0x0, 0x48080}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x84, r5, 0x10, 0x70bd27, 0x25dfdbfc, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x80000000}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1d}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x38}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x38}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x800}, 0x20008001) sendmsg$nl_route(r0, &(0x7f0000003c40)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000003c00)={&(0x7f0000000540)=@newlink={0x20, 0x10, 0x1}, 0x20}, 0x1}, 0x0) 2018/03/28 21:41:36 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="2f6578650000001c03f3") fsetxattr(r0, &(0x7f00000000c0)=@random={'trusted.', "2f6578650000001c03f3"}, &(0x7f0000000140)='\x00', 0x1, 0x3) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) fgetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000000000), 0x0) 2018/03/28 21:41:36 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000001ff0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000004fb1)=ANY=[@ANYBLOB="0146bd944f73f0e01739c625fab8ced91280c2000000aaaaaaaa000008004500001c0000000000119078"], 0x0) syz_emit_ethernet(0x2a, &(0x7f0000004fb1)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001}, @udp={0x0, 0x4e23, 0x8}}}}}, 0x0) 2018/03/28 21:41:36 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000111b00000700000000009b009500000000000000"], &(0x7f00000001c0)='syzkaller\x00', 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0x248, 0x10d2, &(0x7f0000000100)="288b6692b5c352f66796400608066d45c755b3fe9e1cc28aaf62fe3bd13d6dcbe22ac40a64a8339d43ec7f7043c7a292021c7762", &(0x7f0000001580)=""/4096, 0xee8, 0x3}, 0x28) 2018/03/28 21:41:36 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) mmap$binder(&(0x7f000043d000/0x3000)=nil, 0x3000, 0x1, 0x200000012, r0, 0x10004) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x7, 0x53a4, 0x9, 0x1000, 0x9, 0x3f, 0x6, 0x45, 0x8, 0x3, 0x5, 0x8}) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) signalfd4(r0, &(0x7f0000000040)={0x2}, 0x8, 0x7fffe) [ 86.956544] sctp: [Deprecated]: syz-executor1 (pid 12891) Use of int in max_burst socket option. [ 86.956544] Use struct sctp_assoc_value instead [ 86.971808] syz-executor0 (12892): /proc/12887/oom_adj is deprecated, please use /proc/12887/oom_score_adj instead. 2018/03/28 21:41:36 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000001300)="0c38ff61dab08c0bdff2f714d43bdc3f607abf4a750cf24a7ed17dba78aba655d8af25de1b0e16bafc44df4473421afca3b3c7ee597ef7f9fe6cea8be82cb840f7abc777675da98ff7f3f0abfcaaa91c63ed9055154652cd3f713f77d908c20e4fdacab654b4aa51d8b4843030d9db0025461a0620adee3d225e5a6ca2ccd9013ced", 0x82, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000003800)=[{&(0x7f0000003740)=""/148, 0x94}], 0x1) sendto$inet(r0, &(0x7f00000002c0)="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", 0x52e, 0x0, &(0x7f0000000180)={0x2}, 0x10) read(r0, &(0x7f0000b09000)=""/224, 0x15e) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) writev(r0, &(0x7f00002e1fe0)=[{&(0x7f0000c62f65)="db", 0x1}], 0x1) pipe2(&(0x7f0000000000), 0x80800) 2018/03/28 21:41:36 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x4, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0x1, 0x1) getsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000ffc), &(0x7f0000013000)=0x4) 2018/03/28 21:41:36 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0x84, 0x103, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f0000000000), &(0x7f0000000000)='^'}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r0, &(0x7f0000000200), &(0x7f0000000040)}, 0x20) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x10000, 0x0) 2018/03/28 21:41:36 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000140)=""/194, 0xc2, 0x0, &(0x7f0000d1a000)={0x2}, 0x10) recvmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000001600)=[{&(0x7f0000001540)=""/142, 0x8e}], 0x1, &(0x7f0000001680)=""/101, 0x65}}], 0x1, 0x20, &(0x7f0000001740)={0x0, 0x989680}) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000cd1000)=0x7f, 0x4) sendto$inet(r0, &(0x7f0000328000)="d1", 0x1, 0xc005, &(0x7f0000c39ff0)={0x2}, 0x10) 2018/03/28 21:41:36 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) write(r0, &(0x7f0000000140)="4f7ad0c9e9ffe94802a848144523c0c253772400d4bba29028eac32e8d1e221207d3fa6c00644fe58f5970fd4c8ebb78dcf50bbc54c90c0ea17b4763dde5f9eedfc810b38375640258335444c9fe3d13", 0x50) r2 = syz_open_pts(r0, 0x41) writev(r2, &(0x7f000036ef90)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) ioctl$TCSETS(r2, 0x5402, &(0x7f0000a30fdc)) [ 87.021153] sctp: [Deprecated]: syz-executor1 (pid 12891) Use of int in max_burst socket option. [ 87.021153] Use struct sctp_assoc_value instead 2018/03/28 21:41:36 executing program 5: perf_event_open(&(0x7f00004b2000)={0x2, 0x78, 0x441, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x1, &(0x7f000017c000)={0x8, 0xad5e}) add_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="279c943c90cc813d30a1daef630be10227373eecc8f3b98440f6d30aa87dec96093cca6c15b0a3e06a38f04b7c98300b9efcfe025ed7316f2d6a803e80a36aaad34f2287e3252d2118828beb792346e3981ff313f1aa53c61234efc033a4e649a1af3f2446", 0x65, 0x0) r0 = add_key(&(0x7f0000000180)='syzkaller\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) r1 = add_key(&(0x7f0000000140)='id_legacy\x00', &(0x7f0000000a40)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000a80)="b58b068bddc73c77cdf9ce9c9c6f", 0xe, r0) add_key(&(0x7f0000d93ff8)='big_key\x00', &(0x7f0000cb8000)={0x73, 0x79, 0x7a}, &(0x7f0000000500)="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", 0x4d1, r1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x80008000, 0x0) ioctl$TIOCEXCL(r2, 0x540c) 2018/03/28 21:41:36 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="b40000000000000085100000feffffff"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f0000002580)=""/195}, 0x48) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x42, 0x0) openat$cgroup_type(r0, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) 2018/03/28 21:41:36 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f00000001c0)="b9880a0000b800000000ba000000000f30b8010000000f01d9b9960a00000f32430fc72ec46219a8f5460f01cbc46225079d8000c0feb9800000c00f32b9800000c00f3235000400000f30460f01f8", 0x4f}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f00000002c0)={0x80000}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000000)=0xf) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000000040)={0x42, 0x8, 0x100, 0xdb, 0xfffffffffffffffe, 0x8}) 2018/03/28 21:41:36 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x5, 0x80000001, 0x200000d40, 0x1, 0xffffffffffffffff, 0x8}, 0x1d) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ba000)={r0, &(0x7f00002ae000), &(0x7f0000260ff8)}, 0x20) socket$pptp(0x18, 0x1, 0x2) open(&(0x7f0000000080)='./file0/file0\x00', 0x10000, 0x91) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000040), &(0x7f00000000c0)=""/27}, 0x18) 2018/03/28 21:41:36 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000)={0x1f}, 0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x1e) bind$pptp(r1, &(0x7f0000000100)={0x18, 0x2, {0x1, @dev={0xac, 0x14, 0x14, 0xe}}}, 0x1e) 2018/03/28 21:41:36 executing program 3: r0 = socket$unix(0x1, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip6gre0\x00', &(0x7f0000000000)=@ethtool_sset_info={0x37, 0x8, 0x0, [0x401, 0x5, 0x2]}}) r1 = socket(0x200000000010, 0x2, 0x0) write(r1, &(0x7f0000000080)="24000000260067000000000000007700000000ff01000000000000effeffffff0900ff10", 0x24) 2018/03/28 21:41:36 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x2, 0x200000) perf_event_open(&(0x7f0000000080)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='comm\x00') 2018/03/28 21:41:36 executing program 7: r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0xff) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)) r1 = getpid() dup3(r0, r0, 0x80000) ptrace$setsig(0x4203, r1, 0x0, &(0x7f0000000080)={0x18, 0x8cf, 0xcc98, 0x3}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x7f}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x9, 0x4, 0x7fff, 0x9, r2}, &(0x7f00000001c0)=0x10) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0xfffffffffffffe01, @remote={0xfe, 0x80, [], 0xbb}, 0xffff}, 0xe) 2018/03/28 21:41:36 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xffffffff, 0x2) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x70, r1, 0x2, 0x70bd28, 0x25dfdbfe, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10001}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0xb}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfffffffffffff573}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xff}]}, 0x70}, 0x1, 0x0, 0x0, 0x4000040}, 0x40000) r2 = socket(0x10, 0x2, 0x0) rt_sigpending(&(0x7f0000000040), 0x8) sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000340)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x6c, r1, 0x200, 0x70bd2b, 0x25dfdbfd, {0xa}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00008cbfd8)={'vcan0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000000)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000883000)={&(0x7f0000000380)=ANY=[@ANYBLOB="4400000013000106000000000000000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000024001600cb78659c9023545b267c5091200001905496b50018000000ff020000000000000000000100000001"], 0x44}, 0x1}, 0x0) 2018/03/28 21:41:36 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x1001000000005) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000080)) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=@ipmr_getroute={0x14, 0x1a, 0x5, 0x0, 0x0, {0x80}}, 0x14}, 0x1}, 0x0) 2018/03/28 21:41:36 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x40000000000001f) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=@ipv6_getaddr={0x2c, 0x16, 0x401, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_ADDRESS={0x14, 0x1, @dev={0xfe, 0x80}}]}, 0x2c}, 0x1}, 0x0) 2018/03/28 21:41:36 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0xfffffffffffffe54) listen(r1, 0x800000000100003) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000f6f000), 0xfffffffffffffd65, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x52) accept$inet6(r1, &(0x7f0000000000), &(0x7f0000000040)=0x1c) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x280000, 0x0) getsockname$netrom(r3, &(0x7f0000000180)=@full, &(0x7f0000000200)=0x48) r4 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x2, 0x0) accept4$packet(r4, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0x14, 0x800) recvfrom$packet(r4, &(0x7f0000000240)=""/134, 0x86, 0x2, &(0x7f0000000380)={0x11, 0xff, r5, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}}, 0x14) getsockopt$inet_dccp_int(r4, 0x21, 0x5, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/28 21:41:36 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000480)='syz_tun\x00', 0x10) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x200408d6, &(0x7f00000011c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r1 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x84d0cc879e9dabe3) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'syz_tun\x00', 0x2}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000140)) 2018/03/28 21:41:36 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xfffffffffffffffd, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x2101) close(r0) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xc7a, 0x0) 2018/03/28 21:41:36 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000021c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002180)={0xffffffff}, 0x13f}}, 0x20) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000280)={0x0, 0x10001, 0x0, 0x0, 0x3}, &(0x7f00000002c0)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000300)={r3, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7, 0x100000000, 0x6, 0x4, 0x7}, &(0x7f00000003c0)=0x98) r4 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x863, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000180)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f00000000c0)=0xe8) setsockopt$inet_mreqn(r4, 0x0, 0x24, &(0x7f0000000100)={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0xa}, r5}, 0xc) write$rdma_cm(r0, &(0x7f0000000040)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000002200)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, r1}}, 0x48) 2018/03/28 21:41:36 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x200a, 0x8800) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000200)={{0x5}, {}, 0x0, 0xfffffffffffffffc}) sync_file_range(r1, 0x20, 0x8, 0x2) 2018/03/28 21:41:36 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2000000000008009) fadvise64(r0, 0x0, 0x1, 0x3) write(r0, &(0x7f0000000040)="b63db85e1e8d00000200000000000000ffffffffed5ed29c7018cebc9b97ae21914d872c678ce22c9b160e96aa1fae1a", 0x30) 2018/03/28 21:41:36 executing program 2: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x9, 0x0) 2018/03/28 21:41:36 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xac, 0x90000) ioctl$KVM_RUN(r1, 0xae80, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000440)={0x5, 0x0, [{0x4000000f, 0x0, 0x4, 0xc286, 0x401, 0x2, 0x5ef8}, {0xc000000d, 0x40, 0x3, 0x8, 0x1, 0x9, 0x8aa}, {0x80000000, 0x7, 0x4, 0x8, 0x7, 0x7fffffff, 0xffff}, {0xc0000007, 0x2, 0x3, 0x3, 0x5, 0x9, 0x8001}, {0x0, 0x2, 0x3, 0x3, 0x7, 0x3, 0x1}]}) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e24, @rand_addr=0x5}, 0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f00000001c0)="b9880a0000b800000000ba000000000f30b8010000000f01d9b9960a00000f32430fc72ec46219a8f5460f01cbc46225079d8000c0feb9800000c00f32b9800000c00f3235000400000f30460f01f8", 0x4f}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f00000002c0)={0x80000}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000000)=0xf) ioctl$KVM_RUN(r3, 0xae80, 0x0) bind$inet6(r5, &(0x7f0000000100)={0xa, 0x4e21, 0x3, @empty, 0xfffffffffffffc00}, 0x1c) 2018/03/28 21:41:36 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0xa6ce, 0x400) mq_getsetattr(r0, &(0x7f0000000280)={0x6, 0xffffffff, 0x3, 0x9, 0xfffffffffffffffe, 0x3, 0x9, 0x10000}, &(0x7f00000002c0)) r1 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000100)=[@in={0x2, 0x0, @multicast1=0xe0000001}]}, &(0x7f0000000180)=0x10) times(&(0x7f0000000200)) epoll_wait(r1, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}], 0x6, 0x10000) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x19) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x400000}, {&(0x7f0000009000)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f00000001c0)={0x8, 0x7ff}) ioctl(r1, 0xc2604110, &(0x7f0000000000)) 2018/03/28 21:41:36 executing program 0: r0 = socket$inet(0x2, 0xe, 0x2) r1 = socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x40003, 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f00000000c0)={0x8, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}]}) r3 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00004e9f6d)='Z', 0x1, 0x0, &(0x7f0000187ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000059aff8)={r4}, &(0x7f000034f000)=0x8) 2018/03/28 21:41:36 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(ctr-aes-aesni,poly1305-generic)\x00'}, 0x58) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7fff, 0x8000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000000c0)={r3, 0x8}, 0x8) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x0) 2018/03/28 21:41:36 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) dup2(r0, r1) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r3, 0x1, &(0x7f0000001440)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x0, r2, &(0x7f0000000100)}]) lseek(r0, 0x0, 0x4) 2018/03/28 21:41:36 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}, 0x6}, 0x9) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffef3) r2 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x80000) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000180)=0x2, 0x4) r3 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000000)=""/96, &(0x7f00000000c0)=0x60) 2018/03/28 21:41:36 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b8c000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x2, 0x20}, &(0x7f0000000080)=0xc) r4 = shmget(0x1, 0x2000, 0x78000200, &(0x7f0000ffd000/0x2000)=nil) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f00000003c0)=0xe8) r8 = getegid() r9 = getpgrp(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000004c0)={r3, 0x0, 0x10}, &(0x7f0000000500)=0xc) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000400)=0x0) shmctl$IPC_SET(r4, 0x1, &(0x7f0000000440)={{0xc4a, r5, r6, r7, r8, 0x0, 0x6}, 0x400, 0x5, 0xffff, 0x8000, r9, r10, 0x8001}) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r3, 0x4) clock_adjtime(0x7, &(0x7f0000000540)={0xfffffffffffffffa, 0x5, 0x3, 0x7, 0x7f, 0xa6, 0x80000000, 0x8, 0x0, 0xb9, 0xaf, 0x3, 0xffff, 0x9, 0x0, 0x7, 0x9, 0x1f, 0x4, 0xffffffffffffff81, 0x9, 0x1f2a, 0xffff, 0x2, 0x95c, 0xfffffffffffffe00}) ioctl$TCSETA(r0, 0x802c542a, &(0x7f0000bd8000)) 2018/03/28 21:41:36 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt(r0, 0x3, 0x8000, &(0x7f0000000000)="7843ed40720417962fa3dbd2e361ab4f1d12f05275aa336841786040db58c9cc7442fb5a26f5ee4f9d3fcace90fc35613e0313ad354b33b6e1524e82017fb6ece58189c0352dba3217244f633b772db191f5d45e5202160d54077d00da7fcad2d12f7dbd3dc263075b7b49558e34144b8cae4baf05978735903ee84db3f5961fc93c8f74bf55685a7bde245fe381b162af3f11a09382b918820c9ed4a37bde", 0x9f) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet_int(r1, 0x0, 0x1c, &(0x7f0000000100)=0x5, 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/03/28 21:41:36 executing program 6: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, &(0x7f0000299000)}}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400, 0x0) setsockopt$ax25_int(r1, 0x101, 0xd, &(0x7f0000000040)=0x8, 0x4) 2018/03/28 21:41:36 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000000)={0x1c, 0x18, 0x1, 0x0, 0x0, {0x7}, [@typed={0x8, 0x3}]}, 0x3d7}, 0x1}, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00000000c0)={@dev={0xfe, 0x80, [], 0xd}, r2}, 0x14) 2018/03/28 21:41:36 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000004747410c05aa820b8000007aa7c40a00ffefffd7f138"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) 2018/03/28 21:41:36 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000100)={0x5, 0x4, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000040)="0f21316766c74424007e0000006766c7442402c55200006766c744240600000000670f011c240f20c06635000000400f22c066b9800000c00f326635010000000f300f38cbe80fc71d36260f45060500baf80c66b81e39298266efbafc0cec0f009404c7baf80c66b8dd5d498866efbafc0cb0f0ee", 0x75}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/28 21:41:36 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x181900, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x1, 0x800000000032, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x800, 0x0) getsockopt$ax25_buf(r2, 0x101, 0x0, &(0x7f0000000080)=""/223, &(0x7f0000000180)=0xdf) getsockopt$inet_buf(r1, 0x0, 0x61, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x30d) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f00000001c0)=0x40, &(0x7f0000000200)=0x2) 2018/03/28 21:41:36 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@pptp={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x20) r1 = memfd_create(&(0x7f0000000080)='proc\x00', 0x2) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={0x0, 0xe8, 0x20, 0xd7}, &(0x7f00000002c0)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000340)={r2, 0x2c, &(0x7f0000000300)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x8000}]}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x6, 0x7, 0x10001, 0xfffffffffffffff8, 0x7}, &(0x7f0000000200)=0xffffff21) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r4, 0x7}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x9, 0x20e, 0x1000, 0x9, r3}, 0x10) 2018/03/28 21:41:36 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x2, 0x102) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000540)={0x0, 0x3ff, 0x4}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000380)={r2, 0x41e2}, &(0x7f00000003c0)=0xff9f) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000004c0)={r3, 0xa0, &(0x7f0000000400)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x3ff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xfffffffffffffe00}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0x6eef}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x1ff}, @in6={0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x7}]}, &(0x7f0000000500)=0x10) getsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f00000005c0), &(0x7f0000000940)=0x57) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000600)={0x3, 0x11, 0x1, r1}) r4 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3, 0x210000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x78, &(0x7f0000000040)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e20}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e21, 0x2, @loopback={0x0, 0x1}, 0x8e}, @in={0x2, 0x4e22, @rand_addr=0xfffffffffffffffd}, @in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x9e, "30e95209a2621923ce02b042a946a51a3f9e219771876380f917e8837da3b5989d7ad03255724c9f7c2a98b561ea39eac30ecf7b1b3f326069d3ddcd6ec2e24cc2b623b3480004f63e2274611b88f2de774973ad6ea5e3648f2870067dc6e7042fcf57291f5acce36cfa5b6bb3ea3088f32dad836dd65aa5d6f839712c3bc076455e525f3d052277b6480dbe1dc65d5c8dc5c7930a8bc0ca775329c38acc"}, &(0x7f0000000200)=0xa6) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000240)={r5, 0x27, 0xfffffffffffffff8, 0xff, 0xf20, 0x9, 0x2cd, 0x4, {r6, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x33a3, 0x1, 0x4, 0x4, 0x100000001}}, &(0x7f0000000300)=0xb0) 2018/03/28 21:41:36 executing program 1: pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x800) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000180)) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$VHOST_VSOCK_SET_RUNNING(r3, 0x4004af61, &(0x7f00000001c0)=0x6) sendmsg$nl_generic(r3, &(0x7f0000000300)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x74, 0x27, 0x100, 0x70bd25, 0x25dfdbfb, {0x6}, [@generic="155f9a02e76f728da9a41faa0a27ebaa107ab1cebaa4414a95a5470dee26e0d7ebd51d9acfe603507e6b716962a34b4fe946e1e885e2541480a13a69fa6b9392a09f571aa27168dbccce69da689612fe1127cd8c219155f73fd83df5015a45"]}, 0x74}, 0x1, 0x0, 0x0, 0x4000004}, 0x4000014) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='proc\x00', 0x0, &(0x7f00000000c0)) ioctl$TCSETA(r3, 0x5406, &(0x7f0000000140)={0x2, 0x100000000, 0xe46, 0x3, 0x4, 0x8, 0x44, 0xc5, 0x100000001, 0x8}) unlink(&(0x7f00003b3000)='./file0\x00') dup2(r0, r2) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f00000000c0)="b61f96fe7b15dce7d286fbec986dbe213e49eca2407ba55c7187e881bf409303d217d31914776bc9fdbbce2708444a2efef593f1b9a21b146d601e5f5f2eaac9c8673d4b4a7842bae3609a5aa05a") 2018/03/28 21:41:36 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000440)={"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"}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f00000001c0)="b9880a0000b800000000ba000000000f30b8010000000f01d9b9960a00000f32430fc72ec46219a8f5460f01cbc46225079d8000c0feb9800000c00f32b9800000c00f3235000400000f30460f01f8", 0x4f}], 0x1, 0x0, &(0x7f0000000040), 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x25, "33a45d840c3b3d5c94f2886825f0b8ae89c532a904b7a0f1fbc88da1074f25a885b23ab327"}, &(0x7f0000000080)=0x2d) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000100)={r7, 0x2e7}, 0x8) ioctl$KVM_SET_GUEST_DEBUG(r6, 0x4048ae9b, &(0x7f00000002c0)={0x80000}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000000)=0xf) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/28 21:41:36 executing program 2: r0 = socket(0x14, 0x805, 0x4e34) write(r0, &(0x7f0000000040)="240000001a0025f0001b000400edfc0e1c0b0020e8000c001009ffeb0800010010000300", 0x24) 2018/03/28 21:41:36 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x843, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000200)={0x66, "0804553806fd89a05db5d851e6a9d29da7bf5c1ba2d24bb4b143281dbd7ee4124e848a003528bbc618bb6a561919ccba4f596cfc67615a03cc644edc981f57d16c8d5af5c97d881896f8f50827f9f64d14ca94461cde10f1b1fe37f9d8e7e5a53746d1669919"}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0xfffffffffffffff9, 0x14) recvfrom$llc(0xffffffffffffffff, &(0x7f0000000100)=""/170, 0xaa, 0x0, &(0x7f0000000040)={0x1a, 0x336, 0x8, 0x784a2184, 0x2}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f00000002c0)=0x80) fcntl$setown(0xffffffffffffffff, 0x8, r2) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x1, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000000300)={0x1, 0xfffffffffffffffe, 0x8, 0x8000}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000040)=ANY=[]) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000280)={0x5, 0x101, 0x40}) 2018/03/28 21:41:36 executing program 2: socketpair(0x1f, 0x4, 0x4, &(0x7f0000000240)={0xffffffffffffffff}) getpeername$unix(r0, &(0x7f0000000280), &(0x7f0000000300)=0x6e) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002f8fc8)={0x0, 0x0, &(0x7f0000002000)}, 0x8001) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x6, 0x20000) ioctl$KDGKBENT(r5, 0x4b46, &(0x7f0000000200)={0xfffffffffffffffb, 0x10000, 0x89a}) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, r3, r4, 0x2ef5, 0xfffffffffffffff8, 0x4000) ioctl$int_in(r2, 0x5452, &(0x7f00000e5000)=0x100000002) recvmsg(r2, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000308000)=""/1, 0x1}], 0x1, &(0x7f0000319000)}, 0x0) recvmsg(r2, &(0x7f00002ac000)={&(0x7f00002faff8)=@un=@abs, 0x8, &(0x7f0000033000), 0x0, &(0x7f00002faf38)}, 0x0) 2018/03/28 21:41:36 executing program 3: r0 = gettid() syz_emit_ethernet(0x88, &(0x7f0000000000)={@random="403d647da171", @random="666c8f34678d", [{[], {0x8100, 0x2000000000000000, 0xa210}}], {@ipv4={0x800, {{0x15, 0x4, 0xf1, 0x7f, 0x76, 0x64, 0x7d, 0x8, 0x67, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, {[@ssrr={0x89, 0x13, 0x1, [@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, @rand_addr=0x3]}, @timestamp={0x44, 0x2c, 0x3907, 0x1, 0x4, [{[@broadcast=0xffffffff], 0x1}, {[], 0xd60}, {[], 0x4}, {[@rand_addr=0x2], 0x2}, {[@local={0xac, 0x14, 0x14, 0xaa}], 0x853b}, {[@empty], 0x1}]}]}}, @igmp={0x13, 0x6, 0x0, @loopback=0x7f000001, "c899493f08db609b12222a4934e1890cfd409aca11a031f816bb"}}}}}, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000336000)={0x9}, 0x8, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000005b000)) timer_create(0x0, &(0x7f0000344000)={0x0, 0x4, 0x4, @tid=r0}, &(0x7f0000cb2ffc)) rt_sigprocmask(0x0, &(0x7f0000479000)={0xfffffffffffffffe}, 0x0, 0x8) clock_gettime(0x0, &(0x7f000005b000)={0x0, 0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f000005bfe0)={{}, {0x0, r3+10000000}}, &(0x7f0000046000)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000169000)={0x1}) 2018/03/28 21:41:36 executing program 6: r0 = socket$inet(0x2, 0x20000000000004, 0x200000000000004) getsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket$can_raw(0x1d, 0x3, 0x1) 2018/03/28 21:41:36 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7f, 0x200) bind$ax25(r1, &(0x7f0000000040)={0x3, {"bbc3e3689c20e3"}, 0x3}, 0x10) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000080)={0x0, 0xfffffffffffffe00, 0x1, 0x6}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r3, 0x5}, &(0x7f0000000140)=0x8) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f00000001c0)={0x74}) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) [ 87.548484] QAT: Invalid ioctl [ 87.561073] QAT: Invalid ioctl 2018/03/28 21:41:36 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000440)=0x5, 0x4) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="3e00000014abde93f2ccaa231efb35c44f7fd7a80c58f8107132c1098f7af5a5b395570bb980ad5ae98187875ecdf0ee76b997d3e44d26eb06c38a39277420df2d9f59"], &(0x7f0000000100)=0x47) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000140)={r6, 0x5, 0x30, 0xfff, 0x3ff}, &(0x7f0000000240)=0x18) ioctl$KVM_SMI(r4, 0xaeb7) keyctl$session_to_parent(0x12) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f00000001c0)="b9880a0000b800000000ba000000000f30b8010000000f01d9b9960a00000f32430fc72ec46219a8f5460f01cbc46225079d8000c0feb9800000c00f32b9800000c00f3235000400000f30460f01f8", 0x4f}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f00000002c0)={0x80000}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000340)) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000000)=0xf) r7 = gettid() ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000380)=0x0) kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r5, &(0x7f00000003c0)={r3, r2, 0x6}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/28 21:41:36 executing program 5: r0 = msgget(0x1, 0x150) msgctl$IPC_RMID(r0, 0x0) write$eventfd(0xffffffffffffffff, &(0x7f00000000c0)=0xd, 0x1) [ 87.597270] QAT: Invalid ioctl [ 87.601987] QAT: Invalid ioctl [ 87.629128] QAT: Invalid ioctl 2018/03/28 21:41:36 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000ea7cfa)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x8, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x101000) r1 = mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x7, 0xe604d37c1db17374, 0xffffffffffffffff, 0xff) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={r2, r3, r4}, 0xc) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={r1}) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000080)) [ 87.657084] QAT: Invalid ioctl 2018/03/28 21:41:36 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYRES16], &(0x7f0000000280)={0x2, 0x1, [0xd42, 0x587, 0x330, 0x661]}) 2018/03/28 21:41:36 executing program 2: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000240)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000001c0)='./control/file0\x00') ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000000)) syz_fuse_mount(&(0x7f0000000180)='./control/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000200)={0x6, [0x4, 0x7f, 0x9, 0x3f, 0x4, 0x6]}, &(0x7f0000000280)=0x10) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f00000002c0)=0xfffffffffffffccc) unlink(&(0x7f0000000140)='./control/file0\x00') close(r0) 2018/03/28 21:41:36 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x8, 0x3, &(0x7f0000000180)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x10000001, 0xb2, &(0x7f0000000200)=""/178}, 0x48) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r1, r0}, 0x10) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc\x00', 0x800, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000000380)={0x0, 0x64109424, 0x9, 0x1, 0x4}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0x0], 0x1}, 0x20) r3 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000140)) get_mempolicy(&(0x7f00000003c0), &(0x7f0000000400), 0xfffffffffffff801, &(0x7f0000ffd000/0x1000)=nil, 0x0) 2018/03/28 21:41:36 executing program 7: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0xdc, "49f137022c5de70b8a4cd1640a31677f1a7dbfde9482ea45a51e212cebe02411e369e257f180555faee28623a1d122605f633f6f04159eb200ca7c19bfd6b0fd0815721f7b5f1016b9301fca7532a86c6c0de3068589e221b07c62a8f6df9903aefae9bd9e41e3eceb1079c316c2236052caa179e5cae98eabf263ca5862597c0fa3c5f2e9eebdfa7d4a796ee8d18efad015d21c137edc1e60026931721f86bc12c58a495e1d151ac57b1791b1614978212b6cb92e651216a87803c8b66b7ca4d207418e9332e2f89620b1b89092b95f5e1d8344cf26ec3fba29a989"}, &(0x7f0000000000)=0xe4) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r1, 0x81, 0x81}, 0x8) r2 = socket(0x2, 0x805, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x4, 0x1}, 0x10) fcntl$dupfd(r2, 0x406, r0) bind$inet(r2, &(0x7f0000ce6ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) bind$llc(r2, &(0x7f00000001c0)={0x1a, 0x337, 0x8, 0x0, 0x1, 0x81, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) sendto$inet(r2, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/28 21:41:36 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, r1, 0x800, 0x70bd27, 0x25dfdbfe, {0x2}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x4004000}, 0x20000055) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x70fc0f1f) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r2, 0x40046104, &(0x7f0000000400)) 2018/03/28 21:41:36 executing program 0: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000000140)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)) ptrace$setregs(0xf, r0, 0x8, &(0x7f0000000080)="39a7d61f463148ff824ec544e1530bead4aab577864bf466ea24e7b48d4b67942bba4e5851e5b8c58fe0cba8b4bd860a6ae310a77cc99de30557a6e75c2c5b3d6d4c6d01d704b24fdc8560b759868b62f3bf840ed1a30adee247bb95f112f5f2e465397afa374d8bdaeba18ba78419ba32a127d745f6178ed82f397ab7308b700c6c90f9af0d6456819e2debfa55") write(0xffffffffffffffff, &(0x7f0000000040)="b67239d4005f3db85e1e8d02000000003ef0011dcc606aed69d2bc7037cebc9bc2feffff", 0x24) 2018/03/28 21:41:36 executing program 5: alarm(0x0) mmap(&(0x7f00002fa000/0x1000)=nil, 0x1000, 0x0, 0x3e, 0xffffffffffffffff, 0xfffffffffffffffe) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3362bf2f, 0x8200) poll(&(0x7f0000006e40)=[{r0}], 0x1, 0x0) socketpair(0x9, 0x2, 0x6, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$VT_ACTIVATE(r1, 0x5606, 0x2) 2018/03/28 21:41:36 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f00000001c0)="b9880a0000b800000000ba000000000f30b8010000000f01d9b9960a00000f32430fc72ec46219a8f5460f01cbc46225079d8000c0feb9800000c00f32b9800000c00f3235000400000f30460f01f8", 0x4f}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f00000002c0)={0x80000}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000000)=0xf) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)) 2018/03/28 21:41:36 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x1) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000900)={0x40, 0xfffffffffffffffd, 0x4, 0x4}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000a40)=ANY=[]}, 0x1}, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f00000004c0)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x4480, 0x120) ioctl$KVM_SMI(r2, 0xaeb7) r3 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @dev}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000240)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) r6 = getpid() lstat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f00000009c0)=[{&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000100), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="18000067eabf848673f7f5ea4d8e82a2", @ANYRES32=r0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0x70, 0x20000000}, {&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000740)=[{&(0x7f0000000400)="d94e5485c352f20fe18967fded2f258cc1f330f753909109c549e32be159d9f24f73130d7364db5c44393410f57d0ece001fd33b71e38b99f3c5e1cdc5bdbca6f84755737fcc23a4e48799def6f91728629115f1cbb393ee74a629a083bb86c4760af5305665e5b53d2a70ca93b9b2fbb83f7d0d4598b4274f3897e27d5788e59651926689ebffafd9732a5447e2c9bbe41cd53311d19169cf169382ac94117c6961b86d7ec24d80ea4a95581d36cf420331a6e90ddda9c4", 0xb8}, {&(0x7f00000004c0)}, {&(0x7f0000000500)="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", 0xfc}, {&(0x7f0000000600)="368fadfd4c3c755cc5fb75176f63768b2d2ffad2a7ad0240", 0x18}, {&(0x7f0000000640)="ff6f8861a37ea7b3435468d12d9d13a7e56e9656228cbb09c4cb999aa456325255f18c9f49b30d6e70cbba6b348e01af4e699100046b60e037a8453ff83496f0c2f06bfba1de5b870905286ee0b7d97392ba8a0767b2ff46e151335667759d4914", 0x61}, {&(0x7f00000006c0)="860169b7a32650d23ec387e0e1d9a3e9ff765615e44bec9a91182b2ce48eca6b5ed39c36117354e52b36b5cc64f94a47743cecad1d7dc10ac6753c6a8c224b725ce32a466edfa6d1486724f27f311065f9fb6fafd7475fed1cc58e78bf333ce96a5c50d893", 0x65}], 0x6, &(0x7f0000000940)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7}], 0x58, 0xc000}], 0x2, 0x800) gettid() ioctl$TIOCMBIC(r1, 0x5417, &(0x7f00000008c0)=0x6) keyctl$join(0x1, &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x3}) 2018/03/28 21:41:36 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) exit(0xa8) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f00000000c0)={0x14, 0x1, 0x9, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) 2018/03/28 21:41:36 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) mlock(&(0x7f0000800000/0x4000)=nil, 0x4000) mbind(&(0x7f0000126000/0x3000)=nil, 0x3321a8df32ee8487, 0x0, &(0x7f000016e000), 0x5, 0x0) 2018/03/28 21:41:37 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup(r0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={r2, 0x36d}, &(0x7f0000000040)=0xbf) 2018/03/28 21:41:37 executing program 2: mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) r0 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x0, 0xfffffffffffffffd) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000432ff2)='./file0/file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f000010bff7)='configfs\x00', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) r1 = open(&(0x7f0000ca5ff2)='./file0\x00', 0x0, 0x0) lseek(r1, 0x0, 0x0) 2018/03/28 21:41:37 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x10080, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = dup2(r0, r0) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000180)={'broute\x00'}, &(0x7f0000000200)=0x78) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)={0x0, 0x0, 0x0, 0x40002}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ptrace$pokeuser(0x6, r4, 0x100000000, 0x5) ioctl$SIOCSIFHWADDR(r3, 0x770a, &(0x7f0000000040)) 2018/03/28 21:41:37 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) accept$ax25(r2, &(0x7f0000000100), &(0x7f0000000140)=0x10) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000000c0)={0x1, 0x0, [{0x0, 0x4}]}) 2018/03/28 21:41:37 executing program 3: 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000480)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000340)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffff}, 0x13f}}, 0x20) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8040ae9f, &(0x7f0000000100)) write$rdma_cm(r2, &(0x7f00000000c0)=@migrate_id={0x12, 0x0, 0xfa00, {&(0x7f0000000080), r1, r0}}, 0xfdba) 2018/03/28 21:41:37 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000540)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000500)={&(0x7f00000000c0)={0x3c, r2, 0x400, 0x70bd2d, 0x25dfdbff, {0x3}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20044044}, 0x20000000) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000006c0)=ANY=[@ANYBLOB="080000000000000000000100000000003800000000000000", @ANYPTR=&(0x7f0000000100)=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'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00<\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000140)=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'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000a900000000000000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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="00000000000000000000000000000000f900000000000000", @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00#\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000380)=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'], @ANYBLOB="000000000000000000000000000000008200000000000000", @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="00000000000000000000a745d6bff1bf989b7b8955489b840002001300006a000000000000009182f573cf729471c603b72865575def9dff2c0d6034ab60ba8321d2f3dc5933e96505b441c9421c590bc1adc96a96631fd1f0040dcb224562c5d8badcd39fac4f31086d59e21cfb4ed8e0716fff01c29fa2f430fd56c53e932d71918e206eb929", @ANYPTR=&(0x7f0000000480)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) 2018/03/28 21:41:37 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000340)={[0x101, 0x2, 0x7, 0x7ff, 0xffffffff, 0x8, 0x4, 0x9, 0x5, 0x3ff, 0xffffffff, 0x1c4, 0x7fc000, 0x7, 0x8, 0x1], 0x3000, 0x4000}) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000001540)=[@text32={0x20, &(0x7f0000001480)="66bad00466edc744240004000000c744240200000000c7442406000000000f011c24b805000000b9b22500000f01c1c4e179296200c4e3296c0b000fc769002e640f0018c4e17de287d0000000c4e1f8539b0c4b6765b8010000000f01d9", 0x5e}], 0x1, 0x0, &(0x7f0000001500), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f00000002c0)={0x80000}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000000)=0xf) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000440)={0x0, 0x1000, "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"}, &(0x7f0000000040)=0x1008) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=r6, @ANYBLOB="1f00040001003f000312b9ec"], &(0x7f0000000100)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/28 21:41:37 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)={0x1, 0x0, [{0xc1}]}) getpeername$inet(r3, &(0x7f0000000180)={0x0, 0x0, @multicast2}, &(0x7f00000001c0)=0x10) 2018/03/28 21:41:37 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x200000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080), &(0x7f0000000140)=0x4) r2 = gettid() perf_event_open(&(0x7f0000005f00)={0x3, 0x70, 0x80000001, 0x7, 0x5, 0x7, 0x0, 0x80000001, 0x1, 0x2, 0x9, 0x80000001, 0x76e7, 0xb5, 0x4, 0x4, 0x5, 0x20, 0x3, 0x6, 0x7, 0x1, 0x4, 0x1, 0x5, 0x100000001, 0x2, 0x2, 0x9, 0x0, 0x1, 0x9, 0x6, 0x4, 0xfffffffffffffffd, 0x4, 0x8000, 0x9, 0x0, 0x3, 0x4, @perf_config_ext={0x20815481, 0x66da3870}, 0x40, 0x5, 0x6, 0x7, 0x1, 0x22, 0x401}, r2, 0x0, r1, 0x2) clock_gettime(0x0, &(0x7f0000005e80)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000005c40)=[{{&(0x7f00000001c0)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000240)=""/68, 0x44}], 0x1, &(0x7f0000000300)=""/62, 0x3e, 0x545a9f9d}, 0xe85}, {{&(0x7f0000000340)=@generic, 0x80, &(0x7f0000001500)=[{&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/204, 0xcc}, {&(0x7f00000014c0)}], 0x3, 0x0, 0x0, 0xb7f2}, 0x6}, {{&(0x7f0000001540), 0x80, &(0x7f0000002980)=[{&(0x7f00000015c0)=""/114, 0x72}, {&(0x7f0000001640)=""/62, 0x3e}, {&(0x7f0000001680)=""/90, 0x5a}, {&(0x7f0000001700)=""/250, 0xfa}, {&(0x7f0000001800)=""/137, 0x89}, {&(0x7f00000018c0)=""/4096, 0x1000}, {&(0x7f00000028c0)=""/58, 0x3a}, {&(0x7f0000002900)=""/70, 0x46}], 0x8, &(0x7f0000002a00)=""/19, 0x13, 0x1}, 0x8}, {{&(0x7f0000002a40)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000002ac0)=""/146, 0x92}, {&(0x7f0000002b80)}, {&(0x7f0000002bc0)=""/35, 0x23}, {&(0x7f0000002c00)=""/8, 0x8}, {&(0x7f0000002c40)=""/22, 0x16}, {&(0x7f0000002c80)=""/157, 0x9d}, {&(0x7f0000002d40)=""/66, 0x42}], 0x7, 0x0, 0x0, 0x3}, 0xd03}, {{&(0x7f0000002e40)=@hci={0x0, 0x0}, 0x80, &(0x7f0000003000)=[{&(0x7f0000002ec0)=""/142, 0x8e}, {&(0x7f0000002f80)=""/28, 0x1c}, {&(0x7f0000002fc0)=""/37, 0x25}], 0x3, &(0x7f0000003040)=""/163, 0xa3, 0x7fff}, 0x9}, {{0x0, 0x0, &(0x7f0000003200)=[{&(0x7f0000003100)=""/159, 0x9f}, {&(0x7f00000031c0)=""/64, 0x40}], 0x2, &(0x7f0000003240)=""/253, 0xfd, 0x8}, 0x1000}, {{&(0x7f0000003340)=@ax25, 0x80, &(0x7f0000003640)=[{&(0x7f00000033c0)=""/117, 0x75}, {&(0x7f0000003440)=""/224, 0xe0}, {&(0x7f0000003540)=""/215, 0xd7}], 0x3, &(0x7f0000003680)=""/18, 0x12, 0x10001}, 0x10000}, {{0x0, 0x0, &(0x7f0000003980)=[{&(0x7f00000036c0)=""/114, 0x72}, {&(0x7f0000003740)=""/233, 0xe9}, {&(0x7f0000003840)=""/62, 0x3e}, {&(0x7f0000003880)=""/248, 0xf8}], 0x4, &(0x7f00000039c0)=""/16, 0x10, 0xff}, 0x3000}, {{&(0x7f0000003a00)=@nfc, 0x80, &(0x7f0000005c00)=[{&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/236, 0xec}, {&(0x7f0000004b80)=""/4096, 0x1000}, {&(0x7f0000005b80)=""/68, 0x44}], 0x4, 0x0, 0x0, 0x1}, 0xff}], 0x9, 0x2, &(0x7f0000005ec0)={r3, r4+10000000}) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f00000014c0)={0x24, &(0x7f0000000180)=""/36}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @empty, 0x3, 0x78, 0x2000000000000007, 0x2000000000, 0x0, 0x2, r5}) 2018/03/28 21:41:37 executing program 2: socketpair$inet_sctp(0x2, 0x8080000000004, 0x84, &(0x7f0000000340)={0xffffffffffffffff}) r1 = syz_open_dev$amidi(&(0x7f0000000400)='/dev/amidi#\x00', 0x400, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000440)={0x10001}, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, &(0x7f00000002c0)=0x84) socketpair(0xb, 0x80007, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f0000000300)={{0x3, 0x2, 0xfffffffffffffffc, 0x4, 0x7f, 0x1}, 0x2}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)={r2, 0x6d, "a5e44cc0ea5f60fae36bb24d3e52cc6e548d2a6d24272137a9788a6c37cd5b1031432cba8fd93fda4b8e02e2149ed3544015d19b6ec39c476580117ba1b0c791a8d902197ff76a826de503003d767945c880b9cdd1ef25a96e7c911f147e62a7bbeb8a247a38bc590ad42d388e"}, &(0x7f00000000c0)=0x75) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r4, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x44, 0x0, 0x6, 0x4}, 0x98) r5 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_ifreq(r5, 0x8927, &(0x7f00000001c0)={'lo\x00'}) bpf$MAP_CREATE(0x0, &(0x7f0000000480)={0x6, 0x0, 0x2, 0x4, 0x18, 0xffffffffffffffff, 0x1}, 0x2c) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000380), &(0x7f00000003c0)=0xc) 2018/03/28 21:41:37 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) socket$packet(0x11, 0x2, 0x300) r2 = socket$packet(0x11, 0x3, 0x300) sendto$packet(r2, &(0x7f00000001c0)="e6629c7ee34871c215d270accb2b", 0xe, 0x0, &(0x7f0000000000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) r3 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x80000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0xfff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000140)={r4, 0x3ff, 0x10}, &(0x7f0000000180)=0xc) 2018/03/28 21:41:37 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup3(r1, r0, 0x80000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0xb1, "32334ad99008d169b1b30c739db9aefabdec6e8c07ecf3d5422f549c625c788dc78c6dcf96dce2fc6ba6d3541b7726bd9da48f58b6c22380302406e1be98c7e0a39a23aa7e54f24d7e5b08212fd386a86b26ae42ada60a0d3bd4e1af81f34b3cd23e9e2e0b52098fa3f389e1c28d263925517f922b2603001f92df7362575bed66f418b112c9c9f2d0146999e23e3509eed455da596adbf15a1e76d5283aa6075ab5fae70c8225fa3e857f9a38a822cfa6"}, &(0x7f00000001c0)=0xb9) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000200)={r3, 0x6c, "ec1decfd6567cd5b67da99c5b14d9fc41e4e0fb29325e4e07ae3612f6356dc770aa12429ef7ac0861d27a3bcdb06e68302e6af3d042fdd14d2f526cb373add7c1cc801df0db91aa7267cedcfbeb7ebc174297761a4ba043722d7667fa329bbb90de31aac98fac16898aabec2"}, &(0x7f0000000280)=0x74) close(r0) bind$unix(r1, &(0x7f000094cff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f00000003c0)={r0, r2, 0x49, 0xf2, &(0x7f0000000380), 0x8, 0x81, 0x1000, 0x3, 0x5, 0x80000000, 0x2, "3ebecc4f7b"}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000000c0)={r1}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000080)=0x1f) openat$dsp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/dsp\x00', 0x0, 0x0) sendmmsg$unix(r1, &(0x7f0000000640)=[{&(0x7f0000000000)=@abs={0x1}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000600)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}], 0x1, 0x0) accept$inet6(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000300)=0x1c) 2018/03/28 21:41:37 executing program 0: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0xd80bd504d7ea0985, 0x3fff) r1 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f00006e9ff8)='./file0\x00', 0x240000, 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x20) r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x5, 0x80) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r2, &(0x7f000001fff8)='./file0\x00') renameat2(r3, &(0x7f0000000100)='./file0/file0/file0/file0\x00', r3, &(0x7f0000000140)='./file0/file0\x00', 0x4) link(&(0x7f0000000180)='./file0/file1\x00', &(0x7f0000000200)='./file0\x00') ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000000)={0xfffffffffffffff9, 0x5c68, 0x3, 0x3ff, 0x14, 0x3}) renameat2(r1, &(0x7f00000001c0)='./file0/file0/file0/file0\x00', r2, &(0x7f0000284000)='./file0/file0/file0/file0\x00', 0x0) 2018/03/28 21:41:37 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x800, 0x0, 0x0, 0x0, 0x20, 0x400, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/03/28 21:41:37 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x3, 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup3(r5, r4, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) poll(&(0x7f0000000080)=[{r3, 0x1000}], 0x1, 0x200) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f00000001c0)="b9880a0000b800000000ba000000000f30b8010000000f01d9b9960a00000f32430fc72ec46219a8f5460f01cbc46225079d8000c0feb9800000c00f32b9800000c00f3235000400000f30460f01f8", 0x4f}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f00000002c0)={0x80000}) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000100)=0x1, 0x4) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000000)=0xf) accept4$alg(r4, 0x0, 0x0, 0x800) ioctl$KVM_RUN(r4, 0xae80, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x200000, 0x0) write$cgroup_subtree(r3, &(0x7f0000000240)={[{0x2d, 'rdma', 0x20}, {0x2b, 'rdma', 0x20}]}, 0xc) 2018/03/28 21:41:37 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000280110011772afefffff600611858"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2000, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000500)={0x0, @remote}, &(0x7f0000000540)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x8, 0x5, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x0, 0x0, 0x9}, [@map={0x18, 0x7, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000000100)='GPL\x00', 0x4, 0x29, &(0x7f0000000140)=""/41, 0x0, 0x1, [], r1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) [ 88.025645] kvm [13167]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 2018/03/28 21:41:37 executing program 3: perf_event_open(&(0x7f0000000200)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@mcast2}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000002c0)={0x3, &(0x7f00000001c0)=[{}, {}, {}]}) bind$bt_hci(r0, &(0x7f0000000180)={0x1f}, 0xc) 2018/03/28 21:41:37 executing program 1: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f0000000040)=ANY=[@ANYBLOB="840000009a62290ffc380c2dbfc75e89e106ba4206274d760dfe0597260617e101200006000000001cb4e2bf501db1bb9427ecd8337f6d63cc8769c29c4d91b00ffff0be48b748d3050bc1700612dbc3080c91125fa158cf0d70309f7f19007c8262d732940142ab1cf90b11e0141c63f5f9403500b828ffefe89b6ade000000000000d4294078f8cf2fc0a823bfb2aa46fd9d56238f4701628249b869da0688484199156ad3df1e1b5c12d34c35"], 0x83}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000140)={0x7, 0x7, 0x0, 0x4, "bdef3dae101c1114ce37441a2f1adea6be15588d56b57bbe3886ae97b468541ed5437d1080f7d88fc6ab7414", 0x9}) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f000053b000)={0xa}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000100)=0x8000, 0x4) 2018/03/28 21:41:37 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000140)=ANY=[], 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x2000000000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x2000000000009}, 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="231b57", 0x3, 0x40004, 0x0, 0xffffffffffffff83) sendmsg(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000780)}, 0x0) 2018/03/28 21:41:37 executing program 0: r0 = socket$inet6(0xa, 0x7, 0x401) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000001c0)) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000100), 0x0) 2018/03/28 21:41:37 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/tcp\x00') readv(r0, &(0x7f0000000000)=[{&(0x7f0000001400)=""/4096, 0xfffffc1c}], 0x1) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000140)=""/94, 0x4c}], 0x1) [ 88.083283] kvm [13167]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 2018/03/28 21:41:37 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/igmp6\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000300)=""/243, 0xf3}], 0x1, 0x400000006) connect(r0, &(0x7f0000000100)=@rc={0x1f, {0x3, 0x5, 0xfff, 0x8, 0x8, 0x6}, 0xd1}, 0x80) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x7f) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000040)=""/121, &(0x7f00000000c0)=0x79) lookup_dcookie(0x9, &(0x7f00000001c0)=""/170, 0xaa) 2018/03/28 21:41:37 executing program 2: perf_event_open(&(0x7f0000fdef88)={0x2, 0x70, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0x37e9, &(0x7f00000000c0)={&(0x7f0000000700)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x806b}}, 0x14}, 0x1}, 0x0) 2018/03/28 21:41:37 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)={0x2, 0x1, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_spirange={0x2, 0x10}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) sendmsg$nl_crypto(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x42}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@delrng={0x10, 0x14, 0xa00, 0x70bd2c, 0x25dfdbfc, "", ["", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) 2018/03/28 21:41:37 executing program 7: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x2, 0x80) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000340)=@get={0x1, &(0x7f00000002c0)=""/96}) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r1 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x10c) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000000c0)="3e471e87afbdf94cf9065e4d3e70bc5b", 0x10) renameat(r1, &(0x7f0000000040)='./file0/bus\x00', r1, &(0x7f0000000080)='./file0\x00') getsockopt$inet6_dccp_int(r1, 0x21, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x4) mq_notify(r1, &(0x7f0000000100)) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000380), &(0x7f0000000180)=0x68) 2018/03/28 21:41:37 executing program 0: mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x5e}) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) splice(r1, &(0x7f0000000040), r0, &(0x7f0000000080), 0x3, 0x4) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt(r1, 0x800000010d, 0x2, &(0x7f0000d14ffc)="02f9ffffff", 0x5) 2018/03/28 21:41:37 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f00000005c0)={0x0, 0x0}, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000080)="ac0fbf55c3", 0x5, 0x0, &(0x7f0000000200)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ipddp0\x00'}}, 0x80) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x1, 0x7, 0x1e, 0x14, "c373432a3a74678cdb128c19bde904fdc72163f5de0256c9cabfe51bde4dd816da84d3a12178c4bce4952c3bca7bd8f8fa19436cdba5ff73393809100fbd6460", "2553f53e155d28048778cebf90788921c399de23b44957e2190e19a5d9eade84", [0x7ff, 0x80000001]}) r5 = dup3(r4, r3, 0x0) syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0xfffffffffffffff8, 0x40400) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$nl_crypto(r2, &(0x7f0000000340)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=@delrng={0x10, 0x14, 0x0, 0x70bd29, 0x25dfdbff, "", [""]}, 0x10}, 0x1, 0x0, 0x0, 0x20000000}, 0x800) ioctl$KVM_SMI(r5, 0xaeb7) bind$netlink(r3, &(0x7f0000000100)={0x10}, 0xc) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) bind$netlink(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x0, 0x25dfdbfb, 0x8200}, 0xc) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe0000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000000)="c4e24947470d66b8bf000f00d8653ef767fc66baf80cb8e0fb4f8bef66bafc0c66edb97e0b0000b82ff11332ba000000000f30440f20c03503000000440f22c0c4c185e955d666b8ad000f00d8673636f46485af0c000000", 0x58}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/28 21:41:37 executing program 6: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="0903f7e01f4ee9f41adf4a5065ed2954df2e5ad90be9e646f92dc4177e72102e7944a6561cd4a44f315bb2ce3bb90d1541ac290a6661339e84cda05c382bad107f125e20d6f19cc29b99700bc5", 0x4d, 0x0, &(0x7f0000cc7fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc0109207, &(0x7f0000000040)) 2018/03/28 21:41:37 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000000)={0xfffffffffffffffc, {{0xa, 0x0, 0x4, @dev={0xfe, 0x80, [], 0xf}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0xffffffffffffffa3) 2018/03/28 21:41:37 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f00000001c0)="b9880a0000b800000000ba000000000f30b8010000000f01d9b9960a00000f32430fc72ec46219a8f5460f01cbc46225079d8000c0feb9800000c00f32b9800000c00f3235000400000f30460f01f8", 0x4f}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f00000002c0)={0x4000000000080000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x3]}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000000)=0xf) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x10201, 0x3, 0xf000, 0x2000, &(0x7f0000fec000/0x2000)=nil}) 2018/03/28 21:41:37 executing program 5: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fstat(r0, &(0x7f00000000c0)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000)=0x3f, 0x4) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) r3 = dup2(r1, r0) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000040)) dup2(r0, r2) 2018/03/28 21:41:37 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x4, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000380)=[@in6={0xa, 0x4e22, 0x4, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}}, @in6={0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x6, @empty, 0xfffffffffffffff7}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x1}], 0x90) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x80000, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x236, 0x0, &(0x7f0000000100), 0x1b5) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000300)={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf}}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0x6, {0x2, 0x4e22, @multicast2=0xe0000002}, 'ipddp0\x00'}) getpeername$ipx(r2, &(0x7f00000004c0), &(0x7f0000000100)=0x10) syz_open_dev$sndpcmc(&(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', 0x7, 0x0) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, &(0x7f0000000140)=0x81, 0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x400000, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/28 21:41:37 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2000000002, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6a53}, r0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000080)={0x2, 0x0, 0x0, 0x7fff}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) 2018/03/28 21:41:37 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) modify_ldt$write2(0x11, &(0x7f0000000000)={0x4, 0x20000000, 0xffffffff, 0x10001, 0x4, 0x6, 0x3ff, 0x4, 0xcf8, 0x8001}, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x8000, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000080)={0x1fe, 0x0, &(0x7f0000ffa000/0x4000)=nil}) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000000c0)={0x14, 0x4000000000020, 0x301, 0x0, 0x0, {0x100006}}, 0x14}, 0x1}, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000100)={0x3c0a387f, 0x0, 0x9, 0x200}) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0xffffffffffff202f, 0x200000) 2018/03/28 21:41:37 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}}, 0x20) bind(r0, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x2, @dev={0xac, 0x14, 0x14, 0x17}}}, 0x80) 2018/03/28 21:41:37 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x7b, 0x400081) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000780)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x2, 0x3ff}, &(0x7f0000000840)=0x90) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000880)=@assoc_value={r1, 0x80000000}, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000200)=""/61) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000000100)=""/143, &(0x7f00000001c0)=0x8f) r3 = dup3(r2, r2, 0x80000) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'osx.', '/dev/snd/midiC#D#\x00'}, &(0x7f00000000c0)=""/46, 0x2e) 2018/03/28 21:41:37 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x0, 0x0) poll(&(0x7f0000000280)=[{r0, 0x1}], 0x1, 0xbd) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xb0, r2, 0x108, 0x70bd2c, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x79}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7ff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x40}]}, @IPVS_CMD_ATTR_DAEMON={0x64, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5beb08b6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8000}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsf0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x8000}, 0x20000001) 2018/03/28 21:41:37 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x12000, 0x0) bind$ipx(r0, &(0x7f0000000140)={0x4, 0x0, 0xcb6, "f5b76a67501b", 0x4}, 0x10) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r2, 0x8, r1) sendmsg$unix(r2, &(0x7f00000006c0)={&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000000240), 0x0, &(0x7f0000000680)}, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000027ff8)=[{r3}], 0x1, 0x8000) r4 = dup3(r2, r3, 0x0) tkill(r1, 0x15) sendmsg$IPVS_CMD_FLUSH(r4, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x11}}, 0xfffffffffffffd77}, 0x1}, 0x0) 2018/03/28 21:41:37 executing program 5: lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000300)=0x40000000000803, 0xe649) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000011ffd)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000080)=0x14e4, 0x326) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) 2018/03/28 21:41:37 executing program 3: futex(&(0x7f000000cffc), 0x80000000000a, 0x0, &(0x7f0000000280), &(0x7f0000000080), 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x8040, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={{r1, r2/1000+30000}}, 0x0) 2018/03/28 21:41:37 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000040)={0x8d1, 0x1e, 0x9, 0x5, "1395f75fb116efe7fd3cdac234b0ace04f50ee4c372aaa5874576221d9aef7c2"}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f00000001c0)="b9880a0000b800000000ba000000000f30b8010000000f01d9b9960a00000f32430fc72ec46219a8f5460f01cbc46225079d8000c0feb9800000c00f32b9800000c00f3235000400000f30460f01f8", 0x4f}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f00000002c0)={0x80000}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000000)=0xf) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/28 21:41:37 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xc0600, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000100)=""/109) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = getuid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) sendmsg$nl_netfilter(r0, &(0x7f0000000580)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000680)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r0, @ANYBLOB='\b\x00b\x00', @ANYRES32=r1, @ANYBLOB="0400960008002400", @ANYRES32=r3], 0x22c}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000065fc8)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f00000000c0)={0x14, 0x1, 0x9, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) 2018/03/28 21:41:37 executing program 6: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x80, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000000380)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f0000f75ffe)=""/2, 0x2}], 0x1000000000000167, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ffffffff040000000000070000000000000000000000064200009500000000000000"], &(0x7f0000000000)="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", 0xfffffffffffffffc, 0xfb, &(0x7f00007a9000)=""/251}, 0x48) 2018/03/28 21:41:37 executing program 3: openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x200440, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x8000, 0x10000) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, 0xfffffffffffffffa, 0x10, r0}, 0x2c) 2018/03/28 21:41:37 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x1, 0x0) fcntl$addseals(r0, 0x409, 0x4) r1 = memfd_create(&(0x7f00000001c0)="00002d676a270c9c24fa6da20b5471c8f904d72664bb0266950200000004948bc3a8633cb2fddd5156ea4358210008809453d0e03566f8b8de34ae46ec579f549da82ae1bebf31246ec054507951f89ec6bb5ad694d962ff7ec5bd6ad3fb78c49fc43fcffb42db55a24de93d41e9fc782d22b1c4701d64ef6713bdef1980fb4930c7a295716332b2a5ab14955764f34f4e415ac9c40ae9ebac7f9c683d0b8c97fcce1e30a7997d0a92a5ab38e0d1d377e69c91ac1895798fc0b024b63f9330e8129a02feab92bd4e5d0c32a83d0aa47466baa60d1717e59c75998a31336bd7480af0ae53271988c2a9e93200", 0x7) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) futimesat(r1, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000380)={{r2, r3/1000+30000}, {r4, r5/1000+30000}}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ppoll(&(0x7f00000000c0)=[{r1, 0x4000}, {r0, 0x104}, {r1, 0x4094}], 0x3, &(0x7f0000000140)={r6, r7+10000000}, &(0x7f0000000180)={0x7}, 0x8) fcntl$addseals(r1, 0x409, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000040)={{0x20, 0x8cb}, {0x100000000, 0x432}, 0x9, 0x3, 0x3}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x5011, r1, 0x0) ioctl$TIOCSBRK(r1, 0x5427) 2018/03/28 21:41:37 executing program 6: prctl$intptr(0x18, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x5, 0x0) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000), &(0x7f0000001000)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) mknod(&(0x7f0000000040)='./file0\x00', 0x4, 0x8) 2018/03/28 21:41:37 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000ffc), &(0x7f0000013000)=0x4) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x10000, 0x12000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800094}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r2, 0x100, 0x70bd2a, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x28}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4800}, 0x40) 2018/03/28 21:41:37 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/ip_mr_cache\x00') r2 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) setresuid(r3, 0x0, 0x0) setuid(0x0) preadv(r1, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x1b2}], 0x1, 0x0) 2018/03/28 21:41:37 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='ip6_vti0\x00', 0xfedb) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000002740)="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", 0x4c5}], 0x1, &(0x7f0000004740)}, 0x0) getpid() sendto$inet(r0, &(0x7f0000000200)="9cd5ad9df23a4c4d90561c1c8189aa7a44031e3d49a713060e21069ebe8a32e944a6623a1b933c8de67c3d762628dc8c25960a8e12080f10881124438a2b5a9ab49049759dbda977e5c5258224cc03a6d5c14ebfd22881be6dd44dd38bbfdd4385fb32441dbe278e0cc6ad90940968e87185311d64f715f2cb3d472dd8c48c211945fb8d20a5f9aa24b985829fe5e0bb28119fab05e3d78282e08661fe2c2398012e31b14842d41446f424e8e4b0c23a37e5467a8c8b86ef06ef8e86809b340b67b03c12638d1883c519531189946ec3be6fe5bb98337cf4e56fa4b761369fdfa8f7e4e6187b4d9225fa1441", 0xec, 0x1, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x40, 0x0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000800)={"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"}) sendto$inet(r0, &(0x7f0000000300)='X', 0x1, 0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000400)="6e72300000000000006f7e301700", 0x0) getpeername$ipx(r1, &(0x7f0000000180), &(0x7f0000000340)=0x10) sendmsg(r0, &(0x7f00000007c0)={&(0x7f0000000000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(serpent)\x00'}, 0x80, &(0x7f0000000740)=[{&(0x7f0000002d00)='=', 0x1}], 0x1, &(0x7f0000000400)}, 0x0) 2018/03/28 21:41:37 executing program 0: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000000)={0xfffffffffffffffe}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/sockstat6\x00') getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000011c0)={'nat\x00', 0x0, 0x4, 0x1000, [], 0xffffffffffffe2b, &(0x7f0000000080)=[{}, {}], &(0x7f0000000100)=""/4096}, &(0x7f0000001180)=0x78) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f00000000c0)={'ip6gre0\x00', @ifru_addrs=@in={0x2, 0x0, @rand_addr}}) 2018/03/28 21:41:37 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8995, &(0x7f00000001c0)={'sit0\x00', @ifru_flags=0x803}) 2018/03/28 21:41:37 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) statfs(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=""/174) fsetxattr(r0, &(0x7f0000000280)=@random={'os2.', '\x00'}, &(0x7f00000002c0)='/dev/sequencer\x00', 0xf, 0x1) getgroups(0x2, &(0x7f0000000140)=[0x0, 0xffffffffffffffff]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={r1, r3, r4}, 0xc) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$sock_inet6_SIOCDELRT(r5, 0x890c, &(0x7f0000000200)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x4, 0xa61, 0x0, 0x500, 0x101, 0x4100000, r2}) bind$alg(r0, &(0x7f0000f54fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) 2018/03/28 21:41:38 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xffff) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000180)=0x4) r1 = socket(0xa, 0x2, 0x0) connect$inet(r1, &(0x7f0000d3c000)={0x2}, 0x10) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00000001c0)={0x1}) getsockopt$inet6_mreq(r1, 0x29, 0x1, &(0x7f00005d3000)={@loopback}, &(0x7f0000b3cffc)=0x14) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockname$inet6(r1, &(0x7f0000000200), &(0x7f0000000240)=0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r2, 0x6, 0x1, [0x800]}, 0xa) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000080)={r2, 0xdfa3, 0x20, 0x6, 0x20400}, &(0x7f0000000140)=0x18) 2018/03/28 21:41:38 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000080)='net/ipv6_route\x00') r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r7 = dup3(r6, r5, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000140)={0x7000, &(0x7f0000000100), 0x3, r4, 0xc}) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f00000001c0)="b9880a0000b800000000ba000000000f30b8010000000f01d9b9960a00000f32430fc72ec46219a8f5460f01cbc46225079d8000c0feb9800000c00f32b9800000c00f3235000400000f30460f01f8", 0x4f}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r7, 0x4048ae9b, &(0x7f00000002c0)={0x80000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000000)=0xf) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/28 21:41:38 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0xffffffffffffffff, 0x4) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000140)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000080)}], 0x1, &(0x7f0000000000)}}], 0x2, 0x800000000) 2018/03/28 21:41:38 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x106, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000040)={0xfffffffffffffc01, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x4}) writev(r0, &(0x7f00000b5000)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TCSETA(r0, 0x5402, &(0x7f00000018c0)={0x0, 0x0, 0xfffffffffffffffd}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0) bind$bt_rfcomm(r1, &(0x7f0000000100)={0x1f, {0x6, 0x8, 0x80000001, 0x8, 0x11f, 0x80}, 0x100000000}, 0xa) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000080)=""/87) 2018/03/28 21:41:38 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000243ff3)='/dev/snd/seq\x00', 0x0, 0x40101) write$sndseq(r0, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000040)={0xfdb1, 0xc00000000000000, 0x2, {0x77359400}, 0x8000}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ppoll(&(0x7f0000103ff8)=[{r0}], 0x1, &(0x7f000005cff0)={0x0, r1+30000000}, &(0x7f000024bff8), 0x8) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0xc002, r2, r3, 0x200, 0xfffffffffffffffd, 0x40008) 2018/03/28 21:41:38 executing program 2: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x8, 0x400000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="000080eb79f600000000000000000000000004000000000000000000000000000000"], 0x118, 0x0, &(0x7f0000000100)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f0000d06000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185}, @flat={0x73682a85}], &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f000023c000)}) 2018/03/28 21:41:38 executing program 5: seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x2, &(0x7f0000000080)=[{0x5}, {0x6}]}) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x40082) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x206, 0x100) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000140)={0x2001, &(0x7f0000000040), 0x6, r1, 0xcc77c505d49ae76d}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0xef, "66f9e09f76cc4cbbc07fd10d80e8b4d569eac04bbc33ffc1dabd04ffac4ec09b1a0097f608f756ccb4765c4ec9af272a510fbc72fee79d1990a3763b0b2326e9f5814cc3c5ffb50ccb652c1917a24f6486336f035a967cb9edfa68f33a6a283f62625b499c46055c708839ebbd17adc9eaf3a2d9a3e2b5e46b587546ad7375dfe6cf6147b6b87696fd07f5d0ff181d686d47e93217a7a1dd63af74033c6479eea06a6b5ad1c0a71809003db834a81abcb3b0c24a7e98407858eabf2f5750e6529ee29e27eea18b98f547c3c51c2634e087ee82487c9656aacf540c3917457f60f089a3c85f649a63f61402bc0bab5d"}, &(0x7f0000000100)=0xf7) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000300)=r2, 0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000002c0)=0x372, 0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000280)=@sack_info={r2, 0xebf, 0x800}, 0xc) 2018/03/28 21:41:38 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x84, &(0x7f0000000040)=""/24, &(0x7f0000000500)=0x18) ioctl$int_out(r0, 0x2, &(0x7f0000000000)) 2018/03/28 21:41:38 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x400000) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x80000, 0x0) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000000100)={0x2000, 0x1000, 0x0, 0x2, 0x8001}) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x1, &(0x7f0000000040)) r3 = syz_init_net_socket$llc(0x1a, 0x0, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000000080)={'ip_vti0\x00', 0x3}) 2018/03/28 21:41:38 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000040)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x228a00, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) 2018/03/28 21:41:38 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) sync() [ 89.076512] binder: 13346:13349 ioctl c0306201 2000a000 returned -14 [ 89.089280] audit: type=1326 audit(1522273298.247:7): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=13345 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x454889 code=0x0 2018/03/28 21:41:38 executing program 1: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x80) ioctl$VT_RELDISP(r0, 0x5605) prctl$setfpexc(0xc, 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000200)={{0x1, 0x3, 0x100000001, 0x3, 0x27b}, 0x9, 0x10000}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x13e}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e22, 0x9d3, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, 0x9, 0x8}, &(0x7f00000001c0)=0x90) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x4) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000280)=0x500000000, 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mremap(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000ffa000/0x4000)=nil) [ 89.126573] binder: 13346:13349 got transaction with invalid handle, 0 [ 89.135198] binder: 13346:13349 transaction failed 29201/-22, size 56-8 line 3055 2018/03/28 21:41:38 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) timer_create(0x5, &(0x7f0000000000)={0x0, 0xc, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_gettime(r1, &(0x7f0000000080)) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000140)={0x0, {{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}, {{0x2, 0x0, @loopback=0x7f000001}}}, 0x108) 2018/03/28 21:41:38 executing program 5: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f00000000c0)={0x0, 0x1c9c380}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5473, &(0x7f0000000040)=0xfffffffffffffff9) 2018/03/28 21:41:38 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000040)={0x40000, 0x0, [0x13e9, 0x4e, 0xfffffffffffffffe, 0x7, 0xee, 0x80, 0x53, 0x40]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f00000001c0)="b9880a0000b800000000ba000000000f30b8010000000f01d9b9960a00000f32430fc72ec46219a8f5460f01cbc46225079d8000c0feb9800000c00f32b9800000c00f3235000400000f30460f01f8", 0x4f}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f00000002c0)={0x2, 0x0, [0xffffffffffffffff]}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000000)=0xf) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 89.163732] audit: type=1326 audit(1522273298.291:8): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=13345 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x454889 code=0x0 [ 89.182217] binder: BINDER_SET_CONTEXT_MGR already set [ 89.208242] binder: 13346:13370 ioctl 40046207 0 returned -16 2018/03/28 21:41:38 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000440)=ANY=[@ANYBLOB="240000ad9dc7d44d982468000000000001000000100006000c00004db0a48f0000000000cf3ca655a179da3e5c6d502d57290492f0d4e9aaad68281c8e8f213177c270db29615092a571efc8a8a5558cbbda7cd980e794a106a6e07faf74933b1c2f5ddec2f6bd63a121caa6547bd5220b40ff0b92594fb7d975717bba5e9e5ef35a969809cb0ca87bc9433929232cd48c6e795a056c"], 0x24}, 0x1}, 0x0) r1 = socket$inet6(0xa, 0xa, 0x8e) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}}, 0x0, 0x4}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000180)={r2, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}}, [0x6, 0x7, 0x4fd, 0x2, 0x9, 0x3, 0x5, 0x4, 0x20, 0x2, 0x7f, 0x4, 0xca, 0x7, 0x3]}, &(0x7f0000000280)=0x100) r3 = syz_open_dev$mouse(&(0x7f00000002c0)='/dev/input/mouse#\x00', 0x4, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00000003c0)={r2, 0x84, &(0x7f0000000300)=[@in6={0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x7583, @mcast2={0xff, 0x2, [], 0x1}, 0xe5c}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x8001, @mcast1={0xff, 0x1, [], 0x1}, 0x80}]}, &(0x7f0000000400)=0x10) 2018/03/28 21:41:38 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x800, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)) 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_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000)='--vboxnet0.