INIT: Entering runlevel: 2

[info] Using makefile-style concurrent boot in runlevel 2.
[....] 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[?25l[?1c7[ ok 8[?25h[?0c.

Debian GNU/Linux 7 syzkaller ttyS0

syzkaller login: [   23.257095] sshd (4404) used greatest stack depth: 16904 bytes left
Warning: Permanently added '10.128.10.22' (ECDSA) to the list of known hosts.
2018/04/03 10:00:05 fuzzer started
2018/04/03 10:00:06 dialing manager at 10.128.0.26:41675
[   36.214495] can: request_module (can-proto-0) failed.
[   36.223128] can: request_module (can-proto-0) failed.
2018/04/03 10:00:13 kcov=true, comps=true
2018/04/03 10:00:18 executing program 0:
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00000001c0)={@empty, @empty, @remote={0xfe, 0x80, [], 0xbb}, 0x7, 0x7fffffff, 0x7f, 0x100, 0x5, 0x1030000, r1})
getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000300)={'filter\x00', 0x0, 0x3, 0x3a, [], 0x5, &(0x7f0000000240)=[{}, {}, {}, {}, {}], &(0x7f00000002c0)=""/58}, &(0x7f0000000380)=0x78)
r3 = syz_open_dev$sndpcmp(&(0x7f00000003c0)='/dev/snd/pcmC#D#p\x00', 0xb6, 0x820c0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000400)={<r4=>0x0, 0x3}, &(0x7f0000000440)=0x8)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000480)=r4, 0x4)
pread64(r2, &(0x7f00000004c0)=""/74, 0x4a, 0x0)
statfs(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)=""/2)
sysfs$3(0x3)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000005c0)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
ioctl$VHOST_VSOCK_SET_GUEST_CID(r5, 0x4008af60, &(0x7f0000000600)={@hyper})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000640)={'vcan0\x00', r1})
ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000000680)={0x7, 0x0, 0x10000, 0x6})
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00000006c0)={<r7=>r4, 0xd78, 0x0, 0x7, 0x9}, &(0x7f0000000700)=0x18)
setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000740)={0x1d, @multicast2=0xe0000002, 0x4e22, 0x4, 'rr\x00', 0x0, 0x2, 0x63}, 0x2c)
getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000780), &(0x7f00000007c0)=0xb)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000800)={<r8=>r7, 0x40}, &(0x7f0000000840)=0x8)
ioctl$sock_SIOCDELDLCI(r6, 0x8981, &(0x7f0000000880)={'sit0\x00', 0x8})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000008c0)={r8, 0x4, "94c6af84"}, &(0x7f0000000900)=0xc)
ioctl$RNDGETENTCNT(r3, 0x80045200, &(0x7f0000000940))
execveat(r3, &(0x7f0000000980)='./file0\x00', &(0x7f0000000c40)=[&(0x7f00000009c0)='sit0\x00', &(0x7f0000000a00)='cgroup\x00', &(0x7f0000000a40)='/dev/snd/pcmC#D#p\x00', &(0x7f0000000a80)='rr\x00', &(0x7f0000000ac0)='sit0\x00', &(0x7f0000000b00)=',proc\x00', &(0x7f0000000b40)='sit0\x00', &(0x7f0000000b80)='sit0\x00', &(0x7f0000000bc0)='sit0\x00', &(0x7f0000000c00)='sit0\x00'], &(0x7f0000000d40)=[&(0x7f0000000cc0)='##%\x00', &(0x7f0000000d00)='rr\x00'], 0x100)
membarrier(0x2, 0x0)
fcntl$addseals(r6, 0x409, 0x2)
ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000000d80)={0x7, [0x10001, 0x5, 0x2, 0x0, 0x5, 0xde, 0x10001]})
setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000dc0)=0x2, 0x4)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000e00)={r8, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000ec0)={r7, 0x8}, 0x8)

2018/04/03 10:00:18 executing program 2:
removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'btrfs.', '-&(nodev\x00'})
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x400000, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000000c0)={<r1=>0x0, 0x80000, <r2=>0xffffffffffffffff})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000100)={<r3=>0x0, 0x80000, <r4=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000140)={r1, 0x80000, <r5=>r4})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000000180)={<r6=>r3, 0x80000, <r7=>r2})
ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000001c0)={<r8=>0x0, r6, 0x1})
ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000200)={r8, r3, 0x800})
getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000240), &(0x7f0000000280)=0x8)
ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f00000002c0)={r1, r8})
getsockname$llc(r2, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x10)
setsockopt(r0, 0x2, 0x2, &(0x7f0000000380)="7d252d671c3ae2438c19e8e2157be6111374a3e5b9c602d7cf443099fc925be2cf6640275a7e604a5e7738283482ecb6cb63a61207ee2d4dd741b27694639cc19b697165ee9c4eeedc7e4363c0bdddffe018dab41492f8bd4512b293d8d7b403e35a7711bd9f4863926e64869b355e761c6e50a4b592742f6ca28bb32f4aef1cb76acfb8576c981bba81470599a5af8f4c06ef859709f167b57b1c576fa97a2806999fbead1e69fe43b674e88c12c3a6a5c1bdf06158547dcc237fb0ef69793c2561f2df814f389f50142e3e8a098e54913259bbba51", 0xd6)
chmod(&(0x7f0000000480)='./file0\x00', 0x100)
ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f00000004c0)={0x0, 0x0, [0x3, 0xffffffff00000000, 0x7, 0x9, 0x0, 0x1, 0x7, 0x5]})
syz_mount_image$ntfs(&(0x7f0000000540)='ntfs\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x1, &(0x7f0000000680)=[{&(0x7f00000005c0)="bd8652a62c7a19995a22b4a092d1b80f6fc794518a6438e43fd3e01450b0dc5e7c9cb96423130abc729834be2e6c855acfef5cbcc8b1d61459b4a9b30ed918526ae693633d41875fe2430acdf9468ec1b02bb0237c3ef39c65472d8150c1efb3e4bed8634b1ae27e616927df4fd0351b068f1953c8d40feb7b32aa6e02c7aec009396efdd8e4996ac2d8240f832af3f01ae60990e805775e2098afa7c6a20defc6ee7d", 0xa3, 0x4}], 0x200000, &(0x7f00000006c0)={[{@gid={'gid', 0x3d, [0x2d, 0x39, 0x37, 0x37]}, 0x2c}]})
setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000700)={@loopback=0x7f000001}, 0x8)
ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000740)={0x16, 0xa43f, 0x10001, 0x3f})
ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000780)={0x3, 0x0, [{0x2e9, 0x0, 0x1000}, {0xbbb, 0x0, 0x2}, {0xbd1, 0x0, 0x1000}]})
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000007c0)={0xffffffffffffffff, <r9=>0xffffffffffffffff})
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000800)={0x1, 0x2452, 0x0, 0x101, 0x6, 0xe2d7})
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000880)={0x3, 0x9})
r10 = syz_open_dev$vcsn(&(0x7f00000008c0)='/dev/vcs#\x00', 0xf3, 0x2)
ioctl$TUNSETLINK(r10, 0x400454cd, 0x200)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000900))
pread64(r7, &(0x7f0000000940)=""/245, 0xf5, 0x0)
ioctl$LOOP_SET_FD(r10, 0x4c00, r2)
clock_gettime(0x0, &(0x7f0000000b00)={<r11=>0x0, <r12=>0x0})
select(0x40, &(0x7f0000000a40)={0x2, 0x400000000000, 0x7, 0x401, 0x3, 0x80000001, 0x80, 0x55}, &(0x7f0000000a80)={0x8001, 0x4, 0x4dff09df, 0x3, 0x0, 0x2, 0x10001, 0x9}, &(0x7f0000000ac0)={0x2, 0x401, 0x8, 0x7, 0x1f, 0x7, 0x80000000, 0x1}, &(0x7f0000000b40)={r11, r12/1000+30000})
ioctl$sock_inet_SIOCSIFADDR(r9, 0x8916, &(0x7f0000000b80)={'eql\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}})

2018/04/03 10:00:18 executing program 7:
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
sync_file_range(r0, 0x0, 0xff, 0x2)
r1 = accept$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10)
r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$clear(0x7, r2)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000140)={0x8, 0x7, 0x4, 0x4, 0x401}, 0x14)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={<r3=>0x0, 0x84, &(0x7f0000000180)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0xf1ea, @remote={0xfe, 0x80, [], 0xbb}, 0x3f}, @in6={0xa, 0x4e21, 0x81, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in6={0xa, 0x4e23, 0x100000000, @dev={0xfe, 0x80, [], 0xb}, 0x6c}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}]}, &(0x7f0000000280)=0x10)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000002c0)={r3, 0x7}, 0x8)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000440)={r0, &(0x7f0000000300)="490be5c3b03eb37affb954404e885dae79a9ba11d7cd31b6aaefd9a34c2f214ad6c53e48439840c4c81711f79bb4c7fe6d186de0c9a6506d5cf64367fd4346b0a19a39c58fff3d0fda76bd3b00ad6a7ab1423fd01ecb199763b943bcc48e350af0cf1af18a232bc68d90fdc269b8a94c1b6ea0ea2580e5e9f2632847210a8fe337e549ea832bd2ac7309ac9790da592a5acbe93bfa8cd990c5c038a94ef1a47f050460fdbb9217df9f8ac27831565908665dacca49f129a57091d5fa623ffdccedc52122b08afa05d12c3f2aa648c33a60", &(0x7f0000000400)=""/39}, 0x18)
ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000480)={r1, 0x7f, 0x1, "a37f7810b9ca211932c7185f809c2e5ca88d2b"})
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000004c0)={0x80000001, {{0x2, 0x4e24, @loopback=0x7f000001}}, 0x0, 0x6, [{{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e23}}, {{0x2, 0x4e21, @multicast2=0xe0000002}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e20}}, {{0x2, 0x4e22, @loopback=0x7f000001}}]}, 0x390)
r4 = accept4$unix(r0, &(0x7f0000000880), &(0x7f0000000900)=0x6e, 0x800)
r5 = syz_open_dev$mice(&(0x7f0000000940)='/dev/input/mice\x00', 0x0, 0x4000)
ioctl$EVIOCGABS3F(r5, 0x8018457f, &(0x7f0000000980)=""/103)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000a00)={r3}, 0x8)
ioctl$sock_inet_SIOCSIFPFLAGS(r4, 0x8934, &(0x7f0000000a40)={'gre0\x00', 0x8000})
ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000a80))
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000ac0)={r3, 0x81}, 0x8)
ioctl$TIOCLINUX5(r5, 0x541c, &(0x7f0000000b00)={0x5, 0x9, 0x80, 0x80000000, 0xae92})
utime(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)={0x8, 0x5a})
r6 = socket$netlink(0x10, 0x3, 0x1f)
lremovexattr(&(0x7f0000000bc0)='./file0\x00', &(0x7f0000000c00)=@known='system.advise\x00')
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000c40)={r3, 0x400, 0x2}, &(0x7f0000000c80)=0x10)
r7 = semget(0x2, 0x3, 0x49)
semop(r7, &(0x7f0000000cc0)=[{0x0, 0x10000, 0x1000}, {0x3, 0x7, 0x1800}, {0x3, 0x2, 0x1000}, {0x0, 0xe77, 0x1000}, {0x2, 0x0, 0x800}, {0x2, 0xfffffffffffff67f, 0x800}, {0x0, 0xdc, 0x800}], 0x7)
socket$nl_generic(0x10, 0x3, 0x10)
r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000d40)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r5, &(0x7f0000000e40)={&(0x7f0000000d00)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000d80)={0x64, r8, 0x900, 0x70bd2c, 0x25dfdbfc, {0xb}, [@IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'erspan0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x23, 0x4}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x62}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000010}, 0x4040)
sync_file_range(r6, 0x9, 0x4, 0x2)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r6, 0x10e, 0x5, &(0x7f0000000e80)=0x6, 0x4)

2018/04/03 10:00:18 executing program 3:
r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xc5, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0xffffffffffffff73, 0x1, 0x3, 0x0, 0x6, 0x4, 0x1600}, 0x20)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000080))
finit_module(r0, &(0x7f00000000c0)='/dev/dmmidi#\x00', 0x1)
timerfd_gettime(r0, &(0x7f0000000100))
tee(r0, r0, 0x0, 0x1)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')
sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000001}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x124, r1, 0x20, 0x70bd28, 0x25dfdbfc, {0xc}, [@IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x40}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x10001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xb23}, @IPVS_CMD_ATTR_DAEMON={0x4, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2f}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3a}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xad}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xb}}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x214}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}]}, 0x124}, 0x1, 0x0, 0x0, 0x800}, 0x20000800)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000380)=[@in={0x2, 0x4e24, @rand_addr=0x9}, @in={0x2, 0x4e21, @loopback=0x7f000001}], 0x20)
r2 = accept$packet(r0, &(0x7f00000003c0)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000400)=0x14)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000440)={@loopback=0x7f000001, @multicast2=0xe0000002, r3}, 0xc)
accept4$alg(r0, 0x0, 0x0, 0x80800)
r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00000004c0))
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000500)={<r5=>0x0})
ioctl$DRM_IOCTL_UNLOCK(r4, 0x4008642b, &(0x7f0000000540)={r5, 0x10})
ioctl$fiemap(r4, 0xc020660b, &(0x7f0000000580)={0x100000000, 0xfffffffffffffffb, 0x1, 0x9, 0x8, [{0x4, 0x7ff, 0x4, 0x0, 0x0, 0x1008}, {0x0, 0x6, 0x3f, 0x0, 0x0, 0x2ad79e8f0c2128e6}, {0x7ff, 0x6, 0x9, 0x0, 0x0, 0x1502}, {0x4, 0x0, 0xdf, 0x0, 0x0, 0x480}, {0x1f, 0x80000001, 0x1, 0x0, 0x0, 0x280}, {0x10001, 0x1, 0x78a, 0x0, 0x0, 0x80}, {0x10000, 0x4, 0x7, 0x0, 0x0, 0x8}, {0x80000000, 0x10001, 0x7, 0x0, 0x0, 0x2}]})
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000007c0)={<r6=>0x0}, &(0x7f0000000800)=0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000002bc0)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000002b80)={&(0x7f0000000840)={0x230c, 0x11, 0x5, 0x1, 0x70bd27, 0x25dfdbfe, {0x1, 0x0, 0x3}, [@generic="093b9b8d8cbfa63a2d644625c4535bbaecb34a5cf81a045a60f34b6f6d72d31e74fe32bc462e002c57699fab52412cb40775e04cfb0807191a702af942bae4913baec66ae34328f0542d7f34355ff50c7afb079384018c38a56e00409ef0fdacbaa5f454cc77825dfb016411a5fd2553498f9198f8c3fc5083f2f904c9224df5c6b520266b3ea38cbbad7ae28b03ed7aa8d23586c00d0f1604be008120f30bf815c602b4ae9c3c60d57f1ab727c279447cda7822950264", @generic="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@generic="74d1f0d79d80ee6c611c4d937881937e7de4989d80b6387fecb97fab800b44595f52851588fe6d90386405392ca6414665bce1bb3fab67e25a54f30796120946453632d0dd35022fe0fc0b852839fb1fb0bcd7b48c7b879fb64bff3eeeba6f3e9d47f87f97703e1cee010bcd0451ec8eaa8bef560e2bfc12e36adc2fd757a26efe84c6fd7775664fcaa073063ea233d541adf027f11a5557a5f5458bc90d97c51b2aa5fce9674f3e510cc8fd3c8a93ca47af037f7f162a2ac8b5e174f885943055ad97ad41f512551cad84d637", @nested={0x1174, 0x67, [@generic="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@typed={0x8, 0x36, @pid=r6}, @generic="9a625df2ae031bca5ded01e9ddf2e5ba56f60520192571157392ca9415e01fb45d4c7e457867a2fce1cd", @generic="ccdf36b48950ec533a52962d1c3475e6f898f8c0f0209cc20aaaa5bf23f6e24659230a47c29ca8bab4562445e1cf33441907a229c20943c19f3ae634d052b4602ed40a7b1a4d384869ac89b608c43e0278d6561e86a7a6f0d2d7ca9a9d7c13c8a7cc9c53314de64e97364b1a68fc4c269441c61f655858f4ee52e7cc3e90d54bbf2c87e40cd3c176819af2585d1e6086c73c50358884a78414376f3760aa7e08", @generic="f71e9c354755f7908a0d44b00e0036d2f4169948fc86fcd593ad40830ed002b940b30fd78bc5cb973706743be26c5ccfdd0e6e66", @generic="1e8dc0b170a1dffc5b434e33be2c9bd66ea305c2f45076c17226090e3415bcce03f4925a0b51965bb3cad5811d33e3a58ce6eb2b3286406e5983d2fd54f9d0241aba4f2c4afc5c246ac350e704de33c47ac7fa4574a14d95fe5173f97edba33d22898ae98936662bb2"]}]}, 0x230c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000)
r7 = add_key$keyring(&(0x7f0000002c00)='keyring\x00', &(0x7f0000002c40)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$set_timeout(0xf, r7, 0x3)
r8 = open(&(0x7f0000002c80)='./file0\x00', 0x115800, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r8, 0x40a85321, &(0x7f0000002cc0)={{0x2, 0x401}, 'port0\x00', 0x2, 0x8, 0xfffffffffffffffb, 0x1f, 0x1d, 0x200, 0xfffffffffffffffe, 0x0, 0x4, 0x100000000})
close(r8)
setsockopt$inet6_tcp_buf(r8, 0x6, 0x1c, &(0x7f0000002d80)="2f9a763f8f17ded81cb3da7a3ebc826a5b8a4529633e8ea8eecadeb6e710b765faff09e9eee903fb5e", 0x29)
setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000002dc0)={r3, 0x1, 0x6, @random="160e0d665592"}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000002e00)={0x4}, 0x1)
accept4$bt_l2cap(r0, &(0x7f0000002e40), &(0x7f0000002e80)=0xe, 0x80800)
socket$rds(0x15, 0x5, 0x0)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r8, 0x0, 0x41, &(0x7f0000002ec0)={'filter\x00', 0x2, [{}, {}]}, 0x48)

2018/04/03 10:00:18 executing program 1:
r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x80, 0x28101)
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffe000/0x1000)=nil, 0x1000})
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4)
ioctl$KDMKTONE(r0, 0x4b30, 0x5c2)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080))
setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000000c0)={0xfff, 0x1, 0x2, 0x8}, 0x6)
ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000100)={0x6, 0x6})
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2014800}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r1, 0x8, 0x70bd28, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffffffffffff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x20000000)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000280))
ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00000002c0))
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000300)=0x1000, 0x4)
r2 = accept4$ax25(r0, &(0x7f0000000340), &(0x7f0000000380)=0x10, 0x80800)
write$rdma_cm(r0, &(0x7f0000000400)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000003c0), 0x106, 0x1009}}, 0x20)
ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000440))
getsockopt$inet_dccp_int(r0, 0x21, 0x5, &(0x7f0000000480), &(0x7f00000004c0)=0x4)
getsockopt$inet_dccp_int(r0, 0x21, 0x4, &(0x7f0000000500), &(0x7f0000000540)=0x4)
setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000580)=0xfffffffeffffffff, 0x4)
r3 = accept(r2, &(0x7f00000005c0)=@nl=@proc, &(0x7f0000000640)=0x80)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$VT_RELDISP(r0, 0x5605)
r4 = getpgrp(0xffffffffffffffff)
fcntl$setownex(r0, 0xf, &(0x7f0000000680)={0x1, r4})
memfd_create(&(0x7f00000006c0)='\x00', 0x3)
r5 = accept(r2, &(0x7f0000000700)=@rc, &(0x7f0000000780)=0x80)
getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000007c0)={0x0, 0x10001, 0xf65, 0x0, 0x80000001, 0x80, 0xffffffff, 0x5, {<r6=>0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x4, 0x5, 0x2, 0x4}}, &(0x7f0000000880)=0xb0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00000008c0)={r6, 0x1}, &(0x7f0000000900)=0x8)
r7 = pkey_alloc(0x0, 0x1)
pkey_mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000007, r7)
mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1)

2018/04/03 10:00:18 executing program 4:
r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xffff, 0x0)
ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[0xf4ea]})
r1 = mq_open(&(0x7f00000000c0)='%GPL\x00', 0x80, 0x80, &(0x7f0000000100)={0x3, 0x8f1, 0x81, 0x1, 0xad6c, 0x1f, 0x1b, 0x10001})
getsockname$packet(r0, &(0x7f00000018c0)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001900)=0x14)
setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001940)={r2, @multicast1=0xe0000001, @multicast1=0xe0000001}, 0xc)
ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000001c40)={0x2, &(0x7f0000001980)=""/207, &(0x7f0000001c00)=[{0x89, 0xcb, 0x3, &(0x7f0000001a80)=""/203}, {0x4, 0x67, 0x1000, &(0x7f0000001b80)=""/103}]})
getdents(r0, &(0x7f0000001c80)=""/191, 0xbf)
ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000001d40)={0x1f})
ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000001d80)={0x0, 0x80000001})
sendmsg$alg(r0, &(0x7f0000002300)={0x0, 0x0, &(0x7f0000002240)=[{&(0x7f0000001dc0)="dc475bd700b5455299319b150b19757b45f08117b65201d31ef7a3f074e18f6526b06eed0a04192283ba640cae403b350d4012abe6b6ad8193c8de3ebd9ecca3ba7b559fd62785cd5e1208c06f635198956585d4d990e2d0496b7bba8a30e2cedc6a0d82c3aef4309304d56d30bc2c4a8ed9178389cce2a4b4628335aadf944ba9e99f7003eadbca467477f2aba787b21ab8cdbee6a102a18259bd38e5a4cd0888c88dae80d323139cb5e310c134e2cc71cca53302c5c4b960a9863fd5bed4d65cd24512b6844e61ce437ab276d48672e09a93576479aba8aec408704f", 0xdd}, {&(0x7f0000001ec0)="fc2787a3dde5795a0632bc85ff72e393437ab9e2e47a038061d64cd23c748bf14e48b435cb7501b93ffce68ae4c8cda4c745ba814baed21b6c348c5e96f260b0cca78c18fbc195149ac81b8a1c8e6b0548d3ce4ec6f9592a843fea48560188311034e74ccb2afe3a083ca520c94aa5d39c97f312a462fbee2ef6426d220e5db8f462b94c89f8d2858d359b040f78101f682087a418c89b82968c4a27a250b1d8547efbfb5510c725bb36391cd528aa27c3d559f71a11d7f89f618e82024d1b9d2e1dde9d2c54a669ff4e08e1a01811aa9f56d0e855fb", 0xd6}, {&(0x7f0000001fc0)="7ffdac2130c295c38bfd5f7a5151d5ef8f0612b4d0e5b95919cb6d796a74f14e247542ec2836578f64ef74d953da27b8a14f9c1cdbda6e8fe72a39b07b784e", 0x3f}, {&(0x7f0000002000)="3eccc153fb1c128089015cbe0cf4dc03503594ae318825e4855727fb9be9ac6cdd46ce329e75e4b70411", 0x2a}, {&(0x7f0000002040)="fffb385718712a7d9d5a98a985e1b40972803986c98f52014da496716ac364614dc3d3c3ce72f8a48d58c04dc4817c0cee338a2ba70d3a82913482afe4f3ca", 0x3f}, {&(0x7f0000002080)="a84d885f9257793b84d9fee4e4d003dbfaa5a484d98c78f1077545198f75ae1ce2bd0550f056d5e38be6e59591a6e10bbd48b9831477d973f44de13f2af9ce4196a556b1694ff1659eb43394a2b376bd3676b36bc9c36cd0fa", 0x59}, {&(0x7f0000002100)="0a6452ab04f0e4d383d31a52eceee0516414e2041e3479a4f28a475fb0790502026bdd7d5450bb9598ec3498d0bd0aaa1dbc32bff5ddc93bfb0dd40280a77717afb7e8304e9b614cdf21dd8387dde9844d2e355e83d1ae3cadd6756a6d055f81b6cb69dd80ea4b7bb057f8450625e7c4529768b6b8aaa4e71c20e27af37356c03028be9a83cd", 0x86}, {&(0x7f00000021c0)="434e8fc5e4e1e8102b4ca8de65ce25aa10a0af6c2f7ea70802fa4df20ea773871231f2035036fcc869663e78e574148115be284ad9eb50808afde09298f0946dbf0ff61ae4f64f481468556e084667fdf09946575d149c1bcde25cd0e046c6845ea3dec17e4691e5d451ce5c", 0x6c}], 0x8, &(0x7f00000022c0)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x40}, 0x4000)
r3 = mq_open(&(0x7f0000002340)='\\\x00', 0x2, 0x142, &(0x7f0000002380)={0x1e7, 0x3, 0x3, 0x886, 0x1, 0x18d, 0x200, 0x7})
getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f00000023c0), &(0x7f0000002400)=0x4)
signalfd4(r0, &(0x7f0000002440)={0x6}, 0x8, 0x80000)
getsockname$inet(r0, &(0x7f0000002480)={0x0, 0x0, @remote}, &(0x7f00000024c0)=0x10)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000002540)={'filter\x00', 0x7, 0x4, 0x480, 0x140, 0x140, 0x258, 0x398, 0x398, 0x398, 0x4, &(0x7f0000002500), {[{{@arp={@empty, @broadcast=0xffffffff, 0xff000000, 0xff0000ff, @mac, {[0xff, 0xff, 0xff, 0x0, 0xff]}, @mac, {[0xff, 0xff, 0x0, 0xff, 0xff, 0xff]}, 0x2, 0x1, 0x1ff, 0x7, 0x1, 0x550, 'nr0\x00', 'ipddp0\x00', {0xd41fffa2e1aa604a}, {}, 0x0, 0x200}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @empty, @multicast1=0xe0000001, @empty, 0xf, 0xffffffff}}}, {{@arp={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0x0, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0x0, 0xff, 0xff, 0x0, 0xff]}, @empty, {[0x0, 0x0, 0xff, 0xff, 0xff]}, 0x8, 0x4, 0x400, 0x4, 0x100, 0x6, 'vcan0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x0, 0x1c8}, 0xf0, 0x118}, @unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}, {{@arp={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x18}, 0xffffff00, 0xffffffff, @mac=@link_local={0x1, 0x80, 0xc2}, {[0x0, 0xff, 0xff, 0xb3e7b4f2bda381a0, 0xff]}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, {[0x0, 0xff, 0xff, 0xff, 0xff]}, 0x5, 0x400, 0xffffffff, 0x6, 0x2, 0x38000000000, 'ip6gretap0\x00', 'bridge0\x00', {}, {0xff}, 0x0, 0x1}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @multicast1=0xe0000001, @empty, 0xf}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002a40)={<r4=>0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x6, 0x6, 0x6ea, 0x40}, &(0x7f0000002b00)=0x98)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002b40)={<r5=>r4, 0x6, 0x8, 0x6}, &(0x7f0000002b80)=0x10)
getsockopt$nfc_llcp(r0, 0x118, 0x2, &(0x7f0000002bc0)=""/209, 0xd1)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000002cc0))
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002d00)={r4, 0x100000001, 0x1d, 0x3ff, 0x7f, 0xe0}, 0x14)
sendto$ax25(r0, &(0x7f0000002d40)="5d761fcd1a02e636cbe0f3b03282057ec44b2ea7d644e1e8f36128f4c4ff4136326b83854fcf340e89214892a3b2957c2ba6a258c1bd186177bf4f16b9eb86189d1b12692b6f42cd66bf25ff4ac1b585868d51d417b706c9bf66021614ab93f3a31c81548c6869458c0d1f1ddfe248090be57b2d6350709858b968bfb447294d47c3ae872441ea9a7265ae7c7afcd0f4a3c1a998c88c2fe42bf53c130d67106c142d33fbb5a9af6ec52e58d9b4848e2a7a4c", 0xb2, 0x4040000, &(0x7f0000002e00)={0x3, {"8586b6a3c98143"}, 0x20}, 0x10)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000002e40), &(0x7f0000002e80)=0x4)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000002ec0)={r5, 0x3, 0x4}, &(0x7f0000002f00)=0x8)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000002f40)=0x5aa, 0x4)
connect$ax25(r0, &(0x7f0000002f80)={0x3, {"bce28bdc8a2c79"}}, 0x10)
stat(&(0x7f0000003000)='./file0\x00', &(0x7f0000003040)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
sendmsg$nl_netfilter(r0, &(0x7f0000003440)={&(0x7f0000002fc0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000003400)={&(0x7f00000030c0)={0x310, 0x0, 0x8, 0x708, 0x70bd28, 0x25dfdbfc, {0x7, 0x0, 0x5}, [@typed={0x8, 0x2a, @fd=r3}, @generic="a73fedca71858d6ccc74a4d38be58edf3ca66e519262c74f57db140e082cbf064efd8e2b45e5915de45bd3bd54fc1bddf87bc7047091ba1bced222344f8efda68a407db483b091b2b9003171482b457d98ce427c511d69ca8be72d359f559cc6f7c7c477238a326e4718f1edaf6635c127b693a0a542bca8710546276595a08e99df443b33c662b08b5f5d765ddd2b77d98b96b68040cc2a6347d1f0bd90eb0d0c32b5b3fd5a3a319b7a3417fd0f0e73eff6f561d48607827e16f1fbcb14dad99f3325109c1567", @typed={0x14, 0x26, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @typed={0xc, 0x96, @u64=0x8001}, @nested={0x13c, 0x67, [@typed={0x8, 0x8a, @fd=r0}, @typed={0x4, 0x26}, @generic="eb1c5c1bacf66b0c8928e02c9a7a516c0daad63f0f6addaf71b4f772dbf56a02ec5740b5ab8580c4665e06eb94fb4b486b7470d96665464d3b492ec3959105dd8457a9c2a163155e90093d1b86c6a65d4df4d58dca7fd1e60113ce8a713a49acd4f0391b", @typed={0x8, 0x0, @uid=r6}, @generic="36a442f9e9e90f2d691bc9c36f3070d96f189ccc71a391d8e02188f95be5d91a81aff1724b3c058f7976ddfdc4f09ee0c0e83f43b55b59576004142a8f539e8979c22dc039d738f143847f51485be687d18b622769e929118dfc09b3392a1a22eed29a13d50dde6742d3f3e755630ceb55ecc49f92872c536e69f9a39240f5fc8883ffefe7e6ed953be4be105b1a4358f15caf1330ed1465cccdb412bec6c3135bbdacf67374957210d42beec3d9cfa0ec6e4e8d0c4e6d40b08c0157a89333"]}, @generic="aea02c54dc0755f43afd62e9917777a37554d5f957680b544b5b7bc2a8f3931b022080ba1baabc785552a53151c09224c1e3f965da22d1fda593a502c2e92f43892eba35cc3be5d5ca16c097c16f8e09c7764978e6b5b7aa997e4720c22293704a0d149ce80f70af63054b794fa3a569dd2711a0d9cb86403a54204f230c27d9d92cf21b911b7f1697b4cfd11046fb7f085526cf78c78b22c8ba850ebd971330e8d8854614a1ea1992c0347af7458635a38ad065f9eb747489a7e4b09e3e86cf20db9ca2969f43645e5b781847777a9e75"]}, 0x310}, 0x1, 0x0, 0x0, 0x80}, 0x50)
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1)
ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000003480)=""/178)

