9830cdfc89045cb42936f321aa1513ee42423a229d46ed244700e1f3b5429916644513239eb07058dff86238650a2f978fbc13106beaee4d98a030f0472", 0xe9}], 0x3, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f00000000c0)=0x6) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000100)=0x10, 0x4) openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x80, 0x8) 2018/05/29 20:23:54 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/mixer\x00', 0x8101, 0x0) prctl$void(0x1f) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x40, 0x101000) 2018/05/29 20:23:54 executing program 7: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x40, 0x2, [0x225, 0x0]}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r1, 0x7}, &(0x7f0000000200)=0x8) r2 = getpid() sched_setattr(r2, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00001f0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r4, &(0x7f00000bd000), 0x80, 0x0) setsockopt$sock_int(r4, 0x1, 0x7, &(0x7f00005feffc), 0x4) sendto$unix(r4, &(0x7f00004b9000), 0x0, 0x0, 0x0, 0x0) close(r3) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0xf, 0x0, 0x1, 0x7d}) ioctl$DRM_IOCTL_AGP_FREE(r5, 0x40206435, &(0x7f00000000c0)={0x9, r6, 0x10003, 0x1}) 2018/05/29 20:23:54 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(camellia)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000100), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendto$unix(r1, &(0x7f0000000080), 0x0, 0x200000008000, 0x0, 0x0) recvfrom$ipx(r1, &(0x7f0000000140)=""/220, 0xffffffffffffffbd, 0x0, 0x0, 0x3d1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) recvfrom$unix(r1, &(0x7f00000003c0)=""/204, 0xcc, 0x40, 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "735fbe2204fd182cad83d44d41cbc5a2cf8ac07238a922d59da5db40fee26971af8ab782881f0073db06c9ee7cf8786412f0375b280c3d94b4cefe4c33af8274"}, 0x48}, 0x1}, 0x0) 2018/05/29 20:23:54 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = add_key(&(0x7f0000000480)='encrypted\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000006c0)="7ddde43f399d82be970970d5711484d9321dba95b345b8e5988934555ab3db558bd429514ca40360ad6b4f382a1737a090dce3785a28f6be7973ddfdf99e5515e8f7e97c34fcecaa824756df89feb31cdcb27a3359fd66b8056547815c6d197186480ae662573b53dd747ed4d001853b3b48", 0x72, 0x0) r2 = add_key(&(0x7f0000000740)='id_resolver\x00', &(0x7f0000000780)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000007c0)="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", 0x1000, 0xfffffffffffffffd) keyctl$reject(0x13, r1, 0x7, 0x5, r2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='scalable\x00', 0xff21) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) r3 = shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x2000) shmdt(r3) r4 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000300)=0x1c) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000340)={{{@in=@local, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000440)=0xe8) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000000600)={@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, 0x5, 0xfffffffffffffff7, 0x7fffffff, 0x0, 0xffffffffffffeeb4, 0x100000, r5}) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000100)=@l2, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/169, 0xa9}], 0x1}, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/29 20:23:54 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0xc0000, 0x0) openat$cgroup_ro(r1, &(0x7f0000000240)='pids.events\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000140)={'HL\x00'}, &(0x7f0000000180)=0x1e) r2 = dup3(r0, r0, 0x80000) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000280)={0x0, r2, 0x8, 0x1}, 0x14) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000040)={0x1, 0x0, 0x6, 0x10ac, 0x200, 0x1, 0x7}, 0xc) r3 = socket$inet(0x10, 0x3, 0xc) flistxattr(r2, &(0x7f00000001c0)=""/119, 0x77) sendmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000919fdb)="240000000706f5f81cffeb0600000000000000391000010006ebfff5ff00000001000000", 0x24}], 0x1}, 0x0) setsockopt$inet_int(r3, 0x0, 0x3f, &(0x7f00000000c0)=0x400, 0x4) 2018/05/29 20:23:54 executing program 1: r0 = msgget$private(0x0, 0x80000007ffffffff) msgsnd(r0, &(0x7f0000000040)={0x2}, 0x8, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) msgrcv(r0, &(0x7f0000000100)={0x0, ""/76}, 0x54, 0x0, 0x0) [ 123.847898] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 123.925575] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 123.980206] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 123.991163] netlink: 'syz-executor0': attribute type 1 has an invalid length. 2018/05/29 20:23:55 executing program 2: r0 = shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000) shmdt(r0) r1 = shmget(0x0, 0x1000, 0x22, &(0x7f0000fff000/0x1000)=nil) shmat(r1, &(0x7f0000ffa000/0x3000)=nil, 0x6000) shmdt(r0) [ 124.634421] Unknown ioctl 1075864629 2018/05/29 20:23:55 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$cgroup_ro(r0, &(0x7f0000000140)='cpuset.effective_mems\x00', 0x0, 0x0) write$rdma_cm(r1, &(0x7f0000004f80)=ANY=[@ANYBLOB='\x00\x00\x00', @ANYPTR=&(0x7f0000004f40)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x10) write$rdma_cm(r1, &(0x7f0000004fc0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0x2, 0x0, 0x0, @dev={0xfe, 0x80}}, {0x2, 0x0, 0x759c}, r2}}, 0xc7) 2018/05/29 20:23:55 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x8001, 0x20000000000000be, &(0x7f0000001000)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0xfffffcaf, 0x0, 0x100000}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000080)="517425d22b449347fbd601dd3154bcb6c2230ee5461df2efef21b55df9eb854c107f7b5e91c82387e612629ecafed12c6e889a51c5f170c70caf1f2c7cd61b077f3a3f6b67b3fde550867f27b0a3bc493c541a9478d43cc3d57c41c98c97dd5d943a42d21723c255c9f4e7", &(0x7f0000000400)=""/244}, 0x18) semget$private(0x0, 0x4, 0x128) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000340)={0xffffffffffffffff, &(0x7f00000002c0)="86c97fe22c32d8c262f9e82a92c4a0e7accd839a4048c34bd1278f0a0c726b304a91b291e817a6ade7c21ee254006c376bce94c16499950dfcb3799de5fafdcb621825e3a87bf226e1897b363ec6986da3a7dc599e9a49f8", &(0x7f0000000100)=""/24}, 0x18) r0 = syz_open_dev$mouse(&(0x7f0000000380)='/dev/input/mouse#\x00', 0x40, 0x42) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000003c0)=0x9, 0x4) 2018/05/29 20:23:55 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000005780)=[{{&(0x7f00000004c0)=@vsock, 0x80, &(0x7f0000000840)=[{&(0x7f0000000540)=""/152, 0x98}, {&(0x7f0000000600)=""/138, 0x8a}, {&(0x7f00000006c0)=""/70, 0x46}, {&(0x7f0000000200)=""/63, 0x3f}, {&(0x7f0000000740)=""/201, 0xc9}], 0x5, &(0x7f00000008c0)=""/248, 0xf8}}], 0x1, 0x0, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg(r0, &(0x7f0000000840), 0x3d0, 0x0) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'system.', '%#em1\x00'}, &(0x7f0000000080)=""/49, 0x31) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) 2018/05/29 20:23:55 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000280)={0x941, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1, 0x4f50, 0x1000, 0x6, 0x3, &(0x7f0000000180)='veth0_to_bridge\x00', 0x4, 0xffff, 0x9}) rt_sigtimedwait(&(0x7f0000000080)={0x4}, 0x0, &(0x7f00000000c0), 0x8) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000200)={0x0, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2}, 0x2a4, 0x0, 0x0, 0x0, 0x4, &(0x7f00000001c0)}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/29 20:23:55 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200c80, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x2, 0x0, 0x0, 0x3f, 0x80000, r0, 0x100}, 0x2c) 2018/05/29 20:23:55 executing program 4: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000fd8000), &(0x7f0000e7fffc), 0x0) r0 = gettid() bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000300)=0x68c6, 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x2c0) ioctl$TIOCCONS(r1, 0x541d) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) futex(&(0x7f0000000080), 0x0, 0x2, &(0x7f0000000140)={r2, r3+30000000}, &(0x7f0000000180)=0x1, 0x1) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000340)=""/43) r4 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x6, 0x8000) ioctl$KDGETLED(r4, 0x4b31, &(0x7f0000000200)) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000380)={0xfffffffffffffffd, 0x3f, 0x0, 0x4}) prctl$seccomp(0x16, 0x1, &(0x7f00000000c0)={0x0, &(0x7f0000000080)}) clock_getres(0x0, &(0x7f0000000000)) pread64(r4, &(0x7f0000000280)=""/110, 0x6e, 0x0) 2018/05/29 20:23:55 executing program 7: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5002}) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000080)=0x1) bind$bt_l2cap(r0, &(0x7f0000000100)={0x1f, 0x4, {0x7f1098af, 0x7ff, 0x7, 0xfffffffffffffff8, 0x9, 0xfffffffffffffff8}, 0x8001, 0x2}, 0xe) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000480)={@void, @val={0x0, 0x0, 0x2}, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}, 0xfdef) 2018/05/29 20:23:55 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") lseek(r0, 0x0, 0x4) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000180)='Ddev/kvm\x00') syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) connect$pppoe(r3, &(0x7f0000000200)={0x18, 0x0, {0x1, @empty, 'sit0\x00'}}, 0x1e) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4001, 0x0) utimensat(r4, &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}, 0x0) 2018/05/29 20:23:55 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x10f, 0x33, &(0x7f0000000700), 0x92) 2018/05/29 20:23:55 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x5c1000, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000001c0)=0x0) perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x1000, 0x7, 0x7ff, 0x1f, 0x0, 0x4, 0x4000, 0x8, 0x7, 0x4, 0x3, 0xffffffffffff0001, 0xfc5a, 0x63, 0x0, 0x0, 0x3f, 0xffff, 0xbe, 0x2, 0xfffffffffffffe01, 0x4, 0x2, 0x2212, 0x10000, 0x800, 0x6, 0x8, 0x4, 0xffffffffffffffff, 0x8001, 0x31a, 0x100, 0x0, 0x101, 0xff, 0x0, 0xfff, 0x2, @perf_bp={&(0x7f0000000080), 0x4}, 0xc, 0xc000000, 0x9, 0x3, 0x22cfff6b, 0x40, 0x3}, r3, 0x3, r1, 0x1) prctl$setptracer(0x59616d61, r3) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc008551b, &(0x7f0000001000)=""/250) 2018/05/29 20:23:55 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x79}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x22000, 0x0) 2018/05/29 20:23:55 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write(r0, &(0x7f0000000080)="1500000000000800c8a6892827b9ed58d782b5aeec3852e049cf55ee0ca7ba43610af4f7496c60cf156766d2c2762ec3a786494d6a9335b4926b248f9ae3d65b15933909299266536d9b4cf010f369d1c64e8f9374f5805b2ebff9c5ed1c4a8f97db6ec0759e7c7108eb3e7b5a2756479fcb2dee8869174aa18349210d708cfb211dd03f13d16ea4a90828321ace20e5b8a53c48f799", 0x96) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x686000) ioctl$VT_RELDISP(r1, 0x5605) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x0, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, 0x0}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rfkill\x00', 0x2, 0x0) r3 = syz_open_procfs$namespace(r2, &(0x7f0000000280)='ns/pid_for_children\x00') mq_timedreceive(r1, &(0x7f0000000140)=""/24, 0x18, 0x3f, &(0x7f0000000180)={0x0, 0x989680}) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f00000003c0)={0x3e, 0x3f, 0x2}) fcntl$getownex(r1, 0x10, &(0x7f00000001c0)={0x0, 0x0}) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000380)=0x8) getpeername$packet(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000340)={@remote={0xfe, 0x80, [], 0xbb}, 0x47, r5}) ptrace$peek(0xeab6df0041e44732, r4, &(0x7f0000000200)) syz_open_procfs$namespace(r2, &(0x7f0000000040)='ns/pid\x00') 2018/05/29 20:23:55 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000080)) 2018/05/29 20:23:55 executing program 3: r0 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@dev={0xac, 0x14, 0x14, 0x15}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="ffff1fb6d62ed691b60cc53f7779246e0effffffff00001400000008004500001c0000000000f38f7800000000e000000100004e2100089078"], 0x0) 2018/05/29 20:23:55 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x4, 0x80002, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) fcntl$setstatus(r0, 0x4, 0x280d) r2 = dup3(r0, r0, 0x80004) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000380)="195277b6a01bd2f5fcd4c0eff288c15d", 0x10) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000340)={0x1, 0x0, [{0x80000008, 0x82, 0x4, 0x6, 0x0, 0x71b, 0xfffffffffffffffe}]}) setsockopt$inet_tcp_int(r0, 0x6, 0x800000000001e, &(0x7f0000000040)=0x1, 0x4) connect$inet(r1, &(0x7f0000000280)={0x2}, 0x10) r3 = dup3(r1, r0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0xff, 0x34e1, 0x9, "6a00e27fba04ca2ddc4a98c5ce097a3c06eb55f1375e210d3cbfe92bd0c91dfc012a339cd3ce1b8ac7901e1e2f85ea81146f3ca885bf19dcecf0882f63b0f57064216307528d9e9830a72db9345bfa09"}, 0xd8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f00000002c0)={0x10, @tick=0xd7f, 0x4e, {0x10000, 0x28}, 0x0, 0x0, 0x3e}) sendto$inet(r3, &(0x7f00000001c0)="e0318f404ca089954f5de7ea089b773c9b40d03a886113665cf23c2b34f233d5148cb29259de9946f4038ee2821a47b6e8f8b3567f72a866cad1f7f2d2bad25c65ec196c74207edbf0cf66268a83272dacdb0ab6810851005530fbc48a8d8e209e121ddb570d2e9a2524083e711240c5fd8cbf0b5802d6b5d94a72e681af2619c32ee0832298274e9cf10d85ff8f2b517a4e6777bc05045d4e4dbc25", 0x9c, 0x40, &(0x7f0000000100)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) 2018/05/29 20:23:55 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = perf_event_open(&(0x7f0000000140)={0x7, 0x70, 0x7, 0x0, 0xfff, 0x8, 0x0, 0x5, 0x400, 0xc, 0x26b0, 0xdb, 0x10000, 0x5, 0x6, 0x7000000, 0x69, 0x7fffffff, 0x10001, 0x80000001, 0x65d16d8c, 0x1, 0xfffffffffffffc00, 0xc0a2, 0xfffffffffffffffe, 0xfffffffffffffff9, 0xfe7, 0x1, 0xdd2, 0x4, 0x9, 0x9, 0x8, 0x5, 0x7, 0x1f, 0x3, 0x4, 0x0, 0x4, 0x4, @perf_bp={&(0x7f00000000c0), 0x7}, 0x8000, 0x1, 0x9, 0x1, 0x65a, 0xe, 0x20}, 0x0, 0xa, 0xffffffffffffff9c, 0x2) r1 = socket$inet(0x2, 0x5, 0x533) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000340)={{0xaf, @multicast2=0xe0000002, 0x4e24, 0x4, 'lblc\x00', 0x6, 0x5, 0x25}, {@loopback=0x7f000001, 0x4e24, 0x7, 0x0, 0x1, 0x3}}, 0x44) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000002c0)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0xa4a, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in6={0xa, 0x4e24, 0x9, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x338000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}, 0x2}], 0x74) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2321202e2f66696c65302f5c696c6530207666617400202d3a207666617400205b2b2076626f786e6574306574683040766d6e65743196210a53687217e5b65e3ac28c7bb89790a6bcdb421589bb9a379759d71cf7341e99bb672097aa59d1c00e2b6b31b3bd4ad10d8df377c9af54324c9aded7cd3b936c69fa66443e76e82bb20b0dd9f36ae810f6464eed65fdd9ff72e6cc8de83811c1a9b429b94f1d1b71791672867f53cdf731e8b31ae74eb5992e05a710d53b80000000ccd91e5f8860d6dde52b7fb034a49feea8ec44791213a628be0e621dd6c40b811a84a95c597d"], 0xe0) open(&(0x7f0000000080)='./file0\x00', 0x3fffa, 0x94) 2018/05/29 20:23:55 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xaaaaaaaaaaaabe1, &(0x7f0000000480), 0x20, &(0x7f0000000500)=ANY=[]) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x400040, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000000c0)=0x80000001, &(0x7f0000000100)=0x4) 2018/05/29 20:23:55 executing program 1: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x20000, 0x0) setrlimit(0x2, &(0x7f0000000180)={0x0, 0x40000000000000}) r0 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1ffffff, r0) 2018/05/29 20:23:55 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8001) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f00006f7000/0x4000)=nil, 0x4000, 0x0, 0x2012, r0, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast2=0xe0000002, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x6, 0x4e22, 0x0, 0xa, 0x20, 0x20, 0x7f, r2, r3}, {0x4, 0x401, 0x3, 0xed3, 0x7, 0x40, 0x81, 0xd89}, {0x1, 0x9, 0x1, 0x3f}, 0x9, 0x6e6bbc, 0x1, 0x1, 0x3, 0x1}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d4, 0x3b}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3500, 0x3, 0x2, 0x1, 0xffffffffffffff00, 0x80000001}}, 0xe8) readv(r0, &(0x7f0000004640)=[{&(0x7f0000003440)=""/188, 0xbc}, {&(0x7f0000003600)=""/4096, 0x1000}], 0x2) 2018/05/29 20:23:55 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'team0\x00\x00\x00\x00\x00\x00\x00 \x00', &(0x7f0000001100)=@ethtool_wolinfo={0x6, 0x0, 0x0, "33a1643bcfad"}}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') [ 125.077114] FAT-fs (loop6): Directory bread(block 112) failed 2018/05/29 20:23:56 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000300)) capset(&(0x7f0000000180)={0x1998032d}, &(0x7f00000001c0)) r1 = mq_open(&(0x7f0000000000)='\x00\x00\x00', 0x40, 0x0, &(0x7f0000000040)={0x0, 0xa, 0xbb76}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0xff}) r4 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x3, 0x200) splice(r4, &(0x7f0000000280), r2, &(0x7f00000002c0), 0x5, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x0, 0x2, [0x200, 0x0]}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r5, 0x1ff}, &(0x7f0000000400)=0x8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000240)={r3, 0x80000, r4}) getrusage(0x0, &(0x7f0000000340)) 2018/05/29 20:23:56 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x40, 0xa9, 0xa37, 0x1, 0x1}, 0x2c) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000200)=0x3, 0x4) accept(0xffffffffffffffff, &(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000040)=0x80) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0xb}, 0x9}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000100)="0bad", &(0x7f0000000440)=""/4096}, 0x18) 2018/05/29 20:23:56 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x100000001) connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x100, 0x412c00) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f00000000c0)={0x3, 0x0, [{0x7f7, 0x0, 0x9}, {0x975, 0x0, 0x4}, {0xbaf, 0x0, 0x6}]}) ioctl$TCSBRKP(r1, 0x5425, 0xdf) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) 2018/05/29 20:23:56 executing program 6: r0 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x10f, 0x400000020000087, &(0x7f0000000040)=""/4, &(0x7f0000000080)=0xffffffffffffff55) 2018/05/29 20:23:56 executing program 3: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000240)=ANY=[@ANYBLOB="ffffffffffffdff7"], 0x8) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000180)=@srh={0x0, 0x0, 0x4}, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0x1, 0x4) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x800, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000200)}, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2, 0x0) readlinkat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=""/8, 0x8) 2018/05/29 20:23:56 executing program 7: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'syz_tun\x00', 0x0}) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x2, 0x0) symlinkat(&(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000300)='./file0\x00') setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000340)=0x5, 0x4) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000380)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}, 0x3}) r3 = socket(0x11, 0x2, 0x0) bind$packet(r3, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000), 0xc5) bind$packet(r0, &(0x7f0000000240)={0x11, 0x20000000003, r1, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000280)=ANY=[@ANYBLOB="1180c20000003c4984461be74843"], &(0x7f0000000000)) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)={0x2, 0x1, 0x1, 0x5, 0x5, [{0x0, 0x9, 0x1f, 0x0, 0x0, 0x806}, {0xfff, 0x400, 0x20, 0x0, 0x0, 0x4}, {0x2, 0x2ec, 0x3bd5, 0x0, 0x0, 0x188b}, {0xd9f0, 0x4, 0x6, 0x0, 0x0, 0x200}, {0x81, 0x9, 0x10000003f, 0x0, 0x0, 0x802100}]}) 2018/05/29 20:23:56 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x3, 0x200000) write$cgroup_subtree(r3, &(0x7f0000000080)={[{0x2d, 'memory', 0x20}, {0x2b, 'io', 0x20}, {0x2f, 'io', 0x20}, {0x0, 'memory', 0x20}, {0x2f, 'io', 0x20}, {0x2b, 'rdma', 0x20}]}, 0x22) ioctl$KVM_SET_CPUID(r2, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x40000106}]}) 2018/05/29 20:23:56 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0x5f) 2018/05/29 20:23:56 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x44) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) getresuid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f00000002c0)) 2018/05/29 20:23:56 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x6c6681e0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)) sendmmsg(r0, &(0x7f000000c200)=[{{&(0x7f00000001c0)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000300)="f0", 0x1}], 0x1, &(0x7f0000000380)}}, {{&(0x7f00000009c0)=@in={0x2}, 0x80, &(0x7f0000000ac0), 0x0, &(0x7f0000000b00)=[{0x10, 0x84, 0x5}], 0x10}}], 0x2, 0x0) 2018/05/29 20:23:56 executing program 6: r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000740)="c626262c8523bf012cf66f") r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) syz_open_dev$sndseq(&(0x7f00000005c0)='/dev/snd/seq\x00', 0x0, 0x111000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) mq_timedreceive(r0, &(0x7f0000f6df20)=""/224, 0xe0, 0x0, &(0x7f0000acf000)={0x77359400}) mmap(&(0x7f00002d3000/0x2000)=nil, 0x2000, 0x4, 0x810, r0, 0x0) mq_timedsend(r0, &(0x7f0000726fff)="cb", 0x1, 0x0, &(0x7f000066cff0)) r4 = inotify_add_watch(r2, &(0x7f0000000600)='./file0\x00', 0x2000000) inotify_rm_watch(r1, r4) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000640)={0x9, 0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000000680)={0x3, r5, 0x1, 0x5}) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000006c0)=0xfffffffffffffffb, &(0x7f0000000700)=0x2) readv(r0, &(0x7f0000000540)=[{&(0x7f0000000040)=""/73, 0x49}, {&(0x7f00000000c0)=""/232, 0xe8}, {&(0x7f00000001c0)=""/129, 0x81}, {&(0x7f0000000280)=""/205, 0xcd}, {&(0x7f0000000380)=""/112, 0x70}, {&(0x7f0000000400)=""/220, 0xdc}, {&(0x7f0000000500)=""/51, 0x33}], 0x7) 2018/05/29 20:23:56 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00005cf000)='/dev/ppp\x00', 0x0, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x849) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000b3c000)=""/174) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x4, 0x4) 2018/05/29 20:23:56 executing program 5: r0 = socket$inet_sctp(0x2, 0x10000000007, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x2, 0x2d0, [0x200002c0, 0x0, 0x0, 0x200002f0, 0x20000320], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff020000000500000000000000000062726964676530000000000000000000726f736530000000000000000000000076657468305f746f5f62726964676500766c616e3000000000000000000000000180c20000000000000000000180c200000000000000000000007000000070000000a000000072656469726563740000000000000000000000000000000000000000000000000800000000000000feffffff000000001100000000000000000079616d3000000000000000000000000076657468305f746f5f7465616d0000007465716c30000000000000000000000067726574617030000000000000000000aaaaaaaaaabb000000000000aaaab6aaaaaa0000000000000000b000000038010000700100007374617469737469630000000000000000000000000000000000000000000000180000000000000007000000000000000000000000000000000000000000000049444c4554494d4552000000000000000000000000000000000000000000000028000000000000000000000073797a310000000000000000000000000000000000000000000000000000000000000000736e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaabb00000000000000000000736e6174000000000000000000000000000000000000000000000000000000001000000000000000ffffffffffff00000000000000000000"]}, 0x348) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x1000, 0x8000) ioctl(r1, 0x5, &(0x7f0000000140)="a5d8d7626cefb9a538f366417e72283d47dcd9fab1d2ab905ae57e4b732528f01341547352997ee39ab99a07789310236689f3711778b80e7a5e6e52f305270883bc08d29f2a4c26bd733cf7") ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000080)={0x880000000000000, 0x7000, 0x3, 0x7, 0x13}) 2018/05/29 20:23:56 executing program 2: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x7, 0x1, 0x4800000000000000, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000100)={0x5, 0x2}) capset(&(0x7f00000000c0)={0x20071026}, &(0x7f0000000240)) r1 = socket$inet(0x10, 0x3, 0x6) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) 2018/05/29 20:23:56 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), &(0x7f0000000100)=0x4) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000001540)=[{&(0x7f0000000540)}], 0x24000, &(0x7f0000000340)) 2018/05/29 20:23:56 executing program 0: r0 = semget$private(0x0, 0x4, 0x0) unshare(0x40000) semtimedop(r0, &(0x7f00000a8000)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@hci={0x0, 0x0}, &(0x7f0000000140)=0x80, 0x80800) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000000040)={0x0, 0x9, 0x7fffffff, 0x5, 0x0, 0x80000001}) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x1d, r3}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)={0x0, 0x822, 0x8, {0x0, 0x7530}, {0x77359400}, {0x2, 0x8, 0x52f, 0xf917}, 0x1, @canfd={{0x4, 0x7, 0x80000001, 0x9}, 0x32, 0x3, 0x0, 0x0, "a52205327d16023beec06718635364bed216ca669fe6d8e8cd2bd990edbf3929584540224cefc9f780f577f64a640e2fc483755eed1770a77e004f8a8c1bcd7f"}}, 0x80}, 0x1, 0x0, 0x0, 0x4}, 0x80d4) semop(r0, &(0x7f0000000300)=[{0x0, 0x0, 0x1800}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x10) 2018/05/29 20:23:56 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cc1373fc000000000000000000000000000000000000000000000000000000003030b86e0d5f4090902c6457136cf04d000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000016000)) getgroups(0x4, &(0x7f00000001c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) fchown(r0, 0xffffffffffffffff, r1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000240)={'nat\x00'}, &(0x7f00000002c0)=0x54) 2018/05/29 20:23:56 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r1, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) io_setup(0x9, &(0x7f0000000000)=0x0) r3 = dup(r0) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x200000000001d) io_cancel(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0xfff, r1, &(0x7f00000000c0)="db8bd56c280a782ecef067cdac9e70e700b298357addc2af4917281282794a785dc309d7f40c870533b013ac6d8ebb2844e63d4d320d86879b4f0d174f5153a7d5bd720db0ab1dde484038ab12310f285be4f0cb8e43891f117ac7d5016619a9aa9da9ca826f473939ef22bb639b5605bda2095a1c51eae7", 0x78, 0x0, 0x0, 0x1, r3}, &(0x7f00000001c0)) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) 2018/05/29 20:23:56 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r1, 0x6, 0x21, &(0x7f0000000040), &(0x7f0000013000)=0x221) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'team0\x00'}) close(r1) close(r0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$bt_hci(r2, 0x0, 0x0, &(0x7f00000000c0)=""/4096, &(0x7f0000000000)=0x1000) [ 126.349103] BTRFS: device fsid 3030b86e-0d5f-4090-902c-6457136cf04d devid 0 transid 0 /dev/loop4 2018/05/29 20:23:56 executing program 1: writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f00000001c0)="4bab66f2bb3adeab9f4659173864f05f3343738185ccd0e625dd9a65208dfd8c90dc9ce92d965f6a37b4d63823727b86e61ce7e98d99594a3b6e7bd3ef9013792c68ff4ac2ffa00cfc1425de1ba456d1f0f745849dd086d2fea8040888f4c65b384ddd47b716ba6347b379173d052760dd373a59c0e22e98d353061b7ff57ee17a42c100829c66c5e927da82286fe461ecc52ff0f651fc0ff2ded7068817805b6f1e9ba23ee1d5fc7027325bf4ecad875606d63164259c0b3b11115d4bd5d9f159566097bb7874fa", 0xc8}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000280)={{0x77359400}, {0x77359400}}, &(0x7f00000002c0)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200000, 0xa0) write$fuse(r0, &(0x7f0000000300)={0xfd, 0x1, 0x0, @random="3e5940f5342e51f2709a9ee876b031a196f95e8489184903ce74074398d7575f0302532cf3736ea14de4feb9ea53784c4e516f49e1fbf051feee639a58c2a724b79d10a0416e4e73c7e4847591de4b04f4989743b0e4ae435066bdd28984a9de25217c4a5c397355f3a14e6fe776e19ef11015955800cbae0ecdf9b1c65468b21d2d4adcae644c278d2ae6e622e87da9f9151b29071fbd8dff7bb1fcdb481a31a14e3557ab0c99102bb5246cda7b9c3d91441019c8eb3ddbe0dcda1b4c624661669e30895f3c33e61215df3ff3f7fa5e232ba30fe5ad99e536078d07219b79c0089d0b4cd15bbe15acd3220467"}, 0xfd) 2018/05/29 20:23:56 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000440)=ANY=[@ANYBLOB="0180c2000000f6083b82f05786dd60b409000030670000000000000000000000ffffe0000002ff02000000000000000000ca00000001210090780000000060b680fa000000000000000024f516b5d303eb5aac14ffbb"], 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x50800) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000040)={0x3, 0x58c, 0xffffffffffffffff}) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/05/29 20:23:56 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x1) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000080)="ff8c03f68d8de00e3c3737ee94e87ccdc300d0bfaac7cb90aec4139c", 0x1c}, {&(0x7f00000003c0)='}', 0x1}], 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='sessionid\x00') ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f00000000c0)) 2018/05/29 20:23:56 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x40, 0x0) connect$nfc_raw(r0, &(0x7f0000000080)={0x27, 0x1, 0x1, 0x1}, 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x1ff) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r1, &(0x7f000000afdf)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out}, 0x28) 2018/05/29 20:23:56 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) kexec_load(0x8, 0x5, &(0x7f0000000440)=[{&(0x7f0000000280)="c9036ce3c7ae075505bbecfaef81378785c221226acafa21e2c58d501e9fbd663881000cf1ad4b5bafcfc96df934888c37eef295de99e39a0948fbda7a54df694c122dc9a3fb61af28b93e5606ca43ac77d909c0af854e7346c5068f2113e0b3c9c9e091840a21716506b80b66a3c4911179aed4395d6f340df587488629c0dfaf9687ef63181926d7e87206a5e19b615a30e5d996b1c62b87bcfabac14f940cbffc46c3c04c073d3a7a02e39692f5555fa5137bf304200304d7ad6b64192a42c925f5e87c26a709fd4fc8a180592bd8754e2ab31afab6d9a1e83986b369bb52e86b", 0xe2, 0x4, 0x58bcc91d}, {&(0x7f0000000140)="20a509ba7ab1315ae062777ba3db4c96e8b81733befc6fcd441d91ba7b0b4c7fea7e55aeb7c0a7ce224c29294198bc887e8c31e7f8785c672b4a36894c74f78f55", 0x41, 0x7ff, 0xf39}, {&(0x7f00000001c0)="9eb5bf0335527c81f9119f4397cd78b2c15c58ad8074480a25984b2da82ca44c8b3a192c669193a479dfe83da9cdf7ad270f3cdbfb48d3c3eadea863", 0x3c, 0x6, 0x6}, {&(0x7f0000000380)="4a6884a25a529668a014edd4cf919adafb7569119e77cd25288f260f4551d59240eb1645e811c6b4286b6390235213b22c3e051133112bbe92e31f0e9876bf3fa23b4427aa0bb2405a09c75f1280d75b896403cb96025c3ada9f6081", 0x5c, 0x86, 0x2}, {&(0x7f0000000400)="63e98f31ef8637baa99200da952d08f2f0118b7d9c0cb04b1935392f3cc915c7864106e6b42a6b", 0x27, 0x8, 0x6}], 0x0) write$sndseq(r1, &(0x7f000082cf40), 0x203a0) close(r1) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000500)) openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0xc2, 0x0) close(r0) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x4280) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f00000000c0)={0x0, 0xea, 0x7f, &(0x7f0000000080)=0x3}) 2018/05/29 20:23:57 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000040)='N', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) close(r0) 2018/05/29 20:23:57 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x80) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000140)={0x2, 0x96f, 0x4, 0x7, 0x5, 0x1}) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000001c0)={0x9, 0x0, 0x10000, 0x6}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000200)={0x1, r2}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000040)='nr0\x00', 0x9}) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x12) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x4003, &(0x7f0000000000), 0x8, 0x20000000000000) clone(0x0, &(0x7f0000141000), &(0x7f0000e32000), &(0x7f0000000080), &(0x7f0000000000)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x1ff) 2018/05/29 20:23:57 executing program 5: r0 = socket$inet_sctp(0x2, 0x400000000000006, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x2, 0x2d0, [0x200002c0, 0x0, 0x0, 0x200002f0, 0x20000320], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffef020000000500000000000000000062726964676530000000000000000000726f736530000000000000000000000076657468305f746f5f62726964676500766c616e3000000000000000000000000180c20000000000000000000180c200000000000000000000007000000070000000a000000072656469726563740000000000000000000000000000000000000000000000000800000000000000feffffff000000001100000000000000000079616d0600000000000000000000000076657468305f746f5f7465616d0000007465716c30000000000000000000000067726574617030000000000000000000aaaaaaaaaabb000000000000aaaaaaaaaaaa0000000000000000b000000038010000700100007374617469737469630000000000000000000000000000000000000000000000180000000000000007000000000000000000000000000000000000000000000049444c4554494d4552000000000000000000000000000000000000000000000028000000000000000000000073797a310000000000000000000000000000000000000000000000000000000000000000736e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaabb00000000000000000000736e6174000000000000000000000000000000000000000000000000000000001000000000000000ff000000000000000000000000000000"]}, 0x348) 2018/05/29 20:23:57 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000080)={0x8, &(0x7f0000000140)=[{0x100000000, 0xffff, 0x7fffffff, 0x80000000}, {0x7fffffff, 0x7f, 0xfffffffffffffffc, 0x2}, {0xfffffffff7fff801, 0x7ff, 0x7, 0x7f}, {0x9, 0x7, 0xfe, 0x4}, {0x2, 0xffffffffffffffe1, 0x2, 0x4}, {0x9, 0x100000001, 0x5, 0x7}, {0x2, 0xfffffffffffffffd, 0x5, 0x7e}, {0x0, 0x1, 0xbd, 0x800}]}, 0x10) 2018/05/29 20:23:57 executing program 7: socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000d40)={0x0, 0x0}) getpeername(r1, &(0x7f00000000c0)=@sco, &(0x7f0000000140)=0x80) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8442, 0x0) recvfrom$packet(r0, &(0x7f0000000d80)=""/4096, 0x1000, 0x10000, 0x0, 0x0) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000040)={0x6, 0x8, 0x8, 0x1, 0x6, 0x1}) socket(0x2, 0x5, 0x9) 2018/05/29 20:23:57 executing program 4: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/05/29 20:23:57 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000040)='\x00', &(0x7f00000000c0)='(\x00', &(0x7f0000000100)='%\x00', &(0x7f0000000140)=']+\'@trustedselinux]\x00', &(0x7f0000000180)='^,\x00', &(0x7f00000001c0)='\x00'], &(0x7f00000002c0)=[&(0x7f0000000240)="766d6e657430776c616e31251d00", &(0x7f0000000280)='}em0!^(^#keyringeth0\\em0securityem1vmnet1cpuset^\x00']) r0 = syz_fuse_mount(&(0x7f0000000340)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0/.ile0\x00', 0x3ff, 0x0) read(r0, &(0x7f0000001380)=""/4096, 0x1000) 2018/05/29 20:23:57 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000000540)={0x1, {&(0x7f0000000440)=""/207, 0x49d, &(0x7f000072bfce)=""/50, 0x0, 0x402}}, 0x1f9) r1 = open(&(0x7f0000000000)='./file0\x00', 0x204000, 0x84) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000040)="cace4266d8e2aa5adce35981a0397d2da5471db63078db357fc38c4108baf16e4df5a73d78d16aaf4522c516f6339c08181939d1266e233ba3c19e374a2451c7104de978b495d46f554d261025822e4267928e2c202d1da4c060553e739c22a8351d273f61632b9c730ec71bf0d926d6844a09cb57d31d52083894a9365f6b32d2b77f815eaf8736de620b0952c34dfa29b1d3ecc45912917359456c033f21050746fe08bd4212eb68fd287a718f58b78480162d5ce3d37dd75c8bbd5bfe8f9ec37717f168f2abc53e", 0xc9) write$vnet(r0, &(0x7f000046df98)={0x1, {&(0x7f0000c7f000)=""/28, 0x1, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) 2018/05/29 20:23:57 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null-generic)\x00'}, 0x58) mlockall(0x1) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)="73e0", 0x2}], 0x1, &(0x7f00000001c0)}, 0x0) recvmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000588fa9)=""/87, 0x57}], 0x1, &(0x7f0000142000)=""/60, 0x3c}, 0x0) 2018/05/29 20:23:57 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendfile(r0, r1, &(0x7f0000000080), 0x100000001) close(r1) ioctl$KVM_ENABLE_CAP(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, [0xffffffff00000000, 0x4ffff8000]}) 2018/05/29 20:23:57 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) syz_mount_image$bfs(&(0x7f0000000080)='bfs\x00', &(0x7f00000000c0)='./file0\x00', 0xffff, 0x6, &(0x7f0000000580)=[{&(0x7f0000000100)="f06d2e124b9b3ad8bf5af5d23d459b55c0b5f188586b19c90feafe8142f34a38d57d02e6a9d56356d7992802f4f4e9e09f25d79c188febdd3489d13f5c645cbc6c81b0b02f315ac20523f8082c068fca2136dc7df13ea027f83e6bf58cc017abc118c3719bb40afaa1316274ed8798cf03dbac19a16bb03f3c119e2a54ea15518b4fc4e133bcf23794fedbcab172b13b4600ada2f672a14d29ce0df0e2d0f97fdc0e381a708e8376e95e9be2f861cce254454a11b6f9dac0ef9937b59ba2992b", 0xc0, 0x4}, {&(0x7f00000001c0)="d870d94471fbf0d5b6f0d247114432059c8109d71011af4dd3bc866f58e5d33ff1", 0x21, 0x9}, {&(0x7f0000000200)="e9168b14747a06aec7178cffcfc9d2fefa709dabad505c33c08d5c173303530e012baad603dd2933437ce1322202193302aad523992741260462c038ec8ac75763b34b003ae94e0e85be2164af4f958c190ee459fd6144f445ffa5bc307816fe5bab15c0c47d2ecf97779e4450e1ead68a955c088fa7f9e1221e857d68ab2381be3a1fe1cfa4394d90b6c73d", 0x8c}, {&(0x7f00000002c0)="cffeb3b0c1f26bf912526c0be6af4b4b14e8b7d598e277fd9aeb0753426a071c2946a971401fa9ff5463fa89896419c3dd13dfbe9b3cf51bdcf13612983aa7d763f1426b50d86df8105d46c65299a076d999f9ad25bd9409fbc70e26c3555002fc14da9597aa4069855f56bdf0d7965254a82793f762f4e77a5fe106102e567cd0ff033210c369", 0x87, 0xf65d}, {&(0x7f0000000380)="a5655fe8adb61848e0dba15d2eb1c593eb0dadf67f26fb6cb3f8b65efade991d9be5e8624019e4a60185a2f8ccc1f1dc472fe394101d8c59eb7f5ff96efe4d1e25214801ae2571e14669b94e95ce1b9c83efd7c9ca0a7037f83a221f3072e05612fa17ff65fbec2e707ceaed17ccf70f9ce3b54d0eb1e78e60657a9a9a130927f4d64fc851dd482e9c23ac674a0b08b895996805ca3c3a02bde4108049f9d23d602327637fbfd0f893cff0164a7bc585f6d651595047f0bc0d53aa001fd277db3e9d5c0c", 0xc4, 0x9}, {&(0x7f0000000480)="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", 0xfb, 0x8}], 0x200000, 0x0) getsockopt$inet_int(r0, 0x0, 0x53, &(0x7f0000000000), &(0x7f0000000040)) 2018/05/29 20:23:57 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) set_robust_list(&(0x7f00000000c0)={&(0x7f0000000080)={&(0x7f0000000040)}, 0x80000001}, 0x18) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000100)={0x3002, 0x106000, 0x2, 0x0, 0x4}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/29 20:23:58 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0xfffffffffffffffa, 0x2002) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000000080)={0x0, 0x8, 0x24e5, 0x8000}, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) readv(r2, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/18, 0x12}], 0x1) [ 127.637264] BFS-fs: bfs_fill_super(): No BFS filesystem on loop6 (magic=148b16e9) 2018/05/29 20:23:58 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000000040)='\x00') 2018/05/29 20:23:58 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='cpuset.memory_pressure\x00', 0x0, 0x0) openat$cgroup_ro(r1, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$eventfd(r1, &(0x7f0000000100), 0x8) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000000), 0x4) 2018/05/29 20:23:58 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x80) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000140)={0x2, 0x96f, 0x4, 0x7, 0x5, 0x1}) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000001c0)={0x9, 0x0, 0x10000, 0x6}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000200)={0x1, r2}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000040)='nr0\x00', 0x9}) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x12) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x4003, &(0x7f0000000000), 0x8, 0x20000000000000) clone(0x0, &(0x7f0000141000), &(0x7f0000e32000), &(0x7f0000000080), &(0x7f0000000000)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x1ff) 2018/05/29 20:23:58 executing program 1: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000000)="2400000021002553075f01650272fc02800000200010fdffffff000c080017003c4dbd93", 0x24) readv(r0, &(0x7f0000002340)=[{&(0x7f0000000040)=""/92, 0x5c}, {&(0x7f00000000c0)=""/7, 0x7}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/4096, 0x1000}, {&(0x7f0000002100)=""/157, 0x9d}, {&(0x7f00000021c0)=""/86, 0x56}, {&(0x7f0000002240)=""/218, 0xda}], 0x7) 2018/05/29 20:23:58 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000480)='vfat\x00', &(0x7f0000000180)='//file1\x00', 0x5, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000380)="daa101071cf0bf61a1592cbd6b8344f8872bbcbb9e4875392361faf05bd1dbe3b56fcc24701b8a3081b16a361e6e0ee1a7506e6ee9f8c54f8096758f561eca1f5311085ca50adfc7b0568be09eeda4f48a8777c517e5b6a89fd720ac1aa0ce3c17d382484d144c480a442aba8195bbe9b1454e44b42d0c246d9988e2dfb27a1aab24a29e04d0809a50c526e02d6c7bb51cdb1036f2d1b9df9909bcc1e95a0844f4b751b35acbe341d6e08308ea35c48de6aea7f333a38a9d1fce653eb3098fa569c16f4275", 0xc5, 0x7}], 0x45afeefff7e29ba0, &(0x7f0000000200)={[{@discard='discard', 0x2c}, {@fmask={'fmask', 0x3d, [0x30, 0x37, 0x4, 0x32, 0x36, 0x36, 0x34, 0x36]}, 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}]}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000140)={r0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)={0x0, 0x1, 0x4, [0x100, 0x10001, 0x7fff, 0x848]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000300)={r2, 0x3}, &(0x7f0000000340)=0x8) getsockopt$sock_int(r0, 0x1, 0x3d, &(0x7f00000000c0), &(0x7f0000000100)=0x4) rename(&(0x7f0000000240)='./file0\x00', &(0x7f0000000040)='//file1\x00') setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000004c0)={r2, 0x8001, 0x5, [0x100000001, 0x40, 0xa66, 0x679, 0xfffffffffffffffe]}, 0x12) 2018/05/29 20:23:58 executing program 5: get_mempolicy(&(0x7f000000c000), &(0x7f0000000040), 0x6, &(0x7f0000003000/0x1000)=nil, 0x1aa) 2018/05/29 20:23:58 executing program 6: r0 = socket(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000040), &(0x7f00000000c0)=0xc) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") seccomp(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x81}, {0x6}]}) 2018/05/29 20:23:58 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @multicast1=0xe0000001}, {0x1, @link_local={0x1, 0x80, 0xc2}}, 0xfffffffffffffffe, {0x2, 0x0, @loopback=0x7f000001}, 'veth1_to_bond\x00'}) 2018/05/29 20:23:58 executing program 1: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x0, 0x82000) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000280)={0x1ff, {{0xa, 0x4e22, 0x70eb7e9e, @loopback={0x0, 0x1}, 0x9fab}}, 0x0, 0x1, [{{0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}]}, 0x110) close(r1) 2018/05/29 20:23:58 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x80) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000140)={0x2, 0x96f, 0x4, 0x7, 0x5, 0x1}) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000001c0)={0x9, 0x0, 0x10000, 0x6}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000200)={0x1, r2}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000040)='nr0\x00', 0x9}) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x12) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x4003, &(0x7f0000000000), 0x8, 0x20000000000000) clone(0x0, &(0x7f0000141000), &(0x7f0000e32000), &(0x7f0000000080), &(0x7f0000000000)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x1ff) 2018/05/29 20:23:58 executing program 0: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000340)='./file0/file0/file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)="cb") socketpair(0x4, 0x7, 0x5, &(0x7f0000000040)={0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) linkat(r1, &(0x7f0000000080)='./file0/file0/file0\x00', r2, &(0x7f0000000100)='./file0/file0/file0\x00', 0x400) 2018/05/29 20:23:58 executing program 7: clone(0x0, &(0x7f0000000000), &(0x7f0000008000), &(0x7f0000000ffc), &(0x7f0000000000)) prctl$intptr(0x24, 0x9) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000080)=0xc) prctl$intptr(0x24, 0xf90) 2018/05/29 20:23:58 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x200000000006) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000)=0x4, 0x4) getsockname(r0, &(0x7f0000000180)=@can={0x0, 0x0}, &(0x7f0000000200)=0x80) userfaultfd(0x2007ff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) recvmsg$kcm(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000280)=""/127, 0x7f}, {&(0x7f0000000300)=""/92, 0x5c}], 0x2, 0x0, 0x0, 0x9553}, 0x12141) syz_extract_tcp_res(&(0x7f0000000480), 0x80000001, 0x1) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000004c0)={@dev={0xfe, 0x80, [], 0x11}, 0x2d, r1}) syz_extract_tcp_res(&(0x7f0000000140), 0x4, 0x38) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000000400)=""/126) read(r0, &(0x7f0000000040)=""/249, 0xf9) [ 128.508387] 9pnet_virtio: no channels available for device ./file0/file0/file0 [ 128.532973] audit: type=1326 audit(1527625438.868:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=10068 comm="syz-executor6" exe="/root/syz-executor6" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 2018/05/29 20:23:58 executing program 5: ioctl$TIOCLINUX6(0xffffffffffffffff, 0x541c, &(0x7f00000000c0)={0x6, 0xffffffffffffffc1}) r0 = creat(&(0x7f0000001380)='./file0\x00', 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000040)={0x1, 0x1f, 0x4ede}) ioctl$fiemap(r0, 0x40086602, &(0x7f00000000c0)=ANY=[]) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001340)=0x0) stat(&(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001540)='./file0\x00', &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001600)={0x0}, &(0x7f0000001640)=0xc) r6 = getgid() r7 = getpid() fstat(r1, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = open$dir(&(0x7f0000001840)='./file0\x00', 0x785042, 0xd) sendmmsg$unix(r1, &(0x7f0000001980)=[{&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000080)=[{&(0x7f0000000180)="154c252835508623ec6bdf5808703cc8208727fc541a0686a5848d389f355135a8d573d6a313ddf92ef60c395b90afd39dc4c46aeb180a17bcc8c51d7382d51383f4a104525ec081ed1953c4e71ad893bbd286f056d027d0787f4ab50b36cf5023dc68d3bf54df07330173375f1b743ddcebe2367c15268796fe711f1e06d32529024b3821a46762b1a9d6e1d5cb24379fd773af10de25c0c0be1b07a9747853e4524f2639ee0118086ba74bd05eeead0b21a14b15b02ea4f71454a962c03da04553515555c76a2abe5b014c3733d32bb1c0822d46251977c3003bb01e042e05526fdd55845af1b57e", 0xe9}, {&(0x7f0000001280)="285912cda96d4dc7972b9390242491baf1d46208ca2011f71b00de40e1a693815fb2a5605d386741e2f1ecaf44c5bb027670b9eb78cd87ac12dc068b4be589cd92b95c4f1481236f1d72fca096f79570f1cce69805077aef9d042af42252122f77ff79ed45c529af5c03a23ef1236721cd781d1caf32dbd6f827f136196119eafa7a874039a5cac8e95f623e1beb697299521f5213ea4e", 0x97}], 0x2, &(0x7f0000001880)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, r6}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r7, 0x0, r8}, @rights={0x28, 0x1, 0x1, [r0, r9, r1, r1, r1]}], 0xf0, 0x4000040}], 0x1, 0x80) ioctl$fiemap(r1, 0x40086602, &(0x7f0000000140)=ANY=[]) 2018/05/29 20:23:58 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1000000000000001, 0x84) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000100)=0x10f000) fcntl$getownex(r0, 0x10, &(0x7f0000000140)) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x1bc}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)="2e2fa56367726f7570366e61742f73797a3000357f68fbb1f87d6bf924ad6cc8b60bf9fb02316e2dbfc556e84a0fd0580863c4520167de5eaa8b8d55bd26be3260ea20418e1df514e73edca59e74122894a71bb99c8c7f700273130feba5ff33c570a645b71f84", 0x200002, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0xd, &(0x7f00000001c0)={r2}, 0x8) 2018/05/29 20:23:58 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[], 0xffffff78) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x3, 0x1, 0x7, &(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$BLKSECDISCARD(r3, 0x127d, &(0x7f0000000100)=0xffffffffffffffe0) ioctl$TCSETSW(r1, 0x5403, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7fffffff}) read(r2, &(0x7f0000000140)=""/19, 0x1) 2018/05/29 20:23:59 executing program 6: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000080)=0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x412600, 0x0) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000140)=""/147) write$tun(r1, &(0x7f0000000480)={@void, @val={0x11, 0x0, 0x1c}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}, 0x26) r3 = dup2(r1, r1) ioctl$TUNSETVNETLE(r3, 0x400454dc, &(0x7f0000000200)) [ 128.624594] 9pnet_virtio: no channels available for device ./file0/file0/file0 2018/05/29 20:23:59 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x80) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000140)={0x2, 0x96f, 0x4, 0x7, 0x5, 0x1}) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000001c0)={0x9, 0x0, 0x10000, 0x6}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000200)={0x1, r2}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000040)='nr0\x00', 0x9}) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x12) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x4003, &(0x7f0000000000), 0x8, 0x20000000000000) clone(0x0, &(0x7f0000141000), &(0x7f0000e32000), &(0x7f0000000080), &(0x7f0000000000)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x1ff) 2018/05/29 20:23:59 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f000082ef0a)=""/246) memfd_create(&(0x7f00000000c0)='/dev/ppp\x00', 0x1) readv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)=""/88, 0x58}], 0x1) pwritev(r2, &(0x7f0000000080), 0x30b, 0x0) r3 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00000001c0)) r4 = fcntl$dupfd(r3, 0x0, r1) bind$pptp(r4, &(0x7f0000000040)={0x18, 0x2, {0x3}}, 0x1e) 2018/05/29 20:23:59 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000003fcc)={{0x0, 0x10000000003}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000fb0)=""/80) [ 128.743529] device bridge_slave_1 left promiscuous mode [ 128.749399] bridge0: port 2(bridge_slave_1) entered disabled state [ 128.775167] sctp: [Deprecated]: syz-executor4 (pid 10100) Use of int in maxseg socket option. [ 128.775167] Use struct sctp_assoc_value instead [ 128.809592] device bridge_slave_0 left promiscuous mode [ 128.815543] bridge0: port 1(bridge_slave_0) entered disabled state [ 128.896549] sctp: [Deprecated]: syz-executor4 (pid 10100) Use of int in maxseg socket option. [ 128.896549] Use struct sctp_assoc_value instead [ 128.976420] team0 (unregistering): Port device team_slave_1 removed [ 129.018872] team0 (unregistering): Port device team_slave_0 removed [ 129.050416] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 129.072214] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 129.116143] bond0 (unregistering): Released all slaves [ 130.375879] IPVS: ftp: loaded support on port[0] = 21 [ 130.714304] bridge0: port 1(bridge_slave_0) entered blocking state [ 130.720712] bridge0: port 1(bridge_slave_0) entered disabled state [ 130.727822] device bridge_slave_0 entered promiscuous mode [ 130.752398] bridge0: port 2(bridge_slave_1) entered blocking state [ 130.758820] bridge0: port 2(bridge_slave_1) entered disabled state [ 130.765954] device bridge_slave_1 entered promiscuous mode [ 130.791317] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 130.816183] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 130.885773] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 130.913149] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 131.017702] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 131.024882] team0: Port device team_slave_0 added [ 131.051711] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 131.058852] team0: Port device team_slave_1 added [ 131.084224] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 131.110400] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 131.136863] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 131.162733] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 131.391301] bridge0: port 2(bridge_slave_1) entered blocking state [ 131.397702] bridge0: port 2(bridge_slave_1) entered forwarding state [ 131.404357] bridge0: port 1(bridge_slave_0) entered blocking state [ 131.410740] bridge0: port 1(bridge_slave_0) entered forwarding state [ 132.169191] 8021q: adding VLAN 0 to HW filter on device bond0 [ 132.246159] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 132.320993] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 132.327216] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 132.334291] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 132.408043] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/29 20:24:03 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0x40086607, &(0x7f0000000080)={0x0, &(0x7f0000000540)}) 2018/05/29 20:24:03 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0xfffffffffffffffc, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x8048ae66, 0xfffffffffffffffd) 2018/05/29 20:24:03 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000002e0019010000000000070000040000005d350800000004000100d2d42f73b031cc6f313472200a9f4f4e81604d75d23be4f89b35d0455b1a233f908973ca4c3efb653323e6d5f5b0d37ff7"], 0x1c}, 0x1}, 0x0) 2018/05/29 20:24:03 executing program 6: r0 = syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="2321202e2f66696c65300a002ce235e1b6727093fb2165a0075b01b4e0fbfe21434720eb2db089adddd8867be6855db34c0983d2f9"], 0xb) recvmsg$kcm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000040)=""/235, 0xeb}, {&(0x7f0000000140)=""/22, 0x16}, {&(0x7f0000000180)=""/100, 0x64}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000280)=""/152, 0x98}], 0x5, &(0x7f00000003c0)=""/179, 0xb3, 0x6c52}, 0x40000000) 2018/05/29 20:24:03 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) fadvise64(r0, 0x0, 0xfffffffffffffdd1, 0x7) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@getneigh={0x14, 0x1e, 0x6, 0x70bd2c, 0x25dfdbfd, {}, ["", "", "", ""]}, 0x14}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'irlan0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) 2018/05/29 20:24:03 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x428) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket(0xa, 0xfffffffffffffffd, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r1, &(0x7f0000004e80)=[{{&(0x7f0000004440)=@l2={0x1f}, 0x80, &(0x7f00000049c0), 0x0, &(0x7f0000004a80)=[{0x10}], 0x10, 0x48000}, 0x100000001}, {{&(0x7f0000004c40)=@sco={0x1f, {0x5, 0x8000, 0x1ff, 0x1, 0x238ad783, 0x4}}, 0x80, &(0x7f0000004dc0)=[{&(0x7f0000004cc0)="db1d822333b1cbc66a9130291f29238c4f4f15415e28c87ee28b24ba76b0fcf98b8d4e5fbd90da1e5729493e325af9a13848d6785de8907ba06c4a085e277ba20c6be9940b787cdb67424e177544494d9bc648d62a15a0dad6d2708d8157045efaa2cc39df4c3ff3ea3c01d9e118c49e99a5c5020f0972ee64d8c695b12b9bb739e77ffe386fa1", 0x87}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="68000000000000000600000001000000f9f414277845c8027d4fa096612f0415921b5e7f4df2b01c04d3b410d33159fa09433ea39d17c0238e7a4c320c7dc8f08ca13ea2a4b5bead0ac0da7b120d40fa59be661ec91a494712062c037fa3156f4bf46f950000000002aee51a54174062ff5775ee54fa87b4313c9ca6c8691e082b0ed7ecc9f26de7349f3172d5321104be3a288e03e3830f49e58d1090f3880e232c704e8c1b6605103d42954f44f05452a0e244ee3daee4dd"], 0x68}, 0x1f}], 0x2, 0x80) 2018/05/29 20:24:03 executing program 2: r0 = socket$inet_sctp(0x2, 0x4, 0x84) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x10, "0cf9fb2849467934323175ef16364814"}, &(0x7f00000001c0)=0x18) 2018/05/29 20:24:03 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$can_raw(0x1d, 0x3, 0x1) r1 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r2 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) readv(r2, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) r3 = dup2(r1, r2) ioctl$TIOCMBIS(r3, 0x5416, &(0x7f0000000080)) write$evdev(r1, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {{0x2}}], 0x30) mq_getsetattr(r3, &(0x7f00000000c0)={0x0, 0x900000000000000, 0xfff, 0x3, 0x0, 0xff, 0x5, 0x57fe}, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="05002000f046829daaf7ec14a3032645ed6ce256d326e268ef22668550288f12ce6b6ab886f03cf8ffffff8f24344ef1cf559bb2461032414674", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0x18) 2018/05/29 20:24:03 executing program 6: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000200)) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x0, r1}) r2 = dup(r1) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000100)={0xad, @loopback=0x7f000001, 0x4e23, 0x0, 'wlc\x00', 0x14, 0x0, 0xd}, 0x2c) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200000, 0x100) getsockopt$IP6T_SO_GET_REVISION_MATCH(r3, 0x29, 0x44, &(0x7f0000000080)={'ipvs\x00'}, &(0x7f00000000c0)=0x1e) read$eventfd(r1, &(0x7f00000001c0), 0x8) write$binfmt_elf32(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000003800000000000000000000000000200000000000000000000000000000697f32c96f1863cf00000000000000000000000000000000000000000000000000000000000000"], 0x58) 2018/05/29 20:24:03 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8913, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = timerfd_create(0x10000000000008, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000000080)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000000140)) timerfd_gettime(r1, &(0x7f0000000000)) 2018/05/29 20:24:03 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x5c000, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x35, r0, 0x80000000000000) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r1) [ 132.914862] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. [ 132.923644] openvswitch: netlink: Flow set message rejected, Key attribute missing. 