ERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x87}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x29, 0x2e}}]}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x100000000}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x58}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x88}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}]}, 0x100}, 0x1, 0x0, 0x0, 0x80}, 0x10)
ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000001040))
setsockopt(r0, 0x4, 0xbed, &(0x7f0000000000)="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", 0x1000)
sendto$inet(r0, &(0x7f0000f7db7f), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
close(r0)

2018/05/05 00:46:20 executing program 7:
r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0)
setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x3c, @multicast1=0xe0000001, 0x4e23, 0x2, 'sed\x00', 0x12, 0x76, 0x4b}, 0x2c)
r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0)
dup2(r1, r0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
r3 = gettid()
r4 = syz_open_procfs(r3, &(0x7f0000000080)="6e65742f69676d70360081fad8ace8680b41a2a49bd744a6830a412098731fc00b74ba50ccba159403f321ed1f847c4b31fc61b64ab2a39ed2b9b472a9340ceada35671cc531ef81b4ab65bb282a9dfffbb27000b8ff114e1283af9b3694f8a90f2510921e592286d3d8e8f871855c58334d52b610591509869d017ae484a588f3c94225aa8d6d0f5d2796f45026f51b7f8cebdde5fddf0ec967be16ef6b90f4b70e385aa1ace79547e95002b4e6ac")
sendfile(r2, r4, &(0x7f0000000040), 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000140))

2018/05/05 00:46:20 executing program 0:
r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2d73, 0x2)
ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x8e, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8984041f02000000e10000000100000009007a7d000000000000047e000081d9"}})
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)

2018/05/05 00:46:20 executing program 5:
socketpair$unix(0x1, 0x2001000000000003, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10)
write(r1, &(0x7f0000000080), 0x383)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/mixer\x00', 0x2000, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000500)={'tunl0\x00', {0x4, 0x9, 0x3, "134fefee7db3", 0x2}})

2018/05/05 00:46:20 executing program 4:
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=<r0=>0x0)
r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x40, 0x280082)
sched_getscheduler(r0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
rename(&(0x7f0000001e00)='./file0\x00', &(0x7f00000001c0)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f")
connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)

2018/05/05 00:46:20 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000080))
syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x7ff, 0x0, 0x0, 0xfffffffffffffff7})

2018/05/05 00:46:20 executing program 1:
mkdir(&(0x7f000000dff6)='./control\x00', 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x200402, 0x0)
r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f000002cff6)='./control\x00', 0x0)
r1 = openat(r0, &(0x7f0000000040)='./control\x00', 0x0, 0x0)
symlinkat(&(0x7f0000023ff8)='./file0\x00', r1, &(0x7f0000012ff6)='./control\x00')
openat(r1, &(0x7f0000000000)='./file0\x00', 0x101000, 0x177)
renameat2(r0, &(0x7f0000000100)='./control\x00', r0, &(0x7f00000000c0)='./control\x00', 0x1)

2018/05/05 00:46:20 executing program 6:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000471ff8)={<r0=>0x0, <r1=>0x0})
syz_open_procfs(0x0, &(0x7f000001dff7)='net/unix\x00')
sendfile(r1, r1, &(0x7f0000000080)=0x1, 0x1000000000fe)
finit_module(r0, &(0x7f0000000000)="5d7d1900", 0x1)

2018/05/05 00:46:20 executing program 5:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0)
syz_mount_image$ntfs(&(0x7f00000000c0)='ntfs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x0, &(0x7f0000000380), 0x468c8, &(0x7f0000000740)=ANY=[])
recvfrom$ax25(r0, &(0x7f00000004c0)=""/4096, 0x1000, 0x40, 0x0, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={<r2=>0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x177, 0x0, 0x4, 0x9, 0x1}, &(0x7f0000000200)=0x98)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000240)={<r3=>0x0, 0xd0, "3e51ca2d3d867ceeb49eda2a320dabefb8a55b227a893e8e8fbce3dc36ed0c6641b1422e48bba675ff2ae9c99a52664816a5164ff4128bff14fee53704d5ecebf5013a52b47b2ebdefb31c7acadb0d93e53fa2a37a1977bfc65a483b6d2d4f7de9f6992bbf3e2dd03291c8e908f033e1ed3a7ff8936ca3ad7af8b60dab290ec007aea55572779ee1aaf9355cdce30d299646a07d2ebc32a699c0bababe28a09cc7cf3256c02b4a6a5df1de073761bc5d9c73e2165410044e7d643482a5f9b46ecbde66aee4c8ec7b1bc689a36352c612"}, &(0x7f0000000380)=0xd8)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000003c0)={r2, 0x5, 0xfffffffffffffeff, 0x7, 0x80, 0x3, 0xddb, 0xff, {<r4=>r3, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x2, 0x0, 0x20, 0x23, 0x9}}, &(0x7f0000000480)=0xb0)
syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f00000018c0)=ANY=[@ANYRES16=r3, @ANYPTR=&(0x7f0000001680)=ANY=[@ANYPTR=&(0x7f0000001500)=ANY=[@ANYPTR64], @ANYPTR64=&(0x7f0000001540)=ANY=[@ANYPTR64, @ANYPTR, @ANYPTR], @ANYRES16=r2, @ANYPTR, @ANYBLOB="3da66cbfc13565c1b081382144f39dc44503a70a8072f8e9e583ee6efb768456f4478f1158ae4908edf99d7ecd6a14514033e15958d35a3a1735fd3da4a87c6c2330c82edc19db4fd5ce10082098fca64ef2a10eb496f238de5afcb1116d08a3cd5bef8d5972408df940d47b34afc8cea8e23d602b0d793aad5637a798bff21f477522d6e96fe690766fcbc6145d1d25a2bd0991b87140cdf6b515939dd86c060e4929d7226839ba8461feda35d42ba4a3f0314cacab1e", @ANYPTR64=&(0x7f0000001580)=ANY=[@ANYRES64=r2, @ANYRES32, @ANYBLOB="2c75da0b59dc0e984d02ce3026370c8dd675200d4bd670355d85994517eddcc94f32e48be5adc50b242dee489111d51ec34b170cd460f2f5a553c350a56f1e115301de404ccca88c654d0b2050f0f57b3b9203b3f2c7a440aa28eb61f22f20f55d80a9c870ddfd63d5037b977f6fcc63754f66fd3df9e9cadcd0979851d8bc2295f833fe8d48c224b6e300caf7f661be58ebbff5113de23452ba62c64562f567", @ANYRES16=r1, @ANYRES64=r3, @ANYRES64, @ANYPTR64, @ANYRES32=r1]], @ANYRES32, @ANYPTR=&(0x7f0000001880)=ANY=[@ANYPTR=&(0x7f0000001780)=ANY=[@ANYRES32=r4, @ANYBLOB="a02c1447874315bbe91ce73b626d38be34e93032ab54bdc6ecb5bdad88dd64cf8e3b23815a49be299603cd1cd10073b1f7a4d0d876e5e392210688da2a9d1c41d2db46e107faed41c1ef8c4ba10364c8db39ec2f94ca817daa601d3425f1518176ebc7532745ad92ced1d168b09927f12b46b3666731df6133d603939c2d5afd503a8ad5bb6f2726056c15c28ba41b3cc9e9b1e3ed1ecc43f86e5033a83b8f2207a709c15f584d3c66ce452a0f8e3d434caf70ca7fa49fa09dd5ba835b6413be7d1a429f2717c65fe2fee304c5b4faa96aba964dd90e39", @ANYRES64=r2, @ANYRES16=r3, @ANYRES64=r3, @ANYPTR]], @ANYRES16=r2])
ioctl$LOOP_SET_CAPACITY(r1, 0x4c07)
write$cgroup_pid(r1, &(0x7f0000000040), 0x337)
flistxattr(r0, &(0x7f00000014c0)=""/47, 0x2f)
dup3(r0, r1, 0x0)

2018/05/05 00:46:20 executing program 4:
mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x800)
fadvise64(r0, 0x0, 0x8, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = gettid()
sched_setscheduler(r2, 0x7, &(0x7f0000000080)=0x1)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/05/05 00:46:21 executing program 0:
perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a})
r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x1, 0x8c000)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='westwood\x00', 0x9)
keyctl$join(0x1, 0x0)

2018/05/05 00:46:21 executing program 3:
r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20a400)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'})
write$sndseq(r2, &(0x7f0000000000)=[{0x0, 0x3, 0x3, 0x0, @tick=0x7, {}, {}, @control}], 0x30)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x312, @tick=0x9})

2018/05/05 00:46:21 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00007e6000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x1)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={<r2=>0x0})
ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000180)={r2, 0x5, &(0x7f0000000080)=[0x80, 0xffff, 0x7ff, 0x1ff, 0xffffffffffff8001], &(0x7f00000000c0)=[0x6, 0x1f, 0x4, 0x7, 0x1, 0x10001, 0x6, 0x9, 0x7ff, 0x3f], 0x24, 0x2, 0x7, &(0x7f0000000100)=[0x6, 0x1], &(0x7f0000000140)=[0xfffffffffffffff7, 0x7f6, 0x2ea5]})
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000340)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, 0x0, 0x3, [{{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x0, @multicast1=0xe0000001}}]}, 0x210)
close(r0)

2018/05/05 00:46:21 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(r0, 0x4, 0x46003)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1000})
preadv(r0, &(0x7f0000000040), 0x10000000000000a6, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)=ANY=[@ANYBLOB="030000f6040008000200"], 0xa)
ioctl(r1, 0x800000000000937e, &(0x7f0000017000)="010000000040000018")

2018/05/05 00:46:21 executing program 4:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x7, 0x20000)
getsockname$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x14)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x2000, 0x0)
sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@mpls_getroute={0x28, 0x1a, 0xc09, 0x0, 0x0, {0x1c}, [@RTA_DST={0xc, 0x1, [{}, {}]}]}, 0x28}, 0x1}, 0x0)

2018/05/05 00:46:21 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x3, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f00002c9000)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000a01"], 0x8)

2018/05/05 00:46:21 executing program 2:
r0 = socket$nl_generic(0xa, 0x3, 0x10)
setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000080)={0x3f, 0x0, 0x29, 0x2}, 0x54c)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x1, 0x0)
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f00000000c0)={{0x8, 0x7fff, 0x372f, 0x5, 0xc6, 0x4936bde5}, 0xb0ec, 0x7, 0x63})
fcntl$getown(r0, 0x9)
syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x200)

2018/05/05 00:46:21 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x4, 0x84)
bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c)
connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000)=0x4, 0x4)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)=0xce0, 0x4)
write$eventfd(r1, &(0x7f0000605ff8), 0xffbe)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='5\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="060029bd7000fddbdf250c0000000800050001f8ffff080006000000000008000500ca710000"], 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x10)

2018/05/05 00:46:21 executing program 7:
r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r1)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f79805854fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a6621f51a480e2f3aac78a8db2c0be10f25d1fea68bbb27cf59ce6768143c7da0a5277c17be7e03ff2cd97a72d0351a82cb32b931716cad42bf9e3ec64b5fb82d5ab6bbd2d014549e66a84f9c795681f0a1df8b9edf3ce14950237ec78ece828761d8bc9245639704915d7d5d5625e9cd9707fd187d962a37d82094a688f609709697282397e835b7b1e416f488d1e93e9dd87c96a1fdfc37bdb13612dd5aa126c16417a8f366042350e9485d00b192449c56657ad3ea028ff1eb384742822414bbe5218eb51fe1b23ce8ff59358aec9153efa611c57ea26daf7533d6c3a4")
sendfile(r2, r3, &(0x7f0000000040), 0x4)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000140))

[  127.466961] netlink: 'syz-executor4': attribute type 1 has an invalid length.
[  127.489758] autofs4:pid:9001:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.16384), cmd(0x0000937e)
[  127.502800] autofs4:pid:9001:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e)
2018/05/05 00:46:21 executing program 2:
socket$inet(0x2, 0x4000000000000003, 0x2)
syz_emit_ethernet(0x2a, &(0x7f0000791fd1)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @rand_addr}}}}}, &(0x7f0000ae3000)={0x0, 0x1, [0x0, 0x2000000000000000]})

[  127.535595] netlink: 'syz-executor4': attribute type 1 has an invalid length.
2018/05/05 00:46:21 executing program 1:
symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00')
lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f00000000c0)=@random={'btrfs.', './!securitysystem&&GPL\x00'}, &(0x7f00002b2fec)="0000000201000000670000010400000000000020", 0x14, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')

2018/05/05 00:46:21 executing program 7:
r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x1, [0x3]}, 0x6)
syz_open_dev$urandom(&(0x7f0000000300)='/dev/urandom\x00', 0x0, 0x200301)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0)
dup2(r0, r1)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000100)={0x8, 0x1dd, 0xc, {0x77359400}, 0x6c, 0xff})
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
shutdown(r0, 0x1)
r3 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x20000, 0x0)
sendfile(r2, r3, &(0x7f0000000040), 0x0)
ioctl$sock_ifreq(r4, 0x891c, &(0x7f0000000380)={'team0\x00', @ifru_data=&(0x7f0000000340)="22b4f25eba4014a6e2ea484b6884929522017e406bede5992eb08a4d074cc89a"})

2018/05/05 00:46:21 executing program 3:
unshare(0x20000400)
r0 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0)
ioctl$KDMKTONE(r0, 0x227e, 0x0)
r1 = dup2(r0, r0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000000)={0x5, 0x4, 0x45c, 0x1000}, 0x10)
ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000080)=0x1f)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0xcbbb, 0x8001, 0x1, 0x3, 0x80, 0x6, 0x3c02, 0x4, 0x3780000, 0x0, 0x6}, 0xb)
setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000000c0)=0x7, 0x4)

2018/05/05 00:46:21 executing program 0:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80, 0x0)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f00000000c0)=0x8)
r1 = socket(0x10, 0x802, 0x0)
write(r1, &(0x7f0000000080)="240000001a0025f0001b100400edfc0e1c0b0020e800000000aedb4fde24ff569301a312", 0x24)

[  127.612436] autofs4:pid:9009:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.16384), cmd(0x0000937e)
[  127.625356] autofs4:pid:9009:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e)
2018/05/05 00:46:21 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000002c0)={{0x7, 0x3, 0x8, 0x7ae, "deaceeac77544609f20bd309626e5ac2b742252ed15ad0023c741874ef6ef7fb0478a9edde422a741c75d9cd", 0x2}, 0x68, [0x3, 0x0, 0x9, 0x8000000000000, 0x325, 0x6, 0x8, 0xe73, 0x81, 0x1, 0x0, 0x7, 0xffffffffffffffff, 0xffffffffffff7fff, 0x2, 0x80000000, 0xb3e, 0x9, 0x7, 0x1, 0x3, 0x4, 0x0, 0x1, 0x3, 0x2, 0x100000001, 0xfc0, 0x4, 0x7, 0x5f08, 0x5491, 0x8, 0x1, 0x7f, 0xa1, 0x3, 0x8, 0x3, 0x1, 0x3, 0x1, 0xff, 0x7, 0x4, 0x0, 0x2, 0x4, 0x2, 0x6ae2, 0x2, 0x492, 0x4, 0x2, 0x4, 0x3, 0xa5d3, 0x1, 0x81, 0x3, 0x7, 0x2, 0x400, 0x3, 0x1ff, 0x0, 0x6, 0x9, 0x4, 0x1000, 0x3ff, 0x100000001, 0xff, 0x1, 0x7, 0x4, 0x80000001, 0x3, 0x46db, 0xde2, 0xffff, 0x7, 0xe8, 0x4bb8ba01, 0x3f, 0x8, 0x23d9, 0x0, 0x7, 0x2, 0x4, 0x473a, 0x7fff, 0x3ff, 0xffffffff7fffffff, 0x100000000, 0x6, 0x86, 0x7, 0x8, 0x200, 0x1, 0x1, 0x2, 0x3, 0x5, 0x2, 0x0, 0x1, 0x5, 0x80000001, 0x7, 0x906a, 0x5, 0x4, 0xd6a5, 0x57, 0x10000, 0x4, 0x20, 0x50000, 0x100, 0x7, 0x6, 0x5, 0x0, 0x0, 0xffffffffffffff01], {0x0, 0x1c9c380}})
rt_sigprocmask(0x0, &(0x7f0000000240), &(0x7f0000000280), 0x8)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x2402, 0x0)
pipe(&(0x7f0000000180)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00000001c0), &(0x7f0000000200)=0xb)
ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000000800)={0x6, &(0x7f00000007c0)=[0x6, 0x8, 0x800, 0x7, 0x9, 0x9]})
getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f00000000c0)={'broute\x00'}, &(0x7f0000000000)=0x78)
bind$vsock_dgram(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @host=0x2}, 0x10)
accept$alg(r0, 0x0, 0x0)

[  127.745338] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'.
2018/05/05 00:46:21 executing program 6:
r0 = inotify_init()
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
getsockopt$sock_int(r1, 0x1, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0x4)
r2 = epoll_create1(0x0)
fadvise64(r1, 0x0, 0x10001, 0x1)
socket$pppoe(0x18, 0x1, 0x0)
flock(r2, 0xfffffffffffffffd)
epoll_create(0x102050207)
dup2(r0, r2)
fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000000)=0x7)

2018/05/05 00:46:21 executing program 5:
r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x8000000000000ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=<r1=>0x0)
fcntl$lock(r0, 0x5, &(0x7f0000000080)={0x3, 0x4, 0x80000000, 0x8, r1})

2018/05/05 00:46:21 executing program 3:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x3, 0x20}, {}, {}, 0x0, 0x0, 0x40000000001}, {{@in=@loopback=0x7f000001, 0x0, 0x2b}}}, 0xe8)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c)

2018/05/05 00:46:21 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000da1ff3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff0700000000000000000000000000000000000000000000001f0000ffffffffffffffef000003ff00000000000012000000000000000000000600"})
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000085dff0)='/dev/sequencer2\x00', 0x10000080002, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000000)={0x3, 0x3, {0x0, 0x0, 0xa1, 0x3, 0x9}})
dup2(r0, r1)

2018/05/05 00:46:22 executing program 7:
r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0)
dup2(r1, r0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x42, 0x0)
ioctl$SG_GET_TIMEOUT(r2, 0x2202, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x8, 0x2, 0xaf, 0x1f, 0x0, 0x4bbe, 0x6, {<r4=>0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7, 0x3, 0x7ff, 0x3, 0xe445}}, &(0x7f00000000c0)=0xb0)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r4, 0x3}, 0x8)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000140))
ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000000040))
getsockopt$netlink(r2, 0x10e, 0x7, &(0x7f0000000300)=""/250, &(0x7f0000000080)=0xfa)

2018/05/05 00:46:22 executing program 1:
unshare(0x400)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x0, 0x0)
accept4$nfc_llcp(r0, &(0x7f00000000c0), &(0x7f0000000180)=0x60, 0x800)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000002c0)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0xfbfb})
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x6, 0x208, 0x2, 0x0, <r1=>0x0}, &(0x7f0000000040)=0x10)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0x4, 0x20}, 0xc)

2018/05/05 00:46:22 executing program 0:
r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x721, 0x0)
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ae4000)={0xaa})
unshare(0x400)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000f8dfe0)={{&(0x7f00007c3000/0x3000)=nil, 0x3000}, 0x1})
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={0xffffffffffffffff, 0x0, 0x0, 0x6, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200)={0x80000000})
accept$ipx(r2, &(0x7f0000000240), &(0x7f0000000280)=0x10)
ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000040)={0x200, 0x4507, 0xfffffc0000000000, 0x26f80780, [], [], [], 0xcbb, 0x14654874, 0xfffffffffffffffb, 0x4, "a571862a37bc13be6ca06e4df05bc187"})

2018/05/05 00:46:22 executing program 6:
r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)=0xbb9, 0x4)
mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x1000000000000000, 0x11, r0, 0x0)
r1 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x8002, 0x400000)
ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000100)={&(0x7f00000000c0)=[0x9, 0x0, 0x3, 0x4, 0x5, 0x100000001], 0x6, 0x6ee81ddf, 0xffffffffffffffae, 0x7fffffff, 0x6, 0x2, {0x6e, 0x1000, 0x40000000000000, 0x62, 0x200, 0x2d, 0x7ff, 0x5, 0x9, 0x1, 0x7, 0x9, 0x0, 0x5, "1ad3ec410a447310eab8bb4d116ef1424abb956cd4a914132e973b4a2fbb0ffc"}})

2018/05/05 00:46:22 executing program 3:
r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x57, 0x80)
ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000080))
unshare(0x60000000)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0)

2018/05/05 00:46:22 executing program 2:
r0 = socket$kcm(0x29, 0x0, 0x0)
syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x0)
getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000), 0x20000000)

2018/05/05 00:46:22 executing program 4:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000680)=@nat={'nat\x00', 0x19, 0x3, 0x3d0, [0x20000100, 0x0, 0x0, 0x20000308, 0x20000338], 0x0, &(0x7f0000000000), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'veth0_to_bond\x00', 'ip_vti0\x00', 'bond_slave_0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @empty, [], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0x54, "b5fd9542e3b591aa0696ce11c3fdeb731c9b0571de02ad072aa5612a477d"}}}}, {{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'veth0\x00', 'irlan0\x00', 'veth0_to_bridge\x00', @random="f1045351e809", [], @link_local={0x1, 0x80, 0xc2}, [], 0xe0, 0xe0, 0x118, [@cluster={'cluster\x00', 0x10}, @mac={'mac\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'veth0\x00', 'ipddp0\x00', 'ip6gretap0\x00', 'veth1_to_bond\x00', @empty, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "a3272a7ac4f4529114e0d27110a14b8adff88ee0357835374627ded578dd5ce094894b90cf238abe5d8b3fd220931dddb289df0eabf6419dbadb4c05bc687df0"}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffc}]}, 0x448)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x20, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 'bond_slave_0\x00'})

2018/05/05 00:46:22 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000340)={'bridge0\x00'})
ioctl$sock_proto_private(r0, 0x401, &(0x7f0000000000)="ef07816caf90e96a21d9bc683fc4bd3cca2c6491fa3d815adf481df87cc8170c36c98299eb688b41fd6a06937f94fcaf2c6aabc4cac403156d393282c8314e74870abc0435c233aa34d30cfd6c99d79aa5b7c61cf1ed60e4a7fe189eb38441434749d31f2c65a749562d3e688192dca26542734db71b225bee7da7babb1bb012418009dc3491cce399fed2c0292bfefccb629dc9dc8e8f5a9fe75c59d8cff71dbf635821896f14ffb6cd37a716e130a3447e47cf32d12ed275f9b867ca90c156c95652828ac6b6cdf2a91f86b644700231703b41d09611eba3a7ad70cef755")
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000300), 0x4)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000900)={'bridge0\x00', 0xfffffffffffffffd})

[  128.243315] bridge0: port 2(bridge_slave_1) entered disabled state
[  128.250422] bridge0: port 1(bridge_slave_0) entered disabled state
[  128.280482] IPVS: ftp: loaded support on port[0] = 21
2018/05/05 00:46:22 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x1000000000000001, 0x84)
r1 = semget$private(0x0, 0x7e2934c047eac547, 0x1)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, <r2=>0x0}, &(0x7f0000000140)=0xc)
r3 = getgid()
fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f00000002c0)={{0x80000000, r2, r3, r4, r5, 0x40}, 0x5, 0x200, 0x40})
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x0, @rand_addr}], 0x1)
ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000080)=""/191)

2018/05/05 00:46:22 executing program 1:
unshare(0x28060400)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc)
r0 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x1, 0x1000800)
ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000300)=""/251)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000280))
r1 = getpgrp(0x0)
r2 = syz_open_procfs(r1, &(0x7f0000000000)='statm\x00')
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f00000000c0)={0xf20, 0xffff, 0x7fffffff, {}, 0xefb, 0x5})
arch_prctl(0x1003, &(0x7f0000000400)="c68c88a4b372fd2ebeb540cb6847cb942d9b19f711bae3d0f62a4d76f2ce06422de974e763a6a3e62c68c190c5bf290ba6ae052ebc8f124c8103a13fda6b8eb13ae70578ed16f5763fbc68ad44ba0d0160dfa0dca9ef32858f1f4de4d869f6c1db19e937260c2b7aa0a438ebbc8c208fba6fd6")
fstat(r2, &(0x7f0000000040))
ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000480)={0x5, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24}, 0x321, 0x1, 0x7, 0x8, 0x2, 0x0, 0x7, 0xfffffffffffffff9, 0x3f})
read(r2, &(0x7f0000000140)=""/179, 0xb3)

2018/05/05 00:46:22 executing program 6:
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0xa44})
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000d40)={0x1, &(0x7f0000000080)=[{0x40006, 0x0, 0x0, 0xa85}]}, 0x10)
connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r1, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000100)={0x2, 0x204e21, @multicast2=0xe0000002}, 0x10)
sendmsg(r1, &(0x7f00000004c0)={&(0x7f0000000140)=@ax25={0x3, {"8e50c1badc64e0"}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000400)}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000180)='syzkaller\x00', 0xea4c, 0x312, &(0x7f000000a000)=""/195}, 0x48)

2018/05/05 00:46:22 executing program 7:
r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1d56, 0x400000)
bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e21, @rand_addr=0x200}, 0x10)
r1 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0)
r2 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0)
r3 = dup2(r2, r1)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
sendfile(r4, r5, &(0x7f0000000040), 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000140))
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f0000000080)={0x40, 0x7, 0x14, 0x3, 0x5, 0x7fffffff})

2018/05/05 00:46:22 executing program 2:
unshare(0x40600)
r0 = socket$inet6(0xa, 0x80000, 0x48)
r1 = socket(0x10, 0x3, 0x0)
ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'sit0\x00', @ifru_flags=0x1000})
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4)
connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2}, 'team0\x00'}}, 0x1e)
sendmmsg(0xffffffffffffffff, &(0x7f0000006700), 0x0, 0x0)

[  128.366445] bridge0: port 2(bridge_slave_1) entered blocking state
[  128.373004] bridge0: port 2(bridge_slave_1) entered forwarding state
[  128.380016] bridge0: port 1(bridge_slave_0) entered blocking state
[  128.386577] bridge0: port 1(bridge_slave_0) entered forwarding state
[  128.393560] device bridge0 entered promiscuous mode
2018/05/05 00:46:22 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockname$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0xaa}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x800, 0x801000000000007f)
bind$inet6(r2, &(0x7f000070ffe3)={0xa, 0x1000004e20}, 0x1c)
setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x4}, 0x10)
sendto$inet6(r2, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000280)={<r3=>0x0, 0x7, 0x3, 0x5, 0x95, 0x10000, 0x66, 0x5, {0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7, 0xfffffffffffffffc, 0xf8, 0x6, 0x400}}, &(0x7f0000000100)=0xb0)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000140)={r3, 0x400, 0x39, 0x552c, 0xfff, 0x100000001}, 0x14)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98)
sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x80, &(0x7f0000000240)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c)

[  128.542321] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  128.612755] bridge0: port 2(bridge_slave_1) entered disabled state
[  128.619453] bridge0: port 1(bridge_slave_0) entered disabled state
[  128.638643] device bridge0 left promiscuous mode
[  128.646466] bridge0: port 2(bridge_slave_1) entered blocking state
[  128.653128] bridge0: port 2(bridge_slave_1) entered forwarding state
[  128.660161] bridge0: port 1(bridge_slave_0) entered blocking state
[  128.666655] bridge0: port 1(bridge_slave_0) entered forwarding state
[  128.673547] device bridge0 entered promiscuous mode
[  128.714744] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  128.791768] IPVS: ftp: loaded support on port[0] = 21
2018/05/05 00:46:22 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
readv(r0, &(0x7f0000000640)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000840)=""/149, 0x80}, {&(0x7f0000000080)=""/107, 0x1ea}], 0x3)
sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)=ANY=[@ANYRES64], 0x1}, 0x1}, 0x0)

2018/05/05 00:46:22 executing program 4:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
write$cgroup_type(r1, &(0x7f00000000c0)='threaded\x00', 0xfffffffffffffc69)
getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000100), &(0x7f0000000140)=0x40)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x1, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20)
recvmmsg(r0, &(0x7f0000000040), 0x948, 0x42, 0x0)

2018/05/05 00:46:22 executing program 6:
r0 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={<r1=>0x0, 0x800, 0x20}, &(0x7f0000000040)=0xc)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r1, 0x7}, &(0x7f00000000c0)=0x8)
mremap(&(0x7f0000005000/0x4000)=nil, 0x4000, 0xc000, 0x3, &(0x7f0000ff1000/0xc000)=nil)
madvise(&(0x7f0000ff2000/0xe000)=nil, 0xe000, 0x400000000008)

2018/05/05 00:46:22 executing program 1:
sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0)
r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x0)
ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000040))
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x1080da14, 0x2})
ioctl(0xffffffffffffffff, 0x2285, &(0x7f0000007000)='S')

2018/05/05 00:46:22 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x8910, &(0x7f00000000c0)={'vlan0\x00', @ifru_flags=0x3402})
r1 = socket(0x11, 0x100000802, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
write(r2, &(0x7f0000000180)="4fa8f819b1c8f5b0b2d83695d80a", 0xe)
r3 = dup3(r0, r0, 0x80000)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@sack_info={<r4=>0x0, 0x401, 0x2}, &(0x7f0000000040)=0xc)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000080)={0x7, 0x1, 0x800c, 0x800, 0x7825, 0x1, 0x8, 0x2, r4}, 0x20)

2018/05/05 00:46:22 executing program 7:
r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
sendfile(r3, r4, &(0x7f0000000040), 0x0)
setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000000)={0xd394}, 0x4)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000140))

2018/05/05 00:46:22 executing program 2:
r0 = memfd_create(&(0x7f0000000580)='dev ', 0x3)
write(r0, &(0x7f0000000040)="16", 0x1)
unshare(0x400)
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000000)={0x0, &(0x7f0000192ff0)}, 0x10)
setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000000)=0x7, 0xffffffffffffff9c)
r1 = socket(0x1e, 0x2000000000000005, 0x0)
setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0)=0xd04, 0x4)
ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000002800)={"6272696467653000000000000000a300", &(0x7f0000000000)=ANY=[]})
sendfile(r0, r0, &(0x7f0000001000), 0xffff)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080))
fcntl$addseals(r0, 0x409, 0x8)
fchmod(r0, 0x0)
fallocate(r0, 0x0, 0x0, 0x2)

2018/05/05 00:46:22 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000000), 0x4)
r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xf55, 0x14100)
ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000007c0)=ANY=[@ANYBLOB="0800000000000000010000000000000018feffffffffffff", @ANYPTR=&(0x7f0000000740)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000500000000000000000000000000c0000000000000005957ecb6007b74ca064bd4ccccce190000000000000b7d2d322761e083ac6583b732b61a215c66c0cd3d8159cc4c83a520d716dc08fdb6dfb4a686acfcee65463bdba4dcd8a8f9e9b09a1e73915d36b5025e18528c48244c5036fc1446370593a3311309a9ca27a7dbba087f977f19ae8b07244c93ab5d7fc64283f6e7b060", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000fc6f0000000000000100000000000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB='\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00|\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000050000000000000c200000000000000", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000d800000000000000", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000670000000000000ba00000000000000", @ANYPTR=&(0x7f0000000440)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000040000000000000e000000000000000", @ANYPTR=&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'])

2018/05/05 00:46:23 executing program 4:
r0 = msgget$private(0x0, 0x80)
stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
getresuid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)=<r2=>0x0)
getgroups(0x1, &(0x7f00000003c0)=[<r3=>0xffffffffffffffff])
r4 = fcntl$getown(0xffffffffffffff9c, 0x9)
r5 = getpid()
msgctl$IPC_SET(r0, 0x1, &(0x7f0000000400)={{0x1, 0x0, r1, r2, r3, 0x80, 0x7fff}, 0x5, 0x9, 0x80000000, 0x6, 0x7f, 0xfffffffffffffffe, r4, r5})
r6 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r6, &(0x7f0000000040)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000800)={0x14, 0x2d, 0x1ff307543bf68163}, 0x14}, 0x1}, 0x0)
getsockopt$IP_VS_SO_GET_SERVICE(r6, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x68)

2018/05/05 00:46:23 executing program 7:
r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0)
dup2(r1, r0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
sendfile(r2, r3, &(0x7f0000000040), 0x0)
ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000000)=0x4)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000140))

2018/05/05 00:46:23 executing program 1:
r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0)
ioctl$TIOCNOTTY(r0, 0x5422)
madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0xb)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000080)=""/7, &(0x7f00000000c0)=0x7)
ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000100)=0x5)
pipe2(&(0x7f0000000040), 0x0)
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000))
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x10001)

2018/05/05 00:46:23 executing program 3:
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={<r0=>0x0}, &(0x7f0000000080)=0xc)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)=<r1=>0x0)
setpgid(r0, r1)
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x70}, 0x1}, 0x20008010)

2018/05/05 00:46:23 executing program 6:
r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0xc6, 0x1)
ioctl$BLKTRACESTOP(r0, 0x1275, 0x0)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r1, &(0x7f00000002c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={<r2=>0xffffffff}, 0x111}}, 0x20)
write$rdma_cm(r1, &(0x7f0000000000)=@listen={0x7, 0x8, 0xfa00, {r2}}, 0x10)
getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000100), &(0x7f0000000180)=0x68)
write$rdma_cm(r1, &(0x7f00000003c0)=@bind={0x14, 0x0, 0xfa00, {r2, 0x10, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff}}}, 0x4f)

[  129.350791] netlink: 68 bytes leftover after parsing attributes in process `syz-executor3'.
[  129.404320] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  129.423202] netlink: 68 bytes leftover after parsing attributes in process `syz-executor3'.
2018/05/05 00:46:24 executing program 1:
r0 = epoll_create(0x3)
r1 = syz_open_dev$sg(&(0x7f0000659000)='/dev/sg#\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000bf8000)={0x4})
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000))
epoll_wait(r0, &(0x7f0000204fa0)=[{}], 0x1, 0x0)
ioctl$SG_GET_LOW_DMA(r1, 0x227a, &(0x7f0000000040))

2018/05/05 00:46:24 executing program 5:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000))
r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7a2b, 0x0)
openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0)
openat(r1, &(0x7f00000000c0)='./file0\x00', 0x8c000, 0x4)
r2 = eventfd(0x0)
ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000040)={0x0, r2})
ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000000))

2018/05/05 00:46:24 executing program 4:
r0 = socket$pppoe(0x18, 0x1, 0x0)
sendmsg$alg(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f00000007c0)="8434d62c01d38210e3f46ec60c7c57dc4c9641233a22d863a6a5c5892c792779ef85c68427757d575275398f05520fa2cdd8cbc76641b582bb157e5cf0add3dea46ddfcf3526fb07d9ac624fb13aa0a393b0db04cde989842b1f96455ba04b46277c848bc2c852377cf2def03982528e5a471339e2cd73eca53a531f7d70889925cdf618d853c04f545a01bea09f400e78e3e288e442e3f0418f987107765a7e5c3df409bcea25f651fd683842de2a5e72422ecb0ccb8ea63b68ae44e0b613", 0xbf}, {&(0x7f0000000200)="10c77a3b10d7944003639881de4ac85d193adc4f48da9dc3b90064ceccde77d7b9daafcace6115e30e1675d6ed2ff8fbbf055e86513185739f2946ae8876c87cd455070bbfd8d15702a2c8a3b7e6d7c8ce382006133f9cee6775a4a3b4fd21c2b9eafc06c14a2caaa3ab32f41ca881b940a524dbdfb1a8cfe68a0cef323e9edd", 0x422}, {&(0x7f0000000280)="20eef48e0c1c53f02ab03c136ba616e539a742cb1d287664ada3d0d059e784a109aea892ecc5ea7049cad9043077c5b73444df4cdaf7d1d647", 0x39}, {&(0x7f00000002c0)="bf1c999ab5ba7db8c90f2c39824eb89cafbb43b47da53b0ff6aefcce227a75f107b4b4b5c74ee71a687a8b2f120de3d5389a6c7bc7c1b7ba3f814a9c23e50ece3fd83807a1ec1cbc32123e0c184eda01130c81703e8496784b7b1270", 0x5c}, {&(0x7f0000000340)="556ff8b4bb4b10", 0x7}, {&(0x7f0000000380)="ab320bd99284bc594b7de49c511923edc4c6eb0067d741ef1c864253f58c0626b65c14af56f08f354433da87a6bd508602872e4ef7a2f0f2f0d0f4e7c8062c0012f51e08eb7b6082105e5dab57146acaeda145bdc4da73d139736de67099f27484ea9a032f2ec607b4e2d8b6935b789d69b7c0473f3b6b27a1fb98a07d43e70d2a52ae11973d702afaad1df028a8db2c860b38928b749cc2f152f3b63d49dfa9c2379f4f3161db9928ff8df464611bfb323a8424aa9672fb8b7a54", 0xbb}, {&(0x7f0000000440)="83b2cb3717d05b5f1dd3b415949a658fb99538719f939921756dad2f1b5f16f106898a", 0xfffffffffffffd7e}, {&(0x7f0000000480)="bb74288c5c68615c99204c4083ba90a9d84d912b96bf639a38d9788916d756c8a0d6142f97a6967e70979dd4f41e9e9c739a72038c32b3cad921905ad60d13bb17e8699f1a1f1a7af98481c198d2b55d977c5d9ad14648f4b4eb4e21f8605e96c732b28f23cf3cb92d0d22a45575dbafb9d80950492d608736178606de382c038453d439b06000326e2debcf1f44a50a5d3a2d76dd4f6d7d5ead0c9b6638753a0ec3ea08df230d79c466d99d49fa4cc64016873be1241b1b70d7da24ae9d76b3b5db3ebd68b96a730b335b6224be5b6b0785da3d500dd8c7dd0e2d854f108a3f57d815d546ae0ff7216b0e5d2bf497543f47", 0xf2}, {&(0x7f0000000580)="c0a4856f7c1f0699673eca5e", 0xc}], 0x9, &(0x7f0000000740)=[@iv={0x60, 0x117, 0x2, 0x4b, "32255fecbc0f861827a3ac80e7616b4d3754e95112914c9505b40b4eaee95ef2b300256edd5505c79ba495ac75d25a5575252ad3b770acdaa83729b9e593c7f175791dfd5f01a7e6894b5c"}], 0x1c8}, 0x20000800)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e)
pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff})
rt_sigreturn()
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
r2 = socket$pppoe(0x18, 0x1, 0x0)
r3 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r3, &(0x7f0000000000)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e)
unlinkat(r1, &(0x7f0000000700)='./file0\x00', 0x200)
dup3(r2, r0, 0x0)

2018/05/05 00:46:24 executing program 7:
r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x40)
ioctl$TIOCCBRK(r0, 0x5428)
r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0)
dup2(r1, r0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000080)={0x9, 0x8000, 0xff, 0x3ff, 0x3f, 0xffffffffffff8001, 0x4, 0x8000, 0x15, 0x5})
r3 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x200, 0x4)
sendfile(r2, r3, &(0x7f0000000040)=0x8000000000000000, 0x405)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000140))

2018/05/05 00:46:24 executing program 3:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{}, {}, {<r1=>0x0}, {}]})
ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f00000001c0)={r1, 0x1, &(0x7f00000000c0)=[0x5], &(0x7f0000000100)=[0x1c75, 0x0], 0x42, 0x5, 0x3f, &(0x7f0000000140)=[0x1ff, 0xfffffffffffffff9, 0xa0f, 0x2, 0x401], &(0x7f0000000180)=[0x6, 0x4, 0x5, 0x6, 0x20a, 0x6]})
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x300173})
accept4(r0, &(0x7f0000000200)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x80, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0x29e, &(0x7f000000a000)=""/195}, 0x48)

2018/05/05 00:46:24 executing program 6:
r0 = socket$rds(0x15, 0x5, 0x0)
ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f)
bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendmsg$rds(r0, &(0x7f0000006fc8)={&(0x7f000000dff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000010000)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000009000)=""/171, 0xab}, &(0x7f000000d000)=[{&(0x7f0000010000)=""/3, 0x3}], 0x1}}, @rdma_dest={0x18, 0x114, 0x2}], 0x60}, 0x0)

2018/05/05 00:46:24 executing program 2:
r0 = socket(0x10, 0x803, 0x4)
getsockopt$inet_dccp_int(r0, 0x21, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x4180, 0x0)
ioctl$TCGETA(r1, 0x5405, &(0x7f0000000140))
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)=<r2=>0x0)
clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000))
mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000))
r3 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00')
pread64(r3, &(0x7f00009f3000), 0x0, 0x0)
lseek(r3, 0x0, 0x3)
open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0)
sched_getaffinity(r2, 0x8, &(0x7f0000000280))
sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x4000000, 0x0, 0xffffffffffffff4a)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000180)={{{@in=@multicast2, @in=@broadcast}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000000080)=0xe8)

2018/05/05 00:46:24 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000040)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x0, {0x2, 0x0, @multicast1=0xe0000001}, "0000000000010000000100"})
prctl$seccomp(0x16, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x1, 0x0, 0x2, 0x1}]})

2018/05/05 00:46:24 executing program 0:
r0 = socket$inet6(0xa, 0x80803, 0x84)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
socket$inet6(0xa, 0x6, 0x2)
bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xfffffffffffffffd}, {}, 0x0, 0x3, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8)
connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c)

2018/05/05 00:46:24 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f00000002c0)={[], 0x0, 0x200000000001, 0x5})
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x800, 0x0)
ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000080)={0xd0ad, 0x9, 0x3, 0x5, 0x8, 0xe0d})

2018/05/05 00:46:24 executing program 3:
r0 = socket(0x1e, 0x4, 0x0)
r1 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10)
bind(r1, &(0x7f0000d01ff0)=ANY=[], 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={<r2=>0x0, 0xaa90, 0x10}, &(0x7f00000000c0)=0xc)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r2, 0x5}, 0x8)
writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="8a", 0x1}], 0x1)
close(r0)
close(r0)

2018/05/05 00:46:24 executing program 7:
r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0)
dup2(r0, r1)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8000, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
sendfile(r2, r3, &(0x7f0000000040), 0x0)
recvfrom$llc(r3, &(0x7f0000000080)=""/109, 0x6d, 0x22, &(0x7f0000000100)={0x1a, 0x337, 0x0, 0x6, 0x7, 0x1000}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000140))

2018/05/05 00:46:24 executing program 1:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x7, 0x201a7fd7}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0x8f, &(0x7f00001a7f05)=""/251, 0x0, 0x1}, 0x48)
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff}, 0x800)
setsockopt$inet_int(r0, 0x0, 0x37, &(0x7f0000000040)=0x8, 0x4)

2018/05/05 00:46:24 executing program 6:
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x0, 0x0)
mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040))
r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x10)
getdents(r0, &(0x7f0000000080)=""/133, 0xc6)
getdents64(r0, &(0x7f0000f57971)=""/1679, 0x68f)

2018/05/05 00:46:24 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58)
sendmmsg(0xffffffffffffffff, &(0x7f0000001900), 0x0, 0x0)
r1 = accept4$netrom(0xffffffffffffffff, &(0x7f00000003c0)=@full, &(0x7f00000001c0)=0x48, 0x0)
r2 = creat(&(0x7f0000000140)='./file0\x00', 0x4)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000000700)=0x3d4)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'ifb0\x00', r3})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={0x0, <r4=>0x0}, &(0x7f0000000440)=0xc)
keyctl$session_to_parent(0x12)
setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000005c0)={{{@in=@loopback=0x7f000001, @in, 0x4e23, 0x0, 0x4e21, 0x4, 0xa, 0x20, 0xa0, 0x3a, r3, r4}, {0x80000001, 0x8, 0x4d, 0x5, 0x2, 0x9, 0xffffffffffff0000, 0x4}, {0x9dd, 0x9, 0x9e5, 0x9}, 0x3, 0x6e6bb3, 0x2, 0x0, 0x2}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d6, 0x2b}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3502, 0x5, 0x2, 0x2, 0x647, 0x8ac, 0x4}}, 0xe8)
listen$netrom(0xffffffffffffffff, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000200))
getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000240), &(0x7f0000000480)=0x3)
ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000080))
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140), 0x107)
recvfrom$unix(0xffffffffffffffff, &(0x7f00000002c0)=""/234, 0xea, 0x0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e)

2018/05/05 00:46:24 executing program 1:
r0 = socket(0x200000000010, 0x2, 0x0)
sendmsg$nl_route(r0, &(0x7f0000f7ffc8)={&(0x7f0000c3c000)={0x10}, 0xc, &(0x7f0000ea8ff0)={&(0x7f0000a90fac)=@getstats={0x14, 0x5e, 0x501}, 0x14}, 0x1}, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000), 0xfffffffffffffdbb)

2018/05/05 00:46:24 executing program 4:
r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x0)
openat$cgroup_type(r0, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f84f90)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa}}]}, 0x50}, 0x1}, 0x0)

2018/05/05 00:46:24 executing program 7:
r0 = memfd_create(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0)
dup2(r1, r1)
fadvise64(r1, 0x0, 0x0, 0x2)
r2 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
sendfile(0xffffffffffffffff, r2, &(0x7f0000000040), 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000140))

2018/05/05 00:46:24 executing program 3:
unshare(0x40600)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000200)={0x3, 0x2, 0x0, 0x0, 0x1})
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000100)={0x0, <r1=>0x0, 0x7fff})
ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000280)={r1})
ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f00000002c0)=r0)
r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000140)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @generic, @alu], &(0x7f0000000000)="4492dbe273c4cdb8a21305fc2187089d293418622fb4d92878ef99aaa608f9b19eab72453156bf7c9c483cd8d6b0b9795ef1e29d7497fa2fd3a5f4e2d650e2f77ff882b088dbc9f17058e8e7216afa9de61093c0c9da0516783384186f90e4d57e461ed0a3828c09174fa8cb1196d19b1de746e7498e3ebe755913ac3e0c2ae1f05f6f327c0f74a3ee5dc64b2b46e51a551b118edfc783cc2337cd94aba7c4c4d9bba154f3f59a6e22355e4b95455560879cb233389a5dc06d0888fe92419490cec69c1cf4e46117346bf4272e245d8827b703e76810df83613779fc27fdac837dba8fc2f3ddf4fcb5bceae1", 0x0, 0xfe9863fda54ff85d, &(0x7f00001a7f05)=""/251}, 0x1a)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
write(r0, &(0x7f0000000180)="02a0e62783860d92d334582555c348b08749a6edd847e730ce1a1319d0ff07fad33a8909fb12cc047eddb84b9f061772a8e15e817a1e1c9f1b9a00000000", 0x3e)
r3 = syz_genetlink_get_family_id$team(&(0x7f0000000340)='team\x00')
getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000440)={@remote, @rand_addr, <r4=>0x0}, &(0x7f0000000480)=0xc)
getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000580)={@ipv4={[], [], @loopback}, <r5=>0x0}, &(0x7f00000005c0)=0x14)
getsockname$packet(r0, &(0x7f0000000600)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000640)=0x14)
getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000740)={@loopback, @loopback, <r7=>0x0}, &(0x7f0000000780)=0xc)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000007c0)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f00000008c0)=0xe8)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000900)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000a00)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000a40)={'team0\x00', <r10=>0x0})
getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000a80)={@empty, <r11=>0x0}, &(0x7f0000000ac0)=0x14)
ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000b00)={'team0\x00', <r12=>0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000b40)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000000c40)=0xe8)
getpeername$packet(r0, &(0x7f0000000c80)={0x0, 0x0, <r14=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000cc0)=0x14)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000d00)={{{@in, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000e00)=0xe8)
getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000e40)={@loopback, @empty, <r16=>0x0}, &(0x7f0000000e80)=0xc)
getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000ec0)={@remote, <r17=>0x0}, &(0x7f0000000f00)=0x14)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000f40)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r18=>0x0}}, {{}, 0x0, @in6}}, &(0x7f0000001040)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001080)={'gretap0\x00', <r19=>0x0})
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001800)={'vcan0\x00', <r20=>0x0})
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001840)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r21=>0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000001940)=0xe8)
getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000001980)={@dev, @multicast1, <r22=>0x0}, &(0x7f00000019c0)=0xc)
getpeername$packet(r0, &(0x7f0000001a00)={0x0, 0x0, <r23=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001a40)=0x14)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001a80)={{{@in=@rand_addr, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r24=>0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000001b80)=0xe8)
recvmmsg(r0, &(0x7f000000ad80)=[{{&(0x7f0000001bc0)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000005040)=[{&(0x7f0000001c40)=""/58, 0x3a}, {&(0x7f0000001c80)=""/4096, 0x1000}, {&(0x7f0000002c80)=""/223, 0xdf}, {&(0x7f0000002d80)=""/89, 0x59}, {&(0x7f0000002e00)=""/138, 0x8a}, {&(0x7f0000002ec0)=""/190, 0xbe}, {&(0x7f0000002f80)=""/132, 0x84}, {&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f0000004040)=""/4096, 0x1000}], 0x9, &(0x7f0000005100)=""/212, 0xd4, 0x7}, 0xd1}, {{&(0x7f0000005200)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f00000076c0)=[{&(0x7f0000005280)=""/168, 0xa8}, {&(0x7f0000005340)=""/178, 0xb2}, {&(0x7f0000005400)=""/4096, 0x1000}, {&(0x7f0000006400)=""/245, 0xf5}, {&(0x7f0000006500)=""/32, 0x20}, {&(0x7f0000006540)=""/238, 0xee}, {&(0x7f0000006640)=""/62, 0x3e}, {&(0x7f0000006680)=""/4096, 0x1000}, {&(0x7f0000007680)=""/6, 0x6}], 0x9, &(0x7f0000007780)=""/4096, 0x1000, 0x2}, 0x6}, {{&(0x7f0000008780)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000008800), 0x0, &(0x7f0000008840)=""/137, 0x89, 0xff}, 0xe9}, {{&(0x7f0000008900)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000009ec0)=[{&(0x7f0000008980)=""/73, 0x49}, {&(0x7f0000008a00)=""/220, 0xdc}, {&(0x7f0000008b00)=""/218, 0xda}, {&(0x7f0000008c00)=""/98, 0x62}, {&(0x7f0000008c80)=""/4096, 0x1000}, {&(0x7f0000009c80)=""/211, 0xd3}, {&(0x7f0000009d80)=""/50, 0x32}, {&(0x7f0000009dc0)=""/89, 0x59}, {&(0x7f0000009e40)=""/122, 0x7a}], 0x9, &(0x7f0000009f80)=""/69, 0x45, 0x697e}, 0x5}, {{&(0x7f000000a000)=@can={0x0, <r25=>0x0}, 0x80, &(0x7f000000a300)=[{&(0x7f000000a080)=""/155, 0x9b}, {&(0x7f000000a140)=""/88, 0x58}, {&(0x7f000000a1c0)=""/40, 0x28}, {&(0x7f000000a200)=""/220, 0xdc}], 0x4, &(0x7f000000a340)=""/104, 0x68}, 0xfffffffffffffff7}, {{&(0x7f000000a3c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f000000a580)=[{&(0x7f000000a440)=""/48, 0x30}, {&(0x7f000000a480)=""/45, 0x2d}, {&(0x7f000000a4c0)=""/91, 0x5b}, {&(0x7f000000a540)=""/63, 0x3f}], 0x4, &(0x7f000000a5c0)=""/202, 0xca, 0x10000000000}, 0x3}, {{&(0x7f000000a6c0)=@ax25, 0x80, &(0x7f000000a800)=[{&(0x7f000000a740)=""/172, 0xac}], 0x1, 0x0, 0x0, 0x8}, 0x6}, {{0x0, 0x0, &(0x7f000000aa40)=[{&(0x7f000000a840)=""/40, 0x28}, {&(0x7f000000a880)=""/40, 0x28}, {&(0x7f000000a8c0)=""/71, 0x47}, {&(0x7f000000a940)}, {&(0x7f000000a980)=""/47, 0x2f}, {&(0x7f000000a9c0)=""/122, 0x7a}], 0x6, &(0x7f000000aac0)=""/168, 0xa8, 0x87a}, 0xfffffffffffffffd}, {{&(0x7f000000ab80)=@ipx, 0x80, &(0x7f000000ac80)=[{&(0x7f000000ac00)=""/87, 0x57}], 0x1, &(0x7f000000acc0)=""/179, 0xb3, 0x81}, 0x1c}], 0x9, 0x1, 0x0)
getsockname$packet(r0, &(0x7f000000b000)={0x0, 0x0, <r26=>0x0}, &(0x7f000000b040)=0x14)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f000000b080)={'team0\x00', <r27=>0x0})
sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f000000bac0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x22}, 0xc, &(0x7f000000ba80)={&(0x7f000000b0c0)={0x990, r3, 0x20, 0x70bd28, 0x25dfdbfd, {0x1}, [{{0x8, 0x1, r4}, {0x170, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1f}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fffffff}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xeaa}}}]}}, {{0x8, 0x1, r6}, {0x48, 0x2, [{0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}]}}, {{0x8, 0x1, r7}, {0x7c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000000}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r8}, {0x1bc, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x48b55bc9, 0x6, 0x8, 0x3}, {0x3, 0x3, 0x1000, 0x9}, {0x10001, 0x5, 0x0, 0x6}]}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xb649}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}]}}, {{0x8, 0x1, r12}, {0xb4, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4f46}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}}]}}, {{0x8, 0x1, r15}, {0xbc, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x800}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r18}, {0xfc, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x859}}, {0x8, 0x6, r19}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2000000000000}}, {0x8, 0x6, r20}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x5, 0x5, 0x0, 0x8}]}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r21}}}]}}, {{0x8, 0x1, r22}, {0x170, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r23}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x8, 0x8000, 0x4000000, 0x5}, {0x6fa, 0x8, 0x3, 0x1bd}]}}}]}}, {{0x8, 0x1, r24}, {0x168, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r25}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xc66}}, {0x8, 0x6, r26}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r27}}}]}}]}, 0x990}, 0x1, 0x0, 0x0, 0x4000}, 0x4000040)

2018/05/05 00:46:24 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
r1 = dup3(r0, r0, 0x80000)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0)=0x1, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6)
bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000880), &(0x7f00000008c0)=0x8)
sendto$inet(r0, &(0x7f0000000040)="cf", 0x1, 0x20000084, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4)
r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x20000, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000380)={'vcan0\x00', <r3=>0x0})
ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000003c0)={'vcan0\x00', r3})
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14)
sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10)

[  131.031219] Unknown ioctl 35123
[  131.064286] Unknown ioctl 35123
2018/05/05 00:46:25 executing program 6:
socket$vsock_stream(0x28, 0x1, 0x0)
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x80, 0x0)
ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000040))
r1 = socket$netlink(0x10, 0x3, 0x1000000000004)
recvmmsg(r1, &(0x7f0000003a00)=[{{0x0, 0x0, &(0x7f00000029c0), 0x0, &(0x7f0000002a00)=""/4096, 0x1000, 0x6}}], 0x1, 0x0, &(0x7f0000003a40)={0x0, 0x989680})
writev(r1, &(0x7f00000a8000)=[{&(0x7f0000aef000)="580000001400192300bb4b80040d8c562806f0ffffff04106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1)

2018/05/05 00:46:25 executing program 0:
syz_mount_image$btrfs(&(0x7f00000008c0)='btrfs\x00', &(0x7f0000000900)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000001ac0)=ANY=[@ANYBLOB="337506006f6c69643d2f6465762f6877726e67002c04"])
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x40000, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000003c0)=<r1=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000500)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0, <r3=>0x0}, &(0x7f0000000580)=0xc)
r4 = fcntl$getown(r0, 0x9)
r5 = geteuid()
getgroups(0x2, &(0x7f00000005c0)=[0x0, <r6=>0x0])
fcntl$getownex(r0, 0x10, &(0x7f0000000600)={0x0, <r7=>0x0})
r8 = getuid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000640)={0x0, 0x0, <r9=>0x0}, &(0x7f0000000680)=0xc)
sendmmsg$unix(r0, &(0x7f0000000740)=[{&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000940)="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0x1000}, {&(0x7f0000000100)="162a72d21be2701c159fb4ae", 0xc}, {&(0x7f0000000140)="33f17322a7e81f93b2142b24", 0xc}, {&(0x7f0000001b00)="e5a23b2dc23af4793470d6f392ba7e1c1a5d43514cf600c5a3e70fda5ed51f958ff90fff5ab1aefd2e5b28b205f1b2d57223642a1311eaeea96f93ec88819df87c7d610c0e5867247bdbcb18ae00518031b7bb8321631d24018ad428c78ec1e92a4d7d46216543ff0a61c36ba06ba9e24935ff67fdd9cdbc00f4e4e226977a1939a67514a2f5df3b2474dcfd8cf22c6e1f7c81e4356955fab93d5d16578a22f1eb1994317ba4ae30e34fb592e30e06d72d4ae2f0dfd481f34ede433d207c8583e9888bb662332ccee8ef62619193381c3efa050bafcbd75c856cef3090731ea0c2eae50226a60c67477e9f163697324a87368f495ddbb893cdf7e05b12e458c8e2ec7b2ee413304644d95c6fcb713dbf89bb0305144720fed908fc4989c9126a29a02e5f1f8590c4b5baefe33f17ac1d3e5816733b38114cb469a5bf2f0af63310d01a620f00d0421ce56030b3efbee4eda5b6e0d1271bd8af0f4c3fb085a4602aad3d40fcfb6eab82931e0fa77a9ed909f24682862116fc020bfa0a1e93807acfcf83f66f4da3fad1c3eec662a86c7e94d6e60714ba8960043ea58338f6198e72134851e1520a0e7a538721d5950b57c2d3c8a749be713d2efaa233cdacf4268d4d689b7e3cdae9ef08771fd8a1f163319a4649926f344a6ce4683a12d1fd70540eb4a46fc76d33b745716321d046f405f2882bbf60c7732a6eb38cfb3ffe9755ed1ea7eee9cfd0793589cfbe377ad3af16b287f2bedf168b0b7a50a661d43cf0ae822d235b0a27da91c87a677820a72ab9398b11b3f09a08aa915685100a7950a0652d9ead0a2d2e2485bb5ee3b9624044c18e84b7e8efd5cff98c556dcfa38628d2781ac6a150498503defa2ea2bebd6eff8937fdc11193916e7de5c6102dd219f1a034351e45582abdfffcd068f29e34f99708593c4d6965b07648ffa1e8fbf5e2f45f7cdf043cd056538389764a462d9769b5ff760b984f7b4eb0967e36a43f19ea0c8dbd7c9ef266439e778f3d5b8db465744cf9dbded4ea9db753ba2a09a7afe83f71ab59be48e1f52d3f401cecd6f2e90ec4c12671155cc9ed43c2320d9a2403cf6d90abc3e001979a02172ce238defd7b70dc1dafbc72aa4c44bb645c3bcd15bb1f8cc806ed6c0ce4de7e1336f6ba31f8fbb78f94cac159ee8619e39110bc60311d1b3819a8c0c8eeb75a92b0dfe9c3085741d8240f80979fb7ac9c4fbb72a6a1b4fe2cc9323fc4fd922d595f8a2ee7bf3ac47b5845ce8ca70c98cc5febce1e0fc7c177cb8274ae9492e34e86e98c2dd94581d3aefee9ec0af30478c2b8960997d99c5832c995636607e48e8eb1d5b41c7a548e14881007d828eaa1f8836e946423abf99fb65f22c94e6f8828ebc1a00c238ac08798fd84d61ef25e0ddf8324b31846ca9fcc9b4d4623d14e01efaec4a3c8d2b09763cc1aeb46ceb2303427d43b18d23c79f836315ff99a8405d6416dc141aabfa66513cf438f28a4794ad35c3a555acc2626dc4b4b3ea7ecffa2855f84f069f8ad6e277fdee24ed221ea9b29f8662f6ed5062de329357a1fd51a3b7bc0f99045a6cd34bc07ec4fb07fce87d8acd828ba0daedf3ecf198a5bb20143646481cb89384482e526d2ce1d07e1b75242ca629f0c21c03605c8b3c3869977e0d20062c9215dd9fabe9e0b34eeeb162bdbe472b0f734b948d0c35645bc83461bc17fc972282b55ead136ab6bb7602af07abdcb9d1317660a357ae7a710f70da59126353e8a0e3344e8d97b42a11a8cf5d52a68e2eb4597f9553f11909207768b7eef65af304f43e34de70ccd44e4e40d4082cd0e80eeb750a3629114e0c79dddd4b2246b8cf547e6c7dd303fc31fc04dfa7fbd48b20ca9b146d3cd84312eb047a8333038a010c4949f0668b194ae8ac4d1304928418e6455bf1efe3ba814d3a9eeb98ca08331cf1b27ec6887b9fa1d0be851a55325a865cebe1e1931e85ecb024889f5d77680582b828a7ee6977f16fe84f149d277a55167c3a4e50514c112b04df95af769ce7aafbc1eab45d342f9a9fded387c71e225c7b21931bb13d8ae1e821cbc97bf78cc58ff7c5fa5012e2ae8cfbfac92a467f0537dfe8f0af6e647e92a3f3923e3e2a40e16ce464693df151d6d539d00c0ffbcc7d6cc27022b2e48653b57fe17e0d432a2ec5ab7d34929100d651a479779c5b3a9eb32769a7e199801889410e29791f58f788e0389984e5c02017fabc422eb1710353766582a85bfcc70843f44e1af907fd03931da63b552635feefed0043b5e0ab770556aa142722d8da3e0e18c0da84f9b8dd12f6fd0e90ec2c1f60698ba632e15c2706d5dfa67de4d92114bb93877a85ee7c3937cbbba0658a2551cfd53cba4692a777d891cdf9befedeaf6419f252f49127607f0afea0b167d682ffd96b2a4e4363d815f0fbdbaa38e33df49a69e2db402c9b18a9ab05bf7aad6ca459fb69b728ad812a745938e699b49e5d7274c16254c1c96ebae388ab48dde4645a318a9d6ca92cce00abfe71dcf1cbf5e9af97b66e20016ee42592349ae07f64b991d036542a073579044d28d2e8c70c3cfaf84df969d2dfaa80913be533224f9fd9b2b0a5f351480a5f3ed2936be35d2553000e9b1790773b77b95f7d9672a8a79a9e6bfe1cac4e1d941d153c59e2e1f481fabf1c43d994f8650b2b05bb261cf435d4cb12da2b1f70dadbec0e72c82fcdfa12b0c4502348d1e48625e0adbc35762eabd7c2b6bf5c12c03633989dbf52cc1e76aabd2dc0b2b13e1b0cb38162b85a5f4e54e484d1e1bc359d9c4a31dec61cdb2d9904cbef77b7c1ba60c48e25887ae755d4bcd33b10f569df9e4ec824d4a9dca3926f0716f91bd441780b36dc18b288e10bb0a513058fe5e86830e844714bf52d4c8820f660fd9b4bcd5554b8ea18361ac94989e14ee9c60dc400546c76e18f11d7fc5e8a1a2817814913ac030d7b3222d836ea0941342923452f87715069e0cb2fa51a5c9f396c26040c7377f358f1d07cd11b3a535bc1cb6ecf5f047ffbc1b954176b513edf2e6a6eb9b5c17f4d3f10add685ebcb3e787d847c13d49f2c5d3d5dab5b63a005310af3d6cab4e6d13f0d662729e2db94ceab9e79e4fbc73e8e2baf7ad06ceaa149062523859e0308acc9fdb003d7d4e9e416e53ac19a2382ef490731f77bdee05d21b9abbaab6a6c4fcc79c01ba1cf2e35b68381d939c91fe57d3440f60b06dca5cf69c39087fa0154234649e6dfa8c705933056aaaae60b157d823311241df43097503ec3d81dec763370b06036f75cc94574b0835953440b115ae5e4928af9ff8578716d08b6624b364a858d78fe63510e1afdb20985723ca47799f058c424ccc46c2303ebdb91f48e27c8c1e86d4b27de0305d8695192e0b84e9ce27a1e78fe06665f3eb3ce11dbf80d8e1ea0da332c473d4780b20e6a458d1a17b955964bdfb462c7ae537468df0dd3510c937dff34039e5fca17ea49e14da88dc7a12e434e1e1924ec8d9351ccfa19cc171e8a7ece5e327f06779284f36be63199a8c039e50f2c9050de9e6967ba6bd15d16fcb9cc39303c63da69648f0080c9e35483a3a46ba7314e1ebff7cbcd3ffaf0422dc702d967f772f35418880ed0640aa990e6d21256b1b952f535596a62070502d05381cce1820d99f4f90a1f484c9fd7feb9172a09f2d60bc44aa9dfde3e210587e4d98dd4409641a29305eda5419c8694d2a4d90951c9cabc0e6348552cacf5d8aa1d250544677527c0cf410648cf22d5f886f52367ceb28197adba01c87e2163e486b206cabba5954d33a3f45c1838c8e1b4656ae95a9e2d408d1db40420fa99cf7f14d3ea490ecd55340ea2edbd9bdcda25481011c7bd60ec2a5e1eb3c81b0ce01ebced78396c89550b2101851d45fda8e93d17f84085b4c195a1326c1d54d748b7698b3074e00aeb96c555c7450d1c2dc4b01ffae15abba861f537baacbef9424f42d58c2d154d3e136b381057daf376dd27fced8575fc00e275bee44bdf83750dc75d185bece5e48e509c5982e3f33d854b689c3d77f644b583df53fe5f06347faabbe33c9f2bb9c7de10c44927d23db4335164d8905306c65c279c21454daa75e52fa3fcafd5c18be57b7640cafa09316d53d92c8561ae044ff1768fb68faf4dfba5a6b122068ca9089fe66b092b537a0f3373c37207e0837e3971d506ac29ffdf531ce2d00069e504a7b46ce52f6693eb37d7c61490b1e35bc774d61ae6f4b8384de87b2940519468faf12de683fae6751c1c2bf78e554d18bf2025e77919f02684a8aa5eeffa5ebfb8ebc1b3a0a6fd1a312983e958d9f97a16626ab30c5031631fda12dba49ce60a72ff6bcb0247606877c219b0671a383d275f3ed259c1c51fa7036527faff6cc8b7488d0c1968842a57adf6ea464d9eea31f9707fadcf76c587cc7696dc8545464dc2a871f2ba9016dc0a01ec86e776f7c9011666fed5071c2ac4583ca8db0596b03235b22c1fbccca6e906f1e52f3bedfc8079212e8bd612ff6163217e6bbd4c8c815e8e7f96d957fe8bb2856ca05c7736c0fbf2fdf4e14e4fc9b566051dde28cfc5f869e950f2f9212ce79ede73a23a2154ba358f3c8b993faf5cfdd56ff2f9a48697ac036df9db901caafcb0fe1b9631792291cb1abcfd3fc7c1c134b2093174c758fed93d7f5b0fdf36d79f7d0812b3d9e66b731fcbc0f47a28414e8ce8ac67c40e379d21984174d79783b7cefb04ce3b1a68bb10f45dd0a12e9305723b39c244952c8b42feed07f78919e99090af34d4ad5444c0d21f5adc9df1d5dd12f4b176f68cad628f96c06927223f4e7a7cf0fa71a1b441fd6592f91f5f2aaa52bf1810ec09ddcc0d0409b04a544d9b50c47b0c01b93729d709d4f2c5fcd6638fc8477f647c6eb3d73ebf2cd9696633ff8ca07ad054b2ef41853b2b2aee3f248e6d4b7fe8ce20a22832b3285a186ccb69f5b4e11b46045f3622ad2dcccd606a591db0722fa44ec0a9ef725c34ce9be9afe460343d174b51699f82413eb18969f6ab8c9c724df54519e060f349d9a1c83032b349de0518c91cd277e2bf37318481bfc710cf05c206fb03a8ba8ec90321e8a0113ddee53c4559e629e000d7e55c37e605ec21ae539186106a0ca8bcf8528aea69e82c1e467b697385b25679044850599b06884e0b41eb0338eec5f6cbcf5729571c39f2dcdec59f70d344cbcf1548fd7c5cc573e924ba7527acb9766952e78a0e46f345dba2ebb4076ed84543aa64081cf8082b21cb443eb7cbed0c3a655db1c1b7ff123bd5795f0b25c3b5eeab7a3d4f58ecd30f43061d9f4d17b1c5b62c577e51e6d79327ce53071b6502e372622a27faa34755b11bdd0bb41fb1fcac5845ae29934e3014e39940d57da33a49362c75beb2acbe14a9582b44c6ab51d5d13d6c788f6032d68369ba26694ef77fe0f008bbb3b7561bc23dff6f819dbae3cea30471564e325da02aa305b86439061b9d36b8d9e2532610fa02d4ecb1c5f0e2695f288dfcb9108eb5e83bcddd6f0193ffb1c2e6f55bb5d66952bc89e5e61c5b042371620b6dc702df8d61300483b47bbeed5553c72475203a770866fc8aba2a073886c57084ed728b16564fbef8a49ca9cea3737e88ca9ff3bb8078c1d5e45998dcba5c5cfc03daaf0b55bdb2e94d5a0f28b844ac74bb6c39c82257f2f469187b37c0faa1250cb8a916ae9c326c186544786a6bc4a3a02bc803416fa29e3436dd2639b3ea613ccaf0dfc1a0e6157c749fc51295f1f20753a2c62a4ee3d729d5d6a75613759c0fa9d4734622f5dfe0432cbd5546b01", 0x1000}, {&(0x7f0000000180)="93682043ec61a6175a5e123f1b8169c3e7f5bbc2cf1f814017f152425a51eec3d1286d7c4445dd8fa8bc173d02533bcc5a33b3186661bcc9c7f05c1767331c300ffb922157fa5af3447498fc80fce68884e5c01f3cb6a67cc1224e287340268caab9a1c2a33367c549cecbc4a800c8e5b4a2a77d04c48c2902ff35a2529121afdec97bf034811838ef691fac1b9f9e24e25a601f98d0a263de4af54f8579ed717138dd15c89823076b12b52ab117b3a4ad", 0xb1}, {&(0x7f0000000240)="cfe17184d5694d7fd44d3d5df71e055c025059543a2738b6ba037679f542336eb96b34cf23c43d53e64d5a5b56b72bcccddeb5b732e3657c424d1d76b665ec889d02d8f5157252f942922c8a21d39219af7e8bc0c37c17e943ce9d7d0be1041e70712388c8bada0946b577922793a237b7e199e4069af98b87255c9f2758df8048afe9d8405604a84209e39dd04e0e801ece84bfcfa08f79531a949b52cbb1612710cef86af4d02fd372e1b80a677bded9fbeaf291ac0938b30c981a2837db14280533952099b45b6ae9da62d786e2f0", 0xd0}], 0x6, &(0x7f00000006c0)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x60, 0x80}], 0x1, 0x0)
openat(r0, &(0x7f0000000040)='./file0\x00', 0x400040, 0x1d0)

