f0000000740)={&(0x7f00000004c0)=[0x6f, 0x3fc000000000, 0x4c50, 0x0, 0x9, 0x0, 0x1, 0x2, 0x0], 0x9, 0x7fff, 0x401, 0x2, 0x3ff, 0x10001, {0x3, 0x1, 0x3, 0xdd, 0x8, 0xad10, 0x4, 0x94, 0x3f, 0xfffffffffffffff8, 0x800000000000000, 0xffffffffd144f8c5, 0x3, 0x8bc, "0e6788b6f879fb069d067b8cee3caf6223bfe85692b4fff6eaeb6a655a7ba6b3"}})
socketpair(0x11, 0x0, 0x5, &(0x7f0000000200)={<r3=>0xffffffffffffffff})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f0000000600)={0x6, 0x7, 0x2f29fdaf, 'queue0\x00'})
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
pipe2(&(0x7f0000000580)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x0)
ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f00000000c0)=""/160)
sendmmsg(r0, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="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", 0x69b}], 0x1}}], 0x1, 0x4000)
recvfrom$inet(r5, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xfffffffffffffed2)
bind$bt_l2cap(r4, &(0x7f0000000440)={0x1f, 0x8, {0x6, 0x400, 0x0, 0x0, 0x9, 0x3}, 0x10001, 0x2}, 0xe)
setsockopt(r5, 0x0, 0xffffffff, &(0x7f00000006c0)="0ac385d7ac2ae574baf1b3104b37fd7f20ebca1da5063c612b05a3d56c8b2e413e64bfc3e0bb415e656477eea9c01ad808e74aea23e7e4a07d09f22e69e1ae37fecf707d249ba82f1fc8f4a53558952762a62d5712f7ad3f1e2d51e5e3cf31154625d23de117cbb19fe0379b78ae656d20a1840850e0", 0x76)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000480)=0x7, 0x4)
r6 = getpid()
syz_open_procfs(r6, &(0x7f00000005c0)='maps\x00')
shutdown(r0, 0x0)

2018/03/30 04:41:14 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0)
fcntl$lock(r1, 0x0, &(0x7f0000027000)={0x1})
r2 = perf_event_open(&(0x7f0000220000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc)
madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f00000003c0)={0x0, 0x1eb, 0x0, 'queue0\x00', 0xfffffffffffffffa})
pwritev(0xffffffffffffffff, &(0x7f0000000300), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x800000000000008}, &(0x7f0000000380)=0x8)
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2)
sendmsg$key(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000740)=ANY=[@ANYBLOB="020f05091000000028bd7000fddbdf250500070032200034b6cb289045da6700fe8000000000000000000000000000aa00000000000000000500050200000000000000241f000000ff020000000000000000000000000001010000000000000002001000000004d2000004d20000000002001300ff0000002cbd700006350000bfca2a28c1bcb278af99c1bd80ce331ef2b25011bfd3478c0b1421a6e9c1ce24fa9e6c98bfdfeefdf065e607eebd7ba704808ba64937f69c6aad9701478d37a50c01ffc2e4d6b31dcb15c7303dca6280bea89c3da5a7f3e7ab091f5efc834760"], 0xe0}, 0x1}, 0x20000000)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x9})
readv(r0, &(0x7f0000001980), 0x0)
fcntl$setown(0xffffffffffffffff, 0x8, 0x0)
ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000100)={0x2, 0x5, 0x4})
getxattr(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB='o\b\x00\x00\x00\x00'], &(0x7f0000000200)=""/102, 0x66)
close(r0)
fstat(0xffffffffffffffff, &(0x7f00000004c0))
sched_setaffinity(0x0, 0x8, &(0x7f0000000080))
write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b)

2018/03/30 04:41:14 executing program 3:
unshare(0x8000000)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)={0x200, 0x5, 0x200, 0x1, 0x2, 0x8001, 0x0, 0x0, <r0=>0x0}, &(0x7f0000000400)=0x20)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000280)={<r1=>r0, 0x3}, &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000300)={r1, 0x10000}, &(0x7f0000000340)=0x8)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000000c0)={<r2=>0x0, 0x0, <r3=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000100)={<r4=>0x0, <r5=>0x0})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000140)={<r6=>0x0, <r7=>0x0, 0xffffffff})
getresgid(&(0x7f0000000680), &(0x7f00000006c0)=<r8=>0x0, &(0x7f0000000700)=<r9=>0x0)
getgroups(0x5, &(0x7f0000000740)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, r9])
stat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0})
socketpair$inet6(0xa, 0xf, 0x7, &(0x7f0000000600)={<r11=>0xffffffffffffffff})
setsockopt$inet6_icmp_ICMP_FILTER(r11, 0x1, 0x1, &(0x7f0000000880)={0x8001}, 0x4)
setresgid(r8, 0x0, r10)
r12 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockname$packet(r12, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000008c0)=0x14)
renameat(0xffffffffffffffff, &(0x7f00000005c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000640)='./file0\x00')
ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000180))
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000200)={r7, 0x80000, <r13=>r3})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={<r14=>r5, 0x0, <r15=>0xffffffffffffffff})
ioctl$DRM_IOCTL_GEM_OPEN(r13, 0xc010640b, &(0x7f0000000240)={r6, r14, 0x100})
ioctl$DRM_IOCTL_GEM_OPEN(r15, 0xc010640b, &(0x7f00000001c0)={r4, 0x0, 0x1})
r16 = socket$inet6(0xa, 0x0, 0xfffffffffffffff8)
getsockname$packet(0xffffffffffffff9c, &(0x7f00000004c0)={0x0, 0x0, <r17=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000500)=0x14)
setsockopt$inet6_IPV6_PKTINFO(r16, 0x29, 0x32, &(0x7f0000000540)={@loopback={0x0, 0x1}, r17}, 0x14)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r13, 0xc00c642e, &(0x7f0000000380)={0x0, 0x80000, r13})
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000840)={'teql0\x00', 0x1000})
ioctl$DRM_IOCTL_GEM_CLOSE(r15, 0x40086409, &(0x7f0000000080))
unshare(0x8000400)
ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000480)={r2, r4})
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000440)={0x0, @broadcast=0xffffffff, 0x4e22, 0x3, 'sh\x00', 0x31, 0x8}, 0x2c)

2018/03/30 04:41:14 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/ip_vs\x00')
sendmsg$unix(r0, &(0x7f0000000240)={&(0x7f0000000040)=@abs={0x1}, 0x6e, &(0x7f0000000200)=[{&(0x7f00000000c0)}], 0x1}, 0x81)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000380)={<r1=>0x0, @in6={{0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}}}, [0x4, 0x100000001, 0x100000001, 0x2, 0x0, 0x400, 0x10000, 0x7, 0x5, 0x4, 0x6, 0x2, 0x1000000000000, 0x1600cbf6]}, &(0x7f0000000480)=0x100)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000780)=ANY=[@ANYRES32=r1, @ANYBLOB="e10000003916f8e85b7ab93a2ae879b371ac6dc798fc9cb936fff93f0853daa40238e5f79def20410d3e02584118ab47aebf3692ed084d3bbd6cdf6d3a9d7dfd7da4664b9bd6f9bfa05bb0c81c08d9a443ec78274a92ad074dcafe2fcb5bb8f279d1aa22de5778cac8f193115c14a017d5ee17e3f241374512b25666b8abfdaa59a2a08f990354e457c0ae9c8f7768658ffff257c6fa8f274de687af5b3dc806ef4e88a49a"], &(0x7f00000005c0)=0x2)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000880)={r1, 0xf1, 0x0, 0x100000000, 0xd3d9, 0x4, 0xffffffffffffffe1, 0x2, {<r2=>r1, @in6={{0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x13}, 0x4}}, 0x6, 0x2, 0x3, 0x1, 0x1116}}, &(0x7f0000000940)=0xb0)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000001c0)=0x400, 0x4)
r3 = fcntl$getown(r0, 0x9)
getgroups(0x4, &(0x7f0000000300)=[0x0, 0xffffffffffffffff, <r4=>0xffffffffffffffff, 0x0])
lstat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
getgid()
getresgid(&(0x7f0000000c00), &(0x7f0000000c40)=<r6=>0x0, &(0x7f0000000c80))
setgroups(0x3, &(0x7f0000000cc0)=[r4, r5, r6])
r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000dc0)='/dev/ppp\x00', 0x40, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r7, 0x84, 0xf, &(0x7f0000000e00)={r2, @in6={{0xa, 0x4e22, 0x396, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, 0x3ff, 0x8, 0xadf, 0x2, 0x4}, &(0x7f0000000ec0)=0x98)
capget(&(0x7f0000000000)={0x20080522, r3}, &(0x7f0000000280)={0x3, 0x1f, 0xffff, 0x8, 0xb319, 0x7})
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000600)={<r8=>r1, 0x10000}, &(0x7f0000000640)=0x8)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000004c0), &(0x7f0000000500)=0x4)
r9 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x4000)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r9, 0xc0a85320, &(0x7f0000000100)={{0x80000001, 0x4}, 'port0\x00', 0x80, 0x0, 0x0, 0x80000000000, 0xfffffffffffffffb, 0x7, 0x7c, 0x0, 0x1, 0x10000})
getdents64(r0, &(0x7f0000000340)=""/1, 0x1)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000540)={0x4, 0x200, 0x9, 0x40, r8}, &(0x7f0000000580)=0x10)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000a00)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000b00)=0xe8)
getgroups(0xa, &(0x7f0000000b40)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, <r11=>0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0])
syz_fuseblk_mount(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)='./file0\x00', 0x8000, r10, r11, 0x9, 0xfff, 0x8000)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000002c0), 0x10)
vmsplice(r9, &(0x7f0000000740)=[{&(0x7f0000000680)="f0f299c3ae1c8ddd0bb313045d279104b1ea6581b98e9a486061ea1e717e204d133fbdf5bebc57721bbc60dcdeb8a4e750185ad250db3b4cfcf636fbcd14fdd3f6afa31c47c5cd60a88da23c76527968c77509588e9a30f0c2f5bfcc0b42c2a09afa5ced47109f8a660e70bc83e021b5bf8bc1e93df130e13b8ad93bb715eefde0fa", 0x82}], 0x1, 0x4)

2018/03/30 04:41:14 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00')
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xec, r1, 0x400, 0x70bd29, 0x25dfdbfc, {0x11}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x5c}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x20}}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xd93}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3f}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7fffffff}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4b}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x34fc0d50}]}, 0xec}, 0x1, 0x0, 0x0, 0x4}, 0x4000000)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00000019c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14)
setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14)
readv(r0, &(0x7f0000000740)=[{&(0x7f0000000340)=""/43, 0x2b}, {&(0x7f0000000540)=""/167, 0xa7}], 0x2)

2018/03/30 04:41:14 executing program 4:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000000240)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000000301ffff009f0400010001000048dda0"], 0x14}, 0x1}, 0x0)
ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, 0x1, 0x1, 0x3, 0x0, &(0x7f0000000080)='syzkaller0\x00', 0x0, 0x40, 0x7})
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000280)={<r1=>0x0, 0x7f}, &(0x7f00000003c0)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000180)={r1, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x1ff, 0x80000000, 0x7, 0x3, 0xa2}, &(0x7f0000000380)=0x98)

2018/03/30 04:41:14 executing program 5:
r0 = open(&(0x7f0000000440)='./file0\x00', 0x1ffff, 0x5)
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000900)={0x7, 0x8})
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f00000003c0)=0x6, 0xf4)
r1 = perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01)
clock_gettime(0x0, &(0x7f00000001c0)={<r2=>0x0, <r3=>0x0})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000340)={0x124, @time={r2, r3+30000000}, 0x1, {0x8, 0x606}, 0x0, 0x2, 0x80000001})
ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000200)={0x0, 0x1})
r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r4, 0x80045301, &(0x7f0000000980))
ioctl$LOOP_CLR_FD(r4, 0x7003)
sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000840)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000800)={&(0x7f0000000a80)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x4011}, 0x40000)
getsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000080)=""/53, &(0x7f00000008c0)=0xfffffffffffffeb0)
timerfd_gettime(0xffffffffffffffff, &(0x7f0000000300))
sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f00000007c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10080804}, 0xc, &(0x7f0000000780)={&(0x7f0000000c40)=ANY=[@ANYBLOB='\x00@'], 0x1}, 0x1, 0x0, 0x0, 0x4010}, 0x0)
listxattr(&(0x7f0000000140)='./file0\x00', &(0x7f00000009c0)=""/158, 0x9e)
ioctl$DRM_IOCTL_GET_CAP(r4, 0xc010640c, &(0x7f00000000c0)={0x0, 0x6})
ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000540)=<r6=>0x0)
perf_event_open(&(0x7f0000000600)={0x5, 0x70, 0x10001, 0x8, 0x6, 0x8, 0x0, 0x0, 0x0, 0x6, 0x8, 0x2, 0x0, 0x0, 0x1469, 0x80000001, 0x0, 0x101, 0x600000000, 0x9, 0x6, 0x15e600000, 0x0, 0x10000, 0x6, 0x0, 0x0, 0x4d, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x8, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000480), 0x5}, 0x0, 0x9, 0x0, 0x0, 0xffff, 0x5, 0x2}, r6, 0x1, r1, 0x0)
execve(&(0x7f0000000880)='./file0\x00', &(0x7f0000000b80), &(0x7f0000000180)=[&(0x7f0000000c00)='\'\x00', &(0x7f0000000700)='trustedwlan0vmnet0@%\x00'])
ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f00000004c0)=0x6ff)

[   65.831110] binder: 5554:5568 transaction failed 29189/-22, size 40-8 line 3011
[   65.840431] binder: 5554:5568 BC_INCREFS_DONE u0000000000000000 no match
2018/03/30 04:41:14 executing program 5:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
r2 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000180), &(0x7f00000002c0)=0x30)
write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0xffc5)
write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c)
syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000880)='/dev/loop-control\x00', 0xfffffffffffffffe, 0x0)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000540)=""/140, &(0x7f0000000200)=0xfffffffffffffff9)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1}, 0xffffffffffffff34, &(0x7f00000000c0)={&(0x7f0000000c00)=ANY=[@ANYBLOB]}, 0x1, 0x0, 0x0, 0x400000000}, 0x10000000)
fallocate(r1, 0x3, 0x0, 0xffff)
setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000000), 0xffffffffffffff15)
ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07)
ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000000280)={0x5, 0x1a, 0x0, 0x400, "fd6e10e9d1754cd73b0a3aa453f0c6238589be9484b9803f4d1aad7dd5e7ea14"})
r3 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2)
ioctl(r3, 0x2283, &(0x7f0000979fff))
clock_gettime(0x0, &(0x7f0000000040))
clock_gettime(0x0, &(0x7f0000000100)={0x0, <r4=>0x0})
clock_gettime(0x0, &(0x7f0000000140))
write$evdev(r3, &(0x7f00000001c0)=[{{}, 0x3, 0x0, 0x3a3d}, {{0x0, r4/1000+10000}, 0x0, 0x0, 0x52}], 0x30)

2018/03/30 04:41:14 executing program 7:
recvmmsg(0xffffffffffffffff, &(0x7f0000006200), 0x0, 0x0, &(0x7f0000006440)={0x77359400})
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000004c0)=ANY=[], &(0x7f00000000c0))
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000140)={<r1=>0x0, 0x26, "4fb51cadc37a66926ce7dc3326a084dc30583720bc4b0c273147535502f81c298b353aad3f69"}, &(0x7f00000001c0)=0x2e)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000200)={r1}, 0x8)
mlock2(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x0)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0)
set_thread_area(&(0x7f0000000780)={0x6, 0x20101000, 0x6000, 0x8000, 0x101, 0x8001, 0x4, 0x5b3fef5b, 0x9})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000740)={0x10, 0x0, &(0x7f0000000600)=[@dead_binder_done={0x40086310, 0x4}, @exit_looper={0x630d}], 0xd6, 0x0, &(0x7f0000000640)="667529c48dd3b05a12f97fa428f870a3ffe77234b4e1ad8e1f85953fc4d1742777f33746635d61202afd417f756860f0c913625604a80750a4668ded7adb664b6a323f8f7609e6c548a179e6dea11811b0c3aa59d6acaa80021831c37c9fa6a5de029fccee052b88fb7bc1268cb8eb6040c4074a67f6ce96c2c75d04552bef86e1999123d62e6d2430f930c3fb4b08a5148fcaa3eb3654945d19394a1e5625596b7e595f9097664bd0301050c789c6463aa6cc7ee5b373a93bdf857c3dad0df7969266c0fdda52210edbd60a71e0f1b8ffe6ad1b7021"})
ioctl$TIOCCBRK(r0, 0x5428)
kexec_load(0xff, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000380)="2a45829f690a2c703eb32ea5a932dac1f66b032ba179d7002609a3824a4f279e9f3eac0116afc142f71cefcf226a676cb310902d4ca74202064cc5c1242945c1e6f2e518cc8c55e9e9", 0x49, 0x81}], 0x370000)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40040, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000100)={r1, 0x8}, &(0x7f0000000180)=0x8)

2018/03/30 04:41:14 executing program 2:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0)
perf_event_open(&(0x7f0000aaa000)={0x0, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fchdir(r0)
r1 = creat(&(0x7f00000005c0)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000340)=0x3ff)
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000180)={0x0, @rand_addr, @local}, &(0x7f0000000300)=0xc)
fcntl$setstatus(r0, 0x4, 0x4000)
pwrite64(r2, &(0x7f0000000c00)="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", 0x600, 0x0)
ftruncate(r1, 0x3ff)
r3 = memfd_create(&(0x7f0000000040)="75730700010000ce000078003798", 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/dev\x00')
ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000140)=<r5=>0x0)
perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x5, 0x3, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x264, 0x0, 0x6, 0x9, 0x2, 0x0, 0x2b, 0x2, 0x0, 0x7fff, 0x1ff, 0x0, 0x7, 0x0, 0x6, 0x2, 0xffff, 0x0, 0x0, 0xffffffffffffffe0, 0x200, 0xf, 0x0, 0x6, 0xfffffffffffffe00, 0x24, 0x3, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x6, 0x4, 0x5, 0x0, 0x2, 0xc82b}, r5, 0x1, r3, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0xff, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000000740)=ANY=[@ANYBLOB="000100000a004e2005000000fe8000000000000000000000000000aad1a3000000000000000000000000000000000000000000000000000000001b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000070000000a004e20fffffffffe80000000000000000000000000001402000000000012000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2002000000fe8000000000000000000000000000107f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2204000000fe8000000000000000000000000000aa04000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2103000000ff01000000000000000000000000000106000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000150000000000000000000000000000000000000000000000000000000000000a004e21ff070000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e220300000000000000000000000000ffff7f00000103000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e22aaa10000ff020000000000000000000000000001090000000000000000000000000000000000000000000000000000000000000000000000000091366a9e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000019000000003eff312cfc44836b6e83f90fa0e3eba002316169d55fe71abdb9fad6e42eae58bc36934829a25e053d99d6df1e2155c15ba683115870450e55e5ca41ba284975ebfde30ef1cfbec8fae74b9549645c3423ba1458174ebc190549d631a26c14977bb498d285e92050b4561cb9a4c094a6a0921eeff6cb8300350286db89e6354b15d8a6d64e6e8895f7a86add727bb87754c71c89d0e4f68c30c7044cbf8c3f81fd7a88"], 0x1)
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0x8, &(0x7f0000000200)={0x1})
sendfile(r0, r4, &(0x7f00006dbff8), 0x200)
r6 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f00000037c0)={'vlan0\x00', 0x9ccd})
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000005b00)={<r7=>0x0, 0x1}, &(0x7f0000005b40)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000005b80)={<r8=>0x0, 0x1000, 0x10, 0x0, 0x81}, &(0x7f0000005bc0)=0x18)
getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000005c00)={<r9=>0x0, 0x9df, 0x6a56660b, 0xb7}, &(0x7f0000005c40)=0x10)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000005c80)={0x4aa, 0x0, 0x1, 0x10001, 0x8, 0x8b4e, 0x7fffffff, 0x96, <r10=>0x0}, &(0x7f0000005cc0)=0x20)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000005d00)={<r11=>0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}}, 0x6, 0x5}, &(0x7f0000005dc0)=0x90)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000005e00)={0x46ed, 0x200, 0x100000001, 0x0, <r12=>0x0}, &(0x7f0000005e40)=0x10)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000006100)={<r13=>0x0, 0x100, 0x81, 0x8001, 0x57e33ee3, 0x4}, &(0x7f0000006140)=0x14)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000006180)={<r14=>0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x2b, 0x0, 0x7fff, 0x28, 0x1ff}, &(0x7f0000006240)=0x98)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000006380)={<r15=>0x0, 0x8}, &(0x7f00000063c0)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000007b40)=ANY=[@ANYRES32=<r16=>0x0, @ANYBLOB="8d000000637ae34bb40af99b3dbf13edecb936b2ad4abca09023a5006c1b78eadb0b1445a600ad1fbed19eeb175b05d3ec111e947929d177db3fc3cc1b521e4aceaa7072c0b50eb049d66089139f2b325a1286680fb24300aebbc836042b81f4d5bdb2271986a68808d62beced2e9336d429a9b05ab646a4b3a55c68b6e17b61fe3ce2562dd62698b0e58cb0692cefe266ae4b7dde919395e1a8cdef0dc01dd5b443738dee8671ea23a60eee6e83ba2b259f440259d24f87dcfe306446a55abefa837cf482407e8855495307a02bdce0184ee6bce1a191fc68aa62bd821f6a415dd0568581d6a92e6751b08d4a748200f1b9ad"], &(0x7f00000064c0)=0x95)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000007880)={0x2, 0xa, 0x8000, 0x3, <r17=>0x0}, &(0x7f00000078c0)=0x10)
sendmmsg$inet_sctp(r2, &(0x7f0000007980)=[{&(0x7f0000000240)=@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000002540)=[{&(0x7f0000000380)="fca7ca3db21d4737258958b9801437ba0c69619c02296b6fe884b0451b152c29299e9e73ccb29fccc83bb330e46bab5ba2bee2d37da51f62b60fb19520a901fe34d8a78865787d655c2996b77bd71ad904ef85095111e6f132f9da07071e90eb57756c9e3bdba39480c4b7e3c1c9fb9520cea9483495e6f7c87ff2cd8e30819e715376d1f60a6f64d2dba135d00ccf38c55a58bff77f75a14fedc8e48abb087bc9a1984a4ea756e2b7991647d851e0a852dda36a5e12c6fd827adda2716ffdd376bab0bf8a13349924f02cbff28f07d7cda8cfdd", 0xd4}, {&(0x7f0000000480)="c49f4e0fd3f514211ce8d9fd9375b41dab056f2e4cc15ba9f26b12d1e1fe3634cd42b11a6ff406b7bf691060128d748187d65160946025f055c8af7d8ef3235afd7696dd7adee77666a8904206f6415eb77981aa6c825f35454a4025c8df48454ce29cdf2ddd036f8258d76d4a29e07ebe32c835a5eea0d7e1657c98743207297c751c5df490fb0996345e40648935089663f93f31d1e0a3d8a60d64117e0a4b1142df94c5d9a3ad5d3f4d56b6ef266fcf0f43d5ba0a2575e54899da2620d794bc66298ed04ff0c35980817df81047e7d50e67b96cdd11d813794ef9bd9875d6", 0xe0}, {&(0x7f0000000280)="c7fbf4ee4fec90017c642a4c5c1280452ad6c678ddd7520881bac76bc780e1e99085afc0e428be8008aafc8abd12000c23a2a136d682fdd183ca4e98e16c12067acbd320686df3414b8c19b784c015208bfb7df98d9e0e402f2484ec7cf28fc5198ffcc1fd7b3fc4602020170d72c7", 0x6f}, {&(0x7f0000000580)="f4fe6f8d1e92952a041897335af2010b8899b68d16f8f9ce3a9b004439e26e48284d727873be9089a7", 0x29}, {&(0x7f0000000600)="d2c546e4ae2a36a6b973abde0c47d5264f4e61a1fe751674a433c3a29ebfdc66b2a0787ee8aa844de60ccd0144abd7dd31aa17da7e93c4aa454e08fffd3029339446d1851ef56bdbb32673192041638b9855fa1890c0464c260b9d5e6f078649212dd8080741c174fca2c46aeeba98f973186a9b347edeb5b84a82b1cf26ac5fe2430948c41ca455a85e75c45cf78bbe7636e5b4c531bb7fcdb46084da6069f30a32b44f", 0xa4}, {&(0x7f0000001200)="862bf2defdc6721c159d3f384fca9f9112ac714816461eeff778ca4bbe989a689eef698b7284fbdfe40f00b08bb3b5454eef5104520d6c30fe49f7d111166ffce91291a9076c92bd7acdb5de60622f584af55f7f820bcaaf38d235127b9489b81c542938ddcef19b351326599b9844438b5b960f3b5b5b9a3af8814cc5f77e7854feeb0adb53e5a4b51ec56a1af929542de4822c560d260d8b1f237d8cb3baac70c719c7a6e06c48590ab2537899bbc3e40bb2958cf0b294736bb414ca177684504255bd40fb9ed491bc52b891d2473913a117d448d1ce0039a344855b4a30fa5881621589d0078515d3ceb1524d1e7f26c9ca8da60e9e82176353329d0f429580ac432734e201d271b0dadf411b0866ca970405584cc030b58a735aa717c593806298024a92aa493b538a4a90e86f61e07bc6bb94f33fc34bab8fe29a1b39640632170f845ab768babb5bf7de35b81033c0948e7a8b36e0555b3ac8e5db2e0278b36353c0ce97e467bc924b33069006b2aaf237780cf37688b106b61eb527410488d6d6d39c7c7bb2486a49acefeb7de8e11d7ea00658fe3ce979b86b2582c20abafb7b252547c20ed05905ebd5dc071ee83bd7582f870ced2bcff83726c4f16a9d7e5e73983887bbc3ba16b6c98c8df9f5751960debb7b3a445dca377a7dcc86f9ade4d58d7da6dd6a4d5c5fd9ddf5a49dd06a15870031b9a9199f377042895adaf03da7c750020eafb84d4b2dcf89e1a7b7e085a3e9881c93ddb3e7495dcadac739c86f4706582928a3def6db96a44938ac1ab319b857a81e969492550513b689da3b80f0eacb81c1e175965f4df5e3d3e677935fbb215cc4ee1047d8223f3b259f9254eca84b7e95938a92856c40afe9fc7999dfbd8f5c310751e3cd6f2ef61b3664bc73ebd78588629169d4fa7530558c28e440cc7ac4a91a7c601becd490798b24ea32c3d2ccf1c7da1a9b7ecdb86a397e86f0d57f9443e2d599758ef95b472118a649cbbc2014856b917c6a4f4c00adbabace33737f3d0f7f0d3541e18be400516c4583709a00ae78c460cfaab1092504f1fc9b08c601e8da101a864dbcbe65774a82d0593b6bfd9239f23426950d707c2e595cc46dc3c48265c1b120cc3764f8dc24777a456e4b6f862e82706bf29b829a3e4740fb6eadfe2927d5ef26ab4e36ebbb9fcd2b76cfe8e1b1d42bdd8017814a1e73022ed4f37e84d9f5cea127fb1a5a95312dd137a4302b503eedd6402af7de151c5dd6f2f03aa15819eca347ec460c4428f9e2e77c9739532f50aabdd7ca58fc363682156afcada33801a7486510839ca9873620a1f8b1192b1f95240705b02112192d06b9adb5489ef6801bbefa4c1ed43c3b268f15dc297b40a44e7f99259abf536e26caa421b8bd6fd822d78156364ae5bbea87bb6ef9b22ac3a863a057c444bf5a13b81a9d4623da64ad844b2938bea9d81f06d4afec21a436f896bda7d28fbd850b6435b9fee39ec4136ce31566e0188727d97b4bf24eab154150c4d6979fb2bea33982e903fb096919d6711017e425ab49cb0dd8061c7a8cf61663beebed587745160759243a2f06cdbebe489b2181b2e7223eac5462d675590780be431e4ec0afeb8b79881a19b410089a3fe56d468579d0e71637fc62244f629f5fc49cd017797c0fec3f66e5d985f957ba43c7b7f8648a015bfa981cd58dc0f96f3fbd054c2530e9d0d458674534b75cf2586d91afc0904c3221894de07c9558d909ad316e427773e34b58725cdab33c0d107145dcd0b834781b2deec4644bbbc123b00f8fd566e7d75acd42a34ecd4ed21b9610b121edd2b51b13db449e2b0a3bfeb852edbbf4a0493de67deb58113d06728fafd10a77f5b2234e2f9f71ce26b248d9605696a6e6b08dd3d9901693bc0a590839b36d1bfde3b8aeac128f1dc86dab20aa269323db275e54d939f16d61e68e4529c475d74ff98d4bcf3c764aed18a55f8e45776a87005d752e0eda51e3a436be64bc0c1f71bafcf8860b4f93a2d8862569b53377f90eeb26220e73864d5bff92c746e7625ec0c16a4366f10643762e45f68cece30fda51c93a43d0a81a8fa16d8f3df0555c390fc12fa7702b95710fb544839ffa32a44b0d2c95ccc2a19c01039019eadab1c6129b022f34a40b384347f45a47cc66d7b01dd5372a75cf576babe72f30cd1801027a6267ab537e6fe535c3176acfa21b531293f703997729103af4797cd1d0cac57e8acc6bf136d7c6c6fdd69bae98ad7092265276f2255cfd2d954add5215df62b79682f3b6eb814e19624d6b87b8430692135a96db47012c55f9ca2d67d2c849028bd1d0ae1434754cca3528ab904edd2c10e3a85a6053f9bde6b61ef2b6794e098b705e9e287a44e97d07f68f0875b505629fe2c1a3babdabd0b2804050002a66b31925d7453949570a0d5deebb82fbf0701125b04fdf98b0f8ddae2a8f633d283f934a50665eadf02d3f287bcee454287640b00b6b7adf553bbd5386116aa1ae327cf76c226539d21a0995f9c7f02cf87587288c5f4e00fb4059e448286170cdf262f824e40e1570f70c5f1a9dec596ac0971e0746d6dd76e484a8b701c4a5a1f3108c5b7381d641a936f1efb41c2237da647fa7fe47490ba3ce8fd026b4db5e578a9d31b4490d0cbc6ab1c5296fada45be450418906185fca833b3e3dd457e2d7b185a11645b97e42b5becdb110aec7eee3e30db587c3251ed4ac1e5db39c0dcb81b2ce0ca82d59137d5c05a2434c2799a1031ba882827e9cea22f372c1236218f2bdab2e4fdb68d264d65b68ae54039fa58786bdd47e721b7fe4ade749cecb2ce75c12c8f43e26f56f47362bedd86c3619e52ef59d1c12ac395e9a36cadddb34c5d352e3f1a0490b6e354d95fd91c4bca50345c821f80019016cf3ba885b705f668e6c038d94f6882c3cf3237a2aaa10c30b12b3867ba4ade861bc54acae881130c3b379558c21f9837fda5c4dd1d136c0d22df87484675a9311a3b5c7b725670e088ae0428f3d65ea9bf5a7d7d2b09681ff6c891ff4f43bed37c9c62cea100c0638ceb16e3bdb773553dd5a91e7ebd9da4bfdca2680adf8be868f98768e38935ad519e57b4dc0fcba8345cccd46c25f4174d72b0ad6c2a4f1d072e505fbe3aa8d58ef9cf79be4cb0772db37795436bcaecd04ac5aa4d432ffcca923b1b1e0d56f549cba332048a7442a75fbc575deaed541bc66c1b225dc1461fdaf79f663dd94b70da93a869a19a3c9670febd0407a1787760da19d71fb8baf854ebf6344dde17c487e1179020d76f02776b579cc818416dd4b9b3d8cd33657cb5761a2693e5b1472716176a9e3d66430a0a8d524c8c13b2e2e59abc7df4d0a9044fdfc044d2d2cf59331479f70ef8dd893e1c02dad909b67d9e03ecf964a33c45718a4c5138ea6e47b9f90ec019b07d5b61f96aaa72a0e7ea58ee520601fec55a1ff32dafb6636be7fa16829e4e9ad3babbaae699d1201d3612e87f08e8b8aaafaa72c9d4dfd7329213916922c55b6f9e293a957c8facee1f5b45766680646afb08e5b2ce84250e44966d9e689f1cd7db9d2799fc3b87d0a237d583f1d5462882998d2406061a44e64941bc5a3391a0441fca19005e1b0608f2cb822843b963b28334ee83238c2b5c6e80970d5d2e71734a2c303ea65683a1cfc839482f223d7714480a5b3dd97dfd28ac133fb1a6c82b930cdd8822389090f8e7323e341709afb7e830aea9c141f1fcea2b636149ba08dd5c1b8a95173f5168b3260a1dde34761ef5120943bfd9ef56dd6c6fbd33e573e81c3b4881ea1596bf7433ed463575b8265a8a8db6ade87d431b0dea4dffa48a273d0689acd932e330408c3bcf68c630363e01577a69de216f06ceddb29813281cc57c21f4d69fc48152e527f641f7c26cca4b55d00c97f503190ce9bbce4a04097793507343f1a0bca14d1a5108065f3480b0cf998d26285713e54f9a0992e556f5a3182d439cf583a56bfb673abff093de04b1d5dd04d572a11842af617cdb47d6a0b97003c6f106bbd3b6fa27b0ac9e58398733f01226d3d442ad9ad681e9ce6222f7af599fea184af9e475d181cfbb094aa6d3a30334495288cc6aca97f86cbbefe22711322c0bd409e42e59ae95ff11a9f9a2699f1068f8e40d6910459fddabbd3a5aa18483933faa9fc529f96b8e0eb01109c9112bae2a027143993f8045889716a17990ce07ff98f2cae6f3f469e771e96c7c3265f7aa379b24acf2045c3908da6120e76c254bf03370feed84a25926b51c532e59bd9022fed873ad69cbc774be06b7f6f0e3551f0ee8811869f7372749b3df2bfbb73f3f8bb534b2c20a1b1a81efb6c33900c62cde0834a94d5810da82ef5fe5a086fcd83156d6d8d92b394a846ec3ec502af907a8a70a6c75b10a9534de7e486d5ea52462c3d1f35dd42854650f04924a0c57c617e3b3591b66f2782901f43fe92bc4952d8626159199c40998b1d9ac05ffcb7acc85ce7d2b2d4b3f037e427d90ac92d157029fcce8c23f405040260b6ed8a241032f969769d7e806fb03c8aead3fa66f6c469d458c685b86e259aa6a0a12e05846984d38f768863730d7f36b9db82362fa4c74efd140757216f0abcd9b291da45569692300f97e324c8a3b003e4981abbd676662c5a0eda1a89f21e9ddcdf17d79345e3bc3b456552b6bef253a0bf14f6d0e8d1b4f96fdc0d422e6b25c3c437b0ef47b64e8f00b7294fbbdd8224fdf93ef761b5cc612d442cf598f2477037c14de835e9935a3768f1a8106b8ef7927d2c366e10e75fd445b1878d01ef51e9bcf756ada3127de84f7fdf2353cf96df1a7502186a8a0111a0a957c9ef9c39e97c00c583616a97f9e85df65c6af2eb7080e1a3df2a9c4f1de04af073533844c7059db8eb34c6b30fbb67440525cef332b4fdbd9a18065cbfadfb644a3b2b6e8299ae53dd86cf095a3026a956cdea35c9bacc301204595a358785e521a1f7761b2078143eb0aeee2fa7f14708fbc36940d1b1d65bef8f0bcb6a88cfe1ecea37df42170d760c1e0c460febb61a05d97f7d072b10273de715c4b7cf6950cbd3d39a4e40a43f271753708d73d50555cba0673deafabe67fc12208e5d3c5d32a0d7e400314de53a00f2f39895f2287e8e207266afd4220b8650d183495c287f7ac449836cb447f4af5ad249e1ee794cbd6344e2774ba2d9c3b42e916d7a4c57e4dcf8acfaf94dad400c0ebacf9f5523f70b066c916d3311f41d2ba12f4935226ca27cea0b524aa686acf9702d31d5fa2922960e31dad720110939560c588e2ac69370943339f32ccf7584423e1aa848cde8b8d57110b436a06c49f3bc4344162ce7ed76832918e4b72e0e26be690cfaacc1a43190a1110c3dd1e234abf4a8bfe94d8e5104ab3fd18c0d8b3b1bc559ccbfe59ed50781e2cfd3a4c5b435855cbba707850170b0e3b6b4707838c54ea009a65609caf207f33c3c1faa92fd7d92df085c7aac93808def7793f5445600ed611739f19fd6a8b411940ecd0d228811c55b6e3749f9f4b8df46cbb5243a074f7b2039d83f535586fbee1f36e08b105a9f10819af5d1be02f169c46b58e02958cf7be1d636a45baf190e6d513bb068919d932fcc5355c657c66c2b861c4a40b5c419ff20a8217a6231065bf2aaf7bb33c54b12de8e65df7dea9dfa58b8352fac5dc1a5ade6964ca37e2de1162d9a08094481b664b89af5721ecd9955a7ea18ae37019d67cf1a6253b434d40f591732bd443f74c641e97cd5d8c04c8d4a79b11a77b31c028b0f9fc3462d4cbb879f66", 0x1000}, {&(0x7f0000002200)="3b417e4d28e407b2d82dd5eb5e8b5247f170c2513282b43d10eaf7fd1de6f0977fc27682de30b8a22b6cc69cda06795548482e2c83ef6f1cfa42fe7e1338ecd798f67c09ad4cb4d21edb1eb8c43d8eeb45d875635921329ff50a83858d8ad3234ebb8818e4937c9d4f5fadaab59165253f77bf84f09026fe038952c8943d5cf8a65fe10784", 0x85}, {&(0x7f00000022c0)="af0b0206e72ed8e620bd06957b2878d2dd173daecf7972bf308863838c5d686f128bd8a4d3997007f12990f556d908b9419ecc8bc63282869039b952a7dfe4f9e48b3c9ce5cdf02b01508823f626cd06673cf93b85f11f3a1bd97d8772226409d9612d443d8bec2de667d683f81cc09ce7e1faa399a307dce00a23b035c502cc93bbb28ff9a148aece6df316ef5edd1ba71e2121912f", 0x96}, {&(0x7f0000002380)="7e2edfe7457b4a676b6c1f10b5672ae09d5924f30723f03df5740da0729083c562a2d69a32d7c3c0fb2a867d19446d04abbc36cc838a8f1b8877e390533d21f835f2cbdae5143dd7e7106d4348d42d93797958857b20d8d0b9bdf9f1aa2748706e82ba2453057d7f9d92f9cea9c9819f733198ffb8b0389b2bbdd810296f3f9e418ef5508f70e05818a9cc61e8d7c9eee06a60a3d7e1e3645d31c2b830e3f31018", 0xa1}, {&(0x7f0000002440)="85c714dbf922050a246cf08b5102710ff0f6038ffd0852dc784c4d5f8dbf301ddb79bd7d947292c21586c5a7e3541af926a9ed84950f3453d83bf8beb278f94564e8d79aab3ae13ab2d8c94f649d86b80a47826881f975d1df2901ab8d3084d1acb1e5d0fce94174c80caaded9a31b96af01a8ceff9b407b7827e7256f20111f65dd83f9c8fe4201581a24abfa787ea562a9d29b09ee48e50d1d7f45f240ed3a83f4689241f4b64ccfeedf8f68eaa6b51c0c68c97be8d1076b612ec5c5133cf0da63acd8", 0xc4}], 0xa, &(0x7f00000006c0)=[@init={0x18, 0x84, 0x0, {0x101, 0xff, 0x7, 0x3ff}}], 0x30, 0x20000004}, {&(0x7f0000000700)=@in6={0xa, 0x4e22, 0x9e, @loopback={0x0, 0x1}, 0x6}, 0x1c, &(0x7f0000003780)=[{&(0x7f0000002600)="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", 0x1000}, {&(0x7f0000003600)="6c34a1afa13fad7563bfa5a6e394576a5e42a16dd9df5ae620d9f7ba7171596a0eac93281299bc3d51eac49fa1ebdb7499ed2c129e1b7db94e3b3f7813e23c3d85a90076d74cfc7309d599e718ba1755240bcee65f37587e02e63787a1289bb9dd0f5b549914afc3f56b9666217eb9f53422719918d3ad8e298204c86d004709a45ee807103e202fa1bf03e5d14f5c17dae1ab00bbabeafc3ae4aa7c19a7cdc2007fff132c407116d29a638dd74faef16e310b8783f0493dcf396c43c4ee282220a63174202e719db794170d0028589c2a887f8f9ecc925e07f2", 0xda}, {&(0x7f0000003700)="f8ca50f83013f98345174f4670f0862ebb6d8f021c39bb26ad3b53c07b31149af5d5ba5dcbe91d5c00fe21fe150158d48b1d1e594842daa854253d3160ba26f9aef7b91373de7349ab8c220df698af2e3899db78fb", 0x55}], 0x3, &(0x7f00000037c0), 0x0, 0x4000000}, {&(0x7f0000003800)=@in6={0xa, 0x4e24, 0x1000, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}, 0x1c, &(0x7f0000003940)=[{&(0x7f0000003840)="8d1bb433871546f80129030ed7", 0xd}, {&(0x7f0000003880)="3bdf0cdb84500e08445b4c50d6551166e708def64f25f2ff0bbca79451586c7868bfb171d92e8c601ac850e280ee034ecef542ef01cbbff97ba710923640a601b2644ac916b99fb6331e8db95d6022b1f859ff6c99bd6056f44cdb09a9188bcba86f85fc102de88b2d8278b04e49bfa43d3b3dbe294611e1353e2524db7485237364945b6f38092f7bdf7bcf9a5412f373e96cc3d57b3e44fcb6f2b2419d59a598a57e4d93c6dbb3e0", 0xa9}], 0x2, &(0x7f0000003980)=[@init={0x18, 0x84, 0x0, {0x2, 0x1, 0x101, 0x8ae}}], 0x30, 0x10}, {&(0x7f00000039c0)=@in={0x2, 0x4e20, @rand_addr=0xfff}, 0x10, &(0x7f0000005ac0)=[{&(0x7f0000003a00)="9887bba2f820e816dded388471cbdb46afcdb372afa7f1b85a2e30b08adf52a1fe33670be7f94f56e22955f46d65e9a8b5baed01a53d4f7cf129ed632b7b264790c683bf51168a8a78378cbb480e9159f0f95753dd599e9eeccda8ddd4168c22f901e58b0b7bebf078a30cf5efb1e52c1d59601908895598fd18d60eb12074f1e4014b4db2370fc7ed577506b74246a0103909859ea3a76daa45bc39bcabfbb517b6c0eb46e09ba73057500165e0e527c146d4808b3f75066ff4b519771a607a176ebac135e9ecc3e8a87eb513888d16ce74a9538a14b0591a4acbfd1d5deaf222215ea0a2eb97dac98e8bd9c462abc5a989cd9987c5d20d5c51e2d38ca281770ea12b6efc601f6ffe7f8e2ccc557b781953f44ba5145aa43c8a298c44edfcefe1a4a36dd07a910f145b2d52afa0e1ab7689508564303b29fe364e9225cd1f0fa263b2a614181cc2c69db60f702113d575c85f5f374d9b0c366aa94405133e31d94219e4686dc6500451c6903cc548fe074d0e72a6c0ae7306bf9b0d1ff2bfbd86c7943f25e30ea5a6055c325b02f7c9024ae8532ca88634baed6232ad4c939e0c88a2c936107dd6fa0a6085899f2ce9b86585b62e36e267662ad3f712f81626cec3f939ca54562ea62627d3a73177c09dc86613c0a183aa243f9ccb911c32a6a19a1d19d88724dd42a5784e75ceac34b1c65e99de6015ddebaac3cafee83d204acdfc322de2340a178bccc24e5c3cd68a021415dabf369bad437b441f7f9619d2beec9acaf2a72080f06ab73dcacc595f59246e5e78d0ff6c7c82d7695d3b6950b774ebcff2fdee403f64e9216286c870c067e2b389945539a3239b9b620cab5d316b577f206378fa6fef1b0fe15aeeff8cb5c88b5a25217f340251708f6747316f58f66bf516919c5bb30973089b747774c83a7d746000ce936988ad824a878f86093a6ab633ff6b47a8ab403fa5849863dc7f22d5ae6aa3a3e8349c15c225ea9ef1903119265a0a721fc2a8f724347f2fdc01c31fed53477d34d9f41b225bc1e816194acf6970019946530dd7bc42e0ab20bcbc80f5ce23fedf34fa7084c4eb72b2a57a790745353bac28aae410ff671f4d8771a3e9a4fecca543ddafd6534444c34afec7821e432bf88fcdad96658e7c1277af7a4bc16b4ced881528bcee7bbdfac65af552998df755463a1522e5f31d50fbb1a1ff5a402313f08ca3da95699c2f6343d2f892d5c7cff0f016db25ff527c106cd9c4a00223fc34080cd13b93a2fa85431d693a7cac87b1f1513addd182f5bd26a71f15c8ebedd8d792183dd72a1bdc529937269d85a3daaac158bf50efe5418705c36a6a158caebf7f707ec6b14845ece926b2bb693324fae513ca73f9109751e08c2c19a6803fb568b4aafb146f02e5d1c59358a3af90dcebe525a5aa3c42c2d103245e63cbf3a0a176c9cb827556cc3a57efd8838368d426593c297029e0db5ce16e700833be21c10adec2605817dcc7d290ca269f4c75546f731cab5784eb8171a75edff789ab005438ffac95ebfed3588e67e39a6356c15d6eb4da57d8276fd33e4450c2542f78366db2ef507edde5ac16e60ce6624dc97964977db10a23796da5d5510cef708630aee3ebed460313fa44906ddb39fed4663095b81159fd131cd6b6fe84f10e2cbb8a94456ec4af24965f552cd50f3b5e5a89fe3f0cce66e6ef70c9c1203e3db66cb5f1bb476561eb7dbdda59309b8f196e6f0b7b7ad4a0110aa5e7bebaa4b4612c4539cbef7c8d67712987cdb0f34850dc2c1fc44eec7645d29327c12c5d12267375abafe5a6f9f5d06f6b070f0b3245250e2da701982c7ba4fa92c1b71f7d974c44db1a015bf901b7ece08fcadcb645f6890d9e621c37c91a190dfe00946897b0315c33c4a15355f27240a4330561684234e42068526cf4a27c8c461894d4da8548e0667fd1522eb50879f1796d383f779d8dff76c122c789abe28b50c311231dbea85ac7b0d1a598b0d1cee0d99d06ebbe2bf5629cc14fd565907ef5f162bac3e1ed907f6b4f50ada9ce0c45be063111aea8e5401f66ae7ed683681d61b315f3c4252ea250a05e79c43799b2105518db6c076eccb33f268b80e1d68d39a8605501120500bdf1094b86526e70abf5ee3efdc82f881624ac7d391575a58785608eb4563aa1a186ad6c6f19ca9bd61e6ae5c36490f06cabbc5f3a85f7b5ce8ba3c4ebbf75eced81522d6064c6e5b1049161c03decb2523b862ed19261cf7f446bf0f19e7da147edfc5c73bdbd8fdc7f4ebc55dc98768672577950d60c98d3a6d7320eb65976358dc3e37a000faeedbb2e17afb909475b2e339d2510acaf9a2e431d39fde6165389f45753d182d7c51781973969ffdfb332424df790c8588cd9f13eeb6ac0e061701add3c492be24bb3c02877bc4568a6da228ef2fa906174363d9fc49df8641e0513c564e269ca6a2a2c7a8a42d638c5ca0e044f164389229685c7be57f4b5d0c73a6b1cedbd108b0e0e91eaba235ffed10de00285d65f7fd8b179d34237f3373aba0cd266ea84e1e5e0ea8df363080787751e35313909d88c8b20d77fabf65258297a3993b69345e8f912cf6739498cff8cf8151f1f6a9a1330d79b8b2c683fbaadb0b59e435517d021970fb6ec69178dc0908335e91aa202f3c36705c13e707c43c7e458e518cb18cbe55fb6b8f1a3b131bd763cb72f2c840872f3caba64405ce5207eb5db8866e024cd2bd85f024e1ca40d6552d116405cc7b2f36d2da1330924b48d9bc3cdbaf51c25220bd3134d551296698361bfb626390809de3c16bbd58f2b08e374fe99b3adda2cc314ba86e58ebea8f0332cdc8e47eb22e50a86096b63bfd51ef61d26288244f2b4ba91761f9c9ffc9be2ae7246d1f07e7a398fae4f7eb6ae0fca9466b1ea5f22b982565ae6b9918f3b844c37f7d8a40fbb96b4a865013a56cee3495ff167f728454c5f3579e3a95b1021ef3ba53dfb25d567f73a964b124a838fcb6089512ea0ca13428deb37e7c52b44cadb785ed6ee4a578defc5f92fa94ed1bf380de8b628f8f62eea2cdb7d4cdc0db4a36edcb7a5d4a2a673f5de92223d226934bee5c8afdf7d0ca0c78ab7b2df845bccd1d1166ba879a7f04a7917cb22e1ae968e191d8f8ce4b4148a83758b9a34977491272adc7b8208a010398d9779324e7be43ee8c113259744ef72b53bb4920f2ddcd1e7d712da67437b3de1902bc7f8445d25815421c4bdb84cb85a4f9e7783f718666eaeb3951c0191fcd9e9277d2e62336e49acc3e3e069d0dd70b13f703ecba350aefd1b1da15b6dac1e74f805ef76647163e6e6f45c7eb66a51509a5705e0e5b9264f1cfb1c266fe400961920adfe4a3728b5483465c848774e9720e30fa311022570d7be4b7d48f80a4eb0af26b0bb62ebc952525e1565e32f61e258aa4cc42dbf36d3ee498613a715110370529c9d81ac1edf1e2fa5ffedf4b141a8bc7c65968153dc48bcc74e784055f5349c2bee69e1cd57129134b0dafd4db43c84b08951812350cb5430575268cd71b3ffb03f7786e0946d25b9d2ceb0c94fa95fd2835732b37c7866f42a0ff06a163df8ef52a9fcc037142884e788a234624208550c1019ef81c2f7c7dd0046f6136c3178133d887981c7e2711328665c4ae733559b3b7827e8da9eb5f9fbe654253d0af1797e7c7211d5a487ea2c540ea725e27dbe4f9349f06cfdc7e2763f7047b77e2e6229abdb09ad713bc20fe19b79c893f3cf3ab5a2efd7e2b547ff255d61b54ac08e7125def32e193236d98745d2fce61d896071a76006fbc4179f39fe452bb89cb3bb5505823323c269bc022633f2abf8da98a68185d659c6f1123878410c0845ce93364b671fd5a8fe353e6b9ac00f1489c4582b24e502562ee0834c1e74759199407979197eb5810cd59f44db25566d8df61d5b833ae11a9865f0edebb8dd1db84c06113088182e7fe1c2d0ef720acac16815a539de0472fdff54c41610d8966e299fa5d335d7824a538ce12aaae0c3a03e1a04fb8a68f2aba0bfe08e9962189484fd8b4d7f1f8d28ae379ae6346ae6c360558e4c79191fc4ccbc7fd69f693fa240a3b50dae254a803dc5dee7caae9694d1d75f7025af03389cf80918a72ac66219e67986cf41b292b8b065cda081ee103d6e40fc948a86de544e804bc1734b8fed46579bbc85b22e68f0d3554a0c9d55da0a72009f5993a769531c46e0f1f530024eefb5eb9fa13d3faa585b51b01a48f4040d0ab39d1da00983ef1bc071cb76758eaa7e82fa673a5d4165a5c8c039be58774d686204c82822e6a2b42ec2f3ee3914fd7ab3e0e1088d173195a73543b439a0e359ec4f66a6bf37b8058b9df833a2356cb8cb13b44cfb4c08019ac062e8ef4cef7127652ed5b221fd94295a1f3b271fae7221443bc05b6a0e89ed6ce66fc6377903b3744a9c19194ed8df24bc90c0208da275fe01a866001ec1def5754fbc2f25780576034bc634d84a1943c2d41d4a59265397c22b9ff843f04cfdc502da41cf5424843bae780cd6a2d792fa6c8caf7f16a01b74b33263f5a62d3e329a233637c4998467286ed9388bd4786fc701b5142072db1ca28804cce4dad3c130e6a43dc798a0e7a1639d0c0ea6113f8b6ed2f73b23e5d3f7284e56eb02defa2be81ceeb079471207735b86915d6474f4145ef9818c246e852b481a9560279c8c95bb9ad4d37ad1f34005593e9eed04d6ea8508022f954e9ce52bd17815a026bc8bce5a51ba214294cf476a7c762c59a36269666e26a8720375f7fc23ea97e7165982a3e9543cdda0b14955c7670b243276d768021ce2f32c5ee908c0e2aae625a5655a6ca6e7fb00fc2b172e9a75639fef62025a4f88c056d7a85e832bdde300ee2246e38e464363eb7f87dc53649149ff668e4f73b2aceae513f30b0dbe555ac21afbf92fbfe0406fb23995106ce1723ed944e6eae304a5ed4dc102396a0d409e602639cf7513b89b921d740fa035da165f2b0c084b339f51c96aac8f94227cf9aece8cc5aac42846a999175f4d6de77240b7ab362b757af847b1d19dfbb94eff865e99da1fccd8d8478efa8656579eda8471867375b8119d9961aaefb836f8daf890bb9f4c355820d44692e9e0179b4a364cdc4c225ba0d635ed333dafeab21ab0d1c872efd094ea17ab2be5de86212b56fd57c935456ab8e2dffdfdaabf5ed3593155528388b26316ef945ddadd895b121e25805b34f74d042cb2effd5d52ecdfd32ac07e5d7377d53c88de4a190a209d946828c9079ecdf90875493ad45781796942c3bd4fc60334ebd330ca4f157b4fbd71f7306747418e73178a85bc9ea16351495ced2ecbd9c697db46fb3e2a8af88779d191a1b2b1de826971d5a2101be6b4509143f9acab286c423e8900ae2b79c46fa83a5df68b3b4fc65691e8911daa05502f9e53e45430d2854a0cc2bb0413a6d174f7c254dda52c68cd47863d43174c09275a161caea9a807bc2e43a4cbd234b3a173445ea676c04970e40cffb839e6c5245e2acffc5cc64a98b1a4ff1114315dede174fcdc04ad0c52826a1bdcc62ad1d19b29856f11217dea0281aae4db5c60eaa11f6ede358f043484976957b564d847c2f0043fb881a2de49a0bfbb524df9d33381d26a74f82720c561728dc386e8a4056ab8e822c170806d6d4a2fe97b8624b6e9aeaf0cf4cd7d16f0f57bd5bb6459f331637259bc0e8cee25ab00a4bea1d21c440573384ac2b829fc2d4dd1dc15c015f58c3238bbd6ce021fa276aa3528023e2edfc09e33790194e4c2c92772", 0x1000}, {&(0x7f0000004a00)="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", 0x1000}, {&(0x7f0000005a00)="128ca43e26e97231c75f2b9fb478ecaa5b9287b928a4a4f5b08fd24daf636c0e13fe94c5f1927b2ac90503b0f3e606c726b94bc8781a90e0f7cb60431ecb66d250ee224be0599861ef0e3bfb0aa16e0833535ad738c4de2be9c64f9ac1346e50dc2724e307264bd4642f1b8f14abf44b7c9a4cdaf5b909531d2efca61ef13757", 0x80}, {&(0x7f0000005a80)="88ea567bb0ab6444e191dedcf44233aa54475f", 0x13}], 0x4, &(0x7f0000005e80)=[@sndinfo={0x20, 0x84, 0x2, {0x23ad1ab1, 0x4, 0x5, 0x0, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x200, 0x4, 0x9, 0x1f, r8}}, @init={0x18, 0x84, 0x0, {0x3, 0x240000, 0x1000, 0xffffffffffff8001}}, @init={0x18, 0x84, 0x0, {0xfff, 0x5, 0x159f, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x2125, 0x1, 0x1, 0x72, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x80000000, 0x4, 0x8002, 0x7, 0x9, 0x9f33, 0x49a9, 0x80000001, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0xf5, 0x209, 0x0, 0x1ff, 0x20, 0x0, 0x64, r11}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x208, 0x93, 0xd8, r12}}], 0x180, 0x40}, {&(0x7f0000006000)=@in6={0xa, 0x4e21, 0x200, @mcast1={0xff, 0x1, [], 0x1}, 0x8000}, 0x1c, &(0x7f00000060c0)=[{&(0x7f0000006040)="5312034c083d0c939f2ec2c3af91738ba3de71cfe07cd012a3d203ffe0d98e5d60a27c4d520b3d723ec68951b56b4818ab8b0cd8b9165d78aab3140bbcd0dacba533b97cbd0df941b5551d3f71a2b66d3bf80414bc9da8ff503b2dc7dbcbb30f1939bed9f636d87a4ea6481d2bee", 0x6e}], 0x1, &(0x7f0000006280)=[@sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffff9, 0x1, 0x200, 0xfffffffffffffffd, 0x7ff, 0xec6, 0xfffffffffffffffe, 0xffffffff, r13}}, @sndinfo={0x20, 0x84, 0x2, {0xbc48, 0x8, 0x100, 0x200, r14}}], 0x60, 0x8000}, {&(0x7f0000006300)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10, &(0x7f0000006340), 0x0, &(0x7f0000006500)=[@sndinfo={0x20, 0x84, 0x2, {0x1000, 0x208, 0x2a, 0x0, r15}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffff, 0x759b, 0x1, 0x7, 0x6, 0x8, 0x2, 0x7, r16}}], 0x60, 0x4841}, {&(0x7f0000006580)=@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10, &(0x7f0000007840)=[{&(0x7f00000065c0)="d6069f0335746311540a650ef5d9f7a447343323e34d96a639dc552659e941b4583481eccbb1b1ae73aed0366647231897ff1fb9bfb185d2bddf7aa5394b9fb998a695846281503d263a133ce556be2db82cc613ac6d967c41bd46e7c284a7133ec2363019e81f43b91fb538e6be64291a80127e615ad6da4ffc9b374496c69023283f3386178addfcf6ab72cf2171c87390df3509a742efc722b8e75f49a3d263acc5792ae07545c9180aac35b67114a61ae274", 0xb4}, {&(0x7f0000006680)="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", 0x1000}, {&(0x7f0000007680)="bc4e9e0225ea3903d5e79ddcd1c8f7bf1dcd972b7e81a235f2ed3cda1bc3e5e18d499e0998119a9058f30eb1109e3b3214aea653b03cfb16921162c0e0778eae49a199363ffe169dc2581af31976b91fd2f8453223d0d121d5b3b74edbe7c18141a241701391fdeb7ede9da16757a7cc3e16d022f8e2493d3005df7af7d8dd36115c3c727b1e61ebd48c9a4169e1d7437f5536e10832e06e309d5bece6ac452cf536011bf5a6ed8beded5d11b50724247259d138638690c662904b967caf3854354bd92a53ba15aca1f5afcb4b1f29c9ed3e2402e483fb8fe3161ca5bb163d6379", 0xe1}, {&(0x7f0000007780)="59bab7e8d5352028c9880aaee69ae7d5458aa8980583569d92a3ee33fff9a7c390bc6a2a5c3652d9d24080301feaa2bf1aa71507de7e15a8cc10002fb8b2e37e5fd8c9769bbfaa64098be779f4d75e45282c63608b64da8ac6028127747add2401c79ac2a7743de8159949e48e813a803f03be1adc0bd6cf06e3ef73519a6e896edf5fed325e73", 0x87}], 0x4, &(0x7f0000007900)=[@init={0x18, 0x84, 0x0, {0x5ba, 0x4d62164e, 0x1, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffffffffffff, 0x4, 0x40, 0x9, r17}}], 0x60, 0x40000}], 0x7, 0x800)
fcntl$setsig(r0, 0xa, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000001c0))

2018/03/30 04:41:14 executing program 1:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = socket(0x13, 0x800, 0x2)
getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000500)=@assoc_value={<r2=>0x0}, &(0x7f0000000540)=0x8)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000580)={r2, 0x1c000000000000, 0x6, 0x4, 0x1, 0x3}, &(0x7f00000005c0)=0x14)
r3 = socket$inet6(0xa, 0x5, 0x87e)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000001c0)={<r4=>0x0}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000740)={r4, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x4, 0x5, 0x9, 0x0, 0x8}, &(0x7f0000000380)=0x98)
sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000006c0)={&(0x7f0000000240)=@newsa={0x13c, 0x10, 0x721, 0x0, 0x0, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in=@broadcast=0xffffffff, 0x0, 0x833}, @in6, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'sha1\x00'}}}]}, 0x13c}, 0x1}, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote, @in6=@ipv4={[], [], @multicast2}}}, {{@in=@loopback}}}, &(0x7f0000000180)=0xe8)
ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000004c0))
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000003c0)={<r5=>0x0, 0xfffffffffffff800, 0x5, 0x9}, &(0x7f0000000400)=0x10)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000440)={0x0, 0x200, 0x4, [0x20, 0x4, 0x81, 0xd0]}, &(0x7f0000000880)=0x10)
sendto$llc(0xffffffffffffffff, &(0x7f0000000800)="9d5185517bd81e5f7b906d3a3f57405404e1382fe5582136569acf8087c19719071d1570b5491e72def6b3629c812ea6060c", 0x32, 0x10, &(0x7f0000000040)={0x1a, 0x104, 0x5, 0x0, 0x100000000, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x10)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000700)={r5, 0x0, 0x100000000, 0x5, 0x0, 0x400a}, &(0x7f0000000480)=0x283)
ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f00000008c0)=ANY=[@ANYBLOB])

2018/03/30 04:41:14 executing program 4:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x2, 0x0)
r1 = socket$inet(0x2, 0x2, 0x2000000088)
bind$inet(r1, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10)
mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1)
readv(r1, &(0x7f0000003600)=[{&(0x7f0000003540)=""/144, 0x90}], 0x1)
sendto$inet(r1, &(0x7f0000f49000), 0x0, 0x10000008084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10)
setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000f7b000)=0x1, 0x4)
ioctl$TIOCSCTTY(r0, 0x540e, 0x7)
sendto$inet(r1, &(0x7f0000000000)="73e864ab5a580f3073ae1230ed3cab0f0a", 0x11, 0x0, 0x0, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000003500)={&(0x7f00000000c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000033c0)=[{&(0x7f0000000140)=""/99, 0x63}, {&(0x7f00000001c0)=""/60, 0x3c}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/151, 0x97}, {&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f0000002300)=""/151, 0x97}, {&(0x7f00000023c0)=""/4096, 0x1000}], 0x7, &(0x7f0000003440)=""/137, 0x89, 0x1}, 0x0)
connect$inet(r0, &(0x7f00000012c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000080))

2018/03/30 04:41:14 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000023afe8)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x10)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000ca4fd4)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x2, [@multicast1=0xe0000001, @multicast2=0xe0000002]}, 0x18)
accept4$inet(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x0)

2018/03/30 04:41:14 executing program 0:
r0 = socket(0xa, 0x2, 0x0)
flock(r0, 0x6)
sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[]}, 0x1}, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200))
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0x3ba)
sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r1)
fstat(0xffffffffffffffff, &(0x7f0000000180))
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000440)="45431bc153e49dc3c341afeff8a6a3782b30655dea8638a45a7a369ca5aebbc34e2d0227a019364ef806e574edc574801179b3c34145612db79a5340231421095dba", 0x1, 0x3ffffff, &(0x7f0000000c00)={0x2, 0xfffffffffffffffc, @loopback=0x7f000001}, 0xffffff6a)
fallocate(0xffffffffffffffff, 0x1, 0x0, 0x20004d2d)
sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc0", 0xc, 0x0, &(0x7f0000000080)={0x2}, 0x10)
socket$inet6_icmp(0xa, 0x2, 0x3a)
sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0)
ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000003c0)=""/25)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000002c0)={0x0, 0x91, "147b31a6c8d04526e5f78a8fe27845051f555f699446cd55da4ba6fc8873a807fa51bb4eab22c5df774cd217b3b2c0af891a34aae4b6aa2b7e16f7b4fd5dcc91ee95c14977580183e86a5e903258265c96396582cadd0075864a1d1b58c4036a1ea7b763df062b4b66c882ba9442bac3b9b6d420938dca4b48c863fb4acd064ad15640a91ae7341799d394fee451870f4f"}, &(0x7f0000000240)=0x99)
sendto$inet6(r0, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000280)={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8)

2018/03/30 04:41:14 executing program 3:
r0 = socket$inet6(0xa, 0x80002, 0x0)
accept4(r0, 0x0, &(0x7f00000000c0), 0x800)
connect$inet(r0, &(0x7f0000955ff0)={0x2}, 0x10)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c)
poll(&(0x7f0000000000)=[{r0, 0x8}, {r0, 0x21a6}, {}, {r0, 0x200}, {r0}, {r0}], 0x6, 0xff)
r1 = socket$netlink(0x10, 0x3, 0x0)
writev(r1, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={<r2=>0x0, @rand_addr, @dev}, &(0x7f0000000180)=0xc)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@local, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000000080)=0xe8)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000400)={'mangle\x00', 0x2, [{}, {}]}, 0x48)
fgetxattr(r1, &(0x7f0000000500)=ANY=[@ANYBLOB="6f73322e6d643573756d657468306f63747275737465642d000000000000002b07db4c12aaeb932fccc140b349a96da9848a16e005aa953c5e43a81bc05b5461774467c11590d91c8386fa48ec49db6642e9726ccd5ab4ab2807f563bed72abc58bf8d4f"], &(0x7f0000000480)=""/68, 0x44)
ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f00000002c0)={'tunl0\x00', {0x4, 0x3, 0x200, "59ea459f75b7", 0x400000000000000}})
setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @in=@multicast1=0xe0000001, 0x4e22, 0x0, 0x0, 0x0, 0x2, 0x20, 0x0, 0x5c, r2, r3}, {0x3316, 0x0, 0x7fff, 0x265e, 0x100000000, 0x4, 0x9, 0x6}, {0x0, 0x8, 0x0, 0x7}, 0x101, 0x0, 0x1, 0x0, 0x3, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x12}, 0x4d5, 0xff}, 0x0, @in=@rand_addr, 0x3507, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x100}}, 0xe8)

2018/03/30 04:41:14 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000180)=@ethtool_cmd={0xa}})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000040)=0x1e)

2018/03/30 04:41:14 executing program 6:
r0 = socket$inet(0x2, 0x10000000000002, 0x0)
sendmmsg$inet_sctp(r0, &(0x7f0000769ee8)=[{&(0x7f000069bff0)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000f46fa0)=[{&(0x7f00004db000)="fb", 0x1}], 0x1}], 0x1, 0x4008010)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/30 04:41:14 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x2)
ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000000)="8dfd15dadcfa0ae874966d86c74f0ebec4152197e8a7d969e62442f97c1e63068178edcb15fedb68d60a4ec6951e586d02c5cfb19fa8cd236c0f69fec5318cc0cb9d9b8937ad3f34b342b94dc6046f15c97753d13ff342ed92c7")
write$tun(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x1)

[   66.119555] binder: 5607:5620 BC_DEAD_BINDER_DONE 0000000000000004 not found
[   66.151195] binder: 5607:5631 ioctl 5428 0 returned -22
[   66.185730] binder: BINDER_SET_CONTEXT_MGR already set
[   66.194014] binder: 5607:5642 ioctl 40046207 0 returned -16
[   66.202464] binder_alloc: binder_alloc_mmap_handler: 5607 2000c000-2000e000 already mapped failed -16
[   66.215668] binder: 5607:5631 BC_DEAD_BINDER_DONE 0000000000000004 not found
[   66.223797] binder: 5607:5642 ioctl 5428 0 returned -22
2018/03/30 04:41:14 executing program 5:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000340)={'vcan0\x00'})
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/loop-control\x00', 0x200, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000040))
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
connect$ax25(0xffffffffffffffff, &(0x7f00000002c0)={0x3, {"20ada8787a1d43"}}, 0x10)
ioctl$TIOCMSET(0xffffffffffffffff, 0x5418, &(0x7f0000000280)=0x800)
sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000900)=ANY=[@ANYBLOB="1263591d9af0c247160396c8200300000b880000", @ANYRES32=r0, @ANYBLOB="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"], 0x320}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000)
execve(&(0x7f0000000300)='./file0\x00', &(0x7f0000000400), &(0x7f0000000480)=[&(0x7f0000000440)='$\x00'])
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3)
setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f00000001c0), 0x4)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000380))
pwrite64(0xffffffffffffffff, &(0x7f0000000500)="e9051a4b4182fbe455093d7cad6def629cd000dd5588f130555a14050927662cb37858a7cb8f477d0c1ab29aacaf7fefbbb7b0921ae91ef71f9a5a5a12ad54751827c5001c30c49f71e83f91d6515f0e9eb7842936ca395395f913300374bc3e89d7d53e18dfc7097f3c23b119105fa3cdca923d86eb7e766b5eec0045e8a6ff31fe1a55fef5479b18a12d1202", 0x8d, 0x0)

2018/03/30 04:41:14 executing program 0:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@dev={0xac, 0x14, 0x14, 0x12}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x9}}, 0xe8)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c)

2018/03/30 04:41:14 executing program 6:
r0 = socket$inet(0x2, 0xa, 0x7ffffffd)
pipe(&(0x7f0000000340)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = socket$nl_netfilter(0x10, 0x3, 0xc)
getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000900), &(0x7f0000000980)=0x2)
setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x2, 0x2ca, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000c00)=ANY=[@ANYBLOB="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"]}, 0x342)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000009c0)=[@in6={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x200}], 0x1c)
getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000014c0)=ANY=[@ANYBLOB="615198b0a9900a3e523a407700645c5cdb3a6e012411a8dda2a444e7f3d841cf853cdcae5d0551ac3d7bedf46478b962270cd9e9a3c8a02bfa0f777404afe337ad016a21622109c675978948281826de4a3f4bbb7ff991c704db5979270b510521bb6a58a9d8fe80bf228945460c652905996302debc147ec632ac881e72447fe52e248da9ffcbbc926ce4ebe60cca25895cd6b11727c7a7b8e6fb254e25bec4c2b238359dd45577009a62b386b07fca0036d777e0bf4e5b2c8544b9d379887b2dddda1f3fd09decbe4b6e63c4e1db98e29db15d"], &(0x7f0000000580)=0x1)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000940)='IPVS\x00')
sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000140)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x1}, 0x4000)
sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1208000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x30, r4, 0x328, 0x0, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x48000)
getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000001000), &(0x7f0000001040)=0x4)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000004c0)="22307afec59db021e736b88fd2984a6f", 0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000f00)={0x0, @in6={{0xa, 0x0, 0x7fff, @loopback={0x0, 0x1}}}, [0x1, 0x7, 0x1f, 0x8, 0xfb4, 0x101, 0x101, 0x75, 0x8, 0x1, 0x81, 0x80000001, 0x100000000, 0x0, 0x4dda55a]}, &(0x7f0000000b40)=0x100)
accept4$inet(r0, &(0x7f00000001c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000500)=0x10, 0x80000)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000b80)={0x0, 0x80}, &(0x7f0000000bc0)=0x8)
setsockopt$sock_void(r3, 0x1, 0x3f, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={<r5=>0x0}, &(0x7f0000000a00)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000a40)={r5, 0x9, 0x5, 0x0, 0x300000000000, 0x7}, &(0x7f0000000a80)=0x14)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={0x9, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x0, 0x7, 0x1, 0x6, 0x5, &(0x7f0000000600)='syz_tun\x00', 0x2, 0x9af, 0x9})
setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f00000000c0)={{0x89, @empty, 0x4e22, 0x4, 'lc\x00', 0xc, 0x3, 0x3a}, {@multicast2=0xe0000002, 0x4e23, 0x0, 0xfffffffffffffff7, 0x5, 0x200}}, 0x44)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000ac0)={r5, 0x3, 0x0, 0x2, 0x9}, &(0x7f0000000b00)=0x18)
connect$bt_l2cap(r2, &(0x7f0000002280)={0x1f, 0x3ff, {0xffff, 0x2, 0x5, 0x4, 0x5, 0x7ff}, 0x0, 0x21}, 0xe)
syz_extract_tcp_res(&(0x7f0000000140)={<r6=>0x41424344}, 0x20, 0xffff)
syz_extract_tcp_res$synack(&(0x7f0000000180)={<r7=>0x41424344}, 0x1, 0x0)
write$tun(r2, &(0x7f0000001080)={@pi={0x0, 0xe8fd}, @hdr={0x3, 0x3, 0x81, 0x9, 0x10001, 0xfffffffffffffffd}, @ipv6={0x3, 0x6, "ee61c9", 0x3d1, 0x2b, 0xfffffffffffffff8, @dev={0xfe, 0x80, [], 0x19}, @local={0xfe, 0x80, [], 0xaa}, {[@routing={0x67, 0xc, 0x0, 0xfffffffeffffffff, 0x0, [@local={0xfe, 0x80, [], 0xaa}, @empty, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}]}, @dstopts={0x3f, 0x1c, [], [@calipso={0x7, 0x20, {0x40, 0x6, 0x7, 0x7fff, [0x24d, 0x8fb, 0x0]}}, @generic={0x1, 0xc3, "eeaa8b0ad816b1d1b19ecb61609b39630fd8d3de94bdb7a0daf2e2906be7cd5fe4fa2fb832d242ac5a913d5e6bce826fd0853c31759651ea8d0a391076f6996cc17f682ca2ad96870158561b921a53bff48b82a4c5068bf76fc11bcd48e0df9610dd43f1b22f37286f4c92523e70f3bbbb66a522c228738a495b1edced6919bcf53a1f22a7dc01bcf89ebaebf105f6be9ecf0de175711f6cc1b403ca50b502c6fa1e34e41a9ccbedd4e66405b2801b09e48d51f101dc2f7a9bd5620630122feffca6ee"}]}, @fragment={0x3f, 0x0, 0x8001, 0x2, 0x0, 0x3, 0x67}, @routing={0x3c, 0x6, 0x0, 0x3, 0x0, [@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0xb}]}, @dstopts={0x3b, 0xc, [], [@ra={0x5, 0x2, 0x1}, @padn={0x1, 0x1, [0x0]}, @calipso={0x7, 0x18, {0x5, 0x4, 0x3, 0x1, [0x1, 0x3]}}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0xea, 0xa, 0xffffffffffffffff, 0x0, [0x1ff, 0x8, 0x2, 0x7, 0x1]}}, @jumbo={0xc2, 0x4, 0x20}]}, @fragment={0x33, 0x0, 0x100000001, 0x9, 0x0, 0xec, 0x66}, @fragment={0x3e, 0x0, 0x8, 0x1000, 0x0, 0x2, 0x68}, @dstopts={0x11, 0x9, [], [@jumbo={0xc2, 0x4, 0x100000001}, @jumbo={0xc2, 0x4}, @calipso={0x7, 0x40, {0x19, 0xe, 0x2, 0x29a3, [0x3, 0x1, 0x1, 0xfffffffffffffffb, 0x101, 0x6, 0x339e]}}]}, @hopopts={0x0, 0x17, [], [@pad1={0x0, 0x1}, @enc_lim={0x4, 0x1, 0x1}, @generic={0x8, 0xaa, "133c98b701274282a15f44407301a5ae36865186f3a97d356cc57eab4a8f06cb573536c473148a65931ff77abdeb8e0a5b80cc14c0d31cc8a1e3dd16ac21a2a0bfb1e7c2fd8d5bff3fda297f0749ba3c9dcdf0aaabe5c2cf9308771529dbe6de7e504fc442e2e138a6ee2846cacd684e8311112eb445a27e8a37c169ab82e41ec689553b7e5710c35ba1430275863baf65ca0ca108426018371bd47f2dad41e984a0f79e0db82e8adccd"}, @ra={0x5, 0x2, 0xcb}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x1}]}], @tcp={{0x4e20, 0x4e20, r6, r7, 0xdbb, 0x0, 0x5, 0x0, 0x100, 0x0, 0x2}, {"f1669d203c7e58f38936b8412307fdbe513649e249792c7246ae4356620e9029036ca955ba36a18f756b0a532a835ecaaa0fafe48627c6504405006981fdabcf1a7e06026e28040a5cceba6b2764d6b01949ac02d15245f88b7e96dfcccef73e87c51cddd1385e6276d733b28fa469c8b23701792afc48446f2f00bdd4841195e7dbb8fa04"}}}}}, 0x407)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1b, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'ip_vti0\x00', 'erspan0\x00', @empty, [], @random="c8992de4105a", [], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}]}, 0x1c8)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0)

2018/03/30 04:41:14 executing program 7:
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x1f, &(0x7f00000001c0)=0xffffffff, 0x4)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x4000, 0x0)
getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000040)=""/17, &(0x7f0000000080)=0x11)
socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180))
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x40000)
mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x802132, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000002c0)={0x5, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x40, 0x200, 0x5, 0xfffffffffffffff9, 0x0, &(0x7f0000000280)='ip6_vti0\x00', 0xfffffffffffffff7, 0x4, 0x6})
pipe(&(0x7f0000001400))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000a80)={0x0, 0x73e1f2045f27892e, 0xffffffffffffff9c})
sendmmsg(0xffffffffffffffff, &(0x7f0000001040)=[{{&(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x80, &(0x7f0000000880), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0xbf}}], 0x1, 0x0)

2018/03/30 04:41:14 executing program 1:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000471ff8)={<r0=>0x0, <r1=>0x0})
bind$unix(r0, &(0x7f0000965000)=@abs={0x1}, 0x3)
r2 = syz_open_procfs(0x0, &(0x7f000001dff7)='net/unix\x00')
fcntl$setpipe(r0, 0x407, 0x2)
sendfile(r1, r2, &(0x7f0000000000), 0x1000000000fe)

2018/03/30 04:41:14 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETAF(r0, 0x5404, &(0x7f0000002fec)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffda2a, 0x0, 0x8})
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x10002)
sendmsg$nl_xfrm(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)=@getsa={0xcc, 0x12, 0x201, 0x70bd28, 0x25dfdbfc, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d3, 0xa, 0x7f}, [@algo_crypt={0x60, 0x2, {{'ecb(blowfish)\x00'}, 0xb0, "3d8cc4a20a3fa5d1e425e88f59f193a1096c97a68a36"}}, @proto={0x8, 0x19, 0xff}, @lastused={0xc, 0xf, 0x6}, @ipv6_hthresh={0x8, 0x4, {0x4, 0x19}}, @address_filter={0x28, 0x1a, {@in=@multicast2=0xe0000002, @in6, 0xa, 0xd8, 0x9}}]}, 0xcc}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000)
ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000040))

2018/03/30 04:41:14 executing program 2:
r0 = socket(0x10, 0x20000000802, 0x0)
r1 = socket$inet6(0xa, 0x2000000801, 0x27)
connect$inet6(r1, &(0x7f000000cfe4)={0xa}, 0x1c)
sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x1c)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x440000, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000ec0)={0x0, 0xc, 0x7ff, 0x3}, &(0x7f0000000f00)=0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x20, &(0x7f0000000f40)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}]}, &(0x7f0000000fc0)=0x31e)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000)={<r3=>0x0, 0xf5, 0x0, 0x0, 0x5}, &(0x7f0000001040)=0xffffffffffffff65)
r4 = syz_open_procfs(0x0, &(0x7f0000000700)="6664001a000000")
getdents64(r4, &(0x7f00000004c0)=""/189, 0xabf70f75d9c5643)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000200)=ANY=[@ANYBLOB="0000010000000000810000000000000007000000ffffffff020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020800000000000000000000000000008000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000"])
lseek(0xffffffffffffffff, 0x0, 0x1)
ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000000400)=0x4)
ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000480)={0xfff, 0x4, 0x0, 0x0, 0x0, 0x280000000000000, 0x0, 0x3})
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x5, 0x0, 0x0, 0xfffffffffffffff8}, &(0x7f00000002c0)=0x14)
ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f00000009c0)={0x0, 0x0, 0x3})
write$selinux_create(r4, &(0x7f0000000440)=@access={'system_u:object_r:hald_mac_exec_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x39, 0x38}, 0x37)
ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000005c0)="0965716c30000000001100")
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000000600)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x5}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0xd5, 0x98}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x200, 0x10000, 0xfff}}], 0x90}, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000957000)={&(0x7f0000000040)=@in6={0xa}, 0x1c}, 0x8000)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000300)={r3, 0x29, "56fa760e8db07f2e58d346adf2466bc83b8dec029e1f4bfb32930510680ff12844aa5d2be8a768a56c"}, &(0x7f0000000340)=0x31)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r3, 0x1ff}, &(0x7f00000003c0)=0x8)
write$selinux_create(0xffffffffffffffff, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x11a)
ioctl$DRM_IOCTL_GET_STATS(r4, 0x80f86406, &(0x7f0000000140)=""/122)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x4e21, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}}, 0x88)
r5 = socket$unix(0x1, 0x1, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000a92ff7)='net/unix\x00')
sendfile(r5, r6, &(0x7f0000000000)=0xb9, 0xdf)
syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000040)=0x1000890000001)

2018/03/30 04:41:14 executing program 3:
setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000500), 0x4)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
tee(0xffffffffffffffff, 0xffffffffffffffff, 0x510, 0xc)
gettid()
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0)
r2 = openat$cgroup_procs(r1, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000440)=0x1f, 0x4)
lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000006c0)=@known='security.evm\x00')
ioctl$EVIOCSABS20(0xffffffffffffffff, 0x401845e0, &(0x7f0000000540)={0x6, 0xfffffffffffffff9, 0x9, 0x0, 0x42, 0x8001})
sendfile(r2, r2, &(0x7f0000000000)=0x36, 0x7)
getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000100), &(0x7f0000000200)=0x2)
r3 = inotify_init()
r4 = syz_open_dev$sg(&(0x7f0000000740)='/dev/sg#\x00', 0x100000002000, 0x105002)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000bc0), &(0x7f0000000c00)=0x4)
inotify_rm_watch(r3, 0x0)
ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000180)=<r5=>0x0)
get_robust_list(r5, &(0x7f0000000280)=&(0x7f0000000240)={&(0x7f0000000200)={&(0x7f00000001c0)}}, &(0x7f00000002c0)=0xc)
inotify_add_watch(r3, &(0x7f0000000c40)='./control\x00', 0x80000d50)
inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./control\x00', 0x0)
execve(&(0x7f00000000c0)='./control\x00', &(0x7f0000000840)=[&(0x7f00000007c0)='/dev/sequencer\x00', &(0x7f0000000800)="776c616e312576626f786e657431f46b657972696e6700"], &(0x7f00000008c0)=[&(0x7f0000000880)="2b5ee42c706f7369785f61636c5f616363657373776c616e30657468302df62e766d6e6574302d7d00"])
r6 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00')
syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00'})
setsockopt$bt_BT_VOICE(r6, 0x112, 0xb, &(0x7f0000000300)=0x400, 0x2)
pread64(r6, &(0x7f0000000040)=""/8, 0x8, 0x1fffd)