2018/05/29 20:24:03 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockname$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) init_module(&(0x7f00000000c0)='/dev/dsp#\x00', 0xa, &(0x7f0000000140)=']em1lo!cgrouplo*ppp1\x00') ioctl$sock_ifreq(r0, 0x8920, &(0x7f0000000180)={'ip_vti0\x00', @ifru_hwaddr=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) ioctl$int_in(r0, 0x80000080044dff, &(0x7f0000000000)) 2018/05/29 20:24:03 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_netdev_private(r0, 0x89fa, &(0x7f0000000000)) r1 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020300030c000000000000000000000002000900020000000000040000000000000006000000000002000000e0000054d81458186fe8b90002000100000000000000050b00000000030005000000000002000000e00000010000000000000000152eb6f463d2031b299f15479d4339b248862a60e3161de91255c0e887c7d8f48110dc5b4552413d50973a5d4d8ff49300a24ffc835fe1ce64315fc3184e5f943848bcad604050d1ed1ea8f87698b644aad24fdec0f12b5035df73951460ab7e61efc31fa2fd6d58046b483f54e14e73502e69582601048fc7189ad1ac36d7470c574f32"], 0x60}, 0x1}, 0x0) 2018/05/29 20:24:03 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000040)=0x1ff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000080)=ANY=[@ANYBLOB="0200000000000000060000000000000000000d0000000000002b150771d55c7c337261a302000000000000000000000d000020730800000000000000000000000000e700000000"]) 2018/05/29 20:24:03 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0x2, 0xff, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) 2018/05/29 20:24:04 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000040)={&(0x7f0000000380)=@abs, 0x6e, &(0x7f0000000800), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000000000001000000020000001097a808a87afb3a78", @ANYRES32], 0x17, 0x10}, 0x0) 2018/05/29 20:24:04 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000300)=0x6, 0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'ipddp0\x00', 0x2}) setsockopt(r0, 0x65, 0x80000000000005, &(0x7f0000000000), 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) sendmsg$can_raw(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x1d, r1}, 0x10, &(0x7f0000000140)={&(0x7f0000000280)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "7748f37cb63d97410f26b25d273c63471a4aea801964650b837c0de5f6704e6cefbe04f5ec1867dc62c9dcd0c6ab798ac9d22a36d96ff25f75c58a213e2d5b9f"}, 0x48}, 0x1}, 0x0) 2018/05/29 20:24:04 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000052dff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7002) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) mknod(&(0x7f0000000040)='./file0\x00', 0x8, 0x7) 2018/05/29 20:24:04 executing program 7: socket(0x0, 0x0, 0x0) r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x72fffe) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x4c, 0x0, &(0x7f0000000100)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)}}}], 0x1, 0x0, &(0x7f0000000180)="0e"}) 2018/05/29 20:24:04 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000000), 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000040)=0x80000000001, 0x4) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x20004000, 0x0, 0x0) 2018/05/29 20:24:04 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x40, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000140)=""/178) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/39, &(0x7f00000000c0)=0x27) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8912, &(0x7f0000000040)) 2018/05/29 20:24:04 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x4000000) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x1a1041, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1ff) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[@ANYBLOB="01"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) 2018/05/29 20:24:04 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, [0x80000000, 0x101, 0xf7, 0xd585, 0x8, 0x0, 0x8000, 0x1, 0x7f, 0x3, 0x8, 0x972, 0xfffffffffffffffb, 0xfffffffffffffff9, 0x3]}, &(0x7f0000000340)=0x100) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000380)={r1, 0xfffffffffffffffe}, &(0x7f00000003c0)=0x8) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x8001, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000100)={r3, 0x1ff}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x0, 0x0, 0x0, 0x19}, 0x98) 2018/05/29 20:24:04 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) setpriority(0x0, 0x0, 0xfffffffffffffffa) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r3, 0x0, 0x3ff000000, 0xffffffff, 0x8001, 0xfff}, 0x14) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x0, &(0x7f000000dfac), 0x1, 0x0, &(0x7f000000df36)="12"}) openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x40, 0x0) [ 133.924884] binder: 10473:10485 got reply transaction with no transaction stack [ 133.932447] binder: 10473:10485 transaction failed 29201/-71, size 0-0 line 2763 [ 133.960863] binder: 10496:10497 ERROR: BC_REGISTER_LOOPER called without request 2018/05/29 20:24:04 executing program 5: nanosleep(&(0x7f0000000140)={0x77359400}, &(0x7f0000000280)) nanosleep(&(0x7f0000000200)={0x0, 0x1c9c380}, &(0x7f0000000240)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f000058a000/0x2000)=nil, 0x2000, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockname$inet(r0, &(0x7f0000000000), &(0x7f0000000080)=0x10) 2018/05/29 20:24:04 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'ip6gretap0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) connect$netlink(r0, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) recvmsg$kcm(r0, &(0x7f0000000800)={&(0x7f0000000080)=@generic, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000001c00)=""/4096, 0x1000}, 0x2) recvmmsg(r0, &(0x7f0000003b00)=[{{&(0x7f0000003380)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f00000039c0), 0x0, &(0x7f0000003a40)=""/187, 0xbb}}], 0x1, 0x2, &(0x7f0000003bc0)) 2018/05/29 20:24:04 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='\x00', 0x3) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x1}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000300)={r1, 0x8d}, 0x8) r2 = socket$inet(0x2, 0x80002, 0x3) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x1, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000680], 0x0, &(0x7f0000000000), &(0x7f0000000680)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x0, 0x0, 'nr0\x00', 'irlan0\x00', "73797a80616c6cf58400", 'eql\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x108, 0x140}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x278) r3 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x5, 0x100) getsockopt$inet6_dccp_buf(r3, 0x21, 0xf, &(0x7f00000000c0)=""/9, &(0x7f0000000100)=0x9) 2018/05/29 20:24:04 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000380)=[@in6={0xa, 0x4e20, 0x5cd, @empty, 0x5}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x20}, 0xe36}], 0x38) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x100, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r2, &(0x7f000000ad80)=[{{0x0, 0x0, &(0x7f000000acc0), 0x0, &(0x7f000000ad40)=""/61, 0x3d}}], 0x1, 0x40010001, &(0x7f000000af80)={0x0, 0x989680}) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000040)='./file0\x00', 0x542, 0x2, &(0x7f0000000080)=[{&(0x7f0000000100)="139d7af0d93f5ee742b2cf4b0358aa08b59e16c3255c2217543aee303f84df2e8a7d86f3604de291280276e6a0bf8aaed57dad5eceb2553c92c1ca36ab014a2047ef2a1fa8ca7c7fd84fa0dcc0b3e3da7342374241c4541bd0b5d6898c5535c2fcf258507e90f470ec8ab1a30eec4d7097cb8130feb5b7070e285908c3556dcdfc5d9aa149b606dcba5e8a368a52cbf8de9cb6c5f769ce7fd79a31b4886387fd11818004765d62e998bb0cc60d6ce35b99", 0xb1, 0xa7}, {&(0x7f00000001c0)="e5969ba50798ac8e5f3f3c631b0c9dc7eea9ed055740fc4274734f3b316ecd0a4e5cad680bb80624f4324bf16c7ba4a78cefb2e8a7ae6916a8e211d33f87edc907fd524cb7a3991da6a4d3820b043ddfdcf235cda25e0e756197a3a1ac2c2341544442a549c5ad47d7a41d0a2364e0596725562d67ff51bee3340a73767b3e74fc7f4d432b7de6ad641b70d5e5a4be2e3e860828f67501c24efa3ea5ff1e7016fbfab345a61b92263fe79fed61cd29fbd130d7f35cf39bd748d4a5e3852bdb19539d560fa1449885120a38d5cf61c1191edff2dcb2316f28a2a382feb2f82631d391cfc01a43", 0xe6, 0x5}], 0x0, &(0x7f00000002c0)={[{@nossd='nossd', 0x2c}, {@clear_cache='clear_cache', 0x2c}, {@nodatacow='nodatacow', 0x2c}, {@degraded='degraded', 0x2c}, {@ssd_spread='ssd_spread', 0x2c}]}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000004c0)=0x0) r6 = getpid() r7 = fcntl$getown(r4, 0x9) r8 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000007c00)={{{@in=@broadcast, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f0000007d00)=0xe8) r10 = getegid() fcntl$getownex(r2, 0x10, &(0x7f0000007d40)={0x0, 0x0}) stat(&(0x7f0000007d80)='./file0\x00', &(0x7f0000007dc0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000007e40)='./file0\x00', &(0x7f0000007e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000007f00)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000007f40)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000008040)=0xe8) getgroups(0x9, &(0x7f0000008080)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000080c0)={0x0}, &(0x7f0000008100)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000008140)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000008240)=0xe8) fstat(r2, &(0x7f0000008280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 133.979409] binder_alloc: binder_alloc_mmap_handler: 10496 20000000-20002000 already mapped failed -16 sendmsg$netlink(r1, &(0x7f0000008400)={&(0x7f00000003c0)=@kern={0x10, 0x0, 0x0, 0x10008}, 0xc, &(0x7f0000007b80)=[{&(0x7f0000000400)={0x90, 0x3f, 0x900, 0x70bd25, 0x25dfdbfd, "", [@nested={0x34, 0x48, [@generic="f97b86a81d5ee5a8899e3c3fd37e03e66022e646fd", @typed={0x18, 0x1f, @str='/dev/vga_arbiter\x00'}]}, @typed={0x38, 0x5c, @binary="f3c61654dd8f3a3d169a5019153270d9ea2b0bf483e3548af427d3785e53c24c4c7a32d175d1af5182a3f4b75cd450230d8d1afd"}, @typed={0x8, 0x53, @fd=r2}, @typed={0xc, 0x6e, @u64=0x5fb}]}, 0x90}, {&(0x7f0000000500)={0x1174, 0x3b, 0x300, 0x70bd2b, 0x25dfdbfd, "", [@typed={0x8, 0x45, @u32=0x179e64bc}, @generic="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@typed={0x8, 0x1a, @pid=r5}, @generic="2b8d85323e80661f2be333208dd0c9f3b22a6c60236c3306f390277f2edfca0763a5247efb05d6f877e75ecb88d5d4fd3cbc96455ff43dcd7b19a8d476d3fb93f1a8a6f6d79a8cbc4d53ab0a9e211b41c825491b08ca2da70432127542359febb6fbac037194a9bd5710f2fbbe809f6c5e659ca9d6cab1c90807ad22252342659ad96d98cf2a84347236a857ecef11427c9ff6ed5a5ef27f1cdd0f2e953aa8e92264ee345610988b79d23edc5bdaef1db272fb64deba69c1c5d1923b8d5028686249796837e4d02bafe4a5c9804a7b9cba62d5456fe8dbfed61c1bcbe8f499cc1db5d53a6956c4e546f1af9720", @typed={0x20, 0x44, @str="656d312b7472757374656447504c707070315c5e707070310500"}, @nested={0x44, 0x68, [@typed={0x40, 0x1c, @binary="52582062561d58d4deed9090206397ce9662771bbbfee87eb2414213e7e36fb749b042de3c30dec88cbe25bc1e78bd1d48e14763774127e5f3f194"}]}]}, 0x1174}, {&(0x7f0000001680)={0x10, 0x3b, 0x0, 0x70bd25, 0x25dfdbfe}, 0x10}, {&(0x7f00000016c0)={0x10, 0x2a, 0x338, 0x70bd26, 0x25dfdbfe}, 0x10}, {&(0x7f0000001700)={0x36f8, 0x2e, 0x10, 0x70bd27, 0x25dfdbff, "", 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@generic="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@typed={0x8, 0x6a, @pid=r7}]}, 0x11f0}, {&(0x7f0000007940)={0x21c, 0x18, 0x124, 0x70bd2a, 0x25dfdbfe, "", [@nested={0x1e8, 0x94, [@typed={0x14, 0x7, @ipv6=@loopback={0x0, 0x1}}, @generic="9195a41ab393269a7e9606064f868c59bf9acab0a60a93947bb040e518d7b360fc35a6a7d3144fa72fdc6d2353a7d87176028d6bfd867704e3e153b915d9f850dcb2284c379bf85fd9b2a1b71ab8bc69e26389aa1391619ac65b48471dc7a026b1c90cac97d49d58b69a4cc3463f7db62d3ebcdefe6df59e248d23f51f84abf95e611f2172d2e141d75aa8527dce381730a6e8b4a5c77fd785fa4f7dce0f5ede38b70bb1f758082d32a6942d2d73a678f1c5b340ad0ae984d974ebedb61c299a29f26a76ac76ea7f55121abf", @generic="4ae0ad1386f57154e4040bd6529edcac83b63b2b62c2270fe732442b79ea1ef907b49edc3aa41f45a040832c88ad59c949fb1963c09162839b1085a9862357ba38eb7b", @generic="eac16936c42575f830fd5b49ef37454e015beb3aa4432f0d284b4e716cdeff8d084e79e83ad218a8a38a6294c44c084718fb98527c1f0879cfe1df1ca2f0c82db87958a14c3cab8f3f5e171a29d500c847af12493e236cf6d5876674528061e6ebea4c4ba141e7958292b564bba9c68e69ce4705d7a213db67339e588722d7ddf97dbea57ad2e2d78ce1e98e18c966f0b6182556793629ad28e0f0a100d3c53f7b91f4ff2566bce79de20f07d224639715d8c0fed12a3a0819f3cb75ee1ef0c92e"]}, @nested={0x4, 0x16}, @nested={0x14, 0x4e, [@typed={0x8, 0x93, @u32=0x5}, @typed={0x8, 0x16, @fd=r4}]}, @typed={0xc, 0x45, @u64=0x4}]}, 0x21c}], 0x8, &(0x7f0000008300)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x20, 0x1, 0x1, [r2, r2, r3]}, @rights={0x20, 0x1, 0x1, [r0, r1, r4, r1]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0xf0, 0x8000}, 0x4) 2018/05/29 20:24:04 executing program 2: capset(&(0x7f0000866ffc)={0x19980330}, &(0x7f00001dd000)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x408c0, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f00000000c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x8, &(0x7f0000000180)=ANY=[@ANYBLOB="7a0af8ffa09500febfa100000000000007010000f8ffffffb700b700000000000000b8000000000000009fd3ddd2a67314653a29e7a2d7eef8b749810c3493660b752e7c37f38efe977cd60000c95802e5914e11beb9000000000000000000000000000000"], &(0x7f0000000200)='GPL\x00'}, 0x48) [ 134.031596] binder: 10473:10509 got reply transaction with no transaction stack [ 134.039244] binder: 10473:10509 transaction failed 29201/-71, size 0-0 line 2763 [ 134.041091] binder: BINDER_SET_CONTEXT_MGR already set 2018/05/29 20:24:04 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) splice(r0, &(0x7f0000000080), r0, &(0x7f00000000c0), 0x3, 0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000000)) [ 134.088197] binder: 10496:10497 ioctl 40046207 0 returned -16 [ 134.127645] binder: 10496:10497 ERROR: BC_REGISTER_LOOPER called without request 2018/05/29 20:24:04 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x800, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000140)=0x4000) r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x44, 0x0, &(0x7f0000000080)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000, &(0x7f0000000140), &(0x7f00000001c0)=[0x0]}}], 0x0, 0x0, &(0x7f0000000300)}) 2018/05/29 20:24:04 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)=0x0) ptrace$getregset(0x4204, r0, 0x2, &(0x7f0000002440)={&(0x7f0000001440)=""/4096, 0xfffffd23}) getsockname(0xffffffffffffff9c, &(0x7f0000000340)=@can={0x0, 0x0}, &(0x7f00000003c0)=0x80) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x7, 0xf, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8}, [@map={0x18, 0xd, 0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xffffffffffffff05}, @generic={0x7fffffff, 0x8, 0xfff, 0x7}, @jmp={0x5, 0x1, 0xf, 0xa, 0xf, 0x0, 0x1}, @exit={0x95}, @ldst={0x3, 0x3, 0x1, 0x5, 0x9, 0x0, 0x5}], {0x95}}, &(0x7f0000000140)='syzkaller\x00', 0x92, 0xfffffffffffffd19, 0x0, 0x41000, 0x1, [], r1, 0xc}, 0x48) finit_module(r2, &(0x7f0000000180)='/dev/audio#\x00', 0x3) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2e8, 0x88001) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000000400)={0x9, 0x1, 0x4, 0x4, 0x8, 0xf2}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000280)={0x2, 0x0, [{0x0, 0x0, 0x1}, {0x40000bff, 0x0, 0x3}]}) accept4$netrom(r3, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) syz_emit_ethernet(0xfdef, &(0x7f00000001c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, &(0x7f00000002c0)) [ 134.156497] binder_alloc: 10496: binder_alloc_buf, no vma [ 134.162490] binder: 10496:10504 transaction failed 29189/-3, size 0-0 line 2971 2018/05/29 20:24:04 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000003c0)="84", 0x1}], 0x1}, 0x8001) recvmsg(r1, &(0x7f0000136000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000308000)=""/1, 0x1}], 0x1, &(0x7f0000000100)}, 0x0) [ 134.269709] binder: BINDER_SET_CONTEXT_MGR already set [ 134.298380] binder: release 10496:10497 transaction 9 in, still active [ 134.305504] binder: send failed reply for transaction 9 to 10496:10497 [ 134.314905] binder: 10542:10545 ioctl 40046207 0 returned -16 [ 134.364116] binder: undelivered TRANSACTION_COMPLETE [ 134.369497] binder: undelivered TRANSACTION_ERROR: 29189 [ 134.375040] binder: undelivered TRANSACTION_ERROR: 29189 [ 134.380797] binder: 10542:10545 transaction failed 29189/-22, size 0-12288 line 2856 [ 134.399533] binder_alloc: binder_alloc_mmap_handler: 10542 20001000-20004000 already mapped failed -16 [ 134.410523] binder_alloc: 10542: binder_alloc_buf, no vma [ 134.416190] binder: 10542:10558 transaction failed 29189/-3, size 0-12288 line 2971 [ 134.435887] binder: undelivered TRANSACTION_ERROR: 29189 [ 134.441433] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/29 20:24:05 executing program 4: r0 = socket$inet_sctp(0x2, 0xa000000000000003, 0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x100000001}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0x26d9, 0x30}, 0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x66, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/05/29 20:24:05 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp\x00') ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000080)={"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"}) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0xc0145401) 2018/05/29 20:24:05 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x800, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='cubic\x00', 0x6) r1 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000100)=0xff) r2 = dup(r1) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x1e200, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x20000000000002, &(0x7f0000000000)=0x81, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000000080)={0x3, 0x9, 0x1f, 0x4, 0x1}) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = shmget(0x2, 0x8000, 0x40, &(0x7f0000ff8000/0x8000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000002c0)=0xe64, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f00000001c0)={0x0, 0x5}, 0x8) sendto$inet6(r1, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x200000000, @loopback={0x0, 0x1}}, 0x1c) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x7fff) sendfile(r2, r4, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/29 20:24:05 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000140)) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000180)=0x0) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x1c0000000000, 0x0, r2}) bind$alg(r1, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(cast5-generic)\x00'}, 0x58) r3 = accept4(r1, 0x0, &(0x7f0000000200), 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="ad56b6c504", 0x5) r4 = accept$alg(r1, 0x0, 0x0) r5 = getpgrp(0x0) listxattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=""/175, 0xaf) r6 = gettid() lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)) rt_sigprocmask(0x0, &(0x7f0000000340)={0x200}, 0x0, 0x8) rt_tgsigqueueinfo(r5, r6, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x6}) r7 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) tkill(r6, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000000300)=0xfff) setpriority(0x0, r6, 0x3ff) read(r7, &(0x7f0000481000)=""/128, 0x80) recvmsg$kcm(r3, &(0x7f0000000240)={&(0x7f00000000c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000180)}, 0x0) 2018/05/29 20:24:05 executing program 3: perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x8002, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x9, 0x8, 0xfffffffffffff000, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000280)={r1, 0x8}, 0xfffffffffffffcff) r2 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000000)) 2018/05/29 20:24:05 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x0, 0x1, 0x1, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00000001c0)={0xfffffffffffffffc, 0x3ff, 0x3f, 'queue1\x00', 0x8001}) socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$inet_sctp(r0, &(0x7f00000019c0)={&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x7f, @mcast1={0xff, 0x1, [], 0x1}, 0xade}, 0x1c, &(0x7f0000001580), 0x22a, &(0x7f0000000040)=ANY=[@ANYBLOB="3000000000000000840000000100000000000000090200000000000000000000004700000000000000000000", @ANYRES32=0x0], 0x30}, 0x0) 2018/05/29 20:24:05 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getpeername$ax25(r0, &(0x7f0000000000), &(0x7f0000000080)=0x10) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@ipv4_newroute={0x1c, 0x18, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9effffff}}, 0x1c}, 0x1}, 0x0) 2018/05/29 20:24:05 executing program 5: r0 = socket(0x20000000000000a, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{0x8, 0x78, 0x7, 0x964}, {0x9a4, 0x9, 0x400, 0x5}, {0xae0b, 0x3, 0x0, 0x200000000000000}, {0x5, 0x3, 0x6, 0xffffffff}, {0x304, 0x9, 0x0, 0x80000001}, {0x401, 0x20, 0x9, 0xfffffffffffffff9}]}, 0x10) socket$inet6(0xa, 0x6, 0x9) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x80000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000000140)={0x8, 0x20, [0x10001, 0x95f0, 0x26d, 0xffffffff, 0x7, 0x7, 0x7ff, 0x7ff]}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x20, 0x0, 0x0, 0xfffff000}, {0x6}]}, 0x10) fstat(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) accept$packet(r2, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0x14) getpeername$packet(r2, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000340)=0x14) getsockname$packet(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000003c0)=0x14) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_route(r2, &(0x7f0000000580)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)=@ipv6_newroute={0x6c, 0x18, 0x100, 0x70bd28, 0x25dfdbfd, {0xa, 0x10, 0x0, 0x8001, 0xff, 0x2, 0xfe, 0x7, 0x1e00}, [@RTA_UID={0x8, 0x19, r3}, @RTA_PREF={0x8, 0x14, 0x6c1f}, @RTA_MULTIPATH={0xc, 0x9, {0x3ff, 0x44, 0x101, r4}}, @RTA_IIF={0x8, 0x1, r5}, @RTA_MARK={0x8, 0x10, 0xb09}, @RTA_PREF={0x8, 0x14, 0x893}, @RTA_MULTIPATH={0xc, 0x9, {0x7fff, 0x200, 0x2, r6}}, @RTA_UID={0x8, 0x19, r7}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x7}]}, 0x6c}, 0x1, 0x0, 0x0, 0x850}, 0x5) 2018/05/29 20:24:05 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x100, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'gretap0\x00', 0x2402}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000100)=0x2, 0x4) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f00000000c0)) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101800, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000380)=""/4096) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000340)={r1}) dup2(r0, r1) fanotify_init(0x48, 0x1800) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r0, 0x0, 0xd8, 0x5c, &(0x7f0000000180)="3986e25147cf2fcf349f15ee5aeb4ff02c6972b5260d35f5fcd7c24725cd6714e46160c4c05ce18c878bfda6749588e01d40e10f69d3fbc8b792d6d6bad9937dfa545739a8365b185461cf23737a4d25a956d950694ebc05ebe5b5fcde5da77e34083afe03cb2e37c3974fe13dfa8b4f49e60a03653ec84eb127d8e3f3124654a9a8fcd0e9963d6395bb4d40687d9377d4ed0f066358002283f1e086273353d64a1f553a9d30582d17268146e425e7fe11f884924ff02e03d23d8749624c9b603dc37e05cccf9f6c821f5abd8ac064dcbc6f31cc185fc7f4", &(0x7f0000000280)=""/92, 0x800}, 0x28) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bind$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e1f, @multicast1=0xe0000001}, 0x10) 2018/05/29 20:24:05 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x1, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x40, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffff7, &(0x7f0000000080)=0x7}) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045516, &(0x7f0000000000)=0xfffffdfd) 2018/05/29 20:24:05 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000680)=""/28, 0xffffffffffffffba) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00000006c0)={0x97, 0x1d, 0x20}) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f00000005c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000580)={&(0x7f0000000400)={0x174, r2, 0x200, 0x70bd27, 0x25dfdbff, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xd7f}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x33}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x24, 0x10}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2b}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3a}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x20}}]}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x81}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x84, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x10001}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4e}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}]}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}]}, 0x174}, 0x1, 0x0, 0x0, 0x4000000}, 0xc840) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x21, @time}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000180)={0x0, 0x9, 0x10000}) close(r0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x12, 0x11, 0x8, "e943c18c0e6e5d79198416475d4d168da9aff084be909bc7be2119d7f3744e427db855a430e3083b0fb97f87d5f444eb8428cfce9c8b7020d412a8827ef2f785", "c2ec2bac3306161109ddca08b25ade02d696879b3dd4605896e9f843ca2b0a76", [0xfffffffffffff800, 0x7f]}) 2018/05/29 20:24:05 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x103000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000000c0)={r1, r2}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000180)={r3, 0x1}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000680)=@nat={'nat\x00', 0x19, 0x2, 0x1e0, [0x200003c0, 0x0, 0x0, 0x20000498, 0x200004c8], 0x0, &(0x7f0000000380), &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]}, 0x258) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[0x0]}) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f00000001c0)={0x1, [0x0]}) syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x3, 0xccad8a1dfbe08dc7) 2018/05/29 20:24:05 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x20002, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22}}, 0x75, 0x80000000}, &(0x7f00000001c0)=0x90) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x75, 0x204, 0xffffffff, 0x2, r1}, 0x10) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x0, 0x1c9c380}, 0x8) 2018/05/29 20:24:05 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x82000, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000040)=0x6) syz_read_part_table(0x0, 0x1, &(0x7f0000001480)=[{&(0x7f00000014c0)="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", 0x1fa, 0x6}]) [ 135.402462] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 135.465910] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 135.488499] QAT: Invalid ioctl [ 135.549175] Dev loop7: unable to read RDB block 1 [ 135.554398] loop7: unable to read partition table [ 135.566472] loop7: partition table beyond EOD, truncated [ 135.572090] loop_reread_partitions: partition scan of loop7 () failed (rc=-5) [ 135.585077] QAT: Invalid ioctl 2018/05/29 20:24:05 executing program 5: socket$inet6(0xa, 0xa, 0x2) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}}, 0x2) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f00000000c0)=0x4) socketpair$inet(0x2, 0x5, 0x8001, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0, 0x8000}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r2, 0x1c}, &(0x7f00000001c0)=0x8) 2018/05/29 20:24:05 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendto$inet(r1, &(0x7f0000000380)="d71da2475a8addd1d6f7dd4a81729a3b", 0x10, 0x0, &(0x7f00000003c0)={0x2}, 0x10) recvmsg(r1, &(0x7f0000000440)={&(0x7f0000000000)=@sco, 0x80, &(0x7f0000000400)=[{&(0x7f0000000280)=""/81, 0x51}], 0x1}, 0x0) socketpair(0x11, 0x6, 0x3, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000480)={{{@in6=@dev={0xfe, 0x80, [], 0x21}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x81, 0x4e22, 0xfff, 0xa, 0x20, 0xa0, 0x6, 0x0, r3}, {0x804, 0x80000000, 0x2, 0xffff, 0x9, 0x400, 0x3f, 0x101}, {0x8, 0x67, 0xfffffffffffffff8, 0x1000}, 0x6, 0x0, 0x0, 0x1, 0x1, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d5, 0x6c}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3503, 0x4, 0x1, 0x6, 0x1, 0x2, 0x9}}, 0xe8) 2018/05/29 20:24:05 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000040)) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x570c89d5d56ad4d1, 0x0) 2018/05/29 20:24:05 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{0x9, 0x2002}, 0x400, 0xffffffffffffffff, 0x2, {0x4}, 0x0, 0x1d80200000}) 2018/05/29 20:24:05 executing program 4: shmctl$IPC_RMID(0x0, 0x3) shmget$private(0x0, 0x3000, 0x78000450, &(0x7f0000ffd000/0x3000)=nil) 2018/05/29 20:24:05 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x9, 0x220002) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000080)={0x3, 0x100000001, 0xffff}) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000000)=0x3, 0xfffffffffffffeb3) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000100)=0x100000001, 0x4) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x4e22}, 0x10) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000140)={0xd004, 0xd001, 0x1, 0x5, 0xd80a}) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000180)=r1) 2018/05/29 20:24:05 executing program 2: r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) connect$netlink(r0, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000040)}], 0x1, 0x40) write(r0, &(0x7f0000000000)="a4a92d7483cc7f90d0470aa3d583b0bd", 0x10) [ 135.604802] Dev loop7: unable to read RDB block 1 [ 135.609732] loop7: unable to read partition table [ 135.614807] loop7: partition table beyond EOD, truncated [ 135.620289] loop_reread_partitions: partition scan of loop7 () failed (rc=-5) 2018/05/29 20:24:06 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002bc0)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000040)=@set_option={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000000), r1, 0x0, 0x2, 0x4}}, 0x20) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000008900)={'syzkaller1\x00', 0x0}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) utimensat(r2, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)={{r4, r5/1000+30000}}, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f00000089c0)={@hci={0x1f, r3, 0x2}, {&(0x7f0000008940)=""/46, 0x2e}, &(0x7f0000008980), 0x20}, 0xa0) r6 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xffffffffffff7fff, 0x482000) ioctl(r6, 0x2, &(0x7f0000000300)="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") ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x1, 0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000000100)={0x189, r7, 0x10001, 0x9b}) write$rdma_cm(r0, &(0x7f0000002c40)=ANY=[@ANYBLOB="02000000280000fa0000000000000000020000000000000000000000000000000000f5000000000000000000", @ANYRES32=r1], 0x30) 2018/05/29 20:24:06 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)="66642f343735006bc81a30f48a62d8694a59365f5ab67305d1fe80ed3c6153655e67e6fd4905f2e88242936ec146692c8584194c14de24e890deb876533c037ae9c8b4148a922f318f8ea48bbd0f94f3f22da9be7634ad05d5831dcc39666983d4b304d212fe28482bbee9e2610dd53e16d6c200d56c813f9f4a3391d8d5702575f43d30b6609cc3e2065200c40c97009e5876b8258b45ee5db7") 2018/05/29 20:24:06 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000040)=0x100000000) r1 = getpid() fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1, 0x1, 0x100, 0x20000000, r1}) unshare(0x40600) r2 = gettid() pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000180)="a9", 0x1}], 0x1, 0x0) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000fd7000)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x2}) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) stat(&(0x7f0000000140)='./file0/bus\x00', &(0x7f00000001c0)) tkill(r2, 0x1000000000016) 2018/05/29 20:24:06 executing program 1: r0 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000004, 0x80000000031, r0, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000ab2000)=0x7fbd5c0, 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mincore(&(0x7f00003fc000/0xc00000)=nil, 0xc00000, &(0x7f0000f4c000)=""/4096) 2018/05/29 20:24:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x208001) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f00000003c0)=""/4096, &(0x7f00000013c0)=0x2) 2018/05/29 20:24:06 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYBLOB="31d4471834dd7b"], &(0x7f0000000340)=0x1) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket(0xa, 0x1, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x0, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000000080)) ioctl$KVM_RUN(r2, 0xae80, 0x0) mremap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000013000/0x4000)=nil) 2018/05/29 20:24:06 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0xfffffffffffffffd, 0x80004) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000100)={0x0, 0xb}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000020000ff010000000000000000000000000000000000ac584ddf5ea22c5a39538a8e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e27f7391f1b8d9bd83000000000000040034e10000000000000000000000000000000000000000000000000000000000000036020000000000000000000000000000000000"], 0x90) 2018/05/29 20:24:06 executing program 2: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_opts(r0, 0x0, 0x8000000001, &(0x7f0000000280)="a84c6cf47c16e01a315d191ed217ffb04cc4faa91e4a79ba74bbc00603a7839db027678260c0408857a95f6fc5898aaf9185cd3f711492d4927ece0cf8c1dbf73bdfccc8b7113ca7e4858bc4fe6de447edfe520300000000000000fd8224a97726cf0de43e36d3647150469980b41acff1591bf4013567963d37f8ac43fd1b035a3c545c49a7c69d0a8e7b562f0dcc6de0d1291e33a261774262b6dbd3d5b2742958537ca96fd3d24da3128aa04f6e06fd15d96f36dbb6bdb4cd4af4d9f12744fd4694a4c60ae1d43d64436f7c487e4cb94aedf646a21891f4", 0x2ed) r1 = socket$inet_sctp(0x2, 0x2000000000005, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x9, 0x6, 0x2, 0x200, 0xeba, 0x101, 0x8000, 0x401, 0x200010001, 0x1, 0x101, 0xd, 0x2, 0xfff, 0x9]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r2, 0x5, 0xb}, &(0x7f00000001c0)=0xffffffa5) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000240)=0x40000000000, 0xfffffffffffffe65) 2018/05/29 20:24:06 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x24, &(0x7f0000cb9ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000200)=0x1, &(0x7f0000000240)=0x4) r2 = accept$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @remote}, &(0x7f0000000100)=0x10) getsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f0000000280)={@rand_addr, @local, @rand_addr}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) bind$inet(r0, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) r3 = socket$inet6(0xa, 0x2, 0x7) accept$inet6(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000300)={'filter\x00', 0x4}, 0x68) 2018/05/29 20:24:06 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7, 0x3ff, 0x10000000000009, 0x0, 0x1, 0x52dcc5f3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000040), &(0x7f00000001c0), 0x1}, 0x20) 2018/05/29 20:24:06 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x9}, 0x11) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, 0xffffffffffffffff, 0x4}, 0x10) 2018/05/29 20:24:06 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="02180200000000000000000000000000"], 0x10}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000040)=0x80, 0x80800) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000000140)=""/34, &(0x7f0000000180)=0x22) 2018/05/29 20:24:06 executing program 3: sched_setattr(0x0, &(0x7f0000000080), 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x100, 0x101000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0xe39, 0xfffffffffffffffa, 0x7, 0x10000, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000640)={0x7, 0x200, 0xfde, 0x3, r2}, &(0x7f0000000680)=0x10) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000cd8ff4)) r5 = msgget(0x2, 0x430) msgctl$IPC_RMID(r5, 0x0) epoll_wait(r4, &(0x7f0000000500)=[{}], 0x1, 0x0) r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f0000007000)) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000100)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000006803000000000000ffffffffdfffffff88010000ffffffff98020200ffffffffffffffff98020000ffffffff03000000", @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="000000000000000000000000000000010000000000000000000000f076000001ff000000ffffffff00000000000000ffffffffff00000000ff000000ffffffff74756e6c5e000000000000000000000076fbff6e300000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff000000000000000002000000000000000800020148000000000000000000000000000000200188010000000000000000000000000000000000000000000000002800727066696c746572000000000000000000000000000000000000000000000800000000000000300073726800000000000000000000000000000000000000000000000000000021023f075a8c0201000100000000000068004354000000000000000000000000000000000000000000000000000000021000080000000000010000000000000000000000000000000000000073797a31000000000000000000000000000000000000000000000000000000000000000058b80000000007c14a6d000000000000000000000000000100000000000000000000000000000000000000ffffffff0000000000ffffffffff000000000000ffffffffffffffff0073797a6b616c6c6572300000000000006970646470300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003d00160206000000000000000000000000000000c8001001000000000000000000000000000000000000000000000000480043540000000000000000000000b0f6df5d0000000000000000000000000000000104ffffffffffffff7f6e657462696f732d6e7300000000000000000000790b000000000000000000000000000000000000005130cfac59e92ea70000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000021002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x3c8) epoll_wait(r4, &(0x7f00000000c0)=[{}], 0x15f60b4, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/05/29 20:24:06 executing program 2: socket$bt_rfcomm(0x1f, 0x1, 0x3) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/tcp\x00') ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000000c0)={0x3, 0xc63, 0x5, 0x0, 0x7}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0x0, 0xc5, &(0x7f0000000180), &(0x7f00000001c0)=""/197, 0x4}, 0x28) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000400)="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") r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000300)=""/193) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000000000)={0x79}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) 2018/05/29 20:24:06 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0xdd, &(0x7f0000000080)=0x6, 0x4) r1 = shmget(0x1, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f00000000c0)=""/4096) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0xfffffffffffffffc, @dev={0xfe, 0x80, [], 0xd}, 0x9}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/05/29 20:24:06 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000040)='threaded\x00', 0xfd87) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000080)=0x2) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000000)=""/42) fallocate(r0, 0x0, 0xf40, 0x26b8) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000100)={0x3, [0x200, 0x200, 0x2]}, &(0x7f0000000140)=0xa) fremovexattr(r0, &(0x7f0000000180)=@known='security.ima\x00') fallocate(r0, 0x0, 0x5e00, 0x2cbd) sync_file_range(r0, 0x0, 0x0, 0x2) 2018/05/29 20:24:06 executing program 5: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000080)="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", 0xfc, 0x1, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r0, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/05/29 20:24:06 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="30000000240001000000000000000000000000001c00040000f0000000000000ff020000000000120000000000000001ceb725724877d060c67c6bc2ad287de26de5dab79593da912fb133acf1f1150a6e6359ac6a37ec604632e394629054b2ebdcc2a36500b95b1606dbd5b2853e8692c2b913dbc9d93af63e364022e9e843643e60b5e926c00247e820fcef15980e3ac30ded5a85c318678f4ba323ba12377024a0d9e15bc87653c91dd7ff0830d98972d85292b8df94"], 0x30}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$SG_GET_COMMAND_Q(r1, 0x2270, &(0x7f0000000040)) 2018/05/29 20:24:06 executing program 6: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) r0 = add_key$keyring(&(0x7f0000000680)='keyring\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) recvmsg(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000001400)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000001480)=""/124, 0x7c}, {&(0x7f0000001500)=""/204, 0xcc}], 0x2, &(0x7f0000001600)=""/254, 0xfe, 0x9}, 0x40000040) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001840)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000000700)=0xffffffffffffff75) fstat(0xffffffffffffffff, &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r0, r2, r3) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0xfffffffffffff02f, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e21, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0x40}, @in6={0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x5}], 0x70) ioctl$sock_netrom_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000280)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000980)={0x7, 0x0, 0x1ff, 0x1d1a, 0x0, 0x7}) r4 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") write$binfmt_aout(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x2b1) r5 = mq_open(&(0x7f0000000640)="8b439a9fea1e549fce253b700f", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9, 0x0, 0x10000000000000}) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) mq_timedsend(r5, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a5180552e3130a16745b9fc5ccbf8c73b29399fb872e67f4c853e23125aaeaaf5986e41658c5b57728fa35b316937daa8ab259", 0x90, 0xe065, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ustat(0x7, &(0x7f0000000080)) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$IOC_PR_CLEAR(r4, 0x401070cd, &(0x7f0000000d40)={0x101}) r7 = socket$l2tp(0x18, 0x1, 0x1) ioctl$VHOST_GET_VRING_ENDIAN(r4, 0x4008af14, &(0x7f0000001000)={0x2, 0x8}) connect$l2tp(r7, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r7, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1}, 0x81) sendmsg$alg(r4, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000580)="add350373491eb9d957d1f468d31a1e6cec0ea4aae3965afb938f339b35aa55af6895560e1a4b92beaff64aaa2eb02961dfb27dc1a9a7c03c473b46b296db64f6f5bbc8bd6e55e59a54cb7c9cfd3bc4bda82600a8ecf70fcb894603bac149ca20662dbbdf72bb538ef0e93cbd3c3b01d6b42a2d9d6a70ee78bea5e7ad1c9e85bad1b8482a4fb346e4013aa361804", 0x8e}, {&(0x7f0000000140)="e689449f1fb6bb56a28d3bccd2bbc5ceb7ed1959ddae01a9a906670bc6aeb7c6fa02b5327fb377", 0x27}, {&(0x7f0000000e40)="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", 0x19c}, {&(0x7f0000000740)="83de7ad0f6ad04ac3514b0dd2e6f6568aa115c7fce137cd4d90fa7433171f57b53c929eac5ff5055a09c2c77656d0b60c74fca11a11380f24e6b5e5dcf54da7e68510445427dbdc4ab277fbe8a3cbe72839270", 0x53}, {&(0x7f00000007c0)="6ec4ab7134a2360357dd728bac654456e8c3b4ec75ef24d53e6fe33f17e10a790ece75e5ecb2b79887b265d6e767a734a1a535c287c87d77b749f20103d2", 0x3e}, {&(0x7f0000000800)="43a51b876acd41da5c09601f63b56812bc24481cd8aa0139d8799cc73344cb5e12a0a8ab5ea06e31b9b05562097167466d73f90896b06c23e9d4b950ee9101de3f8b2543c720f9361e884e64c884b2141425df59f68f8b280db4a06b3f5962a07df8274c23787fd9ebc4079c57e3f98accfb785025208c8fa1f06af569ac3bba415c3d11e5cee8d06723c00e0408e6d42ef5218e05f9a7a7dc14e17deae72412a11aebd2a361a02cd196781616", 0xad}, {&(0x7f00000008c0)="ce2ce96651a710ab159923ae3bb42b86a54d0b8c35a8df141ec6e9d30e2598d30ffc66f060", 0x25}, {&(0x7f0000000900)="b0c9cf2ba023a917a8e730bf6ac2d401d982501039cb9ac4fd8efbb3c9a9532cc562cea0", 0x24}, {&(0x7f0000000a00)="fecdf1ebd3c05cf1192a55b8438a05b8d0bac04d0620531c3114d4a8e523b817e65db71e443cd8c0e37afd92a6df2ec0aa3c36b5a1f014643f58bbf6a95928c8d13f104f0dff9b717c80eef4c1133147390d5ed15e9d2d62aca80cf1b4a3fe22cf12589d0defd81c36e511107aa661760e59513bec4fbf137e0652105f057fa57900f80cc848c99045c12be3", 0x8c}], 0x1000000000000009, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"], 0x190, 0x40000}, 0x1) 2018/05/29 20:24:06 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x36, 0x1) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x810c5701, &(0x7f0000000100)) 2018/05/29 20:24:06 executing program 4: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r1, 0x9}, &(0x7f00000000c0)=0x8) r2 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000380)={0x0, @in={{0x2, 0x0, @rand_addr}}, [0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, &(0x7f0000000480)=0x100) r3 = dup2(r2, r0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000300)={0x0, 0x0, 0x8}, &(0x7f0000000340)=0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) 2018/05/29 20:24:06 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x4, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, &(0x7f0000000300)=0x100) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000100)=0x1) ioctl$TIOCSTI(r1, 0x5412, 0x2) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000180)={0x0, 0x100000001}, 0x8) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/29 20:24:06 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x10000) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfd, 0x1}, 0xc) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x240200, 0x0) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000000080)={0x0, 0xf000, 0x7ff, 0xffffffffffffffff, 0x1}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x32}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x4, 0x0, 0x90, 0x0, 0x4}}, 0xe8) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000000100)=""/137) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/29 20:24:06 executing program 2: timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r0 = memfd_create(&(0x7f00000000c0)='dev ', 0x0) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f0000000100)) sendfile(r0, r0, &(0x7f0000000000), 0x100000) tkill(r1, 0x1000000000016) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2287, &(0x7f0000000080)=0xdd) 2018/05/29 20:24:06 executing program 3: r0 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000080)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x1f}}, 0xc) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x12f, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='veth1_to_bridge\x00') write$binfmt_elf64(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x2, 0xfff, 0x5, 0xffffffffffff0000, 0x2, 0x3f, 0x3, 0x38c, 0x40, 0x1ac, 0x7, 0x1, 0x38, 0x2, 0x3, 0x8c, 0x8001}, [{0x7, 0x0, 0x4, 0x7, 0xe52, 0x401, 0x9, 0x9}, {0x60000006, 0xae76, 0x81, 0x573, 0x4, 0x8, 0x9, 0x6}], "1996e754"}, 0xb4) 2018/05/29 20:24:06 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) connect$ipx(r0, &(0x7f0000000040)={0x4, 0x4, 0x3, "2185846899b6", 0x4}, 0x10) rename(&(0x7f0000000240)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00", &(0x7f0000000140)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00") eventfd(0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x9, [0x1f, 0x9, 0x81, 0x8, 0xc08a, 0x0, 0x94a, 0x4, 0x8]}, 0x16) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000300)={0x0, 0x5}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x9}, &(0x7f00000002c0)=0xfffffffffffffdb2) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x2, 0x8000, 0x40, 0x3, r2}, &(0x7f0000000200)=0x10) 2018/05/29 20:24:06 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x9, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000001700)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000380)="88", 0x1}]) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000280)='\'', 0x1}], 0x363) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f00000000c0)=""/28) ioctl$KVM_DEASSIGN_PCI_DEVICE(r4, 0x4040ae72, &(0x7f0000000080)={0x289f, 0x8e, 0x0, 0x1, 0x8}) tee(r3, r1, 0x8, 0x0) 2018/05/29 20:24:06 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x6ad) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000da6feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) lseek(r2, 0x0, 0x0) 2018/05/29 20:24:06 executing program 0: recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001380)={&(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000001340)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/196, 0xc4}, {&(0x7f00000012c0)=""/30, 0x1e}, {&(0x7f0000001300)=""/7, 0x7}], 0x4, 0x0, 0x0, 0x6}, 0x120) fcntl$setflags(r0, 0x2, 0x1) stat(&(0x7f0000001440)='./file0\x00', &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() syz_fuseblk_mount(&(0x7f00000013c0)='./file0\x00', &(0x7f0000001400)='./file0\x00', 0xc000, r1, r2, 0x4, 0xd6, 0x4404) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80d00, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0xffffffffffffffff, r3, 0x0) connect$ax25(r3, &(0x7f0000000040)={0x3, {"f192929b62231a"}, 0x7fff}, 0x10) r4 = semget$private(0x0, 0x3, 0x0) semctl$IPC_RMID(r4, 0xff7f0000, 0x10) 2018/05/29 20:24:06 executing program 3: inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xfffffffffffffffd) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) 2018/05/29 20:24:06 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x100, 0x0) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001a80)}}, {{&(0x7f0000001e40)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000001ec0)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}}], 0x2, 0x0) 2018/05/29 20:24:07 executing program 4: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) write(r2, &(0x7f00000000c0)="27b3fbfaa5ffd617c4697e6039d364a15ed6ffebcd753ca9116eb03105f2ca124b161ea10d1b74661e947a202227b2fa3dc46d77a4af0aa13dd5c7aad853c072792a1c7f1ec60bd8a2e985b37e62a6360c50f9210efa9a163b11c68c7c16df8a12fd330efea5d1d74e17b94562304d0f110d93e333f2c6f2a9cd8b281d20ea9622aa46446f4859b5468a17842c55a40e64d5f57593ece366595f35291096846b8267ef96c25de33880f78ea3c36926e5f2fb1577e0491f24e06508e5fe5b5fdb4b93c9527cb1a977372c81f84ddf3fac013073e5d5b991ba27c14fa669922ef587a8e4ab35a66d20d48ad7f41f2823120e5eff46", 0xf4) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) userfaultfd(0x80800) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) r5 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"410f44be5f55ea719cbb6635"}}], 0x30) fchmod(r3, 0x84) fcntl$notify(r4, 0x402, 0x2) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file1\x00') getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f00000001c0)=""/129, &(0x7f0000000280)=0x81) dup2(r1, r3) ioctl$KVM_REGISTER_COALESCED_MMIO(r5, 0x4010ae67, &(0x7f00000002c0)={0x106004, 0x108000}) 2018/05/29 20:24:07 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000000)=[{r1, 0x40}, {r0, 0x10}, {r0}, {r1, 0x40}, {r1, 0x10}], 0x5, 0x3e) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cpuset.effective_mems\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000000380)=0xe8) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00000003c0)={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xe3, 0x3, 0x3, 0x100, 0xffffffffffffffe1, 0x80000200, r3}) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x400, 0x101000) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@mpls_getnetconf={0xfffffdef, 0x52, 0x0, 0x0, 0x0, {0x1c}}, 0x14}, 0x1}, 0x0) 2018/05/29 20:24:07 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x10000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x3f, 0x80200) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f00000000c0)={&(0x7f0000ffd000/0x3000)=nil, 0x9, 0x7, 0x40, &(0x7f0000fed000/0x13000)=nil, 0x8001}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$BLKIOOPT(r0, 0x1279, &(0x7f0000000100)) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x80247008, &(0x7f0000000040)) 2018/05/29 20:24:07 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x200, 0x0) sendto$inet6(r1, &(0x7f0000000040)="c5303e55eacb44d8e8b79597caf7f60281729ba70eb236f3db1d990ce7aa2d0ad8ee74c212efa133c041f75454a724461ef01b892f15a22edc7344dd5805eaccf764e94a7862f14ca91b9ddcbaad66d7a5605e20e4bb7f4673702ef1283db3e334afbcccf3dd388a515e25b04bb85213a91dbf0a87b448994935c4816ce308c77379a9973542621e42349e850aed652e4f39aaa4db8f9217881671a86958ed8a540ac7b7bf092b6b64a00e79ce328b96ee276d717cc4c0db261cb39630a69e7ace07dd9d33ddc3f996ce4f8df94a4a60c0cc0f63", 0xd4, 0x880, &(0x7f0000000140)={0xa, 0x4e23, 0x331c32b, @mcast1={0xff, 0x1, [], 0x1}, 0x80000001}, 0x1c) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000000)={0x3, [0x4, 0x1, 0x10001]}, 0xa) connect$l2tp(r0, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1}}, 0x2e) close(r0) 2018/05/29 20:24:07 executing program 1: mprotect(&(0x7f0000181000/0x4000)=nil, 0x4000, 0x0) mlock(&(0x7f0000181000/0x1000)=nil, 0x1000) mprotect(&(0x7f0000792000/0x2000)=nil, 0x2000, 0xc) mbind(&(0x7f0000793000/0x4000)=nil, 0x4000, 0xc003, &(0x7f0000000000)=0x400, 0x867, 0x0) 2018/05/29 20:24:07 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bond_slave_1\x00', &(0x7f0000000100)=ANY=[@ANYRES64=r0]}) 2018/05/29 20:24:07 executing program 7: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f0000000000)={0x0, 0x7f}, &(0x7f0000048000), 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x100}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x5}, &(0x7f0000000140)=0x8) 2018/05/29 20:24:07 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x4000000000000000, 0x0) r2 = socket$unix(0x1, 0x10000000002, 0x0) r3 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r3, 0x40084502, &(0x7f0000000140)) bind$unix(r2, &(0x7f0000003000)=@abs={0x1}, 0x8) connect(r1, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[], 0x0) r4 = dup3(r2, r1, 0x0) ioctl$sock_inet_udp_SIOCINQ(r4, 0x541b, &(0x7f00000000c0)) 2018/05/29 20:24:09 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f00000006c0)=[{{&(0x7f0000000180)=@un=@abs, 0x80, &(0x7f0000000440)=[{&(0x7f0000000380)=""/142, 0x8e}, {&(0x7f0000000200)=""/80, 0x50}, {&(0x7f0000000300)=""/51, 0x33}], 0x3, &(0x7f0000000480)=""/25, 0x19, 0x5c}, 0x5}, {{&(0x7f00000004c0)=@rc, 0x80, &(0x7f0000000680)=[{&(0x7f0000000540)=""/96, 0x60}, {&(0x7f00000005c0)=""/63, 0x3f}, {&(0x7f0000000600)=""/72, 0x48}], 0x3, &(0x7f0000000b00)=""/4096, 0x1000, 0x2}, 0xe4e}], 0x2, 0x40002002, &(0x7f0000000740)={0x0, 0x1c9c380}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000780)='/dev/ppp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f00000007c0)={0x0, 0x1f, 0x7, 0x8, &(0x7f0000ffd000/0x3000)=nil, 0x48}) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/215, 0xd7}], 0x1) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000140)={'veth0_to_bond\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/05/29 20:24:09 executing program 0: mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) sendfile(r0, r1, &(0x7f0000000140), 0x7ffffffe) 2018/05/29 20:24:09 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x97f9, 0x402) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f00000000c0)={[], 0x3, 0x7ff, 0xcfe, 0xffffffffffff01be, 0x6, r1}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000000)) 2018/05/29 20:24:09 executing program 3: socket(0x0, 0x0, 0x0) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4208, r1, 0x18, 0x4) ptrace(0x4207, r1) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$getregs(0xe, r1, 0x0, &(0x7f0000000000)=""/38) 2018/05/29 20:24:09 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0xae1, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x40, 0x0, 0x4, 0x35, 0x0, 0x0, 0x6, 0x8, 0x43}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r2, 0x7}, &(0x7f0000000240)=0x8) r3 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r3, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f00000000c0)={0x21, @time}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a85323, &(0x7f0000000280)={{0x80}, 'port0\x00'}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r2, 0x1000}, 0x8) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) 2018/05/29 20:24:09 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x1012, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000140)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000000040)="f0"}) dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x4c, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="126348400000000000000000000000000000000000003d000040000000000000000000000000000000000000000000fbff000000ecd47f990d06d345e06208aed680b3ed3c7d0ac0fc04d332fa320d6b811a4bdb6c9508af3e36a42089fe72d4c2cc02c10ce4ee5f50533a2c0cba7d167b4d78ec4e7f9d3908969c3a6dac01fa454043ec76c3b678cf202acf7439980300000038f86a523ed8f46abfa8b66bce96bd12745e214d308ad184b75ba0be1cfd00002540446f048f168aafca16447a65ba4bc3c3ecdbe925789dbe7ba2e3cab94eb7e9185107476990a33617a4553968c356c142930ded42300b8341860000000000000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[], @ANYPTR=&(0x7f0000000180)=ANY=[], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000000280)}) 2018/05/29 20:24:09 executing program 6: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vsock\x00', 0x400, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000900)={0x7, &(0x7f00000004c0)=[{}, {}, {}, {}, {}, {}, {}]}) r1 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SET_DEBUG(r1, 0x227e, &(0x7f00000000c0)=0x1) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000240)={0x53, 0x0, 0x21, 0x0, @buffer={0x0, 0x75, &(0x7f0000000000)=""/117}, &(0x7f0000000080)="04f134e4cb94d6dae63815175006b0ac71439e5acfe4298b3babaf02e066a9fb8a", &(0x7f00000001c0)=""/93, 0x0, 0x0, 0x0, &(0x7f0000000100)}) r2 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f0000000140)=0xe8) fstat(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000440)={r2, r3, r4}, 0xc) 2018/05/29 20:24:09 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) close(r0) fchdir(r0) [ 138.677819] Unknown ioctl -2147202862 [ 138.711485] Unknown ioctl -2147202862 [ 138.725975] binder: 10859:10863 ERROR: BC_REGISTER_LOOPER called without request 2018/05/29 20:24:09 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/mcfilter\x00') bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00000000c0), 0x2f) getsockopt$inet_dccp_int(r1, 0x21, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/29 20:24:09 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x80000, 0x0) sendmsg$netrom(r0, &(0x7f00000018c0)={&(0x7f0000000080)=@ax25={0x3, {"28e11140ca9311"}, 0x100000001}, 0x10, &(0x7f0000001600)=[{&(0x7f0000000180)="244ea518a9d6d4071cece09894953de5413f769ea3c9337a7c094ba2d04daebd78194d48ed1769c1fdaaa83237a9cfb58325d8bfd4d3f6f8e9f89096d3328fd7b341983d141ab1d1e1c233c1", 