2018/05/05 00:46:25 executing program 7:
r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0)
dup2(r1, r0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=<r2=>0x0)
syz_open_procfs(r2, &(0x7f0000000080)='attr/sockcreate\x00')
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
sendfile(r3, r4, &(0x7f0000000040), 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000140))

2018/05/05 00:46:25 executing program 1:
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x1, 0x0)
getsockopt(r0, 0x10f, 0x83, &(0x7f0000003fb3)=""/4, &(0x7f0000000ffc)=0x4)
getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000040)=0x10)

2018/05/05 00:46:25 executing program 4:
mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80003, 0xfb)
setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f000027a000), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x101000, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={<r2=>0x0, 0x2, 0x6, [0x7, 0x10001, 0x6, 0xd9, 0x6, 0x9]}, &(0x7f0000000080)=0x14)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r2, &(0x7f0000000100)=0x4)

2018/05/05 00:46:25 executing program 2:
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12c)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x4c1bf35cdac8fba8)
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x3, 0x1, 0xfa, &(0x7f0000000000)=[0x0], 0x1}, 0x20)
ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000ffc000/0x4000)=nil, 0x4000})
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4)

2018/05/05 00:46:25 executing program 3:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x9, 0x0)
mq_unlink(&(0x7f0000000080)=',[)\x00')
bind$netrom(r0, &(0x7f0000000180)=@full={{0x3, {"4bcae4d481c5d3"}, 0x1}, [{"8b18bc0af46ee2"}, {"a020c7f1c75599"}, {"729b4c310c6168"}, {"c8464c1a807e91"}, {"9589b53827a303"}, {"35885a943b761e"}, {"5195367de85030"}, {"d74cbfcba97373"}]}, 0x48)
bind$netrom(r0, &(0x7f0000000040)=@ax25={0x3, {"77f61f35adb06f"}, 0x1f}, 0x10)
add_key(&(0x7f00004f5000)='keyring\x00', &(0x7f00008db000)={0x2e, 0x79, 0x7a}, 0x0, 0x394, 0xffffffffffffffff)

2018/05/05 00:46:25 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x404000, 0x0)
write$fuse(r1, &(0x7f00000000c0)={0x28, 0x1, 0x3, @fuse_notify_inval_inode_out={0x20, 0x8de}}, 0x28)
ioctl$BLKTRACESTART(r1, 0x1274, 0x0)
r2 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f0000f77fc8)={0x0, 0x0, &(0x7f00006ec000), 0x0, &(0x7f00005c8fd0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0)
recvmmsg(r2, &(0x7f0000001480)=[{{&(0x7f0000000040)=@generic, 0x80, &(0x7f0000001300)=[{&(0x7f00000011c0)=""/178, 0xb2}], 0x1, &(0x7f00000014c0)=""/206, 0xce}}], 0x1, 0x0, &(0x7f00002d9000))

[  131.328809] Unknown ioctl -2143271653
2018/05/05 00:46:25 executing program 2:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt(r0, 0x4000000000000029, 0x20000000000001, &(0x7f0000000f44)=""/188, &(0x7f0000000040)=0xffffffffffffff12)

2018/05/05 00:46:25 executing program 1:
r0 = socket$inet(0x10, 0x3, 0x1ff)
sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0)
readv(r0, &(0x7f0000001b80)=[{&(0x7f0000003f00)=""/4096, 0x1000}], 0x1)
recvmmsg(r0, &(0x7f00000019c0)=[{{&(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=""/239, 0xef}}, {{&(0x7f0000000740)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000980), 0x0, &(0x7f00000009c0)=""/6, 0x6}}, {{0x0, 0x0, &(0x7f0000000b40), 0x0, &(0x7f0000000b80)=""/7, 0x7}}, {{&(0x7f0000000bc0)=@pppol2tpv3, 0x80, &(0x7f0000000e00), 0x0, &(0x7f0000000e40)=""/234, 0xea}}, {{&(0x7f0000000f40)=@in={0x0, 0x0, @multicast2}, 0x80, &(0x7f0000001380), 0x0, &(0x7f0000001400)=""/3, 0x3}}, {{&(0x7f0000001440)=@nfc, 0x80, &(0x7f0000001700)}}], 0x6, 0x0, 0x0)

2018/05/05 00:46:25 executing program 4:
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001680)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000001640)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f0000000000)}, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0)
write$fuse(r0, &(0x7f000000afdf)={0x28, 0x2, 0xfffffffffffffffe, @fuse_notify_inval_inode_out}, 0x28)
r1 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x533, 0x3})
ioctl(r1, 0x2285, &(0x7f0000007000)='S')

2018/05/05 00:46:25 executing program 3:
r0 = dup(0xffffffffffffffff)
clock_gettime(0x0, &(0x7f0000000100)={<r1=>0x0, <r2=>0x0})
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000240)={{0x8, 0x7, 0x9, 0xa6, "2ddebb8efe1c1f33038f17e2c9545e661ff67f5811bc1d6596699a91651c2572e9c03d12f298b9d3a4b38cb5", 0x8}, 0x0, [0x9, 0x401, 0x0, 0x9, 0x1, 0x6, 0x1f, 0x7, 0x1ff, 0x7, 0x0, 0x4, 0x3, 0x0, 0x1, 0x1000, 0x0, 0x5, 0x3, 0xf111, 0x6, 0xe80, 0x1, 0x3, 0xff, 0x6, 0xfffffffffffffffb, 0x6, 0x2, 0x4, 0x3, 0x5, 0x2, 0x9, 0x6, 0x1, 0x8000, 0x5, 0x0, 0x9, 0x1, 0x9600, 0x4, 0x8000, 0x3, 0x4, 0x20, 0x2, 0xffffffff, 0x100000001, 0x1, 0x5, 0x8, 0x10000, 0x9, 0x6, 0x7, 0x9, 0x2, 0x2d, 0xd49, 0xce1, 0x4, 0x0, 0xfe69, 0x1, 0x7fe, 0x2, 0xa, 0x400, 0xfffffffffffffc00, 0x80000000, 0xcf0, 0x9, 0x1, 0x7, 0x4, 0x1, 0x0, 0xfffffffffffffff9, 0x40000000000000, 0x5, 0x3, 0x5, 0x20, 0x1, 0x9, 0xff, 0x8000, 0xfffffffffffffffe, 0x7e, 0x1f, 0x800, 0x1, 0x0, 0x2, 0x9, 0x200, 0x9, 0x6, 0x7, 0x40, 0x9, 0x9, 0x6, 0x4, 0x0, 0xed5d, 0x6a7, 0x70e, 0xfffffffffffffff9, 0x9, 0x200, 0x72, 0xff, 0x2, 0x9, 0x6, 0x80000001, 0x2, 0x2, 0x4, 0x5, 0x8, 0xffffffffffffff1c, 0x4, 0x91, 0x40], {r1, r2+10000000}})
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x101000, 0x0)
name_to_handle_at(r3, &(0x7f0000000080)='./file0\x00', &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0), 0x1400)
fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, <r4=>0x0})
getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000008c0)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8)
ioctl$TIOCGSID(r3, 0x5429, &(0x7f00000009c0)=<r6=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000a00)={{{@in6, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000000b00)=0xe8)
r8 = fcntl$getown(r3, 0x9)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002180)=<r9=>0x0)
r10 = getuid()
ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000055c0)=<r11=>0x0)
sendmsg$netlink(r0, &(0x7f0000005680)={&(0x7f0000000180)=@kern={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000005640)=[{&(0x7f0000000b40)={0x145c, 0x1b, 0x0, 0x70bd2d, 0x25dfdbff, "", [@nested={0x254, 0x7a, [@generic="ee76d2411d1d69c3b4a8b16f1a0bf249a7062daabd5ddff7549ffc633c7c6db724d1a2596e8156df0c7e9cc77d182d63275785e64cd04f91bca7e5cb29e76023e460b82d6b6dee11839c71b2e3301f371af951f165397ab1d926410169d881ce8363ee0c0fdd95d376831d0310f52136a9003a69c222ca1533bded3d7453d97bb953e1adeaaa98cff63d10a0c2d085d796dd5bb710ec4c02e46e50d3a135356fa590c0b933cfce540f", @typed={0x7c, 0x21, @binary="dcd6afb5164fd8ffa7f2f681f268daabba2501ad9266bd0d7ab81950bbe29057fd7cecb0987148910a7bd3dbfd7a52d5039f3430e7d0d0c14b12d216604691c8ebd4338f08ac517b5fbeba9d3bbe606a45fafcd0d88a16fbd77e52efead08c3ac3925daedd971d79d605f223ca2000a924904214bd7787bb"}, @generic="c412492431e24758f7c3b00f4bf6f971ec8e0b392c9f814cda82230f69873d79af95d76bb1e06c7bca33ac3e31bd2d6b0f30edbb43c4a0837e0309933d663b80f93eb67f52cb3b272fb27e33806739eb4927bad1a908625742620fd20b02e30ecf558027624d3ce64b632682ab3c9a3f90fa29f9a8f7cf5f96d19c174610bef56f8e8f498b35adf490fcac2450b445e8cbaea51abed8e0b0676e53895335d4293957e35dfda614e69e2d844e7624444d7ef466dff6eb9d80d9137bf968bc59af6be4d651355b1aa379bb95c26b1fa8902274157b5cc06a2d105f8be8781b", @typed={0x4, 0x1b}, @typed={0x4, 0x29}, @generic="f29073033e299ceb2e83c41027b726dfe61b6a7a68bb30ccfb8d2a00e7650edf949e4931782ceb8ecc608b8b9ef6005c3d8e5b239d0ba9adcefed63f7e", @typed={0x8, 0x52, @pid=r4}]}, @nested={0xec, 0x4c, [@typed={0x8, 0x1f, @ipv4=@rand_addr=0x20}, @generic="f59e34e94431b4b53955", @typed={0x4, 0x43}, @generic="4a1070f8dd18afe83fc3f2f17e559a1242c70780ca2860aa671f74afe08381faabc59a2c41c7c789ada4f3aac40ae850", @generic="6b94ee39f5ca2415d2c19707d7ea82be82cccc09f28e1f1075970b692ae8f888fb146d80256437a1468d5833701f4460388b8f6b111630acb504a174d73b7dbb96453308afff67322ec22621202695ad9794a7b8c56b717d91ff9f8a62b4abe1f87971f2b932cac0f9841ca02f1c33ac39e16e9d4e3c85efd9973189c9306315b5f2d7da8f7d46f429466d3f2cadb3d69c5535b23d", @typed={0xc, 0x43, @u64=0xffff}]}, @nested={0x4c, 0x32, [@typed={0x14, 0x5eff, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @typed={0x8, 0x90, @uid=r5}, @typed={0x14, 0x79, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0x8, 0x20, @pid=r6}, @typed={0x8, 0x34, @uid=r7}, @typed={0x8, 0x82, @u32=0x9}]}, @typed={0x8, 0x52, @u32=0xffffffffffff0001}, @nested={0x10b8, 0x8a, [@generic="aab55a756801090c6a78552ef3cd1125adc4a1fa3a11a700510068305048cfc65ab92edb6f40a364981982dba6df3c564586ce407cbf94b2fd03dc9217ded6286dc0741d099ccf05888786df1bb11ece7ae33d68fcb673d948c52640291471a20fc3bb535df51939445decd20f78b10f3dc84a1a2cb9c62a0faf3da1e5224738773fc4cd532c0c6ab10b36d036e4b1cc36189789043903ba7c1e82af34217ecc38600b0c82f11ffbb026fe67008dd24b059621", @generic="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@typed={0x4, 0x1c}, @generic="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@generic="44b6a4c608083b9002eb04e6baef5eb554840d83027d1137ff40c720552da252098444290b63f207b5d19686e5fb6f814f7d8c8e13e661d7eb79a1d99bbc3e01fff86559a8a45614ea76c86f0b0871ea0c6366538503896f130a22c6f44d9d894252a4e6158abc42a4f665b9a50696cefc75a72bfe5962fc3d8ee3df773ea67931700e3fa635", @generic="7a4f47db02a95d8dcef5cee3f4e14022eb7bb546062b964f117ae304bf8839bc0479c02bce68ac3aff299c7caca35d782cbda2adae7bc362d2edbb56dda8a6f8fdff19bd69148b52e948a62f076e7a2458f8da492835d40d8d8220b7a20069a617315cf68bff9f1eed1ac4aee8c956ba199f8038e0d6849f060bcf277b2de2a340a536beeee3c4e82c94cc52c86f7f61365faf781f44089a1c0b18c09981142abf61884b91ba4f0344da9592", @typed={0xc, 0x42, @u64=0x2}]}, @nested={0xa8, 0x91, [@typed={0x14, 0x81, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="16c31631711f123df74e8b583ca36a174932dece884a2467b3efb6bac564084577f8fbe915ee43adeb459b1c96e42ed0420bfbcb7602394168921b70ef65581bd3686f1186a10a347bab9a63e3b3fdbc8448cf267e05803a868b59213821a370220316ea12189d5541ac1140f05bf63b8fb69086f4f158f036d2129967a75c7f678f16e728274223372a129c86"]}]}, 0x33f8}, {&(0x7f0000005600)={0x18, 0x3b, 0x204, 0x70bd26, 0x25dfdbfd, "", [@typed={0x8, 0x14, @pid=r11}]}, 0x18}], 0x4, 0x0, 0x0, 0x1}, 0x4000000)
r12 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0)
ioctl$sock_netdev_private(r12, 0x89f4, &(0x7f0000000000)="0a04")
ioprio_get$pid(0x1, r6)
r13 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$IP_VS_SO_GET_SERVICES(r3, 0x0, 0x482, &(0x7f00000056c0)=""/82, &(0x7f0000005740)=0x52)
ioctl$sock_inet_SIOCGIFADDR(r13, 0x8915, &(0x7f0000000140)={"74651e82bef40000007600", {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}})

2018/05/05 00:46:25 executing program 7:
r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0)
dup2(r1, r0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000080)={'team_slave_1\x00', {0x4, 0x6, 0x0, "d15bd7ec9a30", 0x66f}})
sendfile(r2, r3, &(0x7f0000000040), 0x0)
socket$netlink(0x10, 0x3, 0xc)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000140))
ioctl$TIOCSCTTY(r2, 0x540e, 0x3)
bind$vsock_stream(r3, &(0x7f0000000000)={0x28, 0x0, 0x2710, @hyper}, 0x10)

2018/05/05 00:46:25 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000aabff1)='net/ipv6_route\x00')
bind$alg(r1, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x278)
r2 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendfile(r2, r1, &(0x7f0000000000), 0x1000)

2018/05/05 00:46:25 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f000033cff0)={&(0x7f0000e62000)=@ipv4_delroute={0x20, 0x19, 0x1, 0x0, 0x0, {0x2}, [@RTA_MULTIPATH={0x4, 0x9}]}, 0x20}, 0x1}, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x2, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000080)={0x0, 0x0, 0x2002})
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x48402, 0x0)
connect$ipx(r2, &(0x7f0000000040)={0x4, 0x6, 0x8, "ce15b0979148", 0x6}, 0x10)

2018/05/05 00:46:26 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0xe)
r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240))
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={<r2=>0x0, 0x6, 0x3, 0x20, 0xffffffff, 0x1}, &(0x7f0000000100)=0x14)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000140)={<r3=>r2, 0x40, "31187ef241ca2735a37b8ba50241e01394a1f748014492da14b20eaf5a24563c568c3dc986ad8f7e69bf0856853039a56da3f4d287d9749de0a0fff3e64bdf67"}, &(0x7f00000001c0)=0x48)
sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xffffffffffffff4a, &(0x7f000000b000)={&(0x7f000000e000)=@ipv6_newroute={0x1c, 0x48, 0x1, 0x0, 0x0, {0xa}}, 0x1c}, 0x1}, 0x10)
r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x101002, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000200))
setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000280)={r3, 0xe90, 0x6, 0x2, 0x81, 0x1}, 0x14)

2018/05/05 00:46:26 executing program 5:
syz_emit_ethernet(0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="70f44fae36e7c76ebc2308493044c2fe1c96253a4eab45b1004500002800000000002f900000987113961403d9eb5780737bc992f26d41a167293305de6460db367a4892571479b718b59c2e87", @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f0000000240)=ANY=[@ANYPTR64, @ANYPTR], @ANYBLOB="237aacd59582e9f50dbbfa97b7fec9f07ee9a335ab0e9a472db39462e34e3c26b1ae8ba1095688e0df18557a77b5552690131364fe82314a91fe4b418673b8d2ff6632b1fb1cba181bd7a7e665c2f8978f9d889f108cba04d25ff3debdd18892a179c3f4877e2cd4cc9a5bb0fe48420d1da2fa9a77eb5a7a1e", @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYRES32, @ANYBLOB="831de63fb6c2f9d6970303199e427f1f735cc47a1b1b74c04a9364225ed5725b0dbf59c8a43501658bf25653b37003830a8ac5988242220d0476ed2bc136abe53628d38d6107f2bebd9bc7cb78892640cd99a272ef994791ccacff36c796747a32793eaeda31c840228b45e681c350d0acd547d2acc45ea32923043e6901bec1073cd2087bbf419de6ba794ed3ce2edf4893a9d5966fc888fbeea34909064f398513fd7ace235f75e6", @ANYPTR, @ANYRES32, @ANYRES32], @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES64, @ANYRES64, @ANYRES16, @ANYPTR64, @ANYRES64, @ANYRES32, @ANYBLOB="5642ff6a6826f9aef2c9364826d9a04b8b34cc1d4a389f4d29", @ANYRES16]], @ANYRES32=0x42424242, @ANYBLOB="00000000000000c0"], 0x0)
getrandom(&(0x7f00000000c0)=""/102, 0x66, 0x1)
r0 = semget(0x0, 0x2000000000004, 0xd9)
semctl$IPC_RMID(r0, 0x0, 0x0)
r1 = socket$pptp(0x18, 0x1, 0x2)
fstat(r1, &(0x7f0000000140))
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl(r2, 0xe5b, &(0x7f0000000040)="6f3dbf4f4a0d3d61")
pipe(&(0x7f0000000200)={<r3=>0xffffffffffffffff})
ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000000080))
ioctl$VHOST_SET_OWNER(r3, 0xaf01, 0x0)

2018/05/05 00:46:26 executing program 4:
bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000000940)=@raw, &(0x7f0000000080)="47505d04", 0x15, 0x67, &(0x7f0000000100)=""/103}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x8, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000700000000000000000000009502000000000020"], &(0x7f000000a000)='syzkaller\x00', 0x1, 0x4a6, &(0x7f0000011f3d)=""/195}, 0x23)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001200)={{{@in6=@ipv4={[], [], @dev}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000001300)=0xe8)
bpf$PROG_LOAD(0x5, &(0x7f0000001340)={0x5, 0x7, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x5}, [@generic={0x4, 0xfff, 0x7, 0x84}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4}], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0x6, 0x1000, &(0x7f0000000200)=""/4096, 0x40f00, 0x1, [], r0}, 0x48)
socketpair(0x2, 0x80001, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x0)

2018/05/05 00:46:26 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x400000000000, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)=0x1b)
read(r0, &(0x7f0000000080)=""/119, 0x77)
r1 = add_key(&(0x7f0000000040)='rxrpc_s\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180), 0x0, 0xfffffffffffffffa)
keyctl$invalidate(0x15, r1)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$TCSETS(r2, 0x5402, &(0x7f00000002c0)={0x7, 0x6, 0x9, 0x4, 0x101, 0x81, 0x5, 0x2, 0x537, 0xfff, 0xffffffff, 0x6})
sendmsg$nl_netfilter(r2, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x54002058}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="34000000030a00032bbd7000fedbdf250100000108008700", @ANYRES32=r0, @ANYBLOB="4b54dba4a000233eadf97c290a83ff4b0800490000000000749dda09139288f5be8b8d40b402d3911bd4cb792e58b3a7e06891a37f093e24814f401f7af66adb999bdebd3e810c23b7f27a511ed3c948c3afe1b2da16191040cb362a7a394cc1bcc1"], 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x4810)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={r2, 0x3, 0x1, 0x9, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20)

2018/05/05 00:46:26 executing program 7:
r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x408000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="140000002200000126bd7000ffdbdf2500000000aaff09ba93a00708f7372f8c85627535152a4a7abcc72148611cc5794a11261d3a0358e5a19cffa9c8f92cbebbb41d9d38bcf2826798cdd5152a220742"], 0x14}, 0x1}, 0x4000800)
r4 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
ioctl$BLKGETSIZE(r3, 0x1260, &(0x7f0000000300))
finit_module(r2, &(0x7f0000000440)="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", 0x2)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000340)={<r5=>0x0, 0xd7}, &(0x7f0000000380)=0x8)
ioctl$BLKROTATIONAL(r4, 0x127e, &(0x7f0000000040))
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000003c0)={r5, 0x9, 0x2}, &(0x7f0000000400)=0x8)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000140))

2018/05/05 00:46:26 executing program 3:
r0 = socket$inet6(0xa, 0x8000000000000802, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000685ff0)=@in={0x2}, 0x10, &(0x7f0000fc5fc0)}, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x51c0174d, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)
pwrite64(r0, &(0x7f0000000080)="c205d28ed54edb6958105234fb2b9d2eebf818c21db86bbd170d7fe1e4856f932b77d3ae03f7bc1a49e3e59687b404393aceebc414467943929cd77a19f78c1798e2ff20676c2310c6a70ec3731b8fc28d2a726eacf564486688bcbcf1a9e69acbe9d80f9a53", 0x66, 0x0)

2018/05/05 00:46:26 executing program 6:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="2400000000010100ffffffff02000000100006000c000100050002000000000000000000"], 0x24}, 0x1}, 0x0)
recvmmsg(r0, &(0x7f0000004f80)=[{{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000500)=[{&(0x7f00000001c0)=""/216, 0xd8}, {&(0x7f0000000080)=""/63, 0x3f}, {&(0x7f00000000c0)=""/47, 0x2f}, {&(0x7f00000002c0)=""/56, 0x38}, {&(0x7f0000000300)=""/152, 0x98}, {&(0x7f00000003c0)=""/236, 0xec}, {&(0x7f00000004c0)=""/7, 0x7}], 0x7, &(0x7f0000000580)=""/44, 0x2c, 0x7f}, 0x36cf}, {{&(0x7f00000005c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000002900)=[{&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/130, 0x82}, {&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f0000002700)=""/21, 0x15}, {&(0x7f0000002740)=""/221, 0xdd}, {&(0x7f0000002840)=""/135, 0x87}], 0x6, 0x0, 0x0, 0x7}, 0x44ba4095}, {{0x0, 0x0, &(0x7f0000002ac0)=[{&(0x7f0000002980)=""/46, 0x2e}, {&(0x7f00000029c0)=""/210, 0xd2}], 0x2, 0x0, 0x0, 0x7f}, 0x6}, {{0x0, 0x0, &(0x7f0000004e00)=[{&(0x7f0000002b00)=""/76, 0x4c}, {&(0x7f0000002b80)=""/4096, 0x1000}, {&(0x7f0000003b80)=""/220, 0xdc}, {&(0x7f0000003c80)=""/83, 0x53}, {&(0x7f0000003d00)=""/123, 0x7b}, {&(0x7f0000003d80)=""/4096, 0x1000}, {&(0x7f0000004d80)=""/114, 0x72}], 0x7, &(0x7f0000004e80)=""/206, 0xce, 0x100000001}, 0x2f02}], 0x4, 0x2000, &(0x7f0000005080)={0x0, 0x989680})
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000050c0)={0x1, [0x9]}, &(0x7f0000005100)=0x6)

2018/05/05 00:46:26 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004f6ff6)='/dev/ptmx\x00', 0x0, 0x0)
r1 = epoll_create(0x5)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4))
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r2 = syz_open_pts(r0, 0x4000)
ioctl$TCFLSH(r2, 0x540b, 0x2)
ioctl$TCFLSH(r0, 0x540b, 0x0)

[  132.106776] Unknown ioctl -2143271653
[  132.209872] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'.
2018/05/05 00:46:26 executing program 4:
mkdir(&(0x7f0000278000)='./file0\x00', 0x0)
mount(&(0x7f0000f20ff8)='./file0\x00', &(0x7f0000abe000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x10, &(0x7f000032a000))
r0 = creat(&(0x7f0000000000)='./file0/bus\x00', 0x0)
r1 = open(&(0x7f0000002000)='./file0/bus\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000040)=0x1)
fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000080)=0x3)
mount(&(0x7f00000000c0)='./file0/bus\x00', &(0x7f0000000100)='./file0/bus\x00', &(0x7f0000000140)='qnx4\x00', 0x180080, &(0x7f0000000180)="b3824f5e8b0bd0de98f3d60e709ff3a409626e0d713cf7f0b71b875bed12665452d7c27a39c975803ba1ffde2eae5a6098a5a5d97333936b2b79a8fb0f583f33e29696c49fe0e5018c2fcde1d955eef0ea67cf2e545f9bfd80507de520304d71c9299968b75b4733ef8b1396bcb45861e07711ef314fa6dcb2016d95549de621df8c3b2ce806ffe4ac0cd5efe40db35edaf74b7f860b73677914fdbbaa4b0b490ec6435ee7ff0a21a116c4be2d7b364a64ab97d84f05f499039e63cb0bbc3a2f9335fbe1ed7602a8ca73cfdccbc3c4ce5d4a8c5c5e26ded36a5ba7be00f57a1c7128ff992d8090c3215f94f5a09f2670")
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000280)=<r2=>0x0)
syz_open_procfs$namespace(r2, &(0x7f00000002c0)='ns/pid\x00')
sendfile(r0, r1, &(0x7f0000aef000), 0xa8)

2018/05/05 00:46:26 executing program 3:
r0 = syz_open_dev$sndmidi(&(0x7f0000003fee)='/dev/snd/midiC#D#\x00', 0x2, 0x40801)
write$sndseq(r0, &(0x7f00000028ef), 0xfdf0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000))

2018/05/05 00:46:26 executing program 5:
r0 = semget$private(0x0, 0x5, 0x0)
rt_sigreturn()
r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x200000)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4)
semtimedop(r0, &(0x7f000001dfd6)=[{0x2, 0xfffffffffffffff7}], 0x1, &(0x7f0000000040)={0x101})
semtimedop(r0, &(0x7f0000033816)=[{0x1}, {0x0, 0x808d}], 0x2, &(0x7f0000034000)={0x77359400})
semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000fbd000)=[0x7fff])

2018/05/05 00:46:26 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58)
r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0xa0400, 0x10)
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000300)={0x7, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}, {}]})
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000140)={<r2=>0x0, @rand_addr, @dev}, &(0x7f00000004c0)=0xc)
setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000500)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10)
r3 = memfd_create(&(0x7f0000000000)="db3a6367726f75707b2600", 0x0)
ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00000000c0)={'bridge_slave_0\x00', {0x2, 0x4e22}})
r4 = socket$inet6(0xa, 0x80003, 0xff)
getsockopt$inet6_int(r4, 0x29, 0x4d, &(0x7f0000000180), &(0x7f00000001c0)=0xffffffffffffff7a)
r5 = accept4$alg(r0, 0x0, 0x0, 0x800)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000340)={<r6=>0x0, @in6={{0xa, 0x4e20, 0xffffffffffff0000, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}}, &(0x7f0000000100)=0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000400)={r6, @in6={{0xa, 0x4e24, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, 0x1ff, 0x2, 0x7, 0x8000}, 0x98)
writev(r5, &(0x7f0000000640)=[{&(0x7f0000000180)='A', 0x1}], 0x1)
r7 = dup3(r5, r0, 0x0)
fanotify_init(0x48, 0x8000)
sendmsg$netrom(r7, &(0x7f0000000080)={&(0x7f0000000000)=@full={{0x3, {"cb55bc3f675da5"}}, [{"f9e81521d04036"}, {"038c261f025dba"}, {"d8b5c8f98a5482"}, {"17cb010a00fa5b"}, {"75b89266042e0c"}, {"385c2ee45021c9"}, {"cc53366f06e720"}, {"36bdc7245f7cf4"}]}, 0xfffffffffffffe14, &(0x7f0000000380)}, 0x8001)

2018/05/05 00:46:26 executing program 2:
r0 = socket(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x7)
sendto$inet(r0, &(0x7f00003edfff), 0x0, 0x0, &(0x7f0000dfcff0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={<r1=>0x0, 0x1, 0x440, 0x100000000}, &(0x7f0000000040)=0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e22, 0x800, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3}}, 0x5, 0x3, 0x1, 0x80000001, 0x5}, &(0x7f0000000140)=0x98)
recvfrom(r0, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x1ee)

2018/05/05 00:46:26 executing program 7:
r0 = openat$full(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/full\x00', 0x10001, 0x0)
name_to_handle_at(r0, &(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0xbd, 0x2, "104b1e2d22aa07683dee2ddb5950f7765209e53976f1db439c24c6336cb2e3376cf20b211ce76328e46b988b92e8be5144387439204554fe169e1d0714484020695d30be16a70efa3f96fe4184951cf8a43a051257f9ee6637fa9e18c6e9a8073241fd63d2277bccfec5444a755c45ef91930c961552787e4744923a77aa952d590e884e0c229c91ad4230a7c1956ce995ca3c0b3d054c10b4939205264453bb8a207fdee02058854e1c47aed6086e99ec510ce6be"}, &(0x7f0000000600), 0x1000)
r1 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0)
r2 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0)
r3 = dup2(r2, r1)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f79805854fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a6621f51a480e2f3aac78a8db2c0be10f25d1fea68bbb27cf59ce6768143c7da0a5277c17be7e03ff2cd97a72d0351a82cb32b931716cad42bf9e3ec64b5fb82d5ab6bbd2d014549e66a84f9c795681f0a1df8b9edf3ce14950237ec78ece828761d8bc9245639704915d7d5d5625e9cd9707fd187d962a37d82094a688f609709697282397e835b7b1e416f488d1e93e9dd87c96a1fdfc37bdb13612dd5aa126c16417a8f366042350e9485d00b192449c56657ad3ea028ff1eb384742822414bbe5218eb51fe1b23ce8ff59358aec9153efa611c57ea26daf7533d6c3a4")
r6 = request_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="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", 0x0)
r7 = add_key(&(0x7f00000000c0)='syzkaller\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000440)="965d687c30a8099c6ffc4f3b8401377d3f8669a63eb2b4ef263167e4f24cef4df25f5818bf3cef85f837deda84145a8c1663a8645eadec56bd2e3bf2d996f31fac09c8ff4fb4bbf904af3db86c38623e3e620d4072af224322632b92c9ae257eca558f32de538d434c539d3d665cc301f7141bff7529ac8798ee14", 0x7b, 0xfffffffffffffffe)
keyctl$unlink(0x9, r6, r7)
sendfile(r4, r5, &(0x7f0000000040), 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000140))
r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00')
sendmsg$IPVS_CMD_FLUSH(r3, &(0x7f0000000780)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000740)={&(0x7f00000006c0)=ANY=[@ANYBLOB='T\x00\x00@', @ANYRES16=r8, @ANYBLOB="00022bbd7000fcdbdf251100000040000100080004004e240000080004004e20000008000b00736970000800020062000000080001000a00000008000500000000000c0007000800000010000000"], 0x54}, 0x1, 0x0, 0x0, 0x8001}, 0x4004014)

2018/05/05 00:46:26 executing program 1:
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x40, 0x0)
writev(0xffffffffffffffff, &(0x7f00000014c0), 0x0)
close(r0)

[  133.097322] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'.
2018/05/05 00:46:27 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000140)={0x10}, 0xfffffee7, &(0x7f0000000180)={&(0x7f0000000100)=@ipv4_getroute={0x14, 0x1a, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x0)

2018/05/05 00:46:27 executing program 7:
r0 = memfd_create(&(0x7f0000000400)="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", 0xfffffffffffffffe)
r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0)
dup2(r1, r0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
sendfile(r2, r3, &(0x7f0000000040), 0x0)

2018/05/05 00:46:27 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000040))
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d6d000)={0x0, 0x2000000000069}, 0xb)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000001c0)=0x7f, 0x4)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000200)={<r2=>0x0, 0xfffffffffffffe75}, &(0x7f0000000240)=0x8)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000280)={r2, 0xffffffff, 0x5, [0xfa8, 0x2, 0x1000, 0x7, 0x0]}, 0x12)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2004000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000025bd7000ffdbdf25100000001800010014000300e0000001cd1ee853000000000000000008000600060000000800050003000000"], 0x3c}, 0x1, 0x0, 0x0, 0x24004040}, 0x4000)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
read(r0, &(0x7f00005f6000)=""/99, 0x63)

2018/05/05 00:46:27 executing program 0:
socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
close(r1)
ioctl$KIOCSOUND(r1, 0x4b2f, 0x400)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000d3ff0a)=""/246, &(0x7f0000bb9ffc)=0x10)

2018/05/05 00:46:27 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000000)={0x28, 0x1d, 0x109, 0x0, 0x0, {0x2}, [@typed={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, 0x28}, 0x1}, 0x0)
getsockname(r0, &(0x7f00000000c0)=@can, &(0x7f0000000040)=0x80)

2018/05/05 00:46:27 executing program 2:
r0 = getpgrp(0x0)
sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000340)={'bridge0\x00'})
r2 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x9, 0x40)
connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000300), 0x4)
r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
link(&(0x7f00000001c0)='./control/file0/file0\x00', &(0x7f0000000200)='./control\x00')
ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000000240)={'bridge_slave_1\x00', 0x7})
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x1000000000000)
r4 = userfaultfd(0x80)
ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r5 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
r6 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xfffffffffffffffb, 0x0)
preadv(r6, &(0x7f0000002680)=[{&(0x7f00000002c0)=""/9, 0x9}, {&(0x7f0000000340)=""/225, 0xe1}, {&(0x7f0000001680)=""/4096, 0x1000}], 0x3, 0x0)
write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00000000c0)='./control/file0\x00')
ioprio_set$pid(0x3, r0, 0x6d3095f)
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f0000000140)={0x200})
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00')
syz_open_procfs(r0, &(0x7f0000000180)='net/rt6_stats\x00')
mkdir(&(0x7f0000000100)='./control/file0\x00', 0x0)
close(r4)

2018/05/05 00:46:27 executing program 1:
r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1a6ff661, 0x10000)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0], &(0x7f0000000140)=[0x0, 0x0], 0x7, 0xa, 0x1, 0x2})
bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x1, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x57}, [], {0x95}}, &(0x7f0000e6bffc)='GPL\x00', 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48)

2018/05/05 00:46:27 executing program 6:
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040))
gettid()
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={<r0=>0x0}, &(0x7f0000000140)=0xc)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x6, 0x0)
ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000240))
r2 = syz_open_procfs(r0, &(0x7f00000001c0)='net/udp\x00')
ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000180)={0x2, &(0x7f0000000000)=[{}, {}]})
renameat(r2, &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, &(0x7f00000000c0)='./file0/file0\x00')
ioctl$SG_SCSI_RESET(r2, 0x2284, 0x0)

[  133.392106] netlink: 'syz-executor3': attribute type 3 has an invalid length.
[  133.424573] netlink: 'syz-executor3': attribute type 3 has an invalid length.
2018/05/05 00:46:27 executing program 6:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x8000000000005, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0xc, 0x4, 0x100000001, 0x0, r0}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r1, &(0x7f0000000080)='[', &(0x7f00000000c0)=""/120}, 0x18)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x100, 0x0)
setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000140)={0x5e}, 0x4)

2018/05/05 00:46:27 executing program 7:
r0 = memfd_create(&(0x7f0000000300)="2e004e4d26c85179aaf8d06e80cb8e9de79588ea66e8e42f15655ab691f6a286d96fc853816e5b9a9f83778383689fac2cd017655f7a3dba885d336038b0f206e01e5c1cc1164b2d2682b84621d274c4be4c5901e58df0668eb793d175531275d87611696304f695e7347d16464dc283d4823274b846f0f14f4b4c672c4e778241eb034088c9862158e1a7e96c7ab36d241b7b2a55004900000000000000000000000000863ab66648fccfba13cd35548f770000000000000000000000000000", 0x1)
r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0)
dup2(r1, r0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f79805854fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a6621f51a480e2f3aac78a8db2c0be10f25d1fea68bbb27cf59ce6768143c7da0a5277c17be7e03ff2cd97a72d0351a82cb32b931716cad42bf9e3ec64b5fb82d5ab6bbd2d014549e66a84f9c795681f0a1df8b9edf3ce14950237ec78ece828761d8bc9245639704915d7d5d5625e9cd9707fd187d962a37d82094a688f609709697282397e835b7b1e416f488d1e93e9dd87c96a1fdfc37bdb13612dd5aa126c16417a8f366042350e9485d00b192449c56657ad3ea028ff1eb384742822414bbe5218eb51fe1b23ce8ff59358aec9153efa611c57ea26daf7533d6c3a4")
sendfile(r2, r3, &(0x7f0000000040), 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000000140)={0x1000000000000000, 0xfffffffffffffffe, 0xffffffffffffffff, {0x0, 0x1c9c380}, 0x88da, 0x1002})

[  133.442428] bridge0: port 2(bridge_slave_1) entered disabled state
[  133.449458] bridge0: port 1(bridge_slave_0) entered disabled state
2018/05/05 00:46:27 executing program 5:
pipe(&(0x7f00000fb000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
pipe(&(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
tee(0xffffffffffffffff, 0xffffffffffffffff, 0x8001, 0x0)
tee(r0, r3, 0x8004, 0x0)
poll(&(0x7f0000000280)=[{r3, 0x80}], 0x1, 0x10001)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x3)
write(r1, &(0x7f00000000c0), 0xffdd)
tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)

2018/05/05 00:46:27 executing program 0:
r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0))
mmap(&(0x7f0000f2a000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x800)
chroot(&(0x7f0000000180)='./file0\x00')
r1 = socket$nl_crypto(0x10, 0x3, 0x15)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000340)={<r2=>0x0}, &(0x7f0000000300)=0xfffffffffffffee4)
perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x2, 0x48, 0x6, 0x922f, 0x0, 0x10, 0x10000, 0xa, 0x100, 0x4, 0x2, 0x0, 0x2, 0x8, 0x3, 0x2, 0x8, 0x40, 0x4, 0x7f, 0x6cb, 0x6, 0x9, 0x5, 0x7, 0x1, 0xdd7, 0xac9, 0x1, 0x4, 0xeb1, 0x3, 0x0, 0x5, 0x3, 0x5, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000040), 0x3}, 0x4, 0x15, 0x6, 0x4, 0x0, 0x3, 0x2eb}, r2, 0x8, r0, 0x3)

2018/05/05 00:46:27 executing program 1:
syz_extract_tcp_res(&(0x7f0000000000), 0x800000000000000, 0x6)
syz_emit_ethernet(0x46, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "7ddb34", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, {[@hopopts={0x84}], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f00003b5000))

2018/05/05 00:46:27 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
r1 = syz_open_pts(r0, 0x10000000002)
ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffff})
writev(r1, &(0x7f0000000080)=[{&(0x7f0000001340)="c61bfc0dcfdbcdc91f5baa", 0xb}], 0x1)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040))

2018/05/05 00:46:27 executing program 4:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10)
r1 = socket(0x1e, 0x4, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={<r2=>0x0, @in6={{0xa, 0x4e22, 0x400, @dev={0xfe, 0x80, [], 0x1b}, 0x10001}}, 0x1, 0x3, 0x40, 0x7, 0x1}, &(0x7f00000000c0)=0x98)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={r2, 0x8, 0x0, 0x5}, &(0x7f0000000140)=0x18)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000300)="b3", 0x1}], 0x1)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={r2, 0x1000, "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"}, &(0x7f0000000180)=0x1008)

2018/05/05 00:46:27 executing program 7:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x100, 0x0)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'team0\x00', <r1=>0x0})
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @empty, @dev={0xfe, 0x80, [], 0xe}, 0x7fff, 0x4, 0x90, 0x400, 0x6, 0x5, r1})
r2 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0)
r3 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0)
dup2(r3, r2)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
semget$private(0x0, 0x7, 0x0)
ioctl$KDSKBLED(r0, 0x4b65, 0x27)
r5 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
sendfile(r4, r5, &(0x7f0000000040), 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000140))

2018/05/05 00:46:27 executing program 6:
mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt$sock_buf(r0, 0x1, 0xb7, &(0x7f0000000480)=""/163, &(0x7f0000000180)=0xa3)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000080)={<r2=>0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x5, 0x4, 0xff, 0x5, 0xa1ac}, &(0x7f0000000000)=0x98)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r2, 0x5, 0x81}, 0xc)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000340)={0x0, 0x80000})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000380)={0x0, 0x80000, <r3=>0xffffffffffffffff})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000003c0)={0x0, 0x80000, 0xffffffffffffff9c})
socket$inet6_icmp(0xa, 0x2, 0x3a)
pipe(&(0x7f0000000400)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
accept$alg(r4, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000540)=0x7, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pread64(r3, &(0x7f0000000280)=""/155, 0x9b, 0x1a)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffff9c})
mmap(&(0x7f0000e64000/0x1000)=nil, 0x1000, 0x0, 0xa831, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000440)={r2, 0x7ff, 0x8000, 0x7}, 0x10)
ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000200)=@add_del={0x2, &(0x7f00000001c0)='gretap0\x00', 0x100})

2018/05/05 00:46:27 executing program 2:
r0 = socket$inet(0x2, 0xa, 0x8)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x6}]}, 0x10)
syz_emit_ethernet(0x32, &(0x7f00000000c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @broadcast=0xffffffff}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 'n0W', 0x0, "a22996"}}}}}}, &(0x7f0000000000))
clock_gettime(0x0, &(0x7f00000001c0)={<r1=>0x0, <r2=>0x0})
pselect6(0x40, &(0x7f0000000040)={0x45bdb04f, 0x40, 0x1ff, 0x9, 0x1, 0x4c, 0x846, 0x100000000}, &(0x7f0000000080)={0x401, 0x9, 0x65c, 0x4, 0xffffffffffffff93, 0x9, 0x8, 0x5}, &(0x7f0000000100)={0x6, 0x6, 0x1, 0x6, 0x100000001, 0xfffffffffffffffe, 0x81, 0x7fe0000000000000}, &(0x7f0000000200)={r1, r2+30000000}, &(0x7f0000000280)={&(0x7f0000000240)={0xff}, 0x8})

2018/05/05 00:46:27 executing program 1:
request_key(&(0x7f0000000640)='rxrpc_s\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a}, &(0x7f00000006c0)='keyring\x00', 0xfffffffffffffffb)
r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
r2 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f00000004c0)="41676753b22493fa0a4495483c476c2fe6dbdab79250802d1be1eae9cebd1d5554fd384aa97fa1c45d714aa20f89a80674f538f995a6094ebb77e1e212188686ebc1380da62a286564a53d690783155f3b09afee2e54073c0321a7e7652531b8f56e788cf0a05a58798eb209e13946f1be13e65321a44d2172e4ea1c5675b8f24f", 0x81, r2)
r4 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000580), 0x155, r0)
r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x40, 0x0)
ioctl$EVIOCGUNIQ(r5, 0x80404508, &(0x7f0000000700)=""/234)
keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r3}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}})

2018/05/05 00:46:28 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x6, 0x7, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xc, 0x4, 0x4, 0xff9, 0x0, r0}, 0x2c)
r2 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x4d1, 0x101000)
ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000140)=""/12)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r1, 0x28, &(0x7f0000000080)}, 0x10)

2018/05/05 00:46:28 executing program 7:
r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0)
dup2(r1, r0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
sendfile(r2, r3, &(0x7f0000000040), 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000140))
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r3, 0x28}, 0x10)

2018/05/05 00:46:28 executing program 0:
syz_mount_image$iso9660(&(0x7f0000000140)='iso9660\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0xa, &(0x7f0000000740)=[{&(0x7f0000000000)="7c2a79bacd85e71700254906cba7440787ddd1f6c37ecfb4b99f97fe3d21bd69e1057cc16c5d1feae60428b31f30549a8908fb3b67a3ef756719f174f7548568e0807c276b9dba8a8029b45d2acd14d7d86718e4737e4349a7af48775a7d88a9ef405d274ae3b7", 0x67, 0x100000001}, {&(0x7f00000001c0)="e673504b50934b23ed538e9a8e8349151c3a95188fc8980b77f8b4643b81ab6b69d2fec7d82549efeb554b43674ce5204e38b6d71761ba1e7cfcd3580b23da85cde7e523cab627083260c251107f39f6d217698ce37da9feeb579c1b4915a3dfa205171d39eaa73be65eacefbc567978ee4ec0ac4db35dc45ec0755671427aa7a28e3197661c73036ae3f272409a150f06929d27a6bab46435acecde43d5d4f1d2ddea7aba2ef54f63e7e5ccb09490c7db15001a0dca58e55576fcae99c2a5ebd102ac553412b6", 0xc7, 0x4}, {&(0x7f0000000080)="a876ce388c754371870c19a2af8ac432233c1ce30fac47bec95f849e4d93f91a463d5f261e7762b91f0069b8c436c6e551e78032bce91a0ffaa9bd0cca14af2adb726bd3175b8ea397518fdc311e3b83a2950325af2ef093a46db555222af046fb1c1ed237503a8642987d94873ba4", 0x6f, 0xffffffff}, {&(0x7f00000002c0)="f95a9d748a4e43dea048c3e0c521a8dfa08cd6a628b9325fd0aadd8a3b60a452d1cdf6327a7dc5e7326d0aeb3d0678eee79a6096c1a7a7588ae66c2e9442fdf0c193e5094bfa1c3ae0b99032ad1d63406da67ca909a5ecb7d9fc1dc4119dccc2c21e7d7a4fd4b0ca77462089e91731b052431d5313685bd96b234941983e54ab4783d87e51e4bcf86e1d585ade1875d20d5e757f228e66594c7885cfa460b63c9d2fb1335559f832e16376a3980e88661544b17784c49799c5c28b44e703f06e2638efb523", 0xc5, 0x1}, {&(0x7f0000000100)="51613838aa866c1993a411f3c8cf5b", 0xf}, {&(0x7f0000000840)="f54687c6f6f5239233d727fee4a62b565b305ef7357ed7871b1310f4f73a4f35ad0486e22444d0b2fe4f76936b4c340910dd123a7494400ea94a10a954156cf972ebb0c4f9b754c1e21abff9c4d079331b6ad86d2b2ee10169ded973be3cce5114318a4cec0ceb0fa57007bb674a1a15527cb161061f53275ebb3e5e1a93402ef694afaf0accf6fd3613f3efdc7b2ab0406c1c68d1eb", 0x96, 0x6}, {&(0x7f0000000480)="8e01346b9bf97e04b2c0581730e49c389059eba25ea547373ec63b2e3be8c4fbe910afdbef8161df621500a7f362888c6241875cf65293e7e041383c08b6544981838843950a94145e6990472e568a6659e71dfd387f1d442b1f06f4f7a9f2e1530d8e6cbd3d5bd9d39dd76371452968996a1e841e0260297580ba56b670f40b0d91eeea1fbab5fd45c978f1ce587236126e9d0955ae6e3fa65b0ab504e6cfa94f55664303b99b1e0589446bea1cb6e3c1afa41090c47b8cf518f2d763781de5a9f3c0", 0xc3, 0x407f}, {&(0x7f0000000580)="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", 0xfd, 0x6}, {&(0x7f0000000680)="8bd5", 0x2, 0x1}, {&(0x7f00000006c0)="ac67dc3a3b0d7af4e6fa44245a1a90d262a4daaf0d7423585fc65220f1812a64d0f059a73e80cbf019ecbbe5cd6b92348fbdfd0de1660d61ffc9b3e96656a4c9c6c7993c00415ec59f9859044d8f487b4c9769be53", 0x55, 0x9}], 0x1216000, &(0x7f0000001440))
r0 = semget(0x2, 0x4, 0x10)
r1 = syz_open_dev$midi(&(0x7f00000003c0)='/dev/midi#\x00', 0x6, 0x800c1)
setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000400)={{0x1, 0x8000}, 0x11}, 0x10)
semctl$GETPID(r0, 0x3, 0xb, &(0x7f0000000000))

2018/05/05 00:46:28 executing program 3:
socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0))
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040))
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x0, 0x0)
get_mempolicy(&(0x7f0000000080), &(0x7f00000000c0), 0x7, &(0x7f0000ffe000/0x2000)=nil, 0x4)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'veth0_to_bridge\x00'}, 0x18)
setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000180)={0x1, 'ip6_vti0\x00'}, 0x18)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xf4b2, 0x4)

2018/05/05 00:46:28 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xf613, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000001f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x1, 0x0)
getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000180)={'ipvs\x00'}, &(0x7f00000001c0)=0x1e)
getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000080)={'ipvs\x00'}, &(0x7f00000000c0)=0x1e)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0xc)

2018/05/05 00:46:28 executing program 4:
r0 = memfd_create(&(0x7f0000000000)="24004aa36137330b6679374db37718af3f91b00a9235908dee589c597d8f7dec52277a92830ed6390522aaa8662471dca5bc1ae79e22e989a6c1afbb60ef513138ee6f16e5f1c4ac2753aa7a9f0686bddd9caff81015270a50677cddcba54d0f919d68d550479c63e9b64156513c474e0cca868cd6832affb597", 0x0)
write(r0, &(0x7f0000000140)="b2", 0x1)
sendfile(r0, r0, &(0x7f0000001000), 0xfec)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0)
r1 = gettid()
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000200)={[], 0x5, 0x401, 0x1, 0xffffffffffffff2b, 0x0, r1})
utimensat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0), 0x0)
syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x10000)

2018/05/05 00:46:28 executing program 6:
r0 = syz_open_dev$sndseq(&(0x7f0000001300)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, 'port1\x00', 0xc3, 0x80003})
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x81, 0x0)
preadv(r1, &(0x7f0000000640)=[{&(0x7f0000000100)=""/38, 0x26}, {&(0x7f0000000140)=""/56, 0x38}, {&(0x7f0000000180)=""/187, 0xbb}, {&(0x7f0000000240)=""/73, 0x49}, {&(0x7f00000002c0)=""/142, 0x8e}, {&(0x7f0000000380)=""/83, 0x53}, {&(0x7f0000000400)=""/210, 0xd2}, {&(0x7f0000000500)=""/183, 0xb7}, {&(0x7f00000005c0)=""/107, 0x6b}], 0x9, 0x0)
clock_gettime(0x0, &(0x7f0000000080)={<r2=>0x0, <r3=>0x0})
setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00000000c0)={r2, r3/1000+30000}, 0x10)
recvmmsg(r1, &(0x7f00000008c0)=[{{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000700)=""/93, 0x5d}, {&(0x7f0000000780)=""/110, 0x6e}, {&(0x7f0000000800)=""/55, 0x37}], 0x3, &(0x7f0000000880)=""/27, 0x1b, 0x4}, 0xb75}], 0x1, 0x1, &(0x7f0000000900)={0x0, 0x1c9c380})
readv(r0, &(0x7f0000001240)=[{&(0x7f0000001200)=""/64, 0x40}], 0x202)
ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000000)={r1})

2018/05/05 00:46:28 executing program 1:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000001340)=0x3ff, 0x4)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001500)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000040)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001480)={0x0, 0x0, <r2=>0x0}, &(0x7f0000001600)=0xc)
fchown(r0, r1, r2)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x3)
r3 = syz_open_dev$usbmon(&(0x7f00000014c0)='/dev/usbmon#\x00', 0x9, 0x0)
recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000000100)=""/66, 0x42}, {&(0x7f0000000180)=""/17, 0x11}, {&(0x7f00000001c0)=""/4096, 0x1000}], 0x3, &(0x7f0000001200)=""/220, 0xdc, 0x8}, 0x2000)
socket$netlink(0x10, 0x3, 0xf)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001680)=@assoc_value={<r4=>0x0, 0xfffffffffffff001}, &(0x7f00000016c0)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000001700)={r4, @in6={{0xa, 0x4e22, 0xd83b, @mcast1={0xff, 0x1, [], 0x1}, 0x78}}, 0x3, 0xffffffff}, &(0x7f00000017c0)=0x90)
ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f0000001380)=""/229)
getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000000000)=""/4, &(0x7f0000a94000)=0x4)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000001640)="819b0ea173b16b042a04b099df430116", 0x10)

[  134.689425] IPVS: stopping master sync thread 9502 ...
[  134.696985] IPVS: sync thread started: state = MASTER, mcast_ifn = veth0_to_bridge, syncid = 0, id = 0
2018/05/05 00:46:28 executing program 0:
r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'})
write$sndseq(r0, &(0x7f0000000e50)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x0, 0x1}, {0x0, 0x8001}, @quote={{0x40}, 0x0, &(0x7f0000045000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}}}, {0x0, 0x0, 0x3, 0x0, @time, {0x0, 0x200000000000}, {}, @addr}], 0x60)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f000003a000)={0x0, 0x807})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x312, @time})

[  134.784702] IPVS: stopping master sync thread 9508 ...
[  134.790668] IPVS: sync thread started: state = MASTER, mcast_ifn = veth0_to_bridge, syncid = 0, id = 0
2018/05/05 00:46:28 executing program 6:
r0 = socket(0x2, 0x1, 0x0)
setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=<r1=>0x0)
fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x0, r1})
setsockopt(r0, 0x40000000000006, 0x20, &(0x7f00000ac000)="0200000000000000038e54620001a55eaf0d2cf653f13cc379d1e4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10368f00f6af7d07634832b8a5c0a94c07c0000000000000987174e81b1058d02f8001732017e2469fc43aea71263335960415800000f9575d04000000000d010000d1e6ebcb12c7291871363ea5100c4a4c2e9e5c0c14f16597e8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bd000800309163d6a40200000000000800bbfbcbca9e", 0xd8)

2018/05/05 00:46:28 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r1=>0x0]}, &(0x7f000095dffc)=0xfffffdee)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={<r2=>r1}, &(0x7f0000000040)=0x10)
r3 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x2, 0x200000)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f0000000180)={r1, 0xfffffffffffffffa}, 0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}}}, 0x9, 0x3}, 0x90)

2018/05/05 00:46:28 executing program 7:
r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000080)={0x8, 0x10001, 0x5, {0x77359400}, 0x4, 0x1})
dup2(r1, r0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
bind$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10)
r3 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
sendfile(r2, r3, &(0x7f0000000040), 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000140))

2018/05/05 00:46:28 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_gettime(0x3, &(0x7f0000000040))
getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000fae000)=0xffffffffffffffc3)

2018/05/05 00:46:28 executing program 5:
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f00000012c0)="676911e06d617000")
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00000010c0)={{0xa, 0x4e21, 0x100, @loopback={0x0, 0x1}, 0x1f}, {0xa, 0x4e24, 0x93, @remote={0xfe, 0x80, [], 0xbb}, 0x771}, 0x8, [0xbad, 0xf143, 0x75, 0x2, 0x7f, 0xffffffff00000000, 0x0, 0xff]}, 0x5c)
exit(0x0)
getdents64(r1, &(0x7f0000000080)=""/4096, 0x1000)
prctl$seccomp(0x16, 0x1, &(0x7f0000001080)={0x2, &(0x7f0000000000)=[{0xfffffffffffffffb, 0x800, 0x3, 0x7ff}, {0x400, 0x7, 0x8001, 0x1}]})

2018/05/05 00:46:29 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x1)
getsockname$packet(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0x14)
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e20, 0xfffffffffffeffff, 0x4e23, 0x0, 0xa, 0xa0, 0x80, 0x5e, r1}, {0x6, 0x80000001, 0x5, 0x1, 0x4, 0x0, 0x7ff, 0x6}, {0x7, 0x5, 0x8, 0x2}, 0x1, 0x6e6bbe, 0x3, 0x1, 0x3, 0x2}, {{@in=@loopback=0x7f000001, 0x4d3, 0xff}, 0xa73f1a7c5dbde485, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xb7384db1dabbb54a, 0x0, 0x1f, 0x7, 0x2, 0x100}}, 0xe8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={<r2=>0x0, 0x3ff}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)=ANY=[@ANYRES32=r2, @ANYBLOB="156f3d9dad00006a132dc3e34e1c1c6e1000c68bc49a686e46"], &(0x7f0000000180)=0x1d)
futex(&(0x7f000000cffc)=0x4, 0xb, 0x2, &(0x7f0000000200)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
futex(&(0x7f00000000c0), 0x8, 0x0, &(0x7f0000dac000)={0x77359400}, &(0x7f0000000080), 0xffffffffffffffff)

[  135.799832] audit: type=1326 audit(1525481189.798:7): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9525 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0
2018/05/05 00:46:30 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000007ff0)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x38}, 0x1}, 0x0)
r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x10001, 0x402)
ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000040)="0d759510a2d88d0dc3e590a3522492943fbff64057ff15425f898fb19ff787b7aef58b3f70f4bd2a0bf61fdc075cc259f082c116dd59649cb74100f33c6f6196a397839379bf69d6f234c61f2559aa93ad448c")

2018/05/05 00:46:30 executing program 6:
lseek(0xffffffffffffffff, 0x0, 0x4)
r0 = inotify_init1(0x80000)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000))

2018/05/05 00:46:30 executing program 2:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141841, 0x0)
syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f00000001c0)='./bus\x00', 0x0, 0x0, &(0x7f0000001880), 0x2080004, &(0x7f00000006c0)=ANY=[])
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={<r1=>0x0, @remote, @local}, &(0x7f0000000240)=0xc)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f00000000c0)={'syzkaller0\x00', {0x4, 0x200, 0x9, "8a752a6361ef"}})
ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000280)=r1)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./bus\x00', 0x0, 0x1, &(0x7f0000000400)=[{&(0x7f0000001880), 0x0, 0x8001}], 0x0, &(0x7f00000018c0)=ANY=[])
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0xfffffffffffffffb, <r3=>0x0, 0x10001, 0xff})
ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f00000002c0)={0xe2, r3})
write$binfmt_script(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x9)