2018/04/03 10:00:18 executing program 5:
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x1, <r0=>0xffffffffffffff9c, 0x1})
ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000040))
r1 = accept(r0, 0x0, &(0x7f0000000080))
signalfd(r0, &(0x7f00000000c0)={0x9}, 0x8)
accept(r1, 0x0, &(0x7f0000000100))
readlinkat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/11, 0xb)
r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x2)
r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x2000, 0x0)
timerfd_gettime(r3, &(0x7f0000000240))
setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000280)={{0xbb, @loopback=0x7f000001, 0x4e21, 0x1, 'sh\x00', 0x21, 0xc07, 0x56}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x2, 0x1, 0xd8eb, 0xe3ee}}, 0x44)
ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x9)
r4 = fcntl$getown(r1, 0x9)
bind$inet6(r2, &(0x7f0000000300)={0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffff7}, 0x1c)
stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380))
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000400)=0x2, 0x4)
ioctl$TCSETAF(r3, 0x5408, &(0x7f0000000440)={0x2, 0x101, 0xf7, 0x9, 0xb544, 0x9, 0x7f, 0x0, 0x73, 0x5})
r5 = syz_open_dev$sndmidi(&(0x7f0000000480)='/dev/snd/midiC#D#\x00', 0x1, 0x60002)
fcntl$notify(r3, 0x402, 0x0)
ioctl$sock_inet_udp_SIOCOUTQ(r5, 0x5411, &(0x7f00000004c0))
getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000500)={'IDLETIMER\x00'}, &(0x7f0000000540)=0x1e)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000580)={0x3, 'syz_tun\x00'}, 0x18)
r6 = add_key$keyring(&(0x7f0000000680)='keyring\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
request_key(&(0x7f00000005c0)='logon\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000640)='sh\x00', r6)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000700)='/dev/ppp\x00', 0x8000, 0x0)
process_vm_writev(r4, &(0x7f0000001ac0)=[{&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/117, 0x75}, {&(0x7f0000000840)=""/127, 0x7f}, {&(0x7f00000008c0)=""/250, 0xfa}, {&(0x7f00000009c0)=""/189, 0xbd}, {&(0x7f0000000a80)=""/32, 0x20}, {&(0x7f0000000ac0)=""/4096, 0x1000}], 0x7, &(0x7f0000001c00)=[{&(0x7f0000001b40)=""/152, 0x98}], 0x1, 0x0)
openat$cuse(0xffffffffffffff9c, &(0x7f0000001c40)='/dev/cuse\x00', 0x230200, 0x0)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000001c80)=0x9)
fcntl$setsig(r2, 0xa, 0x40)
perf_event_open(&(0x7f0000001cc0)={0x2, 0x70, 0xff, 0xbbb4, 0x5, 0x0, 0x0, 0x7ff, 0x200, 0x0, 0xffffffffffffffe1, 0x6, 0x0, 0x4, 0x3, 0xfff, 0x401, 0x6, 0xffff, 0x3f, 0x9, 0x200, 0x5, 0x3, 0xf5b, 0x0, 0x4, 0xfffffffffffffffd, 0x9, 0x1f, 0x800, 0x4, 0x8, 0xffff, 0x400, 0x9, 0x3, 0x6, 0x0, 0x60a1, 0x5, @perf_config_ext={0x9, 0x100000001}, 0x100, 0xbe25, 0x1, 0x3, 0xffffffffffffffe1, 0x8a7, 0x1}, r4, 0xd, r0, 0x9)
ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000001d40)={{&(0x7f0000fec000/0x13000)=nil, 0x13000}})

2018/04/03 10:00:18 executing program 6:
r0 = memfd_create(&(0x7f0000000000)='cpuset*(proc[wlan1\\\\vmnet0(trusted\x00', 0x1)
setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0xffffffff, 0x4)
bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', r0}, 0x10)
r1 = getpgid(0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000200)=0xe8)
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000240)={0x252, 0x2, r1, 0x4, r2, 0x1, 0x1f, 0xfffffffffffffffb})
r3 = syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0x4, 0x2001)
ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f00000002c0))
r4 = openat(r0, &(0x7f0000000300)='./file0\x00', 0x400200, 0x100)
ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000340)={0x8001, 0x1ff, 0x5, 0x6, 0xe, 0x40})
r5 = semget$private(0x0, 0x0, 0x2c)
semctl$SETVAL(r5, 0x3, 0x10, &(0x7f0000000380)=0x7f)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000480)={<r6=>0x0, 0xbc, &(0x7f00000003c0)=[@in6={0xa, 0x4e20, 0xfff, @empty, 0x30}, @in6={0xa, 0x4e22, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e23, 0x3, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1a}}, 0xfffffffffffffff7}, @in6={0xa, 0x4e21, 0x0, @empty, 0x3}, @in6={0xa, 0x4e23, 0x1000, @dev={0xfe, 0x80, [], 0xa}, 0xc3f3}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @rand_addr=0x4}, @in={0x2, 0x4e22, @broadcast=0xffffffff}]}, &(0x7f00000004c0)=0x10)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000500)={<r7=>r6, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x3, 0x6, 0xfffffffffffffff8, 0x2, 0x2}, &(0x7f00000005c0)=0x98)
ioctl$EVIOCRMFF(r4, 0x40044581, &(0x7f0000000600)=0x7)
fcntl$lock(r4, 0x5, &(0x7f0000000640)={0x2, 0x1, 0xd89a, 0x1, r1})
getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000680)={r7, 0x1, 0x1ff, 0xffffffffffffffff, 0x4, 0x7fffffff}, &(0x7f00000006c0)=0x14)
getsockname$netrom(r0, &(0x7f0000000700)=@full, &(0x7f0000000780)=0x48)
set_tid_address(&(0x7f00000007c0))
ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x4)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r4, 0xc008551b, &(0x7f0000000800)={0x7fffffff, 0x1c, [0x3, 0x7354, 0xc405, 0x4b, 0x3ae0a430, 0x7, 0xf82]})
fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f0000000840)=0x1)
sendmsg$inet_sctp(r3, &(0x7f0000000980)={&(0x7f0000000880)=@in={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10, &(0x7f0000000940)=[{&(0x7f00000008c0)="698daf256531b2ca490a4a6b9384f0034060002f653670f443ac98292b44b563211bb2c08321ba475fc8381f76ca07352530d576ec1c9a224256c2132470e6c394278fdec360515e422bd9e122ac222736a784514e2c01341fe7cfc37355f05df074d10f95", 0x65}], 0x1, 0x0, 0x0, 0x40000}, 0x801)
geteuid()
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000009c0)={r6, 0x8000}, &(0x7f0000000a00)=0x8)
signalfd(r4, &(0x7f0000000a40)={0xd9c}, 0x8)
r8 = msgget(0x1, 0x0)
msgctl$MSG_STAT(r8, 0xb, &(0x7f0000000a80)=""/104)
ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3)
write(r0, &(0x7f0000000b00)="d1b7ab21ce8cc791490cd09aa994542978a3bc82fd9e6b3c99a6b0b7cc4b94c4", 0x20)

[   41.845405] IPVS: ftp: loaded support on port[0] = 21
[   41.908941] IPVS: ftp: loaded support on port[0] = 21
[   41.945309] IPVS: ftp: loaded support on port[0] = 21
[   41.997883] IPVS: ftp: loaded support on port[0] = 21
[   42.039889] IPVS: ftp: loaded support on port[0] = 21
[   42.108648] IPVS: ftp: loaded support on port[0] = 21
[   42.207363] IPVS: ftp: loaded support on port[0] = 21
[   42.316504] IPVS: ftp: loaded support on port[0] = 21
[   43.993414] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   44.168795] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   44.291554] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   44.306493] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   44.588570] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   44.618150] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   44.646135] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   44.858595] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   47.947396] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready
[   47.953564] 8021q: adding VLAN 0 to HW filter on device bond0
[   48.091155] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready
[   48.097289] 8021q: adding VLAN 0 to HW filter on device bond0
[   48.164444] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready
[   48.170666] 8021q: adding VLAN 0 to HW filter on device bond0
[   48.257808] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready
[   48.263998] 8021q: adding VLAN 0 to HW filter on device bond0
[   48.406542] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   48.435663] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   48.491844] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready
[   48.497984] 8021q: adding VLAN 0 to HW filter on device bond0
[   48.509907] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready
[   48.515994] 8021q: adding VLAN 0 to HW filter on device bond0
[   48.612994] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   48.620500] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   48.639235] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready
[   48.645450] 8021q: adding VLAN 0 to HW filter on device bond0
[   48.802903] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   48.809203] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   48.817549] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   48.851835] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   48.859112] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   48.865696] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   48.878437] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   48.910300] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready
[   48.916484] 8021q: adding VLAN 0 to HW filter on device bond0
[   48.946624] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   48.959052] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
2018/04/03 10:00:26 executing program 6:

2018/04/03 10:00:26 executing program 3:

[   49.076229] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   49.085513] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   49.099388] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
2018/04/03 10:00:26 executing program 3:

2018/04/03 10:00:26 executing program 6:

2018/04/03 10:00:26 executing program 3:

[   49.129955] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   49.137761] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   49.149098] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
2018/04/03 10:00:26 executing program 6:

2018/04/03 10:00:26 executing program 3:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8))
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
close(r1)
syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150})
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1})

[   49.320846] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   49.328239] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   49.342482] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   49.431636] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   49.437892] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   49.446511] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   49.460765] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   49.477956] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   49.484894] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   49.499645] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   49.550522] ntfs: (device loop2): parse_options(): Invalid gid option argument: -977
[   49.614275] ntfs: (device loop2): parse_options(): Invalid gid option argument: -977
2018/04/03 10:00:26 executing program 4:
syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x7, 0x40003)

2018/04/03 10:00:26 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000040))
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/net/pfkey\x00', 0x0, 0x0)

2018/04/03 10:00:26 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000e3eff8)={0x0, <r2=>0x0}, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r4 = dup3(r3, r2, 0x0)
ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000140)={[], 0x107000})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
socketpair(0x17, 0x800, 0xff, &(0x7f0000000040))

2018/04/03 10:00:26 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000fe0)={r2})
read$eventfd(r2, &(0x7f00006e8ff8), 0x8)
write$eventfd(r2, &(0x7f0000000040), 0x8)

2018/04/03 10:00:26 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002780)="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", 0x1010}], 0x1, &(0x7f0000000000), 0x0, 0xffffffffffffffff}], 0x1, 0x0)
recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000300)=""/171, 0xfffffeb5}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001400)=""/6, 0x6}, 0x0)

2018/04/03 10:00:26 executing program 5:
clone(0x200, &(0x7f0000000080), &(0x7f0000c53000), &(0x7f0000000180), &(0x7f0000000000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000ca5fe8), &(0x7f00006fcff0))
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
r2 = getpgrp(0x0)
kcmp(r1, r2, 0x5, 0xffffffffffffffff, 0xffffffffffffffff)
execveat(0xffffffffffffffff, &(0x7f0000000400)='./file1\x00', &(0x7f0000000440), &(0x7f0000000640), 0x0)
creat(&(0x7f0000000240)='./file0\x00', 0x0)

2018/04/03 10:00:26 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f00000007c0)='net/tcp6\x00')
readv(r0, &(0x7f0000000400)=[{&(0x7f0000000340)=""/170, 0xaa}], 0x1)

2018/04/03 10:00:26 executing program 2:
r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0x0, 0x562, 0x8}, 0xc)
bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xc, 0x8, &(0x7f00000000c0)=@raw=[@call={0x85}, @generic={0x100000000, 0x2, 0x5, 0xf6ad}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x101}, @map={0x18, 0x7, 0x1, 0x0, r0}], &(0x7f0000000200)='syzkaller\x00', 0x9, 0x75, &(0x7f0000000240)=""/117, 0x40f00, 0x1}, 0x48)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x804, 0x0)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000b94000)=""/246)
socket$inet6_icmp(0xa, 0x2, 0x3a)
ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000e9f000)=0x600210)
pread64(r1, &(0x7f0000000140)=""/190, 0x2cf, 0x0)
ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000000)=""/78)
ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000340)=""/226)

[   49.662230] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   49.668425] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   49.676211] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
2018/04/03 10:00:26 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x3, 0x1)
r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x60000)
clock_gettime(0x0, &(0x7f0000000100)={<r2=>0x0, <r3=>0x0})
mq_timedsend(r1, &(0x7f0000000080)="db0f31d67287a09778631d351d38b65e6aecdca0c2e118c675b934f0d5eac36a17d7aa451650bd4157731ce8a80889dba06398c48c38a81be0222815b68ed542464b55607e002e7a53420f4d00a0c528dba1", 0x52, 0x3f, &(0x7f0000000200)={r2, r3+30000000})
setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000003000)={0x0, 0x0, 0x2}, 0x10)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000003000)={{{@in=@multicast2=0xe0000002, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x0, 0x4}}, {{@in6, 0x0, 0x32}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xf6)
r4 = openat$cgroup_ro(r1, &(0x7f0000000280)='cpuacct.usage_percpu_user\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f00000014c0)={0x4, &(0x7f0000000300)=""/62, &(0x7f0000001440)=[{0x7ff, 0x55, 0xdd4, &(0x7f0000000340)=""/85}, {0x100000000, 0x9, 0x7, &(0x7f00000003c0)=""/9}, {0x3, 0x1000, 0xfffffffffffffffd, &(0x7f0000000400)=""/4096}, {0x101, 0x33, 0xd9, &(0x7f0000001400)=""/51}]})
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f00000002c0))
syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0xf1b, 0x2000)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000140)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90)

2018/04/03 10:00:27 executing program 3:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x44c002)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000680)={{0x0, 0x6}, 'port0\x00', 0x0, 0x0, 0x3})
fcntl$dupfd(r0, 0x0, r0)

2018/04/03 10:00:27 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={<r3=>0x0, 0x8}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000140)={r3, 0x3}, 0x8)
sendmmsg$alg(r1, &(0x7f0000925000)=[{0x0, 0x0, &(0x7f0000d60f80), 0x0, &(0x7f0000f06000)=[@assoc={0x18, 0x117, 0x4, 0x20}], 0x18}], 0x1, 0x0)
sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000523000)={0x1d}, 0x10, &(0x7f0000f9f000)={&(0x7f00002d5fb8)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "78107cf7ba34bb907619bca78c327758e0977d56a0428fcd2086f76c15e8bbf0272ad8184a3924c666339f8e3d1c1631d81bb612a655343ecf2221f317fc71e1"}, 0x36}, 0x1}, 0x0)
recvfrom(r1, &(0x7f000069cfc1)=""/63, 0x1a, 0x0, &(0x7f0000098000)=@ipx={0x4, 0x0, 0x0, "e262589dfba5"}, 0xfdbb)

2018/04/03 10:00:27 executing program 2:
pipe(&(0x7f0000055000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$setpipe(r0, 0x407, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x100, 0x8)
ioctl$KDSETMODE(r1, 0x4b3a, 0x7)
rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8)
write(r1, &(0x7f0000fe5000)="1d", 0x1)
vmsplice(r1, &(0x7f0000002480)=[{&(0x7f00000013c0)}], 0x1, 0x0)
dup2(r1, r0)

2018/04/03 10:00:27 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000647000)='/dev/ptmx\x00', 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f00001c2000)=0x19)
write$tun(r1, &(0x7f0000158000), 0x40)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000), 0x4)

2018/04/03 10:00:27 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000000000), 0x135)

