[....] 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[ 20.210272] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 24.798758] random: sshd: uninitialized urandom read (32 bytes read) [ 25.109818] random: sshd: uninitialized urandom read (32 bytes read) [ 25.936110] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.0.4' (ECDSA) to the list of known hosts. [ 31.412415] random: sshd: uninitialized urandom read (32 bytes read) 2018/05/06 08:05:20 fuzzer started 2018/05/06 08:05:20 dialing manager at 10.128.0.26:43709 [ 58.419820] can: request_module (can-proto-0) failed. [ 58.429582] can: request_module (can-proto-0) failed. 2018/05/06 08:05:49 kcov=true, comps=true 2018/05/06 08:05:54 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$KVM_NMI(r0, 0xae9a) fstat(r0, &(0x7f0000000040)) ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f00000000c0)=0x510fd9ef) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x2, 0xfffffffffffffff8, 0x8, 0x1, 0x6}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r1, 0x8}, 0x8) ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000000280)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000002c0)={'ipddp0\x00', 0x10}) ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f0000000300)=0x30) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000340)) r2 = syz_open_dev$mice(&(0x7f0000000380)='/dev/input/mice\x00', 0x0, 0x2a000) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000003c0)={r1, 0x7fffffff}, 0x8) r3 = accept$inet(r0, 0x0, &(0x7f0000000400)) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000440)=@assoc_value={r1, 0x8}, &(0x7f0000000480)=0x8) recvfrom$llc(r0, &(0x7f00000004c0)=""/203, 0xcb, 0x1, &(0x7f00000005c0)={0x1a, 0x322, 0x5, 0x5, 0x1, 0xfffffffffffffff8, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000600)={r1, 0x6}, 0x8) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000640)={r2}) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000680)=0xf72, 0x4) r4 = dup(r3) ioctl$BLKPBSZGET(r4, 0x127b, &(0x7f00000006c0)) timerfd_gettime(r2, &(0x7f0000000700)) io_setup(0x800, &(0x7f0000000740)=0x0) io_submit(r5, 0x4, &(0x7f0000000a00)=[&(0x7f00000007c0)={0x0, 0x0, 0x0, 0x7, 0x2, r3, &(0x7f0000000780)="accc248ec9bfb8f3c1729b935eeddc92aa143bc654e75648a66f2245611f37a688730b145b7a44f522953ed9f7d2c8ec8367f03a316703805d", 0x39, 0x4, 0x0, 0x0, r4}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x7, 0xf0, r0, &(0x7f0000000800)="5d02e15a57bcb040f2f1f7d563daaa1924c2b7beca774c64b6a04685bf442cdfc248970d31859b3b240b9045ecf5974919385b2c53767d7a9e98df1fef8a6c48db057505fa92642b22cc4e58e07654df631ee753db4c49296a623d84d2160f0a54dfac337348dbb32dfd433b00d3e26fc1db1b97", 0x74, 0x0, 0x0, 0x1, r4}, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x3, r0, &(0x7f00000008c0)="2824436697c6596c9ece9a8497a6cdd521d3ad757f8367ff654cbee5c4b3861b49e1ab67eaef2a956cda6a3fea19e65222de2e09b0372109ebb745fdfb99283d29196c8e42e92d827232dc51b091ea16bda61b0e4286878a1e889e0f3dab348507441644eb99b04180466539", 0x6c, 0xb7da, 0x0, 0x1}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x7, r3, &(0x7f0000000980)="109a7cfb6b340b025dfe9810f4f903ee1b021584fbb405", 0x17, 0x9, 0x0, 0x1, r4}]) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000a40)=0x1ffc0000000) setsockopt$EBT_SO_SET_COUNTERS(r4, 0x0, 0x81, &(0x7f0000000a80)={'nat\x00', 0x2, [{}, {}]}, 0x48) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000b00)={0xfffffffffffffffc, 0x8, 0x80, 0xc32, r1}, &(0x7f0000000b40)=0x10) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000b80)={0x1, 0x9, 0x3, 0x1, 0x10000}, 0x14) syz_open_dev$sndseq(&(0x7f0000000bc0)='/dev/snd/seq\x00', 0x0, 0xb0180) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000c00)={'mangle\x00'}, &(0x7f0000000c80)=0x54) 2018/05/06 08:05:54 executing program 2: r0 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000)=0xdba9, 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000080)) open_by_handle_at(r1, &(0x7f00000000c0)={0x1008, 0xfffffffffffffffd, "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"}, 0x402) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000001100)={0x0}, &(0x7f0000001140)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000001180)=r3, 0x4) ioctl$KDMKTONE(r1, 0x4b30, 0x4) r4 = getegid() fstat(r2, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001240)={0x0, 0x0, 0x0}, &(0x7f0000001280)=0xc) getgroups(0x6, &(0x7f00000012c0)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) getgroups(0x2, &(0x7f0000001300)=[0x0, 0x0]) lstat(&(0x7f0000001340)='./file0\x00', &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001400)={0x0, 0x0, 0x0}, &(0x7f0000001440)=0xc) setgroups(0x7, &(0x7f0000001480)=[r4, r5, r7, r8, r9, r10, r11]) ioctl$TIOCCONS(r2, 0x541d) exit(0x0) lstat(&(0x7f00000014c0)='./file0\x00', &(0x7f0000001500)) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001580)={{{@in=@local, @in=@dev}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000001680)=0xe8) r12 = add_key(&(0x7f00000016c0)='id_legacy\x00', &(0x7f0000001700)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001740)="9b72eaae076baa865f48e26eee08d18149", 0x11, 0xfffffffffffffffb) keyctl$setperm(0x5, r12, 0x10014) r13 = syz_genetlink_get_family_id$ipvs(&(0x7f00000017c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000001900)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000018c0)={&(0x7f0000001800)={0x98, r13, 0x0, 0x70bd29, 0x25dfdbfc, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}]}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x88}]}, 0x98}, 0x1, 0x0, 0x0, 0x4000}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000001940)={r3, 0x1}, &(0x7f0000001980)=0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f00000019c0)={{0x6, 0x1}, 0x1, 0x493, 0x8001, {0x6, 0x1}, 0x1, 0x7}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000001a40), &(0x7f0000001a80)=0x4) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r6, 0x8b4f, &(0x7f0000001ac0)=""/50) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001b00)=@assoc_id=r14, 0x4) sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000001c40)={&(0x7f0000001b40)={0x10, 0x0, 0x0, 0x410}, 0xc, &(0x7f0000001c00)={&(0x7f0000001b80)={0x54, r13, 0x2, 0x70bd25, 0x25dfdbfc, {0xb}, [@IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x6a4f3926}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x8800) 2018/05/06 08:05:54 executing program 5: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getpeername$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) ftruncate(r0, 0x9) bind$pptp(r0, &(0x7f00000000c0)={0x18, 0x2, {0x3, @broadcast=0xffffffff}}, 0x1e) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x400001, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xe, 0x2, 0x7ff, 0x800, 0x30, r1}, 0x2c) rt_sigreturn() ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000180)={0x8, 0xfffffffffffffffb, [{0x100000001, 0x0, 0x3}, {0x8a1d, 0x0, 0x9}, {0x1, 0x0, 0x5}, {0x0, 0x0, 0x68e}, {0x3, 0x0, 0x800}, {0x7d55, 0x0, 0x1}, {0x7, 0x0, 0x3bf}, {0x0, 0x0, 0x11}]}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0x7f}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000002c0)={r3, 0x1, 0x30}, 0xc) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f00000004c0)={0x0, 0x1, &(0x7f0000000300)=""/244, &(0x7f0000000400)=""/38, &(0x7f0000000440)=""/75, 0x6}) lremovexattr(&(0x7f0000000500)='/\x00', &(0x7f0000000540)=@known='trusted.syz\x00') r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000580)='/dev/audio\x00', 0x800, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/ptmx\x00', 0x400, 0x0) r6 = syz_genetlink_get_family_id$fou(&(0x7f0000000640)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000700)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0xa800800}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x2c, r6, 0x0, 0x70bd2d, 0x25dfdbfb, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x44}, 0x8840) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r7, 0x8940, &(0x7f0000000840)=@get={0x1, &(0x7f0000000780)=""/167, 0xfff}) getxattr(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)=@known='security.ima\x00', &(0x7f0000000900)=""/160, 0xa0) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000a00)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000ac0)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000a80)={&(0x7f0000000a40)={0x1c, r8, 0x20a, 0x70bd2b, 0x25dfdbfe, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40005}, 0x10) ioctl$TIOCLINUX6(r5, 0x541c, &(0x7f0000000b00)={0x6, 0x6}) mbind(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000000b40)=0x1, 0x200, 0x4) openat(r4, &(0x7f0000000b80)='./file1\x00', 0x90000, 0x20) getsockopt$llc_int(r4, 0x10c, 0x4, &(0x7f0000000bc0), &(0x7f0000000c00)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000c40)={r3, 0x3f, 0x100000000}, &(0x7f0000000c80)=0x8) ioctl$KDSKBLED(r1, 0x4b65, 0x9a) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000cc0)) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000d00)={'HL\x00'}, &(0x7f0000000d40)=0x1e) setsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f0000000d80)="1c044dbec0f85ccbfb0a9af17cb6ec32a7c0b9f577033ecaeb93e34ee0063c89d2d91260c02b6b6ca4bcd07462583042c684c868751d07cfae4bae591a067f47a9d1c0f4bab25a7be605ee6ab2a0256051397130746004acaf173c7ce87d13a82ba43e413fb8185683dc40690e6c1a79af22a22cf42e998a25f5fd733f76ab9531", 0x81) 2018/05/06 08:05:54 executing program 3: socketpair(0xe, 0x5, 0x486e, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000040)={0xb1, 0x100000001, 0x80000001, 0x401, 0xb4b}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0x7000, &(0x7f0000000080), 0x2, r0, 0x4}) getxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='security.ima\x00', &(0x7f0000000180)=""/161, 0xa1) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000240)=""/94) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000340)=[@text64={0x40, &(0x7f00000002c0)="c403596fb5baaab180dfc4e1416b8c77f9000000c4611de047f765f0ff0d0680000066420f38825d0048b8b6000000000000000f23d00f21f8351000000d0f23f8644f0fc71bb914020000b800480000ba000000000f300f2128660f38820429", 0x60}], 0x1, 0x6, &(0x7f0000000380), 0x0) prctl$void(0x3f) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f00000003c0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000480)=0x0) ptrace$setsig(0x4203, r2, 0x2, &(0x7f00000004c0)={0x2b, 0xfffffffffffffffa, 0xada, 0x2}) r3 = geteuid() r4 = getuid() r5 = getuid() r6 = getuid() sendmsg$nl_route(r0, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x80480}, 0xc, &(0x7f0000000600)={&(0x7f0000000540)=@ipv6_newrule={0xb8, 0x20, 0x300, 0x70bd27, 0x25dfdbff, {0xa, 0x14, 0x20, 0x3, 0x7, 0x0, 0x0, 0x3, 0x7}, [@FRA_DST={0x14, 0x1, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @FIB_RULE_POLICY=@FRA_OIFNAME={0x14, 0x11, 'bcsf0\x00'}, @FIB_RULE_POLICY=@FRA_SUPPRESS_PREFIXLEN={0x8, 0xe, 0x20}, @FRA_DST={0x14, 0x1}, @FRA_DST={0x14, 0x1, @loopback={0x0, 0x1}}, @FIB_RULE_POLICY=@FRA_UID_RANGE={0xc, 0x14, {r3, r4}}, @FIB_RULE_POLICY=@FRA_UID_RANGE={0xc, 0x14, {r5, r6}}, @FRA_SRC={0x14, 0x2}, @FRA_SRC={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40080}, 0x4040840) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000680)={0x0, 0x82, "77279ff8459b87d082d3b869762015a82177fdf7d4ed1adf850900535cf27c388002e892cb2a7fe44a291e62bc4cec85b6f44dfa3d30f9338ffcf844b605db96aac7367b6cdf3b5f3aca83c30196ee43f3b635e6d34e1ec0c36409dd94a6bcfc3705f128f96b558af028a8d640fecdbf2b6f8be9e3f97b489615322d36dfca52f607"}, &(0x7f0000000740)=0x8a) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000780)={r7, 0x9}, &(0x7f00000007c0)=0x8) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000800)={0x6, 0x5, 0x80, 0x401}) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000840)={0x4, [0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000880)={r7, 0x91, "f6930821244512f3c8522ededcdaca9715a3401881ad13a1e1f470a526e58ae8aea3afe00c8538315c2d3b3b0cf512a3ec756fbfbeb0e4c3706a1a2c87a6312bc09bda54c9926c418e3c0c5755e52ec56a596636140fbfcebeb5e454b93ec6b4618074e6a6a7dd057e3d982fa3662e89e3a0934cce259e8632a573e87be283423ab12cc63bdcf760547ea80c6d1ea7c018"}, &(0x7f0000000940)=0x99) ioctl$TCFLSH(r1, 0x540b, 0xffffffff00000000) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000980)={0x5, 0xffffffff00000000, 0xffff}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f00000009c0)={{0x7fffffff, 0xb19c, 0x77a, 0x4, 0x5, 0x200}, 0xff, 0x8, 0x20}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/kvm\x00', 0x800, 0x0) getpeername$ax25(r1, &(0x7f0000000a40), &(0x7f0000000a80)=0x10) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000b00)={0x3000, &(0x7f0000000ac0), 0x1, r1, 0xb}) execve(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000cc0)=[&(0x7f0000000b80)='/dev/kvm\x00', &(0x7f0000000bc0)='security.ima\x00', &(0x7f0000000c00)='vboxnet1posix_acl_access\x00', &(0x7f0000000c40)='\x00', &(0x7f0000000c80)='vmnet0em1m{}\x00'], &(0x7f0000000f00)=[&(0x7f0000000d00)='/dev/kvm\x00', &(0x7f0000000d40)='security.ima\x00', &(0x7f0000000d80)='[keyringmime_type\x00', &(0x7f0000000dc0)='\x00', &(0x7f0000000e00)='security.ima\x00', &(0x7f0000000e40)='bcsf0\x00', &(0x7f0000000e80)='/dev/kvm\x00', &(0x7f0000000ec0)='/dev/kvm\x00']) mount(&(0x7f0000000f40)='./file0\x00', &(0x7f0000000f80)='./file1\x00', &(0x7f0000000fc0)='btrfs\x00', 0x2000004, &(0x7f0000001000)="8e7a69d9bfcdbec629da6d6f041b6b7703bd43f8903d92bf7e4957ca2d3dab569d1c88da534425cdc06ea93fa3148e5fea1f1623c67d2d3cf7e0b4a6bc6206d8839800d98dfdfa8206bb0689c9466a0ea1365cc47d0272e0ebe0f9f4170ac4be691a1ca61213da358255fde961057ccab179cdb36373ef2bbd4a8e0833118d273c7033c970bb518fcf810514ffa66b46925b083517753801931764779d1afe0bd976d39c08dbfc69631f48c1991a6f9ff1f35012036b32c774ba39e1c43e494bb39e39ff6e214039c439f3") getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000001100), &(0x7f0000001140)=0x4) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x800) 2018/05/06 08:05:54 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) tee(r0, r0, 0x4, 0x6) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080)) r1 = getpgid(0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=0x0) kcmp(r1, r2, 0x5, r0, r0) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000000100)=""/4096) futimesat(r0, &(0x7f0000001100)='./file0\x00', &(0x7f0000001140)={{0x77359400}, {0x0, 0x7530}}) r4 = syz_open_pts(r3, 0x400000) r5 = eventfd2(0x7fffffff, 0x800) fcntl$getflags(r3, 0x408) lstat(&(0x7f0000001600)='./file0\x00', &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001780)={0x0, 0x0}, &(0x7f00000017c0)=0xc) getgroups(0x2, &(0x7f0000001800)=[0x0, 0xffffffffffffffff]) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001840)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000001940)=0xe8) fstat(r0, &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getgid() r14 = geteuid() fstat(r5, &(0x7f0000003200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000044c0)={0x0, 0x0}, &(0x7f0000004500)=0xc) r17 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004540)={0x0, 0x0}, &(0x7f0000004580)=0xc) r19 = getgid() fstat(r5, &(0x7f00000045c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000004640)=[0x0, 0x0, 0x0]) sendmmsg$unix(r3, &(0x7f0000004740)=[{&(0x7f0000001180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001580)=[{&(0x7f0000001200)="63c6f88849b7221308dea62fbda2175708af93114772b3579a54dcc403e1158d88f4f298c05c435e", 0x28}, {&(0x7f0000001240)="4dbe951d2f08a17ec0cf4f0117ee76326aca97afb9c35eea449e1d2ad8a35dd307a4255a3c16b3d3df2d39914cc56e6d256384b2feb56ab6e8a61db2f5480bff925a5504d6d044b35663758bfb400d5e7221b18f254149d455a48b6de95cbd0735117bc5f28c5788b936e59297af63bcd4db36d7860c9c4d2a5ec0", 0x7b}, {&(0x7f00000012c0)="3f06be5c414c6b407fc324d701a5653e07b9e23d4cbed06a24494dc542038f39c44e91966f504c510bbb52a7a097a19d874479a57778fa0169240d", 0x3b}, {&(0x7f0000001300)="c6bcb0c895cde5add9b7673303d2bd58d00095e6f82f014c0f1d27f0e370148ccf079ba4bcd58c40b298d9a74f4a8367a7d6a7985cd998fdb24cc5ff749ce6028fcbc42d14c07eec70bf4886b25086b23105e317a53c569d5be5bd12b057694bd7198f54ab461fd4195316ec7d39518c31d99b5750c9b3402d1e05caca23599db222ad4bbe25213885a538983f70b952fddf10535299a83b4f78ad9961d20fa3cdfd5e5341911246442894852fe2cd593cdf93", 0xb3}, {&(0x7f00000013c0)="e0a68ccbbdca6e152b9d529593c4e17d9f674c89ad9abaa762b3e1f310ab929e043315d2ce889f6c771c3519ea305f2e000a5b8976aedeada2a641afdf0d647de50ddeb1d401da1dade4e4e8b2f2b1393ae418faf31e647bddd710d0e80fd707f310dd2a07bb604d656afcf61d8b12a8d2a362cce94340d80b15beba6ab8ecc927993c250860155d2669fb25514fb11c2e8fb2a823faad8d8342dda1460779e5801e", 0xa2}, {&(0x7f0000001480)="62b197047f3291d857af03cb3d778b94f1678c12b28b3ecc33afe3a26659a16b677b7ab375c19a4354eda436f7f971e245750e7a5e34a110667a489f9aea24199b33c18c32097aaf413de3cf9f573e587f814e1721a15ea4e4ebd485ab5ba9f5fdebf2707480eb831483f1a9a985cce708d37d41f559d6e3e258334ea203ecff886305709008d193e858b692315e8819a89fcc53c2da91c1152b3dbda022bbeaaeb7f7b3024631af983cca6bb2f789a4a4605963d6e4ca777f62556d0d161bef81ffbab2a53c98f20b28159664345c496a867f8425660f61352545f5e61e6133360e8c8e9d4d194ef3", 0xe9}], 0x6, &(0x7f0000001a80)=[@cred={0x20, 0x1, 0x2, r2, r6, r7}, @cred={0x20, 0x1, 0x2, r2, r8, r9}, @rights={0x30, 0x1, 0x1, [r3, r3, r0, r4, r3, r0, r4]}, @cred={0x20, 0x1, 0x2, r2, r10, r11}, @rights={0x30, 0x1, 0x1, [r0, r4, r5, r5, r4, r4, r4]}, @cred={0x20, 0x1, 0x2, r2, r12, r13}, @rights={0x38, 0x1, 0x1, [r0, r4, r5, r3, r4, r0, r3, r0, r0]}], 0x118, 0xc0}, {&(0x7f0000001bc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003140)=[{&(0x7f0000001c40)="d55a9fc98a3ba71d66872fa89e9ec61ac979062bd10af3f6a05a80fa91945346ff41a7d7e115bb2e34defdf85b57acec8a3e48bd8b5232c94ce9aeb48f7412ce10daa0fbcc0d08fb928107f1a82a169056a857ff8bb1e31bd3bdcf201e80e679d52e5670edfcb95712e5f9c5fe54a192526ccd149a596cf12e3102bac09d08770d819dcfb855d16dec3e020a744e780f283671bd96f8266544a4bd922e95232196b1d1a48ba3a4e331c03aac2818dbfe7446eadc78869ddeed5c4406b1c3a2cbb5ceccf860fb4cfdd43ba37274d9cdb24495f424c4f9acd57ea59247ef870b4aa879c52d8215592241c10b8b7bf3ed182a78dc63", 0xf4}, {&(0x7f0000001d40)="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{&(0x7f0000002ec0)="3a40ffb8badc79bef8880f1ca61d21f1faf07fad3fa1f4c56f12029e8a34eca8425d2a5495f13db32c719a2d31521d8fe4113da293692b52e237afa94dfc8296586f7c4ffaaa2a4bc039b0e8f338764f8d4aba6ce2e2e084bbe82dc41e674c268e0b29bc6a5396c6283207dc7d04cb16f4acb6993ddfec7089621ab2abab2bd07f63a57f74677dfbd2264f0008016deb", 0x90}, {&(0x7f0000002f80)="ba952194d376d61a502972d185e857992e1936b8781ddde89ef39a31d284f2eedda9fbabd6376391ceeee540c73b8ca07559c667b16bf6766bf7f7b28067a956e278836b70a8ca3d71a485b1e83fc1285bc60e2328b1877a272a699044defee8486b9e6b6f5c33777392", 0x6a}, {&(0x7f0000003000)="38b2e3b91c3ab0e423b94de84bf92b29348d084074c19c818e9bde54a075d889", 0x20}, {&(0x7f0000003040)="d089229114d817794ac53ad06cae9aa55bcbd06d1cab80bd48e11e20c9acc9f5a272", 0x22}, {&(0x7f0000003080)="d139e86e3bfc5993162e2a63de0a2a2e1991567c4d64d523997ab5bb840746022d00fb9e4e81eb530f61d9d5113731a042c6347604a26f6f4e450aac1556cc42b426c46616671f82362f8f4722a3dce0e1555fc23814ed21385f0f4cadf4c80a8ca78610c19c4eec0a21c500bd737e969c6675b8a0f340150e67d9645410648912fa2c60d03b8d75401a15a6bde11bbdecfe458d75d4a83c781cd2ecb30bd23cd5659ab4ad6c2a0aa88a08c80f215f45f35665d02e48dc8eeeaeb3082830", 0xbe}], 0xa, &(0x7f0000003280)=[@cred={0x20, 0x1, 0x2, r2, r14, r15}], 0x20, 0x20000810}, {&(0x7f00000032c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000004480)=[{&(0x7f0000003340)="df3a1d2bf23210edc0799eef5d69e52a6fa478f830346b979c9cb413040fe33935a9a4a504be64a4dec3e50a93504f045d817c41ba6cafac03b485a321c56ab1", 0x40}, {&(0x7f0000003380)="7687fb091c323b8cc791807960e79fd0a0c26bd4eebe53f860ace079a79dc610", 0x20}, {&(0x7f00000033c0)="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", 0x1000}, {&(0x7f00000043c0)="3fbf4624b7c741dd742fdeecd3ce4965df86064108148ba3d79af6f7096419865762ae6049e8e1e68231e64aeb84d0dd9f5e6006fd4919a47b74bcce51572c08e5d9bd02133a88cccc392e66f6844ffa906d35d1a832948c126a3d45dc65f00191837e1ac03629f628019e72ef80904af1a46aedb29a60bf69bfd5b84995d1990bb25a", 0x83}], 0x4, &(0x7f0000004680)=[@cred={0x20, 0x1, 0x2, r1, r16, r17}, @rights={0x20, 0x1, 0x1, [r0, r4, r4, r5]}, @cred={0x20, 0x1, 0x2, r1, r18, r19}, @cred={0x20, 0x1, 0x2, r1, r20, r21}, @rights={0x18, 0x1, 0x1, [r5, r3]}], 0x98, 0x48000}], 0x3, 0x80) 2018/05/06 08:05:54 executing program 4: syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x48445f64, 0x5, &(0x7f0000000300)=[{&(0x7f0000000080)="4e84e7afff4b246598955a29c69f1981d2", 0x11, 0x3}, {&(0x7f00000000c0)="e218366b782ecf495c30d5cfba1e", 0xe, 0x1}, {&(0x7f0000000100)="d1494515d3cfcf3f0b71ca91f41937bb924715295466f62cc4cc3686ebb617e4721f6db25d61e078bf43a57a0248bdde02ba6d8a01983d5572f26bbdcf903f38618d48d182c5ac94866e4a22dcadb0a8dcf8b3d793e3953090bf2d2c8c5e25965ad2dbfecafc2fbb4235866837da38b34e9ff9715cdb4904042a868ee4e9774dfeb67d88145ee4295322d1348b2d4fc2717cc242fefbfaf5bf4b9136472ce9c2a64e2c53b9cbdb3a1867e76b4f5c5688429cf3deda673e8782fc4147725e0d40a3027b2e6eea3a740cc8820a53b8a795b652db74f61b418f6cd3fef79b5f43a1052abe94e6b569afc986e1543d3a45", 0xef, 0x10000}, {&(0x7f0000000200)="2ec9b5", 0x3, 0x3}, {&(0x7f0000000240)="f2487227d1bf06038c052345b09ced0a016bf99507ed3cc5e92e1ba987898df27f516a353b8991853801aa0a83021499659e1100874233b6a0970bfffb4bb944bb193f1cd579d4debb7b918f4f0f75765d604647a08ed2edb440c6c6343dab2b41ab03ce1161c15cc261aa14f1d3a08b8447bc75ac00a4462ac2bc010841a119c15accb4975cd4fcdef223", 0x8b, 0x3f}], 0x1000000, &(0x7f0000000380)={[{@umask={'umask', 0x3d, [0x35, 0x32, 0x33, 0x31, 0x35, 0x31, 0x36]}, 0x2c}, {@quiet='quiet', 0x2c}, {@iocharset={'iocharset', 0x3d, 'macinuit'}, 0x2c}, {@umask={'umask', 0x3d, [0x34, 0x33, 0x37]}, 0x2c}, {@gid={'gid', 0x3d, [0x79]}, 0x2c}]}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/net/pfkey\x00', 0x100, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000500)={@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x1, 0x4, 0x3, {0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0xb}}}}, {&(0x7f0000000400)=""/157, 0x9d}, &(0x7f00000004c0), 0x28}, 0xa0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg(r2, &(0x7f0000001ac0)={&(0x7f00000005c0)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000640)="041aa61feafe46c0a276191770cdde5f7fd1bbe06cf93e7256d45835078d8529f8e896cb08b712abf2fa19d78d78648acf3dbf4ac620a3d42fe4ce4dd5b247ee49aff2ce6d0c953e3e4359c77ab1b1a0cd91ed4b522160a11c8ac222dc66b4d00737a24f8c97b60a97b5cf13d519b358908fefed0ce33dbc0ef5c6acbd477f0bd41b63f4fca3ab1f", 0x88}, {&(0x7f0000000700)="230f0933bced008e7e4192476fc2b9d9ec13395293d08128018e8c5d0911675b332f630977f25f0f9b188b486894896a140ec900626e58081854dbe6c99acfc71cbb6832eb3d2738390d2fdc3a0777f897d2fb6b7322bbe426b707579fac012585a3869b52638af2d67aaadbccb81f6758571eb84cae007ee74b1bff6cd1003f1cd4f293241dab49cb420df500b2b9377d075435b70c7a2859446e5f7890dd8c10", 0xa1}, {&(0x7f00000007c0)="8cc587d3036b98dfa21db0bcf3815b0a4419fb95cf380a030adbbd134cba4722b46dc37fd9ff0143e469f58586e4e79a6766f26694c62bf77d630ba4eb9b23e33829157b1c2876ef171cfec70d61cfb81c4375149197318e25a59889c28c2281b925712e13493728ad9a1df7536f413a3bb62bfd9e30f7c43bb022f1f72022364b2c9de6728e01eac419bf167f0191a087139eaa72e3cb07a85cecff5ade5689aa4eeeed638d6e0144b9e2a981ed2525326245303b7bbe0b74d2d1f49037f4a6805b65dc1d87", 0xc6}, {&(0x7f00000008c0)="ca93a72765ad55031113f7ae462795a0a37158f1c6f2d1388fcf", 0x1a}, {&(0x7f0000000900)="f74c8d71b254057fd26cdab46738510301d012c7c191845370f15a0da3f3a497d2ec10def0a2082fcba9fc6ba236632013691861935604211b0d0ade030a9cabd73aac848c98f30729384bdf3b3c71dd26f9e9008a", 0x55}], 0x5, &(0x7f0000000a00)=[{0x88, 0x3a, 0x800, "322435f0b9e0fc20a2b0696222fd11e8302e01c30ef8e1e4ef481da613b2d3db5e5131f9d57c571062d4c9a86f2121e2b743bdecd961501aeaf2ecdc84bdeaea831924dccdacb319fc89ea1b34d489c11b99a0cfb174e592d7aa54dfa32d995ff0af44646ae1c5079b9d09b6230a51588912ad640a"}, {0x1010, 0x0, 0x100, "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"}], 0x1098}, 0x845) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001b80)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000001c80)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000001cc0)={@local={0xfe, 0x80, [], 0xaa}, 0x4, r3}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001ec0)=0x0) r6 = getegid() sendmsg$unix(r0, &(0x7f0000001f80)={&(0x7f0000001d00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001e80)=[{&(0x7f0000001d80)="e1b1ccc0e444633ddf4594999915fb2648200d226f05490b59e860eb1f639ff74bf89f37b369", 0x26}, {&(0x7f0000001dc0)="2895bf564c7735ea9945f22dce00d1555596b09ca2cd1f95e6dd86fd6dcd89e28178b349ab20b6e1bf8c926ede98d7934105a7aafdc0ce9c464cfb2cdc94b7627ea608a296c8268595c1005d52c4c523647a06a1f6f0901324145600ce915c5db841b9dd683be492084972c3888cf67d16aeaa60270b02dab3ba84", 0x7b}, {&(0x7f0000001e40)="e1fd74f670efcf9c16c516c3afa675560c2c50a3b7", 0x15}], 0x3, &(0x7f0000001f00)=[@rights={0x20, 0x1, 0x1, [r0, r0, r2, r2]}, @cred={0x20, 0x1, 0x2, r5, r4, r6}, @rights={0x20, 0x1, 0x1, [r0, r1, r0, r2]}], 0x60, 0x4000}, 0x20000000) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000001fc0)={"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"}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000002400)={0x0, &(0x7f00000023c0)}) ioctl$TUNSETOWNER(r0, 0x400454cc, r4) r7 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r7) socketpair(0x9, 0x0, 0x1, &(0x7f0000002440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_WAKE(r8, 0x8010aa02, &(0x7f0000002480)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) bpf$PROG_LOAD(0x5, &(0x7f0000002640)={0x4, 0x9, &(0x7f00000024c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x716e, 0x0, 0x0, 0x0, 0xffffffff}, [@map={0x18, 0xb, 0x1, 0x0, r9}, @exit={0x95}, @jmp={0x5, 0x400, 0xf, 0x7, 0xf, 0x50, 0x10}], {0x95}}, &(0x7f0000002540)='GPL\x00', 0x7, 0xa8, &(0x7f0000002580)=""/168, 0x41f00, 0x1}, 0x48) r10 = memfd_create(&(0x7f00000026c0)='\x00', 0x2) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000002740)={r10, 0x3, 0x1, 0x8, &(0x7f0000002700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) ioctl$INOTIFY_IOC_SETNEXTWD(r9, 0x40044900, 0x8) r11 = fcntl$dupfd(r2, 0x406, r0) iopl(0x8) accept4$inet(r8, &(0x7f0000002780)={0x0, 0x0, @remote}, &(0x7f00000027c0)=0x10, 0x800) recvfrom$unix(r10, &(0x7f0000002800)=""/225, 0xe1, 0x40010040, &(0x7f0000002900)=@file={0x0, './file0\x00'}, 0x6e) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r11, 0xc0505405, &(0x7f0000002980)={{0x1, 0x0, 0x10001, 0x3, 0x9}, 0x755f, 0x8eb517f, 0xab1}) ioctl$sock_SIOCINQ(r11, 0x541b, &(0x7f0000002a00)) ioctl$KDSETMODE(r10, 0x4b3a, 0x4) 2018/05/06 08:05:54 executing program 7: socketpair(0x9, 0x803, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e20, 0x21, @loopback={0x0, 0x1}, 0x5b}}, [0xff, 0x6, 0x6, 0x9, 0x4, 0x57, 0x8000000000, 0xfffffffffffffe72, 0x6cb, 0x9, 0x61b6d04d, 0x0, 0x4, 0x220, 0x2]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)={r3, 0x34, "9d79f5ff2f7d1eda4dd0ecc1a70973ff3d8d3b506b0bd142a40495b444b5ca23961361d2367a5c92a9a46168c0c123d07e8a402d"}, &(0x7f0000000240)=0x3c) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000280)=""/4096) getresuid(&(0x7f0000001280), &(0x7f00000012c0)=0x0, &(0x7f0000001300)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001340)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000001440)=0xe8) setreuid(r5, r7) r8 = dup3(r1, r1, 0x80000) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000014c0)={0x5, &(0x7f0000001480)=[{0x7, 0xffffffffffffffff, 0x7f, 0x1}, {0x2d, 0x6, 0x3, 0x1}, {0x2, 0xd252, 0x8001, 0x1}, {0x0, 0x8000, 0x3}, {0x41a4, 0xff4, 0x80, 0x1000}]}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000001500)={r0, r1}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001540)={r4, 0x1}, 0x8) r9 = fcntl$getown(r8, 0x9) perf_event_open(&(0x7f0000001580)={0x4, 0x70, 0x0, 0x7fff, 0xaf7, 0x3, 0x0, 0x50, 0x10000, 0x2, 0x8, 0x9, 0x2, 0x5b7, 0x8, 0xffffffffffffffff, 0xabbe, 0x7fff, 0x8, 0x1, 0x4, 0x3, 0x1, 0x10000, 0x1, 0x7f, 0x2, 0x407, 0x7, 0x5, 0x99e, 0x33e, 0x8000, 0x7, 0x7, 0x4, 0x8001, 0x8, 0x0, 0xfffffffffffffffe, 0x0, @perf_config_ext={0x3, 0x10000}, 0x20, 0x5, 0xfff, 0x5, 0x5, 0x2, 0x6}, r9, 0x4, r8, 0x1) prctl$setendian(0x14, 0x2) bind$unix(r1, &(0x7f0000001600)=@file={0x1, './file0\x00'}, 0x6e) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000001680)={{0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0xffffffffffffff2a}, {0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}}, 0x4, [0x1f, 0x400, 0x30, 0x5, 0x108, 0xfff, 0x2, 0xc42e]}, 0x5c) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001700)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000001740)={0x0, 0x0, 0xfffffffffffffffe}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000001780)={r10, r11}) setsockopt$bt_hci_HCI_TIME_STAMP(r8, 0x0, 0x3, &(0x7f00000017c0)=0x9, 0x4) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000001800)) ioctl$SG_GET_VERSION_NUM(r0, 0x2282, &(0x7f0000001840)) getsockopt$inet6_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000001880)=""/2, &(0x7f00000018c0)=0x2) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000001900)={'syzkaller1\x00', 0x6}) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000001940)={0x40, 0x1f, 0xfb34}) syncfs(r1) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000001980)={'filter\x00', 0x36, "56197f237397a1037413abd737cd8cddedcab06574c9f881c3ca5b4641744c0f13ea4046a1c8c79507fbf71feb8fbae839c4594e23e0"}, &(0x7f0000001a00)=0x5a) recvfrom$packet(r1, &(0x7f0000001a40)=""/67, 0x43, 0x100, &(0x7f0000001ac0)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) rt_sigsuspend(&(0x7f0000001b00)={0x20}, 0x8) 2018/05/06 08:05:54 executing program 6: r0 = socket(0xd, 0x0, 0xf93d) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000000)=""/3, &(0x7f0000000040)=0x3) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000080)={0x303, 0x33}, 0x4) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f00000000c0)={{0x6, 0x2, 0xcc0, 0x0, 0xffb5, 0xffffffffffffff60}, 0x3}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000100)={'ipddp0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x40800, 0x0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000180)) getsockopt$packet_int(r0, 0x107, 0x1b, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = fanotify_init(0x0, 0x1000) r3 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000280)={'yam0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0x4) fanotify_mark(r2, 0x40, 0x8000001, r1, &(0x7f0000000340)='./file0\x00') setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000380)=0xfffffffffffff2d4, 0x4) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/autofs\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, &(0x7f00000004c0)=0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000600)={r5, 0xdc, &(0x7f0000000500)=[@in6={0xa, 0x4e24, 0x9, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x8}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x7, @empty, 0x21f}, @in={0x2, 0x200, @dev={0xac, 0x14, 0x14, 0x11}}, @in6={0xa, 0x4e21, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, @in6={0xa, 0x4e20, 0x61, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}]}, &(0x7f0000000640)=0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000680)=0x0) ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f00000006c0)=r6) ioctl$KVM_SET_XSAVE(r4, 0x5000aea5, &(0x7f0000000700)={"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"}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000b00)={0x7, [0x5, 0x7, 0x1, 0x1ff, 0x1c47b4f7, 0x5, 0x4]}, 0x12) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000b40)=[@in6={0xa, 0x4e22, 0x5, @ipv4={[], [0xff, 0xff]}, 0x8}], 0x1c) r7 = msgget$private(0x0, 0x247) r8 = geteuid() fstat(r1, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000c80)='./file0\x00', &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r7, 0x1, &(0x7f0000000d40)={{0x3, r8, r9, r10, r11, 0xa, 0x8}, 0xfffffffffffffffe, 0x1, 0x2, 0xb7, 0xe3, 0xfffffffffffff800, r6, r6}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000dc0)=@sack_info={r5, 0x20, 0x4}, &(0x7f0000000e00)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000e40)={0x5c400000, 0x8, 0x1, 0x1f, r12}, 0x10) [ 65.918904] IPVS: ftp: loaded support on port[0] = 21 [ 66.006681] IPVS: ftp: loaded support on port[0] = 21 [ 66.039562] IPVS: ftp: loaded support on port[0] = 21 [ 66.061865] IPVS: ftp: loaded support on port[0] = 21 [ 66.065135] IPVS: ftp: loaded support on port[0] = 21 [ 66.100880] IPVS: ftp: loaded support on port[0] = 21 [ 66.108893] IPVS: ftp: loaded support on port[0] = 21 [ 66.141498] IPVS: ftp: loaded support on port[0] = 21 [ 67.983898] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.990496] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.017154] device bridge_slave_0 entered promiscuous mode [ 68.195350] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.201790] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.228900] device bridge_slave_0 entered promiscuous mode [ 68.242998] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.249452] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.262820] device bridge_slave_1 entered promiscuous mode [ 68.279276] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.285665] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.306867] device bridge_slave_0 entered promiscuous mode [ 68.322132] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.328516] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.347663] device bridge_slave_0 entered promiscuous mode [ 68.354791] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.361236] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.369824] device bridge_slave_0 entered promiscuous mode [ 68.379846] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.386209] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.395303] device bridge_slave_0 entered promiscuous mode [ 68.405197] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.411598] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.419558] device bridge_slave_0 entered promiscuous mode [ 68.428997] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.435401] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.455376] device bridge_slave_1 entered promiscuous mode [ 68.461782] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.468174] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.476633] device bridge_slave_1 entered promiscuous mode [ 68.483561] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 68.494477] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.500863] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.510649] device bridge_slave_0 entered promiscuous mode [ 68.524971] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.531385] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.549343] device bridge_slave_1 entered promiscuous mode [ 68.563607] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.569986] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.578644] device bridge_slave_1 entered promiscuous mode [ 68.585978] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.592358] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.605941] device bridge_slave_1 entered promiscuous mode [ 68.614482] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 68.623804] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 68.632466] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 68.639555] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.645963] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.657927] device bridge_slave_1 entered promiscuous mode [ 68.672344] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 68.681163] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 68.688259] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.694661] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.732957] device bridge_slave_1 entered promiscuous mode [ 68.755814] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 68.764659] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 68.773348] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 68.797736] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 68.813116] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 68.822312] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 68.835364] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 68.906861] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 68.962217] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 69.006703] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 69.022810] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 69.160194] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 69.179380] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 69.210636] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 69.222863] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 69.242373] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 69.294092] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 69.332015] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 69.355150] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 69.368332] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 69.377785] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 69.391547] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 69.404438] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 69.428364] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 69.435611] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 69.451196] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 69.458273] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 69.505854] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 69.517186] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 