7c46a026bebb623c928cbd74461a534ba705a83fe4677e315e87d036cf5ab5859b26b5f24ea3eb98efc7975172417cffc5366db46f15f3cccc44fce0aee61bfe1fbdc084e828dfed43b73d51af503e288ccbe62bc31ee2f5fa7c8d4a1e76ad51989a0624f8dfa0c1d2b0f5568c0b9ddd3e48c9f916a1f445ac5a601a2633b0ef94f1201a5b8d4f52bc85e6cf49e02c8f02a6299e1609154d5efdf2e75", 0xbf, 0xfffffffffffffffd) r2 = add_key(&(0x7f00000002c0)='dns_resolver\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)="4850720a261f7844328238168bc9c886327fa094440d6dd1474eb914951d4d20c5240d27f4ce2da12fb13630f310a1cdd925a899bbd4a48a3b98974a934ac63415396e33342881d6f5ea85b9799ad7ee4f8829188a540b6b48a80db5b7e100fa8a749aee515035190ec14e4607ef81a263f9e2c8f1ad6e014b66a78268019e6c9c1369122bef060f596cafa8eb124a22a1ace6b8a4b5b4cca7c88eba1d2988518a75aaa5092822c880234e21b3cf8d418f3b5573969f3befcb82d1539e5962a1a1d99adea5576b5bdb1cffe28607ee64", 0xd0, 0xfffffffffffffffe) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/mixer\x00', 0x400000, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000680)={r3, &(0x7f0000000580)="64fc64eb4b5f7bdbda3cd6f014b68ed2fa16f4c3b50798619af9f52b7271c40110803c3be42dc9c2afb573de3271ceeb4266d44f5d8e8ba06d2755ecd2369714ebf8707a283e7eb3b426994159238469e63e69e82750d0f1ba99806f3a4136e63d5782175e9d7096dac7c2b897c1684e403c1574e1d131d0e6ce6c9a4312e9b571285bb466f7223fa41a75b4f48ebba57b934358cc4fd3f7edaf3f188118a0292ce221fc3d3a0c4fc6169d8fa16ca98a5f4c7cc7732a711e96e83c1eb9667e922c6921a16a732a8db43647174a7ea6d1a3347010e3f02239354365e63c"}, 0x10) keyctl$dh_compute(0x17, &(0x7f0000000440)={r0, r1, r2}, &(0x7f0000000480)=""/57, 0x39, &(0x7f0000000500)={&(0x7f00000004c0)={'rmd320-generic\x00'}}) clock_getres(0x5, &(0x7f00000006c0)) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000700)={0x0, 0x6}, &(0x7f0000000740)=0x8) userfaultfd(0x80800) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000780)={r4, 0x3}, 0x8) 2018/03/15 19:36:07 executing program 6: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"000000000000000000000000a1de00", &(0x7f0000000140)=@ethtool_rx_ntuple={0x35, {0x1d, @sctp_ip4_spec={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x4e21}, @ether_spec={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x3}, 0x6, 0x400000000, 0x7}}}) 2018/03/15 19:36:07 executing program 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f0000c57ff8)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=ANY=[@ANYBLOB="0000000000166b83a114c715d1000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) recvmsg(r1, &(0x7f00003d6fc8)={&(0x7f0000698000)=@generic, 0x80, &(0x7f000081afd0), 0x0, &(0x7f0000f9fff8)=""/90, 0x5a}, 0x0) 2018/03/15 19:36:07 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x7f, 0x1) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000080)="3e10a3994f57a408567f9e04b14cfd866965d852dae55bc4172b072e1c6185954cf5f76155b3e6be6f07af268dcc780c716deb897da74c99b019821200d559ea") getsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendto(r0, &(0x7f0000000180), 0x0, 0x4000000, &(0x7f00000001c0)=@ax25={0x3, {"08a6cf5ac52fd7"}}, 0x80) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$TCXONC(r0, 0x540a, 0x8000) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000000)=""/59) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dceff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00000000c0)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) ioctl$TCSBRK(r2, 0x5409, 0x9) 2018/03/15 19:36:07 executing program 4: unshare(0x400007ffffffc) socketpair$inet6(0xa, 0x800, 0xff, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100), &(0x7f0000000180)=0x169) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0xa0000) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000140)) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) 2018/03/15 19:36:07 executing program 7: r0 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x3e) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r0, 0x0, 0x1}, 0x14) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000280), 0x401) 2018/03/15 19:36:07 executing program 3: r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) sendto$inet(r0, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$ax25_int(r1, 0x101, 0x8, &(0x7f0000000000)=0x3, 0x4) sendfile(r1, r1, 0x0, 0x1e) sendfile(r1, r1, &(0x7f0000000040)=0x62, 0x10001) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) 2018/03/15 19:36:07 executing program 0: socket$inet(0xa, 0x80003, 0x801) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x802, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x0, 0x6}, 0x2c) r1 = request_key(&(0x7f0000000200)='cifs.idmap\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)=']proccgroup&system\x00', 0xffffffffffffffff) getgroups(0x4, &(0x7f0000000340)=[0x0, 0xffffffffffffffff, 0x0, 0x0]) getresgid(&(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() getgroups(0x4, &(0x7f0000000500)=[r2, r3, r4, r5]) r6 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$instantiate(0xc, r1, 0x0, 0x0, r6) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x1, 0x1b5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000008000), &(0x7f00000006c0)=ANY=[@ANYBLOB="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"]}, 0x370) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast1, @in=@dev}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000080)=0xe8) 2018/03/15 19:36:07 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x9, 0x80) sendto$packet(r0, &(0x7f0000000080)="130d3d07a9b30ddbc9c0eb2cb503ba00735633da7279235eaf01f8683961d72aeac398101823df913f2abb55409089b3790c5f62c7ccc72cb5372a6f4ea3d9e8b743a5c5f1c41210710b5cd80be8eeda5e7f174cb6afdf9a419f5feed7d99894f328708b51676d079e902a2d8f1c461aec9ded4d992038eb089d4d5d257878855140ae44d38f9e1b6b12e496f2b3d2d7ebe5612a54ebdc37951449dc820e87e1ccdd49481f9d6bd859bf3722afa57a756edfb6960579fef5e14d781d74e2729106d1bc171c362f6fbb0864d2bb157008409e", 0xd2, 0x8000, 0x0, 0x0) msgrcv(0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="0000080000000000000000000000000000000000000000c495000000000000000000000000e60000000000000000000000000000000000000000080000000000000000000000000000608480878100000000b5000000000000000000000000000000000000000000000000000000000000000000000000001f000000090000000000208000000000000000000000000000000000000000000000000000000a000000000000001a818ea5a60000000000000100000000004d3fb0bd3f526d6a5e93190da70ce2250da5b29ea44a4c095a2b9653128058d0c5752266bedfc194b6bd0fc0b1a074"], 0xb2, 0x0, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000400), &(0x7f0000000440)=0x4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000180)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000280)={{0x0, 0x0, 0x0, r1}}) 2018/03/15 19:36:07 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) r4 = dup3(r2, r0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x401, 0x6, 0x6f1, 0x2, 0x5}, &(0x7f00000001c0)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000280)={r5, @in6={{0xa, 0x4e23, 0x4, @loopback={0x0, 0x1}, 0x20}}, 0xe1, 0x5, 0x196f, 0x8000, 0x80}, 0x98) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x100, 0x0, 0x5000, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) pipe(&(0x7f0000000100)) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000000180)={0x0, 0x3, 0x0, 0x76, 0x0, 0xa4}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\t\x00\x00']) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/15 19:36:07 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000014fed)='/dev/snd/controlC#\x00', 0x4, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/03/15 19:36:07 executing program 1: setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000080)=ANY=[@ANYBLOB="726177000000ffffffffffff00d865fe5fb8d6d0cb007802000000000000ffffffffffffffff00000000ffffffffa8010000ff0600000000000000010000ffff"], 0x1) r0 = socket$packet(0x11, 0x10000000000003, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000200)=0x40000000000000d8, 0x4) r1 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0xffffffffffffff01, 0x80100) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000280)={0x0, 0xa2, "8c977b13801bfda5b19037100b2b325aaba647aa330ba303f817e805fdd3d35e12d69cdee31563420f568e31d497140c4b7d935189b21d7386abc209bb9dae9e466d5bd8ed36dbfcf19d55cccd321d5469ca75d270aae994a3aae9d8060bdeaeed1e61f7b44df018f975cc12f2b7a970cdc373231975a133ea5e8f1089293c3bfb3c4f8f0344f242710e8a08447337b4c4e76505a2fe16f1725a5ac4019e8e57741c"}, &(0x7f0000000340)=0xaa) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000380)={r2, 0x2, 0x1, 0x6}, &(0x7f00000003c0)=0x10) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=""/143, &(0x7f00000000c0)=0x8f) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x2, 0x30, 0x3f}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000001c0)={r4, 0x6}, 0xc9) sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/15 19:36:07 executing program 7: r0 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x3e) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='mounts\x00') sendfile(r0, r1, &(0x7f0000000280), 0x401) 2018/03/15 19:36:07 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@hyper}) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x40, 0x145300) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x2, 0x7}, &(0x7f0000000180)=0x8) 2018/03/15 19:36:07 executing program 6: r0 = memfd_create(&(0x7f0000000080)='.\x00', 0x3) r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20020002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000e50)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{0x40}, 0x0, &(0x7f0000045000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @addr}], 0x60) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x73d396bab89408d2, @time}) 2018/03/15 19:36:07 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001}, @igmp}}}}, &(0x7f00003b5000)) 2018/03/15 19:36:07 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mounts\x00') sendfile(0xffffffffffffffff, r0, &(0x7f0000000280), 0x401) 2018/03/15 19:36:07 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}, 0x18a) sendmsg$rds(r0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000003700), 0x0, &(0x7f0000000280)=[@cswp={0x58, 0x114, 0x7, {{}, &(0x7f0000000140), &(0x7f0000000180)}}, @fadd={0x58, 0x114, 0x6, {{}, &(0x7f0000003dc0), &(0x7f0000003e00)}}], 0xb0}, 0x0) 2018/03/15 19:36:07 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065000)={&(0x7f000029d000)={0x10}, 0xc, &(0x7f0000402ff2)={&(0x7f0000b92000)={0x14, 0x6, 0x6, 0x400000000001}, 0x14}, 0x1}, 0x0) socket$kcm(0x29, 0x7, 0x0) 2018/03/15 19:36:07 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r2, 0x3}, 0x8) 2018/03/15 19:36:07 executing program 2: r0 = socket$inet(0x2, 0x6, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000040)) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x80000) r2 = getpgrp(0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)=0x0) kcmp(r2, r3, 0x6, r0, r1) connect$inet(r0, &(0x7f0000809000)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/03/15 19:36:07 executing program 5: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="ac", 0x1, 0xffffffffffffffff) r1 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="94", 0x1, 0xfffffffffffffffc) add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="78273596318743ff4c5a61cc7fa3b3cccd9224a015ffe3bb0e7787a7eff9628f7519072f7e69017cbfe2c282db6467a8c36fdca91c6556ddec3d28401d2860d15f123a93ae17be6402b26406fb77872910d089df1065fd71803c0648fc3a43a61e28942028e5f1ffe7b8819b7f7833d3cd710607069e8a4819442a37a80f27279972c276635f015fed4f27db9c800eadf796d0803dcf67bdecf8970821c835a131b1fb0fd64cabf91b4b3248b71b05dee9faff3e2c764e0b3cf8fc4f92c5af1b", 0xfffffeeb, 0xfffffffffffffffc) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0x12000, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000300)=0x5) keyctl$dh_compute(0x17, &(0x7f0000001240)={r0, r1, r1}, &(0x7f0000000cc0)=""/65, 0xffffffffffffff82, 0x0) 2018/03/15 19:36:07 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) sendmsg$rds(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/196, 0xc4}, {&(0x7f0000000100)=""/129, 0x81}, {&(0x7f00000001c0)=""/185, 0xb9}], 0x3, &(0x7f0000000500)=[@fadd={0x58, 0x114, 0x6, {{0x1, 0x40}, &(0x7f00000002c0), &(0x7f0000000300)=0x5, 0x7, 0x4, 0x3ff, 0x300, 0x0, 0x7}}, @rdma_dest={0x18, 0x114, 0x2, {0xfffffffffffffff8, 0x9}}, @mask_fadd={0x58, 0x114, 0x8, {{0x8, 0x1}, &(0x7f0000000340)=0x8840, &(0x7f0000000380)=0x7, 0x2, 0x0, 0x8, 0x6, 0x20, 0x100000000}}, @mask_fadd={0x58, 0x114, 0x8, {{0x8f, 0x56}, &(0x7f00000003c0)=0x2, &(0x7f0000000400)=0x6, 0x0, 0x1ff, 0x3, 0x57, 0x2, 0x8001}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000440)=""/99, 0x63}, &(0x7f00000004c0), 0x40}}], 0x150, 0x800}, 0x40) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x100000000000001, 0x0) ioctl$KDGKBLED(r1, 0x80045104, &(0x7f0000264000)) 2018/03/15 19:36:07 executing program 7: r0 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='mounts\x00') sendfile(r0, r1, &(0x7f0000000280), 0x401) 2018/03/15 19:36:07 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={"6c6f0000000000f0ffffecef17ffff00", &(0x7f0000000100)=ANY=[@ANYBLOB="0a040000c3e903ec04000000000000000000001d00000000748b38b45e442e0b51725d0000009d8f23f268486276ffae13000000000000"]}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f00000000c0)={0x3, 0x3f, 0x0, 0x0, 0x100000001, 0x31a, 0x80000000, 0x4, 0x6, 0x81, 0x80000000, 0x1c000000000000, 0x0, 0x55, 0x89, 0x5, 0x7, 0x7, 0x8}) recvfrom$inet6(r1, &(0x7f0000000140)=""/136, 0x88, 0x40, &(0x7f0000000040)={0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0x18}, 0xfe88}, 0x1c) 2018/03/15 19:36:07 executing program 5: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x20000, 0x0) fcntl$setpipe(r0, 0x407, 0x80000000) ioctl(r0, 0x0, &(0x7f00000000c0)="d11f5980ca") lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='trusted.syz\x00') r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000140)={0x3, 0x8, 0x0, 0x80000000, 0x1, 0x3}) 2018/03/15 19:36:07 executing program 3: ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x80045105) bind$ipx(0xffffffffffffffff, &(0x7f0000000000)={0x4, 0x100000000000000, 0x6c6, "e95f972f52c0", 0xb1}, 0x10) 2018/03/15 19:36:07 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000001040)={0xfe5, 0x1000, "8db9de1b0b90f97e2d0954439164b7b14505ee778c1a46e79809c7f7eb9559a32a25da36e974022e34b7eb6a020a370da9f30388809e630e078817d90cc02166b29cea369025bf0a4c10981a9debd0573b664c266bc9dd3c230073eb46d6009992588bf010bf4f4c8901a1302ee90dee10a0738bb4394ea51fa74afa778e01474c79891ba48b49ff43d4330c534ffd6294a810f33414992e8a0de6b374f49555eac9fd0368d892c79a3529fd46d74c4e7c87333de106e96fd231627bbe6915de3153c4b672ddc2709b9c0fdec9b19048df1ddff647e68804b5da04fd9d98f0e8e6279a83632e49b4816a2e36147b285456f084d22f8b2247bd69ff8f3483d197e7fc518513f1f4e1bab77537be65ad2c2fd11ec45727edc915793b48d4a21c48f65edb7b568b964c7081b5ca78def6d8c8e62c546328ea6a7158be6a536c4e1d2e51b3830956922ce06e670391178258737a0921cd6db0eec4b1fda667f354b847d06c5e7eee900afeed5e830bb7a35bc661515994e931c09b07776ed09e793e4752bef440e5dcda580d68aba00366615b93f4f84cdddd43a39abb174349f06ab990a1680c6e2619653a6f8fea4ad6396dfda74b85c81f2d947b06837f947ac56d1b6936f5723a98495280b1ff520268cf0b9e2d7c073a583bc0c90e0a3a8b9fd86317b2588f333e6750f15a215da9f22231f8b1aedd8842c70bcf35529210e11bf98e78d2e9eb2b4e85c17182d41009e7e9799f8cdf12feac40b4d8f410571bcc0d96ecac32b0e6ab16d9982c6dc22d45eb219d1b80adb5fedf220682ae9efe217b5d51f918b9ea485f22cd105d9f14279d1a27d1196d15310849dd8f84110f11519615b1c7ecddf818f58f0b1fa599bd3548f979c4d52814c5e44a19645acd80a1983bcd9617667886727a7907ac23314bda3e92a3f3e3636fe7756bc16918fe46c9851d0be82a543cb5590213a12bd005b60d31e9ab4a1ad825b665ebe36892f9edb80bd514a82f35ac356d8c838a66e1a71e6f44175940934df83f00994fe2582743b9c5067d2c6ecc1d5d089c2048e8574bc7f2bdbd4b4e03654eb7b293bb2035608940a42377f108150c9fe18d694e37707ebb58be5cb0007fdb98b3425caca0ec7c4f4fae9bbc1e7e8985593639ac03ded2353766c1b01377311c55a854df6f85cb64342e1f2d163681aa02f4efa54e8ddd1b5f775348ef5751e1f5861078232d19c6fa27cca64008423db041e13016ee3c9e9002573361ca3127679cf899b19f84101045a9ca905d280f3d22b3adf6fb63b70189bf36f0c6e7c725db74e5cee49424cfd451ca73788ded19dc93086797f2cefaacdb51e21c4d56cce9fc3d6435fbc2f4a937795b316d0946aac9e45282a23d95afb0a6a47dd4e6cbcadc24d5e7034b1f6f67a83fedfba662f4e2d75074209709aa17e78510674d7256b0e95163baee0b23f7baddeeaf25f02091636cba28a86e389f7e7588aa87654ea9d2852de2b854a210dd6200d1dd01824efbd91cf3b6a78b6e65ca29b81525319a505f5c6e05739fb6b20b35d4da0e78da4c911d6254a6fc39ef6369c8918c1dee7e1d2076c947adfc15b9712b61ebdd708a18b00c2bc5a668817e35189a597d4f781dc221ed843c1831cc8d37f354ac871936cd1f31c50f25cbd0120bc70e5e9e10feef131da24ae8e204012487dc4d788e0da0fd023900dc9ba802fd9efd2b2e291d195edfabf2c5d0e0ed3bf2f08a1f4536ddf9d0ea086f1cc37595c8d6c64b621f2019baa30d3623201d848009fc15b763688af72f82df4e1eaaaf65be613aab5c6e7f08c15de7cd4187230979425b67f6834d653825fb1d7143da938e82197f1b778f3d519d6e4bb3e2152d11cb3050f0f471f91294365dd5a2016a2ce3da763e92e1fa34d3f93a82283155356d1af19b264e2cc3bfedba1759ec866eca9810ad1a5d06771eee42057008a91ff56c26ee9cdccf87a35efd94950adea44889107694ff5cd9616386ff08ba71d192295256eff8585445ed2ca8fda98c9ca98cf69e02325460e53d3b0151bc0ebcfd03ed9ddb0a7395f592d73955e31a0decc69cbb2666f82a06a71ca3ea3faddfde5b44185ab8efe10325269a1115a28fe923d0e4bbed0a1593d2ff79ec84d2eb8973415d83d81b43634327ea07e5aa5b7de2e49cf88d5acb804d52c7ab97c9425169a2424e3c7ab59caec9e98edef0f27680bf9cf145410e709f574ede4c203d58666c01beb525ed024312c887c8e0f8eef00638f4409169793d754bd148635f0eba2bea5e29eba54cbb7e4aea75a3abe5576b5555155a4fba7acaa9c77fdda7ff2e04cad5c3cc3e169c63cbaff76df8c8c8f153d05531719881c1fd66730b60f243622c694ba7e747c62dafb81de0a36be288afc5f56bf70af8f8617cd7b80477f51d130056d9519ad4a0a4cae3492cab7b210d14a55221910b4c4964b7cff77e76de4cc8522b9e92882652bc85982b2e56790739473d2cfa34f1b4d105694f16025a9e04ecb2193a5fa21185b39330899a723071a07a652c4548290e8ec1f8d40cef849afac65ba81cf554c44a94f4707b86bba12ee86d7a6d8fb72581ce7b11bbb69d96c22f497e8c62cce3a622e788ba868d1b785932232664304d08d2dc0ea6536ec3eb6f1348c85c1ffa3706c49aba169a6a67ea488c19fd066ef3eee6064d4eefa3bb4e804bd7eb0e835a0d5fc17e497c5a131569ad625045e0dd09392818b9e6c5ca67c5a7f55763fed19fee3b6881f50e647f7be1824955e00e524ebd5d7eaffef1b82be4c50f524e0345829c87a2387107cef73fddda10ad73023f98d16abeeae32cf67f8f9fe153435b17808eec734c252b8d0218882e0d2d562b5481ac68ff919b831926dcef5d5ea212db0da15cd0594d98577661f4ce946f903476384e3be43670f8037f9d0c289caebe70c815ea9224cd02c5bfe09472297250b593e074900feb92a107a1ccc810b79ee2a0718aa0d7c31c7d064e51b691ac5bca17096536bbbc764a106c16f8634fbff2434bfb1db7f0619a8f07b7c379582e3cfc65d6e41c87f756038be55fe66566c6e94034e4cabe1fa226c95ba39865c62e8008327f0018adbf2bd70ec0d6f7292e50ad275634e1031d4129ab6230aea96752e01ff909cb3760cc34cb84b938a629b3d3c4594073a5af6ed6d12bab44b0a15178fc3d46e493a3a889081b6cca078a253b131b54c477408c06545ea44e5ae3bb56bef30d73532fc8404bedd0c20ddd31715e6b89a67b118759c616621908f820a2b3a9aae86cf71b2cd717c01b0c56844df38d05c77b444ce455db201b249cbc90681631b65628177b662d9d58c8c9bccc28b1bd09208455d9a6351727baf980a55e3dba1223be8e8b01e4e71b47cefa88aae09ce702bf741ffbd7f0385bae77dd45c278600d56ef54514bb8ead3b5f79e93bf5197f4860d280db3daf8211d637f02642e484a816f09707e8b211f4cbb9b808bb2233e12f079e0e09de49e7c9d1499976a7ca95f3d3b60b227cb68bf01bd48094295e534673b27ba6ac085f418568f12d98b4b90bef131df8a6cc3fa1eac8b11a6f347e3e98967115494e3c170ea057be1fcbacea48bd7f44de0b6dcd8c9ba3e6feff59d85a84e9e3c8e208b8d2f6316966e6c8a64d65c0c99ffa0aa3192a981a0eac64608c89fd95759ec76146e30208385561b26a027b1f3a0a9101009b693a333cfde5724a9bc58f2da7532bc5ec434d630fc73b3384848f3345c5651feacd5118885b35c2071751c92801c366de05194eb825c80489885aea823c462706a907b26cd3784c67bbe089f67956b2fa3aae438fc27daf11d6b79dac18fee1fd9284ac550d0c1c0022be6eb375521d23c48296e4f7e067144305cd7e1c899315187cb173967f4ffd90b55076524d8a2659139ebe8bf4c9a0e1fd1866e344c3a59d0f92e71591995ca44519a4303502c8c2954b272bbf74a3d087ec3346e97413a5ce419fbf750ee08a3f64709bdf7c3c40aa64fc2d1502d08d6e2b7d35f5188a48a3b1dda61350108514aa1f2232dcfef66348e6ed010e40ca45fe311b1288985e4fbc6e3227bfeccff4d836467cefcc407f763971ea3127a7f66d00ce79027e86bb0e8b8563ac99a6150eb55fe09faa9954209a4b18a74e08c817217cd10c372a8cdd93866b25c68b3aa4b65b42c78a221e6a43d499db264d487d25b34be1decadca698ed6ce10094526725b67ee2bdaec4b0953dcd1a6a71e72b4e6c0ff026f234ae8e36e7ade617c8c0b4ebe0d5baab19522078eb940b7c3df0aff04b897f3fd85c0f911ccff750640eeeaee37b168a11b7b9d7aca9721eb649d56df83dcdeb06866a2eb9cd8e822a6fa6148072eabb606445636570315d30bb549c605010559f0dab6fef90b97c95cd7d029ee64622fd5cbdccc92148c741445c09eaf3e76e2ad1877f8382139a1872054fcb7a36b819ec96a6ffa704cacb52a5c2e220d6cb3fd94e8406d414e099ff15d3b4ba7be56d73a4c8eb346629a02fb1ce7a78b9b945b89116c5164cb3a79f88785fd3047f8fee900d88e634f095dbb5b6e6bc01cd5f0c4fb62f25a0b56affd0518938351c3ddc7dc410e1658fc7982c8ac659b01eb75d0bcb0fc431bc3b0f3d11c2de053030fcc4564b712641024b0cfb02f78eb25d762598c5535fec06346a06b335b42d83582e7d303ea6beee0027ed80e11d9b2676b4b5e3bccc207d69cf377b2bf24071fb7e4a95ce00845f988c3fa7958b677ce40ac4b36310e6bdb71da21686a923f45d89a0299072a684fcb0c1d6448355c5e4625f5625c59dd0f584811cb3b67cb951fd46e42762ab765bb8eec3df100509b99c1ba5d031342f4bee753f1e6181202c066396d761831c17251aec4ef31fa74b29c828fbb97ac3cf41e4ab797f1d022c95a22515d092a1d8ba9af0f831542bee20c7bd75a629d8cc1222a6b2fc7143988e39e756dd97126bbe5953f7bee02ac951e160aa978a8e8cf80d2a70f3044f419814624ddd09d36c8c0e2dfa08821dd4733f7c01fc60e5c8965fb29d199d2c915abf63eb9098693bf7a5f8820080c41c458b5e30c3091613c696c04e8fd24bcbb471d05e3ea35bcbc5df37921e36fef02265e87be5c94504747d156240a4c99d6ce668beef5ed76da7592b85c6818ff3eea67020e0d6b573ab943cecde950d8fcc1f08d8348be7b6538cbeda9ebcf31380b70462a98d1b2c603961ae9a80695f2d019be72d71ff83d85ec55f74008edb9be5f44053f7408919c4013271f06c6507f2f971b2fabf1fc93ce882e799ee999c292438afe904b728760537b04b30b285106ec230618c7e9f04438d7e3c4a822c951dfc376786384f7303dfed1c63cf924d15d6d437aa305b7285d43a48bcd0686d2abf0174a95be4dbe122698870bdd20c15a102823c9b7f7d0bb45a78a96c5789e504910b98398d70de2dae3e6d41e0566cc3b08aa1429e8cf0705d372f5786b446120a79b298ed88bd3cd25f23b3466dd71ebcf81441ff876494149e2aef362239b8aae58341745a9eefb349d9ae712ed526efced6dd512c854a77f51bc245bfcbd508b1f5b6edceb8b11b10b8716e167504e6f915975c07defd1607746413d074acddeb291d25eed57e83785e187bb57666f6e8f4014ae008848847d4dec46e28cf1f93f043a0d5e09f0f90fbebd0804086e41634cd95ec45253cba04dcde3ae09ff66fad6ae3de12b50eae6840f5b37c7f8f537ebb432bc1f6ff84579d87bb38cf41a7f6fc24f6ebf4e13c6552728d730b41b35d53f"}) 2018/03/15 19:36:07 executing program 1: getpeername(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f00000000c0)=0x80) recvmmsg(r0, &(0x7f0000003cc0)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000100)=""/61, 0x3d}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/225, 0xe1}], 0x3, &(0x7f0000001280)=""/247, 0xf7, 0x8}, 0x8}, {{&(0x7f0000001380)=@ax25, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001400)=""/183, 0xb7}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/243, 0xf3}], 0x3, 0x0, 0x0, 0x6c22}, 0x20}, {{&(0x7f0000001600)=@in={0x0, 0x0, @multicast2}, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001680)}, {&(0x7f00000016c0)=""/159, 0x9f}, {&(0x7f0000001780)=""/136, 0x88}, {&(0x7f0000001840)=""/201, 0xc9}, {&(0x7f0000001940)=""/72, 0x48}, {&(0x7f00000019c0)=""/15, 0xf}, {&(0x7f0000001a00)=""/170, 0xaa}, {&(0x7f0000001ac0)=""/54, 0x36}], 0x8, &(0x7f0000001b80)=""/218, 0xda, 0x3}, 0x5}, {{&(0x7f0000001c80)=@un=@abs, 0x80, &(0x7f0000003100)=[{&(0x7f0000001d00)=""/152, 0x98}, {&(0x7f0000001dc0)=""/123, 0x7b}, {&(0x7f0000001e40)=""/219, 0xdb}, {&(0x7f0000001f40)=""/151, 0x97}, {&(0x7f0000003040)=""/184, 0xb8}, {&(0x7f0000004000)=""/4096, 0x1000}], 0x6, &(0x7f0000003180)=""/193, 0xc1, 0x8}, 0xb65c}, {{0x0, 0x0, &(0x7f00000033c0)=[{&(0x7f0000003280)=""/116, 0x74}, {&(0x7f0000003300)=""/186, 0xba}], 0x2, &(0x7f0000003400)=""/49, 0x31}, 0x64}, {{&(0x7f0000003440)=@alg, 0x80, &(0x7f00000037c0)=[{&(0x7f00000034c0)=""/142, 0x8e}, {&(0x7f0000003580)=""/47, 0x2f}, {&(0x7f00000035c0)=""/76, 0x4c}, {&(0x7f0000003640)=""/72, 0x48}, {&(0x7f00000036c0)=""/54, 0x36}, {&(0x7f0000003700)=""/139, 0x8b}], 0x6, &(0x7f0000003840)=""/184, 0xb8, 0x8}, 0x81}, {{&(0x7f0000003900)=@ipx, 0x80, &(0x7f0000003bc0)=[{&(0x7f0000003980)=""/34, 0x22}, {&(0x7f00000039c0)=""/255, 0xff}, {&(0x7f0000003ac0)=""/245, 0xf5}], 0x3, &(0x7f0000003c00)=""/144, 0x90, 0x101}, 0xc76}], 0x7, 0x10000, &(0x7f0000003e80)={0x77359400}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000006f3d)=""/195}, 0x48) r2 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) 2018/03/15 19:36:07 executing program 6: mkdir(&(0x7f0000046ffa)='./bus\x00', 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/user\x00', 0x2, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000051ffa)='./bus\x00', &(0x7f0000014ffb)='ext2\x00', 0x0, &(0x7f0000040f2d)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x881c1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x95b, 0x7f, 0x4, 0x4, 0x80000001, 0x200000000}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000000380)=0xe8) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x65) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000500)={0x0, 0x86, "c706767911d23d0b73acc38446c1360579232235aca9889e4f937e6187343af414bdb744b3c2560ed21528f1c30423cc2a864e51dcdf1b936538807b7c181d9411f3f08a0c54507ef31081d0a33a34e70e835fdc5e40463732482944e0f9f766d84c54d9c11d1a3f2e5a49b5c2087d53dfaba360354528e9f54781c419a5a2de99e508cc23e2"}, &(0x7f00000005c0)=0x8e) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000640)={r3, 0x1c, &(0x7f0000000600)=[@in6={0xa, 0x4e24, 0x3f, @local={0xfe, 0x80, [], 0xaa}, 0xcea}]}, &(0x7f0000000680)=0x10) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@loopback=0x7f000001, @in=@rand_addr=0x6, 0x4e23, 0xc6, 0x4e23, 0x0, 0xa, 0xa0, 0x80, 0x2f, r1, r2}, {0x20, 0x10000, 0x80, 0x7, 0x7, 0x70fb4bdd, 0x6, 0x3}, {0x5, 0xf2a, 0xf53c, 0xca0}, 0x3, 0x6e6bc0, 0x3, 0x0, 0x3, 0x2}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d2, 0xff}, 0xa, @in, 0x34ff, 0x0, 0x1, 0x5, 0x2, 0x1, 0x3}}, 0xe8) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/03/15 19:36:07 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xff, 0x400000) ftruncate(r0, 0x1) pwrite64(r0, &(0x7f0000000040)="eb1b99ba0a2d4ee59a292dd6fbb00b88d23818ef9e81fa9f28fe2d1a876ab68c6c8fa0abddc603fb776f475d64a0cfe439edb1afd9bed97bc185dbd58811f01a592e77d9a412d356b791915f9666670057438ec4abf76312bc43dad73158154f7cdca286e1b38f6ddf98b97f0f7e7eedfa1507b262bf78c57a17b849b33db46132222e3182f4612a5d908aac518fc1798ea9950503a9fe3f6ee390c2", 0x9c, 0x0) r1 = socket(0x200000000010, 0x2, 0x0) write(r1, &(0x7f000095c000)="2400000026007f000000000000007701000000ff01ff000000bc2e00ffffffff0100ff10", 0xd1) [ 63.455526] audit: type=1400 audit(1521142567.714:76): avc: denied { call } for pid=9763 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 63.456550] binder: release 9763:9769 transaction 16 out, still active [ 63.484870] binder: undelivered TRANSACTION_COMPLETE [ 63.499120] binder: BINDER_SET_CONTEXT_MGR already set [ 63.509104] binder_alloc: 9763: binder_alloc_buf, no vma [ 63.514739] binder: 9763:9776 transaction failed 29189/-3, size 40-0 line 2963 [ 63.527087] binder: 9763:9769 ioctl 40046207 0 returned -16 2018/03/15 19:36:07 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x80000001, 0x80480) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x4, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r1, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) 2018/03/15 19:36:07 executing program 7: r0 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x3e) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='mounts\x00') sendfile(0xffffffffffffffff, r1, &(0x7f0000000280), 0x401) 2018/03/15 19:36:07 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$alg(0x26, 0x5, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x80000000, 0x2) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000d4eff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000a1cfe0)={0x20, 0x7, 0xa, 0x1, 0x0, 0x0, {}, [@typed={0xc, 0x1, @ipv4=@rand_addr}]}, 0x20}, 0x1}, 0x0) 2018/03/15 19:36:07 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039fffc)=0x400000000000001, 0x4) listen(r0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x3d, "ee4d940b720bc54cc282cb556c269eb044ac9a9bf84b73df096c8659146ff59066dfc2f582045e4d8ca5b7364efc9ea9bb5e4279bbe287db332e1a5fbf"}, &(0x7f00000000c0)=0x45) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r2, 0x1}, &(0x7f0000000140)=0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x0, 0xfffffffffffffffe}, 0x14) shutdown(r0, 0x0) 2018/03/15 19:36:07 executing program 4: mbind(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x8000, &(0x7f0000000080)=0x5, 0x2, 0x2) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e3, 0x0, 0x7, 0x0, 0x0, 0x9, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffeffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="200000002900ff0a0000000000000000030000000c0000000800010000000000d334d0f87011a9ef7f6d21729a0ab3f3e86801bfcb97e1488388525b1767cb3b7409ff7990cdf287d5ce75f6773e4524045a518fb4dbdf442d62843f98e9968f070dd2d1b3787d07548987c43fe6f9f7a37028777d0aef7322013a293695662faf03aa57f2d18efedde77f8f98645f25ab353fccd0cade272912690df554b818e3164692540a70c1125c38cf5a1803900294b4cbbd"], 0x1}, 0x1}, 0x0) 2018/03/15 19:36:07 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCCBRK(r0, 0x5428) r3 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000080)={'teql0\x00', 0x3}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r4, 0x9}, &(0x7f0000000180)=0x8) ioctl$TIOCSBRK(r1, 0x5427) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r5, 0x6}, &(0x7f0000000200)=0x8) 2018/03/15 19:36:07 executing program 1: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000000)=0x4, 0x2) sendmmsg(r0, &(0x7f0000fb0000), 0x229, 0x4008881) 2018/03/15 19:36:07 executing program 2: clone(0x0, &(0x7f0000000240), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) clone(0x0, &(0x7f0000000180), &(0x7f0000000040), &(0x7f00000001c0), &(0x7f0000000000)="1bbdadb5e4ece262008359e0127a63ed10b0ba3774682e1788d1dc907ef2351037f92b0ba91b21470f45e4f17994fb90de3749c88c") wait4(0x0, 0x0, 0x80000000, &(0x7f0000000080)) [ 63.551615] binder: undelivered TRANSACTION_ERROR: 29189 [ 63.569569] binder: send failed reply for transaction 16, target dead 2018/03/15 19:36:07 executing program 4: memfd_create(&(0x7f0000000000)='dev ', 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0xfffffffffffffff9, 0x80000000004) 2018/03/15 19:36:07 executing program 7: r0 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x3e) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='mounts\x00') sendfile(r0, 0xffffffffffffffff, &(0x7f0000000280), 0x401) 2018/03/15 19:36:07 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x80000000000b, &(0x7f0000000000)="83068863", 0x4) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e20, @rand_addr=0x100000001}, {0x7, @random="4a7b1c74964d"}, 0x28, {0x2, 0x4e21}, "6970bb96726574617030000200"}) 2018/03/15 19:36:07 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f000000dfc8)={&(0x7f0000019ff0)={0x1d, r4}, 0x10, &(0x7f000000eff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="01000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="0000f48f3b449eb1d25e3ea7df720300401100000000010024d7000000c05e51f3ac446a3e1024d4"], 0x48}, 0x1}, 0x0) r5 = dup2(r3, r3) ioctl$sock_ipx_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={'syzkaller0\x00', {0x4, 0x9, 0x5, "0b26e749b882", 0xfffffffffffffffc}}) r6 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r4}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x0, 0x0, {0x77359400}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) dup2(r6, r0) 2018/03/15 19:36:07 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0xffffff80, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0xc0, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f00000000c0)={0x0, 0x8000, 0x81, &(0x7f0000000080)}) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000040)={0x4, 0x7fffffff, 0x48bc, 0x507}) 2018/03/15 19:36:07 executing program 7: r0 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x3e) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='mounts\x00') sendfile(r0, r1, &(0x7f0000000280), 0x0) 2018/03/15 19:36:07 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x5) ioctl$FIONREAD(r1, 0x80045440, &(0x7f0000da8000)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)) 2018/03/15 19:36:07 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x6, 0x20000) write(r0, &(0x7f00000000c0)="3ad01f07a23311708027d8809326918c39d9dcac2edbe71e2791179cd4bc8472951e7cbfac5cf74dbab8bccd8f06332a52d525d462f10a21acb166bce4652006decfe5103bbeb7dda5c8a1c09300fa14ac5d9940ef61081f2ecd037e35df87204731735f483adcc4e9b943", 0x6b) r1 = syz_open_procfs(0x0, &(0x7f0000b74fbc)='oom_score_adj\x00') writev(r1, &(0x7f0000000000)=[{&(0x7f0000000080)='-0', 0x2}], 0x1) 2018/03/15 19:36:07 executing program 3: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, @multicast1}, &(0x7f0000000240)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000280)={0x5, [0xffffffff00000001, 0xffffffff, 0x6, 0xbe, 0x9]}, 0xe) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xc, 0x4, 0xb, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r1, &(0x7f0000000040), &(0x7f00000000c0)}, 