[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 19.681446] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 22.933713] random: sshd: uninitialized urandom read (32 bytes read) [ 23.410886] random: sshd: uninitialized urandom read (32 bytes read) [ 24.258239] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.0.59' (ECDSA) to the list of known hosts. [ 29.697479] random: sshd: uninitialized urandom read (32 bytes read) 2018/05/11 23:48:04 fuzzer started 2018/05/11 23:48:04 dialing manager at 10.128.0.26:41071 [ 36.716934] random: crng init done [ 59.550909] can: request_module (can-proto-0) failed. [ 59.560083] can: request_module (can-proto-0) failed. 2018/05/11 23:48:35 kcov=true, comps=true 2018/05/11 23:48:44 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@host=0x2}) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@flushsa={0x30, 0x1c, 0x200, 0x70bd27, 0x25dfdbff, {0x32}, [@encap={0x1c, 0x4, {0x3, 0x4e23, 0x4e20, @in=@dev={0xac, 0x14, 0x14, 0x20}}}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) r1 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x1f, 0x10000) sendto$inet6(r1, &(0x7f00000001c0)="3edbc87c14c181c987278da0cb1cf9e0cb6534a4a8512d1aae85005907dc70eacfd5924dbef035f89d9da8b61574e071c83b1d3963c01fe1e282fd3447aa99b46624009348282746e82423e491b705b1ced6ca7cf1488f9be582ef66e0a629a28f2f6f64f1a83489ae4373fca05e5c12d959c4188ac61205fd1c50c9167f52c0e2d1d286c84bf1954491f03ecc08fec99bd59db22d69970b9aa4e12d670f593d11448fd40a2bbae5538a7797203f32237f0bc512583c3dc6d7f033a037791e", 0xbf, 0x4000, &(0x7f0000000280)={0xa, 0x4e22, 0x935, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f00000002c0)={0x8000, 0xfffffffffffffffe}) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000300)=0x6) recvmsg(r0, &(0x7f0000002a40)={&(0x7f0000000340)=@hci={0x0, 0x0}, 0x80, &(0x7f0000002880)=[{&(0x7f00000003c0)=""/173, 0xad}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/187, 0xbb}, {&(0x7f0000001540)=""/96, 0x60}, {&(0x7f00000015c0)=""/78, 0x4e}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/108, 0x6c}, {&(0x7f00000026c0)=""/36, 0x24}, {&(0x7f0000002700)=""/237, 0xed}, {&(0x7f0000002800)=""/84, 0x54}], 0xa, &(0x7f0000002940)=""/200, 0xc8, 0x400}, 0x2000) getresuid(&(0x7f0000002a80)=0x0, &(0x7f0000002ac0), &(0x7f0000002b00)) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002b40)={{{@in=@multicast1=0xe0000001, @in6=@loopback={0x0, 0x1}, 0x4e23, 0x7, 0x4e24, 0x0, 0x2, 0x80, 0x80, 0xaf, r2, r3}, {0x100000001, 0xf57, 0x80000000, 0x81, 0x4, 0x2, 0x7c1, 0x5}, {0x8, 0x1, 0x4, 0x3}, 0x6, 0x0, 0x2, 0x1, 0x2, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0xa}, 0x4d6, 0xff}, 0xa, @in=@multicast2=0xe0000002, 0x3505, 0x3, 0x0, 0x8, 0x41da, 0x5}}, 0xe8) setsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f0000002c40)=0x1000, 0x4) r4 = socket(0x9, 0x800, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000002c80)) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000002cc0)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) setsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000002d00)=0x6, 0x4) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002d40)='/dev/sequencer\x00', 0x40000, 0x0) r6 = openat$md(0xffffffffffffff9c, &(0x7f0000002d80)='/dev/md0\x00', 0x400000, 0x0) remap_file_pages(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3000000, 0x9, 0x5000) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000002dc0)={0x501, 0x0, 0x67}) r7 = msgget(0x3, 0x10) fstat(r1, &(0x7f0000002e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000002e80)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) fcntl$getownex(r1, 0x10, &(0x7f0000002ec0)={0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000002f00)=0x0) msgctl$IPC_SET(r7, 0x1, &(0x7f0000002f40)={{0x4, r3, r8, r3, r9, 0x2, 0x6}, 0x5, 0x20ed, 0x20, 0x8, 0x434a, 0x6, r10, r11}) r12 = openat(r5, &(0x7f0000002fc0)='./file0\x00', 0x1, 0x4) openat$ion(0xffffffffffffff9c, &(0x7f0000003000)='/dev/ion\x00', 0x80000, 0x0) r13 = accept$inet(r4, &(0x7f0000003040)={0x0, 0x0, @rand_addr}, &(0x7f0000003080)=0x10) ioctl$sock_netdev_private(r13, 0x89fd, &(0x7f00000030c0)="dc824eb9efd93311b08d336eee7065ccdb4c45dffd9fb9e88f6d51") sendfile(r6, r12, &(0x7f0000003100), 0x0) 2018/05/11 23:48:44 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x80}, {r1, 0x500}], 0x2, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)={0x7}, 0x8) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x1ed, 0x0) setsockopt$inet_dccp_buf(r2, 0x21, 0xcd, &(0x7f0000000100)="5d1d528ca5aa82e0a429709d23069eef78f493ed5586e6fb60da52d781d8470462b7ccf21242241a8f93d67842c5568e616b34f92eef084b4f3420ad1f4c5ee0d94e4c8d7e2790dd654644233d1743f02f5873882c2cc567bd2dbca8fd9261", 0x5f) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000180), &(0x7f00000001c0)=0x8) keyctl$join(0x1, &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000240)={'team_slave_1\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) r3 = request_key(&(0x7f0000000300)='id_legacy\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r3) r4 = socket$inet_sctp(0x2, 0x191cd90a0a33fbb0, 0x84) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@multicast2}}, &(0x7f00000004c0)=0xe8) bind$can_raw(r2, &(0x7f0000000500)={0x1d, r5}, 0x10) getpeername$inet6(r2, &(0x7f0000000540)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000580)=0x1c) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f00000005c0)={'ipddp0\x00', 0x1}) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000600)=""/128, &(0x7f0000000680)=0x80) r6 = gettid() fcntl$lock(r4, 0x7, &(0x7f00000006c0)={0x1, 0x1, 0x7, 0xa3, r6}) socket$vsock_dgram(0x28, 0x2, 0x0) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$F_GET_FILE_RW_HINT(r7, 0x40d, &(0x7f0000000740)) keyctl$dh_compute(0x17, &(0x7f0000000780)={r3, r3, r3}, &(0x7f00000007c0)=""/212, 0xd4, &(0x7f0000000940)={&(0x7f00000008c0)={'crc32c-intel\x00'}, &(0x7f0000000900)="48aeeb97350245da96533ae5bb5cab6e5fbbd5d86ade2ac31504b8632f6c41439ac5c1c2bece26b481aeb3679a890f3ad6062a7de028b9f006946f3aefd3", 0x3e}) setsockopt$inet6_buf(r4, 0x29, 0x0, &(0x7f0000000980)="c99c399e3c9cf61835519d30b082776420a579d8a2040829d5d28ea8270c6c8996", 0x21) getgid() r8 = openat$dir(0xffffffffffffff9c, &(0x7f00000009c0)='./file0\x00', 0x10200, 0x109) setsockopt$inet6_MRT6_ADD_MFC(r7, 0x29, 0xcc, &(0x7f0000000a00)={{0xa, 0x4e24, 0x800, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, {0xa, 0x4e24, 0x8001, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x4, [0x3, 0x80000000, 0x6, 0x9, 0x5, 0x6, 0x0, 0xb]}, 0x5c) prctl$setfpexc(0xc, 0x120081) fcntl$F_SET_FILE_RW_HINT(r8, 0x40e, &(0x7f0000000a80)=0x7) 2018/05/11 23:48:44 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000040)={0x20, 0xffffffffffffffc1, 0x7, 0x4, 0x7fffffff}) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000080)={0x6c, 0x6, 0x2, 0x6, 0x6, 0x81, 0x4000000000000000, 0x1, 0x3, 0x7fff}) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f00000000c0)=0x4) close(r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x220040, 0x0) sendmsg$alg(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="4ad734158f17307fe5ca60eedc2e6bd9c92ad904f8c9e3dceebc77b94fa58e12dcae7631c4f14803f28930a488d334c54497c1b92d902aebcc8b25ef3eb3d14eeb8cd3c3d09edda4af036e0028357c5e9d9186c94c8d5742da409525fca9f707635d9b79e6eccc02e48615076222fdf3570ef55e4697394e7a844e684eed605bb6", 0x81}, {&(0x7f0000000200)="5ceab55dfdd0dab4c77ae0f0d9d8e81b95ce301213196e649352e820c12a2652e5dacf601b8d6fea8d792f57f7dfe2e5464a3a34bb0949e8f9f0cc200cd6122e3ca6663270d54726c8f7bb84280147de646b31cd9e2d2c0e1599c82898481ec3fe73de6c285e6499b707441da4f9f6cab48843e84ef5aa2630651a6b0bdb8146e479a0bcdc0bbb5fd722b2129094b732ccdbe451d2c0", 0x96}, {&(0x7f00000002c0)="f4d85a7a6a473e7c27fb17245db4cd5fbdd1490bb7c49cecbf692f3a538a32c6f62177ef6494e472cee123fbbf519aa959214f6bcdcec46b238ce9afb52572fb9dba84e7", 0x44}], 0x3, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8}], 0x48, 0x801}, 0x4080) r2 = syz_open_dev$sndmidi(&(0x7f0000000440)='/dev/snd/midiC#D#\x00', 0x9, 0x40000) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000480)="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") setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000001480)={0x200, 0x1, 0x2000}, 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000014c0)={0x303, 0x33}, 0x4) ioctl$BLKBSZGET(r2, 0x80081270, &(0x7f0000001500)) getpeername$netlink(r2, &(0x7f0000001540), &(0x7f0000001580)=0xc) connect$llc(r0, &(0x7f00000015c0)={0x1a, 0x0, 0xaa4c, 0x6, 0x1f, 0x1c1b, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000001600)=0x7) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000001640)=@int=0x6, 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000001680)={'bond0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f00000016c0)={0x3, 0x21}) getsockopt$inet6_tcp_int(r1, 0x6, 0x15, &(0x7f0000001700), &(0x7f0000001740)=0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000001780)={{0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8}, {0xa, 0x4e24, 0x10001, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x6, [0x0, 0xe, 0x3, 0x6, 0xff, 0x85e, 0x77]}, 0x5c) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000001800)=0x8a81) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001900)={0x0, 0xbc, &(0x7f0000001840)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}, @in6={0xa, 0x4e21, 0xfffffffffffff001, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in={0x2, 0x4e24, @rand_addr=0x1ff}, @in6={0xa, 0x4e21, 0x2, @empty, 0x99}, @in6={0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}, 0xf000000000000000}, @in6={0xa, 0x4e20, 0x7f, @local={0xfe, 0x80, [], 0xaa}, 0x200}, @in6={0xa, 0x4e23, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x8}]}, &(0x7f0000001940)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001980)={r3, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}, 0x20, 0x7, 0x3, 0x9, 0x75}, 0x98) ppoll(&(0x7f0000001a40)=[{r0, 0x3}, {r1, 0x8100}, {r0, 0x82}, {r0, 0x102}, {r0}, {r2, 0x200}], 0x6, &(0x7f0000001a80), &(0x7f0000001ac0)={0x5}, 0x8) ioctl$SG_IO(r1, 0x2285, &(0x7f0000001c80)={0x53, 0xffffffffffffffff, 0x1, 0xc62, @buffer={0x0, 0x77, &(0x7f0000001b00)=""/119}, &(0x7f0000001b80)="15", &(0x7f0000001bc0)=""/85, 0x80000000, 0x10000, 0xffffffffffffffff, &(0x7f0000001c40)}) socket$rds(0x15, 0x5, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000001d00)) r4 = add_key$keyring(&(0x7f0000001d40)='keyring\x00', &(0x7f0000001d80)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) r5 = add_key$keyring(&(0x7f0000001dc0)='keyring\x00', &(0x7f0000001e00)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$negate(0xd, r4, 0x5, r5) 2018/05/11 23:48:44 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10000, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r1 = getgid() ioctl$TUNSETGROUP(r0, 0x400454ce, r1) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) connect$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x1, {0x1000, 0x7, 0x9, 0xffffffffffffffa4, 0x370d, 0x7fff}, 0x8, 0x6}, 0xe) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000100)={'veth1_to_team\x00', 0x7f}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000140)={0x3, 0x200, 0x3, 0x8, 0x8, 0x2}) ftruncate(r0, 0xffffffff80000001) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f00000001c0)={0x7, 0xfffffffffffffff9}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)={0x0, 0xc, "c8845f72c8c7feaad9b8299e"}, &(0x7f0000000240)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000280)={r2, 0x6, 0x20}, 0xc) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00000002c0)) accept4$vsock_stream(r0, &(0x7f0000000300)={0x28, 0x0, 0x2711, @host=0x2}, 0x10, 0x80000) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000340)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000480)=0xe8) ioprio_get$uid(0x3, r4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000004c0)={r2, 0x8001, 0x80000001, 0x3, 0x1f, 0x20}, &(0x7f0000000500)=0x14) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000540)={{{@in, @in6=@loopback={0x0, 0x1}, 0x4e23, 0x2, 0x4e21, 0x10001, 0xa, 0xa0, 0x20, 0x2f, r3, r4}, {0x7, 0xfa0, 0x2, 0x10000, 0x101, 0x9, 0x1896, 0x7fff}, {0x2, 0x1, 0x800, 0x1}, 0x8, 0x6e6bb1, 0x3, 0x0, 0x2, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d2, 0xff}, 0x2, @in6, 0x0, 0x1, 0x1, 0x7ff, 0x8, 0x35d, 0x80000001}}, 0xe8) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000640)) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000680)={0xa, [0x5f92, 0x100, 0x8, 0x1, 0x10000, 0xe33, 0x5, 0x1, 0x8000, 0x2]}, &(0x7f00000006c0)=0x18) r5 = add_key$keyring(&(0x7f0000000700)='keyring\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$chown(0x4, r5, r4, r1) shmget(0x1, 0x2000, 0x100, &(0x7f0000ffb000/0x2000)=nil) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000780)=""/94) syz_open_dev$ndb(&(0x7f0000000800)='/dev/nbd#\x00', 0x0, 0x8002) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000840)={r2, 0x1f, 0xbf, "275da649f97e4471ed5ee810b993c87549e627fcdab272398d046bdc5948e1de9427fa6807d06e296e908bafbabf900583b7a60c8810743ddb37d3d5d3f26e6d60ba46c9ecb25c94b50d60e1593b50cb22182811b27d4f6f6ed82180b8c039714f7b3b91df0af0cb546b41e4269356a91cde63f9ec5c097b786118355a209746438311754f8071aaf8fef2fb5c8029ecb2f76fe9772de5a5ed68dc04d72a19b136b1ce642f2d175e7bb27deaa1f0dcdb072d8791f959476d331e1ac62b4816"}, 0xc7) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000940)) 2018/05/11 23:48:44 executing program 1: llistxattr(&(0x7f0000000000)='/\x00', &(0x7f0000000040)=""/140, 0x8c) lsetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='security.ima\x00', &(0x7f0000000180)='trusted:-nodev[vmnet0keyringsecurity/)\'&\x00', 0x29, 0x3) lsetxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@known='system.posix_acl_default\x00', &(0x7f0000000240)='&\x00', 0x2, 0x3) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x10080, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5) r1 = getpid() r2 = perf_event_open(&(0x7f0000000300)={0x7, 0x70, 0x7fffffff, 0x40000000, 0x7fffffff, 0xb1e, 0x0, 0x1ff, 0x9288625ebfd15f3d, 0x1, 0x7, 0x7, 0x9, 0x5, 0x95, 0x2, 0x3, 0x3f8000000, 0x200, 0x74, 0x0, 0x0, 0x80000, 0x8, 0x7, 0x37, 0x3f, 0xfff, 0x2, 0x1f4b, 0x1000, 0x8, 0xe0, 0x5, 0x3d0ceae9, 0x2, 0x6875b6e, 0xfffffffffffffffa, 0x0, 0x8, 0x7, @perf_bp={&(0x7f00000002c0), 0x8}, 0x2, 0x9, 0x653a, 0x3, 0x5, 0x1000, 0x3}, r1, 0x7, r0, 0x1) llistxattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=""/228, 0xe4) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x9, &(0x7f00000004c0)=""/4096) sysinfo(&(0x7f00000014c0)=""/91) fcntl$setownex(r2, 0xf, &(0x7f0000001540)={0x0, r1}) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000001580)) r3 = socket(0x3, 0x4, 0x8) process_vm_readv(r1, &(0x7f0000002880)=[{&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f00000025c0)=""/17, 0x11}, {&(0x7f0000002600)=""/229, 0xe5}, {&(0x7f0000002700)=""/248, 0xf8}, {&(0x7f0000002800)=""/72, 0x48}], 0x5, &(0x7f0000002bc0)=[{&(0x7f0000002900)=""/107, 0x6b}, {&(0x7f0000002980)=""/254, 0xfe}, {&(0x7f0000002a80)=""/221, 0xdd}, {&(0x7f0000002b80)=""/11, 0xb}], 0x4, 0x0) mlock2(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1) r4 = getuid() r5 = getgid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000007bc0)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000007cc0)=0xe8) getgroups(0x1, &(0x7f0000007d00)=[0xffffffffffffffff]) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000007d40)={0x0, 0x0}, &(0x7f0000007d80)=0xc) fstat(r2, &(0x7f0000007dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000007e40), &(0x7f0000007e80)=0x0, &(0x7f0000007ec0)) getgroups(0x2, &(0x7f0000007f00)=[0x0, 0x0]) sendmsg$netlink(r3, &(0x7f0000008040)={&(0x7f0000002c00)=@proc={0x10, 0x0, 0x25dfdbff, 0x1000000}, 0xc, &(0x7f0000007b40)=[{&(0x7f0000002c40)={0x14, 0x16, 0x2, 0x70bd2c, 0x25dfdbff, "", [@nested={0x4, 0x9}]}, 0x14}, {&(0x7f0000002c80)={0x738, 0x26, 0x700, 0x70bd27, 0x25dfdbfc, "", [@generic="1d44572ef8d2fa3b3e28212762516b2e81237a2bf9963fc3b6073e235a7921ceec93f1912fc5196acbd5348b37e1e92bde62fca5edf12e84dc0f3c09a5ad8522629e7a99ab93adf53cac93d72afeebe79fbd35acb38a1499e8d5b29160015bb5019751c4e1af9810f2220d053b5c733565df4378e440e641934146398e85b2aabf6dad804d1d29ca8b5ffd6868f2a99e", @nested={0x1f4, 0x51, [@generic="589f070173689227027bd8890c391ee41b893ca1399de247c0def078c763681887b4568b0cfe038b7b0bd656a89c83ee5e6c4734aad54755bd41debdfab46fb12936c4e116ce13097fa25e7af0046b33055c7ac14d3e606afe3f8c7e3d96147e75e45d14e73cb542ad3fb5de6db98a0335ee11384eb2cbf315d0a8d146d252f916ec6b72368523cff02cb3f242c7a63a35ecb5e1fb8ac42facb4e58b7ba76d68e3518bd3153e984961bac7b5a26dd8d605db90b0499b7adfba8a4a160d468d7043147b3e9699a9b795f64f87e6ad5c8862959bd7537f1ebcf63729a457cdccafaa748b14352c419579ac21df77e75963f44d", @generic="e7523177aa20a225e9f96bcd4bb9831e562656f1ae07d47ce7f50dee4747635a28fdf28585c3798da184d541447e92681a3527b7ea99108635c8cbcb372220d9e717e21c6c93c451b91b689157e690b9a3412653fb1f5cc85ff6b083d1e71f8848a46a3404cbee96b839732daf977f4d73000913ccf14d6295e36ab69199f817f005cf486bf622441e4315fd549f4bfc1839d6b1fe34d45b3ec0c4c0fdb376d3fe83e2bd0ac4436bb5e40d7ace22703df794f87c30f40c5bcb1b9f0e15886ea6253a219590fab5d9", @typed={0x20, 0x87, @str='system.posix_acl_default\x00'}, @typed={0x14, 0x1c, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @typed={0x8, 0x83, @ipv4=@rand_addr=0x1}, @nested={0x20, 0x5f, [@typed={0x8, 0x5b, @ipv4=@rand_addr=0x7ff}, @typed={0x14, 0x48, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @generic="de6de7cd36fc14f756b4eb76b9ca09b06b8a97dd860e47f768a349deb51f0aad8b9578e68792dde04976aa5dd5e1ff760ef97dda57bfc44d7d75f68fce5a34340ce7f7f3c1b9210d122fd457ff8e359788a687d5da9a524e508bd25a881b6fa6e50d8dd828b49c54fd6950d11d2fbbc0e80344b8b1cbad6b1f0c1da5f61b7b81da1fc29ebfc70ca28145894a21446df61790bc2e89cbf0e9fb85dfca45e60802841b85b448d7e8ea69f48f6faf9d62923809af32a36f4991846c2a6faa5b68e7604a6f676e634a425dc4ce4887d46ba81d82c70f468a2fbfcb47e4cc24dc91846caa4bef1e6c", @generic="5f137cb88d135b98bbec7da5464be8ff23a9672caa247ced8bb32b9ef45893e27ac7fa057a414c702983f413c36d570cd2f3811062829ea7ba127d8be396aa8c037b9c5dd3db01e4b539cfb454418755d48be08a1777782230d8f5c2b023b89b48fbbf77218babdf2c891ddcbb25ee58cbb3f2ae25e526468f7b03bdd0a7409697ef2d83850df52ca9861b79ac8add997bfbb9ec535772ab8114caed799678a2412df78c0dfe98ed6ee31457da2f9df967d642ed626bc0f137ec848e7f7b74bae2a568", @generic="3c07500a1b6d814a15990174dde3afa7755e295611c786da00221d644260af2bb053576db386b2784896fd0fca60c0aa1ca75257234e064ff0bc7ebeb8caa7bf4e8e30eeb7a40379be0be5d051744c8590", @nested={0x98, 0x7c, [@generic="4f8d66cbba0de8418c72ab630a29dc4ecf7299c71b43399cbb2abba248c9a270ac43a3a179f85411d88792b941dc0e3244800cb7b062e6b312b2b902da5da7c19dbba54a3b76ab61f47650b70ccf4cb1fb2109076a19c6f9bf1af0b37ca344416cbdb7d650b1dd6d021105c710e4df76a44c8d33998aa48f0ead568dd35444d9d19aebc9666c285c6c8ab2c713ee99d1fb51"]}, @nested={0x1e8, 0x5a, [@typed={0x100, 0x75, @binary="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"}, @typed={0x8, 0x89, @fd=r0}, @typed={0x14, 0xa2, @ipv6=@loopback={0x0, 0x1}}, @generic="206463efbac1b39177bcdfd0b0a2df59e770c37aa2bfe564111b118d6dcf8073ed943b3a374f695c741e74b42a4e07aa314d61646235927b8ea7f999e80f606ab3ab2c1a045aedf00fb094752f52b9d9a286e42878382f964c3ee8ef4d86f1929375872a6a57ecd6a6a1837230d662690584bedec284964df9e938f62e96ea944937ec4e67393b4824b63e13fae833be8adb627140ff375725f3dd3497ad1a3f58a18990569d54139a2e2007b748ab4cda0c76d567b84f3e7e9ab13057e5c826d01162bf4309f5"]}]}, 0x738}, {&(0x7f00000033c0)={0x12a8, 0x10, 0x1, 0x70bd26, 0x25dfdbff, "", [@typed={0x8, 0x89, @u32=0x2}, @typed={0x8, 0x75, @u32=0xffff}, @nested={0x140, 0x82, 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@typed={0x8, 0x53, @ipv4=@broadcast=0xffffffff}]}, @nested={0x100, 0x74, [@generic="05ee2b8fb203c9b0f3572aaaeca727d6b8366eba3dbd3984589e863f07fcfb9802c46af2c3736609772d579ee92f8f78175bfa5fef244c6e14e84418663f30626cc45d611fcb38189fa9c383804302820345838312ae85593b5b83eecaa345cb950746000c80ba5850b295cb4b925281cfa2cf7ece2d8d98300cd30a47a37523fa516a08974f7bdc1afe75ae4e8abf87b9259eed5eac8d29b1fe5eced00f488faed3ca76517c479e94f5ae39f5f9f05e21c17d20421ec97a66b1b9c71019abd09c6d794d28d94a8a525412d248051faf55ae6361f9d401bb46e9a21182e33af4701ad49edd312df21009f11b9c", @typed={0xc, 0x14, @str='keyring\x00'}]}, @generic="aded582925259839db3776917cc894dab28d779209b6dee3238f8bbc5242d963f3c55965586628d21f2318b0ec1228a8d341686b44aaa4ad8d70a9fe9012c8f09c90bb565f7d7ca32f50fb70f06d5487e58e58789cd91c217643226049172f62eeb5b8c71291ff0f8998d4011089df8bb620707660984ae75792094719067bf7f3797d3865517877d073d44c6be008edb1b47ffcfe7e83b466e71f2a2e3c1a756cffad1de828d173945ccc69c14a577fcfb24b313b3593036c2c29fd3635ffa40ad9ec05ec773b64e17901d3298b2e6a580851d5c19c30bc99d8a18131ad5908f89e29ecabbeba3c", @nested={0x1004, 0x8b, [@generic="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@generic="69999a002c3ae0eb9ae01b28d9b401075e3f551593fa093f96cb65e95ba6594d68820763974c006550cc9e55cfd86f4be25b3a5b5aaf35c037c67156023ace5ea98727985665cea9d6181536", @generic="33d1398f2f07af243ee430e0496cbd15fbc814403ee946e664b83cbcddaa7a53cd0e8e065aeaeea9ec56cec22ca4a6b165105a106edf551223874feddc6424fe94282ec2b020c3dcf813d418575b57dcaeb23964bb57591de6975ff1909100c79a3c7152a5eebdf8e83211c0c83dc505f838fdf5dd7cd583c57409b7c75d2bbccf9dfdab6e7daab43eb48eaf76b528ab03f8443789253ce0671fa09d124e7e7d098b641a4ca1c8e801b9deb579c2f10085404d38557eae1f16397d9d7b9636", @typed={0x8, 0x16, @u32=0xfff}, @generic="175daa6d5392dcd44bbec0d8364be3fb22c71161cec1d631a71d8c52719072ce8c7d064931804f162d9b3457a191adae1d3cd019008aeed11de063902371b392804d3620a987b03445a86b55674c06a7b242a53a9cb26ebc376a3f2f6481f45ee2de1d02fc7a4439ea30880e51e2fbfacd7ffe572cd8583c8c0a419e4e738481f0489c12ddea0df4"]}, 0x2434}], 0x5, &(0x7f0000007f40)=[@rights={0x20, 0x1, 0x1, [r2, r0, r0]}, @rights={0x30, 0x1, 0x1, [r3, r0, r0, r3, r0, r3, r2]}, @rights={0x30, 0x1, 0x1, [r2, r2, r0, r3, r2, r3, r2, r3]}, @cred={0x20, 0x1, 0x2, r1, r4, r5}, @cred={0x20, 0x1, 0x2, r1, r6, r7}, @cred={0x20, 0x1, 0x2, r1, r9, r10}, @cred={0x20, 0x1, 0x2, r1, r11, r12}], 0x100, 0x8000}, 0x4000000) renameat2(r0, &(0x7f0000008080)='./file0\x00', r0, &(0x7f00000080c0)='./file0\x00', 0x6) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r8, 0x10, &(0x7f0000008100)={0x9}) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000008140)) fcntl$setownex(r3, 0xf, &(0x7f0000008180)={0x1, r8}) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f00000081c0)=""/198, &(0x7f00000082c0)=0xc6) mkdir(&(0x7f0000008300)='./file0\x00', 0x26) 2018/05/11 23:48:44 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000000c0)={0x40000000}) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) exit_group(0x800) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x0, 0x0) ioctl(r3, 0x38955893, &(0x7f00000001c0)="73336d3ddda6e965f17da035cf4582f5bc44384af59d24e633623c09909c1fe32948b448a0007306a0256eadaf10232cc57e8ad99d1d42aeda8e02ada827d33867d51e84adea8458d9fd9582f438a13725c4f72fe4f62bc8f9d2a170025e0816b6589a7dc644d52196bca0c70a8db47c2bc59a273b2ddf48a638659a187cc5a8c64a11d03294cc48aef4b59faf083624508a642606fced1fa04ea7259ca9aa851159c83b45a746225fc50d7a0b23a1107fe09af8ef189a6d5e8cc7ea1423b9aa85976ab2518b6541cacc486fa17e1bdd8fbf63c79d1e4fb2baa2d99ac5bd2fcbab6f93b34745544d5ec957f3724c4f2bff0c0b14") getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000002c0)={0x0, 0x8}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000340)={r4, @in6={{0xa, 0x4e20, 0xa7, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7}}, 0x1f, 0x8001, 0x5, 0x1, 0xa}, &(0x7f0000000400)=0x98) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000440)={{0x3}, {0x7fffffff, 0x2}, 0x5, 0x5, 0x2}) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={r0, 0x2, 0x1, 0x861, &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000540)={0x0, r5, 0xd}, 0x14) arch_prctl(0x1001, &(0x7f0000000580)="e6dd3c7b01edc144004a07713a0b450f3b2bbf82581a4d267f41e34a8fa5bc03c8788862a56afdb8e33f0506cefd7cb3d2d2c348927442a853e71578c0f0a2eb37c87cc664f5bf44b5a9707d98528872d78f802a80479ba4a4aa26422c67c0f66e02e7907666380423dfd844630d1ab9b1e454c3bf8da473d37e59fa50ff44e12dc9") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f0000000640)=[@in6={0xa, 0x4e20, 0x8, @empty, 0x3}, @in6={0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0x80000000}], 0x38) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000007c0)={'team0\x00', 0x0}) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x5, 0x2, &(0x7f0000000680)=@raw=[@alu={0x7, 0x5, 0xc, 0x7, 0xe, 0x20}], &(0x7f00000006c0)='syzkaller\x00', 0x2124, 0xb4, &(0x7f0000000700)=""/180, 0x41100, 0x1, [], r6}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000880)=r7, 0x4) getgid() sendmsg$key(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={&(0x7f00000008c0)={0x2, 0xc, 0x4, 0x6, 0x3, 0x0, 0x70bd28, 0x25dfdbfb, [@sadb_x_nat_t_port={0x1, 0x15, 0x4e21}]}, 0x18}, 0x1}, 0x40080) setsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000000980)=0x6, 0x4) write$cgroup_subtree(r3, &(0x7f00000009c0)={[{0x2d, 'cpu', 0x20}, {0x2d, 'rdma', 0x20}]}, 0xb) r8 = syz_open_dev$vcsn(&(0x7f0000000a00)='/dev/vcs#\x00', 0x4e62c44e, 0x200000) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f0000000a40)=0x3ff, 0x4) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000b00)={{{@in=@rand_addr, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@mcast1}}, &(0x7f0000000c00)=0xe8) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000001080)=0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000010c0)={0x0}, &(0x7f0000001100)=0xc) r12 = getpgid(0xffffffffffffffff) r13 = fcntl$getown(r0, 0x9) r14 = gettid() sendmsg$netlink(r0, &(0x7f00000026c0)={&(0x7f0000000a80)=@kern={0x10, 0x0, 0x0, 0x24088002}, 0xc, &(0x7f0000002580)=[{&(0x7f0000000ac0)={0x18, 0x1b, 0x10, 0x70bd2c, 0x25dfdbfc, "", [@typed={0x8, 0x23, @u32=0xffffffffffff3f9a}]}, 0x18}, {&(0x7f0000000c40)={0x408, 0x2a, 0x100, 0x70bd2c, 0x25dfdbfb, "", [@nested={0xd4, 0x63, [@typed={0x8, 0x2e, @uid=r1}, @typed={0x14, 0x70, @str='/dev/sequencer\x00'}, @generic="65886e45beb0e93ca52751d22e504fe124293246e955f5ed523ec39ab69e839b012a528cf46c2431389d0da6b0c86cfd31f6de856be253194b95381969e69214ed6f7db49e0cdb15aac9c929fe8397eb9dca3a83fbfe53f1a4fe00c69485faccdf3f967fee9764c7672a2f15d675a9b64293470cedf9d450a93c17a3b9f9622760cd17f266e1a0d43f195036536d56e5bca4c8a680a7c28c9b5e120fc102fcdbcb4f0c2c717dbea3879455f7e9f0857c61"]}, @nested={0xc, 0x69, [@typed={0x8, 0x20, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, @typed={0x4, 0x6a}, @typed={0x8, 0x33, @ipv4=@rand_addr=0x5fe0}, @nested={0x2e8, 0x82, [@generic="1ac2e476e5e808b6039ecaa692c92bea9a3394f45a325d958f979dfa6bc5dd68f7ff98f6988792393e862933aff85b30c2f92d00", @typed={0x4, 0xa}, @generic="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", @typed={0x8, 0x86, @uid=r9}, @typed={0xc, 0x3d, @str='team0\x00'}, @typed={0x10, 0x13, @str='/dev/vcs#\x00'}, @generic="46a4b9eefd8916fff0be4e3eb6794317518fc1f5df5da2b72f26d643b85141e2219efe1e3ad57903b4320d3df797cd4623e16ef190f0181012f30f7a15f555a7e5ac5717660ba7c10d1d489bd88c20ef7686b64b10be4a854e4847d420a9d9ccd21d67b19b8d51ab338218135f809e7dd4eec683aa070b139e7db28f7a9b311b751708f2567d1c1b7cf307482cbd849077be7b26465edd4b1fa986a61bd398ed1a89e144054912", @generic="dcd82ce16df09395d846e32333a7af9eaa35450bd7ae300d83c4af1fa2b1f67850f3fa7a45232c340cd0e7d1f2d0657e09cddd5bbcfdbdb88a788af00b188bc2ba784f725472527f38cd9c61e6a1c8eda965d128d5c9667a788c3500f767fd666e598cb3d89fd07954b14a2d4b0f2cf02a58eb2ce2652adf80f4199895a0d36f62a8010f50c049cc8d7b1eb1a483522d5247da912ba88a460919a791d8809c4dbcc0571613a88ea45a914c41d233ca627eccf09e9fec16b4c89052c7c31ecf9e9474e4cb2d6a24418fd02e6c4ba63305975cc75a0e47d35b982587cdaa816e7b87"]}, @typed={0x8, 0x28, @u32=0x8}, @generic="cd407677350a802f4a40a4ec6e8f140632cab8817b8640f6aec5e0"]}, 0x408}, {&(0x7f0000001140)={0x2dc, 0x22, 0x400, 0x70bd2d, 0x25dfdbfc, "", [@generic="aafb0ff7cd12befd4bebf093f18f92786fd268a28f2a9b1d1dc243e1f0e719cd4e0f1fff1620afe10221ba27358b293d86ef2cbc59aece4389b16d4c77d9ef4f9b4f664b9cc040518494d5a279bd07d41593c34f6027044bea11b44b0df093c73ce66e3ee17663b61ff9d69629664d3c03c78ce59dd285a2e58d0c5aabb4509ea1190ff647576e48365b70be594d4893581a6241c3f118a0354633b5f07bd8a9a7edf57ff245a6e24cc626ad4f082360c9a6a86f00d941428ff494a03228414c29169fddbd747df69cc2251e9dc1a0a66187563ccd1d27b6a6cc9767ab91377b5bfeef72bdd75cda5273924d4ea4a7a84952321b1cd11a", @typed={0x8, 0x3e, @ipv4=@rand_addr=0x4}, @generic="67b240c43cddb688c24d28172a74c11a072a0970810aaf0bb9be", @generic="c238b14139f15b31fc79c85dd3972215ebf7fc870de48eaabaca637020aa22d36cf758038994891c7d855db4ffbbf218411411334cfed9f9cfadc9d8bce78693b5de30d12946ceb208c57b0b522cf187c9a331dc05924e49e9a89e1ad965ae2dae8a7bea740d63d5c1262cddd3a21076f3aec6c8d4ea330f8ed3a1fadd8666726db31c718c622899e0d0fccdc24083955262a84fe45b17e7f61b959f7e7b4a2bc22e2b881d20203d2b78315bf4baee207a0b313e", @typed={0x8, 0x16, @pid=r10}, @nested={0xf4, 0xb, [@generic="77d6b69ed84e216877ec01170b51a9caff67be2fb7170f9ee73729f7d9856cb10471c9e9170a8f8e5a7ea13e7b023afa4b5eab3c", @typed={0x8, 0x0, @pid=r11}, @typed={0x8, 0x8c, @ipv4=@multicast2=0xe0000002}, @typed={0x8, 0x40, @uid=r1}, @typed={0x8, 0xc, @str='rdma'}, @generic="fb4e946c28be992193ca1a712b07a7788533fdbfba83d413e6250a052207dc7cce049be15adbafb076c82c3aeeac3734004a5caa8cadcd96a8b78da0d5c69972ff078340ad3689739738b3317e640bb6", @generic="baf2404d435899660b60e7fd47d010162a7bccf17c16d37403b03677e8536899be712f1bf4d5744d55e41d7b20d0d13adafa5dfe560801b6c2a1b454e83db997e6cbf00596f0fe1e7e"]}]}, 0x2dc}, {&(0x7f0000001440)={0x1010, 0x42, 0x4, 0x70bd2b, 0x25dfdbfc, "", [@generic="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0x1010}, {&(0x7f0000002480)={0xa8, 0x22, 0x600, 0x70bd2a, 0x25dfdbfc, "", [@typed={0x54, 0x3d, @binary="1fe09cddb4a80423b51e5038db714586b5bc9c04df76a80fc1360a6b5554ebad2d22776c5687f6ebab5eea6704a166bb713a28bc9dacc0a1567dfc76e79a8b315e83e3efa1c98585cf9d573fa86fd7"}, @typed={0x8, 0x74, @ipv4=@multicast2=0xe0000002}, @typed={0x4, 0x26}, @nested={0x38, 0x4a, [@typed={0x8, 0x84, @ipv4=@dev={0xac, 0x14, 0x14, 0x18}}, @typed={0x8, 0x1d, @ipv4=@rand_addr=0x7}, @typed={0x8, 0x0, @fd=r0}, @typed={0x1c, 0x82, @binary="d4ce2bac29bdc4135813776f774b6c64b16420579105"}]}]}, 0xa8}, {&(0x7f0000002540)={0x2c, 0x1e, 0x420, 0x70bd29, 0x25dfdbfd, "", [@nested={0xc, 0x95, [@typed={0x8, 0x80, @pid=r12}]}, @typed={0x8, 0x33, @uid=r1}, @typed={0x8, 0x59, @uid=r1}]}, 0x2c}], 0x6, &(0x7f0000002600)=[@rights={0x20, 0x1, 0x1, [r8, r7, r0, r7]}, @rights={0x28, 0x1, 0x1, [r5, r0, r3, r7, r5, r7]}, @cred={0x20, 0x1, 0x2, r13, r1, r2}, @cred={0x20, 0x1, 0x2, r14, r1, r2}], 0x88, 0x895}, 0x4081) 2018/05/11 23:48:44 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2, 0x0) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000040)={0x303, 0x33}, 0x4) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x200, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000100)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f0000000240)=0xe8) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000002c0)={0x5, 0x1, 0x200, 0xfff, 0x5, 0x8, 0x80, 0x4, 0x0}, &(0x7f0000000300)=0x20) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000340)=@assoc_id=r4, &(0x7f0000000380)=0x4) setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f00000003c0)=0x10, 0x4) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000400)) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000440), &(0x7f0000000480)=0x4) bind$ipx(r3, &(0x7f00000004c0)={0x4, 0x3, 0x3, "5b2bd0824702", 0x8}, 0x10) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000500)={'\x00', 0x5}) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f0000000540)=0x6, 0x4) io_setup(0x5, &(0x7f0000000580)) syz_mount_image$cifs(&(0x7f00000005c0)='cifs\x00', &(0x7f0000000600)='./file0\x00', 0x3, 0x2, &(0x7f0000001700)=[{&(0x7f0000000640)="c67cdd99b0ce337eea6a08684a1fad72f845924ad3da642dbe9545997afe325b6fed602a69ec336fa9351f097e80439e97c4d4778c50520543e5f141834221c53c3bed184cb469e533bd797964253ad7ca442ebf587df48ba52981da01660344db3143dde6e9d7fa549585ff8d719a496d2d2ea17403801e9a9244c3dd32c43fe575bb6af87d889bc33eb3d01cfc7c10299c4db4e3e5a8a0911418592bc5fb11bdaa", 0xa2, 0xffffffff}, {&(0x7f0000000700)="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", 0x1000, 0x4}], 0x200000, &(0x7f0000001740)='\x00') syz_open_dev$sg(&(0x7f0000001780)='/dev/sg#\x00', 0x3ff, 0x4000) fcntl$getownex(r3, 0x10, &(0x7f00000017c0)={0x0, 0x0}) migrate_pages(r5, 0x6, &(0x7f0000001800)=0xfffffffffffffe00, &(0x7f0000001840)=0xc5aae8b) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001880)=r1, 0x4) ustat(0x200, &(0x7f00000018c0)) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000001a00)={0x1, 0xec, &(0x7f0000001900)="4068cedf168a9ebc1e5851d740287c473b1a7e5f3f0c9dafaed7723e03998d6d78f60a0cb1d9c8b5bc6ececb427249db01c09a5e30d737b28a5168e6a717bb20901fcced481482759c0823f2a9219f6b98929cbbe2e5ebfb300fd5593a8a8f8b02aeb2ca743c7cc48b05dd7dc03bc0057c2ff3c96228db953b4e4172a6601fa26fb99396e3148e301542ba53c4ced5165519c7fa098670767c6fc8e8822c4ee041690c166f23071426cfcd10bfbd1aa58410952973a026075f00f9f18869fc8569015af695f37692ff1fc84521b0136861af52e11ef965015ffa48ff384bb45041c942c6f587583d74e248ee"}) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000001a40)={0x1, 0x6}) recvmsg(r1, &(0x7f0000001d80)={0x0, 0x0, &(0x7f0000001c40)=[{&(0x7f0000001a80)=""/133, 0x85}, {&(0x7f0000001b40)=""/248, 0xf8}], 0x2, &(0x7f0000001c80)=""/226, 0xe2, 0x6}, 0x160) listen$netrom(r0, 0x80000000) getresgid(&(0x7f0000001e40), &(0x7f0000001e80)=0x0, &(0x7f0000001ec0)) syz_fuseblk_mount(&(0x7f0000001dc0)='./file0\x00', &(0x7f0000001e00)='./file0/file0\x00', 0x8000, r2, r6, 0x9, 0x2, 0x80) sync_file_range(r1, 0x80000000, 0x80000001, 0x6) iopl(0xfffffffffffffff9) 2018/05/11 23:48:44 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x141a00, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000040)=0x5) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000080)={&(0x7f0000ffd000/0x3000)=nil, 0xef42, 0x1, 0x4, &(0x7f0000ffe000/0x2000)=nil, 0x187c}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000000c0), &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x6, 0x1000}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0x90}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000240)={r1, 0x7, 0x7fffffff, 0x0, 0x9, 0x5, 0x5, 0x6, {r2, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}}, 0xffffffff, 0x3, 0x6, 0xf7, 0x3f}}, &(0x7f0000000300)=0xb0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000340)={0x0}) r5 = mmap$binder(&(0x7f0000ff7000/0x9000)=nil, 0x9000, 0x4, 0x10, r0, 0x0) r6 = mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, 0x10010, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000004c0)={0x54, 0x0, &(0x7f0000000380)=[@exit_looper={0x630d}, @increfs_done={0x40106308, r4, 0x1}, @free_buffer={0x40086303, r5}, @acquire={0x40046305, 0x2}, @acquire_done={0x40106309, r6, 0x3}, @enter_looper={0x630c}, @clear_death={0x400c630f, 0x3}], 0xa2, 0x0, &(0x7f0000000400)="da2522cefb801a80821ddce695911fc5252f0df8a1d137eef3610f66ddeaf562c1ca95301d000bcf1e3aa55921db4cdc9da02eedcaefb446204fb889cc4f545a6aae12538cfe2e805e5fa98ba69e46943f2f3143e08a3bb477aef15198edf2fb84d82a7f7c0d5f53fd7b0c6147bca42495839be70cf00efe292286c84c23bbd8df905c8f49fbed6a799561bd939fedea119c6b3e9255ee5f93ac729ee3cd14d48741"}) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000500)=0x2f, &(0x7f0000000540)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000580)={0x0, 0x97c3ce8}, 0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000005c0)={r1, 0x6, 0x5, 0x1, 0x9, 0x7}, &(0x7f0000000600)=0x14) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000640)=[@in={0x2, 0x4e20}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x101, @loopback={0x0, 0x1}}], 0x3c) getresgid(&(0x7f0000000680), &(0x7f00000006c0)=0x0, &(0x7f0000000700)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000740)={0x0, 0x0, 0x0}, &(0x7f0000000780)=0xc) lstat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r7, r8, r9) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000880), 0x4) r10 = syz_open_dev$vcsa(&(0x7f00000008c0)='/dev/vcsa#\x00', 0x7, 0x101000) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000900)={r3, 0x9}, 0x8) r11 = memfd_create(&(0x7f0000000940)='/dev/dsp\x00', 0x3) getsockopt$inet6_tcp_buf(r10, 0x6, 0xe, &(0x7f0000000980)=""/163, &(0x7f0000000a40)=0xa3) ioctl$sock_netdev_private(r10, 0x89f5, &(0x7f0000000a80)="1b04632c28883c3c10965051680931bdad6c3069dd077579248746fa74f9a7a3ca9beb3d3fd65465cb6018ffd928ab97ba20b43ca66d082d9a3c0ba0e78a87b1796932f18d49d1fb1eb1ffde391a1701b42db08e542d4ec15cbca91faebdcb6c822638c553aface993e801906f5395b8489561fe17fdb63364") getpeername$packet(r0, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000b40)=0x14) r12 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000bc0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r10, &(0x7f0000000c80)={&(0x7f0000000b80)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000c40)={&(0x7f0000000c00)={0x30, r12, 0x2, 0x70bd26, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x5e}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7f}]}, 0x30}, 0x1, 0x0, 0x0, 0x20004850}, 0x800) getsockopt$netrom_NETROM_T2(r10, 0x103, 0x2, &(0x7f0000000cc0)=0x5, &(0x7f0000000d00)=0x4) ioctl$KVM_PPC_GET_SMMU_INFO(r11, 0x8250aea6, &(0x7f0000000d40)=""/14) [ 70.628554] IPVS: ftp: loaded support on port[0] = 21 [ 70.628559] IPVS: ftp: loaded support on port[0] = 21 [ 70.759424] IPVS: ftp: loaded support on port[0] = 21 [ 70.981448] IPVS: ftp: loaded support on port[0] = 21 [ 71.000813] IPVS: ftp: loaded support on port[0] = 21 [ 71.028167] IPVS: ftp: loaded support on port[0] = 21 [ 71.048905] IPVS: ftp: loaded support on port[0] = 21 [ 71.050215] IPVS: ftp: loaded support on port[0] = 21 [ 72.996783] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.003312] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.053306] device bridge_slave_0 entered promiscuous mode [ 73.065775] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.072196] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.079942] device bridge_slave_0 entered promiscuous mode [ 73.113806] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.120352] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.141055] device bridge_slave_0 entered promiscuous mode [ 73.169639] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.176063] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.205805] device bridge_slave_1 entered promiscuous mode [ 73.230464] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.236906] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.245898] device bridge_slave_1 entered promiscuous mode [ 73.261110] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.267500] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.276370] device bridge_slave_0 entered promiscuous mode [ 73.292574] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.299065] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.320258] device bridge_slave_1 entered promiscuous mode [ 73.334070] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.340470] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.352328] device bridge_slave_0 entered promiscuous mode [ 73.360691] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 73.377208] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 73.392907] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.399287] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.431076] device bridge_slave_0 entered promiscuous mode [ 73.443124] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.449557] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.462509] device bridge_slave_1 entered promiscuous mode [ 73.470535] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 73.477909] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.484295] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.496924] device bridge_slave_0 entered promiscuous mode [ 73.514794] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.521194] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.529477] device bridge_slave_0 entered promiscuous mode [ 73.542653] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.549062] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.564868] device bridge_slave_1 entered promiscuous mode [ 73.575643] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 73.585926] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.592296] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.601693] device bridge_slave_1 entered promiscuous mode [ 73.614177] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 73.622867] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 73.630209] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.636618] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.661229] device bridge_slave_1 entered promiscuous mode [ 73.678487] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 73.685735] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.692127] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.709825] device bridge_slave_1 entered promiscuous mode [ 73.722586] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 73.731236] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 73.757632] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 73.777117] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 73.842093] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 73.873277] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 73.882617] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 73.945528] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 73.968340] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 74.016707] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 74.044788] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 74.093295] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 74.148382] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 74.171656] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 74.213518] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 74.254694] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 74.264511] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 74.306485] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 74.341873] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 74.353968] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 74.373171] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 74.413859] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 74.447222] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 74.515072] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 74.529510] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 74.540383] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 74.547329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.576874] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 74.583992] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 74.600150] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 74.611676] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 74.630489] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 74.637371] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.664382] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 74.671406] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 74.687882] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 74.694787] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 74.747919] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 74.754853] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.774316] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 74.781435] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.818366] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 74.825293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.840212] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 74.868522] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.900877] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 74.918071] team0: Port device team_slave_0 added [ 74.943973] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 74.955462] team0: Port device team_slave_0 added [ 74.997162] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 75.025470] team0: Port device team_slave_0 added [ 75.051783] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 75.064661] team0: Port device team_slave_1 added [ 75.072120] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 75.079457] team0: Port device team_slave_0 added [ 75.100671] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 75.116571] team0: Port device team_slave_1 added [ 75.163824] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.192645] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 75.218728] team0: Port device team_slave_1 added [ 75.231373] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 75.239852] team0: Port device team_slave_0 added [ 75.247739] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 75.261996] team0: Port device team_slave_0 added [ 75.276354] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.285430] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 75.296666] team0: Port device team_slave_1 added [ 75.302155] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 75.314310] team0: Port device team_slave_0 added [ 75.319970] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 75.330060] team0: Port device team_slave_0 added [ 75.345096] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.364831] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 75.381857] team0: Port device team_slave_1 added [ 75.396457] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 75.417460] team0: Port device team_slave_1 added [ 75.440624] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.452236] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.466269] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 75.477764] team0: Port device team_slave_1 added [ 75.487554] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 75.494769] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 75.514585] team0: Port device team_slave_1 added [ 75.534120] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 75.543546] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.567624] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.595833] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 75.611638] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 75.620578] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.628159] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 75.635885] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 75.644184] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 75.651396] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 75.659755] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.669492] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 75.678454] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 75.687252] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 75.697404] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 75.709420] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 75.716638] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 75.723562] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 75.740687] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 75.776490] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 75.798446] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.806531] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 75.816918] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 75.824628] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 75.832392] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.839769] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 75.847573] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.854966] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 75.862651] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.870610] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 75.879456] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 75.886305] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 75.894176] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 75.901905] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 75.912207] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.925795] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 75.934490] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 75.948849] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 75.955968] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 75.974476] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 76.002268] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.027581] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 76.035963] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.043878] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 76.052189] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 76.059286] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 76.067638] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 76.077560] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 76.086972] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 76.094093] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.102618] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 76.113580] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.122424] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 76.145064] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 76.158680] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 76.167106] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 76.174686] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.199439] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 76.216829] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.243347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 76.262202] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.269986] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 76.278589] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 76.287804] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 76.295098] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.303399] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 76.315531] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.324655] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 76.344779] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 76.363636] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.402554] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 76.441412] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 76.451555] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.474326] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 77.355817] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.362266] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.369257] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.375614] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.384952] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 77.466439] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.472825] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.479495] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.485876] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.506114] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 77.514691] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.521068] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.527731] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.534105] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.543749] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 77.573097] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 77.598343] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 77.626522] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 77.650932] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.657375] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.664061] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.670438] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.686398] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 77.694475] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.700869] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.707531] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.713899] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.721642] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 77.844726] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.851149] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.857848] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.864228] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.875874] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 77.888693] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.895095] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.901780] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.908167] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.919647] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 78.028047] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.034457] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.041152] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.047544] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.062212] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 78.623140] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 78.650801] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 78.670459] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 78.680981] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 78.689175] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.506385] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.637860] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.662740] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.708366] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.789737] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.865155] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.936277] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.962560] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 83.069920] 8021q: adding VLAN 0 to HW filter on device bond0 [ 83.113643] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 83.137580] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 83.238254] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 83.261613] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 83.304729] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 83.418604] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 83.469100] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 83.475384] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 83.483610] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 83.512689] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 83.621824] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 83.628114] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 83.636411] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 83.657732] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 83.668098] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 83.678095] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 83.749138] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 83.755405] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 83.766536] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 83.821735] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 83.827990] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 83.840811] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 83.859944] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 83.879596] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 83.900309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 83.958715] 8021q: adding VLAN 0 to HW filter on device team0 [ 83.989800] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 83.996735] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 84.006771] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 84.047368] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.073131] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 84.079361] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 84.095676] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 84.221616] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.315174] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.373717] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.400909] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.460487] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.493908] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/11 23:49:01 executing program 4: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syncfs(r1) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x4, 0x300) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f00000000c0)=&(0x7f0000000080)) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000100)={"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"}) setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f0000000500), 0x4) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000540)={{{@in=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000640)=0xe8) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000680)={0x1000, 0x0, 0x4, 0x8000, 0x0, 0x0, 0x59b5dab6000000, 0x0, 0x4, 0x80000000}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000006c0)={0x1000, 0xc000}) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000700)=0x401, &(0x7f0000000740)=0x4) inotify_add_watch(r2, &(0x7f0000000780)='./file0\x00', 0x80) setsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f00000007c0)=0xb3ff, 0x4) getpid() io_setup(0x10001, &(0x7f0000000800)=0x0) io_cancel(r5, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x3, 0x0, r1, &(0x7f0000000840)="60fd351a2a13464b0aafe5149b4766dd7365c1f8473aecfaf741fb4ca46687bfa21f43ce7894e800cdc4a4d305b27037f6c365a4e5a9b83e79f802b8fb55aa5faf4886c88c632305efbaaa3844f4fce2c8da9c8f56be36934006dfdc43ed9b59c28a027c3380d50020a2a6850c9965e586cb1aaf7d0b8969eb5b3142aa928c2d484f13785c5c92c6411085d8e0c138a319c73427db2dd768a7090970bda35c6716eb6c3be44e45f7a8da127868", 0xad, 0xd5, 0x0, 0x1, r2}, &(0x7f0000000940)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000980)={0xe9dc, 0x8, 0x7, 0x400, 0x100000001, 0x9}) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f00000009c0)={0x9, 0x0, 0x7, 0x0, 0x4, 0x9}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000a00)={0x6, 0x3, 0x4, 0xe1, 0x7f, 0x84}) clock_gettime(0x0, &(0x7f0000000b00)={0x0, 0x0}) select(0x40, &(0x7f0000000a40)={0x4, 0x8, 0x0, 0x4, 0x0, 0x6, 0x401, 0x100000000}, &(0x7f0000000a80)={0xfffffffffffffff9, 0x401, 0x5, 0x9b2c, 0x3ff, 0x0, 0x2}, &(0x7f0000000ac0)={0x33, 0x7, 0x6, 0x3, 0x9, 0x1f, 0x3f, 0x2}, &(0x7f0000000b40)={r6, r7/1000+30000}) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000b80), 0x4) ioctl$TIOCCONS(r2, 0x541d) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000bc0)={{{@in6=@dev={0xfe, 0x80, [], 0xf}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x40, 0x4e20, 0x9, 0xa, 0x20, 0x80, 0x2, r3, r4}, {0xd76, 0x4, 0xb0, 0x1, 0xc0000000000000, 0x800, 0x8001, 0x7}, {0xe3f, 0x0, 0x1, 0x200000}, 0x9, 0x6e6bb2, 0x1, 0x1, 0x2, 0x1}, {{@in6, 0x4d5, 0x33}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3507, 0x0, 0x3, 0x7, 0x0, 0xc5e, 0x3}}, 0xe8) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000000d00)={0x0, 0x1, 0x26, &(0x7f0000000cc0)}) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000d40)=r3) r8 = msgget$private(0x0, 0x400) msgctl$MSG_STAT(r8, 0xb, &(0x7f0000000d80)=""/40) sendmsg$nfc_llcp(r2, &(0x7f00000033c0)={&(0x7f0000000dc0)={0x27, 0x1, 0x0, 0x7, 0x100000001, 0x2, "81071fdc4196e54ba7a78ea739869e0ca1838e15b9a4ce37d76ccd64c35c16ac6e48779ea1143ee29b724951e68296730516fc4ef005c6f995b355ac61cf7b", 0x22}, 0x60, &(0x7f0000003280)=[{&(0x7f0000000e80)="c11251c7c7e207a40c58da1b4a6b", 0xe}, {&(0x7f0000000fc0)}, {&(0x7f0000002040)="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", 0xffc}, {&(0x7f00000030c0)="93f2b95db41078a706f5c9d3b4b36603243b6b97e8c75280e9d65e2b82e1b9627f680fff24b94db3ead46a07aacf784b6db2d292eefcc6368ae2fbe76319b284ffbceb96d06c7131aec31629c1385a211e004b9cd91901b44f06a6e8a1f52bebcb0880a883a13c34d60288dff458fd52d3b6d503a0b7dfa0c9b08b", 0x7b}], 0x4, &(0x7f0000003340)={0x60, 0x10d, 0x1f, "7eb645ddfffb0babe754ad3ec430d773f9c1986a331bf341f5608b1e5e1bd0d56e5429c4624c7fb3bd0755a3717cf2634df74026cd511ad2b6ad537b2b3849a0bae56ce6154c68b12cceedba"}, 0x60, 0x1}, 0x4) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000e40)='eql\x00') ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000003400)=""/225) 2018/05/11 23:49:01 executing program 4: munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) r0 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x1f49, 0x100) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x0, 0x0) perf_event_open$cgroup(&(0x7f00000000c0)={0x7, 0x70, 0x4, 0xcc, 0x20, 0x316f, 0x0, 0x6, 0x2, 0x2, 0xfffffffffffffff7, 0x9, 0xc3e, 0x2, 0x2, 0xffff, 0x5, 0x7, 0x2, 0x1f, 0x3, 0x5, 0x7, 0xffffffff, 0x9, 0x6, 0x5, 0x8001, 0x3, 0x100, 0x3ff, 0x21e, 0x3, 0x100, 0x7, 0x7, 0x5, 0x4, 0x0, 0xdf6, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x24000, 0x40, 0x20, 0x5, 0x2, 0x583d}, r0, 0x3, r1, 0x2) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) connect$nfc_raw(r2, &(0x7f0000000040)={0x27, 0x1, 0x1}, 0x10) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000005) r3 = socket$nl_crypto(0x10, 0x3, 0x15) fcntl$notify(r3, 0x402, 0x80000000) 2018/05/11 23:49:01 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') execveat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000080)='pagemap\x00', &(0x7f00000000c0)='pagemap\x00'], &(0x7f0000000240)=[&(0x7f0000000180)='$\x00', &(0x7f00000001c0)='cgroupppp0-mime_typeeth0\x00', &(0x7f0000000200)='GPL^\x00'], 0x100) r1 = memfd_create(&(0x7f0000000000)='$\x00', 0x200000000000) sendfile(r1, r0, &(0x7f0000000100)=0x900000, 0xfffd) 2018/05/11 23:49:01 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x8, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x45}, [], {0x95}}, &(0x7f0000000000)='@pH \x00', 0x10000002, 0x99, &(0x7f0000000000)=""/153}, 0x48) r1 = dup(r0) openat$cgroup_procs(r1, &(0x7f0000000100)='cgroup.procs\x00', 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x3, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="18020000000004b300000057aa5ea7010000000000850000001e000000000000000000000095000b0000000000"], &(0x7f000000c8c0)='syzkaller\x00', 0xd1b, 0x4b4, &(0x7f00000001c0)=""/228}, 0x48) [ 87.147281] QAT: Invalid ioctl [ 87.167198] QAT: Invalid ioctl [ 87.242857] mmap: syz-executor0 (6600) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 87.292495] QAT: Invalid ioctl 2018/05/11 23:49:01 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup2(r0, r1) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x40100, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$evdev(r2, &(0x7f0000000180)=[{{}, 0x971e, 0x1}, {{0x77359400}, 0x1, 0x8000}, {{r3, r4/1000+10000}, 0x1ff, 0x9, 0x100}, {{r5, r6/1000+30000}, 0x2, 0x3, 0x1}, {{0x77359400}, 0x1f, 0x3ff}, {{0x77359400}, 0x1, 0x2, 0x4}], 0x90) 2018/05/11 23:49:01 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x502, 0x0) recvmsg(r0, &(0x7f0000001900)={&(0x7f0000000180)=@can, 0x80, &(0x7f0000001840)=[{&(0x7f0000000200)=""/191, 0xbf}, {&(0x7f00000002c0)=""/146, 0x92}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/149, 0x95}, {&(0x7f0000001440)=""/182, 0xb6}, {&(0x7f0000001500)=""/144, 0x90}, {&(0x7f00000015c0)=""/58, 0x3a}, {&(0x7f0000001600)=""/100, 0x64}, {&(0x7f0000001680)=""/238, 0xee}, {&(0x7f0000001780)=""/166, 0xa6}], 0xa, 0x0, 0x0, 0x81a8}, 0x10000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000080)={0x0, 'bond0\x00', 0x2}, 0xb) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)) unlink(&(0x7f0000000100)='./file0\x00') ioctl(r1, 0x800000000008982, &(0x7f0000000080)) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) [ 87.313370] QAT: Invalid ioctl 2018/05/11 23:49:01 executing program 4: r0 = socket(0x1000a, 0x2, 0x0) ioctl(r0, 0x8911, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket(0xa, 0x802, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000000000), 0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000000c0)=0x209, 0x3) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000100)={{0x2, 0x100000000, @broadcast=0xffffffff}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x42, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 'nr0\x00'}) [ 87.333758] QAT: Invalid ioctl 2018/05/11 23:49:01 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)={0xffffffffffffffff}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000000, 0x28050, r1, 0x0) r2 = shmget(0x3, 0x4000, 0x1200, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(r2, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000180)=0x8001, 0x9a72e45346cf4369) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000000)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000b00)}, 0x0) clock_getres(0x6, &(0x7f0000000080)) [ 87.379252] QAT: Invalid ioctl 2018/05/11 23:49:02 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000180), &(0x7f0000000240)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) setsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000000000)="93ca57cad8e5b3838ac2c4c3a04fac52138df771ef80c05b", 0x18) r2 = accept4(r1, 0x0, &(0x7f0000000040), 0x0) recvfrom$unix(r2, &(0x7f0000000080)=""/91, 0x5b, 0x0, &(0x7f0000000100)=@abs, 0x6f3000) 2018/05/11 23:49:02 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2, 0x0) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000040)={0x303, 0x33}, 0x4) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x200, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000100)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f0000000240)=0xe8) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000002c0)={0x5, 0x1, 0x200, 0xfff, 0x5, 0x8, 0x80, 0x4, 0x0}, &(0x7f0000000300)=0x20) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000340)=@assoc_id=r4, &(0x7f0000000380)=0x4) setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f00000003c0)=0x10, 0x4) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000400)) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000440), &(0x7f0000000480)=0x4) bind$ipx(r3, &(0x7f00000004c0)={0x4, 0x3, 0x3, "5b2bd0824702", 0x8}, 0x10) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000500)={'\x00', 0x5}) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f0000000540)=0x6, 0x4) io_setup(0x5, &(0x7f0000000580)) syz_mount_image$cifs(&(0x7f00000005c0)='cifs\x00', &(0x7f0000000600)='./file0\x00', 0x3, 0x2, &(0x7f0000001700)=[{&(0x7f0000000640)="c67cdd99b0ce337eea6a08684a1fad72f845924ad3da642dbe9545997afe325b6fed602a69ec336fa9351f097e80439e97c4d4778c50520543e5f141834221c53c3bed184cb469e533bd797964253ad7ca442ebf587df48ba52981da01660344db3143dde6e9d7fa549585ff8d719a496d2d2ea17403801e9a9244c3dd32c43fe575bb6af87d889bc33eb3d01cfc7c10299c4db4e3e5a8a0911418592bc5fb11bdaa", 0xa2, 