69.527083] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 69.534378] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 69.547965] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 69.558479] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 69.565370] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 69.586613] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 69.615769] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 69.624527] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 69.631376] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 69.644837] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 69.667521] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 69.674720] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 69.691618] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 69.715653] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 69.722530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 69.734609] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 69.749528] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 69.756703] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 69.766560] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 69.805874] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 69.818963] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 69.828145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 69.855847] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 69.907946] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 69.918539] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 69.966966] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 69.978453] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 69.999735] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 70.026849] team0: Port device team_slave_0 added [ 70.044730] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 70.071177] team0: Port device team_slave_0 added [ 70.102644] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 70.110764] team0: Port device team_slave_1 added [ 70.130201] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 70.146184] team0: Port device team_slave_0 added [ 70.171065] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 70.185427] team0: Port device team_slave_0 added [ 70.207820] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 70.226184] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 70.241798] team0: Port device team_slave_0 added [ 70.256215] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 70.270885] team0: Port device team_slave_1 added [ 70.288604] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 70.302255] team0: Port device team_slave_1 added [ 70.310305] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 70.326239] team0: Port device team_slave_1 added [ 70.345735] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 70.358094] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 70.373705] team0: Port device team_slave_0 added [ 70.385062] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 70.393082] team0: Port device team_slave_1 added [ 70.399931] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 70.411343] team0: Port device team_slave_0 added [ 70.421938] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 70.435496] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 70.449586] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 70.473261] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 70.497928] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 70.513302] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 70.522374] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 70.529713] team0: Port device team_slave_1 added [ 70.542238] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 70.550798] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 70.557643] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 70.572948] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 70.594457] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 70.617303] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 70.626963] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 70.634637] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 70.643411] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 70.650668] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 70.658446] team0: Port device team_slave_1 added [ 70.667265] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 70.676944] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 70.692733] team0: Port device team_slave_0 added [ 70.706300] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 70.715330] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 70.722186] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.730928] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 70.755476] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 70.772776] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 70.780949] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 70.788680] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 70.796514] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 70.804431] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 70.812147] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 70.819119] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 70.827323] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 70.838863] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 70.847579] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 70.854813] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 70.870009] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 70.887155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 70.902059] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 70.915260] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 70.926229] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 70.934500] team0: Port device team_slave_1 added [ 70.941599] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 70.949716] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 70.959500] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 70.966860] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.978642] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 70.996675] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 71.025416] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 71.033320] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 71.041146] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 71.048826] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 71.056539] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 71.067156] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 71.075888] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 71.085526] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 71.095693] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 71.104986] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 71.119534] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 71.134597] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 71.142930] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 71.172746] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 71.199271] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 71.216403] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 71.230486] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 71.242460] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 71.250448] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 71.258223] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 71.267930] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 71.277914] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 71.288504] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 71.298156] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 71.311581] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 71.331594] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 71.358814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 71.366708] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 71.374584] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 71.397456] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 71.404832] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 71.422541] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 71.449599] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 71.466549] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 71.482829] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 71.498944] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 71.519363] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 71.548486] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 71.567666] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 71.645760] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 71.653397] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 71.667944] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 72.435697] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.442227] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.449264] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.455654] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.470882] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 72.479633] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.486010] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.492702] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.499099] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.512305] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 72.531283] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 72.545571] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 72.645187] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.651608] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.658282] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.664656] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.687177] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 72.702369] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.708757] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.715410] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.721787] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.743742] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 72.868693] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.875110] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.881788] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.888242] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.918498] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 72.939636] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.946083] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.952764] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.959129] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.995604] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 73.009573] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.015971] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.022601] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.028977] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.072163] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 73.084560] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.090957] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.097610] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.103973] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.111930] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 73.567222] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.577254] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.585435] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.593690] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.601617] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.609189] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 77.472631] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.492942] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.843800] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.923942] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.938446] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.969972] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.990932] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.019473] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.085185] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.112260] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.350388] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.358894] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.376471] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.394953] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 78.421852] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 78.439342] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 78.534255] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 78.546498] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 78.554133] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 78.579921] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.586138] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.597746] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.863801] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.885795] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.895094] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.907954] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.927938] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.943259] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.956091] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.988848] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 79.017683] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 79.035731] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 79.049821] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 79.059806] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 79.069737] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.086504] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 79.095870] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 79.104735] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 79.121738] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 79.142546] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 79.157845] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 79.165796] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 79.396718] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.491100] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.521883] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.550621] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.566871] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.632699] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.836502] hfs: unable to parse mount options 2018/05/06 08:06:10 executing program 1: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8, 0x4, &(0x7f0000001400)=[{&(0x7f0000000300)="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", 0x1000, 0x800800}, {&(0x7f0000001600)="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", 0x22b, 0x801f}, {&(0x7f0000001300)="781aa1c5ac9c691eed433c9aac7901324c4f79232f86ebe562c68a28b4d63771f128520ef19307a1fb97dcea8c20f96afeb20c58eb596834b31fc76b008aa58164aecc64d675540a710d4b81f15b82ec60db2049956a96735c905d09e8ed4c84dcfcd79084a3ba8c1a78148aed3cc7648d3d466fd52af6aa8d0fd3c23fc30f44ca296c2ad048790fbf2a28a74c1a34d2e31413d4f613cd06878cee20dae660c6c501c4b9e8eb9005e2f77e1c704f0d91f9439ff07a9b8cdd674951b9ce03067b12de6be695c3f05b667818c12645e473dbe70f75f77c90e824d4782d14f470aaa8bc57b9", 0xe4, 0x9}, {&(0x7f0000000200), 0x0, 0x9}], 0x4, &(0x7f0000000240)={[{@nocase='nocase', 0x2c}]}) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000ffc000/0x2000)=nil) open(&(0x7f0000000280)='./file0/file0\x00', 0x0, 0x0) [ 81.962093] hfs: unable to parse mount options [ 82.063254] FAT-fs (loop1): invalid media value (0xac) [ 82.068740] FAT-fs (loop1): Can't find a valid FAT filesystem 2018/05/06 08:06:10 executing program 4: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) setsockopt(r2, 0x109, 0x800000000b, &(0x7f00001c9fff)="03", 0x1) ioctl$int_in(r2, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) dup(r1) writev(r2, &(0x7f000062dff0)=[{&(0x7f0000d9cfef)='\x00', 0x1}], 0x1) 2018/05/06 08:06:11 executing program 1: prctl$void(0x100000001b) 2018/05/06 08:06:11 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000480)="eb3c906d6b66732e66617400020401000200077000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f00000004c0)='./file0/file0\x00', 0x3fffa, 0x0) close(r0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) 2018/05/06 08:06:11 executing program 4: socketpair$unix(0x1, 0x80003, 0x0, &(0x7f0000b4eff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000e6cff8)=@abs, 0x8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) close(r0) 2018/05/06 08:06:11 executing program 1: r0 = socket(0x8000000000011, 0x100000802, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0xe86824d2c1c833cb}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) dup2(r1, r0) [ 82.504302] FAT-fs (loop3): Directory bread(block 112) failed [ 82.523381] FAT-fs (loop3): Directory bread(block 113) failed [ 82.538590] FAT-fs (loop3): Directory bread(block 114) failed 2018/05/06 08:06:11 executing program 4: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0xb5, &(0x7f0000000180)=0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x200, 0x0) io_cancel(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x8, 0xffffffffffffff81, r0, &(0x7f00000001c0)="3277846f45cf6fb2b53c58c6d6e1a97fc0222f2ba3769177995910af0a08f3a127b849af4bf2cb6c1cb36089b7b025d6fe2284552790667bab582c6fe8c9957c6ec3331833d141f8627351bd7450eef43e2b4a376cb75d047d96cded3f1d7511db", 0x61, 0x8, 0x0, 0x0, r2}, &(0x7f00000002c0)) semctl$GETNCNT(0x0, 0x0, 0xe, &(0x7f0000000080)=""/227) accept(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) [ 82.563917] FAT-fs (loop3): Directory bread(block 112) failed [ 82.587131] FAT-fs (loop3): Directory bread(block 113) failed [ 82.638215] FAT-fs (loop3): Directory bread(block 114) failed [ 82.672203] FAT-fs (loop3): Directory bread(block 112) failed 2018/05/06 08:06:11 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x4, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000140)=0x1000000000009b) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000080), &(0x7f0000000180)=0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x87, 0x14}, 0x2c) fdatasync(r1) ioctl$TIOCMGET(r0, 0x5415, &(0x7f00000001c0)) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000400000000000000000000000071100000000000000000000065dc22c2fbb389e5c4000020"], &(0x7f0000000000)='GPL\x00', 0xfffffffffffffffc, 0x4d4, &(0x7f00001a7f05)=""/251}, 0x48) [ 82.717917] FAT-fs (loop3): Directory bread(block 113) failed [ 82.727778] FAT-fs (loop3): Directory bread(block 114) failed [ 82.848899] FAT-fs (loop3): Directory bread(block 112) failed [ 82.871305] FAT-fs (loop3): Directory bread(block 113) failed [ 82.877529] FAT-fs (loop3): Directory bread(block 114) failed 2018/05/06 08:06:12 executing program 0: syz_open_dev$usbmon(&(0x7f0000000440)='/dev/usbmon#\x00', 0x4, 0x20080) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000001c0)="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", 0x201, 0x400}], 0x0, &(0x7f0000000400)) open$dir(&(0x7f00000000c0)='./file0\x00', 0x2800, 0x100) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0xa00, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000180)={&(0x7f0000000100)='./file1\x00', r0}, 0x10) 2018/05/06 08:06:12 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) accept(r0, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x80) syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x1, 0x50080) 2018/05/06 08:06:12 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_newroute={0x24, 0x18, 0x101, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4}, [@RTA_GATEWAY={0x8, 0x5, @dev={0xac, 0x14, 0x14}}]}, 0x24}, 0x1}, 0x0) 2018/05/06 08:06:12 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)="256425801a08ccfda10000000005d004") r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200100, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000100)={r2, r3}) 2018/05/06 08:06:12 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = add_key(&(0x7f00000001c0)='blacklist\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="2789c5bad3f2a4344d8e009950a39c38b7", 0x11, 0xffffffffffffffff) r2 = add_key(&(0x7f00000002c0)='syzkaller\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000440)="ce12fe0b5f0fd62b59265ecd42b63e3b42ea8567361eea4f90b3e741640caf46a6b7949d946d00c61b64c763a5b854e6ff087b3545d3ac2ff1358e99e7e5aa317d9ed9911316b2595f45e58d7d491e3ceb1917c47a72e39978679db01815f072fdab7ba026", 0x65, 0xfffffffffffffffe) keyctl$reject(0x13, r1, 0x6, 0xff, r2) sendmsg$nl_generic(r0, &(0x7f0000000380)={&(0x7f0000000400)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000005c0)={0x20, 0x8000026, 0x1ff307543bf68123, 0x0, 0x0, {0x1}, [@typed={0xc, 0x3, @binary="711b9dc567"}]}, 0x20}, 0x1}, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000003c0)='/dev/snd/midiC#D#\x00', 0x2000000000007ff, 0x200) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000080)={r4, 0x7ff}, &(0x7f0000000200)=0x315) r6 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x7829, 0x200000) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r6, 0x84, 0x78, &(0x7f0000000100)=r5, 0x2) 2018/05/06 08:06:12 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xffff}, 0x0, 0x800000, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00000001c0)="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") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400000, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x1, 0x1) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) fcntl$setflags(r2, 0x2, 0x1) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000380)=[@text32={0x20, &(0x7f0000000180)="66b8a9000f00d0c4e2659a248cf466ba2000b892000000efb9800000c00f3235002000000f30150b000000c4c2e9b60e650f01cf2e0f0f03aea34e000000", 0x3e}], 0x1, 0x4b, &(0x7f0000000180), 0x0) 2018/05/06 08:06:12 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) pread64(r0, &(0x7f0000000000)=""/56, 0x38, 0x0) lseek(r0, 0x0, 0x1) write$evdev(r0, &(0x7f0000000040), 0x0) 2018/05/06 08:06:12 executing program 4: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000240)=""/200, 0xc8}], 0x1) close(r0) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000340)=""/87) r2 = add_key$keyring(&(0x7f0000000580)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000200)=0x807, 0x4) keyctl$link(0x8, r1, r2) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101082, 0x0) getpeername(r3, &(0x7f00000003c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000440)=0x80) close(0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000080)={0x0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0, 0x40}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={r5, 0x1}, 0x8) write$evdev(r0, &(0x7f0000000100)=[{{r4}, 0x0, 0x8, 0x80000000}], 0x18) [ 83.671075] EXT4-fs (loop0): Unrecognized mount option "ô" or missing value [ 83.678352] EXT4-fs (loop0): failed to parse options in superblock: ô [ 83.684998] EXT4-fs (loop0): Couldn't mount because of unsupported optional features (10300008) 2018/05/06 08:06:12 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f00000000c0)) r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x0, 0x0) pwrite64(r0, &(0x7f0000000280)="17", 0x1, 0x0) write(r0, &(0x7f00000084c0)='9', 0x1) read(r1, &(0x7f0000000340)=""/135, 0x87) 2018/05/06 08:06:12 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xffffffffffffff6e) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00006e8000)=0x2, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x8, 0x1, [0x8]}, &(0x7f0000000040)=0xa) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={r1, 0x9}, 0x8) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x1fd) 2018/05/06 08:06:12 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000626ff7)='/dev/sg#\x00', 0x2000000000000, 0x7fff) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000001040)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue}], 0x30) ioctl$SG_GET_NUM_WAITING(r0, 0x227c, &(0x7f0000000080)) 2018/05/06 08:06:12 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x20000) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x80b, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockname(r0, &(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000100)=0x80) accept4$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0xfffffffffffffffe, @any=0xffffffff}, 0x2dd, 0x0) close(r1) [ 83.729810] EXT4-fs (loop0): Unrecognized mount option "ô" or missing value [ 83.737141] EXT4-fs (loop0): failed to parse options in superblock: ô [ 83.743782] EXT4-fs (loop0): Couldn't mount because of unsupported optional features (10300008) 2018/05/06 08:06:12 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) pread64(r0, &(0x7f0000000000)=""/56, 0x38, 0x0) lseek(r0, 0x0, 0x1) write$evdev(r0, &(0x7f0000000040), 0x0) 2018/05/06 08:06:12 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000745000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) vmsplice(r1, &(0x7f0000000340)=[{&(0x7f0000000080)="fe7ff58770ff82b0b890080df019ded05af70daf1538c0c3f7e9e2d5727c650835c5ec7acdea8793614d73f0a38ff83bc3b25b7ef78b08ab471ee9aeabf46d1ac65202704e396cc8763fee97586819014633efd629d0ae2e97372f5af44a25a03907f6a3c6c176e761ad3008bc116845e6cd797ed8b68f6202e3ef331a085c8243e0f961f0e028b666af457d4444d7a572bb8e77ba1d8f106083b3893316d054e9b635804299197c35393496c5eb4017938e3a4c4abd140b7e0115dc818ba3cd5c16924c8573c4914e0ac5f44897b2b89b1a38a000046f041e19cef68335fefffbf93abb357f634fbdf93a231c447dfd7b96c55e8ec4f9", 0xf7}, {&(0x7f0000000180)="85bd2967d4cfde6b28b68e24e948d481459968c47ab35fc1b4f6c45ae1abbd4952bc28f6cff4bfee44c1ac717e8b1b1c950a3f6ff1b6f7b2a9a3acfcd77aaeba070ac15386dc0d0a3682bd0a291ac5170e793748137983358ef5432cd51790617e139dff2405cd16650b95d66e7e40463e6c0068606362b16090bb5d9ab41a1baf3c30a10db5047e9d47d74a8c1df8a5f32bddc8b136afac2731374bb29a611c34c14388a454aed1cbe1ec45fdd4ce4ba36d39f16a35bba37a6a1dc2a7a6c9c2dbf0c8345a5840ddaef202b0ef7569f27d099012c65f4ffc4d4b20e56c586ec2cba89e855cae6511fa601e2d7d", 0xed}, {&(0x7f0000000280)="400a32e5bafea8e1997360d86b4e9453c2baa4b5c342e4bb26c47550ab2588c04505c8ff808091ac70498ce919f2fd5ff5241b4d76ee7772faac22f2399ae4064718a90c33ffde19c24c921d322f0ca05437e9434812572f3549c529fef4b379df0b8382dff9f444df463d6abc692b14693f384b89ae0a78032a166642ae85d0216a8b03b6def560c4241520ce97", 0x8e}], 0x3, 0x3) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="116348407c78", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000008000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000003fdc)=ANY=[@ANYBLOB="00001000"], 0x1, 0x0, &(0x7f0000002000)="b1"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000e49fb8)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00007b9815), &(0x7f000069d000)}}], 0x0, 0x0, &(0x7f0000ef9000)}) 2018/05/06 08:06:12 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000000)={'filter\x00', 0x2, [{}, {}]}, 0x48) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0, &(0x7f0000562000), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x7, 0x400) ioctl$BLKGETSIZE64(r1, 0x80081272, &(0x7f00000000c0)) [ 83.916277] FAT-fs (loop7): Directory bread(block 112) failed [ 83.917183] binder: 6779:6783 got transaction to invalid handle [ 83.928495] binder: 6779:6783 transaction failed 29201/-22, size 0-0 line 2856 2018/05/06 08:06:12 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000080)=@nl=@kern={0x10}, 0xfffffffffffffe98, &(0x7f00000001c0)=[{&(0x7f0000000200)="5500000018007fb1b72d1cb2a4a280a80a06050010a84309a7052369250009002100009c010000000600150002000000000000dc1338d544000a9b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000000)}, 0x3) [ 83.956778] FAT-fs (loop7): Directory bread(block 112) failed [ 84.005265] FAT-fs (loop7): Directory bread(block 112) failed [ 84.012179] binder: 6779:6783 unknown command 1048576 [ 84.032180] attempt to access beyond end of device [ 84.037393] loop7: rw=2049, want=246, limit=112 [ 84.043309] binder: 6779:6783 ioctl c0306201 20004000 returned -22 [ 84.054670] binder: BINDER_SET_CONTEXT_MGR already set [ 84.066581] attempt to access beyond end of device [ 84.071819] loop7: rw=0, want=246, limit=112 [ 84.079672] binder: 6779:6799 ioctl 40046207 0 returned -16 [ 84.094117] attempt to access beyond end of device [ 84.099131] loop7: rw=0, want=246, limit=112 [ 84.102904] binder: 6779:6802 got transaction to invalid handle [ 84.109733] binder: 6779:6802 transaction failed 29201/-22, size 0-0 line 2856 [ 84.118603] binder: 6779:6783 unknown command 1048576 [ 84.118842] attempt to access beyond end of device [ 84.124627] binder_alloc: 6779: binder_alloc_buf, no vma [ 84.128920] loop7: rw=0, want=246, limit=112 [ 84.129717] binder: 6779:6783 ioctl c0306201 20004000 returned -22 [ 84.134720] binder: 6779:6799 transaction failed 29189/-3, size 0-0 line 2971 [ 84.143785] attempt to access beyond end of device [ 84.158114] loop7: rw=0, want=246, limit=112 [ 84.163138] attempt to access beyond end of device [ 84.168165] loop7: rw=0, want=246, limit=112 [ 84.172755] Buffer I/O error on dev loop7, logical block 245, async page read [ 84.173093] binder: undelivered TRANSACTION_ERROR: 29189 [ 84.185642] binder: undelivered TRANSACTION_ERROR: 29201 [ 84.196599] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/06 08:06:13 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x400000, 0x0) bind$bt_hci(r0, &(0x7f0000000080)={0x1f}, 0xc) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)) 2018/05/06 08:06:13 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlockall(0x2) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) chdir(&(0x7f0000000140)='./file0/file0\x00') mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x10, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) utimes(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000100)={{r1, r2/1000+30000}, {r3, r4/1000+30000}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x21, 0x851, r0, 0x0) 2018/05/06 08:06:13 executing program 6: perf_event_open(&(0x7f0000000040)={0x0, 0x443}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x4) r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, "7175657565310000000000000000000000efff003e09000000000000000000000000000000000000000000000000002e2800000016cc00"}) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x3, 0x0, 0x0, @tick=0x7, {}, {}, @control}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x312, @time}) 2018/05/06 08:06:13 executing program 5: syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000400)='./file0\x00', 0x3, 0x0, &(0x7f0000000500), 0x804002, &(0x7f0000000040)={'nouuid,', {[{@biosize={'biosize', 0x3d, [0x30, 0x0]}, 0x2c}]}}) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f00000000c0)={0x7}) 2018/05/06 08:06:13 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$jfs(&(0x7f0000000100)='jfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="646973d135636172642c00"]) 2018/05/06 08:06:13 executing program 1: r0 = socket(0x5, 0xe, 0x10000000000) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x80, &(0x7f00000000c0)={0x2, 0x4e20, @rand_addr=0x8}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f0000d2effc)=0x81, 0x4) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f0000d32000)=0xfffffffffffffffc, 0x4) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x440000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000040)=0x4, 0x8) 2018/05/06 08:06:13 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={r0, 0x28, &(0x7f0000000140)}, 0x10) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)=""/163, 0xa3) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r1, 0x1, 0x20000000000001, &(0x7f0000000f44)=""/188, &(0x7f0000000100)=0xbc) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0x1000}, 0x4) 2018/05/06 08:06:13 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$getregset(0x2, r1, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=""/4096, 0x1000}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x200000, 0x0) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f00000000c0)="62cd6e9959a0037c0a7d3bf7208ad79b98aa0afe571d0025ad3f3f21c5d43d7fab3614700b5f27a3b4e6fe1b881ea6156200715782799740b796ea7cbb380750fd254a686f81aa571f3069a3f02ed72f1fe5654a010e0deef0a236544d7fb927997a480a08a63fcfc2642d3329b4623925c46be4b5a0cb0f15a950343af5fb4950dd3cf998560721a64030376153dd150dca674e8ef2f056bccd1bcc7d26d4ab7eb378360bd69a9614869a0e6d", 0xad) [ 84.824673] XFS (loop5): invalid log iosize: 255 [not 12-30] [ 84.841625] jfs: Unrecognized mount option "disÑ5card" or missing value 2018/05/06 08:06:13 executing program 1: syz_emit_ethernet(0x0, &(0x7f00006a4000)=ANY=[], &(0x7f0000aed000)={0xffffffffffffffff, 0x1, [0xa0c, 0x86a, 0xfffffffffffffffc, 0x100000]}) [ 84.891500] XFS (loop5): invalid log iosize: 255 [not 12-30] 2018/05/06 08:06:13 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x800020000004) syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0x400) r1 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0xffff, 0x181000) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000380)=0x0) ptrace(0x420f, r3) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_getaddr={0x2c, 0x16, 0x25, 0x0, 0x0, {0xa}, [@IFA_ADDRESS={0x14, 0x1}]}, 0x2c}, 0x1}, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x80) 2018/05/06 08:06:13 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000180), &(0x7f0000000080)=""/140}, 0x18) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x400, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000340)={0x17, 0xbd, &(0x7f0000000500)="4483f529758ab82efaabacdcee2ad18daddf96fd73c65cd61f6a7bdbcabb1fe52b36fd617553c390e609f73af26f630e1f5a3db23ac7aa16d5ecf6920257d8878ef3d181f3ba43cd8501ab8a38caa0f4457902834a84482ca4fb6ff1a3fbcf6f20027f1a074c86d5767bf089c5676e28649933cb409025dfe7931f84fde8a48cae3f1ed5c10903bfc9d91ce78b60ef29d9b8532a2886a3c3e8fdbc11a236b348320d6f99735d04c0d059e5c7d0e8defde6e9cc672d3bbf5842862a156b"}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x4800) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000440)=0x1) syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000480)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00', @ANYBLOB="00002cbd7000fedbdf250e00000008000600050000001400010008000b007369700008000500030000003400010008000b0073697000080009006d000000080006006e710000080001000a0000000800060072720000080006006f766600080005005bf900000c0002000800080004000000"], 0x2}, 0x1, 0x0, 0x0, 0x40}, 0xde0252d7148ac6e8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000000180)="01", &(0x7f0000000300)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000180)}, 0x10) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f00000005c0)=0xffff) 2018/05/06 08:06:13 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x2, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0xa0200, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f00000000c0)={0xaa, 0xfed, 0xd7d0, 0x1, 0x1, 0xcc, 0x1f, 0x400, 0x5e, 0xfffffffffffffffe, 0x401, 0x9}) arch_prctl(0x2002, &(0x7f0000000240)) 2018/05/06 08:06:13 executing program 3: unshare(0x40000000) r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000000)=0x5, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000801005}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'bridge0\x00', {0x2, 0x0, @rand_addr=0x8000}}) close(r1) 2018/05/06 08:06:13 executing program 7: socket$inet6(0xa, 0x3, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2080, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) 2018/05/06 08:06:13 executing program 1: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x3, 0x4000, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) epoll_wait(r0, &(0x7f0000000040)=[{}], 0x1, 0x100000000000001) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x40000, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) r2 = gettid() sendmsg$nl_netfilter(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xb10005}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, 0xd, 0xf, 0x28, 0x70bd25, 0x25dfdbfd, {0xb, 0x0, 0x5}, [@typed={0x8, 0x4, @pid=r2}, @generic="d4a006c293a7ba87899f4e"]}, 0x28}, 0x1, 0x0, 0x0, 0x844}, 0x40000) 2018/05/06 08:06:13 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x1, 0x1, 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000080)={0x7b, 0x0, [0x8, 0x73e, 0x400, 0xffff]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000000300)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffbff}]}) 2018/05/06 08:06:13 executing program 4: r0 = socket(0x1a, 0x80006, 0x2000ffe) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x10001, 0x141) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000080)={r0, r1}) write(r0, &(0x7f0000000000)="220000004a000700ea091008090007080a0006000000a80000000000000000000000", 0x22) r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0xff00000000000000, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000180)={r3, 0x2}, &(0x7f00000001c0)=0x8) read(r1, &(0x7f0000000200)=""/35, 0x23) [ 85.093590] IPVS: ftp: loaded support on port[0] = 21 [ 85.341919] IPVS: ftp: loaded support on port[0] = 21 2018/05/06 08:06:14 