2018/04/03 10:00:27 executing program 0:
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000600)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r3 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000840)=ANY=[@ANYRES32=<r4=>0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x2)
socketpair(0xa, 0x3, 0x5, &(0x7f0000000cc0)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000000d40)={<r7=>0x0})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f0000000680)={r7, &(0x7f0000000a80)=""/97})
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000480)={r4, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x1, 0x7ff}, 0x90)
r8 = accept(r1, &(0x7f0000000b00)=@alg, &(0x7f0000000b80)=0x80)
getpeername(r0, &(0x7f00000003c0)=@pppol2tp={0x0, 0x0, {0x0, <r9=>0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f00000006c0)=0x80)
sendto$ipx(r8, &(0x7f0000000bc0)="662df4a093cdd7b35ff6ae42bc7d13930c1fea26aee3a47d99eb39c72fb76601dc87206d4eb86e00240f2194fa63c4e57a634a03fbc5a09ef3dcfb35ce84046ec80043aad86ba46f2e3bf4f8838948f37ed11512a1b49e92bb", 0x59, 0x20000040, 0x0, 0x0)
r10 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_buf(r10, 0x6, 0x21, &(0x7f0000001440)="f6fa4b79ba6f6c4c5323e2af43013ecee5c86b06eeb23ef53a19c375a5f79c47658a554390c336a7455599d8f112c413f52eec22356dd4871dd874ff3eeb849bf7f48b056e1ccdd135800a9abba99cc4db4e02cfaac519c0bc3587121524814260ae93745387f031b19f289b21e0", 0xe6)
ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000280)=0xffffffffffff8001)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000700)=ANY=[@ANYBLOB="ac153d62b17428b50a5c1e75a114d2e567f113115dff74bd0563317527b4e938c3ce9f09c231e40778c38f03716b9b74276dbce86ea053903abd81f156119f697938f2207b80f2085995608668b76d3d803e9bf5255ef344803e0bf33b5f1c9c199da517cd6bc9cc3919e83b3d33f4a85269cf2b02423fae979969616bfa666eb5f55beee3dda343d595fbd216bf9b78345422a433e9d1530082cdca7e451388d75ca34f826170154fad71cab61ff34896c18c472a22571b9ef073014bafb3ebbd8cc7335a39971dd9da493d67"], &(0x7f0000000040)=0x1)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000003c0)=ANY=[], &(0x7f0000000240))
socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x6, 0x38e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a80], 0x0, &(0x7f0000000300), &(0x7f0000001080)=ANY=[@ANYBLOB="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"]}, 0x3fb)
getsockopt$sock_linger(r6, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x8)
bind$inet(r3, &(0x7f0000000180)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000008004500001c00008b0000119078ac2314aaac14142b4e204e2000089078"], &(0x7f00000000c0))
getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000001740)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f00000002c0)=0xffffffffffffffbc)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001840)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000c40)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(r9, 0x0, 0x10, &(0x7f0000001940)={{{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4e20, 0x0, 0x4e23, 0x200, 0xa, 0x0, 0xa0, 0x1d, r11, r12}, {0x100000000, 0x9, 0x100, 0x3, 0x6, 0x3, 0x9, 0x7}, {0x9, 0x1ff, 0x2, 0x689}, 0x40, 0x6e6bb6, 0x0, 0x0, 0x2, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d4, 0x3f}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3504, 0x0, 0x1, 0x95b8, 0x0, 0x100, 0xfffffffffffffffe}}, 0xe8)
clock_gettime(0x0, &(0x7f00000001c0)={<r13=>0x0, <r14=>0x0})
setsockopt$sock_timeval(r10, 0x1, 0x0, &(0x7f00000005c0)={r13, r14/1000+10000}, 0x10)
syz_mount_image$iso9660(&(0x7f0000000640)='iso9660\x00', &(0x7f0000000800)='./file0\x00', 0x8, 0x4, &(0x7f00000014c0)=[{&(0x7f0000001a40)="6202e3007572a890f767eabcc4803b3783f460f978567067feb71a80f5043e6a7dab9e95419798bd172b3c502e45a0afc3e708dd56f3e1fd6f3fa7ba2298808f6959bb6eebcf8311b44f4d06a660bc65ef72271352812d20ec1eb9364f9ae9169f4ea8e3fee071b4f709b6eaefc56901fbf1b31feb7c2f7253630e83a112999b3cd1a8fb14ee91cdfacc49c1dedeaa590683f3f09f4f0c5cef4087a8aa8880cfd6f2fe9cf6a3a5f7487031a18e919bb5f90e6207ec8efcedda47b6f0213c84d66cd5f6f7950ccbf42b836708eb94a4b95fcceab5ae17c765ef7612a1152bf78731cbbe7501ab328a0e79da8860c75526276f009ac6dea7d3e850e655f2963d6864ba50bda00bf3171caed939549dd6e7c2338588d1b023e182473872def652e7fa0500c1d84a8cf669f2796555273febb745453b67135f1706ef31c989a3afc620b5078d1809119b365d6f96de39db2293fd1f6af242e3423b2a910b5b15df8b284e422cf4ed1b5696522888413944f3d453df0514d9b6f4595b61e6a8794a4454e7b65cfd3e33ee86bdd8804406b7104b5ef666df3da6fcb2e39a4324a15b2afc44349b2b0a1fe1ba1abccdf0d0359a7b53efd4becf1cd5634b58f1f21a26caf9bec8dcd6c8f81570403a403190919660e20015f6495ef916e8f3f74db4144890494b3227bd658c4c200775314ab71639dd94bd2b4239521ed1fb5247e2d0d338a926820eaa2935bd0c4a70156b7841cd2435e358f116ee9b22374c64a8ac9f9030ad1725b8f153c2807cae446ba45f724d36d6ba42da863b73f7c96512a1a467012be1b8fb168043cf5b915c3639878853745a2075058799b2dff00353423e2477fd95dc9bd3daaa26e7568c974c627f8948ba8265551a0db0d21d8c7fa4c29f73e8209cac97cd1f95ac8f2c48280d2b5cc40c50de3ca32d2d78fa18c595206a06cde236634f5b4bffe941a3e1064b9d2358861d582a0b0074510b67dae6d5e92437edb5308313de193547b65b1c21bcacdeb458063b4b787fc3db53ca2cce6808de1404871658c660aad1d6f80d1acc843aeb82341a55cdd3c8b1fdb11a8d08377a8a60d03982c34f7389e4e397c9e29ab012100b98037d74fd6cac9a41e417c31bcaef23e64272022b23e109610c6b7ae55b2fec1ee0c9d52191da3bf2d62b31c23781edcce8ff15fb5891bb39c914679bf1bf60cffed029244e28999e9d41d8101566148c223573ec338dd93a0471a900cf45ff7c5522e298c64cde7f4768804a20040f5bbf0c86162745cc6b5b07e4ae4f34fbc39dbc515f3633db0e48c232e9dd15617a72019cc45634f4e7291e8970bf2519a58b86dd0b4557826d2f9adf504c7438aec15d29fc9245accebb28c8294bc76b24dd6f4000ddc0009f70097209dbf28cf5c109500008e10bda772c5f6fbd52ab83c83c61a3cf723223095f011f66f5a116d56f8aa0b881324c96e1f80c39597ca59ccd1b4066a30aad9187ab7787db08200844b7b52efc3e31a1c617d911134e1dfc2b65fa79d7f552f255b6ad0d1994796a00d14a52dc92522bb4bfeeed79ba3febbafb67433a618f72723aeaaa9be8968d0b1b993ab9a1db6bc177bc68067c0228456dc050db3978cb351fc1258836533fd59e91dd31f03ef1949e560563de959632044f7c3ae770d25d32c5674a4a7c066c18e2bc6c6d63969b378d0a521be91325e08dc7aa76330ba11c1f4d5bf8f44fb16e3397dca3e5ecb8e299d2b1ca53bb722f478912e96e6e2f10e9c5f75e3844731ccf2c25e80ecbccce7e59b92f3022ef814b18cd772c447ef941a521a106cfc826a246b0797ec02db7883cbe20ac174ac1950893680736ba18e5c169dd9084b50363f6c1bf2c693e665fcf8e16549888079308f8290c99a9a42cde982aa7e45cd537d171e5101e7690a12f4233e9473ec8834804f61f5b632e4a4ebeb33d033a2e844b26d22b710d234dfab534eb1301088746d4fa85f22fdc41ac8cecbf742b7090a15a3d45e4451b7af011a6171d15f72f6c1824c76a2257d6d7f230c795ab2e5ce03773b0843af82485c719494d2f91660b550a0aa56fac4cf31edf3e1e8711141aa0e57ba4b5a1eb654dd74e17324a347f765bea4d6d02029ee10d8a604288578c557d457552de5f1ec1bafbf595d25203073431d0feb6ab94bb33a231bfb3d87f0db4a14aceefb966bfc62c8dacd36bf9c91da8189f7d04fc756de10a404753dab462242fffe463ad2c8ebaffc5b6e023f7613035dc4741515c84d85ee988107414d3a038f918627f891cf3e345ffa5aa0494ee701f96f697d0580959d1df81047a508c01536f67a4cb64500b1e7b942856d363b31c84ab2903d53c2fcbb6378484059c4c0a09ee55faa9e9eada26e96896ac2f9b9bf22993858b1118ee5f490bfe6b507b2a10455092321b829013719642c6e623be24a2c06d5da65568c9cb20ac3076cc1c2c1453702108838c4762f05419b0b0c477c6749ba01724b5c4276670b54d7fecc308667d77a3bd6491049173c550a2a81845a9693dc1680d788ebe706bcbcd088bc0feb0a447c7124d7a82f540c04266ee3c145fb416defbdf6b489dae0a61fa3950b6c7c929543a87d065c423d05340e9a95b0b65d22d1c94e2060c052cfd035aa1fb818ca6c8e034a1deec40181f313bbe832090ebbb0ae846552382551c27a8d3b5b77d6f531a66e8156d828747193931d1815be9060e817256e8823da2197b543a40576ec5375ebf30ad909f45f137e7877fa18e45c011f85b4da7cba62b3d226bc76ed250e171a74e021ec6b3aa745f0304cf3556b0145f98696d37f4470c1f58f45971a85df010a01b3223a6a95ed9a1402f9533f31de9bc2d9afdf5cc3e68d81ab3be2c1be530408a371f6fd6c29bfb96440c4febc0723b05244a8a9acd9d0cc3b28af1f97483e4c97b103b79557fdeddeec3cfd927671b6771e576e452538aecadcb49282f5fe2a488fc7764fdd832c351296bdc911426e3099822329f076b16065a68006e98ea3a3dd62ab3afef5d2e23be667bb8b3af928e8ae70eeba27d4a4d1d988f75e20f73cc9af5992ca449229988b09a6d419c7792b2862b7de65d603b5baebceea569b718b819e95acdb1be18b6584d48d3d3034ec9995e54b671a37385d34565bcfcef3c17eb3c22d4f3c4d1c8a32f6276229f8f1f192312182a6754db54d1453cb56ccd205478f235222e31893c5e947594a6b77f2eaf98b3d44b291a705add8580695c3699e8f5d2ed632ccbac8c65f12fabdab349801c132d2db1c79c635d57b501ec4808af3d8d0b6a6a07f3bbc594301540482c678ea8efffe5714f163c17bc341822aaedabc6ee2b03d1800d5095cf97f108e83b6c6355a9670f8dfde12388ec33ab413b774970a8d76f67e08f2d0955050bdeb673ad9f0276ead1b3f63ba9f053d0f0d54aff0131602c1977fabe7fbe7e2d942eeae26c124bedc2376bd305bf47e6f26fd5d8f2c2326977439ef5b16fe415bc748b554e3d65e0968cee26bf131c6dfbd41cd7d7028e2e8fbc8bbbdf7e45583f930fd78c713424e20a1878e4a526d7395354e49985515ae9d6439b2538aa6f39d0cd2c757a9cf6c19a1dc4222546fd7165971f3376d96eda825238d227340261d60b619a5c367cac1e33b3f34d718e5dbddf1f17fd630778b1c2f6c02339e08f14ce958265db1265e3cb66af6239e6f28a412fe91f9519656cfff94456320deee85683e0a2e930ed663e902007b661dfabd667f99ab5b7fb4d701c28ac36bd460ed9840c2333c868db6373f6846541843435528b8ec545c3f91b11a31bd5cab54328d5ecaefda95448d7dc6308baf59292071ca6be3bb7c9544c91b60f586a18927740eff81c9a69e6db882fef450ec96b64e88472fccc5c4f409eb94d9d037be6769a22242026bd059e9b2fac193af26b3859f925f9e4bf504cb4ef7658ad02b63ab244d5e1ff16d87bad523df1c358949e7eea8e30f444096ef0c871eee05bc51c09c2a6fbadb43f3e4e280f3e203f84abfe266b24daac0f955653836d8bb270d609876bd8b7d9bdee78628d448e58814af0c3b3ee1870fa585f0d67e267958a3e157b1239067342f27f62a18ccbf6e4bb43e70c6d96bc53576d3cfbbbffe2fbbe0395ab61521a58a4261e14f43f6c849ce5ef762b27842e70948936cd92a813dd255271ff155c0010d746bb3d80b860091700ef807db7a4dea6735510a231fef55cc50dcdc8b5ab77d47de9ba9aa590dbe7e9c668847af813e4de35fa24c43d1904eafb5cce7f528ae98e0c1e8ed9c6e677cc8250399eb8c31d59addaae69dc4ea46b4512bb1c2a235174375c4b1cd88f2c75763f5842b4cd2d1c3753ad38e4eaedbc4f6ec68133302e04e5dfe9b4789df30b51d58b693ffb1ecd6d677eb34f5b376f5a9006e4c48879fc795aa6df0754708fd8c5c18e1c5813b00cfc7e5f26aebf6b60aab0b38ebf7b85536453cc2da9728b54811488c67bc5a797a3eea20245569f1d891ab4ef064bbbae8a19bdc21bd500f8b3d904dc4e644958f484543a191f4acb88900b4f941ff7c21cbf1dea43c644e88a65825cf9552e78c92c690ee3eabae91f6de3f535ffae2ab6ef4d0766eff77bc5c81625c89f81b4a701a97f14e70b1d8fd060de6c096944767f58fa90a592b04120c79b642e0564d6d3d1029cd226c92ca5817694262613a36c4070f8f562a7fddc0f68bcda60cda174dd93187e259211a93f1e3dfc1c61451d199ccc6e5fb81bcb16c1d1e97ca2e85bcf2b12bf182b78939007da2acbe6a75ae9eba8555c693f4f57307977f054265d5d19b9984670d8db9909caab51a1d05512fda4984e9b55eeb9217f87ed7333c019e8366b1987013554c614a3d4e6b7e2724d006cc1c4f8352a4a465ace28393c8993cba241d9b08c97f354b1f28de74d059e2bddd339e3f88b63afa187d929b2495cffbed97eeefea774dc5bf6ba44c0102451cbf72880dcc03b6271fa692a99eb0c0afc9a59cddf21ba4be7b475f314854664045e364413fed072f54037d61f93351fe21692c59d20d873aae942e48f34db199cc2a746e34a601c087b36b5d46b35cdbd033070b287863c39c41b674705b97b01458d168ca252031b3217860a5a32a0b76abc879b1da0ab5ff59b30c222b5a3de426964174c542533d7a59410373890149b6f245c797b82edaf4ca04335ed452f0f85c91b906636e6e2a54e0839fceb61e8bc62d621e94f836ccd5ce838b7dc42bdef126a754fe5e2113c646b32cd8470c652cbdcf9b2c342d329cf1943dd035b7b069a3ea8f00605bdee0b4673b35e963d7de996874adf34f5eb2df6dff3ce8b135a9376c4223983f39aa9e6c2567bf1e9804235ccc7861e1f8482e75b06e20bf44d32d2bb701f943fa9f9474e9f65aecfe6c74f6392f069b75cf6f409d6fb64caa1f747f9192da122b36f4d9d18c5d386e2152ad87f5fcb33322603dbd125c439c8f986d74f26bdee6b1d11c719a1861ed55d776b0e5b6c5fa996de05ead83367abdc4e3781cfb0c3cc6f02c4be88caa76e0ee68de07b4b477a12d4812f2df3bb984b34c43555e3bb50c17dd74e6c6ac1202e0839ce63534828c268a5066b4a1a04887897f3d3cb2555282c144a77f46d3582a3725079b0c8b8964d57da23e1d906a1220d732ab497fa872d32fd764acc54e23448739c58a68d431e43184cac32936ca3b806d2cda829ab47df165fe8121590e73dd9c60e69aa7d1b33c3c23db6e1b66d7f1221554759c00c7b27a923e5a5d9cac50f21122226f7ffe6", 0x1000, 0x6}, {&(0x7f0000000d80)="52b312347743e10f40510995d4e2b89f9fbcd675235b66738071efe3bdfb07bed5663bf159345dcc110fe6cebf1d07a71a412336db33e17fa2572b1effbd63e95c47de049ba336c8291324cdeec52d49fd27aa2cb8f2a75ca3dede5b4a71ee525947aae9f782fc4f7d0a4eed30232b4ad3bb016f1aff2398c6365350b2f7d8add05a3ce9966ace331d9a46bdd606a19fa5194352c96756184be2b729b95dd24dcef8978351565dc9cd86e7eebe50fe621b9d9060d900373dbc1a772c85cf966f739b7f597ffdf5967d1b2e79346995698e8d07893e9a0512e4febb581cd725", 0xdf}, {&(0x7f0000000e80)="16afe9b734898f81beaf204355f57f177204e97f82252a80e482bacc15df002e6d6bb34411bab6d148669c9347296370d7ef341f94a92f752f64c1f65968bd044c36d7ece0cd3d3e3c8a9dec5a10deb7442717f2f2c30d50d9628b61b876842d29ce42bcdaede684b24cef3847bcf89a2bd2000f88978fbd754316544b4e6c61f4f9bba3b2e22d86192bd8a6751c2aa8002b4f2f1326f81db22223e2bf5e851c345fe0d7d96e87554f18dfb6a9493f01ad380772792581e3f0d627e8f31596d659dc096a81d0286cb9daaf74e2", 0xcd, 0x4}, {&(0x7f0000000f80)="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", 0xfd, 0x6}], 0x20, &(0x7f0000000a40))
setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f0000000000), 0x4)
setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc)
close(r2)

2018/04/03 10:00:27 executing program 1:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10ad}, 0x2c)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x0, 0x0)
splice(r1, &(0x7f0000000240), r0, &(0x7f0000000340), 0x8001, 0x2)
ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x20)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0x362b, &(0x7f0000000000)=""/251}, 0xffffffffffffff06)
bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xc, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000000000000000000000000000950000000000000000000000000000000000000000000000"], &(0x7f0000000180)='syzkaller\x00', 0x9, 0x97, &(0x7f0000000280)=""/151}, 0x2a2)

2018/04/03 10:00:27 executing program 5:
syz_emit_ethernet(0x42, &(0x7f0000000040)={@random="9586eae24c01", @empty, [], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={0xfe, 0x80, [], 0x12}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @loopback={0x0, 0x1}}}}}, 0x0)

2018/04/03 10:00:27 executing program 5:
sendmsg(0xffffffffffffffff, &(0x7f00000017c0)={&(0x7f0000000080)=@un=@abs={0x0, 0x0, 0x4e22}, 0x80, &(0x7f0000001380)=[{&(0x7f0000000100)="2530610140fc4e941cc94acdb2286cbfa5e68b2bd2db101138937ddb454e5515630d467d4374ecdccdb1c5d2778f12450bf766eb08db22c1aa775ebe32b62ebce6dca7608f8eeed3c6044dd3c6bcd7e871387cf4c4b3211c7ead31b9ba2a4b45eeb61c7c86563bfe474e", 0x6a}, {&(0x7f0000000280)="cbe872cc0b1dce67116093540e8594e793899f6a09da27e0daa1f82ac7b697dde76f7e0d79fff35b0b00e0b85857fd6384f5919df5e34712729242121657ea3ef80c861affa062397932a010b3d0fe0ed6570c8f2266fbcd462bf892708307c423ebaf408b1c8edc1d37364dbb6deaa2d20136f440d4ca16bfdad55486070901907edd4558dc90a2f7aaa9aea80d253dc86560251b0df34ff3b6685073b2280f49d843c2db428cf381da4a67f4c24cafec534e35490898322dd5780c22911df31117e93e99a169c9431679cd2c2c150a81fab7515a36b98a04328656dee0675a", 0xe0}, {&(0x7f0000000180)="842929e9e307c83d4c12771f591089611cfe0f1c5a6f8a1c7f6a76d1b383e9445b21c22cfe91ef7657b0ec137c520d12d76c27481bd4b64cfd0285d2645031083156", 0x42}, {&(0x7f0000000200)="0c671813bf2208851a2c", 0xa}, {&(0x7f0000000380)="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", 0x1000}], 0x5, &(0x7f0000001400)=[{0x60, 0x0, 0x35, "e7c5b4fac10ae9b11154bc6a0846a4d98355d29d9ffa92e29c9defd4c78f2ccdf90c61bba4f5eeda9c6af3b35801091aee4774ca4b7eda6a4ff42cb0950a472665d9891d9e10e490c4e22afe9d72"}, {0x100, 0x114, 0x100000000, "38431f15d609941edc646763cc8811fbfc65d92f26e6063e25fa64a3786bf587229500d47d827df0667bcc8be4fa8a61420b6704c7fb30ba66676fa9e3cc3d872e7f49c34948f0e1b8f620583a2f06835a5b769659728aac38198c84e1855beb3fe2491a8a1fa6941cb12a8e51ebf90da91b7b90e53ecf13e35662e0b859249d1744d8f06b8159e1eb953e92125d52ea360930cdb77f16c2683878391cf875784194fa2b07206ebf19bdb3fa503435a4363b5c1c5ead47921484a2357f73da15dbf62f24043e14af72b8bd6baf4f4e58594212e56ec4abb448186efa13a540429036ae88b9170ec97559"}, {0x20, 0xff, 0x800000000000000, "2ccaa7414501c98608870fcaa33faeb3"}, {0x28, 0x11f, 0x0, "5ca89bd9bf1919e0c86eca819b27093763"}, {0x18, 0x3a, 0x0, "7d80629a2730eacc"}, {0x110, 0x109, 0x1ff, "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"}, {0xa0, 0x108, 0x6, "7c275b21d227c978e82908547d5f7c34631921de44b53114dcb9e92c69b0c1917d00e5ca3e46a49111411c913f58f3bc066660fde4661a4a05eeac153949667973cbab30dfa715eedd5fbfa8f472ce125be50b3f6809f7b694c60f35e1bb94a34eb9ea774d57420ba1e0b0831d1e7fe612a32bf97108c8114c1422201adf632b5eb6ae62677ebe3aa30880ae6ec7"}, {0x20, 0x117, 0xc25d, "b1598eeff541b0551364278d"}], 0x390, 0x4000}, 0x800)
getsockopt(0xffffffffffffffff, 0x2000000000010d, 0x1, &(0x7f0000003ffc)=""/4, &(0x7f0000000240)=0x4)
getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc)

2018/04/03 10:00:27 executing program 7:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a")
ioctl$fiemap(r0, 0xc020660b, &(0x7f00000016c0)=ANY=[@ANYPTR64=&(0x7f0000000680)=ANY=[@ANYRES64=r0, @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYRES64=r2, @ANYPTR, @ANYPTR64, @ANYPTR64, @ANYRES32=r0, @ANYPTR, @ANYPTR, @ANYPTR64, @ANYPTR, @ANYRES16], @ANYRES32=r0, @ANYBLOB="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", @ANYPTR=&(0x7f0000000380)=ANY=[@ANYRES64=r1, @ANYPTR64, @ANYPTR, @ANYRES64=r2, @ANYPTR64, @ANYRES32=r0], @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYBLOB="72c007fdf23b5084ddd26aeb9a047d76eda2ecc70555c057503057ddedaa7d10bbe6c83b26487edb404e8a2c15ca6b79cb402b37058d89078219a0c232358bf1aff398faafbd950e62d703f5fe3ab26aa63c4d34d278a4ca74d94b5f6e444391352b5815e2792172a1c709ac71629aeb5b540259", @ANYRES64=r1, @ANYBLOB="1b7234f9faff4f2b2d0a93bcaaf966616a2a2b7033b78bdf77d3d33f0eecb5ffdb6a5136fe0c78e0915973f3e31ec8656797092dd18abeda2a4d491ebf91381ce848fb60f002463de0098bc9c082aec301902ee9d871c1b6a3309d10c89af1ae45ab7d2e40534483894d", @ANYRES64, @ANYBLOB="8c422dbaff9d14e60785e4cebe742765f83f239acd5c73e94c1a36a144f03f4662a7362c29680f9194bc5e8db4741156875e7edcefaa98937f5ef47eb2836bcfac93a38fd223393dd9530d06c381e1d9b9b57c1b9d794a227fe88425491761a921d0164d6b6cb65e85faeaab8129662ad1ebad41650c149d3f8e08cee4d02b84461ea47fe454942d"], @ANYPTR=&(0x7f0000000540)=ANY=[@ANYBLOB="ec4d20992917c42c04044244c2506f28434cf081076af5b76e1ac030f28583e809f5cd3bdfcfb5fbeaca1d877a3f9d448591c242c744eb3780358747611da07cd3757540b86cb1e4c049b77310972d7186d0a597a52bd42672ea1584074e5b42f7c4c895130cfb53bc44e7a55293145036904985a445b7f08ed2d2339fe256671e1b3bf1ef544634850f31c3d172fe070b0eab3eebad8861ec87d15e39aa0d4911f607c139cd2f3d925096fb050f7f5a535b8e3cc86fbca65eda63c566a5e93db0910a9544ccef2cbc6ecc4511b07cea76a02f53222ae9cf1ae7c20a5ebcd79f144879113bf5c2dd2d", @ANYRES32=r1], @ANYPTR=&(0x7f0000000640)=ANY=[@ANYPTR64, @ANYRES32=r0, @ANYPTR]]])

2018/04/03 10:00:27 executing program 6:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={<r2=>0x0, 0x3}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000100)={r2, 0x20000000}, 0x6)
write$rdma_cm(r0, &(0x7f00000000c0)=ANY=[@ANYRES16, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00'], 0x9)
write$rdma_cm(r0, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x48)
write$rdma_cm(r0, &(0x7f0000000440)=ANY=[], 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
geteuid()
setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f0000000640)=ANY=[@ANYBLOB="c38e1c267b70e82fa84d471839a0d71ddb1c99b8f0b47a6ec3238cf0fde462a37449981a18867b56f54fb404e6d3650d9418d66f271700a5af811f997fe7b1a022a42b946a629e85db406c5403f7d309e76de0510ca629fe9786825674af6f233f11903ec79cfe42fb17808a76d27694cab6abfb1b182b09d7de7a1a937b38edf1e59fde572d9776717f82d921d241026607c36d3885b46c1ff853069b"], 0x1)
r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
r5 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0)
getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r6=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f00000001c0)={0x6, 0x80000000000000, 0x8200, 0x71, 0x1, 0x9, 0x2, 0x8}, 0x20)
ioctl$VHOST_SET_FEATURES(r5, 0x4008af00, &(0x7f00007a3000)=0x4000000)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000700)={0x0, @in6={{0xa, 0x4e24, 0xfffffffffffff000, @empty, 0x10001}}, 0x0, 0xfffffffffffffffb, 0xce, 0x80000001, 0x3a}, &(0x7f00000007c0)=0x98)
ioctl$LOOP_CLR_FD(r4, 0x7003)
close(r4)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000000280)={0x8, 0x208, 0x2, 0x0, r2}, &(0x7f00000002c0)=0x10)
sendto$packet(r6, &(0x7f0000000340)="bbe662035ffb14ae18dc0d01965e76bbd78e19e5246907d2a9faafd16ca3079a36f5fa2f3d872b91302431e4f2729527e42dac", 0x33, 0x20000000, &(0x7f0000000d40)={0x11, 0x1e, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14)

2018/04/03 10:00:27 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x3, 0x1}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, 0x400, 0x0, 0xff}, 0x20)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x80)
ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000080)=0x7)

2018/04/03 10:00:27 executing program 3:
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
pipe(&(0x7f0000000580)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x0)
write$binfmt_script(r1, &(0x7f0000000440)={'#! ', './file0', [{0x20, '-*:'}, {0x20, 'keyring'}, {0x20, 'btrfs\x00'}, {0x20, "2f01"}], 0xa, "7bed7949cd59214ab2d175f6af0c54770bd88e21fa586a1e696a488f203e7ce04c665dc337efb2aef3e214da938e719735ad44231233ad779ac5a9aa0d0a1fc0de1a95a7761ad9ec08fda6276bcc67a8ae0702114713211035f243c14dad015030d3e87c2240d07420d2c0b285145080ca0effdf6f30de68a1262abd349928f82ff5038ba9d07250ad430f607095c608e55e8063591a4734f497917cf5290623533cb7ef93"}, 0xc6)
write(r3, &(0x7f00000001c0), 0xfffffef3)
write(r1, &(0x7f00000013c0)="8c", 0x1)
read(r2, &(0x7f0000000200)=""/250, 0x50c7e3e3)
syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f00000000c0)='./file0\x00', 0x200, 0x0, &(0x7f0000000380), 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="656e6f5a70635f64656275672c7370619efafc63616368653df946ef9373756d2c636f6d70726573732d6600007f826c00000040000000"])
renameat(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', r4, &(0x7f0000000400)='./file0\x00')
tee(r0, r3, 0x8, 0x0)
fcntl$addseals(r4, 0x409, 0x4)

2018/04/03 10:00:27 executing program 4:
r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84)
sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
shutdown(r0, 0x1)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2}}, 0x0, 0x0, 0x3ff, 0x0, 0x34}, 0x98)
creat(&(0x7f0000000000)='./file0\x00', 0x20)

2018/04/03 10:00:28 executing program 5:
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000003c0))
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000400)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000340)='wahan\x00')
getdents64(r1, &(0x7f0000000080)=""/115, 0xa5b25e8)
getdents(r1, &(0x7f0000000600)=""/407, 0x2216ba9f)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000140)={<r2=>0x0, 0x6d, "1ba963b2abee95edb08c4a0560a724bb717455f71a7c383a36d18a83e587a9b31e6a7fa777813003c81b767f63091cd139f087ffd6fec266ac3ac33cc01b2e3345d39c40922bd74acf0a0b3e28dc18c6e47069dae7a10fe610ee377b778d20f7a0246dfa9ed9eaf125dd100ed7"}, &(0x7f00000001c0)=0x75)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x2}}}, 0x84)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={<r3=>0x0, 0x1}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x176f, 0x1, 0x498, 0xfffffffffffffffb, r3}, 0x10)

2018/04/03 10:00:28 executing program 7:
mkdir(&(0x7f0000639000)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000))
r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1)
fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1})
recvfrom$packet(r0, &(0x7f0000000000)=""/122, 0x7a, 0x1, 0x0, 0x0)
unshare(0x40600)
creat(&(0x7f00001d3ff4)='./file0/bus\x00', 0x0)

2018/04/03 10:00:28 executing program 6:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[])
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=<r0=>0x0)
prlimit64(r0, 0x8000000000000, &(0x7f0000000240)={0x4000000000000000, 0x2020000}, &(0x7f0000000200))
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x800, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00000000c0)={0x6, 0x797e, 0x6}, 0x10)
r2 = open(&(0x7f00000004c0)='./file0/file0\x00', 0x3fffa, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
close(r2)

2018/04/03 10:00:28 executing program 4:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10)
r1 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10)
read(r0, &(0x7f0000034ff9)=""/7, 0x7)
sendmsg$key(r1, &(0x7f0000fc0fc8)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000000000)=ANY=[@ANYBLOB="5629c74d15607039ea02"], 0x1}, 0x1}, 0x0)
writev(r1, &(0x7f00000005c0)=[{&(0x7f0000000500)="de", 0x1}], 0x1)
read(r0, &(0x7f0000f92f88)=""/120, 0x78)
timerfd_create(0x7, 0x80000)