0xffffffff}, {&(0x7f0000000700)="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", 0x1000, 0x4}], 0x200000, &(0x7f0000001740)='\x00') syz_open_dev$sg(&(0x7f0000001780)='/dev/sg#\x00', 0x3ff, 0x4000) fcntl$getownex(r3, 0x10, &(0x7f00000017c0)={0x0, 0x0}) migrate_pages(r5, 0x6, &(0x7f0000001800)=0xfffffffffffffe00, &(0x7f0000001840)=0xc5aae8b) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001880)=r1, 0x4) ustat(0x200, &(0x7f00000018c0)) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000001a00)={0x1, 0xec, &(0x7f0000001900)="4068cedf168a9ebc1e5851d740287c473b1a7e5f3f0c9dafaed7723e03998d6d78f60a0cb1d9c8b5bc6ececb427249db01c09a5e30d737b28a5168e6a717bb20901fcced481482759c0823f2a9219f6b98929cbbe2e5ebfb300fd5593a8a8f8b02aeb2ca743c7cc48b05dd7dc03bc0057c2ff3c96228db953b4e4172a6601fa26fb99396e3148e301542ba53c4ced5165519c7fa098670767c6fc8e8822c4ee041690c166f23071426cfcd10bfbd1aa58410952973a026075f00f9f18869fc8569015af695f37692ff1fc84521b0136861af52e11ef965015ffa48ff384bb45041c942c6f587583d74e248ee"}) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000001a40)={0x1, 0x6}) recvmsg(r1, &(0x7f0000001d80)={0x0, 0x0, &(0x7f0000001c40)=[{&(0x7f0000001a80)=""/133, 0x85}, {&(0x7f0000001b40)=""/248, 0xf8}], 0x2, &(0x7f0000001c80)=""/226, 0xe2, 0x6}, 0x160) listen$netrom(r0, 0x80000000) getresgid(&(0x7f0000001e40), &(0x7f0000001e80)=0x0, &(0x7f0000001ec0)) syz_fuseblk_mount(&(0x7f0000001dc0)='./file0\x00', &(0x7f0000001e00)='./file0/file0\x00', 0x8000, r2, r6, 0x9, 0x2, 0x80) sync_file_range(r1, 0x80000000, 0x80000001, 0x6) iopl(0xfffffffffffffff9) 2018/05/11 23:49:02 executing program 2: r0 = socket$nl_generic(0xa, 0x3, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000001000)=[{0x100, 0x0, 0x0, "c001ae92fd3cf4ceb21b93bd18c2eb9897a5d8d857eabf8fdb085138c6b2c1789c038000347a6f5979a0a3b85797edf563e7d7987f6c5f9421c2dbef84cb27e390831630bf549b72c8e88035a967eed475fd2bb0ddf316bc508a3f2a97a1974fa60d96ce68a97bb951be75924151c70aa9a566d0b1e9fb255fcbbfb765cf8e18830cd3638bd739713a6a561d17cfc3ce5cdd9c6576686fb9eb899ac526f0d258d1c5bbb5858835742abef4d4b928ad8c2a915dd3b27a82e9fb65062861cc59f7c13aa5de36e44dd49f5b3ad4ab2cf1c9c0f1654bf51a4175a4f4b75f5c761fdc03f60504af5bd9168d"}], 0x100}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7ff, 0x4c2485f5dd47f217) sendmsg$nl_generic(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)={0x104, 0x39, 0xb03, 0x70bd26, 0x25dfdbfc, {0xc}, [@generic="939c8fc01a1e0a2bd42836e1e87bee0a73acab7d28eabeaf25b723e72243ab5afae64085ccc1f472ebf2289671f38ad916a0c34596688bbdeee50c9714d2fb3556eea966cb828bc4d508b85303ae925b06f47fb7db656bce9950f8a65d91ce95832e7854a7fb6dd81af700f1e2a1749423fc59182dda998de11e00ef6300821d9f53b90d4d2055f9cc622eb5543f858fe50ab788c1b45fb7b879d64b9435c8325506bf039c3247b37b22a4bbddb492a68b0747f9996b86127f1f88844d658be476f442413e329019bd461ff9bb8b575dd91766496a3fbf48b5b56a0f322c23df234f6b69da17b97192876a72615a"]}, 0x104}, 0x1, 0x0, 0x0, 0x4801}, 0x20008010) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0)={0x14, 0x0, 0x29, 0x34}, 0x14) 2018/05/11 23:49:02 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r3, 0x4008af14, &(0x7f0000000100)={0x3, 0x200}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x7}) ioctl$KVM_RUN(r4, 0xae80, 0x0) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0)=@full={{0x3, {"447f4169709be6"}}, [{"9ddfcd991aeea6"}, {"b92c5306652f8f"}, {"ce623e28e2833f"}, {"02ea73fd100894"}, {"b9c88d6494bca4"}, {"663c923b8dbec7"}, {"70bfc4c33d1951"}, {"30991d33860384"}]}, 0x48, &(0x7f0000000140), 0x0, &(0x7f0000000400)}, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f00000002c0)="b805000000b9000000000f01d98f8958010967420f0966ba410066b8030066ef83b90d0000000d440fc71d00000000654a0f01c80fd42e660fd4556fb9730200000f32"}], 0xaaaaaaaaaaaab20, 0x0, &(0x7f0000000140), 0x0) getsockopt$inet_int(r5, 0x0, 0x16, &(0x7f0000000240), &(0x7f0000000280)=0x4) r6 = fcntl$getown(r2, 0x9) mknodat(r3, &(0x7f0000000340)='./file0\x00', 0x0, 0x7) setpriority(0x0, r6, 0x3ff) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="0f01c1410f01dfc48245bd7c43958f2800cf2b0066baf80cb85435498aef66bafc0cedb8010000000f01d943ad0f01d1c744240027000000c744240200200000ff1c24c4e23d9c1a", 0x48}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f0000000380)={{0x8001, 0x3, 0x5, 0x1ff, 0x1c, 0x7}, 0x6}) 2018/05/11 23:49:02 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x202000, 0x1a0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x78) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x400) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r1, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087707, 0x910000) 2018/05/11 23:49:02 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000222000)=0x9, 0x4) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x80) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000040)=0x3fa8, &(0x7f0000000080)=0x2) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x1cce, 0x7, 0x40, &(0x7f0000ffc000/0x3000)=nil, 0x3}) connect$inet6(r0, &(0x7f0000001fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/05/11 23:49:02 executing program 7: userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000080), &(0x7f0000013000)=0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x20000000000000, 0x10, r0, 0x0) ftruncate(r0, 0x3) close(0xffffffffffffffff) 2018/05/11 23:49:02 executing program 5: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000000380)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000400), 0x0, 0xfffffffffffffffd) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x2, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000140)=0x81) add_key(&(0x7f0000000440)='pkcs7_test\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, &(0x7f00000004c0), 0x0, 0xfffffffffffffffe) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000004c0)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000100000000001f000000060000003805000080010000c0000000a00400000000000098030000a0040000a0040000a0040000a0040000a004000006000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800c000000000000000000000000000000000000000000000000000280054544c0000000000000000000000000000000000000000000000000000000201000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800c000000000000000000000000000000000000000000000000000280045434e000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000130010000000000000000000000000000000000000000000000002800727066696c7465720000000000000000000000000000000000000000000000000000000000004000636f6e6e6c696d6974000000000000000000000000000000000000000001ffffffffffffffffffffffffffffff000700000002000000000000000000000030005450524f58590000000000000000000000000000000000000000000000000000000000000000ac14140f4e24000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800727066696c7465720000000000000000000000000000000000000000000000000000000000002800434845434b53554d00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00008010000000000000000000000000000000000000000000000002000736f636b65740000000000000000000000000000000000000000000000002800727066696c7465720000000000000000000000000000000000000000000000000000000000002800434845434b53554d000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x598) get_thread_area(&(0x7f0000000040)={0x100000001, 0x20000800, 0x2000, 0x0, 0x7, 0x100000000, 0x5, 0x1, 0x8000, 0x6}) r2 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000a80)={{{@in6=@ipv4={[], [], @loopback}, @in=@local}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f00000002c0)=0xe8) getresgid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000400)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000b80)=0x0) lstat(&(0x7f0000000bc0)='./file0\x00', &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r0, &(0x7f0000003140)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x60080001}, 0xc, &(0x7f0000003100)={&(0x7f0000000f00)={0x21f4, 0x27, 0x8, 0x70bd28, 0x25dfdbfd, {0x7}, [@generic="a0a6143646c89010c5d5", @typed={0x4, 0x45}, @nested={0x10f8, 0x1a, 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@generic="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", @typed={0xc, 0x45, @u64=0x2}, @generic="7dc8ce114834d922b08e76c993c4c5c84970aa44305bd6e3995a662e859bdfdf4d61837b2dc415ee4214db091873263906513d45a0c6de7e2573b733ffe2", @typed={0x8, 0x77, @pid=r2}]}]}, 0x21f4}, 0x1}, 0x4800) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000c80)={0x0, 0x0, 0x0}, &(0x7f0000000cc0)=0xc) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000d00)=0x0) fstat(r1, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getgid() sendmsg$netlink(r1, &(0x7f0000000ec0)={&(0x7f0000000200)=@proc={0x10, 0x0, 0x25dfdbfe, 0x81000}, 0xc, &(0x7f0000000280)=[{&(0x7f0000000240)={0x1c, 0x21, 0x326, 0x70bd26, 0x25dfdbfc, "", [@typed={0xc, 0x73, @u64=0x40}]}, 0x1c}], 0x1, &(0x7f0000000dc0)=[@rights={0x28, 0x1, 0x1, [r0, r1, r1, r1, r1, r0]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x98, 0xfa894f9d7de1d7}, 0x0) 2018/05/11 23:49:02 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0xfffffffd, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000a80)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xffffffffffffffff, 0x0, 0x0, 0x100000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={r0, 0x0, 0x1, 0x3, &(0x7f0000000040)}, 0x20) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000200)={{0xa, 0x4e21, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x80000000}, {0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0xfe9, [0x20, 0x401, 0x7, 0xfffffffffffffffa, 0x3f, 0x0, 0x2, 0x3f47ea11]}, 0x5c) pread64(r0, &(0x7f00000000c0)=""/172, 0xac, 0x0) 2018/05/11 23:49:02 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000001, 0x8010, r0, 0x3f) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x2000, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f0000000740)=ANY=[@ANYBLOB="2ca0bcbe290eb17d2f63cdcf76ad544edf4db2"], 0x1}, 0x1, 0x0, 0x0, 0x8800}, 0x24000040) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x81, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x24, 0xfff, 0x9, 0x2, 0x2, &(0x7f0000000000)='dummy0\x00', 0x0, 0x3, 0x17e8}) io_setup(0xffffffffffffffc1, &(0x7f0000000540)=0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000780)={{&(0x7f0000ffd000/0x1000)=nil, 0x1000}, 0x2}) io_cancel(r2, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0xffffffffffff0001, r0, &(0x7f0000000580)="bbc736d42a7146ffd6013dad6eb5a3c26fa7447eda9dc2e5adb27ff9452a620a05dc61ea30741d040aa6b78048c7a60c9e71393c04f3381c3192f0c87cb59f0b099f0574c1bfa7c6ed8df8bb201bd5bbe0b323f05956521553544665eb1f4d4b6b19b0bc3c2ff74789eb89832976e645d8597cefac9c24a3da8b82c3d66a16370907fe03fef0fa520d984b3f23e40ce7c12a98d2444fb303337921eef55965489f0cbef6f8e1b89f6cff", 0xaa, 0x5f7daf49, 0x0, 0x958f628912e0fdd4, r1}, &(0x7f0000000680)) getsockopt$inet_buf(r0, 0x0, 0x482, &(0x7f000082cfe8)=""/24, &(0x7f0000f08ffc)=0x8) munlockall() ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f00006fcff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00000001c0)=0x95) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r4 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r5 = dup2(r4, 0xffffffffffffffff) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000700)=0x0) r7 = getpgrp(r6) kcmp(r6, r7, 0x7, r3, r0) getsockopt$sock_int(r5, 0x1, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x4) execve(&(0x7f00000002c0)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000300)='#security\x00', &(0x7f0000000340)='/dev/snd/seq\x00', &(0x7f0000000380)='IPVS\x00'], &(0x7f0000000500)=[&(0x7f0000000400)='md5sum[\x00', &(0x7f0000000440)="5ee000", &(0x7f0000000480)='dummy0\x00', &(0x7f00000004c0)='dummy0\x00']) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f00000000c0)={0x3, 0x5, 0x6, {}, 0xa9fa, 0xfffffffffffffff7}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000006c0)={{&(0x7f0000ffc000/0x2000)=nil, 0x2000}, 0x2}) clone(0x40000000, &(0x7f0000000740), &(0x7f00000007c0), &(0x7f0000000800), &(0x7f0000000840)="37e488d0001353e58100ed6e0146796a535ce50aa17ee26ffae882b0127947b37cb17191bf90cbee62fd3fc447f133a4767dcceb6ee0e2911ae7389d243318a2fd087d5f52469a719e66c6ee8be429fae1de8d29403ba537164ae9cc8db1e566bd4e3c1c3396a46875088108abfc590794d379e2eb27fcb611583610da273d4f27fb1cac505e62f35703") 2018/05/11 23:49:02 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x8000) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f0000000040)) r2 = socket$inet6(0xa, 0x2000000000001, 0x0) sendto$inet6(r2, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r2, 0x29, 0x3d, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0x5f) eventfd(0x0) 2018/05/11 23:49:02 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x4e24, @multicast1=0xe0000001}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x30, {0x2, 0x4e21, @broadcast=0xffffffff}, 'bond_slave_0\x00'}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000982000)='/dev/cuse\x00', 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000140)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x6, @random="8b4e2e46fb67"}, 0x10, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x6}}, 'vlan0\x00'}) pread64(r1, &(0x7f0000000640)=""/56, 0xb7, 0x0) write$fuse(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="580000000000000001000000020000000700000043b87ef02eecd2208d87e1d3e02ad8994c7f4abe4742327063234cc346b9781f458e479a4f1375ef4d4118634a318a8043fc8ab743d45e3e3af1f78122d8d1ee3a827214"], 0x58) [ 88.313641] IPVS: ftp: loaded support on port[0] = 21 [ 88.396597] IPVS: ftp: loaded support on port[0] = 21 2018/05/11 23:49:02 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) setgroups(0x0, &(0x7f0000000100)) 2018/05/11 23:49:02 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x7b9, &(0x7f0000000100)) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x1080, 0x5) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000000)={0x4, 0x3e6}) 2018/05/11 23:49:02 executing program 4: r0 = socket(0x10, 0x802, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00000015c0)=0x3) sendmsg$nfc_llcp(r0, &(0x7f0000001540)={&(0x7f0000000040)={0x27, 0x1, 0x1, 0x7, 0x8aad, 0x1f, "f238d8848b92af0a7626a90dc487a30f6b8ef6d98dba36ebe225f403ce72f4ee17d0c8118c56ec67646dcfe0b0bdc5f96e44c1f59a6d0777781a42649d4787", 0x25}, 0x60, &(0x7f0000001440)=[{&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="bd088e0cdd83dcc53c161f43b4725cb0612109d8a16e479fe498f5e87e2298180817cda5059c74c69c44d0a93917b58b04ff438e3d82fa6c3ccf9245ab486444694d40a887107fdd97f8769b5394259ba9ad9ee518d17b110230a802765979059a28bbbb43eae8941a54cfc3ed7f88c515d5046c0ccef714fdd4b6542683cceacd10831324108840052e8a7e665bcfb2b790261a2b273b0fd56f9cecfe92b85620bb538bd175d26b52123d327bd088f5d6bd27808cf52fd1195da26acb7bce417cf79d7fedca", 0xc6}, {&(0x7f0000001240)="56599b4e202c40c0a83d440ff09c2050dfef5d77e3e4bad262b8f6959aa55c712e86bf11135837420cae16d21cf76fc9cbe4b898e22791e075865d94789012d1525457eff704bf7bbd634f4e7a9f5d4d16a68b5c0147ec4e7552078885be6ebc8b01c7a4120e01d7ba971be0b518aeda3b7aba1ceefe1b850dee06adcaa81f950c1951c9f1ae9603835f83d36efb625e206b1e2b5e522a9484d75fee3b2eaf8833d7f34e99018931540391c9d4616a8043780182147c72268ca96a0a1662d935031fda76cb9d0247ef28cdc251aa9f3269ca5493b2bef3a1af42dd4c9447b83e4d28204646c23a7eef8ac254ff74c1db87b16c7222c2", 0xf6}, {&(0x7f0000001340)="68894a5b9575d78ba207ec69a31807c2240a054a979561516eb4e3782c8e71708c5ed2d1622f053c1d1ea91f02bb69ad67ab7eb8fb0f64a139343889f6ce12eef0c8a48c17166fd44d322a3a95a933dfbb02ffbe0594729df8fa0c1dd9104d87b2fb09121140f4ec6c7304e53d23a413b9d2650e81fc2b12e325eedf540b26c814df2449648a882f867c36e2bac272527aeee9d3c862abe9f48546fd3d8d74530c116c61574ac09e7440aed29dba028cb68eaf005c83cd932129bf7170321a924921a99665482806c513213a99c9087626cf38a88c10ce1605956585bf", 0xdd}], 0x4, &(0x7f0000001480)={0x98, 0x1, 0x9, "372be065a828d8599d4e4e27f51e0f59bb6ef52b979fbfc7d4a7ab45063fe808dc30577459f1ab87d8b36df657298c8ad55f595c13ed7003d4d3a71d295b20d66780f8334ad3fb412800b278fef99d3fdbacb90aa8b2bb118969ba36502dcd7ab6b37666b3597fc3e9ac1848318246e78932f09df5b563ebb0d65981ed89d78bc9f794482d4a1ad0"}, 0x98, 0x10}, 0x10) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000001580)={0x303, 0x33}, 0x4) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000001600)=""/62) write(r0, &(0x7f0000fcf000)="240000001a0025f0006bb4040000001d020b00ff0010b500001000eb080002007fffe5b7", 0x24) 2018/05/11 23:49:02 executing program 7: r0 = socket(0xa, 0x3, 0x0) r1 = dup(r0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000000)) ioctl(r0, 0x9, &(0x7f0000000080)="c6295e4eca6c14b612ec6f08fcf735a97fe944c08f971c15b3d2df40ab36b841a21b01576fbaa545b129b00c1eea8f189341c3a2fb7056aad032fb4f119ce986d71da84f1469fabbaade5bf01d5611d8f304f55504606c8b4792316f3a62ba8071fe504d43650253febdebe7e00b76fe065e14bf6e51c5") getegid() 2018/05/11 23:49:02 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000000000)=[@acquire={0x40046305}], 0xffa1, 0x0, &(0x7f0000012fc7)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x0, 0x0, &(0x7f000000dff8), 0x0, 0x0, &(0x7f0000000f4d)}) r2 = dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x0, 0x0, &(0x7f0000015000), 0x0, 0x0, &(0x7f0000016000)}) syz_open_pts(r2, 0x62401) 2018/05/11 23:49:02 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000001, 0x8010, r0, 0x3f) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x2000, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f0000000740)=ANY=[@ANYBLOB="2ca0bcbe290eb17d2f63cdcf76ad544edf4db2"], 0x1}, 0x1, 0x0, 0x0, 0x8800}, 0x24000040) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x81, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x24, 0xfff, 0x9, 0x2, 0x2, &(0x7f0000000000)='dummy0\x00', 0x0, 0x3, 0x17e8}) io_setup(0xffffffffffffffc1, &(0x7f0000000540)=0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000780)={{&(0x7f0000ffd000/0x1000)=nil, 0x1000}, 0x2}) io_cancel(r2, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0xffffffffffff0001, r0, &(0x7f0000000580)="bbc736d42a7146ffd6013dad6eb5a3c26fa7447eda9dc2e5adb27ff9452a620a05dc61ea30741d040aa6b78048c7a60c9e71393c04f3381c3192f0c87cb59f0b099f0574c1bfa7c6ed8df8bb201bd5bbe0b323f05956521553544665eb1f4d4b6b19b0bc3c2ff74789eb89832976e645d8597cefac9c24a3da8b82c3d66a16370907fe03fef0fa520d984b3f23e40ce7c12a98d2444fb303337921eef55965489f0cbef6f8e1b89f6cff", 0xaa, 0x5f7daf49, 0x0, 0x958f628912e0fdd4, r1}, &(0x7f0000000680)) getsockopt$inet_buf(r0, 0x0, 0x482, &(0x7f000082cfe8)=""/24, &(0x7f0000f08ffc)=0x8) munlockall() ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f00006fcff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00000001c0)=0x95) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r4 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r5 = dup2(r4, 0xffffffffffffffff) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000700)=0x0) r7 = getpgrp(r6) kcmp(r6, r7, 0x7, r3, r0) getsockopt$sock_int(r5, 0x1, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x4) execve(&(0x7f00000002c0)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000300)='#security\x00', &(0x7f0000000340)='/dev/snd/seq\x00', &(0x7f0000000380)='IPVS\x00'], &(0x7f0000000500)=[&(0x7f0000000400)='md5sum[\x00', &(0x7f0000000440)="5ee000", &(0x7f0000000480)='dummy0\x00', &(0x7f00000004c0)='dummy0\x00']) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f00000000c0)={0x3, 0x5, 0x6, {}, 0xa9fa, 0xfffffffffffffff7}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000006c0)={{&(0x7f0000ffc000/0x2000)=nil, 0x2000}, 0x2}) clone(0x40000000, &(0x7f0000000740), &(0x7f00000007c0), &(0x7f0000000800), &(0x7f0000000840)="37e488d0001353e58100ed6e0146796a535ce50aa17ee26ffae882b0127947b37cb17191bf90cbee62fd3fc447f133a4767dcceb6ee0e2911ae7389d243318a2fd087d5f52469a719e66c6ee8be429fae1de8d29403ba537164ae9cc8db1e566bd4e3c1c3396a46875088108abfc590794d379e2eb27fcb611583610da273d4f27fb1cac505e62f35703") 2018/05/11 23:49:02 executing program 6: r0 = accept4$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) fchdir(r0) 2018/05/11 23:49:02 executing program 5: r0 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) getuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000100)=0xe8) keyctl$get_persistent(0xc, r1, r0) r2 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x8, 0x900) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000001c0)={0xffffffffffffffff}) r4 = accept$inet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, @local}, &(0x7f00000002c0)=0x10) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000340)={r3, r4, 0x59d, 0xffff, &(0x7f0000000300)="de386b3bb8e24d730fb444ef10e7bac51d75fa3573c4dac576394c0783297a27c2596897f98a", 0x3f800, 0x0, 0x6, 0x9, 0x0, 0x8, 0xfa0, "ad30e13b1e9bcb482add2eb0ccb9270598f77ac5e1fc8966e4a1144d2d8eb9ea6fb4c466744c1c782d5c8b9cab5dd48605332318b47fcbe54febbe22c1ed98ab4119aa778f39f9a82460e21b907e037c50fdf040f4f22386912b"}) set_tid_address(&(0x7f0000000140)) [ 88.484933] Unknown ioctl 19277 2018/05/11 23:49:02 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000001380)=@get={0x1, &(0x7f0000000380)=""/4096, 0x700000}) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x10002, 0x0) faccessat(r2, &(0x7f0000000180)='./file0\x00', 0x3a, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="240000001a0003000700fd556fa283bc0aeee6d879d37d05271d85940800040001000000", 0x24}], 0x1}, 0x0) 2018/05/11 23:49:02 executing program 6: r0 = socket(0xa, 0x1, 0x0) signalfd4(r0, &(0x7f00000000c0)={0x100000000}, 0x8, 0x800) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") sendmsg$rds(r0, &(0x7f0000000440)={&(0x7f0000000100)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000140)=""/132, 0x84}, {&(0x7f0000000200)=""/19, 0x13}, {&(0x7f0000000240)=""/133, 0x85}, {&(0x7f0000000300)=""/214, 0xd6}], 0x4, 0x0, 0x0, 0x84}, 0x4004010) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x40247007, &(0x7f0000001ffc)) 2018/05/11 23:49:02 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x2, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x1e, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x89b0, &(0x7f0000000240)={'bridge0\x00', &(0x7f00000002c0)=@ethtool_rxnfc={0x0, 0xe0, 0x0, {0x0, @hdata="8fa2364dce185c8b7c3f95cc390e358761b4f21f4eef2edebff4c42119547e462323033c293268f6845e088254bdb7f8f8678595", {"6b98", @link_local={0x1, 0x80, 0xc2}}, @tcp_ip4_spec={@loopback=0x7f000001, @broadcast=0xffffffff}, {'fw', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}) close(r2) close(r1) 2018/05/11 23:49:02 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1, 0x4000) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f00000000c0)=0x8, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xa) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) 2018/05/11 23:49:02 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000d32fc0), 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x5f) sync() ioprio_set$pid(0x0, 0x0, 0x4001) r1 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80, 0xfffffffffffffffd}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x8000, 0x4}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0x9dba51c4676e4b28, @tick, 0x0, {0x20000000000000, 0x3}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000400)={{0xd2, 0x5}, 'port0\x00', 0x8, 0x10000, 0x4, 0x3, 0x2, 0x8001, 0x2, 0x0, 0x0, 0xffffffffffffffc0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00000005c0)={{0x3, 0x63}, 'port0\x00', 0x10, 0x10401, 0x100, 0x229, 0x7f, 0xffffffffffffffc0, 0x80000000, 0x0, 0x2, 0x3}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f00000000c0)={{}, 'port0\x00'}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000000)={{}, 'port1\x00'}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000500)={0x0, 0x0}) ppoll(&(0x7f00000004c0)=[{r0, 0x100}, {r0, 0x8}, {r1, 0x2000}, {r1, 0x200}], 0x4, &(0x7f00000006c0)={r3, r4+30000000}, &(0x7f0000000700)={0xffff}, 0x8) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000100)={0x80, @time, 0x0, {0xfff, 0x7}, 0x0, 0x0, 0x3e8}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@ipv4={[], [], @rand_addr}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000380)=0xe8) fcntl$getownex(r5, 0x10, &(0x7f0000000780)={0x0, 0x0}) ptrace$peek(0x2, r7, &(0x7f0000000580)) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r8 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) mkdirat(r8, &(0x7f0000044ff6)='./control\x00', 0x0) r9 = fanotify_init(0x12, 0x802) fanotify_mark(r9, 0x32, 0x8, r8, &(0x7f0000000000)='./file0\x00') setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000680)={r6, 0x1, 0xfffffffffffffca9, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff96) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000240)) ioctl$sock_inet6_SIOCDIFADDR(r8, 0x8936, &(0x7f0000000740)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x64, r6}) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/89) 2018/05/11 23:49:03 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x9, 0x110fef) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000040)=0x2791) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000080)={0x80, 0x0, 'client0\x00', 0x0, "ccca23f076ce6e57", "a7dcc781ec0fd0c0d770135180a153999ba0a3f99df593a76d90af5d6b2b92a9", 0x9, 0x1}) write$eventfd(r0, &(0x7f0000000200)=0x101, 0x8) fcntl$setlease(r0, 0x400, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000140)=""/113) connect$vsock_stream(r0, &(0x7f00000001c0)={0x28, 0x0, 0x2711, @hyper}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000480)) fanotify_init(0x5, 0xc0000) syz_emit_ethernet(0xfffffffffffffefa, &(0x7f0000000280)=ANY=[@ANYBLOB="17ca660a423bf441268b06f208004500001c0000000100004e210008907807d5662ae3935f9e54c420786b3eb9a4b2167d9b0379d0d81b4fa410c8cc8303c8379c040bc099fbbd5045d16dc1a34fce09"], 0x0) r1 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000380)={{{@in=@rand_addr=0xe7a1, @in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x6}, 0x4e24, 0x0, 0x4e24, 0x9, 0xa, 0x20, 0x80, 0x7f, 0x0, r1}, {0x8, 0xe2c7, 0x8000, 0x1, 0x6, 0x0, 0xff, 0x6b72b258}, {0x365f, 0x6, 0x4, 0x2}, 0x8001, 0x0, 0x3, 0x1, 0x2, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d2, 0x3c}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x34ff, 0x6, 0x2, 0x5, 0x401, 0x2a, 0x1}}, 0xe8) socketpair(0x0, 0x3, 0xffff, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000340)={0x1, 0x1d6, 0x3, 0x5}, 0x14) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0xa32, 0x4) [ 88.681211] IPVS: ftp: loaded support on port[0] = 21 2018/05/11 23:49:03 executing program 3: r0 = memfd_create(&(0x7f0000000180)="2400c7e467dfdec2a8632f47d8577137a214a4e0f7d53d11c72aabdffce130ec3f6657b2432ee0eca5a29d6c79ca221eb9b965714001f9c835484fbca6e8d9", 0xfffffffffffffffd) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x2) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0x20000000000fef) write$cgroup_type(r0, &(0x7f0000000040)='threaded\x00', 0x9) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0x5, 0x4) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000100)='./file0\x00') openat(r0, &(0x7f0000000000)='./file1\x00', 0x12000, 0x0) 2018/05/11 23:49:03 executing program 6: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x490200, 0x0) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f0000000080)={0x7, 0x1}) r2 = socket$l2tp(0x18, 0x1, 0x1) pause() connect$l2tp(r2, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1}}, 0x2e) dup2(r0, r2) 2018/05/11 23:49:03 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "fa89477721f890d0139c85ad3942ba19870863130b7d23b94ba7e24935a2d2788b626424be12eebebc529791c46c036bdd11e053072b51da3ec5ff242616238bb8a43f475ed0eeae6cf94024b14f76e2"}, 0xd8) shutdown(r0, 0x0) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) socket$bt_rfcomm(0x1f, 0x3, 0x3) poll(&(0x7f0000000380)=[{r0}], 0x1, 0x0) 2018/05/11 23:49:03 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet6(0xa, 0x80803, 0x2f) socket$nl_xfrm(0x10, 0x3, 0x6) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x20000, 0x0) ioctl$TIOCSCTTY(r2, 0x540e, 0x3) bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10}, 0xc) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SG_SET_COMMAND_Q(r3, 0x2271, &(0x7f0000000040)=0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/11 23:49:03 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x11, 0x0, 0xb06e0000000000, 0x13000000) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2490f0a5, 0x100) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000040), 0x4) 2018/05/11 23:49:03 executing program 7: ioctl(0xffffffffffffffff, 0x2000000008912, &(0x7f0000000280)="c6295e4eca6c09b613ec6f") r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) clone(0x0, &(0x7f0000fd7000), &(0x7f0000000080), &(0x7f0000f6fffc), &(0x7f0000f7af0c)) mlock(&(0x7f0000015000/0x4000)=nil, 0x4000) [ 89.297019] binder: 6735:6737 ioctl 80045430 7f0dc4370bcc returned -22 2018/05/11 23:49:04 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000240023030000000000000004000000000800030000000000ae24c925363b599d2d5909c0919c121d5a3753ae51d9bef588938844b54d593a62a2919932f332483e05daae7c4ab992374f1fdbd20808a193194b1b22f516f4d4b3e750910234c307be69395a073b5d92b0d850c077a7b41132a958e7dfaba7117ef0cd9e87694d87d3dfa6df99d5548a5eaabff27fd6ee14a7cc"], 0x1c}, 0x1}, 0x0) 2018/05/11 23:49:04 executing program 6: mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000040)) write$rdma_cm(r0, &(0x7f0000002e80)=ANY=[@ANYBLOB="0000000066af64230000000000000000", @ANYPTR=&(0x7f0000002e40)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20) 2018/05/11 23:49:04 executing program 5: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f0000000100)=""/202) sendmmsg$alg(r2, &(0x7f0000007440)=[{0x0, 0x0, &(0x7f0000004b40), 0x0, &(0x7f0000004bc0)}], 0x10, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x663448d1, 0x7fffffff, 0x8}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000280)={r4, 0x75, "fdc1e57482060a64bd82a4e6b729efa75462fbb8147b772082f19e6ab28c342a1a223ae947cabb0456d7cc7826a488250c7da3f8110ac531b4ec092ebcb2f1ea35709f1a07ca5d4f8199ba6a26a78bf15a2f409d765910d7dc2e17d0735a95095e476daa82da93803051a5f181e4a768f5a5c28da1"}, &(0x7f0000000300)=0x7d) 2018/05/11 23:49:04 executing program 0: r0 = perf_event_open(&(0x7f000002ef88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x1, 0x40002) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000080)={{0xffffffffffffffff, 0x0, 0x3, 0x2, 0x3ff}}) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000000c0)=[{0xc, 0x3f}], 0x1) 2018/05/11 23:49:04 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x232, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = creat(&(0x7f00000005c0)='./file1\x00', 0x0) r3 = dup3(r2, r1, 0x0) write(r3, &(0x7f0000000580)="a3", 0x1) fcntl$setstatus(r1, 0x4, 0x4000) pwrite64(r3, &(0x7f0000000600)="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", 0x600, 0x60a00) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x40010, r0, 0x42) 2018/05/11 23:49:04 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x4, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f000049b000/0x4000)=nil, 0x4000, 0x4001, &(0x7f0000000040), 0x8, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000080)) 2018/05/11 23:49:04 executing program 2: io_setup(0x3, &(0x7f00000005c0)=0x0) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)=0x6e) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) io_getevents(r0, 0x2, 0x8f, &(0x7f0000d83f60)=[{}, {}], &(0x7f00005cfff0)={0x4000000000001, 0x7}) io_getevents(r0, 0x4, 0x4, &(0x7f00000002c0)=[{}, {}, {}, {}], &(0x7f00000006c0)={0x77359400}) io_setup(0x7, &(0x7f0000000040)) fgetxattr(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="62747266732e5c656d3500ae4502c8bbce0cade43dd6e36c22929fef07f625e4870eb6165abdc7645c3677968b6afe58d19204166eaefacb81bb515116c84bc5e52b085b47eebeec3970144a873d5baf40719ad73844d11bfdd48c84dbed2175187615a0d5886e324023128d05abb52f9a73404ab09bedfc794b9d3d6a6e"], &(0x7f0000000840)=""/173, 0xad) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000340), &(0x7f00000004c0)=0x30) r2 = syz_open_procfs(0x0, &(0x7f0000000540)='net/ip_tables_matches\x00') ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000440)=0x0) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000000180)={0xfffffffffffffffb, 0x7fffffff}) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ef4}, r3, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_TSC_KHZ(0xffffffffffffffff, 0xaea3) pread64(r2, &(0x7f0000000000)=""/85, 0xfe42, 0x5d) r4 = memfd_create(&(0x7f0000000240)=':+lo#\x00', 0x0) io_submit(r0, 0x1, &(0x7f0000001280)=[&(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f0000000100)}]) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000700)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x4, 0x0, 0x0, 0x6, 0x101, 0x9, 0x8, 0xfffffffffffffff8, 0x7, 0x0, 0x6, 0x0, 0x3, 0x0, 0x8]}, &(0x7f00000003c0)=0x100) inotify_add_watch(r4, &(0x7f0000000140)='./file0\x00', 0x1000000) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000680)={r5}, 0x8) utime(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x5, 0x5}) timerfd_create(0x7, 0x80800) semget$private(0x0, 0x0, 0x2) io_destroy(r0) rt_sigpending(&(0x7f0000000380), 0x8) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000280)={0x57, 0x9}) 2018/05/11 23:49:04 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000100)="0f01df4d0fc7580066ba4300b007eec42243f6a000000000c4617e10590066ba2100ecc74424001f010000c744240200700000ff2c2466b871000f00d8420f0f913c3c00001c660f383b35400297d4", 0x4f}], 0x1, 0x0, &(0x7f0000000200), 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_GET_XCRS(r3, 0x8188aea6, &(0x7f0000000480)=ANY=[@ANYBLOB="0100000009000000040000000000000035000000000000005c261bac742099304098230f42822f99383c05059b6e4816bd1f14b2ceff803e28391cfcd4ba5f43584acbae3dbca9a49264d80e179c046f3a78d5a2a310751859a94e3bc8935e5b3c5a43633020e32b0ea3ef5ceacaa99098bb9aafae06d2dfb95dbe2a1bf473054940ba4d42372179674ae62482de5d5c3dc888ca1676f97079ddfce072a511cac94408525481fcf6daa70b3c711240ceb8a2f257047794aef1792e7cdef7e7fa7d5841bfadd07b96046e2134dd54a2b492f9b6"]) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0x2, 0x6}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000340)={r6, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x3, 0xac}, &(0x7f0000000400)=0x90) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000240)={'NETMAP\x00'}, &(0x7f0000000280)=0x1e) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000180)=ANY=[@ANYBLOB="01000000000000009e0000000000000008000015"]) syz_open_dev$sg(&(0x7f0000000580)='/dev/sg#\x00', 0x9, 0x4000) ioctl$KVM_SMI(r4, 0xaeb7) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x2, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) r8 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r5, 0x89a0, &(0x7f0000000200)='yam0\x00') ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000440)={r5}) ioctl$TUNSETQUEUE(r8, 0x400454d9, &(0x7f0000000040)={'dummy0\x00', 0x400}) 2018/05/11 23:49:04 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)=ANY=[@ANYBLOB="1c0000000200000000000000000000000500000008000300da000000"], 0x1c}, 0x1}, 0x0) r1 = socket$inet6(0xa, 0x2, 0xfaf) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e20, 0x70000000, @dev={0xfe, 0x80, [], 0x1d}, 0x81}}, 0xfff, 0x8}, &(0x7f0000000300)=0x90) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000340)={r2, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x84) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000000)={0x1000, 0x3, 0x8200, 0x7, 0xffffffffffff0000, 0x0, 0x80, 0xffff, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000140)={r5, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, [0x0, 0x2, 0x7fff, 0x5ec, 0x361, 0x6, 0x1, 0x40, 0x8, 0x8, 0xf81a, 0xf, 0x4, 0x5, 0x40]}, &(0x7f0000000080)=0x100) setsockopt$inet_int(r4, 0x0, 0x1, &(0x7f0000000100)=0x7, 0x4) accept4$nfc_llcp(r3, &(0x7f0000000400), &(0x7f0000000480)=0x60, 0x80800) [ 89.986344] Unknown ioctl 44672 [ 90.093553] Unknown ioctl 44672 2018/05/11 23:49:05 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000764ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000000)={{0xfffffffffffffff9}, {0xfffffffffffffffd}}) 2018/05/11 23:49:05 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x4000000000) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000100)=0x8000) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/149, 0x95) 2018/05/11 23:49:05 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6, 0x80) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000040)=""/192) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000100)=0x28000000000, &(0x7f0000000140)=0x2) close(r0) 2018/05/11 23:49:05 executing program 3: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={"8c656f6a3000741b00000020760400", &(0x7f00000000c0)=@ethtool_cmd={0x7f, 0x7, 0x549a, 0x7fff, 0x8, 0x8, 0x5, 0x1, 0x9, 0x3, 0x21, 0xff, 0x3, 0x1, 0x5ef, 0xb563, [0x2, 0x8]}}) 2018/05/11 23:49:05 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") mincore(&(0x7f00006ca000/0x3000)=nil, 0x3000, &(0x7f0000000040)=""/34) 2018/05/11 23:49:05 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x100, 0x20200) recvmsg(r0, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0xffffffffffffff1e, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0x57}, {&(0x7f0000000000)=""/203, 0xcb}, {&(0x7f0000f75ffe)=""/2, 0x2}], 0x4, &(0x7f0000a01f13)=""/237, 0xed}, 0x40000001) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70}, [@alu={0x7, 0x83, 0x2}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffa, 0xffffffffffffffcd, &(0x7f00007a9000)=""/251}, 0x48) 2018/05/11 23:49:05 executing program 4: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f1, &(0x7f0000000080)={'kp6tnl0\x00', &(0x7f0000000000)=@ethtool_pauseparam={0x12, 0xbf6, 0x6435, 0x5}}) 2018/05/11 23:49:05 executing program 7: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000040), 0x8) r1 = getpid() sched_setattr(r1, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r2, &(0x7f00003fd000)=[{&(0x7f0000853000)=""/255, 0xffffff1f}], 0x1) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000240)={0x2, 0x200, 0x8, 0x1, 0x0}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={r4, 0xb4}, &(0x7f0000000300)=0x8) read(r0, &(0x7f0000000180)=""/179, 0xfffffc9b) signalfd(r0, &(0x7f0000000700), 0x8) 2018/05/11 23:49:05 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0xff) personality(0x410000e) r1 = semget$private(0x0, 0x0, 0x20) semop(r1, &(0x7f0000000080)=[{0x2, 0x3ff, 0x800}, {0x7, 0x4, 0x800}, {0x3, 0x8, 0x1800}, {0x7, 0x0, 0x1000}], 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="95b51cc83aeff89f4f0e405a661e0b96d556052371a6dc5ac2d1b4d58b03dc52f9e0ed093306f752", 0x28}], 0x1, &(0x7f0000000300)}}], 0x1, 0x800) 2018/05/11 23:49:05 executing program 5: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000023000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000002e00ff0a00000000000000000400434f10a829ead341c5c1e1261b00000800c85704000800"], 0x1c}, 0x1}, 0x0) 2018/05/11 23:49:05 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x8000, 0x42100) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={r0, 0x6, 0x1, 0x3cb, &(0x7f0000000100)=[0x0], 0x1}, 0x20) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffff"], 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'gre0\x00', 0x0}) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r3, &(0x7f0000000000)={0x1f, r2}, 0xc) write(r3, &(0x7f00000000c0)='D\x00\x00\x00\x00\x00', 0x6) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/05/11 23:49:05 executing program 2: mknod(&(0x7f0000000840)='./file0\x00', 0x0, 0x0) r0 = syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/55, 0x37}], 0x1, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x2000, 0x0, r1, 0x0, 0x9, 0x40000) umount2(&(0x7f0000000300)='./file0\x00', 0x3) 2018/05/11 23:49:05 executing program 6: r0 = add_key(&(0x7f0000000100)='big_key\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000400)='V', 0x1, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x100) r1 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r2, r2) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[{0x2, 0xa04}, {0xb, 0x9}, {0x4, 0x5d}, {0xf, 0xfffffffffffffffd}], 0x4) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") keyctl$setperm(0x11, r0, 0x0) 2018/05/11 23:49:05 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) acct(&(0x7f0000000000)='./file0\x00') r1 = socket(0x40000000015, 0x5, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) setreuid(0x0, r2) preadv(r0, &(0x7f0000000680)=[{&(0x7f0000000640)=""/31, 0x1f}], 0x1, 0x0) 2018/05/11 23:49:05 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") msgrcv(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f300000000000000000000000000000000000000000000000000000000000000"], 0x57, 0x4, 0x3000) 2018/05/11 23:49:05 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f0000000180)={0x0, 0x1002, 0x7, 0x8}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f00000014c0)={0x0, 0x1a, 0x4, @thr={&(0x7f00000003c0)="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", &(0x7f00000013c0)="1c532fb1b614d55b5b1276e5f0411ac477aafd0203a40a8a4352452950d7bbe2737034573e561ae731ede4757cdaa7e699e84ddf1a998885ba915d5fe8f1d03a760c41153b1b0f76eee4ee970554f9d36fde40fa530b69bdf9f822406cc11bce0bdcb4063589dcc778c1a656df88c1a38e2d2361ba288843558bc5b3ec3a6f59b2a77b380e6aa50c180db91b8aa1770389ed761f438ad16d0ecc4ce59f58dc7ccacad757a5fc80ff969895d481167cd18a002756c382e2a6bc78d92e504a01f909d299905c583efdab18587f7a3a4a0cf1e411a0899ba0bfa11ab896a26f7aa409725237a08cf0968822859eac8e0a570290716aba1005"}}, &(0x7f0000001500)=0x0) r2 = syz_open_dev$dspn(&(0x7f0000001580)='/dev/dsp#\x00', 0xffffffff, 0x30640) getpeername$packet(r2, &(0x7f00000015c0), &(0x7f0000001600)=0x14) timer_gettime(r1, &(0x7f0000001680)) ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x12, 0x0, 0xfffffffffffffffe, "080000000003000200001bf300ff0000006500060001006d23000000000000bb57ef4bd7e7810e8d1c43473100e838d89c1501009621eab3335d5bffff0001f3", "35c120725e00f62c0000ff3ff4000000e3fffffeb8336201097b230387541f79"}) r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xfff, 0x610800) getpeername(r3, &(0x7f00000001c0)=@ax25, &(0x7f0000000240)=0x80) bind$llc(r3, &(0x7f0000000380)={0x1a, 0x6, 0x7fffffff, 0x40, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000280)={0x0, 0x8000}, &(0x7f00000002c0)=0x8) connect$pptp(r3, &(0x7f0000001640)={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x1e) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000300)={r4, 0x1f}, &(0x7f0000000340)=0x8) 2018/05/11 23:49:05 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = epoll_create1(0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000040)={r1, r2}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f000000a000)) vmsplice(r2, &(0x7f0000005fd0)=[{&(0x7f0000007ff0)="eb", 0x1}], 0x1, 0x0) ppoll(&(0x7f0000005000)=[{r3}], 0x1, &(0x7f0000006000)={0x0, 0x989680}, &(0x7f0000008ff8), 0x8) 2018/05/11 23:49:05 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000140)="390000001300094700bb61e174293c81070000000200000000040000000b800019001a000d00e70000e4000000000000000000000000000400", 0x39}], 0x1) 2018/05/11 23:49:05 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0xfa}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000200)=0xe8) r2 = socket(0xd, 0x0, 0x3) connect$nfc_raw(r2, &(0x7f0000000240)={0x27, 0x1, 0x0, 0x2}, 0x10) setsockopt$inet_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000180)={0x303, 0x33}, 0x4) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00', r1}) 2018/05/11 23:49:05 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)=ANY=[@ANYRES32=r2]) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f00000001c0)={0x7b}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000080)={0x100000001, 0x4}) 2018/05/11 23:49:05 executing program 4: r0 = socket(0x8, 0x3, 0xfc) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_script(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="0080a06fc24177b4681f4449b239ba1ca3b7c87dcf3432afd2c9c56972b2438074a04477c6b585ffad2bd9b148668eee393e8b57e7f4d06d367593e1a187b0651f9afad2e6d5b45699eddb5f9bd61d7b0f21e81aa3870036338774bde283586e64264af5a1832553240188e59d3ee17ded84f331af8f86a429a2f440265fbe18b0c264491e83b2f4e48bf82664250d46736f05d5c82d5b78072b40d89a7bf5f7ebb52bffabc5f4fdc8014e991921729af7881a200a33"], 0x1) close(r2) write(r2, &(0x7f00000000c0), 0xffdd) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0xb) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x80}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r3, 0x3, 0x3f, 0x3}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r3, 0x4, 0x8, 0x6, 0x9, 0x3c}, &(0x7f0000000240)=0x14) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 2018/05/11 23:49:05 executing program 1: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x3) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000400)={0xa, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0xf}}}, 0x0, 0x0, 0x200}}, &(0x7f0000000000)=0xb0) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000380)={0xe7}) 2018/05/11 23:49:05 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x8000, 0x41) ioctl$KIOCSOUND(r0, 0x4b2f, 0x2) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000001c0)='ip6gretap0\x00') r1 = socket(0xa, 0x1, 0x0) r2 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x2b, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = 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) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="ec07000000ffffff0000008000000020faa52e34b00e5f805446960500000000927300000000000020000000000000000800000000000000000000000000000000000000000000000a2000000000000000000000000000000300000000000000f100000000000000040000000000000000000000000000000000000000000000000000000000000000000000"]) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000100)) dup2(r3, r2) openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x80001, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x2000, 0x0) 2018/05/11 23:49:06 executing program 7: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000900)='/dev/full\x00', 0x200000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') socketpair$inet6(0xa, 0x4, 0x6, &(0x7f0000000200)) r2 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000080)={0x5, 0x1, 'client0\x00', 0x5, "876d36f910623065", "e465984704af5ddc2ce9148010c9156f98c9b6052f282511155b22f08ddea771", 0x0, 0x9}) pipe2(&(0x7f00000001c0), 0x4800) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="00000004f700", @ANYRES16=r1, @ANYBLOB="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"], 0x8c}, 0x1, 0x0, 0x0, 0x4000}, 0x4080) sendto$llc(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000012c0)={0x1a, 0x304}, 0x10) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000300)=""/205, 0xcd}, {&(0x7f0000000400)=""/199, 0xc7}], 0x2, &(0x7f0000000540)=""/74, 0x4a, 0xc4}, 0x40000020) 2018/05/11 23:49:06 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x40c, 0x80003) connect$nfc_raw(r0, &(0x7f0000000100)={0x27, 0x0, 0x2, 0x7}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000140)=0x5, &(0x7f0000000180)=0x2) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r2, &(0x7f0000000000)=[{0x0, 0x0, &(0x7f0000002980), 0x0, &(0x7f0000000200)=[@assoc={0x18, 0x117, 0x4, 0xe3c}], 0x18}], 0x1, 0x0) write$binfmt_misc(r2, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0xe4c) recvmsg(r2, &(0x7f00000003c0)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000000340)=""/80, 0x50}, 0x0) 2018/05/11 23:49:06 executing program 1: getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(0xffffffffffffffff, 0x80dc5521, &(0x7f0000000040)=""/128) r0 = syz_open_dev$sndmidi(&(0x7f0000000880)='/dev/snd/midiC#D#\x00', 0x8000, 0x10000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000780)={{{@in=@broadcast, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000000580)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f00000005c0)={'team0\x00', r1}) fstat(0xffffffffffffff9c, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$nl_xfrm(0x11, 0x3, 0x6) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000180)=0x7) setreuid(r5, r5) r6 = socket$inet_tcp(0x2, 0x1, 0x0) r7 = getpgrp(0x0) bind$inet(r6, &(0x7f0000b9bff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) fcntl$setownex(r6, 0xf, &(0x7f0000000840)={0x0, r7}) sendto$inet(r6, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000680)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@dev={0xfe, 0x80, [], 0x17}, 0x4e21, 0x1, 0x4e22, 0x5, 0xa, 0xa0, 0x80, 0x3a, r2, r3}, {0x0, 0xffffffffffff8000, 0x0, 0x775, 0x3, 0x200, 0x60000000000, 0x7}, {0xffffffff80000001, 0x4, 0xee7, 0x7b0a8c}, 0x80, 0x0, 0x1, 0x1, 0x2}, {{@in=@multicast2=0xe0000002, 0x4d4, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}, 0x3501, 0x1, 0x1, 0x3, 0x8, 0x7, 0x7fffffff}}, 0xe8) r8 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff82}, 0x0, 0x8) rt_tgsigqueueinfo(r8, r8, 0x1f, &(0x7f0000b1eff0)={0x4}) r9 = semget$private(0x0, 0x0, 0x20) semctl$IPC_STAT(r9, 0x0, 0x2, &(0x7f0000001000)=""/4096) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r10 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x2000, 0x0) ioctl$VHOST_SET_VRING_ADDR(r10, 0x4028af11, &(0x7f0000000440)={0x3, 0x0, &(0x7f0000000240)=""/212, &(0x7f0000000340)=""/234, &(0x7f0000002000)=""/4096, 0x107002}) getpgid(r8) r11 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) ptrace$setregset(0x4205, r8, 0x6, &(0x7f00000001c0)={&(0x7f00000000c0)="e40d89a14279c35ffd6d4ec86d2c293db7cdfa57e64c25b51045cefe825da06e35c122bc0dec725c6550c7af36aa98d394293d0fc34ed1a6c829fd79c213e295110bcee53c8e04fb5aeb786be4f162ea42ea523bc3936491bee77ceadd3a61498b702536b099069cb3804588e265f5f1016b1fbf1a208aa75b4c5b09a915cf59511083e3862fcb54acd7edbcbdfea35b31f1cd1f64735d133c316e9b18d5bc136864cea8ea8bb3bc2b682d47e0514bd7c25d7b5ec3da2021099ab9570de62cffdf387f0b2bec6b5aad8ed986ebdd7b353f516712b58d0e9f8ca3ccdc", 0xdc}) read(r11, &(0x7f000064b000)=""/128, 0x80) getsockopt$sock_timeval(r10, 0x1, 0x15, &(0x7f0000000480), &(0x7f00000004c0)=0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000540)) 2018/05/11 23:49:06 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) socketpair$inet6(0xa, 0x3, 0x9f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x759, 0x3}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000100)={0x3f, 0x1, 0x8000, 0x7, 0x3, 0xcea8, 0x0, 0x0, r3}, 0x20) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r4 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0xdb88, 0x80000) getsockopt$IPT_SO_GET_REVISION_MATCH(r4, 0x0, 0x42, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r5, 0x6, 0xb, &(0x7f00000002c0), &(0x7f0000012000)=0x4) accept4$packet(r4, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x14, 0x800) setsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000300)={r6, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) setsockopt$inet6_tcp_int(r2, 0x6, 0x19, &(0x7f0000000200)=0xfffffffffffffffa, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = dup3(r1, r5, 0x80000) ioctl$KDGETLED(r4, 0x4b31, &(0x7f0000000380)) ioctl$VHOST_GET_VRING_ENDIAN(r7, 0x4008af14, &(0x7f0000000340)={0x3, 0x7}) 2018/05/11 23:49:06 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) connect$bt_rfcomm(r0, &(0x7f00000000c0)={0x1f, {0x100000000, 0xbb48, 0x5, 0x101, 0x3f, 0x5}, 0x6}, 0xa) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000080)=0x9, 0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000aba000)={&(0x7f0000000000)={0x10}, 0x7b, &(0x7f0000e2a000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1ceeffff000a05000000000000"], 0x1c}, 0x1}, 0x0) 2018/05/11 23:49:06 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x440, 0x0) perf_event_open(&(0x7f000025c000)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x200, 0x200100) write$binfmt_aout(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="62a1bbd6"], 0x4) mmap(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) 2018/05/11 23:49:06 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80, 0x80800) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0)=0x9, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0xfa}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socket$unix(0x1, 0x5, 0x0) 2018/05/11 23:49:06 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000001c0)=0x4, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}, {}, {}, {0x2000000000000}, {}, 0xfffffffffffffffc}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x16e20}, {0x0, 0x0, 0x4, 0x4, 0x0, 0xed}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc1, 0x0, 0x0, 0x0, 0x325}, {0x1, 0x0, 0x0, 0x7fffffff, 0x7, 0x0, 0x0, 0x0, 0xe12, 0x0, 0x0, 0xfff}, {0x0, 0x6004}, {}, {}, {0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xec68}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f00000003c0)={0x21b40000000000, 0x1, 0x8, 0x8}) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x100000001) mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000002c0)={0x0, 0xc6, "5f9cc91a04d32b6f38c810a31b904e38e0cd914201e7ebfb8dea382d776703a8438963bb157c49073e51a8a90e807726567fcbc33971730dd6f4ea454ffc10e4bb63a3acb715ad7d12b2ba776d1bec7334450d729d5fbf806cecab6f3da0c67cb43c060db84ff6bc22eed86611392d998e69aba9a5034349e3dc25f5f8e847e2583a8f7d0e1750962cc88030308c7080757d641a76ac75af6bea3634454b73e7efaa96ca1f71d32bbfff6a6102f83250700afbfe67719e0549c7d3581c86193ef9abd6a48c58"}, &(0x7f0000000040)=0xce) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0x100, 0xfffffffffffffffe, 0x202, 0x7fff, 0xfffffffffffffc01, 0x9, 0x6, 0xbf, r4}, 0x20) 2018/05/11 23:49:06 executing program 3: perf_event_open(&(0x7f000001d000)={0x5, 0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) accept$nfc_llcp(r0, &(0x7f0000000380), &(0x7f0000000240)=0x60) r1 = socket$kcm(0x2, 0x400000000003, 0x2) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000280)={&(0x7f0000000340)=[0x0], 0x40000000000001f8}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000140)={0x4, 0x0, 0x1, 0x4}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000000180)={0x3, r3}) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0xfffffffffffffffc) ioctl$DRM_IOCTL_SG_ALLOC(r5, 0xc0106438, &(0x7f00000001c0)={0x466, r3}) ioctl$sock_inet6_SIOCDELRT(r5, 0x890c, &(0x7f00000002c0)={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x1d}, @mcast2={0xff, 0x2, [], 0x1}, 0x1ff, 0x2, 0x1, 0x400, 0xc1a2, 0x10004}) bind$bt_rfcomm(r5, &(0x7f0000000480)={0x1f, {0xfffffffffffffc01, 0x3, 0x6985, 0x9, 0xffff, 0x5}, 0x581}, 0xa) ioctl$sock_bt_cmtp_CMTPCONNDEL(r4, 0x400443c9, &(0x7f0000000400)={{0x400, 0x5, 0x3, 0x400, 0x1, 0xd8}, 0x200}) ioctl$RNDADDTOENTCNT(r5, 0x40045201, &(0x7f00000000c0)=0x412b) ioctl$SNDRV_TIMER_IOCTL_START(r5, 0x54a0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000500)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000440)=0xe8) setuid(r6) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x2}) sendmsg$kcm(r1, &(0x7f00000004c0)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000000200), 0x3c8, &(0x7f0000000500)}, 0x0) 2018/05/11 23:49:06 executing program 0: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000014000)='/dev/dmmidi#\x00', 0x2, 0x902) write$binfmt_elf32(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe63, 0x0, 0x0, 0x0, 0x20}, [{}], "a51ae2f1f451731c6f4ad0b4e475d4335932411cc6ec7821c4a50ff9a5a7621908ba80235ead316175b9ef77e97b1514381ef1cebdd7292047b668f836d35321ef8f57a898ac703c771ca6c95c6e3a6cc4724fd69ff8dd9712c3f2", [[]]}, 0x1b3) 2018/05/11 23:49:06 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000660ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000aea000)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x34000, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000140)=0x1ff, 0x4) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/05/11 23:49:06 executing program 2: unlink(&(0x7f0000000040)='./file0\x00') r0 = socket$inet(0x2, 0x1, 0x0) r1 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x0, r1}) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0x0, @empty, 0x4e21, 0x0, 'lc\x00'}, 0x2c) socket$nl_route(0x10, 0x3, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/11 23:49:06 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000080)=@raw={'raw\x00', 0x9, 0x3, 0x380, 0x180, 0xffffffff, 0xffffffff, 0x180, 0xffffffff, 0x2b0, 0xffffffff, 0xffffffff, 0x2b0, 0xffffffff, 0x3, &(0x7f0000000040), {[{{@uncond, 0x0, 0x118, 0x180, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x9}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x10, 0x2, 0x78, 0x1000, 'snmp_trap\x00', 'syz0\x00', 0x1aff}}}, {{@uncond, 0x0, 0xc8, 0x130}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x8, 0x9, 0x1, 0xb83, 'pptp\x00', 'syz0\x00', 0x7fff}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000016000)=@nl=@kern={0x10}, 0x80, &(0x7f0000014000)=[{&(0x7f0000018000)="5500000019007fb1b72d1cb2a4a280a80a60050000a84321a7052369250009000800001c010000001400a30702000000000000dc1338d544000a9b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) munlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) [ 92.267287] IPVS: set_ctl: invalid protocol: 0 0.0.0.0:20001 lc [ 92.316916] netlink: 17 bytes leftover after parsing attributes in process `syz-executor5'. [ 92.326819] IPVS: set_ctl: invalid protocol: 0 0.0.0.0:20001 lc [ 92.356221] netlink: 17 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/11 23:49:07 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/xfrm_stat\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) openat$dir(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x2100, 0x0) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, r2, 0x1, 0x4, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) ioctl(r0, 0x80, &(0x7f0000000280)="2c83deb75a71548357ed942a3045086222dfc063e3183a2b89eb6d1f66f40d705a") fchdir(r0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000180)=""/194) epoll_create1(0x80000) rmdir(&(0x7f0000000080)='./file0\x00') mkdir(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/11 23:49:07 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x200180, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000100)={0x0, @dev, @multicast2}, &(0x7f0000000140)=0xc) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000040)) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1ff, 0x40000) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f00000005c0)="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") syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000480)=[@textreal={0x8, &(0x7f0000000400)="26660f38381e3219660f759b00000f302e0f01cbf081a70c000800660ffc9608000f09ba2100ed0f352c78"}], 0x1, 0x0, &(0x7f0000000100), 0x96) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000300)={0x0, 0x10000}) openat$ashmem(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ashmem\x00', 0x10040, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000080)) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) kexec_load(0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f00000004c0)="f554ba66d9493a421f74a271119d7e335b911f7c05b1ed0ad7a2b62b6b8597e60be40b3935f42922450892b91ad76d310fe50889ca6ca77ebb2eec07ce18e9b2593fef5a90105ea476b19aa9357a960f1e86ac0abc988ea4caa867bee309565acfc8c72bd47208b0f160726a9c75ca7910cc58e95af83635540a70effa1a04d0b63a9bb365e9cc089fe6838ddb531f55bdc0554afc8189e40f56192575d2a5ccc25652f728282ac31065a23103de70c995586b74b5f054ff990a219cfee7369f58a095621516b43c3fd096114b068958a55141eec06fb844aee53f069da3209a5e15fb41151f1fc15e4772c5ed425e87c04829d2a1fb12", 0xf7}], 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/11 23:49:07 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000005c0)="c6295e4eca6c09b612ec6f") r1 = inotify_init() getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) fchmod(r0, 0x44) poll(&(0x7f0000000080)=[{r1}], 0x1, 0x9) open_by_handle_at(r1, &(0x7f00000000c0)={0xfd, 0x2052, "cb4ec4e72aee627efb4f741315dd73494a7da3fe9dfa86ecfb36e62b79540c2995ad754a4b06f94b501b22a0e73413d3dcb06220b41a89cdc9a4ac36d1d5e886c3c54bfe062539ef8b50cb71889a6fc02b3a1ea09e0beff9b473fd3ff1cb650f077d2011feceb44ddbe7a367ad2e7acae95fbb45122e96994d3dafcb6339422b1e5f959d521d66660b536b8ad45e78284e1ea0b36c985b18c47dcec2554300ce54d04cbbe8b0e87458f5a55d8499f7a24fe69f94856244cf564489e939a6ca24dbb04e70e32ac76cf98503b03fdd72125611106bd6ac5c9009569c84ad138b678cb99a025457778251edcef4d9d6081e0cd119729f"}, 0x200000) 2018/05/11 23:49:07 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x0, 0x0, 0x9}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x800000000001) r3 = dup3(r1, 0xffffffffffffff9c, 0x0) ioctl$HDIO_GETGEO(r3, 0x301, &(0x7f0000000080)) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000480)={"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"}) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000040)={0x10200, 0x0, &(0x7f0000016000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000014000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000400)="baf80c66b8f5e29b8266efbafc0cb04cee0f21a90f22570fe2a2880b230f0f009678002e0f01cbba4300ec0f01cf66b8c63554fa0f23c00f21f86635030006000f23f8", 0x43}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/11 23:49:07 executing program 5: getsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000000100), &(0x7f0000001140)=0x4) accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000fc0), &(0x7f0000000080)=0x60, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(0xffffffffffffffff, 0xc1105511, &(0x7f0000000100)={{0x0, 0x0, 0x0, 0x0, "386aea20273dc03c3d18dd0dbd4a0ca15f9f580393cc4ec3b8ee256b9aa630224ba64c6ff43ee01d2996c914"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "eda422cd37591b3a5a7a683380f7e0b9e790c6b72cd0a4f3342f7431c1699a305ca3091bb2320e8df4e298a2cca26637866a68c1426ffbd8a6c7da1d8ea77d9d", &(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x13}) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000400)) openat$pfkey(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5473, &(0x7f0000000040)=0x8) syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x40a81) 2018/05/11 23:49:07 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x10) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="6a6b9635e5be69075694fa42f368cbe452bb0b063515e4373faa6737ef94c293e476953ac9e52d06ddf36aa29fe024f44e4c9c734923febc8a0ea8ca67f3220d632f42610e642f26aa0b4651d01ecd2b888fd46bec8735e23a0cfc8826a74b6e42331b1783518a", 0x67) getsockname$inet6(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x1c) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000040)=0xfffffffffffffc27) 2018/05/11 23:49:07 executing program 1: socket(0xa, 0x1, 0x0) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000100)='/dev/md0\x00', 0x0, 0x0) clone(0x0, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000040), &(0x7f00000002c0)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e20}, 0x6e) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000080)={0xfff, 0x9, 0x263f, 0x0, "c65ebb47c49ae4c324c9e9efee068ecd09b83ea9e05901f89231f70ca2af890e"}) ioctl$BLKRAGET(r0, 0x1263, &(0x7f0000000140)) 2018/05/11 23:49:07 executing program 4: getsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f00000000c0), &(0x7f0000001140)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000029000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c0000001800190d000000000000000002000000000000070000000008000000000000000000000000000000"], 0x2c}, 0x1}, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) 2018/05/11 23:49:07 executing program 2: r0 = socket$inet6(0xa, 0x100040000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffffff) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000000000)=0x7, 0x4) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff]}, 0x7}, 0x1c) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x4e21, 0x2, @empty, 0x7fffffff}, 0xffffffffffffffc1) 2018/05/11 23:49:07 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) sendto(r0, &(0x7f00009ccff0), 0x0, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000001280)={0x0, 0x0, &(0x7f00000011c0), 0x6, &(0x7f0000001240)=""/44, 0x2c}, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000000240), 0x0, 0xc5464026521cd69c}}], 0x1, 0x0) 2018/05/11 23:49:07 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000100)=""/4096) 2018/05/11 23:49:07 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f00000000c0)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0183d9dfda6321b6d7c21885478d97f1a61cb97063820c2875ceb558afd735b5d824e8d6aea962413a4e817be448738ef4a9c996e6955145ef3a1ec83e72a1"}, 0x60) getsockopt$bt_BT_RCVMTU(r0, 0x118, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x2) open(&(0x7f0000000000)='./file0\x00', 0x8001, 0x4) 2018/05/11 23:49:07 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xf) io_setup(0x80000000, &(0x7f0000000000)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x3, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='children\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000003c0)={0x2, [0x0, 0x0]}, &(0x7f0000000400)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000440)={r3, 0xffffffffffffffff, 0x6}, 0x8) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x880, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000200)={0x0, 0x20}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000280)={r5, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x6, 0x100000000, 0x800, 0x1, 0x100}, &(0x7f0000000340)=0x98) r6 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x0) io_cancel(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x2, r1, &(0x7f0000000080)="7c90d1ebdfd05dcec94585f64b4a997fd0ca79c7faa11acbb4f0dbe92b8eb9c4f69c317dd278393b32fb477ed5809e7daa1a8e3b974b180a5539196b67e537a366d64f8e8f3b17355af482b60a2dc28b9aa73c2cff0dc3fee7c3e1e60b59a1885a5cdac76099458fa8ac9750ef104bfdc64e4497370bfb8eb9b8c75eac136c", 0x7f, 0x5, 0x0, 0x1, r6}, &(0x7f0000000180)) mlock2(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0) 2018/05/11 23:49:08 executing program 6: r0 = socket(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x44240, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x101300, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req={0xcc55, 0x8d06, 0x400, 0x8}, 0x10) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000100)={{0xffffffffffffffff, 0x1, 0x0, 0x3, 0x9}, 0x9, 0xffff, 0x8}) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) getuid() ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060}) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f0000000040)) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) 2018/05/11 23:49:08 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800aa829393e5c9f801f9db006d8215f54f96ca6500ff00d2d118"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000480)) openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x3a000, 0x0) syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x4, 0x80000) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) 2018/05/11 23:49:08 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) listen(r0, 0x465e) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000180)="79b05d9b37ceebb0fdbb9ae1ce3db85b8cbad498d882d5269904c701cc2a92fe4330fe9914c290baf5e07acbc053896e40c127f0f495dd9f9da856903cc332ea98531513bf1a4203f4152cbde99ad354f104f61648e363a6c9fa564343eea1a9aabca6ed0d973bdd7a83012d9da4b0046af39e3f0b51b381cb7061463191b878d60730041db3a0c50dfaf7578d1bd11cbfb3b315e0556fc6bac1111bad8d", 