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 '10.128.0.41' (ECDSA) to the list of known hosts.
2018/05/04 10:07:35 fuzzer started
2018/05/04 10:07:36 dialing manager at 10.128.0.26:43959
syzkaller login: [   49.340967] can: request_module (can-proto-0) failed.
[   49.352275] can: request_module (can-proto-0) failed.
2018/05/04 10:07:44 kcov=true, comps=false
2018/05/04 10:07:48 executing program 0:
r0 = request_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="74727573746564cc6d696d655f747970657d00", 0xfffffffffffffff8)
keyctl$set_timeout(0xf, r0, 0x6)
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0)
r1 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x80000)
ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f00000001c0)={'teql0\x00', {0x4, 0x8a5b, 0x8, "64c28b330814", 0x80000000}})
sendto$ipx(r1, &(0x7f0000000200)="49897b7d1642c6d9a223a1ca035b11b6d7a07b1d276968ad0fb3d853045fa46f4a5fb1c0b3bf5a3c799871902acca48869d574b50ae4cb5f8b6650c93753a8eea1b697dbf1cc6cca673ae26d6b32aa7d0bda71af7f8708a2daf2a29851f4d0102c8d7806677982a7650480f65e3e32ba55f855767e68ea6bc3a5bb6839e67a206e0aea17c705c28e43a2366f6462", 0x8e, 0x4000090, 0x0, 0x0)
r2 = dup(r1)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000002c0)={<r3=>0x0, 0x401, 0x8, 0x100000001}, &(0x7f0000000300)=0x10)
setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000340)=@assoc_id=r3, 0x4)
clock_gettime(0x0, &(0x7f00000003c0)={<r4=>0x0, <r5=>0x0})
futimesat(r2, &(0x7f0000000380)='./file0\x00', &(0x7f0000000400)={{r4, r5/1000+30000}})
ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000440))
mq_getsetattr(r2, &(0x7f0000000480)={0x4, 0x80000000, 0x4, 0x3, 0x3ff, 0x400, 0x5}, &(0x7f00000004c0))
ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000000500)={0x7, 0x2, 0x8, 0x5, 0x1b, 0xffffffffffffffff})
setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000540), 0x10)
r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0)='IPVS\x00')
sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000000800)={&(0x7f0000000580)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000600)={0x194, r6, 0x401, 0x70bd2a, 0x25dfdbff, {0x6}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xffffffffffff2408}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7a}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x100}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfffffffffffffe01}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffe}, @IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6tnl0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x80000001}]}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x20}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x134f}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}]}, 0x194}, 0x1, 0x0, 0x0, 0x48001}, 0x4000004)
bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000840)=0x81, 0x4)
getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000880)=""/28, &(0x7f00000008c0)=0x1c)
r7 = getpgid(0xffffffffffffffff)
r8 = syz_open_procfs(r7, &(0x7f0000000900)='net/netstat\x00')
ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000001a80)={0x401, 0xff, 0x6, 0x61, &(0x7f0000000940)=""/97, 0x1000, &(0x7f00000009c0)=""/4096, 0xb4, &(0x7f00000019c0)=""/180})
getdents(r2, &(0x7f0000001ac0)=""/146, 0x92)
setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000001bc0)=@filter={'filter\x00', 0xe, 0x4, 0x370, 0xffffffff, 0x158, 0x218, 0x158, 0xffffffff, 0xffffffff, 0x2d8, 0x2d8, 0x2d8, 0xffffffff, 0x4, &(0x7f0000001b80), {[{{@uncond, 0x0, 0xf8, 0x158, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x4, 0x40}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x80000001, 0x1ff}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0x8, 0x9, [0x23, 0x9, 0x1c, 0x4, 0x31, 0x3f, 0x38, 0x8, 0x1, 0x23, 0x30, 0x25, 0x29, 0x11, 0xf, 0x39], 0x0, 0x6}}}, {{@ip={@loopback=0x7f000001, @loopback=0x7f000001, 0xff, 0xffffff00, 'bcsh0\x00', 'bridge_slave_1\x00', {0xff}, {}, 0x2e, 0x3, 0x10}, 0x0, 0x98, 0xc0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@uncond, 0x0, 0x98, 0xc0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0xf}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d0)
umount2(&(0x7f0000001fc0)='./file0\x00', 0x4)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r8, 0x84, 0x6c, &(0x7f0000002000)={r3, 0x30, "aba1f40cb2c40ce65cbb292a1d76a9eb2b4f3a28be94ce1580e8ddf2f7b517ac19b6c816e8028d5cb606dd7d98b5c480"}, &(0x7f0000002040)=0x38)
ioctl$VHOST_SET_VRING_BASE(r8, 0x4008af12, &(0x7f0000002080)={0x1, 0x27})
ioctl$DRM_IOCTL_AUTH_MAGIC(r8, 0x40046411, &(0x7f00000020c0)=0xfffffffffffffffa)
ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000002100)={0x401, 0x8, 0x1, 0x6, 0x63ea})
ioctl$EVIOCSABS20(r8, 0x401845e0, &(0x7f0000002140)={0x7ff, 0x9, 0x100000000, 0x6, 0x7ff, 0x3})

2018/05/04 10:07:48 executing program 3:
truncate(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffe)
r0 = shmat(0x0, &(0x7f0000ffb000/0x3000)=nil, 0x4000)
shmdt(r0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
chdir(&(0x7f0000000080)='./file0\x00')
chdir(&(0x7f00000000c0)='./file0\x00')
shmdt(r0)
r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x20000, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={<r4=>0x0, 0x7, 0x30}, &(0x7f0000000180)=0xc)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000001c0)={r4, 0xf14}, 0x8)
setsockopt$packet_buf(r3, 0x107, 0x6, &(0x7f0000000200)="7760c0d946cf774ad43b14fb8ee24b384c5f0806c0ed4b3239e314070e9b9055aa6b11c8e02ef37e821e45aceada16a7e95c01bb69759be21c6660549829a6b780b4acef44209296393b0df487b7333afbf4006a81", 0x55)
getsockopt$EBT_SO_GET_ENTRIES(r3, 0x0, 0x81, &(0x7f0000000380)={'broute\x00', 0x0, 0x3, 0xa2, [], 0x2, &(0x7f0000000280)=[{}, {}], &(0x7f00000002c0)=""/162}, &(0x7f0000000400)=0x78)
setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000440)={0x8, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88)
ioctl$IOC_PR_RELEASE(r3, 0x401070ca, &(0x7f0000000500)={0x81, 0xff, 0x1})
fchmodat(r3, &(0x7f0000000540)='./file0\x00', 0x58)
getsockname$packet(r3, &(0x7f0000000c00)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000c40)=0x14)
sendmsg$can_raw(r3, &(0x7f0000000d80)={&(0x7f0000000c80)={0x1d, r5}, 0x10, &(0x7f0000000d40)={&(0x7f0000000cc0)=@canfd={{0x3, 0x60e, 0x7, 0x3}, 0xc, 0x0, 0x0, 0x0, "b7c52dc79ccb05917e7cde56a334687b05b798e604e030156e6ad74c4cfafc16d0c94d761b8f75ec2b7984b4821951adfe58bc182ebc46706aa19565dd9f275d"}, 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x44)
r6 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000e00)={&(0x7f0000000dc0)='./file0\x00', 0x0, 0x8}, 0x10)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000e40)=<r7=>0x0)
ptrace$peekuser(0x3, r7, 0x9)
ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f0000000e80))
fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000ec0))
sendmsg$can_raw(r3, &(0x7f0000000fc0)={&(0x7f0000000f00)={0x1d}, 0x10, &(0x7f0000000f80)={&(0x7f0000000f40)=@can={{0x0, 0xfffffffffffffffa, 0x9, 0x1}, 0x1, 0x3, 0x0, 0x0, "a2ae85f733cc9b1a"}, 0x10}, 0x1, 0x0, 0x0, 0x40}, 0x20008080)
ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f0000001000)={0x2, 0x1})
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000001040)=0x80000000, 0x4)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001080)={r3, r6, 0xf, 0x2}, 0x10)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f00000010c0)=0x800000000, 0x4)
getsockopt$IP_VS_SO_GET_VERSION(r3, 0x0, 0x480, &(0x7f0000001100), &(0x7f0000001140)=0x40)
setsockopt$RDS_CONG_MONITOR(r3, 0x114, 0x6, &(0x7f0000001180)=0x1, 0x4)
ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000001200)={0x4, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23}, 0x2, 0x5, 0x40000, 0x20, 0x3f, &(0x7f00000011c0)='bcsf0\x00', 0x8000, 0x7c6c, 0x4})

2018/05/04 10:07:48 executing program 4:
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x100)
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x480000, 0x0)
r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x6, 0x20000)
r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x311001, 0x0)
vmsplice(0xffffffffffffff9c, &(0x7f0000000380)=[{&(0x7f0000000100)="d950c3c3", 0x4}, {&(0x7f0000000140)="9bac907f532b4ced82b98fec660c7f5a1464e2b590e20655594d529d5beee100caa3a65d33b3c026", 0x28}, {&(0x7f0000000180)="f70f956222c78d420cfec58fd7453fc5d05b69d09d3edc5e81b4d2d57223e5a918daf191a53d1e53cbff75fac59efae9295dc77ea4b1a6b528d9b0c761e0ef89437c2eb10bb857ee68d153dfe81266dce85966b9ee0187f70d49c174bbb48271937b05e54fc739754fd40d2114e0cca92fb07e7423747ca5fadfeafee915a1782855e2af20f97ffbe8fecee0bcc7b2fdb2f9e02416d214844d8b4d16c45ee5a3de82c1a8def05b00631e9a7bdcf61c127e243c95269941bee09d82c28c4afb69", 0xc0}, {&(0x7f0000000240)="18cfee0808ecd8ae0d2e740641cde9eeaa46a0c90c02c30bea0c69d04cc9b0dc53cbc0f122a8b2c32c8b81becfb43c81ed9b1d3a8020488c5e4b58c74542c7c56be9824636d853dea0fe53bb64d312f4e15d4768d784d2d8533688ca178bed5904d287e3", 0x64}, {&(0x7f00000002c0)="081df71f72b27c691186b731d7a571cf42d2a6c3a3f6924a81e23021ca66b681e2f1308c89bd3eb241b138cfd490a46cd0a7c3746d970d464c9a108d97d1bb262b5f5f21f70c7b355808700fbec99d9f246311ec244ea59cf83a74703874fe8f3ad3f7e5466334bbd47906f51226d4b36e005633a88592fc535bc0cb5803a423636077fde96289a95750be75d3eedf7b3e273f5cde19b3970d9dfe7666647ee9767813ae1d7b27e120700d055993104c27be78b2ccd0", 0xb6}], 0x5, 0x2)
prctl$getreaper(0x9, &(0x7f0000000400))
r4 = syz_open_dev$vcsn(&(0x7f0000000440)='/dev/vcs#\x00', 0x7, 0x101200)
ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000480)=0xb57)
clock_gettime(0x0, &(0x7f0000000500)={<r5=>0x0, <r6=>0x0})
futimesat(r4, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000540)={{r5, r6/1000+30000}, {0x77359400}})
listen(r0, 0x6)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r4, 0x0, 0x41, &(0x7f0000000580)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58)
r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00')
sendmsg$IPVS_CMD_SET_CONFIG(r4, &(0x7f00000007c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000780)={&(0x7f0000000680)={0xfc, r7, 0x300, 0x70bd2c, 0x25dfdbfd, {0xc}, [@IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'dummy0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x5}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x70, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffffffff7fffffff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffff}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3f}]}, 0xfc}, 0x1, 0x0, 0x0, 0x40800}, 0x880)
fremovexattr(r4, &(0x7f0000000800)=@random={'btrfs.', '/dev/input/mice\x00'})
ioctl(r1, 0x6, &(0x7f0000000840)="78c86077fcc3bff44f")
getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000880), 0x10)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000008c0)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@dev}}, &(0x7f00000009c0)=0xe8)
r9 = getgid()
fchown(r0, r8, r9)
ioctl$TCGETS(r2, 0x5401, &(0x7f0000000a00))
ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000000a40)={{0xffffffffffffffff, 0x0, 0x9, 0x3, 0xd1d0}, 0x200000, 0xef, 'id0\x00', 'timer0\x00', 0x0, 0x7, 0x100000001, 0x101, 0x5})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000b40), &(0x7f0000000b80)=0xc)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000bc0)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68)
ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f0000000c80)={0x9, &(0x7f0000000c40)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]})
openat$md(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/md0\x00', 0x101002, 0x0)
ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000d00)={'irlan0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}})
getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000d40), &(0x7f0000000d80)=0x4)
epoll_create1(0x80000)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000dc0)=0x5, 0x4)

2018/05/04 10:07:48 executing program 5:
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000040)={0x4, 0x1, 'client1\x00', 0x0, "767037f480269989", "e8b75f5bbd0f3d365bbcce15d7aa0f5e59ab248c1b44c63810f2a4ef3f465c4a", 0x0, 0xfff})
pselect6(0x40, &(0x7f0000000100)={0x2, 0xffffffffffffffff, 0x3f, 0x9, 0x7, 0x9, 0xdec, 0x7}, &(0x7f0000000140)={0xc0b, 0x1, 0xffffffffffff5cca, 0x10001, 0x9, 0x3, 0x6, 0x3}, &(0x7f0000000180)={0x4, 0x7, 0x7, 0x41b, 0x100000001, 0x4, 0x6, 0x3}, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000240)={&(0x7f0000000200)={0x7fff}, 0x8})
clock_gettime(0x0, &(0x7f0000000280)={<r2=>0x0, <r3=>0x0})
nanosleep(&(0x7f00000002c0)={r2, r3+30000000}, 0x0)
getsockopt$nfc_llcp(r1, 0x118, 0x0, &(0x7f0000000300)=""/204, 0xcc)
pipe2(&(0x7f0000000400)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x80800)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000440)={0x4, 0x7, 0x3})
getsockname$netlink(r1, &(0x7f0000000480), &(0x7f00000004c0)=0xc)
ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000500)=<r6=>0x0)
fcntl$lock(r1, 0x7, &(0x7f0000000540)={0x1, 0x0, 0x8, 0x7fff, r6})
r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000580)='/dev/rfkill\x00', 0x10a00, 0x0)
r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000740)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x208}, 0xc, &(0x7f0000000700)={&(0x7f0000000640)={0xb8, r8, 0x4, 0x70bd2d, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x18}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'nr0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xff}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x23c0}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x4}, 0x0)
io_setup(0xe000000000000000, &(0x7f0000000780)=<r9=>0x0)
io_submit(r9, 0x6, &(0x7f0000000e00)=[&(0x7f00000008c0)={0x0, 0x0, 0x0, 0x8, 0x5, r5, &(0x7f00000007c0)="36aacccc75b7687b86fd6ed9b77de9cb647f823150a6ae22abfd283a2b8ed0eab394092a3db813232988835cded9569c6fc9f039295d07b422a042fbefc6cd8225bed43de69b1a36b58cb1a8f97d7e59878279797b6418b06e4df94ab9319c6ae958480d69137fc66163c9df01c93f1bd8043e8bbbe6ed4704521c325b3d26aad8fada07a30779cd14bf5d52fdba5c7a297f0ec4156181e7ca573fd2cd694d27eb112059a074c2ef78a771d97e69fe4e48acc34cdf1ef5d0f0462243d44e51b17d3e3b9d4064e6cba42bea367658dd0c75f6c9cebc70c51d3385d52ec5dd69055e6501ea4a08e71bd58d3b0a2bb82b4310e08dba48", 0xf5, 0x1, 0x0, 0x1, r4}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x2, 0x3, r5, &(0x7f0000000900)="b9ae438a02a48c925d9702f629c4d00adbed58694562b21397ad9984a4fbaa935686bd7e7ed58ad044a0456a0898fac52d4299bdc922eca73346409aecf76d48a460475da6a0ad46a428cc0a0a584d84faabdba6e7c89180d4f14a43a2a9806db7548e1ff8ff58b3653c45193a109034dfecde9d196a3a7129c893176cf707c908b5261d3235ed35d1bc40a54300f6d584c66e1eedea37390bee1abf4f800fca1429cab73c0a04f17d407995", 0xac, 0xfffffffffffff801, 0x0, 0x1, r7}, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000a00)="26aa967067151e6bc75e5a51211e3bc7549e1900183aba7cbcf0a7201dabfd1e640814d71e21083c5bec4ab87e2006f0a405a8a75471190d7840ca5e87216839423ffe7779492c938d5a993177a056c299057e943e414c4e2fe2c4b116e2186f9f7416dd851b647fdb34b230bd88b50e62b855d68b393c7644b9c4e2ff0cdbcd5a157a64c38ef4318a8c899d2aa9ce87a40f03bd0fa5dcfdd8abd4bd26ca78b8a77b5b368cbbd9b5e22b49ba92e6a1003d5c652937f64ab9d64135ed6422ecdcaae4dde6b35016c828bc7971399d76dd6ce634f06ba7580318978e78dd93ef", 0xdf, 0x5, 0x0, 0x1, r1}, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x8, 0x0, r5, &(0x7f0000000b40)="3856e046b4cb16692c75cdf637657d64dab43c0a7ce8b8fac5e30db36fc577976a168803297f3c863f137cee64874be92670d3857b97898b1c64ebab1b8e3c1e00317e8f03410e86cf4d3f9bbe176ec354e24f8bf88e45e4395ebb2b50d50fa94c6a855c2fbd9d0de8126f029dd33e40da5d89757572f7bb09076b90afee79dd2e9690bb0292667e914397dd72e7a8d7fbc5841ef65b97658b821213e956239b6aa82980", 0xa4, 0x0, 0x0, 0x1, r0}, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x3, 0x0, r7, &(0x7f0000000c40)="fe6709e2b5ebfaac980545cd6bb3e72b73b94e4200d696622a2b5032548a410b8a33b745ec7415b0cbd23fa88e27b64ae284266178fc2446aba19a2f9b94bae16e9e8852f4748b8b8bb2cc23909b4abd73b7f4d8e4ab41e9b30f3c68dc10214986a282e7073a02b4caf719401e99dcaec30c35851d673be1570d036cfb2c65455588d5d8734e16ea53df6602742610c969d628e407e6414cd6debbb8e630d40bb2aa5c62e3", 0xa5, 0x3, 0x0, 0x1, r4}, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x1, r0, &(0x7f0000000d40)="908c0e05e145ac1968ea61ddb6f75963be33540d5c53e86ba30fd1ba3c510116000eaeffb33a062279008fd2acedd5f0752689e62879daa7f7bcee1004b1e5aea9136b1eeb9ce86da9bb76afbfb2c4a680562b1046245a6286aa460a1bb5b9c2abe5be37d354c89d71b36bad8fa54b57e6b83761946ad19b", 0x78, 0x8000, 0x0, 0x0, r1}])
getsockopt$IP_VS_SO_GET_SERVICES(r5, 0x0, 0x482, &(0x7f0000000e40)=""/4, &(0x7f0000000e80)=0x4)
stat(&(0x7f0000000ec0)='./file0\x00', &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x0, <r10=>0x0, <r11=>0x0})
ioctl$TUNSETVNETBE(r7, 0x400454de, &(0x7f0000000f80))
nanosleep(&(0x7f0000000fc0)={0x0, 0x989680}, &(0x7f0000001000))
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001040)={<r12=>0x0, 0x100000001, 0x30}, &(0x7f0000001080)=0xc)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f00000010c0)={r12, 0x6, 0x8, 0x8, 0xffffffffffffffff, 0x4}, 0x14)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000001200)={&(0x7f0000001100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001140)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x5, 0x8, 0x6})
ioctl$SG_SET_FORCE_PACK_ID(r4, 0x227b, &(0x7f0000001240))
r13 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001280)='/dev/vcs\x00', 0x0, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r7, 0x6, 0x1d, &(0x7f00000012c0)={0x4, 0xff, 0xff, 0x5d4c, 0xfffffffffffff6f5}, 0x14)
sendmmsg$unix(r1, &(0x7f0000004400)=[{&(0x7f0000001300)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001540)=[{&(0x7f0000001380)="e9da3d78f2a00b23e23ec7568fe0c006e3e126e729c5abd9b7d299619921353af07c041eff081f41be1ca5a425285fd1fb14fae72a09f5bb7288cb987063ab2bdab4d18aea178e48e753a670cade2a66ed4a7b7f71ae2bcabe878aaac7a792f0d50df4d2d1694b0c56fea00855b16f7136e55ae4098d36d925e9aef4c3d1c6c5f9de571e1bfdd983d807381de075048c6773a36bd6aa07fcb36608bafe580dc0bb6743da9179620c2552879da48025773993d1d7fe5750f63eb2a460fcf5bb840398506aa3670646cec92a1386a0849628ae79da438b69a578c86c62bd594592b14957", 0xe3}, {&(0x7f0000001480)="2070f0df0ca79a37cc54148034dd17ee2af122dd1632a36a7a39b8f86242a8549c7fe1be69311402a562229624e060f1f32fddcfd014b8cbb56aa72f5cbccedee6b4bbdd68b7470aac8d53258c6571c8ba7fce0071e04b257b5470", 0x5b}, {&(0x7f0000001500)="6e5d6ed54f00d727428d445522e2fe2f7d6ffc9e823cd88c9efe5783158cfb", 0x1f}], 0x3, &(0x7f0000001580)=[@rights={0x20, 0x1, 0x1, [r1, r5, r0]}, @rights={0x20, 0x1, 0x1, [r7, r7, r0, r13]}, @cred={0x20, 0x1, 0x2, r6, r10, r11}, @rights={0x30, 0x1, 0x1, [r1, r13, r13, r5, r4, r1, r13]}], 0x90, 0x10}, {&(0x7f0000001640)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002980)=[{&(0x7f00000016c0)="d6fc4722554037c17c0fbe6e362536", 0xf}, {&(0x7f0000001700)="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0x1, [r7, r1, r4]}, @rights={0x28, 0x1, 0x1, [r4, r13, r7, r5, r4, r4]}], 0x68, 0x4008800}, {&(0x7f0000002c80)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002d40)=[{&(0x7f0000002d00)}], 0x1, &(0x7f0000002d80)=[@cred={0x20, 0x1, 0x2, r6, r10, r11}, @cred={0x20, 0x1, 0x2, r6, r10, r11}, @cred={0x20, 0x1, 0x2, r6, r10, r11}, @cred={0x20, 0x1, 0x2, r6, r10, r11}, @cred={0x20, 0x1, 0x2, r6, r10, r11}, @rights={0x20, 0x1, 0x1, [r4, r5, r1]}, @rights={0x28, 0x1, 0x1, [r0, r5, r4, r13, r5, r4]}, @rights={0x20, 0x1, 0x1, [r4, r5, r7]}, @cred={0x20, 0x1, 0x2, r6, r10, r11}], 0x128, 0x20000815}, {&(0x7f0000002ec0)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000002fc0)=[{&(0x7f0000002f40)="ebc69bd2f83e6496e405c0763c1772d5b772104422d24f78cce60f7b62d7a5a9e0eecb281b3caf27de98ff1783a6d4355038ea36d9e81fe1bf031e2a1f7cd1e9476d416c5d3fcce9a2b954c1b796897d7fab699207cc130460eda0dd4a56b300ac379d8db25edf1069177a79c82f3195db0d75e296803048ece3724fa176a6", 0x7f}], 0x1, &(0x7f0000003000)=[@rights={0x30, 0x1, 0x1, [r1, r13, r4, r5, r7, r5, r5, r5]}, @rights={0x28, 0x1, 0x1, [r1, r0, r4, r5, r0]}, @cred={0x20, 0x1, 0x2, r6, r10, r11}, @cred={0x20, 0x1, 0x2, r6, r10, r11}, @cred={0x20, 0x1, 0x2, r6, r10, r11}], 0xb8, 0x81}, {&(0x7f00000030c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004300)=[{&(0x7f0000003140)}, {&(0x7f0000003180)="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", 0x1000}, {&(0x7f0000004180)="d8f5305634022bb97974172d71a0bd4bd944e9ff4cd557d10813c833229b278fee3ca281f0714783f78c3a4544462ad5d746ff69dd6704d7afc1f2a66f46cbe622ab8445e2f42b569b5e7c013c7c4c1f628e8082c010303224930478b5157199fd0bd74405a26fa45b4df37d0ed8dad0512d11a871c1", 0x76}, {&(0x7f0000004200)="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", 0xff}], 0x4, &(0x7f0000004340)=[@cred={0x20, 0x1, 0x2, r6, r10, r11}, @rights={0x28, 0x1, 0x1, [r5, r7, r7, r13, r0, r5]}, @cred={0x20, 0x1, 0x2, r6, r10, r11}, @rights={0x30, 0x1, 0x1, [r7, r7, r4, r13, r13, r5, r13]}], 0x98, 0x24000010}], 0x6, 0x840)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000004580)={'team_slave_0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}})
accept4$nfc_llcp(r7, &(0x7f00000045c0), &(0x7f0000004640)=0x60, 0x0)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000004740)={r0, &(0x7f0000004680)="94fbb73bf9ebf11b9b503cc81b6ed8821d5b724de8286f71778eef09acebb83e2a7efcded8980810d920fe285e5c7e666f60ff9743d57d7530f87156df541c6707d27338d2da981d5b22cccd6a214d7b40ce56a14cc76defb725a5818fad8415bf8ef8b7fa65650a02830949a9f100ff83c8a6574c48f29d01e897f5497c3e569d60a48ca5111a8012acc3ba50cdcacc6254b8cbabc750b22012b6800bcd5d4eeaf4e575ea8d4c2fe7546b48bc297c4eff775a646651c46ddb"}, 0x10)

2018/05/04 10:07:48 executing program 6:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x400, 0x0)
ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f0000000040))
fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, <r1=>0x0})
rt_sigqueueinfo(r1, 0x1e, &(0x7f0000000200)={0x32, 0x81, 0x10})
ioctl$int_out(r0, 0x5460, &(0x7f0000000240))
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x14, r2, 0x505, 0x70bd25, 0x25dfdbfe, {0x8}}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x24000800)
ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f00000003c0)={0x8, 0x4})
ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f0000000400)=0xfffffffffffffdbd)
r3 = openat$cgroup_procs(r0, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000480)={<r4=>0x0, 0xfffffffffffffffb}, &(0x7f00000004c0)=0x8)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000500)={r4, 0x7}, 0x8)
sendmmsg$nfc_llcp(r0, &(0x7f00000054c0)=[{&(0x7f0000000540)={0x27, 0x1, 0x1, 0x7, 0x39, 0x10001, "f7974f5bf52cf6074426891209acb7dab26e57f6a5e24cb5efadb3df22662a60ed177dd462611d862cb385882e0a467c93029a82446d3c36d14c78fe636e0a", 0x12}, 0x60, &(0x7f0000000840)=[{&(0x7f00000005c0)="154fa57cac5e694c966ed494e8d6069e50eff7d29436b03fa2809a9f460dd0fa971637571a46731a1d3ad1bba3b6d852954a4607621df2cea6664d2c18c087ca1c8adfdd3d54d246ee267d7c9e4bfb707c520e57a2ce593442eda73ae022dbbcdf850fd399d5d73df968cfd2c7d53ef343de77d031d6e68209db9086bd52d7c7239e5e318710c4d9d25f19dff355ec0726207c746e75bad727322c4523864e2f6cafcf7ed47ba2a2c4d01a15d51e8564f4f192daf5aae0eaf0a6d72d7c5d3b7518fab9fe7279bd1c9fbc816007c4843be33daac7973de88a074c260b951aaa235cd27edc6b0e246635203a7a6ca1ded1b8637f27fad3", 0xf6}, {&(0x7f00000006c0)="06e9378ab009e2e8eb74e0fe5dba2b", 0xf}, {&(0x7f0000000700)="b53d0c9f08a6fb6e91422c502011c4b59487c7f41321cb98feff5a1b2865904a0f94ca146d2e83b0d5255202e2f1ebe5ca21b50443a79775b2f605cfb555f99dcf0508f8b2e1c28f9c9ac9b165af6e43525e6db7c4ad867d350ea0023711e1fee54c40d9c5263efea5f1fb3acc2b04dfbb15d2fb53fbba321a64ea16e2887ccbdffd1622ccb84b8fc3249db93623d77a9b58d9fdee141fd1700a37864894cf333d27be2e530267c4fe47fed121ba76363cef3d90bda835f2a050bcfcd44f", 0xbe}, {&(0x7f00000007c0)="5cf47396785c4f0d27949dc827ad73267a6fb6c0219b2787ba7ae52d1ff659c615dd17a4c5ccb1dece821df480da652a367b6baee97569a31010220e8af8ee1626117f928c10713d40cff43d30d423ac0e", 0x51}], 0x4, &(0x7f0000000880)={0xf0, 0x0, 0xfffffffffffffff9, "08fbc3330c8b2da941c811784bde22c1468952a7c7e3f62c32f45a37355d535c495e84ee7f4c6522417979e4eeb05973d95c7e7581def9060aa8f611341947281ab145dc18e74643be63fd757407a3d7b377b3619885924ea9bfbd5436fd0c42ade6493fb177b989d3a690057921c70709b02fe2180c16d6aa97d5d56ea062f28c7d11fdf718f625f95e9072dfc7ad06e07cd7bdda7707e10a0fe2ecd4d2e0d4a95eb4df060eb612cfb1ec146a718292e25659f2e2e3b1c56d3f80ee6c581bad8c0180d24059630bad29c247042ee85ae7f71d8cf25b019ef2"}, 0xf0, 0x404c000}, {&(0x7f0000000980)={0x27, 0x1, 0x1, 0x6, 0x0, 0x5, "fa4d73e02d6e19f7bdd1f428cdbf3b89c293020f5a182048546525e3f6284a31e5acbe73e14150980b03acbeb75d58277659656d2509fd6e052965edc5ec0e", 0x2b}, 0x60, &(0x7f0000000b40)=[{&(0x7f0000000a00)="ac06", 0x2}, {&(0x7f0000000a40)="54616a6839df66d964dfdc5a6589fbfc75ce23cb3c43c1c3f6639aff7d2d70927a88ffee3399cc1360677bfc306b1b43fb7ef07c5d034effe82104c8b76d2672703751c7a1fac0645c65d0bbd27fdbc68180cae517c27bbc091b50cc07480e87decf0dad00ad3e70f4d80a0a0d89e406785488641b5f2238f0f8057d7eb8ce43130a1252d0647c1b", 0x88}, {&(0x7f0000000b00)="575220cdfa33523bb531eeb62a5ab3b18955a159b937a8ac1f", 0x19}], 0x3, &(0x7f0000000b80)={0x1010, 0x10f, 0x2, "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0x1010, 0x5}, {&(0x7f0000001bc0)={0x27, 0x1, 0x1, 0x3, 0x2caa, 0x2, "8aaecd3e327e432a2c8d0e3516c19d1b0286347b17af8778c69df5d3cd9b7b9cb058f64e8df0727048781cc51fd123a31ce1c2ef97f7b351893a7bf9b6e5b4", 0x36}, 0x60, &(0x7f0000003f40)=[{&(0x7f0000001c40)="f8ac332aeacf3885ecc47fa1fdb713870c9693867e956f3f1ba1972d597e5c062943dc044a3849911f9a9a80aec744ad4560a01e1c1c1ac331199d45df80b53dbf7f30a9027b492cc111bc1de52b69b30db7ce61677a251d3225bb163e643396c0e8c816b0cf015bd94766fc751e1fb52f7c8f6b9d097083438a6567c067ff6fc9f4dff78489005a73f4a7a7d03d20ff1ca7d2ea70", 0x95}, {&(0x7f0000001d00)="487287aac344a54201b5659e403dc70eca", 0x11}, 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"}, 0x1010, 0x40004}, {&(0x7f0000005000)={0x27, 0x0, 0x0, 0x1, 0x47296130, 0xbed, "44a7c3fbb08870c960bec488b2fed874705205fb49428280fdb03bd55a217a8af57dfa49c0515e375976900452a4b262f428b9e4f7e8bc316f7b78e976a342", 0x23}, 0x60, &(0x7f00000051c0)=[{&(0x7f0000005080)="9b84b3bbaca1e124169bd140f6b2c1fff1ff2a23d85f68417c3f37b6be614833a8f8177d2588cb8237fabc380ba55db734bd3c7ea696a72b3a0251d581e18825dc60e87171e49c337745a2219bb9856a1f56ce8bc8a1ba9d4bf4f3a8cf288f4b3e0846322e5745b313394d83dbfda48259fe29436d67373189a89c348f257e0ba1c9cd3451b3573072a388d04eb105366377333deece2b0567317cc4fc6d103f593c78e3a2e8e8583344b4fc9bfd7590d5c99689c16c5bb885523df6ec", 0xbd}, {&(0x7f0000005140)="67f5a86879de24b87688980176c6a11fa8f8d54c11bbf72f2540871908c298201968ab55484d853e22355ba97d4af315cf31613c24615f976a56898c006fb15044613e", 0x43}], 0x2, &(0x7f0000005200)={0x10, 0x112, 0xf3d}, 0x10, 0x20008090}, {&(0x7f0000005240)={0x27, 0x0, 0x1, 0x2, 0x3, 0xff, "160112721aacecb6ceba0626f4075872582f208a133efbb9449c0a7098a5612d5fbb0df9719ddccc080e88433117caf71e203db71b748488e1a50a41de454a", 0x12}, 0x60, &(0x7f0000005480)=[{&(0x7f00000052c0)="0232a92b51594857829bcb4bae818c2e04f15c3e44c475b22e7793af0fae41caded5b992fcf1d79a37861c74740fca", 0x2f}, {&(0x7f0000005300)="3d143ba879df5f798db2fdb01e0e00e5325be0e3f73508433e54d7b68e529d0915757e9e5354210f9a3558671c82aee0da8cdd8513a25a1e0a3432735fdae36c59b3dee2260ff0260b60f475c9702d451e5ce95db86f8ecf77f6f30bc6106cbd1e30094a1e4fc33609154a57601303f2caa91d566a6ede41686617a184d68fed06748b3ffece3905c479d05d480308aa65e80f761e6cc6bf0de9cea48928649f455e48ea1db30c0c8f5134", 0xab}, {&(0x7f00000053c0)="c3ae75f13dec95af40326e566ecef9639c07efe16df185ae5701addc8186ebc36c9c05062dd5c3163f06060353c8af5b2ee7ada9c951578b5c9a2c047d53708be1749f76d6f971bb0a17d4ca3119192f051055a676732f47e5ca4306aeabc0b318105eda9559efbcb22ce3548b567f0a1d3843539a93116ca0d13cd364d2e2575720d15ac9ccaf10f6dcf25d4b3a8ecb93b6ebcea9b8e3ec441e1e1b784572cc9b53c60f429c37156bc4edc208d6", 0xae}], 0x3, 0x0, 0x0, 0x40000}], 0x5, 0x4000800)
poll(&(0x7f0000005600)=[{r3}], 0x1, 0x7fffffff)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000005640), &(0x7f0000005680)=0x4)
accept4$packet(r0, &(0x7f0000005700)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000005740)=0x14, 0x80000)
sendmsg$nl_route(r0, &(0x7f0000005840)={&(0x7f00000056c0)={0x10, 0x0, 0x0, 0x9010010}, 0xc, &(0x7f0000005800)={&(0x7f0000005780)=@ipv4_getaddr={0x70, 0x16, 0x0, 0x70bd29, 0x25dfdbfe, {0x2, 0x8, 0x8, 0x0, r5}, [@IFA_ADDRESS={0x8, 0x1, @loopback=0x7f000001}, @IFA_LABEL={0x14, 0x3, 'bridge0\x00'}, @IFA_CACHEINFO={0x14, 0x6, {0x100000001, 0x0, 0x9, 0x6}}, @IFA_CACHEINFO={0x14, 0x6, {0x40, 0x4, 0x8, 0xc503}}, @IFA_CACHEINFO={0x14, 0x6, {0xfffffffffffffffd, 0x5c952d73, 0x9, 0x8}}]}, 0x70}, 0x1, 0x0, 0x0, 0x240400c0}, 0x4000)
ioctl$TCSETS(r0, 0x5402, &(0x7f0000005880)={0x4dc4e956, 0x0, 0x2, 0x40, 0x0, 0x584e, 0x8, 0x8, 0x7, 0x2, 0x7, 0x6})
uname(&(0x7f00000058c0)=""/236)
r6 = socket$alg(0x26, 0x5, 0x0)
fcntl$setstatus(r0, 0x4, 0x2000)
bind$netrom(r0, &(0x7f00000059c0)=@full={{0x3, {"ebd8933ec8ae9e"}, 0x9}, [{"c6ea6e55125275"}, {"a18b48ece4f110"}, {"75e50bed9d858c"}, {"bd66808418442d"}, {"ee5e8af62338e9"}, {"bd22ca00237286"}, {"555740ad8d15ae"}, {"9d8b0aa603d628"}]}, 0x48)
ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000007e80)={0x7, &(0x7f0000005a40)=""/4096, &(0x7f0000007dc0)=[{0x101, 0x16, 0x4, &(0x7f0000006a40)=""/22}, {0x4, 0xb1, 0x0, &(0x7f0000006a80)=""/177}, {0x3, 0x0, 0x5, &(0x7f0000006b40)}, {0xffff, 0xb9, 0x80, &(0x7f0000006b80)=""/185}, {0x1000, 0x1000, 0xed04, &(0x7f0000006c40)=""/4096}, {0x0, 0x6c, 0x1, &(0x7f0000007c40)=""/108}, {0x8d, 0xde, 0x7, &(0x7f0000007cc0)=""/222}]})
ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x2a)
fcntl$setlease(r6, 0x400, 0x1)
syz_open_procfs(r1, &(0x7f0000007ec0)='coredump_filter\x00')
ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000007f00))
unlink(&(0x7f0000007f40)='./file0\x00')
pselect6(0x40, &(0x7f0000007f80)={0x0, 0x7, 0xf492, 0xffffffff00000000, 0x100000001, 0xfffffffffffffff9, 0x1, 0xffff}, &(0x7f0000007fc0)={0x4, 0x5, 0x4, 0x80, 0x100000001, 0x80, 0xffffffff, 0x5}, &(0x7f0000008000)={0x3, 0x40, 0x6, 0xb8, 0x7fff, 0xfffffffffffffffb, 0x9}, &(0x7f0000008040), &(0x7f00000080c0)={&(0x7f0000008080)={0x7}, 0x8})
setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000008100)=0x2, 0x4)

2018/05/04 10:07:48 executing program 1:
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x400001, 0x0)
r1 = syz_open_pts(r0, 0x0)
ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000040)=""/133)
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100), &(0x7f0000000140)=0x4)
fadvise64(r0, 0x0, 0x8, 0x5)
getpeername$inet6(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000200)={{0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, {0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0xd}, 0x100000001}, 0x7, [0x3d81, 0x80000000, 0x2, 0x5, 0x4, 0xfffffffffffffd34, 0x0, 0x10001]}, 0x5c)
bind$inet6(r0, &(0x7f0000000280)={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0xb}, 0x2}, 0x1c)
vmsplice(r1, &(0x7f0000000380)=[{&(0x7f00000002c0)="3f89067575f078483adf5b40a6a0f8d287ea7b41196a6cded04df35a27ae428e2a279c36e759e0c0650e29df8bff7ccd2601d6bccbd44d131835e913b2d4f154f50793f8f163a404210c8247491142025d6d2b890119ad2cef83cdbf17b0b909bc74e67bf422574f6f68b9afdcb8ce2270", 0x71}, {&(0x7f0000000340)="eee5b71944c098d0b7e56f08230bf5564ca0f3", 0x13}], 0x2, 0x8)
connect$ax25(r0, &(0x7f00000003c0)={0x3, {"8cc3949dfe6069"}, 0x3}, 0x10)
timer_create(0x1, &(0x7f0000000600)={0x0, 0x13, 0x0, @thr={&(0x7f0000000400)="41d11bfb2836b8a756038caa2c7cc320694f41bb2796bba8ce898e8ccdfa4d1ff829b00bfc780016c681a75887bd6c7a6e85fabc1e540b0247f6de0fd149f7bdbef9ee2bdc8adb56d2d127d1c678b18668d0747b132384d592e5715146c0ed0e540a0db2dfcac0b7b4204e5c01123c8590ee00066de1d76845eab880111c47c898252e3b46cf9f217ac8084ebb295a2e32bd31c15f48fa7cc556dabda21ad8009d6e76798036b3d63355fe5498d1cca6d849867dc21719da9b2bc4069ed7191fdaaeb75e110bc115362f9e8d64d1dab020d20afc28", &(0x7f0000000500)="c0afd49cb61bc10abbdd806e221a7fba37acf38d8c8d60431cc258e557765ca586b51e34a25ed78808b4597e98503ac6b2cdc8000751f2fd58be4680e5514e3e98acc32c955f170c4b2dbb8d341ca7a4fc40282f432735a748ee668227360287e439b86c22c7ed8db3edc67c70269ebaf8f856c922bd03fd371a9d3f70a4fa3f03a398e1b743e5398e3a3609c5b8896f4fd65b4acd192021ff3c1e90e48abbd0f228424bc5d9fb8610150bdb4420a37b5553e819d5c6e197b1376ccd6e7ba27b3f752529a1ecc456f9679a"}}, &(0x7f0000000640)=<r2=>0x0)
timer_getoverrun(r2)
setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000680)=0x1, 0x4)
bind$vsock_stream(r0, &(0x7f00000006c0)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10)
ioctl$BLKGETSIZE64(r1, 0x80081272, &(0x7f0000000700))
ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000740)=r0)
read(r1, &(0x7f0000000780)=""/31, 0x1f)
getsockname$netlink(r0, &(0x7f00000007c0), &(0x7f0000000800)=0xc)
r3 = syz_open_dev$admmidi(&(0x7f0000000840)='/dev/admmidi#\x00', 0xd1, 0x111000)
dup(r1)
r4 = open(&(0x7f0000000880)='./file0\x00', 0x0, 0x8)
setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f00000008c0), 0x4)
r5 = open(&(0x7f0000000900)='./file0/file0\x00', 0x40, 0x10)
ioctl$TIOCLINUX3(r4, 0x541c, &(0x7f0000000940)=0x3)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f0000000ec0)={0x9, &(0x7f0000000980)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]})
timer_create(0x5, &(0x7f0000001000)={0x0, 0x1, 0x1, @thr={&(0x7f0000000f00)="39922d21d072d79c51808691834f85d82315acc575a91cd83e08369967a75da195062f430e330706a2dd7cf1305b74323dd865e817c8663f1929ec298d5d8ad29773cf9ad3824675f4960fc7fa992ba5c24b32f7eb1fbd9e55ab2597aaf856f94e109df7f0199e4abec9dc15b75ccb253a1441d3dcc71cf0f8e982c53db98172ca2f6535f70963a44c37e8f821d434fbaaf7ed43eb22dd9198db85fc4d67bf9895b3fd10ea44b5ba046f9fad06a00abd010bae1f4ba9e210670c2a49644a", &(0x7f0000000fc0)="bf917c4a9da15b92a6b82c4234ab9c407b9d"}}, &(0x7f0000001040))
getsockopt$IP_VS_SO_GET_VERSION(r5, 0x0, 0x480, &(0x7f0000001080), &(0x7f00000010c0)=0x40)
pwrite64(r5, &(0x7f0000001100)="0137e59f04731ae351a0279ff4d296e3ec494ef6c327ebe306f0c9af9de6c37790fe37d86b1084c3c2e3db3f364d7358c7cf80a8fadf50abfe1ee1bd1538a5ec16b41667a6749685881bebb6e5f54d5932c4a2254053335d6ab00dd80071736608a80f4d6fae2d80ac14608fe56e0c4fe0f162c010fa63bb1280ee9854239d191554b5ee1cf5b9f3ea963ca438599ce7f2543bd5522c85f4d3a1ce40cc1afb965e0fedfce81c2c167a674ff98a749a", 0xaf, 0x0)
ioctl$TCGETS(r0, 0x5401, &(0x7f00000011c0))
ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000001200))

2018/05/04 10:07:48 executing program 2:
r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x40240)
sendmsg$kcm(r0, &(0x7f0000001280)={&(0x7f0000000040)=@ipx={0x4, 0xc844, 0xffff, "a8ac6e68d522", 0x5}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)="516215490d481b3ddbbe82318c98592ae9a97e6302881b87269dd49b804bc89905c64e6047cc3b87076a3e9328e8b8", 0x2f}, {&(0x7f0000000100)="ec5dee9da3dfaae9c419295f4fd6d9dcd30ff981f647768f1121073459a3fa13a2b5ca02959b07603795bcb5c6ef132d01628d73f8e7270586eca0e24e2b181a2d5e1ae8f22d798ea26be579b28c2fdbcb3894bd49db27143dc87f0cf29b140490235405b961c5dfa9034ffb54442d365cccbf9735e8ca2e97ba29825b0977ffa9f92340ea4ee2694777cdaeb2f0bd4ad3cb90b85c068687a459b2", 0x9b}], 0x2, &(0x7f0000000200)=[{0x20, 0x12d, 0x1000, "60ce42b228f0e85897"}, {0x48, 0x109, 0x2, "f06ea331840911111c8e57ad7c2f16f5f15652be644e8829b55c8e4246538ce18c3e17be9e1a5c41e2914389d7fcc3a6e0d1e126"}, {0x1010, 0x103, 0x2, "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"}], 0x1078, 0x4000080}, 0x4000)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f00000012c0)={0x4, 0x2, 0x6000000000000000, 0x7, "92f45f14a7755995b2205fcd3d9a4f1338054d0125cfeee24061f0cbb8a87efdda555e1aec47bed25b70eeb4", 0x9})
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001300)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000001400)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001440)={'team0\x00', <r2=>r1})
ioctl$sock_ifreq(r0, 0x894a, &(0x7f00000014c0)={'bcsh0\x00', @ifru_settings={0x75, 0xb33, @fr_pvc=&(0x7f0000001480)={0xcf04}}})
setsockopt(r0, 0x0, 0x4, &(0x7f0000001500)="992bfdb00df636e5a02d65240a40dd0b0b05e0cbed6581afe08a084c6bc87148df1f564b19f37d8d836abce438d93556bcfdad5b1cc28ed0689f428b11d830d38240890c71ba0765908abfff4a09717bf9b3e0b8e68667f515bf25fa6d19ae9b6cd387d2292fd0576e58c4257b37bec8730e0bb9974b4bc9e84eef04fa08cc75540ec56dc92948062aa738626314c3a1b3e7cd5807f3d8d39e11d23ab7795120214ebfd89a1302e9bfcb01f0dcfba781c4ca962ee563a2fe0c702a51524020bfb1a440b68b698e6516fd1fea", 0xcc)
lstat(&(0x7f0000001600)='./file0\x00', &(0x7f0000001640))
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000016c0)='/dev/rfkill\x00', 0x40000, 0x0)
name_to_handle_at(r3, &(0x7f0000001700)='./file0\x00', &(0x7f0000001740)={0x84, 0xfffffffffffffffb, "5f6e8bdbde75c7c1ca23908e64690037473f154ebeee1e1b870e2055879d3dc801cbaf8af0fd71be3412407ffc09fdc1c64087f3af4e0154dbe8fd52efc0b095a86d865bce960e2e5e8d5e8697999682e6c6bd4fd6a72e7611ef8a92866ef9663f9eeacfe01add4853e50f02096f471b0b502adbb67fa6ab7c3d328c"}, &(0x7f0000001800), 0x1000)
r4 = getpid()
r5 = syz_open_procfs(r4, &(0x7f0000001840)='net/dev_snmp6\x00')
fcntl$getflags(r5, 0x1)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001880)={0xaa, 0x2})
setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x6)
prctl$setendian(0x14, 0x3)
sendto(r0, &(0x7f00000018c0)="da8c23a0a6d885bc1d656fb04f598d1b43befe6bd1bd32f5f4819283e851d05c8c22b451d6151f57ad19cac56caf98370620b589e919b8d212e2e62cf7a9ac2816f023191580a3f15d449cb44c4e51cb3cce407f6a49216ae3c283ec7f051170beaca310b1d9f687d466378a26285c10320183b5a7429059571143869439932e364a850ce15880feb158", 0x8a, 0x20000000, &(0x7f0000001980)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sm4\x00'}, 0x80)
pipe(&(0x7f0000001a00)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000001a40)=0xffffffffffffffff, 0x4)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000001a80))
r8 = syz_genetlink_get_family_id$team(&(0x7f0000001b00)='team\x00')
ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000001c00)={'vlan0\x00', <r9=>r2})
sendmsg$TEAM_CMD_PORT_LIST_GET(r3, &(0x7f0000002700)={&(0x7f0000001ac0)={0x10}, 0xc, &(0x7f00000026c0)={&(0x7f0000001c40)={0xa64, r8, 0x410, 0x70bd25, 0x25dfdbff, {0x3}, [{{0x8, 0x1, r1}, {0x1e4, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x882}}, {0x8, 0x7, 0xa6}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x51}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xff}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r2}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x44d}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}]}}, {{0x8, 0x1, r2}, {0x264, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3219}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1f}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x81}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000000}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r1}}}]}}, {{0x8, 0x1, r1}, {0x128, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfff}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x57}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r1}}}]}}, {{0x8, 0x1, r2}, {0xc4, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x2, 0x2000000000, 0x2, 0x5}, {0x400, 0x8, 0x7f, 0x8}]}}}]}}, {{0x8, 0x1, r2}, {0xb8, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r1}, {0x4, 0x2}}, {{0x8, 0x1, r1}, {0x198, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xc4b9}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fffffff}}}]}}, {{0x8, 0x1, r2}, {0x188, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0xfffffffffffffffa, 0x2, 0x200, 0x6}, {0x8, 0x380000000000, 0x6, 0xe4}, {0x8000, 0x1, 0x2, 0xfc8e}, {0x100, 0x8, 0xded6, 0x80}]}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3f}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r1}}, {0x8, 0x7}}}]}}]}, 0xa64}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
setsockopt$RDS_GET_MR(r3, 0x114, 0x2, &(0x7f0000002800)={{&(0x7f0000002740)=""/108, 0x6c}, &(0x7f00000027c0), 0x40}, 0x20)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000002840), &(0x7f0000002880)=0x14)
r10 = syz_open_dev$mouse(&(0x7f00000028c0)='/dev/input/mouse#\x00', 0x40, 0x400)
ioctl$BLKSECTGET(r10, 0x1267, &(0x7f0000002900))
unshare(0x40000000)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000002940)={<r11=>0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x400, 0xbd09}, &(0x7f0000002a00)=0x90)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000002a80)={r11, 0x1c, &(0x7f0000002a40)=[@in6={0xa, 0x4e24, 0x1000, @ipv4={[], [0xff, 0xff]}, 0x61}]}, &(0x7f0000002ac0)=0x10)

2018/05/04 10:07:48 executing program 7:
r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x0)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'team0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000140)={@dev={0xfe, 0x80, [], 0xe}, r1}, 0x14)
r2 = accept4$inet6(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x80000)
r3 = accept$inet6(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x1c)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000280)={'security\x00', 0x2, [{}, {}]}, 0x48)
setsockopt(r3, 0x40, 0x1, &(0x7f0000000300)="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", 0xfd)
ioctl$sock_ifreq(r0, 0x8936, &(0x7f0000000400)={'veth0_to_bridge\x00', @ifru_ivalue})
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000440)=0x100, 0x4)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000500)={<r4=>0x0, 0x80, &(0x7f0000000480)=[@in6={0xa, 0x4e23, 0x200, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xff}, @in6={0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x6e7}, @in6={0xa, 0x4e22, 0xc69e, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x5}]}, &(0x7f0000000540)=0x10)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000580)={r4, 0x8e4}, 0x8)
getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000005c0), &(0x7f0000000600)=0x10)
r5 = syz_open_dev$sndmidi(&(0x7f0000000640)='/dev/snd/midiC#D#\x00', 0x8, 0x0)
socketpair(0x15, 0x805, 0x100, &(0x7f0000000680)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
bind$ipx(r6, &(0x7f00000006c0)={0x4, 0x3f, 0x1000, "7d84fc5b64d4", 0x7ff}, 0x10)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r6, 0x29, 0x41, &(0x7f0000000700)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000780)=[@in={0x2, 0x4e24, @rand_addr=0x3}, @in={0x2, 0x4e21, @rand_addr=0x4}, @in={0x2, 0x4e24, @broadcast=0xffffffff}], 0x30)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000007c0))
r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000880)='/dev/rfkill\x00', 0x80000, 0x0)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000008c0)={'gretap0\x00', {0x2, 0x4e21, @loopback=0x7f000001}})
setsockopt$inet_tcp_TCP_MD5SIG(r8, 0x6, 0xe, &(0x7f0000000900)={@in6={{0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, 0x3f, 0x7, 0x7, "2a525b142c4825d8cd25ca398bdb1675d9349efb06b1269301788aea94d1503195b7d7994ccfec800789bcc56d35eb779f5b989eb80f4c3dc68dfcab8aec996ce850d555e8255fe35e0076a6feaf01c9"}, 0xd8)
ioctl$VHOST_SET_VRING_BASE(r5, 0x4008af12, &(0x7f0000000a00)={0x2, 0x10001})
ioctl$sock_inet_SIOCSIFPFLAGS(r8, 0x8934, &(0x7f0000000a40)={'erspan0\x00', 0x400})
ioctl$BLKSECTGET(r7, 0x1267, &(0x7f0000000a80))
r9 = openat$audio(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/audio\x00', 0x10000, 0x0)
r10 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000b40)='IPVS\x00')
sendmsg$IPVS_CMD_SET_DEST(r7, &(0x7f0000000c80)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x100140}, 0xc, &(0x7f0000000c40)={&(0x7f0000000b80)={0x88, r10, 0x320, 0x70bd2c, 0x25dfdbfd, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x70}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x21}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}]}, 0x88}, 0x1}, 0x4008001)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f0000000cc0)={r4, 0x6, 0xa, [0x5, 0x81, 0x3, 0x9, 0x4cf, 0x2cc8, 0x80000000, 0x53f, 0x7, 0x800]}, 0x1c)
ioctl$DRM_IOCTL_RES_CTX(r9, 0xc0106426, &(0x7f0000000d40)={0x3, &(0x7f0000000d00)=[{}, {<r11=>0x0}, {}]})
ioctl$DRM_IOCTL_NEW_CTX(r5, 0x40086425, &(0x7f0000000d80)={r11, 0x2})

[   55.191780] IPVS: ftp: loaded support on port[0] = 21
[   55.319846] IPVS: ftp: loaded support on port[0] = 21
[   55.370510] IPVS: ftp: loaded support on port[0] = 21
[   55.444804] IPVS: ftp: loaded support on port[0] = 21
[   55.565186] IPVS: ftp: loaded support on port[0] = 21
[   55.673917] IPVS: ftp: loaded support on port[0] = 21
[   55.820245] IPVS: ftp: loaded support on port[0] = 21
[   56.000271] IPVS: ftp: loaded support on port[0] = 21
[   57.280382] ip (4703) used greatest stack depth: 54168 bytes left
[   57.429981] ip (4712) used greatest stack depth: 53944 bytes left
[   58.142937] bridge0: port 1(bridge_slave_0) entered blocking state
[   58.149462] bridge0: port 1(bridge_slave_0) entered disabled state
[   58.177808] device bridge_slave_0 entered promiscuous mode
[   58.257522] ip (4782) used greatest stack depth: 53656 bytes left
[   58.383696] bridge0: port 2(bridge_slave_1) entered blocking state
[   58.390196] bridge0: port 2(bridge_slave_1) entered disabled state
[   58.442955] device bridge_slave_1 entered promiscuous mode
[   58.555722] bridge0: port 1(bridge_slave_0) entered blocking state
[   58.562231] bridge0: port 1(bridge_slave_0) entered disabled state
[   58.595607] device bridge_slave_0 entered promiscuous mode
[   58.635726] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   58.768321] bridge0: port 2(bridge_slave_1) entered blocking state
[   58.774830] bridge0: port 2(bridge_slave_1) entered disabled state
[   58.818080] device bridge_slave_1 entered promiscuous mode
[   58.845424] bridge0: port 1(bridge_slave_0) entered blocking state
[   58.852381] bridge0: port 1(bridge_slave_0) entered disabled state
[   58.870283] device bridge_slave_0 entered promiscuous mode
[   58.895083] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   58.987633] bridge0: port 1(bridge_slave_0) entered blocking state
[   58.994165] bridge0: port 1(bridge_slave_0) entered disabled state
[   59.038814] device bridge_slave_0 entered promiscuous mode
[   59.065559] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   59.077436] bridge0: port 2(bridge_slave_1) entered blocking state
[   59.083972] bridge0: port 2(bridge_slave_1) entered disabled state
[   59.119355] device bridge_slave_1 entered promiscuous mode
[   59.145901] bridge0: port 1(bridge_slave_0) entered blocking state
[   59.152396] bridge0: port 1(bridge_slave_0) entered disabled state
[   59.160750] device bridge_slave_0 entered promiscuous mode
[   59.194453] bridge0: port 2(bridge_slave_1) entered blocking state
[   59.201083] bridge0: port 2(bridge_slave_1) entered disabled state
[   59.241313] device bridge_slave_1 entered promiscuous mode
[   59.261987] bridge0: port 1(bridge_slave_0) entered blocking state
[   59.268561] bridge0: port 1(bridge_slave_0) entered disabled state
[   59.290448] device bridge_slave_0 entered promiscuous mode
[   59.304906] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   59.330187] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   59.375241] bridge0: port 2(bridge_slave_1) entered blocking state
[   59.381899] bridge0: port 2(bridge_slave_1) entered disabled state
[   59.425556] device bridge_slave_1 entered promiscuous mode
[   59.468838] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   59.478432] bridge0: port 2(bridge_slave_1) entered blocking state
[   59.484898] bridge0: port 2(bridge_slave_1) entered disabled state
[   59.497251] device bridge_slave_1 entered promiscuous mode
[   59.527431] bridge0: port 1(bridge_slave_0) entered blocking state
[   59.533974] bridge0: port 1(bridge_slave_0) entered disabled state
[   59.571245] device bridge_slave_0 entered promiscuous mode
[   59.587824] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   59.614938] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   59.630006] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   59.664421] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   59.734158] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   59.801420] bridge0: port 2(bridge_slave_1) entered blocking state
[   59.807948] bridge0: port 2(bridge_slave_1) entered disabled state
[   59.824657] device bridge_slave_1 entered promiscuous mode
[   59.833154] bridge0: port 1(bridge_slave_0) entered blocking state
[   59.839645] bridge0: port 1(bridge_slave_0) entered disabled state
[   59.856172] device bridge_slave_0 entered promiscuous mode
[   59.906236] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   59.929309] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   59.951739] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   60.014699] bridge0: port 2(bridge_slave_1) entered blocking state
[   60.021208] bridge0: port 2(bridge_slave_1) entered disabled state
[   60.054669] device bridge_slave_1 entered promiscuous mode
[   60.081527] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   60.136775] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   60.233252] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   60.276823] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   60.300826] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   60.307962] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   60.321376] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   60.350370] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   60.401160] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   60.486715] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   60.526528] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   60.584426] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   60.596805] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   60.603816] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   60.626803] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   60.690969] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   60.731341] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   60.739343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   60.771337] ip (4951) used greatest stack depth: 53576 bytes left
[   60.844662] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   60.851696] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   60.865499] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   60.875691] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   60.884810] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   60.942114] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   60.949225] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   60.967638] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   61.028548] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   61.042305] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   61.068275] team0: Port device team_slave_0 added
[   61.090986] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   61.102415] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   61.182833] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   61.214474] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   61.221542] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   61.274288] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   61.303783] team0: Port device team_slave_1 added
[   61.328992] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   61.341417] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   61.348457] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   61.429651] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   61.439182] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   61.475732] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   61.503945] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   61.511011] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   61.520162] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   61.582185] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   61.589211] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   61.647762] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   61.664769] team0: Port device team_slave_0 added
[   61.689916] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   61.697610] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   61.716354] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   61.740908] team0: Port device team_slave_0 added
[   61.760726] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   61.768266] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   61.792897] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   61.823184] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   61.831899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   61.899200] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   61.916219] team0: Port device team_slave_0 added
[   61.939432] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   61.952997] team0: Port device team_slave_1 added
[   61.964621] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   61.987570] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   62.002099] team0: Port device team_slave_1 added
[   62.021436] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   62.051809] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   62.072589] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   62.100662] team0: Port device team_slave_0 added
[   62.125750] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   62.146194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   62.169768] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   62.183184] team0: Port device team_slave_1 added
[   62.209373] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   62.216326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   62.228939] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   62.258485] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   62.266782] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   62.278178] team0: Port device team_slave_0 added
[   62.294081] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   62.317667] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   62.351246] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   62.362568] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   62.378451] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   62.414952] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   62.422552] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   62.431017] team0: Port device team_slave_1 added
[   62.457955] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   62.475268] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   62.504363] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   62.524076] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   62.550877] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   62.576433] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   62.588987] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   62.608250] team0: Port device team_slave_1 added
[   62.622762] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   62.638276] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   62.675564] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   62.682872] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   62.701929] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   62.721856] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   62.730397] team0: Port device team_slave_0 added
[   62.736252] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   62.745285] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   62.753114] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   62.771921] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   62.788660] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   62.801351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   62.828194] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   62.837463] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   62.853816] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   62.885328] team0: Port device team_slave_0 added
[   62.901913] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   62.921268] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   62.946767] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   62.963318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   62.989089] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   63.004411] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   63.018157] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   63.027329] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   63.037125] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   63.046611] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   63.062906] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   63.073638] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   63.082680] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   63.108247] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   63.121109] team0: Port device team_slave_1 added
[   63.148948] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   63.159508] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   63.168543] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   63.200744] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   63.228801] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   63.244969] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   63.256615] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   63.266658] team0: Port device team_slave_1 added
[   63.292248] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   63.300715] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   63.312259] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   63.333252] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   63.348365] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   63.364288] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   63.372127] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   63.384467] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   63.420654] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   63.445866] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   63.471532] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   63.495151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   63.539226] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   63.547135] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   63.556347] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   63.592225] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   63.625898] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   63.647664] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   63.693068] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   63.700122] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   63.714898] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   63.746804] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   63.777009] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   63.818191] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   63.851400] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   63.863828] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   63.884994] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   63.918247] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   63.929508] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   63.950653] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   64.072584] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   64.080569] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   64.098677] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   64.190780] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   64.198355] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   64.211703] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   64.309102] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   64.316552] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   64.334605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   65.088633] bridge0: port 2(bridge_slave_1) entered blocking state
[   65.095127] bridge0: port 2(bridge_slave_1) entered forwarding state
[   65.102018] bridge0: port 1(bridge_slave_0) entered blocking state
[   65.108496] bridge0: port 1(bridge_slave_0) entered forwarding state
[   65.166123] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   65.183653] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   65.668568] bridge0: port 2(bridge_slave_1) entered blocking state
[   65.675158] bridge0: port 2(bridge_slave_1) entered forwarding state
[   65.682121] bridge0: port 1(bridge_slave_0) entered blocking state
[   65.688619] bridge0: port 1(bridge_slave_0) entered forwarding state
[   65.734834] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   65.766439] bridge0: port 2(bridge_slave_1) entered blocking state
[   65.772963] bridge0: port 2(bridge_slave_1) entered forwarding state
[   65.779852] bridge0: port 1(bridge_slave_0) entered blocking state
[   65.786309] bridge0: port 1(bridge_slave_0) entered forwarding state
[   65.837464] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   66.057511] bridge0: port 2(bridge_slave_1) entered blocking state
[   66.064012] bridge0: port 2(bridge_slave_1) entered forwarding state
[   66.070946] bridge0: port 1(bridge_slave_0) entered blocking state
[   66.077439] bridge0: port 1(bridge_slave_0) entered forwarding state
[   66.086645] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   66.115856] bridge0: port 2(bridge_slave_1) entered blocking state
[   66.122341] bridge0: port 2(bridge_slave_1) entered forwarding state
[   66.129254] bridge0: port 1(bridge_slave_0) entered blocking state
[   66.135705] bridge0: port 1(bridge_slave_0) entered forwarding state
[   66.213772] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   66.220423] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   66.231610] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   66.266840] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   66.293896] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   66.354214] bridge0: port 2(bridge_slave_1) entered blocking state
[   66.360708] bridge0: port 2(bridge_slave_1) entered forwarding state
[   66.367604] bridge0: port 1(bridge_slave_0) entered blocking state
[   66.374085] bridge0: port 1(bridge_slave_0) entered forwarding state
[   66.438168] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   66.697371] bridge0: port 2(bridge_slave_1) entered blocking state
[   66.703889] bridge0: port 2(bridge_slave_1) entered forwarding state
[   66.710790] bridge0: port 1(bridge_slave_0) entered blocking state
[   66.717278] bridge0: port 1(bridge_slave_0) entered forwarding state
[   66.762969] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   66.787741] bridge0: port 2(bridge_slave_1) entered blocking state
[   66.794238] bridge0: port 2(bridge_slave_1) entered forwarding state
[   66.801182] bridge0: port 1(bridge_slave_0) entered blocking state
[   66.807657] bridge0: port 1(bridge_slave_0) entered forwarding state
[   66.884141] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   67.231214] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   67.241642] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   67.267087] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   74.492499] 8021q: adding VLAN 0 to HW filter on device bond0
[   74.758494] 8021q: adding VLAN 0 to HW filter on device bond0
[   74.792409] 8021q: adding VLAN 0 to HW filter on device bond0
[   75.069645] 8021q: adding VLAN 0 to HW filter on device bond0
[   75.310251] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   75.335094] 8021q: adding VLAN 0 to HW filter on device bond0
[   75.402134] 8021q: adding VLAN 0 to HW filter on device bond0
[   75.551430] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   75.641348] 8021q: adding VLAN 0 to HW filter on device bond0
[   75.680650] 8021q: adding VLAN 0 to HW filter on device bond0
[   75.700575] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   75.908867] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   76.149526] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   76.155851] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   76.164105] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   76.179641] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   76.207190] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   76.346225] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   76.352560] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   76.363291] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   76.522634] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   76.598118] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   76.604410] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   76.616943] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   76.658116] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   76.688104] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   76.694431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   76.706532] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   76.988080] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   76.994402] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   77.008853] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   77.046780] 8021q: adding VLAN 0 to HW filter on device team0
[   77.120628] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   77.126921] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   77.145368] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   77.185109] 8021q: adding VLAN 0 to HW filter on device team0
[   77.440246] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   77.446592] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   77.459943] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   77.499881] 8021q: adding VLAN 0 to HW filter on device team0
[   77.518162] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   77.524569] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   77.545093] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   77.594599] 8021q: adding VLAN 0 to HW filter on device team0
[   77.845603] 8021q: adding VLAN 0 to HW filter on device team0
[   77.953255] 8021q: adding VLAN 0 to HW filter on device team0
[   78.276752] 8021q: adding VLAN 0 to HW filter on device team0
[   78.409651] 8021q: adding VLAN 0 to HW filter on device team0
[   83.087730] IPVS: ftp: loaded support on port[0] = 21
[   83.192950] IPVS: ftp: loaded support on port[0] = 21
2018/05/04 10:08:17 executing program 6:
r0 = getpid()
syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="8901"], &(0x7f0000000040))
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001440)}], 0x1, 0x0)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36abe9}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0)

2018/05/04 10:08:17 executing program 7:
r0 = socket$inet(0x2b, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f0000000000)="8f", 0x1, 0x8055, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)

2018/05/04 10:08:17 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c)
connect$inet6(r0, &(0x7f0000e78fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c)

2018/05/04 10:08:17 executing program 4:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x14, 0x0, 0x9, 0x1}, 0x14}, 0x1}, 0x0)

2018/05/04 10:08:17 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5)
shutdown(r0, 0x0)

2018/05/04 10:08:17 executing program 0:
perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x15, 0x5, 0x0)
getsockopt$inet_mreqn(r0, 0x114, 0x8, &(0x7f0000000000)={@remote, @remote}, &(0x7f0000001380)=0xb)

2018/05/04 10:08:17 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='scalable\x00', 0x9)
shutdown(r0, 0x0)

2018/05/04 10:08:17 executing program 3:
process_vm_readv(0x0, &(0x7f0000001700)=[{&(0x7f0000001640)=""/162, 0xa2}], 0x1, &(0x7f00000019c0), 0x0, 0x0)

2018/05/04 10:08:17 executing program 0:
getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='user.syz\x00', &(0x7f00000000c0)=""/21, 0x15)

2018/05/04 10:08:17 executing program 3:

2018/05/04 10:08:17 executing program 5:
r0 = socket$inet(0x2b, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10)
sendmmsg$inet_sctp(r0, &(0x7f0000001600)=[{&(0x7f0000001400)=@in6={0xa}, 0x1c, &(0x7f0000001480), 0x0, &(0x7f0000001540)}], 0x1, 0x0)

2018/05/04 10:08:17 executing program 4:
request_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000000)='\x00', 0x0)

2018/05/04 10:08:17 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000000280)=[{{&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000004580)=ANY=[]}}], 0x1, 0x0)

2018/05/04 10:08:17 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x227c, &(0x7f000035bfbc)={{0x2, 0x0, @rand_addr}, {}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}})

2018/05/04 10:08:17 executing program 1:
mq_open(&(0x7f0000000040)='#eth0\x00', 0x0, 0x0, &(0x7f0000000080))
syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns\antt\x00')

2018/05/04 10:08:18 executing program 4:
request_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000000)='\x00', 0x0)

2018/05/04 10:08:18 executing program 0:

2018/05/04 10:08:18 executing program 1:

2018/05/04 10:08:18 executing program 7:

2018/05/04 10:08:18 executing program 6:

2018/05/04 10:08:18 executing program 4:

2018/05/04 10:08:18 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r0)

2018/05/04 10:08:18 executing program 2:
syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd60f6015b0044670000000000000000000000ffffac141400fe8000000000000000000000000000aa0420880b0000000000000800000086dd080088be00000000100000000100000000000000080022eb00000000200000000200000000000000000000000800655800000000420dbe9443f1ea44178d5fa70bcbba024a3a"], 0x0)

2018/05/04 10:08:18 executing program 5:

2018/05/04 10:08:18 executing program 4:

2018/05/04 10:08:18 executing program 0:

2018/05/04 10:08:18 executing program 1:
r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0)
syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
close(r0)

2018/05/04 10:08:18 executing program 7:

2018/05/04 10:08:18 executing program 5:

2018/05/04 10:08:18 executing program 2:

2018/05/04 10:08:19 executing program 3:

2018/05/04 10:08:19 executing program 6:

2018/05/04 10:08:19 executing program 1:

2018/05/04 10:08:19 executing program 4:

2018/05/04 10:08:19 executing program 0:

2018/05/04 10:08:19 executing program 5:

2018/05/04 10:08:19 executing program 6:

2018/05/04 10:08:19 executing program 7:

2018/05/04 10:08:19 executing program 2:

2018/05/04 10:08:19 executing program 3:

2018/05/04 10:08:19 executing program 1:

2018/05/04 10:08:19 executing program 6:

2018/05/04 10:08:19 executing program 4:

2018/05/04 10:08:19 executing program 5:

2018/05/04 10:08:19 executing program 0:

2018/05/04 10:08:19 executing program 7:

2018/05/04 10:08:19 executing program 1:
r0 = socket$inet(0x2, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}, [0x0, 0x6, 0x0, 0x0, 0xfffff80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3]}, &(0x7f0000000200)=0x100)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000011ffd)={0x2, 0x4e22}, 0x10)
getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000000)=ANY=[], &(0x7f0000000040))
recvmsg(0xffffffffffffffff, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f0000000500)={0x0, 0x0, 0x84})
setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000005c0)={'mangle\x00', 0x2, [{}, {}]}, 0x48)
lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)=""/61, 0x3d)

2018/05/04 10:08:19 executing program 4:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0)
close(r0)

2018/05/04 10:08:19 executing program 3:

2018/05/04 10:08:19 executing program 2:

2018/05/04 10:08:19 executing program 6:

2018/05/04 10:08:19 executing program 5:
r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb)
r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)

2018/05/04 10:08:19 executing program 7:
r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb)
r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)

2018/05/04 10:08:19 executing program 0:
r0 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r0)

2018/05/04 10:08:19 executing program 2:
r0 = socket$inet(0x2b, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10)
recvmmsg(r0, &(0x7f0000001780)=[{{&(0x7f0000001640)=@can, 0x80, &(0x7f0000001700), 0x0, &(0x7f0000001740)=""/39, 0x27}}], 0x1, 0x0, 0x0)

2018/05/04 10:08:19 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x4, [0x912, 0x4, 0x6, 0x0]}, 0xc)
sendto$inet(r0, &(0x7f0000000080)='4', 0x1, 0x0, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
getsockopt$inet_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000000200)=""/41, &(0x7f0000000040)=0xfffffffffffffe85)