2018/03/30 04:41:14 executing program 7:
r0 = memfd_create(&(0x7f0000000200)="e3ff", 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x7ff, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab47c0322901dc6b936cde2c51f01b7f0b014f8091eeb7c37c0100f476c8d753d000aa8faf8db574dbcfa6dc4d"})
syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="fc00"], 0x1}, 0x1, 0x0, 0x0, 0x40005}, 0x0)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0))
write$sndseq(r0, &(0x7f0000000280)=[{0x8, 0x8, 0xffff, 0x0, @tick, {0x47, 0x7ff}, {0x1}, @addr}, {0x0, 0x200, 0x401, 0x0, @tick=0x4, {0x3, 0xc47a}, {}, @note={0x0, 0x5, 0x8, 0x8, 0xffffffff80000000}}, {0x0, 0x6, 0x1, 0x800, @tick=0xfffffffffffffffd, {0xa0, 0x9}, {0x0, 0x3}, @raw32={[0x2, 0x20]}}, {0x3, 0x5, 0x2, 0x100, @tick=0x9, {0x5, 0x2}, {}, @raw8={"041028dd8c31d3e28e6920c0"}}], 0xffffffc0)
write$sndseq(r2, &(0x7f0000048fe4)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x1c)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000180), 0x4)
write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0xfffffd56)

2018/03/30 04:41:14 executing program 0:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x200, 0x0)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)=ANY=[@ANYBLOB="0800000002000200090200000300200007000100"], &(0x7f00000000c0)=0x14)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
clone(0x0, &(0x7f0000592ffe), &(0x7f0000bb3000), &(0x7f0000362000), &(0x7f000046e000))
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setns(r1, 0x48000000)

2018/03/30 04:41:14 executing program 4:
ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000001c0)=""/76)
mkdir(&(0x7f0000000140)='./control\x00', 0x0)
r0 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f00000009c0)={0xeead, 0x1, 0x2, 0x1f, 0x8})
recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000fc0), 0x0, &(0x7f000000cf80)=""/128, 0x80}, 0x0)
r1 = socket$nl_generic(0xa, 0x3, 0x10)
recvmsg(r0, &(0x7f0000000540)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000200)=""/224, 0xe0}, {&(0x7f0000000840)=""/254, 0xfe}], 0x2, &(0x7f00000004c0)=""/120, 0x78, 0x401}, 0x0)
ioctl$sock_ifreq(r2, 0x8916, &(0x7f00000000c0)={'tunl0\x00', @ifru_ivalue})
setsockopt$netlink_NETLINK_RX_RING(r1, 0x29, 0x1b, &(0x7f0000000ff0), 0xff71)
recvmsg(r0, &(0x7f0000000680)={&(0x7f0000000600)=@can, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000b00)=""/175, 0xaf}, {&(0x7f0000000340)=""/62, 0x3e}, {&(0x7f0000000bc0)=""/154, 0x9a}], 0x3, &(0x7f0000000c80)=""/147, 0x93, 0x2}, 0x40002022)
recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000007c0)}, 0x0)
r3 = inotify_init1(0x80800)
mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000009)
inotify_add_watch(r3, &(0x7f0000000740)='./control\x00', 0x100005e)
fadvise64(r3, 0x0, 0x100, 0x5)
r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000a80)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100))
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000440)={{{@in=@loopback, @in6=@remote}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8)
sendmsg$nl_route(r4, &(0x7f0000000800)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0xa08300}, 0xc, &(0x7f00000007c0)={&(0x7f0000000a40)=ANY=[@ANYBLOB="3c0000001400000029bd7000ffdbdf2502000000a50a19c4f1384945668273b2226cededa15990"], 0x1}, 0x1, 0x0, 0x0, 0x800}, 0x0)
ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000380)={0xaa, 0x21})
kexec_load(0x0, 0x1, &(0x7f0000000940)=[{&(0x7f0000000300)="f7d0560ce8ebf8db2accd87fa65642415c11f034a701150ff34de2e4452d732659de", 0x22, 0x5, 0x98}], 0x3f0001)
stat(&(0x7f0000000540)='./control\x00', &(0x7f0000000580))
sendmsg$unix(r4, &(0x7f00000006c0)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000240)="2ac4baa1f3860d24f297bf8198c63db0288383a91985a79993957a83fa3e9ba4bf5799dc7deb5d49c1f89be878b953433e70311ac8893c412cfb3ea10c3fac5a48889a621c1e3115e160430dc6c46d4091ab68b0abeae1b56d7a137116a5573cdbd552397ea7", 0x66}], 0x1, &(0x7f0000000600), 0x0, 0x8000}, 0x0)
inotify_add_watch(r3, &(0x7f000003cff6)='./control\x00', 0x220001a1)
read(r3, &(0x7f0000058fef)=""/32, 0x20)
ioctl$sock_inet_SIOCGIFBRDADDR(r4, 0x8919, &(0x7f0000000ac0)={'\x00', {0x2, 0x4e24, @rand_addr=0x9}})
creat(&(0x7f0000031ff0)='./control/file0\x00', 0x0)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000000780)=0x20d9, 0x4)

2018/03/30 04:41:14 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0xfffffd64)
syz_emit_ethernet(0x1, &(0x7f0000001080)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaa008137ffff0700000000000000c2d51d26d57c000000de0000e0d26d34400a00003017019b9007125c4625b9"], &(0x7f00000000c0))
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000040))
setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x8000, @loopback={0x0, 0x1}, 0xffffffffffffb2ce}, @in6={0xa, 0x4e23, 0x58017b31, @dev={0xfe, 0x80, [], 0x11}, 0xe8}, @in={0x2, 0x4e20, @rand_addr=0x8}], 0x68)

2018/03/30 04:41:14 executing program 3:
clock_settime(0x4, &(0x7f0000000540))
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sync_file_range(r0, 0x0, 0x1f, 0x1)
unshare(0x200)
r1 = mq_open(&(0x7f00000001c0)='cpusetem0}$!vmnet0trustedmime_type(posix_acl_accesseth1]\x00', 0x40, 0x0, &(0x7f0000000200)={0x401, 0xb7, 0x80, 0x7f, 0xf24, 0x9, 0x8001})
r2 = mq_open(&(0x7f0000000000)="2d1f05", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2})
mq_timedsend(r2, &(0x7f0000e71fff), 0x0, 0x0, 0x0)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ppp\x00', 0x80000, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r1, &(0x7f0000000480)={0x40000014})
mq_timedsend(r2, &(0x7f0000000600)="7dd1d259dd5d344538850340c8fbd09f23f913db368dfbacad42a7248e803ece0b9b9281a2848c3d54a85cd1e70a1c951992e6a9fcace8c069ce50a84d0f12056d45d3332d7821c69c329ce5a0808b2d3c63a713dc4440d2e1d16a9a8f699ae351f338a8d1ccaff24bafbf5636dc45d940b5e817c59b6303adef92433f5b1d2a36bb5f4d15b5e7e7f78b5ff003fbd4a4c99c5b85547b62", 0x97, 0xfffffffffffffff9, &(0x7f00000005c0))
clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100))
r4 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0)
mq_timedreceive(r2, &(0x7f0000659000)=""/131, 0xfffffffffffffd7a, 0x0, 0x0)
socketpair$inet(0x2, 0x1, 0x9, &(0x7f0000000240)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
getsockopt$inet_int(r5, 0x0, 0x0, &(0x7f00000004c0), &(0x7f0000000500)=0x4)
ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f0000000780)={0x3f, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e20, @rand_addr=0x6}, {0x2, 0x4e20}, 0x0, 0x100000000, 0x80000000, 0x10001, 0x80000001, &(0x7f0000000740)='tunl0\x00', 0x24, 0x5, 0x8})
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000280)=ANY=[@ANYRES32=<r6=>0x0, @ANYBLOB="8a000000fe2de349f0dbd7f03aaf51e490d8434dea1dfc0a86d52e64e6a92c6f9800e80b8343e5327c76fc13333e84e989ddd5c08821dfcdd47d841a98dca0a1dfba3d49fcaf578c46e10345a24cc3c3bc36579343bf3a9c63558b16fcaaa5c14bdcf0348ff529194144e2fe26a79ad579c012a456fa1549d7e2506de0cd3e2b02de6f081ba049500c58b05bcd"], &(0x7f0000000340)=0x2)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f00000006c0)=ANY=[@ANYRES32=r6, @ANYBLOB="c266000600d609c264cc305b016e5290391e18c499ae1cdb90ea55ac40772e8bf19555000000000000000000000000000000000000000000"], &(0x7f00000003c0)=0x16)
getsockname(r0, &(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, <r7=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000180)=0x80)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000000700)={0x3, 0x0, [0x0, 0x0, 0x0]})
setsockopt$inet_mtu(r7, 0x0, 0xa, &(0x7f0000000580)=0x5, 0x4)
r8 = getpgid(0x0)
ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000380))
ioctl$TIOCSPGRP(r4, 0x5410, &(0x7f0000000400)=r8)

[   66.292278] syz-executor6 uses obsolete (PF_INET,SOCK_PACKET)
2018/03/30 04:41:14 executing program 5:
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000140)={<r0=>0xffffffffffffffff})
getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000200)={'mangle\x00', 0x29, "0a37e648b76e900da6693051157a802c50fc0891e81ce5311e334d8d18dfd97eb99ee4b3af2a4a6453"}, &(0x7f0000000180)=0x4d)
r1 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[{0x4, 0xfffffffffffffffd}, {0x0, 0x7}, {0x3, 0xf2}], 0x3)
connect$unix(r1, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e20}, 0x6e)
write$tun(r1, &(0x7f00000001c0)={@void, @hdr={0x0, 0x0, 0x0, 0x0, 0x4}, @ipx={0xffff, 0x21, 0x0, 0x0, {@random, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, {@random, @current}, "d75677"}}, 0x2b)
write$cgroup_pid(r1, &(0x7f0000000040)={[0x39, 0x38, 0x35]}, 0x3)
ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000280))
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x208b00, 0x0)

2018/03/30 04:41:14 executing program 7:
ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0)
chdir(&(0x7f0000000280)='./file0\x00')
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x200000000000800)
sched_getattr(0x0, &(0x7f0000000200), 0xffffffffffffff35, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000240)=0xc)
r2 = perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = mq_open(&(0x7f0000000040)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffffd})
nanosleep(&(0x7f0000000440), &(0x7f0000000480))
mq_timedsend(r3, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000))
perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x1077, 0x9, 0x9, 0x4b10, 0x0, 0x0, 0x2001, 0x0, 0x0, 0x0, 0x6, 0x0, 0x3be8, 0x80000000, 0x0, 0x1, 0x0, 0xff, 0x0, 0x8, 0x1000, 0xd, 0xe76d, 0x1f, 0x42ee, 0x0, 0x0, 0x9, 0x0, 0x8, 0xfffffffffffffffc, 0x0, 0x7, 0x8, 0x0, 0x1000, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000140)}, 0x6, 0x6, 0x0, 0x0, 0x20}, 0x0, 0x9, r2, 0x8)
r4 = openat(0xffffffffffffffff, &(0x7f0000000540)='./file0\x00', 0x121000, 0x40)
r5 = openat$cgroup_ro(r4, &(0x7f0000000180)='cpuacct.stat\x00', 0x0, 0x0)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000200))
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000007c0)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x7, 0x0, 0x5, 0x4492}, &(0x7f0000000300)=0x98)
fgetxattr(0xffffffffffffffff, &(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f0000000580)=ANY=[@ANYRES16=r3, @ANYRES16], @ANYRES32, @ANYRES16=r5], &(0x7f0000000600)=""/176, 0xb0)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000080))
close(r3)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x80, 0x0)
ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000000340)={'nr0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}})
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SIOCGIFMTU(r5, 0x8921, &(0x7f0000000780))
openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x700, 0x0)

2018/03/30 04:41:15 executing program 4:
r0 = socket(0x2, 0x2, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00')
setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00001be000)=0xff, 0x4)
sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10)
setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), 0x4)
sendfile(r0, r1, &(0x7f0000000140), 0xffff)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

2018/03/30 04:41:15 executing program 1:
munmap(&(0x7f00009ff000/0x600000)=nil, 0x600000)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
r1 = gettid()
r2 = syz_open_procfs(r1, &(0x7f0000000080)="7061bc0f0c2ecd9dde1f36c37f309ffd14a950edc96ab50e1e8d0914223ea6b288027529c9e15117cf370df0f504e5920f15beeaa8d84a2be9390cb7d1ef5e69e08825e4698e6fac8b20ce2ae07a644b53e1ed5f821f0bc3e13988b0ea0951728d235e533e7ebd4965724727d6921782dfbf7aa998048602b6fe5756e57a395a4a04a9d81e6d840fce3a03368a9dbcd7385d5d3d403529093b3f2de10f8139bd8b8b9e3e17e4935bc43bd0c658113169c1c4f2083e1ba6bb")
sendfile(r0, r2, &(0x7f0000014000), 0xffff)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x0, 0x1}, 0x20)
ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0x0)

2018/03/30 04:41:15 executing program 0:
r0 = socket$inet6(0xa, 0x6, 0x87)
recvfrom$inet6(r0, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6)
r1 = fcntl$dupfd(r0, 0x406, r0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000001c0)={0x4, &(0x7f0000000180)=[{}, {}, {}, {<r2=>0x0}]})
ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000200)={r2, 0x3})
r3 = gettid()
ptrace$setsig(0x4203, r3, 0x9, &(0x7f0000000500)={0x31, 0x7f, 0x39, 0x4})
bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c)
r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ipv6_route\x00')
ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f00000000c0)=""/105)
r5 = socket$inet6(0xa, 0x8000000000000802, 0x88)
sendmsg$inet_sctp(r5, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
sendto$inet6(r1, &(0x7f0000000040)="674c10e78f1af5d45df3201f6054e061ee55654ec7be0d1c1395924a12492f1c4dc17365f05cb90d6426f94705cf861f", 0x30, 0x40000, &(0x7f0000000380)={0xa, 0x4e22, 0x7, @empty, 0x1d6}, 0x1c)
sendto$inet6(r5, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
r6 = fcntl$dupfd(r0, 0x406, r0)
ioctl$DRM_IOCTL_AGP_ENABLE(r6, 0x40086432, &(0x7f0000000000))
r7 = dup2(r5, r0)
ioctl$DRM_IOCTL_DROP_MASTER(r7, 0x641f)
ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000000140)=<r8=>0x0)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r6, 0x29, 0x45, &(0x7f00000003c0)={'IDLETIMER\x00'}, &(0x7f0000000400)=0x1e)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000240)={<r9=>0x0, 0x0, 0x8f}, &(0x7f0000000280)=0x8)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f00000002c0)={r9, @in6={{0xa, 0x4e23, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffff8}}}, 0x84)
epoll_create(0x9)
syz_open_procfs(r8, &(0x7f00000005c0)='gid_map\x00')
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000480)=@in={0x2, 0x4e22, @rand_addr=0x8}, 0x10, &(0x7f0000000400), 0x0, &(0x7f00000004c0)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0xffffffffffffff7f, 0x8004, 0x8000, 0x4, 0xeb2b, 0x6b4, 0x20, r9}}], 0xfe58, 0x4000}, 0x0)

2018/03/30 04:41:15 executing program 6:
modify_ldt$write2(0x11, &(0x7f00000001c0)={0x7e, 0x1000, 0x0, 0x4, 0x7fffffff, 0x1, 0x43, 0x1, 0x7, 0x73}, 0x10)
r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0xae3b, 0x80001)
r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x400000003)
rt_sigaction(0x40, &(0x7f0000000040)={0x8, {0x288}, 0x40000000, 0x5}, &(0x7f0000000080), 0x8, &(0x7f00000000c0))
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
r2 = syz_open_dev$usbmon(&(0x7f0000000340)='/dev/usbmon#\x00', 0x4fe3, 0x8000)
getpeername$ax25(r2, &(0x7f0000000300), &(0x7f00000002c0)=0x10)
write$evdev(r0, &(0x7f0000000140)=[{{0x0, 0x7530}}], 0x18)
r3 = dup(r1)
getpeername$ax25(r3, &(0x7f0000000200), &(0x7f0000000240)=0x10)
socketpair$inet(0x2, 0x6, 0x2, &(0x7f0000000100))

2018/03/30 04:41:15 executing program 2:
r0 = socket$inet6(0xa, 0x802, 0x88)
sendto$inet6(r0, &(0x7f0000000080)="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", 0x821, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000040), 0x4)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0xfffffffffffffffe, 0x4)
sendto$inet6(r0, &(0x7f0000000a40), 0x0, 0x0, &(0x7f0000000ac0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c)

2018/03/30 04:41:15 executing program 1:
r0 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x10000)
ioctl$TIOCLINUX5(0xffffffffffffffff, 0x541c, &(0x7f0000000440)={0x5, 0x6, 0x8, 0x4, 0x20})
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000480)=@assoc_value={<r1=>0x0, 0x5}, &(0x7f00000004c0)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000500)={r1, 0xc7, "c4722bcc117ca992b1087004e500b8226c0b452dae8e61cac484b4ba9f635b21643d77f097c9f0ec5a7ec82acb1ec737ac69923e61cfbdcfb33badc022095038527e68e74e9f0f0a9a83b5990e7848dd73ecfce2b83a621dbcfd65a45f4dc70889d6759248b9ee5e5e36c52c23a39866f5d6097f2170a8b837352092987d7d286dfa39bdc6aee10cd35708dbe6e68f7ba5568c216b161fca703041d2bbbe1cd93f7bc3bd6b50523d9b3f958394d7d09134d8da15038e967db9672c6a017c19c0df096046d7f500"}, &(0x7f0000000000)=0xcf)
ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, &(0x7f0000000380))
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000300)=0x70, 0x4)
ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00000006c0)={&(0x7f0000ffd000/0x3000)=nil, 0x3000})
dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
r2 = socket(0x10, 0x802, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000bfcfe0)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x3}, 0x20)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r4, 0x0)
connect$inet6(r3, &(0x7f00001cd000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
write(r2, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f)
readv(r2, &(0x7f0000000040)=[{&(0x7f0000000100)=""/196, 0xc4}, {&(0x7f0000001100)=""/4096, 0x1000}, {&(0x7f0000000200)=""/156, 0x9c}], 0x3)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000080)={0x7, <r5=>0x0, 0x1})
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40106435, &(0x7f00000003c0)={0x2, r5, 0x0, 0xfffffffffffff801})
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340))
ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0)
socket(0xf, 0x80807, 0x9e68)
recvfrom$unix(r2, &(0x7f0000000780), 0xffffffffffffff6f, 0x0, &(0x7f00000007c0)=@file={0x0, './file0\x00'}, 0x6e)

[   66.415568] sg_write: data in/out 262108/1 bytes for SCSI command 0x0-- guessing data in;
[   66.415568]    program syz-executor5 not setting count and/or reply_len properly
2018/03/30 04:41:15 executing program 4:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000000))
sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x0)

2018/03/30 04:41:15 executing program 3:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c)
sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x1c)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x440000, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000a80)={0x0, 0x6, 0x7, 0x0, 0x3f, 0xffffffff, 0x6, 0x3}, &(0x7f0000000ac0)=0x20)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000ec0)={0x0, 0x8, 0x7ff, 0x3}, &(0x7f0000000f00)=0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000f80)={<r2=>0x0, 0x2c, &(0x7f0000000f40)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, @in6={0xa, 0x4e22, 0x10001, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xfff}]}, &(0x7f0000000fc0)=0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000)={0x0, 0x0, 0x30, 0x5}, &(0x7f0000001040)=0x18)
r3 = syz_open_procfs(0x0, &(0x7f0000000680)='sessionid\x00')
getdents64(r3, &(0x7f00000004c0)=""/189, 0xabf70f75d9c5624)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r4)
r5 = creat(&(0x7f00000005c0)='./file1\x00', 0x0)
sendmmsg(r5, &(0x7f0000003600)=[{{&(0x7f0000000140)=@ax25={0x3, {"f4deeac333083f"}, 0x129}, 0x80, &(0x7f0000000600), 0x0, &(0x7f00000006c0), 0x0, 0x90}, 0x1}], 0x1, 0x8880)
write$tun(r5, &(0x7f0000000080)={@void, @void, @x25={0x3, 0x0, 0x27}}, 0x3)
fcntl$setstatus(r5, 0x4, 0x6000)
fsync(r5)
unlink(&(0x7f0000000000)='./file1\x00')
pwritev(r5, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x600}], 0x1, 0x0)
ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000200)={0x10000, 0x81, 0x7, 0x0, 0x2, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x802}, {0x80}]})
sendmmsg$inet_sctp(r1, &(0x7f00000011c0)=[{&(0x7f00000004c0)=@in6={0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c, &(0x7f0000000a00)=[{&(0x7f0000000500)}], 0x1, &(0x7f0000000b00), 0x0, 0x800}], 0x1, 0x801)
lseek(0xffffffffffffffff, 0x3, 0x1)
r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000240)=<r7=>0x0)
getuid()
ioctl$DRM_IOCTL_GET_CLIENT(r6, 0xc0286405, &(0x7f0000000480)={0xfff, 0x4, r7, 0x2, 0x0, 0x280000000000000, 0x6, 0x3})
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x5, 0x0, 0x0, 0xfffffffffffffff8}, &(0x7f00000002c0)=0x14)
getpgid(r7)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000780)={r2, 0x2, 0x0, 0x0, 0x2}, &(0x7f0000000340)=0x18)

[   66.459674] sg_write: data in/out 262108/1 bytes for SCSI command 0x0-- guessing data in;
[   66.459674]    program syz-executor5 not setting count and/or reply_len properly
2018/03/30 04:41:15 executing program 6:
mkdir(&(0x7f0000578000)='./file0\x00', 0x0)
mkdir(&(0x7f0000839000)='./control\x00', 0x0)
r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f00000d4000)='./control\x00', 0x0)
getdents(r0, &(0x7f000076cf07)=""/249, 0xf9)
ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000040)=0x48)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x1)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000440))
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000740)="ed8465d2d5ea718ca4", 0x9)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000800)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f00000006c0)=0xe8)
setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000700)={r1, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc)
setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000640), 0x4)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000004c0)={0x1, &(0x7f0000000480)=[{}]})
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=<r2=>0x0)
ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000780))
ptrace$setregs(0xf, r2, 0x9, &(0x7f0000000680)="b329984475ccb77eb618c490af64a27e25fa13e59c9d5ba465c7e8e93ae0d154a97781487c")
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000580)={0x9, &(0x7f0000000500)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]})
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000600)={0x4, &(0x7f00000005c0)=[{}, {}, {}, {}]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000140)={0x0, &(0x7f00000000c0)=""/71})
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000300)=@assoc_value={<r3=>0x0, 0x101}, &(0x7f0000000180)=0x8)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000940)={0x6, &(0x7f0000000900)=[{0x3f, 0xa0}, {0x7fffffff, 0xffffffffffff2bef}, {0x4, 0x20}, {0x1924000, 0x6}, {0xffffffffffff0000}, {0x1, 0x1}]})
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r3, 0x7f}, 0x8)
getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000340)={'filter\x00'}, &(0x7f0000000080)=0x78)
openat(r0, &(0x7f0000000200)='./control\x00', 0x450402, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0xd7, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x4e22, @rand_addr=0x1}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x0, @multicast2=0xe0000002}], 0x84)
ustat(0x8, &(0x7f00000007c0))
listxattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=""/57, 0x39)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000980)=0x50, 0x4)
unlinkat(r0, &(0x7f0000448000)='./control\x00', 0x200)
rename(&(0x7f00000f2ff8)='./file0\x00', &(0x7f0000ab5ff6)='./control\x00')

[   66.511232] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/03/30 04:41:15 executing program 5:
mkdir(&(0x7f0000000180)='./file0\x00', 0xb38e77adfac7010d)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer2\x00', 0x10800, 0x0)
add_key(&(0x7f0000000b40)='dns_resolver\x00', &(0x7f0000000b80)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000bc0), 0x0, 0xffffffffffffffff)
getresuid(&(0x7f0000000c40), &(0x7f0000000c80), &(0x7f0000000cc0))
getgid()
ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0)
mount(&(0x7f0000000840)='./file0\x00', &(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='ramfs\x00', 0x0, &(0x7f00000001c0))
mkdir(&(0x7f0000914ff0)='./file0/control\x00', 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="bc0000004a01ac8d5e0200000000000000fdd397bc9e03bc5e5b3f8fda9cbc46e1b69da1278035b108b1c5a9f324df05931a1c8467486c71e1a5fd480b36f6f1c4b8fa48f2367965c0b5c9980a70ea"], &(0x7f0000000680)=0x2)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f00000006c0)=r1, 0x4)
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000080)=0x3d1)
setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f00000000c0)={0x11, @broadcast=0xffffffff, 0x0, 0x0, 'sh\x00', 0x0, 0x0, 0x4}, 0x2c)
socket$inet6_sctp(0xa, 0x0, 0x84)
r3 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x20, 0x20000)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000380)={<r4=>0x0, @in6={{0xa, 0x4e23, 0x10001, @mcast2={0xff, 0x2, [], 0x1}, 0x55688f4b}}, 0x1, 0x0, 0x7f, 0x4, 0x44}, &(0x7f0000000440)=0x98)
getresuid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780))
sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000880)={0x10}, 0xc, &(0x7f0000000940)={&(0x7f0000000900)={0x20, 0x0, 0x0, 0x0, 0x25dfdbfe, {0x11}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000580)=ANY=[@ANYRES32=r4, @ANYBLOB="670c94001fe7326d3682be6313a3422f9323b89fdef75307000000000000cc1c8df1519185a65e5942d7a5a6ce24aabd6d6268047ade7b77a38a4969ccdf5435cdbdba771af495c3c0d733c37b1d2d56c4898b2213004e94a3a21deb11c2adf260a656ac738b07c739956c4dc57f84af9de429b265c3ccab59c93f0a1f3df02d127b602eba288dc5c3ca88d0034949f27f73fd9768009d2f0bfa72a896a394685c4aa30b50532c04000000000000008740a507000000d8a968ed4eb339"], 0x2)
ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f0000000240)=""/130)
sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f0000000b00)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0xe000040}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a00)={0x64, 0x0, 0x0, 0x70bd2d, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x40}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xe8b2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x25}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x8010}, 0x10)
ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000500)={0x2, 0x4, 0x7, 0x6, 0xf1a, 0x7fff})
mkdir(&(0x7f0000000340)='./file0/control/file0\x00', 0x0)
getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0))
getresgid(&(0x7f0000000100)=<r5=>0x0, &(0x7f0000000140), &(0x7f00000001c0))
lchown(&(0x7f0000000000)='./file0/control/file0\x00', 0x0, r5)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000300)={'syzkaller1\x00'})
umount2(&(0x7f0000117000)='./file0\x00', 0x0)

2018/03/30 04:41:15 executing program 2:
syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x2)
bind$bt_l2cap(0xffffffffffffffff, &(0x7f00000000c0)={0x1f, 0x0, {0x10001, 0x20, 0x8, 0x1, 0x8001, 0x8001}, 0x4, 0x1}, 0xe)
r0 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x0)
getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000180)={@broadcast, @loopback}, &(0x7f00000001c0)=0x8)
getpgrp(0x0)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{<r1=>0x0}]})
ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000200)={r1, 0x32})
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000340))
setsockopt$EBT_SO_SET_COUNTERS(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x68)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000))
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x40080, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x1})
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x20002, 0x0)
close(r3)
signalfd4(r2, &(0x7f0000000040)={0x5}, 0x8, 0x0)
getsockopt$inet_buf(r2, 0x0, 0x3f, &(0x7f0000000240)=""/172, &(0x7f0000000300)=0xac)

2018/03/30 04:41:15 executing program 4:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80000)
sendmsg(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000080)="71fa57", 0x3}, {&(0x7f00000001c0)="4c0f82876dbbf15b868f630de992445285fdae4e54b62863308cfcdfa280d1f604f98bcd0d23b033f5b269959fc929b5869c9f0ee019300c2da86014f983268590605559bce96a45d1596ab66286c15c3ff0f6c61a5348956c61e15219f298820a254210b6f6abaabfb49430789991b4c3831eb8a9dc331099e70a22b350d046ab0bcd0a810ed47e82742d9afbf6cc70126af99f1762a3dd9b767b42f3a5ab193a0adf206fb7e40e32965cd935a71cac3bf01e1e22fdc73f9740c7e83e6a86ae", 0xc0}, {&(0x7f0000000280)="f9e3970f8c05f6ab9af403e8e985ffe5d14445808b999500860bad13be32b6438ef27d4b85cc7acc5e32547280f867afbe38f46fc2db122edd7c4f8b462bd0da70232ea24a97fb62914591685e7500ddaa225d548a399e63e94389c6af5f9a5dd917d91e6e81b23b8750adff45c836f39bacce9954327128d5c856c03638961b8283dff1d0f84877ab5c5a", 0x8b}, {&(0x7f0000000340)="7943bf15195c1d9630362b305500572cf4db38d5c26db657788d3f593b8f284d32c2b11a213ca0b2d17bfed15c47b6255557cec2c3898d021c9ff2d89ec4bcbd68ed3542db88207b0e754b46989df33e0bd64265bc601e6b54d074a445bb55ec65779d3d775690c5a860c8ab5d05a4f94f1157bdea7f596d609f607ca01a6819e85dfee5befa0b9c7c195bb2e50bea2402b3cc1866d269615e5a", 0x9a}, {&(0x7f0000000400)="deb7", 0x2}, {&(0x7f0000000440)="216fbc1ef4eff0fa49431e802fdd11964295aae0f010f549f9d190886bb9f5cdf398776e453c919d3eff73ab604ed225af1f8f9955d4b5d7ada009e1862efb0ba1786521f1", 0x45}, {&(0x7f00000004c0)="e582d58a2d70d9c66e946090555b6966ebe71f44677fb19c563b8df288304c43ef5ef94be9a6b4e50de789c64683d44e791cc09a391ae745aab1f18a872a78961a87048a1efcbc601e512c4d7e2745edd3a784e5947026706cacf1f6dda3dcba9a2fc40007d221eb414ec8438efec5f2664d67df01a81f5e507efbcc097f0fa9b4d8b5b1c7be3754d8f68abaadf36d013b855df4f923f69659bdd32f0f66c7b3690647aa8330f1eaafc4f42b0866ccce891ef147f5addbd75b366cad6b30c87547fcd5", 0xc3}], 0x7, 0x0, 0x0, 0x40001}, 0x4004000)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0)
r2 = socket(0x2000000001a, 0x805, 0x8001)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000000c0)={<r3=>0x0, 0x7fff}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r3, &(0x7f0000000180)=0x4)
clock_adjtime(0x0, &(0x7f0000011000))
ioctl$VT_ACTIVATE(r1, 0x5606, 0x4)

2018/03/30 04:41:15 executing program 3:
getsockname$netrom(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000200)=0x10)
clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0))
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000540)={{{@in, @in6=@ipv4={[], [], @remote}}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000640)=0xe8)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000007c0)={0x0, 0x0, 0x6, [0x1e0, 0x0, 0x0, 0x0, 0x0, 0x1]}, &(0x7f0000000800)=0x14)
mlock2(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0)
write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000780)=ANY=[@ANYBLOB], 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xc650}, @in={0x2, 0x0, @rand_addr}, @in6={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1000}], 0x48)
gettid()
kexec_load(0x5, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000000)="4bfa7e2d6f8763d1352e41e89c377c7d59ca89fadab96bacfe6c3541721c9da2db00d5110be2b2e02a7a", 0x2a, 0xfffffffffffffff8, 0x4}, {&(0x7f0000000240)="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", 0xfa, 0x2, 0xfffffffffffffffa}, {&(0x7f0000000040)="eeb6f1d4bc45bb27a652934c973f2532d0d4f3", 0x13, 0xcf, 0x5}, {&(0x7f0000000340)="dce96d56a2019eee7b980074b1017ce00bd521b70abe00ba9bb09d570f17aedad36f2feb79234503cd94f83ed4cf36fdcdfd2305cb85287b004583d1288c025543a4a7b26616460d763868", 0x4b, 0x7, 0x7}], 0x140000)
socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000080))

2018/03/30 04:41:15 executing program 7:
r0 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
sendfile(r0, r0, &(0x7f0000000080)=0x23, 0x102000004)
write(r0, &(0x7f0000000300), 0x0)
r2 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@mcast2}}}, &(0x7f0000000280)=0xe8)
getpgid(0xffffffffffffffff)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000840)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, &(0x7f0000000900)=0x84)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001e00)={0x0, 0x40, 0x4, 0x0, 0x3, 0xdd, 0x9, 0x401000000, {0x0, @in6={{0xa, 0x4e22, 0x200, @dev={0xfe, 0x80, [], 0xc}, 0xfffffffffffffff9}}, 0x8, 0x0, 0x0, 0x0, 0x6}}, &(0x7f0000001ec0)=0xb0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001f00)=@sack_info={0x0, 0x6, 0x10000000000}, &(0x7f0000001f40)=0xc)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000940)=ANY=[@ANYRES32=0x0, @ANYBLOB="f800000007b30fe081eb9ef16b9be2027abd6375a8b9076edd412ba5a685a5a51461191f92fbd91b6cad19e03620ec75e55cdb25e148e3a145073ca2adc479193f491188fb98437667988e27d6a352344c559cf81a993c054f5739c4334e403e70d591fdf91a37c3e01cee1357160dec16094e92f4d670183ea746b8bb562e58904ddf4a2d5a537d0c5255c20e000000000000966837890295b8cafc53f99b48715a9b4cbe1796aee9b9623570d8ec592866f7544eaec7a2d7c3f08c5e6344d8eec9d080aba74e9d6087f0a8f12b0d5be237e55b8300f06791b79f5b6e9e1f859ae0f711964e8e3170a0dc5f20cb182912a3633fcf01e15fddb550c328319be686deac341e2a6104b6d9583112ce24d377053500147596d2c8eb4ac6f853b6631981369e07dddc2a0e10b67bd76d2f66f23a5e627fab515bb08cf85880520f546f26c09d20f568e065523dd33dfac55e1fb06055a294778ff0b378710c7e1119adcc2f9fd99a7b77c5b9bdaf36b5d93466ba361e46249e12d8cf88e59d35c2bf1e6d2014ddc50a2706695351982c13de2f85e5bd4729020ce5968de3a37e3923b13f3d024677de942633713954a67f109bf5b7c0abdf24f887db728397fe020103e3c7836b684e65cb15dc834244d23ddfc01b2ff40148a10346eedaf4961ffe75853ffb86edd30a897b8fc21f2b59be946a8e85850aabec2c9d62c739a1d2a525dddb615fbf7b185c6aefb6c172902017b518bf339b7cdff757f4638c3b8ee89b69e4f5faa44d33bd1afbe617b2ae6d7839486e294e982438"], &(0x7f0000000640)=0x100)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000680)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000004cc0)=0x6)
getsockopt$inet_tcp_buf(r1, 0x6, 0x1d, &(0x7f00000000c0)=""/107, &(0x7f0000000140)=0x6b)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000004d00)={0x0, 0x1, 0x0, 0x1, 0x401}, &(0x7f0000004d40)=0x18)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000004d80)={0x0, 0x1, 0x8, 0xfff, 0x2, 0x9}, &(0x7f0000004dc0)=0x14)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000005180)={0x0, 0x3, 0x800}, &(0x7f00000051c0)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000005200)={0x0, @in6={{0xa, 0x4e24, 0x8, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x2ca3, 0x1000, 0xffffffff}, &(0x7f00000052c0)=0x98)
getgroups(0x2, &(0x7f00000002c0)=[0x0, 0x0])
fchown(r2, r3, 0x0)
r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/status\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_IRQ_BUSID(r4, 0xc0106403, &(0x7f0000000340)={0x0, 0x7, 0x101, 0x4})
r5 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp\x00')
read(r5, &(0x7f0000000500)=""/203, 0xffffffffffffffd1)

2018/03/30 04:41:15 executing program 0:
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0)
mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0)
mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
mlock(&(0x7f0000b1c000/0x4000)=nil, 0x4000)
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil})
munlock(&(0x7f0000b20000/0x4000)=nil, 0x4000)
mprotect(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x7)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x400000, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000280)={0x1, &(0x7f0000000240)=[{<r1=>0x0}]})
ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f00000002c0)={r1, 0x2})
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x82080, 0x0)
ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f00000003c0))
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/enforce\x00', 0x80000, 0x0)
ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000b20000/0x2000)=nil, 0x2000})
ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000380)={r1, 0x21})
ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f0000000040)={0xf8, 0x0, 0x1})
ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000000000)=ANY=[@ANYBLOB])

2018/03/30 04:41:15 executing program 6:
mkdir(&(0x7f0000639000)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000))
creat(&(0x7f0000139000)='./file0/bus\x00', 0x0)
unshare(0x40600)
r0 = open(&(0x7f0000a94ff4)='./file0/bus\x00', 0x0, 0x0)
r1 = creat(&(0x7f0000ab0ff4)='./file0/bus\x00', 0x0)
dup2(r1, r0)
readahead(r0, 0x0, 0x0)

2018/03/30 04:41:15 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x800000000100003)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000480), 0x150, 0x20000003, &(0x7f000031e000)={0xa}, 0x1c)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c)
sendto$inet6(r1, &(0x7f0000f6f000), 0x11d, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x52)
close(r0)
add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="692d736a3c865a926808c8ca57332747ec1e01b4538ae27d0abb49a1", 0x1c, 0x0)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$inet_dccp_int(r2, 0x21, 0xa, &(0x7f0000000540)=0x9, 0x4)
r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0, <r4=>0x0}, &(0x7f0000000140)=0xc)
setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000400)={{{@in=@rand_addr=0x6, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e20, 0x0, 0x4e21, 0x0, 0x3bad0bca39263645, 0xa0, 0x20, 0x2c, 0x0, r4}, {0x1, 0x3ff, 0x1, 0x0, 0xaa95, 0xfffffffffffffffb, 0xff}, {0x800, 0x900000, 0x3, 0x8}, 0x100000000, 0x0, 0x2, 0x2f58f0d356bf23e5, 0x2, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d4, 0xff}, 0xa, @in=@loopback=0x7f000001, 0x3504, 0x3, 0x0, 0x6, 0x2, 0x9, 0xfffffffffffffff7}}, 0xe8)
r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x0, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc\x00', 0x10000, 0x0)
getsockopt$IPT_SO_GET_INFO(r5, 0x0, 0x40, &(0x7f0000000300)={"66698d746572800000000000ffffff7f00"}, &(0x7f0000000080)=0x54)
ioctl$EVIOCSFF(r5, 0x40304580, &(0x7f0000000180)=ANY=[@ANYBLOB="540000000000000005000020000000005b00060000009a09000000fc080000f6e0da4c26ee61ba69700200000000050000000000050000004c010000"])
recvfrom$inet(r5, &(0x7f00000001c0)=""/1, 0x1, 0x10120, &(0x7f0000000200)={0x2, 0x4e22, @rand_addr=0xacc}, 0x10)

2018/03/30 04:41:15 executing program 1:
r0 = socket(0xa, 0x2, 0x0)
flock(r0, 0x4)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000003c0))
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200))
socket(0x5, 0x6, 0x9)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={<r1=>0x0, @in6={{0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000380)=0x84)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400)={r1}, 0xfffffffffffffef7)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r2)
fstat(0xffffffffffffffff, &(0x7f0000000180))
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0x20004d2d)
ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f00000000c0)={0x400000000000055f, 0xfff, 0x3, 0x4c})
sendto$inet(r0, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc03678287eebc2e19824311a77", 0x18, 0x0, &(0x7f0000000080)={0x2, 0x0, @rand_addr=0x2}, 0x10)
socket$inet6_icmp(0xa, 0x2, 0x3a)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000240)="6a14", 0x2, 0x40000, &(0x7f0000000280)={0xa, 0x0, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c)
accept(0xffffffffffffffff, &(0x7f00000006c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000740)=0x80)
getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000800)=0x14)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000004c0)={'sit0\x00'})
creat(&(0x7f00000005c0)='./file1\x00', 0x0)

2018/03/30 04:41:15 executing program 0:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000100)={<r1=>0x0, 0x187f35ae}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0x6, 0x10}, 0xc)
r2 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f000089b000)=0x1, 0x4)
sendmsg(r2, &(0x7f0000000380)={&(0x7f0000000040)=@in6={0xa, 0x4e24, 0x800, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000010000000002000000001000"], 0x10}, 0x0)

2018/03/30 04:41:15 executing program 6:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00'})
r1 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_mr_cache\x00')
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000440), &(0x7f0000000480)=0x4)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000380)={0x0, 0x8}, &(0x7f00000005c0)=0x8)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0xfffffffffffffff8, 0x3, 0x7}, &(0x7f0000000640)=0x10)
msync(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000840)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}, 0x904e, 0x208}, &(0x7f0000000740)=0x90)
sendfile(r0, r1, &(0x7f0000000040), 0x100000000081)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0)
ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000240)={0x5, 0xff, 0x9, 0x100, 0x1, 0x2})
syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
splice(0xffffffffffffffff, &(0x7f0000000300), r2, &(0x7f00000003c0), 0x0, 0x8)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
rmdir(&(0x7f0000000080)='./file0\x00')
getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x14)
setsockopt$inet_mreqn(r3, 0x0, 0x0, &(0x7f0000000140)={@multicast2=0xe0000002, @multicast2=0xe0000002, r4}, 0xc)
connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x2, 0x2, 0x7, 0x0, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718", 0x3d}, 0x60)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'})
setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast2=0xe0000002, 0x0, 0x0, 'dh\x00', 0x25, 0x0, 0xe}, 0xfd6d)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000180), 0x4)
socket$inet_sctp(0x2, 0x0, 0x84)
sendto$inet(0xffffffffffffffff, &(0x7f00000002c0), 0x0, 0x8000, &(0x7f0000000040)={0x2, 0x4e1c, @loopback=0x7f000001}, 0x10)
socket$netlink(0x10, 0x3, 0x0)
open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0)

2018/03/30 04:41:15 executing program 5:
seccomp(0x200000000000001, 0x0, &(0x7f00008ff000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0xffffffff}]})
timer_create(0x0, &(0x7f0000000080)={0x0, 0x2d, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000000))
timer_gettime(0x0, &(0x7f0000000100))
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={<r0=>0x0}, &(0x7f00000000c0)=0xc)
r1 = getpgrp(r0)
sched_getattr(r1, &(0x7f0000000140), 0x2d, 0x7ffffffffd)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f00000001c0))

2018/03/30 04:41:15 executing program 1:
ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x1d, 0x8, "b2cdc16948c2d8defdc6ccd7e69370cd89206e757600f494a6f386fd75de4ec168412aefa9b47ddce6005ef1f5e2188c611f11fe23a9973b4f3b4ca8115d75b6", "adcddcbdd258708ed483b1c6d50b363981c4f943de7510903594aa41b5a7d76826f71b49332e607bd68a9352cd05d36e027047e9bd95b49f71e4f89c99b3dacc", "98731c39612dffb0f3700d6862ad2c5e51f2bf1597643d3216b87c072c7cef3c", [0x4]})
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
r2 = creat(&(0x7f00000002c0)='./file1\x00', 0x0)
write$tun(r2, &(0x7f0000000080)={@void, @void, @x25={0x0, 0x0, 0x27}}, 0x3)
pwritev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x139}], 0x1, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
setsockopt$inet_tcp_buf(r2, 0x6, 0xd, &(0x7f00000001c0)="0ff96be526dc7479dc678fe17208e927", 0x10)
sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0)
bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
ftruncate(r3, 0x80003)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000000180), 0x4)
socket$inet6_dccp(0xa, 0x6, 0x0)
sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/03/30 04:41:15 executing program 4:
socket$inet6_udp(0xa, 0x2, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = dup3(0xffffffffffffffff, r0, 0x0)
setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000ef6ffc)=0x7fd, 0x4)
ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000040))
ioctl$TIOCGPTPEER(r1, 0x5441, 0xfffffffffffffffa)
getresgid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0))
fchownat(r1, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x100)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0)
fchdir(r2)
r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x133)
write$cgroup_pid(r3, &(0x7f0000000100)=ANY=[], 0x1023c)
truncate(&(0x7f0000000140)='./file0\x00', 0x1ff)
write(r3, &(0x7f0000000180)="15", 0x1)
ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000300)={0x0, 0x20000100, 0x1})
openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000efdffc), 0x4)
getpgrp(0xffffffffffffffff)
lstat(&(0x7f0000001940)='./file0\x00', &(0x7f0000001980))
recvmsg(r1, &(0x7f0000000880)={&(0x7f0000000340)=@in={0x0, 0x0, @local}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000080)=""/20, 0x14}, {&(0x7f0000001b80)=""/4096, 0x1000}, {&(0x7f0000000100)=""/46, 0x2e}, {&(0x7f0000000400)=""/228, 0xe4}, {&(0x7f0000000500)=""/88, 0x58}, {&(0x7f0000003340)=""/4096, 0x1000}, {&(0x7f0000000580)=""/144, 0x90}, {&(0x7f0000000640)=""/78, 0x4e}, {&(0x7f00000006c0)=""/189, 0xbd}, {&(0x7f0000000780)=""/227, 0xe3}], 0xa, &(0x7f0000000b00)=""/213, 0xd5, 0x7}, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001a40)={{{@in=@local, @in6=@dev}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000001b40)=0xe8)
getgid()
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000003080))
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000900)={{{@in6=@loopback, @in6=@ipv4={[], [], @dev}}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000a00)=0xe8)
sendmmsg$unix(r3, &(0x7f0000001440)=[{&(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f00000004c0), 0x0, 0x0, 0x0, 0x20000000}], 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000008c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0]}, &(0x7f0000000c00)=0x1c)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000c40)={r4, @in6={{0xa, 0x4e23, 0xb532, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}, 0x1}}}, &(0x7f0000000d00)=0x84)
lstat(&(0x7f00000030c0)='./file0\x00', &(0x7f0000003100))
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000003240))
fstat(0xffffffffffffffff, &(0x7f0000003280))
getgroups(0x1, &(0x7f0000003300)=[0x0])

2018/03/30 04:41:15 executing program 3:
unshare(0x8000000)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)={0x200, 0x5, 0x200, 0x1, 0x2, 0x8001, 0x0, 0x0, <r0=>0x0}, &(0x7f0000000400)=0x20)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000280)={<r1=>r0, 0x3}, &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000300)={r1, 0x10000}, &(0x7f0000000340)=0x8)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000000c0)={<r2=>0x0, 0x0, <r3=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000100)={<r4=>0x0, <r5=>0x0})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000140)={<r6=>0x0, <r7=>0x0, 0xffffffff})
getresgid(&(0x7f0000000680), &(0x7f0000000940)=<r8=>0x0, &(0x7f0000000700)=<r9=>0x0)
getgroups(0x5, &(0x7f0000000740)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, r9])
stat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0})
socketpair$inet6(0xa, 0xf, 0x7, &(0x7f0000000600)={<r11=>0xffffffffffffffff, <r12=>0xffffffffffffffff})
setsockopt$inet6_icmp_ICMP_FILTER(r11, 0x1, 0x1, &(0x7f0000000880)={0x8001}, 0x4)
setresgid(r8, 0x0, r10)
renameat(0xffffffffffffffff, &(0x7f00000005c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000640)='./file0\x00')
ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000180))
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000200)={r7, 0x80000, <r13=>r3})
getpeername(r12, &(0x7f00000008c0)=@ipx, &(0x7f0000000580)=0x80)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={<r14=>r5, 0x0, <r15=>0xffffffffffffffff})
ioctl$DRM_IOCTL_GEM_OPEN(r13, 0xc010640b, &(0x7f0000000240)={r6, r14, 0x100})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f00000006c0)={<r16=>r5})
ioctl$DRM_IOCTL_GEM_OPEN(r15, 0xc010640b, &(0x7f00000001c0)={r4, r16, 0x1})
r17 = socket$inet6(0xa, 0x0, 0xfffffffeffffffff)
getsockname$packet(0xffffffffffffff9c, &(0x7f00000004c0)={0x0, 0x0, <r18=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000500)=0x14)
setsockopt$inet6_IPV6_PKTINFO(r17, 0x29, 0x32, &(0x7f0000000540)={@loopback={0x0, 0x1}, r18}, 0x14)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r13, 0xc00c642e, &(0x7f0000000380)={0x0, 0x80000, <r19=>r13})
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000840)={'teql0\x00', 0x1000})
ioctl$DRM_IOCTL_GEM_CLOSE(r15, 0x40086409, &(0x7f0000000080)={r16})
unshare(0x8000400)
ioctl$DRM_IOCTL_GEM_FLINK(r19, 0xc008640a, &(0x7f0000000480)={r2, r4})
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000440)={0x7f, @broadcast=0xffffffff, 0x4e22, 0x3, 'sh\x00', 0x31, 0x8}, 0x2c)

2018/03/30 04:41:15 executing program 7:
sync()
listxattr(&(0x7f0000005b40)='./file0\x00', &(0x7f0000005b80)=""/72, 0x48)
socket$packet(0x11, 0x3, 0x300)
r0 = memfd_create(&(0x7f00000002c0)=']\x00', 0x0)
clone(0x0, &(0x7f0000000200)="17dd6280de3693223b6fdbc70650db5722605e7d4cfec7dee9e7ca3a83bd750a10fca3bdd2c2fde305012a95b619af30af684bba6e9e2031b1eec7e667e9c22c674d6eb942b78258369909dc14f2f5bd60202d6a38d497b47baf3e89fbca89a91e4706f3efdb55b9e9857fa2e05fdd62de157a7f60228f2c807e86ce264193d1206f5402c6f095c94a510e0c705386635a3f1a5970fd087434c0bf52f98bc0c951a8c18f7b8221c007a7f1c8d5", &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000300)="f74dda86")
gettid()
epoll_wait(r0, &(0x7f00000003c0)=[{}, {}, {}, {}, {}], 0x5, 0x0)
getsockname$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r1=>0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000540)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000440)={0xa4, r2, 0x0, 0x70bd28, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x100000001}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x100}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff]}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x1}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2000000000000000}]}, 0xa4}, 0x1, 0x0, 0x0, 0x4}, 0x40000)
ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000000)=r1)
perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000a3c000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fstatfs(0xffffffffffffffff, &(0x7f0000000380)=""/49)

2018/03/30 04:41:15 executing program 2:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x10000)
ioctl$TIOCLINUX5(0xffffffffffffffff, 0x541c, &(0x7f0000000440)={0x5, 0x6, 0x8, 0x4, 0x20})
r1 = memfd_create(&(0x7f00000002c0)=']wlan0}\x00', 0x1)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000480)=@assoc_value={0x0, 0x5}, &(0x7f00000004c0)=0x8)
ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000380))
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000300)=0x70, 0x4)
ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00000006c0)={&(0x7f0000ffd000/0x3000)=nil, 0x3000})
dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
r2 = socket(0x10, 0x802, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000bfcfe0)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x3}, 0x20)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r4, 0x0)
connect$inet6(r3, &(0x7f00001cd000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
write(r2, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f)
readv(r2, &(0x7f0000000040)=[{&(0x7f0000000100)=""/196, 0xc4}, {&(0x7f0000001100)=""/4096, 0x1000}, {&(0x7f0000000200)=""/156, 0x9c}], 0x3)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000080)={0x7, <r5=>0x0, 0x1})
ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40106435, &(0x7f00000003c0)={0x2, r5, 0x0, 0xfffffffffffff801})
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000340))
ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0)
socket(0xf, 0x80807, 0x9e68)
recvfrom$unix(r2, &(0x7f0000000780), 0xffffffffffffff6f, 0x0, &(0x7f00000007c0)=@file={0x0, './file0\x00'}, 0x6e)

2018/03/30 04:41:15 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0xe, @empty, 0x4, 0x0, 'lblc\x00', 0x0, 0x0, 0x63}, 0x2c)
getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000080)=""/143, &(0x7f0000000000)=0x8f)

2018/03/30 04:41:15 executing program 0:
r0 = socket(0x11, 0x100000802, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0xe86824d2c1c833cb})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
preadv(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4)
socket$inet6_sctp(0xa, 0x0, 0x84)
perf_event_open(&(0x7f0000940000)={0x0, 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={&(0x7f0000a3c000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0xfd4, 0x0, 0x38, 0x9, 0x0, 0x0, 0x3, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000380)}, 0x2400, 0x0, 0x6fe, 0x0, 0x0, 0xdff1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(0xffffffffffffffff)

[   66.856209] device lo left promiscuous mode
[   66.864069] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/03/30 04:41:15 executing program 4:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
r2 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0xffc5)
write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c)
syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x800)
getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000480)=[@in={0x2, 0x4e22, @rand_addr}, @in={0x2, 0x4e21, @rand_addr=0x7}, @in={0x2, 0x4e24, @rand_addr}, @in6={0xa}], 0x4c)
fallocate(r1, 0x3, 0x0, 0xffff)
setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000000)={0x0, 0x0, 0x6}, 0xffffffffffffff15)
socket$packet(0x11, 0x0, 0x300)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00', <r3=>0x0})
ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000980)='bcsf0\x00')
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000000)='bcsf0\x00')
accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000280))
getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080), 0x10)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="000000000000662141170fec5600000c000200aaa8a4dbea9420d3b6842f5140da1cecb08b95f399f467cf47ecaf92a119e33179d269cc4f34ca1770791c304c70c8081d69c6321e727d5ff58bfcfe5ad14ad02aef9e475c5b39d441b63a932ff028023e65505412f145b0ef9b7e73996c3a0cf1ae57a64837bea99eb006cc06df0e"], 0x1}, 0x1}, 0x0)
setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000200)={r3, 0x1, 0xfffffffffffffc1e}, 0x10)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file1\x00', &(0x7f0000000340)='bdev\x00', 0x0, &(0x7f00000002c0))
mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000240)='ubifs\x00', 0x0, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x0, &(0x7f0000000200))

2018/03/30 04:41:15 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x200)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d6af50)={{0x80}, 'port0\x00', 0xc3, 0x80003})
close(r0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0xc8a, 0x0, 0x81})
r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x200000)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000300)=0xe8)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000340)=r2)

[   66.920253] IPVS: set_ctl: invalid protocol: 14 0.0.0.0:4 lblc
[   66.929587] IPVS: set_ctl: invalid protocol: 14 0.0.0.0:4 lblc
2018/03/30 04:41:15 executing program 7:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = socket$inet6(0xa, 0x5, 0x87e)
setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000740)={<r2=>0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x4, 0x5, 0x9, 0x20000000, 0x8}, &(0x7f0000000380)=0x98)
sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000006c0)={&(0x7f0000000240)=@newsa={0x13c, 0x10, 0x721, 0x0, 0x0, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in=@broadcast=0xffffffff, 0x0, 0x833}, @in6, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'sha1\x00'}}}]}, 0x13c}, 0x1}, 0x0)
r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001b80)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
connect$unix(r3, &(0x7f0000001bc0)=@file={0x0, './file0\x00'}, 0x6e)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote, @in6=@ipv4={[], [], @multicast2}}}, {{@in=@loopback}}}, &(0x7f0000000180)=0xe8)
ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000600))
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000003c0)={<r4=>0x0, 0xfffffffffffff800, 0x5, 0x9}, &(0x7f0000000400)=0x10)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000004c0)=ANY=[@ANYRES32, @ANYBLOB="3c6c97524b70668c1e3484ec6ce3557fc4dd00"], &(0x7f0000000880)=0x2)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000700)={r4, 0x80000000, 0x100000000, 0x5, 0x7, 0x400a}, &(0x7f0000000480)=0x283)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000640)=ANY=[@ANYBLOB="2218356a258fdfbb53fc5fea331229ddcdb594123cc95bd1b29bedd64f7fccd3998d8f6db758ff6c0800000000000000926fbd85afe7af130575438dc872944d13147d6986b873f1026e3ddf9365961bdaea89485f33841e977e567233f3c063a1d154c3dff55744806abb6d31f39e"], 0x1)
setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000440)=@assoc_value={r4, 0x1ff}, 0x8)
ioctl$TIOCSBRK(r3, 0x5427)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000001c40)={r4, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x8, 0xffffffff}, 0x90)
fcntl$dupfd(r1, 0x406, r1)
ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"])
setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=r2, 0x4)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000500)={r2, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0xffffffffffffff07, 0x0, 0x0, 0x1, 0x10}, &(0x7f0000000840)=0x98)
sendmmsg$nfc_llcp(r1, &(0x7f0000001b40)=[{&(0x7f0000000a00)={0x27, 0x0, 0x1, 0x3, 0x7ff, 0x81, "9281855874d327f3a28f11b105fada9d60bfbd1255d10dc6c2891b8522fe2f9ffa1ec8dbaf71db0f0ff69bc02a8c90e467c770dd565aac1b8ebf3b1786b7b6", 0x28}, 0x60, &(0x7f0000000800), 0x0, &(0x7f0000000b00)={0x1010, 0x187, 0x8, "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"}, 0x1010, 0x4000080}], 0x1, 0x0)
geteuid()

[   66.965033] device lo entered promiscuous mode
2018/03/30 04:41:15 executing program 1:
socket$inet_udp(0x2, 0x2, 0x0)
r0 = socket$packet(0x11, 0x800000000002, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="0180c2d0999a6d6b1751a70008004500003c000000000029907800000000ffff9fff4e204e2000289078d66de65b84ff586a056306b3cc15e42c8db84a1a87b91a05d33b3636e0baeeda84b208c5dd3a4ddbe1ae"], &(0x7f0000000380))
socketpair(0x13, 0x2, 0x7, &(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000500)={0x0, 0xe, "f5825cd8c0eb5a432073937a21dc"}, &(0x7f0000000540)=0x16)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000580)={0x0, 0xfffffffffffffff7}, &(0x7f00000005c0)=0x8)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000600)={0x0, 0x2}, &(0x7f0000000640)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000680)={0x0, @in6={{0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0x101, 0xfffffffffffffffa}, &(0x7f0000000740)=0x90)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000780)={0x0, 0x20, 0x30, 0xcd3, 0x2}, &(0x7f00000007c0)=0x18)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000880)={0x0, @in6={{0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x94}}, 0x10000, 0x1c4}, &(0x7f0000000940)=0x90)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000d00)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000d40)=0x18)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000ec0)=@assoc_value={0x0, 0x101}, &(0x7f0000000f00)=0x8)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000fc0)=@assoc_value={0x0, 0xffffffff}, &(0x7f0000001000)=0x8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000001040)={0x0, 0x8}, &(0x7f0000001080)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001540)={0x7f, 0xfff, 0x0, 0x0, 0x1, 0x4, 0x100000000, 0x400}, &(0x7f0000001580)=0x20)
getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000100)=0x1ff, &(0x7f0000000140)=0x2)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000015c0)={0x2, [0x0, 0x0]}, &(0x7f0000001600)=0xc)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000003b00)={0x0, 0xb0, &(0x7f0000003a40)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, @in6={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3}]}, &(0x7f0000003b40)=0x10)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000003b80)={0x0, 0x4, 0x0, 0x5, 0x0, 0xff}, &(0x7f0000003bc0)=0x14)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000003c00)={0x0, 0x101, 0x79c0cfea, 0x3}, &(0x7f0000003c40)=0x10)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000004e80)={0x0, 0x5}, &(0x7f0000004ec0)=0x8)
sendmmsg$inet_sctp(r2, &(0x7f0000005080)=[{&(0x7f0000000b40)=@in6={0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c, &(0x7f0000000cc0)=[{&(0x7f0000000b80)="256c19ad29177897357e919b446d79250bdb91206866866376f67a0a3648bab482e509348cdec0446eef90a49c600b950b43f4", 0x33}], 0x1, &(0x7f0000000d80), 0x0, 0x4844}, {&(0x7f00000011c0)=@in6={0xa, 0x4e24, 0x8, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}, 0x1c, &(0x7f00000014c0)=[{&(0x7f0000001280)="bfe0be7dfdf6601685d291e210ab25e77fc5970f81234ead13e796604d54ff61185253478b7c36fb2b6a5c89e09469", 0x2f}], 0x1, &(0x7f0000001640), 0x0, 0x4800}], 0x2, 0x1)

2018/03/30 04:41:15 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x2)
bind$bt_l2cap(0xffffffffffffffff, &(0x7f00000000c0)={0x1f, 0x0, {0x10001, 0x0, 0x8, 0x0, 0x0, 0x8001}, 0x4, 0x1}, 0xe)
r1 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x0)
getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000340)={'nat\x00'}, &(0x7f00000003c0)=0x78)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000))
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x200000, 0x0)
bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe, 0x102c4403}, 0xc)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003})
ioctl$sock_bt(r1, 0x0, &(0x7f0000000180)="d3b9411561ad2c7352f86a13263fe2cb644235a50d85b71bb56f68af0bb8e5a3ba52bcff00d35f89fa0dc22e5141581b31")
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x20002, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f00000001c0))
fchdir(r0)
close(r3)
signalfd4(r2, &(0x7f0000000040)={0x5}, 0x8, 0x0)
getsockopt$inet_buf(r2, 0x0, 0x3f, &(0x7f0000000240)=""/172, &(0x7f0000000300)=0xac)

[   67.023546] device lo left promiscuous mode
[   67.104443] device lo entered promiscuous mode
2018/03/30 04:41:15 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0)
fcntl$lock(r1, 0x0, &(0x7f0000027000)={0x1})
r2 = perf_event_open(&(0x7f0000220000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc)
ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000140)="c656698559787c6166d2806d09b3e51680661547a813ff7d15d33ef8c44ab33818f8e39481fd4f8c2011015e8f4221957a2b5255b63bf5bb029d1a0fc6b18c5a9ab2a08c50db661918151d2c2dc722efb5")
madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f00000003c0)={0x0, 0x1eb, 0x0, 'queue0\x00', 0xfffffffffffffffa})
pwritev(0xffffffffffffffff, &(0x7f0000000300), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x800000000000008}, &(0x7f0000000380)=0x8)
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2)
sendmsg$key(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000740)=ANY=[@ANYBLOB="020f05091000000028bd7000fddbdf250500070032200034b6cb289045da6700fe8000000000000000000000000000aa00000000000000000500050200000000000000241f000000ff020000000000000000000000000001010000000000000002001000000004d2000004d20000000002001300ff0000002cbd700006350000bfca2a28c1bcb278af99c1bd80ce331ef2b25011bfd3478c0b1421a6e9c1ce24fa9e6c98bfdfeefdf065e607eebd7ba704808ba64937f69c6aad9701478d37a50c01ffc2e4d6b31dcb15c7"], 0xcb}, 0x1}, 0x20000000)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x9})
readv(r0, &(0x7f0000001980), 0x0)
fcntl$setown(0xffffffffffffffff, 0x8, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000640)={{{@in=@multicast1, @in=@local}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000480)=0xe8)
ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f0000000100)={0x2, 0x5, 0x4, 0x8})
getxattr(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB='o\b\x00\x00\x00\x00'], &(0x7f0000000200)=""/102, 0x66)
close(r0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000080))
write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b)

2018/03/30 04:41:15 executing program 2:
r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x0)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x1, 0x2}, 0x8)
r1 = socket$netlink(0x10, 0x3, 0x0)
connect(r1, &(0x7f0000ac7ff0)=@in={0x2, 0x4e20}, 0x10)

2018/03/30 04:41:15 executing program 3:
r0 = socket(0x1000000010, 0x802, 0xfffffffffffffffc)
getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@empty, @rand_addr, <r1=>0x0}, &(0x7f0000000040)=0xc)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'ip6tnl0\x00', r1})
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={<r2=>0x0, 0x101}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)={r2, 0x9f, "d8b8abcc9a1c06ac077deba35c19f6c31cb89ab49f4092cbf062412853dc1c9c19b260a6dfcc52a335c49894c543f982448eaef0d0517a7e9d5ed5b9f04019167ddda3aa756d9532426605a0384698e18e5e3fee512115b33da57e69bd6ea5875625730810f05931782d0470e9a766167c12891a207cdc58702e10710c0718f740a193cf24ed7e5416b0a7d48e11244037a685db9785011b110b051854e3b2"}, &(0x7f0000000240)=0xa7)
sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1e00e3ff19000100fab6ada00090acbbffffff199054f206000000e941168bdf1346784d45a012b0a93ffc780590e77219f6b69d63da3a031a90b64bf32bf900"], 0x1c}, 0x1}, 0x0)

2018/03/30 04:41:15 executing program 5:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x2040, 0x0)
sendto$inet(r0, &(0x7f0000000240)="4e5b331f514effb30265ca5bc1f6e26c763069082558ca76f79702f7029df7ff7f42d4389bee4eebc8d5edf491", 0x2d, 0x10, &(0x7f0000000300)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r1 = socket$inet(0x2, 0x4008000000000001, 0x0)
bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r1, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000340)={0x3, 0x8, 0x0, 0x3, <r2=>0x0}, &(0x7f0000000380)=0x10)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r2, 0x451}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000003c0)={r2, 0x100000001}, 0x8)
setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000080), 0x4)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10)
setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000440)={'filter\x00', 0x7, 0x4, 0x1ca, 0x118, 0x0, 0x118, 0x380, 0x380, 0x380, 0x4, &(0x7f0000000400), {[{{@uncond, 0xf0, 0x118}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x8, 0x800}}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x7fffffff, 0xffffffff, 0x0, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0x0, 0xff, 0x0, 0xff]}, @empty, {[0x0, 0xff, 0x0, 0x70b180400ddd71a7, 0xff, 0xff]}, 0xca, 0x3, 0x7fff, 0x5, 0xefc7, 0x2, 'ip6gre0\x00', 'bcsh0\x00'}, 0x172, 0x1a3}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x3, 0x0, 0x1}}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0xffffff00, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0x0, 0xff, 0x0, 0x0, 0xff, 0xff]}, @empty, {[0xff, 0x0, 0xff, 0xff, 0x0, 0xff]}, 0x0, 0x10001, 0x5, 0x78bd, 0x3, 0x8b, 'ip_vti0\x00', 'eql\x00', {}, {0xff}, 0x0, 0x10}, 0xf0, 0x138}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0x0, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xffffffffffffff67)
sendto$inet(r1, &(0x7f00000000c0)=']', 0x1, 0x0, &(0x7f00000001c0)={0x2, 0x4e20}, 0x10)
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000980), 0x4)
sendto$inet(r1, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x4e20, @rand_addr}, 0x10)

2018/03/30 04:41:15 executing program 4:
r0 = socket(0x10, 0x20000000802, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000001c0)={'syzkaller0\x00', 0xd020})
getpgrp(0xffffffffffffffff)
open(&(0x7f0000000040)='./file0\x00', 0x2, 0x40)
perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0xcfc2, 0x0, 0x0, 0x20808, 0x1, 0xa22, 0x0, 0x0, 0x100000001, 0x5, 0x0, 0x3, 0x4, 0xd8, 0x7, 0x1, 0x400, 0x4, 0x100000001, 0x401, 0x401, 0xf1, 0x0, 0x0, 0x0, 0x7, 0x6, 0x0, 0x0, 0x100000001, 0x4, 0x6, 0x81, 0x0, 0x0, 0x2, @perf_config_ext, 0x8000, 0x0, 0x76d, 0x0, 0x1c62, 0x6, 0x10000}, 0x0, 0xd, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f0000f61fe1)="1f000000520007f2000094fef5000f430a0017d200000028b4a500ffffb92b", 0x1f)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='//0\x00', 0x1ff)
accept4$vsock_stream(r0, &(0x7f0000000140)={0x28, 0x0, 0x0, @host=0x2}, 0x10, 0x80000)
mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000)

2018/03/30 04:41:15 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x2, 0x0, 0x0, 0x8000, &(0x7f0000000000)='syzkaller1\x00', 0x0, 0x0, 0x81})
epoll_wait(r0, &(0x7f0000000200)=[{}], 0x1, 0x10000)
pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe)
setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000540)={0x8}, 0x4)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000380)=<r2=>0x0)
ptrace$getsig(0x4202, r2, 0x1ff, &(0x7f00000003c0))
add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1)
request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000006c0)="3076000000000000000000000000006840d9897c0189260000", r1)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000440), 0x4)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000500)=<r3=>0x0)
getpriority(0x2, r3)
request_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='vboxnet1\x00', 0x0)
add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="3dde79763ec09bbf6917ffd1e8c401c99e25f23f4979b631bf4aa314195f066c86763061ba5fe74f345a408ba4c56bba2ac4f64642a19a81f72b1d3fb74e5d348e1ebba568683ff0239d512690e15513090485647b5e6cf3c325e2617b08d0977acc58881ccab2dee3754f", 0x6b, 0x0)

2018/03/30 04:41:15 executing program 0:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x400000000, 0x0)
sendto$inet(r0, &(0x7f0000000240)="4e5b331f514effb30265ca5bc1f6e26c763069082558ca", 0x17, 0x10, &(0x7f0000000300)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r1 = socket$inet(0x2, 0x800, 0x80000005)
bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
r2 = getegid()
setgid(r2)
ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000b80))
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000001c0)={'eql\x00', 0x1})
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000940)={0x2, &(0x7f0000000900)=[{<r3=>0x0}, {}]})
ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000980)={r3, 0x2})
sendto$inet(r1, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10)
statfs(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)=""/218)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000c40)={0x3, [0x2, 0x3, 0x7e]}, 0xa)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
unlinkat(r0, &(0x7f00000000c0)='./file0\x00', 0x200)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000b00), &(0x7f0000000b40)=0xb)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x3, 0x8, 0x0, 0x3}, &(0x7f0000000380)=0x10)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000003c0)={0x0, 0x100000001}, 0x8)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000200))
ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000140)={&(0x7f0000000c00)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x9], 0x6, 0x2, 0x8c91, 0x3, 0x0, 0x65, {0x7, 0x0, 0x0, 0x1000, 0x100000000000000, 0x99, 0x29e7, 0xffffffffffffffff, 0x0, 0x1ff, 0x0, 0x0, 0xf21e, 0x5, "659fbd06dce39e725c712332f5afe9886797059342fa0c7165f071fe6c15a871"}})
syz_open_dev$tun(&(0x7f0000000bc0)='/dev/net/tun\x00', 0x0, 0x501400)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10)
setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000440)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000ca01000018010000000000001801000080030000800300008003000004000000", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000401000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0001801000000000000000000000000000000000000000000000000000028004d41524b00000000000000000000000000000000000000000000000000020800000000080000ac1414aa7fffffffffffffff00000000aaaaaaaaaaaa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a7ffff00000000000000000000000000007fff0000000000006970366772653000000000000000000062637368300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007201a3010000000000000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000000000000000000000100000000000000ac1414aaac1414bbffffffffffffff00ffffffffffff00000000000000000000000000000000000000ff0000ffff000000000000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000040000000000000003008b69705f7674693000000000000000000065716c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000100000000000000000000000f00038010000000000000000000000000000000000000000000000000000480000000000000000000000000000000000000000000000000073797a3100000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e7f60a89000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0xffffffffffffff67)
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000080)=0x8, 0x4)
sendto$inet(r1, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x0, @rand_addr}, 0x10)

2018/03/30 04:41:15 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x208801, 0x0)
r2 = open(&(0x7f0000000280)='./file0\x00', 0x10000000080040, 0x0)
rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000887ff8)='./file1\x00')
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f00009ac000), &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8)
creat(&(0x7f0000fdeff8)='./file1\x00', 0x0)
add_key$user(&(0x7f0000000880)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="ab06fc681c85a5f49d449c43e9bbe5cb740939e9b641db600fd9738e7ffcfe", 0x1f, 0xfffffffffffffff8)
keyctl$setperm(0x5, 0x0, 0x0)
unlink(&(0x7f0000000080)='./file1\x00')
openat$cgroup_procs(r0, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0)
symlink(&(0x7f0000000140)='./file1\x00', &(0x7f0000000200)='./file1\x00')
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000640)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000740)=0xe8)
getresgid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)=<r4=>0x0)
syz_fuse_mount(&(0x7f00000001c0)='./file0\x00', 0x4002, r3, r4, 0x3, 0x9000)
syz_fuse_mount(&(0x7f0000000300)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x202002)
syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f00000005c0)={0x2, 0x5, 0xfffffffffffffffe, 0x1, 0x3, 0xffffffff})
connect$unix(r1, &(0x7f0000000540)=@file={0x1, './file1\x00'}, 0x6e)
sendmsg$IPVS_CMD_NEW_DEST(r5, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40202000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[]}, 0x1, 0x0, 0x0, 0x4000000}, 0x93ccaba251633594)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000340)={{{@in=@remote, @in=@broadcast}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8)
ioctl$sock_inet_SIOCADDRT(r6, 0x890b, &(0x7f0000002f00)={0x5, {0x2, 0x4e22}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x4e23, @multicast1=0xe0000001}, 0x200, 0x2, 0x4, 0xffffffffffffff63, 0x0, &(0x7f0000002ec0)='ip6gretap0\x00', 0x0, 0x8000, 0x1f})
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000840)='/selinux/user\x00', 0x2, 0x0)
lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0))
sendmsg$nl_generic(r6, &(0x7f0000002e80)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2020008}, 0xc, &(0x7f0000002e40)={&(0x7f0000000540)=ANY=[]}, 0x1, 0x0, 0x0, 0x4000080}, 0x4040000)

2018/03/30 04:41:15 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
pipe2(&(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
socket$inet6(0xa, 0x2, 0x0)
munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000)
syz_emit_ethernet(0x0, &(0x7f0000000940)=ANY=[], &(0x7f0000001780)={0x0, 0x100000000})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000500)={<r3=>0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x101}}, 0x0, 0x0, 0x3, 0xdc}, &(0x7f0000000000)=0x98)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000080)={0x0, 0xbac, 0x2, [0x1, 0xd2c5]}, 0xc)
ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000000100)={0x8, 0x3ff, 0x3, 0x5, 0x8, 0xfffffffffffffe01})
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
r4 = socket(0x10, 0x0, 0x0)
r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000001100)="a1", 0x1, 0xfffffffffffffffb)
perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000180)={<r6=>0xffffffffffffffff}, 0x0)
keyctl$unlink(0x9, r5, 0xfffffffffffffffb)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710"})
r7 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
socket(0x11, 0x100000802, 0x0)
r8 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x1001})
ioctl$TUNSETLINK(r8, 0x400454cd, 0x0)
connect(r6, &(0x7f0000000480)=@pppol2tpin6={0x18, 0x1, {0x0, r4, 0x4, 0x4, 0x2, 0x0, {0xa, 0x4e21, 0xb9, @local={0xfe, 0x80, [], 0xaa}}}}, 0x80)
dup2(r7, 0xffffffffffffffff)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={r3, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x9, 0x0, 0x3, 0xff, 0x20}, &(0x7f00000002c0)=0x98)
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={"766c616e300000000f00", 0x400})
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)

2018/03/30 04:41:15 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x0, {{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x68)
bind$inet(r0, &(0x7f000097eff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000002c0))
r1 = memfd_create(&(0x7f0000000000)='\x00', 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000680)={<r2=>0x0, @in6={{0xa, 0x4e21, 0x6a5c, @dev={0xfe, 0x80, [], 0x10}, 0xffffffffffff7fff}}, [0x0, 0x3, 0x6, 0x2, 0x1f, 0x7, 0x8, 0x3, 0x3, 0x2, 0xf10, 0x40000, 0x6c, 0x4, 0x2]}, &(0x7f0000000240)=0x100)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000300)=@assoc_value={r2, 0x9}, &(0x7f0000000340)=0x8)
sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffddb, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
getpeername(r0, &(0x7f0000000580)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000640)=0xffffffffffffffa8)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000800)='/selinux/enforce\x00', 0x200042, 0x0)
ioctl$TUNSETPERSIST(r3, 0x400454cb, 0x9b)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x80000001, 0xb9}, &(0x7f0000000500)=0x90)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='lp\x00', 0x3)
setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000000080)={0x40, 0x9, 0x2, 0xfffffffffffffff9}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000180)="f5a49c7e76208b7d1d0785d3c00483482f24947f66f355b60d6aa91a9f079e3450691f3b05649df7f78e57a91241e140820d4fcc37e41bfc99f3bb9d20bd99895e0d4b416d1238b4b7c4bc9c4a624b679b6d2cd589f57b429030dba7f0ea5333e4caabc3c75ba195f39337a871e8efc313a0767316b4c5826f278e0c25c723824c91e68aa8051674e92114a64bc7adaa88c9f4c633d80652e993439f43", 0x9d, 0x0, &(0x7f0000000280)={0x2}, 0x10)
rt_sigtimedwait(&(0x7f0000000380)={0x1}, &(0x7f00000003c0), &(0x7f0000000400)={0x0, 0x989680}, 0x8)
recvfrom(r0, &(0x7f0000acf000)=""/101, 0x65, 0x0, 0x0, 0x0)

2018/03/30 04:41:15 executing program 2:
r0 = memfd_create(&(0x7f0000000200)="e3ff", 0x3)
r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x7ff, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab47c0322901dc6b936cde2c51f01b7f0b014f8091eeb7c37c0100f476c8d753d000aa8faf8db574dbcfa6dc4d"})
syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="fc00"], 0x1}, 0x1, 0x0, 0x0, 0x40005}, 0x0)
write$sndseq(r0, &(0x7f0000000280)=[{0x0, 0x8, 0xffff, 0x0, @tick=0x6, {0x47, 0x7ff}, {0x1}, @addr={0x0, 0x9}}, {0x0, 0x200, 0x401, 0x7, @tick=0x4, {0x3, 0xc47a}, {0x0, 0x6}, @note={0x0, 0x5, 0x8, 0x8, 0xffffffff80000000}}, {0x3, 0x5, 0x2, 0x100, @tick=0x9, {0x5}, {}, @raw8={"041028dd8c31d3e28e6920c0"}}], 0x90)
write$sndseq(r2, &(0x7f0000048fe4), 0x0)
write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0xfffffd56)

2018/03/30 04:41:15 executing program 6:
getpgid(0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0))
r0 = fcntl$getown(0xffffffffffffff9c, 0x9)
r1 = getpgid(r0)
perf_event_open(&(0x7f0000940000)={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, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
chdir(&(0x7f0000000280)='./file0\x00')
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
r3 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x200000000000800)
r4 = accept(0xffffffffffffffff, &(0x7f0000000440)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000003c0)=0x80)
getsockopt$inet6_tcp_buf(r4, 0x6, 0x3d, &(0x7f00000004c0), &(0x7f0000000500))
sched_getattr(0x0, &(0x7f0000000080), 0x30, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322})
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}})
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000240)=0xc)
r5 = dup3(r2, r3, 0xfffffffffffffffe)
pselect6(0x40, &(0x7f0000000600)={0x9, 0xb0, 0x7, 0x0, 0x5, 0x1f, 0x200}, &(0x7f0000000200)={0x5, 0x1, 0x0, 0x3, 0x0, 0x3, 0x491, 0xfffffffffffffffb}, &(0x7f0000000640)={0xfffffffffffffffe, 0xfff, 0x200, 0x40, 0x0, 0x40, 0x0, 0x2}, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000380)={&(0x7f0000000340)={0xfffffffffffff7fe}, 0x8})
unshare(0x200800)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00000004c0)={<r6=>0x0, 0x80000000}, &(0x7f0000000540)=0x80000001)
prctl$setptracer(0x59616d61, r1)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000580)={0xff, 0x7, 0x0, 0x7, r6}, &(0x7f00000005c0)=0x10)

2018/03/30 04:41:15 executing program 5:
mkdir(&(0x7f000082f000)='./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)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x2})
r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00000000c0)='./control/file0\x00')
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00')
open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
close(r0)

2018/03/30 04:41:15 executing program 0:
r0 = socket(0x11, 0x100000802, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0xe86824d2c1c833cb})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
preadv(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0)
socket$inet6_sctp(0xa, 0x5, 0x84)
perf_event_open(&(0x7f0000940000)={0x0, 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={&(0x7f0000a3c000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(0xffffffffffffffff)

2018/03/30 04:41:15 executing program 7:
r0 = socket$inet6_icmp(0xa, 0x2, 0x3a)
r1 = syz_open_dev$mice(&(0x7f00000004c0)='/dev/input/mice\x00', 0x0, 0x0)
getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000500)={@rand_addr, @loopback}, &(0x7f0000000540)=0xc)
r2 = accept(r0, &(0x7f0000000200)=@l2, &(0x7f0000000340)=0x80)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000380)=ANY=[@ANYBLOB="eaffffff01000000"], 0x8)
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/self/net/pfkey\x00', 0x200, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e24, 0xfffffffffffffff9, @loopback={0x0, 0x1}, 0x401}, 0x1c)
fchdir(r3)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={<r4=>0xffffffffffffffff})
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0)
time(&(0x7f0000000400))
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x5}, 0xc)
ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f0000000080)={'sit0\x00', 0x81})
r5 = memfd_create(&(0x7f0000001800)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x0)
mknodat(r5, &(0x7f00000003c0)='./file0\x00', 0x4, 0x2)
write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x1023c)
r6 = syz_open_procfs(0x0, &(0x7f0000000140)='stat\x00')
readv(r6, &(0x7f0000000180)=[{&(0x7f0000000280)=""/143, 0x8f}, {&(0x7f0000001840)=""/4096, 0x1000}], 0x2)
ioctl$TCSETS(r5, 0x5402, &(0x7f0000000100)={0x400000000000, 0x2, 0x9678, 0x5, 0x0, 0x5, 0x80, 0x8, 0xff, 0x2300000000, 0x0, 0x4})