0xb9}], 0x100000000000021c) 2018/05/11 23:49:08 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000040)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000000140)="3b93179a5d57f1a8380cb1b053182e263c034c16afb9e42a2e8a9c6f64836df6a4be845972e0f600e1c4cceff633c5f2f025014a961b35da11615aa9bb2d3b6423f9fd004bf58684"}) openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x100, 0x0) r2 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000075afd0)={0x4, 0x0, &(0x7f000092b000)=ANY=[@ANYBLOB="11634840"], 0x0, 0x0, &(0x7f000005af7e)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000480)={0xc, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="036308401068a3c23ade0a418814c7b880afcee2130e7f3e8cc4c01018449a74c8b98477ec66467b598fb84062b776271a0a62eaa3323055b779023443106577d29eec3969d8", @ANYRES64=r1], 0x0, 0x0, &(0x7f00000003c0)}) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0xe080, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r3, 0x40087705, &(0x7f00000001c0)={0x6, 0xffff}) 2018/05/11 23:49:08 executing program 7: r0 = socket(0xa, 0x1, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0xffffffffffffffff, 0x8, 0x4, 0x1, 0x2000400, 0x1, 0x1, 0x7fffffff, 0x0}, &(0x7f00000001c0)=0x20) getpeername$netlink(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r1, 0x7}, &(0x7f0000000240)=0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000580)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000000680)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000006c0)={@dev={0xfe, 0x80, [], 0x1b}, 0x40, r4}) tkill(r2, 0xd) setgid(r3) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x8) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000300)={@dev={0xac, 0x14, 0x14, 0x10}, @multicast2=0xe0000002}, 0x8) name_to_handle_at(r5, &(0x7f0000000040)='./file0\x00', &(0x7f0000000900)=ANY=[@ANYBLOB="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"], &(0x7f0000000140), 0x1000) clock_getres(0x2, &(0x7f0000000100)) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r5, 0x80045400, &(0x7f0000000340)) r6 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000440)="61b14bddfd7f32416271f71047c5faffa21d727ef71462e2c2a71d94ccf13562704003d1567594ec91f09a64cc7b0e4d923b61c1df2a3ee93319b3b45713952c1da75eeca7acdcb431d9c32cb421ee8c9d525ac5708a72c8b54c4c3ba9172026e4ff656edf03995a0f9ec6f7c4", 0x6d, 0xfffffffffffffffd) keyctl$update(0x2, r6, &(0x7f00000004c0)="546d58e04696ea0bd08be3e5caf1772d2a5c9c9c58809c9504fd26f460055e18812a2123c735e39737241f4b87159d08b08eb8c62df2b7d688b29a2dddf1f91305adea7fa9fe87d38b068f5aa71808232a8c37cf7cea1eb08d7c5b7d539b85c6e0490c6f1ca358b055ab30cda78da92850c76cec16685e8fa8c677df4a164d1f7af41fcab0140df1e730dca874668e72886efa4580a7b811a243e2d7d994ae0486d7", 0xa2) 2018/05/11 23:49:08 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x3ea9ecd2, 0x101080) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000300)) bind$alg(r0, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4543(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) getpeername$inet6(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x1c) sendmsg$alg(r2, &(0x7f00000013c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000340)="bb4b4a020037e42c847f4367a825ecb5a1eb5b8ef73dfb675b463a81a2d545b2ace6297d91fd8d3846d0e75b7d9fca28", 0x30}], 0x1}, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000040), &(0x7f00000000c0)=0x40) 2018/05/11 23:49:08 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) ioprio_get$pid(0x1, r1) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x4) bind$inet(r2, &(0x7f00000000c0)={0x2, 0x4e23, @loopback=0x7f000001}, 0xffffffffffffff68) sendto$inet(r2, &(0x7f0000000000), 0x50000, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) 2018/05/11 23:49:08 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = dup2(r1, r1) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000040)=0x8) read(r1, &(0x7f00000000c0)=""/206, 0xce) r3 = syz_open_pts(r2, 0x0) ioctl$TCFLSH(r3, 0x540a, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x47, 0x40) ioctl$KVM_GET_DIRTY_LOG(r4, 0x4010ae42, &(0x7f0000000180)={0x1ff, 0x0, &(0x7f0000ffc000/0x1000)=nil}) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200, 0x0) setsockopt$netrom_NETROM_T4(r5, 0x103, 0x6, &(0x7f0000000080)=0x8000, 0x4) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r5, 0x80045530, &(0x7f00000000c0)=""/28) ioctl$VHOST_SET_VRING_CALL(r0, 0x8008af00, &(0x7f0000000040)) [ 93.251716] APIC base relocation is unsupported by KVM [ 94.317183] binder: 7100:7106 ERROR: BC_REGISTER_LOOPER called without request [ 95.118458] binder: 7100:7106 BC_FREE_BUFFER u410ade3ac2a36810 no match [ 95.125981] binder: BINDER_SET_CONTEXT_MGR already set [ 95.132077] binder: 7100:7106 ioctl 40046207 0 returned -16 [ 95.138196] binder: 7100:7131 ERROR: BC_REGISTER_LOOPER called without request [ 95.147405] binder: 7100:7131 got new transaction with bad transaction stack, transaction 6 has target 7100:7106 [ 95.157950] binder: 7100:7131 transaction failed 29201/-71, size 0-0 line 2883 2018/05/11 23:49:09 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x6, 0x0, 0xd000, 0x2000, &(0x7f0000007000/0x2000)=nil}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000080)={0xd0003}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/11 23:49:09 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000080)={0x0, 0x0, 'client1\x00', 0x0, "96438cf9db54671f", "736ce1a3630657a3079528d68561898ac6d3b990a0a9046a066f4a7da643d5e0"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000140)={0x100000001, 0x4, 0x8, 'queue1\x00', 0xffffffffffffffff}) 2018/05/11 23:49:09 executing program 5: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840000000000000000000000000000000046659a62290ffc380c2dbfc75e89e106ba4206274d760dfe0597260617e101000006000000001cb4e2bf501db1bb9427ecd8337f6d63cc8769c29c4d91b00ffff0be48b748d3050bc1700612dbc3080c91125fa158cf0d70309f7f19007c8262d732940142ab1cf90b11e0141c63f5f94035"], 0x83}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='teql0\x00') setsockopt$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) 2018/05/11 23:49:09 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004df000)='/dev/ptmx\x00', 0x0, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) rt_sigsuspend(&(0x7f0000000040), 0x8) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) r4 = syz_open_pts(r0, 0x20201) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000001c0)=0x6) fcntl$setstatus(r4, 0x4, 0x2800) ioctl$TCXONC(r4, 0x540a, 0xd) syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x4, 0x2) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000200)={0xfffffffffffffbff, 0x20, [0x4, 0xb3b, 0x21ba, 0x5c, 0x5, 0x80000000, 0xffffffff, 0x1]}) write(r4, &(0x7f0000000000)='\x00', 0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000140)={0x1c}) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000936ffc)=0x3) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000180)=0x800, 0x4) close(r0) 2018/05/11 23:49:09 executing program 2: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) ioctl(r0, 0x4, &(0x7f0000000100)="04024eca0200b612ec6f00584b4bce175fadba960b927ef8ed1a630306c8c6d2ef1624129c385cc5bebeeb0a415fcd9c47094b46b64e27b76cc6c77f3929d0d347478785d5f270bd1d62a5f23c522b0852dcc17d3844205272b2fb9a626a54ca3d0e17e3b69c98126fab0104000000f7cac42d3c622220355f680140c297d7c2a8a2c1a749436d2a239546c74af33449") r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x803, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00000000c0)={r2}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000200)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x18) bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x200000000000002f, &(0x7f00000001c0)=ANY=[@ANYBLOB="180000000000000800000000000000009500ad7d81a001ba43af38c7000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x2b2, &(0x7f00006ab000)=""/183}, 0x48) 2018/05/11 23:49:09 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000001200)=[{{&(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000000c0)=""/153, 0x99}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=""/128, 0x80}, {&(0x7f0000000380)=""/49, 0x31}, {&(0x7f00000003c0)=""/126, 0x7e}, {&(0x7f0000000440)=""/9, 0x9}, {&(0x7f0000000480)=""/192, 0xc0}, {&(0x7f0000000540)=""/73, 0x49}], 0x8, &(0x7f0000000640)=""/250, 0xfa, 0x7}, 0x4}, {{&(0x7f0000000740)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f0000000800)=[{&(0x7f00000007c0)=""/51, 0x33}], 0x1, &(0x7f0000000840)=""/85, 0x55, 0x1}, 0x7}, {{&(0x7f00000008c0)=@sco, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000940)=""/48, 0x30}, {&(0x7f0000000980)=""/132, 0x84}, {&(0x7f0000000a40)=""/199, 0xc7}], 0x3, &(0x7f0000000b80)=""/145, 0x91, 0x89d5}, 0x4}, {{&(0x7f0000000c40)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000d40)=[{&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000000cc0)=""/68, 0x44}], 0x2}, 0x4}, {{&(0x7f0000000d80)=@sco, 0x80, &(0x7f0000001100)=[{&(0x7f0000000e00)=""/152, 0x98}, {&(0x7f00000025c0)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/179, 0xb3}, {&(0x7f0000000f80)=""/245, 0xf5}, {&(0x7f0000001080)=""/115, 0x73}], 0x5, &(0x7f0000001180)=""/67, 0x43, 0x9}, 0x5}], 0x5, 0x40, 0x0) socketpair$ax25(0x3, 0x2, 0x0, &(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000001380)={r1, 0x800}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x28}, 0x1}, 0x0) 2018/05/11 23:49:09 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x2, 0x0) futex(&(0x7f00000016c0)=0x2, 0x4, 0x1, &(0x7f0000001700), &(0x7f0000001740), 0x0) r1 = request_key(&(0x7f0000001580)='pkcs7_test\x00', &(0x7f00000015c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001a80)="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", 0x0) close(r0) r2 = add_key$keyring(&(0x7f0000001400)='keyring\x00', &(0x7f0000001800)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) keyctl$clear(0x7, r2) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000001200)) ioctl$TIOCSBRK(r0, 0x40044590) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x6, r0, 0x1}) ioctl$KVM_REINJECT_CONTROL(0xffffffffffffffff, 0xae71, &(0x7f0000001840)={0x401}) ioctl$GIO_UNISCRNMAP(0xffffffffffffffff, 0x4b69, &(0x7f0000000200)=""/4096) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000001500)={0x0}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000013c0)={'gretap0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f0000001780)={r4, 0x2}) fstat(r3, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$get_persistent(0x16, r5, r2) r6 = gettid() capget(&(0x7f00000014c0)={0x20071026, r6}, &(0x7f00000017c0)={0x9, 0x5, 0x4, 0x5, 0x4, 0x7f}) syz_open_procfs(r6, &(0x7f0000001280)='net/psched\x00') r7 = syz_open_dev$sndmidi(&(0x7f0000001440)='/dev/snd/midiC#D#\x00', 0x81, 0x40) setsockopt$IP_VS_SO_SET_TIMEOUT(r7, 0x0, 0x48a, &(0x7f0000001480)={0x4a, 0x7, 0x6}, 0x3a2) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r3) epoll_wait(r3, &(0x7f0000001540)=[{}], 0x1, 0x9) socketpair$inet(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000001240)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_buf(r9, 0x0, 0x21, &(0x7f00000012c0)="e81392d30512f562c5eaf0fb42f9a14c681fdc531929362c2b72afc64e0dfda1a6364698bee65cd4a235f8c0ed7fc181dcf0fa0c70eb7a9fe240ec912218d18ec7317221a245cbc82634996e800ed66f893e0d78542bbf6621112296a15f5be8a5802c7316ac8e5f706c2492971070d871e70c06f6a1dea5e82f0c6682be19c379393552df27d3b6885e5b8d8f22cd22cf69d9a09660f25cee8197991525defc8ddcaa2db026e234b23a751df1bc34d75d6f88da6abcc06615ff69f74f36", 0xbe) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r8, 0x84, 0x75, &(0x7f0000000140)={r10, 0x2}, &(0x7f0000000180)=0xfcef) r11 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000001640)={0x4, 0x70, 0x7, 0x7, 0x4, 0x3ff, 0x0, 0x3, 0x2000, 0x2, 0x62, 0xfffffffffffff801, 0x1ff, 0x20, 0x400, 0x20, 0x800, 0x2, 0x8, 0x8, 0x7, 0x80, 0x1ff, 0x1, 0x101, 0x8, 0x101, 0x0, 0xfffffffffffffff9, 0x9, 0x80, 0x81, 0x101, 0x4, 0x2, 0x4, 0xa, 0x6, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000001380), 0xf}, 0x7124, 0x3, 0x1, 0x7, 0xffffffff, 0x3, 0x8}, r11, 0x10, r3, 0x2) ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f00000001c0)=0x20d2) r12 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r12, 0x80045500, &(0x7f0000001880)=""/71) 2018/05/11 23:49:09 executing program 1: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x8008000, &(0x7f0000000140)={[{@allow_utime={'allow_utime', 0x3d}, 0x2c}]}) r0 = memfd_create(&(0x7f0000000080)='msdos\x00', 0x2) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x5, 0x7) [ 95.167160] binder: 7100:7106 BC_FREE_BUFFER u410ade3ac2a36810 no match [ 95.185869] binder: release 7100:7131 transaction 6 out, still active [ 95.192652] binder: undelivered TRANSACTION_COMPLETE [ 95.197911] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/11 23:49:09 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x91, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./control\x00', 0x0) r0 = open(&(0x7f0000000080)='./control\x00', 0x100, 0x0) mkdirat(r0, &(0x7f0000044ff6)='./control\x00', 0x0) r1 = fanotify_init(0x0, 0x0) fanotify_mark(r1, 0x29, 0x40000002, r0, &(0x7f0000000000)='./control\x00') fanotify_mark(r1, 0x80, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)='./control\x00') 2018/05/11 23:49:09 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='nv\x00', 0xffb7) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) r1 = dup2(r0, r0) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000000)={0x0, 0x1}) r2 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r2, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@rand_addr}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) [ 95.255306] capability: warning: `syz-executor6' uses deprecated v2 capabilities in a way that may be insecure [ 95.262457] binder: release 7100:7106 transaction 6 in, still active [ 95.272155] binder: send failed reply for transaction 6, target dead 2018/05/11 23:49:09 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") removexattr(&(0x7f0000000040)='./file1\x00', &(0x7f00000000c0)=@known='trusted.syz\x00') iopl(0x6) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="4244d6e42a80d6e42a870100000343a2e7187895a70002", 0x17, 0x400}], 0x0, &(0x7f0000000480)) [ 95.313942] QAT: Invalid ioctl 2018/05/11 23:49:09 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) setns(r0, 0x40000000) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x9, 0x84000) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000140)=0x54) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000300)=""/4096, &(0x7f00000000c0)=0x1000) io_setup(0x5, &(0x7f0000000200)=0x0) io_submit(r2, 0x1, &(0x7f0000001340)=[&(0x7f0000001300)={0x0, 0x0, 0x0, 0x2, 0x551f, r1, &(0x7f0000000240)="4e404c359f282692515aba6d7fc1a24fd2ccb5d5c503ae379637b552a92beca930558e32bb726efd2b69ca4fede5cb2550908f6c93e34c384d", 0x39, 0x2, 0x0, 0x0, r0}]) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801) r3 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee93707da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a87164000000e39c5a") pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) [ 95.373940] QAT: Invalid ioctl 2018/05/11 23:49:09 executing program 5: r0 = socket(0x1000000010, 0x2, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$nfc_llcp(r0, 0x118, 0x1, &(0x7f0000000100)=""/71, 0x47) sendto$inet(r1, &(0x7f00000001c0)='q', 0x1, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0xfffffffffffffde2) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x2000, 0x0) ioctl$BLKIOOPT(r2, 0x1279, &(0x7f0000000080)) sendto$inet(r1, &(0x7f00000000c0)='C', 0x1, 0x0, 0x0, 0x0) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) 2018/05/11 23:49:09 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e4eca6c09b612ec6f") r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) keyctl$get_persistent(0x4, r3, r1) r4 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x46) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r4, 0xc1105518, &(0x7f0000000140)={{0x9, 0x0, 0x2, 0x7, "dc5ef9e80146f1aa18762451cefc67d85df280e04f366edb314536f3dc34d113956decebd2103ad7d5134bed", 0x80}, 0x0, 0x0, 0x7f, r2, 0xffff, 0x25, "d97900de75adbf009a069d182b8c7834957b52dddb7e743bc46cd75122103a164b093098acc0777cb884353af57af3e4189b5f373b8ce7466e2ea6cddb1bff16", &(0x7f0000000100)='security%/[bdev\x00', 0x10, [], [0x5, 0x0, 0x2, 0x4]}) [ 95.451636] hfs: unable to read volume bitmap [ 95.456441] hfs: can't find a HFS filesystem on dev loop1 2018/05/11 23:49:09 executing program 7: r0 = socket(0xa, 0x802, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e5, 0x0, 0xf96, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000000140)=0x0) io_submit(r1, 0x2, &(0x7f0000000ac0)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000002c0)}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000001100)}]) 2018/05/11 23:49:09 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}], 0x2c) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x8000, 0x202000) sendmsg$kcm(r1, &(0x7f0000000900)={&(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'teql0\x00'}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000140)="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", 0xfc}, {&(0x7f0000000240)="29224e775b1bbf2ef89c0ede4777781e0c8a97f25930a7bda0b833299bf9f601668993c57fff65c94cc0c915187bd95f4343a7f4446d4418df2ad2ce967cd88b94799bcb0f38e6a564b7a3c351a0dc2a9b971c104f54f8e3efc16661d58bcf3fea0c037c83", 0x65}, {&(0x7f00000002c0)="35b9fd7d9a1e26d705ed5f35b9e77ab301b9d4043a2335d50a6176307e1a3e973ea6e0f17fd902f7add631c82250e6bec3bf2be4cbe12e428102080af6ccaf97493ad06a6f69c4e529b161e414917348f4131aab83d99d530b077dce7c4cf54d8f6c878bd0a7d1567e4447107898f007a85e89febf0d4239e3924e1e5e0eb46a77d30e527f10619f64459874ba40e6e68c89b91aac2641a27588bd141bbd7c14b57554423abd6580912f11283d3385e0feafffac14fd0afb62399a5f6d606b7162b262e6181edeee4ba85dde3a3bcfcb17b963a16eaf3dd061b946d5bd40be72d1c807d348ec4f6e2904234ef2c5f3327c8d090f8feba43add", 0xf9}, {&(0x7f00000003c0)="30217dee55120a2963ace5d9b268074a7cfc642ccebb301bc81d8dda036c", 0x1e}, {&(0x7f0000000400)="d9b89f4414cba5f1d233d4fffeeb6cea5b4b062904fdc303cb85089813ba6b6e57cefc93221392c5e8ab1d5155f9417dbd481fb5adac16ec7a3851c953c0c574a60ee1f3999795096e8a155a169196bb7331633b2b4a5525f5954151f64868f484a0244b445ce0", 0x67}, {&(0x7f0000000480)="23abf3c094dafcb3413cbdece589cbf5c5776c1e2772510bdb311b86616e2e91064bd7ffe70a6ccc9232ce74cf726817a4b004a40c6e3fc024f83c738d681f683b176b429262319d7f8e4b21b0baa2aa00f849080e18a4625d765e94e114af72ce626585c4d0485c3aaf3d9a981294b94987afb4984b529baa0d85212b199ce8570663c34767be10895225acf6ca3d53fea6dbdb19f19a10fcfbc9f51a7cf931e199663a46af265c1d26e45df3f577c068afad8a926507b66a84edce68b566c71d25e4c2ae51877fa622f57612d4f927be37ec90400545fa41db18", 0xdb}, {&(0x7f0000000580)}, {&(0x7f00000005c0)="87985e28cf4020fa2d8e8895f4536c9a4392bfea657807c6398d6ffb7ad22b46a4ce9838ffcc793017d587e30e0388c498bc52ed75c29de4f37ff1d30726b6f33b5f895c95d08856669c4f790f9a7b19b16ba49ee30664d9e818877f5de057fe39be750783e8537fb7581500e5d21667de757d504ed4e18090ab33f8c2f5be0d21bb6298ad4da68c5fa2435dea1d9b2f5c9910", 0x93}, {&(0x7f0000000680)="0d81e4641ab6c3f210ec55cf76ae0741e3a9748fce2fee83d12ac5b0e56201c6fce1c72b70f5c3885f58b15671dc94268477d0d54bcbc7e0ae7d1e68e01f69c8f48d84e39cdb98b526fac9bfacb71ed68eb5b3fa7b5db6695c72c5f5b3c160c1e9cc82a9fd957807803b37a50d97e954988a82415e6da9d41b8272b1147361954da8f9b2cdd39d609a443ecd1891bdd5d162621140b673f93ed6f6ccac67abf26b3bd0fe1468aaf6a0c97070b50ea7e7b6405b2d12359f7f1e13302c8c29dd1d5b452f65488fe811a5a3eaa3c6c5ba3079c2d80a4c54b3cab305", 0xda}, {&(0x7f0000000780)="7a106c4febddd81fdca3595dc59ff18a89693de529d195c2cc681fde4cc1b4d3982781bf209eb16891bdcabf584c2c35a7700fece47a4e7797e82a93657804f97f7b5213b0226a98880ba37becf09201c750a494292e7f46babc1674430102b24ebae4a23f28d92e4caa60a8f55ef0edcb45a52d983ce9bf92da7631c8bab312465c6bb621e1505e07017fe283f85b1dfc1784a7", 0x94}], 0xa, 0x0, 0x0, 0x4008800}, 0x10) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) 2018/05/11 23:49:09 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = fcntl$getown(r0, 0x9) syz_open_procfs(r3, &(0x7f0000000100)='net/fib_triestat\x00') r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x5, 0x200000) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f0000000080)={0xd000, 0x0, 0x1, 0x7, 0x6}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="050000000000000071000040000000a3ca4da2e72d8ed6ff"]) fcntl$F_SET_FILE_RW_HINT(r5, 0x40e, &(0x7f00000000c0)) 2018/05/11 23:49:09 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000004c0)=0x4) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_fuse_mount(&(0x7f0000001ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f00000000c0)='./file0\x00', r2, r3, 0x1000) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000000)) pipe(&(0x7f0000000440)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000480)) r5 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x70e, 0x40000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x7}, &(0x7f00000002c0)=0x8) ioctl$KVM_SET_DEBUGREGS(r5, 0x4080aea2, &(0x7f00000001c0)={[0x7000, 0x5000, 0x2, 0xf000], 0xfff, 0x1, 0xd108}) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000300)={r6, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) [ 95.562968] hfs: unable to read volume bitmap [ 95.567595] hfs: can't find a HFS filesystem on dev loop1 2018/05/11 23:49:10 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x2040, 0x88) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000003c0), &(0x7f0000000400)=0x4) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="000000101a0002002dbdcabfd22a000000001c525ea55a2290e9ae155df6da394cd0a3916980fd9afe3d9008297ad526dbaed35314d7bedd2728fb3bc1094bbee90e6fb883fdb25bc84c57f8823f7c4bd19cab0b860b0be333aa445ad3439c67e01c"], 0xffffffffffffffce}, 0x1, 0x0, 0x0, 0x4000}, 0x0) recvmsg(r0, &(0x7f0000000340)={&(0x7f00000000c0)=@sco, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/130, 0x82}], 0x1, &(0x7f0000000240)=""/204, 0xcc, 0x5}, 0x40002000) 2018/05/11 23:49:10 executing program 5: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000080)={0x2, {{0xa, 0x4e21, 0x6, @empty, 0x6}}, 0x1, 0x1, [{{0xa, 0x4e23, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}]}, 0x110) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) connect$can_bcm(r1, &(0x7f00000001c0)={0x1d, r2}, 0xd) sendmsg$can_raw(r1, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0xffd1, &(0x7f0000000ff0)={&(0x7f000000a000)=@canfd={{0x1}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0xfeb8}, 0x1}, 0x0) 2018/05/11 23:49:10 executing program 6: r0 = socket(0xa, 0x3, 0x3) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x2000007, 0x40000000000031, 0xffffffffffffffff, 0x0) bind$netrom(r0, &(0x7f00000000c0)=@full={{0x3, {"8b4752637e17ee"}, 0x1000}, [{"23def652a1dc2e"}, {"49322df9c86245"}, {"5335e980ce9843"}, {"fd1e02ec8d6b5f"}, {"49e4fcd2adeaa2"}, {"f31a8c9e3f7dfb"}, {"32954d02b822b6"}, {"3e84cd9daaa389"}]}, 0x48) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000000)=0x7ff, 0x4) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040)=0x5, 0x4) r1 = geteuid() ioprio_get$uid(0x3, r1) ioctl$sock_netrom_TIOCINQ(r0, 0x5411, &(0x7f0000000080)) 2018/05/11 23:49:10 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c63a7a4cca6c09b612ec6f") r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000000080)={@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr}, 0x6) 2018/05/11 23:49:10 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0xa00c0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000180)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x45}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0xe, 0x14, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000100000001000000000061104c0000000000000000000000000095000000000000004ac386f38b4814bbb4571c88df5c26867c3df92cc49b8e3d01679caa835112be3bf1102a1ea3f800fbe26999973d000332fa377d755e78ddc5efb0e92f86c3c715b3ea788ebffba34d4d364c0aea9d71e379ab88ea85f3eed19a2e640b8543535bea4649b99e7d197f09966e0ba67ae49c07f876ba92947a00b8d9"], &(0x7f0000000140)='syzkaller\x00', 0xfffffffffffffffc, 0xfffffffffffffda6, &(0x7f00001a7f05)=""/251, 0x0, 0x1}, 0x25) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000000)="5015b3544a7bada844730417d8b13090561105a77dc51c4f3bd919cd952d85dcaea49e13f290295a44f3bb772109debcca99f12ea7a29fe7ecfc3a9d082b200629b29ac98ab5f81e3d5573bdeedd843c7e3fe77c62b12a32383ffc657947ce85f5f9aa1c2cb31039c81cf5ada6bfb25de58a38aedd77de00820dc414b39f70469440fc145df5bc524877054db70bcd643a72fe97da46531651be6367ff17450beb64b2c26e86ff3b672fdac3ad88f0759253ce087f189f7876a9be2a79b27f0c325122bd", &(0x7f0000000600)="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"}, 0x20) 2018/05/11 23:49:10 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000000) clone(0x0, &(0x7f0000000240), &(0x7f0000000000), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}) clone(0x0, &(0x7f000052cf69), &(0x7f00000009c0), &(0x7f0000e9b000), &(0x7f0000000a80)) wait4(0x0, 0x0, 0x80000000, &(0x7f0000000080)) 2018/05/11 23:49:10 executing program 4: syz_emit_ethernet(0xfe84, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}}}}}}, &(0x7f0000000040)) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x102ffe, 0x0) r1 = getuid() sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000380)={&(0x7f0000000180)=@updpolicy={0x1d0, 0x19, 0x0, 0x70bd28, 0x25dfdbfc, {{@in6, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e22, 0x1, 0x4e20, 0x2, 0x2, 0x20, 0xbb3e90b7602f0505, 0x9d, 0x0, r1}, {0x9, 0x2, 0xb8e, 0x4, 0x7, 0x7, 0x100000000, 0x2}, {0x101, 0x8000, 0xfffffffffffff000, 0x7ff}, 0x5, 0x0, 0x2, 0x0, 0x1}, [@migrate={0x10c, 0x11, [{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3b, 0x5, 0x0, 0x3505, 0xa, 0xa}, {@in6, @in=@multicast1=0xe0000001, 0x33, 0x0, 0x0, 0x3504, 0xa, 0x2}, {@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xff, 0x0, 0x0, 0x3503, 0xa, 0x2}, {@in6=@dev={0xfe, 0x80, [], 0x19}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x3500, 0xa, 0x2}, {@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @in=@multicast2=0xe0000002, 0xff, 0x4, 0x0, 0x3500, 0x0, 0xa}, {@in=@rand_addr=0x200, @in=@broadcast=0xffffffff, 0x3c, 0x1, 0x0, 0x3504, 0x2, 0xa}]}, @lastused={0xc, 0xf, 0x100}]}, 0x1d0}, 0x1, 0x0, 0x0, 0x40001}, 0x40000) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f00000000c0)={{0x3c, @rand_addr=0x7, 0x4e22, 0x2, 'wrr\x00', 0x4, 0x4, 0x6c}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x12003, 0x2, 0x9, 0xfb3}}, 0x44) 2018/05/11 23:49:10 executing program 2: socketpair(0x11, 0x6, 0xb6, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xc8, r1, 0x10, 0x70bd2a, 0x25dfdbfe, {0xf}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2b3a180f}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x400}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa43cd24a8823eae1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x10001}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0xb}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfc0}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x8}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffffb}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6f}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x20000000}, 0xc0) 2018/05/11 23:49:10 executing program 4: r0 = socket$inet6(0xa, 0xa000000000000803, 0xffffffffdffffffe) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) socketpair(0x8, 0x1, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$TIOCSBRK(r1, 0x5427) sendto$inet6(r0, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/05/11 23:49:10 executing program 3: r0 = semget$private(0x0, 0x3, 0x8) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x44806) ioctl$KVM_NMI(r2, 0xae9a) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000040)=""/44) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x7, 0x1000, 0x4}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r3}, &(0x7f0000000280)=0x8) setsockopt$inet6_int(r2, 0x29, 0x10, &(0x7f00000002c0)=0x81, 0x4) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f00005befdc)) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x600800, 0x0) ioctl$TCGETA(r5, 0x5405, &(0x7f0000000140)) r6 = syz_open_pts(r4, 0x0) mq_timedreceive(r1, &(0x7f0000000340)=""/209, 0xd1, 0x1, &(0x7f0000000440)) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000698000)=0xe) ppoll(&(0x7f0000000000)=[{r6}], 0x1, &(0x7f0000000080), &(0x7f00000000c0), 0x8) 2018/05/11 23:49:10 executing program 5: r0 = socket(0xa, 0x1, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000140)={0x100, 0x4, 0x2000}, 0x4) getsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000003ffc), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x3, 0x2, [0x3, 0x7]}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r2, 0x4) 2018/05/11 23:49:10 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) recvmmsg(r0, &(0x7f0000000680)=[{{&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000000)=""/22, 0x16}}, {{&(0x7f00000002c0)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000600), 0x33f, &(0x7f0000000640)=""/31, 0x17}}], 0x2, 0x22, 0x0) bind$inet(r0, &(0x7f000000f000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000004000), 0x33f, 0x0, &(0x7f0000002000)={0x2, 0x4e23}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000540)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}}}, &(0x7f0000000240)=0x666b) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000340)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000440)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@loopback={0x0, 0x1}, 0x4e21, 0x8, 0x4e20, 0xfffffffffffff7aa, 0x2, 0x80, 0x80, 0xff, r2, r3}, {0x5a, 0x8, 0x9, 0x4, 0x8, 0x8, 0x9, 0xfffffffffffffffe}, {0x6, 0xff, 0x8}, 0x8, 0x6e6bb3, 0x3, 0x1, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x4d4, 0x2b}, 0x0, @in6=@dev={0xfe, 0x80, [], 0x11}, 0x3506, 0x4, 0x3, 0x2, 0x4, 0x5, 0x80000000}}, 0xe8) 2018/05/11 23:49:10 executing program 6: mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f000000e000/0x2000)=nil) 2018/05/11 23:49:10 executing program 2: connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0x8000000000000, @dev={0xfe, 0x80}, 0x3}, 0x5) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x7, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000080)) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000040), &(0x7f0000000100)=0x4) 2018/05/11 23:49:10 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000ff00b6d836ec0bf2188e0a0000000000002f000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = dup(r0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000000)=0x3) 2018/05/11 23:49:10 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000040)={r2, 0x3, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000002c0)=ANY=[@ANYBLOB="05000000000000000a004e217f00fa8b89480000fe8000000000000000000000000000110400000000880d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000090000000a004e2100000100fe8000000000000000000000000000bb010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e24a800000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000fb9ac666000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e223f0c0000ff020000000000000000000000000001ee030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2409000000fe8000000000000000000000000000bb07000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2200000000ff01000000000000000000000000000100020000000000000000000000000000000000000000000000000000000000000000000000000000000600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2302000000ff020000000000000000000000000001c70c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2407000000fe8000000000000000000000000000aa03000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2404000000ff010000000000000000000000000001ff010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e243f00000000000000000000000000ffffe00000010000000800000000000000000000000000000000000000000000000000000000000000000000000000000060e4b600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x510) dup2(r1, r1) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x10081, 0x0) [ 96.542877] device team_slave_0 entered promiscuous mode [ 96.548656] device team_slave_1 entered promiscuous mode [ 96.621205] device team_slave_0 left promiscuous mode [ 96.626509] device team_slave_1 left promiscuous mode 2018/05/11 23:49:11 executing program 6: r0 = dup(0xffffffffffffffff) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r0, 0x7, 0x1}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800000001, 0x0) write$fuse(r1, &(0x7f00000000c0)={0x28, 0x6, 0x0, @fuse_notify_delete_out}, 0x28) 2018/05/11 23:49:11 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000b40)=@ethtool_ringparam={0x8}}) 2018/05/11 23:49:11 executing program 1: connect$inet6(0xffffffffffffffff, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="00000401aa0100000000000000000000000000000000000000000000aac06e7a000cdfa3b4dcc19dbb11ffd20000000000000000"], 0x20) 2018/05/11 23:49:11 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) getsockopt$llc_int(r0, 0x10c, 0x1, &(0x7f0000000000), &(0x7f0000000080)=0x2) 2018/05/11 23:49:11 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000380)="696c6c696e6f6973003c34b927112528b6e442bf708d099c9f7729182df1c3a829e1d2bc9480a8e5d00790e7d348b2da6aaace3e5e1f3f2bd273107343e21b2ad62868ffa98141da3a93cfb8d1bddccdc1349fce0887d5bf481b120d80d2499bc8b34e232de0eea9230c6ffdb7c3d1a4d2964d72bb52dda49cdd567a1ed361fda620c9ec4dea229444a210987902b292ccd836b73ba7d08d94ae5362934e7229ce4593b7bd25580fc5b405cfe5b7ce8e2944b7df148a7b6d06c26546c7a200000000", 0x236) sendto$inet(r0, &(0x7f0000000140), 0xfffffe62, 0x20020004, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0x18a, 0xf00, 0x0, 0xffffffffffffffca) 2018/05/11 23:49:11 executing program 0: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0)={0x3, 0x7, 0x7, 0x8000}, 0x8) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x0, {{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, 0x2e8) 2018/05/11 23:49:11 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0400024eca0200b612ec6f") setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000001c0)={0x100000001}, 0x1) r1 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r1, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4004e23}, 0x10) shutdown(r1, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) clock_adjtime(0x3, &(0x7f00000000c0)={0x10001, 0x2, 0x2, 0x8, 0x81, 0x401, 0x1, 0xff, 0x9, 0x58d, 0x1, 0x66, 0x5e, 0x8, 0x2, 0x206, 0x5, 0x100000001, 0x400, 0x77, 0xb86a, 0xdbe, 0xaab4, 0x2, 0xacd, 0x6}) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f0000000040)=0x6) 2018/05/11 23:49:11 executing program 7: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) setitimer(0x1, &(0x7f0000000080)={{0x0, 0x2710}, {0x77359400}}, &(0x7f0000000180)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000280)=0xc) sched_getparam(r2, &(0x7f0000000300)) r3 = add_key$user(&(0x7f00000004c0)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000000240)='K', 0x1, r0) keyctl$revoke(0x3, r3) add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="b3", 0x1, r1) request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) clock_gettime(0x0, &(0x7f00000001c0)) 2018/05/11 23:49:11 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/ipc\x00') setns(r0, 0x10000000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20040000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x64, r1, 0x0, 0x70bd25, 0x25dfdbfc, {0x10}, [@IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8b7d}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x21}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1ff}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x154b3826}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}]}, 0x64}, 0x1, 0x0, 0x0, 0x8080}, 0x20000000) 2018/05/11 23:49:11 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) bind$rds(r1, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x7) recvmsg(0xffffffffffffffff, &(0x7f000000ffc8)={&(0x7f0000005000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000011000)=[{&(0x7f00000156c7)=""/160, 0xa0}, {&(0x7f0000002000)=""/126, 0x7e}], 0x2, &(0x7f0000016f01)=""/255, 0xff}, 0x0) sendmsg$nl_generic(r2, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000011000)=ANY=[@ANYBLOB="1c0000005a00b1de7b736a505d9af36d8c56c27d43040000"], 0x1c}, 0x1}, 0x0) 2018/05/11 23:49:11 executing program 0: syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001e3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000640), &(0x7f00000006c0)=0x68) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000380)='/\x00', 0x800, 0x41) recvmsg$netrom(r1, &(0x7f0000000600)={&(0x7f00000003c0)=@ax25={0x3, {"99086375245cca"}, 0xffff}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000400)="6f5798ea9f60f81850d31b9520a4378367a1b606758a576e9fe830cd522f64a24f3a36e23245d959c29973d9476de5afaf7d19df38e750b362575f82328156f8372cd770ab1c5b2d5615a79b1aaf008a9dc3f53eda54670325e76d85b7a4b1fc9c4c45a4a43a2cd2ef22e59056b7760d20637ac08ed276cfca23569375330d5b774f36a7036abd663126538bbcaeb1cf441955a6c7d04159963a3cc951fb35983a93f95fed576e4e73b09c82057daacc9c410d51139e6a21f1cf09af7d3526bc1296c451d94bd18ac5e8605d658fb8694bf66d54f5145e9f1fbbbf2fa06c153de4c3fc768fb6e73c8f408e85fe15c78fefdbc5625aa72f", 0xf7}, {&(0x7f0000000500)="af7ee82e6d51e4eb046a6cb1d90bb67ca84024ee4768b80628f8dd028782876f9853fb9c661bf73c1fe00a1d4c17aead449454d32a75d636277c5595575d651c9ebd94cdd302a2ef156b25f82b556ac3a95a5cb50d4b267529b0bdf3c3761f16f3b9dc5c8af79de02337607fec50a3255f0b38d6a76a836e80d953db7356b55e0468c31bf112a55697bb66a51e775abbaaa14a56384b8dd5ea48445f", 0x9c}], 0x2, 0x0, 0x0, 0x804}, 0x20) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="c6295e4eca6c09b612ec6f") getresuid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)=0x0) r4 = getgid() syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='./file0\x00', 0x6000, r3, r4, 0xf5, 0x7fff, 0x10) recvfrom$unix(r2, &(0x7f00000002c0)=""/64, 0x40, 0x0, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e21}, 0x6e) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext2\x00', 0x0, 0x0) 2018/05/11 23:49:11 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0) r0 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0xfffffffffffffff8, 0x2000) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000200)=@buf={0xc4, &(0x7f0000000100)="a62e0262d9d6299ad9ea6f533326d87901ebf2368f4ac0d266a18a20dbf76e2eab4ebf1dc4ea36e193b732257ef0df602a3cb9a52b13a6f01f6e0e3e3fa6c2c93cd8cd329f76e7c0a52d22300ee44cecb0c22f385754eafa14f07cc4c5b28b4a4aafb01a89dbcca21f7852102877c5b2b1afaf8528a8b0177d47961be45dadf72278e1dfc51755ccdc6f365a3b7b70629ad08597c4f8f74b0084d44d4a9cb9885491fb7d6709153dc8ddc2d9834770f48913abb87b6d4ada33efa8f63a0030e20d57d1b4"}) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) 2018/05/11 23:49:11 executing program 7: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x80800) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e21}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x4e21, @multicast2=0xe0000002}, 'bond0\x00'}) syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000600)={'nouuid,', {[{@largeio='largeio', 0x2c}]}}) r1 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x4, 0x40) r2 = dup2(r0, r0) perf_event_open$cgroup(&(0x7f0000000140)={0x1, 0x70, 0x6, 0x100, 0x80, 0x2cdd, 0x0, 0x3, 0x200, 0x6, 0x5, 0x8a2, 0xfffffffffffffff8, 0x7, 0x4, 0x2, 0x40, 0x9df, 0x80000001, 0x7fff, 0x200, 0x7, 0x6, 0x6eac88ae, 0xfffffffffffff36e, 0x3ff, 0x177c, 0x6, 0x6de, 0x100000001, 0x48000000000, 0x3cb, 0x1, 0x400, 0x6, 0x8, 0xfffffffffffffffa, 0x2, 0x0, 0x9, 0x1, @perf_config_ext={0x1ff, 0x7}, 0x10000, 0x6, 0x1ff, 0x4, 0x3, 0x2, 0x4}, r1, 0x2, r2, 0xa) 2018/05/11 23:49:11 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x40400, 0x0) r1 = accept$ipx(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10) mmap(&(0x7f00001d8000/0x1000)=nil, 0x1000, 0xfffffffffffffffd, 0x30, r1, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x3f, &(0x7f0000000040)=0x2, 0x4) r3 = socket(0xa, 0x3, 0x100000000003) getsockopt(r3, 0xff, 0x0, &(0x7f000091b000), &(0x7f00003b7000)=0xfffffffffffffe54) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f0000000000)) flock(r0, 0x4) 2018/05/11 23:49:11 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000240)="2e0fc798b7f566b80500000066b9ed9100000f01c166b96d0b000066b80000000066ba000000800f306766c7442400c28e83146766c7442402e28a00006766c744240600000000670f011424bad004b000eed9a30c00dbe064640f01ca66b97c0900000f32c5a59b00", 0x69}], 0x1, 0x0, &(0x7f00000002c0), 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="0200000000000000b0000040000000ac4d4454b4baadfe00b100004000f0d2c154"]) ioctl$KVM_RUN(r0, 0xae80, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x48, &(0x7f000073a000)=0x400, 0x4) 2018/05/11 23:49:11 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl(r0, 0x8, &(0x7f0000000080)="acccde9f6bf0727329c0b1590e3a783014dd3bb8c8f8f398034d1b420b0836202babd3") syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000040)="cefaad1bc0210000ffbf", 0x4}], 0x0, 0x0) 2018/05/11 23:49:11 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f8c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f00000017c0)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x200800, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000013c0)={0x0}, &(0x7f0000001400)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001440)={0x0, 0x0}, &(0x7f0000001480)=0xc) r5 = getegid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000014c0)=0x0) fremovexattr(r2, &(0x7f0000001700)=@known='trusted.syz\x00') stat(&(0x7f0000001500)='./file0\x00', &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000015c0)='./file0\x00', &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000001740)={{0x0, @loopback=0x7f000001, 0x4e20, 0x0, 'nq\x00', 0x1, 0x3ff, 0x28}, {@multicast1=0xe0000001, 0x4e20, 0x3, 0x558, 0x6, 0x1}}, 0x44) sendmsg$unix(r2, &(0x7f00000016c0)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000000100)="209c35261e5b7ebac1184f361a582f72a96fe47c7cd7d906f1994d66ec9d0b428070bc05ae848d3c2e7aab8f82a9d39028b0f2f503c153321244118b50b2aeb41dce94910e27f2e457cb4f0254ded19348a9f0f380ea0806241ebc9be1e136b53b2028695f412e8b", 0x68}, {&(0x7f0000000180)="dc3a76d4bb5b2191682c2ea4b0d59801e7d373819faf206e38802f36a8d373a5f613a162040c974a7741bc9c805a2782689bc6eec35aeee78356d693d13782928d0a31ff1d50ed1d78ef8637830500ea5b04ddb2e00eab871e30d54c4bb99310f35359bdadda13ed0424f93a2c1485188b5dc535a86b3d300b26f489b6d2142b5fa3fe252942d17bad5f8dcad8a948c1ce80f441752ee5a98da4fe7c2dc9fb2d4294705e14a2109c07b5235bba0d752029eae1ae54488a12", 0xb8}, {&(0x7f0000000240)="6620fe4e7388178d04bb478ebeb1863aec57f3b7db9ba58bed7e519e150c1ae292d27463dd4d99a5e33166848a88a52a75e425e66aa4f6b92c38ba36c0867be67385e30e2293fdb7f79a5391585d852bccfa38f9e48a710352074ea725892cbf414d948dc0ec27fa209f6bfceb38c0d2f7803c7be855016a57cedd6581f1694d99a6db2fa54277d3258e1c2116939c493ef24b538d0c2dc0dc8eca1e076b", 0x9e}, {&(0x7f0000000300)="21fdfc316d028d29da70b6ae10458d46503d2506bb116d72fe1a2c27da1fcda8d8d5fccad096175dcc7f9ce189", 0x2d}, {&(0x7f0000000340)="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", 0x1000}], 0x5, &(0x7f0000001680)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x40, 0x4000}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x2, 0x0, 0x7e774b17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x4}, 0x0, 0x10, 0xffffffffffffffff, 0x0) dup2(r0, r1) 2018/05/11 23:49:11 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x81) syz_mount_image$hfsplus(&(0x7f00000000c0)='hfsplus\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="009ce6e646ed47a90c6f64df032591d97db36d4b6f73652c0000c32386cb545072a625d50cf7997c046464ff53cfb86fd40604f9e3004fba1540d9d57361b8f6a1718f0000000000000759dbdaf6291964d96cbe7d60c42f10b2be2e2a65cea789a1a613aa"]) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x80000001) [ 97.614876] print_req_error: I/O error, dev loop199, sector 2 [ 97.621261] EXT4-fs (loop199): unable to read superblock [ 97.632727] BFS-fs: bfs_fill_super(): No BFS filesystem on loop3 (magic=00000000) [ 97.647151] XFS (loop7): Invalid superblock magic number 2018/05/11 23:49:12 executing program 0: mkdir(&(0x7f000022d000)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='tmpfs\x00', 0x0, &(0x7f0000ebcffe)) mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x484280, 0x0) syz_mount_image$nfs4(&(0x7f0000000380)='nfs4\x00', &(0x7f00000003c0)='./file0/bus\x00', 0xfff, 0x4, &(0x7f00000006c0)=[{&(0x7f00000004c0)="d1bd79fa8aab599891f832eb18c8337970de8e7328089b2284bd5437035866e65cf4629e386d08bc2d0905c7a09e9d8ad66bc4d500da6accd4b52ba75bc9c3e246e0db461a5bb949ad63a3f131515de831ee90a3bd846bc75a2207cdab5d0538303ca0e02e83664d8dfaf37a3006e2a61ce9d7238e926081d534cb01ae41bf5b09587beddc47e9de13dbaa85b00ab579bf58a2bf9c69ce4d4619ea1886711487a0f687a015bf3c698c78f714b73a0502f8c60be377ea15d6a0734c5f462e25409b8b497f1fa147f80185083520", 0xcd, 0x2}, {&(0x7f0000000400)="e23afaf864f61ae9b70d66ab8233a490d78e956f20a36095830c78e2e017d3a5ac6a6a4db7d7daacfcdffcf0f5d88b385c127f08ec6269f5c1828baa1438552cfad3de86cdef46573753dbe4248c1634262f8fadb99adf78fed84dae9e32e9ca4ce67dcd706f3e83fe18d18c6b25ed950ffabe383808639a795c83e985bff426", 0x80, 0x7}, {&(0x7f00000005c0)="7696dbcef34b2e56419bd8b00d9259506ececcbe5eac9d237f3e66e481f309212e47075b0b2b7e27d8940ac68a25bb164253cb73955207fdbc7977bacd86fe0e547179dd1a91d66e2108d617c559cf6343bc99a0897b9515e960b92e167bad971e48a091cf9e868e26e8494ee361aa82e6625e7e352240d8c66b1bd947cde61247a78eeb85a1c93cc2e98655", 0x8c, 0x8}, {&(0x7f0000000680)="729e26b5bd1dcf4fe3621d16319b0fd8ab9bc808f0e5d251b3bfb98839949ecddf85", 0x22, 0x100000001}], 0x8, &(0x7f0000000740)='&\x00') r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0xec, r1, 0x2, 0x70bd2d, 0x25dfdbff, {0x2}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffff9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x40d22c51}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xdc}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8000}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x90}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8001}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3cc}]}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x401}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x33b4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80000001}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x68b9}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}]}]}, 0xec}, 0x1, 0x0, 0x0, 0x4}, 0x8000) mkdir(&(0x7f0000000480)='./file0/bus\x00', 0x0) rename(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)='./file0/file0\x00') setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000340)={0x77359400}, 0x10) [ 97.678051] BFS-fs: bfs_fill_super(): No BFS filesystem on loop3 (magic=00000000) [ 97.753562] hfsplus: unable to find HFS+ superblock [ 97.807088] hfsplus: unable to find HFS+ superblock 2018/05/11 23:49:12 executing program 7: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) keyctl$join(0x1, 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) umount2(&(0x7f0000000040)='./file0\x00', 0x4) unshare(0x800) r0 = semget(0x3, 0x3, 0x18) semctl$GETVAL(r0, 0x5, 0xc, &(0x7f0000000080)=""/78) umount2(&(0x7f0000a23000)='./file0\x00', 0xc) 2018/05/11 23:49:12 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl(r0, 0x8, &(0x7f0000000080)="acccde9f6bf0727329c0b1590e3a783014dd3bb8c8f8f398034d1b420b0836202babd3") syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000040)="cefaad1bc0210000ffbf", 0x4}], 0x0, 0x0) 2018/05/11 23:49:12 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = getpgid(0x0) sched_setattr(r2, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x3}, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x41}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r0, &(0x7f0000465f8e)=""/114, 0x72) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000240)='bcsf0\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x2400, &(0x7f0000003780)={'bcsf0\x00'}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/05/11 23:49:12 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x861, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008c9ff6)='./control\x00', 0x0) r0 = creat(&(0x7f0000ddb000)='./control/file0\x00', 0x0) statfs(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)=""/20) recvmmsg(r0, &(0x7f00000025c0)=[{{&(0x7f00000000c0)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000140)}, {&(0x7f0000000180)=""/196, 0xc4}, {&(0x7f0000000280)=""/57, 0x39}, {&(0x7f00000002c0)=""/157, 0x9d}], 0x4, &(0x7f00000003c0)=""/163, 0xa3, 0x3ff}, 0x1}, {{&(0x7f0000000480)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000500)=""/6, 0x6}, {&(0x7f0000000540)=""/100, 0x64}, {&(0x7f00000005c0)=""/147, 0x93}, {&(0x7f0000000680)=""/178, 0xb2}], 0x4, &(0x7f0000000780)=""/94, 0x5e, 0x1}, 0x81}, {{&(0x7f0000000800)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000880)=""/238, 0xee}, {&(0x7f0000000980)=""/141, 0x8d}, {&(0x7f0000000a40)=""/17, 0x11}, {&(0x7f0000000a80)=""/216, 0xd8}], 0x4, 0x0, 0x0, 0x4}, 0x101}, {{&(0x7f0000000bc0)=@un=@abs, 0x80, &(0x7f0000001fc0)=[{&(0x7f0000000c40)=""/165, 0xa5}, {&(0x7f0000000d00)=""/4096, 0x1000}, {&(0x7f0000001d00)=""/37, 0x25}, {&(0x7f0000001d40)=""/8, 0x8}, {&(0x7f0000001d80)=""/133, 0x85}, {&(0x7f0000001e40)=""/119, 0x77}, {&(0x7f0000001ec0)=""/236, 0xec}], 0x7, 0x0, 0x0, 0x401}, 0x8}, {{&(0x7f0000002040)=@generic, 0x80, &(0x7f00000024c0)=[{&(0x7f00000020c0)=""/113, 0x71}, {&(0x7f0000002140)=""/233, 0xe9}, {&(0x7f0000002240)=""/148, 0x94}, {&(0x7f0000002300)=""/120, 0x78}, {&(0x7f0000002380)=""/231, 0xe7}, {&(0x7f0000002480)=""/2, 0x2}], 0x6, &(0x7f0000002540)=""/116, 0x74, 0x7fffffff}, 0x9f}], 0x5, 0x20, &(0x7f0000002700)) 2018/05/11 23:49:12 executing program 6: recvmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000015000)=@can, 0x10, &(0x7f0000015000), 0x0, &(0x7f0000015000)=""/23, 0x1cf}, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x80001, 0x0) accept4$vsock_stream(r0, &(0x7f00000002c0)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, 0x80000) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xffffffffffffffe1, 0xc0000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r1, &(0x7f0000000040)="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", &(0x7f0000000140)="534fb9d2e8312aee05df6ff6dd84dc6e45b60d6acb902d8afac7b713a5878ae9e56b14154ddcabf9b217fe0850ba0c964823618a2080fb036f18ca8e054e60c07ea858fb7fb9393cd3ca26a013b499bc304e0814e1fb20a7f65249defb630e361436cb8087f6ef6d669078261bdc456a591b9c879d17d6ace305504c599e00eaf4e38c67b35640143dbfbc67ad9578386b4aee8e76284dba29aafc3ffaadbad5a780282dace709dd0fcee213dd983fe0a150b9835e8b38006fbf45584ddef611e61c9bc7814705fec005b2c83b6b168d3202c9d8f6bba22ccb88e5981ae4af54a5fa4829683600483cf0ffffc6f36d4a30d85fec6ec0ee"}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/11 23:49:12 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) io_setup(0x2, &(0x7f0000000000)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000000000000008ed7d38ddd8a591b032a381bf7"], &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x6, 0x1, 0x200, 0x100000000, 0x400, 0x3f, 0xfff, 0xfffffffffffffff8, r2}, &(0x7f00000001c0)=0x20) open(&(0x7f0000000200)='./file0\x00', 0x400, 0x8) connect(r0, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x20) fcntl$setlease(r0, 0x400, 0x0) 2018/05/11 23:49:12 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) pselect6(0x40, &(0x7f00000002c0)={0x6, 0x7fff, 0x388, 0x6, 0x10001, 0x5, 0xc3b, 0x40}, &(0x7f0000000300)={0x0, 0x1, 0x8, 0x1, 0xfffffffffffffff7, 0x1, 0x8, 0x20000000000000}, &(0x7f0000000340)={0x80000000, 0x0, 0x6a, 0x80, 0x151, 0x7fffffff, 0x3de, 0x5}, &(0x7f0000000380)={0x77359400}, &(0x7f0000000400)={&(0x7f00000003c0), 0x8}) r1 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0xf0, 0x400000) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000280)={0x1c, &(0x7f0000000240)=""/28}) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x400448c9, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x101}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000100)={r3, 0x7420, 0x4, 0x7, 0x10000, 0xfffffffffffffbff}, 0x14) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f0000000200)={{r4, r5+30000000}, {0x77359400}}, &(0x7f00000001c0)) 2018/05/11 23:49:12 executing program 4: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae") r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x10400, 0x0) sendfile(r0, r2, &(0x7f00000000c0), 0x1) setns(r1, 0x0) 2018/05/11 23:49:12 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x612002, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000040)) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x1, 0x10}, 0xc) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) sendto$inet6(r0, &(0x7f0000ab4f8e)="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", 0x540, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = dup(r0) write$sndseq(r2, &(0x7f0000801f40)=[{}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0xc0) write$evdev(r2, &(0x7f00001d1000)=[{{0x0, 0x2710}}, {{0x0, 0x7530}}, {{0x0, 0x2710}}], 0x48) sendmmsg$alg(r2, &(0x7f00004fef90)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050ef3f)='l', 0x1}], 0x1, &(0x7f00009b7000)}], 0x1, 0x0) readv(r0, &(0x7f0000001240)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1) [ 98.406113] BFS-fs: bfs_fill_super(): No BFS filesystem on loop3 (magic=00000000) 2018/05/11 23:49:12 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000080)={'HL\x00'}, &(0x7f0000000100)=0x1e) shutdown(r0, 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x81, 0x0) fallocate(r0, 0x0, 0x4, 0x9a) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x3ff) 2018/05/11 23:49:12 executing program 7: r0 = socket$rds(0x15, 0x5, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x22) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000440), 0x1f3) 2018/05/11 23:49:12 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000004c0)="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", 0xac3, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00000003c0)="00d0f9b2c0986d60bfcc8cc63034d2c5c96fb1a9cc98e14b7feb5f648399577846ffe698796e0a0ee5d835f22a70dea7c455e8f04a7fdb575e87b9d210a33653d67557aee4a29503acbbd6820cb33d5844b414d0fd15672fc05fb84f44ac4f2d95a785dbea17", 0x66, 0x0, 0x0, 0x0) 2018/05/11 23:49:12 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x376) r1 = fcntl$getown(r0, 0x9) r2 = fcntl$getown(r0, 0x9) r3 = memfd_create(&(0x7f0000000040)='%\x00', 0x1) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000080)={r3, r0, 0xfa37}) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f000002d000)}, 0xe00) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f00000013c0)={0x5, 0x0, [{0x0, 0x39, &(0x7f0000000100)=""/57}, {0x7001, 0x70, &(0x7f0000001480)=""/112}, {0xf003, 0xc4, &(0x7f00000001c0)=""/196}, {0x3000, 0xe50, &(0x7f0000001500)=""/4096}, {0x2000, 0x6, &(0x7f00000012c0)=""/6}]}) 2018/05/11 23:49:12 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000100)) listen(r0, 0x0) r2 = epoll_create1(0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000180)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)) 2018/05/11 23:49:12 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x4000, 0x1000, &(0x7f0000ffc000/0x4000)=nil) shmget(0x1, 0x4000, 0x10, &(0x7f0000ffb000/0x4000)=nil) r0 = shmget$private(0x0, 0x5000, 0x10, &(0x7f0000ff9000/0x5000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000100)=""/48) 2018/05/11 23:49:12 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x1a9, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000040)={0x0, 0x12}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = gettid() tkill(r1, 0x3d) syz_open_procfs$namespace(r1, &(0x7f0000000200)='ns/net\x00') pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f00000001c0)=0x1) dup3(r3, r0, 0x0) tkill(0x0, 0x16) r4 = add_key(&(0x7f00000000c0)='id_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="01dced65a077931fe86727c33dd0", 0xe, 0xfffffffffffffffe) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) keyctl$setperm(0x5, r4, 0x100000) 2018/05/11 23:49:12 executing program 4: getgroups(0x2, &(0x7f00000000c0)=[0xffffffffffffffff, 0xffffffffffffffff]) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x44900, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) dup(r1) setregid(r0, 0x0) 2018/05/11 23:49:13 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket(0xa, 0x802, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_int(r1, 0x0, 0x31, &(0x7f0000000040), 0x4) getsockname$ipx(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0x1000, "6a51bc672e42a669cd3e1f81eb585f5673992e664510041a520428d23e37f5680f878633e047187d3a0813fed9125e0cdd411bb73b676074689f90b56c007d635765b39ff12aebb9ffe13001e6c72bcbc74122e9166019965702771066a62ef204735cf22dfd95d91d33063bf7e9a1b853a6fb6a004fa02bd65c8956a9eb842c34c5be16dec0b83d8eaa33ab9001d13349ee77e484f11efc5708c821d84e5ea65959b18e2f012606e3ed09b73754cb53ba7129a9ee484a6f92c8fd48ede3bd6aff359833ffe5516ddcdbb799f077d8272a92c6920766fdbbc91c4bc0c16a9213fe46fe29937a0920bedc1e4617b23d5d35b1a9ab5bc40eb28a1993f14a27919805c6bc91436b99031f1e042fc6050028cfc9dfaec63c3c3a9fd953fecf41ee7872ba6f390ae730ca1d019c5e7c426e1e87e65fd525704f7c7e797b7ca3fd3a134db264e31b901810bca061175564a660cabc2403006081e86e1b49d0cb85b768477c7d33bd8504727e528290b38a51d6112a6f3470ec878c4d2f178ee85aa959bd432113d1f2a6184f5a130da8c02c54978be37f69ebb5e0c902cea0d276c2795687e8ff4464a41a75e130c8db346e5735fd831a3057664623ba5034dad28be57e8e8550bec39aa8862f82ffe53594e117cc14389ff058c5969c8c10a72af0093c08cd7f5aff5a96bf17388ecccaa0b33faa1a17901506804918ff308289ad571520e828770fdfa22974b8f34fa3e827923572daf2d899829d06e52ef57d4a57317b42ebaabbb942744fca05e4150d3e23237b46fb880fb1ecdb91cc11e1888d95b3c355594baf39938c156a62c7c64284188f069e0a0dc34711f76b7a140510b287245246a7c94f268d9d35282adb2b0276e3c344c1a05676a725c0c8a8f2615e975e507b886ac194602ef0a04766879ad8fa5d7b32660fb7e0107f0e252484ba4b2ad5aa55a5b5c2fa03b468fe4189bb7870fe605efafc1decf2966f0a2672cb91f0b017c530847929f5481e7b8ade8c79f886a05fee71040f862ceb6961c9a6d5e2f2f8572de66fca471c12795d39f7b3ed517079fbb29e873910dc2b70fa0df0384918b71cea6d53d037854ddc68c93fc9d771c27e716b27bda6d60c0ee85d2b6972bf4346765e55a0d6a5cda575e9f70e4952a877835fbf108b6f77280c85224d0ec005a8ce8d0b21a97e4e3ebd3f3e5e1f1968fd3a53277d6092f360cb0840aad371380e2ce14c41be707a3cd5da9136ea8e83e169287a8b6c7616a24ee571afeeaa748bbd581305a10237c77a48be6d83c0ca05e83a10dcd1eddb5bb439ffbc16ed944323b019f766e4b486ee41de4f2b352c3d14d10bcace3a2067890639ac2d8464d1794e9f7da520c1e1389d3ac5619d9e527eb490b8dea2c7d44821ad8cca7846773ecc181d2eed18bdf9548a554cdead38f7e93e6a1a93d4f2b4c1dfb332b614937094ce5015444b82a5f7900b69a17ffd3fa4be87aa0910335bf74e8f889a0b6a04a0ee27a2dc6bed26b4716308621808dc13ea66470196d6e17eb7766948ac3e369a974edc55102a67b6a039dd24c686f1e68d3ba3322ca554de2867d62ef90b27ae0b1acc047a1bf3017b1a9cac0bbaab33c77a363bbbd26e511c7de0a648c556b8f27f70818355c67261b7ab76ba257898eadf16828ac45d2d0b13c7cf70049874507b3e99b31ddfccc9055b21fa578a35a785717ae9c53875653096d2fe7b64a16e40f3f9154b69ffe9fdf0ef25bb47207360454e13223fcffb8a41ea0860e6dfe2815925084f6f211c0b08fddf562f1edc982c53119c78457e5f00a18362faf1edf2d318d45eae2d31de1391b110b05d8665bf1f6bbe4d37e741232fd20376699906a62594efbfd4f0d42fe7897d6f14271a120b3e3493fb97645b6090fe78a75b0778c05ed0cd956b09e7e2445fdcbed4a72b07c60a3757efea519440b1f444b6c5c1f00f956e93a8ffd898ad6a764e6cb2f0d91262781e6aeddae0f2821800d39e2004e130bc655f66d0891dcb2516c87defe7a98fdbe8bf7077b11f88b383b9935d65c048049b8c2b2d2fcdaa57bff2b00d32fa7e2520779c77932f2739d77665f6ecb7be9fcaac4fbf19b367a3df2ddab60a9b6431daafd8a7647be3145b2614627c168d6afd3d7e4b0beff19af7bcb46e3481bd886edd32f89c4103064916437ce1da00dd5694a9942cdf973306bcbc2df37f5d65e8d95f6378622b5f50da2c868000a35b88fd49dfc28150b7072177a86efadd116d61bb4d755fc849873256072ac937881e51e442089887e8b612759a4db31391ad489ebffb76b5f3ab0ee9ec768a6b01c763588bd0927f55b2cc61cfd2246a8cbd22309ae303b10b64750e8e5bc63817ea81734ff2e9ce9503661b9fb6dbc2af74dcc8ae7dc75466bc64a5d3ff1111467b219d943e37116f41bf5dc68a0b15272c026259263af45863dabfb4884eed80a03b1348834ddb5b0152ada1b1bf2610bb488cf507df0a20965e9e5c3a5f62d692925a4e628af37bfe3a3c97ed4173bb7611044ebb108865eb72fb4d2152618951743854f3f4cc39adce87be65a6127642862a7c92a74339a246afb5423ee85d4fe5c94f8833aa4bd2b0207b99a3407356133e33e722682f99887b9db1bd69fe2d786ab92dcb8ee6251f5eaa19c6417d077d5286c66b9379d5a9e58e6fac6240c28c5c30710c27127a10ce085734d8a3e90886885dd308e8efb9728664c1e43f7d925118236172c6327e871acd905a34af4edcd3e0f16276f00bdfdcfe86a9581a7dc3abf3dca3133a648fad9909496936667332d5ef2b562606804ed51f7aa8cf2cdbfb0691b043c516ca98c7ebc60bea8e16f43a0566dc2f9f72b282e27c8b6f22181513d30420e8134e8606ca3b4a9603090b6eeb3e76359298a25735450f47a23e331b666848589b802d48a0788101eeebcb831b2da3b013c473752445dd2292464430fa4b22677dfdba51a670c30c278d2eca6b470571e7139d91270e3eb0d55f4a22d8bc5feb4df7b01e6e46d8dc607106fa30d2d7fc699c408419a39812b1117e655e9f993691d6d80ecc114a1922efd4929c6c78eda6964f09fb9061a032e84809ae8b100a6762e08141d251a138e0c777ebaafaf88886b2e4051878869391e56b68da198866a52d8f111757a0b93dbf21a8d04e2124500537050a10cc8ef144c45445de2287d6537240ac38caffc6bffeb89c15b9d3a5265f0002b08d5dde09de099b6a434a3f288d4491f06838d095dd683ac0848ee74d981710b76c339748437f5a7f35935822ad6d5d7212aafb656d10becb221850087b352019bd14366e195f762ef55db476339b350125af874e233a1ae18106d9381ab37d02556676efb8bde7463fae7e00de04e2854fb4231b5baa3ea7d2e69b18027ff8974c14b465fac66a7fa6842702e69690e51f3d2da426a89841e0e6471917f72a602fe37178083de83e280d2130f3496fe674df65cf6a72dd25998604139eeb4000ca0bf20d9306d2cf1a57339f7826821ff6d8195851ffe1afc26df515d9f151dae3fde9aecc49bb4a5ff02da83a10a8f31952174f18cd3d3497950e3a1456802aca1c17ea20717ecf9340ee72b7ba35b1ff6a31befa407f8c7522273dae379cac6d2ce3c372807b7524133b8056e180461de0656c386ed58186b6e12e4228152c9eeda602f61e5384e2edb118f342410ba7d4097174803ba6ce67103658af27a4233ec59b21275a03f5cf8ce00255fe13065f72e4daf7341dd8d850d63624142a278ee83f81c3f297435214e4b97a01f98637e03780286a1a926af89d272b74b37865815d9f72cbffbedea098c087ba3687bc113be350425a263caab25802881fbcd42a88a827d2c97290362382e4c31c603b11ec3e65decf39b697b7b91cbe94d107577eb6f0981741994503e2ea3b6bfcd3d17c4b38c1a8f0f53f36a3cb714926019b21fda3dd489bf976907be7a82162aae48fd6ca6b77581af3d377cf33bb4491509d26d55907f31b4fb64fc68e3d66aaeb056c42cf9d997519738561f24dd50e242ac17d4df8095c09546fef60e02c65aca5bb93330c5887141018f5f3ce6985dde77b10ea7ef10d909e7bea9f90ddf4d4a2045ce8df91dc1c25f7130c6a479ea8b564357669b031fbfe43939626d523f3564f408f14af945a9019da93bf0ebca6fa97f7575f7847e12b385c2d9a62ffb3a498ba544d059716ba4b3d89109cfeabcaf9cb968208a53c89b73b87d7d4dfef8532e6cfa4af0ea939a37a7c103014a00cb3a8e5845360b87e4e4a02ded1feab7d274f3179fd88b35cfa0c4b6b4e6e4bdab93477eab51226338012b1e6298bd10593dbc876cfa00d147bbce7722c55b87895a99a85cf8bb96bf9f9ef29935de9a19c08841c75e83028a8a0a0713b4f59b74f278c2e8dc61e54832e550b9fed5e3cf7ffb2e48d18961eabef192afd444fcc163a62c74d46f9cbcb4ea7f3399a44d828fa9c60a1184a3fd517960cbcc1b8462380d10df3cd5d7306785a294bad0be02339b6fd2092603d2659c035137b26ea75a2c4710260ac4dd25be63b93172e1b7ad29d25c7887d3ada600050d8289bd5ccf3bd491c9277180f4951906f0fe286c12de86f5a597b73adcc65af65bd1e7149257e13f6c4f262b3a5740248114c21351dc278ef4cfddfa9c2fd7a43525c4af0f34eef579e2073e3b542d2275faa2e2afb8e9d265fc57e3508326dba5313792d65a43b0705c38ff93fd848ae3e41f7dd7478d33c67427387b88ec030ebdca0913520c6b6baeb1213e40c9d440dcba5f010cf7d24cdfdc11ff5777b0d3a0e5cdfd5484dde04a8120653107cd5e1d3269681b1bbe14019719bfe09eb8489376bad82028f7bf0cf99056355fdb7a7c62488f21d6a820d40e2d4f8c52f386fd7cc5e7131c0592ae6cf2c8739ec9abf20e17ea8af1cf91671c543c62a4fc171ffa92b65518f325827f8247af0de44adcaa031b4d24f2639b76f2c1cb4982e17c446bb389799a15558bf0744f23bd259136db1d83a2da750540c3d476582beee0be3188c7d3abfd077363bd65c5f7af7f7f404444054876d586cb16dc5dfd1d329a3fac17e964362e97cbabde0074daad94660fd09544ab03e6709754f095c4f4bf59fc3f8cc33f4e590bd8a9660bfdc6803efc3ae1e4e6917e61e5e4f5a0b8fe785d967fa85904b017ed4d1dba007de40a137a84c17edeb1924ceeec63dd18e5969d0300781469bac136b8b289d496e2ad373329f7778ab19783aa6d5904c115f154b1521ab31a061c3102904651d97abcfcc1055bfd8f04992bf46b13630ea8c371be070fc63f3e13d13eab963e9054928a3c8c5f2a77d97fc10bb86ac9ffcf3ee2002c1c51c83acbde88646ff4539f8e8807235b82c01937f18c77a06b7f9448810764a3c8e539e27672482f89aec0a85b6b6b145c33c0a52963c27358716cdc3e7c28e5de6ff8668b603fd35eeb459ebd1e330d8f0bed696481f6c46c46c1c236cde10ff183d13f20c7d77971aa9708012623ce71931d48f53ba04dab31b2758f63eb305bc6fddfa9b613177bab5be1180670520e555ca3687073f96f41b586e06dce3531db17a1263a736757b138537dd490443e8880f34ccf94c5988260fbc0893f8553263be2d5d46431a9d18b64f261b9345792f6281b888a412a02bf38ba4145d34c481034fe6cfc28717031122b9cd9b513d7d647c3c1dd63eec2170f7aaa65840e377179d6065b83e5465217ce03e6d44d25c6681b6aeb67e6f1d055659b2328fe213d0c00651b314"}, &(0x7f0000000000)=0x1008) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r2, 0xfe}, &(0x7f0000000100)=0x8) r3 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x400, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) 2018/05/11 23:49:13 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x1d, &(0x7f0000039000)=0x6, 0x4) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x400) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000380)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000300)={r2, 0x8}, &(0x7f0000000340)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={r3, @in={{0x2, 0x4e20, @rand_addr=0x1}}, 0x800, 0x900000000000000, 0x6, 0x8, 0x20}, 0x98) accept(r1, 0x0, &(0x7f0000000180)) sendto$ax25(r1, &(0x7f0000000040)="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", 0xfb, 0x4, &(0x7f0000000140)={0x3, {"462690ed6ea54c"}, 0x10000}, 0x10) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000002c0)={'syzkaller1\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/05/11 23:49:13 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) acct(&(0x7f0000000000)='./file0\x00') connect(r0, &(0x7f0000001b00)=@ax25={0x3, {"390d44810321f7"}, 0x6}, 0xfffffffffffffff0) 2018/05/11 23:49:13 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x3da) poll(&(0x7f00000000c0)=[{r1}, {r0}], 0x2, 0x800) getsockname(r0, &(0x7f00000015c0)=@rc, &(0x7f0000001640)=0x80) mkdir(&(0x7f0000000040)='./file0\x00', 0x85) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b58ff4)) socket$bt_cmtp(0x1f, 0x3, 0x5) mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) mount(&(0x7f000097fff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x7, &(0x7f0000001480)=[{&(0x7f0000000140)="d9e74b04208dc009c6f672a6db6342f609a8fb9ff0ae8388530fd1bf8b0ca36af2b1359463c3bc695bb5a1092f06b6729ce6184cc18521eb3aeadb2677c34cec0040e9b6c9b479284fb2d7d05370973a23ebd59194b192db733fc7ff51bc94ed5c11e47f8cf548f20bd97fe3cda4810231bacc82d2a044ed7be6081e4c0fc214d8b283633901dd9e9f474e36b9c2caf0bfd575", 0x93, 