0x4c}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="d995dca2", 0x4}, {&(0x7f0000001240)="6fdf71c36b90e5ac2a0605b525364bde8b132eae923641e178540d8e220c181ca0ea0d2767660b307047013d732135aacf9a9fc869b21ac0c0a60776478f715d95ec0ab814e1798b", 0x48}, {&(0x7f00000012c0)="6542f35df5f69c8182c3aeda5a261d178f93b7e8073811abe22e34a6980bdfe9f5c67266bcc31b1102c32dd4332b85518aefce2f1aaccdd4cb4fc15e1a8d42592bb00c0c8339cd2f4da88e93d0f7fa47c73a7dbaeb9ddd2b12dea11119e005992cb23f7995756c3849121a677ae9e5e9686e99c1c5af", 0x76}, {&(0x7f0000001340)="a4ca41be75b6e16dc50f2dcb28ed4cf5c9a8e53671e84ceff3a8df22f5727c", 0x1f}, {&(0x7f0000001380)="7b61d60d7f61d3b5009311a109c553d529a7a3be2501d35050d679b052bc916ddbcff0da34a3694fe5837c12226e49d81f270b86", 0x34}, {&(0x7f00000013c0)="ecade938ca989c86f95e80c7f9d64d59b3dd1d411f974dfd6c605b2750670f5237b6c7d9fb97381130559b8c", 0x2c}, {&(0x7f0000001400)="a4e68eae8d9b5c0cd599bfdeb9dd2591aa2fe214d7e6018186eab92f41df0b2c41a6f213369b5d738516a50fae1ca663dfa8da157ba69915bf2e59885b9298c56537e4b800e20bb1aec9edf607914495c975c60a63051eb8c7bf3fda5f822599e13005e36e34df8fff330bd057165929fbcbeed1adf52b6f8dc39d547373597c2601baec34b8ce81e298c3b0437d6acd242ee5d89960f59c1f955c0e0c906c7f1e1004cf31a67dd9f553ab28cd0b25ff6eb3cbb034f1f63f4df21b7b1eb43e967a12bc2f8d81313aaa5673a01bf650ae55cc26", 0xd3}, {&(0x7f0000001500)="652af481938c6374d4114f69c7a667980137ea6f49de4734f6315355968e3d85f8437d61f263d5f1978680abbaee1a7de729cb417916be9767960e79a9c0248a2f6ca57bb50b83494ac2d2bcb03597390d32e00c991967c27720eca495b4803542b479136f23cd771428d6d426a918889cdb44e45ace22f10dac59860c3f5b008f5469479bd4a50ae80ad0cc3fdb09fec0fa14544841028839dd4cb7f9bf999a563c17a1aa153905feaf6509e5c0b44314b1ef8a9ec6618147a68501778baaba64d27a", 0xc3}], 0xa, &(0x7f00000016c0)=[{0x70, 0x101, 0x0, "95e4a6e32f694ee3059ca060647a65d73f4dec911ab7216589c9df25060407e07ef0ad866cac863c2e96852e287b647b2ac84e46e16fcafa3de2d96b0690c29136018f8d1841775c3548aa46fa9b59ba4e46bbf7a966aa7e5aa8"}, {0xa8, 0x0, 0x7, "9a4c43b4c88c7c9456ac817f0a3ff1f7987c88d3e6f28d8842cbb2e2f9a5a807428e14c58e2aab54d0affea95e1ed004a6ce6705f89a2ebb4d6e465873d1c254da01777fcf7ff4c77c38290cdd70f28334145515af6aae70e0514015bacdf65c9b2a0207798d82307ab500ae53b2f0004181ff0d7882e293661ff2a90cf634f8c9c12d47bac356ac628e0de3fa3c5bdd29711ee42621"}, {0x28, 0x185, 0x4, "81443cad6ba4b637616dd788be9a025eaaeea82942"}, {0x88, 0x105, 0x6, "2d7b914dc2f2bda0230821d1f3d88e731b1d13304adab0a1f00254293650b0e396cf2979327a3eba4ca79035759b2b96f72badad9e8669c6b52a640aa029ebf5c394ecfc12d24c66ce0a726480d98180c8d6e83f5f30e640bb2bd0bf3eae97c1233142d2fb7301e8de379797d9b6bc0bd2fbc4"}, {0x20, 0x10d, 0xff, "f72007ee1518464d2d905f0ea205d596"}], 0x1e8, 0x80}, 0x4000054) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000140)=0x20, &(0x7f00000000c0)=0xfffffffffffffd64) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000001900)={0x103fd, 0x0, &(0x7f0000ffb000/0x2000)=nil}) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x34, 0x0) ioctl$int_out(r1, 0xc0245720, &(0x7f0000000100)) 2018/05/29 20:24:09 executing program 6: capset(&(0x7f0000000140)={0x20071026}, &(0x7f0000000000)) clock_settime(0x0, &(0x7f00000000c0)) 2018/05/29 20:24:09 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001740)=[{{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000040)=""/60, 0x3c}, {&(0x7f0000000280)=""/134, 0x86}, {&(0x7f0000000080)=""/48, 0x30}, {&(0x7f0000000140)=""/12, 0xc}, {&(0x7f0000000380)=""/113, 0x71}, {&(0x7f00000001c0)=""/16, 0x10}, {&(0x7f0000000400)=""/200, 0xc8}, {&(0x7f0000000500)=""/192, 0xc0}, {&(0x7f00000005c0)=""/36, 0x24}, {&(0x7f0000000600)=""/110, 0x6e}], 0xa, &(0x7f0000000740)=""/4096, 0x1000, 0x8}, 0x6}], 0x1, 0x100, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000001840)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vsock\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000001780)={0x1, 0x4, 'client0\x00', 0x1, "8af307a8f6f5e1ec", "1df91e061d68c26af22b9bd5c643e6d42ef81fe012f6f59d2b6eda9ca661ada5", 0x18f, 0x4}) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f00000000c0)) close(r0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0) [ 138.760943] binder_alloc: 10859: binder_alloc_buf size 3662277505010269504 failed, no address space [ 138.770302] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 16384 (num: 1 largest: 16384) [ 138.779362] binder: 10859:10863 transaction failed 29201/-28, size 0-1099427741696 line 2971 [ 138.788070] binder: send failed reply for transaction 16 to 10859:10863 2018/05/29 20:24:09 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x4000, 0x0) mq_timedsend(r0, &(0x7f0000000300)="3afa6976e6080403800ab4a62a4238e872dd30511531d87f8337b5b6fb82d837210eccec06182ea0739318fc42301be12f5d1c18e1b736af10b84b99ea3d3c7fd670ad8703a048e0877f9517b3f22fabb27c660ef13b5419e49cb0441d3c63fbf8bb5088110692a71ca2250ba7b2f6ab5cf7487503ccb5e00a", 0x79, 0x7, &(0x7f0000000200)={0x77359400}) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x7fff) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000000080)="7f", 0x1}], 0x1, 0x0) fallocate(r1, 0x3, 0x9, 0x1000001) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x0, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000140)=""/59) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x5, 0x4) r3 = getpgid(0xffffffffffffffff) ptrace$setregs(0xf, r3, 0x5, &(0x7f0000000380)="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") getpgid(r3) lseek(r1, 0x0, 0x4) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000180)='nr0\x00') ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000001c0)) 2018/05/29 20:24:09 executing program 0: r0 = socket(0x10, 0x3, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000900)=@ipv6_delroute={0x28, 0x19, 0x701, 0x0, 0x0, {0xa}, [@RTA_MULTIPATH={0xb, 0x9}]}, 0x28}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x94, "c171ba5b1c1a37c153501ea8198ccddd8d26cf20e8f813b65772d13ef534508e1d59c6948bcd4d513150d323c9d90422b111802ec4753beac7a9ad1ab2cc05bfdeafd989799795227cbdc0e655f8429135871a1083051fc21ddd9757cc277fa5f5d9a1f8bfab8cdaaa0b449b3433ceaa4d9b67c8641c40b7debfc51d32504b889b72023e762fd3d3babe0a84cee214001781ec7a"}, &(0x7f0000000040)=0x9c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={r1, 0xda04}, 0x8) 2018/05/29 20:24:09 executing program 6: unshare(0x80000000) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, 0xffffffffffffffff, 0x7}, 0x10) socket$nl_route(0x10, 0x3, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r0, 0x3, 0x3}, 0x14) 2018/05/29 20:24:09 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_vs_stats\x00') ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000280)={"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"}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000180)=""/159, 0xba}], 0xc5, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000040)={0x122b, 0x0, 0x20000000000000, 0x3}, 0x6) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000080)=0xffffffff, 0x4) [ 138.905320] binder: BINDER_SET_CONTEXT_MGR already set [ 138.932826] binder: 10859:10883 ioctl 40046207 0 returned -16 [ 138.962739] binder: undelivered TRANSACTION_COMPLETE [ 138.968052] binder: undelivered TRANSACTION_ERROR: 29201 [ 138.983569] binder_alloc: 10859: binder_alloc_buf, no vma [ 138.989283] binder: 10859:10893 transaction failed 29189/-3, size 0-0 line 2971 [ 139.014192] binder: 10859:10863 ERROR: BC_REGISTER_LOOPER called without request [ 139.081219] binder: undelivered TRANSACTION_ERROR: 29190 [ 139.086942] binder: undelivered TRANSACTION_ERROR: 29189 [ 139.741534] Unknown ioctl -1061399727 [ 139.748198] Unknown ioctl 1074021320 2018/05/29 20:24:10 executing program 0: unshare(0x40000000) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x3f}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) r1 = getpid() capget(&(0x7f00000000c0)={0x399f1336, r1}, &(0x7f0000000100)={0x800, 0x4, 0xffffffff, 0x2, 0x1, 0x5}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000040)={@local}, &(0x7f0000000080)=0x14) r3 = shmget(0x3, 0x1000, 0x54001882, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000ffc000/0x4000)=nil, 0x6000) ptrace(0x11, r2) 2018/05/29 20:24:10 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80800) syslog(0x4, &(0x7f0000000040)=""/29, 0x1d) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100), 0x4) 2018/05/29 20:24:10 executing program 4: r0 = socket$inet(0x2, 0x80003, 0xffffffff) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000740)=@broute={'broute\x00', 0x20, 0x2, 0x3c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000340], 0x0, &(0x7f0000000300), &(0x7f0000000340)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x5, 0x800, 'bond0\x00', 'vlan0\x00', 'gre0\x00', 'gretap0\x00', @link_local={0x1, 0x80, 0xc2}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xb8, 0x1e8, 0x230, [@ip={'ip\x00', 0x20, {{@rand_addr}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:systemd_logind_exec_t:s0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}, {{{0x11, 0x0, 0x0, 'bond0\x00', 'ipddp0\x00', 'yam0\x00', 'eql\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xa0, 0xd8}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x440) 2018/05/29 20:24:10 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000280)=ANY=[@ANYBLOB="000000c39df9405ba492dc8b5625685f297601832f0935543710d3d9ef84aa05d54cfa77327af750a592ab3a3e152ab2aec5e834897b36c44a93474614f18443ffcbdc4318a64f625283a720f302cc9af8fdcc906a344cf7a769f999915fb9623eb0ffe649737287b652a95788d0b0e6356e014a2e3ef6574db090b98a077dee4f703cb8c4f4d20c34149a1498711d8ffa57571b387c9d30016eec931fe47edf79b14e1030835f7ed22df496d3ef567e"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f00000001c0)={0x2, 0x0, [0x40000021]}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r3, 0x4010aeab, &(0x7f0000000080)={0xc97a, 0x3002}) socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x448000, 0x0) sched_getscheduler(r4) 2018/05/29 20:24:10 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000042d000)=@routing={0x0, 0x2, 0x2, 0x0, 0x0, [@mcast1={0xff, 0x1, [], 0x1}]}, 0x18) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x105000, 0x0) 2018/05/29 20:24:10 executing program 5: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) r1 = socket$unix(0x1, 0x1000000002, 0x0) connect(r1, &(0x7f0000000000)=@un=@abs={0x1, 0x0, 0x4e24}, 0x80) 2018/05/29 20:24:10 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80006, 0x0) r2 = dup(r1) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000140)) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200006c0], 0x0, &(0x7f0000000340), &(0x7f00000006c0)=ANY=[@ANYBLOB="000000000000000000000000000000b90edf34000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fcffffff010000000b000000000000000000626373683000000000000000000000000000000000000000000000000000000065727370616e300000000000000000007b716c00000000000000000000000000000000000000aaaaaaaaaa0000000000000000000801000008010000580100006c696d6974000000000000000000000000000000000000000000000000000000200000000000000000000000300000000000000000000000000000000000000000000000000000006e66616363740000000000000000000000000000000000000000000000000000280000000000000073797a310000000000000000000000000000000000000000000000000000000000000000000000006c6f6700000000000000000000000000000000000000000000000000000000002800000000000000004ee0160200e00df3b12d605204883cdf87561568edc3d0247e3d8f68f8b100000000000000000000000000000000000000000000000000200000000000000000000000000000000000000001000000fcffffff00000000"]}, 0x25a) r3 = dup(r0) getpeername$ax25(r3, &(0x7f0000000040), &(0x7f0000000100)=0x10) 2018/05/29 20:24:10 executing program 1: socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000d40)={0x0, 0x0}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000080)='io.weight\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000100), 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x14, &(0x7f0000000000)='team_slave_0\x00', 0x10) [ 139.902064] Unknown ioctl -1061399727 [ 139.908206] Unknown ioctl 1074021320 [ 139.959892] IPVS: ftp: loaded support on port[0] = 21 [ 139.982362] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/29 20:24:10 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000100)={0x6, 0x7f, 0x4}) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000500010100ff3ffe58", 0x1f}], 0x1) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000000c0)={r2, @broadcast=0xffffffff, @rand_addr=0x3ff}, 0xc) 2018/05/29 20:24:10 executing program 7: r0 = socket(0x800000a, 0x1, 0x1000000000000000) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000000000000000000018000000000000000800000000000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="852a687700000000", @ANYRES64=0x0, @ANYBLOB="200000000000000000000000000000000000328e78531667c5553b5a966195554f3e7a951bcbc7a6c5f0c4adb9840c33f1a29aee403fe1377ccdae1ab87cd006ae647d2da3b7d5a41c57040cc2ae"], @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000000340)}) 2018/05/29 20:24:10 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000340)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000000440)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x1, 0xb, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x4}, [@exit={0x95}, @jmp={0x5, 0x20, 0x0, 0x3, 0x7, 0x50, 0xffffffffffffffff}, @ldst={0x3, 0x3, 0x3, 0x0, 0xa, 0x50, 0xfffffffffffffffd}, @initr0={0x18, 0x0, 0x0, 0x0, 0x29a, 0x0, 0x0, 0x0, 0x1b}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x203, 0xb5, &(0x7f0000000280)=""/181, 0x41000, 0x1, [], r1, 0x3}, 0x48) r2 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000000140)="782bcb3b0f8aa2b0b566a4653ab17b5cf7177acfb6912b367b532b78efc84b4894f41ef204dc09b086905071b51a5d96a0b8e7fa7aba6da655a4d122d26d042de906d89b3b50faa19918ec32304e9d9512976a8e660b5871c1a03be4a8630dd07e2e217e377c86fa6b5462dee322c0e6485cb7a7c61d27e7310087b44ea0b478e94b0e85b42a826f76bd6204bf", 0x8d) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000080)={0xfffffffffffffffd, 0x0, 0x0, 0xf087}) ioctl$TIOCSSOFTCAR(r2, 0x5412, &(0x7f0000000000)=0xec17) 2018/05/29 20:24:10 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400000) bind$nfc_llcp(r1, &(0x7f0000000080)={0x27, 0x0, 0x2, 0x4, 0x8, 0xc5, "f8c7b369e58be5bacd52994582af5d0b28eff6c1f6401221aac5e2ac1425e84cc40f20847832512c3126ac53783c69c7320a773a9805f2c02fa2dcc4413cf9", 0x31}, 0x60) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x3) [ 140.055524] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/29 20:24:10 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x8, 0x1}, 0x2c) unshare(0x40000000) r1 = socket(0x11, 0x100000803, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000080)={'ah\x00'}, &(0x7f0000000100)=0x1e) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r2, &(0x7f0000000480)={@void, @val, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x33, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}, 0x26) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000300)='A', &(0x7f0000000280)}, 0x20) 2018/05/29 20:24:10 executing program 3: prctl$void(0x22) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="61124c00000000006113500000000000bf2000000000000007000000080000003d0301000000000095000000000000006926000000000000bf67000000000000570600000f000000670600000200000007060000e4d923e3bf150000000000001f650000000000006707000002000000070700004c0000000f75000000000000bf5400000000000007040000040000003d43010000000000950000000000000005000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) [ 140.177813] binder: 10948:10950 got transaction with invalid handle, 0 2018/05/29 20:24:10 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) syz_emit_ethernet(0x7ffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffff3ce98c5070ff824caabb08005400001c00000000000080787f000001ac1414bb0000000000089078"], &(0x7f0000000000)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200000, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080), &(0x7f0000000100)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/05/29 20:24:10 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f0000000180)={'bridge_slave_1\x00', &(0x7f0000000100)=@ethtool_ts_info={0x41}}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x8, 0x4) [ 140.222006] binder: 10948:10950 transaction failed 29201/-22, size 24-8 line 3063 [ 140.259850] IPVS: ftp: loaded support on port[0] = 21 [ 140.275140] binder_alloc: binder_alloc_mmap_handler: 10948 20001000-20004000 already mapped failed -16 [ 140.340883] binder: BINDER_SET_CONTEXT_MGR already set [ 140.353224] binder: 10948:10950 ioctl 40046207 0 returned -16 [ 140.366243] binder_alloc: 10948: binder_alloc_buf, no vma [ 140.371899] binder: 10948:10961 transaction failed 29189/-3, size 24-8 line 2971 [ 140.386367] IPVS: ftp: loaded support on port[0] = 21 [ 140.441113] IPVS: ftp: loaded support on port[0] = 21 [ 140.443055] binder: undelivered TRANSACTION_ERROR: 29189 [ 140.458804] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/29 20:24:11 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xb69, 0x2081) write$eventfd(r0, &(0x7f00000000c0), 0x5) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x20) 2018/05/29 20:24:11 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net\x00', 0x200002, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f") fchdir(r0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000000100)=""/128, 0x80) lseek(r2, 0x5c689bef, 0x0) getdents64(r2, &(0x7f0000000200)=""/54, 0x36) readlinkat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)=""/221, 0xdd) 2018/05/29 20:24:11 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f0000000080)={0x5, 0x9}) ioctl(r0, 0x890a, &(0x7f00000000c0)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0xb}, 0x1f}, 0x1c) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0xbb7f, 0x0, 0x3}, 0x6, &(0x7f0000000440)={&(0x7f0000000100)=ANY=[@ANYBLOB="5838f6002200fefffdffffff0000000004000000270009000a0000003e4d82c4b21a0e3f2a46b45c08bc042299b21aad18e4ce2a7f577d9f226ad675d20e572a13eae0462362b128c2dded11749b258e1d56219a40608e02ff380851ac17a1536ad2997ed7c2ea72721e86c2bf50e3abef9ce46ecb5cc685733f7c5e413dc9b2edeb7703146763fad2f6c7bcc7270f9e7cb1b9f694388d9c366c7ddab40082d0fed042117ca7d6acdf370f3983388b991870941cd4"], 0xffffffffffffffd6}, 0x1, 0x0, 0x0, 0x3}, 0x40000) 2018/05/29 20:24:11 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x40482, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00000000c0)={{0x7, 0xb1}, 'port0\x00', 0xb8, 0x80000, 0x0, 0x80, 0x7, 0x8, 0x2, 0x0, 0x5}) 2018/05/29 20:24:11 executing program 4: syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) recvmsg(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/165, 0xa5}, {&(0x7f0000000140)=""/81, 0x51}, {&(0x7f00000001c0)=""/217, 0xd9}], 0x3, &(0x7f0000000300)=""/191, 0xbf, 0x100}, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$int_out(r1, 0x40044103, &(0x7f0000000040)) 2018/05/29 20:24:11 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0xfffffffffffffcbb) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f00000001c0)="224b49fd1e310f215f31bbed7336425047570c9dea2faa9972c34b93f12ac34bdcce3e8b6dbe61cf57b36e96f9673bf02bfef13e9647852c70c7fac093d332bdcda02df40cb77b7d3e521be0f2192cc19987274d471bbb40c895f2d2a053b4575d4a1678d4dc3d36551989bce97792550d079bdc156ae6e913bc6160de6606c95d334c910195b202f40f8acba7cd74d6a6a6029f990a00e4e00bea367a005938f56f86744305", 0xa6, 0x0, &(0x7f0000000180)=ANY=[], 0x0) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) recvmsg(r1, &(0x7f0000d43000)={&(0x7f0000000280)=@hci, 0x80, &(0x7f0000000000)=[{&(0x7f0000000300)=""/117, 0xffffffb4}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/05/29 20:24:11 executing program 2: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socket$inet6_sctp(0xa, 0x1, 0x84) accept$alg(0xffffffffffffffff, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x7) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) close(r0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000380)=0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/dsp\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000000300)={0x7, 0x70, 0xfffffffffffff44e, 0xec83, 0x81, 0x8000, 0x0, 0xfff, 0x10000, 0xe, 0x6, 0x0, 0x7, 0x1f, 0x81c, 0x8, 0x3, 0x3, 0xf, 0x9, 0x3, 0x62f3, 0x7fffffff, 0x3, 0x10000, 0x10001, 0x2, 0x4, 0xfffffffffffff8fb, 0x5, 0x40, 0x0, 0x0, 0x7, 0x80000001, 0x0, 0x3, 0x6, 0x0, 0xda5c1a8, 0x2, @perf_config_ext={0x1, 0x1}, 0x4, 0x6, 0x1ff, 0x4, 0x80000000000, 0x401, 0x27f}, r2, 0x8, r3, 0x8) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="502da457d6d9e3097bdc90ddf3247273e876b18d6f21768bfc170b27166eaf3f0bc8fdd0cacef007a17678c0143294b50c7bfa14b51945b044dd9fbd00f3d4e31c5146268b602264e7cd4ee09ad42026bf3c24b06cc8f986", 0x58}], 0x1, &(0x7f00000001c0)}], 0x1, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2, 0x0) ioctl$KVM_SET_TSS_ADDR(r4, 0xae47, 0xd000) sendto$inet(r4, &(0x7f0000000040)="3558c4201ebfd1914615432448c1a18d16b14a2a4222177bb00990e022e4ebc3c9a0024248d841dc0dd6cd0bb49198b98d02ff1d053ceaf40309d6bdc660d5e8a44a2ea7df0a860f7572c97d81", 0x4d, 0x40080, &(0x7f0000000140)={0x2, 0x4e21}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f00000002c0)=0x4) recvmsg(r1, &(0x7f0000000400)={&(0x7f00000005c0)=@ipx, 0x80, &(0x7f0000000780)}, 0x0) 2018/05/29 20:24:11 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r2, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$TUNSETVNETBE(r3, 0x400454de, &(0x7f00000001c0)=0x1) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000000080)=ANY=[@ANYBLOB="8600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a31ead75da0000000000000000000000000000000000000000000000000000000000000000000000000000000d0000000000000000000000000000000000000000000000000001000000000000000000000000000000"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/29 20:24:11 executing program 7: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x3, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) bind$nfc_llcp(r1, &(0x7f0000000000)={0x27, 0x100000000, 0x0, 0x8, 0xfffffffffffffffc, 0x2, "8811e78754a539d39c2bd6a40fa8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3"}, 0x60) 2018/05/29 20:24:11 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{}]}) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0x6b65a878, 0x4) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x0, 0xd, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/29 20:24:11 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0xfffffffffffffffd, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x40087707, &(0x7f0000000000)='\x00') 2018/05/29 20:24:11 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x84000) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x400, 0x2000) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000007000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f00000000c0)="64450f00d3260f005fcb66baf80cb8c4cb958cef66bafc0cec66ba400066b80e0066efb805000000b9000000800f01c1c44261afa1faffffff66400f3808b3fd8f0000f3260f0f14b490c4816df3183665460f0d0dde3e5f99", 0x59}], 0x1, 0x10, &(0x7f0000000180), 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000180)={0x7b, 0x0, [0xce8c, 0x101, 0x61, 0x8001]}) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f00000002c0)=ANY=[@ANYBLOB="3b8d0000ff080911c4f7a417"]) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/29 20:24:11 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5423, &(0x7f0000000000)={0x19}) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000140)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x400, 0x17) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000100)) ioctl$TIOCGSOFTCAR(r0, 0x545d, &(0x7f0000000080)) 2018/05/29 20:24:11 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x8, 0x4a0800) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = geteuid() setuid(r1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_pts(r0, 0x101000) r3 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0x0, 0x0) dup3(r2, r3, 0x0) 2018/05/29 20:24:11 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80140, 0x86) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x100, 0x5, 0x4, 0x8, 0x2000}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bridge_slave_0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00000004c0)={@mcast2={0xff, 0x2, [], 0x1}, r2}, 0x14) 2018/05/29 20:24:11 executing program 5: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f00000001c0)={{0x77359400}}, &(0x7f0000000200)) clock_gettime(0x0, &(0x7f00000000c0)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) bind$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xfffffffffffffe99) r2 = open(&(0x7f0000000080)='./file0\x00', 0x4003, 0x0) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000000380)=""/101) getsockname$llc(r2, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000002c0)=0x7, 0x4) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x7}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000400)={r3, 0x8}, &(0x7f0000000440)=0x8) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) timerfd_settime(r0, 0x4, &(0x7f0000000100)={{r4, r5+30000000}, {0x0, 0x989680}}, &(0x7f0000004000)) 2018/05/29 20:24:11 executing program 6: syz_emit_ethernet(0x4a, &(0x7f0000000140)=ANY=[@ANYBLOB="f1cec3281d340180c200003f00000003003c000000000029907800000000e00000014e2200000401907800bea29500d204340f3530b87f0e950c7bc0031099253af1908a12c4ef14eb26"], &(0x7f0000000280)) 2018/05/29 20:24:11 executing program 0: r0 = creat(&(0x7f0000000340)='./file0\x00', 0x0) poll(&(0x7f0000000000), 0x0, 0x8e70) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x0, 0x8000}, 0x4) write$binfmt_elf64(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0xfffffdc1) fsync(r0) ioctl$SG_GET_RESERVED_SIZE(r0, 0x2272, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100), &(0x7f0000000000)=0x8) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000180)) fsync(r0) 2018/05/29 20:24:11 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000008000)='/dev/cuse\x00', 0x0, 0x0) readv(r0, &(0x7f0000f4e000)=[{&(0x7f00000cdf2c)=""/56, 0x38}], 0x1) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)=0x0) timer_settime(r2, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) io_setup(0x9, &(0x7f0000128000)=0x0) io_submit(r3, 0x1, &(0x7f00007a7fd8)=[&(0x7f000026c000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f000000bfb6)}]) tkill(r1, 0x1000000000013) 2018/05/29 20:24:11 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x2000, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)=0x6, 0x4) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/05/29 20:24:13 executing program 1: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000080)={'bond_slave_1\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000002440)=ANY=[@ANYBLOB="000000000000000000004500001c0100000000339078000000000001000000006b2d980cba3f"], 0x26) 2018/05/29 20:24:13 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000040)={0x5, 0x10, [0x2, 0xcff, 0x4, 0x800]}) accept4(r1, &(0x7f0000000180)=@can, &(0x7f0000000280)=0x80, 0x80000) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000140)) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f00000002c0)={0x3, 0x18, [0x80000001, 0x0, 0x7ff, 0x800, 0x5, 0x1]}) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000980)={r3, 0x7, 0x1000, "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"}, 0x1008) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ppoll(&(0x7f0000000000)=[{r0}, {r2}, {r2}], 0x3, &(0x7f0000000200)={0x0, 0x1c9c380}, &(0x7f0000000940), 0x8) 2018/05/29 20:24:13 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) recvmmsg(r1, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000200)=""/250, 0xfa}, {&(0x7f0000000300)=""/204, 0xcc}, {&(0x7f0000000100)}, {&(0x7f0000000400)=""/137, 0x89}, {&(0x7f0000000880)=""/205, 0xcd}, {&(0x7f0000000180)=""/44, 0x2c}, {&(0x7f00000005c0)=""/3, 0x3}], 0x7}, 0x101}, {{&(0x7f0000000a00)=@hci, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000a80)=""/67, 0x43}, {&(0x7f0000000600)=""/8, 0x8}], 0x2, &(0x7f0000000b40)=""/163, 0xa3, 0xfffffffffffffffb}, 0x3f}, {{&(0x7f0000000c00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000c80)=""/137, 0x89}], 0x1, &(0x7f0000000d80)=""/4, 0x4, 0x9}, 0x5}, {{&(0x7f0000000dc0)=@can, 0x80, &(0x7f0000001300)=[{&(0x7f0000000e40)=""/94, 0x5e}, {&(0x7f0000000ec0)=""/197, 0xc5}, {&(0x7f0000000fc0)=""/252, 0xfc}, {&(0x7f00000010c0)=""/22, 0x16}, {&(0x7f0000001100)=""/239, 0xef}, {&(0x7f0000001200)=""/203, 0xcb}], 0x6, &(0x7f0000001380)=""/238, 0xee, 0x9d5}}, {{&(0x7f0000001480)=@sco, 0x80, &(0x7f0000003680)=[{&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/4096, 0x1000}, {&(0x7f0000003500)=""/240, 0xf0}, {&(0x7f0000003600)=""/100, 0x64}], 0x4, &(0x7f00000036c0)=""/4096, 0x1000, 0x7}, 0x4}, {{&(0x7f00000046c0)=@ax25, 0x80, &(0x7f0000004d80)=[{&(0x7f0000004740)=""/105, 0x69}, {&(0x7f00000047c0)=""/107, 0x6b}, {&(0x7f0000004840)=""/27, 0x1b}, {&(0x7f0000004880)=""/230, 0xe6}, {&(0x7f0000004980)=""/213, 0xd5}, {&(0x7f0000004a80)=""/134, 0x86}, {&(0x7f0000004b40)=""/229, 0xe5}, {&(0x7f0000004c40)=""/7, 0x7}, {&(0x7f0000004c80)=""/238, 0xee}], 0x9, 0x0, 0x0, 0x100000000}, 0x3}, {{&(0x7f0000004e40)=@nfc_llcp, 0x80, &(0x7f0000004f40)=[{&(0x7f0000004ec0)=""/112, 0x70}], 0x1, &(0x7f0000004f80)=""/235, 0xeb, 0xffffffff}, 0xc4}, {{&(0x7f0000005080)=@nfc_llcp, 0x80, &(0x7f0000006400)=[{&(0x7f0000005100)=""/57, 0x39}, {&(0x7f0000005140)=""/126, 0x7e}, {&(0x7f00000051c0)=""/4096, 0x1000}, {&(0x7f00000061c0)=""/228, 0xe4}, {&(0x7f00000062c0)=""/198, 0xc6}, {&(0x7f00000063c0)=""/53, 0x35}], 0x6, &(0x7f0000006480)=""/2, 0x2, 0x9}, 0x8b}, {{&(0x7f00000064c0)=@can, 0x80, &(0x7f0000006900)=[{&(0x7f0000006540)=""/197, 0xc5}, {&(0x7f0000006640)=""/217, 0xd9}, {&(0x7f0000006740)=""/174, 0xae}, {&(0x7f0000006800)=""/247, 0xf7}], 0x4, &(0x7f0000006940)=""/196, 0xc4, 0x6}, 0xcc0}, {{0x0, 0x0, &(0x7f0000006b00)=[{&(0x7f0000006a40)=""/136, 0x88}], 0x1, &(0x7f0000006b40)=""/16, 0x10}, 0xfffffffffffffffe}], 0xa, 0x2000, &(0x7f0000006e00)={0x0, 0x1c9c380}) prctl$getreaper(0x25, &(0x7f0000000000)) getsockname$netrom(r2, &(0x7f0000000100), &(0x7f0000006e40)=0x10) ioctl$VHOST_SET_VRING_KICK(r0, 0xaf02, &(0x7f00000001c0)) recvmsg(0xffffffffffffff9c, &(0x7f0000000740)={&(0x7f0000000040)=@pppol2tp, 0x80, &(0x7f0000000580)=[{&(0x7f00000000c0)=""/24, 0x18}, {&(0x7f00000004c0)=""/170, 0xaa}], 0x2, &(0x7f0000000640)=""/253, 0xfd}, 0x0) listxattr(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)=""/178, 0xb2) rt_sigprocmask(0x1, &(0x7f0000006fc0)={0x8001}, &(0x7f0000007000), 0x8) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000007040)='bridge0\x00') r3 = memfd_create(&(0x7f0000006e80)='[\x00', 0x3) getsockname(r1, &(0x7f0000006f00)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000006f80)=0x80) ioctl$IOC_PR_PREEMPT(r3, 0x401870cb, &(0x7f0000006ec0)={0x4, 0x2e90, 0xfff, 0x2}) 2018/05/29 20:24:13 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000080)="c626262c8523bf012cf66f") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r1) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x0, 0x0) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r3, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x0, r1, &(0x7f0000000040)="1000000005", 0x5}]) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000180)={r4, 0x82, "ec9e32c14fd6c9c0ee1e9d6e73cb920878ca64db2ae2f92e49e222358058ba35c46225612c4d6db79020a40445055b0af5b0be884f93ddb813f836d351a4a015764cd28b44ca94e9f69da76f1e8c5a457d362ed46b24d40200af5e78f4406aa2796cb7e8801b054ec904683bb58f39da0e6ab4cbd9cccd129c8ea7761d3166db44b0"}, &(0x7f0000000380)=0xfffffffffffffd0e) 2018/05/29 20:24:13 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0x82, 0x103, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000080)='{', &(0x7f0000006000)}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000080), &(0x7f00000000c0)=""/231}, 0x18) 2018/05/29 20:24:13 executing program 0: r0 = socket$inet6(0xa, 0x80006, 0x8000000000000003) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000240)={"72656375fbf0fffffffffbff00000002b3decaf54559689b0000bfa100"}, &(0x7f0000000080)=0x54) prctl$setendian(0x14, 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x6, @empty, 0x2}, 0x1c) 2018/05/29 20:24:13 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 2018/05/29 20:24:13 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x0, @empty, 0xffffffffffffffff}}}, 0x84) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000000c0)={0x303, 0x33}, 0x4) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="a25ac67394ab8ac71db0987947ce77c6", 0x10) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x400000}, {&(0x7f0000009000)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00000001c0)={{0x3, 0x1}, 'port0\x00', 0x10, 0x80000, 0x4, 0x81, 0x8, 0x5, 0x5, 0x0, 0x1, 0x8000}) ioctl(r0, 0x100000c2604110, &(0x7f0000000000)) 2018/05/29 20:24:13 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000240)={"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"}) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0x40000071, 0xff0b0175]}) 2018/05/29 20:24:13 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f00000000c0)={0x8, [0x5, 0x7ff, 0x7ff, 0x3, 0x100000000, 0x81, 0x5f, 0x6]}) r1 = semget(0x1, 0x4, 0x400000000000004) semctl$GETZCNT(r1, 0x4, 0xf, &(0x7f0000000140)=""/253) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) read(r2, &(0x7f0000000040)=""/33, 0x21) 2018/05/29 20:24:13 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$int_in(r0, 0x80000080044dff, &(0x7f0000000000)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x80) sendmsg$can_bcm(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f00000001c0)={&(0x7f0000000140)={0x3, 0x802, 0x9, {0x77359400}, {}, {0x3, 0x1, 0x9d2f, 0x4}, 0x1, @canfd={{0x1, 0x75dbcd83, 0x1, 0xb41b}, 0x1d, 0x0, 0x0, 0x0, "d7aa4a7e0d1ac48236ae363ffadac8824113ee647a93f6501f82b1e9f3b221b393ca995f44262321794116e026131606e8a5b9b6ff77b15fd49aa0dd9b7bfab8"}}, 0x80}, 0x1, 0x0, 0x0, 0x40000}, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000040)={0x1d, @broadcast=0xffffffff, 0x4e22, 0x2, 'sh\x00', 0x20, 0x7, 0x20}, 0x2c) 2018/05/29 20:24:13 executing program 3: openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x400000, 0x10) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x52800, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x4000, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x20000, 0x0) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x4500) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000140)=0x81) r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x6, 0x0) fanotify_mark(r1, 0xfffffffffffffffe, 0x8, r0, &(0x7f0000000040)='./file0\x00') 2018/05/29 20:24:13 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='overlay\x00', 0x0, &(0x7f00000001c0)="6f1005fbf46be1a1e72a4454ee5108635bdec935bd3baec00442bbb30c4c7b81255c80") lgetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='com.apple.system.Security\x00', &(0x7f0000000100)=""/61, 0x3d) symlink(&(0x7f0000000200)='.\x00', &(0x7f0000000240)='./file1\x00') 2018/05/29 20:24:13 executing program 6: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x0, 0x143a40) timerfd_gettime(r1, &(0x7f0000000040)) bind$vsock_stream(r0, &(0x7f0000000240)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) 2018/05/29 20:24:13 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001380)=[{&(0x7f0000001280)=""/223, 0xdf}], 0x1, 0x0) ioctl$TCXONC(r0, 0x540a, 0x30000000000000) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000040)=0x5) 2018/05/29 20:24:13 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) getpeername$inet(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10) ioctl$SG_GET_VERSION_NUM(r0, 0x2282, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000280)=0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000002c0)={r1, 0x87e3}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000300)={r0}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/dsp\x00', 0x800, 0x0) write$binfmt_misc(r2, &(0x7f0000000380)={'syz0', "c347bcbb40d7394b41c3aa7208b966bc2708abe3b63fcf05eb81b8524e13b1d309b5ea2e627495351d4b853b40b13982166d85e4095d2dfd76a9db754009afd15c892334cdc82fa609e62a86fdcf5f8815acca0895600c8f350bdc6d0cc629805dca59eaf86caac5bf6038c93e7b22828a2c2819a271f5e7f253fc622cdb3e2d0ef0ebca19bf7b20850f8f2caac0b556f7733607ce64545512d653bf5775c3f4a6ff416342a410b45a96ea6987b3430e1a6ff53dd16b30c8c9444a1de572c0af480f785f47f30ed057cffbe41acb8f98406a4417898b8deec851f8dacfd9356036"}, 0xe5) getsockopt$ARPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x63, &(0x7f0000000480)={'icmp6\x00'}, &(0x7f00000004c0)=0x1e) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000500)={r1, 0xca}, 0x8) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000540)=0x4, 0x4) connect$bt_sco(r0, &(0x7f0000000580)={0x1f, {0x7, 0xe7e, 0xfff, 0x2, 0x200, 0x4}}, 0x8) r4 = syz_open_dev$adsp(&(0x7f00000005c0)='/dev/adsp#\x00', 0x52d, 0x10201) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000600)={'filter\x00', 0x4}, 0x68) seccomp(0x0, 0x1, &(0x7f00000006c0)={0x3, &(0x7f0000000680)=[{0x7, 0x7, 0x9, 0x20}, {0x2, 0x80000000, 0x7fff, 0x7}, {0x3ff, 0x8001, 0x6, 0x95}]}) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000000700)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000740)=@assoc_value={r1, 0x3ff}, &(0x7f0000000780)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000007c0)={r1, @in={{0x2, 0x4e22}}, 0x0, 0x8, 0x0, 0x20, 0x11}, 0x98) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000880), &(0x7f00000008c0)=0x4) r5 = syz_open_dev$dspn(&(0x7f0000000900)='/dev/dsp#\x00', 0x7fff, 0x80000) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000940), &(0x7f0000000980)=0x4) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r5, &(0x7f00000009c0)={0x9}) r6 = getpid() ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000a00)=0x0) kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r0, &(0x7f0000000a40)={r4, r5, 0x8}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000a80)={r1, @in={{0x2, 0x4e24, @rand_addr=0x8}}, [0x7, 0x2, 0x9, 0x5abb, 0x1, 0x2, 0x100000001, 0xa92b, 0x7f, 0xfffffffffffff8fd, 0x4, 0x8, 0x8, 0x1, 0x9]}, &(0x7f0000000b80)=0x100) setsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000000bc0)=0x2, 0x2) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000c00)=0x200, 0x8) setsockopt$sock_int(r5, 0x1, 0x21, &(0x7f0000000c40)=0x75, 0x4) getsockopt$inet_opts(r5, 0x0, 0x9, &(0x7f0000000c80)=""/66, &(0x7f0000000d00)=0x42) [ 143.060424] overlayfs: unrecognized mount option "oûôká¡ç*DTîQc[ÞÉ5½;®ÀB»³ L{%\€" or missing value 2018/05/29 20:24:13 executing program 3: r0 = getpid() capset(&(0x7f0000001140)={0x19980330, r0}, &(0x7f00009b3000)) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x200, 0x0) 2018/05/29 20:24:13 executing program 1: r0 = socket$inet6(0xa, 0x5, 0xfffffffffffffffd) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x80, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000200)) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x7, 0x30, 0x5, 0xc59c}, &(0x7f0000000040)=0x18) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000002c0)=0x6, &(0x7f0000000300)=0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r2, @in6={{0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0xffff, 0x48, 0x513, 0xffffffffffff8000, 0x10}, 0x98) r3 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x1, 0x200102) ioctl$KIOCSOUND(r3, 0x4b2f, 0x3) syz_emit_ethernet(0x3e, &(0x7f0000000340)=ANY=[@ANYBLOB="ffffffffffff00000000000086dd6006f52600081100fe8000000000000000000000000000ffff02007782d6761079133ccd18032ae2610000020000000000000000000100030002000890786851d12a04ce67989ce28f4a15e3ea48862448c6895fb43cbe8e9afceac9ff3deebdd2cb81619ff58869385bd45ddea27cee838895be9a9ef0dc1c38e95b44e75d2d1ecb29c61b5b2560952ff5e36dc29ec722769cad59a308a93cdb309ac43a556117be8fa25dea91767ccd4f1ad6981fcf48d7c032cba927326fe118e51826f8b41e748cf7ae22d5b27ded6ac1623fd9d248f5829db24b8e70ef0b30b61143fe58f232a32a000283"], &(0x7f0000775000)) 2018/05/29 20:24:13 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f00000000c0)="660f388226c4a19d71d5fab9800000c00f3235000400000f30c4a1f850d936450f3536ff8e020000002e673e3e3664260fc71f8faa4812cc0700000066b886008ec0de9635f40000", 0x48}], 0x1, 0x2, &(0x7f0000000200), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@text16={0x10, &(0x7f0000000180)="66b9800000c00f326635002000000f303e0f130366b9720900000f32f20f2c45f00fa4a710008036660f383ae2d9f40f01df0f238b36f2660f30", 0x3a}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8080aea1, &(0x7f0000000080)) [ 143.126462] overlayfs: unrecognized mount option "oûôká¡ç*DTîQc[ÞÉ5½;®ÀB»³ L{%\€" or missing value 2018/05/29 20:24:13 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000540)='/dev/qat_adf_ctl\x00', 0x40001, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000005c0)={r0, 0x28, &(0x7f0000000580)}, 0x10) r1 = accept(0xffffffffffffffff, &(0x7f0000000080)=@nfc, &(0x7f0000000000)=0x80) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000000100)=""/250, &(0x7f0000000400)=0xfa) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000440)={0x0, 0x7f, 0x30, 0x54d, 0x7}, &(0x7f0000000480)=0x18) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000004c0)={r2, 0x44}, &(0x7f0000000500)=0x8) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x4f002, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000600)={0x0, @dev, @local}, &(0x7f0000000640)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000680)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000780)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000007c0)={{{@in6, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e22, 0x4, 0x4e22, 0x6, 0xa, 0x80, 0x80, 0x16, r4, r5}, {0x100000001, 0x80, 0x1000, 0x0, 0x8b, 0x20, 0x5, 0xffff}, {0x1, 0x98, 0x20400000, 0x673}, 0x81, 0x6e6bbb, 0x1, 0x1, 0xfffffffffffffffd, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d3, 0x3e}, 0xa, @in=@multicast2=0xe0000002, 0x3502, 0x1, 0x2, 0x15, 0x7, 0x6, 0x9}}, 0xe8) write(r3, &(0x7f0000000200)="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", 0x200) 2018/05/29 20:24:13 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(xeta-generic)\x00'}, 0x58) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000180)) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) sendmsg$alg(r2, &(0x7f0000b37000)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000140)="cf2dc3a1c46717cb", 0x8}], 0x1, &(0x7f0000000000)}, 0x0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x100, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f00000000c0)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) recvmsg$kcm(r2, &(0x7f0000e63000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000588fa9)=""/87, 0x57}], 0x1, &(0x7f0000142000)=""/60, 0x3c}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000280)={0x0, 0x8}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000300)={r4, 0x5, 0x10}, 0xc) 2018/05/29 20:24:13 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x6, 0x30}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, 0x3f}, 0x90) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fd6000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f00000001c0)="66baa100b0b1eec74424002e130000c74424020e000000c7442406000000000f01142466baf80cb8fae98787ef66bafc0c66ed0fbf75b1c4e2752fabc4ba0029c4c2d9a771050f00d4660f38828900280000b9800000c00f3235001000000f30b9880400000f32", 0x67}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = memfd_create(&(0x7f0000000040)='/dev/kvm\x00', 0x2) ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f0000000080)=0xfffffffffffffff7) 2018/05/29 20:24:13 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r1}, &(0x7f0000000040)) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x800) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000000100)={r3, 0x8000, 0x100, "7a59fec5b0e1cbdd5bb9f4111f916c673b42e0267c044cb5d75729b509a193d90207b5b21049c6582a9f13a74ee4831fe283c9be2fb0298f4da99d15fd6e17a2f2f1202d4e6ea7c0d18da418a570a63eda93f21a5de11a35e7e4f5084d95443300a85af2b6e8c9bb173cf344eac1188cb7b30296846ee4daab966111fc3c107719cfb92c16294c20fa661f2a67"}) 2018/05/29 20:24:13 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x2500, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=@known='user.syz\x00', &(0x7f0000000140)='user.syz\x00', 0x0, 0x0) getxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@known='com.apple.system.Security\x00', &(0x7f00000002c0)=""/171, 0x259) 2018/05/29 20:24:13 executing program 1: io_setup(0x1, &(0x7f0000000000)=0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f00000000c0)={0x9, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) io_submit(r0, 0x0, &(0x7f0000001dc0)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x2, &(0x7f0000000080)) 2018/05/29 20:24:14 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = getpid() sched_setattr(r1, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) r2 = syz_open_pts(r0, 0x0) read(r2, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd0ffc)) timer_create(0x0, &(0x7f0000000040)={0x0, 0x3d, 0x2, @thr={&(0x7f0000000100)="94f50883e4e66c901d4aee8a4f1d1b4e01edfdb286755a77a35a789911fce5a094c5af078724594e0ab63d6e475a7a35df0c0309b255a0e65bd306f0c0ef77c9a16d6c50e7d82a2abc2aae219f1a72e3b6f8bd0abcfa71887b1aec86051e1e346044ae31452e2a618908220b98ce903717f3d3437f8192fe9fd25f2207a0349b", &(0x7f0000000180)="388d9f654b2fcbb8744fefb89aae9f67ada8b72a07b8b85e8bcd72d277e1c7d2bed3f889c983a06f975f9cdff441d823724d8bd6dfd5851cfaa325f20de56897204e65d56d2caaaaffbaf8e72123e43cc8d4f04411254377dd7b81e1e3a22c73415d192a43332bdb461a76f2c71ee7e85c0d905574c70f94cdccf42e805837d8b2fbaba21d823de4d648f1104a5f856a2bf189d3e0c2209b852e8aae4ea0c3619a619fc6fcd88e144a1201f34a73045ae53235441563329f2283185566e43822cae7393b7905cf75a76755bed4dadee0d01aa5590ce7c7e68e5e0ec23f72164656f16182e6262b713676c66666601fb5b1c44b"}}, &(0x7f00000000c0)) ioctl$TCSETSF(r2, 0x80047456, &(0x7f0000000000)) r3 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x40000, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={r4, 0x50, &(0x7f0000000300)}, 0x10) tkill(r3, 0x1000000000016) 2018/05/29 20:24:14 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x1000000000800) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="24000000180001010000000000000000020000000000fe010000000008000500ac1414009e893316b8c08af13d09d5a0c0f77855ba6cbb8d8b7f9783293e4e71618c5bcee4b649f550a0d633560f21a73de41299f0d82383c329a5a3f8e3afa2f7a2bb69651007be1ea0143b0ea7c190997f640db3b8f7599b0383ed96b7713823002bf356326e1a77dc359d9ebdee6c4caf9ae84b182c91fd43b9733bdc44609e7ce8"], 0x24}, 0x1}, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000040)={0x303, 0x33}, 0x4) 2018/05/29 20:24:14 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000200), 0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000002, 0x52, r0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/vcs\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) renameat(0xffffffffffffffff, &(0x7f0000000080)="2e2f66696c65ffff00", 0xffffffffffffffff, &(0x7f0000000100)="2e2f66696c65ffff00") bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r1, 0x50, &(0x7f0000000140)}, 0x10) ioctl(r1, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4), 0x2c) mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f00002e4000)="2e2f66696c65ffff", &(0x7f0000000000)=ANY=[@ANYBLOB="ecffffffffffff0b"], &(0x7f0000001ffc), 0x1400) 2018/05/29 20:24:14 executing program 2: syz_emit_ethernet(0x6e, &(0x7f0000000000)={@random="d7380b151bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "0b8bca", 0x0, 0x29, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], "bdc7c7119afd4396"}}}}}}}, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x1, 0x88c3385d2369ce1b) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00000000c0)=0x401) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000100)=0xa36b, 0x4) 2018/05/29 20:24:14 executing program 6: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/cgroup\x00') setns(r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) connect$inet6(r1, &(0x7f0000966fe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000040)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) 2018/05/29 20:24:14 executing program 4: r0 = socket(0x11, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'bridge0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000100), 0x5e0, 0x0, &(0x7f00000001c0)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendto$packet(r0, &(0x7f0000000000)="a299e7ee0b7e8f6933c5661d5c1c8e71820b2452b26fa23e185e146a0ee0fbe7d2402fd964eb618bb2f0971f4959f8bb", 0x30, 0x40, &(0x7f0000000040)={0x11, 0x10, r1, 0x1, 0xe00000000000000, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) 2018/05/29 20:24:14 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) write$binfmt_aout(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="f6"], 0x1) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl(r0, 0xc0884123, &(0x7f0000001f64)) 2018/05/29 20:24:14 executing program 0: mq_open(&(0x7f0000000180)='em1vmnet0]nodev%\x00', 0x880, 0x100, &(0x7f00000001c0)={0x0, 0x7, 0x2, 0x7, 0x6, 0x3f, 0x2, 0x7}) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x1998bf8ef94dc43b, 0x0) getpeername$inet(r0, &(0x7f0000000100)={0x0, 0x0, @multicast1}, &(0x7f0000000140)=0x10) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x2) mprotect(&(0x7f0000707000/0x4000)=nil, 0x4000, 0x1000004) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000080)) 2018/05/29 20:24:14 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000050bff6)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5420, &(0x7f0000000040)) 2018/05/29 20:24:14 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x800000000) ftruncate(r0, 0x8200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x12, r1, 0x0) mlock(&(0x7f0000006000/0x2000)=nil, 0x2000) mlock(&(0x7f0000003000/0x3000)=nil, 0x3000) 2018/05/29 20:24:14 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) connect$bt_l2cap(r0, &(0x7f0000000440)={0x1f}, 0xe) 2018/05/29 20:24:14 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000000)="0f09650fc758e7660f211066ba610066b8720066efc74424004f1f3974c744240206000000c7442406000000000f0114243e0f01c80f01d10f30b805000000b9080000000f01d9642e3e0f01ca", 0x4d}], 0x1, 0x0, &(0x7f0000000180), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000100)={0x70003}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000200)="b98a0200000f32c4c1d971d7c1b9990000400f32b9e7080000b8cd000000ba000000000f30f30f233064360f070f017ad565decf66bad104b805000000ef66b827000f00d8", 0x45}], 0x1, 0x0, &(0x7f00000000c0), 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) accept4$llc(r3, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x10, 0x80000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/29 20:24:14 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/igmp\x00') sendfile(r0, r0, &(0x7f0000422000)=0x10000000, 0x6138) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000080)=[0x3ff8, 0x7]) 2018/05/29 20:24:14 executing program 5: syz_mount_image$ntfs(&(0x7f00000009c0)='ntfs\x00', &(0x7f0000000a00)='./file0\x00', 0x0, 0x0, &(0x7f0000004d40), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='nls=']) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x8000) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00000001c0)=0xbc, &(0x7f0000000200)=0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"766c616eff00", r2}) 2018/05/29 20:24:14 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001440)=ANY=[@ANYBLOB="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"], 0x20}, 0x1}, 0x0) r1 = dup(r0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000280)=""/4096) 2018/05/29 20:24:14 executing program 6: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="45ce434c06b8173bbafbb92eb284a803c8dd0b9102d69ce0cc2266f553d31b942db0a2346d5e3482756c7a051fc71602464421f5e541f61369a66d931f01fe73f1041f2c04fb3c191d001f1bbb6749498b77815ae9883bfcf17e7abf504ce2411e75fea68f5787928f4fb473eee8595a0db616224971db04613bc0e1cff2da5a9b9cdf99c86790f6d52d892b8b5b70616d873e5db41e50367c3d7895b9687f238e0ec7f7646de0c0d979dd32cdfa41f75c0ed9dd835fed73d5ef4cc555a82510", 0xc0, 0xfffffffffffffffa) r1 = request_key(&(0x7f00000001c0)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)='\x00', 0x0) keyctl$search(0xa, r0, &(0x7f0000000140)='rxrpc_s\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, r1) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000280)='/dev/null\x00', 0x101000, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000002c0), &(0x7f0000000300)=0x14) r3 = semget(0x0, 0x0, 0x0) semctl$GETVAL(r3, 0x0, 0xc, &(0x7f0000000340)=""/149) accept4$netrom(r2, &(0x7f0000000400), &(0x7f0000000440)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000480)={0x3, 0x8002, 0x7, 0x69, 0x0}, &(0x7f00000004c0)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000500)={r4, @in6={{0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}, 0x7}}, 0x2, 0x9}, 0x90) write$binfmt_elf64(r2, &(0x7f00000005c0)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0xb3, 0x9, 0x70, 0x8, 0x3, 0x3e, 0x5, 0x97, 0x40, 0x1b0, 0x88, 0x8, 0x38, 0x1, 0x8, 0xd94, 0x8}, [{0x6474e551, 0x3f, 0x7, 0x0, 0x8, 0x5, 0x1}, {0x70000002, 0x9, 0x37, 0xc534, 0x1, 0x81, 0x8, 0xf0}], "58261a19cd1ffe707a07497fe73ed1123bbe76ffcecec909e751e2b386b5e94e5d1b73bc97ba0cd0ef9cbf7bec0c486b0602b79e48e4869b08a74be966e116", [[], []]}, 0x2ef) getgid() prctl$setendian(0x14, 0x2) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f00000008c0)={'syzkaller0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000900)={'rose0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x3) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000940), &(0x7f0000000980)=0x4) prctl$setmm(0x23, 0x1, &(0x7f0000ffe000/0x1000)=nil) select(0x40, &(0x7f00000009c0)={0x400, 0x400000000000000, 0x8001, 0x0, 0x7, 0xff, 0x3c, 0x3}, &(0x7f0000000a00)={0x7, 0x31, 0x1, 0x7, 0x1f, 0x8, 0x5, 0x100000001}, &(0x7f0000000a40)={0x6, 0x9, 0x5, 0x800, 0x1, 0x9, 0x3, 0x1}, &(0x7f0000000a80)={0x77359400}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x5, 0x4) r5 = accept4$netrom(r2, &(0x7f0000000ac0), &(0x7f0000000b00)=0x10, 0x800) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000000b40)={0x5, 0x70, 0xfffffffffffffff7, 0x6da1f952, 0x77d, 0x97, 0x0, 0x4, 0x4000, 0x6, 0x0, 0x0, 0x5, 0x8, 0x5597, 0x3ff, 0xd75, 0x40, 0x400, 0x2, 0x1, 0x1, 0xc6, 0x5, 0x8, 0x81, 0x1f, 0x2, 0xc46, 0x73, 0x0, 0xfffffffffffffff8, 0x2, 0x0, 0x6cf4, 0x1f, 0xffffffffffffffc1, 0xfffffffffffffff6, 0x0, 0x80, 0x1, @perf_config_ext={0x24de, 0x2}, 0x20854, 0xfffffffffffffff8, 0xfffffffffffff080, 0x2, 0x587, 0xe96d, 0x1}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000bc0)={0x4, [0x101, 0x3ff, 0x1, 0x101]}, 0xc) getpeername$packet(r2, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000c40)=0x14) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x2) socket$vsock_stream(0x28, 0x1, 0x0) write$eventfd(r2, &(0x7f0000000c80)=0xfffffffffffffff9, 0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000cc0)=@int=0x2, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r5) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000d00)={'icmp\x00'}, &(0x7f0000000d40)=0x1e) [ 144.215292] ntfs: (device loop5): parse_options(): The nls option requires an argument. [ 144.359649] ntfs: (device loop5): parse_options(): The nls option requires an argument. 