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'lo\x00', 0x0}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x400082, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000280)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_PORT_SELF={0x4, 0x19}, @IFLA_IFALIASn={0x4, 0x14}]}, 0x28}, 0x1}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f00000002c0)=""/57) sendmsg$nl_generic(r3, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)={0x14, 0x25, 0x129, 0x0, 0x0, {0xc}, [@generic]}, 0x14}, 0x1}, 0x0) 2018/05/06 08:06:14 executing program 2: r0 = memfd_create(&(0x7f0000000500)='tls\x00', 0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x3, [0x1, 0x0, 0x8]}, 0xa) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x3) 2018/05/06 08:06:14 executing program 1: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$netlink(0x10, 0x3, 0x9) socket$netlink(0x10, 0x3, 0x3) r1 = semget(0x1, 0x1, 0x60) semctl$SEM_STAT(r1, 0x1, 0x12, &(0x7f0000000000)=""/185) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x0, 0x30000004}, 0xc) 2018/05/06 08:06:14 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/dev\x00') setsockopt(r0, 0x6, 0x1000, &(0x7f0000000000)="77be", 0x2) sendfile(r0, r0, &(0x7f0000000140)=0x4000000, 0x408000fe) 2018/05/06 08:06:14 executing program 0: r0 = socket$inet(0x15, 0x80005, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getpeername$inet(r0, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10) times(&(0x7f00000000c0)) r1 = syz_open_dev$amidi(&(0x7f0000001240)='/dev/amidi#\x00', 0x7ff, 0x21a800) syz_init_net_socket$llc(0x1a, 0x2, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000001180)={0x4fe8, 0x81b, &(0x7f0000000140)="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", &(0x7f0000001140)="94d31b2a712c10acc8b7e30d9dbdbb372c66daa0bc31031110ed8181d2a372", 0x1000, 0x1f}) 2018/05/06 08:06:14 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x101600, 0x0) ioctl$BLKDISCARD(r2, 0x1277, &(0x7f0000000080)=0x40) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00000005c0)={"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"}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000001c0)={[], 0x0, 0x304}) dup(r0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/06 08:06:14 executing program 3: unshare(0x60000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/sockcreate\x00') ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)=0x8) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pread64(0xffffffffffffffff, &(0x7f0000e3e000)=""/8, 0x8, 0xa3) 2018/05/06 08:06:14 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmmsg$nfc_llcp(r0, &(0x7f0000003940)=[{&(0x7f0000000080)={0x27, 0x1, 0x1, 0x7, 0x400, 0xff06, "19bbace301eab4b2cdbfa16da148e5899472a57a2bd3bad9de4ff493bc25d70f9ce479c0a95821822c0b0b386bdb1636b9eb4b881dc4d7937f9d98bd725a5e", 0x24}, 0x60, &(0x7f0000001440)=[{&(0x7f0000000100)="f38dee6a3b1aa9f9d8b1fca8eea6e5e0999866280ba2e5a86602e60c4e19e6289f6cabed3ccbeb46d4d8c4926771d71b5278acba97585715b2eea2e6cc7eb58c16483f661e7cee5e95ecc009eec6f697738c9e761a7400fe1cde72e2952b0cd493d00867ee2b917fd043989c96ca5fafb04105cced038e7bff4c5be91638ed3f5e9af2b59be3e76b9f502385674bd0aba252b5e482d37e3890ce66a8a81e48b35de31c0be47e42d3f59c0c97d5a4ed4430ae79f2635e98eadf1044389561", 0xbe}, {&(0x7f00000001c0)="2e100a4feb52b2f4497de56bd0e062a2171de68d6ec2ea0ff15b8d07690e3c68057a125100ed143dddccdfdeeaae82c7272a7f6755ef30051c710e947ba9406ceb114952c9cf6f20b1475c5830655d78226eb01d0376b3e1080ad1245703f901f64f0b1249581ac08f5d0c", 0x6b}, {&(0x7f0000000240)="e9b5efd37c92656e9f1b922b221d633d0c14e5efa97546290475ddcd0ddb8776b01d15495b8838839d53e21e6fa0b91d36d85fb71bfef321d79b12399642cc6958c3fc80dcddeaf9b7cf6456aa44e8a5df788f52bf6b87faab7f06cba5df23e49c90c88739c89d14c3af4f375b4f1378ba39adf02039e8973fe5ab646340dde0eb823e4b01749ab53802fec3f21d830c70da14cf8d11f1b681a852ed17b4950cb0eb", 0xa2}, {&(0x7f0000000300)="9957bcb7da2ec979753bc66a85554aa8eaad9c911db8f37edeabc69d6001e2b618b7d2e2e15a1134c8e685ed36286307bdc4e22e6a86cc60479fa20fd7f34c89d20907efe28a1b04b331100bfe24fee6c4b696a797e9585c33de8bfd3553ed95b374e321e63d948039b62e4bcff5c0273e57a89c278a661a49e6f4f7bda9aca26104d415e3574f3c043c0a11ae6e10a337c5c3532c962c941b178f60031672f71d440995077f01151fa390e64f8063692b", 0xb1}, {&(0x7f00000003c0)="b5e5fea33d1b3dac597cfbcb08ff7a02df52c131f56e8baca1", 0x19}, {&(0x7f0000000400)="a610c69fe6190221453cf8653dd96f51ad398f96535c983d028ad745d509ecbf160f536962c647b7d3", 0x29}, 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0x1000}], 0x7, &(0x7f00000014c0)={0x48, 0x11f, 0x5, "4b03e8583ab258c3a5d0c0bb91b3b82be84c31210d1f12f7cdcfe1abee0682ee3a563c6bbcaf767bef41e4a5767fb46f9f"}, 0x48}, {&(0x7f0000001540)={0x27, 0x1, 0x2, 0x6, 0x0, 0x7, "e298c0359c3321c006b4ddb31c5cb97c491bec04a05fc21941f4b70adefdb2d450969fd8e7162b7635447e42dd938e509a74c9228b4ed1c1cd8d7520667eb0", 0xa}, 0x60, &(0x7f0000001700)=[{&(0x7f00000015c0)="5e4c8b677d4487c27fc7d7bd", 0xc}, {&(0x7f0000001600)="4baec7de92774ce667d607a0a2da62221454b60032b3d76240d683b97f446a3fba135cb5fe21edef919c5ed9965784934660771e57eaf410ace0d28a9ea5026807994f20c171812925f5e6f7272d9fb86c73c5b13941fab844e88eebd6b31f9fd65eda4d584366eb2a6bb69ed23e44c7a0992cc94ec433a04f1d531a8aa3f356d6765ba7dffbbc3f88213475ef2b3f770d3e5db27268ef6ef0e55de4fb1052c675240edc5aa4b072449811ae954ef486a40aa0e4122d0e81a41279db93c7f5b6ad", 0xc1}], 0x2, &(0x7f0000001740)={0xb8, 0x107, 0x0, "a42f7495250817d0173a9d68e53f88561db1fe740d0d848cf4badfd926eac870605e0acbd8c5e9b4bdee01eddc08fcee54e88a306c05993cccd7db21781a4d46195307032e549d6079bf04448521fdeea2597a45d2010f6b9b17b53213d3e01233cc5f2ae85529068eb66839be315757409070702d604497b24132e9c14e2c559ba830d29f15c9f9b750da24bc56f0dc84ec5006e7c8ad7a0dc3236f3c25588a1b14ae"}, 0xb8, 0x4}, {&(0x7f0000001800)={0x27, 0x1, 0x2, 0x6, 0x2, 0x6, "7ad029dfe07c44439a8c10c3b241c413c019f6f709e2e971e6ef5ca4f5bccbc80a0a00c0e02c09f50ee2be488169e948a6b72b74ca5c76c6e6396af1439ae9", 0x2c}, 0x60, &(0x7f0000001900)=[{&(0x7f0000001880)="4f39170f60dfea101449fb768eb951d885353139dff0c0482dfef1d7b67658d25fb8a6f53e9f964fe7beeb599fd7a0c9fbeb94ae8a84be522d0c4e1a80f438daf56369331df467c648969118849d02f75972938e7b419070493653ea", 0x5c}], 0x1, &(0x7f0000001940)={0x110, 0x1, 0x100000000, 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{&(0x7f0000001b80)="54e4dfc56d85e6b29ee5f5543cb7f74d68e3418a49a8e5ecda5184eaea51af25e419c56de7c4361f0eb0db4e6cc0e72d4ba3d7744a5853cca8687891c32eb9d98f3c8507c50877b1e96f354d387c9ce6ade18522897bec30", 0x58}, {&(0x7f0000001c00)="537c701830d1b87f7c1d65f3", 0xc}, {&(0x7f0000001c40)="1c0c4858edbd5f9f900c5c36152cf527fd043b9c2286dd4cc7da0493697b541c107c2c89146baa7f92f7b9acb412c7e603303816871166fe4b7ba9648f375c3d570bb9d1b140b9efbfc8d8184220449681a55a53100f86f2f05eed3b9d152142dcdbf69e91871388b58b07ed4335f7966b672368f26b88da959213", 0x7b}, {&(0x7f0000001cc0)="b1426adf3414f497d892d8d53dfe5a61c8f6f01c584d8f3917ac8fe4482e6d3b0d0f750a33d7e5284508989c78c909f04570767f0ed05c35a5930585d85222c3981dcc3f837f94313ba9ec3e04c22ca33f8242ee4c8de5fecf9f0beb2ca3de6ac8dc03d3e207ce89129fb4476ebaae4a82ea91de34a0ec84a5b8773229486fbff4ec546c0e3f79b7caa0d3d03f2dd6624168a1a4928b84c33c24c0ae96fb6651cbc5fdc0a5b7550b009f8b197dc787d6e92be4619d6c7b280941d58d5caed5e03ee8949ae95169886d7046a3c817a25376a4df01f1a64a2401b64657be030faa00eb2cdeb601999acbbfdd5882d00f1e279722", 0xf3}, {&(0x7f0000001dc0)="7f1712bc2f2d4d177eb647d45bd376d4f28aab393a55671337cb7355f8e200632f1aeff67442f2760e9bd0041c433b7e4b0f39847adce0605ab130ed6b8b1c35a9237a034dd205030cea5873a7781bf9e272a63825b91eccc114042964c6089aff522a32a3ff106fef8b71f12abb6de8043a198c12fb73eca72ff624f9a177eedec01b786bf4992633273330358876d388dca47cf2205b73b49117a4e0c7a5f1f92acb66ef84ec96ad159b9960775280e1f745ab6a7063860a45bfa4986d6639367a83c5da2ec79f858c904d9b155397eba5f7c4f0", 0xd5}], 0x6, 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{&(0x7f00000023c0)={0x27, 0x0, 0x2, 0x6, 0x195fe8cf, 0x8, "8a04187235fbbbb3bf84803fe932237e484534727922ee3e3f0f89a5043250ad5336efa315b2c618a1b8ec0ef369637fe305e1c70d0725e7a8aeb679525c0f", 0x9}, 0x60, &(0x7f0000002700)=[{&(0x7f0000002440)="eee9fb2310cdcb1d5bae8a842ec1ced87b480cc97a22ccc76f426c6573fb1f031efd49418d4bce60c93ae88428c31f25f71cf0", 0x33}, {&(0x7f0000002480)="91df7c3f893f610bfec4ff8b2a3f6ba712555387fa520dfa8407c6e649cccde898640242791c3c48aa649ea8df8a07a5011dfd7f10d999d37ce594f7aab3b142ee9f4dbe", 0x44}, {&(0x7f0000002500)="b2695cf49d5b60f26e85e671e88f3a4c204798dafabd446f5a87e02fdd50206434e0b31d876141beebdeef80c153", 0x2e}, 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"5dd82be77edf0998abf7cb10b355541dc4a942fbf3ed4552c6703ab71bd351620837d3ba9be3158a52ae286fd9b4e496e530f9ea49db1070c8cfb492f0840e33c3d9b5d1c42b8c0ac284949a76e417fa57ffed635dd56af6b2eee0dc34016e019f6055febf9b0beb9a6c39c3df97df5b"}, 0x80, 0x4000000}, {&(0x7f0000002800)={0x27, 0x1, 0x0, 0x7, 0x401, 0x10001, "aa5b69b1e8e640efb40620f99e89a433ef3bc8e5a1aa81fcef5a036175f8c99a040891be60b8327eca0a70fef0540a9cf1d257824ca580f93cf83e84d48b15", 0x28}, 0x60, &(0x7f00000028c0)=[{&(0x7f0000002880)="49b7a7e6ffcd205b9174b8387d99aa4b4fe360c3d88c4f81d15c84aacda291ff5a3d89ce863ce9350d757ceb0a1608aa413dc1d808a62b35bc", 0x39}], 0x1, &(0x7f0000002900)={0x1010, 0x116, 0x1ee, "83dff7a4442268105ce8c425fe5e7d558831d9fded148ee7ce5f513d635f5668a1fc620359c89086d336f0db271cbe979284cbcc4aa2fb44383e6af1fd7b20b70a863ddbb8ff4daf8f1a2ceb3a8efde2defb5b428ed0b34bb3166e15c3b3b5238e013a31a802959d8ba893c10a2eb76da025d97c245a60923284f0a49f35fbbfadb6f6bcea5d0438b1f7365e11673afe01ae872c7b702082172599bfbf1246d324b689acbdbbe8398dd28076d4d2d0fc9c439e6efb102f08054dc68134da104385211b5f707724c8bc6e2a12f0d9dd58573a24e39457731dc53f91fbf6038aab5fd14a8219fb7d67d7d83341f063185644b1f5cf788eaf4be89b417682da6e38074e0643043c8c5ea1bdd78aaa7ac99e1883c69a406c6f0cc62024e47581f4f187d4d9ac697b3190ea653be00c0ee3eb10196cbfdc84b00e65dcce9bd2f22c71ede6a290758d9def327e90316138323c8b5be945138bb9e892a5a57e9a62fdd797c391417387bafc26c38637e47846a5a89c35fd0b5ed459c917b255459fc92d51b71f317b11bdbe689d7aa2927f112fc11cb7951d405bc3d4bce2d0cb4b2a1a96e009ddd856783a237c38d883a7d3a1964b0a83b7173eafcdea6e0bd34c474010f8f6d4faf73ac944800cab7331846cac3609019f5f2b2be8b60db3b623c918213cdccf659146ce2026b58ac59108923d1e3102b498c687d8d6c8884b8d55ebaec7fe9b4f71cba7896c6fcc8c4f1d2e5396b8599bf81ea397ea757f71a947e9f9a9f87fd3be061958150384a84e0e447258315e56361dc38f45a2c4ae934bcd201d8fe9abe69bb8b9a71a9074da9958a7aa4d4cacbf647c779417353948edb51b83002e677b9c16d157cba3dd17b8860870c07e55016f895c7800ea963be0e8a20b9f8fc69be5a890b9f3d97103375cb21d836ad37656f6fdd38e771db3371bb6fef76f946aefeade00a71d5fc92d0915f12398ae8ba22b509291fc8c38cb62a3d07db3864db5c95760ab793a8abae766ea741a2f5b8a6d4d3525abe06ef13122a2f2f45ea498dc221f151f1af122cbc6a868573f86135ef3b9e6749c0b642c49c7caeebe9dd1535a584c9c5a1b8af12f4c35faac7f79d1f450eea3a69c92a24f6ff528d0c0c1db12c1fd65584e029f241e8d8cd646dbcb59ea11f98732f96d15bddb4a59d49df59bc3869328c7ea8f7e16ec07775a328353fa1d9c6be313a0a6aeed5188391e063a4e1ec1af02e70539e11d409ad7886336f63c4025d108405be11d29fa879259ef97590df87926f0010fca7c1376aa4a855f55c6cb9e75244254adf8f8716588758d04f0b04fefc377a0440afb4e538290847e417f5ca0c4cca632971f6988c8eed7c97674d3de74fed9ce88115ba67ee10ab5f11804b80b9f861bf02cec19f20ac7d7b72af29eb24ed9380f35b9676c9905f0e16b450bb8acd08641aeb7c037da2c926a1c70adfa78534b8206fd4d9f3dc96320e9a25b9bea25212ff1e648be5101fb61d52b093fd959709588fbebaa912075b388226623db00edf31d1c14fbf20e74d78a90c5378b47c090e31f5c76cb634cd1217db398567db13c794301bcf0c3c6a9ec881167365f07894aa7ddb6f0afcd8f6af7ece0af3160f1ffa0f1e179397ae48e33167a998c3f7460174a229f925c07a04446470e90f87562af2f63f19fefc9a064f61cce90a15ab85deedc1d8cc33e389d050a4678ceac86986424da5b285b5838e3a8358d2588988ff3e441efc160b255bb807f9e689424f6043737d5e327f450606a2923f0ef6682e216c5993ff56b620e55b04549cc7a25a4466c41224faa994e20a9d06835cc50e311ca6c281fa2e8d251caf507d2cfbbc7a5ffe9439eaba38ac2855e40508a7c5396f476acdcd0c75d2be2cb4dce3920d80ec9a74090a5aaed2dcc44582c79307a08b5d98311e2eebd0efe56367e2db473b7ce1800a6edac6fe2e58c775dbbf314f60cde676d467f2b60d62c88d7490b83ef78ed1426de6d9711fe3dbd3637da6c4bcb8b33021688a02b3874d79948fe0de5e5252685ce8bd3c55efb986fd09532825d0f3c5aacb4049dcbbce12a93d763282b3b4d73411fa33eec64b969830ffb9b1a169b4d2d61783f8a53b71f0f2be9e27c9afdbadad846bd8f4a1a7c0bce4189968c9bafc56a74a3bfd71ce961cc0b57a4ca89ef445a2586f5f54f451acda734caeb83a2ac4a5e1bc7dc67889e5419d2e893e39df2815cd12a997d182d7639a9afb5da5ca263af2948a14e6d3da46f5e5dcb2ed7cf6e79ab051adb8388a08c7114b988acd5b0639afd528506e33a68553548439f8290e9356249d83c7c7a53b1803238ea494947590807bc694404b265f7083f3d984fbf04ba46c110d335b51410eda19d4945907212eb30db534cd55f594062be92dcbf2c73f804bab9a574d94931f7470381232a430f3711b2d151234624b928e3be1b3bfcd2462bd2708d53d7f9cbb86a2d0053704d55b80975f075d495fa2a8043db11cbcac71737594d8875d9a29dfe2120554e87c07d2b3a31332986563c14bb8743336132d5464fa928e46708c28d4a656cfec3a1d6dd7ff1828ff346dbda90f393a8ed64001792395bc1aaf495f3ae01db6f932da10f32ae717e93dccfac03ced94c3990b5f020bb34f79dc19939ddc32af04ee755a82ce7f9b33608324524d10c6a66875257c64b32c15e67e68755e2b32a6a1ba8f8431f539ac3d0e38ed30bccb8485847e6989aa6dca4e50f04f57ba1d00715fb31ab447fbb517e464837725db76a18aa0ccd558b38dd5245ad50ebbe83a977326f2d5c43f14ad8e4f4726408b7bb6df304c6c85e01ad9100a80e1ef16884aa8f3755600541ec1faa25013ffe902e838d9276c0bc00089711b2216f1486a3631015443f32ad9b5e7028d2e77e50e6f790125ebd8f4365e103f0195952ff158cc5aca977d46431da4ae2308952d0b82c25e5d91a0c982b40743c53cf7de7600d742b0075b5f5bf65ce6d3a6c9026890f387051bb44fe1943a23920a78eb06922f182fb7860ff808d05f45f63b91f409302224f60b2e436d8b57da34098e9d1ee26a6709834c6a4fb5a67e4260d4da883491f32eccf09742073473efc536d07b595eb55f6f8720b7cb47e7da080bcab8b9d9cbe1d583844fd54f7abd170b03d71fbe574228ad37b7dd4d596854d075be6f4adc2dedc752934212e3bcb6c107325b2f8b62cc06741ea294f6712d8382a957dc5ed6a71f3e38a69efb57451eac109d7da68d51afc62c62aed724ee20d8b5d1db68a1e8864a5e361f24cfd2a8e88f7aa62648103b3fc8ec4c10b55552445415e363afd4ecd30e94578e283f99f2670369ad64eefa19355c1b718649a48af7744cd7889ea8f975c64ef8e8fba18e6073b73a184e5ca5555575ec063dbefe23e68402b245cc707431a5059cb627dc016718114d1efa52b12b3457137e9864dd106b9e0cb5adfba3aef0868c095a07a4a927bcda36a62e543cc771517498dfebda5b5a789ee9633a4b69142a890cfa30033c983b7d18f41764279c8b83bd6378fc8c230a7e4e83a610429b84ab0b72304de37cd1678a0460dc2f43a0884b468ba0b4b935d09644c50ef1fca09e2e04d25c6290a6c26c2712ad3a061132cbc026c15a42ff30ef84fa8737bd930d18c85bdcc4a12cd0fd33c89d7d45755b5e6fc7bfc712ac382b145fc37d2e0fdbddaced578b4963f3e3bedda0e47b7e1142723b403ad5b924ff739a408e3272deb3dabbf8d890dab3685ed088537d60ce0a00f761a993031c74bab584670b71263f07ba8ea11b8ff898da252254ad9ab9c1aaae5fc4a9c216a1be69f4e0614ef1e4993c1fc072e95c1194588a72974f9e61fafb3bae33712a284a6887ced1ea3c8b2aff03fa12d07886f23399915f5fbc7d163a523822a359b0768f7f4e6b961a10cc55e36385b656d89e494c9e94fc597593a6c2410249c1fedc0ba5400f18e768b6afda660418ccf14e000ce6dbf4bc58d6bebc1844763a56abfc6217f71d1c3692dfe518ac7b9c78975237e090026372d72796a8f28ef4239075eb812a0c365280bae73b39dea2ac39c6f4c9ee4b935e86f4c9b661e073321c556c9c4bc08ccd631fa8e6b83758fb2be64927a31093a769bc97517a79610db694ffbd235019b6898b9d87e1a34e5c4da701a51c60c37a931dade240f07cdb977e8ca08ced24ac38be080d2988bc2fd70a757676baf37cdc1d78f759018245976a97836b92f11cc26eb265c681cddf7dafde63d51f993abf017316ac589cf90b23d89f2e1587888e8d427375419dbc7191b3c651da3e7efdecc171604b64527c3d39d31a9e56511a3cde8f1b48fff05318d316a183b1b744810b24dea302202b997921115501a698e9fb4453c18f3e7e0023fea38aca8fbf9f5c18231aca202eb794d3654b1de5b3251b137a5a1908946ca53f21b2478cde216f90610a74f76148b8e17a7c79a830d3675a5d345caa54b99f72bd8e8c5cf42469fbd5f916ede5a31df6baa0295bf34671388e4b7694d6540235327eae797e3952a03419de52ac11142fa4f83e6057eaa8f75644d42bb93863081e9e2fa6e778e8edb65e883fca2788a7e9556ede28d4e619d21c79e1262fce14f4399cf21434084568d2f68894f206e9d50b4ea0f53db29e96a4e1772e2d888629e7d72226ee41ec359bf35c166682250543ced7ab1dad346acc5d08ab06bfd122b8f0415c55eb11f035613a58dae7a500ee0edca6587b1e054739f453c52ac880cdc217d0eb222de7bd81f5bded4e9f94bd9b96e59302e1de79e358696b4639dfbeb0a19c75662d5d4c58f51439bcb448091afe2cb88763b92dfbc3077e3f84d626d55066ecfbbbd0979af8a6b6d1868fd9b52f2cd93d16777271be302d83be092e22f08399ff73c7727f070ab1d53c3168d12f2455748c8ee6b6181990eaf27b4846b56521a11ad7d986f08125d4bec8ab6b82b6805fa1151f49a416135f3bb88cfcd88ac0365093331a307625ecf1651de0168da1bbf9f8b72f442f9697234a9875e1cea320038f038088f5aace05635e940fe03eeb7b74e1cbda568bed08d008b0aae524150645ed11f473429a1b7413c5c2b00ebba193ce14deea273ebcb4aa18bdee196f2776923035183c5458de08565095236ea76f8569f38771b3a069c33c9973a714632d32cc6f95a34e60c8261fdaee7af471664d3cac0de7505e37f9b06f8f37ed6606bb5e275c70af40d9e7dd6e3a52214f7d5fc61908cab575015a5964be88f1503131929065d4f0e8f91713d6159ead79cde07b0373bfe106ee78f5bf5093f5d586f3ee2750d272557ee4e08798dc7c0e5f2473dbba1098823d54f85fb7207c25aa2bfd3f47240a19ebe1d8f02f0bf8c49c09c7e084785b1f6003975e5fd051f013d709db6533b64c1b8908dddc779a8648532f49c168b2eca393057b88d92ca1da0d1185f1ef33d65e4ed6e98fcb3de712bfce481431578e450115d9f6b85424849a46a9d0e11113b7f34b1dfba0a805cc58195e6290c28e30b53a8d3ee71f943362d1706a1996c8e4389ae7b720db7f3f8a3b776645846119b8676c20c98cf4b6c7879586e58c614c46d656b80a45e2ad30afa1ec8749201eabffae595c7018fd0f557406575a4a32acf13f07b16acfda149a0bfbbc0ec0a7b9c8b05b8bbbfab616d58f3d2074390ff9772267e7f7af0382b6e5a59057588c4435576494985c95ea2d1a929ba7285bf2741538e436e3981bda2d5cdae203480ee26c9a1e8fc0370b00d2a269b49c784132b"}, 0x1010, 0x20000010}], 0x7, 0x8000) r1 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000000)) write$sndseq(r1, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) write$sndseq(r3, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0x1c) [ 85.414433] capability: warning: `syz-executor1' uses 32-bit capabilities (legacy support in use) [ 85.443282] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 85.468290] IPVS: ftp: loaded support on port[0] = 21 2018/05/06 08:06:14 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7ff, 0x8002) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000080)={0x7, 0x0, 0x4a72}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='timers\x00') dup2(r1, r2) 2018/05/06 08:06:14 executing program 0: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) 2018/05/06 08:06:14 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000000000)=0x4d, 0x4) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000100)=0x8000) [ 85.501807] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 2018/05/06 08:06:14 executing program 1: request_key(&(0x7f0000002000)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="3a74670000000000008000080265783a30d1", 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @local}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x2c}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r1, 0x3}, 0x8) 2018/05/06 08:06:14 executing program 2: unshare(0x400) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) syncfs(r0) syz_mount_image$f2fs(&(0x7f0000000040)='f2fs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000080)="1020f5f20100070009000000030000000c0000000900000002000000010000000000000000480000000000000d00000022000000020000000200000002000000020000001a000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000240)={[{@quota='quota', 0x2c}, {@grpjquota={'grpjquota', 0x3d, '-system[@'}, 0x2c}]}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000000)) 2018/05/06 08:06:14 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrusage(0x1, &(0x7f0000000180)) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x100000001, 0x20000) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000340)={0x1, 0x80, 0x9}) 2018/05/06 08:06:14 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer\x00', 0x1, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000040)=[0x4, 0x5]) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000080)={0x2, 'team0\x00', 0x2}, 0x18) syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') 2018/05/06 08:06:14 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x46000, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000080)={0x100000001, 0x4, 0x1000, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'irlan0\x00'}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000100)="79fd8b837ab113db387e1da9c6af6c5b1e1181d067aeb907f085e05eef099c6ea14693d4e1118495df8948326a760eb61874cc163fb7bd8eb7438bb3d1384a19094d7325fd6d90bf28b44d5c93c54d8172181d9c5b") getsockopt$inet_int(r2, 0x10d, 0xc0, &(0x7f00000000c0), &(0x7f00000001c0)=0xff00) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000200)={0xfc, 0xbb, "24e4e610cd50daaee5f94998ff91f53efbd7b4dfcfe7a8d99bc001a46044248a9d7891c557883f634bcaf0c7601690ef1d0dde262b93a7705c702b7c2e9d5161338a3e5aa72e3f8c69b7a8aea5e0cc85f03a8a71f46a2f291e86aa89201d1a6f5eaf1845ca295a593f82b2a7571680a146b4d929ae348998036c6d647bd32b006223a15aca71270689d09f551e6165e9fca21afc5ece6e848edf7518f96bda1ea37260dd18da3b631af56935d0bd47142abbb46db2de411bf535e3"}) 2018/05/06 08:06:14 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0xb9, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) socket$inet6(0xa, 0x3, 0x3c) utime(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0xffffffff, 0x4}) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="0180c2000000ffffffffffff86dd60d8652b00143c00fe8000000000000000010000000000aafe8000000000000000400000000000aa00000000", @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)={0x0, 0x1}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400000, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x1c) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r2, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/05/06 08:06:14 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000acc000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x100000024, &(0x7f0000000080)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001}, 0xc) 2018/05/06 08:06:14 executing program 1: socketpair(0x28, 0x0, 0xffffffffffffffff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xe, 0x10, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0xac, 0x0, &(0x7f00000001c0)=[@transaction={0x40406300, {0x4, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x38, 0x28, &(0x7f0000000000)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x4}, @fda={0x66646185, 0x9, 0x2, 0x23}], &(0x7f0000000040)=[0x20, 0x70, 0x0, 0x28, 0x0]}}, @release={0x40046306, 0x4}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x58, 0x40, &(0x7f0000000100)=[@ptr={0x70742a85, 0x0, &(0x7f00000000c0), 0x1, 0x3, 0x3}, @fd={0x66642a85, 0x0, r1}, @fd={0x66642a85, 0x0, r1, 0x0, 0x2}], &(0x7f0000000180)=[0x0, 0x30, 0x38, 0x38, 0x78, 0x30, 0x38, 0x18]}, 0x101}}, @acquire_done={0x40106309, r2}], 0x85, 0x0, &(0x7f0000000280)="b59b47cacd548905ff3e5b348270c1c46043467ec65798fdc6f40bc073e12e258a423723fe3d594e3ff152cd84b597a05ec3ac5a3e8155fbf2d1e644fcf25785f4ed74d56d344600c9f8e11c58b6099c3d17dafb62fafa4c8c5037d62debe44f18b0350eb10442c2134cfb2c73f38bc0d42f7c3cefb77dbde6a521c66aeadcfb1e77ef4a80"}) [ 85.699961] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 85.707215] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 2018/05/06 08:06:14 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000030781a20000000000000000000000000800010006000000"], 0x1c}, 0x1}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x810, 0x4) [ 85.779273] F2FS-fs (loop2): old and new quota format mixing [ 85.785814] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 85.793091] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 2018/05/06 08:06:14 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000040)={r0, 0xa15e, 0x0, "dc600d007aefc2199ce49bf72a2f7671e327770b4188c5727aaa22f8f0c919073660de7b6761e024982be9dca63451eb4eabdcf73aa146a53dcfd172cf5766ffa442"}) sendmsg$nl_route(r0, &(0x7f00008f4000)={&(0x7f000076fff4)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f00000001c0)=@mpls_delroute={0x1c, 0x19, 0x521, 0x0, 0x0, {0x1c, 0x0, 0x0, 0x1f}}, 0x1c}, 0x1}, 0x0) 2018/05/06 08:06:14 executing program 5: r0 = open(&(0x7f0000f56000)='./file0\x00', 0x141046, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x7f) ftruncate(r0, 0xf5e6) sendfile(r1, r0, 0x0, 0x72439a6b) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001040)='/dev/sequencer2\x00', 0x2880, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000001080)=0x3, 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x200000, 0x0) ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f0000000040)=""/4096) 2018/05/06 08:06:14 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x800000000000100) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x10000, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x80000) ioctl$TCXONC(r3, 0x540a, 0x1) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f00000000c0)=""/4096) ioctl$VHOST_SET_FEATURES(r4, 0x4008af00, &(0x7f00000010c0)=0x800001d) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000016d000)={"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"}) [ 85.870697] F2FS-fs (loop2): old and new quota format mixing 2018/05/06 08:06:14 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000ff0)={0x0, 0x0}, &(0x7f0000000ffc)=0x10) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000ff0)={0x77359400, r1}, 0x10) remap_file_pages(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x6, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, [], 0x1f}, 0x401}], 0x1c) [ 86.015888] mmap: syz-executor3 (6990) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 86.044571] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 86.051732] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 86.090467] F2FS-fs (loop2): old and new quota format mixing [ 86.103357] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) 2018/05/06 08:06:15 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-twofish-avx)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0d5e383e5b3b60ced5c214922cf13fa9dc48e1a820f54dbb73be6629ad25f6eaef043ba1e664c597caddb1c61919ea8b189d73f2558c2b65d337f19a820fc63451c31f2215b712668316f84d0d3888c9c1ab5ce48ae6e1988306fa1970ca1188eae35a57b60028109512a05e7ac86dcd24032e50688fd9adb69c2f663c0031706b50bb7c44c9209637fd7305255f3043125c519a00d503c8f413003349c1e4c3a05817782897f5c67f0a1b327cd2e8e5d0aa20e4ae5c9ac0093ed46ba9fa1ae4e9ae9ab02444dbeb0b375f69fb8", 0xd1) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x79}], 0x1, &(0x7f0000139000)=""/70, 0x46}, 0x0) 2018/05/06 08:06:15 executing program 6: r0 = syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x180, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x8000, 0x0) getsockopt$packet_buf(r1, 0x107, 0x2, &(0x7f0000000340)=""/230, &(0x7f0000000140)=0xe6) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='jfs\x00', 0x0, 0x0) r2 = shmget(0x3, 0x1000, 0x1000, &(0x7f0000ffc000/0x1000)=nil) shmat(r2, &(0x7f0000ffc000/0x1000)=nil, 0x2000) r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x80000) ioctl$sock_proto_private(r3, 0x89e6, &(0x7f0000000040)="0c4a823a7d75b9fb1cc340fa5e861cc61a767b70a0c5194897b0a66c0653f19aae0bb08a61cf4cee97c980a446be5a14cf21fa868e28e8d03215e32a2a0a7c19ab67878bd14992dc124fef8aba6057b302") flock(r0, 0x1) 2018/05/06 08:06:15 executing program 0: r0 = syz_open_dev$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) inotify_init() r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002d00)='/dev/hwrng\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000002d40)={0x0}, &(0x7f0000002d80)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002dc0)={0x5, 0x0, 0x8004, 0x2, 0x7, 0x4bb1, 0x8, 0xc, r3}, 0x20) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="fdd90002"], 0x48, 0x0, &(0x7f0000000140)="3b93179a5d57f1a8380cb1b053182e263c034c16afb9e42a2e8a9c6f64836df6a4be845972e0f600e1c4cceff633c5f2f025014a961b35da11615aa9bb2d3b6423f9fd004bf58684"}) r4 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000075afd0)={0x34, 0x0, &(0x7f000092b000)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000011000000000000000000000000000000000000000000000000000000"], 0x0, 0x0, &(0x7f000005af7e)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000480)={0xc, 0x0, &(0x7f0000000380)=[@free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f00000003c0)}) 2018/05/06 08:06:15 executing program 1: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x52a4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x1a000, 0x0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000100)={0x4, {0x2, 0x4e24}, {0x2, 0x4e24}, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x2, 0x5, 0x5, 0x2, 0x2, &(0x7f00000000c0)='veth1\x00', 0x0, 0x9, 0x720}) r3 = syz_open_procfs(r1, &(0x7f0000000040)='net/fib_triestat\x00') preadv(r3, &(0x7f0000001640), 0xc5ecc8aff1572de, 0x0) 2018/05/06 08:06:15 executing program 5: pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x8, 0x67}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000340)={r1, 0xfffffffffffffff9}, &(0x7f0000000380)=0x8) r2 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={"d202b999cf85000000000088f301e710", 0x100000102}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000100)={'vhan0\x00', 0x400}) r3 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000080)=0x1f, 0x4) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000180)={0x20000034, &(0x7f0000000140)=[{}]}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r3, &(0x7f00000001c0)={0x2}) 2018/05/06 08:06:15 executing program 4: semctl$GETZCNT(0x0, 0x0, 0xf, &(0x7f0000000080)=""/58) r0 = semget(0x1, 0x0, 0x1) semctl$GETPID(r0, 0x1, 0xb, &(0x7f00000001c0)=""/236) semget$private(0x0, 0x6, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) ptrace$getregs(0xe, r1, 0x0, &(0x7f00000000c0)=""/215) 2018/05/06 08:06:15 executing program 3: perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x4514d72d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) inotify_init() r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x0, 0x40000) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 2018/05/06 08:06:15 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="210f000000073cba2c470b000000001a37cc02c5b628f1d9b7ec760025d14ed9ac83b312aee853dcbdc34f090b322df1695450297ce87132e76217e32f30e486df781c2894f58ac29aab37ae586686ebe7aa9cda3fc2"], 0x30b}, 0x1}, 0x0) [ 86.216435] binder: 7005:7014 unknown command 33610237 [ 86.242259] binder: 7005:7014 ioctl c0306201 200000c0 returned -22 [ 86.284654] binder: 7005:7014 BC_FREE_BUFFER u000000002000d000 matched unreturned buffer [ 86.296466] print_req_error: I/O error, dev loop199, sector 64 [ 86.305502] print_req_error: I/O error, dev loop199, sector 120 [ 86.316537] print_req_error: I/O error, dev loop199, sector 64 [ 86.323761] print_req_error: I/O error, dev loop199, sector 120 [ 86.338597] binder: BINDER_SET_CONTEXT_MGR already set [ 86.357244] binder: 7005:7014 ioctl 40046207 0 returned -16 [ 86.392963] binder: 7005:7014 unknown command 33610237 [ 86.422570] binder_alloc: 7005: binder_alloc_buf, no vma [ 86.428151] binder: 7005:7031 transaction failed 29189/-3, size 0-0 line 2971 [ 86.438196] binder: 7005:7014 ioctl c0306201 200000c0 returned -22 [ 86.443774] binder: 7005:7038 BC_FREE_BUFFER u000000002000d000 no match 2018/05/06 08:06:15 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c558720d8d1f6728f1c5f07531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb000000004bbdd330eaaa50c6a17a4cbe4cf9a27f671d171c4a2c50f288493829c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f38b16e1198d", &(0x7f0000b0bfb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0xf3}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, "8984041f02000000e10000000100000009007a7d000000000000047e000081d9"}}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x4202, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0xbe, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0xfffffffffffffffe, 0x100, 0x2, 0x2, 0x8, 0x2, 0x0, 0x6, r2}, 0x20) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) close(r0) 2018/05/06 08:06:15 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x8000000, 0xd9, 0x3, 0xbf}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={r1, 0xdb, "9b35fcf03f04f00f78b15d1215bfa35ab86aa3a7df50cd9a1d7a0b3f9302c7ab751fd4300c36422b8f6083d7d0515454d79b59446b8259c6ff3b47c6fa6a50d6dda480d2d84800db4a7a6d39e48a996a4d2614a88d27216c3991f527f648b14e2888d25214f49545749feca0beb95687a5d10f12f766efecd2df52aaa380592a5002f118b4b3aa5f9d2e0002452900c8478dc88a96c4eb0d214f600bcca5bfcee04e8167a6e77593a80c621800aeb74e4a86a28c7715e736e14efa3cf0369ea39deb0332f97df15b39154dbc95adf05b8d4888fa9c42c154179d8f"}, &(0x7f0000000200)=0xe3) r2 = syz_open_procfs(0x0, &(0x7f0000000480)='net/fib_triestat\x00') sendfile(r2, r2, &(0x7f0000000000)=0x6c000000, 0x8001) 2018/05/06 08:06:15 executing program 4: syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3ff}) 2018/05/06 08:06:15 executing program 3: syz_emit_ethernet(0x22, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffff0180c20000000800ac5903a7fc450000240000000000009078ac14ffbbe0000001000000000401907800d73cde00f53475"], 0x0) r0 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'gre0\x00', 0x0}) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f0000000000)={0x1f, r1}, 0xc) write(r2, &(0x7f0000000340)="d44d3e4c", 0x4) 2018/05/06 08:06:15 executing program 0: syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x4001, 0x14d) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='task\x00') r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x1000, 0x40) ioctl$KDMKTONE(r0, 0x2285, 0xfffffffffffffffd) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x220401) ioctl$TIOCNXCL(r1, 0x540d) 2018/05/06 08:06:15 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000180)={r0}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000)=0xfffffffffffff4d5, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x6, 0xcdc3905e819ecd, 0x2, 0xffffffff}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000040)={r2, 0x4}, &(0x7f0000000080)=0xfffffffffffffe26) r3 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x7, 0x800) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000200)={0x1, &(0x7f00000001c0)=[{0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f0000000340)={r4, &(0x7f0000000240)=""/225}) 2018/05/06 08:06:15 executing program 7: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000080)={0xec41, 0x4a9b3df1, 0x3, 'queue1\x00', 0x3ff}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$TIOCLINUX4(r4, 0x541c, &(0x7f00000002c0)=0x4) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000000140)) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000000040)) 2018/05/06 08:06:15 executing program 6: syz_extract_tcp_res(&(0x7f0000000240), 0x87, 0x8) syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x11, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f0000000040)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)={0x0, 0xfffffffffffffff7, 0x1, [0x100]}, &(0x7f0000000140)=0xa) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x8, 0xae, 0x1000, 0x2, 0x2}, &(0x7f00000001c0)=0x14) [ 86.489144] binder: undelivered TRANSACTION_ERROR: 29189 [ 86.495009] binder: undelivered transaction 6, process died. [ 86.551164] binder: undelivered TRANSACTION_COMPLETE 2018/05/06 08:06:15 executing program 1: ioprio_set$pid(0x1, 0x0, 0x20000000007eab) ioprio_get$pid(0x3, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000200)={0x2, [0x0, 0x0]}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f00000001c0)=0x84) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f00000002c0)={0xfffffffffffffffa, 0xffffffffffffff81}) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) 2018/05/06 08:06:15 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') r1 = gettid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) kcmp(r1, r2, 0x7, r0, r0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) writev(r0, &(0x7f000000a000)=[{&(0x7f0000000080)='+', 0x1}], 0x1) 2018/05/06 08:06:15 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r0, &(0x7f0000000100)=ANY=[], 0x1023c) fallocate(r0, 0x3, 0x0, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x7ff, 0x7, 0x8, 0x55e0, 0xc00000000000}, 0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x24) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001}}, [0x1f, 0x1ff, 0x200, 0x40, 0xfffffffffffffffc, 0x1, 0xfffffffffffff800, 0xa481, 0x0, 0x5, 0x8000, 0xffffffff, 0x100, 0x100000000]}, &(0x7f0000000240)=0x100) 2018/05/06 08:06:15 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x4004) sendfile(r0, 0xffffffffffffffff, &(0x7f0000e64ff8), 0x8) umount2(&(0x7f0000000000)='./file0\x00', 0xd) 2018/05/06 08:06:15 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x16, &(0x7f0000000000)=0x2, 0x4) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x20000, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000080)={0x9f1, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x2, 0x3, 0x7f, 0x7, 0xffffffff, 0x0, 0x6, 0x3, 0x8}) 2018/05/06 08:06:15 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00004f3000)='ns/cgroup\x00') ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)) ioctl$VT_RELDISP(r0, 0xb701) 2018/05/06 08:06:15 executing program 0: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000500)=0x30) bind$rds(r0, &(0x7f0000000540)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000580)={'veth0_to_team\x00', 0xffffffff80000000}) write$binfmt_aout(r0, &(0x7f00000005c0)=ANY=[], 0x0) 2018/05/06 08:06:15 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000660ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000aea000)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000000c0)=0x2) ioctl$TCFLSH(r1, 0x540b, 0x2) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000080)) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000040)="bfc1275ea34bf82a16d6") 