[   67.303309] syz-executor5 (5890) used greatest stack depth: 23432 bytes left
2018/03/30 04:41:15 executing program 5:
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000540)={<r0=>0x0}, &(0x7f0000000580)=0xc)
r1 = syz_open_procfs(r0, &(0x7f00000003c0)="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")
open(&(0x7f0000000000)='./file0\x00', 0x101001, 0x192)
prctl$seccomp(0x16, 0x3, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[{0x4, 0x3, 0x6, 0x4}, {0x3400000000000000, 0x9, 0x7fffffff, 0x7}, {0x6, 0x2, 0x81, 0x9}, {0x7, 0x0, 0x1, 0x757}, {0x8, 0x5, 0x5, 0x4}, {0x800, 0x50, 0x7, 0x9}, {0x0, 0x6, 0x7, 0x8001}, {0x4, 0x4c0b, 0x4, 0xffffffff80000000}]})
readv(r1, &(0x7f0000000280)=[{&(0x7f0000000180)=""/200, 0xfc80}], 0x10000000000000f6)

2018/03/30 04:41:16 executing program 2:
r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xb, 0x1d, 0x8, "b2cdc16948c2d8defdc6ccd7e69370cd89206e757600f494a6f386fd75de4ec168412aefa9b47ddce6005ef1f5e2188c611f11fe23a9973b4f3b4ca8115d75b6", "adcddcbdd258708ed483b1c6d50b363981c4f943de7510903594aa41b5a7d76826f71b49332e607bd68a9352cd05d36e027047e9bd95b49f71e4f89c99b3dacc", "98731c39612dffb0f3700d6862ad2c5e51f2bf1597643d3216b87c072c7cef3c", [0x4, 0x1]})
r1 = socket$inet6(0xa, 0x400000000001, 0x0)
r2 = dup(r1)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r3)
r4 = creat(&(0x7f00000002c0)='./file1\x00', 0x0)
write$tun(r4, &(0x7f00000004c0)=ANY=[@ANYBLOB="000027187a8316c2ade41593648c0ebb90af9cc2ce7e8a04e7f04d3dca41cab6aecfc03ba53b52f3d60f78e47694dd7b688e0dbe3e3533140e960251574290ea62596d1c0b2b0d09d8e427621add236869bece709dfd62c5c187aad6b6c7c63001c40a8a9ef852097ada55c7c1229660d4cea5e62aa739a97857c2c3"], 0x3)
fcntl$setstatus(r4, 0x4, 0x6000)
unlink(&(0x7f0000000000)='./file1\x00')
pwritev(r4, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x4e7}], 0x1, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
setsockopt$inet_tcp_buf(r4, 0x6, 0xd, &(0x7f00000001c0)="0ff96be526dc7479dc678fe17208e927d579bb11494cc46be4a9052925", 0x1d)
sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="000000007ec03bedfbd6324e078bedc0261b9da9c478065b2053eb6774582233a3bf68c120bf3d5a2611c0251cfa3b54879c5b360e3f529d1d26e5ea7d14b1a83d6be04f6dc730af3f130b1ae42027cd1ad2042d627fa563c4d980c5ea80a5fc14e32bd2a9a1a5f0f1dfb5a062fd747efab70031512974a8232dc522c35a376e5e11de51e83403b6b528e94a75a950269d7daf88ab2d3aa300bc48e9cede7ec7c2228e3afef7c81b52af6ac7cc7d0345f11bd71f04f5ea3ee2c848233a1c64ab733b4a13f20917db3ba6fedef4aa82539d80c308f3cd0d3899570cb60ce58a7ef8d74873494708f68978a80a2fc0192f5883ac1b5a38e4b39db28d15a3a9a1301b2af2ae60145f2e9fcedb5dcbd2875a8ae3d61d2f713a42"], 0x1}, 0x1}, 0x0)
bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r1, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
ftruncate(0xffffffffffffffff, 0x80006)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r5, 0x10e, 0x8, &(0x7f0000000180), 0x4)
sendfile(0xffffffffffffffff, r5, &(0x7f0000000140), 0x7fffffff)
sendfile(r2, r5, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/03/30 04:41:16 executing program 5:
mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
r1 = open(&(0x7f0000000040)='..', 0x0, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00')
sendmsg$key(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0xf0}, 0x1}, 0x40c5)
syz_open_dev$usbmon(&(0x7f0000000500)='/dev/usbmon#\x00', 0x0, 0x1)
getdents(r1, &(0x7f0000000080)=""/22, 0xa)
close(r1)

2018/03/30 04:41:16 executing program 4:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x720, 0x4)
sendto$inet6(r0, &(0x7f0000000080)="0400000000090000009054b932ce5b73832fdbaf533715b6", 0x18, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c)
ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000040)={0x8001, 0x411, 0x7, 0x6, 0x10})

2018/03/30 04:41:16 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = getpid()
process_vm_readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000cc0)=""/214, 0xd6}, {&(0x7f0000000dc0)=""/224, 0xe0}], 0x2, &(0x7f00000011c0)=[{&(0x7f0000000780)=""/104, 0x68}, {&(0x7f0000000ec0)=""/156, 0x9c}, {&(0x7f0000000f80)=""/129, 0x81}, {&(0x7f0000001040)=""/122, 0x7a}, {&(0x7f00000010c0)=""/241, 0xf1}], 0x5, 0x0)
ioctl$sock_netdev_private(r0, 0x89fd, &(0x7f0000000840)="52f8cdc779a7e292ca0323fe2cbcc0b9946bec633131f5df29f30e8d807a3775c4c696bcd0acf91bc509b55e37f7e6b64d04c39b0f97d71ae934cb127145d91ec82923d20ffb")
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000a40)={0x0, 0x0, 0x10001})
pipe2(&(0x7f00000006c0)={<r2=>0xffffffffffffffff}, 0x4000)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000005c0)={<r3=>0x0, 0x3, 0x0, 0x1f, 0x3ff}, &(0x7f0000000640)=0x18)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000900)={r3, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, [0x0, 0x8, 0x4, 0x0, 0x3, 0x1, 0x3, 0x0, 0x0, 0x6, 0x64, 0x1, 0xd60, 0xff, 0x5e]}, &(0x7f0000000a00)=0x100)
ioctl$sock_proto_private(r2, 0x89e2, &(0x7f0000000ac0)="d30c334dcf697133c8c402f75b6b4c45225b0590e0661aa2721fe4acc4cf11912c1d8d6a644e68242ddcc9a4ae3cdac2ff0c1a21326f4a237b4646f47f11fb995fc7a678bd3a265a730622e4c9f4558c7227a5d03faf8fdf01a2ab8526c5779bdb7aa0ca98ae827d1379bcf32238e5b5c1404f41fdaebc6639d556abc19b55f71991962f2e477eebe93bbf6a8c5481dd766a8df5a205d180e95423aebdc8942b4e98812b985adac04551f4765a006989480150a72382301e7a960f8c557bff69a05a54fb34bc7366df9589057d9fc76ca1aa6645a874c7e6")
getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000080)=0x30)
getsockopt$inet_buf(r2, 0x0, 0x3f, &(0x7f0000000080), &(0x7f00000002c0))
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000700)={{0xffff, 0xfffffffffffffffb}, {0x5, 0x5}, 0x80000001, 0x1, 0x7})
writev(r2, &(0x7f0000000540)=[{&(0x7f0000000140)="9ae50b8a8d6bbe22c95de5efbbd9a7229c9e5233d614944dfa8b1b84567796ba02ff8945f35c6f2262e603b640b96b28d196194322c1829f5be836fa838862fa1021fda6136ab2ef18ec08e9a7bd9b9e2dea4671110f7eab574e76c26a6d38a54f7ad64ece8c6d9f4c6cae40484e243770c8f2700278e9a37508689c", 0x7c}], 0x1)
sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x9)
ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000100)={0x6, 0xcaab, 0x2b70, 0x6})
setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000004c0)={0x2, 'lo\x00'}, 0x18)
pipe2(&(0x7f00000000c0), 0x0)
add_key(&(0x7f0000000200)='asymmetric\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="056962fcd6119bb502f8e8dced8c8a6f7d23c6a600fea660aa403e9bb01dd35402758d524e4312e350022973703b8687", 0x30, 0x0)
request_key(&(0x7f0000000300)='blacklist\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)='^security\x00', 0xffffffffffffffff)
add_key(&(0x7f00000003c0)='.request_key_auth\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000440)="5a4592da8a929035f4f540c3abd039c8b388b5954abd96f6eda70c86dbe5453f1999dd0f63ac09b8daab0c8ed990c75d2d06d94264170ac6add7c602f39a0aa113054aaaabb1654f33f532b72bc8c5c7ac0622080ca5ddc7bbb55c35f8adbf75434a46b78a75c316d2", 0x69, 0xfffffffffffffffa)

2018/03/30 04:41:16 executing program 6:
capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000b2d000)={0x102c, 0x7fff})
pipe2(&(0x7f0000002280)={<r0=>0xffffffffffffffff}, 0x84800)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000022c0)={'bridge0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}})
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002200)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0)
setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000002980)={0x0, 0x1, 0x6}, 0x10)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000003c0), &(0x7f0000000400)=0xc)
open(&(0x7f00000004c0)='./file0\x00', 0x40000, 0x1df)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000300)=<r2=>0x0)
r3 = syz_open_procfs(r2, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000000500)={0x10000000, 0x363, 0x3})
fsetxattr(r3, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r3, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000006c0)={&(0x7f0000002300)=ANY=[@ANYBLOB="9c00000010aa8ee804ca979c3bfa557467a4421f2056172420f645718417c2b8fc74d49e6e2b4eb63c580ae259c2129db9700bdb7dc66727a844d73fbb96e69bf36e04ed952a1343a35b9ce192244071f506000019a10f9aec61735030b71fb9b7168666258b322f", @ANYRES16=r4, @ANYBLOB="100a2dbd7000ffdbdf250f000000380001000800010000000000080001000a000000080009000000000008000900410000000c0007000800000006000000080002002100000004000300080005000f0800000c00010008000b007369700038000300080001000200000014000600ff020000000000000000000000000001080004000000000008000700000000000800040000000000"], 0x9c}, 0x1}, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f00000002c0))
recvmmsg(0xffffffffffffff9c, &(0x7f0000002100)=[{{&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, <r5=>0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/204, 0xcc}, {&(0x7f00000001c0)=""/84, 0x54}, {&(0x7f0000000240)=""/254, 0xfe}], 0x3, 0x0, 0x0, 0xfff}, 0x4}, {{&(0x7f0000000380)=@in, 0x80, &(0x7f0000001800)=[{&(0x7f0000000400)=""/124, 0x7c}, {&(0x7f0000000480)=""/97, 0x61}, {&(0x7f0000000500)=""/175, 0xaf}, {&(0x7f00000005c0)=""/73, 0x49}, {&(0x7f0000000640)=""/218, 0xda}, {&(0x7f0000000740)=""/185, 0xb9}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x7, &(0x7f0000001840)=""/122, 0x7a, 0x400}, 0x800}, {{&(0x7f00000018c0)=@can={0x0, <r6=>0x0}, 0x80, &(0x7f0000001d40)=[{&(0x7f0000001940)=""/79, 0x4f}, {&(0x7f00000019c0)=""/77, 0x4d}, {&(0x7f0000001a40)=""/132, 0x84}, {&(0x7f0000001b00)=""/126, 0x7e}, {&(0x7f0000001b80)=""/33, 0x21}, {&(0x7f0000001bc0)=""/142, 0x8e}, {&(0x7f0000001c80)=""/103, 0x67}, {&(0x7f0000001d00)=""/22, 0x16}], 0x8, &(0x7f0000001d80)=""/250, 0xfa, 0x80}, 0xffffffffffffff7f}, {{&(0x7f0000001e80)=@ipx, 0x80, &(0x7f0000002080)=[{&(0x7f0000001f00)=""/145, 0x91}, {&(0x7f0000001fc0)=""/167, 0xa7}], 0x2, &(0x7f00000020c0)=""/21, 0x15, 0x100000001}, 0x1}], 0x4, 0x10000, &(0x7f0000002180)={0x0, 0x989680})
setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000002240)={r6, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r5, 0x894b, &(0x7f00000021c0))
socket$inet_tcp(0x2, 0x1, 0x0)

2018/03/30 04:41:16 executing program 7:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x101000, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)={<r1=>0x0, 0x56, "19238f71af9f722a17f6ef6b7bb5143114ab15f3ed1b866ad41213cbbf45c66c3dfbc5223df02d94787c766ba43a6c975d82342a16d2e2bf3443cc45b07968e3aa5dfa32dbb38a0b019f2151bf2a353877001114ad45"}, &(0x7f0000000040)=0x5e)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e24, @loopback=0x7f000001}}}, &(0x7f0000000280)=0x84)
bind$inet(r0, &(0x7f00000004c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10)
prctl$getreaper(0x2, &(0x7f0000000000))
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x2000, 0x0)
ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000080))
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000340)={0xec, r3, 0x800, 0x70bd2d, 0x25dfdbff, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x76a}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xffffffffffffffff}]}, @IPVS_CMD_ATTR_SERVICE={0x64, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x2}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x55}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x47}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}]}, 0xec}, 0x1, 0x0, 0x0, 0x40}, 0x800)

2018/03/30 04:41:16 executing program 4:
r0 = socket$inet6(0xa, 0x802, 0x0)
sendto$inet6(r0, &(0x7f00004d4000)="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", 0x821, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c)
dup(r0)
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00005a3000), 0x4)
ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0)
setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000080)=0x8001, 0x2fb)

2018/03/30 04:41:16 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000ff9000)=@routing, 0x8)
pread64(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r1)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={<r2=>0xffffffffffffffff})
setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f0000000040)={0x100000001, 0x0, 0xffffffffffffffff}, 0xc)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000000c0)=<r3=>0x0)
wait4(r3, &(0x7f0000000180), 0x2, 0x0)
r4 = dup3(r0, 0xffffffffffffffff, 0x80000)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000002040)={<r5=>0x0, 0x2c6, &(0x7f0000002000)}, &(0x7f0000002080)=0xfffffe6a)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00000020c0)=ANY=[@ANYRES32=r5, @ANYBLOB="2d0000007cb3ceb8452a0884e617c70053e53212f5503ffb949f6c0784ec77fed74f094c1c3674b6d3fbf1440a79b2"], &(0x7f0000002140)=0x35)
r6 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000000240)={0x10001, <r7=>0x0, 0x10001})
inotify_init1(0x800)
ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000000280)={0x40, 0x0, 0x0, 0x8f})
write$cgroup_pid(r6, &(0x7f0000002440)=ANY=[@ANYBLOB="64d00e9cdc4d43becdaab85448dedb688d59c7f4244af8d1d8c4fc49d711cac6daba5e119412dac8256ae6c7bd55e1f6e3280a179e1a1d2214f3182493dc7a4ca429271fae4f2242387d1aeabad1e595331c79f90d54207f", @ANYRES32=r7, @ANYRES64, @ANYRES64=r0], 0x6c)
fallocate(r6, 0x0, 0x0, 0x7c)
ioctl$sock_ipx_SIOCAIPXPRISLT(r6, 0x89e1, &(0x7f0000002000)=0xdf)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$fiemap(r6, 0xc020660b, &(0x7f0000000140)=ANY=[])
getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000001000)=""/4096, &(0x7f0000ffaffc)=0xfffffffffffffce6)

[   67.535470] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 0, id = 0
2018/03/30 04:41:16 executing program 0:
r0 = perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000005c0)={'teql0\x00', &(0x7f0000000580)=@ethtool_eee={0x44, 0xca, 0xffffffffffffff80, 0x4e18, 0x401, 0x9, 0xfffffffffffffffe, 0xffffffffffff8001, [0xaa, 0xc00]}})
ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0xd705)
listen(r2, 0x0)
sendto$inet6(r1, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000015c0)={0x0, 0x7fff}, 0x14)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1}, 0x0)
prctl$setendian(0x14, 0x0)
r3 = openat$cgroup_ro(r0, &(0x7f0000000080)='cpuacct.usage_all\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000540)=0x1000, 0x4)
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000140)=""/176, 0xb0}, {&(0x7f0000000200)=""/249, 0xf9}, {&(0x7f0000000300)=""/192, 0xc0}, {&(0x7f00000003c0)=""/130, 0x82}], 0x4, &(0x7f0000001500)=""/124, 0x7c}, 0x40010000)
setsockopt(r2, 0x4, 0x9, &(0x7f0000000480)="7cb1b2621d5358df18d092b7558873fb8ef62a1f73cc461ef710bf0eec842ff92d3813741d5a619d357b75c3428246207502a2a69a6c8b62ec1c548064337e051460c26c4a04a43593c5c0f4dc605b80bf81334e3d9dc69f33cbe3b39836f01d120d5c2970aa4443dd52e9da725a42f1f082fb7414bb3b8409f0fa47335d153c188b801ba03c635ec83cdf54bef0b5457bab697794ae0c46e52f714ef02e373e41e50f92", 0xa4)

2018/03/30 04:41:16 executing program 3:
r0 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=@nfc, &(0x7f0000000380)=0x80, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0)
r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9})
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x8010, r2, 0x0)
sendmmsg$nfc_llcp(r1, &(0x7f0000004d00)=[{&(0x7f0000000440)={0x27, 0x1, 0x0, 0x7, 0x2, 0xfff, "39298f6275497df1f20c6aca3bf5d34654a93329c08a0c7eed00c403a6435194c60cfe68ebd8e38cdfb5a40f9f95344c69360b9c9f680fa4c0261b87524a1d", 0x1f}, 0x60, &(0x7f0000000880)=[{&(0x7f0000000a80)="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", 0x1000}, {&(0x7f0000000080)="cba83ab7f1d53a475cce72b57373dc8b57fda108bab7d8bda3a3697e32da2c8b12ecd242b99f23816a3f3b4de6ae07d394faa267cdc83150", 0x38}, {&(0x7f00000007c0)="4e71d589bac41e63b5ad916bcc7648d09c9a52313b1dcbff1851a5da4ccb97f15a7b1e6334ab53c3e7e07b6d5958c57cb2c6d1db6510c193ddd13dad040743b0558a11b46392443f3044e7a07b306bf5d79c984310490628c3be5807cf831a12f93f9d140ef6df1e74c9679f90cd72d71c25473b908bb97117f2463beb8a4f95397a7005775a36cde19a362f7a13eb87306fd6609932d95c58d9ae155881b9f5e4b42ca43cd2e0eede8b237c03b912341f542e11ea31db2e43dd4b5a", 0xbc}], 0x3, 0x0, 0x0, 0x4}, {&(0x7f0000002d00)={0x27, 0x0, 0x0, 0x2, 0x1, 0xf800000000, "017051895e4f00926bad990edf5fee2b6cdb8600d52c71c093699eaea4434631eb10ddd3870ec378aa69b9cfb9c389a71f63018ba9353bcf393ea51802acee", 0x2}, 0x60, &(0x7f00000002c0), 0x0, &(0x7f0000002d80)={0xc0, 0x84, 0x5, "a61987874c69d158f17a50d5ec5b67cd3e64aa1c0ea050ff171c05916a740a1ee1ab53b84470cf462399e7b928d2816776bfae8d8c37e440af5a40e5e697e2701a57b6090ef1565bd964cb2a94ed48d477ce52c77c1de289f4e59b95680c62b6aff2eb6b1dda19c034f5cd9b1d3ecfe5433f9bcb5420b0fe75e6109e730ddd1ed9624e4a81849772681d237e2d6f6be4cdb61034bb55ec646f55ff05449a9ef585efd5858ac6e86e0fd6dbd492baf0"}, 0xc0, 0x4000}, {&(0x7f0000003100)={0x27, 0x1, 0x0, 0xa98cf07adf7e3028, 0x7f, 0x1ff, "d5a0a30f5e16c2b68d22ca99348d67f64ff9401cff9637378c17e5d19a8f8943314cabcd7a97ea1496f786dc6f86b4df3a28581b7444e281da1e93f5314231", 0x3c}, 0x60, &(0x7f00000043c0)=[{&(0x7f0000003240)="b04034279f98631783adfa7aa2e687b77937bdd72685e793961972aac78811c40bd07c56914774d1b4fd700729aac2e0fd507ef1dc40744fe5c825bef6d19bb6bc484c3648d509c58331b254ee90b8ce27", 0x51}, {&(0x7f00000033c0)="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", 0x1000}], 0x2, 0x0, 0x0, 0x10}, {&(0x7f0000004640)={0x27, 0x0, 0x2, 0x0, 0x401, 0xfffffffffffffffa, "f5cc6e78ab1da1a9456d19e3545c0768813da418db1461604707e33d69b1c40449a2beed3c888f735412b97edad3afabf440b8abef382244891c48c2875774", 0x30}, 0x60, &(0x7f0000004940)=[{&(0x7f0000004740)="f35d0aa766c124ebe1f8f91b500d0eee15a06f577e2b8bff505299a6ce3960e3789ae0719e0086d5116eca8360937dec80e86dee7cae18a3892a12a938970982f237a8b3dcc124904ee481d92a1ae435", 0x50}, {&(0x7f0000004800)="7b6d0e76cc0d8799b17add909c8dce8d3a3e15ba89cf4c05825bef395297b18941ffb7f750f88d517d38b8c6b0b61a489f6cab23bfb40a709b0c2a54aab1018d8fc9d5db4caca565c98e037d391942d2ba4df8e3989543653f56311b3c1d33ae3efe3dd15fbfc2d7a49eb7448f7ee5a3f4695f45160e2110af43ee2d7a2f6c432d052775", 0x84}], 0x2, &(0x7f00000049c0)={0xe0, 0x101, 0x9b, "7371ab68cc764da89a38720b8ed56e9223c847f644699796f4912f7759b095a2ac9c4987b189b920f06cbd4b4d33a3f2d658ddcd4f33ee75ffcb9b12cc04020a0e1b1ea37f6f2a24431604ab0a8789beb453a2d96c8b66f684d0ecb1c56073639265fd7be99f6ca8d76ec054f9480f9e4645b49d28739ca8e759027cba6d3368be72ff94e9f4c05a382fe5251ea566728e44bdbef7d057f6d33c71aff4254f4db81e5be7eb6e78e573fdbbdf41a65d8e06f049358a8eff89330b5138adc4274d7339cbd2e88fc42b6137f59fad"}, 0xe0, 0x4008010}], 0x4, 0x80)
keyctl$assume_authority(0x10, 0x0)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
r4 = socket$l2tp(0x18, 0x1, 0x1)
rt_sigpending(&(0x7f00000002c0), 0x8)
r5 = dup2(r4, r2)
ioctl$TUNSETVNETHDRSZ(r5, 0x400454d8, &(0x7f0000000100)=0xfffffffffffffffc)
connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
close(r3)
sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x0)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000300)="ad6e2301849005b80f700749ce55a60fe1e41d5768c90ac2926a4d5cb5677573b42b9cd3cd194619f6f0d5f7662113df4b522d72293454068d859944dc8bd1449d14a763b027c673a6e2cade559a7e77f5b0baa3f974e87324b419317a5ad3044011f1204665", 0x66}], 0x1, 0x0)
mq_timedsend(r1, &(0x7f0000004ec0), 0x3b3, 0x3, &(0x7f0000004f00)={0x0, 0x989680})
mq_timedreceive(0xffffffffffffffff, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000001c0)={0x1, &(0x7f0000000140)=[{<r6=>0x0}]})
ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000000040)={r6, 0x3})
r7 = syz_open_procfs(0x0, &(0x7f0000000180)='ns/cgroup\x00')
r8 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r8, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d00051b00000000000000000000000300060000000000020000007f00000100000000040000000300050000000000020000000000000000000000000000000800120002000100000000000000000030000000030300000000000000000000ff01000000000000000000000000000100000000008000000000ffffe0010001"], 0x80}, 0x1}, 0x0)
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='eth0ppp0\x00', 0xfffffffffffffff8)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0), 0x200000000000006c, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000200)={0x100000000}, 0x4)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r7, &(0x7f0000000a40)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x100010}, 0xc, &(0x7f0000000a00)={&(0x7f0000000580)=ANY=[@ANYBLOB="07060200699e32dde0e55283a6f9ffffff45facbb2eaadb2f2b313d187541ff69092135b27af28be1a15090000009993d714028282895b8d5ea7149ae07893d8b4a2487200cbcd9e6ff200005bad316bb5e0cba501df930dba4e01800000c2822e9c82c0d75e785ba7be03b2fd209d0de96022b81cfb4cbd70e18a6a44088777b0288f5d3714104de5d0b0476e85a9c0466b944e44b7e1"], 0x1}, 0x1, 0x0, 0x0, 0x1}, 0x0)
setns(r7, 0x4000003)

2018/03/30 04:41:16 executing program 2:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001140)='/dev/rtc\x00', 0x20000, 0x0)
getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000001300)=""/79, &(0x7f0000001180)=0x4f)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = open(&(0x7f00000010c0)='./file0\x00', 0x8100, 0x28)
accept4$vsock_stream(r2, &(0x7f0000001100)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, 0x80800)
r3 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
rt_sigpending(&(0x7f0000000140), 0x8)
ioctl$sock_netrom_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000180))
sendto$ipx(0xffffffffffffffff, &(0x7f00000001c0)="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", 0xeec, 0x0, &(0x7f00000011c0)={0x4, 0x401, 0x3, "93911e539a32", 0x1}, 0x10)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"73797a6b616c6c65723000001700", 0x2})
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x4, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'})
r4 = perf_event_open$cgroup(&(0x7f0000001240)={0x2, 0x70, 0x0, 0x0, 0x3ff, 0x7ff, 0x0, 0x0, 0x0, 0x2, 0x5, 0xa000, 0x0, 0x2, 0x0, 0x4, 0x2479, 0xf85, 0x6, 0xca, 0x1ff, 0x8000, 0x2, 0xffffffff, 0x3, 0x1, 0x10001, 0x7, 0x0, 0x6, 0x3, 0x7, 0x6, 0x800, 0x0, 0x1, 0xff, 0x0, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000001200), 0x8}, 0x0, 0x10000, 0x800, 0x3, 0x2170, 0x5}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x8)
r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r5, 0x8915, &(0x7f0000000100)={'irlan0\x00', {0x4, 0x1, 0x3135, "b935a0111aa2", 0x7}})
ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40042406, &(0x7f00000012c0)="73797a6b616c6c65723000001700")

2018/03/30 04:41:16 executing program 5:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4)
rmdir(&(0x7f0000000080)='./file0\x00')
connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x2, 0x2, 0x7, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718", 0x3d}, 0xab)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'bridge0\x00'})
setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00', 0x25}, 0x2c)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000500)={0x0, 0x9, 0x443, 0x8}, 0x8)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)=ANY=[@ANYBLOB="09003c9dbb007f00038dde7550224f5afe890e0b1b8400501c0100bc02f298fbff0000"], &(0x7f0000000200)=0x1)
r2 = socket$inet_sctp(0x2, 0xfffffffffffffffd, 0x84)
ioctl$TIOCSTI(r0, 0x5412, 0x0)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000180), 0xfe57)
pread64(r0, &(0x7f0000000080)=""/156, 0x9c, 0x0)
clock_gettime(0x0, &(0x7f0000001f80))
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000002000)={'irlan0\x00'})
socket$netlink(0x10, 0x3, 0x0)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000700)='/dev/vga_arbiter\x00', 0x80b02, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000740)={<r4=>0x0, 0x16, "10f802d9b5fa7c5c874af68b49d1fa87c73bf8e553c7"}, &(0x7f0000000780)=0x1e)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000007c0)=ANY=[@ANYRES32=r4, @ANYBLOB="010003010700f9ffff03"], &(0x7f0000000800)=0xe)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)=ANY=[@ANYBLOB="6fcf8a"], 0x1}, 0x1}, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000380)={<r5=>0x0})
ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f00000004c0)={r5, 0x2, &(0x7f00000003c0)=[0x4, 0x3000000000], &(0x7f0000000400)=[0xaeef, 0x9, 0x60, 0x0, 0x1], 0x1, 0x8, 0x7, &(0x7f0000000440)=[0x1, 0xffff, 0x1da, 0x9, 0x9, 0xfffffffffffffffb, 0x8, 0xa5e], &(0x7f0000000480)=[0x7]})
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0x7}, &(0x7f0000000300)=0x8)

2018/03/30 04:41:16 executing program 6:
socket$inet(0x2, 0x800, 0x7fffffff)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000))
r0 = getpgrp(0x0)
r1 = syz_open_procfs(r0, &(0x7f0000b23000)='net/ptype\x00')
pread64(r1, &(0x7f0000e61000), 0x0, 0x1fffffc)

2018/03/30 04:41:16 executing program 4:
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x8000, 0x0)
renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00')
r2 = syz_open_procfs(0x0, &(0x7f000067f000)='gid_map\x00')
sendfile(r2, r2, &(0x7f00000f9000), 0x401)

2018/03/30 04:41:16 executing program 7:
socket$nl_netfilter(0x10, 0x3, 0xc)
unshare(0x8000000)
r0 = mq_open(&(0x7f0000000000)="2d1f05", 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2})
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/checkreqprot\x00', 0x40000, 0x0)
setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x10000, 0xfffffffffffff800, 0x1}, 0x1f)
r2 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f000089b000), 0x4)
connect$inet6(r2, &(0x7f000000cfe4)={0xa}, 0x1c)
sendmsg(r1, &(0x7f0000001b00)={&(0x7f0000000080)=@generic={0x9, "1ffaebdcb947743c48e854051c3e12579b0734ae6f925931328b6e5e631d1e94af79c318333e2bdcd2c369b9b88c86fc2e282e14c51699aa9fa8ad030ab1efe1842e6e79bf590b7bf1eb4db3f41944834a799476dc567f9ec5c297c90c53d148078ca26d3da16cfa25b9f07cb92c21fa70eac7bfac7a9e6a087d6f5cc34e"}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000001740)=ANY=[], 0x0, 0x4}, 0x4014)
sendmmsg(r2, &(0x7f0000005180)=[{{0x0, 0x0, &(0x7f0000001600)}}, {{&(0x7f00000016c0)=@in6={0xa, 0x4e21}, 0x1c, &(0x7f0000001b80), 0x0, &(0x7f0000001c00)}}], 0x2, 0x0)
ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000400)=""/108)
mq_timedsend(r0, &(0x7f0000e71fff), 0x0, 0x0, 0x0)
mq_timedsend(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f000058eff0)={0x77359400})
mq_timedreceive(r0, &(0x7f0000659000)=""/131, 0xfffffffffffffd7a, 0x0, 0x0)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000001b40)={'HL\x00'}, &(0x7f0000001b80)=0x1e)
ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000000240))
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000380)={0x0, 0x3, 0x3, [0x7, 0x0, 0x6]}, &(0x7f00000003c0)=0xe)
ptrace$setregset(0x4205, 0x0, 0x203, &(0x7f0000000280)={&(0x7f0000000040)="48fbb792330a08084eb9c54eb00669a69d24ce15d22c86c680d9354f2fec4d071d18a638b0236912d9afdef2b5b3e032287cf24e7f89c0ab07d8d0a2c7fbf0", 0x3f})
getsockname(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000180)=0x80)
munlockall()
r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001c00)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000001bc0))

2018/03/30 04:41:16 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb67, 0x4})
syz_open_pts(0xffffffffffffffff, 0x2)
recvmsg(0xffffffffffffffff, &(0x7f0000001780)={&(0x7f0000000400)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000001740)=[{&(0x7f00000014c0)=""/247, 0xf7}, {&(0x7f00000001c0)}], 0x2, 0x0, 0x0, 0x4}, 0x0)
sync_file_range(0xffffffffffffffff, 0x9, 0x4, 0x0)
fchdir(0xffffffffffffffff)
mkdir(&(0x7f0000000280)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0xfffffffffffffffc)
readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0xffffffffffffff11}, {&(0x7f00000000c0)=""/3, 0x3}], 0x2)
mkdir(&(0x7f000000e000)='./control\x00', 0x0)
r1 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000300)={0x0, 0x80}, &(0x7f0000000340)=0x8)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000380)={0x0, 0x5}, &(0x7f00000003c0)=0x8)
mknodat(r1, &(0x7f000003f000)='./control\x00', 0x1, 0x0)
execveat(r1, &(0x7f0000010000)='./control\x00', &(0x7f000003f000), &(0x7f0000001fe8), 0x0)

2018/03/30 04:41:16 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
r1 = dup(r0)
ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x3f)
sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000100)=ANY=[@ANYBLOB="3378b12965ec0000000000"], &(0x7f0000002300)=0x1)
linkat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x400)
recvmmsg(r0, &(0x7f0000002e80)=[{{&(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000001640), 0x0, &(0x7f00000016c0)=""/118, 0x76}}, {{&(0x7f0000001740)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001800), 0x0, &(0x7f0000001b40)=""/223, 0xdf}}, {{&(0x7f0000001840)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002d00)=[{&(0x7f0000001ac0)=""/64, 0xfffffecb}], 0x1, &(0x7f0000002f80)=""/210, 0xd2}}], 0x3, 0x0, &(0x7f0000001b00)={0x0, 0x989680})
r2 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x109800, 0x88)
ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000240))
recvfrom(r0, &(0x7f0000000000)=""/101, 0xfffffeb9, 0x0, 0x0, 0x0)
sendto$inet(r0, &(0x7f00000001c0)="1538c35595491f875d902c0eaa489967fca86dec6f0d02d690f9cb153dc4e750e24f72aba3b27ad1394c1ac9ebf3336ddbd4442098dfdc9f458a5e5b1df92829ad7d8244c653c25fbb0625a6a57c26a725eb33561e6affbdba32d07c571d55da", 0x60, 0x0, &(0x7f0000000080)={0x2}, 0x10)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000340)=0x1, 0x4)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000000380)=0x18)

2018/03/30 04:41:16 executing program 6:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x800000000100003)
sendto$inet6(r0, &(0x7f0000000480), 0x150, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c)
sendto$inet6(r2, &(0x7f0000f6f000), 0x11d, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x52)
close(r1)
add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="692d736a3c865a926808c8ca57332747ec1e01b4538ae27d0abb49a129ddf5ee", 0x20, 0x0)
r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000140)="00f74019c21cf4afd37dc675a5526b811c0d9b309537cef188bb8aa5717a01a08bc444f83d851c76f768773f82b6c524c0a9ec48fa75f113af7f81a5872b419ea971f1f72a35f8b8d55005d1c624db2c2c765f722f7fec3a83c718770716192ce3a61173c5a1aa36192f6fa6bf4485addf819a56e8481bdb25d0cd10b2bd139929ce68d5fd011ce483b9e9fa5e8666e8c7fd5f96367c3761563b95d9927af9a8b5ff3c8e0037688498ba", 0xaa)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000000c0)={0x0, <r4=>0x0})
openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x801, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc\x00', 0x10000, 0x0)
ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f0000000100)={r4})
getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000300)={'filter\x00'}, &(0x7f0000000200)=0x54)
ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f0000000080)=ANY=[@ANYBLOB="54000010ea00000005dd0000f7ff00005b00060000009a09000000fc080059576cd413dad160457a9580db92df82a6619ae07d4b"])

2018/03/30 04:41:16 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0)
fcntl$setlease(0xffffffffffffffff, 0x400, 0x0)
rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000887ff8)='./file1\x00')
getpeername(r1, &(0x7f00000001c0)=@in={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x80)
rt_sigprocmask(0x0, &(0x7f0000032ff8), 0x0, 0x8)
clock_adjtime(0x0, &(0x7f0000000340)={0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3})
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="020300020e00000000000001020000000400080005000000000000000000001c00000000000000000000000000000000030006000000000002000000000000000000000000e10000020001000000000000d1fb0200000000030005000000000002000000e00000010001000000000000"], 0x70}, 0x1}, 0x0)
recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000380), 0x0, &(0x7f00000003c0)=""/25, 0x19}, 0x0)

2018/03/30 04:41:16 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/autofs\x00', 0x0, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4)
unlink(&(0x7f0000000040)='./file0\x00')
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001880)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000001640)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001680)={'ip_vti0\x00', r3})
listen(r2, 0x0)
connect$inet6(r0, &(0x7f00001cd000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}, 0x1}, 0x1c)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)=<r4=>0x0)
sched_setscheduler(r4, 0x0, &(0x7f0000000180)=0x9)
fchdir(0xffffffffffffffff)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={<r5=>0xffffffffffffffff})
r6 = creat(&(0x7f0000001840)='./file0\x00', 0xffffffffffffffff)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0xe7)
memfd_create(&(0x7f0000001800)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x0)
write$cgroup_pid(r6, &(0x7f0000000100)=ANY=[], 0x1023c)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000140)=ANY=[@ANYBLOB])
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001340), &(0x7f0000001380)=0xc)
fcntl$setown(r5, 0x8, 0x0)
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000200)={0x80000000})
getsockopt$inet6_tcp_buf(r2, 0x6, 0x0, &(0x7f0000001980)=""/196, &(0x7f0000001780)=0xc4)
r7 = gettid()
r8 = syz_open_dev$binder(&(0x7f0000001ac0)='/dev/binder#\x00', 0x0, 0x802)
process_vm_writev(r7, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000001280)=""/164, 0xa4}, {&(0x7f0000001140)=""/187, 0xbb}, {&(0x7f0000001400)=""/83, 0x53}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f00000014c0)=""/177, 0xb1}, {&(0x7f0000001580)=""/161, 0xa1}, {&(0x7f0000001200)=""/114, 0x72}], 0x8, 0x0)
connect$packet(r1, &(0x7f00000017c0)={0x11, 0xf, r3, 0x1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14)
setsockopt$inet6_MCAST_MSFILTER(r8, 0x29, 0x30, &(0x7f0000001bc0)=ANY=[@ANYBLOB="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"], 0x1)
openat$ipvs(0xffffffffffffff9c, &(0x7f00000013c0)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)

[   67.706061] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh
[   67.721805] device lo entered promiscuous mode
2018/03/30 04:41:16 executing program 6:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(0xffffffffffffffff)
socket$packet(0x11, 0x3, 0x300)
syz_open_procfs(0x0, &(0x7f00006e7ff5)='net/ptype\x00')
preadv(r0, &(0x7f00005e9000), 0x0, 0x0)
bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
utime(&(0x7f0000000000)='./bus\x00', &(0x7f0000000240)={0x5, 0x20fffffffc})
r2 = open(&(0x7f0000000480)='./bus\x00', 0x4480, 0x0)
ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000140)={'syzkaller1\x00', 0xcd4c})
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000080), 0x4)
getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f00000001c0), &(0x7f00000000c0)=0x68)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000180)=<r3=>0x0)
perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x0, 0x5, 0x0, 0x1, 0x0, 0x9, 0x80980, 0x0, 0x76, 0x12, 0x6, 0x6, 0x2, 0x0, 0x4, 0x0, 0x5, 0x7, 0x1000, 0x9, 0x0, 0x10000, 0x0, 0xfff, 0x6, 0x0, 0xab4a, 0x9, 0xff, 0x8, 0x3, 0x7, 0x7, 0x5, 0x5, 0x0, 0x0, 0x773, 0x5, @perf_config_ext={0x3ff}, 0x800, 0x7fffffff, 0x1, 0x7, 0xff, 0x49d8, 0x80}, r3, 0x8, r1, 0xb)

2018/03/30 04:41:16 executing program 0:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x2, 0x0)
r1 = socket$inet(0x2, 0x2, 0x2000000088)
bind$inet(r1, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10)
mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1)
bind$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x81, {0x8, 0x8001, 0x8, 0x6350000000000, 0x1ff, 0xc18}, 0xc4a8, 0x9}, 0xe)
sendto$inet(r1, &(0x7f0000f49000), 0x0, 0x10000008084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10)
setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000f7b000)=0x1, 0x4)
sendto$inet(r1, &(0x7f0000000000)="73e864ab5a580f3073ae1230ed3cab0f0a", 0x11, 0x0, 0x0, 0x0)
ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000080))

[   67.748824] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[   67.796082] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh
2018/03/30 04:41:16 executing program 7:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r2)
socket$packet(0x11, 0x3, 0x300)
r3 = syz_open_procfs(0x0, &(0x7f00006e7ff5)='net/ptype\x00')
preadv(r3, &(0x7f00005e9000), 0x0, 0x0)
bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
utime(&(0x7f0000000000)='./bus\x00', &(0x7f0000000240)={0x0, 0x20fffffffc})
r4 = open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0)
sendfile(r1, r4, &(0x7f0000d83ff8), 0x8000fffffffe)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040), 0x4)
getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000300), &(0x7f0000000080)=0x68)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000180)=<r5=>0x0)
perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x4, 0x5, 0x0, 0x1, 0x0, 0x0, 0x80980, 0x4, 0x76, 0x12, 0x0, 0x6, 0x2, 0x0, 0x4, 0x0, 0x5, 0x7, 0x1000, 0x9, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x6, 0xab4a, 0x9, 0xff, 0x0, 0x3, 0x7, 0x7, 0x0, 0x5, 0x8, 0x0, 0x773, 0x5, @perf_config_ext={0x3ff}, 0x800, 0x0, 0x0, 0x7, 0x0, 0x49d8}, r5, 0x8, 0xffffffffffffffff, 0x0)

2018/03/30 04:41:16 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000380)="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", 0x7e6}], 0x1, 0x0)
sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000002500)=ANY=[]}, 0x1}, 0x0)
r1 = dup2(r0, 0xffffffffffffffff)
accept4$nfc_llcp(r1, &(0x7f0000002340), &(0x7f0000000000)=0x60, 0x80000)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000280)}], 0x1, 0x0)
fstat(r0, &(0x7f00000022c0))
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000240), 0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000380)='net/snmp\x00')
poll(&(0x7f0000000340)=[{r1, 0x268}, {r2, 0x4}], 0x2, 0x3f)
mkdir(&(0x7f0000000100)='./file0\x00', 0x90)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0))
setsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000000200)=0x5, 0xfffffffffffffd7d)
mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000240)='ubifs\x00', 0x1004, 0x0)
mount(&(0x7f0000000bc0)='./file0\x00', &(0x7f0000002680)='.', &(0x7f0000a60000)='vfat\x00', 0x0, &(0x7f0000d1cfff))
preadv(r2, &(0x7f0000000040)=[{&(0x7f00000036c0)=""/4096, 0x120}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000140)={{0x3, 0xbcf}, 'port0\x00', 0x10, 0x20, 0x0, 0xfff, 0x3, 0x9, 0xeaa, 0x0, 0x1, 0x3})
openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002400)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@mcast2}}}, &(0x7f00000002c0)=0x369)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000000c0)=<r3=>0x0)
r4 = getpgid(r3)
r5 = syz_open_procfs(r4, &(0x7f0000000380)='io\x00')
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000840)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, &(0x7f0000000900)=0x84)
getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000001e00)={0x0, 0x40, 0x4, 0x1, 0x3, 0xdd, 0x0, 0x401000000, {0x0, @in6={{0xa, 0x4e22, 0x200, @dev={0xfe, 0x80, [], 0xc}, 0xfffffffffffffff9}}, 0x8, 0x0, 0x0, 0x0, 0x6}}, &(0x7f0000001ec0)=0xb0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000001f00)=@sack_info={0x0, 0x6, 0x10000000000}, &(0x7f0000001f40)=0xc)
r6 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000200))
mount(&(0x7f00000001c0)='.', &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='squa\x00\x00\x00\x00\x00', 0x0, 0x0)
preadv(r6, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)

2018/03/30 04:41:16 executing program 2:
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='erspan0\x00', 0x10)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001680)='/selinux/status\x00', 0x0, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000016c0)={0x800040, 0x3e0000000, 0x0, 0x5, 0x1b}, 0x14)
r3 = syz_open_dev$sndtimer(&(0x7f00001f1000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f00007e5fcc)={{0x100000001}})
keyctl$session_to_parent(0x12)
r4 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/ip_vs\x00')
sendmsg$unix(r4, &(0x7f0000000240)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000200)=[{&(0x7f00000000c0)}], 0x1, 0x0, 0x0, 0x4000}, 0x81)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000380)={<r5=>0x0, @in6={{0xa, 0x0, 0x4, @mcast1={0xff, 0x1, [], 0x1}}}, [0x4, 0x100000001, 0x100000001, 0x2, 0xbf5, 0x400, 0x10000, 0x100000000000007, 0x5, 0x4, 0x6, 0x2, 0x1000000000000, 0x1600cbf6, 0x8]}, &(0x7f0000000480)=0x100)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000002c0)={r5, 0x0, 0x7, 0x800, 0x2c8cb13f, 0x6}, &(0x7f0000000300)=0x14)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000c80)=ANY=[@ANYRES32, @ANYBLOB="e10000003916f8e85b7ab93a2ae879b371ac6dc798fc9cb936fff93f0853daa40238e5f79def20410d3e02584118ab47aebf3692ed088ec7ac6c3de34d3bbd6cdf6d3a9d7dfd7da4664b9bd6f9bfa05bb0c80408e9ca303c7783f41aad074dcafe2fcb5ba017d5ee17e3f241372912b25666b8abfdaa59a2a08f9900000009c0ae9c8f7768658ffff257c6fa8f274de687af5b53b080818d1b0e0005897cb6d386df8ffc057fc8035aab4a27aa9db230bcfdb72394a724b8e9ed50e987d76cb34220dcf15250b341a0ce4b334be58ef11dade7062e1f759bc7ad1d2ebec35b9228b8882f73965dbf15025cce"], &(0x7f00000005c0)=0x2)
getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000880)={r5, 0xf1, 0x401, 0x100000000, 0x0, 0x4, 0xffffffffffffffe1, 0x2, {r5, @in6={{0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x13}, 0x4}}, 0x6, 0x2, 0x3, 0x1, 0x1116}}, &(0x7f0000000940)=0xb0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000600)={r5, 0x10000}, &(0x7f0000000640)=0x8)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f0000000540)={0x16, @time={0x77359400}, 0x2, {0x1f, 0x100000001}, 0x200, 0x0, 0x8})
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000004c0), &(0x7f0000000500)=0x4)
preadv(r4, &(0x7f0000000000), 0x0, 0x0)
r6 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x4000)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r6, 0xc0a85320, &(0x7f0000000100)={{0x80000001, 0x4}, 'port0\x00', 0x80, 0x43781877a2144564, 0x0, 0x80000000000, 0xfffffffffffffffb, 0x7, 0x7c, 0x0, 0x1})
getdents64(r4, &(0x7f0000000840)=""/1, 0x1)
ppoll(&(0x7f0000000280)=[{r4, 0x8100}, {r0, 0x82}, {r6, 0x2200}, {r4, 0x1080}], 0x4, &(0x7f0000000340), &(0x7f0000000780)={0x657}, 0x8)
chroot(&(0x7f0000000700)='./file0\x00')
getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000a00)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000b00)=0xe8)
getgroups(0x6, &(0x7f0000000b40)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0])
syz_fuseblk_mount(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)='./file0\x00', 0x8000, r7, 0x0, 0x9, 0xfff, 0x8000)
vmsplice(r6, &(0x7f0000000740)=[{&(0x7f0000000680)="f0f299c3ae1c8ddd0bb313045d279104b1ea6581b98e9a486061ea1e717e204d133fbdf5bebc57721bbc60dcdeb8a4e750185ad250db3b4cfcf636fbcd14fdd3f6afa31c47c5cd60a88da23c76527968c77509588e9a30f0c2f5bfcc0b42c2a09afa5ced47109f8a660e70bc83e021b5bf8b", 0x72}], 0x1, 0x4)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f000001cfb0)={0xfefffffffffffffc, 0xb})
readv(r3, &(0x7f0000000240)=[{&(0x7f0000000140)=""/230, 0xe6}], 0x1)

2018/03/30 04:41:16 executing program 4:
add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000001100)="a1", 0x1, 0xfffffffffffffffb)
perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000000200)=[{{&(0x7f0000003000)=@rc={0x1f}, 0x80, &(0x7f0000004fa0), 0x0, &(0x7f0000000180)}}], 0x1, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710"})
syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x400200)
r0 = socket(0x11, 0x100000802, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x1001})
accept4$vsock_stream(r0, &(0x7f0000000100)={0x28, 0x0, 0x2711, @my=0x1}, 0x10, 0x80000)
ioctl$TUNSETLINK(r1, 0x400454cd, 0x308)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201})
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
write$cgroup_subtree(r2, &(0x7f00000001c0)={[{0x0, 'cpu', 0x20}, {0x0, 'pids', 0x20}, {0x2b, 'rdma', 0x20}, {0x0, 'pids', 0x20}, {0x0, 'memory', 0x20}]}, 0x1f)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
delete_module(&(0x7f0000000140)='pids', 0xa00)

2018/03/30 04:41:16 executing program 1:
r0 = socket(0x18, 0x0, 0x1)
connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc)
setsockopt(r0, 0x400000000000111, 0x7, &(0x7f00000019c0)='\x00\x00\x00\x00', 0x4)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000080)=0xe8)
r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
r3 = memfd_create(&(0x7f0000614000)="74086e7500000000003b56f7d21943", 0x3)
pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
r4 = add_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="1212d1ca1b68055ad22297a0e375c798812653800dd86e83f062707093fe466565fb735e9aba5c3891a3da", 0x2b, 0xfffffffffffffff9)
pwritev(r3, &(0x7f0000000540)=[{&(0x7f0000000340)="51746215", 0x4}], 0x1, 0x0)
getsockopt$IP_VS_SO_GET_SERVICES(r3, 0x0, 0x482, &(0x7f0000000380)=""/223, &(0x7f0000000480)=0xdf)
r5 = add_key(&(0x7f00000001c0)='trusted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="6e962ec4c29c1fa3061bde82e04006588650f9410f53f8c3e8e9517a010c0f70e09d3feb7fddd8785ee499715fc5f2b6ac4e34e13a39634ac7d2b21d3d6ce39443d2ade10ff27c5b5c7c1c1d3dae9707ed50efc900b0371de786e7c5417c06758178c1296bf22aa177435ab6794c8088bd9563a523517cc4a57caeb29621017dbc36caaebac67f973a990db1a4bd767ecf6e6b5f7cb68f6ceb686777ca97a17c2dc061ea10001461354d26b661cf66a7d1f152224c2cbf6df6283191b8d1b48fd4148144a21c0fc6ba65015c17f0f13080132ac1e956aeea8626500f3e5567106c94b0e031", 0xe5, 0xfffffffffffffffc)
keyctl$unlink(0x9, r4, r5)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r3)
signalfd4(r3, &(0x7f00000005c0)={0x8}, 0x8, 0x800)
sendfile(r2, r2, &(0x7f0000000080), 0x102000004)
ioctl$LOOP_CLR_FD(r2, 0x4c01)
setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000580)={0x1f, 0x7}, 0x2)
sync()
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in6, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e21, 0xfff, 0x4e20, 0x97fd, 0xa, 0xa0, 0x20, 0x0, 0x0, r1}, {0x1, 0x373, 0x6, 0x2d, 0x7f, 0x0, 0x8}, {0x7fffffff, 0x8001, 0x1, 0x101}, 0x8ef, 0x0, 0x0, 0x0, 0x3, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d4, 0xff}, 0xa, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x2, 0x2, 0x7, 0x1}}, 0xe8)

2018/03/30 04:41:16 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000000b80)='/dev/loop#\x00', 0x0, 0x4006)
syz_open_dev$tun(&(0x7f0000000a40)='/dev/net/tun\x00', 0x0, 0xc804)
pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000400)={<r1=>0x0, 0x0, 0x3, 0xffffffff}, &(0x7f0000000440)=0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={<r2=>r1, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x0, 0x0, 0x3, 0x0, 0x0, 0x5, 0x3, 0x10001, 0x0, 0x0, 0x4, 0x3304, 0x800006, 0x8, 0x3]}, &(0x7f0000000580)=0x100)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000640)={<r3=>0x0, @in6={{0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x2, 0x4, 0xf8}, &(0x7f0000000700)=0x98)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000740)={0x0, 0x200}, &(0x7f0000000340)=0x8)
pause()
r4 = memfd_create(&(0x7f0000000000)='/dev/net/tun\x00', 0x2)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000180)={r2, 0xa3, "abdce0098d1e4dc16dcfc442eb62712f8a7643ab9eb2066a3d250c6127be34ab3439af033c68db8321c5e5fc8068dfbeb1e5d3ca0977eb835e6a2091b036aa6e87eae09f64fb5d365cb15308a650324069b0defd45900d14d47493d75945fd21cb44e8d4665f3bc7149fa32cb5b1ec7ae8929bfc99302d326e960f23cc111251238dfa46a6b50c41603de351410dd768d5c50d8c866cd2ab51f5c1038d87439e26e537"}, &(0x7f00000002c0)=0xab)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000140)=0x6, 0x4)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000380)={r3, 0x65, "b4a7643362f567a058c1679482124f533271e1b3e9357950be53d08d749159bb9aae12bf83adbd4820ece00bbb09b43f221ba105ea21247af5c1c0fad4309c0870c254e67a09dc1ff81f03613d370e71b65f2d7fe0b3ebae1f566dd1ee5dea89f7f48cba1f"}, &(0x7f00000005c0)=0x6d)
r5 = getpgrp(0xffffffffffffffff)
r6 = syz_open_procfs(r5, &(0x7f0000000600)='net/raw\x00')
pselect6(0x40, &(0x7f0000000a80)={0x28b, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x10000}, &(0x7f0000000b00)={0x92a, 0x7, 0x7fff, 0x9, 0x0, 0x0, 0x8}, &(0x7f0000000b40)={0x0, 0x81, 0x2, 0x0, 0x0, 0x7, 0xb3f5, 0x37ef}, &(0x7f0000000bc0), &(0x7f0000000c40)={&(0x7f0000000c00), 0x8})
ioctl$sock_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000000300))
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000007c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0xe}}}}, &(0x7f0000000880)=0x84)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000008c0)={0x0, 0x1b5}, &(0x7f0000000900)=0x8)
accept4$unix(r6, &(0x7f0000000980)=@abs, &(0x7f0000000780)=0x6e, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f0000000280)=@in={0x2, 0x4e20}, 0x10, &(0x7f00000003c0), 0x0, &(0x7f0000000940)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0x4, 0x4, 0x8000, 0x2, 0x493, 0x7}}], 0x30}, 0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000240)={'ipddp0\x00', @ifru_mtu=0x1})
sendfile(r0, r0, &(0x7f0000000080), 0x102000004)
sendfile(r0, 0xffffffffffffffff, &(0x7f00000000c0), 0x0)
dup(0xffffffffffffffff)

2018/03/30 04:41:16 executing program 3:
r0 = socket(0x10, 0x20000000802, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"0707005b8140000000000000e4ff1b00", 0x1822})
fdatasync(r0)
r2 = getpgrp(0xffffffffffffffff)
r3 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x40)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x0, 0x0, 0x3, 0xcfc2, 0x0, 0x8, 0x20808, 0x1, 0xa22, 0x0, 0x0, 0x100000001, 0x5, 0x0, 0x3, 0x4, 0xd8, 0x7, 0x1, 0x400, 0x4, 0x100000001, 0x401, 0x401, 0xf1, 0x0, 0x0, 0x8, 0x7, 0x6, 0x7, 0x0, 0x100000001, 0x4, 0x6, 0x81, 0x0, 0x6, 0x2, @perf_config_ext, 0x8000, 0x8, 0x76d, 0x0, 0x1c62, 0x6, 0x10000}, r2, 0xd, r3, 0x0)
write(r0, &(0x7f0000f61fe1)="1f000000520007f2000094fef5000f430a0017d200000028b4a500ffffb92b", 0x1f)
accept4$vsock_stream(r0, &(0x7f0000000140)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x80000)

2018/03/30 04:41:16 executing program 6:
r0 = getpid()
r1 = syz_open_procfs(r0, &(0x7f0000000480)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f349572d226d7a075fb35331ce39c5a3568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd2c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077")
chroot(&(0x7f0000000000)='./file1\x00')
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000380)=0xc)
syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0xa00)
r2 = geteuid()
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002340), &(0x7f0000002380)=0xc)
stat(&(0x7f00000023c0)='./file0\x00', &(0x7f0000002400)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
lstat(&(0x7f0000002480)='./file1\x00', &(0x7f00000024c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
sendmsg$netlink(0xffffffffffffffff, &(0x7f00000026c0)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x40108000}, 0xc, &(0x7f00000022c0)=[{&(0x7f0000000580)={0x10, 0x2a, 0x110, 0x70bd28, 0x25dfdbfc}, 0x10}], 0x1, &(0x7f0000002540)=[@rights={0x38, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1, r1, r1, r1]}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r0, r2}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r0, r3, r4}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, 0xffffffffffffffff, r1, r1]}], 0x158, 0x10}, 0x4000)
syncfs(r1)
setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x98, 0xfa, 0x1, 0x10001, 0x7, 0x7, 0x8001, 0x3f, 0x94fc, 0x1bcb}, 0xb)
mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='bdev\x00', 0x0, &(0x7f000001f000))

2018/03/30 04:41:16 executing program 2:
r0 = socket(0x18, 0x0, 0x1)
connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32)
setsockopt(r0, 0x400000000000111, 0x7, &(0x7f00000019c0)='\x00\x00\x00\x00', 0x4)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in=@loopback, @in6=@remote}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000080)=0xe8)
r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r2 = memfd_create(&(0x7f0000614000)="74086e7500000000003b56f7d21943", 0x3)
pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x0)
r3 = add_key(&(0x7f0000001800)="2e726571756573745f6b65795f617574680057d2c5f674240361439eb72720bfd4eabf554785f6da7aa52ed2b6ff1edf41270a260af7a9b996ab3f5221786ecf439963a7066c52d90eab5dfe3f401a04d1b1bab5ef4ca8f2e286b92d9a82be4202197e0d53a276494c9f7a2bb106b6a416f0123e4c1812de7dc452e61fe520a9f8896eade174d470d39fc0cd88c3255a7ca58ffb96", &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="1212d1ca1b68055ad22297a0e375c798812653800dd86e83f062707093fe466565fb735e9aba5c3891a3da422c7496b2a3a1f37d76fe6a3d5f", 0x39, 0xfffffffffffffff9)
getpid()
r4 = fcntl$dupfd(r1, 0x0, r0)
sendmsg$netlink(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000600)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10}], 0x1, &(0x7f0000000400), 0x0, 0x4000040}, 0x20000000)
pwritev(r2, &(0x7f0000000540)=[{&(0x7f0000000340)="51746215", 0x4}], 0x1, 0x0)
r5 = add_key(&(0x7f00000001c0)='trusted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="6e962ec4c29c1fa3061bde82e04006588650f9410f53f8c3e8e9517a010c0f70e09d3feb7fddd8785ee499715fc5f2b6ac4e34e13a39634ac7d2b21d3d6ce39443d2ade10ff27c5b5c7c1c1d3dae9707ed50efc900b0371de786e7c5417c06758178c1296b", 0x65, 0xfffffffffffffffc)
keyctl$unlink(0x9, r3, r5)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2)
signalfd4(0xffffffffffffffff, &(0x7f00000005c0)={0x8}, 0x8, 0x800)
sendfile(r1, r1, &(0x7f0000000080), 0x102000004)
ioctl$LOOP_CLR_FD(r1, 0x4c01)
setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000580), 0x2)
sync()
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000180)={0xd9c5, 0x0, 0x0, 0x2, <r6=>0x0}, &(0x7f00000001c0)=0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000200)={<r7=>r6, @in6={{0xa, 0x0, 0x8, @mcast1={0xff, 0x1, [], 0x1}}}, [0x0, 0x400, 0x7fffffff, 0x2, 0x7, 0x0, 0x0, 0x15, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x80000000]}, &(0x7f00000004c0)=0x100)
r8 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c)
r9 = creat(&(0x7f00000000c0)='./file0\x00', 0xa0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r9, 0x84, 0x77, &(0x7f0000000640)=ANY=[@ANYRES32=r7, @ANYBLOB="0000070003001835ee18cf6a94f1c07cb82fd4e0f59b40a5205412c5c06e01fdfae0ad47ce7cd857026eb7153ea8a381094bc22febc7ee3ed74f4948bbc6f376d635eb0fec3af65af22f1da6607f18fcc786481ca995587472995c446ce9b90965e0d1c73e5200097ad7370e1a425ac18785393174cacab2a71916e4436f73205ef31e3869746faafc8cde5a60d237bb2611ccd56d7e7f4a510af731433d7b99585b1025b2c24def08b003737fcce827f884628cbc790452"], &(0x7f0000000580)=0x2)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0)
ioctl$sock_inet_tcp_SIOCINQ(r9, 0x541b, &(0x7f00000005c0))
setsockopt$inet6_opts(r8, 0x29, 0x3b, &(0x7f0000000500)=@routing={0x62, 0xa, 0x0, 0x0, 0x0, [@loopback={0x0, 0x1}, @empty, @dev={0xfe, 0x80, [], 0x11}, @empty, @loopback={0x0, 0x1}]}, 0x58)
ioctl$PIO_CMAP(r4, 0x4b71, &(0x7f0000000480)={0x2, 0x1, 0x3, 0x9, 0x7ff, 0x5})

2018/03/30 04:41:16 executing program 6:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fgetxattr(0xffffffffffffffff, &(0x7f0000000300)=@random={'security.', './cgroup.net\x00'}, &(0x7f0000000900)=""/130, 0x10)
r2 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0xffc5)
write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c)
syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000880)='/dev/loop-control\x00', 0xfffffffffffffffe, 0x0)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000540)=""/140, &(0x7f0000000200)=0xfffffffffffffff9)
lstat(&(0x7f00000001c0)='./file2\x00', &(0x7f0000000480))
sendmsg$nl_netfilter(r1, &(0x7f0000000500)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000c00)=ANY=[@ANYBLOB="600100000d0b0004a9f0c9406117fe25000000004c0135003f0500f678644c0314002000218100000000000000"], 0x2d}, 0x1}, 0x91)
fallocate(r1, 0x3, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000000)={0x0, 0x0, 0x6}, 0xffffffffffffff15)
ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07)
mremap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x2000, 0x0, &(0x7f0000003000/0x2000)=nil)
ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000280)={0x5, 0x1a, 0x6, 0x400, "fd6e10e9d1754cd73b0a3aa453f0c6238589be9484b9803f4d1aad7dd5e7ea14"})
r3 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2)
ioctl(r3, 0x2283, &(0x7f0000979fff))
clock_gettime(0x0, &(0x7f0000000040))
clock_gettime(0x0, &(0x7f0000000140))
clock_gettime(0x0, &(0x7f0000000180))
write$evdev(r3, &(0x7f00000001c0)=[{{}, 0x7, 0x0, 0x6}, {{}, 0x3, 0x0, 0x3a3d}, {{}, 0x20}, {{}, 0x0, 0x0, 0x52}, {{}, 0x0, 0x0, 0x9}], 0x78)
ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f00000000c0))

2018/03/30 04:41:16 executing program 7:
clone(0x4000000000200, &(0x7f00000006c0), &(0x7f0000c53000), &(0x7f0000f8b000), &(0x7f0000000280))
mknod(&(0x7f00000001c0)='./file0\x00', 0x81, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000ca5fe8), &(0x7f00006fcff0))
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f0000000240)={0x0, 0x0, 0x0, 'queue1\x00'})
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000100))
open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0)
fstat(0xffffffffffffffff, &(0x7f0000000080))
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x121ac0, 0x0)

2018/03/30 04:41:16 executing program 1:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000300)={0x6, [0xfffffffffffff77f, 0x7, 0x1f000, 0xd67, 0x80000000, 0x2]}, &(0x7f0000000340)=0x10)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r1)
r2 = creat(&(0x7f00000002c0)='./file1\x00', 0x20)
write$tun(r2, &(0x7f0000000080)={@void, @void, @x25={0x3, 0x0, 0x27, "8cd0ac3463a44ce35f7745f26b2c1d160a2c7f1e"}}, 0x17)
fcntl$setstatus(r2, 0x4, 0x6000)
unlink(&(0x7f0000000000)='./file1\x00')
pwritev(r2, &(0x7f00000000c0)=[{&(0x7f0000000c00)="cfb93447d6feaef9f73c0561e075a8295d43017ab1a157786dcda36c5eec92a4306f284fa7e3ed364cc2da5c08cf7e4030d394520e123eee6d9ab275c91c174b1364fc943b49faefe12f605b5ce6c1400a91210c00477f900aff390901bf594c18557cb38a7d57ac8ded098b96b9dfc125e3bdc9305193f4cd256068baca5208160d820b9e7a043666ba4801cf6d557fc0f97f35c13ec6c0d1fe97ce1af1c17078ef47ab955200836671e402717481d14936b09828fd6f55fda2f11eb4c61b480e941133c0a4c5ec54033d0d174742191754ffe28b093596286a78ea01078337ada8585aa98dcc1143689002e31ccc5b9f5cfd2bbce5683a0f91b395391a60ba8e8f4d3c10c82c71caa74c44c8b0f3e42f1fc264497d5b9dabf309bad7bdfaa1be37137226b5cf2badc1397e0460b1e002dc5e15a143d79b0e44fb59b43b7f164614bb428a22a6b9acffe96c154bb02d256b3f5f53a92dfd8d1f014a3e30cb061a1ea6abc640869f4be210d60622d528999804f7847eb3a886aeb91f5cd80fd892b950d19144867616ddc95d349a84426d2c2288bac7aa0e7392526874f5ec41e677c4a83ea81e18bb2c382d288b69f1102ee944a764988a87fc38c87ebb41402bf0c7cfc10abb80ad010a68467225c566c3c26ce51decb38b4a36daa4b2a71c8d818dc2973d80fefc0428c801cef822aa6d5678184ea9798450910f223b495ba8886751b815443b370f5aa638d2dfa2c47757ef69e92a7d674e6a7fc866c5bf308232dabbd55fa988952319797b458eaba3cbbe23ede09838646d026f85131a5476770bb5a8eff29472fcfd11e830aee3f276b0a007d85282a11282adb8ca7fe659b2155e01a3243a9381e2c0e75a284a1c99574d1db9f36dee4e6fc399c70697c2e7acdb71b4ff6a600ac2eedb193fac270c5fe4d033f310c95393794be698a66ac15dd2b4b78b3dd3eeae4f3635f7d30884c4f0be382818f53539ec82d781468de173c1ff1126789187ce815d7d6724e8b9f72055ff89a60e6ac533997a3cd3e9ce61e6e954536dd44b0647fa3268150cb64f015efd52fc93d242bac33e7111f118eccb18d20feb69520384a40c93915920904f286b41de292d0e6d531bed37d5ab17932fd57f81a55c82c60a80dc133065bee4f16b881400802420fdb2f23603fe754bf0fe2400c866501f3ce1b37651a134f01ee2ff844707351871a2be3d302e8678cc78a2facfe6db33a09cf99ea9befc93b99f4e17444e589fba89185f5d8ec00d1c4866b5a66d53cf7579cae2f5d789efb20cc34466b9bffd6ef15f54686996828a8ae0f3f93668df29790c03e5c91407ffb244ab3f1e2ddf1a3d501679b34a05765d840a28cb3c5cc1aa711a4b8566f274a897d431b1e4a790360f2075ba4b3ca7cb16666f6b9e60b7dbe868f572882890f8c7e5c03dc0fb343b18dfdab5f5f71f77b97e34c0fbcd24b44fa0fa36bf5064a35a0c2331d0bec6e437835928e29a0aa81843e8917380931882b0fa41903580e260c9b87f00356e260d5ea0f3fdfb64ef678c3cc981f3191f5c5f8d7c16c4f46a837491d7888c6997893bdda25a4934591a0edeee3f08f71467369420986fa34ae0f1654eae41f85fcd7bd1837ad1f26327e43b5dc7d3e54935bc2b1cb2adedb480ca22a9ddd9e38fcd405a008c32dfa5a1364064caa72e1cd552cb18099e5add0c81067ce321a9a96065b6fb2716ab23ecd82d22df153942876cafd10068be6acb7259978ed523c7413302f760d7a77413f8dff3a0c0c0d0e2372dd49e1b709bdbdfba02e4ea475082522953443de01c369ad46e8cf6312b0e21649fa5b330488faeb36eac7da5a6fbdd826ef7bf618a1bec93f2b22d3b2d08203c5049389a944e26adaec40cfbcfeb6b7f5b287a89d3503515bec7fb67d63c1a15eff45bf8b6ebfb5e7f8344328b314e7779482f970455ecc6945c2c98fc29e35c6df182b47637433bed5c9324e54b3de1abb4c74522cb864de715b9c2d473fee08f686b", 0x595}], 0x1, 0x0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1002080}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x7c, r3, 0x0, 0x70bd26, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9704}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x21}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3ff}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}]}]}, 0x7c}, 0x1}, 0x0)

2018/03/30 04:41:16 executing program 3:
socket$inet6_udp(0xa, 0x2, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x4a}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f0000000140)=0x1e)
ioctl$int_in(r1, 0x5452, &(0x7f0000000000))
listen(0xffffffffffffffff, 0x0)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)="2f7072b8fc496bedb1d5a765742f697076342f767327851263635f7265747269657300736c8b4f2872bb06dd2d190da8b306b4d7f9040bd7fddd7d6ba333e72e46210646e3dac82372b69145d9c9ac5a4e32abe0a931dfb15203e2", 0x2, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=<r3=>0x0, &(0x7f00000003c0)=0x4)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000480)={r3, 0x4c, &(0x7f0000000580)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x400, @loopback={0x0, 0x1}, 0x4}]}, &(0x7f00000004c0)=0x10)
sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000015c0)={0x0, 0x7fff}, 0x14)
recvmsg(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000200)=""/249, 0xf9}, {&(0x7f0000000300)=""/192, 0x251}], 0x2, &(0x7f0000001500)=""/124, 0x7c, 0xffffffffffffffee}, 0x2000)
fchmodat(0xffffffffffffffff, &(0x7f000058f000)='./file0\x00', 0x0)
mremap(&(0x7f0000676000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000590000/0x4000)=nil)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000180)=<r4=>0x0)
syz_open_procfs(r4, &(0x7f0000000400)='net/arp\x00')
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f00000007c0)=ANY=[@ANYBLOB="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"]})
getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={'icmp\x00'}, &(0x7f0000000100)=0x1e)
ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000600))

2018/03/30 04:41:16 executing program 0:
r0 = socket$packet(0x11, 0x3, 0x300)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ec3000)={<r1=>0xffffffffffffffff})
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000200))
r2 = dup3(0xffffffffffffffff, r1, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000001400)="ed54cd41f5d29ad107c45abc1b9df11600e269e3ede9dbb9995ceb34b970420c63de3fa06ab5e71a76177d8c", 0x2c, 0x24000000, &(0x7f0000001480)={0xa, 0x4e22, 0xcdf, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c)
sendto$ax25(r2, &(0x7f0000000400)="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", 0x927, 0x0, &(0x7f0000000240)={0x3, {"d62cffb8c66813"}, 0x5}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000019c0)={0x100000001, 0x8, 0x0, 'queue1\x00'})
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="2f0002c201000500"], &(0x7f00000001c0)=0xc)
add_key$user(&(0x7f0000001a80)='user\x00', &(0x7f0000001ac0)={0x73, 0x79, 0x7a}, &(0x7f0000001b00)="c068c5c6f84796230b894ce5d9aefaf6d825f0edef3ad819a145c4c9d42b24f148950fa4809b33dd9c8a3c06e1e4e4b6761691bd25b4c795264a188788cd9c096e2e2ab7e4877c2b2e5b2cdf98ff4794ba8179226e388d3f8713cf5ccd34b2573e03ff7b37457a330e2f4ce42c83c4966b6929fd47549b", 0x77, 0x0)
request_key(&(0x7f0000001fc0)='big_key\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a}, &(0x7f0000002040)='vboxnet0%\x00', 0xfffffffffffffffb)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000300)={r3, @in6={{0xa, 0x0, 0x3, @dev={0xfe, 0x80, [], 0xd}, 0xfffffffffffffff8}}}, &(0x7f00000003c0)=0x84)
ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000e80)={{0x2, 0x0, @loopback=0x7f000001}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x0, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'dummy0\x00'})
ptrace$setsig(0x4203, 0x0, 0x3, &(0x7f0000000140)={0x3b, 0x0, 0x100000000})
socket$inet6_udp(0xa, 0x2, 0x0)
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/load\x00', 0x2, 0x0)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000d40)={0x1, &(0x7f0000000080)=[{0x40006, 0x0, 0x0, 0xa85}]}, 0x10)
connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r4, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10)
sendto$inet(r4, &(0x7f0000000c80)="0f1ed60bc77a3ef40af76e533385cbdb6261c352d606d7082af853df080db6854ce60e20205fb7139947effe1ef246abb68b80ba3f1aa84ffe677e43be57591e69ea4660be682e91014d4848d13649defb82d0c022760197e2bbe1513f51a8048c6b74087bf842768b8401513185c76d2da6a331131f601e90a0c5f69cf1297ee9a08afeb22fba3b22984b6a929a74964b827aacdf6c0cba9d76", 0x9a, 0x0, &(0x7f0000000b40)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/03/30 04:41:16 executing program 2:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f0000000ec0)="74086e750000000000000000008c00", 0x0)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
sendfile(r0, r0, &(0x7f0000000080)=0x23, 0x102000004)
write(r0, &(0x7f0000000d80)="8be25f5790f664f32509e40d6f879d5add7e2d359c9a19afb750a2d25352875d187d4118c99a2d5c6db433c277cc7d345b87a34f1b417033d367cb0cfd6a25633f77aafb17e99c33cb65352c901ae75176f07bb0a4bb5ebff3d87eda62e7b1afaf", 0x61)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
r2 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@mcast2}}}, &(0x7f0000000280)=0xe8)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000300)={<r4=>0x0, 0x4, 0x1, 0x8001}, &(0x7f0000000e00)=0x10)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000e40)={r4, 0x2, 0x10000, 0x3, 0x5, 0xffff}, 0x14)
r5 = getpgid(0xffffffffffffffff)
r6 = syz_open_procfs(r5, &(0x7f0000000380)='io\x00')
writev(r6, &(0x7f0000000d00)=[{&(0x7f0000000780)="95f7e7961b071abaadbf4a8dc848cdd355c2370282818773df3c03700965e3e21794b63825a52c732ac139830749d0e7affe0c200dbfac73ce0a1cf43e57bef45198bb475289e5cfb6732e347ec02413c907d7d3339312b3b902f6be1f431a92350eb3795c988da2b6444ac1a08cf5d707c9b3c19b5fdba71246dd6be712a1bb138663ad878ec5e9d1f9a87d15d12f740095c341ff0c39e4e46f65f8d31a8d0fbe24d44a6e66faa1c52edd6b", 0xac}], 0x1)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000840)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, &(0x7f0000000900)=0x84)
getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000001e00)={0x0, 0x40, 0x4, 0x0, 0x3, 0xdd, 0x0, 0x401000000, {0x0, @in6={{0xa, 0x4e22, 0x200, @dev={0xfe, 0x80, [], 0xc}, 0xfffffffffffffff9}}, 0x8, 0x0, 0x0, 0x0, 0x6}}, &(0x7f0000001ec0)=0xb0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000001f00)=@sack_info={0x0, 0x6, 0x10000000000}, &(0x7f0000001f40)=0xc)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000940)=ANY=[@ANYBLOB="75474a3d87d70c7efff509e2e72364c1c0bff37e46e944cdff07000035bda626635df09698baa97d9ee64fdfc1160f2365b268540000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000004cc0)=0x6)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000004d00)={0x0, 0x1, 0x0, 0x1, 0x401}, &(0x7f0000004d40)=0x18)
lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
fchown(r1, r3, r7)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000004d80)={0x0, 0x1, 0x8, 0xfff, 0x2, 0x9}, &(0x7f0000004dc0)=0x14)
accept4$llc(r1, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000680)=0x10, 0x80000)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f0000005180)={0x0, 0x3, 0x800}, &(0x7f00000051c0)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000005200)={0x0, @in6={{0xa, 0x4e24, 0x8, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x2ca3, 0x1000, 0xffffffff}, &(0x7f00000052c0)=0x98)
sendmmsg$inet_sctp(r6, &(0x7f0000005380)=[{&(0x7f00000003c0)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000400)="28141cb893544237e52d45298a9b92daff19cbccae5065f0d48af3e3a211b7b4cbbe4c7eb776c8f83d552d63c8c72dde25300d1a0410f4be4c5384ecd79974c3f89bd9e1e79a37db61dcfce7a0982597fdc4d4cc84feec1378a82d34ac5b46460b5c604a7dc8367eee171a279be82a845df66a200b1c4e9aed1824db1d5ed1bf73274ddaee56be96c527038485f29b32b99ebe3ffcc674dd19681c5465d2eb0c98fb319addd1de718ee3cef5f889bb1e8040e69714b64e7228f6089ba880d07fb94864b8d2ddf870654b5a1dda679b5ede15d96476b2973118d36a67aa1912ac26616e32e8c90f", 0xe7}], 0x1, &(0x7f0000000940)}], 0x1, 0x8800)
getgroups(0x2, &(0x7f00000002c0)=[0x0, 0x0])
fchown(r2, r3, 0x0)
ioctl$DRM_IOCTL_IRQ_BUSID(0xffffffffffffffff, 0xc0106403, &(0x7f0000000340)={0x0, 0x7, 0x101, 0xffffffffffffffff})
r8 = syz_open_procfs(0x0, &(0x7f0000000700)='net/igmp\x00')
read(r8, &(0x7f0000000080)=""/203, 0xcb)

2018/03/30 04:41:16 executing program 5:
r0 = memfd_create(&(0x7f00000002c0)='$\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0xfffe)
write(r0, &(0x7f0000002000)='/', 0x1)
sendfile(r0, r0, &(0x7f0000001000), 0xfec)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0)
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)

2018/03/30 04:41:16 executing program 4:
r0 = socket$inet(0x2, 0x2, 0x2000000088)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x2, 0x328, [0x20000340, 0x0, 0x0, 0x20000370, 0x20000540], 0x0, &(0x7f00000000c0), &(0x7f0000000740)=ANY=[@ANYBLOB="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"]}, 0x44c)
r1 = socket$inet(0x2, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xb)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@dev={0xfe, 0x80}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, 0xe6)
sendto$inet(r0, &(0x7f0000000180), 0xfffffde0, 0x807f, &(0x7f0000319ff0)={0x2, 0x804e20, @loopback=0x7f000001}, 0x10)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e)
pipe2(&(0x7f0000000180)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x4000)
setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0)
ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f00000001c0)={0x17, 0x20, 0x9, 0x7})
sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000df9ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/03/30 04:41:16 executing program 5:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x80001, 0x0)
ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000380)=""/41)
ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000000)={0x0, 0x4, 0x3ff, 0x1e9, 0x0, 0xde})
r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9})
mq_timedsend(0xffffffffffffffff, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a5180552e3130a16745b9fc5ccbf8c73b29399fb872e67f4c853e23125aaeaaf5986e41658c5b57728fa35b316937daa8ab2598c358c38e9b6951f78e7fd21699dda149a434bbdb8856388fae9f0c763bafebb760af2e47de63c4bfd61", 0xba, 0x0, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0)
keyctl$assume_authority(0x10, 0x0)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
r4 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81)
mq_timedsend(r2, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac4349d20b0950239d14de892933caa0e1d4ab8b0600b3ff46500db5fdfe541d673e710efda9d88e780790c72fed6fdacc24c734c4890557633eb6c8344f9f96ef2c7fe911c019080e04212a02cc84ed8a6fa5370fb6cbee169546e792394bb8f8e81a539a828426e4d5a2c4fb114092110f68eb75b4d24081cb7b4e743b9a70ee7596360f3651bee44ca9af98bffa3c3afc66902135b925109d6f612a47f9421d25f9c8e89ea5f83e", 0xbd, 0x0, &(0x7f0000000040)={0x77359400})
r5 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)="9972845b577b6fb20c980a7d9180627bea7b2b09e0e9467edd7f398f0d", 0x1d, 0xfffffffffffffff8)
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8)
mq_timedsend(r2, &(0x7f0000000080)="bff4207e344ff469db8d8a79f6cdaee10f014742fd3451b83bd99a885bf24930ddb47e36e7c5c6e316f0fcffc5069af25f40320197ef8f08b0045772665aa351b4220f447c724999d1f9c6cb34c319bc88c6675f750c8ec218e719f63c06742919da508f8c4c3f695d17570ecaafc8118b3298423b3b094418bf5aa7005d328e269e", 0x82, 0x5, 0x0)
keyctl$instantiate_iov(0x14, r5, &(0x7f00000006c0)=[{&(0x7f0000000400)="f916b8f72c29a4ed654ec4634d479b3453a0dbdd444019513f1d25ccda2381b9d22363dbeef5a2", 0x27}], 0x1, 0x0)
bind$unix(r0, &(0x7f000000dff8)=@file={0x1}, 0x2)

2018/03/30 04:41:16 executing program 6:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0)
r1 = perf_event_open(&(0x7f0000aaa000)={0x0, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fchdir(r0)
r2 = creat(&(0x7f00000005c0)='./file1\x00', 0x0)
r3 = dup3(r2, r0, 0x0)
ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000340))
getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000180)={0x0, @rand_addr, @local}, &(0x7f0000000300)=0xc)
fcntl$setstatus(r0, 0x4, 0x4000)
pwrite64(r3, &(0x7f0000000c00)="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", 0x600, 0x0)
ftruncate(r2, 0x3ff)
r4 = memfd_create(&(0x7f0000000040)="75730700010000ce000078003798", 0x0)
ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x10001)
r5 = syz_open_procfs(0x0, &(0x7f0000000100)='net/dev\x00')
ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000140)=<r6=>0x0)
perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x264, 0x5, 0x6, 0x0, 0x2, 0x100000000000000, 0x2b, 0x2, 0x8, 0x7fff, 0x1ff, 0x0, 0x7, 0x1, 0x6, 0x2, 0xffff, 0x0, 0x0, 0xffffffffffffffe0, 0x200, 0xf, 0x0, 0x6, 0xfffffffffffffe00, 0x24, 0x3, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x6, 0x4, 0x5, 0x0, 0x2, 0xc82b}, r6, 0x1, r4, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0xff, 0x0)
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000740)=ANY=[@ANYBLOB="000100000a004e2005000000fe8000000000000000000000000000aad1a3000000000000000000000000000000000000000000000000000000001b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000070000000a004e20fffffffffe80000000000000000000000000001402000000000012000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2002000000fe8000000000000000000000000000107f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2204000000fe8000000000000000000000000000aa04000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2103000000ff01000000000000000000000000000106000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e21ff070000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e220300000000000000000000000000ffff7f00000103000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e22aaa10000ff020000000000000000000000000001090000000000000000000000000000000000000000000000000000000000000000000000000091366a9e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000019000000003eff312cfc44836b6e83f90fa0e3eba002316169d55fe71abdb9fad6e42eae58bc36934829a25e053d99d6df1e2155c15ba683115870450e55e5ca41ba284975ebfde30ef1cfbec8fae74b9549645c3423ba1458174ebc190549d631a26c14977bb498d285e92050b4561cb9a4c094a6a0921eeff6cb8300350286db89e6354b15d8a6d64e6e8895f7a86add727bb87754c71c89d0e4f68c30c7044cbf8c3f81fd7a88"], 0x1)
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0x8, &(0x7f0000000200)={0x1})
sendfile(r4, r5, &(0x7f00006dbff8), 0x0)
syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000040)={'vlan0\x00', 0x9ccd})
fcntl$setsig(r0, 0xa, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000001c0))