2018/05/04 10:08:19 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000280)='net/nfsfs\x00')
ioctl$VT_ACTIVATE(r0, 0x5606, 0x3)
r1 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000000)=0x8, 0x110)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00002bef28)=[@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0xfffffffffffff882}}], 0x1c)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x80000, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000400)={<r3=>0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}}, [0x800, 0x0, 0x12, 0x0, 0x4, 0x2, 0x24, 0x2, 0x7fff, 0x80000001, 0x4379, 0x0, 0x706, 0x3, 0x3f]}, &(0x7f00000003c0)=0x100)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000240)='/dev/snapshot\x00', 0x240, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000340)={r3, 0x7fffffff}, &(0x7f0000000380)=0x8)
r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0)
getsockopt$inet_buf(r2, 0x0, 0x2b, &(0x7f0000000500)=""/4096, &(0x7f0000000200)=0x1000)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000180)={0x1, [0x7]}, 0x6)
getsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f0000000080)=0x2, &(0x7f00000000c0)=0x4)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x20}, @in6={0xa, 0x4e22, 0xfffffffffffffffb, @dev={0xfe, 0x80, [], 0x17}, 0x3}, @in6={0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x400}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x9, @empty, 0x101}], 0x80)

2018/05/04 10:08:20 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x8000000004)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10000, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{<r2=>0x0}, {}, {}, {}, {}]})
ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00000000c0)={r2, 0x3})
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000100)={0x3, r1})
getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000140), &(0x7f00000001c0)=0xfffffffffffffcc4)
setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x6, 0x0, "37b5e9ef253b4a17814c1b38c9b81a56a397da8bcdabdd0e9383bcf622da24ecb5f4ff8b353a40eb8032a5b64a6fe5073a334eeb3b30a354760cc0b9d14f3363180e01222db4b130ca85a373740d1e60"}, 0xd8)
sendto$inet6(r3, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fffffff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1)
pipe(&(0x7f0000000180))
setsockopt$inet6_buf(r3, 0x29, 0x3d, &(0x7f0000000200)="55564291122d8cc1dd49baeab0d101b682c88785aee1dd61fd4c26a3718ba472eec89d3df26c31b54e05d2e67ffc3c7d4f559a2882eecf11831e668f040d8062b550e7729c9cde84af2df837ac0fa81160e3aaeb7ed3d3e109242f6834a526faaf8e71", 0x63)

2018/05/04 10:08:20 executing program 5:
r0 = socket$kcm(0x29, 0x5, 0x0)
sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00')
readv(r1, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1)
readv(r1, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1d3)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10000, 0x0)

2018/05/04 10:08:20 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000040))
munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ff7000/0x9000)=nil, 0x9000})

2018/05/04 10:08:20 executing program 7:
getpid()
ioperm(0x0, 0x200, 0x0)
fsync(0xffffffffffffffff)
socketpair(0x7, 0x803, 0x9, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000040)={{0x71, 0x6, 0x7ff, 0x5, "123eba8485ddf877070218bdfb08c97e8d3e352f37dd7456fdfa2853b0ecc8792828d4f339b75f1ddb2015b7", 0x3}, 0x7f, [0x8, 0x1, 0x0, 0x40, 0x9, 0x7, 0x10001, 0x7, 0x7, 0x7, 0x8000, 0x2, 0xfff, 0x400, 0x7f, 0x5, 0x61e4, 0xfffffffffffffffd, 0x3, 0x23f6c661, 0x4, 0x100000000, 0x3, 0x401, 0x5, 0xfffffffffffffffd, 0x15a, 0x81, 0x8, 0x20, 0x65, 0x1409fedc, 0xb6e, 0x2c4, 0x4a7, 0x3, 0x7f, 0x4, 0x1ff, 0x3, 0x5, 0x9, 0x84e, 0x5, 0x1, 0x1, 0x8, 0x1f, 0x0, 0x3e882352, 0x400, 0x6, 0x0, 0x1, 0x72, 0x40, 0x8, 0xffffffff00000000, 0x4, 0x4, 0x100, 0x100000000, 0x4, 0x400, 0x8, 0x4, 0xfff, 0x576ffd0, 0x100, 0x7f, 0x3, 0x121, 0x9000000000, 0x9, 0x6, 0x1, 0x450b, 0x6, 0x100000001, 0x2, 0x4cd4, 0xffff, 0x4, 0x6, 0x6, 0x5, 0xfa0c, 0x7, 0xfffffffffffeffff, 0x8, 0x24, 0x7, 0x7, 0x100000001, 0x5, 0x100000001, 0x49444e41, 0xffffffffffffffff, 0x40, 0x10001, 0x666, 0x0, 0x412b6ee0, 0x4, 0x3ff, 0x0, 0x81, 0xb7ce, 0x9, 0x1f, 0x4, 0x1, 0x10000000000, 0x80000000, 0x7f, 0x872, 0x7f, 0x2, 0x5, 0xba, 0x6, 0x0, 0x0, 0x24f, 0x0, 0x4, 0xf9, 0x8], {0x77359400}})

2018/05/04 10:08:20 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000680)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
flistxattr(r0, &(0x7f0000000080)=""/40, 0xfffffffffffffe68)
syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7f, 0x20000)

2018/05/04 10:08:20 executing program 3:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x1, 0x1)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x6, 0x4)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x0, 0x90b}, {0x3, 0x5}, {0x3, 0xffffffffffffffff}, {0x2, 0x80000000}], 0x4)
write(r0, &(0x7f0000000080)="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", 0xf81)

2018/05/04 10:08:20 executing program 2:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
lsetxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@random={'user.', 'posix_acl_access%}securityvboxnet0}:systemtrusted\x00'}, &(0x7f0000000200)='\'trustedK]nodev(keyring\x00', 0x18, 0x2)
r1 = dup3(r0, r0, 0x0)
setsockopt$ax25_int(r1, 0x101, 0xc, &(0x7f0000000100)=0x7, 0x4)
getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000140), 0x4)
setsockopt(r0, 0x800000010d, 0x2, &(0x7f000045affc), 0x3cb)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {}, {<r3=>0x0}]})
ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f00000000c0)={r3, 0x30})

2018/05/04 10:08:20 executing program 6:
r0 = socket(0x1e, 0x2, 0x0)
bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80)
r1 = socket(0x1e, 0x2, 0x0)
getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000180)={@remote, <r2=>0x0}, &(0x7f00000001c0)=0x14)
connect$packet(r1, &(0x7f0000000200)={0x11, 0x1f, r2, 0x1, 0xe99, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}, 0x14)
connect(r0, &(0x7f0000000100)=@llc={0x1a, 0x30f, 0x10000000000, 0x1ff, 0x4, 0x3, @random="181ab4d2643d"}, 0x80)
r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x2)
r4 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x2, 0x0)
renameat(r3, &(0x7f0000000040)='./file0\x00', r4, &(0x7f00000000c0)='./file0\x00')
bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
r5 = socket(0x1e, 0x2, 0x0)
bind(r5, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80)
bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)

2018/05/04 10:08:20 executing program 1:
r0 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0)
mremap(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0xc000, 0x43, &(0x7f0000ff1000/0xc000)=nil)
syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfff, 0x600080)
mprotect(&(0x7f0000ff1000/0x4000)=nil, 0x4000, 0x0)
r1 = semget$private(0x0, 0x3, 0x10)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000180)=0x19, 0xffc4)
syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x20, 0x101200)
semtimedop(r1, &(0x7f0000000040)=[{0x1, 0x0, 0x1000}, {0x3, 0x1000, 0x800}, {0x0, 0x241, 0x1000}, {0x7, 0x9fc, 0x1800}, {0x0, 0x6}, {0x1, 0x3, 0x1800}, {0x0, 0x4, 0x1800}], 0x7, &(0x7f0000000080)={0x77359400})
openat$cgroup_type(r0, &(0x7f0000000100)='cgroup.type\x00', 0x2, 0x0)
mprotect(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x0)
madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x400000000008)
lseek(r0, 0x0, 0x2)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000200))

2018/05/04 10:08:20 executing program 5:
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x8032, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4, 0x6)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8)
r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000280)='/dev/urandom\x00', 0x800, 0x0)
ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f00000002c0))
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast1=0xe0000001, 0x4e21, 0x0, 0x4e23, 0x3, 0xa, 0xa0, 0x80, 0x7e, 0x0, r1}, {0x9, 0x6, 0x1ff, 0x4, 0xf5e, 0x800, 0x4f80, 0xfffffffffffffffc}, {0x9, 0x0, 0x4000000000, 0x80000001}, 0x800, 0x6e6bb2, 0x1, 0x1, 0x2, 0x1}, {{@in=@broadcast=0xffffffff, 0x4d6, 0xff}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3506, 0x5, 0x3, 0x2, 0x7ff, 0x6, 0xc98400000000}}, 0xe8)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x20000, 0x0)
mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x12000, 0x3, &(0x7f00006ed000/0x12000)=nil)

2018/05/04 10:08:20 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000040))
munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ff7000/0x9000)=nil, 0x9000})

2018/05/04 10:08:20 executing program 3:
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/connector\x00')
getsockopt$ax25_int(r1, 0x101, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4)
pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x1, 0x32, r2, 0x200000000)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
sendfile(r2, r1, &(0x7f0000c7a000), 0x10000)

2018/05/04 10:08:20 executing program 0:
r0 = memfd_create(&(0x7f0000000000)='posix_acl_access{Y\x00', 0x0)
lseek(r0, 0x7ffffffffffffffb, 0x0)
writev(r0, &(0x7f0000000440)=[{&(0x7f00000003c0)="4bace23383", 0x5}], 0x1)
sendmsg$kcm(r0, &(0x7f0000000400)={&(0x7f0000000040)=@ipx={0x4, 0x6, 0x3, "7c44b3d2caef", 0x1}, 0x80, &(0x7f0000000480)=[{&(0x7f00000000c0)="5bee3910d2f242b22e32886ba73b1bda30556ebb721c62d41d0b3bc9", 0x1c}, {&(0x7f0000000100)="1d2323a4659aa51c1922b20c038f1e9671c03820317c62f884e4f0dcb43a488b602e959eeee456d02b6b89bba82043f1955afbb0f54ff73a46025942dc77234195d03567e2edf57a6490b778e22fefe136759127a010054feceea73963661eff75c35a5f6c76291cba2d01252a33fa941883deabf8a7fd0525e0099336068c9c383462017bcc649bb56700311b8239befc4f1ad6bcb8f676e4ca7b2bef17074e01dec8253b4065a616f76c9fe5fb8967a94f", 0xb2}, {&(0x7f00000001c0)="9689b361d62c1eba4b0ff926a79167b01fa41845269cdb125ba82767accd006be32b020e2226f44f7ee80ad80f9e60352c65a4f5158183175cf7cfd12b82754209e02e75cbe7bc70090be42cf71de81103576c53eda32dbd3b2d9f08406b328dae27414fc1dfda1904d1c32d90709b8a1ac0004e14a4a7c55419d0f7fa89c2b744fc9ca1b4360943d969accd370b920f", 0x90}, {&(0x7f0000000280)="fb1feef33de0b338fdea33910b868990e57c36361732024777bb312922ab13a8eeca86ec1e1191a080cfb51cd47bcf028908eba0206b2890bdc9c8062d654618219d115f0be18c3c8bc9e79fe845265f7eefac5a2fca7f83438f9f83c13239e6dc55475d090d17a4c7ae7ab81904f0d8a87f61794dc2e1770eb7f36a2dec4b803a85638dafe742d1bedb03088eb3d7c216a3ea998aa3af999a9399621c053dc9abfe4ba0754aeaa66af9a720227e9bbc69b1767836d4ffcf946cb0af32a23a418c3d1ddd47a01af58ab8ffd9270c406b8c1179e853bb2edbc385071ef2a789e0ccce8e4cdcf0ae35e2ba300cdc49075f73d31803da", 0xf5}, {&(0x7f0000000580)="1efb77135678fcc7164381be946892115ef40bfe79e6719c24a935eb1a0e573570202eacfe9ee8431ac121dee97c694a11751595fd3ec936f7e8edccae25b0f9a49ddd45a7b3bef452902df960bd0f719c2369d46941c4a513e3a4130d96ca936c4564806a24a29cf9d17a6250b577fdf6534bd7142c20f6e653fb4103cda720e52686a50585115cbab2183076ab703b59942100f3730dcffbf661754d7c72", 0x9f}], 0x5, &(0x7f0000000500)=[{0x38, 0x10b, 0xe0d, "57d9cdde279905ad19a640a33cc52df415f657c168cc9ce52fa25f838259961400544e12"}, {0x30, 0x0, 0x80000000, "4ed44fbafab353248f561442698abf990fbd3f11a618115079d42946792b0f8e"}], 0x68, 0x48000}, 0x44800)

2018/05/04 10:08:20 executing program 7:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, &(0x7f0000000000))
r0 = open(&(0x7f0000000000)='./file0/bus\x00', 0x0, 0x8b)
r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x100)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
rename(&(0x7f0000000040)='./file0/bus\x00', &(0x7f00000001c0)='./file0/bus\x00')

2018/05/04 10:08:20 executing program 2:
unshare(0x40600)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(camellia)\x00'}, 0x58)
sendmsg(r0, &(0x7f0000001800)={0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000000)="8231a2d0b5fc33c4179c4db5ef768b1534d12153431e019899ea4dc5e37105c1898c8dd957a9df9f99b8dc0a7e42051f", 0x30}, {&(0x7f0000000040)="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", 0x1000}, {&(0x7f0000001040)="d8515ba8387daa6b4de29d6742a5929b59b8", 0x12}, {&(0x7f0000001080)="8b8c8a226beabf5a1e1be193bd6f4d6bd386a7fa671a7048e4c9d23180df9620372e26824dcf1d1c7e581108abc13d95f0a02cdea61a6e3cbf8ea4a988eaad3109c41d23b6416cb86511ae026d78a165824874398ae9056902c85b05894a8ee740f36aa955c4ede85d85becf467bcf5284ec68d482fd1f0438165d9c26b81875b8737ce249089433848b6566e6bf799066bfbc7d20f37e44617e7c93ade9dc5fdd189831c5d75178b16285b14bfb327e76ba94f2c2d73496b7aeef4a09466af279a4be", 0xc3}, {&(0x7f0000001180)="9dbd76f4373bfdc45b8f319b166a1dcdd289ff4ec0a44510694d5c619f", 0x1d}, {&(0x7f00000011c0)="5880026d68fff3c85716db619030983f9b9ee0c5e3", 0x15}, {&(0x7f0000001200)="168298a3ff5e41c1d11c62aaad1b2099dccf8989ebaf523b75b321b5d2288f1443d00f14cf021990ad87477e8392cb44072c", 0x32}], 0x7, &(0x7f00000012c0)=[{0xd0, 0x11f, 0x101, "e7b39c72eedc61a12ae89ecfaf998bd11963739ce36476abe5b922471b1600f9690cab83a79e8342159fc5828bc0eea91f5b64568bc5002f4c5e6a5da767b3da8922213ec1a02871683d203f7c7c0df58ef848a429fab485cd3d8275a21bf3bc87f93bdec85f98c12989434a9e89cee8700bbcaf5d77292c2a20d962d359371c49b91e771692cec1dc29ae2eb4dc98c7e9539ef6569ba421c32424d3adc283dcbdbd9a5b2d999b6b0d0c69575cf4ed6c9b59e23eac180fd7f7cf948afbfd3415"}, {0xc0, 0x185, 0x10001, "a60829df2a2a569a37f0bf01724218497dc45fee2714663f4c1c73b24412a4abdbc615edcc4d322a7c6d1339f6d05da6265f7ed1ad243463e81639eb0387b77773eb7a3e911fea548b43a346bd83f887615c165ea485df86a3bf94c7c74de0b76882d3801007139d17e7670ce7d0456122e125d846deb126a8e17f875e66151ee4fca37bb601c75930dde8ff0de6a9292aae17b9ac1cffe696b219977c40f0ed43807605fc33c5c8ce"}, {0xf0, 0x103, 0xffffffff, "dbb511744b6086b1e8ef1fdda2abbb08b18da074359607d839c6d5e6cc51503b6636e7ffebce28ad288a0a922752e99c7a3aba4fabddfde9899f17403853ca84338aa715fe91c1397c80df852e7cabd038050ad1e3d149742e3e96d3149881ce9d6847f458ade4f73c6f0674d9af60755944e239c84c6a345689230df93828b59de2a5b22cead6132cbe28748187f0ae69edbfd243aefa6c1e190a501b7349bb00623c4cff395ec4df995381104d0b69991a39013b75e724db0a1defcb3784ec11be8e5b1c9b7a3351effc328af5aacde6bf98a5e20afef567847e58"}, {0xd0, 0x6, 0x3, "d107d09edc9542b4fcc87a2d4800635c4298d3bac45b06ed3de983b07fda644c11de3a50071a8d83d7906a403240d6747bade41b459786917d35de29f04e419da7ff44f8794352f4c2e049840b60e1b3719b65309e2c2586e3d9e3d859031ae76d07862dd43ea00e21c4d641e3e81f3f2abbe212df5439bd4ac565eeb01c9ca0a5ad72225df2736bdb82d56c94bee3987a71091b101dc8f8b56d1d0fb4717bd53459769dade517fb65d38198db8fbec203e2a5a7b7ba25a9972b"}, {0x10, 0x113, 0x7f}, {0x18, 0x112, 0x1, "f8e2d0466f3c"}, {0x90, 0x117, 0x8e, "b6f9b6e124513943e80bc82fd47004af95239209c758f11a2280bc1cf6027c1ffcf143d9e47576017d7be65d18c5539663f79fcb5b6d000ccea322f1095f209b7bc488c0befa8ac41cf24cb41dc50b95693c6ea9b0d648f258e9b8f4030b4b31637c8335f9ebdff0497e1e86a60c2aa1a26e000b7c8c6583f1f694cd0918a5"}, {0xb0, 0x10b, 0x0, "21d1e382f78b16f9696b111efda08b5257347fc6dca3d132bdf7e5785277f28f255232a87de739f844bfc5bc17e80c5493aab2c1279a9326a2441be252e757ca031c59d21ee316b5ed1e6bc5ea070c3ff18d4f843d5e26873ce8a25467640900357fccad7d1b2d917ed64ada13f0db2e4b542221b678410c6dbc80a7e59576603922d288e47eb45a8daf31de96c134dff514f69e42012f2c2317aa82b731"}, {0x80, 0x1ff, 0x4, "18658d95e4d7b34d7cb54522f85fa6187444aa34f4873a0e0a190915e46a3e8a46fb0dadcfb8181f398dc7e76fb507c8f43219769695e0973af3b7e96a90c989c322678c1014cf940350265645e9c0e4576ac986a9d566e64e382da0c3dc012679ae8f7f9955f1026ee2c1bc489330"}], 0x538, 0x10}, 0x0)

2018/05/04 10:08:20 executing program 1:
r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x7)
setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0x3, 0x4)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000), 0xffffffffffffff91)

2018/05/04 10:08:20 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10)
sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="050000000000000000000000000000003b6209860a97b071777c06668766fa28d63ed9571965d47c998d10355eec93fb52133a5ee3666d1534a13fbd356fc735309e06cd73a0946e2f625e160f1ee530158d4c403735ac8f5b9cee3985aee5bc98e82b03f14bfeb1d9", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="0000000001000000000000000000000094fd6b5277f577ee"], 0x48}, 0x1}, 0x0)
sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000003f24)="050000007a78d9f1ef2e32fc0b98ab3eac3b0db574af0000f11368a82cc15eb4037dc100000000000000002c01fb97470500000000000000", 0x38}], 0x1}, 0x0)
sendmsg$can_bcm(r0, &(0x7f0000000340)={&(0x7f0000000200)={0x1d}, 0x10, &(0x7f0000000300)={&(0x7f0000000280)={0x5, 0x0, 0x0, {0x77359400}, {}, {0x0, 0x0, 0x0, 0xffffffff}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "1d1551326bdf9af7"}}, 0x48}, 0x1}, 0x0)

2018/05/04 10:08:20 executing program 7:
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x1000001, 0x44031, 0xffffffffffffffff, 0x0)
mlock(&(0x7f0000503000/0x4000)=nil, 0x4000)
syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)="617474722f70726576007715c07c678e912e1c034767ca58fa4a26db788b02b40a3bc233cfe24f4da5c6ded986a0e0a86e16a26f04019baff7a6fef17a0d8802f9a2696688cd40c9ade780111428ebbe1086fdd1a64e4edc058118373a0fed42a6b3d0172262126d24c94318f1c1caff2528f32ea7d6dccd3797b9067cc34002000000000000000000000000000000")

2018/05/04 10:08:20 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0)
r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_ADD(r0, 0x4c81, r1)
geteuid()
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={<r2=>0x0}, &(0x7f0000000080)=0x8)
r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x400000, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000140)={r2, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x6, 0x2}, &(0x7f0000000200)=0x90)
ioctl$HDIO_GETGEO(r3, 0x301, &(0x7f0000000100))
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0), 0x8)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0)

2018/05/04 10:08:20 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000300)={<r1=>0x0, @dev, @loopback}, &(0x7f0000000340)=0xc)
sendmsg$nl_route(r0, &(0x7f0000000440)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80008}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)=@newneigh={0x4c, 0x1c, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c, 0x0, 0x0, r1, 0x3c, 0x0, 0x8}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2=0xe0000002}, @NDA_DST_MAC={0xc, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, @NDA_SRC_VNI={0x8, 0xb, 0x5}, @NDA_DST_MAC={0xc, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @NDA_MASTER={0x8, 0x9, 0x7}]}, 0x4c}, 0x1, 0x0, 0x0, 0x200000c0}, 0x8000)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bond_slave_1\x00', <r2=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000100000000000000000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x28}, 0x1}, 0x0)

2018/05/04 10:08:20 executing program 6:
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x20000)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=<r2=>0x0)
ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000300)=0x101)
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000140)={{0x1, 0x4, 0x5, 0x4, "bb146a82d25dc0765d699c8bc5a5afa747aee9f437f99035f886112c9dd10104d060a30fb964895d5584cf0a", 0xffffffff}, 0x0, 0x0, 0x2316ded8, r2, 0x3, 0x7, "708daca8c5c4aa2456bb6bf5a1a036c07f2258cda1e8fa6842ea491bc0aa307f945d4ea7acd906cf4e7c7bcbe690be0f081f8a54e2583cc6fab16573a37b9327", &(0x7f0000000100)='ppp1vmnet1\x00', 0xb, [], [0x5, 0x80, 0x5, 0x8]})
clock_getres(0x3, &(0x7f0000000040))
bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000280), &(0x7f00000002c0)=0x1)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
syz_emit_ethernet(0x423, &(0x7f000018f000)=ANY=[@ANYBLOB="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"], 0x0)

2018/05/04 10:08:21 executing program 2:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc0\x00', 0x200000, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000003c0)={<r1=>0x0, @in6={{0xa, 0x4e20, 0xffffffffffffffc1, @empty, 0x3f}}, 0x4, 0x2, 0xfffffffffffffffd, 0x7, 0x20}, &(0x7f0000000480)=0x98)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000004c0)={r1, 0x4}, &(0x7f0000000500)=0x8)
r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10)
fstatfs(r2, &(0x7f0000000540)=""/208)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x40800, 0x0)
r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0xe, 0x2, 0xff, 0x2, 0x0, r3}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r4, &(0x7f0000000000), &(0x7f0000000000)='^'}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r4, &(0x7f000000a000), &(0x7f0000006000)}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r4, &(0x7f0000000080), &(0x7f00000000c0)=""/231}, 0x18)

[   86.986770] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'.
2018/05/04 10:08:21 executing program 7:
r0 = socket$inet6(0xa, 0x3, 0x88)
recvfrom$inet6(r0, &(0x7f0000000000)=""/185, 0xfffffffffffffe47, 0x0, 0x0, 0xfffffffffffffe8f)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x40000, 0x0)
ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000100))
r2 = socket$inet6(0xa, 0x8000000000000802, 0x88)
sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00006d8fe4)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
sendto$inet6(r2, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c)

[   87.043710] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'.
2018/05/04 10:08:22 executing program 1:
r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x7, 0x0)
ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000200)=0x94f3f7c)
r2 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, &(0x7f0000000700)="be6c010398f0af36aedcce7146e0d794f49f7f5a05f38f0373286389bcaf97cb6b905cb2f5467a41fb8ba5d8a001c0c487dc5bd51a5bf9ecb0", 0x39, r0)
r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000580), 0x1b8, r0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000002c0)={<r4=>0x0, 0x3ff, 0x7fff, 0x9}, &(0x7f0000000300)=0x10)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000340)={r4}, &(0x7f0000000400)=0x8)
r5 = shmget(0x2, 0x3000, 0x280, &(0x7f0000ffc000/0x3000)=nil)
shmctl$SHM_LOCK(r5, 0xb)
keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r2}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}})

2018/05/04 10:08:22 executing program 0:
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000))
r1 = dup2(r0, r0)
ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af13, &(0x7f0000000040))
clock_gettime(0x0, &(0x7f0000000080)={<r2=>0x0, <r3=>0x0})
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f00000000c0)={r2, r3/1000+10000}, 0x10)

2018/05/04 10:08:22 executing program 6:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = dup2(r0, r0)
write$vnet(r1, &(0x7f0000000140)={0x1, {&(0x7f0000000080)=""/107, 0x6b, &(0x7f0000000100)=""/41, 0x3, 0x3}}, 0x68)
sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000f74000)={0x10}, 0xffffffffffffff24, &(0x7f0000000000)={&(0x7f0000481000)={0xfffffffffffffdd3, 0x41, 0x10b, 0x0, 0x0, {0xc}}, 0x14}, 0x1, 0x0, 0x0, 0x11}, 0x20004000)

2018/05/04 10:08:22 executing program 5:
r0 = socket$l2tp(0x18, 0x1, 0x1)
r1 = socket$l2tp(0x18, 0x1, 0x1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2000, 0x8)
ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000040)="13fbb1f1ebcd756ad98e9427eee604816423f81b2027219a813a4f862b0afb67a31712f5846cdbad2d6384a7aa6014acf24173d5a1dccf4dd763d637c688fca9ce65abcf4c848e897591227449819b7ca0e67ae46710afb94b1f687376742e5f478931447e1de3ed10ed1313c346aaaffc23633643538ececbf54fc283d0386ff126f9d6c8f8bf3d0f1b88ff97594688bda01a50e98d699f16698a08215fb8f54d00ee821c2dbf3331")
r3 = dup3(r1, r0, 0x0)
connect$ipx(r3, &(0x7f0000000100)={0x4, 0x9, 0x8, "2736a6f5b95d", 0xfffffffffffffffd}, 0x10)
connect$l2tp(r1, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e)
ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000140)={0x3, 0x8, 0x1ff, 0x7fff, 0x9, 0x8})
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040))

2018/05/04 10:08:22 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000000, 0x80013, r0, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="200000003e000b0300000000a9952663d1c1cb0000000003000000ffff00a931564237919a9a30cfd6ca0612c60cbe2adca355", @ANYRES32=0x0], 0x20}, 0x1}, 0x0)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x7, 0x4)

2018/05/04 10:08:22 executing program 4:
unshare(0x400)
r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x801)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x8000)
setsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x1, &(0x7f00000000c0)=0x8, 0x4)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28, &(0x7f0000000040)}, 0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000280)={<r2=>0x0, 0x44c4ebf6, 0x1c}, &(0x7f0000000240)=0xc)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r2, 0x7fff}, &(0x7f0000000200)=0x8)

2018/05/04 10:08:22 executing program 7:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x200, 0x4)
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d6d000)={0x0, 0x2000000000069}, 0xb)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0)=0x6, 0x4)
read(r0, &(0x7f00005f6000)=""/99, 0x63)
inotify_init1(0x80000)

2018/05/04 10:08:22 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000400)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x100})
pread64(r0, &(0x7f0000000000)=""/214, 0xd6, 0x0)
pwritev(r0, &(0x7f0000000380)=[{&(0x7f0000000300)="8cc15e57c5af3a6c8a095e72e34f220087c8ddfc6df595f277d1302ab5e1c0b338f6294de53d846d06366cb1c0ef48a03e181803eb4b44fe326b1ee562ca152566cc", 0x42}], 0x1, 0x37)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r1, 0x310, 0x70bd25, 0x25dfdbff, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xb1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x400c010)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000240)=<r2=>0x0)
syz_open_procfs(r2, &(0x7f0000000280)='syscall\x00')

2018/05/04 10:08:22 executing program 0:
openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4000, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[0x0], 0x266}, 0x20)
r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x0, 0x28001)
writev(r0, &(0x7f0000000000), 0x100000000000004a)

2018/05/04 10:08:22 executing program 3:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000100)='cpu.weight\x00', 0x2, 0x0)
sendfile(r1, r1, &(0x7f0000000000), 0x100)
setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000080)=0x6, 0x4)
openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x1, 0x0)

2018/05/04 10:08:22 executing program 2:
r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0xa42)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x7, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x4e23, 0x8, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x8}, @in6={0xa, 0x4e20, 0x8, @loopback={0x0, 0x1}, 0xe011}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @rand_addr=0x7fff}, @in={0x2, 0x4e20, @rand_addr=0x6}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x8a, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0xd0)

2018/05/04 10:08:22 executing program 5:
syz_emit_ethernet(0x52, &(0x7f0000000280)={@link_local={0x1, 0x80, 0xc2}, @random="89deb3262722", [], {@ipv6={0x86dd, {0x0, 0x6, "832c85", 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, {[@routing={0x0, 0x0, 0x1, 0x32ca1ed9}], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000180)={0x0, 0x3})

2018/05/04 10:08:22 executing program 4:
r0 = socket$inet(0x2, 0x80000, 0x23)
sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000efff0000c7a30e9a05098562989acd08d58605e86f354e5445660b000000000000000000000000"], 0x18}}], 0x2, 0x0)
accept(r0, 0x0, &(0x7f00000000c0))

2018/05/04 10:08:22 executing program 6:
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000531000)='numa_maps\x00')
mbind(&(0x7f0000653000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000000000), 0x1, 0x0)
ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000080))
sendfile(r0, r0, &(0x7f0000000040), 0x40000101)

2018/05/04 10:08:22 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00')
r1 = epoll_create(0x3)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000))
mount(&(0x7f0000833000)='./file0\x00', &(0x7f0000972000)='.', &(0x7f0000e63000)='ramfs\x00', 0x0, &(0x7f0000caa000))
epoll_pwait(r1, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000180), 0x8)
epoll_wait(r1, &(0x7f0000000140)=[{}], 0x1555555555555809, 0x8)

2018/05/04 10:08:22 executing program 7:
r0 = socket$unix(0x1, 0x5, 0x0)
mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000))
chdir(&(0x7f0000cd2ff8)='./file0\x00')
umount2(&(0x7f0000000180)='../file0\x00', 0x2)
bind$unix(r0, &(0x7f0000000040)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
open(&(0x7f0000000000)="e91f7189591e9233614b00", 0x10000, 0xfffffffffffffffe)

2018/05/04 10:08:22 executing program 5:
r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x121082, 0x0)
ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000040)=""/25)
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)="0000000000000040f720f51af901d400e95ca8935221a952893d275f8a67a986fafb82bbac88b2f680e4d4d8fada0a4aa2e64c5da17845e6628769ada56e13bebe68c2d7ac125075dbc6e1210d7d871ae27d589a04747de60db3278d969852dd25030137cc8ac3")
fstat(r1, &(0x7f0000000300))
ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000080))

2018/05/04 10:08:22 executing program 2:
r0 = socket(0x1e, 0x2, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000001c0)=@req3={0xfffffffffffffffc, 0x0, 0x1, 0x9cf5}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x0, 0x1, 0xa7, 0x9, 0x80, 0x1, 0x66f3, {<r1=>0x0, @in6={{0xa, 0x4e22, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0xffffffff, 0xbc, 0x1, 0x7}}, &(0x7f00000000c0)=0xb0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8)
sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f0000000000)}, 0x0)

2018/05/04 10:08:22 executing program 3:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000d6000)='/dev/sequencer2\x00', 0x10000000c0082, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={<r2=>0x0, 0x1}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r2, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x3, 0x100000001}, 0x90)

2018/05/04 10:08:22 executing program 0:
r0 = socket$nl_xfrm(0x2, 0x6, 0x21)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x200000, 0x0)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68)
ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000140)={0x3, r1})
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10d, 0x11, &(0x7f0000000ffc), 0x4)
sendmsg$nl_xfrm(r0, &(0x7f0000003000)={&(0x7f0000001000)={0x10}, 0xc, &(0x7f0000003ff0)={&(0x7f0000000000)=@delpolicy={0x50, 0x14, 0x0, 0x0, 0x0, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@rand_addr}}}, 0x50}, 0x1}, 0x1fff)

2018/05/04 10:08:22 executing program 6:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f000082eff8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$lock(r0, 0x7, &(0x7f0000def000))
socketpair(0xf, 0x6, 0xca, &(0x7f0000000000))
fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x2, 0x0, 0x3f, 0x4})

2018/05/04 10:08:22 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000440)="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")
r2 = accept4$netrom(r1, &(0x7f00000000c0), &(0x7f0000000140)=0x10, 0x800)
open_by_handle_at(r2, &(0x7f0000000340)={0x50, 0x200, "acb707f41889943e2c4964ccd490a6cb4c8b0bd921acf6df1c122fe071d40d881689990aadcb121a97075522ceb1f6a0d390d085a40370ef73bc6eea3529527b0b9f8e8d9df3ad89"}, 0x4100)
getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000180), &(0x7f00000003c0)=0x8)
setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000080)=0x2, 0x4)
getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30)
open_by_handle_at(r1, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x408000)
open_by_handle_at(r2, &(0x7f0000000580)={0x8d, 0x0, "4ef48f45faa97c7293c35a795ffa519cc36b2888a521d20576dc13369ed250e4a636a593668106d2c0ac354f96d8994c4f193fe3f8f6918b48cab16dd31c11ef8cd0c0445e7f06844e8c86d073bb04382dbfed0c0864f8495e88fb78581ed522aed423d1abca00e8b9128666c68738f56a4a968dcca7375681eddcece390c8641bb052fac1"}, 0x101000)

2018/05/04 10:08:22 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(anubis)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x800, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f00000000c0)={0x21, @loopback=0x7f000001, 0x4e24, 0x2, 'dh\x00', 0x32, 0x5, 0x7f}, 0x2c)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe00", 0x20)
writev(r1, &(0x7f0000000040)=[{&(0x7f00000001c0)="1793164adee20297cf935dec98b6ffb2", 0x10}], 0x1)
r3 = semget(0xffffffffffffffff, 0x3, 0x0)
semctl$IPC_RMID(r3, 0x0, 0x0)
recvmmsg(r1, &(0x7f00000063c0)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/7, 0x7}, {&(0x7f00000002c0)=""/111, 0x6f}], 0x2, &(0x7f0000000340)}}], 0x1, 0x0, &(0x7f0000006600))
ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000000340)=""/192)

2018/05/04 10:08:22 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000180)={0x303, 0x33}, 0x4)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14)
r2 = accept$alg(r0, 0x0, 0x0)
write$binfmt_script(r2, &(0x7f0000000580)=ANY=[], 0xff42)
recvmmsg(r2, &(0x7f0000001440)=[{{&(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x80, &(0x7f0000002840)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0)
recvmsg(r2, &(0x7f0000000040)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f0000001480)=""/4096, 0x9d1}], 0x1, &(0x7f0000001400)=""/6, 0xfffffffffffffe20}, 0x0)

2018/05/04 10:08:22 executing program 4:
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x2, 0x0)
setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000040)=0x3, 0x4)
syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0)
remap_file_pages(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x2, 0x800)

2018/05/04 10:08:22 executing program 3:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0)
socketpair(0x4, 0xf, 0x51, &(0x7f0000000000))
read(r0, &(0x7f00003fefff)=""/1, 0x1)

2018/05/04 10:08:22 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000005, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10)
setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000100)={0x3f, @multicast2=0xe0000002, 0x4e21, 0x0, 'wlc\x00', 0x1, 0x4, 0x12}, 0x2c)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140)=0x4, 0xffffffffffffffb9)
sendto$inet(r0, &(0x7f0000000000)="8d98a13b4ae6c1caff48edb5fc71026c18c3d6e2f6626fac64a9280a616011cb4e667d4453cae70ded1577a3388e943abfc6688c16f80dea2af761cdc00af9a2a575e533ef045cda6c50b64ba185f41e8cb1f31829675053ef2e76bc6af8dcd6c3f0b70bc36fe5cbbf5f3cee3e59bfb220ec84197ae66d7fed805765c0cff2cb961d506a0e0fac6463c197c5ef8dacb062bfb226c101d85bae2788ddea4af1d8ac51", 0xa2, 0x4000000, &(0x7f00000000c0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

[   88.784362] mmap: syz-executor4 (6995) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt.
[   88.792333] IPVS: set_ctl: invalid protocol: 63 224.0.0.2:20001 wlc
2018/05/04 10:08:22 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
pipe(&(0x7f0000000580)={<r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000440)={0x5, &(0x7f0000000040)=""/21, &(0x7f00000003c0)=[{0xc, 0x97, 0xbd4, &(0x7f0000000080)=""/151}, {0x42, 0x28, 0x86, &(0x7f0000000140)=""/40}, {0x6, 0xf3, 0x6, &(0x7f0000000180)=""/243}, {0x1f, 0x35, 0x3f, &(0x7f0000000280)=""/53}, {0x9, 0xee, 0x100000000, &(0x7f00000002c0)=""/238}]})
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000480)={<r2=>0x0, 0x3}, &(0x7f00000004c0)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000500)={r2, 0x400, 0x10}, 0xc)

2018/05/04 10:08:22 executing program 0:
unshare(0x40600)
r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x7, 0x0)
ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net\x00')
fstat(r1, &(0x7f0000000000))

2018/05/04 10:08:22 executing program 6:
r0 = memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0)
getsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), &(0x7f0000000040)=0x1)
openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0)
mmap(&(0x7f0000975000/0x4000)=nil, 0x4000, 0x0, 0x110, r0, 0x0)
r1 = semget$private(0x0, 0x2, 0x40)
semtimedop(r1, &(0x7f0000000000), 0x0, &(0x7f0000000140))
tee(r0, r0, 0x10001, 0x8)

2018/05/04 10:08:22 executing program 3:
r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x410000, 0x0)
bind$llc(r0, &(0x7f0000000200)={0x1a, 0x33a, 0x0, 0x5, 0xfffffffffffffffc, 0x3}, 0x10)
r1 = socket(0x11, 0x4000000000080002, 0x0)
ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000000))
sendmmsg(r1, &(0x7f0000000940)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000540)="6522abf4b9f868db07f0bcd7bdd8272e628d6f3e738c2b4f90ab3517286de7cde2436122d5450bab78597d7e92fcd0ac76fd0cb6b90c8ceab364f3da4040f174040b49f264ca9a7407f72ed95fb35e0c3f0270abecb530c754a6447d672b36227dd67139eeacc54c7fa3f1d3ea0e8208dbfcb2e99470d642b554599a0da5108e958bfa88", 0x84}, {&(0x7f0000000600)="13ae557eb06118b4cfeab7a3c016461e2ead384ad3438eb442388849accecba433905dba6f39adc4e3ab059ce6647d1ef247287b2568eee01b5912bf20bad6d7bccc04709d6700f68cafaeba35980768661fa66b72bdd41e6df18c4c3be6f25022f256588c03889cc5cc39bcc1ab4598293667921a22d843647f86ac5ee11c809361681836dccaa9d54894cdf4c45e86a18ceea4b94a701be4dec22d3d733500fd70fb719bf56bb77e088e0fa669f506dafb26fb05d4a065074c0e0820e5a117353f0229bcc83175a4eeb2e32529a4dc46bfa700e2b3", 0xd6}], 0x2, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1f8, 0x50}, 0x40}], 0x1, 0x4002)

[   89.254678] alg: No test for lrw(anubis) (lrw(ecb(anubis-generic)))
2018/05/04 10:08:23 executing program 6:
r0 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x9, 0x101000)
getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000180)={'mangle\x00'}, &(0x7f0000000200)=0x54)
r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x7fffffff, 0x200)
ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f00000000c0))
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x2, 0x0)
ioctl$int_in(r2, 0x5473, &(0x7f0000000000)=0x2e)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040))

2018/05/04 10:08:23 executing program 1:
r0 = socket(0x11, 0x100000802, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012})
getresuid(&(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140))
ioctl$TUNSETLINK(r1, 0x400454cd, 0x308)
ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000000))
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201})

2018/05/04 10:08:23 executing program 0:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8))
r1 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x400, 0x40000)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000003c0)={<r2=>0x0, @in6={{0xa, 0x4e24, 0x8, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x33f}}, [0x4, 0x40000000000000, 0x1ff, 0x3, 0x7, 0x1, 0xff, 0x147, 0x1, 0x1, 0x5, 0x8, 0x0, 0x9, 0x6]}, &(0x7f00000004c0)=0x100)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000500)={r2, 0x2a2}, 0x8)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYPTR=&(0x7f0000000100)=ANY=[@ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRES32=r0, @ANYBLOB="97bc0cc4917b72e0b290ea1d986988bf7778a12efcc955dc7d691e5786bc44aa0ff489de3c018c132d68ede9d9235e612b23087410840ee3cdb31ab3d9327224d951ff0f000017a4fd0f331fecd603c6b7d62898ce46daef3c5e8b550b36a76428eeeb782cc407912c822a926c9517c0fbb2f0aa93cf8e302d5338b2ae2fde25ec475d69768e1270f56c945904412d5d55c08a56446779d8", @ANYPTR64, @ANYRES64, @ANYPTR64, @ANYRES16=r0, @ANYPTR, @ANYRES16=r0, @ANYPTR64], @ANYBLOB="1c8d26"], @ANYBLOB="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"])
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000180))

2018/05/04 10:08:23 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e24, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xac1}, 0x1c)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f00000001c0)=[{0x10, 0x29, 0x3}], 0x10}}], 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={<r1=>0x0, 0x5, 0x6, 0x6, 0x5, 0x9}, &(0x7f0000000200)=0x14)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000240)={r1, @in={{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x84)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0)
accept4$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x1c, 0x800)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000080))

2018/05/04 10:08:23 executing program 3:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x8040, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
getsockopt$IPT_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x0, 0x42, &(0x7f0000000080)={'icmp\x00'}, &(0x7f00000000c0)=0x1e)
openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x100, 0x6)
fcntl$setownex(r0, 0xf, &(0x7f0000000040))
fcntl$setlease(r0, 0x400, 0x2)

2018/05/04 10:08:23 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4032, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
userfaultfd(0x80000)
r1 = dup(r0)
setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x400000})

2018/05/04 10:08:23 executing program 7:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000140)=0x2)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000200)=0xe8)
bind$packet(r1, &(0x7f0000000280)={0x11, 0x1, r3, 0x1, 0x9, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14)
getsockname$packet(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', <r4=>0x0})
bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r4, 0x1, 0x0, 0x6}, 0x14)
sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000002c0)="51d32149c478a7e86317b485ede0", 0xfffffffffffffeaa}], 0x1, &(0x7f00000003c0)=[{0x10}], 0x10}}], 0x1, 0x0)

[   89.570383] IPVS: set_ctl: invalid protocol: 63 224.0.0.2:20001 wlc
2018/05/04 10:08:23 executing program 4:
r0 = memfd_create(&(0x7f0000000300)="6465762046a80d01bed3c1e1c85fe2dbef94a677a99248217280a42d688043cc913ddb112187ee23355083fc8a1eed8f3d1a468b405da49550403420a5685e12afb758b1bfcf91d09bfe61b023e1b04f2f8e23a38e1ef575997d875079d8275500cf932de25ff116808e0097e9a30f89ffec73d758337ba4ecfe26e0709dceb3bc100af911f29826293f7e6d4cbbb7fa03189e2fd5b9461150c1f6c46be2eddd2f84ce8136164ee052fdf7c5919654885d693f6c70f42b0eef3f33160056b93855cb84bf62730fd9afe77c1b8d7b0b9dcc2a7566f6067be13c15bbbc440e796acc56b204c7f48fcdfa2e84e52a95", 0x100)
write(0xffffffffffffffff, &(0x7f0000000040)='v', 0x1)
sendfile(r0, r0, &(0x7f0000001000), 0x0)
fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000000))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x8031, 0xffffffffffffffff, 0x0)
r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1)
fcntl$getown(0xffffffffffffffff, 0x9)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3)
msync(&(0x7f000066d000/0x1000)=nil, 0x1000, 0x4)
mincore(&(0x7f0000245000/0x2000)=nil, 0x2000, &(0x7f0000000080)=""/88)

2018/05/04 10:08:23 executing program 3:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x1, 0x2, 0x100, 0x0, 0xffffffffffffffff, 0x92}, 0x2c)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, &(0x7f0000000240)=0x84)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80, 0x0)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x480042, 0x0)
renameat2(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00', 0x2)
bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x83, 0x0, r0}, 0x39b)

2018/05/04 10:08:23 executing program 7:
socket$inet6_sctp(0xa, 0x5, 0x84)
r0 = socket$inet(0x15, 0x5, 0x0)
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x114, 0x8, &(0x7f0000000740)={{{@in6, @in6=@dev={0xfe, 0x80}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in=@multicast2=0xe0000002}}, 0xe8)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x100, 0x0)
ioctl$TCSBRKP(r1, 0x5425, 0x10001)
ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100))
r2 = open(&(0x7f0000000140)='./file0\x00', 0x400000, 0x102)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000080)=[{0x8, 0x6}, {0x8, 0x9}, {0x2, 0x9}, {0x3, 0x1476}, {0x3, 0x401}, {0x8, 0x1}, {0x2, 0xbcd}], 0x7)
preadv(r2, &(0x7f0000000400)=[{&(0x7f0000000040)=""/22, 0x16}, {&(0x7f0000000180)=""/188, 0xbc}, {&(0x7f0000000240)=""/79, 0x4f}, {&(0x7f00000002c0)=""/91, 0x5b}, {&(0x7f0000000340)=""/182, 0xb6}], 0x5, 0x0)
fcntl$setpipe(r0, 0x407, 0x2)
connect$inet6(r2, &(0x7f0000000480)={0xa, 0x4e23, 0x3800000000000000, @empty, 0xffffffffffffffc0}, 0x1c)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='veth0\x00', 0x10)

2018/05/04 10:08:23 executing program 5:
unshare(0x4000000)
r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xfff, 0x4000)
setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000001080)={0x32, @loopback=0x7f000001, 0x4e21, 0x4, 'ovf\x00', 0x8, 0x8, 0x8c}, 0x2c)
r1 = creat(&(0x7f0000226000)='./file0\x00', 0x0)
syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x400, 0x20000)
r2 = dup2(r1, 0xffffffffffffffff)
r3 = getpid()
syz_open_procfs(r3, &(0x7f0000001140)='net/psched\x00')
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000010c0)=<r4=>0x0)
r5 = getuid()
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000001100)={0x1, 0x2, r4, 0x6, r5, 0x5, 0x4, 0x7ff})
sysinfo(&(0x7f0000001180)=""/140)
close(0xffffffffffffffff)
pread64(r2, &(0x7f0000000080)=""/4096, 0x1000, 0x0)
lseek(r2, 0x0, 0x3)

2018/05/04 10:08:23 executing program 2:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0)
setsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f00000000c0)="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", 0x1000)
restart_syscall()
prctl$setptracer(0x59616d61, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0xc)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000010c0)=<r1=>0x0)
capset(&(0x7f0000001100)={0x20071026, r1}, &(0x7f0000001140)={0x3, 0x9, 0xa6e, 0x80000001, 0x81, 0x6})

2018/05/04 10:08:23 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
fadvise64(r0, 0x0, 0x2, 0x0)
unshare(0x4000000)
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x4000)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={<r2=>0x0, 0x8, 0x380, 0x8}, &(0x7f00000000c0)=0x10)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r2, 0x7ffc}, &(0x7f0000000140)=0x150)
ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f0000000180)={0x1, 0x6, 0x0, [{0x8, 0x0, 0x2, 0x0, 0x81c0, 0xff, 0x2d3c}, {0x80000001, 0x6, 0x0, 0x800080, 0x10001, 0x6, 0x3}, {0x1ddb, 0xffffffff, 0xbcd, 0x7f, 0x7, 0x8000, 0xb1}, {0x1, 0x2, 0xe0e, 0xffffffffffffffff, 0x4, 0x33, 0x7}, {0x0, 0xffffffffffffffff, 0x8, 0x4, 0x400, 0x5, 0x3f}, {0x1000, 0x4, 0xc010, 0x80000001, 0x6, 0x100, 0x100}]})
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000040)=0x4, 0x4)
unshare(0x28060400)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000340)=0x2, 0x4)
rename(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00')

2018/05/04 10:08:23 executing program 6:
r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x8000)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040))
r1 = socket$nl_xfrm(0x11, 0x3, 0x6)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080), 0x4)
getsockopt$packet_int(r1, 0x107, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x37)

2018/05/04 10:08:23 executing program 0:
clock_gettime(0x0, &(0x7f0000003f00)={<r0=>0x0, <r1=>0x0})
recvmmsg(0xffffffffffffffff, &(0x7f0000003cc0)=[{{&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001240)=[{}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/64, 0x40}, {&(0x7f0000001140)=""/198, 0xc6}], 0x4, &(0x7f0000001280)=""/227, 0xe3, 0x3}, 0x7}, {{&(0x7f0000001380)=@in={0x0, 0x0, @local}, 0x80, &(0x7f0000001540)=[{&(0x7f0000001400)=""/188, 0xbc}, {&(0x7f00000014c0)=""/118, 0x76}], 0x2, &(0x7f0000001580)=""/45, 0x2d, 0x8}, 0x3f}, {{0x0, 0x0, &(0x7f0000001740)=[{&(0x7f00000015c0)=""/79, 0x4f}, {&(0x7f0000001640)=""/77, 0x4d}, {&(0x7f00000016c0)=""/79, 0x4f}], 0x3, &(0x7f0000001780)=""/120, 0x78}, 0x5}, {{&(0x7f0000001800)=@pppol2tpv3={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001d80)=[{&(0x7f0000001880)=""/195, 0xc3}, {&(0x7f0000001980)=""/50, 0x32}, {&(0x7f00000019c0)=""/8, 0x8}, {&(0x7f0000001a00)=""/100, 0x64}, {&(0x7f0000001a80)=""/228, 0xe4}, {&(0x7f0000001b80)=""/235, 0xeb}, {&(0x7f0000001c80)=""/204, 0xcc}], 0x7, &(0x7f0000001e00)=""/44, 0x2c, 0x8}, 0x4a5}, {{&(0x7f0000001e40)=@generic, 0x80, &(0x7f0000002000)=[{&(0x7f0000001ec0)=""/22, 0x16}, {&(0x7f0000001f00)=""/220, 0xdc}], 0x2, &(0x7f0000002040)=""/233, 0xe9, 0x9}, 0x2}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002140)=""/8, 0x8}, {&(0x7f0000002180)=""/20, 0x14}, {&(0x7f00000021c0)=""/21, 0x15}, {&(0x7f0000002200)=""/145, 0x91}], 0x4, &(0x7f0000002300)=""/214, 0xd6, 0x180}, 0x4}, {{&(0x7f0000002400)=@hci, 0x80, &(0x7f00000024c0)=[{&(0x7f0000002480)=""/22, 0x16}], 0x1, &(0x7f0000002500)=""/222, 0xde, 0x1}, 0x9977}, {{&(0x7f0000002600)=@rc, 0x80, &(0x7f0000002740)=[{&(0x7f0000002680)=""/161, 0xa1}], 0x1, &(0x7f0000002780)=""/140, 0x8c, 0x8}, 0x80}, {{&(0x7f0000002840)=@alg, 0x80, &(0x7f0000003c40)=[{&(0x7f00000028c0)=""/4096, 0x1000}, {&(0x7f00000038c0)=""/3, 0x3}, {&(0x7f0000003900)=""/153, 0x99}, {&(0x7f00000039c0)=""/176, 0xb0}, {&(0x7f0000003a80)=""/163, 0xa3}, {&(0x7f0000003b40)=""/133, 0x85}, {&(0x7f0000003c00)=""/7, 0x7}], 0x7, 0x0, 0x0, 0x80000001}, 0xa2}], 0x9, 0x10000, &(0x7f0000003f40)={r0, r1+10000000})
setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000003f80)=0x1, 0x4)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000040)={"6c6f3a01000000ebffffffffffffff00", {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}})

[   89.951777] capability: warning: `syz-executor2' uses deprecated v2 capabilities in a way that may be insecure
2018/05/04 10:08:24 executing program 4:
mbind(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x1, &(0x7f000000cff8)=0x5, 0x9, 0x0)
mlock(&(0x7f0000007000/0x1000)=nil, 0x1000)

2018/05/04 10:08:24 executing program 7:
r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0)
readv(0xffffffffffffffff, &(0x7f0000002680), 0x0)
ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f0000000000)={0x1, 0x578})
ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f0000000040)={0x7ff, 0x0, 0x1})
openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x4002, 0x0)

2018/05/04 10:08:24 executing program 1:
r0 = socket$inet6(0xa, 0x80000002, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = fcntl$dupfd(r0, 0x0, r0)
mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0xd0)
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000000000b32a10000004000000890000000000000039e71e3efebee6972677f69c2e76a2c98ac0f1f3be76ec705f0d00000000085c44ddd3f9b0ca2884f60ee0ee3632921fe19f118a5aef72311c7a27159df96e309da1540000000000"], 0x18}, 0x1000}], 0x2, 0x0)

2018/05/04 10:08:24 executing program 0:
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40, 0x0)
setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000040)={{0x200, 0x4a422a6d}, 0x20}, 0x10)
io_setup(0xda13, &(0x7f0000000080)=<r1=>0x0)
io_destroy(r1)
mlock2(&(0x7f00008e3000/0x4000)=nil, 0x4000, 0x80000003)
mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil)

2018/05/04 10:08:24 executing program 6:
r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x1, 0x501080)
ioctl$int_out(r0, 0x2, &(0x7f0000000080))
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000000)='nfs\x00', 0x0, &(0x7f000000a000))
r1 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x7, 0x44000)
setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000280)=@mangle={'mangle\x00', 0x1f, 0x6, 0x518, 0x368, 0x368, 0x2a8, 0x2a8, 0xe8, 0x480, 0x480, 0x480, 0x480, 0x480, 0x6, &(0x7f0000000200), {[{{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, 0xff000000, 0xffffff00, 'ip6gretap0\x00', 'bond_slave_0\x00', {0xff}, {0xff}, 0xff, 0x3, 0x68}, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x2, 0x2}}}, {{@uncond, 0x0, 0x98, 0xc8}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x401, 0x7056, @broadcast=0xffffffff, 0x4e22}}}, {{@uncond, 0x0, 0x98, 0xf8}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @random="716cfb24ee88", 0x400, 0x10, [0x2b, 0x3c, 0x1a, 0x31, 0x38, 0x33, 0x16, 0x37, 0x1e, 0x37, 0x27, 0x26, 0x20, 0x14, 0x1a, 0x34], 0x2, 0x200, 0x400}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0x1f}, @loopback=0x7f000001, 0xffffffff, 0xffffff00, 'bridge_slave_1\x00', 'dummy0\x00', {0xff}, {}, 0x67}, 0x0, 0x98, 0xc0}, @ECN={0x28, 'ECN\x00', 0x0, {0x31, 0x9, 0x1}}}, {{@uncond, 0x0, 0xe8, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xf}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xd}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x2d5e011, 0x3ff, @empty, 0x4e23}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x578)
ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f00000000c0)=""/250)

2018/05/04 10:08:24 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x101000, 0x0)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x2, 0x4)
sendto$inet(r0, &(0x7f00000002c0)="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", 0x595, 0x0, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={<r1=>0x0}, &(0x7f00000001c0)=0xc)
timer_create(0x6, &(0x7f0000000200)={0x0, 0x25, 0x4, @tid=r1}, &(0x7f0000000240))
write$binfmt_elf64(r0, &(0x7f0000000880)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}, {}], "c417b2a430b1b15c4a07c5e8031ef1a9", [[], [], [], []]}, 0x4c0)

2018/05/04 10:08:24 executing program 2:
r0 = open(&(0x7f0000000040)='./bus\x00', 0x100000141842, 0x0)
syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[])
r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x17e, 0x707}], 0x0, &(0x7f0000000780)=ANY=[])
ioctl$LOOP_SET_CAPACITY(r1, 0x4c07)
flistxattr(r1, &(0x7f0000000180)=""/224, 0xe0)
write$cgroup_pid(r1, &(0x7f0000000000)=ANY=[], 0x21e)
r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)="86228277c5044a95645fec3cca8d7889974413f64a36258bf2f0571a90bee35d22f924505b3dc60ded4c617b6ad47aad0f089726995e0d6fe2e1bd30093a9d5428faed7bc089d3d57e14317e85debf5bb097cfae15f4110f81815dd46bc0098163fc435a193bcecb7dd8719b99ac59", 0x6f, 0xfffffffffffffffa)
r3 = request_key(&(0x7f00000003c0)='id_resolver\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000004c0)='ntfs\x00', 0xfffffffffffffffb)
keyctl$instantiate(0xc, r2, &(0x7f0000000380), 0x0, r3)
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000))
write$binfmt_script(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="1a"], 0x1)

2018/05/04 10:08:24 executing program 3:
r0 = creat(&(0x7f0000000040)='./file0\x00', 0x40)
ioctl$TIOCCBRK(r0, 0x5428)
r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
tee(r0, r1, 0x7, 0xa)
pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff)
semtimedop(0x0, &(0x7f0000000040), 0x148, &(0x7f0000000000))

2018/05/04 10:08:24 executing program 3:
r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x2)
ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=<r1=>0x0)
fcntl$lock(r0, 0x5, &(0x7f0000000080)={0x0, 0x0, 0x4, 0x81, r1})
socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000140)=ANY=[@ANYBLOB="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"])
ioctl(r0, 0x0, &(0x7f00000002c0)="0300dff93d5cbd2d17b2fb35a03c26df6393e5797ecd1ee3f35040cf57088990c13aeb26301787012c02fd40df278ad6161c49992e5502f5857f6eef03500d8cd60b7dc62fa20dd1b860d993a112659f38d8ca4c7e0aa04e4b4e9fa4f8610fe93309c82311bf6f96012b272fec4a38d26422606057371a58fc698c4c143f")

[   90.863814] syz-executor5 (7117) used greatest stack depth: 53392 bytes left
2018/05/04 10:08:24 executing program 1:
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000002b80), 0x0)
unshare(0x8000003ffffffc)

2018/05/04 10:08:24 executing program 2:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x1, 0x0)
ioctl$TIOCSTI(r0, 0x5412, 0xd0b)
r1 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
unshare(0x10000000)
mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0)
poll(&(0x7f0000000040)=[{r1}], 0x1, 0x0)

2018/05/04 10:08:24 executing program 7:
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2, 0x1)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x7fff, 0x4)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000140))
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000004000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc028aa03, &(0x7f0000000080)={{&(0x7f0000cf7000/0x4000)=nil, 0x4000}, 0x7fffdf308000, 0xffff8000})
getsockname$ipx(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10)

2018/05/04 10:08:24 executing program 4:
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
unshare(0x40600)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2000, 0x0)
bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x80000000, @ipv4={[], [0xff, 0xff], @rand_addr=0x7}}, 0x1c)
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000340)})

2018/05/04 10:08:25 executing program 6:
semget(0x2, 0x9e430a915dcccae2, 0x185)

2018/05/04 10:08:25 executing program 5:
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 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, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=<r1=>0x0)
fcntl$setownex(r0, 0xf, &(0x7f0000000100)={0x2, r1})
pipe(&(0x7f00000001c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
sendmsg$IPVS_CMD_SET_DEST(r3, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)={0xc8, r4, 0x116, 0x70bd28, 0x25dfdbfc, {0x6}, [@IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfffffffffffffff7}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bond\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1f}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfffffffffffffccd}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x40}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffeffff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3ce}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x20000000}, 0x4044881)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000200)={{0xa, 0x4e22, 0x371f, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, {0xa, 0x4e20, 0xe6, @dev={0xfe, 0x80, [], 0x1a}, 0x5}, 0x7fff, [0xb66, 0x0, 0x20, 0x2, 0x80000000, 0x6, 0x1, 0x32e7]}, 0x5c)
getrandom(&(0x7f0000000140)=""/93, 0xffffffffffffff4e, 0x3)
setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327)
pipe(&(0x7f0000000500)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
connect$ipx(r5, &(0x7f0000000080)={0x4, 0x6, 0x9, "c0c9356e9b08", 0xae99}, 0x10)

2018/05/04 10:08:25 executing program 3:
r0 = semget$private(0x0, 0x7, 0x0)
semop(r0, &(0x7f0000000040)=[{0x0, 0x4}], 0x1)
semop(r0, &(0x7f0000000040), 0x19a)
semop(r0, &(0x7f0000000000)=[{}], 0x1)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={<r2=>0x0, 0x5}, &(0x7f0000000180)=0x2a2)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r2, 0x2, 0x30}, 0xc)
semctl$IPC_RMID(r0, 0x0, 0x0)

2018/05/04 10:08:25 executing program 1:
set_mempolicy(0x0, &(0x7f0000000000), 0x0)
ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f00000000c0)=""/150)
finit_module(0xffffffffffffffff, &(0x7f0000000080)='\x00', 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000040)='./file0\x00'}, 0x10)
clone(0x40108000, &(0x7f00000019c0), &(0x7f00000029c0), &(0x7f0000002a00), &(0x7f0000002a40))

[   91.398216] IPVS: ftp: loaded support on port[0] = 21
[   91.501232] IPVS: ftp: loaded support on port[0] = 21
2018/05/04 10:08:26 executing program 2:
bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x8, 0x1}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c)
mremap(&(0x7f0000feb000/0x12000)=nil, 0x12000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20)

2018/05/04 10:08:26 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0xffffffffffffff32)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079", 0x18)
recvmmsg(r1, &(0x7f0000000740)=[{{&(0x7f0000000500)=@hci, 0x80, &(0x7f0000000600)=[{&(0x7f0000000580)=""/5, 0x5}], 0x1, &(0x7f0000000640)=""/232, 0xe8}}], 0x1, 0x0, &(0x7f0000000780))
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000), 0x4)
socket$nl_route(0x10, 0x3, 0x0)

2018/05/04 10:08:26 executing program 7:
r0 = getpgrp(0x0)
sched_setaffinity(r0, 0xfffffffffffffeed, &(0x7f00009ad000)=0x2)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
recvfrom(r1, &(0x7f0000000100)=""/148, 0x94, 0x0, &(0x7f0000000040)=@vsock={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x80)
r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00000000c0)='./control/file0\x00')
rmdir(&(0x7f000015dff6)='./control\x00')
mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0)
close(r1)

2018/05/04 10:08:26 executing program 4:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00')
sendmsg$FOU_CMD_GET(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r1, 0x11, 0x0, 0x0, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0)
syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xc77, 0x200000)

2018/05/04 10:08:26 executing program 1:
r0 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x2, 0x22200)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000240)={0x2, 0x1, 0x4, 0x3, <r1=>0x0}, &(0x7f00000002c0)=0x10)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)={r1, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x84)
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$packet(0x11, 0x2, 0x300)
r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$packet_int(r2, 0x107, 0xb, &(0x7f000073c000), &(0x7f0000143ffc)=0x4)
io_setup(0xffffffffffffff00, &(0x7f0000000180)=<r4=>0x0)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000100)=0xc)
fstat(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
setregid(r5, r6)
io_cancel(r4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x3, 0x800000005, r3, &(0x7f0000000040)="72cad5a7f3ebdd676a9228d9e2080804bbf81092828a70c65d34366535c5a1c8515ae49986776472cb", 0x29, 0x40003a, 0x0, 0x0, r3}, &(0x7f00000000c0))

2018/05/04 10:08:26 executing program 5:
r0 = socket$inet(0x2, 0x4000000805, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000005c0)=@broute={'broute\x00', 0x20, 0x3, 0x580, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'vlan0\x00', 'nr0\x00', 'nr0\x00', 'team_slave_1\x00', @link_local={0x1, 0x80, 0xc2}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xd8, 0x108}, [@common=@redirect={'redirect\x00', 0x8}, @common=@dnat={'dnat\x00', 0x10}]}, @common=@STANDARD={'\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0xd, 0x0, 0x0, 'bond_slave_1\x00', 'erspan0\x00', 'ip6gre0\x00', 'vcan0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xa0, 0x120, 0x158, [@connlabel={'connlabel\x00', 0x8}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}]}, @common=@mark={'mark\x00', 0x10}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x1b, 0x0, 0x0, 'sit0\x00', 'vcan0\x00', 'vlan0\x00', 'veth0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb8, 0x1e8, 0x260, [@limit={'limit\x00', 0x20}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:lastlog_t:s0\x00'}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "4319ecf79722bd70c434f98a024e9b62ad26474a3fad1bae088711aacfb578826f4129c4006b45788c3ce053c5a583e588c539a41b6e0bd3e604339e10f4f1a9"}}}}]}]}, 0x5f8)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000680)='/dev/mixer\x00', 0x20000, 0x0)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000700)=0x7)
socketpair$inet(0x2, 0x0, 0xfffffffffffffffc, &(0x7f00000006c0))
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000640)='/dev/sequencer2\x00', 0x8000, 0x0)
ioctl$BLKROGET(r2, 0x125e, &(0x7f0000000740))