0x1}, {&(0x7f0000000200)="181e7fbd58f8b115bc30751144adadbbfe588afacf72666fb20e7f7f84083509397034628fee4065691724b24a00119ef88b14ee56b07271e0ff9a1422232314914c3b8f3358b0ccdec7e595b8b52b71339f7d1dc431bb353f9c489549b329056ed56d7f592ef42657bcbd568bcc14941628d1a7b15cc0b917acdc8eeed164983713b2d098ffbaa84301d779e6d89ded2d7b8f3debd0d27aa56f63bec81b64f3fc5bb5b431d955333fe7576942d5042f2b3d1a5082f5ed5b5d4e1b7933ff1f7e55affd690342b7d014b8769c0a54d507ab9c38dadef7db18897e0973656d4a43caeb688010f966808401711c50e7c20d", 0xf0, 0x6}, {&(0x7f0000000300)="014d3485878af025d057a1e896315d94aed1ea247ef245123bafa1f19f1406e54adf5a66cfea144b0b9719abf4ded32d5885deee9d833eedb97b7d01ff9d9471246a54e8f4d235130e1a668c44b08b1f2c3a54231d5e43397e089e4bcf81cea8e8f89a9e3f5b5839c6e6154628013c8a6c0dbe87a064a8dd41e5d8fc33f7d874311e5e72", 0x84, 0x1ff}, {&(0x7f00000003c0)="a0d16276939e9d59254fd56c462a821b111b5b7c63", 0x15, 0x100}, {&(0x7f0000000400)="e81ad8999b231518d5473655b2e87abb81f0a7ad67af7530c23680334ba8638a740a327de88315cfd4a6616fa83a3cc515f0fc8a61acfa4b60ccb3a8242093a7", 0x40, 0x4}, {&(0x7f0000000440)="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", 0x1000, 0xfffffffffffffffc}, {&(0x7f0000001440)="dac9720f81a08562866455d7595a9863abc5db1712dceaa6faf1c0c26e8bc12f", 0x20, 0x9}], 0x1004000, &(0x7f0000001540)={[{@nodiscard='nodiscard', 0x2c}, {@flushoncommit='flushoncommit', 0x2c}, {@datasum='datasum', 0x2c}, {@check_int_data='check_int_data', 0x2c}, {@barrier='barrier', 0x2c}, {@max_inline={'max_inline', 0x3d, [0x39, 0x0]}, 0x2c}, {@datasum='datasum', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@nospace_cache='nospace_cache', 0x2c}]}) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f000097bfff)) 2018/05/11 23:49:14 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000001c0)="c6295e4eca6c09b612ec6f") getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x17}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e23, 0x282, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7f}}, 0x4, 0x5}, &(0x7f0000000180)=0x90) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x14, &(0x7f00002b9000)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_buf(r2, 0x29, 0x15, &(0x7f0000000000)="ff55d36cffba04365d0000000000000101000000", 0x14) 2018/05/11 23:49:14 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x7fffdffff000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000000000/0x2000)=nil, 0x2000}, 0x1}) 2018/05/11 23:49:14 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000440)='reiserfs\x00', &(0x7f0000000480)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='jdevx']) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) 2018/05/11 23:49:14 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000001880)='/dev/usbmon#\x00', 0x0, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x5, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "b100"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f00002ccff0)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f00000aef80)={0x5, 0x900, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "260503dd3e3c0a6afe3f7b377378f2e013e66ff1bf538a0f1abc5b8beb605be3d9448c99787c873249ed9c34e040a29606427925d8dd9065c240a288783179ce"}}, 0x80}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)={0x7, 0x0, 0x0, {0x0, 0x7530}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "d300692ddfae1e24"}}, 0x48}, 0x1}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f00000002c0)='/dev/binder#\x00', 0x0, 0x802) sync_file_range(r1, 0x0, 0x8, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0xd000) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000280)="16f20f7d28886b7f66b80500000066b9b63a9f710f01c10f0866b8020000000f23d80f21f86635c00000d00f23f80f0132ba6100ec26f26f0f01de", 0x3b}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000140)=0x0) prlimit64(r5, 0xd, 0x0, &(0x7f00000001c0)) r6 = socket$nl_xfrm(0x11, 0x3, 0x6) r7 = epoll_create1(0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000200)='hybla\x00', 0x6) r8 = fcntl$dupfd(r7, 0x0, r7) r9 = epoll_create1(0x0) r10 = getpgrp(0xffffffffffffffff) r11 = getpid() epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r7, &(0x7f0000000040)) kcmp$KCMP_EPOLL_TFD(r10, r11, 0x7, r9, &(0x7f0000000000)={r9, r8}) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000000300)={0xa45, 0x14f, 0x4, 0x8001}) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00000000c0)={'syz_tun\x00'}) 2018/05/11 23:49:14 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xa, 0x2, &(0x7f00000000c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}], &(0x7f0000000000)='@pH \x00', 0x10000002, 0x99, &(0x7f0000000000)=""/153}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x3, 0x7, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000d00000000000000000000009500000000e5aadbbb213f2b34e422960ae73a333e000000"], &(0x7f000000c8c0)='syzkaller\x00', 0xd1b, 0xe4, &(0x7f00000001c0)=""/228, 0x41100}, 0x48) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x0, 0x0) bind$can_raw(r0, &(0x7f0000000180)={0x1d}, 0x10) 2018/05/11 23:49:14 executing program 0: r0 = getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x1, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x1, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x0, 0x0, 0x800000000000}, r0, 0x0, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000080)={0x100011, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'dE\x00\x00\x00\x00\x00\x00\x00\x00@\x00'}, 0x2c) r2 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x4, 0x220040) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000140)) r3 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ptrace$poke(0xffffffffffffffff, r0, &(0x7f0000000240), 0x8) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) mq_notify(r4, &(0x7f0000000140)={0x0, 0x12, 0x2, @tid=r5}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r6 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) mq_notify(r6, &(0x7f0000000180)={0x0, 0x17, 0x0, @tid=r5}) truncate(&(0x7f0000000200)='./file0\x00', 0x4) mq_timedsend(r6, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000000380)={0x7, &(0x7f0000000340)=[{}, {}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r4, 0x4008642b, &(0x7f00000003c0)={r7}) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/net/pfkey\x00', 0x200bf9, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r3, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000300)=0x4) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="0300000000000000766d822ab4994c49f3909b203618325e48c340145e9e7b1e4c1ec1"], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) sched_getparam(r0, &(0x7f0000000080)) mq_unlink(&(0x7f00000002c0)="f677898926cdd3402b3f13646923000000000000001fd4c478f25cd204f4a15dad5f96240fb83364bbef7ffba9531d695f5d0bba45327dbc388d0ebbff") 2018/05/11 23:49:14 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="03dc0002800000850000000495d491a7777e4a2a8200000000000000000000000000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xf, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5, 0x0, 0xffffffcd}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0xe, 0x5, &(0x7f00000003c0)=@framed={{0x18}, [@alu={0x7, 0x1, 0xb, 0x0, 0x0, 0x0, 0x10}], {0x95}}, &(0x7f00000004c0)='syzkaller\x00', 0x1f, 0xb1, &(0x7f0000000500)=""/177}, 0x48) 2018/05/11 23:49:14 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8916, &(0x7f00000000c0)="c6295e4eca6c21b612ec6f7785b691ba8131914e4452108c1b30e63a974873e6d654f6c39f6dd591256d44601fa3105bdd2ec9db082b3029b902156e11338117b5390c70e994d791398688770fb579c31e29989e6de603ea6f2ec8a11e2632") r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000140)) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) r2 = open(&(0x7f0000000040)='./bus\x00', 0x549200, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000000)=0x4, 0x4) ftruncate(r2, 0x0) 2018/05/11 23:49:14 executing program 6: unshare(0x40600) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)="2e2f6367726f757000361a6f74a1b774b8642f3dae8c184d04a4a50c67415d8dc22791dcd465f7ffd59a1dfc906af0bec8da61320496520c1c99f4b07d3b2a1109000000086e235a1fddaca4986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987ae770fcd8f84f1614cf27a4c71501bc39cb74b969b3e13ca777c6fb28bb03de9", 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000100)='cgroup.threads\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000080)=0x3, 0xfffffffffffffffe) r2 = gettid() getpgid(r2) 2018/05/11 23:49:14 executing program 7: openat$ipvs(0xffffffffffffff9c, &(0x7f00000006c0)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) io_submit(0x0, 0x0, &(0x7f0000000440)) r0 = syz_open_dev$binder(&(0x7f00000003c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000005ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000fd0)={0x4c, 0x0, &(0x7f000000ff80)=ANY=[@ANYBLOB="11634840000000000000000000000000000000007f00000000000000000000000000000000000000000000000000200000000000", @ANYPTR=&(0x7f0000003fc0)=ANY=[], @ANYPTR=&(0x7f000000eff8)=ANY=[], @ANYBLOB="a6e4000000000000"], 0x1dd, 0x0, &(0x7f0000001000)}) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000080)=0x100000001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r4, 0x1) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x302, 0x0) ioctl$VHOST_SET_FEATURES(r5, 0x4008af00, &(0x7f00000000c0)=0x100000000) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = getpgid(0xffffffffffffffff) timer_create(0x6, &(0x7f0000000180)={0x0, 0x1d, 0x4, @tid=r7}, &(0x7f00000001c0)) sendmsg$nl_generic(r6, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="1400000027004903000000000000000016bf1674"], 0x1}, 0x1}, 0x0) r8 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7fffffff, 0x101000) accept4$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x14, 0x800) bind$vsock_stream(r8, &(0x7f0000000040)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) 2018/05/11 23:49:14 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000240)="2e0fc798b7f566b80500000066b9ed9100000f01c166b96d0b000066b80000000066ba000000800f306766c7442400c28e83146766c7442402e28a00006766c744240600000000670f011424bad004b000eed9a30c00dbe064640f01ca66b97c0900000f32c5a59b00", 0x69}], 0x1, 0x0, &(0x7f00000002c0), 0x3e1) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000a10}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)={0x290, 0x39, 0x210, 0x70bd28, 0x25dfdbff, {0x11}, [@generic="615dc1aa3cd12eb4ead16a758d1fb0d821b45b6a1e3f6d0a9355316a3875d1845cee5912fd20162373b6aa4922293ac202974525c91fb7d11f4f9b6cf4ebffe4b6a99addbab4a074736424d7db9b57ee7bb8224daefbe9b7b3ac4dc4d054a57be43ab9528e642413ac11930ac6e5aff72cc988d1cc8334ad6b29ebdcc80d195e512b75252d1a5adf0df9da7324bb6dd384fe1b4d354abddcb9b1a98ca73322586d7846fa081ecdedfe3516b63487efb54397a91d364f16451845cf6c9c07c1b15901d79082", @typed={0x8, 0x61, @uid=r3}, @typed={0xc, 0x0, @u64=0x2}, @nested={0x180, 0x65, [@generic="c46dbb51a9e92d94948895391cbfeaba07bb749260248e07f66655642def318c2f64f5138558902ff1b27f3920b601365c9ccd5201872520ae1ed17cfcaa75e63f9a65bce167b2bdac1dccd3f70ecbdec1b303bf32ee3578e916884f19fdd02bca285aec8468d269fa720c8711bf0f206e3f981b1c478aed64b7629173186326051b3a2b5ab42e2ad94f652c84bb16ee4c0610eda672898ed9fd8bd8c7fcdd06f8cf3944a701cefad0beb37c26f99b4d3a9aba1eda1ff126593e8ad159dc6c90d8481cb31322f966285eb7c2c5926d1a16d8ef73b018c4", @typed={0x8, 0x2f, @fd=r0}, @generic="69c176c77310bf3539a57aa3de633ab67b5cfb8bbd28d35a580d8f2a549eb628973b72198abbffaefc48aaf87919b8e5f78e9726a88c7aaf8cfa5f9f0ed5", @generic="f56e7f1e597cea72df359d9391ad35b7c95ac5be8232ed3ba90bafac449f7fa845c8d591dc0f1a44b620bbcd3b88e7a879d70f58394a855be87c4d7f7d16e5c4cf1fa6b772dce9addba70cfcf8dd45beeede6088aa4a2d3b6d2a2d5fdb"]}, @nested={0x10, 0x5d, [@typed={0xc, 0x28, @u64=0x6}]}, @generic="68c4c9e1df0e04d72f3c41df7e7ad9e141"]}, 0x290}, 0x1, 0x0, 0x0, 0x8050}, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="0200000000000000b0000040000000ac4d44d4b4baadfe00b100004000f0d2c1541b00000004"]) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 99.951338] REISERFS warning (device loop4): super-6505 reiserfs_getopt: head of option "jdev" is only correct [ 99.951338] [ 99.972502] IPVS: Scheduler module ip_vs_dE not found 2018/05/11 23:49:14 executing program 2: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp6\x00') ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000080)) readv(r0, &(0x7f0000c43f70)=[{&(0x7f0000ea5000)=""/4096, 0x1000}], 0x1) 2018/05/11 23:49:14 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) prctl$setmm(0x23, 0x3, &(0x7f0000ffc000/0x4000)=nil) setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000000000), 0x2) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x4, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000000c0)={r0}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080)=0x7fffffff, 0x4) [ 100.044664] binder: 7519:7520 got transaction to context manager from process owning it [ 100.052952] binder: 7519:7520 transaction failed 29201/-22, size 2196523370177151816-12656204 line 2847 [ 100.081343] binder: BINDER_SET_CONTEXT_MGR already set 2018/05/11 23:49:14 executing program 3: r0 = epoll_create1(0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f8eff3)='/dev/snd/seq\x00', 0x0, 0x20401) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x101000) write$sndseq(r1, &(0x7f00000001c0), 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000080)={0x80, 0x5}) getsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x2) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000200)={0x3, 0x5, 0x8, 0x900000, r3}, 0x10) 2018/05/11 23:49:14 executing program 6: r0 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=@nfc, &(0x7f0000000380)=0x80, 0x0) accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x1}) keyctl$assume_authority(0x10, 0x0) r2 = request_key(&(0x7f00000004c0)='user\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000006c0)='user\x00', 0xfffffffffffffffb) keyctl$get_keyring_id(0x0, r2, 0x2) socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) add_key$keyring(&(0x7f0000000580)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) keyctl$describe(0x6, 0x0, &(0x7f0000000b40)=""/4096, 0x1000) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000100)) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="840d572a8e609edca8c2551947d6efb55b7c8c94e1be6a1cf9f0b6c187b75286d9eed3d30f1edecec627b782331d1882137024a7df67ee9edfe12e1986880dcc2053b1f5ba810719d45c279d5082b3c8d02dab1ce0b01e1f4cb973cc1ece8d0deb7664206fa5c189e384551221e8e58c9a4775aa231a6349", 0x78, 0x0) close(0xffffffffffffffff) sendmsg$nl_crypto(r3, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0xfff1}, 0x1}, 0x0) r4 = add_key(&(0x7f0000000a80)="6173796d6d65747269630041472e8b637f55f694fcef0e58fc2ac924f9dd8addbd7bdb020097658e7651738b0e4ab818c6e76c0d075a9aafccb8dfa463c0e04194ee37284e414193d860", &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000800), 0x0, 0xfffffffffffffffc) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000300)="ad6e2301849005b80f700749ce55a60fe1e41d5768c90ac2926a4d5cb5677573b42b9cd3cd194619f6f0d5f7662113df4b522d72293454068d859944dc8bd1449d14a763b027c673a6", 0x49}], 0x1, r4) mq_timedreceive(0xffffffffffffffff, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000240)={0x4, &(0x7f0000000200)=[{}, {}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f0000000280)) syz_open_procfs(0x0, &(0x7f0000000180)='ns/cgroup\x00') r5 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r5, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000600)=ANY=[@ANYBLOB="020d00001000000000000000000000000300060000000000020000007f00000100400000000000000300050000000000020000000000000000000000000000000800120002000100000000000000000030000000030000000000000000a58300ff01000000000000000000000000000100000000000000000000ffffe000f60182193e2de13be6"], 0x87}, 0x1}, 0x0) request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a}, &(0x7f0000000780)='eth0ppp0\x00', 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0), 0x200000000000006c, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') setns(r3, 0x4000000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000007c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="d900000023fecfc99588e0ad369783a605440a345f65b3b28d793b9faa338b36d2d2518fbff22a062673e74a02af5d598b03601e6f02804a893ebc20756401006afedcb351193d4c834b3a5fcf30cc1e8ad3845ee9a43586353132a5df41e5b6bf64a242d43f6744d2ada590b292781a45407554d07777ff17dd5ad36296472d385df2ea07002c70f4fc92f184b230b927cb6d75a3ab0cb99dc438a268e457c6da7ffae1ef0ff163a070012a85f6c1ca94994cf0045df4cb4570c6df9b314d0e91f7a7bf6b230ba757441f7dd964c985bc8acc5fcb77e5310000000000"], &(0x7f0000000040)=0xe1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r6, 0x0, 0x6, [0x3, 0x1, 0xfffffffffffffffc, 0x1, 0x0, 0x81]}, &(0x7f00000002c0)=0x14) [ 100.143696] binder: 7543:7544 ioctl 40046207 0 returned -16 [ 100.163872] binder_alloc: 7519: binder_alloc_buf size 2155688 failed, no address space [ 100.172271] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 100.181057] binder: 7543:7544 transaction failed 29201/-28, size 0-2097152 line 2971 [ 100.194596] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/11 23:49:14 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x2004e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000540), 0x0, 0x600007ff, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000040)="aff8ca3dd1f90ad2d22dec9700f3a8697d00790b1cbd63c4e6474fb56db74558027af0ba949f41c6935138ebc546e237d6cdb15a1c95c7e2279884a2ff7ebefc72dab05dd974bb7fbdbd2cf0bfc55a398b663a80835f858cad1abe540f685f186b7a356bcc8ffb4f818c2b0e0b13b5d4b0cae04681c446ba2ae66d27a08b931627cf", 0x82, 0x0, &(0x7f0000000340)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x8000, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000001080)="c2", 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00000006c0)=[{&(0x7f0000000300)="b6", 0x1}], 0x1) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x20000, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00') getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000480)=0x14) accept$packet(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000500)=0x14) setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f0000000240)=0x1, 0x4) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000580)=0x14) getpeername$packet(0xffffffffffffff9c, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000600)=0x14) ioctl$TCXONC(r2, 0x540a, 0x2) r8 = accept4(r1, &(0x7f0000000700)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000780)=0x80, 0x80800) getsockopt$IPT_SO_GET_REVISION_TARGET(r8, 0x0, 0x43, &(0x7f0000000280)={'ipvs\x00'}, &(0x7f00000002c0)=0x1e) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000a00)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000a40)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000000b40)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000000f80)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4020}, 0xc, &(0x7f0000000f40)={&(0x7f0000000b80)=ANY=[@ANYBLOB="ac030000", @ANYRES16=r3, @ANYBLOB="28002abd7000000100000000000008000100", @ANYRES32=r4, @ANYBLOB="e401020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000500000008000600", @ANYRES32=r5, @ANYBLOB="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", @ANYRES32=r6, @ANYBLOB="080007000000000008000100", @ANYRES32=r7, @ANYBLOB="a401020038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004003f0000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000500000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004001e52971208000600", @ANYRES32=r9, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400010000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000800000008000600", @ANYRES32=r11], 0x3ac}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) 2018/05/11 23:49:14 executing program 2: r0 = socket(0x8, 0x4, 0x1ff) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='lo\x00') r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r2 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGID(r2, 0x80044584, &(0x7f0000aed000)=""/116) 2018/05/11 23:49:14 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r3 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r3, 0x81785501, &(0x7f0000000340)=""/72) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x910000) mq_open(&(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0, &(0x7f0000000340)) close(r1) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r3, 0xc0045540, &(0x7f0000000080)=0x6) [ 100.258637] binder_alloc: binder_alloc_mmap_handler: 7543 20265000-20279000 already mapped failed -16 [ 100.269294] IPVS: Scheduler module ip_vs_dE not found [ 100.272221] binder: 7519:7568 ioctl c0306201 20004000 returned -14 [ 100.290662] IPv4: Oversized IP packet from 127.0.0.1 2018/05/11 23:49:14 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = socket(0xa, 0x1, 0xfffffffffffffffe) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") tee(r0, r0, 0xffffffff, 0xa) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) fchmodat(r0, &(0x7f0000000100)='./file0\x00', 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x402000, 0x0) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000000b40)=""/4096) rmdir(&(0x7f00000000c0)='./file0\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000000140)={0x2, 0x0, {0x2, 0x1, 0x9, 0x1, 0x80000000}}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r3, 0x40405514, &(0x7f0000000080)={0x5, 0x6, 0xe3d, 0x7, "b1638be2f2e779849fb06b2441502bf6e9a0fed202dee4265da7d215c08012bba51801521fb0c3a4c895f2de", 0x1f}) [ 100.333165] binder: BINDER_SET_CONTEXT_MGR already set [ 100.344622] binder: BINDER_SET_CONTEXT_MGR already set [ 100.368534] binder_alloc: binder_alloc_mmap_handler: 7519 2000c000-2000e000 already mapped failed -16 [ 100.395005] binder: 7543:7584 ioctl c0306201 20000fd0 returned -14 [ 100.409145] binder: 7543:7570 ioctl 40046207 0 returned -16 [ 100.418749] binder: 7519:7520 ioctl 40046207 0 returned -16 2018/05/11 23:49:14 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x400) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) getresuid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)) getpgid(0x0) flock(0xffffffffffffffff, 0x1) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000580)='/dev/vcs\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000680), &(0x7f00000006c0)=0x8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001a00)={{{@in6=@mcast1, @in6=@ipv4={[], [], @local}}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000001b00)=0xe8) stat(&(0x7f0000001b40)='./file0\x00', &(0x7f0000001b80)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000080)={{0x880}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0xe84a, 0x0, 0x0, 0x0, 0x0, 0x9}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000180)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) [ 100.445506] binder: 7519:7587 got transaction to context manager from process owning it [ 100.453746] binder: 7519:7587 transaction failed 29201/-22, size 2196523370177151816-12656204 line 2847 [ 100.581810] binder: undelivered TRANSACTION_ERROR: 29201 [ 100.962296] syz-executor1 (7601) used greatest stack depth: 15056 bytes left 2018/05/11 23:49:15 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x40, 0x101000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080)=0x2, 0x4) io_setup(0x469, &(0x7f0000000180)=0x0) io_submit(r2, 0x2, &(0x7f00000016c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)}]) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f0000000140)={r1, r1, 0x7ff}) 2018/05/11 23:49:15 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) accept4$unix(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x6e, 0x80000) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000003c0), 0x8) getsockname(r0, &(0x7f0000000100)=@in6={0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x80) 2018/05/11 23:49:15 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7, 0x400) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f00000005c0)=0x1000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) getpeername$ipx(r0, &(0x7f00000004c0), &(0x7f0000000500)=0x10) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f00000000c0)={r1, &(0x7f0000000180)=""/119}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000540)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000580)={r2, 0x0, r0}) semget(0x1, 0x5, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigreturn() r3 = gettid() capset(&(0x7f0000000100)={0x20071026, r3}, &(0x7f0000000140)={0x0, 0x0, 0x3}) syz_mount_image$minix(&(0x7f0000000200)='minix\x00', &(0x7f0000000240)='./file0\x00', 0x10000, 0x4, &(0x7f0000000440)=[{&(0x7f0000000280)="54b9468255a8e3a8eb300e4d14166de1efe32849c9aa771544b71587a8b426aeb94ea3a81e90c52602d5b9915a97d0621b053523b603429e", 0x38, 0x7}, {&(0x7f00000002c0)="a973d2bf115dcfd646b6b588a86bc4c4e4d657872a1f934d3e6245efb416d78ad3c3ba425226d170b998f77e04db00034793a6aa0de0d87a0973fb5a28167c52588b0913292d8783a92c347c7f9a08c2e0825710f98d793efa9e623fd25d28fdfcb7fa973e", 0x65, 0x80000000}, {&(0x7f0000000340)="74940030e8e1d509e22edf3dd5fea60052766da69100971018b9a49b68ee9369ee24b1d374cd7933edc020157d9151ef4ea47f6aca59b143e3a88d9f6d80e855a11b33ff44dbbc2affb522001baa402e905f9781", 0x54}, {&(0x7f00000003c0)="74aaa0c5934679cd873edf30c3960cefd7941d86295afe7afefbfe2488e00a5bfafb4aa19b9cad233b7b2d074b34feda6613e9aa276c2d622f2a7ab54b3e508bd6027db21633709e9ca26d656887f199732168a4628b86704bdb455e550dc4343348f4b98c257a7296d7249fee20f91417a0e4d8d2aa166f7bf7f6138a", 0x7d, 0x9}], 0x1020, 0x0) 2018/05/11 23:49:15 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000a16fb8)=@ipmr_newroute={0x28, 0x18, 0xc21, 0x0, 0x0, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_MULTIPATH={0xc, 0x9}]}, 0x28}, 0x1}, 0x0) accept(r0, 0x0, &(0x7f0000000000)) 2018/05/11 23:49:15 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r3 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r3, 0x81785501, &(0x7f0000000340)=""/72) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x910000) mq_open(&(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0, &(0x7f0000000340)) close(r1) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r3, 0xc0045540, &(0x7f0000000080)=0x6) 2018/05/11 23:49:15 executing program 6: r0 = getpgrp(0x0) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3f, 0x3}, r0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000264000)) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0xfffffef3) clock_nanosleep(0x3, 0x1, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000140)=0x20, 0x4) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) 2018/05/11 23:49:15 executing program 5: pipe(&(0x7f00005dcff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000335000), 0xfc94) vmsplice(r1, &(0x7f00000012c0)=[{&(0x7f0000000240)}], 0x1, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000002340)="374a7bebbe79e872a755f3582143eec5c3d054f7bcd9a35c308f5401bbd8929b64a8b96421e63e4112e10017b3cd547a8d770c7daf59dd7d2eabe3cf0030196d63693f23ee4f3d021efec627af615e87d80f3d0edfcfa8528c39599d6418fc48e86fbbe2f169e9c47916076a917c103406b9c4d632841bca60d7e5cdfed5046c58c62143697f135b7f7a4d363cb7e9d68c1dab4f76f59435a3ca52e18fb034d971153b4461541d90d522a7af61e05bda347fb2b60f02aa1de2e3d5c1f7d9831b888441ad53e1a5fb9bc25e05dfd3c3040d46b840591f4de4efabaf6d5c8ae120aa87239d843a913178064ccb3e92d6f3be1bf4be333c8729403757e49fd15258f95172fb8aa8f0502c421787087df424d5fbfef5800637a39bb93690a90f7594fac3905a8b1e0c37c4a3997d0cf50fe6cf4d0044a80f8a361c497170be1e1e17ac031db629d22c466da98987a5d7ab2054a693168f3e50805b2dad3dd61641921e484c4c658b95d0243a4efdbe548290d2fcd7a519447e55aaa77f171923ff524c0792074c8384db2881a78234c46ff3655a40c756fa2085d34ed01e95d9d3ee997d34fd4c977691492523633d17e4cd28099705eab9c09f7e809b041b6bc8df2b964449b8fc376078e22949c950df17ebcb6d6d389b0b99e753df00fa277d0c3f969af0904edbd75da6be00b0b59761005552b75c219744aeb362f6f6e78694dff9c02e8e9a01c76aa543035b07bef75e54243e966aca0fe356954d262609b20d0f8e95bcc6a6d0988173ed213e000d9889c0152f42a28b1ff24fafdc16ad188f81a380a161254eab48e2041d6cf1c441e1d22216132317ba5c1404bb03c9e36bd092528f77b1f7d64f85ce80c5dc04637340082509e8c55f783c09d651f0e7398c60f98c58859137abbe33e56e9e8dca588442612a00b3860c50a8b24e31d25da47e2f1793fd3e849a768080f461abfdd78c13ccf5ea02cba2c2887c3a5fcd3ce4ec896fd47e3ab585eb2d812ca0ce99f06c76cdd3c797385daf281ecebc38de0c0fd7ec4cf78b1335891cb8e4fd0a29eae611e524837fa2af884eb1e48f09773c9ab40c79b16c675663c4d751c2ba1491afd03038b7e4ab3f673bddde22467c9f0277203b6565d1425b7520ea2b17f8c64fe8b40aab967c48eecf77035eaa95bc264550c1731a926cbe8e41b3096b33833fd6bc288b6686022c82d670c5ea16b3dc5dca06635059d1e41d82af289ede6ac61358c71b4cb00ddf2fdef659d7c8f3cdcc273240ac69f9f648fee538c03539d00908168ea2daa91b7d5203854b90e80ead148d716e5c1093f6805e6f8679f1bb0d6d6714596b31d74d97c1877ff44923f19f62c50e3d19a081ddffcb31c9148905cded2a29e1359d0551807eecd52bf8b9f952aeef18dfe0e3ec8ec222931ed465d10cd1cadae4541ff58bd297875de733a95bb6cca5c513c56596b2b8120f41856ecd1930ed035a7e309f31ed5058db67cc67982fc6d588308bbdf60e12ea0d3a132bd44db8b143569c9ef66aad93b6df3690e1093d3b489f850f655f00e8748266e70621cdf463b475c848e865f4b2cd70bef0f50bca06888a9468233f3af272c7951647a6ef1f0b438b6235ad6dff82d9ff97b3ce24fa016dde04f2608909fd0ec9be609fb9a8d35fabfdc842d8b9726b2e6539eabdae39e944c7c62c630a25c138a42ccb71144ff94941da560b444b851e5feba8f100581273c6eaf2345149fa87272586792376d3cde704bd2a0e165d537e61d4a0688273ef0e49445a6d59e4fa0634fb698793321e6020c7114eebf9cf4b55645064d4135637d06e1371b428935e826f684e9000c463ef9cff98b159ec07ceb6d830dcabd06ecaddbdcfa83b93ffd08d75fda7fe47f5d41b21c1fa860ab6e78242cdfb3b9aa8205594a49b04ba1084b9c589fa841418dc9b9a9c80fc18546d7830b93a0638825c7a14c4e20627a29c357305e367acdbe4c341b212ad2dfae88a026440f56ea25afcfd55b48d859614fbbcf37204cc8999ae87ce59bf81e350cc5d47ea866917314c82af769af695eb3c173f84aaae2ede7a08c0d52c2588fefdb08e96ff21e820441c1e9d12a16b0ff88820df4f6c4a8edec001787c3b33901e7dc2225c0b8e1c3d8e34172cecf5590bf01dbb86f83b9e32520782e6556963458e5f08f1a1a4d911821fbc530e28b7873b9dfb969ad62c1992051016eea19c9c10e92b8fcbf62d042604659e8415e90453dd825d2abc43f6d676c8fbe98317b06d59ea35c16a88f3ef87920758d491cbd661c3870e312f7d3dc74df7ba86b54acc8bee9036cd2bebdd1f0a4d16484170d3afead93725d3b4557c914a9e576971bea390a05dbbedced07cc63e827ab399cd5901deecd950edb2dd8c456f8fd34f445c79816a2b8a8122093541c5a3b0452f11bdb2ce527c26fe501f358beca1b542a0c91812d26e186c7b886a426c2fed1cbbd2216157968d449ff89ca9543a34f38a8ebd535eab17e7be0f423a9bd34ac75021ce5ad3d0f5f7009f459126e016b92907ff4ebf67013c77c9ba8b8135d459de5951337bfbe455cda5dbb2f9d1a88794b06e5d85c8616bdc00973e132816bf86bdf976d0b458123c61b81de6e9896dd651716b73019d632f5bc3011e7e8138018b0996e1319a41db806253ad39e130ab751abedea043eef1f0e1553df61e985d8bb3f425692b848e79f755e5ff1aa0af5aba4702039183feb725496fe4df6e65a2d89632d70f8fcb02d0f569fdf567c9959b860c2ee4924ee24655f34898d83fe08e9a46c6241ea3064d95321be1ff6a18f5352bcc91ebe05647d7272114ba260776f4f695b0cb7f29b5652af732525db041c4bb5494e3f92c7e33bd50f728668f5b47ed0d32e6417d90258a683091b2d78be68c1f53a46e9b96db7d62f8563dd4b52e2c3970c112a4ee438a7fe563f0dd7b3a53c01702f2e04647c2f259c966e31cb9eb648962e4583bcbcf32a5d8e2e3c887930e438c2a684dae76f1d9a7285c4aac09a554a5e516b02d64630de140f22cae6ff2b3b9fd2f8e8a0a35757f2b420ff0eaf83248ff08de83f1d90607c4ec56a9212a902fe92cfe0d3ee953f8220c85778bf9d9084cf9a1a861205238599b63421f25c79622d35aa58635d4572a50a4cdb68a6cabe0459ccd0b3d1523c7cf165bc632a44429f01c96d7a3ee91e9444f1a09df210d7c2bf59e4198dfb74bc76532e1c4662c91beab3018c4c48b533b9d1b14a907716f3e9c0d060d9553a1e8f987d16f2f3b1b824233d6cf98424e64a6dd63b21da3c4a326827c32a5981f56e6889c45a5eb4a7de65b72789ca036113ed2d1e005b7fa8f8a9b81f7e5e45824367a64034b47712692d69e19faf6fab03e9b588805442c70fa738f8caa03ae27ab09140be2cc6ea0a1326239bdeb3a9225a8a95348815ed9e2885cb2bd092f9aa095b94c640e489746f2ab07998dc5bd63265e793ccc91a249e4f7c856294a9477f879295c086310fbbf27e25853c462314473b967a317842608df686580cc450e836dfa795d9cc19bdac329d672ae7bc33cc5f1b632be20460196f2449deca48b521e9a631fc5a27464832007455a245e9709f154312f62b4152d0e2c8d21efc2aa4af83b5554b6938f559fe6d4332f82404df68dd3426918754fb7ce025a449ad1a9f49efef90b7b4da390edcba0964add1d4c102515ffe21152a4caf95178d5fa2765c3fee478c248ec781f4c73b36c248896e98cc4024c1d3fcfaaaccd8597cabbab2c74dfc24b77d688e2e8d86455d74284cdf4705de32bb1489dadc9b5cd7969c0563b61a520a57ab57b24ec4c538bf943ae49668463162551e07b708d45f634a1066635df51c0d5d1707f869441819ecdce421f133e602335c39946f010a137277365d2a60f303e54e790c3dc36f97ba04278667a448cb3c9319a5f0524e5665521a05fbc2e85ebe9eb66a9711c174bf7a2b019664bd585d55960e0bd667dbdd088760489073a4a026556dec5bc7935b6a41b9bf1839fcd6bc2aea44a8a4972f13ab7c35f00f0183d48b846aa5ea3b1cb021b29eeaabce58347399306c92ca28379a1e3c12ffad617301e35ef93eaa32ed7333d8086c95581cbc0346c3a3d93b8d2050f073622ecd712f9107362fa7dd84ef0170645c7aa7b20023ebeecf21ce870177256b856a44ee8d4bf07889e596e7851cbeb40a19c609ad34823c7b88f458a206ff95a022f1f47da2cae299d7f3ae532d63053e04c80d41ea7319d558c81993de2c146a099e121fe2b6b99baf580a9d13eb52f6be2fb5d172b6371f045e0ae8b10ad6df0934c56f657c22c835fa322b243a8a0254d421335fb216a9540a80006c1152673b8dd291ec31202da3624739ffb2a92e7a2af82319cec482973ae1440dc36cb46c8a3dd71296887503b2924f8d80a6096e25cda345cd2fd7c3e15ebc8bd9e532dddecc8a25df19dd21df6b5a80497d65c0802a5520df799dde3df842be9d10fdc683c56fff0b6ac8833218b156e277c85dabbda6c3dab450cef1bd748fc9253e9579847c199899b093f2d0d851654680afa6e473a4c9502af041d6d5cca8e342c19bbac0d87b5474f4f78d24f23bc169ad1dacb1560c379e449abaec5f522a829692f69ad83fc09dfda5976099bc6edf7e9378eeab3f8e4027b4cbb0b775e5aa9215e1f49637fef6b33f429150f73c3924173c7c7839db96124650a5791946976f6bec199c93da208620feb1f19ff754aa97c766f0fd4b43a02aa8946460a5ad03b8a40450dd2e6c4cab6277abb21c37e10f93d3d764e4eeea55cca83b4068f4c80cdc384a678e94974e1c5042f0974d803374da960c46e5ba3a56db9320cd2205e6e598317c970ce9388fa1f1d6c70dc472aeafb497b001f7a6ed84e746f1795c2237321179c4ff6d7f2360037a64f396c9fd2dac762b53e8db8cef146464f3e212b8c7c29df7fa6dedc50aadc505789aee57ce07ac1f2db07217ee15659de0371e3d4dc89c2bef6bd989cc6cc3ae953a58932a76b6fef25c84a70e860531c9145d10b4df23c973e71f39d87f6b7fff70abb32686d2a377eb0bd15990f6a75f3b1894ef476ad3a389b0a97e187e475b5f7cbdc68ca66932f8afc4dcde05fa00e2bca7aa2daa88ea9baab7cc8fb76763dcb99a16ba87fc22ca478423728281156ca67f09500a3d1ad91c70e0d2c552bdd8e9303bfa6100e2af175e7871a557c2cb62c5510bc629ea57f174569e4c4f375d0e19ff56f5ff3e47da7c9d756e8b33880259c1364d1cb3b499e66b159d506faf29d57d0f314198d0bc2baf49e8ad42d2635412fcb6535d2344260d3891ca25841c77d9974c3bc628562083a7beb2cbfc505e46c97264a26fd9236ec09d3deb8be4c501287cecfad1294e098581f2440ebec4bcb3107792e52d5cf873cc95d16ff8d0c57e2f4ec9c5cde4f67152be419b3b7c9b91db47986f7820d3855250447ce7d9faeb7ef9184e44ad08d032f0ddee560786065d3466d880005e893ce578946b9b52e9abfaa09f576b6f3265620979bebe304eb98eaf521ce8e51aaecbb53ca922f7332b904f6139c1f9fa295cc219b4f2cccfc49197039dc9401868f9f25a92d9b64e4709ca04f095d8c743f952eff1026adc85623bd9aa42284f81966c432be621361b2bf719714211bb7e82186c8b521fd49dd5e8e6fd1c7e9fd1263d86474dea1f33ac0d978a2fc93df5c3d01c69a4a9563e49250ea808225a6ebc874eaaf002da8f1eedab2bfa55d2e456f57910987fb96ca27b39c39e4", 0x1001}], 0x1) readv(r0, &(0x7f0000000040), 0x100000000000005f) 2018/05/11 23:49:15 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000080)) r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0) unlink(&(0x7f0000000140)='./bus\x00') r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) dup2(r2, r1) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x8001, 0x4) 2018/05/11 23:49:15 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2287, &(0x7f0000000040)=0xffff) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x2284, &(0x7f000035bfbc)={{0x3, 0x0, @rand_addr}, {}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) 2018/05/11 23:49:15 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80000, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x8, 0x2, 0x7f, 0x1, 0xe1}, &(0x7f0000000080)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0x8) execveat(r0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000440)=[&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)='@\x00', &(0x7f00000003c0)='/dev/vcs\x00', &(0x7f0000000400)='/dev/vcs\x00'], &(0x7f0000000540)=[&(0x7f0000000480)='/dev/vcs\x00', &(0x7f00000004c0)='/dev/vcs\x00', &(0x7f0000000500)='lo%posix_acl_access\'\x00'], 0x400) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, {r2, @in={{0x2}}, 0x0, 0x8, 0x0, 0xffffffffffffffff}}, &(0x7f00000000c0)=0xb0) close(0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000040)={0x2, 0x20, 0xffffffff, 0x2, 0x7}) 2018/05/11 23:49:15 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r3 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r3, 0x81785501, &(0x7f0000000340)=""/72) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x910000) mq_open(&(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0, &(0x7f0000000340)) close(r1) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r3, 0xc0045540, &(0x7f0000000080)=0x6) 2018/05/11 23:49:16 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl(r0, 0x7, &(0x7f00000000c0)="609f79ded3") accept(0xffffffffffffff9c, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000180)=0x80) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000340), &(0x7f0000000380)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x9, 0x30}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={r2, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}}}, &(0x7f0000000300)=0x84) socketpair$inet(0x2, 0x3, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) 2018/05/11 23:49:16 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() setresgid(r2, r3, r4) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)={0x14, 0x29, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/11 23:49:16 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x0, {}, 0x0, 0x401}, 0xe) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000), 0x2) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) r2 = dup3(r0, r0, 0x80000) perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x500000, 0x5, 0x6112bfc1, 0x7, 0x0, 0x0, 0x4000, 0x5, 0x10001, 0x1, 0x100, 0x0, 0x4, 0xfffffffffffffffa, 0x7fffffff, 0x87ce, 0x0, 0x7, 0x7, 0x4, 0x9, 0x5, 0x7, 0x4a, 0x4c, 0x9, 0x0, 0xffffffffffffffe0, 0x3, 0xfff, 0x86, 0x0, 0x72d3, 0x10001, 0x5, 0x7fffffff80, 0x0, 0x8, 0x5, @perf_config_ext={0x9, 0x9}, 0x2110, 0x2, 0x9, 0x0, 0x353, 0x80, 0x800}, r1, 0xb, r2, 0x0) 2018/05/11 23:49:16 executing program 7: open$dir(&(0x7f0000000180)='./file0\x00', 0x40000, 0xdee4e541a481c006) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000a2efc8)={&(0x7f0000000200)={0x10}, 0x7, &(0x7f00000001c0)={&(0x7f0000481000)={0x14, 0x1d, 0x10b, 0x0, 0x0, {0x7e}}, 0x14}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0xc0140, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000140)=0x40) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000080)={0x1d000, 0x1, 0x4, 0x5, 0x61}) 2018/05/11 23:49:16 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x3ff}, 0x1) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$hfsplus(&(0x7f0000000740)='hfsplus\x00', &(0x7f0000000780)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00", 0x0, 0x2, &(0x7f0000000b80)=[{&(0x7f0000000800)}, {&(0x7f0000000a80)}], 0x800000, &(0x7f0000000c00)={[{@creator={'creator', 0x3d, "9d7b9c82"}, 0x2c}, {@type={'type', 0x3d, "ad9f95fe"}, 0x2c}, {@decompose='decompose', 0x2c}, {@umask={'umask', 0x3d, [0x30, 0x33, 0x32, 0x36, 0x31, 0x35, 0x30, 0x32]}, 0x2c}, {@session={'session', 0x3d, [0x37, 0x34, 0x78]}, 0x2c}, {@type={'type', 0x3d, "dcebfefc"}, 0x2c}]}) 2018/05/11 23:49:16 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r3 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r3, 0x81785501, &(0x7f0000000340)=""/72) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x910000) mq_open(&(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0, &(0x7f0000000340)) close(r1) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r3, 0xc0045540, &(0x7f0000000080)=0x6) 2018/05/11 23:49:16 executing program 5: seccomp(0x3, 0x0, &(0x7f0000000180)={0x2000000000000050, &(0x7f0000000140)}) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x4040) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e20, 0x5f15, @loopback={0x0, 0x1}, 0x1}}, 0x1, 0xffffffffffffac28, 0xf800000000000000, "33163028b67df3d0070fb105daa0a33cb13fae382ccd262ace8b4eef953de404b10a63123050063d0559375d0a3ccea22d4ba8ba1913594b42e14ab1da1d3f2fe0e065d59fd757141b05573d36d5b3c1"}, 0xd8) 2018/05/11 23:49:16 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000fe0ffc)=0x4c) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000188fec)) select(0x40, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0xc97c0}, &(0x7f00000000c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000140)) [ 102.646247] hfsplus: unable to parse mount options 2018/05/11 23:49:17 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r3 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r3, 0x81785501, &(0x7f0000000340)=""/72) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x910000) mq_open(&(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0, &(0x7f0000000340)) close(r1) 2018/05/11 23:49:17 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4d}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x202482, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0x0, 0x0}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x8843, 0x0) ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f0000000140)=""/117) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) sendmsg(r1, &(0x7f00000001c0)={&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}}}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000001640)="a7", 0x1}], 0x1, &(0x7f0000000200)}, 0x0) 2018/05/11 23:49:17 executing program 2: r0 = perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0xa, 0x3, 0x10) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0xe8) sendmsg$can_raw(r2, &(0x7f0000000300)={&(0x7f0000000200)={0x1d, r3}, 0x10, &(0x7f00000002c0)={&(0x7f0000000240)=@canfd={{0x0, 0x8000, 0x1, 0x20}, 0x39, 0x3, 0x0, 0x0, "765d6b709d3aec969d87930a3659cfde0b0a82b34b0cdc414a4567d0101407fd4fcab67dee1edcb7e3c1f2fdf2259e8d462ca92bbf4e30483a3b8a9706d5552c"}, 0x48}, 0x1, 0x0, 0x0, 0x44001}, 0x90) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x29, 0x4c, &(0x7f0000000080)=0x1000000, 0x4) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000000380)={0x2, &(0x7f0000000340)=[0x8, 0x0]}) 2018/05/11 23:49:17 executing program 7: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) wait4(r1, &(0x7f0000000080), 0x40000000, 0x0) 2018/05/11 23:49:17 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='nv\x00', 0x3) write$binfmt_aout(r0, &(0x7f00000013c0)=ANY=[], 0xfffffe38) shutdown(r0, 0x1) 2018/05/11 23:49:17 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xbf, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc0105303, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0xc8, 0x81, 0x8009, 0xfffffffffffffff7, 0x2, 0x8000, 0x8, 0xffff, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={r2, 0x3}, &(0x7f00000000c0)=0x8) 2018/05/11 23:49:17 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8, &(0x7f0000000040)="c6295e4eca6c09b612ec6f") r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0x4) dup2(r0, r1) 2018/05/11 23:49:17 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) fcntl$setownex(r2, 0xf, &(0x7f0000704000)={0x2, r1}) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000380)=0x0) setpgid(r1, r3) 2018/05/11 23:49:17 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r3 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r3, 0x81785501, &(0x7f0000000340)=""/72) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x910000) close(r1) 2018/05/11 23:49:17 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000400)='/dev/hwrng\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/202, 0xca) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20002) 2018/05/11 23:49:17 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) r1 = socket(0x9, 0xe, 0x1f) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r3 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x4400) ioctl$LOOP_SET_FD(r3, 0x4c00, r2) 2018/05/11 23:49:17 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x9}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x100, 0x14) mq_notify(r2, &(0x7f0000000140)={0x0, 0x24, 0x1, @tid=r0}) sendmsg(r1, &(0x7f0000007fc8)={0x0, 0xfffffffffffffd4e, &(0x7f0000000500)=[{&(0x7f0000000180)="f42014f0ed50cc69acd6917c6b003df04ff6ef8ab080a683948098eea31ae4b8a643f1f3dd271fa9f688da3d19713a71ecd6d6e65e899c9d5b42b7f3dbbc7d67d0eb2b1871"}, {&(0x7f0000000200)="d30dafbd6617797db49e0ffab2d0814f54df09bb7b43241a2019c9a381834ab517de756eaca5a5a76c9071f7167cc0494f10bbfc29b0d32c066692538317eb509d168542f71ac7419cb9bded4b3a25dd3b2f9a4505175ff35b3cca843aed5fc73f93a0aade7d400f6f5d4dc31ffa9ccd14845d277ab1fbc01a44b8b98e1533797431fd846bfcf26fbfd4ad0ad0cc8b777d"}, {&(0x7f00000002c0)="09d2e24ff70b514004eb2911985cb29a4dba9b2a1f36e74e64ec87d799d390531dd79c14479a81e1eae8e17ed94d44856aff0dd45c65"}, {&(0x7f0000000300)="3816430c008f0e746c835a7a4d9e2eecc67d6fd90a34b56556a65a3b08581feb889577e51a2f1f00dab153267e117cc5b43ebecf7ba800f991d5c4eec462d2b428d09f3bf5bf1ec1442cc7f8ad2fec0804ad1dcb2d2874f69d7e26b245022990584b24165c7921fce728743ba7d067cfc484ba3cd6ce17263631fccd75dbc454d6bc39a0cd8f0ccbda583f93a5d2ca402d277f505505f2ac8d16"}, {&(0x7f0000000580)="10f836dc6dc1eb2c0d006b60c7d5ac088eff049b31c7d10500df44d563657f0b321e2481875c"}, {&(0x7f0000000400)="db338e4456d0aedd3d209af1ec3ab0acf14d1c628d1dede8a7344226f3c568e2499c6b9c8acab23d4765fb4e0dd7eb120cc0b7d56995b6d215cdff1d452fc516bb6eadc7de9d8e4b6737d1c9ce7b6c34e2d9ebefaf1b00f58847fcb43490866d", 0xffffffffffffff16}, {&(0x7f0000000480)="b975cd525c534ea55880906d47d1f1ce9c8b78ada8c2b0755b65d4303827eda36c2df1a5b21633b983e6a515216ba5a196b03daf2d04e9fc25db93b52ec44fc1a80de440990a6aeb451b83367243bf5301fb3a0199afad93a63eb5220e57d93110cf1912ee793445c6f06d4884cb73db3eca32f1d1bc4743e1"}], 0x1, 0x0, 0xffb8}, 0x0) 2018/05/11 23:49:17 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = timerfd_create(0x0, 0x0) r2 = dup(r1) read(r2, &(0x7f0000000040)=""/172, 0xac) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0x40085400, &(0x7f0000000000)={0x0, 0x4007fffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x2, @empty, 0x4}}, [0x8, 0x7fffffff, 0x3f, 0x6, 0x6, 0x9, 0x10000, 0x6582ef99, 0x6, 0xea, 0x1, 0x8, 0x1, 0x10000, 0x5]}, &(0x7f0000000200)=0x100) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r3, 0x7c, &(0x7f00000002c0)=[@in={0x2, 0x4e23, @rand_addr=0x9}, @in={0x2, 0x4e24, @rand_addr=0x9}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @rand_addr=0x3f}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x5}]}, &(0x7f0000000340)=0x10) 2018/05/11 23:49:17 executing program 4: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x682440, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040), 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$TIOCNXCL(r0, 0x540d) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, [0x8, 0x9cd, 0xffff, 0x4, 0xffffffffffffff00, 0x0, 0x80000001, 0x3, 0x3ff, 0x5d7, 0x65f, 0x6, 0x4, 0x6, 0x6]}, &(0x7f0000000280)=0x100) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000100)={r2}, &(0x7f00000002c0)=0x8) 2018/05/11 23:49:17 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000000202ffff00b4000000"], 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0xffff, 0xc0) getsockname$ipx(r1, &(0x7f0000000280), &(0x7f00000002c0)=0x10) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={r1, 0x1, 0x1, 0x4, &(0x7f0000000080)=[0x0, 0x0], 0x2}, 0x20) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(r3, 0x107, 0x0, &(0x7f0000000140)="1c715c9f34a26aabccb93a52728b66330f85fa730cc6d9a43ead6c8ae843b873750aef007196651dfd90dd4040a0ee419034a29ddf8e285410d91a7769f209fb0679df07a4ab76fb59ebb4e40203f753c0da7b329477c8a0afb085d8616f9685d40fd121e45c0b9b662faa4f007622e8eec9ecf4f59572e9dc67e5eb5291aae0680bea3b81270cd16fd0d5e624e91202176687136e9e6289b794b6b0b2ae0db6d62d327056153ee26cf736af712dbfc105077d8c61567b6c27456f44fdf16cb4d20c", 0xc2) timerfd_gettime(r2, &(0x7f0000000240)) 2018/05/11 23:49:17 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r3 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r3, 0x81785501, &(0x7f0000000340)=""/72) close(r1) 2018/05/11 23:49:17 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000289fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) r3 = fcntl$dupfd(r1, 0x406, r2) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f00000000c0)={0x9, &(0x7f0000000040)=[{0x8, 0x8001, 0x6, 0x1}, {0xffffffffffff9c2c, 0x100, 0x3, 0x200}, {0x1000, 0x1, 0x3, 0x99}, {0x7f5, 0x101, 0x2, 0x1ba4adeb}, {0x8, 0x1, 0x7, 0x200}, {0xbf, 0x3f, 0x400, 0x2}, {0xbe6, 0x5, 0x5, 0x1}, {0x1f, 0x2, 0x7fffffff, 0x1}, {0x9, 0x609, 0x8, 0x8}]}) io_setup(0x1, &(0x7f0000e4b000)=0x0) sendmsg$alg(r2, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f00000004c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000500)="00a65418709f8000013749aeb96daa3d", 0x10}]) rt_sigsuspend(&(0x7f0000000000)={0x10000}, 0x8) 2018/05/11 23:49:17 executing program 5: r0 = socket$inet(0x2, 0x1, 0x6) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000001480)={0x0, 0x1d, "eaa388f547b49b13b79b541f5d94ec511fa5664a72677a85b832aef292"}, &(0x7f00000014c0)=0x25) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001500)=@assoc_id=r1, &(0x7f0000001540)=0x4) r2 = socket$inet(0x2, 0x80800, 0x2) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f00000000c0)=@get={0x1, &(0x7f00000001c0)=""/4096, 0x7fff}) socketpair$inet(0x2, 0x7, 0x1, &(0x7f0000000080)) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000180)='./file0\x00', 0x4000000000000, 0x6, &(0x7f00000013c0)=[{&(0x7f0000000100)="3be4dc9a9b06e4b16c0ff4", 0xb, 0xa7}, {&(0x7f0000000140), 0x0, 0x5}, {&(0x7f00000011c0)="130630697c7c8935f3bc6d1744e1a48122b96215c1f05d3157464db5ae11743128d72cff7a0f7c3453bbfde82122fbb316023398297ba317e8ec59038e38f80527feb33f7ca1628ad6ceb0fa1b8d73df53dbad8e2717c129585b7c74f28900da2aa2a4de00b2dc06faeec10d847a", 0x6e, 0x7fffffff}, {&(0x7f0000001240)="ec344ce67211c9d6f7192aac2b4e84802971ba1a258206671965e95d0281a82124dcee35806dea5ee96c36d171fae1ae87d6ed87333e3f159c0abd93287b043cc144380bafbb78b594dacd757874cc8dd97ac06c884b0d322f8c3d04ec260f99c1b240e4863f0d74986b658243d026c29511da0d1567bb3d721a31c202e1", 0x7e, 0x80}, {&(0x7f00000012c0)="48f831cecf9d12af7a122c42007bc5073febbb360a9dd0e2a7c3e185830193582a50a15b578b4e19e7d6bd5c4e9d7513cc6a8022f90674bb4ae1464dfe2237691c03fbe6a2c51e338eb2", 0x4a, 0x8000}, {&(0x7f0000001340)="b1b27bf5501093ca46bb0b673bf7cb0d5c0f6bcc895550d78d1d8e2c8cb59bdf2c6d071c4756f4346b5fed9f04e279291b2142da3225fed37b110fe09ba0d519979f270fedc459ef6c", 0x49, 0x4}], 0x2447c, &(0x7f0000000000)={[{@umask={'umask', 0x3d, [0x36]}, 0x2c}]}) 2018/05/11 23:49:17 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") mlock2(&(0x7f000016d000/0x4000)=nil, 0x4000, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000080)=0x7fff, 0xfffffffffffffd90) pwritev(r2, &(0x7f0000000100)=[{&(0x7f0000000200)="10", 0x1}], 0x1, 0x0) r3 = dup3(r2, r1, 0x0) fcntl$setstatus(r1, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'io', 0x20}, {0x0, 'memor\x00', 0x20}, {0x0, 'memory', 0x20}, {0x0, 'pids', 0x20}]}, 0xfffffe70) setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f00000000c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) [ 103.105138] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 103.126401] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 103.489354] syz-executor7 (7749) used greatest stack depth: 14744 bytes left 2018/05/11 23:49:18 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x52000) r2 = fcntl$getown(r1, 0x9) syz_open_procfs(r2, &(0x7f0000000080)='oom_adj\x00') dup3(r0, r1, 0xfffffffffffffffe) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x9, 0x8, 0x5, 0x4, 0x0, 0x1, 0x4314, 0x1, 0x9, 0x6fab5323, 0x1ff, 0x6, 0x5a2, 0x1, 0x5e, 0x100000000, 0xa808, 0x2, 0x5, 0x0, 0x9, 0x3, 0x83, 0x9, 0x4, 0x5, 0x0, 0x7, 0xfffffffffffffffc, 0x5, 0x6, 0x8, 0x4, 0x20, 0x8, 0x7, 0x0, 0xa, 0x7, @perf_config_ext={0x1, 0x1000}, 0x10, 0x2, 0x10000, 0x7, 0xffff, 0x9, 0x9}, r2, 0x7, r0, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000200)={0x0, 0x2, 0x0, 0xeffffffffffffffc, 0x0, 0x1ff, 0x40}) 2018/05/11 23:49:18 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r3 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r3, 0x81785501, &(0x7f0000000340)=""/72) close(r1) 2018/05/11 23:49:18 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r3 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r3, 0x81785501, &(0x7f0000000340)=""/72) close(r1) 2018/05/11 23:49:18 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x3, 0xd0101) r2 = perf_event_open$cgroup(&(0x7f00000000c0)={0x5, 0x70, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x1}}, r1, 0x0, 0xffffffffffffffff, 0x0) close(r2) 2018/05/11 23:49:18 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="020300000a0000000000000000000000030006000000000000000000e0000001000000000000000002000104000000000000ff0000000001030008000000000000000000000000000000008fe79b0000000000"], 0x50}, 0x1}, 0x0) 2018/05/11 23:49:18 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="00000000180000fa1600000000000000", @ANYPTR=&(0x7f00000005c0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0601000000000000"], 0x20) remap_file_pages(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x3, 0x30) write$rdma_cm(r0, &(0x7f0000000640)=@query={0x13, 0x10, 0x7, {&(0x7f0000000380), r1}}, 0x18) r2 = getpgrp(0x0) move_pages(r2, 0x5, &(0x7f0000000080)=[&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffb000/0x1000)=nil], &(0x7f00000000c0)=[0x7f, 0x8, 0x4], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x4) move_pages(r2, 0x2, &(0x7f0000000140)=[&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil], &(0x7f0000000180)=[0x40], &(0x7f0000000200)=[0x0, 0x0], 0x6) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x400) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000040)={0x10003, 0x2, 0x0, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) 2018/05/11 23:49:18 executing program 0: clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) select(0x40, &(0x7f0000000040)={0x9f, 0x5c3e, 0xff, 0xfffffffffffffffe, 0x800, 0x80, 0x88, 0x40}, &(0x7f0000000240)={0x8000, 0x9, 0x3ff, 0x4aa, 0x100, 0x0, 0x1800000000000, 0x4}, &(0x7f0000000140)={0xd2c, 0x1000002b6, 0x10b5aa, 0x1, 0x9, 0x6054, 0x0, 0xfff}, &(0x7f00000001c0)={r0, r1/1000+30000}) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000900)=ANY=[]) syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x900, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f00000002c0)="0f3816ce7c2c5f10541e2662df9ef97c32fbbb5d958e2226f7abc7b7799e31ff4838fd305f5232412b287b0da034e954fc167c1bad43dcdbbf1cc6c95476ee7f", 0x40) 2018/05/11 23:49:18 executing program 2: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x440, 0x185) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000000c0)={&(0x7f0000000080)=[0x8, 0xfffffffffffffffc, 0x400004, 0x6, 0x2], 0x5, 0x2, 0x100000004, 0x1, 0x4880, 0x7, {0xe322, 0x1, 0x1f, 0x9, 0x66afa9bd, 0x9, 0xf76, 0x9, 0x6, 0xdb, 0x8, 0x6, 0x5, 0x1ff, "36b0e7b987c4a87067930e1b5815773199dfb19c97456c03a1569d7f5779ef7b"}}) ioctl$KDSKBLED(r0, 0x4b65, 0x3) 2018/05/11 23:49:18 executing program 2: r0 = socket(0xa, 0x1, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0xff2e, &(0x7f0000000040)=0x4) ioctl(r0, 0x8912, &(0x7f0000000080)="c6445e46ca6c09b612ec6f") r1 = socket$inet6(0xa, 0x3, 0x4) sendto$inet6(r1, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x4, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/11 23:49:18 executing program 5: r0 = memfd_create(&(0x7f0000041000)="01800d05", 0x400000000000000) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = getegid() ioctl$TUNSETGROUP(r0, 0x400454ce, r1) r2 = syz_open_dev$sndseq(&(0x7f000092e000)='/dev/snd/seq\x00', 0x0, 0x2000a) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000000080)=""/88, &(0x7f0000000100)=0x58) r3 = dup2(r2, r0) socket$pppoe(0x18, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000a6af74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000e50)=[{0x0, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {}, {}, @result}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x233, @time={0x0, 0x989680}}) 2018/05/11 23:49:18 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r3 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r3, 0x81785501, &(0x7f0000000340)=""/72) close(r1) 2018/05/11 23:49:18 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r3 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r3, 0x81785501, &(0x7f0000000340)=""/72) close(r1) 2018/05/11 23:49:18 executing program 7: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000b80)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="050000000000000000000000000000000000000000e1c67bea31ff35000000000000000000000000000000"]}) 2018/05/11 23:49:18 executing program 1: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000200)={"66696c7465720200", 0x4}, 0x68) r1 = dup2(r0, r0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000000)={'gre0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) 2018/05/11 23:49:18 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x2) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$setsig(0x4203, r1, 0x0, &(0x7f0000000080)={0x39, 0x9}) 2018/05/11 23:49:18 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f00000001c0)) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f00000000c0)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) setgid(0x0) removexattr(&(0x7f0000000040)="e91f7189591e9233614b00", &(0x7f0000000080)=ANY=[@ANYBLOB="7365634d845675726974792e"]) listen(r1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) perf_event_open(&(0x7f0000000180)={0x4, 0x70, 0x4, 0x7, 0xc80, 0x4ca, 0x0, 0x7fff, 0x200, 0xd, 0x9, 0x9, 0xfffffffffffffffe, 0x2f0, 0x40, 0x8, 0x10a, 0x9, 0x9, 0x6, 0x7fffffff, 0x9, 0xc10, 0x800, 0x7, 0x0, 0x80, 0x7, 0xfffffffffffffffa, 0x2, 0xc4e4, 0x20, 0x9, 0x5, 0x800, 0x100, 0x7, 0xa7, 0x0, 0x80, 0x0, @perf_bp={&(0x7f0000000140), 0x4}, 0x8400, 0x6, 0x20, 0x7, 0x9, 0x0, 0x1}, r2, 0xf, r0, 0x8) setresgid(0x0, 0x0, 0x0) listen(r1, 0x4) 2018/05/11 23:49:18 executing program 2: r0 = gettid() r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7fd, 0x4, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x400000000, 0x0, @perf_config_ext, 0x10, 0xb1, 0x0, 0x0, 0x0, 0x63ef}, r0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setpipe(r1, 0x407, 0x4) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r3 = fcntl$dupfd(r2, 0x0, r1) accept4$ax25(r3, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x0) 2018/05/11 23:49:18 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x910000) close(r1) 2018/05/11 23:49:18 executing program 1: socketpair$inet6(0xa, 0x805, 0x3, &(0x7f0000000040)={0xffffffffffffffff}) read(r0, &(0x7f00000001c0)=""/236, 0xec) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000000)=0x6, 0x4) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x4) 2018/05/11 23:49:18 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r3 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r3, 0x81785501, &(0x7f0000000340)=""/72) close(r1) 2018/05/11 23:49:18 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x9) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000001c0)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r0, 0xa) r2 = socket$unix(0x1, 0x1, 0x0) connect(r2, &(0x7f00000000c0)=@un=@file={0x0, "e91f7189591e9233614b00"}, 0x80) r3 = getpid() sched_setattr(r3, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f00000002c0)={0xaa}) r5 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) read(r5, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r5, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r5, 0x4040534e, &(0x7f000019ffe9)={0x10c1, @tick, 0x0, {}, 0xbe}) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000000400), &(0x7f0000000480)=0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r5, 0xc058534f, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r5, 0xc0a85322, &(0x7f0000000540)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r5, 0xc08c5334, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) socketpair(0x0, 0x4, 0x7, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_LEAVE_GROUP(r8, 0x29, 0x2d, &(0x7f0000000340)={0x0, {{0xa, 0x4e22, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0xcaa0}}}, 0x88) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r8, 0xc08c5335, &(0x7f0000000880)={0x7, 0xac91, 0x9, 'queue1\x00', 0x4af}) r9 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x9, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0x84) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_gettime(0x0, &(0x7f0000000000)) accept$packet(0xffffffffffffff9c, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000600)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r9, 0x29, 0x23, &(0x7f0000000640)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000740)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000000780)={{{@in=@multicast1=0xe0000001, @in=@rand_addr=0xbf4a, 0x4e21, 0x0, 0x4e24, 0x9, 0x0, 0x80, 0x20, 0xff, r10, r11}, {0x3, 0x0, 0x5, 0x0, 0x3, 0xffffffffffff0000, 0x7, 0xa112}, {0x3, 0xe2, 0xffff, 0x7}, 0x1000, 0x6e6bb3, 0x0, 0x1, 0x2}, {{@in6=@dev={0xfe, 0x80, [], 0xd}, 0x4d4, 0x32}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x3, 0x3, 0x0, 0x9, 0x81, 0x4}}, 0xe8) 2018/05/11 23:49:18 executing program 0: r0 = open(&(0x7f0000000240)='./file0\x00', 0x200, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x0, r0}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x200, 0x0) getsockname(r1, &(0x7f00000001c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x80) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)=r3, 0x4) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000280), &(0x7f00000002c0)=0xc) r4 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) statx(r1, &(0x7f0000000300)='./file0\x00', 0x4800, 0x2, &(0x7f0000000340)) syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file0\x00', 0x5, 0x1, &(0x7f0000000500)=[{&(0x7f00000004c0)="88a943bf6918727dfbe6260d9a565d5c1337cb726131fedd89050893ae17c96170fce62708c9fae7de48914f5ae24e1fb6f903f773", 0x35, 0x100}], 0x2000000, &(0x7f0000000540)={[{@block={'block', 0x3d, [0x2d, 0x36, 0x0, 0x31, 0x7e, 0x7b, 0x35]}, 0x2c}, {@nojoliet='nojoliet', 0x2c}, {@mode={'mode', 0x3d, [0x7e, 0x33, 0x32, 0x30]}, 0x2c}, {@overriderock='overriderockperm', 0x2c}]}) ioctl$KVM_SMI(r4, 0xaeb7) 2018/05/11 23:49:18 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f00000002c0)='/dev/dmmidi#\x00', 0x7, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f0000000080)) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000180)) write$rdma_cm(r1, &(0x7f0000003200)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000031c0)}}, 0x20) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x80000000008, &(0x7f000012c000/0x4000)=nil) syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000040)='./file0\x00', 0x7f, 0x9, &(0x7f00000007c0)=[{&(0x7f0000000080)="ad09e463dce23bc70f105444341bc1667168bf1bea87260475dc312476735ca0a1eb63fd69e329d9ce1ebf9eda4e6966bc79433d3d386c2539a60ef60eb186b3f27e0d279718", 0x46, 0x4}, {&(0x7f00000001c0)="e02ee412501ced3d8867533294468d5ecbea6f782480cd897b3cd32e81371550b443cb34c58472b579a163fc06b7080268cc1a899f61a7672e5f7c6d43cebb041d5e7729040f48cdbd1eeb7210c3eebe14e838d69376fd07de24712c6d0be68fa9ab0e1c6a39b69792ad681d67ee04fe39abb5746507a978cb30177ba9bc46417d78cda126e60a512a62b315c47288ad560f98d3d7fd4afd40e30636", 0x9c, 0x9746}, {&(0x7f0000000340)="8cc56472ba08bb71c3628a8e06906ea2833b0bd1a9d07acce50918e7c920030a5782d8f0aea547310a5bb9ef66a3acbe67e15253a429005c7ff742aa010e6240b681794954738a819ab4efebe134ad7784aa79350479814811da8064025e400f0d3ab34cb3294432a5d6e43723187db0098d416be17d4eb6886791f0e842f43590ad241c12ecc6215e243d799cbaa13511b00611672ab621182b6104fd703e6a7c4bbfbd2440fc3d0a0be87cd38d1d52d6a29d75289e62eb97de430e2184573680281037af8e171194dbd65d4722d4068d", 0xd1, 0x8}, {&(0x7f0000000100)="0c544f70a0263a2c97b59b0bda8a7a00dc68aad7f8f505fc6c6feafd88d66c45f05df5e1f0e0ca98d32cb3f6b7bc374f98cd77eb7da5929282dbee21", 0x3c, 0x8}, {&(0x7f0000000440)="480865335af903e7754512e2fab139058db0f7789e50471f527aaf4206fc3386373bbea8bcc1d8e8ff9f90a0729a0b37e44fccd5909baddf21fb97488e2c4f3a4513bc78fe34e7eefd29f80e7408ff12dfbccaaab0672572ea1cef13c33a9976daf2a69d94813dcbf314676f565a80daffdbed90892d5733f9914ef5e00b85bf3973a7df5833e5724fe97336a0d0c51827dde7b7f0ee4c91146409d5eadeb7d9ea3acd8e24a90b905f0af1a8bce4ef4963c8b287450425bffb65e36531", 0xbd, 0x9}, {&(0x7f0000000500)="920da747bc07775822a072450fbd1b8b29c59cd4ffe3fb8847cd49bbe185084f22fa14443a2c08e9fae72f33af71de19c7734195da0bd867e42a4336277623fa9910cb491a6e9b8a6d1109d5b2f7f4bdd99962a27cb2a65c8d8cb6f77b83067d999e845b984ab42dc5077984e1dc46d4917fba0bd528e3a6c61f0fdab425f822682d6128734494b69f0300efb2c5d4194ce7a1b823f9ced2c98840ee092ac785eb", 0xa1, 0x6}, {&(0x7f00000005c0)="cb945bf544f430ca58494a53e81e1e46b8916fb2d9771da9dcfcf3cae4d8ac42e5c28061a539ae2455db8dcfb88feb84eeedb8e9e2a0988cdf45f700fc8645601832191c848ebd215de50cd4b298d1caeb6ef6736d57db54b0f57b7b94d3e41877d02b5224519fc2bb5c3342b8f7c218de82d9c28b7070c119fb6730191fbea120c8440a53c6ca01dbdd404debe7d8a230875dd3c712f27fff9d1faac1beeb4287f6fc3cd712fed46b1c6e16591e0e943545aa1d5e2422971af80631173e878d31d68e681ea1537bfb83960af34595d28b9a0bf8d679c2cd279f", 0xda, 0x80}, {&(0x7f00000006c0)="16b7dc51a0a29eb5fab03d1694943ed270b7bd37bb2a077446ea882e680cb1cc7ac2467bba223f233cf5da1121fb1dd2918e7b7c30ee72140a223be7beaee72b2b7beabec7ea7f6d97a1a906d4438a74eed09ceb4d6a9c541074beb5b8e49363f5b8fcc15c63368fad1d73e6a33474db6db3935f8063bff1664aa0a6ad393a42c8774d6d32c8e43a23d3ae8e64320e57dbb0115ec546a2148f19b408e1354f7f539fdbb24e587909e9b3c12d84c7760aa7fbe43e00979000864bdd4bf1c94bed6c4d1d2bdba50645a24469bd24cfa7b8bd299d2031a06678c4b5d26096", 0xdd, 0x800}, {&(0x7f0000000280)="aec0e094da30fb3a10d4fe1f494aa3a9a39ef597db45204e7fcd72ca3fa74758db949ae0c02ef19634c5ca204ddf52759a3cae8043caabb21f0150dc456ab52b", 0x40, 0x24000}], 0x800000, 0x0) syz_open_dev$vcsn(&(0x7f0000000300)='/dev/vcs#\x00', 0x0, 0x0) 2018/05/11 23:49:18 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9a4, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x526) fallocate(r1, 0x20, 0x0, 0xfffffeff000) 2018/05/11 23:49:18 executing program 1: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000080), 0x8) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x2000000004, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="00081000ec05000013020000120000000e090000000200000001000024d96443e10000001e000000000000000010ec0302000100526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000040)) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000140)='./file0\x00', 0x101, 0x1, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1000, 0xa272}], 0x900020, 0x0) 2018/05/11 23:49:18 executing program 2: r0 = semget$private(0x0, 0x3, 0x0) unshare(0x40000) semtimedop(r0, &(0x7f00000a8000)=[{0x3, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) r1 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) prctl$setfpexc(0xc, 0x80) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0xffffffffffff0000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x6915, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000580)='/dev/midi#\x00', 0x4, 0x20400) accept4$inet(r2, 0x0, &(0x7f00000009c0)=0xfcf8, 0xfffffffffffffffd) init_module(&(0x7f0000000240)="7daf28619f6509000e2525c535fb5e6833a382c76302cfc9ca75bcb8cc011af64fa85853211024700f683b7f17396c51ddc08ef0952f132907a1834a574e86afd919ba84248a5ea4b2af782ee92a2a1568f98ba7b73b29275b394ecdec9adad6e5ef3caf897aaf78d54a843c5ea2cb87d2f5bf6be681c5baa44aa48d8f6b86890fef716084", 0x85, &(0x7f0000000300)="7b6370757365749c2d74727573746564285d232a6b657972696e6773797374656d80302d00") sendto$ax25(r3, &(0x7f00000005c0)="537aad17e69f25d46df7cb3fcc5aa3d3cf914242c44b84b312577253a4ef4440ec1dbfe4733f969aa39099391f053c01f72008c9ca109491c0a2c5b3146a1e33d24ad653", 0x44, 0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000000080)={{0x1, 0x0, 0x0, 0x0, "159e9c232f92f3ba5c0feddf94041585f080d83d192469ee40dd28436a51c8b331a5b51f9b9301c770edf151"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d6d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x6, 0x5]}) syslog(0x0, &(0x7f0000000640)=""/108, 0x53) open_by_handle_at(r3, &(0x7f00000006c0)=ANY=[@ANYBLOB="08f60d000000000000"], 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00000007c0)={@in6={{0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0x4}}, 0x3, 0x7, 0x10001, "a3a55df5f9ceec0c658727f8ef55357eab7115c98b768039c42f3a5db2f3058cac8138712395f1c3811ee389fccde312afab9b8fb1225d0e4659b2e457426bffe1c7e604fb6927b0b04957e1caea44ff"}, 0xd8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x12, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f00000000c0)=""/72) semop(0x0, &(0x7f0000000040)=[{0x20, 0xb52e}, {}], 0x2aaaaaf2) semop(r0, &(0x7f0000000080)=[{0x3, 0xd55, 0x1800}, {0x2, 0x80}, {0x2, 0x0, 0x1800}, {0x1, 0x3, 0x1000}], 0x4) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) r5 = socket(0xa, 0x1, 0x0) ioctl(r5, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r4, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x79, &(0x7f0000000700)=ANY=[@ANYRES32=0x0, @ANYBLOB="316848b5bc78d3a7be1fe56276b97c32c27449411f203dc2761b0450b529df08000000"], 0x2) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff]) unshare(0x40600) gettid() 2018/05/11 23:49:18 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x910000) close(r1) [ 104.600605] REISERFS (device loop1): found reiserfs format "3.5" with non-standard journal [ 104.644217] REISERFS (device loop1): using ordered data mode [ 104.650169] reiserfs: using flush barriers [ 104.711816] REISERFS warning (device loop1): sh-459 journal_init: unable to read journal header [ 104.744906] REISERFS warning (device loop1): sh-2022 reiserfs_fill_super: unable to initialize journal space [ 104.798451] REISERFS (device loop1): found reiserfs format "3.5" with non-standard journal [ 104.807412] REISERFS (device loop1): using ordered data mode [ 104.813346] reiserfs: using flush barriers [ 104.819727] REISERFS warning (device loop1): sh-459 journal_init: unable to read journal header [ 104.829668] REISERFS warning (device loop1): sh-2022 reiserfs_fill_super: unable to initialize journal space [ 105.405275] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop5. [ 105.460941] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop5. 