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

Warning: Permanently added '10.128.0.45' (ECDSA) to the list of known hosts.
2018/04/06 20:37:21 fuzzer started
2018/04/06 20:37:21 dialing manager at 10.128.0.26:45061
syzkaller login: [   37.079756] can: request_module (can-proto-0) failed.
[   37.089078] can: request_module (can-proto-0) failed.
2018/04/06 20:37:29 kcov=true, comps=true
2018/04/06 20:37:34 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4802}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xa8, r2, 0x400, 0x70bd28, 0x25dfdbfb, {0x1}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7a3}, @IPVS_CMD_ATTR_DAEMON={0x78, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gretap0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x10}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xac73}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4000884}, 0x4004001)
r3 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x4, 0x200600)
ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000240)={&(0x7f0000fff000/0x1000)=nil, 0x8cba, 0x3, 0x83, &(0x7f0000ffe000/0x2000)=nil})
keyctl$join(0x1, 0x0)
ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f0000000280)={0x53, 0x80000000, 0x401, {0x1, 0x401}, {0xff, 0x8}, @period={0x5c, 0x0, 0xcc, 0x7, 0xf71, {0x9, 0x2, 0x9, 0x101}, 0x1, [0x81]}})
alarm(0x2)
r4 = syz_open_dev$amidi(&(0x7f00000002c0)='/dev/amidi#\x00', 0x2, 0x800)
ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f0000000300)={0x56, 0x1, 0x9, {0x9, 0x4}, {0x3f, 0x81}, @cond=[{0x458e, 0x80000001, 0xbc31, 0x80000000, 0x1ff, 0x4}, {0x5, 0x9, 0x4, 0x80000000000, 0x800, 0x6}]})
setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000340)={{0x2f, @loopback=0x7f000001, 0x4e24, 0x2, 'wlc\x00', 0x0, 0x7, 0x13}, {@dev={0xac, 0x14, 0x14, 0x13}, 0x4e20, 0x2, 0x3, 0x2}}, 0x44)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000003c0)={<r5=>0x0, 0x0, <r6=>0x0}, &(0x7f0000000400)=0xc)
setfsgid(r6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000440)={<r7=>0x0, @in6={{0xa, 0x4e24, 0x7fff, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xfff}}, [0x4, 0x1f1, 0x6, 0x7, 0x8, 0x6, 0x1, 0x401, 0x6, 0x1ff, 0x8001, 0x6, 0x9, 0x4, 0x1]}, &(0x7f0000000540)=0x100)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000580)={r7, 0x8}, 0x8)
io_setup(0x84e, &(0x7f00000005c0))
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r4, 0xc058534f, &(0x7f0000000600)={{0xffffffffffff7fff, 0x2}, 0x1, 0x7ff, 0x82, {0x101, 0x1}, 0x9, 0x2})
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000680), &(0x7f00000006c0)=0x4)
connect$pptp(r1, &(0x7f0000000700)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x17}}}, 0x1e)
getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000740), &(0x7f0000000780)=0xb)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00000007c0)={r7, 0x1000, "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"}, &(0x7f0000001800)=0x1008)
fstat(r3, &(0x7f0000001840))
ioctl$DRM_IOCTL_GET_STATS(r4, 0x80f86406, &(0x7f00000018c0)=""/7)
sched_rr_get_interval(r5, &(0x7f0000001900))
socketpair$ax25(0x3, 0x2, 0xcb, &(0x7f0000001940))
r8 = syz_genetlink_get_family_id$team(&(0x7f00000019c0)='team\x00')
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000001c00)={'vcan0\x00', <r9=>0x0})
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000002040)={'\x00', <r10=>0x0})
ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000002080)={'yam0\x00', <r11=>0x0})
sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000002180)={&(0x7f0000001980)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000002140)={&(0x7f00000020c0)={0x7c, r8, 0x400, 0x70bd27, 0x25dfdbfd, {0x1}, [@TEAM_ATTR_LIST_PORT={0x3c, 0x3, [@TEAM_ATTR_ITEM_PORT=@TEAM_ATTR_PORT_REMOVED={0x8, 0x6}, @TEAM_ATTR_ITEM_PORT=@TEAM_ATTR_PORT_REMOVED={0x8, 0x6, 0x1}, @TEAM_ATTR_ITEM_PORT=@TEAM_ATTR_PORT_REMOVED={0x8, 0x6, 0x1}, @TEAM_ATTR_ITEM_PORT=@TEAM_ATTR_PORT_CHANGED={0x8, 0x2, 0x1}, @TEAM_ATTR_ITEM_PORT=@TEAM_ATTR_PORT_LINKUP={0x8, 0x3, 0x1}, @TEAM_ATTR_ITEM_PORT=@TEAM_ATTR_PORT_IFINDEX={0x8, 0x1, r9}, @TEAM_ATTR_ITEM_PORT=@TEAM_ATTR_PORT_LINKUP={0x8, 0x3}]}, @TEAM_ATTR_TEAM_IFINDEX={0x8, 0x1, r10}, @TEAM_ATTR_LIST_PORT={0x24, 0x3, [@TEAM_ATTR_ITEM_PORT=@TEAM_ATTR_PORT_SPEED={0x8, 0x4, 0x7}, @TEAM_ATTR_ITEM_PORT=@TEAM_ATTR_PORT_IFINDEX={0x8, 0x1, r11}, @TEAM_ATTR_ITEM_PORT=@TEAM_ATTR_PORT_REMOVED={0x8, 0x6}, @TEAM_ATTR_ITEM_PORT=@TEAM_ATTR_PORT_LINKUP={0x8, 0x3, 0x1}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x8000}, 0x80)

2018/04/06 20:37:34 executing program 3:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x101040, 0x0)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000040)=@req)
getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000080)={'icmp\x00'}, &(0x7f00000000c0)=0x1e)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000001c0)=<r1=>0x0)
r2 = perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x9, 0x3, 0x5178, 0x1, 0x0, 0x4, 0x20002, 0x1, 0xffffffffffff7fff, 0x8, 0xdce, 0x9, 0x6b, 0x8001, 0x8000, 0x6, 0x3, 0x0, 0x2, 0x10000, 0x1, 0x176a8000000, 0xf, 0x2, 0x0, 0x3, 0x100, 0x7, 0x4, 0xe22, 0x9, 0x3, 0x80000000, 0x7, 0x3, 0x8000, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000100), 0x9}, 0x8000, 0x5, 0x97, 0x1, 0xa1d, 0x100000001, 0x8}, r1, 0x10, r0, 0x2)
r3 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x5b, 0x84000)
fchdir(r3)
r4 = fcntl$getown(r2, 0x9)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000240)={'HL\x00'}, &(0x7f0000000280)=0x1e)
renameat2(r0, &(0x7f00000002c0)='./file0\x00', r3, &(0x7f0000000300)='./file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000340)={<r6=>0x0, 0x8, 0x1, [0x5]}, &(0x7f0000000380)=0xa)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000003c0)={0x4, 0x3, 0x2, 0xb50, r6}, 0x10)
exit(0x10001)
getsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000000400)={@broadcast, @broadcast, @local}, &(0x7f0000000440)=0xc)
wait4(r1, 0x0, 0x2000000e, 0x0)
r7 = socket$inet6_dccp(0xa, 0x6, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000480)={&(0x7f0000ffb000/0x4000)=nil, 0x4000})
setsockopt$inet_tcp_buf(r3, 0x6, 0x1f, &(0x7f00000004c0)="4465095d8fb5b69cae2df41b113bfb38163e0fbfaa95900a88720a1861e28280ddb21a60357add90080c3fa36c57c50be797b375fba82be8", 0x38)
ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000500))
ioctl$sock_inet_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000000540)={'sit0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}})
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000580)=r7, 0x4)
ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f00000005c0)={'ip6gre0\x00', {0x2, 0x4e22, @loopback=0x7f000001}})
r8 = creat(&(0x7f0000000600)='./file0\x00', 0x100)
ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000640)={r3, 0x8, 0x401, r0})
poll(&(0x7f0000000680)=[{r5, 0x81}, {r7, 0x8000}, {r0, 0x4000}], 0x3, 0x100000001)
recvfrom(r8, &(0x7f00000006c0)=""/92, 0x5c, 0x10000, &(0x7f0000000740)=@pppol2tpin6={0x18, 0x1, {0x0, r8, 0x2, 0x1, 0x4, 0x4, {0xa, 0x4e20, 0x200, @dev={0xfe, 0x80, [], 0x11}}}}, 0x80)
move_pages(r4, 0x2, &(0x7f00000007c0)=[&(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil], &(0x7f0000000800)=[0x7, 0x2, 0x0, 0x1f, 0x0], &(0x7f0000000840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4)
recvfrom$llc(r8, &(0x7f0000000880)=""/172, 0xac, 0x42, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000940)={r6, 0xff07, 0x100, 0x2}, 0x10)

2018/04/06 20:37:34 executing program 7:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x800, 0x0)
recvfrom$inet(r0, &(0x7f0000000040)=""/184, 0xb8, 0x2000, &(0x7f0000000100)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10)
r1 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x10001, 0x80)
getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000180)=0x101, &(0x7f00000001c0)=0x1)
sendto$inet(r0, &(0x7f0000000200)="e0e81b65c00d1a6f0b931c3eb3470e5e3c4e97977524a1358bec6166e478ae889c4ebf3655b0916393db1b644cddf020928a86d486b9dcfd4011edb89712aa53b580d189cbe215a46e75847d3f23fc2632fad60c95e3da336cefc026a54ff1580dc80d6ab1b907034df812b5b1ff20e0e364548e50f840faf14159724cd4426801369e5fa40a2ef695fb153210ad01d00080c5cf7364308eed8caa92637e6e70a06eda1f464c78b0cea0916efbebcad569c39553cb80f37e443fdf540c3cd1384c72e62c0bbcf36096fcc2ea878b8105ea8733e7959117f507b64be8085a0068352103e40a5ef379d4ca5761", 0xec, 0x20000000, &(0x7f0000000300)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10)
r2 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x20, 0x10042)
bpf$OBJ_PIN_PROG(0x6, &(0x7f00000003c0)={&(0x7f0000000380)='./file0\x00', r0}, 0x10)
setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000400)={0x0, 0x1000}, 0x8)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000440)={{0x3, 0x100000000}, {0x3f, 0x800}, 0x7f, 0x3, 0x510})
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ppp\x00', 0x200, 0x0)
sync_file_range(r1, 0x7, 0x7e9, 0x4)
setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000500)="a6e27cddd7a7801f77d6b5e6b6c65820504db20535a7c69adf82a91fee01127a303925e513e01b6af75f3fdd35fb54e0275fcde0d8deb9388c6eab7529816ad345c0f18b4074949fd5b480ff8758d21051c6fee148efab467989e249182f4f768e7086c8878c833bb27c43b1f60bfe61f83f7055768bccb6ae9dfab5a065b37f53c78ba8a904953404164870", 0x8c)
sendto$inet(r2, &(0x7f00000005c0)="b4aaa8a1351a43f9982562c32d7c9f50b7b0717e58bbe1a8f8083ee712461714ea330bcd82064eadf472bb68ce443ef7ef55ec463a8b2ea1f4aefaa1a94f4025d09ecd1d4dcd0c79a7ab640e1e04be03414ab5dc0f9d832c40deb99476721e33c0c801ba407df17eed8175bd74bc72ddf9c8bedcadbec228990fc6ca433ddb6519d28d690a14fa923a01c4a6e7ebabd72238be11a407abcd3b40319954c7fb02c3f0c8288489df7cdc7e00312286dafd6b63c3b21226274d9451c41bda789b532ba2454877e197", 0xc7, 0x20000000, &(0x7f00000006c0)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
r4 = socket(0x10, 0xa, 0x5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000700)={<r5=>0x0, @in6={{0xa, 0x4e24, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, [0xffffffff, 0x7, 0x7, 0x40000000000, 0x100000001, 0x400, 0x100000000, 0x200, 0xffffffffffffffba, 0x9, 0x9, 0xffffffffffffffff, 0x1c0000000000, 0x800, 0x100]}, &(0x7f0000000800)=0x100)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000840)={r5, @in6={{0xa, 0x4e22, 0x1f, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}, 0x4f5}}, 0x5, 0xb4}, 0x90)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000900), &(0x7f0000000940)=0x4)
ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000980))
clock_nanosleep(0x7, 0x1, &(0x7f00000009c0)={0x0, 0x1c9c380}, &(0x7f0000000a00))
socket$nl_netfilter(0x10, 0x3, 0xc)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000a40)={r5, 0x4}, &(0x7f0000000a80)=0x8)
ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000bc0)={0xe8, &(0x7f0000000ac0)=""/232})
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000c00)={<r6=>0x0})
ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000c40)={<r7=>0x0, 0x0, 0x6})
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000c80)={r6, r7})
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000cc0)={<r8=>0x0}, &(0x7f0000000d00)=0xc)
fcntl$lock(r4, 0x5, &(0x7f0000000d40)={0x2, 0x0, 0x101, 0x8, r8})
setsockopt$RDS_CANCEL_SENT_TO(r4, 0x114, 0x1, &(0x7f0000000d80)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000001700)={@local, @multicast1, <r9=>0x0}, &(0x7f0000001740)=0xc)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000001780)={'dummy0\x00', r9})