2018/05/06 08:06:15 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x20000, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="36e04594e823fa1256ddee6fa3a93e65", 0x10) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4) fanotify_init(0x14, 0x2) 2018/05/06 08:06:15 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0xffffffff, 0x200000) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt(0xffffffffffffffff, 0xff, 0x7, &(0x7f00000001c0)=""/141, &(0x7f0000002000)=0x8d) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x200000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x2, 0x7, 0x100000001}, &(0x7f0000000080)=0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000300)={{0x6, 0x0, 0x10001, 0x5, "388d6ae792a40512003ddabc9b3e9abc313eae8b0425cfd488402801d5f55d302bc6a39410a200667eca3f0f", 0x5}, 0x0, 0x0, 0x3ff, 0x0, 0x101, 0x7ff, "fa9ad874b1aa87c9bafe298bce93f051a90f0518e0cd3fa14c1c09f00b7a84daf18bcdab34225776de4ec2cfc674982d78b031037da0c95eff4efa8895811a64", &(0x7f00000002c0)='/dev/snd/midiC#D#\x00', 0x12, [], [0xb2d, 0x8, 0x401, 0x4]}) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000440), &(0x7f00000000c0)=0xfffffffffffffda3) 2018/05/06 08:06:15 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2, 0x101000) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f0000000640)=ANY=[]) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000440)=@migrate={0xac, 0x21, 0x301, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, [@migrate={0x5c, 0x11, [{}, {@in=@rand_addr, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}]}]}, 0xac}, 0x1}, 0x0) 2018/05/06 08:06:15 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2008000000, 0x2080) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00000000c0)=0x6e, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/05/06 08:06:15 executing program 0: r0 = socket(0x11, 0x0, 0x0) write(r0, &(0x7f0000dd2f63)="24003e00240007dd32000008001000000000ff10", 0xfe30) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r1, 0x4) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)={0x4, 0x7, 0x4, 0x8, 0xa, [{0x3, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x2}, {0xfaf, 0x3f, 0x100000000, 0x0, 0x0, 0x2404}, {0x1, 0x0, 0xa91, 0x0, 0x0, 0x2400}, {0x3, 0x0, 0x2, 0x0, 0x0, 0x82}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x202}, {0x9, 0x800, 0x5, 0x0, 0x0, 0x200}, {0x5, 0xff, 0x8, 0x0, 0x0, 0x200}, {0x9, 0x2, 0x1ff, 0x0, 0x0, 0x2a00}, {0x18000000000000, 0x4ae, 0x4, 0x0, 0x0, 0xb01}, {0x967f, 0x1a, 0xa68c}]}) 2018/05/06 08:06:15 executing program 4: r0 = socket(0xa, 0x802, 0x2) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000000140)=0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) openat$cgroup_type(r2, &(0x7f0000000100)='cgroup.type\x00', 0x2, 0x0) io_submit(r1, 0x2, &(0x7f0000000ac0)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000180)="4c446a20795d7d4dc71c0cab0c0f67e6c4ec34057eb5a8717df3a24a6d6f90c5ff5d6fe458e9c99476123f08a3905121a6b6f4d0921254180e9ca51819669bc85885fece5b62b1813cb4d94ee554354a5ed115b67ebf33ce27f347612166552d08491b4913726e961b86def9be50401bf3b0a11c25cfa831009ddbadaef3ed076e75e41954a3ab6f58569ccaff3898cd8a7ac042ccc36ca2d17a292dc95025a4a41b4414e7aca0a8e3dfdc6eeb6f", 0xae}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000001100), 0x0, 0x0, 0x0, 0x0, r2}]) 2018/05/06 08:06:15 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x9, 0xb, 0x401, 0x2}, 0x2c) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x8002, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_security(0x11, r2, &(0x7f0000000180)=""/194, 0xc2) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x111000, 0x0) ioctl$KVM_NMI(r3, 0xae9a) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000000), &(0x7f00000000c0)}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000000)={0x127ff, 0x1, 0x105006, 0x1000, &(0x7f0000ffd000/0x1000)=nil}) 2018/05/06 08:06:15 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x28000, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002980)={0x0, 0x5b, "f2f75401f73fe13d333b3eadf9a65e8f7a5c06355122c0191281764d445cbb45abfb0a40c6fc062946c668e339382d37be7a3fe5aff009343b61414b08994c2890126ebcb8168269a5517f1de32dc97ffd9d60067ac6f8fbf4f89a"}, &(0x7f0000002a00)=0x63) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000002a40)={0x0, 0x100000001}, &(0x7f0000002a80)=0x8) sendmmsg$inet_sctp(r1, &(0x7f0000002b80)=[{&(0x7f0000000100)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000000140)=[{&(0x7f00000001c0)="cc23c32923305b301353cfe94663b73232d54944c3ce6d9bf228bdd642d1e47ee8acdbd115c6f302ae74f58632326480daded253889bee1154b2b2218035d2d6c1020c54b7a7472881b99162bb99d4ee44505c82d335cf1e2489ee2fe21a6f8349ca8a86ddb17ba2a8ba5b3e222b689cc3d49d38d167d505d2084fba0092e2b30556c4a483c2318716ef9cdb46a904d0", 0x90}], 0x1, 0x0, 0x0, 0x4}, {&(0x7f0000000280)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000001400)=[{&(0x7f00000002c0)="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0x1000}, {&(0x7f00000012c0)="b972c4394169237003ac6afec834b23cb5be85c565f1a4140ea218e0359619857dbfeff4db9c9c", 0x27}, {&(0x7f0000001300)="2292b7dd15e7775f299bc5b19a8fa4bde6523bd30ef06af2ced08348e938916ceb555d999c4936646dd6e616f2f0a19708b24441fbf5ced9b8b5bf0d1862d7c04ea28d3356849e6b", 0x48}, {&(0x7f0000001380)="ba861360e7d770702d11abf6079390941670ed63efa7ecb63d0a42f0", 0x1c}, {&(0x7f00000013c0)="353a6ac0611bd2d5e4fd6c0ac0462530debe4ee0196e657af5993990f402d8f2d6daac91fd1342e7e108127eba4f9f6a80aeed469dd4a6b4a7722bca628db3", 0x3f}], 0x5, &(0x7f0000001480)=[@dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}], 0x50, 0x4000000}, {&(0x7f0000001500)=@in6={0xa, 0x4e24, 0xffffffff, @dev={0xfe, 0x80, [], 0xd}, 0x7}, 0x1c, &(0x7f0000002900)=[{&(0x7f0000001540)="51c06e1df3b8a21c6119175ca394ebeb6184c322106b82fc0ffe4b61d8e7e0e2de1ae531cf24edc4e14fc5b4dc9c652e21423a3dbd762f6018254f0f45a05d92d064b1df80a33a0cb857dcb2ac61d543476506e539b1fd03b34f20906046d492539495e92de9bdca0b51441e66507711511d2677567847c284938a1b90149004bb88ae5d1ed8e890", 0x88}, {&(0x7f0000001600)="f02f88db2e27de7f5ce6177ef31df7279843236326f782f86c01f2b690930ce54008b3d7c3ecd67dafb8c359fe1d89143dad164955f678bde80210dea13f", 0x3e}, {&(0x7f0000001640)="c37c94fd344b889a8b9cd5a16fee372391f21c4fba380f2643502157c0b06eb360105d931e19a16563aa4a39d0a88061faeed81a28d6c0626c5326ce24f3e4ca3645abcdbd47d09889b9b1b5429c93898542169b1a132c178e9fa4cff2d642a3335796513ea7beeef2c478217fff1f67522c7bea59a50253ea6e69cf5adf11cfb89f3b2d98264f5bb11862bdb9899adde4821d390ef05b306aabb5c2d9b676778961fa83b6d83ebd935e1de02673889116aa100a6585b369fe5c0e6ffdc482738766b82cb7d8264e3f8c72054f47ba6803a1c9187feb0d31bb30f407e9e6eb", 0xdf}, {&(0x7f0000001740)="e02d5bf493e3d855059d3bedf400e2cb57faa4785bf488c1f1b4b927d8d53ed34ac6792116451b4b1c58947c0c3e8f9a4a8ff4e40cbbf9c89d47cba9037ecb3902e0803f6225c5634e921117ffe5a81d21717965f4fd9fd16e6b905f00863eb0da08477fa3cb599cfc4829a617c9be76c743be0fa529d9ab08740154ac1c4277cce0eb42ceba9e43580131835e4d2619f04da5cfddab325e32ca30e5c5b10c4337f674da94008b8cc769", 0xaa}, {&(0x7f0000001800)="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", 0x1000}, {&(0x7f0000002800)="08479920c1b7dc22954ebff9e604b40933770398590d306f55bbecf5472a4fbdd55d1b7a43701626e27b0cf32e948182d6f2ea7bb5f3a5b3a01ea44072393146137e76cb78a428c8fe8ccfcf6ddeb82863a3a5a8c635df96a5fcad71b60e4a4f99ba401060f2b9da967f89a6af2cc869e079c7871e324d6d13f8c1b471b877dcca07e0a17f0a8ba2a542c87b79c3a4565cdb82450f86b7ae2a89a9edf69e99459cfd84a6ab9f75ec89e279eec837b74c904a286b83212a779b2529cf74bc18d0745b902ab1f2a9c6b3bb8bb6e3b5af8548559802b4cf28c9dcfa6b", 0xdb}], 0x6, &(0x7f0000002ac0)=[@dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0xe}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x4, 0x56e5, 0xb1, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x93, 0x200, 0x7a61, 0x8, 0x1, 0x15584cf8, 0x2cf, r3}}, @dstaddrv4={0x18, 0x84, 0x7, @local={0xac, 0x14, 0x14, 0xaa}}, @authinfo={0x18, 0x84, 0x6, {0x2}}], 0x98, 0x20000804}], 0x3, 0x4000000) mkdir(&(0x7f0000000180)='./control\x00', 0x0) r4 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) mkdirat(r4, &(0x7f0000044ff6)='./control\x00', 0x0) r5 = fanotify_init(0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000003380)=0x0) stat(&(0x7f00000033c0)='./control\x00', &(0x7f0000003400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000003480)=0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000034c0)={0x0, 0x0}, &(0x7f0000003500)=0xc) getresgid(&(0x7f0000003540)=0x0, &(0x7f0000003580)=0x0, &(0x7f00000035c0)=0x0) r16 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f0000003600)=0x0, &(0x7f0000003640)=0x0, &(0x7f0000003680)=0x0) r20 = getgid() sendmmsg$unix(r1, &(0x7f0000003800)=[{&(0x7f00000039c0)=@abs={0x1, 0x0, 0x4e21}, 0x3b, &(0x7f0000003200)=[{&(0x7f0000002cc0)="d8c210f27bb3b6d98ac3549e77582e8296261588af3bf26152d3bb4c7326ccc574a8929d745d6361043b8ba0c03fe29755115a64cf38bc0d58c9a67a58e891ad8f7b8549474630ea8aafc8dcd5dbf4515e2466455a64d8a30e67a7fbfbc662cba42928704db658f76833d34613d79bcf06013018ee56fc91a99165f86142becfc0e4c27d84a580d789", 0x89}, {&(0x7f0000002d80)="86ee55336e931ec903c51237fa05c3173ff78465bb84f96ffe8d52a810080ab871eb84563ccfba57e76556997040ea460de3bef2f182b2cfe4b3533523afb0e85e6f72306461bb3e13cccb2a6823ea08decc66f8f979dbf85733e1008101c01cc2c12b827a1985ce33fca7d105fbf4fe89161c7e4d7cd25b0c51e3552349041bca5b7eb4c766a2caf094fbbe427b2f061c1af01b", 0x94}, {&(0x7f0000002e40)="f20197cdbec1aa0f7d5d643a69c5660a11a517441ffcd94e8e1e058f88769ae4e65b82cf535ae684f3eecf49cca5aa7e03d71673f839d9b03e6a5393b991a4d6a67aff480f33006ceb621361b56c71198409c97814d4e7553f52c3d96211cf5353e577d36bf7dc734c32491ba88c4165211fa6196f998471e4aa8bdbef4d734fd1510441730bdd59953e74462cd6877b9d0cf175db9705cb4eb6b37b2b4a5242f9001e504890d29d77a8c04cc86ee3fab7ee3125fe5ccf6fd740fbcc2c2b47e6cb608f92eaaf5832a3e7a63ed2e0bef274d0f0f2137ab47e86", 0xfffffffffffffe4f}, {&(0x7f0000002f40)="eeae3d6873e56fe25c57c0d8d0fce58fe7861c5a2a760af94ecedf65ed03341bc18e995d8603a31e77d456a9be8b2c00365b4194288a7d1b617029dbca25cdd3d86a33b07afcfdecf590405a584dfe8a57149b687c28af20", 0xfffffffffffffcd4}, {&(0x7f0000002fc0)}, {&(0x7f0000003000)="098d9bfbcb99567d6c8ff652ca29d1c39d05dce2abc13c27cbeb2e293b3a7085d42837d53a2e7ae11aab227e26dc76d923e0df1303bcfa67e1aeb7b5b08f794fa619c68a32ad561bbceb6b", 0xffffffffffffffa9}, {&(0x7f0000003080)="4a5923333ac18067cf40ab98b617ac6919161a450090393ba9f87bb0a40e5aa8cdd2ff399f95c98b17fb50547211ef744cda396303700a020b982fc7bc3472d7a6d5e587045e2e50009bbf65afce26a2c9e4b51c49e3df2aa38e65b762735d439b2483be37f7a1dd45ea0c22cbcdd439f6c800c31609c94eda779f0dfa5abd4d84f18e16d661a48ef1f2fa18c5176feaa23d7993c669f9662e55bb6f20e1b0fc62f22b9ce6e78efe5be44c36482ff993c7953b4f57d714a7d561183bd7350003fbc978502457f6798060bc1f37808a4d886c4df3a422f7d3c794151acc83fce8fde58003318d723fff9485f2bf", 0xed}, 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", 0x1000}], 0x7, &(0x7f0000004cc0)=[@rights={0x20, 0x1, 0x1, [r4, r4, r0]}, @rights={0x18, 0x1, 0x1, [r0, r5]}, @rights={0x28, 0x1, 0x1, [r5, r0, r1, r4, r5, r4]}, @rights={0x28, 0x1, 0x1, [r4, r5, r1, r4, r5]}, @cred={0x20, 0x1, 0x2, r6, r12, r13}, @rights={0x18, 0x1, 0x1, [r4]}], 0xc0, 0x80}, {&(0x7f0000004d80)=@file={0x1, './control\x00'}, 0x6e, &(0x7f0000004ec0)=[{&(0x7f0000004e00)="167929e0dd99bfbcda5fe35d00fc52b6a7b154c716e6c7d9dbb9b3a432ba15673ae93f8c556f8c309bc91edc5be22d5d86c8f56f9b1824ee7190ae32ecd369c2b25d089f4ec82265d925f8b88ce8969b272f374ad16dedfb841f9f54cd9ad36da096f773a44c8ecc8f8d67d58b7d37891b8baf71b640af65409771452e69bc89f81e73ca112b4ad6b9780d672af3ae", 0x8f}], 0x1, 0x0, 0x0, 0x11}, {&(0x7f0000004f00)=@file={0x0, './control\x00'}, 0x6e, &(0x7f00000051c0)=[{&(0x7f0000004f80)="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", 0xfb}, {&(0x7f0000005080)="57112d6f61aa6f8ff18c7955b163a79d88decd93ed211f21483394d1538cfcde77a5b5f74f426fc0bcad4fc2d467d5bfcb9a2ce20040108511696081c0603aec468b572dbb55198e8d5194677a1493c6c0741b1df4030e9eb2810304c7a0443e353531153870b9f1fc6d2d1a509a2db3cd7c3450780dc464c923ed653628de5aefbe3b6fb326aaabfd4ddd2b13", 0x8d}, {&(0x7f0000005140)="7174698a76b1003efd0d6902ff7221718de7ac504f68b2940ebf2082f52f6baadde459ed3d7129c79730df7fd494b9155a9aa9393926b703ce7f0c7aaea09cd9559b488595b4bd0ce7e9d935137f22edcab5d96eb4650fc5fca8aa415554644ca28e5df0016489f85b8b1d8ff83499169f79e3", 0x73}], 0x3, &(0x7f0000005200)=[@cred={0x20, 0x1, 0x2, r10, r19, r15}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x40, 0x80}, {&(0x7f0000005240)=@file={0x0, './control\x00'}, 0x6e, &(0x7f0000005300)=[{&(0x7f00000052c0)="2401730a22b05c3f19facec764e0f4cd498dfbbb3ea2c702a65813b45ee3bb519739e2", 0x23}], 0x1, &(0x7f0000005340)=[@rights={0x18, 0x1, 0x1, [r4, r4]}, @cred={0x20, 0x1, 0x2, r11, r17, r14}], 0x38, 0x8045}, {&(0x7f0000005380)=@file={0x0, './control\x00'}, 0x6e, &(0x7f0000005600)=[{&(0x7f0000005400)="e1e7faed9b0ad40b376b227745c1889fb257f35c684711ccea9226e34d47fa4c37426bbbe84f4244f789f06fa89265bcb1b438e1690559531a7e7230163dbe078f0a81499e241c117a77ac42fd94", 0x4e}, {&(0x7f0000005480)="a4e1a77cea6c6894a1450c438e1d3d78d76780767a21d69b13bc59a18fe7499d8ff21e84e374b1ebab4ef616f66c5264f1169a6f9c079d35a4f7460c4b7c7cb3d81ba7d01db2d528624593a666921ad64ac2594371aec78610fe740cec26a571be19aca5c2535252f89fd7f15c1e760e632ef4fc8badca1c1cb30affb13c3db14e3fb858041e2fe23992549ad0ebf9d48ecbcad0d85ebcaf7412e6d5ccaa27811caae5bdf6488027dc2c0b3559f6fc406c7b96b58fda057fa5c93bc6f2f029a26bd6ea098c4e8cd810fe0b66b57af7b9b5ebc7ad4d65b53ee73b2c53961bc42e9caf502f20", 0xe5}, {&(0x7f0000005580)="30aa2eb1cfc99751a02b64dbe28c6753377f2e4fe5a18ba6497d410bbf46ab8d1e10ed991dd0e4408b340d933c8ba98cea89d0b0b62172762ab64990480dab01566fa7756ffb2a9082d7b5aa225363812c994cebd06b91b4d7faa6d4a75685e1d248231a34d70055eb673d2b6cccc55c167eb7", 0x73}], 0x3, &(0x7f0000005640)=[@cred={0x20, 0x1, 0x2, r11, r12, r14}, @cred={0x20, 0x1, 0x2, r10, r7, r13}, @rights={0x20, 0x1, 0x1, [r1, r5, r0, r4]}, @cred={0x20, 0x1, 0x2, r11, r17, r9}, @rights={0x20, 0x1, 0x1, [r1, r5, r0]}], 0xa0, 0xd0}], 0x5, 0x1) fanotify_mark(r5, 0x31, 0x10, r4, &(0x7f0000000080)='./control\x00') 2018/05/06 08:06:15 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x401, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="7b26d1eed26553213602ae9d91369b8d5cd00f0873de7a7ca73385fee7105c7f8c8c34c789049211719b438d8807413f7cac2e7cbc27ea2a6050706f6262e03e0ae4ca67aa7c11f3d75a4b1cbf92eedeab26b613185fd35d052f6b6a2ef181acfdd8bb0dd036d13243651b058baaf0b5e509d0b2d14c8f288eef0b9352bab4ef046d3179d6dac3331ab9b1b08f4d198e225cc45734014b40f7900cda6334181975e2e20e478e5167e18f2b", @ANYRES64, @ANYRES64, @ANYRES32, @ANYRES64]) r0 = socket(0x4, 0x80001, 0x174) sendmsg$rds(r0, &(0x7f0000002bc0)={&(0x7f0000000080)={0x2, 0x4e22}, 0x10, &(0x7f00000026c0)=[{&(0x7f0000000140)=""/115, 0x73}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/161, 0xa1}, {&(0x7f0000001400)=""/248, 0xf8}, {&(0x7f00000000c0)=""/22, 0x16}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/220, 0xdc}, {&(0x7f0000002600)=""/130, 0x82}], 0x8, &(0x7f0000002a00)=[@cswp={0x58, 0x114, 0x7, {{0x9, 0x8}, &(0x7f00000001c0)=0x4, &(0x7f0000002740)=0x1, 0x5, 0x1, 0x8000, 0x100000001, 0x8, 0x3}}, @fadd={0x58, 0x114, 0x6, {{0x1}, &(0x7f0000002780)=0x1, &(0x7f00000027c0)=0x3ff, 0x3c0, 0x117, 0x9d2, 0x7, 0x1a, 0x4}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000002800)=""/179, 0xb3}, &(0x7f00000028c0), 0x21}}, @cswp={0x58, 0x114, 0x7, {{0x6, 0x9}, &(0x7f0000002900)=0xb49, &(0x7f0000002940)=0x180000000000, 0x46, 0xc7, 0x5, 0x7f, 0x61}}, @fadd={0x58, 0x114, 0x6, {{0x5, 0x8}, &(0x7f0000002980)=0xffffffff, &(0x7f00000029c0)=0x3, 0x9, 0x2, 0x7f, 0xffffffff, 0x34, 0x200}}], 0x190, 0x800}, 0x10) 2018/05/06 08:06:15 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x10000, 0x800, 0x47fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x2, 0x8000) remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x7f, 0x10) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000100)={{0x73, 0x57}, 0x8}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e26000)='/dev/sequencer2\x00', 0x0, 0x0) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000000)=""/138, 0x8a}], 0x1) 2018/05/06 08:06:15 executing program 0: r0 = creat(&(0x7f0000000200)='./file0\x00', 0x160) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000600)={0x2, 0x55, &(0x7f0000000380)="ec4ba8ba4cbc6d7859acb833206e291f2d11ae3bc6a2c5066a27d6216eebe74db8537d446357f3763002541c225288bf2b04a9537b0ab2bde04cb361f39010224a6f2ff967f33ddaba248925ad1b30d427754e7902"}) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0xbffc, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000)="cefaad1bc0210000ffbf", 0xa}], 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x250000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x140000}, 0xc, &(0x7f0000000400)={&(0x7f0000000500)=ANY=[@ANYBLOB="0124dd10000946b1881640a3637b5cd68b630000000000000004f3601f0319098d23eb6a01240a37a280d20f1606fdcb0295df313dd9b510373e92d53c9e61226cbf0cd7545f9e93fbe6dd914ed40e915716f4316effdf37f3ec93071d4c2384e71d67bb942b6b2899474483", @ANYRES16=r2, @ANYBLOB="00042abd7000fddbdf250400000038000100080001000200000014000300e0000002000000000000000000000000080004004e2200000800090056000000080002006c0000001c0002000800040001000100080006009417000008000b000a000000"], 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x8000) setsockopt$inet6_buf(r1, 0x29, 0xda, &(0x7f0000000240)="819465e22dc5bfdb9e31a077dcfd77070c30f019ad65afef32878b6fcd8a8674dc7e534bf2d590af916b325e5ef0ce60db77a7d09693031eba6b67bbb576bedd9c0a82fd0d815dbdc52ad2cd2fc7acd70c4d8add6cdd965ce2591f5dcc0642f4c74332b816fd8a1cc20df52f186018a34ac30d57dfee9202023bc3c424761ff06fbf2aa4dfde3e6310d245940e7e3f01568d562c06e6b92e93ce9e58bedba798fc3c0268b2f75bb912f4e11a2b999b84274a2a432a8fc7965789a43e1b803f741e9b006bbcc7ffc02c7fa1946e2621872f0f4648f0e3c2f17ce8", 0xda) r3 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000480)) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='stack\x00') setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000140)=r4, 0x4) [ 87.090826] FAT-fs (loop7): Unrecognized mount option "{&ÑîÒeS!6®‘6›\ÐsÞz|§3…þç\ŒŒ4lj’q›CˆA?|¬.|¼'ê*`Ppobbà> [ 87.090826] äÊgª|ó×ZK¿’îÞ«&¶_Ó]/kj.ñ¬ýØ» Ð6Ñ2Ce‹ªðµå вÑL(Žï “Rº´ïm1yÖÚÃ3¹±°MŽ"\ÄW4K@÷ Úc4uââGŽQgá+ÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿ" or missing value [ 87.246946] BFS-fs: bfs_fill_super(): Last block not available: 95 [ 87.306419] FAT-fs (loop7): Unrecognized mount option "{&ÑîÒeS!6®‘6›\ÐsÞz|§3…þç\ŒŒ4lj’q›CˆA?|¬.|¼'ê*`Ppobbà> [ 87.306419] äÊgª|ó×ZK¿’îÞ«&¶_Ó]/kj.ñ¬ýØ» Ð6Ñ2Ce‹ªðµå вÑL(Žï “Rº´ïm1yÖÚÃ3¹±°MŽ"\ÄW4K@÷ Úc4uââGŽQgá+ÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿ" or missing value [ 87.319132] BFS-fs: bfs_fill_super(): Last block not available: 95 2018/05/06 08:06:16 executing program 5: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000001200)=@generic={0x1e, "0101000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cd184a"}, 0x80) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000040)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00000007c0)=[{&(0x7f00000006c0)='\r', 0x1}], 0x1, &(0x7f00002d4000)}, 0x0) recvmsg$kcm(r1, &(0x7f0000000700)={&(0x7f0000000180)=@nl=@proc, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/190, 0xbe}, {&(0x7f0000000100)=""/24, 0x18}, {&(0x7f0000000480)=""/229, 0xe5}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/4096, 0x1000}, {&(0x7f0000000580)=""/251, 0xfb}], 0x6, &(0x7f0000000680)=""/64, 0x40, 0x10000}, 0x20) recvmmsg(r0, &(0x7f0000000440)=[{{&(0x7f0000000e00), 0x80, &(0x7f0000000f80)=[{&(0x7f0000000340)=""/255, 0xff}], 0x1, &(0x7f0000000fc0)=""/112, 0x70}}], 0x400000000000043, 0x0, &(0x7f0000001180)) r2 = openat$cgroup(0xffffffffffffff9c, &(0x7f00000000c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r2, &(0x7f0000000140)='cpuacct.usage_sys\x00', 0x0, 0x0) 2018/05/06 08:06:16 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'eql\x00', @ifru_settings={0x710000, 0x0, @sync}}) ftruncate(r0, 0xfffffffffffffff7) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x90, 0x400) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000440)={0x1ff, 0x7f, 0x3b, 0x0, 0x0, [], [], [], 0x1ff, 0x24}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000400)={0x3, &(0x7f00000000c0)=[{0x0}, {}, {}]}) sendto$ipx(r1, &(0x7f00000002c0)="e1bbf5cd13c8e5f4674d6ea8d588a2356751fb90bf1875bb717ca2e3986d8a4bb2455bc64170885199c5bd3fbe87e34bf003b0fa0962163530c30c4129119b6aba420f4d3f99bbb215fce6cf429a1a91a9e0cea0bb4b362e3b8b6b0c4825826c8b10e5b508ef11e23600b38e42dcd8bbddd212a8f9a39cc511a52f83eb49082fb3dcf3ad635ce6df65e785a12a5534dba26e22fb3a999de5cb17", 0x9a, 0x4000, &(0x7f0000000380)={0x4, 0x1, 0x8, "eb3129b651c1", 0x1}, 0x10) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000140)={r2, 0x8}) 2018/05/06 08:06:16 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000180)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) mkdir(&(0x7f0000afbff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000b75000)) chdir(&(0x7f0000000300)='./file0\x00') r2 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="7e001513d8e62772f503a6d83afe5ef547c06ab3a99f3f0ce7dbc7777164f1dabe3049619d503ff09c71a4c6484100f19a58749a3fb4493c02e5eaff543c2dbe5fdacdb3db45ba7e67f16552c2e04332f99c5f18c857f111484ef87ef602febf4fbebb30fd8f2c6288f9b9f2fdbd", @ANYRES16=r3, @ANYBLOB="000427bd7000ffdbdf250700000028000300140002006970366772657461703000000000000008000500e0000002080007004e230000080005000900000014000100080006007365640008000800000200000800040000e0ff00"], 0x60}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x1, 0x80, 0xb}, 0x2c) r5 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x7, 0x9, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018100000", @ANYRES32=r1, @ANYBLOB="000000000000000018100000", @ANYRES32=r4, @ANYBLOB="000000000000000018100000", @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00'], &(0x7f0000919ff6)='syzkaller\x00', 0x0, 0xe1, &(0x7f0000000000)=""/225}, 0x14) 2018/05/06 08:06:16 executing program 4: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0xc0800, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000289000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f0000000080)=ANY=[@ANYPTR64], 0x8}, 0x1}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r1, &(0x7f0000070fe4)={0xa}, 0x1c) 2018/05/06 08:06:16 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="d0dde576499ae984a482913cf33d2ce750ffa6727f37da6d2e563302cd9de778da7a8ec9f16d61b455f5d1c9e4f36e2047abdd448f9b8675d9a64d92ef77f92c29224e8fbf85c931b430a83d9c2a7c03000000848161ced46f0a6c08d26113730f7871a316f5df12"], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=ANY=[@ANYBLOB="0e63a2f29137045a"], 0x0, 0x0, &(0x7f0000000f4d)}) r3 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x0, 0x800) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000000c0)={0xffffffffffffff93, 0x0, &(0x7f000000cf68), 0xe, 0x0, &(0x7f0000000040)="00be87e3011bff54f9cfbd104ad999bcc5ec6711d9e847e219d16dcde374c71198ab689951197a1cf6235d0d052d8d405b79ab93995078edcb52fb1de4ae57e3526111c9f21d2257b4c788dd8f6a602be94b105797"}) 2018/05/06 08:06:16 executing program 0: r0 = creat(&(0x7f0000000200)='./file0\x00', 0x160) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000600)={0x2, 0x55, &(0x7f0000000380)="ec4ba8ba4cbc6d7859acb833206e291f2d11ae3bc6a2c5066a27d6216eebe74db8537d446357f3763002541c225288bf2b04a9537b0ab2bde04cb361f39010224a6f2ff967f33ddaba248925ad1b30d427754e7902"}) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0xbffc, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000)="cefaad1bc0210000ffbf", 0xa}], 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x250000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x140000}, 0xc, &(0x7f0000000400)={&(0x7f0000000500)=ANY=[@ANYBLOB="0124dd10000946b1881640a3637b5cd68b630000000000000004f3601f0319098d23eb6a01240a37a280d20f1606fdcb0295df313dd9b510373e92d53c9e61226cbf0cd7545f9e93fbe6dd914ed40e915716f4316effdf37f3ec93071d4c2384e71d67bb942b6b2899474483", @ANYRES16=r2, @ANYBLOB="00042abd7000fddbdf250400000038000100080001000200000014000300e0000002000000000000000000000000080004004e2200000800090056000000080002006c0000001c0002000800040001000100080006009417000008000b000a000000"], 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x8000) setsockopt$inet6_buf(r1, 0x29, 0xda, &(0x7f0000000240)="819465e22dc5bfdb9e31a077dcfd77070c30f019ad65afef32878b6fcd8a8674dc7e534bf2d590af916b325e5ef0ce60db77a7d09693031eba6b67bbb576bedd9c0a82fd0d815dbdc52ad2cd2fc7acd70c4d8add6cdd965ce2591f5dcc0642f4c74332b816fd8a1cc20df52f186018a34ac30d57dfee9202023bc3c424761ff06fbf2aa4dfde3e6310d245940e7e3f01568d562c06e6b92e93ce9e58bedba798fc3c0268b2f75bb912f4e11a2b999b84274a2a432a8fc7965789a43e1b803f741e9b006bbcc7ffc02c7fa1946e2621872f0f4648f0e3c2f17ce8", 0xda) r3 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000480)) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='stack\x00') setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000140)=r4, 0x4) 2018/05/06 08:06:16 executing program 7: r0 = socket(0x10, 0x2, 0xfffffffffffffffd) write(r0, &(0x7f0000000000)="2400000052001f0014f9f407000904000a00071008000100feffffff0800000000000000", 0x24) 2018/05/06 08:06:16 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet(0x2, 0x803, 0x80000002, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000200)={0x0, 0x101}, &(0x7f0000000240)=0x8) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x16102, 0x0) sendmmsg$nfc_llcp(r3, &(0x7f0000000ac0)=[{&(0x7f0000000140)={0x27, 0x0, 0x2, 0x5, 0x80000000, 0x7f, "b27c558821dcf608ac37be4840b21bc3548c1b35062421f6766ed22bf6286c7acfba77b5ade6e5da04c85e885a056851a65605d943ba336b0e2bcc06e6fd19", 0x27}, 0x60, &(0x7f00000009c0)=[{&(0x7f00000006c0)="e5ac265675a3d3fdf64d4566cbbe0dabda7b6804866f868cbbcb3c68a63b6a0a31aecda019ccd04160044b0b7f0954c5d1652d4a150169bed889fd54cc20060a0288155e9895fbcdffc619f67778fd7dcefdf948484fb8fa168b86d6241f5fc443c68dc8ecdaf7eda1ebfcd8f14d9d9677bbc855592249573d21f7ea3597266f6e5e4353571895f8b506643d9faee9f900509cfc", 0x94}, {&(0x7f0000000780)="8d9c40f1adfeff3edffcc6bbd3e6cd57652918179e8710bf18bada9d78b97f1e6832301857576ba2023441cdbb2175300062bb181c410392ddd864c7a3886ee5724514721a73b350a4327f1d085ccf9e3f1a83a790bce7b1934770dee35dd224c934b33451549ae85a337d6aff4b8f1acdcd7535b00cfb90d8abf38aa2df47222098bb185abf53dd0fb3cca9cb", 0x8d}, {&(0x7f0000000000)="72d5a4a3c90edf39127bc0f797", 0xd}, {&(0x7f0000000840)="779ada53edc255b5685f8ffd2643aca024b562b128b5de8786d271cf6ece40283fb7bde63bf8d8b1ae037642ac7d42624fecfd44d9d6c74a31d0b2e57bd2495b36d139b69cf7494e63a32e23f6cea7fc1fba7f96cc0f9e1572627082e900bee7450419866a2b908393dad1d582bfe69962bb3099f4695b946555", 0x7a}, {&(0x7f0000000080)="596286a336aa33361d8817a7f28d7db98fa17ab69788bb2a7461be678d", 0x1d}, {&(0x7f00000008c0)="558d0aa40be1237b91bef21acee54376583606df73412e2ce972587abca123be432c96d4884c7a2527b741bc09be006be7e1a86219440263b2a64530bb26dacba6f8913761753d627f49cbbed2e8f29884e2b1d2e39263e57424d64e61e374d486229ed4c27e79eca55f1a7ebbc51fed80885620bb7fe0ec80a9f39b99709bca9e29f249929e3ef0375d03c526742266577c9424b6cb13b5b434815ea46fbbae51bd1482c8d2d678b910153e6e869cdbe3934873622807129abae703c858b8", 0xbf}, {&(0x7f0000000980)}], 0x7, &(0x7f0000000a40)={0x48, 0x0, 0x164, "796c730bfe5f577d41d1194d842107fc9058a0d37b072ee81bb546257a3f80b3c519c0e3e72a737d2d98d5211a6008f48f23f47458"}, 0x48}], 0x1, 0x24040001) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000300)={0x0, 0xfffffffffffffffc}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e22, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, &(0x7f0000000440)=0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000480)={0x0, 0x7fffffff, 0x20, 0x1, 0x7}, &(0x7f00000004c0)=0x18) setsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000000b80)="666c59675d5e6bb3f3df49149fb4fa473581cace4808283ed8ad6b0b666d0e0fc1b64dcd59e11f746bd8ecac71cc8e41b1827f6e7bfa896a8f3aa77a1b831ff47880025cd27af4c3eafd025aff5c0f9d6b28e7b58e4336c43e725f3ba10dfe51ea3da748da414c269e0f3a280d112635cf0b72d2051e16de571ae65f8f1decc5715065aa95932c436144b7e334cc6b68c4ab22b31ac31c54158d5977ad08ea80be557036322f72b8a2003dfe865b29a6c3954fa4bf368f6c65243168bed636b4bcd0779f7ae785a3b34d12e9c2c655fdbb5a468f4ae600", 0xd7) r5 = socket$inet6(0xa, 0x80005, 0xffff) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000500)={0x0, 0x7, 0x3}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000980)={0x8, [0xffffffffffffd42b, 0x4, 0x8, 0x100, 0x6, 0x7f, 0xfd, 0x6e45]}, &(0x7f0000000b00)=0x14) getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000040)={r6, 0x1}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000b40)={r4, 0x1, 0x3, 0x6}, 0x10) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x40400, 0x0) setsockopt$inet6_tcp_buf(r8, 0x6, 0xb, &(0x7f0000000100)="2b9bcc37f1091ffed5a780ed59a742ab117089b25252c9727f2eadbb37f86e0688302c220aa711c61a", 0x29) ioctl$KVM_SET_SIGNAL_MASK(r8, 0x4004ae8b, &(0x7f00000005c0)=ANY=[@ANYBLOB="42000000146fc4727122a75891d098d35878f250d78a89816b949f8a3e9b73647132f1646a8d94e3c28abd90f2decf62d66db926551edd36395541057fe80d3f5da86b770e5f810d82ac61516a5ce085a961714673da9f614769dd5589310651c964cbb813e11f27eb6ef81297b78cfd442eaf446906a4ae8cdebf3bc45bab9385b78e83cd6ee45fbeae555e528bb2e1866057eb33ca615d4c74d17c1e882dd95c799260a4f2ad01f17276891f553a22ec88bf95fc6631a30c572869e767553d3d5d9bcacf50dcdbd0f36fff086a7cbda0d5c7dc3ede099cc14131a610356d1d5259c8d64fc0ad4a915c3602b2a33fe47a5da218d0b8bf"]) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000000c0)={r7, 0x10001}, 0x8) getsockopt$inet_sctp_SCTP_EVENTS(r8, 0x84, 0xb, &(0x7f0000000c80), &(0x7f0000000cc0)=0xb) sendmsg(r0, &(0x7f00006a6fc8)={&(0x7f0000218000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000f1dfc0), 0x0, &(0x7f0000f13000)=[{0x10, 0x0, 0x7}], 0x10}, 0x810) [ 87.447690] binder: 7185:7186 unknown command 1994776016 [ 87.486290] binder: 7185:7186 ioctl c0306201 20007000 returned -22 2018/05/06 08:06:16 executing program 5: r0 = socket(0x3, 0x4, 0x4) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x15) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000013db4)={0x14, 0x1e, 0x2ff}, 0x14}, 0x1}, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x18}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000003c0)={r3, 0x1, 0x10, 0x9, 0x2}, &(0x7f0000000400)=0x18) getresgid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)) sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x94020}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x8c, r2, 0x4, 0x70bd25, 0x25dfdbfd, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x70, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfffffffeffffffff}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syz_tun\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfffffffffffffff9}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}]}]}, 0xfffffffffffffec5}, 0x1, 0x0, 0x0, 0x880}, 0x40010) 2018/05/06 08:06:16 executing program 6: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) getsockname$packet(r0, &(0x7f0000002fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000003000)=0x14) r2 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003040)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x7, 0x4e24, 0x0, 0xa, 0x20, 0x20, 0x2b, r1, r2}, {0x8, 0x2, 0x1, 0x7, 0x1, 0x1, 0x9, 0x3}, {0x4, 0x6d, 0x7, 0xcc}, 0x40, 0x6e6bb4, 0x1, 0x1, 0x0, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x3f}, 0x2, @in=@broadcast=0xffffffff, 0x3500, 0x7, 0x1, 0x80, 0x10000, 0xfff, 0x3ff}}, 0xe8) mkdirat(r0, &(0x7f0000044ff6)='./control\x00', 0x0) r3 = fanotify_init(0x0, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000140)=@get={0x1, &(0x7f0000000080)=""/108}) fanotify_mark(r3, 0x11, 0x40000002, r0, &(0x7f0000000000)='./file0\x00') r4 = open(&(0x7f00006c69d0)='./file0\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000340)) fcntl$dupfd(r4, 0x800000000402, 0xffffffffffffffff) syz_mount_image$jfs(&(0x7f0000000180)='jfs\x00', &(0x7f00000001c0)='./control\x00', 0x7f, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000200)="592db9e51ecdab64553b16bd209beb773b93375d64615e6658754bd233f2eea2f328d37b025694699782bb06700f022b1beadc6693826bd6ded49ef9cde672a8281e4513c2f52427826a50ce5e3a154091604635e83e2eee83c87b49c76a3235a479aa2fb56a34907c3cc97097fe4ba2f81edcd66819c6adf6683a06da78d9cc55fa0d18f14870ac0860c0eff0bcaed90b8d976456898e673b22ff8acf631ddd630d76c107ae8094e5d211c925556a056c607c50", 0xb4, 0x7}], 0x1810400, &(0x7f0000000380)=ANY=[@ANYBLOB="677270736b3d373d00342c6572726f72733d00000100696e75652cf7ffffffffffffff31392c00ab6d8a76b0de74599b7c600e546d4a2575c95bacbb94afed95a591857c79eeeb64e96b678b2dbc21efec9b573479dae5aca2e5394082a6e6013d865ed37c24306baf22bea16b5093050532456eb81c"]) sendmsg$netrom(r0, &(0x7f0000001940)={&(0x7f0000000400)=@full={{0x3, {"e2da6b8ec36e96"}, 0x6}, [{"7670387503783a"}, {"0f6aea4ef4e8f9"}, {"c232ddb3c2055f"}, {"d15e9bfa5591cd"}, {"0ba9d8af58dca9"}, {"6adb8f3bf3be48"}, {"d3906341ce26c3"}, {"f95372fad4e898"}]}, 0x48, &(0x7f0000000680)=[{&(0x7f0000000480)="3d669ed86ae8e71f0a98747c208e84f648f5668a8157344be4faead2c3055885727ffc61f4b5f39db9ee07a5ec0e127fa4fc077625b39632e3c64bd6afd69f78a8fef0d50c0d1081fe148c797083a916044dd3a28dad8ae694024a974adadd57750b0448d1821be719f15a5dbb528216352f82e718b9f3a903ec7f7e7a3e50639524a4a58ca518a33c60", 0x8a}, {&(0x7f0000000540)="d5c259037096b871072ecf713fdc3a202cd338144eee6ad843b9d08844034c912e9240869b36aa550c57e7b022071349c483b0a880b3beb8f68466fea275ce8f3ea67912e873ce3228fbaa65f93639eb88c149aeb8285c56e7b578113e46", 0x5e}, {&(0x7f00000005c0)="c4efd54d920a0964cedb42a85007d66ab936516846b3adfe06097eb3173aed0500ab983dc55132697c16d174a6e4b1e140673836db2cbb4f7925722175b94639e5443ccc60e7d31555282ef1ea825e8a936cd58bc2a568d05daf003b9cc6f2f397ea48427c919ae4dd089b75681cd6f5eeac3c0d6f419933e3e955d566215ca80933794eefa9bdc255776395756049d321af47d321de26cb60d19ceb49926baaf4b64e76828f7ad3c6bf51147b9250500a424dcfb3", 0xb5}, {&(0x7f0000000300)="310c848edec5ad265fb5", 0xa}], 0x4, &(0x7f00000006c0)=[{0x1010, 0x117, 0x8, "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"}, {0xc0, 0x11f, 0x7, "4aa4b1a10e5068440cc5c2059e638eeaff7b1a9f49ce47fd27b7f8ca5ac5d583222851e3e475555198b7f0af54ec515da8171792a84fb302f957a29e659f740dd316217bdcecd16fdbf33feb0821e200cf29789e4dce300e4e962fa64ccd8aa3e48d201f49db4eff7a7d8469866e798bdf138815653970d2514d22b81fa577bcd9cbc9e06edf1f7540be2aca7318a684ceea59cfe7823ef27c71ea5af8d7d7322dc3fad6f00dfc2f6a543fd7f5"}, {0x10, 0x0, 0x4}, {0xc8, 0x19f, 0x3ff, "708fdfce66ce3dc1607d89a2c62a029fcc591dd1abf122026517e05ba70c52192e14fc70a7033dc925ed4a75770c7ce574aefa4ea140574104f1663f88c38889b447a33266e8c6efc20aa62bbdcf5168f3c0d5b22fe6b3b5119689daa392b04f7edec0292cff37bf6a7516336a4b9d36c7a41fac80faa197b5c92d1438d79f66de230b8acf76c83df09d582ddc959acf6257789f653a5213cf03770ef740566c51867e2401cf6b0b3613d94914ca3f08fbbb6839ea"}, {0x30, 0x0, 0x0, "48c4fa06cadd821c564361e3b439c8a5e754c6c69984d37cdd2159"}, {0x90, 0x101, 0x8, "905ea87771252a2ba9e55261b3eff87e0d1a7a16d399e5bf21a2357c4ccaa65a1051ce424d1d342807c25513d3c4d7fd26f18afb2ec4f62ccba447e7c93fc79fddcbc52474826985642cf1b86e49b66ce90fb73ac933f652ebfa2f06e467ce7cbe96b45807441585ef8c6eb2e91f1d317b7b56e7bd453ea44d7deeff56a9"}], 0x1268, 0x400c000}, 0x4000000) open(&(0x7f00004a3000)='./file0\x00', 0x0, 0x0) 2018/05/06 08:06:16 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000180)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom(r0, &(0x7f00000003c0)=""/5, 0x5, 0x0, &(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x13d) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000340)={&(0x7f00000001c0)={0x160, r2, 0x800, 0x70bd2d, 0x25dfdbff, {0xb}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xb9b}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xa}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x34}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}]}, @IPVS_CMD_ATTR_SERVICE={0x6c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6d}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}]}]}, 0x160}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) 2018/05/06 08:06:16 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./file0\x00', 0x800, 0x100) getsockopt$inet6_tcp_buf(r3, 0x6, 0x1d, &(0x7f0000000740)=""/191, &(0x7f0000000800)=0xbf) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x3}, {{0x0, 0x2710}, 0x6, 0xffff, 0xfffffffffffffffb}, {{r1, r2/1000+10000}, 0x100000000, 0xffffffffffffffe1, 0x80}], 0x48) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.usage_all\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000100)={@multicast2, @empty, 0x0}, &(0x7f0000000140)=0xc) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000000180)=r5) 2018/05/06 08:06:16 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x40000) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x4}, 0x4) r1 = socket$inet6(0xa, 0x1001000000080005, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000340)=""/84, &(0x7f00000003c0)=0xffffffffffffff7e) [ 87.528362] binder: 7185:7186 unknown command -224238834 [ 87.538333] BFS-fs: bfs_fill_super(): Last block not available: 95 [ 87.559379] binder: 7185:7186 ioctl c0306201 20008fd0 returned -22 2018/05/06 08:06:16 executing program 0: r0 = creat(&(0x7f0000000200)='./file0\x00', 0x160) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000600)={0x2, 0x55, &(0x7f0000000380)="ec4ba8ba4cbc6d7859acb833206e291f2d11ae3bc6a2c5066a27d6216eebe74db8537d446357f3763002541c225288bf2b04a9537b0ab2bde04cb361f39010224a6f2ff967f33ddaba248925ad1b30d427754e7902"}) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0xbffc, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000)="cefaad1bc0210000ffbf", 0xa}], 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x250000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x140000}, 