2018/05/11 23:49:20 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) socket(0xa, 0x1, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x910000) close(r1) 2018/05/11 23:49:20 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) close(r1) 2018/05/11 23:49:20 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000040)='syz0', 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="73797ab1"], 0x83) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000240), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000100), 0x4) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r0, 0x2, 0x1, 0x3, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) 2018/05/11 23:49:20 executing program 4: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x200e000, 0x1, &(0x7f0000000280)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x80000, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000180)={0x1ff, 0x2, 0x1, r1}) r2 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_aout(r2, &(0x7f00000010c0)={{}, "", [[], [], [], [], [], [], []]}, 0x720) r3 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x7, 0x11, r3, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB='#'], 0x1) write$evdev(r2, &(0x7f00000002c0)=[{{}, 0x1a2000, 0xffffffffffffffff, 0x7f}, {{0x0, 0x7530}, 0x0, 0xfffffffffffffffd, 0x8003}, {{}, 0x0, 0x9, 0x5}, {{0x0, 0x2710}, 0x0, 0x0, 0x3}], 0x60) 2018/05/11 23:49:20 executing program 2: r0 = socket(0x5, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c629004eca6c09b612ec6f") r1 = socket$inet(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x6, 0x0, 0x10001, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000000c0)={0x9, r2, 0x10000, 0xffffffffffff8000}) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000110007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x141000, 0x0) ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f0000000040)) 2018/05/11 23:49:20 executing program 7: getpgid(0x0) r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000c1aff9)='ns/uts\x00') statx(r1, &(0x7f0000000040)='./file0\x00', 0x1000, 0x0, &(0x7f0000000080)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000200)={'veth1\x00', 0x400}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000180)={0x18, 0xfff, 0x7ff, 0x9d3}, 0x6) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) 2018/05/11 23:49:20 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000003ac0)=[{&(0x7f0000000480)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000580)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, {&(0x7f0000003880)=@abs, 0x6e, &(0x7f0000003980), 0x0, &(0x7f00000039c0)}], 0x2, 0x0) 2018/05/11 23:49:20 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80000080044dfe, &(0x7f0000002000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x9, 0xfff, 0x0, 0x1ff, 0x480000000000, 0x5}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x10) 2018/05/11 23:49:20 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000080)='syscall\x00') sendfile(r1, r3, &(0x7f0000a12000)=0x7, 0x1) 2018/05/11 23:49:20 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") close(r1) [ 105.766543] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/11 23:49:20 executing program 1: r0 = socket(0x1f, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000040)={0x303, 0x33}, 0x4) 2018/05/11 23:49:20 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) socket(0xa, 0x1, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x910000) close(r1) 2018/05/11 23:49:20 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x84002, 0x0) connect$unix(r0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e) syz_read_part_table(0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000100)="02004200000001000000ff87315336f70000000000000000000000010000000000000000000000000000000000000000000000000000020000000000000055aa", 0x40, 0x1c0}]) 2018/05/11 23:49:20 executing program 0: r0 = socket$inet6(0xa, 0x11, 0x2) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x10001, 0x400) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x9d, "17182516bb13c5644475e5a62f0fa9694a8b0702f4e1c34ca07f6c5b00410f461dded4e86a993e5cf9e8c084e443a4016eefd54fd1292902fa8a5ee7fa64174d67987465c809fcd6179bb7df30b80724fb2b1d56ecd2987848e18c539d20a0d003e56e5ff91b0000a553344e27ea5eef485a8643fcabf926d60c82deb0dbb060634de6490511c8b29396a582370d4331168f6321cb20bcf217aa624e13"}, &(0x7f0000000140)=0xa5) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000180)={r2, 0xc0, "e44d744704df8550ba9f52d2825818a33dffff84285935193611bee13ac642f1a2b6ea8f7b5048cf5f3d16c561f34cd03c9398ac1b6e413867d2646adc651d70420f15dbf59a6cc4ad4b050bf892f4e02f36e15b0be321dd8254d46ea61ec5131939284b0139dcd825377114d3e97bdf926099204813def37ab6199a42a9fbbba9c67919b684e7718eb6c8553ec1dfa9c6323775b88d11d5a9061fb605b4eec549bc5a6e92d133fbcadb20ee1c83eebb4b2ad7e485818d04e876fe109e063e09"}, &(0x7f0000000340)=0xc8) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000740)="e5", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in6={{0xa}}}, 0x90) [ 105.838769] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/11 23:49:20 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x80000001, 0x40) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000080)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x24012, r1, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)=ANY=[@ANYBLOB="0203a8fc0db60bbd2113a3763a0600000083ccf177"], 0x20}, 0x1}, 0x0) 2018/05/11 23:49:20 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) socket(0xa, 0x1, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x910000) close(r1) [ 105.924238] FAT-fs (loop4): error, fat_free: invalid cluster chain (i_pos 17) [ 105.931978] FAT-fs (loop4): Filesystem has been set read-only 2018/05/11 23:49:20 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) socket(0xa, 0x1, 0x0) close(r1) [ 105.987234] ldm_validate_privheads(): Disk read failed. [ 105.992922] Dev loop7: unable to read RDB block 1 [ 105.997884] loop7: unable to read partition table [ 106.019331] loop7: partition table beyond EOD, truncated [ 106.024925] loop_reread_partitions: partition scan of loop7 () failed (rc=-5) 2018/05/11 23:49:20 executing program 1: r0 = open(&(0x7f0000000600)='./file0\x00', 0x28046, 0x0) fallocate(r0, 0xa, 0x6, 0x3f) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000000)) 2018/05/11 23:49:20 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$can_raw(r2, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0) recvmmsg(r2, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) signalfd4(r2, &(0x7f0000000000)={0xfffffffffffffffe}, 0x8, 0x800) [ 106.036897] FAT-fs (loop4): error, fat_free: invalid cluster chain (i_pos 17) [ 106.151125] ldm_validate_privheads(): Disk read failed. [ 106.156675] Dev loop7: unable to read RDB block 1 [ 106.161590] loop7: unable to read partition table [ 106.196268] loop7: partition table beyond EOD, truncated [ 106.201883] loop_reread_partitions: partition scan of loop7 () failed (rc=-5) 2018/05/11 23:49:20 executing program 5: r0 = socket$inet(0x2, 0x3, 0x3e) sendto$inet(r0, &(0x7f0000ef4000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2}, 0x10) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/176, 0xb0}, {&(0x7f00000000c0)=""/105, 0x69}], 0x2, &(0x7f0000000780), 0x0, 0x0) recvmmsg(r0, &(0x7f0000000140), 0x50, 0x2, &(0x7f00000001c0)={0x0, 0x989680}) 2018/05/11 23:49:20 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) socket(0xa, 0x1, 0x0) close(r1) 2018/05/11 23:49:20 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x910000) close(r1) 2018/05/11 23:49:20 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e37000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x79) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7, 0x2) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) 2018/05/11 23:49:20 executing program 4: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x5, 0x2) r2 = dup3(r1, r1, 0x80000) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) ioctl(r1, 0x40000008, &(0x7f0000000340)="c6295e4eca6c09b612ec6f") ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000040)) syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0x6, 0x101000) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00000002c0)=0x1) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000200)={'nat\x00', 0x0, 0x4, 0x9d, [], 0x1, &(0x7f0000000080)=[{}], &(0x7f0000000140)=""/157}, &(0x7f00000000c0)=0x78) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$TUNSETGROUP(r3, 0x40049409, 0x0) 2018/05/11 23:49:20 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000001c0)) ioctl$KVM_SET_PIT(r1, 0xc048ae65, &(0x7f00000000c0)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x80, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0xff, 0x7, 0x9, 0x6, 0x0, 0x7, 0x2002, 0x1, 0x1ff, 0x80000000, 0x8, 0x7, 0x4, 0x5fd, 0x3f, 0x0, 0x8, 0x9, 0x1, 0xf2, 0x80000001, 0x9, 0x8, 0x100000001, 0x5, 0xca50, 0x7fffffff, 0x9, 0x3, 0x4, 0x101, 0x45e3, 0xfffffffffffffffe, 0x7, 0xfd7, 0x0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000040), 0xa}, 0x2bb234b55f7fbbc5, 0xfff, 0x0, 0x5, 0x8, 0x288, 0xfffffffffffffffa}, r2, 0x3, r3, 0x1) 2018/05/11 23:49:20 executing program 0: r0 = epoll_create(0x6) r1 = epoll_create(0x4) perf_event_open(&(0x7f0000348f88)={0x5, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) r5 = shmget$private(0x0, 0x2000, 0x440, &(0x7f0000ffe000/0x2000)=nil) shmat(r5, &(0x7f0000ffe000/0x2000)=nil, 0x4000) r6 = epoll_create(0x400000000000804) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r0, &(0x7f0000c7f000)) r7 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r6, &(0x7f0000d5dff4)) pipe(&(0x7f0000000080)={0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r8, &(0x7f00000000c0)="cb45c9fa6c07a1c66891f40c00f1c045e916c17485be32fec4b0bfb238a2217fd12cef98b8c1e3df07e56e8bdca9963101f5cc620e9a91379bb77eca738311ae7a6cf5e449872d05bc48d3787d3c5b97fc1b9daecd87a395b2bcf275ccdc90810cdca630979618ecfe6be7da15a8785eba69e699e7013953cf5886bb2f7e308983ef1f6641d971deb1d1ce7b4860cb0ca110678ae5c4a2dc90a3b30498b82105d4704193f74ae5d27ace1c2e20487088959c11af0174f598400bc79bcae12cecfc49edf976f998074fb67c066d9759fc5cd19f174ab4b64d90e28207dce9dfc9218ea68ac30337db09086236f6c0e4b3b20ed694a9373f4fc48c059de04bf7", &(0x7f00000001c0)="a1a4788f268d8a"}, 0x20) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r4, &(0x7f000050aff4)) 2018/05/11 23:49:20 executing program 7: r0 = creat(&(0x7f0000000ff8)='./file0\x00', 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000180)={0x8, 0x2, 0x1f, 0x0, 0x6, 0x5, 0x81, 0x2, 0xffffffffffffff80, 0x3}) socket(0x40000000015, 0x5, 0x0) pselect6(0xfffffffffffffec1, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0)={0x3, 0x0, 0x1}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) pselect6(0x40, &(0x7f0000000000)={0xfff, 0x2d, 0x44, 0xf9, 0x5156, 0x1ff, 0x7d040793, 0x9}, &(0x7f0000000040)={0x0, 0x20, 0x7, 0x5, 0x9, 0x1, 0x5, 0x400000000000}, &(0x7f0000000080)={0x7f, 0x200, 0x1ff, 0x1, 0x2, 0xfffffffffffffff8, 0x6, 0x9}, &(0x7f00000000c0), &(0x7f0000000140)={&(0x7f0000000100)={0x4}, 0x8}) 2018/05/11 23:49:20 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x910000) close(r1) 2018/05/11 23:49:20 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) socket(0xa, 0x1, 0x0) close(r1) 2018/05/11 23:49:20 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) accept4$unix(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x6e, 0x80800) write(r0, &(0x7f00009ec000)="1f0000000112ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) 2018/05/11 23:49:20 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2}}, 0x7fffffff, 0xfffffffffffffffa, 0x0, 0x0, 0x4001}, 0x98) 2018/05/11 23:49:20 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x2, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000008c0)}]) 2018/05/11 23:49:20 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) connect$llc(r0, &(0x7f0000000100)={0x1a, 0x310, 0x2, 0x100000000, 0x4, 0x3}, 0x10) inotify_add_watch(r0, &(0x7f00000000c0)='./file0\x00', 0x1) syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="7175b7b7abc5da62d940980a8093"]) 2018/05/11 23:49:20 executing program 7: r0 = socket$nl_generic(0xa, 0x5, 0x84) fadvise64(r0, 0x0, 0x43, 0x5) getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000040)=""/180, &(0x7f0000000100)=0xb4) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x14800) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000bc0)=""/4096) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000b80)={'bridge0\x00', &(0x7f0000000b40)=ANY=[@ANYBLOB="0e0000000000000002000000000000000000000000080000000000000000000000000000"]}) 2018/05/11 23:49:20 executing program 1: r0 = socket$inet6(0xa, 0x100040000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffffff) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r1, 0x29, 0x2, &(0x7f0000000080)=0x8, 0x4) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000000040)=0xe8) setuid(r3) r4 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) dup3(r2, r4, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) 2018/05/11 23:49:20 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") close(r1) 2018/05/11 23:49:20 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x910000) close(r1) 2018/05/11 23:49:20 executing program 2: fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000280)=0x0) socketpair(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000380)=0xf000) r3 = getpgrp(r0) sched_getparam(r3, &(0x7f0000000240)) r4 = socket(0x2, 0x6, 0x7) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000440)) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vcs\x00', 0x40100, 0x0) chmod(&(0x7f0000000400)='./file0\x00', 0x2) syslog(0x5, &(0x7f00000001c0)=""/75, 0x4b) socket$can_bcm(0x1d, 0x2, 0x2) clock_getres(0x7, &(0x7f00000003c0)) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r4, 0x111, 0x5, 0x6, 0x4) ioctl$KVM_GET_CPUID2(r5, 0xc008ae91, &(0x7f0000000040)=ANY=[@ANYBLOB="080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e6ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]) syz_mount_image$xfs(&(0x7f00000002c0)='xfs\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x0, &(0x7f0000000600), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='nOuuid,attr2,daa,\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) [ 106.521672] gfs2: invalid mount option: qu··«ÅÚbÙ@˜ [ 106.521672] €“ [ 106.528696] gfs2: can't parse mount arguments 2018/05/11 23:49:20 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$inet(0x2, 0x6, 0x5, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000400)={0x10001, 0x6, 0x4, 0x200, 0x24, 0x100000001, 0x80, 0x7, 0x0}, &(0x7f0000000440)=0x20) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000480)={r2, 0x2, 0x8c, "f4d20cd1a71b4902a4b6d6a57f42e2f41b84455738a22819ef78e41b982b5e5ab8e6f389a6ebed6b9084225703956d4024341614573c4a170d5fd6dc2866c26e403243461e6e1c25e217aae4c474df2d71a424f2ebcef260053fefaae694566434ca4989a94440412cfcd4b8fdf0582203caeef9fa04dd733d04acb27da92162258e532448b6a6054e4956b3"}, 0x94) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) ioctl$BLKSECDISCARD(r3, 0x127d, &(0x7f00000002c0)=0x6) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) ioctl$VHOST_SET_VRING_CALL(r0, 0xc008af12, &(0x7f00000000c0)) r4 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x2, 0x902) r5 = msgget(0x1, 0x615f9dfe5db0d7f7) msgctl$IPC_INFO(r5, 0x3, &(0x7f0000000300)=""/121) getgid() setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000000140)={0x400, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) [ 106.706516] XFS (loop2): unknown mount option [nOuuid]. [ 106.791714] XFS (loop2): unknown mount option [nOuuid]. 2018/05/11 23:49:21 executing program 0: r0 = openat$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$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000fee000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=0x2, 0x4) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000100)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f00000001c0)="b9880a0000b800000000ba000000000f30b8010000000f01d9b9960a00000f32430fc72ec46219a8f5460f01cbc46225079d8000c0feb9800000c00f32b9800000c00f3235000400000f30460f01f8", 0x4f}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/11 23:49:21 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000002c0)="c6295effca6c09b6faeb6f") bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4000000000000027}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x5, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000850000000f00000000000000000000009500000000000100933d3b1f9300000000"], &(0x7f00000000c0)='syzkaller\x00', 0x1, 0xc6, &(0x7f0000000100)=""/198}, 0x48) 2018/05/11 23:49:21 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x2) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000000140)=0x80, 0x0) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvfrom$packet(r2, &(0x7f0000000200)=""/224, 0xe0, 0x20, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x20000000) 2018/05/11 23:49:21 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") close(r1) 2018/05/11 23:49:21 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) ptrace$setopts(0x4206, r2, 0x9, 0x40) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000340)=0x9, &(0x7f0000000380)=0xfffffffffffffe32) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000002b80)=[{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f00000006c0)="1073831ec8a18564c0832c6569673771", 0x10}], 0x1}], 0x1, 0x0) recvmmsg(r3, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x80, &(0x7f0000000500)=[{&(0x7f0000000400)=""/242, 0xf2}], 0x1, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f00000001c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000003100)=""/226, 0xe2}], 0x1, &(0x7f0000000240)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/05/11 23:49:21 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x910000) close(r1) 2018/05/11 23:49:21 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0xa9, 0x200800) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000240)="540bc168ebe5549e4dfaac09e754036ae862a031ec6f3d6548d5adc8ccb2d948a0b3a546548da05b82c26cf4aaf83096367581575d09f02b9691f2f58e3f040cc561d095f624418c66dfd6287ae5629c29bb8e3642be83aaac69ad969e961fc2c9f70a321338c7c501e3fa5784a9134b2269195687a9bbd960c929a7849d7a8e4cf81aa94a51b5998d0c592f3d9c1cfbcf5433bc69738ebbb14059cc9738cb6da11b6932a4d073ff44087aef") perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x9, 0x40) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000300), &(0x7f0000000340)=0x4) sendto$llc(r3, &(0x7f0000000140)="2b24da6458f689633394a276a543663b601efb57cd73bb38bf19a71bf023ef3a126ce81b525eb32d0b99f41999eed25716f006a48e57f4417402f66311a9cdb2877290fd3fbae5e8dfc86066f7b9640ae11dc8dec2881e2c57d8241835c7e253e993ce209ed97f840bb6c5b9afa2b551076aa7c589b47274a6a7884ee7940a4c297e20a9db83b0f2c09a93fa7eee1441231b83e5e9ce7a85ecec78435a242cdf8d", 0xa1, 0x4000000, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000040)) 2018/05/11 23:49:21 executing program 2: ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f00000002c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x2) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376633, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000180)={0xc5, @time={0x0, 0x1c9c380}}) write$sndseq(r1, &(0x7f0000000100)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}}], 0x30) sched_getscheduler(r0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000240)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/11 23:49:21 executing program 7: r0 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x80000000008000, 0x0, 0x0, 0x0, 0x0, 0x0) write$fuse(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="28000000040000000000000000000000000000000000000000000000000000000000000000000000d303298d3d058a483b14bd5d3eca6d3b8db140a2923d55a0a2a2af67873cd21478b4c5322d941f300d47c0773405fe05d30707bf5be1bbd343440183e42f3205b3913eac4c55a448d2a537dfccde9137b4471537a971a7f39ef08b9604cd71819f7458edfb6eb2d2ef97c580150be4795d047bc516ad1d332486eec3a21d944f88b6f5eed8eef4c94f0ec56794af94c49a9003a15c620bd61d537076fd47c904"], 0xfffffd62) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xc43, 0x113000) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={0x0, 0xe0, 0x4, 0x7}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000300)={r2, 0x5, 0xfffffffffffffffc, 0x800}, &(0x7f0000000340)=0x10) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000240)=""/125) bind$llc(r0, &(0x7f0000000080)={0x1a, 0x225, 0x0, 0x9, 0x7fff, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/05/11 23:49:21 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") close(r1) 2018/05/11 23:49:21 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x910000) close(r1) 2018/05/11 23:49:21 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='memory.events\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x4) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x2f) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000140)={0x8}, 0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$packet(0x11, 0x800000003, 0x300) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) io_setup(0x9, &(0x7f0000000240)) r2 = socket$netlink(0x10, 0x3, 0x4) write(r2, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) 2018/05/11 23:49:21 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") prctl$setmm(0x59616d61, 0xffefffffffffffff, &(0x7f0000ffd000/0x3000)=nil) fcntl$setlease(r0, 0x400, 0x1) 2018/05/11 23:49:21 executing program 0: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x1, 0x14, &(0x7f0000e64ff7)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000f9bff0), &(0x7f0000f9a000)=0x10) r2 = msgget(0x3, 0x4) msgrcv(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x56, 0x0, 0x800) [ 107.204090] sock: sock_set_timeout: `syz-executor0' (pid 8156) tries to set negative timeout [ 107.278190] sock: sock_set_timeout: `syz-executor0' (pid 8156) tries to set negative timeout [ 107.400373] device bridge_slave_1 left promiscuous mode [ 107.406485] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.429270] device bridge_slave_0 left promiscuous mode [ 107.434778] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.475630] team0 (unregistering): Port device team_slave_1 removed [ 107.485430] team0 (unregistering): Port device team_slave_0 removed [ 107.498750] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 107.514530] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 107.542305] bond0 (unregistering): Released all slaves 2018/05/11 23:49:22 executing program 7: socketpair(0xb, 0x1, 0x101, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000001c0)=0x2, &(0x7f0000000200)=0x4) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f00000022c0), 0x0, &(0x7f0000002340)={[{@part={'part', 0x3d, [0x30]}, 0x2c}]}) r1 = memfd_create(&(0x7f0000000000)='eth1keyring\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000100)={0xfffffffffffffff7, 0x6, 0x7, 'queue0\x00', 0x9}) 2018/05/11 23:49:22 executing program 0: r0 = socket(0x10, 0x3, 0x0) seccomp(0x1, 0x1, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{0x1f, 0x5, 0x0, 0xffff}, {0x0, 0x1, 0xcf0, 0x101}, {0x40, 0x8, 0xfe1, 0xffffffff9bf51a14}]}) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f00000000c0)={'tunl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={0x0, 0xd7, 0x100000001, 0x7, 0x9, 0x7}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={r1, 0x80000001}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r2, 0xff}, 0x8) 2018/05/11 23:49:22 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") close(r1) 2018/05/11 23:49:22 executing program 1: ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f0000000080)=0x1) perf_event_open(&(0x7f000001d000)={0x5, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x6a20, 0x100) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f00000002c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000300)={'vcan0\x00', r2}) r3 = socket$inet(0x10, 0x3, 0x0) sendmsg(r3, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600001000000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0) 2018/05/11 23:49:22 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x910000) close(r1) 2018/05/11 23:49:22 executing program 5: unshare(0x400) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x0, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)='./file0\x00', 0x8000, 0xffffffffffffffff, 0x0, 0x2, 0x8, 0x100000a) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, r0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000140)={0x79, 0x0, [0xdbc5, 0x3, 0x84, 0x4]}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="c6295e4eca6c09b612ec6f") ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000200)={0x40, 0xc3, 0x6, 0x7, 0x12, 0xc0c}) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000000)=0x9, 0x4) fchdir(0xffffffffffffffff) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f00000004c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000380)={0x100, r3, 0x0, 0x70bd2c, 0x25dfdbfb, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3f}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x12}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x780f}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xb1ad}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x63f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}]}]}, 0x100}, 0x1, 0x0, 0x0, 0x4000041}, 0x4000) sendfile(r1, r2, &(0x7f0000000080), 0xc) r4 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x7, 0x40000) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000500)=0x3) ioctl$KIOCSOUND(r4, 0x4b2f, 0x5) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e21, 0x33f9, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffa178}, 0x1c) ioctl$IOC_PR_PREEMPT_ABORT(r4, 0x401870cc, &(0x7f00000001c0)={0x8, 0x1800000000, 0x4, 0x6}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000000c0)=0x0) bind$netrom(r2, &(0x7f0000000600)=@ax25={0x3, {"598e4a028b3f97"}, 0x3ff}, 0x10) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000280)) fcntl$lock(r4, 0x6, &(0x7f0000000240)={0x0, 0x3, 0x80000001, 0xfffffffffffffcc9, r5}) 2018/05/11 23:49:22 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") sendmsg$nl_generic(r0, &(0x7f0000000480)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400000026000500000000000000000003000000b535fd63900f57bc5792716e931cf53c93341e8eaf61be5382d0418060af6832de145a908367bd27f42f981560fcf1ee46e2cf72da9f07cdbf16c000188cabbf5eb096e0b743bc7b2e9b484ab6aea1787e0c2418e38a27fcb8f110c0676a8dfc31fea7b07baa4b26a9c0352d268db0a8131be7232b4c789eb6c5fb4edd65778a742c816981b1029794e6b7e8ace6c496efd12bad7c5e962e2004b4f7b4b5fa027b8b41379a1efe5b88d906689a5c38f8c0653cba5b9c819fc74a7e0289289d426daf68d198a8abaab036f727d202b30621c486f405c15089e3dee6644a82d954bad5"], 0x14}, 0x1}, 0x0) 2018/05/11 23:49:22 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8) acct(&(0x7f0000000040)='./file0\x00') getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x3d, &(0x7f00000001c0)={@mcast1={0xff, 0x1, [], 0x1}}, &(0x7f00000000c0)=0x20) 2018/05/11 23:49:22 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f000000a000)=ANY=[@ANYBLOB="ffe0ffffffffffffffffffff080000089078000000000000000000000000000000"], 0x0) setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000040)={0x0, @rand_addr, 0x0, 0x0, 'wrr\x00', 0x28, 0x0, 0xb}, 0x2c) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000200)={'broute\x00', 0x0, 0x3, 0xe3, [], 0x6, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000100)=""/227}, &(0x7f0000000280)=0x78) [ 108.028829] netlink: 28 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/11 23:49:22 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") close(r1) 2018/05/11 23:49:22 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") ioctl$ASHMEM_GET_PIN_STATUS(0xffffffffffffffff, 0x40087708, 0x910000) close(0xffffffffffffffff) 2018/05/11 23:49:22 executing program 2: clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x401f, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='posix_acl_access\x00', 0x1) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'veth0_to_bond\x00', 0x7}) prctl$setmm(0x23, 0x80000000008, &(0x7f000012c000/0x4000)=nil) socket$inet_icmp(0x2, 0x2, 0x1) 2018/05/11 23:49:22 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$can_bcm(0xffffffffffffffff, &(0x7f00000001c0)={0x1d}, 0x10) r0 = socket$inet6(0xa, 0x80801, 0x8010000000000084) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x100, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000001000), 0x4) bind$inet6(0xffffffffffffffff, &(0x7f00001c1000)={0xa}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="ac", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) close(r0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x200, 0x40000) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000080)={@local, @multicast1, 0x0}, &(0x7f00000000c0)=0xc) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000140)=r2) 2018/05/11 23:49:22 executing program 5: r0 = socket(0xa, 0x1, 0x100000001) ioctl(r0, 0x8912, &(0x7f0000000280)="0400024eca0200b612ec6f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) dup2(r0, r1) 2018/05/11 23:49:22 executing program 1: r0 = perf_event_open(&(0x7f000002ef88)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0xa200, 0x0) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xd0, 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x1000000000007ff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/netfilter\x00') ioctl$TIOCCBRK(r1, 0x5428) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) [ 110.076107] IPVS: ftp: loaded support on port[0] = 21 [ 110.395475] bridge0: port 1(bridge_slave_0) entered blocking state [ 110.401852] bridge0: port 1(bridge_slave_0) entered disabled state [ 110.408929] device bridge_slave_0 entered promiscuous mode [ 110.433896] bridge0: port 2(bridge_slave_1) entered blocking state [ 110.440280] bridge0: port 2(bridge_slave_1) entered disabled state [ 110.447428] device bridge_slave_1 entered promiscuous mode [ 110.470171] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 110.493254] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 110.556287] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 110.586191] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 110.683743] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 110.690835] team0: Port device team_slave_0 added [ 110.713325] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 110.720431] team0: Port device team_slave_1 added [ 110.742837] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 110.769397] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 110.793608] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 110.818456] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 111.024132] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.030505] bridge0: port 2(bridge_slave_1) entered forwarding state [ 111.037152] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.043499] bridge0: port 1(bridge_slave_0) entered forwarding state [ 111.789601] 8021q: adding VLAN 0 to HW filter on device bond0 [ 111.864900] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 111.937319] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 111.943477] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 111.951138] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 112.020367] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/11 23:49:26 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x910000) close(r1) 2018/05/11 23:49:26 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) fcntl$addseals(r0, 0x409, 0x8) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000000040)=""/26) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x65, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in6={{0x2, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f00000002c0)=0x90) close(r3) close(r1) 2018/05/11 23:49:26 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") close(r1) 2018/05/11 23:49:26 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ptrace$pokeuser(0x6, r2, 0xb6, 0x5) setsockopt(r1, 0x800000010d, 0x1, &(0x7f0000000080), 0x0) 2018/05/11 23:49:26 executing program 1: r0 = socket$inet(0x10, 0x3, 0x9) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000180)={{0x81, 0x2}, 0x1, 0x4f645fb7, 0x1000, {0xe1d, 0x1}, 0x4, 0x9}) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000080)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e28000000060a43ba16a0aa1ca10bb356da5d8060000000060000000029ec2400020cd37ed01cc073", 0x4c}], 0x1}, 0x0) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000000300)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) fchownat(r1, &(0x7f0000000200)='./file0\x00', r3, r4, 0x1000) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000100)=0x78) 2018/05/11 23:49:26 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x80000, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000002c0), &(0x7f0000000300)=0x4) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x40010, r1, 0x0) ioctl$sock_bt(r1, 0x541b, &(0x7f0000000080)="d559f398be1adbc99e55e1c25142f2c9d4b738f658b0a72711ef39f6853e44225f739ee095bc299169f51307e117ae1a795ae6b0e55a8f59088254f28f29312e061a099bd1f19073d5c6928d5078beae43616d4241ed") ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000240)={0x8004, 0x40000000000000}) r2 = getpid() r3 = syz_open_procfs(r2, &(0x7f00000001c0)='ns/user\x00') r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_STOPDAEMON(r4, 0x0, 0x48c, &(0x7f0000000040)={0x2, 'vlan0\x00', 0x3}, 0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000100)={0x10001, 0x0, 0x201, 0x40, 0xf7, 0x0, 0xf2, 0x6, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000180)={r5, 0x1, 0x30}, 0xc) syz_open_dev$ndb(&(0x7f0000000200)='/dev/nbd#\x00', 0x0, 0x800) 2018/05/11 23:49:26 executing program 7: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2000000003, 0x3) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f}, 0x1) ioctl$DRM_IOCTL_MODESET_CTL(0xffffffffffffffff, 0x40086408, &(0x7f0000000080)={0x4, 0x6}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x600, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f00000000c0)={0x3, 0x6}) 2018/05/11 23:49:26 executing program 2: r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000000040), 0x90) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000080)={{0x11, @rand_addr=0x4, 0x4e23, 0x3, 'dh\x00', 0x1c, 0xfff, 0x16}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x1, 0x6, 0x3}}, 0x44) [ 112.453186] hfs: can't find a HFS filesystem on dev loop7 [ 112.476077] hfs: can't find a HFS filesystem on dev loop7 2018/05/11 23:49:26 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000340)="78a244c649520000c25d1dc848020000001394e355e834ad405765f24fee028c178b815ebfb375f2", 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0xffffffff80000001, @loopback={0x0, 0x1}}}}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000280)={r2}, 0x14) ioctl$VT_GETMODE(0xffffffffffffffff, 0x5601, &(0x7f0000000300)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2000, 0x0) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000002c0)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000000080)={r0}) 2018/05/11 23:49:26 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") close(0xffffffffffffffff) 2018/05/11 23:49:26 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x14000, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000240)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000100)={0x3, 0x70, 0x0, 0x15d, 0x100, 0x81, 0x0, 0x1, 0x1000, 0x2, 0x3, 0x200, 0x0, 0x0, 0x0, 0xfff, 0x827, 0x1, 0xb348, 0xfffffffffffffffe, 0xffff, 0xa2c, 0x4, 0x0, 0x100000000, 0x800, 0x69bd, 0x1, 0x81, 0xffffffff80000001, 0x100000000, 0x9, 0x7, 0x2, 0x7ff, 0x6, 0xe1be, 0x4, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000040), 0x5}, 0x100, 0x80000001, 0x101, 0x2, 0x1f, 0x80}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x6, 0x220400) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000180)={0x5, 0x0, [{}, {}, {}, {}, {}]}) r3 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8943, &(0x7f0000000000)={'syz_tun\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="0e0018000000000000000000"]}) 2018/05/11 23:49:26 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x910000) close(r1) [ 112.537654] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 112.572446] QAT: Invalid ioctl [ 112.613309] QAT: Invalid ioctl 2018/05/11 23:49:26 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000440)={0xffffffffffff8000, {{0x2, 0x4e20}}}, 0x88) syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="3ff001dfb220ee99ee9307e96accc2ddaa80ea73550dc4d6504a523edca089170cbeb7f398e88f99a56b8de2fff9540000000000"]) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x100, 0x0) pread64(r1, &(0x7f0000000100)=""/120, 0x78, 0x0) 2018/05/11 23:49:27 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x226e, &(0x7f0000000180)="b67ad58267f28459d20268a609e1cad75789d3bd9532920791c36a0bbfaa98df56eb44f4146c9217e64936a99531bf0ca0b736b2220a7d96f31ba17f99a5cb188b7e1a320531ff0aa565808007db827d9df77d6268baca53a92e8c687712098e5fa6972257cbfbe192b122c8bceed5a5a6338f191d666d03889effdda26677868c77b6600bb6e173c9fb1d069dfa6136ed41f12e49c932ccad7842ad2d833b876ec11fd520f80cc368") r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200100, 0x0) get_thread_area(&(0x7f00000000c0)={0x81, 0x1000, 0x1000, 0x1, 0x4, 0x5, 0xfff, 0x100000001, 0x10000, 0x401}) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) 2018/05/11 23:49:27 executing program 2: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = socket(0x40000000015, 0x5, 0x0) r3 = getpid() migrate_pages(r3, 0x2, &(0x7f0000000000)=0x80000001, &(0x7f0000000080)=0x80000001) getsockopt(r1, 0x1, 0x0, &(0x7f00000000c0)=""/102, &(0x7f0000000140)=0x66) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setuid(r4) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x400448c9, &(0x7f0000000040)) 2018/05/11 23:49:27 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4eb16a92fce3", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x200000000003) ioctl$TIOCGSOFTCAR(r1, 0x5412, &(0x7f0000000040)) r2 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x10000, 0x200100) setsockopt$inet_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000180)={0x303, 0x33}, 0x4) 2018/05/11 23:49:27 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") close(r1) [ 112.786965] gfs2: invalid mount option: ?ðß² î™î“éjÌÂݪ€êsU ÄÖPJR>Ü ‰ ¾·ó˜è™¥kâÿùT [ 112.795241] gfs2: can't parse mount arguments [ 112.894407] gfs2: invalid mount option: ?ðß² î™î“éjÌÂݪ€êsU ÄÖPJR>Ü ‰ ¾·ó˜è™¥kâÿùT [ 112.902683] gfs2: can't parse mount arguments 2018/05/11 23:49:27 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x910000) close(r1) 2018/05/11 23:49:27 executing program 5: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f00000000c0), 0x2400000085, 0x0, &(0x7f0000000300), &(0x7f0000000340), 0x401fffffff) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x244000, 0x0) getsockname$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000100)=0x6e) 2018/05/11 23:49:27 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") close(r1) 2018/05/11 23:49:27 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) r1 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000400)="51e9b75da045e67a49f02896199a752b83898cd7f662ca9c95a342fe265e4c5f92fa687381bd07777a04526d90cbb69444715a676c3e93feb81551d5995bda429f83c93022ba3cfc708a1b2c292870389bba12c48228dcd6347759424942da009b200db38c215035c53c39a91f4cf3d4cc27b3f3c8f693d7c713a0e156aa319bc2e325d7ac145de0fb4c9479f093e24a30b4f35ba5f591f92c566cdf5d6060ee2446dbd42898c1c64017376983e7c4433d40a5a132b421acdae6a50a1947c74315f81d8a131609", 0xc7, 0xfffffffffffffff9) r2 = request_key(&(0x7f0000000500)='rxrpc_s\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a}, &(0x7f0000000940)='rxrpc_s\x00', 0xfffffffffffffff9) r3 = add_key(&(0x7f0000000600)='id_legacy\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000740)={r1, r2, r3}, &(0x7f0000000780)=""/201, 0xc9, &(0x7f0000000900)={&(0x7f0000000880)={'md4\x00'}, &(0x7f00000008c0)="2adbe5d38cec3f3358f4543592718af7", 0x10}) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x100000000, 0x4) syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0xfffffffeffffffff, 0x20000) r4 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r5 = socket$nl_xfrm(0x11, 0x3, 0x6) capset(&(0x7f00000000c0)={0x20071026}, &(0x7f0000000100)) sendmsg(r5, &(0x7f0000000940)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f0000000440), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1000000000000000291b0000d81b0000"], 0x10}, 0x0) ioctl$int_in(0xffffffffffffffff, 0x40000000af01, &(0x7f0000c97ff8)) r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000001140)='/dev/audio\x00', 0x0, 0x0) close(r6) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r4, 0x4008af00, &(0x7f0000000000)=0x200000000) ioctl$VHOST_SET_VRING_ADDR(r4, 0x4028af11, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001300)=""/81, &(0x7f0000001380)=""/21, &(0x7f00000013c0)=""/143}) mkdir(&(0x7f0000000140)='./file0/bus\x00', 0x1) r7 = creat(&(0x7f000001bff4)='./file0/bus\x00', 0x0) getsockopt$inet_mreqn(r7, 0x0, 0x0, &(0x7f0000000640)={@remote, @multicast2}, &(0x7f0000000680)=0xc) setsockopt$packet_add_memb(r7, 0x107, 0x1, &(0x7f00000006c0)={0x0, 0x1, 0x6, @random="667928c0b3b5"}, 0x10) request_key(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='ppp0/\x00', 0x0) r8 = accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000480)) mknod(&(0x7f0000000540)='./file0\x00', 0x2, 0x0) sendto$ipx(r8, &(0x7f0000000180)="1720de61212728946270de68f761f1de177f34492ad49a50073302ee8524f51a95940e26404d199c85055439fcaf96548ccc51648170026cff6041465f75097d20fa84a9d30fd994b6926d6a4069a0bbc23d9830c2fcc45d65b20bbdd8b3", 0x5e, 0x20000880, &(0x7f00000000c0)={0x4, 0x9, 0x0, "e83853f9b8a9", 0x1}, 0x10) clock_settime(0x0, &(0x7f0000000300)={0x77359400}) r9 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_INFO(r9, 0x0, 0x40, &(0x7f0000000200)={'security\x00'}, &(0x7f0000000440)=0x54) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x1000001, 0x8011, r9, 0x0) 2018/05/11 23:49:27 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f76fa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f75fdf)="3e244e7e87adeb0717edd8b867042a0dedf14029e85b62f01a0ca46272e04b65", 0x20) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000000300)={&(0x7f0000000000)=@generic, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/67, 0x43}], 0x1, &(0x7f0000000200)=""/196, 0xc4}, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xd, 0x105000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000340)={0x0, 0x6}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000003c0)={r3, 0x100}, 0x8) 2018/05/11 23:49:27 executing program 7: r0 = socket$inet(0x10, 0x180002, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000000)={0x0, 0xfffffdaf, &(0x7f0000002bc0)=[{&(0x7f00000000c0)=""/91, 0x5b}, {&(0x7f00000018c0)=""/254, 0xfe}, {&(0x7f0000002c40)=""/247, 0xf7}, {&(0x7f0000000480)=""/20, 0x14}, {&(0x7f0000001ac0)=""/220, 0xdc}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x6, &(0x7f0000002d40)=""/128, 0x80}, 0x0) recvmsg(r0, &(0x7f0000000680)={&(0x7f0000000040)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000580)=""/85, 0x55}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e22, @rand_addr=0x9}}}, 0x84) 2018/05/11 23:49:27 executing program 4: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) sendto$inet(r1, &(0x7f000099bf26), 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0xfffffffffffffe02, 0x4008000, 0x0, 0xffffffffffffff78) close(r0) 2018/05/11 23:49:27 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(rmd320-generic)\x00'}, 0x58) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="000000000000000000200017d4edb818d1326c3b28ec092dddcabde168e80db8ed46ffff104cab926118c1c34059fb3729c1a8a06b16c7feefa16a309a7e9b82e9aa64571c5c17b9c00eb8ccc15457406cd623e89165e7f5d81ac935c303c6c9086f5cc89652a1c542b9ca90a1c323a582ad9a9cc8413301", 0x78) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x6b7c93c7884086e0, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000000100)={0xb9, &(0x7f0000000040)=""/185}) 2018/05/11 23:49:27 executing program 3: ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x400) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x40087708, 0x910000) close(r0) 2018/05/11 23:49:27 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") close(r1) 2018/05/11 23:49:27 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xd) writev(r0, &(0x7f0000000040), 0x0) 2018/05/11 23:49:27 executing program 0: r0 = socket(0x11, 0x100000802, 0x0) r1 = socket(0xa, 0x1, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)="2f707276732f69676e6f72651c74756e6e656c6564000000000000008d090000000000000000", 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'ifb0\x00', 0xa201}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000040)=r3) dup2(r0, r2) 2018/05/11 23:49:27 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x4000000000080003, 0x0) sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000040)=@vsock={0x28, 0x0, 0x2711, @reserved=0x1}, 0x80, &(0x7f0000000240)=[{&(0x7f00000000c0)="f5e7d0e0bb56788d0a32555c436dd1c07b1dae5e86d299ada10c576daa6ecebb01d814ee92a30ef01f3ae40b43c2307e89cf2b102a7b5a157d734ce23ba95ea5acc402b739fde36b7172d9f672ec5a3cd8948ee7787bb7664653efcd417e71af0a0b05ce59b0715b5053ccb89407e4f7fb21a50722d051eb20d4ceb464824143cff7b18707116893a9d24f93adec67e4761e1b87293a499c8b5f0c606dbbefca1d5040d6dc4c9ce89338f48061e9b41fd0b6bae07587ed8bd76d37d5890abdb26b76aac09de528ee456112de6f2a065cc582de67736cd6909d1757cc564343931e1522c57f6aa17ade890a4d5ea35156803dd569f1e2357a", 0xf8}, {&(0x7f00000001c0)="724deb4f891f346d456beafd5c3f46e818bf91da66aa93f30e30baaf21b309ed146a9e8672b598c6aaab5008908215c8e2bbbebf7df10f9f32ac0f0caf71934de1dc790e686e2d9b0ed4be226a428f2223c2ba400054eaf67b8bbf4567a268e0ba", 0x61}], 0x2, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x1d8, 0x20000080}, 0x0) setsockopt(r0, 0x9c8b, 0x5, &(0x7f0000000000)="f551d6b07f95390eb9bac1ba7031781332540573b0843461b158e77b6e0a2121cd4a6500000000000004", 0xfffffd9b) ppoll(&(0x7f00000004c0)=[{r0, 0x410}], 0x1, &(0x7f0000000540)={0x0, 0x989680}, &(0x7f0000000580), 0x8) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000500)='/dev/audio\x00', 0x40000, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000001040)="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", 0x1000) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SG_GET_LOW_DMA(r2, 0x227a, &(0x7f0000000980)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000009c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000780)=0xfc) socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000007c0)=@sack_info={0x0, 0x1, 0x40}, &(0x7f0000000800)=0xc) fcntl$getownex(r2, 0x10, &(0x7f0000000680)) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000840)={r3, 0x5, 0x10001, 0x5, 0x4, 0xff, 0x0, 0x3f, {r4, @in6={{0xa, 0x4e24, 0x8d, @remote={0xfe, 0x80, [], 0xbb}, 0x100}}, 0x7, 0x3, 0x1, 0xffffffff00000001, 0x4}}, &(0x7f0000000900)=0xb0) r5 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r5, 0xc04c5349, &(0x7f00000003c0)={0x0, @time}) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000600)={&(0x7f00000005c0)=[0xc1ca], 0x1, 0xfffffffffffff1f7, 0x1, 0xfffffffffffffffb, 0x80000001, 0x7, {0x3, 0xf620, 0x7fffffff, 0x3ff, 0x181, 0x2, 0x1ff, 0x10000, 0x3f, 0x9, 0x4, 0x69b5c016, 0x9, 0x200, "4c4d0f98d346b3318e05183af89328e8f1368c52b97e5cbb1476537305115aac"}}) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000940)={0x3}, 0x4) ioctl$SG_GET_KEEP_ORPHAN(r1, 0x2288, &(0x7f00000006c0)) 2018/05/11 23:49:27 executing program 1: r0 = socket(0xa, 0x2400000001, 0x4) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) r1 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000002000)='/', 0x1) sendfile(r1, r1, &(0x7f0000000040), 0x8000) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000400)={r2, 0x6}, 0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r1, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000100)={0x3, &(0x7f0000000080)=[{0x0}, {}, {}]}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000340)={0x0, 0x6, 0x0, 0x0, 0x2}, &(0x7f0000000380)=0x18) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000003c0)={r4, 0x10000}, 0x8) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000240)={r3, &(0x7f0000000140)=""/201}) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f00000000c0)=0xfffffffffffffe3e) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000280)={&(0x7f0000002000/0x2000)=nil, 0x2000}) 2018/05/11 23:49:27 executing program 6: ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x400) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") close(r0) 2018/05/11 23:49:27 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x7d4, 0x420ac0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) r0 = socket(0x10, 0x400000000003, 0x0) write(r0, &(0x7f0000000140)="170000001a001bed0000132100f404fffffd9872eff0cf", 0x17) clock_gettime(0x2, &(0x7f0000000080)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000f7bfc0), 0xd948aa, 0x40010000, &(0x7f0000000000)={0x0, r1+10000000}) 2018/05/11 23:49:27 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x910000) close(r1) 2018/05/11 23:49:28 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x0, 0x0, 0x9}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x80, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f0000000180)={0x0, 0x3, 0x4, 0x2, [], [], [], 0x5, 0x0, 0xffff, 0x3, "4ec1dc2ab28784c153d6ef29e3f77a56"}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000040)={0x10200, 0x0, &(0x7f0000016000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000014000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000400)="baf80c66b8f5e29b8266efbafc0cb04cee0f21a90f22570fe2a2880b230f0f009678002e0f01cbba4300ec0f01cf66b8c63554fa0f23c00f21f86635030006000f23f8", 0x43}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_MSRS(r3, 0x8400ae8e, &(0x7f0000000480)=ANY=[@ANYBLOB="000000000000daf622fcfda48b3954e0e76b83c84041784f3af47674bccb006442d61cc36f4775451995088eeb5b6c7b85a7c46b01b25c78e4e1642b0c2a99d5e3507a11afaa98a38899790887dad8f26618ac44492793f3262930d6f4960501df8c80b4dbceb0293b5e7ac709ec2ed24418701d819cfe7194c9d4a81e8f6706499b9fe5729e22357d7cd829b1138cb591c7cefe05101e40b3fedb6326d6d3f21537f998838a430cd607f37d3600f8bd0b1ceed3fd87bdcd9512c5d10510ee23892b601226330d993ac7cee01c3ecd7770717694fb3a5cb2b06aa783a58e"]) 2018/05/11 23:49:28 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") close(r1) 2018/05/11 23:49:28 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x2, 0x10}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000001c0)={r1, 0x2, 0x0, 0x4, 0x7}, &(0x7f0000000200)=0x18) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") syz_emit_ethernet(0x10c, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c200000000000000000086dd6002290f00303a00fc000000000000000000ffff00000000ff0200000000000000000000000000018000907800000000609433df0000000000000000000000040000000000000001fe800000000000000b00000251fed2bf"], 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x14c) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{}]}) 2018/05/11 23:49:28 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x4, 0x0, "dcbd7013560987c90ebd84b6e984c7242a057f7f7f8b85f0aba26dc45e69c2db87180107eba9f36e22ba7df5228e6a97e954627eb3966137d05054d92ff0e25078b35ba8d6f9e3ab5b89afb667676ae0"}, 0xd8) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x28, r2, 0x0, 0x70bd26, 0x25dfdbfd, {0x2}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x3b}, @FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x800) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x0, 0x0, "31442c85ff516fb81f89658eafb5173ce7bc6e84d40b0e67d006fafc8f46c8199aefd7c35ce5b2e4b66a4b8ca7b2a8c8b02a4188b6f0c849727a97080000004a6f84db651b488c406485c6b6ba918fd8"}, 0xd8) connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) 2018/05/11 23:49:28 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x910000) close(r1) 2018/05/11 23:49:28 executing program 2: r0 = syz_fuseblk_mount(&(0x7f0000009280)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0) write$fuse(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="08000000020600000700000000000000010000000000000000000000000000000004000083d6c40c"], 0x28) 2018/05/11 23:49:28 executing program 4: r0 = socket(0xa, 0x1, 0x0) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x4003, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x8, @empty, 0x9}}, 0x4, 0x9}, &(0x7f0000000180)=0x90) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0xa2, 0x8009, 0x0, 0x8000, r2}, 0x10) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) ioctl(r0, 0x8912, &(0x7f0000000280)="12ec6f596e") r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000002ac0)={&(0x7f0000002580)={0x10}, 0xc, &(0x7f0000002a80)={&(0x7f0000002800)=ANY=[@ANYBLOB="260000001900010000000000000000020000000000003a9092004b645202aa00000000"], 0x24}, 0x1}, 0x0) ioctl(r0, 0x100000001, &(0x7f0000000000)="3524d1872b291fabb42f473f285220620741f39582213fb3563e98cb427fd8f943c4b719c4504abfbdb706f3b50efacca29ec0b4402351c559ef58e29c11dd34d6aeb1f0beab8a9e6dcff27a8aa5ad") 2018/05/11 23:49:28 executing program 1: r0 = socket(0xa, 0x1, 0x0) sendto$llc(r0, &(0x7f0000000300)="b110793148953143ee399d160e8c9aac24d0be543cdc3266fe73f1b846c45d61edfba0a4effcc65fb5027840ba66d279310880153f5e1385482dc843b0332d13f8507506b7dcf31ed4def444e83e63e221c7e59afb5119c2faba122c7c9e", 0x5e, 0x20044804, 0x0, 0x0) ioctl(r0, 0x208912, &(0x7f0000000240)="c6295e4eca6c09b612ec6f") mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x40000) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x802132, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000002c0)) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="ec000000", @ANYRES16=r1, @ANYBLOB="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"], 0xec}, 0x1, 0x0, 0x0, 0x4000}, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x1, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f0000000380)={0xcb, 0x1, 0x9, "85f8012f8ffcf6a2029f59f55e95fe14176143a5b53d1720652845031c4ac1dfabcbb91df3f761738bcfb517092697ab85da3f9502c8cedc9c884c0c93cd1ae63136165f7cdf84aebc0ec431d93bcba35e0be3ebc10e47007aaf2075cf1331f94f41b09f8bdfebe0f84ad92f4c15bd93deecf135ad8cbbb7812c93a329af7ddc3b0b9d9cb65ac9d5a54b641bc45cadfa58b1a1d27617718e7bca09010929fff229a4987200035ea2b80524f090d9e84d9c6c89000827f8456b7117f27dd221f3b9f30ac063a559a202cdab"}) 2018/05/11 23:49:28 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") close(r1) 2018/05/11 23:49:28 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x910000) close(r1) 2018/05/11 23:49:28 executing program 4: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x5dc9, 0x1, &(0x7f0000000200)=[{&(0x7f0000000080)="eb58906d6b66732e66617400020120000200808000f8000020004000000000000000000001", 0x25}], 0x0, &(0x7f0000000040)=ANY=[]) r0 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x7, 0x56ac5807dc3f797d) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppp\x00', 0x10101, 0x0) fanotify_mark(r0, 0x90, 0x10, r1, &(0x7f0000000380)='./file0\x00') umount2(&(0x7f0000000140)='./file0\x00', 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000180)=0xc) quotactl(0x7ff, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000240)="09d24a9143977f662ef4fd27cb7ea16e8bd2e644b789aa83eda4acadeb9518fd6ba7815274c281fc2c611e47fd4a71e870b6bea38a28243ddd3df2e3de3c035398414913954e086c625437e22928f43ea0d3c1b060e7fd56bf64dc377b7ecdfb261347141d0e576ce27a86356c6f05cb0ec55bc3010793e17438e5d2be0300ab8752b1f672d2f14d43f12399701c3ac874e7403a90f5090df3f748b1c336b69431d87302f11e92f7ddbdcef06c9ac39f6afa42d233625d9afd9bdfa5854545b56d0eee9c8ba5fcb97b270f3e28fd078f4d25cfe298408c") 2018/05/11 23:49:28 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x6, 0x4, 0x20, 0x1}, 0x2c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={r0, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000180)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f00000000c0)=0xe8) bind$can_raw(r1, &(0x7f0000000100)={0x1d, r2}, 0x10) 2018/05/11 23:49:28 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() timer_create(0x6, &(0x7f0000000340)={0x0, 0x27, 0x1, @thr={&(0x7f0000000180)="d19e6df050c89cf44d8d5ec2ff27c6f7c1789412012c96890073b049cd5e2f4db9e9dfe11c0ca3b5cf1b50b185e8ee4064318e80fdfd423c1288b635c881f13257a716849d44931bf00d6778f9ac3ccab33ec8ff395ff266f7ecc3aef9276fc0b13f4722aee7c49f3adf1aac4f84487fcde7f85ee9f4b45cc2775cfca7606e53c876fed1540d4d909b54279f1e9e7455f8520e1c4dc8f612e32741a37939f58fbe3de4d2f8aaea120c799773ce82b4f4f69b6026c9fa2846c55ed9b6", &(0x7f0000000240)="fd3e8ce4cafea70c2065ea613bb5a75600608043e21a95e5782978e5405cab02df61c583ff3e87d93a467e3265dc961b385df49c4bdf28bf31a2037733e009d4e31197e1963387f73fc5ce2a53cd1cc70e4bb8d9727f6640e0136287bf23bd0468a7ae34d871362eb642c1b7c61c657cf580beb7ac45358bb3b72d0bb267bce37c82cc57b0f5fab180d3d41610b14946f4357b6a2ee251e1eaf1c9a71332af11f2d7d139e6e987f424a91ca17e6acd9419b90b6b78fb3a86fa2b820540aa774de2d872aa2cf2bf0852420354a3cd948d3bc2b1"}}, &(0x7f0000000380)=0x0) timer_getoverrun(r1) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x482}, r0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x9, 0x4000) ioctl$BLKRAGET(r3, 0x1263, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000040)=0x3) perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x5, 0x6, 0x2, 0x6, 0x0, 0x9, 0x220c, 0x4, 0x1, 0x6, 0x1f, 0x4, 0x4, 0x10001, 0x9, 0x7f, 0x80000000, 0x3, 0x800, 0x5c57, 0x4, 0xb0a, 0x18000, 0x4, 0xd072, 0x10000, 0x2, 0x80, 0x9, 0xa0, 0x9, 0x6, 0x22, 0x8, 0x9, 0x1, 0x0, 0x400, 0x2, @perf_config_ext={0x1, 0x9}, 0x11081, 0x9, 0x1000, 0x3, 0x2431bb13, 0xfff, 0x3}, r0, 0x9, r2, 0xa) 2018/05/11 23:49:28 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) prctl$setfpexc(0xc, 0x10000) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x276, 0x100) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000080)=""/64) sendto$inet6(r0, &(0x7f0000000300)="040400000309c14609005375c52cf7c21975e697b02f5c566b2b2ff0dac8897c6b11876d886b6621d8d207ccf73f257e55e86eb29406136fcfffffffffbe62159403c7a6", 0x44, 0x0, &(0x7f0000000040)={0xa, 0x800000800, 0x5, @dev={0xfe, 0x80, [], 0x15}, 0x8}, 0x1c) 2018/05/11 23:49:28 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) process_vm_writev(0x0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/189, 0xbd}], 0x1, &(0x7f0000000500)=[{&(0x7f00000003c0)=""/219, 0xdb}], 0x1, 0x0) ioctl$int_out(r0, 0x2, &(0x7f00000004c0)) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000080)={0x53, 0xfffffffffffffffc, 0xfa, 0x400, @buffer={0x0, 0xee, &(0x7f00000001c0)=""/238}, &(0x7f00000002c0)="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", &(0x7f0000000540)=""/246, 0x10000, 0x20, 0x3}) writev(r0, &(0x7f0000000040), 0x146) [ 114.599676] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 114.720333] FAT-fs (loop4): Unrecognized mount option "./file0" or missing value 2018/05/11 23:49:29 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x910000) close(r1) 2018/05/11 23:49:29 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0x44}) readv(r0, &(0x7f0000d32fc0)=[{&(0x7f000039a000)=""/185, 0xb9}], 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000007000/0x4000)=nil, 0x4000}, 0x1}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000100)={0x5, 0x0, [{0x486, 0x0, 0x71}, {0x95a, 0x0, 0x7}, {0x2bb, 0x0, 0x6}, {0x25c}, {0xb34, 0x0, 0x6}]}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000005000/0x3000)=nil) 2018/05/11 23:49:29 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x41243d, 0x0) write$cgroup_subtree(r1, &(0x7f0000000100)={[{0xffffff81, "047075", 0x4}, {0x0, 'memory', 0x20}]}, 0x4ab) 2018/05/11 23:49:29 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$TIOCNXCL(r0, 0x540d) r1 = socket$inet6(0x10, 0x8000b, 0x6) sendmsg(r1, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000000480)=[{&(0x7f000000dfaa)="5500000018007fb3b72d1cb2a4a2f9930a06010000a84308910523693900090020f50000000000001900050000000000000000dc1338d54407000000000000080000000000000027c43ab8180000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000340)}, 0x0) 2018/05/11 23:49:29 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r0, 0x894c, &(0x7f0000000280)=""/203) 2018/05/11 23:49:29 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") close(r1) 2018/05/11 23:49:29 executing program 0: timer_create(0x2, &(0x7f0000000040)={0x0, 0x20, 0x1, @thr={&(0x7f0000000180), &(0x7f00000001c0)}}, &(0x7f0000000280)) timer_settime(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000080)) 2018/05/11 23:49:29 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x20}) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x20, 0x4, 0x69, 0xab7d, 0x8001, 0x2, 0xe2, {0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0xea6, 0x66, 0x1, 0x9, 0x6}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x43, 0x2, 0xc7e, 0xd1c, r2}, &(0x7f0000000240)=0x10) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x1000)=nil, 0x1000}, 0x8000001}) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x3000, 0xfffffffffffffe20) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x910000}) getitimer(0x1, &(0x7f0000000280)) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000300)={0x2, &(0x7f00000002c0)=[{}, {}]}) ioctl(r0, 0x0, &(0x7f0000000040)="fa98ca042bd4c1ca47d989f99a08c8d311e56134df066c668424126b26e62a79a1c4024b16ea2f35d6f5aefc125afe8bd1a37a82f56662e5986a") r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x0, 0x0) ioctl$VT_DISALLOCATE(r3, 0x5608) 2018/05/11 23:49:29 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) tkill(r2, 0x1000000000016) 2018/05/11 23:49:29 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") close(r1) 2018/05/11 23:49:29 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x910000) close(r1) 2018/05/11 23:49:29 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x200000000005, 0x0) bind$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x3, {0x0, 0x0, 0x2}}, 0xe) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/11 23:49:29 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)="2e2f6367726f75702e637075003df00f27d9cd0473d6ad19e70a36c7aabc1c71a8a71769b3c2f5c577b60838a4a93932e01489976d73f8b8446bb5a00e4042a523abe1a92ca4c5955abe7b8ba359838f405a17c73cdd8f977595e3f000a188d42e5c6c475f7fb5b7", 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='cpuset.memory_spread_slab\x00', 0x2, 0x0) sendfile(r1, r1, 0x0, 0xfffffffffffffff4) [ 114.954581] device bridge_slave_1 left promiscuous mode [ 114.960203] bridge0: port 2(bridge_slave_1) entered disabled state 2018/05/11 23:49:29 executing program 5: r0 = socket$inet(0x10, 0x3, 0x40000002) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff10fffefd956fa283b70aa6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) [ 115.017745] device bridge_slave_0 left promiscuous mode [ 115.023361] bridge0: port 1(bridge_slave_0) entered disabled state 2018/05/11 23:49:29 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x8001, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000180)=0x1, 0x4) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00002a7ffc)=0x4000000011) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x800, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000040)={0x20002, 0x0, [0xf71, 0xfff, 0x668, 0x5, 0x4, 0x7e8, 0x7, 0x8003]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f00000000c0)={{0x3, 0x2b}, 0x0, 0x80, 0x3, {0x5, 0x52c}, 0x8, 0x3}) readv(r0, &(0x7f0000001380)=[{&(0x7f0000001340)=""/17, 0x11}], 0x1) 2018/05/11 23:49:29 executing program 5: r0 = openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00006f4000)={0xfed, 0x2, 0x0, 