2018/05/04 10:08:26 executing program 6:
r0 = socket$kcm(0x2, 0x2, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/audio\x00', 0x42, 0x0)
ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000f00)=""/17)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ppp\x00', 0x100, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000000400)={{0x4, 0x0, 0x3, 0x38000000, "987f6ec4a1e8b32f6fd29d04c9fed1e7ff51a2bdb05cf992149f394459534cd6873b71ea72fb642925a900dc", 0x3ff}, 0x3f, [0x5, 0xfffffffffffffffa, 0x401, 0x9, 0x8, 0x7, 0x8, 0xa4, 0x7fffffff, 0x1, 0x2, 0x8, 0x100000000, 0xa9c6, 0x2, 0x3, 0x5, 0x6, 0x6, 0x2, 0x962, 0x0, 0x8, 0x5432, 0x7f, 0x1, 0x7, 0x100, 0xffffffffffffffff, 0x349, 0xa8a3, 0x7b4, 0xaaad, 0x20, 0x1ff, 0x1, 0x7fff, 0x9, 0x8, 0x42, 0x9, 0xfff, 0x6, 0x2, 0x3, 0x56e3, 0x4, 0x10001, 0x3, 0x0, 0x5, 0x9, 0x6, 0x7, 0x1, 0x3f, 0x3, 0x478, 0x7, 0xfffffffffffff364, 0x1, 0x100, 0x7fff, 0x2b, 0x9c, 0x10000, 0x6, 0xfff, 0x2, 0x1, 0x9, 0x9, 0x1, 0x1, 0x730c, 0x80000001, 0x8000, 0x1, 0x7, 0x5, 0x1, 0x100000000, 0x5, 0x6, 0x8000, 0x0, 0x0, 0x3f, 0x200, 0x7fffffff, 0x2, 0x400, 0x2, 0x35a, 0x4, 0x8, 0x9, 0xffffffff, 0x800, 0x990, 0xf060, 0x0, 0x400, 0x1, 0x0, 0x100000001, 0x0, 0x2, 0x9, 0x3, 0x1, 0x7, 0x6, 0x100000000, 0x1f, 0x3, 0x7, 0x8, 0x5, 0x689, 0x0, 0x52d5, 0x6e4, 0x2, 0x6, 0x100000000, 0x1ff, 0x8001]})
r3 = open(&(0x7f0000000100)='./file0\x00', 0x400, 0x98)
ioctl$TIOCNXCL(r3, 0x540d)
ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000140)=<r4=>0x0)
readlinkat(r3, &(0x7f0000000900)='./file0\x00', &(0x7f0000000940)=""/42, 0x2a)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000180)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000280)=0xe8)
stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
r7 = accept$nfc_llcp(r1, &(0x7f0000001280), &(0x7f0000001300)=0x60)
sendmmsg$unix(r2, &(0x7f0000004680)=[{&(0x7f0000000f40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001200)=[{&(0x7f0000000fc0)="a4b955912e69823049036eca369753e2d7ec379913ba54047793fc94a34ffff2bc3751e0efa79c7b7e8fbc1f9d22f738ae2ffc059a95ddce51f10a08be4fbd87de3d04bb32123116becc530446d7de01056de6ad752ce179952f17bb991b9eb8a21416c568c55a6ed8e398d1fd5e80c89ae6b0e0af6b3032f452567d3997d98b230c390c32c8c145f6cc8473b09d461a1b09a7f81d6cd26738a624f38cd0018a1c3a86ce7c75ff3955d3d3f1e3176b904e32b19186f8b7ec0c35e7f45c49f9b1852c5034c4", 0xc5}, {&(0x7f00000010c0)="3d035564907c03c17b4b57ddf1dd80c5505a286306341718a118d058e5a212e953e136b670c81be4b69300cb36e07985130fa4bb25b12343286ae7", 0x3b}, {&(0x7f0000001100)="6d32ba1efea6a9a66ef3cda2615649035bf9b996635cd05849062ddfde1ebaa2a0ef6ecaf068c987970e5b5fee7fef5a58170b8184bfe2327b006e84310ce57154455fe0b5a6284ebaa5cf20c8", 0x4d}, {&(0x7f0000001180)="a9ec1dbb8acb7f7f136ea6c09ac5b38b8c8ab402505ed069322ac20a5a", 0x1d}, {&(0x7f00000011c0)="7f6cbc726dea9f2139531ba831c5247eb657ebe71626f6bdfac3efa544fc80b40a6eb54237107af0e1c953", 0x2b}], 0x5, &(0x7f0000001340)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r7, r2, r3, r2, r1]}], 0x48, 0x4050}, {&(0x7f00000013c0)=@file={0x1, './file1\x00'}, 0x6e, &(0x7f0000004600)=[{&(0x7f0000001440)="80c1884c5ec1bef9c4c1c6963f7ed6eb741050ae3d86bd339bee66b50998b90dd061736f9bb8b4fdd6b79e38739ebf4fa189b2484396b22d794bdf78784258ca233fd34133f24b8ef9e58a19d7921bb572009a06be616e4e2b", 0x59}, {&(0x7f00000014c0)="bbb6114f90b949b623f0982d784d3935c26b73da1e424b", 0x17}, {&(0x7f0000001500)="4e048d3949b5aac1889786fd4d9e46deb979e45b640c812ab5c6927c0c6e1458eeec7a5c41d77612e0dff4208450ecc9b5681800c6b812ad2d223985703c81e758f6ddcef428a1324872ed24ed72096fbe0194cdccb9f3e7d26027252ad5dcbbcc28813d6a8bc8bb203ff7cd7f3e1e", 0x6f}, {&(0x7f0000003600)="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", 0x1000}], 0x4, &(0x7f0000004640)=[@rights={0x10, 0x1, 0x1}], 0x10, 0x4}], 0x2, 0x0)
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={r4, r5, r6}, 0xc)
ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000000980))
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000009c0)={r2, &(0x7f0000000980)="86dbbdb60212886abeadaac5531305e2d5ea6e017b5ed26c9860cacf7b9e5ab154241971283caea6a7753c4861f4ed786507d3287715abb2c0aad6d2eda6c24b"}, 0x10)
sendmsg(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000)=@nfc={0x27, 0x0, 0x0, 0x7}, 0x13, &(0x7f0000000dc0)=[{&(0x7f0000000a00)="5337fb290ae06224499c3157dca194500ed9ad0efdddc25f628379ebc227659448be53f7"}, {&(0x7f0000000a40)="75e95a4ed0f97463b6e04f50f01a52f9c46b871791f697b211b168a04eedb054d77d6d1eb34ff637bb4d9a7ae151d31d97c6f7221c2f896bbb132c1882bc91"}, {&(0x7f0000000a80)="e9df892168f4840ea96c2ecbbda2c2e0e2262b497b8b7afcfad462f765d76efaea8e7a004043ee9e9bb7ef6217556d331b7b20d4064b21586664369a16e97d0b4baf4eb5d0e091eaca20e9ac25cfc3fa161a10ff5657c464077ad311ad6db8aa290d41dacb49fc24dba2ca7a2e8cd462cba876fd64cf2a1bf51b81babe10084b3ae64e5bf0e3"}, {&(0x7f0000000b40)="00d6d9d8a795866c9568aa513a90eccbfc6174868e102e65965140bc23251706be2d7fe6610d986283fdbf1396a2f556547af2be8a509ea4545e52a049006955413b3e9e724617fe09c695ca3deafe4d109ef47880cb65b27bd84e9c8f10561ce2cc7cdec330bc5c135fea97f8796b9d9b4c03d2b93bae6f225bec684b0fe07c6e98e66c7f1d0937e6996998d4f5660e6f9751965f3fa623abee096d38fd744fe89debe116"}, {&(0x7f0000000c00)="34012f15abbe03"}, {&(0x7f0000000c40)="4013e48817d6b5dee2a7ce1a2ddfc1936e8f7dfe8b35b4e725f4d02b02c973a1eb7247fa099ed02c8e70ef80b8fe68980cd206cb1e3598e29946018f8570d725bf1d9429e005ead54ee08b09bfc57e8b72fa4a9ca7b68e49d216a3055d026c3e63ad819e2bba9b68417fd7accd996358635c2b44012c6adfb9ba6ab2e45fd4bdad3369c84756fb11c78bd1e78aac4da717fe50c5ab3112e913acc299d5e75f6386e1ffe0c373fe6a5f049ea5fe31e77d055935eaca70b8"}, {&(0x7f0000001600)="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{&(0x7f0000000d00)="114649bfe033a4a88542fdead1b00561a617ae095b487b421e776f1d2e55a365455f3a6b78aa4040793ea98ac59b399bc4ea8f049a99a0e855afcb5d16b71c6f97db1a37f948fc367c14fd004c322bc7203f986bb7c11fd81a5db014af2a88e59df879dc1a92113f6905f7c0dc97f68931070313c83a711dc5fe978ed1b9732d8b5afef4820ea920766e55af5d7cb5a1d51b97093a47e410285f564b683513a56db9d4d430b5"}, {&(0x7f0000002600)="1d581b87ed583866a68be1f74cc9ff7b64fe0cd5b19c21c2bb30c11ff72b4661814880064b864029658f4d32d9ac993a916b83e7ca18b30bd033b81c4b6ee1726b2465c52bab48d44651593a7046d2694e69a068225332d1d461dea865647724089a2624e32be13c8aa4e31c79991be6a32b7ce9c9bd40b65042da946d8be519ff98bbc0f17cb8f3225d6e9dfcbc9c68609809025b4494278e88dcb5e2c78f735e90172b2eaec303f2dc29f6e3ad5700acb9b8cc2e3f9143b2b03291131366a79b0cefc05fa4358fc3b6d3ce714bd806f50c316d0710ca2cb2a51025de4d4a3e1aba762177213e99e4b03c95c39a0ccc63e9c9d712437131bd0a465b013cfab0065adb12947e9db0da7383545f3c53e6baa92dbff1dc1ba75c5902d8cfefa6411250d1d56d9d759a70c1bbd8d38936d8748e7a85f71967a62bf873cf12eac819ace7e8e1ce0479a4fae1167d116781b5b2ba568f526a234797a4ebd9c33aebde6b66c281496d2e00d6aaa658950f7cd2ae3b75088f0e3300dff03b849a252dc463bbd56df2f333e9243674aacaa7891281cad3f38a7580e0a814a87e204fbf32da77e71280fff7f3136c5b414f92e2f0499855ddfc8954d44a3c9b0a2a8755dc43a9a4897d33a1375b60b98ed98e56841e0b2a1d1503097beffd224c79b28c52449e97f70940ac8f1642a9aabf7f35a0ede5188cd89390d675ffe835dec0d088e061e916093d0a91715576fe1d2114150eb76e8a3d1c643ba8534f9de7717cbdecb26a0957e7664daf5f6ccb12410d6c3fa9dfa38ee0ca00f56fb53ee77da9ad47ca3ed702adba3cc1c201ae17f7fbf17803325016e1a9e65dceb64732b66f9e0dcd4144e88ad0c9d2799c38a3c2b54fdc783b731d6a30e93197ca9d83db70fe1b2f41c08fcf3799902c2215313460be2fe6a39f86a6fe041cdd53c019ac19f536e68fff9fd24ac731024f18c5f3b80d9c7adf0965b3d0cc54f114c1a5c6b7ea8a6fbd3908dec5df792d5814a3466ef908bf926d47bee9f27a35f52619bfa8551dd9cb1c99cef62cd85e9b1f08161bedea4ea1f23b9d683a17f3f88c714ef293300411463a9c9683b29ef6cbe335c07c42982e17569b81bd42a3e7891283c9b022fd77cd2e73ac27f27c21c1e9c07771c91d20711a211419f2bf854b185d7f2727b5ca56c4cc79afb1310578d9f3490d9611a1501a73de7747081d03eb11a7014b5416c7cfb4928359e1231683869d2a483a8c332104312c23d5516b284904c7a0ae4da9109304a1aaed709d27bab4e58c95b439d9f676639103fc35fffa4e0ca617c871a4ff4af8e5335a64279a61cbaf8d76e169c31ae26b1ddb1252b0d124745efb287794b4a776fa49aad02299652500774c473cdea5cfb5b2f23ad10ad1b5de2d84617ba70e28eee0c0cea3d12920f0cd55911aae9e4180dcbb6ec748f564d26021f133907ca77334471f543f3b2c86e10dd08f71e0bf4da8205338120326e622ac4af7d2dc1efc31c0186808e7bc4c1b8dd038ee9b2514c99b747613bc10601529b2c6b12a5b9c6a45ca4dfd6c0c3f42a3ea54a3efaf9967e338aa7c296f8028ab8e25054fcdbd063a24ff26b6b9bade54e333ef3bd6a97f0b87004489ddb243e31b8751e08c90a164ad35b643718051db89db93fa10602c571bd167fcb0cb6db7e69432372593b1142cfaecc710d968df534de5a8c79c7a8d1a97396e98f1d15f6b3a8dec5b07557ed50800ad9cafd21992a77ee53f4198cd864120b49567c0071c7fd56ed2f2cae4279a903ab8587db32b5f80c3eb7baffa6de7980710aff06c28dbe1e0a19199a2af26d5e47043dcc6d5c2ffe56dbb34da0ed63ecaabe9bfeaeb966eeb0e17624c66c1321ac2b8546a6b34e94d1213234b7fc1be25c18868b55cc765c7f9c033d1b18f63fd0ab15351c71a01c81d5328dc94bce12e711d857d4080d8568da5644a18f927bfc29d977e460fe247f2b44718beeeb049b430880dc7905be2b7f86b69ccfe710ea7fd245d052fa044a012dbb9c12c5cddf93cd615a8038b452b15d8054b65dffd0e511c872ac50b7a4043979d25d4fc381b27a03793e5d13f89eab2fd14b7c281a92524f2639d67b0c2ac737ec8d9cfa15cea58e3ac974828d3afdfc0873b27ad4a49a09afd92e26772cf27c9df76a7365280ca22b3755866f646dfd795ceb3489586915a2f42bd4dfe7ca4ec53804b49436b6c535b896976e0b76504fca73c64ca23360726ca3b3ea1c10a9d1e7193e7f9ef3db5e61242113cf3d4f1ee51ebde168edefacf0a66a748d67ca199f985c7cf6bd344845896a83b529a4830d3f80db5532b560cb16197a336c6b7822afc4da6e54ae27519eb004323755f81c6d56d96cfbe5946b52c80f68094dfdfdfba816fbc26d624b65afbe00a58a607bf99681c3cdfc16a4cf23ade92f911afc88f4e7d36fcaaad2f14d937467ebc9c4c8bb5f3fa7b846b8321a8e909f53afe58419f33ec093f7ab57df340631120b37e1d4121adc5e2bf40915988ff07fa91ee37d779b701862e30ca08fb24e354c4cb3db810bb5f1d6f981e1f0271d4fa6ece3d4c3967e6fc94bc2f195554fa79f5542ee7f91585fffad96fa8b77884ec461d5cd1cb8b2a5286fc380e306ba63138aeab4b3f77a3681566d62e8debed41d88759fb8e06fb07d6b1eb0738e2792bc86edef50bab31a907843d04646f2ca81e6e9ea3f6743d16ed7b9d70ae06822c79b545bf06fa50b5165f66fe14666ff5213fec97f5fe841a21ac7d26412a52456f42dcc533c20eeef1257f784e09e6ec63e9ee0a86a2b91f4142a280e043dc110ad78751ec15b443b99077078d7e5f3caa4d953fe67b084214c666d8a15572c2386f67e89c584a0f6f1af91d061c1dd24d0f5b177df8c36ee54a85bd6e6104525f70ec4529953f2b4c3aaa0a4b92c10828c00458e0b0f3f30341d8a70ab56ee8b1304fe6715d5a4999fb6df1c5c8d2c253c4f58ad152f832964301425896380c276dcba71b6b2627e56964abdd583585a7dfe5fecc099956de6dcccd756cc282108bcfee821f612b4994fee984dcceccab13b8216177ff8c3270fb1dbcc97429505bd268c62d7c64e029ba3e31b8a4a09e0c9c3eaf44b036c85970a2f1e9575d460c1e0226d3f954258753c5fcbdcceb3ff40aac300707924688cdbacae95116c05bf6a35db1f9c6d1a3da46b6a6fb5f3c07242e3736f82a5ca590ba2b03dee1037fba2b0ea4d54ff840475c59353551a1f3f1d6a5c32f6ec6c916da275ec22592e67878535cb92ebad785644f6872b41befbf697c263fec5b6013e151c94e5e55b375f7535b345e7724e9c2b100ef6c41f2d083d37b9dd4ff17efae55d6e98541710617379734b773289c8a415f91cafa5e44445e1cf25457b0725fcfc0acfa51e598f5b92c2609effc8ccf3e496630514dd70855681bf6e879ad543d7e56c320dafbb136e676f965a119b29641b5ba47ad2d9ef4f07f03611937ebaad8eadc4f4a58dbb552adc59d9e88fd8ddf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0x31c}, 0x20048800)
ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f0000000e80)=""/21)
sendmsg$kcm(r0, &(0x7f0000001580)={&(0x7f0000000080)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000000)}, 0x0)

2018/05/04 10:08:26 executing program 3:
r0 = socket$inet(0x2, 0x3, 0x1)
mmap(&(0x7f00009fc000/0x3000)=nil, 0x3000, 0x1, 0x10, r0, 0x4e)
mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
close(r0)

[   92.314980] netlink: 'syz-executor4': attribute type 1 has an invalid length.
[   92.358618] netlink: 'syz-executor4': attribute type 1 has an invalid length.
2018/05/04 10:08:26 executing program 1:
r0 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10)
r1 = socket$inet(0x2, 0x2, 0x0)
set_tid_address(&(0x7f0000000140))
r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x10040)
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000040)={<r3=>r0})
sendto$inet(r1, &(0x7f00002e1ffa), 0x0, 0x0, &(0x7f0000be4ff0)={0x2, 0x4e21}, 0x4)
syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffffff00001400000008004500001c000000000006ae255b59451190780014ffbbff7a36b8c4b46dc48ecc6c3212f1e453da90e6f91f6d244ba7"], 0x0)
ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000080)={{0x2, 0x4e20}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x4, {0x2, 0x4e24, @rand_addr=0x80000001}, 'syzkaller0\x00'})

2018/05/04 10:08:26 executing program 5:
mkdir(&(0x7f00000028c0)='./file0\x00', 0x0)
mount(&(0x7f0000002900)='./file0\x00', &(0x7f0000002940)='./file0\x00', &(0x7f0000002980)='cgroup2\x00', 0x0, &(0x7f0000000380)="525bd8ad5a65d80d606b37f238fee870db19c1355b0945ad863d29a6481f9ded4b46d8f96f87626cffc1c0e2c51f9394f02fd3723e4c35011a9e283296ed4db6777f1f3c953b7f34d6ede97c484a3e9091e7ae5b97de1b17d9d5cae80bb3e4d8406bac7e0252970e592511e2eb330eade7d4604dbcc0841cab4e5a963ec62ffbbf256d54c55bf6b8cedd713499f322ed0a4d5a9cdd7741e5679d9d1a11ddbe91e9e4e1e8448da9ec71ca027667b2ff88eefacbda94d671d5945154219a0b089c8cc09a5e66a99ffab83c3f647942df0c7e56b3dc7e65023fdde572b06a6f3d056342783ecdd30edffb886f4c20e24b2fb4aea6ad1a04face016476ad4d777265a149d1220ba8ecf4c1a3e07913351c4144aa81869ce25cfb09b858083d7558abf3423c4957f4b1f87eaca09aaa010a4a84b9ad283e63be4553e9f1dc7adf8ec239e21b29d8e65414293e1fccbf2fb4b446b25df311327fed284e211103d2298da351c0eec0cd585d52dd9299d0db364b9609f29def28b07292e8fdac26cedb74d24704ec28bf82e9fe7deccb9954c0fb0737a83a5125078b310735cc3adffa08d569e61b401255f0e2d1f43dd6b4d0e379d2d11f2b57bdd67bcd44766ba693f3ea7745491b97889f819fcc8e3195ab363d51db7b41bdc7a39ce9c8779a4c813a55394c37732e4e83dbf679944eefc57e5c547c7d52781ea6ca8c4d1d9e4ccae30fe58e1209bc53efa533afb849bcb6ef3205a33bf3957526ae8e065991a3f1cd1edfc175bbb11615e84b8c22b68b87a961efe0bd8c0f5bc8a1aef39183f59c85e96d2347c74292040e359a32612e3945ca9498f9ec834b770349b1ae16273f06101e60b858e940df585f40590feb4305a664861bf7067adf9a7c02dbb96eb781916e0262255295b03453cbc2ccba62cca3a6b942385dc09d8727b083ace70a377b26743e75d15ade781b847e17796f8bf083c47efa5c2a2fc6acbafff0bb8c104e2550d472c26517fb8db02fa97a537ac84ac40209a0b433eddb350b5460916a5baaa6a1d6377595810d1e626bbc3a8b87b0d62aafb413b52179118a720c80ae623e3dc00bfc649071cd02b4cf9ed4b9dedabf22f17a92e740f95549c4525942b0cc6409e4938f2e63edf2809c70af7024d2bc3fdabdf0f4fb5afbf691f491eaebda2eae909aee565010fa1473ce2451338f1a3d4bc210936985e2e767d393da8e9cb6a4a1d8770c1ae3c3c4e4336884b091a5fd9bb4e54997b0677dce68963747e2adde10a9fff88b3b172ef9a42bdbf76ab54a456012b9e3c9f02aca21af4262")

2018/05/04 10:08:26 executing program 2:
r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xffffffffffffffff, 0x200)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000040)={0x100000000, 0x4, 0x7ff, 'queue1\x00', 0x5})
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f00000028c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(anubis)\x00'}, 0xfffffffffffffe3f)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r2 = accept$alg(r1, 0x0, 0x0)
sendmmsg$alg(r2, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002940)="f5e02f290c864b033af56ac3b6f403c1fc52809823318c606bf8f3e32a20f7e288f6c1b31500ef9d6655af9aa839ab10db80f6a0b3bc6a92b5d16e74dbf40d70c5600b97aab026db32094c30d33ba2cb2d8e19ddb41286e21d981a613dee702064390d00e922c8346c170ddb3d2471ff7e0b8561405cdc1f30fbe35cf2e691c8a0", 0x81}], 0x1, &(0x7f00000000c0)}], 0x1, 0x0)
recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0)
socket$alg(0x26, 0x5, 0x0)

2018/05/04 10:08:26 executing program 3:
mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000ff9000/0x4000)=nil)
r0 = socket$netlink(0x10, 0x3, 0x4)
writev(r0, &(0x7f0000000040)=[{&(0x7f0000c0c000)="580000001400190000bb4b01040d8c56020600000000e076489643d818fe58a2bc4a0381001dffffffff0000000006007ffff51000174100005bffff001ce1ed900000000000000006b736231be86efd121f00ec6b0f536e", 0x58}], 0x1)
r1 = memfd_create(&(0x7f0000000000)='\x00', 0x3)
ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00000001c0)={0x17, 0x73, &(0x7f0000000140)="dd5d1ccf202e07771dfd0a215a6242c3e3d2762426bdb817cbee42c51469a2676d59746d810f65ce96eb6a249c75cf585b7b98a079af4fb9d77f4c0609b6736dec96669601a8447026b98b0953b23f2d2d1f66efc4df3912fbb54123068d049170024972cf710f66fce2528ab2203d1da0c37c"})

[   92.647151] cgroup: cgroup2: unknown option "R[Ø­ZeØ
`k7ò8þèpÛÁ5[	E­†=)¦H�íKFØùo‡blÿÁÀâÅ“”ð/Ór>L5
ž(2–íM¶w<•;4Öíé|HJ>�‘ç®[—ÞÙÕÊè³äØ@k¬~R—Y%âë3­çÔ`M¼À„«NZ–>Æ/û¿%mTÅ[ö¸ÎÝq4™ó"í
[   92.647151] MZœÝwAåg��ݾ‘éäáèD�©ìqÊvg²ÿˆîúËÚ”ÖqÕ”QT!šœŒÀš^f©Ÿú¸<?dyBß~V³Ü~e?Ýår°jo=cBx>ÍÓßûˆoL âK/´®¦­úÎ
dv­Mwre¡IÑ"¨ìôÁ£ày5ADª�†œâ\û	¸X=uX«óB<IWô±ø~¬ šª

2018/05/04 10:08:26 executing program 3:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000340)=ANY=[@ANYBLOB="0000000000000000020000007f0000010000000000000000000000000000000c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ddbc38e011acad808aecbaf14a28cd0000000000000000000000000000000000000000"], 0x274)

2018/05/04 10:08:26 executing program 6:
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0xc2fe9f9dd7a41b07, &(0x7f0000000000)=ANY=[@ANYRES16], &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48)

2018/05/04 10:08:26 executing program 0:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_int(r0, 0x10d, 0x408000008f, &(0x7f0000000140), &(0x7f0000000000)=0x3c0)
syz_mount_image$iso9660(&(0x7f0000000140)='iso9660\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x1216000, &(0x7f0000001440))
setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000040)={{0x7e, @multicast1=0xe0000001, 0x4e23, 0x2, 'sh\x00', 0x10, 0xfffffffffffffffd, 0x71}, {@multicast2=0xe0000002, 0x4e22, 0x0, 0x7, 0x6, 0xffffffff}}, 0x44)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x20000, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000100)={{0x3, 0x3, 0x100000001, 0x3, 0xfffffffffffffc01}})

[   92.647151] J„¹­(>c¾ESéñÜzߎÂ9â)ØæT)>Ì¿/´´F²]ó2í(N!Ò)�£QÀîÀÍX]RÝ’™ÐÛ6K–	ò�ï(°r’èý¬&ÎÛtÒGì(¿‚éþ}ìË™TÀû7¨:Q%‹15Ì:ßúÕiæ@UðâÑô=Ö´ÐãyÒÑ+W½Ö{ÍDvk¦“óêwEI—ˆŸ�ŸÌŽ1•«6=QÛ{A½Ç£œéÈwšL�:U9L7s.NƒÛöy”NïÅ~\T|}Rx¦ÊŒMžLÊãåŽ	¼Sï¥3¯¸I¼¶ï2£;ó•u&®ŽY‘£ñÍßÁu»±èKŒ"¶‹‡©aïཌ[È¡®ó‘ƒõœ…ém#GÇB’5š2a.9EÊ”˜ùìƒKwI±®'?`¸Xé@ßX_@YëC¦d†÷zßš|Û¹n·�‘nb%R•°4SËÂ̺bÌ£¦¹B8]À�‡'°ƒ¬ç
[   92.808616] IPVS: set_ctl: invalid protocol: 126 224.0.0.1:20003 sh
2018/05/04 10:08:26 executing program 1:
r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14)
getpeername$packet(0xffffffffffffff9c, &(0x7f00000056c0)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000005700)=0x14)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000005740)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)
r2 = socket(0xa, 0x2, 0x0)
connect$inet6(r2, &(0x7f0000673000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x100000001}, 0x1c)
connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

[   92.894596] IPVS: set_ctl: invalid protocol: 126 224.0.0.1:20003 sh
2018/05/04 10:08:26 executing program 6:
r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x3, 0x8002)
ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000000))
write(r0, &(0x7f0000eaffa7)="530000003d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58)

2018/05/04 10:08:27 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0), 0x0)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.controllers\x00', 0x0, 0x0)
getsockname$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x14)
sendmsg$can_raw(r1, &(0x7f0000000300)={&(0x7f0000000240)={0x1d, r2}, 0x10, &(0x7f00000002c0)={&(0x7f0000000280)=@can={{0x8, 0x3, 0x4, 0x9}, 0x2, 0x1, 0x0, 0x0, "a5acea18fa4cf304"}, 0x10}, 0x1}, 0x800)
open$dir(&(0x7f0000000000)='./file0\x00', 0x40, 0x80)

2018/05/04 10:08:27 executing program 5:
mkdir(&(0x7f00000028c0)='./file0\x00', 0x0)
mount(&(0x7f0000002900)='./file0\x00', &(0x7f0000002940)='./file0\x00', &(0x7f0000002980)='cgroup2\x00', 0x0, &(0x7f0000000380)="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")

2018/05/04 10:08:27 executing program 4:
mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x3, 0x2080000000)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x1)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"d202b999cf85000000000088f3012910", 0x105})
ioctl$TIOCNOTTY(r1, 0x5422)
getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x2001)

2018/05/04 10:08:27 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000000)={0x0, 0x0, 0x0, 'queue1\x00'})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000c6afa4)={0x6, 0x0, {0x3, 0x0, 0x2, 0x200b, 0x3}})
sched_yield()
setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000200)={0x0, 0x3, 0xff}, 0xc)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000400)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="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"], &(0x7f0000001440)=0x1008)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001480)={r2, 0xffffffffffff0000, 0x9, 0x6}, &(0x7f00000014c0)=0x10)
lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
r4 = syz_open_dev$sndmidi(&(0x7f0000001580)='/dev/snd/midiC#D#\x00', 0x20, 0x25c40e9abbe9fb6f)
r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x100, 0x0)
connect(r5, &(0x7f00000002c0)=@nl=@unspec, 0x80)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f00000015c0)={0x20000004})
lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
lchown(&(0x7f00000000c0)='./file0\x00', r3, r6)
connect(r5, &(0x7f0000001500)=@ethernet={0x306, @random="4143d32fca0f"}, 0x80)
ioctl$KDGETMODE(r5, 0x4b3b, &(0x7f0000000340))

2018/05/04 10:08:27 executing program 6:
r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x800, 0x20000)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={<r1=>0x0, 0x1, 0x8}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x6, 0x7, 0x3f}, &(0x7f0000000100)=0x10)
r2 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000001ffc)=0x1, 0x4)
getsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f000000bffc), &(0x7f0000009000)=0x4)

2018/05/04 10:08:27 executing program 1:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xffffffffffffff6e)
r0 = socket(0x1, 0x2, 0x1)
setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00006e8000)=0x2, 0x4)
sendfile(r0, r0, &(0x7f0000000000), 0x77cc)
setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x1fd)
getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000000c0)={'broute\x00'}, &(0x7f0000000040)=0x78)
sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x40000000000000, &(0x7f0000000080)={0xa, 0x0, 0x7, @remote={0xfe, 0x80, [], 0xbb}}, 0x1fe)

2018/05/04 10:08:27 executing program 0:
socketpair(0x1e, 0x5, 0x0, &(0x7f0000000340)={<r0=>0x0, <r1=>0x0})
ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f00000000c0))
write$eventfd(r0, &(0x7f0000000040), 0xfffffe55)

2018/05/04 10:08:27 executing program 3:
mkdir(&(0x7f0000000040)='./control\x00', 0x0)
r0 = open(&(0x7f0000000140)='./control\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f00000000c0)='./control\x00', 0x0)
futimesat(r0, &(0x7f0000000080)='./control\x00', &(0x7f0000000100)={{0x0, 0x2710}})
munlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000)

2018/05/04 10:08:27 executing program 7:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
shutdown(r0, 0x1)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0)
ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000080))
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x9}, 0x10)
write(r0, &(0x7f0000000700)="88", 0x1)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x1}, 0x8)
shutdown(r0, 0x1)

[   93.360970] cgroup: cgroup2: unknown option "R[Ø­ZeØ
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[   93.360970] MZœÝwAåg��ݾ‘éäáèD�©ìqÊvg²ÿˆîúËÚ”ÖqÕ”QT!šœŒÀš^f©Ÿú¸<?dyBß~V³Ü~e?Ýår°jo=cBx>ÍÓßûˆoL âK/´®¦­úÎ
dv­Mwre¡IÑ"¨ìôÁ£ày5ADª�†œâ\û	¸X=uX«óB<IWô±ø~¬ šª

[   93.360970] J„¹­(>c¾ESéñÜzߎÂ9â)ØæT)>Ì¿/´´F²]ó2í(N!Ò)�£QÀîÀÍX]RÝ’™ÐÛ6K–	ò�ï(°r’èý¬&ÎÛtÒGì(¿‚éþ}ìË™TÀû7¨:Q%‹15Ì:ßúÕiæ@UðâÑô=Ö´ÐãyÒÑ+W½Ö{ÍDvk¦“óêwEI—ˆŸ�ŸÌŽ1•«6=QÛ{A½Ç£œéÈwšL�:U9L7s.NƒÛöy”NïÅ~\T|}Rx¦ÊŒMžLÊãåŽ	¼Sï¥3¯¸I¼¶ï2£;ó•u&®ŽY‘£ñÍßÁu»±èKŒ"¶‹‡©aïཌ[È¡®ó‘ƒõœ…ém#GÇB’5š2a.9EÊ”˜ùìƒKwI±®'?`¸Xé@ßX_@YëC¦d†÷zßš|Û¹n·�‘nb%R•°4SËÂ̺bÌ£¦¹B8]À�‡'°ƒ¬ç
2018/05/04 10:08:27 executing program 6:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r1 = semget$private(0x0, 0x1, 0x10)
semctl$SEM_INFO(r1, 0x6, 0x13, &(0x7f0000000140)=""/196)
ioctl$int_out(r0, 0x2, &(0x7f0000000000))
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440), 0xc)

2018/05/04 10:08:27 executing program 4:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x3, 0x0)
unshare(0x40600)
ioctl$int_in(r0, 0x80000080045010, &(0x7f0000000200))

2018/05/04 10:08:27 executing program 0:
timer_create(0x1940ad49dde88af1, &(0x7f0000000040)={0x0, 0x4, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000080))

2018/05/04 10:08:27 executing program 2:
open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0)
syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f00000001c0)='./bus\x00', 0x0, 0x0, &(0x7f00000005c0), 0x1000, &(0x7f00000006c0)=ANY=[])
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0)
mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0)
syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[])
madvise(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3)
read(r0, &(0x7f0000000280)=""/44, 0x2c)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'ip6gre0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}})
gettid()

2018/05/04 10:08:27 executing program 3:
mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil)
r0 = socket$rds(0x15, 0x5, 0x0)
fremovexattr(r0, &(0x7f0000000080)=@random={'system.', 'em1cpuset\x00'})
openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000580)='/dev/input/mouse#\x00', 0xffff, 0x10140)
setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000240)=@nat={'nat\x00', 0x19, 0x4, 0x228, [0x200002c0, 0x0, 0x0, 0x200002f0, 0x20000410], 0x0, &(0x7f0000000040), &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]}, 0x2a0)
setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f00000001c0)={{0x8d, @multicast2=0xe0000002, 0x4e20, 0x4, 'dh\x00', 0x1, 0x1, 0x3}, {@broadcast=0xffffffff, 0x4e23, 0x4, 0x2, 0x8, 0x5e38}}, 0x44)

2018/05/04 10:08:27 executing program 1:
perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x100)
setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x2f, @dev={0xac, 0x14, 0x14, 0x17}, 0x4e23, 0x4, 'lblcr\x00', 0x15, 0x4, 0x3b}, 0x2c)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000180)={'team0\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="300000001d00000126bd7000fbdbdf2502000000", @ANYRES32=r1, @ANYBLOB="800001061400030007336120d3a92ae89c6300007f000000"], 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000)

2018/05/04 10:08:27 executing program 6:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020d04001000000000000000000000000300060000000000020000007f00000100000000000000000300050000000000020000000000000000000000000000000800120002000100000000000000000006000000040000000000000000000000ff0100000000000000000000000000010000000000000000008a446a0e4a00ffffe0000001"], 0x80}, 0x1}, 0x0)

2018/05/04 10:08:27 executing program 0:
clock_gettime(0x0, &(0x7f0000feb000)={<r0=>0x0})
setitimer(0x0, &(0x7f00003f8000)={{}, {r0, 0x2710}}, &(0x7f0000febfe0))
alarm(0x0)
socket$vsock_dgram(0x28, 0x2, 0x0)

2018/05/04 10:08:27 executing program 4:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00006e0000)={&(0x7f00004fdff4)={0x10}, 0xef, &(0x7f00006c9ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1443000102000000000100000000000000"], 0x14}, 0x1}, 0x0)

2018/05/04 10:08:27 executing program 3:
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x404000169})
r0 = fanotify_init(0x11, 0x1c1802)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/hci\x00')
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0xbc, r2, 0x0, 0x70bd27, 0x25dfdbff, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x401}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3dff}, @IPVS_CMD_ATTR_SERVICE={0x60, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x18}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x8}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4b}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7ff}]}, 0xbc}, 0x1}, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000011c0)={<r3=>0xffffffffffffffff})
sendfile(r0, r3, &(0x7f0000001200), 0x40)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2002220}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x54, r4, 0x300, 0x70bd2a, 0x25dfdbff, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x101}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x81}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xf8}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x100000000}]}]}, 0x54}, 0x1}, 0x48050)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000008c000)=""/195}, 0x48)
recvfrom$llc(r3, &(0x7f0000000200)=""/163, 0xa3, 0x10000, &(0x7f00000002c0)={0x1a, 0x0, 0x9, 0x2, 0x8, 0x7, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)

2018/05/04 10:08:27 executing program 5:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
semget$private(0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a99ff6)='/dev/ptmx\x00', 0x2001, 0x0)
perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
listen(0xffffffffffffffff, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
read(r1, &(0x7f000007bf91)=""/111, 0x6f)
ioctl$TCSETS(r0, 0x5402, &(0x7f0000272fdc)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x40000003ff})
write(r0, &(0x7f0000b84ec6)="9c060000005a001000000005ffff03", 0xf)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000180)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb8, 0x6}, 0x20)
select(0x40, &(0x7f0000000fc0), &(0x7f0000000140), &(0x7f0000002000), &(0x7f0000000100)={0x0, 0x7530})
recvmmsg(0xffffffffffffff9c, &(0x7f0000007540)=[{{&(0x7f0000000340)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000500)=[{&(0x7f00000003c0)=""/18, 0x12}, {&(0x7f0000000400)=""/196, 0xc4}], 0x2, &(0x7f0000000540)=""/167, 0xa7, 0x2}, 0x6}, {{&(0x7f0000000600)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000680)=""/138, 0x8a}, {&(0x7f0000000740)=""/42, 0x2a}, {&(0x7f0000000780)=""/249, 0xf9}, {&(0x7f0000000880)=""/66, 0x42}, {&(0x7f0000000900)=""/8, 0x8}, {&(0x7f0000000940)=""/131, 0x83}, {&(0x7f0000000a00)=""/206, 0xce}], 0x7, &(0x7f0000000b80)=""/12, 0xc, 0x14a1}, 0x4}, {{0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000000bc0)=""/239, 0xef}, {&(0x7f0000000cc0)=""/34, 0x22}, {&(0x7f0000000d00)=""/109, 0x6d}, {&(0x7f0000000d80)=""/98, 0x62}, {&(0x7f0000000e00)=""/243, 0xf3}, {&(0x7f0000000f00)=""/156, 0x9c}, {&(0x7f0000001000)=""/84, 0x54}], 0x7, &(0x7f0000001100)=""/159, 0x9f, 0xb1cc}, 0x3}, {{&(0x7f00000011c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000001300)=[{&(0x7f0000001240)=""/137, 0x89}], 0x1, &(0x7f0000001340)=""/253, 0xfd, 0x5}, 0x3}, {{&(0x7f0000001440)=@ax25, 0x80, &(0x7f0000001900)=[{&(0x7f00000014c0)=""/29, 0x1d}, {&(0x7f0000001500)=""/226, 0xe2}, {&(0x7f0000001600)=""/220, 0xdc}, {&(0x7f0000001700)=""/243, 0xf3}, {&(0x7f0000001800)=""/72, 0x48}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000001880)=""/80, 0x50}], 0x7, &(0x7f0000001980)=""/122, 0x7a, 0x5}, 0x8001}, {{&(0x7f0000001a00)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001d80)=[{&(0x7f0000001a80)=""/191, 0xbf}, {&(0x7f0000001b40)=""/233, 0xe9}, {&(0x7f0000001c40)=""/53, 0x35}, {&(0x7f0000001c80)=""/221, 0xdd}], 0x4, 0x0, 0x0, 0x4}, 0x20}, {{&(0x7f0000001dc0)=@nfc_llcp, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001e40)=""/146, 0x92}, {&(0x7f0000001f00)=""/87, 0x57}, {&(0x7f0000003040)=""/247, 0xf7}], 0x3, &(0x7f0000003140)=""/4096, 0x1000, 0x100}, 0x5}, {{&(0x7f0000004140)=@ethernet={0x0, @random}, 0x80, &(0x7f00000064c0)=[{&(0x7f00000041c0)=""/249, 0xf9}, {&(0x7f00000042c0)=""/74, 0x4a}, {&(0x7f0000004340)=""/84, 0x54}, {&(0x7f00000043c0)=""/4096, 0x1000}, {&(0x7f00000053c0)=""/87, 0x57}, {&(0x7f0000005440)=""/127, 0x7f}, {&(0x7f0000001fc0)=""/24, 0x18}, {&(0x7f00000054c0)=""/4096, 0x1000}], 0x8, &(0x7f0000006540)=""/4096, 0x1000, 0x9}, 0x8d34}], 0x8, 0x20, &(0x7f0000007740)={0x77359400})
getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f00000078c0)={'filter\x00', 0x0, 0x3, 0x8c, [], 0x8, &(0x7f0000007780)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000007800)=""/140}, &(0x7f0000007940)=0x78)

2018/05/04 10:08:28 executing program 2:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000764ff0)='/dev/sequencer2\x00', 0x0, 0x0)
write$binfmt_elf32(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x1, 0x7, 0xac8e, 0xe18, 0x3, 0x3e, 0x7, 0xe5, 0x38, 0x245, 0x6, 0x4, 0x20, 0x2, 0x9, 0x3, 0x70}, [{0x70000003, 0x80000001, 0x10000, 0x2, 0x80010000, 0x3, 0x5, 0x48d}, {0x7, 0x92e3, 0x81, 0x0, 0x9, 0xfffffffffffffffe, 0x1}], "1d0ab148b38e4677341882abe57a78caef556c7a33d9b880fa7990e1373d74328a3aefa0eccabdba4c5798f9541c14e9bfc26f8895605491751721d88293985f12d924d2f12e3dff66989efa2485cc456d2ee1b70b6396cbe097f0bdc6e6af7c3deb166159e3753d6daa075b23807bb828a868c36d56ca40631acf199e144ccdf40da2aa85ed29bc56643e1a0b99d6c8a03abb9f95268b0575c03f26e34bd6e6ba3b2a0f75c47f2a7668e644d0c563c8e903e8d6a39e2037b29c8385ffd1782935c2a8b701050e6a839918b854190bfbb52870a53823431bdd78388072dc140e5e41c0abefb11ca2", [[], [], [], [], [], [], []]}, 0x860)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000080)={{0xffffff94}})

2018/05/04 10:08:28 executing program 1:
r0 = syz_open_dev$mice(&(0x7f000046bff0)='/dev/input/mice\x00', 0x0, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001)
fcntl$getown(r1, 0x9)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000140)={{0x200, 0x0, 0x1, 0x7, 0x4, 0x80000000}, 0x7, 0x8, 0x100000001, 0xfffffffffffffffd, 0x2, "2a2bc7c01a4c26dc53b6ca5d2555d7a3eab9208dcffdc21688f59573d22572aae41ac934007422e47795b62a36181454f7a905133ffd2cd72e4d64894952cbed265aea770b8522218838d5ad38ff1dc9dc422fa7658b346c820463d76009c7fc50bdb9cf7e5ff24c7dad96c2ca4b68cd4d8e2ff8b315168dd423abfc8ecd3f49"})
r2 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00')
getpeername$packet(r0, &(0x7f00000002c0)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000000440)=0xe8)
sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000000780)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2300400}, 0xc, &(0x7f0000000600)={&(0x7f0000000480)={0x154, r2, 0x0, 0x70bd2a, 0x25dfdbfc, {}, [{{0x8, 0x1, r3}, {0x138, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x81}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x81}}}]}}]}, 0x154}, 0x1, 0x0, 0x0, 0x80}, 0x8000)
gettid()
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000640)={{{@in=@multicast2, @in6=@local}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000000740)=0xe8)
read$eventfd(r0, &(0x7f0000000080), 0x8)
write$evdev(r1, &(0x7f00008c1fd0)=[{{0x77359400}, 0x2, 0x0, 0x8}, {}], 0x30)
accept4$bt_l2cap(r0, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x0)

2018/05/04 10:08:28 executing program 6:
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c)
sendmmsg(0xffffffffffffffff, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000), 0x0, &(0x7f0000cc3fe8)=[{0x10}], 0x10}}], 0x1, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0x4000)
openat$cgroup_int(r0, &(0x7f00000000c0)='hugetlb.2MB.failcnt\x00', 0x2, 0x0)
connect$netrom(r0, &(0x7f0000000040)=@full={{0x3, {"3692f8ef446b37"}, 0x8}, [{"3ac8f1fc540b44"}, {"5a71eb13dc75f9"}, {"52ad3befe246fe"}, {"ce0f18b8f149d5"}, {"3554fe620d2062"}, {"0b71c4f373f049"}, {"13318fa0cbecae"}, {"0dea0efa7e5935"}]}, 0x48)

2018/05/04 10:08:28 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x2710}, 0x10)
connect(r0, &(0x7f0000000080)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x13d)

2018/05/04 10:08:28 executing program 7:
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={0xffffffffffffffff, 0x2, 0x1, 0x6, &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000400)={<r1=>0x0, 0x0, 0x9, 0x8001, 0x80, 0x8}, &(0x7f0000000440)=0x14)
setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000480)=@assoc_value={r1}, 0x8)
r2 = socket$can_raw(0x1d, 0x3, 0x1)
setsockopt(r2, 0x65, 0x6, &(0x7f0000000040)="c8d63f23", 0x0)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0)
setsockopt(r3, 0xd7a, 0x20, &(0x7f00000004c0)="0cd9cd40", 0x4)
ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000000140)={r2, r2, 0x101, 0x3ff, &(0x7f0000000080)="782916cf18826094999799c17f49799e65a47d816b4614ad0239c8b3a55a46cc0320021afdfffcdec47457bca41b3ae6bc52ee90eeb59198b094814a35e2b2a6f61187ebba1ab7638abfa7efad7d3b4c41336f5ea9d59de41d55896f8b76e5b971be66d74de40400d153faa01cb1928a641ea84bc61adb74ad157e5d34ea3e896ac69002ab", 0x4, 0x297, 0x9, 0xfffffffffffffccf, 0x5, 0x40, 0xfffffffffffffffa, "737c175dbe7ee61f2d9770f7753f33c03b117c9104c4631d7516e7bc2c86a70d241e1692b17dbc9fb39d68e6e20779d9781915934d22c34c9fb19236897470197c4771ddcf68cf048b9c5dc76b8bce907cb2dcf6dae50ed9cac5e302798be6ac0d5e8476cc2854e660004ac9c652d4456451e0f8723cc0f62a19e1e56fc4ec6ad77b3088ec5ab75c7ea43ba3ac0f62cb720272fabd2388a943833e9754d50fdd8da3250c238d880eb29f5ea1856984e906a1cbf84a3c1b7424303f9f0bf08234195835c3f3592587d1f35a389aaf22e6763b8e1b3fc375ad52fba5105540777e650ebd5e17106e271fa07e4cb2d24cab04"})
getsockopt$inet6_mreq(r3, 0x29, 0x1d, &(0x7f00000002c0)={@ipv4={[], [], @multicast1}, <r4=>0x0}, &(0x7f0000000300)=0x14)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'erspan0\x00', <r5=>r4})
getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000780), &(0x7f00000007c0)=0xc)
accept4$vsock_stream(r0, &(0x7f00000009c0)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, 0x80800)
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000600)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xfffffffffffffe27)
setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000500)={{{@in6, @in, 0x4e20, 0x0, 0x4e23, 0x3, 0xa, 0xbfbb53fee05ee9da, 0x20, 0x3f, r5, r6}, {0x9, 0x3, 0x7, 0x80, 0x2, 0x2, 0x400, 0x2}, {0x3, 0x9, 0x7, 0x1}, 0x3, 0x6e6bb8, 0x2, 0x1, 0x1, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d2, 0x3c}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x3, 0x3, 0x2, 0x7, 0x8, 0x6}}, 0xe8)
r7 = fcntl$dupfd(r0, 0x406, r3)
sendmsg$nl_generic(r7, &(0x7f0000000980)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x18000}, 0xc, &(0x7f0000000940)={&(0x7f0000000840)={0xc8, 0x12, 0x4, 0x70bd25, 0x25dfdbfd, {0x9}, [@generic="f4b2577df07451b6b03a7f393977346ecc2ebd359355b4048ac27cb8a407a1f831c78f27001f52b74834bf720d8a045ba0e99929ebeff0b5e2e0e1fb6b1b9bb8ce0662eccd0a1366eb126c26aab9b240c5637db985787f676023bbe21f87b7087772049f8b116236c9437c9add35e3ea8a4d135f202959fb", @nested={0x3c, 0x10, [@typed={0x8, 0x4d, @ipv4=@multicast2=0xe0000002}, @typed={0x14, 0x8, @ipv6=@dev={0xfe, 0x80, [], 0x1f}}, @typed={0x14, 0x68, @ipv6=@dev={0xfe, 0x80, [], 0x1d}}, @typed={0x8, 0x1a, @fd=r0}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x801}, 0x20000000)
ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f0000000740)={0x4, &(0x7f0000000700)=[{}, {}, {}, {}]})

2018/05/04 10:08:28 executing program 6:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='statm\x00')
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3)
mkdir(&(0x7f0000efa000)='./file0\x00', 0x0)
rmdir(&(0x7f0000000000)='./file0\x00')

2018/05/04 10:08:28 executing program 1:
r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000100)=0x4)
unshare(0x40600)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000180))

2018/05/04 10:08:28 executing program 5:
capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8))
r0 = socket$netlink(0x10, 0x3, 0x80000000002)
unshare(0x40600)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0xfffffffffffffffc, 0x4)

2018/05/04 10:08:28 executing program 4:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0xc4002, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x2)
connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c)
sendmmsg(r1, &(0x7f0000000140), 0x361, 0x0)
recvmsg$kcm(r0, &(0x7f0000000600)={&(0x7f0000000180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000200)=""/98, 0x62}, {&(0x7f0000000280)=""/223, 0xdf}, {&(0x7f0000000380)=""/202, 0xca}, {&(0x7f0000000480)=""/231, 0xe7}], 0x4, &(0x7f0000000580)=""/88, 0x58, 0x80}, 0x0)
socketpair$inet6(0xa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000))
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'irlan0\x00'})
ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000700)=0x1)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000006c0)=<r2=>0x0)
ptrace$cont(0xffffffffffffffff, r2, 0x32, 0xfffffffffffffc01)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00'})
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000640)={{0xffffffffffffffff, 0x3, 0x100000000, 0x3, 0x3b}, 0x1, 0x400})

2018/05/04 10:08:28 executing program 3:
r0 = socket$inet(0x2, 0x3, 0x89)
readv(r0, &(0x7f0000003280)=[{&(0x7f0000002280)=""/4096, 0x1000}], 0x1)
setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000e44ffc)=0x5, 0x4)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={<r1=>0x0}, &(0x7f0000000040)=0xc)
getpgrp(r1)
sendto$inet(r0, &(0x7f00002cb000), 0x0, 0x0, &(0x7f0000264ff0)={0x2}, 0x10)

2018/05/04 10:08:28 executing program 2:
unshare(0x2040603)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='lp\x00', 0x0)

2018/05/04 10:08:28 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00')
sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000002c0), 0x10000000000000f8, 0x0, 0xe1, 0x20000000}, 0x1)
bind$alg(r0, &(0x7f0000466000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58)
r2 = accept4$alg(r1, 0x0, 0x0, 0x0)
flock(r2, 0x2)
sendmsg$alg(r2, &(0x7f0000980000)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00005f6000)}, 0x8081)
r3 = getpid()
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000080)={[], 0x1ff, 0x6aad, 0x17c0, 0x8, 0x6000000000000, r3})
ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000040))
recvmmsg(r2, &(0x7f0000006480)=[{{&(0x7f0000005e40)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c, &(0x7f0000006380)=[{&(0x7f0000006140)=""/18, 0x12}], 0x1, &(0x7f00000063c0)=""/182, 0xb6}}], 0x1, 0x0, &(0x7f0000006580)={0x0, 0x989680})
sendfile(r2, r0, &(0x7f0000000100), 0x42d3dd3a)
bind$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10)

[   95.043558] capability: warning: `syz-executor5' uses 32-bit capabilities (legacy support in use)
2018/05/04 10:08:29 executing program 2:
r0 = socket(0x10, 0x3, 0x6)
r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x10000)
bind$vsock_dgram(r0, &(0x7f0000000080)={0x28, 0x0, 0x2711, @host=0x2}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000200)={{0x10000, 0x9}, "706f72743100000000000000000000000000000000000000000000000000000000000000000000000000000600", 0x33, 0x80008, 0x100000001, 0x3, 0xffffffff, 0x3, 0x2, 0x0, 0x2, 0x200})
sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@ipv6_getaddr={0x18, 0x16, 0x109, 0x0, 0x0, {0xa}}, 0x18}, 0x1}, 0x0)
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000140)=0x4)

2018/05/04 10:08:29 executing program 3:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x10000, 0x0)
ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000180)={0x6e6, 0x0, 0x4, 0x5})
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x80, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
clone(0x40108000, &(0x7f00000019c0), &(0x7f00000029c0), &(0x7f0000002a00), &(0x7f0000002a40))
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40000, 0x0)
ioctl$TIOCGPTPEER(r2, 0x5441, 0x1)

2018/05/04 10:08:29 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x101080, 0x0)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000280)=ANY=[@ANYBLOB="01000009000000000000"], 0xa)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00000000c0)={<r2=>0x0, 0x0, 0x4c0})
ioctl$TCGETS(r1, 0x5401, &(0x7f0000000140))
ioctl$TCSBRK(r1, 0x5409, 0xac2d)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000300)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000100)={0x0, <r3=>0x0, 0x34})
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000240)={r2, r3, 0xfffffffffffff800})
r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x3, 0xb99424ea33455836, 0x4, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20)
sendto$ax25(r4, &(0x7f0000000180)="782a1648f4104b128e19418dbd786921a5185a91aa4af28a4c423b0830ac4c4388963043b34f214e3355991fdbfd874723d62d67affd4a15b3cd4a3a1e6f2aab8d9e485ee6d74458096e704f93f38ece210925481324b9c6cf7d23b317f560b034d9ecdbe539fd43c7e3d7fb072f16dce424924ce128d730f1ba039fb0afb5ff31cbf2a8367f0799ac0924674981059e400d96bf26aed996d0f5d25f49158b55bbf5d7481f2f47f82f", 0xa9, 0xc000, &(0x7f00000002c0)={0x3, {"bbb00ccc48d639"}}, 0x10)
getsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000f8e000), &(0x7f0000b8b000)=0xd)

2018/05/04 10:08:29 executing program 1:
r0 = socket$inet6(0x10, 0x80003, 0xfffffffffffffffe)
sendmsg(r0, &(0x7f00000001c0)={&(0x7f00000000c0)=@nl=@kern={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007fbdb72d1cb2a4a280930a06000000a8430891000000390009000a0005250d0000000000000712000000000000cc1338d54400009b136e000000000000c43ab8220020bdf26f4ea867ae09caaaa198", 0x55}], 0x1, &(0x7f00000002c0)}, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x1, 0x0)
ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000240)=""/79)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={<r2=>0x0}, &(0x7f0000000040)=0xc)
setpriority(0x1, r2, 0x1f)

2018/05/04 10:08:29 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x50, &(0x7f0000000000)={0x0, <r1=>0x0}}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r1, 0x4)
ioctl$TCSETA(r0, 0x5406, &(0x7f0000000780))

2018/05/04 10:08:29 executing program 5:
r0 = socket$inet(0x2, 0x803, 0x81)
sendmsg(r0, &(0x7f0000001480)={&(0x7f0000001180)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000001240), 0x0, &(0x7f0000001600)}, 0x0)
setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000000)=0x3, 0x4)
setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000040)=0x4, 0x4)
recvmsg(r0, &(0x7f0000002b40)={0x0, 0x0, &(0x7f0000002a80), 0x0, &(0x7f0000002ac0)=""/89, 0x59}, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x501001)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x3)

2018/05/04 10:08:29 executing program 7:
r0 = socket$inet6(0xa, 0x7, 0x2)
sendmmsg(r0, &(0x7f0000000040)=[{{&(0x7f0000000100)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000500)}}, {{&(0x7f0000000580)=@generic={0xa, "c8b5edfbf8b1ab4cac8ed75cd4a0b8d86c66d2602bc1631ca5bcf63e5b62213ecbf070a4972c5693b9d145c9009910fa3b07c861485b5d02088225d2f63c71933c905613e2cd98a708a2cb30abf11fec2f649680f60fc4e12d48f918223a404e4df8cbce010891c68841bd5d3df05eb15b6b0a8da58ccfb7d792cf7e45c2"}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000002840)}}], 0x2, 0x0)

2018/05/04 10:08:29 executing program 4:
r0 = socket$inet(0x2, 0x80003, 0x1)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r1, 0x40800000000005)
r2 = socket$inet6(0xa, 0x6, 0x0)
r3 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0xc8400)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000200)={0x6, &(0x7f00000001c0)=[{<r4=>0x0}, {}, {}, {}, {}, {}]})
ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f0000000240)={r4})
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f00000000c0)=0x200, 0x4)
open_by_handle_at(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x1)
connect$inet6(r2, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807}, 0x1c)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1}, 0x8)
close(r0)
setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000040)={0x2, 'ip6tnl0\x00', 0x2}, 0x18)

2018/05/04 10:08:29 executing program 2:
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x1, 0x0)
ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000080)={0x4, 0x6, 0x1})
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x10000000006, 0x0, 0x20000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000))
r1 = semget$private(0x0, 0x0, 0x20)
semctl$SEM_INFO(r1, 0x3, 0x13, &(0x7f00000002c0)=""/143)
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='bpf\x00', 0x10000, &(0x7f00000001c0)="4eb5ab685172ffc55afaf8872c2bca6899b6553c5cabd34f35b25e5f1543559910fe6ec4b44113513ed45941a5968e5d7a06d2e863cbe911dbc3fb3c76327464d1d7568232ba843f02f252a7a97ea2ccd35e6d6ef62bc9ea908f26df827f7ac7946da624d352e69be2875cc52d83205d5368714b8ea1a3e861ab679b1d76872f9a8b71bb5d1ba257bed1050ad478ddd0b7e528338f6cbc6107462f7d0fe801af26f08adf08610eea44acea487c89d4a3d2f51d7dfda5e372d89c66a2ae2b6ec3b39aa65f897757c59c6104599cc556b73177363857f2f4ad6c33794d1a794d89433d3a8a9241491ef35627e482cbe59fee13b8a6346db781")

[   95.968177] IPVS: ftp: loaded support on port[0] = 21
[   96.218545] IPVS: ftp: loaded support on port[0] = 21
2018/05/04 10:08:30 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000000200)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a")
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r0, 0x0)
accept$packet(r0, &(0x7f00000002c0), &(0x7f0000000300)=0x14)
accept4$bt_l2cap(r0, &(0x7f0000000240), &(0x7f0000000280)=0xe, 0x800)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00000001c0)={{0x2, 0x4}, 0x20}, 0x10)
socket$inet(0x2, 0x80000, 0x5)
getsockopt$inet_int(r1, 0x10d, 0x0, &(0x7f0000000000), &(0x7f0000000080)=0x392)
r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x100000c, 0x10, r1, 0x0)
keyctl$describe(0x6, r2, &(0x7f0000000100)=""/147, 0x93)

2018/05/04 10:08:30 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010000001000000000000000000000000763ab68234d6a17bfc83215e40c39fca0add87ee064857c0edbb077aaa80c7ccfdab2fffe4b4a34bf4e7c827929e64169fb5a53056a66107034cc103fa9cd30c7f2349eb409eaae3ac49e5ae0a5721ad", @ANYRES32=r1, @ANYBLOB="00000000000000000800120004000500"], 0x28}, 0x1}, 0x0)

2018/05/04 10:08:30 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="300000001a00010000000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="000000001400020000000000000000000000ffffac1414bbff4574b7fe1e635cc8451e60446c13fc416cb053f9c3a23aa4cfea4f41e01da543b60050d9a81e7490278653cca505d1ddb20339ec03813da2b7a7cff7bf28ab949f4df160f7afebdae38855cb333e03e9c0ad14a9a0e31374d129d8db185882e448876648a34a52dee87b33f071d4e480b69d927ad45aff682d8687cca4e82f6127c20a4cd38d2aba5f9c414ec421"], 0x30}, 0x1}, 0x0)

2018/05/04 10:08:30 executing program 5:
mkdir(&(0x7f0000278000)='./file0\x00', 0x0)
mount(&(0x7f0000f20ff8)='./file0\x00', &(0x7f0000abe000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x10, &(0x7f000032a000))
r0 = creat(&(0x7f0000000000)='./file0/bus\x00', 0x0)
r1 = open(&(0x7f0000002000)='./file0/bus\x00', 0x0, 0x0)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000100)=0x1)
ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000040)=0x1)
sendfile(r0, r1, &(0x7f0000aef000), 0xa8)

2018/05/04 10:08:30 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000200)='veth0_to_bridge\x00')
r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x9, 0x280000)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000001c0)=[{0x2, 0x5}, {0x8, 0x7}, {0x3, 0x8}, {0x2, 0x2}], 0x4)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={"6c6f0000000000000000000054fe00", &(0x7f0000000100)=ANY=[@ANYBLOB="0a00009e9e33890000000000000011000000000000000000000008000020b267d3233f71608ec0922f130400abfb637b0055a0e82928d39803599164c090baf0d13693b3ec8f6ab94f305c01000000fbe8eafd00bb2bd3c05e62df6b8499ff1b0c42259076b2aca500000000000000"]})
getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000080), &(0x7f0000000180)=0x40)
setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000240)=0x1ff, 0x4)
r2 = epoll_create(0x8)
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f00000000c0)={0x60000009})

2018/05/04 10:08:30 executing program 1:
r0 = socket(0x10, 0x2, 0x0)
r1 = epoll_create1(0x80000)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000eff4)={0x90000005})
epoll_wait(r1, &(0x7f000000affb)=[{}], 0x1, 0xfffffffffffffef7)
r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x111700)
mknodat(r2, &(0x7f0000000040)='./file0\x00', 0x1020, 0x12)

2018/05/04 10:08:30 executing program 4:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0)
io_setup(0x0, &(0x7f00000000c0)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000001140)=[&(0x7f0000001100)={0x0, 0x0, 0x0, 0x3, 0x4, r0, &(0x7f0000000100)="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", 0x1000, 0x6, 0x0, 0x0, r0}])
r2 = socket(0x2, 0x2000080003, 0x2)
getsockopt$sock_int(r2, 0x1, 0x13, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/05/04 10:08:30 executing program 7:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0xffff, 0x1, 0x3, 0x6, <r1=>0x0}, &(0x7f0000000300)=0x10)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000340)={<r2=>r1, 0x7}, &(0x7f0000000380)=0x8)
ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000040)={0x8, 0xe0})
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='ecryptfs\x00', 0x1, &(0x7f00000004c0)="3c006447ff922f010001008d3e6d2b10c6ac5330a3ea388788b74e79172b08d78cb30f294851c3902454442b359cb13ae06381c4bd4af8f8fd1e18c3ae9e11e0f0a117b435a7fe")
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
chdir(&(0x7f00002d7000)='./file0\x00')
pipe(&(0x7f0000000280)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
umount2(&(0x7f0000000100)='./file0\x00', 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000140)=""/152, &(0x7f0000000080)=0x98)
getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000003c0)={r2, 0x1, 0x1ff, 0x8001, 0x100000001, 0x9, 0x6, 0xa4, {r2, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x10000, 0x9, 0x7646, 0x4, 0x4}}, &(0x7f0000000480)=0xb0)
ioctl$TIOCCBRK(r0, 0x5428)

2018/05/04 10:08:30 executing program 4:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200, 0x0)
recvfrom$inet(r0, &(0x7f0000000080)=""/90, 0x5a, 0x40000021, &(0x7f0000000100)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
capset(&(0x7f0000fcdff8)={0x4000019980330}, &(0x7f0000f4c000))
r1 = socket$inet(0x10, 0x3, 0x4)
sendmsg(r1, &(0x7f0000000040), 0x0)

2018/05/04 10:08:30 executing program 1:
r0 = socket$inet(0x10, 0x3, 0x9)
sendmmsg(r0, &(0x7f00000019c0)=[{{&(0x7f0000001780)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x5a8}}], 0x1, 0x0)

2018/05/04 10:08:30 executing program 0:
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={<r0=>0x0}, &(0x7f0000000080)=0xc)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000100)={0x1, {{0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x200}}, {{0xa, 0x4e20, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}}}, 0x108)
getpgid(r0)
getpgrp(r0)
r2 = socket$inet_sctp(0x2, 0x4, 0x84)
fcntl$lock(r2, 0x6, &(0x7f00000000c0)={0x2, 0x0, 0x101, 0x1, r0})
setsockopt$sock_int(r2, 0x1, 0x2e, &(0x7f0000000000)=0x3, 0x4)

2018/05/04 10:08:30 executing program 6:
mkdir(&(0x7f0000000200)='./file0\x00', 0x1)
mount(&(0x7f000001fff8)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000))
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffffff, 0x7, 0x1, 0x8, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20)
getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000140), 0x2)
creat(&(0x7f0000020ff2)='./file0/file0\x00', 0x0)
lstat(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040))

2018/05/04 10:08:30 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x4, 'lblcr\x00', 0x11, 0x32de, 0x64}, 0x2c)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={<r2=>0x0, 0x7fff}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000140)={r2, 0x5}, 0x8)
openat$cgroup(r1, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x2e, &(0x7f0000000000)={@rand_addr, @broadcast=0xffffffff}, 0xc)

2018/05/04 10:08:30 executing program 5:
socketpair(0x0, 0x0, 0x6, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
write$fuse(r0, &(0x7f0000000040)={0x50, 0x0, 0x5, @fuse_init_out={0x7, 0x1a, 0xfffffffffffffffa, 0x20, 0x830, 0x6, 0x10000, 0x28}}, 0x50)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
getsockopt$netlink(r1, 0x10e, 0x0, &(0x7f0000000200)=""/189, &(0x7f00000002c0)=0x30e)

2018/05/04 10:08:30 executing program 7:
unshare(0x40600)
mkdir(&(0x7f0000000080)='./file0\x00', 0x80)
r0 = open(&(0x7f0000fb8ff8)='./file0\x00', 0x0, 0x0)
connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, 'bridge_slave_1\x00'}}, 0x1e)
r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00')
getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000140)={@local, @loopback, <r2=>0x0}, &(0x7f0000000180)=0xc)
getpeername$packet(r0, &(0x7f00000001c0)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x14)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000240)={<r4=>0x0, @multicast1, @multicast1}, &(0x7f0000000280)=0xc)
getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000380)={@local, <r5=>0x0}, &(0x7f00000003c0)=0x14)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'vlan0\x00', <r6=>0x0})
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000440)={{{@in=@rand_addr, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000000540)=0xe8)
accept(r0, &(0x7f0000000600)=@ll={0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000680)=0x80)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'vcan0\x00', <r9=>0x0})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000002c0)={<r10=>0x0, 0x6f, "daf11e8195c73958c998b804ab49bb58c2a5d491b2ce9bf61014d3a8240fcc02dfd10c66bc3f0d0bfe3521b5cc5b7a13c8e01381fe4ca58fcaa4b7fbdf4cbe6253d89117919142de8b0bd673203eb42b715c1a62b0cc6d1550434110c2484f7096c66ad24ddd9b502f3396068d43ad"}, &(0x7f0000000100)=0x77)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000340)={r10, 0x10000, 0x4, [0x1, 0x67, 0x10000000000000, 0xffff]}, &(0x7f0000000580)=0x10)
sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f00000009c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000980)={&(0x7f0000000d00)=ANY=[@ANYBLOB="78020000", @ANYRES16=r1, @ANYBLOB="10002cbd7000fcdadf2531b420a596bc4a0200000008000100", @ANYRES32=r2, @ANYBLOB="3c0002003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="500002004c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000001c000400040002ff020000000000ff9c1b89000026ab41040400000008000100", @ANYRES32=r5, @ANYBLOB="fc0002010000000100000000757365725f6c696e6b75705f656e61626c656400000000000000000000000000080003000600000004000400080006000c15a90b2814630c5914ab0398f1dc623a10ed8a3ab01e9ae5605f0a92a7a6c9ae60dcabb1c96ecaf6e38595c19d1a84bb03f5ba5d95e9742b83fbb2ac96a604d95a2d25cd63ff0d8ad0f6ef", @ANYRES32=r6, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r7, @ANYBLOB="080007004625f4333c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000c000400ff00ff000300000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040004000000080007000000000008000100", @ANYRES32=r8, @ANYBLOB="bc0002003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000400000044000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000001400040002000700000000000500007ed3190000"], 0x278}, 0x1, 0x0, 0x0, 0x85}, 0x40080)
lseek(r0, 0x1, 0x0)

2018/05/04 10:08:30 executing program 2:
r0 = socket$inet(0x2, 0x801, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x80004e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000180)=0x4)
sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)=ANY=[@ANYBLOB="1b169e04", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f000000"], 0x14}, 0x1}, 0x0)
setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000080)=0xe315, 0x4)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f0000001000)={0x2}, 0x10)

[   96.684982] IPVS: set_ctl: invalid protocol: 0 172.20.20.187:20003 lblcr
2018/05/04 10:08:30 executing program 1:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x100, 0x0)
ioctl$TCGETA(r1, 0x5405, &(0x7f0000000080))
sendmsg$nl_xfrm(r0, &(0x7f0000000c80)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000c40)={&(0x7f0000002000)=ANY=[@ANYBLOB="38010000100003000000000000000000ac1414aa000000000000000000000000ac1414bb00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ac1414bb000000000000000000000000000000006c00000000000000000000000000ffffe00000020000000000000000009f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000f00000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0)

2018/05/04 10:08:30 executing program 6:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95)=0x80, 0x4)
syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x80, 0x200000)
accept4(r1, &(0x7f0000001600)=@nfc_llcp, &(0x7f0000001680)=0x80, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100), &(0x7f0000000140)=0xc)
close(r1)

[   96.773645] IPVS: set_ctl: invalid protocol: 0 172.20.20.187:20003 lblcr
2018/05/04 10:08:30 executing program 4:
r0 = epoll_create(0x4)
r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0)
ppoll(&(0x7f00000001c0)=[{r0, 0x5}], 0x1, &(0x7f0000000200)={0x77359400}, &(0x7f0000000240), 0x8)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000bf8ff4)={0x4})
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x141800, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000280)={0x8, {{0xa, 0x4e23, 0x7, @empty, 0x9}}, 0x1, 0x2, [{{0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x3}}, {{0xa, 0x4e21, 0x5, @empty, 0xffffffff}}]}, 0x190)

2018/05/04 10:08:30 executing program 0:
ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000000)={0x0, 0xe9, &(0x7f0000001080)="717c57e46acfe1905170d3f61d6418600ffc5b9d0c580f5ede1e85ac7ea750c2c556f977114437c57b3676502bfd9991cc09b6124839cf43812508e0f1db6690237ba701a2dac451ed8dc00e83d2d7fb119734aabac55a8f869c2616e247ad2b395233d4da7ab75e869f83fc37499df894f35039357d87e7945649612e1f86b524daa620a583abe455e2dc21516413fbbd72347ef09eccd5c14f814abe5fec0b75347a943debb54e57e3024d3bdd916a6f1f623194c30f452633684b17ddb4c672954409e3be8d8f663e2755c8cf4c2ab9a40f4ee282c144992e74dee7caf36f1bfdf29824644889d8"})
read(0xffffffffffffffff, &(0x7f0000000080)=""/4096, 0x1000)
r0 = accept(0xffffffffffffff9c, &(0x7f0000001200)=@ipx, &(0x7f0000000040)=0x80)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000012c0)='IPVS\x00')
ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000001400)={&(0x7f0000001300)=[0x9, 0x4, 0x1, 0x5, 0x100000000, 0x8], 0x6, 0x1, 0x7, 0xffff, 0x1, 0x100000001, {0x3, 0x0, 0x3, 0xffffffff, 0xd072, 0x400, 0x6, 0x2, 0x80000000, 0x1000, 0x438, 0xfffffffffffffffa, 0x4, 0x80000001, "22166baadb732c7909f25da088a8edb4af0c4ab90b522808df00563757181a41"}})
sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000001380)={&(0x7f0000001280)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001340)={&(0x7f00000013c0)=ANY=[@ANYBLOB="8f4041bb58aca9d6259debc56af1658dbf44a13fad25ddd58f079bbcd32b6207132384288957551fbb24fbc7f30c19", @ANYRES16=r1, @ANYBLOB="000428bd7000fcdbdf2502000000"], 0x14}, 0x1, 0x0, 0x0, 0x4048000}, 0x20000800)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f0000001180)={0x1, 0xc35f, 0x7fffffff, 0x0, 0x1})

2018/05/04 10:08:30 executing program 3:
mount(&(0x7f0000000140)='.', &(0x7f0000000180)='.', &(0x7f00000001c0)='tmpfs\x00', 0x0, &(0x7f0000000200)="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")
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000900)=""/100, 0xffffffffffffff72}, {&(0x7f0000000380)=""/44, 0x2c}], 0x2, &(0x7f0000000400)=""/203, 0xcb}, 0xd7b5a26d739ed698)
recvmsg$kcm(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000540)=""/180, 0xb4}], 0x1, &(0x7f0000000640)=""/130, 0x82, 0x2}, 0x1)
sendmsg(r0, &(0x7f0000000740)={&(0x7f00000007c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @loopback=0x7f000001}, 0x4, 0x2, 0x3}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000840)="f910594922e89877051988087bdf9ed8c458bdbbdb67a3bce44fa49487711629c1d0e2fcf5c068809434807c78f0c7f4a5ed6765ae5306a44f038576865a0523ef89aa07d5f91cf2eba4540fcb83bb7dda0fdaf575fb3a13961e2d35887fbb52ccd1e7059fca1135bd1def372894efda8e0a2aa60dfba85e5bbf1165cf080f7cde89212cc11d012c0c68ff1fc30f36a496b9c4407fbbe740c8daf1761ecbdaa8978140e1510ab9a09b3ad0ab01dc", 0xae}], 0x1, &(0x7f0000001b00)=ANY=[@ANYBLOB="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"], 0x1010, 0x800}, 0x1)
mkdir(&(0x7f0000000780)='./file0\x00', 0x120)
bind$unix(r0, &(0x7f0000000980)=@file={0x1, './file0\x00'}, 0x6e)
openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002c40)={0x2, 0x3, 0x7, 0x7fd, 0x10, 0xffffffffffffff9c, 0x8001}, 0x2c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002cc0)={r1, 0x28, &(0x7f0000002c80)}, 0x10)
set_mempolicy(0x4003, &(0x7f0000000100)=0x4, 0xf7e)

2018/05/04 10:08:31 executing program 5:
unshare(0x20000)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = eventfd2(0x0, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x8c, r2, 0x8, 0x70bd27, 0x25dfdbfe, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bridge\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff]}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xaa52}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4000000}, 0x3fffffe)
io_setup(0xa3c, &(0x7f0000409000)=<r3=>0x0)
io_submit(r3, 0x1, &(0x7f0000329fd8)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000042000), 0x0, 0x0, 0x0, 0x1, r1}])
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='sit0\x00')
socket$netlink(0x10, 0x3, 0xf)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000), 0x4)

2018/05/04 10:08:31 executing program 7:
r0 = add_key(&(0x7f0000943000)='keyring\x00', &(0x7f0000f02ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000000), 0x0, 0xffffffffffffffff)
r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
keyctl$revoke(0x3, r0)
syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0x0, 0x0)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x202002, 0x0)
keyctl$get_security(0x11, r1, &(0x7f000027e000)=""/87, 0x7f07bdf4)
connect(0xffffffffffffffff, &(0x7f0000000380)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x80)
ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000040)={0x7, 0x0, 0xdc})
syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x40001)

[   97.065869] tmpfs: No value for mount option 'ë�
éL'
[   97.134868] tmpfs: No value for mount option 'ë�
éL'
2018/05/04 10:08:31 executing program 2:
sendmsg$alg(0xffffffffffffffff, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000180)="05bf5f87c8f561a3fcfc6678bdbee2f71cd1f9b83644db00940acf765a28007fc6cf8dd71a06f0", 0x27}], 0x1, &(0x7f0000000240)}, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000200)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x10)

2018/05/04 10:08:31 executing program 1:
mkdir(&(0x7f00005b2000)='./file0\x00', 0x0)
nanosleep(&(0x7f0000000000), &(0x7f0000000040))
mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff))
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x50)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r1=>0x0, 0x1000, "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"}, &(0x7f0000001100)=0x1008)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001140)={r1, 0x1, "1e"}, &(0x7f0000001180)=0x9)
lseek(r0, 0x0, 0x1)

2018/05/04 10:08:31 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000a00)=@filter={'filter\x00', 0xe, 0x1, 0xa18, [0x0, 0x20000e40, 0x20000e70, 0x20000ea0], 0x0, &(0x7f0000000040), &(0x7f0000000e40)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0100000011000000000000000000726f736530000000000000000000000076657468315f746f5f626f6e640000006772657461703000000000000000000067726530000000000000000000000000aaaaaaaaaabb000000000000aaaaaaaaaaaa00000000000000009808000010090000580900006d61726b5f6d000000000000000000000000000000000000000000000000000018000000000000000000000000000000000000000000000000020000000000007533320000000000000000000000000000000000000000000000000000000000c0070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a31000000000000000000000000000000000000000000000000000000004e46515545554500000000000000000000000000000000000000000000000000080000000000000000000000000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a300000000000000000000000000000000000000000000000000000000000000000000000"]}, 0xa90)
r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0)
ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000080)={0xb618, 0x10000000200, 0x1, 0x2, 0x1, 0xffff, 0x6, 0x3})
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={<r2=>0x0, 0x49, "3ac3bde3f92ef0bf422315d585a68bf0b6af57cd9a61222475930e2a8452a702d83b6369d042884e32ba06a1c01b5fa3c07e3917c7c6f71abb5035769d6c55d7b4e27337800fe6e7b5"}, &(0x7f0000000140)=0x51)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000500)=ANY=[@ANYRES16=r2, @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYPTR, @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYRES16=r1, @ANYPTR64, @ANYBLOB="63f1b4f3c41904862ebdfa8911423a6f39cc86d73692a0578820c3bd3b2f4fdaa7b0c4639053f0046eab51537fbce81f7e310f2ed27757be07050db3062c5d1850a28776f2751dd726778119f10b118ef2", @ANYRES64=r0, @ANYRES32, @ANYRES32=r2, @ANYPTR64], @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYRES16, @ANYRES16=r1, @ANYRES32=r1, @ANYPTR64, @ANYRES64=r2, @ANYBLOB="68e799a95663e5dbe155dd508dd670b326c74192adea830febda4b113f84d6862d2f84531054c67ee7dde13219e1d798fdff9ad1d2b00669f81c0361fbea673646071495da3a1e415c3183dea2c99a24e575a77c0d063b88d4be2987efb8388d903f56ee79d4c91715d6b71b5237adc143459455f48a1feec5e2347a77d770a2a1", @ANYPTR64], @ANYPTR, @ANYPTR64, @ANYRES64], @ANYBLOB="9920d26bd255536c0fe80f341aff7c2bfc94860689796aa5"], &(0x7f0000000240)=0x3)

2018/05/04 10:08:31 executing program 3:
unshare(0x8000400)
r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000001240)=0xfffffffffffffffc, 0x0)
ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000000)={0x2, 0x9})

2018/05/04 10:08:31 executing program 5:
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f0000000080)=0x1f, 0x4)
clone(0x40108000, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000002a00), &(0x7f0000002a40))
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={<r2=>0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f0000000180)=0x84)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000001c0)={r2, 0x8a, "8a10e604c9a33606448f081282ca78161ba76c38ae1bbe48db097285d3c05b93d9e6066300c907393423f08f9a491330b027946628b8ce26bb510cc7fe4908541a23057bbf34f976e43ec4e7296b21ee704f1730d19087f98638842233d5fcb7341d3f46bcbf1494a7b49e907eadc53c76b880278801f4131cdc7b460b209118be261d8fccc980303049"}, &(0x7f0000000280)=0x92)

2018/05/04 10:08:31 executing program 7:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f00000002c0)={0x0, <r1=>0x0})
r2 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
wait4(r1, &(0x7f0000000700), 0x20000001, 0x0)

2018/05/04 10:08:31 executing program 6:
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x400, 0x0)
getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000380)={'mangle\x00', 0xbd, "de4e48f5acc8c9967b140df644cd4f84dd3d34a47f3c8d3f3cf57f1b7322189a1d9950ecb9991cec83a112cf9a3e5dffa26f58a9a6c5ab47091a44683f4c0be40948d1901a2aa0e6edb72e7c0cd8b536504e46fbcddf61299e6772431934565d124d820c1470f760c45f82b4988982b903939572664abd388bf385fe3d38380d3dab76769a541045cf0a1a2f3c73aa5dd9a872f73d701589f408fe0d28bb7b0c5a3728b2a4500ec952cf3a8cead5de1435558e30b3c1c3e66bb21b184d"}, &(0x7f0000000480)=0xe1)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x4c0, 0x0)
fstatfs(r1, &(0x7f0000000100)=""/137)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x10000, 0x0)
setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f00000002c0)={@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e23, @loopback=0x7f000001}, 0x0, 0x3, 0x4, 0x4}}, {&(0x7f00000001c0)=""/250, 0xfa}, &(0x7f0000000000), 0x4a}, 0xa0)