2018/04/03 10:00:28 executing program 1:
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, &(0x7f0000000080)={0xf000, 0x108000})
memfd_create(&(0x7f0000000040)='/dev/kvm\x00', 0x0)
ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f00000000c0)={0x0, 0x0, 0x5e})
fgetxattr(0xffffffffffffffff, &(0x7f0000000100)=@known='system.posix_acl_default\x00', &(0x7f0000000240)=""/128, 0x80)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x0, 0x0)
pipe2(&(0x7f0000000380), 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000001c0)=[@textreal={0x8, &(0x7f0000000140)="ab0f320f060f836b4d0f370f0051b066b9dd02000066b80400000066ba000000000f30660f579b30a7b8a4028ed8660f3837d6", 0x33}], 0x1, 0x0, &(0x7f00000002c0), 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/03 10:00:28 executing program 2:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4)
socket$inet6(0xa, 0x3, 0x1)
fchdir(r2)
socket$packet(0x11, 0x3, 0x300)
r3 = syz_open_procfs(0x0, &(0x7f0000000300)='net/netstat\x00')
preadv(r3, &(0x7f00005e9000)=[{&(0x7f00000000c0)=""/182, 0xb6}], 0x1, 0x0)
bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r4 = open(&(0x7f0000000480)='./bus\x00', 0x4480, 0x0)
sendfile(r1, r4, &(0x7f0000d83ff8), 0x8000fffffffe)
ioctl$RNDCLEARPOOL(r4, 0x5206, &(0x7f0000000000)=0x1000)
setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000004c0)=ANY=[@ANYBLOB="66696c746572000000000000010000000000000000000000000000000000000007000000040000005804000030020000180100ffff00000070030000700300005d03000004000000"], 0x1)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000340)={<r5=>0x0})
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000240)={0x0, 0x5, 0x30}, 0xc)
ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000380)={r5, 0x1})
getsockopt$inet6_udp_int(r3, 0x11, 0x66, &(0x7f00000003c0), &(0x7f0000000400)=0x4)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=0x8, 0x4)
open(&(0x7f0000000180)='./bus\x00', 0x2, 0x8)
getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f00000001c0), &(0x7f00000000c0)=0x68)
perf_event_open(&(0x7f0000000280)={0x0, 0xfffffffffffffe95, 0x4, 0x5, 0x0, 0x1, 0x0, 0x9, 0x80980, 0x4, 0x76, 0x12, 0x0, 0x6, 0x2, 0x0, 0x4, 0x8, 0x5, 0x8, 0x1000, 0xb, 0x0, 0x10000, 0x100000000000, 0xfff, 0x6, 0x6, 0xab4a, 0x9, 0xff, 0x8, 0x3, 0x7, 0x7, 0x0, 0x5, 0x8, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff, 0x9}, 0x0, 0x7fffffff, 0x1, 0x7, 0x0, 0x49d8, 0x80}, 0x0, 0x8, r1, 0x2)
connect$llc(r1, &(0x7f0000000080)={0x1a, 0x327, 0x8000, 0x0, 0x1}, 0x10)

2018/04/03 10:00:28 executing program 0:
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, <r0=>0x0}, &(0x7f0000000180)=0xc)
setgid(r0)
r1 = epoll_create1(0x0)
r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000080))
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000040)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f00004c1000)})
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)
mlock2(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000), 0x1, 0x0, &(0x7f000000d000)='b'})
mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000260000)})
r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x101000, 0x0)
setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000100)=0x2, 0x2)

2018/04/03 10:00:28 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000740)={0x400fffd, {{0x2, 0x4e24}}}, 0xfe31be9541bf722e)
setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18)
ioctl(r0, 0x800000000008982, &(0x7f0000000000))
sendto$unix(r0, &(0x7f00000008c0)="d68ff9f3d2facc9614e8a6f3610d0ca94a68eeb7e6310b2a1681274cdf579ebde1aa5540388e024dc8ae4f406486febb4bbe32de5613cf5a604bf0b3e5b6553f6ee9ee181d8cd26c0a0de7db57310f9c1608541fdb96ea3b3f5e6718c9d997e1920789c012b9a3bd0315bc02b16c2631e7760632ddfc86b3883662ff4ca7599d317da56b2856fd7383800ab2a4bf12c90a47a55017710e1d04aef8ac0b413a67943e072e2e906ade663d658ed6ff984641931bd78781c8dd27af8258c11094654bbd8de9", 0xc4, 0x40, &(0x7f00000009c0)=@file={0x0, './file0\x00'}, 0x6e)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mq_timedreceive(r2, &(0x7f00000002c0)=""/15, 0xad, 0x5, &(0x7f0000000380)={0x77359400})
r3 = fcntl$dupfd(r1, 0x0, r2)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000080)=0xcb6, 0x4)
r4 = socket$inet6_udp(0xa, 0x2, 0x0)
stat(&(0x7f0000000480)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
r7 = getegid()
r8 = getpid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000d00)={{0x1, 0x0, r5, r6, r7, 0x66, 0x2f}, 0x20, 0x654, 0xe2e, 0x81, 0x2, 0x8, 0x0, r8})
writev(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18)
setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000500)={0x2, 'ipddp0\x00'}, 0x18)
ioctl$sock_ifreq(r4, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_ivalue})
r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r9, 0x5420, &(0x7f0000000040)=0x1)
ioctl$TCSETS(r9, 0x40045431, &(0x7f0000000080))
r10 = syz_open_pts(r9, 0x0)
read(r9, &(0x7f0000000280)=""/217, 0xd9)
ioctl$TCXONC(r10, 0x540a, 0x0)
r11 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rtc\x00', 0x10000, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
getsockopt$inet_mreqn(r11, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f00000004c0)=0xc)

[   51.893884] 8021q: VLANs not supported on lo
2018/04/03 10:00:28 executing program 5:
r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = geteuid()
stat(&(0x7f0000000100)='./bus\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
r3 = dup(r0)
ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40106410, &(0x7f00000005c0)={0x4a, &(0x7f0000000540)="d28b4bdda721e3e04135ece5b6d25e3196a294177f4dd3381ec4fa0c60646132f1f2f5e305e0b0c72a8054442411ca8d0ba1ad3f412bd967c20a4588ea2a0f93659b11efec75167fbf6b"})
fchown(r0, r1, r2)
r4 = socket$inet6(0xa, 0x400000000001, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
bind$inet6(r5, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
syz_emit_ethernet(0x6e, &(0x7f000010ef70)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "d5cae2", 0x0, 0x3a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, [], "f601929f106531aa"}}}}}}}, 0x0)
r6 = syz_open_dev$dmmidi(&(0x7f00000004c0)='/dev/dmmidi#\x00', 0x1000, 0x10080)
ioctl$sock_ipx_SIOCAIPXITFCRT(r6, 0x89e0, &(0x7f0000000500)=0x7fff80)
setsockopt$inet6_tcp_int(r4, 0x6, 0x19, &(0x7f000074fffc)=0x6, 0xa3)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f0000000200)={0x4, 0x8, 0x100000000, {0x77359400}, 0x1f, 0x100000000})
syz_open_dev$binder(&(0x7f0000000280)='/dev/binder#\x00', 0x0, 0x0)
r7 = dup(r4)
setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4)
ioctl$int_in(r4, 0x5421, &(0x7f0000000000)=0xfc)
bind$inet6(r4, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f00000003c0)=@int=0x7, 0x4)
setsockopt$inet6_tcp_int(r7, 0x6, 0x37, &(0x7f0000000080)=0x9, 0x4)
sendto$inet6(r4, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
ioctl$DRM_IOCTL_AGP_ENABLE(r7, 0x40086432, &(0x7f0000000140)=0x380)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f0000000480)=ANY=[@ANYRES32=r5, @ANYBLOB="7f0006085aff030000000600"], &(0x7f0000000440)=0x2)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x5, 0x1, 0x100, 0x6, 0xac2}, 0x14)
ioctl$sock_bt_bnep_BNEPCONNADD(r7, 0x400442c8, &(0x7f0000000640)=ANY=[@ANYRES32=r7, @ANYBLOB="1f00000029e5669648cb991166efe6d725a8927d76ffbfb48c0ba15fa9a2cef2f9e0f4f15620a0116cf961e568882455531bce4cd1e3f79d25442951da9798400ff7e04889faea079415a24d022264226d35b6de3bb3d5589ce80959b9747999d77e7004278f201d0219861a1cd6355eb0fdef1ffc2f73e4af34140e40b3414ee2096bd5345672718aa2e9f4e55cdbafb16767631a9dc4da6f28af1740ecf17927431b8a58646158bbe503e1bb9c2f04cbf0612aa9ea9f1ad7325130a23748d6320c00001000000000"])
r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r8, 0x7fff)
sendfile(r7, r8, &(0x7f0000000600), 0x8000fffffffe)

2018/04/03 10:00:28 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000080)={0x14, 0x4, 0x6, 0x2000000000101}, 0x14}, 0x1}, 0x0)
r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f00000000c0)=0x14, 0x0)
r2 = dup2(r1, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4)

[   51.962700] IPVS: stopping backup sync thread 5944 ...
[   51.973535] FAT-fs (loop6): Directory bread(block 112) failed
[   51.982202] FAT-fs (loop6): Directory bread(block 113) failed
2018/04/03 10:00:29 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000))
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58)
close(r0)

2018/04/03 10:00:29 executing program 1:
r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='IPVS\x00')
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/loop-control\x00', 0x900, 0x0)
r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2)
socket$inet(0x2, 0x0, 0x8)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
r3 = dup3(0xffffffffffffffff, r1, 0x80000)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000080)={0x2, <r4=>r3, 0xfffffffffffffffe})
r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000340)='/dev/cuse\x00', 0x2000, 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f00000002c0))
r6 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000700)={{{@in6=@loopback}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000040)=0xa5)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/syz0\x00', 0x200002, 0x0)
write$cgroup_pid(r6, &(0x7f0000000100)=ANY=[], 0x1023c)
truncate(&(0x7f0000000140)='./file0\x00', 0x3)
write(r6, &(0x7f0000000180)="15", 0x1)
r7 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000600)={{{@in6=@mcast1, @in=@broadcast}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@loopback}}, &(0x7f00000000c0)=0xe8)
close(r0)
open(&(0x7f0000000100)='./file0\x00', 0x200, 0x80)
openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x0, 0x0)
r8 = dup2(r1, r1)
bind$ipx(r8, &(0x7f0000000280)={0x4, 0x0, 0x80, "34c1b884fbec", 0x81}, 0x10)
connect$ax25(0xffffffffffffffff, &(0x7f0000000240)={0x3, {"2000000002ca3f"}, 0x2000000000000000}, 0xfffffffffffffee0)
msgrcv(0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="00000000000000000000000000e000000000000000000000000000000000000000000004416bd916ad7fcc9f0ee3a92a000000000000000000000000000000000000000000000093008000000000000000000000000000000000000000b3fd5c886a5c9b3aa67cc7e5668c88f0b8c1a9edfce69a1d027723b706209c7e11fd2f9340c21cc2ce81f75621c95024a0a64e137cfc076619423656ca575205df2185576349098c1c8d87599d01c82285fc16574df9afb3ac7be71ce9a20c3067a2eb108b53390ae1d25794abb0a74cb6352c037c991c0fa5dc3b5fd286a5b60fa9132aa15e57efe6489ae52816c0051eb0a99c2bebc8"], 0x1, 0x0, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r7, 0x10e, 0x2, &(0x7f0000000300)=0x10, 0x4)

[   52.018420] FAT-fs (loop6): Directory bread(block 114) failed
2018/04/03 10:00:29 executing program 7:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000e3000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0xaf01, &(0x7f0000197ff8))
r1 = epoll_create1(0x80000)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000))
ioctl$VHOST_NET_SET_BACKEND(r0, 0xaf02, &(0x7f0000d7c000))

[   52.076059] FAT-fs (loop6): Directory bread(block 112) failed
[   52.103361] FAT-fs (loop6): Directory bread(block 113) failed
[   52.119281] FAT-fs (loop6): Directory bread(block 114) failed
[   52.126669] FAT-fs (loop6): Directory bread(block 112) failed
[   52.133521] FAT-fs (loop6): Directory bread(block 113) failed
[   52.139706] FAT-fs (loop6): Directory bread(block 114) failed
[   52.674840] binder: 5926:5932 ioctl c0306201 20004000 returned -14
[   52.675790] 8021q: VLANs not supported on lo
[   52.681343] binder: BINDER_SET_CONTEXT_MGR already set
[   52.691461] binder: 5926:5984 ioctl 40046207 0 returned -16
[   52.700337] IPVS: Error joining to the multicast group
2018/04/03 10:00:29 executing program 2:
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc)
getpid()
fcntl$getown(0xffffffffffffffff, 0x9)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)=<r0=>0x0)
r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xfc5, 0x10000)
ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f00000000c0)=0x7)
r2 = syz_open_procfs(r0, &(0x7f0000000100)='net/udp\x00')
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000ff5fe8)={0xaa})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0)
sendfile(r2, r2, &(0x7f0000b58000)=0x200000, 0xffff)

2018/04/03 10:00:29 executing program 5:
syz_emit_ethernet(0x2a, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}, @udp={0x0, 0x0, 0x7}}}}}, &(0x7f0000000200))
r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x200000)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7ff, 0x2}, &(0x7f0000000180)=0x90)

2018/04/03 10:00:29 executing program 7:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000001880)=@query_route={0x5, 0x10, 0xfa00, {&(0x7f0000003380)}}, 0x18)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
accept4$inet6(r1, 0x0, &(0x7f0000000140), 0x80800)
ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000080)={0x8, 0x20, [0x9, 0x4, 0x9, 0xe92a, 0x100000000, 0x7cc, 0xa6f1, 0x0]})
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={<r2=>0x0, 0xfff}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r2, 0x1, 0x2, 0x7}, &(0x7f0000000240)=0x10)

2018/04/03 10:00:29 executing program 6:
r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x1, 0xeaed670587853bd9)
getpeername$netlink(r0, &(0x7f00000000c0), &(0x7f0000000100)=0xc)
r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x40000)
mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x1000002, 0x20810, r1, 0x0)
r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0)
setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000000), 0x2)

2018/04/03 10:00:29 executing program 4:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt(r0, 0x800000010d, 0x80000000000f, &(0x7f0000000000)="a4", 0x1)
connect$l2tp(0xffffffffffffffff, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @loopback=0x7f000001}, 0x0, 0x4, 0x1, 0x3}}, 0x2e)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100))
recvmsg(0xffffffffffffffff, &(0x7f0000002400)={&(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001380)=[{&(0x7f0000000180)=""/151, 0x97}, {&(0x7f0000000240)=""/144, 0x90}, {&(0x7f00000000c0)=""/38, 0x26}, {&(0x7f0000000300)=""/19, 0x13}, {&(0x7f0000000340)=""/55, 0x37}, {&(0x7f0000000380)=""/4096, 0x1000}], 0x6, &(0x7f0000001400)=""/4096, 0x1000, 0x1f}, 0x40010003)

2018/04/03 10:00:29 executing program 1:
pipe(&(0x7f00005db000)={<r0=>0xffffffffffffffff})
vmsplice(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000180)="595c4fcaa4768d", 0x7}], 0x1, 0x0)
pwritev(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)="f166df3064f8061afbcb442f0e204d412630ea2aefdc762a59fa3cc92ddd883442d7c7fdbdc02ba7e62bfbf7af1424cdbb71b96bff0b3468b3ba612a489b9e81bd6f931ae3525dd4af2981e8da381b7595b3c0aad7c7d5563a2d3af9d94d32e3f96cbae9fd02b0153b0f0f87b8ebaf0b730185acee284cbb2d32ea86a67a1e9d1cd6af6f7e5c263283988f385d0004d17d3addedd59a2ed2725e6596ad855d61a00eba071ffdfaee05d0179f3d99a9586c7ebb6c4b670048e9df2d3ba0a12f6729445f686fe99777091e6a3c1ce71d80274833e5b891382dff2db68fafbcf3ff", 0xe0}, {&(0x7f0000000100)="6ff92ba1229efcf494d1d36b4791d4d90f6613325f1dd378075823bfdac9d5bb3b9f031767d24dfb7157398a8f8103f5ec8338b7ad15b3a5d53c7e913dfc8a1829a44070e6b3a3cd38839404d6770ee759baf42914dc5b224d19dda641", 0x5d}, {&(0x7f0000000240)="a5ea688dc5619a92bbf9fd7c687c330d087755979c32519221da42855a232409cfba22ea945188a6d816f18e214a273698e1c26c4236bcf42c6ad45ec050ca690028d33a2c627931c189010f1fbf5451587bfabb38aa045efe18362176ff04ecf7e188ac3a46811bfafcb9679ef4aa6e4078234e43dc8d113d0cb9c23985280b156a1fe1cbbb4b01faf5ea29b66ad5eda16970adbed82e086850bcba197a8e2bfb5147e562835b4d4dbaf877d949351e5bceba0d37d74798ba4d8ef3b5a4cd9576a6bd5c4247eb6b695f31993ba52c2005a825eeb78db15371bf4405b90afb5a6888e9f5a879447a450f71843bb0486a795f45", 0xf3}], 0x3, 0x0)
sendmmsg$alg(r0, &(0x7f0000001c40)=[{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000380)="6c1efc92a780a585496e99ed38dc4d9eb62e1cd650e963d29c4a55f4f9aafe61bfab82e3a243ce17558cfefd959f8298ea1de8f02419e8838e0b3b236b28df6f94153492ebd29cada07cc4e5735f4d180c5a2de0e7f26e3cec94b8aca2b850829080ae55f4d6079a82ed17282a7625ff59179d20c5c4a47145f92a90c158482d87e97dec819c65485486ac9c11e7cdd4f15bc697a1adbdbfebf8c909e926e21334", 0xa1}, {&(0x7f0000000440)="b3e3687ed43ae944d863eeb80725dd17b0598a289d0e114c51e2f1255c8a31ca98a5ffd3c8a3ce717f6e170e852f97cfbeaedc2c223a32448d4e417a2ed6787130d5bf2d773a15a5d9738ae632b33aaa1496571782dcef2099e13d652d1d5599b73eef842186824c5a5a2ed09073b9196de9e10b35074d6385707194fbb46ad4f212ce7aa0cf27627e993a1be5156279ba663648a58e647358b88ac997744540350901c0294a82b0268bf9ed400927d12d90683b19e0ae843c", 0xb9}], 0x2, &(0x7f0000000540)=[@assoc={0x18, 0x117, 0x4, 0xe}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb8, 0x117, 0x2, 0xa1, "0a3759c54782f751c2b886f9eb97b95cbb4d4308f42485f53baff95264fb85aba6b8aa07ed90bb249da5df2797cc1f77d84f5adecdc224bcc3d8f0aa91966028944ff0b66d4b06727fa82abdfbb2319495371a23691cc4adc61926b671c3bce0a88c2cc083ceb63d9e9070daf01cd6e7b437ff207a68f6a7b0652d95d533a3fd8923c62b294d9877ad5870739380c1bd794cf4f7a3890dbb507166c6563d80ad18"}, @iv={0x110, 0x117, 0x2, 0xf8, "e9d82b294da688f47f48e65e42c72bd9b2ee9b163061b5eb6e65190d3f2eb0e363960a2ae839a0c1c3a94e599b9526fc65a18263ec19df9d8a87894bb8242c0cfa50be6dbb683cdcdfb49a595f06b979ae35ee84877a9bbd1887a9b2ae8675ccf18640e9dcb6ea5d1dcdee0c4d8d1afc0916994dddc1b61c986e30a37aa43e6722dda8130177d2647a436a19c0da4b96d98a3e5ba0628b5386e5e42cd2062f41d13cff10517b859262e218f1a843a5e48c74e6886096d1553321b18bac3258e0e80e8d09a6f0a9e70fb9f144ca2578ad5ce8170ac44a2d81c2bdf0c7427bcfa1ce3727e29f7a6e17bbb747d7f343d7aa94a822d261f131d4"}], 0x1f8, 0x44000}, {0x0, 0x0, &(0x7f0000001bc0)=[{&(0x7f0000000740)="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", 0x1000}, {&(0x7f0000001740)="3baf6690268effd90e3b1c4d91dfb21661fcb0020d37b87b9a190063e87557cc94e10893667ee259d3039103f053e41e7f1445ff221e54734a82c4a950be33b3e74642111ef820f3b4e31bea654ea4f67b3b6dd3b349777035f34b639f27a16812469f34427d4686a45b48b604", 0x6d}, {&(0x7f00000017c0)="1923432f7b6c9ace3a25269888b18827f7b9353da947d937191d8664d6c28c7f5aa33da03e693c6e95b7ebe95a37e00c93439d82b69abefc476ec15641fed4981f71d7614d6a911208fc5f5b566bc1165776e70a97d6c2c4d51cbb7e4ae5164a2a0d9fc38039e6db55d88ca4", 0x6c}, {&(0x7f0000001840)="f77de3dc56c7763f0e971d9a5bcbb04ae872195ff0f395be66ed69cc2b0fa20d0855eefac17c4234483b51ab0ee2d5152d2d1fa3af07a308c979f2dc76b8a0301c067e9b75499f8ee4348f78844996103a6a39cfcd64864c8899dc7369570870173be7747bda6ec135f9bcd410908a6a8c84401b2d675626a09425d5c6bde1d06129475b31a01e146fedbe5e2d7cda2fc6ae249f232bd6a8a0744095bd9b4b9773f19e422985cdc0325a3deddee36c300b59919a7e9303f2f2f095acfe4ff76df948f2eb5821303621102fe68426b181995bbfb241dc20cdf798c3b42e41e25fb3581bfcfd45cd1297", 0xe9}, {&(0x7f0000001940)="7145d202a26f2ce34a8e5a7b440ca9d007ad5adfab2994118de680b10ce8f3da2474bface60c07d441c82b634ceda369bfcc142efeafce0566f67969fcd113740aba245ae4816dc3622d98a780d6075e2deb51137eed4682d2ed93817fea3d4926d832bbb7352a41e8ee0d31e98cb15da1f8c629573d90204ed814573812aaae57bb55fd0493887c8d88c131c5db1173", 0x90}, {&(0x7f0000001a00)="e2ecfccbfac0f082be8ee52679a361f2144fc082778b430b34ad56cdea87d85e90644f87924206a8b691558bfa474327c08b9e7c9271b38829a7ec14a5a4c0b188342a63bf41d7dc90b1fc12e5a479c8e8b54611f0c32d582cd57aae91462231e8c6d822016d0652751f9d147d3d1efde54647cccc7c5f2b79b167e0d1f4b60ace838bc967e5188738a1557b26c6566c841d6c2b83384e2d25eaed7b7eabc50dcef68cf39f4a72c47ec6224834112a150e130297cf40dcc843e3fb0fd9", 0xbd}, {&(0x7f0000001ac0)="66118f1bfbd8e4aa6dc46e6a45ab241aac35372ac8185421956dcc685a3f15d5ca2e1cb235180697b0654c4080aa4bb96ca91012ca57ef11426ed2bd257b76d9675e62065982823e0acbf57a012cbc828b93f81a29ea9d6ff726c6575e1856191992456bc70112008cabc2928a5c620c21f5a09fb9c0620f6a2f021aee676eb19b2f31a2d96306ec8df7eadce5d17ab4503bf3c0afa4db6e3e33b6529037ba6b36aab9166f584cf5cd774144676cef739f0c178d8747a19031281dbf125413fab9497cb9386a0ea6e4f939e4c11ebed39a76fe8e", 0xd4}], 0x7, 0x0, 0x0, 0x40000}], 0x2, 0x51)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xfffffffffffff0b6)
socketpair$inet6(0xa, 0x0, 0xffffffffffff7fff, &(0x7f0000001cc0))
socket$inet6_sctp(0xa, 0x5, 0x84)
vmsplice(r0, &(0x7f0000000080), 0x14f, 0x0)

2018/04/03 10:00:29 executing program 0:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000000000004000)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
read(r1, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc))
dup2(r1, r3)
fcntl$getown(r1, 0x9)
ioctl$VT_SETMODE(r1, 0x5602, &(0x7f00000000c0)={0x3, 0x100000000, 0x1, 0x8001, 0x3})

2018/04/03 10:00:29 executing program 3:
r0 = getpid()
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={<r1=>0x0, <r2=>0x0, <r3=>0x0}, &(0x7f0000000040)=0xc)
chown(&(0x7f0000000140)='./file0\x00', r2, r3)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000180)=0xfffffffffffffe00, 0x4)
r5 = getpgrp(r1)
r6 = syz_open_procfs(r5, &(0x7f0000252000)='map_files\x00')
sched_setaffinity(r0, 0x8, &(0x7f0000000100)=0x7fff)
ioctl$KDSKBLED(r6, 0x4b65, 0x1)
getdents(r6, &(0x7f0000001000), 0x20)
getdents(r6, &(0x7f0000000080)=""/70, 0x46)

[   52.840242] binder: release 5926:5989 transaction 3 out, still active
[   52.847005] binder: undelivered TRANSACTION_COMPLETE
2018/04/03 10:00:29 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000180)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10000000022, {0x2, 0x4e21, @multicast2=0xe0000002}, 'gre0\x00'})
r1 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
ioctl$DRM_IOCTL_RES_CTX(r1, 0x40086607, &(0x7f0000000080)={0x0, &(0x7f0000000540)})
ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000200))

2018/04/03 10:00:29 executing program 5:
syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x201, 0x0)
bind$bt_l2cap(r1, &(0x7f00000000c0)={0x1f, 0x3ff, {0x7, 0x24000000, 0x100000001, 0x1, 0xc54c, 0x2}, 0x7, 0x2}, 0xe)
syz_open_pts(r0, 0x0)
unshare(0x20000400)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8})
ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000100)={0x2, 0x749a3ef})
getsockopt$inet6_dccp_int(r1, 0x21, 0x13, &(0x7f0000000140), &(0x7f0000000180)=0x4)