2018/03/30 04:41:16 executing program 1:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000271000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = dup2(r0, r0)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f0000000140)=0x1e)
ioctl$int_in(r1, 0x5452, &(0x7f0000000000))
listen(0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000000280)=0x1)
mmap(&(0x7f0000267000/0x3000)=nil, 0x3000, 0x1000000, 0x10, r2, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000), 0x1000000c4, 0x0, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000015c0)={0x0, 0x7fff}, 0x14)
r3 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000003c0)="d12dbd63755e2f84ae14b842ec7b9f881b565ba5fcae38562f91a2bf6abe21b8673e0fd37ebfc012c52bfd51121f23d02b4b486fee17ea7a44943f519ed3", 0x3e, 0xfffffffffffffffc)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000004c0)={<r4=>0x0}, &(0x7f0000000500)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000540)={r4, 0x9, 0x20}, &(0x7f0000000580)=0x8)
keyctl$set_timeout(0xf, r3, 0x0)
flock(r2, 0x1)
mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
fchmodat(r2, &(0x7f000058f000)='./file0\x00', 0x0)
mremap(&(0x7f0000676000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000590000/0x4000)=nil)
mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x10, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f00000005c0)=ANY=[]})
getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={'icmp\x00'}, &(0x7f0000000100)=0x1e)

2018/03/30 04:41:16 executing program 3:
r0 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=@nfc, &(0x7f0000000380)=0x80, 0x0)
accept4$nfc_llcp(r0, 0x0, &(0x7f0000000080), 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0)
r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9})
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x8010, r2, 0x0)
keyctl$assume_authority(0x10, 0x0)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
r4 = socket$l2tp(0x18, 0x1, 0x1)
r5 = dup2(r4, r2)
ioctl$TUNSETVNETHDRSZ(r5, 0x400454d8, &(0x7f0000000100)=0xfffffffffffffffc)
connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
close(r3)
sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x0)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000300)="ad6e2301849005b80f700749ce55a60fe1e41d5768c90ac2926a4d5cb5677573b42b9cd3cd194619f6f0d5f7662113df4b522d72293454068d859944dc8bd1449d14a763b027c673a6e2cade559a7e77f5b0baa3f974e87324b419317a5ad3044011f1204665", 0x66}], 0x1, 0x0)
mq_timedsend(r1, &(0x7f0000000240), 0xfffffffffffffee9, 0x0, &(0x7f0000000040)={0x0, 0x989680})
mq_timedreceive(0xffffffffffffffff, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000240)={0x4, &(0x7f0000000200)=[{}, {}, {}, {}]})
ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000000280))
r6 = syz_open_procfs(0x0, &(0x7f0000000180)='ns/cgroup\x00')
r7 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r7, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0), 0x200000000000006c, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r6, &(0x7f0000000a40)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x100010}, 0xc, &(0x7f0000000a00)={&(0x7f0000000a80)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x1}, 0x0)
setns(r4, 0x4000000)

2018/03/30 04:41:16 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x3ff, 0x4)
socketpair(0x5, 0x0, 0x5, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00000000c0)=0x1000)
connect$inet6(r0, &(0x7f0000f03000)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}}, 0x1c)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0)
ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f0000000040))

2018/03/30 04:41:16 executing program 7:
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000400))
r0 = socket$netlink(0x10, 0x3, 0x4000000000000010)
bind$netlink(r0, &(0x7f00000f1000)={0x10, 0x0, 0x0, 0x8003f9}, 0xc)
getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000fb3fff)=""/4, &(0x7f0000bea000)=0x117)
getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3f, &(0x7f0000000080), &(0x7f0000000100)=0x4)
getresgid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280))
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00')
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000140)=ANY=[@ANYBLOB="0000000000000000fdffffffc20dcb0c16af766183bb997a44a0df730000000000000000000000000000007b8d1c8a037a75cb792f70f511e1239ee00409669b07b94aa26e2b00a394fa0ad739932f0be0767b435be6dafc"])

2018/03/30 04:41:16 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00000001c0))
clock_gettime(0x0, &(0x7f0000000280)={<r1=>0x0, <r2=>0x0})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000002c0)={0x48, @time={r1, r2+30000000}, 0x1151, {0x6, 0x3577}, 0xffffffff, 0x1, 0xf0})
readv(r0, &(0x7f0000000240)=[{&(0x7f0000000040)=""/100, 0x64}, {&(0x7f00000000c0)=""/129, 0x81}, {&(0x7f0000000180)=""/7, 0x7}], 0x3)
socket$inet_icmp(0x2, 0x2, 0x1)

2018/03/30 04:41:16 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0xfffffffe, 0x4)
openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0)
sendto$inet(r0, &(0x7f0000000000)='\v', 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000006b80)=[{{&(0x7f0000002f80)=@vsock={0x28, 0x0, 0x0, @my}, 0x10, &(0x7f0000003180), 0x0, &(0x7f00000031c0)}}, {{&(0x7f0000003480)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, &(0x7f0000005780), 0x8d, &(0x7f0000005800)=ANY=[@ANYBLOB="9d04a9ab000000010000000000000000"], 0x10}}], 0x2, 0x0)

2018/03/30 04:41:16 executing program 6:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
poll(&(0x7f0000000140)=[{r0, 0x1000}, {r0}, {r0, 0x80}, {r0, 0x5020}, {r0, 0x1}, {r0, 0x200}, {r0, 0x100}, {r0, 0x88}, {r0, 0x10}], 0x9, 0x1391)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
r2 = gettid()
fcntl$getownex(r0, 0x10, &(0x7f0000000380)={0x0, <r3=>0x0})
fstat(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000003c0)=<r5=>0x0)
sendmsg$netlink(r1, &(0x7f0000000500)={&(0x7f0000000340)=@proc={0x10, 0x0, 0x25dfdbff, 0x800}, 0xc, &(0x7f00000020c0)=[{&(0x7f0000000640)={0x154, 0x22, 0x204, 0x70bd29, 0x25dfdbfe, "", [@nested={0x144, 0x82, [@generic="d0118c8fa3903ffd9011793b662f22059c4d56032ef7e07b081b11ebaaf02acf72cf203be097e2b900e10ee823f433f0ada92cc8ecdee423756dd504aef1ff199c1dff559e2e48211a61ba87cb13753f7a6dbc6f5563e25c86a8f7030b81b4393ef94b8952b4a6fa00cca6f42d252a8ea834e9b7d5c39a2fc822d710e92ea837385af03ac1bbde62a74a2f08c95d194e1a40c905834d79e131f0f4e2dc5b2073ab2f6427ce36639574af4ae5ccc8e031c2078b06a237457d310cb2e051784f465c1e9049a057f14a2a483f302c9225", @generic="8ce93f998c6baacd1aceaa494dabe0b6371089ceae6738009236e738d610bf36d35cacca25984b79c4a030a716668f01cac30a89a58442012731e2001f0ad1870962ce4815fa8faceeb2efa02e971035529837830463c8c142ab1558fdaf65fe710e0e7a66ecc3466ec99a8e1e67dc"]}]}, 0x154}, {&(0x7f00000007c0)={0x1228, 0x36, 0x300, 0x70bd28, 0x25dfdbfe, "", [@nested={0x210, 0x62, [@typed={0x14, 0x77, @ipv6=@dev={0xfe, 0x80, [], 0xe}}, @typed={0x8, 0x7b, @pid=r2}, @generic="f4a386987117df5996ca3ef552339307de0b74a12f480d8e66741bcd656d93424832d001fc30b3ae93ff4a8847fae73f6ccb050e7315f2783429445d5cb9136129465f4437c47fda27521fafc22beb70ea7594f5383f62d51cbc4d652ffb662c879ec558ac7182985b43ee61d54dac2041529480648a9fe01a9d26c72fdbbb6bc2e4cac5c0fbe1666b567b6b89cacbad173f03e89333204a774604f717227cc623", @generic="0d39a2cbb21a846670fc3c449d5f9d4e58516f68ae8c039eb7e94fc01afedbab20d72b00cba0d85c83cb0f2a6efa21a3ef43b3d9c22e02ae7c6345a581ef64b631ce62c09e7664f20dcb903b3a82f66421db422a58", @generic="0c3d8f3b67512a6805f9d2f40c019e6463a72110bb90c085ee0f45277ab02bf87c1d4708475878311184acefeaec1d12d071ee477c872c1c8b4fe45aa993ccf07c751f12cd1400efc549d88da7fc4b1c6e46e8bc9962a04f7ef87f5d3dcf9d4f", @generic="05bf05b55dfbbc8ddcb64eac42470b5686a032ce297f7ba7e52dcff33846a2158c52035a1f8707c1e45d4ba9d8a881540ab11e035b0e6053d3b1969ebb9cb55df088afae8fd1d3ccacb622131ec5c26bc97104675d6596075133eb1b179c583413545d9671aa051c9400fa06c73fe7916526a9ffa56e2b60d0840ea1008d66cc2f3540812b05bd8c", @typed={0x8, 0x2d, @pid=r3}, @typed={0x8, 0x7a, @u32=0xfffffffffffffff9}]}, @generic="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", @typed={0x8, 0x1a, @ipv4=@loopback=0x7f000001}]}, 0x1228}, {&(0x7f0000001a00)={0x2c0, 0x35, 0x108, 0x70bd26, 0x25dfdbfd, "", [@generic="4df3a5a10608b44b02c2d0cf7378db51a9e21a97b11c4d2362645c7ca6d7613fe3d90204f9aa54140ef6483c3d2aec0ff5442d9f06235c813215b9bd71b7e591a79c9b537f79130ecb703c50817993d2bc5c4e8ee244", @nested={0xf0, 0x84, [@generic="8d811db05c038785c0827ce1903a6c27a07e28a1988a1b215096160d5a40f3949c730d99ea8a8de1c795e3dea5e3a87fd20bc7d16d47eb06367111cfaf0e7bf0a580d675408ee894fd260092cc63e39be67e16acca079d4db9e4d7129587e7e2c147d940084c37a14898fc5fbcea5392947ed3757b058d478ba49776702f16c1358d155f16d78cf138e0a9831b3467c39f8b22085735d3f2fc26d4e85e456b990e2e62a79ab587d573e1aaadd0e6998f3d083b", @generic="58a94aeafc7bd9e8b729a4b44d5d3f1197ce87c09a37bcf55211ef337bf6bd8cab82cb19", @typed={0x14, 0x8a, @ipv6}]}, @nested={0x168, 0x2a, [@typed={0x8, 0x8, @ipv4=@broadcast=0xffffffff}, @generic="5abc84288cf131cc0ed2b199f1a2ab42572c054af418873764cce9b63f56a8a4d165e810cf749c715c2773f80cc8c262c9959f2c83140377803a59807c17f24384e7de5176ae54c9c99beb47ed8dcb8e4248473f9d69b4fb99777a3c61708fa1523284ea78d8aff02ba244ac294f212dce18f7bce701f376a86256f1f6bd3983c5df40de81ddef7b9969841cb077c6dbc84b83a173cf4913c39e869ab880581fb45791268464", @generic="b244d8f3cba67c325ea27c8d3367baf055a0cd97d8956a039ffd4ae1e36816b7b11ad253007ef519fe819203401eb88e4f945bd421aba0effd25fdd59bb8346d407fae2859586bb3855cd68f5f1bd292a811f011593effafa3831603b58d74fbf081e24c9bd5d34f3cd71bd9a83f552f722e2e40c803eb26312e0a439f6d9b465b1426f36942b89915928717f3d11da472e03069c4ae54096631f2abfd271142f176aa01f6aac5ffe0366d34", @typed={0x8, 0x3e, @fd=r0}]}]}, 0x2c0}, {&(0x7f0000001cc0)={0x3e8, 0x19, 0x400, 0x70bd2d, 0x25dfdbfc, "", [@typed={0x14, 0x8b, @ipv6=@loopback={0x0, 0x1}}, @typed={0xe8, 0x94, @binary="0398eb08b0ee25db82d0da96eb5f8542cb6ecc5a16b35d31a7c1c4872d85e33cba9ad5a8d24e6b56a565971ceb88528d5ff3a67bbc95809e5b39ee9c2d53c3e9fd971ed0c05de8f55e4355b148c43095b74f8b96f11918abaac7303ddfef5613648e8848062dd08c276a675397879ec404c2b4be7d2a14a3a70589bc9de23fd78eecacbe501ddae61d46db7e5e26848dfdf3f0247919bad624b732c965fcbe55fc1664aa00012c181d1174b6a30ac02b6aa0bc486490eb790d8dfe7f7112265e327f63decbd4f554c255ca99a5839c05818308c35e66888816c39d879ad7a30ceb"}, @generic="7e7732d1086a10384dc6967c61b00380222882bff2857346227de659ab61970f185a490bbbb2f17451c2df26c9e1ea61b604b7ee766d17c824b6eec88a13ad6ac3cbaff7a822fd25f8bc27366e3f844d81823e96f9e912c06b0db620a656b08d7cb00c2901b22ae45a66d788c83d75a0aeafd8815ee25f06280f9ff9e13bf0fe653a2ddb493161e9be370f0a6af6b50dacbf857d3f6b435b1f3d03d022a63e41f2e4e405f947d32094334c42778b378da1b834919737182f7fdd1c9e8c7e", @typed={0x14, 0x8a, @ipv6=@dev={0xfe, 0x80, [], 0x10}}, @nested={0x1f8, 0x3f, [@typed={0x84, 0x56, @binary="627e221e7d0fd8af12d501b69667945948f144443816357b57ec41599fe26b9dbbb8fb45f1de509dc2c93d1a515d5eeb12782c1c9004a28f7e3092f4371a73f3452631d3b6dd0ad1d1efc0dc53430c406c8bfc315df26bfc87de06ff4e1e1c3048c8f20c644329d876309854789d6530082f52a1191b17a3b7ef291eed105ee4"}, @typed={0x8, 0x3f, @uid=r4}, @generic="99f9ecf980fc47da21b346258ed48a5a5239784b66ae516b67ae9507b2c36bd59d0db88f6ea273caa53f9e885b18162ae3d6882ee372cb63c4c822fbd67283403ee7e40174581c49da965cf7ea8aae92d5ede861f3af72d4ed1715770e7d437b1056f6f1", @generic="013cdb6a1a6817465d04c1f15624adc079376484f476bd230a84abda1bf11887a1c2ae74", @typed={0x8, 0x48, @pid=r5}, @typed={0x14, 0x42, @binary="f3bfdfa2c5525f8a04308aa0d233"}, @generic="e8d04e3c9caa5f6d53b32f5227f0312f046f24bb1f1702952ee0c7cb0276070109620fc3ad84a4b95e8c9093fe1acce46178b212f6159701109a62da66e1ad1f19a02c9f0f38e0a33fd6867966492955cdda23427461a814ec178a6e3ebc5f2211bc0b14fc2a45c200c769029c025476dc7e151859d361bb14f79a32b04b95d8e20a298d1f0a9aaf0f13f597f43b9a9371b974569eabe39b84f268cb3e674ce1e48750360ba6c30c0d7535f3117193a9540fdd167bb23b598cac72", @typed={0x4, 0x1}, @typed={0x4, 0x45}]}, @nested={0x10, 0x67, [@typed={0xc, 0x2e, @u64=0x286000000000000}]}]}, 0x3e8}, {&(0x7f00000004c0)={0x10, 0x26, 0x800, 0x70bd25, 0x25dfdbfe}, 0x10}], 0x5, 0x0, 0x0, 0x40884}, 0x48001)
setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f00000000c0)=0x2, 0x4)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10)
r6 = dup2(r0, r0)
ioctl$TCGETA(r6, 0x5405, &(0x7f0000000300))
sendto$inet(r0, &(0x7f0000000540)="a827d8ea57244df413487e56ad94d80a5813c8975a844f725e0ac2ef0fa7b999ff4badc012277a7a87f16dde49b0d8fcf100000000bcf70e6af8ba8c0745748102502d4bb369fd5fc1540706a4ef070b19fb399b7578b06638e3dc3272cb4de3804f93d2336fceee958629d4ba7638087b84c02db642337b9d10653f0400d45e34a9cbb1e6a3d308ea7198387e45e17bd5e57352eac43f1652adc5be2b9040042156f4690aa584bb911cdd39b339ff750b99044133478112305f2474c7ae0d8ca1edd399ce0a09458cbab16b2933ebd2ae1b15a5f8cc81c8f4e373f13910fcc28219453570a80000", 0xe8, 0x8000, &(0x7f0000000400)={0x2, 0x4e24}, 0x10)
socketpair(0x9, 0x6, 0x5, &(0x7f0000000040)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
recvfrom$inet6(r7, &(0x7f0000000200)=""/238, 0xee, 0x101, &(0x7f0000000080)={0xa, 0x4e24, 0x75ed8f1c, @local={0xfe, 0x80, [], 0xaa}, 0x81}, 0x1c)

2018/03/30 04:41:16 executing program 7:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x208000, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000080)={<r2=>0x0, 0x8}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000100)={r2, 0x34, "4a79f90ebc4ea0a283bbbbe3e11689c0d05d8ee7a066ec9d8405dac565231c627c16ad5765fe9d3178edc8216e1a41467c79bdb3"}, &(0x7f0000000140)=0x3c)

2018/03/30 04:41:16 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000005000)={&(0x7f0000000fe0)=ANY=[@ANYBLOB="0206070002e1dddc0400000000000000"], 0x10}, 0x1}, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80002, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000100)={<r2=>0x0, 0xd1fe}, &(0x7f0000000080)=0x17b)
getpeername$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x25a00be834aa5ddf)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0x9}, 0x8)

2018/03/30 04:41:17 executing program 5:
mkdir(&(0x7f0000000180)='./file0\x00', 0xb38e77adfac7010d)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer2\x00', 0x10800, 0x0)
add_key(&(0x7f0000000b40)='dns_resolver\x00', &(0x7f0000000b80)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000bc0), 0x0, 0xffffffffffffffff)
getgid()
ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0)
mount(&(0x7f0000000840)='./file0\x00', &(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='ramfs\x00', 0x0, &(0x7f00000001c0))
mkdir(&(0x7f0000914ff0)='./file0/control\x00', 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="bc0000004a01ac8d5e0200000000000000fdd397bc9e03bc625b3f8fda9cbc46e1b69da1278035b190b1c5a9f324df05931a1c0b36f6f1c4b8fa48f2365c65c0b5c9980a70ea693886d49235a17a"], &(0x7f0000000680)=0x1)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f00000006c0), 0x4)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000080)=0x3d1)
setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f00000000c0)={0x11, @broadcast=0xffffffff, 0x0, 0x0, 'sh\x00', 0x0, 0x0, 0x4}, 0x2c)
socket$inet6_sctp(0xa, 0x0, 0x84)
r2 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x20, 0x20000)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000380)={<r3=>0x0, @in6={{0xa, 0x4e23, 0x10001, @mcast2={0xff, 0x2, [], 0x1}, 0x55688f4b}}, 0x1, 0x0, 0x7f, 0x4}, &(0x7f0000000440)=0x98)
getresuid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780))
sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000880)={0x10}, 0xc, &(0x7f0000000940)={&(0x7f0000000900)={0x20, 0x0, 0x0, 0x0, 0x25dfdbfe, {0x11}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000)
ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f0000000240)=""/130)
sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0xe000040}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a00)={0x64, 0x0, 0x0, 0x70bd2d, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x40}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xe8b2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x25}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x8010}, 0x10)
mkdir(&(0x7f0000000340)='./file0/control/file0\x00', 0x0)
lchown(&(0x7f0000000000)='./file0/control/file0\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000300)={'syzkaller1\x00'})
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000580)={r3, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x11}, 0x40}}}, 0x84)
umount2(&(0x7f0000000640)='./file0/control\x00', 0x80008000000000)

2018/03/30 04:41:17 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4)
sendto$inet(r0, &(0x7f0000000bc0)="1ead7755d47bd6975c78c3765d65736f918745774ce7ce945bfa9268d5eb6deb1fca6318a507beaec853f16e463ba20747330037ef4c09961231f637024afbc06f850dbcffe9890bb1fc7c89ca10a6af35038920fe8dae329e4cc489ed5abce0ab9fbf8ba64aa7f0eb726434dd18b3976d1dfd61b6ba66558ce0d57fd8acc7e36a629d2a865a3853ad85d8d65176c69f350cf73bea4e9f0d9c7eae26956690dea2c9d0a0e94f57c01f7c643ca78f819a28ae070aa400039889f3e25fec01ed47a5a5539494a1967a804ebe967a15d044050440652a060098024e102ec61f764e06fd3d4f748ff348e6ed0ab2569e545d5e56c78b2045dcc12a98c90cbb93f3bb6eb5b08a10374cec1923b8aeb1792605570b64bacca8024c3df83b5c45eed7d060db4442e004dd406a03182808482025ac0726894219b2e545781fff01a88e436c1d48321991481c699df7c6bba3fb8225a3842f2fd59cec0034aaeeed94786f2ac6fba63c9d06043a6c49d43ce276f0286acd4e6cf4c7e9abe1f2769a42ae1d95c067e6da327bcaba963afa09271e1ecfd51a53bffece0fee383aa70bec585311092199905948d7d55465ad0c57701e368d3363e5f42e7ebf6429fc1fd4f793fbad39a448d1f658dbc4a275ec285256c09f68cc3db4618de606ac9c967f4a454b76d527aaa49288c6f07d4e48b8e588703a9983149d79076cebda42e966669b0cf0dd94d0c0c1564b1626608a3a0ccb2c6afdb93afced873b127601257b0e41ed8090fd905158393e801c92c9f926f1662c3b18b9e29eea3249b2c334a8d4c7cf78e8c2e8042a29a41bb686b7405e73904027bf1276778872b03b9a8b91db1a2f9df958ab056cf965c4ab085360030af7703e478e0a3161ffccd51ec0a9ce95ba8c8373562aa3903c9c5038b23d4af55095f85733e3c98efcb0cd3d4405e88da4dc911a3d480a800c6ac204b8b29b8e569b2a1f263e8ce62399dd5308c8381bbdf518d9ae8de419f124990614d26c64b1f90fef5eaf278338b1437b21b40cbcb95dcaee2775080f12bfdcfe135d1f805143b2c0754ab12f07751713b5d997875240da83d36c5d9984d02782d16b008e4a14fb8195d3584a4a2d7513627881b2707fff915bd1766ed6f9a8f017f5bf14462ee5bb0390e95b884faee2b13f482deea47bafa7ad2a85d73cfb08618906331e97040808c5c554c16e287119abfbcc2940cb37f65f6291ac2b5eed13b19733259457c600ad52aaf1a020f1f62b3064e63bb21f4b6c4b9c6517f5dd66e1cf7a9de015c68c0810e8085c9c52e04081b61298c812e87bff332bf47789e040880d31280cc1efda350ab5b658af983021c654514166bc2d43c7536c6e1a367eb961868b4484ce757690fbe39b3449c3ef012519dfe922da79e21973ab4da340d3db91d4b189edf585f7484c66e8eb6bb0308973dc421abd2186836d23246b25f7cd1586a4c07701eb1dfeadcd4656c8fefc3c83b843538b2c340feda2623cb4ce4152d94c3c46bc5e5d7583963f70623a0a8a1b55905f9619af4c059df69b96c8b8678727904d20b49670b27ee56fc8251324fb2cd4c9ca1c106be8ceb2ac2676273626fa0534e4e69ea3232c846821f385b3b691e81759e7912b0e33e9ea1d1c979021536c01e9567de517db2a863ba99ff385a3fecab732b404bfe354923eb411f73a58da88600471e3678e031abc5ab8aa2b80b7c75cd49ace61be", 0x4cb, 0x0, &(0x7f00000000c0)={0x2}, 0x10)
sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000100)=@nfc={0x27, 0x1, 0x2}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000340)="1630204e23df0b0f223874502944e3269b6d59ee4075c65d9832f0b10c92a08b4a018c394dfd4d0a65e0bdfcf541ace6e3729e5d64203413b90ace7803e73605ee2f50c97dc046d37a19ef144bff699acc4148a15b04f06378a4dab76105a47a1fe4c4378a96f7fe0a92952462532c55892d5f84ce1045baa74304c6f3ac9112bab9eb9bdbf1aa605ae22579d03f116e1e370b22b88942b182050ba6d5e3fcd2955450a41bc9d0e0d74bedb541fc", 0xae}], 0x1, 0x0, 0x0, 0x20000000}, 0x0)
recvfrom$inet(0xffffffffffffffff, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e)
shutdown(r0, 0x1)
timer_create(0x0, &(0x7f0000000180)={0x0, 0x22, 0x2, @thr={&(0x7f0000000000)="27d1197759b09e25c916cc495fd24231bfbfa607810aadb1ea9ddeabd8fe20cb7fc9d23062be5c7331dfd3165bd85ffb402acf47eddd2befb65acf7e5f01dfa63967fe69f7d38cc1007a8e2bd928ba9d4bc7b844fcf41231cbe3e4106ec1239bca55808c5586dfaa0887a011d05182f9205752d2d2f166976c762eb7874f2162e4f99dd5505363935e57af302c2adda5dc2079f27021a9386a395010d89ae7d4ce02dd2332d9cc424c60c57e71f03e8eb627f3ece94c", &(0x7f00000010c0)="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"}}, &(0x7f00000001c0)=<r1=>0x0)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000200))
timer_getoverrun(r1)

2018/03/30 04:41:17 executing program 4:
mkdir(&(0x7f000084bff8)='./file0\x00', 0x0)
fadvise64(0xffffffffffffffff, 0x0, 0x7ff, 0x0)
r0 = open(&(0x7f0000862000)='./file0\x00', 0x0, 0x0)
getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000600), &(0x7f0000000640)=0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = fcntl$dupfd(r0, 0x800000000402, r0)
setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000380)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000020000000000000000000000000000f5040000000000000000000000000000000000000000000000"], 0x1)
exit(0x0)
r3 = creat(&(0x7f0000b13ff2)='./file0/file0\x00', 0x0)
dup3(r2, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0xf7, 0x8}, 'port1\x00', 0x40, 0x5, 0xc2bf, 0xa20, 0x9, 0x8, 0x5, 0x0, 0x3, 0xfff})
getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000680)=0x7f, &(0x7f0000000440)=0x2)
ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000280)=0x20)
r4 = syz_genetlink_get_family_id$fou(&(0x7f00000004c0)='fou\x00')
sendmsg$FOU_CMD_ADD(r3, &(0x7f00000005c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x44, r4, 0x402, 0x70bd28, 0x25dfdbfd, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_AF={0x8, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x40}, 0x4000000)
ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f0000000300)={&(0x7f00000002c0)=[0x200, 0x1f, 0x1], 0x3, 0x7, 0x5, 0x14d, 0xffffffffffffff81, 0x49ff, {0x507, 0x1000, 0x5, 0x100, 0x7, 0x88, 0x7, 0x1f, 0x1a3e, 0xdde, 0x4, 0x3, 0x3be9, 0x4, "ed44ef56207451f9e3ffac2d027c458908b513ee8b475e44ee804660c183a801"}})
mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='ramfs\x00', 0x1000041, &(0x7f0000000200)="0c2457f72f4937add23e132923aa69fb4f0417e0091e76d70da636f63c582028332e29672b847600bb145ab1bec3f37dcd448f2cb7bbdf743dc8437b9e0afe3bec5b9813707e032ec424f7867409ca8475f65a59964f082a25")
linkat(r3, &(0x7f00000000c0)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0/file0\x00', 0x0)

2018/03/30 04:41:17 executing program 0:
r0 = socket(0xa, 0x2, 0x0)
flock(0xffffffffffffffff, 0x6)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200))
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400)={0x0, 0x5}, 0x2)
sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x8000, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r1 = creat(&(0x7f0000000580)='./file1\x00', 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00000005c0)={0x101, 0x3, {0x0, 0x3, 0x6, 0x3, 0x81}})
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000480)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8)
fchdir(r2)
fstat(0xffffffffffffffff, &(0x7f0000000180))
bind$inet(0xffffffffffffffff, &(0x7f0000000440)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
socket$inet6_icmp(0xa, 0x2, 0x3a)
sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0)
getpeername$packet(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000500)=0x14)
ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000003c0)=""/25)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000002c0)={<r4=>0x0, 0x7d, "147b31a6c8d04526e5f78a8fe27845051f555f699446cd55da4ba6fc8873a807fa51bb4eab22c5df774cd217b3b2c0af891a34aae4b6aa2b7e16f7b4fd5dcc91ee95c14977580183e86a5e903258265c96396582cadd0075864a1d1b58c4036a1ea7b763df062b4b66c882ba9442bac3b9b6d420938dca4b48c863fb4a"}, &(0x7f0000000240)=0x85)
fchdir(r1)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000380)={r4, 0x10000, 0x30}, 0xc)
getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a00)=0x14)
r5 = socket$inet6(0xa, 0x2, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4040, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {}, {<r6=>0x0}]})
setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000540), 0x4)
ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f00000001c0)={r6, 0x7, &(0x7f00000000c0)=[0x6, 0x3ff, 0x1000, 0x7, 0x344, 0x2, 0x5], &(0x7f0000000100)=[0x0, 0x9, 0x0, 0x3, 0x7, 0x80000000, 0xffffffff], 0x40, 0x2, 0x100000000, &(0x7f0000000140)=[0x200, 0x7], &(0x7f0000000180)=[0x5, 0x9, 0xb6, 0x0, 0x9, 0xf]})
sendmsg(r5, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000001340), 0x0, &(0x7f00000004c0)}, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8)
creat(&(0x7f0000000280)='./file1\x00', 0x4e)

2018/03/30 04:41:17 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
setrlimit(0xf, &(0x7f0000001340)={0x8000, 0x7})
r2 = accept4(r0, &(0x7f0000000100)=@generic, &(0x7f0000000080)=0x80, 0x80000)
ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000180))
sendto$ipx(r2, &(0x7f00000001c0)="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", 0xff0, 0x0, &(0x7f00000011c0)={0x4, 0x401, 0x3, "93911e539a32", 0x1}, 0x10)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"73797a6b616c6c65723000001700", 0x2})
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x4, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'})
syz_open_dev$tun(&(0x7f0000001300)='/dev/net/tun\x00', 0x0, 0x8000)
r3 = perf_event_open$cgroup(&(0x7f0000001240)={0x2, 0x70, 0x4, 0x2, 0x3ff, 0x7ff, 0x0, 0xfffffffffffffffd, 0x1000, 0x2, 0x5, 0xa000, 0x4064d500, 0x2, 0x8, 0x4, 0x2479, 0xf85, 0x6, 0xca, 0x1ff, 0x8000, 0x2, 0xffffffff, 0x3, 0x1, 0x10001, 0x7, 0x40, 0x6, 0x3, 0x7, 0x6, 0x800, 0x1, 0x1, 0xff, 0x8000, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000001200), 0x8}, 0x1800, 0x10000, 0x800, 0x3, 0x2170, 0x5, 0x765d}, r2, 0xb, 0xffffffffffffff9c, 0x8)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40042406, &(0x7f00000012c0)="73797a6b616c6c65723000001700")

2018/03/30 04:41:17 executing program 6:
mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0)
stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700))
mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
clone(0x4000, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0))
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x490000, 0x0)
ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000240)=0x1b)
r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r3 = dup3(r2, r0, 0x0)
fcntl$setstatus(r0, 0x4, 0x4000)
write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610)
ftruncate(r2, 0x3)
getpgrp(0x0)
ioctl$TIOCGPTPEER(r3, 0x5441, 0x0)
ppoll(&(0x7f0000000a40)=[{r3, 0x80}, {0xffffffffffffffff, 0x1000}, {r3}, {r0, 0x8000}, {}, {r2, 0x400}], 0x6, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8)
getsockname$packet(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x14)
ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000580))
utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6})
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280))
clock_gettime(0x0, &(0x7f0000003680)={0x0, <r4=>0x0})
recvmmsg(0xffffffffffffffff, &(0x7f0000003540)=[{{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f00000008c0)=""/177, 0xb1}, {&(0x7f0000000980)=""/120, 0x78}, {&(0x7f0000000a00)}, {&(0x7f0000000b40)=""/63, 0x3f}, {&(0x7f0000000b80)=""/147, 0x93}, {&(0x7f0000000c40)=""/128, 0x80}, {&(0x7f0000000cc0)=""/255, 0xff}], 0x7, 0x0, 0x0, 0x100000000}, 0xff}, {{&(0x7f0000000e40)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000001ec0), 0x0, &(0x7f0000001f00)=""/214, 0xd6, 0x2}, 0x9}, {{&(0x7f0000002000), 0x80, &(0x7f0000002240)=[{&(0x7f0000002080)=""/163, 0xa3}, {&(0x7f0000002140)=""/41, 0x29}, {&(0x7f0000002180)=""/169, 0xa9}], 0x3, 0x0, 0x0, 0xf35b}, 0x800000}], 0x3, 0x40000000, &(0x7f00000036c0)={0x0, r4+10000000})
r5 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockname$packet(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14)
ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000100)=0x4)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r5, 0xc04064a0, &(0x7f00000006c0)={&(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000640)=[0x0], &(0x7f0000000680)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x6, 0x1, 0x5})
syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x6, 0x101000)
mlock2(&(0x7f0000276000/0x3000)=nil, 0x3000, 0x1)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/mls\x00', 0x0, 0x0)
rename(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00')

2018/03/30 04:41:17 executing program 2:
getpid()
sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x1, 0x0, 0x0, 0x3, 0x10000000}, 0x0)
pipe2(&(0x7f0000989000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0)
mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0)
mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
mlock(&(0x7f0000b1c000/0x4000)=nil, 0x4000)
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil})
munlock(&(0x7f0000b20000/0x4000)=nil, 0x4000)
mprotect(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x7)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x400000, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000280)={0x1, &(0x7f0000000240)=[{<r3=>0x0}]})
ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f00000002c0)={r3, 0x2})
r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x82080, 0x0)
ioctl$TIOCOUTQ(r4, 0x5411, &(0x7f00000003c0))
r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/enforce\x00', 0x80000, 0x0)
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000b20000/0x2000)=nil, 0x2000})
ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f0000000380)={r3, 0x21})
ioctl$DRM_IOCTL_MARK_BUFS(r5, 0x40206417, &(0x7f0000000040)={0xf8, 0x0, 0x1})
ioctl$RNDADDENTROPY(r5, 0x40085203, &(0x7f0000000100)=ANY=[@ANYBLOB="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"])
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r6 = userfaultfd(0x0)
ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}})
r7 = creat(&(0x7f000009aff8)='./file0\x00', 0x0)
write$sndseq(r7, &(0x7f0000011fd2), 0x0)
lseek(r7, 0x0, 0x0)
dup2(r1, r0)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000000)=""/26, &(0x7f0000000040)=0x1a)
dup2(r0, r6)

2018/03/30 04:41:17 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xbd85})
r1 = syz_open_pts(r0, 0x0)
r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./control\x00', 0x501001, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x10, &(0x7f0000000180)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000200)=0xc)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000240), &(0x7f00000014c0)=0x8)
write(r0, &(0x7f0000c34fff), 0xffffff0b)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0)
fallocate(r1, 0x1, 0x3, 0x9)
preadv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000480)=""/21, 0x15}], 0x1, 0x0)
fchdir(r3)
mkdir(&(0x7f0000000280)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0xfffffffffffffffc)
splice(r3, &(0x7f0000000400), 0xffffffffffffffff, &(0x7f0000000440), 0x9, 0x0)
rename(&(0x7f0000001e00)='./file0\x00', &(0x7f0000000100)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f")
mkdir(&(0x7f000000e000)='./control\x00', 0x0)
r4 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0)
renameat2(r4, &(0x7f0000000040)='./file0\x00', r4, &(0x7f0000000080)='./control\x00', 0x2)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000300)={0x0, 0x80}, &(0x7f0000000340)=0x8)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000380)={0x0, 0x5}, &(0x7f00000003c0)=0x8)
mknodat(r4, &(0x7f000003f000)='./control\x00', 0x1, 0x0)
connect$inet(r4, &(0x7f0000000540)={0x2, 0x4e24}, 0x10)
execveat(r4, &(0x7f0000010000)='./control\x00', &(0x7f000003f000), &(0x7f0000001fe8), 0x0)
setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000500)=@req3={0x45, 0x8001, 0x800, 0x0, 0x0, 0x0, 0x8}, 0x1c)

2018/03/30 04:41:17 executing program 3:
r0 = epoll_create1(0x0)
ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f00000002c0)={0x5, &(0x7f0000000280)=[{}, {}, {}, {}, {}]})
ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000000140)=0xe8)
openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x2000, 0x0)
fchown(r0, r1, 0x0)
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000000100)=0x80)
r3 = fcntl$getown(r2, 0x9)
process_vm_readv(r3, &(0x7f0000000140)=[{&(0x7f0000000200)=""/190, 0xbe}], 0x1, &(0x7f0000001840)=[{&(0x7f0000000300)=""/117, 0x75}, {&(0x7f0000000440)=""/110, 0x6e}, {&(0x7f00000004c0)=""/132, 0x84}, {&(0x7f0000000580)=""/77, 0x4d}, {&(0x7f0000000700)=""/139, 0x8b}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/120, 0x78}], 0x7, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r4, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r4, &(0x7f0000fa0fff), 0x0, 0x20020003, &(0x7f0000000380)={0x2, 0xfffffffffffffffc, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
bind$inet(r4, &(0x7f0000000080)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6)
r5 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r5, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000240)={0x2, 0x1, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x28}, 0x1}, 0x0)
socket(0x0, 0x0, 0x2d6)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000100))
shutdown(r4, 0x1)
tee(r4, r2, 0x8000, 0x4)
r6 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r6, 0x40505330, &(0x7f0000ec6fb0)={{0x0, 0x8001}})
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000000))

2018/03/30 04:41:17 executing program 0:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r2)
r3 = syz_open_procfs(0x0, &(0x7f00006e7ff5)='net/ptype\x00')
preadv(r3, &(0x7f00005e9000)=[{&(0x7f00000000c0)=""/182, 0xb6}], 0x1, 0x0)
bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
utime(&(0x7f0000000000)='./bus\x00', &(0x7f0000000240)={0x5})
r4 = open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000140)={'syzkaller1\x00', 0xcd4c})
sendfile(r1, r4, &(0x7f0000d83ff8), 0x8000fffffffe)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000080)=0x1d, 0x4)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=0x8, 0x4)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000300)={0x8, 0x2, 0x4, 0xfffffffffffffff7, <r5=>0x0}, &(0x7f0000000340)=0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000380)={r5, 0x1}, &(0x7f00000003c0)=0xc)
getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f00000001c0), &(0x7f00000000c0)=0x68)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000180)=<r6=>0x0)
perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x4, 0x5, 0x0, 0x1, 0x0, 0x9, 0x80980, 0x4, 0x0, 0x12, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x5, 0x7, 0x1000, 0x9, 0x0, 0x10000, 0x0, 0xfff, 0x6, 0x6, 0xab4a, 0x9, 0xff, 0x8, 0x3, 0x7, 0x7, 0x0, 0x5, 0x8, 0x0, 0x0, 0x5, @perf_config_ext={0x3ff}, 0x800, 0x7fffffff, 0x1, 0x7, 0x0, 0x49d8, 0x80}, r6, 0x8, r1, 0x0)

2018/03/30 04:41:17 executing program 1:
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0)
getsockopt(r0, 0x3, 0x5, &(0x7f00000001c0), &(0x7f00000002c0))
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'})
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'bpq0\x00', {0x2, 0x4e21}})
ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000280))
ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000100))
r2 = getpid()
ptrace$cont(0xffffffffffffffff, r2, 0xfffffffffffffffc, 0x59)
getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000200), &(0x7f0000000080)=0x4)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.current\x00', 0x0, 0x0)
setsockopt$inet_group_source_req(r3, 0x0, 0x2e, &(0x7f0000000400)={0x6, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}}, {{0x2, 0x4e21, @rand_addr=0xd7}}}, 0x108)

2018/03/30 04:41:17 executing program 2:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)="2e2f6367726f75702f73797a3100962c69ec60d0b670fe6537a4ac986a56a2f31ed52a5d36bf002a81977f61278cb6b2ec71571c4546808b08a2f91c6edc42a035c11a3e5b451d1481b37f945468a2db9cf22fec1805aaf70e752513c3682a5147d18a278e1fa0e6cc78571c9b063d04a06a5cff5bb96477cf85e62809b9c39e0343fa804fa264381e12104d62bf333a5156656298c14e20180c5699d00c3ca2f6e6ac74a49b88616b055acfdf45684197a846df66551910acb12468bc0aaba6195610207fcc", 0x200002, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x2000)
unlink(&(0x7f0000000080)='./file0/file0\x00')
r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
capset(&(0x7f0000000000), &(0x7f0000000040))
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000c80)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x80, 0x0)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00')
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0)
clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60))
getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000cc0)=ANY=[@ANYBLOB="876bd419d04c67a0a47ca18e2c847b2353b8f9c858a20e643e4396d97a32d56167cc3f29b6a12907bf69ff07b91e4ab5a091a80aab7be6434c40296362c4d6a01430def2e0eb4802806576a5522ddcd2fa5a038c4603470d0ac3c11bfe2290ab107f416351d636887586ab3da512acde0e6f17f9868846c45be73b67842b"], &(0x7f00000002c0)=""/152, 0x98)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000000180)=0x8000, 0x4)
eventfd2(0xffffffffffffff4e, 0x80800)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000240)={0x4, [0x7, 0x20, 0x0, 0x0]}, &(0x7f0000000280)=0xc)
write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000380), 0x0)
mknod$loop(&(0x7f0000000200)='./file0/file0\x00', 0x100, 0xffffffffffffffff)
mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x2)
rmdir(&(0x7f00000000c0)='./file0\x00')

2018/03/30 04:41:17 executing program 5:
r0 = epoll_create(0x6)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ptype\x00')
ioctl$KDDELIO(r1, 0x4b35, 0x5)
unshare(0x8000400)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
sysfs$3(0x3)
fcntl$notify(r0, 0x0, 0x282)

2018/03/30 04:41:17 executing program 6:
perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000340)={0x0, 0x0, 0x6, 0x0, 0x0, 0x8, 0x6, 0x77e, 0x0, 0x0, 0x2})
setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2d, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108)
r2 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00')
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000f46000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x190)
readv(r2, &(0x7f0000000400)=[{&(0x7f00000001c0)=""/246, 0xf6}, {&(0x7f0000000340)=""/170, 0xaa}], 0x2)
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="41000600"], 0x1}, 0x1, 0x0, 0x0, 0x10}, 0x20004840)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x1)
ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000400)={'lo\x00', @ifru_ivalue})
r3 = request_key(&(0x7f0000000500)='id_legacy\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000580)='IPVS\x00', 0x0)
r4 = request_key(&(0x7f0000000600)='cifs.idmap\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000680)='keyring]ppp1>\x00', 0xfffffffffffffffa)
keyctl$instantiate(0xc, r3, &(0x7f00000005c0)="72a2ac839828e8a55745245d7c6fc8875594a2957de1bbeefab99652f51bde831db85203c112", 0x26, r4)
modify_ldt$read(0x0, &(0x7f00000006c0)=""/8, 0x8)
r5 = getpgrp(0xffffffffffffffff)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000040)={0x2, 0x4ffffffffffe})
ioprio_set$pid(0x2, r5, 0x0)
prctl$getname(0x10, &(0x7f0000000440)=""/173)

2018/03/30 04:41:17 executing program 4:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x1)
r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r2)
r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
write$cgroup_type(r3, &(0x7f0000000040)='threaded\x00', 0xffc5)
write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[], 0x1023c)
r4 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0xfffffffffffff7ce, 0x800)
getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x2002, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000480)=[@in={0x2, 0x0, @rand_addr}, @in={0x2, 0x4e21, @rand_addr=0x7}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x8, @loopback={0x0, 0x1}, 0x81}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @rand_addr=0x8}, @in6={0xa, 0x4e24, 0x0, @empty, 0x6e}], 0x98)
r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000000540)=""/140, &(0x7f0000000200)=0xfffffffffffffff9)
getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f00000002c0), &(0x7f0000000600)=0x4)
setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000780)={0x8}, 0x4)
fallocate(r2, 0x0, 0x0, 0xffff)
setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000240)={0x9, 0x3ff, 0x6}, 0xc)
getpid()
ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07)
syz_open_procfs(0x0, &(0x7f0000000300)='net/llc\x00')
get_robust_list(0x0, &(0x7f0000000400)=&(0x7f00000003c0)={&(0x7f0000000380)={&(0x7f0000000340)}}, &(0x7f0000000440)=0x18)
sysfs$3(0x3)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f00000006c0)={<r6=>0x0, 0x6c, &(0x7f0000000640)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x9103, @empty, 0xffffffffffffffff}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @loopback=0x7f000001}]}, &(0x7f0000000700)=0x10)
setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000740)={r6, 0x7fff, 0x8000000000000000}, 0x10)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc\x00', 0x210041, 0x0)

2018/03/30 04:41:17 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000040)=0x1e)
writev(r0, &(0x7f0000952ff0)=[{&(0x7f0000085000)="29000000200019c64e3d81ff000a007a02000016000000022000000006000d0000000000000000ffe8", 0x29}], 0x1)

2018/03/30 04:41:17 executing program 0:
r0 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x4)
r1 = perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, r0, 0x0)
unshare(0x20000)
r2 = syz_open_procfs(0x0, &(0x7f00000003c0)="6e732f6d6e740077089d5475570ba400e5756418d9bae5b4d0b7e13f38b65692230260de869e31e55400709b225bebe4434f8060ab131dfc2d76e661d84f17c4de706501f8821fbcec24859915779583cda2c3")
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={<r3=>0x0, @in6={{0xa, 0x4e24, 0x8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, &(0x7f00000001c0)=0x90)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000340)={r3}, &(0x7f0000000500)=0x8)
faccessat(r2, &(0x7f0000000040)='./file0\x00', 0x31, 0x1700)
getpeername$llc(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x10)
setns(r2, 0x0)
tee(r1, r2, 0x401, 0xc)
ioctl$KDSETLED(r0, 0x4b32, 0x6)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
mlock2(&(0x7f0000a91000/0x4000)=nil, 0x4000, 0x0)
getrusage(0x0, &(0x7f0000000200))

2018/03/30 04:41:17 executing program 7:
pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000380)="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", 0x7ff}], 0x1, 0x0)
sendmsg$key(0xffffffffffffffff, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d00001000000000000000000000000300060000000000020000007f0000010000000000000000030000000000000002e0ffffff00000000000000000000000800120000000100000000000000000030000000030000000000000000000000ff010000000000000000000000000001"], 0x70}, 0x1}, 0x0)
sendmsg$key(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001540)=ANY=[]}, 0x1}, 0x20000080)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000280)}], 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x2, 0x0, 0x5, 0x401}, &(0x7f00000002c0)=0x18)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000022c0)={<r1=>0x0, 0x1000, "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"}, &(0x7f0000000c40)=0x1008)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000240)=r1, 0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000380)='net/snmp\x00')
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0))
setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000b80)={0x3, {{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x88)
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0))
ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000000)={0xfffffffffffffbff, 0x8, 0x0, 0x1000, 0x6, 0xcf})
mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000240)='ubifs\x00', 0x1004, 0x0)
mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6")
preadv(r2, &(0x7f0000000040)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000140)={{0x3, 0xbcf}, 'port0\x00', 0x10, 0x0, 0x5, 0xfff, 0x3, 0x9, 0xeaa, 0x0, 0x0, 0x3})
ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000340))
getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001380), &(0x7f00000013c0)=0x4)
dup(0xffffffffffffffff)

2018/03/30 04:41:17 executing program 4:
fcntl$getown(0xffffffffffffff9c, 0x9)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000002a40)={0x0, <r0=>0x0})
r1 = syz_open_procfs(r0, &(0x7f00000015c0)='net/ip_tables_names\x00')
seccomp(0x1, 0x1, &(0x7f0000002900)={0x7, &(0x7f0000002880)=[{0x15, 0x1, 0x7f}, {0xc8d, 0x40, 0x7f, 0x3f}, {0xda6, 0x7fffffff, 0x1}, {0x4, 0x0, 0x5, 0x782}, {0x0, 0x400, 0x6d3, 0xffff}, {0x0, 0x0, 0x0, 0x4}, {0x7fff, 0x7, 0x0, 0x9b}]})
clock_gettime(0x20000003, &(0x7f0000002f40))
ioctl$sock_proto_private(0xffffffffffffffff, 0x89e2, &(0x7f0000000340))
preadv(r1, &(0x7f0000000440)=[{&(0x7f00000001c0)=""/250, 0xfa}], 0x1, 0x0)
ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000001580)={'bond0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}})
getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000002980)={'nat\x00'}, &(0x7f0000002a00)=0x78)
ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0)
request_key(&(0x7f0000000180)='trusted\x00', &(0x7f0000002800)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000002840)='net/fib_trie\x00', 0xfffffffffffffffb)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000002e80))
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000280)={0x0, 0x7}, &(0x7f00000002c0)=0x8)
openat$cgroup_procs(r3, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0)
sendfile(0xffffffffffffffff, r2, &(0x7f0000000000), 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.stat\x00', 0x0, 0x0)
getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000100)=0x5, &(0x7f0000000200)=0x2)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82)
ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000240)={'bcsh0\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}})
r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000002ec0)='/dev/pktcdvd/control\x00', 0x0, 0x0)
r5 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000080)=ANY=[@ANYBLOB="00004000feffff1b000025cd1163b563070000fec44405f32d0001"])
ioctl$TIOCMSET(r4, 0x5418, &(0x7f0000000300)=0x5)
ioctl(r5, 0x8916, &(0x7f0000000000))
ioctl(r5, 0x8936, &(0x7f0000000000))
fcntl$F_SET_FILE_RW_HINT(r5, 0x40e, &(0x7f0000000240))

2018/03/30 04:41:17 executing program 6:
gettid()
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f00000005c0)='./file1\x00', 0x0)
write$selinux_access(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a6770675f657865635f743a7330202f7573722f6c69e22f74656c6570617468792f6d697373696f6e2d636f6e74726f6c2d3520000000"], 0x48)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000a00)={'teql0\x00', <r2=>0x0})
setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000a40)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
fcntl$setstatus(r1, 0x4, 0x6000)
r3 = socket$inet(0x2, 0x1, 0x0)
r4 = dup(r3)
setsockopt$inet_tcp_int(r4, 0x6, 0x2, &(0x7f0000b10000)=0x80000000c3, 0x4)
bind$inet(r3, &(0x7f00000f0ff0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10)
setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
connect$inet(r4, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10)
readv(0xffffffffffffffff, &(0x7f0000000200), 0x0)
writev(r3, &(0x7f0000000540)=[{&(0x7f0000d41000)="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", 0x44b}], 0x1)
sendto$unix(r4, &(0x7f0000000240)="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", 0x2c8, 0x0, &(0x7f0000000100)=@abs, 0x6e)
ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000040))
perf_event_open(&(0x7f0000271000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
listen$netrom(0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000880)={0x1, 0x70, 0x3, 0x0, 0x7156, 0x0, 0x0, 0x6, 0x70200, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7f1b, 0x1, 0x200, 0x1f, 0x0, 0x1, 0x80000000, 0x40, 0x3, 0xfffffffffffffffb, 0xbde, 0x9, 0x2, 0x1, 0x0, 0x0, 0xffff, 0x0, 0xfffffffffffffffa, 0x2, 0x9, 0x4, 0x8, 0x9, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000180), 0x2}, 0x400, 0x1}, 0x0, 0x0, r4, 0x1)
socketpair(0x9, 0x7, 0x1, &(0x7f0000000200))
bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa}, 0x10)
socket$nl_route(0x10, 0x3, 0x0)
listen(0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000900)={0x0, 0x0, 0x202, 0x5, 0x3, 0x0, 0x16b0, 0x0, <r5=>0x0}, &(0x7f0000000940)=0x20)
symlinkat(&(0x7f0000000080)='./file0\x00', r4, &(0x7f0000000800)='./file0\x00')
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000600)={r5, 0xf1, "ce967a442fef17775c517500825f8b41ab42717de95c9b0103365841c86a87359689f026a14e4dd6c485b242f1e62c44ace9de3560f4497ff18f742b3c8d79f8214c0d452352f2281fbea0618eeffd0fd0333b11a24017613c4c4c30435fa3c8df2fed11beb7c52cfa35af1ab98722d476e01bed55bf21cce3b2d549f28f9c76c4411c6ffae6579aceff5e75e0b147af004a75f17170d0bb0565b454b566208939654c7e5249fc14d7e977f3e13d4da038d4b8afd6e6d29a45a12bc7f85ad9fdc143eec8168bec2b6f917797f8731c262ea00771cca898c148bcbd0b04442bec42e788dd5ebbc95fc0ec1e1faa5dc0e30d"}, &(0x7f00000001c0)=0xf9)
pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x2fd}], 0x1, 0x0)

2018/03/30 04:41:17 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000440)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'})
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={<r1=>0x0, 0x37f395be}, &(0x7f00000002c0)=0x8)
setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300)={r1, 0x20}, 0x8)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000004c0)={<r2=>0xffffffffffffffff})
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000040)={{{@in=@multicast1, @in=@multicast1}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000400)=0xe8)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r3)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x208801, 0x0)
r5 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0)
fcntl$setlease(0xffffffffffffffff, 0x400, 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000180)={r1}, 0x8)
rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8)
creat(&(0x7f0000fdeff8)='./file1\x00', 0x0)
setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000040)=@req3={0x0, 0x0, 0x6, 0x1f, 0x0, 0x0, 0x4}, 0x1c)
sync()
request_key(&(0x7f0000000500)='pkcs7_test\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000580)='syz_tun\x00', 0xfffffffffffffffa)
add_key(&(0x7f00000005c0)='dns_resolver\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000640)="f54c63b834ca4dc4e2593672f8891bf610e8", 0x12, 0xfffffffffffffffd)
keyctl$setperm(0x5, 0x0, 0x10001010)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000380)={r1, 0x3}, &(0x7f00000003c0)=0x8)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r4, 0xc02c5341, &(0x7f0000000200))
unlink(&(0x7f0000000080)='./file1\x00')
openat$cgroup_procs(r3, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0)
symlink(&(0x7f0000000140)='./file1\x00', &(0x7f0000000340)='./file2\x00')
syz_fuse_mount(&(0x7f0000000300)='./file1\x00', 0x9000, 0x0, 0x0, 0x0, 0x1008880)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r4, 0x28, 0x2, &(0x7f00000001c0), 0x8)

2018/03/30 04:41:17 executing program 3:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
fchdir(r0)
ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000080))
setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f00000004c0)='{\x00', 0x2, 0x0)
syslog(0x3, &(0x7f00000000c0)=""/215, 0xd7)
pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = creat(&(0x7f0000000000)='./file1\x00', 0x0)
creat(&(0x7f0000000380)='./file1\x00', 0x0)
add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000540), 0x0, 0xfffffffffffffffb)
r5 = add_key$user(&(0x7f0000001840)='user\x00', &(0x7f0000001880)={0x73, 0x79, 0x7a}, &(0x7f00000018c0)="7d8af5fee7d8d8eb07b0e7f455fe38294341f4d7105094df8ebaaba2d96654b523f4ea0e0ba08eac03af4190fcdf27669b5bfac5bb828873f04f2f185c7a1fcf28dad2e5", 0x44, 0xfffffffffffffffb)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000680), 0x0, r5)
fsync(r4)
add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0)
keyctl$assume_authority(0x10, 0x0)
r6 = socket$inet6_udp(0xa, 0x2, 0x0)
r7 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r7, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
sendmsg$nl_crypto(r7, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1}, 0x0)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac4349d20b0950239d14de892933caa0e1d4ab8b0600b3", 0x2b, 0x0, &(0x7f0000000040)={0x77359400})
r8 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="9972845b577b6fb20c980a7d9180627bea7b2b09e0e9467edd7f39", 0x1b, 0xfffffffffffffff8)
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8)
ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000440)=<r9=>0x0)
syz_open_procfs(r9, &(0x7f0000000480)='net/fib_trie\x00')
keyctl$instantiate_iov(0x14, r8, &(0x7f00000006c0)=[{&(0x7f0000000400)="f916b8f72c29a4ed654ec4634d479b3453a0dbdd444019513f1d25ccda2381b9d22363dbeef5a27f13994695211b14422a35", 0x32}], 0x1, 0x0)
ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000001980))
read(r3, &(0x7f00000007c0)=""/223, 0xdf)

2018/03/30 04:41:17 executing program 5:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa})
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0)
fcntl$getown(r1, 0x9)
sendmmsg$nfc_llcp(r1, &(0x7f0000000080), 0x0, 0x41)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x4, 0x4)
ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000543000/0x4000)=nil, 0x4000})

2018/03/30 04:41:17 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
syncfs(0xffffffffffffffff)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
sendto$inet(0xffffffffffffffff, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
shutdown(0xffffffffffffffff, 0x0)
fgetxattr(0xffffffffffffffff, &(0x7f0000000380)=ANY=[@ANYBLOB="aeff53e0188c8fbc219a6a692a588b6be3be92d51bd892da2e65a0d1bb7d4dac52e2b43d4cb4b16724fce5de854ba8195a027dce321898ade40c68cb2d7bd4420ff35fca3a4dbe6c2ba9c71f4648622787e19dfd2ac5f14a345bfc"], &(0x7f0000000080)=""/200, 0xc8)
getsockopt$EBT_SO_GET_INIT_ENTRIES(0xffffffffffffffff, 0x0, 0x83, &(0x7f0000000600)={'nat\x00', 0x0, 0x4, 0x76, [], 0x3, &(0x7f00000001c0)=[{}, {}, {}], &(0x7f00000004c0)=""/118}, &(0x7f0000000580)=0x78)
pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000000000350400f101000000000000000000"], 0x14}, 0x1}, 0x0)
recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000240)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000540)=[{&(0x7f00000002c0)=""/135, 0x87}], 0x1, &(0x7f0000003040)=""/4096, 0x1000}, 0x0)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000700)={0xa, [0x200, 0x1b, 0x100000000, 0x6, 0xcd1, 0x4, 0x0, 0x8001, 0x8, 0x3f]}, 0x18)
r3 = socket$netlink(0x10, 0x3, 0x0)
writev(r3, &(0x7f0000000080)=[{&(0x7f00000000c0)="3900000013000904690000008100002e0700004003000000450001070000002119001a0010000000000000000002e500000000000800f41ee4", 0x39}], 0x1)
setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000400)=ANY=[], 0x0)
r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00')
ioctl$VT_DISALLOCATE(r1, 0x5608)
sendmsg$FOU_CMD_ADD(r2, &(0x7f00000006c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000680)={&(0x7f0000000440)={0x4c, r4, 0x100, 0x70bd2a, 0x25dfdbfc, {0x1}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x33}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x5e}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x6}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000000}, 0x40880)
sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f00009f7000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x42, 0x2ff}, 0x14}, 0x1}, 0x0)

[   68.844312] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket
[   68.880487] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket
2018/03/30 04:41:17 executing program 2:
r0 = socket(0xa, 0x2, 0x0)
sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000a00)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x20000884)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200))
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={<r1=>0x0, @in6={{0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}}}, &(0x7f0000000380)=0x84)
getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x63)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r2)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x0, @loopback=0x7f000001}, 0x30e)
r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
fallocate(r3, 0x1, 0x0, 0x20004d2d)
ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f00000000c0)={0x55c, 0x2, 0xffffffffffff5165})
socket$inet6_icmp(0xa, 0x2, 0x3a)
sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0)
r4 = accept(0xffffffffffffffff, &(0x7f00000006c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000740)=0x80)
sendmsg$inet_sctp(r4, &(0x7f00000004c0)={&(0x7f0000000240)=@in6={0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}, 0x1c, &(0x7f0000000400)=[{&(0x7f00000003c0)}, {&(0x7f00000005c0)="0d70ed1f265e7a3c9697ca0608d3ca20247360bace3b842fbb913df53896ab6f774b1170b9d761449e7e94b21e62ea0bef0c2318940d4d438fd86c574d6175207866c0e639d178fe95d7b4a12e3a3475cd835c19a54f1cbe181411890cb0caee2a6502445ead59d4fd422baf1bb9469ab5b2d857e6ae9f81e3bc8c2fdeb863c44ed34c2e6fb6e5d051bae3ddafc7995e4409d607668bef5b0f0d4af16eaa434fb0f5f2548736059133918c9d90b0f2de0839ea59db5eb65bfbc150229098db4f1722aca62d61cc6686c50fc8cfca2a30522e81b3cffbf4e6a0a24b272e7356f21ae7f7f25cdfdcb8bb", 0xe9}, {&(0x7f0000000880)="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", 0xfb}], 0x3, &(0x7f0000000a00)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x6, 0x8, 0x5, 0x6000000000000000, 0x1, 0x7ff, 0x1, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x2000000000000000, 0x2, 0x40, 0x3ff, r1}}, @init={0x18, 0x84, 0x0, {0x1, 0x1, 0x6}}, @init={0x18, 0x84, 0x0, {0xffffffffffffffe0, 0x4, 0x7, 0x7f}}], 0xc0, 0x4000}, 0x4000)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x0, 0x500})
getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000440), &(0x7f0000000480)=0xffffffffffffff98)

2018/03/30 04:41:17 executing program 3:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000001300))
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000140)={<r1=>0x0, 0xa76, "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"}, &(0x7f0000000080)=0xa7e)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001180)={r1, 0x47, "f40fa2f1f4f08671d819d062cf9c217d6946d6772b833f67120a7009d595ff6ee5e303f0ab39fb9cb115f893db975d105209c5bdb18e4fd6e0e5724e391fe7a9d71dcdd51727d9"}, &(0x7f0000001280)=0x4f)
socketpair(0x11, 0xe, 0x2, &(0x7f0000000bc0)={<r2=>0xffffffffffffffff})
openat$cgroup_procs(r2, &(0x7f0000000c00)='tasks\x00', 0x2, 0x0)
r3 = dup(r0)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4)
bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0xee, 0x0, 0x0, 0x6]}, 0x5c)
sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x100)
ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000040)={0x7, 0x0, 0x5})
ftruncate(r4, 0x7fff)
sendfile(r3, r4, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/03/30 04:41:17 executing program 0:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001400), &(0x7f0000001440)=0xc)
geteuid()
fcntl$getown(0xffffffffffffff9c, 0x9)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001540)={{{@in6=@mcast1, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000001640)=0xe8)
getpgrp(0xffffffffffffffff)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001740), &(0x7f0000001780)=0xc)
getgid()
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000017c0)=<r1=>0x0)
r2 = getegid()
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001940)=<r3=>0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001ac0), &(0x7f0000001b00)=0xc)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001b40)={<r4=>0xffffffffffffffff})
openat$rfkill(0xffffffffffffff9c, &(0x7f0000001b80)='/dev/rfkill\x00', 0x0, 0x0)
r5 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000001bc0), 0x80000)
r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000007a40)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0)
r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000007ac0)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0)
r8 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000007b00), &(0x7f0000007b40)=0x10, 0x68208d760fbd6713)
r9 = openat$cgroup_subtree(0xffffffffffffff9c, &(0x7f0000007b80)='cgroup.subtree_control\x00', 0x2, 0x0)
r10 = socket$inet_icmp(0x2, 0x2, 0x1)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000007bc0)={0xffffffffffffffff, <r11=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000007cc0)={&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000013c0)=[{&(0x7f00000001c0)="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", 0x6c8}], 0x1, &(0x7f0000007c00)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0x0, @ANYRES32=r2, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000038000000000000000100000001008401", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYRES32, @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB='\x00\x00\x00\x00'], 0x78, 0x40800}, 0x810)
r12 = socket$netlink(0x10, 0x3, 0xc)
bind$netlink(r12, &(0x7f0000437ff4)={0x10, 0x0, 0x0, 0xffffffffffeffffe}, 0xc)
getpid()
getuid()
sendmsg$netlink(r12, &(0x7f0000002140)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000020c0)=[{&(0x7f0000000180)={0x10, 0x10}, 0x10}], 0x1}, 0x0)

2018/03/30 04:41:17 executing program 5:
r0 = memfd_create(&(0x7f0000001fcd)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x4011, r0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000007000)=[{&(0x7f0000b23000)="82", 0x1}], 0x1)
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f0000000000))
ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040))
mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/03/30 04:41:17 executing program 6:
socket$unix(0x1, 0x7, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='io.stat\x00', 0x0, 0x0)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ec3000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0)
r3 = dup3(r2, r1, 0x0)
sendto$ax25(0xffffffffffffffff, &(0x7f0000000400), 0x0, 0x40, &(0x7f0000000240)={0x3, {"d62cffb8c66813"}, 0x4}, 0xfffffffffffffded)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080))
recvmmsg(r2, &(0x7f0000f40000)=[{{&(0x7f0000ee8000)=@nfc_llcp, 0x60, &(0x7f0000f40000), 0x0, &(0x7f0000f40000)=""/7, 0x7}}], 0x25f, 0x0, &(0x7f0000f40ff0)={0x77359400})
accept4$ipx(r3, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800)

2018/03/30 04:41:17 executing program 4:
r0 = socket$packet(0x11, 0x3, 0x300)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ec3000)={<r1=>0xffffffffffffffff})
add_key(&(0x7f0000001c40)='syzkaller\x00', &(0x7f0000001c80)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001cc0)="e1bb0d71cdfb3c3da36711535086f8862dfaadbec05a9484a6d7462e9d473ee754b4e6", 0x23, 0xfffffffffffffff8)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000200))
openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x4000000008000003, 0x0)
r2 = dup3(0xffffffffffffffff, r1, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000001400), 0x0, 0x24000000, &(0x7f0000001480)={0xa, 0x4e22, 0xcdf, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c)
sendto$ax25(r2, &(0x7f0000000400)="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", 0xc03, 0x0, &(0x7f0000000240)={0x3, {"d62cffb8c66813"}, 0x5}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000019c0)={0x100000001, 0x8, 0x0, 'queue1\x00'})
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000001d00)=ANY=[@ANYRES32=0x0, @ANYBLOB="2f000200080005002dcf7850ca6ca0d7ece3f59bb62e9f130ed4f3a1d6fa6032693875d0ca5cb832fc1de6cda349fa531cd41e71efd2a239cfce58a37cfa8ca6e46cf79f7295c23cf78767b821ba51dc6c01c583fdf5405ef2497ccdcde7"], &(0x7f00000001c0)=0x2)
add_key$user(&(0x7f0000001a80)='user\x00', &(0x7f0000001ac0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001b00)="c068c5c6f84796230b894ce5d9aefaf6d825f0edef3ad819a145c4c9d42b24f148950fa4809b33dd9c8a3c06e1e4e4b6761691bd25b4c795264a188788cd9c096e2e2ab7e4877c2b2e5b2cdf98ff4794ba8179226e388d3f8713cf5ccd34b2573e03ff7b37457a330e", 0x69, 0x0)
request_key(&(0x7f0000001fc0)='big_key\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a}, &(0x7f0000002040)='vboxnet0%\x00', 0xfffffffffffffffb)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000300)={<r3=>0x0, @in6={{0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0xd}, 0xfffffffffffffff8}}}, &(0x7f00000003c0)=0x84)
ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000280)={{0x2, 0x0, @multicast2=0xe0000002}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'dummy0\x00'})
ptrace$setsig(0x4203, 0x0, 0x3, &(0x7f0000000140)={0x3b, 0x0, 0x100000000})
socket$inet6_udp(0xa, 0x2, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000180))
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/load\x00', 0x2, 0x0)
setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000001980), 0x8)
setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000d40)={0x1, &(0x7f0000000080)=[{0x40006, 0x0, 0x0, 0xa85}]}, 0x10)
connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000001b80)={r3, 0x7ff}, &(0x7f0000001bc0)=0x8)
sendto$inet(r4, &(0x7f0000000fc0)="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", 0x9b9, 0x2004c044, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10)
sendto$inet(r4, &(0x7f0000000c80)="0f1ed60bc77a3ef40af76e533385cbdb6261c352d606d7082af853df080db6854ce60e20205fb7139947effe1ef246abb68b80ba3f1aa84ffe677e43be57591e69ea4660be682e91014d4848d13649defb82d0c022760197e2bbe1513f51a8048c6b74087bf842768b8401513185c76d2da6a331131f601e90a0c5f69cf1297ee9a08afeb22fba3b22984b6a929a74964b827aacdf6c0cba9d76", 0x9a, 0x0, &(0x7f0000000b40)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/03/30 04:41:17 executing program 7:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x800000000100003)
sendto$inet6(r0, &(0x7f0000000480), 0x150, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c)
sendto$inet6(r2, &(0x7f0000f6f000), 0x11d, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x52)
close(r1)
r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000140)="00f74019c21cf4afd37dc675a5526b811c0d9b309537cef188bb8aa5717a01a08bc444f83d851c76f768773f82b6c524c0a9ec48fa75f113af7f81a5872b419ea971f1f72a35f8b8d55005d1c624db2c2c765f722f7fec3a83c718770716192ce3a61173c5a1aa36192f6fa6bf4485addf819a56e8481bdb25d0cd10b2bd139929ce68d5fd011ce483b9e9fa5e8666e8c7fd5f96367c3761563b95d9927af9a8b5ff3c8e0037688498ba", 0xaa)
ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00000000c0))
openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x801, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc\x00', 0x10000, 0x0)
ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f0000000100))
getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000280)={"6da825676c6500"}, &(0x7f0000000240)=0xff38)
ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x54, 0x80000000, 0x0, {0x0, 0x5}, {0x81, 0xfffffffffffffff7}, @period={0x5b, 0x6, 0x100000000, 0x99a, 0x10000, {0xfffffffffffffc00, 0x8, 0x200, 0xcb}, 0x5, [0x0, 0xfffffffffffffffe, 0x20, 0x14c, 0x80000000]}})

2018/03/30 04:41:17 executing program 1:
capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000b2d000)={0x102c, 0x7fff})
pipe2(&(0x7f0000002280)={<r0=>0xffffffffffffffff}, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
fchdir(r1)
write$tun(0xffffffffffffffff, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x1)
r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/context\x00', 0x2, 0x0)
write$selinux_context(r3, &(0x7f00000001c0)='system_u:object_r:urandom_device_t:s0\x00', 0x26)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6000)
unlink(&(0x7f0000000000)='./file1\x00')
pwritev(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0)
bind$netlink(r2, &(0x7f0000000180)={0x10, 0x0, 0x25dfdbfd, 0x20000}, 0xc)
sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000500)=ANY=[@ANYBLOB="e22034792978e97bc63457d35de14cb634c7c420cdc8f48ec3082130a84bba80c5c8fc2e0aba3bf40ad9b12113a9d4d734aaf281777af169e31e08d716806eacbc96b3d34083141c27c15d87c224dd37fa22b331bfd93998f9ec9544289fdc348c30ac564a8d983bef4147281f2e0aa21849ecff2ea8bc53e22c8162a246"], 0x1}, 0x1}, 0x0)
r4 = socket(0xc, 0x5, 0x2)
ioctl$sock_inet_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000080))
timerfd_create(0x0, 0x80000)
open(&(0x7f0000000340)='./file1\x00', 0x0, 0x1)
ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f0000000200)={0x8, &(0x7f00000002c0)=[{0x110000000, 0x7fff, 0x0, 0x4}, {0x0, 0x8, 0x9}, {0xffffffffffff8001, 0x4, 0x0, 0x8}, {0x4, 0x8, 0xffff, 0x10000}, {0x7ff, 0xfffffffffffffe00, 0x80000001, 0x481471f8}, {0xbe5d, 0x2, 0x3ff, 0x2}, {0x5, 0x100000000, 0x7ff, 0x210}, {0xffff, 0x67, 0x3, 0x2}]})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000022c0)={'bridge0\x00', {0x2, 0x0, @broadcast=0xffffffff}})
r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002200)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0)
setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000002980)={0x0, 0x1, 0x6}, 0x10)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000003c0), &(0x7f0000000400)=0xc)
open(&(0x7f00000004c0)='./file0\x00', 0x40000, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000300)=<r6=>0x0)
r7 = syz_open_procfs(r6, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000000500)={0x0, 0x363})
fsetxattr(r7, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="363c51940180ebe7753205aff0fa0447a66dafe9356a7523588002a93724a0e1fe2d1192f3e19aec4d078b2ab1bb0365360f1339aa1b80de79356570d0a6b7a6025c471e7b8514989fa1e6746581add1157d812fd9ef438b5cd74178ad1fa3bb6cff15a3ede5d306b4f8d977fd65146e99d0c2b2c1d5f2c62577c3c094b374cc50eafec5b0a349c4b04ad425b5dd4d51856e426f359338dbcbe939c9da32b8ffb1f84e3df8dca651656e7818d949b14b5560d71c92335881a988a06f5c2b798dad13916946e32139ede4df933f525428b81464aea9a3c66c410bc4718ba27dab77cee9c682d9dcba6fdd36e36057a6bda603998e69e4aa516c825653071d26d991b749e7b19c2f076a0dc8f0240aabfae82984f0ee5172a6d18e0de0c1f674e57e4a71c0093db907000000000000000000000000000000", 0x137, 0x0)
fremovexattr(r7, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})
syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00')

2018/03/30 04:41:17 executing program 3:
setitimer(0x2, &(0x7f0000000040)={{}, {0x0, 0x7530}}, &(0x7f0000000080))
getitimer(0x2, &(0x7f00000000c0))
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80000, 0x0)
r1 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="dd64330c887d253f1a295aa125adfbaae2e63bdf27d31afc3f76cd2c8163b36e9bf631ad6f5970450e84bc83e0a2540e1b53a84b42fedeaae87c21265464df4e7e6b5f2344edec8e9688f82d06e85ee78042520933aadd058aa387e0414f37c74ee6de1542bacd38eb29a444343765aa35506db2a71c77129becb74596381e6a670365d2066f2eaebf94837f8ee2b178d7d70b3336cc1b23158b46b162acde563731bd4bf70c6c0f3d80974109a7ba1b", 0xb0, 0xfffffffffffffffd)
r2 = request_key(&(0x7f00000002c0)='syzkaller\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)='self\x00', 0xfffffffffffffffd)
keyctl$search(0xa, r1, &(0x7f0000000240)='cifs.spnego\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, r2)
request_key(&(0x7f0000000380)='dns_resolver\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000400)='cifs.spnego\x00', r2)
r3 = socket$inet6(0xa, 0x400000000001, 0x0)
r4 = dup(r3)
fchdir(0xffffffffffffffff)
socket$packet(0x11, 0x3, 0x300)
r5 = syz_open_procfs(0x0, &(0x7f00006e7ff5)='net/ptype\x00')
preadv(r5, &(0x7f00005e9000)=[{&(0x7f00000000c0)=""/182, 0xb6}], 0x1, 0x0)
bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r3, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r6 = open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000140)={'syzkaller1\x00', 0xcd4c})
sendfile(r4, r6, &(0x7f0000d83ff8), 0x8000fffffffe)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000080)=0x1d, 0x4)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000180)=<r7=>0x0)
ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000000440)={0xa, &(0x7f00000004c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {<r8=>0x0}, {}]})
ioctl$DRM_IOCTL_NEW_CTX(r4, 0x40086425, &(0x7f0000000540)={r8, 0x2})
perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x4, 0x5, 0x0, 0x1, 0x0, 0x9, 0x0, 0x4, 0x76, 0x12, 0x0, 0x6, 0x2, 0x0, 0x4, 0x0, 0x5, 0x7, 0x1000, 0x9, 0x0, 0x10000, 0x0, 0xfff, 0x6, 0x6, 0xab4a, 0x9, 0xff, 0x8, 0x3, 0x0, 0x7, 0x0, 0x5, 0x8, 0x0, 0x0, 0x5, @perf_config_ext={0x3ff, 0x9}, 0x800, 0x7fffffff, 0x1, 0x7, 0x0, 0x49d8}, r7, 0x8, r4, 0x0)
ioctl$VT_ACTIVATE(r0, 0x5606, 0x9)

2018/03/30 04:41:17 executing program 6:
r0 = dup(0xffffffffffffffff)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e7531fa00250000000000000000000000000000", 0x200002, 0x0)
fchdir(r1)
socket$packet(0x11, 0x3, 0x300)
r2 = syz_open_procfs(0x0, &(0x7f00006e7ff5)='net/ptype\x00')
preadv(r2, &(0x7f00005e9000)=[{&(0x7f00000000c0)=""/182, 0xb6}], 0x1, 0x0)
rename(&(0x7f0000000180)='./bus\x00', &(0x7f0000000300)='./bus\x00')
bind$inet6(0xffffffffffffffff, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(0xffffffffffffffff, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
utime(&(0x7f0000000000)='./bus\x00', &(0x7f0000000240)={0x1, 0x20fffffffc})
r3 = open(&(0x7f0000000480)='./bus\x00', 0x4480, 0x0)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000140)={'syzkaller1\x00', 0xcd4c})
sendfile(r0, r3, &(0x7f0000d83ff8), 0x8000fffffffe)
ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000080)=0x1d, 0x4)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000040)=0x8, 0x4)
getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000001c0), &(0x7f00000000c0)=0x68)
perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x4, 0x5, 0x0, 0x1, 0x0, 0x9, 0x80980, 0x4, 0x76, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x8, 0x5, 0x7, 0x1000, 0x9, 0x0, 0x10000, 0x0, 0xfff, 0x6, 0x6, 0xab4a, 0x9, 0xff, 0x8, 0x3, 0x7, 0x7, 0x0, 0x5, 0x0, 0x0, 0x773, 0x5, @perf_config_ext={0x3ff}, 0x800, 0x7fffffff, 0x1, 0x7, 0x0, 0x49d8}, 0x0, 0x8, r0, 0xb)

2018/03/30 04:41:17 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000000)={<r1=>0x0, @in={{0x2, 0x4e20, @rand_addr=0x5}}}, &(0x7f00000000c0)=0x84)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0x2140}, &(0x7f0000000140)=0x8)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000180)={0x6, {{0xa, 0x4e21, 0x7ff, @mcast1={0xff, 0x1, [], 0x1}, 0x40}}, 0x0, 0x3, [{{0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}, 0x5}}, {{0xa, 0x4e23, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x800}}, {{0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x101}}]}, 0x210)
r2 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r2, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc)
r3 = socket(0x200000000010, 0x2, 0x0)
write(r3, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24)

2018/03/30 04:41:17 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000001ffa)={0x2, 0x4e20, @loopback=0x7f000001}, 0xc)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x6)
sendto$inet(r1, &(0x7f0000e9bf14), 0x0, 0x4000010, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x3, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88)
close(r1)
bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10)
getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000100)={@multicast2, @local}, &(0x7f0000000140)=0xc)

2018/03/30 04:41:17 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f0000f88fa0)=ANY=[@ANYBLOB="020400000c000000000000000000000005000600000000000a004e2000000000000000000000b2bc2728451afd395f64c606a3f10000000000000000000100000000eeff00000200010000000100000000000000000003000500000000000200"], 0x60}, 0x1}, 0x0)

2018/03/30 04:41:17 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000ef6ffc)=0x7fd, 0x4)
ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000040))
ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000100)={{0x2, 0x4e24, @multicast1=0xe0000001}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x4e22, @multicast2=0xe0000002}, 'ip6gretap0\x00'})
getresgid(&(0x7f0000000240)=<r2=>0x0, &(0x7f0000000280), &(0x7f00000002c0))
fchownat(r1, &(0x7f00000000c0)='./file0\x00', 0x0, r2, 0x100)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'yam0\x00', {0x2, 0x4e24, @loopback=0x7f000001}})
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0)
fchdir(r3)
r4 = creat(&(0x7f00000003c0)='./file0\x00', 0x133)
write$cgroup_pid(r4, &(0x7f0000000100)=ANY=[], 0x1023c)
truncate(&(0x7f0000000140)='./file0\x00', 0x1ff)
write(r4, &(0x7f0000000180)="15", 0x1)
ioctl$fiemap(r4, 0xc020660b, &(0x7f0000000300)={0x0, 0x20000100, 0x1})
openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000efdffc), 0x4)
getpgrp(0xffffffffffffffff)
lstat(&(0x7f0000001940)='./file0\x00', &(0x7f0000001980))
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001a40)={{{@in=@local, @in6=@dev}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000001b40)=0xe8)
getgid()
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000003080))
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000900)={{{@in6=@loopback, @in6=@ipv4={[], [], @dev}}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000a00)=0xe8)
sendmmsg$unix(r4, &(0x7f0000001440)=[{&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000400)="c10966088e69222d907ea30c1f22c2fa1e4d04f5b6f3c06ae87274654a21dfa8e43db09085b19eb9469fd39245d4c483eb694416fed50a1eb1f02a5e8d93e8de2661889806846bb34539ee43d8bf8875bf292771006a1b06c8728e71ce2244fba22ebeb9bddb2fa450ca31c5b494bc35b33b02528d700c8c2d41089dc06422969083ad00b44060da132f84f5383bb3ff5d0006faa7afcff236e3dd04f450b7a849451656f22da494b9f10ade37", 0xad}], 0x1, 0x0, 0x0, 0x20000000}], 0x1, 0x1)
lstat(&(0x7f00000030c0)='./file0\x00', &(0x7f0000003100))
getresgid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f0000003200))
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000003240))
getgroups(0x1, &(0x7f0000003300)=[0x0])

2018/03/30 04:41:17 executing program 7:
r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
r1 = memfd_create(&(0x7f00000000c0)='eth0&ppp1security(ppp0systemselinux)\x00', 0x6)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000340)=ANY=[@ANYBLOB="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"])
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x2001})
getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4)
setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000080), 0x4)