2018/05/05 00:46:30 executing program 7:
r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0)
dup2(r1, r0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00')
sendmsg$FOU_CMD_GET(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x18, r2, 0x2, 0x70bd25, 0x25dfdbff, {0x3}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x18}, 0x1}, 0x800)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer\x00', 0x3e, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
sendfile(r3, r4, &(0x7f0000000040), 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000140))

2018/05/05 00:46:30 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={<r1=>0x0, 0x5}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0xaed7, 0x7fffffff, 0xf00, 0x0, 0xc4}, &(0x7f0000000300)=0x98)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200600, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000340)={<r3=>r1, 0x400}, &(0x7f0000000100)=0xffffffffffffffe1)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000200)=r3, 0x3a7)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000080), 0x4)

2018/05/05 00:46:30 executing program 1:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x200000, 0x0)
unshare(0x8000400)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000))
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040))
mq_getsetattr(r0, &(0x7f0000000080), &(0x7f0000000240))

2018/05/05 00:46:30 executing program 4:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
shutdown(r0, 0x1)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, {0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x6}}, &(0x7f00000001c0)=0xb0)

2018/05/05 00:46:30 executing program 5:
syz_emit_ethernet(0x66, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, '\t\x00', 0x30, 0x40000000003a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [], {0x0, 0x6, "a97188", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}}}}}}}}, 0x0)
r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e, 0x80800)
fcntl$setsig(r0, 0xa, 0x15)

2018/05/05 00:46:30 executing program 5:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={<r1=>0xffffffff}, 0x13f}}, 0x20)
write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x40, 0xfa00, {{0x2, 0x0, 0x0, @loopback={0x0, 0x1}}, {0x2, 0x0, 0x12e4, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x48)
lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'system.', '@-@.lomd5sumppp0\x00'})

2018/05/05 00:46:30 executing program 7:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x9e1c4892346fb60, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f00000000c0)={{0xffffffffffffffff, 0x3, 0x5, 0x3, 0x5}, 0x30, 0x1})
r1 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0)
r2 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x200000)
dup2(r2, r1)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
sendfile(r3, r4, &(0x7f0000000040), 0x0)
openat$full(0xffffffffffffff9c, &(0x7f0000000300)='/dev/full\x00', 0x400, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000140))
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000340), &(0x7f0000000380)=0x4)

2018/05/05 00:46:30 executing program 0:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/4096, 0x1000}, {&(0x7f0000000100)=""/253, 0xfd}, {&(0x7f0000000200)=""/9, 0x9}], 0x4, 0x0)
sendmsg$nl_xfrm(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0x1, &(0x7f0000000000)={&(0x7f0000000400)=@allocspi={0x104, 0x16, 0x0, 0x0, 0x0, {{{@in=@rand_addr, @in=@dev={0xac, 0x14, 0x14}}, {@in6=@mcast2={0xff, 0x2, [], 0x1}}, @in6=@dev={0xfe, 0x80}}}, [@mark={0xc, 0x15}]}, 0x212}, 0x1}, 0x0)
r1 = dup(r0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000080)={0x4, 0x2, {0x2, 0x3, 0x3ff, 0x1, 0x5}})

2018/05/05 00:46:30 executing program 6:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
mmap(&(0x7f0000e27000/0x1000)=nil, 0x1000, 0x7, 0x31, r0, 0x0)
write$rdma_cm(r0, &(0x7f0000000940)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000900)={<r1=>0xffffffff}, 0x106, 0xf}}, 0x20)
write$rdma_cm(r0, &(0x7f0000000980)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000000), r1}}, 0x18)
write$rdma_cm(r0, &(0x7f0000001940)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040)}}, 0xeb)
mlock(&(0x7f0000bfa000/0x3000)=nil, 0x3000)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x2, 0x0)
r2 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x2, 0x0)
r3 = shmget(0x1, 0x3000, 0x1100, &(0x7f0000ffb000/0x3000)=nil)
shmat(r3, &(0x7f0000bfc000/0x2000)=nil, 0x6000)
ioctl$SG_SET_KEEP_ORPHAN(r2, 0x2287, &(0x7f0000000100)=0x425)

2018/05/05 00:46:30 executing program 2:
unshare(0x400)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
r1 = socket$inet6(0xa, 0x80003, 0x9)
recvfrom$inet6(r1, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6)
r2 = socket$inet6(0xa, 0x8000000000000802, 0x88)
sendto$inet6(r2, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20}, 0x1c)
ioctl(r0, 0x2202, &(0x7f0000000240))

2018/05/05 00:46:30 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r0, 0x43)
r1 = socket$inet6_sctp(0xa, 0x3ffffffffffffffe, 0x84)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4)
sendto$inet6(r1, &(0x7f0000000080)="f5", 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz0\x00', 0x1ff)
r2 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0)
accept$ax25(r2, &(0x7f0000000000), &(0x7f00000000c0)=0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb)

2018/05/05 00:46:30 executing program 1:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10)
r1 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0x800, 0x1, 0x0, 0x9, 0x8, 0x98a55cb, 0x2}, 0xffffffffffffffe3)
read(r0, &(0x7f0000034ff9)=""/7, 0x7)
sendmsg$key(r1, &(0x7f0000fc0fc8)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000a9df70)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
r2 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x100, 0x0)
write(r1, &(0x7f0000914000)='!', 0x1)

2018/05/05 00:46:31 executing program 7:
r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
sendfile(r3, r4, &(0x7f0000000040), 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000140))
ioctl$BLKIOMIN(r2, 0x1278, &(0x7f0000000000))

2018/05/05 00:46:31 executing program 0:
mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xf28, 0x20, 0x0, 0x13, 0xffffffffffffff9c, 0x4}, 0x2c)
mmap(&(0x7f00004bd000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
getsockname(0xffffffffffffff9c, &(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000140)=0x80)
openat$zero(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/zero\x00', 0x2e9735fba4a9fc67, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000200)={<r2=>0x0, 0x58, &(0x7f0000000180)=[@in6={0xa, 0x4e23, 0x5, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x8}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}, @in6={0xa, 0x4e23, 0xffffffffffff73d9, @remote={0xfe, 0x80, [], 0xbb}, 0x3}]}, &(0x7f0000000240)=0x10)
setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r2, 0x61561069}, 0x8)
r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x8000)
ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000080)=0x27)

2018/05/05 00:46:31 executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x2}, 0xff85)
write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x0)

2018/05/05 00:46:31 executing program 6:
mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x309101, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x2, 0x0)
readv(r1, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000008000/0x2000)=nil, 0x2000}, 0x2})

2018/05/05 00:46:31 executing program 1:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cd9ff4)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f00000000c0))
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0xfffffffffffffffc, 0x0)
ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000240))
ioctl(r0, 0x80000000, &(0x7f0000000040)="0fd133cfd453f6992f47c9ad6b4b4142ce146157aa2c3488bafb4da8d33f5c70f0c9beee9b24cd5db65bd0fad6da833a364696bc3d4275248cf9bb249cd3a16e9fe1541b")
ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000000))
dup3(r1, r0, 0x0)

2018/05/05 00:46:31 executing program 4:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a7aff1)='/dev/sequencer\x00', 0xa01, 0x0)
r1 = pkey_alloc(0x0, 0x1)
pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, r1)
pwritev(r0, &(0x7f00000023c0)=[{&(0x7f0000000080)="bb1ee29b", 0x4}], 0x1, 0x0)
fcntl$notify(r0, 0x402, 0x2)

2018/05/05 00:46:31 executing program 3:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0)
recvfrom$inet6(r1, &(0x7f0000000040)=""/129, 0x81, 0x2, &(0x7f0000000100)={0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0x1e}, 0x4}, 0x1c)
write$rdma_cm(r0, &(0x7f0000002a00)=@accept={0x8, 0x120, 0xfa00, {0x0, {0x0, 0x0, "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"}}}, 0x128)

2018/05/05 00:46:31 executing program 2:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0)
write$vnet(r0, &(0x7f0000000180)={0x1, {&(0x7f0000000000)=""/140, 0x8c, &(0x7f0000000500)=""/226, 0x3, 0x3}}, 0x68)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x800, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000600)=0x207)
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000)
socketpair$inet6(0xa, 0x0, 0x5, &(0x7f00000006c0))
write$vnet(r0, &(0x7f0000000480)={0x1, {&(0x7f00000003c0)=""/94, 0x5e, &(0x7f0000000440)=""/25, 0x0, 0x2}}, 0x68)
write$vnet(r0, &(0x7f0000000100)={0x1, {&(0x7f0000000200)=""/208, 0xd0, &(0x7f0000000300)=""/177, 0x0, 0x2}}, 0x68)
write$vnet(r0, &(0x7f0000000740)={0x1, {&(0x7f00005bc000)=""/207, 0xcf, &(0x7f0000000700)=""/50, 0x0, 0x2}}, 0xffffffffffffff5b)
write$vnet(r0, &(0x7f000046df98)={0x1, {&(0x7f0000000800)=""/28, 0xffffffffffffff4d, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000640)={0x7, 0x2, {0xffffffffffffffff, 0x0, 0x5c42f8af, 0x2, 0x8}})

2018/05/05 00:46:31 executing program 6:
r0 = socket(0x10, 0x803, 0x0)
sendto(r0, &(0x7f0000000000)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0)
recvmmsg(r0, &(0x7f00000028c0)=[{{&(0x7f0000000240)=@alg, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)=""/30, 0x1e}}, {{&(0x7f0000000380)=@l2, 0x80, &(0x7f0000001a40)=[{&(0x7f0000000400)=""/169, 0xa9}, {&(0x7f00000004c0)=""/71, 0x47}, {&(0x7f0000000540)=""/170, 0xaa}, {&(0x7f0000000680)=""/165, 0xa5}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001980)=""/182, 0xb6}], 0x6, &(0x7f0000004040)=""/4096, 0x1000}}], 0x2, 0x0, 0x0)
readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/119, 0x77)

2018/05/05 00:46:31 executing program 4:
perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.mems\x00', 0x2, 0x0)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x80042, 0x0)
sendmsg$nfc_llcp(r2, &(0x7f0000000a00)={&(0x7f0000000580)={0x27, 0x0, 0x1, 0x1, 0x800, 0x400, "792cb535688e74911a129704f621248c3d6942e1d748aa357c0671844db451b2c1cc5c3ac6319efc009790024965af9d8b09f369b469218d6796f8b12cb357", 0x38}, 0x60, &(0x7f00000008c0)=[{&(0x7f0000000600)="35d41e239fe2469410501836bf13fefe5f9cb2107df48d2ba0cf719195291a28", 0x20}, {&(0x7f0000000640)="ce096fefee93a02f2ec401bb0eba8acf55d284df532dd6e8db580b1651054287959bde0599b99962df9efc23c4b30bbd6f36b650645d0f82df8eea903927c00a98aad0b5348633c524623c532f240572212a15c968af3cebba0e99f100f35ef4be55ccd9053147039937b8451875a84a30c79b45c10ce3c21079d245eb79cc555b681540b229a2496c1992ecd755e08951cedb03fc7c56ac49fc87d8efbae2d04551374200cfd09811ac3fd0e06ff83a48", 0xb1}, {&(0x7f0000000700)="fd5e5e761e8a349a0c963ad3b057b351ca50c3b790e856dcf309ae4c631ab156df8c006d4b3f9d276706166fc428c2ab800c441827d7601f0609b900cf0cbb7d5690b39c5bf56bca3a94dae8597198331ba8ed48aacb743201cf425ad445805c2976963a43210aa9905da16a88e4a4bfdba1e5baed18eaaf2e1d9e1bcc1cb43e342ca0ae7f0d71f81d6f31ecd8d9de9fcbd86d3e42f35e0e1d70fd4297", 0x9d}, {&(0x7f00000007c0)="c4348616560d75b538204e9ee74bd07ffacedf35ae7abedc66fe89f94a00d68c8072ee37c88553596b9eb03bb01aadab713b6e25b0f6107bff1bcbe0c83bb2173066b8243e8cfbf5eda518ce1b3fcfc56a38289321c8146abc6e7515a439ec8589f7fcb4aad2dddfbddd3fdf36aa4a9d00fc8f62b87ee76aae3f511afaae58d3ad54e425c752bddac9badb1d36b53c776804601183c3926003e1ae7ed5ea18958c213a8671cd5d3fef939824cc97d303dda1e3cd1cdf3dcdb3747011e059ddbe4d84ce6abaa4e591a5d1fecfdaea", 0xce}], 0x4, &(0x7f0000000900)={0xd8, 0x11e, 0x7, "386239105717d1c19de26b43a5274f527339efbb9685c93df1c7b5cc85f61bcecd9fe856d32df6783cafd3898729468baf11a11cbdb3c8274685d2767146dad86e3c1e555f4efbb61e8ad2caf2b704cb80df9cb492192c889aa724507d2f52bcf81f5164fbd6987da89084fa0b38428bea61e583cc64edebe962ef38481dca1e413c69e48ed3e8647edcd6ad5bbc62d309628eb85e8f2843b8430a9624d652e7296771e6e3c2087224c9f7b9b099b81d7055166d14607d876e336c4fc7a110bca6888318"}, 0xd8, 0x4000}, 0x0)
r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0)
lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
sendmsg$nl_generic(r3, &(0x7f0000000500)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000240)={0x250, 0x35, 0x0, 0x70bd2d, 0x25dfdbfc, {0x11}, [@typed={0x8, 0x6e, @uid=r4}, @generic="e47e81eb26e9199307accb4bef20d0c58bc71f1ce7bf87ec0f352f3c742bb9369d3892955ed5793cba3b771974db9659ea5c318687e9bdfd94dcca98f7dbff7c65203f922e4955d2b6ccd1b76abf84c9d58ffc3a9632f616bafb2a878a78ce2e130e6c3f30ca2efc915a705f48b5b35ce304614cc7c18e3cfec50348b318656b9e5e269a66fbac21fd2e8708990bc3a33ee94923501481a4dc132f79436084251618c7905e25aa9bf53aedb332cbb9d42ecf4c5eea512a39d78f61938c26818374bf1bdd1a37f5f8a0a98e3ef9fb366e1385304760ab6391cda09b", @generic="d6babde61e3a7b9c25b2dd3a15483b72f96c35bb530f798bca5c11d97b5acccf55cd531853159c31d0400bc1cdd4feb199ce718d4ebe35737707d7394c6a158cf024ad51beb6710a6571d387d19b8d6dc3b726", @nested={0xd8, 0x68, [@generic="6603a645ced628c6a640b888ff9b5886d6e3d53659161ee4f7096751fb661f35cc99063c3aeae120f2b8354e8f9d335041cc7d9b7105ce1cfaa12dd80f4f63822053962751cfbf36a9bdb29cf4e25d91caf95459ed22071f39a1db4e41df9a379d5ab7ad6c084ba552947b81dbeafad4e6229eb35f1c0afb02a16ba52731b993b152ba87a7a7a2f2dbe58ea193b0fd144eec57c1918c172f0e5623064d158a941ea3562707f5e5aa9259214b6c39cc1c6f68148708e133707f7f33e0c41bd7a3361a64d1e2cfdaaf91d5", @typed={0x8, 0x9, @fd=r1}]}, @typed={0x4, 0x51}, @typed={0x4, 0x28}, @nested={0x10, 0x5e, [@typed={0x4, 0x6e}, @typed={0x8, 0x4b, @ipv4=@dev={0xac, 0x14, 0x14, 0x1c}}]}, @nested={0x14, 0x78, [@typed={0x10, 0x63, @str='cpuset.mems\x00'}]}]}, 0x250}, 0x1, 0x0, 0x0, 0x840}, 0x40080)
write$cgroup_int(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="397dfa3d7759d86eb3bb5f31310d175711313cec115474"], 0x1)

2018/05/05 00:46:31 executing program 5:
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000001c0)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @random="1ec05a3b7661"}, 0xff7ffffffffffffb, {0x2}, 'lo\x00'})
getsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc)

2018/05/05 00:46:31 executing program 7:
r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f79805854fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a6621f51a480e2f3aac78a8db2c0be10f25d1fea68bbb27cf59ce6768143c7da0a5277c17be7e03ff2cd97a72d0351a82cb32b931716cad42bf9e3ec64b5fb82d5ab6bbd2d014549e66a84f9c795681f0a1df8b9edf3ce14950237ec78ece828761d8bc9245639704915d7d5d5625e9cd9707fd187d962a37d82094a688f609709697282397e835b7b1e416f488d1e93e9dd87c96a1fdfc37bdb13612dd5aa126c16417a8f366042350e9485d00b192449c56657ad3ea028ff1eb384742822414bbe5218eb51fe1b23ce8ff59358aec9153efa611c57ea26daf7533d6c3a4")
sendfile(r3, r4, &(0x7f0000000040), 0x0)
getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001700)={<r5=>0x0, @multicast2, @loopback}, &(0x7f0000001740)=0xc)
bpf$PROG_LOAD(0x5, &(0x7f0000001780)={0x1f, 0xb, &(0x7f0000001800)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x7}, [@generic={0x101, 0x400, 0x5, 0x100}, @map={0x18, 0x9, 0x1, 0x0, r0}, @alu={0x4, 0x6, 0x0, 0xa, 0x0, 0xfffffffc, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xffffffff}], {0x95}}, &(0x7f0000001880)='syzkaller\x00', 0x2, 0xe4, &(0x7f0000001600)=""/228, 0x0, 0x1, [], r5}, 0x48)
socket$key(0xf, 0x3, 0x2)
preadv(r2, &(0x7f00000014c0)=[{&(0x7f0000000000)=""/16, 0x10}, {&(0x7f0000000080)=""/15, 0xf}, {&(0x7f0000000300)=""/150, 0x96}, {&(0x7f00000003c0)=""/206, 0xce}, {&(0x7f00000000c0)=""/68, 0x44}, {&(0x7f00000004c0)=""/4096, 0x1000}], 0x6, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000140))

2018/05/05 00:46:31 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
prctl$getreaper(0x13, &(0x7f0000000000))
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'syz_tun\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)=@ipv6_newaddr={0x2c, 0x14, 0x119, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80}}]}, 0x2c}, 0x1}, 0x0)

2018/05/05 00:46:31 executing program 3:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f00000006c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000680)={<r2=>0xffffffff}}}, 0x20)
write$rdma_cm(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="0e000000180000fa", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00'], @ANYRES32=r2, @ANYBLOB="000000000000000001000000"], 0x20)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)='ip6tnl0\x00')

2018/05/05 00:46:31 executing program 0:
r0 = socket(0x15, 0x80005, 0x0)
getsockopt(r0, 0xfffffffffffffffb, 0x2711, &(0x7f000085c000), &(0x7f0000000040))

2018/05/05 00:46:31 executing program 6:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000140)=0xffffffff)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0)
close(r1)
socket$packet(0x11, 0x3, 0x300)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208})
name_to_handle_at(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x13, 0x5, "d6f22c0db15acfa459e877"}, &(0x7f0000000080), 0x400)
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1})

2018/05/05 00:46:32 executing program 2:
ioctl$VHOST_SET_VRING_BASE(0xffffffffffffffff, 0x4008af12, &(0x7f0000000040))
r0 = msgget$private(0x0, 0x180)
msgget(0x1, 0x709)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x200, 0x0)
ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000340))
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000240)={<r3=>0x0, @in6={{0xa, 0x4e22, 0x367da84a, @empty, 0x9}}, 0x81, 0x63b8, 0x3ff, 0x401, 0x1}, &(0x7f0000000080)=0x98)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00000000c0)={r3, 0x5}, 0x8)
msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000140)=""/197)
clone(0x40108000, &(0x7f00000001c0), &(0x7f00000029c0), &(0x7f0000000100), &(0x7f0000000000))
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000380)={0x0, 0x10000000000})

[  138.175600] IPVS: ftp: loaded support on port[0] = 21
[  138.251361] IPVS: ftp: loaded support on port[0] = 21
2018/05/05 00:46:32 executing program 5:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x2000000a01, 0x0)
recvmsg$kcm(r0, &(0x7f00000013c0)={&(0x7f0000000040)=@can={0x0, <r1=>0x0}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/175, 0xaf}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/121, 0x79}, {&(0x7f00000012c0)=""/177, 0xb1}], 0x4, &(0x7f0000001380)=""/36, 0x24, 0x4}, 0x40000003)
r2 = getuid()
sendmsg$nl_xfrm(r0, &(0x7f0000001840)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001800)={&(0x7f0000001400)=@expire={0x3d4, 0x18, 0x800, 0x70bd27, 0x25dfdbfe, {{{@in=@rand_addr, @in, 0x4e24, 0x8, 0x4e24, 0x6, 0xa, 0x0, 0x20, 0x0, r1, r2}, {@in6=@dev={0xfe, 0x80, [], 0x11}, 0x4d3, 0xff}, @in6=@local={0xfe, 0x80, [], 0xaa}, {0x100000001, 0x2, 0x68, 0x40, 0x3, 0x800, 0x9, 0x8a}, {0x9, 0x80, 0x0, 0x7}, {0xfffffffffffffcf5, 0x7, 0x8}, 0x70bd2a, 0x3501, 0x2, 0x3, 0xfffffffffffffffa, 0x80}, 0x5}, [@algo_crypt={0x108, 0x2, {{'cbc(cast6)\x00'}, 0x5f8, "855ec5277e97788f34233c8c75152c0f37ab69cae7cf621d9c2e386087965906125f9dafafdad9b40935eacc101b76c0329f2fb44e47eabe17445301e8fc143a10f2e365241301a1f190b91b377285ad26c0698b6832668a51b076f585b3f9d9aaf34058f89045eed08c534db4b8c4d4ef576bb13bc60638e6d47c1bdb77cee4051c8276a7fbd9a9e3637811d5d0f3a32c615338159b746eac143d29764dda713424c949d8c9843090992836fdf8906e63d4588034a8703edcc48ed97a993a"}}, @algo_auth_trunc={0x148, 0x14, {{'crct10dif-generic\x00'}, 0x7c8, 0x180, "b9a4867161416090f2d88fe1aee1b2883c96ba90b0c05ed0be585b411500fde220853b0cb893802c4068ccaec61ccf9c4609961912af265cfd05183fa90c4a43b4f5ad80bd6adfd0f47a541a64fdda80074987d5e78ab1236ad805561c3f71bc7dc0caf124fd218b02a8295c35914f08209ede824fc1cc8dc1966a6e112dad6212e977eae605744fbd744344b0a8f27721af6328855ae6e43494d6b99b128bc81de706f882da847c7afe51dea94a531117df73ad8aa991f77a5955e2e1f54469b8463c2aea93e5ba13e3d1d220a3309793d2bceb7a09a0afa7d7cd209094cb170f88cb387cc96864f8e3c4dc3c72426b8673454067851977d5"}}, @mark={0xc, 0x15, {0x35075d, 0x3ec}}, @replay_esn_val={0x44, 0x17, {0xa, 0x70bd2d, 0x70bd2a, 0x70bd2b, 0x70bd29, 0x7fff, [0x5, 0x200, 0x6, 0x100000000, 0x3ff, 0x5a, 0x651f, 0x4, 0x5, 0x53]}}, @encap={0x1c, 0x4, {0x0, 0x4e23, 0x4e24, @in=@multicast1=0xe0000001}}, @srcaddr={0x14, 0xd, @in=@loopback=0x7f000001}, @policy_type={0xc, 0x10, {0x1}}]}, 0x3d4}, 0x1, 0x0, 0x0, 0x800}, 0x40)
write$sndseq(r0, &(0x7f0000000200)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x5}, {0x4}, @raw8={"a84cba3c8922276600611b35"}}], 0x30)
close(r0)

2018/05/05 00:46:32 executing program 1:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000009ff00009400000000e5000089001a0000000000"], &(0x7f0000000140)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4)
write(r1, &(0x7f0000000080)="260000005e0009000000df623339410e590000000001000000ffffff00000000000000000000", 0x26)
setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000180)=0x8, 0x4)

2018/05/05 00:46:32 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000b40)="ac", 0x1, 0x20020003, &(0x7f0000000b00)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000000240)="9a", 0x1, 0x0, 0x0, 0x0)
setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000), 0x4)
sendto$inet(r0, &(0x7f0000000b80)="9f", 0x1, 0x8041, &(0x7f0000000200)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x0)
ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000100)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0100b7e700000000", @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB="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"], @ANYBLOB="8002ffff090004003f00000001000000ace4b5acd4dfef0e2b4dc6f0c90b9d7535d5110202d712e32152e7b9683444f6d57b7a8158236d46d4cc84bc136a285af5e06f2bfb764dee50a3f8a27f"])

2018/05/05 00:46:32 executing program 7:
r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = fcntl$dupfd(r1, 0x406, r1)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000440))
r3 = dup2(r1, r0)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
clock_gettime(0x0, &(0x7f0000000000))
fcntl$setlease(r4, 0x400, 0x1)
r5 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
ioctl$sock_inet6_udp_SIOCINQ(r5, 0x541b, &(0x7f0000000100))
sendfile(r4, r5, &(0x7f0000000040), 0x0)
prctl$intptr(0x1, 0x7fffffff)
getsockname$unix(r5, &(0x7f0000000500)=@abs, &(0x7f0000000580)=0x6e)
setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f00000005c0)={0x303, 0x33}, 0x4)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000140))
futimesat(r0, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={{0x77359400}, {0x77359400}})
ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000080)=<r6=>0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x7fff, 0x2, 0x5d8, 0x1, "0911444c6061e4a0aced54973d6401a9ac3c221785c057503702e6eaf2672a663c54e741d82e26ca822baac3", 0xf70}, 0x0, 0x0, 0x6, r6, 0x4, 0x9, "439c98c3919924581bdffcd49e260e08b6aff7ba75e623f204543f2ab93f3298dd388e9e3d692b06fc6cfc7bdd5abd294c52f4af80a952e1ed9a63a81b37b65a", &(0x7f00000000c0)='.\x00', 0x2, [], [0x3, 0xe7c, 0x80000001, 0x17]})

2018/05/05 00:46:32 executing program 0:
mknod(&(0x7f0000000040)='./file0\x00', 0xe00c, 0x200)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
r1 = dup3(r0, r0, 0x80000)
ioctl$TCXONC(r1, 0x540a, 0x7e1f4dac)
unshare(0x8000400)
r2 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00')
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4040000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r2, 0x200, 0x70bd2c, 0x25dfdbfb, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x32}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8040}, 0x4000000)
ioctl(r0, 0x400000000227f, &(0x7f0000139000))
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=0x4)

2018/05/05 00:46:32 executing program 3:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f00000006c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000680)={<r2=>0xffffffff}}}, 0x20)
write$rdma_cm(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="0e000000180000fa", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00'], @ANYRES32=r2, @ANYBLOB="000000000000000001000000"], 0x20)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)='ip6tnl0\x00')

2018/05/05 00:46:32 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x7f)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), 0x4)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10)
sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x0, @rand_addr}, 0x10)

2018/05/05 00:46:32 executing program 6:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0xbaaa7399)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2, 0x6}, &(0x7f0000000180)=0x8)
sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1400000f22000100000000000000000004000000"], 0x14}, 0x1}, 0x0)

2018/05/05 00:46:32 executing program 4:
r0 = getpgid(0x0)
capget(&(0x7f0000000040)={0x399f1336, r0}, &(0x7f0000000080)={0x7})
socketpair(0x3, 0x0, 0xf, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000100)={0x8, 0x3, 0x4, 0x4, 0x4, 0x3, 0x1000, 0x1, 0x4, 0x9e, 0x400, 0x5})
r2 = getpgid(0x0)
setpgid(r2, 0x0)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x16907e, 0x0)
fallocate(r3, 0x3, 0x0, 0x5000ffe)

2018/05/05 00:46:32 executing program 1:
pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff})
r1 = getpid()
fstat(0xffffffffffffffff, &(0x7f0000000540))
fstat(0xffffffffffffffff, &(0x7f00000025c0))
close(r0)
sched_setaffinity(r1, 0x8, &(0x7f0000000000)=0x800)
syz_mount_image$vfat(&(0x7f0000001800)='vfat\x00', &(0x7f0000001840)='./file0\x00', 0x0, 0xaaaaaaaaaaaab46, &(0x7f0000000440)=[{&(0x7f0000000380), 0xffffffffffffffb6}], 0x0, &(0x7f00000000c0)=ANY=[])
lseek(r0, 0x0, 0x4)
userfaultfd(0x80800)

2018/05/05 00:46:32 executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={<r2=>0xffffffffffffffff})
sendmmsg$unix(r2, &(0x7f0000004300)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000100), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB="de710905"], 0x18}], 0x1, 0x0)
sendmsg$unix(r0, &(0x7f0000ca1fc8)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000032eff0), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000100000001000000"], 0x10}, 0x0)
close(r1)
r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x9, 0x1, 0x0, 0xc4, 0x14, 0xffffffffffffffff, 0x5}, 0x2c)
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x5, 0x9, 0xd9, 0xffffffff7fffffff, 0x1, r3, 0x5}, 0x2c)
close(r2)
close(r0)

2018/05/05 00:46:32 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000040)={0xfffffffffffffc00, 0x4, 0xba2})
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
readv(r1, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1)
ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0xde1d, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8})

2018/05/05 00:46:32 executing program 7:
r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x4)
r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0)
dup2(r1, r0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
sendfile(r2, r3, &(0x7f0000000040), 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000140))

2018/05/05 00:46:32 executing program 6:
r0 = socket$inet(0xa, 0x2, 0x8)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0xfffffffffffffffd, @multicast1=0xe0000001}, {0x2, 0x80, @multicast1=0xe0000001}, 0x4, 0x0, 0x0, 0x200000cbe})
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20000, 0x4)
ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000040))

2018/05/05 00:46:32 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = dup2(r0, r0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0x5, 0x4, 0x8005, 0x0, 0x8001, 0x8, 0x7, 0xfffffffffffffff9, <r2=>0x0}, &(0x7f0000000080)=0x20)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r2, 0xb82}, 0x8)
sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@ipv6_delroute={0x30, 0x19, 0x121, 0x0, 0x0, {0xa}, [@RTA_PREF={0x8, 0x14}, @RTA_MULTIPATH={0xc, 0x9}]}, 0x30}, 0x1}, 0x0)

[  138.708309] netlink: 'syz-executor0': attribute type 20 has an invalid length.
2018/05/05 00:46:32 executing program 2:
r0 = memfd_create(&(0x7f0000000000)='/selinux/enforce\x00', 0x3)
write$binfmt_aout(r0, &(0x7f0000000280)={{0x10f, 0x40, 0x7, 0x2e0, 0x15c, 0xfffffffffffffff8, 0x257, 0x2}, "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", [[]]}, 0x1120)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x10f34d, 0x0)
fallocate(r1, 0x1, 0x0, 0x40800008)

[  138.770962] netlink: 'syz-executor0': attribute type 20 has an invalid length.
2018/05/05 00:46:32 executing program 7:
r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0)
dup2(r1, r1)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000440)="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")
socket$inet6_icmp(0xa, 0x2, 0x3a)
setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000000), 0x4)
sendfile(r2, r3, &(0x7f0000000040), 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000140))

2018/05/05 00:46:32 executing program 4:
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x20440, 0x0)
getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0x7fffffff, &(0x7f0000000080)=0x4)
truncate(&(0x7f00000000c0)='./file0\x00', 0x0)

2018/05/05 00:46:32 executing program 3:
r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x129000)
setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000040)={@broadcast=0xffffffff, @loopback=0x7f000001}, 0x8)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
write$cgroup_type(r2, &(0x7f0000000240)='threaded\x00', 0x9)
recvmmsg(r1, &(0x7f0000000040), 0x948, 0x42, 0x0)

2018/05/05 00:46:32 executing program 0:
r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5b, 0x0)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'eql\x00', {0x2, 0x4e21, @multicast2=0xe0000002}})
recvfrom$llc(r0, &(0x7f0000000080)=""/80, 0x50, 0x10000, 0x0, 0x0)
setrlimit(0x7, &(0x7f000046eff0))
r1 = getpgrp(0xffffffffffffffff)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000100)=r1)
socket$inet_tcp(0x2, 0x1, 0x0)

2018/05/05 00:46:33 executing program 6:
syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd60b7e72000003a00fe8000000000000000000000000000aafe8003000000000000000000000000aa8000907ac563c67e26ae1a94556e19a7c6cca06c22c2b57d14663f28ddd71b105131844f7905110d4510439a15a000000000"], &(0x7f0000000180))
modify_ldt$write2(0x11, &(0x7f0000000000)={0x80000001, 0x20001000, 0x1000, 0x40, 0x81f8, 0x3, 0xdada, 0x745, 0x3, 0x4}, 0x10)

2018/05/05 00:46:33 executing program 7:
r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f00000000c0)=0x100000001)
r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0)
dup2(r1, r0)
syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x8000)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
sendfile(r2, r3, &(0x7f0000000040), 0x0)
clock_gettime(0x0, &(0x7f0000000080)={<r4=>0x0, <r5=>0x0})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000140)={0x0, 0x9, 0x0, {r4, r5+30000000}})

2018/05/05 00:46:33 executing program 4:
r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
r1 = socket$inet6(0xa, 0x4, 0x1)
getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={<r2=>0x0}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff}}, 0x8, 0x1}, 0x90)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000380)={0x81, 0x0, 0x0, 'queue0\x00'})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000100))
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0)
bind$inet6(r3, &(0x7f0000000280)={0xa, 0x4e23, 0xffffffffffffffc0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}, 0x400}, 0x1c)
setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f00000002c0)=0xffffffffffffffbb, 0x4)
bind$rds(r3, &(0x7f0000000240)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)

2018/05/05 00:46:33 executing program 0:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000000c0)={0xfffffffffffffffb}, 0x4)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c)
r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x10800, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000980)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e0000000400000068040000ffffffff680100000000000000000000ffffffffffffffff980300009803000098030000ffffffff04000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004001680100000000000000000000000000000000000000000000000048006c696d69740000000000000000000000000000000000000000000000000001000100f8ffffff00100000000000000200000001010000d75c000000000000010000000000000030006672616700000000000000000000000000000000000000000000000000000200000001000000030000002b03000028005443504d53530000000000000000000900000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f6fb07cd000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800f00000000000000000000000000000000000000000000000000028005345540000000000000000000000000000000000000000000000000000010600ff140008040800000000000000000000ffffac1414aafe8000000000000000000000000000bbffffffffffffff00ffffffffff0000ffffffffffff000000ffffffffffffff00697036677265746170300000000000006263736630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008700ff076000000000000000000000000000000018014001000000000000000000000000000000000000000000000000280069636d7036000000000000000000000000000000000000000000000000000008ff01000000002800686c0000000000000000000000000000000000000000000000000000000000000000000000002800434c4153534946590000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000100000000000000000000feffffff0000000014bfe5deb17df1a9134d4c390c9689a4c9f10b5b7bf411e730a1beb5773035916d8f166232db543b2f961c5c2d512c68f619f42e969eaa7dec2f582d0447ce4affc2b4e31d8a7d3a0d4c14"], 0x4c8)
getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000780), 0x4)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000840)='fou\x00')
sendmsg$FOU_CMD_GET(r1, &(0x7f0000000940)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000900)={&(0x7f0000000880)={0x50, r2, 0x400, 0x70bd2c, 0x25dfdbff, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3f}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x10)
r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000800)='fou\x00')
sendmsg$FOU_CMD_GET(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x42048040}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="000000004e33f753e4d5a4f0b0af9bee26c60ae0883aba1e89deb6aa5ae855f4e96921d2e609a6347bf77ea4e9113c978e3b", @ANYRES16=r3, @ANYBLOB="010b28bd7000ffdbdf2503000000040005000800030000000000080002000a000000"], 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x8811)

2018/05/05 00:46:33 executing program 6:
socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0xffffffffffffff10)
connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b82000)={0x8000000c})
epoll_wait(r1, &(0x7f0000000040)=[{}], 0x1, 0x0)

2018/05/05 00:46:34 executing program 1:
futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0x1, 0x7, &(0x7f00000017c0), &(0x7f0000000000), 0x0)

2018/05/05 00:46:34 executing program 7:
r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000080))
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00')
sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r1, 0x1, 0x70bd27, 0x25dfdbfd, {0x4}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x40080c1}, 0x20040881)
memfd_create(&(0x7f00000000c0)='usersecurity#\x00', 0x3)
r2 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0)
r3 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0)
dup2(r3, r2)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
sendfile(r4, r5, &(0x7f0000000040), 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000140))
getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@mcast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@rand_addr}}}, &(0x7f0000000000)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000100)={'vcan0\x00', r6})

2018/05/05 00:46:34 executing program 3:
r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x129000)
setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000040)={@broadcast=0xffffffff, @loopback=0x7f000001}, 0x8)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
write$cgroup_type(r2, &(0x7f0000000240)='threaded\x00', 0x9)
recvmmsg(r1, &(0x7f0000000040), 0x948, 0x42, 0x0)

2018/05/05 00:46:34 executing program 5:
r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0)
r1 = fcntl$dupfd(r0, 0x406, r0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}})
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2)
mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='cifs\x00', 0x100020, &(0x7f0000000240)="95a0214d6e3768875d2abbd8e09cade8d1ed95afba3387334937c2e519a859bb1cb27ef6608f81814e88451b67cd058a411f13b938a0a67b557c9d59e3d7f33087674d6b9febf91dae8fa59ddab8e7058a7c1427dad09334ed65c4f718205d06d7663e87ace41a3c3b8f47c759439f32e1")
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f00000002c0)={{0x10001, 0x90fc}, 'port1\x00', 0x0, 0x406, 0xff, 0xbcb, 0x7, 0x4, 0x3ca60529, 0x0, 0x1, 0x1})
splice(r1, &(0x7f0000000100), r0, &(0x7f0000000140)=0x2f, 0x1ff, 0xc)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
open(&(0x7f0000000000)='./file0\x00', 0x200, 0x1d8)

2018/05/05 00:46:34 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58)
accept(r0, 0x0, &(0x7f0000000040))
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000180))

2018/05/05 00:46:34 executing program 6:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
io_setup(0xfa3, &(0x7f0000000000)=<r2=>0x0)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x208000, 0x0)
r4 = dup2(r0, r1)
r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={0xffffffffffffffff, 0x3, 0x1, 0x100000000000, &(0x7f0000000380)=[0x0, 0x0, 0x0], 0x3}, 0x20)
r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000000480)='/dev/zero\x00', 0x2, 0x0)
r7 = syz_open_dev$sndpcmp(&(0x7f0000000600)='/dev/snd/pcmC#D#p\x00', 0x800, 0x80200)
r8 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000780)='/proc/self/net/pfkey\x00', 0x210440, 0x0)
io_submit(r2, 0x6, &(0x7f0000000800)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x2, 0xf896, r1, &(0x7f0000000080)="1345de42d1adf5001908c24bfad8f92f928f3e26462968728310f16ec57fd013f948c869b7cb8d940861b50b7e2c56aa5dd3b5767ceb3ddac6a7bcf433c9842dec02b8d32d0c8ddb8dbf6f2ccaf1611cb9a3f7cee6c6a5db5b0f13845f4f7974e2abfd748273c185587bfd03ac6c8475a2b4eae334c868552df5379b8d265574a153721e10e09d4cfb1eef3bb884eee1b951dc6438f2d3ec47e000eb8fbc18fc41a2141dc87d52387c11f010d6fe803047", 0xb1, 0xab, 0x0, 0x0, r3}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x7, 0x3, r1, &(0x7f00000001c0), 0x0, 0x7276, 0x0, 0x1, r4}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x6, 0x7, r0, &(0x7f0000000240)="59fc3f0ec66c083ae2f6acf8d2df7f652a5375f729d647634bc79c650e9794ae4f89594ba8c67dfb78c3a16250b671d3d4b3f11ed055c33f06f923395c24750b30ab6070211ebfe6476f8df0da203cea5f7d1b7b9ec2363d93dfad3cf7736f4b5016c36ac7b1245ea77ff8270939e98189623bfdb67dd2a03b9c13decdc0914b9f4640c679d2f9fca643e7976d58fa9f1db9f0e4a54f9d5a43584a0c3d1cd713c61d1dd35309", 0xa6, 0x9, 0x0, 0x0, r5}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0xf, 0x7ff, r1, &(0x7f0000000440)="6d4f6ca118000558b013c4c709cc96d4ee9e0fcc24cdb2e99fa1b00138fc4437666aba0129d682", 0x27, 0x200, 0x0, 0x1, r6}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0xf, 0x7, r0, &(0x7f0000000500)="191a96420e11a2ecfb2372ef4b54b398e245987bb2becd0d0e6a60d5618b8b7f4f410f6ddb4301039dc8e4add3ddd265e3960050d67c1bd6b15a31f78d770d9c119c63f743b39dcec622907cbcf972f827baceca761b68a554de6b61c9f201aac56d1c232fcdb11cbfd3d4481fa25c11edba68d33ca0131785569a18aa9682f2e80f346fc3926935fa6231d8981ae4a2edafec8605495191e00cde6a6c16679696e16e0aed8f5947c84a69821dd6f2120d0fe396ee33b0aae36c55d25c7c79fee401fddfe1be2bd1d90bd4f19f9014b057c6e4921590b32c95a1", 0xda, 0xfff, 0x0, 0x1, r7}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x3, 0xffffffff, r1, &(0x7f0000000700)="a49ec3ab72a38872f9ac0a00532edcba8ff6d94d465d45786dad04952906913fbe3a3b7bba87cb8d15ae17a8be3aadfc6fa76412fe30475c0d6c48b32144b83bbff2c6a5dc0066e7ba63e1f3bc773e3017d8025091ad6416f710920a7d148bdeb003e06df99e611be68bdc0a773c3e0d9af411327e1f778d8b7d", 0x7a, 0x0, 0x0, 0x1, r8}])
write$rdma_cm(r0, &(0x7f00000006c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000680)={<r9=>0xffffffff}}}, 0x20)
write$rdma_cm(r1, &(0x7f0000000300)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r9}}, 0x48)

2018/05/05 00:46:34 executing program 2:
r0 = memfd_create(&(0x7f0000000000)='/selinux/enforce\x00', 0x3)
write$binfmt_aout(r0, &(0x7f0000000280)={{0x10f, 0x40, 0x7, 0x2e0, 0x15c, 0xfffffffffffffff8, 0x257, 0x2}, "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", [[]]}, 0x1120)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x10f34d, 0x0)
fallocate(r1, 0x1, 0x0, 0x40800008)

2018/05/05 00:46:34 executing program 4:
r0 = socket$inet6(0xa, 0x802, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c)
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x20000, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00')
socket$bt_bnep(0x1f, 0x3, 0x4)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2c0c2}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r2, 0x100, 0x70bd29, 0x25dfdbfb, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3c}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000)
sendto$inet6(r0, &(0x7f0000000000), 0x6a6, 0x0, &(0x7f000024c000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x8}}}, 0x1c)
sendto$inet6(r0, &(0x7f00000001c0)="6c4e5ceca0be099c6a9ffd24d5b818ea8b72d88a6154051392358124c9934784727838a58192b206b1695e13b259afde77ddd312acc828b50c1cc4b9964eac06f425b8f3e5f59f98f5a34980470dd3c8a82b96bf6fa53c6207cca26878e228bd798186be881ea5f1fb0eb7a79f3a7f78cc22026045ef5e6c47bc31f1e395ebe66b9b39dc330f497823737037f36e899e5ca0cd0a578fb5fd675e90ffed78216bdf065a9bdeb8fdd8d8b1de4a1d1529cf2b49ab2f3d8ed59a7c4e1d53c135a5a405f263912d7e15224fad3ba5d24a33eeb2ff46df07e7d07da1c0982e795d5ff02b3f7dbc6df4f09abde388dc272523c585149078217cf7cf61", 0xf9, 0x0, 0x0, 0x0)

2018/05/05 00:46:34 executing program 5:
r0 = add_key(&(0x7f0000016ff8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$setperm(0x5, r0, 0x80004)
keyctl$join(0x1, &(0x7f0000019ffb)={0x73, 0x79, 0x7a, 0x0})
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200, 0x0)
setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0xb6c, 0x4)
keyctl$session_to_parent(0x12)
listen(r1, 0x4)

2018/05/05 00:46:34 executing program 6:
r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
r1 = open(&(0x7f0000ddd000)='./file0\x00', 0x0, 0x0)
fcntl$setlease(r1, 0x400, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000040)={<r2=>0x0, 0xf1, "318cfab720892de6229a96d2370bec5149d3c85dd648dfc2bd1e742268e982e632ef4b497ab5bb54fa9b07ab6d8257e3e39d5557cca1b64848a526ae22a7e55e3b0d8e908657bad6a0bd3fb233a2db5e71e197507ffc4ed76f3aad5509cd9aa9102053a96d79967bfe489542bca5136e502a3068c1cd4a16f0f9d357895e20c763a7d5c4d7f794fe28884096a5d6c9dfaf86ad91ecd2683ab9b71a817efc71f295a87362a307245703298faaaf72c350d88b23f53e85646bf978eda22b5467200b7ada06f247c8ee04e4030e8ddb541a2ca6311a857557807198bee2c0a7030d6b39d885ee805815cc1aa4da6f6fa3da8f"}, &(0x7f0000000140)=0xf9)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r2, 0x101}, &(0x7f00000001c0)=0x8)
setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0x4, 0x4)

2018/05/05 00:46:34 executing program 4:
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)={0x0, <r0=>0x0})
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
r2 = socket(0x10, 0x3, 0x0)
ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000140))
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00006ba000)={0x2, &(0x7f0000192ff0)=[{0x20, 0x0, 0x0, 0xffff7ffffffff038}, {0x6}]}, 0x10)
bind$inet(r0, &(0x7f0000000240)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
write(r2, &(0x7f000053a000)="260000001000277c9301c1ff00000000000000000800f4fffa6effff2007f9510500030000ed", 0x26)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000))
ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000000040)={0x8000000, 0x0, 0x8})
clock_gettime(0x0, &(0x7f0000000180)={<r3=>0x0, <r4=>0x0})
setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000080)={r3, r4/1000+10000}, 0xfffffffffffffe19)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
getsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r5 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x7ff, 0x40)
ioctl$INOTIFY_IOC_SETNEXTWD(r5, 0x40044900, 0x9)
sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffeec, 0x0, &(0x7f0000deaff0)={0x2, 0x4e20}, 0xfffffffffffffd52)
r6 = semget(0x1, 0x7, 0x20)
semctl$GETZCNT(r6, 0x1, 0xf, &(0x7f0000000280)=""/163)
link(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00')

2018/05/05 00:46:34 executing program 7:
r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0)
dup2(r1, r0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
sendfile(r2, r3, &(0x7f0000000040), 0x0)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000000))
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000140))
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0xf}, 0xfffffffffffffffc}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x7}], 0x68)

2018/05/05 00:46:34 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000252000)='map_files\x00')
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp-reno\x00', 0xb)
r1 = dup(r0)
fcntl$setsig(r0, 0xa, 0x3f)
getdents(r1, &(0x7f0000000100), 0x8)

2018/05/05 00:46:35 executing program 3:
seccomp(0x1, 0x0, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x16, 0x0, 0x0, 0x334fbd8b}, {0x4, 0x0, 0x0, 0x20000000}]})

2018/05/05 00:46:35 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(anubis)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x409c0, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe00", 0x20)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10000, 0x0)
openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0xc0001, 0x0)
ioctl$TIOCNOTTY(r3, 0x5422)
recvmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000011c0)=""/244, 0xf4}], 0x1, &(0x7f00000012c0)=""/4096, 0x1000}, 0x0)

2018/05/05 00:46:35 executing program 6:
r0 = socket(0x10, 0x802, 0x0)
r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x101000, 0x0)
ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000080))
write(r0, &(0x7f0000000100)="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", 0xfc)
memfd_create(&(0x7f0000000040)='/dev/md0\x00', 0x2)

[  141.116178] netlink: 188 bytes leftover after parsing attributes in process `syz-executor6'.
[  141.196423] netlink: 188 bytes leftover after parsing attributes in process `syz-executor6'.
2018/05/05 00:46:35 executing program 1:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0)
pipe(&(0x7f0000000180))
unshare(0x40600)
ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)=0x7fffffff)
close(r0)
connect$packet(r0, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x2, 0x3, 0x3, 0x100000000, 0x22, r0, 0x101}, 0x2c)
symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='.\x00')
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x3, 0x8005, 0x2ab8cc93, 0xfffffffffffffffc, <r1=>0x0}, &(0x7f0000000200)=0x10)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000240)={r1, 0x1f, 0xcc5, 0x9d35, 0xcf7, 0x80}, 0x14)

2018/05/05 00:46:35 executing program 7:
r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0)
creat(&(0x7f0000000000)='./file0\x00', 0x49)
r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000080)=""/130)
r4 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
sendfile(r3, r4, &(0x7f0000000040), 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000140))

2018/05/05 00:46:35 executing program 0:
r0 = socket$inet6(0xa, 0xa, 0x3)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={@ipv4={[], [0xff, 0xff]}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @dev={0xfe, 0x80}, 0x0, 0x69d})

2018/05/05 00:46:35 executing program 4:
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)={0x0, <r0=>0x0})
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
r2 = socket(0x10, 0x3, 0x0)
ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000140))
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00006ba000)={0x2, &(0x7f0000192ff0)=[{0x20, 0x0, 0x0, 0xffff7ffffffff038}, {0x6}]}, 0x10)
bind$inet(r0, &(0x7f0000000240)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
write(r2, &(0x7f000053a000)="260000001000277c9301c1ff00000000000000000800f4fffa6effff2007f9510500030000ed", 0x26)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000))
ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000000040)={0x8000000, 0x0, 0x8})
clock_gettime(0x0, &(0x7f0000000180)={<r3=>0x0, <r4=>0x0})
setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000080)={r3, r4/1000+10000}, 0xfffffffffffffe19)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
getsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r5 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x7ff, 0x40)
ioctl$INOTIFY_IOC_SETNEXTWD(r5, 0x40044900, 0x9)
sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffeec, 0x0, &(0x7f0000deaff0)={0x2, 0x4e20}, 0xfffffffffffffd52)
r6 = semget(0x1, 0x7, 0x20)
semctl$GETZCNT(r6, 0x1, 0xf, &(0x7f0000000280)=""/163)
link(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00')

2018/05/05 00:46:35 executing program 2:
r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x385}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xff, 0x200000)
ioctl$VT_ACTIVATE(r1, 0x5606, 0xff)
socket$vsock_stream(0x28, 0x1, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000100)=0x4)

2018/05/05 00:46:35 executing program 3:
r0 = socket$inet(0x2, 0x4000000805, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup3(r0, r1, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000000)=@sack_info={<r3=>0x0, 0x7, 0x2}, &(0x7f0000000080)=0xc)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e21, 0x7fffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x40}}, 0x1f, 0x1}, 0x90)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10)
sendto$inet(r0, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r4=>0x0]}, &(0x7f0000a8a000)=0xc)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r4}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000040)={r4}, &(0x7f0000000140)=0x8)

2018/05/05 00:46:35 executing program 6:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f00000001c0), 0x4)

2018/05/05 00:46:35 executing program 5:
syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40002)
r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={"64596df17c0e4200", 0x4000000000000401})
ioctl$TUNDETACHFILTER(r0, 0x800454dd, 0x6d5000)
syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x20800)

[  141.363541] alg: No test for lrw(anubis) (lrw(ecb(anubis-generic)))
2018/05/05 00:46:35 executing program 6:
r0 = socket$inet_sctp(0x2, 0x2000000000005, 0x84)
connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
r1 = socket$netlink(0x10, 0x3, 0x8000000000002)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x882, 0x0)
ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0)
connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10)
read(r1, &(0x7f0000000200)=""/211, 0xd3)
readv(r1, &(0x7f0000001640)=[{&(0x7f0000001600)=""/31, 0x1f}], 0x1)
writev(r1, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1)

2018/05/05 00:46:35 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
write$binfmt_misc(r0, &(0x7f0000000000)={'syz1', "23d2ba533d3737f5032f2568a985e04509f266d02eb61eb1fac9a6d86a847b75f37241c575d5d5cceeb80f3ca19404aeb7ccb1aaa43f81d8cb891dfd6621639a036cb814febb8c0aed74b20610c9dcc1f48975593906e65ca80fe2c0ab467fc7b66958d25b4381aec8e9a51bafdada49ea6c470fe4cdfd3297eb87dd14c7737e3223dd6fb612f5d578ef8532e4dfaedf48e24250f5e882c71e7780dab50e6bd032aaf77ccb6f028aae"}, 0xad)
sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000035000)=@ipv4_newroute={0x24, 0x18, 0x20000000021, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x1, 0x4}, [@RTA_GATEWAY={0x8, 0x5, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0)

2018/05/05 00:46:35 executing program 7:
r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f79805854fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a6621f51a480e2f3aac78a8db2c0be10f25d1fea68bbb27cf59ce6768143c7da0a5277c17be7e03ff2cd97a72d0351a82cb32b931716cad42bf9e3ec64b5fb82d5ab6bbd2d014549e66a84f9c795681f0a1df8b9edf3ce14950237ec78ece828761d8bc9245639704915d7d5d5625e9cd9707fd187d962a37d82094a688f609709697282397e835b7b1e416f488d1e93e9dd87c96a1fdfc37bdb13612dd5aa126c16417a8f366042350e9485d00b192449c56657ad3ea028ff1eb384742822414bbe5218eb51fe1b23ce8ff59358aec9153efa611c57ea26daf7533d6c3a4")
clock_gettime(0x0, &(0x7f0000000000)={<r5=>0x0, <r6=>0x0})
timerfd_settime(r2, 0x1, &(0x7f0000000080)={{r5, r6+30000000}}, &(0x7f00000000c0))
sendfile(r3, r4, &(0x7f0000000040), 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000140))
msgget(0x3, 0x400)

2018/05/05 00:46:36 executing program 1:
unshare(0x8000400)
r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x10000)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)={<r1=>0x0, 0x1000, "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"}, &(0x7f00000010c0)=0x1008)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001100)={r1, @in6={{0xa, 0x4e21, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}}, 0x84)
r2 = socket$inet_smc(0x2b, 0x1, 0x0)
setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f0000000040), 0xc)

2018/05/05 00:46:36 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00007b5000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x200000, 0x0)
ioctl$VT_WAITACTIVE(r1, 0x5607)
sendto(r0, &(0x7f00000000c0)='#', 0x1, 0x4000010, &(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80)
sendto(r0, &(0x7f0000000100)="0e", 0x1, 0xf9edd14d5fa9f199, &(0x7f0000001b00)=ANY=[], 0x0)
connect(r0, &(0x7f0000000040)=@nl=@unspec, 0x80)

2018/05/05 00:46:36 executing program 0:
r0 = socket(0x11, 0x100000802, 0x0)
writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000100)="a7eb", 0x2}], 0x1)
r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=<r2=>0x0)
prlimit64(r2, 0xc, &(0x7f0000000040)={0x1000, 0x8}, &(0x7f00000000c0))
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"6966623000faffffffffffffff00", 0x320})
write(r1, &(0x7f0000000180)="4fa8f819b1c8f5b0b2d83695d80a", 0xe)

2018/05/05 00:46:36 executing program 3:
r0 = socket$kcm(0x29, 0x2, 0x0)
ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x75d)
recvmmsg(r0, &(0x7f00000028c0)=[{{&(0x7f0000002400)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000002880)}}], 0x1, 0x0, &(0x7f0000002a40))
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={<r2=>0x0, 0x1f}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0xc0, 0x5, 0x1, 0x7, 0x4}, 0x14)
sendmsg$kcm(r0, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000003c0)="8c", 0x1}], 0x1, &(0x7f0000001780)}, 0x0)

2018/05/05 00:46:36 executing program 2:
r0 = socket(0x11, 0x803, 0x300)
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(0xffffffffffffffff, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x901080}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)={0xe0, r1, 0x102, 0x70bd2a, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x15, 0x1}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3a1f}]}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x10001}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x21}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x1}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8e}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xa51c}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7f}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffffa}]}, 0xe0}, 0x1, 0x0, 0x0, 0x40005}, 0x40000)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000200)=0x9, 0x4)
r2 = pkey_alloc(0x0, 0x2)
pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, r2)
recvmmsg(r0, &(0x7f0000001ac0)=[{{&(0x7f0000001540)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000001a40)=[{&(0x7f00000018c0)=""/168, 0xa8}], 0x1, &(0x7f0000001980)=""/8, 0x8}}], 0x1, 0x0, 0x0)

2018/05/05 00:46:36 executing program 5:
munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000)
madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xd)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x40)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430)
mprotect(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x5)

2018/05/05 00:46:36 executing program 6:
r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84)
sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
shutdown(r0, 0x1)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10)
r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x400, 0x2000)
ioctl$TIOCNOTTY(r1, 0x5422)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x93cca066bcd113d5}, 0x98)

2018/05/05 00:46:36 executing program 7:
r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0)
dup2(r1, r0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400040, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
sendfile(r2, r3, &(0x7f0000000040), 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000140))

2018/05/05 00:46:37 executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x35, 0x0, 0x4000000000401}, {}, {0x6}]}, 0x10)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x40040, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f00000000c0)={0x100000001, 0x3, 0x400, 'queue1\x00', 0x2})
sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e)
pipe(&(0x7f0000000180))

2018/05/05 00:46:37 executing program 7:
r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x200200002)
dup2(r1, r0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
sendfile(r2, r3, &(0x7f0000000040), 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000140))

2018/05/05 00:46:37 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000))
ioctl$TCSETAF(r0, 0x5408, &(0x7f00000000c0))

2018/05/05 00:46:37 executing program 0:
clone(0x200, &(0x7f0000001740), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100))
mknod(&(0x7f0000000140)='./file0\x00', 0x2001001, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140))
r0 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000633fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f00000000c0)={0x7, 0x5, 0x80000001, 0x3, "c1685d41395edd0feb88c326e5cc905bb23860373a38c059edfc49737e934999ae00e7111417045b12273a0c", 0x5})
r1 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00')
pread64(r1, &(0x7f0000000200)=""/53, 0x35, 0x0)
creat(&(0x7f0000b7a000)='./file0\x00', 0x0)

2018/05/05 00:46:37 executing program 1:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000))
r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x1, 0x6100)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080)={0x9, 0x5, 0x70000, 0x9}, 0x8)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000000c0)={0x3, {{0x2, 0x4e24, @rand_addr=0x8000}}}, 0x88)
r1 = accept4$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14, 0x80800)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000200)=0x1f, 0x4)
ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000240)={0x2, 0x100000000})
ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000280))
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000002c0)={<r2=>0x0})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000340)={r2, &(0x7f0000000300)=""/46})
ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000380)={'erspan0\x00'})
ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00000003c0)={0x1, 0x5, [@random="2119a80efd83", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}]})
syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00')
ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000440)={0x401, 0x7})
r3 = syz_open_dev$vcsn(&(0x7f0000000480)='/dev/vcs#\x00', 0x8f, 0xc0040)
r4 = request_key(&(0x7f00000004c0)='id_legacy\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000540)='/dev/admmidi#\x00', 0xfffffffffffffff9)
keyctl$describe(0x6, r4, &(0x7f0000000580)=""/114, 0x72)
getcwd(&(0x7f0000000600)=""/152, 0x98)
ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f00000006c0))
setsockopt$RDS_GET_MR(r3, 0x114, 0x2, &(0x7f0000000780)={{&(0x7f0000000700)=""/33, 0x21}, &(0x7f0000000740), 0x8}, 0x20)
setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f00000007c0)=0x4, 0x4)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000800)={<r5=>0x0, 0x3}, &(0x7f0000000840)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000880)={r5, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6, 0x2, 0x9, 0x8, 0x1}, &(0x7f0000000940)=0x98)
getsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000000980), &(0x7f00000009c0)=0x4)
ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000a00)={0x2, 0x10001, 0x400})
setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000a40)='tls\x00', 0x4)
ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000a80)=r3)
getsockopt$inet_buf(r0, 0x0, 0x25, &(0x7f0000000ac0)=""/193, &(0x7f0000000bc0)=0xc1)
ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000c00)={0x5, <r6=>0x0, 0x2, 0x2})
ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f0000000c40)={0x62, r6, 0x2, 0x8})

2018/05/05 00:46:37 executing program 6:
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=<r0=>0x0)
rt_sigqueueinfo(r0, 0x34, &(0x7f0000000040)={0x1e, 0x0, 0x3c, 0x7})
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x2000, 0x0)
getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f00000000c0)={@empty, @local}, &(0x7f0000000100)=0x8)
modify_ldt$write2(0x11, &(0x7f0000000140)={0x10000, 0x20001800, 0x400, 0x8, 0x60ae, 0x5, 0x6, 0x7, 0x40, 0x3}, 0x10)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000200)={{0x5d, @broadcast=0xffffffff, 0x4e23, 0x0, 'ovf\x00', 0x23, 0x100000001, 0x5b}, {@rand_addr=0x6, 0x4e22, 0x10000, 0x8, 0x4, 0x400}}, 0x44)
lseek(r1, 0x0, 0x7)
r2 = getuid()
lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000340)={r0, r2, r3}, 0xc)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000380)={<r4=>0x0, @in6={{0xa, 0x4e22, 0x3b000000, @remote={0xfe, 0x80, [], 0xbb}, 0x400}}}, &(0x7f0000000440)=0x84)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000480)={<r5=>r4, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f0000000540)=0x84)
r6 = openat$cgroup(r1, &(0x7f0000000580)='syz0\x00', 0x200002, 0x0)
connect$bt_rfcomm(r6, &(0x7f00000005c0)={0x1f, {0xba, 0x1, 0x307, 0x5, 0x8, 0x1}, 0xfffffffffffffffa}, 0xa)
ptrace$setopts(0x4206, r0, 0x81, 0x4)
r7 = userfaultfd(0x800)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000600)={r4, 0xc1f}, 0x8)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000640)={0x6, {{0xa, 0x4e24, 0x1, @empty, 0x80}}}, 0x88)
setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000700), 0x4)
ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000740)={'bridge_slave_1\x00', {0x2, 0x4e23}})
getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000780), &(0x7f00000007c0)=0x4)
ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000800))
ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000840)="ccfddbb90a8551e84b88bbd9ea00af14cc57696b14fd8406bffc51322039c0e64380d143c7af51d76b5b17305853b288d612491384422f05e27a9c8fa69874f2")
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000880)={0x4, 0x800b, 0x9, 0x1, r5}, &(0x7f00000008c0)=0x10)
getsockname$unix(r7, &(0x7f0000000900), &(0x7f0000000980)=0x6e)
modify_ldt$read_default(0x2, &(0x7f00000009c0)=""/26, 0x1a)
setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000a00)={{0xa, 0x4e24, 0x3, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x6}, {0xa, 0x4e22, 0xfffffffffffffe00, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1, [0x0, 0x6, 0x8001, 0x100, 0x14de, 0x4, 0x1f, 0x8]}, 0x5c)
rt_sigqueueinfo(r0, 0x3c, &(0x7f0000000a80)={0x1, 0x2, 0x800})
getpeername$ipx(r1, &(0x7f0000000ac0), &(0x7f0000000b00)=0x10)

2018/05/05 00:46:37 executing program 3:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa})
pread64(r0, &(0x7f0000000040)=""/176, 0xb0, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000013000), &(0x7f0000002000)=0x20)
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x100000a, 0x32, 0xffffffffffffffff, 0x0)
close(r0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000100)={0x2, [0x0, 0x0]}, &(0x7f0000000140)=0xc)

2018/05/05 00:46:37 executing program 4:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x26d0, 0x9, 0x85, 0x2}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x14)

2018/05/05 00:46:38 executing program 7:
r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0)
dup2(r1, r0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x1000200002, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
sendfile(r2, r3, &(0x7f0000000040), 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000140))