[   52.886865] binder: release 5926:5932 transaction 2 in, still active
2018/04/03 10:00:29 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
socket$kcm(0x29, 0x2, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x100, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="26b6d8116e3f55d216aceef532d082caa3470b7d2c56d48fb13661c0deaed7baebf466bb1160ff2ac4c25e9ff17f4e77dc07ecd56aa81c81af58242e7629970b6d06996c8adda6ccf0797151f283bd386f84adb9f8a107de0fefc73cfd7bb250d7dec1efe47ea211eb6e776c592852457d3f060fdc07b89c0b8c89d9dda141b5228515c6822668b313a59ef1bdb92209d830aba977531c590c4fbc3a2a4d126ce041a99874d03d0d9e08d10f12d7f5dafb3e4730ae0c132b1467d2ced9ccb7b24665", 0xc2, 0xffffffffffffffff)
r3 = add_key(&(0x7f0000000380)='pkcs7_test\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd)
nanosleep(&(0x7f0000000140), &(0x7f0000000180))
keyctl$dh_compute(0x17, &(0x7f0000000400)={0x0, r2, r3}, &(0x7f0000000440)=""/245, 0xf5, &(0x7f0000000600)={&(0x7f0000000540)={'sha3-256\x00'}, &(0x7f0000000580)="b728141d113b110b27058e2aab08b1e8e7202e2b836c3ae64ec659d070e7cb5f9037147c36033e522186e0104c32a5ca809f636549db6bcfab279a1781f1cbcc9c8be92c6b11de8eca4c4031bd09be8d738155faa07c7f9ff5a45eb1a87dc5a88992548a696798e3fb37", 0x6a})
prctl$intptr(0x8, 0x401)
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x1, 0x0, 0x1000})
syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f00000000c0)="660f38829ce00000000081660080cc00000f01d13edce00f07660f3881521ec4c1f56b821aea000066baf80cb8e2dd6488ef66bafc0c66b8680066ef8fc96801d12e660f388246e4", 0x48}], 0xaaaaaaaaaaaabe9, 0x0, &(0x7f0000000900), 0x0)

2018/04/03 10:00:29 executing program 6:
r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00009b4fd0)={0x4, 0x0, &(0x7f0000009ff0)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)})
r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x10001, 0x2)
ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000100)={0x7})
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f00000000c0)=0xb1, 0x4)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x10, 0x0, &(0x7f0000000540)=[@acquire={0x40046305}, @acquire={0x400c630e}], 0xe9, 0x0, &(0x7f0000000580)})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630f}], 0x0, 0x0, &(0x7f0000000f4d)})
ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000140)=0xffff)
ioctl$sock_bt(r2, 0x541b, &(0x7f0000000180)="425362582c16a11c837a7af78dd9c27095d5161312cdff7f248afa8f7659de0c92dc4feaccb66e28e7189a2a66a4bb650f20f1bd8a5a90f05b1d4d0ecc2e6fb8533ccca25e1b140cd2842a8d3edd7bc9bcb98990aa0e881103ae3458241494e559275ca95dfe1474fad14109ef44769c328e399a63b01bedacaae340159423b6acc1775dcb47")

2018/04/03 10:00:29 executing program 3:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
ptrace$setopts(0x4206, r1, 0x0, 0x0)
tgkill(r1, r1, 0x31)
fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, <r2=>0x0})
ptrace(0x420b, r2)
fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x0, r1})

2018/04/03 10:00:29 executing program 7:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x83)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000480)={<r1=>0x0, 0xb3, "1512e94dcb896fca227791aed80b1ae24cab949e1d64e56cb9ceb0d39963fe684849da80df2083c668bf6976668894f02ff5580bc8c7285958c75c86e90978c87b9444b3f4d83855ffabd4bf450fda738f38d6bdab989b6ab31e783791c44e2dd5e87595363c4dd0a2f07c389469f82a05970e4434c3a2edb03c263646570417a960b939d2b633be33849f05afff06bd63736ab8cb603f4f97edef189762e0784243ee6c08c8139908b49307202774d68dc4f3"}, &(0x7f0000000100)=0xbb)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x5, 0x20}, 0xc)
setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x2, 0x2d0, [0x20000180, 0x0, 0x0, 0x200003c0, 0x200003f0], 0x0, &(0x7f0000000040), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'irlan0\x00', 'syz_tun\x00', 'irlan0\x00', 'bridge0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xa8, 0xf8}, [@arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}, {{{0x5, 0x0, 0x0, 'bcsh0\x00', 'vlan0\x00', 'irlan0\x00', 'syz_tun\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xe0, 0x118}, [@arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x348)

2018/04/03 10:00:29 executing program 2:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0xdb, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000140)={{0x600, 0x2}, 0x0, 0xffff, 0x3, {0x8ccb, 0x8001}, 0x80000000, 0x2})
r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x200000000005, 0x40002)
setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000040)="48d077455302fd26a06282a2d6c0781af22c1b64cfdbd64ce12dbcd6a922d5811827baac661c95b16eb973f12f77b85837fea9ab048365a96141039bb8f439e024cce77bbe7600a3e5bb6049864578d520c3ad34fdf3e7d01160ef6aa61867a202e67dae6b3c91853e054c0619252d2ff7eba7f0e859b751eae15948f01d7130f9a16b6bc9f28e683e8810d7792b5456", 0x90)
ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000680)={'ip6tnl0\x00', @ifru_flags=0x4000})

[   52.927456] binder: send failed reply for transaction 2 to 5926:5984
[   52.934149] binder: undelivered TRANSACTION_COMPLETE
[   52.939566] binder: undelivered TRANSACTION_ERROR: 29189
[   52.945069] binder: send failed reply for transaction 3, target dead
2018/04/03 10:00:30 executing program 3:
r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e)
mmap(&(0x7f000001d000/0x4000)=nil, 0x4000, 0x7, 0x10, r0, 0x0)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, <r2=>0x0, 0x7fffffff})
r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x4000, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000000c0)={r2, 0x0, r3})
mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000), 0x0)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0)

[   53.835430] binder: BINDER_SET_CONTEXT_MGR already set
[   53.840804] binder: 6022:6054 ioctl 40046207 0 returned -16
[   53.857403] binder: undelivered death notification, 0000000000000000
2018/04/03 10:00:31 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0)
r2 = getpgid(0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000140)={{0x7, 0x2, 0xfffffffffffffc00, 0x4, "03ae1504c39b45c9dd14b076329fba8906f12bf750010edbb3eb18c06d1c63b99a63b4257022ff13042f01ff", 0x4}, 0x0, 0x0, 0x5, r2, 0xfffffffffffff099, 0x5, "0536ad6c7c8f65754bfe677f5b107b0764390aadcded9f72f382c25595ee36ce0ba59bac024a75940ec3777f2a7efc2436fa16d62792c87732f8c312c5faf0b6", &(0x7f00000000c0)='#cgroup\x00', 0x8, [], [0x7, 0x100, 0x10000, 0x6]})
r3 = openat$cgroup_int(r0, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0)
write$cgroup_int(r3, &(0x7f0000000040)={[0x38, 0x33]}, 0x2)

2018/04/03 10:00:31 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000180)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10000000022, {0x2, 0x4e21, @multicast2=0xe0000002}, 'gre0\x00'})
r1 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
ioctl$DRM_IOCTL_RES_CTX(r1, 0x40086607, &(0x7f0000000080)={0x0, &(0x7f0000000540)})
ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000200))

2018/04/03 10:00:31 executing program 2:
r0 = syz_fuseblk_mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1, 0x240)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={<r2=>0x0, 0x1, 0x5}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r2, 0x400000000000000e}, &(0x7f0000000140)=0x8)
accept4$bt_l2cap(r1, &(0x7f0000000180), &(0x7f00000001c0)=0xe, 0x800)
r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x800, 0x88001)
ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e)
r4 = syz_fuseblk_mount(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet_icmp(0x2, 0x2, 0x1)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000340)={[{0x100000001, 0x4, 0x9, 0x7fff, 0x8, 0x400, 0x5, 0x7fffffff, 0x6, 0x4, 0x3f, 0x5, 0xc270}, {0x8000, 0x8000, 0x400, 0x6, 0x8, 0xfffffffffffff801, 0x8, 0x4, 0x2, 0x8d, 0x8, 0x9}, {0xfffffffffffffffa, 0x0, 0xfffffffffffffff8, 0xffff, 0x2, 0x10eed995, 0x0, 0x412, 0x5, 0x8, 0xffff, 0x7, 0x5}], 0x1f})
r5 = dup2(r0, r4)
mq_getsetattr(r5, &(0x7f0000000200)={0x3cc22340, 0x9, 0x40, 0x7, 0x66, 0x9, 0x3, 0x36382409}, &(0x7f0000000240))
ioctl$DRM_IOCTL_AGP_RELEASE(r5, 0x6431)

2018/04/03 10:00:31 executing program 5:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000001c0)={0x5, 0x1, 0x1f, 0x8a91, <r2=>0x0}, &(0x7f0000000240)=0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={r2, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x8, 0x400, 0x5, 0x5}, &(0x7f0000000340)=0x98)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x30400, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={<r4=>0x0, 0x4a}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r4, &(0x7f0000000180)=0x4)
connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c)

2018/04/03 10:00:31 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
socket$kcm(0x29, 0x2, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x100, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="26b6d8116e3f55d216aceef532d082caa3470b7d2c56d48fb13661c0deaed7baebf466bb1160ff2ac4c25e9ff17f4e77dc07ecd56aa81c81af58242e7629970b6d06996c8adda6ccf0797151f283bd386f84adb9f8a107de0fefc73cfd7bb250d7dec1efe47ea211eb6e776c592852457d3f060fdc07b89c0b8c89d9dda141b5228515c6822668b313a59ef1bdb92209d830aba977531c590c4fbc3a2a4d126ce041a99874d03d0d9e08d10f12d7f5dafb3e4730ae0c132b1467d2ced9ccb7b24665", 0xc2, 0xffffffffffffffff)
r3 = add_key(&(0x7f0000000380)='pkcs7_test\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd)
nanosleep(&(0x7f0000000140), &(0x7f0000000180))
keyctl$dh_compute(0x17, &(0x7f0000000400)={0x0, r2, r3}, &(0x7f0000000440)=""/245, 0xf5, &(0x7f0000000600)={&(0x7f0000000540)={'sha3-256\x00'}, &(0x7f0000000580)="b728141d113b110b27058e2aab08b1e8e7202e2b836c3ae64ec659d070e7cb5f9037147c36033e522186e0104c32a5ca809f636549db6bcfab279a1781f1cbcc9c8be92c6b11de8eca4c4031bd09be8d738155faa07c7f9ff5a45eb1a87dc5a88992548a696798e3fb37", 0x6a})
prctl$intptr(0x8, 0x401)
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x1, 0x0, 0x1000})
syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f00000000c0)="660f38829ce00000000081660080cc00000f01d13edce00f07660f3881521ec4c1f56b821aea000066baf80cb8e2dd6488ef66bafc0c66b8680066ef8fc96801d12e660f388246e4", 0x48}], 0xaaaaaaaaaaaabe9, 0x0, &(0x7f0000000900), 0x0)

2018/04/03 10:00:31 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x10001, 0x0, "3b822ce4f402158ec354f8e0466413447800c388ae624c4007c14d0b35838f7dce3f0eb830922ddb449106a12ec1f7685963e7fb7e7e1506e6cf0bc79ee090207c7916526406eb34f4281254350f65db"}, 0xd8)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000340)={0x3, 0x0, [{0x1, 0x36, &(0x7f0000000100)=""/54}, {0xf000, 0x1000, &(0x7f0000000580)=""/4096}, {0x1004, 0x93, &(0x7f0000000140)=""/147}]})
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x9, 0x0, "d898ac54c3be55cdd122b7aae6873de2b6dd1f3426116a044800a28586f0363b30b2e13b4dde1df995d151c2a717f5d0469e5fd4d3cae6eb67150774020485cf59d8b6805619337678a5377f2cc5e781"}, 0xd8)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x0, 0x0, "d352b4d9cc03f9f8403258a432b135175450d3afb7f5696bd65674ce2e5ebf691563cc0f27ccf799aaa609152bb58903abf50bfbc20cb05519ab8e059e15f3f754813cd073c7bf449316f1a85917f2cd"}, 0x152)
getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000200), &(0x7f00000003c0)=0xc)

2018/04/03 10:00:31 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='nfs\x00', 0x0, &(0x7f0000000400))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001680)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000001640)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f0000000000)}, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000001400)=""/253, &(0x7f0000001500)=0xfd)
ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000000940)='/dev/sg#\x00', 0x0, 0x0)
stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000240))
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000000c0)=<r3=>0x0)
sched_getaffinity(r3, 0x8, &(0x7f00000001c0))
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x533})
ioctl(r1, 0x8, &(0x7f0000000040)="fc24a49045e54555f77b5bda2b6e151526251868516a1213488cc61154c0766c42ce44517c051362b259efad2f0045bf9a4ed96a2354efc27ab47e7023144b0002fcfbf66df20695e97c4177066c68f6502d0cfc92e2955b18c1589723b33e471f")
ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000000140)={0x1, 0x10001, 0x400})
ioctl(r2, 0x2285, &(0x7f0000007000)='S')

2018/04/03 10:00:31 executing program 6:
r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00009b4fd0)={0x4, 0x0, &(0x7f0000009ff0)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)})
r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x10001, 0x2)
ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000100)={0x7})
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f00000000c0)=0xb1, 0x4)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x10, 0x0, &(0x7f0000000540)=[@acquire={0x40046305}, @acquire={0x400c630e}], 0xe9, 0x0, &(0x7f0000000580)})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630f}], 0x0, 0x0, &(0x7f0000000f4d)})
ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000140)=0xffff)
ioctl$sock_bt(r2, 0x541b, &(0x7f0000000180)="425362582c16a11c837a7af78dd9c27095d5161312cdff7f248afa8f7659de0c92dc4feaccb66e28e7189a2a66a4bb650f20f1bd8a5a90f05b1d4d0ecc2e6fb8533ccca25e1b140cd2842a8d3edd7bc9bcb98990aa0e881103ae3458241494e559275ca95dfe1474fad14109ef44769c328e399a63b01bedacaae340159423b6acc1775dcb47")

2018/04/03 10:00:31 executing program 0:
perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0xba680, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000000c0)={@remote={0xac, 0x14, 0x14, 0xbb}, @empty, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x3d1)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f0000000200), &(0x7f0000000240)="13"}, 0x20)

2018/04/03 10:00:31 executing program 5:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c)
r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000020000000000000000000000000000000089500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xe, 0xb6, &(0x7f0000000000)="43d0ee4ea56962731f27ff041d38", &(0x7f0000000100)=""/182}, 0x28)

2018/04/03 10:00:31 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
r3 = dup(r1)
r4 = socket(0x11, 0x6, 0x3ff)
mq_getsetattr(r3, &(0x7f0000000080)={0x660bdfe7, 0x80, 0x10000, 0x100000000, 0x2, 0x3, 0x7, 0xfffffffffffffffb}, &(0x7f00000000c0))
ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000000)={0x12711, 0x0, &(0x7f0000ffc000/0x1000)=nil})
setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000180)='highspeed\x00', 0xfffffe84)
bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r2, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10)
shutdown(r2, 0x1)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f00000001c0)={0x6, r4, 0x1})
r5 = eventfd2(0x0, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x101001, 0x0)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000140)={0x104004, &(0x7f000002d000), 0x1, r4, 0x1})
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f000002d000), 0x0, r5, 0x4})
syncfs(r0)
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000100)=0x1003)

2018/04/03 10:00:31 executing program 4:
syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xfffffffffffffff9, 0x400000)
semget(0x0, 0x400000000, 0x718)
syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1ff, 0x80000)

2018/04/03 10:00:31 executing program 2:
r0 = syz_fuseblk_mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1, 0x240)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={<r2=>0x0, 0x1, 0x5}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r2, 0x400000000000000e}, &(0x7f0000000140)=0x8)
accept4$bt_l2cap(r1, &(0x7f0000000180), &(0x7f00000001c0)=0xe, 0x800)
r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x800, 0x88001)
ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e)
r4 = syz_fuseblk_mount(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet_icmp(0x2, 0x2, 0x1)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000340)={[{0x100000001, 0x4, 0x9, 0x7fff, 0x8, 0x400, 0x5, 0x7fffffff, 0x6, 0x4, 0x3f, 0x5, 0xc270}, {0x8000, 0x8000, 0x400, 0x6, 0x8, 0xfffffffffffff801, 0x8, 0x4, 0x2, 0x8d, 0x8, 0x9}, {0xfffffffffffffffa, 0x0, 0xfffffffffffffff8, 0xffff, 0x2, 0x10eed995, 0x0, 0x412, 0x5, 0x8, 0xffff, 0x7, 0x5}], 0x1f})
r5 = dup2(r0, r4)
mq_getsetattr(r5, &(0x7f0000000200)={0x3cc22340, 0x9, 0x40, 0x7, 0x66, 0x9, 0x3, 0x36382409}, &(0x7f0000000240))
ioctl$DRM_IOCTL_AGP_RELEASE(r5, 0x6431)

2018/04/03 10:00:31 executing program 0:
mremap(&(0x7f00003dc000/0x3000)=nil, 0x3000, 0x3000, 0x8000000002, &(0x7f000000e000/0x3000)=nil)
mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0)

[   54.297430] sd 0:0:1:0: [sg0] tag#5505 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK
[   54.306410] sd 0:0:1:0: [sg0] tag#5505 CDB: Test Unit Ready
[   54.312181] sd 0:0:1:0: [sg0] tag#5505 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   54.321058] sd 0:0:1:0: [sg0] tag#5505 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   54.329956] sd 0:0:1:0: [sg0] tag#5505 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   54.338839] sd 0:0:1:0: [sg0] tag#5505 CDB[30]: 00 00 00
2018/04/03 10:00:31 executing program 1:
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = dup2(r0, r0)
mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000005ffc), &(0x7f0000000040)=0x1)
r2 = mmap$binder(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x1, 0x8110, r1, 0x0)
r3 = mmap$binder(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x1, 0x10, r1, 0xf)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000100)={0x44, 0x0, &(0x7f0000000080)=[@free_buffer={0x40086303, r2}, @acquire={0x40046305, 0x4}, @decrefs={0x40046307, 0x1}, @dead_binder_done={0x40086310, 0x3}, @enter_looper={0x630c}, @release={0x40046306}, @enter_looper={0x630c}, @free_buffer={0x40086303, r3}]})

[   54.460897] sd 0:0:1:0: [sg0] tag#5505 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK
[   54.469703] sd 0:0:1:0: [sg0] tag#5505 CDB: Test Unit Ready
[   54.475464] sd 0:0:1:0: [sg0] tag#5505 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   54.484342] sd 0:0:1:0: [sg0] tag#5505 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   54.493251] sd 0:0:1:0: [sg0] tag#5505 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   54.502293] sd 0:0:1:0: [sg0] tag#5505 CDB[30]: 00 00 00
2018/04/03 10:00:31 executing program 0:
ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000500)={'syz_tun\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="02000018dc49e59da67570c9d86dbe4f7900000000000000000000000000000000000000000000000000da560000000000000000000000000000"]})
ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'ip6_vti0\x00', {0x2, 0x4e23}})
r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x40)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000003c0)={@multicast1, @rand_addr, <r1=>0x0}, &(0x7f0000000400)=0xc)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'ip6gretap0\x00', r1})

2018/04/03 10:00:31 executing program 1:
r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10)
fallocate(r0, 0x0, 0x7fff, 0xc)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
fallocate(r1, 0x0, 0x0, 0x8001)
pwritev(r0, &(0x7f00000006c0)=[{&(0x7f0000000b40)='@', 0x1}], 0x1, 0x2000)

2018/04/03 10:00:31 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f00000003c0), 0x0, &(0x7f0000000040)}}, {{&(0x7f0000000a80)=@in={0x2, 0x0, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)}}], 0x2, 0x20008000)
write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [{0x20, '#systemcgroup'}, {0x20}, {0x20, '.mime_type,:'}, {0x20, 'em0'}, {0x20}, {0x20, 'security'}, {0x20, 'system'}, {0x20, ']].nodevcpuset'}], 0xa, "958632215ddb4e23eaf5e8af0dc6556a199c4f0a007aff30ca92a3cbe8c482adfa6cdb341496fcad53e6106da5d0d37c5e863f040fb16d"}, 0x82)

2018/04/03 10:00:31 executing program 7:
r0 = socket$inet(0x2, 0x3, 0x5)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00')
lseek(r1, 0x0, 0x1)
sendmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000940)}}, {{&(0x7f0000000040)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000000)="990db42d", 0x4}], 0x1}}], 0x2, 0x400c800)

2018/04/03 10:00:31 executing program 5:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000001000/0x5000)=nil, 0x5000, 0x2)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000002000))
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='auxv\x00')
setsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f0000000080)=0x3, 0x4)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_tcp_int(r0, 0x6, 0x26, &(0x7f0000000040)=0x1000, 0x4)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000003fe0))
madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x9)
ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f00000000c0)={0xffffffffffff5908, 0x101, 0x9})

2018/04/03 10:00:31 executing program 4:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$int_in(r0, 0x5452, &(0x7f0000e48000)=0xfffffffffffffffa)
shutdown(r1, 0x2)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2, 0x0)
ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f00000000c0)={0x5, 0x100})

2018/04/03 10:00:31 executing program 6:
r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00009b4fd0)={0x4, 0x0, &(0x7f0000009ff0)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)})
r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x10001, 0x2)
ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000100)={0x7})
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f00000000c0)=0xb1, 0x4)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x10, 0x0, &(0x7f0000000540)=[@acquire={0x40046305}, @acquire={0x400c630e}], 0xe9, 0x0, &(0x7f0000000580)})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630f}], 0x0, 0x0, &(0x7f0000000f4d)})
ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000140)=0xffff)
ioctl$sock_bt(r2, 0x541b, &(0x7f0000000180)="425362582c16a11c837a7af78dd9c27095d5161312cdff7f248afa8f7659de0c92dc4feaccb66e28e7189a2a66a4bb650f20f1bd8a5a90f05b1d4d0ecc2e6fb8533ccca25e1b140cd2842a8d3edd7bc9bcb98990aa0e881103ae3458241494e559275ca95dfe1474fad14109ef44769c328e399a63b01bedacaae340159423b6acc1775dcb47")

2018/04/03 10:00:31 executing program 3:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1})
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x40000, 0x0)
connect$pptp(r1, &(0x7f0000000100)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x1e)
ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000})
syz_init_net_socket$bt_l2cap(0x1f, 0x7, 0x0)

2018/04/03 10:00:32 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00')
fchdir(r0)
syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='8/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000040)={0x10f000, 0x1000})

2018/04/03 10:00:32 executing program 1:
r0 = getpid()
sched_setattr(r0, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x9}, 0x0)
socket(0xa, 0x5, 0x8)
r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
kexec_load(0x0, 0x1, &(0x7f0000001240)=[{&(0x7f0000000100), 0x0, 0x0, 0x7fffffff}], 0x0)
r2 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000006000))
read(r2, &(0x7f0000000200)=""/90, 0xedf40ca8)
mq_timedsend(r2, &(0x7f0000000640)="77b0d931b49fdca4bf68b463603131a2946f90d066d561efec31ec6da75814e4e8bbe0cb88c034da7f5096722119797611ce591497d8b0815b9a0edfb73d13d1d6037aa4a9eb18e5d0dfb8750e470308b026c273a1cddea5e3b8d4a99b8b77253a24336ed97916ec93d5f6abed9ff5c3b66cc62d936d3c31ac8ec03fa65ed5423041689cad3540715c0167d2ce8615aab2a609d3f3ca8d533cf65422e3", 0x9d, 0x1ff, &(0x7f0000000700)={0x0, 0x1c9c380})
r3 = memfd_create(&(0x7f0000000380)="51eb0b6cd3307387d79b8343e4c0f3a0650dfd2521d7c4ceddbf3cb126e1a4263cfdf578ed87c27461e2748b8a752572d384fc3975129b4b46cae43833764cf878594d66a297a3b36761d8e4ca7cf55cd32324829ce12584d0dd644e61065009f390b981cb2e5d0fc33397297f84f7f826a02b5e85491c3f4a040d3650739c791e3cf9068a7e0397743f07e4d156a0c43e532c154164904b4bdec2481bf373ec7a0d63c6860f11775e8b4d881f59066c1a8cd7569ac6e1cdb901", 0x0)
readv(r2, &(0x7f0000000000)=[{&(0x7f0000000180)=""/102, 0x66}], 0x1)
dup2(r2, r1)
setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000000040)={0x7f, 0x4, 0x8000, 0x296}, 0x10)
mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x12, r3, 0x0)

2018/04/03 10:00:32 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000040)="96260fc72d3ed1cb2e0fc76e000f8000e0b822018ec866b9a50b000066b80000000066ba000000800f300fc71eaf1a2ed8dd0fc71d", 0x35}], 0x1, 0x10, &(0x7f00000000c0), 0x0)
r3 = dup(r1)
recvmsg$netrom(r3, &(0x7f0000000340)={&(0x7f0000000000)=@ax25={0x3, {"3ae1d19fb98fa0"}, 0x85}, 0x10, &(0x7f00000002c0)=[{&(0x7f00000000c0)="b83900f206f2c812790d3b0c5ebfbf5d9e4043fd857e4cbb7926136e4661e82b0c83220d356e1d225ce1a0bea98c06bd9944ba70f933bd0b94bd98af7f8f99d9f42586accbd4399e9ff5e1ade4ec3e8da3ff16f675ed19ffcfb1e838e9a590909bd0acaace50fa96dd7c670e062b138f76acaec3d8f3533016e8581baa72260e2da2ca2ddf9173203c642a9faf3017", 0x8f}, {&(0x7f0000001040)="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", 0x1000}, {&(0x7f0000000180)="877893ec939efbb27ca031f3228292ed391902a1b42c5704fcb9f87e170ad636d379851d5f2390f244b7db4f3b4d5fd27697f6", 0x33}, {&(0x7f0000002040)="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0x1000}, {&(0x7f00000001c0)="1452c141a913e996e12f4355a96bf1b6f21d67eddb72fd24f22aecbdd8f1ae3748072c93e75ea2e0ef2bcac0da452e594d3bea390e72edf88f592d56ba5514e36fed9842bd918d415213941e443a65e2d9484a6f9d7739b989d39f12536967f55475721dbb542cb23c7f47e72334ad401ec2e2f2196654ebf1328f8cf0ec69d2a6a3d7d80b5e3987b4be01ffddf7322fdbaa4a28969b6fd58aa0d11ab27aeee193b637587c6e49e6ce035772a48a1fe7cf0b8303da71bdda8692088bba6f721824286d79b8f9bae4e56bff06d4188f002edc2ef2575d086a472a0139300e46664a499e1e9a3248f4b57cf40b34bb0b24dc0dc06239eb14a03a", 0xf9}], 0x5, 0x0, 0x0, 0x90}, 0x2)
r4 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000002, 0x52, r4, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/03 10:00:32 executing program 5:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0)
bind$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x0, {0x0, 0x0, 0x8000000000000, 0x0, 0x7}, 0x4}, 0xe)
r1 = dup3(r0, r0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000000)={{0x0, 0x3, 0x80000000, 0x3, 0x4}, 0x5, 0x3, 0x8000})