2018/03/30 04:41:17 executing program 4:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x90540, 0x3)
ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000240)={0x0, 0x2})
ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000000)=""/228)
fcntl$setlease(r0, 0x400, 0x0)
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000200), &(0x7f00000002c0)=0x4)
r1 = open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0)
r2 = dup(r0)
r3 = accept4$packet(0xffffffffffffffff, &(0x7f0000001cc0)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001d00)=0x14, 0x80000)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
sendmmsg$unix(r6, &(0x7f00000bd000), 0x80, 0x0)
setsockopt$sock_int(r5, 0x1, 0x0, &(0x7f000002b000)=0xce51, 0xfffffffffffffdeb)
fcntl$setstatus(r6, 0x4, 0x3ffff)
fcntl$dupfd(r5, 0x0, 0xffffffffffffffff)
ioctl$ASHMEM_PURGE_ALL_CACHES(0xffffffffffffffff, 0x770a, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'eql\x00', <r7=>0x0})
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001d40)={@mcast1={0xff, 0x1, [], 0x1}, r4}, 0x14)
ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000100)='nr0\x00')
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r3)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000340)={<r8=>0x0, 0x800, 0x10}, &(0x7f0000000380)=0xc)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000003c0)=r8, 0x4)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000300)={0x5}, 0x1)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000400)={'irlan0\x00', r7})
sendmsg$nl_crypto(r1, &(0x7f0000000180)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x800)
fcntl$setlease(r0, 0x400, 0x2)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000540)={'nat\x00', 0x2f4, [{}, {}, {}, {}, {}]}, 0x1a8)
socketpair(0xf, 0x80007, 0x2, &(0x7f00000001c0))
clock_gettime(0x0, &(0x7f0000000440))

2018/03/30 04:41:17 executing program 6:
unshare(0x8000000)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)={0x200, 0x5, 0x200, 0x1, 0x2, 0x8001, 0x0, 0x0, <r0=>0x0}, &(0x7f0000000400)=0x20)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000280)={<r1=>r0, 0x3}, &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000300)={r1, 0x10000}, &(0x7f0000000340)=0x8)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000100)={0x0, <r2=>0x0})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000140)={<r3=>0x0, 0x0, 0xffffffff})
getresgid(&(0x7f0000000680), &(0x7f00000006c0), &(0x7f0000000700)=<r4=>0x0)
getgroups(0x5, &(0x7f0000000740)=[0xffffffffffffffff, 0x0, <r5=>0xffffffffffffffff, 0x0, r4])
stat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
socketpair$inet6(0xa, 0xf, 0x7, &(0x7f0000000600)={<r7=>0xffffffffffffffff})
setsockopt$inet6_icmp_ICMP_FILTER(r7, 0x1, 0x1, &(0x7f0000000880)={0x8001}, 0x4)
setresgid(0x0, r5, r6)
r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='cpu.stat\x00', 0x0, 0x0)
renameat(r8, &(0x7f00000005c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000640)='./file0\x00')
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000180)={<r9=>0x0})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000200)={0x0, 0x0, <r10=>0xffffffffffffffff})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={<r11=>r2, 0x80000, <r12=>r8})
ioctl$DRM_IOCTL_GEM_OPEN(r10, 0xc010640b, &(0x7f0000000240)={r3, r11, 0x100})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r12, 0xc00c642d, &(0x7f0000000040)={<r13=>0x0, 0x0, <r14=>0xffffffffffffffff})
ioctl$DRM_IOCTL_GEM_OPEN(r12, 0xc010640b, &(0x7f00000001c0)={0x0, r13, 0x1})
socket$inet6(0xa, 0xb, 0xfffffffffffffff8)
ioctl$fiemap(r14, 0xc020660b, &(0x7f00000008c0)={0x4, 0x3, 0x0, 0x1000, 0x1, [{0x7, 0x6, 0x64, 0x0, 0x0, 0x400}]})
getsockname$packet(0xffffffffffffff9c, &(0x7f00000004c0)={0x0, 0x0, <r15=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000500)=0x14)
setsockopt$inet6_IPV6_PKTINFO(r8, 0x29, 0x32, &(0x7f0000000540)={@local={0xfe, 0x80, [], 0xaa}, r15}, 0x14)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r10, 0xc00c642e, &(0x7f0000000380)={r9, 0x80000, r10})
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000840)={'teql0\x00', 0x1000})
ioctl$DRM_IOCTL_GEM_CLOSE(r12, 0x40086409, &(0x7f0000000080)={r13})
unshare(0x8000400)
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000440)={0x7f, @broadcast=0xffffffff, 0x4e22, 0x3, 'sh\x00', 0x0, 0x8}, 0x2c)

2018/03/30 04:41:17 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000014c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x80, 0x100000000, 0x3, 0x1, 0x8, 0xfffffffffffffffb, 0x6}, 0x4)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/autofs\x00', 0x80000, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4)
unlink(&(0x7f0000000040)='./file0\x00')
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000001200)={{0x2, @multicast1=0xe0000001, 0x4e23, 0x4, 'lblcr\x00', 0x1, 0x3, 0x51}, {@loopback=0x7f000001, 0x4e24, 0x0, 0x3cc8, 0x100000000, 0x3}}, 0x44)
listen(r2, 0x0)
connect$inet6(r0, &(0x7f00001cd000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}, 0x1}, 0x1c)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001840)={<r3=>0x0, 0x7c, "52fca8ae18c7235154d6edc9cfbd3d5b5245765b9466c79afc49645a289c9259395b03817407e3ab6e3299deaf85ce0e321c3ebfde89b3ba7851e86b83e1d6a4eb61194cb6b58ba96650a41dd98f802f3deb48a10cac8bcfe63bed58a8a5212e8bc8faf0d89b9a9d3594efa31b90fab74d34c836717fba5517af9ee6"}, &(0x7f0000001500)=0x84)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001540)={r3, 0x40, 0x8001, 0x7, 0x6, 0x9}, &(0x7f0000001640)=0x14)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=<r4=>0x0)
sched_setscheduler(r4, 0x3, &(0x7f0000000180)=0x9)
fchdir(0xffffffffffffffff)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={<r5=>0xffffffffffffffff})
setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x5}, 0xc)
inotify_init1(0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0xe7)
memfd_create(&(0x7f0000001800)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001340), &(0x7f0000001380)=0xc)
fcntl$setown(r5, 0x8, 0x0)
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000200)={0x80000000})
ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f00000017c0))
r6 = gettid()
r7 = syz_open_dev$binder(&(0x7f00000016c0)='/dev/binder#\x00', 0x0, 0x802)
process_vm_writev(r6, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000001280)=""/164, 0xa4}, {&(0x7f0000001140)=""/187, 0xbb}, {&(0x7f0000001400)=""/83, 0x53}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f0000001580)=""/161, 0xa1}], 0x6, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r7, 0x29, 0x30, &(0x7f0000001bc0)=ANY=[@ANYBLOB="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"], 0x1)
openat$ipvs(0xffffffffffffff9c, &(0x7f00000013c0)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)

[   69.310382] IPVS: set_ctl: invalid protocol: 2 224.0.0.1:20003 lblcr
[   69.328252] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[   69.351132] IPVS: set_ctl: invalid protocol: 2 224.0.0.1:20003 lblcr
2018/03/30 04:41:18 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000000000)={0x2d, &(0x7f0000000140)=""/181})
ioctl(r0, 0x8911, &(0x7f0000000000))

2018/03/30 04:41:18 executing program 2:
r0 = memfd_create(&(0x7f0000000080)=':cgroup^ppp0user}}&nodevppp1,(\x00', 0x0)
pwrite64(r0, &(0x7f0000000240)="fb88794b3bcb9b4fd44f130df6a264fc5bb644dd75d9038c89f484594fe88083f6b352fc206008d287a9aaba6591d0d852448373c407b6889aa97a4f5d9668c3375d6689775bc38ec23869e80f0f68f72e23a7ef530ef360164e4b3dae0d3b3894cd64dbaec695a2ed69291c0cdca59b1cf66b36ad0976f7695890b3cabeb4c11eef681c640d72a11873e731bf80be5e5af09c8645ac5b2f9c67121f940e8ac3fa625ab642562d85f53f56cec58323ae8b2155c9fec3a591cec625be7a2518b27389ab5524459f9eb16ff7", 0xcb, 0x0)
mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x200000c)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
utimes(&(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)={{}, {0x77359400}})

2018/03/30 04:41:18 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x100047)
write(r0, &(0x7f00000def74)="1600000015000701000912f700000027020c2edddf3c", 0x16)
readv(r0, &(0x7f0000000240)=[{&(0x7f0000000000)=""/187, 0xbb}, {&(0x7f00000000c0)=""/130, 0x82}, {&(0x7f0000000180)=""/110, 0x6e}, {&(0x7f0000000200)=""/39, 0x27}], 0x4)

2018/03/30 04:41:18 executing program 3:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000240000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
socket$inet_icmp(0x2, 0x2, 0x1)
signalfd4(0xffffffffffffff9c, &(0x7f0000000000), 0xfffffffffffffef9, 0x0)
r2 = socket$inet6(0xa, 0x400000000001, 0x0)
bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r2, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000003c0)={0x5}, 0x8)
stat(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc)
fchownat(r1, &(0x7f0000000080)='./bus\x00', r3, 0x0, 0x1100)
socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000000040))
getsockname$packet(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x14)
r4 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0)
getpeername$packet(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000380)=0x14)
ioctl$KDSETMODE(r4, 0x4b3a, 0x0)
ftruncate(r4, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{}, {}]})
r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
getsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000000440), &(0x7f0000000480)=0x4)
getsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000000500)={0x0, 0x8}, &(0x7f00000005c0)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000000680)={<r7=>0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x904e, 0x8}, &(0x7f0000000740)=0x90)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f00000004c0)={r7, 0x8}, 0x8)
sendfile(r5, r6, &(0x7f0000000040), 0x100000000081)
syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
r8 = socket$inet_tcp(0x2, 0x1, 0x0)
rmdir(&(0x7f0000000080)='./file0\x00')
setsockopt$inet_mreqn(r8, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x2, 0x2, 0x7, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718", 0x3d}, 0x60)

2018/03/30 04:41:18 executing program 4:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x20000, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@sack_info={<r1=>0x0, 0xffffffffffff7fff, 0x4}, &(0x7f0000000080)=0xc)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000440)=r1, 0x4)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f00000001c0)=0xe8)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x2, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000300)=0x55)
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000340)={{{@in6, @in=@multicast1=0xe0000001, 0x4e24, 0x3, 0x4e20, 0xa36, 0x2, 0x80, 0x0, 0x2b, r2, r3}, {0x6061, 0x1, 0x8000, 0xa3d, 0x0, 0x10001, 0x6907, 0x80000001}, {0x5374, 0x4, 0xdf1d, 0x3}, 0x6, 0x6e6bbf, 0x1, 0x0, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d4, 0x33}, 0x2, @in=@broadcast=0xffffffff, 0x3504, 0x0, 0x2, 0x800, 0xfffffffffffffffb, 0xbc, 0x6}}, 0xe8)
ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000003fdc))

2018/03/30 04:41:18 executing program 5:
epoll_create1(0x0)
epoll_create1(0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x502, 0x0)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0x8, 0x4)
socket$unix(0x1, 0x0, 0x0)
sync()
dup2(0xffffffffffffffff, 0xffffffffffffffff)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00')
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(0xffffffffffffffff)
r2 = creat(&(0x7f00000005c0)='./file1\x00', 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000003600), 0x0, 0x8880)
write$tun(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB="07000000d618cac6127c838b0f04844a647f12752b339596cd4f15be0f74d010d108a2efa6ba89bd61c750d18e375849ba8dde91c3de45c8c611e32835fc63a44dc5b67a051d774b28dd19f7542ca2a56b4a5575b4a6a71608b66e4ff0c9354e0886d272048362fe7718c19bd2c81bc8a980ef1f161a0da53a217b1dfc9a9a12e27c95422b118078cd8de6e298d28ff398f9e7c204e497cb3244bb41148ae6d7f1f3dcee3d81b4f0c36744"], 0x1)
fsync(r2)
unlink(&(0x7f0000000140)="e91f7189591e9233614b00")

2018/03/30 04:41:18 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x2, 0x0, 0x0, 0x8000, &(0x7f0000000000)='syzkaller1\x00', 0x0, 0x0, 0x81})
pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
tee(r0, r0, 0x9, 0x2)
getsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f0000000200), &(0x7f0000000340)=0x4)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0xc001, 0x0)
fanotify_mark(r0, 0xe8, 0x10, r1, &(0x7f0000000140)='./file0\x00')
r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000540)={0x8}, 0x1)
add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r2)
request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000006c0)="7b2d23776c616e3076626f786e657431766d6e657430142400", r2)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000440), 0x4)
getpriority(0x2, 0x0)
add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="3dde79763ec09bbf6917ffd1e8c401c99e25f23f4979b631bf4aa314195f066c86763061ba5fe74f345a408ba4c56bba2ac4f64642a1", 0x36, r2)

2018/03/30 04:41:18 executing program 7:
r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r2 = getpid()
syz_open_procfs(r2, &(0x7f0000000040)='syscall\x00')
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)})
r3 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)})
close(r0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000aabfe8)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000080)})

2018/03/30 04:41:18 executing program 0:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountstats\x00')
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x1, <r1=>0x0, 0x0, 0x9})
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x10001, r1, 0x1, 0x57e1})
r2 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_int(r2, 0x0, 0x6, &(0x7f0000364ffc)=0x2, 0xffbc)
setsockopt$inet_int(r2, 0x0, 0x12, &(0x7f0000000ffc)=0x8, 0x4)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4)
sendto$inet(r2, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10)
recvmsg(r2, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106)

2018/03/30 04:41:18 executing program 1:
r0 = socket(0xa, 0x2, 0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c)
fallocate(r1, 0x0, 0xffff, 0x1f)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100), 0x4)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000240))
sendfile(r0, r1, &(0x7f00005faff8), 0xfffb)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xac, &(0x7f0000000280)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in={0x2, 0x4e22, @rand_addr=0x34800}, @in6={0xa, 0x0, 0x200, @empty, 0x9}, @in6={0xa, 0x4e21, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x14}}, @in={0x2}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}}]}, &(0x7f0000000340)=0x10)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000))
unlinkat(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x0)

2018/03/30 04:41:18 executing program 4:
getpid()
sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3, 0x10000000}, 0x0)
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0)
mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0)
mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
mlock(&(0x7f0000b1c000/0x4000)=nil, 0x4000)
clock_gettime(0x0, &(0x7f0000005cc0)={<r0=>0x0, <r1=>0x0})
recvmmsg(0xffffffffffffffff, &(0x7f0000005b40)=[{{&(0x7f0000000100)=@in6, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/228, 0xe4}, {&(0x7f0000000180)=""/56, 0x38}], 0x2, &(0x7f0000000640)=""/4096, 0x1000, 0x9c}, 0x80000000000}, {{&(0x7f0000000300)=@pppol2tpv3={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000000400)=""/8, 0x8}, {&(0x7f0000001640)=""/140, 0x8c}], 0x2, &(0x7f0000001740)=""/84, 0x54, 0x1}}, {{&(0x7f00000017c0)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000002c00)=[{&(0x7f0000001840)}, {&(0x7f0000001880)=""/137, 0x89}, {&(0x7f0000001940)=""/4096, 0x1000}, {&(0x7f0000002940)=""/195, 0xc3}, {&(0x7f0000002a40)=""/181, 0xb5}, {&(0x7f0000002b00)=""/207, 0xcf}], 0x6, &(0x7f0000002c80)=""/237, 0xed, 0x721e}, 0x6}, {{&(0x7f0000002d80)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000003ec0)=[{&(0x7f0000002e00)=""/136, 0x88}, {&(0x7f0000002ec0)=""/4096, 0x1000}], 0x2, &(0x7f0000003f00)=""/223, 0xdf, 0x9}, 0x8}, {{&(0x7f0000004000), 0x80, &(0x7f0000004400)=[{&(0x7f0000004080)=""/43, 0x2b}, {&(0x7f00000040c0)=""/93, 0x5d}, {&(0x7f0000004140)=""/213, 0xd5}, {&(0x7f0000004240)=""/231, 0xe7}, {&(0x7f0000004340)=""/67, 0x43}, {&(0x7f00000043c0)=""/12, 0xc}], 0x6, &(0x7f0000004480)=""/254, 0xfe, 0x1}, 0xa6}, {{&(0x7f0000004580)=@generic, 0x80, &(0x7f00000059c0)=[{&(0x7f0000004600)=""/122, 0x7a}, {&(0x7f0000004680)=""/28, 0x1c}, {&(0x7f00000046c0)=""/108, 0x6c}, {&(0x7f0000004740)=""/201, 0xc9}, {&(0x7f0000004840)=""/4096, 0x1000}, {&(0x7f0000005840)=""/71, 0x47}, {&(0x7f00000058c0)=""/161, 0xa1}, {&(0x7f0000005980)=""/10, 0xa}], 0x8, &(0x7f0000005a40)=""/249, 0xf9, 0x7}, 0x1ff}], 0x6, 0x2040, &(0x7f0000005d00)={r0, r1+30000000})
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000005d40)={0x2, 0x0, 0x1000}, 0x4)
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil})
munlock(&(0x7f0000b20000/0x4000)=nil, 0x4000)
mprotect(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x0)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x400000, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000280)={0x1, &(0x7f0000000240)=[{<r4=>0x0}]})
ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f00000002c0)={r4, 0x2})
r5 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x82080, 0x0)
ioctl$TIOCOUTQ(r5, 0x5411, &(0x7f00000003c0))
r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/enforce\x00', 0x0, 0x0)
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000b20000/0x2000)=nil, 0x2000})
ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f0000000380)={r4, 0x21})
ioctl$DRM_IOCTL_MARK_BUFS(r6, 0x40206417, &(0x7f0000000040)={0xf8})
ioctl$RNDADDENTROPY(r6, 0x40085203, &(0x7f0000000480)=ANY=[@ANYBLOB="2e151205ae0452080160524e2fe945401856eb471b0c4eccd4aef764d93bffe42b0251764006fcee2c957741f78608f4040000b3b112612cac4869e2422a0e6ab8117555509222acdd870f900a6b871487381b97c10ad26955fb9fd131357108053fa3ee5b087c70ae84937245eb5037651293902614fa68ff7a20946e831a374e6ff29e6b2d13277cce4d304bc605adcf1f25f8e8494b1efadc5f6f8bf6b89e42e887037cf22fb63574c677e40000000000000000000000"])
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r7 = userfaultfd(0x0)
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}})
r8 = creat(&(0x7f000009aff8)='./file0\x00', 0x0)
lseek(r8, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000)=""/26, &(0x7f0000000040)=0x1a)
dup2(0xffffffffffffffff, r7)

2018/03/30 04:41:18 executing program 7:
r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="e0981e781d16f1b4050c6300001ea440825bc44b6163de19a80f6203c540cb9103b2082cf39e3af11bcadf9fe04be7375ce39a5d138b7e99dbbb697386f2debee79debb2138f74da51acc8df7be998578f5d513f0771a10fee2dd86c3213814f16525404b4afbecc07315387d89af51654cbf75eed822e0800fb4c6877da1847de95b38b45659fc466d0e90f78c9b5872d8435595e4898e11d4c971f56d755c44c"], 0x0, 0x0, &(0x7f00004c1000)})
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
r2 = socket$inet6(0xa, 0x0, 0x3a)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xd1, &(0x7f00000000c0)=0x1e, 0x4)
setsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f0000000000), 0x4)
setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000040)={0x1, 0x0, 0x100000001, 0x0, 0xfffffffffffffe01}, 0xc)
bind$unix(0xffffffffffffffff, &(0x7f0000fe1000)=@file={0x0, "e91f7189591e9233614b00"}, 0xc)
connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
write(0xffffffffffffffff, &(0x7f000059a000)="ed", 0x1)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000), 0x8, 0x0, &(0x7f000000d000)="62164b44a5c310af"})
mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000005fd4), 0x0, 0x0, &(0x7f0000260000)})

2018/03/30 04:41:18 executing program 6:
r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001)
r1 = socket(0xa, 0x0, 0x5)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080)=0x9, 0x4)
clock_gettime(0x7, &(0x7f0000000040))
openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x40000, 0x0)
socketpair(0xf, 0x80000, 0x2ab5, &(0x7f0000000280)={<r2=>0xffffffffffffffff})
r3 = openat$cgroup_ro(r2, &(0x7f00000001c0)="68756765da56ca7f324d422e75736167655f696e5f627974657300061262a1af1580e6767991dd0fdd6cf15f20dbc61562768bea003e3ad37a3a9a765de30f1643c2087b4b8bebc60d2f98", 0x0, 0x0)
ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f0000000100)={0x7})
write$evdev(r0, &(0x7f0000000000)=[{{0x0, 0x2710}, 0x0, 0xfffffffffffffffc}, {{0x0, 0x2710}, 0x1, 0x6, 0x6}], 0x30)

[   69.624694] binder: BINDER_SET_CONTEXT_MGR already set
[   69.631042] binder: 6353:6378 ioctl 40046207 0 returned -16
[   69.650946] binder_alloc: binder_alloc_mmap_handler: 6353 20000000-20001000 already mapped failed -16
2018/03/30 04:41:18 executing program 2:
unshare(0x8000000)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2, 0x2)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000100)={<r1=>0x0, 0x7}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0x8000, 0x6e2, 0x7}, &(0x7f00000001c0)=0x10)
r2 = mq_open(&(0x7f0000000000)="2d1f05", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2})
mq_timedsend(r2, &(0x7f0000e71fff), 0x0, 0x0, 0x0)
mq_timedsend(r2, &(0x7f0000000040), 0x0, 0x0, &(0x7f000058eff0)={0x77359400})
clock_gettime(0x0, &(0x7f00000002c0)={<r3=>0x0, <r4=>0x0})
mq_timedsend(r2, &(0x7f0000000200)="9b969434818979aca02ae7f3124fbddb2f65fce038063392d814b110c65001c117d3f0859fc41ec9d2fabc155d7df1f52dbe6f4b014d2cafa3bcc153665c9e99c79e7243e4038055d9cdd7a5ff55019042ac079906da0f7f401f81681ac747f4817163c9535e16838a7ae5b57babd1eed4bfe1e9f4f00d725dce02020c845535c7f4e8518cdaf193faff00736e9911d770", 0x91, 0x1, &(0x7f0000000300)={r3, r4+30000000})
clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000340), &(0x7f0000000100))
mq_timedreceive(r2, &(0x7f0000659000)=""/131, 0xfffffffffffffd7a, 0x0, 0x0)

2018/03/30 04:41:18 executing program 0:
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
r0 = syz_open_procfs(0x0, &(0x7f0000000380)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a402f1265047502f6c2dd9f655a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb050000000000000000000000000044b800e87953ed64ae2f3f5f53c78f80293abf2a8486bd65d593cea221df08495ace8ea1f739deb9394733c7f2a8bc8469c6ab2ec67eeec0f89c726db45b9fbf07b5e70840d3520ab33cd4619123cbd3b6246e1c0fb86835c5a2d52e02d7f8da762ba15a81fafeb2c9549175")
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000240)='ubifs\x00', 0x1004, 0x0)
ioctl$TIOCNXCL(r0, 0x540d)
ftruncate(r0, 0x4)
rmdir(&(0x7f0000000580)='./file0\x00')
flock(r0, 0x6)
r1 = accept$packet(r0, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000c00)=0x14)
socketpair(0x1d, 0x0, 0xfff, &(0x7f0000000c40)={<r2=>0xffffffffffffffff})
getpgid(0xffffffffffffffff)
geteuid()
stat(&(0x7f0000000c80)='.', &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
getpid()
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000d40)={{{@in6=@ipv4={[], [], @loopback}, @in=@multicast2}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000e40)=0xe8)
getresgid(&(0x7f0000000e80), &(0x7f0000000ec0), &(0x7f0000000f00)=<r4=>0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002600))
lstat(&(0x7f0000002640)='./file0\x00', &(0x7f0000002680))
getgid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002700))
geteuid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002740), &(0x7f0000002780)=0xc)
fcntl$getown(r0, 0x9)
stat(&(0x7f00000027c0)='.', &(0x7f0000002800))
getresgid(&(0x7f0000002880), &(0x7f00000028c0), &(0x7f0000002900))
sendmmsg$unix(r0, &(0x7f0000002a00)=[{&(0x7f00000006c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000b40)=[{&(0x7f0000000740)="0f4235f08d2d69e738c6aa5784669b3cf6687830cb0cdbc2838dfd279e57d5abe789ce66334b2c101e0a3af71aa4a071eb0db7253211177c6aadde541e981490660d2b920297ab63ca8d38065431d2221d03acc9c7254eb566", 0x59}, {&(0x7f0000000540)="438bad000b5941d052d1f60d2f585ce038081ef9bd0bdc6cd013b1d2ba6a1b51c62eb4d101", 0x25}], 0x2, &(0x7f00000007c0)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r2, @ANYBLOB="8650b4206c54673716843f54faa9729e", @ANYRES32=r3, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r4, @ANYBLOB="00000000180000000000b1780900000001000000f5988dd2"], 0x60, 0x1}], 0x1, 0x4000)
fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, <r5=>0x0})
setpriority(0x0, r5, 0x80000000)
finit_module(r0, &(0x7f0000000080)='^vmnet0[-posix_acl_access[system\x00', 0x1)
preadv(r0, &(0x7f0000000540), 0x72399889410ab25, 0x0)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000000c0)=0x5)
r6 = open(&(0x7f00000004c0)='.', 0x10000, 0xde480218467ec673)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000680)={<r7=>0x0})
r8 = geteuid()
stat(&(0x7f0000000500)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0})
lchown(&(0x7f0000000480)='.', r8, r9)
sendto$ax25(r0, &(0x7f0000000140)="2fcc47a1dc8efd372f31b140cfd2940a8d26937d741d097e313ec6a7a4a7f82e65b299d040c74d3589bdea", 0x2b, 0x40, &(0x7f0000000340)={0x3, {"98b877d7bbe90e"}, 0x5}, 0x10)
fcntl$F_SET_RW_HINT(r6, 0x40c, &(0x7f0000000040)=0x1)
ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f00000001c0)={r7, &(0x7f0000000280)=""/178})

2018/03/30 04:41:18 executing program 5:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x68}, 0x1}, 0x0)
sendmmsg(r0, &(0x7f0000001f00)=[{{&(0x7f00000002c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(gcm(camellia-asm))\x00'}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000340)="df32291f9a0c6b0f2dc574794c7ae77852d7d7def95069fa89acec1fe8af33c3a0951f308020a8efb4399bcd53b82af7648f4dca52185c236dd7a2a6750e4719e6e74df835d9716b5312238af6143232fbc3256116cff4c23ea3815764905c6eab090ec91811a3f7e60f494f6ada51697eca057fd2f2c934cd6293f81ad26e37ab3c72fee4f4e2f65cc8341f5c6a25a5f21cb392e248de493c8d3d58451a22138bc770fee05adfa6803849687a8ffea2f96bdce52b7ac41970317d5c3a4c9eb3c9673486b61c256a7d43ca9ef8720e34c1db96", 0xd3}, {&(0x7f0000000440)="2f9ec1f68a834325b99cbabfa46ea4da69febc5f207e808473ae90b0ae6ebb7ccb04ef4eb23e611d9fbb438900e7dea39b046fbdc40e74612f08a56e7a440b9c304e9621ad3d4106325d7f4ae1ca70d7e1126ede20771e63a4f1484d876c11245d0fe671692a5e3498521cd3a59ffdae68be5450337103816284dda6c969e2aa49eea7b6168eec9ffc27320a7d400f866c43ee9a2e7eb4382b8844751567dd1d30d712c3f625a627", 0xa8}, {&(0x7f0000000500)="8522e25583e0acfb46aed7454807d8b6d4109b8ea0011dae166a61f03b1f732729ebcb7fc80e539f1648b21b29ca52ade06c9f54d73b879dd0154021f47df8c6279bccb200c8245ace05c42a2140a9fde94e2cb18b3318884a830ba67d76699df476d403894642cc4425c653057f87b997a4c32ec994856abece5d793b1e3a496e0c83bf8e2df44317af49253b2f4131ca2f552925714b39027195ac9d5a60f48096a05dbd30580962ce3cf5dee76cc55f6d8470defadf9a8bd656ee7d7e038a6a67017c66a20f28", 0xc8}, {&(0x7f0000000600)="5b6d087ea65a373a08c84be2070c76bd8a7324ee2a366410d0e804ef15581b6d2a90db6786", 0x25}, {&(0x7f0000000640)="0ae25c3a60f066cc9a864e67646bee29da9446e8fec61f8b4c5ec4795f52132d146faca79c3cd0691d517ebb564ef19cbc5e94c37a738902288dece64f52a622ed112c95980315debac9097fb927c158ea7a686ce9df7f83df5e8f8bcece6244f1a14c85f39258273099bc44f4afe1a825c12b9580160fe412", 0x79}, {&(0x7f00000006c0)="03e89b0f90102966e5d1258c08d2631e9820a29b445e15c20e24732cebf617c6f3cb1ddd43dae968eb08", 0x2a}, {&(0x7f0000000700)="b4482ca66088cdf5fb3163dcdf41", 0xe}, {&(0x7f0000000740)="b7463b34a4106994b55b2c1f05edce1affed517f1a9783268404dc294a47f99cfaab55d772f12c933b18d5bcf932a7fe771164bc8aa839e9e33822e66be7e676c93accfed553f7d0a4df55dc85343dab7ac9aa6b960ec405bf5ad452331b735e45ed12a5b10b56b33cb047a56a460dac90f476bdf912b26ee6d2b36c5a105b91209c8e55ff1ddb2c986525413e0c681a3f19b77a8be27685b0a02d21b302dbf1af0d387e42aa426c366e5158869dc0f2427a0505b7", 0xb5}, {&(0x7f0000000800)="53842747252c32eed807fe76e2c41caa83f144b3622db32e2d7a4602f34a760fc4fb5b90f27538713cd4baed8ce9ebcd8207e4b3edfe96c144422b170b43ec9145790f8de9300f63c01478724ee60985b74428e3ef10f8c9e038c2ecb9ab0eae5d0a895eb66648b9133fc54056ffa2511acb4832a6bdd0b1b76a582590f6ad3b9ba0bed763eaed76beadc1379fecccda031839614758", 0x96}, {&(0x7f00000008c0)="e9e75fe7695935477767453c130cde3da079b6be885303d3247343cbb24c13b6ff", 0x21}], 0xa, &(0x7f00000009c0)=[{0x1010, 0x113, 0x92ed, "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"}, {0xf8, 0x119, 0x10001, "6325b21ab2237b1cfa01024ab96658054ca92d3e61b0b38c8e4291c64f4db5dd33c00c554b48894ee21bca6b6504be0023d2b9270268a127b7ac9fb2dfdcc914098f14c0f41f593ba5e9cfbcb39b1fb407f6bd4ed07e3f031af09b69b23809d41cb7682bc6806d8b55c0cc07bcb1ba2b1f0f388651be86ed82f7d16bd07006548590cd0da2e80306b1c257ea1c883e3272729e43fa238d12f68c95e30a484b6c20a4bc9beead2ae1079bfb91f8587510acc89230b057babc69a7132b0c4b8cfd8097577c1966ba5bc74ee362480bd14917fbcc9307016a5d799bbd13ddf2a4a3f3"}, {0x90, 0x10d, 0x939, "ecd552faff93514cdbd1417476e06375ac0df2a3c8b9b1b6e2f34e25d00ed703a343baa0e905d35541647fe00a6adb7710a07b4adc133435116d8a7791e6d519d420c69227dc20bdca0f195884a34e426748736b64b62ef66960854082337922d0ac5084038c1eeacfb064003a55ec6b427a90f0c36243324179"}, {0xc0, 0x116, 0x752e, "33de9e8bc94dfd7fbd3ceea277a37360ed050f60a9f373ef3dbd001885da6e0d111e296c67d35f31ede1135b2d0a4f05878e11aa52f0cb9cd8e06f40a15c88401e2fcf181fa811c2f2fccc2cb44b53d5779a6096fabf67f2742d43851d69f25071255da3e25d8807139d02b14d7c51528f921006a564fa4479ba6ff42674498a3f6271dd7687164ac3fe89c758265d43debd1e66737a1be360dbc8fbd0035564545ef5e360b06ca37d821fe5ed"}], 0x1258, 0x10}, 0x100000000}, {{&(0x7f0000001c40)=@nl=@proc={0x10, 0x0, 0x25dfdbfe, 0x400000}, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000001cc0)="6d96c76279febb2a39f98ea6c5cff0f673619ec5ebdf555422603ba2a4646f63969fd4eb5e74001f871fec196acb583fa1959881dc40a450f186c307c9ce6876680a6a29cab53593c9c8fd4a0390884d21527664f00b19cb2a0d8cb7ef3c73087c7e517ef438de1514f7e1dbdd0886886628ab2fe4da6d0d69f522f7c3e35bc4e754410b36c00fe7de01ea368bc9dad431d12a821deb3a38d5cc480631060113ed82413be56d2070a412c9107a2c208ffa79b1e0fdd5db8e47de24751b4ef0d01ae936565ea1505550263bf46935eb", 0xcf}], 0x1, &(0x7f0000001e00), 0x0, 0x80}, 0x9}], 0x2, 0x8000)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001f80)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
syz_open_pts(r1, 0x0)
sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000140)={0x2, 0x1, 0x5, 0x7, 0x1a, 0x0, 0x70bd26, 0x25dfdbff, [@sadb_x_policy={0x8, 0x12, 0x2, 0x6, 0x0, 0x6e6bbe, 0x7, {0x6, 0x6c, 0xcee5, 0x3, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, @sadb_x_nat_t_type={0x1, 0x14, 0x80}, @sadb_ident={0x2, 0xb, 0x332, 0x0, 0x4}, @sadb_x_nat_t_port={0x1, 0x0, 0x4e20}, @sadb_x_sa2={0x2, 0x13, 0x3, 0x0, 0x0, 0x70bd2a, 0x3501}, @sadb_lifetime={0x4, 0x3, 0x5, 0x7, 0x7ff, 0x3}, @sadb_lifetime={0x4, 0x7, 0x6, 0x3, 0x7fff80000, 0x6}, @sadb_sa={0x2, 0x1, 0x4d4, 0x1, 0x8, 0xe3, 0x1, 0x80000000}]}, 0xd0}, 0x1}, 0x8000)
sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002040)={0x2, 0xd, 0x7, 0xb, 0x13, 0x0, 0x70bd2b, 0x25dfdbfb, [@sadb_x_filter={0x5, 0x1a, @in=@rand_addr=0x493721b7, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x10, 0x10}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x13}}}, @sadb_address={0x5, 0x7, 0x0, 0x0, 0x0, @in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x98}, 0x1}, 0x0)

2018/03/30 04:41:18 executing program 6:
fchdir(0xffffffffffffffff)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
rmdir(&(0x7f00000000c0)='./file0\x00')
setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x5}, 0xc)
r2 = creat(&(0x7f0000001840)='./file0\x00', 0xffffffffffffffff)
inotify_init1(0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0xe7)
memfd_create(&(0x7f0000001800)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x0)
write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x1023c)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000001340)=ANY=[@ANYBLOB="000000d9044f0dc9ce75435968b6219d921e7c90d0d9da484027f7d338e6bcc65dec20f38508e40c61b9fe66774ed8626a1412dabef8fcce248ae6c955893b145f512b0068c03d6f2a5fae6e74d97d22b892b43c767c54376b2cb431"])
fcntl$setown(r0, 0x8, 0x0)
r3 = gettid()
syz_open_dev$binder(&(0x7f00000016c0)='/dev/binder#\x00', 0x0, 0x0)
process_vm_writev(r3, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000001280)=""/164, 0xa4}, {&(0x7f0000001140)=""/187, 0xbb}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f00000014c0)=""/177, 0xb1}, {&(0x7f0000001580)=""/161, 0xa1}, {&(0x7f0000001640)=""/3, 0x3}], 0x7, 0x0)
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001e00)=ANY=[@ANYBLOB="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"], 0x210)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000001200)=[@in6={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0x12}, 0x5c}, @in6={0xa, 0x4e22, 0xc30a, @empty, 0x5}, @in6={0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0x14000000}, @in6={0xa, 0x4e21, 0xfff, @loopback={0x0, 0x1}, 0x4}], 0x70)
openat$ipvs(0xffffffffffffff9c, &(0x7f00000013c0)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
ioprio_get$uid(0x3, 0x0)

2018/03/30 04:41:18 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f0000aaa000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000015c0)={0x0, 0x7fff, 0x9, 0x0, 0x75}, 0x14)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0)
r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000200)={<r5=>0x0, @in6={{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x18}, 0x3}}, 0x3d2, 0x4, 0x9, 0x9, 0xffff000000000}, &(0x7f00000002c0)=0x98)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000300)={r5, @in6={{0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}, 0x40}}, 0x0, 0x5, 0x4, 0x0, 0x6}, &(0x7f00000003c0)=0x98)
sendmsg$nl_netfilter(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1}, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000140)=""/176, 0xb0}], 0x1, &(0x7f0000001500)=""/124, 0x7c}, 0x0)

2018/03/30 04:41:18 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(0xffffffffffffffff)
fcntl$setlease(0xffffffffffffffff, 0x400, 0x0)
rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000887ff8)='./file1\x00')
rt_sigprocmask(0x2, &(0x7f0000000140)={0x200000000000100}, 0x0, 0x7)
add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f0000000040)="ab06fc681c85a5f49d449c43e9bbe5cb7409", 0x12, 0xfffffffffffffff8)
clock_adjtime(0x0, &(0x7f0000000340)={0x9})
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="020300020e00000000000001020000000400080005000000000000000000001c00000000000000000000000000000000030006000000000002000000000000000000000000e10000020001000000000000d1fb0200000000030005000000000002000000e00000010001000000000000"], 0x70}, 0x1}, 0x0)

2018/03/30 04:41:18 executing program 4:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
r1 = mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x2010, 0xffffffffffffffff, 0x0)
close(r0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000380)={0x74, 0x0, &(0x7f0000000140)=[@increfs_done={0x40106308, r1, 0x3}, @release={0x40046306, 0x1}, @increfs={0x40046304}, @reply={0x40406301, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=[0x0]}}, @free_buffer={0x40086303}], 0x7c, 0x0, &(0x7f0000000240)="d30a3838691366c4d5babaf61be10f1978ba57e51907caaddaf04403debc6dbb202e78c206c92e0ec46a7ba39069d863603e4269b10b0c9a91a3589a088d2fea28058e72d553f5f3bf14992f90e3dae03935cc2ba087eb5275862e98b898d535ef90889188b67018bbd1ff30daab0cca58ed89de2418e5e9ee39d77f"})
syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0)
r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9})
mq_timedsend(r2, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f421081215", 0x5a, 0x0, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
keyctl$assume_authority(0x10, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=<r3=>0x0)
stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000940)={r3, r4, r5}, 0x3c0)
r6 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000004c0)={0x5e, 0x3bd, 0x5, 'queue1\x00', 0x4})
r7 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r7, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
sendmsg$nl_crypto(r7, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x0)
mq_timedsend(r2, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac4349d20b0950239d14de892933caa0e1d4ab8b0600b3ff46500db5fdfe541d673e710efda9d88e780790c72fed6fdacc24c734c4890557633eb6c8344f9f96ef2c7fe911c019080e04", 0x5e, 0x0, &(0x7f0000000040)={0x77359400})
r8 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="9972845b577b6fb20c980a7d9180627bea7b2b09e0e9467edd7f398f0dd7bd089c051d218d", 0x25, 0xfffffffffffffff8)
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8)
keyctl$instantiate_iov(0x14, r8, &(0x7f00000006c0)=[{&(0x7f0000000400)="f916b8f72c29a4ed654ec4634d479b3453a0dbdd444019513f1d25ccda23", 0x1e}], 0x1, 0x0)
ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x2, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}, 'irlan0\x00'})
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000000480)={&(0x7f0000000440)=[0x0, 0x0], 0x2})
r9 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0)
r10 = syz_open_dev$binder(&(0x7f0000000400)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$VT_WAITACTIVE(r0, 0x5607)
ioctl$BINDER_WRITE_READ(r9, 0xc0306201, &(0x7f0000000340)={0x4, 0x0, &(0x7f0000000200)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000000240)})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000003c0)={'tunl0\x00', 0x4000})
ioctl$BINDER_WRITE_READ(r9, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)})
ioctl$BINDER_WRITE_READ(r9, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x32b, 0x0, &(0x7f0000000040)})
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r10, 0x40a85323, &(0x7f0000000580)={{0x951, 0x1ff}, 'port1\x00', 0x5f, 0x8, 0x9, 0x3, 0x1, 0x5, 0x8000, 0x0, 0x1, 0x8})
poll(&(0x7f0000000000)=[{r9}], 0x1, 0x0)

2018/03/30 04:41:18 executing program 3:
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000180), &(0x7f0000000240)=0xc)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd})
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000340)={'gretap0\x00', 0x100})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001})
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x200, 0x0)
r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000380)='/dev/keychord\x00', 0x28000, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f00000002c0))
fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000040))
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'})
ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000280))
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000006880)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000006980)=0xe8)
setsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f00000069c0)={@dev={0xfe, 0x80, [], 0x14}, r4}, 0x14)
lseek(r0, 0x0, 0x2)
sendmsg$inet_sctp(r3, &(0x7f00000008c0)={&(0x7f00000004c0)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000007c0), 0x0, &(0x7f0000000840)=[@init={0x14, 0x84, 0x0, {0xcf0, 0x7, 0xc30, 0x6}}], 0x2c, 0x40}, 0x40000)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x4c, &(0x7f00000003c0)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f0000000480)=0x10)
ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000080))
setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
fstat(r3, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
setgroups(0x1, &(0x7f0000000200)=[r5])
fchmod(0xffffffffffffffff, 0x101)
fcntl$getownex(r1, 0x10, &(0x7f0000000740)={0x0, <r6=>0x0})
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000780)=r6)
ioctl$TUNDETACHFILTER(r2, 0x400854d6, 0x0)
getrandom(&(0x7f0000000900)=""/5, 0x5, 0x2)
recvmsg(r2, &(0x7f0000000700)={&(0x7f0000000500)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000300)=""/15, 0xf}, {&(0x7f0000000580)=""/4, 0x4}, {&(0x7f00000005c0)=""/201, 0xc9}], 0x3, &(0x7f00000007c0)=""/110, 0x6e, 0x6}, 0x22)

[   69.725940] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[   69.762758] binder: 6385:6391 Acquire 1 refcount change on invalid ref 0 ret -22
2018/03/30 04:41:18 executing program 6:
fchdir(0xffffffffffffffff)
clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000378000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f00000ad000/0x1000)=nil)
fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c)
write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x1023c)
fallocate(0xffffffffffffffff, 0x3, 0x0, 0x1a8)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000300)=ANY=[])
socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f00000004c0)={{0x3a, @multicast1=0xe0000001, 0x4e22, 0x2, 'dh\x00', 0x1}, {@broadcast=0xffffffff, 0x4e24, 0x10000, 0x81, 0x0, 0x3f}}, 0x44)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="140027bd7000000000000f0000000000000000005c290503411f2b55efc2b8c54865666f123efdf3bf2673c08a96908ebb2fcab4ee518e31d6254554c16fd2f829bd69842dc25c"], 0x47}, 0x1, 0x0, 0x0, 0x54}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000180)={0x6, [0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x1c)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000300)={r2, 0x25, "edc80a6769ba2bdaf35659274462f5b1d837ca354f1bca9da16d0a654c88f71da3551e3b37"}, &(0x7f0000000480)=0x2d)
r3 = socket(0x10, 0x80002, 0x0)
write(r3, &(0x7f0000df8fd9)="2600000022004701", 0xfffffffffffffdca)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f0000000680)={0x0, 0x7, 0x7, 'queue1\x00', 0x4})
connect$netlink(r3, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc)
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000380)=""/199)

[   69.771166] binder: 6385:6391 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0
2018/03/30 04:41:18 executing program 1:
ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000001c0)=""/76)
mkdir(&(0x7f0000000140)='./control\x00', 0x0)
r0 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0)
syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x400, 0x10000)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f00000009c0)={0xeead, 0x1, 0x2, 0x1f, 0x8})
recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000fc0), 0x0, &(0x7f000000cf80)=""/128, 0x80}, 0x0)
r1 = socket$nl_generic(0xa, 0x3, 0x10)
setsockopt$netlink_NETLINK_RX_RING(r1, 0x29, 0x1b, &(0x7f0000000ff0), 0xff71)
recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000007c0)}, 0x0)
r2 = inotify_init1(0x80800)
mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0)
inotify_add_watch(r2, &(0x7f0000000740)='./control\x00', 0x100005e)
r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100))
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000440)={{{@in=@loopback, @in6=@remote}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0xa08300}, 0xc, &(0x7f00000007c0)={&(0x7f0000000a40)=ANY=[@ANYBLOB="3c0000001400000029bd7000ffdbdf2502000000a50a19c4f1384945668273b2226cededa1"], 0x1}, 0x1, 0x0, 0x0, 0x800}, 0x0)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000380)={0xaa, 0x21})
kexec_load(0xff, 0x1, &(0x7f0000000940)=[{&(0x7f0000000300)="f7d0560ce8ebf8db2accd87fa65642415c11f034a701150ff34de2e4452d732659de", 0x22, 0x5, 0x98}], 0x3f0001)
stat(&(0x7f0000000540)='./control\x00', &(0x7f0000000580))
sendmsg$unix(r3, &(0x7f00000006c0)={&(0x7f0000000040)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000240)="2ac4baa1f3860d24f297bf8198c63db0288383a91985a79993957a83fa3e9ba4bf5799dc7deb5d49c1f89be878b953433e70311ac8893c412cfb3ea10c3fac5a48889a621c1e3115e160430dc6c46d4091ab68b0abeae1b56d7a137116a5573cdbd552397ea73b7fc5", 0x69}], 0x1, &(0x7f0000000600), 0x0, 0x8000}, 0x81)
inotify_add_watch(r2, &(0x7f000003cff6)='./control\x00', 0x220001a1)
read(r2, &(0x7f0000058fef)=""/32, 0x20)
ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000000ac0)={'\x00', {0x2, 0x4e24, @rand_addr=0x9}})
creat(&(0x7f0000031ff0)='./control/file0\x00', 0x0)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000000780)=0x20d9, 0x4)

2018/03/30 04:41:18 executing program 0:
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x101000, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000004c0), 0x10)
bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000002300)=0x1)
linkat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2c880, 0x0)
connect(r1, &(0x7f00000001c0)=@in6={0xa, 0x4e24, 0xe7c, @loopback={0x0, 0x1}, 0xa5}, 0x80)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000240)=0x4, 0x4)
recvmmsg(r0, &(0x7f0000002e80)=[{{&(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000001640), 0x0, &(0x7f00000016c0)=""/118, 0x76}}, {{&(0x7f0000001740)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001800), 0x0, &(0x7f0000001b40)=""/223, 0xdf}}, {{&(0x7f0000001840)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002d00)=[{&(0x7f0000001ac0)=""/64, 0xfffffecb}], 0x1, &(0x7f0000002f80)=""/210, 0xd2}}], 0x3, 0x0, &(0x7f0000001b00)={0x0, 0x989680})
recvfrom(r0, &(0x7f0000000000)=""/101, 0xfffffeb9, 0x0, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f00000003c0)="1538c35595491f875d902c0eaa489967fca86dec6f0d02d690f9cb153dc4e750e24f72aba3b27ad1394c1ac9ebf3336ddbd402a5078d96734ed5f520ee44ba7c0e6f442098dfdc9f458a5e5b1df92829ad7d8244c653c25fbb0625a6a57c26a725eb61eea73e22c379bc3e022774469573d837f119929084265ca472cb1aff3f5145318ca47b2ebbba8d99025b214c83c2b6a93f1cdd46d64baeca1292171d4b67f0e5a2fc756ef6464b2aef59f645c0793399b851f519636ecbb9649b853b3df7ab4d127180ceefb4cbb7f604a9e7e8dd971d70dcd3b231f6fb911ceb7283f174ddb452738bc8edf0845ea605ee98877855e0d8526d", 0xf6, 0x0, &(0x7f0000000080)={0x2}, 0x10)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000340)=0x1, 0x4)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0x6, 0x0, 0x3}, &(0x7f0000000380)=0x18)

2018/03/30 04:41:18 executing program 7:
r0 = memfd_create(&(0x7f0000000100)='em1vboxnet0{\x00', 0x1)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r1)
r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r3 = dup3(r2, r1, 0x0)
pwritev(r1, &(0x7f0000000b40)=[{&(0x7f0000000100)}], 0x1, 0x0)
fcntl$setstatus(r1, 0x4, 0x4000)
write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000)=0x14)
eventfd(0x4)
ftruncate(r2, 0x20000000003)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000b00))
ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}})
ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x6)
ppoll(&(0x7f0000000a40)=[{}, {r3}, {r3}, {r2, 0x1000}, {0xffffffffffffffff, 0x4}, {r1, 0x8000}, {r3}], 0x7, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000000), &(0x7f0000000080)=0x8)
getsockopt$EBT_SO_GET_INIT_INFO(r3, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50)
socket$l2tp(0x18, 0x1, 0x1)
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="0400000000000000ff0f00000000000001000000020000000200000000000000800000000000000005000000000000007f000000000000000000000000000000000000000000000002000000000000000000000000000000ff000000000000000200000000000000070000000000000000000000000000000000db082dda20faa1940000000000000000000000000000457b61498551832930e1eea2d901b0597e116df06d724c0b3eb2bd41f36186263f0c07a0b564c6fa7d9efdb5dedbd29b21398bc26a3b7a07b237a8488ae5376e2e65009a5e988c8fb1708ce0b6fa6d5f4708717904853ea0fc9721fd6b007dc97b84fc73bd05276d0a51cc6ad9cc578b9689a6a89345bb4479426f8a838f4e95259f6c19da9187f234bc5969e2b7693ee2a0eb032affe72e9e652d7a59987afbfe8152a7cf4560b8af0c1e0f67141e710dc48a53ebc76308473b7c73fed78c11be85e5ed11b498f54540a1b3f21da1f6ef627f00073b7cc5a8bcf0ba1b78770554aad4ca1569a55c819b4e9d165e051474adde497cf4fbee0f503bfbf8"])
utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x0, 0x6})

[   69.797745] binder: 6385:6401 ioctl 40a85323 20000580 returned -22
[   69.857045] binder: 6385:6401 Acquire 1 refcount change on invalid ref 0 ret -22
[   69.864724] binder: 6385:6416 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0
[   69.880972] binder: 6385:6428 ioctl 40a85323 20000580 returned -22
2018/03/30 04:41:18 executing program 5:
r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
ioctl$TUNSETLINK(r0, 0x400454cd, 0x30a)
close(r0)
capset(&(0x7f0000000000)={0x39980732}, &(0x7f0000000040)={0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0, 0x10001})
r1 = socket(0x1f, 0x0, 0x401)
setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000680)=0x4, 0x4)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10)
sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0)
get_thread_area(&(0x7f0000000440)={0x0, 0x20000800, 0x610ab296726ca9f3, 0x1, 0x434d, 0x2a6, 0x2, 0x8, 0x8000, 0x6})
poll(&(0x7f0000084ff0), 0x0, 0x0)
r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0)
r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer\x00', 0xfffffffffffffffd, 0x0)
r6 = fcntl$getown(r2, 0x9)
tkill(r6, 0x36)
getsockopt$inet_tcp_int(r4, 0x6, 0x1f, &(0x7f0000000600), &(0x7f0000000640)=0x4)
r7 = syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00')
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pktcdvd/control\x00', 0x0, 0x0)
mknodat(r7, &(0x7f0000000240)='./file0\x00', 0x0, 0x0)
ppoll(&(0x7f00000001c0)=[{r2, 0x200}, {r1, 0x1}, {r1, 0x1}, {r1, 0x1000}, {r2, 0x400}, {r1, 0x200}, {r0, 0x80}, {r5, 0x8122}], 0x8, &(0x7f0000000500)={0x0, 0x989680}, &(0x7f0000000540)={0x100}, 0x8)
bind$inet(0xffffffffffffffff, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0)
clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60))
getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000006c0)=ANY=[@ANYBLOB="757365722e3af93c042da01e459150951ab39a4b2f4e36d19463efdfefb1c1fd6cf8dbf54931a6937657d2b11c87dc9ec393d180818d1a479e2bbac268085ab4cea675ad98cc86317d34d6580c343f849ae808f6eef474fd87cd49c62b4e2e3c335c9d2751d2c46f03dc02528139204f299f490d7148b7825be22430a3439acb1c5f69a5b2d389c22a22d3569ea42e761ccb4fdf3a9ce6937ea7382f4e85c924abe4a7fc36127566d5068bff3789"], &(0x7f00000002c0)=""/152, 0x98)
pipe2(&(0x7f0000000100), 0x0)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f0000000480), &(0x7f00000005c0)=0x4)
write$selinux_load(r4, &(0x7f0000000380)=ANY=[@ANYBLOB="8cff7cf9080000005345204c696e7578be9c861bf37cba6b6666104ddc536b95f56fb4122270f06ce3eb765ad20768bda63aa3c4659375ab6bb5f1de637a0000002ddfaf5d349679b71ed54051a68563020063819422e23ffe90259f56d284e40777d823ed95575ae6c8df56e14783190727c1c744b88bd63f48f657236cda72a4cc09c47b8ac8b43b07738a"], 0x97)

2018/03/30 04:41:18 executing program 2:
r0 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x10000)
ioctl$TIOCLINUX5(0xffffffffffffffff, 0x541c, &(0x7f0000000440)={0x5, 0x6, 0x8, 0x4, 0x20})
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000480)=@assoc_value={0x0, 0x5}, &(0x7f00000004c0)=0x8)
ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, &(0x7f0000000380))
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000300)=0x70, 0x4)
ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00000006c0)={&(0x7f0000ffd000/0x3000)=nil, 0x3000})
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000000c0)=0x3, 0x4)
getrlimit(0x0, &(0x7f0000000000))
r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
r2 = socket(0x10, 0x802, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000bfcfe0)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x3}, 0x20)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r4, 0x0)
connect$inet6(r3, &(0x7f00001cd000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
write(r2, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f)
readv(r2, &(0x7f0000000040)=[{&(0x7f0000000100)=""/196, 0xc4}, {&(0x7f0000001100)=""/4096, 0x1000}, {&(0x7f0000000200)=""/156, 0x9c}], 0x3)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000080)={0x7, <r5=>0x0, 0x1})
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40106435, &(0x7f00000003c0)={0x2, r5, 0x10001, 0xfffffffffffff800})
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340))
ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0)
ioctl$VT_RELDISP(r1, 0x5605)
socket(0xf, 0x80807, 0x9e68)
recvfrom$unix(r2, &(0x7f0000000780), 0xffffffffffffff6f, 0x0, &(0x7f00000007c0)=@file={0x0, './file0\x00'}, 0x6e)

2018/03/30 04:41:18 executing program 0:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r1 = socket$inet(0x2, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4)
sendto$inet(r1, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10)
mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0)
syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x30a)
close(r0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0)
poll(&(0x7f0000084ff0)=[{r2}], 0x20000000000000b5, 0x0)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000340)='/dev/pktcdvd/control\x00', 0x0, 0x0)
mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x2)
bind$inet(0xffffffffffffffff, &(0x7f0000366000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x801, 0x0)
r3 = mq_open(&(0x7f0000000640)='-$\x00', 0x0, 0x6, &(0x7f0000664fc0)={0x0, 0x1, 0x9})
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
r4 = socket$l2tp(0x18, 0x1, 0x1)
r5 = dup2(r4, r3)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000180)=0xc)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000140)={<r6=>0x0, 0xa00}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000880)={0x0, 0x206, 0x0, 0x0, r6}, 0x10)
ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f00000000c0)={0x5, 0x9a7, &(0x7f00000008c0)="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"})
ioctl$TUNSETVNETHDRSZ(r5, 0x400454d8, &(0x7f0000000300)=0x1)
syncfs(0xffffffffffffffff)

2018/03/30 04:41:18 executing program 4:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000500))
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000800)={<r1=>0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x2, 0xd3f, 0x4, 0x1, 0xffffffffffffff25}, &(0x7f0000000740)=0x98)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000008c0)={r1, @in6={{0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0xb5}}, 0xfffffffffffffe90, 0x1ff}, &(0x7f0000000980)=0x90)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000240)={<r2=>0x0, @in={{0x2, 0x4e23}}, 0x0, 0x3}, &(0x7f0000000000)=0x90)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={r2, 0x81, 0x7, 0x100000000}, 0x10)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000003c0)={r2, 0x7}, &(0x7f0000000400)=0x8)
socketpair(0x11, 0x800, 0x0, &(0x7f0000000200))
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f0000000600)={0x6, 0x7, 0x2f29fdaf, 'queue0\x00', 0x800})
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x4000, 0x0)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
pipe2(&(0x7f0000000580)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x80002)
ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f00000000c0)=""/160)
sendmmsg(r0, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="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", 0x6c5}], 0x1}}], 0x1, 0x0)
recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0x3, 0xffffffffffffffff, 0x0, 0xfffffffffffffe7c)
bind$bt_l2cap(r4, &(0x7f0000000440)={0x1f, 0x8, {0x6, 0x400, 0x0, 0x2, 0x9, 0x3}, 0x10001, 0x2}, 0xe)
setsockopt(r5, 0xb5, 0xffffffff, &(0x7f00000006c0)="0ac385d7ac2ae574baf1b3104b37fd7f20ebca1da5063c612b05a3d56c8b2e413e64bfc3e0bb415e656477eea9c01ad808e74aea23e7e4a07d09f22e69e1ae37fecf707d249ba82f1fc8f4", 0x4b)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
sendmsg$netrom(r3, &(0x7f0000000b00)={&(0x7f0000000780)=@full={{0x3, {"53665db4283e1b"}, 0x3}, [{"d40335b6bcd5d9"}, {"d5952336c520fb"}, {"d326c92416d6ea"}, {"763aea9242214f"}, {"d716c11982a583"}, {"712de86f857435"}, {"1d8bd63f2c431c"}, {"6f5a0b1522aca6"}]}, 0x48, &(0x7f0000000ac0), 0x0, &(0x7f00000017c0), 0x0, 0x8000}, 0x0)
setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000480)=0x7, 0x4)
r6 = getpid()
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f00000004c0)={0x5})
getsockopt$bt_BT_SECURITY(r5, 0x112, 0x4, &(0x7f0000000540), 0x2)
syz_open_procfs(r6, &(0x7f00000005c0)='maps\x00')
shutdown(r0, 0x1)

2018/03/30 04:41:18 executing program 7:
r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
socket$key(0xf, 0x3, 0x2)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
socket$inet6(0xa, 0x3, 0x3a)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xc8, &(0x7f0000000000), 0x4)
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000040)={0x1, 0x0, 0x100000001, 0x158}, 0xc)
r2 = socket$unix(0x1, 0x1, 0x0)
r3 = open(&(0x7f0000000080)="e91f7189591e9233614b00", 0x40000, 0x10)
connect$nfc_llcp(r3, &(0x7f00000000c0)={0x27, 0x0, 0x0, 0x1, 0x7, 0x8, "2cc63bb206af670394d63bfaad5649dd3156221563a650fc639066519123aa13c77fa687e2b1636a8e1da4be71faf226d4f90eb5cfadae93e974d545fbe4e2", 0x17}, 0x60)
bind$unix(r2, &(0x7f0000fe1000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r2, 0x0)
connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
write(r1, &(0x7f000059a000)="ed", 0x1)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000cf7ff4))
mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000100)=ANY=[], 0x0, 0x0, &(0x7f0000260000)})

2018/03/30 04:41:18 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x40080, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000ecb000))
fcntl$getownex(r0, 0x10, &(0x7f0000000040))

2018/03/30 04:41:18 executing program 3:
r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
ioctl$TUNSETLINK(r0, 0x400454cd, 0x30a)
close(r0)
r1 = memfd_create(&(0x7f0000000000)='eql\x00', 0x2)
ioctl$KIOCSOUND(r1, 0x4b2f, 0x3f)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8))
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000380)={0x0, 0x0, <r2=>0xffffffffffffff9c})
ioctl$TUNSETLINK(r1, 0x400454cd, 0x207)
ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f00000003c0)={0x0, 0x8})
setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000600)='eql\x00', 0x10)
ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000400)="7057495cfa024dda651c92bcde16199188d870a779c20e3713fa03c7ea0476e0d1d6c5186b587b2b475685184b421c9866429f8afd7ac32c0974f47183b16c0ed9366c87cd94a62f35c32a0fd016d449e82b73576f8076241ce17e5f5e2b2f5c96b4b6fa7c692fa083d7b7a86b351ee1b2")
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x2, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00')
bind$inet(0xffffffffffffffff, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000800)={<r6=>0x0, 0x1000, "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"}, &(0x7f0000000240)=0x1008)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000480)={r6, 0x7000000000000000}, 0x8)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x801, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00000006c0), &(0x7f0000000700)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f0000000740)={0x0, 0x6}, 0x8)
openat(r5, &(0x7f0000000040)='./file0\x00', 0x200200, 0x20)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=ANY=[@ANYRES16], &(0x7f00000002c0)=""/152, 0x9)
pipe2(&(0x7f0000000100), 0x0)

2018/03/30 04:41:18 executing program 6:
r0 = memfd_create(&(0x7f0000000000)='security\x00', 0x3)
getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000000c0)=0x200, &(0x7f0000000100)=0x2)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_trie\x00')
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000003c0)={0x20000332, &(0x7f0000000140)})
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x8, 0x4010, r1, 0x0)
preadv(r1, &(0x7f0000000440)=[{&(0x7f00000001c0)=""/250, 0xff2d}], 0x1, 0x0)
ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x0)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080), &(0x7f00000002c0)=0xc)

2018/03/30 04:41:18 executing program 1:
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000100)={0x26, {{0xa, 0x4e24, 0xb0, @mcast2={0xff, 0x2, [], 0x1}, 0x72}}}, 0x88)
capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000))
remap_file_pages(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000009, 0x7, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x6)
bind$netlink(r1, &(0x7f00008c5ff4)={0x10, 0x0, 0xffffffffffffffff, 0x20000000}, 0xc)

2018/03/30 04:41:18 executing program 4:
r0 = socket$key(0xf, 0x3, 0x2)
pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000000380)="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", 0x7ff}], 0x1, 0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/pktcdvd/control\x00', 0x80, 0x0)
ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x0)
sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[]}, 0x1}, 0x0)
sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001540)=ANY=[]}, 0x1}, 0x20000080)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000280)}], 0x1, 0x0)
fstat(r2, &(0x7f00000022c0))
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000240), 0x4)
r3 = syz_open_procfs(0x0, &(0x7f0000000380)='net/snmp\x00')
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0))
ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f0000000000)={0xfffffffffffffbff, 0x8, 0x400, 0x1000, 0x6, 0xcf})
mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000240)='ubifs\x00', 0x0, 0x0)
mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6")
preadv(r3, &(0x7f0000000040)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000000140)={{0x3, 0xbcf}, 'port0\x00', 0x10, 0x20, 0x5, 0xfff, 0x0, 0x9, 0xeaa, 0x0, 0x1})
ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000200))
dup(0xffffffffffffffff)

2018/03/30 04:41:18 executing program 6:
recvmsg$netrom(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@ax25={0x3, {"8aafabddcfcc23"}}, 0x10, &(0x7f00000004c0)}, 0x0)
add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000001100)="a1", 0x1, 0xfffffffffffffffb)
perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000180), 0x0)
keyctl$unlink(0x9, 0x0, 0xfffffffffffffffb)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710"})
syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x400200)
r0 = socket(0x11, 0x100000802, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x1001})
ioctl$TUNSETLINK(r1, 0x400454cd, 0x308)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201})
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000000)={'vlan0\x00', 0x400})
write$cgroup_subtree(r2, &(0x7f00000001c0)={[{0x2d, 'cpu', 0x20}, {0x0, 'pids', 0x20}, {0x0, 'pids', 0x20}, {0x0, 'pids', 0x20}, {0x2b, 'io', 0x20}]}, 0x1b)
recvmsg$netrom(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000100)=@ax25={0x3, {"9b2058e440c556"}, 0x80000000}, 0x10, &(0x7f0000000380), 0x0, &(0x7f0000001140), 0x0, 0x4}, 0x0)

[   70.060014] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[   70.070295] binder: BINDER_SET_CONTEXT_MGR already set
[   70.084734] binder: 6440:6451 ioctl 40046207 0 returned -16
2018/03/30 04:41:18 executing program 0:
r0 = socket(0x11, 0x4000000000080002, 0x4000000000000)
bind$packet(r0, &(0x7f0000000000)={0x11, 0xf7, 0x0, 0x1, 0xfffffffffffffffc, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000), 0x0, 0x3}], 0x1, 0x0)

2018/03/30 04:41:18 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004f6ff6)='/dev/ptmx\x00', 0x3, 0x0)
r1 = epoll_create(0x8)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4))
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r2 = syz_open_pts(r0, 0x0)
ioctl$TCFLSH(r2, 0x540b, 0x2)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=<r3=>0x0)
syz_open_procfs(r3, &(0x7f0000000040)='autogroup\x00')

[   70.118064] mmap: syz-executor1 (6461) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt.
2018/03/30 04:41:18 executing program 0:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x800000088)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040))
sendmsg(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f000025abb0)}, 0x2000c080)
sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000011ff6)=[{&(0x7f0000011ff8)='\x00\x00', 0x2}], 0x1}, 0x0)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0)
perf_event_open(&(0x7f0000000180)={0x7, 0x70, 0xffa, 0x1000, 0x1, 0x3, 0x0, 0x200, 0x40000, 0x2, 0x100, 0xfffffffffffffffa, 0xffffffff, 0x5, 0x0, 0x8, 0x8, 0x0, 0x5a0, 0x0, 0x9, 0x80d1, 0x1, 0xd864, 0x8, 0x80000001, 0x1, 0x7ff, 0xffffffffeab9fd21, 0x1ff, 0x0, 0x401, 0x7fffffff, 0x9, 0x7f, 0x40, 0x79, 0x200, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000140), 0xd}, 0x820, 0x2, 0x7e6, 0x2, 0x81, 0x3, 0x1}, 0x0, 0x6, r1, 0x8)
getsockname$inet6(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x1c)
r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x5, 0x800)
connect$netrom(r2, &(0x7f00000000c0)=@full={{0x3, {"9608e549681001"}, 0x4}, [{"a6cc735166c139"}, {"a6920bf241b581"}, {"8e21476d9b0592"}, {"487c0ebf5ea928"}, {"f3a96bd38e3818"}, {"0e4b7035262d7f"}, {"12748f613bdc7a"}, {"67ea6f0d86c6af"}]}, 0x48)

2018/03/30 04:41:18 executing program 7:
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})
ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40106435, &(0x7f0000000840)={0x1, 0x0, 0x10001, 0x821})
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
stat(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
lookup_dcookie(0x2000000, &(0x7f0000000bc0)=""/157, 0x9d)
r4 = request_key(&(0x7f0000000880)='id_legacy\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000900)='autogroup\x00', 0x0)
r5 = request_key(&(0x7f0000000d00)='rxrpc\x00', &(0x7f0000000d40)={0x73, 0x79, 0x7a}, &(0x7f0000000d80)='}\x00', 0xffffffffffffffff)
r6 = getpgrp(0x0)
sendmsg$nl_xfrm(r2, &(0x7f00000009c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10020000}, 0xc, &(0x7f0000000580)={&(0x7f0000000fc0)=ANY=[@ANYBLOB="480000001100020027bd7000fddbdf257f000001000000000000000000000000000004d40a003300080018000104000010000a0025bd70002bbd70000004000008001600030000009b8d555f218eceba6acb4b324e95db17a0abae86b625599fb5537bb6f34563b09a51f08338252e1939b38f0fbac586effc1878eb9e22ac97d0bcf57b"], 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x80)
ptrace$getenv(0x4201, r6, 0x100, &(0x7f0000000300))
keyctl$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$sequencer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer\x00', 0x0, 0x0)
lstat(&(0x7f0000001140)='./file0\x00', &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, <r9=>0x0})
sendmsg$nl_netfilter(r2, &(0x7f0000000cc0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000c80)={&(0x7f0000000dc0)=ANY=[@ANYRES32=r9, @ANYBLOB="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"], 0x167}, 0x1, 0x0, 0x0, 0x40000}, 0x4008000)
r10 = getpid()
syz_open_procfs(r10, &(0x7f0000000280)='autogroup\x00')
add_key(&(0x7f0000000500)='.dead\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a}, &(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))

2018/03/30 04:41:19 executing program 1:
socket$inet6_udp(0xa, 0x2, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = dup3(0xffffffffffffffff, r0, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ef6ffc)=0x7fd, 0x4)
ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000040))
getresgid(&(0x7f0000000580), &(0x7f00000005c0), &(0x7f00000002c0)=<r2=>0x0)
fchownat(r1, &(0x7f00000000c0)='./file0\x00', 0x0, r2, 0x400040100)
ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000080)={'yam0\x00', {0x2, 0x4e20, @loopback=0x7f000001}})
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0)
fchdir(r3)
r4 = creat(&(0x7f00000003c0)='./file0\x00', 0x133)
write$cgroup_pid(r1, &(0x7f0000000340)=ANY=[@ANYRES16], 0xa9ce)
truncate(&(0x7f0000000140)='./file0\x00', 0x1ff)
write(r4, &(0x7f0000000180)="15", 0x1)
ioctl$fiemap(r4, 0xc020660b, &(0x7f0000000300)={0x0, 0x20000100, 0xffffffffffffffff})
openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x400001101003, 0x86)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000efdffc), 0x4)
getpgrp(0xffffffffffffffff)
lstat(&(0x7f0000001940)='./file0\x00', &(0x7f0000001980))
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001a40)={{{@in=@local, @in6=@dev}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000001b40)=0xe8)
getgid()
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000003080))
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000900)={{{@in6=@loopback, @in6=@ipv4={[], [], @dev}}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000a00)=0xe8)
ioctl$KDGETLED(r4, 0x4b31, &(0x7f0000000280))
sendmmsg$unix(r4, &(0x7f0000001440)=[{&(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000400)="c10966088e69222d907ea30c1f22c2fa1e4d04f5b6f3c06ae87274654a21dfa8e43db09085b19eb9469fd39245d4c483eb694416fed50a1eb1f02a5e8d93e8de2661889806846bb34539ee43d8bf8875bf292771006a1b06c8728e71ce2244fba22ebeb9bddb2fa450ca31c5b494bc35b33b02528d700c8c2d41089dc06422969083ad00b44060da132f84f5383bb3ff5d0006faa7afcff236e3dd04f450b7a849451656f2", 0xa5}], 0x1, 0x0, 0x0, 0x20000000}], 0x1, 0x0)
lstat(&(0x7f00000030c0)='./file0\x00', &(0x7f0000003100))
ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000380)="da4b5603137ae1c19244813aa8a5993de2c623bffa01e5d0dc554a6567ce5af0c7bcc21b24fa5addbccd7ef84baa49cd9bde242d703ab00b20e2626491")
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000003240))
fstat(0xffffffffffffffff, &(0x7f0000003280))
getgroups(0x40000000000000c3, &(0x7f0000003300)=[0x0])

2018/03/30 04:41:19 executing program 2:
mkdir(&(0x7f0000578000)='./file0\x00', 0x0)
mkdir(&(0x7f0000839000)='./control\x00', 0x1)
r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f00000d4000)='./control\x00', 0x0)
getdents(r0, &(0x7f000076cf07)=""/249, 0xf9)
ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000000040)=0x48)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000a40)=ANY=[], 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000440))
setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000740)="ed8465d2d5", 0x5)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000800)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f00000006c0)=0xe8)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000700)={r1, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc)
setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000640), 0x4)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000004c0)={0x1, &(0x7f0000000480)=[{}]})
ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000780))
faccessat(r0, &(0x7f00000000c0)='./control\x00', 0x0, 0xd00)
ptrace$setregs(0xf, 0x0, 0x9, &(0x7f0000000680)="b329984475ccb77eb618c490af64a27e25")
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000980)={<r2=>0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x0, 0x3}, &(0x7f0000000100)=0x90)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={r2, 0x8, 0x8, [0xab3, 0x0, 0xb1fc, 0x7f, 0x6, 0x100000001, 0x8, 0x8]}, &(0x7f0000000540)=0x18)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000580)={0x8, &(0x7f0000000500)=[{}, {}, {}, {}, {}, {}, {}, {}]})
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000600)={0x4, &(0x7f00000005c0)=[{}, {}, {}, {}]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000140)={0x0, &(0x7f0000000b40)=""/71})
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000300)=@assoc_value={0x0, 0x101}, &(0x7f0000000180)=0x8)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000940)={0x5, &(0x7f0000000900)=[{0x3f, 0xa0}, {0x7fffffff, 0xffffffffffff2bef}, {0x4, 0x20}, {0x1924000, 0x6}, {0x0, 0x1}]})
getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000340)={'filter\x00'}, &(0x7f0000000080)=0x78)
openat(r0, &(0x7f0000000200)='./control\x00', 0x450402, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0xd7, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x4e22, 0x9, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x4e22, @rand_addr=0x1}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x0, @multicast2=0xe0000002}], 0x84)
listxattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=""/57, 0x39)
unlinkat(r0, &(0x7f0000448000)='./control\x00', 0x200)
rename(&(0x7f00000f2ff8)='./file0\x00', &(0x7f0000ab5ff6)='./control\x00')

2018/03/30 04:41:19 executing program 7:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket$packet(0x11, 0x800000000002, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x7}, 0x4)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="0180c2d0999a6d6b1751a70008004500003c000000000029907800000000ffff9fff4e204e2000289078d66d"], &(0x7f0000000380))
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x2c}, {0x6}]}, 0x8)
socketpair(0x0, 0x2, 0x7, &(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000500)={0x0, 0xe, "f5825cd8c0eb5a432073937a21dc"}, &(0x7f0000000540)=0x16)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000580)={0x0, 0xfffffffffffffff7}, &(0x7f00000005c0)=0x8)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000600)={0x0, 0x2}, &(0x7f0000000640)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000680)={0x0, @in6={{0xa, 0x4e21, 0x20, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0xfffffffffffffffa}, &(0x7f0000000740)=0x90)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000780)={0x0, 0x20, 0x30, 0xcd3, 0x2}, &(0x7f00000007c0)=0x18)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000800)={0x0, 0x8000000000000}, &(0x7f0000000840)=0x8)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f00000000c0)={{0x9, 0x1f}, 'port0\x00', 0xc, 0x450, 0xfffffffffffffffd, 0xffffffffffffff36, 0x6f2, 0x1f, 0x200, 0x0, 0x4, 0x3ff})
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000880)={0x0, @in6={{0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x94}}, 0x0, 0x1c4}, &(0x7f0000000940)=0x90)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000d00)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000d40)=0x1c)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000f40)={0x0, 0x4}, &(0x7f0000000f80)=0x8)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000fc0)=@assoc_value, &(0x7f0000001000)=0x8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000001040)={0x0, 0x8}, &(0x7f0000001080)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001540)={0x7f, 0x0, 0x0, 0x3ff, 0x0, 0x4, 0x100000000, 0x400}, &(0x7f0000001580)=0x20)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000015c0)=ANY=[], &(0x7f0000001600))
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000003b80)={0x0, 0x4, 0x8001, 0x5, 0x20000000, 0xff}, &(0x7f0000000240)=0x14)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000003c00)={0x0, 0x101, 0x79c0cfea, 0x3}, &(0x7f0000003c40)=0x10)
prctl$void(0x15)

2018/03/30 04:41:19 executing program 3:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000600))
accept4(0xffffffffffffffff, 0x0, &(0x7f0000000640), 0x800)
r1 = openat$cgroup_ro(r0, &(0x7f0000000380)='cpu.stat\x00', 0x0, 0x0)
unlink(&(0x7f0000000080)='./file0/file0\x00')
syz_open_dev$tun(&(0x7f0000000740)='/dev/net/tun\x00', 0x0, 0x204300)
close(r1)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000c80)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0)
bind$llc(r3, &(0x7f00000004c0)={0x1a, 0x6, 0x6, 0x3, 0x1f, 0x81, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
fanotify_mark(r3, 0x48, 0x8, r2, &(0x7f0000000200)='./file0/file0\x00')
connect$unix(r1, &(0x7f0000000680)=@file={0x0, './file0/file1\x00'}, 0x6e)
poll(&(0x7f0000084ff0)=[{r2}], 0x1, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0)
syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x161080)
syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00')
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000840)='/selinux/checkreqprot\x00', 0x80, 0x0)
ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000200))
clone(0x0, &(0x7f00008a2000), &(0x7f00000007c0), &(0x7f0000000800), &(0x7f0000000980)="b6d20ebccb074be689ed8cb218482053cfbfcebf5f1013b4341438d26fd3039be140d0328eac5abc7e2c842fdc112a5823bca3cc07ee58456ec8bb98206ea17266703ce851bed1eee8ceff76d27ff519ecd2afee8adb432628a0892ae2154a440e539c14d786805a57dacf2c6bc880cea8e09a9e13")
getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="4fc2fb6a2852207321c3277cd9de1fbdc765e4db5aeec2460f5f7794e4c3accc5ffa58bdfe53fe"], &(0x7f00000002c0)=""/152, 0x98)
r4 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9e9a, 0x204200)
setsockopt$nfc_llcp_NFC_LLCP_RW(r4, 0x118, 0x0, &(0x7f0000000180)=0x8000, 0x1f3)
write$cgroup_subtree(r1, &(0x7f0000000240)=ANY=[@ANYRES64], 0x8)
openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file0\x00', 0x20000000001, 0x0)
pipe(&(0x7f0000000040)={<r5=>0xffffffffffffffff})
ioctl$EVIOCGABS20(r5, 0x80184560, &(0x7f0000000480))
socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000000440))
rmdir(&(0x7f00000000c0)='./file0\x00')

2018/03/30 04:41:19 executing program 4:
r0 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=@nfc, &(0x7f0000000380)=0x80, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0)
r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9})
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x8010, r2, 0x0)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
r4 = socket$l2tp(0x18, 0x1, 0x1)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0x1, 0x4)
r5 = dup2(r4, r2)
ioctl$TUNSETVNETHDRSZ(r5, 0x400454d8, &(0x7f0000000100)=0xfffffffffffffffc)
connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
close(r3)
sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x0)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000300)}], 0x1, 0x0)
mq_timedsend(r1, &(0x7f0000000a80)="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", 0x296, 0x6, &(0x7f0000000080)={0x0, 0x989680})
mq_timedreceive(0xffffffffffffffff, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000240)={0x4, &(0x7f0000000200)=[{}, {}, {}, {}]})
ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000000280))
r6 = syz_open_procfs(0x0, &(0x7f0000000180)='ns/cgroup\x00')
r7 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r7, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0)
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='eth0ppp0\x00', 0xfffffffffffffff8)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0), 0x200000000000006c, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r6, &(0x7f0000000a40)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x100010}, 0xc, &(0x7f0000000a00)={&(0x7f00000002c0)=ANY=[@ANYBLOB="07060200699e32dde0e55283a6f9ffffff45adb2f2b313d187541ff69092135b27af28be1a158c1125209993d714028282895b8da2487200cbcd9e6ff200005bad316bb5e0cba501df930d0b5baa7700f45e104d7e6e9f576eefc9070dd30689f51a43147bd6c1795f36777bdcbdd1b98b6e309a"], 0x1}, 0x1, 0x0, 0x0, 0x1}, 0x0)
setns(r4, 0x4000000)

2018/03/30 04:41:19 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0xb485, 0x3, 0x0, 0x0, 0x0, 0x0, 0x804})
readv(r0, &(0x7f0000004400)=[{&(0x7f0000002400)=""/4096, 0x1000}], 0x1)
r1 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00')
r2 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00')
writev(r1, &(0x7f0000b97000)=[{&(0x7f00000e9000)='4', 0x1}], 0x1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="05000000406507387fa5ce8ac48eeebca0efb1172a0ba5f6cf086997372f8a2e57ed09fcca010000008513ec32a8e50008b9f901ae128a0d47193c870fc5a43c3f334f68fe2edfa2021740ffcd1f98670517408d27bdebcbd9c34f54fa98421fd91fca557f68ee691807dd0cbabc21ffc57635a00ef32dc135ee9c6bfdbec44e087dd394ebad42cd83374ecb44c90002533ca7a95391d498e9a173512fe1a96125b846e47ddeeecafd04e5f7e31152bb9034f588ac0afc8cfede8820eac7207dfd7cbed5"], &(0x7f0000000080)=0x1)
clone(0x200, &(0x7f00000003c0), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000b40000))
mknod(&(0x7f0000000380)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140), &(0x7f0000000340))
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000000)=""/28, &(0x7f0000000040)=0x1c)
r3 = syz_open_procfs(0x0, &(0x7f0000000480)='syscall\x00')
read$eventfd(r3, &(0x7f00000004c0), 0x8)
perf_event_open(&(0x7f0000001500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x62101, 0x0)

2018/03/30 04:41:19 executing program 5:
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = socket$packet(0x11, 0x3, 0x300)
r2 = dup3(r0, r1, 0x7ffff)
sendto$inet(r2, &(0x7f0000000100)="cdb8e422904c18a108d64eb1f988c76486c43ebb2ad0cbd99216a74e40cc10a6f51e4855799ff05468e0932bbfe8ea4f3a38d16c554363d833666b9108365aa3c56ec0000a63024afc37fabdcfa8151621ca9a6ac16fcfd29e547e8556096223e68011c242073f70ddb816dec21bca13b05a3fc0d5db4dbed96ab9bd5f73e27df3936ec6154bf3ea2f2c9c31af132323425f871fe3326f7567fe72259a350a0dc087e6acb64e5a0eea0d995129ff120ea35fe8a9e3fcdbf4bd4923b95b7f", 0xbe, 0x4000010, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
ioctl$sock_netdev_private(r2, 0x89fe, &(0x7f0000000000)="99548b07c42a72b3be019fd13e317f89cf28484e53ea306672f29410a75dec5fef4fc5ecb8e1d128b3771d5385659ebfdc1d5fe3440df3106c9fcacceeca26b0932b37261b7164b50eff80aed5660f1508dc56c83ada438cac720b13218b6479248174cb545c747b3f70fa1dbf8392e01aaf54d897e7eac6a8c0b739612bb5e9fb86fd86e8ad3c406e8ec3d18ed78d15a159f68847680fb13ea0f637d09d7e3129513293274f62bcdbbc9f8ff54260055b2fa92c3b5fb77146f2a1069a5a4e1e16c4893c560f584399432b70589dd5d4cea979319c70c99a1c642b19262c543944dd780fcac8f3bcb498bd0adfc3")