2018/05/29 20:24:15 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0xfffffffffffffffd) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)=0x2) readv(r1, &(0x7f0000000200)=[{&(0x7f00000012c0)=""/180, 0xb4}], 0x1) dup3(r1, r0, 0x0) 2018/05/29 20:24:15 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f00000000c0)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x185000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000240), &(0x7f0000000140)=0x4) mkdir(&(0x7f0000000080)="2e2f66696c65302f662e2e6530f000", 0x0) umount2(&(0x7f00000001c0)='./file0\x00', 0x0) 2018/05/29 20:24:15 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000180)={{0x22, 0x3f}, {0x200, 0x400}, 0x4, 0x4}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) setpgid(r2, r3) sendmsg$key(r0, &(0x7f0000006fc8)={0x20480, 0x0, &(0x7f0000006000)={&(0x7f0000000200)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x7}, 0x1}, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x400400, 0x0) ioctl$KDGKBLED(r4, 0x4b64, &(0x7f0000000080)) 2018/05/29 20:24:15 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) r1 = userfaultfd(0xfffdfffffffffffe) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r1, &(0x7f0000465f8e)=""/114, 0x72) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000080)=0x5) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000280)=0x3) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x40082406, &(0x7f0000000040)) sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0x9) read(r0, &(0x7f00000010c0)=""/4096, 0x1000) getsockopt$inet6_dccp_buf(r2, 0x21, 0xcd, &(0x7f00000001c0)=""/111, &(0x7f0000000240)=0x6f) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000140)={0x6, r2, 0x1}) sendto$llc(r2, &(0x7f0000000180)="8ad4970a02b95a1f161c8ab2f5961b25608a8687a7458c2bb587c31cd4347b7d6f20ca4017ec2f4a603e8b7f", 0x2c, 0x1, 0x0, 0x0) accept$unix(r2, &(0x7f0000000340)=@abs, &(0x7f00000002c0)=0x6e) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x5311) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) socket$inet_dccp(0x2, 0x6, 0x0) userfaultfd(0x80800) socket$pppoe(0x18, 0x1, 0x0) 2018/05/29 20:24:15 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000280)='fdinfo/4\x00') exit(0x8) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000040)=""/202, 0x423}], 0x1, 0x47) 2018/05/29 20:24:15 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x204d02, 0x0) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x8, 0x400}, &(0x7f0000000140), 0x1000) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x0, 0x1, 0xffffffffffffffff, 0x0, 0x0, {}, [@typed={0x8, 0x1, @ipv4=@multicast1=0xe0000001}]}, 0x1c}, 0x1}, 0x0) 2018/05/29 20:24:15 executing program 4: capset(&(0x7f0000000240)={0x20071026}, &(0x7f0000000000)={0x400000000, 0x803, 0x0, 0x2, 0x8, 0x7}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000100)={0x7fffffff, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x20}}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x4, 0x3, 0x7, 0x0, 0x1, &(0x7f00000000c0)='nr0\x00', 0x1f, 0x0, 0x7}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x50200, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x8000, 0x2) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) 2018/05/29 20:24:15 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0xffffffffffffffff, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x1, 0x4}, 0x8) listen(r0, 0x7) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) close(r0) [ 144.946575] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. [ 144.983712] FAT-fs (loop3): error, invalid access to FAT (entry 0x000002e0) [ 144.991138] FAT-fs (loop3): Filesystem has been set read-only 2018/05/29 20:24:15 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x4400, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r1, &(0x7f0000022ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f0000007f80)=[{&(0x7f000000a000)='\f', 0x1}], 0x1}, 0x0) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x2b6, 0x30}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={r3, 0x80, 0x7, [0x4a10, 0x9, 0x1ff, 0x7, 0x1, 0x4, 0x0]}, &(0x7f0000000200)=0x16) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000080)={'HL\x00'}, &(0x7f00000000c0)=0x1e) bind$inet(r2, &(0x7f0000000180)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendmsg(r2, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f0000007f80)=[{&(0x7f000000a000)='\f', 0x1}], 0x1}, 0x0) 2018/05/29 20:24:15 executing program 5: syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='usrjquota=']) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x5, @ipv4={[], [0xff, 0xff]}, 0x7}}}, &(0x7f0000000180)=0x84) ioctl$int_out(r0, 0x2, &(0x7f0000000280)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r1, 0x7}, &(0x7f0000000240)=0x8) 2018/05/29 20:24:15 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x42000, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000200)={&(0x7f0000000100)=[0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0], &(0x7f00000001c0)=[0x0, 0x0], 0x1, 0x9, 0x1, 0x2}) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000080)={0x18, 0x14, 0x21, 0x0, 0x0, {0x1e}, [@generic='#']}, 0x18}, 0x1}, 0x0) 2018/05/29 20:24:15 executing program 1: io_setup(0x8001, &(0x7f00000012c0)=0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8002, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000004d80)=[{&(0x7f0000000040)={0x27, 0x1, 0x1, 0x7, 0x4, 0x0, "f400fb07fa9ea503c80fb515b5b3c4a54801815fcc6065a7dcd8882d32eb093eeb6e32f1bee18372a48d3f1b621ff115689eb54369ecf610becbabb538527e", 0xa}, 0x60, &(0x7f0000001200)=[{&(0x7f00000000c0)="fd86be7573b18ae64507f2041dfa97253f6c8a987e64f2d2", 0x18}, {&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="1f75c3b41e424c0612770c589fb1e9cc23b5eb87b4fd21781727c41c9044cf115e27d7dbb6805f5aaa336fa4f939b5fed1eb1a7d9a18d9358f511f41d4439da3e0e76b6074adb649500a34ac39ad8e62ab3e62b8d0e612fe54e8c09446e78cd3678df62563cefe0777a11da6c3bdf6e2c6c3b29a9061a64c9f860af47635fea37648b3332b08bf748efb718405ef85056a6dc89791a8b6a9bf2a2e72105c88b36e2ef74ab87456381d9e8d4497e5cf6fd5daa21268fe6451d7784c8b0b3d57a9f66bc84b95428c27bd5d003f5f97", 0xce}], 0x3, &(0x7f0000001240)={0x58, 0x103, 0x6, "88508bcd3e246949aac0447c42d2b43aba825144c88fa621cd6490bfb1ef1bcca760ce6844cf582785488f4184f0d00a90d692eca2643d337c61b6ea4c381e13d1ca"}, 0x58, 0xd78eee02d2acc4ed}, {&(0x7f0000001300)={0x27, 0x0, 0x1, 0x4, 0x7fff, 0x10000, "77982c72ce25e7dbeac81ffd6d56fcb131ef0a1b880b973decea8cd806b408d818ce5f47a9aee7dea9512797397bc44a607856d698707720bcc5ca15b83568", 0xe}, 0x60, &(0x7f0000001500)=[{&(0x7f0000001380)="b70f72700f020270591a00b4304e3c786b4911138e39873a523e3e2412e3e0271a25486ba0ad024cf3a9e3971d02ad2a59c70a1d9eedbc18ee854f874ecad27bb4b7733f10ead3e53ad132c55126f96397ad72cfbc4292256db9e79cb5cddfb4df49bd0a1eec7f102679637429c625658f41e298ef4447a040ae7dd1fe41af", 0x7f}, {&(0x7f0000001400)="d16fb4c56c38835f9fa171ee987b23884ca42ee3969903d39bc208812312681aca86a8ece015b66ee66f6544715780ef4f979d43f67a6dedde0e0645a32ab6e89b9d6201221208593a360158bae10d2baac1d459000e80df3c29d98af2fc04e45e54bac2e5f214323063e5ff21684e5b550b091971d67eae7427f780176ffe845c2fa253537063ce2cb5ac8464bb439ff9e3b50eb2e3e9dcba8fad6a799e47ad1882bea1f0e5c69d0a0e25371037c8e8af6b30f774159042190cb19524794f47008bc81380b47fcb8815b1", 0xcb}], 0x2, &(0x7f0000001540)={0x30, 0x12b, 0x6, "996efd3b84c5b5f5d41bb36154c1adffed054b90525e8d0ae25259"}, 0x30, 0x40}, {&(0x7f0000001580)={0x27, 0x1, 0x0, 0x7, 0x7, 0x3, "fd1556d824c8ab3b583ed3cdb63e00b615c4ab63f3e708ab11358bd6fbeb2842197e2bdad13418274464c4dffead8ffd22124a8a8550df6cba29a75b989bbe", 0x10}, 0x60, &(0x7f0000001600), 0x0, &(0x7f0000001640)={0x1010, 0x11b, 0x80000001, 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0x1000}, {&(0x7f0000003800)="17ccfd865e4f96562a324cd9eeda8197336cfbbcbf2f7eaac1fd8c5de136ea8e5efd11dc3f26b9cb18e764873a5067d1849b238443d4169487f938b4af086e2d9f602a0322fd8ccb2dc0e908972448fb0dbe1e276a6723", 0x57}, {&(0x7f0000003880)="553c37de51905985868290bb2954f708946b3a81ef36cc", 0x17}, {&(0x7f00000038c0)="bacfb9697e97c7ef40306a2d789f17e106660cf2acfe85e7e37fd73e9b5da4715e68141e86bcae413dcd8ac55d8cd62df29acdb4521bc6dea2f7e132f82c543388df0c036850f19b689ba042f294f686147ac3446f9313578704383578a2c61419cf0c57d182c7b4b590a1491de0bf7f86f63be432db52823d2644c57f2591d83ca3eb45a8d709239dda75dcba", 0x8d}], 0x7, &(0x7f0000003a00)={0xf8, 0x10e, 0x4716, "568adbcb9599aace14e6b4a1a2164ce6be18583d248c906fbe1477b978d3801336e2fa82124d6b1b43b79ca953ce997b34620c42e5c40d71cefa0e2ea00be48efe6f11d7b2ea0a682d6c50472eb7198229b46b9bc50a55eba0b600e1c5c78f11abc462f8a5c542bcc57d679c10b29a637b25931bc62c33868062a2b8cf686d1021c83c113f5caab2d40fe539d562cd163ea4829fb808622f08809de2af522f4c66e852fae84b04109180d895b77e9fd5629ac7df756f842d5a13ca3477451a4a59e95f3e4c84cdf714c3f3218969b51c9733731d548244e72f6d34c0035db3dff84012b2dd"}, 0xf8, 0x80}, {&(0x7f0000003b00)={0x27, 0x0, 0x0, 0x0, 0x8, 0xffffffff, "c297ff8f9195d991398f237efda9be087ab576ca12c7690c260f0a47b2239bd19bb165bebbbea8d11cea1cc40362c1eb38ab29be0ed4920ba5a174c9b2f056", 0x38}, 0x60, &(0x7f0000003d00)=[{&(0x7f0000003b80)="533ba5ca6d97360281619360b829360939b1b696af285af48900ac9d435ec3fcb21d6fa9d53f38cc7e0dd4ace2eed7611a6be71649185f9a43c80d7a9a5768d7d79aaf", 0x43}, {&(0x7f0000003c00)="3f343ce875df94f9eed1faabc824fdc3aa091f2cd7475dbcd5c000e388d1ec6be2b612a0fc1825ec1316a6b46ce4ef559799dfed1bf44a54fb9fa5bdba623af0c54a3e31cc7cfba673f9c80513c10891dc317308009570ab024bc9ba3fb52533ad7f92d4a6943b648ec5d25c33f42e8705afa47d26cc7e88f1b56941c02d798eaf431c4b56ab561695cd0e0adc553798cdb616dafd7d2a7fa268b32907ce8acda95f80047604e7fce2036d50417cf401a64d07940fb54d5ce84a6fc5a566938664ad6c4c2671264e65487329aac581960230e0d0954747015a4082eff7ca0fd3d4b4eb6447142457bb31440fe8ff6a2be88ca3", 0xf3}], 0x2, &(0x7f0000003d40)={0x1010, 0x10f, 0x1, "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"}, 0x1010, 0x4000}], 0x5, 0x4008000) io_getevents(r0, 0x2, 0x8f, &(0x7f0000d83f60)=[{}, {}], &(0x7f00005cfff0)={0x4000000000001, 0x7}) io_destroy(r0) 2018/05/29 20:24:15 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='cpuset.memory_spread_slab\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="2bba"], 0x2) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x4, 0x40000000003ffc) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f00000001c0)) [ 145.101736] REISERFS warning (device loop5): sh-2021 reiserfs_fill_super: can not find reiserfs on loop5 [ 145.241702] REISERFS warning (device loop5): sh-2021 reiserfs_fill_super: can not find reiserfs on loop5 2018/05/29 20:24:16 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)="2e2f6367546f75702f73797a3100900202881d1f23dc1eaa3f17d534925ff71c039ed091ec1adcbe97687e01111c080e28ef78dcfc72c4c39d90ed65dab0a7b9b19c8dd07b28bf2a666ba0ef7a6b6aa52ea7e0d346c66fc8ff8193b3b1cd9876d2e8f71d3f69d0e663b50112e92932b671de7b2a11416014f9dd67bbf98980a30b4773ac07fb", 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='8:0\r'], 0x4) 2018/05/29 20:24:16 executing program 4: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000180)) r1 = accept$inet6(r0, 0x0, &(0x7f0000000040)=0x4075c08950315fae) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000400)=0xe8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ptrace$getsig(0x4202, r4, 0x6, &(0x7f00000000c0)) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000440)={{{@in=@multicast1=0xe0000001, @in6=@ipv4={[], [0xff, 0xff], @rand_addr=0xf9}, 0x4e23, 0x3, 0x4e22, 0x3, 0x0, 0x20, 0x80, 0xc, r2, r3}, {0x7, 0xd5, 0x8, 0x5, 0x10000, 0x1, 0x2, 0x3ab}, {0xdb61, 0x2, 0xc2e, 0x5}, 0x7, 0x6e6bb3, 0x1, 0x1, 0x2, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d4, 0x6c}, 0x0, @in=@multicast2=0xe0000002, 0x3502, 0x1, 0x3, 0x1, 0x5, 0x80000001, 0x4}}, 0xe8) mq_notify(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x2000000}) r5 = shmget(0x0, 0x2000, 0x40, &(0x7f0000ffe000/0x2000)=nil) shmat(r5, &(0x7f0000ff3000/0xb000)=nil, 0x1000) 2018/05/29 20:24:16 executing program 6: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x595}], 0x1}, 0x8000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r2 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x9, 0x82) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/cuse\x00', 0x10000, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r3, 0x4) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x5) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) 2018/05/29 20:24:16 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000780)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(des-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000200)="f8", 0x1}], 0x1}, 0x0) 2018/05/29 20:24:16 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r0, 0x28, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={r2, 0xf685, 0x8}, 0xc) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=@ipv4_newaddr={0x20, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @loopback=0x7f000001}]}, 0x20}, 0x1}, 0x0) 2018/05/29 20:24:16 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="f5cfd6dcf1232338fc1d3a97c895a59786a4e9c206a3aa7b5f4bce1a6b7946b634cf0427005915091605d01f2d3963dec67fb0a180d02e3f099eeee7df5f5083bc6953b4673d0ea6570828f01251cb7827861326247275aec39eeba44c28e6bf77b1f32488653fdadf53dd9e0764ce0c93cf26dfd5c27e8ca6b3b9de9eca58e9f84adaff0d899ed432420d417180bf25a1e8cd4f956f22d6a7e8d766e61be9d623d443894617732178ce529812b254f3a1afeba65114e1bba00c01110f6e9955f4469abd1920b003e9e68be21198cf57c3115fde", 0xd4, 0xfffffffffffffffe) rt_sigsuspend(&(0x7f00000003c0)={0x4}, 0x8) getresuid(&(0x7f0000000280)=0x0, &(0x7f00000002c0), &(0x7f0000000300)) fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r1, r2, r3) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0x0], 0x1}, 0x20) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x10000) 2018/05/29 20:24:16 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) shmctl$IPC_RMID(r1, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000000)="137f2eaa5f98e169e613ff0c771e7a17fb67f4b9db408f9fb3e924aeac8179b4d9c5e586215c7eae2856fc572ba9a0ce209d0f699509ca25d07ddb8c3e6e3ad7d23c0eceef6c6d2237fc0e2d2e", 0x4d) r2 = shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x4000) shmdt(r2) 2018/05/29 20:24:16 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000000100)=0x84) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x4001, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000)={0x0, 0x401}) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x201fd) write(r2, &(0x7f0000000140), 0x28d) 2018/05/29 20:24:16 executing program 2: r0 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='keyring\x00', r0) keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0) 2018/05/29 20:24:16 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000040)={0x81, 0x20, 0x8}) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000000c0)=""/178) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x4) connect$bt_l2cap(r0, &(0x7f0000000280)={0x1f, 0x100000, {0x0, 0x2, 0xfffffffffffffffb, 0x10001, 0x4, 0xfffffffffffffff8}, 0x80000000, 0xfffffffffffffff9}, 0xe) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0xd5, "2aaca2dcc1eb3a539507dfad9726defb94b55ff78ce03ebcf0e37dab958d314a2c4542e7bfd45577f0c9128a8a0c56b6191754c76705710ee2dada6f4915b6affd963cdde7e9687e48a48e206023a8f6d02ae329cea53d1f4251ae7d6488c997c8caa6cea3a7481191cfd9aea741a6da45dbfbf02174aa53899ec6cc25ec02eaee72898bbb0408820571e39e0e58d126357ff5570393e9790213da2e86aeeeb010c3b281d3e4432ddb8cc2a20d033e348a014441c8ef72f6391f05f06d85f6a840eba977569226ea305fab82f4865436cb724f8548"}, &(0x7f00000003c0)=0xdd) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000400)={r1, 0xfc5}, 0x8) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000440)=0x81, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0xc) ioprio_get$uid(0x3, r3) r5 = msgget(0x2, 0x104) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000500)={{0x7, r3, r4, r3, r4, 0x10, 0x1}, 0x10000, 0x1, 0x401, 0x4, 0x80000000, 0x0, r2, r2}) tee(r0, r0, 0x4, 0x4) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r0, &(0x7f0000000580)={r0, r0, 0x3f}) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000005c0)={r1, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x84) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000000680)=""/247, &(0x7f0000000780)=0xf7) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f00000007c0)={'team_slave_1\x00', {0x4, 0x400, 0x0, "f4a28f803929", 0x800}}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000800)={r1, @in={{0x2, 0x4e20, @rand_addr=0x1}}, 0x81, 0x5}, 0x90) sendmsg$nl_generic(r0, &(0x7f0000001cc0)={&(0x7f00000008c0)={0x10}, 0xc, &(0x7f0000001c80)={&(0x7f0000000900)={0x1370, 0x37, 0x4, 0x70bd25, 0x25dfdbfc, {0x17}, [@nested={0x34, 0x7d, [@typed={0x4, 0x1c}, @typed={0x8, 0x43, @pid=r2}, @typed={0x8, 0x65, @fd=r0}, @typed={0x14, 0x38, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x8, 0x51, @fd=r0}]}, @typed={0x8, 0x9, @fd=r0}, @nested={0x1200, 0x11, [@typed={0xac, 0x51, @binary="83606b9c95a49f51ecf34373dd4055e8a8a204e5871959ccde3176c4cefee271c54c6acce3cbc2a2fcd26dc8dcfd9c6dc5e15e98dd62c3a01bae70c05c75477ca176a70164d83729249897606991b0bb41ff1b8849d739abfe35c2a8cbdac3f5132103f7dded72ec67a122aa7fd9e3a5a46f48feee7fb036bef35522a2eaa2a884ef795d7702ba7cd358485eae1b7a5cf4252f07ca2aaadf3ad2de190c43a4588da23ba9c21a"}, @typed={0x8, 0x8b, @u32=0x400}, @generic="281f5391c1f1cc343026c6ac5dce02f89f0f319694cb6bf019edee478a9145130544e5b962a66d6108c9d8f07b9700807eff2f49f2b632d18f27b49e7f9a3644ef48fcbb8f4cc52f0236b2002057a973d178f1c0d0555c34041128400d3ea2cfa310e64e1dd0814723438ebe4e2969c10870bf536c4fb35d4791319472773b56c7fff551983f000412d038efc61353a956a98d5837cd1a91299f997d2c40911c349c6c92aee7acfc347dd5d8b67d8dedd459f95df2e79556fece102b1f133f43691454822f2578", @generic="9d86de9ca19874b80cc640ae1a83974a1470b28748552cdeb5cd820bd573ff756a95d8bac63a2f911fea37091d139780f8be860dab43c14927d0bee8d8c2c805f0721526ebaa123d564c040d072a397924922d23c4811b1cfb8f2cc61db8960db0de99accec7fc9f5ceac3a9510bad5f0c3d08c980ab07242f6c", @generic="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@generic="024c6e06e67fcc"]}, @generic="e71459b77ba630383846776662784a20f840f0edbd311b0889f449dd30037cd20f4b44fef606daf3696d7f273927c4eeeddac4fa69f183813289c67a318e9fb15a44ed6850468b", @nested={0x14, 0x7c, [@typed={0x8, 0x72, @fd=r0}, @typed={0x8, 0x6f, @u32}]}, @typed={0x8, 0x89, @fd=r0}, @generic="66cd1e295b05ed19d317b83c515129cdc9a4cdc0ea75ee71502131d6f10696154f3a5e2c9ecd69f5d457f7f4c9750f5770f191c21a4fe160fe035d4e1489714b01a2bbd25487635f9c2a67508f5543176829b4950242b9de66b035a3fe44f9afe87bcde0437898208903ddbb33cce2c10c9ff17636cf96a65c87adde019abe5b70e6d5aba5f58dd82e2acd4793b7ac0434591fd9bffaa30309bee3e79c37c44e59296f1217d49b85a5074b35fe470656ee14f09e4d6a06bd46a865fb"]}, 0x1370}, 0x1, 0x0, 0x0, 0x4000}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000001d00)={0x8000, 0x2, 0x2fba}) getresuid(&(0x7f0000001d80), &(0x7f0000001dc0), &(0x7f0000001e00)) pipe(&(0x7f0000001e40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGPHYS(r7, 0x80404507, &(0x7f0000001e80)) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000001ec0)=""/202) ftruncate(r7, 0x9) setsockopt$inet6_mtu(r6, 0x29, 0x17, &(0x7f0000001fc0)=0x2, 0x4) rt_sigpending(&(0x7f0000002000), 0x8) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002140)={r6, &(0x7f0000002040)="5d369c9d34f7774eb14a319955c1b406ba7529f5657928571a2f5dcce5964ebb4729f2806b1c16635b0052311f172f935a0b793f7eb72224d4c44b8437d848b1fdb3e240f9b459e39935c3ec846b58d9b203054c0f69e93ac1804cd4e37b198cdca1760d48", &(0x7f00000020c0)=""/88}, 0x18) capget(&(0x7f0000002180)={0x20080522, r2}, &(0x7f00000021c0)={0x7f, 0x3, 0x4, 0x7, 0x400, 0x5}) 2018/05/29 20:24:16 executing program 4: r0 = socket(0xa, 0x1, 0x1000000) ioctl(r0, 0x300, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_emit_ethernet(0x42, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x0, 0x0, [{}, {[@local={0xac, 0x14, 0x14, 0xaa}]}]}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)={0x0, 0x0, [0x2a6]}) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x804, 0x200003) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000140)={0xeb03, 0x0, {0x2, 0x3, 0x7ff, 0x2, 0x1}}) 2018/05/29 20:24:16 executing program 0: syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000000)={'nouuid,'}) 2018/05/29 20:24:16 executing program 7: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x20000000000032, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x41000200}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x78, r1, 0x800, 0x70bd25, 0x25dfdbfc, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8001}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x5}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x36}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x200}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x800}, 0x20004004) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x0, 0x0) dup2(r2, r0) utimes(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) fcntl$setstatus(r0, 0x4, 0x10000000006810) pread64(r0, &(0x7f0000003c00)=""/4096, 0x1000, 0x0) 2018/05/29 20:24:16 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000540)=@init_qp_attr={0xb, 0x0, 0xfa00, {&(0x7f0000000140)}}, 0x293) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x8000, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000040)={@local, @broadcast, 0x0}, &(0x7f0000000080)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00', r2}) [ 146.261560] XFS (loop0): Invalid superblock magic number [ 146.314441] XFS (loop0): Invalid superblock magic number 2018/05/29 20:24:17 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@nl=@proc, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x18b}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0x2c, "ea15758e8fa4ef5a7fe2fd0d6dc7b9bd28cdf5f88535afcae90209f82050312a6ea1f22dce224d9bdd1e07eb"}, &(0x7f0000000180)=0x34) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) utimensat(r3, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={{0x0, 0x2710}, {0x0, 0x7530}}, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000280)={r1, 0xe5a, 0x7fd, 0x5, 0x1c, 0x2}, &(0x7f00000002c0)=0x14) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000300)={r2, 0x10000, 0x2, [0x0, 0x9]}, 0xc) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000340)={0xfffffffffffff800, {{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x88) r4 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vhost-vsock\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000440), &(0x7f0000000480)=0x4) time(&(0x7f00000004c0)) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000000500)) r5 = add_key$keyring(&(0x7f00000006c0)='keyring\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) add_key(&(0x7f0000000540)='cifs.idmap\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000005c0)="9b72f385a13a073831869c166a9a93b91b20856eb6e671eacb37101245f10a7dff1f63184772a2fd6677fd5518aa94331d8c4b8a757a425690251031582806ff980ed9497e16ca2627aab932ba4a4bfe3e27bb3f9f51a6316617afe24e8dc2a89f4527b246ddc8e1fa2e6fdff5ccbeb86815bde05e622a776172c1f5d58591315a2bf0eb1b6c48145ecfaed2a6565181ae51c081bc6346e3c8945d1eff7b2b776dc202d1144d6fc7efe508ad8507edf5703a97896c00073d632219bf1faf931997e301ad2f50d67a536efa915a33824ad8977da25690c483d26cc8e1c716868cc4462355526af97e9b67664eb33efb3991dfd25551", 0xf5, r5) getsockname$inet(r0, &(0x7f0000000740)={0x0, 0x0, @dev}, &(0x7f0000000780)=0x10) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000007c0)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r6, 0x10, &(0x7f0000000800)={0x3}) getpeername$inet6(r0, &(0x7f0000000840)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000880)=0x1c) bind$ipx(r3, &(0x7f00000008c0)={0x4, 0x4, 0x8, "a65e50652bd4", 0x8b}, 0x10) write$binfmt_elf32(r4, &(0x7f0000000900)={{0x7f, 0x45, 0x4c, 0x46, 0x81, 0x2, 0x2, 0xfffffffffffffffc, 0x8001, 0x2, 0x6, 0x5, 0x2a3, 0x38, 0xd5, 0xfffffffffffffffb, 0x2, 0x20, 0x1, 0x20ef, 0x23, 0x1}, [{0x0, 0x3, 0x10000, 0x9, 0xe2, 0x7, 0xdc, 0x7ff}], "f2c9a82291472c37518a35c6531a82bdda4f53d1319c371ad8acddb9faaef0248a08aa56c94a03ac92fb3952b52dc50839e45ab7786255de853c4c148042758efb101e81e556b51d208e2dbd953de1a6c202c1694f4eb95c0e7e76e3c71a9afa40e41b1b1b67727e6c7c1f020d0f07747e817affe68a0b676e61ce24148318799e4179de59bc4339c1e4f1c1704926030c3bf27228bba5da55210c90aeef", [[], []]}, 0x2f6) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0xa) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x81) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000c00)=0xd3d, 0x4) recvfrom(r0, &(0x7f0000000c40)=""/110, 0x6e, 0x2020, 0x0, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x61, &(0x7f0000000cc0)={'filter\x00', 0x4}, 0x68) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000d40)={r1, @in6={{0xa, 0x4e23, 0x30000, @mcast1={0xff, 0x1, [], 0x1}}}, [0x2, 0x2000, 0x7, 0x16, 0x9, 0x8, 0xffffffff, 0x6, 0x5, 0x5, 0x800, 0x6, 0x80000001, 0x27a40000000000, 0x101]}, &(0x7f0000000e40)=0x100) getsockname$ipx(r3, &(0x7f0000000e80), &(0x7f0000000ec0)=0x10) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000f00), &(0x7f0000000f40)=0x4) accept4$ax25(r0, &(0x7f0000000f80), &(0x7f0000000fc0)=0x10, 0x0) accept4$llc(r3, 0x0, &(0x7f0000001000), 0x800) 2018/05/29 20:24:17 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000d300000000028000007a0a00ffffffff006b01"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000500)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x200000, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f00000000c0)={0x2, 0x9}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000180)=@buf={0x0, &(0x7f00000000c0)}) 2018/05/29 20:24:17 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001740)='cpu.stat\x00', 0x0, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000001780)={'filter\x00', 0x1000, "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"}, &(0x7f00000027c0)=0x1024) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002800)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}}, 0xfff0000000000000, 0x10000, 0x9, 0x80000001, 0x40}, &(0x7f00000028c0)=0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002900)={r1, 0x100000000000000}, &(0x7f0000002940)=0x8) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000029c0)={0x3, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x101, 0x7fffffff, 0x8000, 0xd1c9, 0xffffffffddc68a18, &(0x7f0000002980)='syz_tun\x00', 0x81, 0x5, 0x38b}) syz_mount_image$gfs2(&(0x7f0000002a40)='gfs2\x00', &(0x7f0000002a80)='./file0\x00', 0x5, 0x1, &(0x7f0000002b40)=[{&(0x7f0000002ac0)="555d54ddf4e0a854148e186e5c788f95b3b88a06fee77b47aaf8f02e9129aec3cfd7a16c337a6c2d31d853d0adf7c0862da87ae130150826700da138a6d30266e280b2dfa8699ba142f528156373d16e164a404bc5d4", 0x56, 0x1}], 0xc00, &(0x7f0000002b80)={[{@noloccookie='noloccookie', 0x2c}, {@lockproto_dlm='lockproto=dlm', 0x2c}, {@quota_off='quota=off', 0x2c}, {@commit={'commit', 0x3d, [0x37, 0x2d, 0x7e, 0x0, 0x37, 0x0, 0x36]}, 0x2c}]}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002bc0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000002c40)={{0x3ff, 0x4, 0x9, 0x0, "f1130a5c087726ef23f06feda93a08777cc3bbbd387165c480917e7b9e01fec2f6e8818d3e8403afd3d1b7d0", 0x4}, 0x0, 0x0, 0x40, r2, 0xfffffffffffff000, 0x40, "9e325a08d0911ba951399be53c459576c5fc486a7b207825509a6f49f7aa44e8a4f83f88d9e50fba79dae38a6951922d503f3ddcbe3db5b14df6e3a53c7adda6", &(0x7f0000002c00)='cpu.stat\x00', 0x9, [], [0x8, 0xcc88, 0x5, 0xffffffffffffea25]}) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000002d80)=0x1, 0x4) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000002dc0)={{0x1, 0x0, 0x8021, 0x0, 0x4}, 0x7, 0x3, 'id0\x00', 'timer0\x00', 0x0, 0x80000001, 0x2, 0x7, 0x4}) r3 = msgget$private(0x0, 0x10) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000002ec0)=""/23) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002f00)={r1, 0x5}, &(0x7f0000002f40)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000002f80)={r0}) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000002fc0)={r4, 0x7}, 0x8) r6 = signalfd(r0, &(0x7f0000003000)={0x1}, 0x8) fcntl$setown(r0, 0x8, r2) fcntl$setsig(r6, 0xa, 0x33) getresgid(&(0x7f0000003040), &(0x7f0000003080), &(0x7f00000030c0)) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000003140)={0x1, &(0x7f0000003100)=[{0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000003180)={r7, 0x1}) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000031c0)={r4, 0x1ff, 0x30}, 0xc) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000003200)={0xb3, "009593197397f1997aa62f8f9e2f5011f54e99437922a373a7ce07d8400cf6c0a9a52eedde4ccafd812a6abaafed0fed5b1311726feb6e2986b88192ccdab2700f63300cfbb1b0ca4060ff4fb1da8c073ac765dd86672750433c91a5b1bd979c8ba83b2ea80683eaa587700ff40b0263b16cb805eb2806aac5ec45a255c4c3b314516fa9e7afd22d1d03b99784c9f2117f161a7f40022680e7202a0936ae7d9fd6227d1ddc012d7f0ca4e3210f88bf6dc3fcbc"}) getitimer(0x1, &(0x7f00000032c0)) setsockopt$llc_int(r5, 0x10c, 0x2, &(0x7f0000003300)=0x1000, 0x4) r8 = syz_open_dev$midi(&(0x7f0000003340)='/dev/midi#\x00', 0x6, 0x480) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000003380)={0xfd, 0x0, [0x0, 0x3, 0x3, 0x9f1]}) ioctl$KDGETKEYCODE(r8, 0x4b4c, &(0x7f0000003400)={0x7, 0x101}) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000003440)=""/178) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000003500)={{0x84, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x3, 'lblc\x00', 0x33, 0x8000, 0x68}, {@rand_addr=0xfff, 0x4e22, 0x0, 0x20, 0x8}}, 0x44) 2018/05/29 20:24:17 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000040)={{0x260, 0x3}, 'port0\x00', 0x44, 0x1028, 0x80000000, 0xfffffffffffff4b1, 0x9, 0x9, 0x9, 0x0, 0x3, 0x3}) r1 = gettid() prctl$setptracer(0x59616d61, r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) connect$rds(r0, &(0x7f0000000100)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0xc5, "b8e5fc8ccacad4a3fa7598a36394889ecbb50d3bbe1f0c550b00f17cfd07ea9a0404ed3038c2a2fb5a774bae2a609b5764d4b2a83b77a5b589634631148397627dc35bdbfb9659d0bc8bf80a6817b333e4058d9727184d300eae0bf472d5274083cea7b5a841d8c6b798296a17ed2325e6867bebf3f8f72a1bd3079032a76530f4bd28f27d9f6a8cad6738f8a9806fbe6c4142ea1fa8cbfe4aa1561662c5d6fd359436ef9dcddf978779dc4c8e9c17a61cf5dc3d22c252820037f40ee2a9afcfc0b51574d8"}, &(0x7f0000000240)=0xcd) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000280)={r2, 0x8000}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x1ff, 0x0, 0x2800, 0x5, 0x10}, &(0x7f0000000380)=0x98) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000003c0)=@assoc_value={r3, 0x60}, 0x8) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000400)=""/35) bind$netrom(r0, &(0x7f0000000440)=@full={{0x3, {"e92a03519e4d49"}, 0x1}, [{"d1c747585af061"}, {"8fed4f4f7e3a96"}, {"112a4cccd0e7a4"}, {"3e64581b3eb54d"}, {"85ec3cf66dc999"}, {"f297573f2c7939"}, {"1bed4797afac6e"}, {"5ea1851e81d168"}]}, 0x48) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f00000004c0)={0xfb, @multicast1=0xe0000001, 0x4e23, 0x3, 'dh\x00', 0x12, 0x1, 0x6d}, 0x2c) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000500)={0x36, 0xffffffff00000000}) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000540)=""/84) getgroups(0x3, &(0x7f00000005c0)=[0x0, 0xffffffffffffffff, 0x0]) setgroups(0x1, &(0x7f0000000600)=[r4]) r5 = openat(r0, &(0x7f0000000640)='./file0\x00', 0x80, 0x92) tgkill(r1, r1, 0x37) read(r5, &(0x7f0000000680)=""/40, 0x28) ioctl$DRM_IOCTL_MARK_BUFS(r5, 0x40206417, &(0x7f00000006c0)={0xacac, 0x7ff, 0x2, 0xfffffffffffffe00, 0x8, 0x9}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r5) clock_gettime(0x0, &(0x7f0000000740)={0x0, 0x0}) futimesat(r5, &(0x7f0000000700)='./file0\x00', &(0x7f0000000780)={{0x0, 0x7530}, {r6, r7/1000+10000}}) setsockopt$RDS_CONG_MONITOR(r5, 0x114, 0x6, &(0x7f00000007c0)=0x1, 0x4) sync() ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r5, 0xc0a85322, &(0x7f0000000800)) getsockopt$inet_tcp_buf(r5, 0x6, 0x21, &(0x7f00000008c0)=""/116, &(0x7f0000000940)=0x74) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r5, 0x4040534e, &(0x7f0000000980)={0x48, @time, 0x6, {0xffffffffffffffff, 0x100000001}, 0x6, 0x0, 0x6}) 2018/05/29 20:24:17 executing program 6: r0 = epoll_create1(0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={0xffffffffffffffff, 0x0, 0x1, 0x9, &(0x7f0000000180)=[0x0, 0x0, 0x0], 0x3}, 0x20) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000200)={0xff, 0x7ff, 0xfff, 0x200000000000000, 0xa15d, 0xffff, 0x6, 0x4, 0xf2, 0x3, 0x2}, 0xb) fcntl$lock(r0, 0x7, &(0x7f0000000080)) fcntl$lock(r0, 0x25, &(0x7f00000000c0)) fcntl$lock(r0, 0x7, &(0x7f0000000000)) 2018/05/29 20:24:17 executing program 2: ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "1fa81bdfc5693eaacc403eec0ebb14069da82c46b9813b79a6bb872e811c474e9e1f68d7e3ad316b235a8651"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e7ad6a30f0efb3a8f2f1256dcb0c09c578524021857b879d300ee8a096c658540ed7e3898814aeaed1611e728d6809376f03ff0306b84c23a50bca46a74d3c2d", &(0x7f000000cff7)="e60000000500ab2500", 0x9, [], [0x8]}) r0 = syz_open_dev$sndctrl(&(0x7f0000012000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000040)=""/67) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/05/29 20:24:17 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$inet_icmp(0x2, 0x2, 0x1) io_setup(0x2, &(0x7f0000000000)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'bond0\x00', &(0x7f0000000040)=@ethtool_sfeatures={0x3b}}) pwrite64(r1, &(0x7f0000000080)="8fca934ca2cf230520e5e11cf112ef6cb78d2cd4d5b7c2aa1842000dee1ffd0b6a710fafd7e2d97f47037b19270b5c253c49355f5aa618611c120d8bb9753ef289695a91fe6bbcc347a47ee156a7ca8c7ce501705c5b0ba8407b493756e3e0f2278a929b1bde9f5fd71caa500a5aa865a8a01150c33f8a00a383ec153ae28da69acb48ee170a0c50c1d99869dabd0f3da7db04c0892a727fc758af00e42a4854e957f5c27672efee013e6379ad37522f95d743c8adf129e44c9307cf620d3a82956efe871a687db39e73848fcbf68e8760f0d194d4", 0xd5, 0x0) 2018/05/29 20:24:17 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80000, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'vlan0\x00'}}, 0x1e) fcntl$setflags(r0, 0x2, 0x1) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000080)={0x1, 'c'}, 0x2) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f00000000c0)=""/4096, &(0x7f00000010c0)=0x1000) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001100)={0x0, 0x85b}, &(0x7f0000001140)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001180)={r2, 0x5f}, &(0x7f00000011c0)=0x8) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000001200)={r0, 0x9}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000001240)={r2, @in6={{0xa, 0x4e24, 0x7, @empty, 0xb8e2}}}, 0x84) r3 = syz_open_dev$usbmon(&(0x7f0000001300)='/dev/usbmon#\x00', 0x2, 0x100) r4 = request_key(&(0x7f00000013c0)='encrypted\x00', &(0x7f0000001400)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001440)='cgroupwlan1vmnet1trusted\x00', 0xfffffffffffffffe) add_key$keyring(&(0x7f0000001340)='keyring\x00', &(0x7f0000001380)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000001480)={0x4, 0xff, 0x6, 0xfff, 0xffffffffffffffff, 0x7}) recvmmsg(r3, &(0x7f00000063c0)=[{{&(0x7f0000001500)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000001580)=""/49, 0x31}, {&(0x7f00000015c0)=""/220, 0xdc}, {&(0x7f00000016c0)=""/225, 0xe1}, {&(0x7f00000017c0)=""/59, 0x3b}, {&(0x7f0000001800)=""/56, 0x38}, {&(0x7f0000001840)=""/205, 0xcd}, {&(0x7f0000001940)=""/60, 0x3c}, {&(0x7f0000001980)=""/170, 0xaa}, {&(0x7f0000001a40)=""/81, 0x51}], 0x9, 0x0, 0x0, 0x7}, 0x6}, {{&(0x7f0000001b80)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001c00)=""/114, 0x72}, {&(0x7f0000001c80)=""/4096, 0x1000}, {&(0x7f0000002c80)=""/193, 0xc1}], 0x3, &(0x7f0000002dc0)=""/29, 0x1d, 0xe04}, 0x4}, {{&(0x7f0000002e00)=@pppol2tpv3in6, 0x80, &(0x7f0000003340)=[{&(0x7f0000002e80)=""/112, 0x70}, {&(0x7f0000002f00)=""/203, 0xcb}, {&(0x7f0000003000)=""/218, 0xda}, {&(0x7f0000003100)=""/119, 0x77}, {&(0x7f0000003180)=""/131, 0x83}, {&(0x7f0000003240)=""/253, 0xfd}], 0x6, &(0x7f00000033c0)=""/199, 0xc7, 0x2}, 0x40}, {{0x0, 0x0, &(0x7f0000003940)=[{&(0x7f00000034c0)=""/192, 0xc0}, {&(0x7f0000003580)=""/19, 0x13}, {&(0x7f00000035c0)=""/44, 0x2c}, {&(0x7f0000003600)=""/97, 0x61}, {&(0x7f0000003680)}, {&(0x7f00000036c0)=""/106, 0x6a}, {&(0x7f0000003740)=""/253, 0xfd}, {&(0x7f0000003840)=""/220, 0xdc}], 0x8, &(0x7f00000039c0)=""/36, 0x24, 0x7}, 0x1}, {{&(0x7f0000003a00)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000003b40)=[{&(0x7f0000003a80)=""/163, 0xa3}], 0x1, &(0x7f0000003b80)=""/50, 0x32, 0x4}}, {{&(0x7f0000003bc0)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000005e80)=[{&(0x7f0000003c40)=""/82, 0x52}, {&(0x7f0000003cc0)=""/4096, 0x1000}, {&(0x7f0000004cc0)}, {&(0x7f0000004d00)=""/144, 0x90}, {&(0x7f0000004dc0)=""/4096, 0x1000}, {&(0x7f0000005dc0)=""/124, 0x7c}, {&(0x7f0000005e40)=""/11, 0xb}], 0x7, &(0x7f0000005f00)=""/179, 0xb3, 0x7f}, 0x3}, {{&(0x7f0000005fc0)=@ax25, 0x80, &(0x7f0000006300)=[{&(0x7f0000006040)=""/166, 0xa6}, {&(0x7f0000006100)=""/55, 0x37}, {&(0x7f0000006140)=""/93, 0x5d}, {&(0x7f00000061c0)=""/253, 0xfd}, {&(0x7f00000062c0)=""/36, 0x24}], 0x5, &(0x7f0000006380)=""/61, 0x3d, 0x7}, 0xfff}], 0x7, 0x0, &(0x7f0000006580)) ioctl$VT_WAITACTIVE(r0, 0x5607) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000065c0)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r5, 0x6, 0x1, &(0x7f0000006600)={0x219d, 0x5b, 0x8, 0x0, 0x4, 0x4, 0x8000}, 0xc) ioctl$sock_inet_SIOCSIFBRDADDR(r5, 0x891a, &(0x7f0000006640)={'bcsh0\x00', {0x2, 0x4e21}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000006680)=""/67) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) pipe(&(0x7f0000006700)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000006740)) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) ioctl$EVIOCGKEY(r7, 0x80404518, &(0x7f0000006780)=""/222) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r5, 0x111, 0x3, 0x1, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000006880), &(0x7f00000068c0)=0x4) r9 = socket(0x0, 0x7, 0xce9) io_setup(0x4c8, &(0x7f0000006900)=0x0) r11 = accept4$llc(r7, &(0x7f0000007f40), &(0x7f0000007f80)=0x10, 0x800) io_submit(r10, 0xa, &(0x7f0000008040)=[&(0x7f0000006a40)={0x0, 0x0, 0x0, 0xa, 0x100000000, r5, &(0x7f0000006940)="bc5a6c3e8b8779e82c1a6696d13593c193e6ac93baac6a2cfc6446494c56b8068f6556ffbbb46539da1aa8a2e241a392fa7dbdeb0cd9775989d0272a7fa98bb0de0b07571318cdc9de73a81f38a4dfd29b1748550dcfcae24d5c2956737e19d4517a3b57d23e0f66226a8992a84644b6db8b19a15099c2cc553b2cc539a67e2916a2018c0da23c22be25172b70720c464dc86c83f8651af83ea98bc813c8c19b7fbdd930bf3b95162cf2da010bb7a022f9df434547791ca8842c3334f36b3559a816257fe1d708a0e112273d8631eb42c2da6a", 0xd3, 0x200, 0x0, 0x0, r3}, &(0x7f0000006b40)={0x0, 0x1fb06f4d5e6300a0, 0x0, 0x3, 0x6, r3, &(0x7f0000006a80)="58652231dd53bd1df01e65563cc169e4a28d6890919215f559a468b9a1e505f48aed93f11ee8baeefaa917baa7a9a7c5d8ac8eb836d6b31b531ae21a217b990e249d9fd87028821895f305ea204b963f0def90814564a18e16293840b559fa9a53ce876f07f974b5d4eb4f17cb15cfef3c0bda459c3fa2ef782d18fb8fc7fe3e756ec3916748b6121b811fa51c96fdbbdb2e79d67d93c55aab6691c9e3f6ca427a0b597c6c525d87daea37849157", 0xae, 0xff, 0x0, 0x1, r8}, &(0x7f0000006bc0)={0x0, 0x0, 0x0, 0x7, 0x3, r0, &(0x7f0000006b80)="4f9c10247e64151a7d408c7ef338d116", 0x10, 0x0, 0x0, 0x1, r6}, &(0x7f0000007c00)={0x0, 0x0, 0x0, 0x7, 0x4, r3, &(0x7f0000006c00)="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", 0x1000, 0x2, 0x0, 0x0, r3}, &(0x7f0000007c80)={0x0, 0x0, 0x0, 0xf, 0xffff, r9, &(0x7f0000007c40)="639c36dec53a8d379ed8af7f055f68", 0xf, 0x8, 0x0, 0x1, 0xffffffffffffff9c}, &(0x7f0000007d00)={0x0, 0x0, 0x0, 0x8, 0x100000001, r3, &(0x7f0000007cc0)="102fc72ebab324ce41ae99e5ce7fe01f00a2848c868b28da0e6a2828accc9d2ab9b070815afb844de9fa5fd21d588a7c64c9041f16427f51bcaf", 0x3a, 0x2c20, 0x0, 0x1, r7}, &(0x7f0000007d80)={0x0, 0x0, 0x0, 0x1, 0x7, r6, &(0x7f0000007d40)="c11f7b665a437d78929ce49a0471407798d6e80c", 0x14, 0xfffffffffffffffe, 0x0, 0x0, r0}, &(0x7f0000007e00)={0x0, 0x0, 0x0, 0xb, 0x1, r3, &(0x7f0000007dc0)="28832a16ea9efe246b758469140c9b34", 0x10, 0x0, 0x0, 0x1, r6}, &(0x7f0000007f00)={0x0, 0x0, 0x0, 0x3, 0x4c308a5c, r9, &(0x7f0000007e40)="fd2faf63c97dcabe23655a77a264a4ef46df37219a44468222ef0248cae65711cefb5d22230bab3eb8e3c2d37bca593f866cdb668e96e736983ab6350053fcc7e5cb5babc92f3d1f345023b388d9754e86f9ae3d4faa3c20a306e2e298523bcc3d9b49c41a7ad4d6fde94a7aa495aeb03b8e9fe772e8b38c4308007396e96fd5cf5081a6aebbab2599d23ff628449512681a6d969f4ab17436b22aaf73da98f6837335", 0xa3, 0x6d20, 0x0, 0x1, r7}, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x7, 0x6, r11, &(0x7f0000007fc0)="50aea55c6f7418d3b2ab37e8c4b1246c7fdc0859780bf37e420bb088c9f2a157cc", 0x21, 0x5, 0x0, 0x0, r6}]) [ 147.056996] QAT: Invalid ioctl [ 147.063728] gfs2: invalid mount option: commit=7-~ [ 147.068735] gfs2: can't parse mount arguments [ 147.094213] QAT: Invalid ioctl [ 147.106422] QAT: Invalid ioctl [ 147.116301] QAT: Invalid ioctl [ 147.142254] QAT: Invalid ioctl [ 147.162953] QAT: Invalid ioctl [ 147.164506] gfs2: invalid mount option: commit=7-~ [ 147.171239] gfs2: can't parse mount arguments [ 147.184523] QAT: Invalid ioctl 2018/05/29 20:24:17 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000440)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000080)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000000)={'veth0_to_bridge\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) listen(0xffffffffffffffff, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x80000, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000100)={r0}) dup2(r2, r1) 2018/05/29 20:24:17 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@codepage={'codepage', 0x3d, '869'}, 0x2c}]}) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x12) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000340)={r1, 0x84, "a9625919eaf2cc153d763f6fa3829c764d0fe13c3e27960880551f043918b067c7d603b997dae0597b28397a05bbdcecb6f376757013700d7c100341b21325c2bb82b172bd44ad1ee9306e5cf3196691111a6ce5ae31e5ee9d8912e77c443c20fe22050999ad6d1b7748ede8ee60988a17e053ed426e120e325dbc90394e2cd8590824a6"}, &(0x7f0000000100)=0x8c) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x105041, 0x0) ioctl$BLKBSZGET(r2, 0x80081270, &(0x7f0000000200)) 2018/05/29 20:24:17 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"78616e47ffff178b000000280000a000", 0x4012}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000000)) 2018/05/29 20:24:17 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1a96c000, 0x0, "cd06fe62571be12fc5505f639ac112d6f9487a039a6beeb0a55894ae8531f5ebc87cb6f29e5840c369e35123050ce58357bf163ec206ff3c505197adabfcb18502ab39f9c803a6192428ab28aef757db"}, 0xd8) 2018/05/29 20:24:17 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@loopback}}, &(0x7f00000002c0)=0xe8) setreuid(r2, r3) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f00000000c0)="f00fab13d5210f20e06635000040000f22e066b99f0a00000f32d9ed6565660f3837bc0090c44e3dba210066ed66b9800000c00f326635000100000f300f20d86635080000000f22d8", 0x49}], 0x1, 0x3fffffffff, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/29 20:24:17 executing program 1: r0 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x65, &(0x7f0000000180), 0x1) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r1, 0x2287, &(0x7f0000000040)=0xb5) 2018/05/29 20:24:17 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3f, 0x80) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0xfffffffffffff471, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, 0x5, 0x567}, &(0x7f0000000180)=0x90) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r1, 0x7, 0x8000, 0x80000001}, &(0x7f0000000200)=0x10) r2 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x0, &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) ioctl(r2, 0x4400000080081272, &(0x7f0000000140)) 2018/05/29 20:24:17 executing program 4: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) fallocate(r0, 0x0, 0x40c000, 0xffff) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000e050e427740000000000000000000000"]) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4) [ 147.265958] QAT: Invalid ioctl [ 147.271854] QAT: Invalid ioctl [ 147.281378] QAT: Invalid ioctl [ 147.287214] QAT: Invalid ioctl [ 147.290490] QAT: Invalid ioctl [ 147.294849] QAT: Invalid ioctl [ 147.300602] QAT: Invalid ioctl 2018/05/29 20:24:17 executing program 3: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x6, 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x2) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f000000a640)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000000)='i', 0x1}], 0x1}}], 0x1, 0x0) listen(r0, 0xfffffffffffffffb) [ 147.366981] FAT-fs (loop5): bogus number of reserved sectors [ 147.372913] FAT-fs (loop5): Can't find a valid FAT filesystem 2018/05/29 20:24:17 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz0\x00', 0x200002, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x20402, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x800) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000100)={'syzkaller0\x00', 0x1000}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc0109207, &(0x7f00000002c0)) 2018/05/29 20:24:17 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001300)=ANY=[], &(0x7f0000000000)) r0 = memfd_create(&(0x7f0000000040)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000080)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) fcntl$setlease(r0, 0x400, 0x0) fcntl$getflags(r0, 0x401) 2018/05/29 20:24:17 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}, 0x0, 0x0, 0x0, 0x0, 0x1000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r0, &(0x7f0000465f8e)=""/114, 0x72) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000240)='bcsf0\x00') ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/05/29 20:24:17 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) accept(r0, &(0x7f0000000200)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000000280)=0x80) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$sndmidi(&(0x7f0000000300)='/dev/snd/midiC#D#\x00', 0x25c, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) r3 = accept(r2, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000140)={r4, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x84) getsockopt$sock_int(r2, 0x1, 0x5, &(0x7f00000002c0), &(0x7f0000000380)=0xfffffffffffffeaf) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000000340)=0x80, 0x4) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000003c0)) 2018/05/29 20:24:17 executing program 3: r0 = creat(&(0x7f0000001380)='./file0\x00', 0x0) getpeername(r0, &(0x7f0000000080)=@in6={0x0, 0x0, 0x0, @ipv4}, &(0x7f0000000100)=0x80) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000840)=ANY=[@ANYPTR64]) write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0xfe63) truncate(&(0x7f0000000240)='./file0\x00', 0xe0ff) connect$bt_rfcomm(r0, &(0x7f0000000040)={0x1f, {0x1, 0x1, 0xbe72, 0x7fff, 0x2, 0xfffffffffffffff8}, 0x401}, 0xa) 2018/05/29 20:24:17 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000000)="1f0000000104fffffd3b54c007110000f30501000b000200000000000200cf", 0x1f) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000040)=0x5, 0x4) 2018/05/29 20:24:17 executing program 2: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getpeername$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000140)=0xf3, 0x8) 2018/05/29 20:24:18 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000100)={0xfffffffffffffffd, 0x1ff, 0x0, 'queue1\x00', 0x9}) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58) r2 = accept4(r0, 0x0, &(0x7f0000001040)=0xfffffffffffffe73, 0x0) sendmmsg$inet_sctp(r2, &(0x7f0000000c40)=[{&(0x7f0000000bc0)=@in6={0xa}, 0x1c, &(0x7f0000000c00)}], 0x1, 0x0) [ 147.698210] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 147.763571] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/29 20:24:18 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x80000001, 0x3) r1 = socket(0xa, 0x5, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000000)=r0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$int_out(r0, 0xc0305710, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r2, 0x4}, 0x8) 2018/05/29 20:24:18 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000100)={&(0x7f0000bc5000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x64, &(0x7f0000000ffc), &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000908ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'osx.', "27c26d643573756d2e5d2600"}, &(0x7f0000000080)=""/15, 0xf) 2018/05/29 20:24:18 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x2, &(0x7f0000000000)="c426260c8523bf012cf66f") syz_mount_image$ext4(&(0x7f0000000200)='ext4\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="00010000002f000066000000c9030000ec000000010000000000000000000000002000000020000000010000000000006e5fbe5a0000ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, [0x37]}, 0x2c}]}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x48080, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) 2018/05/29 20:24:18 executing program 1: r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, r0, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000448000), &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) read(r1, &(0x7f0000000140)=""/117, 0x75) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x20041, 0x0) setsockopt$inet_dccp_int(r2, 0x21, 0x1, &(0x7f0000000080)=0xfdd, 0x4) 2018/05/29 20:24:18 executing program 7: socketpair$inet(0x1e, 0x800000000000804, 0x0, &(0x7f0000000040)={0x0}) sendmsg$key(r0, &(0x7f0000f22000)={0x0, 0x0, &(0x7f0000f22000)={&(0x7f00001d7000)={0x1e, 0x0, 0x402, 0x0, 0x20000000000000c5}, 0x2ac4}, 0x1}, 0x0) 2018/05/29 20:24:18 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = accept4(r2, &(0x7f0000000080)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000000)=0x80, 0x80800) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000100)={0x0, @local, @multicast2}, &(0x7f0000000140)=0xc) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000180)={r4, @empty, @loopback=0x7f000001}, 0xc) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}) 2018/05/29 20:24:18 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000040)=0x6) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000080)) pipe(&(0x7f0000000000)) 2018/05/29 20:24:18 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)) read(r0, &(0x7f0000000440)=""/240, 0x362) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000000)=""/13, &(0x7f0000000040)=0xd) 2018/05/29 20:24:18 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000100)={0x4, 0x1, 0x0, 'queue1\x00', 0xfffffffffffffffa}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001740)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000001840)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000001880)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) fsetxattr(r1, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) [ 148.505099] sctp: [Deprecated]: syz-executor3 (pid 11547) Use of struct sctp_assoc_value in delayed_ack socket option. [ 148.505099] Use struct sctp_sack_info instead [ 148.535803] EXT4-fs (loop0): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 2018/05/29 20:24:18 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x6, 0x20000000000003) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc1105518, &(0x7f0000000080)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2001, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20a0}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, r2, 0x100, 0x70bd28, 0x25dfdbfc, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1ff}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x80}, 0x44) 2018/05/29 20:24:18 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20000, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0x4) fcntl$getownex(r1, 0x10, &(0x7f0000000140)) ptrace(0x4207, r2) ptrace(0x18, r2) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000080)=""/144) [ 148.608652] sctp: [Deprecated]: syz-executor3 (pid 11547) Use of struct sctp_assoc_value in delayed_ack socket option. [ 148.608652] Use struct sctp_sack_info instead [ 148.628783] EXT4-fs (loop0): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 2018/05/29 20:24:19 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000280)={0x303, 0x33}, 0x4) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000100)=""/132, &(0x7f0000000040)=0x84) shutdown(r0, 0x1) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f00000002c0)={0x100000000, 0x8, 0xa7a4, 0xd78a72ea8ee45b20}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='team_slave_0\x00', 0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20102, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 2018/05/29 20:24:19 executing program 2: r0 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xa, 0x2, 0x914, 0x4000000005}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r2, &(0x7f0000000140), &(0x7f0000000240)=""/250}, 0x18) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xd, 0x20000000004, 0x4, 0xb, 0x0, r2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r3, &(0x7f0000000040)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r3, &(0x7f0000000040), &(0x7f0000000180)=""/181}, 0x18) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000000040)) r4 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r5 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f0000000480)='\x00', 0xffffffffffffffe4, r4) r6 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a}, &(0x7f00003eb000)="b3", 0x1, r4) keyctl$dh_compute(0x17, &(0x7f0000000100)={r5, r6, r5}, &(0x7f0000000200)=""/5, 0x126, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'sha256\x00'}}) 2018/05/29 20:24:19 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xc) r0 = userfaultfd(0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x5, 0x400) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000100)) socket$inet(0x2, 0x80006, 0x1c00000000) 2018/05/29 20:24:19 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r0, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200000, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x420080, 0x0) renameat2(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00', 0x6) 2018/05/29 20:24:19 executing program 4: r0 = socket$kcm(0xa, 0x6, 0x0) listen(r0, 0x0) setsockopt$sock_attach_bpf(r0, 0x10d, 0x10, &(0x7f00000000c0), 0x69b) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xc0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000040)) mknodat(r1, &(0x7f0000000080)='./file0\x00', 0x4, 0x800) 2018/05/29 20:24:19 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x6, 0x8, 0x3}, 0xfffffffffffffeff) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000080), &(0x7f0000000240)}, 0x20) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x12000, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{}]}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r0, &(0x7f0000000200)}, 0x10) 2018/05/29 20:24:19 executing program 1: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00008cbfd8)={'vcan0\x00', 0x0}) r2 = getpid() syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x2, 0x100) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000883000)={&(0x7f0000000080)=ANY=[@ANYBLOB="3000000013000106000000000000000000000000", @ANYRES32=r1, @ANYBLOB="0000000078c4e2a9a8f57d65a02782313ced0002283e0f9d223215cb6e7b3969f14f121f1c67c296d234f63b91e9496e1b54ab49efeaf6cee2100b08d0612b9935c7f43f9e017b705f7ee3a59e5db34a8aa6be254fe23e67a5723371182f6bfe6b3faa3bcf52f5c3acf9b6558fdbcda27645f1341cb6c48303cf5c4c7b", @ANYRES32=r2], 0x30}, 0x1}, 0x0) 2018/05/29 20:24:19 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000380)=0x200000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) poll(&(0x7f0000000280)=[{r0}], 0x1, 0x400) close(r1) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='fd/4\x00') write$eventfd(r2, &(0x7f0000000100)=0x10001, 0x8) readv(r0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/172, 0xac}], 0x1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 2018/05/29 20:24:19 executing program 7: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000b2d000)={0x0, 0x6b14, 0x9, 0x0, 0x800000}) timer_create(0x2, &(0x7f0000000080)={0x0, 0x3e}, &(0x7f00000000c0)=0x0) timer_settime(r0, 0x0, &(0x7f0000000100)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f0000000140)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000040)={0x7, 0x5, 0xd2, 0x9, 0x5c9, 0x100, 0x55, 0xa0d7, 0x3, 0x81, 0x0, 0x8001}) 2018/05/29 20:24:19 executing program 3: r0 = socket(0xa, 0x1, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000000c0)=0xfff, &(0x7f0000000140)=0x2) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x10200) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x400100, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f00000001c0)=""/249) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000000)={0x12, 0x0, 'client1\x00', 0x0, "4ec6786903f5580c", "c35c0a2cf7e6b758fc45b9125f989cd21ff3c6082a77c113053bbb985f7572ce"}) 2018/05/29 20:24:19 executing program 6: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x3f}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, 0x4) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000280)=0x5) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0xc0, "782b8539e7bc90d5b4f0ae1c41c0132f341fef578f5ad709f0ce982847941e3cd518d2a4fad5d367933749599c4f3206aa328a160099bc27096910a7af77afe04802ebbc73ec363cd0d12b61be919c627d0f586e0e4c8561732e61c528494de5212bb137cd5bb4713cc38a9820415a06e86311c940838300047033efb8eaeff4b3d42c0bd0549d7526ebbf648ca896cbfbe428540595dd02768760842a325879e9c00eb174d8b4bd08c622b48d184ad92b79eddcfdfd26b98baeaae97c8d61c3"}, &(0x7f0000000000)=0xc8) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xd) r3 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udp\x00') sendfile(0xffffffffffffffff, r3, &(0x7f0000000200), 0x0) 2018/05/29 20:24:19 executing program 4: timer_create(0xfffffffffffffffd, &(0x7f0000adafa0)={0x0, 0x1c, 0x4, @thr={&(0x7f00003b6000), &(0x7f00001a2fa8)}}, &(0x7f0000000000)) r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x4969, 0x81) sendmsg$netrom(r0, &(0x7f00000019c0)={&(0x7f00000000c0)=@full={{0x3, {"6e1e700b38e7ce"}, 0xe2}, [{"ef0723a64efa0f"}, {"8c0cad02056d62"}, {"f36d71e37ba0fb"}, {"00876e564dd347"}, {"67e410c155a8bd"}, {"e509b50da92a8e"}, {"9edf1f71927e35"}, {"da7c710d3c5d8c"}]}, 0x48, &(0x7f0000001540)=[{&(0x7f0000000140)="096fb1f77e9535217d7d9bd951dabc91fc2e544c81640ee90a5117b7f6ead10ed1f2f4fb155b77c1d0551ad042fb97294397e33bfc99f3857bba9cb779510980689cf34574bcaef81eeac8a7f2df143496e2b141d6737369bf3261b54b34525318168301f56ed59e3b0a43ba01291486b247146aa4304341ace8320b4626e03b321623fce784b23d3aa6628dc1a97f6a", 0x90}, {&(0x7f0000000200)="ab683b66f9c2b5a19b18691e2885908a25bd30a7032ae003e3d6bd93eb5ecf55e89eb1a1a990d7b307bf23600659a393fa504ce8e9e2c6a090154efda0d09bf281d50163a06f41be361d6d6db7ac35d54cbefc9c8660eabf6e194ed4a3e3fd74bb168d075eb686f5ef13c1a1d7a8e414561d7fd0fcf1082dbb088fb52095dfaa48f59ed358f9066a2154dc46dca22ff3e8090eb166d95cc7867ea894692e5652b169edb8c35c45ec4384682e73f451655f92e15b22d68d7863bd7bf5652cd9ff51cfbef7c6edb10775f0465a2a5388b1e4015227b81f9e6b", 0xd8}, {&(0x7f0000000300)="3a7dc7f61cdc598f519505c7ace05742e2b84c7b4f6157bc6bbb2afbed30849e4280ec17ed4082f7119a61e0e51c71035861cd05f9ac3c26fa6cfaf55f9f6a29d6e0ce100fb64ee80fe8c578f0061ac437eba586fa44ddcfda120b5756fa7142f6b4bf780d694e09fc318400362d72d2a6c6fbbc3c9fa5585611d500ecaca4af61cc89eac5a639ff530b1b5fa902a5b4", 0x90}, {&(0x7f00000003c0)="43c15309aca2e585d8573da60cba9b79fdc6af08bba5178e17eb6a9439690a952282bc51773c6310b7d4990189fa98dcce4bf87cc72f6d4783cdbd6c89dc266520279c3b5b677796e352a889f7e264879f057286908c66bbd894e4c9d5ef5265866f9b8af7cf64f418446b4de1c6cb02eb2782ddfd66666010c271b623897b0c8b98e910d86eebc857d61dc7b09a3d79e29012329d53565f41a6b58ae8feef4c0155b4e085f6b4c09380cbadc364e26d9664e7aaed139a6ed5b928c055b65d2833e726", 0xc3}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="088bdb959def53798ff1a8d57fbb54952b2748cfcb7c2c4390ede6b6a646333cc1e48f7c8a579bd357d175bd774f42d8f429e3b0594cfc57d89219aabb6d16c89ee9d09f632b2e7715361fa42f5bf18c452c57f9ea09c915f5", 0x59}], 0x6, &(0x7f00000015c0)=[{0xe8, 0x10a, 0x8, "4df5a0533369b4066c53bbf8c2223af2be41b87a215f0b9d11d86d97e4a6142f93c8b0093ffac4d1aa6fa5bc8b6becb75784105ba5c38f79e1bbb6a7eb95274b56b8d3b8fe70b9ca3c87fb8ae71b67eb61a73185e241228fa6e2d59a90204b9f5e95a62ed6acd6157f64ee99e1783ad76f1fa3a04609561a7452ad9bd11140bc14d950a4cabb70bc3f2cf182ab737811d4afc2f14ae9dc30d3638a27300e9524e1d1e57e04e8ba5e9b2c47be493fb2b74f59eac26344913abfb15bc75a7093f400026bedf903a5df34bcfae201a4321745d3bb25ca7123ea"}, {0xd0, 