2018/04/03 10:00:32 executing program 7:
mkdir(&(0x7f0000014000)='./file0\x00', 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00')
chroot(&(0x7f0000157000)='./file0\x00')
symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0/file0/file0\x00')
renameat2(r0, &(0x7f0000000000)='./file0/file0/file0\x00', r0, &(0x7f000016517f)='./file0/', 0x2)

2018/04/03 10:00:32 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
fsync(r0)
sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000e47de8)=@newsa={0x13c, 0x10, 0x723, 0x0, 0x0, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in=@broadcast=0xffffffff, 0x0, 0x32}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x0, 0x0, 0x200000000000002}, [@algo_auth_trunc={0x4c, 0x14, {{'sha1\x00'}, 0x0, 0x240}}]}, 0x13c}, 0x1}, 0x0)

2018/04/03 10:00:32 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x4000000004)
writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="580000001400192340834b80040d8c5602062200010400e10000000ec9c1d900004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd0000001000010006000900fcff4d00040e05a5", 0x58}], 0x1)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x0, 0x0)
ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000140)={0x2e, 0x10b9, 0x400, 0xffffffffffff0000, 0xffff})
r2 = getpgrp(0xffffffffffffffff)
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0)
wait4(r2, &(0x7f0000000040), 0x8, 0x0)
ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000180)=r2)

2018/04/03 10:00:32 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x40, 0xa9, 0xa37, 0x1, 0x1}, 0x2c)
bpf$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, &(0x7f0000000100)="a8787f4b5ab19e63639e47cb4f0a8ba0228773891edf29851edfb7b2f5192afa6b62aa3357dcf9e54f8ffaeadbea2ac0942bb3c2c21611e7cdb50d496d0bc2b82f6e17698d72267980e4d4"}, 0x10)

2018/04/03 10:00:32 executing program 7:
socket(0x1e, 0x1, 0x0)

2018/04/03 10:00:32 executing program 3:
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1)
read(r0, &(0x7f0000000400)=""/4096, 0x1000)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)={0xb, 0x7e, 0x3, 0x1, 0x11}, 0x2c)
mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200))
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x4000, 0x0)
recvfrom(r2, &(0x7f0000000100)=""/25, 0x19, 0x10000, &(0x7f0000000200)=@ax25={0x3, {"4e6f56ee9781b5"}, 0x8}, 0x80)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000000080)='./file0/file0\x00', r1}, 0x10)
unlink(&(0x7f00000000c0)='./file0/file0\x00')
dup2(r1, r1)

2018/04/03 10:00:32 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4000000004d032, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00')
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800c000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r2, 0x2, 0x70bd28, 0x25dfdbfb, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e23}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x8000)

2018/04/03 10:00:32 executing program 2:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7f, 0x84)
write(r0, &(0x7f0000000080)="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", 0xf81)

2018/04/03 10:00:33 executing program 0:
clone(0xa00, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000000200)="05166a9e5a5284e43b98d27dcc057ac63059d6b93e763678873665df056f711c2021d3be3f795834964f7212fcfc3ee178a530cd783ae7ba75b066e2c51192c6b24ad2c42500c7323cb576219a77181f5a04e36c9d3edb075643d0c4cf428606eeac9bdb5d355a61487e17d307bdd0fdc76d5247125659f41fef807ba232fcb6bf66599dbe72b00000000000000000000000000000")
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00')
fcntl$setsig(r0, 0xa, 0x1d)
pwritev(r0, &(0x7f0000001400), 0x2a6, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540))
creat(&(0x7f0000000040)='./file0\x00', 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000140)={0x0, {{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x88)

2018/04/03 10:00:33 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000f8ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000001b000)={@multicast1=0xe0000001, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc)
r2 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00')
readv(r2, &(0x7f0000001540)=[{&(0x7f00000014c0)=""/101, 0x65}], 0x1)
keyctl$update(0x2, 0x0, 0x0, 0xfffffffffffffea3)

2018/04/03 10:00:33 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x3c8f7798, 0x0)
ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x40081271, 0x20000006)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000080)={<r1=>0x0, @in6={{0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0xb}, 0x6177e77c}}, 0x2, 0x100000001}, &(0x7f0000000000)=0x90)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000140)={r1, 0x73}, &(0x7f0000000180)=0x8)

2018/04/03 10:00:33 executing program 4:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000000)=@ioapic={0x11000, 0xffffffffffffff7f, 0x1, 0x1ff, 0x0, [{0x0, 0x401, 0x6, [], 0x4}, {0x0, 0x1000, 0x6, [], 0x8}, {0x7, 0x810e, 0x4, [], 0x800}, {0x3, 0x5, 0x3, [], 0x20}, {0x2, 0xfffffffffffffffa, 0x1000, [], 0x5}, {0x20, 0x6, 0x101, [], 0xc0}, {0x80, 0x9, 0xff, [], 0x10001}, {0x4, 0x23, 0x61d5115c, [], 0x400}, {0x1, 0x1, 0x5, [], 0x200}, {0x40100000000, 0x2, 0x7, [], 0x1}, {0x8, 0x0, 0x2, [], 0x3}, {0x8671, 0x10001, 0x708fd65b, [], 0xfffffffffffffff8}, {0x0, 0x1f74, 0x5, [], 0x4d}, {0x5, 0x8, 0x4, [], 0x1f}, {0x2, 0x9, 0x0, [], 0x6}, {0x4, 0x40, 0x6, [], 0x24ca}, {0x3ff, 0x1, 0x80, [], 0x293f8450}, {0x5, 0x276e7ebd, 0x40, [], 0x7fffffff}, {0x7, 0x3, 0x8, [], 0xe52}, {0x101, 0x2, 0x5, [], 0x3}, {0x200, 0x8, 0xffffffff, [], 0x2}, {0x20, 0x61, 0x4, [], 0xaf}, {0x4d38, 0x8, 0x10000, [], 0x1f}, {0x9, 0x2, 0x2, [], 0x5}]})
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f00001e1000)={{0x4000001ff, 0x80000a}, {}, 0xfffffffffffffffe})

2018/04/03 10:00:33 executing program 2:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x5e145a51}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = timerfd_create(0x0, 0x800)
read(r0, &(0x7f0000000100)=""/172, 0xac)
pkey_alloc(0x0, 0x1)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x581001, 0x1)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000080))

2018/04/03 10:00:33 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000e3eff8)={<r3=>0x0, <r4=>0x0}, 0x0)
ioctl$PPPIOCGL2TPSTATS(r4, 0x80487436, &(0x7f0000000300)="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")
openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x40101, 0x0)
r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
r6 = dup3(r5, r4, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000400)={<r7=>0x0, 0xffffffffffffffff, 0x1, 0xfffffffffffff103, 0x4, 0x401, 0xff, 0x6, {0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x8, 0x3e, 0x20, 0x200, 0x7f}}, &(0x7f0000000200)=0xb0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000004c0)={0x1, 0x100000000, 0x6, 0xfff, 0x3, 0x9, 0x0, 0x6, r7}, 0x20)
r8 = memfd_create(&(0x7f0000000240)="64657620acc2b320fd785e18fa9cae1266786f034b4b9cc76317f2a743bddf8cb99605b8d9540fc70cb93475bcce4f7a2f28c2236a68e3dcd5197da7e00b9f3ff57853643cf928e70f87becdd144532926edafc7b5a241a0a294b5895bfa980b280c7df3ac3ca2422c7d5355d900796193b469597d7a2e221e3ea5bde9e6f5bf83421dc524fb03af370a325eaacd40b91b6799f300e9efbcb5b0a9557594a891", 0x0)
write(r8, &(0x7f0000000000)="16", 0x1)
sendfile(r8, r8, &(0x7f0000001000), 0xffff)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r2, 0xffffffffffffffbf)
syz_kvm_setup_cpu$x86(r3, r6, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000040)="66b99a0000400f32b890008ee80fecb31fa36766c7442400c20000006766c7442402020000006766c744240600000000670f01142466b9630b000066b80400000066ba000000000f30ba420066edf30f10f88fe95801260f000f890d00b87c008ed0", 0x62}], 0x109, 0x0, &(0x7f00000002c0), 0x13a)
setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000180)="b2d8f7cfbdf0d30c90b9a2b11ca987adc266207096a3848ba9c8811e80b72036a1f03ce8a62ad6cd1940d4d1bb53f78974df90d8c30e5463b96175e161ee75e7e6e0a59efc8f41f685a9bb075c8554d13c8c410071ccf08073ba3572a88c97", 0x5f)

2018/04/03 10:00:33 executing program 1:
r0 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000002fdb)="240000001a00030007fffd946fa283bc02eee6d87986c497271d856808001000d188737e", 0x24}], 0x1}, 0x0)
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000000)=""/138, 0x80000000})

2018/04/03 10:00:33 executing program 6:
r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00009b4fd0)={0x4, 0x0, &(0x7f0000009ff0)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)})
r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x10001, 0x2)
ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000100)={0x7})
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f00000000c0)=0xb1, 0x4)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x10, 0x0, &(0x7f0000000540)=[@acquire={0x40046305}, @acquire={0x400c630e}], 0xe9, 0x0, &(0x7f0000000580)})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630f}], 0x0, 0x0, &(0x7f0000000f4d)})
ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000140)=0xffff)
ioctl$sock_bt(r2, 0x541b, &(0x7f0000000180)="425362582c16a11c837a7af78dd9c27095d5161312cdff7f248afa8f7659de0c92dc4feaccb66e28e7189a2a66a4bb650f20f1bd8a5a90f05b1d4d0ecc2e6fb8533ccca25e1b140cd2842a8d3edd7bc9bcb98990aa0e881103ae3458241494e559275ca95dfe1474fad14109ef44769c328e399a63b01bedacaae340159423b6acc1775dcb47")

2018/04/03 10:00:33 executing program 2:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x4e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='cifs\x00', 0x0, &(0x7f000000a000))
mkdir(&(0x7f0000000040)='./file0\x00', 0x80)

2018/04/03 10:00:33 executing program 7:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00')
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=<r1=>0x0)
ptrace$pokeuser(0x6, r1, 0x41c2, 0xfffffffffffffff8)
ioctl$fiemap(r0, 0xc0185879, &(0x7f0000000080))

2018/04/03 10:00:33 executing program 1:
r0 = socket$packet(0x11, 0x800000000002, 0x300)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xae4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x7, 0x0, 0x0, 0x10000000000, @perf_config_ext={0x4, 0x180000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0xb)
stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r2=>0x0}, &(0x7f0000000100)=0xc)
fchown(r0, r1, r2)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000140)={'lo\x00', {0x2, 0x4e20, @rand_addr=0x89a}})
r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
fallocate(r3, 0xfffffffffffffffc, 0x2, 0x400001)
sendfile(r0, r3, &(0x7f0000e64ff8), 0x5)

2018/04/03 10:00:33 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000016b000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x2, 0x4)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240), 0x0)

2018/04/03 10:00:33 executing program 4:
r0 = socket$inet6(0xa, 0x802, 0x100000000000088)
r1 = socket$inet(0x2, 0xb, 0x8)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x2, [0x3ec6, 0x3]}, &(0x7f0000000040)=0x8)
setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000246ffc)=0xffd, 0x4)
sendto$inet6(r0, &(0x7f0000003080)="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", 0xff6, 0x0, &(0x7f0000000c00)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)

2018/04/03 10:00:33 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000016b000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x2, 0x4)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240), 0x0)

2018/04/03 10:00:33 executing program 7:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa})
mprotect(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x1)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000006000/0x3000)=nil, 0x3000}, 0x3})
dup2(r0, r0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000003000/0x1000)=nil, 0x1000}})

2018/04/03 10:00:33 executing program 4:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00003c0fdc)=ANY=[@ANYBLOB="200000000001010000000000000000081ef70aa69d3e73f57687bd739bbea004"], 0x20}, 0x1}, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=<r2=>0x0)
ptrace(0x4217, r2)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x100, 0x0)
setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000180)={0x1, 0x12, 0x7ff, 0x5}, 0x8)
r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0)
ioctl$KVM_GET_VCPU_EVENTS(r4, 0x8040ae9f, &(0x7f0000000100))
lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200))
ioctl$VT_OPENQRY(r4, 0x5600, &(0x7f0000000280))

[   56.420496] netlink: 12 bytes leftover after parsing attributes in process `syz-executor4'.
[   56.457230] netlink: 12 bytes leftover after parsing attributes in process `syz-executor4'.
2018/04/03 10:00:34 executing program 1:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000000c0)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000580)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000680)=0xe8)
r2 = getuid()
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000006c0)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@dev={0xfe, 0x80, [], 0x10}, 0x4e23, 0x8, 0x4e22, 0xffffffff, 0xa, 0x20, 0x80, 0x7f, r1, r2}, {0x49, 0xffffffffffffff7f, 0x400, 0x8, 0x3, 0x200, 0xdf, 0x2}, {0xffffffffffffda4c, 0x0, 0x5, 0x7ff}, 0x7, 0x6e6bb6, 0x1, 0x1, 0x3, 0x2}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d6, 0x32}, 0xa, @in6, 0x3501, 0x3, 0x1, 0x4, 0x6cc, 0x4, 0x1f}}, 0xe8)

2018/04/03 10:00:34 executing program 4:
mkdir(&(0x7f0000000240)='./file0\x00', 0x0)
mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f0000000300))
rmdir(&(0x7f0000000000)='./file0/bus\x00')
r0 = geteuid()
quotactl(0x3, &(0x7f0000000080)='./file0/bus\x00', r0, &(0x7f00000000c0)="5a504d5a0d1f2eb8a34218e699aab04cc15d1a91fb210727c6bad296f78825cb3a41d56d786c62c078f758e326608d643d131471792ec71a94be76a053fdfdd8338d5641e571baec9ebde1bed5a203c980a714a74f6b5df5985d8e6db980b7f7255426652993abe7476bbc7464eeea")

2018/04/03 10:00:34 executing program 3:
r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0)
r1 = add_key(&(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$link(0x8, r0, r1)
r2 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0xfffffffffffffff7, 0x20000)
ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000180)=0x1000000)
r3 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r3, &(0x7f0000003ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(r3, &(0x7f0000000480), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x1, @loopback=0x7f000001}, 0x10)
socket$nl_crypto(0x10, 0x3, 0x15)

2018/04/03 10:00:34 executing program 7:
r0 = fanotify_init(0x0, 0x0)
r1 = dup(r0)
write$fuse(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="02f2ff000000000000782e"], 0x12)
socket(0x4, 0x1, 0x0)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=<r2=>0x0)
getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000080)=0xa2a, &(0x7f00000000c0)=0x4)
syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_tables_targets\x00')

2018/04/03 10:00:34 executing program 5:
r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x9, 0x2)
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000004ef0)={{0x1, 0x0, 0x0, 0x0, "93e9ea615ac34e7cbf044b192a7dbd9d3fb90044ed21556b44c977119139a0784a9148b3a6af65082a7dedd3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d738d54bf2007db37380b5afbb162ad65110f1a19ac268393b9d3f8cc115724c909fa3400ac817d86c36100961614c49a1b94fb8de50870b6e91abcb6e27765e", &(0x7f0000001fed)='/dev/snd/controlC#\x00', 0x13})

2018/04/03 10:00:34 executing program 0:
shmget(0x1, 0x2000, 0x800, &(0x7f0000ffd000/0x2000)=nil)
syz_emit_ethernet(0x8e, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000000)={0x0, 0xffffffffffffffff, [0x0, 0xc4a]})

2018/04/03 10:00:34 executing program 6:
mkdir(&(0x7f00002b2000)='./file0\x00', 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='mqueue\x00', 0x0, &(0x7f0000000000))
r0 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x8)
lseek(r0, 0x0, 0x1)

2018/04/03 10:00:34 executing program 2:
r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x30, r0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000090a000)={0x4, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="11634840"], 0x74, 0x0, &(0x7f00000006c0)="684f4b60f68c3ea854d1d4e65fa76fd9ab258c88ac58d96229cb17eccceb2b785b587b77fe08b5c3e213603a5dbaa3aa764245ffe9b9e8b4dfb953ff122e052c45f8f9e716e60e45ee088b32c108fb0b022a72cf5c64aeaefba3c0b63253d4d191a17c2d51c809fee963c21c49504b765fb52ca6"})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040))
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x1, 0x0, &(0x7f0000000340)=[@release={0x40046306, 0x1}], 0x0, 0x0, &(0x7f0000000480)})

[   57.176808] binder_alloc: 6272: binder_alloc_buf, no vma
[   57.182502] binder: 6272:6274 transaction failed 29189/-3, size 40-8 line 2963
2018/04/03 10:00:34 executing program 0:
r0 = memfd_create(&(0x7f0000813ffa)='ramfs\x00', 0x0)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r1, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)}}, 0x20)
write$rdma_cm(r1, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x48)
perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0)
write$rdma_cm(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="07000000080000fa"], 0x8)
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r2, r1)
ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d5})
ftruncate(r0, 0xaf)
lseek(r0, 0x0, 0x4)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x81, 0x6, 0x5, 0x6, 0xfffffffffffffffa, 0x7, 0x0, {0x0, @in6={{0xa, 0x4e21, 0x6556, @empty, 0x4}}, 0x5, 0x54a4, 0xe2, 0x1, 0x8}}, &(0x7f0000000300)=0xb0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x100, 0x0, 0x0, 0x20}, &(0x7f0000000380)=0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000004c0)={0x0, 0x7f, 0x10}, &(0x7f0000000500)=0xc)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000540)={0x0, 0x5, 0x1, 0x401}, &(0x7f0000000580)=0x10)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000005c0)={0x0, 0x2}, &(0x7f0000000600)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000640)={0x0, 0xb0, "0135ad76ac98546b1ab173bc75616afd39bb63b1c2916623ce668048116bf03c7aec7740a9c946cceac11b6b360eadad5ada2e900d9708b717cf75af1108e7642a2a64f135a9f2edd18699e08ef277c5bd07b685e1b01bf20f88aae826245cabad1c2dcdc489a65e87ddbc6c668f65b40b9d37263b864740e476400524a1b1940221b5ab3ecf6fc18acaf225e58655f7870286fa55a14425adfdef385dbf178a4aaf21402f4735ce9f33eaad7bc4dd81"}, &(0x7f0000000700)=0xb8)
ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000d00)={"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"})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000740)={0x0, @in6={{0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xcd}}, 0x80000001, 0x0, 0x8, 0x0, 0x20}, &(0x7f0000000800)=0x98)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000a80)={0x0, @in6={{0xa, 0x0, 0x5, @dev={0xfe, 0x80, [], 0x19}, 0x100000001}}, [0x2, 0x6, 0x5, 0x5, 0x7fff, 0x0, 0x1, 0x6, 0x5, 0x17, 0x200, 0x0, 0x7, 0x0, 0x2]}, &(0x7f0000000b80)=0x100)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000bc0)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}}, [0x4, 0xff, 0x7, 0x80000001, 0x1000, 0x1, 0x2, 0x4, 0xfff, 0x10001, 0x2, 0x6, 0xd5c, 0xffffffffffff8c6c]}, &(0x7f0000000cc0)=0x100)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001340)={0x0, 0x555}, &(0x7f0000001380)=0x8)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000013c0)={0x0, 0x9}, &(0x7f0000001400)=0x8)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001880)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, &(0x7f0000001940)=0x84)

2018/04/03 10:00:34 executing program 5:
perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[])
r0 = socket$inet(0x2, 0x80003, 0xab)
r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0)
dup3(r0, r1, 0x0)
syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x2, 0x200000)

2018/04/03 10:00:34 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000100)=@ipv6_newaddr={0x18, 0x14, 0x503, 0x0, 0x0, {0xa}}, 0x18}, 0x1}, 0x0)
r1 = syz_open_dev$mice(&(0x7f00000004c0)='/dev/input/mice\x00', 0x0, 0x6800)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000500)=@assoc_value={<r2=>0x0}, &(0x7f0000000540)=0x8)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000)=0x85, 0x4)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000580)={0x1, 0x8209, 0x2, 0x6af0, r2}, 0x10)

2018/04/03 10:00:34 executing program 4:
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
perf_event_open(&(0x7f0000ea2f88)={0x1000000000000002, 0x70, 0x49f4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$pptp(0x18, 0x1, 0x2)
getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000040), &(0x7f00000000c0)=0x30)
clock_gettime(0x0, &(0x7f0000000080)={<r1=>0x0, <r2=>0x0})
setitimer(0x0, &(0x7f0000000100)={{}, {r1, r2/1000+30000}}, &(0x7f00000001c0))

2018/04/03 10:00:34 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}}}, 0xf)
close(r0)
r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x2)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)=<r2=>0x0)
sched_getscheduler(r2)
getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/04/03 10:00:34 executing program 3:
r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0)
r1 = add_key(&(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$link(0x8, r0, r1)
r2 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0xfffffffffffffff7, 0x20000)
ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000180)=0x1000000)
r3 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r3, &(0x7f0000003ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(r3, &(0x7f0000000480), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x1, @loopback=0x7f000001}, 0x10)
socket$nl_crypto(0x10, 0x3, 0x15)

[   57.218202] binder: 6272:6274 Release 1 refcount change on invalid ref 1 ret -22
[   57.245458] binder: BINDER_SET_CONTEXT_MGR already set
[   57.263600] binder: 6272:6293 ioctl 40046207 0 returned -16
2018/04/03 10:00:34 executing program 7:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
r0 = creat(&(0x7f0000000080)='./control/file0\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
ioctl$sock_proto_private(r0, 0x89e4, &(0x7f00000001c0)="142396dacd180e03fe17460ff688b076b54cbc8ef485719ea5fe102814c185f486275e2605faaf46288e83feedd7f1f92f2c908dd80fc8709c69bbd42a162ac81f4df27e80687a06d54dd588a98e1b7a135502115b05e9688e2719411ef66a2974adcce33167ee2ac8f2f1c04c4ccc3d5e7076b82b1519982ae327cb0f1dfe42")
r2 = creat(&(0x7f0000000180)='./control\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000240)='./file0\x00')
sched_setaffinity(0x0, 0x8, &(0x7f0000000340)=0x81)
rename(&(0x7f0000000000)='./control\x00', &(0x7f0000000100)='./file0\x00')
dup2(r2, r1)

2018/04/03 10:00:34 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000440)=ANY=[@ANYBLOB="2b887c9a66d56400000400000000c10e00000000", @ANYBLOB="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"], 0x2}, 0x1}, 0x0)
getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000200), &(0x7f0000000280)=0x40)
r1 = gettid()
r2 = getpgid(0x0)
r3 = dup3(r0, r0, 0x80000)
kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000000)={r3, r0})
timer_create(0x5, &(0x7f0000000080)={0x0, 0x1a, 0x1, @tid=0xffffffffffffffff}, &(0x7f00000000c0)=<r4=>0x0)
clock_gettime(0x0, &(0x7f0000000100)={<r5=>0x0, <r6=>0x0})
timer_settime(r4, 0x0, &(0x7f0000000140)={{}, {r5, r6+10000000}}, &(0x7f00000001c0))
syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0xbd9, 0x80040)

2018/04/03 10:00:34 executing program 5:
r0 = socket$inet6(0xa, 0xf, 0x3ff)
setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000000040)="43d37eb6bdad2e1d8c48e22b9ca8da37b27c6033fb7a55b7e7c78af5292a2601c719cf8509553e097418d24a84bf06c090fb83a3f5cc43961d88c3e030a901b9123a8df0a968c44b68e44e2aab0164b68ab239394df85d0422f3a24f6d28ddeed3abb1adba3f5ffac6b52c3597120216185a6e4ef955fe8fb512b4769ee53a78e7bae1bfb9396f4844a3234bfa178570cac9281743a7e853683b170549a52a439f7877a32fe5a46e01a67b629e8e8afd642dbb7bf1824353444630bfa97b18595f", 0xc1)
r1 = socket$inet(0x2, 0x840000000003, 0x2)
setsockopt$inet_int(r1, 0x0, 0xc8, &(0x7f0000000140), 0x4)
r2 = socket$inet6(0xa, 0x2100000000000002, 0x0)
connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x4800, 0x0)
getpeername$packet(r3, &(0x7f0000000200)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x14)
ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000300)={@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x8, 0x9, 0x4, 0x0, 0x8000, 0x80000, r4})
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
ioctl(r2, 0x7, &(0x7f0000000380)="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")

[   57.330793] binder_alloc: 6272: binder_alloc_buf, no vma
[   57.336402] binder: 6272:6274 transaction failed 29189/-3, size 40-8 line 2963
[   57.361385] binder_alloc: 6272: binder_alloc_buf, no vma
[   57.367004] binder: 6272:6293 transaction failed 29189/-3, size 0-0 line 2963
[   57.467131] binder: 6272:6335 Release 1 refcount change on invalid ref 1 ret -22
2018/04/03 10:00:34 executing program 6:
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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x4001, 0x0)
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
readv(0xffffffffffffffff, &(0x7f0000000140), 0x0)

2018/04/03 10:00:34 executing program 3:

2018/04/03 10:00:34 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
pipe2(&(0x7f0000e3eff8)={0x0, <r2=>0x0}, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r4 = dup3(r3, r2, 0x0)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="072f7c0000000000f60b000000000000ffffffffffffffff1202000000000000040000000000000900000000000000b2090000000008000800000000000000f60000000000000000000000000008e4ebd8fd75fec0ba97000000ff0100004a9fad155862c9600b0000ffffffff0b0040000001000000000000000000000000000000000000"])