2018/03/30 04:41:19 executing program 0:
unshare(0x8000000)
r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x80800)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x3, 0x204, 0x5c4, 0x1, <r1=>0x0}, &(0x7f00000001c0)=0x10)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r1, 0xcc9}, 0x8)
ftruncate(r0, 0x3)
r2 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x3, 0x2})
mq_notify(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x1})
open$dir(&(0x7f0000000140)='./file0\x00', 0x200e00, 0x10)
dup(r2)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0], 0x1})

2018/03/30 04:41:19 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
connect(r0, &(0x7f0000ac7ff0)=@in={0x2, 0x4e20}, 0x10)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x200040, 0x0)
recvfrom$llc(r1, &(0x7f0000000040)=""/12, 0xc, 0x10060, 0x0, 0x0)

2018/03/30 04:41:19 executing program 1:
madvise(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x40000000000c)
clone(0x0, &(0x7f0000000180)="106995dc200729a266fcd428ea603c8248797114dd8d712ee380a8e31525b23323aff0333d6aad5e35e107bcc651aec21bdc32f9394ccd98151f10ca131aab413d02ac3e17fa3f3526bdad0fb616f89b7d32c3442d13b78a0a23db0c1a00118db9b9c04d8efb65cafe6d0eb7f70588781a74f8ed2fa5eb4f740f650b75f2168cc4ded3", &(0x7f0000000240), &(0x7f0000837000), &(0x7f0000000000))
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x800)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={<r1=>0x0, 0xc7a0, 0x81, 0x4, 0x1, 0x428}, &(0x7f0000000080)=0x14)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000380)={r1, @in6={{0xa, 0x4e23, 0x4, @empty, 0x7}}}, &(0x7f0000000440)=0x84)
getsockopt$packet_buf(r0, 0x107, 0x7, &(0x7f0000000280)=""/177, &(0x7f0000000340)=0xb1)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x9, 0x7fffffff}, 0x90)

2018/03/30 04:41:19 executing program 2:
r0 = accept4(0xffffffffffffff9c, &(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000200)=0x80, 0x80800)
r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'\x00', 0x2001})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="65fe2adeabb5a4558ec9af5b1b8431d60df9ec916386d2b56e43de92653d56adf4cd2c1bbe2002d0f5861b385242e7d99c9204f81704921bf411135c5df91580d7dd78f106c90feb7fa90d1a7fef709753d0e6bf180b6c242618e200bbb64d8f2d"], &(0x7f0000000340)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x10000, 0x0, 0xce}, 0x14)
pipe2(&(0x7f0000000000), 0x84000)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.current\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000140)=0xfffffffffffffffd, 0xffffffffffffffa1)
ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1)

2018/03/30 04:41:19 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(0xffffffffffffffff)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x1)
r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[], 0x1023c)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000500)='/dev/loop-control\x00', 0x1ffffe, 0x0)
fallocate(r2, 0x3, 0x81, 0xffff)
getpid()
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001c40)={{{@in=@local, @in6=@remote}}, {{@in6=@ipv4={[], [], @multicast1}}}}, &(0x7f0000001d40)=0xe8)
getgid()
getpid()
fstat(r1, &(0x7f0000004540))
fcntl$getown(r1, 0x9)
getuid()
getegid()
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000045c0)={{{@in=@remote, @in6=@dev}}, {{@in=@multicast2}}}, &(0x7f00000046c0)=0xe8)
stat(&(0x7f0000004700)='./file0/file0\x00', &(0x7f0000004740))
fcntl$getown(r0, 0x9)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000004e00), &(0x7f0000004e40)=0xc)
stat(&(0x7f0000004e80)='./file0\x00', &(0x7f0000004ec0))
sendmmsg$unix(r1, &(0x7f0000005400)=[{&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000280)=[{&(0x7f00000001c0)="f38eaed73ba171a72306c429422d4de102b1ea50fdce9a20a8fbe3a42442cfa1c2c19381837828ddd87fb60bb62e6bbe24f3b83136a46f35ec39406b56dd253a", 0x40}], 0x1, &(0x7f0000000700)}], 0x1, 0x4)
setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000000)={0x0, 0x40, 0x6}, 0xffffffffffffff15)
ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000200))
r3 = getpid()
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
syz_open_procfs(r3, &(0x7f0000000300)='children\x00')
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000440)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x38, r4, 0x0, 0x70bd2c, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x2000c855}, 0x8000)
getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000040)={@remote, @multicast2}, &(0x7f00000000c0)=0xc)
fallocate(r1, 0x0, 0x172d, 0x0)

2018/03/30 04:41:19 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x100000000, 0x3, 0x1, 0x7}, 0x20)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/autofs\x00', 0x80000, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4)
unlink(&(0x7f0000000040)='./file0\x00')
socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa}, 0x1c)
listen(0xffffffffffffffff, 0x0)
connect$inet6(r0, &(0x7f00001cd000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}, 0x1}, 0x1c)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)=<r2=>0x0)
sched_setscheduler(r2, 0x3, &(0x7f0000000180)=0x9)
fchdir(0xffffffffffffffff)
setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x5}, 0xc)
r3 = creat(&(0x7f0000001840)='./file0\x00', 0xffffffffffffffff)
inotify_init1(0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0xe7)
memfd_create(&(0x7f0000001800)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x0)
write$cgroup_pid(r3, &(0x7f0000000100)=ANY=[], 0x1023c)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000001580)=ANY=[@ANYBLOB="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"])
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001340), &(0x7f0000001380)=0xc)
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000200)={0x80000000})
ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f00000017c0))
r4 = gettid()
r5 = syz_open_dev$binder(&(0x7f00000016c0)='/dev/binder#\x00', 0x0, 0x802)
process_vm_writev(r4, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000001280)=""/164, 0xa4}, {&(0x7f0000001140)=""/187, 0xbb}, {&(0x7f0000001400)=""/83, 0x53}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f00000014c0)=""/177, 0xb1}, {&(0x7f0000001200)=""/114, 0x72}], 0x6, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r5, 0x29, 0x30, &(0x7f0000001bc0)=ANY=[@ANYBLOB="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"], 0x1)
openat$ipvs(0xffffffffffffff9c, &(0x7f00000013c0)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)

2018/03/30 04:41:19 executing program 6:
r0 = socket(0xa, 0x2, 0x0)
flock(0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000003c0))
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200))
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={<r1=>0x0, @in6={{0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000380)=0x84)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000400)={r1, 0x4000000002}, 0xfffffffffffffef7)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000540)='./cgroup/syz1\x00', 0x200002, 0x0)
fchdir(r2)
fstat(0xffffffffffffffff, &(0x7f0000000180))
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000fa0fff), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
fallocate(r3, 0x1, 0x0, 0x20004d2d)
ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f00000000c0)={0x55c, 0x2, 0xffffffffffff5165, 0x4c})
sendto$inet(r0, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc03678287eebc2e19824311a77", 0x18, 0x0, &(0x7f0000000080)={0x2, 0x0, @rand_addr=0x2}, 0x10)
socket$inet6_icmp(0xa, 0x2, 0x3a)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0)
sendto$inet6(r0, &(0x7f0000000240)="6a14ad6a", 0x4, 0x40000, &(0x7f0000000280)={0xa, 0x0, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c)
accept(0xffffffffffffffff, &(0x7f00000006c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000740)=0x80)
getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000800)=0x14)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000004c0)={'sit0\x00'})
creat(&(0x7f00000005c0)='./file1\x00', 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x80000000, 0x0, 0x0, 0x10001})
getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000440), &(0x7f0000000480)=0xffffffffffffff98)

2018/03/30 04:41:19 executing program 7:
gettid()
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f00000005c0)='./file1\x00', 0x0)
write$selinux_access(r1, &(0x7f0000000000)={'system_u:object_r:gpg_exec_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20}, 0x48)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000a00)={'teql0\x00', <r2=>0x0})
setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000a40)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
fcntl$setstatus(r1, 0x4, 0x6000)
r3 = socket$inet(0x2, 0x1, 0x0)
r4 = dup(r3)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000b10000)=0x80000000c3, 0x4)
bind$inet(r3, &(0x7f00000f0ff0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10)
setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000c73000)={0x0, &(0x7f0000f07000)}, 0x10)
connect$inet(r4, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10)
readv(r4, &(0x7f0000000080), 0x1b4)
writev(r3, &(0x7f00003b8000)=[{&(0x7f0000d41000)="99261065b1004c0372c17a79b1baa05c610f44aa751b7fec72ce22941b7016f7d0bbec5598716cc567ea1045a05f8caf9b577a08ff770f5d7e86b8a5028e8a7236a627b06136c40f8b2e9967ff067cb496b663f71423560eb46622298d698e0ab2860acb95b974a5128c24ec1341cc35e83242855fa2c77cb5c164f516ebcd7a1e52d5db6c8808b8ffcb19f2ce4adcd5cd735448a0776f54ba333cd30d14bcf26b68d8dab31d0d31afadd6857bb9ae9e9039184e872286558b3fb087c45699f36443fd40f920d1ed395aacf949d18ccc0f8181b64ba5b03bac62c78d72adf05655120db0f489f02237ffe8bf137f337962e630465a6be690d049a90355ae16cb146fbe2bf5f68fbc75dfcb1cdbf728f265f04e0a6a0c4b76f664327b06d6c30c843ee58da43b8c7519c7567b492e1cf34436df3579cfafc03a87f74fecde788c066cb73c9deee962c3098e210057e39348a8961f3ed467a26411e5ffb3c8f70ee1eb0840fa0f2a0de252336f8bc72d1f1120c29f02ffaea2d7596f09fe3de274a61ea52f676e34c3939b73bca544b67ca64097d813495241e0401d1d644de80f0770f69efc02a4c56e74057d13b9deef9ed39b6b53bd4ce82532a80f6e869846c79781a4a406b015ade543fc69bf18cb8d43851f4419cc55d284b796de1308d83b06f75c9e777bea7e47a9601eaeaf92adbcacfab0cdc221df196142d7cc5ab16ad136f6d5e661220ca58ef7a14f49ff03d42744520ed6148381d10bfa9526d5c748a324a32b08886b5fe7d7598074ced91e19d01e5a9424e7f4f741acc6b0803b888baad0cbf551f2f97487ca3ca84763c471179fb605e2c5d04e25396b8d7cba580e471f8ad8d964de8b97b95424591e25957d5b79fb9ddb04e74fe0a2befddbfe765a106ec5168de79e10698bec7ecb2127a5a676cbb24a4c41764a30b6ed23cef1f80fd759de6f79a81d24e1017fc56a670bc15311592b909d92e6a1c49075a89f3025c7625e75491fbc513bbc8078091ce1466c8266d711da5ae73639371d631ff1a84dd2cc21eb7686e1bbe9d54c8f4e98d30dcb361eba1bb774daa11afa85966018bdfe72cfb69edcfc866bebea8320bd195c3cec61bc2c534e3a43ad430115206523fb0f6f2f7b1bdc8762365748ffeeca5367b4ea32ec598449d7cae0e6ce0d590e7dcb23d0b30ac1e04013666bcfe616b65cc59b9cfdca35e008bdb622f0670e2f737bc291ed291d615df36c096379546b01ce3d9659926d7d60a99803b33ab9e8ef1564327f307efd950234bb34f02ac02eff9e85378beee118f3eb825ec59390d98fbcd96d41ce2ec3fe96b9ee2fcd767abdf055785ce51cf0e26aceaa621aec60f3ab5fff295913c1d6b13748a12fd36a39b7e4531df933af639f1e39844f7b3015014bce7f9e9eb3e077b43b323bfb8eb20d3e09dad3cacaf045422d4a9a78d339aa23372e7152c940ee95f1ea1e64a524a578c50d6294cc33826c28c4c3ca72e9d2a5b995126605d0f1c9215a3a3279cd9326c5592ee45f9d3c4ea59d65453ee5fc9392", 0x44b}], 0x1)
sendto$unix(r4, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000100)=@abs, 0x6e)
perf_event_open(&(0x7f0000271000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
listen$netrom(0xffffffffffffffff, 0x0)
r5 = perf_event_open(&(0x7f0000000880)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x70200, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7f1b, 0x1, 0x200, 0x1f, 0x0, 0x1, 0x80000000, 0x40, 0x3, 0xfffffffffffffffb, 0xbde, 0x9, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x2, 0x9, 0x4, 0x8, 0x9, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000180), 0x2}, 0x0, 0x1}, 0x0, 0x0, r4, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa}, 0x10)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200)={0x0, <r6=>0x0}, &(0x7f0000000240)=0xc)
setuid(r6)
listen(0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000900)={0x0, 0x0, 0x202, 0x0, 0x3, 0x0, 0x16b0}, &(0x7f0000000940)=0x20)
symlinkat(&(0x7f00000001c0)='./file0\x00', r4, &(0x7f0000000800)='./file0\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000080), 0x10)
pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x2c9}], 0x1, 0x0)
lseek(r5, 0x0, 0x4)

2018/03/30 04:41:19 executing program 6:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000040)=@req3={0x3, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x4}, 0x1c)
r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="ab06fc681c85a5f49d449c43e9bbe5cb740939e9b641db600fd9738e7ffcfe3b77ff1a7bc1bed61270a30e647e41281c30b4e4ef8f58161ac717b7", 0x3b, 0xfffffffffffffff8)
keyctl$setperm(0x5, r2, 0x0)
unlink(&(0x7f0000000080)='./file1\x00')
sched_yield()
symlink(&(0x7f0000000140)='./file1\x00', &(0x7f0000000200)='./file1\x00')
stat(&(0x7f0000000340)='./file1\x00', &(0x7f0000000380))
stat(&(0x7f0000000680)='./file1\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
syz_fuse_mount(&(0x7f0000000300)='./file1\x00', 0x9000, 0x0, r3, 0x1, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00000001c0)=0xbc0, 0xfffffffffffffe35)
r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x101000, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000002c0)={<r5=>0x0, 0x20, 0x10}, &(0x7f00000004c0)=0xc)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000500)={r5, 0x1a95c958}, &(0x7f0000000540)=0x8)

2018/03/30 04:41:19 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r2)
socket$packet(0x11, 0x3, 0x300)
r3 = syz_open_procfs(0x0, &(0x7f00006e7ff5)='net/ptype\x00')
preadv(r3, &(0x7f00005e9000)=[{&(0x7f00000000c0)=""/182, 0xb6}], 0x1, 0x0)
bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000380)={0x4, [0x0, 0x0, 0x0, <r4=>0x0]}, &(0x7f00000003c0)=0x14)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000400)={r4, 0x7, 0x30, 0x7f, 0x40}, &(0x7f0000000440)=0x18)
utime(&(0x7f0000000000)='./bus\x00', &(0x7f0000000240)={0x0, 0x20fffffffc})
r5 = open(&(0x7f0000000480)='./bus\x00', 0x4480, 0x0)
sendfile(r1, r5, &(0x7f0000d83ff8), 0x8000fffffffe)
accept$unix(r5, &(0x7f00000004c0), &(0x7f0000000540)=0x6e)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
syncfs(r6)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000080)=0x1d, 0x4)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040), 0x4)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000180)=<r7=>0x0)
perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x4, 0x5, 0x0, 0x1, 0x0, 0x9, 0x80980, 0x4, 0x76, 0x12, 0x0, 0x6, 0x2, 0x0, 0x4, 0x0, 0x5, 0x7, 0x1000, 0x9, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x6, 0xab4a, 0x9, 0xff, 0x8, 0x3, 0x7, 0x7, 0x0, 0x5, 0x8, 0x0, 0x773, 0x5, @perf_config_ext={0x3ff}, 0x800, 0x7fffffff, 0x0, 0x7, 0x0, 0x49d8, 0x80}, r7, 0x8, 0xffffffffffffffff, 0x0)
bind$nfc_llcp(r5, &(0x7f0000000300)={0x27, 0x0, 0x0, 0x2, 0x81, 0x20, "9f9cb6f07477696ce8259bd5451b7baf1fbc499d3231d0f86a3de2a737a832af2400be9c93a5a74057111c0d3587d71cb2aa42e11d83d52c8c4377264b3343", 0x1b}, 0x60)

2018/03/30 04:41:19 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0)
fchdir(0xffffffffffffffff)
ioctl$PIO_FONTRESET(0xffffffffffffffff, 0x4b6d, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000180)=ANY=[@ANYBLOB="000000000000000000010000000000000300000000000000010000000000000050"])
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000000)={0x5, 0x7})
ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x20)
r1 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc\x00', 0x100, 0x0)
ioctl$VT_SETMODE(r2, 0x5602, &(0x7f00000003c0)={0x0, 0x3, 0x40, 0x0, 0x9})
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
syz_open_dev$evdev(&(0x7f0000000500)='/dev/input/event#\x00', 0x8000, 0x0)
capset(&(0x7f0000000000)={0x39980732}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x10001})
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000200)={<r3=>0x0, 0xb, "123beeaff4f02944d5a19b"}, &(0x7f0000000400)=0x13)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000440)={r3, 0x4}, &(0x7f0000000480)=0x8)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x80, 0x0)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x400082, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00')
mknodat(r4, &(0x7f0000000240)='./file0\x00', 0x0, 0x0)
clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60))
getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB='user./dev/'], &(0x7f00000002c0)=""/152, 0x98)
ioctl$KDADDIO(r4, 0x4b34, 0x86)
pipe2(&(0x7f0000000100), 0x0)
ioctl$TIOCNOTTY(0xffffffffffffffff, 0x5422)
flock(r2, 0x1)

2018/03/30 04:41:19 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000027000)={0x1})
r1 = perf_event_open(&(0x7f0000220000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc)
madvise(&(0x7f0000f28000/0x2000)=nil, 0x2000, 0x13)
madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f00000003c0)={0x9, 0x0, 0x0, 'queue0\x00', 0xfffffffffffffffa})
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x800000000000008}, &(0x7f0000000380)=0x8)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r1)
sendmsg$key(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000740)=ANY=[@ANYBLOB="020f05091000000028bd7000fddbdf250500070032200034b6cb289045da6700fe8000000000000000000000000000aa00000000000000000500050200000000000000241f000000ff020000000000000000000000000001010000000000000002001000000004d2000004d20000000002001300ff0000002cbd700006350000bfca2a28c1bcb278af99c1bd80ce331ef2b25011bfd3478c0b1421a6e9c1ce24fa9e6c98bfdfeefdf065e607eebd7ba704808ba64937f69c6aad9701478d37a50c01ffc2e4d6b31dcb15c7303dca6280bea89c3da5a7f3e7ab091f5efc8347"], 0xdf}, 0x1}, 0x20000000)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc))
readv(r0, &(0x7f0000001980), 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000640)={{{@in=@multicast1, @in=@local}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000480)=0xe8)
ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f0000000100)={0x2, 0x5, 0x4, 0x8})
getxattr(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB='o\b\x00\x00'], &(0x7f0000000200)=""/102, 0x66)
close(r0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000080))
write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b)

2018/03/30 04:41:19 executing program 6:
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10)
r1 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1}, 0x28)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000240)={'filter\x00', 0x4}, 0x68)
sendto$inet(r0, &(0x7f0000000200), 0x0, 0x1, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendmsg(r0, &(0x7f00000004c0)={&(0x7f0000000440)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000d00)}], 0x1, &(0x7f0000000ec0)}, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)="6e72300000000000006f7e301700", 0x10)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={<r2=>0x0, 0x1}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000500)={r2, @in6={{0xa, 0x4e22, 0xa1ad, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, 0x1, 0x7fffffff, 0xbf1, 0x100000001, 0x7ff}, &(0x7f00000000c0)=0x98)
ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000002c0)={0x3, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @loopback=0x7f000001}, 0x4, 0x1ff, 0x200, 0x0, 0x8, 0x0, 0x4, 0x5, 0xdf8e})
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x228c02, 0x0)
getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000003c0)={'IDLETIMER\x00'}, &(0x7f0000000400)=0x1e)

2018/03/30 04:41:19 executing program 0:
r0 = socket$inet(0x2, 0x6, 0x2000000000000000)
ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000000440)=""/18)
setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='cubic\x00', 0x6)
add_key(&(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="86882a91b95b13187b92f1ad4c6675e3a32d1967e1c4b95ba63882ec7df0e44c480952b84da30a9bf11ebf3e00e34d227405889bd72c64c2f9fcf4d906c088c61aa3d6a81885b192d287bedc9f1032aa7018645a76e3d7b139fb22fe35808ecedfa027fe65df45abc8bda0b6b3", 0x6d, 0xffffffffffffffff)
getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000002c0), &(0x7f0000000300)=0x40)
add_key(&(0x7f0000000240)='pkcs7_test\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0), 0x0, 0xfffffffffffffff8)
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/load\x00', 0x2, 0x0)
shutdown(r0, 0x1)

2018/03/30 04:41:19 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100), 0x1ec)
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0), 0x10)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="020a0000025f15b65c83d428111e3351"], 0x10}, 0x1}, 0x0)
close(r0)

2018/03/30 04:41:19 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa}, 0x1c)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200000, 0x0)
getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000001240)=0x8, &(0x7f0000001280)=0x4)
getrandom(&(0x7f0000000180)=""/4096, 0x1000, 0x1)
listen(0xffffffffffffffff, 0x100000001)
bind(r0, &(0x7f00000011c0)=@generic={0x1b, "d5cbd6dc3f81ccf482b8f15b504a576097b45a333ccfff45f0da711c673977eaa258440ec9af8490cf5ab2b58cbb83f482232c51132569c17e314e20f1f142cc3023d66052c0abe720d305a477610d23636987f2e74803ad28c37352abd219b834be4c7794fc10073d87f6daa1556509e0ea8b55925a0d1e88d0572c7171"}, 0x80)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000001500)={0x0, 0x0, 0x6}, &(0x7f0000001540)=0x8)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000001580)=@sack_info={0x0, 0xffff, 0xffffffffffffffff}, &(0x7f00000015c0)=0xc)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000016c0)={0x0, 0x84, &(0x7f0000001600)=[@in={0x2, 0x4e22, @rand_addr=0x7fff}, @in6={0xa, 0x4e20, 0xfff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x7ff}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x20}, @in6={0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000001700)=0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001740)={<r3=>0x0, @in6={{0xa, 0x0, 0xd221, @remote={0xfe, 0x80, [], 0xbb}, 0x708b}}, [0xf1c, 0x10000, 0x1, 0x9, 0x10001, 0x2, 0x0, 0x7, 0x0, 0x0, 0x1f, 0x9, 0x0, 0x4, 0xfffffffffffffff8]}, &(0x7f0000001840)=0x100)
sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001a00)=[{&(0x7f0000001180)=@in6={0xa, 0x4e23, 0x8000, @dev={0xfe, 0x80, [], 0x14}, 0x5}, 0x1c, &(0x7f00000014c0), 0x0, &(0x7f0000001880)=[@init={0x18, 0x84, 0x0, {0x3f, 0x1, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x4, 0x0, 0x80000001}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0xa, 0x3, 0x7, r3}}, @init={0x18, 0x84, 0x0, {0x10001, 0xe00000000000, 0x0, 0x6}}, @init={0x18, 0x84, 0x0, {0x80000000, 0x1f, 0x0, 0x3}}, @init={0x18, 0x84, 0x0, {0x0, 0x67, 0x2, 0x1}}], 0x120, 0x1}], 0x1, 0x4000)
sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c)
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6008000000000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x0, 0x0, "21beff0f0000000000005f0000000000c753163722d9ab92b2f142aa8ba6126bf402f492284bc6afb56adf51966b72dd9721c205c9d788ab3da3bcead056cff13b0cfa2c3282a50804e5d3ec96836ebf"}, 0xd8)
getsockopt$inet_dccp_buf(r2, 0x21, 0x0, &(0x7f0000001a40)=""/4096, &(0x7f00000012c0)=0x1000)

2018/03/30 04:41:19 executing program 4:
socketpair$unix(0x1, 0x400000001, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = memfd_create(&(0x7f0000000140)='dev ', 0x3)
ftruncate(r2, 0x40001)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3)
sendfile(r1, r2, &(0x7f0000001000), 0x400000000fee)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000001c0)={0x0, 0x0, r2})
recvmmsg(r0, &(0x7f0000000800)=[{{&(0x7f00000000c0)=@nfc, 0x0, &(0x7f0000000940)=[{&(0x7f0000000880)=""/123}], 0x0, &(0x7f0000000680)=""/108}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000700)=""/164}], 0x3c3}}], 0x1b1, 0x0, 0x0)
getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e)
sendfile(r0, 0xffffffffffffffff, &(0x7f0000000040), 0x40)

2018/03/30 04:41:19 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100))
pipe2(&(0x7f0000000100)={<r1=>0xffffffffffffffff}, 0x84800)
r2 = fcntl$getown(r0, 0x9)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, <r3=>0x0}, &(0x7f0000000180)=0xc)
ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f00000001c0)={0x3f, 0x201, r2, 0x197, r3, 0x4, 0x6, 0x800})
accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000a40)={@dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, @empty, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, r4})

2018/03/30 04:41:19 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xbd85})
syz_open_pts(r0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000240)={0x0, 0x7}, &(0x7f00000014c0)=0x8)
write(r0, &(0x7f0000c34fff), 0xffffff0b)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000600)='./cgroup\x00', 0x200002, 0x0)
preadv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000480)=""/21, 0x15}], 0x1, 0x0)
fchdir(r1)
mkdir(&(0x7f0000000280)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0xfffffffffffffffc)
splice(r1, &(0x7f0000000400), 0xffffffffffffffff, &(0x7f0000000440), 0x9, 0x0)
rename(&(0x7f0000001e00)='./file0\x00', &(0x7f0000000100)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f")
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/enforce\x00', 0x200000, 0x0)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000540), &(0x7f0000000580)=0x4)
mkdir(&(0x7f000000e000)='./control\x00', 0x0)
ioctl$TCSETA(r0, 0x5406, &(0x7f0000000180)={0x6, 0x9, 0x9, 0x100, 0x1, 0x400, 0x81, 0x3, 0x5, 0x5})
r3 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0)
ioctl$TCSBRKP(r0, 0x5425, 0x7fffffff)
renameat2(r3, &(0x7f0000000040)='./file0\x00', r3, &(0x7f0000000080)='./control\x00', 0x2)
fcntl$setstatus(r0, 0x4, 0x40a00)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000300)={0x0, 0x80}, &(0x7f0000000340)=0x8)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000380)={0x0, 0x5}, &(0x7f00000003c0)=0x8)
mknodat(r3, &(0x7f000003f000)='./control\x00', 0x1, 0x0)
execveat(r3, &(0x7f0000010000)='./control\x00', &(0x7f000003f000), &(0x7f0000001fe8), 0x0)
setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f00000000c0)=@req={0x84, 0x1, 0x0, 0x9}, 0xffffffffffffffab)

2018/03/30 04:41:19 executing program 4:
r0 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', <r1=>0x0})
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6, @random="7c2e1626459d"}, 0x10)
ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000980)='bcsf0\x00')
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000000)='bcsf0\x00')
accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040))
getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080), 0x10)
r2 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
r3 = epoll_create1(0x0)
poll(&(0x7f00000000c0)=[{r3, 0x2283}], 0x1, 0x200)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
epoll_wait(r3, &(0x7f0000000040), 0x0, 0x0)
setsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f00000001c0)={@mcast2={0xff, 0x2, [], 0x1}, r1}, 0x14)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f00007ddff4))
epoll_pwait(r3, &(0x7f0000000080)=[{}], 0x1, 0xffffffff, &(0x7f0000e1d000), 0x8)
epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r4, &(0x7f0000000000)={0x4})
sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x4400040}, 0xc, &(0x7f0000000740)={&(0x7f0000000680)={0x84, 0x0, 0x0, 0x70bd28, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3b}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7fff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}]}, 0x84}, 0x1, 0x0, 0x0, 0x40000}, 0x800)
r5 = dup(r4)
connect$pptp(r5, &(0x7f0000000100)={0x18, 0x2, {0x1, @loopback=0x7f000001}}, 0x1e)
setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000080)={r1, 0x1, 0xffffffffffffffee, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
r6 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00')
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x40, r6, 0xc05, 0x70bd29, 0x25dfdbfd, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3c}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x800}, 0x0)
socket(0xa, 0xa, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000880)={0x0, 0x4}, &(0x7f00000008c0)=0x8)
accept(r0, &(0x7f00000004c0)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000000400)=0xe1)

2018/03/30 04:41:19 executing program 1:
r0 = socket(0xa, 0x2, 0x0)
flock(r0, 0x6)
sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x21100000}, 0xc, &(0x7f0000000980)={&(0x7f0000000a00)=ANY=[@ANYBLOB="010e28bd7000fedbdf250f0000000800060003000000680001000800050001000000080001000a00000008000b007369700008000b00736970000c0007001000000028000000080001000a000004040007002000000003000000080006006c63000008000b007369700014000300ffffffff000000141a0000000000000008000600860a00003dc21cb342f7633f1e443084836ddea0cda4a342b7a636d9511db0ecc72260e701c813a2548f61027697ee720e6397bce347bfee2bd65a42"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x20000884)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200))
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00')
sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000640)={&(0x7f0000000880)=ANY=[@ANYBLOB="90000000", @ANYRES16=r1, @ANYBLOB="08062cbd7000ffdbdf250d00000008000400000800006000020014000100ac1414aa0000000000000000000000000800050003000000080500000000000000000b000000000014000100ff02000000000000000000000000000108000800ff7f000014000100ff0200000000000000000000000000011400030008000100020000e00800030004000000"], 0x90}, 0x1, 0x0, 0x0, 0x40000}, 0x2aed1f90cf9f65d9)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={<r2=>0x0, @in6={{0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}}}, &(0x7f0000000380)=0x84)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400)={r2}, 0x3ba)
getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x63)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r3)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000940)=0x7, 0x4)
fstat(0xffffffffffffffff, &(0x7f0000000180))
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
r4 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
fallocate(r4, 0x1, 0x0, 0x20004d2d)
sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0x2}, 0x10)
socket$inet6_icmp(0xa, 0x2, 0x3a)
sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0)
ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000003c0)=""/25)
sendto$inet6(r0, &(0x7f0000000240)="6a14ad6a11c0", 0x6, 0x40000, &(0x7f0000000280)={0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c)
accept(0xffffffffffffffff, &(0x7f00000006c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000740)=0x80)
getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000800)=0x14)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000004c0)={'sit0\x00'})
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8)
ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x80000000, 0x0, 0x500, 0x10001})
getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000440), &(0x7f0000000480)=0xffffffffffffff98)

2018/03/30 04:41:19 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100), 0x1ec)
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0), 0x10)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="020a0000025f15b65c83d428111e3351"], 0x10}, 0x1}, 0x0)
close(r0)

[   70.773106] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'.
[   70.812670] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'.
2018/03/30 04:41:19 executing program 5:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c)
sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x1c)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x440000, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000a80)={0x0, 0x6, 0x7, 0x0, 0x3f, 0xffffffff, 0x0, 0x3}, &(0x7f0000000ac0)=0x20)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000ec0)={0x0, 0x8, 0x7ff, 0x9}, &(0x7f0000000f00)=0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000f80)={0x0, 0x2c, &(0x7f0000000f40)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, @in6={0xa, 0x4e22, 0x10001, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xfff}]}, &(0x7f0000000fc0)=0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000)={0x0, 0x0, 0x30, 0x5}, &(0x7f0000001040)=0x18)
getpgid(0x0)
r2 = getpgrp(0xffffffffffffffff)
r3 = syz_open_procfs(r2, &(0x7f0000000640)='gid_map\x00')
getdents64(r3, &(0x7f00000004c0)=""/189, 0xabf70f75d9c5624)
ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000800)=ANY=[@ANYBLOB="00000100000000008100000000000000070000000000f5ff01000000000097b4a6b18ad8d97011d5e30400000000000000b841f0e7dad5a32b0000000055c5cc70e274050f2000000000000093000000000000000000000002080000000000000000000000000000800000000000000000000000000000a2a5000000000000000000000000000000000000000000000000000000000000000000000000000000"])
sendmmsg$inet_sctp(r1, &(0x7f00000011c0)=[{&(0x7f00000004c0)=@in6={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c, &(0x7f0000000a00)=[{&(0x7f0000000500)="cc4decf50ef8c536ec1bb63b67f156a8fa9b945ae9c17f65b748f3a4f35242de2c4bbdacb7502e88a257edc451e95fdd64dab5c48d36c7864429ee7f9874390d0b70b85677203e3ea3a60e", 0x4b}], 0x1, &(0x7f0000000b00), 0x0, 0x800}], 0x1, 0x0)
lseek(0xffffffffffffffff, 0x3, 0x1)
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000240)=<r5=>0x0)
getuid()
ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000480)={0xfff, 0x0, r5, 0x0, 0x0, 0x280000000000000, 0x6, 0x3})
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x5, 0x0, 0x0, 0xfffffffffffffff8}, &(0x7f00000002c0)=0x14)
getpgid(0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000300)={0x0, 0xef, 0x0, 0x0, 0x6}, &(0x7f0000000340)=0x18)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000380)={0x0, @in={{0x2}}}, &(0x7f0000000440)=0x84)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000000600)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x10000, 0xfff}}], 0x30}, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000957000)={&(0x7f0000000040)=@in6={0xa}, 0x1c}, 0x8000)
sendto$inet6(0xffffffffffffffff, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
write$selinux_create(r4, &(0x7f0000000140)=ANY=[], 0x0)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f00000001c0)=0x4)
fdatasync(0xffffffffffffffff)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x6, {{0xa, 0x4e21, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}}, 0x88)
request_key(&(0x7f0000000580)='dns_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000006c0)='/dev/ppp\x00', 0xfffffffffffffffb)
add_key(&(0x7f0000000700)='big_key\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc)

2018/03/30 04:41:19 executing program 0:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000040)={{0x3, 0x3ff}, {0x400, 0x3}, 0x6, 0x2, 0xfffffffffffffffa})
r1 = syz_open_dev$sndseq(&(0x7f0000009ff3)='/dev/snd/seq\x00', 0x0, 0x0)
connect$pppoe(r0, &(0x7f0000000280)={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, 'ip6_vti0\x00'}}, 0x1e)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000240)=<r2=>0x0)
perf_event_open(&(0x7f00000001c0)={0x6, 0x70, 0x8000, 0x100000000, 0xffffffff, 0x277, 0x0, 0x7ada, 0xa0001, 0xc, 0x9, 0x3, 0x6, 0x380000000, 0x7, 0x9, 0x0, 0x4, 0x5, 0x1, 0xffff, 0x5, 0x100000000, 0x0, 0x401, 0x6, 0x80, 0x6c1e, 0x8ed2, 0x0, 0x3, 0x10001, 0x4, 0x0, 0x1, 0x1, 0x4, 0x9, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000180), 0x1}, 0x100, 0x8001, 0x2, 0x6, 0x8, 0x1c3b, 0x2}, r2, 0x9, r0, 0x8)
accept4$netrom(r0, &(0x7f00000002c0)=@full, &(0x7f0000000140)=0x48, 0x802)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00009dcfa8)={0x80, 0x0, 0xc8})

2018/03/30 04:41:19 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
pipe2(&(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
r3 = socket$inet6(0xa, 0x2, 0x0)
munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000)
syz_emit_ethernet(0x0, &(0x7f0000000940)=ANY=[], &(0x7f0000001780)={0x0, 0x100000000, [0x0, 0x0, 0x43f]})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000500)={<r4=>0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x101}}, 0x0, 0x0, 0x3}, &(0x7f0000000000)=0x98)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="cc56aa00761ce9660ee01c20000400e88f07"], 0xc)
socketpair(0x0, 0x4, 0x40, &(0x7f00000001c0)={<r5=>0xffffffffffffffff})
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f00000005c0)={r4, 0x200, 0x3}, 0x8)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf850000000000fff301e710", 0x400})
r6 = socket(0x400010, 0x400000005, 0x8000000000005)
r7 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001100)="a1", 0x1, 0xfffffffffffffffb)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000180)={<r8=>0xffffffffffffffff}, 0x0)
keyctl$unlink(0x9, r7, 0xfffffffffffffffb)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710"})
setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000440)={r4, 0x3}, 0x8)
write$eventfd(r1, &(0x7f0000000400)=0x7fffffff, 0x8)
r9 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
r10 = socket(0x11, 0x100000802, 0x0)
syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x1001})
ioctl$sock_inet_SIOCSIFFLAGS(r10, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201})
connect(r8, &(0x7f0000000480)=@pppol2tpin6={0x18, 0x1, {0x0, r6, 0x4, 0x4, 0x2, 0x0, {0xa, 0x4e21, 0xb9, @local={0xfe, 0x80, [], 0xaa}, 0xffffffff}}}, 0x80)
dup2(r9, 0xffffffffffffffff)
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={"766c616e300000000f00", 0x400})
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000200)={@mcast2={0xff, 0x2, [], 0x1}, 0x1, 0x1, 0x0, 0x0, 0x800, 0x80000000, 0x80000000}, 0x20)
write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x138)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)

2018/03/30 04:41:19 executing program 0:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000600)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x4, 0x0, &(0x7f0000000380)='bridge0\x00', 0x3ff, 0x0, 0xff})
r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f79805854fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a6621f51a480e2f3aac78a8db2c0be10f25d1fea68bbb27cf59ce6768143c7da0a5277c17be7e03ff2cd97a72d0351a82cb32b931716cad42bf9e3ec64b5fb82d5ab6bbd2d014549e66a84f9c795681f0a1df8b9edf3ce14950237ec78ece828761d8bc9245639704915d7d5d5625e9cd9707fd187d962a37d82094a688f609709697282397e835b7b1e416f488d1e93e9dd87c96a1fdfc37bdb13612dd5aa126c16417a8f366042350e9485d00b192449c56657ad3ea028ff1eb384742822414bbe5218eb51fe1b23ce8ff59358aec9153efa611c57ea26daf7533d6c3a4")
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000440), &(0x7f0000000480)=0x4)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000007c0)={0x0, 0xa}, &(0x7f0000000780))
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000680)={<r2=>0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x0, 0x8}, &(0x7f0000000740)=0x90)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000004c0)={r2, 0x8}, 0x8)
fchdir(0xffffffffffffffff)
r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
splice(r3, &(0x7f0000000300), 0xffffffffffffffff, &(0x7f00000003c0), 0x812, 0x8)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4)
rmdir(&(0x7f0000000080)='./file0\x00')
setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
truncate(&(0x7f0000000400)='./file0/file0\x00', 0x8)
connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x2, 0x2, 0x7, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718", 0x3d}, 0x60)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00', 0x2})
setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00', 0x25}, 0x2c)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54)
socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
pread64(0xffffffffffffff9c, &(0x7f0000000080)=""/156, 0x9c, 0x20000000000)
sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x4000, &(0x7f0000000040)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
r5 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000cecffc), 0x4)
write(r5, &(0x7f0000000380), 0x0)
r6 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0)
openat(r6, &(0x7f0000563000)='./file0\x00', 0x0, 0x0)
renameat2(r6, &(0x7f000001dff6)='./control\x00', 0xffffffffffffffff, &(0x7f0000e14ff6)='./control\x00', 0x2)

[   70.922737] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh
[   70.933597] device lo entered promiscuous mode
[   70.940158] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready
[   70.955019] qtaguid: iface_stat: create6(lo): no inet dev
[   71.007956] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh
2018/03/30 04:41:19 executing program 6:
r0 = syz_open_dev$mice(&(0x7f0000000540)='/dev/input/mice\x00', 0x0, 0x3ffb)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00')
signalfd(0xffffffffffffffff, &(0x7f00000002c0), 0x8)
r2 = timerfd_create(0x0, 0x0)
unshare(0x20000400)
pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8})
unshare(0x20000)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380))
r3 = syz_open_procfs(0x0, &(0x7f00000003c0)="6e732f6d6e740077089d5475570ba400e5756418d9bae5b4d0b7e13f38b65692230260de869e31e55400709b225bebe4434f8060ab131dfc2d76e661d84f17c4de706501f8821fbcec24859915779583cda2c3")
clone(0x0, &(0x7f0000e69000), &(0x7f00009c4ffc), &(0x7f00001cc000), &(0x7f0000a46000))
splice(r2, &(0x7f0000000080), r3, &(0x7f0000000200), 0x400, 0x1)
fcntl$addseals(r1, 0x409, 0x2)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)=""/128, &(0x7f0000000180)=0x80)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000ac0)='IPVS\x00')
r4 = dup2(r0, r0)
socket$inet(0x2, 0x5, 0x8001)
ioctl$TCXONC(r0, 0x540a, 0xfff)
sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x0, 0x4, 0x0, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40810}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000b00)=ANY=[@ANYBLOB="0400000024e5cebfc1657c0b28d6afd5b7a83dcba061f0d541d135f0c4b416752732e26eaad81ad6666abc671c9c8a8f7a7d6c8d31655f0747faeeff0f0000f529ccbd67299dd4d13eefad000000fd73960f847df1b92b950c29f84542a12c9b206606919aef4168a4b8c44c504edee6899ed67bc4c23817640866cdf4e879d19b9a0df54dc3a96e171f1135d3451c2a69670c60279ccdc7f722ac4b5657e076921445274eeca783885842a3336fc09bc2db134d1f1bc6d4da0a203aba77cad53889d1300000000000000000"], &(0x7f0000000280)=0x1)
getresuid(&(0x7f00000005c0)=<r5=>0x0, &(0x7f0000000640), &(0x7f0000000680))
getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000006c0)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f00000007c0)=0xe8)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000800)={&(0x7f0000000940)=@updpolicy={0xdc, 0x19, 0x544ca130021a2065, 0x0, 0x25dfdbfd, {{@in=@multicast2=0xe0000002, @in=@dev={0xac, 0x14, 0x14, 0x15}, 0x4e20, 0x0, 0x0, 0x726d429f, 0xa, 0x80, 0x0, 0xff, 0x0, r5}, {0x1, 0x9, 0x9, 0x1000, 0x3, 0x1f, 0x1, 0xa0}, {0x80, 0x6, 0x2, 0x1f}, 0xf37, 0x0, 0x0, 0x0, 0x3, 0x3}, [@etimer_thresh={0x8, 0xc, 0x9}, @proto={0x8, 0x19, 0xff}, @offload={0xc, 0x1c, {r6, 0x2}}, @output_mark={0x8, 0x1d}]}, 0xdc}, 0x1, 0x0, 0x0, 0x1}, 0x4000)
fadvise64(r1, 0x0, 0x1000000000000, 0x7)
getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x6, 0x6f62}, &(0x7f0000000240)=0x10)
setns(0xffffffffffffffff, 0x0)

2018/03/30 04:41:19 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100), 0x1ec)
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0), 0x10)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="020a0000025f15b65c83d428111e3351"], 0x10}, 0x1}, 0x0)
close(r0)

2018/03/30 04:41:19 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f000000cfe4)={0xa}, 0x1c)
sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x1c)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x440000, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000d80)={0x0, 0x6, 0x7, 0x6, 0x3f, 0xffffffff, 0x200, 0x3, <r2=>0x0}, &(0x7f0000000dc0)=0x20)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000ec0)={<r3=>0x0, 0x8, 0x7ff, 0x3}, &(0x7f0000000f00)=0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000f80)={<r4=>0x0, 0x1c, &(0x7f0000000f40)=[@in6={0xa, 0x4e22, 0x10001, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xfff}]}, &(0x7f0000000fc0)=0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000)={<r5=>0x0, 0x0, 0x30}, &(0x7f0000001040)=0x18)
r6 = syz_open_procfs(0x0, &(0x7f0000000040)="6664001a000000")
getdents64(r6, &(0x7f00000004c0)=""/189, 0xabf70f75d9c5624)
ioctl$fiemap(r6, 0xc020660b, &(0x7f0000000800)=ANY=[@ANYBLOB="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"])
sendmmsg$inet_sctp(r1, &(0x7f00000011c0)=[{&(0x7f00000004c0)=@in6={0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c, &(0x7f0000000a00)=[{&(0x7f0000000500)}], 0x1, &(0x7f0000000b00), 0x0, 0x800}], 0x1, 0x801)
lseek(0xffffffffffffffff, 0x3, 0x1)
r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000240)=<r8=>0x0)
getuid()
ioctl$DRM_IOCTL_GET_CLIENT(r7, 0xc0286405, &(0x7f0000000480)={0xfff, 0x4, r8, 0x2, 0x0, 0x280000000000000, 0x0, 0x3})
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x5, 0x0, 0x0, 0xfffffffffffffff8}, &(0x7f00000002c0)=0x14)
sendmsg$inet_sctp(r7, &(0x7f0000000780)={&(0x7f0000000140)=@in6={0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0x14}, 0x5000000000}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000980)="ee5b1c0fbbb9fdf29d523a4f6644c621f444f83028a1b4f869d64c9180b5c22b504ba6106321bf52139a3577d2d5fc7a1ad2d4e8fdb0886d9ac7282839cbb38847be984059562eab025d826709413e6bacd179c3a717cd31ac82a47ef2e040f71fc1b5e5bd8101d0a5", 0x69}, {&(0x7f0000000b00)="6a7895302997381fbe0e86bcd1a20e4376343ee9fc26caf00b6e0d138ebe86e211b44e323ff6b1bf1bb6c064b2564b43819a690b44fbd0d53d72ce3f7ac041820bbb273deb27c415682b1849ed3afbbd7a14efb0cbe20c7baa4b99b6c36fd86722487bfb4ba7531bc705eb5d4a6f1499962b3268bb96e0a35883ee71ae958554f373d1e904882d79286da22fde953ba7f030d8d779e8634d27129d560c9bd7a3b951be7d508754d2465505eedd20e0fede", 0xb1}], 0x2, &(0x7f0000000bc0)=[@sndinfo={0x20, 0x84, 0x2, {0xffff, 0x5, 0xff, 0x400, r2}}, @init={0x18, 0x84, 0x0, {0x84, 0x4, 0x9, 0x8}}, @init={0x18, 0x84, 0x0, {0x5, 0x0, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x1f, 0x202, 0xd27e, 0x7, r4}}, @init={0x18, 0x84, 0x0, {0x101, 0x4, 0x3, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0xfffffffffffffff9, 0x8209, 0x0, 0x4, 0x2, 0x3ff, 0xfffffffffffffeff, r5}}, @init={0x18, 0x84, 0x0, {0x3, 0x200, 0x8, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x2, 0x8, 0x6, r3}}], 0x180, 0x8090}, 0x8844)
getpgid(r8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000300)={0x0, 0xef, 0x0, 0x0, 0x6}, &(0x7f0000000340)=0x18)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e20}}}, &(0x7f0000000440)=0x84)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000000600)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x200, 0x10000, 0xfff}}], 0x60, 0x4000000}, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000957000)={&(0x7f0000000040)=@in6={0xa}, 0x1c}, 0x8000)
write$selinux_create(r6, &(0x7f0000000d40)=ANY=[], 0x0)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0), &(0x7f00000001c0)=0x4)
fdatasync(0xffffffffffffffff)
setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000000)={0x6, {{0xa, 0x4e21, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}}, 0x88)
request_key(&(0x7f0000000580)='dns_resolver\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000006c0)='/dev/ppp\x00', 0xfffffffffffffffb)
add_key(&(0x7f0000000700)='big_key\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc)

2018/03/30 04:41:19 executing program 1:
r0 = socket$inet(0x2, 0x4008000000000001, 0x0)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000000640)="8cbee70634a0d05a006cc7043c423ae792172807f89769ad288417b2ca3389cdbccb40a30e1b67f263fdd39a6dbcd549588736071d3dc36c24af4a6b3fa24ff5403efb500b656667ef7953f68fa77f2ffce772f57b541a5c9f8026b033804b153f9944cffb68c95fab9a55572eed788570905c07586d9ccd4675231d198b16", 0x7f, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), 0x4)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x14d041, 0x0)
mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000000, 0x80810, r1, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8)
sigaltstack(&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000600))
stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000480)={{{@in=@multicast2=0xe0000002, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x0, 0x4e24, 0x20000000000000, 0xa, 0x80, 0x20, 0x0, r2, r3}, {0x0, 0xfff, 0x8, 0x0, 0x3bc2, 0x20, 0xffff, 0xc331}, {0xf0, 0x67, 0x5, 0x3}, 0x4, 0x6e6bb7, 0x1, 0x0, 0x2, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0x14}, 0x4d5, 0x7e}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x1a}, 0x0, 0x3, 0x3}}, 0xe8)
sendto$inet(r0, &(0x7f00000000c0)=']', 0x1, 0x0, &(0x7f00000001c0)={0x2, 0x4e20}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x4e20, @rand_addr}, 0x10)
r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/enforce\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4)
connect$packet(0xffffffffffffffff, &(0x7f00000005c0)={0x11, 0xfc, 0x0, 0x1, 0xfa, 0x6}, 0x14)

2018/03/30 04:41:19 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000240)=0xfffffffffffffe2e)
getpgid(0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/anycast6\x00')
getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000b00)=""/192, &(0x7f0000000140)=0xc0)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14)
preadv(0xffffffffffffffff, &(0x7f00006c6000), 0x0, 0x62)
ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x206)
syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x0, 0x0)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x0, 0x0)
sendto$inet(r3, &(0x7f0000000240)="4e5b331f514effb30265ca5bc1f6e26c763069082558ca76f79702f7029df7ff7f42d4389bee4eebc8d5edf4", 0x2c, 0x10, &(0x7f0000000300)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r4 = socket$inet(0x2, 0x4008000000000001, 0x0)
bind$inet(r4, &(0x7f0000000040)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10)
sendto$inet(r4, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10)
ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1)
statfs(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)=""/218)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000003c0)={0x0, 0x100000001}, 0x8)
setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10)
setsockopt$ARPT_SO_SET_REPLACE(r4, 0x0, 0x60, &(0x7f0000000440)={'filter\x00', 0x7, 0x4, 0x1ca, 0x118, 0x0, 0x118, 0x380, 0x380, 0x380, 0x4, &(0x7f0000000400), {[{{@uncond, 0xf0, 0x118}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x8, 0x800}}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, 0xffffffff, 0x0, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {}, @empty, {[0x0, 0xff, 0x0, 0x0, 0x0, 0xff]}, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x0, 'ip6gre0\x00', 'bcsh0\x00'}, 0x172, 0x1a3}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xffffff00, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0x0, 0x0, 0x0, 0x0, 0xff]}, @empty, {[0xff]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip_vti0\x00', 'eql\x00', {}, {0xff}}, 0xf0, 0x138}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xffffffffffffff67)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000900)=@assoc_value={0x0, 0x5}, &(0x7f0000000940)=0x8)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000180))
setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000000980), 0x4)
sendto$inet(r4, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x0, @rand_addr}, 0x10)
creat(&(0x7f0000000080)='./file0\x00', 0x1a0)
creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x1023c)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0)

2018/03/30 04:41:19 executing program 3:
r0 = syz_open_dev$loop(&(0x7f00006a5ff7)='/dev/loop#\x00', 0x0, 0x102)
ioctl(r0, 0x4000000000001277, &(0x7f0000000000))
getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4000, 0x0)
ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000100)=""/220)

2018/03/30 04:41:19 executing program 5:
r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x30a)
close(r0)
capset(&(0x7f0000000000)={0x39980732}, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0x0, 0x10001})
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10)
ioctl$int_in(r0, 0x5452, &(0x7f00000001c0)=0x80000001)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00')
setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f00000000c0), 0x4)
mknodat(r2, &(0x7f0000000080)='./file0\x00', 0x7ffd, 0x1)
bind$inet(0xffffffffffffffff, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0)
sendfile(r2, r2, &(0x7f0000000100), 0xfffffffffffffffa)

2018/03/30 04:41:19 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x40109582, 0x0)
readv(r0, &(0x7f0000001480), 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3})
syz_open_pts(r0, 0x440)
r1 = open(&(0x7f0000000480)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0, 0x180)
write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b)
recvmsg(0xffffffffffffffff, &(0x7f0000001780)={&(0x7f0000000400)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000001740)=[{&(0x7f00000014c0)=""/247, 0xf7}, {&(0x7f00000015c0)=""/244, 0xf4}, {&(0x7f00000016c0)=""/126, 0x7e}], 0x3, 0x0, 0x0, 0x4}, 0x0)
ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000500))
sync_file_range(0xffffffffffffffff, 0x9, 0x0, 0x0)
r2 = socket$inet(0x2, 0x1, 0x0)
r3 = dup(r2)
setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000b10000)=0x80000000c3, 0x4)
futimesat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f0000000840))
bind$inet(r2, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10)
setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
connect$inet(r3, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10)
readv(r3, &(0x7f0000000200)=[{&(0x7f0000e89000)=""/109, 0x328}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2)
writev(r2, &(0x7f00003b8000)=[{&(0x7f0000d41000)="99261065b1004c0372c17a79b1baa05c610f44aa751b7fec72ce22941b7016f7d0bbec5598716cc567ea1045a05f8caf9b577a08ff770f5d7e86b8a5028e8a7236a627b06136c40f8b2e9967ff067cb496b663f71423560eb46622298d698e0ab2860acb95b974a5128c24ec1341cc35e83242855fa2c77cb5c164f516ebcd7a1e52d5db6c8808b8ffcb19f2ce4adcd5cd735448a0776f54ba333cd30d14bcf26b68d8dab31d0d31afadd6857bb9ae9e9039184e872286558b3fb087c45699f36443fd40f920d1ed395aacf949d18ccc0f8181b64ba5b03bac62c78d72adf05655120db0f489f02237ffe8bf137f337962e630465a6be690d049a90355ae16cb146fbe2bf5f68fbc75dfcb1cdbf728f265f04e0a6a0c4b76f664327b06d6c30c843ee58da43b8c7519c7567b492e1cf34436df3579cfafc03a87f74fecde788c066cb73c9deee962c3098e210057e39348a8961f3ed467a26411e5ffb3c8f70ee1eb0840fa0f2a0de252336f8bc72d1f1120c29f02ffaea2d7596f09fe3de274a61ea52f676e34c3939b73bca544b67ca64097d813495241e0401d1d644de80f0770f69efc02a4c56e74057d13b9deef9ed39b6b53bd4ce82532a80f6e869846c79781a4a406b015ade543fc69bf18cb8d43851f4419cc55d284b796de1308d83b06f75c9e777bea7e47a9601eaeaf92adbcacfab0cdc221df196142d7cc5ab16ad136f6d5e661220ca58ef7a14f49ff03d42744520ed6148381d10bfa9526d5c748a324a32b08886b5fe7d7598074ced91e19d01e5a9424e7f4f741acc6b0803b888baad0cbf551f2f97487ca3ca84763c471179fb605e2c5d04e25396b8d7cba580e471f8ad8d964de8b97b95424591e25957d5b79fb9ddb04e74fe0a2befddbfe765a106ec5168de79e10698bec7ecb2127a5a676cbb24a4c41764a30b6ed23cef1f80fd759de6f79a81d24e1017fc56a670bc15311592b909d92e6a1c49075a89f3025c7625e75491fbc513bbc8078091ce1466c8266d711da5ae73639371d631ff1a84dd2cc21eb7686e1bbe9d54c8f4e98d30dcb361eba1bb774daa11afa85966018bdfe72cfb69edcfc866bebea8320bd195c3cec61bc2c534e3a43ad430115206523fb0f6f2f7b1bdc8762365748ffeeca5367b4ea32ec598449d7cae0e6ce0d590e7dcb23d0b30ac1e04013666bcfe616b65cc59b9cfdca35e008bdb622f0670e2f737bc291ed291d615df36c096379546b01ce3d9659926d7d60a99803b33ab9e8ef1564327f307efd950234bb34f02ac02eff9e85378beee118f3eb825ec59390d98fbcd96d41ce2ec3fe96b9ee2fcd767abdf055785ce51cf0e26aceaa621aec60f3ab5fff295913c1d6b13748a12fd36a39b7e4531df933af639f1e39844f7b3015014bce7f9e9eb3e077b43b323bfb8eb20d3e09dad3cacaf045422d4a9a78d339aa23372e7152c940ee95f1ea1e64a524a578c50d6294cc33826c28c4c3ca72e9d2a5b995126605d0f1c9215a3a3279cd9326c5592ee45f9d3c4ea59d65453ee5fc9392", 0x44b}], 0x1)
sendto$unix(r3, &(0x7f0000000240)="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", 0x564, 0x0, &(0x7f0000000100)=@abs, 0x6e)
ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000040)=0xffffffffffffffff)
perf_event_open(&(0x7f0000271000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
listen$netrom(r1, 0xffffffffffffffff)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000980)={<r4=>0x0}, &(0x7f0000000900)=0xc)
perf_event_open(&(0x7f0000000880)={0x1, 0x70, 0x3, 0x80000000, 0x7156, 0x3, 0x0, 0x6, 0x70200, 0x9, 0x3, 0x1, 0x5, 0x100000000, 0x7f1b, 0x1, 0x200, 0x1f, 0x401, 0x0, 0x80000000, 0x40, 0x3, 0xfffffffffffffffb, 0xbde, 0x9, 0x2, 0x1, 0x833, 0x19, 0xffff, 0x2, 0x0, 0x2, 0x9, 0x4, 0x8, 0x9, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000180), 0x2}, 0x400, 0x1, 0x3, 0x4, 0xb92, 0x2, 0x4}, r4, 0x0, r3, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa}, 0x1c)
listen(0xffffffffffffffff, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000), 0x1000000c4, 0x0, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c)
readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0xffffffffffffff11}, {&(0x7f00000000c0)=""/3, 0x3}], 0x2)
mkdir(&(0x7f000000e000)='./control\x00', 0x0)

2018/03/30 04:41:19 executing program 7:
r0 = socket(0x11, 0x4000000000080003, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xfffffffffffffc01, 0x8000, 0x8, 0xe75, <r1=>0x0}, &(0x7f0000000040)=0x10)
close(r0)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000080)=r1, 0x4)
setsockopt$packet_int(r0, 0x107, 0x8000000000c, &(0x7f000088affc), 0x4)

2018/03/30 04:41:19 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100), 0x1ec)
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0), 0x10)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="020a0000025f15b65c83d428111e3351"], 0x10}, 0x1}, 0x0)
close(r0)

2018/03/30 04:41:19 executing program 1:
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/vga_arbiter\x00', 0x1000020000, 0x0)
keyctl$read(0xb, 0x0, &(0x7f0000001640)=""/152, 0x98)
r0 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x0)
getpgrp(0x0)
getsockopt(r0, 0x0, 0x0, &(0x7f0000000140)=""/157, &(0x7f0000000200)=0x9d)
getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000340)={'nat\x00'}, &(0x7f00000003c0)=0x78)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000))
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x20002, 0x0)
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01)
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000240)={&(0x7f0000ffc000/0x4000)=nil, 0x4000})
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz0\x00', 0x200002, 0x0)
fchdir(r0)
r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x2000, 0x0)
sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f00000006c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x14}, 0x1, 0x0, 0x0, 0x4000001}, 0x880)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000480)="1ab3ad79bb78c7b88fb4ca5f03d9d9d8e2a168f831a120f9fa12dea6c571ef34f7afd15a6d40471c99b5b88cba3fbeb2fe347dc49def3b1b35703abfac36fef1c0524b50f5d7e19e2f3925603155e70da23626e9adb7d88bb7142c88dd397599cc6d1a2b6dd053be4c473dae142215ffdd74e3a4e0568b92d5c49e9fc846ee09b360b3ffc78020b09727a186ac266da855e1c970934fbacc4b2ded5f78e894c4324c5d892c0167347db3d55a601ac191802125edc3926ca8d1ddae56a98d8baed95141d9cd8b110b65acd2e7a2df0f88a5f08babaa789d528c0dc13df174cc280df3", 0xe2, 0x0, &(0x7f00000000c0)={0x0, 0x989680})
fallocate(r3, 0x3, 0x81, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040))
setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000000)={0x9, 0x0, 0x7}, 0xc)
getuid()
fallocate(0xffffffffffffffff, 0x0, 0x172d, 0x8)
close(r2)
signalfd4(r1, &(0x7f0000000040)={0x5}, 0x8, 0x0)

2018/03/30 04:41:19 executing program 4:
ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x1d, 0x8, "b2cdc16948c2d8defdc6ccd7e69370cd89206e757600f494a6f386fd75de4ec168412aefa9b47ddce6005ef1f5e2188c611f11fe23a9973b4f3b4ca8115d75b6", "adcddcbdd258708ed483b1c6d50b363981c4f943de7510903594aa41b5a7d76826f71b49332e607bd68a9352cd05d36e027047e9bd95b49f71e4f89c99b3dacc", "98731c39612dffb0f3700d6862ad2c5e51f2bf1597643d3216b87c072c7cef3c", [0x4]})
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
write$tun(0xffffffffffffffff, &(0x7f0000000080)={@void, @void, @x25={0x0, 0x0, 0x27}}, 0x3)
pwritev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x13a}], 0x1, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00')
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0xd, &(0x7f00000001c0)="0ff96be526dc7479dc678f", 0xb)
sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0)
bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x0)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000000180), 0x4)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140), 0x0)
setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000200)=0x1, 0x4)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/03/30 04:41:19 executing program 3:
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff})
r1 = mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x9, 0x11, 0xffffffffffffff9c, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={r1})
r2 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x2, &(0x7f0000000080)="890704000000004c14e2b300", 0xfffffc37)
sendto$inet(r2, &(0x7f0000feef6f), 0x0, 0x20000000, &(0x7f0000fd3000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r2, &(0x7f0000000000), 0x0, 0x20004000, 0x0, 0x0)

2018/03/30 04:41:19 executing program 5:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x2000)
unlink(&(0x7f0000000080)='./file0/file0\x00')
r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
getsockname$llc(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000500)=0x10)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
close(r0)
capset(&(0x7f0000000000), &(0x7f0000000040)={0x0, 0x0, 0x2})
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000c80)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x80, 0x0)
getpeername$ax25(r2, &(0x7f0000000740), &(0x7f0000000a40)=0x10)
poll(&(0x7f0000084ff0)=[{r1}], 0x1, 0x0)
r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0)
syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x161080)
r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0)
clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60))
getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000cc0)=ANY=[@ANYBLOB], &(0x7f00000002c0)=""/152, 0x98)
ioctl$TIOCGETD(r4, 0x5424, &(0x7f0000000280))
getpeername$ax25(r4, &(0x7f0000000100), &(0x7f0000000240)=0x10)
pipe2(&(0x7f0000000480), 0x0)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000000180), 0x4)
write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000380)={[{0x32, 'emory\x00', 0x20}]}, 0x8)
recvfrom$unix(r3, &(0x7f0000000540)=""/89, 0x59, 0x40002041, &(0x7f00000006c0)=@file={0x1, './file0/file0\x00'}, 0x6e)
openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file0\x00', 0x20000000001, 0x0)
readv(r5, &(0x7f0000000bc0)=[{&(0x7f00000005c0)=""/250, 0xfa}, {&(0x7f0000000780)=""/223, 0xdf}, {&(0x7f0000000880)=""/150, 0x96}, {&(0x7f0000000940)=""/254, 0xfe}, {&(0x7f0000000b40)=""/78, 0x4e}, {&(0x7f0000000440)=""/58, 0x3a}], 0x6)
rmdir(&(0x7f00000000c0)='./file0\x00')
fchdir(r4)

2018/03/30 04:41:20 executing program 7:
r0 = socket(0xa, 0x2, 0x0)
flock(0xffffffffffffffff, 0x6)
sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[]}, 0x1}, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200))
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0x3ba)
sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x8000, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000480)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8)
fchdir(r1)
fstat(r1, &(0x7f0000000540))
bind$inet(0xffffffffffffffff, &(0x7f0000000440)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
r2 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
fallocate(r2, 0x1, 0x0, 0x20004d2d)
socket$inet6_icmp(0xa, 0x2, 0x3a)
ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f00000005c0)=""/156)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x0, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0)
ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000003c0)=""/25)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000002c0)={<r3=>0x0, 0x7e, "147b31a6c8d04526e5f78a8fe27845051f555f699446cd55da4ba6fc8873a807fa51bb4eab22c5df774cd217b3b2c0af891a34aae4b6aa2b7e16f7b4fd5dcc91ee95c14977580183e86a5e903258265c96396582cadd0075864a1d1b58c4036a1ea7b763df062b4b66c882ba9442bac3b9b6d420938dca4b48c863fb4acd"}, &(0x7f0000000240)=0x86)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000380)={r3, 0x10000, 0x30}, 0xc)
sendto$inet6(r0, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000280)={0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}}, 0x1c)
getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a00)=0x14)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8)

2018/03/30 04:41:20 executing program 5:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000001c0)={<r1=>0x0}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000740)={<r2=>r1, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x4, 0x5, 0x9, 0x0, 0x8}, &(0x7f0000000380)=0x98)
sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000006c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c01000010002107000000000000000000000000000000000000000000000000fe80000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff00000000000000000000000000000000330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000004c001400736861310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x13c}, 0x1}, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@loopback}}}, &(0x7f0000000180)=0xe8)
epoll_create1(0x80000)
pipe2(&(0x7f0000000680)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000b80)={{{@in6=@local, @in6=@dev}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f00000005c0)=0xe8)
ioctl$sock_inet6_udp_SIOCINQ(r4, 0x541b, &(0x7f0000000e40))
getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f00000003c0)={0x0, 0xfffffffffffff800, 0x5}, &(0x7f0000000400)=0x10)
ioctl$EVIOCGPHYS(r5, 0x80404507, &(0x7f0000000600)=""/94)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000c80)=ANY=[@ANYRES32=r1, @ANYBLOB="699da5e0880002120020002b004cae641227d0ea61688100d000"], &(0x7f0000000880)=0x2)
sendto$llc(r4, &(0x7f0000000800)="9d5185517bd81e5f7b906d3a3f57405404e1382fe5582136569acf8087c19719071d1570b5491e72def6b3629c812ea6060c", 0x32, 0x10, &(0x7f0000000040)={0x1a, 0x0, 0x5, 0xfffffffffffffffd, 0x100000000, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000700)={0x0, 0x0, 0x100000000, 0x5, 0x7, 0x400a}, &(0x7f0000000480)=0x283)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], 0x1)
accept4$unix(r0, &(0x7f0000001000), &(0x7f0000001080)=0x6e, 0x80000)
ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000a00)={@dev={0xfe, 0x80, [], 0x16}, 0x38, r3})
getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000004c0), &(0x7f0000000e80)=0x4)
ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"])
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, <r6=>0x0}, &(0x7f0000000cc0)=0xc)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000d80)={0x0, 0x0, <r7=>0x0}, &(0x7f0000000dc0)=0xc)
getgid()
r8 = getgid()
setgroups(0x4, &(0x7f0000000e00)=[r6, 0x0, r7, r8])
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000500)={r2, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0xffffffffffffff07, 0x0, 0x6, 0x1, 0x10}, &(0x7f0000000840)=0x98)
r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000d40)='IPVS\x00')
sendmsg$IPVS_CMD_SET_CONFIG(r5, &(0x7f0000000fc0)={&(0x7f0000000d00)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000f80)={&(0x7f0000000ec0)={0xa0, r9, 0x408, 0x70bd2b, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xf067}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x66f8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x77}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xb415}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x11}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x77}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1d}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffffc}]}, 0xa0}, 0x1, 0x0, 0x0, 0x4}, 0x4000014)

2018/03/30 04:41:20 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0)
fcntl$lock(r1, 0x0, &(0x7f0000027000))
r2 = perf_event_open(&(0x7f0000220000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc)
madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00000003c0)={0x0, 0x1eb, 0x0, 'queue0\x00', 0xfffffffffffffffa})
pwritev(0xffffffffffffffff, &(0x7f0000000300), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x800000000000008}, &(0x7f0000000380)=0x8)
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2)
sendmsg$key(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000740)=ANY=[@ANYBLOB]}, 0x1}, 0x20000000)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x9})
readv(r0, &(0x7f0000001980), 0x0)
fcntl$setown(0xffffffffffffffff, 0x8, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000640)={{{@in=@multicast1, @in=@local}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000480)=0xe8)
ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000140)={'ifb0\x00', 0x485})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x40000, 0x0)
ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f0000000100)={0x2, 0x5, 0x4, 0x8})
getxattr(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000001c0)=ANY=[], &(0x7f0000000200)=""/102, 0x66)
close(r0)
fstat(0xffffffffffffffff, &(0x7f00000004c0))
write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b)

2018/03/30 04:41:20 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100), 0x1ec)
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0), 0x10)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="020a0000025f15b65c83d428111e3351"], 0x10}, 0x1}, 0x0)

2018/03/30 04:41:20 executing program 3:
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000700)={<r2=>0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}}}, &(0x7f0000000240)=0x84)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000280)={r2, 0x6}, 0xc)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002cffa)='ramfs\x00', 0x0, &(0x7f0000000e80)="f3d7b68c9b38340cb06cdba9abe2f2596fcf3c2b78b9dad25a38233132f55b9e9932651993be")
request_key(&(0x7f00000011c0)='ceph\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a}, &(0x7f0000001240)='syzkaller0\x00', 0xfffffffffffffffb)
add_key$keyring(&(0x7f0000001280)='keyring\x00', &(0x7f00000012c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd)
r3 = add_key$keyring(&(0x7f0000001700)='keyring\x00', &(0x7f0000001740)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
add_key$user(&(0x7f0000001000)='user\x00', &(0x7f0000001600)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001640)="dc5ee74ffcde9850541651bd321ec62a6f32172df9b1e282dd825d33071549ca1ee9f16c3ab9461e709d762689e976ff7646d9ea4677a30adc8b2cb3f17197b31b170aeff9a63fa8baa46c11cce84f3d7cbc5654b3a93f2c3fdbe85d56cf116eec2a2ac1386ab92844bf2fe26ea6a24561fe0cabcfd63bb75681c633e2ef7a2c38", 0x81, r3)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000640)={@remote, @multicast2, <r4=>0x0}, &(0x7f0000000680)=0xc)
setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000006c0)={r4, 0x1, 0x6, @random="667928c0b3b5"}, 0x10)
request_key(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='ppp0/\x00', 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000004c0), &(0x7f0000000500)=0x4)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000a40), &(0x7f0000000a80)=0xc)
ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000240))
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000580)={0x3, 0x0, 0x7fffffff})
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000380)={<r5=>0x0, 0x4c, &(0x7f00000002c0)=[@in={0x2}, @in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2}, @in={0x2, 0x4e20}]}, &(0x7f00000003c0)=0xc)
sysinfo(&(0x7f0000000bc0)=""/188)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000007c0), 0x4)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000a00)=0x9, 0x4)
add_key(&(0x7f0000000100)='.request_key_auth\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="a14611931b82995fa56321a7732a33246b24ace8f7527c72e6bf8d", 0x1b, 0x0)
r6 = open$dir(&(0x7f0000000140)='./file0/bus\x00', 0x0, 0x0)
r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000005c0)='cpu.stat\x00', 0x0, 0x0)
mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x100000000a012, r6, 0x0)
ioctl$PPPIOCGCHAN(r7, 0x80047437, &(0x7f0000000c80))
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f0000000400))
getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000440)={0x1, [0x5]}, &(0x7f0000000480)=0x6)
ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f00000009c0)={'syzkaller0\x00'})
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f0000000340)=ANY=[@ANYRES32=r5, @ANYBLOB="15c7ad3b00fb814b"], &(0x7f0000000540)=0x2)

2018/03/30 04:41:20 executing program 4:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x80000)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000003c0), &(0x7f0000000400)=0xc)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000440))
r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000380), &(0x7f0000000480)=0x10, 0x80000)
r2 = open(&(0x7f00000004c0)='./file0\x00', 0x40000, 0x1df)
fcntl$getown(r2, 0x9)
r3 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000500)={0x10000000, 0x363, 0x3})
fsetxattr(r3, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d", 0xffffffffffffff9d, 0x2)
fremovexattr(r3, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f0000000340)={0x9})
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000700)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000006c0)={&(0x7f00000005c0)={0xcc, r4, 0xa10, 0x70bd2d, 0x25dfdbff, {0xf}, [@IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x32}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x41}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x6}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x21}]}, @IPVS_CMD_ATTR_DAEMON={0x4, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80f}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x40}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x80}, 0x0)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00000002c0)={0xfffffffffffffffd})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000011000/0x3000)=nil, 0x3000}})
creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
pwritev(r3, &(0x7f0000000980)=[{&(0x7f0000000300)}], 0x1, 0x5b)
rename(&(0x7f0000000240)='./control/file0\x00', &(0x7f00000001c0)='./file0\x00')
syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

2018/03/30 04:41:20 executing program 1:
r0 = socket$inet(0x2, 0x2, 0x2000000088)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={<r2=>0x0, 0x3, 0x0, 0x4d6, 0xff, 0x2}, &(0x7f00000002c0)=0x14)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000300)={r2, 0x9}, &(0x7f0000000340)=0x8)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000))
sendto$inet(r0, &(0x7f0000f81000), 0x0, 0x8080, &(0x7f0000319ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
pwrite64(0xffffffffffffffff, &(0x7f00000001c0)="25efd4707477f50cbdc6e91c6c6f4b9b3d45a98df3cd9a1fa18e94dde51f261d338f98893035ceba65d8bf9a80767651ee032467cf9fe0da706237c7a78cc65640729e7df46a7bd23dd2bf909ca2765da1c87e4c7f3f73557f805f90ed875e5bd0edcc95a99bb2fdaa202fef3a2229", 0x6f, 0x0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000540)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000400)={0xe0, r3, 0x100, 0x70bd28, 0x25dfdbff, {0x8}, [@IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1000}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'eql\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfffffffffffffffa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x100}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xffffffffffffffe0}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfffffffffffffff8}]}]}, 0xe0}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000044)
r4 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000100)=0xe, 0x80000)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000000140)={0x0, 0x0, 0x6, 0x0, 0x1, 0x100000001, 0x538}, 0xc)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000df9ff0)={0x2, 0x4e28, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000280)=0xe, 0x800)

2018/03/30 04:41:20 executing program 0:
socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000271000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f0000000140)=0x1e)
r1 = syz_open_dev$usbmon(&(0x7f0000000580)='/dev/usbmon#\x00', 0x1, 0x201)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000005c0)={<r2=>0x0, 0x0, 0xdbb, 0xff}, &(0x7f0000000600)=0x10)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000640)={r2, 0x2, 0x6}, 0x8)
socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(0xffffffffffffffff, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000015c0)={0x0, 0x7fff}, 0x14)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1}, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.events\x00', 0x0, 0x0)
exit(0xfffffffffffff001)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000200)={<r4=>0x0, @in={{0x2, 0x4e21, @rand_addr=0x40}}, 0x3, 0xff}, &(0x7f0000000340)=0x90)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000380)={r4, @in6={{0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x5}}, 0x2, 0x8, 0x42, 0x9, 0x68}, 0x98)
mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
fchmodat(0xffffffffffffffff, &(0x7f000058f000)='./file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000440)={r4, @in6={{0xa, 0x4e23, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0x0, 0x1f, 0x3, 0x7ff}, &(0x7f0000000500)=0x98)
mprotect(&(0x7f000072d000/0x2000)=nil, 0x2000, 0x1000008)
setsockopt$inet_int(r3, 0x0, 0x17, &(0x7f0000000540)=0x7, 0x4)
mremap(&(0x7f0000676000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000590000/0x4000)=nil)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
accept$ipx(r5, &(0x7f00000002c0), &(0x7f0000000300)=0xfffffffffffffc31)
ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f00000019c0)=ANY=[@ANYBLOB="11000080642214a8"]})

2018/03/30 04:41:20 executing program 1:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = socket$inet6(0xa, 0x5, 0x87e)
setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000001c0)={<r2=>0x0, 0x3}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000740)={<r3=>r2, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x4, 0x5, 0x9, 0x20000000, 0x8}, &(0x7f0000000380)=0x98)
sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000006c0)={&(0x7f0000000240)=@newsa={0x13c, 0x10, 0x721, 0x0, 0x0, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in=@broadcast=0xffffffff, 0x0, 0x833}, @in6, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'sha1\x00'}}}]}, 0x13c}, 0x1}, 0x0)
r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001b80)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$packet_buf(r4, 0x107, 0x1f, &(0x7f0000001d00)="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", 0x1d8)
connect$unix(r4, &(0x7f0000001bc0)=@file={0x0, './file0\x00'}, 0x6e)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote, @in6=@ipv4={[], [], @multicast2}}}, {{@in=@loopback}}}, &(0x7f0000000180)=0xe8)
ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000600))
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000003c0)={<r5=>0x0, 0xfffffffffffff800, 0x5, 0x9}, &(0x7f0000000400)=0x10)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000004c0)=ANY=[@ANYRES32=r2, @ANYBLOB="3c6c97524b70668c1e3484ec6ce3557fc4dd00"], &(0x7f0000000880)=0x2)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000700)={r5, 0x80000000, 0x100000000, 0x5, 0x7, 0x400a}, &(0x7f0000000480)=0x283)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000640)=ANY=[@ANYBLOB="2218356a258fdfbb53fc5fea331229ddcdb594123cc95bd1b29bedd64f7fccd3998d8f6db758ff6c0800000000000000926fbd85afe7af130575438dc872944d13147d6986b873f1026e3ddf9365961bdaea89485f33841e977e567233f3c063a1d154c3dff55744806abb6d31f39e"], 0x1)
setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000440)=@assoc_value={r5, 0x1ff}, 0x8)
rename(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000800)='./file0\x00')
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000001c40)={r5, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x8, 0xffffffff}, 0x90)
fcntl$dupfd(r1, 0x406, r1)
ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"])
setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=r3, 0x4)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000500)={r3, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0xffffffffffffff07, 0x0, 0x0, 0x1, 0x10}, &(0x7f0000000840)=0x98)
sendmmsg$nfc_llcp(r1, &(0x7f0000001b40)=[{&(0x7f0000000a00)={0x27, 0x0, 0x1, 0x3, 0x7ff, 0x81, "9281855874d327f3a28f11b105fada9d60bfbd1255d10dc6c2891b8522fe2f9ffa1ec8dbaf71db0f0ff69bc02a8c90e467c770dd565aac1b8ebf3b1786b7b6", 0x28}, 0x60, &(0x7f0000000800), 0x0, &(0x7f0000000b00)={0x1010, 0x187, 0x8, "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"}, 0x1010, 0x4000080}], 0x1, 0xd0)

2018/03/30 04:41:20 executing program 4:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x200, 0x4)
ftruncate(r2, 0x80003)
setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000140)={0x6, 0x1, 0x3a2f}, 0xc)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x4)
recvfrom$inet6(r1, &(0x7f0000004080)=""/141, 0x8d, 0x2000, 0x0, 0x0)
getpeername$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c)

2018/03/30 04:41:20 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100), 0x1ec)
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0), 0x10)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="020a0000025f15b65c83d428111e3351"], 0x10}, 0x1}, 0x0)

2018/03/30 04:41:20 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x4c, &(0x7f0000000ffe), 0x0)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x8, 0x10, r0, 0x0)
r1 = accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x800)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000080)={<r2=>0x0, @in6={{0xa, 0x4e20, 0x5c, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}}, [0x7, 0x3, 0x5, 0x200, 0xfffffffffffff001, 0x400, 0xffffffffffffff00, 0x2, 0x3, 0x3, 0x5, 0x7, 0x6, 0xa25, 0x9]}, &(0x7f0000000180)=0x100)
r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000000340)={0x1, 0x1, {0x1, 0x3, 0x3, 0x0, 0xff}})
ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000400)=<r4=>0x0)
syz_open_procfs(r4, &(0x7f00000002c0)='net/udp6\x00')
ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000240)=0x46)
ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f00000003c0)={0x4, 0x1, 0x5, 0x4, 0x4, 0x8})
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x100000000, 0x800a, 0x3c, 0x6, r2}, &(0x7f0000000200)=0x10)

2018/03/30 04:41:20 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/112, 0x70)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000ab7fdc))
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@multicast2, @in6=@mcast1}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x2000, 0x0)
listen$netrom(r1, 0xffffffffffffffe1)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4)
pipe(&(0x7f0000000200)={<r2=>0xffffffffffffffff})
accept$netrom(r2, &(0x7f0000000240), &(0x7f0000000280)=0x10)

2018/03/30 04:41:20 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xb4, 0x2)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0)
fsetxattr(r0, &(0x7f0000000080)=@random={'security.', ':$\x00'}, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x22, 0x1)
sync_file_range(r0, 0x10001, 0x80000000, 0x1)
ioctl(r0, 0x10000, &(0x7f00005f4fb9))
ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000040)={0x8b, 0x4, 0x100000001, 0x2, 0x8000, 0xff})

2018/03/30 04:41:20 executing program 5:
r0 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$dupfd(r0, 0x406, r0)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000340)={0xffffffff, 0x4, 0x6, 0x0, 0x0, 0x8, 0x6, 0x0, 0x0, 0x0, 0x2})
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108)
r3 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00')
setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000f46000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x190)
readv(r3, &(0x7f0000000400)=[{&(0x7f0000000340)=""/170, 0xaa}], 0x1)
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)=ANY=[]}, 0x1}, 0x20004840)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x41, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x1)
ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_ivalue})
r4 = request_key(&(0x7f0000000500)='id_legacy\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000580)='IPVS\x00', 0x0)
r5 = request_key(&(0x7f0000000600)='cifs.idmap\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, &(0x7f0000000680)='keyring]ppp1>\x00', 0xfffffffffffffffa)
keyctl$instantiate(0xc, r4, &(0x7f00000005c0)="72a2ac839828e8a55745245d7c6fc8875594a2957de1bbeefab99652f51bde831db85203", 0x24, r5)
modify_ldt$read(0x0, &(0x7f00000006c0)=""/8, 0x8)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc)
r6 = getpgid(0xffffffffffffffff)
r7 = getpgrp(r6)
ioprio_set$pid(0x0, r7, 0x0)
prctl$getname(0x10, &(0x7f0000000440)=""/173)

2018/03/30 04:41:20 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100), 0x1ec)
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0), 0x10)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="020a0000025f15b65c83d428111e3351"], 0x10}, 0x1}, 0x0)