2018/05/04 10:08:31 executing program 4:
r0 = semget$private(0x0, 0x1, 0x508)
semctl$IPC_RMID(r0, 0x0, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x77, 0x4, 0x5}, 0x2c)
unshare(0x20400)
bpf$MAP_CREATE(0x4, &(0x7f0000000040)={0x13, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0xffffffffffffffff, 0x8}, 0x2c)

2018/05/04 10:08:32 executing program 4:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0xfffffffffffffffe, 0x0)
signalfd(r0, &(0x7f0000000000)={0xfff}, 0x8)
ioctl$BLKTRACETEARDOWN(r0, 0x40005504, 0x0)

2018/05/04 10:08:32 executing program 3:
r0 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x400200, 0x0)
getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000240)={'NETMAP\x00'}, &(0x7f0000000280)=0x1e)
setsockopt$inet_int(r0, 0x0, 0x22, &(0x7f0000000200)=0x7fff, 0x4)
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8))
r1 = socket$inet(0x2, 0x1, 0x0)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000040)={'mangle\x00', 0x2, [{}, {}]}, 0x48)
getsockopt(r1, 0x400, 0x8, &(0x7f00000000c0)=""/151, &(0x7f0000000180)=0x97)

2018/05/04 10:08:32 executing program 7:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={<r1=>0x0, 0x1}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0xffff}, 0x8)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4)
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1)
writev(r0, &(0x7f0000000080)=[{&(0x7f0000000380)="08e406b2425295a5e11a0f1511a1d11d2e4b1ea58d877d0c863d0e825e4b704350e7bbe091714376b001026fae6b73af39160b08ffc270b4aac6410c9175c19d6770db842c1f", 0x46}], 0x1)

2018/05/04 10:08:32 executing program 2:
r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
r2 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1)
r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f0000000500)="01adf7c0", 0x4, r2)
r4 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000000200), &(0x7f0000000280)=0x4)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000600)={'filter\x00', 0x4}, 0x68)
r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000580), 0x1b8, r0)
keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r5, r3}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}})

2018/05/04 10:08:32 executing program 6:
r0 = epoll_create1(0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = epoll_create1(0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={<r3=>0x0, 0x7}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r3, @in6={{0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}, 0x8001}}, 0x6, 0x40}, &(0x7f0000000180)=0x90)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001aff4))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000))

2018/05/04 10:08:32 executing program 0:
r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x4, 0x10}, 0xc)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f00000001c0)=0x2)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000580)={&(0x7f0000000000)='./file2\x00', 0x0, 0x18}, 0x54)
socketpair(0x1e, 0x800000000000001, 0x0, &(0x7f0000000140)={<r2=>0x0, <r3=>0x0})
recvmsg$kcm(r2, &(0x7f0000007800)={&(0x7f0000006140)=@ll={0x0, 0x0, <r4=>0x0}, 0x80, &(0x7f0000007740)=[{&(0x7f00000061c0)=""/144, 0x90}, {&(0x7f0000007280)=""/10, 0xa}, {&(0x7f00000072c0)=""/142, 0x8e}, {&(0x7f0000007380)=""/159, 0x9f}, {&(0x7f0000007440)=""/193, 0xc1}, {&(0x7f0000007540)=""/235, 0xeb}, {&(0x7f0000007640)=""/178, 0xb2}, {&(0x7f0000007700)=""/62, 0x3e}], 0x8, 0x0, 0x0, 0x1f}, 0x0)
setxattr(&(0x7f0000000100)='./file1/file0\x00', &(0x7f00000003c0)=@random={'user.', '-\x00'}, &(0x7f0000000400)='posix_acl_accessuserwlan0\x00', 0x1a, 0x1)
sendmsg(r2, &(0x7f0000007e80)={&(0x7f0000007840)=@can={0x1d, r4}, 0x80, &(0x7f0000007c00)=[{&(0x7f00000078c0)="c76c137e82d227eb6aecf382b7934e1aa44134910b6b5cd5a07ee7ac699da8c83fcd8cf180b1d95da323f0cbe73572cea30f1b68057b38c3e672839e813b8733185864522190faa56979f54927d8a1ade910877d8cd6b41d825a19e334", 0x5d}], 0x1, &(0x7f0000007c80), 0x0, 0x20000044}, 0xe43773736c594b20)
sendmsg(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000), 0x2c5}, 0x50)
close(r3)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000780)={&(0x7f0000000740)='./file0\x00', 0x0, 0x8}, 0x10)
recvmsg$kcm(r2, &(0x7f0000001bc0)={&(0x7f0000000880)=@can, 0x80, &(0x7f0000001a80)=[{&(0x7f0000000900)}, {&(0x7f00000009c0)=""/106, 0x6a}, {&(0x7f0000000a40)=""/15, 0xf}, {&(0x7f0000000a80)=""/4096, 0x1000}], 0x4, &(0x7f0000001b00)=""/166, 0xa6, 0x8001}, 0x40)
mkdir(&(0x7f00000007c0)='./file0\x00', 0x84)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000840)={&(0x7f0000000800)='./file1\x00', 0x0, 0x18}, 0x10)
close(r2)
recvmsg(r1, &(0x7f0000000380)={&(0x7f0000000200)=@ax25, 0x80, &(0x7f0000000300)=[{&(0x7f0000000280)=""/124, 0x7c}], 0x1, &(0x7f0000000340)=""/32, 0x20, 0x7}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={0xffffffffffffffff, &(0x7f0000000040)='N', &(0x7f0000000180)}, 0x20)
socketpair(0xf, 0x6, 0xb0d, &(0x7f00000005c0)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000001ac0)={r3, r5})
recvmsg$kcm(r5, &(0x7f0000000bc0)={&(0x7f0000000600)=@can, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000680)=""/236, 0xec}, {&(0x7f0000000780)=""/198, 0xc6}, {&(0x7f0000000880)=""/87, 0x57}, {&(0x7f0000000900)=""/55, 0x37}, {&(0x7f0000000940)=""/215, 0xd7}, {&(0x7f0000000a40)=""/98, 0x62}], 0x6, &(0x7f0000000b40)=""/93, 0x5d, 0x9}, 0x20)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000180))

2018/05/04 10:08:32 executing program 1:
write(0xffffffffffffffff, &(0x7f0000000000)="240000002e001d003200000800417700fbffffff0100000000000100000000080000ff10", 0x24)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200001, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'bcsh0\x00', 0x200})
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x5e7040, 0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)=<r2=>0x0)
socket$inet_icmp(0x2, 0x2, 0x1)
fcntl$setown(0xffffffffffffffff, 0x8, r2)

2018/05/04 10:08:32 executing program 3:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000100)='schedstat\x00')
ioctl$int_out(r1, 0x5460, &(0x7f00000003c0))

[   98.842291] IPVS: ftp: loaded support on port[0] = 21
[   98.890592] IPVS: ftp: loaded support on port[0] = 21
2018/05/04 10:08:33 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x68)
sendmmsg(r1, &(0x7f0000002140)=[{{&(0x7f0000001080)=@generic={0x0, "471085920c5e01156202c480eabff7741a06a8884f4e7d6a1cad8485d38ea162d3761aa19848388536bca1ead1ba834cdfbb61e9ad6a221c867cd88ba1154b42b4d37f1cbb1be4da957f7c57d024f0e2a08001762b15e01c17e963761ec70f1e54366b825e90f9e37431a6dae21852b19d2083ed5498bf6cfe3d906ea59f"}, 0x80, &(0x7f00000020c0)=[{&(0x7f0000006c80)="a8822fd1d6d5e3c7968f5cdbda168a739dfcbab64f74a3ee5a3ff34694b4c009c671b2e7fea7c4e5136722abd12616a36e30045718487f022eb221236e30daa94ae1af15fd7f4f3c4f411ea6b04de91f5f3c33c39facb882a019187330f5a5b448aebf89c2d9971c5e60d8ec3f2d9b74dad7603cde034dbd531791fcd5f97f314de952804b848c95edb27331424c9148d176b8bd4569cd4727de1687432ebdda6e972f5617f7479b1db6fb792f4ebf407b5357cac95d8f689f99303d4bdf70e84cca1ef41afa4c8ef240707740f087f8387a2a37177c628db72190946908cd0bff11447417dc1bbe1d7e63766d7c0f8a461faf295f05532e4ad14dc2dfd4c708c996277c2dcae23747e2b119a994a9cf51603629cda31f1f8bba75e9cff4276a847e0104ded7be268dc2e52fd7c756c4d55fa412d4dc3e36dfc2bec6312cc31224a3ef88fdea22faf302698c888cbe572f9268367b5af93114a547a68fc0186fbf74f35f2e07d03bd4fcdc12b0eddc5b0646fefc2c8b6583657f90e9b7a0e6f8f815348dd7069c80611eb59de69ca3e0dfecbbbcf06cbce4501d44f90b4357971011b7d57ce395b4bac02cf3da45d94b160a056f2fc7586ae39b5089b3bb8f5b91b986e21707894596dbf72aeca4b16b409c5e1dcb6394b02d5c65816c4836e922f8d283a65480509fe91db1840c6c2d134906653d39adaf7954be8917a3e41d6cddc0b72cb73470d36b12a5e08ff302aeef25d92623bfb4873dd706c3108ca72e7a07bde1cdf15cab1fb5fa55263a799e89da84f7aa65ed587e6d5f15ddfbf52b1247e130dcda08249b76e5129c8aa71e296aba6aa4d06078a8570ab7e41f67da5f643f0c5f228fc1718121bd1934b56b7a2b43d3d1f52a7bc74271c670f6a3ccb82dfda4f07078ea872a620fce445429fc6d4dd65608cb33824123cec146eec28e01b93b3fa90b256fc4f446f562b7d443d55681346636cdd2345ce980fa21f9d594c849c7e3b7cabc8790b64e2f6a32f1f564e665c4dd5c27d7cd246bd5fe54921daaa258f88162a18ea7cefd90075fdbb517ed739ca82fb67160df41e7dbc543a01e5c84d5ca6674ceedd8d7e45f71c4a78a15bc1fd30a04a95e85517840cdcce340d372b2b1f4f8b517f64b09c52158b11e39435aa87d3cb41f032332398ae2fdf2611268826cbcf5dadc25674215da3ca6e6830b24d9715d55b9daa4543d45a697844ddc174229c1019e61b470c8108832e32b7ead4a375a5016e484b9346d7e091b92f882ec60f619391c35cc0270cb02d9e227503ba94e5c8ed3e168f718856b37f951fbcd9c0fcab08d1876812bc57d143471bdb16d1553b55e64222cc7a3035d52703a32aae5e549c6db0067f8d2c053ae4a49365ba53f319d472780677fcc6b83e626fc12c5be69c84cb4", 0x3f0}], 0x1}}], 0x1, 0x0)
setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0)

2018/05/04 10:08:33 executing program 6:
r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2)
sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x82c2)
r1 = getpgid(0xffffffffffffffff)
ptrace$poke(0x5, r1, &(0x7f0000000180), 0x4)
ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000))
r2 = fcntl$getown(r0, 0x9)
ptrace$peekuser(0x3, r2, 0x3e)
write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)={<r3=>0xffffffffffffffff})
getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54)

2018/05/04 10:08:33 executing program 1:
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80000, 0x0)
r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x100, 0x200000)
ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000080)=r1)
r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f00000003c0)=0x300008000)
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000e4e000)=0x200000000)

2018/05/04 10:08:33 executing program 2:
unshare(0x7ffffff)
sendto$unix(0xffffffffffffffff, &(0x7f0000000280)="b2a5572328dda4645a965d8b3f2d913a001ab47d1c9f7fb0b75df9a0b29c078873a93a5e0c22dd794aca6d232dba2c6ac636d15f9376656b75d44f39c3aa0bc72ba1790b347fbc77f72c6f05c4943d42c1df6614be59828b0be4d4b33153a012e6b2ad47b3abcaf91eeb6c65f89a1d6a89198793f9b55141ecc7a39b37708c20e1803fa5e8b7a40392a5fdd016aa4b43d688e298a08cdaeb1829dfdbb25d88f75b470d38d84701fa46da64da4a9e8d557d30c29244bb912561579b7f90c7916c7a878d972d6e96a4ad31e9bda707326ceef0e5fa5359ae02677b6a0d0645cb7c5c4420b4800157ed8af9b6b8243d37", 0xef, 0x1, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0)
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040))
r1 = socket$inet_smc(0x2b, 0x1, 0x0)
dup3(r1, r1, 0x0)

2018/05/04 10:08:33 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp\x00')
ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000080)={0x3, 0xffffffffffff8000, 0x100000001})
munlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000)
r2 = dup(r0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000003c0), &(0x7f0000000400)=0xc)
sendmsg$netlink(r0, &(0x7f0000000740)={&(0x7f0000000200)=@kern={0x10}, 0xc, &(0x7f0000000700)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYBLOB="08004b006a00000004001800"], 0x27c}], 0x1, 0x0, 0x0, 0x8000}, 0x10)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000))

2018/05/04 10:08:33 executing program 7:
r0 = socket$inet6(0xa, 0x3, 0x1)
setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000004ac0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1)

2018/05/04 10:08:33 executing program 0:
r0 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4)
getresuid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0))
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}], 0x10)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x1e, &(0x7f0000000000), 0x356)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000080)={<r2=>0x0, 0xdb, "053e549f01bc9cf36616064cc3d393955023882e602e6d1e95fb641ea057e994ddbfdf13cc6968e6ca14f7549671768c442369e8361f3c55e1cecd98fb98bd3cd0e72fc34af4aab4c58cbd130f209114672ccd98796d1f0740aa25c88eeb31abeabe2d968d4d3d455caa8f91a7c980d831b6133bd60f739bb3857905882c2ea24361b7e625a9c69ccaf2a10dd5cdf8b361d805f0a9a5949e194798619bd21a6bbf37d15c8e770b5a690c886fe4cfa91413f2c12558c1c228876c52a27211b6969af9eafa8c208d5f5a2ea538fd82d6d6ab9f40cc8a919e631132a8"}, &(0x7f0000000180)=0xe3)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={<r3=>0x0, 0x8}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000240)={r2, 0xfff, 0x1, 0x3802, 0xfffffffffffffc01, 0x7f, 0x0, 0x5, {r3, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3, 0x20, 0x9, 0xc7, 0x101}}, &(0x7f0000000300)=0xb0)

2018/05/04 10:08:33 executing program 5:
r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00')
r2 = socket$inet6(0xa, 0x3, 0x3c)
setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000300)={{{@in=@broadcast=0xffffffff, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@multicast2=0xe0000002, 0x0, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8)
syz_emit_ethernet(0x4a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x3c, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x2f00, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0))
sendfile(r0, r1, &(0x7f00000001c0), 0x3)
sendfile(r0, r1, 0x0, 0x6)
execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000)

2018/05/04 10:08:33 executing program 3:
r0 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x40, 0x0)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000200)={0x3, 0x0, [0x0, 0x0, 0x0]})
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0x5, 0x4)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000080)={<r2=>0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}}}, &(0x7f0000000140)=0x84)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000180), 0x4)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000340)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x80000001, 0x8000, 0x6, 0x0, r2}, 0x10)
getsockname(0xffffffffffffffff, &(0x7f0000000400)=@pppol2tpv3={0x0, 0x0, {0x0, <r3=>0xffffffffffffffff}}, &(0x7f0000000480)=0x80)
pwritev(r1, &(0x7f00000009c0)=[{&(0x7f0000000540)}, {&(0x7f0000000740)="09f1416a50f36df70da29c", 0xb}, {&(0x7f0000000880)="0c2dfa552fb97052b7347e6bc0ab7abc1221c8b062c01f3e1222e555a2e1b56a28eeb401e730aaa38c3fafbc60c21148d38aa1f8620e1a8a7b3929f31ffd98021b983396bfc9bcaa32f2eae0bf2c020e2715c92df3134fd7d80c73d13ae22bb252a3f7aaa4a69006cc19666cf0b4689105327c279ae6ec48054fd775830e9cc480a21e45884c76dc22a92c5eca551269985c83c6a60d69b2", 0x98}], 0x3, 0x0)
lremovexattr(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)=@known='trusted.syz\x00')
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000b40)={<r4=>0x0, 0x2c, "c0c94ccfc797d09f780544a854123bf50f3034ab12bc45836767a6da70d61da145f3761cc1376869223e201c"}, &(0x7f0000000b80)=0x34)
prctl$seccomp(0x16, 0x0, &(0x7f0000000c00)={0x2, &(0x7f0000000bc0)=[{0x0, 0x80000000, 0x3e, 0x69e}, {0x9, 0x9, 0x700000, 0xfbaa}]})
setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000c40)={0x0, @multicast2=0xe0000002, 0x4e24, 0x0, 'wrr\x00', 0x0, 0xffff, 0x46}, 0x2c)
lremovexattr(&(0x7f0000000c80)='./file0\x00', &(0x7f0000000cc0)=@random={'os2.', 'wrr\x00'})
r5 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000d00)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$VHOST_SET_LOG_FD(r5, 0x4004af07, &(0x7f0000000d40)=r1)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000d80)={r4, 0x5f}, 0x8)
syncfs(r1)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000dc0)=<r6=>0x0)
ptrace$getregs(0xe, r6, 0x0, &(0x7f0000000e00)=""/135)
write$cgroup_pid(r1, &(0x7f0000000ec0)={[0x34, 0x31, 0x39, 0x0, 0x0]}, 0x5)
connect$netrom(r1, &(0x7f0000000f00)=@full={{0x3, {"3efa7f78fdcb3a"}, 0x1}, [{"b6d35a3422521a"}, {"faee8f565adb57"}, {"d13326d921f979"}, {"c21494ec7e5961"}, {"ddc9fdb31fd570"}, {"eeb17d6551b623"}, {"3c9db09a0d3b88"}, {"da1663a624b3e6"}]}, 0x48)
ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000f80)=r1)

2018/05/04 10:08:33 executing program 2:
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={<r0=>0x0}, &(0x7f0000000180)=0xc)
prlimit64(r0, 0x2, &(0x7f00000001c0)={0x1fcf, 0x2}, &(0x7f0000000200))
unshare(0x60000000)
r1 = syz_open_dev$amidi(&(0x7f0000000900)='/dev/amidi#\x00', 0x3, 0x2)
sendmsg$netrom(r1, &(0x7f0000000cc0)={&(0x7f0000000940)=@ax25={0x3, {"f5130dedcd2a09"}, 0x2}, 0x10, &(0x7f0000000b00)=[{&(0x7f0000000980)="74b1933045de78991c7991952686d1480d1322f0d854d0710a55f1e271e2c58797a42ca3d47cdb45bee152230d7b803ebbeb88a0817816d96d5b0973e966efe1003a02b054b0f71688962a03214a7c0aea0364f665feba4d8436cde948c001a83bb0de77138a138ae835f1358ce4f7c2f9adbfdf", 0x74}, {&(0x7f0000000a00)="209ea8f629171e416acc32a95d47b90b51bf0d97d1a216a4069807adb933a99bde480678eb2d6274f03eac71fce49c09b5e9b457031bd2e699ff4a7e63574b0fd1900e532734ec5695b61cce38db6e4c45e2a3a791359b5201b77ceb33bbafa6559e6eac5fcf08bf607493edc09e34372fda43c60ec4d11166757e52664facffd3aa47b73e73207cf7c3738e603d2146c6152c04d2ae9b9c363d02ca2fc46ed822332b42dae930a61699d9798ea97e6f813f07ae0323cc2e89cdb904921d89cfcf35f4c049cd8d1b81", 0xc9}], 0x2, &(0x7f0000000b40)=[{0x40, 0x10f, 0x81, "186cca6d2541cf43dfeff982151e1a93b436463a7e31ef4215dff8f2eb49d6ff62825eabcca0630b5e4719d848"}, {0x60, 0x105, 0x6, "ef5037d57e306529d96f013366a6257e63bceaf1b0f875aabd1440ef944fa96c00dd832e09b324a88fd6d29ade4dee674bad27448cc4eab73ae2659350a137bb278db80bbceb8319098e5c068e"}, {0x10, 0x113, 0x2}, {0x98, 0x110, 0x8, "63c2663d742cd006661ea33a909073e0bfb2bd1fe828529e6de2a92e705ca8d0e3109d3d814a7d1639f06928fa52b0495bc0aef2ddfda84f2853d20d6f2172296309e1c4064ff0e8c26db0092aa0e826276b4a406fa28a08d7a264cef850a83c9b5b3e01ea13f30617cb004b55bb8e5f02a40591a9efd016ffdeab9d0f4b9ddbec"}], 0x148, 0x4000000}, 0x40000)
r2 = syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0x20, 0x0)
ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000002c0))
ioctl$SG_GET_KEEP_ORPHAN(r2, 0x2288, &(0x7f0000000280))
r3 = gettid()
r4 = syz_open_procfs(r3, &(0x7f0000000040)='net/igmp\x00')
pread64(r4, &(0x7f0000000080)=""/247, 0xf7, 0x0)

2018/05/04 10:08:33 executing program 4:
io_setup(0x1, &(0x7f0000000000))
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x0, 0x0)
ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000280)=""/187)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246)
ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000000)=""/174)

2018/05/04 10:08:33 executing program 7:
syz_emit_ethernet(0x180, &(0x7f0000000180)=ANY=[@ANYBLOB="0380c2000000aaaa657878695515aaaaaa0700000000000000000000002f9078000000000023c4abbdceb6a440efd9895649226d00002100904e93215e40f51425187d260000000000000000ac14ffbb001fd1a0af9e6a7f13027082c227634fb2af564a414f000f9a6131219c8edc3923a8ab025beee90ec6278d10217a558ba7aaa793ba798d57eb1be2044929c1561872422596c694c0b30c468c9555283fa574d47590c5e2cd448faf8d83960e63c6f021f2f0f07500000000000000000000"], &(0x7f0000000040))
r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x100, 0x0)
ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000100)=""/50)

2018/05/04 10:08:33 executing program 0:
r0 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4)
getresuid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0))
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}], 0x10)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x1e, &(0x7f0000000000), 0x356)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000080)={<r2=>0x0, 0xdb, "053e549f01bc9cf36616064cc3d393955023882e602e6d1e95fb641ea057e994ddbfdf13cc6968e6ca14f7549671768c442369e8361f3c55e1cecd98fb98bd3cd0e72fc34af4aab4c58cbd130f209114672ccd98796d1f0740aa25c88eeb31abeabe2d968d4d3d455caa8f91a7c980d831b6133bd60f739bb3857905882c2ea24361b7e625a9c69ccaf2a10dd5cdf8b361d805f0a9a5949e194798619bd21a6bbf37d15c8e770b5a690c886fe4cfa91413f2c12558c1c228876c52a27211b6969af9eafa8c208d5f5a2ea538fd82d6d6ab9f40cc8a919e631132a8"}, &(0x7f0000000180)=0xe3)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={<r3=>0x0, 0x8}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000240)={r2, 0xfff, 0x1, 0x3802, 0xfffffffffffffc01, 0x7f, 0x0, 0x5, {r3, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3, 0x20, 0x9, 0xc7, 0x101}}, &(0x7f0000000300)=0xb0)

2018/05/04 10:08:33 executing program 6:
unshare(0x40600)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x8000, 0x0)
socketpair(0x5, 0x807, 0xcbe, &(0x7f0000000180)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000000000)={0x40000003})
r3 = socket$unix(0x1, 0x805, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000280)=0xc)
r4 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x3f, 0x400)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f00000001c0)={0x5, 0x7ff, 0x0, 'queue0\x00', 0x2})
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000000c0)={0x3}, 0x4)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040)={0x4}, 0x4)
ioctl$int_in(r3, 0x5473, &(0x7f0000000100)=0xb6)

2018/05/04 10:08:33 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f00000004c0)="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")
pipe(&(0x7f0000000000))
pread64(r0, &(0x7f0000000040)=""/122, 0x7a, 0x0)

2018/05/04 10:08:33 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9ed, 0x2)
ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x7f)
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000002900000005000000a103000000000000"], 0x18}}], 0x2, 0x0)

2018/05/04 10:08:33 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000580)={0x2, 0x2, 0x0, 0x9, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0)
stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x4000, r1, r2, 0x5, 0x6, 0x11)

[   99.930628] IPVS: ftp: loaded support on port[0] = 21
2018/05/04 10:08:34 executing program 3:
openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x40000, 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x2040, 0x40)
ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000080)=0x3)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x106, 0x0)
writev(r1, &(0x7f0000000880)=[{&(0x7f00000006c0)}], 0x1)
ioctl$TCXONC(r1, 0x540a, 0x5)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={<r2=>0x0, 0xd99, 0x1f, 0x8, 0x4}, &(0x7f0000000100)=0x14)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r2, 0x3}, 0x8)

2018/05/04 10:08:34 executing program 4:
r0 = socket(0xa, 0x802, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_ZERO(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)={0x110, r1, 0x200, 0x70bd28, 0x25dfdbfb, {0x10}, [@IPVS_CMD_ATTR_DAEMON={0x74, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'nr0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4a4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10000}, @IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bond\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x81}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x33a2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0x110}, 0x1, 0x0, 0x0, 0x10}, 0x1)
setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000280)=0x4, 0x4)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg(r0, &(0x7f0000eeefc8)={&(0x7f0000fef000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000437000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="280000000000000029000000020000001d1a2d4ba2f2fffffffffffffffd06200000000000000100201436ee63e9ba8dbe8ee48e02e519c4533d9cb470fcac278e654e6c525a6058133c888843fa8a2b2807000000266a241cb9dca3bbaf349e5e7fec240a3ec7b8ed7eed6441f47d0ea3503a78d8fdb09e6e95994ed25c4c381ca2faaa6e02dcff8a688c8296b77341246db7da4e84b80518af2d"], 0x28}, 0x0)

2018/05/04 10:08:34 executing program 6:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0)
r0 = getpid()
ptrace$getenv(0x4201, r0, 0x1, &(0x7f0000000000))
syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00')
readv(r1, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1)
clone(0x8000000, &(0x7f0000001140), &(0x7f0000001200), &(0x7f0000001280), &(0x7f00000012c0))
readv(r1, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1d3)

2018/05/04 10:08:34 executing program 7:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x10}, 0x2c)
unshare(0x20000400)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000140), &(0x7f00000001c0)=""/12}, 0x18)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9, 0x50000)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='bond0\x00', 0x10)

2018/05/04 10:08:34 executing program 1:
r0 = socket$inet(0xf, 0x3, 0x2)
setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000200)={{0x2b, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x1, 'nq\x00', 0x4, 0x1, 0x52}, {@rand_addr=0xff, 0x4e23, 0x2, 0x1, 0x6, 0x1}}, 0x44)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f00000000c0)={0x4, {{0xa, 0x4e1e, 0x10000000000400, @local={0xfe, 0x80, [], 0xaa}, 0xa7}}, {{0xa, 0x4e24, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x10000}}}, 0x108)
ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, {0x0, @random="879e966c9b14"}, 0x60, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 'ip6gre0\x00'})

2018/05/04 10:08:34 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f000068f000)={0x10}, 0xc, &(0x7f0000197000)={&(0x7f0000000480)=ANY=[@ANYBLOB="d8000000210001000000000000000000fe8000000000000000000000000000aafe80000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000800000005c001100ff0100000000000000000000000000017f00000100000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000002c00130000000000000000000000000000000000e00000020000000000000000000000000000000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x1}, 0x0)

2018/05/04 10:08:34 executing program 5:
timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f00004b1fe0)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000))
r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r0, 0x7fff)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0)
sendfile(r1, r0, &(0x7f0000b4bff8), 0x100000002)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040))
syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x42)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000080)={0x4, &(0x7f0000000000)=[{}, {<r2=>0x0}, {}, {}]})
ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00000000c0)={r2, 0x1})
ppoll(&(0x7f0000000180)=[{r0, 0xf1cd}, {r1}], 0x2, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)={0x7}, 0x8)
r3 = getpgid(0x0)
tkill(r3, 0x1000000000016)

2018/05/04 10:08:34 executing program 0:
r0 = socket$inet(0xa, 0x2, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000016c0)=@broute={'broute\x00', 0x20, 0x1, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000d00], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x2bf)

[  100.281007] kernel msg: ebtables bug: please report to author: Wrong len argument
2018/05/04 10:08:34 executing program 7:
socket$inet(0x2, 0x2, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x880, 0x0)
ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00000000c0)=""/122)

2018/05/04 10:08:34 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x5)
getsockopt$inet6_buf(r0, 0x29, 0x18, &(0x7f0000c86000), &(0x7f0000d1b252))

2018/05/04 10:08:34 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x5)
sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000011000)={0x18, 0x2000005a, 0x443, 0x0, 0x0, {}, [@typed={0x4, 0x3}]}, 0x18}, 0x1}, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x410181)
ioctl$TIOCCBRK(r1, 0x5428)

2018/05/04 10:08:35 executing program 0:
pipe2(&(0x7f0000000100)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x84000)
ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000140)={0x2, 0x3800, 0x40200, 0x81, 0x7, 0x9})
socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = socket$inet6(0xa, 0x803, 0x0)
setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000180)=0x2, 0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00')
setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000080)=0x2, 0x4)
ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f00000000c0)={0x2, 0x40, 0x20, 0x80000000, 0x7c, 0x7ff})
sendfile(r1, r2, &(0x7f0000000000)=0x20000000000004, 0x0)

2018/05/04 10:08:35 executing program 1:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001680)='/dev/vcs\x00', 0x2, 0x0)
pwrite64(r0, &(0x7f00000017c0), 0xffffff4e, 0x0)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000001c0)=0x7)
ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000080))
getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000100)={'nat\x00', 0x0, 0x3, 0x2f, [], 0x8, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000000c0)=""/47}, &(0x7f0000000180)=0x78)

2018/05/04 10:08:35 executing program 2:
r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x40000)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00000cbfec)={0x1, 0x0, 0x0, 0x3})

2018/05/04 10:08:35 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00')
ioctl$fiemap(r0, 0x40086602, &(0x7f0000000040)={0x400000, 0x0, 0x0, 0x0, 0x1a6})

2018/05/04 10:08:35 executing program 4:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f00000000c0)=0xc5)
ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000040)=""/19)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB="e0000002ae1414000000000017028759f900000000"], 0x10)

2018/05/04 10:08:35 executing program 5:
socket$l2tp(0x18, 0x1, 0x1)
r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xab, 0x2)
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000001c0), &(0x7f0000000200)=0xb)
r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={<r2=>r1})
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000040)={0x1, 0x3c, 0x10000, 0x8}, 0x10)
r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
socket$vsock_stream(0x28, 0x1, 0x0)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f00000000c0)={0x77359400}, 0xbb5acd08d6449292)
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000280)={r3})

2018/05/04 10:08:35 executing program 3:
r0 = dup(0xffffffffffffffff)
setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000740), 0x4)
socket$inet6(0xa, 0x1, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3000001, 0x40011, r0, 0x0)

2018/05/04 10:08:35 executing program 6:
unshare(0x40600)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
pread64(r0, &(0x7f0000000080)=""/176, 0xb0, 0x0)
r1 = creat(&(0x7f0000226000)='./file0\x00', 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000000)={0x1, <r2=>0x0, 0x1, 0x6})
ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000040)={r2, 0xffffffffffffff00})
r3 = dup2(r1, r0)
syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0xa000, 0x101800)
close(r0)
sync_file_range(r3, 0x0, 0x0, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=<r4=>0x0)
capset(&(0x7f0000000180)={0x20071026, r4}, &(0x7f00000001c0)={0x3, 0xb6, 0x6, 0x40, 0x33, 0x8})

2018/05/04 10:08:35 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
fcntl$setlease(0xffffffffffffffff, 0x400, 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000380)={0x1, &(0x7f0000000280)=[{}]})
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, r2, 0x300, 0x70bd2b, 0x25dfdbfc, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffff52a}]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0xd3b40ffce6289f40)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendfile(r0, r0, &(0x7f0000000240)=0x4d, 0x20000102000007)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

2018/05/04 10:08:35 executing program 7:
io_setup(0x6, &(0x7f0000000000))
r0 = openat$cgroup(0xffffffffffffff9c, &(0x7f00000000c0)='syz1\x00', 0x200002, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0xff, 0x0)
perf_event_open$cgroup(&(0x7f0000000040)={0x2, 0x70, 0xc8b5, 0x1, 0x0, 0xfffffffffffffff9, 0x0, 0x7, 0x100, 0xf, 0x5, 0x0, 0x6, 0x8001, 0x7, 0x4, 0x9, 0x1, 0x8, 0x3, 0x7, 0x4df, 0xcd, 0x7ff, 0x9ef, 0x154c, 0xfff, 0x40, 0xffffffffffff0001, 0x95b, 0x2, 0xff, 0x2, 0x1, 0xc240, 0x6, 0x8, 0x80000001, 0x0, 0x7, 0x4, @perf_config_ext={0x40, 0x4}, 0x2180, 0x9, 0x8c9, 0x7, 0xff, 0x5, 0x3}, r0, 0xe, r1, 0x8)

2018/05/04 10:08:35 executing program 6:
r0 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0)
ioctl$KDMKTONE(r0, 0x2287, 0xffffffffffffffff)
r1 = fcntl$getown(r0, 0x9)
r2 = syz_open_dev$vcsa(&(0x7f0000001240)='/dev/vcsa#\x00', 0x9, 0x400)
setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000001280)=0x1, 0x4)
process_vm_readv(r1, &(0x7f00000010c0)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/48, 0x30}], 0x2, &(0x7f0000001200)=[{&(0x7f0000001100)=""/181, 0xb5}, {&(0x7f00000011c0)=""/54, 0x36}], 0x2, 0x0)
r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0)
ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000040)='syzkaller0\x00')

2018/05/04 10:08:35 executing program 4:
r0 = getpid()
capset(&(0x7f00001e8ff8)={0x20071026, r0}, &(0x7f0000000000)={0x100000000})
r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xfffffffffffff9aa, 0x1)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000003c0)={r1, &(0x7f0000000080)="37accf24d6d3c1fc6a5901a486a5170f27cae232ffe22a368bc369038dca2b4dd9c474e9d204218ce09ab61e9a3d9fb4b2884e000a9e7454d3ba59001a4ad826b5fbf0595c5781a80139ae0608e3106efc685fbed9d81a6a9f60879c64afaa8d6b93e78c572fc22001b00bcdbdfa0ceb97b6186099aa05e6ff11e2003e6e92419be87277c2f1e59d67da56359cbdde382c67b32292882a248414d6553fffa1dae6c6753f24ae542a609fb0328d2b14382acedcd5deb10971a20380257b9fe4f01c790fe1fa007299b979b54155937ae2b290d3d590", &(0x7f0000000400)=""/246}, 0x18)

2018/05/04 10:08:35 executing program 2:
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/sockstat6\x00')
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={<r1=>0x0, 0xd7f6}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f00000000c0)={r1, 0xff}, 0x8)
preadv(r0, &(0x7f0000000100), 0x2d9, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80000, 0x0)

2018/05/04 10:08:35 executing program 1:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x2b3, 0x480802)
setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f00000000c0)={0x3a, @multicast2=0xe0000002, 0x4e21, 0x0, 'ovf\x00', 0x8, 0x3, 0x2e}, 0x2c)
sendmsg$netlink(r0, &(0x7f0000000680)={&(0x7f0000000000)=@kern={0x10}, 0xc, &(0x7f0000000640)=[{&(0x7f0000000040)={0x10}, 0x10}, {&(0x7f00000003c0)={0x10, 0x400, 0x1}, 0x10}], 0x2}, 0x0)

2018/05/04 10:08:35 executing program 5:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x10000)
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/dev_mcast\x00')
getdents64(r0, &(0x7f0000003040)=""/4096, 0x1000)

2018/05/04 10:08:35 executing program 0:
socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
close(r1)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000000)={0x8, 0x7fff, 0x9cf7, 0x7, 0x800})
ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000040)={0x0, 0x8})
fchown(r1, 0x0, 0x0)

2018/05/04 10:08:35 executing program 4:
unshare(0x40600)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000140)=0x3, 0x4)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000)="7556df6250966bca7efb719d47ff6833eeb6b13a2553787cc6fe45029ee36f17b6f0912c42952dd702a243f682e61f8defd91cae1fccd0a139370e0d5561efeb0c4f84ca225a895e64d08f754f2f990b6f1b6b5dc9dbfc6848f836a64d76801f17c4d987d77d5b67cabd0a49749f4ca95e26868e15858981471ef5bcbb90967bbf0bbbdb4f2017eb321aa32170d787c967c90a1e9c04c683daeb78be2637981afacc18292177060ec4a1f192baf71b3e6950a8aeca6765913e088907ce46f00c726ff032544b523c6e1fc97619cbdbd271a25b6ed0dcaade8ba9333fe1d4c00fd2bd8b955ba31136f6a5a8d26e388fc95c0fdb93294cf23adaee3e42", &(0x7f00000001c0)="9ee0998f46f01fb430635532e35137d6a0612f006424fdc6a0ce3cea7141ddecaaec64a922d4779e50f65423727af516ea0c6ec0bf9ce9259f300e4855f204c52b396e6b48b812bb089c290198c19b8ba4258d739b5e13b1594332d946bdc5cf21f9e1a6c73a81a0ae", 0x3}, 0x20)
setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00'], 0x2)
fadvise64(r0, 0x0, 0x5, 0x7)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f0000000180)="dc59bf8b3f05d5fc22", &(0x7f0000000240)="5fef1cc4fb78f95c472cdb2526c52e1aa888f63477e7fa4f21786401792f1ea6c5", 0x1}, 0x20)

[  101.716778] print_req_error: I/O error, dev loop0, sector 0
[  101.722684] Buffer I/O error on dev loop0, logical block 0, lost async page write
[  101.730559] print_req_error: I/O error, dev loop0, sector 4
[  101.736365] Buffer I/O error on dev loop0, logical block 1, lost async page write
[  101.744152] print_req_error: I/O error, dev loop0, sector 8
[  101.749934] Buffer I/O error on dev loop0, logical block 2, lost async page write
[  101.757671] print_req_error: I/O error, dev loop0, sector 12
2018/05/04 10:08:35 executing program 7:
r0 = open(&(0x7f000001dff8)='./file0\x00', 0x80040, 0x0)
r1 = inotify_init1(0x0)
inotify_add_watch(r1, &(0x7f0000db4ff8)='./file0\x00', 0x22000003)
r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x5, 0x800)
ioctl$TIOCMGET(r2, 0x5415, &(0x7f00000000c0))
unlink(&(0x7f0000a88ff8)='./file0\x00')
close(r0)
modify_ldt$read_default(0x2, &(0x7f0000000000)=""/41, 0x29)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x800, 0x0)

[  101.763535] Buffer I/O error on dev loop0, logical block 3, lost async page write
[  101.771296] print_req_error: I/O error, dev loop0, sector 16
[  101.777156] Buffer I/O error on dev loop0, logical block 4, lost async page write
[  101.784891] print_req_error: I/O error, dev loop0, sector 20
[  101.790765] Buffer I/O error on dev loop0, logical block 5, lost async page write
[  101.798517] print_req_error: I/O error, dev loop0, sector 24
[  101.804377] Buffer I/O error on dev loop0, logical block 6, lost async page write
[  101.812113] print_req_error: I/O error, dev loop0, sector 28
[  101.817982] Buffer I/O error on dev loop0, logical block 7, lost async page write
[  101.825754] print_req_error: I/O error, dev loop0, sector 32
[  101.831616] Buffer I/O error on dev loop0, logical block 8, lost async page write
[  101.839371] print_req_error: I/O error, dev loop0, sector 36
[  101.845256] Buffer I/O error on dev loop0, logical block 9, lost async page write
2018/05/04 10:08:36 executing program 1:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
dup2(r1, r0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000300)=ANY=[], &(0x7f00000004c0))
recvmmsg(r1, &(0x7f0000f40000)=[{{&(0x7f0000000080)=@nfc_llcp, 0x80, &(0x7f0000d6c000)=[{&(0x7f00004dbfde)=""/34, 0x22}], 0x1, &(0x7f0000f40000)=""/7, 0x7}}], 0x2ef720d, 0x0, &(0x7f0000f40ff0)={0x77359400})
mlockall(0x1)

2018/05/04 10:08:36 executing program 3:
r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x2)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000000)='/dev/usbmon#\x00')
mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0)
ioctl$FIONREAD(r0, 0x541b, &(0x7f00000000c0))

2018/05/04 10:08:36 executing program 6:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400bde37852d95ccd86e0d0d000002701000000fa7e84e71f67238caa544b6c908dd84cce1dfecae448"], 0x14}, 0x1}, 0x0)

2018/05/04 10:08:36 executing program 0:
mkdir(&(0x7f0000014000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000))
chroot(&(0x7f0000000140)='./file0\x00')
r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x40000)
ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f00000001c0)={0xffffffffffff7fff, 0x3, 0x1})
r1 = socket$alg(0x26, 0x5, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000180)={0x4})
umount2(&(0x7f0000000100)='/', 0x2)
mount(&(0x7f0000000040)='/', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x161001, 0x0)

2018/05/04 10:08:36 executing program 5:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f0000000140)='G', 0x1, 0x0, &(0x7f0000000100)={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x6, [0x7, 0x1, 0x80, 0x40, 0x6, 0x2]}, &(0x7f00000000c0)=0x10)
r1 = syz_open_dev$vcsa(&(0x7f0000001c80)='/dev/vcsa#\x00', 0x3, 0x101800)
setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000001cc0)={0x8, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x108)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), 0x4)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0x70, "d1999967dc48aa9054cc35dde22c35228c70468c10452c03cbeb26231f541259176000c9843c1fd93f9a74b49aa7528657b77a161e9fbc8bae3d81eafe77683813d5a178f1f46b0aa9a257195e37a8e9df0cc4ee9db2d90e449e3e1405ffd926e2f6f5a79ad502213e9862fcbba930e6"}, &(0x7f0000000200)=0x78)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={<r2=>0x0, 0x1, 0x30, 0x400, 0x5}, &(0x7f00000002c0)=0x18)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)={<r3=>r2, @in6={{0xa, 0x4e22, 0xfffffffffffffffb, @local={0xfe, 0x80, [], 0xaa}, 0x3}}}, &(0x7f0000000240)=0xffffffffffffff30)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000003c0)={r3, @in6={{0xa, 0x4e20, 0x4536f851, @dev={0xfe, 0x80, [], 0xb}, 0x3ff}}}, &(0x7f0000000480)=0x84)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={r3, 0x1f, 0x40, 0x1b4b}, 0x10)

2018/05/04 10:08:36 executing program 7:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001540)='/dev/ppp\x00', 0x0, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000400)=ANY=[@ANYBLOB="72617700000000000000000004d9030000000000000000000000000000001d00c1ffffff00000009000000030000001803000000000000ffff0000ffff0000ff7fff66ffffffff80020000ffffffff030000000000000000", @ANYPTR=&(0x7f0000000000)=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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"], 0x378)
fanotify_mark(r0, 0x4000000080, 0x0, 0xffffffffffffffff, &(0x7f0000000040)='./file0\x00')

2018/05/04 10:08:36 executing program 4:
r0 = socket$inet6(0xa, 0x3, 0x6)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f0000000080)=0x1e)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x40400, 0x0)
removexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)=@known='security.capability\x00')
ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f00000000c0)={&(0x7f0000ffe000/0x1000)=nil, 0x37, 0x7, 0x8a, &(0x7f0000ffc000/0x4000)=nil, 0x8})

2018/05/04 10:08:36 executing program 2:
unshare(0x10000)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='attr/exec\x00')
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{<r1=>0x0}]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f00000002c0)={r1, &(0x7f0000000200)=""/157})
clone(0x0, &(0x7f0000000040), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000080))
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000040))
clone(0x0, &(0x7f0000000680), &(0x7f0000000000), &(0x7f0000000640), &(0x7f0000000080)="5c9517b5eb460079802d38020037d22ad8e0333208284597479892ed0352e38d2fff60cc13878dbd165f10981068b0cdc5afb81f68354f3e61cfc26aee790e12810800862908b37af8235383539ab121660ab779810000009c99a3c90d6f0be76dd1062e000000000000")
openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x8000, 0x0)

2018/05/04 10:08:36 executing program 6:
r0 = socket$inet(0x2, 0x2, 0x0)
sendto$inet(r0, &(0x7f0000000000)=',', 0x1, 0x9800, &(0x7f0000653ff0)={0x2, 0x4e20}, 0x10)
getsockname(r0, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f00000000c0)=0x80)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={<r2=>0x0, @remote, @multicast1}, &(0x7f0000000180)=0xc)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000340)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000580)={'team0\x00', <r4=>0x0})
lstat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
sendmsg$nl_xfrm(r1, &(0x7f0000000840)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000280)={&(0x7f0000000440)=@allocspi={0x120, 0x16, 0x600, 0x70bd2b, 0x25dfdbfb, {{{@in6=@dev={0xfe, 0x80, [], 0x1c}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x1de6, 0x4e21, 0x0, 0xa, 0xa0, 0x0, 0xff, r4, r3}, {@in=@multicast1=0xe0000001, 0x4d3, 0x2b}, @in6=@remote={0xfe, 0x80, [], 0xbb}, {0x400, 0x10001, 0x7, 0x8, 0x400, 0x80, 0xcece}, {0xd85, 0x7ff, 0x2ee5, 0x4}, {0x4, 0x7, 0x1}, 0x70bd2d, 0x3502, 0xa, 0x1, 0x7, 0x80}, 0x9, 0x3}, [@encap={0x1c, 0x4, {0xffffffffffffffff, 0x4e23, 0x4e23, @in=@broadcast=0xffffffff}}, @lastused={0xc, 0xf}]}, 0x120}, 0x1, 0x0, 0x0, 0x4008000}, 0x4001)
sendmsg$nl_xfrm(r1, &(0x7f0000000800)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000680)=@acquire={0x130, 0x17, 0x300, 0x70bd28, 0x25dfdbfe, {{@in6=@dev={0xfe, 0x80, [], 0x16}, 0x4d6, 0x2b}, @in=@broadcast=0xffffffff, {@in=@multicast2=0xe0000002, @in=@dev={0xac, 0x14, 0x14, 0x1c}, 0x4e21, 0x1, 0x4e22, 0x100000000, 0x0, 0xa0, 0xa0, 0xff, r2, r3}, {{@in6=@loopback={0x0, 0x1}, @in6, 0x4e20, 0x7, 0x4e24, 0x0, 0x0, 0x20, 0xa0, 0x2f, r4, r5}, {0x3f, 0x2719, 0x2, 0x4, 0x4, 0x0, 0x5, 0x137d}, {0x1ff, 0x200, 0x1, 0x40}, 0x1, 0x6e6bb5, 0x0, 0x0, 0x3, 0x1}, 0x4, 0x1e, 0x10000, 0x70bd25}, [@ipv4_hthresh={0x8, 0x3, {0xf, 0x14}}]}, 0x130}, 0x1}, 0x40)
sendmmsg(r0, &(0x7f0000001b40)=[{{&(0x7f00000002c0)=@l2={0x1f}, 0xc, &(0x7f0000000400), 0x1e1, &(0x7f0000000440), 0x227}}, {{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000500), 0xfea8}], 0x9d, &(0x7f0000000000), 0x15d}}], 0x2, 0x0)

2018/05/04 10:08:36 executing program 4:
openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0)
r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x800, 0x111000)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000180)={<r1=>0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x400, 0x80000000, 0x94ffe55, 0x13c0, 0x6fe1e909}, &(0x7f00000000c0)=0x98)
ioctl$KDENABIO(r0, 0x4b36)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={r1, 0x3}, &(0x7f0000000280)=0x8)
unshare(0x8000400)
splice(r0, &(0x7f0000000140), r0, &(0x7f00000002c0), 0x0, 0x2)
io_setup(0x4, &(0x7f0000000040))
openat$vcs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vcs\x00', 0x200000, 0x0)
io_setup(0x10000, &(0x7f0000000000))

2018/05/04 10:08:36 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x0)
socketpair(0xd, 0x80002, 0x64, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
getsockname$llc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10)
shutdown(r0, 0x1)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'teql0\x00', 0x2})
sendmsg(r0, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x1c, &(0x7f0000000440), 0x2f4, &(0x7f00000004c0)}, 0x0)

2018/05/04 10:08:36 executing program 7:
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f0000000140)='fdinfo\x00')
exit(0x0)
unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x0)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r1, 0x1, 0x1, 0x6, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20)
ioctl$BLKRRPART(r1, 0x125f, 0x0)
r2 = getuid()
r3 = getuid()
setreuid(r2, r3)

2018/05/04 10:08:36 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000000200)="d1939891ff8602e55667378f8dc8794a04784603", 0x14)

2018/05/04 10:08:36 executing program 5:
r0 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x1, 0x2)
r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x6, 0x1)
getpeername$netlink(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc)
socket$inet_smc(0x2b, 0x1, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x3, 0x3ff, 0x7967, 0x9299, 0x7, 0x4, 0x8, 0x4e, 0x0, 0xb7e0, 0x3}, 0xb)
dup3(r0, r0, 0x80000)
ioctl$int_in(r0, 0x800000c0045008, &(0x7f0000000100)=0x4)

2018/05/04 10:08:36 executing program 6:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x7fffc)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000432fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4a0200, 0x0)
ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000040)={0x2, 0x9, 0xca11, 0x6, 0x7, 0x2})
r2 = socket$netlink(0x10, 0x3, 0x0)
fcntl$lock(r2, 0x6, &(0x7f0000013000))
dup2(r0, r2)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00000001c0)={&(0x7f0000013000/0x4000)=nil, 0x4000})
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8)
getresuid(&(0x7f0000000200), &(0x7f0000000240)=<r4=>0x0, &(0x7f0000000280))
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@broadcast=0xffffffff, @in, 0x4e21, 0x2, 0x4e22, 0x8000, 0xa, 0xa0, 0xa0, 0x0, r3, r4}, {0x8, 0x5, 0x5, 0x7, 0x7, 0x1, 0x6, 0x9}, {0x1, 0x7fff, 0x7fff, 0x9}, 0x100000001, 0x6e6bb2, 0x2, 0x0, 0x3, 0x3}, {{@in6, 0x4d3, 0x2b}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x20}}, 0x34ff, 0x4, 0x2, 0x3, 0xd0, 0x1b9, 0x555}}, 0xe8)

2018/05/04 10:08:36 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0xed, @ipv4={[], [0xff, 0xff]}, 0xfffffffffffffffc}, 0x1c)
sendfile(r0, r0, 0x0, 0xffffffff)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={<r1=>0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f00000000c0)=0x98)
r2 = request_key(&(0x7f0000000140)='dns_resolver\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)='#-:\x00', 0xfffffffffffffff9)
keyctl$revoke(0x3, r2)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6(0xa, 0x2, 0x4)
setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000000)={r1}, 0x10)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000240)={r1, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000100)=0x84)
fallocate(r3, 0x1, 0x5, 0x7)
r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000380)='/dev/null\x00', 0x101000, 0x0)
setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f00000003c0)={0xb369, 0x5, 0x87b8, 0x3}, 0x10)

2018/05/04 10:08:37 executing program 0:
ppoll(&(0x7f0000000000)=[{}, {}], 0x2, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080), 0xffffffffffffff3e)
openat$zero(0xffffffffffffff9c, &(0x7f0000000240)='/dev/zero\x00', 0x82001, 0x0)
r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0)
sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x2, 0x9, 0x7, 0xb, 0x18, 0x0, 0x70bd25, 0x25dfdbfe, [@sadb_x_sec_ctx={0x16, 0x18, 0x100000000, 0xffffffff, 0xa2, "f079042a09ec35095819791b858603739d64a40098e36728e0fd41faa14ba988c663f0094c8652a4d1b5ca6eda4ea41270becd64f642a03100cf3f024fdc802fdbd7288ddfc9aa6047aea3d8f3d293315025e8c2e972710c454284759d1477d43398c4e4020699011b962704477bdaeccb00ee18fef129f9445a78dc8a58a02436b50fcc576c2f37a883b16dbe74846d5b3903754f45aaa799cdb47f9025c4754846"}]}, 0xc0}, 0x1}, 0x1)

2018/05/04 10:08:37 executing program 4:
openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0)
r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x800, 0x111000)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000180)={<r1=>0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x400, 0x80000000, 0x94ffe55, 0x13c0, 0x6fe1e909}, &(0x7f00000000c0)=0x98)
ioctl$KDENABIO(r0, 0x4b36)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={r1, 0x3}, &(0x7f0000000280)=0x8)
unshare(0x8000400)
splice(r0, &(0x7f0000000140), r0, &(0x7f00000002c0), 0x0, 0x2)
io_setup(0x4, &(0x7f0000000040))
openat$vcs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vcs\x00', 0x200000, 0x0)
io_setup(0x10000, &(0x7f0000000000))

2018/05/04 10:08:37 executing program 6:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000474fec)={0x1, 0x800000000000003b, 0x7, 0x4}, 0x1c)
pipe2(&(0x7f0000000040)={<r1=>0xffffffffffffffff}, 0x80800)
ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000080)=0x6a3b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000484fe0)={r0, &(0x7f00006d3000)="ae912ef1ecae9a93e03ef78267ec3103bec5249c6812694feaee9436d5cbdc61fbd6e80882a8424b4284183e5c4ce2d570f3189904eac584227ce4", &(0x7f0000488000)}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000077cfe0)={r0, &(0x7f0000ab2000), &(0x7f0000da1000)}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000)="5651b1cd783eb07d731dc6257e8db0e767375e1a7176af0824f046f961e365105e5d677b43157a25", &(0x7f0000000040)}, 0x20)

2018/05/04 10:08:37 executing program 2:
r0 = openat(0xffffffffffffffff, &(0x7f00000005c0)='./file0\x00', 0x800, 0x2)
r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x20000, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000600)='cubic\x00', 0x6)
r2 = syz_open_dev$sg(&(0x7f0000058000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)={<r3=>0x0})
ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000080)={r3, 0x2})
ioctl(r2, 0x5385, &(0x7f0000eee000)='\tT')

2018/05/04 10:08:37 executing program 3:
bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x9a, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000000001186d0dd0000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48)
syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x5, 0x26000)
mremap(&(0x7f0000864000/0x2000)=nil, 0x2000, 0x1000, 0xfffffffffffffffc, &(0x7f000072a000/0x1000)=nil)
mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000001ff8), 0x1, 0x10000000000002)

2018/05/04 10:08:37 executing program 7:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x40800, 0x0)
fcntl$dupfd(r0, 0x0, r0)
setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00000000c0)=0x9, 0x4)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x1, &(0x7f00000002c0)=@raw=[@jmp={0x5}, @generic, @initr0={0x18}, @generic, @initr0={0x18}, @alu, @generic, @alu, @generic], &(0x7f0000003ff6)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000008c000)=""/195}, 0x48)

2018/05/04 10:08:37 executing program 5:
r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1000, 0x40000)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140)={<r1=>0x0, 0x8, 0x5, 0x5, 0x200, 0x0, 0x3f, 0x7, {0x0, @in6={{0xa, 0x4e24, 0x2, @empty, 0x3}}, 0x3, 0x3, 0x7, 0x6, 0x9}}, &(0x7f0000000200)=0xb0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=r1, @ANYBLOB="0000060000008081fcff0000ff07000000000000"], &(0x7f0000000280)=0x18)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r2, 0x3f)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x200100, 0x128)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f0000000380)=0x1000)
ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f00000003c0)={<r4=>0x0})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000400)={r4, 0x80000, r3})
poll(&(0x7f0000000100), 0x0, 0x0)
getpeername$inet(r0, &(0x7f00000002c0)={0x0, 0x0, @dev}, &(0x7f0000000300)=0x10)
r5 = socket$inet6(0xa, 0x6, 0x0)
setsockopt$inet6_int(r5, 0x29, 0x6, &(0x7f00000000c0), 0x4)
connect$inet6(r5, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
eventfd2(0x7, 0x80800)
syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x1712, 0x8280)

2018/05/04 10:08:37 executing program 1:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000000100000000000000007af6bf73f1c3cb79000000000000001a72deb6f318cf9718370100000000000000ee9c247eb6ca5f196364567a422c"])

2018/05/04 10:08:37 executing program 1:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2000, 0x0)
lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getegid()
fchown(r0, r1, r2)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000011c0)=ANY=[@ANYBLOB="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"], &(0x7f0000001140)=0x1024)
ioctl$TCSETS(r3, 0x40045431, &(0x7f00003b9fdc))
r4 = syz_open_pts(r3, 0x0)
poll(&(0x7f0000fdeff8)=[{r3}], 0x1, 0xb92)
close(r4)

2018/05/04 10:08:37 executing program 0:
r0 = epoll_create1(0x0)
r1 = dup(r0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={<r2=>0x0}, &(0x7f0000000240)=0x8)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=r2, &(0x7f00000002c0)=0x4)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000011c0)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="49d2033949aefdeee19d5b2274509ebc1558ec9f0825d522ac19be31b71a7aeebfa9302282f0872a734abd2393ac17a361ca2b0bbac09a04d892e444e92507ee765e98f7f63192db7ff45a84c97e265344845c3732f4036f4f9ba5e715d07c2611973e2218a5dc4a9a2bf66961a7d62fef7d8626eee2fac059dbeae33fe8dc4863b7b5ab1aaf6b3ea0c83afe51e232a1d2ae086fdd9da11fdb892c8c1c458fdab491da5dd20752125920dd28d00eb79c22dc2d6249c2714d798601b12ab246308374a1d8b710b36ba147f632e3000011b19c20e7d710827d21e2798fda0d40dc9df1740b62858e3a11516c7d96e6591e7299ae91877f0026f25eeb3743d8988f252a78df1a664c338c56c6717b01dd73a7ac9438651cd8e6bccda8515e79eaa1a9c6600f564940d263abb48d68e2819ec683fb162b5e4bb7b21d52eca0200e6265c45261fe503c41f6ac65cdf077fb56b92d6d7da6e94291009d346dad10eed08538d4d6f4e34b97723de77d95ed8ffbf9978f77ebcc24b5723c1b3ac26432787e3548021684be916790770526f5468e0edd64703045d30e2e1acc64083d173bf9ec2823f564a014bc402e2d24ffadb8bbb2d2d4ff1db1dbd8bc11e77556615b6dd8a69c3d986784be385465a86c52783052b4a4289491e247797083502b283659603ff9dbaaa3b4cd47cb3b784d7f4c21df75e9a877fc636daa1550809c7f5b3a09c0b2d9035aedf2f34c0435350292d37fa254697206706a416693c8e731151c2a5d02f7d9a04642f6d01da1a424913b777bdf9f7b0eb61ba99b6a8427aa4839a166a8067e2f10f47064665d93a47275d18af81ba77baa1ff6e74db82cc073f82d98b72ba4d7242f5cc0a9be4ccd032971d7ddfcca06f7b0316f9f970fdb4ea42aba126873f697003060aee6d9089342a94003c3b08996244cd4612a2ee4bdeda6d45aa1c3215202899e96e32f905cc056245a18f9d3f0b0622843fea026bf4ff9d4ea7adb684b06cf26728e4b8550d8f4ff957f3758c05fa91b934e84b5b630e6fece5394d232aa8278c16683cdfbe561cf1d967dc97f3ef9d4e781082734ddfc3d48f1fb8955834bd3e65f3738a237686c0a754a51d374f3a477b77c65860675585a651ddea8b860b2c8109ef9e3b13d1235127956c228bc85ab2be180c183af82dd642eb61f0787263150de461de2e833ee2807a5226fe0a7a83ff522ca9cedb0a45e68db0701e567634f969f671f8d65fdd3048a94f1d7ad1f23a9ee76ca8a802e273c9d69a264bfd88119aea2d2a040e570b32aa9b5521c00cef53c6e58950b3f5300f27f42891ac5d826859deb5b247b43e45421f037f74ca7d1001594942d193e6390462d98dfbe308d9c1f56df71c0b79e91db882209e8d7c1c4048621f7151a3dc8c050d7ae41899412c39494562f1427a2014c77e680fe7ebfc7e70e85c481379286c06c27f8e62fc0e2e6afd13c66a2d762129432483cc192a67bde05a9a3dcce0f0bc8594ce30af496d8ba1980eef6ff262128e402f439d55243f036eedfb52e230af4f7fef8ab2ea2a1f9992b55619124ca1dd8a6ced0398026a39a0cf182f49715bce5dddd4288f64a3e421a1765d945486779304a80abbc927c8f5cd6744acc8ac2f44ec3473b29ee466a20aa35f2b8123dcf44ff2c62e84339494664a0c41f1919b979947367b13fe28d27e6ceaa11762ad6d2f198997dcb83124f1f1b09837db0e0b69874d529876c7129e4455b40789d3776cd0bdc404a10f1d933ae36910be9d0f0c2df5407aec624bac5a3d3ec0d2538d96f6d52006a69eff8f2357aa48aeb0ec9b08eda7f1d0c689dbd552742e8e8af25980dee10dcbb9a4b17cfeede313807c194c2116b9b7a7384e1fb9c2db8275ca7d099c0257dd7896d14c029aaa899ea4b86c134bbb4130ecd6ba8346c1ddedb79061fdf0c9ede428a26deb614709d0338de067371e992ad0f564256698aba339d5a43c88e6ca299a737f50d91a6fa308acf44635cfaa5b1a1d62d3772880f6d20304409bed87124cf4f6055fa40396f2022464944d07627714d0ac23300c1c1f86fb63e039fef87ec8fc1d6abf7dd8d25689100b80b3080e553aaaffa5b2bcf035f86ea9fb3079a996581aefda53875b9907caeaee18af6618d5d57ebe327e99fe5fe4dad9cb90578bab723167627ea11fff40a3d5b8ee433dd47576adc8238b59ab0a46e134a25a7004e9c55dac8a6dfb2352d44ef4d7b51e9a8aa77003b21de8258c6988c928f8dc1aabced056768e63be35c55bad4069d94b6c175228f1ae8c945891bc939d88f04fd2ef4d944d7c2a9c702c6bc701aa92dfe40c9a9a2e640f970adee4fee3c50ec24526232e30717a74fdaa0498523879e371c2fba8afd24c3a497a74d3093915605514166800d65cb5ee6aab8719c7930e0841f1719e03df15cc76fe76b8219f442a1d8efe69f9f3af7ad8842e1099e5269061e13700dd8a6134d93359a8d575a9d773abd507a924b9bb0d9e61d2844ce583ac13b757c75e5f264f2e82ad05a01517d70059ca17d134db08d9029e0ec4765c899404dfadbaa9872d5c06ddd044fe6cad51abc38d1296fd92bdb857409ec5b8f14f2113e74eb8f757755e027aeff2039b560d12be3bed75f745fb04d54319597ca133e40d8538ee4c6bea9ccf8d30e5b4c613058ca77a4c4a62832d696e42c3f17dd886a70cf97d7df8156bb32781bdc7201b0637b020bdc4869c3721d4c89520b898e8ad8b067745778d2f33847c7e1c4c8a4d683e6f7604bba5bfdfe398b726e2042fa1485ab6a8589fafcc357e7f5f4bd1b51be4464cdb002957bd95c4aab2b922383f9e30286192adb89419460faad1943fadc1c0a704739e73b6484911000492a70aad65459884a0aed77a424527bfbab969fbb2e3635690f9b1e64c4847e32c79511345250507c171670ad1d11bf77ce72626cab517d06415331aefee12500e9c09857140f8d33751ed98b9b59354d68cbcff09a3e56014b42b40c560c1ddd497111e10c84fb2d6529080c54ab0df1fd5040cd5ecb3f54a2ddaa3f2a7937ce99e5f37a1c12d8f14dd9d6e481811adf83681da5fcdcc72dfda8a5da2292ddad228fe6d3c8a369dbf85034c709775772f274c6bc0cbc2e2c7e7088ef093d0353e38d9fc86f13298492ea02fb68804bb3f704a4db887227f5a3a329c198b09f97a45b4b2ff2531d9f3ee667fdaeadde0f9a3a2a48bda3d09f4e622778b08fb5371668bd81b3b1bd78cc78926ad6d2778157903c09bdfe12fae6841d5829436a95dbe987fb839e1ea0ec289061069c7465d166cf08e2da933286b568d9b43b243085a71976ba3f86189499adcf25389e767a7c0c3307edf6ab5cb9ed31c65d95aac9ddb0c1558c2680d2a644058ac711ba7ec7845e919914250e51706dd5eeec5aecd9fad840348cad32a72c900aff93f4076a0f635447ed5d6557c5327395742c1ef854ac1a7332a755aba7c514d8f2aed9064dbd333d021a284d82c95ed38a96b3cac854a0d37bd8f87743974a559e34acad04438d163b5b5a28cf2e3b7f5dd41e67d43bb367f47db0d61c449e0bb24ffb1f5d560b3abce0125c32f150ba366c9a72ea92bd151ba29386aaee597557590d9a4eb4e1ff6c1976cbb11ddc45f3b97b6c15e87342880df6aadc044e1e0185e79a2decc933a1b31bc585db0c322f97e8ca49d28ffc056ebbc749c8d46155682a62c323e702786e53f91d3edf2582c9e62553608d90380198d45e1184415840406899dff78af5351cf00b088a08fad94f8ffcd6afe1162b3c7eff8d7e9565bacd4e46a62abe3bce0164552b7230007db59fc22373e17b637c3fe2618ca8e2ddf7ede8eeeb71757eea09b8fed132b53c1feae759422f6b6743305ad6756bc587e6f3982720e0281db5a3b76d108224381a9f28205665078834310d50b0555ee03c3b0cd1187a95f12556b13ed77bb8d5dee1f325fa7415b53046233b68a82d28e1612ff74feb419a131b75b42c5dc83be7ad63bec70b83fe0478c6199d28f9eabe1f489e5a9a382bb11f6b75b5eeb5a6e032c9203fe6d3e09983c33388ea41c9d2131307765f9c53d1e23ffa5889996cd0e8e377d4a57b45e6e563f41157a6da59232e105f9f8a1f85b52c8855eed7332ac8641c7d152ae15ead5111a5ff6dcb401e98deb142139ce1a557b3c8a3c5ea62e6c501e5b1d6cf67af337b6410a67bfac1d2ca11698dd71d6a71a8be2153acbaa7ae3e7a11f247242e0f42c6e3ec3403a4497909005579b9b39e2fc561c6b161e1ccd85bad8d5bc4e233c16da4772ba229037d6844c36ddffa6480e625817cd890e827454a22ea9dcd1bc617c92992db2c9e2663fc8e3e03b210820ff33ee0f3aab6cfcbcac43a1156b3c009cb9274e9ebf1f0d40366dd27d4a60298fafc1752925bfb064e18e902cd640980673db1c53d89d55afcc6e53ccc7513eebf57dc3cbda6d01c92022fda7cd1996fb0e3a7061f9cc57740bef11098034039051122476f0ba253e7ac81c962ba7ba65773becd57b42d4f1fc946a6e3885e44d49656968af127dbb6b1cf642b6e2c151d0bf04c2609ac035e1f29c985ee13a1e7da8da14d22605b4a6b25ab7c7bf5ea166294155386a5c86f470f3830379a4bc0bc3bc4007bf95b098291f7b8401dc42a1c9400a787f696967b8fbf1a0da6f26e212dcb654d765ee4a73facc25cf029c9027869c17ed398bac90df455cbedf8cc06497cc286e155ce64d16f5d8985edd47a24d48bd1d6b0f3e87addc9c4c3422e03ac14110c4755dc8b9b0f35245657f7db39525e6374769b3f3e3fb30c3b84393c1c92b863834970b1f72c6008ddbb1be8393d6bb4f5bc5e2c154b4f30fef737ebca556ade64d0fa3fc369d7b1a06832f0cf428f0d663d8b135da035d76f695cfd54f09778f31422ff62ca69171149859e6869a9916787770a83b2a325c6b5af8adcd8309dde517fa3050f2c79006a48c233b0cf5e81ffe569f0dbd804d1e3c14a8c5c796f04bbf351a6bc8a42dc99b98bfc5a5ddf2c3b6fa564364f6c09c08a157e7ac5a86da86d66e23ef29572b699e91cef9e2f5fe0ecbbc5a91d6b1a117c76bc2017fff9e48b02ed3c039791d1e40109edc63c7937aa471d850e8d4fe7b485dc06a1642c833d4fad5c118b3167ba5aa6d6178f758c184a6b9673b50b7bd973b4c93a86a8bf9986dd0b5b792305aecb184931dec77fd8afb5aa3ce217d0f9fbdbe3f33b80c080983e6cfe0f3ac989acd4b5465ab26737d8679710d94a9b654942629e8b14b45574152b053f57d7a70ec292796cd3efda083c2e407d05d0a162db251079aef989a6e4ff833d9476985690fc74f6151f1070b39e126cb2057c6b09a3bc72b168ac6633529554ab28577f18e410a7bf24843af88a45e986b1300f22864b85bae3ed3e0a8fa47b8127cc7a62a48472acccc7972f672c06375991268a6911fe8aa94b1167412513553174108b0fa7bdc7692c9a3a1e739ee3518d20c50a68bf9782ba3c3fd5c52b527a044885838d97fbc3ffcd0ec86ab77da089e7250c238eed593358f62ef263dfd57d52dd75480e1f6388a67a32d64971ef0bf747dacf123495e3aa1f1234c2d0eb4b1ed067b5caeb74a9fa760730c25268cc35c1e6c28db08ff3d2e79cbc673142769e9ca1c61202aff494b4c93740c49013c4a17bf6fcb643a1d1349c361d3821b8db9f47da05350c259ff233308134cc6162abfadad9c70f5fd3da8a50b3d5e4f54bad99b122af3d7c0a07682905be0825ab70b05c70133bec4045f6f7177c006d057fac79bbbad257c56050379cdd8a7a22e994fb06281f728fdc8f82c34b2cfb406829e10b015edc6e1689a5d7c43c836eda15f80214990c755b4b3a72f57541f3aa6576e27eca681a56f115e40e17484adfdc012f2da083a98471282471cbe24e29c35657879262290dc2730cd9753819c9d95f695a52c8e30ab52a68d7276fd29b35d19f0f425b45725b2b0dd25abd7c8ff3567c717e4eee311c94bf93820000000000000000000000"], &(0x7f0000000000)=0x1008)
r4 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x2, 0x400000)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000180)={@multicast2, @broadcast, <r5=>0x0}, &(0x7f00000001c0)=0xc)
prctl$setname(0xf, &(0x7f0000000440)='\x00')
getuid()
setsockopt$inet_mreqn(r4, 0x0, 0x0, &(0x7f0000000200)={@broadcast=0xffffffff, @broadcast=0xffffffff, r5}, 0xc)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001100)={r3, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x100000001, 0x8, 0x3, 0x3ff, 0x8}, &(0x7f0000000040)=0x98)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r4, 0xc0605345, &(0x7f00000000c0)={0x2, 0x2, {0xffffffffffffffff, 0x0, 0xfffffffffffffff9, 0x3, 0xfffffffffffffffd}})
sendto$unix(r4, &(0x7f0000000340)="b61f4dcdaecb051b1cd6f559f2fdadcdf7acb209c6a54df7d11ec23f1002b3f5e87f306763924d22d08d5bbd319d615c93a0b0e546d25a41b0047659b44b516aa306dde58e5260391269b0334e3a3a50edfb745e6ecf6fb01b6b3bb396d217f33a1ddb7f051d34d1ce63275295dcc6d9cad8755f2675", 0x76, 0x4000000, &(0x7f00000003c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e)
eventfd2(0x0, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x100, 0x0)

2018/05/04 10:08:37 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={<r1=>0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f0000000100)=0x10)
shutdown(r0, 0x2000000000000002)
recvfrom(r0, &(0x7f0000000040)=""/125, 0x7d, 0x140, &(0x7f0000000140)=@in6={0xa, 0x4e23, 0x2, @empty, 0x9}, 0x80)
r2 = fcntl$dupfd(r0, 0x0, r0)
ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000000)=0x1000)
r3 = getpgrp(0x0)
fcntl$getownex(r2, 0x10, &(0x7f00000001c0)={0x0, <r4=>0x0})
tgkill(r3, r4, 0x17)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000000c0)={r1}, 0x8)

2018/05/04 10:08:37 executing program 6:
openat$cgroup_type(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
write$binfmt_script(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="2321202e2f66696c6530206367726f75702e747970650020766d6e6574305d73656c696e7578776c616e30206367726f75702e7479706500206367726f75702e7479706500206367726f75702e7479706500206367726f75702e747970650020232b257d626465762726766d6e65743020757365720a86ded93acd54e624ea60506e6d0ed1d62b"], 0x87)
mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4, 0x32, r0, 0x0)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8)
close(r1)