0x114, 0x100000001, "6fb167769272496a888e58d567172b49400385f1c04932628cd2460818521668e1811f30015528ef96c9cc2ab0159d664021ceb49e3e92de646f6ccb4968916e56957993793d5ddac3d06cb83f6aaed47bc793289b042618bbb9cb4746aa85e07b98d68d3138a49e0189569ebbba45514fe08c75f6a4d6dfc53918ea74b79aa931ebae7e4a74e774b2a9ed60bbc5986e79ffdb202108f6f412f1eb722bec1dbf35a1fe847f0bb9872681131bf5f2fc496c866292dc24f81396"}, {0x50, 0x6d3502d6d11f5016, 0x9, "679b88bdfdfc94123bdaf7db5a0ffcd706db0f2e1982a3565b2dcc0b9549a72d83643cf8cf90cb9ee31ec5b08bc5090d96f1f55cc6e68a1138a8bd6186"}, {0xf0, 0x1ff, 0x100, "8314c9684d1649a3721469ee72576aa5d831ab5a717c9ec88eb41a16d3947e59f9ce68d5d6478865b17a5848b408b171be11968c2cee816ad38d531d259665e846e9af244fe6542579ada00c1c6a9826eab2e63757f7f5b25ee710c5314f749ad5e4c8af4575a2ed3815b72eecb15b9884b89493e24a5fcfa1e7740aa8b66f15ca90f64c9022e17e5959be1cf48475a1ae73c3adca90adb37f7edea2c9b0fc7865f93077663bc16172bba95e72adc6b548dd402ccf631f83fbb1afca067e0b307800ae87e44a71234d1e483470d08125b207e512566ac9a90f92bc"}, {0xd8, 0x117, 0x1, "a1d511d7c9e0d088b2bd6f6a7a4735c54cc2e27808395f9be6e76aafab708813bf803e74b51defebb6d30c50df6ccf27047a5e08edb2c6213ecb412d091cc3e51923d86622fe470e16d5ff6b53fc73470993416b6756ac708e88c4d73b30358082b94c37d4aeddff308b4fd49aad5f41969950ddb3d182082447b3d9296fa4a7818a5a8285a5ef281748b8561cf414c9046e6538b60440684489189bba536d33d17429c43f0eb3bd723a24c6ab4424708aedfda44ec611fd86a359f169419b5fb1"}], 0x3d0}, 0x80) r1 = syz_open_procfs(0x0, &(0x7f0000337ff2)='timers\x00') preadv(r1, &(0x7f0000000040)=[{&(0x7f000036b000)=""/100, 0x64}], 0x1, 0x6800000000000000) 2018/05/29 20:24:19 executing program 0: r0 = socket$inet(0x2, 0x3, 0x92) getsockopt$inet_int(r0, 0x0, 0x36, &(0x7f0000000000), &(0x7f00000000c0)=0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='bridge0\x00', 0xb) sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000200)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x80, &(0x7f0000000400)}, 0x0) recvmsg(r0, &(0x7f0000001e00)={&(0x7f0000001d40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000001dc0)=""/12, 0xc, 0x6}, 0x122) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002200)='/dev/vcs\x00', 0x8000, 0x0) sendmmsg$alg(r1, &(0x7f00000020c0)=[{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000100)="40bf4bd72731350307a71543afa3fb0539c90d5e8bd74f1d17666223db1377", 0x1f}, {&(0x7f0000000140)="00495cb9284a06ad71d9b777ecdec4734e98e4af8abea59c58b2a314765a0b9010f11dce9fd4c4bc58d8fd78dc1b27e15c6edafe1e280940297f65f68cb05525361ea75aa654e8b0c92d8b01cd9492c0d6099b896c66aa63330e9a5e3c47846eac266ad7feaf739d016914ab039f0c9266a8e2e2074487801f2964f3a78812617bfc8da6efbd59582391c0bacd2ee62d75917e44798e3864cfdee2344ad06503cea2a1a8ce", 0xa5}, {&(0x7f0000000280)="f5f49fd9f32818099e13150680d8d47b1572bda8ce8f2dbcdcfef958f66a2ad1971591795e4fb28031b5", 0x2a}, {&(0x7f00000002c0)="b470436af46906a050e4df329d452aac28fd6881382e7d4a", 0x18}], 0x4, &(0x7f0000000340)=[@assoc={0x18, 0x117, 0x4}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x100, 0x117, 0x2, 0xe7, "907960742d87c99e439973846dfb00d64c3bf91d357dd26a0491c2a4443c6ff464ca2fb46826bef6252d02f0d9429aab7087788c46fd7e52448d9e244387ce85f37755b32cee820d55ed9fdd6cf7a6a71d69040473f5be961bd6e240c1db6814c95512f725fb4767959d053459b2b781468449ac1f36ba0307c2271a88f1adb62cd396c3a2780882d2784349cbac5cba2b0e39b9a95bc53a4866ab7b3ce23f9aecec391dccd3ee5d0cb0bafdbbd00554c922adf1af72742ebb68c22957205094d41a117ebb5b2acadb9f7eb22a009d0ebe884fc9f3ba33e71eada49e0bb232c1b6146648fcd47e"}], 0x130, 0x20000000}, {0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f00000004c0)="394b8f59888858294364aa6f59694b09c5aee3b5cc9b98f415cacbc02454c8d81a4cbf471f673360e239b2cde5bade2205d53f6eae6c9914b825386bb9dfead200d95d7d4ac2aa9e613a901c384a590ff00d5dcbb146c4636d2eb4564c35b367f32bc98b2d416311b7c5d22b6d540200480b1e3fc36a4e602c1e089cc848bcf839c846d83da4aadcd486050d32f5b7d76e29128cd6943bcaedd58fc7c41bff1800cec9de0e30049ea197318c13a2c2aec1380c105044586103021922f930d9073eafd42cadc343b8553f54076fe4c898190c4dd837cfd45b877024a258692b3e0324f0a16780ba61", 0xe8}], 0x1, &(0x7f0000000600)=[@op={0x18, 0x117, 0x3}, @iv={0x38, 0x117, 0x2, 0x1d, "a826201f044b569aaaf04176d1355fc68061a8e38af8c6404e0d639726"}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0xb0, 0x40}, {0x0, 0x0, &(0x7f0000001c00)=[{&(0x7f00000006c0)="d6961171a6a9797c231d608b564c638465fb4b58805588c09f64c5b1c92868a26023e68a23e4b9901a90ec57c65ea2115466c7a37bc903f47a5b5491a3c0c4043785abe704da", 0x46}, {&(0x7f0000000740)="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", 0x1000}, {&(0x7f0000001740)="4f7c46bad0020d9b2907de2854ce7efc72d5fe22e7ca57651ad4d8b5fa866d4c108434723ee647bf86dad3fa63a709f61cbc5d1d4758a24f8f060112631b60bd7358498652f38e9ab053b5da291e3ce8ee3baa8abfee247b3700d4d3b4a03ac54ab2d0067b56ff8b49ff7df093c51411b54fd35a01ee06e0528fed38d8ee9e9d5b67d570a2c3f8bb8e82c14b9f851732e16b6202a3ca5d072ca42876173c47688c891f2b83693719281dbcd792e88ba4ff8ae2e42230bfc24a179497247121aaf4e307706ac8b0ade5bd58b107c7eb89e509174d8790c4a2fd29c3f58f3d5eb79fff0fff483bbc5da87dc017057e5bab65c303b7fa4c302aa8", 0xf9}, {&(0x7f0000001840)="ef883e9564c20309306814dcaf8143940d06355089e881a2c73da3e96b622759056d3e67c2f0afb15c3d7edbbb8cdc403ed9dabf148e714f629bf0bf595c0f06ad5fe0efd04cfc9fe628d59f007355474db0a56beb11cdb6b95948e482098595c5d9ef5f3d1c2129caff5dc61f7c8576ba66f06b4515aae5d73951e0b620fbbdec704d18563e01e1c7c29050c8399eb4ceb23322748428917c4821b64e0737026f02665bd4581597bc0247d8655872dfa3d84a2dc2349ae1c2ec405f2210344489a73d60f3db36b8", 0xc8}, {&(0x7f0000001940)="683cda2ab9dd4b5533bbfa9f1b234a9916c933f5c25743d54cfff81917a0cb2fa8fce3a72764a0a6e4491ed9fb56987f672dfb0bf2472f0bbbbc66b649db27f84f5491a60fbbd22464f686cf578b46dc5a72b2b78c059b0e9e3a1d8cc8d1467b23b6282d20fe981481654929ef1ace260f824a47342d7d95161b105d0dc7f2e0c7f07d284263910c15175af35b7a60f514e3794615c1e0204f9fba67588786bc66e30e8ae8ade99457ebd2121a43109556c3e1f3543a7141d43c7cca491c23be81116790f3f52194794435129b1e292065dfdfcf3bb017ea13f1", 0xda}, {&(0x7f0000001a40)="cdafe370d7bc66a1bc122c8d3f4f4a0f03a057ab27c20f652c469444120f787404a05d18eccba8218e24d84ebc4e1543ae90b981e1488f6a18f2b53af3d01761748cc60d92d257b5b60ef6c8ec7fe0647b1944958daf2988d09e7cdcee4cd5a8f827d902b6805619c8c9da17965fbbf0992dfd57b7129fa93aa6df44450feb6ad7c8f50f8d08586f0f3e0c63f9271f26a31659d63fc5b451f0158ed67238044838ef6309e36c2bc8074c32fcf0c281d461c4c13e11f199e4f032ebcfa17ada5dfc8ce375d1c464bcda22c71671", 0xcd}, {&(0x7f0000001b40)="3c0a1fc42aa5d24635e4ed1b28fb1adc82c476818f71124fbe3492134c00e8caee19abb8147edb6d7696a0540283499031b28247febf655334178860bd55ff02638386082c555ac6eb3782eb1bed7c6b6b39cea0b471463e95dce7ad84af57252259dcdaaff9a2eba4df7a942567138d1724765349d1aa822d1fe6a5e95c675540f2f0d4e7c3e0", 0x87}], 0x7, &(0x7f0000001c80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}, {0x0, 0x0, &(0x7f0000001d00)=[{&(0x7f0000001cc0)="8b6df2079c687476c70ab0816f8aba131a62d8918a5d527117778a3b", 0x1c}], 0x1, &(0x7f0000002240)=ANY=[@ANYBLOB="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"], 0x380}], 0x4, 0x91) 2018/05/29 20:24:19 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000040)=""/101, &(0x7f00000000c0)=0x65) ioctl$KDSETMODE(r0, 0x4b3a, 0x800) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000180)={0x12, 0x55, &(0x7f0000000100)="1961505398f2f73c861ff84baac32a6c4e423e3d65ca960ec8412720c0ad94bb08ab582a3635ab6f38d113816624160ee49416b6db15752c25b108d427cdb634b3af0c9d709351328504d162c9706b2a27b5e8712d"}) ioctl$TCSBRKP(r0, 0x5425, 0x7fff) socketpair$inet(0x2, 0x801, 0x7, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000200)=0x4) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000240)={0x10000, 0xe46, 0x6}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000280)=""/220) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x7) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000380)={&(0x7f0000ffc000/0x4000)=nil, 0x200000000000000, 0x1, 0x8, &(0x7f0000ffc000/0x4000)=nil, 0x38000}) utimes(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={{0x0, 0x2710}}) r3 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000009, r3) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000440)={0x7, 0x0, 'client1\x00', 0x1, "f46fd1eeb6055aed", "bbff61faf8ae4ecdd313c2b5d3dfec4c1843a8de31b6c19508e557e0a4815626", 0x3, 0x25}) fallocate(r1, 0x2, 0x8001, 0x7f) r4 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001a40)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000001b40)=0xe8) getresgid(&(0x7f0000001b80)=0x0, &(0x7f0000001bc0), &(0x7f0000001c00)=0x0) sendmsg$unix(r0, &(0x7f0000001c80)={&(0x7f0000000500)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000019c0)=[{&(0x7f0000000580)="59c6b062a85b51967f991d208463d61c134847283104fba9d6a994ede612de4841dee4641896a0a58f45528f0cc2d60c8d485a56feac33f2c30759e8e4eee2393cfc0c6355d91d3a939b2c0d8d94bd6367d57117a721b2bc412f387e2a7278dfcacbd6a2a452becb541bd8dfed3c8438c7c317d00de237c2eb10a5c1f3aad5dc42db917fec02d4640df0c2ba1164f3ee8b62a508a39cce8f84c68f2f4fc2f3ff399ba051074bface2aa4cde168f0d44e3c0ff22be7a078ca4161197d7404c1452bdcf495a97aded1", 0xc8}, {&(0x7f0000000680)="5ea1ab8c72377d28f19eb818af092552c1d671568ca393304fad6ab89e403a9844214d570c81de68cabd419ae9ad83e32dd142150cf958da816844ec60c3c04a95e216b5ddeeba50033682a0a7fb59aa066c63c3a13be6a957106a5825bc566a649c983e3d157eed4d1d352c1806c9a55337242378b1220375800707805bc0793b0d97f08c52cd8d2f9167263ce6abffc653c27605eafd6110b61f19add4bfffabc43330ead4b4d8c22a5483e9f26f0dbe6f2711690ee3c248c578586edacc36da738ad7eab71f1551d35922de3d9892d462c6396f13be71d740b711b40a577e2d9ce4608dc8c9bbf51a", 0xea}, {&(0x7f0000000780)="1639eefeef5cc1d1f85c565122a878a55fcba78e4349dda3c60c514a138f20e3281c54fbbef5a7bb799d16b9f70d5b56c88ccc403d3ea89c4df190b6386fa219639bb42e081610045d676eacdd4c7941fbe3a53232fba455d8c1cc37c7cd8088953ef5770b2aebfc0dbe933ba729948232ae0f87575215cf84bc12276254ecdada4d2fa836526e734d1cb8f22f8311351cabcc89e5cb26c9900d691783d2dfc4af5e9b892ea097edb8e5197defd7edb8bcbb80c9204bb799931833458941bb1bc3847e54ec92d712792cb2983ddac0f4287837c19dca31fe1df7563e184671ac4b32e1261fbe616c1126", 0xea}, {&(0x7f0000000880)="78a6ac775d72d9c49f62f6839cd6e92f897f6169cef53a8ffd580e5d405894a05d9a6c7bb66b55c6dddd99", 0x2b}, {&(0x7f00000008c0)="bf1f6e21308baf674a", 0x9}, {&(0x7f0000000900)="4f36f4b27f09e8e3c9ff91f547350c16b6cf599aa90400bbc29aa92ae54d525b708d009c9b878c300740ba9ce88e40810f7006e4539a7761d7c4ecf10b3d45beafa7ff659b039dc0cc70485f", 0x4c}, {&(0x7f0000000980)="295419b7b65e338be685da5f42448c5800d15dc8a9a17318ec62d5cd0c8a1b14e674c984a9", 0x25}, {&(0x7f00000009c0)="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", 0x1000}], 0x8, &(0x7f0000001c40)=[@cred={0x20, 0x1, 0x2, r4, r5, r7}], 0x20, 0x40}, 0x20000040) r8 = syz_fuse_mount(&(0x7f0000001cc0)='./file0\x00', 0x5000, r5, r6, 0x20, 0x80) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000001d40)={0x8, &(0x7f0000001d00)=[{0x5, 0x6, 0x10000, 0x1f}, {0x40, 0x7, 0x2b, 0x80000000}, {0xfff, 0x2, 0x19d5, 0x83a}, {0x1, 0xffffffff, 0x281, 0x38}, {0x6, 0x401, 0x7, 0x2}, {0x0, 0x5, 0x3, 0xf9}, {0x7fffffff, 0x7, 0x400, 0x1ff}, {0x9, 0x7fffffff, 0x0, 0x39ee}]}, 0x10) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000001d80)={'bcsf0\x00', 0x20}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001e00)={&(0x7f0000001dc0)='./file0\x00', r0}, 0x10) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000001e40)=0x200) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000001e80)={&(0x7f0000ffb000/0x4000)=nil, 0x40, 0x0, 0x20, &(0x7f0000ffb000/0x2000)=nil, 0x1}) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000001ec0)={'broute\x00'}, &(0x7f0000001f40)=0x78) getsockopt(r8, 0x10001, 0x4, &(0x7f0000001f80)=""/53, &(0x7f0000001fc0)=0x35) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002040)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000002180)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000002140)={&(0x7f0000002080)={0xb4, r9, 0x0, 0x70bd26, 0x25dfdbfe, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x101}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xf8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x11}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x7fffffff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xa1}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2a2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}]}, 0xb4}, 0x1, 0x0, 0x0, 0x4}, 0x8001) [ 149.546897] IPVS: length: 132 != 24 [ 149.557307] IPVS: length: 132 != 24 2018/05/29 20:24:20 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x200, 0x0) fcntl$getflags(r0, 0xb) r1 = socket$nl_route(0x10, 0x3, 0x0) tee(r1, r1, 0xda84, 0xc) getsockname(r1, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x3a) splice(r1, &(0x7f0000000140), r2, &(0x7f0000000180), 0x4, 0x0) 2018/05/29 20:24:20 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x0, 0x1000000}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x20000000004, 0x4, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) 2018/05/29 20:24:20 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000000c0), &(0x7f0000000100)=0x30) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="3f06040354ff020000000000000000000000000000000001ff020000000000000000000000000001ff010000000000000000000000000001"], 0x38) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0x40086607, &(0x7f0000000080)={0x20000000000004f6, &(0x7f0000000540)}) 2018/05/29 20:24:20 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) r2 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) shutdown(r2, 0x0) ptrace$setregset(0x420d, r1, 0x0, &(0x7f0000000100)={&(0x7f0000000040)}) [ 149.616159] netlink: 16 bytes leftover after parsing attributes in process `syz-executor1'. [ 149.647368] netlink: 16 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/29 20:24:20 executing program 7: syz_emit_ethernet(0x3, &(0x7f00000001c0)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x1, 0x6, 0x3}], {0x8100, 0x0, 0x0, 0x3}}], {@llc_tr={0x6558, {@llc={0x0, 0x0, "1d"}}}}}, &(0x7f0000000180)={0x0, 0x0, [0x0, 0x0, 0x0, 0xb23]}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0xcf92dba604f5ec98, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x8, 0x20040) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f00000000c0)=r1) 2018/05/29 20:24:20 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x2, 0x2d0, [0x200002c0, 0x0, 0x0, 0x200002f0, 0x20000320], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x5, 0x0, 0x0, 'bridge0\x00', 'rose0\x00', 'veth0_to_bridge\x00', 'vlan0\x00', @link_local={0x1, 0x80, 0xc2}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffe}}}}, {{{0x11, 0x0, 0x0, 'yam0\x00', 'veth0_to_team\x00', 'teql0\x00', 'gretap0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb0, 0x138, 0x170, [@statistic={'statistic\x00', 0x18, {{0x7}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}]}]}, 0x348) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) 2018/05/29 20:24:20 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8c0, 0x0, 0xe0, 0x0, 0xfffffffffffffffe, 0x0, 0xc44}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x40) ioctl$int_in(r1, 0x800000c0045006, &(0x7f0000595ff8)=0x3) mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x100000b, 0x52, r1, 0x0) sync_file_range(r0, 0x7, 0x1, 0x5) writev(r1, &(0x7f0000001400)=[{&(0x7f0000000000)='U', 0x1}], 0x1) close(r1) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f00004be000/0x4000)=nil, 0x4000}) 2018/05/29 20:24:20 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(tea)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x400000, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f00000000c0)=""/222) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)) r2 = accept$alg(r0, 0x0, 0x0) write$binfmt_elf64(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000000000000400000007d0b0000000000003800000000000000f8000011b05e4085881876447a3d00000000000000000000000000000000000000000000000000000000000000000000000000005f631ccff1c67e"], 0x78) [ 149.793913] EXT4-fs warning (device sda1): ext4_group_extend:1759: can't shrink FS - resize aborted 2018/05/29 20:24:20 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000080)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000900007ff8fbcbbe24cc3a7f03f909000000000000fb0000008906040000000000050e502420cd5b5c3859dcfcc67aae07dbf0dcda12e945d679bfe7deadaf675fdb43d50214a877367491"], 0x18}}], 0x2, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x3, 0x200000) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000140)={{0x7fffffff, 0x2d4, 0x8, 0x46f, 0x0, 0xff}, 0x17eb}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000180)) 2018/05/29 20:24:20 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000140)=""/32, &(0x7f0000000180)=0x20) bind(r0, &(0x7f0000000000)=@ax25={0x3, {"93c7b1842a2993"}, 0x60000000000}, 0x80) 2018/05/29 20:24:20 executing program 2: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x3c1, 0x1, 0x270, [0x200000c0], 0x0, &(0x7f0000000340), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x86dd, 'eql\x00', 'ip6gre0\x00', 'ifb0\x00', 'bcsf0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0x130, 0x1b0, 0x1e0, [@limit={'limit\x00', 0x20, {{0x0, 0x8001}}}, @ip6={'ip6\x00', 0x50, {{@empty, @loopback={0x0, 0x1}, [], [], 0x0, 0x0, 0x40}}}]}, [@common=@mark={'mark\x00', 0x10}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}]}, 0x2e8) r1 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x4e, 0x80000000, r1}) ptrace(0x11, r1) 2018/05/29 20:24:20 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) pwritev(r0, &(0x7f0000f65000)=[{&(0x7f0000000180)="80fd0fa8e08c", 0x6}], 0x1, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00000014c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="aec1004e6dde4ae6f815afc2e146604058d5175a7f09b0a61241e1a03d39a8c4a8f415", 0x23, 0xfffffffffffffffc) r2 = add_key(&(0x7f00000001c0)='id_resolver\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="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", 0x1000, 0xfffffffffffffff9) r3 = add_key$user(&(0x7f0000001240)='user\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000012c0)="3a3f205e33bf74bc3ab1cbda575130ef8bc343e6c20defe6b80b78242c68ed5c5f7a937fa31bd3a2b72e2f482cf2fd35863826e4768886", 0x37, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000001300)={r1, r2, r3}, &(0x7f0000001340)=""/97, 0x61, &(0x7f0000001480)={&(0x7f0000000100)={'cmac(seed)\x00'}, &(0x7f0000001400)="aaa66cd035d514480b6531cfd03c24e8f3b24de975381685635618645f1fbc9d7f2414961fce3971f7ee4a5f8e83fcfbaa9c5b4a9490ec739a4ff761a22dfaa8c2ccb740defc27572d", 0x49}) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000080)={0x81, 0x0, [0x9, 0x4, 0x6, 0x40]}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000013c0)) 2018/05/29 20:24:20 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fcntl$setflags(r1, 0x2, 0x1) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000), 0x4) fadvise64(r0, 0x2f, 0xfffffffffffff801, 0x1) 2018/05/29 20:24:20 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000680)={0x14, 0x1d, 0xfffffffffffffffd, 0x0, 0x0, {0x7592da05}}, 0x14}, 0x1}, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', r1}) 2018/05/29 20:24:20 executing program 5: r0 = socket$inet6(0xa, 0x803, 0xbf67) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff, 0x1}, 0x20) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x543001, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00000000c0)={0x80000001, {0x2, 0x4e24, @rand_addr=0x200}, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x40, 0x67, 0x800, 0x100000000, 0x1, &(0x7f0000000080)='veth1_to_bridge\x00', 0x20008, 0x8000, 0x3}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x0, 0x0, 0x8}, 0x20) 2018/05/29 20:24:20 executing program 3: socket(0xa, 0x1, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)="2e2f6367b6ec9a972e6e6574382f73797a3100", 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000100)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f00000000c0)={[0x30]}, 0x1) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x7) 2018/05/29 20:24:21 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000880)=[{{&(0x7f0000000340)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "f8e1acf39e6f5a8fb5fd6ae74df431ea238265653674382da5658e353c73d28f3086c150e06dd347ebc58256a18692fdf58c0c347b0107576ba941f2e394e7"}, 0x80, &(0x7f0000000740)=[{&(0x7f00000005c0)="56d0ce046f7b8980cc032d2345941d701a7b0cb97fd6f3e9ac915a1a0ad75aedbcc034a6075a8b1249c2e8022f8240e0785886bc488530851a55accd7ab4bd86", 0x40}], 0x1, &(0x7f00000008c0)=ANY=[]}}], 0x1, 0x0) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/05/29 20:24:21 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000240)=0x1655f2e6) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000040)=0x20000020000005, 0x4) 2018/05/29 20:24:21 executing program 3: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000040)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) ioctl(r0, 0x3, &(0x7f00000000c0)="6d8bc70af8346505d67fc5ff36d5e98af83740af494ece448c57385647e1921234d9789978e2e131f50d1081ce1e01e79f004a3e2cbada31e2a609a4") 2018/05/29 20:24:21 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x4000, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x400, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x80800, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000080)) 2018/05/29 20:24:21 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7, 0x40000) accept4$unix(r0, 0x0, &(0x7f0000000080), 0x800) creat(&(0x7f0000000040)='./file0\x00', 0x0) rename(&(0x7f0000000100)='./file0/', &(0x7f0000000140)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00") 2018/05/29 20:24:21 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x408000, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"6c6f00000600", 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={@loopback={0x0, 0x1}, @empty, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x410002, r2}) 2018/05/29 20:24:21 executing program 5: sigaltstack(&(0x7f0000007000/0x2000)=nil, &(0x7f0000000000)) r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) mlock(&(0x7f000000a000/0x2000)=nil, 0x2000) remap_file_pages(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x2, 0x0, 0x40000) 2018/05/29 20:24:21 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f00000000c0)=&(0x7f0000000080)) epoll_create(0x2) setsockopt$inet6_tcp_int(r1, 0x6, 0x8, &(0x7f0000000000)=0xff9, 0x4) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000000040)=0x7fffffff, 0x4) [ 150.842667] mmap: syz-executor5 (11746) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/05/29 20:24:21 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f0000ff1ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) listen$netrom(r1, 0x101) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f0e000), 0x4) fcntl$setflags(r1, 0x2, 0x1) r2 = accept4$inet(r1, 0x0, &(0x7f00008c5ffc), 0x0) sendto$ipx(r1, &(0x7f0000000000)="719991b75493d71da92d337d862954242bb964b4905f91", 0x17, 0x80, &(0x7f0000000040)={0x4, 0x1f, 0xf1, "19a407f2a881", 0xffff}, 0x10) readahead(r1, 0x9, 0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000016ff74)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}, &(0x7f0000cc2000)=0x8c) 2018/05/29 20:24:21 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x7, 0x42002) r1 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x3, 0x800) mq_unlink(&(0x7f0000000200)='/dev/input/mouse#\x00') setsockopt(r1, 0x6, 0x10000000000001, &(0x7f0000000080)="f201b39fa5cb34f2ee087c1cadc92108b10194be1dc634d3d6ce25db412e482dffd2ab07dbe6436e8ae72f39a0c45aa9bdda674fc68642e8daddfa9f3a5184503e25386fc6c800d97e18c22ea0e96acf735ea74ca6cc", 0x56) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200240, 0x0) epoll_wait(r0, &(0x7f0000000000), 0x0, 0x9) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x60, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x4) 2018/05/29 20:24:21 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000040)={&(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0, 0x10, &(0x7f0000ffe000/0x1000)=nil, 0x7}) ioctl$VHOST_SET_VRING_KICK(r0, 0x3312, &(0x7f00000001c0)) 2018/05/29 20:24:21 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) prctl$intptr(0x21, 0x7) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x100, 0x0) getsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f0000000100), &(0x7f0000000180)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x2e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r2) fchdir(r0) getresuid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)) rmdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f0000000040)='./file0\x00', 0x200000000000000) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000007c0), &(0x7f0000000800)=0x4) execveat(r1, &(0x7f0000000240)='./file1\x00', &(0x7f0000000540)=[&(0x7f0000000280)='bdev\x00', &(0x7f0000000340)='/dev/null\x00', &(0x7f0000000380)='./cgroup.cpu\x00', &(0x7f00000003c0)='/dev/null\x00', &(0x7f0000000400)='./cgroup.cpu\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\x00', &(0x7f00000004c0)='/dev/null\x00', &(0x7f0000000500)='./cgroup.cpu\x00'], &(0x7f00000006c0)=[&(0x7f00000005c0)='\x00', &(0x7f0000000600)='./cgroup.cpu\x00', &(0x7f0000000640)='/dev/null\x00', &(0x7f0000000680)="a9d1402d5c7b2f00"], 0x1000) 2018/05/29 20:24:21 executing program 3: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r1 = syz_open_dev$midi(&(0x7f0000000480)='/dev/midi#\x00', 0x63, 0x105000) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000004c0)={0x5, [0x100000000, 0x1f, 0x8, 0xdcb3, 0x4]}, 0xe) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) socket$pppoe(0x18, 0x1, 0x0) listen(r0, 0x11000000000b) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x0, 0x8001) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000040)={0x4}) r3 = accept(r0, &(0x7f00000011c0)=ANY=[], &(0x7f0000123000)) syz_mount_image$ocfs2(&(0x7f00000000c0)='ocfs2\x00', &(0x7f0000000100)='./file0\x00', 0x3ff, 0x1, &(0x7f0000000180)=[{&(0x7f0000000140)="c5d14529e688283f4049ef69a55d0f160f3bcb36d026d808126e82725252a8", 0x1f, 0x40}], 0x9000, &(0x7f00000001c0)='\x00') setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000200)={0x2}, 0x1) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x11, &(0x7f0000001140), 0x10) 2018/05/29 20:24:21 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004a6000/0x3000)=nil, 0x3000, 0x1000000, 0x11, r0, 0x0) mlock(&(0x7f0000499000/0x3000)=nil, 0x3000) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r0, &(0x7f0000465f8e)=""/114, 0x72) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f0000319000/0x2000)=nil, 0x2000}) 2018/05/29 20:24:21 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000001, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x122c0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1163e600c13f0a6980ca3ddcc001059102ab1c7f0ca8929d3a850d4e2acb234614268cf8ece17cec05fa10da989b84b33e92e1405bdeadbde056163223b5fafd90fa1dd0bfd3751d40277c27a252f6f660a8b34c41085f594fa6679d309fc565f6fe27088081f931de7a3e0ff19177d2a496e522db7c75f98f7c6bae6fe593760a0a0c09d655284ff118e996f2d1d3fb10bb6878f0f5080ac9361ee80f34ad667d3e9102524be11e2338ffce39c6b4ae62dacaeedb9476b7b02516bd5055d5df635c6c866a6419c05ff7a2ff91402060b853192b18500db4572d517b8bf8", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00j;'], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f00000001c0)) 2018/05/29 20:24:21 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) ppoll(&(0x7f0000013000)=[{r0}], 0x1, &(0x7f0000001000)={0x77359400}, &(0x7f000000d000), 0x8) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000040)=0xffffffffffffffff, 0x4) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000000)=0x7f) 2018/05/29 20:24:21 executing program 7: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000040)='threaded\x00', 0xfd87) fallocate(r0, 0x0, 0x0, 0x8001) fallocate(r0, 0x3, 0x5e00, 0x2cbd) sync_file_range(r0, 0x2000, 0x0, 0x2) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000180)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f00000001c0)={r1}) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB='\a\x00\x00\x00\x00\x00'], &(0x7f0000000140)=0xa) 2018/05/29 20:24:21 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000001300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@ipv6_getanyicast={0x14, 0x3e, 0x900, 0x70bd2d, 0x25dfdbfe, {0xa}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x400c1}, 0x404c0c0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001340)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(arc4-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)='\n', 0x1) r2 = accept$alg(r1, 0x0, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00000013c0)=""/43) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x100000001, 0x4) sendmmsg$alg(r2, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) accept4(r0, &(0x7f0000001440)=@hci={0x0, 0x0}, &(0x7f00000014c0)=0x80, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000019c0)={&(0x7f0000001400)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001980)={&(0x7f0000001500)=@deltclass={0x478, 0x29, 0x400, 0x70bd2b, 0x25dfdbfe, {0x0, r3, {0x0, 0xffff}, {0xffff, 0xfffd}, {0xfff3, 0xf}}, [@tclass_kind_options=@c_atm={{0x8, 0x1, 'atm\x00'}, {0x2c, 0x2, @TCA_ATM_HDR={0x28, 0x3, "6acf81b43a42ea482048dba4d94a7651671a3640674e85849bf5077ef530e4542cdbbc"}}}, @TCA_RATE={0x8, 0x5, {0xffffffff, 0xfff}}, @TCA_RATE={0x8, 0x5, {0x9, 0x6}}, @tclass_kind_options=@c_cbq={{0x8, 0x1, 'cbq\x00'}, {0x408, 0x2, @TCA_CBQ_RTAB={0x404, 0x6, [0x7a, 0x80000001, 0x0, 0x2, 0x6edb, 0x4, 0x8fa, 0x80, 0x1, 0x4, 0x8, 0x2, 0x6, 0x1, 0x0, 0xfff, 0x93, 0xfff, 0x100000001, 0x8001, 0x4, 0x8001, 0x5, 0x0, 0x80000001, 0x4, 0x1, 0x158, 0x9d2b, 0x8000, 0x3, 0x3, 0x8000, 0xe1a, 0x8, 0xc904, 0x9, 0x8, 0x3f, 0x6, 0x101, 0x100000001, 0x1f, 0xfe34, 0x5, 0x299, 0x1, 0x1, 0x5, 0x0, 0x9, 0x7, 0x2, 0x7, 0x0, 0x3, 0xffffffffffff53f0, 0x47, 0x2, 0x7, 0x9a, 0x7, 0x9, 0x1, 0x6, 0x0, 0x8, 0x8, 0x7ff, 0x3, 0x7f, 0x1, 0x1, 0x5, 0x101, 0x10000, 0xffff, 0x20, 0x2, 0x1, 0x4, 0x8, 0x322d, 0x1, 0x2, 0x3, 0x6, 0x4, 0x80, 0x8000, 0x7, 0x1, 0x29, 0x5, 0x0, 0x7, 0x0, 0x8e1, 0x1, 0x8, 0x971, 0x7f, 0x7f, 0x800, 0x8, 0x6, 0x4, 0xc2d, 0x4, 0x81, 0x4e, 0xff, 0x8, 0x3ff, 0x5d, 0x100000001, 0x400, 0x4, 0x0, 0x1ff, 0x3f, 0xfffffffffffffffb, 0x5, 0x2, 0x53, 0x2, 0x6, 0x5, 0x3ff, 0x0, 0x0, 0x200, 0x9, 0x9, 0x7, 0x6, 0xe6, 0x6, 0x0, 0xffffffffffffff7f, 0x81, 0x7, 0xfffffffffffffff8, 0x100000000, 0x6, 0x9, 0x24, 0x400, 0x9, 0x8, 0xf51, 0xffffffff00000000, 0x0, 0x7, 0x5, 0x3, 0x4, 0xfffffffffffffff7, 0x42, 0x5, 0x1f, 0x1, 0x0, 0x5, 0x9, 0xfffffffffffffd4e, 0xfff, 0x200, 0x4, 0x6, 0x5, 0x200, 0x2, 0x783, 0x7, 0x954a, 0xffffffff, 0x5, 0x4, 0x7fff, 0x3, 0x0, 0x4, 0x7ff, 0x10001, 0x1, 0x4, 0x0, 0xfffffffffffffffe, 0xffffffffffff4c0a, 0x4, 0x7, 0x4, 0x1, 0x1a, 0x400, 0x6, 0x4, 0x200, 0x0, 0xffff, 0xffff, 0x8, 0x3, 0x7, 0x7, 0x7ff, 0x44cce6a0, 0x7f, 0x0, 0xfffffffffffffc01, 0x5, 0x3, 0x9, 0x80000001, 0x7fffffff, 0x8b0f, 0xffffffffffffff00, 0x3f, 0x20000, 0xec8, 0x6, 0xf20, 0x1, 0x8, 0x4, 0x1000, 0x0, 0x100, 0x3, 0x401, 0x4, 0x1, 0xfffffffffffffe01, 0x7, 0x1, 0x3, 0x0, 0x40, 0x1, 0x95, 0x1ff, 0x31, 0x3, 0x7f, 0x7f, 0x400, 0x4, 0x5, 0xfffffffffffffff8, 0x6, 0x9, 0x7, 0xcc, 0xfffffffffffffffb, 0x1]}}}]}, 0x478}, 0x1, 0x0, 0x0, 0x4000081}, 0x40040) r4 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7, 0x20800) ioctl$EVIOCGID(r4, 0x80084502, &(0x7f0000001200)=""/213) recvmsg(r2, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x61, &(0x7f0000000140)=[{&(0x7f0000000200)=""/4096, 0xfffffe45}], 0x1, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) [ 151.038962] binder: 11780:11781 ioctl c0306201 20007000 returned -14 [ 151.076311] binder: 11780:11781 ioctl c018620b 200001c0 returned -14 2018/05/29 20:24:21 executing program 5: ioctl$SG_SET_RESERVED_SIZE(0xffffffffffffffff, 0x2275, &(0x7f0000000080)=0xffffffff7ffffe00) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x7, 0x4) [ 151.113163] binder_alloc: binder_alloc_mmap_handler: 11780 20000000-20002000 already mapped failed -16 2018/05/29 20:24:21 executing program 4: sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000016c80)={&(0x7f0000000040)=ANY=[]}, 0x1}, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000080)=0x54) bind$bt_hci(r1, &(0x7f0000000040)={0x1f}, 0xc) bind$bt_hci(r1, &(0x7f0000000480)={0x1f}, 0xc) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000000100)={0x0, 0xab8, 0x30}) vmsplice(r0, &(0x7f0000000000), 0x282, 0x0) [ 151.157097] binder: BINDER_SET_CONTEXT_MGR already set 2018/05/29 20:24:21 executing program 5: syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x6002, 0x0, 0x0, 0x0, 0xb58, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x111080, 0x0) msgget(0x3, 0x84) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f00000000c0)={0x7, 0xfffffffffffffff9, 0x4, 0x6}) 2018/05/29 20:24:21 executing program 7: r0 = socket$kcm(0x2, 0x5, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x101200, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454cc, r2) getsockopt$bt_hci(r0, 0x10d, 0x3, &(0x7f0000000080)=""/86, &(0x7f0000000040)=0x5c7) [ 151.189150] binder: 11780:11781 ioctl 40046207 0 returned -16 [ 151.218399] binder: 11780:11781 ioctl c0306201 20007000 returned -14 [ 151.227286] binder: 11780:11791 ioctl c018620b 200001c0 returned -14 2018/05/29 20:24:22 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000008004500001c000000000001302e1aae14bbac1414aa04009078ffffffff"], &(0x7f0000000000)) 2018/05/29 20:24:22 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x3ff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB="36000000d883755a3b8e37a6ef7009124fd0e16ca04b639c9be57ba226d7c4e2172a4600299d3464f081ed705ea53ac0719ca415afef7d8eacbbb9d7efbabc0520dd2ebb63b53f92491ebb71fd79920423e1d1434c7b738cbb6a46b863269bb53ba7bda397cd26e7a60ae25f89210ad0df4a8739b433fe0162f2f0ca7a73a8312f2222144bee339eba997930b5b6b92fe3c88ddeb60bf6a2704acb61f8fd8df22b6867ffca053f1e7f71ba"], &(0x7f00000000c0)=0x3e) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0x1}, 0x14) 2018/05/29 20:24:22 executing program 5: socket(0xf, 0x80009, 0x0) getpid() r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/packet\x00') read(r1, &(0x7f0000000100)=""/205, 0xcd) 2018/05/29 20:24:22 executing program 7: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKIOOPT(r0, 0x1279, &(0x7f0000000080)) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) getgid() setresgid(r3, 0x0, r3) setresuid(0x0, r2, 0x0) setgid(r3) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000)=0x3ff, 0x4) 2018/05/29 20:24:22 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0xa6f, &(0x7f0000000080)="040700000000000000076f86b4056a802fa211eb756dce045432d3dcb908784c800bd1182b93ed8efa7dbfaddedaf9") syz_mount_image$ext4(&(0x7f0000000040)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000240)=[{&(0x7f0000000140)="000100000008000081000000c9030000f4000204000000000000000000000000002000000020000000010000000000016e5fbe5a0000ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@abort='abort', 0x2c}]}) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffff7, 0x40040) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000002c0)=@pic={0x3ff, 0x4, 0x4, 0x8, 0x9, 0x9, 0x3, 0xffff, 0xa0, 0x81, 0x7fff, 0x7fffffff, 0x1, 0x7fffffff, 0x6, 0x7546}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0), 0xfffffffffffffd86) 2018/05/29 20:24:22 executing program 0: unshare(0x400) r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") io_setup(0x6, &(0x7f0000000040)=0x0) read(r0, &(0x7f0000000100)=""/223, 0xdf) syz_open_dev$sndtimer(&(0x7f00000002c0)='/dev/snd/timer\x00', 0x0, 0x20000) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000200)={'vlan0\x00', 0x100}) io_submit(r1, 0x0, &(0x7f00000002c0)) listen$netrom(r0, 0x2000) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000300)=0x25, 0x4) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x6, 0x40) io_submit(r1, 0x2, &(0x7f0000000280)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000080)}]) 2018/05/29 20:24:22 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='!=me_typeem0eth0\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netlink\x00') sendfile(r0, r2, &(0x7f00004db000), 0xff) 2018/05/29 20:24:22 executing program 6: r0 = getpid() getpriority(0x3, r0) syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x12801, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000180)={0x6, 0x0, 0x0, 0x80000000}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000040)={0x3, r4, 0x0, 0x8000000000000005}) ioctl$TCGETS(r3, 0x5401, &(0x7f0000000100)) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f0000000080)={0x9, r5}) 2018/05/29 20:24:22 executing program 1: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000180)=[{&(0x7f0000000140)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x80, &(0x7f0000000240)=ANY=[]) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x418980, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000280)=0x2, 0x4) r2 = request_key(&(0x7f00000000c0)='id_legacy\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)='vfat\x00', 0xfffffffffffffffa) keyctl$invalidate(0x15, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc7, 0x80003}) close(r0) close(0xffffffffffffffff) mkdir(&(0x7f0000000440)='./file0/file0\x00', 0x44) [ 152.153860] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 152.161693] EXT4-fs (loop2): bad geometry: block count 2048 exceeds size of device (2 blocks) 2018/05/29 20:24:22 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2000000000002, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x4}}, 0x0, 0x1, r1, 0x0) flistxattr(r1, &(0x7f00000000c0)=""/19, 0x13) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x2}}) ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f0000000100)={0x0, 0x8, 0x1}) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000340)={r1, 0x3, 0x81, "485b940dc0be1511f78521f29fa7da7efdb0eb3f5d92d50e132383185fc47885f6242cbd5037659cf325f4c620543dd28a7bb2656a83ef49088ed52001afdc2c4fc600c538251c877e4470e2a5f08d9fc6d2b8214f9a1b0bd57dc958d619589af13de4ae7c6c5fd5edaa1f774cdc5531215ae51c09ca9da66a84dbdd62da520b145992095dec7ef4b0e5d58cb35f0a45bd77392cbb17065ed373fc22b664f7691193381d6e4a2cb8fafb56ea5cc1fc3eb5a18a"}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, &(0x7f0000000280)=0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000002c0)={r2, 0x23}, &(0x7f0000000300)=0x8) 2018/05/29 20:24:22 executing program 4: socketpair(0x8, 0x0, 0x1ff, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000100)=0x6, &(0x7f0000000140)=0x2) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000080)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="0500096dbc48a795b9c408f5101edd5a00000013"], 0x14}, 0x1}, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00000003c0)={0x0, 0x0}) getresuid(&(0x7f0000000400), &(0x7f0000000440)=0x0, &(0x7f00000004c0)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0xc) r6 = fcntl$getown(r2, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000580)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000000680)=0xe8) socket$nl_netfilter(0x10, 0x3, 0xc) fstat(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000740)=0x0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000b80)={"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"}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000780)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000000880)=0xe8) lstat(&(0x7f00000008c0)='/\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000980)={0x0}, &(0x7f00000009c0)=0xc) r13 = geteuid() r14 = getgid() sendmsg$unix(r0, &(0x7f0000000b40)={&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000200)="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", 0xfd}, {&(0x7f0000000300)="d02e73b97eda8d09987834a7f315053a54a57c6384a9daae1e483151b8a305d16f5a4b2dd5459828677f4f552134", 0x2e}, {&(0x7f0000000340)}], 0x3, &(0x7f0000000a00)=[@rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r2, r2, r1]}, @rights={0x28, 0x1, 0x1, [r0, r0, r2, r0, r2, r1]}, @rights={0x18, 0x1, 0x1, [r2, r2]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x120, 0x80}, 0xc0) 2018/05/29 20:24:22 executing program 7: r0 = fanotify_init(0x0, 0x0) fanotify_mark(r0, 0x11, 0x20, 0xffffffffffffffff, &(0x7f0000000040)='/\x00') r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x101000, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000080)={0x4, 0x0, &(0x7f0000ffc000/0x3000)=nil}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000600)="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", 0x0, 0x0) syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0xfffffffffffffffc, 0x200) ioctl$BLKRRPART(r1, 0x125f, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x90050, r0, 0x0) 2018/05/29 20:24:22 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000140)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}, 0xfffffffffffffd35) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f00000000c0)={0x10, 0x40030000000000, 0x0, 0x10000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYRES32], 0x1}, 0x1}, 0x4) r3 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x0, 0x12000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000200)={0x1, &(0x7f00000001c0)=[{0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f0000000280)={r4, 0x3}) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/05/29 20:24:22 executing program 3: r0 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2, [@rand_addr=0xfffffffffffffffd, @rand_addr=0x2]}, 0x18) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) [ 152.288068] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 152.301161] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 152.308764] EXT4-fs (loop2): bad geometry: block count 2048 exceeds size of device (2 blocks) 2018/05/29 20:24:22 executing program 6: r0 = socket$inet(0x2, 0x7, 0xff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='bond0\x00', 0x10) sendto$inet(r0, &(0x7f00000004c0)="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", 0x5dd, 0x0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'syzkaller0\x00', 0x1}, 0x18) 2018/05/29 20:24:22 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006580)=[{{&(0x7f0000001c40)=@sco, 0x80, &(0x7f0000002000)=[{&(0x7f0000001f40)=""/26, 0x1a}, {&(0x7f0000001f80)=""/68, 0x44}], 0x2, &(0x7f0000002080)=""/77, 0x4d}}], 0x1, 0x0, &(0x7f00000067c0)) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(serpent-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffcbe, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000), 0x0) sendto$llc(r1, &(0x7f0000000080)="57860e17f91a8bf2b42a183dbec553fdce", 0x11, 0x0, 0x0, 0x0) mlockall(0x3) recvmmsg(r1, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) 2018/05/29 20:24:22 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x10000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1004000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)={0xe4, r1, 0xc00, 0x70bd28, 0x25dfdbfe, {0x6}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x10000}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7fff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4000000000}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x80000001}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8000000000000}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xffffffff}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0xc}}]}]}, 0xe4}, 0x1, 0x0, 0x0, 0x40}, 0x800) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=@ipv6_getroute={0x1c, 0x1a, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}}, 0x1c}, 0x1}, 0x0) 2018/05/29 20:24:22 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) connect(r0, &(0x7f0000000080)=@ax25={0x3, {"57ad6fa1bb4cc8"}, 0x2}, 0x80) epoll_pwait(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000240), 0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001440)='/dev/hwrng\x00', 0x0, 0x0) ioctl$sock_netdev_private(r0, 0x89ff, &(0x7f0000000280)="434fbf25ef4baaa1073fe255bfe874181c14f604b42b6b13ef122144f964d2df7e5ac1cf436d56b8a4a35101af97f6f161a44161da674c5e87e659eb300187b0f4f69ccc576cfdca563c3f616c884000de59edd44389407a3e9366b265c09036e4a047723142e3dd9cfbdb0115e17861f33522cf91bee5b91c0c43dad26e3f956c40fc1e2bc61048c0b18b7b8c2f9e4ef91e8903280115c893dbc8803b17ddc64215a9c2") sendto$unix(r2, &(0x7f0000001480)="94fa54317a345d891e3abae0c125565026ac61cf5c7b548b7b3d0520c5c47b253b33e9b6a6e902a9c29f10391be8efcd442bd876ad3be5a7605abc2c4a1aaeca8e47bed355245d333d39b91b46381baf02c69fd5b918bd59428b902d8c299b0a06b030ab34d850c773abd2b3db9dbf77cc16bdec9bf5ead0ade0d3c9deb8b4e15573d355560f426a49152070983e939f2dfa84a7ec1592415dfe63bd64b51de364f0f6c9b0a3cf1f712a30745b0698c396952b8d5ecaaf8619004c9a62778277861545250c5a4eb3caac88da0c3dd13b6ce173eb0a33c17debac6e6c4f3dc1a80fb84b84ecd51ae1836682cb6dd95beb8ac6282844", 0xf5, 0x40c0, &(0x7f0000001580)=@file={0x0, './file0\x00'}, 0x6e) bind$can_raw(r0, &(0x7f0000000000)={0x1d, r1}, 0x4f) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) 2018/05/29 20:24:22 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x12, &(0x7f0000000b00)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e00000004000000e0040000ffffffff000000002002000020020000ffffffffffffffff100400001004000010040000ffffffff04000000", @ANYPTR=&(0x7f0000000ac0)=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="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800100100000000000000000000000000000000000000000000000048004c454400000000000000000000000000000000000000000000000000000073797a31000000000000000000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000ffff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c8001001000000000000000000000000000000000000000000000000480054454500000000000000000000000000000000000000000000000000000100000000000000000000ffffac1414aa69705f767469300000000000000000001f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000bcbe56000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800f00100000000000000000000000000000000000000000000000028015345434d41524b00000000000000000000000000000000000000000000000000000000000000656d5f75596f626a6563745f723a756465765f7661725f72756e5f743a2d30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000468478d4fd00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff0000000000"], 0x540) 2018/05/29 20:24:22 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000100)={0x1, 0x200, 0x1, 0x0, 0x6, 0x8, 0xfffffffffffff801, 0x5, 0x9, 0x100, 0xcac2, 0x2, 0x0, 0x6, 0x8, 0x100000001, 0x4, 0x8, 0x7}) prctl$void(0x4) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x2508c1) ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000040)={0x7, 0x4, 0x7fff, 0x4}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f00000000c0)) 2018/05/29 20:24:23 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000380)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000100)={0x70003}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000002c0)=[@text32={0x20, &(0x7f0000000180)="c744240000500000c74424020a000000c7442406000000000f011c240f0134120f20e035020000000f22e0e193ea2c010000e6000f00520ec4e1be5f7cd4a266ba400066b8f4ac66efdeb7eadb7cc866bad10466b8dd0566ef", 0x59}], 0x1, 0x22, &(0x7f0000000040), 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/29 20:24:23 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f00000048c0)={&(0x7f00000033c0)=@hci, 0x80, &(0x7f0000004740), 0x0, &(0x7f00000047c0)=""/251, 0xfb}, 0x0) r1 = semget$private(0x0, 0x1, 0x4) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000180)=""/148) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f00000000c0)=0x3, 0x4) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@in={0x2, 0x4e21}, 0x10, &(0x7f0000000100)}, 0x0) 2018/05/29 20:24:23 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x183e00, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f00000001c0)=0xe8) sendmsg$nl_generic(r3, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000580)={0x1214, 0x25, 0x2, 0x70bd2d, 0x25dfdbff, {0x10}, [@generic="dc140efa38be68d24cfeed5244f979d2bed077dc5dbedaee2aefbb5adbc592597e8a2b21faac6d4c9388a875dfcc8b91b3d4bc4a8f42e2bf53758281aa86474fdcfe51d396542707a0e9db5d95f71e5cd4b0c39a9b446fc77ac5323fae8f11bd181d6fb1bb30bbf249", @nested={0x1194, 0xe, [@typed={0x14, 0x52, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x8, 0x94, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="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", @typed={0x8, 0x40, @uid=r4}, @generic="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@generic="acf211913690db21be12cbab8aa4ba56715f2222461b323c07c90ecd7a3735a98ec5be3deb507e74948366235391481880cb470f59c7adc5985b05febb314b42b0143345002fdba4126b784c2555011baab8d65e62fc517524583d497e9e9d44aa3b168bd80b5a86ae7de51e", @typed={0x4, 0x81}]}]}, 0x1214}, 0x1, 0x0, 0x0, 0x840}, 0x5eac2db90c9d2667) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000000000085040000000800000500000000000002"]) 2018/05/29 20:24:23 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000007c0), 0x1b7, 0x200007f8, &(0x7f00000008c0)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x0) syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file0\x00', 0x7, 0x4, &(0x7f00000002c0)=[{&(0x7f00000000c0)="18195806bf46d7619e51b274218a596a135f03b10a65f7df02e488225becada59cdb9a2e2704633385abcd93c240ab597dfe61260c61ca96255adc18b1424263242f7cefb89fb737c0", 0x49, 0x8}, {&(0x7f0000000140)="82714d58f1cb467c359d73360ef57ff1acd9e6657a", 0x15, 0x34}, {&(0x7f0000000900)="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", 0x1000, 0x800}, {&(0x7f0000000200)="e5146f7e7196d358572365ec1835269e35b163e4a6d8838c6c4a215821efae1304311e15466145e967dfd8b8884c086180592c9836064fbd46182da6a85374a9aec62bd08dcb07bef4028ec1444b27850a4165926949182db256565d6ce3bf381c50c60a03dc2767e354ba5dcd41f17a3a12f5dc987dc3ff20bf052cacdb516b076137455413bee6a883ed0c65c3a2b270e24c6d96bcd6eb33bb", 0x9a, 0x31}], 0x4000, &(0x7f0000000340)={[{@utf8='utf8', 0x2c}, {@show_sys_files_no={'show_sys_files=no', 0x3d, [0x39, 0x36, 0x7f, 0x78, 0x32, 0x33, 0x7f, 0x34, 0x31]}, 0x2c}, {@nls={'nls', 0x3d, 'koi8-u'}, 0x2c}, {@show_sys_files_yes={'show_sys_files=yes', 0x3d, [0x2d, 0x3f, 0x2d]}, 0x2c}]}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f00000001c0), &(0x7f0000000180), 0x8) 2018/05/29 20:24:23 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x40000, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000200), &(0x7f00000001c0)=0x3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r1, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) sendmsg$netlink(r1, &(0x7f0000007940)={&(0x7f0000000240)=@kern={0x10}, 0xc, &(0x7f00000077c0), 0x0, &(0x7f00000078c0)=[@rights={0x10, 0x1, 0x1}, @cred={0x20, 0x1, 0x2}], 0x30}, 0x0) 2018/05/29 20:24:23 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1000000000001, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) write(r0, &(0x7f000054bfba)="4f7ad0c9edb302486f1748144523c0c253773e00d49ba39063e2432e8de58f5930fd07000000dcf50bbc54e72d75642558334444c9fe3d13", 0x38) r1 = syz_open_pts(r0, 0x2) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x180, 0x2000) ioctl$BLKALIGNOFF(r2, 0x127a, &(0x7f0000000080)) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000180)="10", 0x1}], 0x1) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TCSETS(r1, 0x5402, &(0x7f00000000c0)) 2018/05/29 20:24:23 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair(0xa, 0xf, 0x5, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r3, 0x200, 0x70bd2b, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x24}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x2}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}]}, 0x34}, 0x1}, 0x80) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000300)=0x4) r4 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@delneigh={0x28, 0x1d, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r5, 0x0, 0xfffffff0}, [@NDA_LLADDR={0xa, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}]}, 0x28}, 0x1}, 0x0) 2018/05/29 20:24:23 executing program 7: setsockopt$EBT_SO_SET_COUNTERS(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000080)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000028d6ffff00000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x48) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) fcntl$getown(0xffffffffffffff9c, 0x9) fcntl$getownex(r0, 0x10, &(0x7f00000002c0)={0x0, 0x0}) syz_open_procfs(r1, &(0x7f0000000040)='net/ip_mr_vif\x00') mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) [ 153.232538] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 153.298433] ntfs: (device loop6): parse_options(): Option utf8 is no longer supported, using option nls=utf8. Please use option nls=utf8 in the future and make sure utf8 is compiled either as a module or into the kernel. [ 153.318250] ntfs: (device loop6): parse_options(): The show_sys_files option requires a boolean argument. 