2018/05/05 00:46:38 executing program 5:
r0 = socket$inet6(0xa, 0x6, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000838f18)={{{@in6, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8)
r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x18400, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002500)={<r2=>0x0, 0x7f}, &(0x7f0000002540)=0x8)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002780)={<r3=>0x0, 0x600}, &(0x7f00000027c0)=0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000003c80)={<r4=>0x0, 0x101}, &(0x7f0000003cc0)=0x8)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000003d00)={<r5=>0x0, 0x2}, &(0x7f0000003d40)=0x8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000003d80)={<r6=>0x0, 0x3}, &(0x7f0000003dc0)=0x8)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000004100)=@sack_info={<r7=>0x0, 0x7, 0x1}, &(0x7f0000004140)=0xc)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000004740)=@sack_info={<r8=>0x0, 0x4, 0x7}, &(0x7f0000004780)=0xc)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000047c0)={<r9=>0x0, 0x6b, "883d0ede84faadee2661d0f651672fc1622c46c053201285d52fded85cdabd05c53e0d00404ac0d0026a6d947a76f6c62f2132732c55ef06147473bfcb10254685c57279c6e40fe9f05586b4b733ff27ea9a04fa1965b43beea4a55517b59958476e25f110c7cb6e21b6f5"}, &(0x7f0000004840)=0x73)
sendmmsg$inet_sctp(r1, &(0x7f0000004940)=[{&(0x7f0000000100)=@in6={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x10001}, 0x1c, &(0x7f0000002480)=[{&(0x7f0000000140)="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", 0xfd}, {&(0x7f0000000240)="26ad06e422f4006c053fd584e30359df930b4755f50fbaccb39af0e16c55b8320941ddd6d25617895c7b9c9939def664d20bcf88cee78bbbe0ac8dc296fb9aa40925722d3f457dd72ccb72a13bd07f4b711f00828ab6bc3666b2dcb0c17effce504d6478093da00c714bc40cc355adc125c04eb0d64f8c9eb7a3b0ef320283fe11b68efb454e2b3b967b78d7bb4c985c3308e84d065da84ab9f4854d049dd7657573b72d509cdd16db2e4785b1943ccb2e6a1205f0df5bf51559c4b78adacde6dab8e1408e922db7a3a0235bcafe333eef7282926cca446a4ba2318e9bbcd77b1349cc9834680b550f8619a031705122c009ce0cb0", 0xf5}, {&(0x7f0000000340)="8f295969587ceafde2d2fe2adbfa6880337f3373eac7676dcda2ac4f430009610e72d01030291d280dfe578530e8e48701e7197e3a31c7c220fd0b5ec95ab0ac0a8b52076ff383471b902e0be6353b3989a91e650e7476", 0x57}, {&(0x7f00000003c0)="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0x1000}, {&(0x7f00000013c0)="786c1349ec9af03dd15576a3d73cb6e0be9de8f53d662c96fa8cccdafc6b4aac", 0x20}, 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@ANYBLOB="200000000000000984000000ff0f08000000000040000000000000009960ae3115e8f7eba5e3577229ff221c07d047bf82541b140c7dfce38eb480adcc7b4a068964c48ab91a5c68ca3ae041390a079af9bca5588c20eb70d0e998ee1d5829e1999eb4bbe172e3d2cbef25802d26e13706084f760ebebee1ebdc8be5f416b71e7884b729c2034e03093fc848a02e171c27a0f1", @ANYRES32=r6], 0x88, 0x40000}, {&(0x7f0000003ec0)=@in6={0xa, 0x4e24, 0x80, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c, &(0x7f00000040c0)=[{&(0x7f0000003f00)="ddfa41ac3fcdca", 0x7}, {&(0x7f0000003f40)="291f328a1fe9e53719f0e76b086f471a52e1ee3abbde6d4bba68a14680042d469d03c37805b8ad82a23acd73dfe9fb0b081f31664a3a0243ff623539fd", 0x3d}, {&(0x7f0000003f80)="2fb1a692da380f82dfca994570e6691465d96a3c8596d8b69074c9e2ecacb1a539d6bed5a65dee09ec8bbe710b95ce", 0x2f}, {&(0x7f0000003fc0)="310d3d8facb445721101f2b5b7e158bbe4e3da99a3620cdb0447d5f223f0867d2943a739d10ade61bf89dcdeff0a89043cb30c5273597b6137446da2b1ef4bfbef2bf8a77aa163010edb03f7604bfec931d5c893552696567d48ada56f2e8598c68334e147b804361fee3d12d7ed99ca2f6fb39f23c933db0f5e41b3766e35cd0bb843dfc1c71fb3092e82edd80d77ef84af9fadabe840fd5731be0e479f254c1da47f46cfa28f2fc10bc2b48da87f218fdec56d1291ee86734dd272f97725b31f667ee09dde", 0xc6}], 0x4, &(0x7f0000004180)=[@init={0x18, 0x84, 0x0, {0x6, 0x9, 0x0, 0x62}}, @authinfo={0x18, 0x84, 0x6, {0x10001}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0xa0f6}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0xffffffff80000001, 0x8008, 0xfff, 0x7, 0x8, 0x2, 0x4, r7}}], 0x78, 0x20008001}, {&(0x7f0000004200)=@in={0x2, 0x4e20, @rand_addr=0x8}, 0x10, &(0x7f00000046c0)=[{&(0x7f0000004240)="5d7a73727bdda6850813c41f070e7c070c9a9a3d26fc36f9b0ab0b91000382d6586157bba5cebfbd8df60910485d6cb25789", 0x32}, {&(0x7f0000004280)="0063421124b99d1001b05b3df399e4351ebfdaec731ce8a7e706e50326b30f66e4828d29271dfbca7ddfce8425c96877d468ff100bb35054bc6545bd80c5b0452c9afd69db3d98ffa47118d4da8869eacc2f6d62cba4adcc494a11535ccc8f0acb25f1909fd758d1ca928854a20692f42428379517e63418e3a534377711f96b4262ac2505950560bed60d7bd1", 0x8d}, {&(0x7f0000004340)="9538583015856701e1e97eaf24c3311351a6b186da8747ac666d43b6777b8e284cbda208e4e32d7ab2a45d0a27b21f8d8ddf80938c1d9fed62f5a3dca790fd7faaed0882551d01d3035d25d7f01fe939e57d10ac914b3a2001afb4c3c1791d9b8df3dedd8eb4958ee62aa4668eb15ca92daec8be453ab739b14919674b131712646bff6ecc15616caa63740ad69e2add51d7cfae25e86347e14f61a84804358e125e44ce8cf359f3c45ed30664daa312161d439784", 0xb5}, {&(0x7f0000004400)="378435041e4af49fb4ee58048896330aad4b9fc73a4cb0eae6aa9e429ea22fd75cf1ab0b12300765fb11f8a432687f2487f77f767ac852f93751036bc75de1358ab45eb347c366391cbb20cf0a2b469474caced068fc01451f870831d056c9a4cd7fc2865dfeadce34761f9769a3a9a884d570b907c2c8c27382baf87cc4fac88600fef69d032f36f6e7cabc6bd6af8f2309910329f3f484ef57d7d4464c533c724cf9d46665c8a31c0a825c8dea1f8041197d24eb528791a1409ea9915962d45fb2e0cf77bb81f9cb4357268083c95f2746", 0xd2}, {&(0x7f0000004500)="1af101db186e361ce499e04317349349a76850129c582f7e55b639ad824ff0cb69b4e29f73b50f943d7e37ffeaf3c8e0aa5ec6325fb7e4dc00", 0x39}, {&(0x7f0000004540)="b2e280e2a2b676d37c2cb5519a15ac50d11aaffcfa042ee5941f0569782f12bf187f43f7910e39e416ccdf9485ce5a867bee05d74dfaa092ba710bb9037cd31032894719a470c789177e49561d39e569de94183ce6a543846b30ebb775949cfa767117c9d3d9b9cb3dd9009c1027097a017a4f67f80ea9c85ab797", 0x7b}, {&(0x7f00000045c0)="8e94ab2ee06aa5322e151528a2384976e1716cb5f0e1e09e7efac4aa1a28b008e9ccb4541d5bcaa8f82a96dbf4c2bb08361432cbe6ae5d339b66e0afde5ee3a68e7487dd86030febf62ada0f87aac4ebb29d23b6c11de992e1abee80850577b972029ab34675596b39c65189f81a69db0fa0f059af3103b38de2d27e2d6694ec23f113c6e515982e6e5bbb70600d7fa3213bddb4632b9a4aedc98de6e198b4bf672a0dbc7c7d2306d0a358c3e6f7d4189e187506facea49fd9136e73292a236212c1b379404dd9ddb2d543a4d08e4f518725a548b7bf4b37ee64663e06d64ddeb46cf0162a33df7633562d6b15cf2e5618c3", 0xf2}], 0x7, &(0x7f0000004880)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x7, 0x4, 0x8, 0x3c, 0x2, 0x400, 0x6, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x40, 0x1, 0x1ffc00000000000, 0xdf8, r9}}, @dstaddrv6={0x20, 0x84, 0x8, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @authinfo={0x18, 0x84, 0x6, {0x1}}, @init={0x18, 0x84, 0x0, {0xfff, 0x20, 0x80000000, 0x9}}], 0xa0, 0x1}], 0x5, 0x20000881)

2018/05/05 00:46:38 executing program 4:
openat$ptmx(0xffffffffffffff9c, &(0x7f0000f8c000)='/dev/ptmx\x00', 0x0, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c)
openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x8000, 0x0)

2018/05/05 00:46:38 executing program 2:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='bridge_slave_0\x00', 0x10)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', <r1=>0x0})
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = gettid()
sendmsg$nl_route(r2, &(0x7f0000000080)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13, r3}, @IFLA_PROTO_DOWN={0x8, 0x27}]}, 0x30}, 0x1}, 0x0)

2018/05/05 00:46:38 executing program 1:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40082, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002)
r2 = socket$netlink(0x10, 0x3, 0x4)
write(r2, &(0x7f0000994fd9)="2700000014001707030e0000120f0a0028171000f5fe0012ff000300078a151f75080039000500", 0x27)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000280)={{0x2, 0x4e24, @loopback=0x7f000001}, {0x7, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x54, {0x2, 0x4e20}, 'team0\x00'})
read(r1, &(0x7f0000000140)=""/157, 0x9d)
write(r1, &(0x7f0000000200)="530000003d9f5de1030000007c8a326f62db7881682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae7070f330e6fe3a1c9c76f314ffab3290000", 0x58)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x201, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040))
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f00000000c0)={0x7ad0, 0x7c90, 0x7, 0x8, 0x0, 0x1f})

2018/05/05 00:46:38 executing program 6:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x200, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x24000)
ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f00000000c0)=""/182)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x0, 0x0)
socket$alg(0x26, 0x5, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000001c0)=0x14, 0x4)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0xc0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r2, 0x40085112, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {}, {}, {}, {}]})

2018/05/05 00:46:38 executing program 7:
r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x10000)
r2 = dup2(r1, r0)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x200000, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
sendfile(r3, r4, &(0x7f0000000040), 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000140))
r5 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00')
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000001800)={'tunl0\x00', <r6=>0x0})
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000001840)={<r7=>0x0, @rand_addr, @multicast2}, &(0x7f0000001880)=0xc)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000018c0)={{{@in=@multicast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f00000019c0)=0xe8)
getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000001a00)={@ipv4={[], [], @multicast2}, <r9=>0x0}, &(0x7f0000001a40)=0x14)
sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f0000001c80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80400800}, 0xc, &(0x7f0000001c40)={&(0x7f0000001a80)=ANY=[@ANYBLOB="88010000", @ANYRES16=r5, @ANYBLOB="aa7db9830000fedbdf250200000008000100", @ANYRES32=r6, @ANYBLOB="7c000200380001002401006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r7, @ANYBLOB="080007000000000008000100", @ANYRES32=r8, @ANYBLOB="e800020038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000000040238000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000180000038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400030000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r9], 0x188}, 0x1, 0x0, 0x0, 0x40015}, 0x8000)

[  143.744559] sctp: Trying to GSO but underlying device doesn't support it.
[  144.238827] netlink: 'syz-executor2': attribute type 39 has an invalid length.
[  144.253572] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check.
2018/05/05 00:46:38 executing program 5:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r0, &(0x7f0000000180)={0x1d}, 0x152)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[]}, 0x1}, 0x3)

2018/05/05 00:46:38 executing program 4:
r0 = inotify_init()
ioctl$int_in(r0, 0x8000000000541b, &(0x7f0000000000))
fcntl$getflags(r0, 0xb)

2018/05/05 00:46:39 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58)

2018/05/05 00:46:39 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000006c0)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha384-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="97948a2a3c085fd0c4931dfda6242d92aa7082d0ab662e4fce883dfc38d054f29022bdc7155ce524463f9d7e2bf0ceee3166afd71aa25bf69a9a75efbe0e2d5ac494dd3a964ddab45bf903e16a42b65c694ec21dd556f82466816ae521b433d0be2fa181b3d2d9ecab18f74eea36629713c0c648524fc0d6fa04ea916d5c05a314", 0x81)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@get={0x1, &(0x7f0000000000)=""/42, 0x80})

2018/05/05 00:46:39 executing program 4:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x90, r1, 0x60eb736455a7e345, 0x70bd29, 0x25dfdbff, {0x7}, [@IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x10001}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfffffffffffffff9}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x10001}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x80000000}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0x90}, 0x1, 0x0, 0x0, 0x40000}, 0x400c011)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x200000, 0x0)
ioctl$SG_IO(r2, 0x2285, &(0x7f0000000600)={0x53, 0xffffffffffffffff, 0x42, 0x4, @scatter={0x4, 0x0, &(0x7f0000000400)=[{&(0x7f0000000200)=""/88, 0x58}, {&(0x7f0000000280)=""/45, 0x2d}, {&(0x7f00000002c0)=""/40, 0x28}, {&(0x7f0000000300)=""/231, 0xe7}]}, &(0x7f0000000440)="0f4698204033d4c431cab1763eb263dddbd8dbf7d4dd90842458d7727cd4e5a31743ac7dcc8dc334d6df1552db980efa898a3c607f8c4c569ed8c7747171922cc92e", &(0x7f00000004c0)=""/250, 0x3, 0x10000, 0x2, &(0x7f00000005c0)})
setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000680)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68)
r3 = msgget$private(0x0, 0xaa)
msgctl$IPC_INFO(r3, 0x3, &(0x7f0000000700)=""/44)
fcntl$setflags(r2, 0x2, 0x1)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000740)=[@in6={0xa, 0x4e20, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x10000000, @dev={0xfe, 0x80, [], 0x1f}, 0x1}], 0x48)
io_setup(0x0, &(0x7f00000007c0)=<r4=>0x0)
io_destroy(r4)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000800)=[@in={0x2, 0x4e22}, @in6={0xa, 0x4e22, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x3f}, @in6={0xa, 0x4e23, 0x6, @empty, 0x1f}, @in6={0xa, 0x4e20, 0x9, @empty, 0x401}], 0x64)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000880)=<r5=>0x0)
ioprio_get$pid(0x0, r5)
sync_file_range(r0, 0x80, 0x9, 0x4)
ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f00000008c0)=""/225)
ioctl$EVIOCGID(r2, 0x80084502, &(0x7f00000009c0)=""/84)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/ptmx\x00', 0x8000, 0x0)
ioctl$TIOCLINUX4(r6, 0x541c, &(0x7f0000000a80)=0x4)
r7 = shmget$private(0x0, 0x2000, 0x40, &(0x7f0000ffe000/0x2000)=nil)
shmctl$IPC_INFO(r7, 0x3, &(0x7f0000000ac0)=""/36)
getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000b00)={'IDLETIMER\x00'}, &(0x7f0000000b40)=0x1e)
ioctl$BLKTRACESTOP(r2, 0x1275, 0x0)
ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000bc0)={&(0x7f0000000b80)=[0x3ff, 0x5, 0x1, 0x1], 0x4, 0xb87, 0x7f, 0x4, 0x101, 0x40, {0x4, 0x7, 0x20, 0x7, 0x8, 0x9, 0xdb4, 0x6, 0x5, 0x1, 0x2, 0xb1, 0x0, 0x5, "2dfbcb68342b61e4890eaff57b3cee001c285a7c941854f74d45ff88d7575807"}})
chmod(&(0x7f0000000c40)='./file0\x00', 0xa)
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r5, 0x10, &(0x7f0000000c80)={0x1000})
getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000000cc0)={'NETMAP\x00'}, &(0x7f0000000d00)=0x1e)
ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000000d40)=""/111)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000dc0))

2018/05/05 00:46:39 executing program 7:
r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000000c0)=0x9)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000080)={0x11})
r4 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
sendfile(r3, r4, &(0x7f0000000040), 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000140))
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r4, 0x118, 0x1, &(0x7f0000000000)=0xcd4, 0x4)

2018/05/05 00:46:39 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00000002c0)={{0xa, 0x4e21, 0x81, @loopback={0x0, 0x1}, 0x1}, {0xa, 0x4e24, 0x8, @empty, 0x5}, 0x5, [0x8001, 0x4, 0x3f, 0x101, 0x7fff, 0x6, 0x5, 0x4]}, 0x5c)
fsetxattr(r0, &(0x7f0000000480)=@random={'user.', "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"}, &(0x7f0000000180)="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", 0x137, 0x0)
membarrier(0x3, 0x0)
r1 = add_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)="2b9b9504a06ca6827ec618536e67408d73545ec51f7bbe4167713c37fc458062933273e5a24b9055985e21385f2e6810b33b8f619b95a902ec394c18498f545980814509d850967d60f3fc4bfc5bb96ffa6c49b7cc53167a79adde31700ec5f5203124d6e88aa870d32f6dd0b738b678a6d20d41a945b1d414b11cc3617de1f4b3da382aa46ac8a74600c9271c43e58f402b9db727e546adf6964adf6a2f424ad0b66d44b2cfb489d8646ec056cb359eb1a611da216ccc81eebc956837350b6a9049fae3aa9fcbb949d47351952fb5693fcfac0a125986e3b1e646d74d993d47639bd74fd45ccde114cea3", 0xeb, 0xfffffffffffffff8)
keyctl$invalidate(0x15, r1)

2018/05/05 00:46:39 executing program 5:
r0 = socket(0xa, 0x5, 0x0)
ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x8, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}})
getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fe3000)=0x8)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x30400, 0x0)
r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x5d3, 0x180)
ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000080)=r2)

2018/05/05 00:46:39 executing program 1:
r0 = syz_open_dev$mice(&(0x7f00000005c0)='/dev/input/mice\x00', 0x0, 0x100002000)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r1=>0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f00000000c0)={{0x7, 0x3, 0x0, 0x1, "4b964a8e24beb4cc3f1820e895c9652ab0d5b8a06fd28e59833ccf90af7d149a469d15433cbcf0048bf1aea8", 0x3}, 0x0, 0x0, 0x1508, r1, 0x8000, 0x4, "ccacf0902ab4704eabc092f6312d4631693d8b6626777776db8a5daa7a9154cb87ed9cc6bda3a401903d7518058ab0351e1dad76b0feaffefe6d8826db2b4dc2", &(0x7f00000003c0)="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", 0x1a9, [], [0x6, 0x2, 0x3ff, 0x7ff]})
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000200)="637075263020a000fdfeff69bfdc8101454d6ddd63cb7fffcc364d7878b2fe44897367ffa75134df22ad89c89b0df602d72272e82ad32838002955c2db00000000000000050fb902ae9f2109333b00e30335ecfd7e89bff18829cb97541bd006bf3dcf376e93a15906083ba783fa3e7318893ce62fd70c31e826650d421908182b69c3730e559e2b6ca237f264987ed574e36cd3efdf45e292d1044fd7e82f7f65b71c79a10e2e605929cf8ccab27c10d6c236cde0355ab2fb0aaaaccdb64cd11d4db1b927234daae71562f2c40fa04b9aa17664350a37eb52480895070000008a0fc021db95d80d9b00000000000000000000000000000000000000000000000000264de46fe89d83e52fb26767d70cbbd4b7582e9116bb1d06fde59b939d5930afd9bd8ab4bcc4bd6572fccf04d30135ef5bc58c85f0a754e43ea8ee57861d5e41853e772f801aab9ce9122a65d19d7cd009250a6a41e1aa95ea098721471aa90c356342fa1d4c37e98886e8de0e23a14b67d503582ad29451beee67b1608d17a9e10b09d732a4fef06bd8456ac197198bb9237895549a821e87cfe0cd5ebfd3389b1885013ee800")

2018/05/05 00:46:39 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x3, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001000], 0x0, &(0x7f0000000000), &(0x7f0000000380)=ANY=[@ANYBLOB="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"]}, 0x36f)
mkdirat(r0, &(0x7f0000000680)='./file0\x00', 0x100)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000700)='/dev/dsp\x00', 0x101000, 0x0)
r2 = openat(r1, &(0x7f0000000740)='.\x00', 0x801, 0x3c)
setsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f0000000100)=0x9, 0x4)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={<r3=>0x0, 0xd4e, 0x6, 0x4, 0x9, 0x5}, &(0x7f00000006c0)=0x14)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000780)={r3, 0x8001}, &(0x7f00000007c0)=0x8)
setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000140)={0x8a0, {{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x1, 0x3, [{{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x210)

[  145.272454] kernel msg: ebtables bug: please report to author: Wrong len argument
[  145.337394] kernel msg: ebtables bug: please report to author: Wrong len argument
2018/05/05 00:46:39 executing program 3:
r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c, 0x80800)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0x1470, @ipv4={[], [0xff, 0xff], @rand_addr=0xffffffff}, 0x7}, {0xa, 0x4e23, 0x10001, @local={0xfe, 0x80, [], 0xaa}, 0xf04}, 0x8, [0x7, 0x7f, 0x6cb1, 0x1, 0x7, 0x4, 0x81, 0x380]}, 0x5c)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0xc4000, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000140)=0xe, 0x4)
ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000180))
r2 = accept4$inet6(r0, 0x0, &(0x7f00000001c0), 0x80800)
write$binfmt_misc(r1, &(0x7f0000000200)={'syz1', "c9f45d201813fb54a29d25877bda1bf52277f516904f5d806d682d46e69f17997847d3a2ff205d1e277381cb4482a51a4d42edf44855c762b9ca7aa53dac730575f36a9cef746fc4549f8ab968d16a17d22146b8b9024b284ef928e4254c5ce706ff010b05419019c513cc5fb7a08ac339d4c790c2245380c7db96aafeb4341e67fe2157e7900e5f922e6d80add8779166ee87a36cee7425632413ac4cd78321bc32912c47a224d5ed31f4d9f813af1dbe976644550080fd788489a48e24ffe07235e2ca033f357dff0e077ae56bf50c3daca25101cf416b78bbf590cce0e61d2fb5501e3e03180b74e09964a1dec5f64a133113"}, 0xf8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000300)={<r3=>0x0, 0xc6, "0b17bd71ac63025274d9c7ae38efca69cfe04e6b1c16d265ad4b29bb1797273b6738e729dd3b5cb3b7574f50f0eea5af40c9a3cffc8733e708e422fc42f6c72c73f9312b61117b6f65c8b7eb0434963aa79b550a01962004473c9a5a1cf1fc25fdb41addd7d18d53e6a2281da5b1a71ddf63fde6460189f41fd8c0cea365108ba5cff24c80246a1d4f4a64d3d03df003f2a268e576df54c6852610cfad51227abbc2d1f24538e24f88155b12b4749ae838b8ac7255747b2b2c4419102ae035eae826d867790c"}, &(0x7f0000000400)=0xce)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000500)={r3, 0x90, &(0x7f0000000440)=[@in6={0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1b}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x7ff, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in6={0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x9}]}, &(0x7f0000000540)=0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000580)={r3, 0xac9, 0x10}, &(0x7f00000005c0)=0xc)
r4 = socket$l2tp(0x18, 0x1, 0x1)
ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000600)="3ebcc3f8069a4d28343ab73a58da5991ab48244ca935fc3df22f8811fb1f3c5f125033824c837e22820a1eb82c6a7f1a70f147b0c77afe8b706812460b993a2602bb97ad65520888bc")
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000006c0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r4, &(0x7f0000000780)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0xc0000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x20, r5, 0x408, 0x70bd2d, 0x25dfdbfc, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2521}, @IPVS_CMD_ATTR_DEST={0x4, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x20004040)
renameat2(r1, &(0x7f00000007c0)='./file0\x00', r4, &(0x7f0000000800)='./file0\x00', 0x2)
ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000840)={0xffffffff, <r6=>0x0, 0x1, 0x8})
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000880)={0x5, r6, 0x10001, 0x6})
ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000008c0)={'team0\x00', <r7=>0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000900)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000a00)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000a40)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x5, 0x4e24, 0x3f, 0x0, 0x80, 0x0, 0xff, r7, r8}, {0x100, 0x7ff, 0x0, 0x8001, 0x8, 0x3f, 0x1, 0x40}, {0xa3, 0x2, 0x9, 0x546}, 0xfff, 0x0, 0x1, 0x1, 0x1, 0x2}, {{@in6, 0x4d5, 0x7e}, 0xa, @in6, 0x34ff, 0x0, 0x0, 0x836c, 0x9, 0x9, 0x8000}}, 0xe8)
stat(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0})
getgroups(0x6, &(0x7f0000000c00)=[0x0, 0xffffffffffffffff, <r10=>0x0, 0x0, 0xffffffffffffffff, 0x0])
r11 = getegid()
setresgid(r9, r10, r11)
mbind(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, &(0x7f0000000c40), 0x6, 0x6)
ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000c80))
getsockopt$inet_dccp_int(r1, 0x21, 0x3, &(0x7f0000000cc0), &(0x7f0000000d00)=0x4)
ioctl$SG_GET_SCSI_ID(r1, 0x2276, &(0x7f0000000d40))
ioctl$TIOCSCTTY(r1, 0x540e, 0x2)

2018/05/05 00:46:39 executing program 7:
r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f79805854fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a6621f51a480e2f3aac78a8db2c0be10f25d1fea68bbb27cf59ce6768143c7da0a5277c17be7e03ff2cd97a72d0351a82cb32b931716cad42bf9e3ec64b5fb82d5ab6bbd2d014549e66a84f9c795681f0a1df8b9edf3ce14950237ec78ece828761d8bc9245639704915d7d5d5625e9cd9707fd187d962a37d82094a688f609709697282397e835b7b1e416f488d1e93e9dd87c96a1fdfc37bdb13612dd5aa126c16417a8f366042350e9485d00b192449c56657ad3ea028ff1eb384742822414bbe5218eb51fe1b23ce8ff59358aec9153efa611c57ea26daf7533d6c3a4")
sendfile(r3, r4, &(0x7f0000000040), 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000140))
syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfff, 0x40000)
ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000080)=""/84)

2018/05/05 00:46:39 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x20000, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000180)={r0})
r2 = accept$alg(r0, 0x0, 0x0)
socket$alg(0x26, 0x5, 0x0)
sendmsg$can_raw(r2, &(0x7f0000477000)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000000)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0x48}, 0x1}, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x80001, 0x0)

2018/05/05 00:46:39 executing program 4:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000080), &(0x7f00000000c0)=0xffffffffffffff3a)

2018/05/05 00:46:39 executing program 2:
r0 = accept4$netrom(0xffffffffffffffff, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48, 0x80800)
sysfs$2(0x2, 0x7fff, &(0x7f0000000480)=""/230)
recvmsg(r0, &(0x7f0000346fc8)={&(0x7f0000000180)=@ll, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000380)=""/237, 0xd4}, 0x3fc)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000611000080000000000000000000000099500000000000000"], &(0x7f0000f6bffb)="34506e8b", 0xfffffffffffffffc, 0xfb, &(0x7f0000000280)=""/251, 0x0, 0x1}, 0x48)
finit_module(r0, &(0x7f0000000000)='bdev:bdev\x00', 0x3)

2018/05/05 00:46:39 executing program 5:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
close(r0)
listen(r0, 0xfffffffffffffffa)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40000, 0x80)
ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f00000000c0)={&(0x7f0000ffe000/0x1000)=nil, 0x3, 0x5, 0x40, &(0x7f0000ffe000/0x2000)=nil, 0x8})
r2 = socket$netlink(0x10, 0x3, 0x4)
writev(r2, &(0x7f000051c000)=[{&(0x7f0000000000)="480000001400190d76a81014aed182f30284470080ffe006000000eeff0000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1)

2018/05/05 00:46:39 executing program 0:
openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x80, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000dbc000)=ANY=[@ANYBLOB="b4000000000000006a0000000000001a9500000000000000"], &(0x7f0000e6bffc)="47ff3300", 0x2, 0xfed3, &(0x7f000000d000)=""/153}, 0x22)
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff}, 0x80000)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)="47ff3300")
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x300, 0x0)

2018/05/05 00:46:39 executing program 7:
r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0)
dup2(r1, r0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f79805854fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a6621f51a480e2f3aac78a8db2c0be10f25d1fea68bbb27cf59ce6768143c7da0a5277c17be7e03ff2cd97a72d0351a82cb32b931716cad42bf9e3ec64b5fb82d5ab6bbd2d014549e66a84f9c795681f0a1df8b9edf3ce14950237ec78ece828761d8bc9245639704915d7d5d5625e9cd9707fd187d962a37d82094a688f609709697282397e835b7b1e416f488d1e93e9dd87c96a1fdfc37bdb13612dd5aa126c16417a8f366042350e9485d00b192449c56657ad3ea028ff1eb384742822414bbe5218eb51fe1b23ce8ff59358aec9153efa611c57ea26daf7533d6c3a4")
sendfile(r2, r3, &(0x7f0000000040), 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000140))

2018/05/05 00:46:39 executing program 0:
setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffe}, 0x10)
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10)
read(0xffffffffffffffff, &(0x7f0000034ff9)=""/7, 0x7)

2018/05/05 00:46:39 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='stat\x00')
rt_sigaction(0x8, &(0x7f0000000000)={0x1}, &(0x7f0000000040), 0x8, &(0x7f0000000080))
ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f00000000c0))
sendfile(r0, r0, &(0x7f0000a12000), 0x101)

2018/05/05 00:46:39 executing program 5:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x9, 0xffff, 0x8d3f, 0xff, 0x5, 0x4}}, 0x80)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005300)={'vcan0\x00', <r1=>0x0})
sendmmsg(r0, &(0x7f0000005a00)=[{{&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'rose0\x00'}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000080)="019a95f52e98a86448c89062af41f6311c8f074887858ad7ecd900fbf5e50b4b03fc2e3f29867cb8b4ebf2a4a27f48a43c659af9aa59e26b6718678a6b9714218c347d9d20e4d980772658b25419161f3e70e0fedae041701ffcbdb2ca4fb49c203ef3f8e7bb6e66be3ed633c15c4b5443f7678458d42a26b4f47ae56b9663e9729d6954a10eac2c497d7371f374cae295d3aeb30c142ca499ec34e758fcbdd8", 0xa0}, {&(0x7f00000002c0)="07fc80875da9888e8347f1aded90a093ebde16fbe2e69e497730aa788b6c65f2c5cbd05a6e953bf810ca974124262f6cddb16da654cd7478410755803175ad0abdfe9b044e271ba0dcd58cf106d303cdb6fd209909a2566d01b5a4adbf4315146026d2760ef7f4def655c7899af9a4509e9e35f6e1499260e5b802a1e0037c9cd90ed1ec491491073669c6de27f6b2e15b5e8fad3387b1af", 0x98}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f0000001b00)="72a9963a712c6b110e8e81624824f3b42d9aa537cc27a05f4cc332aa1c4bf0b46da046149ecd398359d199a1c433d4e7892b3861523ce183dcdb9ee5327223deb31d8b5a7f8efbc2457ee65b9093eb68de17bbf925672af6df459756950057e2b14d44e48b9065e120620229c34c7dfa4a2359a98f578c05cca95c45a551fb3ab81037c5a4bba677735c7ffdfe8ab57e6f4a3a5e5d0e232418b12d060819d01da1e0400f97d4ad2b4974777cca41c7dcdde3dba0691357881b47e889da0e221b44ae393eea43eb68", 0xc8}], 0x9, &(0x7f0000001cc0)=[{0xb0, 0x115, 0xfc8, "cd96fa131b7a238ca52c8ea34cd8c27c008224d66618e5adde486b14f4f9eb00b57a716098b415b4ceb95c1a560bf2129481763692a5eb1eab90e8c9f7f1257981c3640d843c4308f502afc2938a9408534a4ed94f0112ba9e075f9776181ff332debfecc4b70e1de1b259192a764547657c094b1b4d16a8a81c78c156571bc337631b536da9b7a96b1ec0c634a21b3edb42b97dc88feb06aa"}, {0x20, 0x117, 0x1, "c5f5090f71bdf2f255"}], 0xd0, 0x4800}, 0x1}, {{&(0x7f0000005340)=@ll={0x11, 0xf5, r1, 0x1, 0x2, 0x6}, 0x80, &(0x7f0000005680)=[{&(0x7f00000053c0)="062f23a0e4d8a0765495e7a0c42dcd26cb5d6664979c0044fd276d40730c6feea3debc4295f7f4950c7d8b6efa1d75057c75078af16a33d6a784c33e9078d8e622509db8f2661289076105062607bad9ece060ea1e2a56a94888006267de29b46916e8d3d3c6d3049ceb557229ce815334e5d38c", 0x74}, {&(0x7f0000005440)="ce693cba6f399e5b0d40b593de741689513e57eaeec1692a51b8c56378615de54411558dedd50268010dedd6c8b94459a7f14a1c46b76f001e51cc5df298f04e214271c4fad376328ab168a3f9b6645589aacb47f4cb2914304ebd038767ae79398faec8a78316183919da24ae98128ea372358108fed3ef0d465de309c9768e1f5d448337bd73f70e1e08557077da51b9069b738f55890619117105bad81f5422dbd5b2a40bc4dcdefb2dd4763681387c415394fb1a6cbd81e76a6d1f831e73dad0367690e3f616645d8e56842aa536196c1591c7afa661275f27268311825269e0c0443c579ff49db4", 0xea}, {&(0x7f0000005540)="5b8377c357e54c94", 0x8}, {&(0x7f0000005580)="df67604d8bcf2ecd80b10f3f1991e44173df49f3b4cd9ae841d1a32b8392c5624b33dc84764739c992c21939084edb133beaedb5c649a0bc6a53e7f4d3e81781dd56b350e73cd7db73e2610688c03566aaa2dfde3d901501b5d2017a5b9b3a3f1bdbae94fd84f00f5e0c72026c219f0f8e60774ca12bad3f101997f955e36bc2c1f15af296a3b39a9ebdc421ebb36db04b8b1aa60621eccebe7f9d911b36758c6c867a7fa59adb13e3f8c2816c6bda5e07f1688d05ed4b55faf30ac51b2dd1ddfe4560", 0xc3}], 0x4, &(0x7f00000056c0)=[{0xc0, 0x11a, 0x1, "f1a1a4b6e96380220eceaf68e3bc48b8d8147c0af61dd3750ce841c4a35a6c38d52e8f4bc667e923c9bd76a7e401856d1a6911526cf31f7808540dbad5d5cf4e55042b4711c4c574471bbca4ffdf5ee8e4c568bc588b5375a84baf47d156db2319ffd414ff2b30a54b219a0d55011af5c4da962734bfe6c1fd2f7cd44b7e60070a1c66cf10aaa147e7fef1de335e352bf614c3111d18eb843b3d34cbd5d89b281c6327dbf80798af4bc9ec5ae20839df"}, {0x40, 0x10a, 0x6, "ed8642b96d2ac3ff47c85f5cf7f445ae0e3d326adcb16adde604f9b9dc1ddfc10f55150aebbff738e3229e"}, {0x88, 0x0, 0x7fff, "383f26918d54f9ce3382b98ec2b0e8f5375e3b91570517e23021c0f3c1eb5abad1f64f84ad7f5ff1a07f5251e62557b356d7e069ed82d06e8c7ba75bd11a2d60854947334a24e6bc0cfe9e6f1ab2a9de6368473e8889ed2b9cb95be809d441935135c0714bcb30379f457d914d87f6f5c245"}], 0x188, 0x1}}, {{&(0x7f0000005880)=@rc={0x1f, {0xedb1, 0x100000001, 0x17, 0x3ff, 0xff, 0x9}, 0x83b2}, 0x80, &(0x7f00000059c0)=[{&(0x7f0000005900)="008fd61fa63e7e1eaae25dfa5fea8fafbfd0fa2e200b77ac93ab61a58ac9b2e85318c76e1ef32795df8651d5f85e0c49fed69ec496c3de13e684a03bd0da554c37cf7298147f91481a771afb6fae1f591dab8f5525c76e8b356813aeae4ddb6e0faf6870c463e985e1523ecc6513662cd79df98572d94f2af5de45f1a4d4a7520c73617236e6", 0x86}], 0x1, 0x0, 0x0, 0x40000}, 0x4}], 0x4, 0x20000000)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', <r2=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f0000000400)=ANY=[@ANYBLOB="01000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0000000080000000000000007f000000c525ea8396ad422c250e7580350b6bc6ee4fd2b5e1a907217c13f0d2da0f27953f2650fd02bf89fb2b1e45008cf14cfa08000000000000000a6fd7df151137d31a993b853b20141d0b5cab011e3d46fd75bac880f3ab3c46874d"], 0x5}, 0x1}, 0x0)

2018/05/05 00:46:39 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r1=>0x0]}, &(0x7f000095dffc)=0x1f5)
syslog(0x9, &(0x7f0000000240)=""/4096, 0x1000)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1}, 0x8)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000200))
r2 = add_key(&(0x7f0000000080)='syzkaller\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="ad5c6dec67cbe2b5cb72eb84aef94304cfcd2faf805b2eada7f8320d826a6187a63a66647917c872f5ebd66b5a5eb1c1ec49883352036f3b1504b93d013eaefe8142d6f1b5f5a7b72d5e50abaab8cd122a3a8e9c76f408623899c5f2706fd29ec33988bfb78fe4792efb2134d9c357a394f5a31500ad14752651de3dd158c200bc8372fd7e21ae1d869bbbbf2b045d1bef9214a1d393c2e804a9db6d97ca1af269bdff2514cdb812d5d33612d023814fc8591d26f64192f768a6bda973145ad6", 0xc0, 0xfffffffffffffffd)
keyctl$invalidate(0x15, r2)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x8000000000, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in6={0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in6={0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x6}], 0x80)

2018/05/05 00:46:39 executing program 7:
r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
sendfile(r3, r4, &(0x7f0000000040), 0x0)
ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000300)=""/220)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000140))

2018/05/05 00:46:39 executing program 2:
r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0)
getpeername$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc)
r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00000003c0)={0x3f, 0x2000000000000, 0xfffffffffffffffc, 'queue1\x00', 0x3ff})
setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f00000002c0)={0x0, @multicast1=0xe0000001, 0x100000, 0x0, "7272dab108c700", 0x0, 0x20, 0x1}, 0x2c)
write$sndseq(r2, &(0x7f0000000080), 0x65)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0xa7})

2018/05/05 00:46:39 executing program 1:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x6, 0x4, 0x100000001, 0x0, r0}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20)
sync_file_range(r0, 0x40, 0x7fff, 0x4)
fchmod(r1, 0x20)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x10000, 0x0)
ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000400)={&(0x7f0000ffa000/0x4000)=nil, 0x4000})
write$vnet(r2, &(0x7f0000000380)={0x1, {&(0x7f0000000280)=""/196, 0xc4, &(0x7f00000000c0)=""/26, 0x3, 0x5}}, 0x68)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r1, &(0x7f0000000000)="9d", &(0x7f0000000140)=""/210}, 0x18)

2018/05/05 00:46:39 executing program 4:
r0 = memfd_create(&(0x7f0000049000)='selinux\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f000000f000)='/dev/snd/seq\x00', 0x0, 0x80005)
sync_file_range(r1, 0x7245, 0xffffffff7fffffff, 0x5)
recvfrom$unix(r0, &(0x7f0000000080)=""/148, 0xfffffffffffffeec, 0x10000, &(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000002b000)={0x0, 0x8001, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x1f})
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'dummy0\x00'})
accept4$nfc_llcp(r2, &(0x7f0000000340), &(0x7f0000000200)=0x60, 0x80000)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, 'client1\x00', 0xffffffff80000006, "0000da00001effe3", "a6e7fd491ca076ef11ae80ffea002000040004002ecd959baa11a50700000001", 0x0, 0x1})
write$sndseq(r1, &(0x7f0000000240)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}}, {0x0, 0x0, 0x0, 0x0, @tick=0x5, {0x2}, {}, @ext={0x0, &(0x7f0000000040)}}], 0x60)

2018/05/05 00:46:40 executing program 2:
unshare(0x40600)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
connect$netlink(r0, &(0x7f0000000000)=@unspec, 0xc)

2018/05/05 00:46:40 executing program 0:
r0 = gettid()
ptrace$getregset(0x4204, r0, 0x1, &(0x7f0000000140)={&(0x7f00000000c0)=""/93, 0x5d})
unshare(0x8000400)
r1 = socket$inet6_dccp(0xa, 0x6, 0x0)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'team0\x00', <r2=>0x0})
ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, 0x6f, r2})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_udp_int(r3, 0x11, 0x65, &(0x7f0000159ffc), &(0x7f0000347000)=0x4)
syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1ff, 0x2)

2018/05/05 00:46:40 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0)
r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x100, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000440)={<r2=>0x0, 0xb98, 0x1ff, 0x8, 0xfffffffffffeffff, 0x7, 0x100, 0xff, {0x0, @in6={{0xa, 0x4e24, 0x368, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, 0x9, 0x4, 0x9, 0x0, 0x8}}, &(0x7f0000000500)=0xb0)
sendmsg$inet_sctp(r1, &(0x7f00000005c0)={&(0x7f0000000040)=@in6={0xa, 0x4e24, 0x3ecb2148, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000080)="ebfb094cd577174f5ff8ffe9c10bd5d7dcc6ea45a7ef3c17cc78ef3593a37f007d04940021f5cc2e26eaa693f6a173545bf563c64dc24d294c09a4366f03fd840ba22a8f7d8b2061307889c7165d685511ae6271aad9f6aadddf219c5f99ecc32aa28eb19c8ab8ce6293e7d322c42dcc0558c15e28cc342c8ce368a2c288b9594b3bbd2d959ffcfbafae6486dd8f37d6f43cc55a9c26cd0f787aec1fb06401a4f52b8bf8eb96ddd0b105a5842254b475a2db8be6b9e76c944662daaa4d995cde0a7dc67cb79a754fb2bbd13227cbc4072d33ea01eb510e7b7d1f2f192707153c2c9036a45aeae2df3418e1428d5f9bf0", 0xf0}, {&(0x7f0000000180)="f629a056dc19a7a3bc4d2b5f2df332243860ed6cefe1229c0740b6f8a9400bc242380ff8acf74aba2fa9b2a306dc351c69749fce5b9dc1bb95c6bb01ce18f5d3545c50052531b1c73d8f50a3e846043f5d0f99518997ee6d74db81433cbc24600e5a183d397cce1ce054aacb28da40965c5bb5afa8c4d98d5f7cca0c40e5f63724f9122331f335c60dff9b94b919a270b3200fe9b97db5bf366c11fe9dbd13893dfcdb93203ed1a1", 0xa8}, {&(0x7f0000000240)="2e94bc9626a0e67d27ae50089d14f1e028129c9a69e89bfbcb8a59175871bd34699b82b096d6b54e3e5c7b62385b6388bfc3bfadbc474e1e3fb756f8c2af39f2e145515fc3ed5fee5f0641a1901ef2c2db100cbf17992700be4c", 0x5a}, {&(0x7f00000002c0)="df592daefb9f346f273a7819abf01e3636ce99fedf23c8d3b0dc974dbbc4a4f1b2052a8154d1a947ef8fdbe47702a99f68a2c2f20db1f334d72250e1ada3f0eab92517e17711bf23306df86ea15740af05ac716edc49f443b7fecd501efc78dd6e443a7154ed3328b72dace3d2308d9974ce05a2607fa305a02bdc034af1c6743dc9c3f3204a0dbde98a3745eede5257dddb5a03a00ee9150e063700e25c13", 0x9f}], 0x4, &(0x7f0000000540)=[@dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}, @dstaddrv6={0x20, 0x84, 0x8}, @sndrcv={0x30, 0x84, 0x1, {0x7f, 0xbce, 0x2, 0xcc4, 0x9, 0x8, 0x3, 0x5, r2}}, @init={0x18, 0x84, 0x0, {0x40, 0x101, 0x6, 0xffffffff}}], 0x80}, 0xda58bc406369bb0e)
sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x10}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0)

2018/05/05 00:46:40 executing program 4:
socketpair$ax25(0x3, 0x5, 0xf0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000080)=0xc)
r1 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1}, 0x1c)
bind(r1, &(0x7f0000000240)=ANY=[], 0x0)
sendmsg(r1, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0)

2018/05/05 00:46:40 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000040)={{0x600000000000000, 0x6}, {0x7fffffff, 0x8}, 0x0, 0x2, 0x53})
ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f00000000c0))
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000575ff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x2, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x40000000000006, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x20000000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff}}]}, 0x50}, 0x1}, 0x0)

2018/05/05 00:46:40 executing program 6:
socketpair$unix(0x1, 0x8, 0x0, &(0x7f0000000240)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000ffeffc), 0x4)
r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @local}, &(0x7f00000000c0)=0x10)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000100)={<r3=>0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}}}, &(0x7f00000001c0)=0x84)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000280)=r3, 0x172)
write(r1, &(0x7f000061df91), 0x0)
socketpair$inet6(0xa, 0x4, 0xcad, &(0x7f0000000000))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x26, &(0x7f0000000040)={@rand_addr=0x7, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001}, 0xc)
recvmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f000001e000), 0x227, &(0x7f0000019000), 0xffffffffffffff63}, 0x1ffe)

2018/05/05 00:46:40 executing program 5:
unshare(0x40600)
r0 = socket$inet(0x2, 0x3, 0x1)
mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f00000e5000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080))

2018/05/05 00:46:40 executing program 7:
r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0)
dup2(r1, r0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000000))
getpgrp(0xffffffffffffffff)
fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, <r3=>0x0})
r4 = syz_open_procfs(r3, &(0x7f0000000440)="6e73005250922b99c70cc030ee0599005ea0895de871d1e7b2eddce77efbe26b12117315d64baa98492cf0c8de6afe49b8bceb2d890e302279f35a073c6d71d881e088635a0f51fe5f92f7c8b85a53a975cf70a8727a7c0458e5a203663ea75f1bc7bb5d4c38a7b18f5a5681b69c55a1c96908ade876c4ebcb349934417c547a136bc207cbbfcf4d0204683925dd560fe27e18bc413efcc4f5f432394d26556412da2767fc88d613a48ae93c2c5acf3e4bc7a56672f301")
sendfile(r2, r4, &(0x7f0000000040), 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000140))

2018/05/05 00:46:40 executing program 2:
r0 = userfaultfd(0x2000000000001)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000080)={{&(0x7f0000cf9000/0x4000)=nil, 0x4000}, 0x0, 0xffff8000})

2018/05/05 00:46:40 executing program 0:
syz_emit_ethernet(0x98, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[], {0x8100, 0x4, 0x4, 0x3}}], {@ipx={0x8137, {0xffff, 0x86, 0x0, 0x4, {@random=0x117, @random="be04abafc509", 0x100000001}, {@random=0x7fffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x10001}, "75bcd2f98509da168fb9f45d684dc54314eb8e35443fdd27ca13f792fced4a78bd57ec3a5c5bf48b1a3393489797a2ff5cf7bcf72b1ba7a9bfef80c15eec96a59068835e6b98d933e52e9a3f95aab9cd9393bff56009afdd38ba088e00f974a57114a6863371315c"}}}}, &(0x7f00000000c0)={0x0, 0x3, [0x9fe, 0xce, 0x83d, 0x181]})
syz_emit_ethernet(0x6e, &(0x7f0000099f8c)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1f}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, [], "800000e77f000400"}}}}}}}, 0x0)

2018/05/05 00:46:41 executing program 1:
r0 = socket$inet(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f00006af000), 0x0, 0x0, &(0x7f000000a000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)

2018/05/05 00:46:41 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$int_in(r0, 0x5454, &(0x7f00000010c0)=0x12000000000000)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000), &(0x7f0000000040)=0x18)
r1 = socket$inet_icmp(0x2, 0x2, 0x1)
getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000)
read(r0, &(0x7f00000000c0), 0x0)

2018/05/05 00:46:41 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2})
r1 = fcntl$getown(r0, 0x9)
ptrace$cont(0x9, r1, 0x7f, 0x4)
connect$netrom(r0, &(0x7f0000000040)=@ax25={0x3, {"b981e200b80abb"}, 0x39}, 0x10)
r2 = syz_open_pts(r0, 0x0)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000140))
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x8000, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000001c0)={<r4=>0x0, 0x7}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000240)={r4, 0x7fffffff, 0x79, "495217fdd47a1141fb4a7bed1de6983fc4c2872164bc43312d8510bea398d3d95da01526129d2958615e1bd2958c08228594760bea66d1e218f4412359fb91d45149d8f144ed62afb2be479688bcb7d401d665e79b3be06932773c59a1d358536b25b7ea0ac8a3b07e5621774ff99b75e7d1cf466a53693e92"}, 0x81)

2018/05/05 00:46:41 executing program 7:
r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
sendfile(r2, r3, &(0x7f0000000040), 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000140))
mq_open(&(0x7f0000000000)='vboxnet1ppp1$eth1posix_acl_access\v\x00', 0x80, 0x4, &(0x7f0000000080)={0x4, 0x4, 0x100, 0x3, 0x0, 0x6, 0x0, 0x400})

2018/05/05 00:46:41 executing program 0:
r0 = getpgrp(0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000080)="001000000000000000000000000000000000010000")
openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0)
openat$cgroup_type(r1, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0)
getdents64(r1, &(0x7f0000005040)=""/4096, 0x3b7)

2018/05/05 00:46:41 executing program 5:
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x3, 0x40002)
ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f0000000100)=0x2)
fcntl$setsig(r0, 0xa, 0x21)
syz_emit_ethernet(0x16c, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd60b409000030670000000000000000000000ffffe0000002ff020000000000000000000000000001210090780000000060b6800f0100000000000000000000fa0000ffffffffffff00000000000000000000ffffac14ffbb"], 0x0)

2018/05/05 00:46:41 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r0 = getpid()
perf_event_open$cgroup(&(0x7f0000001740)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x7, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000400)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0)
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0)

2018/05/05 00:46:41 executing program 6:
syz_emit_ethernet(0xe, &(0x7f00000000c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@generic={0x88ca}}}, &(0x7f0000000040))
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ppp\x00', 0x10400, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000480)={<r1=>0x0, 0x7ca00, 0x10, 0xf6f7, 0x1}, &(0x7f00000004c0)=0x18)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x1, 0x90000000, 0x0, 0x6, 0x2, 0x7, 0x100, 0x5, r1}, 0x113)

2018/05/05 00:46:41 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r0 = getpid()
futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0)
arch_prctl(0x0, &(0x7f0000000200)="58e6744305ca39d4919c0fae008b5a114a027fa313b1da8228cd2fbbb08361c67e241e64af6bf8d76fa0c2f934de66bac6968c83eaa2937baf2d8d2bcdc34dc644b7a016")
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f000000e000)=[{&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001a40)=[{&(0x7f0000000280)}, {&(0x7f0000002940)="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", 0x1000}, {&(0x7f0000001900)="d57936c0d1cc31560629ba95bd941f6cb4242f26d1fe658812d445eaf6409c4be8c5aac80875832688bf5682563dcccfe890d1782a4137a7c1496a3b635a3ecc6580a3b8eb8947d80cd33a988b77137c8ca1d8d626ea14363acc6b46ead7fe09ccb937277843ad602f246afbc2ccfd3bf288278ef0dcbdf8edc6f46ad19c4de04fffcc97ce55516781b9d2064ff1f9e99bfb8ae374a73eead02a4efba84688834dbc5c38fa94a3", 0xa7}], 0x3}, {&(0x7f0000002140)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000002200)=[{&(0x7f00000021c0)="5bf5263b2a9b026335329cd3c458b50b", 0x10}], 0x1, &(0x7f0000005980)=ANY=[@ANYBLOB="180000000100010002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="340000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0x44, 0x40010}, {&(0x7f0000005a00)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000005cc0)=[{&(0x7f0000005a80)="9ea78b71449439210cde61bf", 0xc}], 0x1, 0x0, 0x0, 0x4008000}, {&(0x7f0000005d00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000005dc0)=[{&(0x7f0000005d80)}, {&(0x7f0000006000)="dcd6893ae4983b50d4a40860a8f081ee8c87ce52a1d0cefa004bd0096d275feca130988e2357116db2bc6a6aa33c33d048a6ab37e9f33ab210bfd39592479da03a570c73947ac74adb8ad704873b9d221aaa28e4d07042629c2f295959151e691413e11050f4b9faaa9a6756f63a58ca5155df11e0e9a81d32dac972b9ac91479df1be3ab4e075221375ea922d7f1548770011d68e54a2188913c28a4d25499a4dff815bd80a8a57c892c1d9932141501315d42c406d825fcc71996d970228", 0xbf}], 0x2, &(0x7f000000bc40)=[@rights={0x14, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x10, 0x1, 0x1, [0xffffffffffffffff]}, @rights={0x10, 0x1, 0x1, [0xffffffffffffffff]}, @cred={0x18, 0x1, 0x2, r0}, @rights={0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0xa0, 0x4008000}, {&(0x7f000000bd40)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f000000bec0)=[{&(0x7f000000bdc0)="29cc1e15e903b2d8ff172802579130c9d2f97c7d3c89f595b120d425ae9d0d4206d04b16df4eab41f5536e948b72118f2f9d8eba002617beec0efc3d822850adfb7970e4e50f2a1ea04201eb2dbe0f49c9d1ae54c6be387a7c6b4ed779c8ab1e382dcaef60a51910fe1c7e6c1cc5bba71b57d32d833d", 0x76}], 0x1, 0x0, 0x0, 0x10}], 0x5, 0x40880)
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="47e37ad0cf344394bf43f96b36e7c2b8a31c89bfa71e3d04181fbd79e32e78c206f46261c8694cbca0f0c3a36b654599d7402360f4de392c4d02352e2bfa9eac5ad6bf23f887cd99d932ebe452444a3d7e36e2789fddffb6f82484d301ae89b9237fe4181bd8d85949071b698eb3e98f36c95a1f0b2a767074f945868c3f4f7d7723e3fa2ac02d1d26bf26861ddf2f3e9331c56070ecfa5d792ad1a543158eef363b2489e916ff914ad84192d2e2a7d3dede0bb181962a5f973819872a6c9bf7b9d4d91155601eb49166ca396b51a891913de774362ae9402a2360e2b2d9cf5613a541ce7e6f69ace6429a0767f61133579d7a3a326e9396220a416e7e81bd0816d7430f3838ea11c18671b6de108bde0465cacb01359219ae58cc09240a4df5478b5159f198aa30cc2cd899104608dcfc958b9f8b10ee48f5bfe134c7b5ac6dd5e71b4b26b910593cf8d2e0687ba041bb5bbd1f2621a7bb54181e4bfb1280f89923032885df0646c79b0334414f2d9529b69b9055cddfceaecb4f8a2b5204ab9ae167f6a328cdc912649a15be11fc9e79f482709d9e814995e32fda5c858a9ccbc5314a031500fc42905d81420431cf476dea1ec09b364020ada89761c2ecc01f5dd5abafe8458908c8f729ac6e31e3853773a1ecad7bdc4391d0dec1dafa5aa1beadadde5a751cff06ab26909b30cfae7d2bd8e8f0f5f7b135d2b58069b64ec2758e74324339254ac0af67620c1f0f5b9f48014dca2453be3a9868c6e4c6c8f3d69c0cc8ef7accf3545e945ab32c7e0bd6a1083763dc42a8d60b1148a227bf410f74a9a569037752542151cb6c6d4ad8d67f1cd0ab2e08333f8ab37564f9e825352c8c536ab567ff4e835433bdcb231423e2ab47c2e41e658415e762b912338a8b1863f9a18980be726fbaf070ebdcebbd425cd5dd541acb4793c5105dbe577538187bf86b385b7c81c8811fa6c208d2ae3ed12803ccf921c7635e30cbbe554f2c8505f698f47f473b16364a4a5223897a7de1d52658ba824d4e8368fceba90669319e6119cba19b6917eebdf0188d8b671e1e99d9b7ef46d0abef3b1e8a660bd30714efe8823fcff2c7a498273d952dce260f0b5ca3d05e6348dad4fd04d8e334b09d626c7eb6ba897404b96e765805db4ad236b22fa5f05336116d2a0a40234ca52077a10fc28442dd72075ad57e5dbc4aa71839ff258194c2a0d2897484211ce6b855babdef8fa4f569c30142fe4def002dc2e68364bfcb58a85f81b313ae657cd344f1f3b04b3e1e252e6b960ec8152ba374e7ea7f3fa0a637709cddc1c406096816e53690139e28fb41b09e79b232573e9ca0268c739acdc3939f9e5c2cd5d6c4b02e4a939425fba5ae5d61e70ceabcdad3d666a34b97c641894ff6ec04f1712109a2ef6a1e1d620d94659b659d89d9cf3de3636085cb447473488de453bdb221339ad5fa7fa352eef36deed2d3f6f1c7b02528a2ec788a286784e85cf30379d6f750e5ab99558df54905e0890f57d69c4bdd49c1478a6735deb4c91816b388282daccf2fab9b7ac7ac9dfab9be4e258e106c99c1f756f85edcbea898f3ec307cea515f49e631fc24adf198d0246a1d3482790e7b2a280dbc4e8ac936d4e9fcc91c3cb376b91e60b25c8cffbee9506db33720339c87565066c8552bd71e3cbfd10d785f3dd361f172a4dde6b6984323d91444ee6ad09e519d5f3b99c3afdebfaba9520726dbf7ef00815ec2b37f0e811e86954daf18a90c5e5ec191eb73244eb57c5c562515bb51b6b2742be1a9464e46fe5dbdbab1b1e3726b53bc109db605d23a753edfe24d4c631b35515f92928edb250093f6c1e30283b9b1c23dfe58fce85fa5a46fde02afd473b9a771d671e44ffc500a68f9e8d8f6f235aee7f341f538b6177fe52a5f782526f741558034d12201e49b15ff578ab5e53703058cc563147693ac68b3bffa90861954d5671afc3bd98e22bdad2f0bd021b1ca7b04d40880a0002fc8059e2cc62ac5e2cf121fbc337c4ce2a3caf02fcddd66cc230b8f70e45547e3b7df65c958c09ed3899368e3d70a0d9ee0d19501c3fc186208d27efc7894d1347e0fc507159fa23ae6b3b00c81912cb7c7f2339f4e8134727018fbe2c50f7a4599ee37cf3bc9f4cf59019fc8c39d66db96c5bcf2c1538f36efe8b3af642c35eed158d9ad25230acc6f42f4f5a1726102b27aaf11e003ba927d3569563f0a6f93281bbd88b1e01a99ce28bb32cfbec649ef06a444382469a6ac634892edf2ebba29865cf66d5b8d9a4c70cc10331b197704b06ed3ec6db3db9512325604bdd7de1bb952457e23d309d6fc7e8d143a9e3698e13ee862156e7647d8e1f0f38cbf39bc123b2454d5023bdad3da71535de9c177536dd30a7bf4ddf8829b48e9df4b7b8d3f44b7dc6bd71f8b72301d8151ee08da0ed7c3a5176937c775c4e5ce286a578411cdb9afb494e88672f0b27ef1a24c5ea61c82569f69d80fd0b07a29be44a371e552e6fbdb81f35bc086af19e64316cdf03e9e9890f5cced96c070d53bfca3aff8b72f969f3a46ce330b8cc3a91b9fbe70aa770c61bdcd7c4d019f9ef47987dda969af933fc66d118cb687ddd4571eacd2281be77271060df37771af2b15eb5faa585bf6ad4f4a50f2b18e914bb0a66cdb69ce61c0189d3702759e4ba859f95a52fcd2ef21be126d27a00d7b0550cea0ffbcd5ff30e511082ff866edbadf0d149b90125b1cbddf4db9bc30ed44972733a5eb31178a84e92e1bc813286bddceecd6cc92f902bc495d2d53bd4ace7b617be4cafa9c146eddac51d6459314fd57bc9a086849bf6b3e9ee17100be5c4b2704b41d9ddb607e10ed5b7a70537f216b52fdd3e3ac1b8138ea2e8ce3f675a0e86e611520c362a7a4feea316b0461c9fbf532b9965f37637e605679987ae2dadd7545fa7a2baf0242184d2f842094dd99af8478bf16ae9ba3812d5a8331caac41791148b831c8b137860c6e7c96571af00ce3a264e5dc42cb07acbb3b0f1507acb11c9d1aae86e33f3303a115bbc63a82ff45888ef26c8d87df2cf81711acaa0c730963dcd5a9b33b47d67ddf17ea9979ea5d876db519c9b43ac461c725b303ce14b9dfc936c4c26942954baa22d8fec0ad8f9b598ca424d05afb2cfb2e42e2e17e5babb8ffaddd515b9083587b21ad961acd2a481e701d45d92adeea80314a9638fa826b7eb735b3177fd2658c7d96073a40d87173de9c58e4c8cdcece3d4198bebfd0de5ea0f97abb857676c341f12d27b319f18b9a8233162f07b2bcf369a409cdf55fadc86e2bf4243b48c0e4395eef43fea92fc09889b50900ae76c3e13c40cb06ce5e7f87aa7432a78341766e1d26ccf74493b2bb0df70cbc8863d96ee7e14b823af4daa92f61c81c90770bb9b7a4684b34bae8ccb2733e8f64bfd666f9f2a9bc94efaf3a0ad4e1cc960c8b3488b5ddb9f71c9c16c5c8fe5d5ab46f09454b13796fe02720d6a7b23511f33b9f62796c15d676860f135cf424ddf6d37f6a9b175efd1aa4415cd3d09a77a4883b3d347b2d99dabebf4a79fc9dfe5dcbf04d96d7a2297803812674d191cba45f3e5f32c90ddd873b97826cd4b0bfa924a5c9ac2671effbf7c7ca74acdbf539ac0c2d6f8b51cae01aea56a70f43c0443ea36c12f1adb605fa772e84ec759bc7ba4a263e12363e1e19070d0c6525faa40c0c3e130ce1da0aaed185e52f7a532e972e333913aeb3eae0b771d901159ef8e15edc7f3becbaa73b57baf72977c1e92cd463199be1e17158590986db60977351e92efc9fe377e3bd2be5ffa3c2b0f99d70157e6a69d3438b53bb372f64fe61b9ccae9afe96eabfcdd39cd2367bf3b2ce601629ed775f4c22f2288263ed4427fae7517f1787c35c5ac54216fd0adfa331557eb024a65069a82c2189cce7ab244f94af46985803438efa0720f6dcb5e9f745daab1d44584342b8bcebd698b67fa82e5219119244a249a5d917b87fd398a8e45258487ffe9420c821c6a0a809381c8e8b881a435177bd6c46e72a68bee2f2d5bd393c3acb262340505962d7f5cc12508321c17db4f654cc1e8cdecbb2773b13467eeb7e54b8a607b54db2fe49916f30edf20af10c54e35a73f74f77d8e0ea0f868f982d7755296e6ee9ffdb34b453d1dd310ffb8fa9e0834d2ec123217badb0d872fa4813377c46e0ee00513973dad9b0e08539c852ca36c8eddeb2a574cfd6f27a91422a9d7adacaa98ebfdecd20b64162ab286b3af55254f09ef46450e0b18cb9ca4b41ac280c3981a662c9b60a2a47286db99600a4b201025562f43659d8498dff8f749f5a53c2067e519024f33c91ee248d247f6318606e20e88cf11f0ba8bf2ee809cab25c01cd3b9576a617128069b64699a3d57c9cf160174d927359c206b6b41e0f3707e5428529c68ad23f6b95db66b2cfa84ab522ea2e7c540b71824c2e9f04f08dd639f33d9e75d61c04c06cf0db7a4c80717c6228a838f59d9ca07844d5d1273f3a01823b10bc17835622783d4e3372cc58f35b5e9ba3eeff7a10ef674e19a8b1ed90b353bcc82d88ecc3e453d552c109012c1069547fd1a10d13c38f3823a80a3c0fc9037cab87d2ac562e674cea66f434d2f4214fa90ba284cfdc193f87d58455230c513667b5390fad2b9d412ffed80d0cdc44565b662620a8b29140fc21545fe9306754c4ad0307724823ea4e4272f725f88172045e8509667e6583d947728b9bc35b650f86d9708abf46f2446390f473ffd71a39a7fb95c3a41007b042cff70568d90c3c9c2623a05a5eb9f7ac093f28dc1e3a12bdcfadeb89d933a9f58864358cbba0ae25825e8a94df72414e9667edf17210361dba6f5d09ecee709a15a2371c0b32e054832924babc954d8f9485212ceaf9f3aeec418f5eb2097457b21db156325367b53f829bd16d1b446e75d0796f7f05330341ce6baf62a78ef9c9be4fde0fb2e5ee018e001eb59b8d06037d335f41db5d9597583cee5cdea113d5621ed2d05504fddc80b5dfd7d3367a48e12c9a5372b115651281a874b079ab45b9fc0c2e7dca3640d6012deb5a93c6571c4dc8e20cc89484f682038a4e87c91c3da0b4b8603f2414c66b12a7d1bdcf99c77c3ab7bfb6ef38652a550b889f6c70c9761962a1d143d143bd305da60854f4d0fa5bcbce42957470b09fe9d35851ffcc45a72dae5f06fa609c1017feb30d0de9d356744792ce302b1db97ce83df3aa97352886e8b64e303bd9144f86914617b294983458c454ae452fda6edaa5849779c7a655b084c6ee58d66bc565d91da167409b84afa87227c1ceca70710cd144aec3b70df4db5008023b5b8addf40e6a4520778747a8838ba20744f387c3cc4005006e70fdf3e0ebb9d07a3c8f516d6bc8be7c6d73430377ec701c2df17ce767d89580561ba03a0128f7d47ec77282ad71ca6561ae4e6b43539a90660f039d0267e651458d949b40da25e94f75b47cfeef31c103616be2a9e4a3af9f419651ce71f6cd701f75f0ffe691c8973b87777a7da5ba70be07f7647a", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0)