2018/05/04 10:08:37 executing program 3:
r0 = socket$inet6(0xa, 0x80003, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=@routing, 0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={<r1=>0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3, 0x7fff, 0x4, 0x1, 0xffffffffffffffff}, &(0x7f0000000000)=0x98)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0x4}, 0x8)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='memory.events\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x7c1e, 0x0, 0x4, 0x9, 0x4, "d309e85cb9b749655613c971081b933f5e321d810da12135470919c19f602e4aae008e86d52dcc08d8e2b7fbafd93fde4a26be499e7d8c34cbb71e2e4fa376e1", "299b03751955310305458439ca916da09536a84f413a563586b5e92c673acb3a944cb0939c000e99f7042e68c350e933a4235fe1474d19fa28a0656f74ee66e8", "9c90f61101780221a1ce0972a6530b9d05dddcef4d7d081dcce59ba2fa950d2c", [0x9, 0x8]})
setsockopt$inet6_buf(r0, 0x29, 0x40000003b, &(0x7f0000000100), 0x0)
ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f00000002c0)={0x4, 0xf7, 0x7, 0x5, 0xfffffffffffffffc, 0x7})

2018/05/04 10:08:37 executing program 7:
r0 = eventfd2(0x0, 0x0)
poll(&(0x7f0000000240)=[{r0, 0x8000}, {r0, 0x80}, {r0}], 0x3, 0x2e3117f1)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x2, 0x80)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000140))
connect$bt_rfcomm(r1, &(0x7f0000000100)={0x1f, {0x2, 0x7, 0x5, 0x0, 0x8001, 0x1000}}, 0xa)
accept$alg(r1, 0x0, 0x0)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="4c15cfa4f702000800", 0x9}], 0x1)
accept4$llc(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x10, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000200)={@mcast2={0xff, 0x2, [], 0x1}, 0x101, 0x3, 0x2, 0xa, 0x8000, 0x4, 0x8}, 0x20)

2018/05/04 10:08:37 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x2000000000000000, 0xaaaaaaaaaaaacc4, &(0x7f0000000200), 0x0, &(0x7f0000000740)=ANY=[])

[  103.807185] sctp: [Deprecated]: syz-executor6 (pid 7942) Use of struct sctp_assoc_value in delayed_ack socket option.
[  103.807185] Use struct sctp_sack_info instead
2018/05/04 10:08:37 executing program 0:
r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x2, 0x0)
r1 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x3, 0x100)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000340)={<r2=>0x0, @in={{0x2, 0x4e24, @rand_addr=0x1f0}}}, &(0x7f0000000400)=0x84)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000280)={<r3=>r2, 0xf2}, &(0x7f0000000300)=0x3)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={r3, 0x5, 0x6, 0xffffffffffffffe0}, &(0x7f0000000240)=0x10)
r4 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x2)
getsockopt$IP6T_SO_GET_INFO(r4, 0x29, 0x40, &(0x7f0000000040)={'security\x00'}, &(0x7f00000000c0)=0x54)
openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x109000, 0x0)
ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000180)={'vcan0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}})
ioctl$int_in(r4, 0x800000c004500a, &(0x7f00000001c0)=0x7ffe)

2018/05/04 10:08:37 executing program 4:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00000000c0)={0x401, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, 0x108)
r1 = memfd_create(&(0x7f0000000000)='vmnet0\x00', 0x0)
connect$ax25(r1, &(0x7f0000000040)={0x3, {"ac9499bb3eddec"}, 0x7f}, 0x10)

[  103.947802] sctp: [Deprecated]: syz-executor6 (pid 7942) Use of struct sctp_assoc_value in delayed_ack socket option.
[  103.947802] Use struct sctp_sack_info instead
2018/05/04 10:08:38 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x3c)
r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x10000)
getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000040)={'security\x00'}, &(0x7f00000000c0)=0x54)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000300)={{{@in=@broadcast=0xffffffff, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@multicast2=0xe0000002, 0x0, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8)
syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="0180c2000000ffffffffffff86dd60d8652b00143c00fe800000000000deffffff00000000aafe8000000000000000000000000000aaf4b11e25", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0))

2018/05/04 10:08:38 executing program 6:
socketpair$packet(0x11, 0xfffffffffffffffe, 0x300, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
getpeername$packet(r0, &(0x7f0000000280), &(0x7f00000002c0)=0x14)
r1 = socket$inet6(0xa, 0x80005, 0x0)
sendto(r1, &(0x7f0000000080)="93debd8754902dc87c1c22cfe24aee34957fb6ad5e3a7a9586408744964ead74fba304413e029a0b70718863c52f465ec179f282e83591c1202f4b7f00684de3ce1e4f1be945797012eae125c890ec927e5ea0f942632debf0d2fedefd983cf39b620b7fa6d8a37113e746fddd06f7d967fbff69d39ce5e83a9ef866de6b1808b8d7e5d943d7c106b4811c0ee6a866d222b9f8b8b76396ecdf0106b765b61123551f3ebc4c7c7d4c40ff174346d59f1393d068561bf458f1bc18e586bfd25252940a9d97c706440b015d378215d8e2", 0xcf, 0x4080, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4, 0x0, 0x3, 0x2}}, 0x80)
bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xa}, 0x1}, 0x1c)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000200), &(0x7f0000000240)=0x4)

2018/05/04 10:08:38 executing program 4:
r0 = socket(0x5, 0x8080f, 0x9)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22, 0x42dd, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}, 0x1c)
mmap(&(0x7f0000000000/0x4cc000)=nil, 0x4cc000, 0x0, 0x65031, 0xffffffffffffffff, 0x0)
r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x40003, 0x0)
r2 = accept4$inet6(r1, &(0x7f0000002340)={0x0, 0x0, 0x0, @local}, &(0x7f0000002300)=0x338a3002, 0x80802)
r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/netstat\x00')
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000022c0)=<r4=>0x0)
fcntl$setownex(r3, 0xf, &(0x7f0000000140)={0x2, r4})
kexec_load(0x6, 0x3, &(0x7f0000002240)=[{&(0x7f0000000180)="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", 0x1000, 0x0, 0x6a}, {&(0x7f0000001180)="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", 0x1000, 0x101, 0x3ff}, {&(0x7f0000002180)="c76c3905a65523dbbbf8a39fe1b9122f7c905eae06b2191a25c8a2b54b6313b731b5c0336b12ea02677a0b1a5e2af8520333f77e4bae4c3dc0299d3b402ed2ac9dce9bc57ccc75a30f265944277c25a9209f644363e05e5e668ae4702da7c76ac59e59644da7c30dcc34eed59e8821e87d59a5d39ece4b0b439b2f0292d350900848565e38783e83b5c13babae13076d22", 0x91, 0x19, 0xc0f}], 0x3e0000)

2018/05/04 10:08:38 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
sendto(r0, &(0x7f0000000140)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0)
recvfrom$ipx(r0, &(0x7f0000000380)=""/196, 0xc4, 0x0, &(0x7f0000000500)={0x4, 0x0, 0x0, "de607eea7d47"}, 0x10)
recvmmsg(r0, &(0x7f0000fd0ed4)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/60, 0x4}, {&(0x7f00006f8f8b)=""/117, 0x75}, {&(0x7f0000000180)=""/236, 0xec}, {&(0x7f0000de6000)=""/4096, 0x1179}, {&(0x7f0000000280)=""/85, 0x39}], 0x5, &(0x7f0000fd0000)=""/100, 0x64}}], 0x1, 0x0, &(0x7f00000000c0))
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000540)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000480)=0xe8)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000004c0)={@local={0xfe, 0x80, [], 0xaa}, r1}, 0x14)
setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000000)={0xff, @dev={0xac, 0x14, 0x14, 0x1b}, 0x4e20, 0x0, 'dh\x00', 0x1, 0x8, 0x1e}, 0x2c)

2018/05/04 10:08:38 executing program 5:
socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f00000009c0))
sendmmsg(r0, &(0x7f0000004dc0)=[{{&(0x7f0000000a80)=@un=@abs, 0x80, &(0x7f0000000b40), 0x0, &(0x7f0000000b80)}}, {{&(0x7f0000001080)=@can={0x1d}, 0x80, &(0x7f00000011c0), 0x0, &(0x7f0000000500)=[{0x18, 0x1, 0x1, "85d583db"}], 0x18}}], 0x2, 0x0)

2018/05/04 10:08:38 executing program 6:
r0 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x1000000000, 0x0)
setns(r0, 0x20000)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x140, 0x0)
write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="2321202e2f7262b55007726a564a4c61286731deae5f246ae7b566ce62880516a28d7145000000"], 0x34)
fcntl$getownex(r1, 0x10, &(0x7f0000000100))
ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={<r2=>0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0xfffffffffffffff7, 0x6, 0x0, 0x8}, &(0x7f00000002c0)=0x98)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000300)={r2, @in6={{0xa, 0x4e21, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff}}, 0x9, 0x7}, &(0x7f00000003c0)=0x90)
symlink(&(0x7f00000009c0)='./file0/file0\x00', &(0x7f0000000900)='./file0\x00')
r3 = socket$nl_xfrm(0x10, 0x3, 0x6)
fcntl$setstatus(r3, 0x4, 0x0)
syz_fuseblk_mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000180)={0x80, <r4=>0x0, 0x10001, 0x7})
ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f00000001c0)={0x6, r4, 0x1, 0x5})

2018/05/04 10:08:38 executing program 4:
r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0)
r1 = dup2(r0, r0)
ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000040))
ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f00000000c0))
ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000080)={@hyper})

2018/05/04 10:08:38 executing program 1:
syz_emit_ethernet(0x1e, &(0x7f0000000100)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, [], {@can={0xc, {{0x1, 0x2, 0x2, 0xffffffffffffffff}, 0x7, 0x1, 0x0, 0x0, "527de4e19daa76ad"}}}}, &(0x7f0000000000)={0x1, 0xfffffffffffffffd, [0x0, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffe]})
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4a0000, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x101000, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)

2018/05/04 10:08:38 executing program 3:
r0 = socket$inet(0x2, 0x3, 0x3e)
setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000000)=0x7fffffff, 0x4)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x40142, 0x0)
getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4)
sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2}, 0x10)
recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nl, 0x80, &(0x7f00000000c0), 0x0, &(0x7f00000002c0)=""/4096, 0x1000}, 0x40000062)

2018/05/04 10:08:38 executing program 7:
unshare(0x40600)
r0 = socket$can_raw(0x1d, 0x3, 0x1)
socket$alg(0x26, 0x5, 0x0)
getsockopt$inet_int(r0, 0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x4)

2018/05/04 10:08:38 executing program 2:
r0 = socket(0x40000000011, 0x5, 0x0)
ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040))
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f00000001c0)=@ethtool_regs={0x7}})

2018/05/04 10:08:38 executing program 3:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101802, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000040)=""/246)
ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf1ffc)=0x600210)
ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000180)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x2})
r1 = socket$inet6(0xa, 0x3, 0x3c)
sendmsg(r1, &(0x7f0000001600)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000001540), 0x0, &(0x7f0000001640)}, 0x0)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/118, 0x76}], 0x1)

2018/05/04 10:08:38 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c)
connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
r1 = dup(r0)
getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f00000000c0)=0x54)

2018/05/04 10:08:38 executing program 4:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000764ff0)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000000)={<r1=>0x0})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000040)={r1, 0x0, r0})
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xffffffd0}})
ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1)

2018/05/04 10:08:38 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x2}, 0x14)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x1, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000080)=0xbb0)
setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00000000c0)="da736d381f970acee025eeefb45a953d0982cc3124cbce00cabd580843635b9f5a08b769854d89e3968fb52b632a5f511245c1f0cde8ca3b47de5c28a7de4833c7514be65f986aee51e274758240c7088a54d801ea4b3f8f55300506d7878d2ff8163a99a25a576ba739fc5f02b038e97451de3440e6cedfd70c71e0b4acb81d33756f7d90cc701101cfa0289826eeecde12322cebd0bf9740c4e1a74bf9a600e975d8bfe4307ce0e365ce0b404611eb0c214ddf7843b96119d0355d0af8716a7e915f1e4008bc511ca53362884853b69d7b72ad", 0xd4)

2018/05/04 10:08:38 executing program 6:
getpgrp(0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040))
syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x6, 0x48200)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000280)={0xffffffffffffff9c})
r0 = socket$bt_hidp(0x1f, 0x3, 0x6)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000300)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f0000000140)="6664696e666f7c6d0e5a8c8a64c372a15033c3ea1a2d132847557aed4c344e9174115f871991409c5a27d49f23e09c21332b3cb5c0a1b0d68ec88fd370c9778d0b2a00f5b0d8f1ee9faed2dba2c612080ca86bdad5ee8c57d69e40e4e77681c214c8732f57ab7ade0e5117e5590be354ae97e1ce5e708c87ba9472179d6683160500000000000000")
exit(0x0)
pread64(r2, &(0x7f00000000c0)=""/100, 0x64, 0xfffffffffffffffe)

2018/05/04 10:08:38 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000))

2018/05/04 10:08:39 executing program 1:
r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000500)='/dev/urandom\x00', 0x10000, 0x0)
ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000540)=""/134)
r1 = syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x2, 0xfbfffffffffffffe)
ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f00000001c0)={0x0, 0x7})
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000002c0)={<r2=>0x0, 0x3}, &(0x7f0000000800)=0xffffffffffffff73)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000340)={r2, 0xa, 0xffffffffffffff80}, 0x8)
fcntl$setstatus(r0, 0x4, 0x42400)
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r3, &(0x7f0000000080)={0xa, 0x4e23}, 0x1c)
bind$nfc_llcp(r1, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x5, 0x7fffffff, 0xffffffff80000001, "15e8bff9b40e49bde4aef0e11d2ef14df2067aa5e9310e1eb88b50a70d59d2585c9fcea89fe16bc4849cac5be2207f74d05cd4e00ef3a2a8d045ffa1b191f1", 0x3e}, 0x60)
connect$inet6(r3, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r4 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7fff, 0x80000)
r5 = dup(r3)
io_setup(0x9, &(0x7f0000000700)=<r6=>0x0)
io_submit(r6, 0x1, &(0x7f00000007c0)=[&(0x7f0000000780)={0x0, 0xecfd442e1f0bd79f, 0x0, 0x3, 0x2, r5, &(0x7f0000000740)="d301a1a11598c0b609ec3314aa12fc8d16", 0x11, 0x1, 0x0, 0x0, r5}])
getsockopt$packet_buf(r4, 0x107, 0x16, &(0x7f00000003c0)=""/207, &(0x7f00000004c0)=0xcf)
setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10)
syz_open_dev$mice(&(0x7f0000000380)='/dev/input/mice\x00', 0x0, 0x0)
write$eventfd(r5, &(0x7f0000fc7ff8), 0xffc7)
setsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000000)=0x80000000, 0x4)
getsockopt$inet6_tcp_buf(r5, 0x6, 0x0, &(0x7f0000000600)=""/153, &(0x7f00000006c0)=0x99)
getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x18f}, &(0x7f0000000180)=0x8)

2018/05/04 10:08:39 executing program 2:
r0 = memfd_create(&(0x7f0000000040)='em1mime_type,system:]\x00', 0x2)
r1 = epoll_create1(0x80000)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)=<r2=>0x0)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000000240)=0xe8)
getgroups(0x6, &(0x7f0000000280)=[<r4=>0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0])
sendmsg$unix(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000564000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000080)=[{&(0x7f0000000440)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04", 0x19}], 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="38000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="000000002000000000000000010000000200000076228181b24c6de8156b72cc5f33267e5d5b52dff2ceda27ea4e5caa2b63bec070bc9ebaccc430469cd1d11f034e9060ee3f3c7b847f94d38e167357af5117ac7f0c89ab391f1d3fe694d157a1108d43a9fba48d14b64873f17c64dd9332a48f958c48c16c89d69be34b363dec8dcda53e1991b14aa5c5aa3b9c6f849c0f6806a1f74d9130bf48fed64b63e8e39be88f0714825c66df2f242fe6bb13", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0], 0x118, 0xffffffffffffffff}, 0x0)
r5 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x5})
ioctl(r5, 0x2285, &(0x7f0000007000)='S')

2018/05/04 10:08:39 executing program 0:
r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
request_key(&(0x7f0000001280)='keyring\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="6c6f0de24f4ea8142a776c616e30776c616e312a3a00", r0)

2018/05/04 10:08:39 executing program 5:
r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0xffffffffffffffff)
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000000)={{0xb, 0x0, 0x0, 0x0, "1b4d3cbde8f58d90018924940c3317f72fd20a070a115c4a1dbe9fd9421f2bde5ac7296e7e4d6ace88736a65"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, "e1d11b93206e214bb305376205292044a4eae3d1849ba4f663070b9af44b523aa0e85d3d904c0aada313c6228e9e94723904b3f9cc8ad27895951cf255a21d2c", &(0x7f0000a87ffe)='&\x00', 0x2})

2018/05/04 10:08:39 executing program 4:
r0 = open(&(0x7f0000000140)='./file1\x00', 0x80000043ff, 0x2000000c)
syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000001c0)=ANY=[])
r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x0)
syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000002a80)=[{&(0x7f0000001a80), 0x0, 0xfffffffffffffffb}], 0x0, &(0x7f00000005c0)={'nouuid,'})
sendfile(r1, r1, &(0x7f0000000200), 0x9)
fallocate(r0, 0x10, 0xdea, 0x8000)

2018/05/04 10:08:39 executing program 3:
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
pipe(&(0x7f0000000180)={<r1=>0xffffffffffffffff})
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x10000000})
setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4)

2018/05/04 10:08:39 executing program 6:
r0 = socket$inet(0x10, 0x3, 0x10)
recvfrom(r0, &(0x7f0000000000)=""/249, 0xfffffffffffffe76, 0x0, &(0x7f000001b000)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x80)
sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000004000)="240000001d0003ffff3cc0023da2830101eee6cd7986c436271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000100)={0x8bb5}, 0x1)

2018/05/04 10:08:39 executing program 2:
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x4000)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0x415, 0x4)
bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x1, &(0x7f0000000040)=@raw=[@jmp={0x5, 0x0, 0x9}, @exit={0x95}, @call={0x85}, @jmp={0x5}], &(0x7f00000000c0)='GPL\x00', 0x5, 0xfb, &(0x7f0000000340)=""/251}, 0x48)

2018/05/04 10:08:39 executing program 5:
r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1})
mq_unlink(&(0x7f0000fc4ffb)='eth0\x00')
mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000))
r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0xffff, 0x500)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'\x00', 0x2400})
mq_timedsend(r0, &(0x7f0000fe5fff), 0x0, 0x81, &(0x7f0000438ff0)={0x0, 0x1c9c380})
close(r0)
r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000080)=0x1)

2018/05/04 10:08:39 executing program 3:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400, 0x0)
r1 = getpgid(0xffffffffffffffff)
ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00000000c0)=r1)
r2 = syz_open_procfs(0x0, &(0x7f00000005c0)="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")
r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
connect$pptp(r3, &(0x7f0000000080)={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0xffffffffffffff63)
sendfile(r3, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
accept(r3, &(0x7f0000000100)=@ethernet={0x0, @random}, &(0x7f0000000180)=0x80)

2018/05/04 10:08:39 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYRES64=r0], &(0x7f000095dffc)=0x1)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100), &(0x7f0000000140)=0x8)

2018/05/04 10:08:39 executing program 4:
r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000280)={'filter\x00', 0x7, 0x4, 0x490, 0x268, 0x0, 0x138, 0x3a8, 0x3a8, 0x3a8, 0x4, &(0x7f0000000000), {[{{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0xffffffff, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0x0, 0xff, 0x0, 0x0, 0xff]}, @mac=@random="1b4b334c39ad", {[0xff, 0x0, 0xff, 0xff, 0xff, 0xff]}, 0x9, 0x115, 0x6, 0x0, 0x8001, 0x7f, 'bpq0\x00', 'bcsh0\x00', {}, {}, 0x0, 0x32}, 0xf0, 0x138}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x1, 0xffffffffffff3e57, 0x4}}}, {{@uncond, 0xf0, 0x130}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "7e3b85ba142341d44a8e6035997def8fdb9834bf2525c3b1713376d1920f"}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, 0x8, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e0)
sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
shutdown(r0, 0x1)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0xffffffffffffff31, "e9f3265031c76ecd131219c609e9f138f4ea84c3cbb4c974cbd7ca9d0453509c590bd5aafb3acd1142aa7bec94d868e36108e49eb417da5ac1e758db2a52a13a4f5b33b20ecbc9866b739830044d7e74cfe4bfe4a2df67ad21d71997d380b3c0c8921e263f9081615123b68f6454175b686051e00240d2f872df71d631c0a5cb042307eeadcd5c64eedd50ac1f83673257c54fc8b3"}, &(0x7f0000000240)=0x8)

2018/05/04 10:08:39 executing program 7:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000))
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000004080)={'rose0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="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r1 = syz_open_dev$mice(&(0x7f00000040c0)='/dev/input/mice\x00', 0x0, 0x40000)
setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000004100)=0x7, 0x4)

2018/05/04 10:08:39 executing program 0:
mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x28802)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={<r1=>0x0})
getpeername$llc(r0, &(0x7f00000000c0), &(0x7f0000000140)=0x10)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x22e882, 0x0)
ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000080)={r1, 0x2})
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt(r2, 0x800000010d, 0x2, &(0x7f0000d14ffc)="02f9ffffff", 0x5)
syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x2a8d587e, 0x10000)
setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000001c0)={0x1f, 0xfffffffffffffff7, 0x2}, 0xc)

2018/05/04 10:08:40 executing program 2:
r0 = socket$inet(0x2, 0x3, 0x1e)
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0)
setsockopt$inet_int(r0, 0x0, 0x22, &(0x7f0000000040), 0x3)
mlock2(&(0x7f000052a000/0x1000)=nil, 0x1000, 0x1)

2018/05/04 10:08:40 executing program 0:
mkdir(&(0x7f0000a7fff8)='./file0\x00', 0x0)
r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0)
fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1})

2018/05/04 10:08:40 executing program 7:
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x10001, 0x0)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e16ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10)
syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd6050a09c00080000fe80000000000000000000000000000000000000aa00000000000890780000000000000000000000"], &(0x7f0000000040))

[  106.856497] netlink: 16 bytes leftover after parsing attributes in process `syz-executor6'.
[  106.870450] netlink: 16 bytes leftover after parsing attributes in process `syz-executor6'.
2018/05/04 10:08:40 executing program 5:
r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1})
mq_unlink(&(0x7f0000fc4ffb)='eth0\x00')
mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000))
r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0xffff, 0x500)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'\x00', 0x2400})
mq_timedsend(r0, &(0x7f0000fe5fff), 0x0, 0x81, &(0x7f0000438ff0)={0x0, 0x1c9c380})
close(r0)
r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000080)=0x1)

2018/05/04 10:08:40 executing program 3:
mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000))
pwrite64(0xffffffffffffffff, &(0x7f0000000080), 0x10208, 0x2f)
utimes(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040))

2018/05/04 10:08:40 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x8000006c072, 0xffffffffffffffff, 0x21)
r0 = inotify_init1(0x0)
fcntl$lock(r0, 0x7, &(0x7f0000000300))

2018/05/04 10:08:40 executing program 0:
mmap(&(0x7f0000ad2000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84)
mmap(&(0x7f0000ad4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000002000), &(0x7f0000ad4000)=0x6)
r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8b9c, 0x400001)
clock_gettime(0x0, &(0x7f0000000040)={<r2=>0x0, <r3=>0x0})
write$sndseq(r1, &(0x7f0000000180)=[{0x80, 0x1, 0x2fa, 0x3ff, @time={r2, r3+30000000}, {0x2, 0x9}, {0xbeb, 0x10001}, @connect={{0x2e, 0x3ff}, {0x0, 0x644}}}, {0x4, 0x7fff, 0x3, 0x5, @time={0x0, 0x989680}, {0x6}, {0x5, 0x10001}, @control={0x5, 0x6, 0x9}}, {0xb77, 0x6, 0x40, 0x1c, @time={0x0, 0x989680}, {0x40}, {0x100000001, 0x8000}, @addr={0xfffffffffffffcdc, 0x800}}, {0x0, 0x7fff, 0x9000000000, 0x81, @time={0x77359400}, {0x71803585, 0x6}, {0xa61, 0x1}, @raw8={"5a18f65021dfcbbeba32e6e8"}}, {0x7f, 0x7, 0x4, 0x20, @tick=0x5, {0x4b0b, 0x6}, {0x1, 0x7ff}, @connect={{0x1, 0xee}, {0x1, 0x80000000}}}, {0x8, 0x7, 0x5, 0x6, @tick=0x7, {0x1, 0x1000}, {0x7d6fe9c9, 0x1}, @result={0x0, 0xd60}}, {0x9, 0x1f, 0xff, 0x962, @tick=0x401, {0x8, 0x525}, {0x1, 0x29e}, @ext={0xe0, &(0x7f0000000080)="0d2724f544ac30787cc9725e528030f8d7dad4e18ff84a4b6a451384b5da58086737595c36b9269f9f244b91a69bcaa90a5c3472a79abbb0d72a27b84693391c3a0b5336cb5bbac692284e3bd9fa7d0d2dbfad2bdcdef33d120ce79a4b01edf1a2cd12733e3d9bcd52199948c4e15d71ae61ba5ca6376f3617b4e9fa81586dc9c2a3d5ec255ee042d033420d2ed644be5e62525cf92b3e25ff3699c635a88bba6fb31bafbadd1bf2ee005620d82658e8cbf12daab87e43ec05e5997ef901d05c9a02155634b1eacb9232c39ca10232c550e47f98bb81f129dcb8124711589ed2"}}], 0x150)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x72, &(0x7f0000002000), &(0x7f0000ad3ffd)=0x4)

2018/05/04 10:08:40 executing program 7:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x8}]}, 0x10)
write(r0, &(0x7f0000000080)='!', 0x1)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x400, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f00000001c0)={0x8, 0x2, 0x1, 0x0, 0x0, [], [], [], 0xcf, 0x3})
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x80000000, 0x5, 0xfff}, &(0x7f0000000180)=0x10)

2018/05/04 10:08:40 executing program 4:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
r1 = socket(0x1000019, 0x7fd, 0x3fffffffffffe)
r2 = socket(0x10, 0x803, 0x0)
sendto(r2, &(0x7f0000000000)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f00000028c0)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f00000001c0)=""/117, 0x75}}, {{&(0x7f0000000240)=@alg, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)=""/30, 0x1e}}, {{&(0x7f0000000380)=@l2, 0x80, &(0x7f0000001a40)=[{&(0x7f0000000540)=""/170, 0xaa}, {&(0x7f0000000600)=""/87, 0x57}, {&(0x7f0000000680)=""/165, 0xa5}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/34, 0x22}, {&(0x7f00000017c0)=""/106, 0x6a}, {&(0x7f0000001980)=""/182, 0xb6}], 0x7, &(0x7f0000004040)=""/4096, 0x1000}}, {{&(0x7f0000001c40)=@rc, 0x80, &(0x7f0000001d40), 0x0, &(0x7f0000002300)=""/112, 0x70}}, {{0x0, 0x0, &(0x7f0000002080), 0x0, &(0x7f0000002480)=""/111, 0x6f}}, {{&(0x7f0000002500)=@l2, 0x80, &(0x7f0000002640), 0x0, &(0x7f0000002680)=""/146, 0x92}}], 0x6, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000002780)=[{{&(0x7f00000025c0)=@vsock, 0x80, &(0x7f0000002700), 0x0, &(0x7f0000002740)=""/62, 0x3e}}], 0x1, 0x0, &(0x7f0000000100))
ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000000)=@buf={0x46, &(0x7f0000000080)="a3ea099f06518be9b0b57ccf13552d55c4f09afe8493ed0cb02b2137a324f796e06f0935748a0125250fadcf5a7cc44164d24bb6da8ff7de20dfe3d35cbd81673da98159b62a"})
getsockopt(r1, 0x114, 0x10000000002715, &(0x7f0000000000), &(0x7f0000000040))
r3 = socket(0x8, 0x7, 0xd)
getsockopt$bt_hci(r0, 0x65, 0x2, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0xf4)
r4 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x3ff, 0x0)
recvmmsg(r0, &(0x7f00000005c0)=[{{&(0x7f00000001c0)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000240)=""/95, 0x5f}, {&(0x7f0000001040)=""/4096, 0x1000}], 0x2, &(0x7f0000000300)=""/235, 0xeb, 0x5}, 0x7}, {{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000400)=""/206, 0xce}], 0x1, &(0x7f0000000540)=""/81, 0x51, 0x4}, 0x9}], 0x2, 0x2023, &(0x7f0000000640)={0x77359400})
ioctl$KDGKBMETA(r4, 0x4b62, &(0x7f0000000180))
getsockopt$nfc_llcp(r1, 0x118, 0x0, &(0x7f0000000780)=""/254, 0xfe)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000680)={<r5=>0x0, 0x6, 0x4, 0x1, 0x10001, 0xfffffffffffff004}, &(0x7f00000006c0)=0x14)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000700)={r5, 0x8000}, &(0x7f0000000740)=0x8)
keyctl$session_to_parent(0x12)
accept$packet(r0, 0x0, &(0x7f0000000100))

2018/05/04 10:08:40 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000300)=0x5, &(0x7f0000000340)=0x2)
mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0)
clock_gettime(0x0, &(0x7f00000003c0)={<r1=>0x0, <r2=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000400)={r1, r2/1000+30000}, 0x10)
socket(0xa, 0x1, 0x4)
r3 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x68194b2e, 0x2000)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200))
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000380)=0x4)
mount(&(0x7f0000377ff8)='.', &(0x7f0000000280)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000))
mount(&(0x7f0000000040)='.', &(0x7f0000852000)='.', &(0x7f0000000240)='ramfs\x00', 0x3002, &(0x7f0000000100))
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)

2018/05/04 10:08:40 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x8001, 0x0)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
sendfile(r1, r2, &(0x7f00000002c0), 0x9)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0x2, [{}, {}]}, 0x48)
write$binfmt_script(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x10f)
setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000200)=0x1f, 0x4)
capset(&(0x7f0000000000), &(0x7f0000702000))
connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r3 = dup(r0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8)

2018/05/04 10:08:41 executing program 2:
r0 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x15}}, 0x1c)
setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000240)=0xffffffff, 0x4)
listen(r0, 0x0)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000080)='rose0\x00')
syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd60d8652b00140600fe8000000000000000000000100000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5002eec00209031b0129f2000090780000"], &(0x7f00000002c0))
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x4, &(0x7f0000000100)=[{0x100000000, 0x3a8, 0x8, 0x100000001}, {0x6, 0x800, 0x100000001, 0xffffffffffffff80}, {0x1000, 0x100000000, 0x81, 0x2}, {0xff, 0x7, 0x10000}]}, 0x10)
ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000000c0)={'yam0\x00', {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}})

2018/05/04 10:08:41 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x0)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x0, 0x0)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000240), &(0x7f0000000280)=0x14)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2, 0x1}, 0x20)
r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x9, 0x80000)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='|\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="290027bd7000ffdbdf2501000000680001000800050003000000080009007c0000000800050001000000080004004e2400000c000700010000c6ffc00b718e72ac006c626c63800000000800060072720000080004004e2200001400030000000000000000000000000000000000080006006f766600"], 0x7c}, 0x1, 0x0, 0x0, 0x8c0}, 0xc000)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000074b000)={@loopback={0x0, 0x1}, 0x800, 0x2, 0x0, 0x0, 0x636d, 0x80}, 0x20)

2018/05/04 10:08:41 executing program 3:
ioprio_set$pid(0x1, 0x0, 0x0)
ioprio_get$pid(0x1, 0x0)
timer_create(0x0, &(0x7f0000000200)={0x0, 0x1e, 0x0, @thr={&(0x7f0000000100), &(0x7f0000000140)}}, &(0x7f0000000240))
timer_gettime(0x0, &(0x7f0000000280))

2018/05/04 10:08:41 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8)
r1 = dup3(r0, r0, 0x80000)
ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000080)=0x4)
getsockopt$inet6_tcp_int(r1, 0x6, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0x4)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000240)={0x0, <r2=>0x0, 0x2, 0x9})
ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00000002c0)={r2, 0x8000})
r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000003c0)='net/raw6\x00')
socket$l2tp(0x18, 0x1, 0x1)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000400)='net/ptype\x00')
r4 = accept4(r0, &(0x7f0000000440)=@alg, &(0x7f00000004c0)=0x80, 0x800)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
setsockopt$RDS_FREE_MR(r3, 0x114, 0x3, &(0x7f0000000040)={{0x3ff, 0xffffffff}, 0x40}, 0x10)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000039c0)={<r5=>0x0, @in6={{0xa, 0x4e23, 0x0, @empty, 0x2}}, 0x4}, &(0x7f0000003a80)=0x90)
sendmmsg$inet_sctp(r4, &(0x7f0000004f00)=[{&(0x7f0000000500)=@in={0x2, 0x4e24, @loopback=0x7f000001}, 0x10, &(0x7f0000000900)=[{&(0x7f0000000540)="08b142bf71c6", 0x6}, {&(0x7f0000000580)="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", 0xfe}, {&(0x7f0000000680)="e91c7fcd9f71463b53e82a8679d3df8a34863de94b03ca8daec896a6be50d258148ea89f7c23a3e175112d6a88e1e7ec3d78e79f5dbc0179a1ff72056396d65a563e13f88c41c76444a39dea5f7a", 0x4e}, {&(0x7f0000000700)="fa35e4b4b8b7a1a6c34257073855ca4cd46bc0cf3997bdd09e371adff817a68f866a99123045946c5c5799b99ca3bceabb613c8a6a63a3d87fa06867815f1f38015a3561c18cc1dcd3f62269eedc1c83e557a2a3cd5a6a41a7e65a8afb0fdafbefc2b038c0280fdfe78beac978ad5fbc2758ed1bbbe83b519ebec7cf4bfd1641ffa1ee6561995b5c94753bc01773ff447172869ff230108fcec958e4ca7dd967aa32ee15d8b6d59f8bcb9062aba852c2ec88f0d4ac1a6207d8f686fb6c5ff424e6c78d3b1201ccf12cf43f9e00486d23a45f04dd", 0xd4}, {&(0x7f0000000800)="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", 0xfa}], 0x5, 0x0, 0x0, 0x40000}, {&(0x7f0000000980)=@in6={0xa, 0x4e24, 0xffffffffffffd8f4, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c, &(0x7f0000001040)=[{&(0x7f00000009c0)="e56ff6dd05fe884e1aa24cdcc283a606ef86fd3e8cb3185503c49d935057ea9a9b0319ac6c0b79e29bb73f0edce390a4ade844d65a81ca41b313920803a68f434a8415c9105178800f32fc66ac42329efafaa8cc666afabe3801569a84eb34ee28e01a83405f3118e78a803b6e1e6e18b097695fd6d2915548f6411cca869b", 0x7f}, {&(0x7f0000000a40)="b725bd1d7c9aff1a74f401bd99805fb409cc3243f5de1e5ebf1d537209cba39a32d9fc1b0f55127ef84dd494075ea46f5adf11a1294224a2c914ab893ea771855f0351868c0e1623962761cc7ec578e1685d46cae9a823f76dc8d74579074def0d392adbb5e6270dd73fec039ff5b11123b2e6b7d03b27497c0b1e93d9f19495eacd122b6aabb7ee13fe7d7dae613a29175d0cb5bbd427dae533ae876ad668f27876d2eba715202efa4a9800b04b0e81629155be6dd86a0e8ff7de0e2450b4490dec22c55570c30cfe579944baf11b9e30d772ee6c568522cf3c89", 0xdb}, {&(0x7f0000000b40)="b9156dbca976b386defdd8ba6a4aa0d19c", 0x11}, 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0x1000}, {&(0x7f0000003800)="e0ee0d668b1d9deecc25ca4ccea9e9a34baa80eff4a874e5e2946595ffb285cebce4f4474ae820e07ba21998191ca90432b33e5dbd8a9b86bf06af8c96f8aa04f826996ddc1b8ea88dde4c489391b0b69603451f85460b20666a49d65bd7f3e7f204031a7f3d8a8c689165ee18057eb6fadaef0828e00045aef096be6b139dc1f7ebb1c058e7c0283dbe9f044dadcf617ff5d74cff89e36c1e87798d583e1b", 0x9f}, {&(0x7f00000038c0)="918e534d76e5944f7c648e188ac6", 0xe}], 0xa, &(0x7f0000003ac0)=[@prinfo={0x18, 0x84, 0x5, {0x0, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x100, 0x6, 0x200, 0x9, 0xf7e, 0x5, 0xfffffffffffffe01, 0x15e9, r5}}], 0x48, 0x20008000}, {&(0x7f0000003b40)=@in6={0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x1e}, 0x1000}, 0x1c, &(0x7f0000003c40)=[{&(0x7f0000003b80)="aa1aa57d6b38806ac5756a021caea4db5cb8b28e75f254518382d994872cb423422312c5d19b9fff426086f6936e79d287e62bc8214334c9233a2877b9b00c537a086efc74ade8c2797a087ba2b2daa7746a480b354fa4b4714453ceda1b9d910d0466ecb851c16fdb41ebe3840f95801dd7bd2617274ddbc4fb30858c37cea9683fc156433b9636cd87faf0965d828f362662", 0x93}], 0x1, &(0x7f0000003c80)=[@init={0x18, 0x84, 0x0, {0xfffffffffffffe01, 0x1000, 0xc4b1, 0x800}}], 0x18, 0x41}, {&(0x7f0000003cc0)=@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10, &(0x7f0000004e00)=[{&(0x7f0000003d00)="889d03dfdf31c68ca4f11f649a14c1d78d668076cfeccc4ee52022895bee64ecbe81abb9a1979069984d88a57b1f9a7aaae8c451b9d38ec9147279358f1b6c20e1690eff1d414eeeed9d635c04d571e6a369325b080fcfa908891bdded76e3bb4e5f586910a4e10301d33726bd9d312cacc0e03d23bb2b31d5481038dc3d081dbddd4eb0bed849c553f0bbf8d1e259f5aa943accf651799cfc4a920c2e4ff7045a7d66b1963b12fd8c85252eddfd83cfc92fcca22631d36dc16c36ad94e7e4619bce6392a6", 0xc5}, {&(0x7f0000003e00)="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", 0x1000}], 0x2, &(0x7f0000005100)=ANY=[@ANYBLOB="000000000000000084000000010000001ad30900000200000900000006000000080000003f00000099000000", @ANYRES32=r5, @ANYBLOB="000000000000000084000000020000007f000100f7ffffffff0f0000", @ANYRES32=r5, @ANYBLOB="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", @ANYRES32=r5], 0x288}], 0x6, 0x200040e1)

2018/05/04 10:08:41 executing program 7:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000040))
r0 = syz_fuseblk_mount(&(0x7f00007da000)='./file0\x00', &(0x7f00007cdff2)='./file0/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x1509, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffeff, 0x4, 0x81, 0x1e, <r2=>0x0}, &(0x7f00000003c0)=0x10)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000400)={<r3=>0x0, 0x80000000, 0x4, [0x3ff, 0x0, 0x101, 0x800]}, &(0x7f0000000440)=0x10)
sendmmsg$inet_sctp(r1, &(0x7f0000000540)=[{&(0x7f00000001c0)=@in6={0xa, 0x4e21, 0x7fffffff, @loopback={0x0, 0x1}, 0x80000001}, 0x1c, &(0x7f0000000340)=[{&(0x7f0000000200)="7966cab18a7d7413fe491176d2f8486b63c1e5409162ba5f076fa8065ff79877864d4dc831181315125e416dfb445683376108fb0cfefaef38db653791bbb42de7956f1f02265347795a4417f7294735855f734240c2816b10803302651a6e43b5618b46ce14c9b2e2e569155ba778f70960ed933e91567ec5adf23fb828b52896ad50f8e60b654a3adfe97b265029f81f8fe3e3693c3126c1225f32275e0cb1377b33e2a5fb6c5af21af56df0e8ce988968e6c99105", 0xb6}, {&(0x7f00000002c0)="27c94937b251b5a67adda9a1939e2f52930934d8ce4aafd641c8d6f385bb5047347df04ac858d4603506d76443fe704be50be201aa52a45fd5401cdffca284584432470348f2858eea2b46c22bd32ce3fbbc7f2cf829d64f5d3d3497b0cff739143902145390fea43d", 0x69}], 0x2, &(0x7f0000000480)=[@authinfo={0x18, 0x84, 0x6, {0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x100, 0x800e, 0x0, 0x0, r2}}, @authinfo={0x18, 0x84, 0x6, {0x8001}}, @sndrcv={0x30, 0x84, 0x1, {0x7f, 0xb5a, 0x8204, 0x4, 0x3, 0x8, 0x2, 0x5, r3}}, @init={0x18, 0x84, 0x0, {0x100000001, 0x2, 0x400, 0x7f}}, @authinfo={0x18, 0x84, 0x6, {0x6}}], 0xb0, 0x4000}], 0x1, 0x50)
r4 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x7, 0x101000)
accept4$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000100)=0x14, 0x80000)
ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000000140)=r5)

2018/05/04 10:08:41 executing program 0:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={<r0=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000001c0)={0x3, &(0x7f0000002fe8)=[{0x25, 0x0, 0x4000000000401, 0xffffffffffffffff}, {0x0, 0x0, 0x0, 0xfffffffffffffffc}, {0x6}]}, 0x10)
r1 = creat(&(0x7f0000000040)='./file0\x00', 0x80)
getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000140)=0x98, &(0x7f0000000180)=0x4)
r2 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000))
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000000c0)=ANY=[@ANYBLOB="06000000b602090100ff03000000010020353d61005a13f2c04367e3870b6d56f1eacc1e69f2e4c7b7b7e1b92ada887c14084d829b5b8c2436ee7f41a6856285e2f3b2095e97926ab2c0b364cd907156ae1c003cbe89bba8e8b14c249bba6073c0dfbdbe5c88f15b9fcc2a8951212580efe92bb7926b690fdd3b"], &(0x7f0000000080)=0x10)

2018/05/04 10:08:42 executing program 6:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
fdatasync(r2)
ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000080)="11d81ac7aad939f248ddb909a5209458cf21e444e2bdd37faed7f03086beb7")
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x8, 0x4)
setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000000)=0x7fff, 0x4)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000000c0)={<r3=>0x0, @in={{0x2, 0x4e22, @rand_addr=0xfffffffffffffff7}}, 0x8, 0x52, 0xcfa, 0x8, 0xdb10}, &(0x7f0000000180)=0x98)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00000001c0)=r3, 0x4)
ftruncate(r2, 0x80003)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/04 10:08:42 executing program 2:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
write(r0, &(0x7f0000000000)="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", 0x10d)

2018/05/04 10:08:42 executing program 3:
r0 = syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x40200)
r1 = epoll_create1(0x0)
r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0)
r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x200200, 0x0)
ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0)
r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000240)={0x20000002})
ioctl$LOOP_CTL_ADD(r3, 0x4c80, r4)
r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x220000, 0x0)
ioctl$BLKIOOPT(r5, 0x1279, &(0x7f00000001c0))
keyctl$get_keyring_id(0x0, r2, 0x2)
epoll_pwait(r1, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8)

2018/05/04 10:08:42 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x8000001, &(0x7f00000001c0)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x19, 0x0, 0x0, r0, &(0x7f0000002200)='0', 0x1, 0x8000000}])
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000140)={&(0x7f0000ffb000/0x4000)=nil, 0x4000})
ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040))

2018/05/04 10:08:42 executing program 7:
r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0)
r1 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x2000005)
fcntl$setown(r2, 0x8, r1)
fcntl$setsig(r2, 0xa, 0x12)
readv(r3, &(0x7f0000000180)=[{&(0x7f0000000100)=""/125, 0x7d}], 0x1)
dup3(r0, r3, 0x0)
tkill(0x0, 0x16)
connect$unix(r3, &(0x7f0000000040)=@abs={0x0, 0x0, 0x4e23}, 0x6e)
openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x4002, 0x0)

2018/05/04 10:08:42 executing program 5:
r0 = memfd_create(&(0x7f0000000080)="7d7d9574686f5e707230630100000400001e0070ff6f630ff8", 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x2)
sendto(0xffffffffffffffff, &(0x7f0000000440), 0x0, 0x0, &(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x80)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000380)={0x0, 0x0, 0x0, "7175457565310000100000c485ad3ca88735af000057c93adf99dbffc10000010000000000000000000000000000000000000018000000f300002623eef200"})
fstatfs(r1, &(0x7f0000000100)=""/37)
ioctl$IOC_PR_PREEMPT_ABORT(0xffffffffffffffff, 0x401870cc, &(0x7f00000000c0)={0x1f8000000000, 0x10000})
getuid()
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140))
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001840)={{{@in=@dev, @in6=@ipv4={[], [], @multicast1}}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f00000002c0)=0xe8)
write$sndseq(r2, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{}, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}}}], 0xffffff00)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={<r3=>0x0, 0x734a, 0x2, [0x20, 0x3]}, &(0x7f00000001c0)=0xc)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r3, 0x5}, 0x8)

2018/05/04 10:08:42 executing program 1:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x1)
ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00000003c0)=""/173)
ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, &(0x7f0000e4e000)=0x200000000)
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0xa0000, 0x0)
ioctl$KDSKBLED(r1, 0x4b65, 0xa16f)
write$vnet(0xffffffffffffffff, &(0x7f0000000240)={0x1, {&(0x7f00000002c0)=""/197, 0xfffffffffffffd57, &(0x7f0000000100)=""/131, 0x0, 0x2}}, 0x68)

2018/05/04 10:08:42 executing program 4:
r0 = semget$private(0x0, 0x5, 0xfffffffffffffffe)
semop(r0, &(0x7f000002efe2)=[{0x0, 0x4}], 0x1)
semop(r0, &(0x7f000001a000)=[{}], 0x1)
semop(r0, &(0x7f0000000000)=[{}], 0x1)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x1, 0x0, 0x0, 0xc, 0x0, 0x70bd28, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}]}, 0x60}, 0x1}, 0x0)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc0\x00', 0x1, 0x0)
setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f00000002c0)=0x2, 0x4)
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x412001, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000000240)=0x1)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=<r4=>0x0)
prlimit64(r4, 0xb, &(0x7f0000000080)={0x10000}, &(0x7f00000000c0))
semctl$GETZCNT(r0, 0x0, 0xf, &(0x7f0000000140)=""/246)

2018/05/04 10:08:42 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x108, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7fffffff})
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x4000, 0x0)
ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000000180)=0x1)
write(r0, &(0x7f0000c34fff), 0xffffff0b)
r3 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2)
write$evdev(r3, &(0x7f00000000c0)=[{{0x0, 0x2710}, 0x6, 0x7, 0x7}], 0x18)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000040))

2018/05/04 10:08:42 executing program 0:
r0 = socket$inet(0x2, 0x803, 0x1)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10)
connect$unix(r0, &(0x7f0000000080)=@abs, 0x6e)
ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000))

2018/05/04 10:08:42 executing program 3:
syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="85a970b0146baaaaaaaaaa0086dd6076605100303a00fe8000000000ef21d88a7236442600ffff020000000000000000000000000001800090780014000060c5961e00000000ff010000000000000503000004000001ff020000000000000000000000000001"], 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x10000, 0x0)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00000000c0)=""/213)

[  108.964269] Unknown ioctl 19301
[  108.970813] Unknown ioctl 19301
2018/05/04 10:08:43 executing program 0:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, <r1=>0x0})
sendmsg$nl_netfilter(r0, &(0x7f0000065000)={&(0x7f0000da5000)={0x10}, 0xc, &(0x7f0000402ff2)={&(0x7f0000000100)={0x225c, 0x0, 0x3, 0x1, 0x0, 0x0, {}, [@nested={0x68, 0x8d, [@generic="7036f3d92769cf22523b261d10ce06bf0d694905a0de10ca841b083234934b3a8780f50a1d37bfdbdca89bb9b993dd489b905b2e0cb5f278a6929c98f83f7ae584a1c49336f4583340fc8424169621081534457a495ff0ba474015ed3fa013b363c0fc"]}, @typed={0x8, 0x50, @fd=r0}, @nested={0x20bc, 0x57, [@typed={0x8, 0x4b, @fd=r0}, @typed={0x8, 0xc, @fd=r0}, @typed={0x4, 0x62}, @typed={0x8, 0x1a, @ipv4=@multicast1=0xe0000001}, @typed={0x1004, 0x24, @binary="7116627c8aa1ed0580a55858e9424340d2e158248bba38c20501d39e50e037ce0f5ed5507437beb85969e0c1989691ace27f018ff112ebb39b37e89ebed1388f28d6edd09463bb3e6131a90964e7d52c675b6fb16df888361d02345d32e56f58423d5e263cee132357d203f79587dcc24df15ac5327f60970c4f5263435ad4344aeec10796b7c2e638f36e3d905fd76effbf8421de29f7563fbdce35b17b3f989384d79ed7df3eae52750fe3b48afafafcfd322b191a95d0bc2af68d22af0eefe532000eff33cf50b38cb4ff29d735af1b242488061e96e647d32c9f5ff287f48f4252e364c57884e25f31d80b61092627b5ea2c8f0f043eab940999a654bcca483264c713eb1be177819858792994366bc4277b2e3dec5e83fb9c8e987fe1dda07ce646b56a4222077d9a1728fbeb8d2856a47f520333e558fc88a2c7e8d0b9d0d2e4ce2063ce73d40eb91d56d43e330fd2bb6d7210ae1792f3011624a46233c7f3e07cd3cc14ea0f7e1250522b6263db998ad117b1da1768b2bb84abae2192c0f67b0d5d364fb006a3cee0c80b1e58dc953fe5bbb7537edeedaa02045d14a74d9cfb20f466c3c862e509439921b23372baeda7c02a1a65cb624316a3c2f443009cdb43f59e359d03f1bd42c7aa2f04fa036abfeadbdc6b096c209248c56890de28d91701acb0337e3f13a785e4944b88c637aa17a4c1fda9f8f552e021964fa17014dbe6d650192cea351c4d0a15b8dcd7f0f1110118c5a2f9a111f696da059a407497f41447000167b2a66341ea8876236decdf7c8e46ccef2d5c5424994f572f65c49b65f736838993ff22a3208fe38d570555911dcad4d3ac3fb552d4af4a714e450f60162fbdea4ceb5868e4351420176c360c8e1aece31d623189fa72c2b0eafe08d56a33814974541b3c5b0411c2866d1f48e9eae7ef418cb2019b462ec966d34877f6b5af87f60eead98a7c03bd4e68187c9ce0ca97423b29087af471d1e12996d34e7237ce5ad99e7f8442345a620ec2553542ed5554019c9bdf7af2bc0b0077acc2145e77aab0f11f3368506349b841f802eff04d75c422c47d27d05f640e8a56521372b9dcaadddb1b924cd39c2df57ba70c44227758cc5cfafaeadde6ef25e151cb5256f9cbe92b46f62abfc87ab68bfa8ed32d071299eb357acbc807d1b1570170a5fec839be5e4ac104415bf4d49fa4a3ca8c233954df6e69c247546af17173944c6c2c25684a89407472ec7d82fbbe992a5978e46a394585b2fb66cdd7792e959786fb455e1c1722c966303d023bbbc32f09eb3b3cebf62cd6f591a6d0eebbbdf9a10d9761f034aa18ea37d8e4f78e88a9b19e1bb24d0d516fe43922342d66ac5fdde895678c6c558efba2f8db70ebb625f2520588bf114538b068bf4411053ce5bb361d0dbbf4bb0f32a1c6b8cb2ba002087aae0d06c780044c833e1f04c065d4f9900ee6d4f8efe1bd072438a5bb1d76b6d07f6cd11e1b2e281791cb2b18aafe01643f02fc60f5fe549dd0cb014c5b3872e9419052bc241e03d6ca2766be79cee7d58cf72d37bd4002721f767255aa699a50a95a54adeb32181d42cb24b9d08dffa970446a974b41b339656c0936158eee7e22bc43502480e90ae191cafbc001dd00dc2655c1bca91fe7464a65bffa85c5e25069f86b6e512e2acba3f9713e4cc2090edf5c7bd9b92dfbe638eeb98f91a6e0c2ea35a07e1c672f4638fa264c73f59cf6839783217187506f2ec34752907c40191e61fe2e0579faabcd46a46cff99466d42e3c32307be1d88082dfced2b2648e81ea80123857506ea3daf81da28f81665889782ca3e53b49cbabbe58bfd1735b91760c96ac1c3e79df88617f3ecd0906efef11353769137d9e7016d0500530301dbe27652b10955157d8d16aad3e322da60c3ba0d8768bc18c22956aec644abf7517455071da510fd75c986c76445442e8475e6fabfce4612bd7231fdf3055875cc3e65822927a25f47bdd5886c87b9674e03397ae34964c06c8c59cfee08ef9ac75bd08c84b1f1999d4bd664f94dfea0aeb4b96fb0ad22ff6a479d3ccb70fc5eed4dc63d210e98ec57ab8306fbbecb490d747515f109e5b242f79451a6ebda072fc91c351dd85427e95c59dfd98bc19e353684c79436b6fce78909d476ebd48359380f9a189865ee77c3ebf68e39bea9d953531a0dbc4eeae1cc372a8cc614c9b295e9f2ae7775e9c921684468e5ac9c4683b5576663bbc30ee33d3ce63fd6182d10364c04df507cebed3d52c1367010bccf9d868553cf0ee0a82e18b34e922fe12744bf590ba7db1c838e2ba7575291cc4a6437c525c949a231e7fd7e34c5b1ffa3911523d660123dd61c2fff57445b712c3463d7c7f86e6193190efa55c949b90b27587eba138b272a0527b6c395e7c7ff19108ef7d0670cf2f63fff49f659f55c9feb87cdefed2324172a3c74e040c8849907f15b7404f68ec111f57ae1888c5d98f6fefbeb777d3db8952ea6c8005cf185c654051e9e8da857dea4bcdb2b96a0a5d5f5bf0159f659c756967ff9b4e0d512c9c7137f9ddc30537d9c6ffca9df7ad16f823d0387e50818ab1f28bd976035b75b79ffe7a3ac1174f8c0a8fecbfe44b2bbd0600f890ab2503dd52dad19fbf1333e0b216758a9e7da69790a1f8fb9bdf223fb8b3d0dbd62835611cab31ac763f282120da76297010f8c42dc116af196b425faadc2c2d0b924d3ce0ea2c4a213f608a65ab04713abdc1c820258203de77fe56c2cdc76fb773dedf11d30290d7418afc13ad2d6b47dd9cc6b62bae65b1c0737b69ff4463092ba5a8544787acedc575fb9cee0ac5f55210a3094eaad7f2e07c22e94babbc1cb172d99aee1308bc6d77b3f62bb5703d60da69e1e40905c2c7e0a77459ebce9640d502ba35d8adf500f568318be6ca0939593c693dee602a61333d75f00d6495f374f3c68b8091d548fc37867ef457f7a59bf96f930ec617d6bd534cd27d00005f04d8482473301820b47f1875df6121486c629aab006520b8b4cd77010de1c95dd69a238b3f9e20cd800df4a761fd9f48c0f1d259366b0b056a0f987f7718300457871ef7957eda7ed1a89b571d1a60ef60a12a526cfd4d95ffae7f7d69b3551fe9d53f31315efdb6e04383c3abd1f2990f13b834c1151513371ba6816ee5a43a88123bef48730c054cc5c7fe996771790398e4af5781d60f17a361ae01d837c84206275ef5bdab391de8a27021b4edbda128262f89b3bb21e553653ede28209fdc4693305088f753d0d0148adaaafdfa40d9a21fc52e77f3c97237205e291b8bed207a7d4a76b9bad048e4c63f6650a712cc91df04466b54a8dbe63de6c83371087655ffa8cdee643bfda536bb47958e4950960added3a7580106f3e1534fda6a1d46225e90db65d55260560eed0f6f137ad89fe19373b47c5a3de3d15b27f29fac38dabdf39c680ccfa0e12aa382f8f806216fba789b9f63be7b983e7b83f64ccc37bfbf22c108186a1c4e4f80830fbb77a87282ccd3e2fe6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@generic="2d06797f5dace038717b417c535ac74dbd3ae67244a679ae23de68742072f6ca3af1fe13b53f35d63172708dfee22103ab1bbccddb3cd3936a8d23df2d74583213143973366e22", @generic="bcfc834a790c31c342cf7fd68896e0c465e527f4cf0826a16471f9027fe259f9b45b9ac9a10db2f500142a1db5fc57f86fead3030e100698935d3d8870bd1063f821472772ca", @generic, @typed={0x8, 0x3a, @pid=r1}]}, @nested={0x40, 0x2f, [@typed={0x14, 0x0, @ipv6=@dev={0xfe, 0x80, [], 0xa}}, @typed={0x14, 0x3e, @ipv6=@dev={0xfe, 0x80, [], 0x1c}}, @typed={0x14, 0x69, @ipv6=@loopback={0x0, 0x1}}]}, @generic="a52ed40b6deb70776d12f3cfafe0a8386bca5f0953eb01a8723698e073188984fd13d55a5ab1e3729669c3794b33c14c4592df9cf04f82c07f19a697d23e2839a16081178b3aef8a6a90a07ac06ee04861b108647385fdf64d4c9d588f249614110c8e177a1da5cd28f53a55dee7503ce00dcced74609053cf0e0f0dd7ceabe6426dd98e65e1f3eb50f4ac068ebf474520e3371bd96d81925b012b383172580676a4bced57f24d983a7132131a3a062fa52052d9f5a6e1d71e9f03a11494a8f1829be689350e01a0249e795ddbbbf8d10887014007efb9ea6c"]}, 0x225c}, 0x1}, 0x0)
r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x10281, 0x0)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14)

2018/05/04 10:08:43 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x6, 0x0, "37b5e9ef253b4a17814c1b38c9b81a56a397da8bcdabdd0e9383bcf622da24ecb5f4ff8b353a40eb8032a5b64a6fe5073a334eeb3b30a354760cc0b9d14f3363180e01222db4b130ca85a373740d1e60"}, 0xd8)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}, 0x0, 0x6, 0x0, "25db91b7ff1f09daa16faa80f1e88783b1297670473ac7589e6b8132a63472c72097f4f2ece25e993c7849614fc71a422cf99b6fde1c3166f6d073ba9c231fed559049020410e5859397ea3cd9e060ab"}, 0xd8)
sendto$inet6(r0, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x80000001, 0x7, 0x6, "e6ed2a4499ad36a6699099ce7d3dc52de06f3bf284f4e94455421f26ec9e52c811b466d895342aa368503e8b12682ca03edcf169601a3d2b8013e69f9049432251264b1148e8476810490e397aa24b2e"}, 0xd8)

2018/05/04 10:08:43 executing program 2:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000a80)='/dev/ppp\x00', 0x8000, 0x0)
setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000ac0)=0xffffffffffffffff, 0x4)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x200000, 0x0)
setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000180)=0x3, 0x4)
r2 = socket$kcm(0xa, 0x3, 0x11)
sendmsg$kcm(r2, &(0x7f0000001300)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)="6059a1ec620b9f038eb66bf056259b2133c78854235a977c03360c3d705f398e70970fe043d087384833ed8f3fe78927936a1f2fbbf0dc9b0fb6b75824f084656b30109afa5a388e"}], 0x0, &(0x7f0000002b00)=ANY=[], 0x5}, 0x0)
socket$inet6(0xa, 0x4fac3953fcc0cd9c, 0x3)

2018/05/04 10:08:43 executing program 3:
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000800))
ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f00000007c0)='syzkaller1\x00')
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000140)=@generic={0x1ff, 0x7ff, 0x101})
r2 = socket(0x10, 0x802, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000200)={'erspan0\x00', 0x1})
setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f00000000c0)={0x3, [0x5, 0xb4, 0x0]}, 0xa)
setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000580)="e8841850fd1eb9a48fae9f2ed706dfe819a6ec3c0d14726aeea8321060f072743d3a4b6a3d147b04060bc4839b292fa54f630634a471980d314f4716d045894cc08d5108203de0d841c545367fd2ca4edab6172ae62eaaad599992f0d0e9651dd91c21dd68a4ed8de1efe544be54ae9122b1d0b85bc3af4c073f2f8eb4cd9f91", 0x80)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000b00)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000000280)=0xe8)
setsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f00000002c0)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, r3}, 0x14)
setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000840)={@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, {&(0x7f0000000a00)=""/201, 0xc9}, &(0x7f0000000240), 0x14}, 0xa0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, <r4=>r2})
ioctl$DRM_IOCTL_GET_UNIQUE(r4, 0xc0106401, &(0x7f0000000180)={0xbf, &(0x7f0000000440)=""/191})
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000380)={0x0, 0x67, "daea08f8264baf4407d0449b6c1f690d39ccf59bfbd7ab0b5887af0e474d412d35e23a44014b0a54ce090d06c09e088d99a56ac845274c4f0df90b1fb411586aa72037f6772405ad6c723d6eddde6cce158a25dec27a76deac14753890f8479b7c0c0d478a02b2"}, &(0x7f0000000400)=0x6f)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r5, &(0x7f0000593000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000000200)='erspan0\x00', 0x10)
sendto$inet(r5, &(0x7f00000002c0), 0x0, 0x0, 0x0, 0x0)
bind(r1, &(0x7f0000000300)=@ipx={0x4, 0x0, 0x4, "3f8da523a401", 0x8}, 0x80)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4)
write(r2, &(0x7f0000db5fdb)="24000000200025f0071c0165ff0ffc0e020000000010000002e1000c08000b0000000200", 0x24)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000001c0)={'erspan0\x00', 0x1000})
recvfrom(r0, &(0x7f0000000600)=""/223, 0xdf, 0x0, &(0x7f0000000700)=@ethernet={0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x80)

2018/05/04 10:08:43 executing program 6:
r0 = socket$inet6(0xa, 0x5, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=<r1=>0x0)
syz_open_procfs(r1, &(0x7f0000000080)='setgroups\x00')
setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4)
bind$inet6(r0, &(0x7f0000feffe4)={0xa}, 0x1c)
timer_create(0x7, &(0x7f00000000c0)={0x0, 0x26, 0x4, @tid=r1}, &(0x7f0000000100)=<r2=>0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={<r3=>0x0, 0x3f, 0x30, 0x0, 0x200}, &(0x7f00000001c0)=0x18)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000200)={r3, 0x8, 0x0, 0x212d, 0x1000}, &(0x7f0000000240)=0x18)
timer_gettime(r2, &(0x7f0000000140))
finit_module(r0, &(0x7f0000000000)='\'&\x00', 0x3)
setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d3cffc), 0x4)
listen(r0, 0xfff)

2018/05/04 10:08:43 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000270ff2)="6e65742f6669625f7472050000")
connect$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, {0x100000001, 0x8, 0x3, 0x200, 0xffffffff, 0x2}, 0x7}, 0xa)

2018/05/04 10:08:43 executing program 7:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002f0000000c000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48)
r1 = socket(0x10, 0x40000000003, 0x0)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4)
sendmsg$nl_generic(r1, &(0x7f0000001a40)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001a00)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400000032ce9900000000000000000000000000"], 0x14}, 0x1}, 0x0)

2018/05/04 10:08:43 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0)
splice(r0, &(0x7f0000000040)=0x1b, r0, &(0x7f00000000c0), 0x5, 0x1)
r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cgroup.max.depth\x00', 0x2, 0x0)
write$cgroup_int(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="2d3739fa4d393528e6fbc1e9cc9196fd5358c9072fb366a9ce6b94797d9f227be5bfb308a483586c2896971dea0b1b780814805ac9a10153865aa1baad711175de9a0fbea0d6466060099d05593e080ef90e4d92e1e38421424418948f7e85561dcab884fcf402192d98b1151b9df7b924a94a0d663d245bc01b5526d79554eb2fa4bde1eeb0b5c748aed4d7e4a69a50796f6287b71156301ac310f493a46a110de0b363cb44bb363e79ffa74baebb578bf92cb7b834fd294413426583bf3cd62e3153f482843cbf53cb50d0da6f5f384ec1"], 0x2)

[  109.312138] netlink: 220 bytes leftover after parsing attributes in process `syz-executor0'.
[  109.353304] netlink: 220 bytes leftover after parsing attributes in process `syz-executor0'.
2018/05/04 10:08:43 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffff9c)
r1 = gettid()
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c60000)={{{@in, @in6=@local}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8)
getgid()
getpgid(r1)
getresgid(&(0x7f00000001c0), &(0x7f0000498000), &(0x7f0000843ffc))
gettid()
getresuid(&(0x7f0000e8e000), &(0x7f0000657ffc), &(0x7f00008cbffc))
lstat(&(0x7f00000b4000)='./file0\x00', &(0x7f0000ea5fbc))
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000003c0))
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000326f18)={{{@in=@broadcast, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000c12000)=0xe8)
lstat(&(0x7f0000c6aff8)='./file0\x00', &(0x7f000041b000))
gettid()
lstat(&(0x7f0000000200)='./bus\x00', &(0x7f000093bfbc))
getegid()
getpid()
getresuid(&(0x7f0000000180), &(0x7f0000cb0000), &(0x7f0000000140))
fstat(0xffffffffffffffff, &(0x7f0000352fbc))
getpid()
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000001b000)={{{@in6=@loopback, @in6=@mcast1}}, {{}, 0x0, @in6=@local}}, &(0x7f0000e9c000)=0xe8)
fcntl$getown(0xffffffffffffffff, 0x9)
lstat(&(0x7f0000a9eff8)='./file0\x00', &(0x7f0000000040))
getgroups(0x0, &(0x7f0000cc0000))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000a2ffe))
geteuid()
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000106ff4), &(0x7f0000322000)=0xc)
getpgid(0x0)
getresuid(&(0x7f00001e2000), &(0x7f0000c07000), &(0x7f0000000240))
getresgid(&(0x7f0000074000), &(0x7f00003f6000), &(0x7f00002beffc))
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000938000), 0x0, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000cc4fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = socket$inet6(0xa, 0x400000000001, 0x0)
r3 = dup(r2)
bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r2, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f0000ac2fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet6_tcp_int(r3, 0x6, 0x19, &(0x7f0000f78000)=0x1, 0x4)
r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r4, 0x27ffe)
sendmsg$nl_generic(r3, &(0x7f00004d5000)={&(0x7f0000530000)={0x10}, 0xc, &(0x7f00009e8000)={&(0x7f0000000280)=ANY=[@ANYBLOB="e5ccc8c0104bea3dbfa350e14b336caf06df16deb3a3e29f47260763c036ce7b6cb55fbe24c175e1a01d2ed7ebc2bc4c8db3415a86883e6224b9431e1c4e01b198f7c2a150653ce0f705179f661e3f04988b521def79a9b696f38a580a3fb96f4ccca9ff275a5d5d6cfe428c51ef34312bebc8f1cfc85fcbf9eb0932c0c0131562e927a95a71378d1c75f9e3431f03e7b1dc7dbd4d40ca64a351d6158f1b5e9bd5eb5a6d74550513850995856fbe41ad3f8895ffdaf56c6fda4754b7eeedcc320f0519665fea82e805bd142c5446a203abb0151ea1509a4508cbace22db11206c0ca341395f5cc5b260c4b77247cfa624d7f80"], 0x1}, 0x1}, 0x48080)
sendfile(r3, r4, &(0x7f000053cffc), 0x8080000001)

2018/05/04 10:08:43 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x400, 0x4)
r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8, 0x200000)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={<r2=>0x0, 0x5}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0x7}, 0x8)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100090a000000ffffffffffffffff02001000002624cb9600000000000000030006000000000002004e20e00000010000000000000000030018000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0)

2018/05/04 10:08:43 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x3, 0x42000)
ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000000c0)="d3221cf3")
ioctl$int_out(r0, 0x5462, &(0x7f0000000100))
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x5, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/57, &(0x7f0000000040)=0x39)

2018/05/04 10:08:43 executing program 2:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0)
openat$cgroup_type(r0, &(0x7f0000000100)='cgroup.type\x00', 0x2, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc)
setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90)
setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000180)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}, 0xc)
getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91)

2018/05/04 10:08:43 executing program 4:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000002c0)=0x10c, 0x373)
sendto$inet6(r0, &(0x7f0000000480), 0x13, 0x0, &(0x7f0000000440)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
ioperm(0x9, 0x7ff, 0x1ff)
setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000100)=0xff, 0x4)
recvmsg(r0, &(0x7f0000001740)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x3a, &(0x7f0000001680)}, 0x2000)