0x0}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000040)={0xfffffffffffffffb, 0xffffffffffffffff}) lseek(r1, 0x0, 0x0) [ 115.118947] team0 (unregistering): Port device team_slave_1 removed [ 115.142258] team0 (unregistering): Port device team_slave_0 removed [ 115.152372] IPVS: ftp: loaded support on port[0] = 21 [ 115.157821] bond0 (unregistering): Releasing backup interface bond_slave_1 2018/05/11 23:49:29 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x2, 0x210500) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x3f) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x8002) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000000040)={0x5e, "0576e0b50b8a6e2287fc18e8455b79043a4e831a2713fba6939d176f7ddaac9c2beb6903aad1e2e8947baf83d5843e0d17c0a39fc503223f6fd8394b4e8caee64670acad345f19e9eb29651188290a78bbc69ee8141e20ed85dbdcb4b8e5"}) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) shutdown(r0, 0x7) [ 115.183112] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 115.219547] bond0 (unregistering): Released all slaves [ 116.185097] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.191924] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.199506] device bridge_slave_0 entered promiscuous mode [ 116.235526] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.241931] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.249648] device bridge_slave_1 entered promiscuous mode [ 116.284103] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 116.319889] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 116.423551] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 116.461215] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 116.622369] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 116.629744] team0: Port device team_slave_0 added [ 116.663653] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 116.671231] team0: Port device team_slave_1 added [ 116.709010] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 116.746006] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 116.752934] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 116.762102] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 116.787364] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 116.794452] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 116.808768] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 116.839888] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 116.847149] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 116.861547] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 117.102159] bridge0: port 2(bridge_slave_1) entered blocking state [ 117.108538] bridge0: port 2(bridge_slave_1) entered forwarding state [ 117.115175] bridge0: port 1(bridge_slave_0) entered blocking state [ 117.121531] bridge0: port 1(bridge_slave_0) entered forwarding state [ 117.128779] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 117.791117] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 117.887198] 8021q: adding VLAN 0 to HW filter on device bond0 [ 117.960230] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 118.034771] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 118.040965] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 118.048474] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 118.121955] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/11 23:49:32 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x910000) close(r1) 2018/05/11 23:49:32 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000140)={'ip6gretap0\x00', 0x2}) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000100)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000001200)="8c", 0x1}], 0x1}], 0x1, 0x0) r2 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f00000000c0)={'bridge_slave_1\x00', 0x400}) r3 = socket(0x400000010, 0x3, 0x0) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f00000001c0)=0xffffffffffffff81, &(0x7f0000000200)=0x4) write(r1, &(0x7f0000000000)="260000005e00097cbe76b126000007000000ecffffff", 0x1b) read(r3, &(0x7f0000001440)=""/203, 0xcb) 2018/05/11 23:49:32 executing program 2: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") mkdir(&(0x7f0000000740)='./file0\x00', 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x0, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000002c0)={0x4, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x81, 0x9, 0x6, 0x66fcb8b2, &(0x7f0000000200)='ifb0\x00', 0x2, 0x8, 0x2}) mount(&(0x7f0000000880)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000840)='binfmt_misc\x00', 0x300000, &(0x7f00000000c0)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f00000000c0)=""/48, &(0x7f0000000140)=0x30) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f00000001c0)={r2}) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x800, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r3 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000340)={0x8, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @loopback=0x7f000001}, 0x9, 0x7, 0x8, 0x9, 0x6, &(0x7f0000000240)='nr0\x00', 0x5, 0x8, 0x8}) getdents(r3, &(0x7f0000000a40)=""/133, 0xfffffea8) 2018/05/11 23:49:32 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000080)=""/28, 0x1c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x800, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000180)={{0x11, @loopback=0x7f000001, 0x4e24, 0x4, 'lblc\x00', 0x0, 0x1, 0xd}, {@empty, 0x4e21, 0x6, 0x101, 0x9, 0x4}}, 0x44) sched_setaffinity(0x0, 0x8, &(0x7f0000d4b000)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000300)={0x40, @time={0x77359400}, 0xfffffffffffffffd, {0x1004}, 0x0, 0x400000000000, 0x3}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/11 23:49:32 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0xc, &(0x7f0000013e95), 0x4) accept$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x11, &(0x7f00000000c0)={'filter\x00', 0x2, [{}, {}]}, 0x48) close(r2) close(r1) 2018/05/11 23:49:32 executing program 4: r0 = socket(0xa, 0x6, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="c6295e4eca6c09b612ec6f") r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x900, 0x4) connect$inet6(r1, &(0x7f0000017000)={0xa}, 0x1c) sendmsg(r1, &(0x7f0000008fc8)={0x0, 0x0, &(0x7f000000bfd0)=[{&(0x7f0000011000)="98d45020", 0x4}], 0x1, &(0x7f0000028000)}, 0x0) getpeername$packet(r0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000007c0)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000800)={'tunl0\x00', r2}) recvmsg(r1, &(0x7f00000001c0)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x2e, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=""/153, 0x99}, 0x2000) 2018/05/11 23:49:32 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0xe0, "d9acdbc2f56de5031bf5bb90d42dbf3f3011bd8f55884a7735425c55f8c17e83af1f79baf4aa3414d4553237aa648c3f76f8e8582a9bfce09ad0fecc70b890cbbf485e51fed1ec14cf7bddddee600aac7258ffc12d2edef475a3f6879ab0775af3d9554a1013315b6e36e84cd5615e35dedf4dbe7355353ae76d655d1bdf7cd89459199ffceb0447cff81930de418b6a7d148a3efe063e5d443a78d8f8cbaa2f3303ebb4dd431c16ea7b7f20050d7a7b46d472384b9990b4428ee36f5b1b178bb775c0d76afae1ce9cfeda6fb9e00a13c15ad0308594be513484f66bb8971354"}, &(0x7f0000000280)=0xe8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000002c0)={r1, 0xf5d}, &(0x7f0000000300)=0x8) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000000000)=""/161, &(0x7f00000000c0)=0xffffffffffffff97) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/11 23:49:32 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") close(r1) 2018/05/11 23:49:32 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(0xffffffffffffffff, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x910000) close(r1) 2018/05/11 23:49:32 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") close(r1) 2018/05/11 23:49:32 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) write(r0, &(0x7f0000000040), 0x155) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) 2018/05/11 23:49:32 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) getsockname(r0, &(0x7f0000000180)=@sco, &(0x7f0000000480)=0x80) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x800) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) nanosleep(&(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0)) recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$vcsn(&(0x7f00000004c0)='/dev/vcs#\x00', 0xa2d, 0x1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000500)={0x2, 0x0, 0x6, 0x0, 0x9}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180), 0xc, 0x0, &(0x7f0000000280)="0e41e97e0000000000000000"}) r3 = socket$packet(0x11, 0x0, 0x300) getsockopt$IP_VS_SO_GET_SERVICE(r3, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000100)=0x68) r4 = fcntl$dupfd(r1, 0x0, r3) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e24, 0x20, @local={0xfe, 0x80, [], 0xaa}, 0x5}}}, &(0x7f00000003c0)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000400)={r5, 0x4, 0x20}, &(0x7f0000000440)=0xc) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/protocols\x00') ioctl$KVM_ASSIGN_DEV_IRQ(r6, 0x4040ae70, &(0x7f0000000240)={0x31abfe1d, 0x100, 0x4, 0x100}) ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00') pwritev(r7, &(0x7f0000001400), 0x2a6, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540)) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/11 23:49:33 executing program 2: syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x7fff, 0x40000) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_vs_stats_percpu\x00') ioctl$KVM_NMI(r0, 0xae9a) select(0x40, &(0x7f0000000000)={0x100000000, 0x55b4, 0x7, 0x8001, 0xf6, 0x9, 0x2, 0x80000001}, &(0x7f0000000040)={0x2, 0x6, 0x1, 0x6, 0x8, 0xc0, 0xfff, 0x7fffffff}, &(0x7f0000000080)={0x3, 0x2, 0x848, 0x8, 0x1, 0x7a, 0x10001, 0xffffffffee879672}, &(0x7f00000000c0)) 2018/05/11 23:49:33 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, 0xffffffffffffffff) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x910000) close(r1) 2018/05/11 23:49:34 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(0xffffffffffffffff, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") close(r1) 2018/05/11 23:49:34 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0xd3f, 0x1) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000040)='/dev/snd/pcmC#D#c\x00') r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x8, 0x32, 0xffffffffffffffff, 0x0) ioctl(r2, 0x81204101, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/11 23:49:34 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="c6295e4ecaec09b612ec6ff2bc082bf0522cf6ea8097d2fbfa00003cb89f2ab2ed2d963c2f807f9aa1cad4ff22742fdb2a91690ef932631daa8738d4154412679943b723c6439675b49dbe19fa1b5c1388f2619b36d9d32ce45667eb38ade61dc30fb8d932e49e0cc12b51714240") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f00000000c0)=0xbfb, 0x4) setsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000000000)=0x80000000, 0x4) sendto$inet(r1, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) recvmsg(r1, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) 2018/05/11 23:49:34 executing program 5: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000040)="1f0000000104fffffd3b000007110000f30501000b000300020423ca0000cf", 0x1f) r1 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f0000000340)={0xd7f, 0x7}) write(r0, &(0x7f0000000080)="30a8d577b2ba29dc9f7d954bb7d20c7f4b5d5991bb035ee9d73d36040e64215cacacf0b59c08eb9fa84276b26923cd133c8b87a9b6a6153ee739a0bc4802eb5eda423fae146fb1bd53a0cde7c78d8be85b1c20afb55e2172572bf6f4785813b5b0a288a955e79986489fc90e7bf1da168d14bb235207fc65cdf17182063304452b88145b1386bd5dfb1c307ecd419c985adb457009b204df8f0b58d0aac6975b2934c4c0717c055d8f16b01e084d57662f599803f89775b40efb8bb2f8d2c9cb4c95fef62c1e8c4bce8379896e2d5e8c4607e34163548040376d8e4637d306428553", 0xe2) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000380)={0x0, 0x3}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r2, 0x9, 0xf3c, 0x6, 0xfff, 0x3}, &(0x7f0000000280)=0x14) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000002c0)={r3, 0xff}, 0x8) setsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000180)="814aabf01ace7a73ecc6c71c7d1ccd03bbf4b328098629df25b68658bd578022d62601a893e79c72e1d5d833fb741fb6755d161a9205b358be2461d399756d1b762449679aba9eafe9d4374604ad8e0a78c38bdd08be6f67b0ccf7dc40505aa0cd3948b68eca7b3c2b7527c9ffafd2e76160566e32cf85346efdbe940ce8d6ed624cce741359916b68313444bdffc75f549a2b7cc6f2ccff880c614abc528191f411cf8408c1ba1d77e4075ae4dfc9c5a3d2970b0ef1c622ff7d9033ac5f7e7cd8b69bd85c7007d8918bccd0f30eed4898274a8dd92957ceebc933dd9aff30da6e3533f0b850bdf5cb", 0xe9) 2018/05/11 23:49:34 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x0, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x910000) close(r1) 2018/05/11 23:49:34 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100), &(0x7f0000000180)=0x4) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)="d158d81ecc163df47b", 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f0000000680)='cgroup.subtree_control\x00', 0x2, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x80, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r1, r3, 0xc, 0x3}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) write$cgroup_subtree(r2, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x6) 2018/05/11 23:49:34 executing program 4: r0 = socket$inet(0x2, 0xa, 0x6) syz_emit_ethernet(0x32, &(0x7f000018f000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000040)=0x6, 0x4) recvmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)=""/13, 0xd}, 0x0) 2018/05/11 23:49:34 executing program 1: rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8) socketpair$inet(0x2, 0x5, 0x2e, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x13, "a5824b977702f050738e6fe35493d53568934d"}, &(0x7f0000000180)=0x1b) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000001c0)={r1, 0x80}, 0x8) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r2}, &(0x7f0000044000)) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) pselect6(0x40, &(0x7f0000000000), &(0x7f0000000fc0)={0x9}, &(0x7f0000013fc0), &(0x7f0000000ff0), &(0x7f0000000ff0)={&(0x7f0000001000), 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/11 23:49:34 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, 0xffffffffffffffff) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") close(r1) 2018/05/11 23:49:34 executing program 2: listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/21, 0x15) syz_mount_image$cifs(&(0x7f00000000c0)='cifs\x00', &(0x7f0000000140)='./file0\x00', 0xf2, 0xa, &(0x7f00000026c0)=[{&(0x7f0000000180)="c3da6cd10cfb0fc5d3420bf56fdcdd8da9321f56c1a2cdb2e69316545adfa109c3aa9d988cfb1752da4dc35f4d276673e8bef452b40e146a168421f6fdfc756bf3af18e58b889120", 0x48, 0x800}, {&(0x7f0000000280)="55ae86d628ab6fabd78c18d8e1c070cfd7666d8aad351e39c4f12c0987696acc36164587b4672122222d7d322b07c106b7df0ce5c7888450a924bc169f5699167d36a9b166316ad8c33b3971d04d56fa0b19db32b090c6c5a4e9a1d09177f57f27c9acb7bf4b6cc0055af5b59d50a40d5b7c9f87a4911288d54f371367bbae5655ff3fe08c01eb3062a67dc268c496b02072eb104e26cb65757b95c19b318689a1c767381e7101179f0c2e4867ddeac236e25335221400f84fc42d2bd839361fd7f81d77273a2d1023af904996d3705b53e353d573e22489a6d74ee515e98dc7d4cddab5d702", 0xe6, 0x100000000}, {&(0x7f0000000380)="af39874516c5b9fb1f7f25f395b680f1399d9097bf4997c816538f0d2402a227b5f28b8ae870ee12760abcb231d44cb982b3284262ce3ff6b001cb1b67dd080edafb6ac449467b7a8b", 0x49, 0x100}, {&(0x7f0000000400)="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", 0x1000, 0x80000000}, {&(0x7f0000000200)="abea00e0d6c326f670b699062ffc2c03e3397306f82b4cb4634a2f8a5f946a0d7b70f975bd66f50badc01a77d18dfdb01cab5b70977d00b2e435", 0x3a, 0x8}, {&(0x7f0000001400)="11cd", 0x2, 0x4}, {&(0x7f0000001440)="58241ca879ee423b333d1846b8e8191469e0281b363c52ef323f8e924597d423d1d1fe00389e352c955bf1637832e7e6b446600a7e8be2f3f1a29c913a9fa3201809a3949b5d5a84ef201bcf306ece1b1a9fae15ac218fac08d70fc45a9863ad91c83a44f025dd6ebc6aa8d722221bfe4858ca1f883d047d32baa974dc000aa0d659d54cf4c60f478dace9ca178734ca5aa065dee9192f87d948fb6fe0249e3def8b957035b0bb08e131073891cd69c4fb0c25a8e8eddc22b2695f0122b7347013a4951bb7", 0xc5, 0x9}, {&(0x7f0000001540)="d40170657bea51a214eb92efbe67f8bde90247cc7ed6aaea2a683d89c4129a0ae366f20ead4f6af1e8067f90fcbf91d9e590e6c10413a264c2ab4b4a621d3e8bcf33df1710bffb89b98f3dc92464d958fe65a69db885d6c7410755d8a2392fdea7eb625f59aa393ad3df4aa1fa496124390501ce4783c15742a99cc75dca61f90275f7fe2f0cec75b8f0155bbd7204565d03", 0x92, 0xf800000000000000}, {&(0x7f0000001600)="e7d2d984d3bbf4d637a4c5367e3608de392ccb6670ea6aab4f3401d24484dc4cb8da5d180b2efa49610da8f2ed2103775e9cf1d24b35e487beb156f2c7abb30547d6f5c6bd620a52918288bc721c870b8515bfb9cb5946bd0679ec8e51f7da3bd03d0ad6798d7784b6e3545ab7e48691e65c39370df1e47dfd8a3bedc0ee50a37ad6cecdc7902d3b7f528e2d487f0cf5002fe35fe161c10bef24ebaae113b59affcb7dd65514b540f432", 0xaa, 0xff}, {&(0x7f00000016c0)="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", 0x1000, 0x55}], 0x400, &(0x7f00000027c0)='btrfs\x00') fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000002c40)={0x0, 0x0}) r1 = epoll_create1(0x80000) r2 = accept$netrom(0xffffffffffffffff, &(0x7f0000002d40)=@full, &(0x7f0000000100)=0x48) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002800)={0x1}) r3 = syz_open_procfs(r0, &(0x7f0000002c80)='sessionid\x00') execveat(r3, &(0x7f0000002840)='./file0\x00', &(0x7f0000002940)=[&(0x7f0000002880)='btrfs\x00', &(0x7f00000028c0)='*wlan0(%wlan1vboxnet1system\x00', &(0x7f0000002900)='\x00'], &(0x7f0000002bc0)=[&(0x7f0000002980)='cgroupsecurity{[selinux!mime_type#nodevbdev\x00', &(0x7f00000029c0)='keyringppp0\x00', &(0x7f0000002a00)='cifs\x00', &(0x7f0000002a40)='btrfs\x00', &(0x7f0000002a80)='wlan1\\\x00', &(0x7f0000002ac0)='btrfs\x00', &(0x7f0000002b00)='+\x00', &(0x7f0000002b40)='selinux&\x00', &(0x7f0000002b80)='cifs\x00'], 0x100) syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000002cc0)=ANY=[@ANYBLOB="7375200000000000000069643d342c003503316d1892146006c60bf973e5a5d3ea87ab5c118037cc1e6d3b4b86eab8d5a16fea015a386f76dc7a75cdb4c65135526b0eeb0398c76b8fd587c2310c"]) [ 119.730534] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 119.769119] syz-executor4 uses obsolete (PF_INET,SOCK_PACKET) 2018/05/11 23:49:34 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x0, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x910000) close(r1) 2018/05/11 23:49:34 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000ffb000/0x1000)=nil}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="d200000000000000024d564b0000000001"]) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fde000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000500)="0f20d835200000000f22d8c442cd8c79a12e664499440f01ca65df5a0066416c660f383d0a66420f38048b0200000040c05299e566f30f8005000000", 0x3c}], 0x1, 0x0, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$inet_int(r2, 0x0, 0x3f, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/05/11 23:49:34 executing program 7: r0 = socket(0x100000000000000a, 0x1, 0x6) ioctl(r0, 0x8912, &(0x7f00000000c0)="c6295e46ca6c09b612ec6f") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)=ANY=[@ANYBLOB="300000001a00010000000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="00000000140057c375b0695401f477ac0307f10200000000"], 0x30}, 0x1}, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') accept$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000001c0)={'team0\x00', 0x0}) r5 = accept4$packet(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x14, 0x80000) r7 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000280)='/dev/urandom\x00', 0x181002, 0x0) ioctl$VHOST_SET_VRING_ERR(r7, 0x4008af22, &(0x7f00000002c0)={0x2, r5}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f00000004c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000011c0)={{{@in=@local, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f00000012c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001300)={'vcan0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001340)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000001440)=0xe8) getsockname$packet(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000014c0)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001500)={'vlan0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000018c0)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6}}, &(0x7f00000019c0)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000001b00)={@empty, @loopback, 0x0}, &(0x7f0000001b40)=0xc) recvmmsg(r1, &(0x7f0000002280)=[{{&(0x7f0000001b80)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000001d80)=[{&(0x7f0000001c00)=""/167, 0xa7}, {&(0x7f0000001cc0)=""/143, 0x8f}], 0x2, &(0x7f0000001dc0)=""/11, 0xb, 0x6}, 0x4}, {{&(0x7f0000001e00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000021c0)=[{&(0x7f0000001e80)=""/22, 0x16}, {&(0x7f0000001ec0)=""/133, 0x85}, {&(0x7f0000001f80)=""/107, 0x6b}, {&(0x7f0000002000)=""/122, 0x7a}, {&(0x7f0000002080)=""/67, 0x43}, {&(0x7f0000002100)=""/129, 0x81}], 0x6, &(0x7f0000002240)=""/55, 0x37, 0x9}, 0x1}], 0x2, 0x10041, &(0x7f0000002300)={0x0, 0x1c9c380}) getsockname$packet(r0, &(0x7f0000002400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002440)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002480)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000002580)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000025c0)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f00000026c0)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000002880)={@multicast1, @broadcast, 0x0}, &(0x7f00000028c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000002900)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000002a40)={'team0\x00', 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000002a80)={@empty, 0x0}, &(0x7f0000002ac0)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000002bc0)={@loopback, @rand_addr, 0x0}, &(0x7f0000002c00)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002d40)={'vcan0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000002dc0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000002d80)={&(0x7f0000003000)={0x7fc, r2, 0x400, 0x70bd25, 0x25dfdbff, {0x1}, [{{0x8, 0x1, r3}, {0x150, 0x2, [{0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x1ff, 0x6, 0x5145, 0xa11a}, {0xffffffffffffff7f, 0x5, 0x6, 0x5}, {0x9, 0x1348000000000, 0x0, 0x176400000000000}, {0x5, 0xfffffffffffffffc, 0x2, 0x40}, {0x4, 0x1, 0x1, 0x151e}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xbdff}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x90}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r8}, {0xb4, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}]}}, {{0x8, 0x1, r12}, {0x250, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8001}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4000000}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfc6}}, {0x8, 0x6, r16}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r17}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfffffffffffff801}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r18}, {0x180, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfff}}, {0x8, 0x6, r19}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x401}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r20}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}]}}, {{0x8, 0x1, r21}, {0x1ec, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r22}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r23}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r24}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r25}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}]}, 0x7fc}, 0x1, 0x0, 0x0, 0x4}, 0x20008801) [ 119.799668] netlink: 'syz-executor5': attribute type 3 has an invalid length. [ 119.856425] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 119.856802] netlink: 'syz-executor5': attribute type 3 has an invalid length. 2018/05/11 23:49:34 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x0, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") close(r1) 2018/05/11 23:49:34 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x0, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x910000) close(r1) 2018/05/11 23:49:34 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr(serpent),poly1305)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f00000025c0)=[{&(0x7f0000001480)="4051b1e4dd6774398a26de44901e994a43", 0x11}], 0x1) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x1, 0x4) 2018/05/11 23:49:34 executing program 2: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)) r0 = getpgid(0xffffffffffffffff) r1 = getpgrp(r0) r2 = gettid() ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000000200)) getpgrp(r0) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f00000000c0)) recvfrom$inet6(r3, &(0x7f00000002c0)=""/189, 0xbd, 0x40, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x4, &(0x7f0000000000)={0x0, 0x0, 0x100000001}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) getsockopt$packet_buf(r3, 0x107, 0x2, &(0x7f0000000100)=""/198, &(0x7f0000000280)=0xc6) 2018/05/11 23:49:34 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x0, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") close(r1) 2018/05/11 23:49:34 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x910000) close(r1) 2018/05/11 23:49:34 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x0, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") close(r1) 2018/05/11 23:49:34 executing program 2: syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00000000c0)=0x7fff) 2018/05/11 23:49:34 executing program 7: syz_mount_image$cifs(&(0x7f0000000040)='cifs\x00', &(0x7f0000000080)='./file0\x00', 0x8, 0x5, &(0x7f0000001340)=[{&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="4c10782b8e1ff4a203138d6836f3e3b3682b1d4a27a8d1cba655e7972034f248b3615a174204d1cf19fa3274bbd088d7f7cdfc72265fe3622456b82646e7eea138d2a5cdf2ea2ce66ce70d442f966b434f7f4d069175d0169c7fdae467beb6f6f9f28b57ea7d76418f74161c3bdcb9227327a4443c61dc922891e8f468135d7b354d29ba23fe97151fbd86274d315acb1f6305a56021", 0x96, 0x8000}, {&(0x7f0000001180)="b1988105f9807679aac5a70a12b8d4f8050954052580ad1b02b30347510841b0723467762411169eafd061b0b659033131582213002f658af87db3c388e4ee855e5e691013b4aa3b53771f", 0x4b, 0x6}, {&(0x7f0000001200)="55661b321f550d6f9c9d544a18fa57ebc04438bf52967ec7f0fda06edfd134cbd921514ef25b4bff02a30f267b08011991eb8aba0a0fd13f73f4e00fbe6b45347a6ceea37f119a19b08c8bd6c0b65241d230f6b5f36137bd3655ba9175d61660503d037b19f1", 0x66, 0x1f}, {&(0x7f0000001280)="b1cca8e0bdc358d707205365f7c8af25724be4c8f459cdb1e1718f6a128581ff019463eda0b0975633c9647cf8196dbcb389877eb8a9760252a07cdeb2733ac6a4e6221c63897c8c976f32a4627427fc4ba6cb7d5acbaf50e6483579fd9354d343b97606eb9ba66de384890b9fc140323702433e6a48c4236fa22049fae09294e29b09080d3d7fa38f5d0ae5bbd3b23645faea82a093921a4f81fa12c0cac8fd584bf37e6c399a5d", 0xa8, 0x1ec6}], 0xa04000, &(0x7f00000013c0)='@posix_acl_access-]!\x00') r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xfffffffffffffe1f, 0x0, 0x0, 0x171c073b150b2817) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001440)={0x0, 0xa0, "ce9c3a4b850d8a2266ceacac61b62f0a38e53956862303b1de8c6435d3fe07eb01a8d3c7a84d8ee8e417bbfe45220c9bd182b08b899c87415187d98c31ea13d7f73995edbb341e5f55ab54c15a24869b602e390d63ebf6a3d032e736a16a6a1bf15cae0cb17e47dbe5b3419fbe08b2b52cc728d8a99019ce308d662c9eaa30d8074a75ad1bf4932a5390b3379168246cc3ba85c1decf222dc3eeaebb6d0eb29d"}, &(0x7f0000001500)=0xa8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001540)={r2, 0x6, 0x82, "9bfde8de7cf07c21090bc514290425799fc10361a0f8a4ede7b55feef4ee5455e197074abac55ebbf78d4d3efa0c21a9bd334190ffef2434ec0b82d3bddc56c02c8bd99bf83ef4a0a4eacce1bfe926a04dbd30ef257a36eaf717679508a72aa73b2b2b0469469ad7c61f968d38ebf3ed5b5732a7cefeb0a98a5538e7dc65ac9f0bb3"}, 0x8a) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00006d8fe4)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000001400)=0x1, 0x4) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x1f}, 0x1c) [ 120.465422] device bridge_slave_1 left promiscuous mode [ 120.470967] bridge0: port 2(bridge_slave_1) entered disabled state [ 120.490603] device bridge_slave_0 left promiscuous mode [ 120.496204] bridge0: port 1(bridge_slave_0) entered disabled state [ 120.551599] team0 (unregistering): Port device team_slave_1 removed [ 120.565281] team0 (unregistering): Port device team_slave_0 removed [ 120.579284] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 120.606151] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 120.629682] bond0 (unregistering): Released all slaves 2018/05/11 23:49:35 executing program 0: timer_create(0xfffffffffffffffc, &(0x7f0000fd2000)={0x0, 0x0, 0x1}, &(0x7f0000ccf000)) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000003c0), &(0x7f0000000400)=0x30) timer_settime(0x0, 0x1, &(0x7f0000c94000)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000df3fe0)) r1 = add_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="46fd15869d4c5b198eecf00d53276caedc21a08222e3085158d6bf9321e0401bd5898232a7ab3effc0a931257769cb71b7b42877eceada45fb", 0x39, 0xfffffffffffffff8) keyctl$update(0x2, r1, &(0x7f0000000140)="236a9c62fdd39674ad2ed109d51022c87d11da775ecef35d60c824f6278fa31e093469b36568666681", 0x29) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vsock\x00', 0x10002, 0x0) add_key(&(0x7f0000000440)='blacklist\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000004c0)="a39fdd36ced3e071f740da67654591512723ca451c32ed99182f0fba1cd5be91bd0f62df3ed061d1071ce2e0d925696e63fba6f07931fd95c0fba7ad48a4082f24c26909ed9195cdee55237c42f86e1110f0539ff04d6241b8013a8a6f5c12da5ca566778e425a283267d721398f477dfc2ab0601692ac509f099fbc41c5b5973867f32623bfaebc9b17", 0x8a, r1) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000380)=0x5, 0x4) timer_settime(0x0, 0x0, &(0x7f00000000c0)={{0x0, 0x989680}, {0x0, r2+30000000}}, 0x0) clone(0x10000, &(0x7f0000000180)="572fde95d8e6072748ed088a14a98e5583738176a769271cb606e539887e24afa62b69c43b295b7cb7137c2c5c0f6d59b365de061f55498c91988971404bcedd5966be4d9e8809769cafddb47ad88609c5ad11ab0ef2aafc78ae1a2851914be91068fe0f4a2a70163cd0b86f84e92111a600739221b14bafcece8ede34c42188509032f456cb27d421baabfd852fc41f121c5c00c3e470b22e0e9c304c3101d89a8f87d44937ef244d49ad206df3da74d410a0351191f2cd54eb51665f2007b6ea7118a9f352a547bfe65baaaf119c623538d5ef181e2dac280e3911", &(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)="fdc032b175c26ca2263f10f88f2ddb2db9f336624d7600c40ffa6f5e9b373a12ab3fd0e57bf0c0159b1391694d6b9291fcd30c8a33c949b629243e336988aa") 2018/05/11 23:49:35 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") close(r1) 2018/05/11 23:49:35 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x910000) close(r1) 2018/05/11 23:49:35 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x21}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x400000, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0xe7fa, 0x9, 0x1, 0x0, "aba03927ced674afaed6e720b9d5bee1f17e764a747abf6a37b27a3f1cd5c539f395cb0cc07f8eb6388ec5a4ff743e7f195e5d28f1f03fc7bf5b74f96b05ea75", "88ec2bcc8295127d25409af733c10cc4e2a65f1ad3ab6d2a632ce10eb36fca10", [0x400, 0x62f643e8]}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f00003e3000/0x1000)=nil, 0x1000}, 0x1}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}, 0x3}) read(r2, &(0x7f0000000280)=""/100, 0x64) read(r0, &(0x7f0000000400)=""/100, 0x64) 2018/05/11 23:49:35 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0x8, @tick=0x9, 0x800, {0x8, 0x3}, 0x100000001, 0x2, 0x2}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00000000c0)={{0x0, 0x9}, 'port1\x00'}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000001c0)={0x0, 0x1, 0x4, 0x23, 0x80}, 0xc) r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000200), 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f0000000380)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, @broadcast=0xffffffff}, 0xc) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer2\x00', 0x0, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0xfffffffffffffffd, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000240)={0x0, 0x3a, "119e455b638391477676adb911fb6276781c12be01c56b4d34423a35115a138cf0794e4f226b23cc57a0d3e8f733a505051300a4763a04f4a368"}, &(0x7f00000002c0)=0x42) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000300)={r4, 0xce, 0x3, 0x80, 0x5d5aaaed, 0x4}, 0x14) 2018/05/11 23:49:35 executing program 1: rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8) socketpair$inet(0x2, 0x5, 0x2e, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x13, "a5824b977702f050738e6fe35493d53568934d"}, &(0x7f0000000180)=0x1b) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000001c0)={r1, 0x80}, 0x8) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r2}, &(0x7f0000044000)) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) pselect6(0x40, &(0x7f0000000000), &(0x7f0000000fc0)={0x9}, &(0x7f0000013fc0), &(0x7f0000000ff0), &(0x7f0000000ff0)={&(0x7f0000001000), 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/11 23:49:35 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0xfff, &(0x7f0000009100)="c6295e46ca6c09b612ec6f") r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) shutdown(r1, 0x0) recvmmsg(r1, &(0x7f0000001940)=[{{&(0x7f0000001280)=@rc, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)=""/221, 0xdd}], 0x1, &(0x7f00000013c0)=""/209, 0xd1}}, {{&(0x7f00000014c0)=@generic, 0x80, &(0x7f0000001800), 0x0, &(0x7f0000001840)=""/229, 0xe5}}], 0x2, 0x0, 0x0) accept$unix(r0, &(0x7f0000009140)=@abs, &(0x7f00000091c0)=0x6e) accept$ax25(r0, &(0x7f0000009200), &(0x7f0000009240)=0x10) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x80000000, 0x80) recvmmsg(r0, &(0x7f0000008e80)=[{{&(0x7f0000000040)=@ax25, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/105, 0x69}, {&(0x7f00000002c0)=""/168, 0xa8}], 0x2, &(0x7f0000000380)=""/58, 0x3a, 0x81}}, {{&(0x7f00000003c0)=@nfc, 0x80, &(0x7f0000000500)=[{&(0x7f0000000440)=""/187, 0xbb}], 0x1, 0x0, 0x0, 0x7ff}}, {{&(0x7f0000000540)=@ipx, 0x80, &(0x7f0000000880)=[{&(0x7f00000005c0)=""/105, 0x69}, {&(0x7f0000000640)=""/214, 0xd6}, {&(0x7f0000000740)=""/109, 0x6d}, {&(0x7f00000007c0)=""/168, 0xa8}], 0x4, &(0x7f00000008c0)=""/157, 0x9d, 0x100000000}, 0x1}, {{&(0x7f0000000980)=@ax25, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000a00)=""/208, 0xd0}, {&(0x7f00000019c0)=""/4096, 0x1000}, {&(0x7f0000000b00)=""/56, 0x38}, {&(0x7f0000000b40)=""/163, 0xa3}, {&(0x7f0000000c00)=""/101, 0x65}, {&(0x7f0000000c80)=""/38, 0x26}], 0x6, &(0x7f0000000d40), 0x0, 0x6}, 0x3012}, {{&(0x7f0000000d80)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000001300)=[{&(0x7f0000000e00)=""/214, 0xd6}, {&(0x7f0000000f00)=""/249, 0xf9}, {&(0x7f0000001000)=""/245, 0xf5}, {&(0x7f00000029c0)=""/4096, 0x1000}, {&(0x7f0000001100)=""/181, 0xb5}, {&(0x7f00000011c0)=""/36, 0x24}, {&(0x7f0000001200)=""/123, 0x7b}], 0x7, &(0x7f0000001380)=""/22, 0x16, 0x8d35}, 0xebe0}, {{&(0x7f0000001540)=@rc, 0x80, &(0x7f00000015c0)=[{&(0x7f00000039c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/178, 0xb2, 0x8}, 0x37}, {{&(0x7f00000016c0)=@pppol2tpin6, 0x80, &(0x7f0000005e40)=[{&(0x7f0000001740)=""/253, 0xfd}, {&(0x7f00000049c0)=""/4096, 0x1000}, {&(0x7f00000059c0)=""/248, 0xf8}, {&(0x7f0000005ac0)=""/168, 0xa8}, {&(0x7f0000005b80)=""/208, 0xd0}, {&(0x7f0000005c80)=""/171, 0xab}, {&(0x7f0000005d40)=""/137, 0x89}, {&(0x7f0000005e00)=""/56, 0x38}], 0x8, &(0x7f0000005ec0)=""/83, 0x53, 0x3}, 0x7192}, {{&(0x7f0000005f40)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000007400)=[{&(0x7f0000005fc0)=""/94, 0x5e}, {&(0x7f0000006040)=""/62, 0x3e}, {&(0x7f0000006080)=""/4096, 0x1000}, {&(0x7f0000007080)=""/215, 0xd7}, {&(0x7f0000007180)=""/75, 0x4b}, {&(0x7f0000007200)=""/5, 0x5}, {&(0x7f0000007240)=""/175, 0xaf}, {&(0x7f0000007300)=""/203, 0xcb}], 0x8, 0x0, 0x0, 0x7}, 0x8000}, {{&(0x7f0000007480)=@l2, 0x80, &(0x7f00000078c0)=[{&(0x7f0000007500)=""/24, 0x18}, {&(0x7f0000007540)=""/231, 0xe7}, {&(0x7f0000007640)=""/88, 0x58}, {&(0x7f00000076c0)=""/222, 0xde}, {&(0x7f00000077c0)=""/243, 0xf3}], 0x5, &(0x7f0000007940)=""/57, 0x39, 0x4}, 0x4}, {{&(0x7f0000007980)=@rc, 0x80, &(0x7f0000008d40)=[{&(0x7f0000007a00)=""/205, 0xcd}, {&(0x7f0000007b00)=""/176, 0xb0}, {&(0x7f0000007bc0)=""/17, 0x11}, {&(0x7f0000007c00)=""/22, 0x16}, {&(0x7f0000007c40)=""/4096, 0x1000}, {&(0x7f0000008c40)=""/174, 0xae}, {&(0x7f0000008d00)=""/25, 0x19}], 0x7, &(0x7f0000008dc0)=""/167, 0xa7, 0x401}, 0x44}], 0xa, 0x100, 0x0) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000d40)=0x4, 0x4) 2018/05/11 23:49:35 executing program 7: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_value, 0x8) 2018/05/11 23:49:35 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x910000) close(r1) 2018/05/11 23:49:35 executing program 4: r0 = socket(0x2, 0x3, 0x3) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet6(0xa, 0x80002, 0x88) fanotify_init(0x64, 0x101000) recvfrom$inet6(r1, &(0x7f0000fbef6d)=""/185, 0xb9, 0x0, 0x0, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4d, &(0x7f0000000040)=0x3, 0x4) bind$inet6(r1, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r2, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f0000000140)={r4, &(0x7f00000000c0)=""/74}) 2018/05/11 23:49:35 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") close(r1) 2018/05/11 23:49:35 executing program 0: r0 = inotify_init() close(r0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0, 0x20051, r0, 0x0) 2018/05/11 23:49:35 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000080)=""/244) write(r1, &(0x7f0000000000)="b63db85e1e8d020000feff00003ef0011dcc606aed5ed2bc7018cebc9bc2feffffffffffffffe22c9b160096aa1fae1a31", 0x31) 2018/05/11 23:49:35 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{0xfff, 0xffff, 0x9, 0x8}, {0x100000001, 0x3bf, 0x6, 0x9}, {0x7, 0x20, 0x10001, 0x5}, {0x101, 0x0, 0x9, 0x45b}, {0x0, 0x10001, 0xffff, 0x2}]}, 0x10) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x83f6, 0x5d65, 0x100000000, 0x4, 0x51}, 0x14) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000001080)='vegas\x00', 0x6) sendto$inet(r1, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) shutdown(r1, 0x1) 2018/05/11 23:49:35 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") close(r1) [ 121.419483] sg_write: data in/out 167162/1 bytes for SCSI command 0xff-- guessing data in; [ 121.419483] program syz-executor5 not setting count and/or reply_len properly 2018/05/11 23:49:35 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0x0, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x910000) close(r1) 2018/05/11 23:49:35 executing program 0: r0 = socket(0xa, 0x1, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x400100, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0400024eca0200b612ec6f") r2 = syz_open_procfs(0x0, &(0x7f0000000180)='wchan\x00') preadv(r2, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x6c}], 0x1, 0x0) 2018/05/11 23:49:35 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0x0, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") close(r1) 2018/05/11 23:49:35 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x2, 0x1, 0x0, 0xac, 0x0, 0x40, 0x5, {0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffff, 0x0, 0x2, 0x9, 0x7f}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000240)={r4, 0x78, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0xfff, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in6={0xa, 0x4e24, 0xfffffffffffffffe, @dev={0xfe, 0x80, [], 0x1f}, 0x5e5}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000280)=0x10) io_submit(r2, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1}]) [ 122.972411] IPVS: ftp: loaded support on port[0] = 21 [ 123.299129] bridge0: port 1(bridge_slave_0) entered blocking state [ 123.305512] bridge0: port 1(bridge_slave_0) entered disabled state [ 123.312689] device bridge_slave_0 entered promiscuous mode [ 123.337729] bridge0: port 2(bridge_slave_1) entered blocking state [ 123.344100] bridge0: port 2(bridge_slave_1) entered disabled state [ 123.351188] device bridge_slave_1 entered promiscuous mode [ 123.376088] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 123.400342] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 123.464863] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 123.490608] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 123.590212] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 123.597467] team0: Port device team_slave_0 added [ 123.619905] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 123.626997] team0: Port device team_slave_1 added [ 123.650412] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 123.674962] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 123.699266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 123.724395] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 123.932015] bridge0: port 2(bridge_slave_1) entered blocking state [ 123.938418] bridge0: port 2(bridge_slave_1) entered forwarding state [ 123.945075] bridge0: port 1(bridge_slave_0) entered blocking state [ 123.951425] bridge0: port 1(bridge_slave_0) entered forwarding state [ 124.709525] 8021q: adding VLAN 0 to HW filter on device bond0 [ 124.782734] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 124.858997] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 124.865213] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 124.872278] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 124.945640] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/11 23:49:40 executing program 1: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x2, 0x0) fstat(r1, &(0x7f0000000180)) ftruncate(r2, 0x7) accept(r2, 0x0, &(0x7f0000000200)=0xfffffffffffffc59) close(r0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000100)=0x100000000) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000080)=""/121) 2018/05/11 23:49:40 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000000000)='./control/file0\x00', r0, &(0x7f000034aff8)='./file0\x00') name_to_handle_at(r0, &(0x7f0000d64000)='./file0\x00', &(0x7f0000c22000)={0x8}, &(0x7f0000583000), 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000009c0)=0x0) r5 = getuid() getgroups(0x5, &(0x7f0000000a00)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r7 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000a40)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000b40)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000b80)={0x0, 0x0, 0x0}, &(0x7f0000000bc0)=0xc) sendmmsg$unix(r0, &(0x7f00000013c0)=[{&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000400)=[{&(0x7f00000000c0)="2948fafc39994954e03023440605488f70907ed421349d5291f75f8f38b187bb3b2890343f0535aaf03c3c2450298854bf457585aefe8026896175b57b48dad2eb8d031db1ac9afaf174664c668ab44d637bfd621264a08bcb5f25552d338f2146165b075489b06a44c5aad8aed69de3774ba546d54dd6771dd983ad36e548c97d585272438b0f3e664908e25a8d17555a6af2edbf150e42fbcbf3b03def036d2e16fb53863f52696be83cb71d67c47912e53ca9a318b33024aa", 0xba}, {&(0x7f0000000180)="009d168765af037533b0f0c00d0bc665396db8ec155e5cb3ad20f699e63fcfc7c6dcf5a26d0647de13542741a96bd1e10265e25a5fa9b475800ddb8cead4b4c379f35ebc09e79d6658c327171c7fb308997942e0be1dec624e096a29e36280dbf4ad91283e866d9f4f857fbe97093a19a331c984af275b5464d46ace1228b88a", 0x80}, {&(0x7f0000000200)="e9f37ecdc7c3e69e7b765f87c224b8357616d94a06c71228034d2e512076b23d11853708086b58a9ed838fd2e5c6c336e6d96d8af76832dd7a425f0119669b5251f8b9fb63ca304dcea9efb81ceaf6f28c2b831a7d6d20259af4634f930078e6548e0ea60a8531a0963f4704c69bf8bc861e577dc46a4930c238773867f60f46edfdadc7002c0e7634c0bca39c7b2e7719045cd9f954d793329c6065534f92b38340bc26edbd88c6511740efcc62f7ff4928a9070e787337f34197f0c113c4b8f67b2cd8e8afdbbac07d1aabc024ba9ff91d00", 0xd3}, {&(0x7f0000000300)="fddfbd37eb1cb493a563324503a89c3be7998ba36fe70de3016d138950f8a6eb08b595cc", 0x24}, {&(0x7f0000000340)="5cf9e0fa38242604e26e341f97acb2925b535cc620b905", 0x17}, {&(0x7f0000000380)="52a1f3cb15f424551f98f05eef9f5fd3463f605c7de37e5195267bfbcd8116b6dc29a0f6fc7f7aee621d784af12102febe376d68876a7e9c256a8f24a7113e2f8111c9b1", 0x44}], 0x6, &(0x7f00000005c0)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x50, 0x4}, {&(0x7f0000000640)=@file={0x0, './control\x00'}, 0x6e, &(0x7f0000000700)=[{&(0x7f00000006c0)="1115cdad2a6448520ed679e4ed519a4050d3607640975dae4b3ce0e6d299e56947ad", 0x22}], 0x1, 0x0, 0x0, 0x40}, {&(0x7f0000000740)=@file={0x1, './control\x00'}, 0x6e, &(0x7f0000000980)=[{&(0x7f00000007c0)="5b95b8c5a05f2ad4a8de7b8832086068828cc88febe428332bc0c1d0275fcc04ff58add07d44f7e21acd131c1f5b62054fe9078f2489afb6d4a9dd63b5f7574085ff5dddd776dfe93efc46dc9384cfb957ee41fb249786471fcc5025ddc2edd6abaa651be33273d75db812323faebd4b359549cb856145ff2c89d40d230b0884552baf20b59488b508054e41cfa0495e53230cd83699933726f43e791726df05f368b04527", 0xa5}, {&(0x7f0000000880)="cd8a26cda9e79ec1bf4e4b571d094edd89404f379bb26bbf127762c6d854bb3483341d29b5624c572c1bb8f66e3cfb081788ad681ea5e360ac1d3f23488edd0ab62a46c6eca2c4b1da1c6c617adb35e97969c09431381883b534454d69d65051a9cf97c6d819c5f6030fa4c67bfd189792cab7246886dfd061959002fc50a787c5ae5937dad58338c558d6ecdf6cdda94a32ad80965ddb824fc2d7af59a764787c19cca8278b5eff65b8f837511e6e66a0fd02b43c58c05cb86833a901783e42466bd96c4943dd4b11d38a689c06ffe7077dc1eb5736e74af833cf20ec3a6d", 0xdf}], 0x2, &(0x7f0000000c00)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x90, 0x80}, {&(0x7f0000000cc0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001280)=[{&(0x7f0000000d40)="e7f096a09a43774e5d178b645b4bea093627810744ff8573f3ecc7e942248dd21e167aca75beac9c9e1fa4a54e787b1c049f6282fb3aa9a897644ecdcf32de370f75f04eeae7d8980ed078713232840138bdbe795246f1f80f578a73088b96fc956eb8a68a9817866cc7169fca045afb71bdd7b048420e7e788be745b828de4430c295e6a1716d062daa93a90fe24b6a805ae5e1fde202d490dd0ab298ed99e23b5f4475e92343d2ddfd5255b45c36f3eae798f273b62f7edcdfd1f738", 0xbd}, {&(0x7f0000000e00)="a6d46edf4f101115b2e413f1b96b2616dc0d0116f8ad2385b778adc36b0691a79d487a2c374787ccfd83c86d10254c76c8eb380e56e084b29cf0ee37bb1fc39d3a706157186cf3be22c090e9360fea05496e2c18697f67cd9d1c06fe29251b9a36615430cfe4cd3fd4ab8f9f32a9549cef98f66a35fff9f2c9c65382f1fc7b93331372db5d8b13c25611b60a322d7b4f1d5a5803ce58a1111f5efb733c230d4ef163b398f362ccb0b18c4190a2f7bdbfdb4afe4508f83467af4d44e1db95cd14ffc1ecbbf048db0dc6a3e112c61519be6f472d123c6e6620c73e", 0xda}, {&(0x7f0000000f00)="17e2d53a215660c7c38b4814af55273be635e8b071929406a9ee663d107b0489b1541a152f2a3b06075913b3313318389254f0f60d4fd6e61d92567def1e2e56cf057dfaa144a90816dfb4a146a2cfe3abb6ffc576bd35b49aa67087669ae12689c119d9808968ccdb47621ab5da64560b3ed65610f529eb200e5287ac37b7", 0x7f}, {&(0x7f0000000f80)="a04191ec7d346664917ece4822d950459b2e1a49dd3655b86f587dfb1eb0ad68534691b4485b4e39df959a9e31e129e73b12df1c53924b97f5", 0x39}, {&(0x7f0000000fc0)="da2821e7ef440f39370df1f89d11cff06f36ea5fce880e168519e5badcf3e840a39e542bd3c6848fdef2c4c9bac6a4d105cff2ea305311ea189e236fb62af183a52bf2afe1f8f351cde4377bfc2446fe2e98b77ab24966d773de14d9190a7d402407e09a4371cbe445e04a3b914206eda9d791a453b5ae1686ec02ec4f4968922cbd1b5df0ba333527cfe4bd888fff5dab99b2d766", 0x95}, {&(0x7f0000001080)="e77afc2a8b05f8e2893224ac827c9850e200d602ab9ebdea426464ec37dbe6f80dc368225a3f9176e1f695ac5b8e99197d2b7ed479fb3223046cc028717a60b71e9eee942d1388173546f5e64556d742cb", 0x51}, {&(0x7f0000001100)="0a6e9d3f3b5501c48cc0d3b5ca0e7cec56b12ebd92318b8c689d49aad84d507daaaab88bb4dc566b1157f6d94a58a763265b7805df6d0c76351385ea234477d94ab49fa933bceb333e87d427627428d55cf9c8b3b96e975951e3e6abe645fd8b7a81fac9ed48945b3624dc5c4811ab25e805d39e36655d2a0bf39ebf98583a2776073be5ba2fcd659882920031a72e44265234c5aab53aeeb96c3a20c9aed872a8f2352a572e360dcfe1730a79a27c54e2212beeafc79bb319c9b93bec723ddac3ed16", 0xc3}, {&(0x7f0000001200)="91df595f93b86449c17495dcac", 0xd}, {&(0x7f0000001240)="fbfabd69", 0x4}], 0x9, &(0x7f0000001340)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x78, 0x4000000}], 0x4, 0x40000) syz_init_net_socket$llc(0x1a, 0x3, 0x0) 2018/05/11 23:49:40 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0x0, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") close(r1) 2018/05/11 23:49:40 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0x0, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x910000) close(r1) 2018/05/11 23:49:40 executing program 0: r0 = socket(0x3, 0x807fd, 0x7) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) shutdown(r1, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x306, 0x6, 0x432, 0x1, 0x90, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/05/11 23:49:40 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000040)={0x80000001, 0x4, 0x1, 0x7f, 0x5f7, 0x3c}) ioctl$TIOCSBRK(r0, 0x40044591) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000340)="1545817a626e3accbb418d46223a57d99908a444c5868a4c", 0x18}], 0x1) 2018/05/11 23:49:40 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000300)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @dev}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000000080)=0xe8) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000040)='./file0\x00', r2, r3, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x58) fanotify_init(0x9, 0x8801) r4 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r4, r1, &(0x7f0000807000), 0x3f) 2018/05/11 23:49:40 executing program 2: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffff, 0x8, 0x8}, 0xc) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x4, 0x31, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000000380), 0x2, 0x0) mbind(&(0x7f0000126000/0x3000)=nil, 0x3000, 0x0, &(0x7f000016e000), 0x5, 0x7) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x5, 0x200000) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000200)=0xa10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22}}, 0x6, 0x7f}, &(0x7f0000000180)=0x90) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={r2, 0x8}, 0x8) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000002c0)={0x0, 0x6}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9e0c}, 0xb) [ 126.291886] Unknown ioctl -2143271671 [ 126.336411] Unknown ioctl -2143271671 2018/05/11 23:49:40 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0x0, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") close(r1) 2018/05/11 23:49:40 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0x0, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x910000) close(r1) 2018/05/11 23:49:40 executing program 7: r0 = add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, &(0x7f0000000700)="be6c01030758f9a120e45b6536aedcce7146e0d794f49f7f5a05f38f0373286389bcafb3cb6b905cb2f5467a41fb0000000000000000", 0x36, r2) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vcs\x00', 0x10000, 0x0) ioctl$TUNSETTXFILTER(r4, 0x400454d1, &(0x7f0000000340)={0x1, 0x2, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)=@known='security.evm\x00', &(0x7f0000000240)="2a656d302d5d282d217b6d696d655f747970652e76626f786e6574302d656d30656d3174727573746564826c6f7b7b2e00", 0x31, 0x2) r5 = creat(&(0x7f0000000280)='./file0\x00', 0x5) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f00000002c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000740)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@ipv4}, 0x0, @in=@multicast2}}, &(0x7f00000006c0)=0xe8) accept$alg(r5, 0x0, 0x0) r6 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000580), 0x1b8, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r6, r3}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/11 23:49:40 executing program 5: r0 = mq_open(&(0x7f0000d39ffd)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000dfdfc0)={0x0, 0x7, 0x2}) ppoll(&(0x7f0000000000)=[{r0, 0x8022}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)={0x9af}, 0x8) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x4, &(0x7f000058eff0)) r1 = fcntl$dupfd(r0, 0x406, r0) getpeername$inet(r1, &(0x7f0000000200), &(0x7f0000000240)=0x10) mq_timedreceive(r0, &(0x7f0000d56f7d)=""/131, 0x3fe, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x17) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x80, 0x0) getsockopt$ax25_int(r2, 0x101, 0xf, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000140)=r3) r4 = syz_open_pts(r2, 0x400400) tee(r4, r4, 0xc0, 0xd) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000002c0), &(0x7f0000000300)=0xb) clock_getres(0x7, &(0x7f0000000380)) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000340)) setsockopt$inet_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f00000003c0)={0x303, 0x33}, 0x4) 2018/05/11 23:49:40 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000000000)) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xf158, 0x0, 0x0, 0x0, 0x5}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/11 23:49:40 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xffffffff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x6}, &(0x7f0000000140)=0x8) socket$inet(0x2, 0x5, 0x50c1) r2 = socket$inet(0x2, 0x3, 0x7f) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x1, 0x1a0, [0x20000490, 0x0, 0x0, 0x20000430, 0x20000460], 0x0, &(0x7f00000000c0), &(0x7f0000000400)=[{}, {}, {}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x11, 0x0, 0x0, 'bcsh0\x00', 'ip6tnl0\x00', 'yam0\x00', 'bpq0\x00', @empty, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb0, 0xb0, 0xe0, [@statistic={'statistic\x00', 0x18}]}}, @common=@redirect={'redirect\x00', 0x8}}]}]}, 0x218) 2018/05/11 23:49:40 executing program 4: socket(0x1b, 0x1, 0x1) r0 = getpid() ptrace$setregs(0xf, r0, 0x401, &(0x7f0000000000)="636e313e5754b0eb3b569ed20f4575611c3338a1314f8bb230fdded61ff19cc54353ac5342e1aac24f452303415bd6dda8960eaf56fa2a88ae2482010ed88f0c08f43c339a028567b84963456ab78210dbf6d9f03a320f1eac5556a7470e9125718673b42e043ce7e215845e70f419ccfe30b09b429aa09feada986b2691a15c5469da041c60e3") clone(0x8001, &(0x7f0000000180), &(0x7f000084effc), &(0x7f00000000c0), &(0x7f0000000340)) 2018/05/11 23:49:40 executing program 2: syz_fuseblk_mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, 0x0, r0) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(0x0, r1) socket$pptp(0x18, 0x1, 0x2) [ 126.502837] kernel msg: ebtables bug: please report to author: Chains don't start at beginning 2018/05/11 23:49:40 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x0, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x910000) close(r1) [ 126.552747] *** Guest State *** [ 126.556398] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 126.565293] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 126.574190] CR3 = 0x0000000000000000 [ 126.577947] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 126.583957] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 126.589965] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 2018/05/11 23:49:40 executing program 0: syz_emit_ethernet(0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd60fffff2003c3a0000000000000000000000ffff00000000ff02000000000000000000000000004b3b1401050090780000000060c545f900002f0000000000000000000000000000000000ff010000000000000000000000000001a0a888be0700000000"], 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000080)={0x3, 0x5, 0x1, 0x8, 0x2, 0x1bde, 0x7, 0x0, 0x0, 0x7}) connect$netrom(r0, &(0x7f00000000c0)=@ax25={0x3, {"f4dfa27aa49670"}, 0x7}, 0x10) [ 126.596686] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 126.604698] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 126.612710] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 126.620726] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 126.628757] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 126.636774] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 126.644800] GDTR: limit=0x0000ffff, base=0x0000000000000000 2018/05/11 23:49:40 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x0, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") close(r1) [ 126.652824] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 126.660836] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 126.668859] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 126.676869] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 126.683319] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 126.690808] Interruptibility = 00000001 ActivityState = 00000000 [ 126.697087] *** Host State *** 2018/05/11 23:49:41 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x0, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x910000) close(r1) 2018/05/11 23:49:41 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x15, 0x1, 0x4) getsockopt$inet_mreqn(r0, 0x114, 0x200002718, &(0x7f0000000000)={@remote, @remote, 0x0}, &(0x7f0000000080)=0x6) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 0x4e23, 0xe32, 0x2, 0xa0, 0x20, 0x5d, r1, r2}, {0x4, 0x8001, 0x4174, 0x401, 0xffffffffffffffff, 0x80000000, 0x400, 0x8}, {0x80000001, 0x101, 0x9e30, 0x9d}, 0x6, 0x6e6bb1, 0x2, 0x1, 0x2}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d4, 0x32}, 0xa, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x7, 0x7, 0x3, 0x8}}, 0xe8) [ 126.700321] RIP = 0xffffffff811f7479 RSP = 0xffff88017f297390 [ 126.706340] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 126.712799] FSBase=00007f0dc4371700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000 [ 126.720634] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 126.726579] CR0=0000000080050033 CR3=00000001abbd6000 CR4=00000000001426f0 [ 126.733635] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380 [ 126.740361] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 126.746450] *** Control State *** 2018/05/11 23:49:41 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f0000000040)="020008000000002000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e69cc0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575da60200a1f5f9068c300000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f", 0xfe88) [ 126.749956] PinBased=0000003f CPUBased=b5986dfe SecondaryExec=000000c2 [ 126.756716] EntryControls=0000d1ff ExitControls=0023efff [ 126.762229] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 126.769189] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 126.775923] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 126.782542] reason=80000021 qualification=0000000000000000 [ 126.788921] IDTVectoring: info=00000000 errcode=00000000 [ 126.794405] TSC Offset = 0xffffffb8b216c211 [ 126.798776] EPT pointer = 0x00000001d72cd01e [ 126.904263] *** Guest State *** [ 126.907645] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 126.916539] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 126.925433] CR3 = 0x0000000000000000 [ 126.929186] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 126.935215] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 126.941231] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 126.948170] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 126.956191] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 126.964202] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 126.972210] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 126.980222] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 126.988230] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 126.996233] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 127.004240] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 127.012245] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 127.020259] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 127.028260] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 127.034711] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 127.042173] Interruptibility = 00000001 ActivityState = 00000000 [ 127.048418] *** Host State *** [ 127.051627] RIP = 0xffffffff811f7479 RSP = 0xffff8801b5337390 [ 127.057624] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 127.064052] FSBase=00007f0dc4350700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000 [ 127.071865] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 127.077773] CR0=0000000080050033 CR3=00000001abbd6000 CR4=00000000001426f0 [ 127.084819] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380 [ 127.091501] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 127.097569] *** Control State *** [ 127.101078] PinBased=0000003f CPUBased=b5986dfe SecondaryExec=000000c2 [ 127.107762] EntryControls=0000d1ff ExitControls=0023efff [ 127.113245] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 127.120199] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 127.126878] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 127.133474] reason=80000021 qualification=0000000000000000 [ 127.139801] IDTVectoring: info=00000000 errcode=00000000 [ 127.145263] TSC Offset = 0xffffffb8b216c211 [ 127.149594] EPT pointer = 0x00000001d72cd01e 2018/05/11 23:49:41 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x0, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") close(r1) 2018/05/11 23:49:41 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000, 0x2) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000500), &(0x7f0000000540)=0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x7, 0xda4e}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000080)={0x81, 0x0, [0x2]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000100)={"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"}) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000000000)={0xffffffffffffffff}) 2018/05/11 23:49:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000004900010400000000000000000a000000536ee85e07000000a47b16100a686186ed5ea5a032885c36f349807e"], 0x1c}, 0x1}, 0x0) 2018/05/11 23:49:41 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x0, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x910000) close(r1) 2018/05/11 23:49:41 executing program 4: setsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000080)=0xfff, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x80c00, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) dup2(0xffffffffffffffff, r0) 2018/05/11 23:49:41 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0xc0082, 0x0) ioctl$KDSETLED(0xffffffffffffffff, 0x4b32, 0x9) r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000580)=""/124, &(0x7f00000003c0)=0x7c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = open(&(0x7f0000042ff8)='./file0\x00', 0x80040, 0x0) ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0x8) fcntl$setlease(r3, 0x400, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x400, 0x5, 0x7, 0xfffffffffffffff9, 0x68}, &(0x7f00000002c0)=0x98) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000600)={r4, @in={{0x2, 0x4e23, @rand_addr=0x3}}}, 0x84) rt_sigprocmask(0x0, &(0x7f0000000540)={0xfffffffffffffffe}, 0x0, 0x8) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000400)=0x40, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffb}, &(0x7f0000039ff0), &(0x7f0000039ff0)={0x77359400, 0xffff}, 0x8) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) fremovexattr(r3, &(0x7f0000000440)=@known='security.evm\x00') truncate(&(0x7f0000e5e000)='./file0\x00', 0x0) r6 = dup2(r2, r3) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f00000000c0), 0x4) ioperm(0x100, 0x1, 0x4) openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc\x00', 0x400000, 0x0) restart_syscall() ioctl$sock_inet_SIOCSIFBRDADDR(r5, 0x891a, &(0x7f0000000080)={'bond0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)}, 0x800) fcntl$F_SET_RW_HINT(r6, 0x40c, &(0x7f0000000340)) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/8, 0xfffffffffffffec2, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000000180)={r7, @in={{0x2, 0x4e20}}, 0x8000, 0x4, 0x10001, 0xff, 0x72}, &(0x7f0000000240)=0x98) socket$inet6_udp(0xa, 0x2, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') 2018/05/11 23:49:41 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x9eef, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x3ef, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.evm\x00', &(0x7f0000000100)='*[)ð0vmnet0/cgroupmime_typeppp0\x00', 0x23, 0x1) umount2(&(0x7f0000000040)='./file0\x00', 0x1) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000001c0)=0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write$fuse(r2, &(0x7f0000000240)={0x28, 0x0, 0x0, @fuse_notify_store_out={0x0, 0x28fb, 0x1000}}, 0x28) perf_event_open(&(0x7f0000000140)={0x4, 0x70, 0x4, 0x7fff, 0x7fff, 0x2, 0x0, 0xffff, 0x0, 0x1, 0x8, 0x80, 0x98a, 0x7ff, 0x9, 0x5c, 0x7, 0xffffffff, 0x7, 0x101, 0x7, 0xad2, 0x600b684d, 0x7f, 0x7, 0x8001, 0x200, 0x1, 0x6f13b0d3, 0x7db, 0x101, 0x1f, 0x7, 0x80000001, 0x5, 0x7, 0x5, 0xffffffffffff2673, 0x0, 0xffff, 0x4, @perf_config_ext={0x9, 0x1f}, 0x80, 0x8248, 0x81, 0x0, 0x7fffffff, 0x5}, r1, 0x4, r0, 0x9) acct(0x0) 2018/05/11 23:49:41 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_ifreq(r0, 0x89f7, &(0x7f00000001c0)={'gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000080)=""/247) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000200)={0x9, 0x1d9, 0xa390, 'queue1\x00'}) 2018/05/11 23:49:41 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) bind$bt_l2cap(r0, &(0x7f0000000140)={0x1f}, 0xe) 2018/05/11 23:49:41 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000ac0)={&(0x7f0000000700)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000009c0)=@updpolicy={0xb8, 0x19, 0x303, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0xa, 0xa0, 0xa0}}}, 0xb8}, 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2, 0x0) sendmsg$alg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="8e0beb2411fdae417f8f85b6febeb997304a28b7fec97f346cd392875ed094bbaa859b5ecb00c5cf4b1ddc758b5ec1d8ab84c19ff3550e97a33368de3371d77ef2da62f7e1a7f321b697608090ade8e706080f6a", 0x54}, {&(0x7f0000000140)='fm', 0x2}], 0x2, &(0x7f00000001c0)=[@iv={0xe8, 0x117, 0x2, 0xd2, "5c8dbb936aa05e4f1acc4edd691568d54981bc3f2c138d4f1efa28dcb7aa3d9535b8595e33806a3b95c4845b06b08bb3d74567b6ada37900a9bfe00dc4ab4002c682cab4f482dd73dd73566aef9b4a44ff2f95c0aad9bd0c485bd11d420ce0ae2dea9e9b8060e4a25fd67a1bc19b466bfb679f0b30005feaba37ba899eea012a8268393f835cffd2455ca53629f28f3ae0dca86878a203df871e0cdac558b6b18470aa5d9841e143944c778dfb25e98e2023ce84849be38b56e16849fec6de96aaff8f16df3371ec8da7e456c5b8d522f95a"}, @op={0x18, 0x117, 0x3}, @iv={0x18, 0x117, 0x2, 0x3, "ca4893"}, @iv={0xd0, 0x117, 0x2, 0xbc, "3c6c22cc5a3ad04c6f03efec08dfbb2f93c7ac6fe04b1129eaf02a130a56e2bf3f23f9c96289537965e5111a5d47f3d657884963882602c40bb7ab6216905a3b8281719940c79081be8d754fd8c7f300db6745fdcfc050b3a2dcc7130f0d37ae6989f736047bf0f62654eba18ad013f0640607dda0929d19ec23346e80f39dc0cd450d0725cdb2cefa3fe25e5785fa5644f497a121ab5b57be9299088a3a6ef19c1342753031a286d29ee83bf67081008588f25d530c818cb06e88f7"}, @op={0x18, 0x117, 0x3, 0x1}], 0x200, 0x4000010}, 0x11) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000040)) 2018/05/11 23:49:41 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001040)='/proc/self/net/pfkey\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000001080), &(0x7f00000010c0)=0x4) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1fffffe}, 0x90) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) 2018/05/11 23:49:41 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x910000) close(r1) 2018/05/11 23:49:41 executing program 1: pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000000)={'erspan0\x00', 