2018/05/29 20:24:23 executing program 7: r0 = socket$inet(0x2, 0x3, 0x1c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x11, &(0x7f0000000540)="00f9785472bf8bb7328f92241bf804b60d253f591772b1caa8eea42169d37f04a00f6e0e9d6aedc18ee40122eeec7384af0b5482641d23477cfe2b1c09080000000000000073868fe364077e38fe24bb0364f15047a1b18374ac286513d9e7c2", 0x4b) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000180)={r0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@loopback, @in6=@loopback}}, {{@in=@local}, 0x0, @in6}}, &(0x7f00000004c0)=0xe8) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvfrom$inet(r0, &(0x7f0000000000)=""/248, 0x20000003, 0x0, 0x0, 0x267) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e20, 0x80, @remote={0xfe, 0x80, [], 0xbb}, 0x101}}, 0xeede, 0xcf08, 0x1731, 0x2, 0x40}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e23, 0x4, @empty, 0xffffffffffff7fff}}, 0x9, 0x1fe7e1bd, 0x6}, &(0x7f0000000380)=0x98) 2018/05/29 20:24:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000440)="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", 0x133, 0x400}], 0x0, &(0x7f0000000000)) syz_mount_image$nfs4(&(0x7f00000000c0)='nfs4\x00', &(0x7f0000000140)='./file0/file0\x00', 0x9, 0xa, &(0x7f0000002840)=[{&(0x7f0000000180)="cb7032652925fcc09d3923c34ed83488bc2dfdb103d268884075eec51f04582e9566dd90393912e2ad48d599e4731cc169f44166fdc42146b7e71977eb93fee1204bb577238d20f9ca0e643fe98da2f99636bb6180d11f1b387aab32f447598fee0dcee00e7fd57766ec182784c724a45fcef011003dac45235d6fbf3b19cfb9687e2eb3c23223ab1b3d491d0823d5fc09a409eec31da171724e3ed522af79b7a8d1785926ae915ddd3eb9c0747455ac53c32a", 0xb3, 0xfff}, {&(0x7f0000000240)="5c9bf263fa2e1da32d6c6baafe44de4dedd098c5c382f2e68ca3eee27c43be3c", 0x20, 0x200}, {&(0x7f0000000280), 0x0, 0x6}, {&(0x7f00000002c0)="e0dbaa2bf0cf0478d4d9447b475b8d02b1d39bad9d28d837db449eb733fea71934fe985524e553d1c1d7f531b49967a0f9fd1d84821d06e7ddf763d1ed767af1fd802537e452ab52a9207327939041a1f56be57b00bb75412e79163d25542f78707f5d4f741fba8ce65010ac", 0x6c, 0x80}, {&(0x7f0000000340)="70cce0f90d661c293c4c6d93fec39ca3603131a82411d73d2a96330fa43bf79330ba3535965fcb32bf4f78f1ae022a16ac78f2dbae9961f0cafb317895757ec797e99439f5f4886258a00895c5e086eda27bc1c70199251fbe09965b98700502248988f154f2067d281b086e9cd5227846ab3958911af4a291c3e848c27dea327ad4dc4e5bfe4113526bc79b096b884bb65e3f6718f528697fe5685435e12701e44fe0e1d10eec743fbde42491e190222d332fa2cf54588165559257af084ecdac9d1e3598e1c773cbcdcb4f57121e3c9091cd9a5659d3792e5bb7805a49d84281eebd2f1479f18442b66544a8ad41c6ebd6613d4180", 0xf6, 0x7}, {&(0x7f0000000580)="21341f109a28ea2abe4b7936a903d3029796a0bb2bf9880df7bf6aee91c48de381c4e3a0fc8ec79786b54a114f0d437be43d1f6ab0f2232a77fc5c8f5405075f0b25edbe148e993d9126bcee11c4c540ddd45e0c699180cbf55775598173d98241f8d5ce473269ce95e1a7a4f4366f8373c0f4cd26c8e956e165f3432a6e3f66de5b103c47ff13b88745dd27c53cdf2591e0860d0876de805849c15eb5c3de16dade8e38c56e0711df721bd6fadcc2a60ef5559c5690a2a4", 0xb8, 0x8000}, {&(0x7f0000000640)="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", 0x1000, 0x7fff}, {&(0x7f0000001640)="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0x1000, 0x332}, {&(0x7f0000002640)="f1b05d7f615d540ab69be83f545ffda453abfaf105e442b5edd0450205cd2f6bc90caabec6bbfe70167f6074a3460eb7bcd46f4fa240454477d2b77200001d460df8a68928bbe7f4fe992f7e712a8010f6590900626636e934a62c5db3ceee0ffdad9c030cacb1b1aa12d4dd8070367707ccde338ae0237c197b9fc18d5f9a0c3f29a23bed4a3458ec539d6b0131d3de9cf13c91737183541c69fc345eabd7f25236e59abc51cc394e548939b1498dec56c2fdc9f510822b2e38460bb1599f74cb91f6d817045f7030efd23b4735788a02d98aaaf5242815aae342afeb", 0xdd, 0xfff}, {&(0x7f0000002740)="c08ef4e47209999e048a0fa0647357e91ba8d2612c54ce454d2e54ff5623339f425a49068afd68c167cfe4d1d14cbc6ee8218de2cc0fa703d9288d31bfa100520451af8b8846d09c0c33c0d06627d32f74d192044650d5fee4bc2f29fcc8c611188e328d62953595d2146ed5055f85a94ab7692dfa68fb62c019d3ee7364377a973e3cd0dfbcbf0df91c5e1c2bd2e25754add0023a162008cd92179775c0a5a13e7f41dd78c4113b76c997ca50a5c86cf38d8322656bd32854b18578d4a65f92443a0de3e10bb8521e74ae8c05adfb895e8b8ce45911d59bb596a53792d767", 0xdf, 0x100000000}], 0x80, &(0x7f0000002940)='/\\\\$em0$GPL&\x00') 2018/05/29 20:24:23 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000012000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x80000, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000001c0)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000200)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000300)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000340)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000440)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000480)={'team0\x00', 0x0}) r8 = accept4$packet(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000500)=0x14, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000003c00)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000004f40)={'tunl0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000004f80)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000005080)=0xe8) getpeername$packet(r1, &(0x7f00000050c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000005100)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000005140)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000005240)=0xe8) recvmmsg(r0, &(0x7f0000006ec0)=[{{&(0x7f0000005280)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000005580)=[{&(0x7f0000005300)=""/118, 0x76}, {&(0x7f0000005380)=""/194, 0xc2}, {&(0x7f0000005480)=""/231, 0xe7}], 0x3, &(0x7f00000055c0)=""/164, 0xa4, 0xb5b3}, 0xfffffffffffff801}, {{&(0x7f0000005680)=@rc, 0x80, &(0x7f0000005940)=[{&(0x7f0000005700)=""/35, 0x23}, {&(0x7f0000005740)=""/232, 0xe8}, {&(0x7f0000005840)=""/234, 0xea}], 0x3}, 0x13766fcb}, {{0x0, 0x0, &(0x7f0000005a40)=[{&(0x7f0000005980)=""/155, 0x9b}], 0x1, &(0x7f0000005a80)=""/4096, 0x1000, 0x9}, 0x7}, {{&(0x7f0000006a80)=@hci={0x0, 0x0}, 0x80, &(0x7f0000006c00)=[{&(0x7f0000006b00)=""/232, 0xe8}], 0x1, 0x0, 0x0, 0x80000001}, 0x76ee3533}, {{&(0x7f0000006c40)=@nfc, 0x80, &(0x7f0000006e40)=[{&(0x7f0000006cc0)=""/26, 0x1a}, {&(0x7f0000006d00)=""/26, 0x1a}, {&(0x7f0000006d40)=""/116, 0x74}, {&(0x7f0000006dc0)=""/79, 0x4f}], 0x4, &(0x7f0000006e80), 0x0, 0x2}, 0x15}], 0x5, 0x2000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000007100)={{{@in6=@mcast2, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@loopback}}, &(0x7f0000007200)=0xe8) getpeername(r1, &(0x7f0000007300)=@ll={0x0, 0x0, 0x0}, &(0x7f0000007380)=0x80) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000073c0)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f00000074c0)=0xe8) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000007500)={@mcast1, 0x0}, &(0x7f0000007540)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000007700)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000007800)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000007ec0)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000007fc0)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000080c0)={'veth0_to_team\x00', 0x0}) getpeername$packet(r8, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000008140)=0xfffffffffffffec6) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000009700)={'vcan0\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000009dc0)={@loopback, @dev, 0x0}, &(0x7f0000009e00)=0xc) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000009e40)={0x0, @broadcast, @multicast2}, &(0x7f0000009e80)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000009ec0)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@dev}}, &(0x7f0000009fc0)=0xe8) getsockname$packet(r1, &(0x7f000000a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000000a040)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f000000a080)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000000a0c0)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f000000a1c0)=0xe8) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f000000a200)={@loopback, 0x0}, &(0x7f000000a240)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f00000000c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f000000ae00)={&(0x7f0000001140)=ANY=[@ANYBLOB='p\v\x00\x00', @ANYRES16=r2, @ANYBLOB="090c28bd7000fddbdf250100000008000100", @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000900000008000600", @ANYRES32=r5, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000000000040000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f61646361737400000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r6, @ANYBLOB="080007000000000008000100", @ANYRES32=r7, @ANYBLOB="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", @ANYRES32=r9, @ANYBLOB="ec00020038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400010001003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r10, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000100000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000400000008000600", @ANYRES32=r11, @ANYBLOB="12fa631d", @ANYRES32=r12, @ANYBLOB="b800020044000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000001400040094f3020803000000d00b48010600000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000200000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000100000008000100", @ANYRES32=r13, @ANYBLOB="b00002003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r14, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r15, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r16, @ANYBLOB="08000100", @ANYRES32=r17, @ANYBLOB="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", @ANYRES32=r18, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r19, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000800000008000100", @ANYRES32=r20, @ANYBLOB="3c0202003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r21, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r22, @ANYBLOB="080007000000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400050000000800070000000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000900000008000600", @ANYRES32=r23, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r24, @ANYBLOB="08000700000000004c000100240001006c625f74785f6d6574686f640000000000000000000008000300050008001c0004006861735f5f746f5f706f72745f6d617070696e67000000003c00010100757365725f6c696e6b75700000000000001000000000000000000000000000000800030006006e3da348f44ec2d4385ae89ec02c45d68d2d04000800060000000000000000000000000000", @ANYRES32=r25, @ANYBLOB="40000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e63650038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000800000008000100", @ANYRES32=r26, @ANYBLOB="84000200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000200000008000600", @ANYRES32=r27, @ANYBLOB="40000100240001006d6f6465000000000000000000000000000000000000000000756e64726f62696e000008000100000000000000000000000000000000000000000000", @ANYRES32=r28, @ANYBLOB="b40102003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r29, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r30, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004003408000038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400040000004c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000001c0004000100030900000000fcff01061f000000ff0f06ffc26c000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000100008008000600", @ANYRES32=r31, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c0004006861736800000000"], 0x3b}, 0x1, 0x0, 0x0, 0x10}, 0x0) setsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f0000000040)=0x1, 0x4) [ 153.414700] ntfs: (device loop6): parse_options(): Option utf8 is no longer supported, using option nls=utf8. Please use option nls=utf8 in the future and make sure utf8 is compiled either as a module or into the kernel. [ 153.434518] ntfs: (device loop6): parse_options(): The show_sys_files option requires a boolean argument. 2018/05/29 20:24:23 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r0}, &(0x7f0000044000)) socket$bt_rfcomm(0x1f, 0x3, 0x3) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0xffffffffffff0001, @dev={0xfe, 0x80, [], 0x1f}, 0x4}, @in6={0xa, 0x4e21, 0x4, @empty, 0x6}], 0x38) timer_settime(0x0, 0x1, &(0x7f0000046fe0)={{}, {0x0, 0x9}}, &(0x7f0000000000)) 2018/05/29 20:24:23 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = shmget$private(0x0, 0x3000, 0x4, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000140)=""/213) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1}, 0xffffffffffffff32) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x7fffffff}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0x12}, 0x4c6}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x9}], 0x84) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000000800000000000000007110080000000000000000000003a42e60e247628a9c0000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000000)={0x4, 0x1, 0x4}) [ 153.481681] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 2018/05/29 20:24:23 executing program 7: r0 = semget$private(0x0, 0x1, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000180)=[0x35, 0x5, 0x5, 0xfb7b]) semctl$SEM_STAT(r0, 0x0, 0x12, &(0x7f0000000000)=""/106) 2018/05/29 20:24:23 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000f12000), &(0x7f0000c20000), 0x400, &(0x7f000077a000/0x4000)=nil, 0x3) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x2, 0x140) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000080)=0x1) [ 153.586482] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 2018/05/29 20:24:23 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYPTR=&(0x7f0000000140)=ANY=[@ANYRES64=r1, @ANYRES64=r0, @ANYRES64=r0, @ANYRES32=r1, @ANYRES32=r0]], &(0x7f0000000080)=0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x8, 0x20}, &(0x7f0000000100)=0xc) ioctl$EVIOCGPROP(r0, 0x4004743d, &(0x7f0000000180)=""/246) 2018/05/29 20:24:24 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) r1 = syz_open_pts(r0, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x80000, 0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f00000000c0)={0x7, 0x5, 0x2}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x8000, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r5, 0x4040aea0, &(0x7f0000000000)={0x2f0}) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x11}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)) 2018/05/29 20:24:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000440)="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", 0x133, 0x400}], 0x0, &(0x7f0000000000)) syz_mount_image$nfs4(&(0x7f00000000c0)='nfs4\x00', &(0x7f0000000140)='./file0/file0\x00', 0x9, 0xa, &(0x7f0000002840)=[{&(0x7f0000000180)="cb7032652925fcc09d3923c34ed83488bc2dfdb103d268884075eec51f04582e9566dd90393912e2ad48d599e4731cc169f44166fdc42146b7e71977eb93fee1204bb577238d20f9ca0e643fe98da2f99636bb6180d11f1b387aab32f447598fee0dcee00e7fd57766ec182784c724a45fcef011003dac45235d6fbf3b19cfb9687e2eb3c23223ab1b3d491d0823d5fc09a409eec31da171724e3ed522af79b7a8d1785926ae915ddd3eb9c0747455ac53c32a", 0xb3, 0xfff}, {&(0x7f0000000240)="5c9bf263fa2e1da32d6c6baafe44de4dedd098c5c382f2e68ca3eee27c43be3c", 0x20, 0x200}, {&(0x7f0000000280), 0x0, 0x6}, {&(0x7f00000002c0)="e0dbaa2bf0cf0478d4d9447b475b8d02b1d39bad9d28d837db449eb733fea71934fe985524e553d1c1d7f531b49967a0f9fd1d84821d06e7ddf763d1ed767af1fd802537e452ab52a9207327939041a1f56be57b00bb75412e79163d25542f78707f5d4f741fba8ce65010ac", 0x6c, 0x80}, {&(0x7f0000000340)="70cce0f90d661c293c4c6d93fec39ca3603131a82411d73d2a96330fa43bf79330ba3535965fcb32bf4f78f1ae022a16ac78f2dbae9961f0cafb317895757ec797e99439f5f4886258a00895c5e086eda27bc1c70199251fbe09965b98700502248988f154f2067d281b086e9cd5227846ab3958911af4a291c3e848c27dea327ad4dc4e5bfe4113526bc79b096b884bb65e3f6718f528697fe5685435e12701e44fe0e1d10eec743fbde42491e190222d332fa2cf54588165559257af084ecdac9d1e3598e1c773cbcdcb4f57121e3c9091cd9a5659d3792e5bb7805a49d84281eebd2f1479f18442b66544a8ad41c6ebd6613d4180", 0xf6, 0x7}, {&(0x7f0000000580)="21341f109a28ea2abe4b7936a903d3029796a0bb2bf9880df7bf6aee91c48de381c4e3a0fc8ec79786b54a114f0d437be43d1f6ab0f2232a77fc5c8f5405075f0b25edbe148e993d9126bcee11c4c540ddd45e0c699180cbf55775598173d98241f8d5ce473269ce95e1a7a4f4366f8373c0f4cd26c8e956e165f3432a6e3f66de5b103c47ff13b88745dd27c53cdf2591e0860d0876de805849c15eb5c3de16dade8e38c56e0711df721bd6fadcc2a60ef5559c5690a2a4", 0xb8, 0x8000}, {&(0x7f0000000640)="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", 0x1000, 0x7fff}, {&(0x7f0000001640)="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0x1000, 0x332}, {&(0x7f0000002640)="f1b05d7f615d540ab69be83f545ffda453abfaf105e442b5edd0450205cd2f6bc90caabec6bbfe70167f6074a3460eb7bcd46f4fa240454477d2b77200001d460df8a68928bbe7f4fe992f7e712a8010f6590900626636e934a62c5db3ceee0ffdad9c030cacb1b1aa12d4dd8070367707ccde338ae0237c197b9fc18d5f9a0c3f29a23bed4a3458ec539d6b0131d3de9cf13c91737183541c69fc345eabd7f25236e59abc51cc394e548939b1498dec56c2fdc9f510822b2e38460bb1599f74cb91f6d817045f7030efd23b4735788a02d98aaaf5242815aae342afeb", 0xdd, 0xfff}, {&(0x7f0000002740)="c08ef4e47209999e048a0fa0647357e91ba8d2612c54ce454d2e54ff5623339f425a49068afd68c167cfe4d1d14cbc6ee8218de2cc0fa703d9288d31bfa100520451af8b8846d09c0c33c0d06627d32f74d192044650d5fee4bc2f29fcc8c611188e328d62953595d2146ed5055f85a94ab7692dfa68fb62c019d3ee7364377a973e3cd0dfbcbf0df91c5e1c2bd2e25754add0023a162008cd92179775c0a5a13e7f41dd78c4113b76c997ca50a5c86cf38d8322656bd32854b18578d4a65f92443a0de3e10bb8521e74ae8c05adfb895e8b8ce45911d59bb596a53792d767", 0xdf, 0x100000000}], 0x80, &(0x7f0000002940)='/\\\\$em0$GPL&\x00') 2018/05/29 20:24:24 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0xa, &(0x7f00000000c0)=[{0x202a, 0xe86, 0x9, 0x3f}, {0x1, 0x4, 0x3, 0xfffffffffffff000}, {0x2, 0x100, 0x20, 0x401}, {0x5, 0x7ff, 0x7f, 0x1}, {0x0, 0x7f, 0x302b, 0x4fe}, {0x8001, 0x2, 0x401, 0x1}, {0xcd, 0x4fe, 0x3}, {0x2, 0x8001, 0x35, 0x8}, {0x3f, 0x6, 0x8, 0x400}, {0x7, 0x8, 0x3f, 0x8}]}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bridge_slave_1\x00', &(0x7f0000000000)=@ethtool_dump={0x27}}) accept4(r0, 0x0, &(0x7f0000000080), 0x80000) 2018/05/29 20:24:24 executing program 2: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000001280)=""/25, &(0x7f0000000000)=0x1b6) 2018/05/29 20:24:24 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x200000010, &(0x7f0000000040)=0x1, 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40080, 0x0) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f00000018c0)}}], 0x1, 0x0) recvfrom(r1, &(0x7f0000000800)=""/196, 0xc4, 0xfffffffffffffffe, &(0x7f0000000900)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x6f3000) 2018/05/29 20:24:24 executing program 0: r0 = socket(0x11, 0x803, 0x300) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) r2 = socket(0x2, 0x1, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000080)=0xc) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x32, &(0x7f0000fc8000)}, 0x0) recvmmsg(r0, &(0x7f0000002e00)=[{{&(0x7f0000002b80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000002d00), 0x0, &(0x7f0000002d40)=""/164, 0xa4}}], 0x40000000000014d, 0x0, 0x0) 2018/05/29 20:24:24 executing program 6: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001640)="24000000100007031dfffd946fa2830020200a0009000300001c85680c1ba3a20400ff7e28000000180affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/vcs\x00', 0x20000, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000006a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000006ac0)=0x14) lstat(&(0x7f0000006b00)='./file0\x00', &(0x7f0000006b40)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000006bc0)={{{@in=@rand_addr=0x3f, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x8, 0x4e23, 0x2, 0xa, 0x20, 0xa0, 0x5c, r2, r3}, {0x9, 0x4, 0x9, 0x4f98, 0x2, 0x2, 0x9, 0x1}, {0x6bc5, 0x6, 0x8, 0x2}, 0x6, 0x0, 0x2, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x4d6, 0x6c}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3507, 0x3, 0x1, 0x6, 0x6, 0x3, 0x5}}, 0xe8) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002c80)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000002cc0)={0x4, 0x0, 0x10003, 0x38}) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000002d00)={r5, 0xdbb}) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000000)={@empty, @local}, &(0x7f0000000040)=0x8) sendmsg(r0, &(0x7f0000001600)={&(0x7f0000000100)=@pppoe={0x18, 0x0, {0x4, @empty, 'lo\x00'}}, 0x80, &(0x7f0000001580)=[{&(0x7f0000000180)="9a98fdfdcb083f8c5c9a494e489484437be1b2ec532b871f522f16ec5f8576d66b5753715aeee61ce1a835df54aed2ba78a8ac730344d58daa487b80da2d40a2541adc539b0a425f43f54b86b20fe9a7d7b5ad6b1e25673901ca5da2aff6b766b6f1d84720859d567d4e0644c6e36eff424776f9c5ab04b94b972f0579cf114397f726b5e90aada312507f0c06ff2d187d644472ec0466cacf11dcbff00b1e78ef885b1366e84b3ff899fa951aec16b16b59306f1269489016de461c4da2844437c57042b1", 0xc5}, {&(0x7f0000000280)="2bbfe2bd4c331b8cff9a3a3b9ab285d805a940704ae43f176e89e4ff56de1c291d8534fa90305b882c3111cb7356fbbe387f7c253a06423265132a5c8a6d468ecc2c6c68ac4493ce0107ba123567d866e77cd88d481e0a3829b1bc33d70d943036d8ee4c3d8c0d6e38a9eb32b6f3f8d92aea04ca6c375680cdc77ac99a3070355aacc19a8ac01cc852f719c1f0eca33c1351e0797362ba01f1008e7c71447017408928af0d7b9344362a138b746bc0336c6f9016b698ae6c15e5ac343d819ee62acd978ade86c89ad6b1a729a340ea50cee5b1b3c47eebb5ac0a37bd7a49be21276fed4158eaa0e53902db19bc8f59e4f33f6273b769351bee", 0xf9}, {&(0x7f0000000380)="87081b75927ad20223ef905b88178747d6f762e70f2852aaf90d674767d22ec6c5fa1715751129dfe47307ddd57331664398e3d6fb957172fb73fd3300b68c13582dfdf20f0ebd587ea03941399142eb928a57e7af1a2c0cbbc5ff26dd41319e8f70a6892decfbf87bdbe55381274c6f1d8b01095a5f05bc43565ab1de48bec92e6f8e82f46843c0476beb2c875ebcbb2b383dc9e150ec705f26b523e263ebf5178df82b3099ad9a2ec108e7fe7cd2b27bcf9ccb906a6f9f140f93f269b08e7d84e56352dd1414a5706a646b69e4bd921f3882562c91734918650cc66beff08efac5ae824993c4313766d368938c61b8a2db9f", 0xf3}, {&(0x7f0000000480)="23f1cc90f04ea1069c2ada2339412daf614146a73a9ad7345e351fed4cb31f2fdd1101079dbfa29e200faefdc002108b2178d1b7000c9560e4367338b2ff7edf4423059ed57f2656c4fc8d79aa812f16f32e6b08165f14e56c10bd836b97468225ed0475cb43bd857056b22d43d251136ffce959eee18b25777b6d3842f57e8fd72c6b42601bfdc10b0b4cc5fba72b26e094ff4c74b2e3dd10598a3c846b4dbb74e568fb4ead1d919b891846997fcb950dbc551ca3b98324e91dfd2a7f655f12ac713be24dcc4110af39068a8864cd016859bcdda11d022a139bc03477de3d7dc719df11a8c0e438305e862c50a8b7b1d8520ed4d881d419", 0xf8}, {&(0x7f0000000080)="b27ee769eb959a733d", 0x9}, {&(0x7f0000000580)="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{0x28, 0x10b, 0x5, "d7e38a1083083b11c8436e112d0c98c85f7894c5"}, {0x10, 0x99, 0x3}], 0x1390, 0x40000}, 0x4000) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002e40)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r4, &(0x7f0000002f00)={&(0x7f0000002e00)={0x10, 0x0, 0x0, 0x11000000}, 0xc, &(0x7f0000002ec0)={&(0x7f0000002e80)={0x1c, r6, 0x10, 0x70bd26, 0x25dfdbfb, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x40) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002d40)={0x0}, &(0x7f0000002d80)=0xc) fcntl$lock(r0, 0x7, &(0x7f0000002dc0)={0x0, 0x4, 0x2, 0x7, r7}) r8 = shmget$private(0x0, 0x3000, 0x78000180, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_LOCK(r8, 0xb) 2018/05/29 20:24:24 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000080)) r2 = memfd_create(&(0x7f0000000000)='][\x00', 0x1) fcntl$setstatus(r1, 0x4, 0x40000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000040)=@int=0x5, 0x4) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb) 2018/05/29 20:24:24 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) process_vm_readv(r1, &(0x7f0000001380)=[{&(0x7f00000000c0)=""/150, 0x96}, {&(0x7f0000000180)=""/128, 0x80}, {&(0x7f0000000200)=""/200, 0xc8}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/6, 0x6}, {&(0x7f0000001340)=""/22, 0x16}], 0x6, &(0x7f0000001480)=[{&(0x7f0000001400)=""/68, 0x44}], 0x1, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000ea7ff3)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xc0109207, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1, 0x400902) [ 154.139361] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. [ 154.162241] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 2018/05/29 20:24:24 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)={0x0, 0x1, 0x4005}) prctl$intptr(0x26, 0x2) 2018/05/29 20:24:24 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) rt_sigprocmask(0x0, &(0x7f00001b6ff8)={0xfffffffffffffffe}, 0x0, 0x8) r3 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r1, 0xfffffffffffffe00) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000000100)={0x8, 0x800, 0x3, 0x0, 0x0, [], [], [], 0x6, 0x3}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000040)=""/68, &(0x7f00000000c0)=0x44) sendfile(r0, r3, &(0x7f000000a000), 0x6) 2018/05/29 20:24:24 executing program 7: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x501000) getdents(r0, &(0x7f0000000100)=""/37, 0x25) socket$inet6(0xa, 0x2, 0x0) unshare(0x44000000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={"67726574617030000000000000081000", 0x101}) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000140)={@multicast2, @multicast2, @multicast2}, &(0x7f0000000180)=0xc) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) 2018/05/29 20:24:24 executing program 0: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000040)) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x800, 0x0) ppoll(&(0x7f00000000c0)=[{r1}], 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x8) creat(&(0x7f0000000200)='./bus\x00', 0x0) [ 154.201702] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/29 20:24:24 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000200)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x7}) syz_mount_image$minix(&(0x7f0000000040)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x1b4f56d3, 0x0, &(0x7f0000001440), 0x0, 0x0) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000000)=0xc51) 2018/05/29 20:24:24 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x100000004e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) 2018/05/29 20:24:24 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x19fd, 0x124) 2018/05/29 20:24:24 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='debugfs\x00', 0x0, &(0x7f00000000c0)) [ 154.360757] IPVS: ftp: loaded support on port[0] = 21 2018/05/29 20:24:24 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x30e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) [ 154.386586] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 154.566767] device gretap0 entered promiscuous mode [ 154.577064] IPVS: ftp: loaded support on port[0] = 21 [ 154.582619] device gretap0 entered promiscuous mode 2018/05/29 20:24:25 executing program 5: 2018/05/29 20:24:25 executing program 3: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x6, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000240)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='bpf\x00', 0x20, &(0x7f0000000340)) 2018/05/29 20:24:25 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) 2018/05/29 20:24:25 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000280)}], 0x1) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000000)={0x14, 0x0, &(0x7f0000005fd4)=[@increfs_done={0x40106308, 0x0, 0x4}], 0x0, 0x0, &(0x7f0000000180)}) 2018/05/29 20:24:25 executing program 6: r0 = socket$kcm(0x2, 0x8000000000000005, 0x0) sendmsg(r0, &(0x7f0000000080)={&(0x7f00000000c0)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000580)=[{0x10}], 0x10}, 0x0) 2018/05/29 20:24:25 executing program 1: 2018/05/29 20:24:25 executing program 0: 2018/05/29 20:24:25 executing program 7: 2018/05/29 20:24:25 executing program 1: 2018/05/29 20:24:25 executing program 5: [ 155.290192] binder: 12110:12115 BC_INCREFS_DONE u0000000000000000 no match 2018/05/29 20:24:25 executing program 7: 2018/05/29 20:24:25 executing program 6: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xe800, 0x1, &(0x7f00000000c0)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010a7900000000f801", 0x17}], 0x0, &(0x7f0000000140)) 2018/05/29 20:24:25 executing program 3: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f00000000c0)='./control\x00', 0x62) r1 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x1, 0x0) write$rdma_cm(r2, &(0x7f0000000180)=ANY=[], 0x0) mkdirat(r1, &(0x7f0000044ff6)='./control\x00', 0x0) mkdirat(r1, &(0x7f00008b8ff6)='./file0\x00', 0x0) renameat2(r1, &(0x7f0000000100)='./control\x00', r1, &(0x7f0000000080)='./control\x00', 0x4) 2018/05/29 20:24:25 executing program 4: 2018/05/29 20:24:25 executing program 0: 2018/05/29 20:24:25 executing program 2: 2018/05/29 20:24:25 executing program 1: 2018/05/29 20:24:25 executing program 5: 2018/05/29 20:24:25 executing program 1: 2018/05/29 20:24:25 executing program 7: 2018/05/29 20:24:25 executing program 4: 2018/05/29 20:24:25 executing program 2: 2018/05/29 20:24:25 executing program 0: 2018/05/29 20:24:25 executing program 6: 2018/05/29 20:24:25 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/current\x00') write$fuse(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='\n'], 0x1) 2018/05/29 20:24:26 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/current\x00') write$fuse(r0, &(0x7f0000002a40)={0x18, 0x0, 0x0, @fuse_bmap_out}, 0x18) 2018/05/29 20:24:26 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x1, 0x3, 0x2000000000b, 0x3}, 0x2c) 2018/05/29 20:24:26 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x0, 0x0) unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x3}) mq_timedreceive(r0, &(0x7f00000004c0)=""/35, 0x23, 0x184c0000000, &(0x7f0000000500)={0x0, 0x989680}) 2018/05/29 20:24:26 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000ffd000/0x2000)=nil) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r1, &(0x7f0000000040)=0x100000, 0x8001) 2018/05/29 20:24:26 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000240)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000100)) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000000)) ioctl$TIOCMBIS(0xffffffffffffffff, 0x5416, &(0x7f0000000280)) openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x0, 0x0) 2018/05/29 20:24:26 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='hugetlbfs\x00', 0x0, 0x0) 2018/05/29 20:24:26 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha256-generic)\x00'}, 0x58) r1 = open(&(0x7f0000000540)='./file0\x00', 0x2900, 0x2) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000580)=0x6) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ppp\x00', 0x141000, 0x0) ioctl$sock_ifreq(r0, 0x891f, &(0x7f00000000c0)={'ifb0\x00', @ifru_mtu=0x5}) ioctl$LOOP_CLR_FD(r2, 0x4c01) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000b80)={0x0, 0xf2, "d10a371cc4e960af8ed005ed20d8fca1ada2ccb441100d3856cc0275aefa1680fdffddeda324608fa0fbfe2eb8d81c586a4b5ba9655deba643d4513b00fb8ff1b84374fc91b97e6e0fcb2333147a7cc436987c1f45bcf3a10f1628f7931afc5cb3c435bde14bda6acd8f68db2278af99ae3e90c5e55298847f5afcd22bfbf83f46942eaeee6a2f3062df3ca755b3a513fb89431528f807eccf757e228cc1a41a439fdfa8f2dd96e5dae4efa92b80e54542dea476ab2db4f3fc181f45a5e3ec4e939f6b47842150e61fb534eb2af0154d979aa0c949c3f822ab4ad2ff26b33b098449c611c0871103b560776f538a4bfd9a0e"}, &(0x7f0000000c80)=0xfa) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000cc0)={r3, 0x5}, &(0x7f0000000d00)=0x8) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x100, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000180)={0x9, 0x0, 0x3, 0x86}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f0000000100)={0x10000, 0x0, 0xf280}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000000680)={{0xff, 0x2, 0x4, 0x2, "4c4836b26af74af4770d32dfc78d5524683cc91cbfa840d92f857af7557865bc2f0f353a430ac3ebdf282382", 0x2}, 0x1075d1a3, [0xf63, 0x100000001, 0x101, 0x101, 0x100000001, 0xffffffffffffff0d, 0x60, 0x4, 0x2, 0x6, 0x0, 0x1, 0x10000, 0xffffffff00000000, 0x4000000000000, 0x17, 0x3, 0x800, 0x0, 0x2, 0x3ff, 0x9002, 0x1000, 0x3, 0x100000001, 0x3, 0xfffffffffffffffb, 0x18, 0x8, 0x2, 0x200, 0x3ff, 0x4, 0x400, 0x100000001, 0x7000000000000, 0x5e1, 0xffffffffffffff22, 0x8, 0x6, 0x3, 0x4, 0x101, 0x4, 0x4, 0x1, 0xffffffff00000000, 0x1, 0x10001, 0x0, 0x81, 0x101, 0x51, 0x53, 0xfffffffffffffff7, 0x0, 0x4, 0xff, 0x4, 0x200, 0x7, 0x6, 0x7fff, 0xc0, 0x0, 0x7, 0x6, 0x200, 0xa6c, 0x3, 0x8001, 0x3, 0x100, 0xfffffffffffffff8, 0x5f9, 0x6b, 0x6, 0xa8f1, 0x6, 0x8000, 0x8001, 0x3ff, 0x0, 0x3, 0x6, 0x2, 0x4, 0x3, 0x42, 0x9, 0x0, 0xc5, 0x2, 0x3, 0x3, 0x3, 0x8, 0x206, 0x40, 0x100, 0x8, 0x7fffffff, 0x9, 0x56e7, 0x96, 0x6, 0x5, 0x4, 0x3ff, 0x7, 0x1f, 0x3ff, 0x180000000, 0x5, 0x3, 0x4, 0x3f, 0xff, 0x9, 0x3f, 0x7b, 0x20, 0x1000, 0x6, 0x8, 0x1, 0x100000000, 0x7], {r6, r7+10000000}}) getsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f0000000400)=""/192, &(0x7f00000004c0)=0xc0) listen$netrom(r1, 0x81) ioctl$DRM_IOCTL_AGP_UNBIND(r4, 0x40106437, &(0x7f00000001c0)={r5, 0x2}) setsockopt$inet_buf(r4, 0x0, 0x2f, &(0x7f0000000200)="1f0b0a8a99dfdf78a786b81805688f16985a07480b41aab6c85d6ae90644212f318c57e292303d73b1116229a2b3edd29e17736f384746cf2fb0dc1a1b3722f00b90b8cc29ef9592b1302c736980695f73f33281062171affb71b1fe39128c61d2241a143f58209aa1f7ad32489e6307e4f7408fa61e27de47a0f97851a4f4d6d9039ac0f17ea453f479c6fff69d9a7c0aa5e45da5ec5990d68e366de418fc2d38a08a7cb85c0901d4030f0805b973e276e195f99fe53a3f4f66bb6beb844f83734ac42b45f3d16765046a1139922b92f999e0faa14336821d66d604116d29bc", 0xe0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r4, 0x80045530, &(0x7f0000000380)=""/69) recvfrom$ax25(r4, &(0x7f0000000300)=""/64, 0x40, 0x0, &(0x7f0000000340)={0x3, {"cc11f5af32b7e3"}, 0x100000000}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000005c0)="029db0a2f8ea00000000000000b80900000091b8755d7abacb9531d189db66fba5c01ae32d985d1c919ca93f4f7d57b25d566da2e05a1b9532af1379f5fe590fadd0cfe609f40c20e2843e81bb4e277731bc6638ad24e8a9fc322c0824b4a9ff844e39486f93c193684c4241c8aa6910f735e9ddfcf501eba7e5b6e159d0deb3b699d125562acb40b2dabcff518fa691a7329e188ad5a440faefca1bec5b7f4491481f9ac573a8a18fdd9ee88207d2f091f2b79bae66ec75", 0xfffffffffffffdc6) 2018/05/29 20:24:26 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x604000) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f0000000000)=0x1ff) 2018/05/29 20:24:26 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x80000, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000002c0)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) 2018/05/29 20:24:26 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)=0x3) r2 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) 2018/05/29 20:24:26 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'hash\x00', 0x0, 0x0, 'md4-generic\x00'}, 0xffffffffffffffa7) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="d179f20600000000001c14b1048c5b1bd2e7fcd330451c64b8614fcff9671a5cf54ab025", 0x24) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x80, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000001440)={0xdc, r2, 0x800, 0x70bd26, 0x25dfdbfc, {0x4}, [@IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbe}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xab}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fffffff}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x400}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xa9e}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}]}]}, 0xdc}, 0x1, 0x0, 0x0, 0x4000}, 0x4) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000200)="f274e083298049807a27cc46dca4c49f", 0x10}], 0x1}, 0x0) dup2(r3, r0) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/29 20:24:26 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f00000000c0)={0x5, 0x70, 0x10000, 0x0, 0x3, 0x9, 0x0, 0x8001, 0x200, 0x0, 0x8, 0xfffffffffffffffa, 0x100, 0xffffffff00000001, 0x8, 0x7, 0x101, 0x24bb, 0x5, 0x6, 0x9, 0xf7f, 0x1, 0x8, 0x1, 0x2, 0x3f, 0x2, 0x4, 0x0, 0x7f, 0x8, 0x96, 0x3, 0x8, 0xb869c2, 0x7ff, 0x1ff, 0x0, 0xfff, 0x2, @perf_bp={&(0x7f0000000000), 0x4}, 0x10, 0x1, 0x9, 0x0, 0x1, 0x6, 0x81}) writev(r1, &(0x7f0000000040)=[{&(0x7f0000199fe1)="1f00000001021900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) 2018/05/29 20:24:26 executing program 4: rt_sigprocmask(0x0, &(0x7f0000000000)={0xffffeffffffffffc}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000280)={0x1, 0xfe, &(0x7f0000000180)="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"}) writev(r0, &(0x7f0000002280)=[{&(0x7f0000001280)="a5", 0x1}], 0x1) readlinkat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/164, 0xa4) 2018/05/29 20:24:26 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x0, 0x0) unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x3}) mq_timedreceive(r0, &(0x7f00000004c0)=""/35, 0x23, 0x184c0000000, &(0x7f0000000500)={0x0, 0x989680}) 2018/05/29 20:24:26 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0x80000000000be, &(0x7f0000000180), &(0x7f00000000c0)=0x4) connect(r0, &(0x7f0000000000)=@ethernet={0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0x80) [ 156.060680] netlink: 5 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/29 20:24:26 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xfffffffffffffd2f) setreuid(0x0, r1) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f0000000300)={0x0, 0x0}) tkill(r3, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/05/29 20:24:26 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x34, 0x0) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xffffffffffffa1a8, 0x40000) ioctl$int_out(r0, 0xc0305710, &(0x7f0000000100)) 2018/05/29 20:24:26 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000001f00), 0x4) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000000)={'bond_slave_1\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) 2018/05/29 20:24:26 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x1ac) clock_nanosleep(0x7, 0x1, &(0x7f0000000040), 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) utime(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)) 2018/05/29 20:24:26 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) close(r0) 2018/05/29 20:24:26 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0xffffffffffffffff, 0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x1c, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="106308084009000000001eef0001000000"], 0x10f8, 0x0, &(0x7f00000001c0)="bed0cabf8c228e8046b48c88fb75cfe6cd6ecfa74739f853255a0770b1ab87abfaad84412dc84d2364680a63b6b831ce874501987b6ee5d73c419d93444d6f7d37872a18ab2cd08657f183f555b71f80363b5f35f73f68216f31f3ff49c54a2192c5970dd0573b3783d37bacf2a3d6383283cc416ac742f088217d54818bf2c3da293c5fedab104edefe6972a9e1e490ba18c76d49976185ab54c3a8fad9be750b20d0ea2dc73efc7c4c6e72207d3d531570cdb006b9a35aff7db53cf911a06f6733312c39e62c2739c2aa45a1dc95024cb20cf32f622bb3ed5c2699f7c9d992376eaa7c3d1f7f026013d5a3e4820fdd538aafb482849a3d3d4ec3f38325b39052bc356ee77ea79b3ccaa33df4e4d1abca2c19078e7d28b5b07ce56fa640aa46536a5398e1663fd5793c7b4cf7bdaaef8200558a06576885ee0729b520a064cbef9af1ce14a3f90a6011218f644e848c4221e7d9a77b32bea630ee24a3f884d4c24649988cc442decf694873fd49a237c5b62526aecb5669ef5cf0d3163eff7f9d8f6f72843e187ef083b16e0cc5ffee5594a8aa6fb9ce4362597a2ea9425e03d6770b687c5fc05819c651205bbe0f7c5656fa3ab8bd301a1ef4fc08215e0d02386709523061b57585fb75f4828d3f4f5dd263628e1922d37ded68be402b20ab2a44b9f9c2a5e14e3fae0141dc97a9828415059057220f282ee0f81ae5c3268689803ea3b09ba4dfe2203a11862391fa15740c1c8e9db292c62ce0f0d58e859bf48d253bb2d94f28db64b7eff4ef07bc06da7c564e41ddaf29048879e60692aa8356bcf5a82310282cbc372fbcd52918d02a21908a1039ba4592f922074e41425c0ce174fc35fc797232b8e99972df514391ee91d184176738d7daf91f84f49de54af753effbefbad2f9bfa68c480c87c49e28eae0691655bf8d16f6bc7c4337767fac53d740402535e54fd0e5c8c3943f35ac03a8e581308a0dc59ae5a5e0a141ed64cb92f4f4b3ee9aa1eeabf797408605a8731973513d970250f68075511a789931510d9e6801d1e75f11a024bcdbc3f2b20290242b8ca30256fb1b9b0cb4a255003257961e8b759c52199723163bf75731455c54f5a35c985d33222792f82e47a04602bac5eb55717282cd6a91d14d0181559ede8c3d8402fdafb9ce823f2ab157b976cd443ec2fea76cfbf6e4e534330b3e7a42604d76efafba546f667cd50699080e32ab7585e8cfee07d9fa0c6f751370f125eaacf558a25e2a44b832bb962acff7115991a3b423d2b7ca74769e3ad4feaa5880ddc2fbaee047f013fc21b66c3c8eda747667e11d7a45410885585e5853cf0afee655240af2c9699d85db88cd38c7eac35199d281c2e488dda55767141296e95de310de6db82cab7734d0f5782db232f142c048715dbc7f63a6ae2144a00adbe2cb5a4c160853fe289252cf5b2e62517d4553f422b2b92a17620b9d8fb8ef87b03d8071a57378a5264fa201a961a611ca7b9ed18cdfc16276efcb91aa2f60258d43d8bd2fb2aded16bb1606fa43fa7f2ccceb8544da46625006543041aedc85f6721fbb188c2f217d6e6673d6bcda1f21436eb10036dde56a7cf0e12227a6c1c472a165d9a47d8c74ef9a95b1c549404dc610ad47974e3100bf0d37ec7811d5c082952c2d0ad94a74f8cd5a307c22bb80ac9af92b6ab67009e4274247f74dc794b908610424c9868364913ad25488cc8371190e0da364a8bbe017ca199fbddf51fc2874cca047d926c2f04fba030d86a330ddcf84f90039323cd3f8e05996c887b0cfd63f2ed9ffb6da255a751ce04a0118b1aa1dfcd1169367c7ffd20313e3810752188f085899cb59506f6822ace43b9fd72160506b0fe5ac554b75c3d5f84f617eefc80c55127cef89fce2b7cdc8275e2a38cfd0d769c8daaec8098b68260ccfcf42815f755317f25b55629945fa116b0f71d4b0af465c75c697b83310d0c37edbcbe5225d6fde98c4912825e16bad1ae313e7a60f0e5ec2f11bea4fa4d67dd2c80e5c0165d0712b7164f16246551383813c992901bd30a92bd899aabf8309f79b4ab37fda1deddeeac04b5529f83c1aa2d84f0bfdc492f3daa5aac37a737878c9bb6d37e71ddb7676419910b01770f5b14b47836abc50c4fdc44e655c8e64652c8bafcbea143654f340356e330b3eee92ec51846fe2840f387dae4426df31573cbb9ce6666f9b6fef95389aedd7341bdad4db7391363f23c06582ff0b0ac84b7d45da8dfce244b5a1cd7927f5c73a0faaf04c848cb8b82a10cd9ded93b09382ab414122cf00fb1ba909f76bdde66b5fc3f2f53a898cb62290eb0e5221f63791ddb4e54d56d596ff766ff95f45da4c624f68aba784d35faa2a6ec0894a6eaf86d813c6959426ca75c9ec5fe4ced0a369580ce8a364b5d7c55bb213cde73cc7323e99c9c94a7e2c961c029474cae1c678a89c8191654499dec00de7f117ee6ade807c7ccc9772b32d888b6bf304c73989261153bb69e8dde9ae63baaae6719a0522de5620cddfb41e1f2d417021dc3bfe5f57f6663cf4f85d963a378235c8c4474f96111a0bf34715490ad23710a9504b65495e018f214fb3390935f5793fd35c8fa775234db7f830727b689085af3ba51b023fdac72e1e17ae81260ff07c780ae6e91e26834293dd8585e97e3894c8452cc83d12396367c31a7c0c0b4e5eeebe7852fb4dd455e60692f80eba375c950fb33d05515d3b82eb4beb32ce58943bca51187500b901c2e8a70c268e5271cddabea7e39efe5d00783dd278c70bdba073acd96c5ef67ba8331bbe4b58c8f9a7d6a4134a790fa7f3f22ed535a5448d5fa2448ebfde0144dc5d6fe932c95dc4084ef267238cdbf535a54873da0fca829902988312b88cda134e4da0c500fff9f41b42bb0757defe88e0f7b9d801f42bd3d74912d7d08329d2e31ee28f617b71e2671f9fa10edf9ee722bbf4ce4caa89221a06d281461e6b97c6f4d21ae50cea3584a8d72ae0df9d7bf6f4c1e0c51ee9156831cbce2aeffd831158e3f05a1b2e6b0af7386e8d080852cb5b33ca105e69ec0400c8afa381d5d257585316fae28379c89253c68c831478a66b15f71ac5ffa813548dcb0133a1f123b9c413289592a4e6ba9d9c01b9712bd3b544fab93ee6f3781bffcab39ef978a981353e55ad763b6365a114f5ebac9e381e29106c4eff8a858a8a60a04fa6a66a6227347a7f90efaf0af03543b260ef06cc30727d370c4be061b9fcb7b2a56afe91a758a9df6debf10f8126766e64a06e01616ead3cc72c32b50b8452d60a94a4e28b2da2e2baa37c73caa43d141c0892f105d4a74fe65062e39c6c398192cb6fad26e8d214e413482c598eeb2efc544629ae7d0057a6f05763fff7f8bf94bb9b23363202a15ae874bf28310a1ee85b194c8f662522e075bba008537981501e9cd62e6bdbb9aeb5514e5ec93fc4d1880c618d48903ab6e0096f077714437c44eb22d4a57cca00a5c3159368923052b89fa5e0d403a50e9d8bcfd9c320434d4fb1589fc3324e072b20405812031606bc93258e418db39b34b3b661efe94ad1b331302de448c9e40f3ec390dbbddcd191f25595f68c0ebb5b40c77ff0ee4575489613f2bec4ef05e709884557fb15b21da8d1096f63847fe098cb7bdf1df21697bb2d4dba36a6e49ed146ff8594f9cafdc2791831722f415de70a32a9a582f17a787b23cf326b583442ca0728472eb63813e38835b254ade7accb3f121bc5424aa2e6eeae7dfa4bc232136b56d6f64775b254fc37262d7431318797f8b434f0cb79fcdcf1e1970547945a421732176872d990a47a1564dcc9bc24d0a5e8aa5c977ddf7b73557b6f3a88e09ae757b1bf7239ac0399c466df68d68ee4bd578fb3641083953aef31101894c33d67cb289618aae522b0219c3a0c2be8f0fb94d9e95e15e73c8823102d64c7077ded72fec3781f462847a94771f763cb8e910f5ecdf54ab668bd8c1fb3a115dd6480aa607048fedb0dabfcaae37e020952f8f5f48d5c9fde105e1cd9c0e34639df71caca904fb6e53eb909363169295ca7a0d43aa0345feaae92b0021ff167d740765b0571f746a8eea1063fb63995fbc7bedbec99b4c9bb3b311520409ff72df2b5807f66b14c04549ceb44267e773e98bd2de08bec583e819f1ae1d0f0a5fc2bd50dd03d83bd7fd08341c8e7672b30c67b98c5e2d81fff78768ffa7825f516b2bbd4e4ffa2c12b5c7bcafc6bc79e87d892a7ec6d5a9670de053a1e4e5428ffbfefdb40ebcdb0a0e9bb5dcfa7cbb89c16b7e81c4732efd850fe69d0518c5a89b12fc06561f5bfa22fcdc3daf036d4ce7e9131ef42ae9af3eca512aaec340df73420c261176d9a2b8b6b629abd3e71efa084c4f7af21a09e9e40fa04d503bf5a1c550efcb121822d1f9d12b80e739aa729c8bc9c7dc280e3c98683ed456f2db938647ca5cc928af4e03ba16c5e5fb8e7c82fbbd04e070b3866b2910c26c0c1da53c2d38d0a4186d22a9eb69501d86a730c0fa8971622de99be8a42d0e2f8c577c42cb7f8dd4d657070f3ce5b3eb8fbd8a5d057ff4ab5ffe14e02ef9afc2a3232590da94efdf6bba7342bcb3ce124f03428ce81162fa189b0dad97516be9edb09deae89ee6120ae93a80432af5080dbc0f87323cc0c64c98c91cb5262173c26fbb348cf508e20c39353666346990db02b2f99d91cfdded43a168548331579176eb6d643f0627c5a9d8db00bf113c3c2f1b58cb075c528f030657a9d72b25101af566cad5a105a06c34ebfdd341000ebaf56b02ff85ac708beb643ae3f1dd57a18959bc67f149d08a82b72cdf4e5a83bbb4a47c34a9b1749f2b16d5b540e743d1c6873902c184de219e3635c748a28ca14d349b761eaa92096314777767947124ae4d7da38e6cc071c53c8c074390b556c179867572c3d37140321f6ed4ca6903c4f00d6c8f6915ded825541a5d39226f9f134fa4303c6b1f6d94a4c0bdcd951e2eaa84de7c77ba6de4cc51e9c9536dd73c70c8f14dab95f3032c2e5039ff67d07950644614fc9e39a0fd3933aca436dec764b0db128ae1f3c0ae260db6b8f2363e6037ed8bfbf0a30b5e181b3fab301f0015dc2b14bf9ed39a2c8cf5a453cc382e091cc9b4276c8daebc24a453e6bee17663e89f48dff3357c1b8902fc16a8a9dde161690ed196a388c791d9f75f1a4f9a9c68b092eae90f44e3d1dba29f2a06fdb0ca9dbb73542d45e140718927f63dda12c6b3f4eb9eb8159de6732784983e66ae14568836cd63f34430085ea13ef3b13a17358fb67b0d0a2d6b606e466c58dd0943e34eab631184fa58d554d058d596b0bd125d002c9c4a013616766956c79bbc5c204858999dc9490df4de3474c5ef292406409a61464698f9601945aada1a07e046d62402acf24001d24bb9bcf22d8ed058f164faa319cfe6d8f64fc75c7fa1f9a0aa8e4565467d51f42005cc44c316719ae7a486fe50a2bf84052d6bde09e8b4c23d2fa8c953dd57720db21fcbbf5045dd8000c025aa53e2461826566a160358e1714509386bd25fe2a3d7295b937b833136fc15380bdd4ac32188d5f5acfedb7ed86894c1ea5592f307eece455fc8c826f03a866a84ffc87ba69942eb94a4e877b9a557d3a413712773264f8d99799d99f2f8c2b8c82e2821d5b652b85d7d92188f50410dc4370cb9bae1f220fd594ded94c33a9e385aafa9bc98a21f6ccfb38e972b31bad28fd88eb9031a93fc27227adaea520ca230c075895f6913136cdcb273111c2672d2a04cf0deac6c43a08d631aa9a55"}) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0xfffffffffffffffe, 0x80012, r0, 0x0) socketpair$inet_sctp(0x2, 0x10000000000006, 0x84, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f00000000c0)={0x0, 'irlan0\x00', 0x1}, 0x18) [ 156.325826] binder: 12241:12244 unknown command 134767376 [ 156.354538] binder: 12241:12244 ioctl c0306201 20000040 returned -22 [ 156.393210] binder: binder_mmap: 12241 20ffc000-20ffd000 bad vm_flags failed -1 [ 156.425635] binder: 12241:12244 unknown command 134767376 [ 156.431395] binder: binder_mmap: 12241 20ffc000-20ffd000 bad vm_flags failed -1 [ 156.431551] binder: 12241:12244 ioctl c0306201 20000040 returned -22 2018/05/29 20:24:27 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000040)={0x1, 0xae5f9c2a26c9a02e, 0x0, 0x3, 0xca0}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x1}) 2018/05/29 20:24:27 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000a80)="aeea", 0x2}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)="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", 0x583}], 0x1, &(0x7f0000003b40)}, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x1f, 0x4) 2018/05/29 20:24:27 executing program 7: socketpair$unix(0x1, 0x2000000000000001, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) pipe2(&(0x7f0000000040), 0x4000) shutdown(r0, 0xffffffffffffffff) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x100000000, 0x4) 2018/05/29 20:24:27 executing program 2: r0 = socket(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x7, 0x3, 0x1f, 0x400000000000000}, 0x8) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000900)=@ipv6_delroute={0x28, 0x19, 0x701, 0x0, 0x0, {0xa}, [@RTA_MULTIPATH={0xc, 0x9, {0xa}}]}, 0x28}, 0x1}, 0x0) 2018/05/29 20:24:27 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f7379732f0000000e000000000000072f6578706972655f6e6f646573745f636f6e6e00", 0x2, 0x0) mprotect(&(0x7f00006cc000/0x4000)=nil, 0x4000, 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000a, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f00000000c0), &(0x7f0000000100)=0x4) fstat(0xffffffffffffffff, &(0x7f0000000200)) 2018/05/29 20:24:27 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)=0x1) r1 = epoll_create(0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000080)={0x0, 0x200000022d, 0x0, 0x0, 0x4}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000380)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000100)={0x60000001}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x80, 0x0) 2018/05/29 20:24:27 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x4}) 2018/05/29 20:24:27 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xb, 0x39d, &(0x7f0000001000)=ANY=[], &(0x7f0000000100)='GPL\x00'}, 0x48) 2018/05/29 20:24:27 executing program 1: r0 = socket(0x10, 0x3, 0xa) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="4626262c8523bf012cf66f6e9c9800000000427f0c8672b415ebf891c5b80c97d0bbb0cad4") r2 = syz_open_procfs(0x0, &(0x7f00000003c0)="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") sendfile(r0, r2, &(0x7f0000000000)=0x100000, 0x80000002) 2018/05/29 20:24:27 executing program 4: rt_sigprocmask(0x0, &(0x7f0000000000)={0x401}, &(0x7f0000000080), 0x8) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4024700a, &(0x7f0000000040)) 2018/05/29 20:24:27 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000440)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r1, 0x8) connect$unix(r0, &(0x7f0000000080)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000000340)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) r3 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x0) r4 = dup2(r3, r1) fanotify_mark(r4, 0x1, 0x0, r4, &(0x7f0000000000)="e91f7189591e9233614b00") 2018/05/29 20:24:27 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000000300)=""/4096) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x0, 0x6}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0xff}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x2}}, 0xe8) setsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000000000)=0x1, 0x4) dup2(r0, r1) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000080)=0x6e2) 2018/05/29 20:24:27 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000001c0), 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) close(r0) 2018/05/29 20:24:27 executing program 5: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="2321202e2f661594bc8afcdefad86a9e5226a48b696c652046d3da0a"], 0x19) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000100), &(0x7f0000000240), 0x1000) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) 2018/05/29 20:24:27 executing program 7: socketpair(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'bcsh0\x00', {0x2, 0x4e23, @rand_addr=0xf9}}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a0, &(0x7f0000000140)='/\x00') 2018/05/29 20:24:27 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000200)=0xc) getgroups(0x5, &(0x7f0000000280)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x1002, r0, r1, 0x7, 0xfff, 0x800) r2 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000240)) 2018/05/29 20:24:27 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x2) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0xfd, 0x9, 0xffffffffffffffc1, 0x5}, 0x8) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x4, 0x0) ptrace(0x4207, r2) setsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000000100)="53eb10b930e841ba37318e5ccf195e204000005e4746328a97ea158324aa68217a6b715696c31ea4ba323ce1d963e85480fd5e1a68c2203acbb1a7a3fb9d75d131b1824ae9eaea0da7db86b8846cfadb23ea6ec4e156aa411d344633b4ad55cc81e7d1acb14801d4c81b7cfc82576a6022aa0fb33ad8ed2200d4ffe225670f813bba318002638ed177ca6e72717088234cedb90bfdbd6e04a320bb7db1d460ed22cbe4311c6ecdb73663e674d9c448d1f2bb38d123cac55755222cfc959491dd432686bba51f5f696f59ae05ef3b7cb3d9571a3cf58a17b085413e771e28de3017ba7581facced65f2bf", 0xea) kcmp(r2, r2, 0x1, r1, r1) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000000300)={&(0x7f0000000340)}) 2018/05/29 20:24:27 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="2800000020000b040000010000000000020000000000000000000000040000000800160032000000"], 0x28}, 0x1}, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x210040, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000200)={{0x400, 0x3, 0x3, 0x5, 0x6}, 0x7, 0x7, 0x2, 0x4800000, 0x6, "fbfcf35a5bc854c7efbf5e95955b33b90d5d6b958eebf7c07db86a60f90d825bc4f643c3349bb3531b2bc7d87d30ea8ae89d7901a368a1e445fb869b9f77eb5d943da7083ac2d4f0520cbcfb345e8700b4d728944c207633618709b7b048616f171f9de03fffe72aa09f39e3d81ea80ff7be982b5fdf68836cd4c1f6b66859ed"}) 2018/05/29 20:24:27 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x402, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000040)={0xd000, 0xf000, 0x9, 0x6f7c, 0xfffffffffffffffb}) setsockopt$inet_opts(r0, 0x0, 0x31, &(0x7f0000000000), 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x3, 0x8, 0x0, 0x2, 0x3, 0x5, "a66b68fe5d591264131536eb9693b7a878f65aa7a296bb53e4ca8832151e064e254b1b0bb48ad9cce720ea3b6ae30f7b53b93ab735b04e94f119cc2434075844", "290b90a24e0be929b69b994a9cc3b5ff17b025198e52b3e2cd8f267d3468d490bd33b8147123a500b37266a19f211afa9642b0d59764d15db9aeddb90f8452af", "f9d0a754baaa888978126c695070354c8c748259d1843fa8e25f498ceaaec938", [0x3, 0xef5f]}) 2018/05/29 20:24:27 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x1) fcntl$setlease(r0, 0x400, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00000001c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000180)={r2, r3, 0x10000}) iopl(0xaf8e) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ff8c90aef74000004800000000000000000000000000000000000000831710ff6b777287e24b7ed8278664214ae57755d2be9e81e1a0eb99", 0x38}], 0x1) [ 157.585761] Unknown ioctl -1072124283 [ 157.606091] netlink: 'syz-executor7': attribute type 22 has an invalid length. [ 157.613435] Unknown ioctl 19460 [ 157.631749] Unknown ioctl -1072124283 [ 157.645679] Unknown ioctl 19460 2018/05/29 20:24:28 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4e7c, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x8000, 0x40000) write$cgroup_subtree(r0, &(0x7f00000000c0), 0x0) fanotify_mark(0xffffffffffffffff, 0x30, 0x0, r0, &(0x7f0000000040)='./file0\x00') 2018/05/29 20:24:28 executing program 5: mknod(&(0x7f0000000000)='./bus\x00', 0x97, 0x10001) r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x2, 0x101800) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000100)=0x2) creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000080)={0x800003e, 0xfffffffffffeffff, 0xa}) 2018/05/29 20:24:28 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/stat\x00') getdents(r0, &(0x7f0000000200)=""/206, 0xce) fcntl$notify(r0, 0x402, 0x31) exit(0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") getdents64(r0, &(0x7f0000000340)=""/57, 0x18) getsockname$packet(r0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000800)=0x14) r3 = semget(0x2, 0x2, 0x80) semctl$IPC_INFO(r3, 0x971f846ae5d84224, 0x3, &(0x7f00000000c0)=""/192) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000840)={@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x3, 0x1, 0x7, 0x400, 0x5, 0x40220102, r2}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) 2018/05/29 20:24:28 executing program 0: r0 = add_key(&(0x7f0000000440)='big_key\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, &(0x7f00000004c0)="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", 0x4d1, 0xfffffffffffffffb) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r0, &(0x7f00000001c0)=""/127, 0x7f) keyctl$read(0xb, r0, &(0x7f00000014c0)=""/4096, 0x1000) keyctl$read(0xb, r0, &(0x7f0000000240)=""/167, 0xa7) add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="967cd231a02152c28a21bacb3c544f09c28e183b35b00fd782b74f3f8e45be00c3cac1a6cd9d15bacc87fa37cdb59de42671bcb4ddc7d6c61abdb6f5e1ee790df486", 0x42, r0) 2018/05/29 20:24:28 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000400)={'filter\x00', 0xc8, "fa414e5c5e6f47b130f916bce8cd4c12635dd60e81d483e584f640d3eb652d46adef1924f3932ef2665e24c621596dff01fdcf6b349d155e2496cb598e14af3cd42f83d92c4231e399b409b1535e2c7a69f46313bf8dff4e43d17999e51314b6d6b9930d4e2d572aa710ce0b8697bd2e705ca01575e75f77b786b88748da14efd3b97f62d6508e9ee43aa2a88820cd27de2e7ecfc45f47b29d37eff6e82c23d197ee44a77665182883237a8ab1c501c399e5230cc0380c61204d0672caecee95a5927a57670068f3"}, &(0x7f0000000500)=0xec) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000700)={0x1fe, 0x3, 0x10000, 0x1000, &(0x7f0000ffd000/0x1000)=nil}) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000080), &(0x7f0000000580)=0x30) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r3, 0x0, 0x4, &(0x7f0000000640)={@dev, @rand_addr, 0x0}, &(0x7f00000005c0)=0x4d9) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r4}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x8, 0x8, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = semget$private(0x0, 0x2, 0x12) semctl$GETVAL(r6, 0x2, 0xc, &(0x7f0000000600)=""/61) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r5, &(0x7f0000000680)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(gcm_base(xts(camellia),michael_mic))\x00'}, 0xfffffffffffffd7f) r7 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x6, 0x40) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000540)=r7, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x4]}, 0x5c) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) 2018/05/29 20:24:28 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000340)='illinois\x00', 0x151) sendto$inet(r0, &(0x7f0000a88f88), 0xd72b58d97b73d90e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r0, 0x1) inotify_init1(0x80800) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/29 20:24:28 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x18) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000000c0)={0x7ff, 0x1}, 0x2) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f00000006c0)={0x3, [0x7fff, 0x5, 0x2]}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f00000002c0)={'team0\x00', 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000680)={0x4, 0x3, 0x6, 0x80, 0x8, r0, 0x2}, 0x2c) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000004c0)=0x14) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x1d, 0x18a, &(0x7f0000000140)=ANY=[], &(0x7f0000000440)='syzkaller\x00', 0x0, 0xfffffffffffffe5f, &(0x7f0000000180)=""/206, 0x0, 0x0, [], r2, 0x10}, 0x48) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000500)={'veth1\x00', &(0x7f0000000100)=@ethtool_test={0x1a, 0x2, 0xb4, 0x8, [0x7, 0x0, 0x200, 0x4, 0x5, 0x3, 0x4, 0x5]}}) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x80000001, 0x416, &(0x7f0000000300)=""/187, 0x0, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x16, 0x4, &(0x7f0000000540)=@raw=[@map={0x18, 0xf, 0x1, 0x0, r0}, @map={0x18, 0x4, 0x1, 0x0, r0}], &(0x7f0000000580)='syzkaller\x00', 0xffff, 0x39, &(0x7f00000005c0)=""/57, 0x41100, 0x1, [], r1, 0xd}, 0x48) 2018/05/29 20:24:28 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f00000000c0)=""/10) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'gre0\x00'}) [ 157.657771] netlink: 'syz-executor7': attribute type 22 has an invalid length. 