2018/05/04 10:08:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
close(r0)
pipe(&(0x7f00000015c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000001600))
listen(r0, 0xfffffffffffffffa)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000001440)={<r3=>0x0, 0x75, 0x80}, &(0x7f0000001480)=0x8)
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000014c0)=@assoc_value={r3, 0x80}, 0x8)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000001740)={0x8, &(0x7f0000001500)=[{}, {}, {}, {}, {}, {}, {}, {}]})
r4 = syz_open_dev$vcsa(&(0x7f0000001780)='/dev/vcsa#\x00', 0x57, 0xb00)
ioctl$LOOP_GET_STATUS64(r4, 0x4c05, &(0x7f00000000c0))
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001640)={<r5=>0xffffffffffffffff})
r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x4080, 0x0)
r7 = socket$netlink(0x10, 0x3, 0x4)
getsockopt$inet6_mreq(r4, 0x29, 0x21, &(0x7f0000001700)={@loopback, <r8=>0x0}, &(0x7f0000001540)=0x14)
setsockopt$inet6_mreq(r4, 0x29, 0x1f, &(0x7f0000001580)={@mcast1={0xff, 0x1, [], 0x1}, r8}, 0x14)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f00000017c0), &(0x7f0000001800)=0x6)
writev(r7, &(0x7f000051c000)=[{&(0x7f0000000000)="480000001400190d76a81014aed182f30284470080ffe006000000eeff0000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1)
getsockopt$sock_timeval(r5, 0x1, 0x15, &(0x7f0000001680), &(0x7f00000016c0)=0x10)
ioctl$VT_DISALLOCATE(r4, 0x5608)
ioctl$SIOCGIFMTU(r4, 0x8921, &(0x7f0000001840))
writev(r4, &(0x7f0000001400)=[{&(0x7f00000001c0)="412ed8b0a984942ee1ed7265c1567149de7c943c4537f87ab1979c65819c0d9bdd3e10e9b63695391df2741d65afe76795280c115aec5cc0ece62bf268ad86e7e87cfdd77fd57e68f6ecd91ef681c8061f07d2b35783a1015772f703be95aa432e82559ea669bb8e96cc4e6cbced0f402728bfc03355b39e2dd1c339527f3ce225ae9504aa11a3a872916fb76b6d08a3ca7703a29e0e5a9e6855084d6ee6ada59352844dc63127b9f61191d672c3560aeeae7f1e31024240c4e3f31e50e6719cbc36eeaef50f0f165b4fddd3a09a291496", 0xd1}, {&(0x7f00000002c0)="f3cb9e33c079f919dd84b132af62463fa5df979545b5b04122f6ec974f74d1c64e46164fe2edb5f2ec1dc2e8d999d798f5551fa468a7c58c597a2f36de7b91f86c29e503dd0ba2c5cd9021f7c4eefa74564c6f61d2340e4852d8161403252c52116380d6adf778f96b095d60c10cc4fd177f465dd32dfed9faa24855bf53b3dc072a6bd727da2d85ba920f0a4c0333dc2c0e08671397c036704ef157f788c061f18ef6eb7b0db073e53efa1649e287a9d74c6d453e08be723efac1608543d6b6f978300f9af5bf2ec74790031cb5d7051a1cbcb327c75d8f5d2b5537e986a01f72c227c27b8905219fad406f3d4d5b870d8412f52d91b990f9ac0f2db6bca06e0a876390a2715d7a150512f3308b3aabe54abeebccfbeb2c2df7bfb762548298199b85796d6355b4e2378b9488d210b84f845518f0068b2f50c7d9bab9e221d8d8fd44d98fd48163a8a036cc707ad493f5933768fce3be09c102e88ace19c1d6fddb8a8c7eb7197cc32c1728eca82d4bf696fafbbc6236334a2f7c2f1d3c82768d2a38ff5d692c5e4df32f1a97ed2b63858bbf99b8154c9246110458e9c8976f2164068219aa3425b70d5c8d343598aa1828242f086e82cdd8952661ac71ee9904c4a82e312434b1daeb80a9480241ae36cef6980686cfdd25480f962324878b5c9ebdbd0a9abe604ef2d698656bdc3fc6db7eb55848d771dd8dbd8096650c1cba6337b123ff54f2e379e9f1526551a5181b2b0b0334e114e5820db6bea78fdd4af3a45d532103399a14a5654ab5d8d05e4bc33f707ef52b26a68e958336512ee952c695ddd4faa97f36387577f0d0cfcee80c5a34deb1550443c94b635f72c75f93c7f7e2f6fc9c8e723598ed145967b59470d0422ff93c73b0c3669dbe6f7c910de5dde8725522500c1755c9f5d477cbadcfa0a622f585d87c2a0e9629e5988c6a8f9da55bda19236808c847e33deebb91c5d9b727f287fece215fb36088a90e98fed2268168eed635f5e76e706f05194a217c5c2ffd2f53234140fcfbde49d9a1a51e72330c8a7035535c995601b4996506d155cbd02faf4049cd2126cdcdcebcc6fac308bbbdb0d7a306621d0fe46928a875bae27193eca5d96f35291c4b1d482bc601c262a85b76862a6c95acaaf906a7cc25b1b16164f04c8eecebd44a93850d3ec8759f95d96716cce2dfbd5eb3fc48f4279665f3568f63ef32185eda573179afcc9159c75a1737f9d69d0b58121e7f93f3ce222a944d2997ec6fac72023a0edd3398e4dc74fe454c39ad76be00e625d6e473a1a5ea2ac7d038eacead7510865e7428869e250e499b886abdda2cc3d38b8063649c1c0cf3d6e208ba3ac9461e4491d1a4b6b315f70e08e0ab7e3f0893bb345cb4b21d53651324f0e7fd30514a7fe5888d4b23833ed82d285f63d5983a5e33bfc6539b758d3c2531c62318a0e71f7c89f1883d0bcd7e03b9d1e5f6f2eccf6846d59452d6394f7850b614a81156d999ef934c7e6d4e227177d7521a14e1324dd1a088f16b0ca94ef3210948b7c4b266e312ff543b89b1fac82a9a26113b6586a0e77c2296e7ac31effc78c1ebad6bf37c88486d4080b65584bd76f6823d7ce3aea63f4a68cdf5a1657a554bb67bd3b5f707bd3f39b2744cc5400abdc67a7e5b29c30a820393c8838adc6011c67c02abde1d21dc23a03ec008b99c95826bba3d267d8ae1ef59acfbfb321c6ef3bbb5827c00f30e51a4e0ea3b6f6fcf391660748a0e1766777c95cc775c3d8b25e67c2d8a7f05bf34a92e09f968b2aafff1f0a2da0d66c84e91d40213c0ebce6436dfb90ed9e9bba33dd520621f81b4de7a9f466f11ef575e6b80df8b63df7ef5c41351d134acca48bea8c0e756d05fca8eb209971ee770bfad4b1e50c0b0f3bf325366595b11bd45c8a6004fa7bb6e4f891a7d3613c1409d09aad8c796f857ed0bfe6d425d9754c59d4aca40d365a06a61684d650f74ee46afb6df71cfdabf22493e3f465602b5d192398b4e0f745bf282a08466586cae8bc79e5f2010d390ca0442f3fbbe9d7198cf76a740e8905c59baa39810d174b03f12d2571fe310ce0e31374c96eed8a218e9304a0653443bed87af84a5a7944038e9905096ae72aadd174af858668216abc3b54243365d23b1fccaf0cf30692f8605e119d7a6ddc3315e66192879337411ea1a3fbfeeecafa1f0b6431eaaf5f5ae7a20ddda9ce9c8d2230b70ea25c4054e6d73618b0aa3e812b0f96f058351ff2f5ce299a7e58621a949733a97e2416baf98db737db496492e1e66132cacf7864b81edd7c672c05b566e05a46fbe50cc0e1c0c64aaad8ceb43bc744443d6b06d8e15159b81547b77f744fb57e1b28de23c69212db6c4e9efa154960fe0cf486dc17ae12dad57582c20a5e9849666aca8373dc2668abb36e5cb2f8be2da78e13359450065a4b9aa7b0ac4ae1f21593eb431f668571496da930b8b15e6f2d639406f0e8a95c55b9ffab6c03ca68b63e6cdf3ac355591a16b38245b7374bc63e986aa74463f1fa347239fb3a7a80df00c8ccfc5c6ead3733c602eec9c8c97b35a22cebee51671dc5de06b5773334411b947998f645c4d4a6c23de3298957e028c3c81e339ebbec896c9ce8edd83ef0b4286a95e65dc025a8f861299eb4e48fdaa90fd839aee346882fa7f0ed875ec16689bc420a24ff748279fd5f5b574b55f16af388efb98c8892c81af560d4578f0a0f92c37d6fdf151b34605aa4d9275c9234d8f888771ee67b8a921f4baef6bf28c8d35687a31d568c6a8b53a221f9757a64ab1e2158afd821223f1ca9dce4071cda6d1a40f4139095a15dc7212142e96478563e8d5d926ef55fddc4acb5b3cf48b0ad3a99ad8a53ab7927d5744a3fef8117195920c56656432353d674f6e335ad58255201c8728af00a0de434cb87981a14c9fa21ce5cde3424a916638327b6f55730cfe08ec6ab5174a671adb18dad852f1312adffb0ac0f4493a292bf1fb011838ff37267d211bec47c5987eadb3593bc98b8a773d83e01dc1e479b314c77c72bc7a18c359dd211823eb3552f71fe20c1715e5fe7cece010f9c3e066a0997a64641cabf086a26b723e32a9c613c9caf0cf560fd07de278725c8f78e5e575b735d2e66afb042585b0e6c88807e79c6278d80f233f40a496c31c16badf92dee724b466bd47bf38896d55df660ee1a4f0df5bbce63f9096b5805259d7c9f4c6bc7884ee85168c9d10def652725aab2b85624d84b5d7472ffe66d83767dbdb09aba048ae57f996129b4afd65c9492ae6148e2ec75686c041d32b0a658d626d12b836d34207f9317ba8774ed6a74c2a09b4b0c5819694ce480ab0ce0ba4c0677bc1a5459e6780709c75f919a5ad9de854e588c2ac46764621693f8bfb6d408c9ec0e50b8e52744ab0bf404bad80054ac7229f417a5f2e34353a01837b5e689609d929a5a67a414cc65803ef2c5c76e5a226b6e5485697ae4e393440cd102db51e0c50992ebbebd3d772fe85f67bc72ee32047325681592f6da77f30f5a0fdf4fd04fd3cf8b1733789cb369912cc2e94f1f4975d4362550f49640b1dacedac87d144ea0c9392e431e24afb85fca66a3fbeea09070c75f605f355ba00eb0d62c59db71398b5ffe6acaff6a61b135a877333b0f5512bc4e1f61924bf3bc70297899cb3bb5fd3d798bfca9be8077c78a19003593e9abb18e12020d1a55498a103881f94be836f1c6e3a08ff9c2e254f47bf5f8c323ad7abbde5d5ceab3680f51bd0432967dee3c9ce9ff5210a1dce4725ba0e3f0c85adaa37422ef30ad2b1e6b381ba1d95ab40834c99ea4d85699e5777436f5cca5bd086754c0cbba23e18584d71e7ba5eb61c6fd3b9ca3b80fad94cbde10e5ad5dc23a5f86eb3f434e3feaa908eaa55dcc24a19db375186cb6b6548981dd6091b1321f72e5f1799c5fa79796cc80e5559b30834e8f87bbba33dc772017552c114401b6410c7a954a78bfee28cdff7f3bcf072087a1c8aa43c8289f3f4fe28169022bbf5408b437312bdd6f2ed655b57645c0f7283197f877a9fa2d6e33b7a7c0f774612682e744aed41df466c684c7cde2c1fd2a47f30ffc8f7c7f34d2e0e81e1433946639e386ed8d495012b516a00d5e192d042d08120cc1000c91f02e4d1582f3569890f72212b70ab31b4387344134f8da7dbb2eaa641e079fd11bc356ae21741d45194a39a1b900d5ebef20414a169c250f612c205d448ebb541a1576f7d0bfc93b5f42209c67b6719d85ba1f465632e97f0a92ef440e16404f458b049975722794e1172520a47c9cedfa1f600afc28d6343f5b81b88f156ef5f0eefc43ba209a0e23731b0fc704ef4282082a25a42fc0637e739a8da9d07c5106fff3f261371cc38e8c40ad4322386e7f202265388d42e2cc957790c25890587de5af2b4a8be6582cd7e8ba5278c4e5eb4806488a20a2a444a7970d0eae849862b525684eaa216d798d4ebffb30429b9ebe62119974220f31394df8aeb2f1c755e01605201a574c75cf5415c94129753bbb69f302b07cd2953ab5a29a8e84cc2b892b1decf676ec7fc8490fad9827d863051f4ee5133b00f59943fc940e0551e1e7f374f79148036cce16d3c553d078684cbbf4e60d4cb32ab162d2795c38dd4e79bae7a120e65da1e9c38c6f1c81885af7546f5d7da6e12385ef7bca89e40124efdc15b7f4802b050b15b5aa149a36146c94e7a5811dd59ac72b2aad5bd0bd5367a577f7de8f475ebdc6d8cd8489754bbc5dc01712d4c03896e90753a7abca4bdfc1e397580038e44621c73869ef5ce9634b4a5bddca75dfd8821c96c998ec3b07695a5a3061af1ee9f20fbcecc74287e1e0f47f6f31d32623c116d88a7f928e1017644d58c82ab3686a79c60de1c82d0b666bd6173298e46e370e0fe6bf6d3ce37c517773e6ffc9e9e999c08ef55b40e3470ddfea10cedf8fb4c87c1cccfab94b233372797974f47c76c145e420ba6891f5518e24a5750b8ecae7e3c1f5d0a6b5524ee83c95edba4cc419dd2c777c5472caefd07b9ea18c4c4dd1840efd9d5bb19575e37ac2c02b5d37988ca075d3317639f2a1dd03e15725686a345578a45b9b6465977ecc6d17cb6392e12ee9667762bdfbaad15d99ea3df1d4ff0dd3cef05055c3323ea7b5e75dc78d73f095a5e9bbdace0c6d8c3f94760eb0dc976fd03bd5a7056af5dbede8fad84921760c1ae4553d0d8a1aa3e022b9679be0394dde428be4522b8c32b05f76c1143910f8eeb2b0854ff1903b84b02af92cc256665faddc26a0e7bc6f5f60cd188976c4ccaab5332c06821a182b9750e6f83845276800765b95b801479a4c2e3fbff8ceb85ba91b6ccca79478baae4265258437ab769a7e97156be5611b345f9484290d47219c00a864ff551f2b287fff5ea851e893058f80b7e657581e69d54bfb79abd750a26af08a991e7bb8596f59cba681f257cb34eb2193f9d060bf6e092dbe14ddd0f117804a62e431e71e7a9ddcff19fc37d0225a5f1c913eff73bdca60f180963eb654bfa340e92fdb4bc6d982176801ba85c5c192b28c98813aaa2ba8d576dd844cc0bd5c8678cb76b5141585a4f2335f8289dd24ec0961f29df992352069ae898a904bfb65005c6b47487e24bbe4db44ce84941c97f1d92fdae1e22186b1a34fb2f916828ea2324f37f2e9bf530fa107a21e8d8636f3c927158950a3e50f97bf49f16acb04e9d47dbe0d35183a7851367bb07fba157fcf3c1308bc3b2375ffd871f0ea7d2cae8e45896b5d946ae87a740518622fd8e654d9050209bfe", 0x1000}, {&(0x7f00000012c0)="d39865c8d60920716279e1e9dc81846a690abc59e630412837034d0309fafc74c6ae9b0967956497edbef8a45ecffa3f574965356788708c1fc33d2946af9669650aa9b122acabb32cb4bc18f4e7fef2de1e05bca931e03a94b28836f56228d3b3320bfb8736fb67defb693146ffe4e2b291fa13654db42d5d33228a706a49e58aac2407587f649934c309fce9132f438aed9e0537e3a0cc633c90ed5f215519ab4f0a942a08a24216d95d9a2cec8f691ef2569fe71786a901b3a104c1b255f2a956cef2c0790dad3fbe07d2530dd22edda3b2e439657379a33e48", 0xdb}, {&(0x7f00000013c0)="e29335713e6f0f0614a40f47f671c258e8199c5ada4a8a", 0x17}], 0x4)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r6, 0x80045300, &(0x7f0000001880))

2018/05/04 10:08:43 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=<r1=>0x0)
fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x0, 0x3, 0x8, 0x2, r1})
bind$alg(r0, &(0x7f000042ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512-generic\x00'}, 0x58)
r2 = accept$alg(r0, 0x0, 0x0)
r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
fallocate(r3, 0x0, 0x0, 0x73e0)
sendfile(r2, r3, &(0x7f00007ed000), 0x2b)

2018/05/04 10:08:43 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f00000000c0), 0x1)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x40000, 0x0)
setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@int=0x100000000, 0x4)
keyctl$session_to_parent(0x12)

2018/05/04 10:08:43 executing program 4:
mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x40)
perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x10000000006, 0x0, 0x20000000, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x1, 0x0, 0x0, 0x0, 0x1}, 0x2c)
r0 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0xfffffffffffeffff, 0x400)
bind$unix(r0, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e)
mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000))

2018/05/04 10:08:43 executing program 5:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000)
write$vnet(r0, &(0x7f0000000000)={0x1, {&(0x7f00005bc000)=""/207, 0xcf, &(0x7f0000000080)=""/50, 0x0, 0x2}}, 0x68)
write$vnet(r0, &(0x7f000046df98)={0x1, {&(0x7f0000c7f000)=""/28, 0x1, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68)
connect$ax25(0xffffffffffffffff, &(0x7f00000000c0)={0x3, {"2490bd8e718da7"}, 0xffffffff80000000}, 0x10)

2018/05/04 10:08:43 executing program 7:
mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000000000/0x4000)=nil)

2018/05/04 10:08:43 executing program 2:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007f, 0xa, 0x1000000000000008}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000000000), &(0x7f000000cff6)}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f00000001c0)="1f", &(0x7f0000016f02)=""/254}, 0x18)
readv(0xffffffffffffffff, &(0x7f0000002240), 0x0)

2018/05/04 10:08:44 executing program 6:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x16907e, 0x0)
write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="7f"], 0x1)

2018/05/04 10:08:44 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x200, 0x4)
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d6d000)={0x0, 0x2000000000069}, 0xb)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x16}}}, 0x1c)
recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000100)=@sco, 0x80, &(0x7f0000000300)}, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={<r1=>0x0, 0x2}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={r1, 0x3e3501b3}, &(0x7f0000000280)=0x8)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000300)='/dev/zero\x00', 0x800, 0x0)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000340)=0xd4, 0x4)
r3 = socket$nl_crypto(0x10, 0x3, 0x15)
getsockopt$netlink(r3, 0x10e, 0x6, &(0x7f0000000180)=""/114, &(0x7f0000000040)=0x72)

2018/05/04 10:08:44 executing program 3:
r0 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="0281b74b11ed", 0x6, 0xfffffffffffffffe)
r1 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x1ff, 0x101000)
connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffff}, 0x1c)
keyctl$get_keyring_id(0x0, r0, 0x80000001)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0xac0275fe6b8ce3c4)
ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000040)=0x42d9)
r3 = socket$inet6(0xa, 0x80003, 0xff)
getsockopt$sock_int(r3, 0x1, 0x2f, &(0x7f00000000c0), &(0x7f0000000080)=0x4)

2018/05/04 10:08:44 executing program 7:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x48bc69d141dca2ab, 0x0)
ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000040))
ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000140))
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x1, 0x0)
writev(r1, &(0x7f000042a000)=[{&(0x7f0000000100)='-', 0x1}], 0x1)
ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000080)={0x5, 0xc77, 0x5, 0x219e, 0x9})

2018/05/04 10:08:44 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff88, 0x0, 0x0, 0xffffff8d, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2, 0x1}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000074b000)={@loopback={0x0, 0x1}, 0x800, 0x2, 0x0, 0x0, 0x636d, 0x80}, 0x20)

2018/05/04 10:08:44 executing program 2:
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x77359400}}, 0x0)
timer_create(0x5, &(0x7f0000000080)={0x0, 0x10, 0x1, @thr={&(0x7f0000000000)="cfbdf8642e77c9d54098c34a2001610090c91e2fe3cd7ec6057fb126a3c1b8a9527ea06cc84f689378627aaebda1d5ada194e624581cabc5907aab56afe18b0cd1cb2b6324dded8af2b589065a585a6c4c56cbfbf852440f2d9c405c950e8447ef82", &(0x7f0000000180)="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"}}, &(0x7f00000000c0)=<r0=>0x0)
timer_settime(r0, 0x1, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f0000000280))
r1 = dup(0xffffffffffffffff)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x240000, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000300)=r2)
iopl(0x80)

2018/05/04 10:08:44 executing program 1:
clock_getres(0x6, &(0x7f00000005c0))
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x40, 0x0)
ioctl$TCSBRKP(r1, 0x5425, 0xcac)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000240)={@in={{0x2, 0x4e23}}, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, "111d6c1ba6050dd77cf3f2f09d1cb02a25988f1ea9c5be7d9801641c99b0def45ac625ada3316175a9d341111c181811e12c196e1ab99946e5e47e0594e415670d1330cd611c3974c55bb4d50000e111"}, 0x4)
r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x100000000, 0x101080)
r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/stat\x00')
openat$ipvs(0xffffffffffffff9c, &(0x7f0000001900)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000100)={0x1, &(0x7f00000018c0)=[{}, {<r4=>0x0}, {}, {}, {}, {}, {}, {}]})
ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000001880)={r4, 0x2})
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001a80))
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x4, 0x0, "aee3e02177a8b390566bc2dd09f1a3762d791ee4f4b438301ef0512cdb0500608905a2b845dc84fb52db92b78b7765b975935988dc185e581f893ac2396270f993a39d4502f90359bd12e421e02d30ee"}, 0xd8)
socketpair(0x5, 0x6, 0xfffffffffffffff8, &(0x7f0000000200)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$TCSETSW(r5, 0x5403, &(0x7f0000000040)={0x9d1, 0x3, 0x9, 0x9a49, 0xffffffffffffff41, 0x1, 0x8, 0x74f27519, 0x1, 0x0, 0x0, 0x81})
socket$inet6(0xa, 0x2, 0x7)
recvmsg(r5, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000000180)=""/79, 0x4f}, {&(0x7f0000000000)=""/64, 0x40}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000000440)=""/243, 0xf3}, {&(0x7f0000000540)=""/94, 0x5e}, {&(0x7f00000005c0)}, {&(0x7f0000000600)=""/1, 0x1}], 0x7, &(0x7f0000001800)=""/76, 0x4c, 0xffff}, 0x40000002)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000680)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0x0, 0x2, 0x0, "41223f1c08455047284bea37cf1ab7534db964b7958943c7db1b29d39d5221fac53a751f6f97a5f406473879b8171ae0d09086cb080000000000000031290242710b99b8401772c02989f80629dc1d9e"}, 0xd8)

2018/05/04 10:08:44 executing program 5:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x2, 0x2)
ioctl(r0, 0x6, &(0x7f0000000080)="a6358c4c7d7b65b3c780db7ae611934779c59fade5af14eccd1ff4123de58908000000000000005fdaa2b21929fd5b684fd4a0a300fba26a9063af50e00dc744a90a3971f3d68f50d77d8e2e3d0d0e629eddf992e434ec40dddc5f87d5f821fe50f22bfa11d3ab09980f6c0433fc48d4d53c3855ab38c6a386dc9cb450fe27e29d0976eca00ab8cf3e0de144deb1e9d09ccbe0a8c8ec59b3bb74057a6b6ea5f7eb8c56b59937b354f3fddcdf51a638eadd90f7b72577fad7a625a3b8aaf6fac647")
write$evdev(r0, &(0x7f0000001fdc), 0x322)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0xffffffffffffffff, 0x7, 0x1, 0xffffffff, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20)
r2 = getpgid(0x0)
ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00000001c0)=r2)

2018/05/04 10:08:44 executing program 6:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0)
write$cgroup_type(r2, &(0x7f0000000000)='Threaded\x00', 0x1)
getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000100)={'nat\x00', 0x0, 0x3, 0x1000, [], 0x1, &(0x7f00000000c0)=[{}], &(0x7f0000000240)=""/4096}, &(0x7f0000000180)=0x78)

2018/05/04 10:08:44 executing program 4:
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x8)
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='openpromfs\x00', 0x400, &(0x7f00000001c0))
mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='devpts\x00', 0x10440, &(0x7f0000000380)="20a712bfd55b5acb9fb40c73b9b31bcae3199d71dd95543059de258001ead4d42ccd52190574ae2b048d5c78b0b19cd022e1f9181ee5c31d7f764676fa2bf20993b8a4ea46cbab7ec7f151ed8728c0d64871e60d307c74c99ab96003a885e3e4f09fc6395bccb4884aae0d739e7035c8eb3d9f5b796538411b6da4b7799be6af8147cf519eff18680736f76cdd2e593b6249d5036df1ed9a9f89a2618b18f8f306e99c01ef846d53db0f9a5d51d2e7fdbf26c34706904feafbd6699fe3fcbf9b30eb283c8a096107a7fde85930332839f52c809d97754553e7")
r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000004c0)={&(0x7f0000000480)='./file0\x00', 0x0, 0x10}, 0x10)
socketpair$inet(0x2, 0x2, 0x7, &(0x7f0000000500)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000540)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
mkdir(&(0x7f0000000580)='./file0\x00', 0xe0)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000600)={&(0x7f00000005c0)='./file0\x00', r2}, 0x10)
mount(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)='9p\x00', 0x1000010, &(0x7f0000000700)="f3771ae712028e543f83234e588cfb827fcd920f87ec35b95fb2ef6049967f6b5471972f2f4c86bf471f0890867eac6875fdbf91aa28b8b87f639945b0de504f0cfba35643acad5f291d0244dfb79ca45fc6bebe74c7bd")
socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000780)={<r6=>0xffffffffffffffff})
mkdir(&(0x7f00000007c0)='./file0\x00', 0x5)
setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000000800)=r2, 0x4)
mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='jffs2\x00', 0x10000, &(0x7f0000000900)="9298fba08adfcae4bbb7a8faba9a29942375e7a9d05ca6bfa6b4cece78ee8f5a08166a5dfe9d308339fe6a3bfb7c06ce5ae3f26ca88744ae2120a7e8291b63e1c60a463cf5721d00a29c2819282ed7c9f80c038d2278d76299e95bc6768d79b84636b12371c8a6d5d1d3f16d248b4c5ab299772b5f5c63a130620ab2797d4a5cf6ec14d683a1102a865682005a67e6476072b705cf69cfb8")
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000006680)=ANY=[@ANYRES32=<r7=>0x0, @ANYBLOB="ff7f000098a54348996f091d04672f47533c6c4b8935a93758edbc9f9a765dc9d02f0de322ebe37d169bbbf295c05bfa0cd4ec7bc7b4905b4e577c680d75dd07cf7b31f64e2247912fb1021d365252173ab895f2f028ce7cd4b4519d44941fd3dc373ba28d42990caef1ea0881a5e9f62fd1022dd7b853bbc972e924ee6f1c7404f06ca3c6ffe4c488b9918590fd08d709009f98161bd3ebd32235765876e826c8c0d5c45e0d190a13c5081b156deacff515812e0c00c6d9900323d4e101e110ca8f4a9ce5bfaa1ee055d0383bb64191f220a26300"], &(0x7f0000000200)=0x16)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00000065c0)={r7, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x1, 0x5, 0x40, 0x21a, 0x4}, &(0x7f0000000240)=0x89)
mount(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)='./file0\x00', &(0x7f0000000a40)='v7\x00', 0x20, &(0x7f0000000a80)="df0b71999c9b72715a35380ae398c1c200f785891c107f670683845833700cfe64f91a3326991533d800deb807428345ca")
r8 = perf_event_open(&(0x7f0000000ac0)={0x4, 0x70, 0x4, 0x9d35, 0xb5, 0x6, 0x0, 0x100000001, 0x0, 0x4, 0x3, 0x14e900000000000, 0x401, 0x6c1, 0x20, 0x1, 0x5, 0xffff, 0x1, 0x1, 0x200, 0xe7a, 0x8001, 0x1, 0x7fff, 0x7, 0x7, 0x81, 0x9, 0x2, 0x3, 0x3ff, 0x1, 0x5, 0x7, 0x7, 0xffffffffffff5738, 0x10001, 0x0, 0x30, 0x0, @perf_config_ext={0x7}, 0x0, 0xd8, 0x8, 0x5, 0xa8b0, 0x9, 0x1ff}, 0xffffffffffffffff, 0x1, r0, 0x3)
ioctl$PERF_EVENT_IOC_DISABLE(r8, 0x2401, 0x1ba779c3)
ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000b40)={r3})
ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000b80)={r3})
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000c00)={&(0x7f0000000bc0)='./file0\x00', r3}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r1, &(0x7f0000006400)="8ec3d5a3034d06277063af0740cc0580af2b375e45809150df36490c83ff4a5881c0a663d13533b44fb648a6ef4fa1274bb30ff2b9e8813a494816f759d72934853a4ecb6c4423088e09a4de0e6cd829a306180b66de784cb45f0b88c5f23aa827dadb53ba329b4ee2beeab6235d46abaf8402cdbcb5e132e036c0", &(0x7f00000078c0)="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"}, 0x20)
recvmsg(r6, &(0x7f0000002ec0)={&(0x7f0000001d00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002dc0)=""/208, 0xd0, 0x92}, 0x10040)
mkdir(&(0x7f0000002f00)='./file0\x00', 0xa0)
recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000063c0)={&(0x7f0000002f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000062c0)=[{&(0x7f0000002fc0)=""/213, 0xd5}, {&(0x7f00000030c0)=""/131, 0x83}, {&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/4096, 0x1000}, {&(0x7f0000005180)=""/4096, 0x1000}, {&(0x7f0000006180)=""/233, 0xe9}, {&(0x7f0000006280)}], 0x7, &(0x7f0000006340)=""/70, 0x46, 0x8}, 0x3e)
r9 = getpid()
perf_event_open(&(0x7f0000007840)={0x3, 0x70, 0x7fffffff, 0x3, 0x100000001, 0x9, 0x0, 0x7, 0x8100, 0x8, 0x9, 0x1, 0x6, 0x341, 0x0, 0xfffffffffffffffd, 0x3, 0x96e, 0x311, 0x2, 0x4, 0x1, 0x1, 0x0, 0x3, 0x4, 0x1, 0x101, 0x8, 0x4, 0x0, 0x9, 0x4, 0x6, 0x5, 0x10000, 0xf2, 0x6, 0x0, 0xcc18, 0x1, @perf_config_ext={0x2, 0x8}, 0x50, 0x7, 0x7, 0x7, 0x2, 0xfcd6, 0xfffffffffffffffe}, r9, 0x1, r8, 0x2)

2018/05/04 10:08:44 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0)
r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0xb0000)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f00000000c0)={{0x8}, 'port0\x00', 0x0, 0x6, 0x8, 0x7a93, 0x8001, 0x7f, 0x1, 0x0, 0x1, 0x8})
unshare(0x40600)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000380)={0x5, 0x0, 0x0, 0x0, "0ef797366fe93814a5db6c652e1aac593ea5e1e6e9ba1e4924a40be46fac1e1a144170cd2661d66fb56d535d"})

2018/05/04 10:08:44 executing program 5:
socketpair$inet(0x2, 0x5, 0x79, &(0x7f0000000280)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000002c0)={<r2=>0x0}, &(0x7f0000000300)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000340)={r2, 0x7ff}, 0x8)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc0\x00', 0x40000, 0x0)
ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00000003c0)={r0})
r4 = socket$inet6(0xa, 0x4, 0xfffffffffffffffe)
socketpair(0x0, 0x80000, 0x7fffffff, &(0x7f0000000240)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$KDSKBLED(r5, 0x4b65, 0x1)
r6 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9, 0x40000)
setsockopt$bt_BT_SECURITY(r6, 0x112, 0x4, &(0x7f0000000200)={0x6, 0x487}, 0x2)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000100)=0x4)
sendmmsg(r4, &(0x7f0000001d80)=[{{&(0x7f0000000a80)=@in6={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000001bc0), 0x0, &(0x7f0000001c00)}}], 0x40000c7, 0x0)
ioctl$KDGETMODE(r6, 0x4b3b, &(0x7f00000000c0))
socket$inet6(0xa, 0x7, 0x4)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f0000000080)={<r7=>0x0, 0x6, 0x30, 0x8, 0x3f}, &(0x7f0000000140)=0x18)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000180)={r7, 0x9}, &(0x7f00000001c0)=0x8)

2018/05/04 10:08:44 executing program 2:
rt_sigprocmask(0x0, &(0x7f0000055000), &(0x7f0000c5bff8), 0x8)
r0 = memfd_create(&(0x7f0000000180)="0483e014e34e89c147", 0x6)
ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000080))
ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000140)={0x6, 0x3, 0xfffffffffffffffc})
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f00000004c0)="b7e96e1c000000000000000000000000000000000000000000000000000000007c25ca688dc646ca9a5985a80f03cabf000001000000000001000080870000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000140)=ANY=[])

2018/05/04 10:08:44 executing program 0:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14)
unshare(0x40600)
bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x81, 0x1)
setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req3={0x3, 0x7fff, 0x5, 0x85, 0x4, 0xfffffffffffffff8, 0x2}, 0x1c)

2018/05/04 10:08:44 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140), 0x8)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x1c1000, 0x28)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={<r2=>0x0, 0x80000})
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)={0x0, <r3=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000000c0)={r2, r3})

2018/05/04 10:08:44 executing program 6:
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a})
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000007c0), &(0x7f0000000800)=0x8)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0xc1, @time})
stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
getresgid(&(0x7f00000001c0), &(0x7f0000000280), &(0x7f00000002c0)=<r2=>0x0)
execve(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000640)=[&(0x7f0000000500)=',]\']\x00', &(0x7f0000000540)='/dev/snd/seq\x00', &(0x7f0000000580)='port1\x00', &(0x7f00000005c0)='?lo)\x00', &(0x7f0000000600)='port1\x00'], &(0x7f0000000700)=[&(0x7f0000000680)='port1\x00', &(0x7f00000006c0)='/dev/snd/seq\x00'])
fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
getgroups(0x2, &(0x7f0000000380)=[0xffffffffffffffff, <r4=>0xffffffffffffffff])
lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
setgroups(0x5, &(0x7f0000000480)=[r1, r2, r3, r4, r5])
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000200))
getgroups(0x1, &(0x7f0000000180)=[0xffffffffffffffff])
setregid(0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000140))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)

[  110.503694] BTRFS: device fsid 7c25ca68-8dc6-46ca-9a59-85a80f03cabf devid 0 transid 0 /dev/loop2
[  110.654991] 9pnet_virtio: no channels available for device ./file0
[  110.802830] 9pnet_virtio: no channels available for device ./file0
2018/05/04 10:08:45 executing program 7:
getrlimit(0x1, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xfffffffffffffffa, 0x100}, 0x10)
r0 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4)
prlimit64(0xffffffffffffffff, 0x1, &(0x7f0000000040)={0x0, 0x207e0c1c}, 0x0)
setsockopt(r0, 0x108, 0x5, &(0x7f0000001000), 0x0)

2018/05/04 10:08:45 executing program 1:
clock_getres(0x6, &(0x7f00000005c0))
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x40, 0x0)
ioctl$TCSBRKP(r1, 0x5425, 0xcac)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000240)={@in={{0x2, 0x4e23}}, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, "111d6c1ba6050dd77cf3f2f09d1cb02a25988f1ea9c5be7d9801641c99b0def45ac625ada3316175a9d341111c181811e12c196e1ab99946e5e47e0594e415670d1330cd611c3974c55bb4d50000e111"}, 0x4)
r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x100000000, 0x101080)
r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/stat\x00')
openat$ipvs(0xffffffffffffff9c, &(0x7f0000001900)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000100)={0x1, &(0x7f00000018c0)=[{}, {<r4=>0x0}, {}, {}, {}, {}, {}, {}]})
ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000001880)={r4, 0x2})
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001a80))
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x4, 0x0, "aee3e02177a8b390566bc2dd09f1a3762d791ee4f4b438301ef0512cdb0500608905a2b845dc84fb52db92b78b7765b975935988dc185e581f893ac2396270f993a39d4502f90359bd12e421e02d30ee"}, 0xd8)
socketpair(0x5, 0x6, 0xfffffffffffffff8, &(0x7f0000000200)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$TCSETSW(r5, 0x5403, &(0x7f0000000040)={0x9d1, 0x3, 0x9, 0x9a49, 0xffffffffffffff41, 0x1, 0x8, 0x74f27519, 0x1, 0x0, 0x0, 0x81})
socket$inet6(0xa, 0x2, 0x7)
recvmsg(r5, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000000180)=""/79, 0x4f}, {&(0x7f0000000000)=""/64, 0x40}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000000440)=""/243, 0xf3}, {&(0x7f0000000540)=""/94, 0x5e}, {&(0x7f00000005c0)}, {&(0x7f0000000600)=""/1, 0x1}], 0x7, &(0x7f0000001800)=""/76, 0x4c, 0xffff}, 0x40000002)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000680)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0x0, 0x2, 0x0, "41223f1c08455047284bea37cf1ab7534db964b7958943c7db1b29d39d5221fac53a751f6f97a5f406473879b8171ae0d09086cb080000000000000031290242710b99b8401772c02989f80629dc1d9e"}, 0xd8)

2018/05/04 10:08:45 executing program 0:
r0 = socket$inet(0x2, 0x3, 0x19)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0xfffffffffffffffe, 0x2}, 0xffffffffffffff07)
setsockopt$inet_mreqn(r0, 0x0, 0x26, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc)

2018/05/04 10:08:45 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10000, 0x0)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000040)={0x2, 0x2, {0x2, 0x3, 0x1ff, 0x2}})

2018/05/04 10:08:45 executing program 2:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x7, 0x0, 0x4, 0x5, 0x100}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000000)="a034e2754fd50e", &(0x7f00000001c0), 0x1}, 0x20)
fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, <r1=>0x0})
r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0xc00, 0x0)
ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f00000001c0)=0x208000000)
sched_getaffinity(r1, 0x8, &(0x7f0000000100))
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f0000000040)}, 0x20)

2018/05/04 10:08:45 executing program 6:
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x8})
r0 = syz_open_procfs(0x0, &(0x7f00001e0ff7)='\b\x00\x00\x00\x00\x00\x00\x00')
readv(r0, &(0x7f0000000100)=[{&(0x7f0000000140)=""/128, 0x80}], 0x2000000000000378)

2018/05/04 10:08:45 executing program 5:
r0 = socket$inet(0x2, 0x3, 0x2)
setsockopt$inet_int(r0, 0x0, 0xd2, &(0x7f0000000040), 0x4)

2018/05/04 10:08:45 executing program 4:
r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x40, 0x0)
r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff)
fanotify_mark(r0, 0xc2, 0x40000002, r1, &(0x7f0000000040)='./file0\x00')
r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0)
ioctl$BLKTRACETEARDOWN(r2, 0x40005504, 0x0)

2018/05/04 10:08:45 executing program 5:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1000008, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x2250, 0x603, 0x40, 0x8, 0x800}, 0x14)
keyctl$dh_compute(0x17, &(0x7f00000000c0), &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000000140)={'crc32-generic\x00'}})
r1 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x401, 0x40000)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000380)={0x6, [0x1, 0x7, 0x9, 0x20, 0x80000000, 0x2]}, &(0x7f00000003c0)=0x10)
getdents64(r1, &(0x7f0000000300)=""/126, 0x7e)
r2 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x7, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={<r3=>0x0}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000001c0)={r3, @in={{0x2, 0x4e23, @rand_addr=0x7f}}, 0x8, 0x6, 0x3a4e, 0x4, 0x1}, &(0x7f0000000280)=0x98)

2018/05/04 10:08:45 executing program 7:
r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x2, 0x10c00)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x1)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)
r2 = syz_open_dev$sndtimer(&(0x7f0000d3fff1)='/dev/snd/timer\x00', 0x0, 0xffffffffffffeffd)
syncfs(r2)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001}})
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x410000, 0x0)
linkat(r0, &(0x7f00000000c0)='./file0\x00', r3, &(0x7f0000000100)='./file0\x00', 0x400)
ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1)

2018/05/04 10:08:45 executing program 3:
syz_emit_ethernet(0x1a, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[], {0x8100, 0x0, 0x3ff}}], {@mpls_mc={0x8848, {[], @llc={@snap={0x0, 0x0, "c0", "90f93e"}}}}}}, &(0x7f0000000000))
r0 = syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0x200, 0x300)
getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000380)={'filter\x00', 0x0, 0x4, 0x44, [], 0x3, &(0x7f00000002c0)=[{}, {}, {}], &(0x7f0000000300)=""/68}, &(0x7f0000000400)=0x78)
seccomp(0x0, 0x1, &(0x7f0000000100)={0x8, &(0x7f0000000040)=[{0x7fff, 0xfffffffffffff801, 0x9, 0x1}, {0x0, 0x1, 0x8000, 0x3}, {0x1000, 0xfffffffffffffffc, 0x7f, 0x6}, {0x304, 0x0, 0x8, 0xffffffffffffffff}, {0x200, 0x82ef, 0x7f, 0x5}, {0x3f, 0x3, 0x0, 0x6}, {0x0, 0x3, 0x7, 0x2}, {0xe8, 0x6, 0x80000000, 0xfa}]})
r1 = memfd_create(&(0x7f0000000080)='raw\x00', 0x1)
connect$unix(r1, &(0x7f0000000200)=@abs={0x1, 0x0, 0x4e24}, 0x6e)
r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x10000, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000180)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78)
ioctl$KDSKBLED(r2, 0x4b65, 0x2)

2018/05/04 10:08:45 executing program 0:

2018/05/04 10:08:45 executing program 2:
socket$inet6(0xa, 0x1, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2400, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/05/04 10:08:45 executing program 4:
add_key(&(0x7f0000000100)="39c3d57ac6d24eec634a2d2f694932ca1eafd06c046e853d55a999af73b057c5c93d6dd478", &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f00000002c0), 0x0, 0xffffffffffffffff)
r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x3, 0x2e000)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000140)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000000080)=0xe8)
ioctl$TIOCMBIS(r0, 0x5416, &(0x7f00000003c0)=0xfffffffffffff800)
lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
r3 = semget$private(0x0, 0x2, 0x719)
semctl$SETVAL(r3, 0x3, 0x10, &(0x7f0000000400)=0x1)
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@dev={0xac, 0x14, 0x14, 0x1b}, @in6=@ipv4={[], [0xff, 0xff]}, 0x4e23, 0x1ff, 0x4e24, 0xffffffff, 0x2, 0x20, 0x80, 0x2, r1, r2}, {0xfffffffffffffff8, 0x10000, 0x0, 0x5, 0xff, 0x0, 0x1, 0x837d}, {0x9, 0x81, 0x6, 0x770}, 0xff, 0x8, 0x1, 0x2860f3c9062203af, 0x2}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d3, 0x32}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3505, 0x7, 0x3, 0x1, 0x400, 0x0, 0x6}}, 0xe8)

2018/05/04 10:08:46 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="05000000000000007f00aabc89aa0000"], 0x28}, 0x1}, 0x0)

2018/05/04 10:08:46 executing program 1:
capset(&(0x7f00005cf000)={0x19980330}, &(0x7f0000f03fe8))
r0 = inotify_init1(0x0)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
ptrace$setopts(0x4206, r1, 0x0, 0x0)

2018/05/04 10:08:46 executing program 5:
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x7, 0x0, 0x0, 0x4}, 0x322)

2018/05/04 10:08:46 executing program 7:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x0, 0x0)
ioctl$KDGKBSENT(r0, 0xc004743e, &(0x7f0000837000))
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000080)=""/246)
eventfd2(0x5, 0x1)

2018/05/04 10:08:46 executing program 0:
r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x3b140, 0x42040)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}], 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000707ff0)={<r2=>0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10)
shutdown(r1, 0x2000000000000002)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r2}, &(0x7f0000000040)=0x8)

2018/05/04 10:08:46 executing program 4:
ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\a']})
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000480)=""/246)
ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000000)=""/174)
epoll_pwait(r0, &(0x7f00000000c0)=[{}, {}, {}, {}, {}], 0x5, 0x0, &(0x7f0000000100)={0x6}, 0x8)

[  112.198335] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'.
[  112.277936] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'.
2018/05/04 10:08:47 executing program 3:
fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x460003, 0x0)
r1 = openat$cgroup_ro(r0, &(0x7f0000000200)='memoty.stat\x00', 0x0, 0x0)
ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000040)=""/2)
r2 = syz_open_dev$sg(&(0x7f0000d6d000)='/dev/sg#\x00', 0x0, 0x0)
sendmsg(r0, &(0x7f0000001800)={&(0x7f00000003c0)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x2, 0x0, 0x2, 0x4}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000000340)="f127b1037cc369de9b60d45ce2d64d7f7f60e2d083e92f621099797164", 0x1d}, {&(0x7f0000001440)="fe159b92b0a869a3dcfba04ad9e54b2fa1288318a6c2c4ec67be5523e61f168322b8ce1b97e8450db087eba62e31c05384e2d5c11016f8be73ab63713e3e485d7f41236fd89a8b1be26c3b9f008a82ce0d8edcffe3b99abec566cc8bd616a5f3d635f982fda105845bddcaa43fa48ea811c689eb0b5153d7bc7429a2203411b04fd1a9e7444751c2456f08ab468a0a95eb6bbdfebd305a15429125d19b539abd6adc3e8071a1fbf0ae5a58e1dd8c368a211192be720a2e908b77c364336b5d29e736b940e86d4e6da4fd9a871be46dd320c8bfc94c156e02a58a57eaa24125495f3eb13036db8618b16599626f", 0xed}, {&(0x7f0000001540)="7a7d5e0504b4103237f2ab2c8c867af0ced11f48011fa91be2a49882ad46635cb4f768965e107890479b92babb22abc5974e28f0ae8026c449a85156badef0c77cc9c3d018bf24776f2cc2043d13b8bff4d35b2f239e5257d5e6aba7dc6bf87429b9bf048297f8004f9bf98b881bb2d1ba0ea5e0248ec77799fefb3164b8ee2c516b07f3864301e1ff4d33297b379ea448260290398afeceb5b3cf06f3ca1d48ef6216ce87dad1196a59a995a09bf52a9eae8ed6c96309bc3d901146a6", 0xbd}, {&(0x7f0000001600)="22ff82c59ece23810591c4f6ca6711ac1298ae9c30f54e43e5126d0fadb8f683c8218fc8b399ab3b05338736268dda465bfaa044996807c8f8ff2f8b21af9fcb375b485ebf0fd8d7264b536d235cff322149c6c318867b7caf058796e760f789ea09c0f9395fc28be44c46c32ec8f570a1153660ff509ec9dcb3502e81c31ddb6f04fd8240d3e1f65bea17eb9cb46cb2cee46ef175d495838d560b8c966120ea053e73333d00a68882bae57f24194000e6733e5452b42b009cdc4a3c43656d67e172e391be86", 0xc6}], 0x5, &(0x7f0000001780)=[{0x50, 0x118, 0xfffffffffffffbff, "238b6f880f928638d958acf8f1282afcc3a05083bc416017404431137ac7318686a62166ecfbd79448952a1dc3372d8a8eba82fdc782a45d9d1d"}], 0x50, 0x40000}, 0x44000)
ioctl$TCSBRKP(r2, 0x5382, 0xfffffffffffffffd)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000280)={<r3=>0x0, @in6={{0xa, 0x4e23, 0x6ff, @mcast1={0xff, 0x1, [], 0x1}, 0x52b}}, 0x7, 0x7, 0x4, 0x7, 0x3}, &(0x7f0000000000)=0x98)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000380)={r3, 0x297f}, 0x4838bfda019bcd7d)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={<r4=>0x0, 0x8}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r4, @in={{0x2, 0x4e20, @rand_addr=0x6}}, 0xfffffffffffffff8, 0x7ff}, &(0x7f00000001c0)=0x90)

2018/05/04 10:08:47 executing program 2:
r0 = userfaultfd(0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x10000, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000100)=ANY=[@ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES64=r1]], 0x1)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x44})
r2 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000daa000/0x1000)=nil, 0x1000}, 0x1})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$can_bcm(0x1d, 0x2, 0x2)
dup3(r2, r3, 0x80000)

2018/05/04 10:08:47 executing program 1:
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d9bffc), 0x4)
sendto(r0, &(0x7f0000000080)="120000001200e7ef007b00000000000000a1", 0x283, 0x10000000000, 0x0, 0xfffffe98)
recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e6f80), 0x0, &(0x7f0000878000)}, 0x0)
recvfrom(r0, &(0x7f0000000000)=""/93, 0x5d, 0x0, &(0x7f00000014c0)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'gretap0\x00'}}, 0x80)

2018/05/04 10:08:47 executing program 7:
r0 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000000c0)={<r1=>0x0, @multicast1, @dev}, &(0x7f0000000100)=0xc)
sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80}, 0xffffffffffffff1c, &(0x7f0000b4b000)={&(0x7f00000001c0)=@getlink={0x28, 0x12, 0x300, 0x70bd2b, 0x25dfdbfc, {0x0, 0x0, 0x0, r1, 0x1000, 0x8}, [@IFLA_CARRIER_CHANGES={0x8, 0x23, 0xfffffffffffffffd}]}, 0xffffffffffffffa6}, 0x1}, 0x0)

2018/05/04 10:08:47 executing program 5:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff}, 0x20)
r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x20000, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000240)={&(0x7f0000000140)=[0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x2, 0x4, 0x5})
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000280)={<r2=>0x0, 0x7bffffff}, &(0x7f0000000040)=0xfffffffffffffe45)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r2, 0x5}, &(0x7f0000000100)=0x8)

2018/05/04 10:08:47 executing program 6:
sendto$ax25(0xffffffffffffffff, &(0x7f0000001000)="511a6d0e127d1f4e0b", 0x9, 0x0, &(0x7f00000000c0)={0x3, {"48ced95bc21024"}}, 0x10)
sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000008ff8))
sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000000))

2018/05/04 10:08:47 executing program 4:
r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000080)={{0x7fffffff, 0x19}, 'port0\x00', 0x60, 0x30001, 0x0, 0x5, 0x3f, 0x9, 0x4, 0x0, 0x6, 0x8})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"})
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ec6fb0)={{0x0, 0x1}, {0x80}})
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40505330, &(0x7f0000000140)={{0x0, 0x10001}, {0xffffff80}, 0x0, 0x4})

2018/05/04 10:08:47 executing program 0:
r0 = syz_open_dev$sndctrl(&(0x7f0000000640)='/dev/snd/controlC#\x00', 0x100000000, 0x5)
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000ec6fb0))
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000540)={<r2=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000580)={<r3=>0x0, 0xe000000000000000}, &(0x7f00000005c0)=0x8)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000600)={r3, 0x81}, 0x8)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000480)={0x6, 0x0, 0x9, 'queue0\x00', 0x9})
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40505331, &(0x7f0000000180)={{}, {0xffffff80}})
r4 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x7ff, 0x80)
ioctl$SIOCGIFHWADDR(r4, 0x8927, &(0x7f0000000100))
getsockopt$packet_int(r4, 0x107, 0x17, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r5, 0x800443d2, &(0x7f0000000040)={0x7, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}]})
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000340))

2018/05/04 10:08:47 executing program 7:
socketpair$inet6(0xa, 0x1, 0x401, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
listen(r0, 0x7f)
sendto$inet6(r1, &(0x7f0000000080)="7f730131acc88b656e134b39fae93cce4887f39a83f93c3f7b90548e3782470636712ce1117cbd05c94186c11b183b8b60731b5de32fe856f7c648d88a964a9e9b3c9bafaf798c36d8c769e65c6c3b8d50c0d84aaef80e1047318a32e19ded0b9674c00791b5e1741e4a8c820b2dc7b0125d20a8b2a2138c2ee31d77f32509e19a9bac4860534ed6cf6a9e7c9a153f", 0x8f, 0x4, &(0x7f0000000140)={0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0xb}, 0x100}, 0x1c)
seccomp(0x1, 0x0, &(0x7f0000000000)={0x2, &(0x7f0000022000)=[{0x45}, {0x16}]})

2018/05/04 10:08:47 executing program 2:
socket$inet_dccp(0x2, 0x6, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080))
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
mmap(&(0x7f0000010000/0x4000)=nil, 0x4000, 0xffffff, 0x8c853, r0, 0x1)
r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
r2 = socket(0x15, 0x3, 0x4)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000040), 0x4)
ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000))

2018/05/04 10:08:47 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='team_slave_1\x00', 0x10)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000000c0)={<r2=>0x0, 0xe0, "fcfe4ba390e16d18e4db47655e42569961dd3a90555cbc023a89a23786df30b0d4c8d4a5ab4e00e835bc435a58828a91aa0c3a7d4bfa1bcb55b2d1407a3a21cd11f88949e14a4aad6244c2ddf6294c650ccc813da81923054325cf42afb376ae670e0d4fb04e0bc2292d4b4274f629e5c7bb800137191ddb10b8d75ebc345da9c26a2753682d6a7c9db5dddbd5b3632dbb47386f05f7661032ff2f9bd3403fadab9b5c30af0ffd074b4c3b12da53e3b0e7f83b548b76ec106cecc4835a1f61f2a758a3ed08f3ac3da63d348735091d9f22b688f4631d6448fcd8d1dd0daf1c82"}, &(0x7f00000001c0)=0xe8)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r2, 0x4}, 0x8)
sendto$inet(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4e22, @multicast1=0xe00003e8}, 0x10)

2018/05/04 10:08:47 executing program 1:
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xfffffffffffffffb, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000240)={0x5, [0x0, 0x0, 0x0, <r1=>0x0, 0x0]}, &(0x7f00000000c0)=0xfffffffffffffeaa)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0x4}, &(0x7f0000000200)=0x8)
ppoll(&(0x7f0000000100)=[{r0}], 0x1, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0), 0x8)
ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000040)=0xffffffffefffffff)
timerfd_create(0x5, 0x800)

[  113.385283] audit: type=1326 audit(1525428527.383:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=8523 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0
2018/05/04 10:08:48 executing program 4:
unshare(0x40600)
r0 = getpgrp(0xffffffffffffffff)
get_robust_list(r0, &(0x7f0000000100)=&(0x7f00000000c0)={&(0x7f0000000040)={&(0x7f0000000000)}, 0x0, &(0x7f0000000080)}, &(0x7f0000000140)=0x18)
r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x408000, 0x2)
openat(r1, &(0x7f00000001c0)='./file0/file0\x00', 0x10002, 0x44)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4)
r2 = syz_open_dev$evdev(&(0x7f0000fc0000)='/dev/input/event#\x00', 0x0, 0x0)
creat(&(0x7f0000000200)='./file0/file0\x00', 0x0)
flock(r2, 0x8)
ptrace$pokeuser(0x6, r0, 0x8, 0x1)
ioctl$TIOCEXCL(r1, 0x540c)

2018/05/04 10:08:48 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x8000)
connect$l2tp(r1, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @loopback=0x7f000001}, 0x3, 0x3, 0x1, 0x3}}, 0x26)
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha256-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000380)="c20300f47e8526efbbe4178b786085052b008f911fa7e142bf7fb9fc04867b0af9c5ab83681ebbe466d7f0aeb86979072c4f4dc5a92d8759206360079794edaadc", 0x41)

2018/05/04 10:08:48 executing program 6:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
r1 = shmget(0x3, 0x3000, 0x78000142, &(0x7f0000ffd000/0x3000)=nil)
r2 = semget$private(0x0, 0x5, 0x8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={0x0, <r3=>0x0}, &(0x7f0000000380)=0xc)
getgroups(0x6, &(0x7f00000003c0)=[<r4=>0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff])
r5 = geteuid()
fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x7, r3, r4, r5, r6, 0x0, 0x1}, 0x0, 0x1, 0x7fff})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_0\x00', <r7=>0x0})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={'ip6tnl0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}})
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x20}}, 0x7d, r7})
shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000000)=""/218)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20, 0x0, @empty, 0x10}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'dummy0\x00', r8})
shutdown(r0, 0x1)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000500))
shutdown(r0, 0x1)

2018/05/04 10:08:48 executing program 1:
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x2, 0x31, 0xffffffffffffffff, 0x0)
move_pages(0x0, 0x20000000000002c0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000002000), 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)

2018/05/04 10:08:48 executing program 7:
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000))
fcntl$getown(0xffffffffffffff9c, 0x9)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, <r0=>0x0})
r1 = syz_open_procfs(r0, &(0x7f0000004ffb)='task\x00')
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
getdents64(r1, &(0x7f0000271fb8)=""/72, 0x48)

2018/05/04 10:08:48 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000200)="5fee1d26425f05a3b0b92b3eebd0fe0bfc6cfe7123023a13b6001eab08dcae32d4d7fb1c10be89de0833f79fba22695bd52d92908880f01db74071971fc765b4f480bf751e77ea3af8c8ae1e4bfcaa5e3582ba8234544f64aa4d34d15681e52c0ddf9158f07e98ff3c89064f09d9", 0x2e2}], 0x1000000000000063)
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x0, 0x2710}, 0x10)
removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'trusted.', ']\x00'})
recvmmsg(r0, &(0x7f000000a780)=[{{0x0, 0x0, &(0x7f000000a6c0)=[{&(0x7f0000008240)=""/100, 0x64}], 0x1}}], 0x1, 0x200000000100, 0x0)

2018/05/04 10:08:48 executing program 2:
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x100000802, 0x0)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000001c0)={0x0, 0x8}, 0x3)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x8000, 0x800)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000180))
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000200)={0x4a75, 0x55, 0x7, 'queue0\x00', 0x10000})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000080)={0x1000, 0x2, {0x3, 0x1, 0x7fff, 0x2, 0x4}})
r2 = fcntl$getown(r1, 0x9)
perf_event_open(&(0x7f0000000100)={0x4, 0x70, 0x3, 0x0, 0xfffffffffffffc01, 0x426, 0x0, 0x20, 0x0, 0x8, 0x1, 0x48, 0x7fff, 0xb891, 0x5c, 0x400, 0x4, 0x1, 0x1, 0x7, 0xe00000000000, 0x4, 0x8, 0x4, 0x1ff, 0x6b07, 0x8, 0x33, 0x2, 0xfffffffffffff000, 0x76, 0x8d2, 0x1, 0x7, 0x8, 0x3, 0x4, 0x8, 0x0, 0x3, 0x0, @perf_config_ext={0xff, 0xd3a}, 0x800, 0x2, 0xfd23, 0x5, 0x3, 0x6, 0x7fff}, r2, 0x1, r1, 0x1)

2018/05/04 10:08:48 executing program 3:
r0 = socket$inet(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1094ecfdffffff81000000000000000079d1971cf7c98d0eb0ea823022db1eb2ec3ddb25512d096f9766f0c815428036fcb2dba722350996b348cd637bafd52fbb2d87afe8663d3d03c7ebec96d616aa60f8c15ac6ea74623d23112134ac23197c88dae9341d"], 0x10}, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000)
ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000040)={&(0x7f0000ffb000/0x2000)=nil, 0x0, 0x5, 0x1, &(0x7f0000ffc000/0x1000)=nil, 0x9})
ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f00000000c0)=0x100000003)

2018/05/04 10:08:48 executing program 3:
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3000001, 0x32, 0xffffffffffffffff, 0x4)
poll(&(0x7f0000001fef)=[{}, {}], 0x53, 0x0)

2018/05/04 10:08:48 executing program 0:
add_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0), 0x0, 0xfffffffffffffffc)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x5, 0x1, 0x7ff, 0x1}, 0x95)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x146)
r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x1, 0x1)
ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000100)={0xd5, &(0x7f0000000180)=""/213})
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r0, &(0x7f0000000000), &(0x7f0000006000)}, 0x18)
r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x10000, 0x0)
ioctl$VT_DISALLOCATE(r2, 0x5608)

2018/05/04 10:08:48 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000d59fc8)=ANY=[@ANYBLOB="e0fcff027f00000100000000030000007f000001e000003562000001"], 0x1c)
setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000eee000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000540)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000580)=0x1, 0x4)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={<r2=>0x0, 0xffffffffffffffff}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000080)={r2, 0xe1, "5d163a922b6d4220d1741477b41b92c673d05af5455b859e7ea495cec56e82d1a7b2f2f033f4d5ccb0010d1e110342d869308965174233b3da0ba715d31c71539018ef8c77927e6032bf638fbc8c77d987ed97f943cc7bc3dd4d97fd3ee48e2cf31bb4fbe94741124c982ab4886cd03b3acbc594f21ab0d1e34d0a2c10df78c8c7e7f961f03005ce46e3a0913a4fef5bf445ddc5c10c5b6afbbeae8a2e9bda8b1f5e447a9eb7b63ca85d099a55ca8e62d76d615c7f3f82a5afc47f653dc2af16e4dfc653b3318fe763e183361327fbf1e392945052987fa97d1c59b187c5ea76ed"}, &(0x7f0000000180)=0xe9)

2018/05/04 10:08:48 executing program 5:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x800, 0x0)
ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000040)=""/61)
mmap(&(0x7f000095a000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc)
r1 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_int(r1, 0x0, 0x32, &(0x7f00000000c0), 0x4)

2018/05/04 10:08:48 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x2, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000180)={0x3, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88)
r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x2040, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=<r2=>0x0, &(0x7f0000000140)=0x4)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e20, 0x9fb1, @mcast2={0xff, 0x2, [], 0x1}, 0xff}}, [0x7f, 0x80000000, 0xef75, 0x9, 0x2, 0x7fffffff, 0x7, 0x401, 0xfffffffffffffff8, 0x1, 0x3, 0x7fff, 0x3, 0x7f, 0x80000001]}, &(0x7f0000000340)=0x100)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88)
getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000380)={0x7, 0x3, 0x20, 0x0, 0x6, 0x80000001}, 0xc)

2018/05/04 10:08:48 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c)
r1 = dup(r0)
getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000080)=""/33, &(0x7f00000000c0)=0x21)
write$eventfd(r1, &(0x7f00006d5000), 0x288)
getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000040)=0xc)
r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
ioctl$TIOCCBRK(r2, 0x5428)

2018/05/04 10:08:48 executing program 1:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x2, 0x4, 0x100000001, 0x0, r0}, 0x2c)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x404400, 0x0)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eedfe8)={r1, &(0x7f00009e6000), &(0x7f0000e3a000)=""/53}, 0x18)

2018/05/04 10:08:48 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x4000}, 0x11)
socketpair$inet6(0xa, 0x800, 0x7, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/sockstat6\x00')
ioctl$TIOCNXCL(r2, 0x540d)
getsockopt$inet6_dccp_int(r1, 0x21, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f00000002c0)=0x90)

2018/05/04 10:08:48 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000180)=ANY=[@ANYBLOB="021800000800000000000000000000000300060000000000020000007f00000100000000000000000300050000000000020000000000000000000000000000008dbe7bde986f300abfe71dedb440adf29faab1ed14cd3b8a16850101128c6c4eb3566236ca3750e709d2b78a14de4e0548ff4424e98eb6b7717312408835c2af9a9c7c845f265da984c97a43d647330d3c543cece24a3a2eb9a01dfdf0a9e2d5810c16ddfd1c1e8101e6f6446164f87a0fc639f04842916d79"], 0x40}, 0x1}, 0x0)
recvmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/35, 0x23}], 0x1, 0x0, 0x0, 0x8}, 0x2040)

2018/05/04 10:08:48 executing program 6:
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000))
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af04, &(0x7f0000000040))

2018/05/04 10:08:48 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='setgroups\x00')
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000100)={0x1, 0x9, 0x5, {0x0, 0x989680}, 0x6, 0x1})
sendfile(r0, r0, &(0x7f0000000000), 0xdf)
writev(r0, &(0x7f0000b97000)=[{&(0x7f0000000040)='1', 0x1}], 0x1)

2018/05/04 10:08:48 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c)
syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000080))
r1 = accept(r0, &(0x7f00000000c0)=@sco, &(0x7f0000000040)=0x80)
getsockname$netrom(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10)

2018/05/04 10:08:49 executing program 7:
unshare(0x8000000)
perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2})
readv(r0, &(0x7f0000000040)=[{&(0x7f00008a7112)=""/46, 0x2e}], 0x10000000000000bf)
r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x400)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={<r2=>0x0, 0xff, 0x9}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000140)={<r3=>0x0, @in6={{0xa, 0x4e24, 0xd7, @empty, 0xff}}, [0x6, 0x7ff, 0x6, 0x7, 0x2, 0x0, 0x5, 0x8, 0x41, 0x2, 0x5b3b, 0x8001000000000, 0x2, 0x5, 0x200]}, &(0x7f0000000240)=0x100)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000300)={r2, 0x7, 0x7, 0x1000, 0x9, 0x1, 0x38e, 0x100000000, {r3, @in6={{0xa, 0x4e20, 0x80000001, @empty, 0x1}}, 0x3ff, 0x2, 0x8f, 0x4, 0x6}}, &(0x7f00000003c0)=0xb0)

2018/05/04 10:08:49 executing program 4:
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40, 0x42)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030efee)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, 0x0)
dup2(r0, r1)
symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00')

2018/05/04 10:08:49 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000340))
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4)
bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
select(0x40, &(0x7f0000000200)={0x5, 0x8, 0x1, 0x3f, 0x335, 0x3f, 0xa1e, 0x47b}, &(0x7f0000000240)={0xfffffffffffffff7, 0x5, 0x1, 0x968, 0x1, 0x10001, 0x31, 0xf45}, &(0x7f0000000280)={0x5, 0x1f, 0x4, 0x1, 0x8, 0xc963, 0x400, 0x2}, &(0x7f00000002c0)={0x0, 0x7530})
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0)
connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0xdeeec9e1a5bf47ba, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f00000001c0)={0x6, 0x0, 0xa8a, 0xffffffffffffe4fd, 0x7, 0x7e8b203})
ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000040)={0x7fff, 0xb7d, 0x1, 0x4, 0x7})
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={<r3=>0x0, 0x8000, 0x10000, 0x8000, 0x7}, &(0x7f0000000100)=0x14)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r3, 0x2}, 0x8)
ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82)
r4 = openat$cgroup_subtree(r1, &(0x7f0000000180)='cgroup.subtree_control\x00', 0x2, 0x0)
r5 = dup(r4)
setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000300)=@assoc_value={0x0, 0x3ff}, 0x8)
write$eventfd(r5, &(0x7f0000fc7ff8), 0xffc7)
recvfrom(r0, &(0x7f00001b4f1e)=""/226, 0xfffffffffffffe49, 0x0, 0x0, 0x0)

2018/05/04 10:08:49 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='setgroups\x00')
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000100)={0x1, 0x9, 0x5, {0x0, 0x989680}, 0x6, 0x1})
sendfile(r0, r0, &(0x7f0000000000), 0xdf)
writev(r0, &(0x7f0000b97000)=[{&(0x7f0000000040)='1', 0x1}], 0x1)

2018/05/04 10:08:49 executing program 0:
r0 = socket$inet6(0xa, 0x5, 0x7)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x0, &(0x7f0000000000)}}], 0x4000000000002b5, 0x0)
close(r0)

2018/05/04 10:08:49 executing program 2:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1}, 0x10)
io_setup(0x1, &(0x7f0000000000)=<r1=>0x0)
socket$key(0xf, 0x3, 0x2)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0)
io_cancel(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7, 0x80, r0, &(0x7f0000000040)="e1b249cc570b4dc59e45056e76d24e55d92e08074b0684852c0c33d0357ab665fe7b916b1dd3592b5b8271a070a4f82c0f53a2b253ad97fed62641b7896c0eb0881451133a8c9944c32924bf5bec3951a488", 0x52, 0x100000000, 0x0, 0x0, r2}, &(0x7f0000000140))
r3 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000180)=@req={0x3f9, 0x0, 0x1}, 0x10)
sendmsg(r3, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "03ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00008b2000)}, 0x0)

2018/05/04 10:08:49 executing program 3:
socketpair(0x5, 0x2, 0x7, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000280)=""/217)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={<r2=>0x0}, &(0x7f0000000400)=0xc)
syz_open_procfs(r2, &(0x7f00000000c0)='net/protocols\x00')
mkdir(&(0x7f0000000100)='./file0\x00', 0xfffffffffffffffe)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000180)="72616d66730064fab8338d19da41da94aa48bd6f8c69cedfd80c7f7b4b570a7ce2294553f3f380b3ee0c665639e2d82768119382cd1a7d4488a6e13392817ee68fad03e16989cffa89d1cf88edeaf0503a475517ae1f8dc9bd93d7ff2b83491dd64cf8d33812302a5f21f48c9f09a116341748426bf3b79b1952ae30342a08652837703a6ffa4d9743c5c0b76c1ade2fde28981a769dd491973b714f8c130988fd5e726d4abffdb1760ff126b224190100705e1106aaa27ecc83a7ebc4c91cdfbfec0984a262b4461230b13b0c9fd9854ed7c25fadb161214e52da53caf7cc48", 0x89e, &(0x7f0000000280))
preadv(r1, &(0x7f0000000040), 0x0, 0x0)
chmod(&(0x7f0000000000)='./file0\x00', 0x148)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000380)={<r3=>0x0, 0x0, 0x1, 0x7fffffff}, &(0x7f00000003c0)=0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000440)={r3, 0x3, 0xf5, "980c9739030af7d67d7b6af2a02b3da6915871e5170917d030ce2a9556297c65d428d4f1af8dc209bfa03824099197048639d67257bd844d3ed0768d6a205ffcdb5ecfd2e25af4c70ce537c5104ad8bddcd702a549c9c12de6d29b9c6ca29610b02427983217cd17561ec85e36f7cc2bbd56e20e0b337c492460485aef4504a804226b956d3fc7305af2515aefaf7d2a09f107d2657ddb3ec43e4cfd4ebefd0496195dda04baa7fcf732acd50ff902819d3da255074e2619878e951fc56ce288a04eed9fba65433c098af5159355257729ce6806fddd999c0df521103b9b3c99bddc41402a24117f086f1f2fd59d1b1c3b157084fb"}, 0xfd)
ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000040)=r0)

2018/05/04 10:08:49 executing program 6:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect(r0, &(0x7f0000000040)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc4106(gcm(aes)))\x00'}, 0x80)
r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x400)
recvmsg$kcm(r1, &(0x7f0000000540)={&(0x7f00000000c0)=@nfc_llcp, 0x80, &(0x7f0000000400)=[{&(0x7f0000000140)=""/209, 0xd1}, {&(0x7f0000000240)=""/185, 0xb9}, {&(0x7f0000000300)}, {&(0x7f0000000340)=""/138, 0x8a}], 0x4, &(0x7f0000000440)=""/225, 0xe1, 0x10000}, 0x20)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000580)={&(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5})

2018/05/04 10:08:49 executing program 5:
perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x80000000000002, 0x300)
socketpair$inet(0x2, 0x28000b, 0x5, &(0x7f00000003c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x4, 0x60000)
ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000140))
r3 = creat(&(0x7f0000000080)='./file0\x00', 0x80)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000540)={0x7ff, 0x1, 0xb140, 'queue0\x00', 0x3f})
r4 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000000500), &(0x7f0000000340)=0xc)
setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000040)=0x322, 0x4)
sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000440))
r5 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00')
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000400)=0x1, 0x4)
lseek(r0, 0x0, 0x3)
symlinkat(&(0x7f00000000c0)='./file0\x00', r3, &(0x7f0000000380)='./file0\x00')
sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000111}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r5, 0x71a, 0x70bd2b, 0x25dfdbff, {0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0xc0739fbc59b09267)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f00000002c0)=0x100, 0x4)
recvmmsg(r4, &(0x7f00000000c0), 0x80000000000034e, 0x2000, 0x0)

2018/05/04 10:08:49 executing program 4:
r0 = socket(0x10, 0x3, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"])
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8081, 0x4)
ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f0000000300))
setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000000)={0x6, 0x7, 0x2, 0x2cfe}, 0x10)
sendmsg$nl_route(r0, &(0x7f0000000840)={&(0x7f0000000080)={0x10}, 0xffffffffffffff12, &(0x7f0000000800)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0x321, 0x0, 0x0, {}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa}]}]}, 0x28}, 0x1}, 0xffffffffffffffff)

2018/05/04 10:08:49 executing program 7:
r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x2000)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000100)={{0x1ff, 0xaf}, {0x8000, 0x8}, 0x2, 0x1, 0x6})
mkdir(&(0x7f0000000040)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x4000)=nil, 0x4000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000010000/0x2000)=nil, 0x2000}, 0x1})
r2 = creat(&(0x7f0000000240)='./control/file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00000000c0)='./control/file0\x00')
rmdir(&(0x7f000015dff6)='./control\x00')
close(r1)
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000080))

2018/05/04 10:08:49 executing program 6:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd)
r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e100", 0x88, r1)
r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='u', 0x1, r1)
r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="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", 0x101, r1)
r4 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f6673071d", 0x0)
keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r3, r4}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)})

2018/05/04 10:08:50 executing program 3:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000000000)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001200)={<r1=>0xffffffff}, 0x111}}, 0x20)
write$rdma_cm(r0, &(0x7f0000000140)=@set_option={0xe, 0x18, 0xfa00, @id_tos={&(0x7f0000000100), r1, 0x0, 0x0, 0x1}}, 0x20)
write$rdma_cm(0xffffffffffffffff, &(0x7f0000001300)=ANY=[], 0x0)
r2 = accept4(0xffffffffffffffff, &(0x7f0000000400)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000480)=0x80, 0x800)
getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f00000004c0)={'icmp6\x00'}, &(0x7f0000000500)=0x1e)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000000c0)={0x2, [<r3=>0x0, 0x0]}, &(0x7f0000000180)=0xc)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f00000001c0)={r3, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x84)

2018/05/04 10:08:50 executing program 2:
r0 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x6c}}}, 0xe8)
syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="0008004500001c0000220014119021000890780000000000000000000000003ca60516da4cbf1ef57fffccb5028377e4e7b6b231a00ff9b323587a02aeabb8a39f250a1b4c6333264c7006e21f729e82fc1a0a841b64a65d5f1188e90beadffc2b87a2258b68d6714a3a429a54f0314056960013bb0d414ad4dfa95712ac5baa6bad29bbf2620ea670c31f56dbbe5c"], 0x0)

2018/05/04 10:08:50 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc6a}, 0x2c)
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x3, 0x10000, 0x6, 0x2, r0, 0x401}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="b400000000000000250000000000000007000000000000000000000000000000937d6830c72cd0f811773e4579d34066a0ebd36aeaed4f27ae5a9ccafd04e933004f5831a5e454ac1e3e0b41875726be5dc220ef9417f81eeff2d8a312c185459d51676577fe33278290e574ebfaed57cd1434718b682246af57ff6afa79f007d9080f752e537fdd10e7b1cd0482985423ac6d35c888f3a8e6c77ee60fa8dbe69b67d0c522d39f29474819fd7d782b3fae710bdcd8e1f223b80f557322681e8816342000b5f1b1ffbb7aabd26d9e5bcb8ead0d9a588a5e3aa75b43922a83f802c66c8a5d9bd684579e585cd7dd3c62f88b80cd307a95a1ed12a4695bb84cd0745bf38974ab22d340fa"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x29b, &(0x7f000000cf3d)=""/195}, 0x48)

2018/05/04 10:08:50 executing program 0:
r0 = accept4$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80800)
getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4)
poll(&(0x7f0000000000), 0x2bd, 0x1)

2018/05/04 10:08:50 executing program 4:
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x4)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000903ff8)=@fragment, 0x8)
setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000ffc000)=0x3, 0x4)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000)=@req)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20400000, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/05/04 10:08:50 executing program 7:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10)
sendto$inet(r0, &(0x7f00000000c0)='C', 0x1, 0x0, 0x0, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x2, 0x4)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x2000, 0x0)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x8, 0xffffffffffffadee}]})
sendto$inet(r0, &(0x7f0000000880)="de", 0x1, 0x0, &(0x7f0000000240)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f00000002c0)="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", 0x595, 0x0, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10)
write$binfmt_misc(r1, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x1004)

2018/05/04 10:08:50 executing program 6:
r0 = socket$pptp(0x18, 0x1, 0x2)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x6, 0x1, 0x5, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20)
r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2)
unlink(&(0x7f0000000140)='./file0\x00')
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x4001, 0x0)
sendfile(r3, r1, &(0x7f0000000340), 0x9)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000180))
bind$pptp(r1, &(0x7f0000000080)={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x14, 0xa}}}, 0xfffffffffffffd99)
connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x1e)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00')
getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000380)=""/61, &(0x7f00000003c0)=0x3d)
sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x81100}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x80, r4, 0x2, 0x70bd29, 0x25dfdbfc, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xff}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7fff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x400}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x400}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x61c}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7ea9}]}]}, 0x80}, 0x1, 0x0, 0x0, 0xc000}, 0x20000840)

2018/05/04 10:08:50 executing program 1:
r0 = syz_fuse_mount(&(0x7f0000da3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
io_setup(0x1000, &(0x7f0000000080)=<r1=>0x0)
eventfd(0x0)
syncfs(r0)
io_submit(r1, 0x1, &(0x7f000081afb0)=[&(0x7f0000e06fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f000031d000)}])

2018/05/04 10:08:50 executing program 5:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000616000)={0x2, 0x10004e22}, 0x10)
r1 = socket$inet(0x2, 0x2, 0x0)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000140)=0x8, 0xffffffffffffffc0)
r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xb26, 0x4000)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000000080)={{0x7fff, 0x401}, 'port1\x00', 0x0, 0x100000, 0x1, 0x20, 0x5, 0x7fffffff, 0x1, 0x0, 0x0, 0x7})
bind$inet(r1, &(0x7f00000001c0)={0x2, 0x4e22}, 0x10)

2018/05/04 10:08:50 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000500)={0x0, 0x2c, &(0x7f0000000440)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}]}, &(0x7f0000000540)=0x10)
mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1)