0x866789c60f046a9a) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x102, 0x0) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f00000001c0)=""/110) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r2, &(0x7f0000000040)}, 0x1dbdd57b585198e8) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000140)) 2018/03/15 19:36:07 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000080)={0x5, r0, 0x1}) fcntl$setstatus(r0, 0x4, 0x4000000000046800) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) io_setup(0x8000000007, &(0x7f0000000140)=0x0) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)="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", 0x200}]) 2018/03/15 19:36:07 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001f80)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f0000001ec0)=[{{&(0x7f0000000380)=@ax25, 0x80, &(0x7f0000001700)=[{&(0x7f0000000400)=""/230, 0xe6}, {&(0x7f0000000500)=""/245, 0xf5}, {&(0x7f0000000600)=""/40, 0x28}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/144, 0x90}], 0x5, &(0x7f0000001780)=""/220, 0xdc, 0x7f}, 0xe847}, {{&(0x7f0000001880)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001c40)=[{&(0x7f0000001900)=""/65, 0x41}, {&(0x7f0000001980)=""/98, 0x62}, {&(0x7f0000001a00)=""/71, 0x47}, {&(0x7f0000001a80)=""/220, 0xdc}, {&(0x7f0000001b80)=""/172, 0xac}], 0x5, 0x0, 0x0, 0x8001}, 0x1f}, {{&(0x7f0000001cc0)=@in6, 0x80, &(0x7f0000001e80)=[{&(0x7f0000001d40)=""/71, 0x47}, {&(0x7f0000001dc0)=""/41, 0x29}, {&(0x7f0000001e00)=""/127, 0x7f}], 0x3, 0x0, 0x0, 0x8d87}, 0x10001}], 0x3, 0x10002, &(0x7f0000001fc0)={r0, r1+30000000}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000002240)={0x0, 0x75, "1ba0c19dc6fa945cf5bb6f9eead666dc7707457c1b6384de89a25292005942cb4b33740d17f35b89d2ad7812043c4cd15a4ddf17d8441d133b0445f8c09e5b3a482628f78a27e624feb5ef41489ec4290ff7c3b43e48a167b67186591083077afb675f483281819ce64e5ba93edd50405a5b3534f7"}, &(0x7f00000022c0)=0x7d) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000002300)={0x0, 0x1000}, &(0x7f0000002340)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000002380)={0x0, @in6={{0xa, 0x4e24, 0xb2c, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, &(0x7f0000002440)=0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000028c0)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, [0x1, 0x4, 0x2, 0x7, 0x5, 0x200, 0x80000000, 0x7fff, 0x1, 0x7, 0xdbe, 0x200, 0x81, 0x6, 0x3ff]}, &(0x7f00000029c0)=0x100) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000002a00)={0x8000, 0x8, 0x25, 0x4, 0x0}, &(0x7f0000002a40)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000002a80)={0x0, @in6={{0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0xfff}}, [0x401, 0x3, 0x7fff, 0x0, 0x21f, 0x8, 0x6, 0x0, 0x1000, 0x10000, 0x3ff, 0x3ff, 0xffffffffffffff80, 0x100000000, 0xffffffff00000000]}, &(0x7f0000002b80)=0x100) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000002bc0)=@assoc_value={0x0}, &(0x7f0000002c00)=0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000002c40)=@assoc_value={0x0}, &(0x7f0000002c80)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000002cc0)={0x0, 0x7}, &(0x7f0000002d00)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000004200)={0x0, 0x6}, &(0x7f0000004240)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000006640)={0x0, @in6={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x8001, 0x7, 0x2, 0xffff, 0xa0}, &(0x7f0000006700)=0x98) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000006740)={0x0, 0x3ff}, &(0x7f0000006780)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000006a40)={0x1, [0x0]}, &(0x7f0000006a80)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000006ac0)={0x0, 0x3ff}, &(0x7f0000006b00)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000006bc0)=[{&(0x7f0000002000)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000002200)=[{&(0x7f0000002040)="7c8e69bcc3aadcdb9404c9fba44589629ac89649abba681bc2daa39191400521f214a4e72942636a2745821dac24dcb65c6b24c9cc115e13923ca6b98ed2ee29b8db0ea011f10554518697d22f4a469f7ca7e749183ef7e97a1f9b6e5192090feaab471b4d113a514c44e5db3fafc5657a59c1cf7f243c5d0365a524d3fd09054529843d59cfca", 0x87}, {&(0x7f0000002100)="ae16f4a5a983a38482654c503a730869d63f64a799476c6f9113359a2b029a881e4e2139d2faf25e726dffd425d85016e763e6af9ee2a0794b1af5bf8dbbccb2c32cc08b1edef272fef189cf59c335ea42a939cfc344d734fe8c5b0df5b592582c815e0c39b0016f", 0x68}, {&(0x7f0000002180)="09beb6499a1a712a5421b796ae93b37b47b6064e190048ea715fa769f555ee27c635d187b04068b43da0e14b836a8f88c19075e8b74a631997bbe2b07fcfec6e047a4829068b0964e05508bf6e90c8c4fc680f80ff5099a9a38215c6330df752cc370af918240d27", 0x68}], 0x3, &(0x7f0000002480)=[@init={0x18, 0x84, 0x0, {0xffffffffffffffff, 0x7, 0x3, 0x89f}}, @sndinfo={0x20, 0x84, 0x2, {0x100000000, 0x8000, 0x1, 0x698, r3}}, @init={0x18, 0x84, 0x0, {0xfffffffffffff1b8, 0x81, 0x802000000000, 0x2}}, @init={0x18, 0x84, 0x0, {0x40d, 0x100, 0xfff, 0x100000001}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x8001, 0x20c, 0x8, 0x6, 0x5, 0x1800000000, 0x1000, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x70d, 0x1, 0x7, 0x7, r5}}, @init={0x18, 0x84, 0x0, {0x8000, 0x74c, 0x10001, 0x1de}}], 0x150, 0x4000000}, {&(0x7f0000002600)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000002880)=[{&(0x7f0000002640)="c1c9a2c72b1b1d5e3c15a22179e02919f5caa3a064cc6482c7549f4fd314a995eacb4249ab744414eeb1500b3df5d52df257f0760b0e9df974341c09ba356f957c38d0afb2c75b0959d0bf067451a4b9b8a294e036dc07d1a42159725273233550ec2edc130c2c82d50b3fc7637e6b2b8465f83ddb1c819ec6b74cff94d648a2ecb0a71f6831e71dc5f0e689cca0dfbecca99be66665e96f06a9deab9df96d8ffe1eeff232e93de9e7ffc426f6d22baaac355b00056f9490", 0xb8}, {&(0x7f0000002700)="c9961e5784f6d9f29b9e114d9094fa2805fe602bd0e2ce3ec45b050fc0907d5630bf1c6658c0ab5c027646a2f677dd89e573f30a30dcd2c54eb2991842fb8eb37696a86327275158d5515efe50ebca4ed2b216e71202cca2a84225cddfefba2d96b0a681a409588b3fbf41266a2b7d5bb1940a42b3946b50a8b951f1f15f777390d9ae9088d6", 0x86}, {&(0x7f00000027c0)="223caa801cb4edcfbeeeb7334774d2c90a2bfc92df344d77e3fa0bba49655713dddc075fd491f88b46582742b46cd415163dd3d7", 0x34}, {&(0x7f0000002800)="ca7672f638e9d77bae8be0f4a53a64b31f4754334def8086803df0027b9e65df8cb57dd448d6ba9fb133945cf8777c4ffcc538240e462b7bcb68340995e56584f4c420985852924ccbb511eb259540964a5ded1e80b40a859d8902647c705c37e068837b89fd40e2ce21", 0x6a}], 0x4, &(0x7f0000002d40)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x1f, 0x3, 0x9, 0x80, 0x7, 0x2, 0xff, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x7c76c3d, 0x20c, 0x4, 0x8001, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x475, 0x209, 0xfffffffffffffffa, 0x719, 0x5, 0x81, 0x8001, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x3, 0x5, 0x8, 0x994a, 0x1, 0x87dac1000, 0x2aa, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x3f, 0xc, 0xff, 0x10001, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x1, 0x1ff, 0x4, r11}}], 0x120, 0x40000}, {&(0x7f0000002e80)=@in6={0xa, 0x4e24, 0x10001, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000002ec0)="5fcc4c9e50917f38181fd52c32b1022ac46dee3f2ca292b798276c5a534ea2caaa71744ed73326472409fc441ad7a49a3a25d5086d401fc6ffd090362bdbfd57e28f64a5a72360b3d1b813afd7648ee8416068d9723860fb8dd6e4af746d55f4f140168e77bc5e433bff5fa5eb13fb6cc4030554539ec2ccf1a512e431e1b68fa31976cc610c379d261aeb4c85989adfa031766a291b9d4919679e3aabb7ce9edfff4c8f2aa6836b1f374770d04931", 0xaf}, 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", 0x1000}], 0x7, &(0x7f00000067c0)=[@init={0x18, 0x84, 0x0, {0x4, 0xfffffffffffffc01, 0x80000001, 0x7445}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x202, 0x400, 0x5, r13}}, @sndinfo={0x20, 0x84, 0x2, {0x100, 0x4, 0xcefc, 0x0, r14}}, @init={0x18, 0x84, 0x0, {0x9, 0x0, 0x1, 0x4}}], 0xc0, 0x40040}, {&(0x7f0000006880)=@in6={0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x5e9e3b1d}, 0x1c, &(0x7f0000006a00)=[{&(0x7f00000068c0)="8106860b16e0d6b5d3e75c17eb", 0xd}, {&(0x7f0000006900)="0335125d146b6a7fdc426bac948ba39634ad3ae65b0ce9253362bd7b4e2222bde01678a422ec6cf81375fc8cd328e81049ab40967ba9ba783f64764af18bc7b386364a65a1531e0234e81c98f33722693255e5af5980c6b75d01fb5d45862837c144920dab46935b9eacb657", 0x6c}, {&(0x7f0000006980)="af6879bec9df38672bf267f53c5e5d72ff9289630a9bcc110f300916b1db9cccd328cd367630f51d9e3db17b17be403fee9d6d5b4300ab88813e8e1a05be318700a05968f3ed1d91966e638def1710ca5fbb0ed80d3cfedbcd90b838dbb5d2f77d50a6c30c", 0x65}], 0x3, &(0x7f0000006b40)=[@sndrcv={0x30, 0x84, 0x1, {0x99, 0x6, 0x202, 0x9, 0x47, 0x7, 0x200, 0x7, r15}}, @sndrcv={0x30, 0x84, 0x1, {0x401, 0x80000000, 0x2, 0x100000000, 0x0, 0x6, 0x8, 0xfff, r16}}], 0x60, 0x20004080}], 0x5, 0x80) r17 = userfaultfd(0x0) ioctl$UFFDIO_API(r17, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) r18 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r18, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={0x0, 0x3}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r18, 0x84, 0x6c, &(0x7f0000000240)={r19, 0xc0, "2a47c92e4e2ea13ff329507079aefa5960931ee6a221e11f5e385c9b92d96b59d79f436ea03d066dfdc987f445e43e76be96f90813cfbca00b7b0390d79d39edfc6017b96c612e4566a75c9fc1d846dc7480bb1d461b22d5759ed4311a3ae3470202dccb43b181a21ebb6c996c155a971989a0c4927d52c088f630bd59d382c316ce124a6a80397c539cb1a883dfc4e3fae159308737255ac3e3027ad667ef6caad970f83beaed5e94daeebc58a8addddc9467596931022c148713a64a1c84c4"}, &(0x7f0000000340)=0xc8) ioctl$UFFDIO_REGISTER(r17, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000013000/0x3000)=nil, 0x3000}, 0x1}) r20 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) write$sndseq(r20, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') getsockopt$ipx_IPX_TYPE(r18, 0x100, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) getpeername$ipx(r20, &(0x7f0000000000), &(0x7f0000000080)=0x10) umount2(&(0x7f0000000040)='./control/file2\x00', 0x0) rmdir(&(0x7f00002ccff0)='./control/file1\x00') close(r17) 2018/03/15 19:36:07 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000000000007fe) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000080)=0x6, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r3}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e07000b0001abab"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x1d, r3}, 0x10, &(0x7f0000000180)={&(0x7f0000000240)={0x7, 0x20, 0x8, {0x77359400}, {}, {0x4, 0x8, 0x5f, 0x7ff}, 0x1, @can={{0x3, 0x3, 0x7fff, 0x200}, 0x5, 0x3, 0x0, 0x0, "dbd635ebe7c4633f"}}, 0x48}, 0x1, 0x0, 0x0, 0x8000}, 0x800) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000100)={0x0, 0x8, 0x5, &(0x7f00000000c0)}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000300)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000400)=0xe8) r5 = getgid() fchown(r0, r4, r5) sendmsg$can_bcm(r0, &(0x7f0000017fc8)={&(0x7f0000000200)={0x1d}, 0x0, &(0x7f00000001c0)={&(0x7f0000007000)={0x3, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "000000080f3e98a6"}}, 0x48}, 0x1}, 0x0) 2018/03/15 19:36:08 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) close(r0) 2018/03/15 19:36:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x2, 0x84) getsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f00008b7ffc), &(0x7f000085cffc)=0x4) accept4$inet6(r0, 0x0, &(0x7f0000000000), 0x80000) 2018/03/15 19:36:08 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00008e6000)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000d07000/0x1000)=nil}) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='security.ima\x00', &(0x7f00000000c0)='/dev/kvm\x00', 0x9, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x1000, &(0x7f0000d07000/0x1000)=nil}) 2018/03/15 19:36:08 executing program 7: r0 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x3e) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='mounts\x00') sendfile(r0, r1, &(0x7f0000000280), 0x0) 2018/03/15 19:36:08 executing program 3: r0 = memfd_create(&(0x7f0000041000)="01800d05", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000041ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x8000, 0x82203) write$sndseq(r0, &(0x7f0000000e50)=[{0x9, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {}, {}, @result}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x1a, @tick=0xffffffff, 0x0, {0xd4}, 0x0, 0x0, 0x8}) getegid() timerfd_settime(r0, 0x1, &(0x7f0000000000)={{0x77359400}, {0x77359400}}, &(0x7f0000000040)) 2018/03/15 19:36:08 executing program 1: r0 = dup(0xffffffffffffffff) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000180)) 2018/03/15 19:36:08 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)={0x40001, 0x0, 0x0, 0x20}) r1 = syz_open_pts(r0, 0x41) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0xfffffffffffffffe, 0x401}) write(r1, &(0x7f0000000000)="f2259c64cd945b0c04e47925", 0xc) 2018/03/15 19:36:08 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040)={0x0, 0x2710}, 0x10) sendmsg$can_raw(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x1d, r1}, 0x10, &(0x7f0000000180)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "7e923a9a14ffe5d8"}, 0x10}, 0x1}, 0x0) 2018/03/15 19:36:08 executing program 6: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000730000/0x4000)=nil, 0x4000, 0x4, 0x810, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000eccfa8)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x10100, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x100000000}, &(0x7f0000002300)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000002400)={0x0, 0x650a, 0x0, 0x4, 0xd54}, &(0x7f0000002440)=0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000003680)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000036c0)=0x24) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000003700)={0x0, 0x1f, 0x30, 0x39, 0xfffffffffffffc00}, &(0x7f0000003740)=0x18) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000003780)=@assoc_value={0x0, 0x5}, &(0x7f00000037c0)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000003800)={0x0, 0x1}, &(0x7f0000003840)=0x8) sendmsg$inet_sctp(r4, &(0x7f0000003a80)={&(0x7f0000000100)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f0000002280)=[{&(0x7f0000000140)="e5399404c5684a632fdd57ffe46b632a1fbf75f67e10b76db366d36a19e668f64fea80fe", 0x24}, {&(0x7f0000001200)="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", 0x1000}, {&(0x7f0000002200)="fd5571bf3fc67a74fc0b6eeacb3e40d094fb1810295a7879cfb367e39bba35170290f588f8b1ec6ff0db8bf4859d507226c9c96824684871e41ff3e2a969434e1083ab5638c5cfd83addbe4b48eebb87adb40e94b42a4a16959b8c56", 0x5c}, {&(0x7f0000002580)="88b0bf07b9e0dd6ad60f5d2d2739783f250d8fcf78b78b09361a1ce71f0c433b97e63ecdd3bf4d0f6e594436b7ab33c4514de24db3c2dfcebce98dcc82b6dcacfdf3ace1f78786cb7063130503606d1e8d2e75c56f961e81291f5edc72b469303b00b1502ca712d73b4b0261210bee9fb6667fa4b33df93983d6e97d1b5b64a7f551ba28e6a5af3d2542b9da6d3d14428112d5cab05b45e35636cdf5fc7a0fddba933f845076198e27483d995a6e3938b90b3c065361ad19c44a13a9824802c6722aeaec31e5abfb6eed5b2548d552b5553ad38f18b110c494b8c5929ba659117443b39961bfe50262ecd49dc4e37db0400c3790e7c0", 0xf6}, {&(0x7f0000002680)="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0x1000}], 0x5, &(0x7f0000003880)=[@init={0x18, 0x84, 0x0, {0x89, 0x6d, 0x8, 0x4}}, @init={0x18, 0x84, 0x0, {0x4, 0x0, 0x400, 0x100}}, @sndrcv={0x30, 0x84, 0x1, {0xed0f, 0x5, 0x4, 0x7ff, 0x4, 0xffffffffffffffff, 0x0, 0x100000000, r5}}, @init={0x18, 0x84, 0x0, {0x3, 0x4, 0x1, 0xffffffff7fffffff}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x4, 0x1, 0x4, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x1, 0x8, 0x200, 0xb6ed, 0x9, 0x5, 0x9, r7}}, @init={0x18, 0x84, 0x0, {0x7fffffff, 0x4, 0x1, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x3f, 0xa, 0x667, 0x10000, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x201, 0x1, 0xffffffff, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x9e91, 0x200, 0x8, 0x101, r10}}], 0x1e0, 0x40000}, 0x40800) r11 = accept$alg(r3, 0x0, 0x0) io_setup(0x3f, &(0x7f00000001c0)=0x0) io_submit(r12, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r11, &(0x7f0000000000)="b3", 0x1}]) r13 = getpgrp(0xffffffffffffffff) fcntl$setownex(r1, 0xf, &(0x7f0000000040)={0x0, r13}) bind$inet(r1, &(0x7f0000df1000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r14 = socket$inet6_udp(0xa, 0x2, 0x0) r15 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r15, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r14, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$inet_sctp(r15, &(0x7f0000002540)={&(0x7f00000001c0)=@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c, &(0x7f0000002480)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000002340)="13a9245655319c1122cd68c45b3456f3d68a115010e934ae9b3996c37e2d0d6cf863f6121ca1ba655b4340d2d73f7a0d78a0438c1bec49d9708e8bc7b0c559012b02be849dcadf4f0de11c44329023af767d5c3209d49953b95ece6f7e42993eaee3f55c769f6e69885540032439c0acabdf8de26d0c14fa64f3f7625b6cb3b7c73854654ec512d7d8c556498d3c68fc00a2ecba9b9dcd386cbe6a33e9c9e1eefae498c7e40af6b449db3c46f3438c57657296495fab2a974bc0", 0xba}], 0x2, &(0x7f0000002500), 0x0, 0x14}, 0xc045) 2018/03/15 19:36:08 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x80) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000540)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000000640)=0xe8) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000b40)=0x0) r5 = getuid() getresgid(&(0x7f0000000b80), &(0x7f0000000bc0), &(0x7f0000000c00)=0x0) sendmsg$netlink(r1, &(0x7f0000000c80)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x9, 0x800000c0}, 0xc, &(0x7f0000000b00)=[{&(0x7f0000000140)={0x34, 0x31, 0x0, 0x70bd2a, 0x25dfdbff, "", [@typed={0xc, 0x1e, @uid=r2}, @typed={0x8, 0x79}, @typed={0x10, 0x56, @u64=0x1}]}, 0x34}, {&(0x7f0000000cc0)=ANY=[@ANYBLOB="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"], 0x3b4}, {&(0x7f0000000680)={0x468, 0x13, 0x600, 0x70bd29, 0x25dfdbfd, "", [@nested={0x10c, 0x2, [@generic="7d5d2eb638ff5a6b28fe6077a47d4c214b9052beebfc0c6b7d68b2d0badafb457e8e795c45703c71c514607d5ef390c96bcb4d11ad1e6f85d69e7cf0f718c85c02e4a56e3cbb4444e9dc201211e9d3148f2485cca290a1e160a861ef3c8f6a861911aad10004269d1722e0659d92808610db775cd9c86bb6fd0e482ac06e81e6c507df892999c69393d25f877cb2d175b43249008dfe", @typed={0x10, 0x69, @u64=0x3}, @generic="cb02629a2a9d85e085cc7fb50d4bbbb3df47a45b12f679ba828188209f5c6a8e994da4131d576a851f3fff308b4cff97027ebefbf88033e832b39bc1132fea41ebbdc26677adbd097290d789647e65ce7fab48", @typed={0xc, 0x74, @uid=r3}]}, @typed={0x90, 0x4f, @binary="49cc43a12b9113a59932bc66794daf68de07be1fe015917ac41f42af6b23375d08c3c338a8ea38cfaf15ffb07cd7ad3b6f8c8d18ea56ee5b7d79c2b25244fdc52bd8b8e83af1eae5a80bc3ef886c6a0be4fda6c767831c160b439dfad047eec6e7ec4abdfb17a642fab5c8b393f08a88424a7776dc226c8e85048165a8b52a90a079e2714bdbe776"}, @nested={0x1a4, 0x93, [@generic="b8e9fe833888ac0b62b3ec5372e5d789b7ece90d2f3a764e96f7a392bc5d460823ae7a75c5df108261aebee63dfc056658e144a00f1793bc2fa2a4e1c9d78eeb782e6efe1019d016f27310ad9d27fc1043f2ce0fe78ac3ec803fc264ba1bd37b8465b3361bacf24aba4cae5e254f9cc4f89e28551d202b07531d63e58aa6cd231f9f7beb8253d6c647751b49874e1a6fa932c864e854185450ef3478ece18e11c525f7d920522caff8f67150d3230a76180c265bd8e4", @typed={0x8, 0x7d}, @typed={0x10, 0x7, @u64}, @generic="0e31c44cba77b5b68848285460693b9e520fe082a00ba6795a8290a949ca486b42c8c83c7a738d7196d1a889062c2d65a7bef752f831189d96608ae902a9d59fcfecc8517ed3f9f6b20013c5b179e6388496c1b81214a2234de7add8143c5972e3e1", @generic, @typed={0x10, 0x65, @str='system\x00'}, @generic="e6b41664ab5982390073b3fbb4775495791cdc095cffa6ad568ce6d6e2fafa44e5423b73d7eff44c83bfc00fa224d2ce9d25802811f7362ad4db1b2487870695982667e05309e0", @typed={0x18, 0x69, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}]}, @typed={0x10, 0x6c, @u64=0x401}, @typed={0xc, 0x17, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="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"]}, 0x468}], 0x3, &(0x7f0000000c40)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r0]}], 0x38, 0x804}, 0x48010) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = fcntl$dupfd(r0, 0x406, r0) recvfrom$llc(r8, &(0x7f0000779000)=""/130, 0x82, 0x0, &(0x7f0000208000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="d9c23100ba86"}, 0x10) epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r7, &(0x7f0000b82000)={0xfffffffffffffffe}) shutdown(r8, 0x0) 2018/03/15 19:36:08 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000003fee)='/dev/snd/midiC#D#\x00', 0x2, 0x40801) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xb7, 0x101000) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000080)) 2018/03/15 19:36:08 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x4000, 0xffffffffffffffff, &(0x7f0000007000/0x4000)=nil) 2018/03/15 19:36:08 executing program 4: futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x200202) mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000000, 0x50, r0, 0x0) futex(&(0x7f000000cffc), 0x8, 0x0, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) 2018/03/15 19:36:08 executing program 7: r0 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x3e) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='mounts\x00') sendfile(r0, r1, &(0x7f0000000280), 0x0) 2018/03/15 19:36:08 executing program 5: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000836000)='/dev/dsp#\x00', 0x1, 0x141001) ioctl$int_in(r0, 0x80000040045010, &(0x7f0000000040)=0x7) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3b7c7f5c, 0x1) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x6, 0x212080) write$selinux_access(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a73797374656d645f886f67696e645f657865635f743a7330202f7573722f7362696e2f637570732d62726f7773656420333000"], 0x45) 2018/03/15 19:36:08 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000540)=ANY=[@ANYBLOB="d400000003000040210000405d8dc7f09f"]) r3 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x6, 0x80800) write$selinux_context(r3, &(0x7f0000000080)='system_u:object_r:modules_object_t:s0\x00', 0x26) 2018/03/15 19:36:08 executing program 2: r0 = 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 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x68800, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) sendmsg$nl_netfilter(r1, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0x16, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x3, 0x3, 0x7fffffffffffb}, 0x14}, 0x1}, 0x0) fcntl$setlease(r0, 0x400, 0x2) 2018/03/15 19:36:08 executing program 7 (fault-call:2 fault-nth:0): r0 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x3e) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='mounts\x00') sendfile(r0, r1, &(0x7f0000000280), 0x401) 2018/03/15 19:36:08 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0xfffffffffffffff9, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x200003) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f00000001c0)) r2 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x5, 0x82) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000140)={0xf002, &(0x7f0000000080), 0x0, r2, 0x6}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setrlimit(0x2, &(0x7f00000000c0)={0x3, 0x4}) r4 = gettid() ptrace$peekuser(0x3, r4, 0x4) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r3, 0xae03, 0x80) [ 63.966904] mmap: syz-executor3 (9897): VmData 18587648 exceed data ulimit 3. Update limits or use boot option ignore_rlimit_data. [ 63.976313] FAULT_INJECTION: forcing a failure. [ 63.976313] name failslab, interval 1, probability 0, space 0, times 1 [ 63.990157] CPU: 0 PID: 9901 Comm: syz-executor7 Not tainted 4.16.0-rc5+ #354 [ 63.997420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 64.006757] Call Trace: [ 64.009329] dump_stack+0x194/0x24d [ 64.012944] ? arch_local_irq_restore+0x53/0x53 [ 64.017595] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 64.022788] should_fail+0x8c0/0xa40 [ 64.026489] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 64.031578] ? perf_trace_lock+0xd6/0x900 [ 64.035705] ? perf_trace_lock_acquire+0xe3/0x980 [ 64.040539] ? trace_event_raw_event_lock+0x340/0x340 [ 64.045724] ? find_held_lock+0x35/0x1d0 [ 64.049822] ? check_same_owner+0x320/0x320 [ 64.054127] ? find_held_lock+0x35/0x1d0 [ 64.058173] ? rcu_note_context_switch+0x710/0x710 [ 64.063106] should_failslab+0xec/0x120 [ 64.067062] kmem_cache_alloc_trace+0x4b/0x740 [ 64.071622] ? lock_release+0xa40/0xa40 [ 64.075588] ? __lock_is_held+0xb6/0x140 [ 64.079643] alloc_pipe_info+0x159/0x4b0 [ 64.083688] ? pipe_read+0x7f0/0x7f0 [ 64.087403] ? check_same_owner+0x320/0x320 [ 64.091710] ? rcu_note_context_switch+0x710/0x710 [ 64.096621] ? iterate_fd+0x3f0/0x3f0 [ 64.100425] splice_direct_to_actor+0x64a/0x820 [ 64.105070] ? _cond_resched+0x14/0x30 [ 64.108940] ? generic_pipe_buf_nosteal+0x10/0x10 [ 64.113762] ? avc_policy_seqno+0x9/0x20 [ 64.117803] ? selinux_file_permission+0x82/0x460 [ 64.122634] ? do_splice_to+0x160/0x160 [ 64.126584] ? security_file_permission+0x89/0x1e0 [ 64.131504] ? rw_verify_area+0xe5/0x2b0 [ 64.135554] do_splice_direct+0x29b/0x3c0 [ 64.139690] ? splice_direct_to_actor+0x820/0x820 [ 64.144533] ? rw_verify_area+0xe5/0x2b0 [ 64.148586] do_sendfile+0x5c9/0xe80 [ 64.152303] ? do_compat_pwritev64+0x100/0x100 [ 64.156867] ? __might_sleep+0x95/0x190 [ 64.160841] ? kasan_check_write+0x14/0x20 [ 64.165055] ? _copy_from_user+0x99/0x110 [ 64.169190] SyS_sendfile64+0xbd/0x160 [ 64.173062] ? SyS_sendfile+0x1a0/0x1a0 [ 64.177030] ? do_syscall_64+0xb7/0x940 [ 64.180989] ? SyS_sendfile+0x1a0/0x1a0 [ 64.184951] do_syscall_64+0x281/0x940 [ 64.188813] ? __do_page_fault+0xc90/0xc90 [ 64.193030] ? _raw_spin_unlock_irq+0x27/0x70 [ 64.197510] ? finish_task_switch+0x1c1/0x7e0 [ 64.202007] ? syscall_return_slowpath+0x550/0x550 [ 64.206924] ? syscall_return_slowpath+0x2ac/0x550 [ 64.211841] ? prepare_exit_to_usermode+0x350/0x350 [ 64.216854] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 64.222211] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 64.227056] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 64.232221] RIP: 0033:0x453e69 [ 64.235386] RSP: 002b:00007f0765114c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 64.243074] RAX: ffffffffffffffda RBX: 00007f07651156d4 RCX: 0000000000453e69 [ 64.250320] RDX: 0000000020000280 RSI: 0000000000000014 RDI: 0000000000000013 [ 64.257566] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 2018/03/15 19:36:08 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000340)="ad56b640b30c0000152989adea54c7beef9f5d56534c90ac89ddde3b39ac39ebdc83e1fc223c7f8d5ce96af7acd47d3f5605df0f7784bcda1410efeaeea0d02df43457eca92920542516e12909596fd2020208cea86be3eb07256545406e3822884a1e9af8c569d760624db415d3", 0x6e) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000523000)={0x1d}, 0x10, &(0x7f0000f9f000)={&(0x7f00002d5fb8)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "78107cf7ba34bb907619bca78c327758e0977d56a0428fcd2086f76c15e8bbf0272ad8184a3924c666339f8e3d1c1631d81bb612a655343ecf2221f317fc71e1"}, 0x36}, 0x1}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000280)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, @in6={0xa, 0x4e21, 0x6eda, @empty, 0x1f}, @in6={0xa, 0x4e24, 0xff, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e23, 0x6cf7, @empty, 0xfff}, @in6={0xa, 0x4e22, 0x8, @empty, 0x1f}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}], 0xc0) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000000340)=ANY=[], 0x0, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xe2}], 0x1, &(0x7f0000003240)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/03/15 19:36:08 executing program 4: getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x10) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000383000), 0x1) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x92, 0x10000) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) 2018/03/15 19:36:08 executing program 5: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000e6affc)=0xa7, 0x4) bind$inet(r0, &(0x7f0000564ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="007702537f91814c04a6bd0331a978f148da521a510e2065cfd6dc021c5cd51246fee34dc92199bb874343cf9acdfac1da06826c6bf5b5fa6eb86e1b75df096f5602908127ce", 0x46, 0x4000050, &(0x7f0000000080)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) 2018/03/15 19:36:08 executing program 7 (fault-call:2 fault-nth:1): r0 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x3e) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='mounts\x00') sendfile(r0, r1, &(0x7f0000000280), 0x401) [ 64.264813] R10: 0000000000000401 R11: 0000000000000246 R12: 0000000000000015 [ 64.272061] R13: 00000000000004b3 R14: 00000000006f7168 R15: 0000000000000000 [ 64.340974] FAULT_INJECTION: forcing a failure. [ 64.340974] name failslab, interval 1, probability 0, space 0, times 0 [ 64.352307] CPU: 1 PID: 9916 Comm: syz-executor7 Not tainted 4.16.0-rc5+ #354 [ 64.359573] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 64.368904] Call Trace: [ 64.371474] dump_stack+0x194/0x24d [ 64.375081] ? arch_local_irq_restore+0x53/0x53 [ 64.379729] ? __save_stack_trace+0x7e/0xd0 [ 64.384041] should_fail+0x8c0/0xa40 [ 64.387735] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 64.392815] ? save_stack+0x43/0xd0 [ 64.396414] ? kasan_kmalloc+0xad/0xe0 [ 64.400276] ? kmem_cache_alloc_trace+0x136/0x740 [ 64.405090] ? alloc_pipe_info+0x159/0x4b0 [ 64.409298] ? splice_direct_to_actor+0x64a/0x820 [ 64.414115] ? do_splice_direct+0x29b/0x3c0 [ 64.418410] ? do_sendfile+0x5c9/0xe80 [ 64.422273] ? do_syscall_64+0x281/0x940 [ 64.426307] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 64.431656] ? find_held_lock+0x35/0x1d0 [ 64.435716] ? check_same_owner+0x320/0x320 [ 64.440014] ? check_same_owner+0x320/0x320 [ 64.444320] ? rcu_note_context_switch+0x710/0x710 [ 64.449234] should_failslab+0xec/0x120 [ 64.453183] __kmalloc+0x63/0x760 [ 64.456611] ? kmem_cache_alloc_trace+0x459/0x740 [ 64.461426] ? lock_release+0xa40/0xa40 [ 64.465377] ? alloc_pipe_info+0x23f/0x4b0 [ 64.469591] alloc_pipe_info+0x23f/0x4b0 [ 64.473629] ? pipe_read+0x7f0/0x7f0 [ 64.477328] ? check_same_owner+0x320/0x320 [ 64.481641] ? iterate_fd+0x3f0/0x3f0 [ 64.485425] splice_direct_to_actor+0x64a/0x820 [ 64.490069] ? _cond_resched+0x14/0x30 [ 64.493931] ? generic_pipe_buf_nosteal+0x10/0x10 [ 64.498747] ? avc_policy_seqno+0x9/0x20 [ 64.502783] ? selinux_file_permission+0x82/0x460 [ 64.507602] ? do_splice_to+0x160/0x160 [ 64.511548] ? security_file_permission+0x89/0x1e0 [ 64.516457] ? rw_verify_area+0xe5/0x2b0 [ 64.520495] do_splice_direct+0x29b/0x3c0 [ 64.524623] ? splice_direct_to_actor+0x820/0x820 [ 64.529450] ? rw_verify_area+0xe5/0x2b0 [ 64.533490] do_sendfile+0x5c9/0xe80 [ 64.537192] ? do_compat_pwritev64+0x100/0x100 [ 64.541748] ? __might_sleep+0x95/0x190 [ 64.545706] ? kasan_check_write+0x14/0x20 [ 64.549916] ? _copy_from_user+0x99/0x110 [ 64.554041] SyS_sendfile64+0xbd/0x160 [ 64.557903] ? SyS_sendfile+0x1a0/0x1a0 [ 64.561852] ? do_syscall_64+0xb7/0x940 [ 64.565804] ? SyS_sendfile+0x1a0/0x1a0 [ 64.569757] do_syscall_64+0x281/0x940 [ 64.573616] ? __do_page_fault+0xc90/0xc90 [ 64.577828] ? syscall_return_slowpath+0x550/0x550 [ 64.582818] ? syscall_return_slowpath+0x2ac/0x550 [ 64.587723] ? prepare_exit_to_usermode+0x350/0x350 [ 64.592717] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 64.598061] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 64.602883] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 64.608044] RIP: 0033:0x453e69 [ 64.611206] RSP: 002b:00007f0765114c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 64.618886] RAX: ffffffffffffffda RBX: 00007f07651156d4 RCX: 0000000000453e69 [ 64.626130] RDX: 0000000020000280 RSI: 0000000000000014 RDI: 0000000000000013 [ 64.633372] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 2018/03/15 19:36:08 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) shutdown(r0, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x1dac}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000280)={r2, 0x4, 0x100000000, 0x0, 0x2, 0x3}, 0x14) recvfrom$inet6(r0, &(0x7f0000000100)=""/243, 0xf3, 0x0, 0x0, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x10001, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r6, 0x10e, 0x3, &(0x7f0000000040)=0x9, 0x4) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000000000000000000000000000b41d8302b8442a2079259c1844833c64d92f85cdf21ac2d4e163c56911a50bbfe26c48e76e3268e3c387b1de3493bab4a5a3a8484f9ab33de4f3edcb15a56f66705892b2cfec77d837afdc4e0291a5b72e3996e9caf9992fd4062bfa27a78ee01b79195ab22729ef3fd3"]) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f000086c000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000000140)="0f013c630f01b60d000000c4217b2c7fb3b9800000c00f3235000100000f30b9790100000f3266b874000f00d0c74424008c000000c744240200280000ff1c24460f32450f218465450f01df", 0x4c}], 0x1, 0x0, &(0x7f0000886fe0), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/15 19:36:08 executing program 2: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x8010000000000084) recvfrom$inet6(r0, &(0x7f00000001c0)=""/248, 0xf8, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000bf7ffc), 0xfffffd7f) clock_gettime(0x5, &(0x7f0000000180)={0x0, 0x0}) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') clock_nanosleep(0x4, 0x1, &(0x7f00000000c0)={r1, r2+10000000}, &(0x7f0000000040)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)='fuseblk\x00', 0x4000, 