0x6}) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) sendmmsg(r1, &(0x7f0000001e80)=[{{&(0x7f0000000080)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000340)=[{0x10, 0x0, 0x1}], 0x10}}], 0x2, 0x0) 2018/05/11 23:49:41 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x0, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") close(r1) 2018/05/11 23:49:42 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000009000100000c0900fcff4d00040e05a5", 0x58}], 0x1) socket$netlink(0x10, 0x3, 0x17) 2018/05/11 23:49:42 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x4080, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fecfd4)={0xa, 0x4, 0x3, 0x100000003}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)}, 0x20) 2018/05/11 23:49:42 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="e6295e4eca6c0904000000") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x121202, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bpq0\x00', 0x4}, 0x18) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000580)="b8260b8ec80fc75bf20f01ca660f383337440f20c066350e000000440f22c0b810008ee066b9980100000f320f20e06635000002000f22e066b98b02000066b87500000066ba000000000f30268adf", 0x4f}], 0x1, 0x0, &(0x7f0000000080)=[@cr4={0x1, 0x102020}], 0x1) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000600)) 2018/05/11 23:49:42 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x910000) close(r1) 2018/05/11 23:49:42 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x86, 0x0) io_setup(0x9, &(0x7f0000000040)=0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x2, 0xffffffffffffffff, 0x1126, 0x62f, 0x6, 0x7f, 0x794, 0xffff, 0x101, 0x7, 0x1, 0xe8d}) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="10000000010000000000000000000000", 0x10}]) 2018/05/11 23:49:42 executing program 1: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$link(0x16, r0, r0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000280), &(0x7f00000002c0)=0x10, 0x80800) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000300)={'vlan0\x00', {0x2, 0x4e23}}) r2 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@ipx, &(0x7f0000000000)=0x80) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f00000001c0), 0x8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYBLOB="9e98588c4f34c97f36c56dd06a052f36afd6db21cbe06c7454c33ec2b8fc2d75e90d5414be13fecd375a122db2e3589543085e02c4432c9eacec924359bb5c7033d3465d6b1fa69723da73f489f5069dd017151c4668ffa591a1d1c3f08280be47931902583ca5a99dec0723045611f7c2493f76", @ANYBLOB="000025bd7000fedbdf25000000000c0001000800080001000000fa378419c10de6a20ac34ce79bc7ad7148f467df9ede51960c7baf0b6938ec6c7685f3d59065b1f56425d6dbccb2846ad6d427c78f8cbff8bc121a3a1d1bb9346a18ecad345e410a52c962febf6aa29a0a11bd7fc580bec52a45d2c9541dfb76dd0d1542ace543237ec225927907987d2bf1bb8b431313fa0e51a35eeb55b00a834a485fd0b3a72dc6cac0cfd4f8cd6f3d2f607e57cabf5e9f28aec895f20cd54f1647dd7e9de1c63147c9"], 0x3}, 0x1, 0x0, 0x0, 0x40005}, 0x10) 2018/05/11 23:49:42 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x910000) close(r1) 2018/05/11 23:49:42 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") close(r1) 2018/05/11 23:49:42 executing program 0: openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x101400, 0x0) capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000000)=ANY=[@ANYBLOB="6d616e676c650000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x48) 2018/05/11 23:49:42 executing program 5: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x85}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000180)="6370752620202781d67bd798a87234ff8b757c44bd1f8c5237b29d8c0ccc2b37818a32844e846cd9871a7aee1c61ef25c449310dbd733460224e4eee336e67d8a8d9fba859270e464bf87afdb27fb0df5c504a7c15f3bc97d6040779ed67046d02946af326eac6d914e1a8945a6e59316ec262cd333790635a9a08bd32c17be09574175ebd305fe1ff0e20b18bfc2d84a148bfc1002127ccf000470d0e8b5b41aabdaccf81e7e91034fa0f82c46a821587b37e928441b83365563c6242e02be85755dd30479710f1b0976c731044fed1b20430527c00caf2738926404cc1c7b4") 2018/05/11 23:49:42 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f0000003780)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000003700), 0x0, &(0x7f0000000240)=""/5, 0x5}, 0x0) 2018/05/11 23:49:42 executing program 2: syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x8035, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f00000001c0)) r0 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000000)=""/148, &(0x7f00000000c0)=0x94) 2018/05/11 23:49:42 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES64=r0, @ANYRES32=r0]], 0x1}, 0x1}, 0xfffffffffffffffc) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000002c0)={0x0, 0xf9, "dc9de64df2c19a4741f0ec34b87112d7965b720a4e014d34395a01edf467bf1501c38f8bfc4df6d5a11597ed8216f40f3bc621c9e27af822d3aba330927ff6ffa1b183c60853a752d6e9f46a23c4f2e7e12058cc573cc8182383d95439b5c1c0fd7d2be18b68fc6133c347025e0c1629302c979252da93b01fd9e09d73c1bf211050795d80c97873b834ac5b32cfceb27e4321791217b11b8371d7cf671679d3d1a9ea606a6fa77c52a8066bcc3b71a99bd4344a5205a0bf16affb7907007ba86a6ea28b7d88d10846fc2ddfeac97143a5c4f14a00ace5ff93bea8d08f181a093bb04252bd10b457ef4ed687c6b92df83d7039ee1e22c683e9"}, &(0x7f0000000180)=0x101) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000400)) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r2, 0x5, 0x30}, 0xc) [ 128.402409] capability: warning: `syz-executor0' uses 32-bit capabilities (legacy support in use) 2018/05/11 23:49:42 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") close(r1) 2018/05/11 23:49:42 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000255ff0)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x1) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x8800, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000100)={@mcast2}, &(0x7f0000000140)=0x14) chdir(&(0x7f0000000180)='./file0\x00') ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000080)=0x100000000) 2018/05/11 23:49:42 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000002c0)="c6295e4eca6c09b612ec6f") r1 = socket(0x11, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg$inet_sctp(r1, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x8100, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) r3 = memfd_create(&(0x7f0000000000)='sit0\x00', 0x2) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000000240)={0x3f, 0x80000001, 0x7, 0x7f, 0x9, 0x8}) name_to_handle_at(r3, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0xff, 0x8, "d0f91cb62555b874b495260246e930abc0197e7412cad1f71c3309c713921589cde5f439efefd6179f9245e584a2ed9dda5f6295caf27d1837970c47ba53c11f782d8aa8bd8b82da9b6696509821c9aad5c70bc453a6ac7e86afb82fa310d50250dd1d84f444e41ae32a15a4c54b6bc781806176e88f4fba73e6061750854ab4c24b418622f530976534cf57d532bf6fd2d2251ab5f9eb02af8a26caf8458632c36ce406e25cd25677735525293efa6093a48e54f7db08b16f9d910d4217aa069ca2217b1ac5ce996a752e189d669f700a5a9d92f30b813a552f4e98e06eaec6a67f2f5fc9e3d030df87940e9b3e58dfb2893e6d4517ca"}, &(0x7f00000001c0), 0x400) 2018/05/11 23:49:42 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x0, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x910000) close(r1) 2018/05/11 23:49:42 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) lremovexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.evm\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) acct(&(0x7f0000000100)='./file0\x00') r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2de", 0x21}], 0x1, &(0x7f0000000480)}, 0x0) 2018/05/11 23:49:42 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000100)={0x0, r2}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000240)={0x0, r2}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000040)={0x2, 0x1000, 0x8, 0x2, 0x6}) 2018/05/11 23:49:42 executing program 7: umount2(&(0x7f0000000040)='./file0\x00', 0xe) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, r0}, &(0x7f00000000c0)=0x10) 2018/05/11 23:49:42 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xffffffffffffff01, 0x4280) r1 = perf_event_open(&(0x7f00003a8000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x10c3c6d5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0xd3be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x20, 0x0, 0x0, 0x2, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r0, 0x0) sendmsg$kcm(r0, &(0x7f0000000940)={&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x4, 0x1, 0x3, 0x4}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000100)="e576fcbce1e12eb05f8af7e23742e1d79bf5bda4becec5076a78f179fd5f8cbb1695fc191dcfae449726865900dca3daa25845cec1e29b5644331acc928de29c887a3a438b2935e1251c08f4a44a52b6323496e2e90cb4b656009f93067b0ac24169153f3a88", 0x66}, {&(0x7f0000000180)="966916d58486883939cef728fb1dd78f04b3f59919e77dcc20211b81672016bef273911590c5235bd05b0e20f2c1d1852c3b3dba25c443475f9168f93e1d7ca1a36a4c8c28781744f558d430a2541b7bc7a5f299ad3a8f446d6383253b8685c90eafb3ea223359c1b4cd3bf1e31c7d11ff68688363e600703edb5b4b8656d6de02be529a05e3f8665029755a21ea01e96004e1da5c9f0f83e815b7265ee538aceaf675581efca8dbba9ea2fd04c13a3d5b3cf397a7998db2ffa4b358d1939a05fcc1c1380f083b4ebbfa17a867c4b68642e4550812746fe32a2809c40d476c23806268b45c18ae7e", 0xe8}, {&(0x7f0000000280)="10648aea55c030e52f528f7f39a83ab0238e3341c856c0ae442960e0a021470f126a", 0x22}, {&(0x7f00000002c0)="e80ef4b14d1db426344bb3fbce5a359b297de42c", 0x14}, {&(0x7f0000000300)="3c355699aa3abb55778086d852ee", 0xe}, {&(0x7f0000000580)="7dd1656c932a58ef082682c0a79a001ecdb3439f97bc2592775308788e15c2f105ae411b2b0e200da63da706fe3f2fc11b255f9985d137d6fb553befd970e3f68a1018a47addf81b38d23efc10719071019b8b207e132ada62fb7c9d063f7bc7fa597b9048eb5baf379a9189b383bac6d3fc4ff1ee3f3bcb2536eddf2f2e0e5c4b7d444fafce499e1209cdf1c03ed764483879fea745c1091daa1fbab352763e2df572b418c24a1e4e7c6e708252de9f1266779eaaf9a97cb8eefe05565980b6c5b07f93f42adef245b99bb44b28c866947057d59e", 0xd5}, {&(0x7f0000000340)="e15df84932cfb1284189ed9cb6b743293039dd5980357b0a4ef95700d7a4f8c98f3cd1f26eb1fff9d99c1ed2df14e47e467ead61abf45be24f1fd08797a02a0c42fcbdddd9c0472d079ad7768409adfc5f1a113b9f", 0x55}, {&(0x7f0000000680)="ea47778ee77be923361b2a7ecdacbaf3d848a999f27fbaa1539ef712132e626a8673bcad6ce9ff89fdeadd0a586a374e2bb53644e3eab2e70c69f7de9d1f0853cba43f129e71e91c1cfd035316592fa51d68006241bd5472647652aa00fc8fe2183190a43ef91debc02dba8f1acd5929c13b4b48a9b8da0391475ff389227806ed7b21255bc2dd8e1c6c085066ce74632c3b3f21e960b4621f0862f09ae9fcccb29eb36e8b", 0xa5}, {&(0x7f0000000740)="9627e2b480f7f6f13ec06f002223577951502774f8fd45f491ea374ac43c57b1ceec90f4f0639b648a831dc2693b2bffaebd", 0x32}, {&(0x7f0000000780)="a9f472d019b455f24a9c000125490830d46e929123ad72cf5979c248c3b93f84c4149d8805708ee83bf9bd941b172b73031f30502fc29f6dacda9b76b87d6cb753fbb2d90101147eff339cba76f6cb1e7dea661c0d4004452119ff13577806115fca0004386df9697ae47aa7d77984bc00562b34cb44d152812dca7f0929c33bab5914985f67388e5ffcc68e8b4960cb8d9ad96c73d9a341a949b9d61507f800f98c2b3eea9ac3d7d66928cc04ddf343db918f62f4cde8d59db6a3ae393d54069ada19522f2a00388f13d79fef2e443f50d0ca180a29fd", 0xd7}], 0xa, 0x0, 0x0, 0xc000}, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000003c0)="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") r2 = gettid() r3 = socket(0xa, 0x2000000000000001, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r4 = epoll_create1(0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000ff1)='/dev/sequencer\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000aaeff4)={0xa0800005}) epoll_pwait(r4, &(0x7f0000ed0000)=[{}], 0x1, 0x0, &(0x7f0000903ff8), 0x8) setsockopt$inet6_buf(r0, 0x29, 0xdf, &(0x7f0000000980)="6bcf172dbc785419fbed3b0d6261e6ed432a95833908e624a92a75c4d6af4bcc50cf790671de902ae0188ec2cc88b9bb598a42e3262e17ba9da51637cdf7e44fb047f97b84f1b101be4b5109cd8454ab5b7dbcf76e837e934047ba3da9c1adb1d3da9e3251df488138bc75788029dec1fe5d5fd4cdb9ba29209a75c4ee398a48314007d0dfffee28a3369496f8a038d11f12bb603afd17ed", 0x98) setpriority(0x2, r2, 0x4) 2018/05/11 23:49:42 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") close(r1) 2018/05/11 23:49:43 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x80000000000000) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f0000000100)) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000040)={0x7, 0xea54}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x20000, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00000000c0)) 2018/05/11 23:49:43 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x0, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x910000) close(r1) 2018/05/11 23:49:43 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x20000, 0x0) ioctl$TCGETA(r0, 0x40045567, &(0x7f0000000140)) 2018/05/11 23:49:43 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x0, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") close(r1) 2018/05/11 23:49:43 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r1 = socket$inet6(0xa, 0x3, 0x3b) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=ANY=[@ANYBLOB="00020300000000e58e5f1ea182e24c0700000000000000040100000100"], 0x18) sendmmsg(r1, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000001240)}}], 0x1, 0x0) 2018/05/11 23:49:43 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f}, 0xe) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1f, 0x2200) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000000140)=[{0xa82a, 0x4, 0x1, 0x8, @tick=0x2, {0x800, 0x7f}, {0x9, 0x8}, @raw8={"7a1bc014725200eef4286b12"}}, {0x8, 0xffffffffffffffa3, 0xd8, 0xfffffffffffffff7, @time={0x0, 0x1c9c380}, {0x100000001, 0x7}, {0x7, 0x7f}, @note={0xe5, 0x0, 0x46, 0x6, 0x2}}, {0x6, 0x100, 0x15c, 0x1, @time, {0x1, 0x9}, {0x9, 0x1}, @raw32={[0xbad9, 0xfff, 0x81]}}, {0x5, 0x2, 0x3b27, 0xfffffffffffffff7, @time={r2, r3+30000000}, {0x1, 0x5}, {0x7, 0x2}, @time=@tick=0xd6}, {0x1, 0x8560, 0x401, 0x5, @time={0x77359400}, {0x4d, 0x3}, {0x4, 0xfffffffffffffc00}, @raw32={[0x6, 0x8, 0x7]}}, {0x4, 0x100, 0x2, 0x401, @time, {0x6, 0x2}, {0x100000000, 0x13b}, @addr={0x3ff, 0x4}}, {0x7, 0x3, 0x5a486661, 0x3, @tick=0x5, {0x7, 0x7}, {0x39, 0x4}, @quote={{0x1, 0x100000001}, 0x800, &(0x7f0000000100)={0x1ff, 0x81, 0x40, 0x5, @tick=0x8, {0x5c, 0x52}, {0x3, 0xfffffffffffffffc}, @connect={{0x4}, {0x5, 0xffff}}}}}, {0x2583e35f, 0x4, 0x9, 0x5, @tick=0x8001, {0x80000001, 0xff}, {0x0, 0xcf}, @time}], 0x180) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000080)=0xfffffffffffffffe, 0x4) r4 = request_key(&(0x7f0000000380)='.request_key_auth\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000400)='/dev/midi#\x00', 0xfffffffffffffffb) request_key(&(0x7f00000002c0)='dns_resolver\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)='em1bdev\x00', r4) eventfd2(0x20, 0x80001) 2018/05/11 23:49:43 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x1ff, 0x400000) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000080)=0x309, 0x4) syz_emit_ethernet(0x22a, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x6}}, @icmp=@parameter_prob={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f00000000c0)) 2018/05/11 23:49:43 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x0, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000200)) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) r2 = epoll_create(0x10007fff) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x100, 0x0) ioctl$BLKRAGET(r3, 0x1263, &(0x7f0000000180)) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000040)) r4 = syz_open_pts(r1, 0x0) r5 = socket(0xa, 0x1, 0x0) ioctl(r5, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r6 = dup3(r2, r1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r1, &(0x7f0000000080)={0x2}) close(r4) 2018/05/11 23:49:43 executing program 7: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000000)={0x4, 0xfffffffffffff801}) ioctl(r0, 0x330f, &(0x7f0000000080)) 2018/05/11 23:49:43 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x0, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x910000) close(r1) 2018/05/11 23:49:43 executing program 5: r0 = timerfd_create(0x7, 0x80802) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000002000)) timerfd_gettime(r0, &(0x7f0000000080)) 2018/05/11 23:49:43 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x0, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") close(r1) 2018/05/11 23:49:43 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") io_setup(0x10000, &(0x7f0000000240)) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x2, 0x40000) flock(r0, 0x2) io_setup(0x5, &(0x7f0000000000)) 2018/05/11 23:49:43 executing program 0: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="636f6465706167653d3836332c00926f39f1a84ee7975f62d5ef32ae25903d9f089f1d808a95655fbd"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) syz_mount_image$btrfs(&(0x7f00000001c0)='btrfs\x00', &(0x7f0000000200)='./file0/file0\x00', 0x3, 0x1, &(0x7f0000000280)=[{&(0x7f0000000300)="32cf5689763f4c8d5c9ecc5a2cf0d2c79bff6c82ac4d85b9fcfb0cb571522cbde889f2cb8f434ae19daa69d1e5cadeea8334b97dc64814d9b41cd49d9ab9d7f42f349f2aadc9306dd77afd462f1cd46a633fc21e81080ac1741424047cef5c214f8e1a75f5c129a6d22000d8abdc560b8b974b20237fd8990598ec0e614b152a2bb18ce8c8d214e3470ab520edb9169a7009c76814fa005f4509e29180db8ff51b83b016691e29ca261889e067731d9939e3be2a44ea827ce7bd5fb2e7221fea2be8f98ede07cb234ecb1c9b31b5809cc5c10329c0cf8b84fa11cd3ce1e41064bd6e13a0ec2d91bd65044569b8ef", 0xee, 0x1f}], 0x8800, &(0x7f0000000400)={[{@datasum='datasum', 0x2c}, {@check_int='check_int', 0x2c}, {@space_cache='space_cache', 0x2c}]}) accept$unix(r1, &(0x7f0000000480)=@abs, &(0x7f0000000180)=0x6e) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000001, 0x2012, r0, 0x0) r3 = open(&(0x7f0000000080)="2e2f66696c65302f66692e6530ff", 0x3fffa, 0x0) mknod(&(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000000540)=@add_del={0x2, &(0x7f0000000240)='ifb0\x00', 0x3ff}) 2018/05/11 23:49:43 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x664, &(0x7f0000000100)="c6295e46ca6c09d912ec6f") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x629d09da552f5432, r0, 0x0) 2018/05/11 23:49:43 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e4eca6c09b612ec6f") r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x3}, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x200900, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000100)={r0, r3}) open_by_handle_at(r3, &(0x7f0000001200)=ANY=[@ANYBLOB="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"], 0xb6182) openat$hwrng(0xffffffffffffff9c, &(0x7f0000001180)='/dev/hwrng\x00', 0x400, 0x0) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/11 23:49:43 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x910000) close(r1) 2018/05/11 23:49:43 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x0, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") close(r1) 2018/05/11 23:49:43 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000340)='/dev/cuse\x00', 0x145011, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r2 = epoll_create1(0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0xffffffffffffff62, &(0x7f0000b1afa0), 0x0, &(0x7f0000002000)=ANY=[@ANYBLOB="8dd40000000000000701000000000000"], 0x10}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) dup2(r2, r0) [ 129.112183] FAT-fs (loop0): bogus number of reserved sectors [ 129.118106] FAT-fs (loop0): Can't find a valid FAT filesystem 2018/05/11 23:49:43 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x7e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000180)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r2) dup3(r0, r1, 0x0) 2018/05/11 23:49:43 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) close(r1) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000532000)=0x2) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x8fc4, 0x5, 0x20, 0x7fffffff, 0x955a}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000140)={r5, 0x195}, 0x8) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000000b000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000080)="0f2147660f7fd466b92f0200000f32ba610066b80000008066ef3e660f3a0e663e9f0f0865660f71f1c60f01df670fae43fa65646765660f15e3", 0x3a}], 0x1, 0x0, &(0x7f0000000140), 0x0) 2018/05/11 23:49:43 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)) close(r1) 2018/05/11 23:49:43 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) 2018/05/11 23:49:43 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001a80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001580)={0xffffffff}, 0x13f}}, 0x20) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x151000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f00000000c0)={0x400}) write$rdma_cm(r0, &(0x7f00000011c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r1, 0x4083}}, 0x48) write$rdma_cm(r0, &(0x7f0000000780)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, r3}}, 0x48) 2018/05/11 23:49:43 executing program 5: r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180), 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000000c0), 0x0) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x2c00) socketpair(0x10, 0xa, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000140)={0x3f, 0x8, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x5, 0x2, 0x9, 0x88b6, 0xffffffffffff7fff}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000001c0), 0x1) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x23c0000000, 0x101000) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000040)=0x1, 0x4) 2018/05/11 23:49:43 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x910000) close(r1) 2018/05/11 23:49:43 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, 0x9, 0x1, 0xff, 0x1, 0x6, 0xb1, 0xb2}, 0x20) request_key(&(0x7f0000000140)='logon\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)='\x00', 0xfffffffffffffffe) 2018/05/11 23:49:43 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x910000) close(r1) 2018/05/11 23:49:43 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)) close(r1) 2018/05/11 23:49:43 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000eb3000)="ff02020100000000000000000000ea030a4e00000000d805", 0x18) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000100)=[{0x0, 0x101}, {0x4, 0x9}, {0x6, 0x100000001}, {0x2, 0x2}, {0xf, 0xf8000000000}, {0x3, 0x2}], 0x6) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=""/125, &(0x7f000019d000)=0x7d) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) 2018/05/11 23:49:43 executing program 4: r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@get={0x1, &(0x7f0000000000)=""/45, 0x917}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) prctl$setptracer(0x59616d61, r1) syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x0, 0x0) 2018/05/11 23:49:43 executing program 1: r0 = socket(0x10, 0x802, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000800)="24000000190001f00080000400edfa0e0af6f900e003bf06000000cc08000f00fed70000", 0x24) getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c) 2018/05/11 23:49:43 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) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x75c2026ee1191b1f}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00005fb000/0xe000)=nil, 0xe000}, 0x1}) 2018/05/11 23:49:43 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xfffffffffffffffa, 0x100) ioctl$KDDELIO(r0, 0x4b35, 0x5) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r1, &(0x7f0000000040)=""/56, 0xffffffffffffff1e, 0xfffffffffffffffc) write$fuse(r1, &(0x7f000007c000)={0x58, 0x0, 0x1, @random="07000000000000000000e6065d86a61bf2b3b36e2713546deaa31b55dededda4847ff7bf2b3a8d3b874662bb74e794b2ee47ed46cd5ed34882afb9950b1b3dd332fdbf7b83919045"}, 0x58) 2018/05/11 23:49:43 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4aca6c09b612ec6f") r1 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x420402, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f00000000c0)={{0x8000, 0x6}, 0x0, 0x5, 0x1, {0x9, 0x10000}, 0x8, 0x6}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) 2018/05/11 23:49:43 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)) close(r1) 2018/05/11 23:49:44 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2000, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000140)=0x3, 0xffffffffffffff9c) 2018/05/11 23:49:44 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c") ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x910000) close(r1) 2018/05/11 23:49:44 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0xfffffffffffffffc}, 0x1c) writev(r0, &(0x7f0000000540)=[{&(0x7f0000000140)="6d1a985968755d942a773a268103aa12539cae1feb2824e13d59560a5b42b4c07db611a942b0b78a25288176c82d9b1893bdbb4665abc4a442fca941edf4710744c2ecf5b1a5c4493120e244014e9a24ba9699b2bbf32266df627776da1b1f7d7c6158579bdf03a6676a00cc4493f53accf6214d179ad9552ad6eba0131e0e7c9d4f48f074f4e519c0d4e220a99a2f3ce9eb20d312398cdabaa8a115891f55ce00c1e802e13b61b8ca416a54b896cfa433f5fcab4083c49bc6cead2df23413619cd0fe8cb5bd98347e6ad22e4d3a2f4e76f478cced1cfd", 0xd7}, {&(0x7f0000000240)="81ac33a058f7765324eed6f107cc547d0abc61ec3ccecffa106990d72aed12387fc52b49d0644813e53c7523a11bcd500fcdf0d6975499e60859f1391bff9b02708f04f3acdb458efbb41b4139c02b26b9a3e8f10fbd7a41aae786fb21b887d9938031c53a5edbaf23cc01c881691c369def6c9fa7949eeda9bcccfdfc0df17e5bfc06d38b000401fb8e46ee5b1bb701d02e57e85911cc8b86ab3715094f06d325be79d136246b0be2af0bf93d68c3359acdc2de119cbed67d761fcec9ec150c2fbd912888704134ae0938961683245fb36a859df954fcd3953d4fd8fefa0e2d14ac62e25c122da3b762c2", 0xeb}, {&(0x7f0000000340)="e947e0ba63458db6a2c099b742a293b1f978d1baf98933737f5423df3f31d86661bd2cb14f58a3684169d90a5167ec674bebc9a12bedfcc118ed99e7e21b814dd507c6796e4ab483a23c01196836a17319a343ac0590acd0e91fd3b895e24ac5b2896d2d5e785ed8f1bc1cbbe61f45743bb122b80c744192f2317d3211061a6fc6444183a2fc67bfb564a9", 0x8b}, {&(0x7f0000000400)="c79d6672b0075644a739a47f01b9860225415b913869b9827e0a7d9d53a1af1b7a6e123d591158da899a9d198f839d2feee7cc93742e549b87a66c4eb728c72915b7bee1aac0dedbbab75019e080c37327c492131d35ef73bee0c3ad2bd8ce60c52bb97c6287d72a44a0bd76d05d2becd92fdba461782de0f1f5d796de23c5047a", 0x81}], 0x4) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="180009000000001e8005000000a102021441c20c32a24d1f163d00004000"], 0x18}}], 0x2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x22082, 0x9) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000080)={{0x0, 0xd6d}, 'port1\x00', 0xc2, 0x60, 0x9, 0x8, 0x9, 0x8, 0x200, 0x0, 0x6, 0x2}) 2018/05/11 23:49:44 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000280)={0x8, &(0x7f0000000240)=[{0x6, 0x2000000000}, {0xd71, 0x6b8e}, {0xff, 0x8}, {0x401, 0x8000}, {0xf477, 0x3e4}, {0xc3c6, 0x4}, {0x101, 0x590}, {0x1c000, 0x101}]}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x20003, 0x0) read(r1, &(0x7f00004bdf32)=""/206, 0xce) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f00000002c0)={0x2, 0x90000000, 0x1, 0x4, 0x7, 0xa6f}) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f00000000c0)) ioctl$TCSETS(r1, 0x5412, &(0x7f0000000080)) r2 = accept4$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14, 0x80000) accept$packet(r2, 0x0, &(0x7f00000001c0)) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000040)={0x5a, 0x5, 0xfff}) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000000)={0x6, 0x800}) 2018/05/11 23:49:44 executing program 0: r0 = inotify_init() unshare(0x400) fcntl$notify(r0, 0x0, 0x4) 2018/05/11 23:49:44 executing program 2: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x200000000000000, 0x1) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000002c0)=0x3, 0x4) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x8801, 0x80) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@getneightbl={0x14, 0x42, 0x4, 0x70bd26, 0x25dfdbff, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0xc800}, 0x10) get_mempolicy(&(0x7f0000000000), &(0x7f0000000080), 0x7f, &(0x7f0000296000/0x2000)=nil, 0x1) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$rds(r2, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) bind$vsock_dgram(r2, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0xffffffffffffffc1) 2018/05/11 23:49:44 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0400024eca0200b612ec6f") r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000180)={{0x54c8, 0xcf, 0x8000, 0x10001, 0x3, 0x8}, 0x40}) r2 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000002c0)={0x4c, 0x0, &(0x7f0000000100)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f0000000080)=[@ptr={0x70742a85, 0x0, &(0x7f0000000040), 0x1}], &(0x7f00000000c0)=[0x0]}}}], 0x13, 0x0, &(0x7f00000001c0)="5137c4622e78479501fc021289ad0185d14845"}) 2018/05/11 23:49:44 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c") close(r1) 2018/05/11 23:49:44 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c") ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x910000) close(r1) 2018/05/11 23:49:44 executing program 5: r0 = socket(0xa, 0xfffffffffffffffe, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f0000003d40)=[{&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003f40), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="300000000000002ddcaf5b3f7bad00007fa9e8653b653bdfb0a81651aa0f7bf76f28364a1ef020280e9f37c29be228cb4e0eaed4524306365fcb0e5054f159023b67cb2497d0b9eb475b97b256ceaf7270c741b6a63288359a21a93aa7aae2a8827c28ae87e5711d66a13600000000000000080000000000e7d607ae9500ca928104e6008f468ee1a95ee6fe943298", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x30}], 0x1, 0x0) [ 129.883852] binder: 9967:9970 got transaction with too large buffer [ 129.924124] binder: 9967:9970 transaction failed 29201/-22, size 40-8 line 3130 [ 129.964187] binder: BINDER_SET_CONTEXT_MGR already set [ 129.980197] binder: 9967:9970 ioctl 40046207 0 returned -16 2018/05/11 23:49:44 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(r0, &(0x7f00000016c0)={&(0x7f0000000000)=@generic, 0x80, &(0x7f0000001880), 0x0, &(0x7f0000001b80)=""/4096, 0x1000}, 0x40002100) openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x40, 0x0) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) 2018/05/11 23:49:44 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = inotify_init1(0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$cont(0x18, r3, 0x0, 0x0) 2018/05/11 23:49:44 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)="2f70720729b97e2b6ce4ab6ec2132f6e6574855833b2c049cab483296611ffbe6bc7cdd2", 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000002c0)=0x4, 0x4) r1 = socket$inet(0x2, 0x200000000000003, 0x9) r2 = getpid() ptrace$getregset(0x4204, r2, 0x202, &(0x7f0000000200)={&(0x7f0000000180)=""/107, 0x6b}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={r3, 0x8}, 0x8) r4 = open(&(0x7f0000000140)='./file0\x00', 0x280000, 0x100) ioctl$VT_RELDISP(r4, 0x5605) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r3, 0x9}, &(0x7f0000000100)=0x8) syz_emit_ethernet(0x3e, &(0x7f0000000300)=ANY=[@ANYBLOB="0180c2000000000000000000080045000030000000000009907800000000ffffffff21009078b450537bc08427afc3000000a800000000ac14ffbbe0000001"], &(0x7f0000ea3000)) ptrace$poke(0x346883678184017d, r2, &(0x7f0000000240), 0x5) recvmmsg(r1, &(0x7f0000007680)=[{{&(0x7f0000007580)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000007600), 0x0, &(0x7f0000007640)=""/38, 0x26}}], 0x1, 0x10020, &(0x7f0000007840)) 2018/05/11 23:49:44 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0xff) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000fcb000), 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in=@dev={0xac, 0x14, 0x14, 0x14}, @in=@loopback=0x7f000001, 0x4e20, 0x6, 0x4e22, 0x0, 0xa, 0x80, 0xa0, 0x0, r1, r2}, {0x1, 0x6, 0xffffffff, 0x71, 0x0, 0x102, 0x3, 0x3}, {0x4, 0x8, 0xb846, 0x80}, 0x7, 0x6e6bbb, 0x3, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d5, 0xff}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0xb}, 0x0, 0x4, 0x3, 0x2c, 0x2, 0xffffffffffffff00, 0x1}}, 0xe8) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x2000, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000940)=@nat={'nat\x00', 0x19, 0x4, 0x520, [0x20000400, 0x0, 0x0, 0x20000508, 0x200006c8], 0x0, &(0x7f00000003c0), &(0x7f0000000400)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x5, 0x6c, 'erspan0\x00', 'veth0_to_bond\x00', 'bridge_slave_0\x00', 'veth0_to_team\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0xa8, 0xd8}, [@snat={'snat\x00', 0x10, {{@random="c6f9cb6b0ef4", 0xffffffffffffffff}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x9, 0x10, 0x18, 'veth1_to_team\x00', 'teql0\x00', 'bridge_slave_1\x00', 'nr0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], @empty, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], 0xb8, 0x140, 0x190, [@limit={'limit\x00', 0x20, {{0x8001, 0x401, 0x3f, 0x8, 0xffffffff, 0xc5}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@empty, 0xfffffffffffffffd}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x1, 'syz0\x00', 0x9}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x0, 0x20, 0x7fffffff}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x1, 0x88b5, 'ifb0\x00', 'veth1\x00', 'rose0\x00', '\x00', @random="d90c6ddd603c", [0x0, 0x0, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0xff, 0xff], 0xe0, 0x148, 0x180, [@realm={'realm\x00', 0x10, {{0x10000, 0x10001, 0x1}}}, @cluster={'cluster\x00', 0x10, {{0x6, 0x9629, 0x10001}}}]}, [@common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 0xfffffffffffffffd}}}]}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, 0xffffffffffffffff}}}}, {{{0x11, 0x5a, 0x88bf, 'ipddp0\x00', 'yam0\x00', 'ip6gretap0\x00', 'ip6gretap0\x00', @empty, [0xff, 0xff, 0x0, 0xff, 0xd1e94f85caa584ce], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], 0x70, 0x70, 0xa8}}, @arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffc}}}}]}]}, 0x598) close(r0) 2018/05/11 23:49:44 executing program 5: r0 = socket$inet(0x2, 0x3, 0x800000800000001) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x6, 0xffffffffffffffff}, 0x2c) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.events\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x6, 0x202203) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000100)={@empty, 0x0}, &(0x7f0000000140)=0x14) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}, r3}, 0x14) accept4$vsock_stream(r2, &(0x7f00000001c0)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x800) getsockopt$inet_mreqsrc(r0, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000040)=0x28) 2018/05/11 23:49:44 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c") close(r1) 2018/05/11 23:49:44 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xffffffffffffff01, 0x200) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x20}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x40000, 0x7f, 0xc, 0x6, 0xfffffffffffff414, 0x81, 0x4, 0x7, r1}, &(0x7f0000000180)=0x20) clock_gettime(0x4, &(0x7f0000000080)) 2018/05/11 23:49:44 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c") ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x910000) close(r1) [ 130.038259] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/11 23:49:44 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612") ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x910000) close(r1) 2018/05/11 23:49:44 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c") close(r1) 2018/05/11 23:49:44 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000000080)) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000480)={'syzkaller0\x00', 0x20}) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000040)=0x5, 0x4) sendto$inet6(r1, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/11 23:49:44 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x1b1000, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000000c0)={0x1, 0x5}, 0x2) r1 = socket(0xa, 0x1, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x2000, 0x8) ioctl$TIOCGPTPEER(r2, 0x5441, 0x800) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000480)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="f1f3c66180298a072fc2a1c227b15039", 0x10) 2018/05/11 23:49:44 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_triestat\x00') getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={0x0, 0xb4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r1, 0x2, 0x6, [0xfff, 0x6, 0x1ff, 0x200, 0x3, 0x7f]}, &(0x7f00000001c0)=0x14) getsockopt(r0, 0x1000, 0x1, &(0x7f0000000300)=""/38, &(0x7f0000000340)=0x26) r3 = socket$kcm(0x29, 0x2, 0x0) sendfile(r3, r0, &(0x7f0000076ff8), 0xffffffff) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={r1, 0x6, 0x8, 0x2, 0x7, 0x4, 0x20, 0xfff, {r2, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x200, 0x80, 0xfffffffffffffffb, 0xffffffffffffb2aa, 0x3a8b}}, &(0x7f00000002c0)=0xb0) ioctl$TIOCCBRK(r0, 0x5428) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000380)=""/130) epoll_pwait(r0, &(0x7f0000000080)=[{}, {}, {}], 0x3, 0x5fd, &(0x7f00000000c0)={0x1}, 0x8) 2018/05/11 23:49:44 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612") close(r1) 2018/05/11 23:49:44 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612") ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x910000) close(r1) 2018/05/11 23:49:44 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) r3 = dup2(r0, r0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000080)={r3, r0, 0x401}) ioctl$TUNSETVNETBE(r3, 0x400454de, &(0x7f0000000100)=0x1) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$packet_int(r4, 0x107, 0x1d, &(0x7f00000000c0)=0x7, 0x4) ioctl$sock_ifreq(r4, 0x89f2, &(0x7f00000001c0)={'gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/05/11 23:49:45 executing program 4: r0 = socket(0x11, 0xf, 0x8) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000fc4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$inet_sctp(r1, &(0x7f00000001c0)={&(0x7f0000000000)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f0000000100), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffff0000000000003a32643958b50800000000000000000020000000000000008400000064000000000100000000020000000000000000000021db1748af4b7a624bef068a3d8f7124d284927932f64649e0174a7c4967eec8ae2766144e2147717e32b52e139eb2890257096301e27ee1778637a6b2271a42a2c1d3d1feb7c45915aeeb8e3a89ff5a0abd87007780828ed8e80a45d995d74095f9090345584fae878dc95639b9341721897ef64fa23acfecb17851069f0ec64a30423e537c5eea60050d505972046711c0294f32727e3e73fd9259e7cb17bac9fdfbd423024436060f48783351636f6f0809e2b31c8e18815c7770c565f3ec28ad111ea0f5c201f3ca64c007711d4e1ca2dfe8357510d1eee0601c1f29835d8b89958d4a713d9ad7e596f0aaabed217769f1755d"], 0x38}, 0x0) 2018/05/11 23:49:45 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612") close(r1) 2018/05/11 23:49:45 executing program 1: io_setup(0xbc, &(0x7f0000000000)=0x0) r1 = socket(0x18, 0x5, 0x1) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100), 0x2dc}]) 2018/05/11 23:49:45 executing program 5: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x8000020000000000) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000000)) flistxattr(r0, &(0x7f0000000000), 0x0) 2018/05/11 23:49:45 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612") ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x910000) close(r1) 2018/05/11 23:49:45 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000400)=@getlink={0x38, 0x12, 0x209, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, [@IFLA_INFO_KIND={0xc, 0x1, 'user{\x00'}]}, @IFLA_MASTER={0x8, 0xa}]}, 0x38}, 0x1}, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0xa4000, 0x0) ioctl$TIOCSCTTY(r2, 0x540e, 0x1) 2018/05/11 23:49:45 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='adfs\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000200)=ANY=[@ANYBLOB="e2410f7fa5b856"], &(0x7f0000000440)=0x1) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x0, &(0x7f0000000280), 0x100) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') 2018/05/11 23:49:45 executing program 7: unshare(0x60000000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x6100, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000100)={0x1000, &(0x7f0000000180)="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"}) r1 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r1, &(0x7f0000000000)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) connect$pptp(r1, &(0x7f0000000140)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x1e) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2000, 0x0) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000080)=0x100) dup3(r1, r1, 0x0) 2018/05/11 23:49:45 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-generic)\x00'}, 0x2f) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x210100, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000001480)=""/198) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000003f80)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="c484b4a4eff66871b6a98a2275ba15fe", 0x10}], 0x1, &(0x7f0000000080)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) [ 131.089421] IPVS: ftp: loaded support on port[0] = 21 2018/05/11 23:49:45 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) ioctl$VT_RESIZE(r0, 0x400442c9, &(0x7f0000000040)={0x0, 0x8}) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x80, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000000c0)={{0x1, 0x2, 0x7f, 0x11ebe7b85e959cda, 0x8}}) 2018/05/11 23:49:45 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612") close(r1) 2018/05/11 23:49:45 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec") ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x910000) close(r1) 2018/05/11 23:49:45 executing program 5: mlockall(0x2) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x7fff) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000000)={[0x9, 0x1, 0x2, 0x7, 0x8000, 0xa8e8, 0x3, 0x7, 0x1266c1bc, 0x100000001, 0x6, 0x0, 0xd6b4, 0x8, 0x3ff, 0x8], 0x102000, 0x4002}) r2 = open(&(0x7f00002bd93e)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r2, 0x0) readv(r2, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1) 2018/05/11 23:49:45 executing program 1: r0 = socket(0x11, 0x3, 0x0) inotify_init1(0x800) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") readahead(r0, 0xa072, 0x3) prctl$setmm(0x23, 0x7, &(0x7f0000864000/0x4000)=nil) prctl$setmm(0x23, 0x6, &(0x7f0000862000/0x4000)=nil) 2018/05/11 23:49:45 executing program 0: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x9) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000080)=0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = add_key(&(0x7f00000001c0)='trusted\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)="900c491e9b73f4f7a017d7a0167dfff50166a3d411710cca1a672130df456b017fb8e059be1d07eb1b64ea9fd9b123c3856c37724a8ab723372460e52958a0c1a18d2aeab080443aa473c2105f9002d43e24236e99aaf67a33df9a8a2a7649c3655c18f8f868f21d561a9c812d4420a493088798817150abe085f18eccbab39b71171be6", 0x84, 0xfffffffffffffffb) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="0e9a17", 0x3, r3) ioctl$SG_GET_KEEP_ORPHAN(r1, 0x2288, &(0x7f0000000400)) write(r2, &(0x7f00000001c0), 0xfffffef3) read(r1, &(0x7f0000000200)=""/250, 0x2ce000) 2018/05/11 23:49:45 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r1, 0x5412, &(0x7f0000000000)) 2018/05/11 23:49:46 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec") close(r1) 2018/05/11 23:49:46 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec") ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x910000) close(r1) 2018/05/11 23:49:46 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) getsockname$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r1 = inotify_init1(0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x40, 0x0) r2 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) dup2(r1, r2) 2018/05/11 23:49:46 executing program 2: socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x581200, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) pipe2(&(0x7f0000000080), 0x4000) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x100) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0xd8, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3={0x9, 0x7, 0xfff, 0x101, 0x53, 0x7f, 0x1ff}, 0x1c) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x3, 0x0, [0x0, 0x20000940, 0x20000970, 0x20000c68], 0x0, &(0x7f0000000780), &(0x7f0000000940)=ANY=[]}, 0x78) 2018/05/11 23:49:46 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000ddeff8)={0x7fffffff}, 0x8, 0x0) readv(r0, &(0x7f000046eff0)=[{&(0x7f000004f000)=""/128, 0xfee0}], 0x1) socketpair(0x15, 0x6, 0xd16, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f000004c000)={0x0, 0x19, 0x0, @thr={&(0x7f0000aa1000), &(0x7f0000b70000)}}, &(0x7f0000000040)) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000280)) timer_settime(0x0, 0x1, &(0x7f0000666fe0)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004afe0)) 2018/05/11 23:49:46 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x382) ioctl(r0, 0x2285, &(0x7f0000007000)='S') openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x204c00, 0x0) 2018/05/11 23:49:46 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000040)={0x80000000, {{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x88) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x13) 2018/05/11 23:49:46 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000c91000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x57}, [], {0x95}}, &(0x7f0000e6bffc), 0x1, 0x99, &(0x7f000000d000)=""/153, 0x0, 0x80}, 0x48) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00', 0x2}) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000140)=r0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000080)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000180)) 2018/05/11 23:49:46 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec") close(r1) 2018/05/11 23:49:46 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec") ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x910000) close(r1) 2018/05/11 23:49:46 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000034c000), 0x4) r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x4000001a, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000000180)=0xfffffffffffffffc, 0x4) 2018/05/11 23:49:46 executing program 2: r0 = socket$inet6_sctp(0xa, 0x3, 0x84) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) ioctl$sock_ifreq(r0, 0x40000089f0, &(0x7f0000000000)={"626f6e64300000000000000000f800", @ifru_map}) syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') 2018/05/11 23:49:46 executing program 5: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@nl, &(0x7f0000000080)=0x80, 0x80800) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0)={0x400, 0x7f7, 0x1ff, 0x25d7, 0xfffffffffffffffa, 0x1, 0x7, 0x2, 0x81, 0x100, 0x40}, 0xb) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000000280)) 2018/05/11 23:49:46 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/rpc\x00') readv(r0, &(0x7f0000c43f70)=[{&(0x7f0000ea5000)=""/4096, 0x1000}], 0x1) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x800) 2018/05/11 23:49:46 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000080)='./file0\x00', 0x5, 0x5, &(0x7f0000000580)=[{&(0x7f00000000c0)="7a5a006875a649488861a3a5a2b2f43d95d7e4922f694519552fe718c4ba0cf7cee8dbcccca7d3e37f93bdec137b821209d1fa01b861279f0e4a359de3bac2891b3bac", 0x43, 0x81}, {&(0x7f00000001c0)="5e57ba38eb391ef6a902f83e80667bbb1da83b901c413bdf766816dae06ebeee62c4020042eab813e322593add3e5dde07fc65d610446072392c06e6f6e2a416183ddba6e1731cc96758a1d0bd2f34dfe28584fbb3c5e8668a17dc53ace71b7db01854947e1ea7a8606d3d001ea25d7a313d1c2c0f291e43fcab4649134006e773ea439881d988687f68be906a129440f20982e0ba519bca07ac3a0206217c9701c753dc0236fab8cff57faf46270364dcb8770d840b860d856955309568db88bdefd6e978cbe12ac5d8ae77b4e4d1256e840cc51b8a77d0fd1d31932867929fe0f2", 0xe2, 0xff}, {&(0x7f00000002c0)="939b99f0dabb799c7bb8242e424a65d267b7a6ec73fc0d51734c5d31a75e0a634d0a2823315db5e4979d82daf11ef821d2ce0522fa95ed72661d915e19805146433bcbb52b5471305acd50ac71f74fd4be5f564d83c59902ec6fe47173fbfe525ee95e2b673e95bf12786a63a95a74303ee732edb4f71c2bf78e3a0d0d24cd6ab6632f67b6b77d90c04959eb3d6250a0b8effc66e9596ccf45a6cf8e5d7d63de59bae34f149814657241a429bc74162cecfbe3c1acfa8982724dcbadc1f3482fdd883e957358f0d6cdaaa26ac2dd8ec5b5806fe48babb3", 0xd7, 0x1}, {&(0x7f00000003c0)="aa73f6adcff5263b3994cc5cfda154dea6bf1ae38e68b0f61f28cbd69321561ed63dbb74adf75135c7157ac7e08afe9c5bf974fde9e3916908a91607e5e1f7c0a8acea600e83b7a399dba11ab6c7b83110d3b1ac959289c7d60067d8d5335abf844d6267eb24350a125aa87e5dec7a3ae64cf81a27ba5e721868ecb36dd622a772b0b1fb", 0x84, 0x1}, {&(0x7f0000000480)="768b201dc7b24bdb45a85d0ec6954ff7feb2885a535c6c6fbf4eaea8d2a058bc14d075ec838ce34497d2ee56197b7f90033311ff2185a9da962d5a45f055d2a655ea2f0097a969c5509d87652cd6f00c53b4c1f224ccb8fca92b17a08f800e7e2613b3144c0b25828a6f5a122470456a4bc84a12224acbc6d323cc5ebce9cfe4de3e7f0b8155ba40c010fb0daf23d765ded629bd5d0f7daa4ea0fcf0e828abac91e4bc21258378bd7bce73e9378e6956c91785b66b5079244310e7f646c020248bf1680446", 0xc5, 0x6e51}], 0x0, &(0x7f0000000140)={[{@codepage={'codepage', 0x3d, 'macceltic'}, 0x2c}, {@codepage={'codepage', 0x3d, 'iso8859-13'}, 0x2c}, {@quiet='quiet', 0x2c}, {@umask={'umask', 0x3d, [0x37, 0x37, 0x37]}, 0x2c}]}) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000040)) 2018/05/11 23:49:46 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") ioctl$ASHMEM_GET_PIN_STATUS(0xffffffffffffffff, 0x40087708, 0x910000) close(r1) 2018/05/11 23:49:47 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="b9", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140), &(0x7f0000000600)=0x8) timer_create(0x7, &(0x7f0000000280)={0x0, 0x1b, 0x1, @thr={&(0x7f0000000180)="1cd6a99d9f9678ba2941b4d76202241f8ccd91b7b5a996135c4658bb04c8a312c448b3e70a71dae5871483bf299f94b1a0c2b33618d8d721c8137a77c3b107eb22e3fbbf53", &(0x7f0000000200)="526673ad6032dd7fa997b0b8c94004089179a86b185ca1d3978e2519f5bda312069086e6e4c6c631ef746284c6a60db3a5ab4bf35b98c425bfa24d840b21bdf2a5f27a35f09f0577793fa4499623eb3a1d2b551e20601586bc41738e08712fd358175bccbb013b0cd54dca4c3c2d7c05b5f3a82954fd4195b126aab4035b270c"}}, &(0x7f0000000300)=0x0) timer_gettime(r1, &(0x7f0000000340)) fallocate(r0, 0x2, 0x401, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000000100)={0x0, 0x80000001, 0x8, &(0x7f00000000c0)=0x6000000000}) 2018/05/11 23:49:47 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000080)) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x7, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xd0f}, 0x0, 0xffffffffffffffff, r2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x80000007) 2018/05/11 23:49:47 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec") close(r1) 2018/05/11 23:49:47 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") ioctl$ASHMEM_GET_PIN_STATUS(0xffffffffffffffff, 0x40087708, 0x910000) close(r1) 2018/05/11 23:49:47 executing program 5: r0 = creat(&(0x7f0000002540)='./file0\x00', 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f0000000240)='./file0\x00', 0x7, 0x5, &(0x7f0000000700)=[{&(0x7f0000000280)="2b1540ddcf2e776ba1b4b0dacdbdb516b2801fbb31b8c55f1ab10442c3bd3c6f31ace28f49c980a4d5f1c08cde00636bfa43ac8295a8043e96079a3b6f6f97c67a9514f3647cee6c9c2800a2693f2b1404613d9709a1c0d35f360932d70cafd375e2a47746848e5a45cb52941165eb777cd58900b4d47ed0ae3a1c85a2b15354593393da6c97a812917412796d46b1d1fe1e64ac4b7b1f910e71c34105c47ccb4b31d19ae350627392266f5ceb2f402ded33ab875ac3282e95ad20", 0xbb, 0x8}, {&(0x7f0000000340)="2e2256f98fa92f098ffbad1b5c041bcb6edb5fed1f76af6a821ab2a2a681f1db4bbe1d889cb4b9bbbf5502a30744fdb2d97aeaccb4cac8a69adbe0045f6c11fd91e801e615713daeaf288cbf311184bc56e8f483497f73589b86e43a04c3e93bba0be8eab2f8b4b9d68e9fac37a0e9a58eba9b549eac5fc718121b5b4fc24eba20b6be751d2aae7f5f944baf969be274d6605c6b3fd8143dcd96d759eabe137b4f3ddaeaad7fcbd16a9afc60f6e96a5d02f0066d916b17e5426e0a58616ae4650d5e85d22ea9067949bff629d3bdb508a06a2316a0632a5cd6aac870e72869d3a759874f0fa98765f0dc0a97f564c180c819f91275a9ed", 0xf7, 0x100}, {&(0x7f0000000440)="61a0c767254cfabc03a1579289982a0f5691357f42222ae89a436337e534c01287dbea6b2d569382e8137189d3caaf5c1ab9207c1f92101f99aa3f2921be1a5879438c39663a879c82acd1a06110a45cd281d07aee4b846d0b0c14a759dc9f48a85863e37477d17f4498d8253c330b8108a91d2e647002e7168459acf0be532d77836d447bc87a76b007c1d4adfd732520c81284692e", 0x96, 0x1}, {&(0x7f0000000500)="02d252c7f8b4b4308be2aa79c8eea764950f0071939a0b6f92af0d9a7dd5ac5eba9d651a16409139cfee354109a6ce4d0bbccc64281190f32ed66d3f0e14842f66c09a374b1c93ce9f050d00525d7813089bfc2dca113e622810e208bd6e23b31647c9d9a325405f7ea0d0eeb8c87d2384028fb26beaa07c3ba41ca9f61f27fa44dded8343ea6ba216ea34bb5cacbdd17d9605bf31ec8735e74de8a2f3ab54764e5095fb8eeb5403cd8206a24609062b5962ec088c25cbe6fc8f681d4aa34636ed11f09c8af4d7ca0a977a8efc06ba2f035df86ab783b85002ea273b025f4b7accbd25e7cdc7c6a6cb1929bea76b87fdb334bb0507f26e3a", 0xf8, 0x10001}, {&(0x7f0000000600)="34190e70b608c9f89adb6b3c16a2f4cf2a13560e1de0a937790b5603154fd2e26958f83c2b9f83f6218b64c7700b7459965a870ba8d0dbe6d77c4dfc591bc12a9dcd0a8784dfd005115885ec9fa25f33c501a30e0eac79fe0e78194acde935d2fec6af777d07eb290fa8dbb473586a84aaffb127db932baef1e9b8b53027d2d584eee6f4c0c97073aae5aa96f2b61650cd0192f523ad0d82437a14919206752db9a600d9668a74d64590d44d92cfb6eb6cb21115c4a7e56778766f7c8b58281c438ff84ea8", 0xc5}], 0x2000000, &(0x7f0000000780)={[{@check_normal='check=normal', 0x2c}, {@umask={'umask', 0x3d, [0x32]}, 0x2c}, {@check_relaxed='check=relaxed', 0x2c}, {@debug='debug', 0x2c}, {@nfs_nostale_ro='nfs=nostale_ro', 0x2c}, {@codepage={'codepage', 0x3d, '850'}, 0x2c}]}) fallocate(r1, 0x0, 0x0, 0x3000000002) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000880)=0x709, 0x4) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0x2) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000200)=0x0) symlinkat(&(0x7f0000000800)='./file0\x00', r0, &(0x7f0000000840)='./file0\x00') ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000008c0)={'veth0_to_bond\x00', 0x6}) waitid(0x2, r2, &(0x7f00000000c0), 0x0, &(0x7f0000000100)) ioctl$KDSKBLED(r0, 0x4b65, 0x28) 2018/05/11 23:49:47 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) r5 = dup3(r4, r3, 0x0) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000000000)={0x10, 0x1}) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x8040ae9f, &(0x7f00000000c0)) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000000000007b01"]) 2018/05/11 23:49:47 executing program 1: openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f00000001c0)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4840, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x0, 0x1, [0x5]}, &(0x7f0000000080)=0xa) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x4, 0x30}, 0xc) ioctl$ASHMEM_SET_NAME(r1, 0x7709, &(0x7f0000000100)="974a06b779b6b1902bebcab8b9ac4e50d5f39598d084c437b99eeb6d4d624a45e1a3cc47380c31b18e4a618219ef0425a7ff000000000000004a9d4b9cbb4f0de855384d98") 2018/05/11 23:49:47 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x2001) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3c, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB="0600000000000000"]], 0x0, 0x0, &(0x7f00000000c0)}) [ 133.278755] binder: 10179:10184 got transaction with invalid offsets ptr [ 133.292158] FAT-fs (loop5): invalid media value (0xe0) [ 133.297787] FAT-fs (loop5): Can't find a valid FAT filesystem [ 133.310156] binder: 10179:10184 transaction failed 29201/-14, size 40-8 line 2999 [ 133.322667] QAT: Invalid ioctl 2018/05/11 23:49:47 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") close(0xffffffffffffffff) 2018/05/11 23:49:47 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") ioctl$ASHMEM_GET_PIN_STATUS(0xffffffffffffffff, 0x40087708, 0x910000) close(r1) [ 133.338235] QAT: Invalid ioctl [ 133.369346] FAT-fs (loop5): invalid media value (0xe0) [ 133.374722] FAT-fs (loop5): Can't find a valid FAT filesystem [ 133.376297] binder: BINDER_SET_CONTEXT_MGR already set 2018/05/11 23:49:47 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)}, 0x20) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r1, 0x8, 0x8, &(0x7f0000000240)="eedc1770bf874756398b927eea14cd21763931ea93b4b79ccae249482e61aff1ed6e316f9ac18c4ea032804ced6daa75219c2b34a2fe7520bb05a0fcb020a508b169dd62020899fdc19fc7dce9790df9c319bb8454344ae1c5510653150395e49e619313be48957b58a497cf5696cd2eb09d1f8ee6d107b8729b24a3320a115760e37d88e4d19eb46b91c65716f543297f25d0e93a798e0140e28093de1dbf63edb7be32c4572419686f0591ba13b8e6e934042c7f54cec4bca5f475c5f2e1056f67a1d05db717aa940be70a3a4ded9805ff368a1773", 0xd6) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000000180), &(0x7f0000000300)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000080)="c5a69c31a6863df504893e9ff710096ee623021826bd15a285e72fe43ae9b3492b1f12e9d674d9b4b2bd1c77b9d5e996dc21eb140bb8b218d557bd3bb8446dfb660a9a858b8a4229f8c574d750e4e370627fc85d56847fea01becdc585aa8db31da51d11cc402cd742fe0dbe4aee6b17d4d50f5be6d2ca02ca96e3c96db38aedde97a04799c07c4a6b6e"}, 0x10) 2018/05/11 23:49:47 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r0, &(0x7f0000000140)=ANY=[], 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000000)={'broute\x00'}, &(0x7f00000000c0)=0x78) fallocate(r0, 0x0, 0xfffffffffffffffe, 0x35) fallocate(r0, 0x3, 0x0, 0x7) syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x0) 2018/05/11 23:49:47 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x910000) close(0xffffffffffffffff) [ 133.414652] binder: 10179:10208 ioctl 40046207 0 returned -16 2018/05/11 23:49:47 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f000000c000), &(0x7f0000fd5000), 0x7ffd, &(0x7f0000ffb000/0x3000)=nil, 0x3) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) getpriority(0x3, r0) 2018/05/11 23:49:47 executing program 6 (fault-call:6 fault-nth:0): r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") close(r1) [ 133.601533] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/11 23:49:48 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff080000ae660a4a0000009078ac141400ac1414bbff0012009078000000000000f209d9b9cdcf9edba9cbbdd3be73b6657eefabad38cb8b0bf3dcda3b9b3b239c2febffffd6b6b383a46bffb9264834c9697614"], &(0x7f0000000080)={0x0, 0x0, [0x0, 0x0, 0x0, 0x968]}) sched_yield() socket$inet6(0xa, 0x4, 0x1) 2018/05/11 23:49:48 executing program 3 (fault-call:7 fault-nth:0): r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x910000) close(r1) 2018/05/11 23:49:48 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x1267, &(0x7f0000007000)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) accept$unix(r1, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) 2018/05/11 23:49:48 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") close(r1) 2018/05/11 23:49:48 executing program 7: r0 = socket(0xa, 0xfffffffffffffffd, 0xffffffffffffffff) ioctl(r0, 0x8912, &(0x7f0000000180)="03000000000000000fbdba779cb83420d8e1b6d988b2f1261190b5318ec30006ac62c302bbc23a0c26cb8c0100b46c9cfd6e60af7424102494221495190a07939ed4010079") mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x1a1200, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f00000000c0)=0xe8ec) syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0/control\x00', 0x0, 0x0, &(0x7f00000004c0), 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB='noce,nolargeio,\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) 2018/05/11 23:49:48 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="6e732f697063009737d4a2b79aa8ffeac75fc7fb9b24861b32db1ee7320e746610b0ef21c57a1f9911e9e1c0b194f1ca23e0cb339ca5366a0678b3715ca5bd6d26a3a60bcc00000000000000006074aceff90ae0a4bd22b8d7d38d482fab7cbac18d795a534f551b5bb73afba2812b5d66ae973df525af") ioctl$VT_RELDISP(r0, 0xb702) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) 2018/05/11 23:49:48 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xb, 0x43, 0x4, 0x100000002, 0x1}, 0x2c) syncfs(r0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000180)='\'', &(0x7f0000eee000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000000), &(0x7f0000000040)=""/84}, 0x18) read(r0, &(0x7f0000000140)=""/44, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0}, 0x10) 2018/05/11 23:49:48 executing program 5: kexec_load(0x7, 0x800000000000178, &(0x7f0000000140), 0x1) 2018/05/11 23:49:48 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = creat(&(0x7f0000000000)='./file0\x00', 0xc) bind$rds(r1, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)={0x18, 0x0, 0x2, 0x800000001, 0x0, 0x0, {}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0) 2018/05/11 23:49:48 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") ioctl(r2, 0x1, &(0x7f0000000080)="8c1f7f5c0352597c0dbacd90b027dd7c11f4488d5a6939859734d54c99897d643c747ff763e6c554f4e90da6e697") close(r1) [ 134.432124] XFS (loop7): unknown mount option [noce]. 