\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "71756575be300000000000000000000000000000000000000000000000000000eaffffff00"}) write$sndseq(r1, &(0x7f0000000100)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32={[0x9, 0x0, 0x1ff]}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw32={[0x0, 0x0, 0x9]}}], 0x60) 2018/03/28 21:41:38 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)=@ipv6_getaddr={0x2c, 0x16, 0x809, 0x0, 0x0, {0xa}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}]}, 0x2c}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x50000, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000080)={0x7, 0x0, [{0xbff, 0x0, 0x2}, {0xbff, 0x0, 0x3}, {0x0, 0x0, 0x2}, {0xbbb, 0x0, 0x40}, {0xaf1, 0x0, 0x34}, {0x368, 0x0, 0x7}, {0x371, 0x0, 0x101}]}) [ 89.221597] binder: 13346:13349 ioctl c0306201 2000a000 returned -14 [ 89.237390] binder_alloc: 13346: binder_alloc_buf, no vma [ 89.243297] binder: 13346:13386 transaction failed 29189/-3, size 56-8 line 2963 2018/03/28 21:41:38 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x69d7aeec, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/4096) syz_open_dev$sndpcmc(&(0x7f0000001080)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff8, 0x80) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001040)) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) fcntl$setflags(r0, 0x2, 0x1) 2018/03/28 21:41:38 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000040)=0x0) ptrace$getenv(0x4201, r6, 0x1, &(0x7f0000000080)) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f00000001c0)="b9880a0000b800000000ba000000000f30b8010000000f01d9b9960a00000f32430fc72ec46219a8f5460f01cbc46225079d8000c0feb9800000c00f32b9800000c00f3235000400000f30460f01f8", 0x4f}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f00000002c0)={0x80000}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000000)=0xf) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 89.313618] binder: undelivered TRANSACTION_ERROR: 29189 [ 89.323189] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/28 21:41:38 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x2) syz_open_dev$sndpcmp(&(0x7f0000000340)='/dev/snd/pcmC#D#p\x00', 0x7, 0x80) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x80, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, 0x6, 0x1}, &(0x7f00000000c0)=0xfffffffffffffe1b) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e21, 0x98d, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, 0x5, 0x7}, &(0x7f00000001c0)=0x90) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f00000004c0)) lgetxattr(&(0x7f0000003900)='./file0/bus\x00', &(0x7f0000000200)=@known='security.capability\x00', &(0x7f0000003980)=""/4096, 0x1000) 2018/03/28 21:41:38 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x80000, 0x0, 0x0, 0x40000000000005, 0x10008}, 0x69) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000080)='gre0\x00') bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0x1000, &(0x7f0000000000)="dbc1b60f4d72c52ef441d4d1da12", &(0x7f00000002c0)=""/4096}, 0x28) 2018/03/28 21:41:38 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3a833052}}, 0xfffe000000, 0x2, 0x0, 0x3, 0x4}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0x4, 0x3f}, 0x10) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000d8000)={0x0, @multicast2, @rand_addr}, &(0x7f0000b34000)=0x1) clone(0x0, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/28 21:41:38 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@generic, &(0x7f00000000c0)=0x80, 0x800) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x44500, 0x0) getdents(r1, &(0x7f00000001c0)=""/228, 0xe4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000100)=[{0x3, 0x3}, {0xc, 0x2}, {0x3, 0x2}, {0x2, 0x5}, {0x6, 0x1e5}, {0xcf579cef243b3249, 0x2}, {0x2, 0x7f}, {0xb, 0x7}, {0x3}, {0x2, 0x8}], 0xa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net\x00') semget(0x0, 0x4, 0x450) getdents(r2, &(0x7f0000000ea9)=""/407, 0x197) 2018/03/28 21:41:38 executing program 2: semget$private(0x0, 0x40080, 0x0) timer_create(0x3, &(0x7f0000000140)={0x0, 0x36, 0x4, @thr={&(0x7f0000000000)="41af1765a9261c98f1a23ee6ad37ea9d81664563ccef7038a3c73faa486dcd5b60b7b7ef3d1a3049b56854fe0fc762a3372f7348a237ccd0c90e293a017a8527aab753", &(0x7f0000000080)="44743afeb6882f3e21b0627949e33ac547026a6129a4d31f5bd1014180d667dcaf5563741b90f0255fdc3d733c31bf80aae7a148a1e77b757e4477cefa74894f851bb3112196c733005d6caa2b44db46d1f867da41ebd45bc6c9ee9405cf076a326056558dfcad3301ef201caae3ce1ca1e695cc28f173b9215b70241e08ed04dbdf8f8f8685ab0fab3e5cfeb767c36d12503d"}}, &(0x7f0000000180)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) tgkill(r1, 0x0, 0x33) timer_gettime(r0, &(0x7f00000001c0)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000240)) 2018/03/28 21:41:38 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000), &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)}) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) 2018/03/28 21:41:38 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cab000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000180)="7162025b3c1ebda7561b5202006d87b6e029eacd88b258d16ede17c4fdbf1ebd33dfe3d037405c934f84d300100000d0f52f229fd9ca67c295c23275c5fdfdb231848ad61c7369f91dfe808754ab9cf00e6de85b20c96515b7f5a8c0a4a1c1000000000068062e57743bff795474db01e8745b6f26be0b98f1dbd403e13acc70", 0x80, 0x0, &(0x7f0000000240)=ANY=[], 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xff, 0x1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0x5, 0xff, 0x1, 0xe15, 0x4, 0x4, 0x5, 0x7, r3}, 0x20) recvmmsg(r1, &(0x7f0000817f60)=[{{&(0x7f00007f6000)=@alg, 0x58, &(0x7f0000685000)=[{&(0x7f0000f69fca)=""/54, 0x74}, {&(0x7f000084bf75)=""/139, 0x8b}], 0x2, &(0x7f00000c6000)=""/161, 0xfffffffffffffdea}}], 0x1, 0x0, &(0x7f00009fd000)={0x0, 0x989680}) 2018/03/28 21:41:38 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000735fd8)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000003ff0)={0x1d, r1}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/03/28 21:41:38 executing program 3: 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, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000200)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, "38f0641fa134df20de3af8423b73e76d6eaab47107fde7c1dd2a8c368330656e6345782be9444ec8f7ce34ce", 0x3}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000000c0)=0x0) rt_tgsigqueueinfo(r1, r2, 0x16, &(0x7f0000000100)={0x2c, 0x0, 0x6f2a, 0x6}) 2018/03/28 21:41:38 executing program 0: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = inotify_init() write$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="69017fa2c79670316166b10df745aca713033ed785330fa17607621fd80aa89b676ff69445e7ba676ef1773b1122ba75770ae53d9c7b8ee901f086d31b09b78fb10c149eafac6d9b878afb41ba4577e82a"], 0x3) inotify_add_watch(r0, &(0x7f0000000000)='./control\x00', 0x882) fremovexattr(r0, &(0x7f0000000080)=@known='system.advise\x00') r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000044ff6)='./control\x00', 0x40) mkdirat(r1, &(0x7f00008b8ff6)='./file0\x00', 0x0) renameat2(r1, &(0x7f0000036ff6)='./control\x00', r1, &(0x7f0000036000)='./file0\x00', 0x2) renameat2(r1, &(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000140)='./control\x00', 0x0) inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x440) 2018/03/28 21:41:38 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xef) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0)=@fragment, 0x8) sendto$inet6(r0, &(0x7f0000001ffe), 0xff48, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x727, 0x980) r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x100000001, 0x200) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000140)={0x5, 0x2}) [ 89.404382] binder: 13419:13424 transaction failed 29189/-22, size 0-0 line 2848 [ 89.432531] binder: 13419:13424 transaction failed 29189/-22, size 0-0 line 2848 2018/03/28 21:41:38 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$netlink(0x10, 0x3, 0x10) writev(r1, &(0x7f00000cdff0)=[{&(0x7f00003e9000)="290000001c0055fcffffffffffffff0002000400000000000000010009000100000e010091645aff27", 0x29}], 0x1) fchdir(r0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) r2 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@sco, &(0x7f0000000040)=0x80, 0x800) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000080)={0x0, 0x0, 0xfffffffffffffeff}) 2018/03/28 21:41:38 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000ad4000)='./control\x00', 0xa4000960) openat$dir(0xffffffffffffff9c, &(0x7f0000e21ff6)='./control\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f0000000040)=@known='security.selinux\x00') 2018/03/28 21:41:38 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r0, 0x540a, 0xc) write(r1, &(0x7f0000fd6000)='z', 0x1) close(r1) ioctl$TCFLSH(r0, 0x540b, 0x0) 2018/03/28 21:41:38 executing program 7: mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2, 0x100000002132, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0xc812, r0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000100)={@local, 0x0}, &(0x7f0000000140)=0x14) getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000340)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000000480)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f00000005c0)=0xe8) stat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r1, &(0x7f0000000ac0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f0000000a80)={&(0x7f00000006c0)=@polexpire={0x3b4, 0x1b, 0x800, 0x70bd26, 0x25dfdbfb, {{{@in=@loopback=0x7f000001, @in=@multicast2=0xe0000002, 0x4e22, 0x1, 0x4e22, 0x8, 0x2, 0xa0, 0xa0, 0x2c, r2, r3}, {0x149, 0x0, 0x7fffffff, 0x25c, 0xf82d, 0x2400, 0x7, 0xa1af}, {0x3ff, 0x6, 0xfff, 0x98}, 0x8, 0x6e6bb4, 0x0, 0x1, 0x1, 0x1}, 0x6}, [@policy={0xac, 0x7, {{@in6=@dev={0xfe, 0x80, [], 0xf}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4e22, 0x0, 0x4e21, 0xff, 0xa, 0x80, 0xa0, 0x73, r4, r5}, {0x7, 0x400, 0x0, 0xfffffffffffffff7, 0x0, 0x1, 0x9, 0x9}, {0x8, 0x9, 0x6, 0x2e}, 0x6, 0x0, 0x3, 0x1, 0x1, 0x1}}, @lastused={0xc, 0xf, 0x7f}, @tmpl={0x44, 0x5, [{{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d4, 0x3c}, 0x2, @in6, 0x3503, 0x1, 0x3, 0x3ff, 0x5, 0x7ff, 0x20}]}, @tfcpad={0x8, 0x16, 0x20}, @lastused={0xc, 0xf, 0x5}, @algo_aead={0x138, 0x12, {{'authenc(md5,xts(aes))\x00'}, 0x750, 0xc0, "2d65a8b328bde5f11c5985fac48a33d1a12ee35f97a6043afcca87e954b1f1d005dd1e93214272c68f186a09914216b4cd4559bc5de1e66fabcf11921004501f1d1c01a1e344a4bc71734b790976579aea46879a5440ecbe9d612ce0ca3c7a53f929de87a8180380b4bbb9093eae4cba96b21dad45e62d4a44b7552f61db261c840d0219b56390c4de8f9d0d9f1eb175b42ceb7c098719ed74ed2a66be86dd163826871f5c547e1642a6481215a53c5bbab664ee4aac82946bed5776d7270dc40ac876126e0f938f8403c0dbbb10870da83b150d997ee8293d96483c0d3fa0fc66f754cd80f2fae53acc"}}, @policy={0xac, 0x7, {{@in6, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x8000000000000000, 0x4e22, 0x2, 0x2, 0x80, 0x20, 0x33, r6, r7}, {0x9, 0x8, 0xe000000000000000, 0xec5, 0x101, 0xf1, 0x80, 0x7}, {0x100, 0x6, 0xffffffffffffff01, 0x10001}, 0x1, 0x6e6bc0, 0x1, 0x1, 0x1, 0x2}}]}, 0x3b4}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000080) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000000c0), 0x0) 2018/03/28 21:41:38 executing program 2: r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x6) exit(0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000040)={r1, 0x3}) open(&(0x7f0000000080)='./file0\x00', 0x6c04, 0x0) pipe(&(0x7f00000000c0)) 2018/03/28 21:41:38 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000140)={0x0, 0x40, 0x8}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x12) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000440)=""/204, &(0x7f0000000100)=0xcc) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f0000000040)={0xee58, 0x1, 0x4, 0xffffffffffffffff, 0x21, 0x7}) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f00000001c0)="b9880a0000b800000000ba000000000f30b8010000000f01d9b9960a00000f32430fc72ec46219a8f5460f01cbc46225079d8000c0feb9800000c00f32b9800000c00f3235000400000f30460f01f8", 0x4f}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f00000002c0)={0x80000}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000000)=0xf) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/28 21:41:38 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000bfa000)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b16", 0x2a) write(r0, &(0x7f0000e8efa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) write$evdev(r0, &(0x7f0000000000), 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) readv(r0, &(0x7f0000d33000)=[{&(0x7f0000232000)=""/75, 0x4b}], 0x1) [ 89.494537] binder: undelivered TRANSACTION_ERROR: 29189 [ 89.515107] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/28 21:41:38 executing program 5: mmap(&(0x7f0000000000/0xda8000)=nil, 0xda8000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x200101) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/03/28 21:41:38 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) r1 = accept4$nfc_llcp(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x60, 0x80000) mkdir(&(0x7f0000000140)='./file0\x00', 0x40000080) bind(r0, &(0x7f0000000180)=@sco={0x1f, {0x8, 0x7, 0x1, 0x7fff, 0xfffffffffffffffd, 0x20}}, 0x80) bind(r0, &(0x7f0000000200)=@in6={0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}, 0x9e}, 0x80) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000100)='ip6gre0\x00') [ 89.567130] netlink: 21 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/28 21:41:38 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 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$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000080)=0x1) fremovexattr(r0, &(0x7f0000000000)=@known='security.evm\x00') 2018/03/28 21:41:38 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000b28000)={0x1, {&(0x7f00000001c0)=""/207, 0xcf, &(0x7f000072bfce)=""/50, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f00005ebf98)={0x1, {&(0x7f0000f29fe4)=""/28, 0xfffffffffffffdc2, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x8001, 0x10300) connect$vsock_stream(r2, &(0x7f0000000180)={0x28, 0x0, 0x0, @host=0x2}, 0x10) keyctl$session_to_parent(0x12) capget(&(0x7f0000000040)={0x20080522, r1}, &(0x7f0000000080)={0x7f, 0xa4, 0xffffffff, 0x4, 0x3, 0x1}) r3 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x29) setsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000100)={0x80000000, 0xcb, 0x4, 0x5}, 0x6) prctl$void(0xd) 2018/03/28 21:41:38 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x9, 0x80000) r1 = eventfd2(0x8, 0x80801) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000080)={0x3, r1}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xcf, &(0x7f0000000000), 0x4) [ 89.636285] netlink: 21 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/28 21:41:38 executing program 0: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x1) ftruncate(r0, 0x2) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x2) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000080)={'ipddp0\x00', 0x5}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000300)="6b657972696e675b3a7b28707070315c296c6f656d30626465763a76626f786e6574315d6367726f75705e5d657468312600007ed47714f10d88bdec2f2a36eaa59176ecc0afec0bb58b8bf0c89bb0de7b7f30bf3a3e09e188862dd445709193da9e2c729ce869a09f8f576b4cd46d35605db28f1476cdea1a35127353921d337af36a4c4b17bdb6666acdb4e99ecd4ef7817d311b5e7413810fdadc476cf7d02acac059c03c2b352855c4466938a50c14647702c67e9edb25282d59f5afdd3d7e3d8ec0f0813b4cbccbd0a79e9b53327f1e6cb12c6c8b31d990008a9bd36fcfba5056ca14c2ed98ca1bda49d12652ae57054ad21738141a942bcbdf23ea54360e0aed632a4096754d4bd1fd017bbf067487e7d482721afba1a9c129df03b41d1929f49d89f5d25803e7dc78830fb4fa8f1aa3a8a47a92c6f2f1032618b992f79c31fd9173c3afc446f25e26f707ec95349880f85945bc907e6d98b86ac08dc20ef046e8a83b0c85d750d33f0cc489b637f6bded4a0a1e7f7b8cee7354a61eb568c349e49701f37dba6e4067c277c31ab5eaa03c6ee241358d9772b634acaabe49cf8d87bde8a569086a6a450c6dade7e3ed5b271c95c490c0479a0fd1408eeb1836467f702e013e8f46") alarm(0x4) 2018/03/28 21:41:38 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000240)=0x6, 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000380)={0x0, 0x4}, &(0x7f00000003c0)=0x8) write$cgroup_subtree(r5, &(0x7f0000000500)={[{0x2f, 'memory', 0x20}, {0x2f, 'io', 0x20}, {0x2f, 'io', 0x20}, {0x2d, 'io', 0x20}]}, 0x14) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000440)={r6, 0x8}, &(0x7f0000000480)=0x8) ioctl$KVM_SMI(r4, 0xaeb7) r7 = msgget(0x2, 0x7c1) msgctl$MSG_INFO(r7, 0xc, &(0x7f0000000340)=""/48) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f00000001c0)="b9880a0000b800000000ba000000000f30b8010000000f01d9b9960a00000f32430fc72ec46219a8f5460f01cbc46225079d8000c0feb9800000c00f32b9800000c00f3235000400000f30460f01f8", 0x4f}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f00000002c0)={0x80000}) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f00000004c0)) setsockopt$IP_VS_SO_SET_EDITDEST(r5, 0x0, 0x489, &(0x7f0000000100)={{0x0, @multicast2=0xe0000002, 0x4e21, 0x0, 'dh\x00', 0x2, 0xfffffffffffffffc, 0x72}, {@loopback=0x7f000001, 0x4e20, 0x0, 0xe1, 0x4b8}}, 0x44) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000000)=0xf) ioctl$KVM_RUN(r3, 0xae80, 0x0) fstatfs(r2, &(0x7f0000000040)=""/90) 2018/03/28 21:41:38 executing program 2: request_key(&(0x7f0000000000)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xfffffffffffffffe) syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000040)) 2018/03/28 21:41:38 executing program 3: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0x8, 0xaec, 0x9, 0x36, 0x0, 0x70bd2d, 0x25dfdbfb, [@sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0x6e6bb4, 0x1, {0x6, 0x2b, 0x7, 0x80000000, 0x0, 0x2, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@loopback={0x0, 0x1}}}, @sadb_key={0x19, 0x9, 0x5d8, 0x0, "b08c28327ebd9fd760d00db18c140018bd53b56704dd75cde7abbd76579b418cdf48181ab1e235f561f41d3f811dda5cc6b0c5f75fae1623efb04fe8b09379ce2dcbf96882d1cb10fd78ef15a78d768aa8dfa8e208ed18b34ad90ec73d06b4f0376057f98ebbcff6324040536c14d928df596677ebe583277e84cdb397d943499f676e073d9bad284fabae8d2820e6949e3fd56cfe407c8c6ac41987973d0c4677f3f8be85c19b33917a96e8100c9b28d42d046a1e6d1c4e6e24ec"}, @sadb_x_sa2={0x2, 0x13, 0x7f, 0x0, 0x0, 0x70bd28, 0x3507}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0xc}, 0x4}}, @sadb_sa={0x2, 0x1, 0x4d5, 0x5, 0x8, 0xde, 0x4, 0x80000001}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0x0, 0x3f82, {0x6, 0x32, 0x5, 0x5, 0x0, 0x8df, 0x0, @in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@loopback=0x7f000001}}]}, 0x1b0}, 0x1}, 0x80) fcntl$setpipe(r1, 0x407, 0x6) 2018/03/28 21:41:38 executing program 7: socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f0000001200)=[{&(0x7f00000000c0)=""/27, 0x1b}, {&(0x7f0000001100)=""/210, 0xd2}], 0x2, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x8, &(0x7f0000000040)=0x1) 2018/03/28 21:41:38 executing program 6: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.effective_mems\x00', 0x0, 0x0) 2018/03/28 21:41:38 executing program 3: recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000015c0)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000000080)=""/161, 0xa1}, {&(0x7f0000000140)=""/58, 0x3a}, {&(0x7f0000000180)=""/3, 0x3}, {&(0x7f0000001380)=""/206, 0xce}, {&(0x7f0000001480)=""/240, 0xf0}, {&(0x7f00000001c0)=""/5, 0x5}], 0x7, &(0x7f0000001580)=""/62, 0x3e, 0x8}, 0x100) setsockopt$inet_dccp_int(r0, 0x21, 0x1b, &(0x7f0000001600)=0x200, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$mice(&(0x7f0000002640)='/dev/input/mice\x00', 0x0, 0x4080) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000002680)) sendmsg$nl_route(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="24000000580001010000000000000000020000001b5ead09a39cd3b308000500ac141400"], 0x24}, 0x1}, 0x0) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000002780)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000002880)={&(0x7f0000002740)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000002840)={&(0x7f00000027c0)={0x4c, r3, 0x4, 0x70bd25, 0x25dfdbff, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x88}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x84}, 0x8051) flistxattr(r0, &(0x7f0000001640)=""/4096, 0x1000) 2018/03/28 21:41:38 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000280)=@pic={0x200000000, 0xffffffff, 0x4d6, 0x564, 0x7, 0x10001, 0x7, 0x100000001, 0x10001, 0x200, 0x80000000, 0x0, 0x7, 0x400, 0xe00000, 0xc800000000000000}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000240)={'gre0\x00', 0x6202}) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000140)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000003600)) socket$inet6(0xa, 0x0, 0xffb) 2018/03/28 21:41:38 executing program 2: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x11}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x10}, 0x10) r1 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x101, 0x403) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000500)="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") mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='ufs\x00', 0x20000, &(0x7f0000000180)) 2018/03/28 21:41:38 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x98002) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000180)={0x1, 0x1ff}) accept$nfc_llcp(r0, &(0x7f00000000c0), &(0x7f0000000140)=0x60) r1 = userfaultfd(0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4a0000, 0x0) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000000040)={0x0, 0x5}) userfaultfd(0x0) write(r1, &(0x7f0000000080), 0x0) [ 89.780150] bond0 (unregistering): Released all slaves 2018/03/28 21:41:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x6a4a40) syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x9, 0x3fc) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000004d80)={&(0x7f0000000100)=ANY=[@ANYRES16=r0, @ANYRES32=r1, @ANYBLOB="00000000000000000c000100ffffffffffff0000"], 0x3}, 0x1}, 0x800) [ 89.838247] netlink: 16 bytes leftover after parsing attributes in process `syz-executor3'. [ 89.875101] netlink: 16 bytes leftover after parsing attributes in process `syz-executor3'. [ 90.530720] IPVS: ftp: loaded support on port[0] = 21 [ 90.824516] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 91.264649] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 91.270758] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.315822] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/03/28 21:41:40 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x400001, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f00000001c0)="b9880a0000b800000000ba000000000f30b8010000000f01d9b9960a00000f32430fc72ec46219a8f5460f01cbc46225079d8000c0feb9800000c00f32b9800000c00f3235000400000f30460f01f8", 0x4f}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f00000002c0)={0x80000}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000000)=0xf) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/28 21:41:40 executing program 3: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c67000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000df3000)='./bus\x00', 0x1000, 0x0) r3 = open(&(0x7f0000b3b000)='./bus\x00', 0x0, 0x0) read(r2, &(0x7f000004bfa2)=""/1, 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000180)={0x0, 0x6, 0xffff, 0x0, 0xfffffffffffff761, 0xffffffff, 0x0, 0x3, 0x20, 0x25, 0x7, 0x0, 0x0, 0x23c1, 0x7, 0x64, 0xfffffffffffffffb, 0x81, 0x6fbd3b41}) syz_open_procfs(r0, &(0x7f00000000c0)='attr/fscreate\x00') gettid() ppoll(&(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={0x1ff}, 0x8) fcntl$setsig(r1, 0xa, 0x12) r4 = dup2(r1, r2) getsockopt$inet6_dccp_int(r4, 0x21, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0x4) tkill(r0, 0x16) creat(&(0x7f00000001c0)='./bus\x00', 0x15e) 2018/03/28 21:41:40 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = gettid() process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x141000) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) close(r0) 2018/03/28 21:41:40 executing program 7: socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$ax25(r0, &(0x7f0000000100), &(0x7f0000000080)=0xffffffffffffff34) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @in=@rand_addr=0x9, 0x4e23, 0x0, 0x4e20, 0x4, 0x2, 0x20, 0xa0, 0x2e, 0x0, r2}, {0xa35, 0x5, 0x8, 0x1b458c8f, 0x63, 0x0, 0x6, 0x952d}, {0x5, 0x1, 0x5, 0x81}, 0xf6, 0x6e6bb2, 0x1, 0x0, 0x1, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0xd}, 0x4d2, 0xff}, 0xa, @in6, 0x3507, 0x2, 0x2, 0x9, 0x2, 0x7}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa000008004500001c0000000000339078ac14ff00000000000890380000000000"], 0x0) 2018/03/28 21:41:40 executing program 6: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) fallocate(r0, 0x0, 0x0, 0xfffe) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) getdents64(r0, &(0x7f00000000c0)=""/160, 0xa0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) mount(&(0x7f0000000000)='./file0/file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hpfs\x00', 0x2201000, &(0x7f00000000c0)) [ 91.362334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/28 21:41:40 executing program 1: mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x100000a, 0x20010, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200000, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x3f3, 0x2, 0x2, 0x7, 0x6, [{0x7f, 0x55, 0x9, 0x0, 0x0, 0xf4f3d3ba58e093b2}, {0x7, 0x8, 0x4, 0x0, 0x0, 0x2}, {0xfffffffffffffeff, 0x3, 0x9, 0x0, 0x0, 0xc}, {0x362, 0x8, 0x7, 0x0, 0x0, 0x2000}, {0x0, 0x9ab4, 0x7fffffff, 0x0, 0x0, 0x100}, {0x3, 0x945e, 0x1000, 0x0, 0x0, 0x3a87}]}) 2018/03/28 21:41:40 executing program 0: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x238800, 0x2000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000024c0)=@assoc_id=0x0, &(0x7f0000002500)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000002540)={0x2, [0x0, 0x0]}, &(0x7f0000002580)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000002980)=@sack_info={0x0, 0x9, 0x2}, &(0x7f00000029c0)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000002a00)={0x0, 0xc2e1, 0x700000000000000, 0xa6}, &(0x7f0000002a40)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000002dc0)={0x0, @in6={{0xa, 0x4e22, 0x7ff, @empty, 0x100000001}}, 0x80c, 0x1000}, &(0x7f0000002e80)=0x90) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000002ec0)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3, 0x1}, &(0x7f0000002f80)=0x90) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000002fc0)={0x0, 0x8001}, &(0x7f0000003000)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000003140)=[{&(0x7f00000000c0)=@in={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10, &(0x7f0000001100)=[{&(0x7f0000000100)="571398deeeed77b9f15f4ae044836b1631025ce3b347d0cd632fd94e3173f0e27963cfbce421130bba013346fa56ecf822f4403a66463cf77ae225700878ad1a2b38deb54b87a131213d797b774e68b172fbaee057576c6507eff58120abff0e5fa2a285d36545b92f3cde22b34bf37856e74d38167c15209a49c3985c5c2136ebf48700ed51232b78723d9fb0f08a4afee9741c45b0d056c3f1daa03072bb5c38b1fd525a21609f6cf67d47081b9cdec510db650e1dc0863dbd82229dbec4add959a695c849ecf2052e5a547922dae88267ad5415e91463f5b1b80df40ebcba4dc7c03f99c1bf46b37cae5a42b4d8c7f7251e3158a0bf41f1c4f951c55260d25a45167e6f731668e6fd540fb0916d066bdee7b3e8a57d29c505fdf98db21ff3a12c4317282a30fb0c55c4fc2df73386624e569b480fbf3b5cf8c47d1dee22ae8bdcea52d025d6338cccfa5e9db83e40b805dc43d60f6e2765ee0bf81504145c2563a0af072898964aae3699b6e489f2f881115443f6adb16e88bddd2dd382eae5773e0d8dddb82c59af3c185ea4fc738a5083c015ce3971647458e14d980fc910a8bab757d0fe6fb737adcf6b83ab6cce6bae2344feb7cd643a2641307dc7e10e82c5091d1e629c9b669cc2b162189590c9f23099fccec2b90ded613c0d78b573f33652fc8abf49b655522e34314d1245efd2468e97353642cc85813449b6d3be017239ec04e3642453cb3c19ac70f0257db74c5303646b256dabc1501142d243e2441c47c3342e3f0b649b84e69935a6e981582f5bda6ed1e06469337ee7f684bb9c4ebe22918e9f69d65b768157f089f72aa4f2c101ee4bfe01fde2a232965451e4ca304dc85f87afcf4f7b801a455e824753f6d7f5fcc623fc680da6c70256c83ef675560167b3a1cfb73419cba5df26b2a453c9d4320f7e2045910cbf27ac6906cf48b6ff5bafddf0d030b64a82c5be88120ec336065facb9cd7b6a910a0f71f0828889b7e70a435cda8c24f61ec95bbadb85323efce55efef81fd398048a18c9df82bd274735f6ac9e51c657779ee8107c03cce1823a91f682a0f08d85c342412d67ef36a22cbf138e9cd0287ce49a678157ad8a2022a77669fbdd594949cb127f963ff5699a7fc124e42afac439f0375a065b262adff71959aa41a1e7fd66291b1aefa18dea803ba61d0c46df1ca3edf5ef7e64825298bb9baed654b135a0769a18092ae7eba00eb18f50a89e753b05cc70ae778e6584a85c029b73bb72a2996f7d26d202528b202a5f412c2951ad64860535915e60771eeda656c85782ca7883ca29fd61fe09ddbdfdcf4c782d88acdcdeb6de6449bad505d444126fe5656e8f3aa75a80b495466fb2045d8a8c20c53478353b2570c72189ad0f0fdb95076847b83d5f97ac22765d9d1b4623540ed8dfadbb2e8bbc8ed8fa376190671f599f684c023c98bae76061064c5c5bf07266852b1fbc9bdc5301430b64b236fea9a484a0ba492587be6a28cb1373ea133bfcac7c6502af7787e1fe315cdf6eb8704333e5c5a4dd7f32264d8af753e6d6d0acb7b34f26e3596f016ff0d4df05e18fdcdaf9d2e389d61ed5d4471fc67a2eecedc99d7c744f5596625ec3d222ec80b9584c90a5dcb69ac9202d439cd11aa5f3fbc9cb5895a4e3b6f554a84738b1e5eefb23a996c331c836d3946efd47524eac6e6b44cc17495f0007bf603065a0c91152dd2aa715651418095186ee8971f12db9646730a421a4b1fd54157906b453ca163b8a7a9defc6407f56a379b4ee0148acbc118d706e16cd6708695c43f28d5bdd2096ac17dd69ac5e08b081e35626a76bae2c82089b4573b5dccc97566bcde1f5ef0fe307c6df382d8e6802827c91b9842ab6deb72e8386b789fb6417fd02dc1a7f69a3ac37a6232632c488d37e56c9ec4600c648de6e76b4c73d177c172818fd14a6e9f152a36dfe9e401851c39f4810348783f305304c87d1b1a1690f46416c830993e60fcf17bb4689be965bddb8135ea7b6cfbbaeb322ca6fe483cf80ce0f15b96de57f241e5d1361ee275454d3e3eaa10e1816ca83d1826bc3af7cf2c44686746fb303e96db1960f09cfdadccfddc38ba1357ae9bd750becfaaafc138b9c368b3a32f6acc5db5d9642a25761b7511b711cd9fe67e52d25ad6bd037b87acb77e60eee6f78f38b65d7b5d5707b3a37bbd7741160973eb2324dc3f1c9bc9437a6568603bc318ce367e02922e28c92156d244a09788e00c2da9d77dd1883fa013d6816766350fae354a442886c0bdabcc83a982f68c57e1e5d9455f0f3d8f63138483d5e03c6cfd7bb1399736d898f9d29346385cea6a5b00a02f34f506d44cdb0eed0a97bc49a7452e5248b7c4b43ede8e80b425d96b016eca3692c4fcc20ecf9234c934fedd400acc1c2ca5a9f2d86c264df513fee268d4ee741f409e431addcbd8497ef34a05719a1313ddd69df8ee403e9bf099a4bcc756832f55094341b6d686858d0440aeab9a8be144fef0e55688e20de16ada21a84a5cef488455ddafbb1354da1343a7a9b23f4be1ee327e51043fe584e6f80b3eb963d569f81ce176262edd92579a18f3920d735e3f675f99fd6faa8a86e2fe1f9e0e7dd76ada2cea0e8c239cfb80d5666535265df6130b612cad8858d31b8024db1e73415c7e9fb5275517698152487cfdf77ab169b43a45dbb51d8a4777baba3536905404f7e7eac0d3b296406d333180c856fe109f16e848fa5fe2d017b2370b7fc228d5965c2568c9543e881bde3da7476e78319b867ecbf6c2a02c5a29b3ec43ed9f3729c422cac5632f4acedc4ce6638059352f4653560b189c83cbc7108ba0a41841fd5639877eaf98e2155925533ff8ed208a892c3243724068466d4599e2b8d951efe240ed574a003340ab57b73cd23495b29487b09ca4c182406bde55fd270b0e32aad5a80f70142bb2117c2f46518336e5f91a3049868c3e3efad7c34cbd3496e93ab85d909f0556d4a8d773c833e3f2dfebd3fbcc1c0a0b5e53303d224891e592da79d21b848fe81bd1dda028757af4fffa4d2c686b20ed7c856d493d04167abd2eafae4be0e0a315ae28bcd754c91d364eca2f716b3b865c9aed090ea9df3db0a2ed69a06094f27e5cfc8b23f692d68152dfdefbcfe0967a01b7730656ac0794af1b0291e6ff1d19d5dafd837ab638210c676903124d89a5df7c6c2b68872d71fa454050a2c4d62b10e562d46878cc70cbe4ba4ba478f3e374135be604f5af3f4a1b60fb88711db8512951c68862cc3a4c189ee26b48f29c2599cbd67d6077a09060600a1ba80b87b1f5e179cb0d990720fb0443f019c8e88967ff5eab5ad6789cdf90c5c69accdcda8553a491ac358c3fb3aa6b81f9ef788ce3346300c849d08f96f750a63f5db2f8057f890436d453f3deb9b7906b77e34a8b3175926d97d676107bfa0ac2caf660277acc8b437dca471c0f48c667c3a1253c372aaebf934a105d46531e56bc5bc2f0223f5c9fe2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0x1000}], 0x1, 0x0, 0x0, 0x8d01a11f25d50eb5}, {&(0x7f0000001140)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10, &(0x7f0000001180), 0x0, 0x0, 0x0, 0x20000051}, {&(0x7f00000011c0)=@in={0x2, 0x4e24, @rand_addr=0x3}, 0x10, &(0x7f0000002440)=[{&(0x7f0000001200)="55f2a3bf18bc1eb4cbfcf7d22a853fda4b5091e1f51edc2596b03995e920d553b530a897a61bcbe309e334ee9498d90e2233f723b85368e6def0ef5e0425567751cada4b97476ce60ad697e27b3358ff1bbf76a61aae5b19077fbd7f789127d0dcb13865d5baf2ea331eeb7dd6c9efc88f117c53797a0b6dacc6be70e9d771c528b1e766781835afe4288fe83a9742b2c2c21d2083dcb31c527cdc89dd512cbd451f4b4436c8e7", 0xa7}, 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", 0x1000}, {&(0x7f00000022c0)="7c88b6abc13e22183def9d405f82e6abd1697c8a69f722a4f7b1234b56c230fc31f8ea9608c3948ca2473209fcb4d6c0bf0126246bb029a59953a88da7c454d385a1", 0x42}, {&(0x7f0000002340)="198c9a9badff8b75a12965e97386cf20", 0x10}, {&(0x7f0000002380)="b5bae399d67ea90f8ffaac2861ef7a89dba0c0967c84d4009fe415ef483431a8d33c8d45a6692613f1288eb13a1d0a42257ad26e2a4633d6a50f4e4c27be21a0f01429e6ef51cd4ba601cc4da683e97bd3b2608e9a5efa8aed3b2bf0fe125170370618c2a38e1569705a27826d10c8083ee1b5f625ad336e631bd9d0b28d901dd89e1f2f09bb6000aaf26c730648ea2f2e3a0ed2c2cd0638141b13bc7d207b07d5c5d55983fef2da24", 0xa9}], 0x5, &(0x7f00000025c0)=[@init={0x18, 0x84, 0x0, {0x7, 0x3, 0x8f, 0x800}}, @sndinfo={0x20, 0x84, 0x2, {0xa8976dd, 0x1, 0xffffffff, 0x7f3b, r1}}, @init={0x18, 0x84, 0x0, {0x8001, 0x1, 0xd362, 0xd23a}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x10000, 0x8, 0x0, 0x3, 0x20, 0x3f, 0xfffffffffffffff7, r2}}], 0xc0, 0x4044}, {&(0x7f0000002680)=@in={0x2, 0x4e22, @loopback=0x7f000001}, 0x10, &(0x7f0000002900)=[{&(0x7f00000026c0)="90de4e459f65d77f9f8654acda20be7c083eab56bb0b61c18f5f1cce6a94d5d59e170dc1d2c5b73fa8e1e72ccf5d6294a12c6813e35b291755e34f02836f18690cb220d9e1e94850031d13c25d83c62a88cc61a6df627e03a0676087bedd6e00634a4d5c1195d1d8cb96b0cc7811207de907bb0d593ec7420ff231d5167beb363ae38a99ee799b89627933c6d374457f7811d340a68025e09e3cd0d61bf266cf1e00daa0aa4418682ba03dd220a7fec83d1f6758b5141df6bfcc326c59882bd8252d069462fc63cac7dc8ee390894cd7", 0xd0}, {&(0x7f00000027c0)="a66555c0a4cd4f82b9e4fb8a77884ffde156f68cb17b1018c0766dd6db6d5f36c80c1e9ce6e78a1e66dd7d0845a91844984292cda7c60842c2", 0x39}, {&(0x7f0000002800)="be0b0e7d8f69c4e6c8cac0f2265674f783d67960a21529ffcb9b5c6eb7c00c49f370769534949295d3659b5498291c5d7830", 0x32}, {&(0x7f0000002840)="e7d3d23af64d52a6061d6d0cc695933b7add660cb88f579e4f45d1e4fe73db536ebc", 0x22}, {&(0x7f0000002880)="2a097fd0ee0ee4703ab12061f1e4ac569b820d04bc94c31ee8492696acaa4a22c3ae216a9260419e1eb9cdeb310938cc5ddcb762322bc056f04ce49ea81b8ea1a62a174d124219c04a20a1ddf0c2a8a7e358347be71d5d4d277dc49d96a3654b903803dfacff5ac1b9a5b4551bcf5131e6bd1c", 0x73}], 0x5, &(0x7f0000002a80)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x1, 0x200, 0xfffffffffffff000, 0x97db, 0x20, 0x10000, 0x10001, r3}}, @sndinfo={0x20, 0x84, 0x2, {0xbd21, 0x3, 0x8, 0x3f, r4}}], 0x60, 0x10}, {&(0x7f0000002b00)=@in={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10, &(0x7f0000002d80)=[{&(0x7f0000002b40)="257189bf7ccce3372fdef2fc1ff2a37b7b19fec578bed5ec99dfecbc7879460f4f386fb3b6720edb2aeeebe86420807deb53ffbf8da54cda0405b994e4b1b787c6800c0beb2215addfd475f589441d1ad5b1004efaf11faacb7fae9901f62f4a83eb2b4dd33d79bb24ca2cb4956f6da566cb59a3fda312d247f6108215d5adf0e097e0b4becbcc6f1f958742d8af6d88d8a1217d0367", 0x96}, {&(0x7f0000002c00)="6243b58477aae1e831e41ad8841359757d44d1903021fe11375001867c992ddad6b19e8cc49ff9254a6f3c5f317492e5dfd72b22a19703c9168ebe08db6826d79567b731b37341632a2018c2376c5bfab9", 0x51}, {&(0x7f0000002c80)="c589aa2d980f96d4a5751987a529a043eb278a7e0c1066261864a8cbf38232fcae520eea8d14b5da4da64597a42a553467f3a3c91cdc1d2f28c54359315a50a0f9056ce9bda584cc01488ad7a92fc3180846dc511f9fd226d1f983f39e810b2227a1aa474ac2415d7317a3b16c4b2f1947da88b7f86d446db2c224fa9e7bb98e930a3ba74fac75cfd7a46fbf86c0e15fefd27eb8943b1275a4c6c052343cd9565220348f7adc11a119811ba883d152c14898c8fc522780bcb01ea992de9f7486ce45c1cb83c622a6c27f676c8df065622fde589ec2afcef466d10cd231b983b1f84e7e44ad7b653f8e901732af385bdd67", 0xf1}], 0x3, &(0x7f0000003040)=[@init={0x18, 0x84, 0x0, {0x7f, 0x4, 0x400, 0x10000}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x0, 0x8000, 0xfffffffffffffff8, 0xf2cd, 0xfe9, 0x5, 0x0, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x8, 0x7, 0x6b, r6}}, @init={0x18, 0x84, 0x0, {0x0, 0x800, 0x4, 0x7f}}, @sndrcv={0x30, 0x84, 0x1, {0x80000000, 0x9, 0x7e518612b64ae528, 0x7fff, 0x1, 0x8001, 0x5, 0x8, r7}}], 0xf0, 0x20000080}], 0x5, 0x20000010) prctl$intptr(0x2f, 0x1) r8 = memfd_create(&(0x7f0000000000)='\x00', 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r8, 0x400448c9, &(0x7f0000000040)={{0x7, 0x2, 0xfffffffffffffffc, 0x0, 0x1, 0x9524}, 0x6c1}) 2018/03/28 21:41:40 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f00000001c0)="b9880a0000b800000000ba000000000f30b8010000000f01d9b9960a00000f32430fc72ec46219a8f5460f01cbc46225079d8000c0feb9800000c00f32b9800000c00f3235000400000f30460f01f8", 0x4f}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f00000002c0)={0x80000}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000000)=0xf) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/28 21:41:40 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000200003e7e67524d6160aea0005000000"], 0x14}, 0x1}, 0x0) 2018/03/28 21:41:40 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup2(r1, r0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f00007e6000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x2, 0x1}, 0xfffffffffffffc3b) bind$inet(r1, &(0x7f000000f000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r2, &(0x7f0000f6a000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/03/28 21:41:40 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x400000) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000040)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000180)="2e1808a49ae6aa7b6e78476cc6e6e3ec76f30e39f8ccf2f150e4c33f7ec0c5e7d9d5c8822d9023954cdae7b65ff56790c743facad15cd05fc2b2d21665b0c3c99a3248283ea7da358e234ae57ff4ffe0f0a46540b25671b0a4ffa322eb738e45ed83c7487e6b1d38450be2d9c591e5009bf02ddb91a1b89ffdba522e6bbf", 0x7e}], 0x1, 0x0, 0x0, 0x20000004}, 0x10) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x58, &(0x7f0000612f80)=[{&(0x7f0000f81000)=""/4096, 0x1098}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) 2018/03/28 21:41:40 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f00000001c0)="b9880a0000b800000000ba000000000f30b8010000000f01d9b9960a00000f32430fc72ec46219a8f5460f01cbc46225079d8000c0feb9800000c00f32b9800000c00f3235000400000f30460f01f8", 0x4f}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f00000002c0)={0x80000, 0x0, [0x0, 0x2, 0x100000000, 0xffffffffffffffff, 0x0, 0x0, 0x10001]}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000000)=0xf) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/28 21:41:40 executing program 1: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000140), 0x0, &(0x7f00000001c0), &(0x7f00000002c0), 0x8) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) r3 = eventfd(0x6) r4 = perf_event_open$cgroup(&(0x7f0000000200)={0x3, 0x70, 0x4bc73c89, 0x10000, 0x100000000, 0x7, 0x0, 0x4, 0x8000, 0x7, 0x100, 0x5ec, 0x1, 0x2, 0x3, 0x7, 0x1, 0x1ff, 0x7, 0x800, 0x6, 0x3f, 0x2, 0x6, 0x6, 0x8, 0x100000001, 0x9, 0x401, 0x6, 0x1, 0x2, 0x8, 0x9, 0x0, 0x5, 0x9, 0xffffffffffff4743, 0x0, 0x8000, 0x45e31ea0ddfd266a, @perf_bp={&(0x7f0000000140), 0x2}, 0x800, 0x10001, 0xfffffffffffffff8, 0x7, 0x80000000, 0x113a, 0x5}, 0xffffffffffffff9c, 0xf, 0xffffffffffffffff, 0xb) r5 = getpgid(0x0) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f0000004200)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000004280)=[0x0, 0x0, 0x0, 0x0]) r8 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000042c0)='/dev/loop-control\x00', 0x501000, 0x0) r9 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000004300)={0xffffffff, 0x200, 0x8}, 0xc) r10 = openat$cuse(0xffffffffffffff9c, &(0x7f0000004340)='/dev/cuse\x00', 0x4000, 0x0) r11 = accept4$inet(0xffffffffffffff9c, &(0x7f0000004380)={0x0, 0x0, @remote}, &(0x7f00000043c0)=0x10, 0x800) r12 = socket$alg(0x26, 0x5, 0x0) r13 = socket$l2tp(0x18, 0x1, 0x1) r14 = accept$ipx(0xffffffffffffff9c, &(0x7f00000044c0), &(0x7f0000004500)=0x10) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000004540)=0x0) r16 = geteuid() getgroups(0x6, &(0x7f0000004580)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0]) r18 = socket$pppoe(0x18, 0x1, 0x0) socketpair$ax25(0x3, 0x5, 0x8, &(0x7f00000045c0)={0xffffffffffffffff}) r20 = openat$dir(0xffffffffffffff9c, &(0x7f0000004600)='./file0\x00', 0x10000, 0x4) pipe(&(0x7f0000004640)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000004680)={0xffffffffffffffff}) r23 = openat$dsp(0xffffffffffffff9c, &(0x7f00000046c0)='/dev/dsp\x00', 0x800, 0x0) r24 = bpf$MAP_CREATE(0x0, &(0x7f0000004700)={0x3, 0x2, 0x3, 0xfffffffffffffff8, 0x11, 0xffffffffffffffff, 0x7665}, 0x2c) r25 = socket$inet(0x2, 0x801, 0x1a9) r26 = syz_open_dev$audion(&(0x7f0000004740)='/dev/audio#\x00', 0x8, 0x10000) socketpair(0x19, 0x807, 0x100, &(0x7f0000004780)={0xffffffffffffffff}) r28 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000047c0)='/dev/vga_arbiter\x00', 0x0, 0x0) r29 = socket$pptp(0x18, 0x1, 0x2) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000004800)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000004840)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netlink(r0, &(0x7f0000004980)={0x0, 0x0, &(0x7f0000004180)=[{&(0x7f0000000000)={0x10, 0x35, 0x4, 0x70bd28, 0x25dfdbfd}, 0x10}, {&(0x7f0000000300)={0x24e4, 0x25, 0x101, 0x70bd29, 0x25dfdbfc, "", [@generic="ccea591902178081c319089a0f564b8f561eb2f9f880feb11fa29a11475eb6b32cdb0966da6badc273f2784a86f528b25fe1dd8c86686d432ec8ee001fd4ad8590d4de94d450be7ad7fc4730d3a77ac68ef60b41e7917b7e8131b5b9c9a8ce5d715a88dae33acf36ffe1b831a5b17002af2afb2730e34e0e779b1c1c97fb0b878fb30bdd84f3a71c72b29570333cf92220e3ba89e40bc53384e773b789bfa374f84094e875e2b10efc2c10ac84fdc9a22c23f9a2b257ae5cf6e4e3064a61ab57ae65d8de6963e691a54b7c2cc3653dd66433499e74bc9fc9dcda69dac770eef4762d50a9110446ae98e2e7dbac1f843bd45c66d8a658f676a06f0b23f12ff6a23174673079309ae7ea6d5d78864fc15c9db8a790a7f13607ecd66a02fc9cb63fdfca1741da4c96c6f0ce7d0fd32740be360ba0d5d73ae85cce457e129122dd9109be501b9ed6c15e1e9de53dea31d6dde6c202b2a476f20f29e77aebe55e67fff6d710de0b6fb5bee0d18fa99dd286d8eee98acf6eea6f012d94a26fc8cc6cd474f7aef45ffdfa5ce5c9865615bcec090e374bc4b63c443acf5edb081cb1826cbcb3dcc8be00462c0b2f8e8e8e1e5ecd0e4155c4a6b5c9bd49749995720b6647d8dd9452c2eca07a1de5b3902382d20f63959d3891a9470109e972a45c38cc75e68899a5e31677c7e437be628a786e7a850b59f1ea2b392d556cf8638cc21ace1492698f2e74894c84ab118944b2cbaa157355c14a58dab44096c33c401a7229d76ada17272cecf8cca9bba9d19078ddd753aae93d5c46bcd4bc7ae3ba5b2cce5e347399354edeab90c615826a719b0a170bab12d6e228bb22c8dd9df83082a2c840db04c925f7b62932828a4130edbd1ea9d0085f0920d5607be3d6075486b3b3f84f643a1bace2f4a6df2965f07ecbb65283345dcd402825d4caa52ac3417cdeeccb1f1575b61b36178faeaf96771162c7f4c4593a7fc75dc0e858365c7cd027961b38ff76ecc89e02a63f47e30d1572d305c53511fa18153a014b8c2e0a62c26f73222b38c6b9b49e59a6e1565aec58a1117eb0a949fbaf58ef48212ded66ba19f3ced39b3a355a65197d61556447f10d351be6dcd1803167b25bebf0097a0fed52be2531e97f00bdc286a17df1d65d21084fd4c6f5c8d335848319bf84ef0b28fdbcee840bde9fbc9827023e97012bc50d1af22cc57f1a9bea07b26114cc7e7f3c254270ca1229804164edb98c205a6fd083f6002de48d94347e26f870cc8835eaab54f5d011a3de8ab6fe4812bdbe53cd269e23777b2872b8704b42828789076d220a1f2b5fc50a11b5d601a0283fe09f70960885e002b102740d17956ee872a600330ef86099ec6a862abd346ab9b26689236f771a5c41716e0bb3b7820d20c865c2306ee0e19b911607783818990e332a5e6f7296178fa7755763c2179f3569d07ef7d6542a3de77d6780fafba70fde9a849c5984aaf3fb8c88c89d3d24865ff7088656ef65e5f8d6debeff6c10ad25e3686c33f36872611ebe6df2d85ff6c6ec654b8eda0092980ffc883a0afa6419e7e727b1604a982024e91d0dab9394543c8f7b78492b2c252fb97d0b2940d340867d1c250ba8ecbd817f5fe2648a3587f8afe2f8fa8d493d060e9fd5471f331e28089bb2a5ce1ec145122b1771f232ed03757dce07413ef423e2e64d99933519430532da4e28a3a809e559a369681be568968ebfae12843b44a5fad5b417b97a050954e459db7cc372dab171e7630916a1a4cf526bc03c6ad75f897e6ed491542532035893b4ac40bbda49f51705642d489f158ba8ada73e570ccf7424df94fac20bfebe331513951dd9e3512292c348de107065f7865033426f95de0f10294c9508029e6c2a67308404e820c2dc83cf501c2f25e891c1184375195a4b7971757696ae473d32efdaba3ce9eef424ed32ed83225d0bc66415827a4e64feb9c8b03a1860fbaab1de87111fc3f71b16939266b8679c25c86b725fff7036408593845bbfa5aacc2f12cc57c6938ee06f1def0cac137952616645c383aa2c4336ff4cdf2f3afde8a32c45a784f7b3cb19cf5a5bb4cf4503cf690795c27179fed8399edc69c3724c434703623c15c65de90265cffbd96687376632c1baed6e2f3b3030b5c41c4a7add79adb51ae111087542b35f445d631e9ec66117bd7b7235f8a4d5c35124f58e59af1b4c6ea23d5d9785942dd1035e58207f9ac0db0e4e0ad4f84d6b4d878bc239f8bf3ef62717eb2fd88f0ec576e38007bb7e38fd3d00b9d00fad2ec08ec53d78393770a63730f981e241f36e6c02717a196c413a37e596040388b689dca607ffc2f09d4a178b898518c0b8c06f50618fa9b465cf1f3008c93c77fbd2eb5a05972a8a31cdf24995374b7fe9a64d7faa5ec821c8df009e88458905d7345d74c4ea818a2ee19056c0d88a3bdc5ba7842814c95bff249021f39f5956d778d9daedf08ceb86f5a5d604335f314ebe61bd0095804d1201125ce690082a6d6aae7e34a5f8ab45ecd25e60622933a53392248cb8d29c8f9c677ba53d8e86b9921fab8bc146cf477060e4db50dd0d6b5110d3081395f4c04643565517128b9e82b55d3ad4e3f174714cf6b113eb99f23b9ff34bfea3cf1ec87595ec7d84fec1121e0a982c48775882f354061efe584d434c3772e4b79043401b5c0f8e7ba54cf22d9f18850f3746248b59775a4de19827efd42c5832045f3328269cb3d1aec8bb5fdc7ac8bf2eb94eefe20c8b998d932af8d3ecc6b06dff4b273dc207acc21597ed8bb19a38825eb2cef4c376777688f991693a280003047d458f0f8888c4543d575235069cda7bc21cac388732bf0e3f15ffa25862ebeaf72ce55b97b8baf0f3692eed1362d713a690f3cc038015d680e400e09aebbc2ff018159460af0862e0307bc7b8fe7921875033947597ea3b88d7237af4c8dc92b8ea5fbc14eeba762ec35c164f16f731d50da140577ce18678e83d94a107a4ac62df7c31e244a15e0e861ad1c4ab59e9ffda7d0a2f31e3431e753ca85e8e6034d3f4284daaf3c1a97139da91220003ffe67d78f39523a977505185c0971fd0135472962e70a7b92f20b2b10d241871fb874a13567542e0733f9fdfe33547f82bf64fa9b31c39c74e22ef364b25fe2113367c21bfa548a030829a5f05cb0679bc959765f9c6ff2e00659f9968fc199d4d1c08cf1428494085c48db8e1dfbb02aa9bf2247674fe2d92fa9a1a96cce394b8dc40c21ca716a1613e72148cb5342ab7134419385509574934f5a9eb61251a9dbf46d9ed1e9c8b640a6458909114fd9eb2a844d2edcb6f631562c51307e04ed1388fee921c463d78d8ecc4f2969d29f94332f3324882e94c35f71de38d4d4c917ec040df5a15e9d4f03212d3a3613bf6507a7fbb98b5ea7562ca01fdee2ed5d195b7cf782bb75e13b94441ee2716c049423cd38f0520c12b2cad8b59a3899441604a24aa1a0a99f4cf14feb0b1f4363a701c3791da7303f39149370c2cad9f7a1e4b5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@nested={0x160, 0x83, [@generic="48f55354ed78f47cf766a620e23ce6bfc0833682197b9b56eb3472c7a42f6523778d96215a4d0d4b06cabc40a332cfd7efc37d05c109d0b48f37446d6321b0a8c5c56dfa9c7d388824ad6131f87aa2d62a53c481ac326fcb05c1881b840ade3ac3d9d8fae882a9970100b0690ce7e839b96ce5ce37a8d49cfaa07f4b5543fdc75b353190847b98a7b82b65990ccb1916b8abed94fc6fb32670366e076e2c549683d8af85ef938136f294b2398d86bc86e7", @generic="77b3b4aa4a8377b0e330fc92b56e15c608d303a2bdd9ffa5110cb3da1d4fa52fac64aba8e82d3ae7b87d3b54c3c126b9555c2418a48b025fc8600758792282d41c7fa3bef882caacf60ffae54bcbd1a98f1b7212a5eb1522871d1822a9c50e096679ddad350c6d1a2a4d1f3a5555685c985a5494000a6ea438d1a7b7624dbae4ddab3a4e2bd55087feea1e90b15f0c05fd5ab7b70a38221ddb744a1710aaf7f4296c428245fcaf43"]}, @generic="676ed6f40a7c219fc6b72955734d8a3d99055273e5d2f2c16d540f35db6e629645b3a65dfcde8cfeaf7e8d3ecef140be010c41dd1a8e8e699fc26b071b49b3aba0d44b36260b3c30de651c7f87f20166f4c7b7c0db86e37e363f9e58ee1186e7d9e868174630d8c01024a2aec9a6", @typed={0x4, 0x52}, 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@generic="5f117aa567a16a0e0f30de17b4dd0744000742861a318688cfde07f78ed068e447a4eec3d05c87086f031b2a2ec22b93a1fd3734d3519ffb3a43ab99e9e4e79c6904b1477facca64301e9b42bf255ce0663c0b01d0559cba2afe6337194c1c4371b8704e03f014202f0176dbf30e549a00311cc65a185e0d5395533d84bd1699aa64fc0d243094e17d66bd252d57a6f8b1171e1860c9c05d6daec0067b1a2ab77b2406635da97e006234dc19d0c2dcbfac21a89071c6b82690f166ac2030756b671ac791fa74c35084"]}, @nested={0x100c, 0x5d, [@generic="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@typed={0x8, 0x48, @ipv4=@multicast2=0xe0000002}]}, @generic="678f32b8653a68c9280f68d9921bc6ca17804f6f783525166d142e9df7", @nested={0x148, 0x32, [@typed={0x4, 0x2c}, @typed={0x18, 0x3, @str='!ppp0bdev.system\x00'}, @generic="017972c7bc3ad1bf1e506f2ff832f0ba55527cffe1792bbe921ac752ae06927ddebd270ac54feca60a54a1a0fa4076121aeebbd4415a926dd0b9a0fe256c2b2c582ecb555e0fc440671719dbf690ea84b96b3debdbe2d5c1caf402396c55a25a798acccacc27ef836a2beb6699f3d2bcd31514dbd1d1532ba23950449a264ecbadf6c29bdebf3f37fbd7617b1d23e0a815aba32b695e49047d885e29008cbb6d19bd755818826180400d64e778ae821bbe33734bd10ed21e50544bde8a482a731387a50138810199b214e9c6e237727cea6352546a92e2d936d028c94579973ac910986beef15fea", @typed={0x20, 0x5, @binary="a255791af0f7a6c42556c759099bd49bc86a552137756d650da2"}, @generic="dc9b7f035197c12338a32b", @typed={0x8, 0x40, @fd=r4}, @generic="0820c6b3d84cf8f9be25"]}]}, 0x13c8}, {&(0x7f0000000180)={0x10, 0x10, 0x802, 0x70bd28, 0x25dfdbfc}, 0x10}], 0x5, &(0x7f0000004880)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r8, r9]}, @rights={0x28, 0x1, 0x1, [r10, r11, r12, r13, r14]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x30, 0x1, 0x1, [r18, r19, r20, r21, r22, r23, r24]}, @rights={0x18, 0x1, 0x1, [r25]}, @rights={0x28, 0x1, 0x1, [r26, r27, r28, r29, r30, r31]}], 0xf0, 0x40000}, 0x20044000) 2018/03/28 21:41:40 executing program 6: mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f0000000100)=0x6e) recvfrom$unix(r0, &(0x7f0000000140)=""/48, 0x30, 0x42, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e24}, 0x6e) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) rename(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00') 2018/03/28 21:41:40 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000080)="58d83d04c807f9d589ce329acc2418c04eb4ade2774c79df5bf2ccc68f759f565f69a513f269cef3fc578e1cb08e") sendmmsg(r0, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)=[{0x18, 0x29, 0xb, '\x00'}], 0x18}}], 0x1, 0x0) 2018/03/28 21:41:40 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000321000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000a66ff8)=0x215, 0x435, 0x2) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r0) 2018/03/28 21:41:40 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000180)={{0xa, 0x4e23, 0x9, @loopback={0x0, 0x1}, 0x6c209ff2}, {0xa, 0x4e24, 0xc8ff, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0xe981, [0x6, 0x6, 0x100000000, 0x7, 0x1, 0x1ae3, 0x6, 0xf9]}, 0x5c) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='yam0\x00') getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000040)=""/224, &(0x7f0000000140)=0xe0) 2018/03/28 21:41:40 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x14000) kexec_load(0x80, 0x7, &(0x7f0000002540)=[{&(0x7f0000000200)="0877f8fa2a11595c4dea984d34d5c900b6ef94774c0f49fcffc155e0609fc19e28a5a26d1c3a5a9af9450827048f54ae3a0f88c3d68198f6b0199057c83d6274bab8794982e591889ca3bb7c53d032cc4730fd948c036d5350a76cc8a2a0e4f4b0a279bf323c5af23adc251ed11b38a8ce9d64165d1bc39eac03dc249ea6c0796f6a2f56ddc6fc63d74718eeac03b1b0e97d8fc6cec0da2c2c1e17c8ffaf", 0x9e, 0x2, 0x963f}, {&(0x7f00000002c0)="5ecef8bc0662e89fd619fcdf155e7b8647b7e1e9d1f88cc5c854e15ed8696a42f815408009fadce043bba942a2d984f99e4b3ab2146cc5a6efdc0b88cb59e99c42a1b30904de2503eaa804a11b4b5624a803bd86eaf3a70565ec83599203c61c997922e3e1760828c4b8ef89bdcd284c6724d8ba1645", 0x76, 0xec, 0x4}, {&(0x7f0000000340)="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", 0x1000, 0x40, 0x40}, {&(0x7f0000001340)="feb107252c75142fa4477a1a1f7f4a20e416710a2bf783182a517b9c", 0x1c, 0x101, 0x2}, {&(0x7f0000001380)="689580211db2621733260ad9e79b34e7cb23cd27c5e9022290be9fc6e0391f15730cc9103b4791b219f2f5c73b9a071009e336a082f936eb05c3cba1ba1ad6feee19d05ea4056658e333382b2f6ec63387d5fe45a99a679f8e6835bf90017e5e70e23fdd139a28cfc322243307f29e23cececb9f361059b2969f22b4456143cae69846ace58d27dd493803d142a39d4345047c5c42d02083d7c62188201f36c6e2a277c024ff1ba18b88f1baac535313642948c6092fcd92180fbb6f36544f18", 0xc0, 0x6, 0x8}, {&(0x7f0000001440)="750a26149b17ac0f7b19115181bac2467f2f42390da840a519d926f79f4d2fd6dbdaebf18de7e5879a7d767edae8afa46c61c146bb724b046df99895f497e9340c1c6f44650b9cd79ffa01a8c7897693e41c254f19b5d0e4e11081b23f4ad8765efa9cc83e740a1cd6d359d0e3a0f121d0a863c3f5d8a382028d28ec24bf91c195ae357271fd5552b46f9d5f2d00ab3da674e535571969d221155125161e1a75206e408a26339253673e2e991beacb5f1f3d591a99621628acbf70eea986db2aca5e5b5e552fbc4d7db2adbe41877b3422d4b5229150f600c2923d85d12aa30257e3e14b1651965f6387c9d71c425df0", 0xf0, 0xffffffffffffff06, 0x2575e66f}, {&(0x7f0000001540)="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", 0x1000, 0x100000001, 0x8}], 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x8c, r2, 0x500, 0x70bd2a, 0x25dfdbff, {0xd}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x300}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xca}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xba29}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1000}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x20004804}, 0x4000080) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="170000001500030f07fffd946fa283bc0aeee6d87986c4", 0x17}], 0x1}, 0x0) 2018/03/28 21:41:40 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000000c0)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000040)=[0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x1, 0x3, 0x7}) 2018/03/28 21:41:40 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000040)={0x0, r1}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f00000000c0)=0xc) process_vm_writev(r2, &(0x7f00000011c0)=[{&(0x7f0000000100)=""/73, 0x49}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/21, 0x15}], 0x3, &(0x7f0000001700)=[{&(0x7f0000001200)=""/85, 0x55}, {&(0x7f0000001280)=""/239, 0xef}, {&(0x7f0000001380)=""/90, 0x5a}, {&(0x7f0000001400)=""/187, 0xbb}, {&(0x7f00000014c0)=""/147, 0x93}, {&(0x7f0000001580)=""/255, 0xff}, {&(0x7f0000001680)=""/38, 0x26}, {&(0x7f00000016c0)=""/45, 0x2d}], 0x8, 0x0) syz_open_dev$vcsa(&(0x7f0000001780)='/dev/vcsa#\x00', 0x4b, 0x410001) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2018/03/28 21:41:40 executing program 6: r0 = memfd_create(&(0x7f00000000c0)='/dev/kvm\x00', 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000140)={0x4, &(0x7f0000000100)=[{0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000200)={r2, &(0x7f0000000180)=""/116}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r5, 0x4068aea3, &(0x7f0000000040)={0x79}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_GET_LAPIC(r6, 0x8400ae8e, &(0x7f0000000240)={"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"}) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SMI(r7, 0xaeb7) write$vnet(r0, &(0x7f00000003c0)={0x1, {&(0x7f0000000240)=""/183, 0xb7, &(0x7f0000000300)=""/163, 0x3, 0x2}}, 0x68) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000640)={0x0, 0x7f, 0x3, [0x401, 0x5a3efd35, 0x7]}, &(0x7f0000000680)=0xe) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000006c0)={0x7, 0x6, 0x1, 0x8d3, 0x8001, 0x8, 0x7, 0x0, r8}, &(0x7f0000000b00)=0x20) r9 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x604c0, 0x100) linkat(r3, &(0x7f0000000000)='./file0\x00', r9, &(0x7f0000000080)='./file0\x00', 0x1000) r10 = dup2(r7, r7) ioctl$KVM_SET_LAPIC(r10, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/03/28 21:41:40 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x1fd, 0xfffffffffffffffe, 0x0, 0x2000, &(0x7f0000fee000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) pipe2(&(0x7f0000000080), 0x800) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f00000001c0)="b9880a0000b800000000ba000000000f30b8010000000f01d9b9960a00000f32430fc72ec46219a8f5460f01cbc46225079d8000c0feb9800000c00f32b9800000c00f3235000400000f30460f01f8", 0x4f}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f00000002c0)={0x80000}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000000)=0xf) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f00000000c0)={0x4, 0xae6, [{0x1, 0x0, 0x9}, {0x3, 0x0, 0x2}, {0x2, 0x0, 0x8}, {0x10000, 0x0, 0x5}]}) 2018/03/28 21:41:40 executing program 7: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) r0 = socket$inet(0x10, 0x3, 0x4) openat$cgroup(0xffffffffffffff9c, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a600ff3f000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/03/28 21:41:40 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000240)={0x10}, 0x331, &(0x7f0000000080)={&(0x7f00000002c0)=@ipv6_newroute={0x30, 0x18, 0x7de1124c6ffd611d, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x14, 0x9, [{0x9}, {}]}]}, 0x30}, 0x1}, 0x0) fcntl$setflags(r0, 0x2, 0x1) 2018/03/28 21:41:40 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = msgget$private(0x0, 0x85) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x10001, 0x0) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000140)=""/131) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000000c0)={0x3, 0x6, 0x200, 0x4, 0xfffffffffffffff9, 0x100020000000, 0x3, 0x1, r4}, 0x20) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="4800000014001904090000000000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000700000", 0x48}], 0x10000000000000ff) 2018/03/28 21:41:40 executing program 0: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x400000, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00000002c0)={{0xa, 0x4e24, 0x9, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x80e7}, 0xfffffffffffff84a, [0x5, 0x6, 0x5, 0xffab, 0x1, 0x4, 0x2000000000000000, 0x1ff]}, 0x5c) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000100), 0x4) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'bcsh0\x00', 0x3}) ioctl$TUNGETVNETHDRSZ(r2, 0x800454dd, &(0x7f0000000140)) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000000180)=""/239) 2018/03/28 21:41:40 executing program 1: r0 = socket$inet6(0xa, 0x3, 0xe4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x3, r0, 0x1}) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000080)={0xffffffffffff21cb, 0x2, 0x0, 0x81, 0x9, 0x401}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) bind$inet6(r0, &(0x7f0000002600)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/28 21:41:40 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) close(r0) setsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000000080)={0x77359400}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) [ 91.792167] IPv6: NLM_F_REPLACE set, but no existing node found! [ 91.844312] IPv6: NLM_F_REPLACE set, but no existing node found! 