2018/04/06 20:37:34 executing program 4:
r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x501080)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x9, @empty, 0x3}, 0x1c)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x92, 0x800b, 0x400, 0x9, <r1=>0x0}, &(0x7f00000000c0)=0x10)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r1, 0x2}, 0x8)
setsockopt(r0, 0xffffffffffffffff, 0x1, &(0x7f0000000140)="b90f96645701cd563934e473f522ab60726b3c09d5f25809cbc41727bac10b83dc83f986c30646bd8d2fda6d4668e815b021321d3c7b5932efb9ea2c706aae08d2311cf192271a", 0x47)
name_to_handle_at(r0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0xaf, 0x6, "b60023d9d23f201448d5b3d4de99c4f26a39d6508c7533ac5e842e81cdf12003261be45520a597d69559b8ada91e9e970bffb4167f73a072e34c262eae861bae8051891730bc7a91b76fa3b9d2dfd58b5204197b3ce01cd6f0d2a1c3d335a660f634cadf55e6f8b31ad6179c413798f59e5fa0c97b9f9b0920a542f5289f1b1d409f8d36b8333d1ddf0dbb444c86cf889385122935fd504bff8fc17712a20cc78cc20677f72ab2"}, &(0x7f00000002c0), 0x1400)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000340))
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000740)={{0xa, 0x4e21, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x80}, {0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0xfff}, 0x401, [0x5, 0x9, 0x3ff, 0xffffffffffffffff, 0x7, 0x449b, 0xb4, 0xa11]}, 0x5c)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000007c0)=@assoc_value, &(0x7f0000000800)=0x8)
fcntl$getownex(r0, 0x10, &(0x7f0000000840)={0x0, <r3=>0x0})
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000880)=<r4=>0x0)
setpgid(r3, r4)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f00000008c0))
times(&(0x7f0000000900))
syz_genetlink_get_family_id$fou(&(0x7f0000000940)='fou\x00')
r5 = semget(0x0, 0x3, 0x502)
getresuid(&(0x7f0000000980), &(0x7f00000009c0), &(0x7f0000000a00)=<r6=>0x0)
r7 = getegid()
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000a40)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0, <r9=>0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6}}, &(0x7f0000000b40)=0xe8)
fstat(r2, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0})
semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000c00)={{0x6, r6, r7, r9, r10, 0x0, 0x2}, 0x5, 0x7, 0x3})
setitimer(0x3, &(0x7f0000000c80)={{0x0, 0x7530}, {0x0, 0x7530}}, &(0x7f0000000cc0))
syz_mount_image$msdos(&(0x7f0000000d00)='msdos\x00', &(0x7f0000000d40)='./file0\x00', 0x7c6, 0xa, &(0x7f00000023c0)=[{&(0x7f0000000d80)="bf7c72c2423e3b83c9b8a4ec6ad2c970faf9ba839d0feb5a5a79c9c8b23e55f7a3cd289cfb7b2cc661d66c0ad4f035b921837d43b743433ff61c87cea5c0d9c246b7fe17ed4d278503", 0x49, 0x410}, {&(0x7f0000000e00)="28ba75c745fd02bc6c62e6d75a3088ee48ab04f683adce60d78ab868e264bdb936cb8587523a15eded613891b648bae5fa6fe2db590d2b27a8ccf5b30871b79be451f72969353e3dd43654c6fbd849643830d6cc80f9bf2482dd9df189fe0df6e9e730666d4bb81b208392e6443e11849f54d553eaf8666c6208421268c4cd7ecd857a1d586abb84f5e9570fd717a49d370c796f2ac28064583d8ceb94f50bcb6f8b2a3590f8a9661994ac56703de5e071c5f705a6a303f1734ecd5330568d0b02424bd5c44eacfeb6f43769628be70d9cc74a2ad2f2d151a47b49065fd7e8db846aac6cfd1c1c3c8ed2", 0xea, 0x1}, {&(0x7f0000000f00)="5794d2c391dfb02758055933853573f79c753f031d3c06f67eb547cf017c51332af410ca9646aae43ea6e4bc9473d434a7faf81dae2024f59ef6c5eb42acd26a0d220ef726358dff1fb8184f76fcdb95c972a40ed6df89cfffc53703631616788ae98fae", 0x64, 0x800}, {&(0x7f0000000f80)="3a39fec24bf3382a68f2175fb07b5553a67002bd8bdd125199bbb062b57172ea969bc03abfc5adbea53f62134ccd3b00f5250f59838cb6d90a09cabe2c5e5f00d76f5fb470dd718ed92d9fc62bb46dd24ce1c05464caf9c1d72da58b861d8cc43945561e07445e6555e24992a3ce48ee67dc453eface969c150c63797fd5f9ad4a2d8d4d2615bd42cbe263162a75382775ea0fdb101b9b034ce897", 0x9b}, {&(0x7f0000001040)="3680123e1c9be891cb1ec2d8cc29f47d44b2e5badeb47b87e7f4aae2e887113ffc760cb7c704fc25f0c073acf1e539b43840fcd1a37524e30ff6910072e6fba5642f50adc46652361d5215cec479f112bcb4d9adb6c0cb94da31cb8afe9c621d96003e3300b0d5ab7054df289d3b84cbc227466e50e9bcd73653efea68e437b7642939891165658caea99dc4ed0229335081bbaaa1a006", 0x97}, {&(0x7f0000001100)="814472adc1f4aa7ab6200e48469ff580255ad821d497e447aaf288995122a4c9a6f6d159d8a93c9531670c9049c60f1904d0024bc9f573dc97495ebb4eab9ae6e1b1", 0x42, 0x3}, {&(0x7f0000001180)="ebee07d0905962d7e5d1c5efcbc4599f84e7054b46bc53b661cc1d81b67e663a512cfcf54eb0a98a1a0c497c16f1d83522428c95bd9210a620594b0b50b52705b378ca34e5aa9e1951ea9d270a12d301f1d7eff74264eef5f745119d13c5667d0f7341004c8563111a64ab0dc887e47f88f831e745", 0x75, 0xffffffff}, {&(0x7f0000001200)="504fedbade089ad0b080d2ce9dde6eca2a3344cb461b565493860d59d0f89ff7cf40666e97dcfc2bf1e5b05326e38ace375b97098b9a19aec856dc3c79250ee64a2e4eb077e556a066d01746e45a88254cdd3a2924b8810ffc041f1c5f93d7e41f8b1c7212e5a0f8029df91c4d67d41764874fe6cb22bcf3fe3781039a6cc38588ba209b3d89c0cf9b79d6e6d6d6c28edd9f7a4ef6f7d28fbdb8c1d7bc4124a33ca1cb2e5d15a4127270c088adaeddd61a4960fc2959a181d5ce364f54519f9b1d36379b7724d52760605994873690494a83bda2c9852dad658098c79c182a7530279144bcb9520d6cd9271d6d2f217924e002815b5bd8152b49ff1eb19a2b1f06a480681ac350a91d77441d7543d96b6e2f046841c5fc44b29808e30d99557b81f23740f037dcca01846b460e08399cc872b68b52a7d28d2b64cbabf98b13da7cfcc2ea40a9ed2f7c8ccfcd4f36dae89300ee19445117212b656c79637a5ac7594d8e10d5950c60389940a3e721bb1d527074d94a48388fe26b8231d4b1900da075ecb4727acb5ab7eb3aab37eaee7e30295b27670ef0cbafddfa1b588398b73858569a5d3f3e71853ddd1cb0de15bc87834cbeb7f667c6b63b17b75907878712af7bc708b9a36790eed207519f1a950eface80f9337281c246410a47bc90a30ec06facaa991587103c65698c8be3eeced0ab784908000e60223bf43beee5a0e05f322f7d51aa89bfb6630c672eb11df73cc6c2f4af81e2bac3989e6880938e9274e37c3375aaa7e2cceaf38035a3674e83e40f2fe87940b8f77cb058ac1cfe03468229cc52f357f13d7e305606539abffc84ba1c28ee974aa584cdf4d4ea2b3880bacc21de21c7a2fd330958d24485fa9d18d52c2ceaa0e645f3109c87198a5eb9de0cb646742a7492bea9145e80c868387e784f8c2894b09428b3d045d038ad7ed9d30dbeaf569bc623de75e1a9e49573827b53df4e3b75a4593cb087c23447a4f55ea357ef6964b058651e2e1eeb0e619646eac5aca19f12f26c731525a3502e960b0aba020dfb992d18e10a4a6e43880e65a47c29d23fd21422aab02f1f909afe098eee1a727f20aae8a218c4ffe9405b5b891fd27f57f605b75d06c9cf542ed73ee7cad6e143135820d4f9cade115017ac02602310287a94870babaad48fe0c7a0c882f5e51ae014e9df792641df06c8de85a4681ea1f15c30ca82255a3e40659e7e6dd20c0f8ec2fa11cd40595a3ce9fc911e22d460abe141a3ad4dc67732de090c08f6eb24528b0219d523e2fc144430b489d4a08e403eb7342838fdc42b23bf213cbba5207f6277eaab2e64399b981e2424dfdabb08408759d0a8033123835810603f86d5b548415e6ba514a5bc7e40a7dbe7d1d4e6e12c16af3bbf60fb1508c0b520648cdabd2957619355ccac55fd1afa85b2ebf5b4869c79c183c799236ca4e2eeae101ceec500bf6cb7a3dc58b500f6b5d1ae97d704ef29a0d7af650864142c87626e29fd5657789cd7c922afd171594c9928851da0dc659cd89e80fcc14617e8334d8de42012ef9979a43b5811a9c891550755d44fd8c51906a11135452f2f2d28d404fdc35e7ca01d9605035a4eff4f8cd0a72d2b7ba45cd2cd3db91c723cc604a04b9e627747159c495b410df18548afe2a103e4af36d327297f3e1083a8e1c5de0d7095be87c3f8f948e63fe710d4064aa54d574cd4d666e4f368bafc45ec82d8ef1198599e55a3a049f8af84fb0026cbc9c6e4c877f503cd84c934871c055c649390f68b9677a4f8df746595e94ad0f9b58d8e6f289a41d4a67f62bcca5121780fd42967455d56f64915764bf31d64536a589e4cc2f4b45b993afc0def5f1a8106fcf6320e14af3945abf22ac1cd26746096716b7c1bec055f2eba8b74674732559dfeaa26d4e061ade6a13e6fea280561af8ed1420e2a14a344e7ffc33b1176b23d77689dc50247fd6cbe6501af851edabc5aca274bf44c6d43ea2425e193a028c7022446836d23e4eabb7d954dee7f34d2aa0d211ca57c11fc0a8fe76b628ff78ae35dd577b32df15dc3b5ebc782b63a3d3b17e4e101385ee764acb91ce3940da05e258c2e30a2cdf0fad91e194d2db930b545a764cdd57e5304b87ae6247957cbe0b9ec5af21812b47dbd5bbd949ca34bc41ec4943bcf1b9e96a1508f6a505b2c78399d8cd3dd6dc4a3879ca50d29b8962ef910488e7a7aa126d68b79f21a9babb70af2d79a70dad9e2d8f4c13400633313a56ecd75aa4f4e6ca84a265a00318aeed3ffd2e7985b5d49b51126533de6db39786ca99c7a84198a832d1efb44f426af4e3ef9b2066d5845ddb495e9a84eb72da1087574684f6181eaec641dae1b3014d266fe1516fc3fb54471be0918bec9a368c11f21ee20a630d365c99a7c6355e599a79bc0e0d522a5d3213d73b8644663a876db18c463368cf3e3139c87b4fe9bb7b70177073cb93664fc46ec8bc2381c03815ffb6e5be96237a023ba98cc1ba7fd5b43ae29178c458a0029c8c57c3b7a168d148371572238259e219ca10d38094ce2bc8d84b55a85a67557d9109db3794d0f0370c74528c0e9731e7dfc3b51f0cc4fb3e9d8722a2621d6b244bbe07f742ffff6a51e390e60fede5126c89159bfaa1c13c6541fb4e455f21a1f0f8ebff9176d40a68e17be191306339f62120f427fd5c3a0e68ffa657da19171669d93737143f2554b416966343dce16f0a544ea3bb6b7aeba13418c43b812d97e458c9c90ee52047444b6cb2aabb9f05eb6bd73ca3ca180cfd5c1e59fbd8dcefc2bf22727a8d1b06325bd22690e32b426f5dbaf016d79221631229c8ea2683276440ec8c202ac4ee54a26de5b468fe71553c45c6287ef82e0581766f7858fa3ef6b7629c91900c0c026211c2cf663b9c0505f98508e414274cf1bd724ec21d8d7df4850ed2de4f5ec6b1a073fc359ebe7b1fcd8057b40a63eb74002df02c04b372df19697311d89682b77e2a007fb2b9c87c0396189f20fb7d3b7ccbcbc72edc9145578833e57e3e1f3b55535e45d6b7b3c06f997a3411e1452ba46b5b9145c58f9400953c8633d1a88b5d1f0f793ab0c11549d6648dd632f2424415bf572cf7a24b9ea58092b62fd0980e9d66912130b08335f9c63d6ea60d28e6bdd51fef7d73aef35df73d81c04e8604413bdb9d2c322da4165215ad71dbc6a9ad7fef7db03dd227cb776e2e17177b30c88f3c0174da658e12fc117c24a25006a4f1a4fa8a5def72c1d81a8dea28788eaccc11f0b0644500fd065d9e096e2ccf43d6a6a1b1d06b4070f2ba606a5ab5c0eba3889a88cd57aff08efa5eb31a5a27f0386afe4ae1fcd00596477ae02271a77a203bd591853d4eef2dbe046a1f47102e3cad0c0a8d702d7c7750d6466d90bdd6bdd5814fa011ea15a40ccdb993c795bcb8cbe6d082eb653089b1408633c13a3b9d4371198a9e90d5907b13cb045aed7a7a23c4f8c8c86839d5ceefb9c3e85231fac1b3a61d4e363066ccf8081b1edd5dcf18922a1cb024acddd0a64011eeca27210f06109e77d6e0aa313beabff4edee5a42e1f7056964c845876a51986229ed8a615e88048c75e326f249cf5b304f7c59acc3f5cd943e9cf81c58c0701f02a16090bae5e6352c169bf0177b3646d28a85a901b36f96c78b7a1153d06530536036f1e9011f9b6b575884ebc37c747eab1236affec9b9e3d01b43d8b365783fdc5936dc437727c2f8748e75707198e12fc31a6acc48e7c9e07f29ca06dc3109df9468390110770526508b7813381b12fca8cb52ff343520ccf3e35b847b343b81e2478a51f0507bbcf484153c0a43ef3a67a206e3e8940813f7691196727274edfa2ced8d74dc5e70d8f6ba5ce540b41df929ae54fb64d67a25d4fb173360722ba395c055fa8c49aee0efb1eb7bc64a25b876c495a4af0d0366ee02d4661d13ed579503b31c5f4fc9561bba6ca3dc87e944a768f0c3a3220685ed121a6759dda60d8add7489039df4ca56c255e956dcd7b1500e2e84d98323442db066013a980e6612c533e113ad199117932f970eddd34fa4a216d33756e2b576ac034ebd4d0dd723ab7a5457ccdfe197688b036c2d317153b12a32e9f9ab130268adf90035bd31c3dadf1159d4d03e1d3328339b74d076361a197c50f807e0c0e5d2d8f906c67533542056e425afb742a665ee933473fce0926c5ec05602046f6447adb1ce1f663d438c11378325d20bd320ed82a0a19af6376b0d9248c5d1af3d17eda31761e38a695e66d58a7a76e39e8edec92d2ae79a7653315fccc3503175f5bcb5f1e76929805f244584ad7e8aa9073f53878e111c9dcc7b7499158835d58e44f60e82ab085d764f09d388d37de53d3944b79cceafa4fa34adb06bd560a6e444b37e0dd6c760ac965bca3d547018706aef18e2415819daad45dbe2a10b793b91c0fc5834ae3cb693592a8dd50f45f7338e2996aaab19691e92e4c4ec3a57e8aa160d9dc22c39a76f5ef0959b3a8d9ee4cb8abb5633873a65d8d55ee181fd9858970bbbd26f3739a4d7a8408ccc94624757a428fd25222dda3ab440f390060bee2e6f8daac934099411b8da9079dfe5d09ed19139d1098c63eb18025fac02af51e7623519c40747e212c8995159c2653300afb03d4689ad8397927e6dc27809c30a5b1f7271fc66a3bd1cb147756d8039abe06999601d78e33c697c0680212b89a44171bb0eaa0298d9f5620c4282cacf090407bc495d48eb1573f96dce8518adab606b229ef5af767e4c915b874c12aa8ed93674ab5d155ba36f311b67548e8d7edc6087450b2629ed0f320e5b681d1829aa410fadaef059b56fa06af719ad5111343711882fa26cbc87af2bbe90414f76fdcefdd05abe80e28244b35ba08ed97cc9f0de2b67685e02f2766684b194a7366a4b6084761a610bca6db738cfd32f94557b5c98af8675971a95e86c2b19681b6fe0d16bf376f38dbccbdd0927d8e6165c035504a01ad638bb461f82c4464ad6c7e86b33ed83a8da1aa95a372c9b6e49c724e39176d081b93759c1143856acf78e480004de4b2709bf1110bbbd1b31f7bb56a6dcfc3eb066523b87d9b10ebe3a55dc77f269a7a4d1afd711396a706de66af78225a7c42e659feadd0c5d63e1cad657f5a8e2370f4331acc2c17d08c8ac764250050a815ad040ddcbc46e83d2150cfd8d251186aab2f29777e3e9bd0316bc55496d13ee0a3d4e332e502452e218ae02d6c68254501d186d0fc292d504bd74d4866e7ce11a5b1fd6c4cbcc0b7de26f1b48e80604be29f59381dfc05355939eaef99d3b19739b899f6d0d300361493b00267601be195a6c06d03044c52f75b9221d1b1352c5f41358065aa80c9470c1b236dc3f05f3bb97acd81d2b2cdd4682aa57a26d826b511aa765fea973f30272b44a05bf411b460a2af9c71026850c853911341e626cefd45f9af0919dba0388f527a0595019c868b1e78a8912f6106f6fa08f4a5bca6d7af120d3aead811d96a84e0bc32b5bb0d3fdbd5506106e4cea58c9e20f95e41bf489123041b6a4b9060fb27d8dedbdb45c476deceff8381396c7fc2737aa60a024fed9faaeb8b6172e68aea6a60ef37e26bc01a378d1fe5273d091dc7608c29cbe63e45be53d63dde3f97fe373c894798c3b3e294a598a5a42f660540e2fe1cd6c03fee9ecd88d0fd49e4c989d94dee34bf48686aa8114a5804c9846187e7aa10987b56081843c1d44a70267d994454838d6a3a6e971896e61afed9e448d18e631fe3199a1c2533791e32ecdbcde8e25ced1d025c1c", 0x1000, 0x4}, {&(0x7f0000002200)="98c24e835dbe28714d07841e4fd669504bb11f019bba158b2c987a40606edf9c7cb3f98d51e8844abc0d3e9ce08da938e12e325d506d5384d7f1ce748328a49b4ec54e4931a9501f5bba317fc94fa5da83d269fa33d1544df4b73ae601facdcaeac3e541fffd4212efb9e228de00eba65dedc8c00773638347b1c9f210ea08e466ad464836903b85f175aacd4ba69797403754c044981356164ade9da2043fe7a64dea8d55747ffacad2c7e9747c01b71eaa8e2e454d3e7d8a6ffff39552e0b608697c22d166a44bad99c99c2a86", 0xce}, {&(0x7f0000002300)="30e094a48358641b0e1cb058f58e3ef552f0d927fb26753f879ba87e3a2f2b70e79b3ddf1fd0765f1d69b8069e7206a17c52bdf003933023348a4455ea7a58f443cbc22dbda0ffdfb170a71a86771061371b20c00cf6df875b83dca38ddbefb2071f6a56fd89e2a7c68507cf1007e44407c7cc3d1c1621f6a0c7c9ff905f79aeece046c222c30bfad25a63e7c0a9a0673f2c805e66cf5773755375d35fec606ccc1d76eba31e1be91fd809df4b1993a07019819e6d1fc3a35d", 0xb9, 0x5}], 0x2000001, &(0x7f00000024c0)={[{@umask={'umask', 0x3d, [0x32, 0x36, 0x35]}, 0x2c}, {@errors_continue='errors=continue', 0x2c}]})
r11 = syz_genetlink_get_family_id$team(&(0x7f0000002540)='team\x00')
sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000002740)={&(0x7f0000002500)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000002700)={&(0x7f0000002580)={0x164, r11, 0x20, 0x70bd2d, 0x25dfdbfc, {}, [@TEAM_ATTR_LIST_PORT={0x2c, 0x3, [@TEAM_ATTR_ITEM_PORT=@TEAM_ATTR_PORT_DUPLEX={0x8, 0x5, 0x7}, @TEAM_ATTR_ITEM_PORT=@TEAM_ATTR_PORT_DUPLEX={0x8, 0x5, 0x1594}, @TEAM_ATTR_ITEM_PORT=@TEAM_ATTR_PORT_DUPLEX={0x8, 0x5, 0x3}, @TEAM_ATTR_ITEM_PORT=@TEAM_ATTR_PORT_IFINDEX={0x8, 0x1, r8}, @TEAM_ATTR_ITEM_PORT=@TEAM_ATTR_PORT_CHANGED={0x8, 0x2, 0x1}]}, @TEAM_ATTR_LIST_PORT={0xc, 0x3, [@TEAM_ATTR_ITEM_PORT=@TEAM_ATTR_PORT_CHANGED={0x8, 0x2}]}, @TEAM_ATTR_LIST_OPTION={0x118, 0x2, [@TEAM_ATTR_ITEM_OPTION={0x5c, 0x1, @team_nl_options=@lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x2}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000001}}}, @TEAM_ATTR_ITEM_OPTION={0x5c, 0x1, @team_nl_options=@lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x2, 0x1}, {0x8, 0x3, 0x5}, {0x24, 0x4, 'hash_to_port_mapping\x00'}}}, @TEAM_ATTR_ITEM_OPTION={0x5c, 0x1, @team_nl_options=@enabled={{0x24, 0x1, 'enabled\x00'}, {0x8, 0x2, 0x1}, {0x8, 0x3, 0x6}, {0x8, 0x4}}}]}]}, 0x164}, 0x1, 0x0, 0x0, 0x1}, 0x4)
bind$alg(r0, &(0x7f0000002780)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(gcm_base(ctr(cast6),sha256-generic))\x00'}, 0x58)
accept$unix(r2, &(0x7f0000002800), &(0x7f0000002880)=0x6e)
semtimedop(r5, &(0x7f00000028c0)=[{0x0, 0x1000}, {0x4, 0x9, 0x1000}, {0x2, 0x0, 0x1000}, {0x0, 0x100, 0x800}, {0x4, 0x9}], 0x5, &(0x7f0000002900)={0x0, 0x1c9c380})

2018/04/06 20:37:34 executing program 5:
r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x802)
setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000040)=0x8, 0x4)
socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000080)=""/4096)
ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f00000010c0)={0x0, 0x1, 0x3f, &(0x7f0000001080)})
execve(&(0x7f0000001100)='./file0\x00', &(0x7f0000001200)=[&(0x7f0000001140)='/dev/input/mouse#\x00', &(0x7f0000001180)='--\x00', &(0x7f00000011c0)='ppp0#:\x00'], &(0x7f0000001300)=[&(0x7f0000001240)='/dev/input/mouse#\x00', &(0x7f0000001280)='GPL\x00', &(0x7f00000012c0)='/dev/input/mouse#\x00'])
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001340)='./cgroup/syz1\x00', 0x200002, 0x0)
r2 = semget(0x3, 0x3, 0x48)
semctl$IPC_RMID(r2, 0x0, 0x0)
r3 = accept4$packet(r0, &(0x7f0000001540)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001580)=0x14, 0x80000)
recvfrom$packet(r1, &(0x7f0000001380)=""/198, 0xc6, 0x10000, &(0x7f00000015c0)={0x11, 0x0, r4, 0x1, 0x7fff, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14)
ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0)
ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000001600)={0x8, 0x0, [{0x80000001, 0x7, 0x4, 0xfffffffffffffff9, 0x6}, {0x40000000, 0x8, 0x9, 0x8080000000000000, 0xf7db}, {0xd, 0x5f, 0x8, 0x8, 0x2}, {0x0, 0x6, 0x709, 0x7, 0x5}, {0xc0000001, 0xfffffffffffff654, 0x483, 0x41ba00fd, 0x1}, {0x80000001, 0x401, 0xfffffffffffffffc, 0x5fcab010, 0x6}, {0xb, 0x8, 0x0, 0xdaf, 0x392}, {0xc0000000, 0x0, 0xe, 0x80000000, 0x9}]})
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001700))
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000001740)={0xff, 0x3, 0x0, 'queue0\x00', 0xffffffff})
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001800)={<r5=>0x0, 0x7fffffff}, &(0x7f0000001840)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001880)={<r6=>r5, @in6={{0xa, 0x4e20, 0x9, @empty, 0xfda}}, 0x40, 0x8}, &(0x7f0000001940)=0x90)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001980), &(0x7f00000019c0)=0x14)
sendto$packet(r3, &(0x7f0000001a00)="5c66c2d10299dc1aac", 0x9, 0x10, &(0x7f0000001a40)={0x11, 0xf7, r4, 0x1, 0x4, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14)
accept4$llc(r0, &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001ac0)=0x10, 0x80000)
socketpair$ax25(0x3, 0x3, 0xc4, &(0x7f0000001b00)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001b40))
getitimer(0x2, &(0x7f0000001b80))
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001bc0)=@assoc_id=r6, 0x4)
r8 = syz_open_dev$audion(&(0x7f0000001c00)='/dev/audio#\x00', 0x9, 0x400)
ioctl$FIONREAD(r8, 0x541b, &(0x7f0000001c40))
truncate(&(0x7f0000001c80)='./file0\x00', 0x2)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
sendfile(r0, r7, &(0x7f0000001cc0), 0xc40)
socket$alg(0x26, 0x5, 0x0)