2018/05/05 00:46:41 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r0 = getpid()
perf_event_open$cgroup(&(0x7f0000001740)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000400)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0)
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0)

2018/05/05 00:46:41 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r0 = getpid()
perf_event_open$cgroup(&(0x7f0000001740)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xdc3, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000400)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0)
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0)

2018/05/05 00:46:41 executing program 0:
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000ae1000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000002c0)={0x80, 0x0, 0x1})

2018/05/05 00:46:41 executing program 5:
r0 = socket$inet(0x2, 0x3, 0x5)
connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)

2018/05/05 00:46:41 executing program 7:
r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0)
dup2(r1, r0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20000000042, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
sendfile(r2, r3, &(0x7f0000000040), 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000140))

2018/05/05 00:46:41 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="021000000a00000000000000000000000800120000000000100000000000000006000000010700000008000000000000fe8000e22fbe8c540330f52f49856d00000000000000000000000000fe8000007911fb11bc4121085fcd88ada1384097"], 0x60}, 0x1}, 0x0)

2018/05/05 00:46:41 executing program 0:
syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x11, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)={0x1, 0x1})

2018/05/05 00:46:41 executing program 2:
syz_open_procfs(0x0, &(0x7f000000aff6)='setgroups\x00')

2018/05/05 00:46:41 executing program 5:
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000ae1000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0xc0bc5351, &(0x7f00000002c0))

2018/05/05 00:46:41 executing program 7:
r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000300)="0fb227b0adf706662b03a34ccc89f71dd54406dc4d4246931de7bed4b393a8a2a29f1a45ec80b11723eab80d49b8285d724565fe375bbcf64298c2a59fd8b45aa65502593b36e7f0cfb3dc", 0x4b}, {&(0x7f0000000380)="137b8b1b6e2c0076e401a2daf8c987f3180be8bae67dc022984a6205bc4205eeca574b85b7320575393a947484624bea607ead5b687788cb377b4c5d48029db831efbbc315008887695a2d3497394433de7b17505ebd960d172392e7acd0ebe7fa74cb", 0x63}, {&(0x7f0000000000)="87eca3191de426f03a1ae85d5f3e9293dcfe60eef5218c", 0x17}, {&(0x7f0000000400)="d6d86b1d38a1825f7485c549adc3470e09e7404364c112df9b44c1f3e103d1b241a0e9e24ae226f9f57436a58cfb1fd146cd7a3d044cd2ab39aebe4ad12aae89880365b5cf0a30b7a1ac7fc11edc4017d199dad87987fc57841146370a620111a7f239b91dbbcc706c967eab4ade30abe8fb4e5228bb12cec2e6a92da3a92f75a9249bba1f6cb7c9182f87e17f39fca3a405cd11c443d8595a898415231bce53d1c3608ae46a9b6ee01b31e948c297b30bbe481e01c05428db78efb53eed592765b12907dec82323d5d503df2cdcb89f8453548691852c1dae71fe2d46f969316d", 0xe1}, {&(0x7f0000000500)="33f52abc21c561cde77195ec150910c45083aee930442ee216e1d91a2374680eb3c4516dbb44fbe9c509c617d11e0233215c846828c5e778c6529a1c7add753c706587b35308113be6a3bd6966d78dd5b34b4bb912b90a7140337333002288d03f3351f460a07ab925fa8b6277d1f9483c89282923088dc86a7e67364b398bb462f99c1886438217c3d7b4991b61b6b170b950c1c14c9f8c2b393a86dcf952a907509aaee7e9336f6c15034fe0d14b", 0xaf}, {&(0x7f00000005c0)="c9d29468770f36ee0c83dd48702efdeae7094ab4a69cd017320ad9a207646c032c8385e05a61cc480d327aa5fdc4e7a6914626535f3635e5f7d7afffc63d6684ae33cb7c5f0bbcf4afdfb8e00298cfdfa2ffb22c939372a0083fc3f024869298eddba87d435dac2fed2dd7f103d46810d53be0efa57d68768b663c660ed4e6bc0e2cc8f6877c76352352c9b48950f2eee57284f1b02f42a6fbead361adbcf053c1c4454a611f35cece508d544dd101a01f63d3a6b6d327556624ae4ee880e80fd1c72ef2c18f70dbb2e26d384f3c1780de0c879ea8cdd7762ec6763f3279ce18240b7bb4cb04", 0xe6}, {&(0x7f00000006c0)="c6a867dbbc4b99fb53e049b63683451927580bcca9738fae542246e795a77e4197c48dd7e33601d2f0fa8a3515f6d155ca4c9bafe24a067771e360cec5ecd4da7a331b8195411e8abff8f4f177d90d16273dde62a14c160f61a314e9390864d98f274c592361f786f065fce3ace6ec3b2eab835de5cfa994237a590db618a895bbd69394b385107602894988997447f4f185e1e2b04cf369d12a64bb679533a764e58da11837dbc484314f9dcb8a5ba312dbf14d08ded68474128f3363ae5c889f641b41e75defe67e7ee50aab2f07a663bb6597651222854f089417d498e9092f814722b7f733ac603e8372eeaa5479a1c9b38c3a825e74", 0xf8}, {&(0x7f00000007c0)="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", 0x1000}], 0x8, &(0x7f0000001840)=[{0x60, 0x111, 0x1, "1275605bdf6c2adcce444f032997f98b11f79b6d097c9cabed93bd26384b6771983588fe8548176accda5541194b77946f76a967325aa0d3b159700aeff79a873076c81ea59aad98b8"}, {0x18, 0x0, 0x9, "fc9e"}], 0x78, 0x800}, 0x4)
r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0)
dup2(r1, r0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
sendfile(r2, r3, &(0x7f0000000040), 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000140))

2018/05/05 00:46:41 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r0 = getpid()
perf_event_open$cgroup(&(0x7f0000001740)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xe1dc, 0x0, @perf_bp={&(0x7f0000000400)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0)
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0)

2018/05/05 00:46:41 executing program 2:
r0 = socket(0xa, 0x6, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@q\x00#\x00\x00\x00\x00\b'])
ioctl(r0, 0x8918, &(0x7f0000000000))

2018/05/05 00:46:41 executing program 7:
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000340)='net/icmp6\x00')
r2 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0)
r3 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0)
dup2(r3, r2)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00')
sendmsg$IPVS_CMD_GET_CONFIG(r5, &(0x7f0000000400)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x3c, r6, 0x508, 0x70bd2b, 0x25dfdbfa, {0xd}, [@IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xb26}]}, 0xffffffffffffff9b}, 0x1, 0x0, 0x0, 0x40}, 0x4)
sendfile(r4, r5, &(0x7f0000000040), 0x0)
ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000440)={{0x9, 0x0, 0xff, 0x1, 0x80000000}, 0xfffffffffffffffb})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000140))

2018/05/05 00:46:41 executing program 5:
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000ae1000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0xc04c5349, &(0x7f00000002c0))

2018/05/05 00:46:42 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r0 = getpid()
perf_event_open$cgroup(&(0x7f0000001740)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xdc3, 0x7, 0x0, 0x7, 0x0, 0x3f, 0xf3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000400)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0)
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0)

2018/05/05 00:46:43 executing program 4:

2018/05/05 00:46:43 executing program 7:
r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0)
dup2(r1, r0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
sendfile(r2, r3, &(0x7f0000000040), 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000140))

2018/05/05 00:46:43 executing program 1:

2018/05/05 00:46:43 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r0 = getpid()
perf_event_open$cgroup(&(0x7f0000001740)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xdc3, 0x7, 0x0, 0x7, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000400)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0)
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="47e37ad0cf344394bf43f96b36e7c2b8a31c89bfa71e3d04181fbd79e32e78c206f46261c8694cbca0f0c3a36b654599d7402360f4de392c4d02352e2bfa9eac5ad6bf23f887cd99d932ebe452444a3d7e36e2789fddffb6f82484d301ae89b9237fe4181bd8d85949071b698eb3e98f36c95a1f0b2a767074f945868c3f4f7d7723e3fa2ac02d1d26bf26861ddf2f3e9331c56070ecfa5d792ad1a543158eef363b2489e916ff914ad84192d2e2a7d3dede0bb181962a5f973819872a6c9bf7b9d4d91155601eb49166ca396b51a891913de774362ae9402a2360e2b2d9cf5613a541ce7e6f69ace6429a0767f61133579d7a3a326e9396220a416e7e81bd0816d7430f3838ea11c18671b6de108bde0465cacb01359219ae58cc09240a4df5478b5159f198aa30cc2cd899104608dcfc958b9f8b10ee48f5bfe134c7b5ac6dd5e71b4b26b910593cf8d2e0687ba041bb5bbd1f2621a7bb54181e4bfb1280f89923032885df0646c79b0334414f2d9529b69b9055cddfceaecb4f8a2b5204ab9ae167f6a328cdc912649a15be11fc9e79f482709d9e814995e32fda5c858a9ccbc5314a031500fc42905d81420431cf476dea1ec09b364020ada89761c2ecc01f5dd5abafe8458908c8f729ac6e31e3853773a1ecad7bdc4391d0dec1dafa5aa1beadadde5a751cff06ab26909b30cfae7d2bd8e8f0f5f7b135d2b58069b64ec2758e74324339254ac0af67620c1f0f5b9f48014dca2453be3a9868c6e4c6c8f3d69c0cc8ef7accf3545e945ab32c7e0bd6a1083763dc42a8d60b1148a227bf410f74a9a569037752542151cb6c6d4ad8d67f1cd0ab2e08333f8ab37564f9e825352c8c536ab567ff4e835433bdcb231423e2ab47c2e41e658415e762b912338a8b1863f9a18980be726fbaf070ebdcebbd425cd5dd541acb4793c5105dbe577538187bf86b385b7c81c8811fa6c208d2ae3ed12803ccf921c7635e30cbbe554f2c8505f698f47f473b16364a4a5223897a7de1d52658ba824d4e8368fceba90669319e6119cba19b6917eebdf0188d8b671e1e99d9b7ef46d0abef3b1e8a660bd30714efe8823fcff2c7a498273d952dce260f0b5ca3d05e6348dad4fd04d8e334b09d626c7eb6ba897404b96e765805db4ad236b22fa5f05336116d2a0a40234ca52077a10fc28442dd72075ad57e5dbc4aa71839ff258194c2a0d2897484211ce6b855babdef8fa4f569c30142fe4def002dc2e68364bfcb58a85f81b313ae657cd344f1f3b04b3e1e252e6b960ec8152ba374e7ea7f3fa0a637709cddc1c406096816e53690139e28fb41b09e79b232573e9ca0268c739acdc3939f9e5c2cd5d6c4b02e4a939425fba5ae5d61e70ceabcdad3d666a34b97c641894ff6ec04f1712109a2ef6a1e1d620d94659b659d89d9cf3de3636085cb447473488de453bdb221339ad5fa7fa352eef36deed2d3f6f1c7b02528a2ec788a286784e85cf30379d6f750e5ab99558df54905e0890f57d69c4bdd49c1478a6735deb4c91816b388282daccf2fab9b7ac7ac9dfab9be4e258e106c99c1f756f85edcbea898f3ec307cea515f49e631fc24adf198d0246a1d3482790e7b2a280dbc4e8ac936d4e9fcc91c3cb376b91e60b25c8cffbee9506db33720339c87565066c8552bd71e3cbfd10d785f3dd361f172a4dde6b6984323d91444ee6ad09e519d5f3b99c3afdebfaba9520726dbf7ef00815ec2b37f0e811e86954daf18a90c5e5ec191eb73244eb57c5c562515bb51b6b2742be1a9464e46fe5dbdbab1b1e3726b53bc109db605d23a753edfe24d4c631b35515f92928edb250093f6c1e30283b9b1c23dfe58fce85fa5a46fde02afd473b9a771d671e44ffc500a68f9e8d8f6f235aee7f341f538b6177fe52a5f782526f741558034d12201e49b15ff578ab5e53703058cc563147693ac68b3bffa90861954d5671afc3bd98e22bdad2f0bd021b1ca7b04d40880a0002fc8059e2cc62ac5e2cf121fbc337c4ce2a3caf02fcddd66cc230b8f70e45547e3b7df65c958c09ed3899368e3d70a0d9ee0d19501c3fc186208d27efc7894d1347e0fc507159fa23ae6b3b00c81912cb7c7f2339f4e8134727018fbe2c50f7a4599ee37cf3bc9f4cf59019fc8c39d66db96c5bcf2c1538f36efe8b3af642c35eed158d9ad25230acc6f42f4f5a1726102b27aaf11e003ba927d3569563f0a6f93281bbd88b1e01a99ce28bb32cfbec649ef06a444382469a6ac634892edf2ebba29865cf66d5b8d9a4c70cc10331b197704b06ed3ec6db3db9512325604bdd7de1bb952457e23d309d6fc7e8d143a9e3698e13ee862156e7647d8e1f0f38cbf39bc123b2454d5023bdad3da71535de9c177536dd30a7bf4ddf8829b48e9df4b7b8d3f44b7dc6bd71f8b72301d8151ee08da0ed7c3a5176937c775c4e5ce286a578411cdb9afb494e88672f0b27ef1a24c5ea61c82569f69d80fd0b07a29be44a371e552e6fbdb81f35bc086af19e64316cdf03e9e9890f5cced96c070d53bfca3aff8b72f969f3a46ce330b8cc3a91b9fbe70aa770c61bdcd7c4d019f9ef47987dda969af933fc66d118cb687ddd4571eacd2281be77271060df37771af2b15eb5faa585bf6ad4f4a50f2b18e914bb0a66cdb69ce61c0189d3702759e4ba859f95a52fcd2ef21be126d27a00d7b0550cea0ffbcd5ff30e511082ff866edbadf0d149b90125b1cbddf4db9bc30ed44972733a5eb31178a84e92e1bc813286bddceecd6cc92f902bc495d2d53bd4ace7b617be4cafa9c146eddac51d6459314fd57bc9a086849bf6b3e9ee17100be5c4b2704b41d9ddb607e10ed5b7a70537f216b52fdd3e3ac1b8138ea2e8ce3f675a0e86e611520c362a7a4feea316b0461c9fbf532b9965f37637e605679987ae2dadd7545fa7a2baf0242184d2f842094dd99af8478bf16ae9ba3812d5a8331caac41791148b831c8b137860c6e7c96571af00ce3a264e5dc42cb07acbb3b0f1507acb11c9d1aae86e33f3303a115bbc63a82ff45888ef26c8d87df2cf81711acaa0c730963dcd5a9b33b47d67ddf17ea9979ea5d876db519c9b43ac461c725b303ce14b9dfc936c4c26942954baa22d8fec0ad8f9b598ca424d05afb2cfb2e42e2e17e5babb8ffaddd515b9083587b21ad961acd2a481e701d45d92adeea80314a9638fa826b7eb735b3177fd2658c7d96073a40d87173de9c58e4c8cdcece3d4198bebfd0de5ea0f97abb857676c341f12d27b319f18b9a8233162f07b2bcf369a409cdf55fadc86e2bf4243b48c0e4395eef43fea92fc09889b50900ae76c3e13c40cb06ce5e7f87aa7432a78341766e1d26ccf74493b2bb0df70cbc8863d96ee7e14b823af4daa92f61c81c90770bb9b7a4684b34bae8ccb2733e8f64bfd666f9f2a9bc94efaf3a0ad4e1cc960c8b3488b5ddb9f71c9c16c5c8fe5d5ab46f09454b13796fe02720d6a7b23511f33b9f62796c15d676860f135cf424ddf6d37f6a9b175efd1aa4415cd3d09a77a4883b3d347b2d99dabebf4a79fc9dfe5dcbf04d96d7a2297803812674d191cba45f3e5f32c90ddd873b97826cd4b0bfa924a5c9ac2671effbf7c7ca74acdbf539ac0c2d6f8b51cae01aea56a70f43c0443ea36c12f1adb605fa772e84ec759bc7ba4a263e12363e1e19070d0c6525faa40c0c3e130ce1da0aaed185e52f7a532e972e333913aeb3eae0b771d901159ef8e15edc7f3becbaa73b57baf72977c1e92cd463199be1e17158590986db60977351e92efc9fe377e3bd2be5ffa3c2b0f99d70157e6a69d3438b53bb372f64fe61b9ccae9afe96eabfcdd39cd2367bf3b2ce601629ed775f4c22f2288263ed4427fae7517f1787c35c5ac54216fd0adfa331557eb024a65069a82c2189cce7ab244f94af46985803438efa0720f6dcb5e9f745daab1d44584342b8bcebd698b67fa82e5219119244a249a5d917b87fd398a8e45258487ffe9420c821c6a0a809381c8e8b881a435177bd6c46e72a68bee2f2d5bd393c3acb262340505962d7f5cc12508321c17db4f654cc1e8cdecbb2773b13467eeb7e54b8a607b54db2fe49916f30edf20af10c54e35a73f74f77d8e0ea0f868f982d7755296e6ee9ffdb34b453d1dd310ffb8fa9e0834d2ec123217badb0d872fa4813377c46e0ee00513973dad9b0e08539c852ca36c8eddeb2a574cfd6f27a91422a9d7adacaa98ebfdecd20b64162ab286b3af55254f09ef46450e0b18cb9ca4b41ac280c3981a662c9b60a2a47286db99600a4b201025562f43659d8498dff8f749f5a53c2067e519024f33c91ee248d247f6318606e20e88cf11f0ba8bf2ee809cab25c01cd3b9576a617128069b64699a3d57c9cf160174d927359c206b6b41e0f3707e5428529c68ad23f6b95db66b2cfa84ab522ea2e7c540b71824c2e9f04f08dd639f33d9e75d61c04c06cf0db7a4c80717c6228a838f59d9ca07844d5d1273f3a01823b10bc17835622783d4e3372cc58f35b5e9ba3eeff7a10ef674e19a8b1ed90b353bcc82d88ecc3e453d552c109012c1069547fd1a10d13c38f3823a80a3c0fc9037cab87d2ac562e674cea66f434d2f4214fa90ba284cfdc193f87d58455230c513667b5390fad2b9d412ffed80d0cdc44565b662620a8b29140fc21545fe9306754c4ad0307724823ea4e4272f725f88172045e8509667e6583d947728b9bc35b650f86d9708abf46f2446390f473ffd71a39a7fb95c3a41007b042cff70568d90c3c9c2623a05a5eb9f7ac093f28dc1e3a12bdcfadeb89d933a9f58864358cbba0ae25825e8a94df72414e9667edf17210361dba6f5d09ecee709a15a2371c0b32e054832924babc954d8f9485212ceaf9f3aeec418f5eb2097457b21db156325367b53f829bd16d1b446e75d0796f7f05330341ce6baf62a78ef9c9be4fde0fb2e5ee018e001eb59b8d06037d335f41db5d9597583cee5cdea113d5621ed2d05504fddc80b5dfd7d3367a48e12c9a5372b115651281a874b079ab45b9fc0c2e7dca3640d6012deb5a93c6571c4dc8e20cc89484f682038a4e87c91c3da0b4b8603f2414c66b12a7d1bdcf99c77c3ab7bfb6ef38652a550b889f6c70c9761962a1d143d143bd305da60854f4d0fa5bcbce42957470b09fe9d35851ffcc45a72dae5f06fa609c1017feb30d0de9d356744792ce302b1db97ce83df3aa97352886e8b64e303bd9144f86914617b294983458c454ae452fda6edaa5849779c7a655b084c6ee58d66bc565d91da167409b84afa87227c1ceca70710cd144aec3b70df4db5008023b5b8addf40e6a4520778747a8838ba20744f387c3cc4005006e70fdf3e0ebb9d07a3c8f516d6bc8be7c6d73430377ec701c2df17ce767d89580561ba03a0128f7d47ec77282ad71ca6561ae4e6b43539a90660f039d0267e651458d949b40da25e94f75b47cfeef31c103616be2a9e4a3af9f419651ce71f6cd701f75f0ffe691c8973b87777a7da5ba70be07f7647a", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0)

2018/05/05 00:46:43 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r0 = getpid()
perf_event_open$cgroup(&(0x7f0000001740)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x7, 0x100000001, 0x0, 0xf3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5, 0x5, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000400)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0)
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0)

2018/05/05 00:46:43 executing program 3:
request_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="6370757365746b657972696e67626465763a8200", 0xfffffffffffffffe)

2018/05/05 00:46:43 executing program 0:

2018/05/05 00:46:43 executing program 6:

2018/05/05 00:46:44 executing program 0:

2018/05/05 00:46:44 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/arp\x00')
preadv(r0, &(0x7f0000000140)=[{&(0x7f00000005c0)=""/76, 0x4c}, {&(0x7f0000000080)=""/52, 0x34}, {&(0x7f0000000640)=""/226, 0xe2}], 0x3, 0x0)

2018/05/05 00:46:44 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r0 = getpid()
perf_event_open$cgroup(&(0x7f0000001740)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0x7, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5, 0x5, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000400)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0)
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0)

2018/05/05 00:46:44 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r0 = getpid()
perf_event_open$cgroup(&(0x7f0000001740)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xdc3, 0x0, 0x0, 0x7, 0x0, 0x3f, 0xf3, 0x3, 0x0, 0x0, 0x0, 0x7, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000400)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0)
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="47e37ad0cf344394bf43f96b36e7c2b8a31c89bfa71e3d04181fbd79e32e78c206f46261c8694cbca0f0c3a36b654599d7402360f4de392c4d02352e2bfa9eac5ad6bf23f887cd99d932ebe452444a3d7e36e2789fddffb6f82484d301ae89b9237fe4181bd8d85949071b698eb3e98f36c95a1f0b2a767074f945868c3f4f7d7723e3fa2ac02d1d26bf26861ddf2f3e9331c56070ecfa5d792ad1a543158eef363b2489e916ff914ad84192d2e2a7d3dede0bb181962a5f973819872a6c9bf7b9d4d91155601eb49166ca396b51a891913de774362ae9402a2360e2b2d9cf5613a541ce7e6f69ace6429a0767f61133579d7a3a326e9396220a416e7e81bd0816d7430f3838ea11c18671b6de108bde0465cacb01359219ae58cc09240a4df5478b5159f198aa30cc2cd899104608dcfc958b9f8b10ee48f5bfe134c7b5ac6dd5e71b4b26b910593cf8d2e0687ba041bb5bbd1f2621a7bb54181e4bfb1280f89923032885df0646c79b0334414f2d9529b69b9055cddfceaecb4f8a2b5204ab9ae167f6a328cdc912649a15be11fc9e79f482709d9e814995e32fda5c858a9ccbc5314a031500fc42905d81420431cf476dea1ec09b364020ada89761c2ecc01f5dd5abafe8458908c8f729ac6e31e3853773a1ecad7bdc4391d0dec1dafa5aa1beadadde5a751cff06ab26909b30cfae7d2bd8e8f0f5f7b135d2b58069b64ec2758e74324339254ac0af67620c1f0f5b9f48014dca2453be3a9868c6e4c6c8f3d69c0cc8ef7accf3545e945ab32c7e0bd6a1083763dc42a8d60b1148a227bf410f74a9a569037752542151cb6c6d4ad8d67f1cd0ab2e08333f8ab37564f9e825352c8c536ab567ff4e835433bdcb231423e2ab47c2e41e658415e762b912338a8b1863f9a18980be726fbaf070ebdcebbd425cd5dd541acb4793c5105dbe577538187bf86b385b7c81c8811fa6c208d2ae3ed12803ccf921c7635e30cbbe554f2c8505f698f47f473b16364a4a5223897a7de1d52658ba824d4e8368fceba90669319e6119cba19b6917eebdf0188d8b671e1e99d9b7ef46d0abef3b1e8a660bd30714efe8823fcff2c7a498273d952dce260f0b5ca3d05e6348dad4fd04d8e334b09d626c7eb6ba897404b96e765805db4ad236b22fa5f05336116d2a0a40234ca52077a10fc28442dd72075ad57e5dbc4aa71839ff258194c2a0d2897484211ce6b855babdef8fa4f569c30142fe4def002dc2e68364bfcb58a85f81b313ae657cd344f1f3b04b3e1e252e6b960ec8152ba374e7ea7f3fa0a637709cddc1c406096816e53690139e28fb41b09e79b232573e9ca0268c739acdc3939f9e5c2cd5d6c4b02e4a939425fba5ae5d61e70ceabcdad3d666a34b97c641894ff6ec04f1712109a2ef6a1e1d620d94659b659d89d9cf3de3636085cb447473488de453bdb221339ad5fa7fa352eef36deed2d3f6f1c7b02528a2ec788a286784e85cf30379d6f750e5ab99558df54905e0890f57d69c4bdd49c1478a6735deb4c91816b388282daccf2fab9b7ac7ac9dfab9be4e258e106c99c1f756f85edcbea898f3ec307cea515f49e631fc24adf198d0246a1d3482790e7b2a280dbc4e8ac936d4e9fcc91c3cb376b91e60b25c8cffbee9506db33720339c87565066c8552bd71e3cbfd10d785f3dd361f172a4dde6b6984323d91444ee6ad09e519d5f3b99c3afdebfaba9520726dbf7ef00815ec2b37f0e811e86954daf18a90c5e5ec191eb73244eb57c5c562515bb51b6b2742be1a9464e46fe5dbdbab1b1e3726b53bc109db605d23a753edfe24d4c631b35515f92928edb250093f6c1e30283b9b1c23dfe58fce85fa5a46fde02afd473b9a771d671e44ffc500a68f9e8d8f6f235aee7f341f538b6177fe52a5f782526f741558034d12201e49b15ff578ab5e53703058cc563147693ac68b3bffa90861954d5671afc3bd98e22bdad2f0bd021b1ca7b04d40880a0002fc8059e2cc62ac5e2cf121fbc337c4ce2a3caf02fcddd66cc230b8f70e45547e3b7df65c958c09ed3899368e3d70a0d9ee0d19501c3fc186208d27efc7894d1347e0fc507159fa23ae6b3b00c81912cb7c7f2339f4e8134727018fbe2c50f7a4599ee37cf3bc9f4cf59019fc8c39d66db96c5bcf2c1538f36efe8b3af642c35eed158d9ad25230acc6f42f4f5a1726102b27aaf11e003ba927d3569563f0a6f93281bbd88b1e01a99ce28bb32cfbec649ef06a444382469a6ac634892edf2ebba29865cf66d5b8d9a4c70cc10331b197704b06ed3ec6db3db9512325604bdd7de1bb952457e23d309d6fc7e8d143a9e3698e13ee862156e7647d8e1f0f38cbf39bc123b2454d5023bdad3da71535de9c177536dd30a7bf4ddf8829b48e9df4b7b8d3f44b7dc6bd71f8b72301d8151ee08da0ed7c3a5176937c775c4e5ce286a578411cdb9afb494e88672f0b27ef1a24c5ea61c82569f69d80fd0b07a29be44a371e552e6fbdb81f35bc086af19e64316cdf03e9e9890f5cced96c070d53bfca3aff8b72f969f3a46ce330b8cc3a91b9fbe70aa770c61bdcd7c4d019f9ef47987dda969af933fc66d118cb687ddd4571eacd2281be77271060df37771af2b15eb5faa585bf6ad4f4a50f2b18e914bb0a66cdb69ce61c0189d3702759e4ba859f95a52fcd2ef21be126d27a00d7b0550cea0ffbcd5ff30e511082ff866edbadf0d149b90125b1cbddf4db9bc30ed44972733a5eb31178a84e92e1bc813286bddceecd6cc92f902bc495d2d53bd4ace7b617be4cafa9c146eddac51d6459314fd57bc9a086849bf6b3e9ee17100be5c4b2704b41d9ddb607e10ed5b7a70537f216b52fdd3e3ac1b8138ea2e8ce3f675a0e86e611520c362a7a4feea316b0461c9fbf532b9965f37637e605679987ae2dadd7545fa7a2baf0242184d2f842094dd99af8478bf16ae9ba3812d5a8331caac41791148b831c8b137860c6e7c96571af00ce3a264e5dc42cb07acbb3b0f1507acb11c9d1aae86e33f3303a115bbc63a82ff45888ef26c8d87df2cf81711acaa0c730963dcd5a9b33b47d67ddf17ea9979ea5d876db519c9b43ac461c725b303ce14b9dfc936c4c26942954baa22d8fec0ad8f9b598ca424d05afb2cfb2e42e2e17e5babb8ffaddd515b9083587b21ad961acd2a481e701d45d92adeea80314a9638fa826b7eb735b3177fd2658c7d96073a40d87173de9c58e4c8cdcece3d4198bebfd0de5ea0f97abb857676c341f12d27b319f18b9a8233162f07b2bcf369a409cdf55fadc86e2bf4243b48c0e4395eef43fea92fc09889b50900ae76c3e13c40cb06ce5e7f87aa7432a78341766e1d26ccf74493b2bb0df70cbc8863d96ee7e14b823af4daa92f61c81c90770bb9b7a4684b34bae8ccb2733e8f64bfd666f9f2a9bc94efaf3a0ad4e1cc960c8b3488b5ddb9f71c9c16c5c8fe5d5ab46f09454b13796fe02720d6a7b23511f33b9f62796c15d676860f135cf424ddf6d37f6a9b175efd1aa4415cd3d09a77a4883b3d347b2d99dabebf4a79fc9dfe5dcbf04d96d7a2297803812674d191cba45f3e5f32c90ddd873b97826cd4b0bfa924a5c9ac2671effbf7c7ca74acdbf539ac0c2d6f8b51cae01aea56a70f43c0443ea36c12f1adb605fa772e84ec759bc7ba4a263e12363e1e19070d0c6525faa40c0c3e130ce1da0aaed185e52f7a532e972e333913aeb3eae0b771d901159ef8e15edc7f3becbaa73b57baf72977c1e92cd463199be1e17158590986db60977351e92efc9fe377e3bd2be5ffa3c2b0f99d70157e6a69d3438b53bb372f64fe61b9ccae9afe96eabfcdd39cd2367bf3b2ce601629ed775f4c22f2288263ed4427fae7517f1787c35c5ac54216fd0adfa331557eb024a65069a82c2189cce7ab244f94af46985803438efa0720f6dcb5e9f745daab1d44584342b8bcebd698b67fa82e5219119244a249a5d917b87fd398a8e45258487ffe9420c821c6a0a809381c8e8b881a435177bd6c46e72a68bee2f2d5bd393c3acb262340505962d7f5cc12508321c17db4f654cc1e8cdecbb2773b13467eeb7e54b8a607b54db2fe49916f30edf20af10c54e35a73f74f77d8e0ea0f868f982d7755296e6ee9ffdb34b453d1dd310ffb8fa9e0834d2ec123217badb0d872fa4813377c46e0ee00513973dad9b0e08539c852ca36c8eddeb2a574cfd6f27a91422a9d7adacaa98ebfdecd20b64162ab286b3af55254f09ef46450e0b18cb9ca4b41ac280c3981a662c9b60a2a47286db99600a4b201025562f43659d8498dff8f749f5a53c2067e519024f33c91ee248d247f6318606e20e88cf11f0ba8bf2ee809cab25c01cd3b9576a617128069b64699a3d57c9cf160174d927359c206b6b41e0f3707e5428529c68ad23f6b95db66b2cfa84ab522ea2e7c540b71824c2e9f04f08dd639f33d9e75d61c04c06cf0db7a4c80717c6228a838f59d9ca07844d5d1273f3a01823b10bc17835622783d4e3372cc58f35b5e9ba3eeff7a10ef674e19a8b1ed90b353bcc82d88ecc3e453d552c109012c1069547fd1a10d13c38f3823a80a3c0fc9037cab87d2ac562e674cea66f434d2f4214fa90ba284cfdc193f87d58455230c513667b5390fad2b9d412ffed80d0cdc44565b662620a8b29140fc21545fe9306754c4ad0307724823ea4e4272f725f88172045e8509667e6583d947728b9bc35b650f86d9708abf46f2446390f473ffd71a39a7fb95c3a41007b042cff70568d90c3c9c2623a05a5eb9f7ac093f28dc1e3a12bdcfadeb89d933a9f58864358cbba0ae25825e8a94df72414e9667edf17210361dba6f5d09ecee709a15a2371c0b32e054832924babc954d8f9485212ceaf9f3aeec418f5eb2097457b21db156325367b53f829bd16d1b446e75d0796f7f05330341ce6baf62a78ef9c9be4fde0fb2e5ee018e001eb59b8d06037d335f41db5d9597583cee5cdea113d5621ed2d05504fddc80b5dfd7d3367a48e12c9a5372b115651281a874b079ab45b9fc0c2e7dca3640d6012deb5a93c6571c4dc8e20cc89484f682038a4e87c91c3da0b4b8603f2414c66b12a7d1bdcf99c77c3ab7bfb6ef38652a550b889f6c70c9761962a1d143d143bd305da60854f4d0fa5bcbce42957470b09fe9d35851ffcc45a72dae5f06fa609c1017feb30d0de9d356744792ce302b1db97ce83df3aa97352886e8b64e303bd9144f86914617b294983458c454ae452fda6edaa5849779c7a655b084c6ee58d66bc565d91da167409b84afa87227c1ceca70710cd144aec3b70df4db5008023b5b8addf40e6a4520778747a8838ba20744f387c3cc4005006e70fdf3e0ebb9d07a3c8f516d6bc8be7c6d73430377ec701c2df17ce767d89580561ba03a0128f7d47ec77282ad71ca6561ae4e6b43539a90660f039d0267e651458d949b40da25e94f75b47cfeef31c103616be2a9e4a3af9f419651ce71f6cd701f75f0ffe691c8973b87777a7da5ba70be07f7647a", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0)

2018/05/05 00:46:44 executing program 4:

2018/05/05 00:46:44 executing program 7:
r0 = memfd_create(&(0x7f0000000040)='/dev/sequencer\x00', 0x1)
pread64(r0, &(0x7f00000004c0)=""/129, 0x81, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x4000)
ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000400)=""/141)
r2 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0)
r3 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0)
dup2(r3, r2)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
syz_open_procfs(0x0, &(0x7f00000001c0)="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")
sendto$inet6(r4, &(0x7f0000000300)="c5408e85c8044ebb910a30d9f35043566ea23b7ff373b6ddc43684b5e1fcf45e9c7c945fb3e23a47547e4a4b68090b65b56f724f38bfc7eb9846512d12166787505dbe02407ba9306c197b68de2cd3c4dc08eaa65c98ef472c8a068267c288b5bf47618c52be5c4af1677f14495a88ce2e3dd7f0e3b941739870ea49004ef186338a7a625460f516fda0e6cf254163b5ef97c4bd50766e0d1dbef49a0f94eb4c1806add637b3f3a86bef95fceaf1fee223dcb53bf36825dec713dab1d14db8d43769e16b33cacb1acb387acb1122842cbf05", 0xd2, 0x40000, &(0x7f0000000000)={0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0x2}, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000140))

2018/05/05 00:46:44 executing program 2:

2018/05/05 00:46:44 executing program 5:

2018/05/05 00:46:44 executing program 5:

2018/05/05 00:46:44 executing program 2:

2018/05/05 00:46:44 executing program 4:

2018/05/05 00:46:44 executing program 0:

2018/05/05 00:46:44 executing program 7:
r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000080)=0x4)
sendfile(r3, r4, &(0x7f0000000040), 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000140))

2018/05/05 00:46:44 executing program 1:

2018/05/05 00:46:44 executing program 2:

2018/05/05 00:46:44 executing program 5:

2018/05/05 00:46:45 executing program 4:

2018/05/05 00:46:45 executing program 0:

2018/05/05 00:46:45 executing program 2:

2018/05/05 00:46:45 executing program 5:

2018/05/05 00:46:45 executing program 1:

2018/05/05 00:46:45 executing program 7:
r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0)
ioctl$VT_ACTIVATE(r0, 0x5606, 0x1000)
r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0)
dup2(r1, r0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
sendfile(r2, r3, &(0x7f0000000040), 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000140))

2018/05/05 00:46:45 executing program 6:

2018/05/05 00:46:45 executing program 3:

2018/05/05 00:46:45 executing program 1:

2018/05/05 00:46:45 executing program 0:

2018/05/05 00:46:45 executing program 4:

2018/05/05 00:46:45 executing program 2:

2018/05/05 00:46:45 executing program 5:

2018/05/05 00:46:45 executing program 3:

2018/05/05 00:46:45 executing program 7:
r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0)
dup2(r1, r0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000080)={{0x8000}, 'port1\x00', 0xa8, 0x4, 0x7, 0x0, 0x1, 0x101, 0xe08, 0x0, 0x2, 0x5})
r3 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
sendfile(r2, r3, &(0x7f0000000040), 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000140))

2018/05/05 00:46:45 executing program 6:

2018/05/05 00:46:45 executing program 0:

2018/05/05 00:46:45 executing program 1:

2018/05/05 00:46:45 executing program 3:

2018/05/05 00:46:45 executing program 2:

2018/05/05 00:46:45 executing program 5:

2018/05/05 00:46:46 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r0 = getpid()
perf_event_open$cgroup(&(0x7f0000001740)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x7, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000400)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0)
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0)

2018/05/05 00:46:46 executing program 6:

2018/05/05 00:46:46 executing program 7:
r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000006c0)={0x7, 0x0, [{0x1000, 0x6e, &(0x7f0000000080)=""/110}, {0x0, 0xfc, &(0x7f0000000300)=""/252}, {0x6000, 0x76, &(0x7f0000000400)=""/118}, {0x2000, 0xd3, &(0x7f0000000480)=""/211}, {0xd000, 0xbd, &(0x7f0000000580)=""/189}, {0x2000, 0x62, &(0x7f0000000640)=""/98}, {0x0, 0x4, &(0x7f0000000000)=""/4}]})
dup2(r1, r0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
sendfile(r2, r3, &(0x7f0000000040), 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000140))

2018/05/05 00:46:46 executing program 0:

2018/05/05 00:46:46 executing program 1:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
memfd_create(&(0x7f0000000140)="000000008c00", 0x0)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, "595a5282a7af7fae8c3437eac11a94e7316e31212ff9dd5efe34132d5c8918a3dc0a52fcdfdfb332810d462307f9826d807dbbeb5f40a6264cf6e4c9bfa311d8", "4030a34ad77995e206ad860aa1c9c1cb2b2a7b09974c2a5207bf90ee3cbd0c200b0c7437a0ceb96c5e4a243b6626b5718877a4b9a2575d8cf9f502921d914588", "ebce656dfe716f65c4000000116cb9d9951a42690e3c792a4f8d1c8422b37ce6"})

2018/05/05 00:46:46 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r0 = getpid()
perf_event_open$cgroup(&(0x7f0000001740)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x7, 0x0, 0x7, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000400)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0)
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0)

2018/05/05 00:46:46 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r0 = getpid()
perf_event_open$cgroup(&(0x7f0000001740)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xe1dc, 0x0, @perf_bp={&(0x7f0000000400)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0)
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0)

2018/05/05 00:46:46 executing program 5:
r0 = getpid()
perf_event_open$cgroup(&(0x7f0000001740)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xdc3, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000400)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0)
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0)

2018/05/05 00:46:46 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r0 = getpid()
perf_event_open$cgroup(&(0x7f0000001740)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x562d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000400)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0)
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0)

2018/05/05 00:46:46 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r0 = getpid()
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000095c0)=[{&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002700), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="2000000001000000010000", @ANYRES32, @ANYRES32], 0x13}], 0x1, 0x0)
futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0)
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0)

2018/05/05 00:46:46 executing program 1:
r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000080)=0x4)
sendfile(r3, r4, &(0x7f0000000040), 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000140))

2018/05/05 00:46:46 executing program 7:
r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0)
dup2(r1, r0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
sendfile(r2, r3, &(0x7f0000000040), 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000140))

2018/05/05 00:46:46 executing program 1:
r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x8080, 0x0)
socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000140)=<r1=>0x0)
sched_getparam(r1, &(0x7f0000000180))
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r2, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c)
connect$inet6(r2, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/193, &(0x7f00000001c0)=0x70)

2018/05/05 00:46:46 executing program 7:
r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0)
openat$vcs(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vcs\x00', 0x2000, 0x0)
setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x5, 0x4)
r2 = syz_open_dev$sg(&(0x7f0000001d00)='/dev/sg#\x00', 0x3, 0x400800)
r3 = dup2(r1, r0)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@mcast2}}, &(0x7f0000000480)=0xe8)
accept4$unix(r0, &(0x7f00000000c0), &(0x7f0000000140)=0x6e, 0x80800)
r6 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
ioctl$SG_IO(r2, 0x2285, &(0x7f0000001b80)={0x53, 0x0, 0xb5, 0x5, @scatter={0x5, 0x0, &(0x7f0000001980)=[{&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/197, 0xc5}, {&(0x7f0000001680)=""/240, 0xf0}, {&(0x7f0000001780)=""/238, 0xee}, {&(0x7f0000001880)=""/221, 0xdd}]}, &(0x7f0000001a00)="12527c3fc3be00c994d084b8b8a3849646e776c35b7c9a67d603f04a6bb75778340b54f95b22ddbf0018d51a04ea88200b0350a5c1d96fa9df620827629033c45be795e650ec4b1ee042c479b3fb5976c01af11c4a27075c19c2afc01b2cec092dcb8a14c634d76063b25f0fff6bde6249eb1999fb2dc4e49ee3a1b546a4aef85ef2d5839f8b9ecdbaf88d772e54a41223080883034c973afe8c7d20e24e429cf14cc2f4c77a09a27b0321f0c0c3fe06f5a5a0dabb", &(0x7f0000001ac0)=""/98, 0x7fff, 0x23, 0xffffffffffffffff, &(0x7f0000001b40)})
ioctl$sock_inet_SIOCGIFADDR(r6, 0x8915, &(0x7f0000001c00)={'veth0_to_team\x00', {0x2, 0x4e23, @multicast1=0xe0000001}})
sendfile(r4, r6, &(0x7f0000000040), 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000300)={0x0, 0x7, 0xfffffffffffffffb, {}, 0xfffffffffffffffc, 0xfff})
getpeername$netlink(r0, &(0x7f00000004c0), &(0x7f0000000500)=0xc)
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffc000/0x2000)=nil, 0x2000}, 0x2})
ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000001c40)={@mcast2={0xff, 0x2, [], 0x1}, 0x1d, r5})

2018/05/05 00:46:46 executing program 1:
r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x381d, 0x0)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000040)={{0x2, 0x4e21, @multicast1=0xe0000001}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x32, {0x2, 0x4e24, @loopback=0x7f000001}, 'veth1_to_bond\x00'})
ioctl$int_in(r0, 0x5421, &(0x7f00000000c0)=0x5)
setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000000a000000000000f4212b671af2e6c015533d239e53bfb8c47de61700000000000100000000000000000000000000000000000000000000000000090000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000690b269a46ba8f5ce75c329cc50000b5c0c5430e11b21ba108b8231db9fc1504cdfcce83ede819773dcdfe35f9d870897984391307cf4037b309f6228b45f1631d3ad28c44ac719997472f268f2714d01922993371e552010000000000000000000000"], 0x40ef)
socket$inet6_udp(0xa, 0x2, 0x0)

2018/05/05 00:46:46 executing program 7:
r0 = memfd_create(&(0x7f0000000080)='.\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0)
dup2(r1, r0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
sendfile(r2, r3, &(0x7f0000000040), 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000140))
syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x5, 0x80103)

2018/05/05 00:46:47 executing program 4:
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x497, &(0x7f00001a7f05)=""/251}, 0x48)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0)
ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000040))

2018/05/05 00:46:47 executing program 1:
accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80800)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000480)='/dev/hwrng\x00', 0x80040, 0x0)
accept4$alg(r0, 0x0, 0x0, 0x800)
r1 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40033, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0x10000}, 0x800, 0x0, 'id1\x00', 'timer0\x00'})
r2 = dup(r1)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @broadcast}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000000200)=0xe8)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000000340)=0xe8)
setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x0, 0x4e22, 0xb30b, 0x2, 0xa0, 0x80, 0x2e, r3, r4}, {0x8, 0x8, 0x8, 0x6, 0x3, 0x400, 0x9, 0x10000}, {0x6, 0xffffffff, 0xa5a0, 0xfff}, 0x80000000, 0x6e6bbe, 0x1, 0x1, 0x2, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d2, 0xff}, 0x0, @in=@rand_addr=0xa6, 0x0, 0x3, 0x3, 0x5fe, 0x6, 0x80, 0x8000}}, 0xe8)

2018/05/05 00:46:47 executing program 7:
r0 = memfd_create(&(0x7f0000000000)='.\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000300)='/dev/nullb0\x00', 0x16103d, 0x0)
dup2(r1, r0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
sendfile(r2, r3, &(0x7f0000000040), 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000140))

2018/05/05 00:46:47 executing program 7:
r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0)
fcntl$dupfd(r0, 0x406, r0)
r2 = dup2(r1, r0)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x42, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f79805854fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a6621f51a480e2f3aac78a8db2c0be10f25d1fea68bbb27cf59ce6768143c7da0a5277c17be7e03ff2cd97a72d0351a82cb32b931716cad42bf9e3ec64b5fb82d5ab6bbd2d014549e66a84f9c795681f0a1df8b9edf3ce14950237ec78ece828761d8bc9245639704915d7d5d5625e9cd9707fd187d962a37d82094a688f609709697282397e835b7b1e416f488d1e93e9dd87c96a1fdfc37bdb13612dd5aa126c16417a8f366042350e9485d00b192449c56657ad3ea028ff1eb384742822414bbe5218eb51fe1b23ce8ff59358aec9153efa611c57ea26daf7533d6c3a4")
sendfile(r3, r4, &(0x7f0000000040), 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000140))
dup(r2)

2018/05/05 00:46:47 executing program 3:
mkdir(&(0x7f00000001c0)='./file1\x00', 0x0)
mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x800, &(0x7f00000001c0))
r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0)
getdents(r0, &(0x7f0000000000)=""/235, 0xeb)

2018/05/05 00:46:47 executing program 3:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$netlink(r0, &(0x7f00000030c0)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000003040)=[{&(0x7f0000000040)={0x10}, 0x10}, {&(0x7f0000001580)=ANY=[@ANYBLOB="140000003100"], 0x14}], 0x2}, 0x0)
set_mempolicy(0x1, &(0x7f0000000080)=0xdb, 0x9)

2018/05/05 00:46:47 executing program 6:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
r1 = memfd_create(&(0x7f0000000100)='\x00', 0x1)
ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f0000000140))
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@multicast2=0xe0000002, 0x0, 0x1, 0x0, 0x90}}, 0xe8)
r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x44000, 0x0)
ioctl$SG_GET_TIMEOUT(r2, 0x2202, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8000, 0x0)
connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c)

2018/05/05 00:46:47 executing program 5:
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x232, 0xffffffffffffffff, 0x0)
r0 = epoll_create(0x4)
r1 = socket$inet_smc(0x2b, 0x1, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080))
epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8)

2018/05/05 00:46:47 executing program 7:
r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0)
dup2(r1, r0)
r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x101400, 0x0)
connect$rds(r2, &(0x7f0000000080)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10)
clock_gettime(0x0, &(0x7f0000000300)={<r3=>0x0, <r4=>0x0})
futex(&(0x7f0000000140), 0x3, 0x2, &(0x7f0000000340)={r3, r4+30000000}, &(0x7f0000000380)=0x2, 0x1)
r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
sendfile(r5, r6, &(0x7f0000000040), 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00000000c0)={0x0, 0x0, 0x1, {}, 0x3})

2018/05/05 00:46:47 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc)
getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x3a)
mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x2, 0x11, r0, 0x0)
mlock2(&(0x7f0000f67000/0x4000)=nil, 0x4000, 0x0)
openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0)
syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0x0, 0x240000)

2018/05/05 00:46:47 executing program 4:
socketpair(0x14, 0x809, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$SG_GET_ACCESS_COUNT(r0, 0x2289, &(0x7f00000000c0))
r1 = syz_open_procfs(0x0, &(0x7f0000000ff0)='fdinfo\x00')
renameat(r1, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000000)='./file0\x00')

2018/05/05 00:46:47 executing program 0:
accept4(0xffffffffffffff9c, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000100)=0x80, 0x80800)
bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm(aes)))\x00'}, 0x58)
close(r1)

2018/05/05 00:46:47 executing program 1:
r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x80000, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x34)
r2 = accept$alg(r1, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000003400)=[{{&(0x7f0000002040)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000003380)}}], 0x1, 0x0, &(0x7f0000003540)={0x77359400})
shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001580)=""/252)
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x80901, 0x0)
readlinkat(r3, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/97, 0x61)

2018/05/05 00:46:47 executing program 2:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='io.weight\x00', 0x2, 0x0)
write$cgroup_int(r1, &(0x7f0000000380)=ANY=[@ANYBLOB='1'], 0x1)
openat$cgroup_int(r0, &(0x7f0000000000)='pids.max\x00', 0x2, 0x0)

2018/05/05 00:46:47 executing program 4:
mkdir(&(0x7f00002b2000)='./file0\x00', 0x0)
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
writev(r0, &(0x7f0000002c40)=[{&(0x7f00000008c0)="234f57e6f8e39d13cab148423357c4b17c6351283fa89088ca1b62ca234e1ffba4fdeddd9fd0732a6f5e93c99bb6284196cedd8c301df1bc6666f58d8fc1217b55503c7903d3d7dffae698dac9e39ab2b13ca3174d162f0c0bba648ee70de57a6e5a91e7c32450c3943fe932a9810f97e1303d4004ff09756138c2f90a576553e6fb0fdb5bc2d79cd8d90f29d00e71d2f59bdf53797aa4bc3e55375c655b58e0bb686a08d495de1e3efdef80e2b8a476762ddf986d778632d03e2d08277e960988d4e2b83bd468b777bd6634c1e2f521e817c206da3e6eea1c9160", 0xdb}, {&(0x7f00000009c0)="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", 0x1000}, {&(0x7f00000019c0)="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", 0x1000}, {&(0x7f00000029c0)="26f0c0fe0d66d51cc537ce5e69f35347bdb9e1988f26a383af6dcc3b1b9f203d4c2ead7638132ac1d28d3c2a109d227ed0be57112b7a6d4120ce2722044bd4d564a076912f67e4706f919e83a568b6d461ef434cd68ffa69269417bd25ec409abc54eb969fffe1d500effd7a5fbd71a142d4df874dbfa20f94d5136577763fed2e606a197119026e1a39f0aed16f176f7779fbdef5882f5267ca4981b726fd96d05c04ae7166fd89c1d6bd8e0846f39dcff39705", 0xb4}, {&(0x7f0000002a80)="33b23f59eb94d33208b8e8f6942cdfd1c1b4dd41239ffc92023e336ae4626e3da0cc40c32b77c2344a1aa42372b5ed29f01e86f37b9a6b5c57dc432b5eed955b911d096046189af20e5c9f5ab25c1ecee10f747e08661b1009155ee97f179769d16247f38243f22e0ef0f1e2f829c6365ad9a5f32c9cb9bddb9dbece6be61921106ddd9ec0bc3673a5d211d1c81222de79e9b1d3a14db498f5e8f3eb02270256461133b714231b30540dafb31dd4b37efdee8a42f3488eeb4025a8606662605222b5430f6f5d540acac3bd8bc8237c37e99f6056ed6a73abc881689cc0c9ebc000968525df826bfcd2cbe1bea17f", 0xee}, {&(0x7f0000002b80)="e63a833a949f357ed91e6a57c42be5e4835e53c6dc857939a170e5b5eff1002aee7048e62b1d054b3a2173e1b955dddb0a43541fec2c885962db5d14b6ce1af6622b0b88aee88840844231d1aa865a114878844630de9d06fcd21a5ba05d2afc050ce65b4fe777c5bf22c984a0cad682e6c26ad4434786f5b02eb298dc2399b432bbb2670318db880423a64729", 0x8d}], 0x6)
clock_gettime(0x0, &(0x7f0000000040)={<r1=>0x0, <r2=>0x0})
utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{}, {r1, r2/1000+10000}})
getpeername$llc(r0, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002d00)=0x10)
r3 = syz_open_dev$vcsa(&(0x7f0000002d40)='/dev/vcsa#\x00', 0x1, 0x0)
ioctl$SG_SET_FORCE_PACK_ID(r3, 0x227b, &(0x7f0000002d80))
r4 = accept4(0xffffffffffffffff, &(0x7f0000000800)=@hci, &(0x7f0000000880)=0x80, 0x0)
lseek(r4, 0x0, 0x0)
r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x80, 0x0)
writev(r5, &(0x7f00000007c0)=[{&(0x7f00000006c0)="cf3d928dad5ff29353f200c0ec5f64cef2be7e0e2bd49c83c98a1767ef909527f16cbfa42e3057e2514625e8ea2f27d12cae80c2a07db918475d7a2c482ced439b42657def0f6dc009181e427d6e25c602b0315f3e6f531d36e6d676fc4706acf751d797b2796670d652c409fba77c595a8853cf9eeafcd2f92939fa78ecbd7e33821da7db3625d936ed1adead1317b2ad99194c3c496c9db76837411c8a600320af269457a264eee35e759eaa95ae730b0e3b8bfddddf2edeac7fe4d4a10f3a49cf070307cdc8ddf657b90e638e3c343440c50605ffe36eff15bb5f5a73", 0xde}], 0x1)
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r5, 0xc4c85513, &(0x7f00000001c0)={{0x3, 0x0, 0x0, 0x3, "f2b4a2590c5682fecbea5c73a1a75232f4e7074b3cb889dd6526492703c6bfa01b2cf05a2f4e23e7eb1100a3", 0x51}, 0x101, [0x6, 0x0, 0x0, 0xe9f, 0x6, 0x5b, 0x8, 0x9, 0x27f, 0x7, 0x200, 0x0, 0x5, 0x8, 0xb81, 0x0, 0xdec, 0x3, 0x2e8, 0xb9, 0x7, 0x800, 0x2, 0xddb, 0x4, 0xfecb, 0x8, 0x8, 0xffffffffffffc6b6, 0x1, 0x6, 0x2, 0x5, 0x8, 0x9, 0x4, 0x3, 0x8, 0x23, 0x6, 0x400, 0x300000, 0x6, 0x5, 0x93a9, 0x7, 0xedd2, 0x7, 0xd2e, 0x8, 0x2, 0xdde1, 0x6, 0x8, 0xfffffffffffffffc, 0x1, 0x80, 0x0, 0x9, 0x5, 0x6, 0x0, 0x0, 0x8, 0x0, 0x9, 0x6c, 0x3, 0x4, 0x8, 0x100000000, 0x8, 0xb4a, 0x1, 0x3, 0x80000001, 0x1, 0x1ff, 0x3ff, 0x3, 0x9, 0xfffffffffffffffa, 0x4, 0xc628, 0x8, 0x5, 0x0, 0x5, 0x2, 0x5, 0x1, 0x7, 0x4, 0x3, 0x3, 0x11, 0x8, 0x7f, 0x6e8, 0xfff, 0xe2dd, 0x7, 0xffffffff, 0x80000001, 0x1, 0x0, 0x7, 0x100, 0x4, 0x80000000, 0x2, 0x74, 0xfffffffffffffff9, 0xfffffffffffffff9, 0x1, 0x8001, 0x1000, 0x100000001, 0x7, 0x0, 0x9, 0xec3, 0x161, 0x9, 0xffff, 0x8001, 0x83e, 0x9], {0x0, 0x1c9c380}})
mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='configfs\x00', 0x0, &(0x7f0000000180))

2018/05/05 00:46:47 executing program 5:
semtimedop(0x0, &(0x7f000001dfd6)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000001f000)={0x2000, 0x989680})
r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000))
getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e)
semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000))

[  154.061241] alg: No test for seqiv(rfc4106(gcm(aes))) (seqiv(rfc4106(gcm_base(ctr(aes-fixed-time),ghash-generic))))
2018/05/05 00:46:48 executing program 3:
r0 = socket$packet(0x11, 0x3, 0x300)
open$dir(&(0x7f00000001c0)='./file0\x00', 0x17ffc, 0x0)
syz_mount_image$hfs(&(0x7f0000000240)='hfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x3b, &(0x7f00000006c0), 0x33040, &(0x7f0000000700))
r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0xfbfe, 0x0, &(0x7f0000000740), 0x0, &(0x7f0000000640)={[{@time_offset={'time_offset', 0x3d}, 0x2c}]})
sendfile(r2, r1, &(0x7f0000002b80), 0x7fffffff)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080), 0x4)
socket$netlink(0x10, 0x3, 0x4)
pipe(&(0x7f0000000000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sendto$unix(r3, &(0x7f0000000040)="10031f1b6baaa68855ed556c15d0526bf40173", 0x13, 0x20000000, 0x0, 0x0)
write(r4, &(0x7f0000000100)="270000001400070703e34feed60f0a0011000000f6070000ff000000078a001f0508002f007500af0bf8bc7743c6d4f13dc77b0d0f23ae35309526765077de7a84a70b8164aa3eaf42e7820670aa6535b3ce0e5d66b5c3771dea869e5d9df0b3757662b947eb8560abadff015f8d7c7abec1fc9937aa57e9be199f9598063f29d606e67619989e789cc5dac9efcd77270e44b05b97f906e205b9ec0d85f71f2f637f304963447481292244404189e3b5a7b6ebc0d9c096de", 0xfffffead)

2018/05/05 00:46:48 executing program 1:
r0 = accept4$bt_l2cap(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000)
recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000040)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/88, 0x58}, {&(0x7f0000000140)=""/67, 0x43}, {&(0x7f00000001c0)=""/242, 0xf2}, {&(0x7f0000000340)=""/10, 0xa}, {&(0x7f0000000380)=""/106, 0x6a}], 0x5, &(0x7f0000000480)=""/93, 0x5d, 0x7fff}, 0x0)
perf_event_open(&(0x7f00000002c0)={0x0, 0x70, 0x0, 0x0, 0x8, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x4)

2018/05/05 00:46:48 executing program 7:
r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0)
dup2(r1, r0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
sendfile(r2, r3, &(0x7f0000000040), 0x0)
ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000000400)={r0, r0, 0xa74, 0xffff, &(0x7f0000000300)="32ddf927fa03b711d1201ffc100e7506e21ecde724816563413d7b43abcbae7d674c2220b3e3797477b55b19a3a565b7fc749739704c4c153624aecc8557c32ecb08c1a401cb3dcedb78a2ac7827f053fc3a01ae84c295b5c1994f4654e4dfa71681be943a715da49fdf7e35b3929a1388e08b0327344ce838df7ba76d05156f6304f493941eeae8f678797bdd818bb374a1fac21f44d88df946a1c1c11d0da3968037bf32b945b3b5fcddf599960a3410d3f99f9a5e178185f0695db7972cb6d9fe8b1ca7208f06c230c9cd638c1b00da5b1d521685684cc8da2aeff052da775b0ab569e5d64ac973579cb3882a3dbbb80351e83ca41e", 0x6bc000000000000, 0x80, 0x61, 0x6, 0x2, 0x1, 0x4ae2, "0ee17bc880f2f3664c1ad35fc491a9b264f4e8e5d84a06ccff233ac595d26d1f7c260886c2c9f71d5aae1037586961bdfa1d47793e77dda8af88696975efc5c9e0b3d6ec8a515e8ce18e43a2ed8e04ab7e5722d35be54f8e5e277b6d21fae429213eebed31d3456408d6ca4c65796382298b7a829f2f26573a952e8d7b496bcd4423c9b179801dbdc5a1505e755d40328811d3087f6f1140c5b14916c35d84c868909c0010ac40125192e435b7f6713933467525ec351606ed3f5450fce0708e58fed7f49a2756c5e799e1894aafb05f0d65ad71adaa3c2d4e1ed9995c6eb3efb6a1cb548b665406e6ebbde7789e"})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000140))

2018/05/05 00:46:48 executing program 4:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0)
getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14)
recvmmsg(r0, &(0x7f00000062c0), 0x0, 0x0, &(0x7f0000006480)={0x77359400})
msgget$private(0x0, 0x400)
connect$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r1, 0x1, 0x8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)

2018/05/05 00:46:48 executing program 0:
r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x100000001, 0x400100)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000240)={<r1=>0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, [0x4, 0x6, 0x6, 0x1, 0x200, 0x9, 0xfffffffffffffffd, 0x2, 0x9, 0x100, 0x0, 0x100000000, 0x8, 0x5, 0xfe]}, &(0x7f0000000180)=0x100)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x6}, 0xfffffe94)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r1, 0x8}, &(0x7f0000000200)=0x8)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r2, 0x1)
r3 = socket$inet6(0xa, 0x80006, 0x0)
connect$inet6(r0, &(0x7f0000419000)={0xa, 0x4e20, 0x64b, @loopback={0x0, 0x1}, 0x1000}, 0x19)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000080)={0x6, &(0x7f0000000340)=[{}, {}, {}, {}, {}, {}]})
sendmsg$kcm(r3, &(0x7f00000015c0)={0x0, 0x1f1, &(0x7f0000000100), 0x219, &(0x7f0000000080)}, 0x0)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000000)=0x4, 0x4)

2018/05/05 00:46:48 executing program 6:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0)
syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[])
r1 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0)
syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[])
ioctl$LOOP_SET_CAPACITY(r1, 0x4c07)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r2, 0x0)
mkdir(&(0x7f0000017ff6)='./control\x00', 0x0)
r3 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0)
getdents(r3, &(0x7f0000006b00)=""/117, 0x75)
r4 = dup(r1)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={<r5=>0x0, @in6={{0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}}}, 0x2, 0x8, 0x9, 0x1, 0x9}, &(0x7f0000000040)=0x98)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00000000c0)={r5, 0x3, 0x10, 0x0, 0x6}, &(0x7f0000000200)=0x18)
sendfile(r4, r1, &(0x7f0000d83ff8), 0x8000fffffffc)

2018/05/05 00:46:48 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000740)={0x38, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x5}, [@nested={0x18, 0x0, [@typed={0x14, 0x0, @ipv6=@dev={0xfe, 0x80}}]}, @typed={0x8, 0x0, @uid}, @generic="d4"]}, 0x38}, 0x1}, 0x0)
preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/188, 0xbc}, {&(0x7f00000001c0)=""/92, 0x5c}], 0x2, 0x0)

2018/05/05 00:46:48 executing program 2:
r0 = accept(0xffffffffffffffff, &(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000380)=0x80)
getsockname$llc(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000400)=0x10)
socketpair(0x10, 0x7, 0x4aa, &(0x7f0000000140)={<r1=>0xffffffffffffffff})
setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000240)={0x5, {{0x2, 0x4e21, @broadcast=0xffffffff}}, {{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x108)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000683ff4)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc)
setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000200)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xe}, @multicast2=0xe0000002}, 0xc)
setsockopt$inet_group_source_req(r2, 0x0, 0x2c, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x108)

[  154.189454] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'.
2018/05/05 00:46:48 executing program 1:
unshare(0x8000400)
r0 = accept4(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x80, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xa0, r1, 0x0, 0x70bd28, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1d00}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x200}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8001}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfffffffffffffffa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gretap0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x80}, 0x20040004)
r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5964, 0x0)
sendmmsg$alg(r2, &(0x7f00000019c0), 0x0, 0x0)