0xc, &(0x7f0000000400)={&(0x7f0000000500)=ANY=[@ANYBLOB="0124dd10000946b1881640a3637b5cd68b630000000000000004f3601f0319098d23eb6a01240a37a280d20f1606fdcb0295df313dd9b510373e92d53c9e61226cbf0cd7545f9e93fbe6dd914ed40e915716f4316effdf37f3ec93071d4c2384e71d67bb942b6b2899474483", @ANYRES16=r2, @ANYBLOB="00042abd7000fddbdf250400000038000100080001000200000014000300e0000002000000000000000000000000080004004e2200000800090056000000080002006c0000001c0002000800040001000100080006009417000008000b000a000000"], 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x8000) setsockopt$inet6_buf(r1, 0x29, 0xda, &(0x7f0000000240)="819465e22dc5bfdb9e31a077dcfd77070c30f019ad65afef32878b6fcd8a8674dc7e534bf2d590af916b325e5ef0ce60db77a7d09693031eba6b67bbb576bedd9c0a82fd0d815dbdc52ad2cd2fc7acd70c4d8add6cdd965ce2591f5dcc0642f4c74332b816fd8a1cc20df52f186018a34ac30d57dfee9202023bc3c424761ff06fbf2aa4dfde3e6310d245940e7e3f01568d562c06e6b92e93ce9e58bedba798fc3c0268b2f75bb912f4e11a2b999b84274a2a432a8fc7965789a43e1b803f741e9b006bbcc7ffc02c7fa1946e2621872f0f4648f0e3c2f17ce8", 0xda) r3 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000480)) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='stack\x00') setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000140)=r4, 0x4) 2018/05/06 08:06:16 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) socket$pptp(0x18, 0x1, 0x2) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001840)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000180)={'team0\x00', 0x0}) recvfrom(r0, &(0x7f0000000000)=""/115, 0x73, 0x2000, &(0x7f00000001c0)=@hci={0x1f, r2, 0x3}, 0x80) r3 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x40, 0x200000) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000000140)={0x0, 0x6, 0x800, &(0x7f0000000100)=0x4cc}) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000002f80)="af92b02946cc7574aa8e5ab7acd3d6614713177f7e6614cd185033598267889107", 0x21}], 0x1}, 0x0) r5 = shmget$private(0x0, 0x8000, 0x540000e2, &(0x7f0000ff6000/0x8000)=nil) shmctl$SHM_UNLOCK(r5, 0xc) [ 87.710726] jfs: Unrecognized mount option "grpsk=7=" or missing value 2018/05/06 08:06:16 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x400, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x20, &(0x7f0000000000)=0x0) socketpair(0x5, 0x5, 0x6, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) io_submit(r2, 0x2, &(0x7f0000000300)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0xf, 0x81, r1, &(0x7f0000000140)="ff50b2e1abd10d8b671ba82bdd9ce2faae06ed463b3761bc53bbb57d589f91f2a2937287a9d72d1e6c78f3312f72e3b3e909aae4aebfea39df50b4dcd394e06aade3afcdd66e9597e657a388a77c3fb3a39703953f9835ce077c", 0x5a, 0x101, 0x0, 0x0, r0}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x7, 0x40, r1, &(0x7f00000001c0)="6bb7e41049d4613395fab72b1955cc0f139da6e682d199bdd02dc46bdff8600f3e36929641d2721cde2706fbfc8163967381e00a72fc9346996e76b8eae85ec289533d44043e6a42d5ce96c61c168005596dcd85e2ffdc5e0b6bc85ae38ade5daf20cc5bd47651b7beaaa4c3667093fc3a33778d62e6715c0fa010c6b274736d7dcb16e1f0423d775623a64d6dd418", 0x8f, 0x5, 0x0, 0x0, r3}]) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f0000000100), 0x1}) 2018/05/06 08:06:16 executing program 2: mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x100000002132, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0xc812, r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r3 = syz_open_procfs(r2, &(0x7f00000000c0)='projid_map\x00') ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r3, 0xc0045540, &(0x7f0000000180)=0xfffffffffffffffb) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000000040)) 2018/05/06 08:06:16 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000380)={0x20, 0x22, 0x1, 0x0, 0x0, {0x3}, [@nested={0xc, 0x2, [@generic="a42036860f"]}]}, 0x20}, 0x1}, 0x0) 2018/05/06 08:06:16 executing program 6: setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}], 0x1c) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000000000)="ddc735550cc906b57a8da7bc5697c6a7c4217fbe6d5e525564dab1f8717894418c2cfee067618a5d839c90", 0x2b) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xffc2) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)) getgroups(0x3ffffffffffffe50, &(0x7f0000000200)) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={r1, r2}, 0xc) 2018/05/06 08:06:16 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) r3 = accept4(r1, &(0x7f0000000400)=@generic, &(0x7f0000000180)=0x80, 0x80800) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000000480)=0x80000000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000000100)=0xe8) r6 = syz_open_dev$mice(&(0x7f00000004c0)='/dev/input/mice\x00', 0x0, 0x90000) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r6, 0x408c5333, &(0x7f0000000500)={0x8, 0xfffffffffffffbff, 0xfffffffeffffffff, 'queue0\x00', 0x8}) r7 = shmget(0x0, 0x2000, 0x800, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_LOCK(r7, 0xb) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000d80)={{{@in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x7f, 0x4e21, 0x0, 0xa, 0x20, 0x20, 0xbd, r2, r5}, {0x5a3, 0xa2f5, 0x1, 0x4, 0x3ff, 0x2, 0xfffffffffffffffe, 0x8001}, {0x8, 0x8, 0x3cf, 0x10000}, 0x5, 0x0, 0x2, 0x0, 0x1}, {{@in=@broadcast=0xffffffff, 0x4d2, 0xff}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x34ff, 0x2, 0x2, 0x8001, 0x4, 0xffffffffffffffff, 0xffffffffffffff80}}, 0xe8) r8 = syz_genetlink_get_family_id$team(&(0x7f0000000600)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(r6, &(0x7f0000000d40)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x11200000}, 0xc, &(0x7f0000000d00)={&(0x7f0000000640)=ANY=[@ANYBLOB="98060000", @ANYRES16=r8, @ANYBLOB="18002cbd7000fcdbdf250100000008000100", @ANYRES32=r4, @ANYBLOB="bc00020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000700000008000600", @ANYRES32=r2, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r2, @ANYBLOB="4001020038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400f90800003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r2, @ANYBLOB="4c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000001c00040000000003080000007f008d02870600008100d00659020000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000300000008000600", @ANYRES32=r4, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r4, @ANYBLOB="080007000000000008000100", @ANYRES32=r2, @ANYBLOB="4400020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400ff03000008000600", @ANYRES32=r2, @ANYBLOB="08000100", @ANYRES32=r2, @ANYBLOB="a401020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r2, @ANYBLOB="080007000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400ffff000008000600", @ANYRES32=r4, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="08020100", @ANYRES32=r4, @ANYBLOB="c000020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000101000008000600", @ANYRES32=r2, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c0004006861736800000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000100010008000600", @ANYRES32=r2, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="4400020040000100240001007072696f726949f57486690f74790000000000000000000000000000090000000000000000000800039d0e000000080004000000", @ANYRES32=r2, @ANYBLOB="08000100", @ANYRES32=r2, @ANYBLOB="640102003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r2, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400cb04000038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400090000003c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000c000400ffffff02000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c0004006861736800000000"], 0x698}, 0x1, 0x0, 0x0, 0x810}, 0x24000041) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000140)=0x9, 0x4) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 87.836438] random: crng init done [ 87.901143] BFS-fs: bfs_fill_super(): Last block not available: 95 [ 88.241455] binder: BINDER_SET_CONTEXT_MGR already set [ 88.249076] binder: 7185:7276 ioctl 40046207 0 returned -16 [ 88.258980] binder: 7185:7276 unknown command 1994776016 [ 88.264641] binder: 7185:7276 ioctl c0306201 20007000 returned -22 [ 88.274929] binder: 7185:7275 unknown command -224238834 [ 88.280623] binder: 7185:7275 ioctl c0306201 20008fd0 returned -22 2018/05/06 08:06:17 executing program 3: syz_emit_ethernet(0x72, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@mpls_mc={0x8848, {[{0xfed, 0x200, 0x8fa8}, {0x7, 0xffffffffffff8001, 0x5, 0x5f0}, {0x40, 0x7fff, 0x5, 0x1}, {0xffff, 0x0, 0x8, 0x200}], @ipv4={{0xc, 0x4, 0x2b, 0x2fce8548, 0x54, 0x64, 0x6, 0xffffffff, 0x0, 0x0, @broadcast=0xffffffff, @broadcast=0xffffffff, {[@lsrr={0x83, 0xf, 0x5, [@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002]}, @ssrr={0x89, 0x7, 0x5, [@multicast2=0xe0000002]}, @ra={0x94, 0x6, 0x101}]}}, @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x4, 0x0, 0x0, 0x5, 0x6, 'iw{', 0x8000, "804e59"}, "307591c1d2c4c4e38a35c8e620f6edb1a15842f2"}}}}}}, &(0x7f0000000100)={0x0, 0xfffffffffffffffd, [0x0, 0xfffffffffffffffc, 0x0, 0x20]}) 2018/05/06 08:06:17 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0xffffffffffffffff) ioctl$TCFLSH(r0, 0x540b, 0x0) 2018/05/06 08:06:17 executing program 2: r0 = socket$inet6(0x10, 0x2, 0xfffffffffffffffc) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x16001, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) bind$inet6(r0, &(0x7f0000000240)={0xa, 0x3, 0x400, @loopback={0x0, 0x1}, 0x400}, 0x1c) syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0xffffffff, 0x401) pipe(&(0x7f00000002c0)) socket$inet_udp(0x2, 0x2, 0x0) r2 = dup3(r0, r0, 0x80000) r3 = accept$inet(r2, &(0x7f0000000080)={0x0, 0x0, @local}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000140)={0x0, 0xb}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r4, &(0x7f0000000200)=0x4) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500050021000a000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/06 08:06:17 executing program 5: mmap(&(0x7f0000011000/0x4000)=nil, 0x4000, 0x4, 0x31, 0xffffffffffffffff, 0x4) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}}) r0 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x2) pwritev(r0, &(0x7f0000000080), 0x10000000000000aa, 0x0) close(0xffffffffffffffff) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x7fffffff, 0x4) 2018/05/06 08:06:17 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x4, 0x40000) getsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000000240), &(0x7f0000000280)=0x4) r1 = inotify_init1(0x800) mmap(&(0x7f0000baa000/0x3000)=nil, 0x3000, 0x3000010, 0x12, r1, 0xffffffffffffffff) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getresuid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000002c0)) fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000140)=""/161, &(0x7f0000000380)=0xa1) fchown(r1, r3, r4) r5 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x8}, 0x0, 0xd, 0xffffffffffffffff, 0x0) uselib(&(0x7f0000000340)='./file0\x00') setsockopt(r2, 0x4008000000109, 0x1, &(0x7f0000000040)="ffff000000", 0x5) write$binfmt_elf64(r5, &(0x7f0000000440)={{0x7f, 0x45, 0x4c, 0x46, 0x7e21, 0x9, 0x7, 0x0, 0x47, 0x3, 0xaa67e58f7a7cea8e, 0x1, 0x87, 0x40, 0x154, 0x0, 0x8, 0x38, 0x2, 0x0, 0x10000, 0x100000000}, [{0x60000007, 0x21f1, 0x7, 0x8c, 0xfffffffffffffffe, 0x9, 0x3, 0x7ff}, {0x7474e557, 0x0, 0x7, 0x0, 0x0, 0x2, 0xe4e7, 0x25}], "19d8ffa4263533541ba14fa308e3e44ea90c54e4ae37b01a769063020970d3aefa56460bd0", [[]]}, 0x1d5) 2018/05/06 08:06:17 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000080)={0x0, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e20}, 0x9, 0x2, 0x4, 0x3, 0x0, &(0x7f0000000040)='yam0\x00', 0x8, 0x7f, 0x4}) pwrite64(r2, &(0x7f0000000000)='-', 0x1, 0x200000000000000) 2018/05/06 08:06:17 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000000)=0x3, 0x8) 2018/05/06 08:06:17 executing program 0: r0 = creat(&(0x7f0000000200)='./file0\x00', 0x160) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000600)={0x2, 0x55, &(0x7f0000000380)="ec4ba8ba4cbc6d7859acb833206e291f2d11ae3bc6a2c5066a27d6216eebe74db8537d446357f3763002541c225288bf2b04a9537b0ab2bde04cb361f39010224a6f2ff967f33ddaba248925ad1b30d427754e7902"}) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0xbffc, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000)="cefaad1bc0210000ffbf", 0xa}], 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x250000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x140000}, 0xc, &(0x7f0000000400)={&(0x7f0000000500)=ANY=[@ANYBLOB="0124dd10000946b1881640a3637b5cd68b630000000000000004f3601f0319098d23eb6a01240a37a280d20f1606fdcb0295df313dd9b510373e92d53c9e61226cbf0cd7545f9e93fbe6dd914ed40e915716f4316effdf37f3ec93071d4c2384e71d67bb942b6b2899474483", @ANYRES16=r2, @ANYBLOB="00042abd7000fddbdf250400000038000100080001000200000014000300e0000002000000000000000000000000080004004e2200000800090056000000080002006c0000001c0002000800040001000100080006009417000008000b000a000000"], 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x8000) setsockopt$inet6_buf(r1, 0x29, 0xda, &(0x7f0000000240)="819465e22dc5bfdb9e31a077dcfd77070c30f019ad65afef32878b6fcd8a8674dc7e534bf2d590af916b325e5ef0ce60db77a7d09693031eba6b67bbb576bedd9c0a82fd0d815dbdc52ad2cd2fc7acd70c4d8add6cdd965ce2591f5dcc0642f4c74332b816fd8a1cc20df52f186018a34ac30d57dfee9202023bc3c424761ff06fbf2aa4dfde3e6310d245940e7e3f01568d562c06e6b92e93ce9e58bedba798fc3c0268b2f75bb912f4e11a2b999b84274a2a432a8fc7965789a43e1b803f741e9b006bbcc7ffc02c7fa1946e2621872f0f4648f0e3c2f17ce8", 0xda) r3 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000480)) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='stack\x00') setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000140)=r4, 0x4) [ 88.997848] BFS-fs: bfs_fill_super(): Last block not available: 95 2018/05/06 08:06:17 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000140)={0x0, 0x3}) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) ioctl(r1, 0x3302, &(0x7f0000000080)) 2018/05/06 08:06:17 executing program 2: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400000, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000040)=""/181) recvmmsg(r0, &(0x7f0000000400)=[{{&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)=""/201, 0xc9}], 0x1, &(0x7f00000003c0)=""/57, 0x39}}], 0x20000281, 0x0, 0x0) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) r3 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000f40fe0)) tkill(r3, 0x1000000000016) writev(r2, &(0x7f0000000540)=[{&(0x7f0000000480)="ab", 0x1}], 0x1) 2018/05/06 08:06:17 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) connect(r0, &(0x7f00007d7000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="ec036d6d0a2b"}, 0x14) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='sit0\x00', 0x100000000}) 2018/05/06 08:06:17 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) socket$inet6(0xa, 0x80000, 0x1000) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x2, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000080), &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]}, 0x2b8) 2018/05/06 08:06:17 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x80800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x468ce34d, 0x101}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x11, 0x3}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b94ff8)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r3, 0x6}, 0x8) write(r0, &(0x7f0000ce6ffe)="da", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180), 0x8) perf_event_open(&(0x7f00000017c0)={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, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r4, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="15070000000000008d440b000000000001"], 0x14}, 0x1}, 0x0) 2018/05/06 08:06:17 executing program 0: r0 = creat(&(0x7f0000000200)='./file0\x00', 0x160) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000600)={0x2, 0x55, &(0x7f0000000380)="ec4ba8ba4cbc6d7859acb833206e291f2d11ae3bc6a2c5066a27d6216eebe74db8537d446357f3763002541c225288bf2b04a9537b0ab2bde04cb361f39010224a6f2ff967f33ddaba248925ad1b30d427754e7902"}) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0xbffc, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000)="cefaad1bc0210000ffbf", 0xa}], 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x250000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x140000}, 0xc, &(0x7f0000000400)={&(0x7f0000000500)=ANY=[@ANYBLOB="0124dd10000946b1881640a3637b5cd68b630000000000000004f3601f0319098d23eb6a01240a37a280d20f1606fdcb0295df313dd9b510373e92d53c9e61226cbf0cd7545f9e93fbe6dd914ed40e915716f4316effdf37f3ec93071d4c2384e71d67bb942b6b2899474483", @ANYRES16=r2, @ANYBLOB="00042abd7000fddbdf250400000038000100080001000200000014000300e0000002000000000000000000000000080004004e2200000800090056000000080002006c0000001c0002000800040001000100080006009417000008000b000a000000"], 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x8000) setsockopt$inet6_buf(r1, 0x29, 0xda, &(0x7f0000000240)="819465e22dc5bfdb9e31a077dcfd77070c30f019ad65afef32878b6fcd8a8674dc7e534bf2d590af916b325e5ef0ce60db77a7d09693031eba6b67bbb576bedd9c0a82fd0d815dbdc52ad2cd2fc7acd70c4d8add6cdd965ce2591f5dcc0642f4c74332b816fd8a1cc20df52f186018a34ac30d57dfee9202023bc3c424761ff06fbf2aa4dfde3e6310d245940e7e3f01568d562c06e6b92e93ce9e58bedba798fc3c0268b2f75bb912f4e11a2b999b84274a2a432a8fc7965789a43e1b803f741e9b006bbcc7ffc02c7fa1946e2621872f0f4648f0e3c2f17ce8", 0xda) accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000480)) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='stack\x00') 2018/05/06 08:06:17 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") open_by_handle_at(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="0b000000010000002fa36c"], 0x0) 2018/05/06 08:06:17 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000180)='cpuset.mems\x00', 0x2, 0x0) clock_nanosleep(0x3, 0x1, &(0x7f0000000240)={0x77359400}, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xfffffffffffffff8, 0x101000) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f00000000c0)) write$cgroup_int(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="de"], 0x1) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair(0x8, 0x806, 0x2, &(0x7f00000001c0)) setgid(r3) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x117080, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000000200)={0x5, 0x1, 0xffe, 0x0, 0x4a}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc0\x00', 0x200, 0x0) 2018/05/06 08:06:18 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x4, 0x80000) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000180)=ANY=[@ANYBLOB="020e00001400000008000000000000000800120000000300000000000000800006000000000000000000000000000000e000000100000000000000000000000000000000000000000000000000000000030006000000000002000000ac14ffbb0000000000000000030005000000000002000000ac14ffbb0000000000000000040003000000b7cb2f1b847cd7b55666cac9b838000000000000000000000000"], 0xa0}, 0x1}, 0x0) 2018/05/06 08:06:18 executing program 5: bind$vsock_stream(0xffffffffffffffff, &(0x7f00000000c0)={0x28, 0x0, 0xff030000, @my=0x1}, 0x10) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x1, 0x80000000, 0x81, 0x6, 0x0, 0x8000}, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)) pipe(&(0x7f0000002940)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000002980)) ioctl$KDMKTONE(r1, 0x4b30, 0x8) 2018/05/06 08:06:18 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x800, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r1, 0x2287, &(0x7f0000000080)=0x5) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) bind$vsock_stream(0xffffffffffffffff, &(0x7f0000000140)={0x28, 0x0, 0xffffffff, @hyper}, 0xfffffefa) r2 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x20000000000002ac, &(0x7f0000000140)}) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000100)=r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/05/06 08:06:18 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000280)=""/83) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) mkdirat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x0) mkdir(&(0x7f00000005c0)='./file0/file1\x00', 0x0) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000600)={0x4, {{0xa, 0x4e22, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, 0x1, 0x4, [{{0xa, 0x4e22, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, {{0xa, 0x4e22, 0x5, @empty, 0x2cf}}, {{0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffd64c}}, {{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff]}, 0x8}}]}, 0x290) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000000300)=0xd0) renameat(r0, &(0x7f00000000c0)='./file1\x00', r0, &(0x7f0000000180)='./file0/file0\x00') [ 89.275581] BFS-fs: bfs_fill_super(): Last block not available: 95 2018/05/06 08:06:18 executing program 6: r0 = socket$inet(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f18000)={0x0, 0x0, &(0x7f000076dff0)=[{&(0x7f0000c21f67)="240000000104f50000f90000000008000a20faff0900010004e800603300000001ab001f", 0x24}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0xfffffffffffffffc, 0x3, 0x7f, 0xeb, 0x401}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0xfffffffffffffffc}, 0x8) 2018/05/06 08:06:18 executing program 0: r0 = creat(&(0x7f0000000200)='./file0\x00', 0x160) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000600)={0x2, 0x55, &(0x7f0000000380)="ec4ba8ba4cbc6d7859acb833206e291f2d11ae3bc6a2c5066a27d6216eebe74db8537d446357f3763002541c225288bf2b04a9537b0ab2bde04cb361f39010224a6f2ff967f33ddaba248925ad1b30d427754e7902"}) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0xbffc, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000)="cefaad1bc0210000ffbf", 0xa}], 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x250000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x140000}, 0xc, &(0x7f0000000400)={&(0x7f0000000500)=ANY=[@ANYBLOB="0124dd10000946b1881640a3637b5cd68b630000000000000004f3601f0319098d23eb6a01240a37a280d20f1606fdcb0295df313dd9b510373e92d53c9e61226cbf0cd7545f9e93fbe6dd914ed40e915716f4316effdf37f3ec93071d4c2384e71d67bb942b6b2899474483", @ANYRES16=r2, @ANYBLOB="00042abd7000fddbdf250400000038000100080001000200000014000300e0000002000000000000000000000000080004004e2200000800090056000000080002006c0000001c0002000800040001000100080006009417000008000b000a000000"], 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x8000) setsockopt$inet6_buf(r1, 0x29, 0xda, &(0x7f0000000240)="819465e22dc5bfdb9e31a077dcfd77070c30f019ad65afef32878b6fcd8a8674dc7e534bf2d590af916b325e5ef0ce60db77a7d09693031eba6b67bbb576bedd9c0a82fd0d815dbdc52ad2cd2fc7acd70c4d8add6cdd965ce2591f5dcc0642f4c74332b816fd8a1cc20df52f186018a34ac30d57dfee9202023bc3c424761ff06fbf2aa4dfde3e6310d245940e7e3f01568d562c06e6b92e93ce9e58bedba798fc3c0268b2f75bb912f4e11a2b999b84274a2a432a8fc7965789a43e1b803f741e9b006bbcc7ffc02c7fa1946e2621872f0f4648f0e3c2f17ce8", 0xda) accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000480)) [ 89.411176] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. [ 89.469312] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. [ 89.483506] BFS-fs: bfs_fill_super(): Last block not available: 95 2018/05/06 08:06:19 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00006e2000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "b561e3", 0x0, 0x67, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [], "6181fff26110fbf5"}}}}}}}, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x400000, 0x0) r1 = semget$private(0x0, 0x3, 0x10c) syz_emit_ethernet(0xe3, &(0x7f00000000c0)={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, [], {@mpls_uc={0x8847, {[{0x10000, 0x1, 0x100000001, 0x8}, {0x8, 0x7, 0xd, 0x3}, {0x1, 0x3, 0x5, 0x101}], @generic="128c69d4de8913f4362a3e3203b77956d50d6a217941d5a9df956c8865f52a427c9d3d29436bf9243ca8e27518275a445eee971e2d231a8d99b4750eb64a80bd96602ce135b819e83a5049e75995a64d0fd5a11f9b05521ff3458a5ce1486a6ec51ac8444656f705f02e95aa9c701c31388e8d8a5dc6d41156ecab64e5abd5557e09a4e1264711f0a10339f1b2fd619d0e21ec5c28f5531a3f9730b554e55516dd99c4cbe7a074b16a92fb5e6bd06d605b472a30c1e3e653b64ac475af95ab125d5605838e613e8c71"}}}}, &(0x7f00000001c0)={0x1, 0x1, [0xc5f, 0x3c1, 0x35b, 0x754]}) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x3ff, 0x4, 0xfffffffffffffffb]) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000080)=0x1) 2018/05/06 08:06:19 executing program 5: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x41c, 0x40) ioctl$SG_GET_KEEP_ORPHAN(r1, 0x2288, &(0x7f0000000080)) r2 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000140)) poll(&(0x7f0000000040), 0x0, 0xffffffffffffffff) epoll_pwait(r2, &(0x7f0000c58000)=[{}], 0x1, 0x8000000000000071, &(0x7f0000654ff8), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/05/06 08:06:19 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x5) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000140)={0x10}, 0x3d4, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="300000001a00010000000000000000000a00feb7ff874188007d0000", @ANYRES32=0x0, @ANYBLOB="0000000014000100cfbc2d4f0aa93ca30000ffff8c1414bf4e7ad72e6f787b91baaf8c482ad5870dd4a610c47ee637e36b3e4ce4ea3cec0a03ae41cea5484f8e739fd9e1d8dea0e2946ed81c68c13fc10f3c48990ab42955"], 0x93}, 0x1}, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0xffffffffffffffff, 0x3, 0x0, 0x7fffffff, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000004d80)={{0x2, 0x4e22, @multicast2=0xe0000002}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0x24, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'veth0\x00'}) sendmmsg$nfc_llcp(r1, &(0x7f0000004b80)=[{&(0x7f00000001c0)={0x27, 0x0, 0x0, 0x7, 0x2, 0x3f, "57f12151818f82f98a3f58d5ee8add78599e4a8e6c8dfb703067c2e0164ad5a47e445b3dd4992788eeadf4c6be61895883f9ab4661ba788448f6fba73ac914", 0xf}, 0x60, &(0x7f0000001480)=[{&(0x7f0000000240)="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", 0xfe}, {&(0x7f0000000340)="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0x1000}, {&(0x7f0000001340)="70119ae0fd0a74f53db5408d32c71ba8171c128fd77804ba5167705c090aff3351373017dbdc7c8de310067db4902a88b0903245f738c9d42d83927678819568ab8edb8e32233b6953b7d01e2b143ef241f58189286b43fc506515840f4d40727dc5c089e62b0753ba69904fbe66846af66a4d74a7e73663f414", 0x7a}, {&(0x7f00000013c0)="2c670871fbb2fa517deebdf0b9d591246db8815aaf4597a376ae0b446d533b1f901b5062836231b4ab36a872946dc06d9b48f7becd502859ecccb9e4d4cf142b1f4fbf9785388d2206e753011194813988316805009eb4776640f066afdb929020cc8e7909e2fccdae4aa8cb36a5b8370d328d", 0x73}, {&(0x7f0000001440)="faa99bc6922970479ecc7fa603e5b4e74b5c64c0a58aad58b7a30157ae721706af0ddff42fe686dbb13e746e8702a66c0519567d798239638f6b379ded44b604", 0x40}], 0x5, &(0x7f0000001500)={0x1010, 0x119, 0x8, 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0x1010, 0x4000000}, {&(0x7f0000002540)={0x27, 0x0, 0x0, 0x0, 0x7, 0x0, "1f4e07b5aff39693959fb8ecfb2f6124548fd3b1b94adb5ee2f2440625f6aa9d24972bbc4b84ebe2d1b83cebe957396ba2b5d8952cc2385e3c5ecf5723ca72", 0x18}, 0x60, &(0x7f00000026c0)=[{&(0x7f00000025c0)="92c15664bcc33b58bdd048f96f7231374fd6011e2bf707fcb632470f245a9480f854bbd2194aa22efe4d2b19863ef9c43d417f0f9afca00c", 0x38}, {&(0x7f0000002600)="35c563c23c8577f1936c1dfbe2463da63baa725906cbf136ee034032e8a2b73a18c39c38ab533ada33dbdd523b1cdade18ad12c6ae8e1e080e30315bfdca340ece7de7c8972b835aba623b5c2f4e53a5f8eb02651a12fad4309e6db5140ea8d9a2182f8edec3a0d4a7130096432cb3c14e289b26061589fc12c28ed105c9a914d738c2ced0bb1aed767d0e392d628fe3d0c8c2722b1dd2fee19330c721578e1b4e550bcce8e8b7f6171dea96e2d7cff6e2e2425b2c69bcfaa85bcd58a3080b", 0xbf}], 0x2, &(0x7f0000002700)={0x50, 0x11, 0x3, "2cf8e55f16da97ee74bfbaf0788e8ccd58d76513dfa83a6c4a8e1aa0882b3c4c3b974fade4e46f4b3839c0592f18655b065199595f0b87c632437c"}, 0x50}, {&(0x7f0000002780)={0x27, 0x1, 0x2, 0x1, 0x0, 0x400, "6615378075a38cb99dcbe8371955208d97155b8e7ffedc7bb5303d32d52b8d709173874b6e6f063bd18087d15c8bab79aa20085e13419c4e8af7c6d0a097ce", 0x3e}, 0x60, &(0x7f0000002a40)=[{&(0x7f0000002800)="6ba213e4923609f2555d907e0ee7f22a59fb96c6dea73981ad2ecfebe02242d042be2b69c8933719aa74bdfa4592fc4077408f12d66ce69b155c3f6eb05d6486f5e518a976fab6d936e0b33d2332cc22d6c2e99c4f4cc59699929f570b", 0x5d}, {&(0x7f0000002880)="be27644e55c98793b5b4c412d9d192787e64e14d9e68564e85174779c987398a686e7cec25946a79837a7043723242ecd27c102b96bc25a32ae85450455e8b04fc14e31df2f57bdb2fea1fd21aaf1bb9dcd49ad0632fdba902dc0e7702970a8f11e53c410171a974b6eb389ea19a94b653fd30463dafb40d8f69176098487fa9b37e684c5b698634cfb5", 0x8a}, {&(0x7f0000002940)="086ba647dd3fbd97bf4ee8fe21119bca303c7f94c79d027a12f1d577cc2c8ff5b0ea7c1b01978365af1d3d8943cc89386ed14a04cd0872a9a88d8d355889bb5e0146deec76de113c12315fbebb7365d6f95774e14fe56f2b9178", 0x5a}, {&(0x7f00000029c0)="e07045faac23c56b0d6097fe473755be57aedef3b3d3665e7fe325eb84c255614f93ac552d29107e34d3ff9d10249a43ada32b412012fef5086234aa0f1094732083f9dbaa91a9901983bdd2f7f17d533079928d2e09141abcc95ef36ef2e98e602590b01d9d01940fde3fef3567cf309a8f264bcb000e319474c30f901e1f", 0x7f}], 0x4, &(0x7f0000002a80)={0x68, 0x39, 0x9, "87cf1c1231a0f3387436f048799bc3486880fd09e426f4c41eb131a2deb53b449b8fd85b12844aabeb040cc955f767b1cf5e2fbe03b635576f9a679193890e2f01f34f57eaae4ca233826a87470438b0d8"}, 0x68, 0x4000000}, {&(0x7f0000002b00)={0x27, 0x1, 0x0, 0x3, 0x7b7e, 0x3, "8cdb7fc61a87a77248e16ca8208607f93c53e721d2e0fd8e256d22d6af737c907d414714b43e5c029ac690b87b7aebc92bfcd60f7e6398354f6be1c0f2ff68", 0x2b}, 0x60, &(0x7f0000002d00)=[{&(0x7f0000002b80)="b30f3f6c48f147807cf72f897cc3678b07f52f85ff9b6649f2a8578a112ccfb060d537f07fb2fb42bab78028f3c4e7bbd328c0bb742c94b8bcfa85e55ea2ff1c5e788d9675c16177e76ca56b7f0872ed87f21358b438771b3a9595ab1036aba678dd1bf5abeedf25a5a133cc7a44097c3d359ef3995836900bb38bfda31dc69a20c6a529913815", 0x87}, {&(0x7f0000002c40)="d8c0dfc4ad5907a4f7a379c54f31739cc40ed6e6eb43ce1621db44347fee883a4b43bbfc31e4d094933af9aa4c3807bd4dedb5c3ff00960c84f5", 0x3a}, {&(0x7f0000002c80)="dff9ebd08bfd9162e4b7e3f1dca80aaa9a98f8ceb41f13b1c791e80a416eb95a142399cd0785149dedac2e4d9f93982a", 0x30}, {&(0x7f0000002cc0)="785660545fcadd64df143ce2bfd12e119ac463172753f85b7dfb955f24dc7383bf70", 0x22}], 0x4, &(0x7f0000002d40)={0xc8, 0x11d, 0xd9b, "00056805dfa217bf551a166a36bd971c0713d548f210cc515c94ba113db85200a82811a0c2121b5380efcb1fd1720b5a8c29645ab20497180b9616873069998dc60f3e9e65b4bb939ae4549e5dd10e3401585c2b62a77ed2457d32888d9e603c4e1b24efe9c6a9515a1aeca1c8331e8d104f892bfbc1b38e2fefcb4c1f4d85cd64010f5a2134168fbc9e8d9cffeb911e7137801ae316737348753e45db1163cfd13761af030d60617b5d4f003e29aad442"}, 0xc8, 0x800}, {&(0x7f0000002e40)={0x27, 0x1, 0x1, 0x3, 0xffff, 0x1, "0296b4c8e19375c85a3b97571ef857f542a1f872af2af96e169e76442a31affa6ba35f683d7faae36cc012571cab80cd0595f87249b103988e61dfe5c5b443", 0x23}, 0x60, &(0x7f0000002fc0)=[{&(0x7f0000002ec0)='3', 0x1}, {&(0x7f0000002f00)="6e2b85766d7e417cae124f932377e21406eeca8a372775215ac0c8e012a04d693be308eccbe6baf9c79e0b327cd02212f017d73c0d4fc689f28319974fe118898e5cf41c44e735cf3f8ebaa9c7404a99e522acbd240b473e36e8d0db4e18afa0c4f99058fc1983b4c6e7e427426859e31b797538ba019a123284688d6cc1a58dc4eaec7c8a97214c1267e1ce75d6e6c4eecd7555284923d4058b0d9565fe78026ab306e041d9241618ff2b076b1f2aac5e8e4957fab2601d4c", 0xb9}], 0x2, &(0x7f0000003000)={0x58, 0x10a, 0x1ff, "f69729efc18bdfaecf1788840de1f7588c4e25ed11e00af35ae72973d58d1666de5d7f0872e81a43db3b74316bcd7211b510d7662ba3c627325c6864f963a1f0f3551afc"}, 0x58, 0x800}, {&(0x7f0000003080)={0x27, 0x1, 0x2, 0x6, 0x0, 0x2, "104842dcb27f5b56362cfc57bb08151a6fd312f580dc1cb06685de0d9a84cd0d793490a2323c0f55b4872cd349cce77f934b410d334d7f36279bbf25b3efad", 0xc}, 0x60, &(0x7f0000003100), 0x0, &(0x7f0000003140)={0xc0, 0x100, 0xffffffffffffff81, "2bb7139d6ebc2dad16d907ea3dd0d98e1d4717de3115f3928f9a695c1336231309f1643eeef2752e1f78ae5d991d0613ba3c32dc038db24508ca7826b8a4f8115f9ea3782fc9efd9eb231626444cf21ec85c036c5a690b716500d1bbbf33e75abc6f91fb66ecb0a14a61e0481c04bb6ba7bd5f958654e2e5bfac93a82c2bf4d69d22b1bc0d26621c0e95d660877f7c55bb5989a486a81dfb90b66b4ef311e1e10625eca57c45052d89"}, 0xc0, 0x20000000}, {&(0x7f0000003200)={0x27, 0x0, 0x1, 0x3, 0xa938, 0x1, "3945e496190ffcaea29bb82fc6e76016199fbb51d162997b666c43c9949a3a0c986b74f558825c8706c68ffa2a60ee35d929d1c5f9773acb90793c7abff2fe", 0x21}, 0x60, &(0x7f0000003400)=[{&(0x7f0000003280)="e802c75f36833a8cfe140154824c3961aaa7ac1b45c0c71670852d295dfefbc6c70d39e1ffa41238", 0x28}, {&(0x7f00000032c0)="b753992a2f0de07f9bc071869758a51242fb7441798fd8ccd111dd0a44e69a8da67b72533375a7a28421b4cf1197db1e3af23baee0c6dfc11f6f6f7287ff39b99c6ce110c617b2d2d88a831ff51c641c2a73f89735ee91343410583e449e7f3c", 0x60}, {&(0x7f0000003340)="df8670653b667c96efc3fe7e78f4a132160d945aad7b6da755fe73441b8b081dfe301a6d5ce49815d432606e3596c8b5d419748286f2df5f4efd692a3939b116509fa2591642f2d5b55779f4ec4dcf30cf7df90c2a7f0fc0c87cd07d219800d901f9c36a98a0426d3ca1b5347f08f2f6cff6d3a594ab4ed2e87e5e8375c9e8d6bb4b4a7b366137580168c049e1b29c2e28cb1920e13ef3", 0x97}], 0x3, &(0x7f0000003440)={0x98, 0x11d, 0x400, "ec1765ce5d8f1e39fcfc78b1979687b9e26645eb299935c66140ef114d4864cda9a65f2f25212318b081380b0cbd9088dec5972ba6334f85cd936912b35d3d5ffcc7322aaca46303c66ce275ac89edd057cae9ea21c36d4c2d0b045f1bad5c32dd2752d8b442b1f9e94721fcdf572b256e4dd6525e54f9e465a4437d78eddc77b137d84f125d08"}, 0x98, 0x40}, {&(0x7f0000003500)={0x27, 0x1, 0x2, 0x3, 0x1000, 0x1, "aca7070af14d2824d4dbdb431e703153fcba35d08d4f5eff801da5b9fe06362449d92c7a6c8e7c09a75b99213a26ceb168a42a4a6a1c8f00e79922c342198f", 0x1c}, 0x60, &(0x7f0000003680)=[{&(0x7f0000003580)="986f1a087b9ab21435a98e385dea75d82dfac2e5823ca51a7d7354d87ea3b24d069aa88661e3337437434110d20179d564c652eefc98be10f1b5bf7631669508dce369b120381a0403", 0x49}, {&(0x7f0000003600)="6d673734fa0b58f2bca3d5b3f7f1670e79254b98dec7d73de5f0c3bb1a060ca5b9696c6c173b70817968808e287f46d8ab862803ef055c1d9bdd3fa064ba753054ffcea9", 0x44}], 0x2, &(0x7f00000036c0)={0xf0, 0x108, 0x4, "f25d3ecd9d9621a64bd61297c267dc50fea4c2779472125b8fa813483aa7d0f07cf85880093e15c7736046054a61793632176c4557c9be1397da59bc1212646a0a4e907d09bc06557e90e9d48a0e532279f39ad6502692dddabb0857d0ee84868118acd05dfbef4fe4024cfd7ccaa6298527b7fe459ed2feefe80ef5c969e3e3b3a39a62dcfa35a0aaca3f061a3d7e1c7637be701fe61f8aa74fdd066ad529432d17e7a57e4f4bbde224d564c68194cc3d003aac929eed0945a3b392d3d4482ccf9e654ea62a2324846539093bf69f450356b7011163fead24675b1eecc033"}, 0xf0, 0x10}, {&(0x7f00000037c0)={0x27, 0x1, 0x0, 0x7, 0x3, 0xffffffffffffffff, "9341bba8d9b37bfdab8869924f9b9eca65c94c52f03a155e2e4951fc879193ce5e5cfc7c52165f7646ab2f0c2a548a5e3190ee7bb51140ee928276168a4391", 0x25}, 0x60, &(0x7f0000004a40)=[{&(0x7f0000003840)="b655e2e2f82b072f41955568dc99b443f9fc30cd3db6345f289645d3bed984b4c9", 0x21}, {&(0x7f0000003880)="f070edb6d6cc300af76a10fddfd4774d308f1805266972add933067e261c669d198331eac1dc7b534563c9453c3e875748f0a34dec288e7a23c88a03d41b3dcd6d788203357e37", 0x47}, {&(0x7f0000003900)="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", 0x1000}, {&(0x7f0000004900)="e25bdf3ad32f5b3d2c6bbbeb030096179d0a7c6bd91f4f7636f256e5bdcca3275429c52e6156578f6aa78ca29a45ba19f9bea104dcbcd0d001ba7c546794880bb230231a20b24a432a39f7d3d063faf2f321f906a3c97a50ecfaa9b82b7e4c8cdfcb42", 0x63}, {&(0x7f0000004980)="7249f071a1b2e50761c30c78fe7c456093e4d2db824b1e0f6011935e6d1d7b87f6817413db9141469c791db0867f06796b8afdcc0a121b4c98ffe404b6f54640e0b6d8b2016f349d8fbd92ce982fc013c825f0bd4124d9cdde106b5025173898bd7a4723796f520bbdb1095dad4de942c13acd6081a911cd91d291f057c16ccc2951ba72564cd9d06a8e646f5a27c74e3f48ed9a53", 0x95}], 0x5, &(0x7f0000004ac0)={0x90, 0x88, 0xd3, "d98a6dc815e7c8ebf0bd56537014da81d12ed61795ab5ea60b3ac8c45fae6914aacd47e0a1230e7bb54e7694e7ac9ec31df6f6cb09e1ac688346153008e68987abb005ec895381b0ff5498dbfed3b9e84e413199222466c3d191f96eb28f21e23d6115ac5657b1ac236107990760a4527e838b88cd91bff60688"}, 0x90, 0x40050}], 0x9, 0x4) 2018/05/06 08:06:19 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40020004}, 0x3, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[], 0x1}, 0x1}, 0x80) 2018/05/06 08:06:19 executing program 0: r0 = creat(&(0x7f0000000200)='./file0\x00', 0x160) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000600)={0x2, 0x55, &(0x7f0000000380)="ec4ba8ba4cbc6d7859acb833206e291f2d11ae3bc6a2c5066a27d6216eebe74db8537d446357f3763002541c225288bf2b04a9537b0ab2bde04cb361f39010224a6f2ff967f33ddaba248925ad1b30d427754e7902"}) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0xbffc, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000)="cefaad1bc0210000ffbf", 0xa}], 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x250000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x140000}, 0xc, &(0x7f0000000400)={&(0x7f0000000500)=ANY=[@ANYBLOB="0124dd10000946b1881640a3637b5cd68b630000000000000004f3601f0319098d23eb6a01240a37a280d20f1606fdcb0295df313dd9b510373e92d53c9e61226cbf0cd7545f9e93fbe6dd914ed40e915716f4316effdf37f3ec93071d4c2384e71d67bb942b6b2899474483", @ANYRES16=r2, @ANYBLOB="00042abd7000fddbdf250400000038000100080001000200000014000300e0000002000000000000000000000000080004004e2200000800090056000000080002006c0000001c0002000800040001000100080006009417000008000b000a000000"], 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x8000) setsockopt$inet6_buf(r1, 0x29, 0xda, &(0x7f0000000240)="819465e22dc5bfdb9e31a077dcfd77070c30f019ad65afef32878b6fcd8a8674dc7e534bf2d590af916b325e5ef0ce60db77a7d09693031eba6b67bbb576bedd9c0a82fd0d815dbdc52ad2cd2fc7acd70c4d8add6cdd965ce2591f5dcc0642f4c74332b816fd8a1cc20df52f186018a34ac30d57dfee9202023bc3c424761ff06fbf2aa4dfde3e6310d245940e7e3f01568d562c06e6b92e93ce9e58bedba798fc3c0268b2f75bb912f4e11a2b999b84274a2a432a8fc7965789a43e1b803f741e9b006bbcc7ffc02c7fa1946e2621872f0f4648f0e3c2f17ce8", 0xda) accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c) 2018/05/06 08:06:19 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x80800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x468ce34d, 