2018/03/28 21:41:41 executing program 7: socketpair(0xb, 0xa, 0x8, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000380)=""/244) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x426002, 0x0) mq_timedsend(r0, &(0x7f0000000580)="87c87f95dfe7e01840c24e745e5c35204d3b6d418dcb85984732b85245ae8df00e8793d69c766e0d1033e42567f02388c5c572e90a9cb4ac3cc06ac7b84df9734e56856e74fa596335b7278a1cb600000000000100012294efbbb043c9ae688502fd7c22ed75ea030abe01bf6261bbd5641023baf0ab51f86bd0f97d5583c2b7e53d67642723006860b41504c3d4445b543cc036674916adf7f3d74d6ab42f18f4910707f568ffcc78a97a0654bb1c06666939300e35d66ed5df12c962d89dd0daa8c85df5be00290719d58e0695aff72a13d52da580e1ab1f88c74e", 0x59, 0x9, &(0x7f0000000100)={0x0, 0x989680}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000002500290100000000000000a29d990000"], 0x14}, 0x1}, 0x0) 2018/03/28 21:41:41 executing program 3: r0 = socket(0x11, 0x100000802, 0xfffffffffffffffd) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={"5e6662f500000000222c0000004700", 0x0}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000140)=""/4096) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendto$packet(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000100)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0xffffffffffffffce) 2018/03/28 21:41:41 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x40, 0x80) sendto$inet(r0, &(0x7f0000000080)="288455bec939931804b12d2290c61e25762840f16fd67e152688dbc6dd6be8c8f8d50f56b8bbb84adcedd15d52579035d648b2cb1233b84286afc9ffa286c7db3f8ceb17dfb87d7cb65fe00b07b00e735f2a43c28fcb8c99acd99829c41ccda3bea1a6e8953e655de6ec7b5f40d77729d24e3779f7e781f22ece7a6c7c942d7a7efcb6bfff110da63f69e2454e97ad5d2957d84807e78cb6c31a08db156c5ab899fcb81afa4e6c531b8ca98e659f9c688900ef4202f8", 0xb6, 0x0, &(0x7f0000000140)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000001c00), &(0x7f0000001c40)=0x8) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2600) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000001bc0)='/dev/admmidi#\x00') getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000001b80)=0x1) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r2, &(0x7f0000001b40)={0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f00000002c0)={0x18, 0x35, 0x2, 0x70bd27, 0x25dfdbfb, "", [@typed={0x8, 0x6c, @uid=r3}]}, 0x18}, {&(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYBLOB='\b\x00-\x00', @ANYRES32=r0, @ANYBLOB="08003a007f000001e3115ed67bcc1ed725dfa415488aecb76581a3f432356d5a3cee3d0e8442fb388d359da6d694572ada0b3c149c9caef6001c6ef84ed49237cf3998d148f56e45c9a3ac7a64395594814f198a72225e4df049be6be6b64b3779e405ea72b2fadc16374be45e72a42d4ab34efc85e46c4eb78df3e456009587d4f782a169df4e4caf98ae17c183b741d32d92c5184ba3520c0076001f00000000000000340096009f131bfcc007621c81bc6766deb92e519bd183b350ccacfac66da3ad6e79f94c8b7cc22071d1f6919c6ec48ba300000039dd88361a93b55c59d99c60bc609e1a73d4e795cd06677be4cf9543ad18b2b12116c5e41b4451d0630dca46eb51c1cbb831c9e5059cc01a7d9a2325c0df59941bd3b6964a23e0d4cb2f8642ea8f90445e066ddf67652d60dabd24dac05368447af44d9028d12fdd18df3799df5457e75d18d31cad693ba1e0a5f2f82a43d850dab2d725cbc4d9f72d0200133cbc9da5f75c9ddc5541de6d800ba21e9f7c42c56058e3a414c87bb10f5d54571dacd22aa971b1a17be9c8fbb31e6b9f5ec6ac0014009200fe80000000000000000000000000000d0800170000000c083dc95120b81a1bd2f34a91a3ec5a88ecd32184ab6771ed7a0f9218ecdf4571649cd124d33e1876b6d78025fad0315db44b2ec617fbcefa2ad68d34aece61e51e752777c3f258f072de2a5d9b960eaff719b2648a23c406fcf986fe901865d9aba5097251495845afe92f4177544225154efdb1c00552064c12e47ea47e10cd3fe1ab44d559993e97accb6c9633ebb394883757812ad8da060cb241e29f933237e83e4d4d00b620bf170169b8f4effb611182295b9b2235358008004c00", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00'], 0x524}, {&(0x7f0000000900)={0x1118, 0x23, 0x800, 0x70bd29, 0x25dfdbfb, "", [@generic="a5f4f347fc9162278fbea4ec33a822512ca52dfa127c221e4641f1b46910a59360753cd0c0c697aa49258b80df139c711c677a1e88258dc3683a1fd11d597e3371325165467ea45dbc07eec9b02f4d2870cf515aa1cf99725092d942e429571e01aabfbad4c2ea5ea626d843f9805abecf2b0d7cf96d1ac200c4c5ad2bf8c7727575", @nested={0x84, 0x72, [@typed={0x80, 0x17, @binary="3fa8045a0a9aa2b2c3adb1fff27966a69b46492629a5efdcecaf5e7c8dadf9d0ced9da07bb8ef41fc557cd7df913687838d3a858cae823dce09e7096858baa864685f257f48b21641fc511db569250e5484405eeaad12f01a18bdd0ed1424f051e5283e8e17657a08b7d413dd924969867114b6293119b25ad"}]}, @generic="21ae6887f253989b1936a8358de942d2f16e19ff7488205f3575b3c332dcb7023019aa3cbe11a13d8f3c68f48fc839a5c7fad72e3e52021b843bc51d9137dfc93dfbec04b3b7f1d87f1ba5a81ef1fdc8924d63e088eec49e031916282d87b73755f827a39c6f78f8fb149b2cb219bdb06953f50695224970149de54181078edfb2cf7e3e231da170d92736c4ba69a732bfacb391c56e6f1b55d994cc8950e15fcd535f851cc2be0c19819561bb170df9139b5df0e9813d642a7f95f0194c565e955fed141e4146f9a1232dd3c510e0e8ebc7b1c0d44337b25c47916e770443b65a676090c7f489da48430fc6ad6df77442bdf6e38e55aa0412ba505dac3dbf23dc6c57cd80a55e98634a315a3cae52853711a9ca98757df4363c6cdeb624e2ceb5f750f9d60258346a5c56eb39fc330505a60f2a90c9d9385d97e991dee544456843b37e3eff056ec4b2be6b12857edb5aa0227bc357a42480a16dd24e4beb1045b56caa227aa22eafa9ac779d6a5778fdeda270c927ef570b9885b8942c3846d5f7165e41b5f466ca92d05674d26dd45e562d3a4612e6529f2650a6940cc44901581f03239eb15444adf79576490bb522b7b205abf405b78d7340658dc89306672e5e5db4ae2e695cf1f10a660c1fe06b70e63891badc55b9b0061655fcff5b3dc841f169d89d424dfff9551b2803362fc00efbd6101bb27f371ffb760cea85223b8dc4bc685c659307d916b57abbb93644e590a129fe2980872612f9ad45d711e298ef508acc727f58a08ca3c7ff396105dd983edbf102059a5ef877170a044854ab2d7d13b1baafb438750f1f221d6afedb1b8f8a62987f60d86b54dfc8a089c32715cf5bf3be5b28d7fabc911ddd7f5fb4e03243d9d7a3636cdf53556d8891a72960816b657f94738c1580ced20040ac2655b043d178a290b0628d539babcf4a5ae0f237ea666e45ce6e9891d557976439a7f2e83db56d5bd5251d2e8060ae495b4e7423ec01cb29a0f27f4b79fd5a5d34f480fd1f420641337212f4ecd1afe9af0955332ab57def74c180fc2ebe08f05a065fd8f4f31be2cb82a6fd88d18a8e462abd941d34331599da138305fd207f2c7745facd86e428f8f2620bd95118235803d1e723a04cae5aeb23d995309fc2a26d33873d29b911c61890e77e5aa0c195a58dc7b63a4515610b656f8b4dc23f383a832718c4750012e5b2ce42fe8ac1cc5cc1ed23c5e3b1ba151aa66400b2338ebf8b4d5029fac7078d1f9e5fd3d5cf588be38a774334f94fa5db865b722fa0d2b92a5ba3c2167d056afac4143a43f42b6555b5b2952b61fbc3e70c2ef64bf2c61e38965c6a08db171dba84a11a0c030e5c219516ec5e1ad2739074a67d4d50ba2576647bf89a51e1351fb7914ff471bb75a97464e9d5d798a7457fc94b27dc23f51b3c85cadccd9608cd4446301727f37ea5112d38a1137742ccb1b3aa893c93f11fc34caba7747b27a3a68a6d2c7fdde12574632978d6325eff81ec44c2ff5beabead3cdd5052c5b0e82234d2f9e1b30c45d1c98a28b366e240941dad1aafbc6cb6a87936726511d7174ff4ae884f03f5a2df8cabcc4e16c75f6e8779436f516d85bf17a34d09c3b4c25f7e75e34a23de4a57c0cf819a53aa551fd7c0d9b3679666d48d7dde92f2c6bce68ba4c7dace4fcddb1653764ff2148a1ce27e391e10bbefb74e32f503cc4fa2b0adb8ba730896792b54b893dfd6d4aed8612179c1e4419ffa6db950cbf926c9fefd382477b13b90dbe30f6c26676203f1b7d1fc1ac66bb97bed0679863926fbe12b999582bd162d06a2f30faa3c2e9aa29bdd9450cee666e2c69b93773995704c1261f4e48a08150bc518d44866fa721ca4e5ca60735ddf44b66a6bab494453ec529b2e7108b11de963b9ccc51445ac17e13cc353e713e53ac5e46cf4360de0c965a73b60d97a01d3dcad4c0b40245b1d4d152db4c649f06f6671d3c44178d338c0a09c9c732354a85f6352a8f5e68d58901e3886b75765878179e048b3e491d37978826e58f55d1d0fd3933f9e573548334de300145176e5a08b538834a5e3cc1b6c40067ad1a9127d31e3b019e7f607b15fec483393e3ca554e7f9a6df5720dab37f0d14cc7cc173ea1b39f70d4ac24712cd8f630db97349dfa8c71916126182cfbc627801c216c111868754921332ad7778b5ca0f6ac8971aace27c7f6b23cbda8e0a3acf07b7ccf25b566eac90a17c960b1ae0a006c90045f6ab67d85b1036b985685d61dd2432e8b4104538ec41c377a78526624eda2b33f8763cde18af247f864b6d18d25127267f8e43602be9373eee3cf52f83e4e7e8421c732e4cbe68a79940b96ecbd5499de47062340fabf7d829ff88631d19185b0b61758dd09c12b89ffec92fd292e12a92d472bf379af8194273edb0e9dd7538138a416b5a72af6bc9de7f6b73103906cda6a5093146b465fdc92730090c0b6cb3ba764db46757c94aa10267deba399d7e9d345c21449ce85ea5868b39c59941c33a5662dbb38c93907a745fdb7ad8713497f861c7e09966519d6e26fd3709e071c34c4ebd1e0e291ea94f21a220141048aa4fb76cf145d3769c5e54ceae8361ff0af8cb3c8074feed763ea9adc4f9f7086d118807769d567b31df19098bf4aa7127b2a4f6ff0b5cdfd3668932a8f96c3eac391688426d0dc48329c386febae06de3179a64ed1f467d36ed76804046653cc88c1a5006fcb55da0769753074be058a904b762c4c5babf3a8a9a31b354a5275ca5d05f5eafeeedde7ff7737ef137f9d63540bbdde56bdf500b9dde279849f8d79c872d3f53f24716430e727977464311be323ccd40be2fb4fb5c8a9f0230973308df234d793b51a62678c056c1d7a1f9cb8d7968ec150f4434dc5d0ab2c275bd1fd9b76ee86ac391cf8bce35739db9c7d2469e99a75d76b94a78b8251a281b8351cbbf38240ceda1d27d6e57750c19ff79a6d837b4b4d08b68db1632989eabe618439d8393428e5083e81cf794a2ce218333f99a3649b8f333913fcaad8b21d5b9c5d79466741299e2d151d9b3a64eab2ba44a442ceb080f52318b43f10646cc8fb83bd1831a616de6f44f80863d109490d73a86c0822dbb1243bb85e000009de1f109364c7d4fe5acc9645cf74d2b643ace7f73ce263a4af74258aaa560b64d465139e30cd3a8c47f9f82b61fda566c05d94585e6fd32f0750ee3bc076bc6b545cdde24a56abda818087592fa1d920cb0e97b45f6092a1ac5f90bb18164ac24a9031861722e88fcf51ea9c232d65cc7287a4c56cab239330d429bf73c41345ed1138d42ff95169df94384b391cdd281c1163307016ebde009b137a7e4f3995e5baafb7520035a57069290af846bd8f248e3f71a1723ccf2b06f52e578d93ab6834b1482f097e7271a30d849bb1f4e7e1476e3e5bd852d51cb94f165fa0c409e62889580279387565420d00eb5e0113f87cc38b0d06090900784b949878eaa221ca85dc7ed4bb40cd42bdfb0306127b342d8e004931c50a66eef626dc925e9547ac310dc8182b9541e7e41038b0343dde7ab4e49398a1a864affefc92b4ca2d28655e0324b349db987c8062fac6014db6cb892a3ef64a5484259cbca48217a37ed00381b24d3e79a1249780ce97b3ae17554d10dcd417e949ac346421c3badf95e45b9a04901c87c417fbc134d8f52e2910de0de011f5a11fa73d296f428f0eb60f453ac425314d468da07f97f96ed64dbc503d79a3f478f33639d53720a18f8dc0042ef74dac58c8e7e94d68322911d0d11d4bbe0675131afd265e261d692a039d3af07f2ab26ffdf29ec7662040bba453ac05a34f82ee0216a5378ad51d62983154fcbf35ec11488148c4dec45b02d5606328411a63ef79e03e67d4b5236d1892a6d5688a5b63377b0b9260417c104f8c5173dc789821b9599c23219c1dfc386238cc163aae7f18a8a8066063be133b9b0eca0c478efbffd335df62fbcfdf6cc75fedf112f4a4201b6b6b3176385a5065c83f6316f2edeec6ae41d6dafc87132af47ede17615fe341d79562c6297a3c293db909d8bf23d7b353bc38f0434a8a06f328638cec7622a6006dca48635a1d4dc3a49b56c6deacd748b895e2bbb9677f4368606133c4caddd35d039cec1417328671d91ae1dc2cf2a75c127b78172209a64c45106f54a852485f7b0446863b66cdaa076a09b30b116c1d16a0b52575530bfe05d9f5f3572c209d7d476542f1d7a3f56ffc0517173eb09f527170c33787a99331c08cd5938764da18c89c05b486d002aebb60771c87926a32254a6239d9e453ec14eefd63c65a878223b01679fbed46d31f44aff8633c407f4a06dfddc0788c9fc8875c3dbdcf38e67476040dfbc8a81eb71c5a92174147fd8f0b7f07817390588fab33d5d2d7e7f20a17da02c70f871780c0c50fe13e6a4a2cf451e09a2d626c53b358a058154d82393dfa161430311fade0719cbe63a4efe1ece12b20cf76f1d9d06802445717504991d20fb58f203c784b7d70fe42f420bd7c81f972cc8b02f6a2a6f428b3db3507a9a1280016865e3ab18ffbe57bb8a10a13fc9580a091cf38b75040ab900416857703e2c69184a2fa51e829910258bd1fd7f302f6069b431b54cdff008c18d27b82419554d26799a6d3a6d3b9e68bf782f3a0a2ef76502d612b5e69bb4ef98b72e0eeb6e5de88a36e03f11409fee45d9f854848cdf8ad7bbf308c3141281a05da4cdc4041e9b9a603b7013c7c24a3ed09e28e96b3d13132791a54d69ea9a2887aa05b0b58f44f09f1b0658d71f6f8831007503c3b9425c2c6ffd86eb7e89ecd084030edee6539a9fb4eb32cd53878495218a9c2750122441352008c0729941b273c3c47f360328ce3c7bf2eb1852df14cd1a4fd03336e379dd72fbf4894a4bb4a38b8aa372bd563c2197a5a48e4ebcb795234a81b297a134bb1d335fc5345000465304a58253be896176427886426e7d13ede82252ef1e6d6be1bc6fdee05f5aa33ee258967dfb625f881c0a65d9e944a93a54b3ba1187709fb7bf91c18618f3d082f0670997ebb3614366fd6d8659941975642c2e4e46198625b1e34a77b2cc3e27720ebc367a980d648cbe2e07a8c759d8363e9d41b7a32d94b88a1563d6c8a0f971567b57fec93f137dc6809dbc7d3ddda35f0abe164f7ef142be8f9781c3426804c2a8167450675f83cabf868e8d3e81ef1657a050130578c71fb0d1eedbf5725a58a1d20da616ee517ce4e272426a743beba84b9c138179c91069878380926d46c0d8b4beef763e711fdb2dfd1b09c1853d8999828171ab9d27095672508736849d94d4828f3bc4d9199a14227ede6915119cf1615b9ff19a97fa0b47078a44d9312456b6932532f1a08f10fc2712b2d60f11469d558cceca9738193a63eecbba561c200522898f76174d4ba6ca33a9eafa70269b7738755e100daeeea1045791dd34687dfb2818bec208c659b03b6e56d26870783fe4ed54957fab2f60fb733d836506ec24dd9ac046e2d4ebf5f2bb1868bb8e3e017f15af22b61954da7c194bf14784e5067e9031d2acc5618a17c6f4e44d7fd267593a73964c6fd4235b0295fdb1f2008b9319408959ffb28d04eedd976bb509af4b54583c170d7a1c582b39bb20a8dab729da50e88ff1b883f5a631000324d11edcfd19ef99b80e811e08906b911439377cb468f0ae8dfba3db235de4afc915b7af44955bb2dbc69632a2e84b24c5bfadd782dca2fad9101411da251c7807c0941611278afadad5afb2ad6648cc6782befd2"]}, 0x1118}], 0x3, &(0x7f0000001a80)=[@rights={0x28, 0x1, 0x1, [r1, r0, r0, r2, r0, r2]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r1, r1, r0, r1]}], 0x88, 0x4000881}, 0x20000000) 2018/03/28 21:41:41 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000e03000)=@generic={0x20000000000001e, "0103000000040000000000003300000000a979f31db30c7bcc790405c7bad62e0a63a632ed4938323273fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f67dcf160e7e592358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)=ANY=[@ANYBLOB="01007f000000"], &(0x7f0000000040)=0x6) sendmsg$nfc_llcp(r0, &(0x7f00000015c0)={&(0x7f0000000080)={0x27, 0x0, 0x0, 0x7, 0x80000001, 0x7fff, "4e3e60135f6f0dca7f45899cfc7c24309098fb2646b908696316234463a6c9568f1799d60b05530edc382ecc20cec034cac3d7fb683cf798a99197bc9b0523", 0x38}, 0x60, &(0x7f0000000500)=[{&(0x7f0000000100)="896c89ab4357e0b7c15c2e540d5d196a59ab52417d459dd7ef5beeee2ab050671317e02c145292acab903fd72d569dc077397ae2b71a29f5ba75d41f111b1202f2851f8bc08ecf233026b8dfcb99329b2f0bce4f53e4abc8a0d876c1bd1f564c2aec315b368df2ed690e634dd4eec413c633a8f5903c7c1d3e71fbca74ea06f64b4db4521162b921ffb6b471345373b033e28a38a0ec5293ed61e50e8320a68c2febfbab8b0f7e04820935806e4a2b7fb308f743c8b99f2e346c30159c1d95a578c4e13cb790977620bd63a66f7a6d67260598ce5c9a", 0xd6}, {&(0x7f0000000200)="e9c4682f5f18a814d901a494b52be1e4e545d0a39346834d6b9674742c29e34df8af9f852f2a14ec7bdd98b66b71d51c96a0cdae75f87685afed0c", 0x3b}, {&(0x7f0000000240)="283d8120d04dfcb7cd740360e0cc359b27072d4a2204fa5a3448ca9551bec981834ab02574bc1f7410a6feeb228b74abe0ae4fb36f59aef39f25bdc40c053461120c5012df7cdb7665415172cf1205cef90487ca3abac70252ee8017f4571679970866e477fddea1", 0x68}, {&(0x7f00000002c0)="d53322ae5683444d1d7fb00c71d981b58d33fc6a18af2f729f6c22354cc99088a39d37f741aa2e0f26d79bb2fb7f5eb382290cba12976c27417147c2fbbe385e143e32ec6afbd5a5158515a649184955470391dfd5bbd4b792d49608998ce4", 0x5f}, {&(0x7f0000000340)="69065e3dd464d0b04ef420b91f490940b1273fa68bf539decaf7c2ab54130068b45641151cbc1152787f424b29cabffab38fcb23861396235af7b42c1e83c2f5cb398a08a58c59cd1a1cf694b6c036d819842530db647e9745e3f810ffad432403c31edf9742b71573fc6f245b6ca8509082de2679cec3b623326618bd6575ae294eb7498c42", 0x86}, {&(0x7f0000000400)="ac413389388fd09afcc5108f4b6bd0f3e3b929e47852b90297f8216b680b44b4f6244e2b343eb2d70ead056570ad39079253cf1d8deb83a81253872ba77e53a3c5240200e5fb2cb8af6c864a2555f7afff4d5d701ad6aade6e5a67f19f8a5a914fd49497e9834b2548e7287ca778f2e38680df1b331f3fa095b8e4f13874f5b64888083ced00944a68f33ffe2a27f8bd123303a3d9c6d5392cacd3cbb509fabce7007831f58093b371ac9a09cfbbea46bea994df68be7037be94cb82b31d8ab6e0bd9d24a68beae9fb6407e6a2d7", 0xce}], 0x6, &(0x7f0000000580)={0x1010, 0x0, 0xffffffff, "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"}, 0x1010, 0x1}, 0x1) 2018/03/28 21:41:41 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xa, &(0x7f0000000000)=0x2, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = memfd_create(&(0x7f0000d7dfce)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077c32cf6d22b4c4f8d", 0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000040)={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}, 0x8) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000), 0x7ffff) 2018/03/28 21:41:41 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000e48000)=0xfffffffffffffffa) recvmsg(r0, &(0x7f0000002700)={&(0x7f0000000040)=@hci, 0x80, &(0x7f00000025c0), 0x0, &(0x7f0000002640)=""/145, 0x91}, 0x0) shutdown(r1, 0x2) dup(r1) 2018/03/28 21:41:41 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x400c000, &(0x7f000083b000)={0x2, 0x4e20}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/udp\x00') sendfile(r0, r1, &(0x7f0000000040), 0x480000ff) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000000)={0xc17, 0x2, 0xcdb, 0x8, 0x7ff, 0x1f, 0x8}, 0xc) 2018/03/28 21:41:41 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f00000001c0)="b9880a0000b800000000ba000000000f30b8010000000f01d9b9960a00000f32430fc72ec46219a8f5460f01cbc46225079d8000c0feb9800000c00f32b9800000c00f3235000400000f30460f01f8", 0x4f}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000000040)={0x10001}) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f00000002c0)={0x80000}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000000)=0xf) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/28 21:41:41 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f00000000c0)="2700000014000707030e0000120011000100f5fe0012ff00a51b82d77a4b6db0068dd304f9a85f", 0x27) r1 = socket(0xa, 0x6, 0x8) r2 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x7, 0x200003) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000140)={0x1, 0x0, [{0x4000000b, 0x1dbb41f3, 0x6, 0x8, 0x800, 0x101, 0xf87}]}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000000)={0x0, 0xd682}, &(0x7f0000000040)=0x8) syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x7, 0x40000) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r3, 0x2}, 0x8) 2018/03/28 21:41:41 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='comm\x00') r1 = getpgrp(0x0) fcntl$setownex(r0, 0xf, &(0x7f00000001c0)={0x3, r1}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={0x80, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e24, @loopback=0x7f000001}, 0x0, 0x1, 0x0, 0x6, 0x5, &(0x7f00000000c0)='gre0\x00', 0x100, 0x3d, 0x8}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0xa1, "dd1faf6ee5825df7dcbb77c579012f4b1618342041b96ab91f7384877ae176004f81ad8586de650ffc9368be9fbc6f36f90a543a1787ed73f685829212b60884377070a17ea1b3d72aa75ec7e84026e3775d75d19d4b3f7a8cd5db3394f7446befde39094269cdda776b8e7433937068b62a38a7ac9a21cd8ce3479ccfe02051d0592d36d972f3308a3eb685c13195fb83423fd9d6c916a11a081d2f37ca2d6be0"}, &(0x7f00000002c0)=0xa9) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000300)=@assoc_value={r3, 0x69}, 0x8) ftruncate(r0, 0x20) ftruncate(r0, 0xfa29) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r2, &(0x7f0000000080)={r0, r0, 0x79a}) 2018/03/28 21:41:41 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a99ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x3) r1 = memfd_create(&(0x7f0000000000)='%\x00', 0x2) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000600)={@mcast1, 0x0}, &(0x7f0000000640)=0x14) bind$bt_hci(r1, &(0x7f0000000680)={0x1f, r2}, 0xc) 2018/03/28 21:41:41 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/ipc\x00') ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{}, {}, {}]}) syz_open_procfs(0x0, &(0x7f0000000000)='ns/ipc\x00') 2018/03/28 21:41:41 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea54c7beef9f5d56530f90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x7, &(0x7f0000000200)=0x0) poll(&(0x7f0000000000)=[{r1, 0x20}, {r0, 0x4000}, {r0, 0x100}, {r1, 0x400}, {r1, 0x8004}, {r0, 0x1000}], 0x6, 0xfffffffffffffffe) r3 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x10) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000080)=0x5, 0x4) io_submit(r2, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000c2bfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1}]) 2018/03/28 21:41:41 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000280)={'filter\x00'}, &(0x7f0000000080)=0x44) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x200007fd, &(0x7f00000000c0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000100)="179c4dad8e307ecad17326c91864ae6a8d3581ada645281d700f9d784c89e61821df2fa7fdb51b0480b680f2ea1aa5763af1af4bef7775a13af4aa925807460e533ec62d25d8081590ad617020e8827b2cf653f40fa22630a9c7da103e45f29cf9d61abd738b1fe83198de60087932c5f2f81b33c424a378d57b8c8e67266856777405f4446cc6d92d7c394f4f65f0b8088c8101572d15588288feac3eda8000213219fe0498392ecbd7b4c75e7a075300fb576443c839e80414285b6cbf13c9a9df032b3c532fd8e1", 0xc9, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)="7363616c61626c65008042f6e385cb186d75082fb479174a4dcbea745100000000cbbbb50000000000", 0xffffffffffffff18) sendto$inet(r0, &(0x7f0000000880)="1d6fde797136c2386a228b2c7dc0db9fe400000000000000810be2dd0a8181144dc32436b22ffc6811f328a5c037dda211dbb5af4ba9a344db162af7f634ac682fac91ba531aa521586888590230b64d2222703802a85aea3bf2e347305da3c5be4f1af3cd9de7bcb7eaf15f", 0x6c, 0x0, 0x0, 0x0) 2018/03/28 21:41:41 executing program 6: mkdir(&(0x7f0000000040)='./control/file0\x00', 0x102) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000000)='./control/file0\x00', 0x80, 0x5) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000680)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0xfc}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r1, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg$inet_sctp(r1, &(0x7f0000000580)={&(0x7f0000000340)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000001080)="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", 0x581}], 0x1, &(0x7f0000000500)}, 0x0) faccessat(r0, &(0x7f000003fff6)='./control\x00', 0x6, 0x0) 2018/03/28 21:41:41 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = epoll_create1(0x7ffff) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000003ff4)) fgetxattr(r2, &(0x7f0000000140)=@known='security.selinux\x00', &(0x7f00000005c0)=""/112, 0x70) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x7) sendto$llc(0xffffffffffffffff, &(0x7f0000000740)="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", 0x1000, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000000200)={0x20000002}) ioctl$KVM_GET_ONE_REG(0xffffffffffffffff, 0x4010aeab, &(0x7f0000000240)={0x3f, 0xfffffffffffffffc}) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$fuse(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="14009e6eaee54a74b31e000000000000050000008326d6f0ee4e38718528fbcd409ff4126ff59c8274c92935756f9d73aa3a376499d59314ad6d9f19a67c1831bb873e8fb63f1da55459aacc4dbb9a789ec9949dceec5f"], 0x14) ioctl$ASHMEM_GET_PIN_STATUS(r3, 0x7709, 0x0) syz_init_net_socket$llc(0x1a, 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0)) ioctl$LOOP_GET_STATUS64(r4, 0x4c05, &(0x7f0000000300)) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = dup3(r5, r4, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x20041, 0x0) syz_kvm_setup_cpu$x86(r6, r5, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000440)=[@text16={0x10, &(0x7f0000000400)="8054044c660f3a220480ba6100b099ee0f00932d600f44e9260fc79a00000f381d8b0e800f01c83e6567d8ff66b9800000c00f326635000100000f30", 0x3c}], 0x1, 0x4, &(0x7f0000000480)=[@dstype0={0x6, 0x4}], 0x1) clock_gettime(0x0, &(0x7f0000000000)) signalfd4(r4, &(0x7f0000000100)={0xfffffffffffff795}, 0x8, 0x80800) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/28 21:41:41 executing program 1: mremap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000003000/0x2000)=nil) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000000180)=[{}, {}, {{0x77359400}}, {}, {{}, 0x0, 0x5}, {}, {{0x0, 0x2710}}], 0x5466) setitimer(0x1, &(0x7f0000000040)={{0x77359400}, {0x0, 0x2710}}, &(0x7f0000000080)) 2018/03/28 21:41:41 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f00000000c0)) shutdown(0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) recvfrom(r0, &(0x7f0000000140)=""/112, 0x70, 0x100002104, 0x0, 0x0) r1 = accept(r0, &(0x7f0000000280)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000080)=0x80) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000540)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000288}, 0xc, &(0x7f0000000500)={&(0x7f0000000440)={0xb4, r2, 0x800, 0x70bd27, 0x25dfdbfb, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x401}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x40}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1f7}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x20000050}, 0x40) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f00000001c0)={'IDLETIMER\x00'}, &(0x7f0000000300)=0x1e) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="14000000afce9776fc769561a86f2500290300000000ffffffff0a075e6118d6ea8e1784b283435742db5dc4d3cd647890dc1dce070000009d2d2651fd701b09efd0d350455fc24835"], 0x1}, 0x1}, 0x0) 2018/03/28 21:41:41 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x400, 0x0) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000140)={0x3, 0x1fffffffe000}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f0000000040)) 2018/03/28 21:41:41 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f00000001c0)="b9880a0000b800000000ba000000000f30b8010000000f01d9b9960a00000f32430fc72ec46219a8f5460f01cbc46225079d8000c0feb9800000c00f32b9800000c00f3235000400000f30460f01f8", 0x4f}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f00000002c0)={0x1080000, 0x0, [0x5]}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000000)=0xf) ioctl$KVM_RUN(r3, 0xae80, 0x0) readahead(r2, 0x101, 0x0) pipe2(&(0x7f0000000040), 0x4000) 2018/03/28 21:41:41 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000008cff4)='/dev/rfkill\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00001b6ff4)) epoll_ctl$EPOLL_CTL_ADD(r1, 0xa000, r1, &(0x7f0000d56ff4)) 2018/03/28 21:41:41 executing program 7: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000040)="220000002100070700be0000160007010a0000ffff00000000ed030405000c80ff45", 0x22) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xfbdbc829b9ac64f6, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) 2018/03/28 21:41:41 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000000c0)={0x0, 0x2710}, 0x2f6) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000000)=0x10) 2018/03/28 21:41:41 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x2003e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x208000, 0x0) r1 = shmget$private(0x0, 0x3000, 0x78000002, &(0x7f0000ffd000/0x3000)=nil) setsockopt(r0, 0x4, 0x3f, &(0x7f00000000c0)="7c7869e6d62d60ae514938cf3c2e916ede8a178684be0f38f9f9825eaed88f71aadd89ead1491087d009af106f46ec5b9a54ff6eda6d76fee389e8fd281d2d92362359a6e4275c71e069149cb9b02066c3db876874cb4cb08f4de5fc575fd3092c76c6a6e85e535f91e1f601866a5ae36b972e7590bdb099f8b48e9e8c36ec5d04a70a9ae158c00307dd59d5b7a85af83520e29b54d643216cfdfd191a72627459e2b4aa0561cba8a7e1a627cf973add5b0e31bd146b37ceb46a5557c79e6b66f5f3ae1db4df65ba4fd6", 0xca) shmctl$SHM_LOCK(r1, 0xb) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) r2 = socket(0x11, 0x2, 0x0) setsockopt(r2, 0x107, 0x9, &(0x7f0000000040)="010000000300060000071a00009139cc", 0x10) 2018/03/28 21:41:41 executing program 5: r0 = socket$inet(0x2, 0x80000000805, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x104e20, @multicast1=0xe0000001}, 0x17d) r1 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x4875, 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000240)={0x53b, 0x1, 0xffffffff, 0xffffffff, "a315e59998152866417c563448b3f47c97db2a94975328df1382ea1be1443f319aa761bba34c3b0613ea1a99", 0x4}) listen(r0, 0x4) r2 = memfd_create(&(0x7f0000000100)='\x00', 0x1) connect$pppoe(r2, &(0x7f0000000180)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip_vti0\x00'}}, 0x1e) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000000140)=""/41) sendto$inet(r0, &(0x7f00000000c0)="18", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) sendto$inet(r0, &(0x7f0000000000)='O', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/28 21:41:41 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0), 0x0) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002880)='/dev/vga_arbiter\x00', 0x10000, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f00000028c0)={0x3, 'teql0\x00', 0x3}, 0x18) 2018/03/28 21:41:41 executing program 6: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000e03000)=@generic={0x20000000000001e, "0103000000040000000000003300000000a979f31db30c7bcc790405c7bad62e0a63a632ed4938323273fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f67dcf160e7e592358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) splice(r0, &(0x7f0000000000)=0x32, r0, &(0x7f0000000040), 0x100000001, 0x5) shutdown(r0, 0x1) close(r0) 2018/03/28 21:41:41 executing program 1: unshare(0x28060400) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) exit(0x0) syz_open_procfs(0x0, &(0x7f0000000180)='cmdline\x00') syz_emit_ethernet(0x3f, &(0x7f0000000040)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, [], {@x25={0x805, {0x2, 0xffff, 0xff, "7dfa973a657683dae4b62e5fb1cde9517beae9f33bfc53cd823edc95fa682982fd3a9bcdea445a64307aa0f011b4"}}}}, &(0x7f0000000080)={0x1, 0x4, [0xe7, 0x18f, 0x508, 0xb]}) pread64(r0, &(0x7f0000000100), 0x0, 0x0) 2018/03/28 21:41:41 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002780)="a7118230eef5e420406dc6a099da077d64d054e0293b261fd23e223ac994e771d39076c63413ac4c3797871c905a3788788903cb54e0b814d561537a2e51405ff0b5bbcb5fe7f41a21b44db2d47be29e7e805a6d3d2a98cea5945db9b758fad872a60d0c8531afe1dbf4d5962f155c685eb8975a7feafedf838264a64caf9ed61617b79b77d069e76fd54e623a555cba8ba8ca09edd10a35df95900f9d33c0a1432915befb630f3817870dd103772719fa860c424444da74127123d602411922ba69da4be74592a2633006173e3032637897f2b2c854f198ba142ec086f77c7e30554da81ed8e909212eb2741f5ead4e7826952da178501059ce35b6a7dad2492d6c300d7e3a79db4dbbcb077f7bd5155698c60f0f67aadd05b74021e51bb42bc76aff6b00934ccd3fd43c68f93fb297a3fc9dc07f703f71b3341914bcf9fa416488e25137c1fcd0ab2eeba0daba608a7d4b7fcefe1795bf172103383dc8244b07bd111b8c02971f3b5d39b75f0469b8b1f5c9752a82588556630412895521c47e4380fa879878b030df6a5c0d1c90c644ee38cef883b494bb804386bab3a4c4d8eddbf004c229c835b76841aec0169f7b84bc1d5e9b350673591e30c2764e389f20b0517201e5229dfe74f85c337fe98fecce8094f44057ade7cfb2242abd5f3e6cda843b91b129cd22d35614135637c0ace0ab6597b7b17e457b0a9e033d7ddaffb3e0bc990a17971e8d32003e08b0e5c25b17b69853325c912d0a1c1a53332c428db887922385e08a4cc0bc37215582f19ab59849188e7ddefbc3a7277beb7ec2ea3fa77b1de525d88b54757af0948c95cf2c6feea18071e479a0de1902089bff7c6ec3e338d52ddec29c124545881b5b9e3a56b221695e5d97024c47763c4927bbfd88d6ce901dde80956cc0dd9a4d820ed5da40ac4d12835999ad4d7b817cffba97b5ec9ed549083217029d522245335b181a9d90ce5c9271209aa89988458891424f0d7d11fa48f04e461fdeacf1367b2f3b71e168a501a5c0a8fa0a950047874651fedcaf2dfb490a0881e449070976c75546c691be5d32718ad4b49961d66adb0e75d0cf398c167f81c51d3804e741f825960e1c89bbf590731a61c21ac00e435d493ab66263a96b3b4f7ecccb1ef5550c782bde990e4bd3b738b652abcf99b88e81523abd30531a225575f31213f08cb8f88b77b35a8e332e47c41d01bda34d67e9caee3b3decf81bb42f58a0610f8cd56ec13d8d6effa7b8c7710cf31bc69ecea380613e9ac69142fedf1a39e6e83b6dc84882c537f23c8e6601412330d44696d711587cfd2433530ed7f9cdfbceb9af4babb5f74c4070df26e859e0564ee71ab1bdcb2b954ad12504614a7d0efebbc5a793d475ff5a7aa368e35def723102c7b4221248105db2dc39c14e8338167fc906939730708203bdac46bd37e3f97b8a7e0efb49279ee031a0732f1d1ef3c877447b432958bcd9f5d0febc59b439b4fa0bb9ab1bfeb451c3f203f1aee841a2379da0e89d3216cd96f9aebc38a5a330e7bea1f8016d655fe60d7077fe8b7aff504533d17f393af11e5fd350f3c5f4ac26c2102396408d8f7136f8a9e05cd45ae6ba1b277f684708136fe75c9a2d19961ff9f3a1c8d92ebcded91cf3fd8dd15ee8e736fe3f395e6eb8bde95ddd24258fb68bad6d5a508b68b77ffa8ed7f25c43343757833df59e024d551772f94a69929ce720d993b9e853b625af04b47e91a59a3c1b1b29c39796199b41aa72390c87919338b0b2f595c73a810231dffe470b4374023487a1a90bff58ba3e4e3ed0cc6b67dbdca0628885a010cf8cf092fb13181a4d6a8eba473989ca29b8b8ae6042d6f455768c19a602f9d47df0f3d4e37526db745facc0bf5c4ccd880438352e92a1144dcde4e63c1e4f7b42b6c5ae6df876ad4f5f5533deef339ba7d14d6867897421146d5d96b8bcb63b97d73835be1a4334df9ade8bd100a9d2f9126aefa031a320707e8b29d48257913bb37b8f83260e4ad88db013ade6f4952cc8c397465fe03b21ef2e935480c32eb1fb71cdb0dd87420360c8e984b9b07c9dfb4b7b40c42dff2693c029eeb9b77cadb8d408d73f005d25ad479360a01a2731a2207a1d60481b9d59b5ef54d995f8b67a905a747a4fda15fde7a432232e3cc32561b344dee355cc7e32bbd5fc1ad75288391df78017171dd228e1d368ab8969b0e23f7a16c5d6e67800d98b6c3dea15a6c7b76a25ea69c9cb75e7934a6adc326d6224d7ab2948eebc6f0a729c960e1c0c3c4eb5f89934ab7d3e67eafacb96387999be29f77685a99886f4131090a7cbc4ef0900dfcef0653ec51970ae8cb5f8f08c71e9b825fddffa9893dd95f3acc3a7fbab91d8ce44080eb0a2f66b7b064d74591ec06be4b043d9fb157294f4650c2a543e9696a5140ca128688472df977fa4c1667ad7a0986699a15578f5efa8267d581fd5267e4927a6fc073202289fd948e5ed9ff638f3ffed87764f3f7a371b2f30f1d906477a19dd93145e0d977f55939eb6ea2b05fc47704e720deaa229ca9b18bef779163ad80974d0be2251314a4bd2a3af946738f0b18c1134898d5b8e1d2e74e51552e0f1103c9870a5087e9487e0d33efcb922197bc10aafcecc6d0e116baa301b1f2b7c845d181572f4514c6b4a0d1b206074104ce0c7ec8b0a9b22290c94d14212c3f03752ce2e9cdab9608373508407d42366f1576b1c698209a5ebc570e60f94995c8cba57f02a637bb0fbdd2a3e33ec1c11ecf4ecc146e6bebc1222c6173718340f990cd905a62f9b375a93bcc80bb7b9816937e0243bae776fb7d98080bd0b7f324425725521c8e8bb906cf9517947eec7b2cfd18a8a93645254d86914ae411080b001355c44d5a6ffdec77651b941696a4770e794213b487bc7604f94726e095d105ad22cbd663f251516262225793ccd9833628a759fffe91e54aae2aff28de63844edb24fb0bffeaf984cd52d30ef3aa7ff9072059dbef925e2554e8ed6cf200120f32edd0a90936fc5b0881370ecaaaf3f3314304947d98688428e33387d47392eb32f9715734b056987ab9618f83cf010de3a6b87ef60273add766e719defdbd9ebb68746b476080f9c1b10578255cb962df386387f87ed4a9322d76798995053dfe68cdd1e3855d14cbe8dbcc1cc968d20e9954dfa5f279bc49b96fb1df74683a78eb1f0a668fb29c339a5baeb79c3d8030749ce8b90b73bfed120bd50fc7754c63c0690e1d8ab7299d4f95e84e97bc674c950a9e1d1541d5e0df6ce4e0a92b0f55a74b9bbed3d2dda26340ad4a2fe65d2c71c658cbd7e35ec7f006ea0e2caa06565b2147848cf0cf4a01ba2f17b6eae932c2d86cbef2fa071521da849cdcdbb5d9e0984f35198dbcc80538b1e406e742dded107d52bab2dbd2a9e4d48f51e7ffd5566619392ac2938d6f56b292ed34b633cbdf3a3907a7a4e9cfd770a097889818342ea1b7740fb79da30918b18b0e688ba82f454c6e2b23fb73a3bd407b3e4ac9fe8d785ebd2fb66b4834b78e47a545ec30da7f644368c17406af028ff4844eaa28fd051acf91f65bbbcc44fad7ed3781fcc6fba610e4fb29f1011ba96912d6b0fd3cd3e17773422c82d6ac47f876ee17932bd3ccf3df163150c22c54df4fb7289d0ed2d6e1df655cb1bf8ebe13b6410e56ac4b04fb84273d43008eb2872c7bdad9832b43c19c870bbf48f04211c2a778665c7ef3553b19b2beff91766cd203920a3e12b23a17ca30bd801d486aab6a5f12b938612913eb5507fd952ffbab2e76f3eee5de82e9a40a0ea45112ceb4204b0e2a3da1be128810973f5664bb2e7560be7c8835261b1b20909fb862101e34059964907b000b18c39a41566c51287c38c933a532726e58347e6f9dce930b10b74148999ec0093b2132d47d77f647304b2cb9539a8c98e9d0afe9f2743b4afd5b9b1ef8e3e0ca93de83b682657c6319ea1c9871f2b5094e30d61164e66ea4b6dd20104509955d61f91d14aa2e941fda2c64830178daff905ab163f6168f34b08d729ab7b65e2a8953be9028521ae53239b8af653521d2e07f1cb7704c31b95d8582849a72217ecaca777d73280daef123fba0e1a0166159f67f16d5c82e3a5dbc715b2e8f9e291a541330fc438943f3ce88d0ea448c200e6946d08bc50d1ceab202e84b05044bde6828ee6bc876eae1bbfdbf7268ab9fec11007ed2b39b86c20f39a186c2516bb7e6e67a7050b14537c1c26179d93ce411f016682e66e9a3e33f149bdd8a1701c0403453c5f3e7dc25e34acea7f05152f67fd766a04cb23f4ee7e006893b0b3d207268b82e2125f2bf0d1328b1f20c925592471f5eb1bab8c1450e181c15bff5847c7ba00ff26ebd61d6838b5879c123a5037d13b3bcbe989428d68d700693aa8196a67d304b116711f81f6f61a36c7f0f748dbfa1340b740818fab5dc4916a95622ab9f8e2c942a204bad25b06e3f255de10bd84f9f7cdcfea84c98afb4770840bf5330c6548631f0aebad9625415885dcc857506298c172eef922a7934ba086976e81ae7edfd3ee3bcf54e07fd952ae5b7b641bdfefffc06323c6e5c6acf338a7f934bee681570bce05638c6405fa7bfddc60a151c7f89b858037a12c61b3bd5245850db831c68a2faab54094b2025777a328fb285781bd761eb4ce7d34816265db102212a3e4f6a085871b3a3c20d2565efd39d8bafea36f18a78b34a9e841839f2ec096ea2fd7f74a32f2d2a18830c54d7e7fa9bb9f3eed3c0e23a27fcaf8d7b2170a8f1700000000d070853427df05d933b00151da7256e14a16cb8814264da2c341075fcc15b07505be23f45cba12e6af5a606e3bf4709532b5e118aa41762f2234957559936cf6339629e55940ded5bc1b9c85c60384a391f0e9785f878dcd94cf5526b3574b47226b4eb6638c333fe658e0feb9c3007b8963fa8040684ec26cd17761d3a59b2b3879cdc08e84dde92c43831f169748b7927231adc8fa62914a685da299c746a5aebc527da570a3d5d36bca3f9f74a5ee86ac671e6b001887aa16266210eede6ab8cc3aa34b3ce1d442b8271db73772bdac9eb8cd0a61f257c5802046553cd660629d76114d054687e56a20d567f2362cf71c72d7b7b898c2c3e88474df942d6c3c76b753339cfffe3e99eda176e451bd5d5b90a5fe4d39294a299c1dfc6686a7c2ccd827886d6d145cc4412e4aa23319aeba46bf07960a49b7eb962b57c536fdfe0ab64b52535ae1978bcab3eded29b15fac4a3826b0b62fdc3d0784144eefb57be2f4e9b8868db11e69565b05197d7232a8b96b43fc6a52d7cc89ae8545145f41f1c47343f67837bfc4f2af87d8b8f066092858f6ff905b32801d9e424db8b48933a5c3b9e1ac001f1487c0694d4108f2033ddf2483514a9e2ddb43face0586bacdc77c7da3890626237311a4507f782edbf235159329397f29863cd64910a4b348083d52f9174718e1dabc0e028ec617926c4acb949d9ce65f969deb6c8bce742f2e5bc0beec3f063156b2e13abaaa38b599781020503cd198176ad9d99798b07754ab366322e39ac06b7f2d32f675c1680c0c9bd5f3ae7005426a45014421a18980442a0671ec260cf1a778f5835e725ed93eb2236bd7b208094e93e8cf2b1a78c9a13096adf98eec7e3319cb60c43c72ceecba9f1a9e5dd98dcc3c1fe03a39483b6d2e2c780968c510b853d8d1e2e3f5d6a2f2e65d13b7f55a00000000000000000000000000005c596e520a0189461ad8758476061372739dc2f281e32836d6b9d665a7599e17da5c9f9e9d4f2839bac54636", 0x1010}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000300)=""/171, 0xfffffeb5}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/03/28 21:41:41 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x5) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r2 = fcntl$dupfd(r0, 0x0, r1) sendto$unix(r2, &(0x7f0000000100)="74325e115bf73a61ac50e9bd80c17c4e1c368520ba12340de69393c6a1e774cb80e7f4ac6d544cdeb1d15a187470d3eb30162abbc0e7aaddb82e", 0x3a, 0x8000, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@delneigh={0x24, 0x1d, 0x517, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@NDA_DST_IPV4={0x8, 0x1, @broadcast=0xffffffff}]}, 0x24}, 0x1}, 0x3) 2018/03/28 21:41:41 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000040)=0xfffffffffffff9c4) r1 = eventfd2(0x0, 0x0) read$eventfd(r1, &(0x7f0000354000), 0x8) write$eventfd(r1, &(0x7f0000951ff8), 0x8) write$eventfd(r1, &(0x7f00000000c0)=0x20a, 0x8) 2018/03/28 21:41:41 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) write$fuse(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="50000000000000000000000000000000070000001a00000000000000ffffaf4d5be4efa60a0500000000"], 0x2a) fcntl$setstatus(r0, 0x4, 0x4004) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x81, 0x4) read(r0, &(0x7f00005c5fc7)=""/154, 0x10) 2018/03/28 21:41:41 executing program 2: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="0903f7e01f4ee9f41adf4a5065ed2954df2e5ad90be9e646f92dc4177e72102e7944a6561cd4a44f315bb2ce3bb90d1541ac290a6661339e84cda05c382bad107f125e20d6f19cc29b99700bc5", 0x4d, 0x0, &(0x7f0000cc7fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x800) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x2, 0x100) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0109207, &(0x7f00000002c0)) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00000000c0)={{0x1, 0x1829}, 0x1, 0x2, 0x3, {0x4, 0x3}, 0x7fff, 0x7}) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) 2018/03/28 21:41:41 executing program 6: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, &(0x7f0000000080), 0x0, 0x10000, &(0x7f0000000140)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x930, 0x101002) connect$netlink(r1, &(0x7f0000000200)=@unspec, 0xfea2) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) 2018/03/28 21:41:41 executing program 0: mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8)=0x5, 0x401c, 0x4000000002) get_mempolicy(&(0x7f000029a000), &(0x7f00003e8000), 0x401, &(0x7f0000377000/0x1000)=nil, 0x2) munmap(&(0x7f00002b3000/0x2000)=nil, 0x2000) 2018/03/28 21:41:41 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040)=0xb595, 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) socketpair$inet6(0xa, 0x5, 0x5f0a0000000, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000008c0)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000240)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000000840)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000800)={&(0x7f0000000280)={0x574, 0x2f, 0x400, 0x70bd2c, 0x25dfdbfb, {0x3}, [@nested={0x3e8, 0x79, [@typed={0x8, 0x59, @str='.\x00'}, @typed={0x8, 0x1c, @pid=r1}, @generic="98576b5112c49a960a54b1e57c4bcee861b266743fe529aec390c977adf20b668a90681279f3a68ac42c1a396e7dc9abc5e8a7fe57e21886fd951a6983227c327b717a61e7c0ad7d739e56026d47e7fb1bbdaaac569e6a166b93aba70329e9e9152aea1c010601b062cd9e7442405e086d1125010a3d38ac88bbc221a41ac471f164c401cf704da4f4670b84409adacd445deea1dec8c1eae30237f5d2d6c8ee3791a1c38b4f7d08469e671cae82db85e2d970ab6e499b9976f42d6ef038d5", @typed={0x8, 0x80, @uid=r3}, @generic="fb962da0ffb7b672f108f5a1ca72a8c64cd563f4c3c0586585e5b187647def356b8a8002e7e63a554b851ab9978b5756fc3e6e0a0fab006c5dbfb715f6ab51c608c3cc4e1fc3575ee02b75d3e411de782ac7b3ed565a418f9831f4c1a46a44e3a2b411a87783d25d64c166de53fb2ff42cc5", @generic="dfcc5b37e1a83cfb99aa2376bd807bf4e2ae50704d3e133697528857145775c79be685029172daede178f7593529eb3cc19c55646d39b9fedafd8696b6ce9f5eefc1964e72a36d1ebe2d7c613c817621b018ee92dfea9e3d4df9e01f149d01b37d12c57173b8d50cddd91018dcd8242d10d60098c1730679fb335b8fd0301f6957df83b7143cf1d346824fbfcb2746f0d6fa0180e4c9d723ec9e177c352ca94b0b3756c1acc04215b4857eec835d41b593e8988dba8a9926626ec6ed9e8867d1dc9ac249f4604a5ce179abc690ea168b42ba69ebafe1706a1695dd92b3", @generic="d8e864b851d6820f0928297a80a9c1ef96b6405a41fae995f506e1a09198efacd2914c40f76387a3f048ff2319c93af6354b1d6efc7b3f474f4b909fc28b69dda74823905677edd6c660ca36491fbe005803f8fef637fc9e19fbb266d7fed5b024689aac4686c0b693f5670ab932011bd06a237e0f2020e1bc1530eaa9247d92df5ac445314a0109", @generic="e348fd8616dd672ec777756938d97b4e53593be1913f35d70ad6f9208f35be5400a994a111cd1be0522762e1e63a52079059a6f58a4dc49be049a5b3bb262494ea52fe1ae1ddacfbe1102ac889b41ca12c6e5fe3238f049307d65623101b90ddb726742186eaab407c36e417cdb7862185c52caf2e26f171cbdb6cbceb06889073c053dd943f4ad96caef3a1f4b7d074ffdd756d8147fc3c250cc85f66852a71", @generic="80d5e628ddd25ab0fb13fa46443d9123d8e5f7a2a8dc251272eb991653536c10aa2c3506294e052a5bfeb53f8b92e936761841e89c2af3b7db67e3fd9e67777f75588382cd5c1324d9bbe688212c841710e1e72ba104264b1bba8bdf8cee6a24185f4130cb12834480985c5950b43bbec522fd6369bf3952624bb1d1d5837d4577a32d949945448ff7fa8dbc540acf48f291d263"]}, @generic="9580a014b6b34311d0c8a5a23c577bcae7e201b40643a88754b198f3a21e6f99e636a562c5357e05928df3f98f9d557bddcf1f43761fade745dd79666e6355b828b75e500645ecad0b1c852828725595b390a9891e04c69f6a9fe8cc950c852cf108557a36bcf85c1e2a0069e089f6b0a5eec2d54c1810f489655c6fa872d233a50ddd8da50dd528a8af1ba0618d57be967d898076a907314999831599be7a2487396527deb90b3baa260dce8142dd25dc4dd16ec59e30ff672c48eacfc2c5c09bc8c903e6ab3af6bf0d452c05999e8066936b051b7f4e7ad302c0a864c02289701b47f9278f9ad4f9be1e25f6625ff736f17c4764", @generic="52f69c0bc841e0cc05458bf0f4c60d3dd064c2fbf6e27a7316763cb545a05c688f62a7ff678189c5ccf1b3fa54ea8ca50d6a8fff216995e5021f0f21b1188fb9e723cc29d19a734e9b6c04dd9877c8428956aa9546c08ab79a0ff2b057979f92a2966a4ac408bbfa486eb6ce1d0857c4ba4b7c95c7761caff47abc721c632a573f"]}, 0x574}, 0x1, 0x0, 0x0, 0x11}, 0x1) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1ce98700120001030000000000006d6dc57bf1359b6d090a2000000000bec06ae86e82040008002e000000000000"], 0x1c}, 0x1}, 0x0) 2018/03/28 21:41:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000280)={'sit0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0b0000000000000000000000d29483281351e37d0a312700000000"]}) 2018/03/28 21:41:41 executing program 5: perf_event_open(&(0x7f0000fdef88)={0x2, 0x70, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x8000004e20}, 0x1c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x7a) syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd6250a00200081100fe80000000000041ca2cee00000000bbfe9300000000000000000000000000aa00004e2000089078"], &(0x7f0000000300)={0x0, 0x0, [0xfffffffffffffffe]}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f00000000c0)={@dev, @multicast2, 0x0}, &(0x7f0000000100)=0xc) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x3, 0x18401) r2 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x4, 0x40001) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000240)={r0, 0x9}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000001c0)={@local={0xfe, 0x80, [], 0xaa}, 0x4b, r1}) [ 92.340516] sd 0:0:1:0: [sg0] tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK [ 92.349063] sd 0:0:1:0: [sg0] tag#0 CDB: Write(6) 0a 05 00 00 00 00 [ 92.356880] sd 0:0:1:0: [sg0] tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK [ 92.365409] sd 0:0:1:0: [sg0] tag#0 CDB: Write(6) 0a 05 00 00 00 00 2018/03/28 21:41:41 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x5, 0x14000) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000100)={@loopback, @local}, &(0x7f0000000140)=0xc) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x3, 0x0) ioctl$LOOP_CLR_FD(r3, 0x4c01) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r4, 0x4080aea2, &(0x7f0000000040)) 2018/03/28 21:41:41 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x400000004000) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffe) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) rt_sigreturn() ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x1) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f00000002c0)={0x80000}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000000)=0xf) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/28 21:41:41 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x1, 0x400000) recvfrom$llc(r1, &(0x7f0000000180)=""/77, 0x4d, 0x1, 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x40, 0x0) listen$netrom(r2, 0x7337) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000000a80)=@in={0x2, 0x0, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)}}], 0x2, 0x0) r3 = fcntl$getown(r0, 0x9) migrate_pages(r3, 0x0, &(0x7f00000000c0)=0x5, &(0x7f0000000100)=0x9) 2018/03/28 21:41:41 executing program 2: setsockopt(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000001000), 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x54, 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0xff, @loopback={0x0, 0x1}, 0x5}}, 0xf3e0, 0xe0000, 0xff, 0x80, 0x20}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYBLOB="0600790092f368c420ad336832355dd500c351255bbac64dcaff347d2606ca7a18ba21c169ebcd403a3131914702f1177f9b1ab1468c44b96daebe2da505479ac0974abf4cf4785dd4fbbb3bef71f707b479f715e5b38e3e1a14cc538b110135d2eeed36af40bd823944365a2621d36624"], 0x81) 2018/03/28 21:41:41 executing program 3: mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) ustat(0x1000, &(0x7f0000000180)) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0x40) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f00000000c0)={[0x2d, 0x37]}, 0x3) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000140)={0x6, 0x14, [0x1, 0xd9, 0xff, 0x5, 0x0]}) 2018/03/28 21:41:41 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f00000001c0)="b9880a0000b800000000ba000000000f30b8010000000f01d9b9960a00000f32430fc72ec46219a8f5460f01cbc46225079d8000c0feb9800000c00f32b9800000c00f3235000400000f30460f01f8", 0x4f}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f00000002c0)={0x80000}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000000)=0xf) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000140)=0x0) getresuid(&(0x7f0000000240), &(0x7f0000000340)=0x0, &(0x7f0000000380)) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000640)={{{@in6=@mcast2, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000740)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0)=0x0, &(0x7f0000000800)) sendmsg$unix(r3, &(0x7f0000000900)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000440)="4ae797e75a1bf82df895c25d1a54df8f70104b8fde11ae6e6c9c0411a3bbd0104b9503ca348b713a4e59769f1213a6573cac637bc444555f36a078c1d8a2900ff2dfd51da2721570ccf58df17a490a62f8c6c7c3bec0a2dd4000e578a5db65b7f33012b1df6fe8f85639b58c230cdb5b7e65af62e8955ddb5034b4dd3712bbbf8f5e07f3947b76058d9a4f2dda6d834616cfb8e88dbd3b92c9e09b130ee893d7a38f76a96dcb02388743116211d7e4c2da3d9e6cc63f302eb363be62762d54302ff45994a3fcc29c3573c3289611f6d5fd564b255e0db8c5def2417f6637b92f796915934da92c", 0xe7}], 0x1, &(0x7f0000000840)=[@rights={0x38, 0x1, 0x1, [r4, r3, r5, r1, r1, r3, r2, r1, r4, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x98, 0x4011}, 0x20000000) sched_setscheduler(r6, 0x0, &(0x7f0000000940)=0xfd9) 2018/03/28 21:41:41 executing program 5: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000080)="2600000026004701925ef1f70722000c07fff700010000000700ff36b807475105001a000000", 0x26) open$dir(&(0x7f0000000040)='./file0\x00', 0x2001, 0xfe) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x200, 0x4) 2018/03/28 21:41:41 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='setgroups\x00') writev(r0, &(0x7f0000000000)=[{&(0x7f0000000000)='\a\x005r', 0x4}], 0x1) getrusage(0x8ebd4cfacebb5c28, &(0x7f0000000180)) get_mempolicy(&(0x7f0000000100), &(0x7f0000000080), 0x9a16, &(0x7f0000ffd000/0x1000)=nil, 0x2) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ashmem\x00', 0x200000, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ashmem\x00', 0x0, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x244101, 0x0) fadvise64(r0, 0x0, 0x800, 0x7) 2018/03/28 21:41:41 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={0x0, {0x2}, {0x2, 0x0, @rand_addr}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8000000000276, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)="2312653472a3f50a00", 0x0, 0x200000000000000}) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/03/28 21:41:41 executing program 0: mkdir(&(0x7f00000002c0)='./file0\x00', 0x100) truncate(&(0x7f0000000180)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) 2018/03/28 21:41:41 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) socketpair(0x1, 0x4, 0x80000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f00000001c0)=0x4) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000080)=0x7) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x7, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) r3 = dup3(r0, r0, 0x80000) ioctl$int_out(r0, 0x2, &(0x7f0000000200)) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) ppoll(&(0x7f0000000100)=[{r0, 0x3008}, {r0, 0x65e1}, {r3, 0x10}], 0x3, &(0x7f0000000140), &(0x7f0000000180)={0x1}, 0x8) ioctl$TCGETS(r3, 0x5401, &(0x7f0000000000)) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000bc7f9a)='1', 0x1}], 0x1) sendto$inet(r0, &(0x7f0000001fc0)="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", 0xc90, 0x0, &(0x7f0000001080)={0x2}, 0x10) 2018/03/28 21:41:41 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt(r0, 0x3a, 0x1, &(0x7f0000002000), 0xce) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0x7fff, 0x8, 0x6, 0x3, 0x5], 0x5, 0x1000, 0x30f5, 0x1000, 0x9, 0x7fff, {0x5, 0x4, 0x8, 0xa3d9, 0x9, 0x20, 0x20b, 0x8, 0xdf, 0x7fff, 0x8001, 0x2, 0x2, 0x5, "28f6e62c00577ec0660c02d433f187a8b29df3c106d4c0df22d8fb967a6baf6a"}}) 2018/03/28 21:41:41 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f00000001c0)="b9880a0000b800000000ba000000000f30b8010000000f01d9b9960a00000f32430fc72ec46219a8f5460f01cbc46225079d8000c0feb9800000c00f32b9800000c00f3235000400000f30460f01f8", 0x4f}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f00000002c0)={0x80000}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000000)=0xf) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/28 21:41:41 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000040)='ip6_vti0\x00', 0x7}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1d, &(0x7f0000000100)={@dev}, &(0x7f00000001c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'bond0\x00'}) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'bcsh0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={"6c6f000500f50014d70009008000", r2}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000002c0)={0x1, r1, 0x1}) ioctl$EVIOCGSW(r4, 0x8040451b, &(0x7f0000000300)=""/59) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000400}, 0xfffffe87, &(0x7f0000000140)={&(0x7f00000000c0)=@ipv4_newaddr={0x34, 0x14, 0x505, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_CACHEINFO={0x14, 0x6, {0x5, 0x8}}, @IFA_LOCAL={0x8, 0x2, @multicast1=0xe0000001}]}, 0x34}, 0x1}, 0x0) 2018/03/28 21:41:41 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x9, 0x40) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000500)={0x2, 0x7fff}) r1 = fcntl$getown(r0, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000240)={{0x8, 0x6, 0x2, 0x7, "77f4037d2f56ba48aa9ef04bc6720cb946a55ab391cf136c52f06a84dfd7289dc42fc2ccefe2da15dba33f02", 0xffffffffffffff8c}, 0x0, 0x0, 0x4, r1, 0x2, 0xfffffffffffffff7, "1a408c1b4c56656eb0c2ef42e0bc8d91e0b3c01f71cc561773e44ad883a3f70b1b43ec1366e4df10405a1edde10347bc650febbf48559df09a7758d35d20d8bc", &(0x7f0000000200)='cgroup.threads\x00', 0xf, [], [0x80, 0x7, 0x4, 0x100000000]}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f00000004c0)={0xf, 0x81, 0xfffffffffffffeff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'eql\x00'}) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000440)=0x5a0, &(0x7f0000000480)=0x2) sync_file_range(r0, 0x4, 0x1000, 0x6) openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.threads\x00', 0x2, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000003c0)={0x4, &(0x7f0000000380)=[{}, {}, {}, {}]}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @rand_addr}}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@multicast2, @in=@rand_addr}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f00000001c0)=0xe8) 2018/03/28 21:41:41 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000040)="e7b346bef811fbb505e7e57d7abf470d", 0x10) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0xffff, 0x4) 2018/03/28 21:41:41 executing program 0: mkdir(&(0x7f00002b2000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='mqueue\x00', 0x0, &(0x7f0000000000)) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000000c0)={0x7ff, 0x2, {0x2, 0x0, 0x1, 0x0, 0x19b}}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0xa}, 0xb2}}}, &(0x7f0000000240)=0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e21, 0x6, @empty, 0x1ff}}}, 0x84) lseek(r0, 0xfffffffffffffffe, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x200000, 0x0) 2018/03/28 21:41:41 executing program 5: creat(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000940)=@nat={'nat\x00', 0x19, 0x4, 0x6e8, [0x20000240, 0x0, 0x0, 0x20000270, 0x20000550], 0x0, &(0x7f0000000140), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x6, 0x9aaa, 'nr0\x00', 'rose0\x00', 'ip6_vti0\x00', 'nr0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @empty, [0xff, 0xff, 0x0, 0xff], 0xd8, 0x128, 0x160, [@mac={'mac\x00', 0x10, {{@random="9d2e41e7bdc9", 0x1}}}, @pkttype={'pkttype\x00', 0x8, {{0x1, 0x1}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x8000, 'syz0\x00', 0x5}}}]}, @snat={'snat\x00', 0x10, {{@empty, 0xffffffffffffffff}}}}, {{{0x3, 0x40, 0xfb, 'irlan0\x00', 'bcsh0\x00', 'eql\x00', 'bpq0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff, 0xff], 0x118, 0x118, 0x150, [@state={'state\x00', 0x8, {{0x4}}}, @ip6={'ip6\x00', 0x50, {{@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, [0xffffffff, 0xffffff00, 0xff0000ff, 0xffffffff], [0x0, 0xffffff00, 0xffffffff, 0xffffff00], 0x1, 0x2f, 0x20, 0x5c, 0x4e20, 0x4e20, 0x4e22, 0x4e22}}}]}}, @common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x0, 0x2, 0xf6, 'bridge0\x00', 'bcsh0\x00', 'bpq0\x00', 'ip6gretap0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0xe8, 0x150, 0x1a0, [@limit={'limit\x00', 0x20, {{0x4c157b85, 0x3, 0x5, 0x4, 0x9, 0x7}}}, @connlabel={'connlabel\x00', 0x8, {{0x7f, 0x1}}}]}, [@snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x544980ec336ada52}, 0xffffffffffffffff}}}, @common=@STANDARD={'\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x0, 0x9, 0x7}}}}, {{{0x9, 0x21, 0x805, 'syz_tun\x00', 'nr0\x00', 'teql0\x00', 'rose0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0xff, 0xff, 0x0, 0xff], 0x138, 0x1a8, 0x1d8, [@ipvs={'ipvs\x00', 0x28, {{@ipv6=@loopback={0x0, 0x1}, [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], 0x4e20, 0x2f, 0x3, 0x4e24, 0x4}}}, @ip6={'ip6\x00', 0x50, {{@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, [0xffffffff, 0xffffffff, 0xffffff00], [0xffffffff, 0xffffff00, 0xff, 0xff000000], 0x10001, 0x7f, 0x12, 0x20, 0x4e23, 0x4e22, 0x4e22, 0x4e21}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@empty, 0xfffffffffffffffe}}}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, 0x10}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x661}}}}]}]}, 0x760) accept$inet(r0, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10) setreuid(0x0, r1) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='system.posix_acl_access\x00') [ 92.564965] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. [ 92.580555] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/28 21:41:41 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x9, 0x400040) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000280)=0x3, 0x4) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x10000) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000100)={'icmp6\x00'}, &(0x7f0000000180)=0x1e) r2 = socket$inet(0x2, 0x80806, 0x100000001) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='nsfs\x00', 0x100044, &(0x7f00000001c0)="86f5dbe262403d5128b292de97b62f4c235bc4e23127525d12cc366d746628daa068bc790dd98c616ae5c29fee472d610fc08d6aec156fec148bdb0e6552d595fdae22599efa899a155d61") setsockopt$inet_int(r2, 0x0, 0x21, &(0x7f0000000140), 0x3) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000002c0)=0xab, 0x4) 2018/03/28 21:41:41 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000040)={0x701, 0x800}) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000280)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000400000000700000004000000800400005802000058020000180100009f030000980300009803000004000000", @ANYPTR=&(0x7f0000000240)=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="e00000027f0000010000000000000000ffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006970366772653000000000000000000069726c616e300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f000180100000000000000000000000000000000000000000000000000002800434c415353494659000000000000000000000000000000000000000000000000000000000000ffffffffac1414aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007663616e3000000000000000000000006270713000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0000001ac1414aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0000002ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4d0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000080)={0x1, 0x1000}, 0x8) 2018/03/28 21:41:41 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000002b80)={'syzkaller1\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000280)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x7, 0x35b}]}, 0x10) socketpair(0x1a, 0x6, 0xffff, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket(0x10, 0x803, 0x0) sendto(r3, &(0x7f0000000fec)="12000000320009000000000088149b000ae9", 0x12, 0x0, 0x0, 0x0) creat(&(0x7f00000002c0)='./file0\x00', 0x40) bind$netlink(r2, &(0x7f0000000240)={0x10, 0x0, 0x25dfdbfb, 0x20000000}, 0xc) getsockopt$sock_buf(r2, 0x1, 0x0, &(0x7f0000000380)=""/187, &(0x7f0000000140)=0xffffffffffffffb8) sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040)="be38fc69faea5bd09bf0307006cefbafc01c3062dfedf949ad4e86bda4029155e2d6181bc9f0d25d4a23fed54bd250db05a0fbd78679ca006afa4ee44cb7b522c4a38231a9f99b3001e1d4857321a6a7c9e36ae424cc0d49fdb6c13c422fde782dd0c18a3a4018030b94ba6b7ff3f3192f8c563a1986d839c40052c8d3a78ae29126", 0x82, 0xc1, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000500)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f5303683cc3316fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd940101810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191ed0effdcf4ac142f1fd6395e0e7303", 0x82, 0x4c881, 0x0, 0x0) recvfrom$inet(r1, &(0x7f0000000680)=""/185, 0xb9, 0x40002040, &(0x7f00000004c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00000001c0)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7acdec844f667da0", 0x76, 0x0, &(0x7f0000e66000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) writev(r0, &(0x7f00002e1fe0)=[{&(0x7f0000c62f65)="db", 0x1}], 0x1) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) shutdown(r0, 0x1) 2018/03/28 21:41:41 executing program 5: 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, 0x400000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8) getgroups(0x4, &(0x7f0000000300)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) getsockname(0xffffffffffffff9c, &(0x7f00000003c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000440)=0x80) sendmmsg$alg(r3, &(0x7f0000002340)=[{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000480)="71a7c44698eea3e22de56089703ad2e344fb825a440ab96a53192e019f825614cb40393827b5dd5477aa49c22945ecc93a67ab44322dfe8f352a113f74ede105585266b8815a3b43dd3acb4ce67ef8c143fe74e9aa6661beda58776d4d545ee21c486d52193385b45f4b1677276006768f61627bd2944a2bed4394b8f4c7282e9b9f423caefe", 0x86}, {&(0x7f0000000540)="c784a430d5633f3ceca8f274205c", 0xe}, {&(0x7f0000000580)="d595da441188baeab7426c2331d3955aa8014f522c4bebfe0bbd47ff3e690fbbc00438f80c377aa3d45492235fc9ed2bc66ce25cb9d4bfc0c0005ded4c944495287a327ed4ee07b709571eaad325f156e93054a41af6155b6aa452ba2bb44bba24f45ae0eb3193d58b", 0x69}, {&(0x7f0000000600)="ebc1886f1bec8432438f13834d5be4ff60de4af3712936b464b37d546b0627d981b05dffa9f3d57bb8f940630711731012291530e99d53a619966fd4b9dfa402e7d74ea63ecaf0e01d7690de19cf3ffbcd3699749754d57cdfff72d46ac59d8979c9", 0x62}, {&(0x7f0000000680)="65e6d75c9c669876e88d844241aaa660761cf1c754a3785f14ceff4215a9c53ff031b09cfca1e928d35a281b10c34d8bdc31bbf36a78", 0x36}, {&(0x7f00000006c0)="1d752df140d8333640c41daa8b59541e9850e60e7a515b3b8352c85c480d7bf8cdaeeb3440987a1a3c63f3d8e673796e085c9caccdf3a441a55d37d1b99501b5efa473223ded928bb418d47e962427924085edbf41a997f3d6", 0x59}, {&(0x7f0000000740)="8a9bae28788b2fa4a88f0f428a65564f8065adc56b689bd24371079dbe7bfaca17317f5957c2e8866322e1eef0118e4ef16b6ab17273691097dcb0acc7cf2967f6369b48828549ef820a661e1000590ea9298fa93ed2520ba7a81f6f64d1521302", 0x61}, {&(0x7f00000007c0)="b4174fc0948693bbda7ca17db45fec1ad155186648f7cd838222897f14d9fb1fbdac4228c7bc6af688fad82166b4f09a8f419a7c79437542a755741b43ef11ea82ef8125c0e09c6afe906917fc07dae871929d1ce9169ba63af211983b8bf7dfb8363be0be3928aed710", 0x6a}, {&(0x7f0000000840)="693f83a913f2882f106607d5e3a50780f8accdae9ba709a79ed85acc5ab2082a0167a61cd43ea19796e8429a17fb6149f3198f1fde114a82f210f0143ef19bd7a1b4b7e69a26834977a3e7f91efe4b698e488c9d276840bd2ef5a23bf4c884e7dd26d1053e1917c34673b0b62584198cc0ccc65a72687bca87ba6a01a103b0ff7d0b112cb1a4ec2a9caaaebeb1d935f5b3ef945b227fcaa6b4f769318e8a515684579170ee027233c0f464ddae4ba5d83119126a6e3c5c4040c9a82b832c155ffaccd33b82c5bdb639d9e57f2672", 0xce}, {&(0x7f0000000940)="c77f4b606e49213e7e601bc3e9e51f65fb6066a1c89cbfc0208e1636de96e53f93db074cbddb583ba663e0", 0x2b}], 0xa, &(0x7f0000000a40)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0xd8, 0x117, 0x2, 0xbf, "22ffe3ce0f4e2c8d96bde3fb0828c087712610cc14d3d7b81df44db7d76e0131c3af9ca75837e3c41d6ce07876f2b3cf89d7c176d058c07ff47e73e43e766230906d624c50c2446433eac133de68d56f7db73c61135b613e4275bc050b2fc5dc69fbe9467c9a26bcb896bbd2bb2dbe8be683614242da9ced0a57f0edecb2ee698ac86402f57855118a19ba39a53dd390d32bb9f048162f8575199c59c78b1a9ce926fe06f009851b6db5d6ebc8b1eaf897e2d552cec0daf3c99d84c3dde1a5"}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x64}], 0x120, 0x20004000}, {0x0, 0x0, &(0x7f0000000e00)=[{&(0x7f0000000b80)="9027cba6", 0x4}, {&(0x7f0000000bc0)="0ef49e419c2de6277f8a28ba37326758ca1bb9185d5346b349f1b380149a9e80f5d8a2d542a03273e66376671eedc2f1f6af3c98c98b7c8df66cc8e76f92418757723da3a43acbe669b72189ef1aa82edfcfa65894c11260199b38c14ee0ccf755510b130f9ce5247dfb68e2f0fb0aec5d2b1b7a572069b81c3a5cec91ada3b694d4266798e6d5848d1f061bdb59eb0f2457ad15d764b5c3c843f985c428245fb290115dc55574281d783ea4248f079a77ceff3634e17a7adda3f3914ff7c541ff556029864a34ba25d7ef9480becd02b6c4c2074848928c61f3cf74f162413ebb1405df74316c4799fbd6e74c9abf8ff7", 0xf1}, {&(0x7f0000000cc0)="59ac2d27421e1b57a251d388675e19c0aa33ab57e601f1ddc61c7e95694d307369e850244f580e157911bc89", 0x2c}, {&(0x7f0000000d00)="b91d2b4c1d48aa91f83d585846b3b1eb6415fe16826ada9f698f8cc619ba962d7974fa4f0265610d1cde601337118de7c6bc5ee1239ae6aa529d41eeeb7a0ed0a86b6518b44f2896f7321e01e2bcd344122d634fb6ffc5785b9b41cbe6d3fc7cb3ccdf397a204d872b888979286b86b29dfde7ee090ce651a1f3ddd3f84e38c6fbc6ae479b13516b217bdc49e29404d72883c42c4e2c359feed0fe24180d7a7eb6456167c54fdcc72d6538f582e18775debe35980402701b383250d3c3338a08c2f487e3b1447bd2de", 0xc9}], 0x4, &(0x7f0000002500)=ANY=[@ANYBLOB="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0x1048, 0x20000000}, {0x0, 0x0, &(0x7f0000001f80)=[{&(0x7f0000001ec0)="d164234e2682c1eba6357e83d30d8bcafc985cf1667068ccf0f9ca", 0x1b}, {&(0x7f0000001f00)="602f360797606ff68ea5fc0faaefaa6b85495b8c01414582e8736fd4d79b7bb8330e7de08611a06ecc20b66c251e596d7481f0661c99720a62ca7424a3c5fc399dbf43f3e5a9a7b7963591f96a725ce9c7b5fe17951def67091a7593d439dd7ddc9e4d2c60", 0x65}], 0x2, &(0x7f0000001fc0)=[@iv={0x100, 0x117, 0x2, 0xe7, "0883585ce32a520625a1a9d16d44b4c0e528eab7bf86be552d3b9a75a2a607c6ed4abb0091b442af45d8d6d1420dc0654a5b2dfceca6b11860ab742dbc0e6bbc5030a98411248a6dafd8e58a2cac7c6ad29641428ffd11f4afcdd19c431d9db884be8679f7f3b3e64b7cc1f208034878485186a66b9c2f019ed99d85d243fe21e3a0226b5f226d40803ffe184b7d1a23c8c8219c5aebb968134b490eca11ec0ed853c7d599f7722a828605fc920dce6737d7e83baee898e34e2d16c5f1936b8d5a5cded612a21874d1684015737f6f9b1a80ae5d1633adec8e4f98bdbb5e95b8a2e68977ea2041"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}], 0x130, 0x20008840}, {0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002100)="abdee0b2e58ae906cb2192eeac31a68a9275571dd979f7b7182e1d06c46903315b7cc0e3a8a1c62b47ff8be27e36c08e605e15fa9f05175e584140388b88d000752a6f7325bf70afe79c233da758fda218314f6f4f7708b02cf3ea2dde0a4dba2e08b881db8508570deb4a6a1e3252cbd70d67a34316affc3d7c9ee63b73da7b1a39830cee17c30f8c5ae31446234a9e34e7e62ea988eb2aea60dff453018e92be2780a1971d491df26f9bb5efa14a8d908567e64091960e7cea82c424d0dc422f06838f16a7525d28a4030cd70b5cc1e0399e", 0xd3}, {&(0x7f0000002200)="955dfcaf6d3446358c8e3cf6415a424fff313124be78e826ab8a242cc662a99bb007dc4b507895d5b81440ca3a077d853af904aefcbc50c1fb7203bc1f4eb48a8105a239da9e7374bdd21556b22cc443f8d2642b991e83225edb0d9325f1e5866e9d00c907437ec727dd782495f00e64126200250e3f58cea977370990a002475f9ced8b86e9509d32e012aeff39d2c7ac5b320332188bd6b077926fefeee06b92", 0xa1}], 0x2, &(0x7f0000002300)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x4850}], 0x4, 0x400c041) fchown(r0, r1, r2) r4 = socket$rds(0x15, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000002440)={0x0, 0x4}, &(0x7f0000002480)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000024c0)={r5, 0x8, 0x4}, 0x8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000000c0)={0x6, r4}) ioctl$KVM_GET_LAPIC(r6, 0x8400ae8e, &(0x7f0000000ec0)={"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"}) r7 = memfd_create(&(0x7f0000000340)='*\x00', 0x2) setsockopt$packet_rx_ring(r7, 0x107, 0x5, &(0x7f0000000380)=@req3={0x1, 0x1, 0x7dd1c1a, 0x5, 0x6, 0x3ff, 0x80000001}, 0x1c) setsockopt$RDS_CONG_MONITOR(r3, 0x114, 0x6, &(0x7f0000000e80)=0x1, 0x4) r8 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x501802, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r8, 0xc028ae92, &(0x7f0000000080)={0x4, 0x7}) ppoll(&(0x7f0000000240)=[{r4, 0x2024}], 0x1, &(0x7f0000000280)={0x77359400}, &(0x7f00000002c0), 0x8) 2018/03/28 21:41:41 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00004aefee)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) eventfd2(0x3ff, 0x80801) recvmmsg(r0, &(0x7f00000051c0)=[{{&(0x7f0000004fc0)=@pppol2tpin6, 0x80, &(0x7f0000005180), 0x0, &(0x7f0000000200)=""/4096, 0x110e}}], 0x400000000000119, 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7fff, 0x2040) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000040)={[0x80000001, 0xffff, 0x7, 0x9, 0x3, 0xfffffffffffffffa, 0x5, 0x7fffffff, 0x3, 0x6493, 0x6, 0x8, 0xd8c, 0x6, 0x76, 0x100000000], 0x4, 0x40}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000180)=@add_del={0x2, &(0x7f0000000100)='bcsf0\x00', 0x9}) 2018/03/28 21:41:41 executing program 1: r0 = socket(0x11, 0x803, 0x300) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000000)=0x800, 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) r3 = dup3(r1, r2, 0x0) sendto$inet(r3, &(0x7f0000940000), 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x4e20}, 0x10) recvmmsg(r0, &(0x7f000094f000), 0x269, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000000040)=r3) 2018/03/28 21:41:41 executing program 7: r0 = socket$inet(0x2, 0x806, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x100, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000080)=0x9, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000704ffb)="8907040400", 0x5) connect$inet(r0, &(0x7f0000000000)={0x2}, 0x10) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000200)={{0x3b, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x3, 'none\x00', 0x0, 0x9, 0x43}, {@rand_addr=0x2, 0x4e23, 0x0, 0x80, 0x80000001, 0x8}}, 0x44) write$vnet(r0, &(0x7f0000000180)={0x1, {&(0x7f00000000c0)=""/51, 0x33, &(0x7f0000000100)=""/73, 0x2, 0x6}}, 0x68) 2018/03/28 21:41:41 executing program 1: r0 = open(&(0x7f0000000180)='./file0\x00', 0x80, 0x4000000000168) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000001c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000300)={0x0, r2/1000+30000}, 0x10) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) umount2(&(0x7f00000000c0)='./file0\x00', 0x7) listen(r1, 0x43) accept(r1, &(0x7f0000000240)=@rc, &(0x7f0000000200)=0x89a2e0d703bbafa5) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f0000000140)=0x4) rt_sigpending(&(0x7f0000000100), 0x8) shutdown(r1, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) openat(r0, &(0x7f0000000040)='./file0\x00', 0x80400, 0x8dd25b7543207265) 2018/03/28 21:41:41 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) socketpair(0x0, 0x800, 0xd0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x84, r2, 0x200, 0x70bd28, 0x25dfdbfb, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x101}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'lo\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xf6d}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0x84}, 