0x0) 2018/03/15 19:36:08 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x2f) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@dev={0xfe, 0x80}, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x4, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0xe8) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/15 19:36:08 executing program 0: unshare(0x20000) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[0x80000001, 0x2, 0x5]}) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f00000000c0)) unshare(0xffffffffffffffff) 2018/03/15 19:36:08 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000da8000)=""/246) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0xffffffff00000000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x2, 0x6, 0x200}, &(0x7f0000000100)=0x10) pwritev(r0, &(0x7f0000120ff0)=[{&(0x7f0000c07000)="80fd0174c857", 0x6}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000140)) 2018/03/15 19:36:08 executing program 7 (fault-call:2 fault-nth:2): r0 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x3e) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='mounts\x00') sendfile(r0, r1, &(0x7f0000000280), 0x401) 2018/03/15 19:36:08 executing program 1: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001340)='ns/uts\x00') getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000012c0)={0x2, [0x0, 0x100]}, &(0x7f0000001300)=0x8) r2 = open(&(0x7f0000001140)='./file0\x00', 0x8000, 0x30) write$tun(r2, &(0x7f0000001180)=ANY=[@ANYBLOB="0000e9670001000048fc00db00670001ff6790787f000001e0000008000b01ac1414bbac1414bb9406000003ff01940600000007440808910000004f072b8000000000e0000002ac1414bb000000ffac141410ac1414aaac14140cac1414aae0000001ac141410004e244e2204f19078363a0c6640fd4b9441cd6d932e3011821af22903af0ce4efeef40a78ce89b7c9a88d759e605684353282b7e01fc24c9b74bbdca1201a09930664d02beafe022f872b4f08968dde88bca3113afb33a19f412ca44f80adab1bf0ef9c9a1b9c39d8a49c4c07c3751d"], 0xe3) r3 = dup(r1) read(r3, &(0x7f0000000040)=""/172, 0xac) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0x40085400, &(0x7f0000000000)={0x7}) read(r0, &(0x7f0000000100)=""/4096, 0x1000) openat$ashmem(0xffffffffffffff9c, &(0x7f0000001100)='/dev/ashmem\x00', 0x101000, 0x0) 2018/03/15 19:36:08 executing program 4: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}, 0x2}}, 0x40a, 0x6}, &(0x7f00000001c0)=0x90) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={r2, 0x2, 0x71b3}, &(0x7f0000000240)=0x8) epoll_create1(0x0) r3 = gettid() mq_timedreceive(r1, &(0x7f0000000280)=""/24, 0x18, 0x9, &(0x7f00000002c0)={0x0, 0x989680}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)={0xffffffff}, 0x8) timer_create(0x3, &(0x7f0000547fa8)={0x0, 0x14, 0x4, @tid=r3}, &(0x7f0000044000)) timer_settime(0x0, 0x1, &(0x7f00009c8000)={{}, {0x0, 0x9}}, &(0x7f0000105000)) [ 64.640615] R10: 0000000000000401 R11: 0000000000000246 R12: 0000000000000015 [ 64.647858] R13: 00000000000004b3 R14: 00000000006f7168 R15: 0000000000000001 2018/03/15 19:36:09 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) socketpair(0xd, 0x2, 0x3c, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$KDDISABIO(r0, 0x4b37) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000b04000)) ioctl$TIOCSCTTY(0xffffffffffffffff, 0x540e, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x5, 0x2000) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00000001c0)=0x2) ioctl$TIOCMBIS(0xffffffffffffffff, 0x5416, &(0x7f0000000180)) syz_open_pts(r1, 0x101000) [ 64.710516] FAULT_INJECTION: forcing a failure. [ 64.710516] name failslab, interval 1, probability 0, space 0, times 0 [ 64.721841] CPU: 0 PID: 9930 Comm: syz-executor7 Not tainted 4.16.0-rc5+ #354 [ 64.729115] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 64.738471] Call Trace: [ 64.741065] dump_stack+0x194/0x24d [ 64.744702] ? arch_local_irq_restore+0x53/0x53 [ 64.749371] ? __lock_acquire+0x664/0x3e00 [ 64.753626] should_fail+0x8c0/0xa40 [ 64.757344] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 64.762443] ? __lock_acquire+0x664/0x3e00 [ 64.766718] ? find_held_lock+0x35/0x1d0 [ 64.770840] ? check_same_owner+0x320/0x320 [ 64.775154] ? rcu_note_context_switch+0x710/0x710 [ 64.780066] ? trace_hardirqs_off+0x10/0x10 [ 64.784386] should_failslab+0xec/0x120 [ 64.788344] kmem_cache_alloc_node_trace+0x5a/0x760 [ 64.793374] __kmalloc_node+0x33/0x70 [ 64.797159] kvmalloc_node+0x99/0xd0 [ 64.800864] iov_iter_get_pages_alloc+0x7be/0x1340 [ 64.805775] ? lock_release+0xa40/0xa40 [ 64.809752] ? copyout+0xb0/0xb0 [ 64.813097] ? rcutorture_record_progress+0x10/0x10 [ 64.818114] ? is_bpf_text_address+0xa4/0x120 [ 64.822590] ? kernel_text_address+0x102/0x140 [ 64.827155] ? __kernel_text_address+0xd/0x40 [ 64.831632] ? unwind_get_return_address+0x61/0xa0 [ 64.836544] ? __save_stack_trace+0x7e/0xd0 [ 64.840880] ? iov_iter_pipe+0x9f/0x2c0 [ 64.844846] default_file_splice_read+0x1cf/0xae0 [ 64.849668] ? do_sendfile+0x5c9/0xe80 [ 64.853534] ? SyS_sendfile64+0xbd/0x160 [ 64.857577] ? do_syscall_64+0x281/0x940 [ 64.861640] ? do_splice_direct+0x3c0/0x3c0 [ 64.865952] ? debug_mutex_init+0x1c/0x60 [ 64.870085] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 64.875099] ? lockdep_init_map+0x9/0x10 [ 64.879137] ? debug_mutex_init+0x2d/0x60 [ 64.883286] ? SyS_membarrier+0x700/0x700 [ 64.887436] ? fsnotify+0x7b3/0x1140 [ 64.891129] ? init_wait_entry+0x1b0/0x1b0 [ 64.895366] ? fsnotify_first_mark+0x2b0/0x2b0 [ 64.899938] ? avc_policy_seqno+0x9/0x20 [ 64.903980] ? selinux_file_permission+0x82/0x460 [ 64.908817] ? security_file_permission+0x89/0x1e0 [ 64.913739] ? do_splice_direct+0x3c0/0x3c0 [ 64.918047] do_splice_to+0x10a/0x160 [ 64.921824] ? do_splice_to+0x10a/0x160 [ 64.925791] splice_direct_to_actor+0x242/0x820 [ 64.930437] ? _cond_resched+0x14/0x30 [ 64.934309] ? generic_pipe_buf_nosteal+0x10/0x10 [ 64.939150] ? do_splice_to+0x160/0x160 [ 64.943101] ? security_file_permission+0x89/0x1e0 [ 64.948029] ? rw_verify_area+0xe5/0x2b0 [ 64.952083] do_splice_direct+0x29b/0x3c0 [ 64.956219] ? splice_direct_to_actor+0x820/0x820 [ 64.961063] ? rw_verify_area+0xe5/0x2b0 [ 64.965114] do_sendfile+0x5c9/0xe80 [ 64.968834] ? do_compat_pwritev64+0x100/0x100 [ 64.973397] ? __might_sleep+0x95/0x190 [ 64.977366] ? kasan_check_write+0x14/0x20 [ 64.981583] ? _copy_from_user+0x99/0x110 [ 64.985718] SyS_sendfile64+0xbd/0x160 [ 64.989594] ? SyS_sendfile+0x1a0/0x1a0 [ 64.993556] ? do_syscall_64+0xb7/0x940 [ 64.997519] ? SyS_sendfile+0x1a0/0x1a0 [ 65.001479] do_syscall_64+0x281/0x940 [ 65.005346] ? __do_page_fault+0xc90/0xc90 [ 65.009558] ? _raw_spin_unlock_irq+0x27/0x70 [ 65.014039] ? finish_task_switch+0x1c1/0x7e0 [ 65.018519] ? syscall_return_slowpath+0x550/0x550 [ 65.023433] ? syscall_return_slowpath+0x2ac/0x550 [ 65.028345] ? prepare_exit_to_usermode+0x350/0x350 [ 65.033345] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 65.038701] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 65.043542] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 65.048721] RIP: 0033:0x453e69 [ 65.051887] RSP: 002b:00007f0765114c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 2018/03/15 19:36:09 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = dup(r0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000080)={0x68d62d04, 0x80000000, 0x100000001, 0x8}, 0x10) bind$alg(r1, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) sendfile(r1, r1, &(0x7f0000000040)=0x1c, 0x8) dup3(r0, r1, 0x0) 2018/03/15 19:36:09 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x40000, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) getgroups(0x2, &(0x7f0000000180)=[0xffffffffffffffff, 0x0]) keyctl$chown(0x4, 0x0, r2, 0x0) add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) ioprio_set$pid(0x1, r1, 0x8) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x80, 0x8, 0x3, 0x8001, 0x4387, 0x4, 0xffffffff00000000, 0x3, 0x0}, &(0x7f0000000240)=0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000280)={r4, 0x1e, "95df9f7a2a36cb294b6c74c321f66649116b7120aeec9cd13140ab1d4e60"}, &(0x7f00000002c0)=0x26) keyctl$set_timeout(0xf, 0x0, 0x4) [ 65.059577] RAX: ffffffffffffffda RBX: 00007f07651156d4 RCX: 0000000000453e69 [ 65.066827] RDX: 0000000020000280 RSI: 0000000000000014 RDI: 0000000000000013 [ 65.074074] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 65.081320] R10: 0000000000000401 R11: 0000000000000246 R12: 0000000000000015 [ 65.088567] R13: 00000000000004b3 R14: 00000000006f7168 R15: 0000000000000002 2018/03/15 19:36:09 executing program 0: r0 = socket$inet6_sctp(0xa, 0x45, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'vcan0\x00', &(0x7f0000000100)=@ethtool_dump={0x3f}}) 2018/03/15 19:36:09 executing program 7 (fault-call:2 fault-nth:3): r0 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x3e) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='mounts\x00') sendfile(r0, r1, &(0x7f0000000280), 0x401) 2018/03/15 19:36:09 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000050bff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000b04000)) ioctl$TIOCSCTTY(r0, 0x540e, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) dup(r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000080)={{0x5, 0x983}, 'port1\x00', 0x80, 0x24, 0x2, 0x6, 0x8, 0xde6, 0xff, 0x0, 0x6, 0x9}) open_by_handle_at(r0, &(0x7f00000001c0)={0x1008, 0x5, "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"}, 0x100) ioctl$TIOCMBIS(0xffffffffffffffff, 0x5416, &(0x7f0000000180)) 2018/03/15 19:36:09 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x1f, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) getpid() setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) [ 65.175437] FAULT_INJECTION: forcing a failure. [ 65.175437] name failslab, interval 1, probability 0, space 0, times 0 [ 65.187043] CPU: 0 PID: 9958 Comm: syz-executor7 Not tainted 4.16.0-rc5+ #354 [ 65.194317] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 65.203657] Call Trace: [ 65.206227] dump_stack+0x194/0x24d [ 65.209840] ? arch_local_irq_restore+0x53/0x53 [ 65.214486] ? finish_task_switch+0x1c1/0x7e0 [ 65.218957] ? finish_task_switch+0x182/0x7e0 [ 65.223449] should_fail+0x8c0/0xa40 [ 65.227141] ? mutex_lock_io_nested+0x1900/0x1900 [ 65.231965] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 65.237074] ? find_held_lock+0x35/0x1d0 [ 65.241121] ? __lock_is_held+0xb6/0x140 [ 65.245180] ? check_same_owner+0x320/0x320 [ 65.249482] ? rcu_note_context_switch+0x710/0x710 [ 65.254404] should_failslab+0xec/0x120 [ 65.258359] kmem_cache_alloc_node_trace+0x5a/0x760 [ 65.263354] ? default_file_splice_read+0x1cf/0xae0 [ 65.268344] ? do_splice_to+0x10a/0x160 [ 65.272294] ? splice_direct_to_actor+0x242/0x820 [ 65.277130] __kmalloc_node+0x33/0x70 [ 65.280912] kvmalloc_node+0x99/0xd0 [ 65.284608] seq_read+0x7fc/0x1410 [ 65.288149] ? seq_lseek+0x3c0/0x3c0 [ 65.291842] ? selinux_file_permission+0x82/0x460 [ 65.296671] ? security_file_permission+0x89/0x1e0 [ 65.301583] ? rw_verify_area+0xe5/0x2b0 [ 65.306157] do_iter_read+0x3d2/0x5a0 [ 65.309938] ? dup_iter+0x260/0x260 [ 65.313561] vfs_readv+0x121/0x1c0 [ 65.317091] ? compat_rw_copy_check_uvector+0x2f0/0x2f0 [ 65.322439] ? is_bpf_text_address+0xa4/0x120 [ 65.326918] ? __kernel_text_address+0xd/0x40 [ 65.331393] ? unwind_get_return_address+0x61/0xa0 [ 65.336336] default_file_splice_read+0x508/0xae0 [ 65.341154] ? default_file_splice_read+0x508/0xae0 [ 65.346142] ? do_sendfile+0x5c9/0xe80 [ 65.350008] ? SyS_sendfile64+0xbd/0x160 [ 65.354048] ? do_syscall_64+0x281/0x940 [ 65.358099] ? do_splice_direct+0x3c0/0x3c0 [ 65.362406] ? debug_mutex_init+0x1c/0x60 [ 65.366536] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 65.371543] ? lockdep_init_map+0x9/0x10 [ 65.375581] ? debug_mutex_init+0x2d/0x60 [ 65.379718] ? SyS_membarrier+0x700/0x700 [ 65.383861] ? fsnotify+0x7b3/0x1140 [ 65.387569] ? fsnotify_first_mark+0x2b0/0x2b0 [ 65.392134] ? avc_policy_seqno+0x9/0x20 [ 65.396171] ? selinux_file_permission+0x82/0x460 [ 65.400996] ? security_file_permission+0x89/0x1e0 [ 65.405916] ? do_splice_direct+0x3c0/0x3c0 [ 65.410217] do_splice_to+0x10a/0x160 [ 65.413991] ? do_splice_to+0x10a/0x160 [ 65.417951] splice_direct_to_actor+0x242/0x820 [ 65.422597] ? _cond_resched+0x14/0x30 [ 65.426463] ? generic_pipe_buf_nosteal+0x10/0x10 [ 65.431295] ? do_splice_to+0x160/0x160 [ 65.435244] ? security_file_permission+0x89/0x1e0 [ 65.440153] ? rw_verify_area+0xe5/0x2b0 [ 65.444197] do_splice_direct+0x29b/0x3c0 [ 65.448328] ? splice_direct_to_actor+0x820/0x820 [ 65.453159] ? rw_verify_area+0xe5/0x2b0 [ 65.457202] do_sendfile+0x5c9/0xe80 [ 65.460911] ? do_compat_pwritev64+0x100/0x100 [ 65.465471] ? __might_sleep+0x95/0x190 [ 65.469433] ? kasan_check_write+0x14/0x20 [ 65.473644] ? _copy_from_user+0x99/0x110 [ 65.477776] SyS_sendfile64+0xbd/0x160 [ 65.481646] ? SyS_sendfile+0x1a0/0x1a0 [ 65.485602] ? do_syscall_64+0xb7/0x940 [ 65.489559] ? SyS_sendfile+0x1a0/0x1a0 [ 65.493512] do_syscall_64+0x281/0x940 [ 65.497374] ? __do_page_fault+0xc90/0xc90 [ 65.501583] ? _raw_spin_unlock_irq+0x27/0x70 [ 65.506054] ? finish_task_switch+0x1c1/0x7e0 [ 65.510530] ? syscall_return_slowpath+0x550/0x550 [ 65.515438] ? syscall_return_slowpath+0x2ac/0x550 [ 65.520345] ? prepare_exit_to_usermode+0x350/0x350 [ 65.525340] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 65.530689] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 65.535518] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 65.540685] RIP: 0033:0x453e69 [ 65.543852] RSP: 002b:00007f0765114c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 65.551538] RAX: ffffffffffffffda RBX: 00007f07651156d4 RCX: 0000000000453e69 [ 65.558782] RDX: 0000000020000280 RSI: 0000000000000014 RDI: 0000000000000013 [ 65.566030] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 65.573273] R10: 0000000000000401 R11: 0000000000000246 R12: 0000000000000015 [ 65.580518] R13: 00000000000004b3 R14: 00000000006f7168 R15: 0000000000000003 2018/03/15 19:36:09 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/enforce\x00', 0x500, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000400)=0x3, 0x4) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000000)=""/28, 0x1c) r2 = syz_open_dev$mice(&(0x7f00000003c0)='/dev/input/mice\x00', 0x0, 0x101082) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f00000002c0)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0x7e, &(0x7f0000000440)=0x8, 0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000140)={0xc1, @time, 0x3f}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000080)={{}, 'port1\x00'}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r4, 0x29, 0x45, &(0x7f0000000200)={'ah\x00'}, &(0x7f0000000240)=0x1e) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000340)={0x2, 0x0, 0x1, 0x6}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000000380)={0xce5, r5}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$ipx(r3, &(0x7f0000000300)={0x4, 0x6, 0x3, "0be3d6d9d3cd", 0x101}, 0x10) 2018/03/15 19:36:09 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x8, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0xf, &(0x7f0000000040), 0x3d7, &(0x7f0000001c00)}}], 0x2, 0x0) 2018/03/15 19:36:09 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x0, &(0x7f00000001c0)=@raw, &(0x7f0000000240)='syzkaller\x00', 0x24, 0xffffffffffffffc2, &(0x7f0000000000)=""/127}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x10000000001, 0x1, &(0x7f00000001c0)=ANY=[@ANYPTR64=&(0x7f00000016c0)=ANY=[@ANYRES64, @ANYBLOB="8b87959bf60ca63f80d050197cc34387c23a10030f804ade1ac6256bb7f7ddda893dbd5d9041576afa961ee62b9c2141472f39596c5b", @ANYRES32=r0, @ANYPTR=&(0x7f0000001540)=ANY=[@ANYRES32=r0, @ANYPTR, @ANYRES32=r0, @ANYPTR, @ANYRES64=r0, @ANYBLOB="5218c31ff66a7281cbc29d2a7666a06535d5", @ANYRES32, @ANYPTR64, @ANYRES32=r0, @ANYBLOB="ac8fd1f0490a14c0eb0470aa6532bf30efcbc573d4ec7ecc54626884e1b3cd2023cc34e3153db4d78e7100c4e92d170fec0ff04a3fae5d54c128a7222a9f352fd9130b23ce40b3a3c2855bcefce1e236712086cc40ff9bbddd17497ed709259a974a1575e789e66df227ee41ba47a7ee35ddfa194a633ec7fd1c60e841a5d545891041ee"], @ANYPTR64=&(0x7f0000001640)=ANY=[@ANYBLOB="56723a8cf609cfdb10a52ab11688bf4ef7f068b1bc32d0a7e37a0d5ac2ca81cd300174df17b82199b3d8a0f8d2d54429dd8e6a8ed5b4", @ANYPTR64, @ANYRES64, @ANYPTR64, @ANYPTR, @ANYPTR], @ANYRES64=r0, @ANYBLOB, @ANYRES64=r0, @ANYPTR, @ANYRES64]], &(0x7f0000001940)="00647a72616c8c657200", 0xfffffffffffffffc, 0xe7, &(0x7f0000001840)=""/231, 0x6, 0x1}, 0x48) 2018/03/15 19:36:09 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000258000)=0x803da5, 0x4) sync_file_range(r0, 0x0, 0x7, 0x6) setsockopt$inet_int(r0, 0x0, 0x100000000000005, &(0x7f0000000080)=0x4, 0x71) 2018/03/15 19:36:09 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00000000c0)=""/4096, &(0x7f0000000000)=0x1000) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x14, 0xd, 0x206, 0x1}, 0x14}, 0x1}, 0x0) 2018/03/15 19:36:09 executing program 7: r0 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x3e) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='mounts\x00') sendfile(r0, r1, &(0x7f0000000280), 0x401) 2018/03/15 19:36:09 executing program 1: r0 = socket$inet6_tcp(0xa, 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, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000080)) getsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000002040)=""/4096, &(0x7f0000000000)=0xffffffffffffff22) 2018/03/15 19:36:09 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20000, 0x4) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000080)={0x3, 0x83, 0x93}) r2 = socket$l2tp(0x18, 0x1, 0x1) dup2(r2, r0) seccomp(0x1, 0x0, &(0x7f0000000040)={0xa, &(0x7f00000000c0)=[{0xfffffffffffffffd, 0x4, 0x1f0000000000}, {0x0, 0xa20, 0x7, 0x4}, {0x7, 0x80000000, 0x7, 0x3f}, {0x7f, 0x400, 0x7b2, 0x101}, {0x8000, 0x7ff, 0x2ea, 0x7}, {0x8, 0xfff, 0x800, 0xfffffffffffffffa}, {0x8001, 0x1, 0x40, 0xd122}, {0x400, 0x5, 0x3, 0x9}, {0x20, 0x8, 0x7, 0x9}, {0x4, 0x101, 0xffff, 0x1}]}) connect$l2tp(r2, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)) 2018/03/15 19:36:10 executing program 1: r0 = syz_open_dev$sg(&(0x7f000051b000)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000001580)={0x6, &(0x7f00000000c0)=""/238, &(0x7f00000014c0)=[{0x5, 0x84, 0x1, &(0x7f00000001c0)=""/132}, {0x6, 0xde, 0xa22, &(0x7f0000000280)=""/222}, {0x3, 0x50, 0x1000, &(0x7f0000000380)=""/80}, {0x7fff, 0x92, 0x0, &(0x7f0000000400)=""/146}, {0x5, 0x1000, 0xd54b, &(0x7f00000004c0)=""/4096}, {0x0, 0x1a, 0x8, &(0x7f0000000000)=""/26}]}) ioctl$KVM_SET_PIT(r0, 0xc0481273, &(0x7f0000000040)={[{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe1a, 0x0, 0x7fff}]}) 2018/03/15 19:36:10 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000040)={0x1d}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) 2018/03/15 19:36:10 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x11, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x40) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r1}) 2018/03/15 19:36:10 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000088bfe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x3, 0x4}, {0xe, 0x1f}, {0xf, 0x8001}, {0x7, 0x5}, {0x3, 0x3f2}, {0x3, 0x101}], 0x6) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) 2018/03/15 19:36:10 executing program 7: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x14000, 0x0) r0 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x3e) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='mounts\x00') sendfile(r0, r1, &(0x7f0000000280), 0x401) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000140)={0x8000, {{0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x10000000000000}}, {{0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0x15}, 0x1}}}, 0x108) 2018/03/15 19:36:10 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1, 0x1) r1 = gettid() lstat(&(0x7f00000014c0)='./file0\x00', &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001580)='./file0\x00', &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001640)={0x0}, &(0x7f0000001680)=0xc) stat(&(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001780)='./file0\x00', &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001840)=0x0) r8 = getuid() getresgid(&(0x7f0000001880), &(0x7f00000018c0)=0x0, &(0x7f0000001900)) r10 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001940)='/dev/vhost-vsock\x00', 0x2, 0x0) r11 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x800) r12 = epoll_create1(0x80000) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000001980)={0x100000001, 0x9, 0x1, 0xffffffffffffff9c}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001b80)={&(0x7f00000019c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000001a40)=""/27, 0x1b}, {&(0x7f0000001a80)=""/175, 0xaf}], 0x2, 0x0, 0x0, 0xd74}, 0x20) r15 = signalfd4(0xffffffffffffff9c, &(0x7f0000001bc0)={0x9}, 0x8, 0x80800) r16 = socket$nl_crypto(0x10, 0x3, 0x15) r17 = socket$inet6_icmp(0xa, 0x2, 0x3a) r18 = gettid() r19 = geteuid() r20 = getgid() r21 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000001f00)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001f40)={0x0, 0x18e16a5885b55d66, 0xffffffffffffffff}) r23 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001f80)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001fc0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000002000)={0x0, 0x80000, 0xffffffffffffff9c}) socketpair$ax25(0x3, 0x3, 0x1, &(0x7f0000002040)={0xffffffffffffffff}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002080)={0xffffffffffffffff}) r28 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) r29 = mq_open(&(0x7f00000022c0)='/dev/sequencer2\x00', 0x40, 0x14, &(0x7f0000002300)={0x3ff, 0x2, 0x5, 0x7, 0xfffffffffffffff8, 0x6, 0xef, 0x118f}) r30 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002340)='/selinux/enforce\x00', 0x200, 0x0) r31 = accept4(0xffffffffffffffff, &(0x7f0000002380)=@sco, &(0x7f0000002400)=0x80, 0x80800) r32 = syz_open_dev$evdev(&(0x7f0000002440)='/dev/input/event#\x00', 0x9, 0x2) r33 = socket$inet6_dccp(0xa, 0x6, 0x0) r34 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002480)='/dev/kvm\x00', 0x10000, 0x0) r35 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r36 = syz_open_dev$midi(&(0x7f0000002a40)='/dev/midi#\x00', 0xff, 0x101000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000002a80)={0x0, 0xffffffffffffff9c, 0x1}) r38 = bpf$PROG_LOAD(0x5, &(0x7f0000002cc0)={0xb, 0x17, &(0x7f0000002ac0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x8}, [@call={0x85, 0x0, 0x0, 0x2f}, @map={0x18, 0x6, 0x1, 0x0, 0x1}, @jmp={0x5, 0x7, 0x5, 0x7, 0x9, 0x6, 0x8}, @jmp={0x5, 0x4, 0xd, 0x7, 0x6, 0x10c, 0xfffffffffffffffc}, @exit={0x95}, @generic={0x6, 0x96f, 0x3, 0x32c}, @call={0x85, 0x0, 0x0, 0x34}, @ldst={0x0, 0x0, 0x2, 0x6, 0xf, 0x0, 0xffffffffffffffff}, @exit={0x95}, @ldst={0x2, 0x2, 0x2, 0x3, 0x7, 0x80, 0xd}], {0x95}}, &(0x7f0000002b80)='GPL\x00', 0x2, 0xef, &(0x7f0000002bc0)=""/239, 0x40f00}, 0x48) r39 = syz_open_dev$sndseq(&(0x7f0000002d40)='/dev/snd/seq\x00', 0x0, 0x38000) r40 = accept$unix(0xffffffffffffff9c, &(0x7f0000002d80)=@abs, &(0x7f0000002e00)=0x6e) r41 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002e40)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r42 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002e80)='net/dev_snmp6\x00') r43 = socket$pptp(0x18, 0x1, 0x2) r44 = syz_open_dev$sndpcmp(&(0x7f0000002ec0)='/dev/snd/pcmC#D#p\x00', 0x2, 0x200) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000002f00)={0xffffffffffffffff, 0xffffffffffffffff}) r46 = syz_open_dev$mice(&(0x7f0000002f40)='/dev/input/mice\x00', 0x0, 0x800) r47 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000002f80)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x800) r48 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002fc0)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f00000030c0)=0xe8) getresgid(&(0x7f0000003100)=0x0, &(0x7f0000003140), &(0x7f0000003180)) r51 = openat$mixer(0xffffffffffffff9c, &(0x7f00000031c0)='/dev/mixer\x00', 0x81, 0x0) r52 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000003240)={&(0x7f0000003200)='./file0\x00', 0x0, 0x18}, 0x10) r53 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r54 = signalfd4(0xffffffffffffff9c, &(0x7f0000003280)={0x8}, 0x8, 0x80000) r55 = accept4$bt_l2cap(0xffffffffffffff9c, 0x0, &(0x7f00000032c0), 0x80800) r56 = syz_fuseblk_mount(&(0x7f0000003300)='./file0\x00', &(0x7f0000003340)='./file0\x00', 0xe000, 0xffffffffffffffff, 0x0, 0x8, 0x5, 0x20) r57 = socket$pptp(0x18, 0x1, 0x2) r58 = syz_open_dev$amidi(&(0x7f0000003380)='/dev/amidi#\x00', 0x2, 0x20000) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000033c0)={0xffffffffffffffff, 0xffffffffffffffff}) r60 = socket$inet6_dccp(0xa, 0x6, 0x0) r61 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000003400)={0xffffffff, 0x61dc, 0x8}, 0xc) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000003440)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000003480)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000003580)=0xe8) lstat(&(0x7f00000035c0)='./file0\x00', &(0x7f0000003600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r65 = bpf$PROG_LOAD(0x5, &(0x7f00000037c0)={0x2, 0x5, &(0x7f0000003680)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x4}, [@exit={0x95}], {0x95}}, &(0x7f00000036c0)='GPL\x00', 0x6, 0xb4, &(0x7f0000003700)=""/180, 0x41000, 0x1}, 0x48) r66 = accept$inet6(0xffffffffffffffff, &(0x7f0000003840)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000003880)=0x1c) r67 = socket$kcm(0x29, 0x5, 0x0) r68 = socket$nl_generic(0x10, 0x3, 0x10) r69 = socket$bt_cmtp(0x1f, 0x3, 0x5) socketpair$ax25(0x3, 0x7, 0x0, &(0x7f00000038c0)={0xffffffffffffffff}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000003900)=0x0) r72 = getuid() r73 = getgid() r74 = getpgid(0xffffffffffffffff) r75 = getuid() lstat(&(0x7f0000004f80)='./file0\x00', &(0x7f0000004fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000005040)=0x0) fstat(0xffffffffffffffff, &(0x7f0000005080)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000005100)='./file0\x00', &(0x7f0000005140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f00000051c0)={0x0, 0x9, 0x1, 0xffffffffffffffff}) r81 = syz_open_pts(0xffffffffffffffff, 0x40) r82 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000005200)='/selinux/member\x00', 0x2, 0x0) r83 = socket$nl_netfilter(0x10, 0x3, 0xc) r84 = socket$nl_crypto(0x10, 0x3, 0x15) r85 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) r86 = socket$nl_crypto(0x10, 0x3, 0x15) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000005240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000005280)=0x0) lstat(&(0x7f00000052c0)='./file0\x00', &(0x7f0000005300)={0x0, 0x0, 0x0, 0x0, 0x0}) r90 = getegid() r91 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000005380)={{{@in6=@ipv4={[], [], @loopback}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000005480)=0xe8) stat(&(0x7f00000054c0)='./file0\x00', &(0x7f0000005500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r94 = getpgrp(0x0) lstat(&(0x7f0000005580)='./file0\x00', &(0x7f00000055c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000005640)={0x0, 0x0, 0x0}, &(0x7f0000005680)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000056c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000005700)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000005800)=0xe8) getgroups(0x6, &(0x7f0000005840)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) r100 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000005880)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x80000) r101 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000005900)={&(0x7f00000058c0)='./file0\x00', 0x0, 0x18}, 0x10) r102 = syz_open_dev$vcsn(&(0x7f0000005940)='/dev/vcs#\x00', 0xd05, 0x4002) r103 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000005980), &(0x7f00000059c0)=0x10, 0x80000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000005d40)={0xffffffffffffffff}) r105 = syz_fuse_mount(&(0x7f0000005d80)='./file0\x00', 0x4000, 0x0, 0x0, 0x101, 0x40810) r106 = syz_open_procfs(0x0, &(0x7f0000005dc0)='net/raw6\x00') r107 = socket$nl_xfrm(0x10, 0x3, 0x6) r108 = socket$can_raw(0x1d, 0x3, 0x1) r109 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000005e00)=0x0) fstat(0xffffffffffffffff, &(0x7f0000005e40)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000005ec0)=0x0, &(0x7f0000005f00), &(0x7f0000005f40)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000005f80)={0x0}, &(0x7f0000005fc0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000006000)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000006100)=0xe8) r115 = getegid() r116 = accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000006140)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000006180)={0xffffffffffffffff, 0xffffffffffffffff}) r118 = syz_open_dev$admmidi(&(0x7f00000061c0)='/dev/admmidi#\x00', 0x1, 0x4000) r119 = syz_open_dev$sndpcmp(&(0x7f0000006200)='/dev/snd/pcmC#D#p\x00', 0x8, 0x80) r120 = openat$vnet(0xffffffffffffff9c, &(0x7f0000006240)='/dev/vhost-net\x00', 0x2, 0x0) r121 = accept4$inet(0xffffffffffffffff, &(0x7f0000006280), &(0x7f00000062c0)=0x10, 0x0) r122 = socket$can_raw(0x1d, 0x3, 0x1) r123 = accept$ax25(0xffffffffffffff9c, &(0x7f0000006300), &(0x7f0000006340)=0x10) r124 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000006380)='/selinux/access\x00', 0x2, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000063c0)={0xffffffffffffffff}) r126 = socket$alg(0x26, 0x5, 0x0) r127 = openat$kvm(0xffffffffffffff9c, &(0x7f0000006400)='/dev/kvm\x00', 0x200040, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000006440)=0x0) fstat(0xffffffffffffff9c, &(0x7f0000006480)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000006500)=[0xffffffffffffffff, 0x0, 0x0]) sendmmsg$unix(r0, &(0x7f00000078c0)=[{&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000100)="c5e4706156686711b431b7a38bab826f2d86774d747aa69ddd54987e0348aeae318d60ff9788cc09331c0e49e000f9cf062a205b6f5ad398352b093f62f5827cc56af181b8730f6da96fe466c8caab06285a4b4daeaa4742779f589338265ed929370c568dbabc1d7c61d5420d8aa199681600e9d2220bd40ed40df55f8652374b62c039", 0x84}, {&(0x7f00000001c0)="830a3099a1fcaaad436cf6d08f6f421cfa535cebb822543ea6d12f25e1722f78683b349e6ca9e0e15353f40af82c331fbd843b13271f65631e4e2c384f3cf108ee4b366dd80c2e2ba8d5bb51b7b06d56c2060636cd618a2ebc0a2657109f46f13df87596b92159af91fa4363e55b2d220f109fb08ba32a22d447b4f02a6400515a7d1185d924e35adeeedbd9b21d485fb5e96ee3fe52fc6a7f14c3b63f13add9246f4844dd7df3962a05", 0xaa}, {&(0x7f0000000280)="818655222cd134716aab500244d936e8f117e227f983dfb7377a46c31aa8ffa7e52522b81600f10423211f1c9c937bc2c4c9d2b655939f6c6055a45c5b3f104708a82edda68aac567d5a22e4af9ac39891723b73b757347a93cf69585dc792071734287ac3d65124816281a74efc41416265c9afa168443e6ff95cff51cab1503a7cc9338d7123c59403641052a6", 0x8e}], 0x3, 0x0, 0x0, 0x800}, {&(0x7f0000000380)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001480)=[{&(0x7f0000000400)="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0x1000}, {&(0x7f0000004e80)="eec14ba7d577d11647318431b90e138e6f9e2ebb0695ecfbd9005281516f900b3ba208e28077af4cbaf6c27730084f3657ec09ec1f7d242903d391e6be9f60878831796bfd49f99403e14ae22675d3a433ddaf4109b3682d045ae277062281f25f8d6b061183aab2fb5b0af1192e1ca4c0599c37e26860a3540119e502589e", 0x7f}], 0x7, &(0x7f0000005a00)=[@cred={0x20, 0x1, 0x2, r74, r75, r76}, @cred={0x20, 0x1, 0x2, r77, r78, r79}, @rights={0x30, 0x1, 0x1, [r80, r81, r82, r83, r84, r85, r86, r87]}, @cred={0x20, 0x1, 0x2, r88, r89, r90}, @cred={0x20, 0x1, 0x2, r91, r92, r93}, @cred={0x20, 0x1, 0x2, r94, r95, r96}, @cred={0x20, 0x1, 0x2, r97, r98, r99}, @rights={0x20, 0x1, 0x1, [r100, r101, r102, r103]}], 0x110, 0x20040004}, {&(0x7f0000005b40)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000005d00)=[{&(0x7f0000005bc0)="ca0f04fe100388ae29d220beb86f7e1b4122fd02e2b9448fcd02a62034aadd02d0a468c33533e97754ca9b3f34cccaa9dae04345063805fa0788", 0x3a}, {&(0x7f0000005c00)="ff19f4138e42767fb76113950c03e2e2152feebdd78a46704d36053ffc7a9e0c0bb7b5bfa211b6edbecfb6441feb23d8dfdd3a8dea46c707876ea5eda4900f5175e75659d1794d0d8b2764cb29144778f70b2cbbc07f51b2eecebe0056b95c6e1ffece7a0c872b0fb318563a7dcb008bfd39ee2398020119d3f0fd2434a13960f331f0aedd517bce0b0d5ff2ea254673278fe1adb771c01a971ddc9740f4e2765cb69f065ee2fc0da04e6002fad08b1ce5fc21af17203399cea45469d07be381a3a7be", 0xc3}], 0x2, &(0x7f0000006540)=[@rights={0x28, 0x1, 0x1, [r104, r105, r106, r107, r108, r109]}, @cred={0x20, 0x1, 0x2, r110, r111, r112}, @cred={0x20, 0x1, 0x2, r113, r114, r115}, @rights={0x28, 0x1, 0x1, [r116, r117, r118, r119, r120]}, @rights={0x30, 0x1, 0x1, [r121, r122, r123, r124, r125, r126, r127]}, @cred={0x20, 0x1, 0x2, r128, r129, r130}], 0xe0, 0x24008000}, {&(0x7f0000006640)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000007880)=[{&(0x7f00000066c0)="1867779b79c5e122ea9cfc2ddd937342fbb0d3375807e2e6c73efa806ec736c7925faf1962e802aa8f29284aed6c562fe536547e4cde480f0295b41cdb1a2d18659b5fa7c06000468539e7e205309ead0d8b36b1807e3a2c3e34f887225afbcc600d309cae8b173c6f514816866cd10e449fbf28313a5e7ef106b71c3fc8bf5046438ac7ef402f39772c987f2ab8b44aea72e595e352e9e0d62423603645395ec5ea45bbd48498e71135d5d125f0ea57ebc6598a5ffb6f4122ffac09e51744c79cd91025e22ec05b702e4efd005f186d57997aee8f005d", 