2018/04/06 20:37:34 executing program 6:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10000, 0x0)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3f, 0x1, 0x0, 0x1, 0x19, 0x43ae906ac1a2071e, "0b68ae60766c9ffa3301e800c12f95ad2691fa12beb0f62e90b26e7f267db898361a20e100d283c13b3fe8b8b40e6b311a8ba73750df3e5d18b3692f25cd6226", "affb005ae1060fca77088f4424aa0889986e7e571475bef01cc609d9196d66514604bee29fa5bd915cacfbabb54805962f1f3695df786b8228e4acca676e8d27", "c2a426b1a8357d08caaba489c4314dd73cd5054239ee5af600309b8ba2936a46", [0xcbe]})
restart_syscall()
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000140)=""/244, 0xf4}, {&(0x7f0000000240)=""/251, 0xfb}, {&(0x7f0000000340)=""/147, 0x93}, {&(0x7f0000000400)=""/25, 0x19}, {&(0x7f0000000440)=""/66, 0x42}, {&(0x7f00000004c0)=""/104, 0x68}], 0x6, 0x0)
r1 = syz_open_dev$loop(&(0x7f00000005c0)='/dev/loop#\x00', 0x3, 0x400000)
r2 = socket$inet(0x2, 0xa, 0xfffffffffffffbff)
recvmsg(r0, &(0x7f0000000c40)={&(0x7f0000000600)=@ethernet={0x0, @local}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000680)=""/223, 0xdf}, {&(0x7f0000000780)=""/32, 0x20}, {&(0x7f00000007c0)=""/195, 0xc3}, {&(0x7f00000008c0)=""/188, 0xbc}, {&(0x7f0000000980)=""/24, 0x18}, {&(0x7f00000009c0)=""/234, 0xea}, {&(0x7f0000000ac0)=""/39, 0x27}], 0x7, &(0x7f0000000b80)=""/190, 0xbe, 0x7}, 0x1)
fchmod(r2, 0x0)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000c80)={'ipvs\x00'}, &(0x7f0000000cc0)=0x1e)
mknod(&(0x7f0000000d00)='./file0\x00', 0x8000, 0x3)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000d40)='/dev/autofs\x00', 0x42800, 0x0)
getsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000000d80), &(0x7f0000000dc0)=0x4)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f0000000f00)={&(0x7f0000000e00)=[0x0, 0x0, 0x0], &(0x7f0000000e40)=[0x0, 0x0], &(0x7f0000000e80)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000ec0)=[0x0, 0x0, 0x0], 0x3, 0x2, 0x6, 0x3})
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000f40)={0xd2e3, 0x1, 0x9, 0xd77f, 0x7ff, 0xc2d})
chdir(&(0x7f0000000f80)='./file0/file0\x00')
ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000fc0)={0x7, 0x2, 0x8, 0x5, 0x4, 0x1f, 0x8, 0x700e6a29, 0xf773, 0x9})
seccomp(0x1, 0x1, &(0x7f0000001040)={0x4, &(0x7f0000001000)=[{0xfff, 0x100000000, 0x6, 0x4742}, {0x1f, 0x5, 0xffffffffffffff81, 0x5}, {0x9596, 0x4, 0x800, 0x4}, {0x226, 0xffffffff, 0x7, 0x8}]})
ioctl$GIO_FONT(r3, 0x4b60, &(0x7f0000001080)=""/144)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001140)={<r4=>0x0}, &(0x7f0000001180)=0xc)
r5 = syz_open_procfs(r4, &(0x7f00000011c0)='gid_map\x00')
mknod(&(0x7f0000001200)='./file0/file0\x00', 0x8100, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001240)={{&(0x7f0000ffb000/0x2000)=nil, 0x2000}, 0x1})
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000001280)={0x10001}, 0x4)
fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f00000012c0)=0x5)
getsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000001300), &(0x7f0000001340)=0x4)
perf_event_open(&(0x7f00000013c0)={0x4, 0x70, 0x5eb, 0x5, 0xc7, 0x101, 0x0, 0x3, 0x408, 0x4, 0x1, 0xfff, 0x8, 0xb233, 0x1000, 0x20, 0x101, 0xc0, 0x5, 0x20, 0x1, 0x1, 0x9, 0x45d9, 0x8, 0x80000001, 0xcf, 0x4, 0x7f, 0x0, 0x81, 0xbc, 0x2, 0x40, 0x3ff, 0x2, 0x7f, 0x1, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000001380), 0x8}, 0x0, 0xf24e, 0x5, 0x5, 0x3, 0x0, 0x400}, r4, 0x4, r3, 0x0)
ioctl$sock_netdev_private(r2, 0x89fa, &(0x7f0000001440)="7f695d24787502e260e8e99431d3e05f5bd0eef3abf8d453d791254def7c258a63d11febe77ba98cca27ed7c5b9e2ec07d01035a2e33269c9246d2f7714e95a239d9a41240349a5a48e73196b212faa30aee3a013e262b5b22e4f129e1eeaf5df6095d12227fbbb8b4e6363392bb68927659a60f7f148794e0a2de48f6a90f29cd0a5010c4a82cba0487d47ef87672cc729a95feff851d81f6b58b696debb9")
syz_open_dev$mice(&(0x7f0000001500)='/dev/input/mice\x00', 0x0, 0x2002)
ioctl$VHOST_RESET_OWNER(r3, 0xaf02, 0x0)
dup3(r0, r3, 0x80000)

2018/04/06 20:37:34 executing program 1:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r1 = fcntl$dupfd(r0, 0x406, r0)
r2 = accept4$inet(r0, &(0x7f0000000080)={0x0, 0x0, @multicast2}, &(0x7f00000000c0)=0x10, 0x800)
syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x40000)
ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000140)=""/4096)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001140)='/dev/ppp\x00', 0x101, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001180)={<r4=>0x0, 0xcf, "4dfa8d8c458d9496657cc947329b033c6555c11b118b4e8d40f7c05c086ba5faf0a8fbb5ff007286c555d94dd438dee34ad64dfb5c81030e98bc406d0b501981ae5bebe0ad0672dfe91ba6d05224dc6c2f436fc966ec9984dbe25b0f07a774ec41cf5205ab4a74b0f636ada91d61004b0e1aae252fe624824b0ceab2b379ebb128e63564f80dae353ffd04cc5e9b4092ac14f8c6f835c224f7b97a365a895f1ed8237885b56ee9ce5e71396c55695dbdd89339c32188e71c7d6da0b7186f12dd34d5edc4b0e340bf5fc4e3f6a31eca"}, &(0x7f0000001280)=0xd7)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00000012c0)={r4, 0x7e, "2346e0661e17d7cf6e5d33f7dfaf96714b88edb93777edad3c49f262d74c922d79bdb1a271a3d5c21f40ecedbf18fb65ff93b7c663f576f2a79ae9e65173c5a95fc5b01064a0f7bf21806fe0374e1d6cfc635277b7ce3cb404915159d428c4c73c3e90d855266b6429e77493cbe2b78fb948aed309fa5398555700b306e3"}, &(0x7f0000001380)=0x86)
ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f00000013c0)=0x1fffe)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r2)
r5 = msgget$private(0x0, 0x20)
msgctl$IPC_INFO(r5, 0x3, &(0x7f0000001400)=""/147)
ioctl$VT_WAITACTIVE(r0, 0x5607)
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000014c0)={<r6=>0x0, @broadcast, @rand_addr}, &(0x7f0000001500)=0xc)
ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000001540)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @dev={0xfe, 0x80, [], 0xa}, @loopback={0x0, 0x1}, 0x100000001, 0x7fffffff, 0x1, 0x0, 0x3, 0x4000000, r6})
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000015c0)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f00000016c0)=0xe8)
r8 = geteuid()
setreuid(r7, r8)
getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000001700), &(0x7f0000001740)=0x40)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000001780)=0x17, 0x4)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00000017c0)={r4}, &(0x7f0000001800)=0x8)
bind$rds(r0, &(0x7f0000001840)={0x2, 0x4e20, @rand_addr=0xc9}, 0x10)
write$rdma_cm(r3, &(0x7f0000003c40)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000003c00)={<r9=>0xffffffff}, 0x1, 0xb}}, 0x20)
write$rdma_cm(r3, &(0x7f0000003c80)=@accept={0x8, 0x120, 0xfa00, {0x1, {0x8, 0x9, "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", 0xb3, 0x9, 0x1, 0x8, 0x200, 0x67d44871, 0x6, 0x1}, r9}}, 0x128)
ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000003dc0)=""/200)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000003ec0), &(0x7f0000003f00)=0x8)
r10 = syz_genetlink_get_family_id$ipvs(&(0x7f0000003f80)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000004080)={&(0x7f0000003f40)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000004040)={&(0x7f0000003fc0)={0x74, r10, 0x22, 0x70bd26, 0x25dfdbfb, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x81}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}]}, 0x74}, 0x1}, 0x4000091)
modify_ldt$write2(0x11, &(0x7f00000040c0)={0x6, 0x20101800, 0xffffffff, 0x9, 0x2, 0x1, 0x1, 0x7, 0x0, 0x1ee}, 0x10)

2018/04/06 20:37:34 executing program 2:
recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000000c0)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x5}, 0x40000000)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x0, 0xfffffffffffffff7, 0x1ff, 0x9}]}, 0x10)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000400)=0xe8)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000440)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000540)=0xe8)
sendmsg$nl_xfrm(r0, &(0x7f0000000700)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000580)=@report={0x104, 0x20, 0x204, 0x70bd28, 0x25dfdbff, {0x32, {@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e20, 0x4, 0x4e22, 0x8, 0xa, 0x80, 0x80, 0x2c, r1, r2}}, [@replay_esn_val={0x34, 0x17, {0x6, 0x70bd2d, 0x70bd2d, 0x70bd25, 0x70bd27, 0x6f, [0x4, 0x1, 0x7, 0x800, 0xffffffffffff8000, 0xfffffffffffffffd]}}, @user_kmaddress={0x2c, 0x13, {@in=@multicast1=0xe0000001, @in=@dev={0xac, 0x14, 0x14, 0x11}, 0x0, 0xa}}, @ipv4_hthresh={0x8, 0x3, {0x0, 0xc}}, @address_filter={0x28, 0x1a, {@in=@dev={0xac, 0x14, 0x14, 0x1a}, @in=@dev={0xac, 0x14, 0x14, 0x18}, 0xa, 0x76e6, 0x2}}, @replay_val={0x10, 0xa, {0x70bd2d, 0x70bd2d, 0x7}}, @replay_thresh={0x8, 0xb, 0x8}, @replay_val={0x10, 0xa, {0x70bd27, 0x70bd26, 0x3}}]}, 0x104}, 0x1, 0x0, 0x0, 0x4040800}, 0x80)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000740))
r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000780)='/dev/vcs\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f00000007c0)={0x83, 0x101, 0x9, 0x8, 0x2, 0xc55})
fanotify_mark(r3, 0x82, 0x8000000, r0, &(0x7f0000000800)='./file0\x00')
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000840)={{{@in6, @in=@local}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000940)=0xe8)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000980), &(0x7f00000009c0)=0x6)
bind$vsock_dgram(r3, &(0x7f0000000a00)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10)
r4 = socket$inet6_dccp(0xa, 0x6, 0x0)
getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000a40), &(0x7f0000000a80)=0xc)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000ac0)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x5f463571, @empty, 0x4}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0xffffffff80000001, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in={0x2, 0x4e22, @broadcast=0xffffffff}], 0x68)
ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000000b40)={0x2, 0x0, [{0x2, 0x800, 0x6, 0x8, 0x0, 0x800, 0x2}, {0x8000000f, 0x82, 0x4, 0x8, 0x6, 0xffffffffffffffc1, 0x1}]})
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000bc0)=<r5=>0x0)
ptrace$pokeuser(0x6, r5, 0x1000, 0xff)
ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead)
clock_gettime(0x0, &(0x7f0000000c00)={<r6=>0x0, <r7=>0x0})
nanosleep(&(0x7f0000000c40)={r6, r7+30000000}, &(0x7f0000000c80))
ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000000d00)=@add_del={0x2, &(0x7f0000000cc0)='sit0\x00', 0x9})
ioctl$TIOCSBRK(r3, 0x5427)
ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f0000000d40)=""/73)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000dc0)={<r8=>0x0, 0x1000, "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"}, &(0x7f0000001e00)=0x1008)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001e40)={0x0, 0x2, 0x2, 0x0, 0x1, 0x8, 0x3, 0x9, <r9=>r8}, &(0x7f0000001e80)=0x20)
accept$unix(r0, &(0x7f0000001ec0)=@abs, &(0x7f0000001f40)=0x6e)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001f80)={0xffff, 0x1, 0x2eee, 0x4, r9}, 0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001fc0)={r8, 0x400, 0x30}, &(0x7f0000002000)=0xc)
accept$inet6(r4, &(0x7f0000002040), &(0x7f0000002080)=0x1c)

[   42.822285] IPVS: ftp: loaded support on port[0] = 21
[   42.903824] IPVS: ftp: loaded support on port[0] = 21
[   42.932357] IPVS: ftp: loaded support on port[0] = 21
[   42.965205] IPVS: ftp: loaded support on port[0] = 21
[   42.971701] IPVS: ftp: loaded support on port[0] = 21
[   42.978517] IPVS: ftp: loaded support on port[0] = 21
[   42.985077] IPVS: ftp: loaded support on port[0] = 21
[   42.995260] IPVS: ftp: loaded support on port[0] = 21
[   45.981979] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   45.995555] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   46.004006] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   46.088599] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   46.097393] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   46.121411] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   46.129929] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   46.162609] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   50.709613] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready
[   50.715762] 8021q: adding VLAN 0 to HW filter on device bond0
[   50.804582] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready
[   50.810755] 8021q: adding VLAN 0 to HW filter on device bond0
[   50.843395] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready
[   50.849586] 8021q: adding VLAN 0 to HW filter on device bond0
[   50.870136] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready
[   50.876399] 8021q: adding VLAN 0 to HW filter on device bond0
[   51.002882] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready
[   51.009067] 8021q: adding VLAN 0 to HW filter on device bond0
[   51.032167] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready
[   51.038299] 8021q: adding VLAN 0 to HW filter on device bond0
[   51.063973] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready
[   51.070207] 8021q: adding VLAN 0 to HW filter on device bond0
[   51.163150] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   51.179377] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready
[   51.185509] 8021q: adding VLAN 0 to HW filter on device bond0
[   51.235942] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   51.338642] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   51.356864] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   51.379611] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   51.455806] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   51.570644] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   51.622804] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   51.629111] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   51.644087] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   51.674284] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   51.783658] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   51.791651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   51.801736] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   51.845777] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   51.851997] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   51.864756] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   51.882115] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   51.888301] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   51.904204] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   51.922216] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   51.931201] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   51.940680] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
2018/04/06 20:37:44 executing program 1:
r0 = syz_open_dev$mice(&(0x7f0000000540)='/dev/input/mice\x00', 0x0, 0x3ffb)
pipe(&(0x7f00000003c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
pipe2(&(0x7f0000f61000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x0)
write$sndseq(r4, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @raw32}], 0x30)
accept$nfc_llcp(r1, &(0x7f0000000000), &(0x7f0000000240)=0x60)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r5 = userfaultfd(0x80000)
getpeername$packet(r1, &(0x7f0000000740)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000840)=0x14)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000008c0)={r6, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10)
accept4$ax25(r4, &(0x7f0000000200), &(0x7f00000002c0)=0x10, 0x800)
ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
tee(r3, r2, 0x1, 0x0)
syz_open_dev$urandom(&(0x7f0000000400)='/dev/urandom\x00', 0x0, 0x100)
dup2(r3, r5)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000ac0)='IPVS\x00')
ioctl$TCXONC(r0, 0x540a, 0xfff)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000300), &(0x7f0000000340)=0x8)
setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000380), 0x8)
sendto$inet(0xffffffffffffffff, &(0x7f0000000840), 0x0, 0x0, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000640)=ANY=[], &(0x7f0000000440))
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000800)={&(0x7f0000000940)=ANY=[]}, 0x1, 0x0, 0x0, 0x1}, 0x0)
getsockopt$EBT_SO_GET_INIT_INFO(r3, 0x0, 0x82, &(0x7f0000000780)={'broute\x00'}, &(0x7f0000000600)=0x78)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000480)=@assoc_value={0x0, 0x7}, &(0x7f00000004c0)=0x8)
sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x0, 0x70bd28, 0x0, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x1c}, 0x1}, 0x4)
sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f00000005c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000b00)={0x68, 0x0, 0x0, 0x70bd2c, 0x0, {0x5}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}]}, 0x68}, 0x1}, 0x0)
fadvise64(0xffffffffffffffff, 0x28000, 0x0, 0x0)
syz_open_dev$vcsn(&(0x7f0000000880)='/dev/vcs#\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x0)

[   51.950470] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   51.961338] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   51.971005] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   52.049236] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   52.055550] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   52.068427] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   52.068703] QAT: Invalid ioctl
[   52.133347] syz-executor6 uses obsolete (PF_INET,SOCK_PACKET)
[   52.160182] QAT: Invalid ioctl
[   52.176166] QAT: Invalid ioctl
2018/04/06 20:37:44 executing program 4:
perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000838f18)={{{@in6, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8)
syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x4, 0x1)
r1 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x10001, 0x208040)
getpeername$llc(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x10)
close(r0)
getrusage(0xffffffffffffffff, &(0x7f00000000c0))
setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x4)

[   52.190279] QAT: Invalid ioctl
[   52.194827] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   52.205213] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   52.214928] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   52.230604] QAT: Invalid ioctl
[   52.237688] QAT: Invalid ioctl
2018/04/06 20:37:44 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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)
accept(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000140)=0x80)
setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000180)=0x7, 0x4)
r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2001)
ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080))
capset(&(0x7f000079c000)={0x19980330}, &(0x7f0000cc7fe8))
r2 = syz_open_procfs(0x0, &(0x7f0000ed6ff6)='map_files\x00')
fsetxattr(r2, &(0x7f0000000000)=@known='com.apple.system.Security\x00', &(0x7f0000a7a000)="656d3073656c66a673656c696e757800", 0x10, 0x0)

2018/04/06 20:37:44 executing program 4:
perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000838f18)={{{@in6, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8)
syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x4, 0x1)
r1 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x10001, 0x208040)
getpeername$llc(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x10)
close(r0)
getrusage(0xffffffffffffffff, &(0x7f00000000c0))
setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x4)

2018/04/06 20:37:44 executing program 6:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r0, 0x43)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000040)={<r3=>0x0, 0x3}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000180)={r3, 0x7, 0x43c8, 0x6, 0x73, 0x185}, 0x14)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x98)

[   52.358692] capability: warning: `syz-executor7' uses 32-bit capabilities (legacy support in use)
[   52.601158] syz-executor6 (5814) used greatest stack depth: 15384 bytes left
2018/04/06 20:37:45 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
fallocate(r0, 0x1, 0x5, 0x10001)
sendmsg$nl_generic(r0, &(0x7f00007dcfe4)={&(0x7f0000d1e000)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000937e94)={0x1c, 0x1d, 0x3, 0x0, 0x0, {0x1f}, [@nested={0x8, 0x1, [@generic="b3"]}]}, 0x1c}, 0x1}, 0x0)
pkey_mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x0, 0x0)
mq_timedreceive(r1, &(0x7f00000000c0)=""/4096, 0x1000, 0x8, 0x0)

2018/04/06 20:37:45 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x800, 0x40)
socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000000c0)={r2})
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
r5 = socket(0x5, 0x5, 0x0)
syz_kvm_setup_cpu$x86(r5, r4, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f0000000340)="0f01ca0f21913664660f382990e1e883e0672ef3650f070f350fc719b8ac00c0fe0f23c80f21f8350c0060000f23f8c4c17a2dd50fc7580fb9800000c00f3235001000000f30", 0x46}], 0x1, 0x0, &(0x7f0000000340), 0x0)
gettid()
syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7fff, 0x0)

2018/04/06 20:37:45 executing program 4:
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, <r0=>0x0})
prctl$setptracer(0x59616d61, r0)
mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x0, 0x4031, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x200002)
ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000280))
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000240))
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r3 = dup(r1)
setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x3000, 0xfffffffffffffe20)
ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x6e8000})
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b4000000", @ANYRES16=r4, @ANYBLOB="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"], 0xb4}, 0x1, 0x0, 0x0, 0x4}, 0x20000000)

2018/04/06 20:37:45 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000000700)={0x0, <r2=>0x0}, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000000)="0f20e035000002000f22e066ba4000b009ee48b80b000000000000000f23c00f21f83503000a000f23f80f2025b805000000b95cfb2d030f01c166b81a010f00d06526deefc4c2f921d826650f3066ba6100ed", 0x53}], 0x1, 0x0, &(0x7f0000000540), 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, <r4=>0x0})
getpriority(0x0, r4)
r5 = dup3(r3, r2, 0x0)
ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="01000000003ad4f8fb6fd700f18f04d83a727786980008f5ffffff00000000"])
ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000180)=@pic={0x7fff, 0x2, 0x80000000, 0x27a, 0x4e, 0x1, 0x3, 0x6, 0x5, 0x1f, 0x6, 0x6, 0x2, 0x9, 0xffffffffffffff04})