2018/05/29 20:24:28 executing program 2: setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6}}, 0xe8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000), 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x420000, 0xc) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000040)) r1 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r1, 0x29, 0x6, &(0x7f0000000ff0)={0x1c2, 0x0, 0x29, 0x2}, 0x1c2) 2018/05/29 20:24:28 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xff, 0x100) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f00000000c0)={0x5, 0x80, 0xff1f, 0x3, 0x40}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x8208ae63, &(0x7f0000000000)) 2018/05/29 20:24:28 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000239ff6)='/dev/cuse\x00', 0x2, 0x0) io_setup(0x5, &(0x7f0000000280)=0x0) io_submit(r1, 0x1, &(0x7f0000000380)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080)="ac75f3b8df9d64515771959aac5f566db848d41eb135448cff70f2b3ba71c196eeb07f298851da22359d567e4107263f50d45591a8f96ffd", 0x38}]) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000000)={0x7, 0x0, 0x6e, 0x100000001, "6181ea860ce2fddd5425b64ebbc85233223f247faf46ad4df2fc780cc32be1635460987d7ee39f0e0e9bc394", 0x7b4}) write$fuse(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="5a000000000000000100000000000000070000000046b23250f0f6065d86a61bf2b3b3bbb98251dc96a2b1f94f2578ee5f951cd87a19af3ef2bbbf88aa6bfece67ed8f92384fa9fededdbf7b3a8d3b874662bb74e7fafffc0000"], 0x5a) 2018/05/29 20:24:28 executing program 1: r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, r0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpgrp(r0) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r4, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000448000), &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) dup3(r3, r1, 0x0) write(r3, &(0x7f00000001c0), 0xfffffef3) read(r2, &(0x7f0000000200)=""/250, 0x50c7e3e3) [ 157.883502] CUSE: DEVNAME unspecified [ 157.911124] CUSE: DEVNAME unspecified 2018/05/29 20:24:29 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="0209000000000000000000950002000800000200010000000000000000000100006c7a0005000080000002000000e000000000000005bf81161e95c6f321af75143b6b99c64b75c9e35d12e14b18a5d7896c50599b142d9a9678a9337f6bdaedb845f3de99ec77de73dfdd00a3d0796a0000000000000000000000000000942943b656f1e97baf078c1fcb0987f2e895c43c6b0c07e8e5383ac53e"], 0x82}, 0x1}, 0xfffffffffffffffd) r2 = semget(0x0, 0x3, 0x210) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r4 = getgid() r5 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/zero\x00', 0x90000, 0x0) ioctl$KDGETLED(r5, 0x4b31, &(0x7f0000000400)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000200)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000000300)=0xe8) r7 = getegid() semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000340)={{0x3, r3, r4, r6, r7, 0xeb}, 0x3, 0x6}) 2018/05/29 20:24:29 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xfff, 0x420000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000080)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000300)={0x6, 0x20, 0x80000000, {r3, r4/1000+10000}, {}, {0x0, 0x2, 0x0, 0x97e}, 0x1, @canfd={{0x2, 0x7fff, 0x0, 0x80}, 0x24, 0x0, 0x0, 0x0, "ede6070ac04f99578b073339ef49983e996030bf8c9e8af893b5f411945092ef06440fc10d2a3643f26c0be7ee0319766400a83db7945d06e3dd2bbe1483b71a"}}, 0x80}, 0x1, 0x0, 0x0, 0x4000}, 0x40c5) sendmmsg$alg(r0, &(0x7f00000069c0)=[{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000480)="7aa04b52bfd80dc472156fdd4a7a76f72d0a1b1ea65af54a84ebcd253c4f578a504a", 0x22}, {&(0x7f00000004c0)="154c85d8b59d3ad711f6502eedfa4ff2c7dc3c0945aa9973abcc7c0e72d0e8d47dedebd18e7f9dcb4f40d22692426ec2dc4ac620ebb2367eb4ee3221d9eeffeb3a215fcea0deed2206b7e4ddef9c3e4e9b94445042e7d399ac5a5ac1e7a38ce4697fe7d42e0b238202122b3cbc764e1195622fe87416f372a22e7a79e3d52efbd3052ef4aeecdea38e7d90e604140ceba5e266624d8108cd1e0e2a15bad7782567c8c5f3a35d30d368242b709bae79bc10e815445e15442166b4f8fc2e1988d7bc71c385b605d2dc9882902d39badb4001be", 0xd2}], 0x2, &(0x7f0000000600)=[@assoc={0x18, 0x117, 0x4, 0x20}], 0x18, 0x1}, {0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f0000000640)="552a1bab4332971c7dddb42c314442b14a54b5fac5d3b9defe22068a97b19914b4ead94189349cdd1fbfa1c77e446f9ff65c6796ec2be390ea05049ed7c92f4bf83252683362206b29417a78eeff09f32942fe1171df6a992d04b4d2a7d9da6a5ac49175c42fe73b5ccd294fd117244791ae05bd687eb379383e562062ad9b5a33321415dc643b7efb807650ee8ce59523652b69fee8ca7275e7b9680bf80156c49c800ccb016ebcde48d0f077360aded0675e04f83b3fabb82c6a65be165f9ad085f03b9999d9d3d3ab4e5f99833fb9f71481ab0e60c84dbf48aea16aba", 0xde}, {&(0x7f0000000740)="d26499cfeb", 0x5}, {&(0x7f0000000780)="7c539a0006ef68212f4879f7bea54f6b1a31e3c0ecc55965389574de7c62e4a0f559a5029fc261d12ed0c236039a464c0d817e86f1e4c6a24995287f730f498ad486078440a68bd129772bcc2c6edb0adf185b016f435521f5b56457f81d5becc86003780ae5e4cc4916f72340", 0x6d}, {&(0x7f0000000800)="b0b29b4cbb1bc340bfe200eeb414804f2ae50f2532beeec580345fa4497c43e96b3693e71e7398a32c70cd6a64a2f7408faac9672b516f557577963c77bfaf4f1007fb09f34638c20ad380f5f4aa06ca38", 0x51}, {&(0x7f0000000880)="9b7afcd7cdd54b1ce487324349b65ceeff21bff063702b3e9e073df11a42f78f951b07a40db2f4df21c7d70f3346342d9492f1ec7decbfa0cb428ccf9063da79fc0424ef", 0x44}, {&(0x7f0000000900)="6f35bbd9b0c35d329bf6cc7ed635ea3c265d3c27e39d48dee8ab17e8d5f8b1ff479ff7c15f852f02af1f6e5fda18e8c899f3c46593346eaf7039f119346ba0d68a5eda8794b830af3fcd82369dc87e", 0x4f}, {&(0x7f0000000980)="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&(0x7f0000006100)=[{&(0x7f00000060c0)="4b16fc7a5ca9a1dd59a376c6849596167f7f62dab403427c00c0b2a2", 0x1c}], 0x1, &(0x7f0000006140)=[@iv={0xd0, 0x117, 0x2, 0xba, "d7b57292fbe3765847cd0c1489b6205b2c28b6400139fdbb20fa65b59749462142da148d842478083dcd802478335a6ee98c7225a3123cdccc8490781a42ce77e7838cc6aaa21e3d5636ff3970cff8bf7fddfd98334b153b00846402dcb948370a7bb3fca65d2502b6f9134e51f4f7aa27d4d0a5e7ae7cf8c9e1a6ed4feb364faf4f6b64a8a5ab768cac755fe2e9df533badd33fe494936294479320d5626efa56978fff3c102117f881201280abf24848424223a98e5691978c"}, @iv={0x28, 0x117, 0x2, 0x14, "669e897e9a308800dca5ec051bfa364800ef5f77"}, @assoc={0x18, 0x117, 0x4, 0x38f5}, @iv={0xe8, 0x117, 0x2, 0xce, "b2120a56787fdccecbe18e71c32059b02bba715cf3ef31f07405f5772afcfd4ccc872143615a6bad8d12ef1906f9796bea8a8cc360fe8e42a9d4933c5278386fb2d579632d64877c30daa18c2d52d6e42c9c700770e9c5fa69fb1374e55eadff82de2596adfe5596b490727efa43b4c95601f10f8dc0d66a7df990e99cde6457b167ba9dbca4b98ec4080b57fd39145f6f4dfc2734325a91daa40d2d55fd329349433fd2305fa5028ae05a81c3b0bea529b33e11e12257d9bd93924bd22ea3269b13fb23e4c7cb9c4e224f5aa5df"}, @assoc={0x18, 0x117, 0x4, 0x25e3ef00}, @iv={0x108, 0x117, 0x2, 0xf1, "925cfec7b95392eb5592fc2fefe0dfb46d1390670dd2f549f21eceebb37d2337e1a1caaad0f7021f716661df1c8c8c37023ebb807406423eab548e9905e5a3aba352d3beeefe96bb267777c266661941519b03064f5fc39d6353cf445ae03b9c1113b55fbf659b839896dafb6bb8a0478875d39d5e251e697f8d5d5f7b34bbc013d99d49b5e80077b26c81cd9267d8c39f893a69f44415015d877161019813b5502421c436fd8910d8a7811fbbb9e1d6415ef5b1681a780c93e353fca6f38c802806bcb2d05da5918fd73bc2b67f0ae3e2dbad7a7566eeb72ccc445502b73e67adde123bca0074a09bc19da7cdf9f8faea"}], 0x318, 0x40041}, {0x0, 0x0, &(0x7f0000006580)=[{&(0x7f0000006480)="7dfa16b28922d4bea7bc2f32f5d9832df905795aa5a88b704d18ae4a3c132963a1", 0x21}, {&(0x7f00000064c0)="5cd87d4fba7db6f90845f94189339359299ac38e172a8cb9d7565a1e39a1c4b01fefcb4ad2dc55d6743d9442e48dd51607bba42473e53f99f0de0369b99b6cf4bcabd8de22311ab6fd4d1bfd845845368627a22d0deca8c055fbfb0ce376758ea36dec5eaa696c103729c0f70d392d46154932d6f9f7fae1a272d4a65cb3be076dce3aca8538b5c0cb3645bfe2dc0f8faa03ce561e9a2f208816d339a610", 0x9e}], 0x2, &(0x7f00000065c0)=[@assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xc7e}, @op={0x18, 0x117, 0x3, 0x1}], 0x60, 0x8000}, {0x0, 0x0, &(0x7f0000006840)=[{&(0x7f0000006640)="79f844144edaca9aebb647b0e5a721c704210266b0298174124bf389e486a7ae6350dad9f84f7edb0cbf1ebde0200dd3072c7c2e1c0eb6888bdf1e68d2fe88a3e061f18a0e438808a3a17eb65941ff7823e0ad4756da64e00d50ed", 0x5b}, {&(0x7f00000066c0)="96bdba5028cdd27a3fe6043e12d36f49712947c512a67cb791a200c278079917a3eb2c38d18545710098a97b4ba92abe694530030ffff06beae937d5696e68c96cd8dee3aadfc7615cec000302c6a6aca8de1f6faf4fe37d4f90131fd0f2b89c0595e8f5919cc9e94c68c219d849be693ed0d597795d2f8a14043dbd4a2cbc1683b5de00cba420acae3411c903ab17eae53135533e846f7fcd20c30f3497e107aaa00e7a9774ac821ace536996e31aa793312d9f8ff9a29bc03ccc32ff6b98d5076b58c48e32db0d31493d2ef32134e7d9370fc9dc5d6ebc4b4c24ce983f47c49dd2de31ac", 0xe5}, {&(0x7f00000067c0)="0558d16d0795c300437f78", 0xb}, {&(0x7f0000006800)="cf181e5653988bc0e2", 0x9}], 0x4, &(0x7f0000006880)=[@iv={0x90, 0x117, 0x2, 0x7c, "ca7997814808f48232da054bd78530a25c2e6e8360ab9bbde01bf09cf6430819e676f7077f00e48aa77a1c1db02588f004da830e986fd5a1af47d823277979e6fc290c55f932f41e7d91fe0332f7e0966497bb013ae69bfeb1b122f291f07e8433f6e4ece32562dc6629278b97dd0febd581e66fa032a2e8d5b7d683"}, @iv={0xa0, 0x117, 0x2, 0x8c, "6fea8b95c7792d0e6d4a734471ceea236f5d9e56c69f2c9025aa9f6c719875954f9d458a6745668c074d0a247ec9b801a29aef1d094953dece8c5bd6641ee42dcbe7ee6bc63f617e9d4b5bdd023aeef4a19b794ca50614b341aba1bd6833c8be08582ab9cecd2f0426c5fb9cc74c9d1d3069db2ac1570bc75a8e8d82b31bc97ddaf2f64ee367f821ed844208"}], 0x130, 0x4044054}], 0xa, 0x40000) modify_ldt$write(0x1, &(0x7f0000000200)={0x82, 0x20001801, 0x2000, 0x9, 0x80000001, 0x5, 0x5, 0x100000008, 0x9, 0x10000fff}, 0xfffffffffffffee8) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000006d00)=0x7, 0x4) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000006c00)=0x1, 0x4) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, 0xc, r2}) clock_gettime(0x1, &(0x7f0000006c40)) lremovexattr(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@random={'user.', '/dev/snd/pcmC#D#p\x00'}) ioctl$sock_ifreq(r0, 0x80000089a1, &(0x7f0000000040)={'bridge0\x00', @ifru_map}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000006c80)={{0x0, 0x3, 0x8a89, 0x2, 0x5}, 0x20, 0x3, 0x2}) r5 = creat(&(0x7f0000000240)='./file0\x00', 0x0) ioctl$BLKROGET(r5, 0x125e, &(0x7f0000002cc0)) 2018/05/29 20:24:29 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040), 0x4) r0 = syz_open_pts(0xffffffffffffff9c, 0x400) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000080)) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00000000c0)=""/43) 2018/05/29 20:24:29 executing program 6: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000640)='/dev/dsp#\x00', 0xc04, 0x200) fstat(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() fchownat(r1, &(0x7f0000000680)='./file0\x00', r2, r3, 0x400) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000600)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) r7 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) bind$rds(r0, &(0x7f0000000840)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) syz_kvm_setup_cpu$x86(r7, r6, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000080)="f20f2d7e00c4e3bd40ce630f07f7cd0c000000660f01c90ff8cd0fc7588ab8ad6e00000f23d80f21f835000000c00f23f8c4e3cd6971f500f20f08", 0x3b}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) fsetxattr(r7, &(0x7f0000000100)=@random={'os2.', '$eth0+nodev*\x00'}, &(0x7f0000000140)='wlan1\x00', 0x6, 0x2) getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000000280)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) getresuid(&(0x7f00000001c0)=0x0, &(0x7f0000000200), &(0x7f0000000380)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000740)={0x0, 0x6}, &(0x7f0000000780)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000007c0)={r10, 0xdaa}, &(0x7f0000000800)=0x8) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000540)={'security\x00'}, &(0x7f00000005c0)=0x54) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e20, 0x7, 0x4e23, 0x4, 0x2, 0x0, 0xa0, 0x5f, r8, r9}, {0x401, 0x1, 0xc000000000000000, 0x40, 0x3, 0x0, 0xf5, 0x200}, {0xffff, 0x2, 0x5, 0x7fff}, 0x40, 0x0, 0x2, 0x1, 0x1, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x1a}, 0x4d3, 0x3b}, 0xa, @in6, 0x3505, 0x3, 0x3, 0x9, 0x2, 0x1, 0x1000000000000}}, 0xe8) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x9bf9, 0x4) r11 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$TIOCLINUX5(r11, 0x541c, &(0x7f0000000500)={0x5, 0xffff, 0xff, 0x0, 0x9}) 2018/05/29 20:24:29 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f0000000080)='cpuset.cpus\x00', 0x2, 0x0) bind$nfc_llcp(r2, &(0x7f0000000640)={0x27, 0x0, 0x2, 0x6, 0x43, 0x1, "f6b1a8110ea583721c65ad19a9655917304f0b573a51f30589c5a9765a6cd19d75531b38398187ee5b42ff360864c1238f63fee16dcaf75624a25edb8cad21", 0x1a}, 0x60) pwritev(r4, &(0x7f0000001480)=[{&(0x7f00000000c0)='0', 0x1}], 0x1, 0x0) shmget(0x2, 0x1000, 0x4, &(0x7f0000ffe000/0x1000)=nil) accept4$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x14, 0x800) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000300)={{{@in=@multicast2, @in=@local}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f00000000c0)=0xe8) getgroups(0x3, &(0x7f0000000400)=[0x0, 0xffffffffffffffff, 0x0]) getuid() bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0x0, 0x5, 0x10}, 0xc) getresgid(&(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000500)) write$binfmt_elf32(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="7f454c4680070000000000000000000003003f0081000000bf010000380000003a030000000000000000200001000400ff03030000000000050000600300000040000000400c00000500000006000000010400008d593a4281e0dd7b71d279ccffaf476de50dfe002e0df3dbdee03c383f6984897de44ab620a8a615c2544fb0e65a9d1734439867210b80928c4d951286dcf06ebc1aef4dde6357adafaa11e9c74c44fc9aa374f35c5c26805859cd3926f78d0e032cfc595180729c16ffb1d699"], 0xc1) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/05/29 20:24:29 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000009061f001cfffd946fa2830020200a000300010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x80080) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f00000000c0)={0x8, 0xfff, 0xfffffffffffff001, 0x5, 0x7fffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000100), &(0x7f00000001c0)=0x8) io_setup(0x0, &(0x7f00000009c0)) 2018/05/29 20:24:29 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) io_setup(0x7, &(0x7f0000000240)=0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc0\x00', 0x40, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer2\x00', 0x141000, 0x0) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/dsp\x00', 0x0, 0x0) r7 = syz_open_dev$mice(&(0x7f00000008c0)='/dev/input/mice\x00', 0x0, 0x8000) io_submit(r3, 0x7, &(0x7f0000000940)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x3, 0x0, r2, &(0x7f00000002c0)="e9f22c847f7a25ca4c3dca5ed5cfe0abf6b8b76110e6f8cc4fff18f7ec8e1ef4cfd809ca8a", 0x25, 0x1, 0x0, 0x1, r4}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x7, 0x9, r1, &(0x7f00000003c0)="8e6d32541b93be35977580e4be53d06d60af751b149c40413adee82cb09e13a6a22a626b283e259167967a75cc0da041b2bcdcc712711c0e94a94f93924311ccc2312b180b0ea6fff7a223735d7ae02dcff7ae41efa0100db416b74e924d9ed3a24b479fa1e042e9ad142b44bb25d85fa89b292a12", 0x75, 0xfffffffffffffffe, 0x0, 0x1, r2}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x7, 0x2, r2, &(0x7f0000000480)="5c55ba075d8f0df38b696cd1dd1fb816c0af90508ce1993fc0a0796eaa78d4d97a9ffdcdd033f99154d43a3d693df40f8f182c56639833a27aeaa3fffaaead0ca768b22109f783c83cef737bf2213b371333e0802819a401011094f06fc324fae3928114fe03f7e00f95d0c3cddc653cff5cd0e383f0fbabcb1905058dfa4baab9af25995c30a7a577796d616891385f1a838447a9c440980dc6535e5962c7036b5188b7e13cb6f7fec5b70e2d67fe2c644cdc220d429408", 0xb8, 0x0, 0x0, 0x0, r5}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x3, 0x5, r2, &(0x7f00000005c0)="cf33c4d271f1a5c97b615a91ce169372329a294364f1ffab3e4f6f7e858f2d1d16f1c245280eab093dfb6a2990be38", 0x2f, 0x0, 0x0, 0x0, r2}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x7, 0xb3c, r1, &(0x7f0000000640)="881e588098e0f43317e91b62720e754a689a3b603b0450c5fc7ed3223dcc55111a758c18d55956772acaadf1e34219992c54b6f263c8c048e23cec867530f395028f0003643f9479d88684347ec2ef515ce062c9a90e", 0x56, 0xa00, 0x0, 0x1, r6}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x3, 0x5b, r1, &(0x7f0000000740)="911b60937fc2327242c957e88bc46c7a2c9c37c9930149407d70f36499d5ed0059c628b4528312b851a218c6aa1e583f9057221f325071ae3cec2944e970d6dec136ca3e483efe450a2d1e3659e087b081c64379d6f735117701819b97919ed41c0e93e6b885888c370cf3186a7f5e48de0fadf35af641f8fe947bef7419c0e788c326ba9a9ab3fd69b7", 0x8a, 0x3ff, 0x0, 0x1, r2}, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x7, 0x2, r1, &(0x7f0000000840)="cb471f33e9646ab5341ac3c162d1afed044642efa95988a2dc65f41fa8c86f7c2efed135738d0a2d5bbe71e800e461ecf98e200ca6e28440b52e760a6c6bfbb39a55a7081b351c592537e73b68a66a2f0bfc6a40897f04f9c0ad8ed62ee0240c1c13305e9777a24108138c24c5f1016cd6fc80bab98eac", 0x77, 0x4, 0x0, 0x0, r7}]) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)=0x8, 0x4) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000080)="66b9500200000f32ba4200b000eef30f51b40a000f20d86635200000000f22d8c1117b0f01ca0f01ca0f01cad166320f20e06635000002000f22e0", 0x3b}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="01008cd3f35a0000070000000000000000000000dcde00000000000000000000"]) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYRES32]) ioctl$KVM_RUN(r2, 0xae80, 0x0) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x100, 0x0) ioctl$TCXONC(r5, 0x540a, 0x428) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x50}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r8, 0x84, 0xa, &(0x7f00000001c0)={0x2, 0x1, 0x820c, 0x12, 0x3, 0xfffffffffffffffa, 0xff, 0x3, r9}, &(0x7f0000000200)=0x20) 2018/05/29 20:24:29 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000000c0)=0x2) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000240)) r2 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000300), 0x4) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000040)={[], 0x0, 0x9, 0x4}) capset(&(0x7f00000001c0), &(0x7f0000000200)={0x0, 0x0, 0xd}) ioctl$BLKTRACESTOP(r2, 0x1275, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x10040, 0x80) [ 159.051523] netlink: 16 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/29 20:24:29 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa}, 0x1c) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x100000001) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) 2018/05/29 20:24:29 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000c91000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x57}, [], {0x95}}, &(0x7f0000e6bffc)='GPL\x00', 0x1, 0x333, &(0x7f000000d000)=""/153}, 0x3e) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x0, 0xe, 0x22, &(0x7f0000000140)="b3102a42e06bbd76d1d5a110f12f", &(0x7f0000000000)=""/34}, 0x28) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x64, 0x4002) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000100)=0x4) [ 159.110704] netlink: 16 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/29 20:24:29 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) 2018/05/29 20:24:29 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8000, 0x28001) socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000280), &(0x7f00000000c0)=0x4) syz_emit_ethernet(0x8e, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f00000016c0)={0x0, 0x4, [0x0, 0x20000a44]}) socket$pptp(0x18, 0x1, 0x2) personality(0x400000a) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000040)={@dev, 0x0}, &(0x7f0000000080)=0x14) r3 = getuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@rand_addr=0x40, 0x4e24, 0x370, 0x4e21, 0x18, 0x0, 0x80, 0x80, 0x21, r2, r3}, {0x3, 0x4, 0x0, 0x6, 0x7fff, 0xffffffffffffff01, 0x1000, 0x3}, {0x2, 0xbfc, 0x1, 0x8}, 0x80, 0x6e6bbc, 0x3, 0x0, 0x2}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d4, 0x6c}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3500, 0x3, 0x2, 0x5, 0x8, 0x40, 0xee2d}}, 0xe8) 2018/05/29 20:24:29 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setrlimit(0x400000000000007, &(0x7f0000000000)) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000002c0)={0x4}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/05/29 20:24:29 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f00000003c0)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000340), 0x0, &(0x7f0000000380)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) write$binfmt_elf64(r2, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) close(r1) close(r0) 2018/05/29 20:24:29 executing program 1: mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xffffffeffffffffc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0xdc6, &(0x7f0000000100)=""/1) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x8000) connect$llc(r1, &(0x7f0000000040)={0x1a, 0x33f, 0x6, 0x3, 0x1, 0x7c, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/05/29 20:24:29 executing program 7: r0 = socket(0xa, 0x1, 0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) syz_mount_image$ocfs2(&(0x7f00000000c0)='ocfs2\x00', &(0x7f0000000100)='./file0\x00', 0x3dd0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000140)="f5cd7654807bc8a870ecf4cbcbcad0607fb5eefc5fa35b526dd049abd5b923e71d1f18b33b7645049467cd10e0ef75bff709fd4777a5417e681d03dfad501bfaff10ca4e0f6291d52d55863261af0430e157cc8c", 0x54, 0x3ff}], 0x100010, &(0x7f0000000200)='\x00') syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f00000004c0)={'nouuid,', {[{@noalign='noalign', 0x2c}, {@noattr2='noattr2', 0x2c}, {@swalloc='swalloc', 0x2c}]}}) 2018/05/29 20:24:29 executing program 4: r0 = socket(0x4000000000000d, 0x4, 0xfffffffffffffffd) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x9, 0x440) ioctl$KDENABIO(r1, 0x4b36) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x4e22, @multicast2=0xe0000002}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}}, 0xa, {0x2, 0x4e23, @multicast2=0xe0000002}, 'team_slave_1\x00'}) 2018/05/29 20:24:29 executing program 0: r0 = socket(0x200000000000011, 0x3, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)="25a74c79dc434a0d7c5fca7102e348a5719a2b8fe76d19d54b443d5fcb0389e62d55d7fc4f2c506226f4132ab2d4", 0x2e}], 0x0, &(0x7f0000000400), 0x0, 0xfffffffffffffffe}, 0x0) 2018/05/29 20:24:29 executing program 3: r0 = socket$inet(0x2, 0x200000002, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x43bf, 0x20a000) ioctl$KDSETLED(r1, 0x4b32, 0x2) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2, [@rand_addr=0xfffffffffffffffd, @rand_addr]}, 0x18) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0xe0000000, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r2, &(0x7f00000000c0)='big_key\x00', 0x0) 2018/05/29 20:24:29 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x2, 0x0) eventfd2(0xfffffffffffffffe, 0x1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r1, &(0x7f0000000080)="9544ac242fcdb676d36c83de845cef0d1e82882910fd3abc27c659b47c70d90236c7826aecc7b38e6d3a6b47344e7534c62c7a1a69f0bd36a85f8526994dbd8e47fea5ec56b01d63a7384dd8b416e44dbd4542246ec44228e9781c358c7dbc5c4996341956bfce6a186218e3a46d1fa70cd7d4e9e0"}, 0x10) close(r0) [ 159.593536] XFS (loop7): Invalid superblock magic number 2018/05/29 20:24:30 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x800010, &(0x7f0000000240)=ANY=[]) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000000c0)={0x0, 'teql0\x00'}, 0x18) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000180)=0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x18b080, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000280)=0x0) r5 = open(&(0x7f0000000200)='./file0/file1\x00', 0x101000, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r4, 0x7, r1, &(0x7f00000002c0)={r5, r0, 0x2}) r6 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r6, &(0x7f0000000280)=ANY=[@ANYBLOB], 0x1) r7 = socket(0x2, 0x1, 0x2) ioctl(r7, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$LOOP_SET_DIRECT_IO(r5, 0x4c08, 0x8) ftruncate(r7, 0x4000000401) 2018/05/29 20:24:30 executing program 4: ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x40045565, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) getgroups(0x3, &(0x7f0000000140)=[0x0, 0x0, 0xffffffffffffffff]) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xf000, r0, r1, 0x6, 0x628cca09, 0x1040001) 2018/05/29 20:24:30 executing program 6: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000240)={0x2d3}, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x206481, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r1, &(0x7f0000000040)="bbc0d32917ba8368c0b37a6c90af723c484cb520e50ca5a91bc9e304376fd86a8b3fccb2f14a4b5158d11adbb12ad7e58d939aa477f0d56b31289163c07a8467acef8f20bc0bef2be56abb6cc9676ef543dacd15e52147e7662133b223d80a532c50d673794bd642eed75aaf1fbc1775d203aae69b36eaa7fc5568e6b302d0f6da36bb"}, 0x10) 2018/05/29 20:24:30 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="d179f20600000000001c14b1048c5b1bd2e7fcd330451c64b8614fcff9671a5cf54ab025", 0x24) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000001480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r2 = dup2(r1, r0) sendto$ax25(r2, &(0x7f00000014c0)="8ee008e76df626e3", 0x8, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/29 20:24:30 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x100, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000200)={@loopback, @rand_addr, 0x0}, &(0x7f0000000240)=0xc) sendmsg$can_raw(r2, &(0x7f0000000380)={&(0x7f0000000280)={0x1d, r3}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)=@canfd={{0x1, 0x1, 0x1, 0x8d2}, 0xb, 0x1, 0x0, 0x0, "d1a3605863f3facb1c87e088cb70aefe804500ca4b097a01d495fb20216fc42a886bbbf07f36de826c306f24108153c4d86ffd267687d57c7521d263367f0a2e"}, 0x48}, 0x1}, 0x0) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x10000}, 0x165) 2018/05/29 20:24:30 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000000)={0x0, 0x2}) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1000000}) rt_sigaction(0x24, &(0x7f0000000040)={0x1ff, {0x7fff}, 0x2, 0x9}, &(0x7f0000000080), 0x8, &(0x7f00000000c0)) 2018/05/29 20:24:30 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x85, 0x80000) ioctl$VHOST_SET_VRING_KICK(r0, 0x4028af11, &(0x7f00000000c0)={0x0, r1}) openat$cgroup_ro(r1, &(0x7f0000000080)='pids.events\x00', 0x0, 0x0) 2018/05/29 20:24:30 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280), 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc0\x00', 0x0, 0x0) r2 = dup3(r1, r0, 0x0) close(r2) [ 159.684714] XFS (loop7): Invalid superblock magic number 2018/05/29 20:24:30 executing program 1: setrlimit(0x8, &(0x7f00000a3ff0)) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) setreuid(0x0, r1) r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) shmctl$SHM_LOCK(r2, 0xb) 2018/05/29 20:24:30 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@filter={'filter\x00', 0xe, 0x1, 0x2a2, [0x0, 0x20000540, 0x20000570, 0x200005a0], 0x0, &(0x7f00000000c0), &(0x7f0000000840)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffef0000000000000000000000000000000000000000000000000000000000ffffffff01000000150000000000000000007465616d5f7a6c7276655f310000000000000000000000000000626f6e645f736c6176655f310000000073697430000000000000000000000000aaaaaaaaaa000000000000000180c2000000000000000000e9ffd8010000d8010000200200006dab726b5f6d7f930000000000000000000000000000000000000000000000001800000000000000000000000000000000000000000000000002000000000000636f6d6d656e740000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002805f0e0000000000a6270fbf000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006396a094001d704b000000000000000000000000000000000000000000000000000000000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a31000000000000000000000000000000000000000000000000000000007b7f4be1661b5c4fc5a23be53bc1f86d3037d60240ec770835ca3fd9d2d4bffa0fda27f6f95fc440a08ab47186ee15"]}, 0x349) 2018/05/29 20:24:30 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="021000000a00000000000000000000000800120000000000000000000000008786eece11c700000000000000000000000000ff01000000000000000000000000000100000000000000"], 0x49}, 0x1}, 0x0) connect$vsock_dgram(r0, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) r1 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x7, 0x4000) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000100)=""/101) [ 159.913795] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 159.921421] FAT-fs (loop5): Filesystem has been set read-only [ 159.928067] kernel msg: ebtables bug: please report to author: Wrong len argument [ 159.973554] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/29 20:24:30 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) lchown(&(0x7f0000000180)='./file0\x00', r1, r2) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0, 0x0) 2018/05/29 20:24:30 executing program 7: r0 = socket(0x11, 0x803, 0x300) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet, 0x10) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000e77ffc)=0x80, 0x4) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x3, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x10, &(0x7f00006ca000)=[{&(0x7f0000402fe8)=""/24, 0x17a}], 0x34e, &(0x7f0000560000)=""/129, 0x81}}], 0x444444444444698, 0x0, 0x0) 2018/05/29 20:24:30 executing program 1: r0 = socket(0x5, 0x800, 0x1) fcntl$notify(r0, 0x402, 0x5) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_IP_XFRM_POLICY(r1, 0x10e, 0xb, &(0x7f000077d000)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) ioctl$sock_ifreq(r1, 0x8917, &(0x7f0000000240)={'irlan0\x00', @ifru_mtu=0x9}) sendmsg$nl_xfrm(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f0000000080)=ANY=[@ANYBLOB="0001000016000105000000000034c800fe8000000000000000000000000000bbac1414bb0000007d00000000000000730a60df0000000000000052000200000900000046ad74068c8982d579d88602b6d45c704454beb35b98b5d07c05b7b5ac86d5d45f6e56e9ee3f97f6660eaa037ef4ea2638689d650f1b98a2c667b8b19a85c273aa60287175698fbc5a2668fc956c993029ea19ed62c4ada7aa05c9dd12e01e8e17e292271a474c3030bfcaa03c112c9f8b8ef8a7c9029d765887f3910f342e265034fd4c913e0e09166ca78874fe", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000bb0000000000000000ac141400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800030000000000"], 0x100}, 0x1}, 0x0) 2018/05/29 20:24:30 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x8, 0x20011, r1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'veth1\x00', &(0x7f0000000040)=@ethtool_sset_info={0x37, 0x0, 0x0, [0x8]}}) 2018/05/29 20:24:30 executing program 4: r0 = add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80, 0x1) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000440)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000007e0000006bfbcd9b5f80ce2361c2b75845b08a72ffeea23889a85de9ab43b09210026d408c3cdce118f4aed65db1d0ed0e0fdbf4465a4bfded3c6c03207f1a068e363e42f1f1db297aab10b0b27aa1bf4604eb93e87c43a4c2a9"], &(0x7f0000000180)=0x1) getrlimit(0x0, &(0x7f0000000400)) r4 = socket(0x2, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r5 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="7f", 0x1, r3) r6 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x23e, r0) keyctl$dh_compute(0x17, &(0x7f0000000340)={r5, r6, r6}, &(0x7f0000000600)=""/132, 0xff33, 0x0) 2018/05/29 20:24:30 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x45c000, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00000000c0)={0x6, 0x80000000}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000000)={0x7b}) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f00000002c0)={0x1, 0x0, [{0x0, 0x1}]}) 2018/05/29 20:24:30 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000080)="b9c70b0000b802000000ba000000000f300f21bcc42175d08cf6d66a0000c4624d93443a00b9980100000f3265f2410f0866470fe07d001d0000000043d9fe66baf80cb85cc87b8fef66bafc0ced", 0x4e}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_dccp_int(r1, 0x21, 0x1b, &(0x7f0000000200)=0x81, 0x4) 2018/05/29 20:24:30 executing program 6: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x301500, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000340)={0x8, 0x4, 0x8, 0x5}, 0x10) r1 = socket$inet(0x10, 0x3, 0x3) sendto$inet(r1, &(0x7f0000000000)="b8f80a9172c9f6da6b89f284573ffd334933b303dee4d594eb7a61d37b40d69f7cec367d357ef48a7265ab9a5c899e8002e6a303f92b2a50cf97e29eb57d12b1960270b046509d2909bcdec0cc164d4a3d1f0cc794402d51193d8d77cd62b9276155aa0bc2e058b2d47da047bf39f99e829669484208752bdb46bfd25f53e51564a35132c239e5afb5ba4c62b08cc0ec6664565fa2223916eab47a28d7f8bcd558c98fb415b084c7843b419c249107128e58a39061f3aab85dd37522e117942eb85e7794028d4ecd9ff042e6787dc24a5f2867bbdb8af24e01c52d4e34e28c973cb3", 0xe2, 0x8001, &(0x7f0000000100)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/qat_adf_ctl\x00', 0x840, 0x0) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f00000001c0)={0x1, 0x7}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f00000002c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r3, 0x200, 0x70bd2b, 0x25dfdbff, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffff8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x40041) 2018/05/29 20:24:30 executing program 3: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x800000001d, &(0x7f00000001c0)={0x0, 0x0, 0x4}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x101000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000000040)=0x800) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r3, &(0x7f0000000080)=""/128, 0x80) 2018/05/29 20:24:30 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) shmget$private(0x0, 0x4000, 0x802, &(0x7f00000df000/0x4000)=nil) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="f61e7e84a83c7ee8fc7ec6dc4ecef7f04f5f50ea12fae2bb9d179e754c83b915e6be804c8bac50c167b62b2067e83773bcf5f82578c212860a6a254453d2e74478cd0dc7999655356d1156287e37dec9d87dcfdbe7949baef576ba6f572db50ab5310b4568c61618768ddaada29f86cf61bf9176c5994451883eb25fc29aabd5283ecafc97651138e04b", 0x8a, 0xfffffffffffffffc) arch_prctl(0x1003, &(0x7f00000001c0)="536bc82ab99e0233c48f9fa81e6811d41494324175bbe72e82cc10839273a929d8e1f913004d90c925cbd980aec12712b2f5fb629aa5") keyctl$update(0x2, r1, 0x0, 0x0) read(r0, &(0x7f0000000240)=""/206, 0xce) [ 160.140359] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/29 20:24:30 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0x40201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) r3 = dup2(r2, r1) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="10010000", @ANYRES16=r4, @ANYBLOB="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"], 0x110}, 0x1, 0x0, 0x0, 0x4}, 0x44) writev(r3, &(0x7f00000002c0)=[{&(0x7f0000000140), 0x15a}], 0x1) 2018/05/29 20:24:30 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) getsockopt$inet6_tcp_buf(r0, 0x11a, 0x1, &(0x7f0000000680)=""/4096, &(0x7f0000000180)=0x1000) r1 = msgget(0x1, 0x4) msgctl$IPC_RMID(r1, 0x0) [ 160.188839] QAT: Invalid ioctl 2018/05/29 20:24:30 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$SG_GET_RESERVED_SIZE(r2, 0x2272, &(0x7f0000000100)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) sched_setparam(r3, &(0x7f0000000080)=0x9) munmap(&(0x7f0000001000/0x1000)=nil, 0x1000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x3, 0x3000, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) [ 160.225685] QAT: Invalid ioctl 2018/05/29 20:24:30 executing program 5: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'veth0_to_bond\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1d}}}) ioctl$SG_SET_RESERVED_SIZE(0xffffffffffffffff, 0x2275, &(0x7f0000000140)=0xff) setresuid(0x0, r1, 0x0) listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)=""/189, 0x2) 2018/05/29 20:24:30 executing program 6: r0 = socket(0x10, 0x4000000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009535465a00000000000000000000000000000000000000000000000000000000000000000000000000"]}) 2018/05/29 20:24:30 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c00)={'syz_tun\x00', 0x0}) poll(&(0x7f0000000000)=[{r0, 0x8018}, {r0, 0x8000}], 0x2, 0x3f) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0xf0ffffff00000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@bridge_newneigh={0x28, 0x1c, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, r1, 0x0, 0x3}, [@NDA_DST_MAC={0xc, 0x1, @link_local={0x1, 0x80, 0xc2}}]}, 0x28}, 0x1}, 0x0) 2018/05/29 20:24:30 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000340)='/dev/dmmidi#\x00', 0x2cfc, 0x1) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) fstat(0xffffffffffffff9c, &(0x7f0000006c00)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00000006c0)={0x8550, 0x4, r1, 0x2, r2, 0x3ff, 0x7f, 0x7fffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) clock_gettime(0x1, &(0x7f0000006a40)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f0000006800)=[{{&(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/163, 0xa3}, {&(0x7f00000002c0)=""/119, 0x77}, {&(0x7f0000000040)=""/37, 0x25}], 0x3, &(0x7f0000000340), 0x0, 0x5}, 0x9}, {{&(0x7f0000000380)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000f00)=""/4096, 0x1000}], 0x1, &(0x7f0000000440)=""/114, 0x72, 0x8}, 0x100}, {{&(0x7f00000004c0)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000540)=""/118, 0x76}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/74, 0x4a}, {&(0x7f00000006c0)}], 0x4, &(0x7f0000000740)=""/120, 0x78, 0xffffffffffffff05}, 0x8}, {{&(0x7f00000007c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000840)=""/205, 0xcd}, {&(0x7f0000000940)=""/84, 0x54}, {&(0x7f00000009c0)=""/238, 0xee}, {&(0x7f0000000ac0)=""/137, 0x89}, {&(0x7f0000000b80)=""/77, 0x4d}], 0x5, &(0x7f0000000c80)=""/48, 0x30, 0x7ff}, 0x98ac}, {{&(0x7f0000000cc0)=@rc, 0x80, &(0x7f0000002500)=[{&(0x7f0000001f00)=""/193, 0xc1}, {&(0x7f0000002000)=""/165, 0xa5}, {&(0x7f0000000d40)=""/35, 0x23}, {&(0x7f0000000d80)=""/56, 0x38}, {&(0x7f00000020c0)=""/233, 0xe9}, {&(0x7f00000021c0)=""/197, 0xc5}, {&(0x7f00000022c0)=""/66, 0x42}, {&(0x7f0000002340)=""/181, 0xb5}, {&(0x7f0000002400)=""/252, 0xfc}], 0x9, &(0x7f00000025c0)=""/42, 0x2a, 0xf22e}, 0x1}, {{0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f0000002600)=""/220, 0xdc}, {&(0x7f0000002700)=""/132, 0x84}], 0x2, &(0x7f0000002800)=""/103, 0x67, 0x9}, 0x8}, {{&(0x7f0000002880)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000003d40)=[{&(0x7f0000002900)=""/157, 0x9d}, {&(0x7f00000029c0)=""/225, 0xe1}, {&(0x7f0000002ac0)=""/4096, 0x1000}, {&(0x7f0000003ac0)=""/226, 0xe2}, {&(0x7f0000003bc0)=""/88, 0x58}, {&(0x7f0000003c40)=""/231, 0xe7}], 0x6, &(0x7f0000003dc0)=""/97, 0x61, 0x7}, 0x3f}, {{&(0x7f0000003e40)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000004f40)=[{&(0x7f0000003ec0)=""/107, 0x6b}, {&(0x7f0000003f40)=""/4096, 0x1000}], 0x2, &(0x7f0000004f80)=""/184, 0xb8, 0x401}, 0x5}, {{&(0x7f0000005040)=@l2, 0x80, &(0x7f0000005740)=[{&(0x7f00000050c0)=""/199, 0xc7}, {&(0x7f00000051c0)=""/14, 0xe}, {&(0x7f0000005200)=""/210, 0xd2}, {&(0x7f0000005300)=""/227, 0xe3}, {&(0x7f0000005400)=""/171, 0xab}, {&(0x7f00000054c0)=""/40, 0x28}, {&(0x7f0000005500)=""/208, 0xd0}, {&(0x7f0000005600)=""/88, 0x58}, {&(0x7f0000005680)=""/140, 0x8c}], 0x9, &(0x7f0000005800)=""/4096, 0x1000, 0x827f}, 0x7}], 0x9, 0x10001, &(0x7f0000006a80)={r4, r5+10000000}) sendmsg$can_raw(r3, &(0x7f0000006bc0)={&(0x7f0000006ac0)={0x1d, r6}, 0x10, &(0x7f0000006b80)={&(0x7f0000006b00)=@canfd={{0x2, 0x4, 0x3ff, 0x401}, 0x7, 0x1, 0x0, 0x0, "b49007dc0ca68f3197c898fa025ec585b4bd371a71b71dbc714c488ba7d4bdc7baad2cea65f1ac9a13fe69a21ae43dd3490abfa206f5336f042454909ef30946"}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x1) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r8, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000dc0)=@newsa={0x13c, 0x10, 0x1, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}}, {@in=@loopback=0x7f000001, 0x0, 0x32}, @in=@dev={0xac, 0x14, 0x14}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x4c, 0x12, {{'authencesn(rmd128-generic,xts-twofish-avx)\x00'}, 0x0, 0x80}}]}, 0x13c}, 0x1}, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r7, 0x111, 0x3, 0x0, 0x4) 2018/05/29 20:24:30 executing program 0: r0 = socket$inet(0x2, 0x3, 0x800000800000001) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='loginuid\x00') ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f00000000c0)=[0x7, 0x4]) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x6}, 0x2c) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f0000000180)={0x9, 0x3000, 0xfffffffffffffff7, 0x2, 0x5}) getsockopt$inet_mreqsrc(r0, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000040)=0x2c) 2018/05/29 20:24:30 executing program 6: sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x1) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000000)=0xfffffffffffffffc, 0x4) write(r2, &(0x7f00000001c0), 0xfffffef3) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) 2018/05/29 20:24:31 executing program 7: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000280)=[{r0}], 0x1, 0xffffffffffffffe1) close(r0) vmsplice(r1, &(0x7f0000002640)=[{&(0x7f00000025c0)="d5", 0x1}], 0x1, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000040)={0x303, 0x33}, 0x4) close(r1) 2018/05/29 20:24:31 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000008f000/0x3000)=nil, 0x3000, 0x1, 0x10, r0, 0x0) 2018/05/29 20:24:31 executing program 4: perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf00000000, 0x0, 0xd2d, 0x1, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf43, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_bp={&(0x7f0000000080), 0x8}, 0x3}, 0x0, 0x1, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x800, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f00000001c0)={0x1000000000000011, 0x0, [{0xaea, 0x0, 0x7116}, {0xbbf, 0x0, 0x5}]}) 2018/05/29 20:24:31 executing program 5: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=0xfffffffe, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @local={0xac, 0x14, 0x14, 0xaa}}}}}, &(0x7f0000000100)={0x0, 0x0, [0x0, 0x0, 0x0, 0x2000000000]}) 2018/05/29 20:24:31 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000140)='./file0\x00', 0xe800, 0x1, &(0x7f0000000200)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010a0200027400f801", 0x17}], 0x0, &(0x7f0000001d40)=ANY=[@ANYBLOB="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"]) io_setup(0xfff, &(0x7f0000000000)=0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x428002, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x20c040, 0x0) accept4$inet(r2, &(0x7f0000001a80)={0x0, 0x0, @multicast2}, &(0x7f0000001ac0)=0x10, 0x0) stat(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() connect$rds(r0, &(0x7f0000001a40)={0x2, 0x4e23}, 0x10) chown(&(0x7f0000001840)='./file0\x00', r4, r5) r6 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001580)='/dev/urandom\x00', 0x0, 0x0) r7 = dup(0xffffffffffffff9c) ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f0000001a00)={0x237, 0x1, 0x80, 0x10000, 0xfffffffffffffffc, 0x7}) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000280)=""/19) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000001b00)={0x0}, &(0x7f0000001b40)=0xc) prctl$setptracer(0x59616d61, r8) r9 = eventfd(0x1) io_submit(r1, 0x6, &(0x7f0000001800)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x3, 0x7f, r0, &(0x7f00000002c0)="6c51c6e4e238660061d0fc918b73ad2841388b616538a67043337dd5d8b1b63830050bebf7f1390581e0431be332fd46faeb48f6de89d3f452c9509de8adfbca3122feb54e856df1dc5ed7a3cc3be7faad31113dc6ef40a8c9505d2a64b6686ccd8988e443205ebaea591a974b7ab7ec0992a9f745cf6c54940058b29ca9b9eed2fc95a2fb90baaa8c399eb8251619533ee3ff494b63ab6dc78ebc1398f4b94e83c6098df52fe3c58303b5b642733fcaaccfe936177f3b42de369ecfd23ed3a7e03c410c0ab6f5ef7b5ad41576f201bda4535c751b86cb98cbb1", 0xda, 0xfffffffffffffffc, 0x0, 0x1, r2}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7, 0x6, r0, &(0x7f00000003c0)="f906f518ce9133a2a9813b1d4e703731d39f566604b4f248ac21759fa8e4f2d2e8f288298bf0ef4c00474c1517bbeff662beaac8c56108e41acbc2387fa67ab1217a41c788b8a50710a5c811c1774c17e81a7572f1e98e3d1157cdf03fb53513edb4ee445ca0b7528c27ce9cce499181b337b6ee2866234d30", 0x79, 0x2, 0x0, 0x0, r3}, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x7, 0x3433, r0, &(0x7f0000000440)="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", 0x1000, 0x7fff, 0x0, 0x0, r0}, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x8, 0x9, r0, &(0x7f0000001480)="61f6f1d1998e2c6110e20624c4f7546b692b963517aa479d9a1010c3051aa4a82125f5d522357b95d2e419ac58216047af5d91f8c900d51d7639430665d175adc913f06562b255e493dbbf61ba11f678ded89d088162bbd2320e28040a79276d01283cf5069d882c13cc87ed72130559801b394e09b9c4b2646375144a9602a1b665a558572a2f606a625369068bec932c838d16f076a9258d9f8e061b9a621399ad1f307e67ce410f4064efd01a9733d742d30697d60ba332182aa2d3371ab3f86233fa05f68f249d510826f243817dda53d68ccc6bc0", 0xd7, 0x8, 0x0, 0x0, r6}, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0xa, 0x0, r0, &(0x7f0000001600)="5e342559890a74e6e028469656e1179b502a817b15e0d045d93548c39dbad062e2b445dafaeb9de6baa2c2982184bdb9c7e1818028d72d35387264b6583da738420f7a9ce09dd13738eb46a78e567647abf17b692cee500e80fe7267cbc1671f0a9b15d036a3bbb67022f9e3b70e7aa6d0e6ff5ebc53eae02dc53c25d38eed5db3f34e30ee70107a72215aa88b1dcd20af2d61afe96a9e5b18fed418356edd64e3c172068413007f75645f599ffe5a730535", 0xb2, 0x10000, 0x0, 0x1, r7}, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x8001, r0, &(0x7f0000001700)="0a0de57902db4e08c93dbaa479516d21a5823032520ef2e8ea0ad3ed0d10520ab70fdc7c64f6b81152565678ab64227d61e2272c17d152ff577bc12113b4c0d83dc5d0e98495e812312cff0a2112ca9dab81463ee951c4ff9f5c37de3fea4d21a1531d0c31689f0ceb20b68f897dd1a25bf853b0918e8c9cfce01b91d12a4b84fb70d4", 0x83, 0x1f, 0x0, 0x1, r9}]) 2018/05/29 20:24:31 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) semget(0x3, 0x2, 0x10) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)="390000001100094701bb61e1c30500ff0700000002000000d7efffff08009b0019001a000f00000073544ec00000000004e9f50006000d0005", 0x39}], 0x1) 2018/05/29 20:24:31 executing program 6: sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x1) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000000)=0xfffffffffffffffc, 0x4) write(r2, &(0x7f00000001c0), 0xfffffef3) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) 2018/05/29 20:24:31 executing program 1: r0 = socket(0x40000000000a, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x6, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="850000bfa3c01592331b630bd2de85cf5f370005000005"], &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/29 20:24:31 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000040)) r2 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xb69, 0x2081) write$binfmt_elf64(r2, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}], "d5751990c807f3906357ba1434a04a809083b921e4c2a95e13a080fcad4e816e82c72dbb0d9a8f3ad83e0bda22130b1abe360a563aab77dc6750ee41ded81bb52faf1e817d857da669c32626e221ddd3532487796cc3479a099a9165dfbd67944fc9c76c5bbe006f68aacbf8b1be01f2d6a452471007c5be3fc43f059e5da85014ff81c68be3a4416231ee4b40cd24f0df7a3dc93fb905b5faed4da4fc6aceee954415b04d844d8a7432727c4ca62d2a8f31e01789aacf780710835aec86ec4aea454ab95692febd975342c2082832c671c46f72444bd23574c482369ba1706dae99950d3324b31e"}, 0x160) write$tun(r2, &(0x7f0000000140)={@val, @void, @ipx={0xffff, 0x1f, 0x0, 0x0, {@current, @random="7328bdf14a1c"}, {@current, @current}, 'W'}}, 0x23) write$binfmt_elf64(r2, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) [ 161.409800] FAT-fs (loop3): Unrecognized mount option "codapage=" or missing value [ 161.487980] FAT-fs (loop3): Unrecognized mount option "codapage=" or missing value 2018/05/29 20:24:32 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kexec_load(0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000000680), 0x0, 0x1}], 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x38440, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0)=0xfc, 0xffffffffffffff08) 2018/05/29 20:24:32 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x440000, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x400000) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000309000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "90635d3b50864231de0e1308562dc4b5"}) 2018/05/29 20:24:32 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x11) r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80000) accept4$ipx(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x800) sendmsg$kcm(r0, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec={0x2001001000000000}, 0x80, &(0x7f00000013c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1400000000000000290000003400000004000000259c19a4b568ee6460d914c9b752903dca8618b7749d8f08ecb73e93ad9302af94c8"], 0x14}, 0x0) arch_prctl(0x1003, &(0x7f00000000c0)="77ba15570ce76ae6558bb7b45329083d0f6453fce1de4e6a1c998d659cd3b087368f0432422393dd") 2018/05/29 20:24:32 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f0000001240)=@known='security.capability\x00', &(0x7f0000001280)=""/151, 0x97) 2018/05/29 20:24:32 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d70fae"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/29 20:24:32 executing program 4: get_thread_area(&(0x7f0000000000)={0xffffffffffffff63, 0x8000020000800, 0x0, 0x6, 0xffffffffffffda14, 0xfff, 0x9, 0x3a6e, 0x5, 0x9}) r0 = syz_open_dev$audion(&(0x7f0000000300)='/dev/audio#\x00', 0x401, 0x18201) getsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000000340), &(0x7f0000000380)=0x4) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) write$binfmt_elf32(r2, &(0x7f0000001140)=ANY=[@ANYBLOB="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"], 0x397) r3 = semget(0x2, 0x1, 0x84) semctl$GETPID(r3, 0x3, 0xb, &(0x7f00000002c0)=""/16) lseek(r1, 0x0, 0x3) r4 = semget$private(0x0, 0x4, 0x80) semctl$GETPID(r4, 0x1, 0xb, &(0x7f0000000100)=""/13) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000880)={0x53, 0xfffffffffffffffe, 0x6, 0x0, @buffer={0x0, 0xc6, &(0x7f00000001c0)=""/198}, &(0x7f0000000740)="0a0000800000", &(0x7f0000000500)=""/239, 0x400000000000000, 0x2, 0x0, &(0x7f00000000c0)}) 2018/05/29 20:24:32 executing program 6: syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x1, 0x200) r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'bcsh0\x00', 0x1002}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x2000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8943, &(0x7f0000000180)={'bcsh0\x00'}) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7, 0x20300) ioctl$SG_NEXT_CMD_LEN(r2, 0x2283, &(0x7f0000000080)=0xdd) accept4$unix(r2, &(0x7f00000001c0), &(0x7f0000000240)=0x6e, 0x80000) dup3(r1, r0, 0x0) 2018/05/29 20:24:32 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x8, &(0x7f00000000c0)=ANY=[@ANYBLOB="7a0af8ff00000000bfa100000000000007c2a1dc99e2d3890a7212bf0b010000f8ffffffb702000008000000bf1372d996c9af2e0627f80000000000008500000006000000b7000000"], &(0x7f0000000080)='GPL\x00'}, 0x48) 2018/05/29 20:24:32 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) r0 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000002c0)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f00000003c0)=0xe8) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x1, 0x10, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r2, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) r3 = getgid() keyctl$chown(0x4, r0, r1, r3) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file1\x00', 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x80, 0x0) finit_module(r4, &(0x7f00000001c0)='tmpfs\x00', 0x1) mkdir(&(0x7f0000000180)='./file0/file1/file0\x00', 0x0) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000400)='tls\x00', 0x4) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') 2018/05/29 20:24:32 executing program 1: r0 = socket(0x2, 0x6, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x200000005, 0xc, 0xc26, 0x7}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) tee(r0, r1, 0x1, 0x1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r1, &(0x7f0000000000), &(0x7f0000000140)=""/144}, 0x18) 2018/05/29 20:24:32 executing program 7: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x5}) timer_create(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x2, @thr={&(0x7f0000000000), &(0x7f00000000c0)}}, &(0x7f0000000200)) rt_sigprocmask(0x0, &(0x7f0000000000)={0x8fc4}, &(0x7f0000000040), 0x8) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r2, &(0x7f00000001c0), 0xd2) 2018/05/29 20:24:32 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) write$binfmt_aout(r0, &(0x7f00000004c0)={{0x10b, 0xe9, 0x2, 0x123, 0x144, 0x2a58, 0xac, 0x40}, "b7b2f64435a8573f134a6b9e1d914899208a8db76747bf1d5d77908be4cfa74445c6207c729baec069d756a96d303c8de1264f075acce2d2f8bbfc", [[], [], []]}, 0x35b) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000440)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r1, 0x0) connect$unix(r1, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0xa8) socket$unix(0x1, 0x7, 0x0) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x0) dup2(r2, r1) 2018/05/29 20:24:32 executing program 5: r0 = memfd_create(&(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[@ANYBLOB='#'], 0x1) socket$nl_netfilter(0x10, 0x3, 0xc) rt_sigreturn() write$sndseq(r0, &(0x7f0000000040)=[{0x3f, 0x9, 0x0, 0x0, @tick, {}, {}, @raw32}], 0x30) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000400), &(0x7f0000000380), 0x1000) execveat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=[&(0x7f00000000c0)='$\x00', &(0x7f0000000100)='\x00', &(0x7f0000000180)='*em0\x00'], &(0x7f00000002c0)=[&(0x7f0000000240)='\x00', &(0x7f0000000280)='userppp1keyringcgroup\'wlan1\'mime_typeem0\x00'], 0x0) 2018/05/29 20:24:32 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfff, 0x80001) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000040)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, {0x6, @random="15dac72e56dd"}, 0x12, {0x2, 0x4e24, @multicast2=0xe0000002}, 'gretap0\x00'}) socket$kcm(0x11, 0x4000000002, 0x300) r1 = socket$kcm(0x11, 0x3, 0x0) sendmsg(r1, &(0x7f0000001c00)={&(0x7f0000001500)=@in6={0xa, 0x0, 0x8, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f0000000a40), 0x0, &(0x7f0000000280)}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f00000000c0)={{0x2, 0x2, 0xfffffffffffffff7, 0x74a, 0x8, 0xffffffffffffffe1}, 0x1000}) 2018/05/29 20:24:32 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x80, 0x42001) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000300)={0x7, 0x9, 0x3, 0x7ff, 0x4, 0x6}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x2002, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000000)) syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0x0, 0x2) fstatfs(r1, &(0x7f0000000380)=""/71) ioctl$TCSETSW(r1, 0x5403, &(0x7f00000001c0)={0x5, 0x9, 0x5, 0x1, 0x4, 0x0, 0x5, 0x8, 0x0, 0x3, 0x7}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x123042, 0x0) ioctl$EVIOCGREP(r2, 0x4010744d, &(0x7f0000000240)=""/174) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f00000000c0)={0x3, 0x0, 'client0\x00', 0x4, "dd6421a34612cecc", "a2b7a9dfec71e1f6e83295ed3fa6eab77765dee71c27dd3d57fc6c807b6e4959", 0x30f1, 0x2}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000400), &(0x7f0000000440)=0x4) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000480)={0x6, 0x1, 0x7, 0x400, 0x401, 0x7fff, 0x80, 0xffff, 0x29, 0x9, 0xbd, 0x8}) [ 162.571150] protocol 0000 is buggy, dev sit0 2018/05/29 20:24:32 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e23, 0x9014, @loopback={0x0, 0x1}, 0x7}, {0xa, 0x4e22, 0x6, @loopback={0x0, 0x1}, 0x3ff}, 0x20, [0x0, 0x4, 0xffff, 0x4, 0x1000, 0x4, 0x4, 0xfff]}, 0x5c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x0, 0x1, 0x0, 0x5}, 0x20) 2018/05/29 20:24:32 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2000, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000040)={0x5, 0xffffffff80000000, 0x8, 0x1f, 0x2, 0x10001, 0x81, 0xdae, 0x4, 0x5}) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) 2018/05/29 20:24:32 executing program 7: syz_mount_image$nfs(&(0x7f0000000080)='nfs\x00', &(0x7f00000000c0)='./file0\x00', 0x7, 0x3, &(0x7f0000001180)=[{&(0x7f0000000100), 0x0, 0x751b}, {&(0x7f0000000140)="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", 0x1000, 0x80000000}, {&(0x7f0000001140)="45ecca83530d185c1a282d98fb81ae895a507fad38428069ca0e720a783e9e0b70", 0x21, 0x10000}], 0x400, &(0x7f0000001200)='}security\x00') r0 = epoll_create1(0x80000) r1 = epoll_create1(0x1000000) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x100000}) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x8000000000004}) [ 162.601684] protocol 0000 is buggy, dev sit0 2018/05/29 20:24:32 executing program 0: r0 = add_key(&(0x7f0000000100)='big_key\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)='M', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000001400)={0x0, r0}, &(0x7f0000001440)=""/214, 0xd6, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x1}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000240)=r2, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f0000000080)=0x4) ioctl$KVM_S390_UCAS_MAP(r3, 0x4018ae50, &(0x7f0000000040)={0x872c, 0x2a2e854f, 0x6}) 2018/05/29 20:24:32 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x80}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r1, 0x6}, 0x8) munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) madvise(&(0x7f0000ff9000/0x6000)=nil, 0x6000, 0x11) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000080)={r2, r2}) 2018/05/29 20:24:33 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xfffffffffffffff9, 0x1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000100)=""/202) 2018/05/29 20:24:33 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x1bc}, 0x8) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) rt_sigreturn() getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r2}, 0x8) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000200)={@ipv4, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000280)={@mcast2={0xff, 0x2, [], 0x1}, 0xa, r3}) setsockopt$ax25_int(r1, 0x101, 0x6, &(0x7f00000001c0)=0x1, 0x4) 2018/05/29 20:24:33 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0xb3d3, 0x0, 0x0, 0x829f}) syz_open_dev$sndpcmp(&(0x7f0000000440)='/dev/snd/pcmC#D#p\x00', 0x0, 0xda200) ioctl$TIOCGLCKTRMIOS(r1, 0x5412, &(0x7f0000000000)={0xffffffff}) r2 = semget$private(0x0, 0x0, 0x100) getresuid(&(0x7f0000000080)=0x0, &(0x7f0000000100), &(0x7f0000000140)) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f00000003c0)={{0x3, r3, r4, r5, r6, 0x10, 0x1}, 0x200, 0x1f, 0x8}) 2018/05/29 20:24:33 executing program 6: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x1}, 0x20) r2 = dup2(r1, r0) sendmsg$nl_crypto(r2, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8020080}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=@upd={0xe8, 0x12, 0x8, 0x70bd2d, 0x25dfdbfd, {{'sha3-512\x00'}, [], [], 0x0, 0x400}, [{0x8, 0x1, 0x1}]}, 0xe8}, 0x1, 0x0, 0x0, 0x24000000}, 0x44) preadv(r2, &(0x7f00000004c0)=[{&(0x7f00000002c0)=""/186, 0xba}, {&(0x7f0000000380)=""/175, 0xaf}, {&(0x7f0000000440)=""/121, 0x79}], 0x3, 0x0) 2018/05/29 20:24:33 executing program 1: munmap(&(0x7f0000000000/0x4000)=nil, 0x4000) madvise(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0) 2018/05/29 20:24:33 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = eventfd2(0x0, 0x0) read(r1, &(0x7f0000000040)=""/204, 0xcc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xa3c, &(0x7f0000001a00)=0x0) socket$netlink(0x10, 0x3, 0x8) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) r4 = getpgid(0x0) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000200)={[], 0x4, 0xefb7, 0x9, 0x1, 0x3f43c5af, r4}) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/rfcomm\x00') ioctl$KVM_GET_MSR_INDEX_LIST(r5, 0xc004ae02, &(0x7f0000000180)={0x3, [0x0, 0x0, 0x0]}) io_submit(r2, 0x1, &(0x7f0000329fd8)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000042000), 0x0, 0x0, 0x0, 0x1, r1}]) 2018/05/29 20:24:34 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80247009, &(0x7f0000000100)) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000040)={0x5, 0x100}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="0200000013efe0628891540ad14a079c21b369a8a98149829ed59f617a6a70adb0738a6bbae1b695e58c55b7d548618adebeea967cf2dcfaf0f5e5ad00ac652be647f38b89b797d5a8ed370a60434e0a969337f4fac4504d46ab6e96", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x7, 0x2, 0x0, 0x3, 0x401}, &(0x7f00000001c0)=0x14) 2018/05/29 20:24:34 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x800000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000140)=ANY=[@ANYBLOB="539ec153e3f1f2f53e8a558063d47e3efcabac86c07fd369693076e931cd1e905d288cdc2ae01edc7284b3f94ef2339c0620284df963a6fc4a6bcd23f8b4609671020b679d52b2fc2b65277f282766f7c31ff89a9f168fe0b90dd453df5363770119228685"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x240800, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x7) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x370, 0x0, &(0x7f0000000000), 0x10000084) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x2000, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x8002) 2018/05/29 20:24:34 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") rt_sigaction(0x0, &(0x7f0000000100), &(0x7f00000004c0), 0xfffffdbb, &(0x7f0000000340)) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0xfffffffffffffffd, 0x100) 2018/05/29 20:24:34 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000001c0)) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x4, 0x204000) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000100)={0x80000001, 0x7, 0xfffffffffffffffe, 0x7}) 2018/05/29 20:24:34 executing program 5: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000040)={@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xc}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(r1, 0x10, 0x1, 0x1ff) 2018/05/29 20:24:34 executing program 1: bpf$BPF_PROG_QUERY(0x4, &(0x7f0000000300)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)=[0x0], 0x1}, 0x20) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x48000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x200}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, &(0x7f0000000100)=0x4) 2018/05/29 20:24:34 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000004f80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000004f40)={0xffffffff}, 0x13f}}, 0x55) write$rdma_cm(r0, &(0x7f0000004fc0)=@set_option={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000000), r1, 0x2, 0x2, 0x4}}, 0x20) 2018/05/29 20:24:34 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) accept(r0, 0x0, &(0x7f00000001c0)) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000040)=0x5, 0x4) shutdown(r0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000140)="d2c24a81758d9565854cc295678bd0ce", 0x10) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x40, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/29 20:24:34 executing program 3: socket(0x1d, 0x80000, 0x9) r0 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='yam0\x00') setsockopt$inet_mreq(r0, 0x0, 0x21, &(0x7f0000bf9000)={@dev={0xac, 0x14}, @multicast1=0xe0000001}, 0x8) 2018/05/29 20:24:34 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f000079d000)) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000480)='/dev/zero\x00', 0x82482, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f00000004c0)={"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"}) r1 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x3, 0x402) syz_open_dev$sg(&(0x7f00000008c0)='/dev/sg#\x00', 0x3, 0x0) write$binfmt_elf32(r1, &(0x7f0000000940)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1100, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x400000, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x4) sendmsg$kcm(r2, &(0x7f0000000440)={&(0x7f0000000080)=@nfc={0x27, 0x1, 0x0, 0x7}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)="7670a9143f3926a537467fb402a1452ee3cdf679ff12e1232db8901312021c0debcf4441789c8328de62ded7a189ec7402d665c24ac991279030c07de23b79c3e37b490dc62a863b81875d11fac029772afd23a92a095c74ba3e39f6369c94bd739dc5f6222f8d759b56c3b911a700", 0x6f}], 0x1, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x228, 0x10}, 0x4040) 2018/05/29 20:24:34 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x22, &(0x7f000018effc)=0x1c, 0x4) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r2, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x40, 0x2) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000000040)={0x1, 0x6, [@random="2c0cc3c9a8f0", @empty, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}]}) connect$unix(r1, &(0x7f000066fff4)=@file={0x0, "e91f7189591e9233614b00"}, 0x1c5) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x33, "56e83d6a414b007759afd3c34e26db574e161ec8310dd2fb2bc74b1dcb3196f8b0cf7813ef40f2d43e2ea411c207861bd42d51"}, &(0x7f00000000c0)=0x3b) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r4, @in6={{0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, 0x2, 0x7, 0x101, 0x7, 0x20}, &(0x7f00000001c0)=0x98) accept4$unix(r2, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) 2018/05/29 20:24:34 executing program 2: r0 = socket(0x20, 0x200000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x101002, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x4, 0x200080) r3 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x7c9f, 0xc0) readlinkat(r3, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x49891023f363d764) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000140)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f00000000c0)=0xe8) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000280)=r4) 2018/05/29 20:24:34 executing program 7: r0 = add_key(&(0x7f00000001c0)='user\x00', &(0x7f0000001300)={0x73, 0x79, 0x7a}, &(0x7f0000001340)='r', 0x1, 0xfffffffffffffffe) r1 = memfd_create(&(0x7f0000000000)='user\x00', 0x3) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f00000000c0)={{0x0, 0x3, 0x3, 0x3, 0x2}, 0x2, 0x6}) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000200)={0x303, 0x33}, 0x4) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000040)) request_key(&(0x7f0000000140)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000180)='ppp1(\x00', r0) 2018/05/29 20:24:35 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/cgroup\x00') capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)) delete_module(&(0x7f0000000080)='[]vmnet1lo].