0xd7}, {&(0x7f00000067c0)="239ba6ca9acd665b096e5201e4f8c1720b955cd027b8e1da262b0c7537010507751895c32efc878f7d0eee42c45730d8c22b8a7ff79404e7cc7fcdd6f790e1ade8d6ea507595745ccfa0d15c8ca81c46bb6feb2f4b19b2959d6c0e0c4c0d491db7b90af7a4dd164a7d5431158cd22a865e4c532339fd292505eabfa9ba318b626a3609921c50d146db2f8a1b51f91daee1dcb6729f13052a9a1362f713aeb718fa821cadee3b3bf6bab6e432", 0xac}, {&(0x7f0000006880)="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0x1000}], 0x3, 0x0, 0x0, 0x40}], 0x8, 0x4040) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000692ff0)='/dev/sequencer2\x00', 0x2000040008002, 0x0) 2018/03/15 19:36:10 executing program 6: socketpair$inet6(0xa, 0x807, 0xa, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@local, @in6}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000000080)=0xe8) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x4000000}, r1, 0x1, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc\x00', 0x109002, 0x0) dup2(r0, r0) 2018/03/15 19:36:10 executing program 5: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000000)=@req={0xfffffffffffffff9, 0x0, 0x3, 0x9}, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/15 19:36:10 executing program 0: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x10010, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) 2018/03/15 19:36:10 executing program 2: r0 = syz_open_dev$sg(&(0x7f00000011c0)='/dev/sg#\x00', 0x2000000000000000, 0x0) vmsplice(r0, &(0x7f0000001180)=[{&(0x7f0000000000)="04f1416dc084daeea0639c7170b01bfa56caa3db5cc6b53d7a02a848dd6e4803e39c8ed5505e6d90167051e1ee44f059bc1808aff9ea62aa0267abc277fd6ba728b9ac0332a19e80cbde142b866be67e2f6dab2276", 0x55}, {&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000001080)="1c9b7c045c1394de753f294533314804c2914b51d2eaf276d78f8a0426e91ea19c9c499a3449a2664e06f00a51ef1b4cf9ee4243b0d44cf2f31e3650026a5969c8a7f4f70c58388814a365f779d6171a3f3a338fd4a0031a36294185e143e1c42f3ea12292820342b700b84dc0d0c3b6e2fc92da33310e921d1878539bd297e38cee0c993a0dfc4d20edbb8c6ed3be587f3eed1a6a2b25a2", 0x98}, {&(0x7f0000001140)="67147254325321da", 0x8}], 0x4, 0x3) ioctl$KVM_SET_PIT(r0, 0xc0481273, &(0x7f0000001400)={[{0x0, 0xfffffffffffffffd, 0x0, 0x1, 0x2, 0x0, 0x0, 0x6, 0x0, 0x0, 0x3}, {0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x100000000, 0x3}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1}], 0x3}) timer_create(0x1, &(0x7f0000001380)={0x0, 0x3f, 0x2, @thr={&(0x7f0000001200)="c091c65eb704a6b937145bae13a57d014f1e24d7b58f945ce5cef37cfdca5e002a4fa6aeddee4377beb231bd7360b30b50dd902ebc7a0ad0b13afa3d55ab22749729cd56053a13ca84fbfa138d423bce6daf7a453a7d47a407c0374d61fc860b82a908189e09862a73bd2354191debf933dd069bae2d142c4dd46ac65abd76e82499a92913e38044220a9745062f0e2ffd73d751698033cc18fb506a2d709494e133bb34b6b32e1172196bbe448fe2db78f86fcc737e0ee9b2ce5a96ec3855b984c7779a64aec3cef6c082f2e199693cf998753db2c5f4fb30945821231e9541ea82a383fd615b02857edd", &(0x7f0000001300)="28da114beeb7dc2644100ff868d04aa4542fbf4ad9465b7873a89a6ca0c106a45161c06ffe5bbc9e750bc5bfbb04ba386d3fd30b705ee99f1385ab5c5188631ddc6d9e32e9d3b08cb08b3deb5fd69035cd6297e2826dc4c01103ce1d938ac727c907020a116105b6"}}, &(0x7f00000013c0)=0x0) timer_delete(r1) 2018/03/15 19:36:10 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="00b2ace94a405fded1f770c484fc5090456519029c7e9536fc25413a3b48a25ecc6c44cbb7bd2530e075ba44c1aee15e23fffb3d3e5dcdb412b31bc3ef6e17cf694d587f274dde6d68fa19e5aea40888270739392044cc78e7c1b79e130349761ab854f99266a36ebd6b4936fdc78d69fd8e60e14051f6fcae70bb2ae70403046977d4ec62850e167c3017ff9ddc1e63939e6268523754fe63412dfd68a477a8d3ab9192f7"], 0x8) r1 = openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x8) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000280)={0x0, 0x0, 0xefae}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00000002c0)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000300)={r2, r3, 0x7ff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}}, 0x9, 0x2}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r4, 0x80000001, 0x9, 0x81, 0x7, 0x1}, &(0x7f0000000140)=0x14) 2018/03/15 19:36:10 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000080)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r0, 0x400454cc, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1102}) 2018/03/15 19:36:10 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0xf, 0x6, 0x7ff) accept4$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x800) r2 = add_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r3 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$instantiate_iov(0x14, r2, &(0x7f0000000280)=[{&(0x7f0000000140)="6f0551af77e421ea02d78062d812148407f2aa94de5d6777f7ad2abd7959f6d1306bb0a72a0559882b9031cb1fd8956a1f4569a020990e31969bf306ddc2d797eb0e3cac9f6b131c6460dc794753dfd5e3f68447ec7487163666626c7a67e849cda808c2eab74a8678", 0x69}, {&(0x7f00000001c0)="0f5a95f6ed46fe78bcca233b31a40b3690e4fae068ce269c08220d9893ecdda07c0ee1d52d", 0x25}, {&(0x7f0000000200)="556a91bcbb6826dea7933c38dba948d175f84ed260181c6092b4c74b94fe0f3d82dd2b064e802eff10e5e90f14f2206f3ecec7b02767ac5e28966b107a", 0x3d}, {&(0x7f0000000240)="f529ce9b366a31377ce6afaf98b597ae4066f2b8d7cd70d058ffba0a445fb36c646a76658aead6d6e073d1bcdd3219", 0x2f}], 0x4, r3) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={"6c6fdffffdbfffff0014000000000081", &(0x7f0000000040)=@ethtool_cmd={0x17}}) 2018/03/15 19:36:10 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x8040) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='mounts\x00') getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x1e) sendfile(r0, r1, &(0x7f0000000280), 0x401) 2018/03/15 19:36:10 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) getsockname(r0, &(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000200)=0x80) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$KDMKTONE(r2, 0x4b30, 0x1a) r3 = semget$private(0x0, 0xffe4135d8b974d20, 0x400) semctl$GETNCNT(r3, 0x7, 0xe, &(0x7f0000000240)=""/112) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) r4 = accept$alg(r0, 0x0, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r5, 0x800454cf, &(0x7f0000000140)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r4, &(0x7f0000005040)=[{0x0, 0x0, &(0x7f0000005000)=[{&(0x7f0000003f40)="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", 0x170}], 0x1}], 0x1, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000300)={0x8, 0x8, 0xed, 0x5, 0x81, 0xa914, 0x7ff}, 0xc) recvmsg(r4, &(0x7f0000000340)={&(0x7f00000000c0)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000000580)=[{&(0x7f00000003c0)=""/229, 0xe5}, {&(0x7f00000004c0)=""/169, 0xa9}], 0x2}, 0x0) 2018/03/15 19:36:10 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000140)=0x7f) symlinkat(&(0x7f0000000040)='/', r0, &(0x7f00000000c0)='./file1/file0\x00') chroot(&(0x7f0000157000)='./file0\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) renameat2(r0, &(0x7f000000bfec)='./file0/file0/file0\x00', r0, &(0x7f000016517f)='./file1\x00', 0x0) faccessat(r0, &(0x7f0000000100)='./file0\x00', 0x41, 0x1200) 2018/03/15 19:36:10 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) tee(r0, r0, 0x80000000, 0x6) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x29, &(0x7f000001b000)={@multicast1=0xe0000001, @empty, @dev={0xac, 0x14}}, 0xc) [ 65.931197] QAT: Invalid ioctl [ 65.952368] QAT: Invalid ioctl 2018/03/15 19:36:10 executing program 2: r0 = openat$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$packet(0x11, 0x3, 0x300) process_vm_readv(0x0, &(0x7f0000000880)=[{&(0x7f0000000000)=""/30, 0x1e}, {&(0x7f0000000740)=""/45, 0x2d}, {&(0x7f0000000780)=""/244, 0xf4}], 0x3, &(0x7f0000000b80)=[{&(0x7f00000008c0)=""/173, 0xad}, {&(0x7f0000000980)=""/231, 0xe7}, {&(0x7f0000000a80)=""/218, 0xda}], 0x3, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)=""/142, &(0x7f00000003c0)=""/69, &(0x7f0000000140)=""/14}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000) write$vnet(r0, &(0x7f00000005c0)={0x1, {&(0x7f0000000480)=""/34, 0x22, &(0x7f00000004c0)=""/235, 0x0, 0x2}}, 0x68) setsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000000680)="9fd7f08a6c833b92e70e05bf15ae8526785fba6233dd79387713f28fbf29235372a9a4a8855491168f36317e7c55690056955f7909760f34aa2fd4673ab37c48ca01ddd004aa985692bf812bbc6ea7bce64ce29a267a6bb7b0837b33cc051153c80f3159d5de02660059712823c61680659db985362b6539eb91f34880910f5753a32d10e124e677eb134c38e5e095866ff6ba595b4e747810b93faeeb7526ca9bad64c823182c", 0xa7) write$vnet(r0, &(0x7f0000000340)={0x1, {&(0x7f00000001c0)=""/219, 0x2f, &(0x7f00000002c0)=""/98, 0x0, 0x2}}, 0x68) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/15 19:36:10 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236939000900210008000000ca8ae5df58b63bce2bb017e6409848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83da4411007227c43a", 0xfffffdb6}], 0x1, &(0x7f00000001c0)}, 0x0) 2018/03/15 19:36:10 executing program 0: r0 = syz_open_dev$dspn(&(0x7f000000eff6)='/dev/dsp#\x00', 0x1, 0x1) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x80000040000) fanotify_init(0x8, 0x0) ioctl$sock_ifreq(r0, 0x891d, &(0x7f0000000040)={'gre0\x00', @ifru_names}) 2018/03/15 19:36:10 executing program 6: perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x1) sync() r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=[{0x10}], 0x10}}], 0x2, 0x0) 2018/03/15 19:36:10 executing program 7: r0 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x3e) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000140)={0x9, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='mounts\x00') ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000040)={0x8, &(0x7f00000003c0)=[{}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @broadcast}]}) sendfile(r0, r1, &(0x7f0000000280), 0x401) mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x50, r0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f00000004c0)=""/72) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f00000002c0)=""/221) getsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000180)=""/30, &(0x7f0000000100)=0x1e) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000000)=""/27) 2018/03/15 19:36:10 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) getpeername(r0, &(0x7f0000001480)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000001500)=0x80) setsockopt$inet6_dccp_buf(r1, 0x21, 0xd, &(0x7f00000017c0)="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", 0x1c7) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000001d00039407fffd023da283f407eee6cd7986c436271d8568b51ba3a2d188737e", 0x24}], 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001740)={0x0, 0x5a0}, &(0x7f0000001780)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000001600)={r2, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xb2b, 0x7, 0x0, 0x0, 0x1}, &(0x7f00000016c0)=0x98) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001700)={r3, 0x3ff}, 0x8) sendmsg(r0, &(0x7f0000001440)={&(0x7f0000000000)=@nfc={0x27, 0x0, 0x1}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000001080)="e38ad2790d40c4b518feef00a420769ec0f8903f17579237443be925f56ae79f2d69901825a6469bf7a566d3aa9775a45e80a8c3c403e0aef6e8eb5d064fc12bbfa7be4ba401a3d8696ef66c7856bdfe2f979f3d4add4eea95c6fd772746b0641c0d438d77aac241bd3b5bbd64b9e97d02c137c40dbd74147235f39866b14b3318013ae1286e06bd158f2a36fa445fa84fe1504d1082200437d10d33fb8f6aa60ea0a3c0fd247aa9c14a97b76cde0ba0b80ebc04ad02b58a92c9de2b615c6cf4c988f4c6128b2ea270d1290ad7c0954ea91a1f029d5171ada385af40a9042ee60abf72c300474b8d02a856bcaa55", 0xee}, {&(0x7f0000001180)="c45009bce7e6", 0x6}], 0x3, &(0x7f0000001200)=[{0xf8, 0xff, 0x8, "567dd566f99e9832d784f8cc95bf68aa4c38c0439151c19151457d734a5225dc802fe4b04445213077976204c641d7a654522cdaf1ce2b74e42672e9e685f8ef1a65d55d346daa85883070261bbecdfa74359578010167f5c946f82e1cf9fc80cbae1de6509cb817bb31d5ecff7b1d3c8efd852ce29b0883a421a834f1a8439ef54c93ca0bb685892f7ca25d43cc0e33af9c8c77b40952942cc3ec666beb7c00fa686aaadc5c7f3d9c75428819d83b2b5b3cd64991b38163f6961afaf8dcfc63f3dd941c4435deb652dad5e49a18fc838992a617f7156f027bb8fa5b00f6b8817bd1c480"}, {0xa8, 0x112, 0x9, "fb7896d2ae016888f7af66033be7925bc0690d7f72c3082453dc84a36146e9eb20d1bcb1441683b19488c43973384057b4620b806a28caa20da02423890f81a5e2aba69a971db4c43a2dcd83ecb1adf11f0643d0300fc0daa03e958ea9376453e2cdcfc66fa572941c03b5471619a98f0aa157cdee43d53db61a66e5caeb19a4bbb9f4100ac5757887e1f401e02740d39fa886cda6232c"}, {0x18, 0x117, 0x0, "c446b81096ab"}, {0x58, 0x111, 0x350, "8d1b8d72c08b993c42246a1b139f37b248f8c6f2463a139c89397ef5486ee8b4800cd370bdbeb4fad4e475dfbe9ab8ea519058a814aaeb418730cd31febe6bba15"}], 0x210}, 0x10) 2018/03/15 19:36:10 executing program 3: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) fallocate(r0, 0x0, 0xa7b3, 0x1) fallocate(r0, 0x0, 0x0, 0xb0a3) setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000000)="4b2eda198e09464cc0f100d60ab67ce4ed4eeae2253a16f010ab1e7ac73f390a2e49377c2dc8ebd245dcaa0ff1cef79a71dd947917c74f184e01db72ede948b8dc6b7e10b62fe3c0252b254e94a74e9f8ed74fd8f56ca932a8b387399f639035b75c8d7e2365f056ff95814aa6dfb39fcc6483eae9ed2aaccf1ab1230f7a7b0bc41dacbc7034f22da7df07babd2a60268d6e90938d7adf2a5eefb92b8e52952b3198a2da1cbc815d71309bd724f2a626e58ae705bc08", 0xb6) lseek(r0, 0x0, 0x3) 2018/03/15 19:36:10 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x4) r1 = accept$alg(r0, 0x0, 0x0) write$eventfd(r1, &(0x7f00009b5ffe), 0x8) sendto(r0, &(0x7f0000000080)="14130f4897d75b503abba3b1d0d79025a518743d1bf757854627cd3e461f933c8fa5279cb8f3cbd47b4ec346d9033bc02b287abee34bc27febf4ef75c4b80efd6e2aa2287f", 0x45, 0x1, &(0x7f0000000100)=@vsock={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x80) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) 2018/03/15 19:36:10 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)="6664001f66d0") getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0xac, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x100}, @in6={0xa, 0x4e21, 0x216, @dev={0xfe, 0x80, [], 0x16}, 0x8000}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @rand_addr=0x1}, @in6={0xa, 0x4e22, 0x7, @loopback={0x0, 0x1}, 0x80000}, @in6={0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x10b}]}, &(0x7f0000000180)=0x10) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000200)) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r1, 0x26b, 0x8, 0xba86}, 0x10) execveat(r0, &(0x7f0000018ff8)='./file0\x00', &(0x7f000001aff0)=[&(0x7f0000018fed)='-]selfvmnet0\x00'], &(0x7f000001a000), 0x0) 2018/03/15 19:36:10 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xa) io_setup(0xa3c, &(0x7f0000409000)=0x0) io_submit(r1, 0x1, &(0x7f00000000c0)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0xfd28}]) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) 2018/03/15 19:36:10 executing program 2: r0 = socket$inet6_sctp(0xa, 0x200000003, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00002a0ff8)=@assoc_value, 0x8) sendto$inet6(r0, &(0x7f0000000100)='\v', 0x1, 0x1080, &(0x7f00004b0000)={0xa, 0x4e24, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x3ff}, 0x1c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000000)={0x0, 0xffffffffffffffff}, &(0x7f0000000040)=0xfffffffffffffee5) r2 = semget$private(0x0, 0x7, 0x120) semctl$SETALL(r2, 0x0, 0x11, &(0x7f00000000c0)=[0xfff, 0x20]) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={r1, 0x7}, 0x8) 2018/03/15 19:36:10 executing program 0: syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x303, 0xffffffffffffffff, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}]}) 2018/03/15 19:36:10 executing program 3: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/xfrm_stat\x00') getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000100)=0x4) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000001180)={0x1ff, 0x1b6, &(0x7f0000000140)="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", &(0x7f0000001140)="317eb269201bd25ec81ea624be0330af67bec4d7ea1cc7b9bc98d064d3", 0x1000, 0x1d}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000002fff)=""/1, 0x1}], 0x1, 0x480000000000000) 2018/03/15 19:36:10 executing program 4: sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="020300000e00000000000000000000000200010000008000000016000000000005000600000000000000000000f97528f23d2ac7af00000000000000000005000500000000000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000"], 0x70}, 0x1}, 0x0) [ 66.152613] audit: type=1400 audit(1521142570.411:77): avc: denied { map } for pid=10061 comm="syz-executor7" path="/dev/input/mice" dev="devtmpfs" ino=9503 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:mouse_device_t:s0 tclass=chr_file permissive=1 2018/03/15 19:36:10 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000000180)='attr/fscreate\x00') accept(r2, &(0x7f00000001c0)=@rc, &(0x7f0000000140)=0x80) sendfile(r2, r2, &(0x7f00009c7000), 0x10000000000007) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r0, 0x0, 0x1, 0x1, &(0x7f0000000080)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000000100)=""/51) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x7, 0x4) 2018/03/15 19:36:10 executing program 7: r0 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x3e) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0xfd, "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"}, &(0x7f0000000000)=0x105) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={r1, 0x6}, &(0x7f0000000080)=0x8) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='mounts\x00') sendfile(r0, r2, &(0x7f0000000280), 0x401) 2018/03/15 19:36:10 executing program 4: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x9, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)="cd17aa", 0x3}], 0x1, 0x0) syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x8, 0x100ffc) write$rdma_cm(r1, &(0x7f00000014c0)=ANY=[@ANYBLOB="00000000180000fa0400000000000000", @ANYPTR=&(0x7f0000001480)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="1101040002000000"], 0x20) write$rdma_cm(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="07000000000000fa", @ANYRES32=r2, @ANYBLOB="03000000bc7a34164b10aebec6126706a83ce851ab5dc7afb525348e3f892bef66c018cec9f0dcb32ba4fb9e6f35c4e173b3691b485f12496bdea9c270d27386d9842bf4ea4f7e7158e5df5ed1d1598188bea3ebb62256e5959c1f5d0020bf6e7aaae676ac15a9634c061263f52bf3aea37623a70c57fd93e981114754b4f4bc270a562de956c86cd545fc8ed89fc2b8f594df52396802de8e55a952bbbe881e8559fb6d5b3aa2a6425c"], 0xd2) 2018/03/15 19:36:10 executing program 3: r0 = socket$inet(0x10, 0x80006, 0x8000008) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000240)=""/253, 0xfd}, 0x0) 2018/03/15 19:36:10 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) fcntl$dupfd(r0, 0x406, r0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/15 19:36:10 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) rt_sigprocmask(0x0, &(0x7f0000000040)={0x10001}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000021ff8)={0xffffffffffffffff}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) writev(r2, &(0x7f000000b000)=[{&(0x7f0000c01f96)="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", 0x1001}], 0x1) r3 = gettid() perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x0, 0x6, 0x9, 0x1, 0x0, 0x8, 0x20000, 0x1, 0x6, 0x1ff, 0x1, 0x6, 0x0, 0x101, 0xffffffff, 0x0, 0x5, 0x5, 0xffff, 0x0, 0x9, 0x400, 0x1f, 0x1000, 0xfff, 0x6, 0x9, 0xeb, 0x20, 0x6, 0xfff, 0xffffffff, 0x400, 0x1, 0x200, 0x4, 0x0, 0x0, 0x4, @perf_config_ext={0x4, 0x4}, 0x4b00, 0x8, 0x3, 0x7, 0x7, 0xbc, 0x7}, r3, 0x81, r1, 0x8) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000140)={0x24, 0x0, 0x2}) dup2(r0, r1) 2018/03/15 19:36:10 executing program 2: set_mempolicy(0x2, &(0x7f0000000000)=0x5, 0x3) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/03/15 19:36:10 executing program 3: r0 = socket(0x10000001, 0x4, 0x200004) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffe}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) read(r0, &(0x7f0000000000)=""/17, 0x11) socket$inet6(0xa, 0x0, 0x210) 2018/03/15 19:36:10 executing program 0: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x10080) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x80000, 0x0) r2 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x6, 0x800) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000140)=[{r0}, {r1, 0x4000}, {r2}, {r3, 0xd003}], 0x4, 0x5) ioctl$int_in(0xffffffffffffffff, 0x5420, &(0x7f0000000040)) 2018/03/15 19:36:10 executing program 6: eventfd2(0x80000000, 0x400000000007fe) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xffffffffffffff03, 0x20000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000080)={r1, 0x1}) read$eventfd(r0, &(0x7f00000000c0), 0xffffffffffffff47) 2018/03/15 19:36:10 executing program 7: r0 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x4000) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='mounts\x00') fcntl$setlease(r0, 0x400, 0xe237ec562e45742a) sendfile(r0, r1, &(0x7f0000000280), 0x401) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000000c0)={0x8, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="06630440d8030000"], 0x75, 0x0, &(0x7f0000000040)="54afd3ce3cd496fdf87705e144890f213731ebc4e1cdeb2df6fbef65a8f1ced02ac2ece4f7d4f5f62b369edf5a5051573e73cfcd0d984a75d9254b359d3c6f07fd125deccc4331a0a328a32ae9c83c66baf2bb2e64ca5ffe3cf87b76122ec5195df4a62072e3e8ecaad2073b1e531f47857649a3e5"}) 2018/03/15 19:36:10 executing program 4: msgrcv(0x0, &(0x7f0000e88000)={0x0, ""/170}, 0xb2, 0x0, 0x0) msgrcv(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0000009ad9e65d30ede319f2146fffa99cbad85015b130"], 0x8, 0x0, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) fsync(r0) msgctl$IPC_RMID(0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x6, r0}) getsockopt$inet_dccp_buf(r1, 0x21, 0xcf, &(0x7f0000000080)=""/108, &(0x7f0000000100)=0x6c) 2018/03/15 19:36:10 executing program 3: socket$inet6_sctp(0xa, 0x1, 0x84) semget(0x0, 0x1, 0x40) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000f48)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}, &(0x7f0000b0a000)=0xb8) 2018/03/15 19:36:10 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x88000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080)) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='yeah\x00', 0x5) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x3, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000100)) close(r0) 2018/03/15 19:36:10 executing program 2: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x0, 0x1}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fdatasync(r2) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0), 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff}, 0x20) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x3, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xffff}, 0x1c) acct(&(0x7f0000000080)='./file0\x00') 2018/03/15 19:36:10 executing program 7: r0 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x3e) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=0x0) syz_open_procfs(r1, &(0x7f0000000140)='status\x00') r2 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x5982391a624763e8) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0xffffffffffff0000, 0x13, 0xff, 0x1, "4fea4ffa9f5ad5ad7980e5c5b93aa1217f0288319818eb8b3014a78fa1a930fa"}) sendfile(r0, r2, &(0x7f0000000280)=0x40000001, 0x401) 2018/03/15 19:36:10 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000100)="e6064dc3ce8f7933d2c958590c9324f83fb28c188c3ca83b1c7f8a44002e38f6523864fca964e1faebae87e27fecd7e56ccbf5de549bd53af1161daac745c0131c4f2129e5f8886f98dce4eadebd8272722d93c869bfd460ef5b48cb9f001815642d3d28c4ba4a6ef46547d199ddb70a74a25f8c55c2e07ff300000000ec30109c14b7ebcdee00008d0d023cc75f0b63443ed86442fdc5c7b969a02f53ffdc58cd73", 0xffffffffffffff07, 0x20020005, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x8541ef83a8cf957c) ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f0000000380)=""/178) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='yeah\x00', 0x5) shutdown(r0, 0x1) 2018/03/15 19:36:10 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)) fchdir(r1) setns(r1, 0x0) exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/15 19:36:10 executing program 6: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='net/protocols\x00') setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000003c0)=0x1000, 0x4) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x0, @random="a6935f67f3d6"}, 0x0, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 'nr0\x00'}) dup2(r0, r0) r2 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23}}, [0x8, 0x5144, 0x3, 0x7a3d, 0x8000, 0x8, 0x1, 0x40, 0x4, 0x8db, 0x3f, 0xffffffffffffffba, 0x100000001, 0x6, 0x2]}, &(0x7f0000000040)=0x100) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e20, 0x6, @empty, 0x8}}, 0x7fffffff, 0x0, 0x5d, 0x7}, 0x98) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000080)={0x9, 0x18, 0x7909}) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) 2018/03/15 19:36:10 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000f3c000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="470032af1349106accc5fe1b9cf14c3d22df7420c30431afe9fffff9a2c75cf5b0c8213f783c72973877ea44b01aa32f2a7a2d6acb4dcd29ca11e000000000000000e7d3c3f90000000000"], &(0x7f0000000140)=0x4f) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e21, 0x8, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}, 0x7ea7}}, 0x5a50, 0x3}, &(0x7f0000000240)=0x90) r3 = syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0x503040) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f00000002c0)={0x7, 0x4, 0x5, 'queue0\x00', 0x2fb}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000040)={{}, {0xe}, 0x0, 0x1}) 2018/03/15 19:36:10 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000040)="5a64a136d24edae35f54fd6f263a4c409d15a2f55805c5be642cad752d945335c94ad24fb1d85172ef27d79ae84a342d17509d2033abeaaf2cd8eb39056f730cfbd94795f2d614a06bb9c0faeef4a6d317", 0x51}, {&(0x7f0000000200)="12e6400b8fb5c50e95df8e0e652d48cf8cfb51c89234a15e3a6c0a402078a3dfa7e744bf5f842a56696048926df6395cb2a0a7ec1a457a61f16743e43c3323723895f9af663b3151f04e908b0a75f9db368655d0bb3cbea089ceafac085a12ddb69ffcbc2bd992b99eef054faa1b52b1f07990935c4019394ec8c55ba884bc6b162c730b58fb5425803a1ec2f6fb7c0cb84df80151e6ac86d85526b73d12e0f407bd3cebc2378f6c852ca3c6d46038756c6041b8ee24ce377cd471fd0e3235153fc46c9c8302bfec78a9902154e5cd1f086346ae5a42f9ae387bfa7697fbaf374f1bf8a6db9fc9fc07a40078832a889c3d35431abfb092", 0xf7}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="a0181758f1281a5ce064c8ef9ecbf2c37431f17eb5e49782715e6c3231a92e214f3795ef2cdac0a768334346caa72471eab39634b6eaf6aed62e049b44d970c3bc8e6eb4afe89c87d8869f2e6606f1d63b3f2a1e0278a8e5ab861e042011513f99d4a2300fab9dd1f53e8fc2d19caec55fb32b9645b88d8e2d9ffd7fed21bca2414ae63d77cad7194de27325ba02721218c8c8a2b57d791737255da1a494e2d02bb381d56c5315cd45b4f55ca9cb095235170ded8f6423e1be2d35c091596e8ce6f9ae966df720d0e5ede4858a4bad1d3f1dfe23b511323e1021976eebfcb1d70fcd17", 0xe3}], 0x4, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) sendmsg$unix(r3, &(0x7f0000e4ffc8)={&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000140), 0x0, &(0x7f000053c000)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) close(r1) close(r3) r4 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x44f9b3e7, 0x4000) ioctl$ION_IOC_HEAP_QUERY(r4, 0xc0184908, &(0x7f0000000140)={0x100000001, 0x8, 0x1}) close(r0) 2018/03/15 19:36:10 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="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") mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2, 0x11, r0, 0x0) mincore(&(0x7f0000000000/0x2000)=nil, 0x2000, &(0x7f00000004c0)=""/4096) r1 = gettid() prlimit64(r1, 0x6, &(0x7f0000000140)={0x1707e0000000, 0x2}, &(0x7f0000000180)) 2018/03/15 19:36:10 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xc, 0x4, 0xb, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x80800) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00000000c0)=0x4) 2018/03/15 19:36:10 executing program 1: openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) pipe2(&(0x7f000041eff8)={0xffffffffffffffff}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x7f, 0x4) vmsplice(r0, &(0x7f0000000080), 0x392, 0x0) 2018/03/15 19:36:10 executing program 3: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x1}, 0xfffffffffffffece) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000016fe8)={0xffffffffffffffff, &(0x7f0000016000), &(0x7f0000016000)=""/161}, 0x7a) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0x2, @loopback={0x0, 0x1}, 0x100}, @in={0x2, 0x4e23, @multicast2=0xe0000002}], 0x2c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000100)=""/55) 2018/03/15 19:36:10 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20003) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='mounts\x00') sendfile(r0, r1, &(0x7f0000000280), 0x401) r2 = geteuid() r3 = getgid() chown(&(0x7f0000000000)='./file0\x00', r2, r3) 2018/03/15 19:36:10 executing program 2: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2000000, 0x0) 2018/03/15 19:36:10 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x800, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000180)) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000080)) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0) 2018/03/15 19:36:10 executing program 3: r0 = open(&(0x7f0000000080)='./file1\x00', 0x40000, 0x102) connect$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x5, {0x5, 0x7f, 0x2, 0x7, 0x3, 0x9}, 0x7ff, 0x3}, 0xe) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000ddd000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fd8000)) r1 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000000)='./bus\x00', r1, &(0x7f0000000040)='./bus\x00') [ 66.473206] audit: type=1400 audit(1521142570.731:78): avc: denied { map } for pid=10152 comm="syz-executor2" path="/root/syz-executor2" dev="sda1" ino=16480 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/03/15 19:36:10 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x3f) 2018/03/15 19:36:10 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x800) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r1, 0xffffffffffffffff}, &(0x7f00000001c0)=0x8) perf_event_open(&(0x7f0000940000)={0x6, 0x78, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3f, 0x0) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x5) 2018/03/15 19:36:10 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f00008ac000)="d0", 0x1, 0x0, 0x0, 0x0) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() setgroups(0x2, &(0x7f0000000000)=[r2, r3]) recvmmsg(r1, &(0x7f0000005340)=[{{&(0x7f0000003f40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000005200)=[{&(0x7f0000004f80)=""/173, 0xad}], 0x1, &(0x7f0000005280)=""/131, 0x83}}], 0x1, 0x0, &(0x7f0000005500)) 2018/03/15 19:36:10 executing program 7: r0 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x23e) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000080)='net/softnet_stat\x00') sendfile(r0, r2, &(0x7f0000000280), 0x401) 2018/03/15 19:36:10 executing program 2: keyctl$set_reqkey_keyring(0xe, 0x5) r0 = request_key(&(0x7f00003b8ffa)='logon\x00', &(0x7f0000f8dffb)={0x73, 0x79, 0x7a}, &(0x7f0000ee9000)='cifs.spnego\x00', 0x0) request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='logon\x00', r0) 2018/03/15 19:36:10 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffffff}) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000100)=ANY=[@ANYBLOB="5500990f0400ff07dda4050000937212f5908734d3431876ca7f73703d74f58c0de432e054cddd"]) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000040)={0x5}) r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f000000c000), 0x14) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000080)={0x2}) 2018/03/15 19:36:10 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)) fchdir(r1) setns(r1, 0x0) exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/15 19:36:10 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000002d00ff230c994aa54ddb8dfffffff596f9e6ad42d4ffc4e9eb7e9527a0d5b50d5307b46cafde5f4f242d40af167ec4"], 0x14}, 0x1}, 0x0) 2018/03/15 19:36:10 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x20100, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000280)={0x2, &(0x7f0000000140)=[{}, {}]}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x4d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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, 0x0, 0x0, 0x2}, 0x0, 0x0, r2, 0x0) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x21, &(0x7f0000001040)=""/4096, &(0x7f0000000000)=0x107b) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4000800000000004, 0x50, r4, 0x400000000000000) r5 = openat(r3, &(0x7f0000000100)='./file0\x00', 0x101200, 0x0) ioctl$SIOCGIFHWADDR(r5, 0x8927, &(0x7f00000000c0)) 2018/03/15 19:36:10 executing program 3: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000043e000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x20}]}, &(0x7f0000f91ffc)=0x3d7) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) sendto$packet(r0, &(0x7f0000000040)="0d67de76c045c55a9639e5f6f96e33bfbc492361b851341db1e47f6169245b924feb781ff025a3851525a5684b2718d8eb894cebe6b4bc7a1bf4dee513b5f316304700686cf4441d1c8e4110bf6c9c8be451573ace408a8c525933c5abce86fe7a83411f87ce49691aa979d83606c8ce12ebf989", 0x74, 0x20000040, &(0x7f0000000200)={0x11, 0x6, r1, 0x1, 0x5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x2, 0x0, 0xb, 