2018/05/11 23:49:48 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") mkdir(&(0x7f0000676000)='./file0\x00', 0x0) flistxattr(r0, &(0x7f0000000040)=""/211, 0xd3) r1 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) ioctl$TCSETA(r1, 0x4030582a, &(0x7f0000427fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) 2018/05/11 23:49:48 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x910000) close(r1) 2018/05/11 23:49:48 executing program 5: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000040)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100), 0x10) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x42080, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000180)={0x99, 0x0, 0x10000, 0x2}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f00000001c0)={0x800, r1, 0x1, 0x8}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x80, 0x0) fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000200)={r0, r2, 0xd, 0x1}, 0x10) 2018/05/11 23:49:48 executing program 0: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x6, 0x404000) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc) 2018/05/11 23:49:48 executing program 7: userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r0 = epoll_create1(0x0) semget$private(0x0, 0x4, 0x83) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = dup(r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1e, &(0x7f0000000100), &(0x7f0000012ffc)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$getflags(r0, 0x3) dup3(0xffffffffffffffff, r2, 0x0) 2018/05/11 23:49:48 executing program 5: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0xb9, 0x68000) r1 = memfd_create(&(0x7f0000000200)="000000008c00000000000000000000", 0x3) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000040)) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$tun(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="000000000000ac65975aa8e52c7e7fe196b3b8341760439eb041acfba9fe1e719ba437cbc0144db027dc8ffd15a0dbd4a1487e57b723d93c63e2967e98093de4b364fe784d7fa81bc2984253a577ea222912ab9cd8d7edd656cef7cf04c45b0babab7fb477478a8cb68b25a19a485024dd1844782d51d2d6cefc45c2dc0cea263a2ecce45d674866b2f84dc0fe954f16de009a05c7022daabc7aad3fe693f9a136697b3fb2bf113f1ca60418b383e236bceb633643ea2be1a31c6607decc31718f56ea80f03c50105d6a86d7bc09d8f4000000000000000000000000000000"], 0x2a) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000140)=""/138, 0x8a}, {&(0x7f0000000240)=""/180, 0xb4}], 0x2, 0x0) 2018/05/11 23:49:48 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={0x8, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x200, 0x3, 0x594e8367, 0x19e, 0x3, &(0x7f00000000c0)='gre0\x00', 0x100000001, 0x8}) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x4f, 0x40, 0x1f, 0x7, 0x4, 0x0, 0x5, 0x2, 0x3, 0x5, 0x8}, 0xb) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) socket$inet6(0xa, 0x0, 0x2aa) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x14) 2018/05/11 23:49:48 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000065fc8)={&(0x7f0000002540)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000140)={0x2c, 0x7, 0xa, 0xfffffffffffffffd, 0x0, 0x0, {}, [@nested={0x18, 0x1, [@typed={0x14, 0x0, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}]}, 0x2c}, 0x1}, 0x0) r2 = accept(r1, &(0x7f0000000080)=@l2, &(0x7f0000000100)=0x80) getpeername$llc(r2, &(0x7f0000000180), &(0x7f00000001c0)=0x10) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r3 = dup2(r0, r0) mmap(&(0x7f000044a000/0x3000)=nil, 0x3000, 0x0, 0x13, r2, 0x0) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") close(r3) 2018/05/11 23:49:48 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") ioctl(r2, 0x1, &(0x7f0000000080)="8c1f7f5c0352597c0dbacd90b027dd7c11f4488d5a6939859734d54c99897d643c747ff763e6c554f4e90da6e697") close(r1) 2018/05/11 23:49:49 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x400000, 0x80) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000100)={0x7, &(0x7f00000000c0)=[{0x0}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000200)={r2, &(0x7f0000000140)=""/109}) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff3c, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/11 23:49:49 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) ioctl(r2, 0x3, &(0x7f0000000080)="c6295e42ca6c09b612ec6f36f6054fb47b6d9202e99fe5342077aabb14d3161becd266ae710b802ba58f06b888e3ff520ff54b622468079dbf90cda6f45d49b3c239feb0faed6235e745eb5334ba68d640d7013a7f2e38435c5839cb6ae264459a7b885920a9d2c1c796a455411238e361ea4446e3990bee94b175bd6a9a2391ab433fbed56138c3e3fe4d8de6a2949f6ef7ef2a947a3bfa7d929366962f") ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x910000) sendfile(r0, r0, &(0x7f0000000140), 0x2) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000180)={0x10f004, 0x10000}) close(r1) 2018/05/11 23:49:49 executing program 7: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='sit0\x00', 0xfe72) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x4, 0x2) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/ip_tables_matches\x00') renameat2(r1, &(0x7f0000000100)='./file0\x00', r2, &(0x7f00000001c0)='./file0\x00', 0x5) connect$llc(r0, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) getsockopt$llc_int(r0, 0x10c, 0x9, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/05/11 23:49:49 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet(0x2, 0x3, 0x6) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), 0x8) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x48, 0x14, 0x7, 0x0, 0x0, {0x2, 0xf0ffff, 0x600}, [@generic="667e279639a91d7bd91397917daf4204a00b32eadc2828417f000001e3d8960f65b27ee8125f423682a9447015739d53d5"]}, 0x48}, 0x1}, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040), 0x10) iopl(0x2) 2018/05/11 23:49:49 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) connect$nfc_raw(r0, &(0x7f00000009c0)={0x27, 0x0, 0x1, 0x4}, 0x10) ioctl$LOOP_CTL_REMOVE(r0, 0x40045565, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000280)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000640)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000740)=0xe8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000600)={0x0, 0x5b, 0x20}, &(0x7f0000000900)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000940)=@assoc_value={r3, 0xfffffffffffff800}, &(0x7f0000000980)=0x8) getresgid(&(0x7f0000000780), &(0x7f00000007c0)=0x0, &(0x7f0000000800)) sendmmsg$unix(r0, &(0x7f0000000880)=[{&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000400)=[{&(0x7f00000000c0)="a2bd111a2579b57104795e76e5d400e305aebce67bfe950c9229753b534b017c7b8439270738241dd3c48f7e5441e5b735b6fdfd187331b5d1d31c5d1723ffea952b8ed25b8d67408ba89f9cd258f5a6196e2cfddb22adb07fe5bc7cb8307e1c628f3608a7aad7ad9902f76ae8269fcd8b51239ec6276e51108a6db6ce5873f66db1c348503a09669297441784d3bd9eeebe187cbb40da4954a71a891a662ca14b5c3ee6acc4d415624f1e78825a94c4f46f51ed14ce53eb490691d2", 0xbc}, {&(0x7f0000000180)="0ade1e47d2b41dc5768eeda4f67f80a28efdb385a037012d90187e8a4400999a82b43ec28c76352b41577365b3ebff001254a1ab28c16732c93dae9afdc0f5d3436a6690a4cee03f3b23d4e75fb2ab940dd778d82795bb93468c47380a97d7a077ea1b7488348fa6f4871cf969f3bb1fba136b872d1041614e9e4539a12dab0a54fed2907c72feed3d82432092c9a29526", 0x91}, {&(0x7f0000000240)="3fd0c2e6deac3907937e252acc3f5ee7e5a989a5a3ce9d4981759f979f034587fc62259899a827bc36436b6d73127ff21488a448f940fe", 0x37}, {&(0x7f0000000280)}, {&(0x7f00000002c0)="8b6fa0f2bbe40de92ecca703bba3cf011eb6dd1556129854df9dd659e25ee4fe3c7f64a4eecb0559a8440728bbda3941fc5f77bed79f0b29c502a5a9b941d59696549cb5899dfc49", 0x48}, {&(0x7f0000000340)="512c19124690c7d0c76c15f7fece89d4035f15c44c210d84c1bce30aa6e9de7d91f450c125b2804e17f0543cb0f0c495dc86b75bdae353ee7479d4e1d0568df27e57c9d80013358dcacac2dc0e6a80e774e9a9ae40e8630812064005f47871dfb652f1a3d125fd93144669e98b2590ae48544c65ebe98b79f738e5050c8a14be3721c104ef65484852c8164959f63c9b50b1b2650963f92ab0440ca4cc24883baf60c6bfbcc8ea98", 0xa8}], 0x6, 0x0, 0x0, 0x4008080}, {&(0x7f0000000480)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000500)="12d16c83416c8a5a351e4ab66977960c33ab5b40a259135cf783821073778d4d553e9fdb9d2fba9bc73424d4ac047ff2a02bb24422679b2d0310fa3dd2513353b63326f7a4ee0a4b0a674ce54c84050ee4c45d2aca63846fb62a2e73b90e631d58072f4d678739250d1821f053adb293f4436e39a80d15130b60a529c4be1780268d492ed3745ecd93c1a695ee1b03806cfcc05881b6c48b7e5063130f9811fff373eeafd982e6bd50c9cd7c29a3b2", 0xaf}], 0x1, &(0x7f0000000840)=[@cred={0x20, 0x1, 0x2, r1, r2, r4}], 0x20, 0x880}], 0x2, 0x8800) 2018/05/11 23:49:49 executing program 4: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/llc\x00') ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000001180)) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000100)={0x7, 0x7, 0x39f761f0, 0x400}) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x444001, 0x0) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000000080)={{&(0x7f0000000180)=""/4096, 0x1000}, &(0x7f0000000040), 0x9}, 0x20) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f0000000140)='\x00', 0x1}], 0xb, &(0x7f0000299000), 0x0, 0x40000}}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)=ANY=[@ANYRES32=0x0, @ANYBLOB="07ed0507"], 0x8) 2018/05/11 23:49:49 executing program 0: syz_emit_ethernet(0x68, &(0x7f0000000000)=ANY=[@ANYBLOB="cdf276000805aaaaaaaaaaaa86dd60110c1100323a00fe8000000000000000000000000000ffff020000000000000000000000000001040090780000000060cb555d00000000ff020000000000000000005a67000001fe8000000000000000000000000000008df0"], 0x0) 2018/05/11 23:49:49 executing program 1: syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xe7ff, 0x1, &(0x7f00000001c0)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x4000, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000000c0)={0x8, 0x4, 0x4, {r1, r2+10000000}, 0x20080, 0xd9f}) mknod(&(0x7f00000004c0)="2e2f66696c65302f2a2e6c6530ff00", 0x0, 0x0) 2018/05/11 23:49:49 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x20, &(0x7f0000000080)="c6295e46ca6c09b612ec6f") close(r1) 2018/05/11 23:49:49 executing program 0: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000000080)='./control\x00', 0x0, 0xfffffffffffffffc) chmod(&(0x7f0000000040)='./control\x00', 0x40f152a1a03d37ab) mknodat(r0, &(0x7f0000000000)='./control\x00', 0x0, 0x0) 2018/05/11 23:49:49 executing program 5: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001500)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(echainiv(ccm(serpent-generic)))\x00'}, 0x5d) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)='\n\au', 0x3) 2018/05/11 23:49:49 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) pause() ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000012fc8)={&(0x7f0000010ff0)={0x1d, r1}, 0x10, &(0x7f000000eff0)={&(0x7f0000007000)={0x1, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x7, @can={{}, 0x0, 0x0, 0x0, 0x0, "e1a77d430f3e98a4"}}, 0x48}, 0x1}, 0x0) 2018/05/11 23:49:49 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x2b) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ppoll(&(0x7f00000000c0), 0x0, &(0x7f0000000140), &(0x7f0000000180), 0x8) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000000100)={0x0, &(0x7f00000000c0)}) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000080)) close(r1) 2018/05/11 23:49:49 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(chacha20,ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0xfffffffffffffff6) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000b3dfc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001800090100000000000000000e00000014c182c3e8d074d60e00000000000000000000aa"], 0x28}, 0x1}, 0x0) sendmmsg$alg(r1, &(0x7f00000011c0)=[{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000800)="1610e0099a5f22fa4f77f075ef4391f1", 0x10}], 0x1, &(0x7f0000000940)}], 0x1, 0x0) recvmsg(r1, &(0x7f00000001c0)={&(0x7f0000000140)=@alg, 0x80, &(0x7f0000eecfc0)=[{&(0x7f000065efd2)=""/46, 0x2e}], 0x1, &(0x7f0000000200)=""/87, 0x57}, 0x0) connect(r1, &(0x7f0000000300)=@nfc={0x27, 0x1, 0x0, 0x7}, 0x80) r3 = open(&(0x7f0000000000)='./file0\x00', 0x2200, 0x104) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000000040)=@ioapic={0x3000, 0x6, 0x5c, 0x6, 0x0, [{0x1, 0x80000001, 0x10001, [], 0xfffffffffffffffe}, {0x9, 0x80000001, 0x1, [], 0x8001}, {0xff, 0xfffffffffffffff7, 0x9, [], 0x40}, {0x7, 0x6, 0x8fdf, [], 0xffffffff}, {0xfffffffffffffffb, 0xfff, 0x20, [], 0x8}, {0xed, 0xffffffffffffffff, 0x4, [], 0x3ede}, {0x40e, 0x4000, 0x80000001, [], 0x9}, {0x4, 0x4, 0x2, [], 0xfff}, {0x8, 0xff, 0x1, [], 0xfffffffffffffffa}, {0x7e44, 0x7, 0xffffffff00000001, [], 0x3}, {0x5, 0x2, 0x3b9, [], 0x400}, {0x6f2b, 0x3, 0x6, [], 0x200}, {0x7, 0xffffffff, 0x0, [], 0xff}, {0x7b, 0x1ff, 0x100000000, [], 0x6}, {0xfffffffffffffff9, 0x15736000, 0xb6ce, [], 0xe6f7}, {0x8, 0x6, 0x81, [], 0x1ff}, {0x72, 0x2, 0x3, [], 0x6}, {0xf3a3, 0x1, 0x2, [], 0x3ff}, {0x385, 0x7, 0x4fe, [], 0x1}, {0x3f, 0xa4, 0x8001, [], 0x7fff}, {0x9, 0x624, 0x10000, [], 0x6}, {0x100000000, 0xffff, 0x40, [], 0x400}, {0x1, 0xff, 0x8, [], 0x5}, {0xfff, 0xfffffffffffffffd, 0x1000, [], 0x7}]}) 2018/05/11 23:49:49 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = getpgrp(0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000003c0)={0x0}, &(0x7f0000000400)=0xc) r4 = syz_open_procfs(r3, &(0x7f0000000040)='c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000180)=""/102, &(0x7f0000000340)=0x66) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000000280)={0x0, {{0x2, 0x80000000004e24, @dev={0xac, 0x14, 0x14, 0xd}}}}, 0x7f) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa}, 0x1c) listen(r1, 0x100000001) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa}, 0x1c) r5 = syz_open_procfs(r2, &(0x7f0000000480)='net/dev\x00') r6 = accept4$inet(r5, 0x0, &(0x7f0000000200)=0x2fc, 0x80000) ioctl$sock_inet_tcp_SIOCOUTQ(r6, 0x5411, &(0x7f0000000640)) perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') getsockopt$sock_int(r7, 0x1, 0xf, &(0x7f00000005c0), &(0x7f0000000500)=0xffffffa2) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) connect$nfc_llcp(r8, &(0x7f0000000540)={0x27, 0x0, 0x2, 0x2, 0x7, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718", 0x3d}, 0x60) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000000140)={'ip6gretap0\x00', 0x400}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r9 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r9, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) setsockopt(r9, 0x107, 0x5, &(0x7f0000001000), 0xc5) r10 = epoll_create1(0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r8, 0x84, 0x75, &(0x7f0000000440)={0x0, 0x200}, &(0x7f0000000380)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={0xffffffffffffffff, 0x28, &(0x7f00000001c0)}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r9, 0x84, 0x9, &(0x7f00000000c0)={r11, @in6={{0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x5, 0x10000, 0x0, 0x6, 0x42}, &(0x7f0000000180)=0x98) epoll_ctl$EPOLL_CTL_ADD(r10, 0x1, r9, &(0x7f0000000000)={0x3}) r12 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r12, 0x8933, &(0x7f00000011c0)={'sit0\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r12, 0x29, 0x23, &(0x7f0000001340)={{{@in=@broadcast=0xffffffff, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 0x0, 0xa9, 0x0, 0x80, 0x5dd5361da4cc5554, 0x3c, r13}, {0x7, 0x1, 0x7d03, 0x10000, 0x2, 0x6, 0x4d0, 0xffffffffffffff01}, {0x1000, 0x8, 0x3, 0x3}, 0x100000001, 0x6e6bc0, 0x0, 0x1, 0x2, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d2, 0x32}, 0xa, @in, 0x3501, 0x2, 0x3, 0x9, 0x7, 0x6, 0x8}}, 0xe8) [ 135.094526] audit: type=1326 audit(1526082589.412:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=10365 comm="syz-executor3" exe="/root/syz-executor3" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 [ 135.180824] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. [ 135.201128] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/11 23:49:50 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") close(r1) 2018/05/11 23:49:50 executing program 1: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1}, 0x10) getresgid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) lstat(&(0x7f0000000200)='./file0/file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() setresgid(r2, r3, r4) sendmsg(r1, &(0x7f0000030000)={&(0x7f0000000000)=@generic={0x10000000001e, "03ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00008b2000)}, 0x0) restart_syscall() iopl(0xffffffffffff8000) timerfd_create(0x10000003, 0x411270646ad4faac) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) 2018/05/11 23:49:50 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001040)='/dev/audio\x00', 0x101040, 0x0) getpeername$inet(r0, &(0x7f0000001080)={0x0, 0x0, @loopback}, &(0x7f00000010c0)=0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x1e) connect$inet(r1, &(0x7f0000001100)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000040)="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", 0x1000) socket$inet_dccp(0x2, 0x6, 0x0) 2018/05/11 23:49:50 executing program 5: seccomp(0x1, 0x0, &(0x7f00000000c0)={0x3e97beb6d23c645b, &(0x7f0000000000)=[{0x20, 0x0, 0x7, 0x3}, {0x6, 0x2}]}) 2018/05/11 23:49:50 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) r4 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x7, 0x400040) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000180)={r3, 0x80000, r4}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f000021af98)={0x0, 0xb6, 0x40}) 2018/05/11 23:49:50 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = memfd_create(&(0x7f0000000040)="757307000115d31ce60078003798", 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/mcfilter\x00') sendfile(r1, r2, &(0x7f0000000180), 0xed5a) 2018/05/11 23:49:50 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x910000) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000080)={{0x0, @multicast2=0xe0000002, 0x4e23, 0x1, 'lblcr\x00', 0x20, 0x6, 0x11}, {@multicast2=0xe0000002, 0x4e23, 0x10000, 0x8, 0x0, 0x5}}, 0x44) close(r1) 2018/05/11 23:49:50 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair(0x1b, 0x4, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000100)={r4, 0x1f}, 0x8) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000000010000"]) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000013c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x2240}) [ 136.003217] audit: type=1326 audit(1526082590.321:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=10365 comm="syz-executor3" exe="/root/syz-executor3" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/05/11 23:49:50 executing program 5: r0 = socket(0x17, 0x2, 0xc) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r1, &(0x7f00000000c0)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000000)="1f0000000104fffffd3b000007110000f30501000b000100020423ca0000cf", 0x1f) 2018/05/11 23:49:50 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0400024eca0200b612ec6f") r1 = socket(0x1b, 0x803, 0x1) socket$packet(0x11, 0x800000000000003, 0x300) r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x801) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1000000000004003}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000180)={"69666230000091785a1e7a275fa500", 0x1301}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x200000, 0x80) r3 = memfd_create(&(0x7f0000f0c000)='$\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x10001) sendfile(r2, r3, &(0x7f0000000080), 0x1000fed) 2018/05/11 23:49:50 executing program 1: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1}, 0x10) getresgid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) lstat(&(0x7f0000000200)='./file0/file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() setresgid(r2, r3, r4) sendmsg(r1, &(0x7f0000030000)={&(0x7f0000000000)=@generic={0x10000000001e, "03ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00008b2000)}, 0x0) restart_syscall() iopl(0xffffffffffff8000) timerfd_create(0x10000003, 0x411270646ad4faac) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) [ 136.106494] IPVS: set_ctl: invalid protocol: 0 224.0.0.2:20003 lblcr 2018/05/11 23:49:50 executing program 6: io_setup(0x3ff, &(0x7f0000000080)) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") close(r1) 2018/05/11 23:49:50 executing program 0: r0 = socket(0x11, 0x3, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000900)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x4001, 0x0) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000000080)={0x9, 0x3}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) sendmsg$alg(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f00000003c0)='o', 0x1}], 0x1, &(0x7f0000000840)=[@assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x6}], 0x48, 0x8000}, 0x4008000) 2018/05/11 23:49:50 executing program 4: syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x6, &(0x7f0000000600)=[{&(0x7f00000000c0)="21b6ee93fcb4912c11205ae4ee953b24ef9819fbde6ad7dfa605e898f00d2f34eb4f29f6d75fc940051b779b0327e459ad1d91412ca4579cb9db05fd6b1975f1b4e376264b75b7e2a9370845cb60f1934af418e80969972dba0ddf5d4e26ff086ac6eef4d409ecc089dcc2169d26f7aa19d9f3e5d81b5490832fde3a627aa4f8d79a73a0c4d42a4c8a5df79255f21898bc17fde666ed135e7ca90590ed60658c658b461f0dcb117ff45de2a7ca6bc73948c7c0dc5ebf2c8837e5b889d09ed32a7ce8292616d16e140124637213ccb55ca97630b4d0e8b09e59fd4510cdd9f858f24fa51d80346f53acbda6dc494418159683d492b0f3", 0xf6, 0x101}, {&(0x7f00000001c0)="c3f04b65039cbccdbf53335a701367f2437ff7ab6b0cf0d7c34fd05897863af90d2a6c2876a7c4108065cd4745247b103447e4648ac8632bb3a7efd45ef436c856be0ae1ffde150c8b9a3cb309e010267b0e9f150fd552fc0057999e17e0c7e2882fb17d81409296a6c085cc7e8c5ed3e5f463ac1e9f4aa7e4bc76e205c43de0d6bc690245f61a9afdeb9b8f158e91d33de4b250a5735eaef07db848f6590a14321018f0cdbb59ab531b77915de7ee7f19707cb6a61a0686d92db5429c7ab2dd5e44135077cdd74dac52b520f9c0bd341d7cfa64fdccd08d94ddc3", 0xdb, 0x7}, {&(0x7f00000002c0)="06c27bd9ff1036eef312d136d701a8f0d37a270923e2afb170f7436c3e0c4921b48d3b6f5167a066380de174f1fedfe7d3183f68aab413ea94ee2c7f2e3120908fb4cbe048dcf5dd93a70ffe67bee27b4bed0f6e7e63cd57802ceadf61d6392154e9db4679e126f245699972dce002d792da72d7383819c16194b52d67f2011d9cc58ea90c89e3291278f3830575020778c8cb79", 0x94, 0x1}, {&(0x7f00000003c0)="6e9a8e07d1448ca2f5fe13e8ead7ee7e09eb213a84dafb44729a7236b6c6a08c80a806c4f1c82977f1e815909ab5c18ec2bafba87c0530d8d625f1d90e2957eeac0eee8883376aaa7a23f247630a77593aa1aa87781d07354fe82cde2f81935b5b3a612cf5", 0x65, 0x8}, {&(0x7f0000000440)="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", 0xfb, 0x800}, {&(0x7f0000000540)="9722ec2f7745df45bce1636f9278926731144e347f868641eb7bbceb403f0cfdfaff51a351d6b10d04db4d9dc821e4e76a549d14081997baf21bf01abde6debe17862878ae4e04c9b90e350c1001ec9d83aefc688fed3fb5e0e390e71f80a608c7c32173328ab495a4b60f9e64431946aa11d372c8a3dcf44710d697d38a3b108ee9fef09f770b616087c4a7f08c5b213b33fab5eac535e02878768fc1e0da096978389f7acd19830fbdd60bc7acfc2d736e691aa024bfc77b48362c12f724", 0xbf, 0x5}], 0x0, &(0x7f0000000380)={[{@block={'block', 0x3d, [0x37]}, 0x2c}]}) [ 136.187275] IPVS: set_ctl: invalid protocol: 0 224.0.0.2:20003 lblcr 2018/05/11 23:49:50 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x910000) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x3}) close(r1) 2018/05/11 23:49:50 executing program 1: mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x80010000002, 0x100000002132, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000004000/0x2000)=nil) syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x40000) ioctl$int_in(0xffffffffffffffff, 0x800000c0045003, &(0x7f0000000000)) r0 = syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x100) lseek(r0, 0x0, 0x1) syz_mount_image$gfs2(&(0x7f0000000140)='gfs2\x00', &(0x7f0000000180)='./file0\x00', 0x7, 0x9, &(0x7f00000017c0)=[{&(0x7f00000001c0)="75002fb5a61ae84d9f3b06b767629f134a9ae29c9d56418f83ce58fd6887060d92d182362a39f3af020d2b491bad22440cf33276bb1d607026c16533d46022717dc00eadd018b896d3ffa27518d1f6165465e53bdd3b270023736e5891a2d8b5119977a118cc5cc4ad12e4c3318b80f40e216e611f1ddcce866c18b9374c770289a0c07a5a6794c8", 0x88, 0x2}, {&(0x7f0000000280)="d37cb842bfc17453303809675c107707ae94046e3f060afb59d5cadda09724894e2f741e07102a70c2f90bd5108acc70afb6bf657bcbfd8a1180961f9a71cdcf6d2b25d675e99fd8bd389ff44bbd978a3c5555c855e530d8dc13f60ea3fe5d6ddeecff5de925d7cfbedc83de6db96b897d7f8f57063ebd1d6906b8850268fb8c7a9146954d5e92f01eb75d425169316ef84219ea87d4105690765b17ed45d4f141b7f7f2ace1bc1e216c01e0800eedfb5f488bedbdda74e76855ac4a8e75b35c006cecafc2be9664abab68c0fd8eff0c4dabbff0e527e9d335e8c3ab36b93699a76b8c", 0xe3, 0xaa6c}, {&(0x7f0000000380)="b2a86a303880c793c160323c9086286f97c4f1ef5b7ab84b4cd1da614e651bc8e5f83bf187e401cef49e77e2c161f3589b25b4b4979f691fd99097d1f785add4beeaa452e6931e99081f46a3344382ebc88c0bb7df4875da38b5efa4c2e35907ad86e6c76154025744f6941b356ec0edbb25a711", 0x74, 0x5}, {&(0x7f0000000400)="80dfd57f12273e69dbf59d69ba40110c6384684a1625495066ec2a7a27a7e59841fa3a12a0c41c0af69a440f7224c614f6eee3ef094fd3a4ffca28837f75e76ad5d6a390bc37fe3b8535c838802c320d00e5c8580a2271e13d88493adcd9885f4d4e4f860c0b8a7131e4766d1c6468d87eb24ae66f7765f19e209745a18c827e2a62b9b61ba89f403ca73a3c0e648bc8663be846621c9060cbae3c2cb23e4edec0a26252eb5c43f8e6626d1c89661c648a71354e0790e0b7ee5146ecc93dab30c5780535d04cea3efd69c530160a38a5ed5c7e0a6a71054a6b996008027fb925fb1429a15b3c2214040e", 0xea, 0x4}, {&(0x7f0000000500)="4ab7eb316ee3569159627fa313c4cb9826cc259ccad065c3d33c16981d13392a4455a9b21faa4bc8b70a69bc71cb6a81ce5d8f3e5ba0f2b9001dab8ff5f2a570a9c19059ad1292eb7722bf1a845bc49fd12e8dd83bc6e65de05420f1d964a5c046e8ccb233bb946c1a71342522a60402ccdc69a6c6c48efb5ebd17a0401b96a5c85307d489740616ecc22a0bba7af658f7360f8c37d9a9d3eae03a82cd759c", 0x9f, 0x9}, {&(0x7f00000005c0)="607d9081f49e2ce9ef21a9e9d23cc8c7710a8bbf133a29ea8cb33547164fade1610fa0f8534f1dde47fc810f36daf64c9690ed049a1036d2f1267f66ae3bb06c8a8284e569f6f292a57dc48b2793507e1c196f7aa419279bc3dfec628c9b5210f30014045f88f9cb54c20f01981c07f954dc9283e14781720862437ae82e18f566f619776bdb80b8f7a3d0fc3bdb5787de95f01a9e9d885679eab02503a0112a232dfd71", 0xa4, 0x4}, {&(0x7f0000000680)="94146ca5e9615a9878b3d877c272c85258ba069c4ec6f6eb8e6f0a322c21084e26a01b67dfd972247061b7dbef6533b2688634277fcb0f14f4e789373f4826b4d8a00266a799a57ffdb130d19d30818eec46db2619db0a7da89e1364b9f7b5e071afb1327a08a39c02c5492c1f591cfd218eb22b47ea39534714084d160372ec0084969d5bb86bd240856ec06b8146207a345a1c496eb1882e0e9cdfb2c3556f51e21f6556590bca", 0xa8, 0x81}, {&(0x7f0000000740)="e300736ef66c0f7de41eb6d1cc65e9a2a08fc5de86ae54ebe777727c115fe8b94c8136e62497da0ccae3cace11be1e3928bb801efe65e0a4f4833c9bf28bf19c912c7a4646c88d2800897aa69f07109fe5c54fa4fc4d4d38310bb25f6e119fcdf24b009e14cdb8ebf2da337c8a86", 0x6e, 0x7}, {&(0x7f00000007c0)="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", 0x1000, 0xd286}], 0x80, &(0x7f00000018c0)=ANY=[@ANYBLOB="243efb957b05d8acf80436f74f"]) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000001900)={0x0, 0x81, 0x0, 0xe, 0x8}, &(0x7f0000001940)=0x18) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001a40)={r2, @in6={{0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x581}}}, 0x100) timer_create(0x7, &(0x7f00000000c0)={0x0, 0x3f, 0x7}, &(0x7f0000000100)=0x0) timer_delete(r3) 2018/05/11 23:49:50 executing program 2: r0 = socket(0xa, 0x1, 0x0) flistxattr(r0, &(0x7f00000012c0)=""/4096, 0x1000) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x40000, 0x0) ioctl$SG_GET_LOW_DMA(r1, 0x227a, &(0x7f0000000200)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000002480)=0x0) fcntl$getownex(r0, 0x10, &(0x7f00000024c0)={0x0, 0x0}) setpgid(r2, r3) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000002580)='/dev/audio\x00', 0x200000000020000, 0x0) ioctl$int_in(r4, 0x800000c0045002, &(0x7f0000003ff8)=0xffffff) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x40012, r1, 0x0) readv(r4, &(0x7f0000000280)=[{&(0x7f0000000240)=""/49, 0x31}], 0x1) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f00000022c0)={0x80002, 0x0, [0x4, 0x8001, 0x8001, 0x36c, 0x3, 0x812, 0x8e9, 0x800]}) readv(r4, &(0x7f0000000180)=[{&(0x7f0000000000)=""/155, 0x9b}, {&(0x7f00000000c0)=""/154, 0x9a}, {&(0x7f00000002c0)=""/4096, 0x1000}], 0x3) syz_mount_image$ceph(&(0x7f0000002340)='ceph\x00', &(0x7f0000002380)='./file0\x00', 0xbeb, 0x1, &(0x7f0000002400)=[{&(0x7f00000023c0)="96de56dc598166ecc46573e7958a901e8b54ee6d995eb30b02ca94fe0356f89a1c2e", 0x22, 0x2000000000}], 0x8, &(0x7f0000002440)='/dev/audio\x00') 2018/05/11 23:49:50 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") close(r1) [ 136.552590] ceph: device name is missing path (no : separator in /dev/loop2) [ 136.608740] ceph: device name is missing path (no : separator in /dev/loop2) 2018/05/11 23:49:51 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0x3, &(0x7f0000000200)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x3c}, [], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x1, 0x99, &(0x7f0000000140)=""/153}, 0x48) r1 = dup2(r0, r0) recvmmsg(0xffffffffffffffff, &(0x7f0000002fc0)=[{{&(0x7f00000002c0)=@rc, 0x80, &(0x7f0000000840)=[{&(0x7f0000000340)=""/228, 0xe4}, {&(0x7f0000000440)=""/221, 0xdd}, {&(0x7f0000000100)=""/29, 0x1d}, {&(0x7f0000000540)=""/22, 0x16}, {&(0x7f0000000580)=""/125, 0x7d}, {&(0x7f0000000600)=""/61, 0x3d}, {&(0x7f0000000640)=""/240, 0xf0}, {&(0x7f0000000740)=""/224, 0xe0}], 0x8, &(0x7f00000008c0)=""/190, 0xbe, 0x401}, 0x200}, {{&(0x7f0000000980)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000a00)=""/230, 0xe6}], 0x1, &(0x7f0000000b40)=""/118, 0x76, 0xfff}, 0x31e}, {{&(0x7f0000000bc0)=@un=@abs, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000c40)=""/220, 0xdc}, {&(0x7f0000000d40)=""/104, 0x68}], 0x2, &(0x7f0000000e00)=""/4096, 0x1000, 0x7f}, 0x4}, {{&(0x7f0000001e00)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001e80)=""/239, 0xef}], 0x1, &(0x7f0000001fc0)=""/4096, 0x1000, 0x5}, 0x1}], 0x4, 0x100, &(0x7f00000030c0)) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000003100)={@local={0xfe, 0x80, [], 0xaa}, 0x67, r2}) 2018/05/11 23:49:51 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000080), 0x8) 2018/05/11 23:49:51 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x910000) close(r1) ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f0000000080)) 2018/05/11 23:49:51 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e4eca6c0100de000000000036739ec4") syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x7, 0xffffff84, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/11 23:49:51 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) fcntl$addseals(r1, 0x409, 0xf) ioctl(r2, 0x8912, &(0x7f0000000080)="c62901d10000000000006fa3ce8d704d86a972a6bddd24aa656b6f672ffcaccb209df3b07d") close(r1) 2018/05/11 23:49:51 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket(0xa, 0x802, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x24811, r2, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r4, 0x4008af60, &(0x7f00000000c0)={@any=0xffffffff}) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f0000000100)={{0x3, 0x2, 0x2b7, 0x2, 0x9}, 0xcbfe, 0xffff, 0x100}) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000180)=0x1, 0x4) setsockopt$inet6_buf(r1, 0x29, 0x80000003a, &(0x7f0000000000), 0x28c) 2018/05/11 23:49:51 executing program 2: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0xfffffffffffffffe) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) write(r1, &(0x7f0000fe5000)="1d", 0x1) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000000140)=',', 0x1}], 0x1) tee(r2, r1, 0x5, 0x0) 2018/05/11 23:49:51 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x802, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @loopback}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000000080)=0xe8) r3 = geteuid() sendmsg$nl_netfilter(r0, &(0x7f00000006c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000680)={&(0x7f0000000240)={0x434, 0x7, 0x7, 0x20, 0x70bd2d, 0x25dfdbfd, {}, [@generic="702624dd9eaaabca4bf01c201c31937dc4a6e334aa1108a791a897689a005c1289c675768ddd4a9728790560397c2aa3a41094d9d3b6902322cb901ca0cb98", @typed={0xc, 0x50, @u64=0x792597b}, @generic="df5ac4f15edae12e3653b88b33c7515c0d7dda275a06a3376b25d431b59e51598b27330fc6e637bc39fd32ce99e295b62c8af78db45700ddc6ce7acf2ec1a159a01919ab7450f4b5f8cd76b6f4b4586b0366297074d75ab8e31ae49e9709297bf9e3b1acc5a80bc186bbd4ce5584f6b56b795b80e1148e260ff1", @typed={0x8, 0x38, @uid=r2}, @generic="1f92d79b92d36a1cee3f6829866a0fe3ef170728917beccd6a2480519b6eeb5172ebb1b826f4029bbeb25e88efdbc2f14b98a360f1de82f654ad6240c8c406f03121fb444f2def1fe5dff8ed42e6c95957fbb3937a34ce324a06a7de15638ec67511c4d594c1014160befb0c130ed8b9de57ea11844012319326a4ed90d780ffee360bd28519f20579a47850e2aac6df5383be8a49d19d5796a2b6669ef1dc49952a7e83a4a3e380a576dff7c64854c44eff1f5fb89ae67eded4c6b06a7d6effa86da43663790cdfe976cc14fb0b31648d7920fa2a90a88b19fa7804583a77f080e66320f017217d589259754cacd02b95cf46e276", @nested={0x25c, 0x7, [@typed={0x8, 0x75, @uid=r3}, @typed={0xc, 0x85, @u64=0x2}, @generic='o', @generic="1b3d1fe0e9656d00162caed45376f79e1725f341d2f8bd6ebd0bdc1ec60516cf7e5ea47f16611bec1584e898dac7a0d01a46db4d4d9d1b528ca524b3b778cecdcadaa032ba147cf50475b6fea2ffec99ee62803f8b4c327cdf183da78b9c5fc28c95228de8a3d92b8e3feeece90ac664ac98afcfb01b7f7e05b2cc0c4e6af0e85d9240daf5bf2326be573236ba7d248d8e8c8901e3978de5e310c6e1a77a4b2179ffb97d8c4558bf02fc032309a1c7f9c9b2b43da167e68dad373ad03de702dfd3ab225e9f6e7250b7b2018a0811d2169c90aae7a5d6d4596f2044c77bffed3628e6fc90f40edc", @generic="2984a3450f33af719138dd3680f75fb61bcb3f521bf94c093fbb83ea139b9a751f93d0c56c869d87b67b61ca7afc27261e1ff5f9c2d5fc9621ef2960ef03d52daef00a0eb24c0d1a90b37dcb4a9da2adf3538efa5a776cad1a46693cdc847b12103397a78fd6f55c568cff2439fc469fe3a14f15ea9d52145782db4aff9005cef40098d73502227e74a5833c513b6b5704f4dc1a2bc1a8fcc69fef96fb786b47989566a566a47bd8c60f0c3fc5ca04d4bac1fd2f8ee862224d8a43435689", @typed={0x1c, 0x54, @str='^em0em0ppp0cpusetuser\x00'}, @typed={0x8, 0x35, @u32=0x328c}, @typed={0x50, 0x18, @binary="4cb3513668988cc9fe0c96e181e20ed3e3a3a87f3c97844bb2b46913eb9d17c7ac4c0b5ac14d30cdcc3bf47799e7479ce48c9ff2af978350abd0a68d9fd8f8b95cd37273d2ef4b8bc808b8"}, @typed={0x20, 0x64, @binary="ff4be55220771c86525c1a721d9f894faf665dcb69d375843fb1"}, @typed={0x8, 0x33, @u32=0x8}]}]}, 0x434}, 0x1, 0x0, 0x0, 0x8094}, 0x20000804) write$cgroup_subtree(r1, &(0x7f0000000100)={[{0xffffff81, "057075", 0x4}, {0x0, 'memory', 0x20}]}, 0x4ab) 2018/05/11 23:49:51 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8917, &(0x7f0000000040)="3d4fc84fc043f3f612ec6fa09a4ff7946a3c2b736490a8a52e7d1cc87d8dc30be0af7c8bcdbc3291cc3f04f757edd9d4ec29d2ba") ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x0, 0x1c, [0xc2, 0xc7, 0xbe, 0x4, 0x3f, 0x9, 0xffff]}) syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000300)={[{@quiet='quiet', 0x2c}, {@usefree='usefree', 0x2c}]}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000180)=0x4) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000080)=0x7b0e, 0x4) 2018/05/11 23:49:51 executing program 2: semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000cc0)) r0 = semget$private(0x0, 0x4, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) getresuid(&(0x7f00000001c0)=0x0, &(0x7f0000000200), &(0x7f0000000240)) r4 = syz_open_dev$audion(&(0x7f0000000300)='/dev/audio#\x00', 0x6, 0x4000) ioctl$KVM_IRQ_LINE(r4, 0x4008ae61, &(0x7f0000000340)={0x20, 0x7fff}) r5 = getegid() exit(0x1) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000280)={{0x80000000, r1, r2, r3, r5, 0x10, 0x480000000000}, 0x92, 0x3f, 0x8}) [ 136.732618] binder_alloc: binder_alloc_mmap_handler: 10516 20000000-20002000 already mapped failed -16 [ 136.770469] binder_alloc: binder_alloc_mmap_handler: 10516 20000000-20001000 already mapped failed -16 2018/05/11 23:49:51 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x8000) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000040)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x4c, &(0x7f0000000ffc), &(0x7f0000013000)=0x4) 2018/05/11 23:49:51 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") close(r1) 2018/05/11 23:49:51 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) accept(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x910000) close(r1) 2018/05/11 23:49:51 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000001fdc)=[{}, {}], 0x30) getitimer(0x3, &(0x7f0000000000)) [ 136.874234] FAT-fs (loop7): bogus number of reserved sectors [ 136.880205] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/05/11 23:49:52 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff600611803"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x10, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000000000000000000000000000050000000000000000000000000000009500000000000000edba05afa6b460c6fd8a069e2967c053f0dfbc7deb46088449143d0be8871e8ffb500e3573317f1c0a80238935ca40bad35dc0e9c97d4be262d9d775c035a12f9daa3bf9485ecb558b2870884afa3c9c80bd8fe95d846b7c1f7dc2c3981010a99d306ba079c853aaf7727ed95cd080e98c5e5cf82bcade23431725f53030c417170f12d7eb780b4f5e0d276693e59faca246394c457c661d518c05fd545a83462afe3433ad9fe716d53956b9ed9b3ea17cb8a856664860517544aecc12ccf3b63b4dee38c2f0efb4"], &(0x7f0000000200)='syzkaller\x00', 0x80000000, 0x8b, &(0x7f0000000300)=""/187}, 0x48) 2018/05/11 23:49:52 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c0000ed54fca0ff000000000028ecd957000300"], 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000040)) 2018/05/11 23:49:52 executing program 5: r0 = memfd_create(&(0x7f0000000100)='\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x141, 0xb7f) ioctl(r0, 0x6, &(0x7f00000001c0)="d555f25ee39b4a6094db379a330597be49b597f316eb0e5073a10e7bff5b6ae13a169d8da149c1b8a4f793e0848bc3b58c6f370cb19842ae2ad010b99f74a2c66175766337a1a467d4a2007e6be836a02b62df25c272f58da125101401c0220f0e3d24f81e3642458a90") openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x5, 0x0) write$rdma_cm(r0, &(0x7f0000003ac0)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000003a80)={0xffffffff}, 0x13f, 0xc}}, 0x20) write$rdma_cm(r1, &(0x7f0000003b00)=@query_route={0x5, 0x10, 0xfa00, {&(0x7f0000000300), r2, 0x2}}, 0x18) write$rdma_cm(r0, &(0x7f0000000280)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000240)={0xffffffff}, 0x2, {0xa, 0x4e24, 0xfffffffffffffffe, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}}, 0x38) write$rdma_cm(r1, &(0x7f00000002c0)=@leave_mcast={0x11, 0x10, 0xfa00, {&(0x7f0000000140), r3}}, 0x18) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000040)={'nat\x00', 0x1d4}, 0x28) 2018/05/11 23:49:52 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_tables_targets\x00') ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000100)) r2 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000280), &(0x7f00000002c0)=0x4) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r2, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000000080)={0x9, 0x10000, 0x7f2}) ioctl(r3, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000300)=""/214) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x40087708, 0x910000) close(r2) set_robust_list(&(0x7f0000000240)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x5, &(0x7f0000000200)={&(0x7f00000001c0)}}, 0x18) set_robust_list(&(0x7f00000004c0)={&(0x7f0000000440)={&(0x7f0000000400)}, 0x40, &(0x7f0000000480)}, 0x18) 2018/05/11 23:49:52 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x8000, 0x0) syz_kvm_setup_cpu$x86(r4, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f00000001c0)="6766c74424005d4800006766c74424020a0000006766c744240600000000670f011424660f38dc4c45440f20c0663501000000440f22c00f205767f30f6f0f26f30f11ba00002e3e0fc75f0766b9090a000066b80f00000066ba000000000f30baf80c66b8fad4a38e66efbafc0cb8e115efbaf80c66b8c830f18966efbafc0c66ed", 0x82}], 0x0, 0x0, &(0x7f0000000280), 0x1000000000000031) 2018/05/11 23:49:52 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xe) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602032200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1) 2018/05/11 23:49:52 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x1f, 0x800, 0x0, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x40, 0xa9, 0x5, 0x1, 0x1}, 0x2c) r2 = syz_init_net_socket$nfc_llcp(0x27, 0x0, 0x1) fcntl$getflags(r0, 0x3) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000180)={0x0, 0x4}, 0x8) r3 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x2, 0x2000) bind$pptp(r3, &(0x7f0000000200)={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x1e) bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0xd}, 0xfffffffffffffe17) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f0000000240)=0xd000) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0xfffd, 0x0) futimesat(r4, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{}, {0x77359400}}) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000040)={r1, &(0x7f0000000340), &(0x7f0000000440)=""/4096}, 0x18) bpf$MAP_UPDATE_ELEM(0x4, &(0x7f00000002c0)={r1, &(0x7f0000000100), &(0x7f0000000140)}, 0x20) 2018/05/11 23:49:52 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000100)=0xffffffffffffffff, 0xffffff41) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") close(r1) 2018/05/11 23:49:52 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000080), &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]}, 0x2b8) 2018/05/11 23:49:52 executing program 6: ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x400) mmap(&(0x7f0000449000/0x2000)=nil, 0x2000, 0x0, 0x213, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") close(r0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f00000000c0)={0x1000000000000000, 0x10000, 0x9, 0xc, 0x5}) 2018/05/11 23:49:52 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x0, 0x0, 0x9}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000040)={0x10200, 0x0, &(0x7f0000016000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000014000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000400)="baf80c66b8f5e29b8266efbafc0cb04cee0f21a90f22570fe2a2880b230f0f009678002e0f01cbba4300ec0f01cf66b8c63554fa0f23c00f21f86635030006000f23f8", 0x43}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000180)=ANY=[@ANYBLOB="01a26b00000000edacd9bd6fff1a604ba6da4347faf33e9fb0705aa5143f04d43c4e993fdbbe81473050ebc3f39698a6ba0391b361aa4b69b7b0f8629e8634f1b67a1dff3272c8a31304020d0942da7d1a917ca27af7c88f01ce10af7744f5c27815b8970437542464f9b21b615bf95479ba3cb4c859beabc90b7484e3f0e41291fd03728837fa39a0332d6cfe6e0c310955e24d870851cc728eb2eb392f40cb6b10192506041b0f7a40260920490c79d3f28843de8f0ce4175a1645e48b62c934f49d"]) 2018/05/11 23:49:52 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x910000) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) close(r1) 2018/05/11 23:49:52 executing program 5: r0 = open(&(0x7f0000520ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r0, 0xfffd) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051bff6)='/dev/ptmx\x00', 0x802, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000640)=0x0) r6 = getpgrp(0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000026c0)=0x0) r8 = syz_open_dev$loop(&(0x7f0000002780)='/dev/loop#\x00', 0xffffffffffffff01, 0x18100) r9 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000027c0)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f00000028c0)=0xe8) fstat(r1, &(0x7f0000002900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000800)={0x12d0, 0x31, 0xa00, 0x70bd28, 0x25dfdbfb, "", [@typed={0x8, 0x2c, @fd=r1}, @nested={0x1048, 0x8f, [@typed={0x8, 0x85, @u32=0x400}, @typed={0x4, 0x1b}, @typed={0x1004, 0x1d, @binary="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@generic="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"]}, @typed={0x8, 0x4d, @fd=r1}, @typed={0x8, 0x33, @ipv4=@multicast1=0xe0000001}, @typed={0x4, 0x12}, @typed={0x14, 0x4e, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x4, 0x1f}, @generic="a7c21630235c316a21581be88d"]}, 0x21e4}], 0x7, &(0x7f0000002980)=[@rights={0x18, 0x1, 0x1, [r8, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r1, r0]}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r0, r1, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x88, 0x48010}, 0x800) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000002a80)={0x7f, @multicast1=0xe0000001, 0x4e22, 0x2, 'wlc\x00', 0x23, 0x8, 0x30}, 0x2c) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000000)=0x8e) sendfile(r1, r0, &(0x7f0000335ff8), 0xffffffff) recvmmsg(0xffffffffffffffff, &(0x7f0000002e00)=[{{&(0x7f0000000200)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000600)=[{&(0x7f00000005c0)=""/40, 0x28}], 0x1, &(0x7f0000000680)=""/201, 0xc9}}], 0x1, 0x0, &(0x7f0000002f00)) fstat(r0, &(0x7f0000000780)) readv(r1, &(0x7f0000000500), 0x10000000000001b4) 2018/05/11 23:49:52 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x3ad, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40201, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000002600010000000000000000000233c7781ad4f437e22d000000a291dc88a51760f13d1ec43d7eff57f7e9caef5a324c0fba57eeddb7453d065b59c58bf95d0ddeadf1f98cf0d68215156d2938e154ccd1935b92da4862f1afbf9a8575d5fa65501dc18b22e8e0a8201bef07b4170ec9824107688bf6e5cb04cc386840cdbb5fa2cc2861cb2615c230a121b06ffa429c586dc072411aa4ed16b6b8b0012741348542"], 0x14}, 0x1}, 0x0) 2018/05/11 23:49:52 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000680)={0x44, 0x0, &(0x7f0000000580)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0), &(0x7f0000000540)}}], 0x0, 0x0, &(0x7f0000000640)}) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x400000, 0x0) poll(&(0x7f0000000200)=[{r0}], 0x1, 0x2) 2018/05/11 23:49:52 executing program 4: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x2, &(0x7f0000000040)="ec68721972c189a5a36473ce7ab031e52e3ca7e1a2fb73d7e00bff1820d0b37c8b1dbe6aebfa87a889e975ddbba503cd0911f331e1baa8f6311f2a0c14216ac071a7027bd379d0fa03334ec7df03e7d0dc46aec0ce2ee03224cc1a5fd9a90322f871c62935baefdae968acb1fd71a92dcae9cef39c15586958fc7d3672b5885a41111c7142cb67aacacc99c6d1180ae03444a6f12d90a920d908098d49c8d5e01167f69779d199851f5d3398b15649a525ad845f21954eb073faf5ccd86bbcc4e1b1bd8e78ea6a9898621ac61955becf9406ac9ae9bfef075870e507869cb4e72a65fcf54c98137537f61229852f6d5f232a104738260221") r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x800000003, &(0x7f0000005000)={{0x0, 0x4}}, &(0x7f0000ba9000)) close(r1) 2018/05/11 23:49:52 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x40, 0x0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000140)="c6d78f46ca6f2e62338886713c6a5afa08493467cdc169d6509d2838464a88f6f2c546447305a832b3de03ba22629f34229f") ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x910000) close(r1) [ 138.134631] binder: 10626:10631 got reply transaction with no transaction stack [ 138.142265] binder: 10626:10631 transaction failed 29201/-71, size 0-0 line 2763 [ 138.263212] binder: 10626:10631 got reply transaction with no transaction stack [ 138.270804] binder: 10626:10631 transaction failed 29201/-71, size 0-0 line 2763 2018/05/11 23:49:52 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup2(r1, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r3 = socket(0xa, 0x1, 0x0) r4 = getuid() setfsuid(r4) ioctl(r3, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") close(r2) 2018/05/11 23:49:52 executing program 2: getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0xe9, "c1257f49e12ed81b75be5cecf62687c424940c08e23cae12cb8dac2c7f98a29bd3cc520a4f509872adb82596ffc81d5fbc8dbe0ed404f2b92edccffccd300d88b424323af5a594ffb76e40da4987d47ac8da71030116594bab42fe358736ac28acb2d1ae66f3ad2dabd5f7acc12bf34f15e8d147b1cbde1d032f75a69650a00db0beaaff30150f9a8869b33fabb56f269f506e57c8284f9b254b23223530fdc2f969f2ace89a6749727f92490d9079802caa2f340898a7601e94f4e839157dc2f5b44d592fabb579b2f427af4e9232804da2de52fe423a02a82d12c237fc1ed6037b3665582f736bc4"}, &(0x7f0000000040)=0xf1) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={r0, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000788000)=0x1, 0x4) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) syz_emit_ethernet(0x15, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000aaaaaaaaaa008100000000040000175b762b1bc800036d3620d2aaa3ef445a15d32fd77b7551d4dbefd7de2fd568a711ab4a955b265b12282aa43c0b43820859445942508c4c3b07be320a045e15969f54b94bcf451dcfda13c03bf2df9de2ccb20b3205c2a24eaafcd9"], &(0x7f0000000100)) 2018/05/11 23:49:52 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000004000)='cpuacct.usage_all\x00', 0x0, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x9, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000004080)=@req={0x1, 0x24, 0x200, 0x5}, 0x2) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/rt_acct\x00') preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) 2018/05/11 23:49:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000040)={0x7ff}) waitid(0x0, 0x0, &(0x7f0000000b00), 0x0, &(0x7f0000000b40)) 2018/05/11 23:49:52 executing program 1: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000340)={0x1, 0xffffffffffffff9c}) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000380)=@full, &(0x7f0000000400)=0x48) sendfile(r0, r1, &(0x7f0000000440)=0x49, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000280)='/dev/urandom\x00', 0x80, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000002c0)={0x0, @broadcast, @multicast2}, &(0x7f0000000300)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xfffffffffffffffe, 0x2) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r4, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8104001}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xd8, r5, 0x100, 0x70bd28, 0x40, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6f2}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xff}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xffff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}]}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x70b1}]}]}, 0xd8}, 0x1, 0x0, 0x0, 0x40080}, 0x80) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000040)) 2018/05/11 23:49:52 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0xbb, 0x101000) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f00000003c0)={0x4, &(0x7f0000000140)=[{}, {}, {}, {}]}) r2 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x40, 0x13, r0, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") ioctl$BLKTRACESTART(r2, 0x1274, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000080)) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x40087708, 0x910000) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f00000000c0)=0x1000, 0x4) close(r0) 2018/05/11 23:49:52 executing program 4: syz_emit_ethernet(0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa0800450000280000000000339078ac14ffaae000000100000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000400000000000ac3bb4cce5000000000000"], 0x0) 2018/05/11 23:49:52 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x8001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000abe000), 0x1}}, 0x0, 0xffffffffffffffff, r0, 0x0) read(r1, &(0x7f0000367fe4)=""/91, 0x5b) socketpair(0x1f, 0x80007, 0x2, &(0x7f0000000040)={0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000007c00)={@broadcast, @loopback, 0x0}, &(0x7f0000007c40)=0xc) accept$packet(0xffffffffffffffff, &(0x7f0000007f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000007f40)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000008040)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000008140)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000008180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000081c0)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008200)={'veth1_to_bridge\x00', 0x0}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000008300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000008340)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000008380)={@ipv4={[], [], @rand_addr}, 0x0}, &(0x7f00000083c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000008400)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000008480)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000008580)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f0000008680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000086c0)=0x14, 0x800) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f00000087c0)={@ipv4={[], [], @multicast1}, 0x0}, &(0x7f0000008800)=0x14) accept$packet(r2, &(0x7f0000008840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000008900)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000008a40)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000008b00)={@loopback, 0x0}, &(0x7f0000008b40)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000008c40)={@remote, @empty, 0x0}, &(0x7f0000008c80)=0xc) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000008cc0)={@mcast2, 0x0}, &(0x7f0000008d00)=0x14) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000008d40)={0x0, @local, @multicast2}, &(0x7f0000008d80)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000008dc0)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f0000008ec0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000008f00)={'team0\x00', 0x0}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000009500)={&(0x7f0000008f40)=@hci={0x0, 0x0}, 0x80, &(0x7f0000009380)=[{&(0x7f0000008fc0)=""/118, 0x76}, {&(0x7f0000009040)=""/18, 0x12}, {&(0x7f0000009080)=""/133, 0x85}, {&(0x7f0000009140)=""/241, 0xf1}, {&(0x7f0000009240)=""/32, 0x20}, {&(0x7f0000009280)=""/51, 0x33}, {&(0x7f00000092c0)=""/26, 0x1a}, {&(0x7f0000009300)=""/4, 0x4}, {&(0x7f0000009340)=""/48, 0x30}], 0x9, &(0x7f0000009440)=""/135, 0x87, 0x8765}, 0x40000000) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000009540)={@mcast1, 0x0}, &(0x7f0000009580)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000095c0)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000009600)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000009700)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f0000009fc0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000009f80)={&(0x7f0000000300)=ANY=[@ANYBLOB='\b\b\x00\x00', @ANYRES16=r3, @ANYBLOB="090728bd7000fedbdf250200000008000100", @ANYRES32=r4, @ANYBLOB="3c00020038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400f9ffffff08000100", @ANYRES32=r5, @ANYBLOB="d00002004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e6700000000400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400ff7f000008000600", @ANYRES32=r6, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000500000008000600", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="2002020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r9, @ANYBLOB="08000700000000003c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000300000008000600", @ANYRES32=r10, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004007a0900003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="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", @ANYRES32=r12, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r13, @ANYBLOB="08000100", @ANYRES32=r14, @ANYBLOB="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", @ANYRES32=r15, @ANYBLOB="b400020038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400b600000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004008000000008000600", @ANYRES32=r16, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r17, @ANYBLOB="08000100", @ANYRES32=r18, @ANYBLOB="fc01020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000600000008000600", @ANYRES32=r19, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000101000008000600", @ANYRES32=r20, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r21, @ANYBLOB="4c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r22, @ANYBLOB="080007000000000038000100240001006d636173745f72656a6f696e5f636f756e74000000000000000000000000000008000300030000000800040004000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000600000008000600", @ANYRES32=r23, @ANYBLOB="08000100", @ANYRES32=r24, @ANYBLOB="c00002003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r25, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000101000008000600", @ANYRES32=r26, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004006611227708000600", @ANYRES32=r27], 0x808}, 0x1, 0x0, 0x0, 0x840}, 0x40) [ 138.339358] binder: undelivered TRANSACTION_ERROR: 29201 [ 138.368585] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/11 23:49:52 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps_rollup\x00') ioctl$BLKTRACESTART(r1, 0x1274, 0x0) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000000c0)=""/4096, &(0x7f00000010c0)=0x1000) 2018/05/11 23:49:52 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x9a, 0x5c0) fcntl$getownex(r0, 0x10, &(0x7f0000000500)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = gettid() setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000ee4ff0)={0x77359400}, 0x10) syz_mount_image$ceph(&(0x7f0000000000)='ceph\x00', &(0x7f0000000080)='./file0\x00', 0x3ff, 0x4, &(0x7f0000000480)=[{&(0x7f00000002c0)="bb8e4b5e5a96ee512a586e24b1f17c48cff5c3c18dec1146fd2fde519f30be88a44c281efeccec5dfdeb13e8bd7ac95cbd37becd72d9acfeefc1c984c900398a4aa9ec798f7f0c63c09bd5ed471194dfc70fddfc454d438d0c0988139552a0056f336adeb62c2c208a7809963c567fdaebe37a6e55b9318204d989b6ba1bd06fcf194c679fa36cf16ebc1df5a15221f3c93c3572703b763d03057eb4e852e1d05130923f534f9f2cd88c954671bc9ee30e8783b0e04b20ca8f34b4b0cd47", 0xbe, 0xffffffff}, {&(0x7f00000000c0)="6af9475a1186d7f06a26c614aec8488ed8af30b6abfa754e3553c28e1369ee7abb7034024d87118cf7165ff995a2dd8da6cf1facea6fd8cc8c618c79b47886153bb81c82d0605ceb74beccfaba206c774e6d506a3d994f0e32203d17", 0x5c, 0x6}, {&(0x7f0000000f80)="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", 0x1000, 0x800}, {&(0x7f0000000380)="634183f99921ea00b19d8d0e660a74ece56a8a7e61031fcd8bac03f7d9474ee87e2f44f6804d654c10790f3e5b5afa4d8d2536b077760d6170533f5cba640a2e7090d41d430c492d91065e90fae328ae18af3e13f588ad9ca75fdd90227384c9f4e993cf0f1b185fd3c322617b66cfb09e1aa61f9f2aed8c08df73a3983afbe1ca7cadfee52bd2086939c56ac4a9d35fab66cb23ad22badc03bd07c05d54db69e4568dde84358626f5d1a1158da0bdb227bf31b71f486864661d88ddc4fb3007a8524991df4698e4bc6477a5544f4fa797110e6d97a337fc04", 0xd9, 0x6}], 0x40000, &(0x7f0000000180)="5e6d2a6d696d655f747970652f656d31ea76626f786e65743000") r4 = dup(r0) fcntl$setflags(r1, 0x2, 0x1) listen$netrom(r2, 0x7ff) recvmsg$kcm(r4, &(0x7f00000008c0)={&(0x7f00000001c0)=@sco, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000ec0)=""/149, 0x95}, 0x0) timer_create(0x0, &(0x7f0000000140)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000040)) syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x93, 0x400000) tkill(r3, 0x1000000000016) 2018/05/11 23:49:52 executing program 5: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) r1 = inotify_add_watch(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x20000850) inotify_rm_watch(r0, r1) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 2018/05/11 23:49:52 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000080)) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") ioctl$KVM_SMI(r1, 0xaeb7) close(r0) 2018/05/11 23:49:52 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getpeername$inet(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x8847, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) mq_timedreceive(r1, &(0x7f00000000c0)=""/21, 0x15, 0xaa1a, &(0x7f0000000100)) 2018/05/11 23:49:52 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) socket(0xa, 0x1, 0x0) write$binfmt_elf32(r1, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x81, 0x6, 0x4, 0x7, 0x3, 0x3, 0x100, 0x1fc, 0x38, 0x2ea, 0x2, 0x2, 0x20, 0x2, 0x1, 0x200, 0x200}, [{0x6474e551, 0x7, 0x5, 0x0, 0xfff, 0x20, 0x1, 0x3ff}, {0x6, 0x1, 0xc790, 0x7, 0x3, 0x7, 0x7, 0x6663}], "dc66e8cbf6a319b7298aaa44328dd53b841bf8857fc9030e1233500cbd0333eb099e8375360e0023bc7df7fa343f46b3b35dc15cb1cc4a11a8de225a6b8e7c7b0a1f273f63b5e7d90ebc9c9f74c851827dfe00aa5444405b2a46f13eb85a648d9f76ff36d688e985436226ffad1d22796d984cdca9094645c8d32b9e069f1139a30919d04313fd2e4a90f7002a7681dee4d77a371e030a66cda255249a7738fd9ec613f9c49de6e07fd25476716bf9f7f220d5d1157ff7acb3bef5e20d92", [[], [], [], []]}, 0x536) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000000)=@get={0x1, &(0x7f0000000600)=""/109, 0x400080000000000}) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x910000) close(r1) [ 138.568140] protocol 8847 is buggy, dev sit0 [ 138.573150] ================================================================== [ 138.580698] BUG: KASAN: use-after-free in iptunnel_handle_offloads+0x62b/0x710 [ 138.588051] Read of size 2 at addr ffff8801d7ba3404 by task syz-executor2/10692 [ 138.595479] [ 138.597101] CPU: 0 PID: 10692 Comm: syz-executor2 Not tainted 4.17.0-rc4+ #42 [ 138.604359] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 138.613697] Call Trace: [ 138.616279] dump_stack+0x1b9/0x294 [ 138.619902] ? dump_stack_print_info.cold.2+0x52/0x52 [ 138.625080] ? printk+0x9e/0xba [ 138.628354] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 138.633101] ? kasan_check_write+0x14/0x20 [ 138.637375] print_address_description+0x6c/0x20b [ 138.642212] ? iptunnel_handle_offloads+0x62b/0x710 [ 138.647216] kasan_report.cold.7+0x242/0x2fe [ 138.651632] __asan_report_load2_noabort+0x14/0x20 [ 138.656552] iptunnel_handle_offloads+0x62b/0x710 [ 138.661384] ? iptunnel_metadata_reply+0x380/0x380 [ 138.666299] ? graph_lock+0x170/0x170 [ 138.670090] ? packet_cached_dev_get+0x330/0x330 [ 138.674840] sit_tunnel_xmit__+0x2a/0x160 [ 138.678986] sit_tunnel_xmit+0x1275/0x30b0 [ 138.683212] ? find_held_lock+0x36/0x1c0 [ 138.687264] ? ipip6_rcv+0x1d30/0x1d30 [ 138.691139] ? lock_downgrade+0x8e0/0x8e0 [ 138.695272] ? vprintk_default+0x28/0x30 [ 138.699321] ? vprintk_func+0x81/0xe7 [ 138.703120] ? rcu_is_watching+0x85/0x140 [ 138.707259] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 138.712004] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 138.717201] ? graph_lock+0x170/0x170 [ 138.720998] ? dev_queue_xmit_nit+0x8ec/0xb90 [ 138.725498] ? __lock_is_held+0xb5/0x140 [ 138.729559] dev_hard_start_xmit+0x264/0xc10 [ 138.733962] ? validate_xmit_skb_list+0x120/0x120 [ 138.738796] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 138.744321] ? netif_skb_features+0x696/0xb40 [ 138.748806] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 138.753988] ? validate_xmit_xfrm+0x1ef/0xdc0 [ 138.758473] ? lock_acquire+0x1dc/0x520 [ 138.762439] ? validate_xmit_skb+0x704/0xd90 [ 138.766838] ? netif_skb_features+0xb40/0xb40 [ 138.771326] __dev_queue_xmit+0x2724/0x34c0 [ 138.775648] ? netdev_pick_tx+0x2d0/0x2d0 [ 138.779787] ? debug_check_no_locks_freed+0x310/0x310 [ 138.784971] ? do_raw_spin_unlock+0x9e/0x2e0 [ 138.789375] ? print_usage_bug+0xc0/0xc0 [ 138.793427] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 138.798955] ? refcount_add_not_zero+0x216/0x320 [ 138.803699] ? refcount_dec_if_one+0x170/0x170 [ 138.808274] ? alloc_skb_with_frags+0x4fe/0x760 [ 138.812932] ? zap_class+0x720/0x720 [ 138.816636] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 138.822158] ? refcount_add+0x2f/0x70 [ 138.825945] ? skb_set_owner_w+0x24e/0x360 [ 138.830172] ? sock_alloc_send_pskb+0x7d1/0xae0 [ 138.834847] ? lock_downgrade+0x8e0/0x8e0 [ 138.838988] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 138.844513] ? cap_capable+0x1f9/0x260 [ 138.848395] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 138.853920] ? security_capable+0x99/0xc0 [ 138.858061] dev_queue_xmit+0x17/0x20 [ 138.861850] ? dev_queue_xmit+0x17/0x20 [ 138.865813] packet_sendmsg+0x40f8/0x6070 [ 138.869949] ? debug_check_no_locks_freed+0x310/0x310 [ 138.875124] ? futex_wait_setup+0x400/0x400 [ 138.879436] ? find_held_lock+0x36/0x1c0 [ 138.883498] ? packet_getname+0x5f0/0x5f0 [ 138.887634] ? rcu_is_watching+0x85/0x140 [ 138.891771] ? zap_class+0x720/0x720 [ 138.895479] ? graph_lock+0x170/0x170 [ 138.899274] ? expand_files.part.8+0x9a0/0x9a0 [ 138.903852] ? find_held_lock+0x36/0x1c0 [ 138.907908] ? lock_downgrade+0x8e0/0x8e0 [ 138.912048] ? lock_release+0xa10/0xa10 [ 138.916026] ? check_same_owner+0x320/0x320 [ 138.920338] ? __check_object_size+0x95/0x5d9 [ 138.924837] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 138.930363] ? security_socket_sendmsg+0x94/0xc0 [ 138.935109] ? packet_getname+0x5f0/0x5f0 [ 138.939249] sock_sendmsg+0xd5/0x120 [ 138.942954] __sys_sendto+0x3d7/0x670 [ 138.946747] ? __ia32_sys_getpeername+0xb0/0xb0 [ 138.951405] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 138.956602] ? sock_release+0x14f/0x1b0 [ 138.960578] ? __alloc_fd+0x700/0x700 [ 138.964377] ? __x64_sys_futex+0x477/0x680 [ 138.968604] ? do_futex+0x27d0/0x27d0 [ 138.972391] ? move_addr_to_kernel+0x70/0x70 [ 138.976791] ? __ia32_sys_mq_timedsend+0x2c0/0x2c0 [ 138.981713] __x64_sys_sendto+0xe1/0x1a0 [ 138.985763] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 138.990769] do_syscall_64+0x1b1/0x800 [ 138.994645] ? finish_task_switch+0x1ca/0x810 [ 138.999128] ? syscall_return_slowpath+0x5c0/0x5c0 [ 139.004052] ? syscall_return_slowpath+0x30f/0x5c0 [ 139.008990] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 139.014349] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 139.019182] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 139.024355] RIP: 0033:0x455979 [ 139.027530] RSP: 002b:00007f1368b28c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 139.035227] RAX: ffffffffffffffda RBX: 00007f1368b296d4 RCX: 0000000000455979 [ 139.042484] RDX: 0000000000000000 RSI: 0000000020003fd9 RDI: 0000000000000014 [ 139.049740] RBP: 000000000072bea0 R08: 0000000020000000 R09: 000000000000001c [ 139.056997] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 139.064256] R13: 0000000000000547 R14: 00000000006fbf48 R15: 0000000000000000 [ 139.071524] [ 139.073136] Allocated by task 10692: [ 139.076843] save_stack+0x43/0xd0 [ 139.080285] kasan_kmalloc+0xc4/0xe0 [ 139.083987] __kmalloc_node_track_caller+0x47/0x70 [ 139.088917] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 139.093659] __alloc_skb+0x14d/0x780 [ 139.097359] alloc_skb_with_frags+0x137/0x760 [ 139.101841] sock_alloc_send_pskb+0x87a/0xae0 [ 139.106322] packet_sendmsg+0x1b98/0x6070 [ 139.110469] sock_sendmsg+0xd5/0x120 [ 139.114170] __sys_sendto+0x3d7/0x670 [ 139.117955] __x64_sys_sendto+0xe1/0x1a0 [ 139.122006] do_syscall_64+0x1b1/0x800 [ 139.125888] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 139.131055] [ 139.132668] Freed by task 10692: [ 139.136038] save_stack+0x43/0xd0 [ 139.139478] __kasan_slab_free+0x11a/0x170 [ 139.143699] kasan_slab_free+0xe/0x10 [ 139.147484] kfree+0xd9/0x260 [ 139.150577] skb_free_head+0x99/0xc0 [ 139.154278] skb_release_data+0x690/0x860 [ 139.158412] skb_release_all+0x4a/0x60 [ 139.162294] consume_skb+0x18b/0x550 [ 139.165995] packet_rcv+0x16a/0x1810 [ 139.169700] dev_queue_xmit_nit+0x891/0xb90 [ 139.174008] dev_hard_start_xmit+0x16b/0xc10 [ 139.178408] __dev_queue_xmit+0x2724/0x34c0 [ 139.182714] dev_queue_xmit+0x17/0x20 [ 139.186501] packet_sendmsg+0x40f8/0x6070 [ 139.190636] sock_sendmsg+0xd5/0x120 [ 139.194335] __sys_sendto+0x3d7/0x670 [ 139.198122] __x64_sys_sendto+0xe1/0x1a0 [ 139.202169] do_syscall_64+0x1b1/0x800 [ 139.206044] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 139.211217] [ 139.212832] The buggy address belongs to the object at ffff8801d7ba3340 [ 139.212832] which belongs to the cache kmalloc-512 of size 512 [ 139.225475] The buggy address is located 196 bytes inside of [ 139.225475] 512-byte region [ffff8801d7ba3340, ffff8801d7ba3540) [ 139.237330] The buggy address belongs to the page: [ 139.242246] page:ffffea00075ee8c0 count:1 mapcount:0 mapping:ffff8801d7ba30c0 index:0x0 [ 139.250376] flags: 0x2fffc0000000100(slab) [ 139.254602] raw: 02fffc0000000100 ffff8801d7ba30c0 0000000000000000 0000000100000006 [ 139.262471] raw: ffffea00073676e0 ffffea0006b2d760 ffff8801da800940 0000000000000000 [ 139.270331] page dumped because: kasan: bad access detected [ 139.276026] [ 139.277638] Memory state around the buggy address: [ 139.282552] ffff8801d7ba3300: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 139.289981] ffff8801d7ba3380: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 139.297327] >ffff8801d7ba3400: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 139.304667] ^ [ 139.308022] ffff8801d7ba3480: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 139.315377] ffff8801d7ba3500: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 139.322717] ================================================================== [ 139.330061] Disabling lock debugging due to kernel taint [ 139.335549] Kernel panic - not syncing: panic_on_warn set ... [ 139.335549] [ 139.342911] CPU: 0 PID: 10692 Comm: syz-executor2 Tainted: G B 4.17.0-rc4+ #42 [ 139.351562] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 139.360897] Call Trace: [ 139.363470] dump_stack+0x1b9/0x294 [ 139.367082] ? dump_stack_print_info.cold.2+0x52/0x52 [ 139.372253] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 139.376995] ? iptunnel_handle_offloads+0x610/0x710 [ 139.381995] panic+0x22f/0x4de [ 139.385173] ? add_taint.cold.5+0x16/0x16 [ 139.389305] ? do_raw_spin_unlock+0x9e/0x2e0 [ 139.393697] ? do_raw_spin_unlock+0x9e/0x2e0 [ 139.398088] ? iptunnel_handle_offloads+0x62b/0x710 [ 139.403088] kasan_end_report+0x47/0x4f [ 139.407059] kasan_report.cold.7+0x76/0x2fe [ 139.411366] __asan_report_load2_noabort+0x14/0x20 [ 139.416276] iptunnel_handle_offloads+0x62b/0x710 [ 139.421102] ? iptunnel_metadata_reply+0x380/0x380 [ 139.426017] ? graph_lock+0x170/0x170 [ 139.429802] ? packet_cached_dev_get+0x330/0x330 [ 139.434545] sit_tunnel_xmit__+0x2a/0x160 [ 139.438676] sit_tunnel_xmit+0x1275/0x30b0 [ 139.442893] ? find_held_lock+0x36/0x1c0 [ 139.446937] ? ipip6_rcv+0x1d30/0x1d30 [ 139.450808] ? lock_downgrade+0x8e0/0x8e0 [ 139.454938] ? vprintk_default+0x28/0x30 [ 139.458979] ? vprintk_func+0x81/0xe7 [ 139.462765] ? rcu_is_watching+0x85/0x140 [ 139.466894] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 139.471634] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 139.476806] ? graph_lock+0x170/0x170 [ 139.480591] ? dev_queue_xmit_nit+0x8ec/0xb90 [ 139.485069] ? __lock_is_held+0xb5/0x140 [ 139.489114] dev_hard_start_xmit+0x264/0xc10 [ 139.493504] ? validate_xmit_skb_list+0x120/0x120 [ 139.498332] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 139.503849] ? netif_skb_features+0x696/0xb40 [ 139.508324] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 139.513498] ? validate_xmit_xfrm+0x1ef/0xdc0 [ 139.517974] ? lock_acquire+0x1dc/0x520 [ 139.521931] ? validate_xmit_skb+0x704/0xd90 [ 139.526321] ? netif_skb_features+0xb40/0xb40 [ 139.530800] __dev_queue_xmit+0x2724/0x34c0 [ 139.535106] ? netdev_pick_tx+0x2d0/0x2d0 [ 139.539235] ? debug_check_no_locks_freed+0x310/0x310 [ 139.544407] ? do_raw_spin_unlock+0x9e/0x2e0 [ 139.548798] ? print_usage_bug+0xc0/0xc0 [ 139.552844] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 139.558364] ? refcount_add_not_zero+0x216/0x320 [ 139.563103] ? refcount_dec_if_one+0x170/0x170 [ 139.567667] ? alloc_skb_with_frags+0x4fe/0x760 [ 139.572317] ? zap_class+0x720/0x720 [ 139.576022] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 139.581545] ? refcount_add+0x2f/0x70 [ 139.585328] ? skb_set_owner_w+0x24e/0x360 [ 139.589544] ? sock_alloc_send_pskb+0x7d1/0xae0 [ 139.594201] ? lock_downgrade+0x8e0/0x8e0 [ 139.598333] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 139.603851] ? cap_capable+0x1f9/0x260 [ 139.607720] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 139.613239] ? security_capable+0x99/0xc0 [ 139.617370] dev_queue_xmit+0x17/0x20 [ 139.621165] ? dev_queue_xmit+0x17/0x20 [ 139.625123] packet_sendmsg+0x40f8/0x6070 [ 139.629253] ? debug_check_no_locks_freed+0x310/0x310 [ 139.634426] ? futex_wait_setup+0x400/0x400 [ 139.638730] ? find_held_lock+0x36/0x1c0 [ 139.642778] ? packet_getname+0x5f0/0x5f0 [ 139.646909] ? rcu_is_watching+0x85/0x140 [ 139.651039] ? zap_class+0x720/0x720 [ 139.654746] ? graph_lock+0x170/0x170 [ 139.658535] ? expand_files.part.8+0x9a0/0x9a0 [ 139.663107] ? find_held_lock+0x36/0x1c0 [ 139.667154] ? lock_downgrade+0x8e0/0x8e0 [ 139.671285] ? lock_release+0xa10/0xa10 [ 139.675249] ? check_same_owner+0x320/0x320 [ 139.679554] ? __check_object_size+0x95/0x5d9 [ 139.684042] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 139.689561] ? security_socket_sendmsg+0x94/0xc0 [ 139.694295] ? packet_getname+0x5f0/0x5f0 [ 139.698427] sock_sendmsg+0xd5/0x120 [ 139.702123] __sys_sendto+0x3d7/0x670 [ 139.705908] ? __ia32_sys_getpeername+0xb0/0xb0 [ 139.710558] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 139.715731] ? sock_release+0x14f/0x1b0 [ 139.719693] ? __alloc_fd+0x700/0x700 [ 139.723479] ? __x64_sys_futex+0x477/0x680 [ 139.727696] ? do_futex+0x27d0/0x27d0 [ 139.731479] ? move_addr_to_kernel+0x70/0x70 [ 139.735871] ? __ia32_sys_mq_timedsend+0x2c0/0x2c0 [ 139.740784] __x64_sys_sendto+0xe1/0x1a0 [ 139.744830] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 139.749831] do_syscall_64+0x1b1/0x800 [ 139.753701] ? finish_task_switch+0x1ca/0x810 [ 139.758179] ? syscall_return_slowpath+0x5c0/0x5c0 [ 139.763091] ? syscall_return_slowpath+0x30f/0x5c0 [ 139.768006] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 139.773358] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 139.778184] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 139.783353] RIP: 0033:0x455979 [ 139.786526] RSP: 002b:00007f1368b28c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 139.794216] RAX: ffffffffffffffda RBX: 00007f1368b296d4 RCX: 0000000000455979 [ 139.801467] RDX: 0000000000000000 RSI: 0000000020003fd9 RDI: 0000000000000014 [ 139.808717] RBP: 000000000072bea0 R08: 0000000020000000 R09: 000000000000001c [ 139.815969] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 139.823218] R13: 0000000000000547 R14: 00000000006fbf48 R15: 0000000000000000 [ 139.830975] Dumping ftrace buffer: [ 139.834495] (ftrace buffer empty) [ 139.838180] Kernel Offset: disabled [ 139.841790] Rebooting in 86400 seconds..