0x101}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x11, 0x3}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b94ff8)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r3, 0x6}, 0x8) write(r0, &(0x7f0000ce6ffe)="da", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180), 0x8) perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r4, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="15070000000000008d440b000000000001"], 0x14}, 0x1}, 0x0) 2018/05/06 08:06:19 executing program 3: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r0, 0x29, 0xd2, &(0x7f0000000140)=""/62, &(0x7f0000000080)=0x3e) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)=0x80000001) 2018/05/06 08:06:19 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000300)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x5, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "b100"}}, 0x48}, 0x1}, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x10000, 0x0) ioctl$SG_GET_PACK_ID(r2, 0x227c, &(0x7f0000000080)) timerfd_settime(r2, 0x1, &(0x7f00000000c0)={{}, {0x0, 0x1c9c380}}, &(0x7f0000000100)) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f00002ccff0)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f00000aef80)={0x7, 0x900, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "260503dd3e3c0a6afe3f7b377378f2e013e66ff1bf538a0f1abc5b8beb605be3d9448c99787c873249ed9c34e040a29606427925d8dd9065c240a288783179ce"}}, 0x80}, 0x1}, 0x0) 2018/05/06 08:06:19 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000004ffc)=0x8001) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/dsp\x00', 0x40100, 0x0) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000400)=0x6, 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000080)={{0x0, 0x3, 0x2, 0x1, "20d7a800876beb88ab97eaff61572313e10dc9685705116f9515e68a652f314dc939f30bd097024e2734db6f", 0xc73}, 0x0, 0x0, 0x5, r1, 0x48f, 0x8, "dfaaae639a56f1b57e95f28be06aa683a7928792b578a38b2a99366c2d79b6d1f87dbacc4750903019f64181a6bed8b6d6d9ec4454a52e7d8486d86dc460c0bc", &(0x7f0000000040)='vboxnet0]^\x00', 0xb, [], [0x3, 0x7, 0x10001, 0x401]}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r3, 0x3) getresgid(&(0x7f00000001c0)=0x0, &(0x7f0000000200), &(0x7f0000000240)) setfsgid(r4) times(&(0x7f00000002c0)) r5 = syz_open_dev$admmidi(&(0x7f0000000300)='/dev/admmidi#\x00', 0x7, 0x80) socket$can_raw(0x1d, 0x3, 0x1) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r5, 0x118, 0x1, &(0x7f0000000340)=0x3, 0x4) r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r0, &(0x7f0000000280)={0x3000200d}) 2018/05/06 08:06:19 executing program 1: r0 = getpid() sched_setaffinity(r0, 0xffffffffffffffd6, &(0x7f0000000340)=0xfffffffffffffffe) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000000)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000b06ffc), 0x4) sendto$unix(r1, &(0x7f00000001c0)="fbd35d788fe6742562f97342eb99024dcbe377898a29cfe65cf89c3e48a6f9bfcbb17a59e92ae2c67fd723f6773125e9b87c057bf51bf8dc6055c4bb7a71e10225b2aa50b442b9ec4748a16ce0fbfa7345c084084a180dc02bca4fe6a31c13ab5c6676ffdd82994d3bc5bab21df5f71a3bf10b63005aa2b98ab1b0c5e448880fcf1d52f4786035993d4b51acdcaee066db3fc87d246e24bbdb64afdb119e0dd891f72a971a3e0d", 0xa7, 0x400000000000000, 0x0, 0xfffffffffffffe39) close(r1) [ 90.414419] BFS-fs: bfs_fill_super(): Last block not available: 95 2018/05/06 08:06:19 executing program 4: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0xa40, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000240)={0x0, 0x4}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={r2, 0x9}, 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x12000, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x64, r4, 0x20, 0x70bd28, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbf}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}]}, 0x64}, 0x1, 0x0, 0x0, 0x801}, 0x8090) 2018/05/06 08:06:19 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x400, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@dev, @in=@broadcast}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000180)) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000240), 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000980)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x0, 0x0, 0x0, 0x0, 0xe}, 0x98) 2018/05/06 08:06:19 executing program 0: r0 = creat(&(0x7f0000000200)='./file0\x00', 0x160) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000600)={0x2, 0x55, &(0x7f0000000380)="ec4ba8ba4cbc6d7859acb833206e291f2d11ae3bc6a2c5066a27d6216eebe74db8537d446357f3763002541c225288bf2b04a9537b0ab2bde04cb361f39010224a6f2ff967f33ddaba248925ad1b30d427754e7902"}) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0xbffc, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000)="cefaad1bc0210000ffbf", 0xa}], 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x250000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x140000}, 0xc, &(0x7f0000000400)={&(0x7f0000000500)=ANY=[@ANYBLOB="0124dd10000946b1881640a3637b5cd68b630000000000000004f3601f0319098d23eb6a01240a37a280d20f1606fdcb0295df313dd9b510373e92d53c9e61226cbf0cd7545f9e93fbe6dd914ed40e915716f4316effdf37f3ec93071d4c2384e71d67bb942b6b2899474483", @ANYRES16=r2, @ANYBLOB="00042abd7000fddbdf250400000038000100080001000200000014000300e0000002000000000000000000000000080004004e2200000800090056000000080002006c0000001c0002000800040001000100080006009417000008000b000a000000"], 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x8000) setsockopt$inet6_buf(r1, 0x29, 0xda, &(0x7f0000000240)="819465e22dc5bfdb9e31a077dcfd77070c30f019ad65afef32878b6fcd8a8674dc7e534bf2d590af916b325e5ef0ce60db77a7d09693031eba6b67bbb576bedd9c0a82fd0d815dbdc52ad2cd2fc7acd70c4d8add6cdd965ce2591f5dcc0642f4c74332b816fd8a1cc20df52f186018a34ac30d57dfee9202023bc3c424761ff06fbf2aa4dfde3e6310d245940e7e3f01568d562c06e6b92e93ce9e58bedba798fc3c0268b2f75bb912f4e11a2b999b84274a2a432a8fc7965789a43e1b803f741e9b006bbcc7ffc02c7fa1946e2621872f0f4648f0e3c2f17ce8", 0xda) 2018/05/06 08:06:19 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x400) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000040)) r1 = getpgrp(0x0) r2 = gettid() kcmp(r1, r2, 0x7, r0, r0) r3 = dup2(r0, r0) r4 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x9, 0x0, 0x401, 0x8, 0x0, 0x7, 0x10b0, 0x2, 0xf90, 0x8000, 0x3, 0x0, 0xffffffff, 0xa6a, 0x1, 0x1, 0xc42e3d3, 0x0, 0x6, 0xfffffffffffffffb, 0x7fffffff, 0x7ff, 0x40, 0xffffffff, 0x2, 0x8, 0x7b, 0x400, 0x2, 0x1f, 0x20, 0x0, 0x0, 0x200000000, 0x200, 0x1000, 0x0, 0x23, 0x2, @perf_bp={&(0x7f0000000140), 0x4}, 0x30100, 0x8, 0xfffffffffffffffa, 0x3, 0x9, 0x2c45, 0x7f}, r2, 0xb, r3, 0x3) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r3) fcntl$setown(r0, 0x8, r1) openat(r3, &(0x7f0000000200)='./file0\x00', 0x200100, 0x2) r5 = syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x0, 0x4000) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r5, 0x4010640d, &(0x7f0000000280)={0x100000001, 0x5}) getsockopt$sock_timeval(r5, 0x1, 0x14, &(0x7f00000002c0), &(0x7f0000000300)=0x10) recvmsg$netrom(r5, &(0x7f0000000680)={&(0x7f0000000340)=@full={{0x3, {"878b1c5d53753c"}, 0x8}, [{"2e9f2745f95e4b"}, {"f28f6eff2c5e33"}, {"4b381447a5ffcd"}, {"2f02971d6c4b45"}, {"a57d54e2c423be"}, {"ed5091637c77ab"}, {"cf4e6e1d1e9763"}, {"1c4b90e2b12c5e"}]}, 0x48, &(0x7f0000000640)=[{&(0x7f00000004c0)="128ca72a24980bee7aea42f54db2c787b751e32e4a874638cd146d139522ce78fb5cb4c969b97158ac9f307ce6975afbb1d12c5b72b1a8beeffbbad205c1f4bd2040c2c511a49fe206237cb7a415503b774cfa67256843d3242d8d95be172d755a446998e96af0ea48c876aa27c9df6c1d3885e7967e9aaa6a9ce8d8b87c6679c6ec361bb101e7f689ed9406773d7e02c6708c7d", 0x94}], 0x1, 0x0, 0x0, 0x4000}, 0x100) r6 = request_key(&(0x7f0000000780)='syzkaller\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000800)='vmnet1ppp1\x00', 0xfffffffffffffffe) request_key(&(0x7f00000006c0)='asymmetric\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000740)='/dev/snd/seq\x00', r6) r7 = shmget$private(0x0, 0x3000, 0x120, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_UNLOCK(r7, 0xc) r8 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000840)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r4, &(0x7f0000000880)={r8, r0, 0x1000}) sync_file_range(r3, 0x1, 0x4, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f00000008c0)={0xffff, 0x6, 0xe5, 'queue0\x00', 0x2}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000980)='/dev/vga_arbiter\x00', 0x0, 0x0) socket$can_raw(0x1d, 0x3, 0x1) socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$llc_int(r8, 0x10c, 0x3, &(0x7f00000009c0)=0x7ff8000, 0x4) syz_emit_ethernet(0x54, &(0x7f0000000a00)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x8001, 0x10f1, 0x2}], {0x8100, 0x100000000, 0x7, 0x1}}], {@mpls_uc={0x8847, {[{0x6, 0x9, 0xa9, 0xfffffffffffffff9}, {0x7fffffff, 0x9, 0xfffffffffffffffd, 0x8001}, {0x7f, 0xaa1f, 0x3ff, 0x1}, {0x5, 0x1000, 0xffffffffffffffca, 0x8}, {0x121a, 0x27f, 0x2bb, 0x3f}, {0xffffffffffffffff, 0xa4f3, 0x101, 0xfffffffffffffffa}, {0x3, 0x1, 0x8, 0x100}], @llc={@llc={0xfe, 0xbe, 'r', "d523abdcaf067b8225f9cf3f6ec5fa288594be4dcfac407f922046565e9beb"}}}}}}, &(0x7f0000000a80)={0x0, 0x3, [0x90b, 0x9ec, 0x498, 0x24f]}) ioctl$LOOP_CLR_FD(r8, 0x4c01) getsockopt$sock_timeval(r5, 0x1, 0x15, &(0x7f00000000c0), &(0x7f0000000100)=0x10) sched_getaffinity(r2, 0x8, &(0x7f0000000ac0)) 2018/05/06 08:06:19 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000080)={0x2, "618e"}, 0x3) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2, 0x2000000028801) write$evdev(r1, &(0x7f0000a16000)=[{{}, 0x1, 0x4b, 0x2}, {}], 0xe8) [ 90.592231] BFS-fs: bfs_fill_super(): Last block not available: 95 2018/05/06 08:06:20 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000000)=0x9) ioctl$TCFLSH(r0, 0x5414, 0x0) 2018/05/06 08:06:20 executing program 2: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f0000000040)) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000280)) ioctl$void(r0, 0x5450) keyctl$invalidate(0x15, r2) r3 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000100)=@full, &(0x7f0000000200)=0x48) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0xc) perf_event_open(&(0x7f0000000300)={0x4, 0x70, 0x2000000000, 0x2, 0x4, 0x93a, 0x0, 0x8, 0x100, 0x690de3d4b932986b, 0x8fd, 0x1, 0x3, 0xfffffffffffffffb, 0x5, 0x8, 0x3, 0xffffffff, 0x5, 0xbb, 0x20, 0x9, 0xfffffffffffffffb, 0x8, 0x3f, 0x1, 0x43f5, 0x8, 0xcd24, 0x9, 0x400, 0x8, 0x6, 0x6, 0x8, 0x5, 0x6, 0x7, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000002c0), 0x2}, 0x2, 0x0, 0x0, 0x6, 0x9, 0x9, 0x1ff}, r4, 0xf, r0, 0xb) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f0000000240)) getsockname$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x14) 2018/05/06 08:06:20 executing program 4: timer_create(0x7, &(0x7f0000000140)={0x0, 0x3d, 0x2, @thr={&(0x7f0000000000)="a6065c991726dcf3166895e53846db309f6c605485650a4c6e9c06fc297b8ca81ab4f7a8e0e34646231a4c16e461fc098958ba5f33b26f2145c9ca2bc13295f33c7e291c5308f7f3bfb30a7ee7c61de88978d55518f80db3b0296ebce2858c749bee334cca2d1de261dcd715fe0234f28c570468de", &(0x7f0000000080)="3d6135cf269deada016109d611ed71c44d6d87e0de9ee0c80f657687851f4f936f47c79269289cb81d7550d04561e26bba3da05cfe347a22263ca7476774e877e3fe79128c56d2800a6e4c777369569db19a93805d9b85465b4859977ab9bf2f5bf990687a6e7cb65ec58282d5764ee43435f2e25707195d86b298cb88856913e8639862633b079ef089178e22"}}, &(0x7f0000000180)) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2402) mmap(&(0x7f0000299000/0x2000)=nil, 0x2000, 0x3, 0x11, r0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x2, 0x54800) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e20, @rand_addr=0x8}}, 0x5, 0x4, 0x46, "89ed3df2f2edccf7c51b855e7df0af71b41b795ffcbf8afc93f210bc27471475734dffff891557dcc3e7b47acfb39de660eaae91da4a52e6dd467a3eff1f3866695d3d80e9399994bf696a3ef211588f"}, 0xd8) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000240)=r1) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000280)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000002c0)={r2}) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000500)=0x4) r3 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x7fff, 0x100) setsockopt$inet_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000000300)="37092281acfc519c50958da714728c0c61de9c92bef07798cd9ebc6c448b72147a9990640aed4505b162e679ad43a0c5f69dda8ab363b1f67a7782cecf5ba25387c9443a10eeced859ceaf8e14942a294805c88a89f7231320c0f63b6a871e2ec53b994aabc2f77aa0340c513f78dfc5620ccab470dae4dad3660d0efb435a950bcef76db2dda07d964496a66fcbfb9ec327c2149677a9c22ea4f3960ceffae362b3b9513f367ae84571318ebc7bd59bcf4e9754d6c13622ef3da229edb6941c12b9bc7f8caff4cbe4422f2dd7", 0xfffffffffffffe81) sched_getparam(0x0, &(0x7f000029a000)) 2018/05/06 08:06:20 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000240)=0x9, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000)=0xa06c, 0x4) r1 = dup(r0) write$eventfd(r1, &(0x7f0000000040)=0x1000, 0xfffffffffffffff7) write$vnet(r1, &(0x7f0000000700)={0x1, {&(0x7f00000005c0)=""/34, 0x22, &(0x7f0000000600)=""/254}}, 0x68) writev(r1, &(0x7f0000000400)=[{&(0x7f0000000340)="14", 0x1}], 0x1) write$eventfd(r1, &(0x7f00006d5000), 0x8) write$vnet(r1, &(0x7f00005fdf98)={0x1, {&(0x7f0000bcd000)=""/4096, 0x1000, &(0x7f00002e7000)=""/216}}, 0x68) recvmmsg(r1, &(0x7f0000009800)=[{{&(0x7f0000003a80)=@rc, 0x80, &(0x7f0000004b00)=[{&(0x7f0000003b00)=""/4096, 0x1000}], 0x1, &(0x7f0000004b40)=""/128, 0x80, 0x9}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000004c00)=[{&(0x7f0000004bc0)}], 0x1, &(0x7f0000004c40)=""/193, 0xc1}}, {{&(0x7f0000006d80)=@can, 0x80, &(0x7f0000008340)=[{&(0x7f0000007040)=""/4096, 0x1000}], 0x1, &(0x7f0000008400)=""/241, 0xf1}}], 0x3, 0x0, 0x0) 2018/05/06 08:06:20 executing program 0: r0 = creat(&(0x7f0000000200)='./file0\x00', 0x160) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000600)={0x2, 0x55, &(0x7f0000000380)="ec4ba8ba4cbc6d7859acb833206e291f2d11ae3bc6a2c5066a27d6216eebe74db8537d446357f3763002541c225288bf2b04a9537b0ab2bde04cb361f39010224a6f2ff967f33ddaba248925ad1b30d427754e7902"}) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0xbffc, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000)="cefaad1bc0210000ffbf", 0xa}], 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x250000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x140000}, 0xc, &(0x7f0000000400)={&(0x7f0000000500)=ANY=[@ANYBLOB="0124dd10000946b1881640a3637b5cd68b630000000000000004f3601f0319098d23eb6a01240a37a280d20f1606fdcb0295df313dd9b510373e92d53c9e61226cbf0cd7545f9e93fbe6dd914ed40e915716f4316effdf37f3ec93071d4c2384e71d67bb942b6b2899474483", @ANYRES16=r2, @ANYBLOB="00042abd7000fddbdf250400000038000100080001000200000014000300e0000002000000000000000000000000080004004e2200000800090056000000080002006c0000001c0002000800040001000100080006009417000008000b000a000000"], 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x8000) 2018/05/06 08:06:20 executing program 6: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x801) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1000000000004002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={"69666230000091785a1e7a275fa500", 0x1301}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f00000000c0)=0xc) getpgid(r2) write$tun(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="60a6b90e0010000000000000001d00000000000000000000fe8000000000000000000000000000aa000000000401907800ec457a008ef6d7"], 0x38) 2018/05/06 08:06:20 executing program 1: timer_create(0xffbffffffffffff1, &(0x7f0000000380)={0x0, 0x20, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000140)}}, &(0x7f0000000040)) getitimer(0x1, &(0x7f0000000000)) 2018/05/06 08:06:20 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x80800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x468ce34d, 0x101}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x11, 0x3}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b94ff8)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r3, 0x6}, 0x8) write(r0, &(0x7f0000ce6ffe)="da", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180), 0x8) perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r4, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="15070000000000008d440b000000000001"], 0x14}, 0x1}, 0x0) 2018/05/06 08:06:20 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)) [ 91.525728] BFS-fs: bfs_fill_super(): Last block not available: 95 [ 91.537859] device ifb0 entered promiscuous mode 2018/05/06 08:06:20 executing program 0: r0 = creat(&(0x7f0000000200)='./file0\x00', 0x160) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000600)={0x2, 0x55, &(0x7f0000000380)="ec4ba8ba4cbc6d7859acb833206e291f2d11ae3bc6a2c5066a27d6216eebe74db8537d446357f3763002541c225288bf2b04a9537b0ab2bde04cb361f39010224a6f2ff967f33ddaba248925ad1b30d427754e7902"}) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0xbffc, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000)="cefaad1bc0210000ffbf", 0xa}], 0x1, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x250000, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') 2018/05/06 08:06:20 executing program 4: r0 = socket$inet(0x2, 0x3, 0x2) syz_open_dev$amidi(&(0x7f0000000e40)='/dev/amidi#\x00', 0x2, 0x200000) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000dc0)=@nat={'nat\x00', 0x19, 0x2, 0xd58, [0x20000040, 0x0, 0x0, 0x20000c30, 0x20000c60], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1d, 0x0, 0x0, 'dummy0\x00', 'ifb0\x00', 'tunl0\x00', 'ip6gre0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xb58, 0xb90, 0xbc0, [@among={'among\x00', 0x888, {{0x49c, 0x0, 0x0, {[], 0x5, [{[], @loopback=0x7f000001}, {[], @local={0xac, 0x14, 0x14, 0xaa}}, {[], @local={0xac, 0x14, 0x14, 0xaa}}, {[], @dev={0xac, 0x14, 0x14}}, {[], @rand_addr}]}, {[], 0x4, [{[], @multicast2=0xe0000002}, {[], @broadcast=0xffffffff}, {[], @rand_addr}, {[], @multicast2=0xe0000002}]}}}}, @bpf0={'bpf\x00', 0x210}]}, [@arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @common=@STANDARD={'\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'dummy0\x00', 'ip6tnl0\x00', 'gretap0\x00', 'team_slave\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xa0, 0xd8}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0xdd0) 2018/05/06 08:06:20 executing program 5: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = getpgid(0x0) sched_setattr(r0, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x3}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f00000000c0)=0xfffffffffffff000) mount(&(0x7f0000000100)='./control\x00', &(0x7f00000001c0)='./control/file0\x00', &(0x7f0000000200)='tracefs\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000240)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000002c0)='./control/file0\x00') syz_fuse_mount(&(0x7f0000000180)='./control\x00', 0x8000, 0x0, 0x0, 0x0, 0x0) unlink(&(0x7f0000000140)='./control/file0\x00') close(r2) 2018/05/06 08:06:20 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge_slave_1\x00', 0x0}) keyctl$chown(0x17, 0x0, 0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x111000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000100)=0x1f004) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000000140)=""/62) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@ipv4_newaddr={0x20, 0x14, 0xb01, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x20}, 0x1}, 0x0) 2018/05/06 08:06:20 executing program 2: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f00007a3ff0)=@ethernet, 0x80) 2018/05/06 08:06:20 executing program 6: r0 = memfd_create(&(0x7f00000000c0)='[*[\x00', 0x0) write(r0, &(0x7f0000000040)="01", 0x342) sendfile(r0, r0, &(0x7f0000000080), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) memfd_create(&(0x7f0000000000)='user\x00', 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) [ 91.695868] BFS-fs: bfs_fill_super(): Last block not available: 95 2018/05/06 08:06:20 executing program 3: pipe(&(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f000088f000)='b\n\x00', 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x5011, r1, 0x0) clone(0x0, &(0x7f00000039c0), &(0x7f0000003a40), &(0x7f0000003a80), &(0x7f0000003ac0)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000000)={0xfffffffffffff801, 0x0, 0x6}) ftruncate(r0, 0x0) 2018/05/06 08:06:20 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="0871ffff"], 0x0) r0 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'gretap0\x00', 0x0}) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000100)) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f0000000000)={0x1f, r1}, 0xc) recvmmsg(r2, &(0x7f00000039c0)=[{{&(0x7f0000002680)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000003940)}}], 0x1, 0x0, 0x0) 2018/05/06 08:06:20 executing program 0: r0 = creat(&(0x7f0000000200)='./file0\x00', 0x160) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000600)={0x2, 0x55, &(0x7f0000000380)="ec4ba8ba4cbc6d7859acb833206e291f2d11ae3bc6a2c5066a27d6216eebe74db8537d446357f3763002541c225288bf2b04a9537b0ab2bde04cb361f39010224a6f2ff967f33ddaba248925ad1b30d427754e7902"}) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0xbffc, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000)="cefaad1bc0210000ffbf", 0xa}], 0x1, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x250000, 0x0) 2018/05/06 08:06:20 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x596799aa}) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000000)="b7517bec5485d63702048d1e16212d38266285e1e8bc95ec16716d4f605b8d6e951b533fb66d7d80925487e46de0fdfa8fe88fb2010ef225c92bdfcaaeb1d265") syz_open_pts(r0, 0x4000000000300) 2018/05/06 08:06:20 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000001c0)=0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x5, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x3f, 0x6, 0x4, 0x9, 0x1}, &(0x7f0000000300)=0x14) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000340)={r2, 0x6, 0x6, 0x1, 0x0, 0x6}, 0x14) ptrace$setopts(0x4200, r0, 0x3054, 0x1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(seed)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r4 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6e94d895, 0x0) accept$netrom(r4, &(0x7f0000000100)=@full, &(0x7f0000000040)=0x48) r5 = accept$alg(r3, 0x0, 0x0) sendto(r4, &(0x7f0000000200)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297ca", 0x70, 0x0, &(0x7f000072b000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x80) recvmsg(r5, &(0x7f0000b24000)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f00000c2fd0)=[{&(0x7f0000af7000)=""/4096, 0x1000}], 0x1, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) ptrace$getenv(0x4201, r0, 0x2, &(0x7f0000000180)) 2018/05/06 08:06:20 executing program 6: r0 = socket(0x8000000000011, 0x100000802, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0xe86824d2c1c833cb}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) dup2(r0, r1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={r2, 0x8}, 0x8) 2018/05/06 08:06:20 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x456, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x8001, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000080)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000000180)={0x14, 0x1, 0xa, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) [ 91.927985] BFS-fs: bfs_fill_super(): Last block not available: 95 2018/05/06 08:06:20 executing program 0: r0 = creat(&(0x7f0000000200)='./file0\x00', 0x160) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000600)={0x2, 0x55, &(0x7f0000000380)="ec4ba8ba4cbc6d7859acb833206e291f2d11ae3bc6a2c5066a27d6216eebe74db8537d446357f3763002541c225288bf2b04a9537b0ab2bde04cb361f39010224a6f2ff967f33ddaba248925ad1b30d427754e7902"}) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0xbffc, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000)="cefaad1bc0210000ffbf", 0xa}], 0x1, 0x0) [ 92.071407] BFS-fs: bfs_fill_super(): Last block not available: 95 2018/05/06 08:06:21 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x80800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x468ce34d, 0x101}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x11, 0x3}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b94ff8)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r3, 0x6}, 0x8) write(r0, &(0x7f0000ce6ffe)="da", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180), 0x8) perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r4, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="15070000000000008d440b000000000001"], 0x14}, 0x1}, 0x0) 2018/05/06 08:06:21 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x17, 0x0, 0xffffffffffffffff, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="3947d0796245971ef108f1ecbe95345c5a4704ca0288204d57a701fa0900180000000000000000000000000000007110440000a98900000000003753000000009500000000e4ff003a487bda9998a4eeff8d"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x477, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/06 08:06:21 executing program 2: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000000140)=@generic={0x8, "ec1d76e9e706299d037ff966a69607633090d84e05d3ad7c24606c0bdd842a380a73d1abdf3ffe594a2916f9a37294e3dd1bef9f394f5398bdc9dd44293b3501c0c5925db24eca3cc1ea9a58e62f4e43ad1a85f87987494e4e5e2331a7fb3afa6460508ddca991074037fb1320a237aefc4e535986088f84f1cce7a62bce"}, 0x80) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000040)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00000007c0)=[{&(0x7f00000006c0)='\r', 0x1}], 0x1, &(0x7f00002d4000)}, 0x0) recvmmsg(r0, &(0x7f0000000440)=[{{&(0x7f0000000e00), 0x80, &(0x7f0000000f80)=[{&(0x7f0000000340)=""/255, 0xff}], 0x1, &(0x7f0000000fc0)=""/112, 0x70}}], 0x400000000000043, 0x0, &(0x7f0000001180)) 2018/05/06 08:06:21 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) getitimer(0x3, &(0x7f0000000040)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x1, 0xac8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000000), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x15, 0x0, 0x0, "79616d30000e00004bea00", 'bcsf0\x00', 'gre0\x00', 'sit0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x980, 0xa08, 0xa38, [@among={'among\x00', 0x850, {{0x7, 0x0, 0x0, {[], 0x3, [{[], @rand_addr}, {[], @remote={0xac, 0x14, 0x14, 0xbb}}, {[], @multicast2=0xe0000002}]}, {[], 0x1, [{}]}}}}, @physdev={'physdev\x00', 0x70, {{'teql0\x00', {}, 'tunl0\x00'}}}]}, [@common=@mark={'mark\x00', 0x10}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@redirect={'redirect\x00', 0x8}}]}]}, 0xb40) 2018/05/06 08:06:22 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syzkaller0\x00', 0x112}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @rand_addr=0x80000000}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'syzkaller0\x00', {0x2, 0x0, @empty=0xffffffc0}}) 2018/05/06 08:06:22 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x80800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x468ce34d, 0x101}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x11, 0x3}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b94ff8)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r3, 0x6}, 0x8) write(r0, &(0x7f0000ce6ffe)="da", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180), 0x8) perf_event_open(&(0x7f00000017c0)={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, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) sendmsg$IPVS_CMD_GET_DEST(r4, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="15070000000000008d440b000000000001"], 0x14}, 0x1}, 0x0) 2018/05/06 08:06:22 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$vsock_stream(r0, &(0x7f0000000100)={0x28, 0x0, 0x0, @hyper}, 0x10) open_by_handle_at(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="80000000ffff00000ecebaf673e88d2ecb5170a837c1dca5b485d964b18f305fa98e2df81cbd936dac0c99cbd6685ca5166021b0fd42f6edfaa3412afbf6aa1c034315860e7d87a9b7351d0166ce0d45ce53939f56437b1ab15138668bd79a6566a673797a17328e67fe24a053137bb394b8f1827cf9378c37bcf5db9bc779"], 0x200000) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x22c) listen(r0, 0x0) r1 = accept4$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @reserved=0x1}, 0xffffffffffffff1e, 0x0) open_by_handle_at(r1, &(0x7f00000001c0)={0xda, 0x28b, "ae2f213a4c6add4a697ba125e4338ab71d66df4d77cc421bd67bb6e76d61e4654f9f172bd73cd052aea34a12a20c7c9a2300a38a91bdd78d5ebab42a10ecefee90fde71e83c723ea6c7151381e614464cd296aa09428ed8fa978e5f52b84c14aab7a873567377afa25f34982737647ab1d31f4ea302a1f5f1202943d588298da64101b1523b2f8ed4b37985eb81aefa5d6ba5b59667765de414a7d1345d34a2ea968655be08b0109a62ee34fd285046f61aa86413e86f34b3cadfb98f0979b5c46808bdf706cef2e9ef46fcbb03c4f35425a"}, 0x28001) 2018/05/06 08:06:22 executing program 4: r0 = socket$inet6(0xa, 0x2000800000002, 0xffffffff) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=@srh={0x0, 0x0, 0x4}, 0xfcf7) 2018/05/06 08:06:22 executing program 0: creat(&(0x7f0000000200)='./file0\x00', 0x160) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0xbffc, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000)="cefaad1bc0210000ffbf", 0xa}], 0x1, 0x0) 2018/05/06 08:06:22 executing program 6: getgroups(0x1, &(0x7f0000000200)=[0xffffffffffffffff]) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000300), &(0x7f0000000340)=0x0, &(0x7f0000000380)) fstat(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000440)=0x0, &(0x7f0000000480), &(0x7f00000004c0)) r5 = getegid() getgroups(0x6, &(0x7f0000000500)=[r0, r1, r2, r3, r4, r5]) r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x40000, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001740)=0x14) recvfrom(r6, &(0x7f00000001c0)=""/6, 0x6, 0x40002002, &(0x7f0000001780)=@can={0x1d, r7}, 0x80) r8 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r8, 0x84, 0x10, &(0x7f0000000380), 0x7) r9 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r9, &(0x7f0000577fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000577000)={&(0x7f0000000040)=@newsa={0x13c, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x80}}]}, 0x13c}, 0x1}, 0x0) connect$packet(r8, &(0x7f0000000540)={0x11, 0xff, r7, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}}, 0x14) 2018/05/06 08:06:22 executing program 3: clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) r0 = syz_open_procfs(0x0, &(0x7f0000000280)='syscall\x00') r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f00009ad000)=0x1) socket$rds(0x15, 0x5, 0x0) preadv(r0, &(0x7f0000000900)=[{&(0x7f0000000840)=""/160, 0xa0}], 0x1, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x4, 0xffffffffffffffff, &(0x7f00000000c0)) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/05/06 08:06:22 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) bind(r0, &(0x7f0000d01ff0)=ANY=[], 0x0) close(0xffffffffffffffff) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)={0x14, 0x2000000000000027, 0x331, 0x0, 0x0, {0x10}}, 0x14}, 0x1}, 0x0) 2018/05/06 08:06:22 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x2d, 0xaff, 0x0, 0x0, {0x4001}, [@nested={0xc, 0x0, [@typed={0x8, 0x3, @binary='\b'}]}]}, 0x20}, 0x1}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) [ 93.601219] BFS-fs: bfs_fill_super(): Last block not available: 95 2018/05/06 08:06:22 executing program 1: mkdir(&(0x7f00000000c0)='./control\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x2, 0x0) write(r1, &(0x7f00000000c0)='`', 0x1) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x7, 0x11, r1, 0x0) write(r0, &(0x7f0000000200)='9', 0x1) write$binfmt_script(r1, &(0x7f0000000240)={'#! ', './file1', [], 0xa}, 0x1) r2 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000080)='./control\x00', 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000000100)={0x2, 0x5cbd, 0x5, 0x103}) r3 = openat(r2, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000280)='./control\x00', 0x0) renameat2(r3, &(0x7f0000000040)='./control\x00', r2, &(0x7f0000000200)='./control\x00', 0x2) ioctl$BLKROTATIONAL(r3, 0x127e, &(0x7f0000000000)) 2018/05/06 08:06:22 executing program 0: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0xbffc, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000)="cefaad1bc0210000ffbf", 0xa}], 0x1, 0x0) 2018/05/06 08:06:22 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000002c0)={0x0, 0x80000}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x202, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000340)={r1, 0x80000, r2}) r3 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x0, 0x0) mincore(&(0x7f000013f000/0x4000)=nil, 0x4000, &(0x7f0000000080)=""/240) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f00000001c0)={0x80a1, 0xff, 0x1, 0x80000001, 0x3, 0xfffffffffffeffff}) r4 = semget(0x3, 0x0, 0x20) semctl$GETVAL(r4, 0x3, 0xc, &(0x7f0000000240)=""/68) [ 93.786419] BFS-fs: bfs_fill_super(): Last block not available: 95 [ 93.809489] FAT-fs (loop1): Directory bread(block 112) failed [ 93.840442] FAT-fs (loop1): Directory bread(block 112) failed [ 93.852862] FAT-fs (loop1): Directory bread(block 112) failed [ 93.882936] attempt to access beyond end of device [ 93.888000] loop1: rw=2049, want=246, limit=112 [ 93.892808] Buffer I/O error on dev loop1, logical block 245, lost async page write [ 93.907782] attempt to access beyond end of device [ 93.912814] loop1: rw=2049, want=246, limit=112 [ 93.917539] Buffer I/O error on dev loop1, logical block 245, lost async page write [ 93.952398] attempt to access beyond end of device [ 93.957553] loop1: rw=1, want=246, limit=112 [ 93.961998] Buffer I/O error on dev loop1, logical block 245, lost async page write 2018/05/06 08:06:23 executing program 5: r0 = open(&(0x7f000084aff8)='./file0\x00', 0x24000, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000200)={0x4, 0x2, 0x6, 0x1, 0x0, 0x1}) fsetxattr(r0, &(0x7f0000095ff7)=@known='user.syz\x00', &(0x7f0000000000)="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", 0x174, 0x0) getxattr(&(0x7f0000d61ff8)='./file0\x00', &(0x7f00004e9000)=@known='user.syz\x00', &(0x7f000002e000), 0xc) 2018/05/06 08:06:23 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000745000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000004fec)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000008000)}) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x21013, r0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000003fdc)=ANY=[@ANYBLOB=':c\x00\x00'], 0x1, 0x0, &(0x7f0000002000)="b1"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000e49fb8)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00007b9815), &(0x7f000069d000)}}], 0x0, 0x0, &(0x7f0000ef9000)}) 2018/05/06 08:06:23 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x2, 0x7ffffffd, 0x0, 0x0, 0x7, 0x0, 0x1000000000000}) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2000, 0x0) sendmsg$nfc_llcp(r3, &(0x7f0000000340)={&(0x7f00000000c0)={0x27, 0x1, 0x2, 0x0, 0x6, 0x4, "2ba00e9c3a413c9995bb8f5f1529a03b1aabe64320f7e582817926667581dda5b7b9b46794918d98fbcaf5fe53aa531e1f5f50dd36927db0c8624a6b5adc51", 0x4}, 0x60, &(0x7f0000000140)=[{&(0x7f0000000200)="3b59731111e80e716165632225591744e69e789d8b6856f2533eaa477d40f95c2b169308da9541c85781e064725da2a1914dced76624b6b692caa5f371a41200d4816e017c2c0a0d8ed82b1902aa4925a8d002b61808dd18ba9f7759b0c6912057db1704d597427b288db20fed5ed2e326d15897c42f59812d41113ef4e42e5c61d389312674fbda2a4ad3044c08b6b6f1ceb303d57c2513088e8f3e679fdb0f5ed23346f546b46db3a5f43571ddf65e334337d67d4f6889451f70d6a44ffefc", 0xc0}], 0x1, &(0x7f00000002c0)={0x48, 0x103, 0x4, "86a7b28dd1b41cd4c4e3520adbafd3d4d2ca70ca77acfee7b121fc64db1ff02e61ba84d61a6e413da971db480950896f3c"}, 0x48, 0x4000}, 0x5) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000a80)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/06 08:06:23 executing program 0: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000)="cefaad1bc0210000ffbf", 0xa}], 0x1, 0x0) 2018/05/06 08:06:23 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x0, 0x0) r1 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000180)=r1) openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x111440, 0x0) dup2(0xffffffffffffff9c, 0xffffffffffffffff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000140)='cpuacct.stat\x00', 0x0, 0x0) fcntl$setlease(r2, 0x400, 0x0) read$eventfd(r3, &(0x7f0000000080), 0x8) ioctl$TIOCEXCL(r3, 0x540c) 2018/05/06 08:06:23 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) getpeername(r0, &(0x7f0000000000)=@ax25, &(0x7f0000000080)=0x80) 2018/05/06 08:06:23 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x80800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x468ce34d, 0x101}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x11, 0x3}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b94ff8)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r3, 0x6}, 0x8) write(r0, &(0x7f0000ce6ffe)="da", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180), 0x8) perf_event_open(&(0x7f00000017c0)={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, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) sendmsg$IPVS_CMD_GET_DEST(r4, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="15070000000000008d440b000000000001"], 0x14}, 0x1}, 0x0) 2018/05/06 08:06:23 executing program 3: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_dccp_int(r0, 0x21, 0x6, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180), 0x8) [ 94.636391] binder: 7652:7656 unknown command 25402 [ 94.649099] binder: 7652:7656 ioctl c0306201 20004000 returned -22 [ 94.656531] binder: 7652:7656 got reply transaction with no transaction stack [ 94.657098] BFS-fs: bfs_fill_super(): No BFS filesystem on loop0 (magic=00000000) [ 94.663917] binder: 7652:7656 transaction failed 29201/-71, size 0-0 line 2763 2018/05/06 08:06:23 