2018/03/30 04:41:20 executing program 4:
r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x220000)
getsockopt(r1, 0x6, 0x0, &(0x7f0000000140)=""/157, &(0x7f0000000200)=0x9d)
ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003})
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0)
ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f00000000c0)=0x2)
syz_open_dev$sndseq(&(0x7f00000003c0)='/dev/snd/seq\x00', 0x0, 0x400)
getrlimit(0xe, &(0x7f0000000380))
close(0xffffffffffffffff)
close(r3)
getsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f0000000240)=""/172, &(0x7f0000000300)=0xac)
ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000340))

2018/03/30 04:41:20 executing program 3:
fcntl$getown(0xffffffffffffff9c, 0x9)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000002a40)={0x0, <r0=>0x0})
r1 = syz_open_procfs(r0, &(0x7f00000015c0)='net/ip_tables_names\x00')
seccomp(0x1, 0x1, &(0x7f0000002900)={0x7, &(0x7f0000002880)=[{0x15, 0x1, 0x7f, 0x3ff}, {0xda6, 0x7fffffff, 0x1}, {0x0, 0x0, 0xfffffffffffff001, 0x2}, {0x4, 0x0, 0x5, 0x782}, {0x0, 0x400, 0x6d3, 0xffff}, {0x0, 0x0, 0x100000001, 0x4}, {0x7fff, 0x7, 0x8000, 0x9b}]})
preadv(r1, &(0x7f0000000440)=[{&(0x7f00000001c0)=""/250, 0xfa}], 0x1, 0x0)
ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000001580)={'bond0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}})
getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000002980)={'nat\x00'}, &(0x7f0000002a00)=0x78)
ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
close(r1)
ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000002e80))
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x100, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000280)={0x0, 0x7}, &(0x7f00000002c0)=0x8)
openat$cgroup_procs(r3, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0)
r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0)
r5 = openat$cgroup_procs(r4, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0)
sendfile(r5, r2, &(0x7f0000000000), 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.stat\x00', 0x0, 0x0)
getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000100)=0x5, &(0x7f0000000200)=0x2)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000240)={'bcsh0\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}})
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000002ec0)='/dev/pktcdvd/control\x00', 0x0, 0x0)
r6 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="00e64000f6ffff1b000025cd1163b5630700000001"])
ioctl(r6, 0x8916, &(0x7f0000000000))
ioctl(r6, 0x8936, &(0x7f0000000000))
fcntl$F_SET_FILE_RW_HINT(r6, 0x40e, &(0x7f0000000240)=0x7)

2018/03/30 04:41:20 executing program 1:
r0 = inotify_init()
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
r2 = inotify_add_watch(r0, &(0x7f0000000000)='./control\x00', 0x0)
inotify_rm_watch(r0, r2)
mkdir(&(0x7f0000042ff6)='./control\x00', 0x0)
inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x80000d50)
inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./control\x00', 0x0)
r3 = inotify_init()
getdents(r1, &(0x7f0000000580)=""/4096, 0x1000)
r4 = socket$inet6(0xa, 0x2, 0x0)
sendmsg(r4, &(0x7f0000018000)={&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x4c, &(0x7f0000000580), 0x0, &(0x7f00000004c0)}, 0x0)
inotify_add_watch(0xffffffffffffffff, &(0x7f0000b3a000)='./control\x00', 0x0)
setsockopt$ARPT_SO_SET_REPLACE(r4, 0x0, 0x60, &(0x7f0000000100)={'filter\x00', 0x7, 0x4, 0x430, 0x0, 0x118, 0x0, 0x348, 0x348, 0x348, 0x4, &(0x7f00000000c0), {[{{@arp={@multicast2=0xe0000002, @empty, 0xffffffff, 0x0, @empty, {[0x0, 0x0, 0x0, 0xff]}, @empty, {[0xff, 0x0, 0x0, 0x0, 0xff, 0xff]}, 0x1000, 0x5, 0x0, 0x0, 0x2, 0x0, 'ip6tnl0\x00', 'ip6gretap0\x00', {}, {0xff}, 0x0, 0x126}, 0xf0, 0x118}, @unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}, {{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, 0x0, 0x0, @empty, {[0xff, 0xff, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0xff]}, 0x200, 0x100000001, 0x40, 0x0, 0x0, 0xfffffffffffffff9, 'teql0\x00', 'bond0\x00'}, 0xf0, 0x118}, @unspec=@STANDARD={0x28}}, {{@uncond, 0xf0, 0x118}, @unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x480)
unshare(0x800)
dup3(r3, r0, 0x0)

2018/03/30 04:41:20 executing program 5:
r0 = socket$packet(0x11, 0x0, 0x300)
r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, @dev}, &(0x7f0000000180)=0x10, 0x80000)
sendfile(r0, r1, 0x0, 0x9c9a)
r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)
r3 = add_key(&(0x7f0000000040)='.dead\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000005c0)="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", 0x1000, 0xffffffffffffffff)
r4 = add_key(&(0x7f0000000240)='pkcs7_test\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)="eefa8f8437266302738b2950be6e854e311716ed0e987fcbbb41e93b30d2c63cdea4302bfacc4aa92bcab8a9de4430ea241167a89d37a4a661661baf66c75816af5fec1fafd3d631bcc33a7e4f4af247d4af1f43c4f786b790db444a298039b4c7d73658a8fe67802cb250fdfef5b9b35242cc2c79b5", 0x76, 0xffffffffffffffff)
keyctl$unlink(0x9, r3, r4)
r5 = dup(r2)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=<r6=>0x0, &(0x7f00000000c0)=0x4)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000100)={r6, 0x6}, 0x8)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000580)={0x14, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="09631040", @ANYRES64=0x0, @ANYBLOB="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"], 0x0, 0x0, &(0x7f0000000500)})

2018/03/30 04:41:20 executing program 0:
mkdir(&(0x7f0000639000)='./file0\x00', 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
write$selinux_create(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='sys4em_u:object_r:default_context_t:s0 system_u:system_r:kernUl_t:s0 10\x00'], 0x48)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000005c0)={0x0, <r1=>0x0})
sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000100))
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0), 0x4)

2018/03/30 04:41:20 executing program 7:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000003c0)={0x0, <r1=>0x0}, &(0x7f0000000400)=0xc)
r2 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000380), &(0x7f0000000480)=0x10, 0x80000)
fcntl$addseals(r0, 0x409, 0x1)
fcntl$getown(0xffffffffffffffff, 0x9)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000300))
r3 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
syz_extract_tcp_res$synack(&(0x7f00000004c0), 0x1, 0x0)
ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000000500)={0x10000000, 0x363, 0x3})
fsetxattr(r3, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r3, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f0000000700)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000006c0)={&(0x7f00000005c0)={0xb8, r4, 0xa10, 0x0, 0x0, {0xf}, [@IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x32}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x21}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80f}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x40}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00000002c0)={0xfffffffffffffffd})
sendmsg$nl_crypto(r3, &(0x7f0000000840)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000680)={&(0x7f0000000740)=@alg={0xe8, 0x10, 0x4, 0x70bd28, 0x25dfdbfc, {{'rfc4543(ccm_base(ecb(twofish),sha512-avx))\x00'}, [], [], 0x400, 0x400}, [{0x8, 0x1}]}, 0xe8}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000)
creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2), 0x0)
rename(&(0x7f0000000240)='./control/file0\x00', &(0x7f00000001c0)='./file0\x00')
syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x0, r1, 0x0, 0x0, 0x0)

2018/03/30 04:41:20 executing program 6:
r0 = open(&(0x7f0000000300)='./file0\x00', 0x2, 0x0)
perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffff9, 0x4}, 0x0, 0x0, r0, 0x0)
unshare(0x20000)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f00000003c0)="6e732f6d6e740077089d5475570ba400e5756418d9bae5b4d0b7e13f38b65692230260de869e31e55400709b225bebe4434f8060ab131dfc2d76e661d84f17c4de706501f8821fbcec24859915779583cda2c3")
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={<r3=>0x0, @in6={{0xa, 0x0, 0x8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x5}}}, &(0x7f00000001c0)=0x90)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r3, 0x7, 0x7}, &(0x7f0000000080)=0xfffffffffffffef4)
ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0)
setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000002c0), 0x4)
ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000040))
mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x1)
getrusage(0x0, &(0x7f0000000200))

2018/03/30 04:41:20 executing program 0:
syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x8000000000271, 0x20400)

2018/03/30 04:41:20 executing program 7:
getpid()
sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3, 0x10000000}, 0x0)
pipe2(&(0x7f0000989000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
sendto$inet6(r0, &(0x7f0000000100)="d88fb34c6b5cb86f34977ab22e8bb55a104a2b5942e103e44a6704aaf5656cdde1a9e18df50404", 0x27, 0x40000, &(0x7f0000000140)={0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x80000001}, 0x1c)
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0)
mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0)
mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
mlock(&(0x7f0000b1c000/0x4000)=nil, 0x4000)
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil})
munlock(&(0x7f0000b20000/0x4000)=nil, 0x4000)
mprotect(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x0)
sched_yield()
openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x400000, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000280)={0x1, &(0x7f0000000240)=[{<r2=>0x0}]})
r3 = openat$keychord(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/keychord\x00', 0x20000, 0x0)
ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f00000003c0))
r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/enforce\x00', 0x0, 0x0)
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000b20000/0x2000)=nil, 0x2000})
ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f0000000380)={r2, 0x21})
ioctl$RNDADDENTROPY(r4, 0x40085203, &(0x7f0000000480)=ANY=[@ANYBLOB="2e151206ae0452080160524e2f93274435d1868bf738790fbddb46e945401856eb471b0c4eccd4aef764d93bffe42b0251764006fcee2c957741f7860898562a0bb3b112612cac4869e2422a0e6ab8117555509222acdd870f900a6b871487381b97c10ad26955fb9fd131357108053fa3ee5b087c70ae84937245eb5037651293904e6ff29eccd6df5b39badf8a4b4605adcf1f25f8e8494b1efadc5f6f8bf6b89e42e887037cf22fb63574c6"])
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r5 = userfaultfd(0x0)
ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}})
r6 = creat(&(0x7f000009aff8)='./file0\x00', 0x0)
lseek(r6, 0x0, 0x0)
dup2(r1, r0)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000000)=""/26, &(0x7f0000000040)=0x1a)
r7 = dup2(r0, r5)
fcntl$setpipe(r7, 0x407, 0xbb65)

[   71.664498] binder: 6761:6767 BC_ACQUIRE_DONE u0000000000000000 node 13 cookie mismatch 71be5c4b001a0000 != 0000000000000000
[   71.699309] binder: BINDER_SET_CONTEXT_MGR already set
2018/03/30 04:41:20 executing program 0:
socket$inet_udp(0x2, 0x2, 0x0)
r0 = socket$packet(0x11, 0x800000000002, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0xff9b)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
socketpair(0x0, 0x2, 0x7, &(0x7f0000000000)={<r2=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000500)={0x0, 0xe, "f5825cd8c0eb5a432073937a21dc"}, &(0x7f0000000540)=0x16)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000680)={0x0, @in6={{0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0x101, 0xfffffffffffffffa}, &(0x7f0000000740)=0x90)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000780)={0x0, 0x20, 0x30, 0xcd3, 0x2}, &(0x7f00000007c0)=0x18)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000880)={0x0, @in6={{0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x94}}, 0x10000, 0x1c4}, &(0x7f0000000940)=0x90)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000d00)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000d40)=0x14)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000ec0)=@assoc_value={0x0, 0x101}, &(0x7f0000000f00)=0x8)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000fc0)=@assoc_value={0x0, 0xffffffff}, &(0x7f0000001000)=0x8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000001040)={0x0, 0x8}, &(0x7f0000001080)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001540)={0x7f, 0x0, 0x0, 0x0, 0x0, 0x4, 0x100000000, 0x400}, &(0x7f0000001580)=0x20)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000015c0)={0x2, [0x0, 0x0]}, &(0x7f0000001600)=0xc)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000003b00)={0x0, 0x90, &(0x7f0000003a40)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, @in6={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3}]}, &(0x7f0000003b40)=0xc)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000003b80)={0x0, 0x4, 0x0, 0x0, 0x0, 0xff}, &(0x7f0000003bc0)=0x14)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000003c00)={0x0, 0x101, 0x79c0cfea, 0x3}, &(0x7f0000003c40)=0x10)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000004e80)={0x0, 0x5}, &(0x7f0000004ec0)=0x8)
sendmmsg$inet_sctp(r2, &(0x7f0000005080)=[{&(0x7f0000000b40)=@in6={0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c, &(0x7f0000000cc0)=[{&(0x7f0000000b80)="256c19ad29177897357e919b446d79250bdb91206866866376f67a0a3648bab482e509348cdec0446eef90a49c", 0x2d}], 0x1, &(0x7f0000000d80), 0x0, 0x4844}], 0x1, 0x1)

2018/03/30 04:41:20 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100), 0x1ec)
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0), 0x10)
close(r0)

2018/03/30 04:41:20 executing program 1:
mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x2000002, 0x4d031, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x101002, 0x20)
r1 = epoll_create1(0x80000)
r2 = accept(0xffffffffffffffff, 0x0, &(0x7f0000001100))
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001500)='/selinux/user\x00', 0x2, 0x0)
r3 = inotify_init1(0x80000)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001140)={<r4=>0x0}, &(0x7f0000001180)=0xc)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000011c0)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f00000012c0)=0xe8)
r6 = getegid()
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001300)=<r7=>0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001340)={0x0, <r8=>0x0}, &(0x7f0000001380)=0xc)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000013c0)={0x0, 0x0, <r9=>0x0}, &(0x7f0000001400)=0xc)
sendmsg$unix(r0, &(0x7f00000014c0)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000010c0)=[{&(0x7f00000000c0)="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", 0x1000}], 0x1, &(0x7f0000001440)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x60, 0x4004090}, 0x20000000)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001540)='/selinux/user\x00', 0x2, 0x0)
nanosleep(&(0x7f0000302ff0), &(0x7f0000ae1000))
futimesat(0xffffffffffffffff, &(0x7f0000ae0ff8)='./file0\x00', &(0x7f0000170fe0))

2018/03/30 04:41:20 executing program 6:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b8ff6), 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'ip6_vti0\x00', 0x200})
r3 = memfd_create(&(0x7f00000000c0)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077c32cf6d22b4c4f8d", 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000640)={0x0, 0x80000, <r4=>r3})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000000200)={<r5=>0x0, 0x80000})
ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000480)={<r6=>0x0})
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000002c0)={<r7=>0x0, 0xba}, &(0x7f0000000300)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000500)={r7, @in6={{0xa, 0x4e22, 0x7f, @dev={0xfe, 0x80, [], 0x11}, 0x101}}, [0x2, 0xa07, 0x4, 0xffff, 0x0, 0x0, 0x3, 0x7, 0x8, 0x0, 0xfffffffffffffff8, 0x667, 0x9, 0x1, 0x6]}, &(0x7f0000000340)=0x100)
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000004c0)={r5, r6})
ftruncate(r3, 0x40001)
fchdir(0xffffffffffffffff)
r8 = gettid()
getpgrp(r8)
setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040)=0x40, 0x4)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000600)=ANY=[@ANYRES32=0x0, @ANYBLOB="19000000e62c9849247e754f013a870167e3331b4667a2b2b49164a16cd300000000296aa1000005000000"], &(0x7f00000001c0)=0x21)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x84)
ioctl$TCSBRK(r3, 0x5409, 0x5)
ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000240)=<r9=>0x0)
rt_sigqueueinfo(r9, 0x10, &(0x7f0000000280)={0x33, 0xffffffff, 0x5})
ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000180))
setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000000140)="8c25e2c6a2c3c728253871e02f52006b84fd4b75511e0c8b7064e8cb2d18209efe3234cea80892b69a6d9f45c5d53cf0d826", 0x32)
ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000380))
sendfile(r0, r3, &(0x7f000000a000), 0x7ffff)

2018/03/30 04:41:20 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000240))
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
r1 = socket(0x11, 0x3, 0x0)
setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000680)={0x652b, 0x7b, 0x3}, 0xc)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x18)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xa100, 0x0)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0)={<r4=>0x0, 0x0, 0x2}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000200)={r4, 0x9c, &(0x7f0000000540)=[@in6={0xa, 0x0, 0x9, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, 0x5}, @in6={0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0x16}}, @in6={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0xd}, 0xaf31}, @in6={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x9, @loopback={0x0, 0x1}, 0x1}]}, &(0x7f0000000440)=0xc)
inotify_init1(0x80000)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r3)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x53})
r5 = dup2(r0, r0)
ioctl$DRM_IOCTL_SET_MASTER(r5, 0x641e)
connect$ax25(0xffffffffffffffff, &(0x7f00000002c0)={0x3, {"20ada8787a1d43"}}, 0x10)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)
ioctl$TIOCMSET(r5, 0x5418, &(0x7f0000000280))

2018/03/30 04:41:20 executing program 5:
r0 = socket(0x10, 0x803, 0x0)
setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000330000)=0xfec, 0x4)
connect$ax25(r0, &(0x7f0000001440)={0x3, {"3aca258de83594"}, 0x3}, 0x10)
r1 = request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='.eth1ppp1%\x00', 0xfffffffffffffffd)
keyctl$assume_authority(0x10, r1)
sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/route\x00')
fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000000)=0x4)
sendfile(r2, r2, &(0x7f0000014000)=0x20400000, 0x10001)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001380)='/dev/vga_arbiter\x00', 0x8000, 0x0)
setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000000300)=@req3={0x8001, 0xffffffffffffff00, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0xfe00000000000000}, 0x14)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000001700)=ANY=[@ANYRES32=<r4=>0x0, @ANYBLOB="21db12ace3f343e21434a671413e7992e3e2280ef5c131a2b6deee7659407d90f2d659bf9145dc6cf2df1dc1d97927aae1d71c64abe87b1064122bd558cb07624bf4848412dd741c5637487b1293f9a9d156f8a154a25bb84fb61d1ab4d12f8844877f2c899633e1f37d2f291e31858523f91a918a0db06925592b55aa3d11d9c100004c64784f8ab1126ab0f700b659e39c33b847a969618ff41cd94df04b61e8992843f7e5b3918d44e5c90ebba4864c17ae982da013529963b0d99e4512f14abc3a74c44e9cb79fc2943a03f47ee336"], &(0x7f0000000080)=0x2)
setsockopt$inet6_buf(r2, 0x29, 0x23, &(0x7f0000000380)="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", 0x1000)
clock_nanosleep(0x7, 0x1, &(0x7f00000014c0)={0x0, 0x989680}, &(0x7f0000001580))
getpeername$inet6(r2, &(0x7f0000001500)={0x0, 0x0, 0x0, @dev}, &(0x7f0000001540)=0x1c)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000100)={<r5=>0x0, @in6={{0xa, 0x4e20, 0x200, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0x8, 0x7fff00, 0x0, 0x0, 0xe4}, &(0x7f00000001c0)=0x98)
getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000200)={r4, 0x10000, 0x6, 0x100000001, 0x2, 0x0, 0x0, 0x9, {<r6=>r5, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x1, 0x4, 0x5, 0x0, 0x2}}, &(0x7f00000002c0)=0xb0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000013c0)={r6, 0x8}, &(0x7f0000001400)=0x8)
setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000001480)=0x101, 0x4)
recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e6f80), 0x0, &(0x7f0000878000)}, 0x0)
r7 = open(&(0x7f0000000000)='./file0\x00', 0x460100, 0x6)
ioctl$EVIOCGABS0(r7, 0x80184540, &(0x7f00000001c0)=""/4096)
ioctl$TIOCMBIS(r7, 0x5416, &(0x7f0000000140)=0xf87e)

[   71.710005] binder: 6761:6783 ioctl 40046207 0 returned -16
2018/03/30 04:41:20 executing program 7:
r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000300)=@add_del={0x2, &(0x7f00000002c0)='syzkaller0\x00', 0x8})
timer_gettime(0x0, &(0x7f00000001c0))
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x280000, 0x0)
ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000240)={0x3, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x300, 0x2, 0x1, 0x7, 0xffffffffffff2231, 0x0, 0x8, 0x3, 0x6})

2018/03/30 04:41:20 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
fcntl$setstatus(r0, 0x4, 0x6000)
ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000040))
ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, 0x0)
getpid()
ioctl$int_in(r0, 0x5421, &(0x7f0000000180)=0x2)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000002680)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40200004}, 0xc, &(0x7f0000002640)={&(0x7f0000002740)=ANY=[]}, 0x1, 0x0, 0x0, 0x804}, 0x84000004)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f00000012c0), 0x4)
socket$inet_udp(0x2, 0x2, 0x0)
pread64(r0, &(0x7f0000003c00)=""/4096, 0x1000, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={<r1=>0x0, 0x235, 0xec7, 0x9, 0xff, 0x83a}, &(0x7f00000000c0)=0x14)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r1, 0x100}, &(0x7f0000000140)=0x8)

2018/03/30 04:41:20 executing program 1:
r0 = accept4$packet(0xffffffffffffff9c, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000400)=0x14, 0x800)
r1 = getpid()
fcntl$lock(r0, 0x6, &(0x7f0000000440)={0x2, 0x0, 0x3ff, 0xfffffffffffffffa, r1})
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000))
r2 = socket$inet6(0xa, 0x1, 0x0)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f00000000c0)={'ipvs\x00'}, &(0x7f0000000100)=0x1e)
r3 = accept(r2, &(0x7f0000000040)=@in={0x0, 0x0, @local}, &(0x7f0000000140)=0x80)
setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000180)={@empty, @broadcast=0xffffffff, 0x0, 0x4, [@dev={0xac, 0x14, 0x14, 0xe}, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @empty]}, 0x20)
getpeername(r2, &(0x7f0000000300)=@pppol2tpin6={0x0, 0x0, {0x0, <r4=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000380)=0x80)
fcntl$dupfd(r2, 0x0, r4)
setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f00000001c0)={0x20, {{0xa, 0x4e24, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}}}, 0x88)
ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000000280)={{0x2, 0x4e22}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x60, {0x2, 0x4e24, @multicast2=0xe0000002}, 'dummy0\x00'})

2018/03/30 04:41:20 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100), 0x1ec)
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0), 0x10)
close(r0)

2018/03/30 04:41:20 executing program 6:
r0 = socket$key(0xf, 0x3, 0x2)
socket$inet6(0xa, 0x7, 0x1f)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r1)
r2 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0)
fcntl$setlease(r2, 0x400, 0x0)
rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000887ff8)='./file1\x00')
rt_sigprocmask(0xffffdffffffffffb, &(0x7f0000000040), 0x0, 0xfffffffffffffff0)
add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="ab06fc681c85a5f49d449c43e9bbe5cb740939e9b641db600fd9738e7ffcfe", 0x1f, 0xfffffffffffffff8)
clock_adjtime(0x0, &(0x7f0000000340)={0x0, 0x0, 0x1000, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f})
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="020300020e00000000000001020000000400080005000000000000000000001c00000000000000000000000000000000030006000000000002000000000000000000000000e10000020001000000000000d1fb0200000000030005000000000002000000e00000010001000000000000"], 0x70}, 0x1}, 0x0)
recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000380), 0x0, &(0x7f00000003c0)=""/25, 0x19}, 0x0)

2018/03/30 04:41:20 executing program 7:
add_key$user(&(0x7f0000000380)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000400), 0x0, 0xfffffffffffffffc)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x80, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc)
ioctl$sock_bt(r1, 0x8906, &(0x7f0000001680)="c4f842c8006e210896c13084542347e7f181cb8960644761ef500ca26057cc533325c422237f63b52c7cf155acf59847b549c1b1d5ef3ee07fbd13e8e5ec94f0aa8e106e78a31b97be5ec12e17dd922d741c1c085bb3b16ee272154851a3b2f28e545b09fa88c1cf9c641c51a5b462b78434446d72dd5eff01dd6bbe0aacd0af9f8025ff9aac0edfaef3b697d75a9598f1064a757d437ff4f52f746d3c233e8f068c7581bd257c11702c0cc656c8783a566f90cebff1e7")
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e)
sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='cubic\x00', 0x6)
r2 = add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000033aff0)='/dev/sequencer2\x00', 0x0, 0x0)
mmap(&(0x7f0000cf1000/0x1000)=nil, 0x1000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc08c5114, &(0x7f0000c79fb0))
ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000440)={'irlan0\x00', {0x4, 0x3, 0x0, "4cc9b7b1096a", 0x1000}})
getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000600), &(0x7f0000000640)=0x1)
r4 = add_key(&(0x7f0000000040)='rxrpc_s\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000540)="1495c1ef9d0df702b90b07544df349aaf8aa4f40caae3e4a3965914194d343a706c30300d2b2df0b8bc4a6eef3571e58ce131103854ba4c26098ccc7fa5ca4770efad030c53497b2315ef1d9fd333ed9c7f17dc2e8d16305969539d825eef38604b5c4fde495d837f25dc468c5783f7d3e5500add22ea09b5c7181c0460d5bf8edbb28c47f", 0x85, r2)
add_key(&(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="86882a91b95b13187b92f1ad4c6675e3a32d1967e1c4b95ba63882ec7df0e44c480952b84da30a9bf11ebf3e00e34d227405889bd72c64c2f9fcf4d906c088c61aa3d6a81885b192d287bedc9f1032aa7018645a76e3d7b139fb22fe35808ecedfa027fe65df45abc8bda0b6b3d682e06e6afe631fcde5d7e602bfbafe3f0dd9cc36eb84a8a283336da1682fa566571a8d27331f39abdffce94d6fbbe73975f042d96c81760b959fb0d795f10b585d1ba4717fe7e7cb96ff57755e0b62e642", 0xbf, 0xffffffffffffffff)
keyctl$unlink(0x9, r2, r4)
getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000002c0), &(0x7f0000000300)=0x40)
add_key(&(0x7f0000000240)='pkcs7_test\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f00000002c0), 0x0, 0xfffffffffffffff8)
getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f0000000680)=""/4096, &(0x7f0000000200)=0x1000)
shutdown(r0, 0x1)

2018/03/30 04:41:20 executing program 1:
r0 = socket$packet(0x11, 0x3, 0x300)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ec3000)={<r1=>0xffffffffffffffff})
r2 = add_key(&(0x7f0000001c40)='syzkaller\x00', &(0x7f0000001c80)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001cc0)="e1bb0d71cdfb3c3da36711535086f8862dfaadbec05a9484a6d746", 0x1b, 0xfffffffffffffff8)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000200))
openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x200, 0x0)
r3 = dup3(0xffffffffffffffff, r1, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000001400), 0x0, 0x24000000, &(0x7f0000001480)={0xa, 0x4e22, 0xcdf, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c)
sendto$ax25(r3, &(0x7f0000000400)="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", 0xc03, 0x0, &(0x7f0000000240)={0x3, {"d62cffb8c66813"}, 0x5}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f00000019c0)={0x100000001, 0x8, 0x0, 'queue1\x00'})
add_key$user(&(0x7f0000001a80)='user\x00', &(0x7f0000001ac0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001b80)="c068c5c6f84796230b894ce5d9aefaf6d825f0edef3ad819a145c4c9d42b24f148950fa4809b33dd9c8a3c06e1e4e4b6761691bd25b4c795264a188788cd9c096e2e2ab7e4877c2b2e5b2cdf98ff4794ba8179226e388d3f8713cf5ccd34b2573e03ff7b37457a330e", 0x21, r2)
request_key(&(0x7f0000001fc0)='big_key\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a}, &(0x7f0000002040)='vboxnet0%\x00', 0xfffffffffffffffb)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0xd}, 0xfffffffffffffff8}}}, &(0x7f00000003c0)=0x84)
ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000280)={{0x2, 0x0, @multicast2=0xe0000002}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'dummy0\x00'})
ptrace$setsig(0x4203, 0x0, 0x3, &(0x7f0000000140)={0x0, 0x0, 0x100000000})
socket$inet6_udp(0xa, 0x2, 0x0)
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/load\x00', 0x2, 0x0)
setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000001980), 0x8)
setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00004da000), 0x4)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000d40)={0x1, &(0x7f0000000080)=[{0x40006, 0x0, 0x0, 0xa85}]}, 0x10)
mq_timedreceive(r3, &(0x7f0000001d00)=""/131, 0x83, 0xfffffffffffffffa, &(0x7f0000000180))
connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r4, &(0x7f0000000fc0)="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", 0x9a6, 0x2004c044, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10)
sendto$inet(r4, &(0x7f0000000c80)="0f1ed60bc77a3ef40af76e533385cbdb6261c352d606d7082af853df080db6854ce60e20205fb7139947effe1ef246abb68b80ba3f1aa84ffe677e43be57591e69ea4660be682e91014d4848d13649defb82d0c022760197e2bbe1513f51a8048c6b74087bf842768b8401513185c76d2da6a331131f601e90a0c5f69cf1297ee9a08afeb22fba3b22984b6a929a74964b827aacdf6c0cba9d76", 0x9a, 0x0, &(0x7f0000000b40)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/03/30 04:41:20 executing program 0:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
unshare(0x207fffe)
recvmmsg(r0, &(0x7f0000349f10), 0x0, 0x100, &(0x7f0000255ff0))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={<r2=>0x0, 0x5, 0x80, 0x9, 0xc405, 0x302b, 0x4, 0xff, {0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x6, 0x0, 0x200, 0xa21d, 0x800}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
listen$netrom(r1, 0x6)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={r2, 0x4}, &(0x7f0000000180)=0x8)

2018/03/30 04:41:20 executing program 4:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x2000)
unlink(&(0x7f0000000080)='./file0/file0\x00')
r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
close(r0)
capset(&(0x7f0000000300), &(0x7f0000000040)={0x0, 0x0, 0x2, 0x3, 0x2})
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x80, 0x0)
poll(&(0x7f0000084ff0)=[{r1}], 0x1, 0x3ff)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0)
syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00')
r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0)
clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60))
pipe2(&(0x7f0000000480)={<r4=>0xffffffffffffffff}, 0x0)
r5 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9e9a, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_RW(r5, 0x118, 0x0, &(0x7f0000000180)=0x8000, 0x4)
ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f00000006c0)=<r6=>0x0)
setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000002c0)='tls\x00', 0x4)
process_vm_readv(r6, &(0x7f0000003000)=[{&(0x7f0000000d80)=""/4096, 0x1000}, {&(0x7f0000001d80)=""/146, 0x92}, {&(0x7f0000001e40)=""/168, 0xa8}, {&(0x7f0000001f00)=""/205, 0xcd}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000000700)=""/120, 0x78}], 0x6, &(0x7f0000004700)=[{&(0x7f0000003080)=""/231, 0xe7}, {&(0x7f0000003180)=""/132, 0x84}, {&(0x7f0000003240)=""/186, 0xba}, {&(0x7f0000003380)=""/132, 0x84}, {&(0x7f0000003440)=""/218, 0xda}, {&(0x7f0000003540)=""/108, 0x6c}, {&(0x7f00000035c0)=""/4096, 0x1000}, {&(0x7f00000045c0)=""/86, 0x56}, {&(0x7f0000004640)=""/153, 0x99}], 0x9, 0x0)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000000240)={0x6, [0x7, 0x7, 0x20, 0x8, 0x2, 0x0]}, &(0x7f0000000280)=0x10)
write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000c40)=ANY=[@ANYBLOB="32656d6f7279002007da376c37425a5df9acff34446423349f16e7a045dec2abbdeed3b4df4f596c0436dbaf6e740405b6336158e1712b18e48a511f5f1207a192c097db666800885e871caa47114929a9c37f2411820ae70192cbc3a2aba4e18d0574fc18c1160764bb626a0a49ef384fca6e744dd0fab9193babcab160546c24629fc28f2e60e4ad8b691370e759a7584936eec08e8fdbf6a878ac505224ab414da4656ca05c7841bbab46460debaa010d8e04fb66c2a1e19fdbba44f667c98280ec49b388ebd3a05bb7bc9ea4736fdabec6f11a0bc77dd6d690ccf31cf15d7a3bef33"], 0x8)
openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file0\x00', 0x20000000001, 0x0)
readv(r3, &(0x7f0000000bc0)=[{&(0x7f0000000400)=""/35, 0x23}, {&(0x7f0000000500)=""/145, 0x91}, {&(0x7f00000005c0)=""/250, 0xfa}, {&(0x7f0000000780)=""/223, 0xdf}, {&(0x7f0000000880)=""/150, 0x96}, {&(0x7f0000000940)=""/254, 0xfe}, {&(0x7f0000000a40)=""/254, 0xfe}, {&(0x7f0000000b40)=""/78, 0x4e}], 0x8)
mknod$loop(&(0x7f0000000200)='./file0/file0\x00', 0x100, 0xffffffffffffffff)
ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f0000000080))
rmdir(&(0x7f00000000c0)='./file0\x00')

2018/03/30 04:41:20 executing program 3:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, <r1=>0x0})
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4802, 0x0)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000280))
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000600))
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)={0x2000})
setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000000140)=0xfffffffffffffdaf, 0x4)
fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x3, 0x1, 0x8, 0x7, r1})
listen(0xffffffffffffffff, 0x0)
listen(0xffffffffffffffff, 0x0)
accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000540)=ANY=[@ANYRES32=0x0, @ANYBLOB="00003eed6d7493eded870b4aa68baacb1ca65f2db833acf501f1fa98df5d2909bae385983748c8627d164dec057d43cfc1480a7235dac77f817a8a2f293a60134f6d13e863e9262104b9425fd0a2"], &(0x7f0000000140)=0x2)
r3 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00')
preadv(r3, &(0x7f0000000000)=[{&(0x7f0000040000)=""/136, 0x88}, {&(0x7f0000ddd000)=""/143, 0x8f}, {&(0x7f000032df3a)=""/198, 0x4ca}], 0x3, 0x0)
r4 = openat$cgroup_ro(r2, &(0x7f0000000300)='rdma.current\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000340)={<r5=>0x0, 0xffff, 0x4, 0x7ff, 0x0, 0x0, 0xfff, 0x7f, {0x0, @in={{0x2, 0x4e20}}, 0x6f, 0x100, 0x20400000000, 0x0, 0x8}}, &(0x7f0000000240)=0xb0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000002c0)={0x0, 0x3}, &(0x7f0000000400)=0x8)
getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000440)={r5, 0x9, 0xc4, 0xffff, 0x9, 0xfffffffffffffff7, 0x100000001, 0x5, {0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x4, 0xffffffffffffffff, 0x100000001, 0x4, 0x10000}}, &(0x7f0000000500)=0xb0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000013c0)={&(0x7f0000001400)=""/4096, 0x1000})
getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f00000001c0)={0x0, @multicast1, @loopback}, &(0x7f00000005c0)=0xc)

2018/03/30 04:41:20 executing program 5:
r0 = socket(0x10, 0x20000000802, 0x0)
r1 = socket$inet6(0xa, 0x2000000802, 0x0)
connect$inet6(r1, &(0x7f000000cfe4)={0xa}, 0x1c)
sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x1c)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x440000, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000ec0)={0x0, 0x8, 0x7ff, 0x3}, &(0x7f0000000f00)=0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000f80)={0x0, 0x2c, &(0x7f0000000f40)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, @in6={0xa, 0x0, 0x10001, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xfff}]}, &(0x7f0000000fc0)=0x10)
syz_open_dev$sg(&(0x7f0000000300)='/dev/sg#\x00', 0xfffffffffffffff7, 0x800)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000400)=0x8)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x5, @empty, 0x1}, 0x1c)
r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x200000, 0x0)
setsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000000340), 0x2)
listen(r3, 0x0)
sendmsg(r2, &(0x7f0000000b00)={&(0x7f0000000440)=@in={0x2, 0x4e24, @multicast1=0xe0000001}, 0x80, &(0x7f0000000a80)=[{&(0x7f00000004c0)="55aebf077baa6ad01f6b1616c0a6bc1f4d8243fc467fc460bd9204df4579a429354226372f8fbfb81db93cb11a8bb57c257da25cf9fb1a4827cfaa885c90f9fc4a719007686e18125d908c96a63272da8be3584977b3a2e96973310e9f490d6f51de9b25db8b994e116aaa0f23363c7c8c8da89baaf0f49282a8f5a285e8037d1d335e2e8061ef20adf57378cbaed4d8f69e32ddde2786c6626ec9d39f6e43a4f068", 0xa2}], 0x1, &(0x7f0000001600)=ANY=[], 0x0, 0x80000}, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000015c0)={0x0, 0x0, 0x9, 0x1e000000}, 0x14)
r5 = accept4(r3, &(0x7f00000000c0)=@alg, &(0x7f0000000040)=0x80, 0x80800)
getsockname$packet(r4, &(0x7f0000000900)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000940)=0x14)
sendto$packet(r5, &(0x7f0000000880)="47d82f4ee2f635e2e20450e412b0220acf243910ddbe76aa3a2361f0b552fa5080b53e8ce74b03e9c5f56ed3a13eebb299bb4be847774442d083280fec30813686eb7d6d00a7fc10de0b6b585e579b067e0cd3f397fc7737b38588f0bfa6d14ad61ee6", 0x63, 0x10, &(0x7f0000000980)={0x11, 0x1f, r6, 0x1, 0x8, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14)
getsockopt$inet_dccp_buf(r5, 0x21, 0xf, &(0x7f0000000140)=""/86, &(0x7f00000001c0)=0x56)
socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x891b, &(0x7f0000000380)={'bcsf0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}})
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000)={0x0, 0xf5, 0x0, 0x0, 0x5}, &(0x7f0000001040)=0xffffffffffffff65)
r7 = syz_open_procfs(0x0, &(0x7f0000000700)="6664001a000000")
getdents64(r7, &(0x7f00000004c0)=""/189, 0xabf70f75d9c5643)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000200)={0x10000, 0x81, 0x7, 0xffffffffffffffff, 0x2, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x802}, {0x80}]})
socket$inet6_udp(0xa, 0x2, 0x0)
lseek(0xffffffffffffffff, 0x0, 0x1)
ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000480)={0xfff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3})

2018/03/30 04:41:20 executing program 5:
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0)
mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x2000, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000001c0)={0x2, &(0x7f0000000080)=[{<r1=>0x0}, {}]})
ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000240)={r1})
mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
mlock(&(0x7f0000b1c000/0x4000)=nil, 0x4000)
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil})
munlock(&(0x7f0000b20000/0x4000)=nil, 0x4000)
mprotect(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x400000, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000280)={0x0, &(0x7f0000000240)})
vmsplice(0xffffffffffffffff, &(0x7f0000b1d000)=[{&(0x7f0000000040), 0xffffffffffffffde}], 0x275, 0x0)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80000, 0x0)
ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000b20000/0x2000)=nil, 0x2000})
ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f0000000380)={0x0, 0x21})
ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000d2000000db7aee7c34dee39a9396a69deb471f881e9895845d000000d165108a99d4a0be6a2187d042049a4d207b767ad1f0e929ee6c5aaec83fd09a5ef0d8ee16b02181b8bfd77960cace2c36a97efa8d428f2cab4d7953e0cdfc961e7fd2e20895dbefe1cbdd1edd4086bf25ebc30625445d528e5dd9ecf85c440e28e3d1edc32be5a5155e4b522347f9e99fc19cc8723cc334ab5b61732b2607"])
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000300)={0x7, 0x2})

2018/03/30 04:41:20 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
symlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
sendmsg$nl_generic(r0, &(0x7f0000368fc8)={&(0x7f000034dff4)={0x10}, 0xc, &(0x7f00004f3ff0)={&(0x7f000034dcb0)={0x14, 0x2e, 0x1000000000901}, 0x14}, 0x1}, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x400e00, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000040)={{0xffffffffffffffff, 0x3, 0x7, 0x0, 0xc1}, 0x2, 0x2})

2018/03/30 04:41:20 executing program 7:
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000ef6ffc)=0x7fd, 0x4)
ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000040))
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000100)={{0x2, 0x0, @multicast1=0xe0000001}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x4e22, @multicast2=0xe0000002}, 'ip6gretap0\x00'})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000480)=0xc)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000340)={0x75e}, 0x1)
getresgid(&(0x7f0000000240)=<r2=>0x0, &(0x7f0000000280), &(0x7f00000002c0))
fchownat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, r2, 0x0)
sendto$inet(r1, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x4e20}, 0x10)
ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000000080)={'yam0\x00', {0x2, 0x4e21, @loopback=0x7f000001}})
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0)
fchdir(r3)
r4 = creat(&(0x7f00000003c0)='./file0\x00', 0x133)
write$cgroup_pid(r4, &(0x7f0000000100)=ANY=[], 0x1023c)
truncate(&(0x7f0000000140)='./file0\x00', 0x1ff)
write(r4, &(0x7f0000000180)="15", 0x1)
ioctl$fiemap(r4, 0xc020660b, &(0x7f0000000300)={0x0, 0x20000100, 0x1})
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000efdffc)=0x1, 0x4)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000400)={0x4, 0x8, 0x491, 0x1c00000000000000, 0xfcb, 0x80})
lstat(&(0x7f0000001940)='./file0\x00', &(0x7f0000001980))
socket(0x5, 0x80800, 0xf84)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000003080))
lstat(&(0x7f00000030c0)='./file0\x00', &(0x7f0000003100))
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000003240))
setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000380)=0x3, 0x4)
ioctl$void(r0, 0x0)

2018/03/30 04:41:20 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100), 0x1ec)
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0), 0x10)
close(r0)

2018/03/30 04:41:20 executing program 3:
r0 = syz_fuse_mount(&(0x7f0000da3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x10000000000})
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000080)={0x9000000000000000, 0x9, 0x5, 0x4, 0xa10, 0x0, 0x9, 0x7, 0x8, 0x0, 0x8}, 0xb)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000000c0)={<r3=>0x0, 0x1000, "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"}, &(0x7f0000001100)=0x1008)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001140)={r3, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}}, [0x2, 0xff, 0x5f7, 0xfffffffffffff41f, 0x3f, 0x6, 0x200, 0x100000000, 0x8, 0x0, 0x7, 0x7562, 0x3ff, 0x5, 0x4]}, &(0x7f0000001240)=0x100)
poll(&(0x7f0000cccfc8)=[{r1}], 0x1, 0x0)

2018/03/30 04:41:20 executing program 5:
r0 = socket(0xa, 0x2, 0x0)
flock(r0, 0x6)
sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000a00)=ANY=[@ANYBLOB="010e28bd7000fedbdf250f0000000800060003000000680001000800050001000000080001000a00000008000b007369700008000b00736970000c0007001000000028000000080001000a000004040007002000000003000000080006006c63000008000b007369700014000300ffffffff000000141a0000000000000008000600860a00003dc21cb342f7753f1e443084836ddea0cda4a342b7a636d9511db0ecc72260e701c813a2548f61027697ee720e6397bce347"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x20000884)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200))
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}}}, &(0x7f0000000380)=0x84)
getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x63)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r1)
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000fa0fff), 0x0, 0x20020003, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
r2 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
fallocate(r2, 0x1, 0x0, 0x20004d2d)
ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f00000000c0)={0x55c, 0x2, 0xffffffffffff5165})
socket$inet6_icmp(0xa, 0x2, 0x3a)
getpeername$packet(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000480)=0x14)
sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0)
sendto$inet6(r0, &(0x7f0000000240)="6a14ad6a11c00f", 0x7, 0x40000, &(0x7f0000000280)={0xa, 0x0, 0x3, @local={0xfe, 0x80, [], 0xaa}}, 0x1c)
accept(0xffffffffffffffff, &(0x7f00000006c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000740)=0x80)
fsetxattr(r2, &(0x7f00000003c0)=@random={'system.', './cgroup.cpu\x00'}, &(0x7f0000000400)='selftrustedmime_typeem0ppp0\x00', 0x1c, 0x2)
getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000800)=0x14)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x80000000, 0x0, 0x500})

2018/03/30 04:41:20 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$packet(0x11, 0x800000000002, 0x300)
setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setfsuid(0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
syz_emit_ethernet(0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="36a70baa6f73852698ba49619a354f166641d8120858876a22891a68c6cc13ca78cbbd2aad73f959078cebe18e2f675e7566ab845b6396da38eea9838f872de6fe4832b472fa8f41e0684e025a7c7a989f52353c1e382bbb3e926ce5d2a8a2515834b4dfb3200dfb0000000000"], &(0x7f0000000380))
socketpair(0x0, 0x7, 0x8001, &(0x7f00000003c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000680)={0x0, @in6={{0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0x101, 0xfffffffffffffffa}, &(0x7f0000000740)=0x90)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000780)={<r4=>0x0, 0x20, 0x30, 0xcd3, 0x2}, &(0x7f00000007c0)=0x18)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000880)={0x0, @in6={{0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x94}}, 0x10000, 0x1c4}, &(0x7f0000000940)=0x90)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000d00)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000d40)=0x3)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000ec0)=@assoc_value={0x0, 0x101}, &(0x7f0000000f00)=0x8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000001040)={0x0, 0x8}, &(0x7f0000001080)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001540)={0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x400, <r5=>0x0}, &(0x7f0000001580)=0x220)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000180)=ANY=[], &(0x7f0000001600))
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000003b00)={<r6=>0x0, 0x90, &(0x7f0000003a40)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, @in6={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}, &(0x7f0000003b40)=0xc)
ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000080))
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000180)={r4, 0x2c, &(0x7f0000000100)=[@in={0x2, 0x4e21}, @in6={0xa, 0x4e24, 0x8, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xfffffffffffff801}]}, &(0x7f0000000440)=0x10)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000003b80)={0x0, 0x4}, &(0x7f0000003bc0)=0x14)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000003c00)={0x0, 0x101, 0x79c0cfea, 0x3}, &(0x7f0000003c40)=0x10)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000004e80)={r6, 0x5}, &(0x7f0000004ec0)=0x8)
sendmmsg$inet_sctp(r2, &(0x7f0000005080)=[{&(0x7f0000000b40)=@in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c, &(0x7f0000000cc0)=[{&(0x7f0000000b80)="256c19ad29177897357e919b446d79250bdb91206866866376f67a0a3648bab482e509348cdec0446eef90a49c", 0x2d}], 0x1, &(0x7f0000000d80), 0x0, 0x4844}], 0x1, 0x1)
sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="5500000018007f04002d1cb2a4a280930a0600007da843cf19d0f869390009402f002100040000001900050000fc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0)
ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000140))
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000340)={r5, 0x8}, &(0x7f0000000400)=0x8)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f00000000c0)=0x4)

2018/03/30 04:41:20 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
r2 = dup2(r0, r0)
mq_timedreceive(r2, &(0x7f00000002c0)=""/4096, 0x1000, 0x7, &(0x7f0000000000)={0x0, 0x989680})
ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000140))
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe)
clock_getres(0x2, &(0x7f00000000c0))
getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4)
ioctl$TIOCLINUX2(r1, 0x80047456, &(0x7f0000a95000)={0x2})

2018/03/30 04:41:20 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0), 0x10)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="020a0000025f15b65c83d428111e3351"], 0x10}, 0x1}, 0x0)
close(r0)

2018/03/30 04:41:20 executing program 4:
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f0000000000)='net\x00')
exit(0x0)
getdents64(r1, &(0x7f0000001080)=""/94, 0x5e)
getdents64(r1, &(0x7f0000000080)=""/4096, 0x10f1)

2018/03/30 04:41:20 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x3)
ioctl$KDSKBLED(r1, 0x4b65, 0x92)
r2 = creat(&(0x7f0000000600)='./file2\x00', 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000954ff6)='/dev/ptmx\x00', 0x401, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={<r4=>0xffffffffffffffff})
sendmsg$unix(r4, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000bd9000), 0x0, &(0x7f00006f3fe8)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18}, 0x0)
write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0xffc5)
write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c)
r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000480)=[@in={0x2, 0x4e22, @rand_addr}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x81}, @in={0x2, 0x4e24, @rand_addr=0x8}, @in6={0xa, 0x0, 0x0, @empty, 0x6e}], 0x78)
getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000540)=""/140, &(0x7f0000000200)=0xfffffffffffffff9)
fallocate(r1, 0x3, 0x0, 0xffff)
r6 = getpid()
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000780)={<r7=>0x0, @in6={{0xa, 0x4e23, 0x7fffffff, @loopback={0x0, 0x1}, 0xfffffffffffffffc}}}, &(0x7f0000000240)=0x84)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000300)={r7}, &(0x7f0000000840)=0x8)
getpeername$inet6(r2, &(0x7f0000000680)={0x0, 0x0, 0x0, @dev}, &(0x7f00000006c0)=0x1c)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e20, @rand_addr=0xfffffffffffffffe}, @in6={0xa, 0x4e20, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0x3c)
connect$netrom(0xffffffffffffffff, &(0x7f0000000700)=@full={{0x3, {"21948375a8b624"}, 0x1b3df631}, [{"a0ced05260bb16"}, {"e1a0f545a3ea27"}, {"73e7bb894d676d"}, {"4c0c2341e40294"}, {"c3be096ce95f01"}, {"138c28a9dcfad0"}, {"b914ff8f7412f4"}, {"9019172cf6dd5d"}]}, 0x48)
ioctl$LOOP_SET_CAPACITY(r1, 0x4c07)
syz_open_procfs(0x0, &(0x7f0000000300))
getpriority(0x0, r6)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000040)={@remote, @multicast2}, &(0x7f00000000c0)=0xc)
get_robust_list(0x0, &(0x7f0000000400)=&(0x7f00000003c0)={&(0x7f0000000380)={&(0x7f0000000340)}}, &(0x7f0000000440)=0x18)
fcntl$lock(r2, 0x6, &(0x7f00000002c0)={0x3, 0x6, 0xfffffffeffffffff, 0x9})
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000280)={0x2, &(0x7f0000000140)=[{}, {}]})

2018/03/30 04:41:20 executing program 6:
ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x1d, 0x8, "b2cdc16948c2d8defdc6ccd7e69370cd89206e757600f494a6f386fd75de4ec168412aefa9b47ddce6005ef1f5e2188c611f11fe23a9973b4f3b4ca8115d75b6", "adcddcbdd258708ed483b1c6d50b363981c4f943de7510903594aa41b5a7d76826f71b49332e607bd68a9352cd05d36e027047e9bd95b49f71e4f89c99b3dacc", "98731c39612dffb0f3700d6862ad2c5e51f2bf1597643d3216b87c072c7cef3c", [0x4, 0x1]})
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r2)
r3 = creat(&(0x7f00000002c0)='./file1\x00', 0x0)
write$tun(r3, &(0x7f0000000080)={@void, @void, @x25={0x0, 0x0, 0x27}}, 0x3)
pwritev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000c00)}], 0x1, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0)
bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
ftruncate(r4, 0x80003)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000000180), 0x4)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140), 0x0)
ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f00000001c0)=""/3)
sendfile(r1, r4, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/03/30 04:41:20 executing program 7:
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000003c0)=<r0=>0x0)
setpriority(0x1, r0, 0x0)
r1 = socket$inet6(0xa, 0xffffffffffffffff, 0x0)
r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000300)='/dev/pktcdvd/control\x00', 0x0, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000500))
setsockopt$inet6_int(r1, 0x29, 0xd0, &(0x7f0000f92000), 0x4)
socketpair(0x15, 0x4, 0x100000000, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000000100)={0x4})
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000340)={<r5=>0x0, 0xffffffffffffff22}, &(0x7f0000000400)=0x8)
getsockopt$IP_VS_SO_GET_SERVICE(r4, 0x0, 0x483, &(0x7f0000000540), &(0x7f00000004c0)=0x68)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000440)={r5, 0x4}, &(0x7f0000000480)=0x8)
r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x442, 0x0)
poll(&(0x7f0000000080)=[{r1, 0x2}, {r1, 0x840d}, {r1, 0x2008}, {r1, 0x1000}], 0x4, 0xfffffffffffffff7)
fcntl$notify(r3, 0x402, 0x8)
poll(&(0x7f0000000000)=[{r1, 0x2000}, {r1, 0x280}, {r1, 0x2000}], 0x3, 0x1)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000140)={<r7=>0x0, 0x6}, &(0x7f0000000180)=0x8)
fstatfs(r1, &(0x7f0000000240)=""/107)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00000001c0)={r7, 0x400}, &(0x7f0000000200)=0x8)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000000040)={0xbb, 0x5, 0xfffffffffffffff7, 0x92, 0x6}, 0x14)
open(&(0x7f00000002c0)='./file0\x00', 0x404040, 0x42)

2018/03/30 04:41:20 executing program 3:
syz_open_dev$usbmon(&(0x7f0000000480)='/dev/usbmon#\x00', 0x7ff, 0x200)
r0 = socket$inet6(0xa, 0x80002, 0x88)
recvfrom$inet6(r0, &(0x7f0000000300)=""/185, 0xb9, 0x0, 0x0, 0x0)
r1 = eventfd2(0x800000000000009, 0x0)
write$eventfd(r1, &(0x7f000000aff8)=0xfffffffffffffffa, 0x8)
write$eventfd(r1, &(0x7f0000000040)=0xfffffffffffffffc, 0x8)
read$eventfd(r1, &(0x7f0000f3c000), 0x8)
bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c)
r2 = socket$inet6(0xa, 0x8000000000000802, 0x88)
sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
sendto$inet6(r2, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
r3 = dup2(r2, r0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000180)={<r4=>0x0, 0xff}, &(0x7f00000003c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000400)={0xe5, 0x4, 0x8008, 0x2, 0x9, 0x7, 0x7, 0x4172c43, r4}, &(0x7f0000000440)=0x20)
getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000080)={<r5=>0x0, 0x4}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000100)={r5, 0x6}, &(0x7f0000000140)=0x8)
ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f00000001c0)=0x100000002)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f0000000200)={{0x3, 0x2, 0xfffffffffffffff8, 0x1, 0x7ff000}, 0x45000000000, 0x9, 'id0\x00', 'timer0\x00', 0x0, 0xb389, 0x4, 0xef, 0x3})
ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000540)=<r6=>0x0)
syz_open_procfs(r6, &(0x7f00000005c0)='gid_map\x00')
sendto$inet6(r0, &(0x7f0000000600), 0x0, 0x4000004, &(0x7f0000000000)={0xa, 0x4e21, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000000480), 0x0, &(0x7f00000004c0), 0x0, 0x80}, 0x0)

2018/03/30 04:41:20 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0), 0x10)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="020a0000025f15b65c83d428111e3351"], 0x10}, 0x1}, 0x0)
close(r0)

2018/03/30 04:41:20 executing program 1:
r0 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x5, 0x8800)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
rmdir(&(0x7f0000000080)='./file0\x00')
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'})
setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00', 0x25}, 0x2c)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000180), 0xfe57)
pread64(r0, &(0x7f0000000080)=""/156, 0x9c, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$sock_int(r2, 0x1, 0x0, &(0x7f0000cecffc), 0x4)
sendmsg$nl_generic(r2, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)=ANY=[@ANYBLOB="140000002a0011030000"], 0x1}, 0x1}, 0x0)
write(0xffffffffffffffff, &(0x7f000095c000), 0x0)

2018/03/30 04:41:20 executing program 4:
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4)
bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10)
readv(r1, &(0x7f0000000200)=[{&(0x7f0000e89000)=""/109, 0x328}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2)
writev(r0, &(0x7f00003b8000)=[{&(0x7f0000d41000)="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", 0x4e3}], 0x1)
readv(r0, &(0x7f0000db0fd0)=[{&(0x7f00008e0000)=""/4096, 0x1000}], 0x1)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'ipddp0\x00', &(0x7f0000000040)=@ethtool_regs={0x4, 0x4, 0x5b, "eadf2be52a74518bec05dea7d3144426d352870bbb0a809bfccb8c2f0adf2117c1331d7a46e300fc5a939b80870913d1615801806cea5871bc64e0cb4e22fde6ae7319c6eea78273314d22ec566116f222a91aa1c61ef257d4d61f"}})
accept4$inet(r0, &(0x7f0000000140)={0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x10, 0x800)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400400, 0x0)
sendmsg$netlink(r1, &(0x7f0000004700)={&(0x7f0000001380)=@kern={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000003fc0)=[{&(0x7f0000001480)={0x10, 0x28, 0x301, 0x70bd25, 0x25dfdbfc}, 0x10}, {&(0x7f00000030c0)={0x10, 0x25, 0x800, 0x70bd2c, 0x25dfdbff}, 0x10}, {&(0x7f0000003e00)=ANY=[@ANYBLOB="40000000270003082abd7000fcdbdf25300038000800880008b7b19efdec1141bbf823c126f14908003b000c003900", @ANYBLOB='\x00'], 0x2}], 0x3, &(0x7f0000004600)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x84, 0x4000000}, 0x1)

2018/03/30 04:41:20 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0), 0x10)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="020a0000025f15b65c83d428111e3351"], 0x10}, 0x1}, 0x0)
close(r0)

2018/03/30 04:41:20 executing program 5:
r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x2100)
ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00000000c0)=""/160)
acct(&(0x7f0000000180)='./file0\x00')
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, <r1=>0x0})
sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x3c9, &(0x7f0000003140), 0x0, 0x0, 0xfffffffffffffecf}, 0x100}, {{&(0x7f0000000000)=@nfc={0x27}, 0x10, &(0x7f0000007380), 0xa1, &(0x7f00000073c0), 0x70}}], 0x2, 0x0)

2018/03/30 04:41:20 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = epoll_create1(0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b3000))
ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000200)=0x5)
r3 = epoll_create1(0x0)
ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x4)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000dc0000))
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000300))
r4 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff9)
r5 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
keyctl$search(0xa, r4, &(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, r5)
ftruncate(r0, 0x9)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000b1eff4))
recvfrom$inet(0xffffffffffffffff, &(0x7f0000000440)=""/65, 0x41, 0x100, &(0x7f00000002c0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
r6 = dup3(r3, r1, 0x80000)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000340)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000240)=0xe8)
r8 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$TIOCMBIS(r8, 0x5416, &(0x7f00000001c0)=0x1)
setsockopt$inet6_mreq(r6, 0x29, 0x1c, &(0x7f0000000280)={@remote={0xfe, 0x80, [], 0xbb}, r7}, 0x14)

2018/03/30 04:41:20 executing program 7:
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000))
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ipv6_route\x00')
pread64(r0, &(0x7f00000002c0)=""/247, 0xfffffffffffffff8, 0x8000000)

2018/03/30 04:41:20 executing program 0:
mkdir(&(0x7f0000578000)='./file0\x00', 0x0)
mkdir(&(0x7f0000839000)='./control\x00', 0x0)
removexattr(&(0x7f0000000440)='./control\x00', &(0x7f0000000480)=@known='user.syz\x00')
r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f00000d4000)='./control\x00', 0x0)
getdents(r0, &(0x7f000076cf07)=""/249, 0xf9)
ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000040)=0x48)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000009c0)=ANY=[], 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000740)="ed8465d2d5ea718c", 0x8)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000800)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f00000006c0)=0xe8)
setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000700)={r1, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc)
setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000640), 0x4)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000004c0)={0x0, &(0x7f0000000480)})
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=<r2=>0x0)
ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000780))
ptrace$setregs(0xf, r2, 0x9, &(0x7f0000000680)="b329984475ccb77eb618c490af64a27e25fa13e59c9d5ba465c7e8e93ae0d154a9")
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000580)={0x7, &(0x7f0000000500)=[{}, {}, {}, {}, {}, {}, {}]})
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000600)={0x4, &(0x7f00000005c0)=[{}, {}, {}, {}]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000140)={0x0, &(0x7f00000000c0)=""/71})
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000300)=@assoc_value={<r3=>0x0, 0x101}, &(0x7f0000000180)=0x8)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000940)={0x6, &(0x7f0000000900)=[{0x3f, 0xa0}, {0x7fffffff, 0xffffffffffff2bef}, {0x4, 0x20}, {0x0, 0x6}, {0xffffffffffff0000}, {0x1, 0x1}]})
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r3, 0x7f}, 0x8)
getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000340)={'filter\x00'}, &(0x7f0000000080)=0x78)
openat(r0, &(0x7f0000000200)='./control\x00', 0x450402, 0x1000008)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0xd7, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x4e22, @rand_addr}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x0, @multicast2=0xe0000002}], 0x84)
ustat(0x8, &(0x7f00000007c0))
listxattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=""/57, 0x39)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000980)=0x50, 0x4)
unlinkat(r0, &(0x7f0000448000)='./control\x00', 0x200)
rename(&(0x7f00000f2ff8)='./file0\x00', &(0x7f0000ab5ff6)='./control\x00')

2018/03/30 04:41:20 executing program 2:
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100), 0x1ec)
setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x14, &(0x7f00000000c0), 0x10)
sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="020a0000025f15b65c83d428111e3351"], 0x10}, 0x1}, 0x0)
close(0xffffffffffffffff)

2018/03/30 04:41:20 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0)
fcntl$lock(r1, 0x0, &(0x7f0000027000)={0x1})
r2 = perf_event_open(&(0x7f0000220000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={<r3=>0x0, 0xffffffffffff7fff, 0x4}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000540)={r3, @in6={{0xa, 0x4e23, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffeff}}, 0xa0a7, 0x9}, &(0x7f0000000280)=0x90)
madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc)
madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f00000003c0)={0x0, 0x1eb, 0x0, 'queue0\x00', 0xfffffffffffffffa})
pwritev(0xffffffffffffffff, &(0x7f0000000300), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x800000000000008}, &(0x7f0000000380)=0x8)
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2)
sendmsg$key(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000740)=ANY=[@ANYBLOB="020f05091000000028bd7000fddbdf250500070032200030b6cb289045da6700fe8000000000000000000000000000aa00000000000000000500050200000000000000241f100000ff020000000000000000000000000001010000000000000002001000000004d2000004d20000000002001300ff0000002cbd700006350000bfca2a28c1bcb278af99c1bd80ce331ef2b25011bfd3478c0b1421a6e9c1ce24fa9e0600000000000000e607eebd7ba704808ba64937f69c6aad9701478d37a50c01ffc2e4d6b31dcb15c7303dca6280bea89c3da5a7f3e7ab091f5efc8347"], 0xdf}, 0x1}, 0x20000000)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x9})
readv(r0, &(0x7f0000001980), 0x0)
fcntl$setown(0xffffffffffffffff, 0x8, 0x0)
ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f0000000100)={0x2, 0x5, 0x4})
getxattr(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB='o\b\x00\x00\x00\x00'], &(0x7f0000000200)=""/102, 0x66)
close(r0)
fstat(0xffffffffffffffff, &(0x7f00000004c0))
sched_setaffinity(0x0, 0x8, &(0x7f0000000080))
write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b)

[   72.268313] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh
2018/03/30 04:41:20 executing program 7:
r0 = socket(0xa, 0x8000a, 0xfb)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'erspan0\x00', &(0x7f0000000000)=@ethtool_rxfh={0x47, 0x0, 0x0, 0x0, 0x0, "f1b402"}})
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x88, r1, 0x1, 0x70bd29, 0x25dfdbfc, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x80000001}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1405}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x4, 0x2}]}, 0x88}, 0x1, 0x0, 0x0, 0x4000011}, 0x40)
signalfd4(r0, &(0x7f0000000080)={0x7a3}, 0x8, 0x80000)

2018/03/30 04:41:20 executing program 2:
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100), 0x1ec)
setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x14, &(0x7f00000000c0), 0x10)
sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="020a0000025f15b65c83d428111e3351"], 0x10}, 0x1}, 0x0)
close(0xffffffffffffffff)

2018/03/30 04:41:20 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x0)
setrlimit(0x0, &(0x7f00000002c0)={0xfffffffffffff801, 0xffff})
sendmsg(r0, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000001340), 0x0, &(0x7f00000004c0)}, 0x0)
getsockopt$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})
ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40106435, &(0x7f0000000840)={0x1, 0x0, 0x10001, 0x821})
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
stat(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
lookup_dcookie(0x2000000, &(0x7f0000000bc0)=""/157, 0x9d)
r4 = request_key(&(0x7f0000000880)='id_legacy\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000900)='autogroup\x00', 0x0)
r5 = request_key(&(0x7f0000000d00)='rxrpc\x00', &(0x7f0000000d40)={0x73, 0x79, 0x7a}, &(0x7f0000000d80)='}\x00', 0xffffffffffffffff)
r6 = getpgrp(0x0)
sendmsg$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}, 0x80)
ptrace$getenv(0x4201, r6, 0x100, &(0x7f0000000300))
keyctl$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, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000c80)={&(0x7f0000000dc0)=ANY=[@ANYRES32=r9, @ANYBLOB="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"], 0x162}, 0x1, 0x0, 0x0, 0x40000}, 0x4008000)
r10 = getpid()
syz_open_procfs(r10, &(0x7f0000000280)='autogroup\x00')
add_key(&(0x7f0000000500)='.dead\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a}, &(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))

2018/03/30 04:41:20 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0x80000000c3, 0x4)
clock_gettime(0x0, &(0x7f0000000180)={<r2=>0x0, <r3=>0x0})
futimesat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000840)={{r2, r3/1000+30000}})
bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x0, &(0x7f0000f07000)}, 0x10)
fadvise64(r0, 0x0, 0xa6, 0x3)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10)
readv(r1, &(0x7f0000000200)=[{&(0x7f0000e89000)=""/109, 0x328}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2)
writev(r0, &(0x7f00003b8000)=[{&(0x7f0000d41000)="99261065b1004c0372c17a79b1baa05c610f44aa751b7fec72ce22941b7016f7d0bbec5598716cc567ea1045a05f8caf9b577a08ff770f5d7e86b8a5028e8a7236a627b06136c40f8b2e9967ff067cb496b663f71423560eb46622298d698e0ab2860acb95b974a5128c24ec1341cc35e83242855fa2c77cb5c164f516ebcd7a1e52d5db6c8808b8ffcb19f2ce4adcd5cd735448a0776f54ba333cd30d14bcf26b68d8dab31d0d31afadd6857bb9ae9e9039184e872286558b3fb087c45699f36443fd40f920d1ed395aacf949d18ccc0f8181b64ba5b03bac62c78d72adf05655120db0f489f02237ffe8bf137f337962e630465a6be690d049a90355ae16cb146fbe2bf5f68fbc75dfcb1cdbf728f265f04e0a6a0c4b76f664327b06d6c30c843ee58da43b8c7519c7567b492e1cf34436df3579cfafc03a87f74fecde788c066cb73c9deee962c3098e210057e39348a8961f3ed467a26411e5ffb3c8f70ee1eb0840fa0f2a0de252336f8bc72d1f1120c29f02ffaea2d7596f09fe3de274a61ea52f676e34c3939b73bca544b67ca64097d813495241e0401d1d644de80f0770f69efc02a4c56e74057d13b9deef9ed39b6b53bd4ce82532a80f6e869846c79781a4a406b015ade543fc69bf18cb8d43851f4419cc55d284b796de1308d83b06f75c9e777bea7e47a9601eaeaf92adbcacfab0cdc221df196142d7cc5ab16ad136f6d5e661220ca58ef7a14f49ff03d42744520ed6148381d10bfa9526d5c748a324a32b08886b5fe7d7598074ced91e19d01e5a9424e7f4f741acc6b0803b888baad0cbf551f2f97487ca3ca84763c471179fb605e2c5d04e25396b8d7cba580e471f8ad8d964de8b97b95424591e25957d5b79fb9ddb04e74fe0a2befddbfe765a106ec5168de79e10698bec7ecb2127a5a676cbb24a4c41764a30b6ed23cef1f80fd759de6f79a81d24e1017fc56a670bc15311592b909d92e6a1c49075a89f3025c7625e75491fbc513bbc8078091ce1466c8266d711da5ae73639371d631ff1a84dd2cc21eb7686e1bbe9d54c8f4e98d30dcb361eba1bb774daa11afa85966018bdfe72cfb69edcfc866bebea8320bd195c3cec61bc2c534e3a43ad430115206523fb0f6f2f7b1bdc8762365748ffeeca5367b4ea32ec598449d7cae0e6ce0d590e7dcb23d0b30ac1e04013666bcfe616b65cc59b9cfdca35e008bdb622f0670e2f737bc291ed291d615df36c096379546b01ce3d9659926d7d60a99803b33ab9e8ef1564327f307efd950234bb34f02ac02eff9e85378beee118f3eb825ec59390d98fbcd96d41ce2ec3fe96b9ee2fcd767abdf055785ce51cf0e26aceaa621aec60f3ab5fff295913c1d6b13748a12fd36a39b7e4531df933af639f1e39844f7b3015014bce7f9e9eb3e077b43b323bfb8eb20d3e09dad3cacaf045422d4a9a78d339aa23372e7152c940ee95f1ea1e64a524a578c50d6294cc33826c28c4c3ca72e9d2a5b995126605d0f1c9215a3a3279cd9326c5592ee45f9d3c4ea59d65453ee5fc9392", 0x44b}], 0x1)
sendto$unix(r1, &(0x7f0000000240)="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", 0x5b8, 0x0, &(0x7f0000000100)=@abs, 0x6e)
ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000800))
perf_event_open(&(0x7f0000271000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen$netrom(r1, 0x20)
bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(0xffffffffffffffff, 0x0)
sendto$inet6(r4, &(0x7f0000f6f000), 0x1000000c4, 0x0, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c)

[   72.324276] device lo entered promiscuous mode
[   72.331345] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh
[   72.345101] device lo left promiscuous mode
2018/03/30 04:41:21 executing program 4:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
creat(&(0x7f0000000040)='./file1\x00', 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
lseek(r0, 0x0, 0x1)

2018/03/30 04:41:21 executing program 2:
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100), 0x1ec)
setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x14, &(0x7f00000000c0), 0x10)
sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="020a0000025f15b65c83d428111e3351"], 0x10}, 0x1}, 0x0)
close(0xffffffffffffffff)

2018/03/30 04:41:21 executing program 5:
mkdir(&(0x7f0000323ff8)='./file0\x00', 0x0)
r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x80, 0xb7375b4c9ba6264a)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)={<r1=>0x0, 0xb5, "edec08fc334ef2871a2c1086fb7b8235d25a1e7a30027140a48c42e707e70528ee459dbf1b3f8e7641668547dc16ef4c7aba5d24628a7c3fe932ad854657c6a2e2c6b649465ba7f7488005e5babd0fde7789831d90b24aece25fd087d04362e119aa7ee2f4e2ce6446d908a522504010e544c564f19c4061aac733f226a83ac2955cc5d13d13c7a6deefcc3459a8f5a3ef41332d67df15f7b828994a9f3ed8d1fb10eaa7da5a5707d78f0aed06f5951d7a7eafa047"}, &(0x7f0000000180)=0xbd)
setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r1, 0x6b}, 0x8)
mount(&(0x7f00004da000)='./file1\x00', &(0x7f00003c1ff8)='./file0\x00', &(0x7f0000eeb000)='ramfs\x00', 0x0, &(0x7f0000d09000))
r2 = creat(&(0x7f000002cff4)='./file0/bus\x00', 0x0)
truncate(&(0x7f0000ea0ff4)='./file0/bus\x00', 0xff)
lseek(r2, 0x0, 0x4)

2018/03/30 04:41:21 executing program 6:
r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1d, 0x0, "b2cdc16948c2d8defdc6ccd7e69370cd89206e757600f494a6f386fd75de4ec168412aefa9b47ddce6005ef1f5e2188c611f11fe23a9973b4f3b4ca8115d75b6", "adcddcbdd258708ed483b1c6d50b363981c4f943de7510903594aa41b5a7d76826f71b49332e607bd68a9352cd05d36e027047e9bd95b49f71e4f89c99b3dacc", "98731c39612dffb0f3700d6862ad2c5e51f2bf1597643d3216b87c072c7cef3c", [0x0, 0x1]})
dup(0xffffffffffffffff)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r1)
r2 = creat(&(0x7f00000002c0)='./file1\x00', 0x0)
fcntl$setstatus(r2, 0x4, 0xbfd)
r3 = open(&(0x7f0000000300)='./file0\x00', 0x2, 0x4)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000180)={0x8, 0x1, 0xa, 0x1000, 0x7fffffff, 0x2000000000000000, 0x6, 0x6, <r4=>0x0}, &(0x7f0000000340)=0x20)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000500)={0x5, 0x419e, 0xf6b9b43395a9eb3e, 0x0, 0x5, 0xa4a, 0x3, 0x598, r4}, 0x20)
ioctl$TIOCCBRK(r1, 0x5428)
perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r3, 0x0)
unshare(0x20000)
r5 = syz_open_procfs(0x0, &(0x7f00000003c0)="6e732f6d6e740077089d5475570ba400e5756418d9bae5b4d0b7e13f38b65692230260de869e31e55400709b225bebe4434f8060ab131dfc2d76e661d84f17c4de706501f8821fbcec24859915779583cda2c3")
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x5}}, 0x9f2}, &(0x7f00000001c0)=0x90)
setns(r5, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0xfffffffffffffff9}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f00000002c0), 0x4)
clone(0x30000100, &(0x7f0000e69000), &(0x7f00009c4ffc), &(0x7f00001cc000), &(0x7f0000a46000))
getrusage(0x0, &(0x7f0000000200))
alarm(0x2)
r6 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x208001)
fsetxattr(r3, &(0x7f0000000780)=ANY=[@ANYBLOB="6f73782ecf77892ea7007a0000000000000000000000000000009c13997b897c67c628dfe0ae155d3ca086c4e025c6743f66d1e2c25e479cb505c57e792f4b93a86b88c4ebdcdb8d3e1d8b98ef3c24369c31ed0cd0a0ba99425b13aca852875b93e8dd9eccba5cdb08570892bcce64"], &(0x7f0000000540)="6e732f6d6e740077089d5475570ba400e5756418d9bae5b4d0b7e13f38b65692230260de869e31e55400709b225bebe4434f8060ab131dfc2d76e661d84f17c4de706501f8821fbcec24859915779583cda2c3", 0x53, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
setsockopt$inet_tcp_buf(r2, 0x6, 0x0, &(0x7f00000001c0)="0ff96be526dc7479dc678fe17208e927d579bb11494cc46be4a90529", 0x1c)
sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000700)=ANY=[@ANYBLOB="000000007ec03bedfbd6324e078bedc0261b72c3c478065b2053eb6774582233a3260d0000bf3d5a2611c00800000054879c5b360e3f569d1d26e5ea7d6be04f6dc730af3f130b1ae4a027cd1ad2042d627fa563c4d980ff0f80a5fc14e32bd2a9a1a5f0f1dfb5a062ff747efab75a376e5e11de51e83403"], 0x1}, 0x1}, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000600)={{{@in=@loopback, @in=@local}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f00000005c0)=0x7e6)
ioctl$ASHMEM_GET_PIN_STATUS(r6, 0x7709, 0x0)

2018/03/30 04:41:21 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f000000fff4)='net/rt_acct\x00')
r1 = epoll_create1(0x80000)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000bff4)={0x5})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000000f000))
poll(&(0x7f0000010000)=[{r1}], 0x1, 0x0)
getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000080)={'broute\x00', 0x0, 0x4, 0x19, [], 0x1, &(0x7f0000000000)=[{}], &(0x7f0000000040)=""/25}, &(0x7f0000000100)=0x78)

2018/03/30 04:41:21 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fchdir(0xffffffffffffffff)
r2 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0xffc5)
getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000480)=[@in={0x2, 0x4e21, @rand_addr}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in6={0xa, 0x4e24}], 0x3c)
fallocate(r1, 0x0, 0x0, 0x0)
clone(0x200, &(0x7f0000001740), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100))
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140))
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x10001})
ioctl$DRM_IOCTL_AGP_BIND(0xffffffffffffffff, 0x40106436, &(0x7f00000000c0))
setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000240)={'filter\x00', 0x22e097dac8129c0}, 0x68)
writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000003c0), 0x1e0}], 0x1)
clock_gettime(0x0, &(0x7f0000001980)={<r3=>0x0})
utimes(&(0x7f0000001940)='./file0\x00', &(0x7f00000019c0)={{}, {r3}})
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
r4 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x2})
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000140)={<r5=>0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000480)={{{@in=@broadcast, @in=@multicast2}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000000380)=0xe8)
geteuid()
sendmsg$nl_xfrm(r4, &(0x7f0000000880)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[@ANYBLOB="e40100001600000027bd7000fbdbdf25ac1414aa000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x24008800}, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f00000002c0)={0x0, r5, 0x2f8})
clock_getres(0x0, &(0x7f0000000300))
syz_open_procfs(0x0, &(0x7f000044b000)='io\x00')

2018/03/30 04:41:21 executing program 3:
socketpair(0x205, 0x7, 0x40, &(0x7f0000000340)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x88000, 0x0)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)=<r2=>0x0)
r3 = syz_open_procfs(r2, &(0x7f0000000040)='io\x00')
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000100)={<r4=>0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x5, 0x7f, 0x1f, 0x7f, 0x401}, &(0x7f00000001c0)=0x98)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000002c0)={r4, 0x3f}, &(0x7f0000000300)=0x8)
setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000200)={r4, 0x7af, 0x80000001, 0x1ff}, 0x10)
fcntl$setstatus(r3, 0x4, 0x6000)
pread64(r3, &(0x7f0000003c00)=""/4096, 0x1000, 0x0)

2018/03/30 04:41:21 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b8ff6), 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'ip6_vti0\x00', 0x200})
r3 = memfd_create(&(0x7f00000000c0)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077c32cf6d22b4c4f8d", 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000480)={<r4=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000004c0)={0x0, r4})
ftruncate(r3, 0x40001)
fchdir(0xffffffffffffffff)
setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000040)=0x40, 0x4)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="1d000000e62c9849247e754f41033a87018006d61429dd9fd1bce046af0096920e6740965dc0177844f7065ac39b5795d72350642a1de4"], &(0x7f00000001c0)=0x25)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x84)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000240)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000340)=0xe8)
ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000380)=r5)
sendfile(r0, r3, &(0x7f000000a000), 0x7ffff)

[   72.428049] device lo entered promiscuous mode
2018/03/30 04:41:21 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100), 0x1ec)
setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x14, &(0x7f00000000c0), 0x10)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="020a0000025f15b65c83d428111e3351"], 0x10}, 0x1}, 0x0)
close(r0)

2018/03/30 04:41:21 executing program 5:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x2000)
unlink(&(0x7f0000000080)='./file0/file0\x00')
r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
close(r0)
capset(&(0x7f0000000000), &(0x7f0000000040)={0x0, 0x0, 0x2})
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x80, 0x0)
poll(&(0x7f0000084ff0)=[{r1}], 0x1, 0x3ff)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0)
syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x161080)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00')
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x0, 0x4)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0)
getsockopt$inet_dccp_int(r2, 0x21, 0x10, &(0x7f0000000400), &(0x7f00000006c0)=0x4)
clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60))
getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000cc0)=ANY=[@ANYBLOB="876bd419d04c67a0a47ca18e2c847b2353b8f9c858a20e643e4396d97a32d56167cc3f29b6a12907bf69ff07b91e4ab5a091a80aab7be6434c40296362c4d6a01430def2e0eb4802806576a5522ddcd2fa5a038c4603470d0ac3c11bfe2290ab107f416351d636887586ab3da512acde0e6f17f9868846c45be73b67842b53bba77befc67e6c72887b33ff539e3e85"], &(0x7f00000002c0)=""/152, 0x98)
pipe2(&(0x7f0000000480)={<r3=>0xffffffffffffffff}, 0x7)
r4 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x0, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_RW(r4, 0x118, 0x0, &(0x7f0000000180)=0x8000, 0x4)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="0400200002003f00"], &(0x7f0000000280)=0xc)
ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f0000000380)=0x8)
openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file0\x00', 0x20000000001, 0x0)
readv(0xffffffffffffffff, &(0x7f0000000bc0)=[{&(0x7f0000000500)=""/145, 0x91}, {&(0x7f00000005c0)=""/250, 0xfa}, {&(0x7f0000000780)=""/223, 0xdf}, {&(0x7f0000000880)=""/150, 0x96}, {&(0x7f0000000940)=""/254, 0xfe}, {&(0x7f0000000a40)=""/254, 0xfe}, {&(0x7f0000000b40)=""/78, 0x4e}, {&(0x7f0000000440)=""/58, 0x3a}], 0x8)
mknod$loop(&(0x7f0000000200)='./file0/file0\x00', 0x100, 0xffffffffffffffff)
ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f0000000080))

2018/03/30 04:41:21 executing program 4:
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xdce000)=nil, 0xdce000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000403fe7)=ANY=[@ANYBLOB='useo.lo\x00'], &(0x7f0000fbf000)='\x00', 0x1, 0x0)
syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)

2018/03/30 04:41:21 executing program 3:
creat(&(0x7f0000000080)='./file0\x00', 0x0)
r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
write$cgroup_type(r0, &(0x7f0000000040)='threaded\x00', 0xffc5)
getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000480)=[@in={0x2, 0x4e21, @rand_addr}, @in={0x2, 0x0, @multicast2=0xe0000002}], 0x20)
clone(0x200, &(0x7f0000001740), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100))
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140))
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x10001})
setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000240)={'filter\x00', 0x22e097dac8129c0}, 0x68)
writev(0xffffffffffffffff, &(0x7f0000000bc0)=[{&(0x7f00000008c0)="41ab4dc7b4faf7bbd6b2919a6a009f1e15a14d76c3d3", 0x16}], 0x1)
clock_gettime(0x0, &(0x7f0000001980)={<r1=>0x0, <r2=>0x0})
utimes(&(0x7f0000001940)='./file0\x00', &(0x7f00000019c0)={{}, {r1, r2/1000+10000}})
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
r3 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x2})
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000140)={<r4=>0x0})
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000440)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000200}, 0xc, &(0x7f00000003c0)={&(0x7f00000006c0)={0x124, r5, 0x204, 0x70bd25, 0x25dfdbfe, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1000}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2d55}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x96}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3ff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7ff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7ff}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1f}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x81}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}]}, 0x124}, 0x1, 0x0, 0x0, 0x850}, 0x48000)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000480)={{{@in=@broadcast, @in=@multicast2}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000000380)=0xe8)
geteuid()
sendmsg$nl_xfrm(r3, &(0x7f0000000880)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[@ANYBLOB="e40100001600000027bd7000fbdbdf25ac140900000000000000040000000000000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x24008800}, 0x4)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000002c0)={0x0, r4, 0x2f8})
clock_getres(0x0, &(0x7f0000000300))
syz_open_procfs(0x0, &(0x7f000044b000)='io\x00')

2018/03/30 04:41:21 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x80400, 0x0)
setsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f0000000080)="d07f1a62bd11d2197e3774e68bb835779369dff6f430160faa6a8849071519e691a63c5445c0810410fb3b103957b4708ea183", 0x33)
writev(r0, &(0x7f0000c30000)=[{&(0x7f0000000000)="290000002000190000003fffffffda060200000000000000030000040d000e00ea1100000005000000", 0x29}], 0x1)