2018/04/06 20:37:45 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000))
r1 = eventfd(0xf)
ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00008ffff8)={0x0, r1})
ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000182d45))

2018/04/06 20:37:45 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x1930c0, 0x0)
ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000180)=""/62)
socket$unix(0x1, 0x0, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'})
socket$unix(0x1, 0x0, 0x0)

2018/04/06 20:37:45 executing program 3:
r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x202100)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)=<r1=>0x0)
sendmsg$nl_netfilter(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)={0x190, 0x6, 0x4, 0x4, 0x70bd2b, 0x25dfdbfd, {0xc, 0x0, 0x8}, [@nested={0x74, 0xd, [@generic="352eddcae597118dc3c91230389597e640e1f88a798a9920ddcb3a7f7f6269c3e2fb37f68978ab6be531af2c60e49c2a0dbfe3bd9e2d70286a4a4c49bde7194feb850f1dbd7c958e4fb078b17cdc264301d826a0677d3289cbe7669c6b673f4198ed5f50f29e245c80ad822fb3"]}, @nested={0x4, 0x8d}, @generic="484e0dd4c1053bdcb639eb6192581c97ff003b17aa9b3f4b435fee63e9b58e5cc95f68c3abda327f103d9e277e7a10695345", @nested={0x24, 0x9, [@typed={0xc, 0x79, @u64=0x4}, @typed={0xc, 0x3f, @u64=0x5}, @typed={0x8, 0x2b, @u32=0x1}]}, @nested={0xac, 0x13, [@typed={0xc, 0x3d, @u64}, @generic="474a84c70278da46e46d95", @typed={0x8, 0x33, @u32=0x29cd}, @generic="ad8b8353646afd0d7e49849404d3865443554929e08969e4e1c700ddfa981c806a28a4188ede8437c9307dda9f0cce8fb1395faea3e6dc8a1e3cac4c0c08df82342966f8d56c846fbcd7994e6e16ac51fcbba08905a754e72d85858e14a92b95157db79c910e95e74d5a9a09cb8a96e4770ab4f1107c74b14456dfd7e9f16e1b8a", @typed={0x8, 0x84, @pid=r1}]}]}, 0x190}, 0x1, 0x0, 0x0, 0x40000}, 0x40)
syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x2000)

2018/04/06 20:37:45 executing program 1:
r0 = socket$inet(0x11, 0x40000000000803, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000040), &(0x7f0000000100)=[{}, {}, {}]}, 0x108)
sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000400)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x80}, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000000)=0x54)

2018/04/06 20:37:45 executing program 0:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0xa0000)
ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000080))
sendmsg$nl_xfrm(r0, &(0x7f0000000580)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000400)=@allocspi={0x104, 0x16, 0x225, 0x0, 0x0, {{{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, {@in=@rand_addr, 0x0, 0x33}, @in=@loopback=0x7f000001}, 0x0, 0x80000000}, [@mark={0xc, 0x15, {0x0, 0x3}}]}, 0x104}, 0x1}, 0x0)

2018/04/06 20:37:45 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x6}, 0x4)
r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40, 0x0)
ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000040))
mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000200)={0x0, &(0x7f00000001c0)}, 0x10)

2018/04/06 20:37:45 executing program 3:
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_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r3, 0xaeb7)
munlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
socket$unix(0x1, 0x5, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="48adfecd25c89b0e6676", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x1c)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYBLOB="e3000000ddbe5e2c"], &(0x7f0000000140)=0x1)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x0, &(0x7f0000000280), 0x100)
ioctl$KVM_RUN(r4, 0xae80, 0x0)

2018/04/06 20:37:45 executing program 4:
syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x1, 0x10000)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
rt_sigsuspend(&(0x7f00000000c0)={0x1ff}, 0x8)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000080)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"})
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40000, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="5a0e2a1c1e745602d4d0334cbc9bc522", 0x10)

2018/04/06 20:37:45 executing program 6:
r0 = socket$inet(0x10, 0x3, 0xc)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='yam0\x00', 0x10)
sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1b55a20400ff7e28000000f00a4743ba16a0aa1ca10bb356da5d80d18bec4c7246c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0)
ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000200))
r1 = syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x800, 0xc101)
r2 = shmget$private(0x0, 0x2000, 0x930, &(0x7f0000ffc000/0x2000)=nil)
shmat(r2, &(0x7f0000ffc000/0x4000)=nil, 0x1000)
pipe(&(0x7f0000000140)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$RNDGETENTCNT(r3, 0x80045200, &(0x7f00000001c0))
ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000180)={0x100000000, 0x1b, 0x0, r4})

2018/04/06 20:37:45 executing program 2:
r0 = socket(0x11, 0x100000802, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"6966623000faffffffffffffff000020", 0xd203})
ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000080)=0x1)
r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x4, 0x400080)
ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000100))
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa201})
readv(r1, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/41, 0x29}], 0x1)

[   53.305663] binder_alloc: binder_alloc_mmap_handler: 5869 20000000-20001000 already mapped failed -16
2018/04/06 20:37:46 executing program 5:
r0 = socket$inet(0x2, 0x3, 0x5)
sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600), 0x0, &(0x7f0000002040)=ANY=[@ANYBLOB='\t'], 0x10}}], 0x2, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc)

2018/04/06 20:37:46 executing program 0:
pselect6(0x43c, &(0x7f00000abfc0)={0x2}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x1000000000000000}, &(0x7f0000000000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8})
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x48000, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4)

2018/04/06 20:37:46 executing program 1:
capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8))
r0 = socket(0x400010, 0x7, 0xffffffffffffffff)
connect$netlink(r0, &(0x7f0000000040)=@unspec, 0xfffffece)

2018/04/06 20:37:46 executing program 6:
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 = open(&(0x7f00007e2ff8)='./file0\x00', 0x80040, 0x0)
r1 = open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0)
fcntl$setlease(r1, 0x400, 0x0)
getsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4)
fcntl$getflags(r0, 0x401)

2018/04/06 20:37:46 executing program 7:
r0 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x64, 0x20000)
accept$inet(r0, &(0x7f0000000180)={0x0, 0x0, @local}, &(0x7f00000001c0)=0x10)
mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
openat$cgroup(r0, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0)
r1 = memfd_create(&(0x7f00005c5ff3)='/dev/net/tun\x00', 0x0)
r2 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x20000)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000030fb4)={0x0, 0x0, 0x207})
dup2(r2, r1)
write$sndseq(r1, &(0x7f0000000e50), 0x32e)

2018/04/06 20:37:46 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = memfd_create(&(0x7f0000002901)='\x00', 0x0)
ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000180)=""/4096)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20000000000011, r3, 0x0)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x6)
getsockname$inet6(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c)
ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000001980))
openat$kvm(0xffffffffffffff9c, &(0x7f0000001180)='/dev/kvm\x00', 0x1, 0x0)
fchmodat(r3, &(0x7f0000000100)='./file0\x00', 0xde)

2018/04/06 20:37:46 executing program 4:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f00000015c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001580)={<r1=>0xffffffff}, 0x106}}, 0x20)
write$rdma_cm(r0, &(0x7f00000001c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, r1}}, 0xa9)
r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xffff, 0x20000)
setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000000080)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)

2018/04/06 20:37:46 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x10080, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000200)=<r3=>0x0)
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x401, 0xac3, 0x20, 0x40, 0x0, 0xff, 0x4080, 0x4, 0xfffffffffffffff7, 0x0, 0xffff, 0x9, 0x9, 0x3, 0x200, 0x21, 0x3, 0x4, 0x400, 0x9, 0x0, 0xfffffffffffffffe, 0x4, 0xe4, 0x4, 0x5, 0x8, 0x9, 0x7fffffff, 0x1, 0x5, 0x1, 0xffffffff, 0x9, 0x200, 0x2, 0x0, 0xa17, 0x1, @perf_bp={&(0x7f0000000140), 0x2}, 0x404, 0xfff, 0x4, 0x3, 0xfffffffffffff367, 0x8000, 0x200000000000}, r3, 0x5, r1, 0xb)
ioctl$int_in(r2, 0x800000000005421, &(0x7f0000000000))
r4 = getpid()
perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x1f, 0x5, 0x676, 0x6, 0x0, 0x3a28, 0x4000, 0x8, 0x4, 0x3ff, 0x200, 0x0, 0x5a4a, 0x1000, 0xa9c, 0x4, 0x10001, 0x9, 0xb00, 0x2, 0x7, 0x5, 0x6, 0x7, 0x0, 0x400, 0x3, 0xd7e, 0x3, 0x10000, 0x5, 0x100, 0x3f, 0x4, 0x7, 0x39613cae, 0x0, 0xbb0, 0x0, @perf_bp={&(0x7f0000000040), 0x8}, 0x80, 0x8, 0xde4, 0x6, 0x4, 0x7, 0x67b}, r4, 0x2, r0, 0x8)

2018/04/06 20:37:46 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={<r2=>0x0, 0x100000000}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x1f, 0xf9}, 0x8)
syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}, @udp={0x0, 0x4e20, 0x8}}}}}, &(0x7f00000000c0))

2018/04/06 20:37:46 executing program 5:
nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0))
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40400, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x4}, 0x1)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f0000a55000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
syz_mount_image$hfsplus(&(0x7f0000000240)='hfsplus\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000280)=ANY=[])
ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000280))

2018/04/06 20:37:46 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_vif\x00')
r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x3, 0x1)
ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000180)={0x110000, &(0x7f0000000080), 0x0, r1, 0xb})

2018/04/06 20:37:46 executing program 6:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
fcntl$lock(r2, 0x7, &(0x7f00001aa000)={0x0, 0x0, 0x0, 0x1})
r3 = dup(r0)
connect$pptp(r3, &(0x7f0000000740)={0x18, 0x2, {0x1, @rand_addr=0x7}}, 0x1e)
fcntl$lock(r2, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x1f})
r4 = fcntl$dupfd(r2, 0x0, r2)
getpeername$llc(r4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x10)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040))
dup2(r1, r2)

2018/04/06 20:37:46 executing program 7:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000140)={0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x3, 'nq\x00', 0x0, 0x80000000}, 0x2c)
prctl$getreaper(0x28, &(0x7f00000000c0))
sendto(0xffffffffffffffff, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0)
ioctl(0xffffffffffffffff, 0x0, &(0x7f0000979fff))
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040))
write$evdev(0xffffffffffffffff, &(0x7f0000001fdc), 0x0)
connect$rds(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f000028fff7)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x4000000000001276, &(0x7f0000000300)="10da4b834f00fea066586ceeb34033e7cef8cb720a9ab2f6212753e8090bda0969673ec53ef0b68081585aa2ee10d75a866bdaf2645c7fe7a1b19e792ddc2ebbaaf5f8bdc424fa61a5b2a24be0ab78b50464d1d8ac7624a02e473bada85bb787477daab6d10932af499ef30767774a57101754fc8c9cc23094a65f6aee444c44525132ac5c8fed57ebe8e53f9c17654c9361e60145c84c461a7d6bbe6c066eeac38370217d619957f39a73633f9e3e515a8a")
openat$pfkey(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/net/pfkey\x00', 0x0, 0x0)

2018/04/06 20:37:46 executing program 4:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000000020000000000000000000000000000000000000000000000000000000000000000000000000000"]})

2018/04/06 20:37:46 executing program 2:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = dup3(r0, r0, 0x80000)
ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000040)={0x7fffffff, 0x8, 0x100})
socket$netlink(0x10, 0x3, 0x10)
setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000080)={{0xffffffffffffffc1, 0x9}, 0x40}, 0x10)

[   55.418303] mmap: syz-executor5 (5970) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt.
2018/04/06 20:37:47 executing program 3:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd)
r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e100", 0x88, r2)
r3 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)="0003", 0x2, r2)
setsockopt$inet_dccp_int(r0, 0x21, 0x1f, &(0x7f0000000180)=0x79d5, 0x4)
r4 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="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", 0x101, r2)
r5 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0)
keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r3, r4, r5}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f00000003c0)={'ghash-generic\x00'}, &(0x7f0000000000)})
r6 = fcntl$dupfd(r0, 0x406, r0)
ioctl$EVIOCSCLOCKID(r6, 0x400445a0, &(0x7f0000000400)=0x7)
r7 = syz_open_dev$dspn(&(0x7f0000000340)='/dev/dsp#\x00', 0x0, 0x36002)
ioctl$KVM_S390_VCPU_FAULT(r7, 0x4008ae52, &(0x7f0000000380)=0x20000000000000)
r8 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x200, 0xa000)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r8, 0x84, 0x8, &(0x7f0000000140)=0xffffffff, 0x4)

2018/04/06 20:37:47 executing program 2:
r0 = socket$inet6(0xa, 0x5, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x0)
setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc), 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x800, 0x4)
ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000000080)={{0x6, 0xadee, 0x7, 0x7fffffff, 0x3f, 0x1}, 0x3})

2018/04/06 20:37:47 executing program 6:
r0 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x1000, 0x400)
symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00')
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2, 0x0)
sendmmsg$nfc_llcp(r0, &(0x7f0000003140)=[{&(0x7f0000000140)={0x27, 0x0, 0x2, 0x0, 0x81, 0x1, "29dcfdbaaaab93cafe0889ab4f55f0637dfe509ce68724ed6fd94f683dcff61dded3dd97dd812707dca9153ac4bf559bb938bd4ee19668974843aee1d1b271", 0x38}, 0x60, &(0x7f00000002c0)=[{&(0x7f00000001c0)="461739ace7f5633501a841869c2ffbc308bf225d09177c966986684fc82d2ac3fe07073219e8c51d1a43d826502781f2d04de97e1afffd70e648b5947b6f3eea4d50efe46568d3f70de38564738172f7775e6e3dfa4c137400cb114d6d11577e033eea8dbefdf4e421c37c2d03a7c8703ebe3c239140cd05ed8c1076e293cdc190c24deb27c11a3a9bd678e6e6408c5ff17c8289569835a5f107e6c9a705c226da0628f69c90e1eaf9ae321582df92a58057db7425d2ba7550302919ddc318d605f8efc6b317ed873ffc", 0xca}], 0x1, &(0x7f0000000300)={0x1010, 0x114, 0xffffffffffffffe1, "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"}, 0x1010, 0x20000080}, {&(0x7f0000001340)={0x27, 0x1, 0x1, 0x6, 0x1f, 0xff, "828828730a8ef2d5106d0feedf1b2a5fac35a3c49d1d34d2fe7f3f34867ca6851301ad3f1a11cdb58841872892386efa8e675dc32bf3c51aa001c4575f4ca2", 0x25}, 0x60, &(0x7f0000001580)=[{&(0x7f00000013c0)="8abb8d9718bd7713d3b0eea8b671b4e51d41007f4d4f50e89e500d3ef187257eb64090536a2ba6a98a171c693f744c1ef680d4af5d2cd6454fb401", 0x3b}, {&(0x7f0000001400)="d0f7ea1fe53f20deab6057cc2ec2a6f60d5be90010969cfedb705348c3510dce5ddebd5e644f535761eb50c35701568d1bdaceb8004599ba8d0ea034d6c2d795d3ff8bfb4f59aed17a172fe3536d72c325c86a9ae6c0e1f18fe829ec9a1fcb8b89bc304a47fc782677fb3667e8600edf4468352e8ddfcde9230be2baa63a0b2dd58db2ce9943a32a7741b75553ab80ca5309464f53757df07c8ce6c8460222f71acb051fd9ef72cf5f0c785f5c40ac9dbbc1f76f1f8495e278e25941fe742cbfea54b531b035cca2e8df35fc4646dfaa85cdf271e3299f5c2fe6f3309e79b595837a259ba064b8be0dfa2fdd161ca4ad9cbe84", 0xf3}, {&(0x7f0000001500)="4939bcd6885fb8403f6cb8d65eb81b9ce63f562ce00940c9772e51a0f633f52845", 0x21}, {&(0x7f0000001540)="a32871712325faa0f79d7536ed5aa663024c6c5c", 0x14}], 0x4, 0x0, 0x0, 0x40000}, {&(0x7f00000015c0)={0x27, 0x0, 0x1, 0x1, 0x80000001, 0x7f, "6897dc53fa0bc40b6dfd08be589c871142efc67329c53030088f0b8930e2bde96d8797cb434bd11e32eb118c36a36b45843552a042e7c787ef705a41dce081", 0x1c}, 0x60, &(0x7f0000001740)=[{&(0x7f0000001640)="74f679a692568c4ef7bea25ccd284d03be25b209b5245b146d8b3d04bc4f01c74cf380fb26924af4e86754cc8318762913042d0b5bac201be2b15001fcb7daff247007a806d539b4bbf2dce150fe53ff096589b7cebcae88", 0x58}, {&(0x7f00000016c0)="ba59", 0x2}, {&(0x7f0000001700)="0b3dd10fa86ef728e95a35de46ad405ab7334b3ee623e334048658d7", 0x1c}], 0x3, &(0x7f0000001780)={0x1010, 0x48020388d3ad5366, 0x8, 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0x1010, 0x4000000}, {&(0x7f00000027c0)={0x27, 0x1, 0x2, 0x7, 0x100000001, 0x1, "7006408e7cb8c580cc0347ae79434c53eb2a4d0a90ec6d3e94a96cd0911a39c2aa5ae4f24c241b704bbf971c46749c8b4a54c51f0500ea283737137dfe4210", 0x2a}, 0x60, &(0x7f0000002940)=[{&(0x7f0000002840)="382d5ca0a81607", 0x7}, {&(0x7f0000002880)="a2f08ac41b61b147f7eefeb69e9f0de3741be167b54fcda0af277f48391861bfe5ae5e08c1dfedddfe4506451483a3b575e149eae79a460637d244088a7b1d29f3a5981ca1b7188efd8ccebd6ba28464866ce7161de2247698ce9e103567d14f197a8d9426e33f713a67b474bd466fd37a514a4c15f4f1261ce2f5a4b5c85b9452a8cd60ed728a2621ffc038b70307568ca73172ece5fb8d3ad991506b3f40c78d02fc0708dfc3b7a4c587033871a0886c148905d04c4b17110c4c10cdba228d", 0xc0}], 0x2, 0x0, 0x0, 0x4000000}, {&(0x7f0000002980)={0x27, 0x0, 0x1, 0x7, 0x5, 0x7f, "92515ff66cc2cea83a45f8d89a4b0236b99f57ffc10d2ffabfed6b70a2923f0d8a5688a840cd93ad542fde47e344662d0040e1078a158580c5a9f1f10ad269", 0x4}, 0x60, &(0x7f0000002e80)=[{&(0x7f0000002a00)="913ab9bef886e45607d6bae300b40c33777ed532bb95452040da7a9f12612daf3822551cc9a304e79834afabd625d52bddfe418d35fbe425560846c060de6c6e88b56f222f4c13e8060123cfd7c256201285cc0a2c4003f6bfef79c993680a8caed1c45dbb0505e2717a54c6df2ee9f4c7b431426a67c56e34bc4517a5633bbfd431ac78632c0854fd0540ae1b4088e6083e2b45798710679a3c88f7805b6a", 0x9f}, {&(0x7f0000002ac0)="c1a13427ee8cd6d3737b18ff24cfc362647f65070b829ad6575a9d5aefe00aa34a454d8fbf23ac2c15fb8629da61fb697a03bf76bcb7b79316b5ddd4fa5409ad5525bce1a9d2ce89421c097443144226987b31320d9271beedae209c34825511e0e3b49b65b75bb2a41fe93213bb59e506d644084c4b035b07c0e21a38c78a31ba8f9cb01b90a4a77fe581d83fbdce584e2918dc6c938eabb49660f3ce13d3e27b9d4e70a916c58c0c5813601005ebb7c1cdd0e114fb71f1c7e010add5085c6526096fbfa2224de0a68ac0cfca3b4e95384de186afaa9eff12326c54dcbab8b23356b6a6f0d4ac84529e698d", 0xec}, {&(0x7f0000002bc0)="dacf0a987dc87ca796e923e87f2056a73c5ac5859a18f4d95ab4af307a1e9c3d609da18afcc879975937c1e5053e20248ffb", 0x32}, {&(0x7f0000002c00)="86bc93b2b30cc23d562b94c9715a0f8986151cc120b435f4bf3dce9fe8fea1eba347e3d041bd636201f5e507a01a7a104849839f2829f0ec1c3eb413a3c553bc74264e2ec9dff0e7ed116c0c92999ba6213b9d864aad129a8bab00bbf69fdede71900b8305a2b207", 0x68}, {&(0x7f0000002c80)="4a3287779c2a322ef0291afb3027254e6bed11fe36960d5d439a94cf8dbc2076794ed97dd46da821da0f96ca05f3ab389daf97257180c557c66a0348ababe1c5ba0880db3b58c40505c262285b469c22fd7a7371ea5417858a9743d2aebe09912a0897b6f3c08bb18b152ab4cb12ff48f9acba8f3f2cc7cadc65ad970cf3bf427677bac226cfb2db1cea994a2e79c4e22829eb3162fe4502ce5c08d38b87c5332715ec432d5cd2ed8101e77051d9e2b966549da20788ecb31d71be25f4e410ffc5b4a8272ae6642b584a6b7d455ae25c60dff362bbae3736d559739ba408eb400d77750844b9c37fa9e804213a8e41dd", 0xf0}, {&(0x7f0000002d80)="b0dcdfe835e05f4ab35fa898c4660cfb2470a29d552d47c2161b5890dc7d4454dfdd9d590bdb01beb35d17399b6963ae14aa7a68c91befb458817dae5854f9ce60b96188090dd835c23ae9ee25bef3f6959dfcb68912a2cac60b088ec6198d443a3a6ad809e095a96ae20ddc1edcdfcbd2c29b02318318", 0x77}, {&(0x7f0000002e00)="f7690fb2d7a4feea1354423135c851a2370dde72104de5647c5d100edcc54e5675781da0954bd3dde1cb968f54fe69cb40d5ee488f1e76be237e4484f5ad6c5c1b05", 0x42}], 0x7, &(0x7f0000002f00)={0x18, 0x114, 0x0, "c2c12d"}, 0x18, 0x4008001}, {&(0x7f0000002f40)={0x27, 0x1, 0x1, 0x0, 0x0, 0x2f06, "94ecb877b1ce2f913481aa460c659d738f70cb7557325df4c75f90b9d6a663d2c06665fd52a27ffee85367d69205f4fac65b46e438fe8980797e5a86c184e5", 0x1a}, 0x60, &(0x7f0000003040)=[{&(0x7f0000002fc0)="3378507c07736866ee8f1749b99448686bbfc5618b68fb5f83c3a79322e3d5d574992579ea96747c6d469495a76c79128b7f104c14bbd7649d07fa09b0a49a09322b8ac9f1c90959a8", 0x49}], 0x1, &(0x7f0000003080)={0x90, 0x104, 0x2f, "7cbe81fc630b445e1ba72ab81710bfe50ad6fd2367d546c896022159e25a9ecbae183a909c9417619126867111450991e8a97896c90f8cf03f0ad90f8906a98696bbe025958ed8ece2514c0e0261cda6d063d4024e2dcf084b67d5ceb67ade62c4353d5fa01b439efd2c9372a3a0a885f2e09332ba460dd7021cbc46de"}, 0x90, 0x81}], 0x6, 0x4048810)
setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req3={0x7, 0x44, 0x61, 0xdb7, 0x6, 0x7, 0xad1d}, 0x1c)
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x200000000001, 0x0, &(0x7f000001b000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$sock_int(r2, 0x1, 0x3b, &(0x7f000004a000), &(0x7f0000061ffc)=0x14a)