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000000), &(0x7f0000000040)) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000000600)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f00000001c0)={0x40, 0x200022, 0x109, 0x0, 0x0, {0x2}, [@nested={0x18, 0x1, [@typed={0x14, 0x0, @ipv6=@dev={0xfe, 0x80}}]}, @typed={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, 0x40}, 0x1}, 0x0) [ 94.718552] binder_alloc: binder_alloc_mmap_handler: 7652 20000000-20002000 already mapped failed -16 [ 94.819166] binder: BINDER_SET_CONTEXT_MGR already set [ 94.824700] binder_alloc: 7652: binder_alloc_buf, no vma [ 94.830282] binder: 7652:7671 transaction failed 29189/-3, size 0-0 line 2971 [ 94.831898] binder: 7652:7656 ioctl 40046207 0 returned -16 [ 94.844384] binder: 7652:7671 unknown command 25402 [ 94.849709] binder: 7652:7671 ioctl c0306201 20004000 returned -22 [ 94.866707] binder: undelivered TRANSACTION_ERROR: 29189 [ 94.873839] binder: release 7652:7656 transaction 10 out, still active [ 94.880767] binder: undelivered TRANSACTION_COMPLETE [ 94.886362] binder: undelivered TRANSACTION_ERROR: 29201 [ 94.891875] binder: send failed reply for transaction 10, target dead 2018/05/06 08:06:24 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000280)='debugfs\x00', 0x0, &(0x7f0000000100)) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x20, &(0x7f0000000240)={[{@uid={'uid', 0x3d, [0x36]}, 0x2c}]}) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x100, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000100)) 2018/05/06 08:06:24 executing program 3: rt_sigaction(0x400000000000007, &(0x7f0000000200)={0x422470, {0xffffffbfffbff274}}, &(0x7f0000000240), 0x8, &(0x7f0000000280)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f00000000c0)=0x71e, 0x8) syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x1, 0x4010, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/06 08:06:24 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x200180, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f00000001c0)="0fc3573c9a5e000000a6000f22c0b9800000c00f3235008000000f300f30c744240000400000c7442402c864a745c7442406000000000f011c240cff360f017cd900c4c165157000660f38826500", 0x4e}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000000000086000000000000000000d46d000000000a5a149bd5963da19b5c040f9c9c5da186abec3a9a52101591987662a8269cb4e85836c4a7a4aef4d298f1211098cca118bfce71cb525f295ef8b874000000000000000000000000008c0b7242fecad7a483bb9aa7446ba585e57d12"]) 2018/05/06 08:06:24 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x40003) vmsplice(r0, &(0x7f0000000300)=[{&(0x7f00000002c0)}], 0x1, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x1, 0x0) ioctl(r1, 0x80004524, &(0x7f0000000080)) 2018/05/06 08:06:24 executing program 0: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000)="cefaad1bc0210000ffbf", 0xa}], 0x1, 0x0) 2018/05/06 08:06:24 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sysinfo(&(0x7f0000000280)=""/212) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=@ipv4_delrule={0x28, 0x21, 0x201, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@FRA_GENERIC_POLICY=@FRA_SPORT_RANGE={0x8, 0x17}]}, 0x28}, 0x1}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000480)='/dev/vcsa#\x00', 0x1, 0x101000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000004c0)={0x0}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000540)={r2, 0x7}, &(0x7f0000000580)=0x8) 2018/05/06 08:06:24 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x80800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x468ce34d, 0x101}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x11, 0x3}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b94ff8)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r3, 0x6}, 0x8) write(r0, &(0x7f0000ce6ffe)="da", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180), 0x8) perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) sendmsg$IPVS_CMD_GET_DEST(r4, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="15070000000000008d440b000000000001"], 0x14}, 0x1}, 0x0) 2018/05/06 08:06:24 executing program 4: prctl$setname(0xf, &(0x7f0000000200)="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") seccomp(0x1, 0x2, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x9, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@loopback, @in6=@mcast2}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000000340)=0xe8) accept(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x22, 0x2040) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000080)) r2 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$set_timeout(0xf, r2, 0xffffffff) [ 95.716985] BFS-fs: bfs_fill_super(): No BFS filesystem on loop0 (magic=00000000) [ 95.732925] QAT: Invalid ioctl 2018/05/06 08:06:24 executing program 6: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) r1 = dup2(r0, r0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000080)=0x842, 0x8) ioctl$TIOCGPGRP(r1, 0x4004af61, &(0x7f0000000080)) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000040)={0x4}) [ 95.767839] QAT: Invalid ioctl 2018/05/06 08:06:24 executing program 2: r0 = socket$inet6(0xa, 0x16, 0x1) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x101) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) socket$l2tp(0x18, 0x1, 0x1) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r3 = dup3(r2, r0, 0x0) tee(r0, r1, 0xf629, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000040)={0x0, 0xfff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000000c0)={r4, 0x80000000, 0x10}, &(0x7f0000000100)=0xc) setsockopt$inet6_tcp_buf(r3, 0x6, 0x400000000002f, &(0x7f00000003c0)="619655f3ad4cd99aa380b02bfb24f223c053a56f06000000000000008ae3ca6c796bb119e7cb3e0e3d8f55895d8738a0ea0e2bda1cf33dc4a4e5ae94fc39b14c4327cbd9ceac409b7dfdacd7e69b69dc1208209b38dffd8eb39f7c810273c59d380203ed39844b15af02436100084627223bc0bbbd12c7667af53ddfa992dbbac077fcf49e40fee10cf4b9554fd2d051330159d71c81418561", 0x99) sendto$inet(r2, &(0x7f0000000200)="bda9789e12e6d5e9702c85ca35d9d913d3bf275d85dd49cedad140fe9409fbd2e74c9d8d035ab510a7a1aa1caf35c89969db16712344f27f9efd4a8dfa265466b7f1168f98e03e533609fc0e4b2699558bc2061a42fac8514fed6ae87158164fb1da85ee6546171393a2f992e12050c795f05945a485b3c330f0e6df40456e922ea0f33f6268dca0ae14949fbbe9842c3eb5d9daf536b837a18f676cd59470063f1c971d1347157f673b5e613cd1a3f5fe4defe70c074ff5f03b3ce4630519dddf024fb5b17927", 0xc7, 0x10, 0x0, 0x0) 2018/05/06 08:06:24 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x7f, 0x20000) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000140)={0x5, 0x20, 0x0, r1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = eventfd2(0x0, 0x80004) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f00000000c0)={0x0, &(0x7f00000001c0), 0x0, r3}) r4 = dup2(0xffffffffffffffff, r2) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000000200)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000e0000000400000050040000ffffffff300100003001000090020000ffffffffffffffff800300008003000080030000ffffffff04000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000fe8000000000000000000000000000bbffffffff000000000000000000000000ffffff00000000ffffffff00ff00000069726c616e30000000000000000000007465716c300000000000000000000000000000000000000000ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003300080100000000000000000000000000000000f00030010000000000000000000000000000000000000000000000002800697076366865616465720000000000000000000000000000000000000000222400000000000040005443504f5054535452495000000000000000000000000000000000000000040000000600000002000000000100000100000000020000030000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000180160010000000000000000000000000000000000000000000000002800697076366865616465720000000000000000000000000000000000000000221001000000000028006d6800000000000000000000000000000000000000000000000000000000070201000000000048004c454400000000000000000000000000000000000000000000000000000073797a31000000000000000000000000000000000000000000000000ff070000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800f00000000000000000000000000000000000000000000000000028005345540000000000000000000000000000000000000000000000000000017f0000000001ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4b0) 2018/05/06 08:06:24 executing program 0: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000)="cefaad1bc0210000ffbf", 0xa}], 0x1, 0x0) 2018/05/06 08:06:24 executing program 1: r0 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x00', 0x8100}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000140)) 2018/05/06 08:06:24 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000140)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x7) fstatfs(r0, &(0x7f0000000040)=""/181) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x1, 0x0) 2018/05/06 08:06:24 executing program 6: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) r1 = dup2(r0, r0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000080)=0x842, 0x8) ioctl$TIOCGPGRP(r1, 0x4004af61, &(0x7f0000000080)) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000040)={0x4}) 2018/05/06 08:06:24 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x2000000004, 0x1, &(0x7f0000000140)=[{&(0x7f0000000080)="00080000ec050000130200001200000000030100000200000001000024d96443e10000001e000000000000000010ec03020001005265492ee22e690a3b207dd51a734572334673", 0x47, 0x10000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"]) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x10) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f00000002c0)={0x5, 0x6, 0x8, 0x0, 0x29ef, 0x4, 0x7ff, 0x7fff, 0x3, 0x7, 0x1, 0x2, 0x0, 0xfffffffffffffffe, 0x0, 0x53ec, 0x493e, 0x6, 0x1}) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1f) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000300)={0x80000000000000, 0x3, 0x7d, 0x9, 0x9}) [ 95.958189] BFS-fs: bfs_fill_super(): No BFS filesystem on loop0 (magic=00000000) [ 95.970725] audit: type=1326 audit(1525593984.807:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7693 comm=6D643573756D73656375224B229C5C exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 2018/05/06 08:06:24 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x18, &(0x7f0000000140)=""/4096, &(0x7f0000001140)=0x1000) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80000, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) [ 96.052840] audit: type=1326 audit(1525593984.832:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7693 comm=6D643573756D73656375224B229C5C exe="/root/syz-executor4" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40fbd1 code=0x50000 [ 96.073690] audit: type=1326 audit(1525593984.832:5): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7693 comm=6D643573756D73656375224B229C5C exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 96.094603] audit: type=1326 audit(1525593984.833:6): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7693 comm=6D643573756D73656375224B229C5C exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 96.115497] audit: type=1326 audit(1525593984.833:7): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7693 comm=6D643573756D73656375224B229C5C exe="/root/syz-executor4" sig=0 arch=c000003e syscall=55 compat=0 ip=0x455979 code=0x50000 [ 96.136356] audit: type=1326 audit(1525593984.834:8): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7693 comm=6D643573756D73656375224B229C5C exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 96.157241] audit: type=1326 audit(1525593984.834:9): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7693 comm=6D643573756D73656375224B229C5C exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 96.178147] audit: type=1326 audit(1525593984.834:10): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7693 comm=6D643573756D73656375224B229C5C exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 2018/05/06 08:06:25 executing program 6: openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x10000, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x4000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup3(r1, 0xffffffffffffffff, 0x80000) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000080)={0x0, 0x10001, 0x8, &(0x7f0000000000)=0x74ee}) 2018/05/06 08:06:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00008d0ffc)=0x10000000000001, 0x4) [ 96.199123] audit: type=1326 audit(1525593984.834:11): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7693 comm=6D643573756D73656375224B229C5C exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 96.220102] audit: type=1326 audit(1525593984.834:12): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7693 comm=6D643573756D73656375224B229C5C exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 2018/05/06 08:06:25 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000002c0)=@updpolicy={0xb8, 0x19, 0x301, 0x0, 0x0, {{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x6e6bb4, 0x2}}, 0xb8}, 0x1}, 0x0) 2018/05/06 08:06:25 executing program 3: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f0000000080)=ANY=[@ANYBLOB="840008000000000000bd7000ffffffff0000fffc0c00000000000000000000005b659a62290ffc380c2dbfdc5e9f13cbe21be1a04810d464fbb4e2bf501fb101040000000000004d9f04005e66cd4dd3050bc1700612dbc3080c91745fa158cf0d70309f7f1969136edf033294c0bc0f75ff07ca0000000000005bc7794ceb5d2d351363c2c42cfb57e70c7e5a0ccd5a703b916515b2193e7692670716f8ebc1500101a4601de0847186b6075622f228ae3057b34ff3539efba29521fbe7e2678ee3f8a3955c82a0defa551575cec8e73cbc88"], 0x83}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000070fe4)={0xa}, 0x1c) 2018/05/06 08:06:25 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000080)="0010", 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, r1, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000040)={0x9, 0x8}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) [ 96.229473] REISERFS warning (device loop2): super-6502 reiserfs_getopt: unknown mount option " è©.øƒVßI’|¹|¡°{Ê l'rp§>¦lVu¥ˆq¥Ë²^z4~Ú×o/éä;3è•ùcÜëÂȷ¤x¯}5×[†ÀkÆ[˜%î3þyÌ9ìW í]àŒ–—]Æ çB8lתCµ {0/ѱҕ]‘?Ü%¨1ü‡Ú"0ž" [ 96.426795] REISERFS warning (device loop2): super-6502 reiserfs_getopt: unknown mount option " è©.øƒVßI’|¹|¡°{Ê l'rp§>¦lVu¥ˆq¥Ë²^z4~Ú×o/éä;3è•ùcÜëÂȷ¤x¯}5×[†ÀkÆ[˜%î3þyÌ9ìW í]àŒ–—]Æ çB8lתCµ {0/ѱҕ]‘?Ü%¨1ü‡Ú"0ž" 2018/05/06 08:06:25 executing program 0: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0xbffc, 0x0, &(0x7f00000004c0), 0x1, 0x0) 2018/05/06 08:06:25 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000280)="240000002a005f000000000000ed7601000010ff0100000000000200ffde2c058ea72cd9", 0x24) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x507102, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000040)={0x1, 0xfffffffffffffff9, 0x4800000, 0x3, 0x4}) 2018/05/06 08:06:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000dc01)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000efcc)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x2000}}, 0x1c}, 0x1}, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = memfd_create(&(0x7f0000000000)='5trustedvboxnet0@\x00', 0x2) bind$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0) 2018/05/06 08:06:25 executing program 6: r0 = getpgid(0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x80800) r2 = syz_open_procfs(r0, &(0x7f0000000180)='net/ip_vs_stats_percpu\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) connect$l2tp(r2, &(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e22, @multicast2=0xe0000002}, 0x4, 0x1, 0x3, 0x4}}, 0x2e) syz_open_dev$random(&(0x7f0000000140)='/dev/random\x00', 0x0, 0x2) sched_setscheduler(r0, 0x4002, &(0x7f0000000280)=0x4) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000240)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) r5 = open(&(0x7f000054a000)='./bus\x00', 0xb00, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f00000002c0)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r4, 0x4008642b, &(0x7f0000000300)={r7, 0x10}) ppoll(&(0x7f0000000040)=[{r5}], 0x1, &(0x7f00000000c0)={r6}, &(0x7f0000000100), 0x8) open(&(0x7f0000000000)='./bus\x00', 0x2, 0x0) 2018/05/06 08:06:25 executing program 1: timerfd_create(0x7, 0x0) 2018/05/06 08:06:25 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x80800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x468ce34d, 0x101}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x11, 0x3}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b94ff8)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r3, 0x6}, 0x8) write(r0, &(0x7f0000ce6ffe)="da", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180), 0x8) perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r4, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="15070000000000008d440b000000000001"], 0x14}, 0x1}, 0x0) 2018/05/06 08:06:25 executing program 4: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000380)=0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0xffffffffffff39db, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0xf9, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x20020, 0x6, @perf_config_ext={0x5, 0x4}, 0x0, 0x0, 0xfffffffffffffffe}, r0, 0x0, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000000040)='::file:\x00', &(0x7f0000000080)=@known='system.sockprotoname\x00', &(0x7f00000000c0)=""/254, 0xfe) readlink(&(0x7f0000000200)='::file:\x00', &(0x7f0000000240)=""/184, 0xb8) mkdir(&(0x7f00000001c0)='::file:\x00', 0x0) 2018/05/06 08:06:25 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) sendmmsg$inet_sctp(r0, &(0x7f0000003840)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000240)="b5", 0x1}], 0x1, &(0x7f0000000380)=[@dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}], 0x20}], 0x1, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000080)={r0}) 2018/05/06 08:06:25 executing program 1: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x788c, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000680)={0x1, 0x0, [0x0]}) 2018/05/06 08:06:25 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000080)='ceph\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000140), 0x213, 0xfffffffffffffffd) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x80000001}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000100)={r1, 0xf4f6}) [ 96.792181] BFS-fs: bfs_fill_super(): No BFS filesystem on loop0 (magic=00000000) 2018/05/06 08:06:25 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f00000002c0), 0x0, 0x200007ff, &(0x7f0000000040)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) recvmsg(r0, &(0x7f0000000140)={&(0x7f0000000200)=@alg, 0x80, &(0x7f0000000000)=[{&(0x7f00000005c0)=""/119, 0x77}, {&(0x7f0000000640)=""/86, 0x55}], 0x2}, 0x0) sendto$inet(r0, &(0x7f0000000280)="e0", 0x1, 0x20000001, &(0x7f0000000380)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/06 08:06:25 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f00000000c0), 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r2, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/05/06 08:06:25 executing program 0: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0xbffc, 0x0, &(0x7f00000004c0), 0x1, 0x0) 2018/05/06 08:06:25 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010aff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) pwrite64(r0, &(0x7f0000000080)="ce96c0c46c", 0x5, 0x0) ioctl$TIOCGPTPEER(r1, 0x5405, 0xfffffffffffffffd) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5d, 0x2) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000040)={0x0, 0x622, 0x1}) pwrite64(r2, &(0x7f00000000c0)="62b9f453d71c54cb9277f42e5e63f1c701404529b1c844377b1e326e81ed17c073ca598b8df1ee859d1ef5370137872bec250486585260842dc8df3a2bdb30680bdc4bde867f454125713c35cbbeaca3f7d5fe00c044c5d663b484ba93fc3771745793d26653673360c066340e8d924ddfb688a91ef9da659bed83bb6703bd919da909bf4181df294edc744d94282c400b9acd34a66e881a4f20bb23d9c1ecf0862c46073a940c5a260ea58a0f4cb965211a096faf2f72db502a92e28aac15ac9e9db6a960ab5034ea5f08e65f360af5d5b44684888f93806de8d6a737", 0xdd, 0x0) 2018/05/06 08:06:25 executing program 1: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x7ff, 0x7, &(0x7f0000001480)=[{&(0x7f0000000080)="3b06987e47efae5334ce541749fcc2e30f1fa902b339d62a4ead7d934dbe05ae4e3c42bf79a9cb470471b26f7c9cb33bb6ca7f8074840803ffa10f29d470055730378a93c5", 0x45, 0x3f}, {&(0x7f00000001c0)="c3fb4c9e1bf948e40a92686efb95e999fda11da0d5bb5b96d6ae6891b8c828e7fe691ada312cd50f5859420df1a6064927e48ee76edf6fa01621b8b32b9fdc13acc288eb20831affd248423d2bd819eef41e0b4f316c92ce0283c881f9201486fb33f3846343b86d9da04d20de5c65235d", 0x71, 0xb80}, {&(0x7f00000003c0)="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0x1000, 0x100000001}], 0x44000, &(0x7f0000000300)={[{@nfs_nostale_ro='nfs=nostale_ro', 0x2c}, {@flush='flush', 0x2c}, {@debug='debug', 0x2c}, {@check_relaxed='check=relaxed', 0x2c}, {@check_strict='check=strict', 0x2c}, {@flush='flush', 0x2c}, {@uid={'uid', 0x3d, [0x34, 0x35, 0x30, 0x37]}, 0x2c}, {@flush='flush', 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@check_relaxed='check=relaxed', 0x2c}]}) syz_mount_image$gfs2(&(0x7f0000000140)='gfs2\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000002880)=[{&(0x7f0000001800)="2f1c239a360512579578ec7ee8af69dbab3325245812f31d9b17e8204f535b6c5df8efe364a7ca1f50d7cd844a32724a13450b31608b8091736c95a027b03d4adf98be0a1b8903b97511eb5e927a28c41e38fde790648478850a4844c11fd39adcd1bf3b52ad7af5e1d06e6e511c5eca5713e46c5602b6607aade5ab80efdeb347fb09f5192b2917724a694d3688b41e456897f618f38116070df71ce2cae45bb1d556bae55c4f83b1f6fcfe13deea09fe5c212abface32d62e2d967ae08d1523b5f64951f4bdf7431ad2a7166c85d1bdb7d308014d25323fa9a97d7c06aed7a860445b78234e072e2ea69759679db7b62e654ae77e9b746cc3e23c473b9d7be6bec9882c65d63ceb0b5d2ecd2769f4b5b3f457d24274ea645ae30ca5122a4640d7e620a163a423b6e781a79d9e7202608b5870faf8a857e8421d7ae6795a323d20efac1c2e18446c8c5f6390eb1c31ff70cace405d14b36977fd7f63cdf0b20d9260ede69e00c43995cd2e595f228942ce5077c76a8346116ee01c5353d20a8b50b642f2e1523c1c4400abe6926e235d41271b8eb54026a14b0beb602190d7cd71b81b87667e08b91491b25cee1ad9fe087a112da5f802f1876ff91126420491f5239ad85ec4461589099e7483d46db9fcb502e92a3d6c141cd6e08b626826ef6808f562c8aa6a8baadda351f93986599414152c2d845eae51c724a4b849b", 0x1ff, 0x1}], 0x0, &(0x7f0000000380)={[{@statfs_quantum={'statfs_quantum', 0x3d, [0x2d]}, 0x2c}]}) 2018/05/06 08:06:25 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) connect$bt_sco(r0, &(0x7f0000000040)={0x1f, {0x8080000000, 0x6, 0x40, 0x5, 0x2f6f, 0x4}}, 0x8) fallocate(r0, 0x0, 0xffff, 0x400) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000ccb000)={0x2}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18b88c98e3b02d67c602638b000000000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x1000000000000005, 0x0) sendmmsg(r3, &(0x7f0000002dc0)=[{{&(0x7f0000002040)=@can={0x1d}, 0x80, &(0x7f00000025c0)=[{&(0x7f0000002080)='h', 0x1}], 0x1, &(0x7f00000036c0)}}], 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000240)={r1, r2}) close(r3) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r4, 0x0) madvise(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x9) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000100)) clock_gettime(0x0, &(0x7f0000000180)) write$sndseq(0xffffffffffffffff, &(0x7f00000001c0)=[{0x9, 0x80000001, 0x3, 0x0, @time={r5, r6+30000000}, {0x1}, {0xffbd, 0x4}, @quote={{0x9, 0x3}, 0x4, &(0x7f00000000c0)={0x100, 0x7, 0x7, 0x2, @tick=0x6, {0x100, 0xdb99}, {0x2}, @raw8={"8d54b71b0bf1f1bb419de28f"}}}}, {0xc000000, 0xdbc, 0x2, 0x8, @time={0x0, 0x989680}, {0x3ff, 0x6}, {0x3f, 0x2}, @ext={0x3d, &(0x7f0000000140)="f1cc996b1267dd69b6728fec56e42e7de29ba6f2f46039433819a1ec649472861b8995be92a13d8d87560375a992bd13085833b70dec3006355b27d99f"}}], 0x60) remap_file_pages(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x1, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f00000002c0)={0x18, 0x0, {0x3, @empty, 'irlan0\x00'}}) [ 96.948195] BFS-fs: bfs_fill_super(): No BFS filesystem on loop0 (magic=00000000) 2018/05/06 08:06:25 executing program 0: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0xbffc, 0x0, &(0x7f00000004c0), 0x1, 0x0) 2018/05/06 08:06:25 executing program 2: r0 = socket(0x1e, 0x2, 0x0) io_setup(0x25, &(0x7f0000000000)=0x0) r2 = dup3(r0, r0, 0x80000) io_submit(r1, 0x1ed, &(0x7f00000018c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x6, 0x9, r0, &(0x7f0000000140)="c5e41b28e2f5a25b6b1b8d8d07f4798572d911cefbaed564db227c316384aee19173fe7a03e5bd19a1a456d455cd5bce1f6dcf7426f8b28b19fbaee342b711c50005d930634be3e31b3dd3d9a3c7dda8446e41fe92a59d02a6055e736fd00f2ca302605f7082b75afe4bbbb3dfc8c0cb5d796f2488bf2573ca0d510623792d3038e15b7d5925dae1a94eae41077185cafda9e7b6cd0e7bc9db7718481ab79972", 0x0, 0x0, 0x0, 0x0, r2}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x7, 0x1, r0, &(0x7f0000000200)="b2c89db37d9d2e864bb35062ad56c42c206c96c761b83ea070f276e6c16c63401bfb03c7e0392854a4e6686b45c8b47f5a1a4b03dbdf1ae96534ae9427", 0x0, 0x81, 0x0, 0x0, r2}, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x1, 0x2, r0, &(0x7f0000000280)="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", 0x0, 0x9, 0x0, 0x1, r2}, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x20, r2, &(0x7f00000012c0)="a19b7b9055e39f91a4b4d975c0724dda61b48df2dabef7d32c4792980dd2670b61515df8ed6ac1b6e19ab82ea7973ab1135e625323862087d5b278fae203cdee2c460f8e4c048c2da3d03943f66936e06861d427cbe7645ce36690883f3abef586f27cbd983503e84b92fd16599baab45806a8", 0x0, 0x6, 0x0, 0x1, r2}, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x2, r2, &(0x7f0000001380)="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", 0x0, 0x7, 0x0, 0x0, r2}, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x1, 0x7, r0, &(0x7f00000014c0)="79b0aac3ba5d10f2737fff8e90733e30efef18d01b2a2a6aff6dfad6cf354c2e9b84a118f2f2c11b33a483ce0a21f5f5e9e668a991c45e58fad44ea6e93daf2fe51404f2b33175fc2595d97e0ec6d556faa9d2b077b2358029097602e165bb2df3da548f36389761f7b5dc50d5516b639a743ab5c32d6109f42177f940dd1c0cd970cf547c04ba467ac0b5a6b311f54c2e981b29eb14f440343885cdc1a95382cb05960ab94a3f24474bbee9582d425ff4", 0x0, 0x5e, 0x0, 0x0, r2}, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f00000015c0)="053ae678d86d7d199b98604316d498f7d3572feb334a8bdadcaa83cb665af0a89ec5699620ecbb2c1a1edaa9c5fcaa7497f4b46ecca68e89b67cb5aa65ecb2d3cdfaa898de0c8e294ae64f2d317485810d31d665f3d8646318408405a92252dd77dde11033b2930a26855e241bdf600bfd3b373c6285216276655ad1ff3fe73f1b60292711a979f477efdd3a", 0x0, 0x1, 0x0, 0x1, r2}, &(0x7f0000001700)={0x0, 0x0, 0x0, 0xe, 0x1ff, r0, &(0x7f00000016c0)="8f8e9199a533197bac5a0dfb1f", 0x0, 0x1, 0x0, 0x1, r2}, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x6, 0x0, r2, &(0x7f0000001740)="493315dce5be76da4efbd76f57d55045f4a9c6263c619e4ac01bbd1b933d285d1166dd3d86bfe34f3bb9bae90c0f79cdd2ea31cadd4c", 0x0, 0x400, 0x0, 0x0, r2}, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x7, 0x1, r0, &(0x7f00000017c0)="9075798b7f517f15a09dd4318ebd8f88b5168cfbb491fe093d65fadf88db42eab1168f7dbb951864d7eae5c28ea26a1033fce03f4c6d2ce2f35ec52387dd46f6ad54b802cc7d6ca24966c673677bb1261a025b20b894671b7139bb1cccdad9d2d463d6056a625d39a67257912c6dfefc9d9cf10a7f291b2c39a1a37c03d0f91c30915e36c54034125fa4c6290f6592c2", 0x0, 0xff, 0x0, 0x0, r2}]) 2018/05/06 08:06:25 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000dc01)={&(0x7f0000025ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000028fc4)=@mpls_newroute={0x1c, 0x18, 0x503, 0x0, 0x0, {0x1c, 0x14}}, 0x1c}, 0x1}, 0x0) write(r0, &(0x7f0000000000)="67278d1ce5fd5e44782c8eeffd2434e228b8faaea496af474388da2829b6254e2be7c5408fb7fa21a87c1f55772e925662c654857d651fa18c19f8620f64607a9a9d3c2aefe8b9268a272e9981eb526eb4b80e4887b38839aa5bba87158a3312976ab78dc4303a82d760814c94da3a36a8d0d099502dbde4959101043c", 0x7d) fcntl$setsig(r0, 0xa, 0x41) [ 97.095011] attempt to access beyond end of device [ 97.100229] loop1: rw=4096, want=136, limit=1 [ 97.104784] gfs2: error 10 reading superblock [ 97.120428] BFS-fs: bfs_fill_super(): No BFS filesystem on loop0 (magic=00000000) 2018/05/06 08:06:26 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) connect(r0, &(0x7f0000000080)=@in={0x2}, 0x80) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer\x00', 0x80, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x1f, 0xfffffffffffffffa}, 0x1) 2018/05/06 08:06:26 executing program 0: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0xbffc, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000)}], 0x1, 0x0) 2018/05/06 08:06:26 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x80800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x468ce34d, 0x101}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x11, 0x3}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b94ff8)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r3, 0x6}, 0x8) write(r0, &(0x7f0000ce6ffe)="da", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180), 0x8) perf_event_open(&(0x7f00000017c0)={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, 0xffffffffffffffff, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r4, @ANYBLOB="15070000000000008d440b000000000001"], 0x14}, 0x1}, 0x0) 2018/05/06 08:06:26 executing program 3: ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f0000000000)=""/246) r0 = socket(0x1, 0xa, 0x1) sendto$packet(r0, &(0x7f0000000100)="9484180e2fa16e61e8c461cc4ee12b119ce45dbb0780d070cca20cd26c3a58460da08249cf2fdce8ca48d8c331d0ba52b34edd8579c574", 0x37, 0x8051, 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000000)={0x1, &(0x7f0000000300)=[{}]}) ioctl$EVIOCGREP(0xffffffffffffffff, 0x40107447, &(0x7f0000000000)=""/174) 2018/05/06 08:06:26 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000da9000)={0x2, 0x18, 0x0, 0xfffffffffffffffd, 0xc, 0x0, 0x0, 0x25dfdbfe, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x231}, 0x1}, 0x0) 2018/05/06 08:06:26 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x101801, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40416, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe9d, 0xffff, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000240), 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r2, &(0x7f0000000200), &(0x7f0000000280)=""/250}, 0x18) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000013c0)=@ioapic={0x1, 0xfffffffffffffffb}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/06 08:06:26 executing program 2: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000100)=0x1) write$tun(r1, &(0x7f0000000080)={@pi, @hdr={0x0, 0x84, 0x0, 0x2}, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @loopback={0x0, 0x1}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={0xfe, 0x80}}}, 0x42) 2018/05/06 08:06:26 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="393a340d2946c7bb3d"], 0x9) listen(r1, 0x5) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x80, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0) renameat(r2, &(0x7f00000000c0)='./file0\x00', r3, &(0x7f0000000140)='./file0\x00') 2018/05/06 08:06:26 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x80800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x468ce34d, 0x101}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x11, 0x3}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b94ff8)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r3, 0x6}, 0x8) write(r0, &(0x7f0000ce6ffe)="da", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180), 0x8) perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r4, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="15070000000000008d440b000000000001"], 0x14}, 0x1}, 0x0) [ 97.922743] BFS-fs: bfs_fill_super(): No BFS filesystem on loop0 (magic=00000000) 2018/05/06 08:06:26 executing program 4: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000240)='/dev/snapshot\x00', 0x203, 0x0) ioctl(r0, 0x10000003304, &(0x7f0000000040)) 2018/05/06 08:06:26 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x10000, 0x0) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000040)={0x303, 0x33}, 0x4) sendmsg$key(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000700)=ANY=[@ANYBLOB="0214000009000000000000000000000005000000000000000a000000000000000000000000000000000000000002000100000000000000000000000000"], 0x48}, 0x1}, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x2c0000, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/06 08:06:26 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x80000001, 0x0) accept(r0, &(0x7f0000000040)=@ipx, &(0x7f00000000c0)=0x80) 2018/05/06 08:06:27 executing program 0: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0xbffc, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000)}], 0x1, 0x0) 2018/05/06 08:06:27 executing program 2: r0 = 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={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$nfs4(&(0x7f0000000040)='nfs4\x00', &(0x7f0000000080)='./file0\x00', 0x688, 0x7, &(0x7f0000002440)=[{&(0x7f00000000c0)="2e5e89549d6b926c3714fef8b04902cde1ba594140055d10f05f6efa015ca866ee141cded28db84be4496860a58d41ffe9244e71f5029d877cffbf76e6945af718a42ebedeb28971992316b98e446824fb46535f002d24f323c9ca6a35c500b4af67cbb127defeabedfccfbe3cf179d6b59c0dd88ac218d387d29bfc8b8c1efe33b1da6fd7dc7543694dbdfdbb28d64757b4a4b9d7d562fa54ce4507b5c564b9e560feaebd559793d1bf277f88689261d66100b5328e84d33d", 0xb9, 0x3f}, {&(0x7f0000000180)="b03bb7e394e95c13726ba102614bc717e31903492c24b7e6b091c6a76ec1b5cb58437cfb60c3f947c4e98f64f417263b93649cf2fb3c2efed3f9078ebf0c19b00937f5210caefe29cf80c63c6f93f8b54ed184126fe53e2e40aa69b7bd255d1ebcc8e5fd110d75940f704a5911567b76042ca680f57b7f9bd9d8cc6edcd67415c60a0de8d051995eec5795c62c8803bd3ee0905d2872a52fb4b753e2ec56cf0238cd12424f68deae0cd5d9", 0xab, 0x9}, {&(0x7f0000000240)="4517353a3d7a51a54fda333644936bdc52ec2ec5812e3ad077d16219e5ae8ea92a65ee285c8be30621ef8b78b75efd6d419f6d69d46c37b9c8258f91074f6afcef7b6a526efc6bbca4ea0d2bd2a394d24140029fbb67c79b4439a05fa40ab000683d8360018ca57939de097d1372e21a3e3abbde933f291f6bae", 0x7a, 0x20}, {&(0x7f00000002c0)="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", 0x1000, 0x4}, {&(0x7f00000012c0)="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0x1000, 0x8}, {&(0x7f00000022c0)="98bd4b3d9f2c319356d0599cd0b6bab7adb7001ccccec0a6fc4863cf126185a6b1826d696cc54cb35b9d4ffbfcdd3878a51f13b47bbd74e167d39843228ce7a2bc0b92e29b7ce4bc66ac64aab24cc4410fcaf62f11c0e1299d062ae4d7c3b57c0e3a4f31c615394c2a1c7bd567b5950ddfd711ebe3db08a4c476a6134e3a55dac2e158d2df74cb812297a0ee9232f99311b4ddc893a7dc4c29390dca66c61c960ce87607674c2d7c659a73be83dc746432f54fc6fc8f114f4bb02dc9297425d4cb1c640a5670c70567bfa3dc23197c8195eb16caab77b9ac4d0c3b", 0xdb, 0x6}, {&(0x7f00000023c0)="93a702f3547bdbf4dda6479b9a300b9b9420e9b472c8f2f249b9aadcd4ff7b91119ab0d23c23ce9bc7f60846e54b1dc4118bcb8b3c4d875dbcaea911c90c739817b643646f9f3181f3731dae580cbb4057133ee4ab3dc8607f", 0x59, 0x9}], 0x10024, &(0x7f0000002500)='-posix_acl_access\x00') socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) close(r0) 2018/05/06 08:06:27 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x2}) mq_getsetattr(r0, &(0x7f0000738fc0), &(0x7f0000356000)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x401, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f00000000c0)={@loopback, @rand_addr}, &(0x7f0000000100)=0xc) keyctl$session_to_parent(0x12) 2018/05/06 08:06:27 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x8003, &(0x7f0000000200)=0x10000, 0xab1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000280)={0x20, 0x1, 0xfffffffffffff3f1, 0x0, "86c3dee464c5b508d6a22be56ae4c065ffa960438e2cd75c3de6c8f9ef132f62e00e24da734131e5903e79bd", 0x590d5e3e}) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x2000) ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f0000000040)=0x3) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0xffff, 0xffffffffffffffc4}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000240)={0x2, 0x4, 0x7, 0x15b, r3}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) 2018/05/06 08:06:27 executing program 1: r0 = socket$inet_sctp(0x2, 0x800040000000001, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, @in6={{0xa}}}, 0x98) 2018/05/06 08:06:27 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x40008001}, 0x1c) socket$inet6(0xa, 0x800, 0x101) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xfffffffffffff46c) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) 2018/05/06 08:06:27 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x80800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x468ce34d, 0x101}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x11, 0x3}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b94ff8)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r3, 0x6}, 0x8) write(r0, &(0x7f0000ce6ffe)="da", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180), 0x8) perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r4, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="15070000000000008d440b000000000001"], 0x14}, 0x1}, 0x0) 2018/05/06 08:06:27 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x80800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x468ce34d, 0x101}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x11, 0x3}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b94ff8)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r3, 0x6}, 0x8) write(r0, &(0x7f0000ce6ffe)="da", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180), 0x8) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r4, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="15070000000000008d440b000000000001"], 0x14}, 0x1}, 0x0) 2018/05/06 08:06:27 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x8, 0x125480) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00000000c0)={0x9, 0xc, [0x6d2, 0x404, 0x5]}) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r1, &(0x7f0000e95000)=[{}, {}], 