2018/04/03 10:00:34 executing program 5:
pipe(&(0x7f00005dcff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
readv(r0, &(0x7f0000552ff0)=[{&(0x7f00006c1000)=""/4096, 0x1000}], 0x1)
r2 = epoll_create(0x7)
syz_open_dev$mouse(&(0x7f0000000340)='/dev/input/mouse#\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={<r3=>0x0, 0x759a}, &(0x7f0000000240)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000280)={r3, @in={{0x2, 0x4e23}}, 0x4, 0x81}, 0x90)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040))
write(r1, &(0x7f0000335000), 0x10001)
r4 = request_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='^\x00', 0xfffffffffffffffe)
keyctl$update(0x2, r4, &(0x7f0000000100)="152f25b5967a088232a16d2211ef61a475ddd1a00b0fb5574187342e6934c9578e55e1c8ed89b6cb81ec3b9d6936e52684889d2089b550ddf125fe2bd3b8612a026c1d43331744a5e76e1d2a65afe3a76c3e3f6899ec1fff963f7ed687cff8e4bf35608a8da7ccefa08c01258243c709c951bb5239148f833f1b81e1828e3b322de698555de53054844048f85d2031bd40c7afc55e766372fa3b67e03b25dc8a217fd337bfb9e252eb138a603914f2ec79621ba62e89200273125c28ca88020553dc1c8ebd5882a4b1dcf182fbbda4ebd5ec84d340e07eec41b389d8d4d569bdccbbcdb65e89d1b29c827c35655b744254972047", 0xf4)

2018/04/03 10:00:34 executing program 1:
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000180)={<r0=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000240)={<r1=>0x0, 0x7c, &(0x7f00000001c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @rand_addr=0x80}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x6}]}, &(0x7f0000000280)=0x10)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={r1, 0x8, 0x55f17480, 0x9e8c, 0x4, 0x200}, &(0x7f0000000300)=0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000000)={'bridge0\x00', {0x2, 0x4e21, @loopback=0x7f000001}})
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000080)={<r3=>0x0, 0xe000000, 0x4}, &(0x7f00000000c0)=0x8)
write$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='threaded\x00', 0x9)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0)
r4 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x8001})
ioctl(r4, 0x2285, &(0x7f0000007000)='S')
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000100)={r3, 0x800, 0x60c, 0x4, 0x6}, &(0x7f0000000140)=0x14)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}], 0x10)

2018/04/03 10:00:34 executing program 7:
lookup_dcookie(0x0, &(0x7f00000002c0)=""/250, 0xfa)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={<r1=>0x0, 0x88, "71ff594a2254c33718c7f97e167a8ad15c756a20c67445c461b69178d4c53a2cbde54e3318a55a317476c56f9b3e472ca1a6a21dc52dba851206a827759cd9550e8dfa650636a2bdac901f443da692647ca92ab84ffca38255da7160049213f0b08e742d215a2aa00bb4158495278f3622b465f35a72eea3c223279e4119e827e5e9173f6371939c"}, &(0x7f0000000100)=0x90)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x2, 0x2, 0x2, 0xfff, r1}, 0x10)

2018/04/03 10:00:34 executing program 2:
r0 = socket$inet(0x2, 0x3, 0x1)
ioctl$sock_ifreq(r0, 0x891d, &(0x7f0000000100)={'gre0\x00', @ifru_addrs=@can={0x1d}})
r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x40)
ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000040)=0xd342)

2018/04/03 10:00:34 executing program 0:
semget(0x1, 0x3, 0x200)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(cipher_null)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x0)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
r2 = accept(r1, 0x0, &(0x7f0000000180))
sendmsg$unix(r2, &(0x7f0000000b40)={&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000000240)=[{&(0x7f0000000300)='f', 0x1}], 0x1, &(0x7f0000000a40)}, 0x0)
semget(0x2, 0x0, 0x20)

2018/04/03 10:00:34 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYBLOB="01050644c5190000cebcffb986ddf1d5c50fc78fb890"], &(0x7f0000000080)=0x1)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/ip6_flowlabel\x00')
pkey_alloc(0x0, 0x1)
ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f0000000140)={0x8})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000000)="65650f09b818018ec8b8e9000f00d8263e66650f07b8af000f00d80fc76bf1ba400066ed670f01cb660f21866766c744240080a4c71d6766c7442402dd2c00006766c744240600000000670f011c24", 0x4f}], 0x1, 0x0, &(0x7f00000002c0), 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

[   57.509636] binder: undelivered TRANSACTION_ERROR: 29189
2018/04/03 10:00:34 executing program 7:
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000380)=0xe8)
ioprio_set$uid(0x3, r2, 0x736)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000040)={<r3=>0x0, 0x84, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x5, @empty, 0x4}, @in6={0xa, 0x4e20, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x8, @loopback={0x0, 0x1}, 0x95}, @in={0x2, 0x4e23, @broadcast=0xffffffff}]}, &(0x7f0000000200)=0x10)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000240)={r3, 0x9}, 0x8)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000080)={0x0, {{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, 0x88)

2018/04/03 10:00:34 executing program 6:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
bind$inet6(r0, &(0x7f0000002900)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=<r2=>0x0)
prctl$setptracer(0x59616d61, r2)
r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x10000, 0x0)
ioctl$KDSKBLED(r3, 0x4b65, 0x4)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x40080, 0x0)
shutdown(r1, 0x4000000000000001)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ashmem\x00', 0x200, 0x0)
sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000bb6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000489ff8)={0x9, 0x7fff}, 0x31a)
close(r0)

2018/04/03 10:00:34 executing program 1:
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
r3 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffc, 0x40400)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)={0xace, 0x10001, 0x4, 0xfffffffffffffff9, 0x3, [{0x1, 0x7f, 0x1, 0x0, 0x0, 0x100}, {0x3, 0x7fff80000000000, 0x8, 0x0, 0x0, 0x80}, {0x100000001, 0x1ff, 0x0, 0x0, 0x0, 0x1209}]})
dup2(r2, r1)
io_setup(0x4, &(0x7f0000000000)=<r4=>0x0)
io_submit(r4, 0x1, &(0x7f0000001440)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000040)='<', 0x1}])

2018/04/03 10:00:34 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000080)="05d28ee356e1538a710a07d9d965ce3511446d96d73ab531bb12ae2685693804b83e59593365dce22deee94be370881657294d345ca89110447ee438c3cf913aa4a0a38a647782033d0da642d650fb7146535e5a5f12a2")
io_setup(0x101, &(0x7f0000000040)=<r2=>0x0)
get_thread_area(&(0x7f0000000000)={0x4, 0xffffffff, 0x0, 0x7cc1ba27, 0x6, 0x7, 0x5, 0xffffffffffffffa6, 0x101, 0xffffffffffffffe1})
io_submit(r2, 0x2, &(0x7f0000001a40)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000340)}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000480)="7a7bad7b42e1", 0x6}])

2018/04/03 10:00:34 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'bridge0\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="3400000013000105000000000000000000000000", @ANYRES32=r1, @ANYBLOB="00030065716c00000000000000888f0000000000000000000000000000000000000000"], 0x34}, 0x1}, 0x0)

2018/04/03 10:00:34 executing program 0:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x20002, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x1, 0x7fff, 0x5}, 0x10)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x83f1, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x882)
renameat(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00')
execveat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000400)=[&(0x7f00000000c0)='cgroup^!vboxnet0\x00', &(0x7f00000001c0)='/dev/rfkill\x00', &(0x7f0000000240)='/dev/vcsa#\x00', &(0x7f0000000280)='wlan0\\md5sumself-\x00', &(0x7f00000002c0)='/dev/sg#\x00', &(0x7f0000000300)='/dev/rfkill\x00', &(0x7f0000000340)='#\x00', &(0x7f0000000380)='keyring{\x00', &(0x7f00000003c0)='/dev/vcsa#\x00'], &(0x7f0000000680)=[&(0x7f0000000480)='\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)='/dev/rfkill\x00', &(0x7f0000000540)='/dev/rfkill\x00', &(0x7f0000000580)='/dev/sg#\x00', &(0x7f00000005c0)='/dev/vcsa#\x00', &(0x7f0000000600)='em1\\eth0-security\x00', &(0x7f0000000640)='/dev/vcsa#\x00'], 0x1400)

[   57.706937] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'.
[   57.763749] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'.
2018/04/03 10:00:35 executing program 7:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000000a80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000008c0)={<r1=>0xffffffff}, 0x2}}, 0x20)
write$rdma_cm(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="03000000400000fa0a00000000000033130000000000000000000000000000011f0000000a00000000000000fe8000000000000000000000000000bb00000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x48)

2018/04/03 10:00:35 executing program 2:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = dup3(r0, r0, 0x80000)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000200)={0x100, {{0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0x7}}}, 0x88)
r2 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f6465765f6d6361737400c087ea55a2cbe9011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a2366570193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e54846400000000")
r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='oom_adj\x00')
sendfile(r3, r2, &(0x7f0000000000)=0xd, 0x11)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x81}, 0x8)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000040))
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc)
getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8)

2018/04/03 10:00:35 executing program 6:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x1e, 0x4, 0x0)
r2 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10)
bind(r2, &(0x7f0000d01ff0)=ANY=[], 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10)
writev(r1, &(0x7f00000000c0), 0x0)
close(r1)
close(r2)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48)
prctl$setfpexc(0xc, 0xbfffe)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000200)={0x0, <r4=>0x0, 0xb0})
r5 = creat(&(0x7f0000000280)='./file0\x00', 0x10e)
ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000000300)=<r6=>0x0)
ioprio_set$pid(0x2, r6, 0x8)
r7 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil)
shmctl$SHM_STAT(r7, 0xd, &(0x7f0000000340)=""/219)
fcntl$setsig(r5, 0xa, 0x24)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000002c0)={r4, 0x80000, r5})
stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0))
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000240)=ANY=[@ANYBLOB="82000000000000000000000000000000"])
ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, &(0x7f0000000440)={{0x27, 0x3, 0x1, 0xfffffffffffffffd, 0x80000001, 0x4}, 0x80000001})
ioctl$KDGETMODE(r5, 0x4b3b, &(0x7f0000000600))
futex(&(0x7f000000cffc)=0x4, 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0)
r8 = syz_open_dev$dspn(&(0x7f0000000780)='/dev/dsp#\x00', 0x80000004, 0x40)
getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000100)={<r9=>0x0}, &(0x7f0000000140)=0xc)
sendmsg$kcm(r8, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000003c0)="0dd0bc1de980140c497b58b77337c6137f52e9b96d6a060d4472e7debef218f3775971f79b853858e2564b673119746aeae9db247dd48fdf61fec311e101b4807350cfb4ac24fc0d7800836bd7a6d9a529f4bb049f3488f8a9ae2f23840d4c322e399b7966118c99b5f14dad66bec9329613e2abc2d6580a12d5a48bd1104694151f7593ee423068c46e960559de76997e7591be06ccaa653ea62f43874d86f55d82e3e97c", 0xa5}, {&(0x7f0000000540)="f67f3ab5a87140a1383efc16f91aee2084622dbfd6ed4cba1271fc735e1b57bd41b48bded5b40058062937b94b8aee4082759adae6a968ea56cfa37fde083d76d033219130edb26a832d975cf65babcfcb309dd6bbd3e04dfe555ea9228fe438f63827d95e3282f75333352efb1c37e607796ed701687df059164665f8f9b54e684693d45797638dc97a13", 0x8b}], 0x2, &(0x7f0000000700)=ANY=[], 0x0, 0x4000}, 0x1)
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r8, 0xc1105511, &(0x7f00000001c0)={{0x5, 0x3, 0xd29, 0x46d, "4ff6df7532884382051eeedcd52affd33e009844bc3879861cf06931d9c4dad12bcc8a048ef5756be72b7d38", 0x4}, 0x0, 0x0, 0x401, r9, 0x4, 0x990, "554627f0d8995a3267305d938e0fa9e6efaabf07d420840df85006057a97d562f9fa5ece49151bc46a644ada7cb0eec194d4c469aed2538274f063c530c96a7f", &(0x7f0000000180)="2573797374656d235dd36574683100", 0xf, [], [0x7, 0x4, 0x3]})

2018/04/03 10:00:35 executing program 4:
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="b400000000000000002e038967bc74d896db000000000000000000000000000003c88eeae3383973779956a418450dcd0800000000"], &(0x7f0000003ff6)='GPL\x00', 0x0, 0xffffffffffffff20, &(0x7f000000cf3d)=""/195}, 0x2)

2018/04/03 10:00:35 executing program 3:
r0 = socket(0x1d, 0x3, 0x1)
sendmsg$can_raw(r0, &(0x7f0000001000)={&(0x7f0000002ff0)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000000200)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "e8282fc0575571f77ac8d4132539bc55d7906fe0fecb3d2f991075b83294d4a7b02ade8cba5f219fcf41fcb9d4d14c85b70cdfd0994acc2709e56f37a1afee32"}, 0x3e}, 0x1}, 0x0)

2018/04/03 10:00:35 executing program 5:
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3f, &(0x7f0000000040)=0x5, 0x4)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
recvmsg(r0, &(0x7f000036bfc8)={&(0x7f000035cff0)=@llc, 0x10, &(0x7f0000b78000), 0x0, &(0x7f000034cf66)=""/154, 0x9a}, 0x0)
write(r0, &(0x7f0000a34f31)="1f0000001000077f00000000002000fc0300000408000200048000ad06ffef", 0x1f)

2018/04/03 10:00:35 executing program 1:
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
r3 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffc, 0x40400)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)={0xace, 0x10001, 0x4, 0xfffffffffffffff9, 0x3, [{0x1, 0x7f, 0x1, 0x0, 0x0, 0x100}, {0x3, 0x7fff80000000000, 0x8, 0x0, 0x0, 0x80}, {0x100000001, 0x1ff, 0x0, 0x0, 0x0, 0x1209}]})
dup2(r2, r1)
io_setup(0x4, &(0x7f0000000000)=<r4=>0x0)
io_submit(r4, 0x1, &(0x7f0000001440)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000040)='<', 0x1}])

2018/04/03 10:00:35 executing program 0:
r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000200)=""/72)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000380)={0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, <r2=>0x0}, &(0x7f00000003c0)=0x20)
ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000480))
ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x7)
getresuid(&(0x7f0000000280)=<r3=>0x0, &(0x7f0000000300), &(0x7f0000000340))
setuid(r3)
unshare(0x40000000)
r4 = socket$packet(0x11, 0x3, 0x300)
r5 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x5, 0x2000)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000540)={r2, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x3, 0x3, 0x6, 0xfffffffffffffff8, 0x1, 0x100000001, 0x100000001, 0x0, 0x9, 0xfff, 0x100000, 0x0, 0x3, 0x10000000000000, 0x3]}, &(0x7f0000000140)=0x100)
r6 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005})
ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000100)={'bridge0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}})
r7 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x4, 0x18000)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f00000002c0)={0x2, 0x0, 0x6})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000001980)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6d1})
r8 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x2)
ppoll(&(0x7f0000000000)=[{r8}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r8, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003})
r9 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0)
close(r8)
close(r9)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000000280), 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000))
ioctl$UFFDIO_ZEROPAGE(r9, 0xc020aa04, &(0x7f0000000180)={&(0x7f0000fff000/0x1000)=nil, 0x1000})

2018/04/03 10:00:35 executing program 3:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
ioctl$VT_ACTIVATE(r0, 0x5606, 0x6)
pipe(&(0x7f0000000040))
perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)

2018/04/03 10:00:35 executing program 4:
r0 = open(&(0x7f0000042ff8)='./file0\x00', 0x80040, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0x46, 0x8000, 0x3, 0x101}, 0x10)
fcntl$setlease(r0, 0x400, 0x0)
socket$bt_hidp(0x1f, 0x3, 0x6)
rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f0000039ff0), &(0x7f0000039ff0)={0x77359400, 0xffff}, 0x8)
rt_sigprocmask(0x0, &(0x7f0000037ff8)={0xfffffffffffffffe}, 0x0, 0xffffffffffffffc7)
truncate(&(0x7f0000e5e000)='./file0\x00', 0x0)

2018/04/03 10:00:35 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x505}, 0xc)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40000, 0x0)
ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000080)=""/11)

[   58.408958] syz-executor2 (6405): /proc/6404/oom_adj is deprecated, please use /proc/6404/oom_score_adj instead.
[   58.442790] IPVS: ftp: loaded support on port[0] = 21
2018/04/03 10:00:35 executing program 7:
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000001c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000340)=0x8d, 0x4)
r1 = socket$inet6(0xa, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xd1, &(0x7f0000000200)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x4)

2018/04/03 10:00:35 executing program 2:
r0 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x101, 0x80000)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000001c0)={0x0, 0x80000, <r1=>0xffffffffffffff9c})
r2 = fcntl$getown(0xffffffffffffffff, 0x9)
fstat(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000140)={0x3, 0x3ff, r2, 0x1, r3, 0x0, 0x401, 0xfffffffffffff92b})
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x2, 0x0)
ioctl$EVIOCGBITSND(r4, 0x80404532, &(0x7f0000000340)=""/229)
r5 = memfd_create(&(0x7f0000000300)='\x00', 0x0)
r6 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8080000000102)
r7 = dup2(r5, r6)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r7, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, 'queue1\x00'})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r5, 0x404c534a, &(0x7f0000044000))
write$sndseq(r5, &(0x7f0000000240)=[{0x1e, 0x0, 0x0, 0x3fd, @tick, {}, {}, @raw8={"920039d64369d6c616b9e65e"}}], 0x30)
ioctl$EVIOCGSW(r7, 0x8040451b, &(0x7f0000000040)=""/49)

[   59.211898] IPVS: ftp: loaded support on port[0] = 21
2018/04/03 10:00:36 executing program 4:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000980)={"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"})
ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000080)={0x1, 0x4, [{0xc7, 0x0, 0xff}]})

2018/04/03 10:00:36 executing program 6:
r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4002000003, 0x5011, r0, 0x20000000000)
socket(0x8, 0x80000, 0xffffffffffffff7f)
finit_module(r0, &(0x7f0000000100)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0)

2018/04/03 10:00:36 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
readv(r0, &(0x7f0000000240)=[{&(0x7f0000853000)=""/255, 0xff}], 0x10000000000000a6)
r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000dc9ff2)="6370752635210000000000000400")
r2 = syz_open_dev$evdev(&(0x7f0000d09000)='/dev/input/event#\x00', 0x0, 0x0)
r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f0000000100), 0x10)
r4 = epoll_create1(0x0)
getsockopt$IP_VS_SO_GET_VERSION(r3, 0x0, 0x480, &(0x7f00000001c0), &(0x7f0000000200)=0x40)
epoll_pwait(r4, &(0x7f0000000000)=[{}], 0x1, 0xa7, &(0x7f0000000040), 0x8)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f00000000c0)={0x2})
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000140)=<r5=>0x0)
ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000000180)=r5)
r6 = dup(r2)
ioctl$TIOCSBRK(r6, 0x40044591)

2018/04/03 10:00:36 executing program 2:
r0 = syz_open_dev$sndctrl(&(0x7f0000081fed)='/dev/snd/controlC#\x00', 0x1, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0x8, 0x40000)
setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00000002c0), 0x4)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x84000, 0x0)
ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000240)={0x6, &(0x7f0000000200)=[{0x42, 0x10001}, {0x3, 0x3ff}, {0x82, 0x2}, {0x10000, 0x7}, {0x4, 0x101}, {0x0, 0x3fb}]})
clock_gettime(0x0, &(0x7f00000000c0)={<r3=>0x0, <r4=>0x0})
pselect6(0x40, &(0x7f0000000000)={0xa52, 0x3, 0x9, 0xffffffffffffffd4, 0x80000000, 0xffffffffffffffff, 0x57, 0x8}, &(0x7f0000000040)={0x1, 0xfffffffffffff001, 0x7fff, 0x4, 0x8, 0x40, 0x8, 0x6}, &(0x7f0000000080)={0xd6, 0x7, 0x800, 0x8, 0x3, 0x28000000, 0x0, 0xfffffffffffffffb}, &(0x7f0000000100)={r3, r4+30000000}, &(0x7f0000000180)={&(0x7f0000000140)={0x8}, 0x8})
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f000072cef0)={{0xc, 0x0, 0x0, 0x0, "92897c41f4ae06b74ef24443edcf77fc4fdf8bb679ea0660ff9ef031f2a09700642e944e93dc244a89c059d0"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "dcc796000000000100000037fc1141f07b733fa7f11b604b8998f7be1c31e76e31223d4ef976c595507f1d1e096c5f418f30000000000000000043e204b21e0c", &(0x7f0000263fef)="47504c2a212174727573746564b2272e00", 0x11})

2018/04/03 10:00:36 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f00000002c0)=""/28, 0x1c)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3})
r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x400401)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000040))
getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000300)={'filter\x00', 0x0, 0x4, 0x1e, [], 0x9, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000440)=""/30}, &(0x7f0000000400)=0x78)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00000001c0))
read(r2, &(0x7f00000000c0)=""/132, 0x84)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f68000)='/dev/sequencer2\x00', 0x0, 0x0)
setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000180)=0x2, 0x2)

2018/04/03 10:00:36 executing program 5:
socketpair(0x9, 0x80005, 0x8000, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000001040)={<r1=>0x0, 0x7}, &(0x7f0000001080)=0x8)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000010c0)={r1, 0x40, 0x35b69d8d, 0x6}, &(0x7f0000001100)=0x10)
syslog(0x3, &(0x7f0000000040)=""/4096, 0x6d6665862840fa73)

2018/04/03 10:00:36 executing program 7:
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff)
ioctl$sock_bt_hci(0xffffffffffffffff, 0x0, &(0x7f00000000c0))
r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, 0x0, 0xfffffffffffffff9)
perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(0xffffffffffffffff)
ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000040))
fcntl$getown(r0, 0x9)
ioctl$DRM_IOCTL_MODESET_CTL(0xffffffffffffffff, 0x40086408, &(0x7f0000000180)={0x0, 0x80000001})
setsockopt(r0, 0x7f, 0x7, &(0x7f00000000c0)="25e9211dcb9e66095c34152183ec455bb8655bec0f5ce685bd569c4cbc4b45a2db308f1711606df6341bd122187128b738e63747fcf5a1cb399e39e1a255b098a121962e4dddcbb55e16c54717e8398f00f463897bc19e932b8d9f66bae87a5e13cd38f4ee", 0x65)

2018/04/03 10:00:36 executing program 0:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e20, @rand_addr=0x3ff}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}], 0x50)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r1, &(0x7f0000000040)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006300)={<r2=>0xffffffff}, 0x111}}, 0x20)
write$rdma_cm(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000280000fa00000000000000000a00000000000000fe80000000000000000000000000000000000000"], 0x2c)
r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/mixer\x00', 0x58100, 0x0)
epoll_pwait(r3, &(0x7f00000000c0), 0x0, 0x8, &(0x7f0000000100)={0x2}, 0x8)
write$rdma_cm(r1, &(0x7f0000001240)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000001200)={<r4=>0xffffffff}, 0x0, {0xa, 0x4e20, 0xfff, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, r2}}, 0x38)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000580)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @multicast1=0xe0000001}], 0x20)
r5 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x2, 0x10080)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f00000001c0)={0x4, [0x6, 0x4, 0x5, 0x7]}, &(0x7f0000000200)=0xc)
write$rdma_cm(r1, &(0x7f0000000700)=ANY=[@ANYBLOB="110000001000a775", @ANYRES32=r4, @ANYRES16=r2], 0xe)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc)
getsockname$ax25(r3, &(0x7f0000000180), &(0x7f00000005c0)=0x10)
ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000340))
getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@mcast2, @in6=@mcast1}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000480)=0xe8)
sendmsg$nl_generic(r5, &(0x7f0000000500)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200c0000}, 0xc, &(0x7f00000004c0)={&(0x7f00000012c0)={0x3b0, 0x25, 0x400, 0x70bd28, 0x25dfdbfd, {0x6}, [@nested={0x98, 0x1e, [@typed={0x8, 0x2b, @fd=r0}, @generic="a88094e9bd8991df1dd5f8def0ee11fbb36ec041c5f75297c2a5628515ad4f7f462029f73eeba7f4fafbb3a1beaf76fb2a8ad7d06127717fe093bf13f51a8da82b587bdb1b45c06c6f43cc4dc496fab96d5f54b24557edfef544bd3bbce3d42e05e466fd29491b7f735b70134ee3e45c21251eedd87d012391d85810d6a91435ab2da4664d7468a429a2"]}, @nested={0x58, 0x53, [@generic="2e0df0a940e0fac727a4fabd7778d3d18e022004d1f2170be52690a5190ce5b2d2866a870c52ac53638aefd2ab1eddf9166fa23f310f46dfb48f89cd047680e6fca167e762a668913bcfab9c576892404b"]}, @nested={0x98, 0x61, [@typed={0x8, 0x7f, @fd=r0}, @generic="603c44a046b8d6c0dd554c4a0d595c4b9e469e1c6500cd4e77372795fc3c08e0949c311cd644cc1eff20505521ebf07b0887e3ae21834786364ba8d0008822734668e9012bfb5965971fe4e3909bf436077bc60970b09e74e22e56ca29107bbc03026fef543c6bc42ab3a9764a3d2950897b392b98f598207b28c62c175c17ff2a74cba27f49b89079b4b8"]}, @nested={0x14c, 0x3f, [@generic="83327373b12c1febbb9b7043ad903f7dbdcaeeed1b5e93602cc591594929927ce7026c80d52d59332bd643a421d044773d531730adb7c56bb7dd2767ae836094c35074e39387954cce5e4d207753709d", @generic="a38f6fdb9a480a40d72bb72dab6dc5eb36407c5ba8bce08537ae4f34947626c540233215c58001a7547ace8a7046961a4016238ab0bbea264e00b70f638f79cc63ebb487bed5b355c6fbd8861b809d9fc4e7ba65f5369ef10aef376f1f0386e0c74b94fc741fab00c6818580303530aaf320462fd8244b21ccd23935e7386dd474c6d9503e5f4d15621317014a549fa2ddea992dadd3c834be961cba443e2cb13556ec1d3fe59d5bc0133352d0ad5d133947c6fb4ccf32689407395f3da8c318dbd10c32671e24d90dec5c71bc6f6b15977ed0d09ff80fb252ef9d91fe9cac2ca5583f100e0eae8174d689a4a8986b47a89b785847d95ca3"]}, @generic="081914cf71e8a70086524732af7178acaaf5c977a42979d51aa7174ba7b9973420e62f7d585683bda54a10a5121a0d81e2c1f0e5587d092aec6fe9309b25f871d2c7422bea1a999ecfabc1881789f68260c13f85a19f497547811eb64055cad1da998602c423161128dba74b9f4a96e12f7f263827a2258d6d714b95257d757f42533a6e4fbd62813ae17bf63b0546c714b89118515e5ce96c56c62355897c9b9d86e744a1c7fcd8d34dd288601f05056a0d4c8c06bc9a6c4ba73d08cc692ecb00a75bac4b81e7"]}, 0x3b0}, 0x1, 0x0, 0x0, 0x40}, 0x4000000)