2018/04/06 20:37:47 executing program 0:
r0 = socket$inet(0x2, 0xd, 0x5)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x8, 0x4)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0)
r1 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0)
unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x200)

2018/04/06 20:37:47 executing program 1:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001abfef)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
connect$rds(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
timerfd_create(0x7, 0x0)
ioctl$sock_inet6_udp_SIOCINQ(r1, 0x40096100, &(0x7f00000007c0))
r2 = socket$inet(0x15, 0x5, 0x0)
bind$inet(r2, &(0x7f0000000040)={0x2, 0x3, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xd)
connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000003c0)=0xab8, 0x4)
sendmsg(r2, &(0x7f0000000200)={0x0, 0x290, &(0x7f0000000140), 0x1}, 0x0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000003140)='IPVS\x00')
sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000003200)={&(0x7f0000003100)={0x10, 0x0, 0x0, 0x41}, 0xc, &(0x7f00000031c0)={&(0x7f0000003180)={0x30, r3, 0x0, 0x70bd26, 0x25dfdbfd, {0x6}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x215}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7722}]}, 0x30}, 0x1, 0x0, 0x0, 0x800}, 0x40)
r4 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@mcast1, @in6=@remote}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f00000005c0)=0xe8)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000a00)={<r5=>0x0}, &(0x7f0000000a40)=0xc)
sendmsg$netlink(r1, &(0x7f00000030c0)={&(0x7f0000000480)=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc, &(0x7f0000003040)=[{&(0x7f0000000600)={0x68, 0x2a, 0x4, 0x70bd2c, 0x25dfdbfb, "", [@generic="8d15c6bf82e53dd16798042189e806e76440da8ad16878cf2b9013dbb838b02bf56597370d37a9a57360917339ae87969c1a6a4a748f2b033e631e8bfdee87611a4e5cd2af712e1c02b6d71298920782eb5b6aaa3119e1f2"]}, 0x68}, {&(0x7f0000001b00)={0x10, 0x41, 0xc, 0x70bd28, 0x25dfdbfe}, 0x10}], 0x2, 0x0, 0x0, 0x1}, 0x10)
r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0xc080, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r6, 0x28, 0x0, &(0x7f0000000440)=0x3, 0x8)
perf_event_open(&(0x7f0000003240)={0x1, 0x70, 0x0, 0x9f, 0x5, 0x2, 0x0, 0x4, 0xc00, 0x2, 0x137b, 0x8000000000, 0x200, 0x80000000, 0x3, 0x100000001, 0x1, 0xfff, 0x800, 0x1, 0x6, 0x101, 0xfff, 0x4, 0xfffffffffffffffe, 0x5, 0x8b0e, 0xffffffffffff4765, 0x85a, 0x3, 0xfff, 0x68d, 0xb9, 0x0, 0x7, 0x80000000, 0x20, 0x8, 0x0, 0x6, 0x1, @perf_config_ext={0x8, 0x88c}, 0x140, 0x8, 0x4, 0x4, 0x3f, 0x800, 0x400}, r5, 0x7, r0, 0x0)
execveat(r6, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000100)='wlan0E\x00'], &(0x7f0000000380)=[&(0x7f0000000180)='-\x00', &(0x7f00000001c0)=']\x00', &(0x7f0000000240)='self\x00', &(0x7f0000000280)='selinux:Ovboxnet1\x00', &(0x7f00000002c0)='*systemmime_type\x00', &(0x7f0000000300)='vmnet1trusted\x00', &(0x7f0000000340)='\x00'], 0x1000)
tkill(r4, 0x1000000000016)

2018/04/06 20:37:47 executing program 7:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xffffffffffffff6e)
r0 = socket(0xa, 0x4000000000080003, 0x0)
setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00006e8000)=0x2, 0x4)
setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x1fd)
close(r0)

2018/04/06 20:37:47 executing program 5:
syz_emit_ethernet(0x32, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x7ffff, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x6, 0x0, @broadcast=0xffffffff, @rand_addr}, @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "7ff524", 0x0, "32330e"}}}}}}, &(0x7f0000000040))
r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x1c1000)
fchmodat(r0, &(0x7f0000000080)='./file0\x00', 0x0)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0)={0x0, 0x9}, 0x8)

2018/04/06 20:37:47 executing program 4:
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40046302, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bbc000), &(0x7f000000b000)}}}], 0x0, 0x0, &(0x7f0000442000)})
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000340)={{{@in=@multicast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@mcast2}}}, &(0x7f0000000200)=0xfffffffffffffe91)
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000001c0)={@loopback={0x0, 0x1}, r1}, 0x14)

2018/04/06 20:37:47 executing program 1:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x7a)
syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040))
syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaa16aaaaaaaaaa0086dd6050a09c00081100fe8000000000000000070000000000bbfe8000000000000000002440ac08913ff3ede112b9902c460000000000aa00004e2000000400000000000018627973173f82808ddba60d116743a77aacd440ae90c983f0086ee0052d2a0e17ce7552bd34b7503464bd05eba1458ebe62a08aff5d68f7b723ee4b6f7dbf7e63908dc0d366b008397f09bc23e8d57c876168be7ee21fd7daffa3357b2397a8f42479c4b58867df83f2bc45666d7e204febf1c77752159dd63d7f779c48a1c3322828fc5fb05c"], &(0x7f0000000040)={0x0, 0x0, [0x0, 0x103]})

2018/04/06 20:37:47 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000)=@buf={0xb2, &(0x7f0000000080)="0562ca0b24bb1b5e5cbd06240ea5e28b5e0136517c91fa9ea0441265e59f5158eba7bfdae6e81820aef43617af1c552bd7bd5a473b0162289c4a6b374ecd6cb2cf40085c83f6ea724ed44fe432a01d7ed45406d2a29a1a962d64fb77343f9bf9490149e722df856391fa884e902fbe76e129f90753fafc426ddfec649cb95d2bdce3509b600f51fc94c019e02a1d18cfabc741d72cbb57d0f56bca8a3ebb32ce3e7249bfdc18b31656a38f3deab5cd546fd4"})
ioctl$void(r0, 0x5451)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0)

2018/04/06 20:37:47 executing program 5:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000))
r1 = eventfd(0x0)
r2 = epoll_create(0x45)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000))
ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00008ffff8)={0x0, r1})
write$eventfd(r1, &(0x7f0000f43000), 0x8)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0xa0000, 0x0)
setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000080)=0x3, 0x2)

2018/04/06 20:37:47 executing program 0:
alarm(0x3ff)
r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='e', 0x1, 0xfffffffffffffffb)
keyctl$unlink(0x9, r0, r0)

2018/04/06 20:37:48 executing program 4:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a")
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r1, 0x0)
sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
shutdown(r0, 0x1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x6c, &(0x7f0000000480)={0x0, @in={{0x2}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f]}, &(0x7f0000000340)=0x100)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000080)=0x4)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000180)={{0x2, 0x4e20, @rand_addr=0x3f}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x44, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 'ip6_vti0\x00'})
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f00000000c0)={{0x2, 0x4}, 'port1\x00', 0x0, 0x40018, 0x0, 0x3, 0x4, 0x2, 0x2d6e80000, 0x0, 0x1, 0x2})

2018/04/06 20:37:48 executing program 6:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x2)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x2, 0x400, 0x8, 0x3, 0x293, 0x100000000, 0xfffffffffffffbff, 0x4, <r2=>0x0}, &(0x7f0000000080)=0x20)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000000c0)={r2, 0x8, 0x21, "9e5a3911d19b8e56abc3c509ee08c4642cf25930707908b8bc0dbcd4a59c8f38de"}, 0x29)
r3 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000012ff8), &(0x7f0000013000)=0x8)

2018/04/06 20:37:48 executing program 1:
r0 = gettid()
rt_sigqueueinfo(r0, 0x8004, &(0x7f000000f000)={0x12, 0x9, 0xfffffffffffffffc})

2018/04/06 20:37:48 executing program 3:
r0 = socket(0x11, 0x100000802, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x2)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"6966623000faffffffffffffff0100", 0x1302})
r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1000000000, 0x105100)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f00000001c0)={0x6, 0x2, {0x1, 0x1, 0x9, 0x3, 0x1}})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
io_setup(0x469, &(0x7f0000000180)=<r3=>0x0)
ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000000080)={0x80, 0x2, 0x10001, 0x36, 0xd, 0xffffffff})
r4 = shmget$private(0x0, 0x2000, 0x4, &(0x7f0000ffb000/0x2000)=nil)
shmat(r4, &(0x7f0000ffb000/0x3000)=nil, 0x2000)
io_submit(r3, 0x1, &(0x7f00000016c0)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000380)}])
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)={<r5=>0x0}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0xffffffffffffffff, 0x0, 0x4, 0x8, r5}, &(0x7f00000002c0)=0x10)

2018/04/06 20:37:48 executing program 0:
r0 = socket(0xa, 0x8000000000000802, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000ee9ffc)=0x1000000, 0x4)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0))
accept$netrom(r0, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48)

2018/04/06 20:37:48 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e07000b0001abab"}}, 0x48}, 0x1}, 0x0)
sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000010ff0)={0x1d, r1}, 0x10, &(0x7f000000eff0)={&(0x7f0000011fb8)={0x1, 0x0, 0x0, {0x0, 0x2710}, {}, {0x0, 0x0, 0x0, 0x7fffffff}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "e1a77d430f3e98a4"}}, 0x2db}, 0x1}, 0x0)
sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f000000fff0)={0x1d}, 0x10, &(0x7f0000012000)={&(0x7f0000011000)={0x2, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c44cd3b05aa92c5b"}}, 0x48}, 0x1}, 0x0)

2018/04/06 20:37:48 executing program 7:
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40000, 0x0)
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000040)={0xffff, 0x6, 0x2a98, 0x2f8})
setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000a1cfe4)=@req3, 0x2)

2018/04/06 20:37:48 executing program 5:
mkdir(&(0x7f0000eb6ff8)='./file0\x00', 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100)=0xea26, 0x4)
socketpair(0x4, 0x800, 0x80, &(0x7f0000000140)={<r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000180)={0x1, 0xe92b, 0x40})
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)="99b933ad73f1ea0000", 0x0, 0x0)
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x100, 0x0)
ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000240)={"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"})

2018/04/06 20:37:48 executing program 1:
mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x84132, 0xffffffffffffffff, 0x0)
munmap(&(0x7f000053c000/0x2000)=nil, 0x2000)
mlock(&(0x7f000053a000/0x3000)=nil, 0x3000)
mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x4)
ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000040)={0x87, "af646bba93edb3f5accffe6c2494d54e345f3373bb1378a4e5d9254bda299eeda82a3ce8045781cc2273de921a6494cb6bb9c9934481e658e96d0643fc0814929a96d907ee330f8a8eb4ae1f98406b5f2cf2d262be233efc50f72989882dfd6255036ab3750ba72885c817530a24c658c3cadd552bea19c177cb74b7645f0037b0d8ac5eb414ee"})

2018/04/06 20:37:48 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58)
r2 = ioctl$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_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)={0x5000, 0x11000})
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000340)={0xf000})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/06 20:37:48 executing program 0:
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000180)={<r0=>0xffffffffffffffff})
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000240)=<r1=>0x0)
fcntl$setown(r0, 0x8, r1)
r2 = request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)='big_key\x00', 0xffffffffffffffff)
r3 = add_key(&(0x7f0000000300)='cifs.idmap\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x8ec05928, r2)
add_key(&(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="a0", 0x1, r3)
r4 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x5, 0x0)
fchdir(r4)
setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f0000000200)=0x3, 0x4)

2018/04/06 20:37:48 executing program 7:
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
timerfd_create(0x7, 0x80800)
listen(r0, 0x5eb857)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10)
r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0)
recvmsg$kcm(r2, &(0x7f0000000480)={&(0x7f0000000040)=@ipx, 0x80, &(0x7f0000000400)}, 0x0)
sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0)
sendmsg$nl_netfilter(r2, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0)
write(r1, &(0x7f0000f8aff1), 0xff8f)

[   56.210337] QAT: Invalid ioctl
2018/04/06 20:37:48 executing program 5:
ioctl$sock_bt_bnep_BNEPGETCONNLIST(0xffffffffffffffff, 0x800442d2, &(0x7f0000001900)={0x0, &(0x7f0000001840)})
recvmsg(0xffffffffffffffff, &(0x7f0000e7dfc8)={&(0x7f0000000440)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000001780)=[{&(0x7f00000001c0)=""/55}, {&(0x7f00000004c0)=""/48}, {&(0x7f0000000500)=""/207}, {&(0x7f0000000600)=""/183}, {&(0x7f00000006c0)=""/4096, 0x2}, {&(0x7f00000016c0)=""/29}, {&(0x7f0000001700)=""/90}], 0x319, &(0x7f0000f73000)=""/79, 0x4f}, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000e78a42), 0xd, 0x0, &(0x7f00004d4000)={0x2, 0x4e20}, 0x10)

2018/04/06 20:37:48 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f72ff310000000000000000000000000000001d00000080010000eeffffff0000000000ebffffff0000000000000000000008060000008000", 0xa9824f69d1376637, 0x20000010800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1})
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00000001c0))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/06 20:37:48 executing program 1:
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000240)={0x1, <r0=>0xffffffffffffff9c, 0x1})
writev(r0, &(0x7f0000000500)=[{&(0x7f0000000280)="22f4f4dd817f98b4d545454b5ad42792d5d534a932cc3bba486472170c45bc0cfd27e3a0689434fd32ce045cf4c27e716e1cb902b01881f366e2ee30171afedbfe0c04b8feef533996ae146305abe6659983a344e1f2618991ab18333d36082cbb9e493ab9f7", 0x66}, {&(0x7f0000000300)="0bcd84f66dac6147a88dab7a3df29ef8e42f905363e0b3aadfcc2ecf97a312b85e3dbb7bc8bf38b4c41a164e4767690b85d8eeceffb6162f0922b8de574264c53b28ec79d755a8c548417d8029a8f142cd93a5482eeef0385cdce13e29c5482b220bc81caa3055f04e9395f06bc79f92826d990c40a83f25ce50ea2bdb2cfe99b7fa9b907a89747672916143ba596794314e039761d98fec172ae2992ffe6ff779", 0xa1}, {&(0x7f00000003c0)="46a2814ad175ad82a88ba018d8203572381ebc934bd1d2262cd2bb5569b8aab97681bfbbc7b425adabb7bc9e58c48b92cf3a4aed688b3093857668", 0x3b}, {&(0x7f0000000400)="f39e93c7dc75cf12caae637638e45046c1ae51995634c3b6aea170e00b399a5ab1140e9f32fd8799e3386a07e3b8cc87aeb09e58296f9dbe8247ae373b5df2d0dddbc7a1941bf6ea330f69b6635357a1f5e743c32cb23524ae14d890ea1a70ad443523689115d57ce5578226eb4c7f7676cb281abacf1144aa4b2b5a804a4ea15b85aee338a6a5946acbc328cced647e210209aeacf4cf184d22b5e312417215e3c04f3b4f0546f898e44351a98df9990431b8ddf2d6fa06a0c21ce22bead7e1ad404d6a90c581c1c88eb26e818328f411310ab108a51ce9b9961add238a4e373d", 0xe1}], 0x4)
mmap(&(0x7f0000243000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff)
ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x1000, 0xe, 0xc, 0x10, "35f5e0fde6904a9ec25cd3214e22d5aa76503de1a143c59db97216f3677eb2cd9a6a7abe41615b709229508a81e8307d79190ffe67f964a831db76888be8532a", "3e76c2039a9ee8206c5b7bfead1f64ac0c35841155ac0451b6e12470180cf366", [0x1ff, 0x3]})
r2 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x2000)
socket$inet(0x2, 0x3, 0x3ff)
ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000140)={0x200000000000000, 0x7003, 0xfffefffffffff7aa, 0xa, 0x8})
select(0x40, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)={0x77359400})

[   57.249191] ALSA: seq fatal error: cannot create timer (-22)
2018/04/06 20:37:49 executing program 0:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000))
r1 = eventfd(0x4)
ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000040)={0x0, r1})
ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0)
r2 = shmget$private(0x0, 0x3000, 0x20, &(0x7f0000ffa000/0x3000)=nil)
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x40080, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000000c0)={<r4=>0x0, @in6={{0xa, 0x4e20, 0x10000, @remote={0xfe, 0x80, [], 0xbb}, 0x80000001}}, 0x100, 0xffffffffffffff80}, &(0x7f0000000180)=0x90)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000200)={r4, 0x18000000000, 0x10}, 0xc)
openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0)
shmctl$SHM_UNLOCK(r2, 0xc)