2018/03/30 04:41:21 executing program 7:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x90540, 0x3)
ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000240)={0x0, 0x2})
ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000000)=""/228)
fcntl$setlease(r0, 0x400, 0x0)
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000200), &(0x7f00000002c0)=0x4)
r1 = open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0)
r2 = accept4$packet(0xffffffffffffffff, &(0x7f0000001cc0)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001d00)=0x14, 0x80000)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
sendmmsg$unix(r4, &(0x7f00000bd000), 0x80, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f000002b000)=0xce51, 0xfffffffffffffdeb)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x3ffff)
ioctl$ASHMEM_PURGE_ALL_CACHES(0xffffffffffffffff, 0x770a, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'eql\x00'})
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000008c0)={{{@in=@dev, @in6=@local}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000400)=0xe8)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001d40)={@mcast1={0xff, 0x1, [], 0x1}, r3}, 0x14)
ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000100)='nr0\x00')
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000340)={<r5=>0x0, 0x200, 0x10}, &(0x7f0000000380)=0xd9)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000003c0), &(0x7f00000004c0)=0x4)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000300)={0x5}, 0x1)
sendmsg$nl_crypto(r1, &(0x7f0000000180)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x42840b29}, 0xc, &(0x7f0000000280)={&(0x7f0000000740)=ANY=[]}, 0x1, 0x0, 0x0, 0x8000}, 0x800)
fcntl$setlease(r0, 0x400, 0x2)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000540)={'nat\x00', 0x2f4, [{}, {}, {}, {}, {}]}, 0x1a8)
socketpair(0xf, 0x80007, 0x2, &(0x7f00000001c0)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
clock_gettime(0x3, &(0x7f0000000440))
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f00000005c0)={r5, @in6={{0xa, 0x4e21, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff}}}, 0x84)
epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000000500)={0x2005})

2018/03/30 04:41:21 executing program 1:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r1, 0x0)
r2 = socket$unix(0x1, 0x1, 0x0)
sync()
socket$netlink(0x10, 0x3, 0x5)
connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
connect(r0, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r1, 0x5)
r3 = fcntl$getown(r2, 0x9)
syz_open_procfs(r3, &(0x7f0000000040)='net/icmp\x00')
socket$netlink(0x10, 0x3, 0x80000000004)
write(r0, &(0x7f0000000000)="29000000000003b7ff000000040860eb0100100006a40e07fff00ad57f25ffffff0100002a00f3ff09", 0xfffffffffffffdad)
r4 = socket$inet(0x2, 0x0, 0x0)
r5 = dup(r4)
setsockopt$inet_tcp_int(r5, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4)
bind$inet(r5, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10)

2018/03/30 04:41:21 executing program 5:
r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
connect(r0, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @loopback=0x7f000001}, 0x1, 0x2, 0x2, 0x3}}, 0x80)
r2 = open(&(0x7f000013e000)='./file0\x00', 0x141046, 0x0)
r3 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x0, 0x101002)
write$fuse(r2, &(0x7f0000ce2fd8)=ANY=[@ANYBLOB="28000000d2837a00027f0000000000ff00000100"], 0x14)
sendfile(r2, r2, &(0x7f0000008ff8), 0x80000001)
sendfile(r3, r2, 0x0, 0x72439a63)

2018/03/30 04:41:21 executing program 4:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f00000005c0)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000340)=0x3ff)
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000180)={0x0, @rand_addr, @local}, &(0x7f0000000300)=0xc)
fcntl$setstatus(r0, 0x4, 0x4000)
pwrite64(r2, &(0x7f0000000c00)="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", 0x600, 0x0)
ftruncate(r1, 0x3ff)
r3 = memfd_create(&(0x7f0000000040)="75730700010000ce000078003798", 0x0)
syz_open_procfs(0x0, &(0x7f0000000100)='net/dev\x00')
ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000140)=<r4=>0x0)
sendfile(r1, r3, 0x0, 0x100000001)
perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x5, 0x3, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x264, 0x0, 0x0, 0x9, 0x2, 0x0, 0x2b, 0x2, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2, 0xffff, 0x0, 0x0, 0xffffffffffffffe0, 0x200, 0xf, 0x0, 0x6, 0x0, 0x24, 0x3, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x0, 0x4, 0x5, 0x0, 0x2}, r4, 0x1, r3, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0xff, 0x0)
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000740)=ANY=[], 0x0)
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0x8, &(0x7f0000000200)={0x1})
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00006dbff8), 0xed59)
syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000040)={'vlan0\x00', 0x9ccd})
fcntl$setsig(r0, 0xa, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000001c0))

2018/03/30 04:41:21 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100), 0x1ec)
setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x14, &(0x7f00000000c0), 0x10)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="020a0000025f15b65c83d428111e3351"], 0x10}, 0x1}, 0x0)
close(r0)

2018/03/30 04:41:21 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000252000)='map_files\x00')
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp-reno\x00', 0xb)
r1 = accept4$ax25(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x1a5, 0x80000)
getdents(r0, &(0x7f0000000400), 0x43)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={<r2=>0x0, 0x100000001}, &(0x7f0000000280)=0x8)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000002c0)={r2, 0xf}, 0x8)
getpeername$netrom(r0, &(0x7f0000000480)=@full, &(0x7f0000000500)=0x48)
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000400), &(0x7f0000000440)=0xb)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000540)={r2, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x80000001, 0x1000, 0x20, 0x6, 0x4}, &(0x7f0000000600)=0x98)
write(r1, &(0x7f00000000c0)="84d0235328e4e1deb0123098f98f0002a94ae842757ee1d3d78641799ea8814791a1984b1f8a55f9ef64bc53fc77551870dd1bda83af378f91feb43a44c42bbc7900f316ac0641f560e182dd5a8f5f6af663616fc1a2f986a71d8d9f890fc300c9dc31f2e824889efebc8a555bf469a76b6a5173529ebe7293a301d55a0ce806b55e", 0x82)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r2, 0x800000000000000}, 0x8)
select(0x40, &(0x7f0000000340)={0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x1, 0x1}, &(0x7f0000000380)={0x3, 0x3, 0x1800, 0x9, 0x0, 0x4, 0xff, 0x7}, &(0x7f00000003c0)={0xad7, 0x0, 0x0, 0x200, 0xffff, 0x800000000, 0x5, 0x80000001}, &(0x7f0000000300)={0x77359400})
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={r2, 0x9}, &(0x7f0000000180)=0x8)

2018/03/30 04:41:21 executing program 3:
seccomp(0x1, 0x0, &(0x7f0000c23fff)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
mkdir(&(0x7f000063543e)='./file0\x00', 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000001880)=ANY=[@ANYRES32=<r0=>0x0, @ANYBLOB="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"], &(0x7f00000017c0)=0x2)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000001800)={r0, 0x9}, &(0x7f0000001840)=0x8)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00007fcffa)='ramfs\x00', 0x0, &(0x7f000000a000))
chroot(&(0x7f0000fddff8)='./file0\x00')
chroot(&(0x7f0000001640)='./file0\x00')
vmsplice(0xffffffffffffffff, &(0x7f0000001600)=[{&(0x7f0000000280)="9a6c644096103dca8d1f4ab6c98d871c11c1e07f28be217ba9354c9cb55a5095220e07dc2297b6876208dbcf38ca91d9727e337d2315756ea6a06b4a6a7cf987a8ce6ea2729018e93ab95b14fe1faf", 0x4f}], 0x1, 0x8)
mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f00009a2ff8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2000002003002, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x80000, 0x0)
pipe(&(0x7f00000000c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
renameat(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00')
pivot_root(&(0x7f00002f9ff8)='./file0\x00', &(0x7f0000576ff8)='./file0\x00')
request_key(&(0x7f0000000180)='rxrpc_s\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)='./cgroup/syz1\x00', 0xfffffffffffffff8)
keyctl$read(0xb, 0x0, &(0x7f0000000240)=""/4, 0x4)
getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000300)={{{@in=@local, @in6=@mcast1}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000001700)=0xe8)
getpgid(0xffffffffffffffff)
getpgrp(0xffffffffffffffff)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000002200))
accept4$inet(r2, &(0x7f0000002240)={0x0, 0x0, @remote}, &(0x7f0000002280)=0x10, 0x80000)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000027c0), &(0x7f0000002800)=0xc)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002840)={{}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000002940)=0xe8)
getresgid(&(0x7f0000002980), &(0x7f00000029c0), &(0x7f0000002a00))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000002a40))
getegid()
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000002a80)=<r4=>0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002ac0)={0x0, <r5=>0x0}, &(0x7f0000002cc0)=0xc)
getresgid(&(0x7f0000002b40), &(0x7f0000002b80)=<r6=>0x0, &(0x7f0000002bc0))
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002c80)={&(0x7f00000016c0)=@proc={0x10, 0x0, 0x25dfdbfe, 0x1000}, 0xc, &(0x7f0000002780)=[{&(0x7f0000001b00)={0x10, 0x34, 0x208, 0x70bd2b, 0x25dfdbff}, 0x10}], 0x1, &(0x7f0000002c00)=ANY=[@ANYBLOB="01eaa07e0001000000", @ANYRES32=r3, @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYRES32=r3, @ANYRES32, @ANYRES32=r3, @ANYRES32=r1, @ANYBLOB="2058f4001000000001000000024000b2", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB='\x00\x00\x00\x00'], 0x50, 0x40}, 0x0)
r7 = getpgrp(0x0)
ioprio_set$pid(0x1, r7, 0x12)

2018/03/30 04:41:21 executing program 0:
pipe(&(0x7f00000fb000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
tee(r0, r2, 0x8004, 0x0)
poll(&(0x7f0000000280)=[{r2, 0x80}], 0x1, 0x0)
write(r1, &(0x7f00000000c0), 0xffdd)

2018/03/30 04:41:21 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100), 0x1ec)
setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x14, &(0x7f00000000c0), 0x10)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="020a0000025f15b65c83d428111e3351"], 0x10}, 0x1}, 0x0)
close(r0)

2018/03/30 04:41:21 executing program 6:
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000027a}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x2, 0x1, 0x0)
listen(r1, 0x0)
ioctl$TIOCSCTTY(0xffffffffffffffff, 0x540e, 0xfffffffffffffffe)
setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x3, 0x0, "6164f5a787fb87b7fc664353e67f4f130350aae0d6d72a7a6b89c5930bd12c0058c4d94cafe792921af85a3b478181558f922ffb851e2f82591dfe02718138e0a07140ae09307d2603bc7522b40bb96a"}, 0xd8)
r2 = socket$netlink(0x10, 0x3, 0x4)
poll(&(0x7f00000001c0)=[{r0, 0x408}, {r0, 0x5400}, {r1, 0x100}, {r0}, {r0, 0xc}, {r0, 0x200}, {r2}, {r0, 0x3000}], 0x8, 0x2)
writev(r2, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1)
ioctl$EVIOCGABS3F(0xffffffffffffffff, 0x8018457f, &(0x7f0000000280)=""/227)
ioctl$sock_inet6_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000400))
fcntl$setlease(r2, 0x400, 0x0)

2018/03/30 04:41:21 executing program 3:
pwritev(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
accept4$nfc_llcp(r0, &(0x7f0000002340), &(0x7f0000000000)=0x60, 0x80000)
pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000280)}], 0x1, 0x0)
fstat(0xffffffffffffffff, &(0x7f00000022c0))
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000240), 0x4)
syz_open_procfs(0x0, &(0x7f0000000380)='net/snmp\x00')
mkdir(&(0x7f0000000100)='./file0\x00', 0x90)
removexattr(&(0x7f0000000040)='.', &(0x7f00000000c0)=@random={'system.', 'syz0\x00'})
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0))
mount(&(0x7f0000002600)='.', &(0x7f0000002680)='.', &(0x7f0000a60000)='fuse\x00', 0x0, &(0x7f0000d1cfff)="96")
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000140)={{0x3, 0xbcf}, 'port0\x00', 0x10, 0x0, 0x0, 0xfff, 0x3, 0x9, 0x0, 0x0, 0x1, 0x3})
openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002400)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@mcast2}}}, &(0x7f00000002c0)=0x369)
getpgid(0xffffffffffffffff)
r1 = syz_open_procfs(0x0, &(0x7f0000000380)='io\x00')
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000840)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, &(0x7f0000000900)=0x84)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001e00)={0x0, 0x40, 0x0, 0x1, 0x0, 0xdd, 0x0, 0x401000000, {0x0, @in6={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}}, 0x8}}, &(0x7f0000001ec0)=0xb0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001f00)=@sack_info={0x0, 0x6, 0x10000000000}, &(0x7f0000001f40)=0xc)
r2 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000200))
mount(&(0x7f00000001c0)='.', &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='squa\x00\x00\x00\x00\x00', 0x20000, 0x0)
preadv(r2, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)

2018/03/30 04:41:21 executing program 6:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000001300))
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000140)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="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"], &(0x7f0000000080)=0xa88)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001180)={<r2=>r1, 0x8d, "f40fa2f1f4f08671d819d062cf9c217d6946d6772b833f67120a7009d595ff6ee5e303f0ab39fb9cb115f893db975d105209c5bdb18e4fd6e0e5724e391fe7a9d71dcdd51727d9d2a15d1cd6c11560f1355e9d228c874bc4c853e651a67d97ec82ef6be08fd886bc6c8aebbca26b13726fbe9399b0840e3de45e1427637081a2cd5a65fba588a485a02417478d"}, &(0x7f0000001280)=0x95)
r3 = dup(r0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4)
bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000c80)={r2, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x2, 0xc9aa}, 0x90)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0xee, 0x0, 0x0, 0x6]}, 0x5c)
sendto$inet6(r0, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f0000000c00)={0xa, 0x4e20, 0x80000000, @loopback={0x0, 0x1}}, 0x1c)
r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
socketpair$inet6(0xa, 0x800, 0x7fff, &(0x7f0000000c40))
syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x100)
ioctl$PIO_UNIMAPCLR(r4, 0x4b68, &(0x7f0000000040)={0x7, 0x0, 0x5})
ftruncate(r4, 0x7fff)
sendfile(r3, r4, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/03/30 04:41:21 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100), 0x1ec)
setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f00000000c0), 0x10)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="020a0000025f15b65c83d428111e3351"], 0x10}, 0x1}, 0x0)
close(r0)

2018/03/30 04:41:21 executing program 7:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000d30fc8)={&(0x7f0000008bc0)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000004640)={0x14, 0x0, 0xa, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0)
tee(r0, r0, 0x20f5, 0xf)

2018/03/30 04:41:21 executing program 0:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c)
sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x1c)
getsockopt$inet6_tcp_int(r0, 0x6, 0x3f, &(0x7f0000000200), &(0x7f0000000280)=0x4)
lseek(0xffffffffffffffff, 0x3, 0x1)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0)
mmap(&(0x7f00004fd000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
removexattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)=@random={'system.', '\x00'})
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000300)={0x0, 0xef, 0x0, 0x8, 0x6}, &(0x7f0000000340)=0x18)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000380)={0x0, @in={{0x2}}}, &(0x7f0000000440)=0x84)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000500)={<r1=>0x0, 0x1}, &(0x7f0000000540)=0x8)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000000600)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x0, 0x5}}, @init={0x18, 0x84, 0x0, {0x0, 0xec4, 0x0, 0x98}}, @sndinfo={0x20, 0x84, 0x2, {0x7fffffff, 0x200, 0x10000, 0xfff, r1}}], 0x90, 0x4000000}, 0x0)
r2 = socket$inet6(0xa, 0x8000000000000802, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000957000)={&(0x7f0000000040)=@in6={0xa}, 0x1c}, 0x8000)
sendto$inet6(r2, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
write$selinux_create(0xffffffffffffffff, &(0x7f0000000140)=@access={'system_u:object_r:insmod_exec_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x31}, 0x35)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0), &(0x7f00000001c0)=0x4)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x4e21, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}}, 0x88)
keyctl$unlink(0x9, 0x0, 0x0)

2018/03/30 04:41:21 executing program 7:
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000100)=""/4096)

2018/03/30 04:41:21 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000ef6ffc)=0x7fd, 0x4)
ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000040))
ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000100)={{0x2, 0x4e24, @multicast1=0xe0000001}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x4e22, @multicast2=0xe0000002}, 'ip6gretap0\x00'})
getresgid(&(0x7f0000000240)=<r2=>0x0, &(0x7f0000000280), &(0x7f00000002c0))
fchownat(r1, &(0x7f00000000c0)='./file0\x00', 0x0, r2, 0x100)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'yam0\x00', {0x2, 0x4e24, @loopback=0x7f000001}})
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0)
fchdir(r3)
r4 = creat(&(0x7f00000003c0)='./file0\x00', 0x133)
write$cgroup_pid(r4, &(0x7f0000000100)=ANY=[], 0x1023c)
truncate(&(0x7f0000000140)='./file0\x00', 0x1ff)
write(r4, &(0x7f0000000180)="15", 0x1)
ioctl$fiemap(r4, 0xc020660b, &(0x7f0000000300)={0x0, 0x20000100, 0x1})
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000efdffc), 0x4)
getpgrp(0xffffffffffffffff)
lstat(&(0x7f0000001940)='./file0\x00', &(0x7f0000001980))
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001a40)={{{@in=@local, @in6=@dev}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000001b40)=0xe8)
getgid()
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000003080))
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000900)={{{@in6=@loopback, @in6=@ipv4={[], [], @dev}}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000a00)=0xe8)
getsockopt$sock_int(r1, 0x1, 0x28, &(0x7f0000000340), &(0x7f0000000380)=0x4)
sendmmsg$unix(r4, &(0x7f0000001440)=[{&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000400)="c10966088e69222d907ea30c1f22c2fa1e4d04f5b6f3c06ae87274654a21dfa8e43db09085b19eb9469fd39245d4c483eb694416fed50a1eb1f02a5e8d93e8de2661889806846bb34539ee43d8bf8875bf292771006a1b06c8728e71ce2244fba22ebeb9bddb2fa450ca31c5b494bc35b33b02528d700c8c2d41089dc06422969083ad00b44060da132f84f5383bb3ff5d0006faa7afcff236e3dd04f450b7a849451656f22da494b9f10ade37", 0xad}], 0x1, 0x0, 0x0, 0x20000000}], 0x1, 0x1)
lstat(&(0x7f00000030c0)='./file0\x00', &(0x7f0000003100))
getresgid(&(0x7f0000003180), &(0x7f00000031c0), &(0x7f0000003200))
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000003240))
getgroups(0x1, &(0x7f0000003300)=[0x0])

2018/03/30 04:41:21 executing program 4:
syz_open_dev$random(&(0x7f00000003c0)='/dev/random\x00', 0x0, 0x800)
r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=<r1=>0x0)
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
r2 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000001500)={0x1, 0x2, 0x9, 0x8, 0x0, 0x3, 0x101}, 0xc)
ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00000001c0)='coredump_filter\x00')
connect$inet6(r2, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000200)={'eql\x00', 0x7e9})
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f0000000040)=0x20)
r3 = syz_open_procfs(r1, &(0x7f0000000100)='coredump_filter\x00')
getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000001600)={'filter\x00'}, &(0x7f0000000380)=0x5)
ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f00000015c0)={0x6, 0x3f2})
pwrite64(r3, &(0x7f0000000140)="16b8c12458b621ff5acf9b23e36089173633effe3f815197e47d882bc1f3a0d3c38ae4b9bb78b1e7f9d07b2a84b08d735a992450c2ce39c449f53bdf", 0x3c, 0x0)
fcntl$getown(r3, 0x9)
setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x165, &(0x7f0000000000), 0x4)
ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000080)={0x0, 0x8, 0x6})
sync_file_range(r3, 0xbf, 0x1, 0x6)
setsockopt$sock_int(r3, 0x1, 0x2d, &(0x7f0000001580)=0xfffffffffffffff8, 0x4)
socket$inet_icmp(0x2, 0x2, 0x1)
sendfile(r3, r3, &(0x7f0000000440), 0xff)
ioctl$VT_RELDISP(r3, 0x5605)
ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000240))
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000001540)=[@in6={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}}], 0x1c)

2018/03/30 04:41:21 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100), 0x1ec)
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0), 0x10)
sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="020a0000025f15b65c83d428111e3351"], 0x10}, 0x1}, 0x0)
close(r0)

2018/03/30 04:41:21 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x2000, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000006c0))
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
recvmsg(r0, &(0x7f0000000580)={&(0x7f0000000000)=ANY=[@ANYRES32, @ANYBLOB="a25791127f771e13ad847793957adfe305ca77be1f000100"], 0x2, &(0x7f00000004c0), 0xca, &(0x7f0000000500)=""/73, 0x49}, 0x0)
sendto$inet(r0, &(0x7f0000000bc0)="1ead7755d47bd6975c78c3765d65736f918745774ce7ce945bfa9268d5eb6deb1fca6318a507beaec853f16e463ba20747330037ef4c09961231f637024afbc06f850dbcffe9890bb1fc7c89ca10a6af35038920fe8dae329e4cc489ed5abce0ab9fbf8ba64aa7f0eb726434dd18b3976d1dfd61b6ba66558ce0d57fd8acc7e36a629d2a865a3853ad85d8d65176c69f350cf73bea4e9f0d9c7eae26956690dea2c9d0a0e94f57c01f7c643ca78f819a28ae070aa400039889f3e25fec01ed47a5a5539494a1967a804ebe967a15d044050440652a060098024e102ec61f764e06fd3d4f748ff348e6ed0ab2569e545d5e56c78b2045dcc12a98c90cbb93f3bb6eb5b08a10374cec1923b8aeb1792605570b64bacca8", 0x116, 0x0, &(0x7f00000000c0)={0x2}, 0x10)

2018/03/30 04:41:21 executing program 5:
getpid()
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
readv(r0, &(0x7f0000000740)=[{&(0x7f0000000200)=""/41, 0x29}, {&(0x7f0000000380)=""/190, 0xbe}, {&(0x7f0000000440)=""/128, 0x80}, {&(0x7f00000004c0)=""/245, 0xf5}, {&(0x7f00000005c0)=""/68, 0x44}, {&(0x7f0000000640)=""/240, 0xf0}], 0x6)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x1000, 0x1, 0xff, 0x1, 0xf5d1}, 0xc)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
ioctl$KDENABIO(r0, 0x4b36)
recvmsg$netrom(r0, &(0x7f0000001080)={&(0x7f0000000a00)=@ax25={0x3, {"3c1b7251c1894a"}, 0x1}, 0x10, &(0x7f0000000fc0), 0x0, &(0x7f0000003400), 0x0, 0x80}, 0x40000020)
sendto(r0, &(0x7f00000008c0), 0x0, 0x0, &(0x7f0000000900)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x1, 0x3, 0x2, {0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}}, 0x80)
ptrace$peek(0x1, 0x0, &(0x7f00000001c0))
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x1, &(0x7f00000007c0)="ad413983dce8fda692b19ca665e8ec77fa462cd42977c0457fd5e513959b8c97ae621bb4901c4e02feb9c506bb7a185e14ce240442c0569367f41339a6de4e23d1c7ab2eec7dc1dc53ce1c19d3504046b72e65dabe993f437b12590fe45fc9a1236595beacd35ff917e5a427d696b47b636d7b8ab7a062ac1180123f81627f543e06398f178e65a5f2920a33200f49ae23b1750ee243d672a52ec9bcc307ac32ec5b8c81d340629118e2f350b2e2f6c2e23459ddb4e2be934131ffd1bc1800be84c18d84b99e09f7128265ce2298e7d06b3c15b7f3a85f00000000000000")
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200))
mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000980)="9af576624811f8f8bf3ff31413ad09a266f00a069d096a4da9ec69c3354a2fada66630b7c485101aed5445083e730ff8b5440e11cd5f18a8f1073ed79ac9a1b63daac57dee71c79501992acf")
mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6")
preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)

2018/03/30 04:41:21 executing program 6:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f000095bffc), 0x4)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x0, 0x0)
ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f00000000c0))
sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
syz_emit_ethernet(0x0, &(0x7f0000000080)=ANY=[], &(0x7f0000000380))
socketpair$unix(0x1, 0x1000000000003, 0x0, &(0x7f000021bff8)={<r3=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x2c}, {0x6}]}, 0x8)
socketpair(0x0, 0x2, 0x7, &(0x7f0000000000))
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000500)={0x0, 0x7, "f5825cd8c0eb5a"}, &(0x7f0000000540)=0xf)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000580)={0x0, 0xfffffffffffffff7}, &(0x7f00000005c0)=0x8)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000600)={0x0, 0x2}, &(0x7f0000000640)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000680)={0x0, @in6={{0xa, 0x4e21, 0x20, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0xfffffffffffffffa}, &(0x7f0000000740)=0x90)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000780)={0x0, 0x20, 0x30, 0xcd3, 0x2}, &(0x7f00000007c0)=0x18)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000800)={0x0, 0x8000000000000}, &(0x7f0000000840)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000880)={0x0, @in6={{0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1c4}, &(0x7f0000000940)=0x90)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000d00)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000d40)=0x18)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000f40)={0x0, 0x4}, &(0x7f0000000f80)=0x8)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000fc0)=@assoc_value, &(0x7f0000001000)=0x8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000001040)={0x0, 0x8}, &(0x7f0000001080)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001540)={0x7f, 0xfff, 0x0, 0x0, 0x0, 0x4, 0x100000000, 0x400}, &(0x7f0000001580)=0x20)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000015c0)=ANY=[], &(0x7f0000001600))
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000003b80)={0x0, 0x4, 0x8001, 0x5, 0x20000000, 0xff}, &(0x7f0000000240)=0x14)
syz_extract_tcp_res(&(0x7f00000001c0), 0x200, 0x80)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000003c00)={0x0, 0x101, 0x79c0cfea, 0x3}, &(0x7f0000003c40)=0x10)

2018/03/30 04:41:21 executing program 0:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
r2 = dup3(r0, r1, 0x0)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ef6ffc)=0x7fd, 0x4)
ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000040))
ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000100)={{0x2, 0x0, @multicast1=0xe0000001}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10, {0x2, 0x4e22, @multicast2=0xe0000002}, 'ip6gretap0\x00'})
sendto$inet(r2, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x4e20}, 0x10)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'yam0\x00', {0x2, 0x0, @loopback=0x7f000001}})
ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000001480))
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x8)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0)
fchdir(r3)
r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e)
write$cgroup_pid(r4, &(0x7f0000000100)=ANY=[], 0x1023c)
truncate(&(0x7f0000000140)='./file0\x00', 0x1ff)
write(r4, &(0x7f0000000180)="15", 0x1)
ioctl$fiemap(r4, 0xc020660b, &(0x7f0000000300)=ANY=[@ANYBLOB="000000000000000000010020000000ed000000000000000000000000"])
openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000efdffc), 0x4)
getpgrp(0xffffffffffffffff)
geteuid()
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001a40)={{{@in=@local, @in6=@dev}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000001b40)=0xe8)
getgid()
lstat(&(0x7f00000030c0)='./file0\x00', &(0x7f0000003100))
getgroups(0x0, &(0x7f0000003300))
sendmsg$netrom(r2, &(0x7f0000001440)={&(0x7f00000000c0)=@ax25={0x3, {"e1a6031284b734"}, 0x6643}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000001b80)="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", 0x1000}], 0x1, &(0x7f0000001400), 0x0, 0x8000}, 0x40040)

2018/03/30 04:41:21 executing program 4:
r0 = socket(0xa, 0x2, 0x0)
flock(r0, 0x6)
sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000a00)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x20000884)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200))
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={<r1=>0x0, @in6={{0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}}}, &(0x7f0000000380)=0x84)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400)={r1}, 0x3ba)
getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x63)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r2)
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000fa0fff), 0x0, 0x20020003, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
fallocate(r3, 0x1, 0x0, 0x20004d2d)
ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f00000000c0)={0x55c, 0x2, 0xffffffffffff5165, 0x4c})
sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0x2}, 0x10)
socket$inet6_icmp(0xa, 0x2, 0x3a)
sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0)
sendto$inet6(r0, &(0x7f0000000240)="6a14ad6a11c00f", 0x7, 0x40000, &(0x7f0000000280)={0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}}, 0x1c)
accept(0xffffffffffffffff, &(0x7f00000006c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000740)=0x80)
getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000800)=0x14)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x80000000, 0x0, 0x500})
getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000440), &(0x7f0000000480)=0xffffffffffffff98)

2018/03/30 04:41:21 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100), 0x1ec)
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0), 0x10)
sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="020a0000025f15b65c83d428111e3351"], 0x10}, 0x1}, 0x0)
close(r0)

2018/03/30 04:41:21 executing program 1:
mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x0, 0x9})
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0)
memfd_create(&(0x7f00000001c0)='\x00', 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1082a0}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[]}, 0x1}, 0x0)
setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=ANY=[@ANYBLOB='er.{/\x00'], &(0x7f00000004c0)='{\x00', 0x2, 0x3)
r0 = creat(&(0x7f0000000000)='./file1\x00', 0x0)
r1 = creat(&(0x7f0000000380)='./file1\x00', 0x0)
write$evdev(r0, &(0x7f0000000280), 0xffffffffffffffd4)
r2 = add_key(&(0x7f00000005c0)='.dead\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000640)="f687684bfcf56bef78196a9bdcab935651191a010d357a379de472fdc806fb0874a92893ece9940209ba5a338fa070346c9fd778b235f57f1286cbb28d264b2806e5a8833bfd559c36940f28e9d6e024dd11a7dfc13c5eac10999073b571a944325666fdf447c4bee01fd9", 0x6b, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000180)='user\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000580)="2cc8b176ea8611d5cb19a899b58808d9d6d0d6dbcbdc69f34ca0046aa0d00feaa85bbbd54b43fa205c8c5976", 0x2c, r2)
add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000540), 0x0, 0xfffffffffffffffb)
r3 = add_key$user(&(0x7f0000001840)='user\x00', &(0x7f0000001880)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000018c0)="7d8af5fee7d8d8eb07b0e7f455fe38294341f4d7105094df8ebaaba2d96654b523f4ea0e0ba08eac03af4190fcdf27669b5bfac5bb828873f04f2f185c7a1fcf28dad2e5a2615f8c63c9464653a15c0f63e3b95323bd11f8320c9c5b512eaaa29579e8c6abd1d4c900ef0a1d84fac46f791970122cc398d5a44b5f775df56fe53019323cd671d86f", 0x88, 0xfffffffffffffffb)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000680), 0x0, r3)
fsync(r0)
add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0)
keyctl$assume_authority(0x10, 0x0)
ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000840)={0xfffffffffffffff9, 0x400, 0x5, 0x734})
r4 = socket$inet6_udp(0xa, 0x2, 0x0)
r5 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1}, 0x0)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac4349d20b0950239d14de892933caa0e1d4ab8b0600b3ff46500db5", 0x30, 0x0, &(0x7f0000000040)={0x77359400})
r6 = add_key$user(&(0x7f0000000880)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="9972845b577b6fb20c980a7d9180627bea7b2b09e0e9467edd7f398f0dd7bd089c", 0x21, 0xfffffffffffffff8)
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8)
stat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, <r7=>0x0})
quotactl(0x0, &(0x7f0000000080)='./file0\x00', r7, &(0x7f00000007c0)="54c070b94b88c988c33e8215ea3b68c4e43e75e2704ef278d7b9765de1b16f89293a008dcd556c4f36bbaac5c132f0d763eabe0a41cb3efb5c9547323714c296b8a48f13fff54a91b845f57aa7f676ca")
keyctl$instantiate_iov(0x14, r6, &(0x7f00000006c0)=[{&(0x7f0000000400)}], 0x1, 0x0)
ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000001980))

2018/03/30 04:41:21 executing program 6:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c)
sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x1c)
lseek(0xffffffffffffffff, 0x3, 0x1)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0)
mmap(&(0x7f00004fd000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, &(0x7f00000002c0)=0x14)
msync(&(0x7f0000ff6000/0x9000)=nil, 0x9000, 0x4)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000300)={0x0, 0xef, 0x0, 0x8, 0x6}, &(0x7f0000000340)=0x18)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e20}}}, &(0x7f0000000440)=0x84)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB=' \x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000540)=0x2)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000957000)={&(0x7f0000000040)=@in6={0xa, 0x4e23}, 0x1c}, 0x8000)
sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
write$selinux_create(0xffffffffffffffff, &(0x7f0000000140)=@access={'system_u:object_r:insmod_exec_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x31, 0x38}, 0x35)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f00000001c0)=0x4)
fdatasync(r1)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x6, {{0xa, 0x0, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}}, 0x88)
request_key(&(0x7f0000000580)='dns_resolver\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000006c0)='/dev/ppp\x00', 0xfffffffffffffffb)
add_key(&(0x7f0000000700)='big_key\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$unlink(0x9, 0x0, 0x0)

2018/03/30 04:41:21 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x4, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x2, 0x0, 0x0, 0x8000, &(0x7f0000000000)='syzkaller1\x00', 0x8001, 0x0, 0x81})
epoll_wait(r0, &(0x7f0000000200)=[{}, {}], 0x2, 0x10000)
pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000003c0)={0x5, 0x8201, 0x1, 0x3, <r2=>0x0}, &(0x7f0000000400)=0x10)
ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1)
setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000380)=0x1, 0x2)
setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000540)={0x8}, 0x4)
add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1)
request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000006c0)="7b2d23776c616e3076626f786e657431766d6e657430142400", r1)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000440)=r2, 0x4)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000500)=<r3=>0x0)
getpriority(0x2, r3)
request_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='vboxnet1\x00', 0x0)

2018/03/30 04:41:23 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00')
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x4924924924924cb, [{}, {}]})
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={<r1=>0x0, 0x3}, &(0x7f0000000040)=0x8)
ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00000002c0))
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r1, 0xdb}, &(0x7f0000000100)=0x8)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000200)={0x5, 0x2, 'client1\x00', 0x4, "09a899d37fbdba57", "5cb478d7bf89e47dd1675be19ed744c1fa2485e4a06a7f89572a7d07940d71fc", 0x7, 0x60a4})

2018/03/30 04:41:23 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100), 0x1ec)
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0), 0x10)
sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="020a0000025f15b65c83d428111e3351"], 0x10}, 0x1}, 0x0)
close(r0)

2018/03/30 04:41:23 executing program 6:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0)
fcntl$setlease(0xffffffffffffffff, 0x400, 0x0)
rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000887ff8)='./file1\x00')
rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8)
creat(&(0x7f0000fdeff8)='./file1\x00', 0x0)
add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240), 0x0, 0xfffffffffffffff8)
clock_adjtime(0x5, &(0x7f0000000340)={0x0, 0x401, 0x1000, 0x80000001, 0x8001, 0x0, 0x7, 0x3, 0x0, 0x5, 0x3f, 0x7c00000000, 0x4, 0x0, 0x0, 0x3, 0x3, 0x0, 0x5, 0x4, 0x3, 0x0, 0x7, 0x4, 0x0, 0xddeb})
openat$cgroup_procs(r0, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x200002, 0x0)
symlink(&(0x7f0000000140)='./file1\x00', &(0x7f0000000200)='./file1\x00')
syz_fuse_mount(&(0x7f0000000300)='./file1\x00', 0x9000, 0x0, 0x0, 0x0, 0x0)

2018/03/30 04:41:23 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x0)
setrlimit(0x8, &(0x7f00000002c0)={0x0, 0x1})
sendmsg(r0, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000001340), 0x0, &(0x7f00000004c0)}, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100), &(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(0x2000000, &(0x7f0000000bc0)=""/157, 0x9d)
request_key(&(0x7f0000000880)='id_legacy\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a}, &(0x7f0000000900)='autogroup\x00', 0x0)
r4 = request_key(&(0x7f0000000d00)='rxrpc\x00', &(0x7f0000000d40)={0x73, 0x79, 0x7a}, &(0x7f0000000d80)='}\x00', 0xffffffffffffffff)
r5 = getpgrp(0x0)
sendmsg$nl_xfrm(r2, &(0x7f00000009c0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000940)=@delsa={0x48, 0x11, 0x0, 0x70bd27, 0x25dfdbfd, {@in=@loopback=0x7f000001, 0x0, 0xa, 0x33}, [@extra_flags={0x8, 0x18, 0x401}, @replay_val={0x10, 0xa, {0x70bd25, 0x0, 0x400}}, @tfcpad={0x8, 0x16, 0x3}]}, 0x48}, 0x1}, 0x0)
ptrace$getenv(0x4201, r5, 0x100, &(0x7f0000000300))
keyctl$link(0x8, 0x0, r4)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000ac0)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000700)=0xe8)
setresuid(r3, 0x0, r6)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0], 0x1})
request_key(&(0x7f0000000380)='logon\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000400)='md5sum\x00', 0x0)
r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer\x00', 0x0, 0x0)
lstat(&(0x7f0000000680)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, <r8=>0x0})
sendmsg$nl_netfilter(r2, &(0x7f0000000cc0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000c80)={&(0x7f0000000fc0)=ANY=[@ANYRES32=r8, @ANYBLOB="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"], 0x162}, 0x1, 0x0, 0x0, 0x40000}, 0x4008000)
r9 = getpid()
syz_open_procfs(r9, &(0x7f0000000280)='autogroup\x00')
add_key(&(0x7f0000000500)='.dead\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000580), 0x0, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000f80)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r7, 0xc0a85322, &(0x7f0000001500))

2018/03/30 04:41:23 executing program 7:
r0 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=@nfc, &(0x7f0000000380)=0x80, 0x0)
accept4$nfc_llcp(r0, 0x0, &(0x7f0000000080), 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffffff, 0x0)
r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9})
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x8010, r2, 0x0)
r3 = request_key(&(0x7f0000000140)='encrypted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)='eth0ppp0\x00', 0xfffffffffffffffa)
add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000440), 0x0, 0xfffffffffffffff9)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000007c0)="290daeb3e60a760506dc7c2f49cccd0428fdb33f2e0eddc38ed5e8fd55492e5034cf6ac9c67f21e5430788fe34b5d0450c86212b9cf55a31743182e2c58e1cf00341d638c7c6df1fba53f797b13bf0b7719dd59dabd9affa97125455a86915400507040a21b5b1c2f0af80f173ee9bc6b14dd885e334a316d4cc98680bb06dceff62144a3453af4ea64a9aebb6a68940b9fd57569969c8b6980bcc995b4343faed0e9f869122499d9c176a05e5cd2fda477f1adf1450083db0474d8b7eadd8c9fe82c8cc99a2338a75bd31bb18ca0c", 0xcf, 0xfffffffffffffff9)
r4 = add_key$keyring(&(0x7f00000006c0)='keyring\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r3)
keyctl$assume_authority(0x10, r4)
r5 = socket$inet6_udp(0xa, 0x2, 0x0)
r6 = socket$l2tp(0x18, 0x1, 0x1)
r7 = dup2(r6, r2)
ioctl$TUNSETVNETHDRSZ(r7, 0x400454d8, &(0x7f0000000100)=0xfffffffffffffffc)
connect$l2tp(r6, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
close(r5)
sendmsg$nl_crypto(r6, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x0)
mq_timedsend(r1, &(0x7f0000000240), 0xfffffffffffffee9, 0x3, &(0x7f0000000040)={0x0, 0x989680})
mq_timedreceive(0xffffffffffffffff, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000240)={0x3, &(0x7f0000000200)=[{}, {}, {}]})
ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000000280))
r8 = syz_open_procfs(0x0, &(0x7f0000000180)='ns/cgroup\x00')
r9 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r9, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0)
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='eth0ppp0\x00', 0xfffffffffffffff8)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0), 0x200000000000006c, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r8, &(0x7f0000000a40)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x100010}, 0xc, &(0x7f0000000a00)={&(0x7f0000000a80)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x1}, 0xc000)
setns(r1, 0x4002000)

2018/03/30 04:41:23 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="534d1681547425e0000000000000000000004f371697016a24030a0000f5425b0e44bd08", @ANYRES32=0x0, @ANYBLOB="000000000000000004001400"], 0x24}, 0x1}, 0x0)

2018/03/30 04:41:23 executing program 1:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000400)=<r0=>0x0)
openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x400000, 0x0)
timer_create(0x7, &(0x7f0000000440)={0x0, 0x400000000016, 0x7, @tid=r0}, &(0x7f0000000100)=<r1=>0x0)
timer_create(0x7, &(0x7f0000000340)={0x0, 0x3, 0x0, @thr={&(0x7f00000001c0)="7d8031ae58ad7db67cfa10930f6fc6705e58e007d52d063a5a5109b45693c9ed365f2d4d7475fd69db8d201be9e435ef0a47f19d3f6a2142954f929de29649d4b64151efefd991ccb0c01ce936874b257467b798fc474d7318a07553657dd6df319b9c70fdaae12613aef9df83a0bc6adf318c780f74618c2b638e4e3ded85fbbc80406de929e61ff6da13", &(0x7f0000000280)="65ee303e07cde9324309926bcd08ead768b2183c013bdd6d59382f38f1883e1f1ad71ce9d32c73c4a6025cd53cdb26ea66bccf199552a5615007c670e773d6930efc4a51670e15128481a37fee3386a56e4aefaa85902f78c83b2b1329bcbd7377ff240d8b128ff567bbc8d60de022b5d673714109a432fa002f16d0eb7b1f377c9d239c49be96136d82a944594dd14cecc5427ce50cef04fde0c2ab"}}, &(0x7f0000000380))
timer_getoverrun(r1)
r2 = socket$inet(0x10, 0x3, 0xc)
madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0)
sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x0)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000003c0)=<r3=>0x0)
tkill(r3, 0x2f)
setpriority(0x2, 0x0, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0xcc, @local={0xfe, 0x80, [], 0xaa}}, 0x1c)
sendmsg(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000640)="2400000002031f001cfffd946fa2830020200a000900020002e700000200a3a20404ff7e", 0x24}], 0x1}, 0x0)

2018/03/30 04:41:23 executing program 5:
pipe2(&(0x7f0000000240), 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x1, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000300)={0x10000, 0x3, 0x100, 0x400}, 0xffffffffffffff87)
r1 = socket(0x11, 0x4000000000080003, 0x0)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x8000, 0x0)
ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1)
setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000000080)=0x5, 0x4)
ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000040))
setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000340)={0xfffffffffffffffd, 0x8000, 0x8418e, {0x77359400}, 0x8000, 0xffffffffffffffff})
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=<r3=>0x0)
syz_open_procfs(r3, &(0x7f0000000200)='net/netfilter\x00')
r4 = accept4$nfc_llcp(r2, &(0x7f00000000c0), &(0x7f0000000140)=0x60, 0x80000)
fcntl$setpipe(r4, 0x407, 0x1)
poll(&(0x7f0000beb000)=[{r1}], 0x1, 0x0)

[   74.730409] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'.
[   74.739159] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=29780 sclass=netlink_route_socket
[   74.758652] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'.
2018/03/30 04:41:23 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100), 0x1ec)
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0), 0x10)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0)
close(r0)

2018/03/30 04:41:23 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f00000004c0)={0xa, 0x0, 0x8}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
r2 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000140)=@get={0x1, &(0x7f0000000200)=""/224})
r3 = socket$key(0xf, 0x3, 0x2)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'bridge0\x00'})
r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000440)={<r5=>0x0, 0x7}, &(0x7f0000000480)=0xc)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000500)={r5, 0x5}, &(0x7f0000000540)=0x8)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r4, 0x4058534c, &(0x7f0000000300)={0x101, 0xceac, 0x10000, 0x81, 0x0, 0x71d50dd8})
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1ffd})
r6 = socket$packet(0x11, 0x2, 0x300)
sendto$packet(r1, &(0x7f0000000400)="1c84d107d4a675fdfb5db2af61d281665eaab816c4d7d4fec8d9d26f444615ab54726f2366662d000df047770519da13b680261be99ba5", 0x37, 0x4004010, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1})
r7 = socket(0x10, 0x803, 0x0)
write(r7, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500", 0x25)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x6bca9da2, 0x0, 0x0, 0xfffffffffffffe01})
ioctl$DRM_IOCTL_AGP_BIND(0xffffffffffffffff, 0x40106436, &(0x7f00000000c0)={0x0, 0x80000000})
mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pselect6(0x40, &(0x7f0000001180)={0xffffffff, 0x1d25, 0x6, 0x0, 0x10000, 0x0, 0x55, 0x7}, &(0x7f00000011c0)={0x80000000, 0xffffffffffffffc1, 0x6, 0x0, 0x0, 0x39, 0x8b}, &(0x7f0000001200)={0x4, 0x0, 0xb8, 0x0, 0x1ff, 0x6, 0x1, 0xffffffffffffffe0}, &(0x7f00000012c0)={0x77359400}, &(0x7f0000001340)={&(0x7f0000001300)={0xffffffffffffff00}, 0x8})
r8 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x1ffc, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x1)
fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000000380))
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r8, 0x84, 0x21, &(0x7f00000003c0)=0x100, 0x4)
setsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f0000000580)=0x80000001000000, 0x4)

2018/03/30 04:41:23 executing program 4:
r0 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=@nfc, &(0x7f0000000380)=0x80, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0)
r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9})
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x8010, r2, 0x0)
sendmmsg$nfc_llcp(r1, &(0x7f0000004d00)=[{&(0x7f0000000440)={0x27, 0x1, 0x0, 0x7, 0x2, 0xfff, "39298f6275497df1f20c6aca3bf5d34654a93329c08a0c7eed00c403a6435194c60cfe68ebd8e38cdfb5a40f9f95344c69360b9c9f680fa4c0261b87524a1d", 0x1f}, 0x60, &(0x7f0000000880), 0x0, 0x0, 0x0, 0x4}, {&(0x7f0000002e40)={0x27, 0x0, 0x9, 0x1, 0x2, 0x3, "c3148c3271d22f74f1b1d866d859bfcb9b1fb1f95e3100d85f95943b082858fddd32cdc999c0e4abcaf462347d7ac3b7d82554172b8306346b6bf5731db6fb", 0x1d}, 0x60, &(0x7f0000000900), 0x0, 0x0, 0x0, 0x1}, {&(0x7f0000003100)={0x27, 0x1, 0x0, 0xa98cf07adf7e3028, 0x7f, 0x1ff, "d5a0a30f5e16c2b68d22ca99348d67f64ff9401cff9637378c17e5d19a8f8943314cabcd7a97ea1496f786dc6f86b4df3a28581b7444e281da1e93f5314231", 0x3c}, 0x60, &(0x7f00000043c0)=[{&(0x7f00000032c0)="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", 0xfe}], 0x1, 0x0, 0x0, 0x10}, {&(0x7f0000004400)={0x27, 0x0, 0x1, 0x3, 0x7fffffff, 0x3, "cfc1b8b20a7780fe66edaf3566d58c7d2cb49e53ffd885d212f644cde9b1ecbac555b8ce4b379f68201390d00b7447bd4bba8322e81346e18fc00cf194dd63", 0x1a}, 0x60, &(0x7f00000045c0)=[{&(0x7f00000044c0)="b67049e29f90b396c3905ca341368e0016985516350d1c6d3639e2e982972df4303eccfea944b3166de9668297feb7de4a17c655e3cad79823e80af2be733917bae44da5e59e695b391b41e81a28bb02fac76585c2d1ab61ad2b45e7a95852008fbd61f347ff29981b12fef79600364411a14675fb3cc2c057ec18a8537d02f4086b69d129b991b7d90501888e8fee2fd572ff62bcc6992be2f9a5c600e3fe2db33b58016f2ff5ad", 0xa8}], 0x1, &(0x7f0000004600)={0x40, 0x11, 0x3, "09a2165769e917b5b9d12a36e1fde579b39edbcbe108676e878ffee23cb39e947d84f9b6821ab1d6a0"}, 0x40, 0x4800}, {&(0x7f0000004ac0)={0x27, 0x1, 0x0, 0x7, 0x95c, 0x2, "d4ff1839e57eb069f410dc49bab4a87a9ebdc76de2c9299457769dfa33de4144efb8e62c0339e6f7ca3fa805be148f0bd79c168b198bc536c92c424b0316f6", 0x3f}, 0x60, &(0x7f0000004c40), 0x0, &(0x7f0000004c80)={0x50, 0x10b, 0x4, "bf7e96fdb24a2039c9b1653e93e65722314e72631d223f85733a17358ba8dd4f4af93414e727c5f1f10e847e44baa26d9071485174fcb8a6a50732906c"}, 0x50, 0x80}], 0x5, 0x80)
keyctl$assume_authority(0x10, 0x0)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
r4 = socket$l2tp(0x18, 0x1, 0x1)
rt_sigpending(&(0x7f00000002c0), 0x8)
r5 = dup2(r4, r2)
ioctl$TUNSETVNETHDRSZ(r5, 0x400454d8, &(0x7f0000000100)=0xfffffffffffffffc)
connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
close(r0)
sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x0)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000300)="ad6e2301849005b80f700749ce55a60fe1e41d5768c90ac2926a4d5cb5677573b42b9cd3cd194619f6f0d5f7662113df4b522d72293454068d859944dc8bd1449d14a763b027c673a6e2cade559a7e77f5b0baa3f974e87324b419317a5ad3044011f1204665", 0x66}], 0x1, 0x0)
mq_timedsend(r1, &(0x7f0000004ec0), 0x3b3, 0x3, &(0x7f0000004f00)={0x0, 0x989680})
mq_timedreceive(0xffffffffffffffff, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0)
ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000000280))
r6 = syz_open_procfs(0x0, &(0x7f0000000180)='ns/cgroup\x00')
r7 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r7, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d00001000000000000000000000000300060000000000020000007f00000100000000000000000300050000000000020000000000000000000000000000000800120002000100000000000000000030000000030300000000000000000000ff0100000000000000000000000000010000000000000000000018ffe0000001"], 0x80}, 0x1}, 0x0)
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='eth0ppp0\x00', 0xfffffffffffffff8)
setsockopt$IP_VS_SO_SET_STOPDAEMON(r6, 0x0, 0x48c, &(0x7f0000000080)={0x1, 'sit0\x00'}, 0x18)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0), 0x200000000000006c, 0x0)
bind$ipx(r5, &(0x7f0000000040)={0x4, 0xcaf, 0xc2cd, "ccbd4d172bcc"}, 0x10)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r6, &(0x7f0000000a40)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x100010}, 0xc, &(0x7f0000000a00)={&(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x1}, 0x0)

2018/03/30 04:41:23 executing program 0:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00', 0x3ff, 0x0, 0xff})
r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000440)=@assoc_id=<r2=>0x0, &(0x7f0000000480)=0x4)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000500)={0x0, 0x8}, &(0x7f00000005c0)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000780)={<r3=>r2, @in6={{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x1000}}, 0x0, 0x8}, &(0x7f0000000740)=0x90)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000004c0)={r3, 0x8}, 0x8)
sendfile(r0, r1, &(0x7f0000000040), 0x100000000081)
fchdir(r0)
r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
splice(r4, &(0x7f0000000300), 0xffffffffffffffff, &(0x7f0000000700), 0x9, 0x2)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4)
rmdir(&(0x7f0000000080)='./file0\x00')
setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000000140)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc)
connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x0, 0x2, 0x7, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718", 0x3d}, 0x60)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000600)={0x0, &(0x7f0000000400)=[{<r6=>0x0}, {}, {}, {}, {}]})
ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f0000000680)={r6, 0x20})
ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'lo\x00'})
setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00', 0x25}, 0x2c)
getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54)
socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
pread64(0xffffffffffffffff, &(0x7f0000000080)=""/156, 0x9c, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x4000, &(0x7f0000000040)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
r7 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000000380)=0x6, 0x4)
write(r7, &(0x7f000095c000), 0x0)
r8 = open(&(0x7f0000ac3000)='./control\x00', 0x3, 0x0)
openat(0xffffffffffffffff, &(0x7f0000000640)='./control\x00', 0x80000, 0xffffffffffffffff)
renameat2(r8, &(0x7f000001dff6)='./control\x00', 0xffffffffffffffff, &(0x7f0000e14ff6)='./control\x00', 0x0)

2018/03/30 04:41:23 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100), 0x1ec)
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0), 0x10)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0)
close(r0)

[   74.802707] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'.
[   74.813372] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'.
2018/03/30 04:41:23 executing program 1:
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000340)={'vcan0\x00', 0x100})
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/loop-control\x00', 0x0, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000240))
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0)
clock_gettime(0x4, &(0x7f0000000100))
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000080)={0x1, [<r3=>0x0]}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000180)={r3, 0xa2f6, 0x2, [0x2, 0x9900000000000000]}, 0xc)
clock_gettime(0x0, &(0x7f0000000200))
futimesat(r2, &(0x7f0000000300)='./file0\x00', &(0x7f00000003c0))
r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$TIOCMSET(r4, 0x5418, &(0x7f0000000280)=0x800)
ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000380))
pwrite64(r4, &(0x7f0000000500)="e9051a4b4182fbe455093d7cad6def629cd000dd5588f130555a14050927662cb37858a7cb8f477d0c1ab29aacaf7fefbbb7b0921ae91ef71f9a5a5a12ad54751827c5001c30c49f71e83f91d6515f0e9eb7842936ca395395f913300374bc3e89d7d53e18", 0x65, 0x0)

2018/03/30 04:41:23 executing program 6:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000780)={0x0, 0x8000}, &(0x7f00000007c0)=0x10)
r1 = socket(0x11, 0x2, 0x0)
r2 = perf_event_open(&(0x7f0000940000)={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, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
chdir(&(0x7f0000000500)='./file0\x00')
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
r4 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x200000000000800)
shutdown(r1, 0x1)
r5 = accept(r4, &(0x7f0000000440)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000003c0)=0x80)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322})
ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}})
r6 = dup3(r3, r4, 0x0)
pselect6(0x40, &(0x7f0000000600)={0x9, 0x0, 0x0, 0x8, 0x5, 0x0, 0x200}, &(0x7f0000000200)={0x5, 0x1, 0x0, 0x3, 0x2, 0x3, 0x491, 0xfffffffffffffffb}, &(0x7f0000000640)={0xfffffffffffffffe, 0xfff, 0x200, 0x40, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000380)={&(0x7f0000000340)={0xfffffffffffff7fe}, 0x8})
unshare(0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f00000004c0)={<r7=>0x0, 0x80000000}, &(0x7f0000000540)=0x80000001)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000000240)={0xff, 0x9, 0x0, 0x7, r7}, &(0x7f00000005c0)=0x10)
sched_getattr(0x0, &(0x7f00000000c0), 0x30, 0x0)
setsockopt(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000d52ff0)="010000000000060000071a8000", 0xd)
fstatfs(r1, &(0x7f0000000000)=""/107)
close(r1)
accept$netrom(r1, &(0x7f0000000100), &(0x7f00000001c0)=0x10)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4)
ioctl$EVIOCGABS2F(r6, 0x8018456f, &(0x7f0000000680)=""/228)
open(&(0x7f0000000800)='./file0\x00', 0x20200, 0x80)
openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x200000, 0x0)
getegid()
write(r2, &(0x7f0000000900)="e8901e6ff215325209ccd835e2307067e3873c52edb287a8d2dfba62987406a9319144719aa1e903c4e655949f57031400a153298883a7fd67da626f7c976a7ea5f00ccec1a8abbd815c77c815c1ab7648412b4033784bbd6bbd1545b254d3d8b91d11fe424260d604bce28ebf084044bd22c0816cebd544fb40d7d2969bdbc1361cbfb7a12e11e9112d34a90b8e9fda66cc8a4e5cfd9877bf8822c7fbf467b024292131f48fbc77f8a887bddfadeb9fbad2e21fac97e314d4e0afc7a2001d5039c94a8ae29daac19c75b78f27077af7e05b2b629b204dcda045ad", 0xdb)
inotify_init1(0x800)
bind$unix(r0, &(0x7f0000000880)=@abs={0x1, 0x0, 0x4e20}, 0x6e)
socket$inet6_dccp(0xa, 0x6, 0x0)

[   74.877637] l2tp_core: tunl 4: sockfd_lookup(fd=23) returned -9
2018/03/30 04:41:23 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100), 0x1ec)
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0), 0x10)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0)
close(r0)

[   74.944954] device lo left promiscuous mode
2018/03/30 04:41:23 executing program 4:
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000240)="4e5b331f514effb30265ca5bc1f6e26c763069082558ca76f79702f7029df7ff7f42d4389bee4eebc8d5edf491", 0x2d, 0x10, &(0x7f0000000300)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r0 = socket$inet(0x2, 0x1, 0x1)
r1 = socket(0x18, 0x0, 0x1)
connect(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32)
setsockopt(0xffffffffffffffff, 0x400000000000111, 0x7, &(0x7f00000019c0)='\x00\x00\x00\x00', 0x4)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000180)={{{@in=@loopback, @in6=@remote}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000080)=0xe8)
r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r3 = memfd_create(&(0x7f0000614000)="74086e7500000000003b56f7d21943", 0x3)
pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x0)
add_key(&(0x7f0000001800)="2e726571756573745f6b65795f617574680057d2c5f674240361439eb72720bfd4eabf554785f6da7aa52ed2b6ff1edf41270a260af7a9b996ab3f5221786ecf439963a7066c52d90eab5dfe3f401a04d1b1bab5ef4ca8f2e286b92d9a82be4202197e0d53a276494c9f7a2bb106b6a416f0123e4c1812de7dc452e61fe520a9f8896eade174d470d39fc0cd88c3255a7ca58ffb96", &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="1212d1ca1b68055ad22297a0e375c798812653800dd86e83f062707093fe466565fb735e9aba5c3891a3da42", 0x2c, 0xfffffffffffffff9)
getpid()
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
pwritev(r3, &(0x7f0000000540), 0x0, 0x0)
add_key(&(0x7f00000001c0)='trusted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="6e962ec4c29c1fa3061bde82e04006588650f9410f53f8c3e8e9517a010c0f70e09d3feb7fddd8785ee499715fc5f2b6ac4e34e13a39634ac7d2b21d3d6ce39443d2ade10ff27c5b5c7c1c1d3dae9707ed50efc900b0371de786e7c5417c06758178c1", 0x63, 0xfffffffffffffffc)
keyctl$unlink(0x9, 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3)
signalfd4(0xffffffffffffffff, &(0x7f00000005c0)={0x8}, 0x8, 0x800)
sendfile(r2, r2, &(0x7f0000000080), 0x0)
ioctl$LOOP_CLR_FD(r2, 0x4c01)
setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000580), 0x2)
sync()
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000180)={0xd9c5, 0x0, 0x1}, &(0x7f00000001c0)=0x10)
r4 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c)
r5 = creat(&(0x7f00000000c0)='./file0\x00', 0xa0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32, @ANYBLOB='\x00\x00\a'], &(0x7f0000000580)=0x2)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0)
ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f00000005c0))
setsockopt$inet6_opts(r4, 0x29, 0x3b, &(0x7f0000000500)=@routing={0x62, 0xc, 0x0, 0x0, 0x0, [@loopback={0x0, 0x1}, @empty, @dev={0xfe, 0x80, [], 0x11}, @local={0xfe, 0x80, [], 0xaa}, @empty, @loopback={0x0, 0x1}]}, 0x68)

[   74.979548] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh
[   75.000058] ==================================================================
[   75.007439] BUG: KASAN: use-after-free in __lock_acquire+0x387e/0x4b50
[   75.014085] Read of size 8 at addr ffff8800b314cd20 by task syz-executor7/7139
[   75.021419] 
[   75.023035] CPU: 1 PID: 7139 Comm: syz-executor7 Not tainted 4.4.125-g38f41ec #63
[   75.030631] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   75.039969]  0000000000000000 4429824135b6dd8d ffff8800b5ddf670 ffffffff81d067bd
[   75.047988]  ffffea0002cc5200 ffff8800b314cd20 0000000000000000 ffff8800b314cd20
[   75.056033]  0000000000000000 ffff8800b5ddf6a8 ffffffff814fea83 ffff8800b314cd20
[   75.064056] Call Trace:
[   75.066630]  [<ffffffff81d067bd>] dump_stack+0xc1/0x124
[   75.071978]  [<ffffffff814fea83>] print_address_description+0x73/0x260
[   75.078633]  [<ffffffff814fef95>] kasan_report+0x285/0x370
[   75.084241]  [<ffffffff8123b16e>] ? __lock_acquire+0x387e/0x4b50
[   75.090375]  [<ffffffff814ff0f4>] __asan_report_load8_noabort+0x14/0x20
[   75.097113]  [<ffffffff8123b16e>] __lock_acquire+0x387e/0x4b50
[   75.103070]  [<ffffffff8123844f>] ? __lock_acquire+0xb5f/0x4b50
[   75.109116]  [<ffffffff812378f0>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   75.116114]  [<ffffffff812378f0>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   75.123112]  [<ffffffff812378f0>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   75.130110]  [<ffffffff83778f3a>] ? _raw_spin_unlock_irqrestore+0x5a/0x70
[   75.132531] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh
[   75.142877]  [<ffffffff812370bb>] ? trace_hardirqs_on_caller+0x38b/0x590
[   75.149702]  [<ffffffff8123dcae>] lock_acquire+0x15e/0x460
[   75.155313]  [<ffffffff82df9f03>] ? lock_sock_nested+0x43/0x120
[   75.161358]  [<ffffffff811c883d>] ? get_parent_ip+0xd/0x50
[   75.166971]  [<ffffffff82ded950>] ? sock_release+0x1e0/0x1e0
[   75.172755]  [<ffffffff83778c2a>] _raw_spin_lock_bh+0x3a/0x50
[   75.178626]  [<ffffffff82df9f03>] ? lock_sock_nested+0x43/0x120
[   75.184664]  [<ffffffff82df9f03>] lock_sock_nested+0x43/0x120
[   75.190535]  [<ffffffff8346bd60>] pppol2tp_release+0x50/0x310
[   75.196406]  [<ffffffff82ded7fd>] sock_release+0x8d/0x1e0
[   75.201923]  [<ffffffff82ded966>] sock_close+0x16/0x20
[   75.207172]  [<ffffffff81523f43>] __fput+0x233/0x6d0
[   75.212252]  [<ffffffff81524465>] ____fput+0x15/0x20
[   75.217333]  [<ffffffff8118bd44>] task_work_run+0x104/0x180
[   75.223031]  [<ffffffff8113321a>] do_exit+0x82a/0x2a10
[   75.228279]  [<ffffffff811329f0>] ? release_task+0x1250/0x1250
[   75.234229]  [<ffffffff81151036>] ? recalc_sigpending+0x76/0xa0
[   75.240272]  [<ffffffff811396b8>] do_group_exit+0x108/0x320
[   75.245958]  [<ffffffff8115cb22>] get_signal+0x4f2/0x1550
[   75.251466]  [<ffffffff8100e7fb>] do_signal+0x8b/0x1d40
[   75.256800]  [<ffffffff812378f0>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   75.263789]  [<ffffffff8100e770>] ? setup_sigcontext+0x780/0x780
[   75.269920]  [<ffffffff83778eb7>] ? _raw_spin_unlock_irq+0x27/0x50
[   75.276210]  [<ffffffff810035c4>] ? exit_to_usermode_loop+0xe4/0x160
[   75.282670]  [<ffffffff810035fa>] exit_to_usermode_loop+0x11a/0x160
[   75.289043]  [<ffffffff81006535>] syscall_return_slowpath+0x1b5/0x1f0
[   75.295590]  [<ffffffff83779af5>] int_ret_from_sys_call+0x25/0xa3
[   75.301790] 
[   75.303396] Allocated by task 7114:
[   75.306986]  [<ffffffff81035d76>] save_stack_trace+0x26/0x50
[   75.312880]  [<ffffffff814fdaf3>] save_stack+0x43/0xd0
[   75.318257]  [<ffffffff814fddbd>] kasan_kmalloc+0xad/0xe0
[   75.323888]  [<ffffffff814fa0a4>] __kmalloc+0x124/0x320
[   75.329347]  [<ffffffff82df8d1c>] sk_prot_alloc+0x18c/0x310
[   75.335151]  [<ffffffff82dff03a>] sk_alloc+0x3a/0x3a0
[   75.340428]  [<ffffffff83467b43>] pppol2tp_create+0x33/0x1f0
[   75.346317]  [<ffffffff82800cc1>] pppox_create+0xf1/0x200
[   75.351937]  [<ffffffff82df3c6c>] __sock_create+0x3ac/0x640
[   75.357734]  [<ffffffff82df4130>] SyS_socket+0xf0/0x1b0
[   75.363197]  [<ffffffff83779965>] entry_SYSCALL_64_fastpath+0x22/0x9e
[   75.369875] 
[   75.371473] Freed by task 7114:
[   75.374718]  [<ffffffff81035d76>] save_stack_trace+0x26/0x50
[   75.380606]  [<ffffffff814fdaf3>] save_stack+0x43/0xd0
[   75.385964]  [<ffffffff814fe412>] kasan_slab_free+0x72/0xc0
[   75.391760]  [<ffffffff814faeac>] kfree+0xfc/0x300
[   75.396790]  [<ffffffff82e02c07>] sk_destruct+0x3f7/0x4c0
[   75.402413]  [<ffffffff82e02d27>] __sk_free+0x57/0x230
[   75.407778]  [<ffffffff82e02f30>] sk_free+0x30/0x40
[   75.412876]  [<ffffffff8346c536>] pppol2tp_sendmsg+0x516/0x7f0
[   75.418930]  [<ffffffff82df168a>] sock_sendmsg+0xca/0x110
[   75.424551]  [<ffffffff82df3261>] ___sys_sendmsg+0x6c1/0x7c0
[   75.430436]  [<ffffffff82df52b3>] __sys_sendmsg+0xd3/0x190
[   75.436148]  [<ffffffff82df539d>] SyS_sendmsg+0x2d/0x50
[   75.441602]  [<ffffffff83779965>] entry_SYSCALL_64_fastpath+0x22/0x9e
[   75.448274] 
[   75.449875] The buggy address belongs to the object at ffff8800b314cc80
[   75.449875]  which belongs to the cache kmalloc-2048 of size 2048
[   75.462671] The buggy address is located 160 bytes inside of
[   75.462671]  2048-byte region [ffff8800b314cc80, ffff8800b314d480)
[   75.474600] The buggy address belongs to the page:
[   75.482462] kasan: CONFIG_KASAN_INLINE enabled
[   75.486863] kasan: GPF could be caused by NULL-ptr deref or user memory accessgeneral protection fault: 0000 [#1] PREEMPT SMP KASAN
[   75.499729] Dumping ftrace buffer:
[   75.503248]    (ftrace buffer empty)
[   75.506937] Modules linked in:
[   75.510237] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.4.125-g38f41ec #63
[   75.517225] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   75.526558] task: ffffffff84217840 task.stack: ffffffff84200000
[   75.532593] RIP: 0010:[<ffffffff81d68776>]  [<ffffffff81d68776>] debug_object_deactivate+0x1a6/0x3c0
[   75.541980] RSP: 0018:ffff8801db207d20  EFLAGS: 00010002
[   75.547409] RAX: 0000000000000092 RBX: 4000000000004080 RCX: ffff8800ba67fdf8
[   75.554658] RDX: 0800000000000813 RSI: ffffffff842c6460 RDI: 4000000000004098
[   75.561909] RBP: ffff8801db207de8 R08: 1ffff10016a70fa0 R09: ffffffff8510de30
[   75.569160] R10: 0000000000000001 R11: 1ffff1003b640f6a R12: 1ffff1003b640fa8
[   75.576416] R13: 0000000000000003 R14: dffffc0000000000 R15: ffffffff8582d948
[   75.583668] FS:  0000000000000000(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000
[   75.591876] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   75.597741] CR2: 00007f69e1fa0db8 CR3: 00000001a34c8000 CR4: 0000000000160670
[   75.604994] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   75.612247] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   75.619496] Stack:
[   75.621624]  0000000000000000 0000000000000000 ffffffff842c6460 ffff8800ba67fdf8
[   75.629646]  0000000041b58ab3 ffffffff83fd0441 ffffffff81d685d0 ffffffff84217840
[   75.637664]  fffffbfff0843023 ffff8801db219658 ffffffff84218120 0000000000000000
[   75.645677] Call Trace:
[   75.648243]  <IRQ> 
[   75.650302]  [<ffffffff81d685d0>] ? debug_object_activate+0x500/0x500
[   75.657164]  [<ffffffff81230631>] ? __lock_is_held+0xa1/0xf0
[   75.662947]  [<ffffffff812ae032>] __hrtimer_run_queues+0x492/0xfe0
[   75.669251]  [<ffffffff812adba0>] ? hrtimer_fixup_init+0x70/0x70
[   75.675387]  [<ffffffff812b0311>] ? hrtimer_interrupt+0x131/0x440
[   75.681608]  [<ffffffff812b0386>] hrtimer_interrupt+0x1a6/0x440
[   75.687658]  [<ffffffff810b0e5a>] local_apic_timer_interrupt+0x6a/0xb0
[   75.694313]  [<ffffffff8377c576>] smp_apic_timer_interrupt+0x76/0xa0
[   75.700796]  [<ffffffff8377b4d0>] apic_timer_interrupt+0xa0/0xb0
[   75.706918]  <EOI> 
[   75.708973]  [<ffffffff810d0666>] ? native_safe_halt+0x6/0x10
[   75.715155]  [<ffffffff81027e65>] default_idle+0x55/0x3c0
[   75.720680]  [<ffffffff810293da>] arch_cpu_idle+0xa/0x10
[   75.726118]  [<ffffffff81221948>] default_idle_call+0x48/0x70
[   75.731992]  [<ffffffff8122204d>] cpu_startup_entry+0x5fd/0x8f0
[   75.738042]  [<ffffffff83778f3a>] ? _raw_spin_unlock_irqrestore+0x5a/0x70
[   75.744955]  [<ffffffff81221a50>] ? call_cpuidle+0xe0/0xe0
[   75.750568]  [<ffffffff837667b9>] rest_init+0x189/0x190
[   75.755923]  [<ffffffff84823811>] start_kernel+0x6b9/0x6ee
[   75.761535]  [<ffffffff84823158>] ? thread_stack_cache_init+0xb/0xb
[   75.767935]  [<ffffffff84822120>] ? early_idt_handler_array+0x120/0x120
[   75.774679]  [<ffffffff84822120>] ? early_idt_handler_array+0x120/0x120
[   75.781421]  [<ffffffff84822312>] x86_64_start_reservations+0x2a/0x2c
[   75.787989]  [<ffffffff84822454>] x86_64_start_kernel+0x140/0x163
[   75.794201] Code: eb 1a 48 89 da 48 c1 ea 03 42 80 3c 32 00 0f 85 86 01 00 00 48 8b 1b 48 85 db 74 7a 48 8d 7b 18 41 83 c5 01 48 89 fa 48 c1 ea 03 <42> 80 3c 32 00 0f 85 3c 01 00 00 48 3b 4b 18 75 c6 48 8d 7b 10 
[   75.821656] RIP  [<ffffffff81d68776>] debug_object_deactivate+0x1a6/0x3c0
[   75.828710]  RSP <ffff8801db207d20>
[   75.832326] ---[ end trace 0e979ffe3f5e8a5b ]---
[   75.837070] Kernel panic - not syncing: Fatal exception in interrupt
SeaBIOS (version 1.8.2-20171130_102032-google)
Total RAM Size = 0x00000001e0000000 = 7680 MiB
CPUs found: 2     Max CPUs supported: 256
found virtio-scsi at 0:3
virtio-scsi vendor='Google' product='PersistentDisk' rev='1' type=0 removable=0
virtio-scsi blksize=512 sectors=4194304 = 2048 MiB
drive 0x000f2350: PCHS=0/0/0 translation=lba LCHS=520/128/63 s=4194304
Booting from Hard Disk 0...
early console in decompress_kernel
input_data: 0x00000000039c926e
input_len: 0x0000000001427f53
output: 0x0000000001000000
output_len: 0x0000000003ddca40
run_size: 0x0000000005516000

Decompressing Linux... Parsing ELF... done.
Booting the kernel.
[    0.000000] Initializing cgroup subsys cpuset
[    0.000000] Initializing cgroup subsys cpu
[    0.000000] Initializing cgroup subsys cpuacct
[    0.000000] Initializing cgroup subsys schedtune
[    0.000000] Linux version 4.4.125-g38f41ec (syzkaller@ci) (gcc version 7.1.1 20170620 (GCC) ) #63 SMP PREEMPT Thu Mar 29 12:42:13 UTC 2018
[    0.000000] Command line: BOOT_IMAGE=/vmlinuz root=/dev/sda1 console=ttyS0 earlyprintk=serial vsyscall=native rodata=n ftrace_dump_on_oops=orig_cpu oops=panic panic_on_warn=1 nmi_watchdog=panic panic=86400 workqueue.watchdog_thresh=120
[    0.000000] KERNEL supported cpus:
[    0.000000]   Intel GenuineIntel
[    0.000000]   AMD AuthenticAMD
[    0.000000]   Centaur CentaurHauls
[    0.000000] x86/fpu: xstate_offset[2]:  576, xstate_sizes[2]:  256
[    0.000000] x86/fpu: Supporting XSAVE feature 0x01: 'x87 floating point registers'
[    0.000000] x86/fpu: Supporting XSAVE feature 0x02: 'SSE registers'
[    0.000000] x86/fpu: Supporting XSAVE feature 0x04: 'AVX registers'
[    0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format.
[    0.000000] x86/fpu: Using 'eager' FPU context switches.
[    0.000000] e820: BIOS-provided physical RAM map:
[    0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable
[    0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000bfff2fff] usable
[    0.000000] BIOS-e820: [mem 0x00000000bfff3000-0x00000000bfffffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000021fffffff] usable
[    0.000000] bootconsole [earlyser0] enabled
[    0.000000] NX (Execute Disable) protection: active
[    0.000000] SMBIOS 2.4 present.
[    0.000000] Hypervisor detected: KVM
[    0.000000] e820: last_pfn = 0x220000 max_arch_pfn = 0x400000000
[    0.000000] x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WC  UC- WT  
[    0.000000] e820: last_pfn = 0xbfff3 max_arch_pfn = 0x400000000
[    0.000000] found SMP MP-table at [mem 0x000f23d0-0x000f23df] mapped at [ffff8800000f23d0]
[    0.000000] Scanning 1 areas for low memory corruption
[    0.000000] Using GB pages for direct mapping
[    0.000000] ACPI: Early table checksum verification disabled
[    0.000000] ACPI: RSDP 0x00000000000F2390 000014 (v00 Google)
[    0.000000] ACPI: RSDT 0x00000000BFFF3430 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001)
[    0.000000] ACPI: FACP 0x00000000BFFFCF60 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001)
[    0.000000] ACPI: DSDT 0x00000000BFFF3470 0017B2 (v01 Google GOOGDSDT 00000001 GOOG 00000001)
[    0.000000] ACPI: FACS 0x00000000BFFFCF00 000040
[    0.000000] ACPI: FACS 0x00000000BFFFCF00 000040
[    0.000000] ACPI: SSDT 0x00000000BFFF65F0 00690D (v01 Google GOOGSSDT 00000001 GOOG 00000001)
[    0.000000] ACPI: APIC 0x00000000BFFF5D10 000076 (v01 Google GOOGAPIC 00000001 GOOG 00000001)
[    0.000000] ACPI: WAET 0x00000000BFFF5CE0 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001)
[    0.000000] ACPI: SRAT 0x00000000BFFF4C30 0000C8 (v01 Google GOOGSRAT 00000001 GOOG 00000001)
[    0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00
[    0.000000] kvm-clock: cpu 0, msr 2:1fffd001, primary cpu clock
[    0.000000] kvm-clock: using sched offset of 2854821907 cycles
[    0.000000] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
[    0.000000]   DMA32    [mem 0x0000000001000000-0x00000000ffffffff]
[    0.000000]   Normal   [mem 0x0000000100000000-0x000000021fffffff]
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000000001000-0x000000000009efff]
[    0.000000]   node   0: [mem 0x0000000000100000-0x00000000bfff2fff]
[    0.000000]   node   0: [mem 0x0000000100000000-0x000000021fffffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000021fffffff]
[    0.000000] kasan: KernelAddressSanitizer initialized
[    0.000000] ACPI: PM-Timer IO Port: 0xb008
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1])
[    0.000000] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level)
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level)
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level)
[    0.000000] Using ACPI (MADT) for SMP configuration information
[    0.000000] smpboot: Allowing 2 CPUs, 0 hotplug CPUs
[    0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[    0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff]
[    0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000effff]
[    0.000000] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff]
[    0.000000] PM: Registered nosave memory: [mem 0xbfff3000-0xbfffffff]
[    0.000000] PM: Registered nosave memory: [mem 0xc0000000-0xfffbbfff]
[    0.000000] PM: Registered nosave memory: [mem 0xfffbc000-0xffffffff]
[    0.000000] e820: [mem 0xc0000000-0xfffbbfff] available for PCI devices
[    0.000000] Booting paravirtualized kernel on KVM
[    0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[    0.000000] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:2 nr_node_ids:1
[    0.000000] PERCPU: Embedded 42 pages/cpu @ffff8801db200000 s134024 r8192 d29816 u1048576
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 1935227
[    0.000000] Kernel command line: BOOT_IMAGE=/vmlinuz root=/dev/sda1 console=ttyS0 earlyprintk=serial vsyscall=native rodata=n ftrace_dump_on_oops=orig_cpu oops=panic panic_on_warn=1 nmi_watchdog=panic panic=86400 workqueue.watchdog_thresh=120
[    0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[    0.000000] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes)
[    0.000000] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes)
[    0.000000] Memory: 6581380K/7863876K available (40445K kernel code, 6140K rwdata, 8816K rodata, 1852K init, 23632K bss, 1282496K reserved, 0K cma-reserved)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[    0.000000] Kernel/User page tables isolation: enabled
[    0.000000] Running RCU self tests
[    0.000000] Preemptible hierarchical RCU implementation.
[    0.000000] 	RCU lockdep checking is enabled.
[    0.000000] 	Build-time adjustment of leaf fanout to 64.
[    0.000000] 	RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=2.
[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=2
[    0.000000] NR_IRQS:4352 nr_irqs:440 16
[    0.000000] console [ttyS0] enabled
[    0.000000] console [ttyS0] enabled
[    0.000000] bootconsole [earlyser0] disabled
[    0.000000] bootconsole [earlyser0] disabled
[    0.000000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
[    0.000000] ... MAX_LOCKDEP_SUBCLASSES:  8
[    0.000000] ... MAX_LOCK_DEPTH:          48
[    0.000000] ... MAX_LOCKDEP_KEYS:        8191
[    0.000000] ... CLASSHASH_SIZE:          4096
[    0.000000] ... MAX_LOCKDEP_ENTRIES:     32768
[    0.000000] ... MAX_LOCKDEP_CHAINS:      65536
[    0.000000] ... CHAINHASH_SIZE:          32768
[    0.000000]  memory used by lock dependency info: 8159 kB
[    0.000000]  per task-struct memory footprint: 1920 bytes
[    0.000000] tsc: Detected 2300.000 MHz processor
[    1.161658] Calibrating delay loop (skipped) preset value.. 4600.00 BogoMIPS (lpj=23000000)
[    1.162814] pid_max: default: 32768 minimum: 301
[    1.163520] ACPI: Core revision 20150930
[    1.568847] ACPI: 2 ACPI AML tables successfully acquired and loaded
[    1.570812] Security Framework initialized
[    1.571414] SELinux:  Initializing.
[    1.572081] AppArmor: AppArmor disabled by boot time parameter
[    1.572981] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes)
[    1.573906] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes)
[    1.577503] Initializing cgroup subsys io
[    1.578184] Initializing cgroup subsys freezer
[    1.578841] Initializing cgroup subsys hugetlb
[    1.579476] Initializing cgroup subsys debug
[    1.580222] CPU: Physical Processor ID: 0
[    1.582120] mce: CPU supports 32 MCE banks
[    1.582877] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024
[    1.583704] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4
[    1.584619] Spectre V2 : Vulnerable: Minimal generic ASM retpoline
[    1.587722] Freeing SMP alternatives memory: 44K
[    1.597906] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1
[    1.710928] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.30GHz (family: 0x6, model: 0x3f, stepping: 0x0)
[    1.712523] Performance Events: unsupported p6 CPU model 63 no PMU driver, software events only.
[    1.801153] x86: Booting SMP configuration:
[    1.801834] .... node  #0, CPUs:      #1
[    1.802694] kvm-clock: cpu 1, msr 2:1fffd041, secondary cpu clock
[    1.807648] x86: Booted up 1 node, 2 CPUs
[    1.808240] smpboot: Total of 2 processors activated (9200.00 BogoMIPS)
[    1.812093] devtmpfs: initialized
[    1.822134] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[    1.823510] futex hash table entries: 512 (order: 4, 65536 bytes)
[    1.825142] xor: automatically using best checksumming function:
[    1.838782] kworker/u4:0 (21) used greatest stack depth: 27448 bytes left
[    1.920922]    avx       : 21038.800 MB/sec
[    1.922113] RTC time:  4:41:31, date: 03/30/18
[    1.924392] NET: Registered protocol family 16
[    1.925513] schedtune: init normalization constants...
[    1.926232] schedtune: no energy model data
[    1.926827] schedtune: disabled!
[    1.961108] cpuidle: using governor ladder
[    1.990948] cpuidle: using governor menu
[    1.992181] ACPI: bus type PCI registered
[    1.992790] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[    1.995590] PCI: Using configuration type 1 for base access
[    2.118981] kworker/u4:1 (281) used greatest stack depth: 27080 bytes left
[    2.430907] raid6: sse2x1   gen()  4658 MB/s
[    2.600864] raid6: sse2x1   xor()  2579 MB/s
[    2.770853] raid6: sse2x2   gen()  7576 MB/s
[    2.940827] raid6: sse2x2   xor()  4325 MB/s
[    3.110815] raid6: sse2x4   gen()  9007 MB/s
[    3.280792] raid6: sse2x4   xor()  5709 MB/s
[    3.450784] raid6: avx2x1   gen()  9473 MB/s
[    3.620764] raid6: avx2x2   gen() 14632 MB/s
[    3.790748] raid6: avx2x4   gen() 19144 MB/s
[    3.791486] raid6: using algorithm avx2x4 gen() 19144 MB/s
[    3.792284] raid6: using avx2x2 recovery algorithm
[    3.793689] ACPI: Added _OSI(Module Device)
[    3.794413] ACPI: Added _OSI(Processor Device)
[    3.795067] ACPI: Added _OSI(3.0 _SCP Extensions)
[    3.795730] ACPI: Added _OSI(Processor Aggregator Device)
[    3.821408] ACPI: Executed 2 blocks of module-level executable AML code