0x1, 0x0, 0x0, 0x40000c0}, 0x40000) getsockopt$bt_hci(r0, 0x65, 0x6, &(0x7f0000001000)=""/244, &(0x7f0000000ffc)=0x2) 2018/03/28 21:41:41 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect(r0, &(0x7f0000000000)=@un=@abs={0x1, 0x0, 0x4e24}, 0x80) setsockopt$inet_group_source_req(r0, 0x0, 0x32, &(0x7f0000007140)={0x0, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x0, @broadcast=0xffffffff}}}, 0x108) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000080)='vlan0\x00') accept(r0, &(0x7f00000000c0)=@nfc, &(0x7f0000000140)=0x80) 2018/03/28 21:41:42 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000066afc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0x18, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_x_policy={0x2, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}]}, 0xa0}, 0x1}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7ff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0xa5d, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, 0x20, 0xd0, 0x6, 0x3, 0x5}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={r2, 0x6, 0x6, [0x0, 0x5, 0x8, 0xffffffffffffffc0, 0x7, 0x900000000]}, 0x14) 2018/03/28 21:41:42 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x8c5}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={r1, 0xcc, &(0x7f0000000240)=[@in={0x2, 0x4e21, @rand_addr=0x7}, @in6={0xa, 0x4e24, 0xff, @mcast1={0xff, 0x1, [], 0x1}, 0x81}, @in6={0xa, 0x4e21, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in6={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x7ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x1f}]}, &(0x7f0000000100)=0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000140)=""/218, &(0x7f0000000340)=0xbe) 2018/03/28 21:41:42 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f00000001c0)="b9880a0000b800000000ba000000000f30b8010000000f01d9b9960a00000f32430fc72ec46219a8f5460f01cbc46225079d8000c0feb9800000c00f32b9800000c00f3235000400000f30460f01f8", 0x4f}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f00000002c0)={0x80000}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000000)=0xf) ioctl$KVM_RUN(r3, 0xae80, 0x0) memfd_create(&(0x7f0000000040)='\x00', 0x1) 2018/03/28 21:41:42 executing program 2: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x400, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000140), 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000a20000)={0x8, 0x0, &(0x7f0000fc1ffc)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f00000000c0)}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x4a) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000140)={0x0, 0xa7c9, 0xbe, 0x0, 0x200, 0x100000001}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000001c0)={0x4, 0x8, 0x101, 0x80000001, r3}, &(0x7f0000000200)=0x10) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000040)="43a88c543bb7040b0e8a6aa68696209c24189d5f9dd83993decdec104638aa0cb5da6c3146a3e47e15391b249dac132cfa5c554ee691d47614e9708767294881fe7f5188d4a21abe11acb7463da9721073e3cad83f6ccbe3622877cf88945f4f3de0644eb02066e39e3785b4a0cafe5314add79f437db28413be7849f45ce5df4922b32db77d34736f256089e0") 2018/03/28 21:41:42 executing program 1: socket$packet(0x11, 0x3, 0x300) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') r0 = syz_open_procfs(0x0, &(0x7f0000ab4000)='net/packet\x00') r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x44, r1, 0x106, 0x70bd25, 0x25dfdbfc, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x7f}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) socket$packet(0x11, 0x3, 0x300) 2018/03/28 21:41:42 executing program 7: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8, 0x20301) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x1000, 0x20}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000140)=0x7f, 0x4) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) 2018/03/28 21:41:42 executing program 6: socket$inet(0x2, 0x3, 0x1) syz_emit_ethernet(0x49, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001}, @icmp=@address_reply={0x8}}}}}, &(0x7f0000000080)) 2018/03/28 21:41:42 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000005580)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000005540)={0xffffffff}, 0x106}}, 0x20) write$rdma_cm(r0, &(0x7f00000029c0)=ANY=[@ANYBLOB="03000000000000fa0a0000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000aa00000000", @ANYRES32=r1, @ANYBLOB="0021ed00"], 0x36) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7, 0x0) connect$netrom(r3, &(0x7f0000000080)=@full={{0x3, {"e4287a228a540f"}, 0x7fff}, [{"29372bde3fbeb3"}, {"b7a08d0082a39c"}, {"4e9416a8932d38"}, {"62155ef9b8a1f6"}, {"003515d6af395a"}, {"d65fb73830e854"}, {"67259d50661950"}, {"f8dfc29a5122a5"}]}, 0x48) dup2(r2, r0) 2018/03/28 21:41:42 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x10400, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f00000002c0)) socketpair(0x3, 0x0, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x6) r4 = openat$cgroup_int(r0, &(0x7f0000000240)='hugetlb.2MB.max_usage_in_bytes\x00', 0x2, 0x0) setsockopt$RDS_RECVERR(r3, 0x114, 0x5, &(0x7f0000000100), 0x4) read(r4, &(0x7f0000000140)=""/232, 0xe8) ftruncate(r1, 0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000300)={0x0, 0x2}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000380)=@sack_info={r5, 0x7, 0x1000}, &(0x7f00000003c0)=0xc) 2018/03/28 21:41:42 executing program 7: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [{[{0x9100, 0x5, 0x5}], {0x8100, 0x3566, 0x3f, 0x1}}], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[@timestamp={0x44, 0xc, 0x9, 0x1, 0x0, [{[@empty]}]}]}}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000387000)={0x0, 0x0, [0x0, 0x0, 0xb58]}) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x200000) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000100)=""/154) accept$nfc_llcp(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x60) 2018/03/28 21:41:42 executing program 6: r0 = socket$nl_xfrm(0xa, 0x3, 0x87) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000180)={0x1, r0, 0x1}) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000001c0), &(0x7f0000000200)=0xb) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0xffffff87, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0x646]}) getpeername$netlink(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$TIOCNXCL(r2, 0x540d) [ 92.937999] binder: 14040:14042 Acquire 1 refcount change on invalid ref 0 ret -22 2018/03/28 21:41:42 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x82002, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) ioctl(r0, 0x5101, &(0x7f0000a36ffe)) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000100)={{0x403, 0x2}, {0x6, 0x7fff}, 0x10000, 0x0, 0x3}) 2018/03/28 21:41:42 executing program 3: r0 = socket(0x10, 0x2, 0xc) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f00000000c0)={{r2, r3+30000000}, {r4, r5+10000000}}, &(0x7f0000000100)) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000140)) r6 = socket(0x10, 0x2, 0xc) write(r6, &(0x7f0000a6b000)="1f0000000104ff00fd43544007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f00009ec000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) msgget$private(0x0, 0x210) close(r6) 2018/03/28 21:41:42 executing program 1: mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x6, 0x4040) ioctl$VT_ACTIVATE(r0, 0x5606, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0xb, &(0x7f0000708ff9)=""/8, &(0x7f0000a34ffc)=0xfffffffffffffe7f) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x40000000002201, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000040)=0x100, 0x8) [ 92.994556] binder: 14040:14064 Acquire 1 refcount change on invalid ref 0 ret -22 2018/03/28 21:41:42 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x400, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000000c0)=0xc7, 0x4) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000000)={0x0, r1}) dup2(r1, r0) 2018/03/28 21:41:42 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) shmget(0x3, 0x3000, 0x0, &(0x7f0000448000/0x3000)=nil) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000002d40)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000433000/0x1000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000433000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000080)="0f350f01cac4e3d17e2b3666baf80cb8b73e9582ef66bafc0cec0f20e035000100000f22e066baf80cb84e823d89ef66bafc0ceceabb3e00003f00c174920000b805000000b9000000000f01d99a000000005b00", 0x54}], 0x1, 0x0, &(0x7f0000000140), 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) [ 93.043380] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/28 21:41:42 executing program 0: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) getpeername(r0, &(0x7f0000000040)=@pppoe, &(0x7f00000000c0)=0xc1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x60000, 0x0) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)="553f719429a7dae5442a879fc059218482f1d5eca32861fdb333138562daa0ff034813238324708db7431a4968ee1fcb3eba1b5223281b1695f15fb7bf8e7bdcdaaa03a6f0ff6a12969a8c33e14736c9679782f3c701fa385bc7b2aa8ccf73c0fc6e24bd81f4b7d496493ddd87bb15061ed5a42131ec6750b46732c34f294e72e07fa602648ef2fcbaf2fa58c6023779a21f0de3af", 0x95}, {&(0x7f00000001c0)="2b7688709e7a260cb655959b5afcf56d2a3f7e7ddcac2a348d227e0696a826adde36a85aadcc3ca1", 0x28}, {&(0x7f0000000200)="c2544063bbba1a32b662d05c6c3009", 0xf}, {&(0x7f0000000240)="e465e2b0b4dfd0a7ab61c9e32f9fca3065ecc7e7b2eed3f434c8f70b2078459c38211c2667a9", 0x26}], 0x4, &(0x7f00000002c0)=[@iv={0x38, 0x117, 0x2, 0x22, "e2986870a03f5238ac3be764c5d9c79fd9c2bf311ce4a43ac9d2fd76ea08cc5e76c5"}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3}], 0x1098, 0x4000}, 0x20000000) 2018/03/28 21:41:42 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000080)=0x2, 0x6) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x1) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x24d, &(0x7f00000003c0)}}, {{&(0x7f0000000140)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500), 0xfffffeb6}], 0x1, &(0x7f0000000000)}}], 0x40000000000001c, 0x0) 2018/03/28 21:41:42 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f00000001c0)="b9880a0000b800000000ba000000000f30b8010000000f01d9b9960a00000f32430fc72ec46219a8f5460f01cbc46225079d8000c0feb9800000c00f32b9800000c00f3235000400000f30460f01f8", 0x4f}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f00000002c0)={0x80000, 0x0, [0x400000000000, 0x5, 0x0, 0x4]}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000000)=0xf) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/28 21:41:42 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x3, 0x4d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, &(0x7f0000000240), &(0x7f00000009c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff02000000110000000000000000006270713000000000000000000000000073797a5f74756e0000000000000000007369743000000000000000000000000000000000000000000000000000000000aaaaaaaaaabb000000000000000000000000000000000000000070000000e80000001801000072656469726563740000000000000000000000000000000000000000000000000800000000000000fcffffff000000004552524f52000000000000000000000000000000000000000000000000006d73a4ec6fa919800000ae316679a7a254ea8876227698dec7d11e79df7f68f2b62115c4b117b814000041554449540000000000000000000000000000000000000000000000000000000800000000000000000000000000000015000000000000000000697036677265300000000000000000006272696467653000000000000000000074756e6c30000000000000000000000062707130000000000000000000000000aaaaaaaaaabb000000000000aaaaaaaaaa00000000000000000030010000300100007801000069703600000000000000000000000000000000000000000000000000000000005000000000000000ff010000000000000000000000000001fe8000000000000000000000000000aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c696d6974000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000002000000feffffff010000000500000000000000000073797e6b61b70002000000000000000074756e6c3000000000000000000000007369743000000000000000000000000069666230000000000000000000000000000000000000000000000000ffffffffffff00000000000000002801000060010000b0010000697036000000000000000000000000000000000000000000000000000000000050000000000000000000000000000000000000000000000000000000000000000000ffffac1414aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006d61726b5f6d00000000000000000000000000000000000000000000000000001800000000000000000000000000000000000000000000000000000000000000646e6174000000000000000000000000000000000000000000000000000000001000000000000000ffffffffffff000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a300000000000000000000000000000000000000000000000000000000000000000000000004a5eb47e38090163d26bf2eaa0b99a8a1da2d954db"]}, 0x55d) r1 = dup3(r0, r0, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@mcast1}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000180)=0xe8) sendmsg$unix(r1, &(0x7f00000007c0)={&(0x7f0000000400)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000480)="9d5c8287d7a3aeabe02a7af7fe3ca511730c2c81c82e5477e8eb0adb81c41d880f9810ef471e8ade9646278492a4ab7ab4551dcd6b30673f7328a3cf1cceb74ce72c46f573208cd9c5b03719a30679d6f2ba747b7e5b54e15825114e307b715c46b28490e0383c5c45e80bb1a5689dccc7f41d61c54aee8bc7250424c66f52015a63c11bd7643a252a21331e50f2148025a11b07d1564fb806a13fc3a36dbe13b0d8cd19af42fe33d4af2b2c23c2276ef9bb104d39351d8fea6e3fb1fffe8e95e7e51e6f2c68565fbbb03117b3b09f89d9ee7762417d87585809435e6aa2e5b9d3343ea16bb9a9322dc3321fd84a568600c6923dee55", 0xf6}, {&(0x7f0000000580)="6fd06705bcb44663de562b0e313418dab4e61cc00089dc91d2e74c3c77c23e9a81e74d54ae1aba14c99bc395a52a05b775eecec849cecc0b3e30a21acbb3841f15ce513bb91a7271c7c607cb786bf32ede9a01e5719484", 0x57}, {&(0x7f0000000600)="67eb764bd3b6733fe94af6a2b5bbd421dacb7394aac046b96900d6d783a67a4005ded21d290a08b5b5927e0681e1f7909b73c2f283128f6d33430013abd7e32bc6d65f135c1b9678c8c485c1cff9fa36cd0662b91fa1f3b97ac8258eaa97c54d21c1", 0x62}, {&(0x7f0000000680)="af6c1555317933f320d843d7f799025726aca49583aff8afa62a57082fc2a79f7f37a488bfbbc77d3a68eb6b0f48d0f6bab688b8b5e52322d599f7e519165775adfe81170f592ee42a30669dee1124156e920bb076bfe6a81ff41b38ec72d3fcbbc18e4e6f307b757ec2e69335bab82e6163f8340c04f02d03f68506e03fe768cc7ea19027cf6c7f2eeb39c5bad7b7e4d2673313c77e6abd58125047af9c98bf160c35eb9a0629889e8b22c5e4eec31afa7e979eb9e0483247c62fe04d5b94a2e822a831c444819af50bb61351f425f0a807a04fdd3a2522b1fc964dad68dff25ac385b8110260", 0xe7}], 0x4, 0x0, 0x0, 0x40000}, 0x4000000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@mcast2, @in=@local}}, {{}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8) accept4$inet(r1, &(0x7f00000001c0)={0x0, 0x0, @multicast2}, &(0x7f0000000200)=0x10, 0x80800) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000280)={0x3, 0x4, 0xfffffffffffffff9, 0x7f, 0xfffffffffffffffb, 0x80000001, 0x305d, 0x200, 0x7, 0x100000001}) 2018/03/28 21:41:42 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) bind$bt_rfcomm(r0, &(0x7f0000000040)={0x1f, {0x3, 0x5, 0x9a3, 0x8, 0x1a, 0x8}, 0x6}, 0xa) socket$packet(0x11, 0x3, 0x300) 2018/03/28 21:41:42 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0x5, 0x4) r1 = add_key(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) r2 = request_key(&(0x7f0000000100)='rxrpc\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='user{\x00', 0xfffffffffffffff8) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="cb7537a1edccd7da4a526bb05cebfc15a19f8f7f0c36fcaae6ae387bb23447eb6ec0857b318d87eed3dfbc0767bb5d39e8e4ba14e22d15b72930098f177faae0ac77ae3e", 0x44, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000300)={r1, r2, r3}, &(0x7f0000000340)=""/147, 0x93, &(0x7f0000000540)={&(0x7f0000000400)={'md5-generic\x00'}, &(0x7f0000000440)="a788a475e69810d1652dc8c2e6b21af93f9b9e998f319d5543842675da131b2df94b03e19d9081cce8d6cd7ef8bb422c316461f2d6b1c3300c84da32121f23c319e895a2e104343e4cd88e031924553416f4b30409bdb70bb788c3af314903d8dc3f54afc704ef381812965d9741a8f6fa0ac2b6b536acf3d8d0ad33ae51e59a2e6920a3200a2d0ed8d6cdce365061bd5cbec9f813a5856cd03e80bce174be55fc4541e252a4ba1667b6a8bc4050780b5130b9bf9f71c6c78ebd46e4b4f3eb808cd9128e55b6def31f0327fe2692f6c1be9839dcf89d2983e3b8d1f39ff1dfd59d19eb9228a6912ebce67bf58e8cb393aac0337a695573", 0xf7}) bind$inet6(r0, &(0x7f0000a21000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@dstopts, 0x8) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000357000), 0x1023c}], 0x1) poll(&(0x7f0000000140)=[{r0}], 0x1, 0xffffffffffffffff) 2018/03/28 21:41:42 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f0000000040)={0x0, 0x0, 0x100000000000000}) 2018/03/28 21:41:42 executing program 6: modify_ldt$write(0x1, &(0x7f0000000000)={0x800, 0x20000000, 0xffffffff, 0x6, 0x60000000, 0x7dc7, 0x1, 0xa77, 0x2, 0x7}, 0x10) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x44000, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00000003c0)=0x80000001, 0x4) r1 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0xdb2, 0x0) ioctl$KDADDIO(r2, 0x4b34, 0xffffffffffffff01) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x20004, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000200)=0xb, 0x4) sendto$inet6(r1, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000280)={0x2, r1}) ioctl$int_in(r0, 0x5473, &(0x7f0000000400)=0x8001) socketpair(0x8, 0x80000, 0x108000000000004, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r5, &(0x7f0000000140)="c82128fcdde3d5ad5029b254f93a7d17c5b9e76f4ade36ac5b66a21ca43b6cf4566350ecdd8edb11ed43e5183cf9029ebb3d9bd8a1523e56a254f7f429dc84f622e5d3df8c7e295fdd327b44036b0a3730622e3dea05d73ad4e35725925256f4248e84a8d5c54024f100996f99816c9fdacb2e8f30694c1b163cc5d690eace03103d5bc001015b692c1b5a0f5d39c7e700abc5097ded0458d2537a3c59c97b", 0x9f, 0x20000014, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) getpeername$unix(r4, &(0x7f0000000340)=@abs, &(0x7f0000000040)=0x6e) [ 93.083910] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 93.111360] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 93.116989] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/28 21:41:42 executing program 0: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) process_vm_writev(r0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000002300)=""/4096, 0x1000}], 0x2, &(0x7f00000022c0)=[{&(0x7f0000002100)=""/109, 0x6d}, {&(0x7f0000000080)=""/38, 0x26}, {&(0x7f0000002180)=""/92, 0x5c}, {&(0x7f0000002200)=""/135, 0x87}], 0x4, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000001100)=0x100, 0x4) 2018/03/28 21:41:42 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x101404, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) 2018/03/28 21:41:42 executing program 3: r0 = socket$inet(0x2, 0x0, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_buf(r1, 0x0, 0x23, &(0x7f0000000880)=""/4096, &(0x7f0000000000)=0x1000) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20000120, 0x3, 0x370, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000500], 0x2, &(0x7f0000000100), &(0x7f0000000500)=ANY=[@ANYBLOB="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"]}, 0x3e8) 2018/03/28 21:41:42 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0xe) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000000080)={@local, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="58000000100000042cbd7000fcdbdf2500000000", @ANYRES32=r3, @ANYBLOB="000400002401000018002200eafa2525eecad30528c779b72e2e0800000016a08caca5489fc45c9871d2e286ec660005001b00d69f00dec119d217bca3d600060000000000000008000e0004000000"], 0x58}, 0x1, 0x0, 0x0, 0x40000}, 0x749d8553c6fe1792) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x480800, 0x0) ioctl$KDGKBMODE(r4, 0x4b44, &(0x7f0000000240)) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000)="99", 0x1) [ 93.170368] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/28 21:41:42 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, {}, 0x0, 0x10001}, 0xe) getcwd(&(0x7f0000000040)=""/4096, 0x1000) [ 93.214655] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/28 21:41:42 executing program 0: syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) unshare(0x400) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x5, 0x0, 0x9, 0x9}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r2, 0x7b9b}, 0x8) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_subtree(r3, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) r4 = eventfd(0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000000)={0x0, r4}) 2018/03/28 21:41:42 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x500, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000040)={0x3, 0x7c, 0x80, 0x400, 0x0, 0x7}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000240)={0x0, 0x10, "2fc27fe00df7346c95b31556b3a96fb6"}, &(0x7f00000002c0)=0x18) 2018/03/28 21:41:42 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) socketpair$inet(0x2, 0xa, 0x100000001, &(0x7f0000000040)) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000080)={0x1, 0x0, [{0x80000001}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/28 21:41:42 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x0, 0x2000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0xf6}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={r1, 0x8, 0x3, [0x3, 0x9, 0x81]}, 0xe) r2 = socket(0x9, 0x3, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x65, 0x5, &(0x7f0000000000)=0xaaae, 0x4) setsockopt$sock_int(r2, 0x1, 0x29, &(0x7f0000000080)=0x8, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) sendmsg$can_raw(r2, &(0x7f0000001000)={&(0x7f0000002000)={0x1d, r3}, 0x10, &(0x7f0000003ff0)={&(0x7f0000000000)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "f41496dc508577edf3b14aad43127b5a913d53ed43573373f0cc72cb81bca4376e6ba2933accb787dcfde12f55461de6e2c675100cf71203aebcad2d7190fb2b"}, 0x48}, 0x1}, 0x0) 2018/03/28 21:41:42 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) fcntl$setsig(r3, 0xa, 0x3d) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f00000001c0)="b9880a0000b800000000ba000000000f30b8010000000f01d9b9960a00000f32430fc72ec46219a8f5460f01cbc46225079d8000c0feb9800000c00f32b9800000c00f3235000400000f30460f01f8", 0x4f}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f00000002c0)={0x80000}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000000)=0xf) r5 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xe2, 0x400000) write$cgroup_subtree(r5, &(0x7f0000000080)={[{0x2b, 'memory', 0x20}]}, 0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/28 21:41:42 executing program 6: 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_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() capget(&(0x7f0000000040)={0x20071026, r0}, &(0x7f0000000080)={0xf7, 0x9, 0x3, 0x7, 0x9, 0x5}) syz_init_net_socket$llc(0x1a, 0x2, 0x0) rt_sigpending(&(0x7f0000000200), 0xfffffffffffffe78) semtimedop(0x0, &(0x7f00000000c0)=[{}], 0x1, &(0x7f0000000000)) 2018/03/28 21:41:42 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7ff, 0x200) r3 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000900)={0x0, 0x0}, &(0x7f0000000940)=0xc) getgroups(0x1, &(0x7f0000000980)=[0x0]) r6 = getpgrp(0xffffffffffffffff) lstat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000a80)=[0x0, 0x0]) sendmmsg$unix(r2, &(0x7f0000000b00)=[{&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000840)=[{&(0x7f00000001c0)="6fce83e2dd94a9d587c2a7061fc3d101f6cd9f7e165f4803a463cbf674ce9d34f0114bc2c3803a164027310effe4777f90cb06213fe17bd08a2d08cd03633ea5922533484c17900e1aeb71f70160c1fc3ccb94a21565def56afa5f383a14ec23119d7f358d3d746914e1c4b70f719f4ce9812a1ef141c1f9a48123ed63d9c5096f6dceca652c711914e4a007ece02b68abfaa667ce34ad28223e2bca4d9f92803ab08aa3b033e96a789b3fb7d31476440790fe99e61e52ca1540cd25fd3c20669013ce55751879abdaa6f308c47d4bc446de603d9101840fac29bdafebbf9f4b843e715d8459a4a2bd", 0xe9}, {&(0x7f0000000100)="b55e773a7afd83bf8fd889805c914d2e8f082fb7414dfc770f48239f4a8680718f8dff9450433e73a030cb68de99b997009310b695880712d457083de4f45e65c9cde015d7bdcc2ea9f54f9b99960e249e0e9bbf118d1897bd4938f9a4a8f0b6aa", 0x61}, {&(0x7f00000002c0)="c7574d08d1814e3d203c7c05e6961cf02b943f65930d5a44932dd7f1e7c6ac2684ffef82d82bcd89be8aee6b9b6c851cf0f76f40e9cb2df5e88cd9fab5ff97a91cad5b", 0x43}, {&(0x7f0000000340)="353a0e64bd53853261ffe9cae24f7770c8c7111994cae22f4c598bd1e6debc11109ae5d45b09ce21cf79d9bcef176e63c764e9c85bce9b30a23e5e59f092d687665b090780f55a6d1dbd8d112f78c433244c96d31262c9ca8beb4c922c74a28b951bf851d1028d060d029f", 0x6b}, {&(0x7f00000003c0)="4e0ce84dd1306e2e38189f19a5a9bc63e6959b3b6be09472867b478986b9a9808ba7e490c766e22467e8", 0x2a}, {&(0x7f0000000400)="1b67e9e9380965d65343405ce17aee4643d051e954ef359e42e0dfc208a246c791a55737d0b23dc2114a6ba5ab4e444e92e52c3726d0ebae16f713a8fe230c0559eef22162dfe4a96da2473890a3e85c954a5b75113a459bab079ffeb21f799a51fd9b81c3756228aca9c673b9e2c7b963d54fafd38f9cb74cca1c7fa8c47d34c2c0e607aee419862ea606848f291b696146af", 0x93}, {&(0x7f00000004c0)="5df29f4d0e4ee93cce8631401925a571418d550825e26ddcf188947c0467c95e60a1ec93cc231b6596625afee9f5bd291e2b0158f9bff5508d93172a7ecdccddfe463bc80563ca6d4245d92178e44abb4ca5cf6b24fb836e063d9c55c60f4c77b5ea1154e48c6f197a830c06d17df05fece475924c768f4e24982053bab26d27a966e9", 0x83}, {&(0x7f0000000580)="e5febe422f4dbd7e4a4e6d147e0d28c33d711036314ff648e7a43347c186e6b195f1261dddd14e2735707599711b797fd5ac6296249f1510847a2974b43bb2ab873b97f56db63caa2219423fe33beb47a1360cd6bd8836100f29995a32ac61a64e6e64708c04fc2a2c9db8a511ebf56c0798858e5b9924ed55266c41f174cac2d3de7577f0c890e5469e665c88bf280c993c55d73b0c4d311094e65a0dbb4bf0b2bb6892f01f3d99b2c31dc996dbfaf78976a197f76144c8cb453499e7f313728e89d87fdaeda3fc65ab89ef0fe0209d606c998f11beb2dd68fbb91f130ab8347fc91e9fa87cfaafb6a122fe1c461a5c6482ca8798419917", 0xf8}, {&(0x7f0000000680)="b49210300c655ed85818af846de5e72610b23f82e181cae88bc54f32ec01a9995b5561503e96f1768aaf4fd6f8b2acce39cf822d667b231c6d6ea7648af8a7c017592a38815ca43c95972a3f07fefabc848e4a087ef20868b6863bb1868e94760878de261bcb0aa9d8539d4f2e8d47dfdbd71d44f6cc4cf9bca8be1fea2861526ea35327e2081406bc9194b488160fb80550eb5f1712fa63815dd38513eb5b57d8abf834c7c80b4b5cce728c0ae9b2d4094983ba6411636c9e2f4b53f58d498652b981e2a51776323b1ecbba222ad07a294e20159919f71eb3f4e93b3352e0e9087c8e5def6f879c3b1fc052d8d883d93d47741b30", 0xf5}, {&(0x7f0000000780)="5bbaa733258162781502c4eaaf123d78c9182ce1972a8ed52a14e094692acb5aaf66eb30da023ab2c52557ee0887444b372ad09f70aad14c64e50125cd743a1a607cc84ca59d08fe238424e0d711f3eb3c96f17aad3608e907acfccfbc85f7ecf2602db77dfab96c2266ea777a0163f0c6abe6d3f92fd1dc018b878506e9583c1adf09a2949716317b269d5d04f68bbe731799790d461f99d7ecdfbecda7b8b577", 0xa1}], 0xa, &(0x7f0000000ac0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x40, 0x4}], 0x1, 0x801) r9 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r9) geteuid() socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/28 21:41:42 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000740)={0x1c, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x8067}, [@typed={0x8, 0x3c, @u32}]}, 0x1c}, 0x1}, 0x0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x800) 2018/03/28 21:41:42 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000c83000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f00000004c0), 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$TIOCCONS(r1, 0x541d) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000002040)={0x0, r0}) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000001c00)={0x7, 0x80, 0xe000000000000000, 0xe7d2, 0x2, 0x80000000}) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000002000)={0x0, 0x7}) recvmmsg(r1, &(0x7f0000001ec0)=[{{&(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000001700)=[{&(0x7f00000000c0)=""/86, 0x56}, {&(0x7f0000000140)=""/228, 0xe4}, {&(0x7f0000000240)=""/197, 0xc5}, {&(0x7f0000000340)=""/167, 0xa7}, {&(0x7f0000000500)=""/243, 0xf3}, {&(0x7f0000000400)=""/76, 0x4c}, {&(0x7f0000000600)=""/203, 0xcb}, {&(0x7f0000000700)=""/4096, 0x1000}], 0x8, &(0x7f0000000480)=""/24, 0x18}, 0x100}, {{&(0x7f0000001780)=@nl=@unspec, 0x80, &(0x7f0000001a40)=[{&(0x7f0000001800)=""/209, 0xd1}, {&(0x7f0000001900)=""/3, 0x3}, {&(0x7f0000001940)=""/242, 0xf2}], 0x3, &(0x7f0000001a80)=""/242, 0xf2, 0x7}, 0x7}, {{&(0x7f0000001b80)=@nfc_llcp, 0x80, &(0x7f0000001c00), 0x0, &(0x7f0000001c40)=""/32, 0x20, 0x6621}, 0x2}, {{&(0x7f0000001c80)=@l2, 0x80, &(0x7f0000001d80)=[{&(0x7f0000001d00)=""/70, 0x46}], 0x1, &(0x7f0000001dc0)=""/243, 0xf3, 0x3}, 0x1}], 0x4, 0x2, &(0x7f0000001fc0)={0x77359400}) 2018/03/28 21:41:42 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) inotify_init1(0x800) sendmsg$nl_route(r0, &(0x7f0000006b40)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000006b00)={&(0x7f0000006a40)=@ipv6_deladdr={0x34, 0x15, 0x5, 0x0, 0x0, {0xa}, [@IFA_FLAGS={0x8, 0x8}, @IFA_ADDRESS={0x14, 0x1, @remote={0xfe, 0x80, [], 0xbb}}]}, 0xfffffffffffffeb8}, 0x1}, 0x0) [ 93.340362] capability: warning: `syz-executor6' uses deprecated v2 capabilities in a way that may be insecure 2018/03/28 21:41:42 executing program 3: mmap(&(0x7f0000cb0000/0x4000)=nil, 0x4000, 0x2000003, 0x32, 0xffffffffffffffff, 0x4000) r0 = socket$inet6(0xa, 0x6, 0x0) shutdown(r0, 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000040)=0x3, &(0x7f0000000080)=0x4) sendmsg$nl_netfilter(r2, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000eac55e040000e71747077c7d44062f004aa5d1000000000000000000003e082ee3c3feb0bec19c2ffe02e91f0e9efe92d3c981c5036763d77d33d9281e41901156bff28c2b47fc4c11adee6a53115cd20b47fa27f3dbfd29b7f77e20cc234fccaf5073a37188f675f5b46c31fc309e19a57ca4478aa02dcf3a203e84c49c1ad4bcfa3e3148b27a"], 0x22}, 0x1}, 0x0) 2018/03/28 21:41:42 executing program 2: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000000)=[{0x1, 0x772, 0x800}, {0x1, 0x100000000, 0x1800}, {0x6, 0xc3e0, 0x1000}, {0x4, 0xd9, 0x800}, {0x1, 0x9, 0x1800}], 0x5) semctl$GETPID(r0, 0x0, 0xb, &(0x7f0000000140)=""/160) 2018/03/28 21:41:42 executing program 6: openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x200, 0x10) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x80200, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) socket(0x7, 0xa, 0x3) syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x5, 0x20040) accept$packet(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x14) socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000000140)='stack\x00') ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000000100)={0x1, 0x81, 0x8d, 0x5, 0x4, 0x1}) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300090c000000ffffffffffffffff02001300020000000000000000000000030006000000000002004e20e0000001000004000000002402000100f8e7ffff0000000200000000030005000000000002004e20e0000001000000000000000040fefeac0012af5e7ffb25f01cc687f44c18f2dff95e461e9a65c1df4a162b0ef61fa17898b475052ff81c6ad915be29cc67f617ac64f17c67b74bcc7a27c1f743fac1c6b334c2704b508e61b15e"], 0xae}, 0x1}, 0x0) sendmsg$key(r3, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000001c0)={r4, 0x100000000000000}, 0x8) 2018/03/28 21:41:42 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x547180) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000180)={0x2, 0x7, 0x100, 0x2, 0xffffffffffff8913, 0x2}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000100)) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00002a7ffc)=0x4000000011) ioctl$GIO_SCRNMAP(r1, 0x8924, &(0x7f0000000000)=""/216) 2018/03/28 21:41:42 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x4803d, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x2, 0x0, 0x10001, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000100)={0x400, r2, 0x2, 0x2}) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000040)) fcntl$getown(r0, 0x9) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000180)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000400000063302a2e6e5ece515ee5e2efdefb9d4b024375c466a87edf570a4c26386f538f7bc74fb7e81ec589e314bfb7d2d8b3e396fc729879d9e8ecbf416d79bcddf8a0c58007997fd82c53ff62d71b1bee8fa6704f88a7faf5244bd1592ee4180a4a1c72b89e8eae717b59f791f5732c48c6490da30e055a3df2e7fc081bcdb55679cd7f43e55397705a202d833d568ebcbfcf02dad2e2a66bee305c996734bba9d8f23b772ef6d316ef606c61aaf95b7e76931bfae525f7b3eea9814ba1ed2d94497a1177f9ff9475d9c3c48a1c038f3837"], &(0x7f00000000c0)=0x28) 2018/03/28 21:41:42 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2800, 0x0) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10082}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x48, r3, 0x10, 0x70bd27, 0x25dfdbfe, {0x1}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x2f}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x8b}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x7d}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}]}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x4) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) [ 93.478597] QAT: Invalid ioctl [ 93.510937] QAT: Invalid ioctl [ 93.534156] QAT: Invalid ioctl [ 93.539826] QAT: Invalid ioctl 2018/03/28 21:41:42 executing program 2: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) timer_create(0x7, &(0x7f0000000080)={0x0, 0xc, 0x2, @thr={&(0x7f0000000040)="c537fe9e99bd2cdb22e4d0440a10b12463e2df", &(0x7f0000000140)="a56d59fbcb4c7c8bfa18c0fad96a3857edd8c49ddbcfc7ca2fe09b4644e56a4ba9cac47f19a72ce1befe0406eee0b1311617402a4bf44a0ec62038a8bfc915c678c20a901307041895a09a9ec5ac0d1575e202ae8611d76bbf688635e4f9ed244b81ebb1adac3b709b4b1e71df7398a57e8b877f63b26c8d554b4006b631568da77bd9fdd2d07aca6829cf647cd1c9f23dc6037f75d308abe60236f636bd76b3b80667d1704ef4393affbcff08ba784f607a45fc1dcfef382ccab14f3070fd57e4106dc1d3d70827187c0c26b750efb84292267e2d"}}, &(0x7f0000000240)) ioctl(r0, 0x2000000000227e, &(0x7f0000000000)) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/03/28 21:41:42 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(r0) r2 = getpgrp(0x0) fstat(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x0, &(0x7f0000000740)) r4 = getpgrp(0x0) getresuid(&(0x7f00000005c0)=0x0, &(0x7f0000000600), &(0x7f0000000640)) r6 = getgid() sendmsg$unix(r1, &(0x7f0000000700)={&(0x7f0000000340)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000004c0)=[{&(0x7f00000003c0)="b7930b67bfa5968204b609f7e1e77cc3332d150869731eddc8c4775d9a13250c58d93c0c92e4fcbcebdfec438e2c5a79612237978f5a79f31561e0bb638ce7f2aeb60ac560e70d7f727c275147376ffd894381728bb1951269eb5d83b8ff2d114a8eb15bd1917829cb5c9601760e5b7422035a75f9fea8203f4355952d352cbd888dbbce6e2cda92cf642bc99a29d2", 0x8f}, {&(0x7f0000000480)="6eca42e509b63e44c0d760f0a5", 0xd}], 0x2, &(0x7f0000000680)=[@cred={0x20, 0x1, 0x2, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r0]}], 0x58, 0x10}, 0x80) getresgid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) sendmsg$netrom(r7, &(0x7f00000002c0)={&(0x7f0000000100)=@full={{0x3, {"775fc1ae0dc78e"}}, [{"fe5c234738f4f0"}, {"61e9922e3ba1ee"}, {"8f12e51d00a835"}, {"84330ef43a9e34"}, {"20c4ac07ffe5c2"}, {"df595ddd898ba3"}, {"51d3beab7ded67"}, {"a570a5443c5c7e"}]}, 0x48, &(0x7f0000000280)=[{&(0x7f0000000180)="42da60884768e26995fb4e7e48f04da357b849a5e7ffa53bad087dd0e233c247674a1362a42e0f9a0dcf71ec885bedaad0b59c902a72ac5e985efa7bc3d37b659cbcc0502f22c3dd6266b7f6ca8f89d374dce38cae5ae3a8276a6c9731548382a79e9e191eefef55", 0x68}, {&(0x7f0000000200)="c5d3c07d544d55e6b1b27ce1b473e247e3bf6236ef4c092faebad8b1c0b3", 0x1e}, {&(0x7f0000000240)="a9f2ff83df4589bd91917e019e143d4811952f2754026ce1da7428ae1410fb867c3dd21d2987afc5ca8bd19c9ea93f71afe4", 0x32}], 0x3, 0x0, 0x0, 0x4000080}, 0x51) setsockopt$inet_sctp6_SCTP_EVENTS(r8, 0x84, 0xb, &(0x7f0000000300)={0x6bbbe214, 0x7fff, 0xd2, 0x5, 0x3, 0x8, 0x5, 0x7fff, 0x480, 0x1ff, 0x200}, 0xb) 2018/03/28 21:41:42 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) mq_open(&(0x7f0000000100)='cpuset\x00', 0x0, 0x0, &(0x7f0000000140)={0x6, 0xffffffffffffff01, 0x9, 0x7fffffff, 0x9, 0xffffffff, 0x18000000000, 0x3}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) mq_open(&(0x7f0000000040)='vmnet0#-$cpusetem1+wlan0em0cpuset\x00', 0x42, 0x0, &(0x7f0000000080)={0x100000000, 0x2, 0x100, 0x9, 0xffffffffffffff81, 0xfffffffffffffb7d, 0x8, 0x140000000000}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0xb61, 0x4, 0x1f, 0x8, "58f6127fe7529d354f948530cbb40ef6b07233c93ebe9a85e10764326215a642064f32fbc4d786f3cd27af3646fbd14ccafd795f298fbcead5391a23bdc917c0", "3323560e0b43e0c2e6a9bbe784c96e831c53dea6f2005b5560cce851817f09af", [0x0, 0x9]}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f00000001c0)="b9880a0000b800000000ba000000000f30b8010000000f01d9b9960a00000f32430fc72ec46219a8f5460f01cbc46225079d8000c0feb9800000c00f32b9800000c00f3235000400000f30460f01f8", 0x4f}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f00000002c0)={0x80000}) ioctl$UFFDIO_WAKE(r4, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f00000003c0)=0x23000014) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/28 21:41:42 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.net/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2000) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000100)={'nat\x00', 0xed, "67bcb337e8b86340bb2fd7b5b39578b961d3f4d88800f7f380974b49b0a6b5bc4322f8f63b16cf8349b8962316c0403594c6649c70f0b2cff83524b508946b718fb6b2a926667411abc8b891cc19c66b7a09e6959a8b985d5ae30e82e45a4e47e1a22a261b2bfcb54dab7b45c7548999d11ad026bff94fa124eff53bd27b8162a6556461c954eb3eadca302d50b545fcc8eb79d24815ab5a3b59e5a20681277a49f3b9f0e2a6228a82606bdfbfcf9194f95c5656a1959162ba411ca31495f33421a6f31f95d2ea35f7f8b335a3d388276967cc79d0402fa6dd090e9d3a98c3b7f6e3be986f4266c719e3d9d5e6"}, &(0x7f0000000080)=0x111) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r0, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) 2018/03/28 21:41:42 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xffffffffffffff6e) r0 = semget$private(0x0, 0x0, 0x80) semctl$IPC_RMID(r0, 0x0, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000000380)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xfffffffffffffffe}, r1, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0x11, 0x4000000000080003, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f0000000100)={0xcccccccccccce4a, &(0x7f0000000140)=[{}, {}]}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000300)={0x0, 0x8}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000400)={0x1, 0x4000800000000000, 0x8008, 0x3ff, 0x4, 0x7, 0x9, 0x6, 0x0}, &(0x7f0000000440)=0x20) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000480)={r4, 0x8}, &(0x7f0000000280)=0x228) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000180)={r5, @in={{0x2, 0x4e23, @rand_addr=0x101}}, 0x7621}, &(0x7f0000000240)=0x90) setsockopt(r3, 0x107, 0xd, &(0x7f0000001000), 0x1fd) sendto$inet6(r3, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) 2018/03/28 21:41:42 executing program 5: syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x140) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xc4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000251000)='/dev/admmidi#\x00', 0x0, 0x400004) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000180)={r1, &(0x7f0000000080)=""/229}) 2018/03/28 21:41:42 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00007adff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000080)={0x0, r1}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x4000, 0x0) restart_syscall() syz_open_pts(r2, 0x400000) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x1d) 2018/03/28 21:41:42 executing program 0: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000240)={'ifb0\x00', 0x8002}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x101000, 0x0) socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) 2018/03/28 21:41:42 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) fsync(r0) r1 = 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) r2 = userfaultfd(0x0) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x16, 0x800) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r1, &(0x7f0000465f8e)=""/114, 0x72) ioctl$sock_SIOCGIFINDEX(r1, 0x2401, &(0x7f0000003780)={'bcsf0\x00'}) read(r1, &(0x7f00000010c0)=""/4096, 0x1000) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/03/28 21:41:42 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$void(r0, 0xc0045878) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) 2018/03/28 21:41:42 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="00bee0344af0334ef8c39c67001f8b8250ae4316c06d04642a69da785a05691a000000000000000000000000000000000000", 0x33c, 0x0, &(0x7f0000000180)={0xa, 0x4e20, 0xffffffffffffffff, @loopback={0x0, 0x1}}, 0x355) recvmmsg(r0, &(0x7f0000004000)=[{{&(0x7f0000000040)=@ax25, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000500)=""/144, 0x90}}, {{&(0x7f0000000400)=@hci, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1, &(0x7f0000002cc0)=""/4096, 0x1000}}], 0x2, 0x0, &(0x7f0000004140)={0x77359400}) 2018/03/28 21:41:42 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00000011c0)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000001380)=""/161) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f00000000c0)={0x32d8cb28, 0x5, 0x100, 0x0, 0x0, [], [], [], 0x2}) pipe2(&(0x7f0000000080), 0x800) 2018/03/28 21:41:42 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f00000001c0)="b9880a0000b800000000ba000000000f30b8010000000f01d9b9960a00000f32430fc72ec46219a8f5460f01cbc46225079d8000c0feb9800000c00f32b9800000c00f3235000400000f30460f01f8", 0x4f}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f00000002c0)={0x80000}) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000000100)={0x1f002, 0x50de2223a4105dca, 0x9, 0x7, 0x3}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000000)=0xf) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/28 21:41:42 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x40000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x2, 0x4, 0x8000000000009, 0x0, r0, 0x0, [0x305f, 0xa]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x0, 0x3f9, 0x6, 0x1ff, 0x6, r1, 0x101}, 0x2c) 2018/03/28 21:41:42 executing program 0: socketpair$inet6(0xa, 0x5, 0x20, &(0x7f0000000080)) r0 = socket$inet6(0xa, 0x6, 0x4000000000) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000040)={'raw\x00'}, &(0x7f0000000100)=0x24) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000000000)={'ip_vti0\x00', @ifru_addrs=@vsock={0x28, 0x0, 0xffffffff, @hyper}}) setrlimit(0xf, &(0x7f00000001c0)={0x0, 0x9b}) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x100, 0x24) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000140)="f27f13baf41db9bae623b7f239e51aa493205d0bb67e5521a5d72ff3d1653c4d2adac4cbc08505383038f947914869c2c6f8845e08101fddf3adac29d9ee1447fd86a99e771f7aee549aba895f36ebc776082b339a8bdc17090df05cbd24e98e354235543eccdfbf2958") 2018/03/28 21:41:42 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002440)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) accept$ax25(r1, &(0x7f0000002480), &(0x7f00000024c0)=0x10) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$KDADDIO(r2, 0x4b34, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x90) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x3, 0x4, 0x4, 0x3, 0xffffffffffff3c28, 0x401, 0x9, 0x1, 0x80000000, 0x53, 0xffff}, 0xb) kexec_load(0x0, 0x5, &(0x7f0000002380)=[{&(0x7f00000001c0)="7ae8335eb9cb3a4025e4c8d88091bd983049467727a298b9d70c81f26b8a602f7ae20287d566cf6b220048a607a0908254e8a216f3c4fabb6bac2ce5b23c3fe4dd84c44082a9fc47d71629e246e086f23ed2b64c2619258d1600", 0x5a, 0x0, 0x92}, {&(0x7f0000000240)="46c099a042021b66f897b607a37f2baceb1cf1e833de832d181bd980849a5e562d93e14d32b48529b902f2a45ed94d34d14a0bb63712cf393c1812b41cde3a9fc9526a2af98d85cb11ad5f2ceb2f73eea6aed362a81ff2146b7aec4928798559ed3ede1d51e4cbff364302a2a8c056f36c3f4a12f03a8595b8919dea3a89ff3a25e43f821acc9820dc728ed93b7ae04b52fd8187850df83f569fdc32e984db37cf05bdc2e6ab71efe559c3156c7461a699f574a1382289b2f6b4c1800d3733457069dbd6790c4589c92ae42a008ceb961fb5955283e558d7dd827330c4ebb9b4ba4d51d5a87712605ee66b96e60ac59cc355d6ad760ed7a884ce7e379fec6ea2c25a7a8b759f1d2ec447b580f2acc9cc1ed142f90c22c1eaf88c91135efa20c03e4ed63204d6f319204d3c7f74a42f3140628bd901675858b2e06b5971d8aa8e63772714c5d44c67fdf30ef672b54e7d06906b4d04cf73c6c226c4b3119bce7e319f775ed3796503a5f19892cb827c6142bc50c6802cd01ea167fd6b67e61cab4ab54560b18c5cf72bc766f185ac8317831059076bcc0a8986ca2c759aafd185969e7724606ccff15df79dc191cb914399c00c7a60d42fc78acb4f4c82a77d60357c0ef972386261ee0efa73f8466523035a385ebef334fbd4806d67cf350f65ceeea4803501fbc21f4a075c9b0b08ee794810473e02f1fa93bda036d1272fa9649bd5676a0f3e20eefbf521d059c37a24b5c505eca41aff314b1d1b505dcfc914c4d8e28a8e76a98d0e80560e1965ccec23001272e9b478dd61cfe57bbc7b465a23a96b60f3a62a0ffe06857ffeefaacd9607242b727019d38a2ccadd98b1943d9f31ae4f1f366b5e792e68333c48ba9b2288ab3d57a67e1e7e711c2c2ad8a9f5240a827b05558921930c5c44b51aeef6556b7c7280c5980f3e7b83d0bf4c4c6aee3b5395f0971c37e6f717a50e9d77336900204453803a6c4a40c63a16257f8278dd5e5e2cd3650a8d6df80dd99ae9a0808ffe33f7ce1af28bf935fdf7808a0742dd532b5713106d6359a9e1af81626250762a8e2d415262fc7df1e17643d7f3360af6f2aff2d75357d20cab32cec89fd93c0d8af4c235d4b07c0359039e34e3ff8b3e12312ee42a15761da83bf4ef7fa9175bc8e266542b013f4441c7ce201a3df9a98a8449135f48f7b6f040583e9b30d0207a379b2af98e36a671eda1b10447217cc448a03561880b1f76a664cf6580993dd0110a2ef8ef8d8c6253fc860871558c813070c7cb5bfde5c15c5b180c80fd0bead45e08698ced7d34ef437e661e6a3051bfe7c38c1e34ee381e3d52ddd63c3f2208b65942fc9908b3748cce17abc7d499a956252b04dd0c48b777683bd33e5d8a2e4b75cd08f8d5de2a85e59ee5e0408a8feffae2597d7ee1810f049b614a481f36e09adb9ad9f358b2341700da74d6965d1f9f49ffbd0ebd72badd9800b16bca21767ca3a3a355b328930445add2af46ed56b043cf23744abf27a28f1c5e4a31462d0364977c4552b8a0c2dd242a4c5dc4a4859f335dda4f49b648682a8437ac7c7fddd0ff7fc8de1feabdda71983a30b9578a26efaf07ff3568c567ca4c0e21de48d1817ea45c7c467079943e6223cc47bb973d78459ba5c820e8a90983c77536a84e289b4178a13da3b53bb5ec5eff91ff6e0770126c7b239911146e4295a3c2d9ba4eb9e81186e9b37af20e848b5f587414d37064cd44fb2e27f19f56042b402875a49d210a3620606d8c4655ba63e0b86c09d9643c8af8187b3b0a6253c05028ff385edc4e3e2dcd7af3d7b4df38b7521880d2b27e01f52a688100fab82a16988be989c5f724e2f13d55765f0f989e878109109bb12e4e113484d4ac05a61408483c3d04216ccb492fe56c708aa145569b66be415df4d31a0313534eb87a9f1607811c243e519321a97e722176e69e53d334a30c2afbace88996177f232ff2ee2c3ba2f2080b9e694bc5f3095f3f4fc372e7f79b4c977035f023ac9a2b06329ce6987cbc866274e83b26a3b20e4cbf4907961f5231b9fa7c3ee60cd667969bbcf8fc3e16845a1dd59e5836ea07de43f73a4359d85fb8ebb919fa8b4b549d6a876d0360fdc72041813799462cd8359c07f4d0a182e26692396dee8a51408fc2e922f9f657982cce767f99a53bb413a813b51d6d4c146d7b80ab502f17d6e8ef10951419db65f28ec4421449d59462803cc390c6950dae9c4a2d1094d3e93ee313548902e679dbb333b01964153795960feaa2babbe6a27cd0e59030b58fc082df32353fb1991028eb1bde872ae416993e5f063f2ae2b10c70b9aa30deec985d1bf676d8f8c0538eb02e3769c6c51085a232fc5f173cc83241f868233d3ba56d52280a633ced05383313144df8f8efaab83b1af6560ccf18bc5065abda5f8acc9c1a0716e73151a4b756b07f470620ee25e2e7ab4616b9c2e23d69a5440be5261578b8e7b554a529644e585daf179c5802c4e549fba28f402a2b411d0da20fddea2f90121a241f09487523dbe850d18e30f0920b63d2bcc5e08aeddb3ade77ec62626e057fd3fe20f672b9d4bb762f5d04e40578e7206121b6b5e16b4e01d48bf6e060b1d0cc2e0f0ad773664e37caf74f1c2eed3f7171f42e6ebb7cb8d587be9547497e08fa1470f6c3bc4410ee46139a5f05e7beb38e3a916c1bd84055fbae2527e9cb364ec4a349c52f0940768a1fde25071189260e65c23402e46f6dda18cedf6f0180840711622665d8aedf80fc08b9e64cc130c11f3c46676305729706b23a573f34a8a0f0c23bc38721c1fdde9fd1bd1340e3dd3a2e4d6d2fa276f90f1a6185dab451b5230ea7307205835ba999fc6f53344dc5db1987faf289b54a383f9a40a2cf5d17777b50cff42b5a6159e5814fe243d41e9b482e81f9427eeb8d872d2fa98fbdf0916438c0d8e218226e27a5bb466538beb83af1fe052958e1b7ca084402400761e3594ffb0e43839ddb7fc681e393375e687cf861c5a6ddfab319491385866b3fe873c713f631cb7d9b73b2b595937575941b47f2d31bf9dd57a8ae79e04db142527ca5b6f16da3d53772b5ee7fd9e5eb0fd15a5903f37f5a9e746827ee8a64d94115dc99171b0503e90370992be82200d7f7f2571a686e61602e3df998e5d159ac3a1ace92481b0cd565b8798121e6b411aa6c6ba173ba1e19d516a9b6d394728e6865b733f5b2fc9b4117c09d167c84f61b77cb6eadaaf1aed1a460ab413986f9ef2ed4f2ea79600373599097ae9f76d3c8e1fba953b626fe73ed9737139578d5f1f8adc800626c11706ed875c04980d2cfcdde05e4c83f38e7df8d719b0b612206924fad1dc5b0e37cb0513fa5cf488b0f9a6c09b05361880b0fd99c07b241a6dd9fd34916776b2aa4ac54765842311f7360a34ed5a8b7e0fde2b8356992966c07d41bad4a4b56e23bae276000afd2f8085e1004f2412ecc17d366bf4b08f5f5e645c0a83abd76aabba255665ffc5808afd15951eda2c398314cefa225fc92f79bb4376708af82fbbf3325b74b740cea1956f30fe743ca31fd4f84b0d0e589fed6d976ab18fedafd3fdd2732dce2f935c36b4926a0cfcbcb7bb11840211e8ee61d804f794e2ea7f968b7f021dc0358c23f5792da65827f123dca98c5404f90380e8b691d6b5194c6cf3100d81af1d0a6235f28503ff9728773f5498dc6766c8f79ff3fe4893f71d8345733c1bf61e67baa0185d86367fdef7ebc52219dbd47c4dcde8e986412ac46095af21c70264e89d55e9916c80205f357d456e43448d4955834388666f817df86b9291d6d284ad15d05d945052b0321eb80b0676862922b48036d5487901dad9399b6faf7aa7071ed470a6686357190f3ce28dcd29ee4cbd0c3c88a1d6b3e374ae7e282189b91ad3e8d875360e6072aaa391473698dc78890cf4760b2bd7b3ce6ecce5e96bbf55b5830dd692a729d4e6566cbb296b6230e115d83642ba4b9ce3b14dd016322f686d9749bb8e8af8ed637614fd6f235af93dc0eeadaf67158e5cbb74cb9acf4603aa5792dddd78a6a6adc78e7d46c8c80380cda931d033b95b39f3392600a4b6c8806446eec8e7aee427d950375fb455ad6a97ef36f52c46a71480f5401c014900fa6d888e24e8a112033a19105b2e9fc3f8283279979351475623049172eb51aa36237391c4fa530ffbe132bc428ce4b5164adb3f60bb60f7fd13cc05636b0eea1c6b50d1ea8e81828bd6c35bead38514d11c19120ddf25f163c4845801e03be582c73119d33d54b3c1a021c4b14af0798825a3bd29eb7c843d8d19a15223b86cfe7a1d43aa1e089920f4dab1a668bb0dba018d91827a01c58f1bbcd2aaeeebfd3e06bae7107ee3ceb1a2bb603fdf619913a10dba3686aaa4e095d199a4aff20c9eacf1dd21ec0a255344f671c9f36f337141c2445dbb187aa4703abc4b665c143a4560034edce061065b874b37e9931890956bdbc1b367356fa6db6e07853079a2e3c5959f1d1d7a83be1d49450504d9f9a0ff6f334e350e151347aabf782901f9fabd36692ebbd876aabbe108d9a4494a3a21bc25cc07e6556f2d5ea260f4af552e986175e09a58d3c235e5d137d75ca80554d7131542f2282af88a6e4fbc226acabd85a22e2e5b7ea932d79c9f398178c65fa78964ab4d1f5431f89745f80659e5ba040fea2d8b3c389380277b467ced354f65bcabe8e1c2bc548a3c5d6fd9e23aa7e5f4d99300f2619979fc993ba8f96a8f6ccdc452686d2fcadcf9e8ea4581fc1643c896f9454881ed082281187b1993230cf8f99fc894203aefed894914b67f1854fb77800ed1013b6417ada74d3a028bb2cd8a69c422542b9d8d6751f0bfea40ea66ca90caab74943a91528e7e4a818174fcb49b6a25f889a8189b08bf218c7eccd7d9e4d2c5a3909e63777bb9dfa32c8d6a2289f5cbafd0bc95bfa234ad9128faa3c4a03fbfa5a67d02f80e5f4744658d8dbc97aee9c90241e72a48d1ba308389cfc427463c413b53b90e03b45aad444518f375847e834aa5b2fe497fb4fc581491dc64a72e521084758bfb0e4125152abf70d21a9f083df6fb365562e83e0729e44e3e74b886184f5db16240f5fb4cb5c51adaf6d586c9ab6a288ebe602a84629a127814089ee48c27ea62726b35a9303f352b36c262233f2beaee16f526d6cd1b0192c0cd7ee1d1489887031634109adefd4d1f1a8de3d653039ad543f4f99c21b1491b76ddc45b6cef006591bda47771016f71608d1e48ea836f1d1b4c6ea350f6e9febf2c7a43ab77ce79f0f3d0dc87f0549953005fdc04cf9bb60f3fb66b5a4a83904152fb189628d832ca096ceaae0afa0fe69b13adf24371b1430cd9f4aa9b372b6cf7125756fbf43272b99fc6c7f4c24c6983ebeacbe2000daf07d3ad73d4dbec2f2a74437f673783a9e6a87de0a9c2ca165ba0b2e57a2b502cd9868b1b59d9a5dcd4ee1f3ed2830d783d152a3f2740569fa110869f09d3dd1ba370eee3f36659a0085e663a93b9f774bfc20dc7455f97784a978bc21fe0cc582549b92a5cb0676f55f25aba7257cb5c348c937903e3657d21f91e2eb862693dce2a0564620e4f80b3f7e07f8ebc944fd351b7508419b63b41babe4457249261b7f16d1e6a46b7f34d8530da030e78b03e4967acf0cf7e2eea0c57cce48c84f91948cc4417ff25aa8e647789ac1cc5c88ae273e5c41eb5e47ce0787ff819882d0af3d3b53ec5a5847ac5b50070b1bc42c471d6a946055d13e6af2af26fab25cef18677a0bcd797e00a124f6247abdfb0cb8", 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{&(0x7f0000001380)="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", 0x1000, 0x3, 0x3fffc0000000000}], 0x170002) r3 = shmget$private(0x0, 0x3000, 0x10a0, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_STAT(r3, 0xd, &(0x7f0000000080)=""/106) 2018/03/28 21:41:42 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x1000, 0x511500) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x8, 0x8, &(0x7f0000000140)=@raw=[@map={0x18, 0x2, 0x1, 0x0, r0}, @generic={0x4, 0x0, 0x9, 0xa6bd}, @generic={0xffff, 0x71fe1cf2, 0x3ff, 0x10001}, @jmp={0x5, 0x80, 0x3, 0x0, 0xa, 0x100}], &(0x7f0000000000)='GPL\x00', 0x4, 0x2b, &(0x7f0000000100)=""/43, 0x3}, 0x48) mq_unlink(&(0x7f0000000040)='GPL\x00') 2018/03/28 21:41:42 executing program 2: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40000, 0x0) ioctl$KDDELIO(r2, 0x4b35, 0xffffffffffffffff) sendto$inet6(r1, &(0x7f0000000000), 0x2b8, 0x0, &(0x7f0000000140)={0xa}, 0x1c) 2018/03/28 21:41:43 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000740)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000780)) r1 = syz_open_dev$amidi(&(0x7f0000000640)='/dev/amidi#\x00', 0x80000000, 0x200) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000680)=""/118, &(0x7f0000000700)=0x76) r2 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x40000000007ff, 0x40) getsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00000007c0), &(0x7f0000000800)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}}}, &(0x7f00000001c0)=0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000340)={r3, @in={{0x2, 0x4e22}}, [0x8, 0xffff00000000000, 0xff, 0x97c0, 0x8499, 0x2, 0x422, 0x1f, 0x9, 0x80, 0x44c3d4db, 0x5, 0x1, 0x8, 0x1e1]}, &(0x7f0000000440)=0x100) r4 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0xd3, 0x280000) getresuid(&(0x7f00000004c0)=0x0, &(0x7f0000000500), &(0x7f0000000540)) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000840)=""/4096) stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000480)='./file0\x00', r5, r6) ioctl$DRM_IOCTL_MARK_BUFS(r4, 0x40206417, &(0x7f0000000100)={0x9, 0x400, 0x80000001, 0x0, 0x4, 0x4ad3}) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[@ANYPTR64=&(0x7f0000001840)=ANY=[@ANYRES16, @ANYRES16, @ANYBLOB="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", @ANYRES64, @ANYPTR64], @ANYRES64, @ANYRES16]], 0x8}, 0x1}, 0x0) 2018/03/28 21:41:43 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) mkdirat$cgroup(r0, &(0x7f0000000100)="0acb2e4d2f", 0x0) 2018/03/28 21:41:43 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x577, 0x280) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000100)={{0x80000001, 0x20}, {0x4, 0x9}, 0x8000, 0x3, 0x3}) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000)) pselect6(0x40, &(0x7f0000000080), &(0x7f0000000fc0), &(0x7f0000013fc0), &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000ff0)={&(0x7f0000000040), 0x8}) clock_getres(0x6, &(0x7f0000000180)) 2018/03/28 21:41:43 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) accept4$packet(r3, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000340)=0x14, 0x0) connect$packet(r2, &(0x7f0000000380)={0x11, 0x1b, r6, 0x1, 0x9, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000080)={0x659}, 0x1) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f00000001c0)="b9880a0000b800000000ba000000000f30b8010000000f01d9b9960a00000f32430fc72ec46219a8f5460f01cbc46225079d8000c0feb9800000c00f32b9800000c00f3235000400000f30460f01f8", 0x4f}], 0x1, 0x0, &(0x7f0000000040), 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x3, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f00000002c0)={0x80002, 0x0, [0x0, 0x0, 0x0, 0x2]}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000000)=0xf) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/28 21:41:43 executing program 0: r0 = inotify_init() mkdir(&(0x7f0000a7aff6)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000802) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x101000) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000040)={0x2c25, 0xd66, 0x8, 0x101, 0x2, 0x9, 0x9, 0x8, 0xc4, 0x3, 0x6, 0xfff}) r2 = inotify_init() inotify_add_watch(r2, &(0x7f000003a000)='./control\x00', 0x81000100) r3 = inotify_init1(0x0) inotify_add_watch(r3, &(0x7f0000000080)='./control\x00', 0x86000006) 2018/03/28 21:41:43 executing program 7: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x100000b, 0xa972, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000a93000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000af9000/0x2000)=nil, 0x2000, 0x2000008) pipe2(&(0x7f0000a93ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x1, 0x2) 2018/03/28 21:41:43 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x400000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000140)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x3) ioctl$KDADDIO(r0, 0x4b34, 0x8) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000180)) 2018/03/28 21:41:43 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000040)={0x6, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x108) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000000000)={0x3}) 2018/03/28 21:41:43 executing program 1: r0 = socket(0x1e, 0x1, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'teql0\x00'}) 2018/03/28 21:41:43 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dedff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0x0, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x101000, 0xa) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f00000001c0)) shutdown(r0, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000100)="2bf8e3ac607385394f6aeb8c06060932d0ed6249e41f1a58c48d72c2b5c011b0f88da82e", 0x24}], 0x1) recvmsg(r0, &(0x7f0000001700)={&(0x7f0000000000)=@un=@abs, 0x8, &(0x7f0000001540), 0x0, &(0x7f0000001600)=""/242, 0xf2}, 0x41) socketpair(0x3, 0x5, 0x6c, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f00000000c0)={0x2, 0x2, [{0x5, 0x0, 0xa94e}, {0x4, 0x0, 0x40}]}) 2018/03/28 21:41:43 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000785000)='/dev/usbmon#\x00', 0x0, 0x1000800) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xc0109207, 0x800004) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000000)="08fc1ce3ee5f117facf824407a7c14823ccaa509fb6f42356374b4e46100b8b6cadbbaa9cae4dd914e22622bfb26be7d883eb92eb9e53ed7129c3c53a087f047b5a3bf368ae25db33194962dcdeb619283") 2018/03/28 21:41:43 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) signalfd(r0, &(0x7f0000000000)={0x8}, 0x8) write(r1, &(0x7f00000001c0)='0x2', 0x3) 2018/03/28 21:41:43 executing program 6: r0 = getpgid(0x0) sched_setaffinity(r0, 0xfffffffffffffeff, &(0x7f0000000280)=0x5) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0x200000000c1}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000000)={0x8001, 0x5, 0x0, {0x77359400}, 0x9e64, 0x37}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f00000003c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/28 21:41:43 executing program 3: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r0, 0x400000000000111, 0x1, &(0x7f0000000600)="5fffc356", 0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000, 0x1, 0x2, 0xc, 0xffffffffffffffff, 0x20, 0x3}, &(0x7f00000001c0)=0x20) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x200400, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000001640)={0x6, &(0x7f0000000240)=""/91, &(0x7f0000000540)=[{0x5, 0xb, 0x2, &(0x7f00000002c0)=""/11}, {0x9, 0x3e, 0x3, &(0x7f0000000300)=""/62}, {0x36a, 0xae, 0x1, &(0x7f0000000340)=""/174}, {0x1, 0xcc, 0xb34d, &(0x7f0000000400)=""/204}, {0x9, 0x1000, 0x2800000000, &(0x7f0000000640)=""/4096}, {0x9, 0x29, 0x0, &(0x7f0000000500)=""/41}]}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000180)={'ip6tnl0\x00'}) accept4(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f00000000c0)=0x80, 0x80000) 2018/03/28 21:41:43 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x2, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000100)={0x1}) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000000080)={{0x7f, 0x9, 0x3ff, 0x0, 0x9, 0x9a}, 0x2}) 2018/03/28 21:41:43 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000e27000)='/dev/vcsa#\x00', 0x0, 0x0) r0 = socket(0x11, 0x80000, 0x2) r1 = request_key(&(0x7f0000000040)='blacklist\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='nodev,\\\\\\\x00', 0xfffffffffffffffc) keyctl$setperm(0x5, r1, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000dfaff0)="010000000300060000071a00009139cc", 0x10) close(r0) 2018/03/28 21:41:43 executing program 7: timer_create(0x3, &(0x7f0000044000)={0x0, 0x14}, &(0x7f00000003c0)) r0 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0xe2, 0x101200) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x100000000, 0x20, 0x7, 0x1}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000240)={r1, 0x100000001}, &(0x7f0000000280)=0x8) exit(0x0) timer_settime(0x0, 0x0, &(0x7f00000000c0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400800, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0x2, 0x8204, 0x5, 0x1, r1}, &(0x7f0000000340)=0x10) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f00000002c0)={0x1, 0x9, [{0x4, 0x0, 0xfffffffffffffff8}]}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x9a, 0x200, 0x2, 0x0, r3}, &(0x7f0000000140)=0x10) 2018/03/28 21:41:43 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x80000) ioctl$KVM_KVMCLOCK_CTRL(r4, 0xaead) ioctl$KVM_S390_UCAS_UNMAP(r4, 0x4018ae51, &(0x7f0000000240)={0x5, 0xffffffffffff0001, 0x1000}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) getpeername(r2, &(0x7f0000000040), &(0x7f0000000100)=0x80) ioctl$KVM_RUN(r3, 0xae80, 0x0) semget(0x1, 0x4, 0x49) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f00000001c0)="b9880a0000b800000000ba000000000f30b8010000000f01d9b9960a00000f32430fc72ec46219a8f5460f01cbc46225079d8000c0feb9800000c00f32b9800000c00f3235000400000f30460f01f8", 0x4f}], 0x1, 0x0, &(0x7f0000000040), 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000440)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000540)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0xc) lchown(&(0x7f00000003c0)='./file0\x00', r6, r7) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f00000002c0)={0x80000}) ioctl$TUNSETLINK(r5, 0x400454cd, 0x31f) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000000140)=0x6, 0x4) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000000)=0xf) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000340)=ANY=[@ANYBLOB="0900000006007f000500090002000080"], &(0x7f0000000380)=0x16) 2018/03/28 21:41:43 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) ustat(0xff, &(0x7f0000000000)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000efe000)={0x2, &(0x7f00000f5fe0)=[{0x60}, {0x6}]}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000080)={0xe4, 0x40, 0x7f, 0x4, 0x3, 0x4, 0x7, 0x80000000, 0x3, 0x92db, 0xdb42, 0xb1cd}) 2018/03/28 21:41:43 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000007c0)=""/246) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x3f) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000040)="d6", 0x1}], 0x1, 0x0) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r4, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) tee(r3, r2, 0x5, 0x3) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f0000000480)=""/174) 2018/03/28 21:41:43 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in6={0xa, 0x4e24, 0x7fff, @dev={0xfe, 0x80, [], 0xa}, 0x6}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x6f, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}, @in={0x2, 0x4e24, @loopback=0x7f000001}], 0x74) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/route\x00') ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000000c0)={r2}) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000000040)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000690000)={0x14, 0x6, 0x1, 0x1}, 0x14}, 0x1}, 0x0) 2018/03/28 21:41:43 executing program 6: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x389a, 0x800000000000000, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x4, 0x0, 0xffffffffffffff00, 0x0, 0x0, 0x0, 0x0, 0x200000000000000}, r0, 0x800, 0xffffffffffffffff, 0x0) splice(r1, &(0x7f0000000080), r1, &(0x7f00000000c0), 0xfffffffffffffff7, 0xe) r2 = open(&(0x7f0000000100)='./file0\x00', 0x20000, 0x2c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000140)={{0x7, 0x2}, 'port0\x00', 0x84, 0x800, 0x8, 0xfffffffffffffa46, 0xffffffffffffffe1, 0x981a, 0x1, 0x0, 0x2, 0xd}) 2018/03/28 21:41:43 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000100)={0x3, 0xfffffffffffffffe}) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000740)={0x1c, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x8067}, [@typed={0x8, 0x3c, @u32}]}, 0x1c}, 0x1}, 0x0) 2018/03/28 21:41:43 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)="2e2f6367726f7570000478d081", 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000540)='cgroup.max.descendants\x00', 0x2, 0x0) r2 = dup(r0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x46, @mcast2={0xff, 0x2, [], 0x1}}}, 0x115, 0x1, 0x4, 0x7f, 0x8001}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000140)={r3, 0x1, 0x7}, &(0x7f00000001c0)=0x8) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000200)={'mangle\x00', 0xca, "3e4507ecc6d05b63ea908fde7a6031afaf643d6d3d11b02bf1cc59875eaf924c1df51a2b04690ef5295ded510a5e15710357f7f2229e7f72e34b847d21e66519c3358f9d477ddbbbf07887ed209be63fa7ebcc92a2d76e72dfd4dac2bc4b91512c072d3e0b01d0b82beab22fbf4c397662e5ef4ede98b377a4f07f45e1868828a61963cf066bdd2d449d1b89bbfb35f0b9413e276a610c0b934771920e35c9c6a90bcca75bd633336c78b33ba44d3c5fed57ebf304292d7fd3e31019290584914ebbea5efb5b2e049ee3"}, &(0x7f0000000300)=0xee) write$cgroup_int(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="10"], 0x1) 2018/03/28 21:41:43 executing program 2: timer_create(0x7, &(0x7f0000044000)={0x0, 0x0, 0x1, @thr={&(0x7f000057ff61), &(0x7f0000f1d000)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x77359400}}, &(0x7f00000002c0)) r0 = getpgid(0x0) ioprio_get$pid(0x3, r0) timer_settime(0x0, 0x0, &(0x7f00000001c0)={{0x77359400}, {0x77359400}}, &(0x7f0000000200)) 2018/03/28 21:41:43 executing program 0: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = syz_open_dev$usbmon(&(0x7f00000003c0)='/dev/usbmon#\x00', 0x4, 0x400000) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000280)={0x0, 0x0, 0x43}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000002c0)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000300)={r3, r4, 0x5}) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) r5 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000340)=0x2, 0x4) r6 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r5) r7 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x169, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r6, r7, r7}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) r8 = getpid() ptrace$getregs(0xe5ee93aa8f25adf8, r8, 0x0, &(0x7f0000000480)=""/246) 2018/03/28 21:41:43 executing program 5: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) recvmmsg(r0, &(0x7f0000001f00)=[{{&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)=""/69, 0x45}], 0x1, &(0x7f00000001c0)=""/51, 0x33, 0xffffffffffffff80}, 0x7}, {{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000200)=""/1, 0x1}, {&(0x7f0000000240)=""/136, 0x88}, {&(0x7f0000000300)=""/122, 0x7a}, {&(0x7f0000000380)=""/9, 0x9}], 0x4, &(0x7f0000000400)=""/136, 0x88, 0x100000001}, 0x1}, {{&(0x7f00000004c0)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000540)=""/79, 0x4f}, {&(0x7f00000005c0)=""/136, 0x88}], 0x2, &(0x7f00000006c0)=""/157, 0x9d}, 0x3ff}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000780)=""/40, 0x28}], 0x1, 0x0, 0x0, 0x7}, 0x7f}, {{&(0x7f0000000800)=@rc, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000880)=""/97, 0x61}, {&(0x7f0000000900)=""/252, 0xfc}, {&(0x7f0000000a00)=""/138, 0x8a}, {&(0x7f0000000ac0)=""/159, 0x9f}, {&(0x7f0000000b80)=""/56, 0x38}], 0x5, &(0x7f0000000c40)=""/234, 0xea, 0x5c}, 0x1000}, {{&(0x7f0000000d40)=@nfc_llcp, 0x80, &(0x7f0000001080)=[{&(0x7f0000000dc0)=""/31, 0x1f}, {&(0x7f0000000e00)=""/195, 0xc3}, {&(0x7f0000000f00)=""/118, 0x76}, {&(0x7f0000000f80)=""/14, 0xe}, {&(0x7f0000000fc0)=""/152, 0x98}], 0x5, &(0x7f0000001100)=""/204, 0xcc, 0x180000000000}, 0x5}, {{&(0x7f0000001200)=@ax25, 0x80, &(0x7f0000001500)=[{&(0x7f0000001280)=""/171, 0xab}, {&(0x7f0000001340)=""/139, 0x8b}, {&(0x7f0000001400)=""/232, 0xe8}], 0x3, &(0x7f0000001540)=""/42, 0x2a, 0x2}, 0x3}, {{&(0x7f0000001580)=@rc, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000001600)=""/121, 0x79}, {&(0x7f0000001680)=""/251, 0xfb}, {&(0x7f0000001780)=""/192, 0xc0}, {&(0x7f0000001840)=""/38, 0x26}, {&(0x7f0000001880)=""/7, 0x7}, {&(0x7f00000018c0)=""/204, 0xcc}, {&(0x7f0000001a00)=""/137, 0x89}, {&(0x7f0000001ac0)=""/249, 0xf9}], 0x8, &(0x7f0000001c40)=""/74, 0x4a}, 0x6}, {{&(0x7f0000001cc0)=@generic, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000001d40)=""/112, 0x70}, {&(0x7f0000001dc0)=""/221, 0xdd}], 0x2, 0x0, 0x0, 0x61}}], 0x9, 0x63, &(0x7f0000002140)={0x0, 0x989680}) setsockopt(r0, 0x400000000000111, 0x1, &(0x7f00000019c0)="239c950b", 0x4) 2018/03/28 21:41:43 executing program 6: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="f1723f6b1e7a1b2cdf8ecab7000611f0", 0x7) 2018/03/28 21:41:43 executing program 5: mkdir(&(0x7f000052aff8)='./file0\x00', 0x0) semget$private(0x0, 0x3, 