2018/04/06 20:37:49 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x204000, 0x0)
ioctl$sock_bt(r1, 0x0, &(0x7f0000000280)="f501e6b9b961827c41725fc83c7f2dd315bde64a25b0b89253214a9767d76cf5e57b5df39e6337f2fc738c32477aa889f27c88a1448087a0ed7cd3e695ecaaaee3470ebad9d9b9d6611e50edac7498246a9c")
r2 = accept$alg(r0, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x3, 0x2, 0x5, 0x8fb8, <r3=>0x0}, &(0x7f0000000180)=0x10)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000001c0)={r3, 0x60000000000000}, 0x8)
recvmmsg(r2, &(0x7f0000000740)=[{{&(0x7f00000000c0)=@sco, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000000)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000003200)=[{&(0x7f0000000640)=""/226, 0xe2}], 0x1, &(0x7f00000007c0)=""/239, 0xef}}], 0x2, 0x0, 0x0)

2018/04/06 20:37:49 executing program 6:
r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xf8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x8001, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x2)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000200)=0x6)
socket$netlink(0x10, 0x3, 0xe)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x80000)
getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000180), &(0x7f00000001c0)=0x40)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000040)={0x5dbbb73a, 0x0, {0x1, 0x3, 0x2, 0x2, 0x6}})
pipe(&(0x7f0000000300))

2018/04/06 20:37:49 executing program 4:
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$inet_tcp_int(r0, 0x6, 0x36, &(0x7f0000000040)=0x8, 0x4)
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f0000441f85)="240000004e001f0014f9f4070008f408020806f70d000100040000000004000800000000", 0x24)

2018/04/06 20:37:49 executing program 3:
capset(&(0x7f000079c000)={0x19980330}, &(0x7f0000cc7fe8))
r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x7, 0x400000)
setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f00000000c0)=0x100, 0x4)
socketpair(0xa, 0x3, 0x1a07d49a, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ipddp0\x00'}}, 0x30c)
syz_open_procfs(0x0, &(0x7f0000000240)='setgroups\x00')

2018/04/06 20:37:49 executing program 7:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppp\x00', 0x100, 0x0)
write$evdev(r0, &(0x7f00000003c0)=[{{}, 0x80000000, 0x5, 0x5}], 0x18)
ftruncate(r0, 0x800)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
r2 = syz_open_dev$audion(&(0x7f0000000300)='/dev/audio#\x00', 0xfffffffffffffe00, 0x301182)
ioctl$TIOCEXCL(r2, 0x540c)
ioctl$TIOCPKT(r1, 0x5420, &(0x7f00003b8ffc)=0x51)
r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x14000)
ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f00000002c0)={0x2, &(0x7f0000000040)=""/214, &(0x7f0000000280)=[{0x8da, 0x52, 0x100000001, &(0x7f0000000140)=""/82}, {0x4, 0x91, 0xff, &(0x7f00000001c0)=""/145}]})
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc))
r4 = syz_open_pts(r1, 0x0)
poll(&(0x7f0000fdeff8)=[{r1}], 0x1, 0xb92)
finit_module(r2, &(0x7f0000000400)='/dev/ppp\x00', 0x1)
ioctl$TCXONC(r4, 0x540a, 0x0)
ioctl$TCXONC(r4, 0x540a, 0x1)
memfd_create(&(0x7f0000000380)='/dev/midi#\x00', 0x3)

2018/04/06 20:37:49 executing program 2:
r0 = socket$inet(0x2, 0x3, 0x10)
setsockopt$inet_buf(r0, 0x0, 0x3, &(0x7f0000000180)="bf", 0x1)
accept4$inet(r0, &(0x7f0000000040)={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x10, 0x0)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
sendto$inet(r0, &(0x7f00000002c0)="9ccb35cbbba86ddf002f7e4e02e766cd8eccba56", 0x14, 0xfffffffffffffffe, &(0x7f000066354c)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/04/06 20:37:49 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)}, 0x0)
ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f00000001c0)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB], @ANYBLOB="2000bbdd7ed16ee5a900000000000000"])
semctl$IPC_RMID(0x0, 0x2, 0x10)
r0 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x1, 0x400)
sendto$ax25(r0, &(0x7f0000000580), 0x0, 0x0, &(0x7f0000000600)={0x3, {"490288dc667545"}}, 0x3)
ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000000080))
r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x10004, 0x2, 0x4001, 0x2000, &(0x7f0000ffc000/0x2000)=nil})

[   57.368131] ALSA: seq fatal error: cannot create timer (-22)
2018/04/06 20:37:49 executing program 4:
r0 = memfd_create(&(0x7f0000000040)="2f6465760f64737023002a7572971e5dde52069708bd0b5fc65b3337392b1081b2e113d590ee38b05ccec6b1a17590d0c38aadd6b7d1be376eb9d6e9e77484c1494b43a15cfd150b36a8beb2a8572e70ac64c993f5c0246fa91fe25edae999289db68c2639ea19086a0c437834f08f6bf2ec163d0687b1d010b8f2f7a6117af3c43c6217071028bdff17e444ce03b49ea8caa2d16f5a", 0x2)
r1 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb)
request_key(&(0x7f0000000100)='id_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="2f6465760f64737023002a7572971e5dde52069708bd0b5fc65b3337392b1081b2e113d590ee38b05ccec6b1a17590d0c38aadd6b7d1be376eb9d6e9e77484c1494b43a15cfd150b36a8beb2a8572e70ac64c993f5c0246fa91fe25edae999289db68c2639ea19086a0c437834f08f6bf2ec163d0687b1d010b8f2f7a6117af3c43c6217071028bdff17e444ce03b49ea8caa2d16f5a", r1)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x0, 0x0)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000000), 0x10)
dup3(r0, r2, 0x0)

2018/04/06 20:37:49 executing program 0:
clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f00000002c0))
mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0)
execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140))
r0 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00')
pread64(r0, &(0x7f0000000040)=""/53, 0x3, 0x0)
lseek(r0, 0x0, 0x0)
pread64(r0, &(0x7f0000000100)=""/38, 0x26, 0x0)
rmdir(&(0x7f0000000000)='./file0\x00')
creat(&(0x7f0000b7a000)='./file0\x00', 0x0)

2018/04/06 20:37:49 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
io_setup(0x6, &(0x7f0000000000)=<r1=>0x0)
io_getevents(r1, 0x5, 0x9, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000180)={0x77359400})
r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x40)
ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000000200)={0x5, 0x3a6, 0x4})
shutdown(r0, 0xffffffffffeffffb)

2018/04/06 20:37:49 executing program 6:
clone(0x200, &(0x7f0000000080), &(0x7f0000000040), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
r0 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
recvfrom$unix(r2, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x2ae)
r3 = syz_open_procfs(r0, &(0x7f0000000200)='pagemap\x00')
listen(r3, 0x80)
link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00')
bind$nfc_llcp(r3, &(0x7f0000000180)={0x27, 0x1, 0x1, 0x7, 0xffff, 0x3, "aa6847e4fd395adf748fb6411177f2328d031e9df8a2d6775104f2fd90055b4ce8e3f82c0c8c64d2bc0aa563682ca03a395be48c94401aef0d5272aa642cc5", 0x36}, 0x60)
dup2(r2, r1)
exit(0x0)
r4 = open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0)
accept4$unix(r2, 0x0, &(0x7f0000000140)=0x18d, 0x0)
r5 = semget$private(0x0, 0x3, 0x100)
semop(r5, &(0x7f0000000100)=[{0x0, 0x9, 0x800}, {0x1, 0x3, 0x42278d3245f1e7b6}, {0x0, 0x7, 0x1000}, {0x3, 0x8, 0x1800}, {0x0, 0x1, 0x1000}, {0x4, 0x3, 0x1000}], 0x6)
dup2(r4, r3)

2018/04/06 20:37:49 executing program 3:
r0 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40, 0x0)
ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x93d)
syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)=ANY=[@ANYBLOB="875db04d3cc690fb1400000008004500000000e000000100004e2100089078"], 0x0)

2018/04/06 20:37:49 executing program 5:
r0 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x0, 0x0)
r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x1, 0x0)
r2 = shmget(0x3, 0x1000, 0x80, &(0x7f0000ffd000/0x1000)=nil)
shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000100)=""/253)
ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0xa9, 0x0, 0x97, 0x1f, 0x0, 0x7fff, 0x7cd7, 0x9, 0x6, 0x5, 0x10000, 0xffff})
ppoll(&(0x7f0000000240)=[{r1}], 0x1, &(0x7f00000002c0)={0x0, 0x989680}, &(0x7f0000000000), 0x8)

2018/04/06 20:37:49 executing program 1:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x83}, 0x1}, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b)
pread64(r0, &(0x7f0000000000)=""/171, 0xab, 0x0)
close(r0)
personality(0x400000a)

2018/04/06 20:37:49 executing program 4:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
shutdown(r0, 0x0)
readv(r0, &(0x7f0000000280), 0x42f)
getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30)

2018/04/06 20:37:49 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000577000)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58)
r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xe7aa, 0x800)
ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000180)={0x1, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e24, @rand_addr=0x9}, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x20, 0x3f, 0xfff, 0x401, 0x0, 0x0, 0x7ff, 0x1, 0x1f})
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x2141, @local={0xfe, 0x80, [], 0xaa}, 0xdf8}, @in={0x2, 0x4e22, @rand_addr=0x25}, @in6={0xa, 0x4e24, 0xfff, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x4e22, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in6={0xa, 0x4e21, 0x7ff, @dev={0xfe, 0x80, [], 0x17}, 0x3}], 0x80)
r2 = accept4$alg(r0, 0x0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000006af79), 0x0)
ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000140)={0x3, 0x65, &(0x7f00000000c0)="91e0c8ce11f3b70faf766509377db40edb2e24e631fbb53e8592e31c7e62375dbd69cde7368b68f29edc64bf504b66b6608d16b0f3020c3f4b0de52e344849746712cd2831cd454031f04b87b0f6224b58c4e31bc0b45f3ce3d2bc8318fed935ae04e3a81d"})
sendmmsg(r2, &(0x7f00000045c0)=[{{&(0x7f00000028c0)=@nl=@unspec, 0x80, &(0x7f0000002b00), 0x0, &(0x7f0000002b40)}}, {{&(0x7f0000002d40)=@nl=@unspec, 0x80, &(0x7f0000002e00), 0x0, &(0x7f0000002e40)}}], 0x2, 0x0)

2018/04/06 20:37:49 executing program 1:
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00008aaff8))
close(0xffffffffffffffff)
r0 = socket$netlink(0x10, 0x3, 0x4)
writev(r0, &(0x7f0000312ff0)=[{&(0x7f0000000080)="480000001400190d090043eafd068c560affffffffe006004543984fb2bff49a3326a6ffffffff00000000bc5603ca00000fff890000000309ff5bff87c3e4cb6b716c0123b261a2", 0x48}], 0x1)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0)
accept4$alg(r1, 0x0, 0x0, 0x800)

2018/04/06 20:37:49 executing program 5:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x6}, 0x4)
r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r2 = gettid()
ptrace$setopts(0x4206, r2, 0x0, 0x8)
mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000200)={0x0, &(0x7f00000001c0)}, 0x10)

2018/04/06 20:37:49 executing program 4:
bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x20000000000005, 0x7, 0xc, 0xffffffffffffffff, 0xbfffffffffffffff}, 0x2c)
r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x10000)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={<r1=>0x0}, &(0x7f0000000080)=0xc)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000100)={{0x4, 0x4, 0xffffffffffff0001, 0x6, "2a4cef24cb18e0b7f86f441a97d8c00401b79061038dc71998cf7f755942b59cf9d1a234b4293e70ffdb0946", 0x2}, 0x0, 0x0, 0x9, r1, 0x10000, 0x8, "1b4fa8c06a477becc8a7c3fa12573c77adb43b1edf0bc334f5542983470ea71e90a6ca2cb655430f0426886766b7f7a6afa1e426ec1c661fded767c0ea25e707", &(0x7f00000000c0)='posix_acl_accessmime_type\x00', 0x1a, [], [0xfff, 0x5, 0x7, 0x1]})

2018/04/06 20:37:49 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x80040000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x103)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000000d6d570e1c89a483120c403ce80f245f468e4a1f9cfea51cc07fb00673ae8d9f707882e15c2346ca8e559e9b2fc1647bbc4ee6332a5f11a16f9481490906fd41e3a21df5694000000000000000000"], 0x8)

[   57.766342] binder_alloc: binder_alloc_mmap_handler: 6184 20000000-20001000 already mapped failed -16
2018/04/06 20:37:50 executing program 7:
r0 = socket(0x10, 0x803, 0x0)
socketpair(0x1, 0x3, 0x2, &(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000080))
ioctl$TCSBRK(r1, 0x5409, 0x6)
sendmsg$nl_route(r0, &(0x7f00000006c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=@ipv4_delroute={0x1c, 0x19, 0x709, 0x0, 0x0, {0x2, 0x90}}, 0x1c}, 0x1}, 0x0)

2018/04/06 20:37:50 executing program 4:
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x6, 0x40)
ioctl$KDDELIO(r0, 0x4b35, 0xfffffffffffeffff)
read(r0, &(0x7f0000000100)=""/9, 0x9)
getpeername$netrom(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10)
setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000140)=0x4, 0x4)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000040)={0xfffffffffffffffa, 0x401, 0x0, 0x1000}, 0xffffffffffffff8f)
msgget(0x0, 0x0)

2018/04/06 20:37:50 executing program 1:
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x2, <r0=>0xffffffffffffff9c})
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)=0x437, 0x4)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000334f28)}, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x43})
ioctl(r1, 0x2285, &(0x7f0000007000)='S')
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4)
connect$inet6(r2, &(0x7f00000001c0)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4)
getsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000200)=""/151, &(0x7f00000002c0)=0x97)
readahead(r1, 0xd5e, 0x2)

2018/04/06 20:37:50 executing program 5:
r0 = socket(0x4, 0x6, 0x3)
r1 = dup(r0)
ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000000)={0x2de17bdc, 0x9})
write(r0, &(0x7f000007e000)="1f0000000104ff00fdde45c807110000f305fcf008000180010002dcffc500", 0x1f)
ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000100)=""/76)
r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff)
r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
shmget$private(0x0, 0x2000, 0x2, &(0x7f0000ffb000/0x2000)=nil)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@rand_addr, @in=@loopback}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8)
stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340))
syz_emit_ethernet(0x4e, &(0x7f0000005faa)={@random="ff3997ffcd00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0xffffff82, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0)
geteuid()
getresgid(&(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440))
fcntl$getownex(r3, 0x10, &(0x7f0000000480))
shmget(0x1, 0x4000, 0x200, &(0x7f0000ffb000/0x4000)=nil)
fcntl$getownex(r0, 0x10, &(0x7f00000004c0))
socket$inet6_dccp(0xa, 0x6, 0x0)
gettid()
mkdir(&(0x7f0000eb1000)='./file0\x00', 0x0)
mount(&(0x7f0000a3f000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00005e5000)='ramfs\x00', 0x1, &(0x7f0000fcd000))
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000640)={0x3, &(0x7f0000000600)=[{0x7, 0x8000, 0x4e13, 0x8}, {0xfffffffffffffffc, 0x0, 0x0, 0xffff}, {0x7, 0xfffffffffffffff9, 0x3, 0xb9ad}]}, 0x10)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000aa7ff0)={&(0x7f0000910000)='./file0\x00'}, 0x10)
perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$binder(&(0x7f00000005c0)='/dev/binder#\x00', 0x0, 0x0)
r4 = syz_open_dev$binder(&(0x7f0000000580)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000007000)={0xb5, 0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="0563044080000000889aa7c84ef1b19017af724015e930aac7b037bfe7e84d6a0f0b9b4bdd7fbb5b2197f383000012420b8df39f3ac1aafb6b8c11637cb962f9911ee15bdcbf317a20bd2ac162032a93ead0ea4b86ac1a68c3f176433a2113912e0b170bc2f1a1fae7b863d7619badaca07984b5863fd4d7afbeefd49fad00c34c6fbd2c3a237de3caceaa25f72b0ab7d7aceafb4c46009f57671f0c6644f7bd842c51deef00dc2577588713000000000000000000dfe08a8b9491f196be034cef649a2d84ebc7e7468fcef65605346b23afa985a34806e6f5cf224858fdfb622157d683a6abf73293d9a6f685c2a5b1a1d83aaffe7211ddef"], 0xb0, 0x0, &(0x7f0000000680)="3b96fa7a5b1bfad908d2a8bb95dd032bafd1e6cde317569b39cc2b7e5aec256a39508a46a550652b04e4f4aaba7de1c7f631472f490b931cd92f6f49c556d46e500994170993f2bdc67ba5239261ee18081254bd47ed3fb710da6e32c01e8de94fdc036cfb03000000000000006e5b812b7347b1fff64714b497352f724f77af5fcbbf2afc8963bde54902feec050a6bd30fc5ac34fe1f0bbb48466e2ec5ea150dde34fe153854dd8e5148fb9a56a504"})
write$tun(r1, &(0x7f0000000180)={@pi={0x0, 0x88ef}, @hdr={0x1, 0x7, 0x3ff, 0xe8d8, 0x4}, @eth={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, @empty, [], {@can={0xc, {{0x4, 0x4, 0x7fffffff, 0x1ff}, 0x1, 0x2, 0x0, 0x0, "08d809277bebb402"}}}}}, 0x2c)
r5 = msgget(0x1, 0x80)
msgrcv(r5, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000319cd5a30098545900000000000000000000000000000000000000000000000000000000000000"], 0x1, 0x611e6b035e39ef78, 0x3800)

[   58.417467] binder: 6207:6208 Acquire 1 refcount change on invalid ref 128 ret -22
[   58.425347] binder: 6207:6208 unknown command -928540024
[   58.436309] binder: 6207:6208 ioctl c0306201 20007000 returned -22
[   58.482849] binder: 6207:6208 Acquire 1 refcount change on invalid ref 128 ret -22
[   58.490838] binder: 6207:6208 unknown command -928540024
[   58.502149] binder: 6207:6208 ioctl c0306201 20007000 returned -22
2018/04/06 20:37:50 executing program 0:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000480)='/dev/audio\x00', 0x80, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000380)={r1, 0x1})
fcntl$notify(0xffffffffffffffff, 0x402, 0x28)
close(r1)
r2 = syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150})
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000780)={'yam0\x00', 0x10})
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1})
ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x29, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffffffffffbfd, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xf1}, 0x0, 0x3, 0xffffffffffffffff, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc))
sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x1}, 0x0)
mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x100)
creat(&(0x7f00000003c0)='./file0\x00', 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$TCSETSW(r3, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000})
r4 = syz_open_pts(r3, 0x200000000)
readv(r4, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1)
r5 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x0)
r6 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000540)="4d84333445eca8a951986a846c5c47b685ce9ea05c41720355959e784903d6fce785e33be7c12ba8fda1307fecc9f8c7791333cef05561e77184f6920469125dd6534188635f0fd4ff36c33c473ebdfc2e8724e4149292718a5206d3457ed46367fc6bc14aa01c63e0ae71", 0x6b, 0x0)
ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000140))
r7 = request_key(&(0x7f0000000200)='logon\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)='cpuset\x00', 0xfffffffffffffffc)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000400)={0x80, 0x8200, 0x7, 0x8}, &(0x7f0000000440)=0x10)
keyctl$unlink(0x9, r6, r7)
ioctl$PIO_CMAP(r3, 0x4b71, &(0x7f00000000c0)={0xffffffffffffffe1, 0x0, 0x6, 0x0, 0xcbbe})
ioctl$KVM_GET_DIRTY_LOG(r5, 0x4010ae42, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000ffa000/0x3000)=nil})
ioctl$TCXONC(r3, 0x540a, 0x2)

2018/04/06 20:37:50 executing program 3:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000280)={0x7, 0x400, 0x2})
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x420003, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000080)={{{@in=@broadcast, @in=@remote}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8)
r2 = syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0x994, 0x80001)
close(r0)
getsockname$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x14)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000002c0)=0x89f, 0x4)

2018/04/06 20:37:51 executing program 6:
r0 = syz_open_dev$binder(&(0x7f0000236ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x101000, 0x10a)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000000000000000000050000000000000001000000000000000", @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="00005cfb03000000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000852a627700000000", @ANYPTR=&(0x7f0000007f72)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="000000f2ff00bd67000000000000d45cec00000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)})
io_setup(0x2, &(0x7f0000000000)=<r2=>0x0)
r3 = shmget$private(0x0, 0x1000, 0x400, &(0x7f0000001000/0x1000)=nil)
shmat(r3, &(0x7f0000000000/0x3000)=nil, 0x6000)
io_destroy(r2)