0x0, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48) 2018/03/15 19:36:10 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f00000002c0)) r1 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x3e) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/symp6\x00') sendfile(r1, r2, &(0x7f0000000280), 0x401) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x7}}, 0x3f1, 0x10001, 0x800, 0x9, 0x1}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000140)={r3, 0x4}, 0x8) 2018/03/15 19:36:10 executing program 5: r0 = socket(0x203, 0x40000802, 0x8) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x55b, 0xff, 0x1382}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r1, 0x66b9f33c}, &(0x7f0000000200)=0x8) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000000c0)={0x3, 0x20, 0x0, 0x4}, 0x8) pipe(&(0x7f0000000100)) 2018/03/15 19:36:10 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f00000002c0)='./control/file0\x00', 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000080)={'ah\x00'}, &(0x7f00000000c0)=0x1e) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000000)='./file0\x00') rename(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./control/file0\x00') dup2(r1, r0) 2018/03/15 19:36:10 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000000700)='/dev/audio#\x00', 0x16a3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000740)="6ec726b0a8be07cc92f2b399b221ce2c8aca629e45b3b15954c52e2ec8d5071064b05bb6eca8edf026f28fc5cce92f17e2f4022dce7775f0d1b380fc87f0df782031fb6d9ed9f6522bcb7182ce88a7871c24c59bca28ce78b210de12700cc6847c5f5eaac2150faca5b035ebf12b226429ccf8fa3080798363fb5d910b5068d4419ee7d3670d2ec388086faa6adbd1f981617933f3b806d63c0df585e1af24b69488729cb4e19c965a79368f", 0xac) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000012000)=0x2, 0x7, 0x0, &(0x7f0000013ff0), &(0x7f0000011ffc)=0xfffffffffffffffe, 0x0) 2018/03/15 19:36:10 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x400000, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000080)=0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000498ff4)={@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) 2018/03/15 19:36:10 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x3e) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={0x0}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000002c0)={r1, 0x9, 0x80, 0xcc6}, &(0x7f0000000300)=0x10) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000280), 0x401) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x5}}, 0xa0, 0x1e9c0000000000, 0x5b1, 0x3, 0x79a0}, &(0x7f0000000000)=0x98) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000340)="a37302d4b8533f171e0f165cf2a8a7e0362a0d9e18247ad2d88b7e58c5e46af023a93fb8c6a5bac4c166777cb35c7c5601ff5858ccb4b89274e90df6cf47797ab0dddc325c25b7758ca3e0db259edc4521dc75b46fcbc3ed42ae8c28b2c94df2064173d4", 0x64) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r2, 0x6, 0x9, 0xe2f}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={r2, 0x6, 0x30}, &(0x7f00000000c0)=0xc) 2018/03/15 19:36:10 executing program 4: ioctl$sock_inet6_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000100)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000e6a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x111000, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x10}}}}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000200)={r3, 0x3}, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/03/15 19:36:10 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)) prctl$void(0x1f) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0x4}, 0x4) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000bf7000), 0x8) 2018/03/15 19:36:10 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)) fchdir(r1) setns(r1, 0x0) exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/15 19:36:10 executing program 3: mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) link(&(0x7f0000000100)='./file1\x00', &(0x7f0000000000)='./file0\x00') 2018/03/15 19:36:11 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x40000048f, &(0x7f0000000240)="8735d96127345deced00b86c49bb2e83c68174708d6db960782f2ea90800bcc1de84de4442ed437db02bf212", 0x2c) 2018/03/15 19:36:11 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = syz_open_dev$sndpcmc(&(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', 0x5, 0x80800) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000300)={{0x9, 0x8000, 0x8, 0x2, 0x541d, 0xded}, 0x3, 0x7, 0x5}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58) readahead(r0, 0x5, 0x200) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000bbfe8)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) clock_getres(0x5, &(0x7f0000000200)) sendmsg$alg(r3, &(0x7f00002fefc8)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f00006fdf9d)="9576fb5678f4d8bb1b8c63a229d9ca03842c53286f77e16d6684d4bfd43e32c65df55930020d1466b3ccd5135eb5d12d73c4342f0d930f342f352edf250487ca0f9f6cd1b1f400175c8b1301ac7825361a7a63dfefcb7cb71ae3168e995aba77", 0x60}], 0x1000000000000264, &(0x7f0000632f70)}, 0x0) r4 = add_key(&(0x7f0000000080)='blacklist\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="8cd0819f06e8edb7c5f7e96d244367bf52af7998a61b25be66a02867b7c0d1a8d5bebdea39607a38a8654d27232e9011c5d10bde244808119c2111b2da71c6ff9332a0ffb608adc62e410a79d6db1f8e51353d25b024daaf5d", 0x59, 0x0) keyctl$read(0xb, r4, &(0x7f0000000180)=""/98, 0x62) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000030fa0)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f000009f000)=""/87, 0x57}], 0x2, &(0x7f0000590000)}, 0x0) [ 66.748822] audit: type=1400 audit(1521142571.007:79): avc: denied { map } for pid=10242 comm="syz-executor3" path="/sys/kernel/debug/kcov" dev="debugfs" ino=9451 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 [ 66.803289] IPVS: set_ctl: invalid protocol: 13703 39.52.93.236:60672 Ætpm¹`x/.© [ 66.813098] IPVS: set_ctl: invalid protocol: 13703 39.52.93.236:60672 Ætpm¹`x/.© [ 66.899954] bond0 (unregistering): Released all slaves [ 67.583085] IPVS: ftp: loaded support on port[0] = 21 [ 67.869125] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 68.292901] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 68.299042] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.346419] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/03/15 19:36:12 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'ip6gre0\x00', 0x0}) bind$packet(r0, &(0x7f0000000480)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000000)=0x8, 0x4) 2018/03/15 19:36:12 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000002c0)=0x7) r1 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x3e) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='mounts\x00') sendfile(r1, r2, &(0x7f0000000280), 0x401) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000300), &(0x7f0000000340)=0x4) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000000c0)={0xa, &(0x7f0000000040)=[{}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000200)={r3, &(0x7f0000000140)=""/156}) 2018/03/15 19:36:12 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x6, 0x4) ioctl$KIOCSOUND(r2, 0x4b2f, 0x5) 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$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000080)={0x0, 0x7}) ustat(0x9, &(0x7f00000000c0)) 2018/03/15 19:36:12 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)) fchdir(r1) setns(r1, 0x0) exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/15 19:36:12 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000100)=0x7ff) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x7, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x0, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20}}]}, 0x38}, 0x1}, 0x0) poll(&(0x7f0000000040)=[{r0, 0x2040}, {r0, 0x100}, {r1, 0x2}, {r0}, {r0, 0x6}, {r1, 0x40}, {r0, 0x500}, {r1, 0x2}, {r0, 0x80}, {r0, 0x180}], 0xa, 0x100000000) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) 2018/03/15 19:36:12 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8990, &(0x7f00000001c0)={"626f6c00000100", @ifru_map={0x8, 0x8, 0x3, 0x2, 0xfd, 0x3da5}}) 2018/03/15 19:36:12 executing program 6: 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 = socket$bt_cmtp(0x1f, 0x3, 0x5) rt_sigprocmask(0x0, &(0x7f0000000540)={0xfffffffffffffffa}, 0x0, 0x8) r1 = gettid() socket$nl_crypto(0x10, 0x3, 0x15) modify_ldt$write2(0x11, &(0x7f0000000140)={0x7, 0xffffffff, 0x0, 0x401, 0x5, 0x1, 0x1, 0x7, 0x84b, 0x2}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f00008ec000)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) r2 = accept(r0, &(0x7f0000000300)=@pptp={0x0, 0x0, {0x0, @multicast1}}, &(0x7f0000000380)=0x80) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000003c0)=@sack_info={0x0, 0x7, 0xdaa0}, &(0x7f0000000400)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000440)={r3, @in6={{0xa, 0x100, 0x2, @empty, 0x3}}}, &(0x7f0000000500)=0x84) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000000080)={@mcast1, 0x0}, &(0x7f00000000c0)=0x4c) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x280000, 0x0) ioctl$KVM_REINJECT_CONTROL(r6, 0xae71, &(0x7f0000000240)={0xfa9}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000100)={@empty, 0x67, r5}) ppoll(&(0x7f0000000180), 0x0, &(0x7f00000001c0)={0x0, 0x989680}, &(0x7f0000000200), 0x8) 2018/03/15 19:36:12 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) faccessat(r0, &(0x7f0000000080)='./file1\x00', 0x10, 0x2) [ 68.392917] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 68.399104] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 68.406072] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/15 19:36:12 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000080)="ac0fbf55c3", 0x5, 0x0, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ipddp0\x00'}}, 0x80) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_buf(r1, 0x0, 0x28, &(0x7f00000002c0)=""/180, &(0x7f0000000240)=0xb4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000003ffc), &(0x7f0000001ffc)=0x2a2) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x2, 0x6}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe0000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000000)="c4e24947470d66b8bf000f00d8653ef767fc66baf80cb8e0fb4f8bef66bafc0c66edb97e0b0000b82ff11332ba000000000f30440f20c03503000000440f22c0c4c185e955d666b8ad000f00d8673636f46485af0c000000", 0x58}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/15 19:36:12 executing program 2: r0 = socket$inet(0x2, 0x4000400000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x800004e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) fcntl$dupfd(r0, 0x406, r0) shutdown(r0, 0x1) read(r0, &(0x7f00000002c0)=""/161, 0x3c4) 2018/03/15 19:36:12 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0x5, &(0x7f0000000f73)=""/141, &(0x7f0000000000)=0x43) 2018/03/15 19:36:12 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={@empty, 0xffffffffffffffff, r1}) keyctl$read(0x10, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000200), &(0x7f00000001c0)=0xffffffffffffff88) 2018/03/15 19:36:12 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)) fchdir(r1) setns(r1, 0x0) exit(0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/15 19:36:12 executing program 7: r0 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x3e) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='mounts\x00') r2 = getpgrp(0x0) syz_open_procfs(r2, &(0x7f0000000000)='net/rt_acct\x00') sendfile(r0, r1, &(0x7f0000000280), 0x401) 2018/03/15 19:36:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000040)=0x401, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000004fc8)={&(0x7f0000379000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000f0efe8)={0x14, 0x2000005a, 0x443, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/03/15 19:36:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000563f60)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x60, 0xffffffffffffffd6, 0x3, 0x401, 0x2}, &(0x7f000035b000)=0xa0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000095a000)={r2, 0x4}, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000000)={0xfffffffffffff800}) fgetxattr(r1, &(0x7f0000960fe1)=@random={'security.', 'Glonodevcgroup&ppp0%{\x00'}, &(0x7f00006c2f2a)=""/214, 0xd6) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000aa7000)={0x1000, 0x6, 0xfffffffffffffffe, 0x7, 0x9, 0x1}) r3 = open$dir(&(0x7f0000cfbff8)='./file0\x00', 0x80, 0x10) r4 = open$dir(&(0x7f000071eff8)='./file0\x00', 0x8000, 0x1) renameat(r3, &(0x7f0000000080)='./file0\x00', r4, &(0x7f00006a1ff8)='./file0\x00') r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e03000)='/selinux/mls\x00', 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0x2c4) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000053ffc), &(0x7f0000bf8ffc)=0x4) renameat2(r3, &(0x7f0000571ff8)='./file0\x00', r5, &(0x7f0000085000)='./file0\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a45322, &(0x7f0000000000)) connect(r0, &(0x7f0000b5dff7)=@in6={0xa, 0x4e20, 0x7fff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}, 0x7fff}, 0x1c) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) connect(r0, &(0x7f00003f8fe4)=@in6={0xa, 0x4e23, 0x7}, 0x1c) listen(r0, 0x20000003) r6 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r6, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/15 19:36:12 executing program 4: r0 = socket(0x1e, 0x4, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) fcntl$getflags(r0, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffe}, 0x10) r1 = socket(0x1e, 0x4, 0x0) connect$llc(r1, &(0x7f0000000040)={0x1a, 0x101, 0xf7b5, 0x10000, 0x9, 0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x10) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) getsockopt$inet_int(r1, 0x0, 0x1f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) read(r0, &(0x7f0000000000)=""/17, 0x11) 2018/03/15 19:36:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_dev$sndmidi(&(0x7f0000000300)='/dev/snd/midiC#D#\x00', 0x9, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000480)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20}}, 0x0, 0x3}, &(0x7f000064b000)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r3}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000240)={r3, 0x23c}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4}, &(0x7f00000000c0)=0x20) 2018/03/15 19:36:12 executing program 2: r0 = socket$inet(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000040)='./file0\x00') bind(r0, &(0x7f000000c000)=@nl=@kern={0x10}, 0xc) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/03/15 19:36:12 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$selinux_access(r0, &(0x7f00000000c0)={'system_u:object_r:udev_rules_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20}, 0x4a) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001880)={&(0x7f0000000140)=@nfc_llcp={0x27, 0x8, 0x0, 0x0, 0x4, 0x0, "5f3aec9e789b125fa8c6343bf2a2314a7172d1949013bc3b47e7b627d8e577585d93712f531e65d8ad915e038d0e7c3b92c1fb2e8e4c9431afacd2b72743ea", 0x101}, 0x60, &(0x7f00000014c0), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x10}, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001900)=0x14) 2018/03/15 19:36:12 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000280)=@un=@file={0x0, './file0/file0\x00'}, 0x80) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x10901, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00000000c0)=""/150, &(0x7f0000000180)=0x96) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x14, 0x9, 0x206, 0x1}, 0x14}, 0x1}, 0x0) 2018/03/15 19:36:12 executing program 7: r0 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x3e) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000240)={0x8}) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='mounts\x00') r2 = request_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='mounts\x00', 0xfffffffffffffffc) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000340)={0xb8, 0x1, 0x2, 0x0, 0x0, [], [], [], 0x5a3, 0x593393e7}) r3 = add_key(&(0x7f00000000c0)='syzkaller\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="68472d6cff5c29bce09989511d7bf403ac32bbf838e018164fc0f54cacdff61b592e4b93076ae682f47193643cf928cb53abe5d6e0fe1e1fd6187d01c4f60da0f7768a2b479eae03203db1819b7d506ab28e4a223c6716e162ed033ffbe87c0886e3ba38d3753d98c8bf665d9b447485b1c27bd72ea0367c148c8361ab3cad85a48a15d6d47a216c0672646811e34f753722fd07bd87d2a5bcdc21efca3eb384bfcf43edfabda42cec7f6a54edcdffcf4bdc2f4f", 0xb4, 0xffffffffffffffff) keyctl$unlink(0x9, r2, r3) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000002c0)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000300)={r4, 0x11}) sendfile(r0, r1, &(0x7f0000000280), 0x401) 2018/03/15 19:36:12 executing program 4: r0 = socket$inet(0x2, 0x7, 0x84) r1 = memfd_create(&(0x7f00000000c0)='[*[\x00', 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000006680)=0xc) 2018/03/15 19:36:12 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x8) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f00000002c0)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x5, 0x2, 0x6}) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text16={0x10, &(0x7f00000003c0)="0f060f09baf80c66b817f0f98c66efbafc0cb003ee0f2292646f640f01c8360f01cb360f23823e0f57a78237650fc79e0200", 0x32}], 0x1, 0x26, &(0x7f0000000440)=[@cr0={0x0, 0x40000000}], 0x1) r6 = dup3(r5, r4, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fdd000/0x18000)=nil, &(0x7f0000000340)=[@text16={0x10, &(0x7f00000001c0)="0f06670f01dfdbe00f0966b829e2c87a0f23c00f21f86635020000000f23f8660fdceff00fb116b100980f2374660f381c21", 0x32}], 0x1, 0x10, &(0x7f0000000380)=[@cr0, @cstype3={0x5, 0x3}], 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) msync(&(0x7f0000b03000/0x4000)=nil, 0x4000, 0x5) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000000)={'dummy0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000fe0000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000000c0)="b93d0200000f32650f35b901090000b800000080ba000000000f3066baf80cb88cae0e88ef66bafc0cedb9800000c00f3235002000000f302e0f71d4ba660f0626f20f01c966baa000ec670f01cb", 0x4e}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/03/15 19:36:12 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)) fchdir(r1) setns(r1, 0x0) exit(0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/15 19:36:12 executing program 6: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x8}, &(0x7f0000000080)=0x12d) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000000c0)={0x6, r4, 0x1}) r6 = syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x6, 0x6, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000a40)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}}}, &(0x7f0000000b40)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000b80)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000000c80)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000d80)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000000e80)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000ec0)={0x0, 0x0}, &(0x7f0000000f00)=0xc) sendmsg$nl_xfrm(r5, &(0x7f0000001280)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x20000b40}, 0xc, &(0x7f0000001240)={&(0x7f0000000f40)=@getpolicy={0x2d8, 0x15, 0x0, 0x70bd2c, 0x25dfdbfc, {{@in6, @in=@multicast2=0xe0000002, 0x4e23, 0x0, 0x4e24, 0x3, 0x0, 0x80, 0xa0, 0x62, r7, r8}, 0x6e6bb0, 0x1}, [@sa={0xe8, 0x6, {{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x7, 0x4e23, 0x1f, 0x2, 0x80, 0xa0, 0xc, r9, r10}, {@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4d6, 0x33}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, {0x1, 0x3, 0x63, 0x7fff, 0x20, 0x6, 0x8, 0xe44e}, {0x4, 0x4, 0xe3, 0xfff}, {0x101, 0xffffffc000000000, 0x7}, 0x70bd29, 0x34ff, 0x2, 0x1, 0x3, 0x4}}, @algo_comp={0x68, 0x3, {{'lzs\x00'}, 0xf0, "d843490376f9b964b2465ed75c61a1197752493aba52dd630860f6ff823d"}}, @algo_crypt={0x138, 0x2, {{'ecb(aes-aesni)\x00'}, 0x780, "5fc171444f5c0a64b0dc4f607aafd1f75de3b9306426d43b6ad90456c78ef1a99fb356ae5897f19b66503b4e773e1a7329a528925b220a0a8b7236dbcdff2ad87c870db1e16a8a9e4ce8de9f9bcbe8e2dac80978960315b8a9093b5c415f3aac2cf5e723877f65bb6eb6dc7c5a677ccae09435d57a24aba76821f86d475d609d9c2376364ead1c3b7adbb97bda2350a073769093df0d0b8ef674e798849417fa7322e0deb491aff58d8748d4c4c7ebc1f98f14835b41e2ef4cc2a6683b3018eb5fb3cd0f711124387983e7415d570545fa103553ebd3225a9807e57833c5819e4b8249fded80899dcc7acf692a342fe2"}}]}, 0x2d8}, 0x1, 0x0, 0x0, 0x1}, 0x24000001) r11 = getuid() r12 = add_key$user(&(0x7f0000000800)='user\x00', &(0x7f0000000840)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000880)="345e8521d198f0dfb569795a41a7faab256762eb0e62df6d97d1d19f62f9aff5cdcc5e2daf92320681d83366652c495264eee5b3acd654eb71022af68feb61c85cdc00e93a34a93229645fd17bbea4928a4239da76b8c7c75455659c4e62b31591235291a555924f659d7f18150c", 0x6e, 0xfffffffffffffffa) r13 = add_key$keyring(&(0x7f0000000980)='keyring\x00', &(0x7f00000009c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$search(0xa, r12, &(0x7f0000000900)='asymmetric\x00', &(0x7f0000000940)={0x73, 0x79, 0x7a, 0x0}, r13) fstat(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000700)='./file0\x00', r11, r14) socket$inet_udp(0x2, 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r5, 0xc4c85512, &(0x7f00000001c0)={{0x5, 0x0, 0xb3b, 0x3, "c1222f0f35958b6bc4b00ca40989c54467365bd2a0b019315fbeedcae7e1d9a383cb5558aff4277c527251c1"}, 0x4, [0x7, 0xa06, 0x2, 0x2b2, 0x3, 0x1, 0xbe89, 0x7, 0x8, 0x2, 0x4, 0xffff, 0x5, 0x80000001, 0x28, 0x2, 0x0, 0x6c, 0x9, 0xff, 0x8, 0x7f, 0x0, 0x3, 0x11, 0x101, 0x5, 0x6, 0x2, 0x400, 0xc4, 0x5, 0x2, 0x2, 0x3, 0xb, 0x0, 0x4, 0x7, 0x9a8, 0x5, 0x92b, 0x1, 0x2, 0x2, 0x0, 0x4, 0x0, 0x5, 0x20, 0x0, 0xffff, 0x7fffffff, 0x713d, 0x3, 0xd, 0x80000000, 0xfff, 0x7fff, 0x7, 0x0, 0x8, 0x7, 0x4, 0x5f8, 0x0, 0x80, 0x61, 0x8d, 0x7fff, 0x2, 0x1, 0x75a0bc78, 0x7, 0x15, 0xc3, 0x80000000, 0xfffffffffffffff9, 0x1, 0x22f, 0xc90, 0x3b4, 0x8, 0x3f, 0xfffffffffffffffc, 0x7fff, 0x8, 0x2, 0x31, 0x6, 0x40, 0x8, 0x9, 0x5, 0xff, 0xd8, 0xfff, 0x1ff, 0x2, 0x1, 0x2, 0xffff, 0x1f, 0x1000, 0x0, 0x1f, 0x10001, 0x3, 0xe2, 0x0, 0x1, 0x1ff, 0x1, 0x200, 0x7f, 0x800, 0x400, 0xe88, 0x3ff, 0x0, 0x40, 0x78000000000000, 0xfffffffffffff38a, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0x6], {0x77359400}}) ioctl$FUSE_DEV_IOC_CLONE(r5, 0x8004e500, &(0x7f0000000180)=r6) ioctl$sock_bt_cmtp_CMTPCONNADD(r5, 0x400443c8, &(0x7f0000000000)={r3, 0xa67a}) 2018/03/15 19:36:12 executing program 1: r0 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6tnl0\x00', 0x0}) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) r2 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x3, 0x400480) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000240)={0x5, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e20}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x20, 0xd05f, 0x3ff, 0x9, 0x8000, &(0x7f0000000200)='nr0\x00', 0x3, 0x0, 0x9}) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}, {{0x0, 0x0, &(0x7f0000002500)=[{&(0x7f0000001500)="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", 0x5ad}], 0x1, &(0x7f0000002980)}}], 0x2, 0x0) 2018/03/15 19:36:13 executing program 7: r0 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x3e) fcntl$setflags(r0, 0x2, 0x1) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000180)={{0x2, 0x4e21, @multicast1=0xe0000001}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10, {0x2, 0x4e23, @multicast2=0xe0000002}, 'bridge0\x00'}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000040)=@req={0x28, &(0x7f0000000000)={'vcan0\x00', @ifru_hwaddr=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000100)={0x6, 0x52, "13df587d72f9596508035b95aa451965d2350a50d46fc854d728e6c1a48a897bc1fdd4d6900fa20173692974906bc201b0bdfb99ff831db894f1a590d68dd93eb9bdbb23695934befbbbb5e0ef7a7a487df5"}) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000440)=ANY=[@ANYBLOB="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"]) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mounts\x00') setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00000000c0)=0x5, 0x4) sendfile(r0, r1, &(0x7f0000000280), 0x401) [ 68.703704] audit: type=1400 audit(1521142572.962:80): avc: denied { bind } for pid=10478 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/15 19:36:13 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1ff, 0x2000) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000040), 0x2) listen(r1, 0x800000000100003) sendto$inet6(r0, &(0x7f0000eb9fff), 0x0, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000f6f000), 0x11d, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x52) close(r0) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept(r1, &(0x7f0000874000)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f00000000c0)=0x20) 2018/03/15 19:36:13 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"696662300000ebff0b000000001000", 0x200000000500f}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x800000e) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000040)='nr0\x00', 0x80000001}) 2018/03/15 19:36:13 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)) fchdir(r1) setns(r1, 0x0) exit(0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/15 19:36:13 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000100), 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) set_tid_address(&(0x7f0000000080)) 2018/03/15 19:36:13 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000040)={&(0x7f0000010ff4)=@ax25={0x3, {"c7f94d60cdc029"}, 0x2}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001440)="5500000019007fafb72d1cb2a4a280930a06000000a843dc91052369390009002f0000c7000000001900050000000000000000081338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000080)=ANY=[]}, 0x0) 2018/03/15 19:36:13 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x87}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in, 0x0, 0x4, 0x0, 0x401}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) r1 = shmget$private(0x0, 0x3000, 0x4, &(0x7f0000ffb000/0x3000)=nil) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}}}, &(0x7f00000004c0)=0xe8) getresuid(&(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)=0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000005c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x8}, @in6=@loopback={0x0, 0x1}, 0x4e21, 0x2, 0x4e24, 0x3f, 0xa, 0xa0, 0x20, 0xbf, r2, r3}, {0x6, 0xfffffffffffffffe, 0x200, 0x7, 0x6, 0x5, 0x2, 0x4fd}, {0xff, 0x0, 0x4, 0xffffffffffff7fff}, 0x1, 0x6e6bbc, 0x1, 0x1, 0x2, 0x3}, {{@in, 0x4d3, 0x3c}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3501, 0x7, 0x3, 0x6, 0x5d, 0x44ee3f4c, 0x9}}, 0xe8) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000040)=""/45) 2018/03/15 19:36:13 executing program 4: mkdir(&(0x7f0000000200)='./control\x00', 0x1a4) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000080)={0x1, 0x0, 0x3000}, 0x4) rt_sigsuspend(&(0x7f00000000c0)={0x8001}, 0x8) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) epoll_pwait(r0, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x8b4, &(0x7f00000001c0)={0x4}, 0x8) sendfile(r0, r0, &(0x7f0000000240), 0xfff) renameat2(0xffffffffffffffff, &(0x7f0000000000)='./control\x00', 0xffffffffffffffff, &(0x7f0000000040)='./control\x00', 0x0) 2018/03/15 19:36:13 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f00007d9fdc)="240000005a001f000000000000ac10001e07171308001000fff708ff0800020001000000", 0x24) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x4000, 0x0) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000000180)={0x2, 0x0, [{0x80000000, 0x5, 0x3, 0x6, 0x101, 0x1f}, {0x4, 0x20, 0x3, 0x9, 0x8001, 0x3, 0x88}]}) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f0000000080)=""/206) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0x101}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2018/03/15 19:36:13 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000000)=0x400, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000000c0)={0x4}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000100)) 2018/03/15 19:36:13 executing program 7: r0 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x3e) r1 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_tables_targets\x00') getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xd7, "b60e49327e935846ba88dc86249ceb5e56ed0645a3a1d100726ede3c8b8008519eceeed1c25450af88b7806f9f0e590c385e1cde0c8e087c7f86158b5ac5df44045a51ad1a5556e1424a25b41ccd195c41cea25db3deb6c0aba3436ccdb69b83922e4d5a6390ea72db4d49f43c1cec23e5fdb48661c54b9555b9124cb8dd7369c1d452d4ed8b0ea30c53938d424c3df6b273562a8afd6befc89dd6beaece1badfcc5f07a6a4897dc0673c016fd161f7db6216c3f9f03bf750d142d50fd09389a613379440ec0deeac453cf96c1200889a595766c6e20bc"}, &(0x7f0000000140)=0xdf) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000180)={r2, 0xf5, "5e20414ca56f1e29c4bcf2a381f8ee4b454eef64155a27ee23a1ddcee66f6966a99b033bb38b3a732bca9f94f440970c6c4ac38d1c1891c55525b961adc9914489862867be9d2dea8ff8305ff9555b1428baa72e121a0f68f12bc05b711e47fdbf17454792fe3bc65c595c5213ef190aeccc185222701a3e7f7ffd5db4491282565dcd4519b68f17a9ee568b6a63fa5ea549b2218093e2544e9f37a8ef2c61df2a579d8a58b14040ed8afaec9e41d4533a99723f26aa5116bae82e131978d946f51828aa68b1e694a014e69e412f69562ca4c4c1a368a362602aa8d0d941ecc79f3906c4098af70d6cdd46b8d6d02ed47c3da10bfa"}, &(0x7f00000002c0)=0xfd) sendfile(r0, r1, &(0x7f0000000280), 0x401) 2018/03/15 19:36:13 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)) fchdir(r1) setns(r1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/15 19:36:13 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x1, r1}) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x3e) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='mounts\x00') openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x4000, 0x0) sendfile(r2, r3, &(0x7f0000000280), 0x401) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000000180)={0x9fd, 0x9, 0x6, 0x80}, 0x10) 2018/03/15 19:36:13 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x1) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000001280)={0x1000, &(0x7f0000000280)=""/4096}) 2018/03/15 19:36:13 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)) fchdir(r1) setns(r1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/15 19:36:13 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x7) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000040)={0x18, 0x8000000000000028, 0xaff, 0x0, 0x0, {0x2}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 2018/03/15 19:36:13 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000358fe0)={r2}) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r3}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/03/15 19:36:13 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0xffffdfffffffffff, 0x8}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/15 19:36:13 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet6_int(r2, 0x29, 0x1a, &(0x7f0000000040)=0xfffffffffffffffd, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x8}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}], 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000003ff4)) fgetxattr(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="747275737465642e47504c2d5e757365727b0057d146293dd54e73fc8e68b0057c89df0038123d7ce5e6831f2f88e481a788367a78070b55f98fadc3764c644c18df5cb67f1cd80fb9088a6f98c0b6336bf9d13982550c1a511ac53db4647fe9f8bd"], &(0x7f00000005c0)=""/112, 0x70) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r8 = dup3(r7, r6, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r8, 0x84, 0x1e, &(0x7f0000000340)=0x8000, 0x4) getsockopt$inet6_dccp_buf(r8, 0x21, 0xcf, &(0x7f00000001c0)=""/151, &(0x7f0000000100)=0x97) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/03/15 19:36:13 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x80000, 0x0) connect$vsock_stream(r0, &(0x7f0000000180)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x4) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x8, 0x40) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x200, @tick=0x4, 0x5, {0x50, 0x1ff}, 0x81, 0x0, 0x100000000}) 2018/03/15 19:36:13 executing program 1: waitid(0x0, 0x0, &(0x7f0000c15000), 0x100000, &(0x7f000060ef70)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x100, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000040)) 2018/03/15 19:36:13 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000001c0)={{0x6, 0x0, 0x0, 0x0, "d8471c11d4962dd804c9efe66534e62d6ed102c89dae5fd9e75a956ab04ab6c72c1c3e76d1f0dd27d3648a6b"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x9]}) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x6, 0x10000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000080)={0xfff, 0x0, 'client0\x00', 0x5, "534d233bf3408368", "697e8d9ea37b84073d4291111b5d62da183702bdc37a17680f706061adc74682", 0x85, 0x8001}) 2018/03/15 19:36:13 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)) fchdir(r1) setns(r1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/15 19:36:13 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x80000000, @remote={0xac, 0x14, 0x14, 0xbb}, {[@cipso={0x86, 0x6}]}}, @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000080)={0x0, 0x4, [0x0, 0x0, 0x0, 0x104]}) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$unix(r0, &(0x7f0000000300)=@abs, &(0x7f0000000380)=0x6e) r1 = socket(0x4000000000000d, 0x80000, 0x8) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000180)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}, @in6={0xa, 0x4e24, 0x1ff, @ipv4={[], [0xff, 0xff]}, 0xb6}, @in6={0xa, 0x4e23, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x800}, @in6={0xa, 0x4e22, 0x20, @mcast2={0xff, 0x2, [], 0x1}, 0x800}, @in6={0xa, 0x4e24, 0x4, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x12}, 0x3f}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x26}], 0xd8) 2018/03/15 19:36:13 executing program 4: sendmsg$alg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="60c49f1c23119633f124fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c196ef0a89293b50b94a2fe15c9cf5b67927a12239e522c699612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140ba22ef2f02e80fdd5b79afa118c", 0x6d}], 0x1, &(0x7f0000001480)}, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getpeername$ax25(r0, &(0x7f0000000240), &(0x7f0000000280)=0xfffffffffffffe69) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000400)=[{0xe43b, 0x0, 0x48, 0x0, @tick=0x4, {0x3, 0x2}, {0x3, 0x100}, @note={0x100000000, 0x7ff, 0x1e, 0x0, 0x1}}, {0x4, 0x5, 0x0, 0x20, @time={r1, r2+30000000}, {0x4, 0x8}, {0x400, 0xc0c6}, @raw32={[0x4, 0x10001, 0x5]}}, {0x47, 0x20, 0x7ff, 0xffffffff7fffffff, @time={r3, r4+10000000}, {0x4, 0x7ff}, {0xdd, 0x6}, @time=@tick=0x7463e308}, {0x8, 0xaf4, 0x9, 0x3, @time, {0x4, 0x800}, {0x2, 0x10000}, @addr={0xb1a, 0x7}}, {0x7fff, 0x8, 0x2, 0x8, @time={0x0, 0x1c9c380}, {0xd2, 0x2}, {0x5, 0xffff}, @note={0x3, 0x1000000, 0x9, 0x7}}, {0xffffffff7fffffff, 0x4, 0x8, 0x8, @time, {0x6, 0x1}, {0x1, 0x7}, @result={0x4, 0x80000000}}, {0x200, 0x9, 0x59, 0x1f, @tick=0x1699, {0x1, 0x3}, {0x1, 0xb31}, @queue={0xa2, {0x0, 0x7}}}, {0x8, 0x0, 0x400, 0x6, @time={r5, r6+30000000}, {0x7, 0x1f}, {0x2, 0x2}, @raw8={"ad5ba5cba2bf19394f62cade"}}, {0x6, 0xff, 0x0, 0x63, @time={0x77359400}, {0x6, 0xffffffffffffff42}, {0x400, 0x1}, @quote={{0xffffffffffff4e5f}, 0x1, &(0x7f00000003c0)={0x4, 0x5, 0x3, 0x75bf, @tick=0x40, {0x100000000, 0x101}, {0x308, 0x1}, @raw32={[0xfffffffffffffff7, 0x6, 0x3]}}}}], 0x1b0) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) r8 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x101000, 0x0) getsockopt$bt_BT_SECURITY(r8, 0x112, 0x4, &(0x7f00000001c0), 0x2) r9 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x88800) ioctl$PIO_CMAP(r9, 0x4b71, &(0x7f0000000040)={0x1ff, 0x7, 0x8, 0xeb3f, 0x3e6, 0x8000}) ioctl$sock_ifreq(r7, 0x89f0, &(0x7f0000000080)={'tunl0\x00', @ifru_names='lo\x00'}) ioctl$sock_SIOCDELDLCI(r7, 0x8981, &(0x7f00000002c0)={'rose0\x00', 0x7}) 2018/03/15 19:36:13 executing program 7: r0 = dup(0xffffffffffffffff) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r1 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x3e) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='mounts\x00') sendfile(r1, r2, &(0x7f0000000280)=0x4, 0x401) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="e4e14ec966f696910f5d1ef91902681d", 0x10) recvfrom$inet6(r1, &(0x7f0000000040)=""/169, 0xa9, 0x40000000, 0x0, 0x0) 2018/03/15 19:36:13 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000000)={0x5, 0x3, 0x31c, {0x0, 0x1c9c380}, 0x0, 0x4}) write$eventfd(r0, &(0x7f0000857ff8), 0x0) mmap$binder(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x3000003, 0x13, r0, 0x0) fstat(r0, &(0x7f0000000100)) 2018/03/15 19:36:13 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x44) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000001ffc), 0x4) 2018/03/15 19:36:13 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000680)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000005804000000000000580200001801000070030000700300007003000004000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f000180100000000000000000000000000000000000000000000000000002800434f4e4e5345434d41524b000000000000000000000000000000000000000200000000000000e00000017f000001ff000000000000ff000000000000000000000000000000000000000000000000ffffff00ffff00000000000000000000aaaaaaaaaa0a000000000000000000000000000000000000ffffff00ffff000000000000000000000be7000500000008000800066c6f000000000000000001000000000073797a6b616c6c65723100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000400200000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000ffffffffffff00000000000000000000aaaaaaaaaabb00000000000000000000e0000001ac1414160b000000ffffffffac141416e0000002ffffffff000000ff0180c2000001000000000000000000000000000000000000ff0000ffffff00000000000000000000aaaaaaaaaabb000000000000000000000000000000000000ff00ffff00ff00000000000000000000000900805d3a000304a700066970366772657461703000000000000073797a5f74756e00000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000f0001801000000000000000000000000000000000000000000000000000028004d41524b000000000000000000000000000000000000000000000000000200010000050000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000042b6402ba98375d92d237e4fe0403deeadf5255b54ed0c2e31575cfefee0c32ad696579836082920f1a417ef51df19e255162a9da9e8c7c9bc106000000000000002e7312d421217468b84f631fd2cfe8011b3778f52c0cd3112e7cb6d2ba905c2c35151aa6ad81ea91703af42f408136bad5ad7a74ccf61ebfc92ba362b17219fd180e41683a1ba03018389470f977111cd75af26a2b5f6ed408e627a3bfa7a3ff8ba526abef5f8e8148f72b3ffc99e592020ddee5ec6fa4f4f6ceaf0dc0baa6"], 0x4a8) ioctl(r1, 0x440000000000125f, &(0x7f0000000040)) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000600)={0x8, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @multicast1=0xe0000001}, 0xc0, 0x1000, 0x80000001, 0x3, 0xd1c1, &(0x7f00000005c0)='bridge0\x00', 0x9, 0x7, 0xd14}) 2018/03/15 19:36:13 executing program 4: fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="e9", 0x1, 0xfffffffffffffffb) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) keyctl$invalidate(0x15, r2) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f000076fff4)={@multicast2=0xe0000002}, 0xc) r6 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x2201) getsockopt$inet_sctp_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000000280), &(0x7f00000002c0)=0xb) setsockopt$netlink_NETLINK_CAP_ACK(r6, 0x10e, 0xa, &(0x7f00000003c0)=0x200, 0x4) fcntl$getownex(r5, 0x10, &(0x7f0000000200)={0x0, 0x0}) fcntl$lock(r3, 0x6, &(0x7f0000000240)={0x1, 0x7, 0x2, 0x425, r7}) add_key(&(0x7f00000001c0)='big_key\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r8 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000780)={0x0, @in6={{0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0x19}, 0x100000001}}}, &(0x7f0000000840)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r8, 0x84, 0x72, &(0x7f0000000880)={r9, 0x0, 0x10}, &(0x7f00000008c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r8, 0x0, 0x10, &(0x7f0000003f40)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000004040)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r8, 0x0, 0x11, &(0x7f0000004080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in, 0x4e24, 0xe5, 0x4e20, 0x800, 0xa, 0xa0, 0x80, 0x2e, r10, r0}, {0xc234, 0xfffffffffffffff9, 0xffffffffffffff8f, 0xffffffffffffff01, 0x5, 0xfffffffffffff001, 0x7, 0x5}, {0x1, 0x6, 0xe7bb, 0x7f}, 0x5, 0x0, 0x1, 0x0, 0x1, 0x1}, {{@in=@broadcast=0xffffffff, 0x4d5, 0x3b}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x2, 0x5, 0xeaf, 0x5, 0xffffffffffffff7f}}, 0xe8) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000400)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) fchown(r8, r11, r1) keyctl$setperm(0x5, r2, 0x8000008) ioctl$TCSETS(r4, 0x5402, &(0x7f0000000300)={0x1, 0x0, 0x3, 0x7, 0x2, 0x5, 0x7, 0x1, 0x1, 0x5, 0x100000000, 0xa2c7}) 2018/03/15 19:36:13 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000880)='/dev/dsp#\x00', 0x8, 0x101200) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000900)={&(0x7f00000008c0)='./file0\x00', 0x0, 0x18}, 0x10) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000940)={0x11}) r2 = socket$inet6(0xa, 0x4000007, 0x0) bind$inet6(r2, &(0x7f0000000980)={0xa, 0x4e22}, 0x21a4c7eff04a926) getpeername$inet(r0, &(0x7f00000009c0)={0x0, 0x0, @broadcast}, &(0x7f0000000a00)=0x10) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0xc) process_vm_readv(r3, &(0x7f0000000380)=[{&(0x7f0000000100)=""/187, 0xbb}, {&(0x7f00000001c0)=""/160, 0xa0}, {&(0x7f0000000280)=""/222, 0xde}], 0x3, &(0x7f0000000780)=[{&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/118, 0x76}, {&(0x7f00000004c0)=""/121, 0x79}, {&(0x7f0000000540)=""/119, 0x77}, {&(0x7f00000005c0)=""/173, 0xad}, {&(0x7f0000000680)=""/177, 0xb1}, {&(0x7f0000000740)=""/50, 0x32}], 0x7, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000a40)={0x80000000, 0x1, 0x5d, 0x1000}, 0x8) setsockopt$inet6_tcp_int(r2, 0x6, 0x5, &(0x7f0000000800)=0x4, 0x4) getsockopt$bt_hci(r2, 0x84, 0x7d, &(0x7f0000001080)=""/4096, &(0x7f0000000000)=0x1000) openat$rtc(0xffffffffffffff9c, &(0x7f0000000840)='/dev/rtc\x00', 0x40002, 0x0) 2018/03/15 19:36:13 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000af1ffc)=0x404100fffffffff, 0x4) acct(&(0x7f0000000040)='./file0\x00') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000773ffc), 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) syz_open_pts(r1, 0x100) 2018/03/15 19:36:13 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)) fchdir(r1) exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/15 19:36:13 executing program 2: capset(&(0x7f00002d0ff8), &(0x7f0000cc0000)) r0 = socket$netlink(0x10, 0x3, 0xa) fcntl$addseals(r0, 0x409, 0x4) umount2(&(0x7f0000000040)='./file0\x00', 0xb) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000000240)={0x6, 0x7f, 0x19b, 0x40, 0x4, 0x6}) r3 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x1f, 0xfffffffffffffffa, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4000000000000000}, r1, 0x0, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3, 0x100000000, 0x0, 0x80, 0x0, 0x10000, 0x4, 0x4, 0x9, 0x8, 0x9, 0x10000, 0x7fffffff, 0x6, 0x3, 0x67, 0xa000, 0x69d3, 0x6, 0xfffffffffffffffa, 0x1, 0x100000001, 0x9, 0x101, 0x7, 0x8, 0xbd42, 0x6, 0xffffffff, 0x2, 0x3ff, 0x10000, 0x4, 0x0, 0x5, 0x5, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0xffffffffffff7eeb}, 0x0, 0x20, 0x400, 0x7, 0x100000000, 0x8001, 0x8}, r1, 0x6b, r3, 0xd) writev(r0, &(0x7f00005e5ff0)=[{&(0x7f0000a5f000)="29000000200019fff63d0014000000060200001615f50005000000040d0010000000000200f9000008", 0x29}], 0x1) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x311040, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/03/15 19:36:13 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000bc2f2c)=""/212) 2018/03/15 19:36:13 executing program 6: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080)="240000002a0025f00015435cb0a30000f6bf000007000000000000000008000000000000", 0xffffffffffffff91) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x2, 0x10000) r2 = accept4$inet(r1, &(0x7f0000000100)={0x0, 0x0, @loopback}, &(0x7f0000000140)=0x10, 0x80000) fcntl$notify(r2, 0x402, 0x20) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f00000000c0)) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000180), 0x8) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) [ 69.187557] audit: type=1400 audit(1521142573.446:81): avc: denied { map } for pid=10586 comm="syz-executor2" path="/dev/dsp" dev="devtmpfs" ino=152 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:sound_device_t:s0 tclass=chr_file permissive=1 2018/03/15 19:36:13 executing program 0: r0 = gettid() syz_open_procfs(r0, &(0x7f0000000080)) exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/15 19:36:13 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f00000001c0)="5ac5fb98bd9f83cd61fbfeed5b0861bc0eeb1d6809a516d3bb581f6790442b02632a9464fa5a18af02966132046f0f5acf9b3144214f1caa1bd72cd1826bfd314c195e71a0683a9ae8ccfd3ea3801af1188c3c0d36f5aa4950e99ded7da8072f8bc4d63a92301cf40b9b8d8fe92d94cb84279e5e7697a2ec96eb82375cb7674d3865b02a4be7c36ece35e2432d6bcf42e5cb1d45acf9ed650dc37b825d3b2dbf76924ccc525fa80be3103be37f46d054930f193051b8b5062658c58eea65d853a53cd65300bebe016957d6b3eba07d3ca69c391b90a266a179401163c285faaf7bdf0e7be1a17c69994f109c57765cc6ae7fc5307cc2e3", 0xf7) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x40, 0x6100) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000000c0)=0x1, 0x4) write(r1, &(0x7f00000004c0)="7df23812a6dfa3dd7dba3f649a7ba85e319b493f59fb76d8190f019e8b39f246eda9f91fe640abdc675771a9545d36afd46e023c6daabf23f7ef1f5d9d83d132f9a0199428315baefb8acb1dd8d49292d3f511c3167d9b244e7be657f30792d14a2e7443fb76db2a49483b19b3cf8c8a428f062cad3b2c8bdc3fcb4b95cdfb2b8808020ec0b42cca1dac63752e817d95695129172ff7449fa35b4fddb49b0e01da626f0c1a2fc287fd4ad3ad2406bcf1", 0xb0) recvmsg(r1, &(0x7f0000158000)={&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/03/15 19:36:13 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000180)=""/28, 0x97fd315b) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x9, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="00000073a54796d83dce121ddf501496b9ca1159f5658ba22da1ce360085617549ae832f2db0f2ae26d0cd4056b9eae2f9bf6e13c37b8215d1c261b0e5829e9905bb283a7fc100a77f4d268715cea81120b543fa5bc4d7065b63208cc2690ef514ce0e24e8aa1f8aa7405b017cc6e46c27f8f18990ed4c1281cc179988b947fdc196f2412a90e319bdf9", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000001c0)=r2, 0x4) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000100)={0xffffffffffffe444, 0x1}) 2018/03/15 19:36:13 executing program 4: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f000000e000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="2300000024009115460000000000000001000000000000270841040000001217007352", 0xffffffffffffffb5}], 0x1}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/llc\x00') ioctl$TIOCCONS(r1, 0x541d) 2018/03/15 19:36:13 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xffffffffffffffff, 0x400) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f00000000c0)={0x1ff, {{0x2, 0x4e23, @broadcast=0xffffffff}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}}}, 0x108) listen(r1, 0x800006) getsockopt$inet_dccp_buf(r1, 0x21, 0x0, &(0x7f0000000040)=""/36, &(0x7f0000000280)=0x368) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00007dc000)=0x4001, 0x162) getsockopt$inet_dccp_int(r1, 0x21, 0x6, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/03/15 19:36:13 executing program 2: r0 = socket(0x10, 0x80000000003, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x200001ec, &(0x7f0000192ff0)=[{0x6}]}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x42, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) 2018/03/15 19:36:13 executing program 7: r0 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x3e) dup3(r0, r0, 0x80000) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='mounts\x00') sendfile(r0, r1, &(0x7f0000000280), 0x401) 2018/03/15 19:36:13 executing program 1: mmap(&(0x7f0000417000/0x3000)=nil, 0x3000, 0x0, 0x400071, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x1b, 0x0) get_mempolicy(&(0x7f00000000c0), &(0x7f0000000080), 0x800, &(0x7f000003b000/0x4000)=nil, 0x2) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x18e, 0x2000) r1 = gettid() ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000240)={0x6, 0x0, 0x2, 0x100}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000100)={{0x9, 0x7, 0x3, 0x8, "5dd3e54a645fcd914bfc158eddd10d91d9d4ece7d6229995da4346909216f7ee28aaa7579f4c8f436105e4ba", 0x9}, 0x0, 0x0, 0x4, r1, 0x6, 0xffc, "67d1e62f0124d159af5e090119802b1a43fb4fe8d6bfb0436886467933f8ed995146146931011550c1b2af94ee3b0c0da1b5b2e109e6f38fa3698a51bfb0083a", &(0x7f0000000040)="9e5d2800", 0x4, [], [0x9be, 0x9fa9, 0x5, 0x9]}) [ 69.265747] audit: type=1400 audit(1521142573.486:82): avc: denied { ioctl } for pid=10610 comm="syz-executor2" path="socket:[31364]" dev="sockfs" ino=31364 ioctlcmd=0x8903 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/03/15 19:36:13 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000100)) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000140)=""/170) setsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f0000000080)="728ef639fbc4bb937ad35c453effd6c8fd0b9a97bd0833235d61d2a77df821fb5523398f7b6ac1e524955ff3880bedc0745905b2956751597a11be11e9a6bf48a7fa71a3f94762295550bffe31041e6d2ad96cce26893dc485fa2834c42d178dcfc037d9d338256bf9e92fab5c393060c4bdf3dbb1422a1d32faca2253", 0x7d) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000200)={'syzkaller0\x00', {0x4, 0x3, 0x1f, "47db2c2d202e", 0x8}}) ioctl$int_in(r1, 0x800000c0044dff, &(0x7f0000000040)) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000240)={0x101, 0x6674, 0x20000000}) 2018/03/15 19:36:13 executing program 3: getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000100)='oom_score_adj\x00') inotify_init1(0x800) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r1, &(0x7f000050dff8), 0x86) 2018/03/15 19:36:13 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0xffffffffffffff60, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x32, &(0x7f0000000040)="9bf70c3c9d5d4656907941c906c21a22a5fd53adda0d08209d39725f54b7db09279084b5a5bd95ad0a90ee1d7bdefb59b487dbe10112531d84cb84851d691be3cda4173e5689883d920e33ab7cb2a4e8b61c457f2fa84a31f2431c62aac6c11f78a946f66867b482574f8ba4389a00a2dcd5dc33f0e3873e81f6f910afaa70d4d13582e8e7377d59614c34e0f75934ddad2800ec1a39b5250d7370d8fb0f43db2f988881b77b508983c05c08a6093832db14a574d61f231c87a9199f676ab933b566eafe9631d74a91785c92571db756284583d67a0b2665c9971e7fea71009b", 0xe0) recvmsg(r1, &(0x7f0000000440)={&(0x7f0000000380)=@in6={0x0, 0x0, 0x0, @loopback}, 0x1c, &(0x7f00000003c0), 0x0, &(0x7f0000000400)=""/30, 0x1e}, 0x0) 2018/03/15 19:36:13 executing program 6: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000200)=0x9, 0x4) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0xffffffffffffffff}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x4c800, 0x0) getsockname$ax25(r1, &(0x7f0000000280), &(0x7f00000002c0)=0x10) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000180)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2, [@empty, @local={0xac, 0x14, 0x14, 0xaa}]}, 0x18) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x400, 0x0) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f00000001c0)=@req={0xdc6, 0x80, 0x2, 0x1}, 0x10) 2018/03/15 19:36:13 executing program 1: mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f0000000000)='bdev\x00', 0x0, &(0x7f0000000040)) r0 = getpid() timer_create(0x0, &(0x7f0000000040)={0x0, 0x3c, 0x2, @tid=r0}, &(0x7f0000000080)=0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f0000000100)={{r2, r3+30000000}, {0x0, 0x1c9c380}}, &(0x7f0000000140)) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x20000, 0x0) fcntl$getflags(r4, 0x1) 2018/03/15 19:36:13 executing program 7: r0 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x3e) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='mounts\x00') sendfile(r0, r1, &(0x7f0000000280), 0x401) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0x1d, 0x8, 0x8}, 0x10) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000000040), 0x4) 2018/03/15 19:36:13 executing program 4: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) msync(&(0x7f000044a000/0x3000)=nil, 0x3000, 0x4) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x4000, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000040)={@broadcast, @dev}, &(0x7f0000000080)=0xc) 2018/03/15 19:36:13 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) eventfd(0x80000000) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000cde000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000892000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}]}, 0x110) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/03/15 19:36:13 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000a92ff7)='net/unix\x00') sendfile(r0, r1, &(0x7f0000000000), 0xff) sendmsg$nl_crypto(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@delrng={0x10, 0x14, 0x0, 0x70bd2b, 0x25dfdbfc, "", ["", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) 2018/03/15 19:36:13 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000006fc8)={0x0, 0x0, &(0x7f000000e000), 0x0, &(0x7f0000011000)}, 0xc100) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001280)=[{&(0x7f00000001c0)="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", 0x4cd}], 0x1, &(0x7f00000012c0)=[{0x110, 0x3a, 0x2, "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"}], 0x110}, 0x0) 2018/03/15 19:36:13 executing program 7: r0 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x220400) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='mounts\x00') sendfile(r0, r1, &(0x7f0000000280), 0x401) 2018/03/15 19:36:13 executing program 6: prctl$intptr(0xffffffffffffffff, 0x2) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x185600) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000040)=0x5002) 2018/03/15 19:36:13 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4000000004d032, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000e76000)) 2018/03/15 19:36:13 executing program 0: r0 = gettid() syz_open_procfs(r0, &(0x7f0000000080)) exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/15 19:36:13 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000001f31)="53783a8322a10d41b5f9f3f183ac8515cc87e7c4e5788880416f5bd43698c0969d7496da718255d62602d8d93eb3eae139ad13b14ae91a43175fbfca470001b9f04df992397a000000000000000988f1485dfddb2a6e9ed321d8f64e270000c6a664f7f750d56352", 0x68) getsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f00001d7000), &(0x7f0000aa1000)=0x1e0) 2018/03/15 19:36:13 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000400)=""/244) 2018/03/15 19:36:13 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000004200ff02000000da7632642a948118310000000000fe0000008c45e632111000cde303a667551672cc935250ea9f0be5b2b94007aa6a3e46ea35a0a59f291f9915f708ab5d00aac9a57507009fda8bf54f95ad47cbd9951f12237e9471d6f155d9a15536b7db4f32bcc28fe5b336eebd6727663acb0d962d7a8807514bfeecf8131da22c1bb3e01c2d87a184912ab30b64d25800f2b7db86ed0d75ff37e7"], 0x14}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/15 19:36:13 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x44) fcntl$getown(r0, 0x9) gettid() gettid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000000200)='net/snmp6\x00') sendfile(r0, r2, &(0x7f0000000280), 0x401) 2018/03/15 19:36:13 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r2 = accept$netrom(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f00000001c0)={'bond0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) getsockopt$nfc_llcp(r3, 0x118, 0x7, &(0x7f0000000080)=""/71, 0x47) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2}], 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000564000), &(0x7f0000000000)=0xffe4) 2018/03/15 19:36:13 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000004ec0)='/dev/dmmidi#\x00', 0x7fff, 0x2040) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000004f00)={0x0, 0x82}, &(0x7f0000004f40)=0x8) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x401}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000040)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000080)={r2, r3}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000004f80)={r1, 0x1f, 0x5, [0x200, 0xfffffffeffffffff, 0x17a4, 0x200, 0xffffffff]}, &(0x7f0000005000)=0x12) r4 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r4, 0xc0984124, &(0x7f0000000000)) 2018/03/15 19:36:13 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x200, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000001c0)={{0x3, 0x0, 0xffffffffffffffff, 0x3, 0x7fffffff}}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000000c0)={r3, @in6={{0xa, 0x4e23, 0x101, @loopback={0x0, 0x1}, 0x5}}}, 0x84) clock_getres(0x0, &(0x7f0000000200)) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000000000)) 2018/03/15 19:36:13 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000280)={0x0, 0x7ff, 0x6}) openat(r0, &(0x7f0000000200)='./file0\x00', 0xc0000, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000800c5012, &(0x7f0000003ff8)) io_setup(0x4, &(0x7f0000000040)=0x0) io_cancel(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffff877, r1, &(0x7f0000000080)="107718bd33492bb170283283c21ea3b0cb318daf53b0168a8ffbd46dc484a9c860e798e66338deed9921e34b24de190bd5ef2cc772327d0587a99d5d089a5a0f75f024bd0bab6885147a0dee7837a4162eb7244b28e28603d4", 0x59, 0x2, 0x0, 0x1, r1}, &(0x7f0000000140)) 2018/03/15 19:36:13 executing program 0: r0 = gettid() syz_open_procfs(r0, &(0x7f0000000080)) exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/15 19:36:13 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$mice(&(0x7f0000000680)='/dev/input/mice\x00', 0x0, 0x101001) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f00000006c0)={{0x5, 0xfc00000000000000, 0xfffffffffffffff7, 0x0, 0x0, 0x74db}, 0x9, 0x3, 0xeb, 0x8, 0x6, "7f327fce42af31e0cdbbd860a8fa61d97fec672ca2587cf9a86e32abafb09fb1051e1fe576f7d1512fd29859a58dcb36b11c8cc84c28456a6599e6a1a1a1f1079ab5a2164f27d8f1aaf300c6136e96176e7563f44edc5bb818a3ccf7e6525501994298a7c9829fed8f64f76ef5ad27485147864934a81e428249141d6fa2c4f1"}) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, 0xfffffffffffffdbc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000640)=0x9fc8, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x8, 0x4) r2 = dup(r0) write$eventfd(r2, &(0x7f0000605ff8), 0x101bc) write$eventfd(r2, &(0x7f0000000000), 0x8) sendmmsg$alg(r2, &(0x7f0000003f00)=[{0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000000080)="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", 0x599}], 0x1}], 0x1, 0x0) 2018/03/15 19:36:13 executing program 3: r0 = memfd_create(&(0x7f00000001c0)='#rity\x00', 0x0) fcntl$getflags(r0, 0x40a) connect$vsock_dgram(r0, &(0x7f0000000180)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000140)={{0x0, 0xff, 0x7, 0x8a, 0x81, 0x6}, 0x38e}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@local, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) 2018/03/15 19:36:13 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x2, 0x5, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x14) futimesat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x0, 0x7530}}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r2, &(0x7f000000af4b), &(0x7f0000570fff)="16"}, 0x20) accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) wait4(r3, 0x0, 0x1, &(0x7f0000000200)) 2018/03/15 19:36:13 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00003b6000)={0x0, 0x2, &(0x7f000005e000)=""/9, &(0x7f0000fb0f80)=""/128, &(0x7f0000f8b000)=""/4}) 2018/03/15 19:36:13 executing program 7: r0 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x3e) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000100)="4c2cf28100ff7f6680005cc8000000000000000000008000000000") sendfile(r0, r2, &(0x7f0000000280), 0x401) 2018/03/15 19:36:13 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)) dup2(r0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) write$sndseq(0xffffffffffffffff, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick=0xa48b, {0xff}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @raw8={"1097030f0d49a70100f6bc0b"}}], 0x180) 2018/03/15 19:36:13 executing program 0: gettid() fchdir(0xffffffffffffffff) exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/15 19:36:13 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x2000000000010d, 0x6, &(0x7f0000000080)=""/4, &(0x7f00000000c0)=0x4) r1 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x1, 0x10b140) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000000140)=""/25) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x204, 0xad51, 0x5, 0x8, 0x6f}, 0x10) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000240), &(0x7f0000000280)=0x4) 2018/03/15 19:36:14 executing program 3: getresgid(&(0x7f0000000100), &(0x7f0000000280), &(0x7f00000002c0)) r0 = gettid() stat(&(0x7f00000006c0)='./control\x00', &(0x7f0000000700)) r1 = syz_open_dev$sndmidi(&(0x7f0000000580)='/dev/snd/midiC#D#\x00', 0xb34e, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000980)=""/4096) getgroups(0x2, &(0x7f0000000940)=[0x0, 0xffffffffffffffff]) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) syz_open_dev$vcsa(&(0x7f0000000540)='/dev/vcsa#\x00', 0x8, 0x80000) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000040)={{0x2, 0x4e23, @rand_addr}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x2, {0x2, 0x0, @rand_addr=0x8001}, 'bcsf0\x00'}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f0000000140)) r6 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x9, 0x400000) ptrace$getsig(0x4202, r0, 0xd4b, &(0x7f00000005c0)) getsockopt$EBT_SO_GET_ENTRIES(r6, 0x0, 0x81, &(0x7f0000000480)={'broute\x00', 0x0, 0x3, 0xee, [], 0x6, &(0x7f0000000300)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000380)=""/238}, &(0x7f0000000500)=0x78) ioctl$TIOCGETD(r6, 0x5424, &(0x7f0000000180)) 2018/03/15 19:36:14 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') r1 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) sendfile(r1, r0, &(0x7f0000000080)=0x3, 0x400) fchdir(r1) 2018/03/15 19:36:14 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) read$eventfd(r0, &(0x7f0000000280), 0x8) io_setup(0x9, &(0x7f0000000240)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000f0ffffffff00000000855da0", 0x10}]) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0xe7b, 0x5, 0x2f, 0x40800000}, 0x8) 2018/03/15 19:36:14 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) accept$alg(r0, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x80001, 0x0) write$selinux_context(r1, &(0x7f0000000200)='system_u:object_r:groupadd_exec_t:s0\x00', 0x25) seccomp(0x1, 0x1, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x99, 0x3, 0x717f5737, 0x6}, {0x0, 0x4, 0xfff, 0xfff}, {0xf5, 0xed2, 0x51, 0x2}]}) r2 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0xfa2, 0x80) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f00000000c0)) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0xbc) 2018/03/15 19:36:14 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0x5887dbea6ac7374c, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="2400000000061008ffffffffffffffff01000000100002000c000100000000003b92158c0a9463f81e5be407a72c80ea7b894ba4ac7c68c3d31e57ef568c4292f55909fb3c8191e11250c9c5adb0c89d538582332ec846fe0d81b191dc312f4fc9af01650a115aff436baedc9eb4172599aac1ca13e263e6055ee96035c6a34d673d322be856ec000000079f37710a4bdedc0b54ec02f42a0bdd54babc4b9454a781da40b951a45cf898c153c9acda87db10", @ANYRES32=0x0], 0xe}, 0x1}, 0x0) r1 = dup2(r0, r0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000340)=0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$sock_int(r3, 0x1, 0x22, &(0x7f0000463000), &(0x7f000088effc)=0x4) r4 = syz_open_procfs(r2, &(0x7f0000000380)='net\x00') setsockopt$ALG_SET_AEAD_AUTHSIZE(r4, 0x117, 0x5, 0x0, 0x6) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x5) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000002c0), &(0x7f0000000300)=0x6) getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000240), &(0x7f0000000280)=0x4) mq_timedreceive(r0, &(0x7f0000000000)=""/190, 0xbe, 0x7ff, &(0x7f00000000c0)={r5, r6+30000000}) 2018/03/15 19:36:14 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000040)) r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x944, 0x18003) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x0) accept$inet(r2, &(0x7f0000000100)={0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000340)=@pic={0x5, 0x13e, 0xdd, 0x9, 0x1, 0xa1f, 0x2, 0x1f, 0x1ff, 0x401, 0x8, 0x100000000, 0x80, 0x400, 0xb7e0}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000000)={0x0, 0xc8d}) 2018/03/15 19:36:14 executing program 7: connect(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x4, 0x3, 0x0, {0xa, 0x4e21, 0x1832, @loopback={0x0, 0x1}}}}, 0x80) fadvise64(0xffffffffffffffff, 0x0, 0x3, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mounts\x00') sendfile(0xffffffffffffffff, r0, &(0x7f0000000280), 0x401) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) getpeername$unix(r0, &(0x7f0000000140), &(0x7f00000001c0)=0x6e) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000000c0)=r1) 2018/03/15 19:36:14 executing program 0: gettid() fchdir(0xffffffffffffffff) exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 69.798211] audit: type=1400 audit(1521142574.055:83): avc: denied { setopt } for pid=10750 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/15 19:36:14 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffd, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000040)={'dummy0\x00', {0x2, 0x4e20}}) mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) prctl$setname(0xf, &(0x7f0000000280)='net/rt6_stats\x00') 2018/03/15 19:36:14 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x3) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x10000, 0x4) msgrcv(r0, &(0x7f0000000000)={0x0, ""/150}, 0x9e, 0x1, 0x2000) msgrcv(0x0, &(0x7f0000958000)={0x0, ""/4081}, 0xff9, 0x0, 0x524b970b525d5f55) 2018/03/15 19:36:14 executing program 7: r0 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x3e) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000140)=0xc) getpid() r1 = getpgrp(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000180)='net/udplite\x00') sendfile(r0, r2, &(0x7f0000000280), 0x405) 2018/03/15 