2018/05/05 00:46:48 executing program 4:
r0 = socket$inet6(0xa, 0x80003, 0x1f)
sendto$inet6(r0, &(0x7f0000000000), 0x0, 0xfffffffffffffffe, &(0x7f0000000040)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)

[  154.302299] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'.
2018/05/05 00:46:48 executing program 7:
r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0)
dup2(r1, r0)
getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
sendfile(r2, r3, &(0x7f0000000040), 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000140))

2018/05/05 00:46:48 executing program 2:
r0 = socket$nl_xfrm(0x2, 0x6, 0x21)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10d, 0x11, &(0x7f0000000ffc), 0x4)
r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x80, 0x12)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000480)={<r2=>0x0, 0xbb, "c40fa1fe5ab6c7fed531dc1a427089f79415075a04d4c692be6db6a9f71843695b502232c095295f559192eb615afa68127a05bcf20c669a07ff8fd110f4c8308feb620c84a4ae4c172b11e47a98bfd7bf048a2f0e7714e5e6355bec8be76382662212a00f4fef309f9875b37703c08ce44046093cb9daf827c37d4658a05b8cea860f69454fa9997f1d78dcd4cc7d7a8bbac0681ebd63716cefb806ab63753bbec0a5c2f8858249b7d7f34ee7946795f45827c87a27522469a10f"}, &(0x7f00000001c0)=0xc3)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={r2, 0x4, 0x8001}, &(0x7f0000000240)=0x8)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000340))
sendmsg$nl_xfrm(r0, &(0x7f0000003000)={&(0x7f0000001000)={0x10}, 0xc, &(0x7f0000003ff0)={&(0x7f0000000000)=@delpolicy={0x50, 0x14, 0x0, 0x0, 0x0, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@rand_addr}}}, 0x50}, 0x1}, 0x1fff)

2018/05/05 00:46:48 executing program 0:
syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x200, 0x20000)
unshare(0x40600)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0xa00, 0x0)
ioctl$TIOCNXCL(r0, 0x540d)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa})
ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8)

2018/05/05 00:46:48 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000240)=0x4000000000000012, 0x4)
sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={<r2=>0x0, 0x5}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r2, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x8, 0x28386f7000000000, 0x100, 0x10}, &(0x7f00000001c0)=0x98)

2018/05/05 00:46:49 executing program 6:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400001, 0x0)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14)
getsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000200), &(0x7f0000000240)=0x4)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000100)={0x6, &(0x7f00000000c0)=[{<r2=>0x0}, {}, {}, {}, {}, {}]})
ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000140)={r2, 0x3})

2018/05/05 00:46:49 executing program 4:
r0 = socket$inet(0xa, 0x6, 0x0)
setsockopt(r0, 0x85d6, 0x1b11c2bf, &(0x7f0000000000)="e345c43c3cb1a33a82465b4ba39445386882defa2b6fe049247c44cebe9c9fc8da5458f3ac574a48c9f5550a650e85d7549e36801ced589b0a4e41d5392591a4cbc6b1600e4c5eae4466d2f023197f7ea7195db07f9b9837c3038e743fda8934e39997fb4a613980737fdddfc54c26a3a84719fd171ebb2baf16096c9e34d4b678aad4e1202826581cf70321eb834afa96034d1e161566284d820f70ae37df12ab0558cb8178603bbaffcc4508ad255f69f4bfba12e2552fa6a088f236ccc34ce75bbf3cefc085f9f093033c70f39f48996c4a27bfd217d42add", 0xda)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)

2018/05/05 00:46:49 executing program 0:
r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x20000000000002, 0x0)
unshare(0x40600)
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x400, 0x0)
ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, "0dfc51f7f570532b3d2e867bb963a2485ea1e279e0e932dd63da421fdcaa2b833c3f1b123d7636026de83859"})

2018/05/05 00:46:49 executing program 7:
r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000400)='/dev/snd/seq\x00', 0x0, 0x2)
dup2(r1, r0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
sendfile(r2, r3, &(0x7f0000000040), 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000140))
getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000380)={'nat\x00', 0x0, 0x4, 0x4b, [], 0x7, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000300)=""/75}, &(0x7f0000000000)=0x78)

2018/05/05 00:46:49 executing program 2:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x10000, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040))
r1 = socket$rds(0x15, 0x5, 0x0)
fcntl$lock(r1, 0x5, &(0x7f00000000c0)={0x0, 0x3})

2018/05/05 00:46:49 executing program 3:
r0 = socket$inet(0x2, 0x2000000080002, 0x0)
bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e21}, 0x10)
recvmsg(r0, &(0x7f0000000000)={&(0x7f0000000400)=@hci, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000480)=""/205, 0xcd}, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x40, 0x0)
ioctl$KDADDIO(r1, 0x4b34, 0x6)
sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000380)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000240)="5357916eeaa2ab6c8b755f8b2d3e7bc3ace9facabb7d29bc3bbfdef114c1209e674abb0ffd988bcf8abe472871508dc35fd94926e8e8803b4a2b9267f8ca9cf20cd01375", 0x44}], 0x1, &(0x7f0000000380)}, 0x8000)
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000080)={<r2=>0x0})
r3 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0xffffffff80000001, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000002c0)={r2, 0x80000, <r4=>r3})
sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)='z', 0x1}], 0x1, &(0x7f0000000140)}, 0x40090)
tee(r4, r3, 0x81, 0x4)

2018/05/05 00:46:49 executing program 1:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x4000, 0x0)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x478, 0x4)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95)=0x4, 0x4)

2018/05/05 00:46:49 executing program 5:
openat$urandom(0xffffffffffffff9c, &(0x7f0000000580)='/dev/urandom\x00', 0x4800, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x10010f34a, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x10000, 0x0)
fallocate(r0, 0x1, 0x4, 0x4)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000080)={{0xffffffff, 0x5, 0x8000, 0x8, "7846ef76b1f49cae32e8f9d5655db1d27c1ca3e5c71666f2b64dcb5760438c3c1067dee67bbcd8dc47b8affc", 0x8}, 0x0, [0xfffffffffffffffe, 0x67993343, 0x400, 0x7, 0xfffffffffffffffe, 0x1, 0x0, 0x6, 0x7, 0x7f, 0x80, 0x6, 0xfffffffffffffffb, 0x7199bcb7, 0x4, 0x1, 0x7, 0x6, 0x4, 0x9, 0x89c, 0x5, 0x5a5, 0x2, 0x1, 0x101, 0x80, 0x8, 0x4, 0x3c0, 0x7fff, 0x200, 0xffff, 0x5, 0x2, 0x2, 0xfd4, 0x7fff, 0x61, 0x54, 0x3f, 0x96e, 0x8000, 0x14, 0xd814, 0x98bb409, 0xafaa, 0x7, 0x6, 0x4d89, 0x7, 0x1f, 0x8, 0x80000001, 0x10000, 0xec0000000000000, 0x2, 0x7, 0x186, 0x9, 0x5, 0x6, 0x100, 0x80000000, 0x1, 0x1, 0x6, 0x0, 0x9, 0x4, 0x8, 0x5f0dd816, 0x4bb6, 0x2, 0x2df, 0x1f, 0x400, 0x2, 0x3, 0x4, 0x7, 0x2, 0xffffffffffff6322, 0x3f, 0xfffffffffffffff7, 0x3, 0x7, 0x6, 0x8, 0x5, 0x81, 0x7, 0x2, 0x9, 0xead, 0x2, 0xa4, 0x100000000, 0xfffffffffffffff7, 0x9, 0x6, 0x7, 0x40, 0x34c603d9, 0x3c1, 0x4, 0x4, 0x9, 0x3, 0x8, 0x2, 0x5000000000000, 0xffff, 0x42f7, 0x5, 0x4, 0xfffffffffffffffa, 0xa1b0, 0x6, 0xe9, 0x41, 0x79, 0x7, 0x8, 0x9, 0x7f, 0x1, 0xe16], {0x77359400}})
getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000005c0)=0x1, &(0x7f0000000600)=0x4)
write$binfmt_elf64(r0, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x2cd)

[  155.085696] Unknown ioctl 21665
[  155.106885] Unknown ioctl 21665
2018/05/05 00:46:49 executing program 2:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f00000002c0))
r1 = socket$inet6(0xa, 0x2, 0x0)
ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x10)
open_by_handle_at(r1, &(0x7f0000000240)={0x18, 0x1, "cfe86eb8fca35c9fbed2d9b21e0039b4"}, 0x80000)
r2 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x92001)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000000180)={{0x7, 0x4}, 'port0\x00', 0x40, 0x10, 0xdd4, 0x5, 0x401, 0x6, 0x6, 0x0, 0x4, 0x2})
r3 = syz_open_dev$vcsn(&(0x7f0000000380)='/dev/vcs#\x00', 0x3c, 0x2000)
write$cgroup_pid(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB="311e363833393536d495245c6d835fe7bd48008b7c94ebba28328d3d837c846ab82284350000000000000000000000"], 0x8)
sendmmsg(r1, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000080)}}], 0x2, 0x24048011)
connect$inet6(r1, &(0x7f0000000300)={0xa, 0x4e21, 0xf231, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c)
sendfile(r1, r1, &(0x7f0000000100), 0x8001)

2018/05/05 00:46:49 executing program 1:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev\x00')
ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040))
socket$nl_generic(0x10, 0x3, 0x10)

2018/05/05 00:46:49 executing program 4:
r0 = socket$unix(0x1, 0x2, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
accept4$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e, 0x80000)
bind$unix(r1, &(0x7f000000d000)=@abs={0x1}, 0x8)
connect$unix(r0, &(0x7f000000cff8)=@abs={0x1, 0x0, 0x1}, 0x8)

2018/05/05 00:46:49 executing program 0:
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x2, 0x1, 0x10000, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20)
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000140)={0x80000000, 0x0, 0x4, 0x1442, 0xf896, 0x80000001, 0x100000000, 0x7fff, 0x9, 0x6, 0x200}, 0xb)
r1 = socket$packet(0x11, 0x2, 0x300)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000002c0)=0x10c, 0x373)
sendto$inet6(r1, &(0x7f0000000480), 0x13, 0x0, &(0x7f0000000440)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000000100)=0xff, 0x4)
recvmsg(r1, &(0x7f0000001740)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x3a, &(0x7f0000001680)}, 0x2000)

2018/05/05 00:46:49 executing program 7:
r0 = socket$inet(0xa, 0x801, 0xb)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000240)=[@in={0x2, 0x0, @loopback=0x7f000001}]}, &(0x7f0000000300)=0x10)

2018/05/05 00:46:49 executing program 6:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x7, 0x8400000000003, 0xffffffff00000005}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000480)="9074ef98d847a92f35ef227ae147ba20a686cfdda8d6b83145e8b1448ecd532e6cb72392a06e5c3831dc", &(0x7f0000000000), 0x3}, 0x20)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000004c0), &(0x7f0000000500)=0x8)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000280)="b2580aa9aac5cd940a1e4760e5fe759a700014d32311c5dbda6ba6379e1257b69a0ebd63de32f515510503ff0cda2dbcfe0982d5b569c2f62b3feba06e3f406b9089dbf624c264d3883966a470e1af826c1d1f3b47d49b73df616266fa5fe8012d3f6b9637617e7ef5e6edef7cf67ca1cb622ea0d780f7980f71a6f2fff00d9c77e8caf5bcafd5d8fd96ca242fb039bf1feba5b82230c287205067bf605ec88dda480efa84b008f0e914c53f1fb4a5b66d1f320ff451778c6b197ab8f658dff4a073e4232ee9c96e092a", &(0x7f0000000380)="18257995dadf4f8dac480c6b2e4f819fc7a60d9d07a7a12fdac2544d8b691c6e0e86a04f26a64f2627a48e1a7c7f4ebb1519a07a7aa28b6cf0c49394f34c0d785b8ce748f91846b8f23b1388166c4805fd5b54f8391247bee815af7c4a8e9a343a40ce65197df0140133b141cf4d06869be5ca8a0de43b6722d72db3a50cc10863f6a1355f23831a3c4550cd771c24008fbf64b3798af1fd6b0c115e5ea00b33403f31db83812b914af284b27da75c1a156a5fb32138de18265cc6bfdcbc1bfac34ad837922663b5861c0c1bb3c5", 0x2}, 0x20)
openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x200000, 0x0)
r2 = getpgid(0xffffffffffffffff)
ioprio_get$pid(0x3, r2)

2018/05/05 00:46:50 executing program 5:
ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f00000009c0))
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x40000, 0x0)
sendmmsg(r0, &(0x7f0000004dc0)=[{{&(0x7f0000000a80)=@un=@abs, 0x80, &(0x7f0000000b40), 0x0, &(0x7f0000000b80), 0x24c}}, {{&(0x7f00000000c0)=@can={0x1d}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000000)="9efb7c7f6da02be0b95f7ff45150f8cf092f58c7f817bd2370b2203e0d78feea6ddd627a92d469dae1"}], 0x0, &(0x7f0000000500), 0x18}}], 0x2, 0x0)

2018/05/05 00:46:50 executing program 1:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x101001, 0x0)
fstat(r0, &(0x7f00000002c0))
getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000003b40)={@mcast1, <r1=>0x0}, &(0x7f0000003b80)=0x14)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000003bc0)={@dev={0xfe, 0x80, [], 0x1b}, 0x7, r1})
writev(r0, &(0x7f0000004d40), 0x0)
sendmmsg$nfc_llcp(r0, &(0x7f0000003a00)=[{&(0x7f0000000100)={0x27, 0x1, 0x1, 0x0, 0x80000001, 0x5, "c9fd9287fcc83cabd3e5f366d310d5119cbd81a8985b91fbe587416d09bb05832ffbda431406d31529b40093c35685fef8045c58c4805ab5106235c5949880", 0x1f}, 0x60, &(0x7f0000000000)=[{&(0x7f0000000180)="657a973bd64a9a26002edf7257d84c8fec4d97120a4e8e5da4525555eda9b4de9a49be21c2ce62e074682c3035e776107cee162b7bd8f1a28ebb07c66114121d9279afc868da14d6b79b7b70e98254ae722529b662ab2cad89cf90bce1478444445fdeb9de9a9fadc5973707565671d7ba6413e8c854f64647052f4a4f4424ed7e1730e1dbc7aa2c53f5d15122749b2e0b19d7ac3a2f687f", 0x98}, {&(0x7f0000000340)="265c265f72b7576431442a2b359f9eb4748f24750a9921a3a92eb7d694b04fb32c0b25582361c2e35a68172929294830e878015afddc865beca96d03adae57722b3532e65693a792ffbd450e72834115030884a38e306b2cff894fd94fb1e512e14aa16dbdc0ce80b0f6beae8779079c736cdd21ae33bd3880a8feef8df57b5917220349105797567df76fb8bab073f271efafeec4d0c54dee218edc2bb7b8e6d0fcc0ec7a70445dbcfcd7f7979a5a6a42e57bfbff173e2c114a6bed664fafbb3821344035e3914fc0212ff1402d86c77dca6238a69e37bf7f637a3069e093d487", 0xe1}], 0x2, &(0x7f0000000240)={0x50, 0x11e, 0x400, "3ff8ca626cae776025bf2c79604d22a01e14f3c5549fbefee4359a9dca6bcc2501ea475fe258b6e72ad5ff6f894263695e7b31f0177c1282d636df6f051d9062"}, 0x50, 0x4080}, {&(0x7f0000000440)={0x27, 0x1, 0xfffffffffffffffc, 0x6, 0x9, 0x7, "93f937ed5e9b150aab27bd885574a9b18f8f76cc057f65aec7039c5c3c830e062349f0e304100a50769a2470341acc8218b09f54b8d40129b2fc02af7e9544", 0x36}, 0x60, &(0x7f00000009c0)=[{&(0x7f00000004c0)="3686f58203ee85c5e0b17713db24bb143e957c1aa28ad27922519458e91a499963d7b974946592d567e7950513677e8e2e90fa81cf22302862cb70be4ee47fdc1c6a73171641e7f5e14132dc11", 0x4d}, {&(0x7f0000000540)="bf05bd64a3fab46c6da11620e2c344430a5ba1540ae7f5e55d3fc9ffd30231fbc89289a069a2377ac975618f61482799fc8906486e8ca441376fc5c474ad3420796bbfb4ed09aa7b", 0x48}, {&(0x7f00000011c0)="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", 0x1000}, {&(0x7f00000005c0)="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", 0xff}, {&(0x7f00000006c0)="ee53a587db3638210702175ed9282c1cc10747f7360267ab9c98f8d1d6c7a5372e5248813cca1bf6467b6c072edae39c5afab68ee78650f4176bc10b98c04b6528e30de41d7e837da09418d01ea436689c12257d7cb8f0c91075df3e57be408992fc3875254f2b6311b975987b1d41e903436831514cc6b6a4cf4268ea8895768144e8b6ec3309c20af4db9b54a8a465cb2f6305dcd5dfdfd28888c5b5b1e879a5f7d474c514f3bdedec22bf7cb88bd1e610827076a4d10bb2da941e71a06b96cc5d9aa511718892b7d46926403fd483ae4ad84d857b589e734929058149", 0xde}, {&(0x7f00000007c0)="26411033f3bbea74e7bcb7ca12c971f91ab8338e4db44886d2a36e2186c9bdd78cf36fdb1496b87621933a844d6a739c4f9fc8dc63ffc6c4f931ef4bd72f1cbc57ec79aca3c3044be6d4f4bc12ee1c31f4fca6553a0fffae72ce40d1687d0bd62de2d9a23b8ef981d78a4e5ed55bbe95c8844d12db5d34b41515b5b2351d05d3043e5a7c5451bf7fbcb79bb28f69ea2e21b0121375b17120e8cb56b6bcadebff6bd6ff2a022e598c8b8c9636787c8d45d4cde219d2ba71005981c9055fe5a819f04a", 0xc2}, {&(0x7f00000008c0)="06f3c4768cba7679113b7eaf90920291d4d7dfca3a6873da989bf6bba92303b12ab53dfadf83f200579b1862af313885b33105253fc42a4b32efb59887e563f8e57580a3a1ba1b0e505d3793916a43603b75a1e6682f9eaedbf851451843a2e8a60ed5ae0565adde2138f61ec3e775d25215372d4eb26eee1f9ed9b3a6c1b3b01daef9ca3f5c2c1567148d66b1406a5662440e794aabb791fc5ec961a27349bfc85ca41d2ad6be61609137c7800c21205431fc4175d6a57d440d39ace86e0c2849147f3cb72d738fdb623ac6da4c35907fbcfd5c17b588717935a1188169324edd91a7b89c55d28591a04a45", 0xec}, {&(0x7f0000000080)="65e7b1532271f74d982ef7c4e2b528e2b1ff97553812947152e7aa964d452c15c8", 0x21}], 0x8, &(0x7f0000000a40)={0xd8, 0x115, 0x3f, "10abc90727e1ff3bf183b001eff8d984f9fe125454fdf16be1ca21ecdc88ed1199a698e824b9bdf310191b607ff4d65581c7ebea3fcdc555522b2980d0c038d6dd8b66df08742e338ed38aef1b6667c937559ab3188d7719878999841f7f8ccec37c5d8d8643dba8ef01b8d9ae2ef42187fe7e0e382b754c6d136962ad5f2cd7b3a7c1745d114cb8f5360176ca5a6d58e31ad502967311e376c198f8442b1e68c4bbf0e735b60ca81ed4af5af3e8b8a9894cb14a70280fd9786da6784abef71f91b354f9"}, 0xd8, 0x4000000}, {&(0x7f0000000b40)={0x27, 0x1, 0x2, 0x1, 0x60d4, 0xff, "59ab3a75f58d5dcb0a4e274a238705b069528386921c8c6376798b861e89382280e5c0bedc7dd9522023bcda66bd9ce4d9f0d0fe3d5782577df76e60586458", 0x3d}, 0x60, &(0x7f0000000c80)=[{&(0x7f0000000bc0)="bd4c91e320c0659cf045cb86d7f033923be20da1a3910b3ee767708df8b3e054f96ef7466588b65c22735b", 0x2b}, {&(0x7f0000000c00)="decdca71f90b7b99dcba97ef7ef4b4e240b84901e7b32c030b9ee48ca96c6176f4aeac18ee272f77b20b97c0681deb22afd3b2332025d5af51c2abb27126bcbea8a548bfe8db6e77197d223c", 0x4c}], 0x2, 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{&(0x7f0000001100)="1be507ee17cbd60c3b9c0e70c00b26ae275cc1fefdf90a56dc28784cf17639e1d27a04940280096e8ff16cf4a36c52bed4a168b0860ee269f1fb1c157d85afb4f2fdf593b178f1a8637d969bb9", 0x4d}], 0x7, &(0x7f0000003240)={0x100, 0x115, 0x9, "711890eaa5bf304b754c157f25f68e4563314248b74f84ac3db0e48ec06c0f2f99ee8517ad82077ab041baa8ba58489c51dfb7e403131304ccabdab0cfc4c00327a50f68a6108a78ea74699aff90e53bb08cc64cadba7dd076d88b1ee56a3b63a924164e3c29b21c192d7914ea07456f0c6b1c7d69da38e52097aeea1ae2b255e47d90cd93a3857ecfcf414305ec34fb07acf1a151a77b0a0bfaea8b97ab9eaf1c03fa53af8c21a833e2ca8c56578de32bc48cbf0d5e7fba983aa118dd7051281b9cfc9e80ec454959472ae990060518ae19adfc70d6c155e54b45c02f1a836fb0ecdbdd86c229cf3f9fb8405dd8"}, 0x100, 0x4}, {&(0x7f0000003340)={0x27, 0x0, 0x2, 0x6, 0x5, 0x4, "d3d8f4dbc8e4c5b2e9e481c65498e0cc3f00609f75520095e24179d93253cf27cd2bc51f7f6a5b854c92efa3a375089a03a9f29d73a6998a51f58c594577a2", 0x3}, 0x60, &(0x7f0000003880)=[{&(0x7f00000033c0)="b3f592067936a5d6a56c1aaf32b02c40cacbfb880a0784dffb0259e4f849b1e4e452506d1e78aaa3d1d68d3266f5da5729d7d0b9a4", 0x35}, {&(0x7f0000003400)="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", 0xfc}, {&(0x7f0000003500)="bbc98a5ab5daa1456bc28631d9a69579a792a186e5ce54ba0fe808bc2e2db29631b9422653bf020749232ddfdd538ce541a7692f9595b69fa98af73782ba0a9e1973c347b773199c7637a6c47bd3c9f110737bc1f6f6ed40fe7d49ce816da733e3e2dc7b7f5e400beb82708c507f2ffe1207ebe50806a3da022f7168a9d6fa527afd80109f954ace71fdd1a13ab6d07cc92a79f18a57a6dbaf0e8ecb50c6dd4f347c15fe3c3d16e0fc6ab02ed6f8ef25bd0c1d4831c9", 0xb6}, {&(0x7f00000035c0)="8eaa23636bbd18484ac2514082074dcb08ab0b1cd7e9eea6967a96eefc0e1fcbe6ce0ae608694b86675f588f1bbb6c7869a5d435e212e7c8951f394d6beeb94d7558c80f7828b335c3ffc0f2cf6e35287e629d961594a7ac60ad67fe014f64f23bf71ccba97b23a0264e9db65539a7ec4f449bfe4e34a7e83b085faf4102f1b33489eef8da655d936a21a26c897a8e00518e6f4a88efd98249bc459ad4e9da0f76cd607d95347734ed87f0a305278dead4511177f03264b1e944e9edc309d7ed603f41deadfa5d2e432b4f4473f5", 0xce}, {&(0x7f00000036c0)="a4c09c416b028060aaa6378b4f032661dd878e8a88", 0x15}, {&(0x7f0000003700)="5f7af953dc3a45d855553c4cf7874fafb97fbe5a2297cd1e8d569e2f98b2365bda0da8c1745feb23a05d2cc7a3053054ea05cda1d92cd1beb26208cde47c038afd838b666da89274d411873540be52851882b89f24ce3962f1dc52bb9d09846043f802737c2f10ad23d11f83284fae61", 0x70}, {&(0x7f0000003780)="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", 0xff}], 0x7, &(0x7f0000003900)={0x100, 0x129, 0x1, "e568f6ab8f504b5c6444b487597e22bcdca122dc1fc48e37cdafae3c99ce2ac72971e272ed767ba04ddc5c2871ce6571e0019f5f85bb608e3b8cf8ac296a2027703777c195f3d05524528ee46398da4390fedc0541b4d1194ad8686b3cedc8a7b546cbd46e6345620f194631e06eda5d734c8a049ecadbac3f9f7944ab0085f9848fcc4abf7819e45f692ae5cb0fe6800ed6f8ea561907c2d8da78156af900e13dd6855808c39ac07161125928e315fb00c9e06cd78549fee358c6384950a6d87a75107998303d02be0e176ae66b110073fa602c7620112d4495d87db73dbe31810bacfa4e7ad9b7369ca4c2602f"}, 0x100, 0x4000000}], 0x5, 0x800)
r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000003c00)='/dev/vsock\x00', 0x8000, 0x0)
ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000004d00)={0x3ffc000000000000, 0x7, 0xf5, 0x2000000000, 0x3})
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000003c40)={0x1b9, 0x2, 0x0, 0x9978, <r3=>0x0}, &(0x7f0000003c80)=0x10)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000003cc0)={r3, 0x0, 0x1000, "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"}, 0x1008)

2018/05/05 00:46:50 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00002f4000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000016b000)="78733976000898fcffff6054be13cfe62785ce10", 0x14)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000008340)=[{{&(0x7f0000000740)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000040)="d4", 0x17b}], 0x1, &(0x7f0000000000), 0xfffffffffffffe91}}], 0x1, 0x0)
recvmmsg(r1, &(0x7f0000001280)=[{{&(0x7f0000000180)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000240)=""/223, 0xdf}}, {{&(0x7f00000010c0)=@nfc, 0x80, &(0x7f0000001240)=[{&(0x7f0000001180)=""/161, 0xa1}], 0x1}}], 0x2, 0x0, &(0x7f0000001400)={0x0, 0x1c9c380})

2018/05/05 00:46:50 executing program 6:
r0 = socket$inet6(0xa, 0x80000000007fc, 0xfffffffffffffe01)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x1)

2018/05/05 00:46:50 executing program 0:
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x200)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/20, 0x14}], 0x1)
connect$netlink(r0, &(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfd, 0x8000000}, 0xc)

2018/05/05 00:46:50 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = accept4$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x10, 0x80800)
getsockopt$llc_int(r1, 0x10c, 0x9, &(0x7f0000000080), &(0x7f0000000140)=0x4)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'team_slave_1\x00', &(0x7f0000000100)=@ethtool_rxfh={0x46, 0x0, 0x0, 0x0, 0x0, "f09d01"}})

2018/05/05 00:46:50 executing program 4:
r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x201)
write$tun(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="000000000000aaaaaaaaaa0088476006a1b302480000ff01000000000000000000000000000100000000000000000000ffffe000000200000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="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"], 0x27e)

2018/05/05 00:46:50 executing program 7:
r0 = socket$packet(0x11, 0x3, 0x300)
getsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000), &(0x7f00000000c0)=0x4)

[  156.186813] Unknown ioctl -1072667624
[  156.233886] Unknown ioctl -1072667624
2018/05/05 00:46:50 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f8c000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c)
dup2(r0, r1)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000040)="f9176e3b0884f4c9495d18d2d2d062868189b64a195107b87f7212d06312a980f875f71cd56cfa6e77a75fed47f4584c5d9ea3e987f09ddd8439ef27e87f57a85498bbea05cd52315d1b64af91e36ecb08c59ddb33ad9cd764ede0c9178605a7841fcae67091c6ab6026a98832c6e5290eaa3068538a15b94cda7cd0b2bd7d1873c0772ac3b0b05f414041d62857b41de14dc45bc5df2755f5", &(0x7f0000000100)="754a5df09bbbc45f472e3093aecec29d"}, 0x20)

2018/05/05 00:46:50 executing program 0:
prctl$setname(0xf, &(0x7f0000000040)='\x00')
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0)
finit_module(r0, &(0x7f00000001c0)='\x00', 0x2)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0x50, &(0x7f0000000080)={0x0, <r1=>0x0}}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r1, 0x4)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x200800, 0x0)
ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000240)={0xfc56, 0x3, 0x0, 0x40})
seccomp(0x1, 0x2, &(0x7f0000007ff0)={0x1, &(0x7f0000000300)=[{0x6, 0x0, 0x0, 0x50000}]})
syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x8, 0x200000)
pipe(&(0x7f0000000180))

2018/05/05 00:46:50 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/wireless\x00')
readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1)
preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000100)=""/49, 0x31}], 0x1, 0x0)
readv(r0, &(0x7f0000000240), 0x10000000000001de)
ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000000)=""/142)

2018/05/05 00:46:50 executing program 5:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x31, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r1 = creat(&(0x7f0000003ff8)='./file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x0, 0x989680}}], 0x30)
recvfrom$unix(r1, &(0x7f0000000000)=""/94, 0x5e, 0x100, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e24}, 0x6e)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000})
getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000880)={@rand_addr, @multicast2, <r2=>0x0}, &(0x7f00000008c0)=0xc)
setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000900)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, r2}, 0x14)

2018/05/05 00:46:50 executing program 3:
r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x20000, 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000180)={0x5, 0x80000001, 0x2})
r1 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffa000/0x4000)=nil)
shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000100)=""/83)
r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x80001, 0x0)
write$fuse(r2, &(0x7f0000001180)=ANY=[@ANYBLOB="590000000000000000000000000000000080"], 0x45c)

2018/05/05 00:46:50 executing program 2:
r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0)
ioctl(r0, 0x4000000000001269, &(0x7f00001d6fff))
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0)
connect$nfc_llcp(r1, &(0x7f0000000040)={0x27, 0x0, 0x0, 0x3, 0x7, 0x5, "a03b1c7c8d5a51630ac437ba004806db9e754f67133c35b43fcb17731f64639c3b9333272f5632676e8343412954081b5947f4ba6cae157d096e9df5f0872f", 0x8}, 0x60)

2018/05/05 00:46:50 executing program 1:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$netlink(r0, &(0x7f00000007c0)={&(0x7f0000000000)=@kern={0x10}, 0xc, &(0x7f0000000780)}, 0x0)
preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/48, 0x30}, {&(0x7f0000000840)=""/4096, 0x1000}], 0x2, 0x0)

2018/05/05 00:46:50 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, 0x7}, 0x20)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000180)={{0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, {0xa, 0x4e22, 0x42d1, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1c}}, 0x7}, 0x6, [0x9, 0x2, 0x1ff, 0x3, 0x0, 0x960, 0xfff, 0x3]}, 0x5c)
r1 = accept(r0, 0x0, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e20, 0x9, @ipv4={[], [0xff, 0xff], @rand_addr=0x56}, 0x40}, @in6={0xa, 0x4e24, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3}], 0x54)
setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f00000000c0)=0x9, 0x4d7fbd5c57e60459)
connect$inet6(r0, &(0x7f0000f03000)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet6_buf(r0, 0x29, 0xd2, &(0x7f0000000100)="3a3d84cc048af440e4e8a441ac6361650171b7eed12ac64e72c6018a80b5a361383acff72a92eff56e53a1f188d3b28e5ba6db8ce2f0bafc993c6491f74f651540c3658cfb2dc66706d168d57af1a058", 0x50)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000074b000)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x800, 0x1}, 0x20)

[  156.537834] audit: type=1326 audit(1525481210.534:8): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=10817 comm="" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000
[  156.556521] audit: type=1326 audit(1525481210.534:9): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=10817 comm="" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000
[  156.575169] audit: type=1326 audit(1525481210.536:10): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=10817 comm="" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40fbd1 code=0x50000
[  156.593779] audit: type=1326 audit(1525481210.536:11): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=10817 comm="" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000
[  156.612479] audit: type=1326 audit(1525481210.536:12): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=10817 comm="" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000
[  156.631253] audit: type=1326 audit(1525481210.536:13): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=10817 comm="" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000
[  156.650444] audit: type=1326 audit(1525481210.536:14): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=10817 comm="" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000
[  156.669154] audit: type=1326 audit(1525481210.536:15): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=10817 comm="" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000
2018/05/05 00:46:50 executing program 3:
r0 = socket$inet(0x2, 0x7fffffffffffff, 0xffffffffffffffff)
fsetxattr(r0, &(0x7f0000000080)=ANY=[@ANYBLOB='user.+GPLvboxndt1\x00'], &(0x7f0000000040)='user{@\x00', 0x7, 0xfffffffffffffffd)

2018/05/05 00:46:50 executing program 4:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001140)={0x5, 0x7, 0x100, 0x2, 0x0, 0xffffffffffffff9c}, 0x2c)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000396fe8)={r0, &(0x7f0000000000), &(0x7f000039cf35)=""/203}, 0x18)
r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3)
ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0))
r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x48681, 0x0)
setsockopt$inet6_dccp_buf(r2, 0x21, 0xf, &(0x7f0000000140)="58d1b0af569c6116b9eaebfcbc60898d5be10693d5eddd25070bfa0e8eb0c47183f1cb800d9a49fc6e8235597e6acb729a10686a05182fea8621cb23b48dd0be2c2096063180d8caa65c3f2cdd9eb61e9bcb01c83147345b9020ae34d2424bbb8ec8e4729544c67aed96bc08b4f883f015ba1bd018c108804d327a79a61300f79fe9a51f6d8a3d84cc62f283acf5447383f8aa456983939746b7cb466749459f592bcb029e9083b6b4b053bc39b3d4bad4c3b93e324855681379d6cbd39e781883c1f97fb1263641a10e8563774e988006dd3bb797f38b0c8bfec66365f3efb399154c85eb4a52be75f04fe97cd9a9b88ac5eca8ab16e6e61955377565f0480d964a193584df0248c167776aeb91e57414b498ea69c5070bafafc23b36fae55691e5d64677be921fd16a6c600fff68b242aeb81af3d39cd37c23269691b93ac39d2c005ed959ba21725ad4597e5a685ca11ddb939f6ee469c2f6c1556da0044319c89269ce02af09d682c1065d3976fbb1d5b0ed17c6eb974e38c8c825e22bc2685ca6b4815b2ecc9bf14b6f12a23c921966409cc3549802c8aede56b95711319586ddcad61ccc9948646c516674c103172c8c3b13a0d346919b3c25e70dd18ab3b958314c1c923ac4770a82a37eba534df4f7a5aa8aee4068a4421a6b30d2c4e543999aeac545831ebf83ba795eac928b65e719bcbaa343d542687dc3451b6936580394b479be15942456bd195396f931e970953b5269ecc7f3994e200770856807954c45f6692dd9541fa9e5674438be8e2b55fc743da9b66c31f98dcaf66ef15514c153417de32239157a9c04775016146283998015def1f659f6c72325c02d52cc312f01859e54adf37eb6f72d5f25205c6757ac28b715d0904fb722abf9ec7d56be8761c2591983914732f155c5d2d0c7abcdb145b5ee6615fffde26068b3b06c721c9b1f3f5f08dbbbf57075acfd964e0f110b775cbaf6993f93b22f4fccfb9f217fd91bc1dc4da3f11d6afde645cf8971f2559ddf6d3ff0b096a4765a3df314652fe70ebaa25a28ee0fb0a355bc8f88031d7d5c8c3bea06eb03befd05bd566886a9407058f328fea13198fff02def9636dd0ae1d18f6bf0295b926c19bb2a6922bc72940afa4d56119db8887662a4bf2c3fd102f42ba0b8859cd41bde4e0a1416a04f32b3990655add337838033ddfdbfd8392796385aaf7b6ae4120e9a3049e6639cc9d64668604488ad983a75c63c36f7370c344e16e929799b4dbf44fb66d326e9cbfa218231a04f1fd4eda7a497499223353f7d401a23016cb4f2f2d22fa10487d2b810c2bf945a653f01868e430ce00105e236205e485cf9b38f758f001d12c1154dde7bfdf7780aade1257ce9b6e86b7069faa516c8d3492c6642eb830bcc212238d1b8af0352d2378fc07d8fd7b9c8ead76980b1e24620e139db9a5a5f1fea17a4f0a73b6c5fc4c2143249917b277d8602f32f4de5af0222b3a98520e3526f44a6489aee94a716e5b90eb3cf13adaab2fdaf3c67c242707c6dbafc3ea9f1855521b3ae5a31e34867a6433523d0d1449207f5028319f3eea0b9d83772b139964fbcbb8f17c8cf00de43f70bc58539cc8890cadfb7814cf93200420a13822c6064e6896dc0ce91bed30b4e7050634764938167527bbf6a458ec642bc66eb8a0f07587893bab62878bccb075456c8211a66c4ae69b887b880266c5453bf720d659f5990299f14408a58d8b0d1f758c93b782a1e6ecbb41923039a5e7b3a7117aac58aed8bec48ba290eff370a9751bc11d7109fe6b8ace5b33bea3f2df0ac73d90749df443ca752bccddfd02aa96c6a9746d29b8ae6cf1f8f148e10d16b1155423e625096216b50ace8688233f61338f04eb1e5394a84381d7022ad2218fffbbb655558d72b7773e5c639fd42005c274e11900bba995defe04d25fdacbbcd10429c852ff3a4b4b1f3dfcda96e6d4fbb1b68de27acb8735a3b1a996d602d81f7ced783de21f1553ad46f95a5013752542f558f8641f25da3ac9c21166286f1b279172c87bc004ff6eec6c2a4407b3e24b2a640b2270f259a3a8657fb503bb964eaf1ac2c0fae403450ba9c33908ab7a91a9aed70795218af8d499dd416a51d4294359aad500e1bd4ee11ab3ff6c5cd944cea43ca07afedb56e1c00d266ab9cd88ec9e7d35e7b121225b5c2788339d0ae78bb3d6a3d8d98a1064b436ed047bc2d7fe4254e98815fdacc70390af988537cc6ab3908665ff5b47c132b54063ec3355b28206a943c9d566fad31a03dfad2c8e692ced609b97198551ea1d357a11f463ff202374727f922b1f4806f8e28e34a96448fb57dd953b6d4a78953c952c0be00c1b0791640608940f5294c3d74db2baacc86c045e433c5b6422991e3ab29d8a950093de072d5a60b52e0573a32573545810d2e0bd6f43d97a89ef916f1b5d5746f62cfc9f0de26797d7e62c0d67585ed7bbc8be491fb396751fda64612b6180d00235a3148e3d68299970d2479ed82d5169ced280f796162b55467a5e250dc9ca562d685bed76672392355282ecdb63f5378518ce533933992091538f547364ed24b670a51cd22f9dffb15652810f7a6aa0294194d9b83de67cfb5456a9ffe425098c5f4af191ec37c4a36eb58fbd40c6cc70622402251925aed5e90ea6dabd030711212b10c2e6534efcb7dc30cb78c128e8c1e16468836400451dba07d2589f99426d6e829009f3d2abc4add8ab00db2a7eac39a797efa62a24b653d70969100245eebbd57198bf03f6c923fd377ea395cc3d73e62b5f430508c13074299d1cab101d2bf88e81d64510d6765add13d53970e883d4b1a4113ebdf9041cd435c7059dd7c39cbcfa9fcf6ffde9966e66d9d86644d8eec8f73a4b0fa94152c669a029d59ee77066827245994e3e4060383dc578ae6ab5912edca347491e293b8a7eb7f8800cc1a844dd5c59a9fef9f61d03b42c5b922005b6c97b312ba836ba42d405753a23521899589a6c67a12ffece8851ba074e265883ac44eb0e187318a9ef43f26823552470754d270986198e6670d9aafa0aa521279a8a2bf1239f18b9bb160270e7df112f8704bfed92e1d43d1c201fb86cc9da613cb9131fb0d12e6d92d1c3b2661f1e92c2c02df46370557295fd62d185d55ac372dc3960db286136aec71a3ead06014aa74a0dfb4f652d9de61802eda26765c8fa6b71b602824ae92eeccad4fe9c78b0f6a5f29546b6d780fe3309fc2b0ff8211d38ed9aa0771103777da67d72234f7e253fbea2ceb4b71e8a731a830e2b59d10c61e6f8699ba7a72e5ac217bc4d2d2906b2cf54a0667803464776319fb0681d54b7b0cac5608ad61f396740e9df983f504a5d78ca70640baca2d80621c96833ee9f14ca8caef9c914b5ca15e4c49d8c25e1977dfae3d70dd1745cb0cb6c88bd910690a66df97e6b9b375a5006dcd4bf175be08e8233198369e457a74a900cf79c7259069792d5f946a87f5aaa0ea60225d017c89f6e21e52a1343e7c49b38343198b93c9b3e3d5879b72e8df248bbae026f9415a19691325f8798fba30589754afc57b7f321bdcd27288571704261699b96301f8ead9316039d99047c867c1edb2b6c567c402fe7833421c5c19c98b72514020197e7e5c49933ab2a539d7292832df0ef26f851d3c99a80368b8cad20162d486d5346af8ce09f4345ec6df13e57c4abd36184ac4f08d41f49de4cbb07ecb4a5aa5133c764ae758e402fa2c6c27a5fe39edb80ea04258231bf86885bea8987ed431afcd7378e9d6424db75f36a2f7d2ab597267e55b5ca04598263a16609eaa09fa06406722fc782ec801c939e3a488788c53c85ed88ef1e8af95339558208ea0a3686616e4b00afcd810292524700ee203ba80801292c8b673ce90bad8158a23f4629a4ae3224a12933137056383e60c7a4ba504c5851f880dab4350089fad9faa9c75ed9ed36e0f23b5aa39e12aea5e0f0ad1b25f7d7500f239b194eef092fcfc6c1c2b5e4f615a79b2c601b936e74dd2a091e848ba372582064d829dc81194044548637ebcc7832adf155a79b97d34aef9e2fce69ab7431d2551ee7e45a59e28a4905aa8212d04a49d67dd840ca5f461172374ed254e300637f10fc023902b25392af647730153feae059684c607046deb2a4059250a51071f8aefa1ceec1cb1c1f29b49d2c0b9419fa71061dcaa575f03b3a25bb97086cbc184be3d897c141f92948328060e54054619727f4a6c366b9304f7614151694921e8eb843ee7ed91412a5e98585ed46d3b5a6acb4220f1038b4853fd58c74b80607d287b218bcf2face4dca30aff94310e7abd182e301618d7fb0a5726c918af0e15cc97e3a77455f129245494bbf149a5bdf4ae79845bb0e042a4c7d037417f056da628b27741673bb3b6e1c24af155db9ea231634391c620211ad60714df8750f5af13dcbb761f872b4336bf2aff0b85e73fa0340a0c632ba3098eea3d8a1d6d28d92ec42dbf73df736d0827d7f469de601942a031839aab56668ff0776a0cc98107f8594cdd39d7e3f84a4d596917e6336f6bec8b2334fc86e3298bc75e9e0c5026dbab37506b9c79fe8ab49d7381f82eac643cc36acd2e33d6db4c2207bd8b04c10afd1e9de539077de138849e21a8578ae256e9415ff92786ba389df7fba751bb08764b1bf744f36b5076878f4d499a60cd039a1823f80abd6a95f3af2a64a3d3dda7ced47f7eede0ba6222a128d9343a3da5c5aa2ed6723bb71c4b2fbfd95f950a389d78be4b2a26c611e2ca72b60ad02a0ebff28d0d40783c014a579c992ba642df02ed2d3c0dc0ed441637943189d7dafe3bca80f13a8bc0abbf1c38bd19d6303231077980560159f044b63ce36ee2101612005f04c8bc283f4c5afab760fee2543436c9e30fd5235773a1492123fac1768dfad71bd4ca920191778f69d5b1b5118bb4c7c5562e04568f6bfb05ead53280a098678f116623d8e4a3aa7208efcff467e9a3f7247b4adda021b5c221898711028c880f7960a2eb898bbeab97f959cf739b02529470597bf2df96a2b7b398b3cdab1faae64f24c0fd5351d107d8ea4a18baabb77b33c379e9f9f543d7231d4add3a6884764f210ccb6cc311c4b878259257ec59340a9415f0b86b1a442bd82b29a104079e287f8e5d622befdf86f2b6deef9e71e9e4833c957c65175644d472f61bc5294665e7b65dc646aafe21ba817290bba9158e1f7c9d09c2f5b1c74fb48ee1e8bc241dd19031c3bba98a969487577a3c12bba97e7330a235985a926125e5fb57eafee5dc3737fbf23fd037d67cecad82035e0b89bd009dfd76a975e6c01eefdf6acfe41942e0add824df189960401378dafc198efbcd4e820b8c4b8f01780294f95eb46bc248acea36ca1ae3d4ee3b646c08c3aefc54a172f11b03e6e4f2a8988836bdfc20d991ebe7c9935ecf04394898a97003c1337e4c807e6b14adb4e6e8de8e577fe680a684fa04e1213ce7c3736f015787a5aaed141b9ba70e6266f25013dfef43320ceb60bdd54ca1244621e5f772ef9e071eaaacc550ac898dce01e7a92e547977ebbfe109ea34eba346759ab20900c70a58869f7ae43cc6802ca0662de5ccaa6aab5ce3218bbb00ed2d4d2c12e3ea2fb45ba37ac67ab4a5547ae5877d8af7abc9cacd3c613f9c716413133765abeb2af36fcb2d7c17aa3512476d9ebc8e1fb749d9395a174cd9a818c8976f366c28d45df91c914706ef2eac609f1741972558db56c705e2096e9fc43841e6a3cf810cdf6391ce0e318b9171cf", 0x1000)
r3 = dup(r0)
syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x3ff, 0x282002)
dup2(r3, r3)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000000000)={0x10000, 0x3, 0x8, {0x0, 0x1c9c380}, 0x400, 0x5})

2018/05/05 00:46:50 executing program 6:
r0 = socket$packet(0x11, 0x0, 0x300)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000340)={0x0, &(0x7f0000000300)}, 0x10)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockname$ax25(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10)

2018/05/05 00:46:50 executing program 7:
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
sendfile(r0, r0, &(0x7f0000000040)=0x4, 0x88)
ioctl$void(r0, 0x5451)

[  156.687838] audit: type=1326 audit(1525481210.536:16): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=10817 comm="" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000
[  156.706518] audit: type=1326 audit(1525481210.536:17): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=10817 comm="" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000
2018/05/05 00:46:50 executing program 2:
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
signalfd4(r0, &(0x7f0000000140)={0x6}, 0x8, 0x80000)
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(r1, 0x4, 0x4000000000046800)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080), 0x0)
io_setup(0x8, &(0x7f0000000080)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000a00)="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", 0x400}])

2018/05/05 00:46:50 executing program 1:
r0 = userfaultfd(0x80000)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa})
read(r0, &(0x7f0000000080)=""/68, 0x44)

2018/05/05 00:46:50 executing program 6:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)={<r1=>0x0, 0xdb}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r1, 0x6ee2}, 0x8)
r2 = socket(0x10, 0x803, 0x0)
write(r2, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000000)=0x800, 0x4)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000200)=0x1000, 0xffffffffffffffc7)
ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000040)={r2})
recvmsg(r2, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e6f80), 0x0, &(0x7f0000878000)}, 0x0)
setsockopt$packet_buf(r2, 0x107, 0x5, &(0x7f0000000080)="674ff5e79149c3297c56675093db3e9069d9f2bd1073e1a1a718e9346017eba25b693a35d1c509ceed08d42225", 0x2d)

2018/05/05 00:46:50 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
fremovexattr(r0, &(0x7f0000000000)=@known='user.syz\x00')

2018/05/05 00:46:51 executing program 0:
socket$packet(0x11, 0x3, 0x300)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000003540)='/dev/rfkill\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = semget$private(0x0, 0x4, 0x10)
semtimedop(r0, &(0x7f00000000c0), 0x0, &(0x7f0000000040)={0x0, 0x989680})
r1 = getpid()
sched_rr_get_interval(r1, &(0x7f0000000080))
r2 = socket(0x11, 0x2, 0x0)
setsockopt(r2, 0x107, 0xa, &(0x7f0000000180)="7ee6b6897f59ad19037ea527748b69b692ad43483218a754df0db9d3d7ec38494cad8d7c4d1c1925245217e1284164844d41505fca4c3036de4d44656bd9920749cb9cd352fe0bd29dbb7fb9daad967613cea28cbabf6717f051c16860f9f4370d68203112cc7702708766db310fa48ea27fd8a54061cd99bcbf4d402c5454ad301719", 0xe7)
pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8})

2018/05/05 00:46:51 executing program 7:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff5fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000013000/0x3000)=nil, 0x3000}, 0x1})
mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10000, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00')
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r2, 0x8, 0x70bd28, 0x25dfdbfd, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4}, 0x80)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000012000/0x3000)=nil, 0x3000})

2018/05/05 00:46:51 executing program 3:
r0 = epoll_create1(0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000189000)='/dev/snd/seq\x00', 0x0, 0x40000000000006)
write$sndseq(r1, &(0x7f0000169000), 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080))
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80000, 0x0)
bind$ipx(r2, &(0x7f0000000040)={0x4, 0x0, 0x6, "47c69fdbb093", 0x9}, 0xffffffffffffffd4)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000fe3000))

2018/05/05 00:46:51 executing program 4:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x20400, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x32, r0, 0xffffffffffffffff)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000300), 0x4)

2018/05/05 00:46:51 executing program 2:
unshare(0x40600)
r0 = socket$l2tp(0x18, 0x1, 0x1)
getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0)

2018/05/05 00:46:51 executing program 1:
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x2)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e21, @multicast1=0xe0000001}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x2, {0x2, 0x4e21, @rand_addr=0x5}, 'veth0_to_team\x00'})
ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000000080)=0x3)

2018/05/05 00:46:51 executing program 6:
restart_syscall()
r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105081)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='vboxnet1\\mime_typeppp0\x00')
openat$cgroup(r1, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
setsockopt$inet6_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000000280)="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", 0x1000)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, "c16f3e24d3061f31a95cf79addbb1319cba81f0925639656fddada08655d4f620b70e5a05d94c4880f62343b3e5bb8d6606acec9eafb4f719b3dd5223ae0cdc4", "24c3cb1a039b3128f63a336efc6c071cd1767582de89090e0000000000002a013dd07642b6bc44caa451c10b823c9a965d093d415b5c38c3ac5cb11952d4bcd7", "6dd1a8a774e086a3c29dfc821c04d2377824323074f10cd4d42060dd11e3cf81"})

2018/05/05 00:46:51 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001ffc)=0xe)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040))
ioctl$KDSETMODE(r0, 0x4b3a, 0x2)

[  157.934201] loop_reread_partitions: partition scan of loop0 (Áo>$Ó1©\÷šÝ»˨	%c–VýÚÚe]Obpå ]”Ĉb4;>[¸Ö`jÎÉêûOq›=Õ":àÍ) failed (rc=-13)
2018/05/05 00:46:52 executing program 4:
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0)
unshare(0x40600)
ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000000)={@host=0x2})

2018/05/05 00:46:52 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
finit_module(r0, &(0x7f0000000000)='/dev/net/tun\x00', 0x3)
r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x1103001)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x2})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'syzkaller0\x00', {0x2, 0x4e21, @loopback=0x7f000001}})
dup3(r0, r1, 0x0)

[  158.158439] loop_reread_partitions: partition scan of loop0 () failed (rc=-13)
2018/05/05 00:46:52 executing program 7:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x101000, 0x0)
ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000100)={0x1, 0x9, [@random="0bc6db8b0f58", @empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty]})
sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000080)={0x10}, 0x36, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="380100001a0001060000000000000000ac1414aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES64=r1, @ANYRES32=0x0, @ANYBLOB="00000000000000000000ffff00000000000000006c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000480002007874732d73657270656e742d7373653200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x4}, 0x1}, 0x0)

2018/05/05 00:46:52 executing program 0:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0xa00, 0x0)
read(r0, &(0x7f0000000000)=""/20, 0xfffffffffffffee8)
readv(r0, &(0x7f0000000080), 0x0)

2018/05/05 00:46:52 executing program 2:
mkdir(&(0x7f000000dff6)='./control\x00', 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000000300)='./control\x00', 0x0)
getdents(r0, &(0x7f000076cf07)=""/249, 0xf9)
openat(r0, &(0x7f0000000200)='./control\x00', 0x450402, 0x0)
lgetxattr(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)=@random={'security.', 'posix_acl_access-$proc\\\x00'}, &(0x7f00000000c0)=""/7, 0x7)
unlinkat(r0, &(0x7f0000448000)='./control\x00', 0x200)
rename(&(0x7f00000f2ff8)='./file0\x00', &(0x7f0000ab5ff6)='./control\x00')

2018/05/05 00:46:52 executing program 5:
r0 = socket$inet(0x10, 0x3, 0xc)
socketpair(0x5, 0x2, 0x9, &(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000080)=0x1, 0x8)
ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000380)={0x2, &(0x7f00000000c0)=""/192, &(0x7f0000000340)=[{0x7a559a32, 0xa9, 0x9, &(0x7f0000000180)=""/169}, {0x80, 0xfd, 0xb946, &(0x7f0000000240)=""/253}]})
ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f00000003c0))
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000400)={0x2, 0x1, 'client0\x00', 0x2, "3bb4ed1f1aa5df4b", "0f4012df43e813b11405cc934cc9b848dfbfe52c09e49f950f1d37cd17ccd155", 0xe9ea, 0x8})
sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000076dff0)=[{&(0x7f0000c21f67)="240000000104f50000f90000000008000a20faff0900010004e800603300000001ab001f", 0x8}], 0xffffffffffffee1}, 0x0)

2018/05/05 00:46:52 executing program 4:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000002440)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002400)={<r1=>0xffffffff}, 0x2}}, 0x20)
write$rdma_cm(r0, &(0x7f0000000140)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080), 0x2}}, 0xb1)
write$rdma_cm(r0, &(0x7f0000000040)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000000), r1}}, 0x18)
write$rdma_cm(r0, &(0x7f0000002480)=@connect={0x6, 0x0, 0xfa00, {{0x0, 0x0, "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", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r1}}, 0x360)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x400000, 0x0)
ioctl$TIOCCONS(r2, 0x541d)

2018/05/05 00:46:52 executing program 6:
recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000000100)=""/15, 0xf}, {&(0x7f0000000240)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f0000cd5ffe)=""/2, 0x2}], 0x4, &(0x7f0000a01f13)=""/237, 0xfffffffffffffdd8}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x40}], {0x95}}, &(0x7f0000000080)="03000000", 0x40, 0x454, &(0x7f0000000140)=""/251}, 0x48)
r0 = accept4(0xffffffffffffff9c, &(0x7f0000000340)=@nfc_llcp, &(0x7f00000003c0)=0x80, 0x80800)
getsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000400), &(0x7f0000000440)=0x4)

2018/05/05 00:46:52 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f0000000600)="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")
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r2, 0x0)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000080)=0x4)

2018/05/05 00:46:52 executing program 1:
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000000000)="24000000300025f508000000000000000048050200000000000000000000000000000000", 0x10)

2018/05/05 00:46:52 executing program 0:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10)
r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0xf1e, 0x200400)
bind$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0xffffffffffffff4b)

2018/05/05 00:46:52 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="390000001100090469001b00810800000700fd3f03000000450001070000001419001a0004002300070000000200000809c99183a8a5000200", 0x39}], 0x1)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x3, 0x494140)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000140)={0x6, &(0x7f0000000100)=[{<r2=>0x0}, {}, {}, {}, {}, {}]})
ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000180)={r2, 0x2})
ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ffc000/0x3000)=nil, 0x3000})
setns(r1, 0x40000000)

2018/05/05 00:46:52 executing program 6:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x100000080000000, 0x0)
syz_open_dev$evdev(&(0x7f0000a41000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000040)={0x0, 0x3, 0x100000000})
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00')
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8})

2018/05/05 00:46:52 executing program 7:
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_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$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000001480))
fchdir(0xffffffffffffffff)
r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0)
write$cgroup_pid(r3, &(0x7f0000000100)=ANY=[], 0x1023c)
truncate(&(0x7f0000000140)='./file0\x00', 0x1ff)
write(r3, &(0x7f0000000180)="15", 0x1)
ioctl$fiemap(r3, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="00af00000000000000000f0000000000ed00307d47b8b022f1a0116fcd40a84af65d3fd7e5b32e25b9c32d3d0972e8b2f73c595b6ec7dd5445268e5ec502c70457974905d103764d8a11f5dc6c69a8435f48e5eddcedd0d6e8231461874e760ee8a77b09d341c113eab4eb1728260903b4fcfd966b0e3347be55f621535710a4ffe3446956e148db4dc0574157f961c7eee3aae8e49cef91c72ce976fc7318c854178d874642b749b636b5e456d49fd9794ee20c484374d81df5fe7cbabaebe7d80a9318585903701e657539b40f27347a0ec436e556bcea73020f298bf41b1df24847be"])
openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200, 0x0)
getpgrp(0xffffffffffffffff)
geteuid()
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001a40)={{{@in=@local, @in6=@dev}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000001b40)=0xe8)
getgid()
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000002c0))
lstat(&(0x7f00000030c0)='./file0\x00', &(0x7f0000003100))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000003240))
getgroups(0x0, &(0x7f0000003300))
sendmsg$netrom(r2, &(0x7f0000001440)={&(0x7f00000000c0)=@ax25={0x3, {"e1a6031284b734"}, 0x6643}, 0x10, &(0x7f00000002c0), 0x0, &(0x7f0000001400), 0x0, 0x8000}, 0x40040)

2018/05/05 00:46:52 executing program 1:
r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd)
r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x10100)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000040)={0x401, 0x1})
write$cgroup_int(r1, &(0x7f0000000140)={[0x2c, 0x33]}, 0x2)
connect$llc(r1, &(0x7f0000000180)={0x1a, 0x108, 0x2ed, 0x7, 0x0, 0x28000000000000, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
keyctl$read(0xb, r0, &(0x7f0000000000), 0xffffffffffffff7b)
ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000100)=0x4)

2018/05/05 00:46:52 executing program 2:
unshare(0x40600)
r0 = syz_open_dev$sg(&(0x7f00006ec000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x3)
socketpair(0x1f, 0x800, 0x400, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
sendto$llc(r1, &(0x7f0000000000), 0x0, 0x43, 0x0, 0x0)
ioctl(r0, 0x2279, &(0x7f0000000000))
syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x400)
socket(0x5, 0x805, 0x7)

2018/05/05 00:46:52 executing program 3:
r0 = creat(&(0x7f0000000040)='./file0\x00', 0xfffffffffffffffe)
lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0)
r1 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00')
getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000140)={@mcast2, <r2=>0x0}, &(0x7f0000000180)=0x14)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'lo\x00', <r3=>0x0})
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@multicast2}}, &(0x7f0000000300)=0xe8)
getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000400)={@loopback, @multicast2, <r5=>0x0}, &(0x7f0000000440)=0xc)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000480)={<r6=>0x0, @loopback, @loopback}, &(0x7f00000004c0)=0xc)
getsockname$packet(r0, &(0x7f0000000540)={0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000580)=0x14)
getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000005c0)={@empty, <r8=>0x0}, &(0x7f0000000600)=0x14)
accept$packet(r0, &(0x7f00000008c0)={0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000900)=0x14)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000a00)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000000b00)=0xe8)
getsockname$packet(r0, &(0x7f0000000b40)={0x0, 0x0, <r11=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000b80)=0x14)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000bc0)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000cc0)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000d00)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000000e00)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000e40)={'team0\x00', <r14=>0x0})
getpeername$packet(r0, &(0x7f0000000e80)={0x0, 0x0, <r15=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000ec0)=0x14)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001080)={'vcan0\x00', <r16=>0x0})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000010c0)={'rose0\x00', <r17=>0x0})
getsockname$packet(r0, &(0x7f00000011c0)={0x0, 0x0, <r18=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001200)=0x14)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001240)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000001340)=0xe8)
sendmsg$TEAM_CMD_NOOP(r0, &(0x7f00000017c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800400}, 0xc, &(0x7f0000001780)={&(0x7f0000001380)={0x3f8, r1, 0x204, 0x70bd29, 0x25dfdbfd, {}, [{{0x8, 0x1, r2}, {0x40, 0x2, [{0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x7be7, 0xfffffffffffffff8, 0x7c1e, 0x9}]}}}]}}, {{0x8, 0x1, r3}, {0xc0, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10000}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0x134, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3ff}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xffffffffffffff7f}}, {0x8, 0x6, r11}}}]}}, {{0x8, 0x1, r12}, {0x44, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r13}}}]}}, {{0x8, 0x1, r14}, {0x138, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r16}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r17}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r18}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r19}, {0x4, 0x2}}]}, 0x3f8}, 0x1, 0x0, 0x0, 0x20000000}, 0x0)
creat(&(0x7f0000000000)='./file0\x00', 0x0)

2018/05/05 00:46:52 executing program 4:
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x9, 0x4100)
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000100))

2018/05/05 00:46:52 executing program 5:
sysfs$1(0x1, &(0x7f0000000040)='ramfs\x00')
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x0, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x40, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10804000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='|\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="220129bd7000ffdbdf2507000000080005002109000014000200080009000500000008000b008a00000008000500810000001c000300080007004e210000080001000000000100000000002800030008000100e000000208000300020000001400020076657468305f746f5f7465616d000000"], 0x7c}, 0x1, 0x0, 0x0, 0x24000000}, 0x805)
close(r0)

2018/05/05 00:46:52 executing program 0:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x80001, 0x0)
write$fuse(r0, &(0x7f0000001180)={0x17660847891c319b, 0x0, 0x1, @fuse_notify_poll_wakeup_out}, 0x45c)
socket$inet6_tcp(0xa, 0x1, 0x0)

2018/05/05 00:46:52 executing program 7:
unshare(0x60000000)
r0 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x0, 0x200002)
ioctl$TCFLSH(r0, 0x540b, 0xffff)
select(0x40, &(0x7f0000000000)={0x7, 0x100000001, 0x4, 0x2, 0xb09, 0x9, 0x9, 0x101}, &(0x7f0000000040)={0x800, 0x7fffffff0000000, 0x2, 0x5, 0x5, 0x5, 0x4, 0xff}, &(0x7f0000000080)={0x81, 0x4, 0x1f, 0x1, 0x7, 0xea1, 0x6, 0x8}, &(0x7f00000000c0)={0x0, 0x7530})

2018/05/05 00:46:52 executing program 6:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x100000080000000, 0x0)
syz_open_dev$evdev(&(0x7f0000a41000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000040)={0x0, 0x3, 0x100000000})
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00')
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8})

2018/05/05 00:46:52 executing program 4:
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1, 0x7e, 0x7, 0xffffffff00000001}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000100), &(0x7f0000001100)}, 0x20)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x50280, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={<r2=>0x0, 0x9}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r2, 0x4}, &(0x7f0000000240)=0x8)
unlink(&(0x7f0000000140)='./file0\x00')
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r0, &(0x7f0000000100), &(0x7f00000001c0)=""/40}, 0x18)

[  158.881364] IPVS: ftp: loaded support on port[0] = 21
2018/05/05 00:46:52 executing program 1:
mount(&(0x7f0000000140)='.', &(0x7f0000000180)='.', &(0x7f00000001c0)='tmpfs\x00', 0x0, &(0x7f0000000200)="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")
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/100, 0x64}, {&(0x7f0000000380)=""/44, 0x2c}], 0x2, &(0x7f0000000400)=""/203, 0xcb}, 0xd7b5a26d739ed698)
recvmsg$kcm(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000540)=""/180, 0xb4}], 0x1, &(0x7f0000000640)=""/130, 0x82, 0x2}, 0x1)
sendmsg(r0, &(0x7f0000000740)={&(0x7f00000007c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @loopback=0x7f000001}, 0x4, 0x2, 0x3}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000840)="f910594922e89877051988087bdf9ed8c458bdbbdb67a3bce44fa49487711629c1d0e2fcf5c068809434807c78f0c7f4a5ed6765ae5306a44f038576865a0523ef89aa07d5f91cf2eba4540fcb83bb7dda0fdaf575fb3a13961e2d35887fbb52ccd1e7059fca1135bd1def372894efda8e0a2aa60dfba85e5bbf1165cf080f7cde89212cc11d012c0c68ff1fc30f36a496b9c4407fbbe740c8daf1761ecbdaa8978140e1510ab9a09b3ad0ab01dc", 0xae}], 0x1, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x1010, 0x800}, 0x1)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000900)='/dev/ppp\x00', 0x400000, 0x0)
mkdir(&(0x7f0000000780)='./file0\x00', 0x120)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002c40)={0xd, 0x3, 0x7, 0x7ff, 0x10, 0xffffffffffffff9c, 0x8001}, 0x2c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002cc0)={r1, 0x28, &(0x7f0000002c80)}, 0x10)