}\x00', 0x200) setns(r0, 0x0) 2018/05/29 20:24:35 executing program 0: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) setitimer(0x1, &(0x7f0000000040)={{}, {0x77359400}}, &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='clear_refs\x00') ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000100)=""/170) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0xfff, 0x10}, &(0x7f0000000200)=0xc) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f0000000280)) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000240)={r1, 0x3}, 0x8) 2018/05/29 20:24:35 executing program 4: r0 = socket(0x11, 0x100000803, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0xee, 0x4) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={"6966623000faffffda5cffffff00", 0x100100}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000480)={@void, @val, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfde5, 0x0, 0x0, 0x0, 0x10301, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0xf0ffffffffffff, 0x0, 0x0, @multicast1=0xe0000001}}}, 0xfdef) 2018/05/29 20:24:35 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff}) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f00000000c0)) recvmsg$kcm(r0, &(0x7f0000003540)={&(0x7f0000003340)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000034c0)=[{&(0x7f00000033c0)=""/230, 0xe6}], 0x1, &(0x7f0000003500)=""/9, 0x9}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003580)={0x3, 0x2, &(0x7f0000000040)=@raw=[@exit={0x95}], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x59, &(0x7f0000000380)=""/89, 0x0, 0x0, [], r1}, 0x48) 2018/05/29 20:24:35 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup3(r0, r1, 0x80000) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000180)={0xfff, {{0xa, 0x4e24, 0x9d6, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x88) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000140)) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x4002, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r3, 0x4008af13, &(0x7f0000000100)={0x0, 0x8e}) ioctl$KVM_ENABLE_CAP(r1, 0x4018aebd, &(0x7f0000000000)={0xfffffffffffffffd}) 2018/05/29 20:24:35 executing program 1: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40480923, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000040)}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x800, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{}, {0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000100)={r2, 0x1}) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000140)={0x9, 0x5, 0x6}) 2018/05/29 20:24:35 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000380)=[@text32={0x20, &(0x7f00000002c0)="66baf80cb89da0118def66bafc0cb00fee660fd6c2eaa741f0fd5300f2650f013fb91f020000b800080000ba000000000f300f0fdf8af7ac2900680000b805000000b950e900000f01c166baf80cb8a64f098eef66bafc0c66ed66baf80cb849069e84ef66bafc0cb012ee", 0x6b}], 0x1, 0x0, &(0x7f0000000240), 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f00000001c0)="660f388059349ae3210000fc0066bad104b00ceef2660f01dff659d4660f38821bf436672620c0c4e178139beaf500002e0f01bb77740000", 0x38}], 0x1, 0x22, &(0x7f0000000240), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/29 20:24:35 executing program 2: ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000000)={0x5, 0x0, 0xfffffffffffffffc, 0x0, "1df105fc45e3188a3d026de1a9c8f3de55df5841185e7477c64ebfce9467d3a90cba9f1cab65b8321e4c69f9", 0xfffffffffffffffc}) r0 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x6202) r1 = syz_genetlink_get_family_id$team(&(0x7f00000002c0)='team\x00') getpeername$unix(r0, &(0x7f0000000340), &(0x7f00000003c0)=0x6e) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000500)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000600)=0xe8) getsockname(0xffffffffffffff9c, &(0x7f0000000640)=@hci={0x0, 0x0}, &(0x7f00000006c0)=0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000007c0)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f00000008c0)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f00000009c0)={@broadcast, @rand_addr, 0x0}, &(0x7f0000000a00)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000c00)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2440024}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000a40)={0x150, r1, 0x80a, 0x70bd2b, 0x25dfdbfe, {0x2}, [{{0x8, 0x1, r2}, {0x134, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfffffffffffffffb}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}]}}]}, 0x150}, 0x1, 0x0, 0x0, 0x800}, 0x810) syz_open_dev$random(&(0x7f0000000300)='/dev/random\x00', 0x0, 0x189002) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(0xffffffffffffffff, 0xc4c85513, &(0x7f0000000040)={{0x5, 0x0, 0x0, 0x0, "86195c5f6d862e013a2f76442ee8b753ffe838973c28fddca83501e3463516037660c46107d1ab965d3aa901"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "260a799355392df37b409772ec0b18ad45f8393ae38dfa72eb8a4c6cb6de26c4c869de5ed38f81dbb4b0b77d9c52f5836999c6f111f4769edd21d83716cbf3be", &(0x7f00000001c0)='system\x00', 0xfffffffffffffdb6, [], [0x0, 0xfffffffffffffffc, 0x0, 0xcb9a]}) delete_module(&(0x7f0000000180)='^&wlan0\x00', 0x200) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000200)=0x0) prctl$setptracer(0x59616d61, r6) 2018/05/29 20:24:35 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x3, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'bridge_slave_0\x00', &(0x7f0000000100)=@ethtool_sset_info={0x37, 0x0, 0xffff}}) 2018/05/29 20:24:35 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x240000, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000340)) r2 = socket$rds(0x15, 0x5, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x0) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000500)={r1, 0xfffffffffffffd46, &(0x7f00000005c0)}, 0x10) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)=""/222) sendfile(r0, r2, 0x0, 0x100000001) 2018/05/29 20:24:35 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f00000002c0)=0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x40a85323, &(0x7f000035d000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000000200)=0x80) recvfrom$llc(r2, &(0x7f0000000280)=""/1, 0x1, 0x2, &(0x7f0000000380)={0x1a, 0x0, 0x4, 0x9, 0xfffffffffffffff8, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x10) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x4, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1c000000000}}, 0x88a, 0x1f}, &(0x7f0000000180)=0x90) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000001c0)={r4, 0x3ff, 0x4}, 0x8) 2018/05/29 20:24:35 executing program 7: socketpair(0x3, 0x80800, 0x1, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) r1 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setuid(r2) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x240, 0x0) unlinkat(r3, &(0x7f0000000080)='./file0\x00', 0x200) fcntl$setstatus(r1, 0x4, 0x40000) r4 = dup(r1) unlinkat(r4, &(0x7f0000000000)='./file0\x00', 0x0) 2018/05/29 20:24:36 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) close(r0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x8080, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) sendmmsg(r0, &(0x7f0000005040)=[{{&(0x7f00000024c0)=@hci={0x1f}, 0x80, &(0x7f0000002980), 0x0, &(0x7f0000002a00)}}, {{&(0x7f0000003400)=@hci={0x1f}, 0x80, &(0x7f0000004840), 0x1f3, &(0x7f00000048c0)}}], 0x2, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) 2018/05/29 20:24:36 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x3, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'bridge_slave_0\x00', &(0x7f0000000100)=@ethtool_sset_info={0x37, 0x0, 0xffff}}) 2018/05/29 20:24:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x7, 0x40) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x22000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@gettaction={0x1c, 0x32, 0x300, 0x70bd26, 0x25dfdbfc, {0x0, 0x0, 0x1}, [@action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40015}, 0x8010) ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f00000000c0)=0x3) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0x2) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000100)={0xbb9, 0x99, "dbe152c43921e514bbe8fb8ef9eb16fee57241dc3435198cfe64fe408316403551190295ad1e05de7519c4e33be76b462c9d7911476752806b9c6106ea7569ace94bb036059e1560dfdde99203199140d275277115c7c4fe8f2068e87a86c96ca4b46cbe3a436af69d234b9041c91aeac7421541fed57ac07cae948916f4eab4dccf23c233ec7ddf03263311c333255167e58b08a54d06896d"}) 2018/05/29 20:24:36 executing program 5: r0 = fanotify_init(0x0, 0x0) fanotify_mark(r0, 0x7d, 0x40000000, 0xffffffffffffffff, &(0x7f00000000c0)='/\x00') fanotify_mark(r0, 0x4, 0x10000, r0, &(0x7f0000000000)='./file0\x00') 2018/05/29 20:24:36 executing program 7: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@filter={'filter\x00', 0xe, 0x1, 0x180, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff01000000050000000100000000006272696467653000000000000000000065727370616e300000000000000000006c6f000000000000000000000000000076657468300000000000000000000000aaaaaaaaaa00000000000000aaaaaaaaaa0000000000000000007000000070000000c000000049444c4554494d4552000000000000000000000000000000000000000000000028000000000000000001000073797a3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001ede036b3fcd97c60000000000000000000000000000000001000000feffffff00000000"]}, 0x1f8) r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/29 20:24:36 executing program 6: rt_sigpending(&(0x7f0000000000), 0x8) r0 = socket$nl_generic(0x10, 0x3, 0x10) execveat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)=[&(0x7f00000000c0)="7465616d30000000000000000200", &(0x7f0000000140)='\x00', &(0x7f0000000180)="7465616d30000000000000000200", &(0x7f00000001c0)='!em1\x00', &(0x7f0000000200)="73797374656d2140747275737465646370757365747d5b6c6f7365637572697479cf5e00", &(0x7f0000000240)="7465616d30000000000000000200", &(0x7f0000000280)="7465616d30000000000000000200"], &(0x7f0000000380)=[&(0x7f0000000300)="7465616d30000000000000000200", &(0x7f0000000340)='em1system\x00'], 0x1000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={"7465616d30000000000000000200", &(0x7f0000000100)=@ethtool_perm_addr={0x20, 0x6, "e76455424203"}}) 2018/05/29 20:24:36 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_dccp_int(r1, 0x21, 0xb, &(0x7f0000000000)=0x40, 0x4) syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x8c, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0x9}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f0000000540)=""/101, 0x65}], 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040), 0x4) 2018/05/29 20:24:36 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001440)={&(0x7f00000005c0)={0x10}, 0xffffffffffffffca, &(0x7f0000000600)={&(0x7f0000000180)=ANY=[@ANYBLOB="f00000001a0021040000000000000000ff010000000000000000000000000001ffffffff00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES64=r0, @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32=r0, @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRES16=r0, @ANYPTR, @ANYBLOB="b5303e93654fc2", @ANYPTR, @ANYRES32=r0, @ANYPTR64], @ANYRES16=r0, @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES32=r0]]], 0x4}, 0x1}, 0x3) 2018/05/29 20:24:36 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x8000000000000, 0x82) r1 = memfd_create(&(0x7f0000000080)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000140)={0x1f005, 0xf000, 0x6, 0x100000000, 0x1}) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000013c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x7, 0x7f}, &(0x7f0000000100)=0x10) sendfile(r0, r0, &(0x7f0000000000), 0x2000005) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000180)=0x1, 0x4) 2018/05/29 20:24:36 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) listen(r0, 0x10000) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r1, 0x7f) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x8000) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/29 20:24:36 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000180)={0x2, 0xf, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x28}, 0x1}, 0x0) dup2(r0, r0) 2018/05/29 20:24:36 executing program 5: r0 = socket(0x40000000012, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setuid(r1) socket(0x10, 0x3, 0x4) r2 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) execveat(r2, &(0x7f0000000000)='\x00', &(0x7f0000000400), &(0x7f0000000380), 0x1000) 2018/05/29 20:24:36 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0x0, 0xc0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f00000003c0)={0x10001, 0x5, 0x4, 0x4, "9dfb51a1d992bf2fdf70f7319261a1161951242df977b74dfec191711063922b040545c08cd6e13a6324ff30"}) r1 = gettid() setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000c29ffc), 0x4) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000000200)=""/51, &(0x7f0000000340)=0x33) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x5, 0x9, 0x10000, 0x0, 0x8000, 0xfffffffffffffffe, 0xffff, {0x0, @in={{0x2, 0x4e20}}, 0x9, 0x6, 0x1000, 0x9, 0x6}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00000001c0)={r3, 0x4}, 0x8) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x1000, 0x0, &(0x7f0000870000/0x1000)=nil) fcntl$setstatus(r2, 0x4, 0x6400) process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/247, 0xffffff50}], 0x1000000000000005, &(0x7f0000000180)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) madvise(&(0x7f0000495000/0x400000)=nil, 0x400000, 0x8) preadv(r2, &(0x7f0000000480)=[{&(0x7f0000000400)}, {&(0x7f0000000440)=""/43, 0x2b}], 0x2, 0x3e) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 2018/05/29 20:24:36 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f000039a000)=[{0x3c}, {0x6}]}, 0x10) r2 = dup(r1) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f0000000100)={0x101, 0x2, 0x8, 0x400, &(0x7f0000000080)=[{}, {}]}) socket(0xa, 0x1, 0x0) getsockopt$bt_hci(r2, 0x0, 0x2, &(0x7f0000000000)=""/19, &(0x7f0000000180)=0x13) ioctl(r0, 0x8912, &(0x7f0000000240)="c6262669012cf66f") sendmmsg(r0, &(0x7f0000003040)=[{{&(0x7f00000012c0)=@can={0x1d}, 0x80, &(0x7f0000001840)}}, {{&(0x7f00000018c0)=@ipx={0x4, 0x0, 0x0, "982a5c276750"}, 0x80, &(0x7f0000002f80)}}], 0x2, 0x0) 2018/05/29 20:24:36 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x437, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780)) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x10000, 0x0) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f00000001c0)=0x6) recvfrom(r0, &(0x7f00000000c0)=""/251, 0x3f9, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x6f3000) 2018/05/29 20:24:36 executing program 4: r0 = socket$packet(0x11, 0x2000000000002, 0x300) sendto$packet(r0, &(0x7f0000000080)="789ce873edbc2ee4c070461afe7044d952151151cafcf568a5b82b24eece789265a7", 0x22, 0x8004, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000100)={0x11, 0x9, r1, 0x1, 0x8, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/05/29 20:24:36 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$bt_cmtp(0x1f, 0x3, 0x5) connect$netlink(r0, &(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbff, 0x4008000}, 0xc) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="5c01000021000100000000000000000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x3}, 0x1}, 0x0) 2018/05/29 20:24:36 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0x0, 0x8, 0xfffffffffffffffc, 0x4, 0x3, 0x3f, 0x7, 0xb22a, 0x3, 0x8b7b, 0x4, 0x9d0, 0x4, 0xdf5, 0x8000]}, &(0x7f0000000280)=0x100) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={r1, @in={{0x2, 0x4e23, @rand_addr=0x1}}, 0x1ff, 0x9, 0x2, 0x4ce, 0x20}, 0x98) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x1bc}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r2}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r3}, 0x14) 2018/05/29 20:24:36 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0xfffffffffffffffc) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000100)=[0x0], 0x1}) sendmmsg$inet_sctp(r0, &(0x7f0000000100), 0x285, 0x20040080) 2018/05/29 20:24:36 executing program 7: syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="69695861626c655f7370617273653d7965c82560035767c2aa0d152ec552733d38336c636173655f73656e736974695c5ce86c"]) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) finit_module(r0, &(0x7f00000000c0)='ntfs\x00', 0x2) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) lchown(&(0x7f0000000180)='./file0\x00', r1, r2) accept$inet(r0, &(0x7f0000000100)={0x0, 0x0, @loopback}, &(0x7f0000000140)=0x10) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ppp\x00', 0x210080, 0x0) mknodat(r3, &(0x7f0000000400)='./file0\x00', 0x20, 0x20) 2018/05/29 20:24:36 executing program 3: r0 = socket$inet(0x2, 0x6, 0x84) listen(r0, 0x82d) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) listen(r0, 0x0) accept4$ipx(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80000) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000140)={@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x11}}, 0x8) listen(r0, 0x6) [ 166.571308] sctp: [Deprecated]: syz-executor1 (pid 12971) Use of int in maxseg socket option. [ 166.571308] Use struct sctp_assoc_value instead [ 166.655966] ntfs: (device loop7): parse_options(): Unrecognized mount option iiXable_sparse. [ 166.656248] sctp: [Deprecated]: syz-executor1 (pid 12989) Use of int in maxseg socket option. [ 166.656248] Use struct sctp_assoc_value instead [ 166.700007] ntfs: (device loop7): parse_options(): Unrecognized mount option iiXable_sparse. 2018/05/29 20:24:37 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000180)=@random={'os2.', 'md5sum{procGPL\x00'}, &(0x7f0000000080)='em0GPL\x00', 0x28b, 0x3) fsetxattr(r0, &(0x7f0000000000)=@known='system.advise\x00', &(0x7f0000000040)='md5sum,\x00', 0x8, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000ffe000/0x2000)=nil) 2018/05/29 20:24:37 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$netlink(0x10, 0x3, 0x4) write(r1, &(0x7f0000000100)="2700000014000707030e0000120f0a0011000100f5fe000200000000078a151f7508980a003900", 0x27) r2 = dup2(r1, r0) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000000000)='+\x00') 2018/05/29 20:24:37 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x32, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, [], "800000e77f000400"}}}}}}}, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x6, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x5, @empty, 0x7}}, 0x5, 0x2}, &(0x7f0000000180)=0x90) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0xc0}, &(0x7f0000000200)=0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000340)={0x3, 0x0, 0x10003, 0x7ff}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000003c0)={'vcan0\x00', 0x2}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000380)={0x10000, r3, 0x10002, 0x4}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000240)={r1, 0x6, 0x8, 0x8, 0x4, 0x80000001, 0x1, 0x7, {r2, @in6={{0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0x10}, 0xebc3}}, 0x100000000, 0x5, 0x3, 0x6, 0x8}}, &(0x7f0000000300)=0xb0) ioctl$KDMKTONE(r0, 0x4b30, 0x7) 2018/05/29 20:24:37 executing program 2: r0 = socket(0x11, 0x803, 0x300) syz_emit_ethernet(0x15, &(0x7f0000001180)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[], {0x8100}}], {@llc={0x4, {@llc={0x0, 0x0, "a2"}}}}}, &(0x7f0000000040)) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000000)=0x3, 0x4) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") recvmmsg(r0, &(0x7f0000002e00)=[{{&(0x7f0000002b80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000002d00), 0x0, &(0x7f0000002d40)=""/164, 0xa4}}], 0x40000000000014d, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0xf499, 0x9, &(0x7f0000000780)=[{&(0x7f0000000140)="1bc73bf70219d77f32eed4cf634085deb48a7dbd3b831208a8de8a1d9fa95f9fc34343de13192322b7a4d75600ef9c68988019cae309ef0b60e9af7e52b548940f375aa802de8d3daa1653d2c8c08f25a8aeadcb308402b1b1e3d0d8badf99c96da7e40b1eb5b14a939caea4e52a142cb0f2c50cf3d66a3fbfb72942b94d2dc7c568321a60379976b48142f00778240e0b0fb19a57cdcdcd3068e86dff3d2004b94ce9ecd2291912312fd293e6a5279e2ea8dcf002f86967991f272163c1272cbb6908a17fc8bf3b4c585dc7c12297aefd16903a57e7422328244ff840b36620b25210", 0xe3}, {&(0x7f0000000240)="c92a54cd7dd468acad7c7c551d0bebb6f822838c403406d9c52134c06d8b096f3bb1d821b59c4a3be0c9f26ce7432740f153927ba2bec39935e0d1fe841223f3c7184e19c70b16b504d77bf45cb865413a63d2200570a71945b17917716219afd1e925006cfa70e3bf5c92500fe225938f616a01c9ea2f77c1ab7efd43d33b9c6e2c5f698b177e77da2795c1adffe878f0f9ef46e804a8bee9468e17e440d1b0e862616bf945e75ebe1546077c9f11f81e77246a92431508bbf4918a1112c691fd74eb1b6ccfb8dd6f80f3d3d0c54dbbe1c79f935b3221c165a4d734bd0473a5bd859e45c82d6d55e9a77ca257c4d3a0f9f6e3ced8", 0xf5, 0xffffffff}, {&(0x7f0000000340)="6fcfa743cf1d3365dd0781ce7a5e4f37eb4df593c47cf6a71093978c1e74aee77fac02cf4947b085b8eb53d887b2a5d1d11d357341f698ad8c7d859f04c822d03c8dedf9adf7cb75e9b6373a046e30aed2386286d136c44a1337e01c8c5722b5c5d60b564d5b8f7dd5aca7e6590842af18f2cb18f5dc56554f1637", 0x7b, 0x9}, {&(0x7f00000003c0)="1413685fc5ab87a79fb9f47fe7020f4c7b1a278ccc08c92bdbc1bbb83bafe4cfb78d5047fadee2509c29d8b4299706efa0bb5f67b416b48e541fb966182495ba4a274cf040e5f9b7ecc4b68725168cc3c3a961d52ecbb5353d60c17b9fa9841b58e96985adc9a888e214867198ae9ffdc32ace003eec7290f3d6880307b33cce7854e3e9fe5bf2e75482e5c71434", 0x8e, 0x2}, {&(0x7f0000000480)="cf5b546997536aba4c88694a1d7dc827ab221e463f3b747c206c174f18cc29f1ac08d8b273545b79067a650c1d75933b0218305b899316da5caf64f364b23cf2eeaa31969b0847ae3c80c929c7018cdb9fb399b3c0e45d98e1752ea07bce2dd9da9cc383af72c81b1a75cdb8882e7cf01792f2a08bf600102445ef4fcf0566fada67694a41d49ac67d6c14323f433276a59314dfe0df9836ad97674a11f1f02267ff4f896ae2db52cc9bf9209e72a485", 0xb0, 0x2}, {&(0x7f00000011c0)="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", 0x1000, 0x5}, {&(0x7f0000000540), 0x0, 0x6}, {&(0x7f0000000580)="50fc710dc49dfd415cb4c5f22b69cee4669d9a04c21a1b19b7f6eebf4a3b189b9fb01ecc1ea371ba526c684248c04f2866a9eee4d36b87e374c455e2f392c7aaaea5041161467b699b32efed99f2412a1a5f4554cc0d033f908dc94b25edc7212bf6d4eb073592184b528bb689543ab691b2afd22ad5f78d1dec970d58044c03184e054dcc5bf1e705856e6bac66c10128f985235c940ec6a80baf3c0c4ee6ad148e16c51352576c71defa089d74aa8bf2522d5461ddfe22896a5302cda72070dfcee6b09029b303804694bb267745361859698066c16bfcd44176b0501329dc5de851058ab2802f19ff71349418d9", 0xef, 0x9}, {&(0x7f0000000680)="9e59d0107ec73a84b5b8a08e0d2e5da849cce96f6f908eda09f2523485e5026777bb38aae5cf02914f09b34bef638633a53e2d97d73286aa9f7c666fc73b8a38f5ce4190f06d9a7b8ac82e0bc6a9f447810ac4130f257df336e5a0243a70cf4017bac4386073ecd780014432149f4a0ffffdbcf63d32113d23cfd964a6d31e3fcfc2f4caa411fa93e7839af359564d0b82ac6a594e4fa4dfb94932a3fcb862bc4716e69d27138ee86f7165de1f013c057d6e898b814b8c75a2aa026c93464db847c6143397fb8e88b4f6d816a168657c3e7d46", 0xd3, 0x7f}], 0x822036, &(0x7f0000000880)) 2018/05/29 20:24:37 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddab610e7710eebf000ee9a90f798058439ed554fa07424ada75af1f02acc7edbcd7a071fb35331ce39c5a00000000") io_setup(0x3, &(0x7f0000000180)=0x0) ioctl$KVM_HYPERV_EVENTFD(r0, 0x4018aebd, &(0x7f00000000c0)={0x2, r0, 0x1}) io_submit(r1, 0x2, &(0x7f0000000500)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000000c0)}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000340), 0x0, 0x0, 0x0, 0x1, r0}]) accept$netrom(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0x104) 2018/05/29 20:24:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="390000001300090468fe0700000000000700ff3f03000000450001070000001419001a0004000200030000000000000000005d14a4e91ee438", 0x39}], 0x1) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000380)=0xfff, 0x4) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000100)=""/210) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000080)=0xe8) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000300)={r3, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) 2018/05/29 20:24:37 executing program 1: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000000140)='./control\x00', 0x0, 0x1) r1 = socket(0x10, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdirat(r0, &(0x7f000002cff6)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r2 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000001ac0)={&(0x7f0000000280)=@rc={0x1f, {0x164b, 0x3a, 0x0, 0xfffffffffffffffb, 0x4, 0x3}, 0x8}, 0x80, &(0x7f0000001780)=[{&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="e611bec2d5afc050b619b0b8c4c5996cddf4bd6ea968d215d94026db9440d55645c1b4a2318b33bbcbe30f5f607e863b2cb2aeea803e29bed0673187e53fec599766fa08eb5e5693289dc1fd576fc3dba1b37134000691221f325e9caf112723dc8439be7a962e", 0x67}, {&(0x7f0000001380)="9e051245c66875cc46bfd0436462696b8aea0e07270e7dd59f6d59c2b336e42d7a20e241013d3c5128a1cb8951520d82289abcbe9fd77302594d750ee2215dc694c5be08af4b96b2f04e1401e24cfd535bc4ce79fb76c83853c2c19c22c9534cce7f8897a423394600c0ab23bd050dc9b7bdc25466c7dedddb18d2ee697dfc4d3c639cb7040ecd05883e72eb61c9ea2905bce49a5eb6a3e86f8b93967ae71a475ea49c771d734fafc06f2e9f4861c6064d60b4ac34a5cc00713fa5aa3954ea2c297402c2578b91cb664c9d", 0xcb}, {&(0x7f0000000200)="55c42f9bcb1c673cfd87637203d4fd07a0a3f2cfc861e35ca63a", 0x1a}, {&(0x7f0000001480)="c52790cf5688e4817272ece822ec12e16b754700806d99e9c36552e16e1bde4b24dc0c05e56babf858efdfa8e87f1d9175736d3d6130410236bccdce47e73d774d13a60f5e9224735ff3082193c60cedc9e1ac1306415968aa6c6b18eb326a8155c25d91cbc8f06dcbb75b56f016a58bd6a1d3323c92068ebe2a25a7f437ee92c58a26668e2ab81e4452ca0f43d6dae67f1100ef184ac4031a100fb6cc6993ed40512ea9beb8be9f78402b46610b46cac9ae5c99ee953ecc06e2b4f34be14577d2e8e686e4815a58360217", 0xcb}, {&(0x7f0000001580)="bb80c2e9bd278a3306510f78205f472b881f20f070bf048ed3f89436af98e8281ca7ea1132153e717ab86e2540460e2c3cc64383b225fe0842675b3da03657c38d4bbc8e9bd750200ca2953936378554ffe1cf4f15dd1a155aadbfc558a52738b4dc92ed56673fc0b14fbb58b96e65e31432cc7bf5b296fc3197728a1cfcb928de4e377f3872fda3872fe570b663cbfc35797e21cae83d352674b805597e923bc8b7a43fd0588cc29667f57f107dc3cbbd5c645b1905369ba81cf09cc6523425cad65bec873e5c4bbca4d8018554074b", 0xd0}, {&(0x7f0000001680)="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", 0xff}], 0x7, &(0x7f0000001800)=[{0xe0, 0x11a, 0xffff, "5881c85c5f1c699456041ccc2bf19b1a944f18a3c0e0ff18f7f2183bb9d7e08d819ed136b2fecd3b9dd0af2dc027d262a916fa925ed49ada924f942cabdcea1218fd3a526ffc93775cffd820e183528fb9f6a489208898f5be7a889c5c3415b2fdf86e94b99583756768865708b3e9def78c7e3bbca0128e73a9d60e0fb98e652836367913b7163e6836d223a92d96667075619034fedc05fcd6bad15a70d74d60ee2b5c45f9e237bb5e725a1ece22a8b38a0ae8c6770595a1493d000ac53d303fe338af356128d5281d42d890e2"}, {0xe8, 0x116, 0x78, "8fc27f73a18aac0132e88b96ef4729e77954c49c7a75b5cac88a605498fe4f356fa923bc776999c15de0903a241e559fba2fd5a31c48d7a392449c518f090e09764bbd2c64d2388fe9fc4ca39680ed7228b97ca39eeae6faeb3ce89976578e6d757ff54c9c39040382d0bb1f567e6a511a80b3287f1194b043b4c2f92fe9bcc0b1d0c8ad21529a59f3be708f1d4242d90a8cd31028ad92d73a25622cc4656a040635336e6d13ffc5ec466c7a43de4d8aa4b54bf7a5206aa444f4404f13fc78079fa9cf539fc9a868406a72feb8155807a885012705"}, {0xc8, 0x117, 0x7, "33f91b80375505612416d3905535ad41f2beb46cb07dface66936d774f2f2b6828436d3449f6b9546049038822467a515d3ff33877bcb3dcbba3a58e863c6101a66ec0b1e300aa5643c5dd9a43995e23a3e94c16e3217ef8d265a916c32dc0adfc5ab58db2332dca0c5dad4721a0402b61b2396b4677aeb9dbbf3a4411253fd3d0e11fc08cecbcbec343a34f7621ab3cd7091810aede5e7396196ea98f8582365ac168828000daf00f5f1e564f330689eb"}], 0x290, 0x20000800}, 0x44) ioctl$int_out(r0, 0x2, &(0x7f0000001b00)) fgetxattr(r2, &(0x7f0000000180)=@known='com.apple.system.Security\x00', &(0x7f00000001c0)=""/49, 0x31) renameat(r0, &(0x7f0000000080)='./control\x00', r2, &(0x7f00000000c0)='./control\x00') symlinkat(&(0x7f0000023ff8)='./control\x00', r2, &(0x7f0000012ff6)='./control\x00') renameat2(r0, &(0x7f0000000000)='./control\x00', r2, &(0x7f0000000040)='./control\x00', 0x2) socket$packet(0x11, 0x2, 0x300) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100), 0x4) 2018/05/29 20:24:37 executing program 7: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f3e9000008000100010423dcffdf00", 0x1f) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x400000, 0x0) write(r1, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305030008000100010423dcffdf00", 0x1f) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) 2018/05/29 20:24:37 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) unshare(0x400) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f00000000c0)}, 0xffffffffffffffe7) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x3, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000100)) 2018/05/29 20:24:37 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0xff, 0x4) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0xfffffffffffffffd, 0x4) preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000080)=""/109, 0x6d}, {&(0x7f0000000100)=""/44, 0x2c}, {&(0x7f0000000140)=""/30, 0x1e}, {&(0x7f0000000180)=""/99, 0x63}, {&(0x7f0000000200)=""/135, 0x87}], 0x5, 0x0) sendto$inet6(r0, &(0x7f0000000300)="04040000ad88fcc3c78022d1c980587b8309c14609005375c52cf7c21975e697b02f5c566b2b2ff0dac8897c", 0x2c, 0x0, &(0x7f0000000040)={0xa, 0x800, 0x5, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) [ 167.250141] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/29 20:24:37 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000200), 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000080)={0xf69d, {{0x2, 0x4e24, @rand_addr=0x2}}}, 0x88) sendmmsg(r1, &(0x7f0000006f40)=[{{&(0x7f0000000e40)=@hci={0x1f, 0x0, 0x3}, 0x80, &(0x7f0000001180), 0x0, &(0x7f0000002840)}}, {{&(0x7f0000001340)=@hci={0x1f, 0x0, 0x3}, 0x80, &(0x7f0000001500), 0x0, &(0x7f0000005880)}}], 0x2, 0x0) 2018/05/29 20:24:37 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000007c35f0643d7c7b38c855e7000000000000010e744f5029ff050000"], 0x2f}, 0x1}, 0x0) 2018/05/29 20:24:37 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0x335, &(0x7f000000e000)={&(0x7f0000000280)=ANY=[@ANYBLOB="200000001d00ffff0000000000000000050000000c0001000835d553e0e7daa7000000", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0xa00, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000100)={0x7f, 0x7}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x3, 0x3, 0x427c, 0x2}}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000400)={0x3, 0x0, [{0x100000, 0x5c, &(0x7f00000002c0)=""/92}, {0xf000, 0x30, &(0x7f0000000340)=""/48}, {0x100000, 0x4d, &(0x7f0000000380)=""/77}]}) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000140)={0x2, {{0xa, 0x4e20, 0x8001, @empty, 0xffff}}, {{0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}, 0x3}}}, 0x108) [ 167.326754] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 167.406432] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 167.413794] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 167.469171] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 167.470513] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/29 20:24:37 executing program 4: r0 = shmget$private(0x0, 0x1000, 0x780001a4, &(0x7f0000fff000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000) shmctl$IPC_RMID(r0, 0x0) remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) 2018/05/29 20:24:37 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x400000000e) ioctl$TCFLSH(r0, 0x540b, 0x40) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f00000000c0)=0xe8) ioprio_set$uid(0x4023f882a062e8bb, r1, 0x1000) socket$packet(0x11, 0x0, 0x300) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x200000, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f00000002c0)=0x7, 0x4) setsockopt$packet_int(r2, 0x107, 0x10, &(0x7f0000000300)=0x1, 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x541f, &(0x7f0000000000)) 2018/05/29 20:24:37 executing program 5: ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000ec6fb0)={{}, {0x80}}) 2018/05/29 20:24:37 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.stat\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) socket$nl_route(0x10, 0x3, 0x0) readlink(&(0x7f0000000380)='./file0\x00', &(0x7f0000000280)=""/70, 0x5) io_setup(0x7ff, &(0x7f00000001c0)=0x0) io_destroy(r1) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000040107ffff000000000000e600000000004ea107489b927ba0a6545bbc69df9ac6df9b05a945831f060ca5de5b4725027deb47bd4b46"], 0x14}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000200)={0x6, [0xcf3d, 0x1000, 0xcf78, 0x9, 0x715, 0x6]}, &(0x7f0000000240)=0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00000003c0)={0x7fffffff, 0x200, 0x2, 'queue0\x00', 0x10001}) fstat(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getuid() fchownat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', r5, r4, 0x400) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000580)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000003980)=""/4096) accept4$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000000640), 0x800) fcntl$setpipe(r2, 0x407, 0x5) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r8, 0x8b93, &(0x7f0000000080)={'tunl0\x00', @ifru_data=&(0x7f0000000040)="615b5d78f7764d4c09fedf2a53ac6312f89297c92dc0fd0ec831b10532efde46"}) r9 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) setresgid(r4, r4, r4) ioctl$LOOP_CHANGE_FD(r9, 0x4c06, r7) r10 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r10, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETS(r10, 0x5402, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3}) syz_open_pts(r10, 0x0) ioctl$TIOCGLCKTRMIOS(r6, 0x5412, &(0x7f0000000300)={0x3, 0x0, 0x8, 0x0, 0x2, 0x8, 0xffffffffffffffff, 0x2, 0x0, 0x8000000000000, 0x81}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x0, 0x400}, &(0x7f00000002c0)=0x18) 2018/05/29 20:24:37 executing program 6: keyctl$unlink(0x9, 0x0, 0x0) 2018/05/29 20:24:37 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) write$binfmt_aout(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="00e55daed5e3577b2847af68e6072aa4e399a8c3ab74ec1c9a4dc1f27ebc7780d18012bb3fe4"], 0x1) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl(r0, 0xc0884123, &(0x7f0000001f64)) 2018/05/29 20:24:37 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x250, 0x1) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f00000001c0)=@ioapic) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x9, 0x3, 0x7, 0x7ce6, 0x9e0495b, 0xf8, 0x7fffffff, {0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x2, 0x3, 0x5, 0x3, 0xff}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r2, 0x4) ioctl$BLKZEROOUT(r1, 0x125f, &(0x7f0000000080)) 2018/05/29 20:24:37 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000200)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000300)=0xe8) r6 = getgid() ioctl$TCSETS(r3, 0x5402, &(0x7f0000001d40)={0x1531800000000, 0x0, 0x13e, 0x0, 0x200, 0x1, 0xb9, 0x5, 0x2, 0x6, 0x9, 0x80000000}) ioctl$BLKFRASET(r3, 0x1264, &(0x7f0000001d00)=0x80000001) r7 = getpgid(0x0) fstat(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpgid(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000400)=0xc) r12 = getgid() setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000001cc0)={0x5, 0x1, 0x2000000000000000, 0x0, 0x5, 0x6, 0x499, 0xfffffffffffffffe, 0x7, 0xfffffffffffffff8, 0x5}, 0xb) r13 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000440)={{{@in=@rand_addr, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000540)=0xe8) fstat(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000600)=0x0) connect$llc(r2, &(0x7f0000000740)={0x1a, 0x0, 0x8, 0x3, 0x8001, 0x5}, 0x10) fstat(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f00000006c0)=[0x0, 0xffffffffffffffff, 0x0, 0x0]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001e00)=0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000001dc0)={0x8, 0x0, &(0x7f0000000780)=[@increfs={0x40046304, 0x4}], 0x1000, 0x0, &(0x7f0000001ec0)="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"}) r20 = getuid() fstat(r0, &(0x7f0000001e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r3, &(0x7f0000001c40)=[{&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000180)="88b7ac13d598e922fc5f0c956d3289c90268bd339ef564dc9bb324fd61da04bd739a8ae53d88bae6e3f977c4d3401ec4296204ff0cbb51ac4c1995e6b474e11d", 0x40}], 0x1, &(0x7f00000007c0)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r7, @ANYRES32, @ANYRES32=r8, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r9, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r18, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r19, @ANYRES32=r20, @ANYRES32=r21, @ANYBLOB='\x00\x00\x00\x00'], 0x118, 0x40000}, {&(0x7f0000000900)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000000980)="6ea4539f71d53ab7a069d38768b1d01eb1a7ee61f0fa591fab000ca88237ed", 0x1f}, {&(0x7f00000009c0)="b7d59c0066ea3800f4ea43bded55510c7789c0878a3e6d405189b0719ca4f13aff8bf869226dbda9588da1f9e1a9799d4d2799b4fb5dde1edd01a9d2adf51b34dfb00f0046d704947b97e2b63bf4c7bd6acf2ea9f04c20a7e9cec91ce1d4d6fa50", 0x61}, {&(0x7f0000000a40)="c09baaddae6b4998dcab139731e1e6fa719f1760b61a02d20fe1199d96aace348547f5dd67ed3bb327e746629ae097fa4a25bddbd6abe9fa033211a9b1f8407220fd3d17c0889222971cbe17b8f722b0cae3f3d24ea0899e2e0e1516486434dc1474aa88794946526556cf11f8073786afaac2498ba094d9932fca29832d8f1da9d18971bd48ad3f4f626b291f489562fe8f2c8aeba7f3bf2ad595128f1de50835ae83df2f067e9e8bef98808be1815fd4f304b4cd158baf71c5846dd51a08ae", 0xc0}, {&(0x7f0000000b00)="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0x1000}, {&(0x7f0000001b00)="9285c7f0e47cc065ccebbfa473b931a2e4df2e4f91a67c309390979840202a4d7f35d4b31d2c682eced195d4205c327992c4a120a04fee3071a1578df97e27bd5900f7482dd8fca48036e97aca794a44028ebb41a291a4524839759a6455ead0078652eb93813dc21f537d05676db035e513d77b61de42d08d02f9643c3e7386997e4add3bd99e666b22ecabdda75b97245613da0ecd", 0x96}], 0x5, 0x0, 0x0, 0x1}], 0x2, 0x4000000) syz_open_procfs(r10, &(0x7f0000001d80)='setgroups\x00') ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000000)=0xec1c) [ 167.513688] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 167.534780] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 167.543590] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/29 20:24:38 executing program 6: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'vcan0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001480)={0x12, 0x1, &(0x7f00000001c0)=ANY=[@ANYPTR64=&(0x7f0000000340)=ANY=[@ANYRES64, @ANYPTR=&(0x7f0000000200)=ANY=[@ANYRES16, @ANYRES32, @ANYRES64, @ANYPTR64], @ANYBLOB="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", @ANYPTR64, @ANYBLOB="4e6478e61d9e7407b74f10877e7ca0fee688faf19384af6c6c315469632a527f83a4299f0df92438eba35b2fb15066e5110079732290c3d7ad7321a602b6f616b663bef7f37019f565037b5f9a8de286d9d403d0fc216dbe9fb3b60e8d2edd588228680cfb53f2093294eb534df323eed92ab6618874817716fb0a359756fba3e72a9e05a9e22cae48d77b22ff40fa2ce744ee364140431b21b5f7e321e471df514d5a60929f5c567c886fe5bf0ebd91676237a737e1fe149bbba380cff8f1f404cb4e7fb01907917cf3aee69c21400088f2618de4b6bfdeb77e00c72cab3fda59ab0e47dbd0924cca5c7e012a72", @ANYRES32, @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYBLOB="1919afc37969eeeb6129516814d8316ac82640ad39f12fba7925f4f529ba9ca816297811b1a803749084e69d8065f5a3fcf482a8c4e1a9f6611edbdadd1e626ed75672ec89c4ceb69c4841e6beb9d053971a990c78b0a4beb0ed8f1ccd79b1691b63dfa830379bcd8bfd21cf5f14e04b78289c468b478d3a1ae516e7fe5981d62cb0251536a6525768b04a4ea0abc2680829d295d0460798bed5585ee0c3bd3f4279270b2d02fb161b9d9eda0408e1107362a4b5f710ecf3d235f5299db65413f85cb54152be", @ANYPTR64], @ANYPTR64]], &(0x7f0000000100)="47508175aba5afe80cade878df0451d95529ea0822f1be2f5d904d0239a7168e2ae58a815ffd9f85743095117aa24c2d218c9cda20314483268893fb0956e725d5fc8026ed5959c3eeceb084e716deefdfe40589bab866ef4255c9c2a637a82e4c345f6c2e1ddd7c", 0x6, 0x421, 0x0, 0x20, 0x0, [], r0, 0x40009}, 0xfffffffffffffe23) 2018/05/29 20:24:38 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='sessionid\x00') clock_adjtime(0x3, &(0x7f0000000100)={0x98, 0x2, 0x3, 0xa714, 0x1f, 0x39c, 0x5, 0xfff, 0x7, 0x6915, 0x3f, 0xfffffffffffffffc, 0x2, 0x7, 0xda15, 0x5, 0x7b, 0x0, 0x80000001, 0x100, 0x5, 0x8, 0x8, 0x7fffffff, 0x20, 0x100000001}) exit(0x0) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/202, 0x14}], 0x1, 0x0) 2018/05/29 20:24:38 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x10000) chdir(&(0x7f0000000040)='./file0\x00') mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='devpts\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000001c0)={{{@in, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0x0, r0, 0x0, 0x2, 0x80) 2018/05/29 20:24:38 executing program 0: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000001c0)={0x800020000010}) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}], 0x6, 0xffffffffffff0001, &(0x7f00000000c0)={0x800}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)) 2018/05/29 20:24:38 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = bpf$PROG_LOAD(0x5, &(0x7f0000006000)={0x4, 0x3, &(0x7f0000017000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000005ff6)='syzkaller\x00', 0x1, 0xf4, &(0x7f000000c000)=""/244}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000001c000)={r1, 0x50, &(0x7f0000017000)}, 0x10) r2 = semget(0x1, 0x0, 0x283) semctl$GETNCNT(r2, 0x3, 0xe, &(0x7f00000000c0)=""/180) 2018/05/29 20:24:38 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}], 0x10) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f00000000c0)={0x2, 0x94, 0x7, 0x0, 0x7, 0xe29}) r1 = socket$inet6(0xa, 0x80803, 0x3) getsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = shmget(0x3, 0x2000, 0x900, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) 2018/05/29 20:24:38 executing program 3: pipe2(&(0x7f0000000000), 0x4000) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x220, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200009c0], 0x0, &(0x7f0000000040), &(0x7f00000009c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1b, 0x0, 0x0, 'sit0\x00', 'teql0\x00', 'erspan0\x00', 'ip6tnl0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xc0, 0xa0, 0xd0}, [@common=@redirect={'redirect\x00', 0x8}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0x3, 0x0, 0x0, 'nr0\x00', 'vcan0\x00', 'bridge_slave_0\x00', 'syzkaller1\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0x0, "7088401cbad315a8c50bb856c274e68baaead7704a1a06c59a0e107140ce"}}}}]}]}, 0x298) 2018/05/29 20:24:38 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x40}) read(r0, &(0x7f00000000c0)=""/128, 0x80) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)) 2018/05/29 20:24:38 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000140)={0x1, 0x0, [{0x1}]}) ioctl$KVM_SET_LAPIC(r2, 0x4138ae84, &(0x7f0000001840)={"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"}) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x40002, 0x0) getsockname$packet(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) 2018/05/29 20:24:38 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10040, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000600)="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", 0x1000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8) socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000180)={0x0, @remote, @broadcast}, &(0x7f00000001c0)=0xc) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000240)=0x20) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x3d8d, 0x1f, 0x8, 0xffffffff80000000, 0x7}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r2, 0x80000001}, &(0x7f0000000340)=0xc) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000380)) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000400)=0x72b8d816) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0xf, 0x6, &(0x7f00000003c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, @alu={0x7, 0x3f, 0xa, 0x6, 0x2, 0xfffffffc, 0xfffffffffffffffd}, @exit={0x95}], &(0x7f0000000440)='GPL\x00', 0xfffffffffffffffb, 0xce, &(0x7f0000000480)=""/206, 0x41100, 0x1, [], r1, 0x7}, 0x48) [ 167.919494] kernel msg: ebtables bug: please report to author: entry offsets not in right order 2018/05/29 20:24:38 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa}}}, 0x108) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80000, 0x0) sendmsg$rds(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000240)=[@zcopy_cookie={0x18, 0x114, 0xc, 0x6}], 0x18, 0x8800}, 0x20000000) syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) [ 167.982132] kernel msg: ebtables bug: please report to author: entry offsets not in right order 2018/05/29 20:24:38 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x840, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x1, 0x8b}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={r1, 0x9, 0x10, 0xed8, 0x100000001}, &(0x7f0000000180)=0x18) r2 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) execveat(r2, &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000280)='ppp0proc\x00'], &(0x7f0000000440)=[&(0x7f0000000300)=')[\x00', &(0x7f0000000340)="00000600", &(0x7f0000000380)='[trusted/GPL-cpusetem1+,proc\\ð1\x00', &(0x7f00000003c0)='systemwlan1posix_acl_access#\x00', &(0x7f0000000400)='\x00'], 0x800) write$binfmt_elf64(r2, &(0x7f00000006c0)=ANY=[@ANYRES64=r2, @ANYRES32=r2, @ANYPTR=&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000480)=ANY=[@ANYPTR64, @ANYRES32=r2], @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES32=r2, @ANYBLOB, @ANYPTR64, @ANYRES32=r2], @ANYBLOB="525c6ff193c8f4394c692bf98404608140f038d0362bb1c8404a1c33fc911f0476eefe98f21bca8252ea6507ab332d681e83cdedab47142fa880288c4746e8ad692e9d49c8286c2ea9f9711da5356807ff3702a41d3a73e3254e4e679dfe92e020742d0b7aea16478f490783fdf08e9dc609cb53d0ef210bbebeba718a132a9bef1ea4a1103e2c09ba18ddeae59206165b6d162373e59990d166c499f8beda7836203f3de85a1620f1273b514e8bc37e303e785c5e900d870c5c99e51ab1439d706e9b1d687323bbd882f2ca26d274285d9d6c1b68b4be597b98ee881959ba83", @ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES64=r2], @ANYRES64=r2, @ANYBLOB="d3deaf213939a691ab9f6602f896fd41bea1f390ef931fb900e95d6e70b0a03d884af9ab2b995383fb8e2800340ce8ba12dea9aae0ab6a48fd4a8ff3b02eae17ca9ca618b8af33efb0727e4a"]], 0xfffffffffffffe75) execveat(r2, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) 2018/05/29 20:24:38 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000080)={0x6, 0x3000}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) write$cgroup_int(r2, &(0x7f0000000000)=ANY=[], 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0x100) 2018/05/29 20:24:38 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000000)) getsockname(r0, &(0x7f0000000040)=@ax25, &(0x7f0000000100)=0x80) 2018/05/29 20:24:38 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) move_pages(r1, 0xa, &(0x7f0000000000)=[&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil], &(0x7f0000000080), &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4) setuid(r2) syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x200002) r3 = inotify_init1(0x80800) fcntl$setown(r3, 0x8, r1) fcntl$getownex(r3, 0x10, &(0x7f000045fff8)={0x0, 0x0}) move_pages(r4, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0), 0x0) [ 293.649021] INFO: rcu_sched self-detected stall on CPU [ 293.654454] 0-....: (124999 ticks this GP) idle=0ca/1/4611686018427387906 softirq=46902/46902 fqs=31226 [ 293.664333] (t=125000 jiffies g=25641 c=25640 q=630) [ 293.669596] NMI backtrace for cpu 0 [ 293.673204] CPU: 0 PID: 13144 Comm: syz-executor1 Not tainted 4.17.0-rc7+ #73 [ 293.680625] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 293.689964] Call Trace: [ 293.692541] [ 293.694678] dump_stack+0x1b9/0x294 [ 293.698290] ? dump_stack_print_info.cold.2+0x52/0x52 [ 293.703465] ? lock_release+0xa10/0xa10 [ 293.707432] nmi_cpu_backtrace.cold.4+0x19/0xce [ 293.712083] ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f [ 293.717257] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 293.722513] arch_trigger_cpumask_backtrace+0x14/0x20 [ 293.727686] rcu_dump_cpu_stacks+0x175/0x1c2 [ 293.732084] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 293.737084] check_cpu_stall.isra.61.cold.80+0x36c/0x59a [ 293.742530] ? print_other_cpu_stall+0x4a0/0x4a0 [ 293.747271] ? debug_check_no_locks_freed+0x310/0x310 [ 293.752438] ? find_held_lock+0x36/0x1c0 [ 293.756482] ? lock_downgrade+0x8e0/0x8e0 [ 293.760609] ? lock_release+0xa10/0xa10 [ 293.764569] ? graph_lock+0x170/0x170 [ 293.768351] ? graph_lock+0x170/0x170 [ 293.772138] ? graph_lock+0x170/0x170 [ 293.775932] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 293.781453] ? pvclock_gtod_notify+0x2db/0x3c0 [ 293.786023] ? graph_lock+0x170/0x170 [ 293.789814] ? graph_lock+0x170/0x170 [ 293.793602] ? __lock_is_held+0xb5/0x140 [ 293.797660] rcu_check_callbacks+0x21b/0xad0 [ 293.802058] ? rcu_cpu_stall_reset+0x210/0x210 [ 293.806625] ? trace_hardirqs_off+0xd/0x10 [ 293.810844] ? raise_softirq+0x1b2/0x450 [ 293.814909] ? raise_softirq_irqoff+0x310/0x310 [ 293.819564] ? account_guest_time+0x3d0/0x3d0 [ 293.824045] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 293.829565] ? hrtimer_run_queues+0x70/0x390 [ 293.833952] ? run_local_timers+0x168/0x1d0 [ 293.838251] ? timer_clear_idle+0x50/0x50 [ 293.842378] ? account_system_time+0x7f/0xb0 [ 293.846765] ? account_process_tick+0x76/0x240 [ 293.851328] update_process_times+0x2d/0x70 [ 293.855634] tick_sched_handle+0x9f/0x180 [ 293.859762] tick_sched_timer+0x45/0x130 [ 293.863804] __hrtimer_run_queues+0x3e3/0x10a0 [ 293.868374] ? tick_sched_do_timer+0x1a0/0x1a0 [ 293.872944] ? hrtimer_start_range_ns+0xd10/0xd10 [ 293.877768] ? pvclock_read_flags+0x160/0x160 [ 293.882240] ? kvm_clock_read+0x25/0x30 [ 293.886196] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 293.891191] ? kvm_clock_read+0x25/0x30 [ 293.895145] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 293.900146] ? ktime_get_update_offsets_now+0x3d3/0x5c0 [ 293.905489] ? do_timer+0x50/0x50 [ 293.908922] ? rcu_nmi_exit+0xd7/0x2b0 [ 293.912790] ? do_raw_spin_lock+0xc1/0x200 [ 293.917008] hrtimer_interrupt+0x2f3/0x750 [ 293.921240] smp_apic_timer_interrupt+0x15d/0x710 [ 293.926066] ? smp_call_function_single_interrupt+0x650/0x650 [ 293.931936] ? _raw_spin_lock+0x32/0x40 [ 293.935889] ? _raw_spin_unlock+0x22/0x30 [ 293.940025] ? handle_edge_irq+0x330/0x870 [ 293.944243] ? task_prio+0x50/0x50 [ 293.947774] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 293.952601] apic_timer_interrupt+0xf/0x20 [ 293.956813] [ 293.959039] RIP: 0010:__sanitizer_cov_trace_pc+0x0/0x50 [ 293.964376] RSP: 0018:ffff880187c1f7d8 EFLAGS: 00000217 ORIG_RAX: ffffffffffffff13 [ 293.972068] RAX: 0000000000000002 RBX: 00000002a3618828 RCX: ffffffff8397d909 [ 293.979327] RDX: 0000000000000000 RSI: 0000000000000082 RDI: 0000000000000001 [ 293.986588] RBP: ffff880187c1f848 R08: ffff8801a8ce6680 R09: 0000000000000006 [ 293.993839] R10: ffff8801a8ce6680 R11: 0000000000000000 R12: ffffc90001d3f000 [ 294.001108] R13: 0000000000000103 R14: 0000000000000000 R15: 00000000000000ff [ 294.008375] ? __process_echoes+0x249/0x8d0 [ 294.012680] ? __process_echoes+0x258/0x8d0 [ 294.016987] n_tty_receive_buf_common+0x11d5/0x2c50 [ 294.021998] ? n_tty_receive_char_lnext+0x710/0x710 [ 294.027002] ? rcu_note_context_switch+0x710/0x710 [ 294.031919] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 294.037444] n_tty_receive_buf+0x30/0x40 [ 294.041490] tty_ioctl+0x7e7/0x1870 [ 294.045095] ? tty_vhangup+0x30/0x30 [ 294.048787] ? rcu_is_watching+0x85/0x140 [ 294.052911] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 294.058101] ? __fget+0x40c/0x650 [ 294.061544] ? expand_files.part.8+0x9a0/0x9a0 [ 294.066104] ? trace_hardirqs_off+0xd/0x10 [ 294.070322] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 294.075420] ? debug_check_no_obj_freed+0x2ff/0x584 [ 294.080415] ? tty_vhangup+0x30/0x30 [ 294.084108] do_vfs_ioctl+0x1cf/0x16a0 [ 294.087977] ? rcu_pm_notify+0xc0/0xc0 [ 294.091851] ? ioctl_preallocate+0x2e0/0x2e0 [ 294.096240] ? fget_raw+0x20/0x20 [ 294.099669] ? putname+0xf2/0x130 [ 294.103100] ? rcu_read_lock_sched_held+0x108/0x120 [ 294.108097] ? kmem_cache_free+0x25c/0x2d0 [ 294.112312] ? __x64_sys_futex+0x477/0x680 [ 294.116525] ? do_futex+0x27d0/0x27d0 [ 294.120315] ? security_file_ioctl+0x94/0xc0 [ 294.124708] ksys_ioctl+0xa9/0xd0 [ 294.128144] __x64_sys_ioctl+0x73/0xb0 [ 294.132020] do_syscall_64+0x1b1/0x800 [ 294.135891] ? finish_task_switch+0x1ca/0x840 [ 294.140369] ? syscall_return_slowpath+0x5c0/0x5c0 [ 294.145278] ? syscall_return_slowpath+0x30f/0x5c0 [ 294.150192] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 294.155537] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 294.160363] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 294.165541] RIP: 0033:0x455a09 [ 294.168707] RSP: 002b:00007fb3f8808c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 294.176396] RAX: ffffffffffffffda RBX: 00007fb3f88096d4 RCX: 0000000000455a09 [ 294.183649] RDX: 0000000020000000 RSI: 0000000000005412 RDI: 0000000000000014 [ 294.190902] RBP: 000000000072bf50 R08: 0000000000000000 R09: 0000000000000000 [ 294.198152] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 294.205408] R13: 000000000000038f R14: 00000000006fa608 R15: 0000000000000001