19:36:14 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x1, 0x4000, 0x200009}, 0x1d) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000240)={0x4, 0x0, [{0x2, 0x4b, &(0x7f0000000040)=""/75}, {0x10000, 0x0, &(0x7f00000000c0)}, {0x3000, 0xea, &(0x7f0000000100)=""/234}, {0x0, 0x29, &(0x7f0000000200)=""/41}]}) 2018/03/15 19:36:14 executing program 0: gettid() fchdir(0xffffffffffffffff) exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/15 19:36:14 executing program 4: r0 = memfd_create(&(0x7f0000000040)='/dev/sequencer2\x00', 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000100)=0x8) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6fe3dbd4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f00000e5000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r1, &(0x7f00009322c4)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/15 19:36:14 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x4}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x7f, 0x20, 0x3, 0x2, 0x5}, &(0x7f0000000000)=0x98) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) ioctl$sock_netdev_private(r2, 0x89ff, &(0x7f0000000240)="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") connect$inet6(r2, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) recvmsg(r2, &(0x7f0000002b00)={&(0x7f00000001c0)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000000080)}, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x8) setsockopt$inet6_int(r2, 0x29, 0x3, &(0x7f0000000000)=0x3, 0x4) sendmsg(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000001240)=[{0xf0, 0x11a, 0x88, "155a6b53905937a5a249e888b34f28bf5fc804d091115c969902ec94a05fc2431edf5879cf98c2c025a476661ab803c0ceb5eac56ed2aeb1a6aa77a4f9004a0d82b6c7bc808f6483ae5b7953c330108882911d5bbe1ec7876f3bc0aefb27479b4a74b12ec96918b6728bdc2856bae668ddb1950623dbc997a0094357e6336dae44264a6c3dc96edbb580544f210090f5f8ea9016c35923927a25bc5eb7154d532e20196c5e120bbfc9c5dcfada08de3c3649e57e96b567be8a20b0aeec083f0e69101f53658ea3e1f50668633e8f87c07f92bdc800b091c6c0cec7"}, {0xe, 0x0, 0x1, "3422bb7f22865f8da93c84e80672872edb11bf09ec773c5b3a69665048d0054c5ac5b6ee0a5ad8b4e00b453286ecdaee37b1268b872b3fec3cf0f1f9a73dd5035fff0dd6e8c810dfe1bc0a530cf1a2d74e9d384e784941dcfad268c84b643875c7597b3e859e9e24242b13cf4b13fca41c"}, {0xa0, 0xff, 0x5, "639cffa4cb010e1e72fe72e2900078df480017394fb397b0efb3f211d6917acc3451adc682f84bb213b961068e92489c71361227019dc7dc4929d4df583b5bb2262c5dfcf482a051dd78ee587da416ea9e9dbdf8bb355dcb5d44042953e2d42fc8001f5243c8d7a835d2b969a18c4376fb3071cccda31ed70d30687a75ed8cd42958a3b74948d3bf2de121ccbea6c9fc"}], 0x218}, 0x0) pread64(r2, &(0x7f0000001480)=""/140, 0x8c, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={r1, 0x6, 0x7}, 0x8) 2018/03/15 19:36:14 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000280)) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000180)={'mangle\x00'}, &(0x7f0000000000)=0x54) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x600, 0x0) getpeername$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r2, &(0x7f0000000240)=0x4) 2018/03/15 19:36:14 executing program 5: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0x10) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x80200, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000140)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) getresuid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)=0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@ipv4={[], [0xff, 0xff]}, @in=@dev={0xac, 0x14, 0x14, 0xa}, 0x4e21, 0x8, 0x4e22, 0x7, 0xa, 0x20, 0x20, 0xc, r2, r3}, {0xf46, 0x2, 0x830, 0x0, 0x80, 0x5, 0x10000, 0x6e0c}, {0x3, 0xc5, 0x1, 0x5d3d}, 0x400, 0x6e6bba, 0x3, 0x1, 0x2, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x12}, 0x4d5}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3504, 0x0, 0x3, 0x8, 0x3, 0x7, 0x3}}, 0xe8) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000480)=@hopopts={0xff, 0x0, [], [@jumbo={0xc2, 0x4, 0x4}]}, 0x10) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=""/143, &(0x7f00000000c0)=0x4f6) sendto$inet6(r0, &(0x7f00000000c0), 0x254, 0x0, &(0x7f0000000240)={0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/15 19:36:14 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000240)="370f32ba2000b001ee0f01c9baf80c66b810813a8e66efbafc0ced66b8010000000f01c1360f01cf670f200766b9800000c00f326635010000000f30673e662e660cee", 0x43}], 0x1, 0x0, &(0x7f0000000080), 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r3, r3, 0x80080000) fstat(0xffffffffffffffff, &(0x7f0000000300)) ioctl$KVM_RUN(r5, 0xae80, 0x0) r6 = gettid() msgctl$IPC_SET(0x0, 0x1, &(0x7f00000004c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, 0x8, 0x10a}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) arch_prctl(0x0, &(0x7f00000002c0)) migrate_pages(r6, 0xed98, &(0x7f0000000540), &(0x7f0000000580)=0x7eb) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) getpgrp(0x0) getpid() 2018/03/15 19:36:14 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000380)={0x0, 0x0, @local}, &(0x7f00000003c0)=0x10, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000400)={0x0, 0x8}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000480)=ANY=[@ANYRES32=r3, @ANYBLOB="4a000000abb7f80ee6f85757aa91da63987836855164330b55b37f37ebc9158b5caee130afccac572876bdb683c850235e9ae46c029ae1a7c1d33f834b30e5b0984161647dd9499faabe22da"], &(0x7f0000000500)=0x52) ioctl$int_in(r0, 0x5452, &(0x7f0000219ff8)=0x5) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) bind$bt_l2cap(r4, &(0x7f0000000040)={0x1f, 0x4, {0x7, 0x3f, 0x2, 0x3, 0x1, 0xfffffffffffff4bb}, 0x7, 0x3}, 0xe) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x1c) 2018/03/15 19:36:14 executing program 7: r0 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x400003e) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='mounts\x00') sendfile(r0, r1, &(0x7f0000000280), 0x401) r2 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000066000)=@req={0xffffffffffffffff, 0x0, 0x2, 0x80000007fff}, 0x10) sendmsg(r2, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "0300000900008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f0000ecf000)}, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x80000001, 0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), 0x4) 2018/03/15 19:36:14 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vhost-vsock\x00', 0x2, 0x0) lseek(r0, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000180)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x440, 0x0) ioctl$TIOCCONS(r2, 0x541d) 2018/03/15 19:36:14 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) time(&(0x7f0000000000)) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000080)={0x0, 0x80, 0x4, &(0x7f0000000040)}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x80c81, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000140)=0xfffffffffffffffe) 2018/03/15 19:36:14 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)) fchdir(r0) exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/15 19:36:14 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='ns/ipc\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') 2018/03/15 19:36:14 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x80a5, 0x894) ioctl$TCXONC(r0, 0x540a, 0x1) [ 70.066604] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/15 19:36:14 executing program 7: r0 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x3e) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000000)=""/254) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='mounts\x00') sendfile(r0, r1, &(0x7f0000000280), 0x401) 2018/03/15 19:36:14 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x2000, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000200)={0x9, 0x7, 0x1000}, 0x4) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x20000, 0x0, 0x0, 0x2000, &(0x7f00004ba000/0x2000)=nil}) r3 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x400, 0x101000) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000140), &(0x7f0000000180)=0x14) open_by_handle_at(r3, &(0x7f0000000240)={0x2f, 0x4, "98a7215e931342524396bfa079e6d11273bc55651a0ccada5248821f161c9831aaf15c8b5d5b06"}, 0x800) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x280100, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/15 19:36:14 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)) fchdir(r0) exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/15 19:36:14 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x0, 0x600101) accept(r0, &(0x7f00000001c0)=@can, &(0x7f0000000240)=0x80) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sync_file_range(r0, 0x3ab2, 0x401, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100)='vcan0\x00', 0x10) sendto$inet(r1, &(0x7f00005c9000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x60001) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000040)={0x7b, 0x0, [0xffffffffffffffff, 0x679, 0x2, 0x40]}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000965fec)={0x1, 0x800000000000852b, 0xffff}, 0x14) writev(r1, &(0x7f00000005c0)=[{&(0x7f0000000140)="175e8f85a1d84258ace9c24890e07c18a42b362de79ab035a62ed20f5cf1ad61a2", 0x4c7aa65bd2073ebb}], 0x1) write(r2, &(0x7f00000000c0)="f998e1a0c341bd30e8ce463bbab5fa539848dafb6655c9ae16ee9c721e97df8ee41e2f8a600584f020ac60f96c3ba36bdc8fe06ab9615158ec4b", 0x3a) 2018/03/15 19:36:14 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x1f, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x57, 0x2000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r1, &(0x7f0000000180)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001600)={&(0x7f0000000300)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000001540)=[{&(0x7f0000000380)=""/82, 0x52}, {&(0x7f0000000400)}, {&(0x7f0000000440)=""/63, 0x3f}, {&(0x7f0000000480)=""/159, 0x9f}, {&(0x7f0000000540)=""/4096, 0x1000}], 0x5, &(0x7f00000015c0)=""/8, 0x8, 0x6}, 0x1) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000001640), &(0x7f0000001680)=0x4) connect$pptp(r1, &(0x7f0000000080)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x1e) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) ptrace(0xffffffffffffffff, r3) prctl$setfpexc(0xc, 0x100003) r4 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x1, 0x10000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x7f, 0x1}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000280)={r5, 0x9, 0x20}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={r6, 0x1ff}, 0x8) 2018/03/15 19:36:14 executing program 4: 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, &(0x7f0000000080)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x2710, 0x1, 0xf000, 0x1000, &(0x7f0000fff000/0x1000)=nil}) sendto$inet(r0, &(0x7f0000a6efff)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000007cc0)=[{&(0x7f0000000bc0)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000000d40)=[{&(0x7f0000000c00)="adec0a64", 0x4}], 0x1}], 0x1, 0x0) setsockopt$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, &(0x7f00000003c0)={0x0, 0x8003, 0x3b263fe8}, 0x14) sendto$inet(r0, &(0x7f0000000200)="c0e1", 0x2, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/03/15 19:36:14 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='mounts\x00') sendfile(r0, r1, &(0x7f0000000280), 0x401) socket$unix(0x1, 0x7, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, 0xd, 0xf, 0x2, 0x70bd2a, 0x25dfdbfd, {0x7}, [@generic="fa", @typed={0xc, 0x12, @fd=r0}]}, 0x24}, 0x1, 0x0, 0x0, 0x8800}, 0x20000041) syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0xa325, 0x280001) 2018/03/15 19:36:14 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x0, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) socketpair$inet6(0xa, 0xe, 0x1, &(0x7f00000000c0)) ioctl$TIOCCBRK(r1, 0x5428) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000040)=""/126) 2018/03/15 19:36:14 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)) fchdir(r0) exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/15 19:36:14 executing program 5: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000040)={0x3, 0x1ff}) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0xffffffffffffffff, &(0x7f0000003000/0x3000)=nil) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0xbf, "e00461fd03845a5e46c4f52ba1bfcd3395f9018198be26f703100313eeff146f6d9c554f7552460915cbe7b293791e0bd9304b9d2abf53e1134cb7a658dfcbf3753d713da428db853d6b01e12d5b5f1e9205b7c2ae529ea94f92921d02a6d46e256179874494ae0f5c5dc24b1fd19c6cddf09318264796982d8981b20f19bda39d4a839ccb865d6fc4344f70ff61e55193dc23583e10cc053126ec56328cd844a053f340b3d788583a03a5292bd5c7859d4a8f678fe03b60f0a5b344b41a16"}, &(0x7f00000001c0)=0xc7) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r2, 0x100000001, 0xffffffffffffc18c, 0x4, 0x2, 0x6}, 0x14) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x40, 0x0) 2018/03/15 19:36:14 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8e18) sendfile(r1, r2, &(0x7f00007ed000), 0x2b) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/15 19:36:14 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x4ab, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abcfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x0, 0x0) 2018/03/15 19:36:14 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x40, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r0, 0x50, &(0x7f0000000080)}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000100), 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000140)) r2 = socket(0x4, 0x5, 0x20) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000000)={'lo\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x1f, 0x1, 0x0, 0x5, 0x80}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000200)={r3, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x9, 0x1, 0x88, 0x3, 0x7}, &(0x7f00000002c0)=0x98) 2018/03/15 19:36:14 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x100) mq_timedsend(r0, &(0x7f0000000040)="e74a157bbb51e8e2bcd9cb8d9329ca38de1a5db607b5140004d27e1047c565c8bf3ddec79a46f5a829371678948fcf383dea611552d29af0943b", 0x3a, 0x5, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd}, 0x2c) 2018/03/15 19:36:14 executing program 7: r0 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x3e) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='mounts\x00') sendfile(r0, r1, &(0x7f0000000280), 0x401) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x2, 0x8, 0x7}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e23, 0xfffffffffffff800, @empty, 0x4}}}, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080)=0x81, 0x4) 2018/03/15 19:36:14 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x103c, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x185800, 0x0) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) connect$can_bcm(r0, &(0x7f0000000080)={0x1d}, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x7ff, 0x3, 0x4, 0x3, 0xffff, 0x1, 0x2, {0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xffffffff, 0x8, 0x8, 0x3}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x8, 0x80000000, 0x8000, 0x5, 0x1, 0x9, 0x2, 0x84ed, r1}, &(0x7f0000000240)=0x20) 2018/03/15 19:36:14 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)=0x0) ptrace$getsig(0x4202, r2, 0x800000000, &(0x7f00000000c0)) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000140)=r3, 0x4) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f000033c000)={0x2, 0xf, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) 2018/03/15 19:36:14 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x100, 0x80000) ioctl$TIOCSTI(r0, 0x5412, 0x1) r1 = socket(0x11, 0x800000003, 0x3) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) semget(0xffffffffffffffff, 0x0, 0x0) 2018/03/15 19:36:14 executing program 2: r0 = msgget(0xffffffffffffffff, 0x0) msgrcv(r0, &(0x7f0000000180)={0x0, ""/178}, 0xba, 0x1, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x7d31, 0x200000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00000000c0)={0x6, 0x3, 0x4}) getsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000000140), &(0x7f0000000240)=0x4) msgrcv(r0, &(0x7f0000000280)={0x0, ""/205}, 0xfffffffffffffd35, 0x0, 0x3800) msgsnd(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0300000000000000dd4444871b1bbb09108d9e27ea7fc53f605f50cc8661d3eccf57396c5be3394bb1e15e06422d0d6077b1792aa09c0e3b879d469daf963c7fd4576280897a05e385bfb96e66116ddb4de5e940d8e20cfaf81d5858c7e0d4"], 0x8, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000380)={[0x0, 0x4000, 0x3000, 0x4000], 0x7fffffff, 0x28, 0x1}) 2018/03/15 19:36:14 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x467, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000040)=""/4096) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001040)={0xffffffffffffffff}) recvfrom$ipx(r0, &(0x7f0000001080)=""/1, 0x1, 0x10000, &(0x7f00000010c0)={0x4, 0x6, 0x100000000, "760f5f0c0cb0", 0x1000}, 0x10) 2018/03/15 19:36:14 executing program 7: r0 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x3e) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='mounts\x00') ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000000)=@ioapic) sendfile(r0, r1, &(0x7f0000000280), 0x401) 2018/03/15 19:36:14 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00000001c0)=0x7fe) read$eventfd(r0, &(0x7f0000001000), 0x8) mmap$binder(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3000001, 0x2013, r0, 0x4) mmap$binder(&(0x7f0000fea000/0x14000)=nil, 0x14000, 0x4, 0x10010, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000004000/0x1000)=nil) rmdir(&(0x7f0000000080)='./file0\x00') syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x1ff, 0x2000) 2018/03/15 19:36:14 executing program 0: r0 = gettid() r1 = syz_open_procfs(0x0, &(0x7f0000000080)) fchdir(r1) exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/15 19:36:14 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)={0x1c, 0x6, 0x6, 0xfffffffffffffffd, 0x0, 0x0, {}, [@typed={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000000c0)={0x7, r0, 0x1}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000001c0)) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000100)=0x1) 2018/03/15 19:36:14 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000100)={0x22}, 0x1) socket(0x14, 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000140)=0x80000001, 0x4) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000000080)={0x3, 0x8}) 2018/03/15 19:36:14 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x16000) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='mounts\x00') sendfile(r0, r1, &(0x7f0000000280), 0x401) 2018/03/15 19:36:14 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0xd001, &(0x7f0000000040), 0xa, r0, 0x4}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x10006, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {}, {}, {}, {0x6f59ea25b814ea4b, 0x0, 0x0, 0x0, 0x3}, {}, {}, 0xfffffffffffffffc}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000000)) 2018/03/15 19:36:14 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000a16fb8)=@getstats={0x14, 0x5e, 0x5, 0x70bd26, 0x25dfdbfd, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1}, 0x0) 2018/03/15 19:36:14 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x4000, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x10d5c3) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f00000001c0)=r2) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0xa, &(0x7f00000000c0)=[{0xfff, 0x3f, 0x7ff, 0x100000001}, {0x7885, 0xd1, 0x200, 0x1}, {0x5, 0x3, 0x100000000, 0x8}, {0x8, 0x7, 0x3, 0x3}, {0xb817, 0xf09, 0x8, 0x100000001}, {0x3, 0x4, 0xaf40, 0x8001}, {0x0, 0x4, 0x0, 0x1}, {0x4, 0x8000, 0x6, 0x7}, {0x4, 0x2, 0x80}, {0xfffffffffffffffb, 0x401, 0x7ff, 0x5}]}, 0x10) 2018/03/15 19:36:14 executing program 5: r0 = socket$inet(0x2, 0x8080f, 0x5346) bind$inet(r0, &(0x7f0000022ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = dup(r0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="c30000009c202ca81ffa5b2707d56b40452b0987d98797c075386e13049c604743781d242db19c318169b3262b8be260e5e1b06a6b9d88bc706b04c2f7721e5d1d72838993c16ccb600380b58fcedf4596c7a27844d372bd68017d526eb6f54832b12d1303e9ee3672039f88a552edc36a8edc513c678cbc6e2c453d816de8fb96ecaf58334247d6729134b1d9b615d39584b3ef79f9dcaa051ba09b9e6ef80eb047cdeae7d27427230fb5e4b4f5b4c5dafc44b74c8157b113a4b9a04054fcfebaca949572dc3c"], &(0x7f0000000180)=0xcb) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x200, 0x208, 0xffffffff, 0x7fff, r2}, 0x10) connect$inet(r0, &(0x7f0000001640)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) recvmsg(r0, &(0x7f0000000940)={&(0x7f0000000380)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x2e, &(0x7f0000000840), 0x0, &(0x7f0000000900)=""/37, 0x25}, 0x2) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f0000007f80)=[{&(0x7f000000a000)='\f', 0x1}], 0x1}, 0x0) 2018/03/15 19:36:14 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x40000, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) getgroups(0x2, &(0x7f0000000180)=[0xffffffffffffffff, 0x0]) keyctl$chown(0x4, 0x0, r3, 0x0) fcntl$setpipe(r0, 0x407, 0x40) add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) keyctl$set_timeout(0xf, 0x0, 0x4) ioctl$LOOP_CTL_ADD(r1, 0x4c81, r2) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001140)={0x0, 0x3c, &(0x7f00000011c0)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x10001}, @in={0x2, 0x4e22, @rand_addr=0x5}, @in={0x2, 0x0, @multicast1=0xe0000001}]}, &(0x7f0000001240)=0x10) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) keyctl$chown(0x4, 0x0, 0x0, r4) 2018/03/15 19:36:14 executing program 7: r0 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x3e) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='mounts\x00') sendfile(r0, r1, &(0x7f0000000280)=0x4, 0x401) 2018/03/15 19:36:14 executing program 5: openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r0 = socket(0x4, 0xa, 0x0) connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @hyper}, 0x10) r1 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0xc8) io_setup(0xfffffffffffffffc, &(0x7f0000000080)=0x0) r3 = semget(0x2, 0x2, 0x3d7) semtimedop(r3, &(0x7f0000000240)=[{0x1, 0x9, 0x800}, {0x3, 0x3, 0x1000}], 0x2, &(0x7f0000000280)) openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc\x00', 0x40, 0x0) io_cancel(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0xf, 0x6, r0, &(0x7f00000000c0)="e907e47ecae4c046d0a68638ba0fce26e615172213db8e3e368dfb68e0c66a560a869e0ee7ec1f3b3177e29ac9b2450b3931f11879beaf89b7fe9626396dab81d7ff5f9dc1f4fce801055b4b387c08bc8588eeaa01c7cb0d53dd00a9e41fafb06f64e3013b18bd66814ffb002ca8d939442979a335ddc68f2e2b630265e01a06680e84571d5cf3c60ed212d8bccb064c06cd154b06bc08d85ac71a6b677ff21195648f5003a55f16565a4d2aafb3191b145e2c586167fdb2a36d3312d0c15045bd68f147", 0xc4, 0x8, 0x0, 0x0, r1}, &(0x7f0000000200)) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000300)=0xfff, 0x1) [ 70.549772] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 70.589556] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 70.614610] *** Guest State *** [ 70.618148] CR0: actual=0xffffffff9ffffffc, shadow=0xfffffffffffffffc, gh_mask=fffffffffffffff7 [ 70.627207] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 70.636067] CR3 = 0x0000000000000000 [ 70.639813] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 70.645822] RFLAGS=0x00010002 DR7 = 0x0000000000000400 [ 70.651837] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 70.658674] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 70.666692] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 70.674682] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 70.682686] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 70.690670] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 70.698655] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 70.706631] GDTR: limit=0x00000000, base=0x0000000000000000 [ 70.714625] LDTR: sel=0x0000, attr=0x00080, limit=0x00000000, base=0x6f59ea25b814ea4b [ 70.722603] IDTR: limit=0x00000000, base=0x0000000000000000 [ 70.730584] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 70.738555] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 70.744970] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 70.752422] Interruptibility = 00000008 ActivityState = 00000000 [ 70.758659] *** Host State *** [ 70.761856] RIP = 0xffffffff811cda46 RSP = 0xffff8801c84ef3b8 [ 70.767840] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 70.774249] FSBase=00007f9ff1204700 GSBase=ffff8801db300000 TRBase=fffffe0000034000 [ 70.782055] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 70.787946] CR0=0000000080050033 CR3=00000001b6ad7004 CR4=00000000001626e0 [ 70.794974] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff85e01630 [ 70.801646] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 70.807706] *** Control State *** [ 70.811161] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 70.817835] EntryControls=0000d1ff ExitControls=0023efff [ 70.823290] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 70.830219] VMEntry: intr_info=80000306 errcode=00000000 ilen=00000000 [ 70.836886] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 70.843482] reason=80000021 qualification=0000000000000000 [ 70.849822] IDTVectoring: info=00000000 errcode=00000000 [ 70.855282] TSC Offset = 0xffffffd7a685362b [ 70.859617] EPT pointer = 0x00000001b15e601e 2018/03/15 19:36:15 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x83) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, r1}) write(r0, &(0x7f000054f000), 0x98) 2018/03/15 19:36:15 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x2200, 0x1) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f00000000c0)=0x9) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000040)=0x9, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xffffffe3) getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000240), &(0x7f0000000280)=0x4) fchdir(r0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000140)=0x4) open_by_handle_at(r0, &(0x7f0000000100)={0x8, 0x100}, 0x109000) 2018/03/15 19:36:15 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x20, 0x5, 0x0, 0x5, 0xd1d}, &(0x7f0000001180)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001200)={0x0, 0x9, 0x5}, &(0x7f0000001240)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001280)={0x0, 0x1}, &(0x7f00000012c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000011c0)={r2, 0x8, 0x30}, 0xfffffffffffffe01) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x2}, 0x8) write(r0, &(0x7f0000cbdfb8)='v', 0x1) getpeername(r1, &(0x7f0000000180)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000200)=0x80) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000340)="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", 0xe01) lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'trusted.', '\x00'}, &(0x7f0000000140)='\x00', 0x1, 0x2) 2018/03/15 19:36:15 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x1, r0, 0x1}) sendmsg(r1, &(0x7f0000001680)={&(0x7f0000000040)=@nfc={0x27, 0x1, 0x0, 0x7}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000280)="576f6e9d2f1815300e0fd6c27861a3282b4dbe529fe364277934c54359ae8a3dcca9cfb886a177404bc13afc9b557336c0c6f1ac0f024d2afd609d39585bdecfb7a82cc7025878a918897e843d15760b7ce5271912c24c3e6f351c891a60cec34bbc245748c1ce3892161000d4b5dfcb216703a5c9ea9ae4e4ec47884f0564a1e3ae27e62477df28411450e6c55c4d90a0ced61d146ebb57082249a917d9b92e5f89ca07ffbaf7ab1a308c976b49b5cb388e7c35cb93a7a8b150b3360fc950216a5dab", 0xc3}, {&(0x7f0000000380)="94e326921273d88ffbe2dec4798f9685ab34a70fc6cfb130fe95dedd2b7916d4362a0947ff9eff5a8cf38576f4827a4bee71c5b25a3d157850b335ce344edcc6750eb07a2e3a5843cee361952e6e7408281ee1549a20fc9387c15f21482f2dededa9656065f68b0ff7650b7f0c1e743cb99236650631517ac3d47c0d235241edd63dc376b498fedd57649b5c824fd85a5207fa3f004b95f2a3bfef7191fca37fa5defb614cf0f49aa269ee8f8692a6d53e8bcbc5da3c39487a28c6555fa4955ee1fd8681107c44f6d24aaf7d387dab71c7077dca12cb9c3c59685595b78b64e50cba55abc8eda2fcfbcf66e123", 0xed}, {&(0x7f0000000480)="eac2292bc42dc458e1f004714757fe6b530c645831f64862fa944a0e6cdd37db0e9446a8c3a0557786a2e5c84fa31aaf68115058d2044e3c94c6290acd6e6c01185672d6bc360e8a4431b531dd213735b4af6f90eebbc4c2197da115106c3c3af2566fb7ce80ba7226498611b3d99a7e1b8fef", 0x73}, {&(0x7f00000000c0)="7ecb47552742974a5ce42deec88112389173038e70e6b54b54efd77f5657b994b9", 0x21}, {&(0x7f0000000500)="a816a063212d04df50b47fe3983bde30fa341abc0acb1f7ef07082150915c3c4f695cceb3d30e49b86e4cd572f27904aa225e035975e3f19484c7fd68c00d7d78fbcb1e88d460cb498ac0bfae61f4ad59fd5a20157aaff7f04e9702007489709b1b365e43bbdd19d26324b2a8ac7510803cabf1b22067bc334b9fabc42d42d990dc0bb25d94bfcc756edf0", 0x8b}], 0x5, &(0x7f0000000640)=[{0x1010, 0x11, 0x1, "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"}], 0x1010, 0x11}, 0x48004) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000000100)={&(0x7f0000000140)=@nl=@kern={0x10}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000200)="5500000018007fafb72d1cb2a4a2f9930a06000000a8430891052369390007000000000000000000191c80e400050000000000000000dc1338d5440700000000000000fb83de4407aa7227c43ab8220000060cec4f", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/03/15 19:36:15 executing program 0: r0 = gettid() r1 = syz_open_procfs(0x0, &(0x7f0000000080)) fchdir(r1) exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/15 19:36:15 executing program 7: r0 = open(&(0x7f0000000000)='./file0\x00', 0x42, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0xa21a, 0x0, 0x2, 0x1}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000080)={0xcf4, r1}) r2 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x3e) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='mounts\x00') sendfile(r2, r3, &(0x7f0000000280), 0x401) 2018/03/15 19:36:15 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2, [@loopback=0x7f000001, @empty]}, 0x18) getsockname$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000240)={@remote={0xac, 0x14, 0x14, 0xbb}, @empty, r1}, 0xc) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000280)=ANY=[@ANYBLOB="ffffffffffff00001400000008004500001c000000000011907800000000e00000014e20da51e94d032ab2093614fc3ea046b372610eb9193ef8818a45e640cdccd3ef2cf2424522524e27963b01bb857774cbd49f0cf6f966b8c4c6ad18a45de4b65914b21d447dcbc79e4522f09ac2323a185889cde38b54291d3e2a0588a2626cb59614056e539ece028629f177a2055d821b20e1ab6960acdb371e2750df2dc98e44d2a345dbdb632b4f3a4427cf9c7311"], 0x0) 2018/03/15 19:36:15 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000ad7000)='/dev/audio\x00', 0x0, 0x0) close(r1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000eb90a086eba323f0cf46c626d94c01410558a08ca689b25d0b823add80e17e66e460d01a83affed84004d214684ae4c8d6dd43d65e05034c7204c08878061f4dde202367104b74eda92af6f6c137752511b093f2b8d728d6390b4c1561b3c1f2d159aacb60ad40431f35d5d47987fe0c46fad03086d455046f804c05804c7681f748ca"]) socket$can_raw(0x1d, 0x3, 0x1) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/15 19:36:15 executing program 3: mkdir(&(0x7f0000aee000)='./file0\x00', 0x88) mount(&(0x7f0000fd8000)='./file0/file0\x00', &(0x7f0000324000)='./file0\x00', &(0x7f00007d1000)='proc\x00', 0x800, &(0x7f0000e8b000)) 2018/03/15 19:36:15 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x800, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x3ff) r1 = dup(r0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00000000c0)={r2, 0x12}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000100)={r2, 0x3}) r3 = perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x633, 0x0, 0xffffffffffffff9a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r4, 0x0, 0x482, &(0x7f00003d1fe8)=""/24, &(0x7f0000f08ffc)=0x8) ioctl$sock_inet_SIOCGIFDSTADDR(r4, 0x8917, &(0x7f0000000040)={'ip_vti0\x00', {0x2, 0x4e22}}) fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f0000000140)) flock(r3, 0x4) 2018/03/15 19:36:15 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000180), &(0x7f0000000200)=0xb) accept4$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'ip6gretap0\x00', r1}) futex(&(0x7f0000000080), 0x5, 0x0, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000000), 0x7fffffff) 2018/03/15 19:36:15 executing program 0: r0 = gettid() r1 = syz_open_procfs(0x0, &(0x7f0000000080)) fchdir(r1) exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/15 19:36:15 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x40000, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000100)={'eql\x00', 0x2000000006000}) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000000)) 2018/03/15 19:36:15 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x8, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000640)={0x2, 0x3, 0x200, 0x60, 0x5, 0x9}) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000680)='/dev/audio\x00', 0x90001, 0x0) r4 = fcntl$dupfd(r0, 0x0, r0) r5 = syz_open_dev$sndpcmc(&(0x7f0000000540)='/dev/snd/pcmC#D#c\x00', 0x8001, 0x20000) ioctl$VHOST_NET_SET_BACKEND(r4, 0x4008af30, &(0x7f0000000580)={0x1, r5}) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f00000006c0)) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000700)={{0x5000, 0xd000, 0x9, 0x87, 0x8, 0x9e, 0x9, 0x9, 0x6, 0x10001, 0x6}, {0x6000, 0x6000, 0x3, 0x5, 0x6, 0x9, 0x1000, 0x1, 0x4, 0x5, 0x1, 0x5}, {0x1000, 0x5000, 0x10, 0x3, 0x80000001, 0x6c7fe90e, 0x8001, 0x0, 0x4, 0x40, 0x0, 