0x10) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000080)=""/4096, 0x1000) 2018/03/28 21:41:43 executing program 2: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000836000)='\x00\x00\x00\x00diles\x00') fstat(r1, &(0x7f0000ed8fbc)) 2018/03/28 21:41:43 executing program 6: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) fallocate(r0, 0x0, 0x8004, 0x4) fallocate(r0, 0x0, 0x4b99, 0x5) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) fallocate(r0, 0x1, 0x0, 0x4000003) rt_sigtimedwait(&(0x7f0000000040)={0x9}, &(0x7f0000000080), &(0x7f00000000c0)={0x0, 0x989680}, 0x8) madvise(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x9) sendfile(r1, r0, 0x0, 0xc08f) 2018/03/28 21:41:43 executing program 1: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x401, 0x10000) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x6, r0}) shutdown(r0, 0x2) ppoll(&(0x7f0000001fd8)=[{r0}], 0x1, &(0x7f0000001000)={0x77359400}, &(0x7f0000001000), 0x8) recvfrom$inet6(r1, &(0x7f0000000140)=""/242, 0xf2, 0x140, &(0x7f0000000240)={0xa, 0x4e21, 0x2000, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffc}, 0x1c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000100)={r3, 0x401, 0x4, 0x1, 0x3, 0x9}, 0x14) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000280)={'filter\x00'}, &(0x7f0000000300)=0x54) [ 94.468919] l2tp_ppp: tunl 4: set debug=b959c23 [ 94.478364] PPPIOCDETACH file->f_count=2 2018/03/28 21:41:43 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="28cbfccaa5302a351073180836a4764422a6a76da532446e9a56abb08a0fe868", 0x20}], 0x1, &(0x7f0000000280)}, 0x0) r2 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x81, 0x2000000000, 0x800, 0x1, 0x3}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000300)=@assoc_value={r3, 0x6db8}, &(0x7f0000000340)=0x8) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000001c0)=@req={0x28, &(0x7f0000000180)={'bcsh0\x00', @ifru_map={0x8000, 0x833, 0xf7, 0x8, 0x3, 0x8d}}}) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@sco, 0x80, &(0x7f0000000200)=[{&(0x7f0000000280)=""/6, 0x6}, {&(0x7f00000007c0)=""/129, 0xbc}], 0x30f, &(0x7f0000001ac0)=""/115, 0x73, 0xfffffffffffffffd}, 0x2002) 2018/03/28 21:41:43 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@setneightbl={0x14, 0x43, 0x1}, 0x14}, 0x1}, 0x0) r1 = memfd_create(&(0x7f00000004c0)='cgroupppp0security+eth1{&+\x00', 0x2) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000001c40)={0x3, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x40, 0x100, 0x3f4000, 0x400, 0x3, &(0x7f0000001c00)='ipddp0\x00', 0x8, 0x2, 0x10001}) tee(r0, r0, 0x101, 0xe) r2 = syz_open_dev$sndpcmp(&(0x7f0000001680)='/dev/snd/pcmC#D#p\x00', 0x3, 0x4000) recvmsg$netrom(r2, &(0x7f0000001bc0)={&(0x7f0000000500)=@ax25={0x3, {"a130169c8c62f6"}, 0x8}, 0x10, &(0x7f0000001900)=[{&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000001540)="90752da2fce44ae33e8553f91237085dd62d540091e18ee2a6eeac8d929f40d58aef585687dd09ef7271d644d646e30566f98e335682b783a3aebb203b9854a56552ac2be767dec071ae7a296b380bb985419537de62ea97e7e6be139af59c00c9a31c552bd4a28a9b29019d2258ef634712fc91458ffaf0bc50f1185bb9a6cd352b18c7a62c861118c550f5184f2acb7084a1b1b21a29c63c2759913b723261a5a62deb4b62c7b1e69f28986c7bc59e8dcb8b702ce3e7fc1769bf31f7e1b2fd5127fcba886aa2c246f9ad963d63e30500116c519267aeeeb7c82f68de308b1740b4ec3cb4a062ecad18ce779229", 0xee}, {&(0x7f0000001640)="4cb6091290540dd475f3aa243ef7734c0574386baca5", 0x16}, {&(0x7f0000001680)}, {&(0x7f00000016c0)="627d39e7ae7be425e417177f88b487f65db0604bf4e39fc3628f158dc94d6321f188e7cb98cd13cf3884f31785746d76b8bc40965f7992ce7bd0fb7775913f0f35c9c28e1979367aa49cf6215fabf7588e1dd4a0f5fe86e6f1e792cdb521211ea6ccfba2013eab2b5880512c93c8ae85127452eeda240586ece6a4f315704a3792856e8b1fd5fd6afbcc015ab4844f6f3330585d296d30f18bb248e08314ea11b22170412b673080adff3bc94670f71c464f557e21400696ff2d8fb0c984e8d26c11782567c8d804674b35bc9b4cad9f3c9e017bd85ce6dd6139b8903aadba93440f7c", 0xe3}, {&(0x7f00000017c0)="3d20581fac47a2d5ca12572e9e8b95f4c55d08e0022b46b58c0d0068c538a1dd1f3f87b5fb292591b6dd824f4ad72c144979bbd516d954960059249d0e88205fd76d59affd967c6f2e8f8896ae317dd1f786c7f84007c90fdbfc7b71b5c9f1620d270398e754d773700090d87a34547daaee641da08040059e304a51a054dcfecc2cdae783c920b05b0fceac386b3c778c2e0482e05e5b1b063985c9e8ba35f3401e93ba43695b77b81e0558ce1ec3308428a995e333df1b2532ca989e696416afafc5286a1433776afba8254d160d42f40b4cd5d9d4de53e199f8ba69a745e26852032845bc89a185d5daeac8ca1ff39df3f1", 0xf3}, {&(0x7f00000018c0)="77bcceb312fe9454ed2b4649e187", 0xe}], 0x7, &(0x7f0000001980)=[{0x80, 0x13f, 0x5112, "3aef9a1950348190e8790ce61242ccf5cc3160a6eb9e2e463c413e66cce7d8b08b188cadba32155be50c687d88424ec8888c7c3f1338a08c5a95639df8681c465e0028d867931dad90d98995159e85cfa6a0b0ad3d3d6781606e448d5f392054620d1262e3d061cfd37b"}, {0x60, 0x11d, 0x5, "c09d8f8f6afc10936e137d0157930403098a5b678875f7e4cf887cf242097f19ae860e9964b6bbdeedb6c854ce1a5c373c67ffcc458c04938a127dc0e76d3f5e639d95a0adba37ca55"}, {0x18, 0x1ff, 0x19b5, "66ac"}, {0x110, 0x39, 0x6, "ebbd685f5953eaf5f007efbdcc682b401d23452fedb21798773a6c3ad7f3d7f64188883596c1ac16ae1a914d7f34557f4bd9b18a45193b903a188f1508bdaf972b9f62ddaa860eb37733ae8776fa01199577ec2a1907861619f2bc1ec4f8b836fce20c980999335158f8ab07dd0573c37b7375fc8bbecc2cf1268d9304cf4aa1ac85386bd9518b5d7def375b97691f1516a2a3ace43f772d491da5e95588b6094fb1319c83d24b202ef63e8d007880c1fd9c13b08810d5fb905254a78f3f07c0cc04eea70cfae127d689a681b88d2e4fed47a0cf036fd9e12acb1c6dc6cd0931bb5dcf613b4a3d2a90787c2477dbe825646735d9e05d67a47af2"}], 0x208, 0x44000}, 0x40000000) r3 = open(&(0x7f0000000100)='./file0\x00', 0x2200, 0x31) execveat(r3, &(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='[wlan0GPL.)self\x00', &(0x7f0000000240)='\\\x00', &(0x7f0000000280)='posix_acl_access&,\x00', &(0x7f00000002c0)='selinuxsecurity.security-cgrouplouserkeyring:]posix_acl_accesscgroup\x00'], &(0x7f0000000480)=[&(0x7f0000000380)='cgroupppp0security+eth1{&+\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='\'eth1!,,\x00', &(0x7f0000000440)='proc.wlan0\x00'], 0x0) mq_notify(r1, &(0x7f0000002dc0)={0x0, 0x5, 0x2, @thr={&(0x7f0000001cc0)="970bebad888ca12bf8e19c085b9c3c88f0a4f3a8202bdd3ca4dd8d9072a49e55493849a936f7eb0e18c64ea35054b331e7403bb1fd46518dcfc296c54958814d840adbb920e279340b49fba366bec9dde466f100e17a183b1052abead2ca391440f0d1d021df5e3d321567526ec03093b558ea6deade28d7843797cf33d02923f6b6665ce8ea1e0e185f04cb935fcfc463eef2c285c7167189038a9ec5b09f71b3f3e39221280c0da48d4bf2d665e37d93bf6ab39725cc252b73e6d871c2faf32edec50a64da58c44a9d92b793459d4ec6cec6e7c5f3bc4b6d6ba508", &(0x7f0000001dc0)="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"}}) 2018/03/28 21:41:43 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x35, 0x90000) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r2) syz_fuse_mount(&(0x7f00000000c0)='..', 0x0, 0x0, 0x0, 0x0, 0x80424) 2018/03/28 21:41:43 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f00000001c0)="b9880a0000b800000000ba000000000f30b8010000000f01d9b9960a00000f32430fc72ec46219a8f5460f01cbc46225079d8000c0feb9800000c00f32b9800000c00f3235000400000f30460f01f8", 0x4f}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f00000002c0)={0x80000}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000000)=0xf) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/28 21:41:43 executing program 5: setrlimit(0x7, &(0x7f0000becff0)) fanotify_init(0x0, 0xffffffffffbfffff) 2018/03/28 21:41:43 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x40) setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000080)=0x100, 0x4) r1 = socket(0x1e, 0x1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000200)={0x4, 0x0, &(0x7f00000000c0)=[@register_looper={0x630b}], 0xdd, 0x0, &(0x7f0000000100)="fdce68221b56c275fb0a1fc098d6e705d7dcf315357a6c350b9fcc335081623d30514145a78bc26b99ba5e81d26190c0d170bb9b07f73af84d975977615e93bb02c033ac13cdce1d0dbe71318372153f8b8351de4abea4d7677a8462363593304a9019c53dd0e626ec9cdfbb5fd0e2754283f43f4de0adea60d74932fe3ae75cba5ff007fc9f76ac68e84b2cdc8dbb8af7ae5a87e8bbb247adf3c9979255733339694ed9e591e7e90ccb5a3337bb6a6c3605098c252ce569812987ab0abf378b61926efdcbfd13b23913b19abc8b07f46565e4e17fba17ba0714181a6b"}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3, 0x1c) 2018/03/28 21:41:43 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x4, 0x4, 0x4, 0x9, 0x0, r0}, 0x6e7) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f0000000100)="79a0c5959f404a83a09d9579b1991730b8dbf702a64dee0000000000000000000000", &(0x7f00000001c0)='s', 0xfffffffffffffffd}, 0x5cb) 2018/03/28 21:41:43 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='timers\x00') fcntl$addseals(r0, 0x409, 0x8) preadv(r0, &(0x7f00005e2ff0)=[{&(0x7f0000fa6000)=""/100, 0x64}], 0x1, 0x8000000000) 2018/03/28 21:41:43 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000080)={0x81, 0x0, [0x1]}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000000)={0x0, 0xf002}) memfd_create(&(0x7f0000000040)='\x00', 0x1) 2018/03/28 21:41:43 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000004f45)=""/187, 0xbb) getsockopt(r0, 0x4, 0x9, &(0x7f00000000c0)=""/165, &(0x7f0000000180)=0xa5) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7ff, 0x400400) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000040)) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000080), 0x8) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000013ffc)=0x2, 0x1b2) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/28 21:41:43 executing program 2: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='coredump_filter\x00') syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x109d4, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0xc53}, @in6={0xa, 0x4e20, 0x10001, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x74) writev(r1, &(0x7f0000000040)=[{&(0x7f0000002000)='+0', 0x2}], 0x1) 2018/03/28 21:41:43 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x2020000000, 0x30, 0x51894a8f, 0x5}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={r1, 0xdf, "6e6257941b620ff12d99d4241431ff8aefa41d7c7e5c77bcae4a90c4c657de78317140dd3fa8d047534ae266e8436feca467db7da72106d1f6cfc7f5d2c4a927d820f7bfa78c8e9a1a04ca37ef48a872eb95f857e54455f8af461ac1db642331c73403b5d6f5c0ad85e0025ce8b45a921b7ae1cdcd50803d3196b13ea08fe71d120d253891d894c3e242280691a2c48dac3a9ff2a4c8bd3254c59e340bf9077c79e5fce345febc2d8d95fd55521936990beb750324c26cebde39431a88c4250b826a24cd462b9db9ad719d3b7947f81770d5b80620c6cdc225817a3ddb0e84"}, &(0x7f0000000240)=0xe7) 2018/03/28 21:41:43 executing program 0: syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x1f, 0x8000) creat(&(0x7f0000000080)='./file0\x00', 0x45) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000180)='cpu.stat\x00', 0x0, 0x0) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f00000001c0)={[], 0x9, 0x80000001, 0x7, 0x0, 0x7b98, 0xd001, 0x3006, [], 0x3}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000100)=0x200) [ 94.685298] cgroup: cgroup2: unknown option "fd=20" 2018/03/28 21:41:43 executing program 6: r0 = socket(0x840000000015, 0x80004, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{}, {}]}) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/03/28 21:41:43 executing program 7: r0 = msgget(0x1, 0x0) msgctl$IPC_RMID(r0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000d73ff0)='/dev/input/mice\x00', 0x0, 0x101801) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000000000)={0x23ce, 0xffff, 0xfffffffffffffe01, 0xffffffff00000001}, 0x10) write(r1, &(0x7f0000667f71), 0x149) 2018/03/28 21:41:43 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x40) bind$netrom(r0, &(0x7f0000000040)=@ax25={0x3, {"e5e803f0219902"}, 0xfff}, 0x10) perf_event_open$cgroup(&(0x7f0000000200)={0x5, 0x70, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x42008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5987, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000001c0), 0x4}, 0x0, 0x45, 0xfffe, 0x5, 0x2}, 0xffffffffffffffff, 0x0, r0, 0x0) 2018/03/28 21:41:43 executing program 3: r0 = socket(0x2, 0x805, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x4, 0x1}, 0x10) bind$inet(r0, &(0x7f0000ce6ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getrusage(0x1, &(0x7f0000000080)) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/28 21:41:43 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x101000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0xe9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, [], 0x18}, 0x5}}, [0x7fff, 0x5, 0x80000000, 0x4, 0x40, 0x7cf1, 0x4, 0x15f2727f, 0x2, 0x90, 0x0, 0x6, 0x0, 0x3, 0x3ff]}, &(0x7f00000000c0)=0x100) r2 = socket$inet_sctp(0x2, 0x2000000000005, 0x84) connect$inet(r2, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r3 = socket$netlink(0x10, 0x3, 0x4) connect$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) readv(r3, &(0x7f0000001640)=[{&(0x7f0000001600)=""/31, 0x1f}], 0x1) writev(r3, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1) 2018/03/28 21:41:43 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000080)=""/230) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00006d9c17)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000003ff0)={0x1d, r2}, 0x10) setsockopt(r1, 0x65, 0x1, &(0x7f0000000000), 0x0) 2018/03/28 21:41:43 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000100)) openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.threads\x00', 0x2, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000080)={0x18, 0x2, 0x400000000002, 0x1, 0x0, 0x0, {}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x430102, 0x0) 2018/03/28 21:41:43 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="c60500000001008dda7f00ff0f00"], &(0x7f0000000080)=0x12) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000100)={r6, 0x4, 0x3, 0x1}, &(0x7f0000000140)=0x10) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f0000000240)=0x3) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f00000001c0)="b9880a0000b800000000ba000000000f30b8010000000f01d9b9960a00000f32430fc72ec46219a8f5460f01cbc46225079d8000c0feb9800000c00f32b9800000c00f3235000400000f30460f01f8", 0x4f}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f00000002c0)={0x80000}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000000)=0xf) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/28 21:41:43 executing program 6: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) ioprio_get$pid(0x3, r0) rt_tgsigqueueinfo(r0, r1, 0x4, &(0x7f000058a000)={0x0, 0x0, 0x5}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r2, &(0x7f00000003c0)=[{&(0x7f0000000300)=""/133, 0x85}], 0x1) 2018/03/28 21:41:43 executing program 7: r0 = socket$inet_sctp(0x2, 0xfffffffffffffffd, 0x84) sendto$inet(r0, &(0x7f0000eddffe)='(', 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x7ffffffffffe) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0), &(0x7f0000000100)=0x8) 2018/03/28 21:41:43 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x34, &(0x7f0000009000), 0x1a7) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x43ffd, 0x0) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000040)={[], 0x4, 0x5, 0x4, 0x0, 0xc0, 0x4, 0x10f000, [], 0x19c}) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000200)=0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000300)={{{@in=@rand_addr, @in6=@ipv4={[], [], @remote}}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000000000)=0xe8) [ 94.841037] QAT: Invalid ioctl 2018/03/28 21:41:44 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) write$vnet(r0, &(0x7f0000000340)={0x1, {&(0x7f00000002c0)=""/89, 0x59, &(0x7f0000000000)=""/191, 0x3, 0x3}}, 0x68) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000000c0)) 2018/03/28 21:41:44 executing program 2: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, r0, 0x3) mmap(&(0x7f0000f1f000/0x3000)=nil, 0x3000, 0x0, 0x400000000008011, r0, 0x0) mmap(&(0x7f0000f1f000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x2, 0x80000) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000080)={{0x2, 0x4e20, @multicast1=0xe0000001}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x4, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 'eql\x00'}) 2018/03/28 21:41:44 executing program 6: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0xad, "4087256d3cd34b111172cedd00bc056c0b54a0aa57cdb696cacfa13ac441ca56a8a787dd6b3f906ab5060cb98fe1724d01232f0ec1bd768d88f15c7c1659ba67665626f30adfa9bec0deef49a8bbf96ec510a60c0b857c94d00d835d48784c47a36021baf9138a1ffab36891273725aa51470c270cb2170045d30d0a6eff73ab554311f59b407d5a1f730cd44a007ce99160fdb194e0428e7da812138ed422b0b3b81fb0a07b9fd0e634fbdf11"}, &(0x7f0000000000)=0xb5) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r3, 0x7fffffff}, &(0x7f0000000180)=0x8) write$sndseq(r1, &(0x7f0000011fd2)=[{0x1, 0x0, 0x0, 0x0, @tick=0x8, {}, {}, @time=@time={0x77359400}}], 0xa0) read(r0, &(0x7f000022e000)=""/74, 0x4a) write$fuse(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='('], 0x1) dup2(r0, r2) [ 94.864245] QAT: Invalid ioctl 2018/03/28 21:41:44 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r2 = syz_open_dev$vcsn(&(0x7f0000000540)='/dev/vcs#\x00', 0x1, 0x10380) connect$ipx(r2, &(0x7f0000000580)={0x4, 0x4, 0x2, "dc1b2b88ef7c", 0x9}, 0x10) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400000, 0x178) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x1, 0x4) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/mixer\x00', 0x8000, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r5, 0xc0045516, &(0x7f0000000800)=0x6) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000600)={0x0, 0x2c, &(0x7f00000005c0)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, @in6={0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x9}]}, &(0x7f0000000640)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000680)={r6, 0x3}, &(0x7f00000006c0)=0xc) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23}}, [0x5, 0x800, 0x5, 0x4, 0x4, 0x3, 0x5, 0x7, 0x7, 0x101, 0x2, 0x0, 0x2, 0x3, 0xffffffffffff0001]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000280)={r7, @in={{0x2, 0x4e23, @rand_addr=0xffffffffffffffc1}}, 0x9, 0xfffffffffffff286, 0x4, 0x5, 0x4}, &(0x7f0000000340)=0x98) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f0000000440)=""/199) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000780)=0x3, 0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000840)) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)={0x5000, 0x11000}) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f00000003c0), &(0x7f0000000400)=0x4) nanosleep(&(0x7f0000000700)={0x77359400}, &(0x7f0000000740)) 2018/03/28 21:41:44 executing program 0: pipe(&(0x7f0000000140)={0x0, 0x0}) pipe2(&(0x7f0000140ff8)={0xffffffffffffffff}, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) tee(r1, r0, 0x1ff, 0x0) vmsplice(r1, &(0x7f0000f14000)=[{&(0x7f0000000040)="8d", 0x1}], 0x1, 0x0) pipe2(&(0x7f0000000000), 0x80000) 2018/03/28 21:41:44 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x200000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x78, &(0x7f0000000040)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}, @in6={0xa, 0x4e22, 0xff, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7ff}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=r1, @ANYBLOB="0700070099000008720000010000000000005d4e59f1160bf733903acab49bdd1ab1811f16a8eefe3640423acec1ad0de506c5d197ce370b9da74681cac5c7659013"], &(0x7f0000000180)=0x16) fanotify_mark(r0, 0xd5, 0x0, 0xffffffffffffffff, &(0x7f0000981000)='./file0\x00') 2018/03/28 21:41:44 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_opts(r0, 0x0, 0xb, &(0x7f0000000140)=""/10, &(0x7f0000000040)=0xa) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x10001}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000000c0)={r2, 0x4}, 0x8) 2018/03/28 21:41:44 executing program 2: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000046000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(0xffffffffffffffff, &(0x7f000007e000)="1f0000000104ff00fdde45c807110000f305fcf008000180010002dcffc500", 0x1f) mq_unlink(&(0x7f0000000000)='-\x00') openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x20000, 0x0) 2018/03/28 21:41:44 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x8000) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f00000001c0)="b9880a0000b800000000ba000000000f30b8010000000f01d9b9960a00000f32430fc72ec46219a8f5460f01cbc46225079d8000c0feb9800000c00f32b9800000c00f3235000400000f30460f01f8", 0x4f}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f00000002c0)={0x80000}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000000)=0xf) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000100)={r5, 0x80000001}, &(0x7f0000000140)=0x8) 2018/03/28 21:41:44 executing program 7: socket$nl_crypto(0x10, 0x3, 0x15) r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) open_by_handle_at(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="09e227b38a2ac81c78"], 0xf9) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000040)="091123ba2e7f6b81bbc30a6e34c15b04f7b3c41f39da45f296e3d55d54cf7881e1") 2018/03/28 21:41:44 executing program 1: r0 = inotify_init1(0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x200101, 0x0) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000000080)=""/24) syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) tgkill(r1, r1, 0x12) ptrace(0x4208, r1) 2018/03/28 21:41:44 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) r1 = syz_open_dev$binder(&(0x7f00000bcff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$FIONREAD(r0, 0x80047437, &(0x7f0000000080)) 2018/03/28 21:41:44 executing program 5: r0 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) sendto(r0, &(0x7f0000000040)="7fc02d0ba9924f6df80e8cbaa0d7b41794f8266104bd7ac74b8eac001609a769158e493798e196a3cdef05ff06b63b43d851a195bf32f1a9771edf514eeb50da84e0b5650b465d29c3cb9bbc1b2b24dc322f6f1f0dd8d4d8b277714a0491f981a8725925", 0x64, 0x4000, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x200000000000000b, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000ff0000000002800000850000002700000005000000000000009500000000000000"], &(0x7f00000000c0)="00007bf056c718041899f95b1a", 0x1, 0xce, &(0x7f0000000300)=""/206}, 0x48) 2018/03/28 21:41:44 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7fff, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x0) close(r1) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040)=0x1ff, 0x4) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000080), 0x4) 2018/03/28 21:41:44 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) eventfd2(0x7, 0x80000) sendmsg$alg(r1, &(0x7f000009e000)={0x0, 0x0, &(0x7f000038f000)=[{&(0x7f0000c90f9a)="94", 0x1}], 0x1, &(0x7f00003bb296)}, 0x0) 2018/03/28 21:41:44 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100)=0x5, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/03/28 21:41:44 executing program 7: sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x80000000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)=0xb01, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0xfff, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfff}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000180)={r0, @in6={{0xa, 0x4e24, 0x3f, @local={0xfe, 0x80, [], 0xaa}, 0x81}}}, 0x84) truncate(&(0x7f0000000000)='./bus\x00', 0xff) 2018/03/28 21:41:44 executing program 0: setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0x2000000000000400}, 0x10) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x110002, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f0000017000)) 2018/03/28 21:41:44 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00004adff5), &(0x7f0000ccc000)=0xb) r1 = socket$vsock_stream(0x28, 0x1, 0x0) accept4$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x2711, @my=0x1}, 0x10, 0x80800) 2018/03/28 21:41:44 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = semget(0x1, 0x0, 0x80) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) semctl$IPC_INFO(r1, 0x6, 0x3, &(0x7f0000000180)=""/206) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x1f}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e24, 0x800, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffff8}}, 0x8, 0x4, 0x80, 0x800, 0x7fffffff}, &(0x7f0000000100)=0x98) request_key(&(0x7f00000003c0)='cifs.idmap\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='system/+,ppp1,\x00', 0x0) exit(0xfffffffff7fffffe) [ 95.087585] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 95.126375] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/28 21:41:44 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f00005da000)=0x9, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) ioctl$int_out(r0, 0x2, &(0x7f0000000000)) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) sendto$ipx(r1, &(0x7f0000000080)="a6d4aac3e3b32d68309b199d5da82fce3b8179bc35c357e424320a65e45ca0db25dc5dcffc4c16bde08126a069f166753f8690fd94c89cf35db8c682a10da364ac3c335fd030b996a5e7861342c23e479d045cb3ecdf9771b08443a4020d6f350f8603e8891e6b44e60902ac914a5f097e", 0x71, 0x10, &(0x7f0000000100)={0x4, 0x3, 0xc1a, "77bb583530e2", 0x4}, 0x10) readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) [ 95.152789] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 95.180260] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/28 21:41:44 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x40000000000) mount(&(0x7f000001fff8)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f0000000040)="0000008675000000", 0x0, &(0x7f000001f000)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x80000, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f00000000c0)={0x3, 0x1, 0x4}) 2018/03/28 21:41:44 executing program 1: syz_emit_ethernet(0xfd, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0) r0 = msgget(0x1, 0x181) msgrcv(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000200000000d4b70c800000000000000000000000"], 0x3b, 0x0, 0x1800) r1 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x9, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000280)={r2, 0x1}) 2018/03/28 21:41:44 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r1) r2 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r3, 0xa, 0x12) fcntl$setownex(r3, 0xf, &(0x7f0000704000)={0x2, r2}) recvmsg(r4, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) r5 = dup2(r3, r4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r5, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x6) tkill(r2, 0x15) 2018/03/28 21:41:44 executing program 7: r0 = socket$inet6(0xa, 0xd, 0x8000000004be) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000480), 0x4) 2018/03/28 21:41:44 executing program 2: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0/control/file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0x0, &(0x7f000001c000)) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x4000) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2100000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x44, r1, 0x2, 0x70bd2d, 0x25dfdbfb, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x7f}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) 2018/03/28 21:41:44 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000380)={0x0, 0x0}, 0x3ff) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000080)={0x1}) socket$bt_bnep(0x1f, 0x3, 0x4) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000340)={0x5, &(0x7f0000000280)=[{}, {}, {}, {}, {}]}) recvfrom$ax25(r3, &(0x7f0000000100)=""/124, 0x7c, 0x2, &(0x7f0000000240)={0x3, {"420a10799aa1c1"}, 0xaea0}, 0x10) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f00000001c0)="b9880a0000b800000000ba000000000f30b8010000000f01d9b9960a00000f32430fc72ec46219a8f5460f01cbc46225079d8000c0feb9800000c00f32b9800000c00f3235000400000f30460f01f8", 0x4f}], 0x1, 0x0, &(0x7f0000000040), 0x0) setrlimit(0x5, &(0x7f0000000040)={0x101, 0x6cf9}) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f00000002c0)={0x80000}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000000)=0xf) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f00000003c0)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/28 21:41:44 executing program 3: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x81) close(r0) ftruncate(0xffffffffffffffff, 0x0) 2018/03/28 21:41:44 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/raw6\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg(r2, &(0x7f0000268fe4)={&(0x7f000011d000)=@rc={0x1f}, 0x80, &(0x7f0000000240), 0x0, &(0x7f000041ad54)}, 0x2000c0c4) sendfile(r2, r1, &(0x7f00004b5000), 0x70) 2018/03/28 21:41:44 executing program 7: r0 = gettid() r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x1, 0x440002) write$cgroup_subtree(r1, &(0x7f0000000180)={[{0x15103c06f115f95c, 'cpu', 0x20}, {0x2d, 'io', 0x20}, {0x2b, 'rdma', 0x20}, {0x2d, 'pids', 0x20}, {0x2d, 'memory', 0x20}, {0x2d, 'cpu', 0x20}, {0x2f, 'cpu', 0x20}, {0x2f, 'io', 0x20}]}, 0x2b) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r3) getsockopt$inet_mreq(r4, 0x0, 0x20, &(0x7f0000000100)={@multicast2, @multicast1}, &(0x7f0000000140)=0x8) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x80000, 0x0) ioctl$int_in(r5, 0x5421, &(0x7f0000b28000)=0x380000000000000) getsockopt$ARPT_SO_GET_REVISION_TARGET(r4, 0x0, 0x63, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) fcntl$setsig(r2, 0xa, 0x12) recvfrom(r3, &(0x7f0000000040), 0x0, 0x10020, 0x0, 0x0) dup2(r2, r3) fcntl$setown(r2, 0x8, r0) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/28 21:41:44 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x24, 0x8000) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000080)={0x7, 0x4b0e100a, 0x6, 0x3}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f00000000c0)={0x79, 0x0, [0xffffffff]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/03/28 21:41:44 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x1, &(0x7f0000000180), 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x28) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={r2, 0x8000}, &(0x7f0000000100)=0x8) 2018/03/28 21:41:44 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendto(r0, &(0x7f00000000c0), 0x0, 0x1, &(0x7f00000001c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6}, 0x80) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040)={0x7}, 0x1) 2018/03/28 21:41:44 executing program 5: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000055000)={0x0, 0x0, 0x9}) r2 = memfd_create(&(0x7f0000000080)='!}nodevsystem\x00', 0x1) getsockopt$netlink(r2, 0x10e, 0x9, &(0x7f0000000140)=""/136, &(0x7f0000000200)=0x88) rt_sigtimedwait(&(0x7f00000000c0)={0x40001}, &(0x7f0000000040), &(0x7f0000000100)={0xffffd, 0x989680}, 0x8) rt_tgsigqueueinfo(r0, r0, 0xc, &(0x7f0000000000)={0x37, 0x7, 0x9, 0xe3e5}) 2018/03/28 21:41:44 executing program 6: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) accept4$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) signalfd4(r1, &(0x7f0000000100)={0x7}, 0x8, 0x0) bind$alg(r2, &(0x7f0000f76fa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x8, 0x7, 0x8, 0x1f, 0x100, 0x3f, 0x8000, 0x2, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000001c0)={r3, 0x86, "d842f6e6b9ffa21d6ae228f59925efaad54fc161998c1194b2807141adf839cbdb845a41fdb53daa0d92e0816246260a94861f4e1bc4d40fb8147bef9e6775358b429a53a8c77839193cbb8594e79540d5a7c1e4d1254414d8d07ab0ff1c45e68169db3deebee13a5c144da9ca195b4ebf1e423412c12decb86481c5d364c0574f9cbada3ee0"}, &(0x7f0000000280)=0x8e) r4 = dup2(r1, r2) setsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f00000000c0)=0x379, 0x4) 2018/03/28 21:41:44 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x4000000004, 0x32, r0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000240), &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)=0x16, 0x4) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f00000002c0)={0x4, 0x4}) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26) getsockname$packet(r2, &(0x7f0000c7c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000c37000)=0xffffffffffffff31) r3 = socket$inet6(0xa, 0x400000000001, 0x0) fchmod(r2, 0x2) r4 = getpgid(0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84802) ioctl$KVM_SET_TSS_ADDR(r6, 0xae47, 0xd000) ioctl$BINDER_SET_MAX_THREADS(r5, 0x40046205, 0x8) syz_open_procfs(r4, &(0x7f0000000000)='attr/fscreate\x00') getsockopt$bt_hci(r3, 0x0, 0x10000000000002, &(0x7f0000000040)=""/215, &(0x7f0000000540)=0xffffffffffffffb8) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000180)={'ip_vti0\x00', 0x8}) [ 95.333959] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/03/28 21:41:44 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f00000001c0)="b9880a0000b800000000ba000000000f30b8010000000f01d9b9960a00000f32430fc72ec46219a8f5460f01cbc46225079d8000c0feb9800000c00f32b9800000c00f3235000400000f30460f01f8", 0x4f}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f00000002c0)={0x80000}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000000)=0xf) r5 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r6 = memfd_create(&(0x7f0000d2efff)='\x00', 0x0) r7 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r8 = dup2(r7, r6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r8, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) memfd_create(&(0x7f000003e000)='\t', 0x0) syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) sendmmsg(r5, &(0x7f000000a380)=[{{&(0x7f0000000000)=@llc={0x1a, 0xffff, 0x0, 0x0, 0x7, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000080)="38618d3ad6aee40dabbb641803fe8d087e2d51438c93e7947ecc71405346d2193df233d05b08b891b3ca5a17d2856832c11e1f1de4e256d86efd2d6470e9fa448058c68ecab37659", 0x48}], 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB="f80000000000000009010000001000004b019ef5770a00fa783399b130417a42e7f066117811f6b32d2a0980566821a0f904009e790498fcc9e472ec81bca8363a0a09bd70e8892c23358ae37733a4d905804f100e5a0ac5144110a2627f707edb47336fb7b619ef6fe148fd4d5c1ca628134b1f9ed7f67f88f0d79ec1ffa3fc14ae022cb913c4aa7bc375ede2169669bffdefc683d347c8d999c9dbbf19faec6d3905207106e4b3c6d95e4032cc35326a421ecfa1edee50002c8092717204623dcbd646d495d9c181fee5c19611f515319adf0759c8424ef14636d667aea17e8372d39caf8e5e73dde2b527dfba6e104600c709ef7f000028000000000000000000000008000000e79aa3f2ca6b1b472ed2d0089b945daacfa01f799a00000060000000000000000801002f0ad2dc4790848ca56fa7d6de15a20d731393ac5d98a583b323a602af6edbf562c0fe18323a3d8482d14e546532c8eb2ecef1a21afd7299766ba97febb9d604887daec23658000000000000000000000000000000"], 0x180}, 0x22}, {{&(0x7f00000077c0)=@ipx={0x4, 0xeddc, 0x7f, "030f2528b630", 0x73e1}, 0x80, &(0x7f0000008840), 0x0, 0x0, 0x0, 0x10}, 0x9}], 0x2, 0x40) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/28 21:41:44 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0x7, &(0x7f0000000000), 0x1000004ef) 2018/03/28 21:41:44 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000009000100000c0900fcff4d00040e05a5", 0x58}], 0x1) r1 = memfd_create(&(0x7f00000000c0)='trustedmime_type\x00', 0x0) getsockname$ax25(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) r2 = memfd_create(&(0x7f0000000200)='\x00', 0x2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000180)) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f00000001c0)=0x9) [ 95.393621] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/03/28 21:41:44 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$cgroup_int(r1, &(0x7f0000000040)='cpuacct.usage\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000000)={[0x30]}, 0x2) 2018/03/28 21:41:44 executing program 1: futex(&(0x7f000000cffc)=0x4000000004, 0x80000000000b, 0x4, &(0x7f0000000000)={0x77359400, 0x1}, &(0x7f000001d000), 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000280)={r1, &(0x7f0000000300)=""/10}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000240)={r1, 0x2}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f00000001c0)={&(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0], 0x4}) futex(&(0x7f000000cffc)=0x2000000000010000, 0x0, 0x0, &(0x7f000000d000), &(0x7f0000000200)=0x4, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) 2018/03/28 21:41:44 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x10004004) io_setup(0x1, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x19, 0x0, 0x0, r0, &(0x7f0000002200)='0', 0x1}]) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x5, 0x7, 0x7ff, 0x6, 0x2, 0xfffffffffffff314, 0xf1, {0x0, @in6={{0xa, 0x4e21, 0x5, @loopback={0x0, 0x1}, 0x101}}, 0x4, 0x0, 0x8, 0xffffffffffffda37, 0x973}}, &(0x7f0000000280)=0xb0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000002c0)={r2, 0x40, 0x50154d0d, 0x80000001}, 0x10) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000140)={0x6, 0xffffffffffffff9b, 0x2, 0x4, 0x8, 0x7, 0x1, 0x1, 0x800, 0x5, 0xb3, 0x7}) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000040)) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000180)={0x8}) 2018/03/28 21:41:44 executing program 5: perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) finit_module(r0, &(0x7f0000000040)='/dev/kvm\x00', 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000000)=""/11) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/28 21:41:44 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x8280}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x4, 0x400000) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)='/group.stat\x00', 0x2761, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0xc020660b, &(0x7f00000001c0)) 2018/03/28 21:41:44 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f00000001c0)="b9880a0000b800000000ba000000000f30b8010000000f01d9b9960a00000f32430fc72ec46219a8f5460f01cbc46225079d8000c0feb9800000c00f32b9800000c00f3235000400000f30460f01f8", 0x4f}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f00000002c0)={0x80000}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000000)=0xf) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/28 21:41:44 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000000000000000000000006009500000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x101, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000100)={r0, r1}) r3 = syz_open_procfs(0x0, &(0x7f000018cff6)='net/kcm\x00\b\x00') write(r2, &(0x7f00000000c0)='T', 0x1) readv(r3, &(0x7f0000c43f70)=[{&(0x7f0000ea5000)=""/4096, 0x1000}], 0x1) 2018/03/28 21:41:44 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x8000, 0x0) bind$ax25(r0, &(0x7f00000000c0)={0x3, {"c29daa72386973"}, 0x3}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = accept$alg(r1, 0x0, 0x0) accept4$alg(r1, 0x0, 0x0, 0x80001) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="d3ab27191a01002356ba602e0905000b", 0x10) sendmsg(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000800)="49c65396f481d32938628f0b8f52dcf99992304eaf781d492cd20ead3a6af994c43ced2af24191bb3c1ea9001fb6f2e4e5bbf7cb781ca160987745e38eb768eacd420f918558f4459352230b1db6d1c7d655138994283b57609a01cf3f95c5f9d679a864f0328923f5d266acb0c2079fa45d0f4313e7c224eb578a12be7267e0d944b187a1b69b79596c0d356eb483174b6afc77edba84ba3a2fdbfaa13315a28454ab2888591ecace52c0bfd99609d8079a1aafcf29deb4ac884c6aab25f3292353d7ee18a499298b44056d26129e632c86985fa613afa24f22431243f6000000000000000000000000000000", 0xed}], 0x1, &(0x7f0000000100)=[{0x28, 0x117, 0xffffffffffffffe1, "bdc11d25142bf54eead9c3dca7de5af39bd546f5e0931c"}], 0x28, 0x40000}, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) removexattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='security.capability\x00') recvmsg(r3, &(0x7f00000007c0)={&(0x7f0000000200), 0x6e, &(0x7f0000000640)=[{&(0x7f0000000540)=""/220, 0xdc}], 0x1, &(0x7f00000006c0)=""/213, 0xd5}, 0x0) 2018/03/28 21:41:44 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x80000001, 0x10000000000000) ppoll(&(0x7f0000013000)=[{r0}], 0x1, &(0x7f0000001000)={0x77359400}, &(0x7f000000d000), 0x8) accept4$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14, 0x800) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000100)={@multicast2=0xe0000002, @empty, r1}, 0xc) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000000)=0x7f) 2018/03/28 21:41:44 executing program 2: prctl$intptr(0x18, 0x3) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20042, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000040)=[0x3, 0x80000001]) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x59, 0x4) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000100)={'nat\x00', 0x0, 0x4, 0x3c, [], 0x2, &(0x7f0000000080)=[{}, {}], &(0x7f00000000c0)=""/60}, &(0x7f0000000180)=0x78) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, &(0x7f00000001c0)="b9330000000f32b9800000c00f3235000800000f30c441e9c24f05bec74424006e000000c7442402ffffffffff1c2466b822000f00d866b848000f00d0c423f169fb14c744240035000000c744240225000000c7442406000000000f011424b9f20a0000b800000000ba010000000f30460f005300", 0x75}], 0x1, 0x60, &(0x7f0000000280)=[@flags={0x3, 0x1}], 0x1) 2018/03/28 21:41:44 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1, 0x2000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x4, 0x30}, &(0x7f0000000140)=0xc) setsockopt$inet6_buf(r0, 0x29, 0x2a, &(0x7f00000001c0)="0c7900ab0e35582513982d8899c1067fea8b4cc77b4ed7dd126f3ef178215ee72b8b55238bb1a675bce8e211f9ae75f8a4add32e2d6cc85bb975d0b30e9a56c73f0e0481df528511b0675908de7dcb21b84a0c20a20ffb87c7", 0x59) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x2, 0x80006, 0x5acabcb4) syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffff95, 0x101000) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x5, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="00007110fa0000000000000000000000000095000000000000004eabb9598acd8d307b8a67e54dfdb91e5f88eda589df34e9aa7ac1f3d2a47476e5104f733689458ead3b923b07667a5562e7306a5e0977e7ae961d8853c1ced3230060adc771b22ed35b990acafef25663d17a827300cf790fe1e953826c373e20cfc3b261223dc3a3d76c3b19516a17491dc47c701f5dc9696a615dd5b30184856c9ddb8121ed8765c1d9b32b3fde4982809552db8f588991daff1289fd05568352bb0a"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x38e, &(0x7f00001a7f05)=""/251}, 0x48) read(r2, &(0x7f0000000300)=""/4096, 0x1000) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) 2018/03/28 21:41:44 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1f, 0x181001) syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)) madvise(&(0x7f0000a76000/0x4000)=nil, 0x4000, 0x12) 2018/03/28 21:41:44 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x128, 0x160, 0x1b0, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 0x0, 0x3a, 0x240, 0x0, 0x7fffffe}}}, @mark_m={'mark_m\x00', 0x18}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x2b8) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0xc, @loopback=0x7f000001, 0x4e22, 0x1, 'nq\x00', 0x8, 0x8, 0x5a}, 0x2c) 2018/03/28 21:41:44 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x80000, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f0000000000)='memory.high\x00', 0x2, 0x0) r5 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xf3, 0x141800) setsockopt$packet_buf(r4, 0x107, 0x5, &(0x7f0000000100)="f8ff721bfafd92", 0x7) io_setup(0x400, &(0x7f0000000080)=0x0) io_submit(r6, 0x0, &(0x7f00000004c0)) renameat2(r5, &(0x7f0000000200)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00', 0x4) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r4, r4, &(0x7f00000000c0), 0x1) sendfile(r3, r2, &(0x7f0000000140), 0x99) [ 95.680986] IPVS: set_ctl: invalid protocol: 12 127.0.0.1:20002 nq [ 95.716730] IPVS: set_ctl: invalid protocol: 12 127.0.0.1:20002 nq 2018/03/28 21:41:44 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x100000, &(0x7f000002d000), 0x2, r2, 0x3}) r3 = memfd_create(&(0x7f0000000040)='vboxnet0\x00', 0x1) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00000001c0)={"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"}) ioctl$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f00000005c0)) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000000)={0x100000, &(0x7f000002d000), 0x2, r2, 0xb}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x200002, 0x0) 2018/03/28 21:41:44 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/mcfilter\x00') readv(r1, &(0x7f0000000080)=[{&(0x7f0000000000)=""/66, 0x42}], 0x1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000100)="66b9f40800000f3236650f302e0f01d1660f5d635d666d640f19b270ea3e0f72d500f466b92903000066b80500000066ba000000000f30f8", 0x38}], 0x1, 0x0, &(0x7f00000001c0), 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/28 21:41:44 executing program 0: r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) write$evdev(r0, &(0x7f0000001000)=[{{}, 0x0, 0x0, 0x80000004}], 0x18) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000bf5ff3)='/dev/usbmon#\x00', 0x0, 0x0) preadv(r1, &(0x7f0000215fc0)=[{&(0x7f000087ef6a)=""/1, 0x1}], 0x1, 0x0) preadv(r1, &(0x7f0000a19fd0)=[{&(0x7f00002ac000)=""/106, 0x6a}], 0x1, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = getpgid(0x0) tkill(r2, 0x15) timer_settime(0x0, 0x0, &(0x7f0000001000)={{}, {0x0, 0x989680}}, &(0x7f0000005000)) 2018/03/28 21:41:44 executing program 7: r0 = epoll_create1(0x0) r1 = epoll_create1(0x80000) r2 = geteuid() quotactl(0xffffffff, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)="d7fc5b4133fcc226edbc215716b645b9523d805717a6b8dca1e608e14d7167708cb24d64328fcd89ac0193a6145b509ba6b29e1d5054b809b99f1d9cc367534b9939416429fa94f795673409e6c26f0a54687e8b5380dc5b4aaf1c99e9e1ccc8ddce9f9c70898e88f8bc9544955be264826c6898258a4d9c52ccbe17e84000dc785e9a4405e0563592a40074132a0f2f2c875f0c6eb16ec97be4dfe43a78360ace7fa1e39cb3997c0ab0cd577b49f6100894780ae63c1ad4e1f1bfda0c7c221a230d2af4458cf81388546fa6c7a6efef80945d72ca29f5528298efbc3425a4c8b443b23a98a50bd3939ac24bf27490fc41fe47903c87816aa6aa0c9d906ab494cf0507d869918bb525ee2d10b6e76783e2517f43d598f69fa15266e0b7787b13b26463060698996ec38ea3c477d2d5bbf22059327f589a8fd36673770d7bcbcfc4f51aadc990971f71119fe22c3fbc85e11307ad13d6654da9ddfb896aceeadd6b66614bbcd05a2ed953334734e680d33259df2557d67c619d335035d02793604244b8c59d6a25b3dfaa9d8f875e7be64d6406b4c332174ff8e16b3e76c47e479eef8d028ad145d90804d49c84ded5e3569d3935114cd7d565b0da2bf1efc03b42a6e87fdead3fd8a13abde7c38a7ff77fe711f23ae1a876ea3bd5285ba5e70343b65fbd4b9b91db839a7abdee4bb71cc487506f8ffb9ed3bcd0a27b515ec2a0ef33f1de68ebb9ee6fa9a948e09cc308af47af25618b252a444be4aaf2e774bed2eeadfd7519c8dcee5843aae7d93c63553412190b5977da7e9b926b783fe873da284fdd304bffc568c40ee492b424761daef28fa17c96ab1ea7a0aa45630193813d543aa9d5fd5309ca35123fb0873c1becbe79f174acfb15e23581b89b560d857fbe12b4245f286331da649120c23913e061081a5574de53fc4761f6dbaa14208ec92faf5729acb62ceb5201e5cfd3b01d7ae082662c9089249ebe7d50a7b2b2f63aa9bf9fd4cf91fbf47086d35342a7ab3e0e0a2b4a92a45f51a527c466f7561a2b16d390163a1beab0e9526ad4148ba3c3cd6fb9640cbf627fb5352556869b656bed222977a8848a271dc4476fca35673ed71b82c09adf2f83b6c503b6e715d93bf4b2599eae7eb3f1ac50e1d7f553306178276a6b4b74dd1577cf8ca2f1a7086fabbf162c0a7541e684df093c2a7222b88b65b2b5a66f74619f4e4648f37c25875b212d32bc994bb85692ace6e3e501812ad3a0759ea570aaed8abac33aa07ff2c4118ae3708ab8a7ac538d57482ddeb13d6a4fb4338fd6a9e7e05cf0872e2e8e2a99b274e5f0f2de73a0b3608c28273bdd0514a4d289b1b65621ecc33b3a126836b0dd9506e3bc6bd2a4fd24d90c921b927f3b017202e230c597193496866071db792fdf2a3c42efd903a3abb45c5ccfee48eadf0f1c872927aed1b2730318a54d9fb4926c1194ff03940b08ac24d49b7c39f9fedc595fb5180c8583b1711ee71c855a5a61d49c16474044fa36ce27cc75d65bd088ea54db4c5138e51aacb2eead13b945efe5ef9a03c387a86678f777fea65de9e9db17bd38e3a2aa2b5e630120771ea0254f18bd423b114ef83a2b4be8e6475776077ef6ab3e076bb9d293fef6449c7c63f7e91a92c6c61e196fb398fd1e8965620b1c2320eb3c0132707cbce28969141cf79ebb3b9b04d30d3521be30a7305d938d909d24d6a247e2c97d62e5b20367ae9dbec3f506a928de27f88b59ab5dd9aae9183d236efa0baa59cba4d0b7df6464a3dd46c1e65a534877e8698c31ed0e322684a3e5b4aeb8cb43258b7e467197953c07d92b0c7da462907ef828b4cc451c91af527d543bbdbaa25f7e5a1c0ec990d74ecf3cec60c72a5cb02df148d0ecfec126423e0ca73b5151fa3da006ed95eb739a3d2eb7264c70bd6f805d6677c6055265a4d028190e44cbe4e59a281e066e7302358180526ddf939c3b1ca237b88055d2cf8245f2f964d27620fd4285f5d62af82a478d16fdbfe9340c2660afe7f1410c60ea1e68b8c521de5e58144b94daa4f2a1032927667355290721953f108490593d0981e4f75033bc7cdf5ddaecf7de45e730d0bd862ce34ba7358528a10c1e48ab4eb0c9e4c95d1abc9de48fcd646290c591b1c64338890b080f206b12f43b4cc4271ed6e182770513033ea6d3ff2505f74499153ae0f37f029093ea442147f25dfb17cfb8df74f8b5a90649d328d8fc82f67b7915ca4cbef1fd961d80cc730813675621f64e8ace8ca62127fa2941b00045e1b75b97ad20e9868be5fcb2729cc1ebff6999508963bd2012f9e4d799516839db31c6331966601e9427fa60cd291b41060303defd7ab8c177fd998d1d6c1a0fc64029c78b9fecf658130ddf2b05457c7f7331a971d7e11fe0a69ecde1dc0f2471c7ce30bd99dd05b6fe346ff2612b84a5d353c5d756497f4036655f9d4e9b791bd0dd327b7ea56326b551f375d4f125383c7759c0e241ebd2028c98f639da7215cee2537df618db2649f1d98185b0b0ceb2f8b4b545ee927835870a92f6875f2bf2e417a33535bb339b39608fc229cee7e0f8045d5564b594fa99e1df0be864a440aedfd700526007dff4bc411620f0f186236e95f18ea8ddfb8123a9b9cafac1a96a6d37f45abd94305a20ade496b4f399839ebd389f2ff8227b39b94cc8ce69a4cb29ce828c71ec57157587eccebd7499ec699297c17d2c5db8d2ae9d6507a2ce2e608e2a6c009163fc5ab45faa26b702917ac1c93ff2e3eefe817a6934fca2cbe4ef19f2354897a6abf03286ac383e800c9a15a2330523bd6ca77127e2abd712b3e6611373ecb6f9b6ba326cd0e16c1435afa99c7be8e81c8b7beca01b7e3c35fb608dcc09a29bb9f4cda55623f9dacd940432dc4f2c26bb2495cc2289dad834254dddbd6783d189b91863cfff0944234218d320149295209218a676f3fa8c6d0ddc4f058be9dd3507b82a8b59982d880a0cfa949d37f0d443564c06a7d1b635beac7a9e00ae13efefbc706de1e8d1a32ce1734af79864682f7f26a5282fca2e7a761dc0c9321a3c43c22b1747df9e21834022832b92bbbf80ee7109e349368a6339288395589bad292bdac204bb29991db92e1bd18d288b8d3d0bb4a58cde129a3e9baa4fcbd8e0a0711e3c5433663b1b6d52d61247417b7d45419bbf886a05b3250175c1c72d1e1d3ad08c69e9aedaf0b0601ad4eae94f87d4264c7c972195dbc04f9593d4fbf6fcb681321d9bf16ddf6d386febe9493987d5aab57b95c1a9fd519d10e1052a5a2b17f7f7a72ead2bf9fda4273ca8b936e85666ff491ad92156be9679833b47e61408ed979c2b3603c6cdbe91f15dec6acefdf104fd6e6710dc8702126fc481e2aec4dcfdb77683afe973f2683079e49bfa82b2f7cd0cdbb5bacf16a8052a349dc8be424f730f0fc332d7cc81755d2cb31e23ce137bec204c015b4075e43271af7cc10492fad5cf5af9f92ab62c72531cd0d3e5a5bdc564930754ad89d865bd82ac3a21a169992561b057773ada47ed53195abee60abed83265eaefdf48ff9f57f1053210593421566e46bdc3f3ed25e5f0ccd735940bb8dd3b7fdbcc1b654ee6aa3b33d1733399b3109d8a8e8877c3f978761fb52ebf67d55cf85f6eb78390f42ab95b56edb915cd4412f4d01605c297029d3ed9a37e4061115b101813f2a170f11ac237e0b52e0ed1ff5a12616c58d36200a90815d86032645499c8338c17e037745414fed83bfb140e63523f957fa5787ae766d790aba9fdc7315aec02029db45d52b201122f1dcd8eef2b3b9b4ac6b66f35354aff7d1c9f81dc576b5393346b48af27aca9742a59fbefdeacd407b506c8c8ac63b10a8e0773982b65406243d94140c68d8e6990757a9fa4223dceed02d2e04ad033c79fd7ce17406df4843116457106c6a9df5b72886d1b7103bf1f45620e155990be858f96c9521b8e9b4f10cb8edcf1bea5d5966a9aac5943f0db23b5f0d95d514533f2ac48d95a6057636b96b374e994fb8342afcf72b5f8fe0d3a6c551adf57bec9f34588b5984323e0d1d229a8c3525931117275e402fd42294417673ece024b0acf2094eee75c63548ae432c6a40746409f9dc385b27cc69eb5e129d0a9bf82394db11f455769efabbd6f728e9485bba5a6a2ee6d02a538ebf31b5d9bccda3385db6407736783825ecfa306d161810344ea5e12ceb558bd62325d4dad9513b951b25c0e5ea22db7b679e3c68022e660f402fadcc8a549dc5cc58c380ed2694323608b22a4ce56da96ab4422535ae0f6f977a4508d9e99a8a255e458edf2e6f6e0b7b3fd524ee3b33be04af409ea29eab77fba4df6c56fab6c22f5704ba25552ac2a43f3731217c69d164557597382b3f68b69e6232148b471be297cbd32c1c7616d328e1871544fef136c7cae4f00ae2d0fb0087ca3bd2814aca908beb47b2f95b1ed3e904951e4ed6478e8da7268b65ba85aaf1d65aa56dbcbaa9961860bdca239ff0b7b084271f05811381789be8dc64c4182354a1a01f148fb49150dd5e6cd00b6ba0260a4152905b6523e50fbe90585367669e0bf56e45f78ab1caac2b367998326465acc38f5d686714b86d10fcd5f15ae4df422d32f3160499e10cd905ebb3354c8caa7e790ba183e3920028611b150b75e3f191d9005e17a6c53d8fd967b54fbbce132ce14eb040b059667104fdca691a9265598ba04a9f758baf5b7f12a17e5b33628b384ad63bbfeda0be6c726c9e716b0e005c86ff690288d3a228bc4a3aa5317a579cab62f304266121d39e9da4dff1b307395522182d63f0d863dc4d903240a3e0c39df3b85f97c5951c5004c9998d43a2d07a35452452cb79ca807f133097dbd0ec2717e1f82f6828e1f510872c0730750ab5dae2c186e4887800cd5f71a786dfad2c471a30c676706f840759bbd00a3cd5a416cf521419b06b9261a245dc54413e1c8923f4f24f00253045d09d8c3206beed700561a0b080b5c7f7f5b06b7e3cd909ea3efde23cc723600aaa0576d0393dbac17b30b1454886275b9c31ee1c178ed330cb2dbed561ce7f48e22b1149e94007138b1a1184fb8c2abea0434d7de0c129eca291a3f1ae9b9ec06df8afd12847911e5718e671d2e4753496eb66c8b77b10c924aeb088434992f153148edc048cfaf0f1c22285df3d4ede72c9ce2cf6b54e0472a6dff29c405f712cfc993b5aa2e2e5087284fce057c08f4c0acb09ad7434dfaaec5c8dfad2712ee145551312eccecee3c5144bde3fb52df20e315c3f76318da5c7b191d76973115519ad7a181a77ccd30578897fdb8e57e06e40ee49032d229476789f7f7af13d53789071c1fdf8b62f4c65a00933b5310d8111b3411c3001017e0d998cf579e01b4a520b8d5158ce8b9fdb30a9973edbaad00fb832c9891ff560407fe5a0d98ec22a4dd38a6d865df295d9da1beb66b1ad47c7e4d936b87e2843873271d18d85938f957ab0d3d72e76839e8cf78a4ec40ceaa32e4a33e91501f9291ee2fe0970aa7aecf8a1c7d9287ff9ec3061ab0ee2bd1127abcd434d3ba14b38939accf7a7f9153f27b896ffed79fe462b71bef1dddc606f1473a5792ea4f613336962b45ef0a708db562473ade223bffea6a72cbbc422cfbcbfce5fc1c31a26461f7cdd6a0df3c1489594a859bb09c889f5a3b7034395cd9e4da61e202c7adb1da5cfd047f17da1f3bec3387246f731f25a0fea047dfb54715de915daae5ea48e920e444c5d04c186be06e712c2886296119db2d961c2d131b8b9a8730f42065ba03dae988") r3 = open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x8) ioctl$KVM_GET_VCPU_MMAP_SIZE(r3, 0xae04) r4 = epoll_create1(0x0) r5 = timerfd_create(0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r5, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000572ff4)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r5, &(0x7f0000021ff4)) socket$inet_tcp(0x2, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000019000)) 2018/03/28 21:41:44 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$cgroup_ro(r0, &(0x7f0000000040)='memory.current\x00', 0x0, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f00000001c0)="b9880a0000b800000000ba000000000f30b8010000000f01d9b9960a00000f32430fc72ec46219a8f5460f01cbc46225079d8000c0feb9800000c00f32b9800000c00f3235000400000f30460f01f8", 0x4f}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f00000002c0)={0x80000}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000000)=0xf) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/28 21:41:44 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x4, 0x4) sendto$inet(r0, &(0x7f0000de1fff), 0x0, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x5, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000defffc), 0x4) sendto$inet(r0, &(0x7f00000010c0)="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", 0x17c, 0xc005, 0x0, 0x0) recvmsg(r0, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x48}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x43}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0x312}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x3b7, &(0x7f0000c27ff9)=""/7, 0xffffff89, 0x8000}, 0x40000100) 2018/03/28 21:41:44 executing program 6: socketpair(0x8, 0x4, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r1 = perf_event_open(&(0x7f0000a0f000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000000100), 0x8) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000140)=0x3ff) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00002daff8)=0x7fffffc) 2018/03/28 21:41:44 executing program 3: mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x7, r1}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000080)={0x3}, 0x1) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f00000000c0)={{&(0x7f00005ff000/0x4000)=nil, 0x4000}, 0x3}) 2018/03/28 21:41:45 executing program 3: r0 = socket(0x1e, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x2e) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000080)=0x5, &(0x7f00000000c0)=0x4) r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x5, 0x200000) openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x22002, 0x0) syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x0, 0x600) openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x80, 0x0) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) clock_gettime(0x0, &(0x7f00000005c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) timer_create(0x0, &(0x7f0000000380)={0x0, 0x39, 0x3}, &(0x7f00000003c0)=0x0) timer_settime(r10, 0x1, &(0x7f0000000400)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000000440)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000480)={{{@in=@remote, @in=@local}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000580)=0xe8) write$evdev(r3, &(0x7f0000000300)=[{{0x0, 0x2710}, 0x0, 0x3f, 0x7}, {{r4, r5/1000+10000}, 0xffffffffffff0000, 0x401, 0xdef}, {{0x0, 0x7530}, 0x1, 0x1, 0x9}, {{r6, r7/1000+30000}, 0x7b3eed8e, 0x3, 0x3}, {{r8, r9/1000+30000}, 0xfffffffffffff801, 0x3, 0xe00000000000}], 0x78) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000300)) 2018/03/28 21:41:45 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00000000c0)={0x100000000, 0x3f, 0x0, 'queue0\x00', 0xffffffff}) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_fuseblk_mount(&(0x7f0000000000)='./control\x00', &(0x7f0000000080)='./control/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000380)='./control/file0\x00', &(0x7f00000003c0)='./file0\x00') ftruncate(r2, 0x0) close(r0) 2018/03/28 21:41:45 executing program 7: unshare(0x10000000) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xffffffffff7ffffc, 0x0) flistxattr(r0, &(0x7f0000000680)=""/199, 0xe620) 2018/03/28 21:41:45 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x80100, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f00000001c0)={0x0, 0x80001, 0x0, &(0x7f0000000180)}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair(0xa, 0x0, 0x0, &(0x7f0000000040)) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000080)="0f0172fc0f66dc0f01c92636f20f08f00fc13f0f9a0b66bad104b05feec4c34d7d7700d0d395b4040000c4e2e1de40e6", 0x30}], 0x0, 0x8000040, &(0x7f0000000240), 0x369) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x5c) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000decfe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) 2018/03/28 21:41:45 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = accept4(r0, &(0x7f0000000040)=@nl, &(0x7f00000000c0)=0x80, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000), &(0x7f0000000000)=0x10) 2018/03/28 21:41:45 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f00000001c0)="b9880a0000b800000000ba000000000f30b8010000000f01d9b9960a00000f32430fc72ec46219a8f5460f01cbc46225079d8000c0feb9800000c00f32b9800000c00f3235000400000f30460f01f8", 0x4f}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f00000002c0)={0x80000}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000000)=0xf) ioctl$KVM_RUN(r2, 0xae80, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/03/28 21:41:45 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x8, 0xffffffffffff8000, 0x6, 0x6, 0xa1, 0x2, 0x1, 0xfffffffffffffff7, 0x8, 0x380000000}) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x8, &(0x7f0000000080)='R', 0x1) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040)=0x6, 0x4) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f00000000c0)={{0x7, 0xfffffffffffffff9, 0x6, 0x272b, 0x101, 0x1}, 0x4, 0x81, 0xff, 0x0, 0x6, "e2b69535951f87a4abc94a59969070e2aa2ad50ec2b3dea74d808f30f6c2f54e087af5ddac011a8d9f9a6e3f889db5ede83ad3e48a5f410e0be0562856e11833c5b3c1b93c61289d703283ac212c579a2b3a81455e7800f599c42b0d5ba2780d477f11dcf53a9ca071f2e8f4dcccfdca400d95451a31dd7f36a75023af49e50e"}) bind$ipx(r0, &(0x7f0000000180)={0x4, 0x3, 0xffff, "749d65ee422f", 0x1}, 0x10) getsockopt$inet_opts(r1, 0x0, 0x400000000000009, &(0x7f0000937fed)=""/16, &(0x7f000021affc)=0x10) 2018/03/28 21:41:45 executing program 0: unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) read(r0, &(0x7f0000000040)=""/132, 0x84) readv(r0, &(0x7f00000011c0), 0x113d) 2018/03/28 21:41:45 executing program 7: lsetxattr(&(0x7f0000fc0000)='./file0\x00', &(0x7f00000003c0)=@known='user.syz\x00', &(0x7f0000fc0000)="2f2f73656c696e757800000101", 0xd, 0xfffffffffffffffe) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffffc0, 0x880) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000400)=@assoc_value={0x0, 0x10000}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000480)={r2, 0x6, 0x6}, 0x8) accept4(r0, &(0x7f0000000100)=@nfc_llcp, &(0x7f0000000180)=0x80, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001300)=0x0) timer_create(0x7, &(0x7f0000000300)={0x0, 0x2b, 0x3, @thr={&(0x7f00000001c0)="c6a1d42da793178fbf9c40e6678e39962e234a5279571c95244e12f7f65e431e870b90f487e938bc6ff9417d08a2da48296d9de5279b0c5b12960fdddad2f2d7a5eb621919c6da4ecd21cb162821704e8847f8a35ead0948dad7c26040ebb950f54c4d33fd98ff53c040cd", &(0x7f0000000240)="0b00cd59e1dcfbea7eee520aa179f47723c35498c963e17313ada1827d6d47aceaeb5bc92a7439d1b991a484555df05c8352a0c14679c2d4621285aa37a373c7beb3c4f2c8b7f72f93d594a4d95f99acb654429d51494faf766b33829129334784ef35955822d042582bad86846208bff1e4026001a36c92bdb23207a0eb7fbcfa1b4fe93f886861fc37e1cecf10891e9531ebeecde1eb84fa412f401444deb7e757611e703fa73a44a4bcc64f5c"}}, &(0x7f0000000340)=0x0) timer_gettime(r4, &(0x7f0000000380)) timer_create(0x0, &(0x7f0000001280)={0x0, 0x28, 0xffffffffffffffff, @tid=r3}, &(0x7f00000012c0)) 2018/03/28 21:41:45 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x8080, 0x0) connect$nfc_llcp(r1, &(0x7f0000000080)={0x27, 0x1, 0x1, 0x7, 0x9, 0x401, "d0e1df1b15fee99f96f4bdeaf210e7a09bd9cfc4b8edcd064eeeff3ef421298c1b754e4fc7eedba00efe72531bcdca1be67d3e097b464c282ed1b2ac380616", 0x32}, 0x60) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r0, &(0x7f0000009f9c)=""/100, 0x64) 2018/03/28 21:41:45 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000002380)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000001c80)=[{0x0, 0x0, &(0x7f0000001900)=[{&(0x7f0000000900)="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", 0x300}], 0x1}], 0x1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) r2 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x2, 0x200000) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000140)={0x5, &(0x7f0000000100)=[{}, {}, {}, {}, {}]}) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000080)={0x1, 0x2}) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) 2018/03/28 21:41:45 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "d978ea", 0x10, 0x3c, 0x0, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0952c8", 0x0, "79f777"}}}}}}}, &(0x7f0000000580)) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/03/28 21:41:45 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) sched_yield() setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x2e, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x81, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f00000000c0)={0x2000000000000000, 0x1, 0x4ce, 0x4, 0x19}) fremovexattr(r0, &(0x7f0000000100)=@random={'btrfs.', "757365728073656c667070703000"}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000140)={0x7}) r2 = accept4$llc(r1, 0x0, &(0x7f0000000180), 0x800) accept$alg(r0, 0x0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x3, 0x20}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)={r3, 0xb519, 0x2, [0x0, 0x3]}, &(0x7f00000002c0)=0xc) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000300)='lo\x00') ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000340)) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000000380)=""/4096, &(0x7f0000001380)=0x1000) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000013c0)=0x309f, 0x2) getpeername$ipx(r0, &(0x7f0000001400), &(0x7f0000001440)=0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000001480)) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000001500)={0x2, 0x0, [{0x0, 0x0, 0x3, 0x1000, 0x101, 0x4, 0x400}, {0x80000007, 0x5, 0x4, 0x1, 0x1000, 0x4, 0x50000000000}]}) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000001580)) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000015c0), &(0x7f0000001600)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001640)={r3, 0xd0, "2bea78a36b435cac3ab7e8df5f778f7464857a75595f241bed759670bdd47efd2521485ef622c811b41466d0ad1910e91cea43c03c4094b6bbc5eb0293bf6900285b4cc3658681ee8d91a29e6777136074210a32bd815e9aa1482c7516c9cd3b852504fd86ee197d1dd88a38e45dd4dd42f28eec91a4ce8d7a99a7f17eea20ba3e474de32c87590b04e2577112e822690ea66d9aed7b0d7b557908f93309f9231bac8e36b5665018d87c8f84eb1e50fbc9cab6fe5386bb2555af7b5157be1faf95a70013848718b1a39b3f4ead403a80"}, &(0x7f0000001740)=0xd8) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000001780)={0x6, 0x0, [{0x8, 0x7, 0x0, 0x0, @msi={0xfffffffffffff152, 0x3, 0x9}}, {0x4, 0x0, 0x0, 0x0, @adapter={0x8000, 0x1, 0x9, 0x6, 0x1f}}, {0x2, 0x2, 0x0, 0x0, @adapter={0x100000000, 0x1000, 0x0, 0x5, 0x28f}}, {0x800, 0x4, 0x0, 0x0, @irqchip={0x4, 0x3}}, {0xc7, 0x0, 0x0, 0x0, @msi={0x2, 0x93, 0x7}}, {0x5, 0x3, 0x0, 0x0, @adapter={0xff, 0x6, 0x0, 0x8, 0x6}}]}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001900)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000001a40)={&(0x7f00000018c0)={0x10}, 0xc, &(0x7f0000001a00)={&(0x7f0000001940)={0xb8, r4, 0x0, 0x70bd2b, 0x25dfdbfb, {0x6}, [@IPVS_CMD_ATTR_SERVICE={0x70, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5a}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x54f}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x57}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}]}, 0xb8}, 0x1, 0x0, 0x0, 0x20040000}, 0x4000) syz_genetlink_get_family_id$ipvs(&(0x7f0000001a80)='IPVS\x00') ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000001ac0)={0x10000, 0x0, [0xffffffffffffffff, 0x6, 0x100000001, 0xcd8, 0x6, 0xfff, 0x39e7, 0xffff]}) getsockname$ipx(r1, &(0x7f0000001b40), &(0x7f0000001b80)=0x10) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000001d80)={&(0x7f0000001bc0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000001d40)={&(0x7f0000001c00)={0x140, r4, 0x10, 0x70bd27, 0x25dfdbfd, {0x10}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xc}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000000}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0x84, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x7}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x14}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1ff}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'nr0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x80}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xd}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffff8}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xffffffffffffff81}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2f}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x93bb}]}]}, 0x140}, 0x1, 0x0, 0x0, 0x1}, 0x0) 2018/03/28 21:41:45 executing program 7: clock_adjtime(0x7, &(0x7f0000000080)={0x9, 0x100, 0xfffffffffffffe67, 0x71, 0x8, 0x7, 0x1ff, 0x7fff, 0x0, 0x4, 0x2, 0x2, 0x7, 0x40, 0x9, 0x3f, 0x8, 0x8, 0x8, 0x4, 0x2, 0x1, 0x4, 0x0, 0x8, 0x4}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbffeffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/28 21:41:45 executing program 1: r0 = dup(0xffffffffffffff9c) ioctl$TIOCNXCL(r0, 0x540d) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x6, 0x5, &(0x7f0000007d80)=ANY=[@ANYBLOB="180100000000db630000000000000000850000001c000090052330ae"], &(0x7f0000000080)='GPL\x00', 0x8, 0xf9, &(0x7f00000001c0)=""/249}, 0x48) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x101000, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{0x3, 0x5, 0x2, 0x5}, {0x8, 0x40, 0x3, 0x6}, {0x100000000, 0x6, 0x1}]}) 2018/03/28 21:41:45 executing program 6: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) ioctl$sock_bt_hci(r0, 0x400448ca, &(0x7f0000000040)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x100, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x90, r2, 0x200, 0x70bd2d, 0x25dfdbfc, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xff}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x19}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xa33}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xf02}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x81}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x55}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x39}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x8800}, 0x8000) 2018/03/28 21:41:45 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x2, 0x2080) getsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000000080)={@broadcast}, &(0x7f0000000100)=0xc) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_X86_SET_MCE(r5, 0x4040ae9e, &(0x7f0000000140)={0x9200000000000000, 0x110000, 0x8, 0xb, 0x3}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f00000001c0)="b9880a0000b800000000ba000000000f30b8010000000f01d9b9960a00000f32430fc72ec46219a8f5460f01cbc46225079d8000c0feb9800000c00f32b9800000c00f3235000400000f30460f01f8", 0x4f}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f00000002c0)={0x80000}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000000)=0xf) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/28 