2018/05/04 10:08:50 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000001540)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="21130000000000000000000000000000", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000003680)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000200)="05144772cffa4ab2e0398d04894b4993", 0x10}], 0x1, &(0x7f00000002c0)}], 0x1, 0x0)
r2 = open(&(0x7f0000000000)='/\x00', 0x0, 0x8a)
ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000040))
readv(r1, &(0x7f00006e8ff0)=[{&(0x7f000070bf52)=""/174, 0xfffffde9}], 0x1)

2018/05/04 10:08:50 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000380)=@int=0x1, 0x2785)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x121)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000240)=""/153)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4)
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1)
lsetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)=@known='system.advise\x00', &(0x7f0000000340)='}\x00', 0x2, 0x3)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x0, 0x20}, 0xc)
writev(r0, &(0x7f0000000140)=[{&(0x7f0000000b40)="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", 0x200}], 0x1)
writev(r0, &(0x7f0000000680)=[{&(0x7f0000004f80)="d7", 0x1}], 0x1)
recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000480)=""/92, 0x5c}, 0x0)

2018/05/04 10:08:50 executing program 1:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x10244, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000000)={{0x4000001fe}, {}, 0x1})

2018/05/04 10:08:50 executing program 7:
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200, 0x0)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/net/\x00\x00\x00\x00\x00\x00\x00\x00lblc_expiration\x00', 0x2, 0x0)

2018/05/04 10:08:50 executing program 4:
getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)=""/149, &(0x7f0000000100)=0x95)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0)
r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00')
ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0)

2018/05/04 10:08:50 executing program 6:
r0 = socket$inet6(0xa, 0x7ffff, 0x10000000000003a)
setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000040), 0x4)
setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000000), 0x4)

2018/05/04 10:08:50 executing program 2:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e33ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000b91ffc)=0x7, 0x4)
write(r0, &(0x7f00006a5000), 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffd, 0x62202)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x10000008})
ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000040))

2018/05/04 10:08:50 executing program 5:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0)
r1 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000140)='cgroup.subtree_control\x00', 0x2, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000180)={0x20000000})
r2 = memfd_create(&(0x7f00000000c0)='((\x00', 0x1)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000300)={0x422d, 0xb990, 0xffffffffffffffff, 'queue1\x00', 0x7ff})
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0)
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4)
ioctl$EVIOCGPROP(r4, 0x40047438, &(0x7f0000000200)=""/246)

2018/05/04 10:08:50 executing program 3:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000de82bc2400000000000000007c169b91", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES32=<r1=>0xffffffff], @ANYBLOB="1101000000000000"], 0x24)
socket(0x1b, 0x8000b, 0x5)
write$rdma_cm(r0, &(0x7f0000000000)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0x10)

2018/05/04 10:08:50 executing program 7:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x7, &(0x7f0000000140)={0x0, 0xffffffffffff8001, 0x6, @thr={&(0x7f0000000000)="5b8e1a4feb781b735f35b1a097e8c55947c5433838fb61c2a27a3a02315619737ae272d65701cbf5b7b0b055204a4680b12c4cb14142b4252dd9db543f60", &(0x7f0000000040)="b607ee8073d31e72d78716f2445a2c13ce64e463f845aeec2691cf085b57ca32b4614dedae08300ebd6186bc1137d052198c4978360510e0030c73b0a12635b72bb72b0e15b0a3227f042e694505d46ea3d58c1b7faa898ec63ea8c3935367a12582cad894f6f86c88203ef3fbe0bc97ab39c03c7bef803fec98a6039927c05f91af4d6a35619f80726af68d5d1584c29bd19f2fd012c9af80d0a88cb9c66cd49a89e7e343463da485abd91efa43765c5ccadabe6b1713e6420a5d85b112cc5fb463de5da840d2f44b6f0edaf04e5f59c5"}}, &(0x7f0000000180))
r0 = getpgrp(0x0)
process_vm_writev(r0, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/203, 0xcb}], 0x1, &(0x7f0000000800)=[{&(0x7f0000000340)=""/23, 0x17}, {&(0x7f0000001040)=""/4096, 0x1000}], 0x2, 0x0)

2018/05/04 10:08:50 executing program 1:
r0 = syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x0)
r1 = syz_open_dev$random(&(0x7f0000000ff4)='/dev/random\x00', 0x0, 0x0)
fcntl$setstatus(r1, 0x4, 0x42c00)
ioctl$int_in(r0, 0x5452, &(0x7f0000a1aff8)=0x298)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x200000, 0x80)
ioctl$sock_proto_private(r2, 0x89eb, &(0x7f0000000100)="ecb45c00f4ddd6c84ba74dda5bc8709e51692c126356e66b2f087d1d7438e374abae2cbbb457bd480b6c4298ef1f95d4bdcbfda1894510701aaeea216f499361e1eab8d1f4c74a54031803d113e5f48a00c7a02a973bf165ff56a79540c89bcae65a44c3803b147daaebd7bd12d2f43cf277f2f416908b88d20ae65cbce23812b3dfecb4ab0ef4957b20310eb29593fa2341329c81c936bc5429ca4072023b7029489621a8154dc3e934164c7e3d4230b47c3615d8e11b741a1638c11cbe09a8bb9ce610330448e6098c0334e97c8b6ea5e3e13e1bc2321844f955a9")
r3 = syz_open_dev$random(&(0x7f0000000ff4)='/dev/random\x00', 0x0, 0x0)
ioctl$int_in(r3, 0x5452, &(0x7f00000000c0)=0x5)
r4 = dup2(r3, r1)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f0000000000)=0x9, 0x4)

2018/05/04 10:08:51 executing program 6:
unshare(0x400)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f6578650004002169bb")
ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000080)={0x1ff, 0xfffffffffffffff8, 0x8, 0x8e, &(0x7f0000000100)=""/142, 0xb0, &(0x7f00000001c0)=""/176, 0x1c, &(0x7f0000000040)=""/28})
bind$vsock_dgram(r0, &(0x7f0000000280)={0x28, 0x0, 0x2710, @host=0x2}, 0x10)
getgroups(0x3, &(0x7f00000002c0)=[0x0, <r1=>0x0, 0xffffffffffffffff])
ioctl$TUNSETGROUP(r0, 0x400454ce, r1)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000300)='bcsh0\x00')
lseek(r0, 0xfffffffffffffffd, 0x4)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000003c0)=<r2=>0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000440)={{0x7f, 0x0, 0x4, 0xff, "1beef6dbe7a09d7f47576f815d89025f54516b6230b61992e7a765abf531428bca7b8253c86bd3b188eded13", 0x4}, 0x0, 0x0, 0x2, r2, 0x95, 0xf2, "7cd9833b469e47efaaf69bb01bbd169651fe143e95d655316c93a940750f2868fffd4b04a043b07d7e7ba4ab4a76d6ccc67f62e7a2f667dfff06b3caa8d28a19", &(0x7f0000000400)='posix_acl_accessem1\x00', 0x14, [], [0x1, 0x55, 0xffffffff, 0x15]})
ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000580))
setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000000)={0x3f, 0x6a3, 0x4, 0xa3}, 0x10)
connect$l2tp(r0, &(0x7f00000005c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x2, 0x1, 0x4, 0x4}}, 0x2e)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000340), &(0x7f0000000380)=0x4)

2018/05/04 10:08:51 executing program 0:
faccessat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x44, 0x500)
getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={<r0=>0x0}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={r0, 0x3, 0x40, 0x20, 0x8, 0x180000000000000}, &(0x7f0000000140)=0x14)
ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f00000002c0)=""/81)
keyctl$dh_compute(0x18, &(0x7f0000000100), &(0x7f0000a53ffb)=""/5, 0x2dd, &(0x7f0000000240)={&(0x7f0000a3dffa)={'sha3-384\x00'}})
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x800)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r0, 0x3, 0x7, 0x4, 0x7fff, 0x8}, &(0x7f00000001c0)=0x14)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000200)={'gre0\x00', 0x8010})

2018/05/04 10:08:51 executing program 2:
r0 = epoll_create(0x4)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000054b000)='/dev/rtc\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00004d4000))
ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000100))
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={<r2=>0x0, 0x9, 0x80000000, 0x8001}, &(0x7f0000000040)=0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={r2, 0x1ff}, &(0x7f00000000c0)=0xc)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000551000))

2018/05/04 10:08:51 executing program 4:
r0 = socket(0xa, 0x802, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={<r1=>0x0, 0x13, 0xfe63, 0x0, 0x88, 0xfff, 0x5, 0x7, {0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x8000, 0x1, 0xffffffffffffffcd, 0xe46, 0x7f}}, &(0x7f00000000c0)=0xb0)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x2, 0x4, 0x7, 0x7, 0x100}, 0x14)
setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000e49000)=0x4, 0x4)
sendmsg(r0, &(0x7f0000eeefc8)={&(0x7f0000fef000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000437000), 0x0, &(0x7f000056cda0)=ANY=[@ANYBLOB="28000000000000002900000002000000fffffffefffd060000000000000000000000000000000000"], 0x28}, 0x0)

2018/05/04 10:08:51 executing program 7:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101802, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000040)=""/246)
ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf1ffc)=0x600210)
write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x1bf8ac61, 0x0, 0x8, 0x80, 0x0, 0x0, 0x3e, 0x0, 0x0, 0x40, 0x0, 0xffffffffffffffff, 0x0, 0x38}}, 0x40)
read$eventfd(r0, &(0x7f0000000140), 0x8)

2018/05/04 10:08:51 executing program 3:
r0 = socket$inet(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)="260000001a00030207fffd73ffffff188100000003000000031d8568647ba3a2d188637e57e4", 0x26}], 0x1}, 0x805)
r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7f, 0x84280)
flock(r1, 0xc)
getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00000000c0)=""/89, &(0x7f0000000140)=0x59)

2018/05/04 10:08:51 executing program 6:
capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000))
seccomp(0x1, 0x0, &(0x7f0000000240)={0x0, &(0x7f0000000200)})

2018/05/04 10:08:51 executing program 5:
r0 = socket$inet6(0xa, 0x801, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f10ffc)=0x3c, 0x4)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r0, 0x0)
close(r0)

2018/05/04 10:08:51 executing program 1:
r0 = 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, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x8000000803, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f00000000c0)=@abs, 0x7)
r3 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x8000, 0x30000)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000080)='./file0\x00', r3}, 0x10)
socket(0x1, 0x6, 0x5)
r4 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000000040))
sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0)
dup2(r0, r1)

2018/05/04 10:08:51 executing program 5:
socket$nl_xfrm(0x10, 0x3, 0x6)

2018/05/04 10:08:51 executing program 3:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x8, 0x4, 0x4, 0x100000001}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000eed000), &(0x7f0000000040)='\x00', 0x80000000}, 0xfffffffffffffde9)
r1 = shmget(0x1, 0x2000, 0x54000000, &(0x7f0000ffe000/0x2000)=nil)
r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x80, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00000001c0)={0x8}, 0x1)
shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000100)=""/191)

2018/05/04 10:08:51 executing program 6:
r0 = socket$inet6(0xa, 0x80803, 0x87)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@dev={0xac, 0x14, 0x14}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x7e}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, 0xe8)
connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={<r1=>0x0, 0x5a, "6617732c99272ea1320a5d85ab4bc7187a3f9d03a7acbaf2ff9eb39e439ec75f07078ab6f1e879b67dc392043aa8fdcc8635065409252974c74b7f70029ff8736fad8d81c375cacbe9823668babb4c7e16d12659d65c7833ce97"}, &(0x7f0000000100)=0x62)
fcntl$setstatus(r0, 0x4, 0x0)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x0, 0x5, 0x8, 0x3f, 0xb17}, 0x14)

2018/05/04 10:08:51 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000280)="6664001a000000")
r1 = accept$ax25(r0, &(0x7f0000000340), &(0x7f0000000380)=0x10)
fchdir(r1)
umount2(&(0x7f00000002c0)='8/file0\x00', 0x4)
r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="9d78210e1edbd21aed692d9949aaf983ff5ec3daaa5cf009c39b360d8f4668afabd0b54ec69a66e0ea3971ce5bc291d852822cd9e98fca2aa787bf0c250086086b2f82435da3b25a28376ea91ad62603e9abcb3598e2e9aa2bea0c577950ffa644707ede17b0c664bcc280d733192d666306628c91c1c210b95650ef20a5a7d5ac5213d868fcd2e3d61202d9f9da9f35a5ed52e0a9f93621039cd07bdbd59be1e2c014cfa8115835a2fd29e13acc729bbc10", 0xb2, 0xfffffffffffffffc)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6}}}, &(0x7f0000000240)=0xe8)
getgroups(0x5, &(0x7f0000000300)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, <r4=>0x0, 0x0])
keyctl$chown(0x4, r2, r3, r4)

2018/05/04 10:08:51 executing program 4:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
mount(&(0x7f0000879ff8)='./file0\x00', &(0x7f0000106ff8)='./file0\x00', &(0x7f00008d2ffa)='ramfs\x00', 0x0, &(0x7f000063bffe))
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000ce3000))
mount(&(0x7f0000442ff8)='./file0\x00', &(0x7f000039cff8)='./file0\x00', &(0x7f0000ff6000)='9p\x00', 0x1001, 0x0)
chroot(&(0x7f0000baf000)='./file0\x00')
pivot_root(&(0x7f00004cffff)='.', &(0x7f0000432000)='.')
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00')
ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000040)=0xbfa)

2018/05/04 10:08:51 executing program 7:
clock_gettime(0x1, &(0x7f0000000180))
r0 = socket(0x0, 0x80003, 0x1)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000500000000000000000000000000000000000000000000000000000000deff5514f5107b0289c8602568cacd0000000000000000000000000000000000000000"], 0x78)
mlockall(0x1)
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x80000, 0x0)
ioctl$BLKROTATIONAL(r1, 0x127e, &(0x7f0000000240))

2018/05/04 10:08:51 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200000, 0x0)
ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000100)={0x6f, &(0x7f0000000080)=""/111})
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b61000)={0x0, 0xb}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x2f2)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x500, 0x4)
prctl$getname(0x10, &(0x7f00000010c0)=""/4096)
sendto$inet6(r0, &(0x7f0000000240)='\x00', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
write(r0, &(0x7f00000020c0)="d110ba65b7f75f3d490ce4f580b9a8e466602500c4bedde7b95b8b1309ef6b0953fcd3d392874f04b07b56a0f888d8a4d40b540ea9b86b722de731a91bdae01b538a8d9485f86631ea498922a0fdd4538d17dbd42108bd275832b7bae632cbbe0a13286e6656072157be8ffaafa255609908422c269f85154df3c31e242951ba6c684863edaee20fac0101661c5639b054b7e191482b62bbd11c0c27ffe2383014c470fd5a343f499e2fa752fbc9d846488cfa88683169972c9b2cb201fd1f3f0dc8dff269a4e6fa7b7c9c76ee026fd26683e2df1c618052f0296aa25a31ab7b0900000000000000fb1dcdc5b96dfe571bac570bad40dde7dc0503419e9b2f8213e0ae46d5b4075b36275aa8af46960aedc633b9a97ef52b7e7e12e9a227d0c23369bccedc974a55af2d7790c2bf39837c1511ea5febaa61bd42dde9a4a403188163564309af92a02618a30007ffcb4a8a685665b631990b44329a6e99c1445b075321fa60beaf72452f6e3d6cd2cfef46efb86ec4d814b5e973ba94fa786277d96e321d76921908ec861deed3778a46b544d3815787e3f3873b826ade5dac485055c91d2aa6b04d4820705db77c41ccc5e7ffcab4b0efea4b4aecfe5a635401afdf583e5dcaae2e0f5c01f93052f0864074a8b18f3126ae4ae39565b4be459ae1fae8c2042cd46d7bc23091f16855f1d19153d74c3d892b4256dd74e6fe88ce2ea96beed8176e7cc0a06aed4f0673ad1c4719f781799e095317fdff6732281da438ca3f293ec6e26750eeb9b67382cc35c897cd56e5c1011e6e93a0a7d366d057642e8d0946ed29a88014dfe573adf460a74fdc9b9dc35ad91086b0425fb6a3ff3d7e01c5eb4361e373cc5bcb12ffe2191a3a864f1fd947c0cfa2c3d877087375546b55e1fb9339ce84b79b832ffe8c36d4b8c60aae58a59940d1670750d466d04b86a46e8404c8dac89946b27eb40677aefbd4e48ce219062b838626f398d4e63ebd59ae60923face4f5418789f3a9c42c4c017ceed77fc9c86a4194409f684f20a9b2f64d7de7fa374d47450771fc9dcc05cf2c2bb34fb4f245566165af2611daf207f39084f41b9c2501e087f0ff9840978904d26f79e0df77b52ff8dc51034194741def8c0cc3ea638349fc447e248aba6994e1201413cc4d4fccfab0082f8393eb24aa7a6f1ec5ae4cffde1410354b0a930d888cc4d75c94f58d2c4862fcbbde7637444d09f0e3fd4ce3fb0934982abbfd14ae8d6b31a5a736179aee972c6fc968fddfe29881434bb7d4c3d6f31ed611ad33caa0373de6051adbc639ad1ed6fad06a0bb65871e4cb3abe6c060500dc8fb83fea00176f35d0ed68acdf73b5eaf32b4322f8b4e8f671733f94b870e99b283014435a0aa223bd6bd3a192ca2fe11a207906358dc49d49c2b0c826a165d2ef3196e9d5b86a6515aaf38e57c7c5bbf7ab7f7974d4c012aac2982e2b9725db8fa2f6dddccfe119f78855e136cf58d69d623732e1cc7bd910caa6b53951fab4d1c69acc3a6fa1289f22c8e4de3f67e78fe63e015de345a5bdb5a5becb415c06cfd0744fedd04c91abacd4cd0dbe7c2323220189482c2fc5ac9a683b48907bf33d571540986506f04a2f74019f41fed754fac3f616de59ea5c1ab9e4cfb72efac5af29fffd502b21ea1e1ea41a3a22abe0589b5c737bb851c6eb8d89bb99556eb3966e2d658f68f7940d99740f05437edd54a3824be48b3b919c00688ff88df070434a1c69b9848ab94aea47082dc554f1092ca77d298e59a8419ad22dc8b4e8a725cfd1abcece95045012842ff6eced765daa9bb1b08103abc829a895cf75c090db3761927aff4398d0b5300311d6e3343d02881d88b3d65b7f11488afafba4d719510fb2ab94e61ba40a461e8972a467c71418b335a7ef70e5293ae07b0c6cb6bb12f15111d68afb1f1b54e4dc1c4e0dc360f844086d72928b33c4cca5fe13ad28f57103290ca77adb92458d4bd10f675b47a14d5b4f6a73932cb97fc4ccb841e8dbe40b29aaa73a291569ecfe3bc1e5e95aa46e1a16da6ee9fd32b550852d3fede027214bd74c465317d6ebb75533e4eadabb37557265447809a3a9a830fe7cf103dd95bda9da22", 0x5db)

2018/05/04 10:08:51 executing program 5:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
fallocate(r0, 0x0, 0x80002, 0x80000001)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2", 0x19}], 0x1, &(0x7f00001f9fe0)}, 0x0)
r1 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0xfffffffffffffffe})
ioctl(r1, 0x2285, &(0x7f0000007000)='S')

2018/05/04 10:08:51 executing program 1:
r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00000002c0)={0x0, 0x1000, &(0x7f0000002040)="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"})
r1 = dup(r0)
ioctl$KDADDIO(r1, 0x4b34, 0x513)

2018/05/04 10:08:51 executing program 3:
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100))
r0 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffe00, 0x400000)
inotify_add_watch(r0, &(0x7f00000001c0)='./file0\x00', 0x810003aa)
get_mempolicy(&(0x7f0000000080), &(0x7f00000000c0), 0xfb, &(0x7f000000c000/0x4000)=nil, 0x3)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000040)={0x2, 0x3, 0x5, 0x0, 0xb9})
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000140)=0x101, 0x4)

2018/05/04 10:08:51 executing program 7:
r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x100000001, 0x40)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x20})
shmget$private(0x0, 0x3000, 0x40, &(0x7f0000ffd000/0x3000)=nil)
shmget$private(0x0, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil)
shmget$private(0x0, 0x3000, 0x1, &(0x7f0000ffc000/0x3000)=nil)
r1 = shmget(0x2, 0x1000, 0x4, &(0x7f0000ffc000/0x1000)=nil)
shmctl$SHM_LOCK(r1, 0x4)
epoll_create1(0x80000)
exit_group(0x1000)

2018/05/04 10:08:51 executing program 1:
unshare(0xc000000)
unshare(0x40600)
r0 = socket$can_raw(0x1d, 0x3, 0x1)
ppoll(&(0x7f00000000c0)=[{r0, 0x8008}, {r0, 0x249}, {r0, 0x4039}], 0x3, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000280), 0x8)
r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x100)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={<r2=>0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}}}, &(0x7f0000000080)=0x84)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000001c0)={r2, 0xfffffffffffffffe}, 0x8)

2018/05/04 10:08:51 executing program 0:
r0 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x0)
r1 = accept(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000000)=0x80)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x6c, r2, 0x20, 0x70bd27, 0x25dfdbfb, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000001}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3f}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x22}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xc2}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40804}, 0x20040000)
write$selinux_load(0xffffffffffffffff, &(0x7f00000000c0)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10)
fsetxattr(r0, &(0x7f0000000080)=@known='system.posix_acl_access\x00', &(0x7f0000000040)="020000001000000000000000", 0x15c, 0x0)
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f0000000340)={0xffffffff, 0xffffffffffff8001, 0xb9})
getsockopt$inet6_dccp_int(r3, 0x21, 0x1, &(0x7f00000003c0), &(0x7f0000000400)=0x4)

2018/05/04 10:08:51 executing program 5:
r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x2, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[{}]})
r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x401, 0x200000)
setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000007c0)=ANY=[@ANYBLOB="736563757269747900000000000000000000000000000000000000003d0000000e0000000400000038040000ffffffff500100004002000040020000ffffff7fffffff17680300006803000068030000ffffffff040000003c6f3a4d4908a0e907f8be67e45ea7006354f455e87ae517385e059d8d3989b4cf9162dfb3f11298a5b099b7d064", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB="0000000000000000000000000500000049000000000000000000000000000f000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001001500100000000000000000000000000000000000000000000000048006473740000000000000000000000000000000000000000000000000000000800000001015acc0000740d060095006d0007000100040047006a00ff010a27040000000900030040004552524f5200000000000000000000000000000000000000000000000000141d0789d1f13508e9af6446e530c4481dea20eb320484de6ebb8a12653b0000fe8000000000000000000000000000aafe8000000000000000000000000000bb0000000000000000ffffff00ffffffffffffffff000000ffffffffff0000000062637366300000000000000000000000626f6e645f736c6176655f3100000000000000000000000000ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008f00220428000000000000000000000000000000c800f00000000000000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000021d0d04000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f80028010000000000000000000000000000000000000000000000003000667261670000000000000000000000000000000000000000000000000000001000007800000005000000100000003000534554000000000000000000000000000000000000000000000000000002090004ff8109010702000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x498)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000040)={{{@in, @in6}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000700)={0xba4e, 0x7, 0x8202, 0x0, 0xffff, 0x7, 0x3, 0x3, <r2=>0x0}, &(0x7f0000000740)=0x20)
ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x3)
fallocate(r1, 0x1, 0x2, 0x1ff)
setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000780)={r2, 0xc3}, 0x8)

2018/05/04 10:08:51 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f000002c000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = epoll_create1(0x0)
r3 = dup3(r0, r1, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000380)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f00000003c0)={'vcan0\x00', r4})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000140)={0x40000014})
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000000)={0x99}, 0x4)
ppoll(&(0x7f0000000040)=[{r2}], 0x1, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0), 0x8)

2018/05/04 10:08:51 executing program 6:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000080)=0x7c, 0x4)
msync(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000240)={<r1=>0x0, 0xa8, "4602433e73b4e366df9268267441e35514d72ef2f28e885098dddd4eeee2e55791cd753ea63b6e2d0a73feb768c0a3faec46a3591e2f0ec168d5e1f6799b3fe01d0fb67789e83ff347ce08e825c3bb543ae474ece0fb864cb1f4f04a9e47dbd55080615cc0ac853a801e19516ea90476c069402d1cc5a16a887c143c98e1012f0586e260b74d63560b22d383a0fe62114eaf2a48f58bea52df22716d62824c429761359f8c5ab734"}, &(0x7f00000003c0)=0xb0)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000400)=@assoc_value={r1, 0x5}, 0x8)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40000, 0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000200)={0xaa, 0x4})
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5)
sendmmsg(r0, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="9421e5271f45907f567d604a09fe27abfa55e2aebecfe4a0aeda13b3d2418870405797686467855ad166a77fa809f72ab92d438b38975596f98c0c03126989f5a4a3fe4878335988dfb98b11d880cc928c21fccdcf2086d98e2ac4ab265ff234ba0a86ee14bbb2bf4cc210f6ca6a5d3d18d3110ac82704ac8a979bebe6ea1a803cb5a21babf0a28c6741f5493a7189c764564aa039257ce92830f1a25bb6fb553231195be0ff72269d4b8503dbb0bc6c23f0341aa626735a002006f6c2b036efa5d1e087ee6181ffb3d0f5f569629e1691681449dc33e4b96e7d71acec3270c46c", 0xe1}], 0x1}}], 0x1, 0x0)
setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00000000c0)={0x75888546, {{0x2, 0x4e21, @broadcast=0xffffffff}}, {{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x108)

2018/05/04 10:08:51 executing program 4:
r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x4616, 0x2000)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={<r1=>0x0, 0xfffffffffffffbff}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140)=r1, 0x4)
syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x1)
socket$inet_dccp(0x2, 0x6, 0x0)

2018/05/04 10:08:52 executing program 7:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe))
r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0)
fchown(r0, 0x0, 0x0)

2018/05/04 10:08:52 executing program 5:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0x0, 0x0, {0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffff7f, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0xa0}, 0x1}, 0x0)
socket$key(0xf, 0x3, 0x2)
r1 = shmget$private(0x0, 0x4000, 0x1020, &(0x7f0000ffa000/0x4000)=nil)
shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000000)=""/78)

2018/05/04 10:08:52 executing program 0:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt(r0, 0x10d, 0x0, &(0x7f0000000000)="d5cf5a39c1744333976bb36cf054eca6991279809e935cdc64a595d1", 0x1c)

2018/05/04 10:08:52 executing program 1:
mkdir(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffe)
mount(&(0x7f0000000240)='./file0/bus\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='sysfs\x00', 0x0, &(0x7f0000ebcffe))
r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xba27, 0x101800)
ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000080))
open(&(0x7f00000000c0)='./file0/bus\x00', 0x0, 0x0)
syz_fuseblk_mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f00000001c0)='./file0/bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x8000, 0xc1)

2018/05/04 10:08:52 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x400001b)
bind$netlink(r0, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x802fffffffe}, 0xc)
r1 = socket$netlink(0x10, 0x3, 0x0)
dup3(r1, r0, 0x80004)

2018/05/04 10:08:52 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
bind$alg(r0, &(0x7f000018a000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58)
r2 = accept$alg(r0, 0x0, 0x0)
fcntl$setstatus(r2, 0x4, 0x400)
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000000c0)={'veth0\x00', 0x6})
r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x0, 0x0)
sendfile(r2, r3, &(0x7f00004cbff8), 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000080))
init_module(&(0x7f0000000000)="6370757365748400", 0x8, &(0x7f0000000040)='sha512-generic\x00')

2018/05/04 10:08:52 executing program 2:
keyctl$dh_compute(0x17, &(0x7f0000000380), &(0x7f00000003c0)=""/4096, 0x1000, &(0x7f0000002400)={&(0x7f00000013c0)={'sha224-avx\x00'}, &(0x7f0000001400)})
r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4ad3, 0x54900)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00000000c0)=""/244)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000040)={{0xffffffffffffffff, 0x0, 0x1, 0x1, 0x2}, 0x6bca9ebb, 0x8})

2018/05/04 10:08:52 executing program 5:
r0 = memfd_create(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f000056effc), 0x4)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x5, "0eca149e83"}, &(0x7f0000001140)=0xd)
setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000000)=0x2, 0x4)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ee8672c93340f643a664f1306ab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c8840f476c8d753d000aa8faf8fb574dbffa6dc4d"})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0xa7})

2018/05/04 10:08:52 executing program 6:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x5, 0x4, 0x100000001, 0x0, r0}, 0x2c)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={0xffffffffffffffff, &(0x7f0000eed000), &(0x7f0000b88000)}, 0x20)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000000), &(0x7f0000000040)=""/129}, 0x18)
syncfs(0xffffffffffffffff)
getsockopt$inet6_dccp_buf(r2, 0x21, 0xc, &(0x7f0000000140)=""/228, &(0x7f0000000240)=0xe4)

2018/05/04 10:08:52 executing program 7:
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000140)={<r0=>0xffffffffffffffff})
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000180)={'irlan0\x00', 0x20})
rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00')
r1 = socket$inet(0x2, 0x2, 0x0)
sendmmsg(r1, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000940)}}, {{&(0x7f0000000040)=@in={0x2, 0x4e20, @rand_addr}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000000)="990db42d", 0x4}], 0x1}}], 0x2, 0x0)

2018/05/04 10:08:52 executing program 2:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
ptrace$setopts(0x4206, r1, 0x0, 0x0)
ptrace(0x4207, r1)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x103602, 0x0)
write$fuse(r2, &(0x7f0000000040)={0x28, 0x0, 0x2, @fuse_notify_inval_inode_out={0x10001, 0xb8, 0x9}}, 0x28)
timer_create(0x0, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000140), &(0x7f0000000240)='<'}}, &(0x7f0000000480))
ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8})

2018/05/04 10:08:52 executing program 1:
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x4001, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/raw\x00')
preadv(r0, &(0x7f0000000100), 0x0, 0x10400003)

2018/05/04 10:08:52 executing program 3:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x0, 0x0)
ioctl$int_in(r0, 0x80500080044df8, &(0x7f0000000040))
syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00')

2018/05/04 10:08:52 executing program 7:
mkdir(&(0x7f00001af000)='./file0\x00', 0x0)
link(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00')
chmod(&(0x7f0000000080)='./file0/file0\x00', 0xbfb9ad36a5822469)
r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x3, 0x2000)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000100))
creat(&(0x7f0000d11000)='./file0/file0\x00', 0x0)

2018/05/04 10:08:52 executing program 5:
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0)
r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x1, 0x0)
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000040)=0x800001c)

2018/05/04 10:08:52 executing program 0:
mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x0, 0x7fffffffffffff97, [0x0]}, 0x99e83c21159bf33e)

2018/05/04 10:08:52 executing program 4:
ioperm(0x0, 0x1000, 0x0)
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0)
getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000040), &(0x7f0000000100)=0x4)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7)

2018/05/04 10:08:52 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002ff6)='/dev/ptmx\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r1 = dup(r0)
r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00')
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000100)={{{@in=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8)
accept4$packet(0xffffffffffffff9c, &(0x7f0000000300)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x14, 0x80800)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000002100)={'team0\x00', <r5=>0x0})
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002140)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000002240)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002440)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000002540)=0xe8)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000002640)={'veth1\x00', <r8=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002680)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000002780)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000027c0)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f00000028c0)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000002940)={'vcan0\x00', <r11=>0x0})
sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000002e00)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000002dc0)={&(0x7f0000002980)={0x420, r2, 0x302, 0x70bd27, 0x25dfdbfd, {0x3}, [{{0x8, 0x1, r3}, {0xa8, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x1ff, 0x1f, 0xa2, 0xffffffffffff0000}, {0x4, 0x4, 0x8, 0xff}, {0x8001, 0x6, 0x4, 0x80}, {0x9, 0x7ff, 0x7, 0x4}, {0x8, 0x8, 0x1, 0x8}, {0x8000, 0x3, 0x101, 0x3}, {0x7f, 0x4, 0xff, 0x1}]}}}]}}, {{0x8, 0x1, r4}, {0x17c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffff0000}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x9eb}}, {0x8, 0x6, r5}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0x1d0, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xc68}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3dc}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xd75a}}, {0x8, 0x6, r11}}}]}}]}, 0x420}, 0x1, 0x0, 0x0, 0x4}, 0x41)
ioctl$int_in(r0, 0x80000000005404, &(0x7f0000000040)=0x4)
r12 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
write(r12, &(0x7f0000000000)="485340b79f11067817a687bb174024f2143f1ac13bb3fe737dcbe1be5409d240dd377f067d3625d0e1af235c49fe76fc1262cb24b0a464fb67729517", 0x3c)

2018/05/04 10:08:52 executing program 1:
pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
accept4(r0, &(0x7f0000000240)=@pppol2tpv3={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff}}, &(0x7f00000001c0)=0x80, 0x80800)
getpeername$packet(r2, &(0x7f0000000100)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14)
connect$can_bcm(r0, &(0x7f0000000200)={0x1d, r3}, 0x10)
unshare(0x40600)
r4 = socket$nl_xfrm(0x11, 0x3, 0x6)
setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x6}, 0x4)
setsockopt$packet_fanout_data(r4, 0x107, 0x16, &(0x7f0000000000)={0x0, &(0x7f00000000c0)}, 0x376)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x8, 0x1000000000006})

2018/05/04 10:08:52 executing program 6:
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r0=>0xffffffffffffff9c})
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'gre0\x00', {0x2, 0x4e21, @loopback=0x7f000001}})
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)

2018/05/04 10:08:52 executing program 0:
r0 = epoll_create1(0x0)
semget(0x3, 0x3, 0x200)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000a63000)={0x10000010})

2018/05/04 10:08:52 executing program 2:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f0000000100)=ANY=[@ANYBLOB="840000000000000000000000000000000046659a62290ffc380c2dbfc75e89e106ba4206274d760dfe0597260617e101000006000000001cb4e2357189ffe635b36360b68efe1931f8bf501db1bb9427ecd8337f6d63cc8769c29c4d91b00ffff0be48b748d3050bc1700612db70309f7f19007c8262d732940142ab1cf92a11e002000000f94035"], 0x83}, 0x1}, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={<r1=>r0})
r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x800, 0x0)
ioctl$KDDISABIO(r2, 0x4b37)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000200)={0x3, 0x5, 0xffffffffffff9f7f, 0x4, 0x3f80000, 0x3})
getsockopt$llc_int(r1, 0x10c, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b)
r3 = semget$private(0x0, 0x1, 0x4)
semctl$SETALL(r3, 0x0, 0x11, &(0x7f0000000280)=[0x0, 0x3])
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4)
socket$kcm(0x29, 0x7, 0x0)
connect$inet6(r0, &(0x7f000053b000)={0xa}, 0x1c)

2018/05/04 10:08:52 executing program 4:
r0 = socket$inet6(0xa, 0x7, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x5, [0x8000, 0x1, 0x59e, 0xffffffffffffff26, 0x6]}, 0xe)
bind$inet6(r0, &(0x7f0000f5dfe4)={0xa}, 0x1c)
close(r0)

2018/05/04 10:08:52 executing program 7:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x26)
bind$unix(r1, &(0x7f0000007000)=@file={0x40000000000001, "e91f7189591e9233614b00"}, 0xc)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x800, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080)={<r3=>0x0, @in6={{0xa, 0x4e22, 0x7, @empty, 0x5}}, 0x4, 0x8001}, &(0x7f0000000140)=0x90)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}}}, 0x5e65, 0x1000, 0x2, 0x755}, 0x98)
listen(r1, 0x0)
connect$unix(r0, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)

2018/05/04 10:08:52 executing program 3:
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snapshot\x00', 0x8400, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14)
unshare(0x40600)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=<r3=>0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000002c0)=[@in6={0xa, 0x4e24, 0x1ff, @loopback={0x0, 0x1}, 0xff}, @in6={0xa, 0x4e20, 0xb6b, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0xd}, 0x8}], 0x54)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@remote}}}, &(0x7f00000001c0)=0xe8)
r5 = getgid()
setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={r3, r4, r5}, 0xffffff82)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x1c)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000200)=0x7fffffff, 0x4)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r6, &(0x7f0000eed000), &(0x7f0000eee000)='\x00', 0x2}, 0x20)

2018/05/04 10:08:52 executing program 5:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
lseek(r0, 0x0, 0x4)

2018/05/04 10:08:53 executing program 5:
r0 = getpgrp(0x0)
r1 = gettid()
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x2c)
rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x5})
rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8)
r2 = socket$inet6(0xa, 0x4, 0x6)
setsockopt$inet6_int(r2, 0x29, 0x17, &(0x7f0000000100)=0xd9, 0x4)

2018/05/04 10:08:53 executing program 0:
r0 = socket(0x5, 0x5, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x3f}, 0x1c)
syz_emit_ethernet(0x42, &(0x7f0000c29000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100}}], {@ipv6={0x86dd, {0x0, 0x6, "067b26", 0x8, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000b99000))
setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000e77ffc)=0x3, 0x4)
recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x10, &(0x7f00006ca000), 0x0, &(0x7f0000560000)=""/129, 0x81}}], 0x1, 0x0, 0x0)

2018/05/04 10:08:53 executing program 1:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x5, 0x3, 0x4, 0x1, 0x0, 0x1}, 0x2c)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f00000000c0), &(0x7f0000000180)=""/85}, 0x18)
r1 = dup3(r0, r0, 0x80000)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00000000c0)={0x800, 0x0, {0x1, 0x2, 0x1306, 0x3, 0x200}})
ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000000)={'veth1_to_bond\x00', {0x2, 0x4e22}})
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xc, 0x4, 0x4, 0xdb, 0x0, r0, 0x0, [0x115]}, 0x2c)

2018/05/04 10:08:53 executing program 3:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000080)=""/113)
ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000100)=""/237)
r1 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r1, &(0x7f0000000000)={0xa}, 0x1c)
sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="004b0000be39ac801d8c58ce5b104f00d374334317739aa85e54d0d549a1df9be2ccd18ce9c95db49f"], 0x10}}], 0x2, 0x0)

2018/05/04 10:08:53 executing program 6:
r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bcsh0\x00', 0x3})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.events\x00', 0x0, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xd8, r2, 0x4, 0x70bd27, 0x25dfdbfd, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xa4c}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000001}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0xa}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x50000000000000}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffffc}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x400}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x101}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7f}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7ff}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8000}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}]}, 0xd8}, 0x1, 0x0, 0x0, 0x80}, 0x1)
ioctl$TUNGETVNETHDRSZ(r0, 0x800454dd, &(0x7f0000000040))

2018/05/04 10:08:53 executing program 2:
request_key(&(0x7f0000000480)='rxrpc_s\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f00000006c0)='keyring\x00', 0x0)
r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuacct.usage_percpu_user\x00', 0x0, 0x0)
ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000300))
ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f00000005c0))
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000600)={0xff98714, 0x1, {0x5834515b57471d11, 0x3, 0x8aed, 0x3, 0x8000000000000000}})
r2 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1)
r3 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2)
r4 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f00000004c0)="41676753b22493fa0a4495483c476c2fe6dbdab79250802d1be1eae9cebd1d5554fd384aa97fa1c45d714aa20f89a80674f538f995a6094ebb77e1e212188686ebc1380da62a286564a53d690783155f3b09afee2e54073c0321a7e7652531b8f56e788cf0a05a58798eb209e13946f1be13e65321a44d2172", 0x79, r3)
mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4)
add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000580), 0x1b8, r0)
uname(&(0x7f0000000540)=""/9)
ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000100)=""/118)
keyctl$dh_compute(0x17, &(0x7f0000000440)={r4, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000280)={'poly1305\x00'}, 0x0, 0x2e6})

2018/05/04 10:08:53 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000080)=0xf1e5)
getegid()
sysinfo(&(0x7f00000002c0)=""/131)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000788000), 0x4)
socketpair(0xa, 0x807, 0xc937, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000040)={0x1, 0x1ff, 0x8, 0x4})
mincore(&(0x7f00003fc000/0xc00000)=nil, 0xc00000, &(0x7f0000001280)=""/4096)

2018/05/04 10:08:53 executing program 4:
r0 = socket$inet6(0xa, 0x3, 0x4000000000084)
connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f)
sendmsg(r0, &(0x7f0000000080)={0x0, 0xbb, &(0x7f0000000500)=[{&(0x7f0000000480)="ac", 0x1}], 0x1, &(0x7f0000002000)}, 0x8000)
sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f0000000100)="bc", 0x1}], 0x1, &(0x7f000000ae80)}, 0x0)

2018/05/04 10:08:53 executing program 1:
syz_emit_ethernet(0x4e, &(0x7f0000005faa)={@random="ff3997ffcd00", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x4000ffffff88, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0xd, 0x0, 0xb, 0x18, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0)

2018/05/04 10:08:53 executing program 3:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x9, 0x800)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000002c0)={0x7, [0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x20)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000400)={<r3=>r2, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}}}, &(0x7f0000000280)=0x792025289160eef9)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB="0200c9006cecb3ac3ed1c078fc10251bb4571ddbd250501f8e8c9a9aba4e60236f49aa8cd69960f88934f1b254cfde49d3dd940491b619bf3b9046db97a709b8d0f8ad3e1602e30a2b2555f47f02001e9983e2c0bad545e3b0fc25cd82838f7c78e94c5f8949ca31cae0222401467c88d96053cbd2df1d8106bad36c8966b5102a4cab52d2080000003359cec2dd802d69b0b689cc07a910261539a4bb1a05ed30464b7594fbd4e7026fdc65c2f6aa0bfe573dbf45bda424dd3620cbb28626b15cc545c393089a399f8e6cfd6d"], 0xd1)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000004c0)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f00000000c0)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000140)=0xc)
lchown(&(0x7f0000000080)='./file0\x00', r4, r5)
writev(r0, &(0x7f00000026c0)=[{&(0x7f0000000000)="df", 0x1}, {&(0x7f0000002640)="82740c7a4f7764f01a858aeddc2eba", 0xf}], 0x2)

2018/05/04 10:08:53 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7ff, 0x88000)
setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
shutdown(r0, 0xfffffffffffffffd)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20)
write(r0, &(0x7f0000000080)="dac7f5", 0x3)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140), 0x8)

2018/05/04 10:08:53 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x101000, 0x1)
getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000080)={'ipvs\x00'}, &(0x7f00000000c0)=0x1e)
openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x0, 0x0)
ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000))
openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000140)={0x1f, {{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x88)

2018/05/04 10:08:53 executing program 2:
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000057cff4)=@sack_info={<r0=>0x0}, &(0x7f00002bdffc)=0xc)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x13e, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00000001c0)={&(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0], &(0x7f0000000180)=[0x0], 0x6, 0x4, 0x2, 0x1})
r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x2)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000040)={r0, 0x5}, 0x8)
mprotect(&(0x7f00002bd000/0x3000)=nil, 0x3000, 0x20007fc)
r3 = socket$inet6_dccp(0xa, 0x6, 0x0)
getsockopt(r3, 0x10d, 0x2, &(0x7f0000a7d000), &(0x7f00002bdffc)=0xfffffffffffffea7)

2018/05/04 10:08:53 executing program 7:
r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xa08, 0x100)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0xffff, 0xffffffffffffff1f, 0x100000001, 0x500, 0x200})
r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8))
ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f000096a000)={0x0, 0x0, &(0x7f0000570000)=""/79, &(0x7f0000000f72)=""/142, &(0x7f00000004c0)=""/231})
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'team_slave_0\x00', 0x9b74})

2018/05/04 10:08:53 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000383000)=0x1, 0x4)
openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x80000, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000000), 0x4)

2018/05/04 10:08:53 executing program 4:
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x800)
ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000140))
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000080)={0x0, 0x70, 0x80000001, 0x2, 0x5, 0x4, 0x0, 0x4cfd, 0x800, 0x8, 0x100000001, 0x81, 0x20, 0x0, 0x4, 0x5, 0x2, 0x10e3, 0x4, 0x7fff, 0x6, 0x2, 0x856, 0x2, 0x5, 0x10001, 0x9be, 0x9, 0x6, 0x19, 0x2e4, 0x400, 0x100000000, 0x11, 0x1, 0x2017, 0x80000000, 0x6, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000040), 0xd}, 0x5404, 0xccb, 0x8000, 0x6, 0x6, 0x2, 0xff})
mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000000100), 0x1ff, 0x2)

2018/05/04 10:08:53 executing program 3:
capset(&(0x7f000079c000)={0x19980330}, &(0x7f0000cc7fe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x25b861aa})
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='map_files\x00')
llistxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/7, 0x7)
fsetxattr(r0, &(0x7f0000000000)=@known='com.apple.system.Security\x00', &(0x7f0000a7a000)="656d3073656c66a673656c696e757800", 0x10, 0x0)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x10, r0, 0x0)
ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0x1, 0x100, 0x1, 0x5, 0x6, 0x2, 0x7ff, 0xfff, 0x0, 0x9f4, 0xa60000})

2018/05/04 10:08:53 executing program 6:
r0 = open(&(0x7f0000000180)='./bus\x00', 0x100000141861, 0x0)
syz_mount_image$ntfs(&(0x7f0000000680)='ntfs\x00', &(0x7f00000001c0)='./bus\x00', 0x0, 0x0, &(0x7f0000000340), 0x1000, &(0x7f00000006c0)=ANY=[])
pread64(r0, &(0x7f0000000000)=""/107, 0x6b, 0x25)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0)
fadvise64(r1, 0x0, 0x7, 0x4)

2018/05/04 10:08:53 executing program 1:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r0=>0x0, <r1=>0x0})
r2 = syz_open_procfs(0x0, &(0x7f0000000380)='net/dev_mcast\x00')
sendfile(r1, r2, &(0x7f0000000000), 0x8)
ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00000000c0)=0x7)
listen(r0, 0x642f)
sendfile(r1, r2, &(0x7f0000000080)=0x711, 0x1000000000fe)

2018/05/04 10:08:53 executing program 7:
r0 = socket$unix(0x1, 0x2, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
gettid()
getpgid(0x0)
fcntl$getown(r0, 0x9)
fcntl$getownex(r1, 0x10, &(0x7f0000000ec0)={0x0, <r2=>0x0})
r3 = getpgid(r2)
r4 = getuid()
r5 = getegid()
r6 = gettid()
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000c00)={{{@in6, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000000d00)=0xe8)
getresgid(&(0x7f0000000d40), &(0x7f0000000d80), &(0x7f0000000dc0)=<r8=>0x0)
sendmmsg$unix(r0, &(0x7f0000000e40)=[{&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000440)=[{&(0x7f00000001c0)="4d413ca1171670c0ddea5a031d6d9a1f2434f6897aa4c999c5155fb4b13cf12b3e99a019220b8ed3126a9e8a842a971b50ca4cbf6c4b5ebb66230e872a7a6899c22bc68e2253595d565f3097c7f1e30d761d89d45213020575926b2ca5e3", 0x5e}, {&(0x7f0000000240)="361ff3dcb0fe4c907f9aabc92fb4d1e0aa0386a4da6ac4f090beb6416a6ff587fccd096de8f5d9faaae921d473521f6f0a966eaa24b22696cf2832d5016a39aa90", 0x41}, {&(0x7f0000000040)="5a748e3c4493a255d8cb", 0xa}, {&(0x7f00000002c0)="de42d057314bc8eaac30fded21cb69c0c1896f6a1e430bb6aa6fc1bf929cafa99d460d6d7721afaad0a5ea78910ef0b77fbe37e718e0a95a83db2e5ac7bab8d6d41a0e5d8b35d367dac16b115ac23aaf98db26e79bc063c627113bb1e30b0674ed81989c4f8bbebcf1", 0x69}, {&(0x7f0000000340)="0bd86d017c1eac712f92ef1d394e67bcd53716e242bc6f22a581df9a245376a228d143a1f9ca0667f242f93b557aa7867059fa32dc022558fadfbeb12e6ea9fe7380fbb821e23fdca8dc07fd23db31058c33e5093324bbe59a38e0a38b02524edf097da45ea47e3c1a60bc0e41e6857a7be5f30d1f3d3fe1af5fe9e811f3361f74deb0b7fa84a658b4099dd087c50de649ee97a8973fe7ba7c9ee47d81975b5aacec58439b3826bdfbaede6a5ba82a55717932f6fca0c01872ca00c88877f0305a3b316eeb6a679a09ce805df5207bf48594c964a6", 0xd5}], 0x5, &(0x7f00000004c0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x20, 0x8010}, {&(0x7f0000000500)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000b80)=[{&(0x7f0000000580)="7cbdec5898813ef627ec13b7944435d9dc4d4457103e8617b869255af8c47ec9c04b31ced1e10412bc22830b9994fb9fde95454a6346296466d86a1ea204bf896ed76022912a4462f912f52e720b59040190ee95d8451735652380d097e9f091ba3d70d63572bd5cffbd436f779e6cf0d8643315bfae6fcafb87ab1bc9a80a9401a55f5ca7e1690670d2b24346675367b63bd094c470a2302d061c9fd5fc577913efd2daeace5eda962d9c310e01320624dba02924463bad62d618a25beb67e196dce9287ef86ec9855bbfd9c232611204cd8d50ddf601d5452d81a7f4c449aeca86fe", 0xe3}, {&(0x7f0000000680)="37e909b35bee8bbe78e9ac015de1", 0xe}, {&(0x7f00000006c0)="89ab54375129968bc96052c5fbea963610282bf9989e8daa88195175186c96f6df8fac6d499cbd87392eae6bea3efbd7cf766d30991280ddd3f2d8907a0307a3ecef619ef1f6eae65bff0df9a1cff4e33e6c1000273b3145b340706d79ddd40f12c2e1b185d0b12036e164dc6e916ab485b746c85440ba1ffea5c6c8d01fb293a49463ddde5867c3ed4095c21b052ddfc616610cf4c30096712f7beefcd83c5fcc3a63e52e84e0b1f066c6e7b2f4f177034d4a0c3404407a0701", 0xba}, {&(0x7f0000000780)="f8f805ffa6b4f91377d02833604f1110a27fffcea282550d1fe45a89e066e3c68aea0965beda1e286f44d0ccf951d6f0b58587d4844fb5dee2fe086c02aa939d612f9642f5f166a797d86f221ad395995aa17c06e047a70216bc853eb51fd2cbf8f2e637f6289bf5f96127059ab8748ca68658005d7a987beea791de032eb342354ee40ed5285dcd7e14f8c734fc8481f5564be39ff2f5c249d08f4d4aff2f8ecf1657ada419c0a3d8265489d7", 0xad}, {&(0x7f0000000840)="2d59d276554e09eacec53c64f55510bdb121c5a1a93a9c6fafeeaf397e9dc86511fa9ff19497b7518660eaf1fbbe8d1f2b07666973082b7c3a7713650555fa9d524e1e6a66a32f3376db5df7ec0bf46756d548cc378e39b36e8d059b296b99bc211dcf2d77bd02b3b656e747c69f51277643b73fae3e6d7dddb93aae029375678826e791ebcec44af1dbb28a381f600812c04a49f877b47cbbfb82d405c47cbe826f3c1a64a0d0889343c8e7715421f7713a83c6c2418ea97d1bb817", 0xbc}, {&(0x7f0000000900)="97b6aeb52070dfa6bfaef6b5d3235967acbd421af7644f0133bfc6fc959b5527b1f83a41385d1bf8dedbb8bb0ad271b1e1fee162c310d48ef42a47ecdf5b59ad9cc42a78664c68d6cf13594165d1dca2290dd49aefc856e5fa77336a83c49e24037ca8ef1c9d711fa7cc09c26e8c0c717659e0150243dd84f955437c4ad04cfbcb86c0fafc49a7e0182ba475a8591946c6671630222d7d2884e1b8468d7d2dcd6fd1d5e73ffc", 0xa6}, {&(0x7f00000009c0)="d40107af48249ace32618d41d063d20c20df920ebeaa35063514437c719605c4a07972a0bad01f310e63636163465e2532a97975bc647a9ee547bb06b2c14c46c2c1b1c03bfddc07a829b67b753bc01899e3ff636bfb48c166319af13a526845979cc9627542f8d7895e4099be852ebac4e71d3b86a01dab3d9d72c7a2cce89eb612a2c504029e00bb4e5a6ad77a520d5e8573912b2cec44467b5883dfc9f11c36f64103711e11787f68bc1c5f9e439072c50cba686b6b9517b5b45bf2f026d07e7565dafb61c7ccd846b2f7d42b73997d754b1dba36c109f5f84e3661e5e3d079bc9f130b971b4c2a5956d652aa", 0xee}, {&(0x7f0000000ac0)="a0bb03cbc93230b102f4c1e9a7787b861352a6f5ab83d33e8b21f29b89e936ee5e84efb7e8c6c26234445c2c3364fb895da63f7dffba68c225601caae5e49f3041daf08606c0261ace61b282cbc9ea8d59a885d66ca86f6e063c1c03d3ea5085f9304fb65b646975c3c94785a8ecf8c2cc503ae6aa319b99e8dc745130e890d6c37455041077d56d3f1285282aa954f204b6c3d0c5bebf7db34f5ebd109b439d1b720d24990ac61abe3dbe96843c1b2395f1c93b789d810d3cb8b5dc49a20b7f", 0xc0}], 0x8, &(0x7f0000000e00)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x20, 0x8880}], 0x2, 0x14)
r9 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r0, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8)
bind$unix(r9, &(0x7f0000000140)=@abs={0x1}, 0x6e)
setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000000)=0xd0, 0x4)
syz_open_procfs(0x0, &(0x7f0000a92ff7)='net/unix\x00')
sendfile(r1, r1, &(0x7f0000000080)=0x100, 0xff)

2018/05/04 10:08:53 executing program 4:
rt_sigprocmask(0x0, &(0x7f00000000c0)={0xfffffffffffffffa}, 0x0, 0x8)
r0 = gettid()
tkill(r0, 0x21)
pselect6(0x40, &(0x7f0000000080), &(0x7f0000000fc0), &(0x7f0000013fc0)={0xeb13}, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000ff0)={&(0x7f0000000040), 0x8})
r1 = socket$nl_crypto(0x10, 0x3, 0x15)
recvmmsg(r1, &(0x7f0000005b80)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/68, 0x44}, {&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000200)=""/180, 0xb4}], 0x3, &(0x7f0000000300)=""/78, 0x4e, 0xfffffffffffffffc}, 0x300000000000000}, {{&(0x7f0000000380)=@can, 0x80, &(0x7f0000000780)=[{&(0x7f0000000400)=""/237, 0xed}, {&(0x7f0000000500)=""/246, 0xf6}, {&(0x7f0000000600)=""/189, 0xbd}, {&(0x7f00000006c0)=""/52, 0x34}, {&(0x7f0000000700)=""/33, 0x21}, {&(0x7f0000000740)}], 0x6, 0x0, 0x0, 0x6}, 0x8}, {{&(0x7f0000000800)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000880)=""/31, 0x1f}, {&(0x7f00000008c0)=""/244, 0xf4}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f00000009c0)=""/178, 0xb2}], 0x4, &(0x7f0000000ac0)=""/220, 0xdc, 0x50}, 0x1ff}, {{&(0x7f0000000bc0)=@hci, 0x80, &(0x7f0000002180)=[{&(0x7f0000000c40)=""/216, 0xd8}, {&(0x7f0000000d40)=""/211, 0xd3}, {&(0x7f0000000e40)=""/193, 0xc1}, {&(0x7f0000000f40)=""/35, 0x23}, {&(0x7f0000000f80)=""/31, 0x1f}, {&(0x7f0000002000)=""/72, 0x48}, {&(0x7f0000002080)}, {&(0x7f00000020c0)=""/155, 0x9b}], 0x8, &(0x7f0000002200)=""/96, 0x60, 0x3}, 0x80000001}, {{&(0x7f0000002280)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000003380)=[{&(0x7f0000002300)=""/125, 0x7d}, {&(0x7f0000002380)=""/4096, 0x1000}], 0x2, &(0x7f00000033c0)=""/242, 0xf2, 0x3}, 0x8}, {{&(0x7f00000034c0)=@alg, 0x80, &(0x7f0000005a00)=[{&(0x7f0000003540)=""/205, 0xcd}, {&(0x7f0000003640)=""/148, 0x94}, {&(0x7f0000003700)=""/139, 0x8b}, {&(0x7f00000037c0)=""/19, 0x13}, {&(0x7f0000003800)=""/225, 0xe1}, {&(0x7f0000003900)=""/222, 0xde}, {&(0x7f0000003a00)=""/4096, 0x1000}, {&(0x7f0000004a00)=""/4096, 0x1000}], 0x8, &(0x7f0000005a80)=""/254, 0xfe, 0x1}, 0x7}], 0x6, 0x12000, &(0x7f0000005d00)={0x0, 0x1c9c380})

2018/05/04 10:08:53 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
socketpair$inet(0x2, 0x5, 0x3, &(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000080)={@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, 0x0, 0x7, [@empty, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x11}, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xd}]}, 0x2c)
readv(r0, &(0x7f0000000100), 0x3b3)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x800, 0x4, 0x7fd, 0x0, 0x0, 0xfffffffffffffffe})
r2 = syz_open_pts(r0, 0x801)
dup3(r2, r0, 0x0)
poll(&(0x7f00003be000)=[{r2}], 0x1, 0x5d)
write(r2, &(0x7f00000b5000)='\b', 0x1)

2018/05/04 10:08:53 executing program 5:
r0 = dup(0xffffffffffffff9c)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000000)=0x4, 0x8)
prctl$intptr(0x26, 0x0)

2018/05/04 10:08:53 executing program 3:
openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x4000, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0x0, 0x400000)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000008, 0x18070, r0, 0x0)
mlock(&(0x7f0000000000/0x3000)=nil, 0x3000)
socketpair(0x13, 0x7, 0x100, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r1}, 0x10)
munlockall()

2018/05/04 10:08:54 executing program 6:
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000258f88))
msgsnd(0x0, &(0x7f0000000080)={0x3}, 0x8, 0x0)
msgget$private(0x0, 0x1)
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000240)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9})

2018/05/04 10:08:54 executing program 1:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
ftruncate(r0, 0x1)
sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="38010000100013070000000000000000fe8000000000000000000000000000ff00000000000000000000ffffac14ffaa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000033000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200010000000000000000004800010003f87eecce1f08456d643500000000000000000000000000000000000000000000062f6df3500fcee14100000000000000000000000000000000000000000000000000000000000000000000"], 0x31e}, 0x1}, 0x0)

2018/05/04 10:08:54 executing program 7:
mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil)
madvise(&(0x7f000053a000/0x2000)=nil, 0x2000, 0x0)
madvise(&(0x7f00000cc000/0x2000)=nil, 0x2000, 0x1c)

2018/05/04 10:08:54 executing program 4:
r0 = bpf$MAP_CREATE(0x0, &(0x7f000027efd4)={0x5, 0x6, 0x7f, 0x3}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000245000)={r0, &(0x7f000039b000), &(0x7f000039c000)}, 0x20)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0)
getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080)=0x2, &(0x7f00000000c0)=0x2)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f00002ae000), &(0x7f0000000100), 0x1}, 0x20)

2018/05/04 10:08:54 executing program 5:
r0 = epoll_create1(0x0)
r1 = timerfd_create(0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000c1d000))
socketpair(0x4, 0x805, 0x101, &(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000000080))
timerfd_settime(r1, 0x0, &(0x7f0000000fe0)={{}, {0x0, 0x989680}}, &(0x7f0000c20000))
r3 = fcntl$dupfd(r1, 0x0, r0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f00000001c0)=0xa1ac346e584a19d5)
splice(r3, &(0x7f0000000380), r2, &(0x7f00000003c0), 0x9, 0x1)
syz_extract_tcp_res(&(0x7f0000000180), 0xdb, 0x3f)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r1, &(0x7f0000000200)="d5996aa604a86955bb16a51b87bcaa6f0464903aba13fed28901d5d2455730e3edaf88", &(0x7f0000000240)="77510ed1f2294c1c6e2cbe8e942a8c10981f87ab4be5d592069d0ba91926b1ea1cd1c1eb7340d8795f38db5353a4b5ebfd90b0031866839b82db969c0266ab4bbbaa9fdc1fe19c501c221b51ff5be2d982d5bdc1ac26d0ce3ceb98a1ac1c3d6b1fd4556ca2596a05fe679daf48115d737a4ca84246084e6bdc8561d4bc839a32053f08e8bedff56a92efe467ba8f6203e049f13f3c3cc22dfb6a3968ae3d410ccc69015cacbb7c529c683f1cf02cd1d3941f566430b9c3619c33fba37e5bc04a", 0x1}, 0x20)
ioctl$RNDGETENTCNT(r3, 0x80045200, &(0x7f0000000340))
epoll_pwait(r3, &(0x7f0000000000)=[{}], 0x1, 0xcce7, &(0x7f00000000c0), 0xfffffffffffffd47)
r4 = socket$inet6_dccp(0xa, 0x6, 0x0)
fsetxattr(r4, &(0x7f0000000100)=ANY=[@ANYBLOB='os\b\x00\x00\x00\x00\x00\x00\x00user.]\'\x00'], &(0x7f0000000140)='\x00', 0x1, 0x3)

2018/05/04 10:08:54 executing program 3:
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f0000000000)="737461747573002530acd253a34dc05b6ccb06a3f0192a3c1828b2c37051a6998c1b7be520769e15a4ca32a92388211e1e30da957d5823c0b63864fe0900000000000000000000000000000000")
setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080)=0x9, 0x2)
prctl$setname(0xf, &(0x7f0000000300)="0b2d5496d08f227cf08d0b0a1336453a64991b6a3d90e4b64985a113363f2912da2d4120bf82146df34381d6cd7306d8ac736495fb2d7209c1e3ffaa7b95799abeb3d407d6d16916e009f5dfa049aca4a1d5a16a3c8087f1294fa0338d08dcb51246b5f457e3acc9aeee87f186e5c6405e2c9ca6dc171f21a2eb44152c481f57741cdb768993000000ec1fd1ef98718231")
pread64(r1, &(0x7f0000000100)=""/202, 0xca, 0x0)

2018/05/04 10:08:54 executing program 2:
openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x40000, 0x0)

2018/05/04 10:08:54 executing program 0:
perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x8000000000000ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
rmdir(&(0x7f0000000100)='./file0\x00')
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0xffffffffffffffff, 0x31, 0xffffffffffffffff, 0x0)
r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x4000, 0x0)
ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00000000c0))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x250f41, 0x0)

2018/05/04 10:08:54 executing program 7:
r0 = socket(0xd, 0x80000, 0x0)
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040), 0x4)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000000)=0xe8)
r3 = syz_genetlink_get_family_id$team(&(0x7f0000000340)='team\x00')
sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x88004088}, 0xc, &(0x7f0000000380)={&(0x7f0000000600)={0x260, r3, 0x0, 0x70bd26, 0x25dfdbfb, {0x1}, [{{0x8, 0x1, r1}, {0xb8, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xd16}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xf199}}, {0x8, 0x6, r1}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}]}}, {{0x8, 0x1, r1}, {0x184, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r1}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x7}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0xfffffffffffffe00, 0xc15, 0x6, 0xe8c9}, {0x0, 0x1, 0x1, 0xffffffff00000000}, {0x1, 0x1, 0x5, 0x6}, {0x0, 0x4b1, 0x400, 0x9495}]}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}]}}]}, 0x260}, 0x1, 0x0, 0x0, 0x4001}, 0x40000)
setfsuid(r2)
write(r0, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)
set_robust_list(&(0x7f00000002c0)={&(0x7f0000000200)={&(0x7f00000001c0)}, 0x80000000, &(0x7f0000000280)={&(0x7f0000000240)}}, 0x18)
epoll_create1(0x80000)

2018/05/04 10:08:54 executing program 4:
ioperm(0x1, 0x4, 0x8001)
nanosleep(&(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000780))
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20000, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000001800)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x1008)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1}, 0x8)
fcntl$dupfd(r0, 0x406, r0)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={<r2=>0x0, 0xffffffff, 0x9, 0xffff}, &(0x7f0000000140)=0x10)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r2, 0x87}, 0x688bd049fa15fb9e)

2018/05/04 10:08:54 executing program 6:
mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0xfffffffffffffffc, 0x55071, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="00000000000001a4a9"], &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r0 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000031aff8))

2018/05/04 10:08:54 executing program 1:
mmap(&(0x7f0000987000/0x4000)=nil, 0x4000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0)
io_setup(0x0, &(0x7f00001bfff8))
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)

2018/05/04 10:08:54 executing program 2:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0)
fadvise64(r0, 0x0, 0x0, 0x0)
ioctl$KDMKTONE(r0, 0x4b30, 0x3ff)
ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000000)=""/10)

2018/05/04 10:08:54 executing program 3:
getsockname(0xffffffffffffffff, &(0x7f00000002c0)=@pppol2tpv3={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000140)=0x80)
r1 = socket$rds(0x15, 0x5, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000700)=<r2=>0x0)
r3 = geteuid()
fstat(0xffffffffffffff9c, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000007c0)=<r5=>0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000800)={0x0, <r6=>0x0}, &(0x7f0000000840)=0xc)
lstat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
r8 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000940), &(0x7f00000009c0)=0x60)
r9 = syz_open_dev$admmidi(&(0x7f0000000a00)='/dev/admmidi#\x00', 0x4, 0x10101)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000a40)={0xffffffffffffffff, <r10=>0xffffffffffffffff})
r11 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl(r9, 0xab38, &(0x7f0000001340)="44763b4e1b6fc02a66ab128b9a515e32d94db13635c0a0b0170f0af17abe51375edb2c54a997fc8fa7dec2d070b3ef41c9dfc86444cfa7756f0319fd56a82013bdd12b1dc183674798d46454957114e6567804866480ddcee7fc95d5dcc39ccbaac15619d558caa0d2ee6c002772d7bfea81ef0af6922820c7c7")
r12 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000a80)='/dev/loop-control\x00', 0x200000, 0x0)
ioctl$LOOP_CTL_GET_FREE(r12, 0x4c82)
r13 = socket$inet_icmp(0x2, 0x2, 0x1)
unshare(0xfd)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000ac0)=<r14=>0x0)
r15 = getuid()
getsockopt$inet6_mreq(r9, 0x29, 0x1c, &(0x7f0000003880)={@dev, <r16=>0x0}, &(0x7f00000038c0)=0x14)
ioctl$sock_inet6_SIOCDELRT(r11, 0x890c, &(0x7f0000003900)={@remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @empty, 0x1, 0x2, 0x1744, 0x500, 0x10001, 0x200000, r16})
getgroups(0x4, &(0x7f0000000b00)=[0xffffffffffffffff, 0x0, <r17=>0x0, 0xffffffffffffffff])
execve(&(0x7f0000000c80)='./file0\x00', &(0x7f0000000f80)=[&(0x7f0000000cc0)='/dev/loop-control\x00', &(0x7f0000000d00)="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", &(0x7f0000000e40)="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"], &(0x7f0000001300)=[&(0x7f0000000fc0)="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", &(0x7f0000001100)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d", &(0x7f0000001200)=',lo\x00', &(0x7f0000001240)='\x00', &(0x7f0000001280)='/dev/admmidi#\x00', &(0x7f00000012c0)='\x00'])
sendmmsg$unix(r0, &(0x7f0000000c00)=[{&(0x7f0000000340)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000005c0)=[{&(0x7f00000003c0)="8d6c39d89b91d08e29e8", 0xa}, {&(0x7f0000000400)="d18bf5901c3038a0f42b0af9f0748ecc97fe0a0336de687fb0eee9089bf58a393f52af943d9919e7d6b00065fd0a50d0a939378f2bbd92141271e61fb764e2faa75095e5654d58f715b68f89b711166b4a176bcec69f80a1f54a2e98b5b68146a861fad7e07feae06b3682a855eb73d19b0600f43919de20395191034993c1a567738af484c17d393f5a1fb36949ee4df09114fb15717955596b644a5cadf178b0e55db1be2fcdc480d2c13bb247dc7728", 0xb1}, {&(0x7f00000004c0)="8cf3d9", 0x3}, {&(0x7f0000000500)="cf22269fc47307c9dd1cb89709cd6ace72cde7a20ec721e2837ef8f7d280b8ba8522b420c10e29141cc1493e26fc5903ea3bacf5ff9ca4e724d39c603ccf14868bb4ab872096c1bba8aecf0249cf2b79e6d5ee43f35248a4dc08ce3cae84d035b80e7e8cdc78e9ca362594ec05855268eb9ccd15b2f5cc5b1ddb301dc18f2f67633249bfe846c86d898a9f8b4266cae6c6e1100bd5b0ae073db0e1b841a3821044217e4c9c9a141480961b80ca599cc24d2d", 0xb2}], 0x4, 0x0, 0x0, 0x800}, {&(0x7f0000000600)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000006c0)=[{&(0x7f0000000680)="7b53449af1", 0x5}], 0x1, &(0x7f0000000b40)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r8, r9, r10]}, @rights={0x20, 0x1, 0x1, [r11, r12, r13]}, @cred={0x20, 0x1, 0x2, r14, r15, r17}], 0xb8, 0x4000000}], 0x2, 0x20048801)
r18 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
fsetxattr(r18, &(0x7f0000000000)=ANY=[@ANYBLOB="4e7365722e8e085b"], &(0x7f0000000180)="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", 0x133, 0x0)

2018/05/04 10:08:54 executing program 0:
epoll_pwait(0xffffffffffffffff, &(0x7f0000886fdc), 0x0, 0x0, &(0x7f0000f52ff8)={0x3}, 0x8)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040)={0x5, 0xd9e2, 0x98, 0x800, 0x7, 0x4, 0x3}, 0xc)

2018/05/04 10:08:54 executing program 5:
unshare(0x4000200)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x40000, 0x0)
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={<r2=>0x0, 0x101}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000240)={r2, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, [0x100000001, 0x3, 0x0, 0x68, 0x7ff, 0x10001, 0x8, 0xffff, 0x8001, 0x7, 0x17, 0x1f, 0xe8, 0x26, 0xca65]}, &(0x7f0000000340)=0x100)
ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000040)=""/217)
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000180))

2018/05/04 10:08:55 executing program 1:
socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
sendmsg(r1, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000940), 0x0, &(0x7f0000000980)=[{0x110, 0x13e, 0x9, "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"}], 0x110}, 0x20000000)
recvmsg(r0, &(0x7f0000000040)={&(0x7f0000006980)=ANY=[@ANYRES32=<r2=>0x0], 0x1, &(0x7f0000006d00)=[{&(0x7f0000006c40)=""/181, 0xb5}], 0x1, &(0x7f0000006d40)=""/65, 0x41}, 0x0)
sendmsg(r1, &(0x7f0000001900)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000400)='v', 0x1}], 0x1, &(0x7f0000000440)=ANY=[]}, 0x0)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r1, &(0x7f0000000480)="9b7815cd421eecc37df9250ab7496936ab4c75599ff96ba02ed5166be56df09fec2eef35318bf9b1311a39483f", &(0x7f00000006c0)=""/139}, 0x18)
bpf$PROG_LOAD(0x5, &(0x7f0000001940)={0x7, 0x4, &(0x7f00000003c0)=@raw=[@jmp={0x5, 0x0, 0x4, 0x2, 0x8, 0x0, 0xfffffffffffffffc}, @exit={0x95}], &(0x7f0000000440)="e7ec95457b80a7ce93cd589466f84973fb76577e697126e971ad565c00", 0x40, 0x42, &(0x7f0000001880)=""/66, 0x41000, 0x1}, 0x48)
socketpair$inet(0x2, 0x6, 0x1, &(0x7f0000000d00)={<r3=>0xffffffffffffffff})
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000240)='afs\x00', 0x2005800, &(0x7f0000000100))
mkdir(&(0x7f0000000200)='./file0/file0\x00', 0x0)
mount(&(0x7f0000000300)='./file1\x00', &(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000500)="68667302291bd80c05675ed5488298d15e632550fb3d2857b62f623c086ff89273236f64e4f7ff6055b565423a599194a775267e32c251836a04ba5d326f9e83514198c8edfd5226a4126a82ad6ca1356a897a7293732a6078ac273450d342e480bea87db3fbffbd4e07496d07b11b93e74dba3d2dbbeae06bf771d505f154266fde40ffb2ecb58f9adaeae53d9fcc8049b5f051", 0x800100000, 0x0)
mount(&(0x7f0000000140)='./file1\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='vfat\x00', 0x20000, &(0x7f00000000c0))
bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x6, 0x2, &(0x7f0000000100)=@raw=[@generic], &(0x7f0000000180)='GPL\x00', 0x0, 0x67, &(0x7f00000001c0)=""/103, 0x0, 0x0, [], r2}, 0x48)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000340)={<r4=>0x0, 0x1, 0x8, 0x4, 0x0, 0x2}, &(0x7f0000000380)=0x14)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000004c0)={0x80, 0x8, 0x3d3, 0x80000001, r4}, 0x10)

2018/05/04 10:08:56 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f00000009c0)='smaps\x00')
r1 = syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x6)
sendfile(r1, r0, &(0x7f0000000000), 0x80000003)
dup3(r1, r1, 0x80000)

2018/05/04 10:08:56 executing program 2:
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6000)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40, 0x0)
pread64(0xffffffffffffffff, &(0x7f0000004000)=""/4096, 0xfffffe9e, 0x0)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000000)={0x1fffc0000000000}, 0x4)

2018/05/04 10:08:56 executing program 5:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000, 0x0)
unshare(0x40604)
close(r0)
fstatfs(r0, &(0x7f00000000c0)=""/118)