2018/05/05 00:46:52 executing program 0:
perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000040)={0xffff, 0x3f, 0x2, 'queue0\x00', 0xffff})

2018/05/05 00:46:52 executing program 5:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2001, 0x0)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80045105)
lseek(r0, 0x0, 0x4)

2018/05/05 00:46:53 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x100004e22}, 0x1c)
listen(r1, 0x0)
sendto$inet6(r1, &(0x7f0000000080)="d3ae6e88187f181beb817545ec", 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0xff13)
close(r1)
close(r0)
fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, <r2=>0x0})
ptrace$setregs(0xf, r2, 0xd99, &(0x7f0000000100)="dcf8d7a0bc29370e8236b0885549b28144f67af4bb0ec3cbbeefeff88ea5bfb92540c2ca4690871b51a8833dd22af21b127b8f666c4bf4c6bdeab4328bf593b5f6445e1c222efdf88f5fb6191914cd361c9327d581125dc2e81db17b5021962c81580a6200131c315cb7b326806f0712c4b0ff48cd6dbdaa798ac099de6af7fdcc147dfa3a5f2bc4e5b6d18759af78f03fa49e9bf9eb74f3d587f0ff0ea62a6924ce127ce3c0f63450155990010970ecd352a0a170df7a5900db7c196c81df8db5624bb0634f19990961f2adc1f5538a0984d001836e23948dea97bb46d5150ef152f7de5b5b8bd5d4974eafb85608fe039f3e542713706682")
r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1764, 0x101)
setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000000040)=0x80, 0x4)

[  159.011675] tmpfs: No value for mount option 'ë�
éL'
2018/05/05 00:46:53 executing program 6:
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x100000001, 0xdbca, 0x7626, 0x40, 0x1ff, 0x3ff, 0xfff, {<r1=>0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x2, 0x98f8, 0xc8, 0x1, 0x5}}, &(0x7f0000000200)=0xb0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r1, 0x6, 0x30, 0x4, 0x8}, &(0x7f0000000280)=0x18)
mkdir(&(0x7f00005f1ff6)='./control\x00', 0x0)
r2 = open$dir(&(0x7f00000000c0)='./control\x00', 0x80000, 0x108)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=<r3=>0x0)
fcntl$setown(r2, 0x8, r3)
signalfd4(r2, &(0x7f0000000100)={0x7}, 0x8, 0x80800)
r4 = inotify_init()
r5 = epoll_create(0x80000000000001)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f00007a8000))
r6 = inotify_add_watch(r4, &(0x7f0000b0bff6)='./control\x00', 0x2000080)
inotify_rm_watch(r4, r6)
ppoll(&(0x7f0000282fd8)=[{r5}], 0x1, &(0x7f0000b0c000), &(0x7f0000955ff8), 0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0xfffffffffffffeff, 0x8, 0x0, 0x0, r1}, 0x10)
r7 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x18800)
r8 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, r8)
ioctl$sock_bt_cmtp_CMTPCONNDEL(r7, 0x400443c9, &(0x7f0000000300)={{0x0, 0x3ff, 0x7, 0xc7, 0x0, 0x3}})
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="770a0701d600a9df0600e6ff0800d2f607007cf83936827a02de53d3522f71b268472428827a596f40f757cc61975d6fd2a7507d6feb72aed08ad6becda22345332c5c6e56c08ed5fda435ee35dd3ff239e74b88aecc0efffb8ad970fe5118f2268ceb0db6849feb190df49f842e33c3af5000000000000000000000000056a64ed3ac3af08a479ef2f49ba4385fe43c7a3cdc91f60efaf6474088ad8bc6e834871f54a441f0b3a194ef1fa21d078a06a4191dda785b16ca07d2cd2b9bb13cbd64fd66920caccc10b242a945669dd7136098805165121b000593fdeb1bcd49d89f00000000000000"], 0x16)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r7, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'syzkaller0\x00', 0x3}, 0x18)

2018/05/05 00:46:53 executing program 3:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0xac80c3011aece2e8, 0x0)
ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000040)={0x6, 0xfffffffffffffffa, 0x7, 0x80})
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080)=0x40, 0x4)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000004fc8)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000015000)={&(0x7f0000016918)={0x24, 0x2000002c, 0x443, 0x0, 0x0, {}, [@nested={0x10, 0x0, [@typed={0xc, 0x0, @pid}]}]}, 0x24}, 0x1}, 0x0)

[  159.088606] tmpfs: No value for mount option 'ë�
éL'
2018/05/05 00:46:53 executing program 4:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000001580)='ntfs\x00', &(0x7f00000015c0)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000001640), 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB='uid='])
mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001700)='tmpfs\x00', 0x4080, &(0x7f0000001740))

2018/05/05 00:46:53 executing program 0:
recvmmsg(0xffffffffffffffff, &(0x7f0000008540)=[{{&(0x7f0000000000)=@hci, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/36, 0x24}], 0x1, &(0x7f0000000100)=""/2, 0x2, 0x10001}, 0x20}, {{&(0x7f0000000140)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000480)=[{&(0x7f00000001c0)=""/138, 0x8a}, {&(0x7f0000000280)=""/145, 0x91}, {&(0x7f0000000340)=""/209, 0xd1}, {&(0x7f0000000440)}], 0x4, &(0x7f00000004c0)=""/22, 0x16, 0x8001}}, {{&(0x7f0000000500)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000580)}], 0x1, 0x0, 0x0, 0x7ff}, 0x8}, {{&(0x7f0000000600)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000680)=""/232, 0xe8}], 0x1, &(0x7f00000007c0)=""/104, 0x68}, 0x9b}, {{&(0x7f0000000840)=@rc, 0x80, &(0x7f0000000b40)=[{&(0x7f00000008c0)=""/15, 0xf}, {&(0x7f0000000900)=""/144, 0x90}, {&(0x7f00000009c0)=""/180, 0xb4}, {&(0x7f0000000a80)=""/128, 0x80}, {&(0x7f0000000b00)=""/57, 0x39}], 0x5, &(0x7f0000000bc0)=""/182, 0xb6, 0x8}, 0x401}, {{&(0x7f0000000c80)=@can, 0x80, &(0x7f00000030c0)=[{&(0x7f0000000d00)=""/93, 0x5d}, {&(0x7f0000000d80)=""/120, 0x78}, {&(0x7f0000000e00)=""/202, 0xca}, {&(0x7f0000000f00)=""/237, 0xed}, {&(0x7f0000001000)=""/152, 0x98}, {&(0x7f00000010c0)=""/4096, 0x1000}, {&(0x7f00000020c0)=""/4096, 0x1000}], 0x7, &(0x7f0000003140)=""/81, 0x51, 0x10001}, 0x5}, {{&(0x7f00000031c0)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000004740)=[{&(0x7f0000003240)=""/235, 0xeb}, {&(0x7f0000003340)=""/60, 0x3c}, {&(0x7f0000003380)=""/83, 0x53}, {&(0x7f0000003400)=""/208, 0xd0}, {&(0x7f0000003500)=""/152, 0x98}, {&(0x7f00000035c0)=""/120, 0x78}, {&(0x7f0000003640)=""/237, 0xed}, {&(0x7f0000003740)=""/4096, 0x1000}], 0x8, &(0x7f00000047c0)=""/213, 0xd5, 0x7ff}, 0x7ff}, {{&(0x7f00000048c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff}}, 0x80, &(0x7f0000005c00)=[{&(0x7f0000004940)=""/1, 0x1}, {&(0x7f0000004980)=""/41, 0x29}, {&(0x7f00000049c0)=""/4096, 0x1000}, {&(0x7f00000059c0)=""/233, 0xe9}, {&(0x7f0000005ac0)=""/26, 0x1a}, {&(0x7f0000005b00)=""/232, 0xe8}], 0x6, 0x0, 0x0, 0x9}, 0x7}, {{&(0x7f0000005c80)=@alg, 0x80, &(0x7f0000006000)=[{&(0x7f0000005d00)=""/71, 0x47}, {&(0x7f0000005d80)=""/8, 0x8}, {&(0x7f0000005dc0)=""/181, 0xb5}, {&(0x7f0000005e80)=""/132, 0x84}, {&(0x7f0000005f40)=""/185, 0xb9}], 0x5, &(0x7f0000006080)=""/4096, 0x1000, 0x9}, 0x8}, {{0x0, 0x0, &(0x7f0000008400)=[{&(0x7f0000007080)=""/168, 0xa8}, {&(0x7f0000007140)=""/211, 0xd3}, {&(0x7f0000007240)=""/106, 0x6a}, {&(0x7f00000072c0)=""/11, 0xb}, {&(0x7f0000007300)=""/30, 0x1e}, {&(0x7f0000007340)=""/4096, 0x1000}, {&(0x7f0000008340)=""/173, 0xad}], 0x7, &(0x7f0000008480)=""/184, 0xb8}, 0x2}], 0xa, 0x40000020, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x10000, 0x80)
ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000008800)={0x1, 0x2, 0x9, 0x1df, [], [], [], 0xd98c, 0xf61, 0x80000001, 0x5fd6, "cd163c2211719235c489805f691b54a0"})
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3)
ioctl(r1, 0x9ae, &(0x7f00000087c0)="c2a0febbd033be35ece209d9fae78cd05880db7d550197eeb5b7e350a74f1a9e1a6955df00d6edab20b7")
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00008d4000)={<r4=>0x0}, &(0x7f00008d4000)=0xc)
perf_event_open(&(0x7f00001d4f88)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffeffffffff, 0x0, 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}, r4, 0x0, 0xffffffffffffffff, 0x0)

2018/05/05 00:46:53 executing program 1:
getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x1}, &(0x7f0000000080)=0x20)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00003f1fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006a9fef)="e5fcb5bf", 0x4)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000003500)=[{{&(0x7f0000000180)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x20}}, {{0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000040)=[{0x10}], 0x344}}], 0x2, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006ffff8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x400, 0x0)
setsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f0000000280)=0xfffffffffffffe01, 0x4)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0xa8200, 0x0)
fcntl$notify(r3, 0x402, 0x10)
poll(&(0x7f0000e0b000)=[{r2, 0x6100}], 0x0, 0x0)
r5 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="48be21bd8a3881db03939cd23c5a6ac85e1c9c5350dee75c15c5f332d4d98d63097b093db4ad88fad07e2968e0f52f7b2cc3ce5c4f9fdf1e91d2b86c030dd5895c8a603be3f6bdd56a748da43331655bc5cf0afda092c14b8faaaa2ccb15", 0x5e, 0xfffffffffffffffe)
keyctl$set_timeout(0xf, r5, 0x7fe)

2018/05/05 00:46:53 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'team_slave_1\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="3700000000000000ff7f000000000000f8d737832c76814e66abb04780ffd4b7bd54b3b65aacaeaffbb635fa075eed4dfe"]})

2018/05/05 00:46:53 executing program 3:
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f0000000040)=0x1f)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000080))

2018/05/05 00:46:53 executing program 2:
perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x900, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400, 0x0)
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={'veth0\x00', 0x400})
syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x8000)

2018/05/05 00:46:53 executing program 7:
mkdir(&(0x7f00000e1000)='./file0\x00', 0x0)
r0 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0)
connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e24}, 0x6e)
mkdirat(r0, &(0x7f000003f154)='./file0\x00', 0x0)
r1 = open$dir(&(0x7f00002f8ff8)='./file0\x00', 0x0, 0x0)
renameat2(r1, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000273000)='./file1\x00', 0x1)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x3f, &(0x7f00000000c0)=""/25, &(0x7f0000000100)=0x19)

2018/05/05 00:46:53 executing program 6:
r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
r2 = dup(r1)
sendmmsg$inet_sctp(r2, &(0x7f0000005780)=[{&(0x7f0000000000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f00000024c0)=[{&(0x7f00000014c0)="06", 0x1}], 0x1, &(0x7f0000002640)}], 0x1, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0x2})
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r3, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd}, @IFLA_GROUP={0x8, 0x1b}]}, 0x30}, 0x1}, 0x0)
r4 = socket(0x11, 0x100000802, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201})

2018/05/05 00:46:53 executing program 0:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246)
ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf1ffc)=0x600210)
readv(0xffffffffffffffff, &(0x7f0000001f00)=[{&(0x7f0000001e80)=""/120, 0x78}], 0x1)
pwritev(r0, &(0x7f0000000180), 0x10000000000002f2, 0x0)
renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00')
socketpair$ax25(0x3, 0x5, 0xc3, &(0x7f0000000100))

2018/05/05 00:46:53 executing program 1:
r0 = socket$inet6(0xa, 0x806, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000880)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x1c, 0x28, 0xaff, 0x0, 0x0, {0x1}, [@typed]}, 0x88}, 0x1}, 0x0)
connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c)
syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0)
epoll_create1(0x0)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8})

2018/05/05 00:46:53 executing program 4:
r0 = semget$private(0x0, 0x7, 0x0)
semop(r0, &(0x7f0000000040)=[{0x0, 0x4}], 0x1)
semop(r0, &(0x7f0000000040), 0x19a)
semop(r0, &(0x7f0000000000)=[{}], 0x1)
semctl$IPC_RMID(r0, 0x0, 0x0)
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x40000, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f00000000c0)={'ip6gre0\x00', {0x4, 0x8, 0x3f, "7d9ffe4fd87f", 0x800}})

2018/05/05 00:46:53 executing program 5:
writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000040)="8e6a0aacd461c202d03317a4f9a1d8ed2c12c100e880d30f6203dbabd849237e531d9c2eda090d3dad", 0x29}], 0x1)
r0 = open(&(0x7f0000000100)='./file0\x00', 0xc0000, 0x20)
sendto$unix(r0, &(0x7f0000000140)="da356d2e860b424aec67f88acbe0344a00e1c834030969f919c6531e92fa083c3cb46c620d018e99f35e27b4a325c3a9d80736357ea5d5a8653fe265ae6bccb2e3a9176fe2309f7d5e9df10e685cadd021e91e7f5621e04ed5318e87a772d383811035cb91d10ad79ee4f270fb085c2eae9f1e2c0cbab71cb8cea28d442d145868f490feadc8818083bfc2af932c5c310c6a617db5d5c8eba4b55b83f9a73680d7e4a7de9a19a5", 0xa7, 0x8000, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e)
ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f0000000040)={0x4})
mknod$loop(&(0x7f0000dceff8)='./file0\x00', 0x0, 0xffffffffffffffff)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='nfs\x00', 0x0, &(0x7f0000000040))

[  159.722497] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
2018/05/05 00:46:53 executing program 3:
bpf$PROG_LOAD(0x5, &(0x7f0000007000)={0x0, 0x3, &(0x7f0000009000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000001000)='GPL\x00', 0x0, 0x3d, &(0x7f0000009000)=""/61}, 0x48)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20000, 0x0)
sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x1, 0x3, 0x3, 0xd, 0x0, 0x70bd25, 0x25dfdbfb, [@sadb_spirange={0x2, 0x10, 0x4d2, 0x4d2}, @sadb_sa={0x2, 0x1, 0x4d2, 0x5, 0x3, 0xb6, 0x3, 0x40000000}, @sadb_x_sa2={0x2, 0x13, 0x1, 0x0, 0x0, 0x70bd27, 0x3505}, @sadb_x_nat_t_type={0x1, 0x14, 0x3}, @sadb_lifetime={0x4, 0x7, 0xff, 0x84f3, 0x2}]}, 0x68}, 0x1}, 0x851)
bpf$MAP_CREATE(0x0, &(0x7f0000000fd4)={0xe}, 0xd7)

2018/05/05 00:46:53 executing program 7:
r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0)
fcntl$setlease(r0, 0x400, 0x3)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f00000000c0), 0x5, 0x0, &(0x7f00000002c0), &(0x7f0000000000), 0x0)
r1 = socket$l2tp(0x18, 0x1, 0x1)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x2000, 0x0)
getsockopt$inet6_dccp_buf(r2, 0x21, 0xcf, &(0x7f0000000300)=""/4096, &(0x7f0000000100)=0x1000)
setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000140))

2018/05/05 00:46:53 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x0, 0x0, 0x8}, 0x96)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={<r1=>0x0, 0x80000000}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r1, @in={{0x2, 0x4e21}}, 0x800, 0x0, 0x53e0, 0x81, 0x31}, &(0x7f0000000080)=0x98)

2018/05/05 00:46:53 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x20a044, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x4)
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCSTI(r1, 0x5412, 0x0)

[  159.940729] ifb0: activation failed
[  159.973414] IPv6: ADDRCONF(NETDEV_UP): ifb0: link is not ready
2018/05/05 00:46:54 executing program 7:
r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}})
r1 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000040)={0x0, 0x0, 0x0, "717565756509000000000000000000000000000000000000000000000000000000000000000000000000000000000000003dbd000000000000008000"})
r2 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x3, 0x20000)
socketpair(0x1b, 0x2, 0x9, &(0x7f0000000180))
setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000140)=0x7ff, 0x4)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00004a9fb0)={0x3, 0xfffffffffffffffc})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0xfffffffffbffffff}})
ustat(0x7fff, &(0x7f0000000000))

2018/05/05 00:46:54 executing program 5:
mmap(&(0x7f0000e00000/0x4000)=nil, 0x4000, 0x2, 0x4011, 0xffffffffffffffff, 0x1)
futex(&(0x7f000000cffc), 0x6, 0x0, &(0x7f00000003c0), &(0x7f0000000040), 0x0)

[  160.086098] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[  160.200667] ALSA: seq fatal error: cannot create timer (-16)
[  160.257197] ALSA: seq fatal error: cannot create timer (-16)
2018/05/05 00:46:54 executing program 3:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3, 0x20400)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa})
r1 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r2 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000))
mmap(&(0x7f0000388000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000000180)=""/155)
dup3(r1, r0, 0x0)

2018/05/05 00:46:54 executing program 0:
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='\x00\x00\x00\x00\x00\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000100)=0xff)
setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x2, 0x188, [0x200001c0, 0x0, 0x0, 0x200002e8, 0x200004c0], 0x0, &(0x7f0000000000), &(0x7f00000001c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'nr0\x00', 'nr0\x00', 'veth0_to_bridge\x00', 'veth0_to_bridge\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0xb0, 0xf8, [@statistic={'statistic\x00', 0x18}]}}, @common=@ERROR={'ERROR\x00', 0x20, {"e448eca38d54a2fdf8d5dfe76cf2918b11f9fef9ecb7326f03535fe9f085"}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x200)

2018/05/05 00:46:54 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1)
r1 = gettid()
unshare(0x28060400)
exit(0x0)
r2 = syz_open_procfs(r1, &(0x7f0000000280)='auxv\x00')
clock_gettime(0x0, &(0x7f0000000080)={<r3=>0x0, <r4=>0x0})
futex(&(0x7f0000000040)=0x1, 0x3, 0x1, &(0x7f00000000c0)={r3, r4+30000000}, &(0x7f0000000100)=0x1, 0x0)
dup3(r0, r2, 0x80000)

2018/05/05 00:46:54 executing program 1:
r0 = add_key$user(&(0x7f0000000740)='user\x00', &(0x7f0000000780)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000007c0)="2c56572d78f7ef38fbb3f8a2d2a4f6a3aa6ac1cb1dd23089c4666403e6e3220d1b8e027eaae244db915563dd646a86b569f84ba4dc257ac7640fcb756b22e02beba4bb942e5e378dd79eb16b9eec49f03dcdbb03887b18c4862a05f609f9ec1c19966b83353ada5062f839111e8a12897da6ef7b94d6c977e6fad268090c3b900b7c42edfa496a0259b568421cd1fc55fc76bc45b2d6a8481277fbda6c79d3458d14271583fa02c62fa00540", 0xac, 0xfffffffffffffffd)
keyctl$describe(0x6, r0, &(0x7f0000000880)=""/108, 0x6c)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8)
r2 = dup(r1)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000540)={0x0, <r3=>0x0}, &(0x7f0000000580)=0xc)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000006c0)={0x0, 0x0, <r4=>0x0}, &(0x7f0000000700)=0xc)
fchownat(r2, &(0x7f0000000500)='./file0\x00', r3, r4, 0x1800)
getsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000000400)={@local, @remote}, &(0x7f0000000440)=0xc)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
r5 = dup3(r1, r1, 0x80000)
ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000000480)={0x0, &(0x7f0000000400)})
ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f00000004c0))
read$eventfd(0xffffffffffffffff, &(0x7f00000001c0), 0x8)
sendto$inet(r1, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10)
fcntl$setlease(0xffffffffffffffff, 0x400, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r1, &(0x7f0000000380)="a8f1be5355d740ca6791da215ccd133c71adeb2c8c48541886fc7f32f5a881b45c66e024efb19d9c7813c871d7de2918bcac611cda57e57831a5621a5ac287de49deff1e43934b0bd06a6fb63d5120773797ad4cbede5e398e5ff92426e6f668b2723c2a516d6791125695666a9a0f487936c2959fd358f89617", 0x7a, 0x0, &(0x7f0000000040)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
recvfrom$inet(r1, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000200)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
sendto$inet(r2, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x51, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000900)={<r6=>0x0, 0x78}, &(0x7f0000000940)=0x8)
getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000980)=@assoc_id=r6, &(0x7f00000009c0)=0x4)
recvfrom$inet(r1, &(0x7f0000000080)=""/164, 0xa4, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendto$inet(r1, &(0x7f0000000180)="ea", 0x1, 0x0, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001}, 0x10)

2018/05/05 00:46:54 executing program 6:
unshare(0x200)
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ppp\x00', 0x40401, 0x0)
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000680)={r1, 0x0, 0x0, 0x5, &(0x7f00000006c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3cd}, 0x1a)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc00455d0, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, "2f1ef7ea488fbfbb1ab5497d855a631da3131c51a2200762984b09c2f87b5344c0f65905ecf83be51ec6f217"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3], {0x77359400}})
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
ioctl$KDDISABIO(r2, 0x4b37)
pwrite64(r2, &(0x7f0000000700)="277c8d32592d7a5b3ae102065856015aab0e836653b2c936635166a2a9c8d43482dd3e389e2eff4d40a54553b76dfca8ef3a14cdf716b195c18f8dd1159fc7176d1b86094fba1414ea704fbefd87e1d2cee6117d5a039afe34dbc1e855c040e14ac0473d1b8f3960d67ef0d8a5622f1fc4d9ce44e4f5afd20c925455918006145c3472961f703d2e901666324b4a17c3ddc0a642127c29212a9107eb43e1105a3bbaed8f00452c67684790ea55e3d38306cdbdb528815d82dda21d87757159449c477a933674535ff9501c882baa", 0xce, 0x0)

2018/05/05 00:46:54 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
chdir(&(0x7f00002d7000)='./file0\x00')
r1 = gettid()
prlimit64(r1, 0x1, &(0x7f0000000000)={0x7c16, 0x7}, &(0x7f0000000040))
umount2(&(0x7f0000000100)='./file0\x00', 0x0)
ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"})

2018/05/05 00:46:54 executing program 4:
r0 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000068fe8)="ff0204000000000100000000000000000000000000000205", 0x18)
r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x9, 0x113000)
setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00000000c0)={0x800, 0x9, 0xde6e, 0x1}, 0x10)
setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=@srh={0x0, 0x0, 0x4}, 0x8)
setsockopt$inet6_buf(r0, 0x29, 0x100000000000003b, &(0x7f00003d5f88)="c500000000000030020000000000008b75bed544017d5cdbb3ffe92774a718cdb92e840900edc044258289d1363587f8f27df0300351c41fa609288d3f00e4ff7fae66075d5b65e19affeb0004e0f7997c08aab82d2fbee79bbd8807f812ab9ede37c41667928927268933648f2a6fe058e69a00d31f6f11", 0x78)
sendto$inet6(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x3, 0x1, 0x49b, 0xbfb, 0x4}, 0xc)

2018/05/05 00:46:54 executing program 7:
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x400400)
ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000080)="850b11336c0f103d2f7a06fb22be48779dea01136e751934c6a8a5f9aec066b5eb690e65ee4f15a12e18f70121c9666161735024d71376dd68af376265181cd431f293e449f1d15cb2996bf9fab970bfd409ea446bd9c7da523c128a6bc7140ad939db7ad74943574b0dd3753de3f80429411798c767e7debe16bc2ba87edcb9ddc9e6d5ea1304453f8940628aa9620cc505bffcc99a0babb2841d8bc3522a2090287dea7ecb2f53af355d22c1b686f03616864a5381f229c2cfd6c445784f2bb69de8ea61afe3")
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'bridge0\x00', {0x2}})

2018/05/05 00:46:54 executing program 6:
recvmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000015000)=@can, 0x10, &(0x7f0000015000), 0x0, &(0x7f0000015000)=""/23, 0x17}, 0x0)
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000003240)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0)
setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000003280)=0x5, 0x4)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48)

[  160.599451] kernel msg: ebtables bug: please report to author: Valid hook without chain
2018/05/05 00:46:54 executing program 7:
r0 = socket(0x40000000015, 0x5, 0x0)
socket$can_raw(0x1d, 0x3, 0x1)
getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4)
setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x8, 0x2)
setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000011c0), 0x1)

[  160.665924] kernel msg: ebtables bug: please report to author: Valid hook without chain
2018/05/05 00:46:54 executing program 5:
ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f0000000000)={0x0, 0x9})
r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x9, 0xe4000)
ioctl(r0, 0x177, &(0x7f00000000c0)="f21d248de6e788a827f516c27198453072cfb8fdf085aa678290a3777ae59d39b5f0d4a47f6fb88497157da921dd717f01ce97460d8589a1c417b8b49a8ddf60e8b6a2cb")

2018/05/05 00:46:54 executing program 4:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x1, 0x100000000008a, 0xff, 0x1}, 0xffd4)
bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0xc00, 0x80000001, 0x3, 0x28, 0xffffffffffffffff, 0x1}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000feefe0)={r0, &(0x7f0000fee000), &(0x7f0000006000)}, 0x20)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000000)="b9", &(0x7f0000000040)=""/77}, 0x18)

2018/05/05 00:46:54 executing program 6:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a")
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r1, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value, &(0x7f0000000180)=0x8)
ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000000))

2018/05/05 00:46:54 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x8000000004)
writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fffffff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'veth1\x00', 0x4})

2018/05/05 00:46:54 executing program 7:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
fsetxattr(r0, &(0x7f00000004c0)=@known='user.syz\x00', &(0x7f0000000500), 0x0, 0x4000002)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000001c0)=""/223, &(0x7f0000000080)=0xdf)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x5, 0x4)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4)
sendto$inet6(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)
sendto$inet6(r1, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa}, 0x1c)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x88000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB="e2ffffff", @ANYRES16=r2, @ANYBLOB="000229bd7000fedbdf250400000040000200080009000300000014000100ac1414bb000000000000000000000000080002004e2000000800090009000000080002004e24000008000b0002000000"], 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x8014)
close(r0)

2018/05/05 00:46:55 executing program 5:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
unshare(0x2000800)
close(r0)
ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000040))

2018/05/05 00:46:55 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000001c0))
getpgrp(0x0)
r1 = getpgrp(0xffffffffffffffff)
r2 = getpgid(r1)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000140)=r2)
r3 = socket$inet(0x2, 0x1, 0x0)
tkill(r2, 0x1b)
ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000100)={'veth0\x00', &(0x7f0000000000)=@ethtool_drvinfo={0x1b, "d736c5ca0d1b50e96f69f2e704670667af8d9e2618c2b76d8ca7c2049191fe77", "6e70bf9a57a799e7a56871e4f1e829091fc3abd062b731873ab286763a6b6551", "cfa8eb621d7bd0850e30158824b85ca75f9b4f56aa9152ab0a7c088b7d6106a0", "523fe94df3b990a0b9f83d855f95b06968d2350c45f648ab663bb4ec9aa39b7d", "fcf0d8b389ef1fbbfa4ef8f1c311dbf57e2aaeff6338500d648f008d5b0974e1", "65c3275cf4ae02ca1696f341"}})
socketpair$inet6(0xa, 0x805, 0x4, &(0x7f0000000180))

2018/05/05 00:46:55 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/wireless\x00')
readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1)
syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x800, 0x80)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xffffffffffffffac, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, r1, 0x9, 0x70bd2a, 0x25dfdbfb, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0x1c}, 0x1}, 0x0)
preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000100)=""/49, 0x31}], 0x1, 0x0)
readv(r0, &(0x7f0000000040), 0x1000000000000289)

2018/05/05 00:46:55 executing program 6:
r0 = socket(0x10, 0x803, 0x0)
sendto(r0, &(0x7f00000003c0)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0)
recvmsg(r0, &(0x7f00000004c0)={&(0x7f00000002c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000440)=""/118, 0x76}, 0x0)
recvmsg(r0, &(0x7f0000002a80)={0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000000000)=""/135, 0x87}, {&(0x7f0000001680)=""/133, 0x85}, {&(0x7f0000000140)=""/68, 0x44}, {&(0x7f00000017c0)=""/252, 0xfc}, {&(0x7f00000001c0)=""/247, 0xf7}, {&(0x7f00000019c0)=""/4096, 0x1000}], 0x6, &(0x7f0000002a00)=""/85, 0x55}, 0x0)
unshare(0x40600)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, "ec6d7f194ded3429c1f9f9df6a0530f649da5f46eb1b13b5c00e04dc9649491a01993a9bb245eb8ae34c64e6"}})

2018/05/05 00:46:55 executing program 0:
r0 = socket$inet_sctp(0x2, 0x20000000000004, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={<r1=>0x7ff, @in6={{0xa}}}, &(0x7f000064b000)=0xa0)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1}, 0xc)

2018/05/05 00:46:55 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000000080)=ANY=[]}, 0x1, 0x0, 0x0, 0x8001}, 0x0)
accept(r0, &(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000200)=0x80)
syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xbb6, 0x440002)

2018/05/05 00:46:55 executing program 7:
r0 = socket$inet6(0xa, 0x6, 0x0)
close(r0)
sync_file_range(r0, 0x0, 0x0, 0x0)

2018/05/05 00:46:55 executing program 2:
r0 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0)
r1 = dup(r0)
ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f00000000c0)=""/253)
syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0)

2018/05/05 00:46:56 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4)
bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c)

2018/05/05 00:46:56 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00')
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x4000000)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000180)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="0db44ddad888"}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'})
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'})
pread64(r0, &(0x7f0000000040)=""/8, 0x8, 0x1ffff)

2018/05/05 00:46:56 executing program 3:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0)
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000000c0)='ipddp0\x00')
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=<r2=>0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000200)={{0x80000000, 0x3, 0x5, 0x7, "a3ed3263899547c57b1eeac2e01eb0dd15d47660eed136cdfd89fb0f16dc340d96bbcc26540a855e2226cf75", 0x6}, 0x0, 0x0, 0x400, r2, 0x8, 0xffffffffffffffff, "5729c3fda6346eb3c8cddcb538242a86875a2574f0d9751cbbe9a6299839c3f4ba56014fed4a554cae980c80682db061b0899cd31a3f8f71623ff0b26ba8bb3a", &(0x7f0000000080)='*+\x00', 0x3, [], [0x8, 0x18d, 0x1f, 0x7]})
sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="0203000041660000000000000000000005000600000000000a00000000000000000000000000108f408c61c7682239291a6e94cf00000000ffff0000000000000000000000000500090000fd00000a000000000000000000000000000000000000000000000000000000000000000200010000000000982900000000000005000500000000000a00000000000000ff0200000000000000000000000000010000000000000000537452951254693e68cfbc35779fa8e7877172ef0925ff703153b2c3fdadee89f0"], 0x98}, 0x1}, 0x0)

2018/05/05 00:46:56 executing program 5:
gettid()
r0 = socket$kcm(0x29, 0x2, 0x0)
gettid()
sendmmsg(r0, &(0x7f0000000040), 0x295, 0x80)

2018/05/05 00:46:56 executing program 2:
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc), 0x4)
r2 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000a6f000), 0x4)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000006ffc), 0x4)
setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000ddb000)=@req3, 0x1c)
getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f0000000000)=""/179, &(0x7f00000000c0)=0xb3)

2018/05/05 00:46:56 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_setup(0x3, &(0x7f0000000080)=<r2=>0x0)
r3 = dup3(r0, r1, 0x0)
fstatfs(r3, &(0x7f00000002c0)=""/226)
io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000040)="02000000a00a000000215d2924af7b7f", 0x10}])

2018/05/05 00:46:56 executing program 6:
r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0)
write(r0, &(0x7f0000000040)="f0b158d7d56db5d6221397d1ac26448960a4a54c", 0x14)
sendfile(r0, r0, &(0x7f0000001000), 0xfec)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0)
socket(0xc, 0x0, 0x2)
mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x0, 0x0, &(0x7f0000664fc0))

2018/05/05 00:46:56 executing program 0:
r0 = memfd_create(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f000056effc), 0x4)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x5, "0eca149e83"}, &(0x7f0000001140)=0xd)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ee8672c93340f643a664f1306ab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c8840f476c8d753d000aa8faf8fb574dbffa6dc4d"})
mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$key(0xf, 0x3, 0x2)
socket$key(0xf, 0x3, 0x2)
sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="02000008000000f0efe0000000004400134bfa10"], 0x10}, 0x1}, 0x0)
getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000000)=0x1, &(0x7f0000000040)=0x2)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0xa7})
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000200)=ANY=[@ANYBLOB="6c3c6d7f000000151a19be5a44742f84f4030400000000000002b7"], &(0x7f00000001c0)=0x8)

2018/05/05 00:46:56 executing program 1:
r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff)
r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x5, 0x80)
setsockopt$sock_void(r2, 0x1, 0x3f, 0x0, 0x0)
add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1)
keyctl$search(0xa, r0, &(0x7f0000000040)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, r0)

2018/05/05 00:46:56 executing program 4:
r0 = gettid()
exit(0x0)
sched_getaffinity(r0, 0x8, &(0x7f0000000100))
gettid()

2018/05/05 00:46:56 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="a0", 0x1}], 0x1}, 0x8001)
poll(&(0x7f0000000040)=[{r1}], 0x0, 0x6)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x2, 0x0)
ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000100))

2018/05/05 00:46:57 executing program 5:
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x101080, 0x0)
getsockopt$inet_dccp_buf(r0, 0x21, 0xc, &(0x7f00000003c0)=""/169, &(0x7f0000000480)=0xa9)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r1, &(0x7f0000000080)={&(0x7f000026cff4)={0x10}, 0xa5, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYBLOB="429dd170d9d617d230907299bd17db5b2fb77ae5b3e2d5b3ff059dc5e6a0cfb3c5d2a1273a3f31c79a6b715a1ef38907f45c5c0e36d34eb33bfa196d03482ec88dbe09f6", @ANYBLOB="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", @ANYRES32=r1, @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYPTR, @ANYBLOB="83a1dcccdcb9b1af92debc7a37bdf7e2c8e479fbf1bb7cc810e5efc2f0741b52a4c911fc63fb515abf72c4e322be9f6767fee5bd200519fc6ee036c1ae742a425ea993b5ace63b3cc5d5dc473dd192eb", @ANYPTR64, @ANYRES16=r1], @ANYRES32=r1], @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000005c0011445277fd9e82955d8833065b00000000000000004000000000000000000000000000000000000001000000000000000000000000000000faff0701d000000000000000000000005ff8dafa0cdceca3f24e70d8c17bc7666db9f93ed78a4554ed2a4115c2c55e3079c5b52927d2be106b46f1f78d24b834684f27b89e3558e90a2dda84377bbe9419041cf79f0e342e2c88222100869799b6c0c321e54dc42e17bc67ce4577638a7ac3df"], 0xff34}, 0x1}, 0x0)

2018/05/05 00:46:57 executing program 7:
r0 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}}, 0x1c)
shutdown(r0, 0x0)

2018/05/05 00:46:57 executing program 1:
r0 = socket$inet(0x2, 0x5, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000100)="89070400006c94ad2f6745eeb3d5ef5f8db6c407bb859ba50b9f07f47d27c7e22f1a0f688b5701ae8aa1c0e48d16cc0e677f2f4b9921c37e5a8961", 0x3b)
r1 = dup2(r0, r0)
ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f00000000c0)=r1)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000280)={0x1, 0x169, 0x6, 0x38ae, 0xc1, 0x25, 0x100}, 0xc)
sendto$inet(r0, &(0x7f0000000040)='\\', 0x1, 0x20000055, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
mq_unlink(&(0x7f0000000180)='cgroup\x00')
setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'team_slave_0\x00', 0x1}, 0x18)
getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000001c0)={'broute\x00'}, &(0x7f0000000240)=0x78)
bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10)

2018/05/05 00:46:57 executing program 2:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040), 0xc)
mkdir(&(0x7f0000000000)='./bus\x00', 0x0)
remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x0, 0x0)
alarm(0xfffffffffffffffe)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000))
unlink(&(0x7f0000001300)='./file1\x00')
setsockopt(0xffffffffffffffff, 0x0, 0x4, &(0x7f00000016c0)="25e11ed4c2e46decc38ec698f32088c63e71595cf82bb870df3e90c0e584b736d1437b75186df94dd4ba7c53b232ac18ca05174edeea010eda80ec55c7a8793362d3c23be5492992e9d8b11a979a49ec6eee2760feac3d6a64df5366f8b4616d44db0e2b1187d2513b43f65db37cd67451e2e499949fc538f46e36957699f92e504dc46de180453845fdf542cbb9725a77881ec7aed6aad5a29e6f1b250401c4b325b4f9bff1e34303241a4ac6bab27cbedc3f4e1856b430a92d92982008eb08a2d6b0e8b621ec50fda2273fd3965965a70e03949052e498195e", 0xda)
chdir(&(0x7f0000f95000)='./file0\x00')
r1 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000001580), 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000012c0)={<r2=>0x0, 0x9949, 0xfd9f, 0x8000}, &(0x7f0000001340)=0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001380)=@assoc_value={r2, 0x3}, &(0x7f00000018c0)=0x8)
ftruncate(r1, 0x8000)
r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000080))
pwritev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000017c0)="1197aaa2fa02d3a264db9c54d3f31b613fde4afe4650da56a0f9ea18ae17ba533e86b33bb22a040ec422bd5c9f38dea73a1c9affa92317c06fc2fc11315d3b5194580f536717b0bcd38069293b6bda862a14f66da12b20d852c5f95890340334d23bc4bfc84420004a91fdb8169be6afd317f2b4131da91656b915b7464ee6789db4eaf502907ea7f8158c5f8dd7f16a528bf0ca5ba8dbfc388c512b98faf32fbee53b5819d7a57b6e102f63ac8eba9b4b30be11c6b4de9aa18b69a8f8fca92911c560ee4514f15f43b5eba3f8b3479aab47", 0xd2}], 0x1, 0x0)
fgetxattr(0xffffffffffffffff, &(0x7f00000014c0)=ANY=[@ANYBLOB="6f6378d093c440f74fbeb57f289baf481251c3f4f1ca560b0128c55085f6616b87d6c19eab090029a72d5d12f250a2d5ad50326ccfd058aee2c060f463b4509074b465a3fe9e0a9cb1fb27206d164a1761499c89f0348b6c086d4f7082fd6e1bf380507fd91e4552342b05d8bcc9061506c47d28526ca3e2180f9a554f4173a62a29ab9b034ec9d01fa9555c635ea36a99f9e19e85a571a9c2e034649b"], &(0x7f00000013c0)=""/196, 0xc4)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000015c0)={0x0, @in6={{0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0xec26}}, [0x0, 0x0, 0x7, 0x6, 0x1, 0x3, 0x0, 0x0, 0x5c, 0x1, 0x7f, 0x0, 0x3, 0x7, 0x400]}, &(0x7f0000000100)=0x100)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x0, 0x8000, 0x0, 0x2, 0x0, 0x0, 0x5}, 0x20)
read(r1, &(0x7f0000000240)=""/4096, 0x1000)
fcntl$getownex(r3, 0x10, &(0x7f0000001240)={0x0, <r4=>0x0})
rt_sigqueueinfo(r4, 0x38, &(0x7f0000001280)={0x1d, 0x0, 0xfffffffeffffffff, 0x4})
r5 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
creat(&(0x7f0000001580)='./file0\x00', 0x8000000000011)
fcntl$setstatus(r5, 0x4, 0x6000)
pread64(r5, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)

2018/05/05 00:46:57 executing program 6:
unshare(0x8000400)
r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xffffffffffff0000, 0x82)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000240)={<r1=>0x0, @in6={{0xa, 0x4e24, 0xc6, @dev={0xfe, 0x80, [], 0x1a}, 0xfffffffffffffff8}}, 0xfffffffffffffffc, 0x9}, &(0x7f0000000300)=0x90)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x5}, &(0x7f0000000380)=0x84)
r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x40200)
ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000180)=""/136)
r3 = bpf$MAP_CREATE(0x0, &(0x7f00008a7fe4)={0xf, 0x1, 0x6, 0x28, 0x1, r0}, 0x2c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r3, 0x14, &(0x7f0000000140)}, 0xffffff25)
openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0)
openat(r2, &(0x7f0000000340)='./file0\x00', 0x440080, 0x2)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000100)=@generic={0x2c3, 0x4, 0x1})

2018/05/05 00:46:57 executing program 3:
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x4)
write(r0, &(0x7f0000000000), 0xff1c)
ioctl$int_in(r0, 0xffffffffffffffff, &(0x7f00000000c0)=0x2)

2018/05/05 00:46:57 executing program 4:
r0 = socket(0x40000000015, 0x805, 0x0)
bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000000040)="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", 0x104, 0x0, &(0x7f0000000180)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
getsockopt(r0, 0x114, 0x2715, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0xd)

2018/05/05 00:46:57 executing program 0:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0)
timerfd_gettime(r0, &(0x7f0000000040))
syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x1, 0x4000)

[  163.441262] IPVS: sync thread started: state = MASTER, mcast_ifn = team_slave_0, syncid = 1, id = 0
2018/05/05 00:46:57 executing program 0:
keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0xfffffffffffffdc0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0xeb, 0x20000)
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180), &(0x7f0000000200)=0x4)
set_tid_address(&(0x7f0000000100))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x80000, 0x0)
getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000240)={'nat\x00'}, &(0x7f00000002c0)=0x54)
getsockname$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000340)=0x14)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={<r2=>0x0, 0x100000001}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000300)={r2, 0x4514bf87}, 0xae)

2018/05/05 00:46:57 executing program 1:
r0 = socket$inet6(0xa, 0x80003, 0xef)
unshare(0x20000400)
preadv(r0, &(0x7f0000000000), 0x0, 0x0)

2018/05/05 00:46:57 executing program 7:
r0 = semget$private(0x0, 0x2, 0x0)
semtimedop(r0, &(0x7f0000000000)=[{0x7}, {0x0, 0x8}], 0x2, &(0x7f0000000080))

2018/05/05 00:46:57 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000023c0))
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x0, 0x0)
lstat(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80))
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000000)={0x1, 0x8, 0x7fffffff})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000c80)={&(0x7f00000004c0)=@abs, 0x6e, &(0x7f0000000740)=[{&(0x7f0000000540)}], 0x1, &(0x7f0000000040)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB="0000000090de42cae44011c1ec554f56bafdd4e160d54e3fe2a83cfff5448fdabea5203198a1831cd97808caa85cef495a1edb62783aa35ad16267cc5358afdcbabeb3eb77ad81ceff0d6e96cddde701d931e4ed1ad71389af9a6d30e21f69ad2a8b86a9b0ed0baa57b4faa33fa9b36ba02faae699eec88d3902f3737cd6cea32d18f52ae4"], 0xc, 0x40000}, 0x0)

2018/05/05 00:46:57 executing program 6:
pipe(&(0x7f0000043000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
write(r1, &(0x7f00007d3fdb)='\'', 0x1)
vmsplice(r1, &(0x7f00003b6fd0)=[{&(0x7f0000177000)="f2", 0x1}], 0x1, 0x0)
close(r1)
close(r0)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000000)={0x5, <r2=>0x0, 0x1, 0x40})
ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000040)={0xb7dc, r2})

2018/05/05 00:46:57 executing program 4:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="6272696467652fffffef00", 0x15f)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x800, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{}, {<r2=>0x0}]})
r3 = request_key(&(0x7f0000000200)='rxrpc\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)='\x00', 0xfffffffffffffffe)
keyctl$clear(0x7, r3)
ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f00000001c0)={r2, 0x4})
getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000040)={@multicast1, @broadcast}, &(0x7f00000000c0)=0x8)
sendto$inet(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4e22, @multicast1=0xe00003e8}, 0x10)

2018/05/05 00:46:57 executing program 1:
r0 = socket(0x9, 0x4000000000080003, 0x0)
mmap(&(0x7f0000399000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x4000)

2018/05/05 00:46:57 executing program 2:
clone(0x40000, &(0x7f0000000080), &(0x7f00000001c0), &(0x7f00000000c0), &(0x7f0000000200)="a4e6c7b2a69d39416638bb7b3d7f13e9b59c2d7b6db891f83bca264434ef2cf772860fdef4dd68f7ac1b9b647dd1ab876c7ee0ff7ccdfb7d0f39fc83cf7fa4c5aaa9268a2900c325cdbe977d0f666f51f6fd78d91f092a5e76729533898449aef9885781a7a65acc8be2af516525a161823ac86fa6c948166462b78b7088f768")
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x1, 0x24)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001380)={0x0, <r1=>0x0}, &(0x7f00000013c0)=0xc)
connect$inet6(r0, &(0x7f0000001580)={0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001400)={0x0, 0x0, <r2=>0x0}, &(0x7f0000001440)=0xc)
fchownat(r0, &(0x7f0000001340)='./file0\x00', r1, r2, 0x1000)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003f80)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000004080)=0xe8)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000040c0)={@local={0xfe, 0x80, [], 0xaa}, 0x64, r3})
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', r0}, 0x10)
clock_gettime(0x0, &(0x7f0000000040)={<r4=>0x0, <r5=>0x0})
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000100)={r4, r5/1000+10000}, 0x10)
recvfrom$unix(r0, &(0x7f0000000280)=""/4096, 0x1000, 0x40000000, &(0x7f0000001280)=@abs={0x1, 0x0, 0x4e21}, 0x6e)
r6 = request_key(&(0x7f0000001480)='user\x00', &(0x7f00000014c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001500)='+$\x00', 0xfffffffffffffff8)
connect$vsock_dgram(r0, &(0x7f0000001540)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000015c0)={'team0\x00', r3})
io_setup(0x101, &(0x7f0000001600)=<r7=>0x0)
io_getevents(r7, 0x8, 0x6, &(0x7f0000001640)=[{}, {}, {}, {}, {}, {}], &(0x7f0000001700)={0x77359400})
keyctl$set_timeout(0xf, r6, 0x10000)
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000080), &(0x7f0000001300)=0x4)

2018/05/05 00:46:57 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
r1 = epoll_create1(0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=<r2=>0x0)
process_vm_readv(r2, &(0x7f0000000380)=[{&(0x7f0000000040)=""/118, 0x76}, {&(0x7f00000000c0)=""/173, 0xad}, {&(0x7f0000000180)=""/103, 0x67}, {&(0x7f0000000200)=""/113, 0x71}, {&(0x7f0000000280)=""/160, 0xa0}, {&(0x7f0000000340)=""/43, 0x2b}], 0x6, &(0x7f0000000940)=[{&(0x7f0000000400)=""/249, 0xfffffffffffffe18}, {&(0x7f0000000500)=""/136, 0x88}, {&(0x7f00000005c0)=""/187, 0xbb}, {&(0x7f0000000680)=""/31, 0x1f}, {&(0x7f00000006c0)=""/126, 0x7e}, {&(0x7f0000000740)=""/177, 0xb1}, {&(0x7f0000000800)=""/118, 0x76}, {&(0x7f0000000880)=""/33, 0x21}, {&(0x7f00000008c0)=""/85, 0x55}], 0x9, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000eff4)={0x90000005})
epoll_wait(r1, &(0x7f000000affb)=[{}], 0x355, 0x0)

2018/05/05 00:46:57 executing program 7:
mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0)
chroot(&(0x7f0000000040)='./file0\x00')
mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0)
r0 = semget(0x1, 0x0, 0x80)
semctl$GETALL(r0, 0x0, 0xd, &(0x7f00000000c0)=""/67)
chdir(&(0x7f0000cd2ff8)='./file0\x00')
symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00')
umount2(&(0x7f0000000000)='../file0\x00', 0x2)
statfs(&(0x7f0000000180)='../file0\x00', &(0x7f00000001c0)=""/111)

2018/05/05 00:46:58 executing program 2:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x5421, &(0x7f00001e3000))
r1 = eventfd(0x0)
ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000040)={0x0, r1})
ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000000))

2018/05/05 00:46:58 executing program 4:
r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0xe, 0x0)
connect$bt_l2cap(r0, &(0x7f0000000100)={0x1f, 0x10001, {0x1, 0x7, 0x3, 0x3, 0x0, 0x8}, 0x9, 0x2}, 0xe)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
pipe2(&(0x7f00000001c0)={<r2=>0xffffffffffffffff}, 0x84800)
ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000180)={0x4, 0x4, 0x0, 0xfb1, 0x66, 0x4})
getsockopt$inet_int(r1, 0x10d, 0x4000000f3, &(0x7f0000000040), &(0x7f0000000140)=0x4)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f00000000c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e)

2018/05/05 00:46:58 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=<r1=>0x0, &(0x7f0000000080)=0x4)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e23, 0x100000000, @loopback={0x0, 0x1}, 0x401}}, 0x8}, &(0x7f0000000180)=0x90)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x8002, 0x0)
getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00000012c0)=0x9, &(0x7f0000001300)=0x4)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x1, @loopback={0x0, 0xac14140a}, 0x4}, 0x1c)

2018/05/05 00:46:58 executing program 1:
socket(0x0, 0x0, 0x0)
bind(0xffffffffffffffff, &(0x7f0000bd3000)=@generic={0x0, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0)
personality(0xbd2182ed6ffdb755)
ioctl$TCFLSH(r0, 0x540b, 0x6)
sync()
r1 = memfd_create(&(0x7f0000000240)="76626f786e657430959500", 0x3)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0)
mremap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffa000/0x4000)=nil)
fchdir(r2)
r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x0, 0x7, @dev={0xfe, 0x80, [], 0xb}, 0xe0000000000}, {0xa, 0x4e24, 0x50eba416, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x39ac, 0x8, 0x247, 0x5, 0x20, 0x1ff, 0x100000001]}, 0x5c)
write$cgroup_pid(r3, &(0x7f0000000500)=ANY=[@ANYBLOB="c06e165ac8f029a227f282c2354525696362ec99e7dd56fe9bb92115a85fe7ddf0a19dc842eb9e8f81dae8d35cda949bffed0702000000000000004a713e462a51991c2e43dedd5eca8a662d1d917c3351a22002f0c1bfe9c62a3c851a3bc94a66d33fd6881bcf1408041c482deb77ae09425306145527d8189b8944ff48dc18f8d533c96f31"], 0x86)
r4 = inotify_init1(0x0)
r5 = open(&(0x7f0000000200)='./file0\x00', 0x9ce6b024734843fa, 0x0)
r6 = dup2(r4, r5)
fsetxattr(0xffffffffffffffff, &(0x7f00000005c0)=ANY=[@ANYBLOB="6f86f9d38e349705000000000000002e5559813b2958b1b4cde12594a9b3ddec8b193954f95524541e8372ffcb7e2409c93a528ae39393eee3feeec428eb0500000000000000cd070062c863cc529733b57effc37f82d0147ae17a6856040c5c658006d3e8c003cb56a78369c29efe930000f388336c237fa8fcfde93171103d18313e043ac9fce97c3dfdd60d7eb2aedceb0fd3073909164c29"], &(0x7f0000000280)=')\x00', 0x2, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0xebd, 0x6)
epoll_wait(r1, &(0x7f00000003c0)=[{}, {}, {}, {}], 0x4, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r6, &(0x7f00000004c0)={0x20000000})
open$dir(&(0x7f0000000400)='./file1\x00', 0x0, 0x20)
getpeername$unix(0xffffffffffffffff, &(0x7f0000000340), &(0x7f00000002c0)=0x6e)
unshare(0x60000000)
mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x6, 0x31, r6, 0x0)
futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0)
r7 = gettid()
timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r7, 0x1000000000016)
futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0)

2018/05/05 00:46:58 executing program 6:
r0 = semget$private(0x0, 0x20000000102, 0x0)
semop(r0, &(0x7f0000ffc000)=[{0x0, 0xdf35}, {}], 0x2)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20800, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=<r2=>0x0, &(0x7f0000000080)=0x4)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000001c0)={r2, 0xfeeb, "3270b9fa6643171040ea5fab517cec39e12ddba7bf4531410d36851c3601a97bedb4b40b50595a292d50baaaf1520108c23a084eec6acfc2bc5c9f392e2f491e9dd77ebcb9b11d0f2cf826cb5b8993eb6718329bbc5132e169d73777819451e82538a60e109c840a4e40fcedc0ba755fe037f9270a14ca375dfa9ba25ceea1dc58"}, &(0x7f0000000180)=0x89)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000140)=0x71, 0x4)
semctl$GETALL(r0, 0x0, 0xd, &(0x7f00000000c0)=""/118)

2018/05/05 00:46:58 executing program 3:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c)
fcntl$getown(r0, 0x9)
listxattr(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)=""/24, 0x18)
ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000080)="ba36d079fb20a9479d2d2801cb4eb0c1041b9f85344ea762a835d305fe14adb542970cbfa307931cbdb4b9e115eb2f5a22a314f6bffbcc5fc0b3502b92bb4a67b4f2bc8941dfeff5fc26279a0ba8fb167bd182bb1989d8b077e26bcba00c96f78d2fd19d7f088fb6a9c9f0c735e99520212f1c6205d04279743d231b95992d109a68949a72786ef2a01da5bfda7f413ed1ba03737ada94f7e8f4d27b")
set_mempolicy(0x4003, &(0x7f0000000000)=0x2a1b, 0x8)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x1, 0x5, 0x800000000009}, 0x2c)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c)
setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000003c0)=0x6, 0x4)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r2, &(0x7f0000000140), &(0x7f0000b88000)="13"}, 0x20)
ioctl$BLKRRPART(r0, 0x125f, 0x0)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r2, &(0x7f0000eef000)}, 0x10)
accept4$packet(r0, &(0x7f0000000300)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000340)=0x14, 0x80800)
recvfrom$packet(r0, &(0x7f0000000240)=""/168, 0xa8, 0x2040, &(0x7f0000000380)={0x11, 0xff, r3, 0x1, 0x5, 0x6, @random='^QoGmw'}, 0x14)

2018/05/05 00:46:58 executing program 7:
r0 = socket(0x5, 0x3, 0x0)
write(r0, &(0x7f0000fd2fd8)="260000005e0009000000eaf8ffffff01000000000200000000000000000008db1ee9ff4435ea", 0x26)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@local, @in6}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8)

2018/05/05 00:46:58 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x401, 0x3}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f00000002c0), &(0x7f0000950000), 0xfffffffffffffffd}, 0x20)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x10000, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000140)={<r2=>0x0})
ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000280)={r2, 0x9, &(0x7f0000000180)=[0x81, 0x0, 0x8000, 0xff, 0x3, 0x1, 0x88, 0x3, 0x5], &(0x7f00000001c0)=[0x3, 0x6, 0x4d778119, 0x80, 0x2], 0x65, 0x3, 0x0, &(0x7f0000000200)=[0x0, 0x4, 0x4], &(0x7f0000000240)=[0x10001, 0x4, 0x8001]})
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000026a000)={r0, &(0x7f0000886f44), &(0x7f0000000000)=""/203}, 0x18)
sendfile(r1, r1, &(0x7f00000002c0), 0x4)

[  164.152647] sctp: [Deprecated]: syz-executor0 (pid 11345) Use of int in maxseg socket option.
[  164.152647] Use struct sctp_assoc_value instead
2018/05/05 00:46:58 executing program 4:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES64=r0, @ANYPTR=&(0x7f0000000000)=ANY=[@ANYPTR, @ANYPTR64], @ANYRES64]], 0x8}, 0x1}, 0x0)

[  164.275818] sctp: [Deprecated]: syz-executor0 (pid 11357) Use of int in maxseg socket option.
[  164.275818] Use struct sctp_assoc_value instead
[  164.281372] IPVS: ftp: loaded support on port[0] = 21
[  164.967752] IPVS: ftp: loaded support on port[0] = 21
2018/05/05 00:46:59 executing program 3:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14)
fgetxattr(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000000000000000000b0452952aaa600b856cd4457b2f743ca87affd1875f6bfd3744aadabaf5edf91d376b6c98fbd88f7f88b1af4f0736c66c05407ebb9cfbaaa0abc1d9025aa095794a816aa75eeaa10d6690723a4ee11956b37d06a405b9fe75abd4d8b0e06decdee55d1d2c427f62a2475e436899ab88c3d7e3907f1299ab8f887796873d0806895fd7a7590"], &(0x7f0000000200)=""/4096, 0x1000)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f00000000c0), &(0x7f0000000100)}, 0x20)
pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000080))
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fcb000)={r0, &(0x7f0000fcbfff)='X', &(0x7f0000172000)}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000000000), 0x1}, 0x20)

2018/05/05 00:46:59 executing program 5:
perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x204000, 0x0)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x20000, 0x0)
socket$alg(0x26, 0x5, 0x0)
r1 = getuid()
ioctl$TUNSETOWNER(r0, 0x400454cc, r1)
bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-avx2\x00'}, 0x58)

2018/05/05 00:46:59 executing program 2:
r0 = gettid()
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x1, 0x4, &(0x7f0000000080)=[0x0, 0x0], 0x2}, 0x20)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000100)=0x2c, 0x4)
write(0xffffffffffffffff, &(0x7f000006e000), 0xfffffdd8)
ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000040)=0x6)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
write(0xffffffffffffffff, &(0x7f0000001040)='\v', 0x1)
ptrace$peekuser(0x3, r0, 0x3)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000000)={0x5, 0x1, 0x8001, 0x7, 0x400}, 0xc)
tkill(r0, 0x1000000000013)

2018/05/05 00:46:59 executing program 4:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002400)='./cgroup\x00', 0x200002, 0x0)
r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xffffffffffffff9d, 0x80)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000080)={0x9c00000000000000, 0x8, 0xa3cc, 0x1, 0x100, 0x9})
r2 = openat$cgroup_type(r0, &(0x7f00000023c0)='cgroup.type\x00', 0x2, 0x0)
write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0x9)

2018/05/05 00:46:59 executing program 6:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x200, 0x0)
ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00000001c0)={0x1f, 0x101, 0x1f, 0x6})
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000005efff)='/dev/ptmx\x00', 0x0, 0x0)
r2 = epoll_create(0x1000800000004)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000f6bff4))
r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x400)
ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000000040)={0x0, 0x5de, 0xffffffffffffffff, 0x401})
ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000efd000)=0x62)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4)
ioctl$TCSETS(r1, 0x40045431, &(0x7f0000fddfff))
syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000000c0)={'bridge_slave_1\x00'})
syz_open_pts(r1, 0x0)

2018/05/05 00:46:59 executing program 7:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1001, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x400)
r0 = userfaultfd(0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0xc83, 0x0)
poll(&(0x7f00000000c0)=[{r0, 0x4}, {r0, 0xe000}, {r1, 0x2004}, {r1, 0x400}, {r1, 0x5100}, {r0, 0xc600}, {r1, 0x2000}, {r0, 0x40d1}, {r1, 0x1000}, {r1, 0x2110}], 0xa, 0x9)
ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000080))
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa})
setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0)
ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000000000/0x2000)=nil, 0x2000})

2018/05/05 00:46:59 executing program 1:
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x0, 0x5031, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x4206, 0x0)
getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000100), &(0x7f0000000280)=0x4)
futex(&(0x7f0000000040), 0x200000006, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080)=0x8000000000000004, 0xfffffffffffffffc)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000140))
ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000240))
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000180)={0x82, 0x7, 0x9, 'queue0\x00', 0x6})

2018/05/05 00:46:59 executing program 0:
rt_sigprocmask(0x0, &(0x7f00000000c0)={0xfffffffffffffffa}, 0x0, 0x8)
r0 = gettid()
tkill(r0, 0x21)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x3c066626dd306cb9, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x8000, 0xfffffffffffffffa, 0x1793, 0x7, 0x20004, 0x2, 0x5b36, {<r2=>0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0xffff, 0x9f5, 0x9, 0x800, 0x6365}}, &(0x7f0000000380)=0xb0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000003c0)={0x8001, 0x9, 0x8, 0x5, 0x4, 0x0, 0x8001, 0x7fff, r2}, &(0x7f0000000400)=0x20)
ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000440)={0x8cb, 0x230, 0x5, 0x2a5a})
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x42000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000001000)={0x1014, 0x10, 0x204, 0x70bd2a, 0x25dfdbfb, {0x10}, [@generic="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"]}, 0x1014}, 0x1, 0x0, 0x0, 0x24000800}, 0x8000)
setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000140)=0x8, 0x4)
pselect6(0x40, &(0x7f0000000080), &(0x7f0000000fc0), &(0x7f0000013fc0), &(0x7f0000000100), &(0x7f0000000ff0)={&(0x7f0000000040), 0x8})
setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000240)=0x1, 0x4)

2018/05/05 00:46:59 executing program 0:
perf_event_open$cgroup(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x8280}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0)={<r1=>0x0}, &(0x7f0000000500)=0xc)
syz_open_procfs$namespace(r1, &(0x7f0000000540)='ns/ipc\x00')
perf_event_open$cgroup(&(0x7f0000000300)={0x0, 0x70, 0x80000001, 0x0, 0x2, 0x4, 0x0, 0x2e4, 0x0, 0x5ab056831d2ceb9, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0xfffffffffffff801, 0x10001, 0x0, 0x800, 0x7, 0x4, 0x0, 0x8, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x8, 0x0, 0x5d9, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x10000, 0x4, @perf_config_ext={0xbd, 0x9}, 0x0, 0x2, 0x0, 0x2, 0xeb3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0)
lgetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f00000003c0)=""/237, 0xed)
prctl$seccomp(0x16, 0x2, &(0x7f00000005c0)={0x1, &(0x7f0000000580)=[{0x1, 0x7, 0x9, 0x59}]})
write$cgroup_pid(r2, &(0x7f00000012c0)=ANY=[], 0xffffff4b)
ioctl$PERF_EVENT_IOC_PERIOD(r2, 0xc020660b, &(0x7f00000001c0))
ioctl$TCXONC(r0, 0x540a, 0x3f)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8)
ioprio_set$uid(0x0, r3, 0x7ff)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001340), &(0x7f0000000140)=0xc)

2018/05/05 00:46:59 executing program 7:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x2080, 0x60)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x2)
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='setgroups\x00')
writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x1)

2018/05/05 00:46:59 executing program 4:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10)

2018/05/05 00:46:59 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000ffd000/0x1000)=nil, 0x1000}, 0x1})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000013000), &(0x7f0000002000)=0x20)
r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x6221c0, 0x0)
ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000280)={0x8, &(0x7f0000000200)=[{0x8, 0x3}, {0x4, 0x8}, {0x80000008000, 0x7ff}, {0x6, 0x7}, {0x100000000, 0xffc00000000}, {0x8}, {0x9, 0xa1d}, {0x3, 0x4}]})
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x100000a, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000080))
r3 = request_key(&(0x7f0000000140)='.dead\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='blo@-\x00', 0xfffffffffffffffa)
keyctl$clear(0x7, r3)
shmget$private(0x0, 0x1000, 0x20, &(0x7f0000001000/0x1000)=nil)
close(r0)

2018/05/05 00:46:59 executing program 2:
r0 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0)
unshare(0x40600)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000000)={{0x3, 0x0, 0x38, 0x3, 0xf9}, 0x7, 0x7, 0xfff})
poll(&(0x7f0000000200)=[{r0}], 0x1, 0x0)