0x30) write(r1, &(0x7f0000eaffa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) signalfd4(r1, &(0x7f0000000000)={0x8}, 0x8, 0x80800) write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @quote={{}, 0x0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @ext={0x0, &(0x7f00000003c0)}}}}], 0x30) [ 99.070320] BFS-fs: bfs_fill_super(): No BFS filesystem on loop0 (magic=00000000) 2018/05/06 08:06:27 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x40, 0xa9, 0xa37, 0x1, 0x1}, 0x2c) syz_init_net_socket$nfc_raw(0x27, 0x1, 0x0) sendto(0xffffffffffffffff, &(0x7f00000002c0), 0x0, 0x0, &(0x7f0000000100)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={r0, 0x28, &(0x7f0000000280)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r0, &(0x7f0000000280), &(0x7f0000001440)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000380)={r0, &(0x7f00000000c0)}, 0x10) 2018/05/06 08:06:27 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x0, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0)) bind$alg(r0, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)='u', 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000200)={0x20, 0xffffffffffffffe1, 0x2, 0xffffffff, 0x5, 0x1}) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000000)=0x1) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='oom_adj\x00') bind$alg(r2, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast6)\x00'}, 0x58) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='bond_slave_1\x00', 0x7) 2018/05/06 08:06:28 executing program 4: r0 = socket$inet(0x10, 0x3, 0xc) bind(r0, &(0x7f0000000280)=@nl=@kern={0x10, 0x0, 0x0, 0x400040}, 0x1d) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) socket$inet(0x2, 0x2, 0x2) 2018/05/06 08:06:28 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x2}) mq_getsetattr(r0, &(0x7f0000738fc0), &(0x7f0000356000)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x401, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f00000000c0)={@loopback, @rand_addr}, &(0x7f0000000100)=0xc) keyctl$session_to_parent(0x12) 2018/05/06 08:06:28 executing program 0: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0xbffc, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000)}], 0x1, 0x0) 2018/05/06 08:06:28 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0xe0080, 0x0) recvfrom$unix(r1, &(0x7f00000000c0)=""/209, 0xd1, 0x40010041, 0x0, 0x0) shutdown(r1, 0x1) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000080)) readv(r0, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/61, 0x3d}], 0x1) 2018/05/06 08:06:28 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) alarm(0x6) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x4e, &(0x7f00000c6000)={{{@in=@broadcast=0xffffffff, @in=@rand_addr}}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff}}}, 0xe8) 2018/05/06 08:06:28 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = msgget(0x0, 0x42) msgsnd(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xfa, 0x800) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(poly1305-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="3e240600000000000000d8b867042a0dedf14029555b62f01a0c246272e04b65", 0x20) [ 99.308992] BFS-fs: bfs_fill_super(): No BFS filesystem on loop0 (magic=00000000) 2018/05/06 08:06:28 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000cb9ffc)=0x1, 0x4) bind$inet(r0, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xffffffffffbff00c}, {0x6}]}, 0x10) sendmsg$netlink(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040), 0x298}, 0x0) sendto$inet(r0, &(0x7f0000fa0fff), 0x20fa0fff, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001}, 0x10) 2018/05/06 08:06:28 executing program 6: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040), 0x1) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) r5 = request_key(&(0x7f0000000140)='rxrpc_s\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)='\x00', 0xfffffffffffffffa) r6 = add_key(&(0x7f0000000200)='big_key\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="a57e3b853bbc267dad36cb57f0484931e16bd38d1faf4dd3b6dc8ada1799d8845319abc6e4b3b44026", 0x29, 0x0) keyctl$unlink(0x9, r5, r6) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fallocate(r4, 0x0, 0x0, 0x200005) sendmsg$nfc_llcp(r2, &(0x7f00000008c0)={&(0x7f00000000c0)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6e610dfb5f97810c1a7a583c1da57481f31638160c04d01600b9ed5cccf2e03fe0f5b2562f034901f9bdcab3f1e3d2ce27401705d49bf4f4d19b8d6f06ffab"}, 0x60, &(0x7f0000000740)=[{&(0x7f0000000680)="3400cc1e1f070a5f6a015821c50f68047572dd34235dbf2f460ddc14d93c586b8e7e43ef0476a3d1b80bd59639ad48963d431bba03b0b254122b283f64064cb2add98ce315a6b838b50b383a5d72cd14389ee2aefdf199cbca99dc5d4d61e9349e0d2e7171e295db48c83039ef06a3c98b44b45c712611153fc6638c980787dc5676c06cb1dc88925a1ceb5e29c8347724df35187edf7819aa1deb88492979d92ab9aa35ecd362f78f2ccd4d46e5eed11d691d355be1", 0xb6}], 0x1, &(0x7f00000007c0)=ANY=[], 0x0, 0xc312b74c544dc1c4}, 0x40000) getpeername$inet(r2, &(0x7f0000000900)={0x0, 0x0, @multicast2}, &(0x7f0000000940)=0x10) fcntl$notify(r1, 0x402, 0x2) creat(&(0x7f0000000000)='./file0\x00', 0x0) utimensat(r2, &(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)={{}, {0x0, 0x7530}}, 0x100) dup2(r1, r3) 2018/05/06 08:06:28 executing program 5: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x200e000, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_aout(r0, &(0x7f0000000880)={{}, "", [[], []]}, 0x220) r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x7, 0x11, r1, 0x0) fcntl$setstatus(r0, 0x4, 0x0) write$evdev(r0, &(0x7f00000002c0)=[{{0x0, 0x2710}}], 0x18) 2018/05/06 08:06:28 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000180)="63189c3189f1657323accc4051dfc6c92afcdb77590b9017d5381b6efd6422961b63194571ccbc9671bacf2aa4b7a9d282801ac4f3a71954c3ac789df3c429d48a6b0000ad8402405a70db6313", 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080)=0x4, 0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) fsync(r1) r2 = userfaultfd(0x80005) timer_create(0x7, &(0x7f00000000c0)={0x0, 0x36, 0x2, @thr={&(0x7f0000000340)="9a80c7ea8348e0f40d00451038bc739551083473fd46025b26fbcc2baf16088b24808d572efdaa91d006fb637fa3aa02170a833049295ebe3ca8dfb3f3e9a8a2f0eaacbf47503a803bd5f8cd1a2e14bd9f5f337b9bd9884654c480be4cdff79aac74360334d6cf47ee1c7cb1356800527709fe6979969491d85cf7518894dd4f348181d7aab92d83864d76033d2dc9b15faccd1fa751fa7def498aa33ab41849fef13afaa9926358b93fc4ad57fb7cffa4371b408845686e8a0baedf5b3d0fd612f475c1", &(0x7f0000000440)="6034f1661da2a0952cac29ffc3107c4a6c1ae06e6ed829fc83a20272ce71a95e96e78155daeec4b51fa798d552b5b43536f5da294b9459c9d723296f7cc5beaa57cbaf7153ee8ece363091daeb7430bdede3787945d76217823cc04de3abcd08d61a315e173b2814389fa78799d3c8fab941038bd62508374c7d8498244823f143b282e8207da6b7127d63907db26ccb527adaabb05be1f1488d2c14ee39621ea4a01d272f88e5375dd2c3f8a90f5c7679eebb6aef086b517cd4cd1a58"}}, &(0x7f0000000500)=0x0) timer_delete(r3) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000540), &(0x7f0000000600)=0xfffffffffffffe6c) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000002fec), &(0x7f0000002000)=0x14) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000000)=0x9, 0x4) syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x9, 0x8101) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f0000000040)='cifs.spnego\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)='{vmnet0\x00', 0xfffffffffffffffb) keyctl$clear(0x7, r5) close(r1) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000640)=ANY=[@ANYBLOB="06000000010014060216f60804000600cc143f0a79be348945d738ef8677397101543a46017068dac322ae9edab9fbaefeb64886ab0d43020a7c9a75d029810ad7625a8fa13b5cd46049626c146b955523e63849d784eca9431263c69feca5c0406a8dc97a54857ccedbc898451d9aae8236128d6a51d9f69ff197ae4a37706f1a1db77469ea7abe17ff4b3d9cc618a6ace8bd423dcd083228432c64c7e9c5c775c886dea0cb35935089de3d10113cdf9c2e39acc2"], &(0x7f0000000100)=0x10) 2018/05/06 08:06:28 executing program 0: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0xbffc, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000)="cefaad1bc0", 0x5}], 0x1, 0x0) [ 99.509785] FAT-fs (loop5): bogus number of reserved sectors [ 99.515767] FAT-fs (loop5): Can't find a valid FAT filesystem [ 99.542459] BFS-fs: bfs_fill_super(): Superblock is corrupted 2018/05/06 08:06:29 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x80800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x468ce34d, 0x101}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x11, 0x3}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b94ff8)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r3, 0x6}, 0x8) write(r0, &(0x7f0000ce6ffe)="da", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180), 0x8) perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r4, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="15070000000000008d440b000000000001"], 0x14}, 0x1}, 0x0) 2018/05/06 08:06:29 executing program 6: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0xbffc, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000)="cefaad1bc0", 0x5}], 0x1, 0x0) 2018/05/06 08:06:29 executing program 4: syz_mount_image$msdos(&(0x7f0000000280)='msdos\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000001700)=[{&(0x7f0000001540)="b90d0a9c4ccfba35af61", 0xa, 0x7}, {&(0x7f0000001600), 0x0, 0xafc}], 0x218001, &(0x7f00000017c0)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x101040, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000040)) 2018/05/06 08:06:29 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001e00)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000358fe0)={r2}) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r3}) ioctl$KVM_GET_MP_STATE(0xffffffffffffffff, 0x8004ae98, &(0x7f0000000100)) timer_create(0x5, &(0x7f0000000200)={0x0, 0x3a, 0x7}, &(0x7f0000000240)=0x0) timer_delete(r4) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f00000001c0)={0x9, 0xbdf, &(0x7f0000000040)="91869d29b16c99fac8d9be5c1ac4ff3eb7c44684410417127eb613d97c53eddab1b138cfd6041aa5f343619e08ed0a495a020df52aec090962ae02b5e840265c98b2dac2df7e353a0f047f10fb9da9c0b6572eb1ffeb812512e501ba9d646ea6e16f7d0048bb90dbf8de5b6c2c8a980a358809a22fa21357b9762f8bc7614cb6684d69865d6cfb68902170d6bbd13422f2c236f735c41ab1cb78ed03bdc4cefe203434c303b8bc31c540", &(0x7f0000000140)="93d99b62de4e9b58a2717f6d829b2848b1030c8c8bd18de736dd915fe4dc17f29ca1ad25a2c663021e7d2ac5336239eca1c7e68eabd476add7d144e012b2c06b12e551c2e7812eae671ee06eb53db514ecf278cf045cafd53ae229757da7207241a3f3b0898326348cc3600dc218d15d364745b3490418b815210e7803", 0xaa, 0x7d}) dup3(r0, r1, 0x0) 2018/05/06 08:06:29 executing program 0: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0xbffc, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000)}], 0x1, 0x0) 2018/05/06 08:06:29 executing program 2: mkdir(&(0x7f0000000180)='./control\x00', 0x0) r0 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x6, [0x6, 0x36a, 0x5, 0x1000, 0x2, 0xff]}, 0x10) mkdirat(r0, &(0x7f0000044ff6)='./control\x00', 0x0) r1 = fanotify_init(0x0, 0x0) fanotify_mark(r1, 0x1e, 0xa, r0, &(0x7f0000000100)='./control\x00') 2018/05/06 08:06:29 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x80800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x468ce34d, 0x101}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x11, 0x3}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b94ff8)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r3, 0x6}, 0x8) write(r0, &(0x7f0000ce6ffe)="da", 0x1) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r4, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="15070000000000008d440b000000000001"], 0x14}, 0x1}, 0x0) 2018/05/06 08:06:29 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000200)=0xe8) connect$packet(r1, &(0x7f0000000240)={0x11, 0x1, r3, 0x1, 0x2bf, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) connect$unix(r0, &(0x7f000017a000)=@abs, 0x8) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000600)=0x0) stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000700)=0x0) getresgid(&(0x7f0000000740)=0x0, &(0x7f0000000780), &(0x7f00000007c0)) r9 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000800)={0x0, 0x0, 0x0}, &(0x7f0000000840)=0xc) r11 = fcntl$getown(0xffffffffffffff9c, 0x9) r12 = getegid() sendmmsg$unix(r1, &(0x7f0000000940)=[{&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000280)="605197edef3167a24e9589862eccfa3c69149168ae7121d618964e03b844eaf9bb75db3fd005b89d3b8ba25ef5bc55a62987bd036ae3661f79e03880ad556bf89fcd07e6161c1078c0b919a171970a8142cf038e599810692c86a06b737c9ff738a6a9b5f92987e745b127afc75bdf1af723644beb483f4a7a19d3d05f0aa16433f15f4a258cd7af4474268a8c19250607a0133e4475b2a34a050d2658107878e4196f4e83d8d1ee21c1c9ec71a24ccb9444b3fce56c37417fdc68a77c7aef28b492051e42b7d121cdfc", 0xca}, {&(0x7f00000000c0)="06b2cca2cfdd290b9aab830985da2b654e68a552a1751eaf5bbf3b53d08d7f1153ff27a48e37ac36675c87c171809266f65ebd8f14e02d16340fca8d3c8f51", 0x3f}, {&(0x7f0000000380)="c5db47ed9845ba3dee49a42884035e19d0c8de0cc33cd8a849cb919efcdc3f8dc630e8a9b008f5", 0x27}, {&(0x7f00000003c0)="4978d817b3bff1ed1b23d53f2fa64d8d90459a8770750d539a3decbbca649fed4b18f6d4a6e6d1d65c9b5710d530448a2bc0391dffa4ca6519ddcc62f665269ffd590158c0fed2355f98f961db509a758cac54e066a2511a45e292fd97e4e6474befde0e35ec0f5a6ca72e105701f589cfc8461abca37b5c4110e2d7cc68612a5f95cd05268ea17978eff67aaf98bc4a6be1a1c26b957ed9b7d5f1ad82194da597e045a7702670eb420b1b8d9906141627f581dfb94721ecea9cb8b7bb3b347e5a0d3e33b41e078d7c6fac9b1ba9d537a3", 0xd1}, {&(0x7f00000004c0)="5e4b7c2d1c3e205fa4015285bc77f490459bd989847dfdbc665c6bfbf306e7f2c34b09a90e1aeb5f9005bc56ac8cc9ae5cb1ba2239e4b3b2fbbe5bddac9ddf983d51d394f86a77891e728233115c65d1a3abcbd7091efb8f83a9ba95068f99ae805bd5b3cc13c6b0e97983a2666043568721b7e9b55fd553a8a2c76ade3c39e4a4b6b6bb27dc881fb76446330194058c8c6114f8bc13e4b09ae4ae00f6c00ca9f8b0a7", 0xa3}], 0x5, &(0x7f0000000880)=[@cred={0x20, 0x1, 0x2, r5, r4, r6}, @rights={0x30, 0x1, 0x1, [r0, r2, r1, r1, r2, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r4, r8}, @cred={0x20, 0x1, 0x2, r9, r4, r10}, @cred={0x20, 0x1, 0x2, r11, r4, r12}], 0xb0, 0x4000800}], 0x1, 0x0) r13 = gettid() sendmmsg(r1, &(0x7f0000008540)=[{{0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r14, 0x5452, &(0x7f0000008ff8)=0x3f) ioctl$sock_FIOSETOWN(r14, 0x8901, &(0x7f00008d6000)=r13) readv(r15, &(0x7f0000622fd0)=[{&(0x7f0000b36000)=""/236, 0xec}], 0x1) fcntl$setsig(r14, 0xa, 0x12) dup2(r0, r15) tkill(r13, 0x15) [ 100.450106] BFS-fs: bfs_fill_super(): No BFS filesystem on loop0 (magic=00000000) [ 100.478007] BFS-fs: bfs_fill_super(): Superblock is corrupted 2018/05/06 08:06:29 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x4) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = dup2(r2, r2) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e21, @rand_addr=0x6}, 0x10) tee(r0, r2, 0x1, 0x0) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/06 08:06:29 executing program 0: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0xbffc, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000)}], 0x1, 0x0) 2018/05/06 08:06:29 executing program 1: clone(0x200, &(0x7f00000003c0), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000b40000)) mknod(&(0x7f0000000380)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140), &(0x7f0000000340)) r0 = syz_open_procfs(0x0, &(0x7f0000000480)='syscall\x00') read$eventfd(r0, &(0x7f00000004c0), 0x8) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240), &(0x7f0000000180)) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x62101, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000040)=0x78) 2018/05/06 08:06:29 executing program 6: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0xbffc, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000)="cefaad1bc0", 0x5}], 0x1, 0x0) 2018/05/06 08:06:29 executing program 2: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000000080)=""/203, &(0x7f0000000180)=0xcb) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000240)={0x0, 0xac5}, &(0x7f0000000280)=0x8) ioctl$TIOCCBRK(r1, 0x5428) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x6, 0x4}, &(0x7f0000000380)=0x90) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x40081, 0x0) accept4$llc(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x10, 0x2000000000080000) ioctl$KDGETLED(r1, 0x4b31, &(0x7f00000003c0)) 2018/05/06 08:06:29 executing program 6: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0xbffc, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000)="cefaad1bc0", 0x5}], 0x1, 0x0) [ 100.624205] IPv4: Oversized IP packet from 127.0.0.1 [ 100.638807] BFS-fs: bfs_fill_super(): Superblock is corrupted [ 100.655262] BFS-fs: bfs_fill_super(): No BFS filesystem on loop0 (magic=00000000) 2018/05/06 08:06:29 executing program 0: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0xbffc, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000)}], 0x1, 0x0) 2018/05/06 08:06:29 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xc, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x1ff, 0xfe0e, &(0x7f000000d000)=""/153}, 0x48) [ 100.737711] IPv4: Oversized IP packet from 127.0.0.1 [ 100.751064] BFS-fs: bfs_fill_super(): Superblock is corrupted [ 100.772921] BFS-fs: bfs_fill_super(): No BFS filesystem on loop0 (magic=00000000) 2018/05/06 08:06:30 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x80800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x468ce34d, 0x101}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x11, 0x3}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b94ff8)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r3, 0x6}, 0x8) write(r0, &(0x7f0000ce6ffe)="da", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180), 0x8) perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_GET_DEST(r4, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="15070000000000008d440b000000000001"], 0x14}, 0x1}, 0x0) 2018/05/06 08:06:30 executing program 0: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0xbffc, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000)="cefaad", 0x3}], 0x1, 0x0) 2018/05/06 08:06:30 executing program 6: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000)="cefaad1bc0", 0x5}], 0x1, 0x0) 2018/05/06 08:06:30 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = add_key(&(0x7f0000000040)='logon\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="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", 0x1000, 0xffffffffffffffff) keyctl$assume_authority(0x10, r1) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c000000220009010000000000000800285eca047f2c000000000000"], 0x1c}, 0x1}, 0x0) 2018/05/06 08:06:30 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/05/06 08:06:30 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0xe7, 0x100) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f00000001c0)={0x79, 0x0, [0x100, 0x1, 0x1f, 0xffffffffffffffe0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000785000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xc0109207, 0x400008) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000140)={0x3, 0xe9, &(0x7f0000000040)="038768a13d1eb463dbff7a0a5579316d1b138dfec12dc5cb23ecd5800e281a8b89776e30bab3f13c57add635f0e5bc77869eb157b72c71001bf9683b9d8b5c4a0092a2980692b91a6260d7238ebed14af119db64646b3180ee6f804084a8bc77fff1e9793290d1f996c8a320e7a943659cdb417042152898c58ccc05a02a0b227bdf6f0090fdd8c3d65d12dc9556c461a17a4f70f94f84c3c9259e8edda47fbba0b7b8a143a3c60d58e846ba572b7e5678aca17f785f1dfde423eb4b02515feb079ca90d166115a029ce58bcaaf8c9bbc93ee3559ed60daf7085687c53a616eb5f7f21061a7f202d1c"}) openat$cgroup_ro(r1, &(0x7f0000000240)='cgroup.controllers\x00', 0x0, 0x0) 2018/05/06 08:06:30 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x80800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x468ce34d, 0x101}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x11, 0x3}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b94ff8)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r3, 0x6}, 0x8) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r4, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="15070000000000008d440b000000000001"], 0x14}, 0x1}, 0x0) 2018/05/06 08:06:30 executing program 1: r0 = socket$kcm(0x29, 0x1, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x400, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f00000005c0)={0x214, r2, 0x1, 0x70bd28, 0x25dfdbfe, {0x11}, [@IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7fff}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x500000000000}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x48a}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x19, 0x30}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1ff}]}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xc}}]}, @IPVS_CMD_ATTR_DAEMON={0x7c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'erspan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xc}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6_vti0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gretap0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1f}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gretap0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gre0\x00'}]}]}, 0x214}, 0x1, 0x0, 0x0, 0x20000880}, 0x4040080) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/kcm\x00\b\x00') setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000080)=0x6, 0x4) r4 = socket$kcm(0x29, 0x9, 0x0) sendmsg$kcm(r0, &(0x7f0000002700)={&(0x7f0000000240)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80, &(0x7f0000001480), 0x0, &(0x7f00000014c0)}, 0x40010) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f00000004c0)=@ioapic={0xf002, 0x7, 0xffffffffffffffc0, 0xff, 0x0, [{0x101, 0x0, 0x0, [], 0x1}, {0x4, 0x1, 0x200, [], 0x9}, {0x8, 0x4, 0x3, [], 0x74b}, {0x400, 0x1ff, 0x20, [], 0x9}, {0x80000000000000, 0x6, 0x8, [], 0x9}, {0x7ff, 0x8, 0x1, [], 0x401}, {0x0, 0x6, 0x0, [], 0x9}, {0x2, 0xda9f, 0x2, [], 0x8000}, {0x40, 0x1e, 0x7, [], 0x80000001}, {0x6, 0x80000001, 0x1, [], 0x7}, {0x100, 0x8, 0x8, [], 0x9}, {0x2, 0x1, 0x3fad, [], 0x400}, {0x80000000, 0x1, 0x8001, [], 0x4}, {0x9, 0x6, 0x9}, {0xfffffffffffff9db, 0x3, 0xfffffffffffffffd, [], 0x5}, {0x4, 0xe137, 0x0, [], 0x80}, {0x7f, 0x7fff, 0x8, [], 0x7}, {0x163405dc, 0xc0, 0x0, [], 0x800}, {0x1, 0x40000000, 0x8, [], 0x3}, {0x70ad, 0x3, 0x1, [], 0x8}, {0xfff, 0x0, 0x7, [], 0x3}, {0x1, 0x9, 0x4c4, [], 0x100000000}, {0x6, 0xff, 0x10000, [], 0x7}, {0x9, 0xd40, 0x3, [], 0x9}]}) sendfile(r4, r3, &(0x7f0000dbf000), 0xffff7ffc) [ 101.534922] BFS-fs: bfs_fill_super(): No BFS filesystem on loop6 (magic=00000000) [ 101.553489] BFS-fs: bfs_fill_super(): No BFS filesystem on loop0 (magic=00adface) 2018/05/06 08:06:30 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c200ec000000de000000080045ff07a10c0000000029907800000000ffffffffffff0ea0e5b9fc7dc42e5d2013a7ba000000289078"], &(0x7f0000000040)={0x0, 0x0, [0x0, 0x83d, 0x0, 0x426]}) r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x4, 0x189500) r1 = gettid() openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x4000, 0x0) prlimit64(r1, 0xc, &(0x7f0000000180)={0x0, 0x54}, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000340)={@mcast2, 0x0}, &(0x7f0000000380)=0x8976) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f00000001c0)={0x8f93, 0xfffffffffffffffd}) connect$can_bcm(r0, &(0x7f0000000140)={0x1d, r2}, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f00000003c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xac, r3, 0x100, 0x70bd2d, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7ff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1b59}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x8}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x64}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3f}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3e}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x800}, 0x40000) 2018/05/06 08:06:30 executing program 6: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000)="cefaad1bc0", 0x5}], 0x1, 0x0) 2018/05/06 08:06:30 executing program 1: r0 = socket(0x2, 0x3, 0x40000000000000ff) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x18100, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f00000000c0)={{0x380000000000}, {0x40, 0x6}, 0x3ff, 0x6, 0xc47}) sendto$inet(r0, &(0x7f00000002c0), 0x0, 0xfffffffffffffffc, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001, [0x400000000000000]}, 0x10) 2018/05/06 08:06:30 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000180)=@assoc_value, &(0x7f00000001c0)=0x25) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x40000, 0x4) fsync(r0) ioctl$fiemap(r0, 0x40086602, &(0x7f00000001c0)=ANY=[]) creat(&(0x7f0000000000)='./file0\x00', 0x0) 2018/05/06 08:06:30 executing program 0: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0xbffc, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000)="cefaad", 0x3}], 0x1, 0x0) 2018/05/06 08:06:30 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0/file0/file0\x00', 0x800) mkdirat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x0) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000000)=0x84) renameat(r0, &(0x7f00000002c0)='./file0/file0\x00', r0, &(0x7f0000000300)='./file0/file0\x00') [ 101.706245] BFS-fs: bfs_fill_super(): No BFS filesystem on loop6 (magic=00000000) 2018/05/06 08:06:30 executing program 6: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000)="cefaad1bc0", 0x5}], 0x1, 0x0) 2018/05/06 08:06:30 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000040)={0x2000009, 0x1}) r3 = dup3(r2, r0, 0x0) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000000100)={0xa480000000000000}) r4 = getuid() stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r4, r5) [ 101.832662] BFS-fs: bfs_fill_super(): No BFS filesystem on loop0 (magic=00adface) [ 101.844322] BFS-fs: bfs_fill_super(): No BFS filesystem on loop6 (magic=00000000) [ 102.078294] device bridge_slave_1 left promiscuous mode [ 102.084502] bridge0: port 2(bridge_slave_1) entered disabled state [ 102.100265] device bridge_slave_0 left promiscuous mode [ 102.105767] bridge0: port 1(bridge_slave_0) entered disabled state [ 102.147906] team0 (unregistering): Port device team_slave_1 removed [ 102.158089] team0 (unregistering): Port device team_slave_0 removed [ 102.170706] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 102.184644] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 102.216898] bond0 (unregistering): Released all slaves 2018/05/06 08:06:31 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x80800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x468ce34d, 0x101}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x11, 0x3}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b94ff8)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r3, 0x6}, 0x8) write(r0, &(0x7f0000ce6ffe)="da", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180), 0x8) perf_event_open(&(0x7f00000017c0)={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, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_GET_DEST(r4, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="15070000000000008d440b000000000001"], 0x14}, 0x1}, 0x0) 2018/05/06 08:06:31 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) rt_sigtimedwait(&(0x7f0000000000)={0x2}, &(0x7f0000000040), &(0x7f0000000080), 0x8) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000002540)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c0000000a0afdff000000000000000000000000180001001400000000000000000000000000000100000000"], 0x2c}, 0x1}, 0x0) 2018/05/06 08:06:31 executing program 5: r0 = socket$inet(0x2, 0x3, 0x1) syz_mount_image$ocfs2(&(0x7f0000000000)='ocfs2\x00', &(0x7f0000000040)='./file0\x00', 0x7, 0x4, &(0x7f0000000240)=[{&(0x7f0000000080)="6df7ff3f33c7af7d199d09855c9d5f98b35715509863a8a3d74ab1c74f5eb1d3c4462e8dfd026e6892f9ffa07bfe839c4c0fb7e04fde827ee0b533bf4c62e33ac5c62c194f8b509539f920dcadf1b3658e4313fe08f4872249198dd1edaa61106da8e9c66118e3e5e403cfe85e35deeff11433eb8a594157ac3d205a0330c1674b8f008bb832826e9aaa46a682906769739b3a81f596c19f38424f8c64f8544b81ed1ae585a083a0aff236a0367e10e8a13722ed619df58dce6142db75ec850d3e737e6c7b654a865cec1974", 0xcc, 0x80000001}, {&(0x7f0000000600)="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", 0x1000, 0x5}, {&(0x7f0000001600)="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0x1000}, {&(0x7f0000000180)="100770471c48abc8a5d8131432d2383234f1528a45ff46da56c3033336a7f466fd2e8568c1219be840eadb1447bae8e09ed8a90a25d0913eefd7514528ee723421daeb55b33f0542a27d2aa5ed7f5af0c0f9254afcc0d297db92a14e3e3a203369d6425d0a31005e508915f59036763142b2c75deecbd9bd09cb1c0a7f277046bb01a1b524676369d1fb93831fbe0210a3c0e0017c402c7efc979b68b6a96cb645d535be70ddca9291a1", 0xaa, 0x3}], 0x10, &(0x7f00000002c0)='broute\x00') setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x1, 0x170, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000430], 0x0, &(0x7f00000003c0), &(0x7f0000000400)=ANY=[@ANYBLOB="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"]}, 0x1e8) 2018/05/06 08:06:31 executing program 0: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0xbffc, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000)="cefaad", 0x3}], 0x1, 0x0) 2018/05/06 08:06:31 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000400)}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000008c0)=ANY=[@ANYBLOB="220000001625d73d785314ad6284e241608e0000", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 2018/05/06 08:06:31 executing program 6: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0xbffc, 0x0, &(0x7f00000004c0), 0x1, 0x0) 2018/05/06 08:06:31 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/ion\x00', 0x3ffd, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x9, 0x0, 0xffffffffffffffff}) pwrite64(r0, &(0x7f0000001040)="8efb9e4a232cb996eca91bbd2686ef0041740f13e69980b45332af6d01928217588c36558b09f4e34362f3ca59b0eeb4f04f308613b82da4", 0x38, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r1, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) uname(&(0x7f0000000040)=""/4096) r2 = dup3(r1, r0, 0x80000) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000000)={0x1}) 2018/05/06 08:06:31 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x80800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x468ce34d, 0x101}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x11, 0x3}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b94ff8)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r4, @ANYBLOB="15070000000000008d440b000000000001"], 0x14}, 0x1}, 0x0) [ 102.677764] BFS-fs: bfs_fill_super(): No BFS filesystem on loop6 (magic=00000000) [ 102.703097] BFS-fs: bfs_fill_super(): No BFS filesystem on loop0 (magic=00adface) 2018/05/06 08:06:31 executing program 6: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0xbffc, 0x0, &(0x7f00000004c0), 0x1, 0x0) 2018/05/06 08:06:31 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) socket$rds(0x15, 0x5, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x4, 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000300)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1c}}]}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000380)={r2}, 0x8) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000480)='/dev/urandom\x00', 0x80001, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000140)={0x0, 0xffffffffffffff01}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000001c0)={r4, 0x101}, &(0x7f0000000240)=0x8) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x208000, 0x0) connect$nfc_raw(r5, &(0x7f00000000c0)={0x27, 0x1, 0x2, 0x7}, 0x10) r6 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r6, 0x114, 0x8, &(0x7f0000000000)=0xffffffffffffffff, 0x4) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000040)="0401000000e3cd682c46090000b24066514d670600c0e180283db150877eac3587ca92a0cc14ab6650782299e623", 0xfffffffffffffec4, 0x0, &(0x7f0000000200)={0xa, 0x800, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffb0) 2018/05/06 08:06:31 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xf2fd, 0x2) ioctl$VHOST_SET_VRING_ENDIAN(r3, 0x4008af13, &(0x7f0000000040)={0x2, 0x100000000}) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x2, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f0000c57ff8)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) recvmsg(r1, &(0x7f00003d6fc8)={&(0x7f0000698000)=@generic, 0x80, &(0x7f000081afd0), 0x0, &(0x7f0000f9fff8)=""/90, 0x5a}, 0x0) 2018/05/06 08:06:31 executing program 0: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0xbffc, 0x1, &(0x7f00000004c0)=[{&(0x7f0000010000)="cefaad1b", 0x4}], 0x1, 0x0) 2018/05/06 08:06:31 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x100, 0x82) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xb34b}, &(0x7f0000000140)=0x8) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000002c0)={'nat\x00'}, &(0x7f0000000340)=0x78) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}}, &(0x7f0000000240)=0x84) openat$uinput(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uinput\x00', 0x101000, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0xfffffffffffffffc, 0x2}, 0x10}, 0x1}, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000000280)) [ 102.897900] BFS-fs: bfs_fill_super(): No BFS filesystem on loop6 (magic=00000000) [ 102.932874] WARNING: CPU: 0 PID: 8248 at mm/slab_common.c:996 kmalloc_slab+0x56/0x70 [ 102.940798] Kernel panic - not syncing: panic_on_warn set ... [ 102.940798] [ 102.948175] CPU: 0 PID: 8248 Comm: syz-executor0 Not tainted 4.17.0-rc3+ #35 [ 102.955364] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 102.964729] Call Trace: [ 102.967331] dump_stack+0x1b9/0x294 [ 102.970975] ? dump_stack_print_info.cold.2+0x52/0x52 [ 102.976177] ? kmalloc_slab+0x30/0x70 [ 102.979984] panic+0x22f/0x4de [ 102.983179] ? add_taint.cold.5+0x16/0x16 [ 102.987333] ? __warn.cold.8+0x148/0x1b3 [ 102.991399] ? kmalloc_slab+0x56/0x70 2018/05/06 08:06:31 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = accept4(r1, 0x0, &(0x7f0000000100), 0x0) accept$unix(r2, &(0x7f0000000140), &(0x7f0000000080)=0x6e) sendmsg$rds(r2, &(0x7f00000020c0)={&(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x200000d0, &(0x7f0000000700), 0x1cb, &(0x7f0000001f00)}, 0x0) [ 102.995202] __warn.cold.8+0x163/0x1b3 [ 102.999100] ? kmalloc_slab+0x56/0x70 [ 103.002910] report_bug+0x252/0x2d0 [ 103.006545] do_error_trap+0x1de/0x490 [ 103.010437] ? math_error+0x420/0x420 [ 103.014247] ? __schedule+0x809/0x1e30 [ 103.018150] ? __sched_text_start+0x8/0x8 [ 103.022315] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 103.027165] do_invalid_op+0x1b/0x20 [ 103.030885] invalid_op+0x14/0x20 [ 103.034597] RIP: 0010:kmalloc_slab+0x56/0x70 [ 103.038991] RSP: 0018:ffff88018e3d78d0 EFLAGS: 00010246 [ 103.044350] RAX: 0000000000000000 RBX: 00000000007fffff RCX: ffffc90001ec0000 [ 103.051606] RDX: 1ffff100370fef04 RSI: 0000000000000000 RDI: 0000000000800000 [ 103.058879] RBP: ffff88018e3d78d0 R08: ffff8801d7230540 R09: ffffed00392a30e3 [ 103.066136] R10: ffffed00392a30e3 R11: ffff8801c951871f R12: ffff8801a67cb004 [ 103.073391] R13: 0000000000000000 R14: ffff8801b87f7800 R15: 00000000014080c0 [ 103.080675] __kmalloc+0x25/0x760 [ 103.084123] ? preempt_schedule_common+0x22/0x60 [ 103.088878] ? bfs_fill_super+0x45f/0xef0 [ 103.093030] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 103.098560] bfs_fill_super+0x45f/0xef0 [ 103.102531] ? vsprintf+0x40/0x40 [ 103.105979] ? set_blocksize+0x2c4/0x350 [ 103.110038] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 103.115601] mount_bdev+0x30c/0x3e0 [ 103.119214] ? bfs_iget+0xb40/0xb40 [ 103.122830] bfs_mount+0x34/0x40 [ 103.126202] mount_fs+0xae/0x328 [ 103.129556] ? mpi_free.cold.1+0x19/0x19 [ 103.133609] vfs_kern_mount.part.34+0xd4/0x4d0 [ 103.138180] ? may_umount+0xb0/0xb0 [ 103.141795] ? _raw_read_unlock+0x22/0x30 [ 103.145930] ? __get_fs_type+0x97/0xc0 [ 103.149809] do_mount+0x564/0x3070 [ 103.153342] ? lock_downgrade+0x8e0/0x8e0 [ 103.157478] ? copy_mount_string+0x40/0x40 [ 103.161701] ? check_same_owner+0x320/0x320 [ 103.166017] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 103.171032] ? __check_object_size+0x95/0x5d9 [ 103.175520] ? __might_sleep+0x95/0x190 [ 103.179487] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 103.185018] ? _copy_from_user+0xdf/0x150 [ 103.189163] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 103.194686] ? copy_mount_options+0x285/0x380 [ 103.199168] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 103.204692] ksys_mount+0x12d/0x140 [ 103.208310] __x64_sys_mount+0xbe/0x150 [ 103.212304] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 103.217310] do_syscall_64+0x1b1/0x800 [ 103.221187] ? finish_task_switch+0x1ca/0x810 [ 103.225672] ? syscall_return_slowpath+0x5c0/0x5c0 [ 103.230594] ? syscall_return_slowpath+0x30f/0x5c0 [ 103.235517] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 103.240873] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 103.245707] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 103.250891] RIP: 0033:0x4583aa [ 103.254065] RSP: 002b:00007f0f43089ba8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 103.261762] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 00000000004583aa [ 103.269024] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f0f43089bf0 [ 103.276283] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000020000000 [ 103.283539] R10: 0000000000000001 R11: 0000000000000202 R12: 0000000000000013 [ 103.290795] R13: 0000000000000001 R14: 00000000006fe240 R15: 0000000000000000 [ 103.298903] Dumping ftrace buffer: [ 103.302634] (ftrace buffer empty) [ 103.306330] Kernel Offset: disabled [ 103.309943] Rebooting in 86400 seconds..