21:41:45 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x4000, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={r1}) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f00000000c0)={0x400000, 0x100000000}) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) 2018/03/28 21:41:45 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f00000000c0)=0x80, 0x800) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000100)=0x4, 0x4) r1 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000944fa8)={{0x0, 0x1}}) 2018/03/28 21:41:45 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7ff, 0x4000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000040)=0x6) r1 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r1, &(0x7f0000ff7000)="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", 0x76d, 0x0, &(0x7f0000ff7fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x2}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x40000000000007, &(0x7f0000fecffc), 0x4) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000100)=""/81) poll(&(0x7f0000f7bfc0)=[{r1}], 0x1, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x10) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000180)={'raw\x00', 0xa0, "7db661d068a1987ec11466b28f8ca14b428a61a3aca7222a4859355fca425f15fbceca099d949110d57c92f104d77fca2255c4c1f8978f0cd8b40844254c5558b69f5706804fcfcf4f2ff8a57be83b2629ca9dbe0464f88b4e4f03b826acf88cd518e74569a9805df9ab215006dc9a5bc3fd19bba1bead6cf9e6efa1d66fdf713d20d534a1b8789c1a825825b01c6d458d38d4400200353ff6e0fbc5b2a133ad"}, &(0x7f0000000280)=0xc4) getegid() 2018/03/28 21:41:45 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000d60000)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x24000, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/route\x00') r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000100)={r2, r3}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)) 2018/03/28 21:41:45 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setresuid(r1, r1, r1) setuid(r1) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x208, 0x103000) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000040)=0x1) fallocate(r2, 0x1, 0x6b5, 0x0) 2018/03/28 21:41:45 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002800)='/dev/sequencer\x00', 0x100, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002840)='/dev/ppp\x00', 0x200000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140), 0x4) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0xe100) ioctl$TIOCSBRK(r3, 0x5427) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e22, @rand_addr=0x100000000}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}, @in6={0xa, 0x4e24, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e24, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x2657}, @in6={0xa, 0x4e21, 0x1, @empty, 0x7}, @in6={0xa, 0x4e21, 0x100, @mcast1={0xff, 0x1, [], 0x1}, 0x400}], 0xb0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x108) [ 96.158325] rpcbind: RPC call returned error 22 2018/03/28 21:41:45 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x4800000000000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e23, 0xe7c, @mcast1={0xff, 0x1, [], 0x1}, 0xba}}, 0x7, 0xaf, 0x3, 0x5, 0x40}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x10000}, 0x10) 2018/03/28 21:41:45 executing program 7: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000000)={'gre0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x58, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}]}, &(0x7f0000000180)=0x10) write(r0, &(0x7f00000003c0)="36c07fd4d7", 0x5) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8408080}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)=ANY=[@ANYBLOB="d8000000", @ANYRES16=r1, @ANYBLOB="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"], 0xd8}, 0x1, 0x0, 0x0, 0x400c084}, 0x8000) [ 96.193811] rpcbind: RPC call returned error 22 2018/03/28 21:41:45 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e21, 0x8, @loopback={0x0, 0x1}, 0xe}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x440, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000080)={[0x3ff, 0x401, 0x0, 0x80, 0xfff, 0x9, 0x6, 0x7180000, 0x7, 0xb54, 0xcb3, 0xbdb, 0x4, 0xc2e0, 0x7, 0xff], 0x6000, 0x10000}) accept4(r1, &(0x7f0000000180)=@ethernet={0x0, @random}, &(0x7f0000000200)=0x80, 0x80000) 2018/03/28 21:41:45 executing program 1: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f000002b000)="1f0000000104fffffd3b54c007110000f30501000b000600000423ca0000cf", 0x1f) socket$alg(0x26, 0x5, 0x0) 2018/03/28 21:41:45 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f00000001c0)="b9880a0000b800000000ba000000000f30b8010000000f01d9b9960a00000f32430fc72ec46219a8f5460f01cbc46225079d8000c0feb9800000c00f32b9800000c00f3235000400000f30460f01f8", 0x4f}], 0xaaaaaaaaaaaaacc, 0x2, &(0x7f0000000040), 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010aff6)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{r4, 0x1}, {r5, 0x4000}], 0x2, 0x8) ioctl$TIOCGPTPEER(r5, 0x5405, 0xffffffffffffff88) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f00000002c0)={0x80000}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000000)=0xf) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/28 21:41:45 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000001240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r0, 0x4, 0x44009) read$eventfd(r0, &(0x7f0000000200), 0xfffffdd3) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000180)) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f00000001c0)=0x835, 0x4) pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)="cb61cda0d695eda98d7cef4b0bdb59c8ea7b5ab660917e4829713978d854f065956af482598822813b9d1020216849ae6bb060993606e7f27138c116b4228e8ca5dc7acf4d725c99792d8fc4fed345990b10633de6c49e87adae927b00bfb1737aab2df0c876740b654ce3b34c6acd81dc44554c5132e002b22d1822dc75", 0x7e}, {&(0x7f0000000240)="774388d3c696264300ed1851ef905577ed8e0aef90cde2cdfd4c6466f7133b2ddf4695866f647e3821b2302b95293f049080d020ee6222f182ab7ec05a1dd822210f71cfd8ac564e775136fba58cb0768b46bd82f98eaa7172198367bc1b13e40454a3192d93a6de16826f95b8c50324eaf5044a0fc77ef943c392e793ae09f73063312efd3ff1efd90534b26c3c359e0d1e7ce670a20e5966344e7a5253986479d83e986772ae358ef8bbc1285ede5131810201989634f53df6bc6e0a9d681b1b6feb539263068ce857c2ff2836584aeecb05851a278d38a4e59040362674feaeb7b6c044de02a28d37486c9d1dcaac8ef84ba137102885d6fb5b68b2bd86d70b5383eb12c44a0ca05853df30b413e511ea022f7c57a85a62636ff54f3e9dcba914c447f77e21983e97a5b7cb544e4377f45b9c56aea165f0b773d8ee95e20cfeaaae4e746f49d98d0c4b3ccca9a73d860c309725e32d57e4574ab33a5cda2e433e1b8cfbfb5452a39684ac15194129b0ce0d108a53eaf9a118414a7db961c83ca50cd826a8605610b734f5d22df07278504a6c3e2be27fb2ec126690ca095231cbae51e1e089c39530f8b535f7daa315835787e5f95d38e97ca88998ded2ee1612948d8585f1518194ed87d50c5349bb024af80585109e04f3b7e28c3ab424acbb6bdc1a08d01ab593319c1b8fef5e7a086e1752c3262b13c7b021c18d835f17837ba5295a916322e61b7cd1fc6bf1886cedbaf2fab6bb45616f0802be40b9c28cba50a2d8f12187f1276dc994d8a9db0d51aa0b9506ce46d012a5777dc8c9eea5e52313cab907b2d36bbf43bc17be5054f600805572fc06a52f28b1a9701e810fdff62d4c272d45fda939448fd4c7bc4d2dab59ddc9519f07fc7bc05147206f46547c74088c0babd143d673bdbef2490dc5fa3b4999e2018e788f12ab4f1281e91f2318957a5ad1e8e7b8f241409598ef4da7df8b52fbdd1897b4d149dbdef7b99c851a8bd773bb5812604f9c02bce41a5ca355047e3515147c8035df0383aded304738f775e9a439a5231ec1d8c14328a2dc7e2861374f030e83f0b4f46937b8a0d58a01f8b524cf88d87f9fdfb5e11984133b5d50cf59df54261a3a18876173bf7f1df8869f130861973e5b082e84c811d5772f11950718315e943e93866092ce96880e3893068e3cb0c2412957c23a461d343b5090030d3c1d7cc9942212d33f08c5ca6212555a855fddc58e8209833e5c4ed5a68990b4f3f878e25b7edc8094252a7b7507e844bfc8cf0f94bf15cbe2aa2b166e7dc31faa326b55c9bc9cf85c396a852226ef4dca4438bae8d61eb280440646ec5eb21b9c2215cc7083d4b47b48a334def59161c4adce12738cac05c927d90485788bfca2901ab1643f61f1f2834cb65a8eed49094eae26517cd3f7596f731a7627d6b79f36ed28140a8df17983bc07ecf66847b9437aca5809ec8f3f85cee739e232cc5921b7518ef5c875a709992dafd16447662a336d83d489ac6cc4042e978b92caeaedd2f280b4eaf0a42bdd484ac72938b44dee849d0d8ecea92059af3a4c5ab6affd3e46a140da3de07077c69f72761f8a0e1ae8bb1c8eff8d31027c86a873c462881d1d7e510ec4d3e1353ff72e7ab821bc8d508b368b2d2ba0ba3049bbd7fbea364598d88264faeff575e51d20512edeedef8214191092f8dc8fdc8129cc1e767ceea8d969e5fea8ae912e73315b5b55e1b1e9942dd1015fd5266c867dfd8edc84fe1633e2d200823e306610314acfd3164ed8a3ae4c26ec2dcce6985c1d65d81cfafe38d365f21a7204ed754810bd6f91782ebeacf9da99590f0f03ca0efffc8a8d56a850c389145a11a55af53a442da9bdb90e730f2519fc0e1763c4e6e0c89c0937f030c1b9f4a4bb79173cc438ee09afaab4c3dd8ccd22543e809aca37bca501e2edd4c52ea3332151645e1be38f2f9d1dfb825a5e511bcec896f952cb46a548326f1c904d7eab2a891b9ab0d45ca1e3264c0319209a4a1046d5ff47ab17b6fb20d6ecc85ac3b3aff2c44f4a14abad776fef9abdaa172331c575212e8e4c5bb783a426ed509bbea7f2eed683517d53417d2ae3ed245af78437b704e54e54cdc30d6870ae66268a509b736fc2bc56ac9492d549aeb4abae559ee3d350f4013e6b17953fa6a96056b2ee0d88a9e8aa10d6e2d55785e63721b8f14b2764acdf855ee9b2926174233d8ded04952bd2adcb9d00e255558db0ee5f961ee6f2ddd5475a22f9706402a866b268a6500eef2f77c25bb3c3281b2967bf32a1edf3636edc31c3b441b556108a2a4134e8e2847b366f59ecd96305b3721a5b34962b750446812c12c3f80168ea497d9afa41b8f67912cc06f8c8fc1183d9c215ad649bc12e9463db36f4bd4b77935b0efe38fbf9063a982d64ba727a1d62e93f1f06fa12e9f318b0c9d79d1b8fead038ec40b89c664372a033267a819e3a2e9a629be6d99b70c0ce39a7c00590377c6632bd070be11e4f44f39ed907e1bb99574b6aadf29c446c1539439da9219372be35022fe2f0c18031a6d29f85f0333418d9a7206598b9b04cbb552e95c84f2c22a783ba8e916ff3168394c14a49a9136b01230857abe1d1e3b456d8cbe1546fc868b5c5f3231ffdd045975130744c4bc5c4b5e60b2975fb2f19b6428d2d54347ab1ab63f5e70aef70ae1c4eb01f992e0b42e8de0e088d18a9b0637860c51875516edb581ec200909f22e812fe7602ac4280db095400b103fdc8b2bda1cdfdf1fed9e552a471d94826b8c3c1e0a0b613f5d835f4a0fae9276cf3935ea59c6fc7485a029629af07ee9b0a2729b9e95780ca8ab8865ee598b38f3080a526ac2855c84b36f787bdc1bdc3e859410b16d70c7badded5bd0601f43b0d4d628db6d480e9a15f165a690b3307d3e45bc1dae70894edc34e8b997466a71ef66d5d2de2220b9b2b2473a615e49339dfb0261900063108f6d887519ed764c5e9bb4b9ae51d822ebe7ab4eb3eb71a91690286217f3843185db7045f3bb43c77eef8a7e36359d36fad5ff7e20c4a52b5ffed63461ea05cde5e8be854d0bd82d123408c3e0c9dc3371595aaac08706eff3d1366bf5c365b444cb09f79e4f90004249178b0dfa9fc506f0a80175c64c625e3db2460ff9edff13d542fd5348e8adc0fd34b0be2eafbd75cb02b1054d601d0f947d0c0f8a35d73d007dcabdb19b2940c90130267f17a0b43ae0070b19fab582d9228ff6e3d022ce6f8261b219df3b8a5a5b99e72e50ab4a9d7dbf79e2f59f57fc87fefa0139fef9b71004d82bcfcdf71ffebabab1ff5d4a560b4cf0c1499cd99780c985b7c84a68205c0e467e31e3afae5405d956639ef1001b9a6a1e2cb029ef19d06343c68eddbb016f95854f15e2f13231a933e6d454840a8c6e06c5a0f1674e8db177b337a8f12f7b1925906a7e395b6b2734147df98ec1c5747e74116926d8a3552789fe63f6d418c7deb25c4d809f4bb2e249e110a40d4bf76b53f97555505c4fba56db1377b34f6128b7e7d68710878957a4f8a54323b3ac5a43ca72abff3e539ed2de3b66bb8b928fd866449590ce8354a1139cbefc9dd3b7b3c9ba60a0715aea971561498afb173ae675d15ce5f25f06d17e87f8a69ff644855b77986466fb167be3fa84ad1c51f0b22ec532465eeb7e86ea285c520073c1dc724082ae8432c75aaad5a04454d829b441973bf2434ed23c8ba9e09c282a12acb787c05fc1869111317c4ce08bb9adcf019642ba771861dddc704351a222c5f28d5baf1ed0b23272b3194d3d91c2c878a517d74a1cafd23175e9f02b90c952592e65809aeb7b9a44a3db7203ebb2eacac2ad1de076f52d5a65d61f4597f43987c8ec75f2a74f3723dfcc90fa01074b32c2e8ffd38691ecf141a102e5e414164407e6acbb82719f158ae153d870cf747765fe7b7fe0083fc2543786117c02996fdc478b018681f918e5eea6b68aed63b7f612c1fbbe7beabfae16095af0b163ad44a38392e5fc4cf5e543caf609e8def24658bc591285aad3f1befd45a269b20dc1b3424e55d91145b3fa96270fc21eeb2d3b51b2c5034a781ed5c5a74f7ec2df472ac9cbe9372f050aeb3c425e31f95e2711d36a46efd73c5bcefa0c6a6ebf4d26fe1e41b4785260c783804829cde293f99d5a59c992b18fcd19248a2e630c65524c9890cfd4781c9996460e720f0b4608ccb9967441df3945b3f71c6df9ef9ae4a1c6ee53babbac3810e77edb2d434f6aca1eb79beb261b7853c71d5807ccfc243a377d850e5514aa42d08e0f19a470c2413217e2b6961d1f19a3294cef3385d08cc71ec517822e365b1b9ed95ab4e5bd5ce6d6b478cbda3989ebe2ade6416d3d5b631e3b78c2c5c325d958bc29794b73cbc41b2c4d9135ab38778e92543c9974f257eaacb168890f686a88d832321852674400d1ba7a34d262e7340ab775d8958debd31dbf9a6fd95850c0ce8a6538a09400bc2af0089d9d0381cc38a2b754c5cf863a555d6bbb36e06c065e5b20de1269446d2d22ff4c8923d590cbebaa54e47c3bee8c90fd5c656d5d795248275dfc8e3eebef9200f3c67a326e2884bbc2cdd92c8b1d056310a5829472d61bc8e121376c3e06b588882c7b628991a12fc0ab19d8ff69ce6de934b58168d020707203fb74542d673fdb0eaa7e61576162c2d652ec1d838d0b39e8811d8eec37a9f632ee6d4e13f261e8044590b39312d28dd2235f9e15fb9caba6ca73ece9e91914462d2ee9b0286a1476d61bbd6cc26d81322087468cbb531c270f00e84e06cb9287e06237e2dc83bcc09579e68b71a21e6fdd68da92cad36013792962217e6f7beb57799a4ef86f4885e2a351722237a9ec3436f6a867f5fde157f98ba50794fdad721898c000216d6a34361e700068f28154a79a463e78b3372f4ae562dad6c790463f00e1d7090c322b14acf815176e78c64a28130ea70beef2cc90a021d2e2e49133637ae431ceef9f8f0ee18568efdf4f7910b65926501bacc39c577445196e0573a2821b5e2af2594fbfcbdc85c2beac8c4428a573d96144a8e07062a77b9f9fe9506f62b640edefad8b88cbc29ea7f9dcb108cf9e9a08ebc47bd0e6624d47e0daeb794c0714ff6dd7dbe4b6e54d4e8daab3f8054d145747641ac701333fd264486a0d12c86235ca285dd7718c9c2f5f0f274f750aba07dc34534140575f7b46a42d436ea50cea0f6bd74862dbacd74e75b50311ce326e6f3b6f7afb7dbb75a05f533439ad912658e68befd1a109eff56cc55a289930c5d4bd0e40a228cb59d5658944c0735b261e53459ce8b37c557c194cc08c46d26492ebd3275d5dc802897265281bac340f60bef5436776a8a26adb98c0d6af78af4ba5ed6a12537b4923bca643b5a5af73f14d8f8801d9399599f400338f77b3984fd2a1f7f33a8240fd887be629993a53a3b2d1652c256554bc1af655c2735bd3825283a741bcf3d60437d3769157bb156b65562cf0b70d5710d044b9e7254bda80c6b7fc6528e938c2d1d82b27d05bbec5a8bb7c39d40982be81dbe7085cb0f3535904857177cf8a9c9d2319b15d0f0fa88fd76613de2982cad4ca18d00a4bd76dfc55c0617721c9f63825dd7d3635087a1ca821e87cafdbfcf6dc0e9755c49037412482ab7438fa523d5f91dde559c64fcb487fe2c09898b2a00844182086c44f7084b40c64aec3df1668452fc4dcc507f46e055ef73a0c39702add1e098d9c08fc640ce865241acaf3aba8e24419acd56a15fdc304e4dff0be02d4bc68dcdeced6b06a5ed9698fc", 0x1000}, {&(0x7f0000000080)="5d73c8bb9debceccac71f51b3489b259b8a8d35783d104462f3480f0a06882f85ea978152fb6281440900219c435f24ee3cace16367d907ccda721a1512dab36250081217a51a3092948227e785c506fa7d9ef1419067a6191e13b563997c1ee13e9d594aa0a0dee1d058101fb9574da5e2b85b65eac42460bdc861261a6da65e062ff509a9bf39e10ca5aec5af74ba203b2a918d7c7c84e3a955285f142456f3fed7098b9ec88518a61f47938", 0xad}], 0x3, 0x0) 2018/03/28 21:41:45 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f8dfc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000280)="a19568e8a4ea7d4e300937fd49283cad91a32240462e2eab0a76a293117a120a46c7ac9ad7a72c8ab070c61a5ec2b60ba5aa45e0ee4c06067e0395c4fe54a8e6", 0x40}], 0x1, &(0x7f0000000000)}, 0x4) recvmsg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/67, 0x43}], 0x1, &(0x7f0000000340)=""/67, 0x43}, 0x0) [ 96.276299] netlink: 'syz-executor1': attribute type 6 has an invalid length. [ 96.318663] netlink: 'syz-executor1': attribute type 6 has an invalid length. 2018/03/28 21:41:45 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xffffffff, 0x2, 0x2d6}, &(0x7f0000000040)=0x10) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={0x8, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e20}, 0x121, 0x2, 0x5, 0x3ec, 0x9, &(0x7f0000000100)='syzkaller1\x00', 0x4, 0x1ae5, 0xa8e}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1}, &(0x7f00000000c0)=0x8) r2 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x5, 0x2000) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000200)) setsockopt(r0, 0x114, 0x1d, &(0x7f0000000040), 0x0) 2018/03/28 21:41:45 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) r1 = syz_open_dev$mouse(&(0x7f0000000840)='/dev/input/mouse#\x00', 0x7, 0x200) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000880)={'teql0\x00', 0x0}) sendmsg$can_raw(r1, &(0x7f00000009c0)={&(0x7f00000008c0)={0x1d, r2}, 0x10, &(0x7f0000000980)={&(0x7f0000000900)=@canfd={{0x0, 0x0, 0x8691, 0x5}, 0x38, 0x2, 0x0, 0x0, "d04b9af915b163908ad6a288bec0a36b71b800d0deeb3bfd6ac2949550a2ca664b582820b331ca6168fe5e58f3187f1028cb1e300951a4dbd4981cb6e1c67ca3"}, 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0x10000, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x8, 0x4) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000640)='/dev/dsp\x00', 0x200, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r3, 0x0, 0xdf, 0x42, &(0x7f0000000680)="0ec84b835da019c34d68a15263ae991e8399144891b25ea969a3a3d51c8330094b678afd76049c84ad29dcd4ac5c88a4d1749bc0fbb0e90d01096484ed13a33fb8dbfc2a736dd9c84072bc8ee9bdba36aaa094b43fed9169035a22b0a040b97eadd9c8cd369efbfae6536c66aec6206716daf618eb429a63679bb9e51bdb3d626aec88e2f61e99b8a7feccdedc3df83e52bb301601715cd11235a273ffd96dd9f34b36a296cb3d8ca3ce9c2962e3b5f59c42558b939d11c241b1a29862eb0421bc5621feb202d10d89305261a90caad2965c1efccbad3ae6943ed077f06beb", &(0x7f0000000780)=""/66, 0x8, 0x3}, 0x28) r4 = dup(r0) write$eventfd(r4, &(0x7f0000605ff8), 0x101bc) write$eventfd(r4, &(0x7f0000000000), 0x8) sendmmsg$alg(r4, &(0x7f0000003f00)=[{0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000000080)="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", 0x599}], 0x1}], 0x1, 0x0) sendmmsg$alg(r4, &(0x7f0000359000)=[{0x0, 0x0, &(0x7f0000a45000)=[{&(0x7f0000f38000)="c0", 0x1}], 0x1, &(0x7f0000360cd8)}], 0x1, 0x0) 2018/03/28 21:41:45 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x1}}) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x5, 0x400000) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000100)=""/4096) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000040)) 2018/03/28 21:41:45 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvmmsg(r0, &(0x7f000020c000)=[{{0x0, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000087000)=""/164, 0xa4}}, {{&(0x7f00009a5ff8)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f000023bfc3)=""/61, 0x3d}}], 0x2, 0x12000, &(0x7f000082f000)={0x77359400}) connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10) connect$inet6(0xffffffffffffffff, &(0x7f0000003000)={0xa, 0x0, 0x0, @empty, 0x2}, 0x1c) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000003000)=ANY=[@ANYBLOB="05000000000000"], 0x38}, 0x1}, 0x0) 2018/03/28 21:41:45 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) symlinkat(&(0x7f0000000080)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00') ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000140)={0x10f000, 0x4, 0x7, 0x6d, 0x10001}) r4 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x7fffffff, 0x900) ioctl$TIOCSTI(r4, 0x5412, 0x368) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=ANY=[@ANYBLOB="ced7bdb869ad799bb5b4428d8aa8aeb7e2919495c8"], &(0x7f0000000440)=0x1) r6 = dup3(r5, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000240)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000280)=0x18) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={0x0}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r7, 0x3, 0x3}, 0xc) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x1c, &(0x7f0000000280), 0x100) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/03/28 21:41:45 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x440000000000127c, &(0x7f0000000040)="67284dc45bdf255198ac81") r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x80000) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000080)={'lo\x00', {0x2, 0x4e23}}) 2018/03/28 21:41:45 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000440)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) r4 = getgid() fchownat(r2, &(0x7f0000000080)='./file0\x00', r3, r4, 0x1400) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = dup3(r5, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f00000001c0)="b9880a0000b800000000ba000000000f30b8010000000f01d9b9960a00000f32430fc72ec46219a8f5460f01cbc46225079d8000c0feb9800000c00f32b9800000c00f3235000400000f30460f01f8", 0x4f}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000040)) ioctl$KVM_SET_GUEST_DEBUG(r6, 0x4048ae9b, &(0x7f00000002c0)={0x80000}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000000)=0xf) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/28 21:41:45 executing program 2: r0 = socket$pptp(0x18, 0x1, 0x2) accept(r0, &(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000140)=0x80) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000000180)={0xfffffffffffffeff, 0xffffffff, 0x9, 0x40}, 0x10) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'vcan0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x108) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000200)={{0x2, 0x9}, {0x20}, 0x3, 0x9, 0x1}) bind$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14}}}, 0x20) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x20) 2018/03/28 21:41:45 executing program 0: r0 = gettid() r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0xfffe, 0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x40, 0x1000, 0x80, 0x0, 0x0, 0xffffffff, 0x2000, 0x1, 0x8, 0x2, 0x594, 0x7, 0x9, 0x8, 0x7, 0x4, 0x1000, 0x29, 0x2, 0x1, 0x10000, 0x9, 0x939400, 0x6, 0x1, 0x0, 0x8000, 0x6, 0x3, 0x0, 0xff, 0x7, 0xe55, 0x4, 0x3, 0x6, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000040)}, 0x2000, 0x1, 0x1db0, 0x7, 0x4, 0x8, 0x4000000000003}, r0, 0x7, r1, 0x2) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() syz_emit_ethernet(0x66, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa86dd6076603f00303afffe8000000000000000000000000000ffff02000000000000000001860090780002040060c1020000000040ff010000000000001803000000000001ff0200000000000000000000ca6f7d3359c600a2810000000132d866620b5c4c6ec5835ab84432900d84217603723752b9a32d3b62c0884890bcc40000000000"], 0x0) 2018/03/28 21:41:45 executing program 5: mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) socketpair$inet(0x2, 0x6, 0x100000000, &(0x7f0000000000)) fcntl$setstatus(r0, 0x4, 0x42800) 2018/03/28 21:41:45 executing program 2: mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x201, 0x0) execveat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000140)='/$cgrouplo\x00', &(0x7f0000000180)='GPL.-\x00', &(0x7f00000001c0)='/$cgrouplo\x00'], &(0x7f0000000480)=[&(0x7f0000000240)='/$cgrouplo\x00', &(0x7f0000000280)='[!vmnet0&.+\x00', &(0x7f00000002c0)='wlan0^^/cgroup.\x00', &(0x7f0000000300)='/$cgrouplo\x00', &(0x7f0000000340)='T}\x00', &(0x7f0000000380)='vboxnet1wlan1\x00', &(0x7f00000003c0)='/$cgrouplo\x00', &(0x7f0000000400)='#(em1systemtrustedkeyringprocppp0\x00', &(0x7f0000000440)='/$cgrouplo\x00'], 0x1100) 2018/03/28 21:41:45 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000000100)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r2, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000000)) 2018/03/28 21:41:45 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000418e8c)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in=@loopback=0x7f000001, 0x0, 0x32}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}}}]}, 0x138}, 0x1}, 0x0) socketpair(0x7, 0x6, 0x8, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0x1, 0x4) 2018/03/28 21:41:45 executing program 0: r0 = getpgrp(0x0) r1 = gettid() mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x5}) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xcfd, 0x10100) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000003500)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000003600)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000003640)={'vcan0\x00', r3}) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x1000) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/03/28 21:41:45 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x4, 0x1}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f0000000000)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0x0, 0x84, &(0x7f0000000340), &(0x7f0000000400)=""/132}, 0x28) 2018/03/28 21:41:45 executing program 7: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast1, @local}, &(0x7f00000000c0)=0xc) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001, 0x4e20, 0x0, 0x4e20, 0x1, 0x0, 0x20, 0xa0, 0x36, r1, r2}, {0x1f, 0x5, 0x8, 0x1a, 0x101, 0x8, 0x7f, 0x1}, {0x8, 0x5, 0xb2, 0x9}, 0xff, 0x6e6bb7, 0x1, 0x1, 0x3, 0x1}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d6, 0x33}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x34ff, 0xb, 0x0, 0x2, 0x15b, 0x7ff, 0x5}}, 0xe8) r3 = syz_open_dev$dspn(&(0x7f00000005c0)='/dev/dsp#\x00', 0x80000000, 0x48840) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f0000000600)=0x40) r4 = syz_open_procfs(0x0, &(0x7f0000000140)="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") r5 = shmget$private(0x0, 0x2000, 0x80, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_STAT(r5, 0x2, &(0x7f00000004c0)=""/214) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000000)='\a\x005r', 0x4}], 0x1) 2018/03/28 21:41:45 executing program 1: r0 = socket$inet6(0xa, 0x80000, 0xd) connect$inet6(r0, &(0x7f0000a10df3)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000140)=ANY=[@ANYBLOB="ff0100b50000000800000000000000"], 0x18) sendto$inet6(r0, &(0x7f0000000040)="3dc941cb1533d6d22d64913958a114aab78d75b65885aba284bb880c02a213222f65abf1b97267bcd7ddb53964a77563d11e660257fe91314935ebf40fed", 0x3e, 0x20000000, &(0x7f0000000080)={0xa, 0x4e24, 0x200, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) sendmsg(r0, &(0x7f0000fb4000)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000cf4ff0)}, 0x0) 2018/03/28 21:41:45 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r1, 0xaeb7) ioctl$KVM_RUN(r0, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f00000001c0)="b9880a0000b800000000ba000000000f30b8010000000f01d9b9960a00000f32430fc72ec46219a8f5460f01cbc46225079d8000c0feb9800000c00f32b9800000c00f3235000400000f30460f01f8", 0x4f}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00000002c0)={0x80000}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000000)=0xf) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/03/28 21:41:45 executing program 2: r0 = socket$inet6(0xa, 0x1, 0xffffffffffffffff) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000000)=@raw, &(0x7f0000000080)='syzkaller\x00', 0x0, 0xd5, &(0x7f0000000240)=""/213}, 0x48) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f000002affd)="bc", 0xffb9}], 0x1, &(0x7f000002d000)}, 0x0) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000022ff8)=@sco, 0x8, &(0x7f0000000340)=[{&(0x7f0000000380)=""/195}], 0x362, &(0x7f0000029000)=""/56, 0xfffffe86}, 0x0) 2018/03/28 21:41:45 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000080)=[0x95, 0x7fff]) close(r0) 2018/03/28 21:41:45 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000821ff7)='/dev/kvm\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x578549ada8fd2bfa) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0x0, &(0x7f0000000000), 0xfffffffffffffffd}) 2018/03/28 21:41:45 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sync_file_range(r0, 0xfffffffffffffff9, 0x6, 0x5) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={0x0, {0x2}, {0x2, 0x0, @rand_addr}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8000000000276, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)="2312653472a3f50a00"}) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000040)='\\cpuset^\x00', &(0x7f0000000080)="2312653472a3f50a00", &(0x7f00000000c0)="2312653472a3f50a00"], &(0x7f0000000280)=[&(0x7f0000000200)="2312653472a3f50a00", &(0x7f0000000240)="2312653472a3f50a00"]) 2018/03/28 21:41:45 executing program 7: ioctl$fiemap(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000000000000000000000000000000000004000000000000000000000000"]) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 2018/03/28 21:41:45 executing program 0: r0 = socket(0x18, 0x0, 0x1f) close(r0) 2018/03/28 21:41:45 executing program 3: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x9, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f00000002c0)={0x3, 0x1, &(0x7f0000000140)=""/31, &(0x7f0000000180)=""/204, &(0x7f0000000280)=""/50, 0x1000}) timerfd_settime(r0, 0x0, &(0x7f0000016fe0)={{0x5}, {0x0, 0x5f6c}}, &(0x7f000000ffe0)) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000001380)={&(0x7f0000ffc000/0x3000)=nil, 0x5, 0x5, 0x20, &(0x7f0000ffe000/0x2000)=nil, 0x1}) bind$nfc_llcp(r1, &(0x7f0000001300)={0x27, 0x1, 0x2, 0x7, 0x6, 0x1, "c788285d73a5eb17332257f6196b0387aad58a89947e622e669d1379b5bba4f5f6727a70787b9e6fca756d7222ba98be959c992639d88af27116a4dce2af3d", 0x32}, 0x60) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x0) r2 = semget$private(0x0, 0x1, 0x1) semctl$SEM_INFO(r2, 0x2, 0x13, &(0x7f0000000300)=""/4096) uname(&(0x7f0000000040)=""/136) 2018/03/28 21:41:45 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0x0, 0x6066}) pkey_mprotect(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='attr/prev\x00') setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000000080)=0x2, 0x4) 2018/03/28 21:41:45 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x5, 0x100000000209e20, 0x8000000001, 0x1}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7e5, 0x8100) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xf, 0x2, 0xcf, 0xfabe, 0x1e, 0xffffffffffffffff, 0x6}, 0x2c) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000080)="f69e33941cb6fc4e721c1af81b2c949e241475fc7b5bd06b9121ac58628010ce04d0b1eaa39ca36135d0dfd908132da305a0bfa08e61c882302e20966e86f7a37dc5889ccdc8bd56d3477df7f8da9d93ad20cf02947c5b2f4ba81dc342ca4ca8fc9c46fceefba32ed4ed6256e26bf114b52057f6452d7f55d806337e90868c88479dc651c271cf2a52579a6d90cd8956aa6677ce6242f66ddf3be343d67e36942f55e00c40b6fcbcb0c56ed94e2eea09cfa0257355e0286afb226aae80f23a0d262d9e5968623fe831cb30af3d8f") syz_open_dev$urandom(&(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x10040) 2018/03/28 21:41:45 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000003040)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000003000)={0xffffffff}, 0x13f}}, 0x20) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x5855}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000180)={r3, 0x7, 0x30, 0x1000, 0x3}, &(0x7f00000001c0)=0x18) write$rdma_cm(r0, &(0x7f0000003080)=@bind={0x14, 0x88, 0xfa00, {r1, 0x1c, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x90) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r1}}, 0x48) 2018/03/28 21:41:45 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000000040)={0x4c, 0xb07, 0x100, 0x6, 0x6}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f00000001c0)="b9880a0000b800000000ba000000000f30b8010000000f01d9b9960a00000f32430fc72ec46219a8f5460f01cbc46225079d8000c0feb9800000c00f32b9800000c00f3235000400000f30460f01f8", 0x4f}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f00000002c0)={0x80000}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000000)=0xf) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/28 21:41:45 executing program 1: syz_emit_ethernet(0x6, &(0x7f0000000880)=ANY=[@ANYPTR64, @ANYPTR=&(0x7f0000000540)=ANY=[@ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000500)=ANY=[@ANYPTR64], @ANYRES64, @ANYPTR], @ANYRES64, @ANYPTR=&(0x7f0000000800)=ANY=[@ANYRES32, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYBLOB="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", @ANYRES64, @ANYRES16, @ANYPTR, @ANYBLOB="47b8ea3e4bd308bcf6bc322d63c1caea93837966cab17148900717936eee5d970940ec18f20bba7e05c9d2a8b883765007dda43074ca481c2776020a9f3ad6d0abc45c46", @ANYPTR, @ANYBLOB="e17829b52b8655bbda4eef46b66442331e6eacaebb974f63444ac326ea09662b48345ed4b142e83204d97b586ea0107226e69b7e9ae1c91b20df3e0de539af2c8777136c67112b854a0f30b261a05dae312fb8ca5a2ebb4ec3758d4a33ad479ae36e797954fab0169ebf18b57773ae81ae8514da3171de6a1434a3f955a5b9e3f313f158ba8c5ef6eb3e1a894584421a66fb68fea59f9b842287cf5cffa223943874321fb463aac8c1cb0c09735ea35555b2b74c2300399cd1f204b09efafc62fe1d22a0f0df569b394e21cf0d62a7078824aadb18febf77af7014b2bcdb6b3e4c", @ANYPTR64], @ANYBLOB="67b541b2986900328a55d44dcae78d14fe4e287b329da50b8cc72c4cd6ac9ea39f839a5d5aabd01370352a2c20c9bc016b1e587b03bc279195ec597072443fa08f8addf319d947d25b849b150d57d2d2325dc42eb16441a2f2bad50c3e9a407676c6b5d10c0a", @ANYRES16, @ANYRES16, @ANYRES16], @ANYRES16, @ANYBLOB="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"], 0x0) 2018/03/28 21:41:45 executing program 3: r0 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockname$netrom(r0, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) r1 = socket$netlink(0x10, 0x3, 0x7) r2 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x7fff, 0x200080) mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x7, 0x13, r2, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x8, 0x80040) getpeername$netrom(r3, &(0x7f0000000180), &(0x7f00000001c0)=0x10) mlock2(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r3, 0xc4c85512, &(0x7f0000000300)={{0x2, 0x4, 0x400000000000000, 0x8, "18d2b22ad121d18c87aceabb263928cd91450e7ec55aa8c284db4e7323c51fe7035370ab0c536725545de17f"}, 0x3, [0x2, 0xd2, 0x5, 0x7b6, 0x400, 0x7ff, 0x0, 0xbe, 0x9, 0x1f, 0x1, 0x400, 0x4, 0x1, 0x7, 0x3f, 0xff, 0x3, 0x8, 0x4, 0x4, 0x8, 0x20, 0xdd72, 0x9, 0x0, 0x9, 0x20, 0x8, 0x8001, 0x5, 0x8, 0xff, 0x10000, 0x21, 0x7fc, 0xffff, 0x6, 0x7, 0x7fffffff, 0x9, 0x8, 0x8, 0x26f, 0x6, 0x942, 0x2, 0x1000, 0x0, 0x4, 0x0, 0x7ff, 0x3f, 0x7, 0x663b6e8d, 0x2, 0x0, 0xfffffffffffffff9, 0x7, 0x5, 0x0, 0x5, 0x1, 0x1, 0x5, 0x200, 0x10000, 0xf22, 0x9, 0x6, 0xfffffffffffffffd, 0xfa, 0x0, 0x7, 0xffffffffffffff7f, 0xcb0, 0x9, 0x0, 0x0, 0x80000001, 0x0, 0xa962, 0x100, 0xff, 0x7ff, 0xcc, 0x200, 0x5c78, 0x5b1, 0x4, 0x6, 0x1c4, 0x9, 0x81b, 0x400, 0x5, 0x1000, 0x4, 0x9, 0x9, 0x4a2d, 0x4000000000000000, 0x0, 0x273c, 0x1, 0x100000001, 0x7fffffff, 0x9, 0x7, 0x3, 0x8000, 0x5, 0x1f, 0x7, 0x10000000000000, 0x100000000, 0x6, 0xda, 0x6, 0x4, 0xff, 0x7fff, 0x800, 0x81, 0x7, 0x0, 0x0, 0xffffffffffffffc0], {r4, r5+30000000}}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f0000000800)={{0x8, 0xdc, 0xd7, 0x100000001, 0x1, 0x7fff}, 0x9, 0x56, 0xce29}) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000840)={0xe492, 0x81, 0x6, 0x0, 0x8bd0, 0x2, 0x9, 0x8, 0x2, 0x80, 0xa75, 0x3f}) timerfd_gettime(r2, &(0x7f0000000880)) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000008c0)={0x0, 0xd1, 0x8, 0xb2b8, 0x3, 0x6, 0x0, 0x28c, {0x0, @in6={{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0xd}, 0x7}}, 0x4, 0xffff, 0x40, 0x5, 0xfff}}, &(0x7f0000000980)=0xb0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000009c0)={r6, @in6={{0xa, 0x4e20, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x3}}}, 0x84) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x1b5129b65a90b0b9, r3, 0x0) timerfd_create(0x0, 0x80800) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000a80)=0x7, &(0x7f0000000ac0)=0x4) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000b00)=0x5) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0xee) bind$inet6(r0, &(0x7f0000000b40)={0xa, 0x4e24, 0x3, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xff}, 0x1c) r7 = getpgrp(0x0) ptrace$setregset(0x4205, r7, 0x202, &(0x7f0000001b80)={&(0x7f0000000b80)="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", 0x1000}) migrate_pages(r7, 0xa03e867, &(0x7f0000001bc0)=0x8, &(0x7f0000001c00)=0x3f) splice(r2, &(0x7f0000001c40), r2, &(0x7f0000001c80), 0x4c1, 0x1) io_setup(0x0, &(0x7f0000001cc0)=0x0) clock_gettime(0x0, &(0x7f0000001d40)={0x0, 0x0}) io_getevents(r8, 0x8, 0x2, &(0x7f0000001d00)=[{}, {}], &(0x7f0000001d80)={r9, r10+10000000}) 2018/03/28 21:41:46 executing program 7: r0 = socket(0x10, 0x4, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'vcan0\x00'}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) getsockname$ax25(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) recvfrom$llc(r0, &(0x7f0000000180)=""/18, 0x12, 0x41, &(0x7f00000001c0)={0x1a, 0x305, 0x2, 0x2, 0x1ff, 0x401, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000140)={0x32, @multicast1=0xe0000001, 0x1, 0x3, 'fo\x00', 0x8, 0x2, 0x75}, 0x2c) connect$nfc_raw(r0, &(0x7f0000000080)={0x27, 0x0, 0x0, 0x2}, 0x10) 2018/03/28 21:41:46 executing program 5: userfaultfd(0x80800) r0 = socket$inet(0x2b, 0x801, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) write(r0, &(0x7f0000000400), 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x202180, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000280), 0x4) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000100)=""/252, &(0x7f0000000200)=0xfc) 2018/03/28 21:41:46 executing program 1: getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x40000, 0x0) bind$pptp(r2, &(0x7f0000000140)={0x18, 0x2, {0x3}}, 0x1e) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000180)={r1, 0xfffffffffffffbff}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000240)=0xd836) getpeername$inet(r0, &(0x7f0000000280)={0x0, 0x0, @remote}, &(0x7f00000002c0)=0x10) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000300)={0x10}) close(r0) setsockopt$inet_buf(r2, 0x0, 0x27, &(0x7f0000000340)="a5676e7d3061146982cdafba5ceb37e8293cc67fca438e9b44b91d217cae430f7e1d9a32690902", 0x27) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000380)={0x0, 0xa2, "38485897399cd971c3306d10da16f864f340f58c5b007884449622077e23a68fa9b5905b9393511233a9e0521d4460ac72029099ae6e733b4055c7088ceb820f5fe6571e1bad72212c5aa6cb70028b349249873925f7b4938c4a1c0f94bc977da7cf99c513b8243ae4b6c19cbfe20185b3f6dcc32cbcd399502e260b2886666d1f3546f65b5594e4f72f65a5d9efcfd8d2928239ccbdf3a96359820719b08af6decb"}, &(0x7f0000000440)=0xaa) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000540)={r3, 0xa0, &(0x7f0000000480)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e22, 0x24ef79d2, @empty, 0x7}, @in6={0xa, 0x4e22, 0x99c, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x3f, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x4e24, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x4}]}, &(0x7f0000000580)=0x10) readv(r0, &(0x7f0000000700)=[{&(0x7f00000005c0)=""/5, 0x5}, {&(0x7f0000000600)=""/228, 0xe4}], 0x2) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000740)=0x4) bind$ax25(r2, &(0x7f0000000780)={0x3, {"81225421ec80c4"}}, 0x10) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f00000007c0)={0xf000, 0x2, 0x9f44, 0x7f}) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000800)={0x8, 0x5a26, 0x8204, 0x0, 0x8000, 0xfaa, 0x80, 0x7fff, r3}, 0x20) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000840), &(0x7f0000000880)=0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f00000008c0)={0x8001, 0x5, 0x5}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000940)={0x5, 0x7, 0x4}, 0x6) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000a00)={r3, 0x4c, &(0x7f0000000980)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, [], 0x16}, 0x1}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0xa7d, @rand_addr=0xffffffffffff8001}]}, &(0x7f0000000a40)=0x10) recvmmsg(r1, &(0x7f0000000b80)=[{{&(0x7f0000000a80)=@sco, 0x80, &(0x7f0000000b00), 0x0, &(0x7f0000000b40)=""/1, 0x1, 0x7f}, 0x1}], 0x1, 0x40000000, &(0x7f0000000bc0)={0x0, 0x1c9c380}) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000c00)=""/20) dup2(r2, r4) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000000c40)) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000c80)) setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000000cc0)={@multicast2=0xe0000002, @multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/03/28 21:41:46 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) io_setup(0xa000000000000, &(0x7f0000000040)=0x0) r2 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x2, 0x0) io_cancel(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x9398, r0, &(0x7f00000000c0)="ea3998475afecaee7ecd9c9cece2cacb73fe8875ad85c6c94acc73ec952c54aa1943e4e43e8eb6ad94f69237907bdccc2164961643965a869060fff8ee784b28249addbd68a76c1b7771df847b1c65cbfd2e7df68d5bf5cc191f5a4bf33c4e4db23fbf4eb6d89ef3f6703967c585304027b2e5b87c843316ee8c6487253ec368dcea91119fabaeaa65f14506a1b79a1fae51f8d25761760a0d04b967502a79e2d03fed02599d8ed34ba1714b1b449abcc114cad12a5aac56d7cac6e0e00cafd11b3a7ae3475e8bd5338efda38776", 0xce, 0x81, 0x0, 0x1, r2}, &(0x7f0000000240)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) write$rdma_cm(r0, &(0x7f0000001e40)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001e00)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000b80)=@accept={0x8, 0x120, 0xfa00, {0x0, {0x0, 0x0, "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"}, r3}}, 0x128) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0x7fff}, 0x8) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000280)) 2018/03/28 21:41:46 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) bind$inet6(r0, &(0x7f000097f000)={0x11, 0x0, 0x7}, 0x1c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x240, 0x0) bind$bt_rfcomm(r1, &(0x7f0000000040)={0x1f, {0x7, 0xe2bd, 0x6, 0xfffffffffffffffa}, 0x80}, 0xa) 2018/03/28 21:41:46 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa}}}, &(0x7f000064b000)=0xa0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r1, 0x8000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r1}, 0xc) 2018/03/28 21:41:46 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f00000001c0)="b9880a0000b800000000ba000000000f30b8010000000f01d9b9960a00000f32430fc72ec46219a8f5460f01cbc46225079d8000c0feb9800000c00f32b9800000c00f3235000400000f30460f01f8", 0x4f}], 0x1, 0x0, &(0x7f0000000040), 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x17}, 0x2}, {0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff]}, 0x3fb}, 0x2, [0x8e27, 0x9, 0x46, 0x101, 0xa, 0x6, 0x2, 0x9]}, 0x11c) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f00000002c0)={0x80000}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000000)=0xf) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r5, 0x4008ae73, &(0x7f0000000100)={0x81, 0x6}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000140)={0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000500)={0x8c, 0x0, &(0x7f0000000440)=[@increfs={0x40046304, 0x1}, @exit_looper={0x630d}, @exit_looper={0x630d}, @transaction={0x40406300, {0x4, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x50, 0x38, &(0x7f0000000340)=[@fd={0x66642a85, 0x0, r5, 0x0, 0x3}, @flat={0x77622a85, 0x100, r6}, @fda={0x66646185, 0x7, 0x1, 0x1b}], &(0x7f0000000240)=[0x40, 0x78, 0x38, 0x48, 0x78, 0x48, 0x28]}}, @decrefs={0x40046307}, @request_death={0x400c630e, 0x4, 0x3}, @request_death={0x400c630e, 0x3, 0x4}, @clear_death={0x400c630f, 0x2, 0x4}], 0x4, 0x0, &(0x7f00000003c0)="e957d703"}) 2018/03/28 21:41:46 executing program 0: r0 = socket(0x10, 0x3, 0x0) recvmsg$kcm(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/231, 0xe7}, {&(0x7f00000001c0)=""/194, 0xc2}, {&(0x7f00000002c0)=""/149, 0x95}, {&(0x7f0000000000)=""/39, 0x27}], 0x4, &(0x7f0000000380)=""/176, 0xb0, 0x3}, 0x2002) write(r0, &(0x7f0000000080)="260000005e0009000000eaf8ffffff0100000000020000000049a3bbf8d7792d1cd0170b7622", 0x26) 2018/03/28 21:41:46 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xb, 0x43, 0x4, 0x100000002, 0x400000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000180)='\'', &(0x7f0000eee000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000380)={r0, &(0x7f0000000340)}, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x2, 0x1, 0x2, 0x4, r0, 0x7}, 0x2c) [ 96.878932] sctp: [Deprecated]: syz-executor3 (pid 14940) Use of struct sctp_assoc_value in delayed_ack socket option. [ 96.878932] Use struct sctp_sack_info instead [ 96.930712] sctp: [Deprecated]: syz-executor3 (pid 14961) Use of struct sctp_assoc_value in delayed_ack socket option. [ 96.930712] Use struct sctp_sack_info instead 2018/03/28 21:41:46 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) userfaultfd(0x800) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x800000000004e20, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffcc9) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in6={{0xa}}, 0x0, 0x5ee}, 0x90) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x26}, 0x98) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c) 2018/03/28 21:41:46 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x3000, 0x20001) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x54, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x1f, @mcast1={0xff, 0x1, [], 0x1}, 0x1ff}, @in6={0xa, 0x4e23, 0xfffffffffffff800, @remote={0xfe, 0x80, [], 0xbb}, 0x10001}, @in6={0xa, 0x4e21, 0x8092, @remote={0xfe, 0x80, [], 0xbb}}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e21, 0x9, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}, 0x84) bind(r0, &(0x7f0000000000)=@un=@abs, 0x80) fcntl$getownex(r1, 0x10, &(0x7f0000000280)) 2018/03/28 21:41:46 executing program 6: r0 = socket(0x11, 0xa, 0x0) getpeername$inet(r0, &(0x7f0000000200)={0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x10) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10) accept4(r0, &(0x7f0000000080)=@ax25, &(0x7f0000000100)=0x80, 0x80800) 2018/03/28 21:41:46 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000000c0)) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f00008fc000)=0x8, 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000040), 0x10) 2018/03/28 21:41:46 executing program 3: mkdir(&(0x7f0000796000)='./file0\x00', 0x0) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x42000) r1 = gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setownex(r0, 0xf, &(0x7f0000fa4000)={0x0, r1}) inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) r2 = syz_open_procfs(r1, &(0x7f00000024c0)='net/igmp6\x00') r3 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000002500)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x80000) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000002540)={r3, 0x7, 0x5ba, "7bf0b62435e3462050ae3fed90e8689d4c3f39c7218eba9ecf0ec240cea070903e201760e86af431fdf257e02a5f4fbc27cc33dc2038fec91623fcc8764f9b3aa77909adf9c5e7e3cda26b0b75520d1f8dd247f78ffbe6c3a71122e86a9ab0cb7efb75e8aedf0a6a33459ee1ddb71dab4eac1ede948010c50cbc6d50b0e3293bbc32c57e4cd3a04aa07e01666319378e953421a94e1f9d977319d7e5af2783f75fd18ef5b5ce3d357cfc2b2a1c0b6055fc553a12e639"}) r4 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) dup2(r0, r4) r5 = signalfd4(0xffffffffffffffff, &(0x7f000029bff8)={0x5}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5bff8), 0x8) r6 = getpid() syz_open_pts(r4, 0x90080) r7 = gettid() readv(r5, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) tgkill(r6, r7, 0x1) 2018/03/28 21:41:46 executing program 5: unlink(&(0x7f0000000000)='./file0\x00') r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090b00000000000000000000000100140000000000030006000000000002000000e0000001000000000000000002000100000000000000000200000000030005000000000002000000e00800000000000000000000"], 0x58}, 0x1}, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) 2018/03/28 21:41:46 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x35) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) set_tid_address(&(0x7f00000000c0)) r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0xffffffff, 0x204040) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x80) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000180)=r2) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000240)}}], 0x2, 0x0) 2018/03/28 21:41:46 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f00000001c0)="b9880a0000b800000000ba000000000f30b8010000000f01d9b9960a00000f32430fc72ec46219a8f5460f01cbc46225079d8000c0feb9800000c00f32b9800000c00f3235000400000f30460f01f8", 0x4f}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f00000002c0)={0x80000}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000000)=0xf) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/28 21:41:46 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xe, 0x4, 0x4, 0x8}, 0x2c) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xd3b8, 0x1) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000001880)=0xc) fstat(r0, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f00000019c0)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfb, 0x40000000}, 0xc, &(0x7f0000000180)=[{&(0x7f0000000440)={0x140c, 0x10, 0x720, 0x70bd2b, 0x25dfdbfe, "", [@generic="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", @nested={0x14c, 0x32, [@typed={0x8, 0x96, @fd=r0}, @generic="0e7826857ebe6f9e81cd1a293ae6a0e42bafda8e938be943082cda05f3cb6eaa6d48761e5517272fdbd8afb413f8e9817a452e088791e09697b4aa86196c9edf1502d1d8dd4c3f70b225e099139ebb5d589ccd354fb511abc6e8759a84420e8b06cb40af8cf2800432280dc8766f286444d9fc7dc58eed2e824c99d04f57d49d40970901a159d222691b3ad258acffb7cbfdd6214d4ee4bf6357fb2324a05258f4d5d372da42901daa1920084b", @generic="83aae8d6a51e122e956c2c426120693f710387fd1de7df931c8b19759f4e7c37148636151b56bfcb114cf78cfa13643e1e27ac2872c8f526dc2f142255b97d95c2db33a8d001f6193767ebdd94329bcad321fe05b47afa979e04933c79", @typed={0x10, 0x1e, @str='selfwlan1+\x00'}, @generic="8d986e8b7481bddd633097a18564feafee510906254e21a1ac9e677a", @typed={0x8, 0x94, @u32=0x1}]}, @generic="f7355171880ade91ada8b0b58d3ffb1ec9a1c6fc17c99befbd82accae221f77a1abb88b76f3d56b8fd9bf54f4b80b7b0520e50fd1cc1c4e1bd28438ca894ced77022ac9eb04526f314354d617e6d", @nested={0x260, 0x59, [@typed={0x14, 0x76, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="ccc160a0be8741d49ae86d16d508ee09957edb2ad3a449cc02cf8e9f36be6ef67616f9da98e10b27c890aa19c84715d8526cad34399e0ab8d4509cdb6627294e48ef7d0d2fd7e8afce287192681dda2a0496ed5dc91d23245ea1a9d924de42acd9099036d52579c532c5e80444e0886acbe86eacd454038816931d960284c2f698ffe9ddb6a784de39c63e04abda8ebf63152587b12100bbc8dc7442bb1edb3f2a9ace8dc82c82ec3735cc4f7d5d705bd7f046797d137ac3daf074e0df4a787c558fa3b2dff7e95db2beae8fa2e86331a70d87658593d54ba962", @typed={0x8, 0x29, @fd=r0}, @typed={0x8, 0x8c, @pid=r2}, @generic="16e6741d293e20d630f254d16751963bd792be07d7338f3fe98a59b4e0a5f0b04f9c1157957b1ae1eb865b0cc85956f1e39c5226623c775578", @generic="cbfd01fd46f9213caad09445ebf99fba92f49cf605dcf9f0ee335bfcfdc122320d2adaf109b71a2a11efebc8c300aab4ff8b5e895067bfc1121996e2caaaf7f070c9f1b0923bd213643c5867be80e73f2e77e6a1fa1410a781d521ab6e1f0ac7df0392d798008e80bb9a6db5c26734", @generic="e889ec995c0e100c8e40d945df15c92466301629b18ae5fb63c21cd947e1b32332710a389d04be6fdd982898e328113d5479a73a15ef4531284c61e0965f916babe1f6ec5601abe49b7de4266bc7a4382768ac5852766229e33ee57c8e5a8e323f55efa426703cf3e0e7d348bbf0c024d44306bab3b681f1ee18f758c7af6cde40e6ff9a1dc807e7896adf074820ee8581997d8b3021fdd35e23f4283d3e62e033", @typed={0x14, 0x43, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}]}, 0x140c}], 0x1, &(0x7f0000001940)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x68}, 0x4000000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f0000000080)="e5"}, 0x10) 2018/03/28 21:41:46 executing program 0: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000b10000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000b86000/0x4000)=nil) madvise(&(0x7f0000c76000/0x2000)=nil, 0x2000, 0x10200000008) 2018/03/28 21:41:46 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@ethernet={0x0, @broadcast}, &(0x7f0000000100)=0x80) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000140)=@req={0x2, 0xfff, 0x7, 0x6}, 0x10) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x4000000013) read(r0, &(0x7f00000000c0)=""/63, 0xfffffffffffffe8e) r2 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r2, 0x50, &(0x7f00000001c0)}, 0x10) 2018/03/28 21:41:46 executing program 2: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="24000000030707031dfffd946fa2830020200a0009000100400202000000a3a20400ff7e", 0x24}], 0x1}, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x7, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x0, 0x0) r2 = dup3(r0, r0, 0x80000) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0xf004, &(0x7f0000000140), 0xd, r2, 0x4}) 2018/03/28 21:41:46 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001e00)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000358fe0)={r3}) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000000)={r4}) r5 = getpgid(0xffffffffffffffff) fcntl$setown(r0, 0x8, r5) dup3(r1, r2, 0x0) 2018/03/28 21:41:46 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000002f00)=0x0) ptrace$getsig(0x4202, r0, 0x6b, &(0x7f0000003080)) sched_setaffinity(0x0, 0x8, &(0x7f00007f6000)=0x9) recvmmsg(0xffffffffffffff9c, &(0x7f0000002c80)=[{{&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)=""/83, 0x53}], 0x1, 0x0, 0x0, 0x8001}, 0x3}, {{&(0x7f00000001c0)=@nfc_llcp, 0x80, &(0x7f0000001640)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/24, 0x18}, {&(0x7f0000001280)=""/24, 0x18}, {&(0x7f00000012c0)=""/58, 0x3a}, {&(0x7f0000001300)=""/147, 0x93}, {&(0x7f00000013c0)=""/175, 0xaf}, {&(0x7f0000001480)=""/82, 0x52}, {&(0x7f0000001500)=""/177, 0xb1}, {&(0x7f00000015c0)=""/43, 0x2b}, {&(0x7f0000001600)=""/25, 0x19}], 0xa, &(0x7f0000001700)=""/136, 0x88, 0x2}, 0x1}, {{&(0x7f00000017c0)=@generic, 0x80, &(0x7f0000002b00)=[{&(0x7f0000001840)=""/47, 0x2f}, {&(0x7f0000001880)=""/74, 0x4a}, {&(0x7f0000001900)=""/227, 0xe3}, {&(0x7f0000001a00)=""/65, 0x41}, {&(0x7f0000001a80)=""/4096, 0x1000}, {&(0x7f0000002a80)=""/64, 0x40}, {&(0x7f0000002ac0)=""/9, 0x9}], 0x7, &(0x7f0000002b80)=""/202, 0xca, 0xff}, 0x4}], 0x3, 0x10020, &(0x7f0000002d40)={0x0, 0x1c9c380}) r2 = syz_open_dev$usbmon(&(0x7f0000002e00)='/dev/usbmon#\x00', 0x5, 0x400000) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000002e40)) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000002d80), &(0x7f0000002dc0)=0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000002e40)) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000002e80), &(0x7f0000002ec0)=0xb) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000387000), 0x4) connect$unix(r3, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e20}, 0x6e) getpeername$ax25(r1, &(0x7f0000002f80), &(0x7f0000002fc0)=0x10) 2018/03/28 21:41:46 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000000040)=0xe8) quotactl(0x5, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000200)="03ab454bd9dff516644b75d0e183979c1ebc036630e90c6183bcba810506bb158bc8764effcdaf2bc6a2d5606406b69476ffa8bd52ce3f2558480f9eaad77d28e94461b15ea136581873ab1ff123bd47c78998fdd6bd2c816fe06d4ee785b52beb4fa237fb78f748b3e778739315cd1c113fad91a415af8474b8ce37a263db8cffdf93ff31b691") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect(r1, &(0x7f0000bd2000)=@in={0x2}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000b86ff4)='net/netstat\x00') sendfile(r1, r2, &(0x7f00000000c0)=0x3, 0x401) 2018/03/28 21:41:46 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0xffffffffffffff73) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x8000, 0x0) r1 = openat(r0, &(0x7f0000000100)='./file0\x00', 0x4002, 0x2) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000080)=0xf000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8000000000e, 0x8, &(0x7f0000000000)=@raw=[@alu={0x0, 0x8000, 0x5, 0x2, 0xf, 0xffffffff, 0x10}, @exit={0x95}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x11}], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfedc, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/28 21:41:46 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f00000001c0)="b9880a0000b800000000ba000000000f30b8010000000f01d9b9960a00000f32430fc72ec46219a8f5460f01cbc46225079d8000c0feb9800000c00f32b9800000c00f3235000400000f30460f01f8", 0x4f}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f00000002c0)={0x80000}) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000000200)="2006bdcc6d6538aa5109bb14076b27a8a9630f4b1627146ddf98aec7f58c86952029cc87c43af148d44cd4b5ecb7378fe9dd67e0191eb17115d66608d8dad3dbd5", 0x41) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000000)=0xf) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/28 21:41:46 executing program 3: socket$inet(0x2, 0x200000000000003, 0x9) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000ffaaaaaa0000080045000030ac0b00000009907800000000ffffffff2100907800000000450000000000000000000000ac14ffbbe0000001"], &(0x7f0000ea3000)) 2018/03/28 21:41:46 executing program 2: clock_adjtime(0x0, &(0x7f0000000000)={0xff}) r0 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x100, 0x90000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@dev, @in6=@mcast2}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@broadcast}}, &(0x7f0000000240)=0xe8) 2018/03/28 21:41:46 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f000000bcc0)=0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000b9c0)='/dev/rfkill\x00', 0x4100, 0x0) getpeername$packet(r0, &(0x7f000000ba00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000000ba40)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000000ba80)={{{@in6=@ipv4={[], [], @multicast2}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f000000bb80)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000000bbc0)={{{@in=@rand_addr=0x410, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2, 0x80, 0x80, 0xff, r2, r3}, {0x4, 0x6, 0xfffffffffffff800, 0x800, 0x235, 0x8, 0x3}, {0x1, 0x10001, 0x7fff}}, {{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, @in=@dev={0xac, 0x14, 0x14}}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @rand_addr}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[], 0x0, &(0x7f0000000400)=[{&(0x7f0000002940)='u', 0x1}], 0x1, &(0x7f0000000500)}, 0x0) sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000240)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bpq0\x00'}}, 0x80, &(0x7f0000001480)=[{&(0x7f0000000480)='\x00', 0x1}], 0x1}, 0x80) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) sendmsg(r0, &(0x7f0000002900)={&(0x7f0000000080)=@can={0x1d}, 0x80, &(0x7f0000000180)=[{&(0x7f00000004c0)="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", 0xfff5}], 0x1}, 0x0) 2018/03/28 21:41:46 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xfff, 0x2400) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000040)={0x2, 0x8001, 0x1, 0x5, 0x6}) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r1 = open(&(0x7f0000000080)='./control\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r2, 0x9, 0x7, 0x3ff, 0x7, 0x2a0c2b30}, &(0x7f00000001c0)=0x14) renameat(r1, &(0x7f0000000100)='./control\x00', r1, &(0x7f0000009000)='./file0\x00') 2018/03/28 21:41:46 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'tunl0\x00', &(0x7f0000000000)=@ethtool_ringparam={0x10}}) 2018/03/28 21:41:46 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f00000001c0)="b9880a0000b800000000ba000000000f30b8010000000f01d9b9960a00000f32430fc72ec46219a8f5460f01cbc46225079d8000c0feb9800000c00f32b9800000c00f3235000400000f30460f01f8", 0x4f}], 0x1, 0x0, &(0x7f0000000040), 0x0) dup3(r0, r4, 0x80000) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f00000002c0)={0x80000}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000000)=0xf) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000040)={0x2475, 0x80000001, 0x200, 0xa5, 0x8c99, 0x5, 0x4, 0xfffffffffffffff8, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000100)={r5, 0xd1, 0x10, 0x8, 0x9}, &(0x7f0000000140)=0x18) 2018/03/28 21:41:46 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x220104}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, r1, 0x200, 0x70bd28, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x84) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000683ff4)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0xd69d376d4b177819) ioctl$VHOST_GET_FEATURES(r3, 0x8008af00, &(0x7f00000001c0)) 2018/03/28 21:41:46 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x440, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={0x0, 0xa7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={r1, 0x8}, &(0x7f00000001c0)=0x8) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fallocate(r2, 0x20, 0x0, 0xfffffeff000) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000000000)={0x8, 0x39}) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000280), &(0x7f0000000200)=0x5b1) 2018/03/28 21:41:46 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1) bind$alg(r0, &(0x7f00000003c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58) r2 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x40, 0x10000) bind$inet(r2, &(0x7f0000000100)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) 2018/03/28 21:41:46 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x410000, 0x0) sendto$ax25(r0, &(0x7f0000000040)="c0a3e0c92600bd65b7dc8c00e78509abf5b52657666a0b962bdaf12a77e9d8d9757df664089137cdc760ffec24c253eeb7da9d2f5dfa9c3d8dd49998e12717c6c719dcdff27e6625d1da6a7f8081de438e08c40c5be71b4d8a0c3412fa25346f2903893101eb", 0x66, 0x80, &(0x7f00000000c0)={0x3, {"af491182118aaa"}, 0x6a}, 0x10) io_setup(0xfff, &(0x7f0000000100)=0x0) io_destroy(r1) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4d) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000140)=0x1000) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000001c0)={0x7, &(0x7f0000000180)=[{0x771, 0x4, 0x4, 0x4}, {0x10001, 0x7fff, 0x5, 0x9}, {0x7fff, 0x2, 0x5, 0x7}, {0x9, 0xf3, 0x200, 0x7}, {0x7fffffff, 0x4, 0x1, 0x3ff}, {0x7, 0x1, 0x7, 0x2}, {0xfffffffffffffffb, 0x3, 0xa29, 0x1}]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{0x3, 0x7fff, 0x9, 0x5}, {0xd351, 0x1000, 0x100000001, 0x1f}]}, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000000280)='fou\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0x7, 0x820a, 0x401, 0x4, 0x0}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000340)={r2, 0x9000000000000000, 0x6}, 0x8) io_submit(r1, 0x4, &(0x7f0000001680)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f0000000380)="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", 0x1000, 0xfffffffffffffff8, 0x0, 0x1, r0}, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x3, 0x3, r0, &(0x7f00000013c0)="5cafacb0842c94e7d3846962a39a35aacd1259382c0299da8a3a502f4ebd52e0abfff94612d83ab445eda7ece4b44640e16e2c67f8941d4eaf2870689b6bb11095f36b2bfe69f6284c27215ede0f96e1e1", 0x51, 0x8001, 0x0, 0x1, r0}, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x2, 0x2, r0, &(0x7f0000001480)="43d3840f83c6396796b691b85b2d3775fbb8ceaf354ed83861906ac88a12ed625cbb90dae32f2d4c35ccf708266133626d614ab73a14f734a55a8f40fcb5bcea36010c40b879170aa0e7ec4ddce8815e827eb5ffaf6a6f61ace86179bf9a8804857c5349f7b98114f6", 0x69, 0x401, 0x0, 0x0, r0}, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x7, 0xffffffff, r0, &(0x7f0000001540)="599403fc6c43a5a871851d092a2d389fe2d42bbf543f49a88f9d9b8d2abda606d83dd68fee8521e73174f0843ef2799595771a7757936ca13bf38e6c4e20559ebe67481d2c8699a2d8cbcc46be5261fad2e68edaed55d5bd072a87e10e1d798be3fb1d98271ea82b0c8577ec5a00cea61eda2bba9173866fb572cd625f64f2aaa2c0b367435061a740464ccd03c8a0180a9d5381d7873231659deefa13510872737e13677ff56146de3fde311ce75822181e8d4fd62c7db4a8ed5d090c2f47faf8c57cf851cc09da5c347a49377e9d13e1ad734b47e732b2aa280c1b996db0171c40846142", 0xe5, 0xc0, 0x0, 0x0, r0}]) getsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f00000016c0)=""/4096, &(0x7f00000026c0)=0x1000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002700)={r2, 0xa9, "c54872f9f75607c3583387f66eca290f2e0096a1f3572e665c58f4929178d28cb60050c391d91ff85773d5144f67dc6c2970856d2762e8c6ec1bc649a3eafa29daa3c8ab56b72318d3192f55bddc51981b020eaa571322c2c1da3e1faac4bc8bdc30d3c30ffdb672b259f95a5b43cacc06ffc7ec30b2666fd6602e5c992614a341d31f119a54d1b5f278d110dbb1fdde99bb0b43080649a923af548f44ac84dcf435282384ac3e40e7"}, &(0x7f00000027c0)=0xb1) r3 = add_key$user(&(0x7f0000002800)='user\x00', &(0x7f0000002840)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000002880)="f9b7b75e25ff86b9d56ce8998acd7dd400bf8a349f91ededd5776ff398cbaf5da8991f1f944215f0962d86d00dd2ac1b6791700f8805b7d1ec329bc52d5a372721", 0x41, 0xfffffffffffffff8) r4 = add_key$keyring(&(0x7f0000002900)='keyring\x00', &(0x7f0000002940)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$unlink(0x9, r3, r4) r5 = getegid() getgroups(0x4, &(0x7f0000002980)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) r8 = getegid() lstat(&(0x7f00000029c0)='./file0\x00', &(0x7f0000002a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getgid() stat(&(0x7f0000002a80)='./file0\x00', &(0x7f0000002ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x6, &(0x7f0000002b40)=[r5, r6, r8, r9, r10, r11]) setgroups(0x1, &(0x7f0000002b80)=[r7]) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000002bc0)={'lo\x00', 0x7c73}) flock(r0, 0x2) poll(&(0x7f0000002c00)=[{r0, 0x41}], 0x1, 0xfff) 2018/03/28 21:41:46 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) write$eventfd(r0, &(0x7f0000000000)=0x81, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000040)={0x3f8e, 0x1, 0x4}) ioctl(r0, 0x80184132, &(0x7f0000008ffb)) 2018/03/28 21:41:46 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1c300, 0x40) connect$unix(r0, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) clock_nanosleep(0x5, 0x0, &(0x7f0000000180), &(0x7f0000000080)) 2018/03/28 21:41:46 executing program 6: futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x10000, 0x200200) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f00000000c0)=0x5) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x40000) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000040)={{0x80, 0x4}, 0x40}, 0x10) 2018/03/28 21:41:46 executing program 3: getsockname$ipx(0xffffffffffffffff, &(0x7f0000000200), &(0x7f00000002c0)=0x7a2d80d55e60cef3) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x10001, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000040)=0x8) 2018/03/28 21:41:46 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) lseek(r0, 0x0, 0x3) 2018/03/28 21:41:46 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) ioctl$KVM_GET_XCRS(0xffffffffffffffff, 0x8188aea6, &(0x7f0000000340)=ANY=[@ANYBLOB="25cb4800002316342b698e"]) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_XCRS(r4, 0x4188aea7, &(0x7f0000000080)={0x9, 0xfffffffffffff9f0, [{0x5}, {0x5, 0x0, 0x3}, {0x1d1e, 0x0, 0x35e}, {0x20, 0x0, 0x4}, {0x2, 0x0, 0xeb}, {0xe32b, 0x0, 0x8}, {0x7fffffff, 0x0, 0xfe}, {0x90, 0x0, 0x5c}, {0x10001}]}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000040)={0x0, 0x4, 0x1, 0x0, 0x2, 0x9, 0x67, 0x4, 0x100, 0x8, 0x8, 0x7, 0x0, 0x3, 0x100000000, 0x7ff, 0xff, 0x100000001, 0x100000000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@text16={0x10, &(0x7f00000002c0)="ba410066b80200000066efbaf80c66b8f3e5ab8266efbafc0cb05bee0f01c80fc71b66b93a0000000f320f01c966b9790200000f323e660f56d22e0fc72cbaf80c66b85c64de8866efbafc0c66b839f6ffff66ef", 0x54}], 0x1, 0x0, &(0x7f0000000340), 0xffffffffffffefc) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/28 21:41:46 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000240)=""/216, &(0x7f0000000140)=0xd8) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) openat$mixer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/mixer\x00', 0x1, 0x0) sendto$packet(r1, &(0x7f00000003c0)="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", 0x71d, 0x0, &(0x7f00000013c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) readv(r0, &(0x7f0000db0fd0)=[{&(0x7f00008e0000)=""/4096, 0x1000}], 0x1) sendto$packet(r1, &(0x7f0000000100)="b2", 0x1, 0x1, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000180)) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000001c0)={r2, 0x80000, r1}) ppoll(&(0x7f0000000000)=[{r1, 0x12a0}, {r1, 0x400}, {r3}, {r0, 0x440}, {r0, 0x60}, {r1, 0x1010}, {r0, 0x80}], 0x7, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)={0x8}, 0x292) 2018/03/28 21:41:46 executing program 2: timer_create(0x400000000000003, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f00009e4000)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x100000000, 0x40) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timerfd_settime(r0, 0x9fdf5dbe5c44fbcf, &(0x7f0000000200)={{r1, r2+30000000}, {0x77359400}}, &(0x7f00000000c0)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{}, {0x77359400}}, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x2958}}, 0xdb, 0x200, 0x6, 0x7, 0xd36b}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000300)={r3, 0xea2}, 0x8) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000100)=0x4, 0x4) 2018/03/28 21:41:46 executing program 3: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) getpgrp(r0) r1 = socket$inet6(0xa, 0x3, 0x87) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f00000000c0)=ANY=[@ANYBLOB="10feaecdb52d65949f2da750c3414b0187086c8f45312719bee82dee2dd6a5ba17621652040dfa72d0cdf8704be4348da0a977754afca2c70293b6157067da91ec7d4e01000000d2fc355872009a22fd6549916e28ecb794786cb9ef13c83a980ea89b526da4910725fc3c9efc"], 0xfcf7) 2018/03/28 21:41:46 executing program 7: r0 = socket(0x1000000010, 0x802, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@mcast1={0xff, 0x1, [], 0x1}, 0x100000001, 0x2, 0x1, 0x0, 0x2, 0x6, 0x81}, &(0x7f0000000080)=0x20) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000340)={0x10}, 0x3, &(0x7f00002c9ff0)={&(0x7f0000476000)=@ipv4_newroute={0x2c, 0x18, 0x305, 0x0, 0x0, {0x2}, [@RTA_ENCAP={0x8, 0x16, @nested={0x4}}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x2}]}, 0x2c}, 0x1}, 