2018/04/03 10:00:36 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000000040)="1a0345", 0x3}], 0x1, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000006c0)=""/246)
clock_gettime(0x0, &(0x7f0000000140)={<r1=>0x0, <r2=>0x0})
write$evdev(r0, &(0x7f0000000180)=[{{r1, r2/1000+10000}, 0x6, 0x20, 0x9}, {{}, 0x200, 0x7f, 0x5f7}, {{0x0, 0x7530}, 0x9, 0x1ff, 0xf89f}, {{}, 0xffffffffffffffe0, 0x8, 0xfffffffffffffffa}], 0x60)
ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000200))
ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000000080)=""/174)

2018/04/03 10:00:36 executing program 7:
stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0))
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000400)='./file0\x00', 0xe800, 0x1, &(0x7f0000000140)=[{&(0x7f0000000440)="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", 0x15b}], 0x820a0, &(0x7f00000005c0)=ANY=[@ANYRES16, @ANYRES32, @ANYBLOB="25cbc77004fa808c5db27517c3e58d468bf9153c19bb74cc60eba21623096ab9d0b35bd61249826554d34805eb52e452a15398119144bb68f047f1474fb9a1ca254034d979be7ad22781fba382c5faff52b6b398252e58dffde7569075d55b9b8599798e1ad3e082124daae78bc9ac2d835c289d7a1cd48ab0b423a406515bb42c521e8e7ac08fb8f85ac5e19bc6daa9002e658d84d6962bfd12c5e905a4d23f51f727a2cee71ddc928c0b8467f3d5ad7923123c79409ab24df2f22f7cadee7575e6d81df034aefbf80e41357b421f318769438c71450788974cbcfea96a73e0a2b209b86be5746f5460f6418f070daf", @ANYRES64, @ANYBLOB="2aa563750330d2d2d812d301959dac7bf8aaaec8ad63f49872e8c2b3b4aacfd144c60e1fa50a4dcb3a03e2859edd92c6dff0c6c7dcdf7bbb3b3104188a58da28310633cb308eb8e86794849314fe82b840e9584806bd6e1f3f356f213f44119ae4c89d4de08fae5e1bdd3e922fe077b60958982c765ff3f9b6c1b7af67f2c881b860b6f0625c0f6affca8a0041ea5fc041581846529997c62f6d49d14bf4a97e3b602bc1daaa92c2b5ccbd65dce6a121ecd32bc9faa67c8f024433ca90046e3bee78351d0051c9c90ad9ee7e03ff91c84925809d19893abfb67020d671183c4b", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[@ANYPTR64, @ANYPTR64], @ANYRES16], @ANYPTR, @ANYRES16, @ANYRES32])
stat(&(0x7f00000000c0)='./file0/file.\\', &(0x7f0000000240))
syz_fuse_mount(&(0x7f0000000080)='./file0/file.\\', 0x0, 0x0, 0x0, 0x0, 0x0)

2018/04/03 10:00:36 executing program 0:
pipe(&(0x7f0000000240)={<r0=>0xffffffffffffffff})
vmsplice(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)="a2", 0x1}], 0x1, 0x0)
syz_mount_image$vfat(&(0x7f0000001800)='vfat\x00', &(0x7f0000001840)='./file0\x00', 0x0, 0xaaaaaaaaaaaab46, &(0x7f0000000440)=[{&(0x7f0000000380), 0xffffffffffffffb6}], 0x0, &(0x7f00000000c0)=ANY=[])
mremap(&(0x7f000000d000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000003000/0x3000)=nil)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000000000/0x3000)=nil)
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'ip6_vti0\x00', 0x200})

2018/04/03 10:00:36 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c)
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000029000000370098e532689cf800005fac0000000000007dbf18a67dfb5f51cc15eb11f5b26b42240cbf2c081c7f87d07e466271f0924a308e64f4ca385c117fc18a4cacb8a78a159cc1f9c912e2f54c9810ecf94eb1665a49b9c57611b98ab7785c064d4217885051115fbb991c6c2f6f3d59c2450d60cca4f48ee27943f57532fa20d5e77b0daf0b0e95b30f08db9c820209"], 0x18}}], 0x2, 0x0)

2018/04/03 10:00:36 executing program 5:
mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = msgget(0x3, 0x11)
msgctl$MSG_INFO(r0, 0xc, &(0x7f0000000000)=""/5)
select(0x40, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100))

2018/04/03 10:00:36 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x40000000015, 0x5, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={<r2=>0x0}, &(0x7f0000000180)=0xc)
perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x2, 0x4, 0x6, 0x7, 0x0, 0x8000, 0x80108, 0x8, 0xffff, 0x1, 0x5, 0x5, 0x9, 0x0, 0x3, 0x0, 0x38000, 0x9, 0x6a1, 0x1f, 0x701, 0x0, 0x4, 0x80000000, 0x7, 0x6, 0x5, 0x20, 0x6, 0x7f, 0x0, 0x0, 0xffffffffffffff3a, 0xfffffffffffffffc, 0x5b0, 0xb2e5, 0x0, 0x81, 0x5, @perf_bp={&(0x7f0000000080), 0x1}, 0x400, 0x800, 0x164, 0x3, 0x2, 0x400, 0x401}, r2, 0x8, r0, 0x1)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000001c0)={<r3=>0x0, 0x401, 0x6, 0x1, 0x91, 0x80000000, 0x1, 0x4000, {0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3, 0x5, 0x4, 0x7, 0x7}}, &(0x7f0000000280)=0xb0)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000002c0)={r3, 0x3, 0x20}, 0xc)
setsockopt(r1, 0x114, 0x1d, &(0x7f0000000000)="2a8e339c", 0x4)
setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000040), 0x2aa)

2018/04/03 10:00:36 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000001c0))
getcwd(&(0x7f0000000040)=""/25, 0x19)

2018/04/03 10:00:36 executing program 6:
r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
r1 = getpid()
sched_setaffinity(r1, 0x8, &(0x7f0000d4b000)=0x2)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1})
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000080))
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000))
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x0, 0x0)
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000000)={0x0, @loopback, @multicast2}, &(0x7f0000000040)=0xc)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00000001c0)={0x2, 0x0, [0xb06, 0x0, 0xafe2, 0xfffffffffffffffc, 0x2, 0x5, 0x400, 0x41]})
shutdown(r4, 0x3)
recvmmsg(r3, &(0x7f0000525000), 0x411, 0x0, 0x0)
fcntl$addseals(r3, 0x409, 0x5)
modify_ldt$write2(0x11, &(0x7f0000000140), 0x10)

2018/04/03 10:00:36 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes-aesni)\x00'}, 0x58)
accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10)
write(r0, &(0x7f0000000000)="cc030854a2ceb577df011f396819302dae0d493cbe098ccae87492120a8db11deca323fe7000000000cbbfcb86a278e4e5c748ab01fc0b3a1dd21f1bd9c89634938fa8452e6a95181285d05fd7f1df2f1b8d425595660a793dba3042e00ba466bb183a47da3887d8", 0x68)

2018/04/03 10:00:37 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2100000000000005, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x53)

2018/04/03 10:00:37 executing program 7:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000ff0000000033000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000080016000000000048000100726d643136300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x140}, 0x1}, 0x0)

2018/04/03 10:00:37 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x101c02, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000080), 0x100000272)
syz_open_pts(r0, 0x200)
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000000))
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0))

2018/04/03 10:00:37 executing program 6:
r0 = socket$inet6(0xa, 0x1, 0x0)
getpeername$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14)
getresuid(&(0x7f0000000080)=<r2=>0x0, &(0x7f00000000c0), &(0x7f0000000100))
timer_create(0x7, &(0x7f0000000180)={0x0, 0x37, 0x1, @thr={&(0x7f00000002c0)="49f0a267d035edcf41e602402f80da2c80fe860c9ad9222daf938f3385e0dae54933e0b15e0d4d2a40e15af82649dabda574771d766a7db2b145b5e0bfa85b3687bcf11d41548ed7ef6d039b1b1c6377fd212f5b61aacc7d428f10397aadf2d401c200d51a2c75d1804a6ee8f6857c7f9fe4ab61ffeb0395d4524943c135fd6962c4505763423f427684a74dd54ba355d308f371d5fafa17e68ddb6fa2ace0f04b58586757ed2b1ec98fcbe810b9a5c884e1e1196536fb92fb550ff292ec965eb130dea60f268b74d11611335a3d3944b652e2207a68f9a3e3f7e06c45a7d66196a7419856b8a79609209f7aa167e2b232", &(0x7f0000000140)="26b05693ec0a3caa043d90a02df997c07fc11eb60f7589ea35c845e0f272dc922bb554db"}}, &(0x7f00000003c0)=<r3=>0x0)
clock_gettime(0x4, &(0x7f0000000680)={<r4=>0x0, <r5=>0x0})
timer_settime(r3, 0x0, &(0x7f0000000440)={{r4, r5+30000000}, {0x77359400}}, &(0x7f0000000480))
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, r1, r2}, {}, {0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff]}, 0x0, 0x2b}, 0x0, @in=@multicast1=0xe0000001, 0x3}}, 0xe8)
close(r0)

2018/04/03 10:00:37 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f00000002c0)=""/28, 0x1c)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3})
r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x400401)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000040))
getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000300)={'filter\x00', 0x0, 0x4, 0x1e, [], 0x9, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000440)=""/30}, &(0x7f0000000400)=0x78)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00000001c0))
read(r2, &(0x7f00000000c0)=""/132, 0x84)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f68000)='/dev/sequencer2\x00', 0x0, 0x0)
setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000180)=0x2, 0x2)

2018/04/03 10:00:37 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000019afe0)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
munmap(&(0x7f0000a5e000/0x3000)=nil, 0x3000)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000fb4000)=ANY=[@ANYBLOB="0100000000000000014d564b0000000101"])
ioctl$KVM_RUN(r2, 0xae80, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)

2018/04/03 10:00:37 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
readv(r0, &(0x7f0000000240)=[{&(0x7f0000853000)=""/255, 0xff}], 0x10000000000000a6)
r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000dc9ff2)="6370752635210000000000000400")
r2 = syz_open_dev$evdev(&(0x7f0000d09000)='/dev/input/event#\x00', 0x0, 0x0)
r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f0000000100), 0x10)
r4 = epoll_create1(0x0)
getsockopt$IP_VS_SO_GET_VERSION(r3, 0x0, 0x480, &(0x7f00000001c0), &(0x7f0000000200)=0x40)
epoll_pwait(r4, &(0x7f0000000000)=[{}], 0x1, 0xa7, &(0x7f0000000040), 0x8)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f00000000c0)={0x2})
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000140)=<r5=>0x0)
ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000000180)=r5)
r6 = dup(r2)
ioctl$TIOCSBRK(r6, 0x40044591)

2018/04/03 10:00:37 executing program 5:
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000374000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="11411b2eb6650e15a7d3abe63bb7db1e99c151080d3ce30f44d000f978fe33978c67", @ANYRES64], 0x2}, 0x1, 0x0, 0x0, 0x4}, 0xffffffffffffffff)
getsockopt(0xffffffffffffffff, 0x20007, 0x4, &(0x7f0000000180)=""/95, &(0x7f0000000200)=0x14)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80, 0x0)

[   60.910742] netlink: 80 bytes leftover after parsing attributes in process `syz-executor7'.
2018/04/03 10:00:37 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)={<r1=>0xffffffffffffffff})
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x4}, 0x68)
r2 = fcntl$dupfd(r0, 0x0, r0)
ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000000)=""/125)
getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x40, "d03f99999c3e7373545a6f0f58437cb72b62abbb6bb1d29c170cd852dd333840a2ee6848e43de65736a7b5ae88e4774b437b7a42c5dabf296d3842a3c66d56da"}, &(0x7f0000000100)=0x64)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1c0061100c0000000000000000000000000000009ed000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x4, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x84000, 0x0)

2018/04/03 10:00:37 executing program 4:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x101001, 0x0)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x4000}, 0x0, 0x0, r0, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x8, 0x3, &(0x7f0000000180)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x10000001, 0xb2, &(0x7f0000000200)=""/178}, 0x48)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup\x00', 0x200002, 0x0)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r2, r1, 0x0, 0x3}, 0x10)

2018/04/03 10:00:37 executing program 7:
bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x9, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="0500000007000000270000000000de27647d33a69b4209dbd5ef06b38b6b66a63a2c06ac9c91fbbdb75ec2d88b648bf902924ed4a1088dfaaa32df780fcb07107b"], &(0x7f0000000000)='GPL\x00', 0x1, 0x99, &(0x7f0000000140)=""/153, 0x0, 0x1}, 0x48)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x113800, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000280)={<r1=>0x0}, &(0x7f00000002c0)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000340)={r1, 0x6, 0x10}, 0xc)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000300)=@assoc_value={r1, 0xf3}, 0x8)
get_thread_area(&(0x7f0000000200)={0x939, 0x20101000, 0xffffffff, 0x80000001, 0x9, 0x2, 0x7, 0x7ff, 0x8, 0x1000})

2018/04/03 10:00:38 executing program 6:
r0 = socket$inet6(0xa, 0x1, 0x0)
getpeername$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14)
getresuid(&(0x7f0000000080)=<r2=>0x0, &(0x7f00000000c0), &(0x7f0000000100))
timer_create(0x7, &(0x7f0000000180)={0x0, 0x37, 0x1, @thr={&(0x7f00000002c0)="49f0a267d035edcf41e602402f80da2c80fe860c9ad9222daf938f3385e0dae54933e0b15e0d4d2a40e15af82649dabda574771d766a7db2b145b5e0bfa85b3687bcf11d41548ed7ef6d039b1b1c6377fd212f5b61aacc7d428f10397aadf2d401c200d51a2c75d1804a6ee8f6857c7f9fe4ab61ffeb0395d4524943c135fd6962c4505763423f427684a74dd54ba355d308f371d5fafa17e68ddb6fa2ace0f04b58586757ed2b1ec98fcbe810b9a5c884e1e1196536fb92fb550ff292ec965eb130dea60f268b74d11611335a3d3944b652e2207a68f9a3e3f7e06c45a7d66196a7419856b8a79609209f7aa167e2b232", &(0x7f0000000140)="26b05693ec0a3caa043d90a02df997c07fc11eb60f7589ea35c845e0f272dc922bb554db"}}, &(0x7f00000003c0)=<r3=>0x0)
clock_gettime(0x4, &(0x7f0000000680)={<r4=>0x0, <r5=>0x0})
timer_settime(r3, 0x0, &(0x7f0000000440)={{r4, r5+30000000}, {0x77359400}}, &(0x7f0000000480))
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, r1, r2}, {}, {0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff]}, 0x0, 0x2b}, 0x0, @in=@multicast1=0xe0000001, 0x3}}, 0xe8)
close(r0)

2018/04/03 10:00:38 executing program 7:
r0 = open$dir(&(0x7f0000000340)='./file0\x00', 0x1fffd, 0x0)
r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x0)
write(r1, &(0x7f0000000300)="d88a8d3814", 0x5)
close(r1)
sendfile(r1, r1, &(0x7f0000000040), 0x7527fb3200000000)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fallocate(r0, 0x8, 0x0, 0x8000)

2018/04/03 10:00:38 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x15555555555555fb, 0x0, &(0x7f0000000100), 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="8f0000000000000000000208000000"])
ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x7f)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
sendto$inet6(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @empty, 0x35e}, 0x1c)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/03 10:00:38 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@hci={0x0, <r4=>0x0}, &(0x7f0000000000)=0x80, 0x800)
bind(r2, &(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x0, 0x0, 0x2, 0x1, {0xa, 0x4e22, 0x6, @empty, 0x1}}}, 0x80)
setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000100)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xe}, r4}, 0xc)
ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000200)=ANY=[@ANYBLOB="0200000000000000000000000000c44431678cd02418f34f7b09a64428000000000000000000000000000000000000000000000000000000000000000014e95c0800000000000000000000ce7d00000000000000000000000000400000000000000000000008000000000000000000000000000000000000000000"])

2018/04/03 10:00:38 executing program 4:
openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x1279d7ddfe3787a4, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x95, &(0x7f000000c000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x24, 0x7f, &(0x7f0000008000)=""/127}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=ANY=[@ANYBLOB="180000000000000000000000ffff000000000014dfd47923126d0a0cf5ab00000000000000000000"], &(0x7f0000007000)='syzkaller\x00', 0x5, 0xfefa, &(0x7f000000df19)=""/231}, 0x274)
syz_init_net_socket$nfc_raw(0x27, 0x1, 0x0)

2018/04/03 10:00:38 executing program 4:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10)
io_setup(0x1000, &(0x7f0000000040)=<r1=>0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x4000, 0x0)
setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f00000001c0)=0x7, 0x4)
io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="955cc5668cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e4698", 0x39}])

2018/04/03 10:00:38 executing program 5:
capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)={0x0, 0x0, 0x0, 0x9, 0xffffffffffff7fff})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0))
setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x180)
getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8)
ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000100)={0x0, 0x7})

[   61.583048] capability: warning: `syz-executor5' uses 32-bit capabilities (legacy support in use)
[   63.693672] random: crng init done
[  186.023019] INFO: rcu_sched self-detected stall on CPU
[  186.028394] 	0-....: (124996 ticks this GP) idle=9b2/1/4611686018427387906 softirq=17345/17345 fqs=31220 
[  186.038172] 	 (t=125000 jiffies g=8738 c=8737 q=1958)
[  186.043342] NMI backtrace for cpu 0
[  186.046944] CPU: 0 PID: 6572 Comm: syz-executor2 Not tainted 4.16.0+ #12
[  186.053751] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  186.063075] Call Trace:
[  186.065627]  <IRQ>
[  186.067751]  dump_stack+0x1a7/0x27d
[  186.071348]  ? arch_local_irq_restore+0x53/0x53
[  186.075990]  ? lock_release+0xa40/0xa40
[  186.079937]  ? nmi_cpu_backtrace+0x1cc/0x220
[  186.084322]  ? lapic_can_unplug_cpu+0xa0/0xa0
[  186.088786]  nmi_cpu_backtrace+0x1e0/0x220
[  186.092993]  ? lapic_can_unplug_cpu+0xa0/0xa0
[  186.097460]  nmi_trigger_cpumask_backtrace+0x123/0x180
[  186.102709]  arch_trigger_cpumask_backtrace+0x14/0x20
[  186.107870]  rcu_dump_cpu_stacks+0x186/0x1d3
[  186.112256]  check_cpu_stall.isra.63+0xbb8/0x15b0
[  186.117072]  ? print_other_cpu_stall+0x1090/0x1090
[  186.121972]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  186.127135]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  186.132297]  ? find_held_lock+0x35/0x1d0
[  186.136336]  ? notifier_call_chain+0x136/0x2c0
[  186.140889]  ? lock_downgrade+0x980/0x980
[  186.145012]  ? lock_release+0xa40/0xa40
[  186.148965]  ? trace_hardirqs_off+0x10/0x10
[  186.153257]  ? trace_hardirqs_off+0x10/0x10
[  186.157548]  ? kasan_check_read+0x11/0x20
[  186.161668]  ? pvclock_gtod_notify+0x267/0x3a0
[  186.166219]  ? kvm_set_tsc_khz+0x460/0x460
[  186.170423]  ? trace_hardirqs_off+0x10/0x10
[  186.174714]  ? trace_hardirqs_off+0x10/0x10
[  186.179008]  ? find_held_lock+0x35/0x1d0
[  186.183051]  ? __lock_is_held+0xb6/0x140
[  186.187089]  rcu_check_callbacks+0x21b/0xae0
[  186.191470]  ? rcu_cpu_stall_reset+0x260/0x260
[  186.196029]  ? trace_hardirqs_off+0xd/0x10
[  186.200235]  ? raise_softirq+0x325/0x490
[  186.204266]  ? raise_softirq_irqoff+0x320/0x320
[  186.208907]  ? account_system_index_time+0x33f/0x570
[  186.213978]  ? account_guest_time+0x3d0/0x3d0
[  186.218445]  ? hrtimer_run_queues+0x5e/0x380
[  186.222824]  ? run_local_timers+0x14c/0x1b0
[  186.227114]  ? timer_clear_idle+0x50/0x50
[  186.231233]  ? account_system_time+0x7f/0xb0
[  186.235610]  ? account_process_tick+0x8d/0x210
[  186.240166]  update_process_times+0x30/0x60
[  186.244459]  tick_sched_handle+0x85/0x160
[  186.248578]  tick_sched_timer+0x42/0x120
[  186.252611]  __hrtimer_run_queues+0x39c/0xec0
[  186.257080]  ? tick_sched_do_timer+0xe0/0xe0
[  186.261459]  ? hrtimer_fixup_init+0x70/0x70
[  186.265756]  ? pvclock_read_flags+0x160/0x160
[  186.270222]  ? lock_acquire+0x1d5/0x580
[  186.274163]  ? ktime_get+0x26f/0x3a0
[  186.277855]  ? kvm_clock_get_cycles+0x25/0x30
[  186.282320]  ? ktime_get_update_offsets_now+0x34a/0x520
[  186.287654]  ? do_timer+0x50/0x50
[  186.291077]  ? rcu_nmi_exit+0xd5/0x2b0
[  186.294935]  ? do_raw_spin_lock+0xc1/0x230
[  186.299145]  hrtimer_interrupt+0x2a5/0x6f0
[  186.303357]  smp_apic_timer_interrupt+0x14a/0x700
[  186.308169]  ? smp_call_function_single_interrupt+0x640/0x640
[  186.314029]  ? _raw_spin_lock+0x32/0x40
[  186.317976]  ? _raw_spin_unlock+0x22/0x30
[  186.322097]  ? handle_edge_irq+0x2b4/0x7c0
[  186.326301]  ? rcu_is_watching+0x85/0x130
[  186.330418]  ? task_prio+0x50/0x50
[  186.333931]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  186.338746]  apic_timer_interrupt+0xf/0x20
[  186.342949]  </IRQ>
[  186.345158] RIP: 0010:__process_echoes+0x624/0x770
[  186.350056] RSP: 0018:ffff8801b63f77c8 EFLAGS: 00000a02 ORIG_RAX: ffffffffffffff12
[  186.357733] RAX: 1ffff9200039f7e6 RBX: ffffc90001cfa000 RCX: ffffffff83535a82
[  186.364974] RDX: ffffc90001cfbf31 RSI: ffffc900026ad000 RDI: ffffc90001cfbf31
[  186.372212] RBP: ffff8801b63f7830 R08: 1ffff10036c7ee9f R09: 0000000000000000
[  186.379450] R10: 0000000000000000 R11: 0000000000000000 R12: 000000053074fcd0
[  186.386690] R13: dffffc0000000000 R14: 0000000000000cd1 R15: 000000000000107d
[  186.393935]  ? __process_echoes+0x612/0x770
[  186.398227]  ? __process_echoes+0x612/0x770
[  186.402520]  n_tty_receive_buf_common+0x1380/0x2520
[  186.407507]  ? __ldsem_down_read_nested+0xfd/0xa10
[  186.412406]  ? match_held_lock+0x870/0x880
[  186.416618]  ? n_tty_receive_char_special+0x2c90/0x2c90
[  186.421951]  ? rcu_note_context_switch+0x710/0x710
[  186.426854]  n_tty_receive_buf+0x30/0x40
[  186.430886]  tty_ioctl+0x9c5/0x1620
[  186.434482]  ? tty_vhangup+0x30/0x30
[  186.438163]  ? rcu_is_watching+0x85/0x130
[  186.442284]  ? rcu_report_exp_cpu_mult+0x480/0x480
[  186.447189]  ? __fget+0x370/0x580
[  186.450614]  ? iterate_fd+0x3f0/0x3f0
[  186.454387]  ? trace_hardirqs_off+0xd/0x10
[  186.458593]  ? _raw_spin_unlock_irqrestore+0xa6/0xc0
[  186.463667]  ? tty_vhangup+0x30/0x30
[  186.467354]  do_vfs_ioctl+0x1b1/0x1520
[  186.471212]  ? rcu_pm_notify+0xc0/0xc0
[  186.475073]  ? ioctl_preallocate+0x2b0/0x2b0
[  186.479452]  ? fget_raw+0x20/0x20
[  186.482873]  ? putname+0xee/0x130
[  186.486297]  ? rcu_read_lock_sched_held+0x108/0x120
[  186.491285]  ? kmem_cache_free+0x258/0x2a0
[  186.495491]  ? SyS_futex+0x269/0x390
[  186.499175]  ? do_futex+0x22a0/0x22a0
[  186.502947]  ? security_file_ioctl+0x89/0xb0
[  186.507328]  ksys_ioctl+0x94/0xb0
[  186.510751]  SyS_ioctl+0x24/0x30
[  186.514085]  ? ksys_ioctl+0xb0/0xb0
[  186.517682]  do_syscall_64+0x281/0x940
[  186.521539]  ? vmalloc_sync_all+0x30/0x30
[  186.525655]  ? finish_task_switch+0x1b9/0x970
[  186.530118]  ? finish_task_switch+0x17a/0x970
[  186.534583]  ? syscall_return_slowpath+0x550/0x550
[  186.539483]  ? syscall_return_slowpath+0x2ac/0x550
[  186.544384]  ? prepare_exit_to_usermode+0x350/0x350
[  186.549368]  ? entry_SYSCALL_64_after_hwframe+0x52/0xb7
[  186.554703]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  186.559516]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  186.564675] RIP: 0033:0x4552d9
[  186.567836] RSP: 002b:00007f4b65f31c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  186.575512] RAX: ffffffffffffffda RBX: 00007f4b65f326d4 RCX: 00000000004552d9
[  186.582751] RDX: 00000000200000c0 RSI: 0000000000005412 RDI: 0000000000000018
[  186.589991] RBP: 000000000072bf58 R08: 0000000000000000 R09: 0000000000000000
[  186.597233] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  186.604481] R13: 00000000000002f9 R14: 00000000006f77f8 R15: 0000000000000001