2018/05/04 10:08:56 executing program 6:
r0 = epoll_create(0x9)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003b5000)='/dev/rfkill\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00002b9ff4)={0x408000000005})
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001040)={<r2=>0x0, 0x400}, &(0x7f0000001080)=0x8)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000010c0)={r2, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x84)
listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/4096, 0x1000)
epoll_wait(r0, &(0x7f0000ceefd0)=[{}], 0x1, 0x0)

2018/05/04 10:08:56 executing program 3:
mbind(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000000080)=0x7, 0x2, 0x0)
clone(0x0, &(0x7f00000024c0), &(0x7f00000023c0), &(0x7f0000002440), &(0x7f00000034c0))
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockname(r1, &(0x7f0000000140)=@sco, &(0x7f00000001c0)=0x80)
r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0)
keyctl$reject(0x13, r0, 0x5, 0x8000, r2)

2018/05/04 10:08:56 executing program 7:
unshare(0x60000000)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x8800, 0x0)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={"73797a6b04436c6564391f8eacf1978d", @ifru_map})
r1 = socket$inet(0x2, 0x3, 0x2)
ioctl$TIOCSBRK(0xffffffffffffffff, 0x5427)
socket$can_raw(0x1d, 0x3, 0x1)
setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000000000)=0xffffffffffffffff, 0x4)
tkill(0x0, 0x4)

2018/05/04 10:08:56 executing program 1:
r0 = getpid()
prlimit64(r0, 0x0, &(0x7f0000000080), 0x0)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
accept4$llc(r1, 0x0, &(0x7f0000000040), 0x80800)

2018/05/04 10:08:56 executing program 0:
r0 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth1\x00', <r1=>0x0})
r2 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt$netlink(r2, 0x10e, 0xf, &(0x7f0000000400)=""/144, &(0x7f0000000000)=0x90)
clock_gettime(0x0, &(0x7f00000057c0)={<r3=>0x0, <r4=>0x0})
recvmmsg(r2, &(0x7f0000005680)=[{{0x0, 0x0, &(0x7f0000001640)=[{&(0x7f00000004c0)=""/105, 0x69}, {&(0x7f0000000540)=""/239, 0xef}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000000040)}, {&(0x7f0000000140)=""/61, 0x3d}], 0x5, &(0x7f00000016c0)=""/143, 0x8f, 0x80000000}, 0x400}, {{&(0x7f0000001780)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r5=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001800)=""/153, 0x99}, {&(0x7f00000018c0)=""/45, 0x2d}, {&(0x7f0000001900)=""/20, 0x14}, {&(0x7f0000001940)=""/150, 0x96}, {&(0x7f0000001a00)=""/247, 0xf7}], 0x5, &(0x7f0000001b80)=""/109, 0x6d, 0x80}, 0x4}, {{&(0x7f0000001c00)=@llc, 0x80, &(0x7f0000004d80)=[{&(0x7f0000001c80)=""/4096, 0x1000}, {&(0x7f0000002c80)=""/247, 0xf7}, {&(0x7f0000002d80)=""/4096, 0x1000}, {&(0x7f0000003d80)=""/4096, 0x1000}], 0x4, &(0x7f0000004dc0)=""/220, 0xdc, 0x100000000}, 0x9}, {{0x0, 0x0, &(0x7f0000004ec0), 0x0, &(0x7f0000004f00)=""/231, 0xe7, 0x6}, 0x5}, {{&(0x7f0000005000)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000005580)=[{&(0x7f0000005080)=""/190, 0xbe}, {&(0x7f0000005140)=""/13, 0xd}, {&(0x7f0000005180)}, {&(0x7f00000051c0)=""/54, 0x36}, {&(0x7f0000005200)=""/237, 0xed}, {&(0x7f0000005300)=""/129, 0x81}, {&(0x7f00000053c0)=""/170, 0xaa}, {&(0x7f0000005480)=""/197, 0xc5}], 0x8, &(0x7f0000005600)=""/78, 0x4e, 0x6}, 0x199}], 0x5, 0x40000000, &(0x7f0000005800)={r3, r4+10000000})
pkey_alloc(0x0, 0x3)
getsockopt$EBT_SO_GET_INIT_ENTRIES(r5, 0x0, 0x83, &(0x7f0000005900)={'broute\x00', 0x0, 0x3, 0x72, [], 0x3, &(0x7f0000005840)=[{}, {}, {}], &(0x7f0000005880)=""/114}, &(0x7f0000005980)=0x78)
write$binfmt_elf64(r2, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x1f, 0xffffffffffffffe0, 0xfffffffffffffffe, 0x7, 0x0, 0x3, 0x3e, 0x2, 0x301, 0x40, 0x366, 0x7, 0x1ff, 0x38, 0x2, 0xf56, 0x95cd, 0x6}, [{0x70000001, 0x3, 0x7, 0x5, 0x401, 0xa72, 0x5, 0x6b}, {0x3, 0x2, 0x9, 0x4, 0x3ff, 0x8000, 0x8, 0x5}], "ffa2305bd381d744073aab5d62738783deab669d25c2e2291f21d5df9bc4c388602a631bc506dcfe9107e59c406695fd2cf2a40e5f4c6df77c08206ec0676053c177fdfd8a2445", [[]]}, 0x1f7)
sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@ipv4_newaddr={0x34, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_CACHEINFO={0x14, 0x6, {0x0, 0x1200}}, @IFA_LOCAL={0x8, 0x2, @rand_addr}]}, 0x34}, 0x1}, 0x0)

[  122.057962] IPVS: ftp: loaded support on port[0] = 21
2018/05/04 10:08:56 executing program 2:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0)
pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff})
fanotify_mark(r0, 0x4, 0x40030000, r1, &(0x7f0000000080)='./file0\x00')
r2 = socket$can_raw(0x1d, 0x3, 0x1)
sendmsg$can_raw(r2, &(0x7f0000001900)={&(0x7f0000001800)={0x1d}, 0x10, &(0x7f00000018c0)={&(0x7f0000001840)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "9cd92221f7b9afee99b5bac71cf853a9b582be9297b1d1dc4ca018e7db20ac35185d5e4ac72c9b3316ec729c108db8b331ffdb4a5ab6d542ae17dce3c424ec92"}, 0x48}, 0x1}, 0x0)

2018/05/04 10:08:56 executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
socket$netlink(0x10, 0x3, 0x80000000004)
write(r0, &(0x7f0000000100)="29000000140003b7ff000000040860eb010010ab23020728cf8c00000000000000000000000000", 0x27)
r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x200)
ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000000040)={0x3, 0x8})
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000000140)={{0x2, 0x5, 0x6, 0x29, "a6bd6fa5d45f9561181e11576bea76ef40be1ccec1d6171274c1ff2f29f722524ffa5f4498fdbd9d8439cffd", 0x89}, 0x0, 0x0, 0x7, 0x0, 0x8, 0x0, "04d32a32fa7cfce8d54184dee382e9a6690b9bab277e16a7e1d4f50bdd46ab31ad34dd8602fdebaf635174e62945ba263f37824f098754160ddcf2e3db36c159", &(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x12, [], [0x1, 0x7, 0x1, 0xfffffffffffffff7]})
ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000080)=0x9)

2018/05/04 10:08:56 executing program 1:
r0 = syz_open_dev$adsp(&(0x7f0000000340)='/dev/adsp#\x00', 0x107, 0x203ffc)
ioperm(0x0, 0x8, 0x0)
readv(r0, &(0x7f0000000500)=[{&(0x7f0000000480)=""/124, 0x7c}], 0x1)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in=@broadcast, @in6=@mcast1}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8)
getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000000)=""/137, &(0x7f00000000c0)=0x89)

2018/05/04 10:08:56 executing program 6:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4)
sendto$inet6(r0, &(0x7f0000000300)="040300000309c14609005375c52cf7c21975e697b02f5c566b2b2ff0dac8897c6b11876d886b6621d8d207ccf73f257e55e86eb29406136fcfffffffffbe62159403c7a6", 0x44, 0x0, &(0x7f0000000180)={0xa, 0x800, 0x5, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)
r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x80)
sendto$inet6(r1, &(0x7f0000000040)="e14f1d5f9031f59874b11b72ed6bc96dc54e494ed827a288191b14d1a4d8fd009401f06409c68440f2b99ec1c0fc9fd51f4c7b006ff7674bc32c256a2c21cd82216eeab7c73c9854c22b10316e14adbb1115a52c17b114207f7881885aa92804e18d2f65cca19cca45837bdc2be0885a7e819df16a41d6f9e26d7ad30de579ef989193b9182ac83e9faf2d223db16b8609a63995d907c69baab88b1aa410c4a822ac628b9ea478db313c2d8f2a00", 0xae, 0x4004005, 0x0, 0x0)

2018/05/04 10:08:56 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f00000009c0)='smaps\x00')
r1 = syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x6)
sendfile(r1, r0, &(0x7f0000000000), 0x80000003)
dup3(r1, r1, 0x80000)

2018/05/04 10:08:56 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000040)={<r2=>0x0})
ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000080)={r2})
sendmsg$nl_route(r0, &(0x7f0000000580)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)=@ipv4_newroute={0x1c, 0x18, 0x321, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x5}}, 0x1c}, 0x1}, 0x0)

2018/05/04 10:08:56 executing program 5:
r0 = socket$l2tp(0x18, 0x1, 0x1)
getsockopt$sock_timeval(r0, 0x1, 0x16, &(0x7f0000000180), &(0x7f00000000c0)=0xf)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000080)={'icmp6\x00'}, &(0x7f0000000100)=0x1e)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r2=>0x0]}, &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={r2}, &(0x7f0000000040)=0x10)

2018/05/04 10:08:56 executing program 0:
r0 = socket$inet(0x2, 0x805, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b5f000), 0x0)
sendto$inet(r0, &(0x7f0000000100)="f5", 0x1, 0x0, &(0x7f0000000200)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10)
r1 = shmget(0x1, 0x1000, 0x78000000, &(0x7f0000ffc000/0x1000)=nil)
r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xffff, 0x4000)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r3, 0x100, 0x70bd2d, 0x25dfdbfd, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0x1c}, 0x1}, 0x0)
setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000000)=ANY=[@ANYBLOB="6e6174000000000000000000000000000000000000000000000000000800000003000000000000000000000000000000000000000000f0ffffff000000000000000000000000000000000000000000000000000000000000"], 0x58)
shmctl$SHM_LOCK(r1, 0xb)

2018/05/04 10:08:56 executing program 1:
sched_setattr(0x0, &(0x7f0000000080)={0x30}, 0x0)
mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1})
socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = epoll_create1(0x80000)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000cd8ff4))
epoll_wait(r1, &(0x7f00000002c0)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0xffffffff)
r2 = epoll_create1(0x2000010000090002)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80, 0x0)
ioctl$BLKROGET(r3, 0x125e, &(0x7f0000000280))
clock_gettime(0xffffffffffffffff, &(0x7f0000000200)={<r4=>0x0, <r5=>0x0})
mq_timedsend(r3, &(0x7f0000000100)="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", 0xfd, 0x1, &(0x7f0000000240)={r4, r5+30000000})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000007000)={0xffffffffc0000001})
epoll_wait(r2, &(0x7f00000000c0)=[{}], 0x1, 0x0)
epoll_wait(r2, &(0x7f0000000040)=[{}], 0x1, 0x4)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000})

2018/05/04 10:08:56 executing program 3:
r0 = getpgrp(0x0)
sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
write$tun(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="00000010000000000000e9238f90995a81003700884800000000000000000000000000000000a4000000000000100001aae1ff85d1080089895a7a4f57ccf3b801ee6b2c28940a7a9a5999790b6748c00fdfdc519c364f209be0e8a1c115e8508e596df07fa7ff95fe37b70f1702e8e1de0c46f4c16a270166848a5296e863add51e706e6a9e18ebd8ec4c998ee0c0ab27ed151306a2b46fe3f7ad83b1be28332032ba8d170e92513ee354035aebc25cd4e9935a346d5fe6862cbeab88afaec8c6afd1e26547bcec4706008f0762d5a4b628ff1b100b944b17e9cef1190be9e468ba465a7d0307ba18000000000000000000"], 0xf1)
unlink(&(0x7f00000000c0)='./control/file0\x00')
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00')
mkdir(&(0x7f0000000100)='./control/file0\x00', 0x0)
close(r1)

2018/05/04 10:08:56 executing program 7:
bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="b043ca5e7e0b6b583d"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48)
r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48)
r1 = socket(0x10, 0x0, 0x0)
open(&(0x7f0000000080)='./file0\x00', 0x50000, 0x0)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4)
write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)

2018/05/04 10:08:56 executing program 6:
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0)
r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x8001, 0x0, 0x0, &(0x7f0000ff6000/0xa000)=nil})
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x8001, 0x20000000})
mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0)
chroot(&(0x7f000009a000)='./file0\x00')
mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0)
chdir(&(0x7f0000cd2ff8)='./file0\x00')
umount2(&(0x7f0000e28000)='..', 0x2)
llistxattr(&(0x7f0000000080)='..', &(0x7f00000000c0)=""/38, 0x26)
ioctl(r0, 0x2285, &(0x7f0000007000)='S')

2018/05/04 10:08:56 executing program 4:
socket$kcm(0x29, 0x7, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000000, 0x8010, r0, 0x0)
sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000000140)="88", 0xf4, 0x0, &(0x7f0000000000)={0x2, 0xfffffffffffffffd, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xffffffffffffffa3)

2018/05/04 10:08:57 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000))
bind$alg(r0, &(0x7f0000577000)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0), 0x0)
recvmsg(r1, &(0x7f0000001ac0)={&(0x7f0000001880)=@l2, 0x80, &(0x7f0000001a80)}, 0x0)

2018/05/04 10:08:57 executing program 2:
symlink(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000180)='./file0\x00')
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x80800)
fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, <r2=>0x0})
fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, <r4=>0x0}, &(0x7f0000000200)=0xc)
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={r2, r3, r4}, 0xc)
setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000040)=@req3={0x5, 0x2, 0x0, 0x8, 0x80000001, 0x289c, 0xffffffffffff6127}, 0x1c)
rmdir(&(0x7f00000002c0)='./file0/file0\x00')

2018/05/04 10:08:57 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xfffffdbc)
bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8)
sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000000)=0xfffffffffdfffffc, 0x4)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=<r1=>0x0)
ptrace$setsig(0x4203, r1, 0x5, &(0x7f0000000080)={0x20, 0x100000001, 0x400, 0xeb4b})
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000074847c)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8)
write$binfmt_elf32(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000003800000000000000000000000000200000000100000000000000000000000000000000000000000000000000000000000000"], 0x58)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000240))

2018/05/04 10:08:57 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="d487a4c7853a1f34a9339e82ee40063d7250d4f56adb14455f84e126c22443a2e4dc19e3aa8163390cdf9fa208741e9a101085efd7e02b480357a7dca3f5529cd374067c553e4b7ceb8961a91ee53c90b725018eefc0a4c81ff0791a923472863bb98847f1d127c7d65b0158ec298390c46b56c488d4a753e80100418d96b9d7536652969aa23a9e902ad55dab5d59c21812f384e1df539dabc7675fc6f8cb4362f919e8729ba56f2c4378a792ba45b338240013d7a656f98d790312f0965904868e306d37c942fdbe1d0362f77d5d3fd482d626f26b01bbc3081fcaf500000000000000", 0x26)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f00000025c0), 0x0, &(0x7f0000002600), 0xfffffffffffffd82, 0x40}], 0x307, 0x4)
r2 = dup2(r1, r1)
gettid()
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000000c0)={<r3=>0x0, 0x8001}, &(0x7f0000000100)=0xc)
ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000300)={0x3, 0x1, &(0x7f0000000580)=""/4096, &(0x7f00000023c0)=""/4096, &(0x7f00000002c0)=""/59, 0xf004})
setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000000240)={@dev={0xac, 0x14, 0x14, 0x1c}, @loopback=0x7f000001}, 0x8)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e23, 0x63f, @local={0xfe, 0x80, [], 0xaa}, 0x9ce}}}, &(0x7f0000000200)=0x84)
r4 = accept$alg(r1, 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000280))
recvmmsg(r4, &(0x7f0000003880)=[{{&(0x7f0000002340)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003700), 0x0, &(0x7f0000003780)=""/243, 0xf3}}], 0x1, 0x0, &(0x7f00000039c0))

2018/05/04 10:08:57 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.threads\x00', 0x2, 0x0)
r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x97, 0x440000)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={<r3=>0x0, 0x3}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000100)={r3, 0x6, 0x5, 0x5f, 0xfffffffffffffffb, 0x100000001}, &(0x7f0000000240)=0x14)
fremovexattr(r1, &(0x7f0000000200)=@known='security.capability\x00')
eventfd(0x7)

2018/05/04 10:08:57 executing program 5:
mkdir(&(0x7f0000000040)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000010000/0x3000)=nil, 0x3000}, 0x2})
r1 = creat(&(0x7f0000000240)='./control/file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00000000c0)='./control/file0\x00')
rmdir(&(0x7f000015dff6)='./control\x00')
close(r0)

2018/05/04 10:08:57 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
close(0xffffffffffffffff)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x101, 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0), 0x8)

2018/05/04 10:08:58 executing program 1:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
ptrace$setopts(0x4206, r1, 0x0, 0x0)
wait4(r1, 0x0, 0x0, &(0x7f0000001340))
wait4(r1, &(0x7f0000000000), 0x40000001, &(0x7f0000000040))

2018/05/04 10:08:58 executing program 0:
r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000040)={{0x40000103}, 0x0, 0x0, 0x3, {0x2}, 0x0, 0x4})
r1 = getpgid(0x0)
sched_setparam(r1, &(0x7f0000000000)=0x8)
sched_setparam(r1, &(0x7f00000000c0)=0x20)

2018/05/04 10:08:58 executing program 2:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000000300)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000002c0)={<r1=>0xffffffff}, 0x13f, 0xb}}, 0x20)
write$rdma_cm(r0, &(0x7f0000000340)=@resolve_addr={0x15, 0x110, 0xfa00, {r1, 0x81, 0x0, 0x0, 0x0, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}, @ib={0x1b, 0x3, 0x8, {"ac99dec6eb844ae48cbff75847936524"}, 0x0, 0x4, 0x2}}}, 0x118)
write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="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", @ANYRES32=0xffffffff, @ANYRES16=r1], 0xb5)

2018/05/04 10:08:58 executing program 3:
r0 = getpgrp(0x0)
sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
write$tun(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="00000010000000000000e9238f90995a81003700884800000000000000000000000000000000a4000000000000100001aae1ff85d1080089895a7a4f57ccf3b801ee6b2c28940a7a9a5999790b6748c00fdfdc519c364f209be0e8a1c115e8508e596df07fa7ff95fe37b70f1702e8e1de0c46f4c16a270166848a5296e863add51e706e6a9e18ebd8ec4c998ee0c0ab27ed151306a2b46fe3f7ad83b1be28332032ba8d170e92513ee354035aebc25cd4e9935a346d5fe6862cbeab88afaec8c6afd1e26547bcec4706008f0762d5a4b628ff1b100b944b17e9cef1190be9e468ba465a7d0307ba18000000000000000000"], 0xf1)
unlink(&(0x7f00000000c0)='./control/file0\x00')
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00')
mkdir(&(0x7f0000000100)='./control/file0\x00', 0x0)
close(r1)

2018/05/04 10:08:58 executing program 4:
r0 = getpgrp(0x0)
sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
write$tun(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="00000010000000000000e9238f90995a81003700884800000000000000000000000000000000a4000000000000100001aae1ff85d1080089895a7a4f57ccf3b801ee6b2c28940a7a9a5999790b6748c00fdfdc519c364f209be0e8a1c115e8508e596df07fa7ff95fe37b70f1702e8e1de0c46f4c16a270166848a5296e863add51e706e6a9e18ebd8ec4c998ee0c0ab27ed151306a2b46fe3f7ad83b1be28332032ba8d170e92513ee354035aebc25cd4e9935a346d5fe6862cbeab88afaec8c6afd1e26547bcec4706008f0762d5a4b628ff1b100b944b17e9cef1190be9e468ba465a7d0307ba18000000000000000000"], 0xf1)
unlink(&(0x7f00000000c0)='./control/file0\x00')
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00')
mkdir(&(0x7f0000000100)='./control/file0\x00', 0x0)
close(r1)

2018/05/04 10:08:58 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000)=@req)
r1 = memfd_create(&(0x7f0000000100)='\x00', 0x3)
ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00000001c0)={0x2, &(0x7f0000000140)=[{}, {}]})
socket$bt_rfcomm(0x1f, 0x3, 0x3)
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=@ipv4_newroute={0x24, 0x18, 0x9ec26c7014e22a95, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@RTA_GATEWAY={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}]}, 0x24}, 0x1}, 0x0)

2018/05/04 10:08:58 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000068b000)='io\x00')
fcntl$setstatus(r1, 0x4, 0x40400)
bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'wp384\x00'}, 0x58)
r2 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendfile(r2, r1, &(0x7f0000000100), 0x5)
sendfile(r2, r1, &(0x7f000024affc), 0x101)

2018/05/04 10:08:58 executing program 6:
r0 = getpgrp(0x0)
r1 = gettid()
rt_sigprocmask(0x0, &(0x7f0000629000)={0xfffffffffffffffa}, 0x0, 0x8)
r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x80000, 0x0)
stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
ioctl$TUNSETOWNER(r2, 0x400454cc, r3)
getsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x10)
rt_tgsigqueueinfo(r0, r1, 0x20, &(0x7f0000000000)={0x0, 0x0, 0x10})
rt_sigtimedwait(&(0x7f000031bff8)={0x80000001}, &(0x7f0000a6dff0), &(0x7f000005b000), 0x8)

2018/05/04 10:08:58 executing program 0:
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000040)={0xfffffffffffffffd})
ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f00000000c0)={0x0, 0x1})
openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x101800, 0x0)
close(r0)
syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x4000)

2018/05/04 10:08:58 executing program 5:
capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000804000)={0x0, 0x9, 0x0, 0x0, 0x0, 0x5})
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$SHM_UNLOCK(r0, 0xc)

2018/05/04 10:08:58 executing program 2:
r0 = creat(&(0x7f000009aff8)='./file0\x00', 0x0)
mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0)
unlink(&(0x7f00003b3000)='./file0\x00')
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8400}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xac, r1, 0x8, 0x70bd27, 0x25dfdbfc, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x36}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffffa}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x920}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4c}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3ff}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}]}, 0xac}, 0x1, 0x0, 0x0, 0xc001}, 0x4000000)

[  124.474204] Unknown ioctl 1074025676
2018/05/04 10:08:58 executing program 7:
syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0)
userfaultfd(0x0)
r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0)
unshare(0x40600)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=<r1=>0x0)
ptrace$cont(0x38, r1, 0x1, 0x0)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8})

[  124.604707] Unknown ioctl 1074025676
2018/05/04 10:08:58 executing program 0:
r0 = memfd_create(&(0x7f0000000040)='.,\x00', 0x0)
close(r0)
socket$pppoe(0x18, 0x1, 0x0)
signalfd(r0, &(0x7f0000000100), 0x8)

2018/05/04 10:08:58 executing program 5:
r0 = syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x1ff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000240)=""/233)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={<r1=>0x0}, &(0x7f0000000040)=0xc)
fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x1, r1})

2018/05/04 10:08:58 executing program 7:
r0 = socket$inet6(0xa, 0x1, 0x100000000001)
setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000040)=0x66, 0x4)
getsockopt$inet6_mtu(r0, 0x29, 0x48, &(0x7f0000000000), &(0x7f00000000c0)=0x4)
r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x940)
getpeername$ax25(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10)

2018/05/04 10:08:58 executing program 6:
socketpair(0x1e, 0x5, 0x0, &(0x7f0000000140)={<r0=>0x0, <r1=>0x0})
sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000000), 0x0, 0x5}, 0x4000)
recvfrom(r0, &(0x7f0000000080)=""/165, 0xa5, 0x0, &(0x7f0000000000)=@ax25={0x3, {"216862ad070b30"}}, 0x20000000)

2018/05/04 10:08:58 executing program 2:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x8000, 0x0)
getsockname(r0, &(0x7f0000000280)=@pppol2tpv3={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000100)=0x80)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000140)={<r2=>0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x684000000000000, 0x8, 0xa12, 0x9, 0x4}, &(0x7f0000000200)=0x98)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000240)={r2, 0x8fe7, 0x20}, 0xc)
r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x5c)

2018/05/04 10:08:59 executing program 0:
r0 = socket$inet(0x2, 0x7, 0xfffffffffffffffa)
getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000080)=0x30)

2018/05/04 10:08:59 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x6c)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000740)='syz_tun\x00', 0x47b)
sendto$inet(r0, &(0x7f0000000240)="a9", 0x1, 0x0, &(0x7f0000000300)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14}}, 0x10)
sendto$inet(r0, &(0x7f0000000340)="6f7d093fccc85d875d861a4457cb7deefd7ffd526aa76e4f6b6847fd0bb42b24d48db0016134d2b5204e15f4dff953b45a3d366457bdc8f66a08d8a40e5dae5c943f59b0b4eebd2f831d69efe0228d4ec379900145aa7a9b6144c7cc85ac37b57e2e92d4b4bd6f86a09d713004736ab10787e70c3da0aa6df02ada5fe96f0d8d48305d89e8df3d3ea8ebf12b16ea8d7ad2c6540a49929ae2aa604371964d75c10d7a853f376a65bd4a588f342fb16439e0211376849e960ce59cf384e86e03a116a65a438840c47d0968273aea2f034125f1fbf3c16b04cd0f92", 0xda, 0x0, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000000c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0]}, &(0x7f0000000200)=0x20)
pipe2(&(0x7f0000000600)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x800)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000440)={<r3=>0x0, 0xe6, "05be5c10557f60f4ba0378db22edbe1f7bc7e00b4b939c075b072206cf328755547b3207a343f359c3332d640c6707473334ef6ba47fc77273e407e68a19e52977f4ce89e796bbd8f1551c57d0d3f84eba5b370395549520ae80e64abe4ffeaf36865154fb23751aef8636658df95ede71c4860f27c9e8a05af3b5d33837b29f469bb09fe9950f4526d710e7a1cedd338bcb742aea0cf15fc3abbe977d9f661aa7e9ee556f32c47dae6c22a4d64ca493e5d522d092cfed94df070ef207ac85896afdf56cfd401091bb40238ca24519a10a8508e74d7ba72aae868993437c6e1e31af489a4ae1"}, &(0x7f0000000280)=0xee)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000540)={r1, 0x0, 0x1, 0x8001, 0x10001, 0x6, 0x9, 0x6, {r3, @in={{0x2, 0x4e23, @rand_addr=0x4}}, 0x3ff, 0x4, 0x4, 0x2b76}}, &(0x7f00000002c0)=0xb0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)={<r4=>0x0, 0x75, "fd435e4e80cef22ad84f159efad51fbe92b3ca8b1ba36eea940fec4f1669849a28516ab90732ed36f081a0aa5c824b7f9dbe28497ad66ed8f47eb86f66fc8c34570ff941e8159863eb12bcdd81fd4f8c25d166f0a481166f1cc6bf9acf6383d8184a0ee22bfb75df1cf7ed0f5630f83029ce549cae"}, &(0x7f0000000080)=0x7d)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r4, 0x6, 0x7}, &(0x7f00000001c0)=0xc)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10)
close(r0)

2018/05/04 10:08:59 executing program 2:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppp\x00', 0x0, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f0000001840)=[{&(0x7f0000000000)='h', 0x1}], 0x1, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246)
ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000040)={0xffff, 0xd4, 0x4, 0xffffffffffff0000, 0x2, 0x34b0})
ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000440)=""/174)
ioctl$TIOCGPTPEER(r0, 0x5441, 0x7fffffff)

2018/05/04 10:08:59 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
socket$key(0xf, 0x3, 0x2)
r1 = socket$inet6(0xa, 0x3, 0x4000000000004)
r2 = fcntl$getown(r0, 0x9)
getpgrp(r2)
socket$key(0xf, 0x3, 0x2)
connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xa}, {}, {0x3}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x4d4, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8)
sendmsg(r1, &(0x7f00000024c0)={0x0, 0xfffffffffffffcf3, &(0x7f0000000100)=[{&(0x7f0000000140)="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", 0x7b}], 0x0, 0x0, 0xffffffffffffff13, 0x4000000000000}, 0x0)
syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x100000000, 0x0)

2018/05/04 10:08:59 executing program 3:
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
mremap(&(0x7f00000cf000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000275000/0x4000)=nil)
remap_file_pages(&(0x7f00006ef000/0x600000)=nil, 0x600000, 0x0, 0x0, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x84001, 0x0)
r1 = userfaultfd(0x80800)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3)

2018/05/04 10:08:59 executing program 4:
r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
unshare(0x8000400)
r1 = socket$packet(0x11, 0x2, 0x300)
getsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0xffffffffffffffba)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10)
ioctl(r0, 0x80000004143, &(0x7f0000005e0b))

2018/05/04 10:08:59 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000000)=""/7)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x408000, 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00000001c0)={0x0, 0x0, 0xd4, 0x1, 0x3258})
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x100, 0x0)
r3 = creat(&(0x7f0000000080)='./file0\x00', 0x40)
setsockopt$RDS_RECVERR(r3, 0x114, 0x5, &(0x7f0000000200), 0x4)
ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000100)=""/108)
ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f00000000c0)={0x1, r3})

2018/05/04 10:08:59 executing program 1:
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x42002)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={<r1=>0x0, 0xfffffffffffffff7, 0xa875, 0x704, 0x1, 0x9}, &(0x7f0000000080)=0x14)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r1, 0x8000}, 0x8)
r2 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x40600)
getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000100), &(0x7f0000000140)=0x40)
ioctl(r2, 0xc2604111, &(0x7f0000000080))

2018/05/04 10:08:59 executing program 0:
r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x3fe)
read(r0, &(0x7f0000000280)=""/66, 0x3f1)
r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x259, 0x480000)
ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f0000000040)=0x19)

2018/05/04 10:08:59 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000004eff6)='/dev/ptmx\x00', 0x0, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000000)={0x40000000})
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000015000))
modify_ldt$read_default(0x2, &(0x7f00000001c0)=""/175, 0xaf)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)={0x7})
epoll_pwait(r1, &(0x7f0000000040)=[{}], 0x1, 0x0, &(0x7f00000000c0), 0x8)

2018/05/04 10:08:59 executing program 2:
mkdir(&(0x7f0000001000)='./file0\x00', 0x0)
r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000080))
mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000))
r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x33, 0x200)
setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040)={0x8}, 0x4)

2018/05/04 10:08:59 executing program 7:
r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3ff, 0x422300)
r1 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
fcntl$getown(r2, 0x9)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000400))
getresuid(&(0x7f0000000080)=<r3=>0x0, &(0x7f00000000c0), &(0x7f0000000100))
getgroups(0x7, &(0x7f0000000140)=[<r4=>0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff])
fchown(r1, r3, r4)
r5 = gettid()
timer_create(0x0, &(0x7f00000003c0)={0x0, 0x9, 0x0, @tid=r5}, &(0x7f0000000480))
ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000240)={'ip6tnl0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}})
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=<r6=>0x0, @ANYBLOB="0600053ff749f9ff0800ffff0500"], &(0x7f00000001c0)=0x12)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={r6, 0x400, 0x3, 0x3}, 0x10)

2018/05/04 10:09:00 executing program 5:
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'gre0\x00', @ifru_flags=0x1})
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000000)={0x0, &(0x7f0000000040)}, 0x10)
setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000000)=0xd, 0xffffffffffffffdd)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000500)='/dev/sequencer\x00', 0x10000, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000000540)="ba4a", 0x2)
r1 = socket(0x1e, 0x2000000000000005, 0x0)
r2 = syz_open_dev$audion(&(0x7f0000000300)='/dev/audio#\x00', 0x5, 0x100ffe)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000200)={0x20, 0x400, 0x9, 'queue0\x00', 0x5})
ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000002800)={'bridge0\x00', &(0x7f0000000000)=ANY=[]})
getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000080)={@loopback, @multicast1}, &(0x7f00000002c0)=0xc)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x1f, 0x1, 0x8, 0x0, 0x1, 0x58dc, 0x200, {<r3=>0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x0, 0x2, 0x86f, 0x2, 0x1}}, &(0x7f0000000180)=0xb0)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r3, 0x4, 0x6, 0x3, 0x1e, 0x400}, 0x14)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000580)={'sit0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}})
sendto$inet(r2, &(0x7f0000000340)="fbafd19cd5f2ccf26f4fd5904530b0b23244802a8a767147e876b56aacffbdf455f0abbd939d972056248a279481b5766e037647cde62ebb66bf1ce4725ced5a745aea7b59509d11d1156a7068e708837435f284d37eb93e66104afea645783cf07c38fd453049f1ba667001ec225190cafb1d47c1eac3cc", 0x78, 0x20000084, &(0x7f0000000040)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x37)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x34, r4, 0x200, 0x70bd2c, 0x25dfdbfe, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xf3a}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffd}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}]}, 0x34}, 0x1, 0x0, 0x0, 0x4004801}, 0x8000)

2018/05/04 10:09:00 executing program 6:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000040))
r1 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl(r1, 0x8000c1004110, &(0x7f0000000040)="ef03017733220d608b486117c50a192ad2734d48268373a106d3338b96acd9c531a22912a612e5b5c3ae66913b3f3c812253c69492")
r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
open_by_handle_at(r2, &(0x7f0000000200)={0xef, 0x2720, "923a500711059042e6aa36e12e12db02a762b5360d6e5d2fcb6707fcacaeebdd0a454d6aa9165a4479a9ae6fa39c58939b5a00f24b4ec7f5df6b5831b6971b58cf1f9e70f4ae6abc00d68dede4aa072b01819257b9f0dfa0bbd04da213a6c9ddfad18840fcaa11552cbff9143abc6ecaf9829782a376aa61771b7feab2553dc3b4f4547816e52410b129e055cb873fc41f81eaa05203afbd51b294a6ee9655b8a7b691f89c0f3b836e32658502f108fdbec4be48138e1bf7097c41699653d198c50fbd5874148a4b67d2e43e9f5ae6e8652878378bce8bf00b6d17957c50fe0414d12aa6d7630f"}, 0x400880)
write$rdma_cm(r2, &(0x7f00000000c0)=@notify={0xf, 0x8, 0xfa00}, 0x10)

[  126.116626] rpcbind: RPC call returned error 22
[  126.145532] rpcbind: RPC call returned error 22
2018/05/04 10:09:00 executing program 0:
bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="47e6622b018becfddb"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48)

2018/05/04 10:09:00 executing program 2:
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f0000000040)='attr/current\x00')
sendfile(r1, r1, &(0x7f0000000080), 0x2a)
ioctl$void(r1, 0x5451)

2018/05/04 10:09:00 executing program 1:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000180))
ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000080)={0x4, 0xb, 0x0, 0x0, "5c1f23a134a1df739ca76d7ac425daf201a1f8f8336c89214638cab20c43ec0f"})
setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000000000)=0xffffffffffffffff, 0x4)

2018/05/04 10:09:00 executing program 7:
mprotect(&(0x7f000018c000/0x800000)=nil, 0x800000, 0x4)
r0 = getpgrp(0x0)
r1 = gettid()
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8)
rt_tgsigqueueinfo(r0, r1, 0x1f, &(0x7f0000b1eff0)={0x0, 0x0, 0x1})
r2 = memfd_create(&(0x7f0000000000)="d7656d30766d6e65743000", 0x1)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000040)={@loopback, @empty, <r3=>0x0}, &(0x7f0000000080)=0xc)
setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000000c0)={r3, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
rt_sigtimedwait(&(0x7f00009a4000)={0xffffffffffff0001}, &(0x7f00005d8000), &(0x7f0000645000), 0x8)
socket$rds(0x15, 0x5, 0x0)

2018/05/04 10:09:00 executing program 0:
r0 = msgget$private(0x0, 0x0)
msgrcv(r0, &(0x7f0000e88000)={0x0, ""/170}, 0xb2, 0x0, 0x0)
msgrcv(r0, &(0x7f0000cb8000), 0x8, 0x0, 0x0)
msgrcv(r0, &(0x7f0000000040)={0x0, ""/80}, 0x58, 0x0, 0x0)
msgctl$IPC_RMID(r0, 0x0)
getsockname(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000000)=0x80)
getsockopt$inet6_int(r1, 0x29, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4)

2018/05/04 10:09:00 executing program 4:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
mkdir(&(0x7f0000024ff6)='./control\x00', 0x0)
r1 = open(&(0x7f0000000280)='./control\x00', 0x0, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4)
ioctl$LOOP_CHANGE_FD(r1, 0x40049409, r0)

2018/05/04 10:09:00 executing program 5:
r0 = gettid()
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x200000, 0x0)
ioctl$TIOCLINUX2(0xffffffffffffffff, 0x541c, &(0x7f0000000100)={0x2, 0x9, 0xffffffffffff49a4, 0x8, 0x4})
set_mempolicy(0x0, &(0x7f0000000080)=0x5, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
clone(0x40108000, &(0x7f00000019c0), &(0x7f00000029c0), &(0x7f0000002a00), &(0x7f0000002a40))
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1}, 0x10)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x6)
getpriority(0x1, r0)
setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'osx.', ':-\\\x00'}, &(0x7f00000000c0)=')\x00', 0x2, 0x2)
rmdir(&(0x7f0000000000)='./file0\x00')
mlockall(0x3)

2018/05/04 10:09:00 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e25, 0x800, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="5e000000dac2019c56c6d60d5c590814b56afb485215241a324f45ac91d7b70ca3c875c54658d6e50900763677b27e5cf79c854c325ce219cb4ba3dc3d8cc6f9bc3097cd72aedbd11fa66041dfd63f4033891d06b4c295f41b421997f85974d26e6ca75b1d50aa50b5ad6b1827ad90"], &(0x7f0000000200)=0x66)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000002c0)={<r1=>0x0, 0xec, "e65086222768c1386d59d91627cf76d6ad7a6104b866ff1d7a282b3ce636defda4fbc2389cc8dd53397579339c6e0015b09905c9101bf2331c5342d001e30148772c9fec537288c99edd420edcce9d42d5b737b5487f784e306038968f6e4c16ffc1553bec5ed7db9e9e40b34b96990d2354bc86d0695cb40ac1a21e149f7424b024631c3268a88d90bb2b280a664021a4c6f73d19bd96f1a4336c3152eee62fe8cb7dfa6f8f9b0fac9cd715ce2001b0bced9776ada86341944d27e8754fa3bc648006ada770a803546fc3b852880d2bdb71559f876d3a2755eb40cc2aa0f2fb87197d18980fd1432607c601"}, &(0x7f00000000c0)=0xf4)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e22, 0x1ff, @loopback={0x0, 0x1}, 0x5997}}, 0x100000000000, 0x26, 0x4c, 0x0, 0xfffffffffff7fffe}, &(0x7f0000000400)=0x98)

2018/05/04 10:09:00 executing program 2:
unshare(0x40600)
r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000200))
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x101400, 0x0)

2018/05/04 10:09:00 executing program 3:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}, @in6={0xa, 0x4e24, 0xffffffff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1f}}, 0x9}], 0x58)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x103100, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x220})
setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000e71ffc)=0x3, 0x4)
setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f000096e000), 0x4)

2018/05/04 10:09:00 executing program 1:
r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200000, 0x0)
tee(r0, r1, 0x3f, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, <r2=>0x0})
ptrace$poke(0xffffffffffffffff, r2, &(0x7f0000000080), 0xc21)

2018/05/04 10:09:00 executing program 1:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x2)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000000c0)=0x1ff, 0x4)

[  126.833675] IPVS: ftp: loaded support on port[0] = 21
2018/05/04 10:09:00 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001d00)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000000)='io.max\x00', 0x2, 0x0)
write$cgroup_int(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB='9:4\r#'], 0x35)

2018/05/04 10:09:00 executing program 4:
prctl$seccomp(0x16, 0x1, &(0x7f0000000100)={0x0, &(0x7f0000000140)})
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4)
syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x1, 0x0, 0x0, 0x0, 0x0, 0x0)

2018/05/04 10:09:00 executing program 3:
r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x813, r0, 0x0)

2018/05/04 10:09:00 executing program 6:
clone(0x200, &(0x7f0000000080), &(0x7f0000000040), &(0x7f0000f8b000), &(0x7f0000000080))
r0 = gettid()
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
r1 = gettid()
r2 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x6, 0x2)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000100)={<r3=>0x0, 0xff, 0x9}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000180)={r3, 0x1}, 0x8)
select(0x40, &(0x7f0000000200)={0x3, 0x2, 0x4, 0x100000001, 0x7, 0x20, 0xa19a, 0x4}, &(0x7f0000000340)={0xfffe000000000000, 0xf12, 0x6c3000, 0x61e6, 0x2, 0x4, 0x800, 0x1f6}, &(0x7f0000000380)={0x5, 0x2, 0x101, 0x2, 0x100000001, 0x2, 0x4}, &(0x7f00000003c0)={0x0, 0x2710})
setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000000)=0x3f, 0x4)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
recvfrom$unix(r5, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x2ae)
syz_open_procfs(r0, &(0x7f00000004c0)='map_files\x00')
process_vm_writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000240)=""/204, 0xcc}], 0x1, &(0x7f0000000440)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x0)
r6 = dup2(r5, r4)
exit(0x0)
getsockopt$inet6_tcp_int(r6, 0x6, 0x8, &(0x7f0000000400), &(0x7f0000000480)=0x4)
open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0)

[  126.959085] audit: type=1326 audit(1525428540.957:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9486 comm="syz-executor4" exe="/root/syz-executor4" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0
2018/05/04 10:09:01 executing program 2:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
read(r0, &(0x7f00000000c0)=""/100, 0x64)
r1 = socket$kcm(0x29, 0x2, 0x0)
r2 = getpgrp(0x0)
capget(&(0x7f0000000000)={0x19980330, r2}, &(0x7f0000000080)={0x2, 0x3, 0x5, 0x3e, 0x100, 0xfffffffffffffff9})
syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x7ff, 0x4080)
setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000ffc)=0x2, 0x4)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000180)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @broadcast=0xffffffff}], 0x30)

2018/05/04 10:09:01 executing program 1:
r0 = socket$inet(0x2, 0x80005, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x2c, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x1, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000000), &(0x7f0000000140)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000038d222a395fc3171d522af62"]}, 0x114)

2018/05/04 10:09:01 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001d00)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000000)='io.max\x00', 0x2, 0x0)
write$cgroup_int(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB='9:4\r#'], 0x35)

2018/05/04 10:09:01 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002900)='/dev/hwrng\x00', 0x101180, 0x0)
ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000002940)={0xea, 0x3, 0x7fff, 0x20, 0x1, 0x2})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x4)
r2 = memfd_create(&(0x7f0000000000)='\x00', 0x3)
r3 = getpid()
sched_setparam(r3, &(0x7f0000002840)=0x345a)
ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000002880)=""/91)
sendmsg$kcm(r2, &(0x7f0000002800)={&(0x7f00000000c0)=@l2={0x1f, 0x4, {0x800, 0x5, 0x9, 0x81, 0x3ff, 0x10000}, 0x1f, 0x1}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000140)="4cf8c0b4ae16d46501d38613fa2377376a299f9842958853b1bff550423e2b8febb2d898ae2cf126284b8335a571464b8a689477372cd795626ea849c7028cd9aa60a5cf578124815693dbbaa50104b0ae1e8113d7f1645b1ccd22f5566cba5e6d01a3cabdcf74", 0x67}, {&(0x7f00000001c0)="c9e065ffda2e61576707bf9f328ab4fd6d6a1a5011e4d89b6b7c6ee68084373ae9a80a5b33ef657fa951b4aef6024f24d5c3a80384e8fd83469848e98022d6a03cd8", 0x42}, {&(0x7f0000000240)="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", 0xfa}, {&(0x7f0000000340)="7dd24c99c34f5a2728d69b4f8e934762819a7825905f7404c1e0cc2f7455860b49f60d3774194853cef6", 0x2a}], 0x4, &(0x7f00000003c0)=[{0x58, 0x13f, 0x6, "1ff5edcaa24ae3880a5b1e57319a88cfc0920d3167761be2e6a5b9c37d61554f4f8996142c79a5145363d32d03fbcdf883d380b08d7f181411c41c5a302759ee49"}, {0x108, 0x13f, 0x7, "3e210baa544c86e1a9cfb23cf1dc3d818c218c57fc2ef5a2ef3e67e14b670079759794c35ceb458c0020586213b73fe0b88bbfab779b64afc2820cf14e103b2b846f7429e6b0ca66743bf7dd2b70e6e66d2f9090c9263c536731e0c49c07fda96b2ed7320cec60289169332f11cdec43d5e8a8c02464c81be65c4959f1534a50db642b59fe872c4c7229b85321bc5ccbf3936bc3c6d51143e69a5254f2b6dc0b807fffb92952f37563461f1b4db5b4d03cdc18856ae356ef1c3cf710d5fc2fd27a0b372245129f66f3e60cf358a19dcae3714fe368ae6e405c15edcd16be87d085361e791688809f9619bbd1b7b17459c897e7"}, {0x1010, 0xff, 0xffffffffffffffff, 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{0xe8, 0x188, 0x3, "601705523cdaffe75d5891a009a60ebed40f88d640d08352b096116dcbf6221532227afc1fc3fda7ae6440cb7513ea19f5f824bf0116a3840055285701e6c7c3b9ef1cfc3acf94a437aaaebf0f730c787a5262f9e5333e750702ea93bda81597e7e726ba01d98281d2206494f3d030e81c76dc2b0ac0b2daa8c0da5ba3200330e1f7a13fbe13aa681fdc276a8c9ee9a96c68ff8cd4cdc2154f42e72c44e939e59c2131ce7bd732522fdd860135c89b50c685e8aae81c6d49dddc321b93406eac9480114166599ccbc438805ec342018cd4b5e4bc57f267"}, {0xb8, 0x0, 0x0, "8c3570764aa233781113526e8d3703755cae2b643f29ee9f91dbb2cafe6963edad0e3568aa7f1cde84baa2647368efd292f66eb892c0036c8d0e0f55090f2d9576faeff4d6c77c4d6975b31714ab781c7ecd5c042c355b2835b62adbbb0b79dc512f9d8380c2c5a97fa6f995c7fc1235b7b74ecd63a0b95ac3cc0cbcbdc572cf57d840b399a403abb38564af239f29a8bb70efc5c98733912c96663edacb4921e6251b9cc8b5"}, {0xb8, 0x13f, 0x2, "8012829b1cac35cf5846b74dc2b253d6648a232b19ed59176db8dfc2684ced312de47540e80781fdf5d0ca6b6fde04a55fbf868ad4b72f4d7a31340b9912344612aa197444ccde5b9bb2d3da9646ab04dd08832bcbc15fd48849477cce98f6d7dac31e903fa0d5c0e519cacc94f9dc9a49d9ee6e133afbdf50c49db8dbe832baebb54dac4136553d3c0c0e0e365fb84d499bafebd8c2d5776c240f379c830bc17d41"}, {0x1010, 0x104, 0x80, "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"}, {0x50, 0x18c, 0x8, "8332016417a424c4d695205732d6fd9fabf7fd7fcf18ecc5862546c740bfc97037d59b1d896f78db8a0de1fc3b16771fcd7650069466ce7d5f34a544464c"}], 0x2428, 0x10}, 0x10)

[  127.339682] IPVS: ftp: loaded support on port[0] = 21
2018/05/04 10:09:01 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)={0x14, 0x2b, 0x4000000afd}, 0x14}, 0x1}, 0x0)
r1 = socket(0x17, 0x4, 0x7ff)
setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000001680)={0x2, "c7a5"}, 0x3)

2018/05/04 10:09:01 executing program 2:
socket$vsock_stream(0x28, 0x1, 0x0)
epoll_create1(0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd, 0x2, 0x0, 0x10000000000, 0x0, 0x0, 0xfffffffffffffffe}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x100000001, 0x0, 0xfffffffffffffffa}, &(0x7f0000086000)={0x1}, &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000000040), 0x8})

2018/05/04 10:09:01 executing program 1:
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f00000000c0), &(0x7f0000000100)=0xc)
fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x4, 0xfffffffffffffffc})
fcntl$lock(r0, 0x24, &(0x7f0000010000))
creat(&(0x7f0000000080)='./file0\x00', 0x8)

2018/05/04 10:09:01 executing program 7:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80f, 0xef)
socketpair(0xb, 0x5, 0x7, &(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000180)={0x5, &(0x7f0000000100)=[{}, {}, {}, {}, {}]})
read(r0, &(0x7f0000004f45)=""/187, 0xbb)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'bond_slave_1\x00', {0x2, 0x4e24, @multicast1=0xe0000001}})
setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000013ffc)=0xff, 0x2de)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=ANY=[@ANYBLOB="01fd6744df000000"], 0x8)
uselib(&(0x7f0000000000)='./file0\x00')
sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)

2018/05/04 10:09:01 executing program 3:
unshare(0x40000000)
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3a, 0x400040)
r1 = socket$bt_hidp(0x1f, 0x3, 0x6)
tee(r0, r1, 0x6, 0x2)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
connect$inet6(0xffffffffffffffff, &(0x7f00000003c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0)
connect$netrom(r2, &(0x7f0000000100)=@full={{0x3, {"c530057677e10e"}, 0x5}, [{"1ffcb32df151c5"}, {"e4d14832d5ae05"}, {"bc3a458c4cb8f6"}, {"a269b368f2d662"}, {"34b2c77926c391"}, {"72e560f5f26e71"}, {"7b0efac000d362"}, {"3346b9314af4d1"}]}, 0x48)
fdatasync(r2)
socket(0x0, 0x0, 0x0)

2018/05/04 10:09:01 executing program 5:
r0 = memfd_create(&(0x7f0000530000)="51656c2a6e75787b2577ba610000000000000005786e65747b24008951", 0x0)
fallocate(r0, 0xb, 0x0, 0xfa)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=<r1=>0x0)
fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xd8, 0x32, 0x4, 0x70bd29, 0x25dfdbff, {0x1}, [@typed={0x8, 0x3b, @pid=r1}, @nested={0x48, 0x4c, [@generic="4c13e57944de9dbf1b4f98a17531efeb1c99ed1a9c37592f10496cff9d6af2b3a42d8a0d73b29235faa636b2a87c2eb43b510cbabe09ab", @typed={0xc, 0x55, @u64=0x40}]}, @typed={0x8, 0x2, @uid=r2}, @typed={0x8, 0x3f, @fd=r0}, @typed={0x64, 0x90, @binary="98caaf827e6797dc196e3fc3cfb26c72f4d9e2fb31b7adf8dde3df72a4c12a232817edc96dccd1d44100c00d13a4bca346ebde0a0f32aee24be5c6adced6153409874effc93c8455ad1668e1ae119f6669e6e7f9e9a24eef058bcc6b4b73"}]}, 0xd8}, 0x1, 0x0, 0x0, 0x4080}, 0x4)

2018/05/04 10:09:01 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x3)
sendto$inet6(r0, &(0x7f0000260000), 0x0, 0x20000004, &(0x7f0000476694)={0xa, 0x4e22}, 0x1c)
recvmsg(r0, &(0x7f000074d000)={&(0x7f0000af2fe0)=@pptp={0x0, 0x0, {0x0, @remote}}, 0xfee3, &(0x7f0000ba0f90)=[{&(0x7f00007a1f23)=""/221, 0xfffffed8}], 0x1, &(0x7f0000635fd0)=""/101, 0x3f}, 0x0)
dup3(r1, r0, 0x0)
r2 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000b0fffc)=0x58, 0x0)
sendmsg$nl_crypto(r2, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f00000ca000)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0xffffff34}, 0x1}, 0x0)

2018/05/04 10:09:01 executing program 7:
pipe(&(0x7f0000000100)={<r0=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x438, &(0x7f0000451ff0), 0x0, &(0x7f0000000800), 0x0, 0xfffffffffffffffe}, 0x40)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/sequencer\x00', 0x0, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000001c0)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000800500000002000070030000ffffffff1001000000000000b0040000b0040000ffffffffb0040000b004000005000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000090f72d91aeff9e7b3930b4"], @ANYBLOB="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"], 0x5e0)
r2 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000080)={0x0, 0x0, 0xd8e})
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x80da14, 0x8001, 0x7, 0x4})
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000880)='/dev/sequencer\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f00000000c0)={0x8, 0x20, 0x10000, 0x4, 0x8, 0x4f6c})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000800)={0x0, 0x3, {0x3, 0x2, 0x7, 0x0, 0x7b3c}})
ioctl(r2, 0x2285, &(0x7f0000007000)='S')

2018/05/04 10:09:01 executing program 1:
r0 = semget$private(0x0, 0xa, 0x0)
semop(r0, &(0x7f00000001c0)=[{0x3, 0x4, 0x1804}], 0x156)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=<r1=>0x0)
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0xffffffffffffffa2, &(0x7f0000000200)={0xffffffffffffdffa})
semop(r0, &(0x7f0000000040)=[{0x0, 0x3}, {0x3}], 0x2aaaaaaaaaaaab16)
r2 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x9, 0x4000)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000000180)=0x401)
semop(r0, &(0x7f0000176ff5)=[{}, {}], 0x2)
semtimedop(r0, &(0x7f0000000000)=[{0x7, 0x1}, {0x0, 0x8}], 0x2, &(0x7f0000000240))

[  127.848094] audit: type=1326 audit(1525428541.846:5): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9486 comm="syz-executor4" exe="/root/syz-executor4" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0
[  128.480354] IPVS: ftp: loaded support on port[0] = 21
2018/05/04 10:09:02 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
close(r0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e20}, 0x10)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x2, 0x4)
setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4)
r3 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x4, 0x204400)
connect$bt_l2cap(r3, &(0x7f0000000080)={0x1f, 0x2, {0x7ff, 0x100000000, 0x4, 0x8, 0x5}, 0x3ff, 0xffffffffffffffff}, 0xe)
bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10)
listen(r0, 0x0)
listen(r3, 0x0)

2018/05/04 10:09:02 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00')
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x4, 0x2ef7, 0x3, 0x7f, 0xfe3b, 0x2, 0x1b78, {<r1=>0x0, @in6={{0xa, 0x4, 0x7f, @loopback={0x0, 0x1}, 0xff}}, 0x839, 0x4, 0x9, 0x8001, 0x7ff}}, &(0x7f00000001c0)=0xb0)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r1, 0x100000001}, 0x8)
r2 = socket$l2tp(0x18, 0x1, 0x1)
stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280))
connect$l2tp(r2, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2}}}, 0x1a)
r3 = socket$inet6_dccp(0xa, 0x6, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r4, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
setsockopt$inet_tcp_int(r4, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6)
bind$inet(r4, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r4, &(0x7f0000a6efff)="cf", 0x1, 0x2001ffff, &(0x7f0000000540)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
getsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f00000007c0), &(0x7f0000000800)=0x4)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3)
setsockopt$inet_tcp_int(r4, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x7ffb, 0x8000007fffbfff}, 0x14)
sendto$inet(r4, &(0x7f0000000140)="92dd", 0x2, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000300)={r1, 0x9ad}, 0x8)
getsockopt$IP6T_SO_GET_ENTRIES(r3, 0x29, 0x41, &(0x7f0000000000)={'nat\x00', 0x8, "0d3486bc0b29d073"}, &(0x7f0000000080)=0x2c)
ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000340)={0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}})

2018/05/04 10:09:02 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
setrlimit(0x8, &(0x7f00000002c0)={0x8, 0x1})
sendmsg(r0, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000001340), 0x0, &(0x7f00000004c0)}, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x7af}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000a00)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x84)
r1 = syz_open_procfs(0x0, &(0x7f00000006c0)='ns\x00')
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000780)={0xbfbe, 0x0, 0x10003, 0x20})
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
stat(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
lookup_dcookie(0x0, &(0x7f0000000bc0)=""/157, 0x9d)
r4 = request_key(&(0x7f0000000880)='id_legacy\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000900)='autogroup\x00', 0x0)
r5 = request_key(&(0x7f0000000d00)='rxrpc\x00', &(0x7f0000000d40)={0x73, 0x79, 0x7a}, &(0x7f0000000d80)='}\x00', 0xffffffffffffffff)
r6 = getpgrp(0x0)
sendmsg$nl_xfrm(r2, &(0x7f00000009c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10020000}, 0xc, &(0x7f0000000580)={&(0x7f0000000940)=@delsa={0x48, 0x11, 0x2, 0x70bd27, 0x25dfdbfd, {@in=@loopback=0x7f000001, 0x4d4, 0xa, 0x33}, [@extra_flags={0x8, 0x18, 0x401}, @replay_val={0x10, 0xa, {0x70bd25, 0x70bd2b, 0x400}}, @tfcpad={0x8, 0x16, 0x3}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)
ptrace$getenv(0x4201, r6, 0x0, &(0x7f0000000300))
keyctl$link(0x8, r4, r5)
lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, <r7=>0x0})
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000ac0)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000700)=0xe8)
setresuid(r3, r7, r8)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0, 0x0], 0x2})
request_key(&(0x7f0000000380)='logon\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000400)='md5sum\x00', 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer\x00', 0x0, 0x0)
lstat(&(0x7f0000000680)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, <r9=>0x0})
sendmsg$nl_netfilter(r2, &(0x7f0000000cc0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000c80)={&(0x7f0000000dc0)=ANY=[@ANYRES32=r9, @ANYBLOB="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"], 0x167}, 0x1, 0x0, 0x0, 0x40000}, 0x4008000)
r10 = getpid()
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000740)=[{0x6, 0x80}, {0xa, 0x5a5}, {0xb, 0x2}, {0xf, 0x200}, {0x7, 0x3}, {0xf, 0xf2}, {0x0, 0x80}, {0x6, 0x9}], 0x8)
syz_open_procfs(r10, &(0x7f0000000280)='autogroup\x00')
add_key(&(0x7f0000000500)='.dead\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000580), 0x0, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000f80)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f00000005c0))

2018/05/04 10:09:02 executing program 7:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x42, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000000c0)={<r1=>0x0, @in6={{0xa, 0x4e23, 0x7f, @empty, 0x8}}, 0x5, 0x8000}, &(0x7f0000000180)=0x90)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r1, 0x5, 0x100}, 0x8)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x19)
read(r2, &(0x7f00000002c0)=""/54, 0xfd00)

2018/05/04 10:09:02 executing program 6:
r0 = socket(0x10, 0x803, 0x0)
sendto(r0, &(0x7f0000000080)="16000000164f1aee1c4a8f8c90322fc5d88caf20d3d1086eaa45ef77e8d72f0051f3dbbe9017d5b2469513265fbcbb5e6cb2591f8c0b33864c78f579f90bfd8a584b991c9a937b61c34a3fbce85e729a0e5274a43ed5da4487864c720dd82d70640e4e2fb9f5dee0924719", 0x6b, 0x0, 0x0, 0x0)

2018/05/04 10:09:02 executing program 2:
r0 = memfd_create(&(0x7f00000001c0)='proc@+$wlan0ppp1em1\x00', 0x0)
fremovexattr(r0, &(0x7f0000000140)=@known='security.capability\x00')
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000000)={0x3ff, 0x4, 0x6, {0x0, 0x1c9c380}, 0x45, 0x5})

2018/05/04 10:09:02 executing program 3:
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x400, 0x800d)
write(r0, &(0x7f0000b0f000)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebc9b97ae21914d872c678ce22c9b160e96aa1fae1a", 0x30)
ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f0000000140))

2018/05/04 10:09:02 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000d10ffc)=0xfffffffffffffffb, 0x4)
bind$inet6(r0, &(0x7f0000876000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x100000000}, 0x1c)

[  128.802955] ==================================================================
[  128.810390] BUG: KMSAN: uninit-value in inet_csk_bind_conflict+0x5f9/0x990
[  128.817423] CPU: 0 PID: 9582 Comm: syz-executor4 Not tainted 4.16.0+ #87
[  128.824255] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  128.833606] Call Trace:
[  128.836200]  dump_stack+0x185/0x1d0
[  128.839844]  ? inet_csk_bind_conflict+0x5f9/0x990
[  128.844694]  kmsan_report+0x142/0x240
[  128.848502]  __msan_warning_32+0x6c/0xb0
[  128.852571]  inet_csk_bind_conflict+0x5f9/0x990
[  128.857251]  inet_csk_get_port+0x1d28/0x1e40
[  128.861664]  ? __msan_poison_alloca+0x15c/0x1d0
[  128.866332]  ? local_bh_enable+0x36/0x40
[  128.870400]  ? __local_bh_enable_ip+0x3b/0x140
[  128.874984]  ? local_bh_enable+0x36/0x40
[  128.879051]  ? lock_sock_nested+0x27a/0x2a0
[  128.884523]  ? inet_get_local_port_range+0x2d0/0x2d0
[  128.889629]  inet_bind+0xa91/0xf50
[  128.893178]  ? inet_release+0x2a0/0x2a0
[  128.897150]  SYSC_bind+0x3f2/0x4b0
[  128.900694]  ? syscall_return_slowpath+0xe9/0x700
[  128.905549]  SyS_bind+0x54/0x80
[  128.908829]  do_syscall_64+0x309/0x430
[  128.912718]  ? SYSC_socketpair+0x14a0/0x14a0
[  128.917125]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  128.922307] RIP: 0033:0x455979
[  128.925492] RSP: 002b:00007ff901185c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000031
[  128.933198] RAX: ffffffffffffffda RBX: 00007ff9011866d4 RCX: 0000000000455979
[  128.940464] RDX: 0000000000000010 RSI: 0000000020011ff0 RDI: 0000000000000013
[  128.947730] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  128.954994] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  128.962261] R13: 0000000000000025 R14: 00000000006f4418 R15: 0000000000000000
[  128.969530] 
[  128.971149] Uninit was stored to memory at:
[  128.975482]  kmsan_internal_chain_origin+0x12b/0x210
[  128.980593]  __msan_chain_origin+0x69/0xc0
[  128.984834]  tcp_time_wait+0xf17/0xf50
[  128.988719]  tcp_rcv_state_process+0xe9d/0x65f0
[  128.993392]  tcp_v6_do_rcv+0x122f/0x1de0
[  128.997454]  __release_sock+0x2d6/0x680
[  129.001431]  release_sock+0x97/0x2a0
[  129.005143]  tcp_close+0x277/0x18f0
[  129.008771]  inet_release+0x240/0x2a0
[  129.012567]  inet6_release+0xaf/0x100
[  129.016369]  sock_close+0xe0/0x300
[  129.019905]  __fput+0x49e/0xa10
[  129.023181]  ____fput+0x37/0x40
[  129.026463]  task_work_run+0x243/0x2c0
[  129.030358]  do_exit+0x10e1/0x38d0
[  129.033906]  do_group_exit+0x1a0/0x360
[  129.037794]  SYSC_exit_group+0x21/0x30
[  129.041683]  SyS_exit_group+0x25/0x30
[  129.045482]  do_syscall_64+0x309/0x430
[  129.049371]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  129.054559] Uninit was stored to memory at:
[  129.058879]  kmsan_internal_chain_origin+0x12b/0x210
[  129.063996]  __msan_chain_origin+0x69/0xc0
[  129.068258]  inet_twsk_alloc+0xaef/0xc00
[  129.072318]  tcp_time_wait+0xd9/0xf50
[  129.076116]  tcp_rcv_state_process+0xe9d/0x65f0
[  129.080782]  tcp_v6_do_rcv+0x122f/0x1de0
[  129.084839]  __release_sock+0x2d6/0x680
[  129.088815]  release_sock+0x97/0x2a0
[  129.092528]  tcp_close+0x277/0x18f0
[  129.096154]  inet_release+0x240/0x2a0
[  129.099949]  inet6_release+0xaf/0x100
[  129.103751]  sock_close+0xe0/0x300
[  129.107288]  __fput+0x49e/0xa10
[  129.110570]  ____fput+0x37/0x40
[  129.113848]  task_work_run+0x243/0x2c0
[  129.117740]  do_exit+0x10e1/0x38d0
[  129.121281]  do_group_exit+0x1a0/0x360
[  129.125166]  SYSC_exit_group+0x21/0x30
[  129.129057]  SyS_exit_group+0x25/0x30
[  129.132856]  do_syscall_64+0x309/0x430
[  129.136745]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  129.141924] Uninit was created at:
[  129.145466]  kmsan_internal_poison_shadow+0xb8/0x1b0
[  129.150571]  kmsan_kmalloc+0x94/0x100
[  129.154377]  kmem_cache_alloc+0xaab/0xb90
[  129.158525]  inet_twsk_alloc+0x13b/0xc00
[  129.162587]  tcp_time_wait+0xd9/0xf50
[  129.166389]  tcp_rcv_state_process+0xe9d/0x65f0
[  129.171063]  tcp_v6_do_rcv+0x122f/0x1de0
[  129.175123]  __release_sock+0x2d6/0x680
[  129.179100]  release_sock+0x97/0x2a0
[  129.182810]  tcp_close+0x277/0x18f0
[  129.186441]  inet_release+0x240/0x2a0
[  129.190242]  inet6_release+0xaf/0x100
[  129.194042]  sock_close+0xe0/0x300
[  129.197580]  __fput+0x49e/0xa10
[  129.200862]  ____fput+0x37/0x40
[  129.204138]  task_work_run+0x243/0x2c0
[  129.208029]  do_exit+0x10e1/0x38d0
[  129.211575]  do_group_exit+0x1a0/0x360
[  129.215464]  SYSC_exit_group+0x21/0x30
[  129.219355]  SyS_exit_group+0x25/0x30
[  129.223159]  do_syscall_64+0x309/0x430
[  129.227048]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  129.232227] ==================================================================
[  129.239574] Disabling lock debugging due to kernel taint
[  129.245019] Kernel panic - not syncing: panic_on_warn set ...
[  129.245019] 
2018/05/04 10:09:02 executing program 7:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4}}, &(0x7f0000000300)=0xe8)
connect$can_bcm(r0, &(0x7f00000001c0)={0x1d, r1}, 0x10)
sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)={0x5, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "94fd6b5277f577ee"}}, 0x48}, 0x1}, 0x0)
sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000003f24)="050000007a78d9f1ef2e32fc0b98ab3eac3b0db574af0000f11368a82cc15eb4037dc100000000000000002c01fb97470500000000000000", 0x38}], 0x1}, 0x0)
close(r0)

2018/05/04 10:09:03 executing program 5:
pipe(&(0x7f0000362ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
epoll_create1(0x0)
r2 = dup2(r1, r1)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000000)={0x40000018})
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000040))

2018/05/04 10:09:03 executing program 2:
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=<r0=>0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0xc0080, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
lsetxattr(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)=@random={'user.', 'GPL\x00'}, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0x15, 0x1)
sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x802}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="011900e5"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000)
setpriority(0xffffffffffffffff, r0, 0xad)
getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000200)=0xb)
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$key(0xf, 0x3, 0x2)
renameat2(r1, &(0x7f0000000240)='./file0\x00', r1, &(0x7f0000000280)='./file0\x00', 0x1)
sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x2, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0)
write$rdma_cm(r1, &(0x7f0000000b40)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000b00)={<r3=>0xffffffff}, 0x13f, 0x8}}, 0x20)
getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000400), &(0x7f0000000440)=0x10)
write$rdma_cm(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="f0e5302a504c4cc2ceddd1a1680b52567132805685157e140fb3a41ea6b5411b68b7223076ca35664526c78464b4fe644cb99ef53ca9caa55ebe58d969055a81230a4523ac80303f4d2ff5ae44f20b18856881a892bc7a3926158524e0b0", @ANYRES32=r3, @ANYBLOB="03000000"], 0x10)

2018/05/04 10:09:03 executing program 6:
r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x6, 0x10100)
getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=<r1=>0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, <r2=>0x0}, &(0x7f00000001c0)=0xc)
fchownat(r0, &(0x7f0000000080)='./file0\x00', r1, r2, 0x1000)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x16907e, 0x0)
r4 = semget(0x0, 0x1, 0x8)
semctl$GETPID(r4, 0x6, 0xb, &(0x7f0000000340)=""/37)
fallocate(0xffffffffffffffff, 0x3, 0x4, 0x5000ffe)
write$binfmt_script(r3, &(0x7f0000000200)=ANY=[@ANYBLOB="2321202e2f66696c6530202f7365650020637075736574656d3073656375726974796367726f75700ad099079641fd1dccb2589a1ab79189a4fa2c7fec2402524ecd6e8da515edcdabcfd57b4cf1ba6204f275807d8d81124c49fb4f13aecb986dd4bb6f67e30edff707000000000000008b10f8c1b73fe9679d292fb1d4c9707318749147f59e3860248ae9c5fb51f037287c4759355afc36dbfa82f5bd3f27c8266cc481c49171312e47dfb6be53a7243b632d265072dc691e27060568dd29df9feee91354462f84400cbbf417fc8b34731e1823e4f3f65a810e1fb7cbeec702ed98f9867a3d04516563071c4ceff7c6dd25f46cdd726e00"], 0x104)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x40, 0x0)

2018/05/04 10:09:03 executing program 0:
r0 = socket$inet(0x2, 0x1000000003, 0x88)
sendmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000940)}}, {{&(0x7f0000000080)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000000)="990db42d", 0x4}], 0x1}}], 0x2, 0xc0c0)
setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000040)=0x80000000, 0x4)
r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x10001, 0x202000)
sendto$unix(r1, &(0x7f0000000140), 0x0, 0x4000, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e23}, 0x6e)

2018/05/04 10:09:03 executing program 1:
r0 = semget(0x0, 0x2, 0x18)
semop(r0, &(0x7f0000000040)=[{0x6, 0xfffffffffffffffd, 0x1000}, {0x0, 0x7, 0x1000}, {0x5, 0x7, 0x1000}, {0x7, 0x5, 0x800}, {0x4, 0x1}, {0x1, 0xfffffffffffffffd, 0x1000}, {}, {0x3, 0x1ff, 0x1000}], 0x8)
r1 = semget$private(0x0, 0x7, 0x0)
semtimedop(r1, &(0x7f00000a8000)=[{0x0, 0xfffffffffffffff9}], 0x1, &(0x7f0000efe000)={0x2000})
semop(r0, &(0x7f0000000000)=[{0x0, 0xeffffffffffffffa}, {0x2, 0x1f}], 0x2)
semctl$IPC_RMID(r1, 0x0, 0x0)

[  129.252387] CPU: 0 PID: 9582 Comm: syz-executor4 Tainted: G    B            4.16.0+ #87
[  129.260529] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  129.269881] Call Trace:
[  129.272478]  dump_stack+0x185/0x1d0
[  129.276110]  panic+0x39d/0x940
[  129.279331]  ? inet_csk_bind_conflict+0x5f9/0x990
[  129.284179]  kmsan_report+0x238/0x240
[  129.287988]  __msan_warning_32+0x6c/0xb0
[  129.292058]  inet_csk_bind_conflict+0x5f9/0x990
[  129.296741]  inet_csk_get_port+0x1d28/0x1e40
2018/05/04 10:09:03 executing program 5:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x101000, 0x0)
ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000280)=0x4000000000000)
r1 = memfd_create(&(0x7f0000000040)='.,\x00', 0x0)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)=<r2=>0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000000080)=0xe8)
ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f00000000c0)={0x0, 0x80000000, r2, 0x4, r3, 0xffffffff8592aa11, 0x0, 0x9})
close(r0)
ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00000002c0))
signalfd(r1, &(0x7f0000000240)={0x2}, 0x8)

[  129.301150]  ? __msan_poison_alloca+0x15c/0x1d0
[  129.305821]  ? local_bh_enable+0x36/0x40
[  129.309892]  ? __local_bh_enable_ip+0x3b/0x140
[  129.314480]  ? local_bh_enable+0x36/0x40
[  129.318549]  ? lock_sock_nested+0x27a/0x2a0
[  129.322876]  ? inet_get_local_port_range+0x2d0/0x2d0
[  129.327980]  inet_bind+0xa91/0xf50
[  129.331525]  ? inet_release+0x2a0/0x2a0
[  129.335501]  SYSC_bind+0x3f2/0x4b0
[  129.339042]  ? syscall_return_slowpath+0xe9/0x700
[  129.343896]  SyS_bind+0x54/0x80
[  129.347181]  do_syscall_64+0x309/0x430
[  129.351077]  ? SYSC_socketpair+0x14a0/0x14a0
2018/05/04 10:09:03 executing program 7:
r0 = socket$inet6(0xa, 0x80001, 0x1)
setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000121fec)="ff01000040000000000000000000000101000000", 0x14)
r1 = dup(r0)
ioctl$LOOP_CLR_FD(r1, 0x4c01)
close(r0)

[  129.355494]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  129.360679] RIP: 0033:0x455979
[  129.363862] RSP: 002b:00007ff901185c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000031
[  129.371577] RAX: ffffffffffffffda RBX: 00007ff9011866d4 RCX: 0000000000455979
[  129.378844] RDX: 0000000000000010 RSI: 0000000020011ff0 RDI: 0000000000000013
[  129.386117] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  129.393391] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  129.400666] R13: 0000000000000025 R14: 00000000006f4418 R15: 0000000000000000
[  129.408434] Dumping ftrace buffer:
[  129.411959]    (ftrace buffer empty)
[  129.415643] Kernel Offset: disabled
[  129.419246] Rebooting in 86400 seconds..