0x2000000000000102) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f00000001c0)=0xe8) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x501000, 0x0) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000280)=0x100000000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'ifb0\x00', r1}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000002c0)={r3, 0x1, 0x6, @random="ab80190487f3"}, 0x10) 2018/03/28 21:41:46 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f00000001c0)="b9880a0000b800000000ba000000000f30b8010000000f01d9b9960a00000f32430fc72ec46219a8f5460f01cbc46225079d8000c0feb9800000c00f32b9800000c00f3235000400000f30460f01f8", 0x4f}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f00000002c0)={0x80000}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000000)=0xf) sync_file_range(r2, 0x2, 0x1, 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/28 21:41:46 executing program 2: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000000080)=""/203, &(0x7f0000000180)=0xcb) r1 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x2, 0x204800) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000200)=0x6, 0x4) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400600) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)) 2018/03/28 21:41:46 executing program 5: r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x201, 0x80) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00000000c0)={0x8, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x200, 0xffffffff, 0x4e4, 0x4, 0x6, 0x0, 0x1, 0xa51a, 0xfffffffffffffc00}) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$void(0x1f) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000140)=ANY=[@ANYBLOB="02000000000000f7ff00000000000000d5520e8676145680b6db76b592bb250eb602a2c23abbb8b80db0adbc429d4e0c44028a3a350a87a1fcfc5e1b1be303a81e1bed96d5b86b3d2468b3e54e596835b2e9522c7d3b817c59bcb045fa78bc6b1109fb5774d89be487c022886f0503376bc971e0c8233665317a9d"]) 2018/03/28 21:41:46 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) sendmsg$alg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=[@assoc={0x18, 0x117, 0x4, 0x5e2}, @iv={0x40, 0x117, 0x2, 0x2a, "a08fdaa3756e5a840523e6413c155ff486227cf59b7eaeba2365ad4e073bcf20250fba624f6d7e52c69a"}, @assoc={0x18, 0x117, 0x4, 0x81}], 0x70, 0x4000}, 0x80) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000001c0)=@security={'security\x00', 0xe, 0x4, 0x378, 0xffffffff, 0x0, 0x200, 0x0, 0xffffffff, 0xffffffff, 0x2e0, 0x2e0, 0x2e0, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@uncond, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x8, [0x7, 0x1, 0x3, 0x5, 0x101], 0xff, 0x81, 0xff}, {0x400, [0x7fff, 0x3, 0x8001, 0x4, 0x4], 0x8, 0x0, 0xff}}}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @common=@unspec=@cpu={0x28, 'cpu\x00', 0x0, {0xe8a}}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x2, 0x81}}}, {{@ip={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0xa}, 0x0, 0xff, 'bcsh0\x00', 'bcsf0\x00', {0xff}, {}, 0x62, 0x3}, 0x0, 0x98, 0xe0}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@rand_addr=0x7fff, 'nr0\x00', 0x5}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d8) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") ioctl$fiemap(r1, 0x40286608, &(0x7f0000000180)={0x3f, 0x0, 0x0, 0x0, 0x103}) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}}, 0xe) 2018/03/28 21:41:46 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x280000, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000100)={{&(0x7f0000000040)=""/101, 0x65}, &(0x7f00000000c0), 0x4}, 0x20) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000140)="899f1045e0ebe5552fae7d5dad3bf660dd85224b42dc1573e9ae61b38b130ec21e0f66aa655fece1b5833c1d4e65536a0166b95cd5214d389842df735572be8e06192608b31e024269c623a41863fd812861bca6f6e1a8f43bb7ae163a0378c74698808ca44911a2600b88badd9f6ac05aeefd174497b820fc74c7d189f45af5e974ce62ab3379db2bab7dc5ea99641fc7012e1fbfb93c03994cf5ee9dfde08408d5f03b6c3cb6ce08dbea92ad1aede89b56b36807c15db0ca0a1436cadd45549b868e2a2d0c010644b9", 0xca) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r2 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$instantiate(0xc, r1, &(0x7f00000002c0)="bb633c9124c343b649ec9544da93c6d407d32b39422fa1e33e3cf2fc909e64930bc6b102e9f2a24fa5b56c3acbcafa833f0a2af1bde2eedd2609f62ac60f0afe2e1ab110fb99d83652c0dc2baac2a611ee7ed3ef06f93d89", 0x58, r2) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000003c0)=0x2) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000400)={{0x2, 0x4e20, @rand_addr=0xffffffff00000001}, {0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x4, {0x2, 0x4e23, @loopback=0x7f000001}, 'irlan0\x00'}) bind$rds(r0, &(0x7f0000000480)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) time(&(0x7f00000004c0)) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000500)={0x1000, "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getpeername(r0, &(0x7f0000001540)=@in={0x0, 0x0, @remote}, &(0x7f00000015c0)=0x80) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001600)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000001640)=r3) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000001680)={{0x6, 0x7}, 0x9}, 0x10) r4 = socket$inet_smc(0x2b, 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000016c0)) keyctl$instantiate(0xc, r2, &(0x7f0000001700)="2eea370c80a174770a2c3d646580266bd2bba182bafb31c450786761596d36612aab3c05ca66e9863b8e250a72c829dd5c074d23b116a7be56d56d02699afe2ac0b4a8d3ab92ae3d67c8d493befb177ef6492024452774c80e27b3cdb6e03c4b7b3d53e80f14ba9d0246ab66b29e8ae6076a6e6770a6f77295615892c55430016d1c48226c8f06600e5e7a8158f4acbff17669e9c52f0ff2a931e30425161258928d7cd41c6f6073da6799255c01e7554ba3c30c64455fad00c5a4f4a6c6bf5b38570bab0ba34a027552bee4c2dd63e1f2c55e80a6006223e0c81c83f52bd7453b01e7fa8fdbda676845a4b868d68eb6baba68e8", 0xf4, r1) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000001800)={0x1, r0}) fstatfs(r4, &(0x7f0000001840)=""/57) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001880)={0x0, 0x1000, "42cd0115963fc452ebc6f57b6260dcd8b9ea5d2c69c03640f041203779c46ad8ee05fe2d28b6174c46689592609bddc041932284fe8179271998dc92c98e50edc61c3bea1b2f8b6391d90da527bbd67985e49a4bc7266356428da09b3ce7ee4005a9cefa6057c82f3f6f21531d5577d5385ab65f8db18e366321df6e60ea93862ecf05c500cf35c2128172e5db5f9f4a41cbd6aac78044b4b9b4d42bdeb899278ee0c69a41681460cdb064a3e11f67e978fe6447318e847a8e4c85710e78d33daaed011f61fc7e628c83a4b50ab5bf3b404b4a5233e6ba5ef52ac40be425bf3d0a97ee151567b3f1ac667737e6d11ba524f8bf3205183746e934f7f8aad4c16e473145dfffa21d4feb9863d580355f83db2de3f0b359d81eaf6528b0d81f3610f898c4961fdb956a8f50846c2ca8afa2e46fa672a532e355b1ace9bcfe33567e43fc8f54494ffae088720612f3f3398df29082247056beb16e03a2368384c3239d36fa42091efcd059ac279fc6fd9c9713b13c7d38c71f9dc2fe6b38d2139e98f97d812a289cd841031a021bbadb27e66e3de3bf620215e128c51ffdcbe2ca0eb1b171cd1d5de19d477e08052c4cd4e24afb70cdfb50c78ee125a41062d296d0d23e2d7339dbc0687fb46398caa1055011c75d62933b641887e9848c0b55598347a591aa0034ab5f529bf184661c7dcae8153a38188bba71d56f43db19d9977926cbf92155e6e053c9df5fce3ee6d6a969d70c1f4768e7c108546ff18c3aefc76b90501d0d182dbe628e4daf19aa0070ba5c77a7c8a86aaf11ef44e65ad780b9dc2d5d0dc988500a76d53295c88637891b76b7431f16f4af3a38eaf72c4b3e7b5af3a6196434a9a977637f04975f5d7d0efa626402405fed1179e3a16331d58a9d11df64344f1465065890cbd3afd4e02b1c0180aca1c3f2dae0accbaa0ac8ee02a927ffefee66a6bb366b46b8a15c4ff34bfc39f480b3242ae71a45ec1b8cda8c19f5d025c47f06fe0379c165d9a7ce2a899dbb25c71223895e22c3825d28341f178c5d31c8fe7699f9ce5fecab9f9a4e1d50592a45e9651427c7d03cff440babafb07ca12dec87223a1225fb80c210778a122aafda606ea04f516e47122380966af66e1cc5cb7345ac0979a74b753013b6e38403c87623e9279931d4d8e80a07a8728d0e7b99161689272bb7757ca5b29b5f632500cf393e6dcedc6989f57fbb6056b7e53d65df479d0d6a2c8bce1aa93ee35a733c53580fa0145824cd6f5515d290824098abee3d95e6104912d3bafa4384849717a4c511ef148eff2a2e17dcbb704bcfa6814c65e0f3a0bee397ba7f85ce9856ad9fd5aa5d6ceecb7cc5f986ee8e0657f0510dd05287e04288b29f8bc8962d9844614204693c4bd50472a14bacb3c557fe09153e8c7add9faa44967103d7ef6046aa273cb8f79942b6ba514cc0eb6db60ce230e41d2cf41c11e28f071b7dabcc68bcceadc74a74f79151944ea5fe4c066f42df2303e71b104c623547f3cd8aa981de525cc93815ce00cfbdd5a461e3b8af27c9bfdaabff4e52a3d12042e18b18c9ed6f85596540044feea370abbdb549065499189e3c0cc33f325e56c8809d20ccfe6d34b78e99a41c533aaaf95cf172a0fbb6e65d4f2e02243d29b28d79592aaa48bcde817b40e8caccb0e757514d0de7211a9b4484dc1536b4498e94fe9062c455bb844fd81fecfd5ff2ae259e32cdff5717382a61034e28fad3f3e9529046b6dd6286b4f3eb1117134fb16a2dca7cacaa679a953510fba9e49ebe4d2d60661af0e3f6eb5724e7679847409902c6ddc6ed655da7ffb03b9e06ad9c48f9dfed6a310d18fe62190fa9ec6ea8fceba26f4b6fbad12789b04e9f607c1eec6024141893cc3e45c769793880814dd451fe52a8f8774c2b2925c06e9b1edb25fd8c28a1143bf086abe8ff935d4e80d0be82b804510fa9987e60c1c760662d83d66d8fa974f5e8690d831ee7c0c9c94d369d63eb40441a3e3036e51a4c66f18e7d5fb9e9c4e4dd808e2407eb2f45d2241a88d4c4c15e4505ad33b665707e4c46bb774edc2160876921ee650ab66faae44be3cdc8a39d5992b904aaba1708319280116f205866b74d8285d1be7d0fa5846c9229f1a51af86dc53dfde5d10d9335efc4e12072bb57ae24343a29c0c1592e99fc06e76655c4e98b16077f2218cc0f3159737d9b98c2c995ca2c00988d9b2a4f50cf3e77025f9fdfa4a2c24978363e2a84e7d18d74240d735eb5c041ab29d2b1b8221d2dd258b8226614becff28524c3b145fdcf343043c46cdb7abfe8dec792b3990bd2f8581d7bc7f9e122646afe7c8aea75d2ffd6f40c76f2135caf0c2ccfdcddd18997f9cf851ed0801c08bc96d7e01e413e9d0d5353ff37b5d8210b5271360ee1b284bf8980dd76aabc4f87b3b03251c13346b8aa45b183a508e12a09fc047da3763afec375e42e98690c372b826bb0cc36d854e82c5e21fef5c2028d83f2b26ad73fc3077b85aa0ee82f9c1fdd963d71ae839c74adad07ca95b965e583fcac033b0dffdc8b396bee734e5557bffbc15ca3eba59c0877136772d13d6b41fe59ca95d4c224cde3f227d38b76eebb9507ada1feb6528af1bbb611fae36409a63091392809591d6e089a5efff9563218d3130123bdb0dd0aceac05108b88eaa17832622cdb30f3000be1275c31d8a67f1dca18eaf7ba368a70e64fca6155a1ecd6592fa4265fa45a16528f7a9b6d50e3f4719ec8ddc039ff56510269dc0e942a8816b88ac83778136dd2d3b34709df99d7231ca20b6a717f70d4f93d2045356937a3d1dddf360b0779e40b366400768baef2985ea40c4793cbee61335a6dc8e557f0105016851e12786d65e65080ed3ddb764eb5bf522c8370d954ba54b6a8b25bfed0f48949a864137849e2ff205cd2d9cd63c37620caf044215e1d33a13b8cc464fafd7d5ea1b3322b70a363be7cb11fb1314c2244aa9ea270367910e381e487adc7996b7c8f88d78dc3a530d229ebc7a34d90d62d8e5898c85bb72e925339ff3a69c60d48c6e48af1c4d21fbde15d1e14ca25f670fb2000a36fc386802976be95cc778ad65fd94cba5e86098bd988bd64ce54b299be5a1a57fdb94c4d2573012243f68000274ebd2643888da0c0da27574be9ce8da3538d2cbbb27ad9bd78a5a91b75c086326a619239633b9cd020de0aa2a7d1ebadfd1ad593186234dc545d3789912e292a1714e8f61eca314de726958d1ea3698555c7508f7039c1b6fc1e8efb0e3e4030a22e2d29db6d05e9fa748f45889fcefb2b091b5973ebfb25d9754f076186ec05f988ae2e9548b50ceb59fa3d4fe5aabcc2b127ed7230e7b12f1bf6f1f4549eca55ad8a9fd299ee7abe563530640e192a97536d46298ab3cfd5ee03b14d6c6166f9460b17b10fed8e1495a3250e6215c0da4cfcc2023d61bc3b28b3e98d4ac454ee47d42fe6b1421530235f9383ca15c71a8f5eb441eb13320a19f68cd7adcf08c6f47957f70f7e65f987034600a75e0bf6fac336cf107841380c8a832619c28dae35b589ec8b2159db42bd941230f710a351b15d9bb9dc89a67a0eafc9077545c34faa4f2e85b318d1c5fb006752682980681752d22c5f5bd6fedf2056551c7df2289b04d67a185b8e1f3b310678afc0a077276a4921a36e219d456c24bfaad6740f1451be746287d3cc0daeab6dce80d0e7eae18803109a64dc6a4a53d404bc3530160e3ef21e248ca66aacb14780213a2e0144f48941a0d5bc272ab9adb67d3d0f9c4f4649e785a8a351c6276e3752ab1aa4294a524a7a527990a0a36c04c8f205bca025c0ba12dbec59000bd1f462f65e7e4e3fc932279dddebf9fe00599e9fa85303e51414fefaae668663053b28a08e5030868962b86533f0c953486d4295e7bf95558df1d55f4dd7b07a9714e38e52a578106cb49717700f351fe98fd05d5daf3867269365460a48626163c5d0601b4d639b7baa2719f308f281687ab6e6a7ac9fe072ec39832d49c8efe3f9700b1fe34e7faf379000383bb0f18caa1a2133b18ba6e6f1c34d2c40ed3d0f6da8f049a32db4f250b6e50b569fdcd597e594b9dd08abb951f8c1fa6988eebd5a5a8486bf8747ffa91a421ba178eaf177234f6858ddb2f9733c156501b0c988a9e2865868103a426ec1fbf8aab34d147330db59483a71005f36d44cb6df854e29c77a19f32ed10c71e92dd2de4e54a99c4a1081fe51e82d43f07ed30e4f07172af0f10cee7c8e99e3e9ecfd5fb3f3c56c356faca601407318774e0859fe2c6808478f92a9c2d3b7492dfd133665fa3eec032a63818b295282e5bb770392ff34b1aa60bb11f1237a599e7e3c972010316b8bc4d97244731ae0a3ae1c39089adf7370b1aadd7caf58b325460eb16fe2b171a8a6c0a8d0daa00913d3becc4de1e99d4d6bd3914c45836f983e5bdb09f5b35530f89b99d1b2680b227ce10bbdf244fe184eac0bb0350a1527f6a01ac0de0b3a4d83208a9601605b37397d4ca8f099b1189b77d2a1fe566795d95bd12570745f1ef29baa26849dca428d09a656211b944418c53ad03d829bc3123e970ab48a0b5ff790283121ef30fe8f977e8f95d5cbd67812c6f2da29ce19aca5fdc8fdbe9567008e5b35c6751f8b8c3ec387212b18175014d5f1538aee6af0dea8fd6b3031fa4d4b33cf838ec9251957134236efa1e361a8b1c1545c7a1fc3a670029258d25052b3bff7053778534ce4c3fb254c590c1a140af8ced6d346d79ee68d510722095871403309a12e13731ebe2b07f794fffa4b39b83c8e382183e2f3eb3770b9fbab1b0bf872d8e8b6a387be3d6cba83b54b45fe354d5d8f241584d48c266dfbe5c0fa4beb23214499543f680aa3d77b456c676f094639f15c6f742e3e349bb4d34c4c037988ef1ab5c119480f35dd1c4f6895c85e19d554af4de3a8822cb90028fdf6cee68a8f7a5cbd7cc786c70ee48fe5b7177031ca09731a310f69810df81a3fd0ef78eb4e65e37eae55c651a6a11bc0689f967735371a8337f1109b955cf370984e46f1b2c1c3b7a7bd2e4b95f7ab14407a04dbf578f7f7f8a567ecd339b16460f99aee984cf8f3d2f6781abd49c45c412f4d90e8216550ac98b7c09181c8b9c0154a6ce64d214e309d12f55a4fb19c013314eb52ce2c26a983b96af3fabf627bd6630bbf74f3988774f220e81b19b6bd0c2e73cc7766f23aa7cf6ed846488fbe8a724f2e013e414f8d6e6b9addac909d76fb43d7478aa706af4abb147f2106153749a94f4cc41a3cc20f27d2e91fa6de9848fcf88758119d233dc38a0d14ea01677bc724f7d09058a19bc72bd14ed409a603f1a0b670fcd83ca591025b67b06f4d19d08d0243f166d90002332693921172eece53e33f3e50d4c63ab0c593b76b8f24334177c4232a8e122b2fd974b9ab698cc98d76d3014fb171b956f4ee3c3d719bf30cf4088e76883a3db7aab2c32a52d4c3bdb1f99ef09af337af254a53b877f6c3af73aea41433bae2d8a9d1dd8eb269d55b513efff72d094227559cfccfd1b7a2b478e88339ebbaa80bd65b68143c2bbf85df389a098a074bf3386ecd76b41166ec1fc34bb635cc1bc8e4605c99b759482374d8dd27dcde768da3351dd0d17f9c71ebbaa86631b6415014796c3fce74d8e270d0a60e28fa80e0cd943ab1d60b20e4ae2bdfcfda8ff847405959e936b4d857490d5564e5c708c311924820f4ca2535390bb065e2e07d0c47c8ce1f799353c1e971b820a40e9cb70672df958afbdee809a559875f09a356002d2980caa9f9"}, &(0x7f00000028c0)=0x1008) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000002900)={r5, 0x4, 0x20, 0x1}, &(0x7f0000002940)=0x18) readlink(&(0x7f0000002980)='./file0\x00', &(0x7f00000029c0)=""/127, 0x7f) r6 = shmget$private(0x0, 0x2000, 0x78000003, &(0x7f0000ffe000/0x2000)=nil) msgctl$MSG_INFO(r6, 0xc, &(0x7f0000002a40)=""/182) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002b40)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000002c80)={&(0x7f0000002b00)={0x10, 0x0, 0x0, 0x40440}, 0xc, &(0x7f0000002c40)={&(0x7f0000002b80)={0xa8, r7, 0x200, 0x70bd28, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0xc}}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1f}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6tnl0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x51}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000001}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4}, 0x80) getsockopt$inet_buf(r4, 0x0, 0x11, &(0x7f0000002cc0)=""/151, &(0x7f0000002d80)=0x97) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000002dc0)) 2018/03/28 21:41:46 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x936, 0x2) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000040)) bind$nfc_llcp(r1, &(0x7f0000000140)={0x27, 0x1, 0x0, 0x7, 0x8, 0x7fffffff, "0829db63ea2c7e8e826f27b75ea4b6a86192f37edee1cbf92b14c3c22a1457036c7016477672e16a3c31ff2fa216afb015b6632b3637bee40dbc6201e93c08", 0x18}, 0x60) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x3f}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000240)={r2, 0x6}, 0x8) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff}, 0x1c) getsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000080)=""/65, &(0x7f0000000100)=0x41) 2018/03/28 21:41:46 executing program 3: r0 = memfd_create(&(0x7f0000000000)='.vboxnet0%\x00', 0x2) prctl$intptr(0x200000002f, 0x2) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)) ioctl$FIONREAD(r0, 0x541b, &(0x7f00000000c0)) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x5, 0x22000) fcntl$setflags(r0, 0x2, 0x1) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000100)=ANY=[@ANYBLOB="66696c746572a8adae089b24505b0000000000000000000000000000000000009a0000009698de7dbc7a9da44d02c03ab0df86bb856377c512bfa2c54fe9ef25065b9c1196cb3e414eb787440c8ba6665278acb14eac979c455db319c26ceb534da75420ecc0e4524ac7f725b49514186b5f8f9cc946693c840ec2143c3fdcfa5e9dc6108544c94d2acbaed801ef4f5cf0f538f31e3875d6def0b839bea2eaa68480210312742fa7cd1f40e208eee177665eb17efcb6735b257d24a4f9f0"], &(0x7f00000001c0)=0xbe) 2018/03/28 21:41:46 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$FIONREAD(r1, 0x80045440, &(0x7f0000da8000)) 2018/03/28 21:41:46 executing program 5: r0 = socket$inet(0x2, 0x80005, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @random="61d50ccdd3f4"}, 0x2c, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/03/28 21:41:46 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x1, 0x1d8, [0x0, 0x20000440, 0x200005b8, 0x200005e8], 0x0, &(0x7f0000000080), &(0x7f0000000440)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x15, 0x0, 0x0, 'yam0\x00', 'irlan0\x00', 'gre0\x00', 'eql\x00', @random="a93530e20f82", [], @empty, [], 0xa0, 0xd0, 0x148, [@vlan={'vlan\x00', 0x8}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "03704818728a94d3e5f8fe0734c13f955ee682dc98ab6e976a369335c803d66a579c8cc9023029087c359112009e850586cdf7361a2572dd33ec8e198f7703e8"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x250) 2018/03/28 21:41:46 executing program 1: socketpair(0x5, 0x800, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000040)={0x50, 0xedc4, 0x0, {0x77359400}, 0x1, 0xfffffffffffffeff}) r1 = shmget(0x1, 0x2000, 0x800, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) [ 97.545458] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 63 (only 16 groups) [ 97.565600] netlink: 'syz-executor7': attribute type 21 has an invalid length. 2018/03/28 21:41:46 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x95, &(0x7f000000c000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x24, 0x7f, &(0x7f0000008000)=""/127}, 0x48) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000000)={'nr0\x00', 0x0}) r2 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e24, 0x4696000, 0x4e22, 0x7, 0x2, 0x80, 0x80, 0x0, r1, r2}, {0x40, 0x4, 0x8, 0xad2, 0xffff, 0x8, 0x81, 0x80000000}, {0x3, 0x100, 0x1, 0x6}, 0x9, 0x6e6bb1, 0x2, 0x0, 0x3, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d4, 0x3c}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3503, 0x3, 0x2, 0xfffffffffffff800, 0x1ff, 0xcf, 0x3f}}, 0xe8) getdents64(r0, &(0x7f0000000140)=""/44, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, [@alu={0x7}], {0x95}}, &(0x7f0000007000)='syzkaller\x00', 0x5, 0xfefa, &(0x7f000000df19)=""/231}, 0x274) 2018/03/28 21:41:46 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt(r0, 0x8, 0x3, &(0x7f0000000040)="b75741902227bf4f7678798269225dd4cef3c5", 0x13) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x80) shutdown(r0, 0x1) 2018/03/28 21:41:46 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f00000000c0)=0x200) r0 = userfaultfd(0x3) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={0x0, 0x5}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r2, &(0x7f0000000080)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x5bc, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}, 0x1c) connect(r1, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x2, 0x5}}, 0x80) 2018/03/28 21:41:46 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000005000100000c0900fcff4d00040e05a5", 0x58}], 0x31f) 2018/03/28 21:41:46 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x3}}) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) fcntl$dupfd(r1, 0x406, r2) [ 97.712833] sctp: [Deprecated]: syz-executor2 (pid 15144) Use of int in maxseg socket option. [ 97.712833] Use struct sctp_assoc_value instead 2018/03/28 21:41:46 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) kexec_load(0xcf, 0x3, &(0x7f00000002c0)=[{&(0x7f00000000c0)="367d2f2f2faa1fcfbec627a3227854e8a68e00ac2d959701a989d1c46dcd8d614a1ff5d3ff0877adc16f7a75de3df0af25822928872f38998b0d8136012dd5776df3010069d986b19512e6637917021f9e661390476f54f452db0f50eba32b56c36d51301e91fe60746e22ba97a4bd0a50b7a8dee347b9757d01339d23b9ff0c962c87714d0b46be50a087ebd4b72e3dc78eb23aa6e4643054c109313ee0", 0x9e, 0x400, 0x5495}, {&(0x7f0000000500)="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", 0x1000, 0x0, 0x3b5}, {&(0x7f0000000180)="135dceaad1481e3e79e2571236c8e52d4c1f13c51f9ae8064de7a4a2b9ea30ab55a8d294fcd9df4c37e577580cd5b278814aa6de781461d005f737505701b35c7cdc8a770be38fa773c391fe72818263400edc0695ee02be0e1a84f7e0dd5a5dad099b06504bc130432257bc56df3538bb86e591459150958281670d433d5a9300ddf197b988ed56e162b63d2434f5720c2ce4bca66ed79dc7ef9fb980c64d", 0x9f, 0x100, 0x10001}], 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) 2018/03/28 21:41:46 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x1ff) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540b, 0x1) 2018/03/28 21:41:46 executing program 6: r0 = syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000540)={0x0, 0x45d, 0x4, &(0x7f0000000500)}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) r1 = syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x0, 0x8000040000000) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000100)={0x0, 0x401, 0x0, &(0x7f00000000c0)}) write$evdev(r1, &(0x7f00008c1fd0)=[{{0x0, 0x2710}, 0x2, 0x0, 0x10008}, {{}, 0x9, 0x0, 0xfffffffffffffff7}], 0x30) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) prctl$setptracer(0x59616d61, r2) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000400)={{{@in6=@ipv4={[], [], @loopback}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000000300)=0xe8) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000180)=""/47) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000200)={{0x4, 0xed3}, 'port0\x00', 0x8, 0xc, 0x81, 0x100000000, 0x7, 0x3, 0x200, 0x0, 0x2, 0x7}) syz_open_procfs(r2, &(0x7f00000005c0)='net/rt_cache\x00') sched_setscheduler(r2, 0x2, &(0x7f00000002c0)=0x6000000000) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000340)={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x10000, 0x1, 0xfff, 0x100, 0xfcd7, 0x24001c0, r3}) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$KDDISABIO(r4, 0x4b37) 2018/03/28 21:41:46 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001e00)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) r4 = fcntl$dupfd(r0, 0x406, r1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0xa0, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xe696}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x8, @empty, 0x4}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x7, @empty, 0x9}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000200)={r5, 0x401}, 0x8) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'osx.', '/dev/kvm\x00'}, &(0x7f00000000c0), 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000000)={r3, 0x0, 0x3}) 2018/03/28 21:41:46 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000000340)="e18a8d10a073729f6555d17617bcbb4623c04714069d0a74418b71bd200df99331260093bbef152a9ba17dda81619455f8cd4085fe7f5f1a9af0aea92b2ff695afe0b29b3497d6ecf3fe0132abbbf8c7009877cee4d68d6f466082d5835396505426ef25534389489f48355dccde8332c16b735925feb44cfbd8ee1aa68387c8105ec8cdf404e5ba36abd09243e5ec39d9ffe6e2a0a343db6a30d87bda") ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f00000001c0)="b9880a0000b800000000ba000000000f30b8010000000f01d9b9960a00000f32430fc72ec46219a8f5460f01cbc46225079d8000c0feb9800000c00f32b9800000c00f3235000400000f30460f01f8", 0x4f}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f00000002c0)={0x80000}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000000)=0xf) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/28 21:41:46 executing program 2: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000)={0x1f}, 0x8) r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000340), 0x4) 2018/03/28 21:41:46 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x9, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5412, &(0x7f0000000000)={0xffffffff}) openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x80040, 0x0) 2018/03/28 21:41:46 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) 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), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x80, 0x0) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000000100)={0x5, 0x6}) getsockopt(r0, 0x0, 0xc, &(0x7f0000999000)=""/4, &(0x7f0000000000)=0x4) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x1c, r3, 0x800, 0x70bd2c, 0x25dfdbfb, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x8000) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') ioctl$int_out(r0, 0x2, &(0x7f0000000080)) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000240)={0x7, {{0x2, 0x4e24}}, {{0x2, 0x4e24, @multicast1=0xe0000001}}}, 0x108) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ipddp0\x00', 0x0}) recvfrom$packet(r2, &(0x7f0000000140)=""/68, 0x44, 0x861140661294ac92, &(0x7f0000000200)={0x11, 0x1f, r4, 0x1, 0x6, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}, 0x14) 2018/03/28 21:41:46 executing program 5: capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000940)={'ip6tnl0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000980)={@dev={0xfe, 0x80, [], 0xf}, 0x10, r2}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='rose0\x00', 0x10) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000080)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) 2018/03/28 21:41:47 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x3, 0x10) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x80000) sendfile(r0, r0, &(0x7f0000000040)=0x5d, 0xffffffffffffffff) sendmsg(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270c41000000000014007352", 0x23}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="000000040000aa0548a76a3cac6376579b501caea084a515dcd29fd89dec8be72c9e40e25724559a309fc98096185955702c0f40c53b"], &(0x7f00000000c0)=0xa) r3 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x3, 0x200000) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000000180)={0x1, 0x4, 0x0, 0x64}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r2, 0x9}, 0x8) 2018/03/28 21:41:47 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4) futex(&(0x7f0000000200), 0x5, 0x0, &(0x7f00000001c0), &(0x7f00000002c0), 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) writev(r0, &(0x7f0000001680)=[{&(0x7f0000000300)="e444401e05bf65f752b210bea6a8e7ad8e4ea14d9e05be06c1f08c4c4110a54ccdc98811ce05b4ec79103e0c860bf4c0baba6d7faf32ac9bbc7953b80252587e3c8aee70b7d2624f5605ccb2ff830e829277160b0239c276586f1defcf966a81b3e42f845c294de6bf3eb4885f10cf915f6a9b729361eae3972e5bf740218b3c115b39bb791ab55dd9bdba48df6dc2ca4f00e71f4898960707e45b4aabf7b743c7d48ab2ac2065a3a7d580ff9ad07fe470eaebffd1efec8e7fb48fcd83f8d377131f646159c44a6de282fd2061303aeef4e5b08e3256f74d4a882744f17cc3500980a747", 0xe4}, {&(0x7f0000000000)="cc91a527505d0cb6777c5f9a97281edbdb2bc9471060e220583bb904b8a0d0c8b911d8196ebe612564db710d02b063a7d18e022b1460e1be14f0c69aa79b2f8e007fbed01586bd8b470fb8314964ec3c212b3f398d64ddcfc72a4182873579ccb10c6e106c56187582e73ac276fb8de28c7e228e9ff68c32b2f632746ed5ab169790212ab83b2d4978c194eaac15b1a84960ac", 0x93}, {&(0x7f0000000400)="9c8fadf774341854cc1ee80abc7793073a44780703941e31eb34fa645c3b51d11b19e564f91aa7019b7bc574217f12c8ebf21fbb48423a560d15ec2f41aa3dc482bda8eb04db51c7455d7ef98895cfff51fdc71a2b3369fe9a9a154b30ff27144db6e3b2a1fb37230a213233e8e40311149ad2de798d2db49db9bac0b14d4b9628fbd3a61636df61e5546f9019524ee2404882dae926560bcd19aee9f125d1f6ee953eba1d0daca258a150e20fb10a86e175e6eb3ff857048fab88500536fa8ca606003301ef1d2d4aeef05a5feaeb6c3f708cbc01126a5031", 0xd9}, {&(0x7f0000000100)="d94a86c458d985b45a662c7ae07cbaf2d9df31334c469f73e04045d3c20cdb691d5881ad76f94cd396468b1cfc7b1a6695c271eaec5fa8836eb12ea19703feca84c636cb4c0a8d9df7448d838ee8be964abb610804d09e2868f77131b204d53d3bcd919c0298815da16f2c71bfb23662d3ef7f5ec524938d3a4a6e77c45aa7486290b7f0c7407289032c866c2578b44f7224eeba70", 0x95}, {&(0x7f0000000500)="78ad01a1e3576ba2b83a3bcd404ebc0c5116a64e18e061bd1f5e6786ce4b31f97bb8160021df32d441fd0fcee21b66381bf9ed088ab76591641ccb7423f2571ed02dae02be3ad4ae999e2d98d84e775d3936f5c0a09fb1237819f62c8758995d7d7c929c86454c26c91c24a7fb4c4e60c8c87506cb0a20f973a7b263f482baffe990cb742e2b44248c81dc0a45942d04b364a6daec6ff29adce9db299633348494e34f78d480e8b73c92d4fbfe4ec92e70adaf34b6d711d0afd6f3", 0xbb}, {&(0x7f00000005c0)="2264800f843106047e1bcb4a156d4a01fe9003501e9b6bdf065d1b6cce5cf749d82fe1fa1e3559d987705b80c37fcf59fb54d28b016f63c244e243b105d924bf2b0bb97a8c984bb858597219abae76bfd58ad92072c8a8a37fd33017d9b94e952b41dcc89958e1a426f64eed6008a44b5109d9e47f9468c8673cb1cdc993dfce33192d53462c570724517add941cf38871a83bd17129e626c85c07e2828231a9ede8", 0xa2}, {&(0x7f0000000240)="b3c423743d596ce3296741c2af546c0394b372fd6b99bbb6e36e728a3b94d13ab2eecc119824cee365cd8459e318f9b9079d781687cc94069b32e790", 0x3c}, {&(0x7f0000000680)="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0x1000}], 0x8) [ 97.833143] binder_alloc: binder_alloc_mmap_handler: 15169 20000000-20002000 already mapped failed -16 2018/03/28 21:41:47 executing program 1: mkdir(&(0x7f0000553000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x10800, 0xffffffffffffffff) mkdir(&(0x7f0000000000)='./file0\x00', 0x80) getdents64(r0, &(0x7f00007e2000)=""/4096, 0x12da) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x5, 0x400000) accept4$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x14, 0x765ff8aa0058c7fc) sendmsg(r1, &(0x7f00000018c0)={&(0x7f0000000180)=@ll={0x11, 0x10, r2, 0x1, 0xfffffffffffffff8, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000001740)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="008790cd04923dc6a734d4d7e4fc1efc5410ff69b8009b9fa11d1208afd41c4a8e175b38eaa6f337b7f8c0c7b4837b2be1dff6bfed76da39e9a33202a465847e2997db2b2fe3e3e54d62ddb3a09fbb1da6c774d0ba4d887e81d13dad36bb12ee3a15c205ae7d57bda7f50da87c80ef49a46a8f4a222e9fc8750c65b9b86ad2d2e8a8354938d3efe4ea423467c678f4943dbf624229f2a1bd286dc26a9381f17a5c47819ba9e3a835593fe112edf271cb745801a8c1f51f55cc863b20ff41621b73b076ef01f6755ccdf88a882536e8198e1a66a97830920933068fbf5bf2d2e3066fc1b3d876244fec32f6cf2fd89e", 0xef}, {&(0x7f0000001300)="9950025028d1211d2f40d9aa10725c660e72bbae7d489bf59aa65429e6d4c982d5a0ca8383fb4d43b9859968acdfd2cf3d7739acffac69fa8be05ec5d5852c1fc113ac9cef18249c3c6b74f9d40a27461769c6b69a90c1d29bc1e59c859762874f5b24f84689851316cb48872d7deda177322765de021514dccb0c316658205a5baeb9e7c3f3d5c900049e63bfc02648d722cf83fff449ae9468c0d373cc2d38b79880820a1b2a76d60276f365e699796b532d66b59ca6f757c11d2f9b4b6e48dec6", 0xc2}, {&(0x7f0000001400)="735b781a676f0c97a64b94b305f2687eb6585de47f443ff407ad5ce3a6fbb2d3f3484c8b214bc17225f9459911474608747d27df0c588d7ebd1c2702a56328eda1a01060bef98aaa12d213e7502fbe85c18429330d1f54403f83747e5c491b81202361b04a3fbf17199bc884e67a3639d92d00d1c067017433d193e6d4f80f20c5ec629f6562f8966f3bac31bd64ab4e4aecc3e99e810c44a0e5483b4f7acb2c6358162685198aa3dd7497ea171c5fb7350c31bae7eeaf45a529d1fea0e1eb27007da33227e57ae04eb1e737b5949860dbfaabcd89c8b822deeaa2063f970f465d39ddece0960d2658f1f5c413", 0xed}, {&(0x7f0000001500)="6365f0698d538aa316af828d60ed3c0d7aee331e783404f7d8418a85840be375864530036d2710ec8d87eff0fe425014971e7ece694938fca9c7d9960418f03385c3d8338fc089113a66ba3704fb547139a932a695a177eb0e6f38796e83410d0b96d7fa5042d1e67d1bde476be8f8f1b4a51751af6e2e1e96a25af724f44c4a11f77cf1593ad364f5003329e2ea8ff366cce36006607fc3f34616d702a887d0864514d895953491d13432fe4682c0b4d4206c0af22a782c1db6fc4c57ae0a294874fe4db1ccd9", 0xc7}, {&(0x7f0000001600)="77a6f76d8ae2a0e3b3824feb4081575b2477f80e75da8dead469782f1385ab50657ad1a84a61318878ff97e839fec18d2d0631ba70054daad71e0b78aec63292beba79442038da0dedeb0480589c11d0939d23059315a1eb7d0448fb4341365e3162e4e132c5cb387a1af90371c673ab", 0x70}, {&(0x7f0000001680)="38c82112d3148b672c62d20a0c7076f4124d9d98723ea1ed4e0a92377c77200033a25728bb26d5502afe56bfa6875add8157358c2e81670ef161c04f688dc9af914d5d5177a70d02fbd0f3ae232543fe3d9d20a6203e5a430812a5fc468aef45cc3b2a319867e4f3c36d5feefe81106e197d66d07572275575968e20dea4a4471a4e7541467659499f18117fb96ba02b7aa9a1c98c496cd5ae98f08bf15c0b3f2adee8c11c7a10b454105341f5", 0xad}], 0x7, &(0x7f00000017c0)=ANY=[@ANYBLOB="50000000000000001f01000006000000e9356945426273754280343b31b002ed45909238690f0755a4916180f00f1a1fa6ec6f08e2b7fa649bc4e67e3da269203770e0be21840f189a9a75cb0000fdffa7000000000000008d01000003000000f0b4775f3158314d68540cf9e03164626cb9252f65fcd82f0b7ba194354d2cfaad6021de65a2a959f4c85e034d97e811e0628c3bab1374b16a7c1972acddf07cb9aed49d72e89525db6c4509f058eaffda03558d532ce3168dd3c89bb737ac45264ac88f9b6a429a8b8865e44bfc6db98add9cbe73dc0b4921a6b867759dfa82ecb3034666f5eb8daaf80e4630155bc597506ef6ebda0000"], 0xf8, 0x40480c0}, 0x84) r3 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x2, 0x193000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001900)={r3, 0x28, &(0x7f00000000c0)}, 0x10) 2018/03/28 21:41:47 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1}, 0xfffffffffffffeab, &(0x7f00000bfff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="540100000300130700000000000000000000000000000000000000000000000000000000000000000000ffffac14ffaa00000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000000080000000000000000000033000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000001c000800000000000000000000000000000000000000000000000000480001006d64370000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c00000000000000000000a278c568605ff1216a8e6fb3321785389e05ff8e20a9e9a01a902072082ad81ee8159eea3007593896a0f8ef9956417735835be30c813d96391bbe6ca701feecd7f79170614f7cdebfb27a2e41aae4f367f43eaf10dc544c7f1ce8b995c7afc84f7129e40a3e5fb09269598afc"], 0x3}, 0x1}, 0x1000) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7ff, 0x40) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000040)=""/199) 2018/03/28 21:41:47 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000000080)={0x10000000}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f00000001c0)="b9880a0000b800000000ba000000000f30b8010000000f01d9b9960a00000f32430fc72ec46219a8f5460f01cbc46225079d8000c0feb9800000c00f32b9800000c00f3235000400000f30460f01f8", 0x4f}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f00000002c0)={0x80000}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000000)=0x4) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/28 21:41:47 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="006400ecff0345") fchmod(r0, 0x2) 2018/03/28 21:41:47 executing program 0: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f00000002c0)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "b57bf5920af838fd22179272f25a7b5b333db1db523b6136d12eef75305cc6495e85a7d6510ffc1231913f6e622d1b480f94b9935d291f59446cc96a8b3589", 0x2}, 0x60) bind$nfc_llcp(r0, &(0x7f0000000140)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6cb782e4ad88b89d1fd309169f44812107130ee55db70510420aaa96759ecbc36eb9bb12b6126793608dd0e7316d1d4f4dbac39806e4ac714b7ecefa8a934a"}, 0x60) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x80000001, 0x40040) 2018/03/28 21:41:47 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x8000) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x40, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000200)) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x400) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000040}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x7c, r3, 0x100, 0x70bd27, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xffffffffffffffff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x10000}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xbcf}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xcae}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4890}, 0x10) 2018/03/28 21:41:47 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xbfa, 0x2) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x20000, 0x0) fallocate(r2, 0x2, 0x2, 0x7) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f00000000c0)) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000080)=r2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_void(r0, 0x29, 0x23, 0x0, 0x0) [ 97.923535] netlink: 15 bytes leftover after parsing attributes in process `syz-executor3'. [ 97.959544] netlink: 15 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/28 21:41:47 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/xfrm_stat\x00') setsockopt$inet_int(r0, 0x0, 0x37, &(0x7f0000000040)=0x726d, 0x4) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xd2, &(0x7f000003affc), 0x3c) 2018/03/28 21:41:47 executing program 7: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) fallocate(r0, 0x1, 0x0, 0x10000) pwrite64(r0, &(0x7f0000000100)="0f", 0x1, 0x0) lseek(r0, 0x4, 0x4) 2018/03/28 21:41:47 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x84042, 0x36504978e451c66) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000180)={0x4, 0x7, 0x8c3, 0x6}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x104, 0x7, 0xffffffff00000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r1, &(0x7f0000000040), &(0x7f0000001040)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r1, &(0x7f0000000100), &(0x7f0000000280)}, 0x20) 2018/03/28 21:41:47 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x20, 0x20200) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x3) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8, 0x4010, r0, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000080)="ec09f8b52d842ddb488827e36498e411e8ee18c93c23e56489eee7661ccb6d84", 0x20}, {&(0x7f00000000c0)="759d36b7d305233b85ef4935ac05ae6f2b93e9c83f25cc9928bf8ef89cb85ae2641961", 0x23}, {&(0x7f0000000100)="250375a4a8e0f3d1a6bdd18602b021ec96ab159f37623439780b62dfb9568c60cb2acedb797539494429a71d042ccd7a11ef1ecc134ac74b58d13bd1090c8ab35e0930f311715e2373b8027bd2a7a7b284eb0a1f504f19b154e384dd6aefec0b0b31e4e88a99e1c9173a3d16dc", 0x6d}, {&(0x7f0000000180)="4fa63a71425fe56ee8fbd7834188bbcdb0a3d79dd3282ba7009e1728d622d2d010fa5d", 0x23}, {&(0x7f00000001c0)="5d9a253aa42bb4916aa2f69dfd847044076a2bef4a3b7ec839ec213bda6bcf08753f28b4da0241a683782273846860496027a4", 0x33}], 0x5, 0x0, 0x0, 0x24000800}, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0x8, 0x4) remap_file_pages(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x8000, 0x6903) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000080), 0x339, 0x2000000c, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) exit_group(0xfffffffffffff808) 2018/03/28 21:41:47 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='illinois\x00', 0x2d0) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) close(r0) 2018/03/28 21:41:47 executing program 0: r0 = socket$inet6(0xa, 0x2000000804, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x2, 0x8000) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000100)={0x3, r0}) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000000)}, 0xc100) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040), 0x217, &(0x7f0000002000)}, 0x8000) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f000000ae80)}, 0x0) delete_module(&(0x7f0000000000)='GPL\x00', 0x200) 2018/03/28 21:41:47 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={@empty, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x500, 0x0, 0x803ffdfb, r1}) 2018/03/28 21:41:47 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x4000, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000200)={0x10001, 0x1, 0x9, 0x73d, 0x6, 0x7ff, 0x32000b33, 0x7778, 0x2, 0xcb9b, 0x31, 0x488}) r1 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000000)={{0xffffffffffffffff, 0x0, 0x4, 0x2, 0x1}}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r2 = shmget(0x2, 0x4000, 0x8, &(0x7f0000ffa000/0x4000)=nil) shmat(r2, &(0x7f0000ffd000/0x2000)=nil, 0x1000) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0xfffffffffffffffe}) munlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) sigaltstack(&(0x7f0000ffc000/0x2000)=nil, 0x0) syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x10000) sysfs$3(0x3) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x3}}, 0x62eec6b7, 0x40}, &(0x7f0000000340)=0x90) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000380)={r4, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x5, 0x1, 0x1, 0x8, 0x20}, 0x98) ioctl$SIOCGIFMTU(r3, 0x8921, &(0x7f0000000180)) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000240)={0x6, 0xd497}) 2018/03/28 21:41:47 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x10005, 0xfffffffffffffffc, 0x23, 0x1000, &(0x7f0000ff9000/0x1000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000040)={0x80000000, 0x3, 0x3836, 'queue1\x00', 0x7}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f00000001c0)="b9880a0000b800000000ba000000000f30b8010000000f01d9b9960a00000f32430fc72ec46219a8f5460f01cbc46225079d8000c0feb9800000c00f32b9800000c00f3235000400000f30460f01f8", 0x4f}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f00000002c0)={0x80000}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000000)=0xf) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/28 21:41:47 executing program 6: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r0, 0x0, 0xffff, 0x4) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0xffffffff) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000000)) sendfile(r1, r0, &(0x7f0000000040), 0x10001) ftruncate(r1, 0x6) fallocate(r1, 0x11, 0x0, 0x8001) signalfd(r0, &(0x7f0000000080)={0xffffffff00000001}, 0x8) 2018/03/28 21:41:47 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x280000, 0x0) io_setup(0xc2f1, &(0x7f0000000080)=0x0) io_submit(r3, 0x4, &(0x7f0000001380)=[&(0x7f00000010c0)={0x0, 0x0, 0x0, 0x8, 0x0, r2, &(0x7f00000000c0)="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", 0x1000, 0x2, 0x0, 0x0, r2}, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x7, 0x6, r0, &(0x7f0000001100)="ebf44ed6c793b76fc62910efecb1a6d5732aa0841e43cda9a6eeece3e118e885fed5428b756401fd59d9ec0391d2e85d5acb4bfb36f2a51e322314e70399e9374659f0954acfb182e05fb11d0298f8ea103506c0775cae348a224d5ac73933aa10ecc43220ea882c9b6ade7ba3b4", 0x6e, 0x100000001, 0x0, 0x1, r2}, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffa, r2, &(0x7f00000011c0)="31d7303d497b501269221c4ddfe5990e801326c88941a85a4e26e471d928080264d2f4943ddc5f6df2d28c231651c32db8958ac9c258cdf2", 0x38, 0x2, 0x0, 0x1, r2}, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x7, 0x6f7, r2, &(0x7f0000001240)="6f295504225aceaf004ad63d32c2267cc17f591abbef8b503c71ee2fc4a82cf7970ca01de327559cda9b2a14fb018bf03a93347f6ba4fb1fc6b3a235b05ee3ced87f32fc59cd52245952b76936a2d54dd2b7aafab92930f328bf8868cfb88e1a56eb9fd8c479528a3abb281bb5209d490eaad4f627887a15cb0d6bdf5333279413018a2dfd7f541d4bed2d58dbde9fababd833cd581dd643b3d270637eca70bdb56aff7d5bedf4e2e2bbc3096876775419a94e84015a108966c4d3a82a6adcf1eb1f8cc43351521e6cc5544a4c900732ed3ea712ad0e09ba0f0425", 0xdb, 0x1, 0x0, 0x1, r2}]) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) sendmsg$alg(r1, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r4, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/03/28 21:41:47 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x9, 0x8000) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000001c0)=0x7fffffff, &(0x7f0000000200)=0x4) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602e0905000b", 0x10) sendmsg$alg(r2, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000340)="4d579268b9781a0b05ce52b6a778f00c5dfce52d34158cf2bd4d25188ce6ab3dd5198479a102f0b3447d855516962bede14707fa1f9244aca1a169b5152a57a0", 0x40}], 0x1, &(0x7f00000002c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmmsg(r2, &(0x7f00000009c0)=[{{&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x1c, &(0x7f0000000880)=[{&(0x7f0000000780)=""/217, 0xd9}], 0x1, &(0x7f00000008c0)=""/223, 0xdf}}], 0x1, 0x0, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 2018/03/28 21:41:47 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b8c000)='/dev/ptmx\x00', 0x0, 0x0) socketpair(0xf, 0x800, 0x9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x8801, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x8001, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000140)={r2, 0x100000000000000, 0x2, r3}) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r4, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r4, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4) sendto$inet(r4, &(0x7f0000001080)="1ead7755d47bd6975c78c3765d65736f918745774ce7ce945bfa9268d5eb6deb1fca6318a507beaec853f16e463ba20747330037ef4c09961231f637024afbc06f850dbcffe9890bb1fc7c89ca10a6af35038920fe8dae329e4cc489ed5abce0ab9fbf8ba64aa7f0eb726434dd18b3976d1dfd61b6ba66558ce0d57fd8acc7e36a629d2a865a3853ad85d8d65176c69f350cf73bea4e9f0d9c7eae26956690dea2c9d0a0e94f57c01f7c643ca78f819a28ae070aa400039889f3e25fec01ed47a5a5539494a1967a804ebe967a15d044050440652a060098024e102ec61f764e06fd3d4f748ff348e6ed0ab2569e545d5e56c78b2045dcc12a98c90cbb93f3bb6eb5b08a10374cec1923b8aeb1792605570b64bacca8024c3df83b5c45eed7d060db4442e004dd406a03182808482025ac0726894219b2e545781fff01a88e436c1d48321991481c699df7c6bba3fb8225a3842f2fd59cec0034aaeeed94786f2ac6fba63c9d06043a6c49d43ce276f0286acd4e6cf4c7e9abe1f2769a42ae1d95c067e6da327bcaba963afa09271e1ecfd51a53bffece0fee383aa70bec585311092199905948d7d55465ad0c57701e368d3363e5f42e7ebf6429fc1fd4f793fbad39a448d1f658dbc4a275ec285256c09f68cc3db4618de606ac9c967f4a454b76d527aaa49288c6f07d4e48b8e588703a9983149d79076cebda42e966669b0cf0dd94d0c0c1564b1626608a3a0ccb2c6afdb93afced873b127601257b0e41ed8090fd905158393e801c92c9f926f1662c3b18b9e29eea3249b2c334a8d4c7cf78e8c2e8042a29a41bb686b7405e73900500bf1276778872b03b9a8b91db1a2f9df958ab056cf965c4ab085360030af7703e478e0a3161ffccd51ec0a9ce95ba8c8373562aa3903c9c5038b23d4af55095f85733e3c98efcb0cd3d4405e88da4dc911a3d480a800c6a3541c11a70c204b8b29b8e569b2a1f263e8ce62399dd5308c8381bbdf518d9ae8de419f124990614d26c64b1f90fef5eaf278338b1437b21b40cbcb95dcaee2775080f12bfdcfe135d1f805143b2c0754ab12f07751713b5d997875240da83d36c5d9984d02782d16b008e4a14fb8195d3584a4a2d7513627881b2707fff915bd1766ed6f9a8f017f5bf14462ee5bb0390e95b884faee2b13f482deea47bafa7ad2a85d73ca1dd618906331e97040808c5c554c16e287119abfbcc2940cb37f65f6291ac2b5eed13b19733259457c600ad52aaf1a020f1f62b3064e63bb21f4b6c4b9c6517f5dd66e1cf7a9de015c68c0810e8085c9c52e04081b61298c812e87bff332bf47789e040880d31280cc1efda350ab5b658af983021c654514166bc2d43c7536c6e1a367eb961868b4484ce757690fbe39b3449c3ef012519dfe922da79e21973ab4da340d3db91d4b189edf585f7484c66e8eb6bb0308973dc421abd2186836d23246b25f7cd1586a4c07701eb1dfeadcd4656c8fefc3c83b843538b2c340feda2623cb4ce4152d94c3c46bc5e5d7583963f70623a0a8a1b55905f9619af4c059df69b96c8b8678727904d20b49670b27ee56fc8251324fb2cd4c9ca1c106be8ceb2ac2676273626fa0534e4e69ea3232c846821f385b3b691e81759e7912b0e33e9ea1d1c979021536c01e956d504004b25af7b2c0cee43c35392e3412051d789aa563abea97ab9f79bbf11524d47bfd82333c3dc22a429815f506b644a66ad6e504f2fb4ff904a2a983742eebf12498d14d512ab8d54809309563f138348d364177cea6b77", 0x4f5, 0x0, &(0x7f00000000c0)={0x2}, 0x10) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000040)) recvfrom$inet(r4, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r4, 0x1) ioctl$TCSETA(r0, 0x802c542a, &(0x7f0000bd8000)) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x26, 0x200000) 2018/03/28 21:41:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=@raw, &(0x7f0000000040)='syzkaller\x00', 0x0, 0xbf, &(0x7f0000000080)=""/191}, 0x48) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7cb4ecde, 0x240140) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x2}) ioctl$VT_DISALLOCATE(r0, 0x5608) 2018/03/28 21:41:47 executing program 5: r0 = socket$inet6_sctp(0xa, 0x4, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000aca000)={0x0}, &(0x7f0000abaffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={r1, 0x97, "2ca0c13f3d523b32ef2cfd0f6cc8caae9ab1191e855e2e12493ed03a89a2b1279dc14431dfdb8cf9d1cc87fb880a37c7aa0fa1432d9b0bf232dd24440e8a2d670c24c67a0090fb5b00e6a51746b40905f084efd0ae6d22d7036051920cd7aa519f24cbcbc9ed08780018b639c7f29e8765ce4c15a98ab65014b47defb8127c79cf32b00ad3b9433e459d37c74baaee0dafb8708c55f8df"}, &(0x7f00000000c0)=0x9f) 2018/03/28 21:41:47 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r0, &(0x7f0000000300)=ANY=[@ANYRES16=r0, @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYRES64=r0, @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRES16=r0, @ANYRES32=r0], @ANYRES32, @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYPTR64, @ANYPTR, @ANYRES64=r0, @ANYRES16=r0, @ANYPTR, @ANYPTR, @ANYRES16, @ANYPTR, @ANYBLOB="c4cf1395de71a8c3c69a74475f5a949a6c4dac4754e51d4dc1e944f54b871a79dbe4129c0a745e9ff29777961452a3d92fef16b3d0063462f525f0dabe8fa77d094709a4ae0cc8bc4eea588bd33ce3560d2dbca65348e51ef27908f3e214bdf1acf813518dc141268ef2b876810ddc852e9c9031085cda48bd9ba3c98cddb31553"]], @ANYRES16=r0, @ANYPTR=&(0x7f0000000200)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYPTR, @ANYRES32=r0], @ANYBLOB="966179d49df4642045d3a02d0f47b902d02858b3a2bd2368c3c5d886bdd9f8421923a2caf0511d8434db6a105e34a327ce480ab151851d9a1e9a3ce334685aff47c3560fcba65aff9624ba760c9e60221549a9f0daa02144ac4e37f6478bb29b812f88f9f0cfd9a29c7ed1c3935ea65cc0dd", @ANYPTR64], @ANYRES64=r0], 0x1c) getpgid(0xffffffffffffffff) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000340)={@dev}, &(0x7f0000000380)=0x14) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000002c0)=0x7fffffff, 0x2) creat(&(0x7f00000003c0)='./file0\x00', 0x0) 2018/03/28 21:41:47 executing program 0: syz_emit_ethernet(0x7a, &(0x7f00000001c0)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "ecd103", 0x44, 0x67, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, &(0x7f00000000c0)={0x0, 0x2, [0x0, 0x82a]}) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x200) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000040)={0x1, 0xba4d, 0x4b, 0xa4c, 0x401}) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000080)={0x5, 0x6, 0xfffffffffffffffa, 0x0, 0x4c48}) 2018/03/28 21:41:47 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x40, 0x4}, 0x2c) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/03/28 21:41:47 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f1fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006a9fef)="e5fcb5bf", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000003500)=[{{&(0x7f0000000180)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x80, &(0x7f0000000000), 0x2d6}}, {{0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="10000000000000000000"], 0xa}}], 0x2, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000000)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/28 21:41:47 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) getpeername(r2, &(0x7f0000000040)=@nl, &(0x7f0000000100)=0x80) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f00000001c0)="b9880a0000b800000000ba000000000f30b8010000000f01d9b9960a00000f32430fc72ec46219a8f5460f01cbc46225079d8000c0feb9800000c00f32b9800000c00f3235000400000f30460f01f8", 0x4f}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f00000002c0)={0x80000}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000000)=0xf) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/28 21:41:47 executing program 2: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000200)) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)={0xffffffffffffffff}) recvfrom$packet(r0, &(0x7f0000000080)=""/142, 0x8e, 0x10000, 0x0, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000680)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000380)=ANY=[@ANYBLOB="b80000001d0011000000000000000000ac1414bb000000000000000000000000ac1414bb00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000006000000000000000000e500000000000000000000000000000000000000000000000000a044e9f0798e313f000000000000000000000000000000000000000000968d73b10d468b4100000000000000000000000000000000000000000000000000000000000067000000000000"], 0xb8}, 0x1}, 0x0) 2018/03/28 21:41:47 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000040)={0x6, r0}) getsockopt$packet_int(r1, 0x107, 0x10, &(0x7f0000000080), &(0x7f00000001c0)=0x4) mkdir(&(0x7f00002b2000)='./file0\x00', 0x0) fstat(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', 0x1, r2, r3, 0x1, 0x1, 0x2080000) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='configfs\x00', 0x0, &(0x7f0000000200)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x4000, 0x0) getsockopt$nfc_llcp(r4, 0x118, 0x4, &(0x7f0000000200)=""/9, 0x9) 2018/03/28 21:41:47 executing program 6: r0 = socket$inet(0x2, 0xf, 0x40) r1 = accept4(0xffffffffffffffff, &(0x7f00000008c0)=@in={0x0, 0x0, @broadcast}, &(0x7f0000000940)=0x80, 0x800) r2 = dup2(r0, r1) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000000)={@dev, @rand_addr, 0x0}, &(0x7f0000000040)=0xc) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000280)={0x1, 'ip6tnl0\x00'}, 0x18) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfd, 0x77e, 0x4, 0xa86, 0x0, {0x0, @in6={{0xa, 0x4e20, 0x8902, @local={0xfe, 0x80, [], 0xaa}, 0x6a}}, 0x7, 0x9, 0x400, 0xfffffffffffffffc, 0x3}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000200)={r4, 0x3f, 0x0, 0xfff}, &(0x7f0000000240)=0x10) fsync(r2) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x40000000000000) llistxattr(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)=""/250, 0xfa) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r2, r2}) bind$bt_hci(r2, &(0x7f0000000080)={0x1f, r3, 0x3}, 0xc) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000006c0)={r2, 0x0, 0x4d, 0xfb, &(0x7f00000003c0)="dcd2bffefee0b7473ebe067dec6e191660bac61017943b08740f0e31d5f2726a05887159565ce7dd2f5c7769eadc792e863fc5770c9f4d94e7c0134c6dab6b5f5b73546e2f72b086a751f24d9b", &(0x7f00000007c0)=""/251, 0x1, 0x5}, 0x28) r5 = add_key$keyring(&(0x7f0000000700)='keyring\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r6 = request_key(&(0x7f0000000680)='cifs.spnego\x00', &(0x7f0000000780)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000440)='#.\x00', r5) getresuid(&(0x7f0000000480)=0x0, &(0x7f00000004c0), &(0x7f0000000500)) r8 = getegid() keyctl$chown(0x4, r6, r7, r8) mincore(&(0x7f00008f5000/0x3000)=nil, 0x3000, &(0x7f00000002c0)=""/219) remap_file_pages(&(0x7f0000b17000/0x4000)=nil, 0x4000, 0x0, 0x4000000000000000, 0x0) 2018/03/28 21:41:47 executing program 3: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x182, r0) r5 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="75ab227c58b94ff4d448f5f5049048e6e6", 0x11, r0) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x101040, 0x0) ioctl$LOOP_GET_STATUS(r6, 0x4c03, &(0x7f00000002c0)) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r5}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/28 21:41:47 executing program 0: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000003}}) r1 = add_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="98a16e05caeff48f19ea5d5f7a380535a1a9fd93251ad8ce5158223676148522c55a5d5127ed3585d13e56baa3b9b0cf04d6d4a5d34c3bac45a474d11406bb831bba038da4295425b0e266453b85a4ef244ed559cc0e3943e1a19256ac9ee31d6b891c45c87eba62c13400794a216c6026c4d961c9d816f0c53ff7ccfde2d3a1346345adfb87ffbcd081481cb706a26a8a4a3869363e12dc402f02285946614e7b324197dcee316a8e94ddb5903db4bbb207d0febe1553d130bdb2dd", 0xbc, 0xfffffffffffffffa) keyctl$restrict_keyring(0x1d, r1, 0x0, &(0x7f00000001c0)='\x00') ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/28 21:41:47 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) syz_open_dev$audion(&(0x7f00000003c0)='/dev/audio#\x00', 0x9, 0x0) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa}}}, 0x90) getsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000380)='ip6gre0\x00') listen(r0, 0x3) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000240)) getpid() r1 = dup(r0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppp\x00', 0x0, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000280)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000002c0)=0x0) fgetxattr(r1, &(0x7f0000000500)=ANY=[@ANYBLOB="7573650fad9d09a50026376cf3fb89817fc50c58aa1f919d85871315c6eaaf83fc64653a6a1949d3868f7c6a56ffad3b6ce7fb69dcc6c27389852759a122dc7347e10431d3cad6dbe8296d878bb21ca5ff064d3e6012923d77c8a288fa341844d9e6ab770883e2f79c353bca28a6a3e68bddffe172f7ef7f5adc1404f30528436ad7896f15f07edbb385f321a722886210415569ec47717756988e8d1cc8194e9aa243c0a74f93102f3789fdbcc48b8268fc947218f311cc65dd723660a4ba1fbb7261d394331171dc465ef8c5366e99bd0bf742f25384adab387e122e0dd097077d73fea1db6745d0ee96fd6503"], &(0x7f0000000440)=""/124, 0x7c) r4 = getpgrp(r3) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x80400, 0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x100, 0x288d, 0xfffffffffffffffc, 0x6, 0x0, 0x8, 0x0, 0x5, 0x4, 0x1ff, 0x1, 0x7, 0x7fffffff, 0x0, 0x9, 0x100000000, 0x0, 0x800, 0x1, 0x9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x400, 0xffffffffffffff1f, 0x2, 0xffff, 0x81, 0x9, 0x9, 0x1ff, 0x8190, 0xfffffffffffffc00, 0xb0, 0x7, 0x0, 0x75cc, 0x3, @perf_bp={&(0x7f0000000080), 0xc}, 0x4000, 0x8, 0x0, 0x7, 0x3, 0xfffffffffffff801, 0x4}, r4, 0xb, r5, 0x2) 2018/03/28 21:41:47 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x800, 0x0) bind$rds(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000080)=""/15, &(0x7f00000000c0)=0xf) r1 = getpgid(0x0) sched_setparam(r1, &(0x7f0000000100)=0x1) sendmsg$nl_netfilter(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x5c, 0xe, 0xf, 0x420, 0x70bd27, 0x25dfdbfc, {0xa}, [@generic="947b859eac54265c9a3ef383f91eb8d5b498dd7aa44f4714742d13b2d392238729b805661534737902ff606057d41bd9744387ea3e72a95b7104a08d0ece9c2f4b311acad0f8"]}, 0x5c}, 0x1, 0x0, 0x0, 0x8000}, 0x800) close(r0) fcntl$setown(r0, 0x8, r1) socket$rds(0x15, 0x5, 0x0) fchdir(r0) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000000280)={0xeaf, {{0xa, 0x4e24, 0x20000, @remote={0xfe, 0x80, [], 0xbb}, 0xd97}}, {{0xa, 0x4e23, 0xfffffffffffffff7, @loopback={0x0, 0x1}, 0x100000001}}}, 0x108) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00000003c0)) clock_gettime(0x0, &(0x7f00000032c0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000003140)=[{{&(0x7f0000000400)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000480)=""/69, 0x45}, {&(0x7f0000000500)=""/68, 0x44}], 0x2, &(0x7f00000005c0)=""/139, 0x8b, 0x80000001}, 0x7}, {{&(0x7f0000000680)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000700)=""/222, 0xde}, {&(0x7f0000000800)=""/60, 0x3c}, {&(0x7f0000000840)=""/46, 0x2e}, {&(0x7f0000000880)=""/209, 0xd1}], 0x4, &(0x7f00000009c0), 0x0, 0x2}, 0xffff}, {{&(0x7f0000000a00)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000a80)=""/82, 0x52}, {&(0x7f0000000b00)=""/55, 0x37}], 0x2, &(0x7f0000000b80)=""/4096, 0x1000, 0x80000001}, 0x100000001}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000001b80)=""/102, 0x66}, {&(0x7f0000001c00)=""/31, 0x1f}, {&(0x7f0000001c40)=""/238, 0xee}], 0x3, &(0x7f0000001d80)=""/44, 0x2c, 0x4}, 0xff}, {{&(0x7f0000001dc0)=@nfc_llcp, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001e40)=""/136, 0x88}, {&(0x7f0000001f00)=""/95, 0x5f}], 0x2, &(0x7f0000001fc0)=""/102, 0x66, 0x82f}, 0xff}, {{&(0x7f0000002040)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000003100)=[{&(0x7f00000020c0)=""/40, 0x28}, {&(0x7f0000002100)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x6}, 0x5}], 0x6, 0x10001, &(0x7f0000003300)={r2, r3+10000000}) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000003340)='bbr\x00', 0x4) r4 = syz_open_dev$dmmidi(&(0x7f0000003380)='/dev/dmmidi#\x00', 0x73, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f00000033c0)={0x1, 0x0, [{}]}) r5 = socket$can_bcm(0x1d, 0x2, 0x2) r6 = socket$rds(0x15, 0x5, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000003400)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f0000003500)=0xe8) fstat(r5, &(0x7f0000003540)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000035c0)={{{@in6, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e21, 0x7fffffff, 0x4e21, 0x1000, 0xa, 0xa0, 0x80, 0x32, r7, r8}, {0xd4, 0x2, 0xf8, 0x5, 0x3, 0x5d16, 0x8, 0x1}, {0x6, 0x4, 0x401, 0x81}, 0x3, 0x6e6bb4, 0x2, 0x1, 0x1, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0xe}, 0x4d2, 0x3b}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x16}, 0x0, 0x7, 0x0, 0x2af, 0x2, 0xfffffffffffffff8, 0xff9f}}, 0xe8) write$sndseq(r0, &(0x7f00000036c0)=[{0x9, 0x3, 0x6, 0x1, @tick=0x8, {0xf12d, 0x7}, {0x7, 0xfff}, @addr={0x3, 0x9}}], 0x30) ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f0000003700)=""/152) r9 = openat(r6, &(0x7f00000037c0)='./file0\x00', 0x20000, 0x1) ioctl$DRM_IOCTL_GET_CLIENT(r4, 0xc0286405, &(0x7f0000003800)={0x3ff, 0xffff, r1, 0x45a, r8, 0x81, 0x81, 0x5}) syz_open_dev$dmmidi(&(0x7f0000003840)='/dev/dmmidi#\x00', 0x2, 0x20040) socket(0x0, 0x5, 0x4) r10 = openat(r9, &(0x7f0000003880)='./file0/file0\x00', 0x200, 0x61) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r9, 0x84, 0x77, &(0x7f00000038c0)={0x0, 0x6, 0x8, [0x100000001, 0x1, 0x1, 0x4, 0x7, 0x8001, 0x8, 0xfffffffffffffffb]}, &(0x7f0000003900)=0x18) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r10, 0x84, 0x7b, &(0x7f0000003940)={r11, 0x8}, 0x8) 2018/03/28 21:41:47 executing program 6: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x88000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000003bc0)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000003cc0)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000003d00)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, r1}, 0xc) umount2(&(0x7f0000000200)='./file0\x00', 0xfffffffffffffffc) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getpeername(r2, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80) [ 98.395679] netlink: 168 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/28 21:41:47 executing program 3: socket$inet(0x2, 0x6, 0x1) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x680300, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00000001c0)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x8, 0x400) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000200)=@req={0x7, 0x6, 0x958, 0x1}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00000000c0)={0xa6b, 0xfffffffffffffff7, 0x7, {}, 0x5, 0x7a1f}) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000140)) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0008004500001c000000000001907800000000e00000010800907813000000"], &(0x7f0000000040)) 2018/03/28 21:41:47 executing program 4: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f00000002c0)={0x80000}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000000)=0xf) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/28 21:41:47 executing program 0: r0 = dup(0xffffffffffffffff) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000080)={0x54, 0x6, 0xa4, {0x100000001, 0xd60a}, {0x5, 0x6}, @rumble={0x3, 0x8}}) r1 = socket(0x200000000000010, 0x2, 0x9) write(r1, &(0x7f0000000140)="1f000000f90300ff1400000120ce000007008d2b190000a5a34dbac2ae00e1ff000000000101016c9e0000000000bbff", 0x30) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x20) 2018/03/28 21:41:47 executing program 2: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000367000/0x1000)=nil, 0x1000, 0x11) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200200, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={r1}, &(0x7f0000000100)=0x8) 2018/03/28 21:41:47 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1f, 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x1010000000000, 0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000080)={r1, 0xfffffffffffffff7}) pause() bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000280)=0x100000000, 0x4) 2018/03/28 21:41:47 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x200000, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000300)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000180)="2e1808a49ae6aa7b6e78476cc6e6e3ec76f30e39f8ccf2f150e4c33f7ec0", 0x1e}], 0x1, 0x0, 0x0, 0x20000004}, 0x10) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f00000004c0)=""/4096) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="38c287650cdc74c1454e132faa5cae2f2460b1f1da59427000239377b1e32da99aace33b7230fd06fd06ca366652c7b7a5e979258a0ead5b849ad9bb7048f8", 0x3f) syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x0, 0x202000) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x58, &(0x7f0000612f80)=[{&(0x7f0000f81000)=""/4096, 0x1098}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) r3 = accept4(r2, 0x0, &(0x7f0000000040), 0x80800) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000080)=0x9, 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) r4 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x8, 0x2) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$KVM_ASSIGN_SET_INTX_MASK(r4, 0x4040aea4, &(0x7f0000000240)={0x8, 0x0, 0x9, 0x5, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f00000001c0)={0x10000, 0x4, 0xbbe, {r5, r6+10000000}, 0x5, 0x9}) 2018/03/28 21:41:47 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000001c40)=[{{&(0x7f00000000c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/124, 0x7c}, {&(0x7f00000001c0)=""/64, 0x40}], 0x2, &(0x7f0000000240)=""/215, 0xd7}, 0x100000000}, {{&(0x7f0000000340)=@generic, 0x80, &(0x7f0000000640)=[{&(0x7f00000003c0)=""/89, 0x59}, {&(0x7f0000000440)=""/235, 0xeb}, {&(0x7f0000000540)=""/150, 0x96}, {&(0x7f0000000600)=""/32, 0x20}], 0x4, &(0x7f0000000680)=""/18, 0x12, 0x4}, 0x1}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f00000006c0)=""/138, 0x8a}], 0x1, 0x0, 0x0, 0x895}, 0xffffffffffff7f5e}, {{&(0x7f00000007c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)=""/189, 0xbd}, {&(0x7f0000000900)=""/59, 0x3b}, {&(0x7f0000000940)=""/54, 0x36}, {&(0x7f0000000980)=""/252, 0xfc}, {&(0x7f0000000a80)=""/76, 0x4c}, {&(0x7f0000000b00)=""/23, 0x17}, {&(0x7f0000000b40)=""/52, 0x34}, {&(0x7f0000000b80)=""/39, 0x27}], 0x8, 0x0, 0x0, 0x401}, 0xb17}, {{&(0x7f0000000c40)=@hci, 0x80, &(0x7f0000000cc0), 0x0, &(0x7f0000000d00)=""/201, 0xc9, 0x8}, 0x3}, {{&(0x7f0000000e00)=@nl=@unspec, 0x80, &(0x7f0000001100)=[{&(0x7f0000000e80)=""/242, 0xf2}, {&(0x7f0000000f80)=""/145, 0x91}, {&(0x7f0000001040)=""/192, 0xc0}], 0x3, &(0x7f0000001140)=""/25, 0x19, 0x7}, 0xffffffff}, {{&(0x7f0000001180)=@nfc, 0x80, &(0x7f00000014c0)=[{&(0x7f0000001200)=""/118, 0x76}, {&(0x7f0000001280)=""/16, 0x10}, {&(0x7f00000012c0)=""/243, 0xf3}, {&(0x7f00000013c0)=""/249, 0xf9}], 0x4, &(0x7f0000001500)=""/86, 0x56, 0xb548}, 0x5}, {{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000001580)=""/130, 0x82}, {&(0x7f0000001640)=""/196, 0xc4}, {&(0x7f0000001740)=""/109, 0x6d}, {&(0x7f00000017c0)=""/190, 0xbe}, {&(0x7f0000001880)=""/11, 0xb}], 0x5, &(0x7f0000001940)=""/206, 0xce}, 0x4}, {{&(0x7f0000001a40)=@in6, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000001ac0)=""/218, 0xda}], 0x1, &(0x7f0000001c00)=""/62, 0x3e, 0xffffffff}, 0x10001}], 0x9, 0x5c68ca02f5828902, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000001e80)={{0x5, 0x6, 0x6, 0xf95, 0x0, 0x7}, 0x9, 0x401, 0x4}) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fb3b72d1cb2a4a2f9930a06000000a84308910523693900090020000000000000001900050000000000000000dc1338d5440700000000000000fb83de4407aa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/03/28 21:41:47 executing program 1: pipe2(&(0x7f0000000340)={0xffffffffffffffff}, 0x80000) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000380)=0x7, 0x4) munmap(&(0x7f000053c000/0x2000)=nil, 0x2000) mlock(&(0x7f000053d000/0x1000)=nil, 0x1000) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2580, 0x2) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x7ff, 0x5, 0x0, 0x0, 0x1}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000180)={r2, 0x98, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x1761}, @in6={0xa, 0x4e21, 0x8000000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @rand_addr=0x2}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e22, @rand_addr=0x101}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000002c0)={r2, 0x38, "70fe6f4c1f7eef007f5fe4169390900eb5c6d1e44b0888e178b61500a251958af60212eddf825a961b96f0b686d59bc3ce73e44b6fadd8ff"}, &(0x7f0000000300)=0x40) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000200)=0xf070, &(0x7f0000000240)=0x2) 2018/03/28 21:41:47 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket$inet6(0xa, 0x200000002, 0x0) bind$inet6(r1, &(0x7f00005d6fe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000000040)=0x7fffffff, 0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x410, 0x4) read(r1, &(0x7f000098ff55)=""/171, 0xab) sendto$inet6(r1, &(0x7f0000340f47), 0x0, 0x0, &(0x7f0000d6bfe4)={0xa, 0x4e20}, 0x1c) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000003c0)=@nat={'nat\x00', 0x19, 0x2, 0x308, [0x20000080, 0x0, 0x0, 0x200000b0, 