2018/04/06 20:37:51 executing program 0:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x400, 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000280)={0x2, 0x1, 0x6, 0x1, 0x5})
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x2, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000200)={0x0, 0x1, &(0x7f0000000000)=""/110, &(0x7f00000000c0)=""/152, &(0x7f0000000180)=""/90, 0x6002})
write$fuse(r1, &(0x7f00009eb000)={0x30, 0x5, 0x0, @fuse_notify_retrieve_out}, 0x30)

2018/04/06 20:37:51 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x2, 0x0)
ioctl$KDMKTONE(r0, 0x4b30, 0x1a4e1d4c)
r1 = getpgrp(0x0)
get_mempolicy(&(0x7f00000000c0), &(0x7f0000000100), 0x1ff, &(0x7f0000ffc000/0x4000)=nil, 0x0)
prctl$setfpexc(0xc, 0x20000)
capget(&(0x7f0000000040)={0x20080522, r1}, &(0x7f0000000080))

2018/04/06 20:37:51 executing program 4:
mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0)
r0 = open(&(0x7f000054a000)='./bus\x00', 0xb01, 0x105)
r1 = request_key(&(0x7f00000000c0)='.request_key_auth\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='\x00', 0xfffffffffffffffc)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1)
r2 = epoll_create(0x2)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00003d6ff4))
open(&(0x7f0000000040)='./bus\x00', 0x80000000000081, 0x0)

2018/04/06 20:37:51 executing program 7:
r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x280000, 0x40)
bind$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x2, @loopback=0x7f000001}}, 0x1e)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x3, 0x3c)
setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x22, &(0x7f0000000540)=ANY=[@ANYBLOB="050000000200000000ff3f000000000009000000030000000803000008010000ffffffffffffffff080100a9edc04bff38020000ffffffffffffffff38020000ffffffff0300000000000000000000e2ff00000000000000bd3caf3788e3bacfd07eeec1ec072ab4faf06d5c564f9d962544ebaa39616a59ce2174f765f2ea4772eab45142cbaf6a5dd6d48f73a4dc69a4da8b2d3221d2770ec3d9371c53d6b53ed43724", @ANYPTR=&(0x7f000002bfd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x368)

2018/04/06 20:37:51 executing program 5:
perf_event_open(&(0x7f00008a7f88)={0x4000000002, 0x78, 0xa0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x100, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000180)={@in={{0x2, 0x4e24}}, 0x2, 0xffff, 0x9, "7ed04b53cc9527c33cfd700b408ce38093cc104ece9598593d72cbb6266b8e1b44b5814bad9c8093d40b3d28d82fbf76bd9386f1efea75a09a1447ff05152ee0acac30b239da720e3188a693b369c3eb"}, 0xd8)
r1 = open(&(0x7f0000000140)='./file0\x00', 0x8041, 0x0)
fcntl$setlease(r1, 0x400, 0x2)

2018/04/06 20:37:51 executing program 3:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
mmap(&(0x7f00000ab000/0x3000)=nil, 0x3000, 0x2000008, 0x3f, r0, 0x4)
setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000114000), 0x3)

2018/04/06 20:37:51 executing program 2:
syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080))
acct(&(0x7f0000000180)='./file0\x00')
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00000000c0)='+\x00')
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x90302, 0x0)
symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00')
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2)
r1 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0)
mmap$binder(&(0x7f0000d4d000/0xb000)=nil, 0xb000, 0x0, 0x12, r1, 0x0)

[   59.539618] binder: 6245:6256 got transaction with invalid offset (0, min 0 max 80) or object.
[   59.551531] binder: 6245:6256 transaction failed 29201/-22, size 80-16 line 3026
2018/04/06 20:37:51 executing program 3:
mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0)
r0 = open$dir(&(0x7f00004be000)='./file0\x00', 0x880, 0x0)
ppoll(&(0x7f00004fc000)=[{r0}], 0x1, &(0x7f000087fff0)={0x77359400}, &(0x7f0000fafff8), 0x8)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x101082, 0x0)
ppoll(&(0x7f0000000000)=[{r0, 0x100}, {r0, 0x400}, {r0, 0x1}, {r1, 0x18}, {r0, 0x1002}, {r1, 0x1000}, {r1, 0x8008}, {r0, 0x8}, {r0, 0x4000}, {r1, 0x40}], 0xa, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)={0x1}, 0x8)
ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000100)={0x20, 0x4, 0x2551, 0x20, 0x4, 0x1})
ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000140)="74d144335f4437c2366b033297ef26ac08083a8b16558172c6a4c91d3361b661765b90a1a52b21880802ff8d0c581c528337d0bc963d7df0a69f023ad04d6bfa86bf300e9a5adc7965a6bd35e63da61ef2e9a318a25223a3340fff4afc4b1434619978f62bc86a5f8e0490a95a0295f8178e31b777c9d76b4029c21e2343449ce80eaa54567a450145e1a65ddbe79429c5bfb68b7818299d9c1195787ee5d1e29d1dab778e4a0f071d7f5553")

2018/04/06 20:37:51 executing program 1:
futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000000), 0x0)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000000080), 0x0)
r0 = request_key(&(0x7f0000000100)='.request_key_auth\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='/dev/dsp#\x00', 0xfffffffffffffff9)
r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$negate(0xd, r0, 0x6, r1)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000000000), 0x0)
r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x200400)
ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f00000000c0)=0x1)

2018/04/06 20:37:51 executing program 5:
r0 = userfaultfd(0x800)
fcntl$setstatus(r0, 0x4, 0x40000)
r1 = socket$can_raw(0x1d, 0x3, 0x1)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x119801, 0x0)
ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000000000))
clock_gettime(0x0, &(0x7f0000000040)={<r2=>0x0, <r3=>0x0})
setitimer(0x2, &(0x7f0000000080)={{}, {r2, r3/1000+10000}}, &(0x7f00000000c0))
socket$netlink(0x10, 0x3, 0x17)

[   59.598165] binder: BINDER_SET_CONTEXT_MGR already set
[   59.615339] binder: 6245:6268 ioctl 40046207 0 returned -16
2018/04/06 20:37:51 executing program 0:
fcntl$getown(0xffffffffffffffff, 0x9)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000100)={0x4})
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000002c0)={0x4})

2018/04/06 20:37:51 executing program 7:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000140))
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200000)
ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000040)=""/243)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x1b, &(0x7f0000000180)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}}, &(0x7f0000000280)=0x100)

2018/04/06 20:37:51 executing program 2:
r0 = syz_open_dev$sndtimer(&(0x7f0000d3fff1)='/dev/snd/timer\x00', 0x0, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x10480, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000200)={0x7fff, 0x0, 'client1\x00', 0xffffffff80000003, "076f7fb8e88a01e7", "925d023ed96bcf27172139aaadd619cd108be5734dd37f7f8f21ca842dc1b755", 0x5, 0x2})
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x24, r2, 0x818, 0x70bd26, 0x25dfdbfd, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x20}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x4004000)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
socket$inet(0x2, 0x6, 0x9)
accept$netrom(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000180)=0x10)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000440)={0xd000})
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0x9}}}, &(0x7f00000000c0)=0x84)
r3 = socket$netlink(0x10, 0x3, 0x4)
pipe2(&(0x7f00000002c0), 0x84800)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000140)=0x15, 0x4)

[   59.648936] binder_alloc: 6245: binder_alloc_buf, no vma
[   59.654764] binder: 6245:6256 transaction failed 29189/-3, size 80-16 line 2963
[   59.745298] binder: undelivered TRANSACTION_ERROR: 29189
[   59.754804] binder: undelivered TRANSACTION_ERROR: 29201
2018/04/06 20:37:52 executing program 6:
ioprio_set$pid(0x3, 0x0, 0x3ff)
r0 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffa000/0x4000)=nil)
r1 = geteuid()
lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @remote}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8)
getgroups(0x5, &(0x7f0000000200)=[0x0, <r4=>0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff])
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000240)=<r5=>0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000280)={<r6=>0x0}, &(0x7f00000002c0)=0xc)
shmctl$IPC_SET(r0, 0x1, &(0x7f0000000300)={{0x4, r1, r2, r3, r4, 0x102, 0x3}, 0xffffffff00000001, 0xb8c, 0x1ac618cf, 0x0, r5, r6, 0x40})
ioprio_get$pid(0x2, 0x0)

2018/04/06 20:37:52 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = socket(0xa, 0x1, 0x0)
ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240))
mq_notify(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x3, @thr={&(0x7f00000009c0), &(0x7f0000000180)="1f2dec8c60a3ebd5fe628b39c105603bcb5e30d7ff959df745f229f6e642a20638bf6981d30d8ff15ba579bbdc20ed475cf69bcf195d654be5b372f5b6"}})
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000500)={'ip6tnl0\x00', <r2=>0x0})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'\x00', r2})
setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000400)={0x0, 0x1, 0xfffffc9c}, 0x10)
ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000980)='bcsf0\x00')
getsockname$packet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x14)
r3 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ptmx\x00', 0x20000002001, 0x0)
ioctl$TCSETS(r4, 0x40045431, &(0x7f00003b9fdc))
ioctl$TCSETSW(r4, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000})
getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f00000000c0), &(0x7f0000000140)=0x40)
syz_open_pts(r4, 0x10080)
ioctl$TCXONC(r4, 0x540a, 0x2)
ioctl$TCSETAW(r4, 0x5407, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7636})
close(r4)
bind$inet6(0xffffffffffffffff, &(0x7f000044f000)={0xa, 0x4e21}, 0x1c)
ioctl$TUNSETSTEERINGEBPF(r3, 0x800454e0, &(0x7f0000000380)=r3)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x49, &(0x7f0000000000)=0x2, 0x4)
listen(r1, 0x1)
syz_emit_ethernet(0x2, &(0x7f00000005c0)=ANY=[@ANYBLOB="aaaaaa45739087defbf530ff86dd60d8652b001476a7fe800400000000000000f7ff000200aafe8000000000000000100000090000aa00004e20", @ANYBLOB="e7c5255d60864c7f2f810101000000000000cee9e9c5ddea2169e56af3368db3cdaac1af50c642afaedfbbadc1b92af4ff1a6c66a5e977183609b4a12c3b15c7752de8fd57e21cff835eb754aff306d34247bd"], &(0x7f00000002c0))
ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000040)=""/61)
syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00')
setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockname$inet(r3, &(0x7f0000000440)={0x0, 0x0, @multicast2}, &(0x7f0000000300)=0xfffffffffffffda9)

2018/04/06 20:37:52 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x7fffffff)
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x58)
r2 = accept4$alg(r1, 0x0, 0x0, 0x80000)
ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000100)={'ip6gre0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}})
io_setup(0x401, &(0x7f000014b000)=<r3=>0x0)
setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f00000000c0)=0x3, 0x4)
io_submit(r3, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x8, 0x0, r2, &(0x7f0000391000)}])

2018/04/06 20:37:52 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000040)='./control\x00', 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000000300)='./control\x00', 0x0)
getdents(r0, &(0x7f000076cf07)=""/249, 0xf9)
r1 = openat(r0, &(0x7f0000000200)='./control\x00', 0x450402, 0x0)
r2 = socket$inet6(0xa, 0x801, 0x0)
r3 = socket$inet6(0xa, 0x801, 0x0)
setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4)
listen(r3, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r2, r3)
unlinkat(r0, &(0x7f0000448000)='./control\x00', 0x200)
rename(&(0x7f00000f2ff8)='./file0\x00', &(0x7f0000ab5ff6)='./control\x00')
ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000080)={0x2, 0x100000001})

2018/04/06 20:37:52 executing program 2:
r0 = getpgid(0x0)
sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2)
pipe2(&(0x7f0000f61000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x84800)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r3 = userfaultfd(0x0)
prctl$setptracer(0x59616d61, r0)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
write$selinux_validatetrans(r2, &(0x7f0000000500)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a7574656d707465725f657865635f743a73302073797374656d5f753a6f626a6563745f723a6370f56868a06942c673ec743a7330200000202f7362696e2f6468636c69656e7400"], 0xffe2)
read(r1, &(0x7f000022e000)=""/74, 0x4a)
dup2(r1, r3)

2018/04/06 20:37:52 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x2000000000000005, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000080)={'yam0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="120000000000000005c7e8f9e2b1001e76"]})

2018/04/06 20:37:52 executing program 3:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x200000, 0x0)
futex(&(0x7f00000000c0), 0xd, 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x0)
fallocate(r0, 0x20, 0x901, 0x802)
clock_gettime(0x0, &(0x7f0000000040)={<r1=>0x0, <r2=>0x0})
write$evdev(r0, &(0x7f0000000080)=[{{r1, r2/1000+30000}, 0x49d, 0x9, 0x7}, {{0x0, 0x7530}, 0x7, 0x2, 0xffffffffffffff80}], 0x30)

2018/04/06 20:37:52 executing program 1:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
fcntl$getown(r0, 0x9)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x4, 0x444000)
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1)

2018/04/06 20:37:52 executing program 4:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0xfffffffffffffffb, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syz_tun\x00'}}, 0x1e)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x121000, 0x0)
ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000180)=""/4096)
r2 = socket$pppoe(0x18, 0x1, 0x0)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
getsockopt$inet_mreqsrc(r3, 0x0, 0x26, &(0x7f00000000c0)={@multicast2, @remote, @local}, &(0x7f0000000100)=0xc)
bind$vsock_dgram(r1, &(0x7f0000001200)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000001180), &(0x7f00000011c0)=0x4)
ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000001280)={0x6, &(0x7f0000001240)=[{}, {}, {}, {}, {}, {}]})
connect$pppoe(r2, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e)

2018/04/06 20:37:52 executing program 6:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000239ff6)='/dev/cuse\x00', 0x2, 0x0)
readv(r0, &(0x7f0000c6efe0)=[{&(0x7f00006c8f31)=""/207, 0xcf}], 0x1)
write$fuse(r0, &(0x7f0000efff6a)=ANY=[@ANYBLOB="59fffffffffffff00100000000000000070000000046b23250f0f6065d86a61bf2b3b3ce67ed8f92384fa9fededdbf7b3a8d3b874662bb74e794b2e847ed46cd5ed34882030000000000004864046a524c5c7952271313e18487"], 0x5a)
ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000040)={0x9, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}]})

2018/04/06 20:37:52 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000b2f000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet6_int(r0, 0x29, 0x2000000000001, &(0x7f00005e1ffc), &(0x7f0000000040)=0xfa5f1bdb3d86e0)

2018/04/06 20:37:53 executing program 7:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0xf4cb, 0x0, 0x0, 0x8})
ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000180))
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000003c0)={'ipddp0\x00', <r1=>0x0})
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000002c0)={"626f6e643000000000400000f70400", r1})
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000480)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc)
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00000000c0)=0x7, 0x4)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r2, 0x0)
clone(0x0, &(0x7f00000004c0), &(0x7f0000001180), &(0x7f0000001340), &(0x7f0000001300))
pipe(&(0x7f0000000100))

2018/04/06 20:37:53 executing program 0:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000680)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000010000/0x4000)=nil, 0x4000}, 0x1})
r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
r2 = getpgid(0x0)
sched_setaffinity(r2, 0x8, &(0x7f0000000100)=0x5)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
ptrace$getregset(0x4204, r2, 0x202, &(0x7f0000000080)={&(0x7f00000006c0)=""/4096, 0x1000})
unlink(&(0x7f00000000c0)='./control/file0\x00')
rmdir(&(0x7f000015dff6)='./control\x00')
ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000040)={0x2, 0x10001, 0x1, 0xfff, 0x3ff, 0x5})
unlink(&(0x7f0000000140)='./control/file0\x00')
chown(&(0x7f0000000640)='./control\x00', 0x0, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4)
close(r0)

2018/04/06 20:37:53 executing program 1:
r0 = socket(0x2, 0x3, 0x4)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='ip_vti0\x00', 0x10)

2018/04/06 20:37:53 executing program 5:
r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000000080)=0x80)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}, 0x8}, {0xa, 0x4e21, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0xacba, [0x446, 0x4, 0x7, 0x6, 0x2, 0x7, 0xec]}, 0x5c)
getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000140), &(0x7f0000000200)=0x4)
r1 = syz_open_procfs(0x0, &(0x7f0000000380)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000180)={0x0, 0x1, 0x2, 0x0, 0x1, [{}]})

2018/04/06 20:37:53 executing program 4:
mlockall(0x2)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000003, 0x0, 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000))
chdir(&(0x7f0000f95000)='./file0\x00')
r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000001580), 0x0, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9a1d)
setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000240), 0x4)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000600)=ANY=[@ANYBLOB="050000000000035f2100000000b38f6e45a3f0691c27f2f7c0c1a1b9510396ff606a16545cf358b5921224c1274f0873b20395e7374c094800000000fb6eb99e97dc9e09e5ea51b14a7531b36c730650f0bdaa0ceb4006945e3c359625d8e535d339d0e0621ef8a32c87a7a861880d929dd4050e0518fe0a3f4af9d033adb79f7f02097d938fc18a1dd26e"], &(0x7f00000000c0)=0x1)
ftruncate(r0, 0x7fff)
r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r1, 0x0)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x28240, 0x0)
r3 = pkey_alloc(0x0, 0x0)
pkey_mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0xe, r3)
getsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
open(&(0x7f0000000080)='./bus\x00', 0x80203, 0x0)
pipe(&(0x7f0000000400))
r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/anycast6\x00')
preadv(r4, &(0x7f00000005c0)=[{&(0x7f0000000b80)=""/202, 0xca}], 0x1, 0x0)
r5 = request_key(&(0x7f0000000380)='dns_resolver\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000440)='\x00', 0xfffffffffffffffe)
fchmodat(r4, &(0x7f0000000040)='./file1\x00', 0x80)
r6 = add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00')
keyctl$search(0xa, r5, &(0x7f0000000480)='id_legacy\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x2}, r6)

2018/04/06 20:37:53 executing program 3:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000efe8)={0xaa})
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x802, 0x0)
ioctl$VT_WAITACTIVE(r1, 0x5607)
mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1)
bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000100)=0x7ff, 0xfffffffffffffea2)
ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}})
getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000080), &(0x7f00000000c0)=0xc)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)

2018/04/06 20:37:53 executing program 2:
r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0xfffffffffffffff9, 0x3)
r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x50000)
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffe000/0x2000)=nil, 0x2000})
ioctl(r0, 0x4400000000001260, &(0x7f0000000000))

2018/04/06 20:37:53 executing program 6:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1})
pipe2(&(0x7f0000001ff8)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f00003ba000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000fff000/0x1000)=nil})
ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04)
mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5)
vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0)
close(r0)

2018/04/06 20:37:53 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00')
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
sendfile(r1, r0, &(0x7f00000000c0)=0x400000000, 0x8)

2018/04/06 20:37:53 executing program 1:
clone(0x200, &(0x7f0000000080), &(0x7f0000000040), &(0x7f0000f8b000), &(0x7f00000004c0))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000100)="21c02e274073797374656d2476626f786e657431656d3000", &(0x7f0000000140)='\x00', &(0x7f0000000180)='b\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000240)="766d6e6574305b2374727573746564747275737465643a8c47504c73656c696e75787070703027757365726367726f757000"], &(0x7f0000000440)=[&(0x7f00000002c0)='md5sum/\x00', &(0x7f0000000300)='/dev/autofs\x00', &(0x7f0000000340)='pagemap\x00', &(0x7f0000000380)='vboxnet0vmnet1ppp0}+system\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='wlan0\x00'])
r0 = gettid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
recvfrom$unix(r2, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x6e)
r3 = syz_open_procfs(r0, &(0x7f0000000200)='pagemap\x00')
socket$vsock_stream(0x28, 0x1, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x2000, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0xc}, 0x9}, @in6={0xa, 0x4e23, 0x8000, @empty, 0xd48}], 0x38)
getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000480), 0x2)
dup2(r2, r1)
epoll_create1(0x80000)
exit(0x0)
open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0)

2018/04/06 20:37:53 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000000)=0xffff, 0x4)
bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0))