0xba14}, {0x2, 0x10004, 0xd, 0x400000000000, 0x7, 0x721c, 0x45, 0x20, 0xb9, 0x600000000, 0x1ff, 0x40000000000}, {0x4, 0xf001, 0xe, 0x7d98, 0x5, 0x2, 0x44, 0x81, 0x7ae1, 0x1, 0x8b}, {0x3000, 0x7000, 0x9, 0x0, 0x1ff, 0x6, 0x1, 0x100000001, 0x10000, 0x400, 0x0, 0x10001}, {0x100000, 0x1f000, 0xa, 0x7fff, 0x7, 0x10001, 0x6, 0x10000, 0x6c, 0x10000, 0x5, 0x3f1}, {0x5004, 0x2, 0xc, 0x4, 0x8, 0x4, 0x2, 0x7fff, 0x4, 0x0, 0x4}, {0xd000, 0x4000}, {0x7df8e11d56f2fc9e, 0x101000}, 0x40000, 0x0, 0x0, 0x89, 0x1, 0xe400, 0x13000, [0x1f, 0x100000001, 0x101, 0x3]}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000000)={{0x4, 0x0, 0x0, 0x0, "43a40c6fb5ea0ea42e2b040004d8d4e8541b6e29be76136d07ea721b9d1ad2cf4a3f3d61080689c7b41d2f3d"}, 0x0, [0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x989, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4], {0x0, 0x989680}}) socketpair(0x5, 0x4, 0x3, &(0x7f0000000500)) 2018/03/15 19:36:15 executing program 6: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000080)={{{@in6, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f0000000180)=0xe8) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(0xffffffffffffffff, r0, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/03/15 19:36:15 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)) fchdir(0xffffffffffffffff) exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/15 19:36:15 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x400, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f0000000140)="f0cff1421c5ad64ae4190043511789378164a3fd542180fbb365647935402d1818e411b07e17c5a1a2e1658e9abc7081b43547bfde544334f821d02914fb17ae11f5a13abe8e4cc4c1cfd630acde7a135d39bc3cb02e41388c54f9f96ed04bd8a5aaba2945b8cc737e9bac6dc59241ff34bf707488f0b8c943ef08da8dc203f0645dc69f281319872c29e7978df3d6f1cf0323403f296f6f13d571ce0b1130470066b18471ac28cb7fdbfd3810bd363cac968ab0c992787a0fbfdde77f58f15d2dafdc991f7abbb7c2de1e334781c5d7a75bb6368b", 0xd5) r1 = socket$inet(0x2, 0x2, 0x200004) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$VT_ACTIVATE(r1, 0x5606, 0x82c0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r3 = dup2(r1, r2) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'ip6tnl0\x00', 0x6}) r4 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xffff, 0x200) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f00000000c0)={r3, 0x6, 0x9, r2}) 2018/03/15 19:36:15 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x60}, 0x1}, 0x0) 2018/03/15 19:36:15 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x1000000000000003, 0x4, 0x4, 0x100000001}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000048000)={0xd, 0x3, 0x4, 0x9, 0x0, r0}, 0x2c) 2018/03/15 19:36:15 executing program 7: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0x2, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @rand_addr=0xa05}, 0x393, 0x4, 0x401, 0x9, 0xd3, &(0x7f0000000040)='irlan0\x00', 0x40, 0x100000001, 0xbd72}) r1 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x3e) alarm(0x3) fchmodat(r1, &(0x7f0000000200)='./file0\x00', 0x1) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/icmp6\x00') sendfile(r1, r2, &(0x7f0000000280), 0x401) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'syz_tuh\x00', r3}) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = getpgrp(0x0) prlimit64(r4, 0x0, &(0x7f0000000240)={0x3, 0x9}, &(0x7f00000003c0)) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000000400)=""/62) 2018/03/15 19:36:15 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0xffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r2}], 0x1, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x1b01) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$int_in(r2, 0x8000008010500d, &(0x7f0000003ff8)) 2018/03/15 19:36:15 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000566ff8)={0x2, r1}) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x80) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000fd0000), 0xffffffffffffff54, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r2}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) 2018/03/15 19:36:15 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) shmget$private(0x0, 0x2000, 0x2, &(0x7f0000ffc000/0x2000)=nil) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x80800) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x800) recvmmsg(0xffffffffffffffff, &(0x7f0000000a80), 0x0, 0x0, &(0x7f0000000b40)) 2018/03/15 19:36:15 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0x0, 0x0, @time, {0x0, 0x20000}, {}, @time=@tick=0x3}], 0x30) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x7fffffff, 0x7fffffff}, &(0x7f0000000500)=0x90) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000540)=@assoc_value={r1, 0x2}, 0x8) 2018/03/15 19:36:15 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8010000080803, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 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) listen(r0, 0x200) readv(r0, &(0x7f0000c6efe0)=[{&(0x7f00006c8f31)=""/207, 0xcf}], 0x1) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000002480)) write$fuse(r0, &(0x7f00000edf00)={0x58, 0x0, 0x1, @random="070000004044b23250f0e6065d86a61bf2b3b36e2708546d44a355dededda48445f7bf7b3a8d3b874662bb74e794b2ee47ed46cd5ed34882afb9950b0003d332fdc82b8391907f08"}, 0x58) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000024c0)={'gretap0\x00', 0x4}) recvmmsg(r0, &(0x7f0000002400)=[{{&(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000001380)=[{&(0x7f00000000c0)=""/78, 0x4e}, {&(0x7f0000000140)=""/200, 0xc8}, {&(0x7f0000000240)=""/236, 0xec}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/4096, 0x1000}], 0x5, &(0x7f0000001400)=""/4096, 0x1000, 0x70b6340d}, 0x4}], 0x1, 0x0, &(0x7f0000002440)={0x77359400}) 2018/03/15 19:36:15 executing program 2: r0 = memfd_create(&(0x7f0000000000)='\x00\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0xffffffff) io_setup(0x1ff, &(0x7f00000005c0)=0x0) io_submit(r1, 0x2, &(0x7f00000009c0)=[&(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000600), 0x0, 0x5}, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000900)}]) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000040)={0x9, 0x5}) 2018/03/15 19:36:15 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) close(r0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000040)="b4ed8c3e2bfba5e5bee85e766121a4ecbe21bc9e3a9fd90b420ec25b4e34234abc4d566afd522677ca67a8ebc1d1e4b8fd2fa65c8d0de89c1b7b10c47de2155aa12700ccf887ff373a34ffb8c039e27bc460feabf61f243222cbd4481ffb827062f44ce6978945fb5890b28e41ffc7284772c9826aec525c2eb93a434b4790237345ad7d1d0d73b827a360bfe81ce5613c52689572c829bd722a21bb758b441bdc6ecbc383c1195e85cb", 0xaa) 2018/03/15 19:36:15 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x5, 0x83) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) dup2(r0, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r3 = syz_open_dev$evdev(&(0x7f000004a000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000debff0)={0x0, 0x1ff, &(0x7f000082f000)}) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000b6d000)='./control\x00', 0x20) inotify_add_watch(r4, &(0x7f00000001c0)='./control\x00', 0x20000024) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00000000c0)={0x200, 0xffffffff, 0x0, 0x0, 0x4dd2, 0x6, 0x40, 0x81, 0x8, 0x6, 0x1000, 0x80000000, 0x0, 0x0, 0x80000000, 0x6, 0x200, 0x6, 0x8}) 2018/03/15 19:36:15 executing program 7: r0 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x3e) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='mounts\x00') sendfile(r0, r1, &(0x7f0000000280), 0x401) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000000)={0x0, 0x1}) 2018/03/15 19:36:15 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)) fchdir(0xffffffffffffffff) exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 71.202258] QAT: Invalid ioctl [ 71.237803] QAT: Invalid ioctl 2018/03/15 19:36:15 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x434380, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000040)=0x4000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3c, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00634017dc429ba84457a1170afb494000000000000000000000000000000000000000000000000000af30f738df000028ffffff7f000000000004000000008826a6c1afd09761f3ab39db651a459cb37065dad6de688117b8adb0000000000000", @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB="0000a7a59a340000"]], 0x0, 0x0, &(0x7f0000009000)}) connect$ax25(r1, &(0x7f0000000080)={0x3, {"70d84223f1e3d5"}, 0x7}, 0x10) 2018/03/15 19:36:15 executing program 7: r0 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x3e) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='mounts\x00') sendfile(r0, r1, &(0x7f0000000000), 0x7) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendfile(r0, r1, &(0x7f0000000280), 0x401) 2018/03/15 19:36:15 executing program 5: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x2, 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, 0x80000000000000, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) 2018/03/15 19:36:15 executing program 4: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r2 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x6, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x200, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x10000, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000000240)={r3, r4, 0x1}) modify_ldt$write(0x1, &(0x7f00007a7ff0)={0xd1f}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f00000000c0), 0x10) r5 = socket$bt_rfcomm(0x1f, 0x1, 0x3) setsockopt$bt_rfcomm_RFCOMM_LM(r5, 0x12, 0x3, &(0x7f0000000500)=0x48, 0x4) 2018/03/15 19:36:15 executing program 3: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) capset(&(0x7f00000000c0)={0x20071026}, &(0x7f0000000100)) sendmsg(r0, &(0x7f0000000940)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000000440), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="60208733abfdd8920900000000000000fdb1fd11bec39fa2f2382372b003b1ac54a75ece5dbc054c524854428c81408c62d9893b7a2e3defc3ecc6ab5560fafdf4e3e749953d042aff29a04ffe882ba17e89e0e193035e891bb70f654d6e2fefbe66a161f6adb35a4c240c9a81dafe9b0df4de5338010404a505a188928bf9ac052bad04dcf47658c0cd8f7e696dd946dca7b9a20104f89052d59c695443fa6f1f36f15a020d9d2f27d20dc6aaa81eba66076af2e9ce000000"], 0x10}, 0x0) 2018/03/15 19:36:15 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6794a606, 0x44) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000040)={0x5, 0x0, 0x3, 0x7, 0x4, 0x8}) syz_emit_ethernet(0x3e, &(0x7f00006a4000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001}, @igmp={0x14, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, "000000081e84d84b2db57b8a0af02ad8c4fda114"}}}}}, &(0x7f0000000080)) 2018/03/15 19:36:15 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)) fchdir(0xffffffffffffffff) exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/15 19:36:15 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00007f6fe4)={0xc, 0x4, 0x4, 0x81}, 0x2c) getresgid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x44400, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000240)={0x0, 0x3}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f00000002c0)={r4, 0x8, 0x28, "a025fa256bf10649b0d14ae48f401516d80609caf548735f9cafd8498d6e9229ceac496247053198"}, 0x30) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r2, r5) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d36fe8)={r0, &(0x7f00008a0000), &(0x7f0000499000)=""/102}, 0x18) ioctl$KVM_GET_XCRS(r3, 0x8188aea6, &(0x7f0000000300)={0x1, 0x7, [{0x8, 0x0, 0x5}]}) 2018/03/15 19:36:15 executing program 2: setrlimit(0xf, &(0x7f0000000000)={0x1, 0x9}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000080)=""/218) get_thread_area(&(0x7f0000000180)={0xae0, 0xffffffff, 0x2000, 0xe90f, 0x0, 0x100000001, 0x101, 0x3f, 0x0, 0x6561}) ioctl$TIOCSCTTY(r0, 0x540e, 0x8576) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000001c0), &(0x7f0000000200)=0xb) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r1, r3, r4) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000400)={'filter\x00'}, &(0x7f0000000480)=0x44) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000004c0)={'raw\x00', 0x2, [{}, {}]}, 0x48) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000540), &(0x7f0000000580)=0x4) fchown(r0, r1, r2) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000640)=@req={0x28, &(0x7f0000000600)={'ip6_vti0\x00', @ifru_settings={0x1ff, 0x7629, @fr_pvc=&(0x7f00000005c0)={0x200}}}}) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000680)=0xcce3, 0x4) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000700)={&(0x7f00000006c0)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000740)='illinois\x00', 0x9) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000780)) shmget(0x3, 0x4000, 0x80, &(0x7f0000ffc000/0x4000)=nil) r6 = socket$inet_tcp(0x2, 0x1, 0x0) flock(r5, 0x6) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/ppp\x00', 0x2000, 0x0) listen(r6, 0x7f) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000800)=0x9, 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000840)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000880)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x10) mq_getsetattr(r7, &(0x7f00000008c0)={0x8001, 0x20, 0x4, 0x8, 0x32, 0x9, 0x4, 0x400}, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000900), &(0x7f0000000940)=0xb) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r7, 0x8008ae9d, &(0x7f0000000980)=""/60) 2018/03/15 19:36:15 executing program 1: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) fcntl$setown(r0, 0x8, r1) openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x84000, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000440)=0x5) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)) getpgid(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) getpgid(0x0) getpgid(0x0) r3 = getpgid(0xffffffffffffffff) personality(0x1000000) r4 = syz_open_procfs(r3, &(0x7f0000000380)='net/unix\x00') setsockopt$inet6_group_source_req(r4, 0x29, 0x2b, &(0x7f0000000100)={0x90e7, {{0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, {{0xa, 0x4e24, 0x1b, @remote={0xfe, 0x80, [], 0xbb}, 0x11}}}, 0x108) ioctl(r0, 0x1264, &(0x7f0000000140)) 2018/03/15 19:36:15 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) bind$alg(r0, &(0x7f0000a04fa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x3, 0x4) 2018/03/15 19:36:15 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r0, 0x400, 0x3) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) dup3(r0, r1, 0x0) 2018/03/15 19:36:15 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000500)='/dev/snd/seq\x00', 0x0, 0x1eb082) read(r0, &(0x7f0000fb6000)=""/28, 0x3cf) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x5, 0x2, 0xfffffffffffffffa, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000001c0)={0xc1, @time}) write$sndseq(r0, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @time, {0xfffffffffffffffd}, {}, @time=@time}], 0x30) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000002c0)) 2018/03/15 19:36:15 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)) fchdir(r1) exit(0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/15 19:36:15 executing program 7: r0 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x3e) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x8) close(r0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='ns/cgroup\x00') sendfile(r0, r1, &(0x7f0000000280), 0x401) [ 71.326400] binder: 11047:11062 ioctl c0306201 20008000 returned -14 [ 71.333915] binder: BINDER_SET_CONTEXT_MGR already set [ 71.339719] binder: 11047:11069 ioctl 40046207 0 returned -16 [ 71.356161] binder: 11047:11062 ioctl c0306201 20008000 returned -14 2018/03/15 19:36:15 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40, 0x0) recvfrom$unix(r0, &(0x7f0000000040)=""/114, 0x72, 0x10000, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = openat(r0, &(0x7f0000000140)='./file0\x00', 0x204000, 0x100) accept$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000200)={@mcast1={0xff, 0x1, [], 0x1}, 0x65, r2}) connect$l2tp(r0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}, 0x4, 0x1, 0x3, 0x4}}, 0x26) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000280)=0x0) r4 = syz_open_procfs(r3, &(0x7f00000002c0)='net/rt_cache\x00') ioctl$TCGETA(r4, 0x5405, &(0x7f0000000300)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x3}}, 0x4, 0x6, 0x4, 0x5, 0x9}, &(0x7f0000000400)=0x98) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000440)={r5, 0x1dc0}, 0x8) mknod(&(0x7f0000000480)='./file0\x00', 0x8140, 0x4) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r4, 0x408c5333, &(0x7f00000004c0)={0x43, 0x100, 0xf47, 'queue0\x00', 0x9}) r6 = socket$inet6(0xa, 0x80004, 0x3416) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000580)=0x5) getsockopt$IP6T_SO_GET_REVISION_MATCH(r6, 0x29, 0x44, &(0x7f00000005c0)={'IDLETIMER\x00'}, &(0x7f0000000600)=0x1e) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000006c0)={r0, 0x50, &(0x7f0000000640)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000700)=r7, 0x4) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000740)=""/82) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f00000007c0)=""/66) perf_event_open(&(0x7f0000000840)={0x0, 0x70, 0x7, 0x0, 0x1, 0x2, 0x0, 0x4, 0x2000, 0x8, 0x400, 0x0, 0x5, 0xcf64e2, 0x0, 0x8, 0x0, 0x0, 0x1000, 0x966, 0xffffffff, 0xfffffffffffff801, 0x7f, 0x85a7, 0x8, 0xff, 0x9, 0x7, 0x0, 0x15bb, 0x5, 0xffffffffffffffe1, 0x3f, 0x1, 0xffff, 0x4, 0x1000, 0x7, 0x0, 0xfffffffffffffffd, 0x2, @perf_config_ext={0x401, 0xfff}, 0x1000, 0x101, 0x8, 0x6, 0x1, 0x6, 0x4}, r3, 0x80000000, r0, 0x0) syz_open_dev$sg(&(0x7f00000008c0)='/dev/sg#\x00', 0x80000000, 0x141600) unlink(&(0x7f0000000900)='./file0\x00') ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000940)={{0x2, 0x4e20}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x20, {0x2, 0x4e20, @broadcast=0xffffffff}, 'ifb0\x00'}) openat$vcs(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/vcs\x00', 0x40, 0x0) recvfrom$inet6(r4, &(0x7f0000000a00)=""/62, 0x3e, 0x12100, 0x0, 0x0) bind$pptp(r1, &(0x7f0000000a40)={0x18, 0x2, {0x0, @rand_addr=0xd1}}, 0x1e) utime(&(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0)={0x1000, 0xfffffffffffffffd}) getuid() 2018/03/15 19:36:15 executing program 2: r0 = inotify_init() r1 = epoll_create1(0x0) flock(r1, 0x1) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) flock(r0, 0xfffffffffffffffe) 2018/03/15 19:36:15 executing program 1: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000180000fa0300000000000000", @ANYPTR=&(0x7f0000002cc0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f018c0000000000f708c20b04961258540ef9ed9a6e0dece6d0cb"], 0x20) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x5, 0x4) write$rdma_cm(r0, &(0x7f0000002d40)=@resolve_addr={0x15, 0x110, 0xfa00, {r1, 0x1, 0x0, 0x0, 0x0, @ib={0x1b, 0x2, 0x7f, {"0d37e051a2cc285f390b1bdd4fb71316"}, 0x100, 0xf5, 0x9}, @in={0x2, 0x4e20, @rand_addr=0xb8dd}}}, 0x118) 2018/03/15 19:36:15 executing program 7: r0 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x3e) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='mounts\x00') sendfile(r0, r1, &(0x7f0000000040), 0x401) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000000)={0x2, [0x0, 0x0]}) 2018/03/15 19:36:15 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x80, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000180)=r1, 0x6f4c17464b97bee5) r2 = syz_open_pts(r0, 0x10000000002) writev(r2, &(0x7f0000000080)=[{&(0x7f0000001340)="c61bfc0dcfdbcdc91f5baa68f995348ab408aaac8de72e74b1db248d92af7fda1965d8552e58176a2fd40d2100f1c88c64af63d6a46eaefe21f119e110d90e3a87dbdc62bf40513fe100f571c4e475260e586c39a615e621a3e676740c69898a96db88939f05df665949005abb22213edc40885702c893b47ff77c87caa9dc921880eccb58c04202bb80ad634dd80fcb3a027c2e6d56e9599f3caba309fcfd4811c6819baca6be6c1433a22fc0475ce6ecab64234581ed07a2e77fe8aac887512f775594a8550799b34dc6f1d0a3221fe04d9ac532a19089da733f39482da1b2a7323e8968eff4fbf44115749cbd8d2ab421683b68e4bfff312b15e46eb3c6079414d82bea1aa01ecd0ac1c326af7ff9dcd7f8b3dc4171684db268c7d289ea3292ba3ed11fb2224734dfac77885976a9ce8000ca9f70ea6449a42e26ccf67467fc0ce05ebc4c84f698ce753cf8c186e15a7db42a7286701d23dd8552d0dd91dfa8dfbb8d01a37abacc7f70dcc1a5e43c9b5fe439e3d1a290d82a9d359f792fbf026259647e1d9a5b26b637853e927ee6c6330db3f3a167b790d04216d3ccd83447135370f51a10d122d483e28e35e6f922702c3b466d666614d714437dec8ab05baa06e0a8a48fd2940a772d6cffd3202ecbf3db0c08990d96ada044e25ed831a50b42fccd59f54237e740341f5a780a1601d356513be03a9ebb0ec348c0c23f2efb3a8e4b14375293ec78bdd6fcd09879184a2b40b20a9fc2466a2cbbf091fd3fd02a1cec7dca238aefa2607c3fa5a15c2e7ebc6fbdb0ad26719435b21082e12c877d86863c113cace116d992b639fa1b9dede4251b8d7db577d97724d3954dfd568a840640508f79cd457fe8056746e7538b49752f182b96f10d038c407ffda173b41392fa3cd164e54b9e276806946e6639fdd22c1cbb4d3f98475f4dcc05c2a395cdf344e149b7854206fa49f3e68db34df986db3cb4b89948904b18bf7cd4aa03cc4125d4bfb01431d0659e2a67f1e30208a93b590ec9109142d64891eca11a974c9c4e0b558d4310ed1cf1291233213ab052b6b3957ee28a4a311ca389d1989c80fd0fa8f46d41eacf0aa5a7aeeb921f7f10381cd93913d522865e4eff0fceacf381474cbeec88373ad0dd10714ada955cbd7d07a497c928ea8e1df24dd39ab8e6ab64b8a4ee3be530f3403a360395c3e66b453b4267c2c5858d59becd0ff3c9d8fec5395b87763b0026a4cc7125f50a67c577a89e41e1941808d337f9002624aafb97774c0b4268955c02ea4e7ea23d54847c5f8576920c17949bcf02a04ec4f54a5723b48ac27b9009e62e268376ce0854636204263dd812e48c289cc648414e9d0096093428760a3530545bdcb8e3e69ee4b6ace94d4ad14a955e2dc94b488026439780c50096d0d4542f5820afcd8aee04069c25d05ae4baf526702686922fca6388d56a02c5197f1715c5f9fed4e2ed6376bdcc828467bb95550259f172c7249f0ab0e3b0404122597e7ccb03aab9fb1a55e36b8dcc1a99a80fb57d8dd663b6b3bf3e8cd8fe48440628094ea7f109228c9e5760fdff2ef1b58069323e230efaa398cf2fe07f9c825ef137e6591f098a0864fba1f2a3f6f0b8a20c424f12f6e5909b338de3421057ad7494287ee29468ab459dbea0781ba6dfe417d5fb29c39095b80b678d6c9ececd96ea9f8d32e910d7d4d82b6439a0649f332b7d0efad448a4f3dbd16cbcc0184bd210ef5192b67db62c2cfa412c024bb52ef6ce91cb76e1dbb61a9235eb71395029cc9402491aad42fee4bf5d48f61da05af1fbb57cc1cfcf4dbd2267d6542eaedcb424737f190b0717406eb29311313f94e970fdcb1608c22326d2fe52e906e6fc47e65bfa1c037eaed3c074f3178ab4452097625047080770e3267c7be90cc2ba42d7b83d291969493e2117222f64e790f9a1ea27ee19cb800b984bcc0ad398646cfb52be3347177cd1e2040205fad05e0106934da050d6c75184d92d74d4012aede7d8acd073ec3532fdb5ced02e49fa482ee0658ef8215033d9a4d06c5ce116e7ac99e29509ccd720cd2d13faf88c9ba6de686531ae4a335c4e66646045311058218775c04bf14234bd6684c5934f45d23613fc8d4ef402386f63d789053503ac990ce54ff241612dad9e4c7f0d08", 0x5fe}], 0x1) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x22000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000100)={0x80, 0x4, 0x8004, 0x3, 0xa6, 0x40, 0x0, 0x1, r4}, 0x20) 2018/03/15 19:36:15 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") readv(r0, &(0x7f0000000080), 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") 2018/03/15 19:36:15 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="6d61705f66696c657300fc2e7ff230c07e92beee7bf5c8fd9f903639c1972633946714101e987682198fefb223f8bb619c422412625d6ba8eede6abf9e98aaee0fb99c9e042005c12d1e23ad19f3cbe3edd312dadd37c165fbe7cf8def4093432b4f") getdents64(r0, &(0x7f0000000240)=""/32, 0x43ff265b0f9a6646) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000180)={0x3, 0x6c, &(0x7f0000000080)="50a5ed21f36f53ca0ef786bff19c6ceef2a6815d6e25ba04173cebfd3f50d91275ac26a8cc35a1acdd9c1ee4dd7e1b959ff50404217f77c6d855710d3ad755cf9c3a6f8e1c8fd10bd734c7d78d5072f5bd8cf186fcf4814c5860aa7d5e6309776e6458e4c24a77502c5a9420"}) openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x200080, 0x0) getdents64(r0, &(0x7f0000000000)=""/77, 0x6770a6074f226f57) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)) 2018/03/15 19:36:15 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000940)={@empty, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "ee6f09", 0x30, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@hopopts={0x0, 0x2, [], [@ra={0x5, 0x2}, @hao={0xc9, 0x10}]}], @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "500e8d", 0x0, "da6333"}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0xfffffffffffffffc]}) 2018/03/15 19:36:15 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c85feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000040)={0x0, 0x8, 0x6}) pread64(r0, &(0x7f0000000280)=""/217, 0xd9, 0xb) 2018/03/15 19:36:15 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)) fchdir(r1) exit(0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 71.599245] ================================================================== [ 71.606834] BUG: KASAN: use-after-free in __list_add_valid+0xc6/0xd0 [ 71.613311] Read of size 8 at addr ffff8801d714cdc0 by task syz-executor1/11124 [ 71.620736] [ 71.622345] CPU: 1 PID: 11124 Comm: syz-executor1 Not tainted 4.16.0-rc5+ #354 [ 71.629678] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 71.639011] Call Trace: [ 71.641588] dump_stack+0x194/0x24d [ 71.645202] ? arch_local_irq_restore+0x53/0x53 [ 71.649854] ? show_regs_print_info+0x18/0x18 [ 71.654338] ? __lockdep_init_map+0xe4/0x650 [ 71.658729] ? __list_add_valid+0xc6/0xd0 [ 71.662860] print_address_description+0x73/0x250 [ 71.667681] ? __list_add_valid+0xc6/0xd0 [ 71.671809] kasan_report+0x23c/0x360 [ 71.675598] __asan_report_load8_noabort+0x14/0x20 [ 71.680506] __list_add_valid+0xc6/0xd0 [ 71.684464] ucma_alloc_ctx+0x3f3/0x610 [ 71.688423] ? ucma_migrate_id+0xc60/0xc60 [ 71.692638] ? lock_release+0xa40/0xa40 [ 71.696590] ? check_same_owner+0x320/0x320 [ 71.700887] ? find_held_lock+0x35/0x1d0 [ 71.704947] ? __might_sleep+0x95/0x190 [ 71.708932] ucma_create_id+0x205/0x620 [ 71.712889] ? ucma_get_event+0xa90/0xa90 [ 71.717039] ? __might_sleep+0x95/0x190 [ 71.721013] ? kasan_check_write+0x14/0x20 [ 71.725230] ? _copy_from_user+0x99/0x110 [ 71.729366] ucma_write+0x2d6/0x3d0 [ 71.732975] ? ucma_get_event+0xa90/0xa90 [ 71.737104] ? ucma_resolve_route+0x1a0/0x1a0 [ 71.741581] ? lock_release+0xa40/0xa40 [ 71.745546] ? ucma_resolve_route+0x1a0/0x1a0 [ 71.750026] __vfs_write+0xef/0x970 [ 71.753635] ? rcu_note_context_switch+0x710/0x710 [ 71.758549] ? kernel_read+0x120/0x120 [ 71.762417] ? __might_sleep+0x95/0x190 [ 71.766376] ? _cond_resched+0x14/0x30 [ 71.770244] ? __inode_security_revalidate+0xd9/0x130 [ 71.775417] ? avc_policy_seqno+0x9/0x20 [ 71.779458] ? selinux_file_permission+0x82/0x460 [ 71.784293] ? security_file_permission+0x89/0x1e0 [ 71.789210] ? rw_verify_area+0xe5/0x2b0 [ 71.793249] ? __fdget_raw+0x20/0x20 [ 71.796950] vfs_write+0x189/0x510 [ 71.800481] SyS_write+0xef/0x220 [ 71.803921] ? SyS_read+0x220/0x220 [ 71.807534] ? do_syscall_64+0xb7/0x940 [ 71.811493] ? SyS_read+0x220/0x220 [ 71.815107] do_syscall_64+0x281/0x940 [ 71.818976] ? _raw_spin_unlock_irq+0x27/0x70 [ 71.823452] ? finish_task_switch+0x1c1/0x7e0 [ 71.827930] ? syscall_return_slowpath+0x550/0x550 [ 71.832841] ? syscall_return_slowpath+0x2ac/0x550 [ 71.837753] ? prepare_exit_to_usermode+0x350/0x350 [ 71.842750] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 71.848103] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 71.852942] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 71.858108] RIP: 0033:0x453e69 [ 71.861277] RSP: 002b:00007fce9a263c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 71.868965] RAX: ffffffffffffffda RBX: 00007fce9a2646d4 RCX: 0000000000453e69 [ 71.876214] RDX: 0000000000000020 RSI: 0000000020000000 RDI: 0000000000000013 [ 71.883463] RBP: 000000000072bf58 R08: 0000000000000000 R09: 0000000000000000 [ 71.890714] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 71.897962] R13: 0000000000000672 R14: 00000000006f9b50 R15: 0000000000000001 [ 71.905249] [ 71.906855] Allocated by task 11117: [ 71.910547] save_stack+0x43/0xd0 [ 71.913978] kasan_kmalloc+0xad/0xe0 [ 71.917670] kmem_cache_alloc_trace+0x136/0x740 [ 71.922317] ucma_alloc_ctx+0xce/0x610 [ 71.926180] ucma_create_id+0x205/0x620 [ 71.930133] ucma_write+0x2d6/0x3d0 [ 71.933733] __vfs_write+0xef/0x970 [ 71.937336] vfs_write+0x189/0x510 [ 71.940850] SyS_write+0xef/0x220 [ 71.944278] do_syscall_64+0x281/0x940 [ 71.948142] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 71.953302] [ 71.954907] Freed by task 11117: [ 71.958251] save_stack+0x43/0xd0 [ 71.961681] __kasan_slab_free+0x11a/0x170 [ 71.965893] kasan_slab_free+0xe/0x10 [ 71.969669] kfree+0xd9/0x260 [ 71.972752] ucma_create_id+0x45b/0x620 [ 71.976704] ucma_write+0x2d6/0x3d0 [ 71.980307] __vfs_write+0xef/0x970 [ 71.983909] vfs_write+0x189/0x510 [ 71.987423] SyS_write+0xef/0x220 [ 71.990854] do_syscall_64+0x281/0x940 [ 71.994719] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 71.999882] [ 72.001489] The buggy address belongs to the object at ffff8801d714cd40 [ 72.001489] which belongs to the cache kmalloc-256 of size 256 [ 72.014121] The buggy address is located 128 bytes inside of [ 72.014121] 256-byte region [ffff8801d714cd40, ffff8801d714ce40) [ 72.025970] The buggy address belongs to the page: [ 72.030885] page:ffffea00075c5300 count:1 mapcount:0 mapping:ffff8801d714c0c0 index:0x0 [ 72.039007] flags: 0x2fffc0000000100(slab) [ 72.043224] raw: 02fffc0000000100 ffff8801d714c0c0 0000000000000000 000000010000000c [ 72.051080] raw: ffffea00075e89e0 ffffea00075cee60 ffff8801dac007c0 0000000000000000 [ 72.058936] page dumped because: kasan: bad access detected [ 72.064618] [ 72.066223] Memory state around the buggy address: [ 72.071128] ffff8801d714cc80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 72.078462] ffff8801d714cd00: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 72.085796] >ffff8801d714cd80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 72.093127] ^ [ 72.098554] ffff8801d714ce00: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 72.105900] ffff8801d714ce80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 72.113233] ================================================================== [ 72.120575] Disabling lock debugging due to kernel taint [ 72.126395] Kernel panic - not syncing: panic_on_warn set ... [ 72.126395] [ 72.133768] CPU: 1 PID: 11124 Comm: syz-executor1 Tainted: G B 4.16.0-rc5+ #354 [ 72.142418] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 72.151761] Call Trace: [ 72.154353] dump_stack+0x194/0x24d [ 72.157983] ? arch_local_irq_restore+0x53/0x53 [ 72.162639] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 72.167373] ? vsnprintf+0x1ed/0x1900 [ 72.171155] ? assoc_array_gc+0x13b0/0x13c0 [ 72.175459] panic+0x1e4/0x41c [ 72.178631] ? refcount_error_report+0x214/0x214 [ 72.183372] ? add_taint+0x1c/0x50 [ 72.186893] ? add_taint+0x1c/0x50 [ 72.190413] ? __list_add_valid+0xc6/0xd0 [ 72.194539] kasan_end_report+0x50/0x50 [ 72.198488] kasan_report+0x149/0x360 [ 72.202273] __asan_report_load8_noabort+0x14/0x20 [ 72.207191] __list_add_valid+0xc6/0xd0 [ 72.211147] ucma_alloc_ctx+0x3f3/0x610 [ 72.215100] ? ucma_migrate_id+0xc60/0xc60 [ 72.219314] ? lock_release+0xa40/0xa40 [ 72.223264] ? check_same_owner+0x320/0x320 [ 72.227563] ? find_held_lock+0x35/0x1d0 [ 72.231618] ? __might_sleep+0x95/0x190 [ 72.235596] ucma_create_id+0x205/0x620 [ 72.239551] ? ucma_get_event+0xa90/0xa90 [ 72.243690] ? __might_sleep+0x95/0x190 [ 72.247651] ? kasan_check_write+0x14/0x20 [ 72.251865] ? _copy_from_user+0x99/0x110 [ 72.255995] ucma_write+0x2d6/0x3d0 [ 72.259599] ? ucma_get_event+0xa90/0xa90 [ 72.263726] ? ucma_resolve_route+0x1a0/0x1a0 [ 72.268202] ? lock_release+0xa40/0xa40 [ 72.272166] ? ucma_resolve_route+0x1a0/0x1a0 [ 72.276639] __vfs_write+0xef/0x970 [ 72.280245] ? rcu_note_context_switch+0x710/0x710 [ 72.285155] ? kernel_read+0x120/0x120 [ 72.289022] ? __might_sleep+0x95/0x190 [ 72.292978] ? _cond_resched+0x14/0x30 [ 72.296842] ? __inode_security_revalidate+0xd9/0x130 [ 72.302013] ? avc_policy_seqno+0x9/0x20 [ 72.306053] ? selinux_file_permission+0x82/0x460 [ 72.310883] ? security_file_permission+0x89/0x1e0 [ 72.315792] ? rw_verify_area+0xe5/0x2b0 [ 72.319829] ? __fdget_raw+0x20/0x20 [ 72.323526] vfs_write+0x189/0x510 [ 72.327054] SyS_write+0xef/0x220 [ 72.330488] ? SyS_read+0x220/0x220 [ 72.334096] ? do_syscall_64+0xb7/0x940 [ 72.338051] ? SyS_read+0x220/0x220 [ 72.341661] do_syscall_64+0x281/0x940 [ 72.345526] ? _raw_spin_unlock_irq+0x27/0x70 [ 72.349998] ? finish_task_switch+0x1c1/0x7e0 [ 72.354473] ? syscall_return_slowpath+0x550/0x550 [ 72.359379] ? syscall_return_slowpath+0x2ac/0x550 [ 72.364288] ? prepare_exit_to_usermode+0x350/0x350 [ 72.369286] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 72.374634] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 72.379466] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 72.384631] RIP: 0033:0x453e69 [ 72.387799] RSP: 002b:00007fce9a263c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 72.395483] RAX: ffffffffffffffda RBX: 00007fce9a2646d4 RCX: 0000000000453e69 [ 72.402730] RDX: 0000000000000020 RSI: 0000000020000000 RDI: 0000000000000013 [ 72.409976] RBP: 000000000072bf58 R08: 0000000000000000 R09: 0000000000000000 [ 72.417221] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 72.424465] R13: 0000000000000672 R14: 00000000006f9b50 R15: 0000000000000001 [ 72.432197] Dumping ftrace buffer: [ 72.435716] (ftrace buffer empty) [ 72.439398] Kernel Offset: disabled [ 72.443004] Rebooting in 86400 seconds..