0x200000e0], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x13, 0x54, 0x89fd, 'bpq0\x00', 'tunl0\x00', 'ip6gre0\x00', 'ip6gre0\x00', @random="bfb8d18eb68a", [0x0, 0xff, 0xff, 0xff, 0xff], @random="bbc0d8af41bc", [0x0, 0x0, 0x0, 0xff], 0xa0, 0x110, 0x160, [@connlabel={'connlabel\x00', 0x8, {{0x81, 0x2}}}]}, [@snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffe}}}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffd}}}]}, @common=@log={'log\x00', 0x28, {{0x20, "00dd52797f5112573b486cb0a07643b76bd05f07c0286e672cca70bc1de6", 0x8}}}}, {{{0x3, 0x4, 0x890d, 'lo\x00', 'bridge0\x00', 'syzkaller1\x00', 'sit0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x8}, [0xff, 0x0, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0xb0, 0xb0, 0xe8, [@mark_m={'mark_m\x00', 0x18, {{0x9, 0x1, 0x2, 0x3}}}]}}, @common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x10}}}}]}]}, 0x380) sendto$inet6(r0, &(0x7f0000036000)='j', 0x1, 0xfffffffffffffffe, &(0x7f00006e4000)={0x2, 0x0, 0xfea9, @loopback={0x0, 0x1}}, 0x1c) 2018/03/28 21:41:47 executing program 0: r0 = memfd_create(&(0x7f00000001c0)='\x00', 0x5) msync(&(0x7f0000fee000/0x11000)=nil, 0x11000, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000040)='\x00', 0x2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) 2018/03/28 21:41:47 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f0000000080)=[{0x3, 0x1, 0x7, 0x2}, {0x9, 0x9c, 0x80000001, 0x3ff}]}, 0x10) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r5, 0x40045542, &(0x7f0000000040)=0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f00000001c0)="b9880a0000b800000000ba000000000f30b8010000000f01d9b9960a00000f32430fc72ec46219a8f5460f01cbc46225079d8000c0feb9800000c00f32b9800000c00f3235000400000f30460f01f8", 0x4f}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f00000002c0)={0x80000}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000000)=0xf) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000440)={@in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x592, 0x1, 0x7, "9223beb643ba79a971b157ea856ac837dc2711e042913a411773c0b3f6c3e388a227a0e1916a4c06d1fa34a465c68001c38e286e18cc7cbc407b0e7b1bc7de9867f643a3ea11ba0adc2c57eb02593a66"}, 0xd8) ioctl$KVM_RUN(r3, 0xae80, 0x0) r6 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x1, 0x101000) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000000240)={0x1ff, 0x3, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) 2018/03/28 21:41:47 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f00000000c0)=0xc) setreuid(0x0, r1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r2, &(0x7f00003fd000)=[{&(0x7f0000853000)=""/255, 0xffffff1f}], 0x1) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}) r3 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) r4 = syz_open_pts(r2, 0x0) ioctl$TIOCCBRK(r4, 0x5428) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000040)={@empty, @broadcast}, &(0x7f0000000080)=0xc) [ 98.581984] IPv6: Can't replace route, no match found 2018/03/28 21:41:47 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00000001c0)={{0x10001, 0x9}, 'port0\x00', 0x80, 0x11000, 0x30000, 0x3d, 0x0, 0x3ff, 0xffff, 0x0, 0x3, 0xe2e}) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000000040)) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) getgid() r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x20, 0x0) readahead(r1, 0x100000000, 0x9) getsockopt(r2, 0x1ff, 0x4, &(0x7f0000000140), &(0x7f0000000180)) setsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f0000000100)={@empty, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f00000000c0)=0xae8) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000540)) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0xb71d) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)={{}, 0x0, 0x0, 0x4, 0x3cbc6779}) 2018/03/28 21:41:47 executing program 5: syz_extract_tcp_res$synack(&(0x7f00000003c0)={0x41424344, 0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x63, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000000800450a005500640e8d09629078ac141411ac14140d4e38c9224e20", @ANYRES32=0x41424344, @ANYRES32=r0, @ANYBLOB="71f200009078fff801fe06e2d4c3d900f75d0234e826f757bef2a9566b17a8808f2dab799e51ffb9cf7932fe9e7618e44b5b20e3d3"], &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x200000000000]}) clock_gettime(0x6, &(0x7f0000000000)) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000080)=0xd000) 2018/03/28 21:41:47 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f00000003c0)) r4 = memfd_create(&(0x7f0000000000)='+trusted\x00', 0x2) accept4$unix(r4, &(0x7f00000000c0)=@abs, &(0x7f0000000040)=0x6e, 0x800) 2018/03/28 21:41:47 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f00007f2000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00000001c0)=""/83) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@local, @in=@broadcast}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000000000)=0xe8) 2018/03/28 21:41:47 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000300)='/dev/audio#\x00', 0x6, 0x2) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000040)={0x1, 0x6, [@empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}]}) r2 = syz_open_procfs(0x0, &(0x7f000018cff6)='net/kcm\x00\b\x00') socket$kcm(0x29, 0x2, 0x0) signalfd(r0, &(0x7f0000000200)={0x1000}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000080)={0x7fffffff, 0x8, 0x5, 0x7, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000180)={r3, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x4e21, 0x3, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x100000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x1f, @local={0xfe, 0x80, [], 0xaa}, 0x6}]}, &(0x7f00000001c0)=0x10) readv(r2, &(0x7f0000c43f70)=[{&(0x7f00004d0000)=""/131, 0x83}, {&(0x7f0000f44000)=""/100, 0x64}, {&(0x7f0000ea5000)=""/4096, 0x1000}], 0x3) 2018/03/28 21:41:47 executing program 0: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = open(&(0x7f00002bd93e)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r1, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/171, 0xab}], 0x1) pwrite64(r0, &(0x7f0000000000)="ed", 0x1, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000180)={0x0, 0x9}) 2018/03/28 21:41:47 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080), 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x400, 0x400000) write$vnet(r1, &(0x7f0000000200)={0x1, {&(0x7f00000000c0)=""/37, 0x25, &(0x7f0000000100)=""/230, 0x3, 0x6}}, 0x68) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bcsh0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000002c0)={'ip6tnl0\x00', r2}) getsockopt$sock_int(r0, 0x1, 0x1a, &(0x7f0000000040), &(0x7f0000000300)=0x4) 2018/03/28 21:41:47 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x0, 0x0, 0x0, 0x97}, 0x98) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x200000, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001d00)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000001e00)=0xe8) bind$packet(r1, &(0x7f0000001e40)={0x11, 0x2, r2, 0x1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x400, 0x200000) ioctl$SIOCGIFMTU(r3, 0x8921, &(0x7f0000000080)) 2018/03/28 21:41:47 executing program 1: 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_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x1, 0x1) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000080)=0x8) write(r0, &(0x7f0000000040)="b8", 0x1) 2018/03/28 21:41:47 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f00000001c0)="b9880a0000b800000000ba000000000f30b8010000000f01d9b9960a00000f32430fc72ec46219a8f5460f01cbc46225079d8000c0feb9800000c00f32b9800000c00f3235000400000f30460f01f8", 0x4f}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f00000002c0)={0x80000}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000000)=0xf) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="05000000", @ANYRES32=0x0], &(0x7f0000000080)=0x8) 2018/03/28 21:41:47 executing program 5: setgroups(0x2, &(0x7f0000000600)=[0x0, 0x0]) getgroups(0x2, &(0x7f0000000400)=[0xffffffffffffffff, 0xffffffffffffffff]) umount2(&(0x7f0000000000)='./file0\x00', 0x0) [ 98.775841] binder_alloc: binder_alloc_mmap_handler: 15366 20000000-20002000 already mapped failed -16 2018/03/28 21:41:47 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x1000000000004) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x620080) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002440)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000002580)={&(0x7f0000002400)={0x10, 0x0, 0x0, 0x90}, 0xc, &(0x7f0000002540)={&(0x7f0000002480)={0x94, r2, 0x73c, 0x70bd2d, 0x25dfdbfe, {0xc}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8001}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'dummy0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2000000000}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x41}, 0x8000) getsockname$packet(r1, &(0x7f00000022c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002300)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000002340)={'syzkaller0\x00', 0x0}) getpeername$packet(r1, &(0x7f0000002380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002780)=0x14) sendmsg$nl_route(r0, &(0x7f0000002840)={&(0x7f0000002280)={0x10, 0x0, 0x0, 0x80a}, 0xc, &(0x7f0000002800)={&(0x7f00000027c0)=@ipv6_delroute={0x38, 0x19, 0x100, 0x70bd29, 0x25dfdbfe, {0xa, 0x20, 0x10, 0xffff, 0xfd, 0x2, 0xff}, [@RTA_MULTIPATH={0x1c, 0x9, [{0xfff, 0x100000001, 0xf2, r3}, {0x0, 0x7fff, 0x3, r4}, {0x9, 0x40, 0xff, r5}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) sendmsg$netrom(r1, &(0x7f00000023c0)={&(0x7f0000000040)=@full={{0x3, {"51cc661de06686"}, 0x7f}, [{"b7e8d01c7d7833"}, {"5826faa8f7f406"}, {"c3ad375d79ed76"}, {"704391bf6255ac"}, {"fe3b193e68ac2a"}, {"9efa98e2343780"}, {"78d7875fa9e2d2"}, {"8bcf0b78f8bf35"}]}, 0x48, &(0x7f0000002200)=[{&(0x7f00000000c0)="7e930aa0b9901c4ee872c711faab26f1877414ee7d30d92d28fcf8b596cfaa005873bbc4cc2b567216e3878ab1262f75925daf240c42fd96a3e22edc60b54422512d1510249bed7df686d0abbdab08fe300d2bb2a0d71927a5f122005f46916a0321abae851eafa4e3def51158e629fdde6a57ba1803a4c16d8dba0e9b2d2e7098d3f237265248b1", 0x88}, {&(0x7f0000000180)="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0x1000}, {&(0x7f0000001180)="b584c3", 0x3}, {&(0x7f00000011c0)="2d7da4ed96350bb472c2363572d66a348828ebdb93abf9062d973c94a37d1f8a33347a5983ff8d5ed62778d3e85072db5df8", 0x32}, {&(0x7f0000001200)="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0x1000}], 0x5, &(0x7f00000025c0)=ANY=[@ANYBLOB="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"], 0x110, 0x4004010}, 0x40) [ 98.820528] bond0 (unregistering): Released all slaves 2018/03/28 21:41:48 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x2, 0x200) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000002c0)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0800010000000027", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="7180a48f3ce20eb04b585e629c3284ac898cbd57c1f605ba502b5fc34f001e8e50a5c4fb6f27fd1fb2f9215ab21686cea559e775e0da74b1e7e19dc989a0f990086ad0358602598c600ebe53205577973dd7fa8279a7e4a160affea6d5f3e37a62a16997e70c0245a8d35b56320f324feef501cc1ad1db16d9be8e11c2365938d80daf19510e84efb9fcfac51d460272e3f3c7221efab05cf60ff8a0a719caa7b9c69900908f7d4e653f496a6d6aba356dc8a682cac22aaead0e3a283a0600490715de50929413dde0f08ee0210be92f67d22f7547525857113c5782437c0e9cdc4784ffc0"], @ANYBLOB="050805005b01ff0081000000090000004fe62f28c6fb2292ffaef02d3b74080de6ef0565e9cf9f8ec2549965a5161286d07d16082bc94ad1b51324d007c8becf64c2d94cdb3fb47cb0c00fd8"]) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) r2 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r2, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x4f) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000340), 0x4) sendmsg$key(r2, &(0x7f0000000280)={0x20480, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="0200000017b32cc185aeab590700000000000000000000000500ffffffff000000000000000000000000ac1414aa0000000000000000bced13a8047186c7baf50fe21c54db402785fd1d26f4919276a40089a75f85394e1490261a2255efbfda1444683540889da36209683dfef341242346f73e1a315d55f6267cc1f2b8aec92412ceabbc313fa56857b1380c9fc33e038e0a8a8b"], 0x95}, 0x1}, 0x0) 2018/03/28 21:41:48 executing program 0: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000300)={0x4, 0xffffffffffffff9c, 0x1}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000340)={'sit0\x00'}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) vmsplice(r2, &(0x7f00000005c0)=[{&(0x7f0000000380)="b599c9", 0x3}, {&(0x7f00000003c0)="fc2ebfbf26961156a617560bc26dec85c777f2", 0x13}, {&(0x7f0000000400)="ea29838049a1fe292bbe407bcd50eb9befb2bc313bfb4cc7cb48767c6d1f3c9104ebc33c7ce322e1b132428cab6e6b00ca7dcc8d1435b4ea8d58ae8066cd5f46e97c54a114b9c030f6e4623bf62b6006f654c80ff0cca9606c135a298b2dbb3bbb280977464944bd94ba960fa6fc991b729187a6b6fe7bf04362cf3feb254e467f4650a7cb35b6e5ff550fa2f98cb0e2cb6ec106bbfc7edb26dcf65563f79ca30c9da038e8903a1a6037c487dbe355b3a74931499adb64199c40c7fa9bd8387079d01ac66706d47045d9", 0xca}, {&(0x7f0000000500)="c10532e4b3b5ec2258080c34777418ef03d2350443474fe7e54abb1dc3cdc5d9a7fba35003a9bc6de6534dd7062aa7d7d59089983c86d7969de453ee950f21e80c24ee26caa6fa04c9665905cb96488bb437872aadcbf3ec346455922919c4a8be04fb2ac36f79581931745f956de5495da92c81549bae8940f1e8d229dc902b885470557fd87c43bdd700e5706ff58297", 0x91}], 0x4, 0x4) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x500, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f0000000240)={@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x1, 0x0, 0x3, {0xa, 0x4e24, 0xffffffffffff0001, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, {&(0x7f0000000180)=""/106, 0x6a}, &(0x7f0000000200), 0x41}, 0xa0) r4 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={r1, r2}) sendmmsg(r4, &(0x7f0000008340)=[{{&(0x7f00000046c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000004800)=[{&(0x7f00000047c0)="b4", 0x1}], 0x1}}, {{&(0x7f0000004840)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'sit0\x00'}}, 0x80, &(0x7f00000049c0)=[{&(0x7f0000004980)='\b', 0x1}], 0x1, &(0x7f0000007b40)}}], 0x2, 0x0) 2018/03/28 21:41:48 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={r1, 0x97, "490316846e19d0d0399092c537da501824628440b26f670d665569149bd552ce656c9087edfef4335bd3be0e7bf382fe25eeda7a55945dbbadcf14caa5da2d3358d961e4c923b6def5880234dc358ae939f26a1aeef499d953fbb91b81e17e42c6ad089ba51b040e3fdee155e7f726b279fd0de687bd01b0c916fb1292ad28d431e964b5c31d121f6d0635cc2f556046ed5d52b84e8572"}, &(0x7f00000001c0)=0x9f) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) pwrite64(r2, &(0x7f0000000300)='9', 0xfffffffffffffd98, 0x0) [ 99.643862] IPVS: ftp: loaded support on port[0] = 21 [ 99.930124] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 100.344710] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 100.350816] 8021q: adding VLAN 0 to HW filter on device bond0 [ 100.394784] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 100.440642] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/28 21:41:49 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f00001b3000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00000000c0)) fchdir(r0) 2018/03/28 21:41:49 executing program 6: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x1) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x9}, 0x0) flock(r0, 0x2) flock(r1, 0xffffffffffeffffd) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]}) 2018/03/28 21:41:49 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[]}, 0x1}, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0xfffffffffffffef8}], 0x5, 0x0) ioctl(r0, 0xc2604110, &(0x7f0000000000)) r1 = fcntl$getown(r0, 0x9) stat(&(0x7f0000002980)='./file0\x00', &(0x7f0000002ec0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() sendmmsg$unix(r0, &(0x7f0000002d00)=[{&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000500)="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0x1000}, {&(0x7f0000000280)="087a34c231fee8ac1b57bd130285efea91b81797b0e5bff846372b407e85d5ee298d76f28308b9ac3bb50d9585ebc85a12ef06ca5ed6eaffaaef0e3657b54f22b19bb05455c2394c7c13f129374ef9b6503df8ec9034acaf31ab59ee959a32d1a345567ef26136c39a18dac878885800db805c045f66f413364a02748d0e206ec1634b076fda2aec361d51de2dbdf6cf389d9c545b69e45279fc44e3e78f362e25f3b8", 0xa3}, {&(0x7f0000000340)="454475903967ac1378b5d66d932bdd0630f108214fc88b6674a4f5d24346eed6e2cb6f3a00f0b711f474a62e402a9a3bd73cc131b9c1558ebf8bc304704abe819e6329316569476d570e757ea201aaa1e275afedb6308e634af119b3c50990815d08c1dbee52c951d6105c97cde7a1382f71d9457e86f49c70d26be2bdb6fe9ae93064c5857f6c75721306cab65b5c67b5269c8937bf4d89dc22e2979ded9afe3be7e369deeb849526ab23b3eea3c265e625d3a06a848c1ecd36304a33add2f68e859fa6b1e221609dd32989fd6149", 0xcf}], 0x3, 0x0, 0x0, 0x20000000}, {&(0x7f0000000440)=@abs={0x0, 0x0, 0x4e20}, 0x6e, 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0x1000}, {&(0x7f0000002500)="a53515fcf5a7548eafc7cde6c34bd01924fe3a719a6642f29442c94f5650268b7d06370b76aa5c979a52984c3ce7c78d76045d805239f4db56ff9d3585ed622342633a006a83a99f8ffdd4df72fe2cd4963e852ad9d8f03051a3ec5b662756b2dd9d089c3d437ca8824a4ab32e6ed6a0211333ad07d61d6c690088985be8fce600b970283627ca001734099e96b391eaa2c2675d9d48418fd6fdb495c8e94b6cb74980f8a1fe64f99b7ac29c35aab7d8d3f96e390db217663f8094519660477c92dfe3a5369633591b7b2fa22a82b357264b6a4e7db8087372050eb94b", 0xdd}, {&(0x7f0000002600)="c640122127344c2cbd67382c44da083fd104fa3c127c1ec5c42f66157d4c88eea619aa0bd63576c65cfbc056d81002d80763f7b9e3fb65e917d368e121a26151e34e393fbecfa4384583a4d7e6345ed20377a5dc394d20606e69a7b2c472f8f1d62e0dcdc196bf6542c75b744c45d582982d4d72759041d8b3f76e416870c28f57d75fe5761df15a05a7a5d33f3074f39acd5ca21c66be54c59c98cb09033e5dde354f42a4bc44b02530a0e6e1224352773c21d8dbf02fd532944811fc9689b6853d6fc31febb688e44a312d1380a1c4", 0xd0}, {&(0x7f0000000140)="bd70c27ba83113e0199d2f3986a1b55163273b9297958c517d98a9fada89e80b73f339f4ba5718984203c1c05eb62c4340d7db20", 0x34}, {&(0x7f0000002700)="23a789cff544cbae7f29a28819cc0a4f88cf08ba109f3d9014207b23740c0cd4ad4a47d13a5a6a2128a47fdff984ac9d2ad35f6c5e0ff50daefa59edcfcc115c904d274f17ee4437dd93033b93c2db2ed802d9eb3e4ee7bdd311c70829dbc2368ddf0fbbd5fd19dc0a97ca039f42c1be1aff908a60a949b328cd4349681de4d0887ac55504b341dcb35612d180dd5fe4ee4871", 0x93}, {&(0x7f00000027c0)="9056ff71a0046719c6c355ee1735e407f0cbccd4e392d095deb0200725ced56bcf856794da7621435e", 0x29}, {&(0x7f0000002800)="652f692884fbc35e4cc3c2999df7dce7da87368c943bd754a15c3d59ad06f751b35e2bcccb9d1026c2c984102f11af03fe8dd916f491f6c18aa27b9b2a61beba6e4da1e09a74514859eeab9e752362a669205c1f97df903866c8aa9a29173103eb0291a4f0bb5616640e8eb431262473132dde98679aa2e6b3078724158fb706b8a5030196e0c34c34f964a76b87d485ce965be19b6ebe0b78efb42b6fdfee9895102e1dc6468eb9c1ce4eda8548a08666f3f58c075eecc0f6b4a2a03816091eb9da56699a638250171f872645ce", 0xce}], 0x7, &(0x7f0000002a40)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x84}, {&(0x7f0000002a80)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000002c80)=[{&(0x7f0000002b00)="ffe2a2fbe1b053665543f2e762991a1a41511d95e24decb184364dc6d471d299478a1b35aca939b78e52e18e7f5b75bc082e7121feff59c06b5abcee4c2a34d009fbee5c120b28cc73c2d5339e73bb3838e46dfdab7b57", 0x57}, {&(0x7f0000002b80)="37f04fb75f9d77242bd685c9b2ca892bac46f09a4e6f9f39a4506d23386c15d24845e4049fc1de765c0b67c735c947c8bcb0c491c6889342238af227fac118d0e7d09efba9c5c2f497ef9074d140c8821af72c58655126671d", 0x59}, {&(0x7f0000002c00)="1a78cdf8792f76689dcb3fbd03d7a2d93cf2c2e6911c4ed0aec52fe77280146475939b24e4b333f21946b4798f70304b700c56f2", 0x34}, {&(0x7f0000002c40)="9748cb3f73d53d9ee3b82e2728937d52eea8407e5ea61045366c3f1fa6197770b411ce51a0f771dcec39", 0x2a}], 0x4, &(0x7f0000002cc0)}], 0x3, 0x40000) 2018/03/28 21:41:49 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0xff77) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$alg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000001f40)=[@iv={0x18, 0x117, 0x2}], 0x18}, 0x0) 2018/03/28 21:41:49 executing program 5: getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f00000001c0)=0x20) syz_emit_ethernet(0x140, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffff9f493ae380a395ffffffaaaaaaaaaabb08004f00001c00000000002990787f000001ac1414bb00000000000890788ca0508334601fd871ea05df5597015bc0640519e728c66db36e5978e2ee5171a6ac13f2842a403ee3b030fe7789bb2c77b52a1248b23c87f622155fb27b76202195cc8b3139898ac222e227ae91"], &(0x7f0000000000)) 2018/03/28 21:41:49 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_proto_private(r0, 0x4000089e0, &(0x7f0000000000)) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1ff, 0x6a00) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, r2, 0x400, 0x70bd2c, 0x25dfdbfd, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000001}]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x40) 2018/03/28 21:41:49 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f00000001c0)="b9880a0000b800000000ba000000000f30b8010000000f01d9b9960a00000f32430fc72ec46219a8f5460f01cbc46225079d8000c0feb9800000c00f32b9800000c00f3235000400000f30460f01f8", 0x4f}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000340)=ANY=[@ANYBLOB="2e0000005141ca142cca64ebbe2152666ae9203024aa82ed8ba7ce7f5eb2cd077a7f5b44215200000000006826bbaaedfb0fb26aacffc10121680700a640c5939f07ca71cdb7178d9cc468db535f390ea59631d1097cf21667df7561b3dbd7ad3a99acc5dcc74e3322a46a65d9ed032789cb5cc2b3ba5103d00794b2ef746ad3e623ac2cad031f2b91f7e4550ea9bdd9d6b65f558e5441542aa2a8be324165313a5257b50dc45e977f3253b1860b3b7fa221a39f3aae825ae72f50687f"]) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f00000002c0)={0x80000}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000000)=0xf) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/28 21:41:49 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='bond0\x00') r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000300)={&(0x7f00000001c0)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000240)="8b8e029e179c412630a9b50fd6dafa13680132856e717c6d4987984126f4ad5eba6a87ccba83b58939d495c9b3f1d458019065947f6c66f5aa21377146e7036179d56de74663e677b4dd128ccf148926fa28b38924d97c668d060453230ea9abeb25d01def4a57066c6e66b00eec", 0x6e}, {&(0x7f0000000140)="463fbe9a2af1d93df9ceae6d5d790b56076da9316ccd9977c7847f620a98bcd5773addfa6dc4c1f4aa408b98f21e", 0x2e}, {&(0x7f0000000400)="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", 0xfa}], 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x1138, 0x40c0}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000080)={0x0, 0xb, 0x101, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000340)={0x0, 0x0, 0x1ff, 'queue1\x00'}) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000001640)=""/80, &(0x7f00000016c0)=0x50) ioctl$void(r0, 0xc004587f) 2018/03/28 21:41:49 executing program 5: 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_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) write$fuse(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000040000000000000006000000000000007ac0168e20ec60f7cf6edc7071b04df7fe534482d0703a407e44c1face834d901c698aafc5be00000000000000000000000000000000"], 0x18) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x8141, 0x0) write$fuse(r1, &(0x7f0000000080)={0x28, 0x0, 0x0, @fuse_notify_store_out}, 0x28) connect$llc(r0, &(0x7f0000000140)={0x1a, 0x31f, 0x6, 0x1000, 0x1, 0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2ec) msgget(0x0, 0x200) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in=@local, @in=@loopback}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) getresgid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) getegid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000005c0), &(0x7f00000004c0)=0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000500)) syz_emit_ethernet(0x56, &(0x7f0000000540)={@empty, @random="d97d651c07c0", [], {@canfd={0xd, {{0x0, 0x6, 0x9}, 0x1b, 0x2, 0x0, 0x0, "2d4e821ffb9297333f9e5af553a030493a2fb87406dbfcd58de63550954ccf7b89d737d52c47b0e87b4fb0f06936aad46e4f18ef0be3a9c9581b4ca404e7cc8b"}}}}, &(0x7f0000000480)={0x0, 0xfffffdfffffffffc, [0x5ad, 0xd9d, 0x4]}) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100)={0x4, 0x2, 0x5, 0xd}, 0x8) 2018/03/28 21:41:49 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000001a40)="81", 0x1, 0x0, &(0x7f0000001a00)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x6}, 0x1c) sendmmsg(r0, &(0x7f0000e8e000)=[{{&(0x7f00008b6000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x80, &(0x7f0000231ff0)=[{&(0x7f0000f89000)='t', 0x1}], 0x1, &(0x7f0000dffeb8), 0x380}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) 2018/03/28 21:41:49 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x4, 0x8) semctl$GETVAL(r1, 0x7, 0xc, &(0x7f0000000040)=""/145) fcntl$setlease(r0, 0x400, 0x2) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x52, r0, 0x0) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000ffc), 0x0) 2018/03/28 21:41:49 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000018c0)='/dev/vcs\x00', 0x800, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r4 = getgid() syz_fuse_mount(&(0x7f00000000c0)='./control\x00', 0xe003, r3, r4, 0xfffffffffffffff9, 0x20010) futimesat(r0, &(0x7f0000000000)='./control\x00', &(0x7f0000000080)={{r1, r2/1000+30000}, {0x0, 0x7530}}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000001900)=@sack_info={0x0, 0x947}, &(0x7f0000001940)=0xc) r5 = open(&(0x7f0000085000)='./control\x00', 0x28042, 0x0) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000000100)=""/136, &(0x7f00000002c0)=0x88) write$evdev(r5, &(0x7f0000000200)=[{}], 0x18) 2018/03/28 21:41:49 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) write(r0, &(0x7f0000000140)="4f7ad0c9e9ffe94802a848144523c0c253772400d4bba29028eac32e8d1e221207d3fa6c00644fe58f5970fd4c8ebb78dcf50bbc54c90c0ea17b4763dde5f9eedfc810b38375640258335444c9fe3d13", 0x50) r1 = syz_open_pts(r0, 0x41) ioctl$TIOCSCTTY(r0, 0x540e, 0x1) writev(r1, &(0x7f000036ef90)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) ioctl$TCSETS(r1, 0x5402, &(0x7f0000a30fdc)) 2018/03/28 21:41:49 executing program 6: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) epoll_create(0x1) 2018/03/28 21:41:49 executing program 7: mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setflags(r1, 0x2, 0x1) syz_open_procfs(0x0, &(0x7f00000000c0)='net/ptype\x00') pread64(0xffffffffffffffff, &(0x7f00000d0000), 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x8000000000402, 0xffffffffffffffff) fcntl$dupfd(r0, 0x280000000000402, r3) 2018/03/28 21:41:49 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000080)=@newsa={0x10c, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@dev={0xac, 0x14, 0x14}}, {@in=@broadcast=0xffffffff, 0x0, 0x2b}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, {}, {}, {}, 0x0, 0x0, 0x2}, [@encap={0x1c, 0x4}]}, 0x172}, 0x1}, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x101001, 0x0) 2018/03/28 21:41:49 executing program 0: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) accept4$inet(r0, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10, 0x800) r1 = socket(0x9, 0x7, 0xc903) write(r1, &(0x7f0000805000)="260000001a0053eb910000f9ff090000000000000015e0f1ff609b000000ec5501000d8b017f", 0x26) 2018/03/28 21:41:49 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000086b6685900000000000000000000b100000000000000ac9eaaf432b442b47bb61c3966326ec40382a7d0d4d49aa691e5ddca17c2995421fcd6e63710f50bd9e0ed797e8a37ba5c895b00000000000000000000"], 0x48}, 0x1}, 0x0) 2018/03/28 21:41:49 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) r1 = dup2(r0, r0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000500)={0x4, &(0x7f0000000080)=[{}, {}, {}, {}]}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000540)=ANY=[@ANYBLOB="080000000000000000000100000000003800000000000000", @ANYPTR=&(0x7f0000000100)=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'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00<\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000140)=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'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000a900000000000000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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="00000000000000000000000000000000f900000000000000", @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00#\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000380)=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'], @ANYBLOB="000000000000000000000000000000008200000000000000", @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00j\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000480)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) sendmsg(r1, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000680)="b4b15cd3ef2e43161aac20997245", 0xe}, {&(0x7f00000006c0)="4a7f5975a8541277a93f947cb2982ee8c3495bf8478ce482d175cadd959071784d54e8528a18646b5b885444766217981877a44ed35bf0d3c372052b3636ede5cd0a3bd7173c69f4a6319cd8a7d63eee5e6c1afad7b7d982c1bc51765a43e69c8ae8c650f1102ebf1894a822f51f6316d53abe02a68a2bd7f3eb99c4cf8cac4ae801c5f7d077a2f7fccf81f298a9eb31017b5f8bbbed220f0cb9abdf", 0x9c}, {&(0x7f0000000780)="042e40585d57709014919076575b716548b13b983d0e66205aee8f083d75137bff285049eb02175941f006f817170eb42a5d746e80443c2237c262932f3b36bb112334c50ae6f5f1a9c407d57f7198596bb9ee952a859ffd3f01c272a7858e1f459def1dd4bc243c5616d4", 0x6b}, {&(0x7f0000000800)="771727452ad01048c523c2dd550c9d6c0e9236bdf2b1e4b5a60f4b54216fd1c26e01476aae9fb5b9bf4404db60cfa4f5c6c03b648b6df544bc3237fa26d33a4f7e25a148e2b47f90acc2e054993dfa5c497cb0a8b868f5556a6692805f", 0x5d}, {&(0x7f0000000880)}, {&(0x7f00000008c0)="a202e6c8584264336179b1764d5ae35bc4722a87d53e48f2d45d201c84088a724134a9b30b05125c2be3e165aabbe4", 0x2f}], 0x6, &(0x7f0000000980)=[{0xb8, 0x11b, 0x9, "f201dd280a78fce0fcfcfb537188d7999d303aa464fae646017a5eb946a2ca433694b49b68999e93501901eba6cd6e411e557b3712a04c5d9c13c97698dc5381fc914ba34111b8e6b01bfb5b7c42c1244ddf0d559de00a53343e451aeed6a71470118b979072c80ef60a6a78c10b09e2162f8faf1d1911a5efdc48fc36b131fd9afd52fd8ec2a00a7ce8b88f4a9f310bb0ce78bb25187d6d2c0401cec734f528175f6618e24e"}, {0x60, 0x114, 0x3, "14d3f4d4c1c4aa3e92620ef43801d558fed9d1770fe2ab986b01c3ed9df64a1552d5748d1fc0137b331c4195ee4bc6e40dfea19f59bedb0b43ff798d1b4ec531e38f8a33c0a92e1a77bd46dd2a"}, {0x48, 0x1ff, 0x6, "75db8b634478376bf01587c9c24dec63a048f02d455230c3c811bb80c07c04437179bd2fd059832814e386951511d16248c56b10a047"}, {0x98, 0x1, 0x3, "63baeb5f3aa871520f463ff93f0e736bec90d3519ba43b7fbae59146ec714dac3b49c4371dad879e12909a1858e20d81d102fc10db2d469e64487786136f21841f6d749490ca3988b9a0e5d4d087cfae81f36339e1303f101591d16c035689a1cc0736b79abfe4f43728ec38361087ed71418c22a3316bece90ad50ea3aad318fadf2a64"}], 0x1f8, 0x1}, 0x4000010) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) openat$cgroup_type(r2, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) 2018/03/28 21:41:49 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f00000001c0)="b9880a0000b800000000ba000000000f30b8010000000f01d9b9960a00000f32430fc72ec46219a8f5460f01cbc46225079d8000c0feb9800000c00f32b9800000c00f3235000400000f30460f01f8", 0x4f}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f00000002c0)={0x80000}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000000)=0xf) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/28 21:41:49 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x4, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000022d000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x28800, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000001c0)={@nl=@unspec, {&(0x7f00000000c0)=""/205, 0xcd}, &(0x7f0000000040), 0x12}, 0xa0) r1 = creat(&(0x7f0000873ff4)='./file0/bus\x00', 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000280), &(0x7f00000002c0)=0x4) mq_getsetattr(r1, &(0x7f0000000080), 0x0) 2018/03/28 21:41:49 executing program 1: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r0, 0x0, 0xffff, 0x4) fallocate(r0, 0x1, 0x0, 0x4000003) readv(r0, &(0x7f0000001380)=[{&(0x7f00000002c0)=""/4096, 0xffc4}], 0x1) sendfile(r0, r0, 0x0, 0x206) [ 100.695988] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 100.706517] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/28 21:41:49 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000180)="660f017100660f6fb3b0000fc7afd1070fc76c0036cd38ea997ce300baf80c66b8a48d878c66efbafc0c66b8858d000066ef0f00d0640fe475d4d07aa2", 0x3d}], 0x1, 0x0, &(0x7f0000000540), 0xb95024bcdeb65d74) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) statfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)=""/183) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f00000001c0)="640f6785008000000f01c80f015800c4e1fe707be300b8230000000f23c00f21f835000006000f23f8f20f32660f388227b9420a0000b807000000ba000000000f3066baf80cb81201b780ef66bafc0c66ed676565f26467650f225a", 0x5c}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000000)={0x80003}) 2018/03/28 21:41:49 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000040), 0x0) r1 = add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="7094523575291c55add98d01635f3d9a0b97367b004f42487928929baf7820085949d11110031c39c581c71d665e0fe2430a5c7b174c2e7d656d5a539df76af29d50aa3bebc8b58324aeab257d0b7f98a68a36a9", 0x54, 0xfffffffffffffff9) keyctl$revoke(0x3, r1) 2018/03/28 21:41:49 executing program 5: mmap(&(0x7f0000000000/0x915000)=nil, 0x915000, 0x4, 0x400000031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa}) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xedee, 0x40000) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x3f}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000200)={r3, 0x2}, &(0x7f0000000240)=0x8) bind(r1, &(0x7f0000000040)=@can={0x1d, r2}, 0xffffffffffffff17) 2018/03/28 21:41:50 executing program 0: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000100)={0x10}, 0xa, &(0x7f000009b000)={&(0x7f0000e2effe)=@newlink={0x28, 0x10, 0x9, 0x0, 0x0, {}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa}]}]}, 0x28}, 0x1}, 0x20040001) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x6, &(0x7f0000000000)=[{0x0, 0xae8, 0xff, 0x7}, {0x2, 0xd7, 0x2, 0xe296}, {0xaf3, 0x6730, 0x1e9, 0x1}, {0x3, 0x33dc, 0x3f, 0x7}, {0x20, 0x8000, 0xffffffffffffff91, 0x24fe47e8}, {0x1000000000, 0x7, 0xdb, 0x91}]}, 0x10) 2018/03/28 21:41:50 executing program 6: syz_emit_ethernet(0xfebf, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="6bf1695bffd7", [{[], {0x8100, 0x2, 0x688c, 0x1}}], {@ipv4={0x800, {{0x0, 0x4, 0x80, 0x8000, 0x0, 0x65, 0x7f, 0xffff, 0xde, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, {[@ra={0x94, 0x0, 0x80000001}, @end, @ssrr={0x89, 0x0, 0x794a5d12, [@multicast1=0xe0000001, @multicast1=0xe0000001]}]}}, @igmp={0x1f, 0xfff, 0x0, @rand_addr=0x4, "2ace3e116e97ca6f9c7e2e0cc95048bfe5bf00f7e482b73d0ce81d7f4300d5dafcb4bf711fe7e727b0e9cd785635b6503799bd9d46671b6bb2d96583d3f743406ae96762"}}}}}, &(0x7f0000000280)={0x0, 0x0, [0x1]}) r0 = getuid() r1 = getgid() mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x1100002, &(0x7f00000002c0)="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") chown(&(0x7f0000000000)='./file0\x00', r0, r1) 2018/03/28 21:41:50 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7ff, 0x2) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="6e0000007a9a718696efcbe24bf04218b11911ff7f103761ef85ddf120e505ab48717877741ca6c9255675670036e343a18948f97a24a25233e18905fbb0c5eaeba70ac92cdcc562ee436fcce5aa1a320846b49d1a571d539c5308a7e497ee1feaa4c80ee8503e12180d4aaede3ca34201772135a15ec0f922d94f3c6ce193effe4327c5843bb457b7d4060c688b5dac533d4f6e04c8c3bccb245572041b37b901432b2ffc14ac54ba"], &(0x7f0000000100)=0x76) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={r1, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, [0x200, 0x80000000, 0x3, 0x40, 0x7fffffff, 0x5, 0x9, 0x5, 0xf2a, 0x1, 0x7fffffff, 0x8, 0x5, 0xb2, 0x3ff]}, &(0x7f0000000240)=0x100) r2 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x0, r2}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b8c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r3, 0x5434, &(0x7f0000000040)=0x5) 2018/03/28 21:41:50 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f000001dffc)) read(r0, &(0x7f0000ec6000)=""/50, 0x32) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0x8001}}, 0x1f, 0x1000, 0x8, 0x6, 0x9c}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000140)={r2, 0x7d, "a9220a0b0f44e520d27d7ba899548f985919618986e1459cd9c9664ac7878dc4b0dcc0b8fe2fe848270b05e637ec88b7f07ce283fbc2d9a99d8cf13a5dcaf7a69e0566a3ec25a1e2a141e706efb54db5fc3e3999095da6abf7af45922aaeb02e9296efd034a3f097679d5ee43e3f8e81a3177c6acf5ff564ee072e7563"}, &(0x7f0000000200)=0x85) 2018/03/28 21:41:50 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000000280)=0xe8) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000380)={0x0, 0x100000001, 0x4, 0xffffffff8b93fafa}, 0x8) getgroups(0x5, &(0x7f00000002c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) keyctl$chown(0x4, r2, r3, r4) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000340)=""/40) close(r1) socket$packet(0x11, 0x1000000003, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) fchdir(r0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000300)={0x0, r1}) sendto$inet6(r1, &(0x7f0000000080)="5c19005bf0f0498dfc11e1af6830", 0xe, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}}, 0x1c) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f00000003c0)={0xffffffffffffff81, 0x20, 0x100000001, 0x25, "ca278184d2f521a55a41b2f6217c1c24fc52faf3ee1b375f8144bc89ca0db4ea"}) 2018/03/28 21:41:50 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000340)=ANY=[@ANYBLOB="0a00000000000000ad0b0000000000000400000000000000ba080000000000000100000000000000a6020000000000000000000000000000eb0b000000000000010001000000000049060000000000000002000000000000ff0a000000000000fffbffffffffefff250200000000000001000000000000000a0b0000000000000700000000000000ab080000000000004684000000000000ff0b0040000000000100000000000000"]) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f00000001c0)="b9880a0000b800000000ba000000000f30b8010000000f01d9b9960a00000f32430fc72ec46219a8f5460f01cbc46225079d8000c0feb9800000c00f32b9800000c00f3235000400000f30460f01f8", 0x4f}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f00000002c0)={0x80000}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000000)=0xf) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/28 21:41:50 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x7) bind$inet6(r0, &(0x7f0000001000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x10008}, 0x1c) 2018/03/28 21:41:50 executing program 2: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000140)=0x81) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) pkey_alloc(0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2201, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000040)) 2018/03/28 21:41:50 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000000a500)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f000000a380), 0x0, &(0x7f000000a440)}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) dup3(r1, r0, 0x80000) 2018/03/28 21:41:50 executing program 0: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="0000007500180000fa0000000800000000", @ANYPTR=&(0x7f00000024c0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="1101000000000000"], 0x20) ptrace$poke(0x4, 0x0, &(0x7f0000000200), 0x4) write$rdma_cm(r0, &(0x7f00000025c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r1}}, 0x48) 2018/03/28 21:41:50 executing program 1: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000000080), 0x0) futex(&(0x7f000000cffc), 0xc, 0x2, &(0x7f0000b7dff0), &(0x7f0000000040), 0x2) 2018/03/28 21:41:50 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x1ff) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0xfffffffffffffffd) ioctl$TCXONC(r1, 0x540b, 0x1) 2018/03/28 21:41:50 executing program 6: r0 = socket(0x2, 0x3, 0x40000000000000ff) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='ip_vti0\x00', 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x10001, 0x800) inotify_add_watch(r1, &(0x7f0000000080)='./file0\x00', 0x10) sendto$inet(r0, &(0x7f00000002c0), 0x2e2, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000140)=""/7) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000100)={0x2, 'vcan0\x00', 0x3}, 0x18) 2018/03/28 21:41:50 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x440a00, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f00000001c0)="b9880a0000b800000000ba000000000f30b8010000000f01d9b9960a00000f32430fc72ec46219a8f5460f01cbc46225079d8000c0feb9800000c00f32b9800000c00f3235000400000f30460f01f8", 0x4f}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f00000002c0)={0x80000}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000000)=0xf) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/28 21:41:50 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$TCGETA(0xffffffffffffff9c, 0x5405, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3, @tick, 0x0, {}, 0x0, 0x2}) perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000100)) socketpair(0x9, 0x0, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) prctl$intptr(0x3f, 0x400) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x3ff}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000180)={0x7fff, r2, 0x10000, 0x5}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) 2018/03/28 21:41:50 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045542, &(0x7f0000007ffc)) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/sequencer2\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0) socketpair(0x11, 0x3, 0x40000000, &(0x7f0000000000)) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/03/28 21:41:50 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000014c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = dup(r0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) io_setup(0x5, &(0x7f0000000040)=0x0) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x800) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000080), &(0x7f00000000c0)=0x40) io_submit(r3, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000391000)="83", 0x1}]) 2018/03/28 21:41:50 executing program 3: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f0000000200)=0x1e) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)={0x0, 0x0, 0x3}) open_by_handle_at(r0, &(0x7f0000000140)={0xd, 0x7, "3f7b00143c66958961d0398a91242c612e151f9a19cbd01159715a91a413f934257309d8379ba12f3b1ac0e3485a5d07881a56bea953c1e2313b6a95e92e8c53d0a1e805f6cc7b04000000520f8cff1d860316d2788615142a6c9e99c159060912bf1aba6c5142c213e31b446676bc7b7804df4748579df1cf17"}, 0x0) 2018/03/28 21:41:50 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000200)) ppoll(&(0x7f0000000000)=[{r0}], 0x152, &(0x7f00000000c0), &(0x7f0000000100), 0x8) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) read(r1, &(0x7f0000000440)=""/143, 0x8f) 2018/03/28 21:41:50 executing program 2: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) clock_getres(0x7, &(0x7f0000000000)) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000100)=""/71, 0x4cf74b168b5892a4, 0x0, &(0x7f00000000c0)={0x77359400}) 2018/03/28 21:41:50 executing program 3: r0 = socket(0x1000000010, 0x4000000000802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000940)=ANY=[@ANYBLOB="200000001e000305000000000000000007000027", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000040)=@ethernet={0x0, @remote}, 0x80, &(0x7f00000033c0), 0x0, &(0x7f0000000280)=""/175, 0xaf}, 0x0) 2018/03/28 21:41:50 executing program 1: r0 = socket(0x8000000000015, 0x80005, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x802) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) getsockopt(r0, 0x8000200000000114, 0x8, &(0x7f000047c000), &(0x7f0000000000)) 2018/03/28 21:41:50 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r2 = request_key(&(0x7f0000000100)='asymmetric\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='*@vboxnet0cgroup\x00', 0xfffffffffffffff9) keyctl$link(0x8, r1, r2) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="20000500000000000000000000000000030000000cf900000800010004000000"], 0x20}, 0x1}, 0x0) r3 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={0x0, 0x281, 0x6}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000280)={r4, @in6={{0xa, 0x4e22, 0xf7, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x7f, 0x3f, 0x4b5e14e3, 0xff, 0x4}, 0x98) 2018/03/28 21:41:50 executing program 2: pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r1, &(0x7f0000000140)="1a1e4e2dbcd9d3"}, 0x10) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0xa0) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./file2\x00') r4 = open(&(0x7f00000001c0)='./file0\x00', 0x40, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x69}) creat(&(0x7f00000000c0)='./file1\x00', 0x0) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x440000, 0x0) ioctl$VHOST_SET_VRING_BASE(r5, 0x4008af12, &(0x7f0000000100)={0x1, 0xff}) dup2(r0, r2) sendmsg$nl_route(r4, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@mpls_getroute={0x40, 0x1a, 0x620, 0x70bd2b, 0x25dfdbfd, {0x1c, 0x14, 0x27f78f8b7a2e9262, 0x2, 0xff, 0x4, 0xc8, 0x8, 0x1100}, [@RTA_DST={0x24, 0x1, [{0x0, 0x3, 0x101, 0x5}, {0x0, 0x1, 0x3, 0x2}, {0x480000000000, 0x20, 0x6, 0x3}, {0x800, 0x200, 0x76, 0x5}, {0xfff, 0x400, 0x7, 0x8}, {0x9, 0xfff, 0xff, 0x198}, {0x588f, 0x200, 0x2c, 0x2}, {0x7, 0x8, 0x100, 0x5}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) 2018/03/28 21:41:50 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000f0000)='nv\x00', 0x3) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0xc3}}, 0xe1b, 0x80000001, 0x80000001, "ff327059eb51b6cb2b8acd8f263c00051b18ad0f7c5f8d7ca4e508b84cc9b5b9b0a30445d219e686bfe0c92f81510d538515a8ac34a5112b4da622f200d881a809a53830640fdbd5cd7f2be78200e757"}, 0xd8) bind$inet(r0, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0x8000, 0x4) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffff41, 0x20020004, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) [ 101.276344] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/28 21:41:50 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x29, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='syzkaller\x00', 0x101, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) r3 = syz_open_procfs(0x0, &(0x7f000018cff6)='net/kcm\x00\b\x00') write(r3, &(0x7f0000000140)='T', 0x1) readv(r3, &(0x7f0000c43f70)=[{&(0x7f0000ea5000)=""/4096, 0x1000}], 0x1) 2018/03/28 21:41:50 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x200) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000080)={0x5, 0x1000, 0x1, 0x2, 0x7, 0xfff}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x5}) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r1, &(0x7f0000011000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x3e2) 2018/03/28 21:41:50 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000280)='/dev/dmmidi#\x00', 0x2, 0x200) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r1) bind$inet(r1, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r2, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00000001c0)='f', 0x1, 0x8801, &(0x7f0000000340)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendmsg$key(r2, &(0x7f0000e96fc8)={0x0, 0x0, &(0x7f00009df000)={&(0x7f00007cc000)=ANY=[@ANYBLOB="02000000180000000000000000000000050019000000005d140349c2c32389ce3500000000000000fc000002000000ac14ffaa0000000000000000110018000000790076cbd5f680433059c2b551abea6d36bf507cea6489c34add75bcef1822ef862dab9094673d3270d0fb0e6c05dc68a1f1819ae9b0edde85c586dadc0c6678d0f8013d316eaf1ec51fa8ff145df65233a0dc9bc66694bae49129ca8aa1b5b3efc96e363b4eeadf2f7c99d42b2d1d6d6c626cad48b1c9d4"], 0xc0}, 0x1}, 0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000266ffc), 0x4) shutdown(r2, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000001c0)) sync() 2018/03/28 21:41:50 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f00000001c0)="b9880a0000b800000000ba000000000f30b8010000000f01d9b9960a00000f32430fc72ec46219a8f5460f01cbc46225079d8000c0feb9800000c00f32b9800000c00f3235000400000f30460f01f8", 0x4f}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f00000002c0)={0x80000}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000000)=0xf) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 101.297637] binder: 15735:15739 ioctl 40046207 0 returned -16 2018/03/28 21:41:50 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ipv6_route\x00') pread64(r0, &(0x7f0000002440)=""/4096, 0x1000, 0x0) accept$inet(r0, &(0x7f0000000040)={0x0, 0x0, @remote}, &(0x7f0000000080)=0x10) 2018/03/28 21:41:50 executing program 0: socket$kcm(0x29, 0x7, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3f, 0x501800) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x800) fcntl$setstatus(r1, 0x4, 0xc00) syz_emit_ethernet(0x6e, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000000800450000600000000000119078ac1414bbac1414000420880b000800003acb3d22f735c5f30379225627a786dd080088be0000000010000000080022eb00000000200000000200000000000000000000000800655800000000815127651b74f5b3858867d447e9f21e4764b54646d79ad61ec2f239d2d4f73c1bfbafda4789ba616cf46286082195adbd73425725fb60710c90f206ac439c3e13bbb5c4"], &(0x7f0000000100)={0x1, 0xfbffffffffffbffe, [0x400000000000, 0x349, 0xb6a]}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000240)) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x7, 0x1c1980) 2018/03/28 21:41:50 executing program 3: r0 = socket$inet6_sctp(0xa, 0x4, 0x84) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}, 0x14) 2018/03/28 21:41:50 executing program 5: syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) flock(0xffffffffffffffff, 0x3) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000300)={0x7f, 0x7, 0xa000}, 0x4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4}}, &(0x7f0000000000)=0xe8) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000100)) setresuid(0x0, r0, r0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000000140)={{}, {0xe}}) 2018/03/28 21:41:50 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@nfc, &(0x7f0000000200)=0x80, 0x800) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000240)=0x1, &(0x7f0000000280)=0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) sched_rr_get_interval(r3, &(0x7f0000000140)) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f0000000080)=""/112) io_setup(0x3, &(0x7f00000002c0)=0x0) r5 = dup3(r2, r2, 0x80000) r6 = syz_open_dev$vcsn(&(0x7f0000000540)='/dev/vcs#\x00', 0x7fffffff, 0x2002c0) r7 = syz_open_dev$dmmidi(&(0x7f0000000600)='/dev/dmmidi#\x00', 0x7, 0x200100) io_submit(r4, 0x3, &(0x7f0000000680)=[&(0x7f0000000400)={0x0, 0x0, 0x0, 0x7, 0x8, r2, &(0x7f0000000300)="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", 0xfb, 0x7, 0x0, 0x0, r5}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0xe, 0x5, r1, &(0x7f0000000440)="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", 0xfb, 0x2, 0x0, 0x1, r6}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0xe, 0x3, r1, &(0x7f00000005c0)="f2e1781e7c393014c237d197559e509b3deeee0ee78a842cac194005766f9cd2d8ec72f23ec4e6393dcba29aee755419f52b9066320f9f26ca56b1d78600a069", 0x40, 0x3, 0x0, 0x1, r7}]) sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="18000000b65bb0bf6dc72c818474d59f719c04ae72e82d54709951ec6a2a0023080000"], 0x18}, 0x1}, 0x0) 2018/03/28 21:41:50 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) recvmsg(r2, &(0x7f0000000140)={&(0x7f0000000040)=@generic, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000340)=""/118, 0x76, 0x5}, 0x100) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f00000001c0)="b9880a0000b800000000ba000000000f30b8010000000f01d9b9960a00000f32430fc72ec46219a8f5460f01cbc46225079d8000c0feb9800000c00f32b9800000c00f3235000400000f30460f01f8", 0x4f}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f00000002c0)={0x80000}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000000)=0xf) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/28 21:41:50 executing program 2: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc), 0x4) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) listen(r1, 0x200) getsockname(r1, &(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f00000001c0)=0x80) r2 = socket$inet(0x2, 0x3, 0x2f) sendto$inet(r2, &(0x7f000014cf2c), 0x0, 0x8000, &(0x7f00005b5ff0)={0x2}, 0x10) sendto$inet(r2, &(0x7f0000000100)="2b8030565bb14397", 0x8, 0x0, &(0x7f0000000200)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/28 21:41:50 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x81, 0x0, 0x0, 0x7}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000a80)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f00000003c0)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0xe, 0x14, &(0x7f0000000140)=@raw=[@call={0x85, 0x0, 0x0, 0x8}, @call={0x85, 0x0, 0x0, 0x1e}, @call={0x85, 0x0, 0x0, 0x23}, @generic={0x6, 0xd4, 0x7fff, 0x9}, @alu={0x0, 0x7, 0x1, 0xa, 0xa, 0xffffffff}, @generic={0x6, 0x0, 0x5, 0x3}, @jmp={0x5, 0x100, 0xd, 0x7, 0x8, 0x8, 0xffffffffffffffff}, @generic={0xffffffff, 0x40, 0xffffffffffffffc1, 0x1}, @jmp={0x5, 0x1, 0x0, 0x4, 0xa, 0x0, 0xfffffffffffffffc}, @alu={0x7, 0x5f, 0x5, 0x7, 0x7, 0x8, 0xfffffffffffffff4}], &(0x7f00000000c0)='GPL\x00', 0x9, 0x98, &(0x7f0000000200)=""/152, 0x41f00, 0x1, [], r3}, 0x48) 2018/03/28 21:41:50 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = shmget(0x1, 0x1000, 0x40, &(0x7f0000ffe000/0x1000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f00000000c0)=""/8) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x77359400}, {0x0, 0x2710}}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f0000b4b000)={&(0x7f0000171fc4)=ANY=[@ANYBLOB="34000000190001000012203f614749fe0000080006", @ANYRES32=0x0, @ANYBLOB="0808000000000001"], 0x34}, 0x1, 0x0, 0x0, 0x4006}, 0xc0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0xfffffffffffffff7, 0x30}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r3, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000240), &(0x7f0000000280)=0x2) 2018/03/28 21:41:50 executing program 7: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141442, 0x0) syncfs(r0) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/03/28 21:41:50 executing program 1: sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004540)=[{&(0x7f0000000840)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001c80)=[{&(0x7f0000000b40)="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", 0xda6}], 0x1, &(0x7f0000002040)}], 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x6000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f00000000c0)) ioctl$KVM_SMI(r4, 0xaeb7) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000080)=0x4) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/28 21:41:50 executing program 0: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="252af373fc9c3f2352b51784271d02cde40cbba2e8415a61eeef1551a43d9376d6799b5b55379264892ddefd8de7f433b2d182915e1ee2b5f876cfaaca9faf8f24550987e80b080e05a9f3ea6c"]}) 2018/03/28 21:41:50 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x4400) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x0, 0x3}, &(0x7f0000000040)=0x20) 2018/03/28 21:41:50 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x15555555555555fb, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, &(0x7f0000000140)=0x81, 0x4) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000000240)=&(0x7f00000001c0)) ioctl$KVM_RUN(r3, 0xae80, 0x0) tee(r2, r0, 0x9, 0x9) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000180)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000280)={0x2c, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x0, 'rr\x00', 0x21, 0x69, 0x52}, 0x2c) getsockname$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000000340)={@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0x8) 2018/03/28 21:41:50 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) r0 = creat(&(0x7f0000005340)='./file0\x00', 0xb) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000005380)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x3, @ipv4={[], [0xff, 0xff], @rand_addr=0x2}, 0x9}, @in6={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}}], 0x58) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) inotify_init() pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/03/28 21:41:50 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x200, 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f00000001c0)={0x0, 0xf000, 0x9, 0x0, 0x100}) r1 = socket$inet(0x2, 0x80003, 0x9) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'none\x00', 0x0, 0x0, 0x20}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) recvfrom$unix(r2, &(0x7f0000000040)=""/154, 0x9a, 0x40000000, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r3 = semget(0x0, 0x2, 0x43742b1393e09513) semctl$SETALL(r3, 0x0, 0x11, &(0x7f0000000200)=[0x3, 0x6]) 2018/03/28 21:41:50 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000080)=0x2, 0x4) sendmsg$nl_route(r0, &(0x7f00000008c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000880)={&(0x7f00000002c0)=@newlink={0x30, 0x10, 0x101, 0x0, 0x0, {}, [@IFLA_NET_NS_FD={0x8, 0x1c}, @IFLA_IF_NETNSID={0x8, 0x2e}]}, 0x30}, 0x1}, 0x0) 2018/03/28 21:41:50 executing program 0: r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101400, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x1f, @mcast1={0xff, 0x1, [], 0x1}, 0x1}], 0x2c) close(r0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001fd0)={0x44, 0x0, &(0x7f0000008f04)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, &(0x7f0000008fa8), &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x30]}}], 0x0, 0x0, &(0x7f0000008fc7)}) r2 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x222, 0x118, &(0x7f0000777000)=[@fd={0x66642a85}], &(0x7f000000b000)}}}], 0x0, 0x0, &(0x7f000053f000)}) 2018/03/28 21:41:50 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00000005c0)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000000600)="94749ee061ea80d595027dec0d841153cb43fca9805652921dad34a31bfbfb32ad31f094512d74e80c41e1c88df67bc8be775cea9b001dcb093b2cf8cf0e6dcf72a9f131d3fb492eb8b9cce0bd015e02dd1aaa395580af5f779e36fd71d5e5d5caf4ff9586205d9a36765e42e4b3a60bab7372226d6401634594e19b230b0ec7a568a9997f2b057eb3528d5d1bb7129b2696d012996781be89c63bca9f444cc8f6deb96ba53b94cdf40c5497257e2ce8c818c87dd74e9626510d5b3ecca5282212f44956c50f80dae6ffa7949ef694c05d08fc48d8b003f395254f4f18080053180a26daa9963b0f00ac1dc24896c0f25ed657babdc8", 0xf6, 0x40c0, &(0x7f00000000c0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000100)="179c4dad8e307ecad17326c91864ae6a8d3581ada645281d700f9d784c89e61821df2fa7fdb51b0480b680f2ea1aa5763af1af4bef7775a13af4aa925807460e533ec62d25d8081590ad617020e8827b2cf653f40fa22630a9c7da103e45f29cf9d61abd738b1fe83198de60087932c5f2f81b33c424a378d57b8c8e67266856777405f4446cc6d92d7c394f4f65f0b8088c8101572d15588288feac3eda8000213219fe0498392ecbd7b4c75e7a075300fb576443c839e80414285b6cbf13c9a9df032b3c532fd8e1", 0xc9, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000040)=@generic, 0x80, &(0x7f0000000440)=[{&(0x7f0000000280)=""/198, 0xc6}, {&(0x7f0000000380)=""/156, 0x9c}], 0x2, &(0x7f0000000900)=""/4096, 0x1000}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000500)={0x0, 0x1ff}, &(0x7f0000000540)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000580)={r1, 0x3ff}, 0x8) sendto$inet(r0, &(0x7f0000000880)="1d6fde797136c2386a228b2c7dc0db9fe400000000000000810be2dd0a8181144dc32436b22ffc6811f328a5c037dda211dbb5af4ba9a344db162af7f634ac682fac91ba531aa521586888590230b64d2222703802a85aea3bf2e347305da3c5be4f1af3cd9de7bcb7eaf15f", 0x6c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000200)={0x0, 0x100000001}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000004c0)={0x100000001, 0x1ff, 0x820a, 0x8, 0x10000, 0xffffffffffffffe1, 0x49, 0x7, r2}, 0x20) 2018/03/28 21:41:50 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f00000001c0)="b9880a0000b800000000ba000000000f30b8010000000f01d9b9960a00000f32430fc72ec46219a8f5460f01cbc46225079d8000c0feb9800000c00f32b9800000c00f3235000400000f30460f01f8", 0x4f}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f00000002c0)={0x80000}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000000)=0xf) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/28 21:41:50 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f00004aaffc)=0x6, 0x239) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x804e25, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1e}, 0x71) 2018/03/28 21:41:50 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x2) r2 = dup2(r0, r0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000000), 0x2) syz_emit_ethernet(0x2a, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000040)={0x1, [0x8000000000000]}, &(0x7f0000000080)=0x6) 2018/03/28 21:41:50 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x100000000007fc, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f00000000c0)=0x3, 0xfffffffffffffe99) sendto$inet6(r0, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x0) 2018/03/28 21:41:50 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) sendmsg$kcm(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000480)="5f4be9", 0x3}], 0x1, &(0x7f0000000640)}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000001c0)={r0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000000)=0x7, 0x4) 2018/03/28 21:41:50 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCCONS(r0, 0x541d) clock_getres(0x7, &(0x7f0000000040)) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x4}) 2018/03/28 21:41:50 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x6, 0x101002) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000880)={{0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x10000}, {0xa, 0x4e21, 0x6, @empty, 0x7ff}, 0x81, [0x7f, 0x7, 0x9, 0x10000, 0x10001, 0x8, 0x5, 0x9]}, 0x5c) r1 = perf_event_open(&(0x7f000025c000)={0x4, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x9, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000600)=[{&(0x7f0000000300)=""/253, 0xfd}, {&(0x7f0000000400)=""/141, 0x8d}, {&(0x7f00000004c0)=""/146, 0x92}, {&(0x7f0000000580)=""/78, 0x4e}], 0x4, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000121000)={0x6, 0x4, 0x7f, 0x1d, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x27) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)=0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0xa71, 0x3, 0xc73, 0x6, 0x0, 0xffff, 0x2, 0x8, 0x5, 0x2f3, 0x100000000, 0x2, 0xe9c, 0x0, 0x9, 0x5, 0x20, 0x31, 0x6, 0x7f, 0x40, 0xfff, 0x0, 0x8, 0x4, 0x6, 0xa3, 0x3, 0xfffffffffffffe00, 0x3, 0x4, 0x7, 0x2, 0x63a, 0x6, 0x80000000, 0x0, 0x1f, 0x6, @perf_config_ext={0x1, 0x4}, 0x8c0a, 0x800, 0x9, 0x0, 0xca, 0x100000001, 0x80000000}, r2, 0xd, r1, 0x8) mkdir(&(0x7f0000062000)='./file0\x00', 0x0) mount(&(0x7f0000e09000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000843000)='ramfs\x00', 0x0, &(0x7f00009b8000)) r3 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x80, 0x121000) ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f0000000200)=""/222) faccessat(r3, &(0x7f0000000040)='./file0/control\x00', 0x4, 0x400) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) recvfrom$inet(r3, &(0x7f0000000640)=""/79, 0x4f, 0x0, &(0x7f00000006c0)={0x2, 0x4e20}, 0x10) lremovexattr(&(0x7f0000000080)='./file0/file1\x00', &(0x7f0000000840)=@random={'trusted.', 'ramfs\x00'}) mkdir(&(0x7f0000155ff2)='./file0/file0\x00', 0x0) fdatasync(r1) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000700)={0x0, 0x8, 0x7fff, 0x4, 0x6, 0x2}, &(0x7f0000000740)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000780)={r4, 0x7f, 0x30}, &(0x7f00000007c0)=0xc) 2018/03/28 21:41:50 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00008d0ffc)=0x10000000000001, 0x4) r2 = semget(0x1, 0x22abe7551ab151fd, 0x100) semctl$GETPID(r2, 0x1, 0xb, &(0x7f0000000040)=""/215) perf_event_open(&(0x7f0000d2af88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x104c0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) 2018/03/28 21:41:50 executing program 6: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f00000001c0), &(0x7f0000000100)=0xfffffffffffffefe, 0x80800) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='sit0\x00', 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 101.723906] binder: 15830:15833 ERROR: BC_REGISTER_LOOPER called without request [ 101.761748] binder: 15830:15833 got transaction with invalid fd, -1 [ 101.803836] binder: 15830:15833 transaction failed 29201/-9, size 546-280 line 3068 [ 101.811752] binder: send failed reply for transaction 42 to 15830:15846 [ 101.835065] binder_alloc: binder_alloc_mmap_handler: 15830 20000000-20002000 already mapped failed -16 [ 101.851715] WARNING: CPU: 0 PID: 15856 at net/strparser/strparser.c:532 strp_done+0xb7/0xe0 [ 101.860245] Kernel panic - not syncing: panic_on_warn set ... [ 101.860245] [ 101.867588] CPU: 0 PID: 15856 Comm: syz-executor3 Not tainted 4.16.0-rc7+ #3 [ 101.874745] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 101.884074] Call Trace: [ 101.886646] dump_stack+0x194/0x24d [ 101.890255] ? arch_local_irq_restore+0x53/0x53 [ 101.894925] ? vsnprintf+0x1ed/0x1900 [ 101.898708] panic+0x1e4/0x41c [ 101.901876] ? refcount_error_report+0x214/0x214 [ 101.906608] ? show_regs_print_info+0x18/0x18 [ 101.911089] ? __warn+0x1c1/0x200 [ 101.914522] ? strp_done+0xb7/0xe0 [ 101.918038] __warn+0x1dc/0x200 [ 101.921294] ? strp_done+0xb7/0xe0 [ 101.924813] report_bug+0x1f4/0x2b0 [ 101.928423] fixup_bug.part.11+0x37/0x80 [ 101.932462] do_error_trap+0x2d7/0x3e0 [ 101.936331] ? math_error+0x400/0x400 [ 101.940108] ? print_irqtrace_events+0x270/0x270 [ 101.944841] ? find_held_lock+0x35/0x1d0 [ 101.948896] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 101.953721] do_invalid_op+0x1b/0x20 [ 101.957412] invalid_op+0x1b/0x40 [ 101.960838] RIP: 0010:strp_done+0xb7/0xe0 [ 101.964962] RSP: 0018:ffff8801b83b7768 EFLAGS: 00010212 [ 101.970301] RAX: 0000000000010000 RBX: ffff8801b75f36c8 RCX: ffffffff85e7b857 [ 101.977546] RDX: 00000000000000eb RSI: ffffc90001c32000 RDI: ffff8801b75f36d0 [ 101.984790] RBP: ffff8801b83b7780 R08: 1ffff10037076eb8 R09: 0000000000000000 [ 101.992037] R10: 0000000000000000 R11: 0000000000000000 R12: ffff88019938f540 [ 101.999283] R13: ffff8801b83b7988 R14: 0000000000000000 R15: ffff8801b83b7848 [ 102.006542] ? strp_done+0xb7/0xe0 [ 102.010064] ? strp_done+0xb7/0xe0 [ 102.013583] kcm_ioctl+0xf6e/0x1820 [ 102.017202] ? kcm_unattach+0x1520/0x1520 [ 102.021338] ? perf_trace_lock+0xd6/0x900 [ 102.025464] ? finish_task_switch+0x1c1/0x7e0 [ 102.029945] ? lock_downgrade+0x980/0x980 [ 102.034073] ? trace_event_raw_event_lock+0x340/0x340 [ 102.039241] ? lock_release+0xa40/0xa40 [ 102.043194] ? do_raw_spin_trylock+0x190/0x190 [ 102.047753] ? compat_start_thread+0x80/0x80 [ 102.052138] ? trace_hardirqs_off+0x10/0x10 [ 102.056436] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 102.061429] ? trace_hardirqs_on+0xd/0x10 [ 102.065557] ? finish_task_switch+0x1c1/0x7e0 [ 102.070027] ? finish_task_switch+0x182/0x7e0 [ 102.074514] sock_do_ioctl+0xef/0x390 [ 102.078293] ? compat_ifr_data_ioctl+0x170/0x170 [ 102.083029] ? __fget+0x342/0x5b0 [ 102.086462] ? lock_downgrade+0x980/0x980 [ 102.090590] ? lock_release+0xa40/0xa40 [ 102.094546] ? __lock_is_held+0xb6/0x140 [ 102.098597] sock_ioctl+0x367/0x670 [ 102.102199] ? sock_ioctl+0x367/0x670 [ 102.105973] ? __fget+0x36b/0x5b0 [ 102.109400] ? fget_raw+0x20/0x20 [ 102.112830] ? dlci_ioctl_set+0x40/0x40 [ 102.116786] ? iterate_fd+0x3f0/0x3f0 [ 102.120568] ? get_unused_fd_flags+0x190/0x190 [ 102.125133] ? dlci_ioctl_set+0x40/0x40 [ 102.129083] do_vfs_ioctl+0x1b1/0x1520 [ 102.132947] ? do_vfs_ioctl+0x1b1/0x1520 [ 102.136993] ? ioctl_preallocate+0x2b0/0x2b0 [ 102.141381] ? fget_raw+0x20/0x20 [ 102.144821] ? exit_to_usermode_loop+0x8c/0x2f0 [ 102.149473] ? trace_hardirqs_off+0xd/0x10 [ 102.153683] ? exit_to_usermode_loop+0x198/0x2f0 [ 102.158423] ? security_file_ioctl+0x89/0xb0 [ 102.162813] SyS_ioctl+0x8f/0xc0 [ 102.166156] ? do_vfs_ioctl+0x1520/0x1520 [ 102.170283] do_syscall_64+0x281/0x940 [ 102.174145] ? __do_page_fault+0xc90/0xc90 [ 102.178357] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 102.183872] ? syscall_return_slowpath+0x550/0x550 [ 102.188781] ? syscall_return_slowpath+0x2ac/0x550 [ 102.193693] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 102.199042] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 102.203875] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 102.209042] RIP: 0033:0x454889 [ 102.212205] RSP: 002b:00007f9680fa2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 102.219891] RAX: ffffffffffffffda RBX: 00007f9680fa36d4 RCX: 0000000000454889 [ 102.227136] RDX: 00000000200001c0 RSI: 00000000000089e0 RDI: 0000000000000015 [ 102.234382] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 102.241628] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 102.248873] R13: 00000000000003aa R14: 00000000006f7890 R15: 0000000000000000 [ 102.256779] Dumping ftrace buffer: [ 102.260638] (ftrace buffer empty) [ 102.264327] Kernel Offset: disabled [ 102.267933] Rebooting in 86400 seconds..