2018/04/06 20:37:53 executing program 2:
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x1)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10, 0x0, 0x0, 0x412000}, 0xc, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x54, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x4, 0x11}]}, 0x54}, 0x1, 0x0, 0x0, 0x80c0}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, <r1=>0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x18)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0x100000000}, 0xc)

2018/04/06 20:37:53 executing program 4:
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0)
madvise(&(0x7f0000174000/0x1000)=nil, 0x1000, 0xe)
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
listen(r0, 0x80000000)
r1 = dup3(r0, r0, 0x80000)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000280)={0xd6, {{0xa, 0x4e24, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, {{0xa, 0x4e20, 0x800, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}}, 0x108)
ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000040))
sendmsg$nl_xfrm(r1, &(0x7f00000000c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000001}, 0xfffffffffffffe4f, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[], 0x1}, 0x1, 0x0, 0x0, 0x20000000}, 0x4)

2018/04/06 20:37:53 executing program 5:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x6, 0x7d, 0x0, 0x5, 0x17, 0x1c, "e4846748570b4035a7438f3e8c2988298f2bd87ca986df70f510b22a7b8f188f7dce51bea93b72667a2434d665630ebebbddedf01413aa0c601b42c20fc093e0", "ea9bd543c0172210dd565be22a59824e25cabf839a6e81ac0cecb7c3d263fc390943221800efc39e5493e461432a61d004634b35e2e39e4996db4b9ab0b07708", "d2f4fa19ca37570f3a2d661b25a9ef1b973d833c085f8162e8adb79ca3be178f", [0xb4b0, 0x7fff]})
syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[])
r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0)
syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[])
write$fuse(r1, &(0x7f0000000040)={0x18, 0x0, 0x0, @fuse_bmap_out}, 0xfffffd83)

[   61.878858] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
2018/04/06 20:37:54 executing program 2:
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=[&(0x7f0000000040)='/dev/loop#\x00', &(0x7f0000000080)='user-\\!wlan1\x00', &(0x7f00000000c0)="d670726f6373797374656d6574683000"], &(0x7f0000000240)=[&(0x7f0000000140)='vboxnet1vboxnet1bdev&#}}em0]trusted\x00', &(0x7f0000000180)='md5sum#\x00', &(0x7f00000001c0)='/dev/loop#\x00', &(0x7f0000000200)='trustedem1\x00'])
r0 = syz_open_dev$loop(&(0x7f0000b0cff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl(r0, 0x40000000401070c9, &(0x7f0000000000))

2018/04/06 20:37:54 executing program 3:
r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@rc, &(0x7f0000000080)=0x80, 0x800)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x2, 0x88)
r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x8001, 0x4400)
ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000240)={0x15, 0x2, &(0x7f0000000200)="6191"})
ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000280))
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
dup3(r3, r1, 0x0)
r4 = socket$packet(0x11, 0x400000002, 0x300)
setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000ff5ffc), 0x4)
r5 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4)
ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f00000002c0)={'dummy0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}})
get_mempolicy(&(0x7f0000000140), &(0x7f0000000180), 0xbb, &(0x7f0000ffb000/0x2000)=nil, 0x5)
r6 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x4201, 0x0)
ioctl$ASHMEM_GET_NAME(r6, 0x81007702, &(0x7f0000000100)=""/20)
sync()
ftruncate(0xffffffffffffffff, 0x0)

2018/04/06 20:37:54 executing program 7:
r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, <r1=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000180)={0x2, <r2=>0x0, 0x10001, 0x10000})
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000001c0)={0x0, r2, 0x2})
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000040)=""/123)

[   62.167990] Buffer I/O error on dev loop5, logical block 0, lost async page write
[   63.061592] Buffer I/O error on dev loop5, logical block 2, lost async page write
[   63.069634] Buffer I/O error on dev loop5, logical block 3, lost async page write
[   63.078366] Buffer I/O error on dev loop5, logical block 4, lost async page write
[   63.086250] Buffer I/O error on dev loop5, logical block 5, lost async page write
[   63.094125] Buffer I/O error on dev loop5, logical block 6, lost async page write
[   63.101909] Buffer I/O error on dev loop5, logical block 7, lost async page write
[   63.109722] Buffer I/O error on dev loop5, logical block 8, lost async page write
[   63.117512] Buffer I/O error on dev loop5, logical block 9, lost async page write
[   63.125345] Buffer I/O error on dev loop5, logical block 10, lost async page write
[  124.098612] random: crng init done
[  246.751345] INFO: task syz-executor5:6412 blocked for more than 120 seconds.
[  246.760584]       Not tainted 4.16.0+ #3
[  246.764758] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  246.775386] syz-executor5   D22632  6412   4500 0x00000004
[  246.782102] Call Trace:
[  246.786709]  __schedule+0x807/0x1e40
[  246.792007]  ? graph_lock+0x170/0x170
[  246.795875]  ? __sched_text_start+0x8/0x8
[  246.800153]  ? perf_event_sync_stat+0x5f0/0x5f0
[  246.805637]  ? blk_init_request_from_bio+0x3e0/0x3e0
[  246.810881]  ? graph_lock+0x170/0x170
[  246.814760]  ? lock_downgrade+0x8e0/0x8e0
[  246.818969]  ? find_held_lock+0x36/0x1c0
[  246.824053]  schedule+0xef/0x430
[  246.827546]  ? __schedule+0x1e40/0x1e40
[  246.831805]  ? lock_downgrade+0x8e0/0x8e0
[  246.836136]  ? kasan_check_read+0x11/0x20
[  246.842610]  ? do_raw_spin_trylock+0x1b0/0x1b0
[  246.847692]  io_schedule+0x1c/0x70
[  246.852446]  __lock_page+0x587/0x750
[  246.856853]  ? __lock_page_killable+0x800/0x800
[  246.864510]  ? __sched_text_start+0x8/0x8
[  246.870657]  ? __getblk_gfp+0xaf0/0xaf0
[  246.880071]  ? submit_bh_wbc+0x7c0/0x7c0
[  246.885542]  ? check_same_owner+0x320/0x320
[  246.891329]  ? page_cache_tree_insert+0x490/0x490
[  246.896327]  write_cache_pages+0xabc/0x1690
[  246.901184]  ? debug_check_no_locks_freed+0x310/0x310
[  246.906606]  ? tag_pages_for_writeback+0x490/0x490
[  246.914293]  ? clear_page_dirty_for_io+0x1000/0x1000
[  246.919770]  ? perf_trace_lock+0xd6/0x900
[  246.924052]  ? perf_trace_lock+0xd6/0x900
[  246.928552]  ? zap_class+0x720/0x720
[  246.932306]  ? zap_class+0x720/0x720
[  246.936058]  ? balance_dirty_pages_ratelimited+0x1d3/0x1f50
[  246.942037]  ? graph_lock+0x170/0x170
[  246.946751]  ? graph_lock+0x170/0x170
[  246.951363]  ? balance_dirty_pages+0x3780/0x3780
[  246.958858]  ? blk_start_plug+0xc4/0x360
[  246.962958]  ? find_held_lock+0x36/0x1c0
[  246.967063]  ? blk_lld_busy+0x70/0x70
[  246.970908]  ? kasan_check_read+0x11/0x20
[  246.975096]  generic_writepages+0xcc/0x120
[  246.979796]  ? write_cache_pages+0x1690/0x1690
[  246.985320]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  246.993073]  ? wbc_attach_and_unlock_inode+0x643/0x9e0
[  246.998838]  blkdev_writepages+0x1d/0x30
[  247.003105]  ? blkdev_readpages+0x40/0x40
[  247.007299]  do_writepages+0x9a/0x1a0
[  247.011154]  __filemap_fdatawrite_range+0x333/0x470
[  247.016653]  ? delete_from_page_cache_batch+0xee0/0xee0
[  247.022253]  ? blk_lld_busy+0x70/0x70
[  247.026223]  file_write_and_wait_range+0x96/0x130
[  247.031804]  blkdev_fsync+0x6b/0xd0
[  247.035484]  ? thaw_bdev+0x1a0/0x1a0
[  247.039250]  vfs_fsync_range+0x140/0x220
[  247.043527]  blkdev_write_iter+0x337/0x420
[  247.047797]  ? blkdev_close+0xb0/0xb0
[  247.051702]  ? get_unmapped_area+0x292/0x3b0
[  247.056596]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  247.062525]  ? iov_iter_init+0xc9/0x1f0
[  247.067131]  __vfs_write+0x5bc/0x880
[  247.071104]  ? __fget_light+0x2ef/0x430
[  247.075244]  ? kernel_read+0x120/0x120
[  247.079493]  ? security_mmap_file+0x191/0x1d0
[  247.084588]  ? schedule+0xef/0x430
[  247.088529]  ? rw_verify_area+0x118/0x360
[  247.093771]  vfs_write+0x1f8/0x560
[  247.097375]  ksys_write+0xf9/0x250
[  247.100953]  ? SyS_read+0x30/0x30
[  247.107931]  ? syscall_slow_exit_work+0x4f0/0x4f0
[  247.117872]  ? ksys_ioctl+0x81/0xd0
[  247.122417]  SyS_write+0x24/0x30
[  247.126859]  ? ksys_write+0x250/0x250
[  247.131315]  do_syscall_64+0x29e/0x9d0
[  247.136872]  ? vmalloc_sync_all+0x30/0x30
[  247.142454]  ? _raw_spin_unlock_irq+0x27/0x70
[  247.149616]  ? finish_task_switch+0x1ca/0x820
[  247.155132]  ? syscall_return_slowpath+0x5c0/0x5c0
[  247.160818]  ? syscall_return_slowpath+0x30f/0x5c0
[  247.166753]  ? entry_SYSCALL_64_after_hwframe+0x52/0xb7
[  247.172603]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  247.177839]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  247.183251] RIP: 0033:0x4552d9
[  247.187446] RSP: 002b:00007f0ba55ebc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  247.195886] RAX: ffffffffffffffda RBX: 00007f0ba55ec6d4 RCX: 00000000004552d9
[  247.203811] RDX: 00000000fffffd83 RSI: 0000000020000040 RDI: 0000000000000016
[  247.212178] RBP: 000000000072bf58 R08: 0000000000000000 R09: 0000000000000000
[  247.220119] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  247.227861] R13: 00000000000006c1 R14: 00000000006fd2b8 R15: 0000000000000001
[  247.235367] 
[  247.235367] Showing all locks held in the system:
[  247.244374] 3 locks held by kworker/u4:2/56:
[  247.250433]  #0: 00000000d3417ea2 ((wq_completion)"writeback"){+.+.}, at: process_one_work+0xaef/0x1b50
[  247.260135]  #1: 000000009a2c2a16 ((work_completion)(&(&wb->dwork)->work)){+.+.}, at: process_one_work+0xb46/0x1b50
[  247.272137]  #2: 000000001fa1ab0a (&type->s_umount_key#35){.+.+}, at: trylock_super+0x22/0x110
[  247.281781] 2 locks held by khungtaskd/883:
[  247.286957]  #0: 0000000026cc19ae (rcu_read_lock){....}, at: watchdog+0x1ff/0xf60
[  247.295054]  #1: 000000009ca44b77 (tasklist_lock){.+.+}, at: debug_show_all_locks+0xde/0x34a
[  247.304057] 2 locks held by getty/4424:
[  247.309572]  #0: 000000004f087ae1 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40
[  247.318388]  #1: 00000000a3fd3283 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0
[  247.329483] 2 locks held by getty/4425:
[  247.334391]  #0: 0000000066db3605 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40
[  247.343087]  #1: 000000009e5efddb (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0
[  247.353659] 2 locks held by getty/4426:
[  247.361108]  #0: 000000002b06fdbf (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40
[  247.371215]  #1: 0000000088b74900 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0
[  247.380236] 2 locks held by getty/4427:
[  247.384437]  #0: 00000000e61cc945 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40
[  247.392911]  #1: 000000003a574e9b (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0
[  247.406582] 2 locks held by getty/4428:
[  247.410958]  #0: 00000000962f068f (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40
[  247.421444]  #1: 00000000eb3c54a6 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0
[  247.430373] 2 locks held by getty/4429:
[  247.434391]  #0: 00000000e973b8af (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40
[  247.443147]  #1: 000000003ff520fa (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0
[  247.452884] 2 locks held by getty/4430:
[  247.456896]  #0: 00000000630a6ca4 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40
[  247.466477]  #1: 000000006877f490 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0
[  247.475707] 1 lock held by syz-executor3/6422:
[  247.480694]  #0: 000000004f266fcb (&bdev->bd_mutex){+.+.}, at: iterate_bdevs+0xce/0x291
[  247.491805] 1 lock held by syz-executor3/6444:
[  247.497030]  #0: 000000004f266fcb (&bdev->bd_mutex){+.+.}, at: iterate_bdevs+0xce/0x291
[  247.505272] 
[  247.506947] =============================================
[  247.506947] 
[  247.514553] NMI backtrace for cpu 0
[  247.518570] CPU: 0 PID: 883 Comm: khungtaskd Not tainted 4.16.0+ #3
[  247.524976] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  247.534329] Call Trace:
[  247.537039]  dump_stack+0x1b9/0x294
[  247.540755]  ? dump_stack_print_info.cold.2+0x52/0x52
[  247.545949]  nmi_cpu_backtrace.cold.4+0x19/0xce
[  247.550680]  ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f
[  247.556046]  nmi_trigger_cpumask_backtrace+0x151/0x192
[  247.561326]  arch_trigger_cpumask_backtrace+0x14/0x20
[  247.566513]  watchdog+0xc10/0xf60
[  247.570415]  ? reset_hung_task_detector+0xb0/0xb0
[  247.575780]  ? __schedule+0x1e40/0x1e40
[  247.579754]  ? do_raw_spin_unlock+0x9e/0x2e0
[  247.584158]  ? do_raw_spin_trylock+0x1b0/0x1b0
[  247.588922]  ? _raw_spin_unlock_irqrestore+0x74/0xc0
[  247.594108]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  247.599118]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  247.605117]  ? __kthread_parkme+0x1b7/0x280
[  247.612370]  kthread+0x345/0x410
[  247.615822]  ? reset_hung_task_detector+0xb0/0xb0
[  247.620656]  ? kthread_bind+0x40/0x40
[  247.624722]  ret_from_fork+0x3a/0x50
[  247.628572] Sending NMI from CPU 0 to CPUs 1:
[  247.633198] NMI backtrace for cpu 1
[  247.633210] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.16.0+ #3
[  247.633216] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  247.633230] RIP: 0010:scheduler_ipi+0x109/0xa30
[  247.633235] RSP: 0018:ffff8801db107cf0 EFLAGS: 00000046
[  247.633243] RAX: dffffc0000000000 RBX: 1ffff1003b620fa1 RCX: ffff8801db107d08
[  247.633249] RDX: 1ffff1003b625a14 RSI: 0000000000000000 RDI: ffff8801db12d0a0
[  247.633254] RBP: ffff8801db107e90 R08: 0000000000000000 R09: 0000000000000000
[  247.633260] R10: 0000000000000000 R11: 0000000000000000 R12: 000000000002c4c0
[  247.633265] R13: ffff8801db12c4c0 R14: ffff8801db107e68 R15: 0000000000000000
[  247.633273] FS:  0000000000000000(0000) GS:ffff8801db100000(0000) knlGS:0000000000000000
[  247.633278] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  247.633284] CR2: ffffffffff600400 CR3: 00000001b41fe000 CR4: 00000000001406e0
[  247.633292] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  247.633297] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  247.633299] Call Trace:
[  247.633302]  <IRQ>
[  247.633371]  ? ktime_get_update_offsets_now+0x3a6/0x570
[  247.633382]  ? migration_cpu_stop+0x470/0x470
[  247.633392]  ? kasan_check_read+0x11/0x20
[  247.633416]  ? rcu_nmi_exit+0xd7/0x2b0
[  247.633424]  ? rcu_idle_enter+0x460/0x460
[  247.633436]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  247.633460]  ? clockevents_program_event+0x140/0x370
[  247.633472]  ? __lock_is_held+0xb5/0x140
[  247.633481]  ? task_prio+0x50/0x50
[  247.633491]  ? rcu_irq_exit+0xd8/0x110
[  247.633503]  smp_reschedule_interrupt+0xed/0x660
[  247.633512]  ? smp_thermal_interrupt+0x800/0x800
[  247.633522]  ? _raw_spin_lock+0x32/0x40
[  247.633532]  ? _raw_spin_unlock+0x22/0x30
[  247.633559]  ? handle_edge_irq+0x330/0x870
[  247.633569]  ? task_prio+0x50/0x50
[  247.633581]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  247.633591]  reschedule_interrupt+0xf/0x20
[  247.633594]  </IRQ>
[  247.633603] RIP: 0010:native_safe_halt+0x6/0x10
[  247.633608] RSP: 0018:ffff8801d9ed7cb0 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff02
[  247.633616] RAX: dffffc0000000000 RBX: 1ffff1003b3daf99 RCX: 0000000000000000
[  247.633622] RDX: 1ffffffff1162e58 RSI: 0000000000000001 RDI: ffffffff88b172c0
[  247.633627] RBP: ffff8801d9ed7cb0 R08: ffff8801d9ec8340 R09: 0000000000000000
[  247.633632] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001
[  247.633637] R13: ffff8801d9ed7d68 R14: ffffffff88b172b0 R15: 0000000000000000
[  247.633649]  default_idle+0xc2/0x440
[  247.633659]  ? __sched_text_end+0x3/0x3
[  247.633667]  ? rcu_idle_enter+0x304/0x460
[  247.633676]  ? rcu_eqs_special_set+0x190/0x190
[  247.633686]  ? tsc_verify_tsc_adjust+0xf7/0x360
[  247.633695]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  247.633705]  ? mark_tsc_async_resets+0x20/0x20
[  247.633714]  ? sched_set_stop_task+0x280/0x280
[  247.633753]  arch_cpu_idle+0x10/0x20
[  247.633763]  default_idle_call+0x6d/0x90
[  247.633771]  do_idle+0x2f4/0x3c0
[  247.633781]  cpu_startup_entry+0x104/0x120
[  247.633789]  ? cpu_in_idle+0x20/0x20
[  247.633800]  start_secondary+0x426/0x5b0
[  247.633809]  ? set_cpu_sibling_map+0x16c0/0x16c0
[  247.633820]  secondary_startup_64+0xa5/0xb0
[  247.633824] Code: b0 7e 49 8d bd e0 0b 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 ad 06 00 00 4d 8b bd e0 0b 00 00 <4d> 8d ae 40 ff ff ff 48 b8 00 00 00 00 00 fc ff df 4c 89 ea 48 
[  247.634201] Kernel panic - not syncing: hung_task: blocked tasks
[  247.984197] CPU: 0 PID: 883 Comm: khungtaskd Not tainted 4.16.0+ #3
[  247.990850] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  248.000195] Call Trace:
[  248.002776]  dump_stack+0x1b9/0x294
[  248.006394]  ? dump_stack_print_info.cold.2+0x52/0x52
[  248.011594]  ? printk_safe_log_store+0x260/0x260
[  248.016379]  panic+0x22f/0x4de
[  248.019560]  ? add_taint.cold.5+0x16/0x16
[  248.023710]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  248.029330]  ? nmi_trigger_cpumask_backtrace+0x13a/0x192
[  248.034860]  ? printk_safe_flush+0xd7/0x130
[  248.039179]  watchdog+0xc21/0xf60
[  248.042631]  ? reset_hung_task_detector+0xb0/0xb0
[  248.047471]  ? __schedule+0x1e40/0x1e40
[  248.051436]  ? do_raw_spin_unlock+0x9e/0x2e0
[  248.055831]  ? do_raw_spin_trylock+0x1b0/0x1b0
[  248.060402]  ? _raw_spin_unlock_irqrestore+0x74/0xc0
[  248.065759]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  248.071297]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  248.076913]  ? __kthread_parkme+0x1b7/0x280
[  248.081235]  kthread+0x345/0x410
[  248.084594]  ? reset_hung_task_detector+0xb0/0xb0
[  248.090211]  ? kthread_bind+0x40/0x40
[  248.094005]  ret_from_fork+0x3a/0x50
[  248.098480] Dumping ftrace buffer:
[  248.102150]    (ftrace buffer empty)
[  248.105846] Kernel Offset: disabled
[  248.109816] Rebooting in 86400 seconds..