2018/05/05 00:46:59 executing program 5:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4)
sendto$inet6(r0, &(0x7f0000000100)="040100000309c14609005375c52c876d886b6621d8d207ccf73f257e55e86eb29406136fcfffffffffbe62159403c7a616cf8c5d", 0x34, 0x0, &(0x7f0000000040)={0xa, 0x800, 0x5}, 0x1c)
flock(r0, 0x2)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc)

2018/05/05 00:46:59 executing program 3:
clone(0x200, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9))
mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0)
execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000280))
r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00')
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000400)='/dev/hwrng\x00', 0x80000, 0x0)
finit_module(0xffffffffffffffff, &(0x7f00000002c0)='#}wlan1\x00', 0x2)
pread64(r0, &(0x7f00009f3000), 0x352, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={<r2=>0x0, 0x0, 0x4, 0x40}, &(0x7f00000003c0)=0x10)
r3 = socket$packet(0x11, 0x2, 0x300)
accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x0)
syz_open_pts(0xffffffffffffffff, 0x484801)
r4 = socket$nl_xfrm(0x10, 0x3, 0x6)
r5 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
tee(r3, r4, 0x0, 0x6)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=<r6=>0x0)
r7 = fcntl$getown(r3, 0x9)
r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000640)=ANY=[@ANYBLOB="4c000000af1e06a017cd90fc952c100fc3d1dc9931b55bdfb87b32daf047bf499d2afe444e5485a99f0f38e47d120a4578594d790d8af2c24994e83e48b16f6ab5f5a9a0fb76d264a2d68618", @ANYRES16=r8, @ANYBLOB="100a2dbd7000fedbdf25030000002400020008000500ff010000080005002000000008000300030000000800060006000000140002000800060000000000080002004e230000"], 0x4c}, 0x1, 0x0, 0x0, 0x40}, 0x20000000)
setpgid(r6, r7)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="47692b2e11cb9cafbc93f1aa6b7d05b2e12f5de65942e1e6541bfaef976bb026cafc82abd465bf93e9c01a7113981a0073ae63caba1ffa6b27639af94566fc2324e3d150f45e72ba9955662dc023a094d8e456925ac4106c7db35530daaed096e8cfe9ae54f2213a3a6cd430ec5f410f9b0000000000000000000000"], &(0x7f0000000100)=0x2)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000300)={r2}, &(0x7f00000004c0)=0x8)
getpid()
exit(0x0)
ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000340)=0x80000000)
r9 = eventfd2(0x2, 0x0)
mknod$loop(&(0x7f00000001c0)='./file0\x00', 0x2020, 0x1)
write$eventfd(r9, &(0x7f0000000000)=0xfffffffffffffffd, 0x8)
write$eventfd(r9, &(0x7f0000000140), 0x8)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
readv(r9, &(0x7f0000002fe0)=[{&(0x7f0000000080)=""/108, 0x31}], 0x1)

2018/05/05 00:46:59 executing program 4:
r0 = request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f000030fffb)={0x73, 0x79, 0x7a}, &(0x7f000030fff3)="2f6465762f646d6d6964ff0005", 0x0)
add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="c31cda2b36e05a810264009799907d771985ee707396638f383fae6beb7753e059152af19608b953e6c4fbb6cbf0dc9acad195e16ec4f513bcdbd3f7ef2ac57afa7ae5ef2c92a27380a935eecc888c45c57fa7b99685f9e67f68be24e7cdb3f93ace6b1679c21aadc87be205a0a65cb0f7d396fc7dad1982c7c6ac09b489a402dfd4ba3fb1fef3a0a438b95ccd42dae3980c5b1f1e", 0x95, r0)

2018/05/05 00:46:59 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='personality\x00')
r1 = eventfd2(0x0, 0x0)
getsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000180)=""/162, &(0x7f0000000000)=0xa2)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4)
sendfile(r1, r0, &(0x7f0000000080), 0x10ed5d)

2018/05/05 00:46:59 executing program 7:
pipe(&(0x7f0000000000))
socket$unix(0x1, 0x3, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x80000000004)
write(r0, &(0x7f0000000040)="29000000140003b7ff100000040860eb01479f92f087bac98e7f13f8f5cb160010790000005300f00f", 0x29)
r1 = gettid()
getpgrp(r1)

2018/05/05 00:47:00 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(anubis-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0)
r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x40040, 0x0)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000040)={0x8001, 0x13649117, 0x7af, @random="b18d6a2feee5", 'ipddp0\x00'})
readv(r1, &(0x7f0000000440)=[{&(0x7f00000003c0)=""/99, 0x63}], 0x1)

2018/05/05 00:47:00 executing program 1:
chdir(&(0x7f0000000000)='./file0\x00')
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001080)='/dev/cuse\x00', 0x0, 0x0)
r1 = syz_open_dev$dspn(&(0x7f00000010c0)='/dev/dsp#\x00', 0x8, 0x400001)
prctl$setmm(0x23, 0x7, &(0x7f0000ffa000/0x3000)=nil)
ioctl$LOOP_SET_CAPACITY(r1, 0x4c07)
execveat(r0, &(0x7f0000001140)='./file0\x00', &(0x7f0000001200)=[&(0x7f0000001180)='\x00', &(0x7f00000011c0)='/dev/dsp#\x00'], &(0x7f0000001380)=[&(0x7f0000001240)='posix_acl_accessmime_type\x00', &(0x7f0000001280)='/dev/dsp#\x00', &(0x7f00000012c0)='.#\x00', &(0x7f0000001300)='/dev/dsp#\x00', &(0x7f0000001340)='/dev/cuse\x00'], 0x1d00)
fanotify_mark(r0, 0x20, 0x3, r1, &(0x7f0000001100)='./file0\x00')
statfs(&(0x7f00000013c0)='./file0\x00', &(0x7f0000000080)=""/4096)

2018/05/05 00:47:00 executing program 6:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002004e207f0000010000000000000000030005000000000002005e200000000000001e0000000000080012000200010001044a64292102690040000200000000000000020000000000200102000000000000000000ffffe0000001"], 0x80}, 0x1}, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x15bbc0, 0x0)
setsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f0000000080)=0x3, 0x4)

2018/05/05 00:47:00 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000000080)='u', 0xfffffc7f)
setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000040)="97", 0x1)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x90000, 0x0)
r2 = syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00')
stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
lstat(&(0x7f0000002f40)='./file0\x00', &(0x7f0000002f80)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
lstat(&(0x7f0000003000)='./file0\x00', &(0x7f0000003040)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
getresgid(&(0x7f00000030c0), &(0x7f0000003100)=<r6=>0x0, &(0x7f0000003140))
getresgid(&(0x7f0000003180), &(0x7f00000031c0)=<r7=>0x0, &(0x7f0000003200))
getgroups(0x5, &(0x7f0000003240)=[r3, r4, r5, r6, r7])
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000002c0)={'gretap0\x00', <r8=>0x0})
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000400)=0xe8)
recvmsg(r1, &(0x7f0000002b80)={&(0x7f0000000500)=@hci={0x0, <r10=>0x0}, 0x80, &(0x7f0000002a40)=[{&(0x7f0000000580)=""/72, 0x48}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/255, 0xff}, {&(0x7f0000001700)=""/157, 0x9d}, {&(0x7f00000017c0)=""/4096, 0x1000}, {&(0x7f00000027c0)=""/224, 0xe0}, {&(0x7f00000028c0)=""/143, 0x8f}, {&(0x7f0000002980)=""/141, 0x8d}], 0x8, &(0x7f0000002ac0)=""/135, 0x87}, 0x100)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002bc0)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000002cc0)=0xe8)
sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000002f00)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000002ec0)={&(0x7f0000002d00)={0x1bc, r2, 0xddbe1ae2bdc249ed, 0x70bd2c, 0x25dfdbff, {0x1}, [{{0x8, 0x1, r8}, {0x44, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xda1}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r9}, {0x154, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8001}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10001}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}}]}}]}, 0x1bc}, 0x1, 0x0, 0x0, 0x8844}, 0x0)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000100)=@add_del={0x2, &(0x7f0000000000)='ifb0\x00', 0x5})
getsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
getsockopt$inet_opts(r0, 0x0, 0x400000000000009, &(0x7f0000000280)=""/16, &(0x7f00000000c0)=0x10)

2018/05/05 00:47:00 executing program 7:
futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000e7fffc), 0x0)
r0 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0)
ioctl$TIOCGPTPEER(r1, 0x5441, 0x8000)
setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000000c0)={0x2725, 0x101}, 0x2)
tkill(r0, 0x1000000000016)
recvfrom(0xffffffffffffffff, &(0x7f00000001c0)=""/252, 0xfc, 0x2000, &(0x7f00000002c0)=@can={0x1d}, 0x80)

2018/05/05 00:47:00 executing program 2:
pipe(&(0x7f0000000140)={<r0=>0x0, <r1=>0xffffffffffffffff})
vmsplice(r0, &(0x7f0000000380)=[{&(0x7f0000000340)='j', 0x1}], 0x1, 0xa)
pipe(&(0x7f0000000040))
getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000080)=0xc)

2018/05/05 00:47:00 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000340)={'bridge0\x00', 0x200})
r2 = socket$packet(0x11, 0x5, 0x300)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'bridge0\x00', <r3=>0x0})
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000f80)=ANY=[@ANYRES32=<r4=>0x0, @ANYBLOB="c0000000a26771382cb4641b91996d06607c2961752059388dc415517266318f49526a50df0d9749cbae4a68e1fcef5de479bbe9397b0a891ecc4dd17f8ab7444af6fa13c50d80af32a5fc716503c11ea314bb9ba04af30929a8b8ab607b0d77d0c3968f5032246eed13faf1e143554ffa38dbd5f1696e147abed5ee06f3d40b20607f71281a8dfde78c16181509624b7e8966e21b33e3821163b9faa75de32920836b407fdcc583fea65260ec793abf27cf2b709e4385ab4ed69589c910803163960000000000002c74c025ae54748701c42477448885c0000000000209ace9efc13384225d1d9e573c69fe127b4830522b136845fbb6e6c0d8f4c2506e425173807cc5a28370d87d3532d1d5ca86adb6093fe6c3e788cde250f965023b45834fb168714ab7675fa8f6b2ec732a50720a204ce21911a5adb7fdd90be266a7bbfcc97fbbb257956ceaeb1741762d0a6e0f8917c5ba6f8cabcee93a6a631b40c6d2df8b09ddda0d66af6bd5e85f3fcd60942164e3cb9fbbf0010f52549318eb97a1ad39585e96ecffa234a02646b3604655a70337e6774e0c483f8a56fee0695cc820792850eb9ba034228f6f2f620792a26fb2635d308516eae0d3b0c13098f259a844e6d3121ea9dbfe807fc2311fd2b3bb38fdc259d0702530a799163548645c37511c3432c726aff5efb1fa41d72d39a88f00edc532a27add308078ff634a617384bc1b93e74ee14b58da354efb353108e85ee6ef71e0727afb536f055529fa7852e58047087ea0d6f0279a47ea5b0c3607403c791da0ca20ebb79beaff3ea430268e4ddd2cef7486b23a06252318b6ca5d0000000000001000f4b944718074c99d3330d966a86c817186567fd7e5f2755c8d7aa22370a63ff9458e7a3a3de18af22b5daa3a6f24dda05858897549564f168289885f2c60887fbfa043886a3b0a97db3600"], &(0x7f00000005c0)=0x2)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000200)={<r5=>r4, 0x18}, &(0x7f00000003c0)=0xfffffffffffffcc6)
ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000580)={"69703a5f7674fdffffff073800d7c5c6", {0x2, 0x4e23}})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000640)=ANY=[], &(0x7f00000002c0))
r6 = accept4(r1, &(0x7f0000000640)=@nl=@proc, &(0x7f00000006c0)=0x80, 0x80000)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r6, 0x84, 0x78, &(0x7f0000000500)=r5, 0xf7)
setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000440)={r3, 0x1, 0x6}, 0x10)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000040)='bcsf0\x00')
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000480)='bridge0\x00')
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
r8 = socket(0x1e, 0x805, 0x0)
listen(r2, 0xff7ffffffffffffe)
sendmsg(r8, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000000240), 0x0, &(0x7f00006e9c68)}, 0x0)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x76, &(0x7f0000000280)={r5}, 0x8)
close(r1)
pipe(&(0x7f0000000240)={0xffffffffffffffff, <r9=>0xffffffffffffffff})
getsockopt$netrom_NETROM_N2(r9, 0x103, 0x3, &(0x7f0000000840), &(0x7f0000000600)=0x4)
r10 = accept(r7, &(0x7f00000009c0)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000000a80)=0xfffffffffffffde9)
getsockopt$inet_mtu(r9, 0x0, 0xa, &(0x7f0000000380), &(0x7f0000000540)=0x12b)
setsockopt$inet6_mreq(r10, 0x29, 0x1b, &(0x7f0000000300)={@remote={0xfe, 0x80, [], 0xbb}}, 0xfffffffffffffef4)
pipe(&(0x7f0000000140)={<r11=>0xffffffffffffffff})
accept(r8, &(0x7f0000000700)=@ethernet={0x0, @remote}, &(0x7f0000000780)=0x80)
setsockopt$inet6_MCAST_MSFILTER(r11, 0x29, 0x30, &(0x7f0000000ac0)=ANY=[@ANYRES32=r9], 0x1)

2018/05/05 00:47:00 executing program 0:
ioperm(0x6, 0x8, 0x7)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="38010000100013070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x138}, 0x1}, 0x0)

[  166.896945] netlink: 72 bytes leftover after parsing attributes in process `syz-executor0'.
[  166.942110] netlink: 72 bytes leftover after parsing attributes in process `syz-executor0'.
[  166.951481] bridge0: port 2(bridge_slave_1) entered disabled state
[  166.958488] bridge0: port 1(bridge_slave_0) entered disabled state
2018/05/05 00:47:01 executing program 2:
r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x4001)
setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000180)=0xa2, 0x4)
ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000080)={0xe9, 0xfffffffffffffff7, 0x5, "faa6bfbf93c3f2e633ff4a699be4a492f9a2a0b93f12b7eee799067e14fd1de07258f65abea6f29682ba99bdf0937deb2a30830449fc52ea733f1737dfaf1c9690cdaff2a576c89776a28ab003f5cb56ec3bfb0584c9c2d50598bd7523aac3e013e395ff86f203360e568c509feef08be68ba0787a4b137e7f8515b28ab4ea82570c316b11e27a6ffaefdd3bac6b6f32804898054cbfa1c988ef8e0866477db1f5505a502aa974ef58d2d7131d68dc29941885e169c43714750031d65b3077ba8d1055cf9d8e8cf1a45d0d2431c0561bd649366051af2e5f40a5615f08c02bd9e7e446f4484cb2c48f"})
r1 = socket$inet(0x2, 0x83ffffffffff, 0x2)
setsockopt$inet_int(r1, 0x0, 0xcb, &(0x7f0000000000), 0x10)

2018/05/05 00:47:01 executing program 1:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x210080, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080)={<r1=>0x0, @in6={{0xa, 0x4e20, 0x6, @empty, 0x8}}, 0x0, 0x100000000}, &(0x7f0000000140)=0x90)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r1, 0x80000000}, &(0x7f00000001c0)=0x8)
mremap(&(0x7f0000c1a000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000562000/0x2000)=nil)
r2 = add_key(&(0x7f0000000480)='blacklist\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
keyctl$read(0xb, r2, &(0x7f0000000280)=""/146, 0x92)
madvise(&(0x7f0000ef7000/0x4000)=nil, 0x4000, 0xe)
r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vcs\x00', 0x800000040001, 0x0)
fgetxattr(r0, &(0x7f0000000340)=@random={'security.', '$*posix_acl_accesssystem\x00'}, &(0x7f0000000380)=""/183, 0xb7)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f0000000440))

2018/05/05 00:47:01 executing program 6:
r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0)
keyctl$search(0xa, r1, &(0x7f0000000000)='asymmetric\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0)

2018/05/05 00:47:01 executing program 0:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x6c202, 0x0)
accept$packet(0xffffffffffffff9c, &(0x7f0000000300)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000340)=0x14)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000380)={@local={0xfe, 0x80, [], 0xaa}, 0x5a, r1})
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'gretap0\x00', r1})
sendto$inet6(r2, &(0x7f0000036000)='j', 0x1, 0xfffffffffffffffe, &(0x7f00006e4000)={0x2, 0x0, 0xfea9, @loopback={0x0, 0x1}}, 0x1c)

[  167.100514] device bridge_slave_1 left promiscuous mode
[  167.106403] bridge0: port 2(bridge_slave_1) entered disabled state
2018/05/05 00:47:01 executing program 4:
sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0)
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x200000, 0x0)
ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000040)=""/90)
r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x1080da14, 0x2})
ioctl(r1, 0x2285, &(0x7f0000007000)='S')

[  167.160794] alg: No test for ctr(anubis) (ctr(anubis-generic))
[  167.199605] alg: No test for gcm(anubis-generic) (gcm_base(ctr(anubis-generic),ghash-generic))
[  167.203538] device bridge_slave_0 left promiscuous mode
[  167.214406] bridge0: port 1(bridge_slave_0) entered disabled state
2018/05/05 00:47:01 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x4, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r1=>0x0]}, &(0x7f000095dffc)=0x8)
r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2, 0x208100)
ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000080)=0x100000000)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)=ANY=[@ANYRES32=r1, @ANYBLOB="000000009034dbcc87c0e084b4db006fc871fe365891a1372dead38896cff148741da141a6f2be913c402029e1610cda763110ef7e47dd34090d850bf3ff31578ad8ee0a83a48011ff6320bf1e"], &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000140)={r1, 0xffffffff}, &(0x7f0000000180)=0x8)

2018/05/05 00:47:01 executing program 2:
unshare(0x802010000)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/ip_tables_names\x00')
exit(0x0)
sendmmsg$unix(r0, &(0x7f0000000000), 0x0, 0x10)
close(r0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000040))
flistxattr(r0, &(0x7f0000000000)=""/14, 0xe)

2018/05/05 00:47:01 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x20200, 0x80)
ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00000000c0)={0x8, 0xe, 0x3, 0xd60, "baa789b14f489d77646d796d1748d7c110fa36b6b358231d6b66e3548ba6e0f4"})
syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x6fb]})

2018/05/05 00:47:02 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c05ff8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = getpid()
fcntl$lock(r0, 0x24, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r1})
prctl$setptracer(0x59616d61, r1)
r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x10001, 0x40400)
ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000080))

2018/05/05 00:47:02 executing program 5:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000200)={0x0, {{0xa, 0x4e2b, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4000000000007d}}}, 0x88)
ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000000)={0x2fd, &(0x7f00000000c0)=[{}]})

2018/05/05 00:47:02 executing program 4:
ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="3d1600dd08009bad7295edd465040000002dc450f00000000000009bbd000e99426c5d1c22de8a6fc68684b52fee2bf6be647a862a71bfd209e7ad06174263967cf0bb03dedb8bf4d5245693660415df57dbbbfe2b727fd05ed401679d824fe35e00"]})
move_pages(0x0, 0x125, &(0x7f0000000280)=[&(0x7f0000ffe000/0x2000)=nil], 0x0, &(0x7f0000000100), 0x0)

2018/05/05 00:47:02 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x1)
r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x1, 0x200)
clock_gettime(0x0, &(0x7f00000000c0)={<r2=>0x0, <r3=>0x0})
timerfd_settime(r1, 0x1, &(0x7f0000000100)={{r2, r3+30000000}, {0x77359400}}, &(0x7f0000000140))
recvmsg$netrom(r1, &(0x7f0000000cc0)={&(0x7f0000000340)=@ax25={0x3, {"6f165c2c9b3e5c"}, 0x8000}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000380)="7aa300f3fe4835329a6f29753521ba7422e20b0a60b1a242103028377c79a829593e6f66df00cde3073486d066cf96f98aeab524025d87bbe3b17561cf805a61a5f3392aac834c75f5da5628815fcbf2b7e90f84d29be5", 0x57}, {&(0x7f0000000540)="372c339fba1c991d616b904e4485b4790cd32207ce9444641fce43334cea7bdc0339847b677b4ce4aff4344e372c691bf98e80968088a20870178b7e8cdb1275d7f031ace00bf82330ddc7abfdb7eef1dbc0d5239640e066b48a3e4b5e1865e0d550c1582c2ce5c3a1c0c63661c79af7f356160905307ecd0577b367f10cfc710263145b109d090774e4aba6a72ff28a4df4172566f5a40cc54a81f8c1450c96834b5d18cf586ba2ce57028efa461ce884343aa5943b430a3f", 0xb9}, {&(0x7f0000000400)="03f991dfc9cee1f98e6dd70f81a5363a9eba2d4cba6d99799b4767d0501856e760b4fc86f53c66", 0x27}, {&(0x7f0000000600)="dbba4b9c627bb62df76ca9547c16965b36359d19f301272c227d0bee89413f4dd70cd42605c6e7eb953f6415efa7a37142ebdb1c7f199baf2c1cd03fa4b3e3253d6698c789d6c22f0b8a09f79b3200a0c955809e7456f96cc50e264ceb84938de245db2fd2a8f680bfc8261379f3a60449ab82f07467ea6db05a2c3146339cc4f032c737065c2525d26ec6b22954b3b8db4d06d45f3282cff4b9e11495f3d717b90b6a8702f7b3ee8b7658", 0xab}], 0x4, &(0x7f0000000700)=[{0xe8, 0x13e, 0x6, "e0ae885b533f1e4523523a335a346deef231e8dc0f44723d3ef130a37876af62e075897cad33ea407aed5162ebcf1015978e6aaec5a5102cd33e377f2c1a070e60cdc0b3c23d30d0b1c83b767503f3fbacf564fb091ed482674e2962f88f16f489b417f7aadab688528eb0401ae6006f6154177b17ff7661084c2fb7320f26998dd850943e27231c196c45198be6f89c7d102304c57519b2bc36f1837dadd81fb6c76dbb6dfd0281fa2afa74d79f027cb83a0301a31406f359d4fcc43e577a916695825e40ad926020e2c8e35b04b62ff264d33804693b"}, {0x60, 0x13f, 0x6, "4acaebaecf1a332831b6c99480bafc5dd4daa3158a589f5c14da9e8e7540ca9dec30f549bbabb002437f4411b62c8ece9f641b2862b48503b8eebd9980cb075711bd2dd09d9f6923b4d1643eac"}, {0x88, 0x118, 0xfffffffffffffff9, "f8bb57d99e36012193ff6c11da0021cadc45ac64d7c0ae3e53570da7d96396c655d400c1f7fbb441b88ce7476637a4dbd2f0f8b9fa1d113ba69c9b2ce5804bc39598ef7341eaf901411de55d118de33918ced4ed6caee0c6d992be2eb7c26b84eabd5d707347ac980305606b4020f56c08"}, {0xe8, 0x0, 0x100000001, "035938b79744ed76fecb24f9c4298d42e361ddff2efb028b264210d1caaa7105e31ed54cfbfe48fdf7b4e24bc2a478ece88f79d1f2fc20bdc7799bfc1a45e5fdec4e996fb4c6a60cc20145c823aac05f36a36c9e7b8be682950f3509f1b165239c4d045632f2b7e62e7e6786bbffe697b7ec53e74d3bbf4be3bf5239cd0a3b12e08878ec70f81403e70ea0ca0b8f0270aadcf6fbdb80be4e8c8dc2787a99177bdd800941184390b793afa15cc6aeab4cc51e87e900892f352ee5eee62a959b2bbaa475950b76686e695dfd86c4224acf16"}, {0x98, 0x0, 0x8001, "6bf0e38a6d3d60227197fbeef57a0ead868c54fb5e887433bf603261636ff3a2fcff0f7f3fc38843966acce215276584a358c5c5888cabc667d85ed3766d2d791140408cb9446a2a2fe52d12b1bfd0e8215fe9992800384291148a2ff59331f36fc76aed069a4bafc37579ce96e72f626ad5b3e2ff6d49c469299d450f3fba80cc244ed46629fc"}, {0xe0, 0x10b, 0x8, "8b4ff112b6fc6de71f164ebc9c5e71cc5af4044fd32245887e344109db55cfa08497f6eae1fbbca11e27c2a983a10afe9fe53217fa027c530fb61e4dc4cd576065aa8f603788300b859787a16ebf3d6ffc2bc9d3af7aa48ba2ee46c8b6f9ec46f8e8c26cc8590e9949dddaa71a7b8778f340f50e0c0697f3f46cd021f586781587d801be8b8e073d671efcd2afa3b8610594342e5ff54fc907bf21295d18b1ac2ee44676b6e49e5b338e24c60027620b203e84aa45d350405f574b9fbe706f6f97f69d51199d7d83f803"}, {0x70, 0x104, 0x10001, "948422ffef84fe76a22c34f9cf32aa0efb0753831674aca96673907d54a6b73c3724e008579f9c1134397fa95a67313644292a3d9dcbf0810df84075fc54d4318b4968e5681345707fa93370d2e0eddf4cf437859ef209827652e9e6"}, {0xd8, 0x108, 0x5, "3385aac96a2ea95f4569ba66a0f7dff639b35cf9d64811cbcd2bae3bdf63fe3d7eb620d645f86fe2c381c00261f2c661392a870833ba5034faa3f541467e925ee0c2b6bb459208f6b09feb03017273b2bb5daeb7fef3ae9e54de3e95d02080f8d58f8251007f10b0e0fa4de7de4f5236f54f0e4bfedb41c910011a2c79aad19cfd8e24fdae262e6b0e9ad03f0c6537e216cff63ff8da5f7b810b8f7abfef1bf3f2c814ce400c36d0dbec29d0c743823150e76d6a442833084e726d963e9dbe4ff989d30eea"}, {0x28, 0x113, 0x40, "0a3fae4abfeae62075a16e58106baf7caf51f51a9f5e"}], 0x5a0, 0x40000}, 0x20)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6)
r4 = semget$private(0x0, 0x5, 0xa)
semctl$GETZCNT(r4, 0x3, 0xf, &(0x7f0000000440)=""/222)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
timer_create(0x5, &(0x7f0000000280)={0x0, 0x1, 0x0, @thr={&(0x7f0000000200)="35f13c3b24854c09", &(0x7f0000000240)="6890ad0fb15d42964a2c3906"}}, &(0x7f00000002c0))
pipe2(&(0x7f0000000000)={<r5=>0xffffffffffffffff}, 0x84000)
times(&(0x7f0000000d00))
bind$alg(r5, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(ctr(camellia))\x00'}, 0x58)

2018/05/05 00:47:02 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000340)={'bridge0\x00', 0x200})
r2 = socket$packet(0x11, 0x5, 0x300)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'bridge0\x00', <r3=>0x0})
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000f80)=ANY=[@ANYRES32=<r4=>0x0, @ANYBLOB="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"], &(0x7f00000005c0)=0x2)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000200)={<r5=>r4, 0x18}, &(0x7f00000003c0)=0xfffffffffffffcc6)
ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000580)={"69703a5f7674fdffffff073800d7c5c6", {0x2, 0x4e23}})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000640)=ANY=[], &(0x7f00000002c0))
r6 = accept4(r1, &(0x7f0000000640)=@nl=@proc, &(0x7f00000006c0)=0x80, 0x80000)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r6, 0x84, 0x78, &(0x7f0000000500)=r5, 0xf7)
setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000440)={r3, 0x1, 0x6}, 0x10)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000040)='bcsf0\x00')
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000480)='bridge0\x00')
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
r8 = socket(0x1e, 0x805, 0x0)
listen(r2, 0xff7ffffffffffffe)
sendmsg(r8, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000000240), 0x0, &(0x7f00006e9c68)}, 0x0)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x76, &(0x7f0000000280)={r5}, 0x8)
close(r1)
pipe(&(0x7f0000000240)={0xffffffffffffffff, <r9=>0xffffffffffffffff})
getsockopt$netrom_NETROM_N2(r9, 0x103, 0x3, &(0x7f0000000840), &(0x7f0000000600)=0x4)
r10 = accept(r7, &(0x7f00000009c0)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000000a80)=0xfffffffffffffde9)
getsockopt$inet_mtu(r9, 0x0, 0xa, &(0x7f0000000380), &(0x7f0000000540)=0x12b)
setsockopt$inet6_mreq(r10, 0x29, 0x1b, &(0x7f0000000300)={@remote={0xfe, 0x80, [], 0xbb}}, 0xfffffffffffffef4)
pipe(&(0x7f0000000140)={<r11=>0xffffffffffffffff})
accept(r8, &(0x7f0000000700)=@ethernet={0x0, @remote}, &(0x7f0000000780)=0x80)
setsockopt$inet6_MCAST_MSFILTER(r11, 0x29, 0x30, &(0x7f0000000ac0)=ANY=[@ANYRES32=r9], 0x1)

2018/05/05 00:47:02 executing program 6:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'sit0\x00', &(0x7f00000002c0)=ANY=[]})
r1 = open(&(0x7f0000000100)='./file0\x00', 0x8000, 0x20)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000140)={<r2=>0x0, 0x9, 0x30}, &(0x7f0000000180)=0xc)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000000c0)={0x0, @empty, @rand_addr}, &(0x7f0000000200)=0xc)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000080)={r2, 0x16, 0x8, 0x5}, 0x10)
ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f0000000040))
socketpair(0x1b, 0x4, 0x4, &(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000280)=@int=0x8, 0x283)

2018/05/05 00:47:02 executing program 7:
r0 = memfd_create(&(0x7f0000000100)='U$\x00', 0x0)
write$cgroup_pid(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="0e"], 0x1)
sendfile(r0, r0, &(0x7f0000001000), 0xfec)
openat$cgroup(r0, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0)
syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

2018/05/05 00:47:02 executing program 1:
r0 = memfd_create(&(0x7f0000000000)='posix_acl_access{Y\x00', 0x0)
lseek(r0, 0x7ffffffffffffffb, 0x0)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000600)=""/250, 0xfa}], 0x3ae)
pipe(&(0x7f0000000040))

2018/05/05 00:47:02 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00')
sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x640000b0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r1, 0x300, 0x70bd2a, 0x25dfdbfd, {0x1}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}]}, 0x30}, 0x1, 0x0, 0x0, 0x40}, 0x800)

2018/05/05 00:47:02 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x0, 0x0, 0x0, 0x3, 0x2, 0x0, 0x0, 0x7d81343f, 0x9})
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000698000)=0x4)
ppoll(&(0x7f0000000000)=[{r1, 0x7200}, {r0, 0x2030}, {r1}, {r1, 0x2}, {r1, 0x244}, {r0, 0x8040}, {r0, 0x208}], 0x7, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)={0x9}, 0x8)
close(r0)

2018/05/05 00:47:02 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000340)={'bridge0\x00', 0x200})
r2 = socket$packet(0x11, 0x5, 0x300)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'bridge0\x00', <r3=>0x0})
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000f80)=ANY=[@ANYRES32=<r4=>0x0, @ANYBLOB="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"], &(0x7f00000005c0)=0x2)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000200)={<r5=>r4, 0x18}, &(0x7f00000003c0)=0xfffffffffffffcc6)
ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000580)={"69703a5f7674fdffffff073800d7c5c6", {0x2, 0x4e23}})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000640)=ANY=[], &(0x7f00000002c0))
r6 = accept4(r1, &(0x7f0000000640)=@nl=@proc, &(0x7f00000006c0)=0x80, 0x80000)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r6, 0x84, 0x78, &(0x7f0000000500)=r5, 0xf7)
setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000440)={r3, 0x1, 0x6}, 0x10)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000040)='bcsf0\x00')
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000480)='bridge0\x00')
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
r8 = socket(0x1e, 0x805, 0x0)
listen(r2, 0xff7ffffffffffffe)
sendmsg(r8, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000000240), 0x0, &(0x7f00006e9c68)}, 0x0)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x76, &(0x7f0000000280)={r5}, 0x8)
close(r1)
pipe(&(0x7f0000000240)={0xffffffffffffffff, <r9=>0xffffffffffffffff})
getsockopt$netrom_NETROM_N2(r9, 0x103, 0x3, &(0x7f0000000840), &(0x7f0000000600)=0x4)
r10 = accept(r7, &(0x7f00000009c0)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000000a80)=0xfffffffffffffde9)
getsockopt$inet_mtu(r9, 0x0, 0xa, &(0x7f0000000380), &(0x7f0000000540)=0x12b)
setsockopt$inet6_mreq(r10, 0x29, 0x1b, &(0x7f0000000300)={@remote={0xfe, 0x80, [], 0xbb}}, 0xfffffffffffffef4)
pipe(&(0x7f0000000140)={<r11=>0xffffffffffffffff})
accept(r8, &(0x7f0000000700)=@ethernet={0x0, @remote}, &(0x7f0000000780)=0x80)
setsockopt$inet6_MCAST_MSFILTER(r11, 0x29, 0x30, &(0x7f0000000ac0)=ANY=[@ANYRES32=r9], 0x1)

2018/05/05 00:47:02 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x4)
r1 = shmget(0x2, 0x600000, 0x5400000c, &(0x7f00009ff000/0x600000)=nil)
shmctl$IPC_RMID(r1, 0x0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x600000, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000040)={0x1})
writev(r0, &(0x7f00007af000)=[{&(0x7f00009db000)="480000001500190020ffff7fffffff560a113b850e1de0974881000000fe58a3bc4a03049164643e89720000de213ee23ffbf510040041feff5aff2b00000000fb00070001000080", 0x48}], 0x1)
socket$nl_xfrm(0x10, 0x3, 0x6)
setsockopt$inet6_tcp_int(r2, 0x6, 0xa, &(0x7f0000000080)=0x20, 0x4)

2018/05/05 00:47:02 executing program 4:
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x1})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f00003d7ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="381ec05a875f9e91a43a9d"], 0x1}, 0x1}, 0x0)
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x7}]}, 0x10)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x307}, 0x8, {0x2, 0x4e21, @broadcast=0xffffffff}, 'bridge_slave_0\x00'})
ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000040)=ANY=[]})

2018/05/05 00:47:02 executing program 1:
r0 = memfd_create(&(0x7f0000000400)="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", 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00000000c0)={0x10e, @time})

2018/05/05 00:47:02 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x4000000000080003, 0x0)
ioctl$sock_netdev_private(r0, 0x89fe, &(0x7f0000000000))
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10)
connect$l2tp(r0, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @loopback=0x7f000001}, 0x4, 0x3, 0x3, 0x4}}, 0x26)

2018/05/05 00:47:02 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000340)={'bridge0\x00', 0x200})
r2 = socket$packet(0x11, 0x5, 0x300)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'bridge0\x00', <r3=>0x0})
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000f80)=ANY=[@ANYRES32=<r4=>0x0, @ANYBLOB="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"], &(0x7f00000005c0)=0x2)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000200)={<r5=>r4, 0x18}, &(0x7f00000003c0)=0xfffffffffffffcc6)
ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000580)={"69703a5f7674fdffffff073800d7c5c6", {0x2, 0x4e23}})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000640)=ANY=[], &(0x7f00000002c0))
r6 = accept4(r1, &(0x7f0000000640)=@nl=@proc, &(0x7f00000006c0)=0x80, 0x80000)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r6, 0x84, 0x78, &(0x7f0000000500)=r5, 0xf7)
setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000440)={r3, 0x1, 0x6}, 0x10)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000040)='bcsf0\x00')
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000480)='bridge0\x00')
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
r8 = socket(0x1e, 0x805, 0x0)
listen(r2, 0xff7ffffffffffffe)
sendmsg(r8, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000000240), 0x0, &(0x7f00006e9c68)}, 0x0)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x76, &(0x7f0000000280)={r5}, 0x8)
close(r1)
pipe(&(0x7f0000000240)={0xffffffffffffffff, <r9=>0xffffffffffffffff})
getsockopt$netrom_NETROM_N2(r9, 0x103, 0x3, &(0x7f0000000840), &(0x7f0000000600)=0x4)
r10 = accept(r7, &(0x7f00000009c0)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000000a80)=0xfffffffffffffde9)
getsockopt$inet_mtu(r9, 0x0, 0xa, &(0x7f0000000380), &(0x7f0000000540)=0x12b)
setsockopt$inet6_mreq(r10, 0x29, 0x1b, &(0x7f0000000300)={@remote={0xfe, 0x80, [], 0xbb}}, 0xfffffffffffffef4)
pipe(&(0x7f0000000140)={<r11=>0xffffffffffffffff})
accept(r8, &(0x7f0000000700)=@ethernet={0x0, @remote}, &(0x7f0000000780)=0x80)
setsockopt$inet6_MCAST_MSFILTER(r11, 0x29, 0x30, &(0x7f0000000ac0)=ANY=[@ANYRES32=r9], 0x1)

2018/05/05 00:47:02 executing program 0:
r0 = gettid()
rt_sigprocmask(0x0, &(0x7f0000608ff8)={0xfffffffffffffffe}, 0x0, 0x8)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r0}, &(0x7f0000044000))
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto$inet(r1, &(0x7f00008d8000), 0x0, 0x0, &(0x7f0000712000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
timer_create(0x7, &(0x7f0000000240)={0x0, 0x2b, 0x0, @thr={&(0x7f00000000c0)="76bad5d6a4690aaf7aecf02cb9b86d57742d5e6879a6f0184d5bc18ffb05ca3ec17bc0d2933a059a627ac8e587a44dfa1641d23decb8bb07542c7010f842173cf9ee9e9668ec08f9fd2f1d7118b64b76cfe4276f47f67488be67fe3b215772f8402152a89dead707e012cc82cd5ac21e92918ed2a081479b2577749b33c9bcb5d037b8852ad877ad9ba4be43830fff7e9a8ed0af7092f819d1bd9a9628842f7409d3ce4902ab4b9f0ee607be9487e944e0dce209eb244ece3de7b1e12bf18d", &(0x7f0000000180)="6d0421d42141cdbe5b2ef6149c6eb4f8f793c30d6c9770882208659b9788234def8cc0bb460bc56e553b9484db45ab6fb3d431ad4ee34100cf0d1343c8754a0cb21f586363b21f4323da35c2bf7519f0cdf818ec55b8ccd0d20b3e68fea117caee984a4c00850822ade63d060108bdfa3852eb0c57163e52f0d4f366a9f4a6b2e8ca07240803"}}, &(0x7f0000000280))
timer_settime(0x0, 0x0, &(0x7f00007b2fe0)={{0x77359400}, {0x0, 0x9}}, &(0x7f0000181fe0))
tkill(r0, 0x12)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0)
getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x4)

2018/05/05 00:47:02 executing program 1:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
close(r0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x6})
poll(&(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {r0}], 0x8, 0x0)
r1 = memfd_create(&(0x7f0000000180)='\x00', 0x0)
syncfs(r0)
ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000080)=[0x1, 0x2])
ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000))

2018/05/05 00:47:03 executing program 7:
r0 = socket$inet6(0xa, 0x8000000001, 0x8010000000000084)
sendto$inet6(r0, &(0x7f0000001a40)="81", 0x1, 0x0, &(0x7f0000001a00)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x6}, 0x1c)
recvmmsg(r0, &(0x7f00000032c0)=[{{&(0x7f0000002000)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000003180), 0x0, &(0x7f00000031c0)=""/193, 0x40}}], 0x4000000000003f4, 0x0, 0x0)
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x3, @empty, 0x3}, 0x1c)

2018/05/05 00:47:03 executing program 2:
r0 = socket$inet(0x2, 0x803, 0x81)
r1 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_ifreq(r1, 0x89f5, &(0x7f0000000480)={"6c6f000000000000b1f6a7f300", @ifru_settings={0x0, 0x0, @sync=&(0x7f0000000400)}})
sendmsg(r0, &(0x7f0000001480)={&(0x7f0000001180)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000001240), 0x0, &(0x7f0000001600)}, 0x0)
setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f00000003c0)=0xc1f, 0x2)
r2 = syz_open_dev$vcsn(&(0x7f0000000f80)='/dev/vcs#\x00', 0x5, 0x101901)
setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000fc0)=0xfffffffffffffffb, 0x2)
recvmmsg(r0, &(0x7f000000cd80)=[{{&(0x7f0000008840)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f000000ca80)}}], 0x1, 0x0, &(0x7f000000ce40))

2018/05/05 00:47:03 executing program 0:
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000340)='/dev/snapshot\x00', 0x141201, 0x0)
writev(r0, &(0x7f00000014c0)=[{&(0x7f0000000380)="433e4cd1c408999deb38cadc7016c72c3b4dadb0a60900f156f9070e18e3a66abb279d3f4e8df7f0e6791480ded20c023ad9b5fcf5eae58e0b74c0f71fdf1a7a3255589a3095a8ab494f7847ea40920551d6ceeffab1621893d7037c441a4969c6d2a8f8e8904a24db16a0d4e5fb64629a96a0df7ef50dcb047bd82d848ee7ef2f650339aa52d81929d62ca9ef912c749d8fee0926c5638720e4dd65c1af2dbbdacb2c4f26bf1cd09777560226af3d1a32487f1084a98f16bee0604de32804dcdc397df0277542c1010527bb52ff175cc7f811d5503a17905a4201fbd7a7dffff1aec3", 0xe3}], 0x1)
ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0x1000, 0x0, 0x0, 0xb863, 0x0, 0x2, 0x200, 0x9, 0x8, 0x18000000, 0x0, 0x2})
connect$netrom(r0, &(0x7f00000005c0)=@full={{0x3, {"c2befc0fdd0a4c"}, 0x7fffffff}, [{"f8fa4ab1218d3f"}, {"b7e88fdfaecca0"}, {"e9c79dea04286d"}, {"ab786953504769"}, {"a6205759a01581"}, {"342d7e9557a102"}, {"ee1f05d68d78e7"}, {"d0db7ec78df497"}]}, 0x48)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={<r1=>0x0, 0x6}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000200)={r1, 0xb2, "4d77feb346a551f7aa59b6db4f8fb2e000abf7344162ed8418da96f976ea57e494cc2ec886d3345fa40db125396e7b8eb86de5221f057ce4b3814dc17cb8b3017efed7315c0d89dd95aa3a44b9b314f0e3b1166f3431d172372fe08962673446b743f70da9f994d9f32f8d2e42c13ccd74a37384a0a664797d63305e93bd486c8fbc513cf865cc0591ae0f62b255a556d621d68198015655db2718265e76ec7b7b141bfe1d64a0b9bb1f7b610ccbbd7cdba8"}, &(0x7f00000002c0)=0xba)
ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000080)=""/176)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000480)={r1, 0xf9, "9276a7488aa77c4523a2c4ac9b0be9f0270ea39bdf8d20768fe82a70694d561336913c7240fff428686bc92487fc32be9c6f432caad4ad640035bde08409641e4f3502247f5fe91bbdf7cab4507544e7868ac021aafad26991ca6ae61df921ad65437896a284a3b335861b5b1da384ea942f2493ca5cf55596034bf709b339ef52e251daf5cf3d59062771a9f7918ea1ce07c61fac616cd41fd4cfc95a96841e6d4a1dad3f0c269932a12ed4d98562e2625ff00f200f74728097e46fd9c48a1650b6f721fb8bd3e02b72bb24421e827b087a9fab5e22a7f4e1c000fff86ca516b170aa7671849dc2023c2366a977b658cd4c1822d3ba2d9817"}, &(0x7f0000000140)=0x101)
ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000300)={0xffffffff, 0x80000001, 0xc6, 0x400, 0x20, 0x6, 0x8b, 0x0, 0x0, 0x7, 0x6, 0xec2a})
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x2082, 0x0)
recvfrom$inet6(r2, &(0x7f0000000640)=""/249, 0xf9, 0x40000042, 0x0, 0x0)
close(r2)

2018/05/05 00:47:03 executing program 3:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x2, 0x0)
ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f00000005c0))
r1 = socket$netlink(0x10, 0x3, 0x1d)
bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc)
r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x3)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00000000c0)=0x79e, 0x4)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup.net/syz1\x00', 0x200002, 0x0)
r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/audio\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000bc0)=ANY=[@ANYRES32=<r4=>0x0, @ANYBLOB="0f000000"], &(0x7f0000000c00)=0x8)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000c40)=r4, 0x4)
socket$can_bcm(0x1d, 0x2, 0x2)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012})
r5 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x10001, 0x4000)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r5, 0xc10c5541, &(0x7f0000000140)={0x0, 0x1, 0x9, 0x0, 0x0, [], [], [], 0xffffffff7fffffff, 0x7})
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={<r6=>0x0, @in6={{0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xb81}}}, &(0x7f0000000380)=0x84)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000000280), &(0x7f0000000540)=0x14)
r7 = inotify_add_watch(r5, &(0x7f0000000500)='./file0\x00', 0xc)
r8 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000000000)={'\x00', 0x2001})
ioctl$TUNSETPERSIST(r8, 0x400454cb, 0x1)
ioctl$TUNSETPERSIST(r8, 0x400454cb, 0x2)
inotify_rm_watch(r3, r7)
ioctl$sock_bt(r3, 0x5411, &(0x7f0000000400)="d893cab10508a6564105e87509d7750af5696f66ce50d3f4bea54201463b407cdcae89012d746bd3110fd0963d936609f160026eaadc7003f9b6f3160b88bb62d45e2ec4a71318a43ff3c58782faf71805a5eb4d156a72b9cf3e076b660b4057e20546ce144dbd8bbac79e1e57c055cdec0a03dcef88bf36b375b1198f5386470ecc9a225508606a416b")
accept$packet(r3, &(0x7f0000000580)={0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000600)=0x14)
ioctl$sock_inet6_SIOCDELRT(r5, 0x890c, &(0x7f0000000640)={@empty, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, 0x6, 0x100000000, 0x7, 0x400, 0x5, 0x8, r9})
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f00000003c0)={r6}, 0x8)

2018/05/05 00:47:03 executing program 1:
unshare(0x8000400)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001640)='/dev/ppp\x00', 0x28400, 0x0)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000016c0)=@buf={0xc, &(0x7f0000001680)="98150d8c1423f0b078bbc625"})
r1 = mq_open(&(0x7f000004b000)="2f156367726f75706c6f36", 0x8c2, 0x0, &(0x7f000004b000)={0xfffffffffffffffc, 0x1, 0x3, 0x0, 0x0, 0x6})
mq_timedsend(r1, &(0x7f0000001540), 0x0, 0x0, &(0x7f0000001500))
mq_timedreceive(r1, &(0x7f0000000000)=""/121, 0x79, 0x20000000, &(0x7f0000734000))
io_setup(0x0, &(0x7f0000000080)=<r2=>0x0)
r3 = dup2(r1, r1)
finit_module(r3, &(0x7f00000015c0)='/dev/urandom\x00', 0x1)
r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000240)='/dev/urandom\x00', 0x2000, 0x0)
r5 = openat$null(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/null\x00', 0x440001, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000001540)='/dev/null\x00', 0x80, 0x0)
r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001600)='/dev/hwrng\x00', 0x108bf, 0x0)
io_submit(r2, 0x4, &(0x7f00000014c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x8, 0x200, r1, &(0x7f00000000c0)="00517584eeba41e1e23012477560f1dd152097fe88e528f977c27f050e63b6c488a778d7b4334c787278a0b95c5270c67756f7389c172ea95181a1fc43961e927ce63a41872d890c692034a3fb8e785ac6813619e1e8596cb09f1925c1ec8626afd341e8fd603bd7e206f1691257f6d3da335b63c5cde33b989514686be5d138de11145cd5e3e55c684cf7183e4428f995b7e1ed74b15e36aca6d5890e90533d4d6a6792c34294582eecb280e30d42e1d543607f1bf74b1b39a152c52062b1a5c77f97aa3096", 0xc6, 0x2, 0x0, 0x1, r3}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x40, r1, &(0x7f0000000200)="905ba000d4240499dd4a03a0c529631d921a30d393053106f23f97b27efb", 0x1e, 0xe0b, 0x0, 0x1, r4}, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x3, 0x7, r1, &(0x7f00000002c0)="d4546e01aeb225c2bff77f0762b4846faa47667a70fff821bdc423af967a39a6c3525645f4aae13ee954ddfc79b753e6c46b1eacfccbf49713a162ecbb352e55da411790171050367d8029eb50d36bbbf935f2632fbe3dc3fc1acd16ccb88229ff147f237a65b86dc8af3aaadc892d967e9dd39544b155295ea83d4eb2d12c74aefa72e90d95e155566bbf15afc0ff38ee8ff07457276d49ffd8cb8fc04b0eb81f1fa7d681e3001da44dbd712603e61d2deac5ba476b1cef0f1c68a21c8c3f6281023c778859591af635d15718aeb4d36904eb818e3db7f9c852f3c89c845954260b94adf1f0a3a50ecee26db36900751ab1e6edab92bb79d2e70d056ba1509d39608a639e922ae5c0247c2b3a8f73c91d5d9222dbcdabbb46554872a5497b9965ed790617d9a5f95d7fddaae5ed47a2be32db01be29bea83f3aca62ea34f935c8f57d66215dbcd2ac34396074a05e28cd9cc11d9f7bc614be25f9009f8420e42d72d5abc0822e043a531206b2e3e62b7b80b57b6610834be9aeea7c320a1239ff9fd17690d329b0f0e0df562f9a2b99244d1498abfa1b08052aada8130ffcd71af4805987af1e412333342e548d2e4950b4330f4167b539fbb66119460ae942857ae1def98c931684c7fd5616ceeb760e28d7c58618ad9767619d631b5a420d0255b66b649b8099cf0bb272e394d0748ec75d5acd54a1496c8d658d9e493ec1cb0c8817d50ee7dee9121243a007804e81694761db0483662689c04a4d581fce691e31b72774aaf5bfe61a71d6c3dc96ca39807f371ecbe59110fed8a735453294e9576bb398408540388c82e1c56034ecdc9970550b174b1947147fa6337b327d3b9e6fcfc43d850c3e2d5cb524f4cb2b93ec46abb8a3ebc85d02a980eb8aaa7dd2c5a926484f6da0c7ab643485f0d7a51e4bce42856a3d5252cc9b8b5ef006da3cdd2ca8fc3199892e15fd7c7ecbf60c0c58b017c4721a5bf14900e6d6b72d5ecfd8ad75f9d47de836603ea373a068df581026904fb6f2bec115af28434299708111e55a686e030227764c241a92319cf2ca0e93d2e57f719a9a72bdf14cef93359ddf3ece71469729fe8b9084676cac91c7d082f2fef7fa52b42fd0df690250bde1cfba341f7a9cf7e1d8f8012c89d3559fc0f5df6e7347b2aeb7f62f1802a15fe67270dbc3d9b3747db242a7ab60e47ad702fe6e12126c4d3df82331629a95773f38037ff1d87095724e0e1afd98900f5e7a3d7a8084db55b0d2a531be59b8a59a031f50b2016ba508e796c78e49dc59d384d3e4f08ea76a2995982ebbb9cc23846d2bff5717718cb3413be986bda29c597ca76f10efbe822fb5829d63f868e2b8183245c8ad6d6ef7fce4cd0233ad134a3ebef945be2cd2b39248b6ada007b1cea0fab9ffa7d29e18454953dc66e68519bde07570742dafd0895c21f2ad251d4b52bdb11309b3a6c8ef00ec3b9ca3c745df47f3076dfcf843459679c6ece68d6fc05d160882bff8a9cafebb55782a288368e868cb86db395bfc333b0f2fde89c1045b75783d7efa24924bc6a3a6caffb9b4c611252f6718011cfc8069766d6d91ac11e54cfc247f91de00a47fe303dcd81a3d87e6176130e0c0a72ee967b7c2c786eee7703f6bf5c7869581c788933925d221ea364411697db01ddcf9223234c5861c136a30c734ec0a5bf962a7956693d979434b715e860b5974b61c03f9410c2840e5f41c2decdee4d976688e8c542863d1d631900b701777e76f78800573bd71870d66e585d737e718388e53be527f112664f752fa9f39a3a4395ab7a3c3b1c2b9110efaa243ad4c082717feba7ecd63162fcc6ffafca6aec5b719996c7b74bad91b71f0a45d37e6b936e2a644f7b4ff0f1408c744d5a7d10e4054c6f93c0dded0566cceae52867f17c66cab21a99854d741f5ead7196ce28397b537db68dff7823858bc5866a492a063ed1508343d149f0fdd474fd9af61bd6aa6d0a1e5ac934f5c01830f4309d8c2d4b7bcbc5782bc655d5bb8f119adbdb5ad8469e87aab95aee5c4e9b88f1cbf58c83cde9c0a37c3f52f26d67e042d103cbd93f81fd59f97596a1bbb07d1d41a74724fac1357bb49a3c069cf72debe841697d02034275847b484d79c361458ae3f76b855dad9f79156779c0d4fae6dcf15d3f25b7643bfab107e7c69dfade0758d2af7fd53fc405832ca00cd7cd1f830e96b207fe0729700a8dfdd3addf2f98b7cc8eac7adb7ba32b31ed99ec357ef7f9d67d6e9581397aeb90fbbdb665c1af125eaa73a4c13faed5441ca9a7e7edce3a1097492c96dfb5506ea4aa990a0086ccfbf3459fe214726eb8aa655b59bab3a0c674fd4a378f49b2aa8929c3ff8a4ad1c13e2d1f8254d94fb1be3dcbd6a3f3c14d10396467d5bde32de9bdab216acf88459544e69a12e72a7d3142c02b9ab1840c13fa94b2eb748a9412c4b560fe22db4bca197d4f8efdc1e40817debe7917c485dd9076fdbddaa3114ffd4c539655406dd20635a59f97a32eac8e906b3c4758a3998ea899f5f14a4c0a863423cb9c8c8787b87c1091d38ee5befdaefea07552caa2ef03e5f25803e26e72eb95bb6d2a651faacd409d669d6da70e8aaf56ae0faf449f03a6a28424019045e76fa3f08b82bba953cd724bd13b161b57aa000be2b7fa14afefdd6b4ff633b6ddd2ccae50bb9072e1197d01185d25a45a5364fce24e958a0d573db21425d7a4ab2ec826471ee0e94cb577804af336fd671e7c9b2ee71dadc0d05031deb67e9912f44ea5703807d243fded2321f28c872f41ef830903a9130b64899b1aaff8f6c92a74b4c7b2dd648de8942565887897b240570a0985b8c427c818b3f381fc391c0f5c054500019965ef19843088cccf1ee72f61b028a4708dd05eea75ff7d4817822731d3ec71734f5c1635543ca972667704cf5855c709b5c60a177a30916f6acc4057bc77c574247faa9c941a7f6590d78e0cc6a77722fd32d518aedae76a6fc02a3a956b24923c931fb7eb9dc27530de3c955dcaa8630d8fb82343b8f1a40635b158ee9237cf5473e56087eff30b73fd55cb4512c38e8a1a89779f1620d37389ec2cb970fb0055890a68e401cfb3da2a26b1fcb47d766a7620631136b0fd5328cd8ef9c96ac26f008f3575eb601680f0b278c60771346923a34d81d69d15912fd8bc8efc5939051fe6e843b505544083de257b3cb017ac0d2246dfeea23c873c8b38db37b2d8568c915875a1cfc81fc0032d42654965f13bacfcb21a3667e079a6b7b7456d9b0aa0c78957a7423d63a243ab4de7e716262ac0a0d976f15ee364a9e01b227f345934c3dbfb7258602dd3e414ed8a183c61e25a4dadd417cbc9372cce6aa8bdacc89cda88374b6987d5ac0782de3ef9dd3c32945a03f623f6a90c7ab92cd5731483af53471902b6a0a2b6ab041381813bb556cbf942f662eea13f5a803064bd90df277116e53624bb82da27fbcbfe0ffeb7080d2e6a8447b7138e1ab234b85dc133ecc201ae375218a75324a046f3ee1aa24c7bcf2ba9923df94daf0334568a624de624cb9aa77af779062cbafb1476669032c1fb0e1b59b07308aa25346c15fcdd138d7d4a16ec094af3d7ba2fe8e573b8b6be600ee44ad2bc5e6573555a378d53de5edeef3ea165b9c00cafcb506868ff843bd22950ae0b57e8670b6e2b5c74feba502629420ea3af3a6ea365d3f6970c61e8c76de7bb647f89d92914ef237e1b7b669ad67a9326b2f898dce71f193b8d27774087b483710a0cedeb7f5fa239295277e896bd789a7daddbc31ee3ef28ea9db6cd87aa72116cf31e677be8f5b5bb5fe35003c26c03b62f3c2127a787bad3b4302ff1dca0947bad04cd66e0904c81d6cff8cc3cf988855013687ced2b6b50fc1015ca9fdb584e58bc03427ec3428e97acf3af2eb5162b4f08e415f7e5147cd75dc3d1cb8afe716522d63bf624dbefaa9bb60ccddf33daa9caa6d9a1d28072fd86aea3fb043f320882c1738aab448437fc345b6f0acbc37ed73b7ad68ea0b1071be0a58c543295827c8bac14996d78e66c8f873ea4ee9f360de2381e42f87221012014db7e85e03a7349eb18bc4d239dca6e792dbfcb2472a71b8e5e5514a9b87818b50ce2739069b0502254aa23ec44b0def7c9f1f7135da83bc36665c863e9f3415f981c5bff178df6f58e28385dbe69a24fd01aafe54107fbf18415679815ad81241b9e353ae2fda6d9d5545047ae4c776b5b548630833fe2fc60bddc7f2630c3fee0239284f009404df001af0ab443291871308e1ef95cdf94d3ba78995a80fffa121d564585df4958d398b43bfdee42fa06770dc89960eed44be4dbe3fcc9063a4474e2b1e55c0f6f3773066d350f24e5f613ab9266b8d9c561954d80fff717ededacf41972720b81f538cc86d5c2b6981073dd38b24d7790227b39903ad17aaae0ff27f7495b324e5e0b101c0f9e5b36f0e4c989b7e49322c09c6503d20dc952b3f07c1999e60c65b5ebb8f30887575766629c439d197ba08abda9a81826ea3f95d559df8a6916572fdb6482b4102c936e4bbb966dbaf3caec2524aa4675c799fb348a29ce6a2ceb150220e2fea073fbc742412dd3bfe4c5f310d187cefec42bfecc6e832e6ebf32ae99d72ef70ec771677aa14050c328242d18ec3cb171cad38a82ad713d60d8b89a8965d87caa84b25615d38581b6f6e0d08e6c787c1de01faa9af2bacd66d7cf748876a2a3e5853323cd0a32d55dd8ec8a92d4027d4ad9c4c15e52045e7a0b5888a423e53df3a646a303d843226698036719b593e499a482131ee5325b88796db4fe6ad43be0ee487a24c9d1c1f034e420de7e1d92be32564b3016d21c89682dce05109cf01669385d8fc3eae0c560d2f466acb00ef93ce3ab98f81ec018b59049e8268014a7ae18e484648fdd7ca1249a285d8593e4350811f42be609a7960c872948c264a4eee549c6690cc0d9f88b4029bbe95b176580de4ad2aaee23d2397016fd2638ade68e2de5efbc2b5a3215a8670dc122386e6f8db379b8de47b8b65c6576aaa663c19afe3a77ee7929526ccdf2217b760ddea0409b40b6833880dc4530d60ab4e3893b7420db75eab063387d41079ce377e47566c6520a4c259bc8fe299d884596534b054f7d5b612e0edf02f13d7e663dedb863f9495e126bbf6b9c2b45b3822793ab0910d78e934a5cb55290d2579d421b22cd6ce6bf3dc15f7c67373bb31cc7a43869e6d27d8ae64ec9c31b96009417f456e551a9365cfc57561bc0ed7272c5815d6788d1aa5c37b8d80b738861618f429f080c8bbdeb1fbaff3fba346d23ef2b25ecdb7dd3caacca56a8ec2d2ad03df792e5b5d002e2dd4fae76f91cc460b26ecbe36a8e7fc459d45cf719bf154d12dd8c5377c57a2541b161e10cf9c1d14edbccab4949d763c21294eb810fcd106dfdbcdf88543658a614676efed5102bf9f995e291b9146667fe73ed26c894f9791f7807d2a3f9e499e301d254600eabbaf94be00806a2cd7459b8e1ea665f0a0069eddda2c0aabc39d6a96868d9ba28fae043de378edb05195c8ff9f893b1d162473e35fbcba4f57b09d14dc943864d22854effc7afcc0d06bdda0f3b39b8fdf68c6586bbfb20f7963ec77de6f0d3f43a5ea75abd94cb9cf50fbe7fd164c21c2757946c4cbb3d22c5a56dd66647c4524fd7bcb3d1de4dae2ff3ebddbdc7d72b66356665f3ad8a5d22ca986bb9891d4139765522a990c0d843a0441513b92bbdad961a64eb895e9879ea1e451da9d3bcfb3bb210c7f792e6c6664b8a3e928", 0x1000, 0x1f, 0x0, 0x1, r5}, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x8, 0x80000000, r1, &(0x7f0000001340)="73848a16e8ada4cf142e0073d6df79edf4416bf8b78d01592370a1a870f69b0d4fa863aa61e58851cb2cbab6818458149d40ea6a49b89e45fb7f79b30df1eee020395e591c0c00358a55aadbb6f0171b65558a387125566270e2197ec0541c1fbe1a8cfac03acb37f4f513191a504175c4ef66541c8bb655701e1f2c290a40bb7274c50abd9b584f6f9bfc260b533db5e778f8af80eb8cde5067d7295199a811c1efd9c6b131960e4aecf9e9f5d387138709bfc8da401ca1d3545805ba6cbeffdcd2fa9cc04f2963bf13", 0xca, 0x4, 0x0, 0x1, r6}])
ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000001440)=<r7=>0x0)
mq_notify(r5, &(0x7f0000001580)={0x0, 0x18, 0x0, @tid=r7})

2018/05/05 00:47:03 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x20280, 0x0)
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4)
sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20}, 0x1c)
recvmsg(r0, &(0x7f0000000c00)={&(0x7f0000000280)=@ipx, 0x80, &(0x7f0000000b40), 0x0, &(0x7f0000000c40)=""/4096, 0x1000}, 0x40000142)
recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@nfc_llcp, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000440)=""/128, 0x80}, 0x0)
r2 = fcntl$getown(r1, 0x9)
syz_open_procfs$namespace(r2, &(0x7f0000000140)='ns/ipc\x00')

2018/05/05 00:47:03 executing program 6:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x4000, 0x0)
r1 = getpid()
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={<r2=>0x0}, &(0x7f00000000c0)=0xc)
fstat(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
r4 = syz_open_dev$vcsa(&(0x7f0000000300)='/dev/vcsa#\x00', 0x7d, 0x200000)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000740)=<r5=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000780)={{{@in=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000880)=0xe8)
r7 = getegid()
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000008c0)={<r8=>0x0}, &(0x7f0000000900)=0xc)
getgroups(0x3, &(0x7f0000000940)=[0xffffffffffffffff, 0xffffffffffffffff, <r9=>0xffffffffffffffff])
r10 = socket$bt_bnep(0x1f, 0x3, 0x4)
r11 = socket$inet_dccp(0x2, 0x6, 0x0)
r12 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000980)=0xffffffff, 0x4)
r13 = openat$dir(0xffffffffffffff9c, &(0x7f00000009c0)='./file0\x00', 0x400, 0x100)
r14 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/vsock\x00', 0x111000, 0x0)
r15 = syz_open_dev$urandom(&(0x7f0000000a40)='/dev/urandom\x00', 0x0, 0x240)
r16 = socket$l2tp(0x18, 0x1, 0x1)
r17 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000a80)=@full, &(0x7f0000000b00)=0x48, 0x800)
r18 = getpgrp(0xffffffffffffffff)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000b40)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000000c40)=0xe8)
lstat(&(0x7f0000000c80)='./file0\x00', &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r20=>0x0})
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000d40)={<r21=>0x0}, &(0x7f0000000d80)=0xc)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000dc0)={0x0, <r22=>0x0}, &(0x7f0000000e00)=0xc)
getgroups(0x4, &(0x7f0000000e40)=[<r23=>0xffffffffffffffff, 0x0, 0x0, 0x0])
r24 = syz_open_dev$loop(&(0x7f0000000e80)='/dev/loop#\x00', 0x38a, 0x4000)
r25 = epoll_create1(0x80000)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000ec0)=<r26=>0x0)
stat(&(0x7f0000000f00)='./file0\x00', &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x0, <r27=>0x0})
getgroups(0x400003a5, &(0x7f0000000fc0))
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001000)=<r28=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001040)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r29=>0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000001140)=0xe8)
lstat(&(0x7f0000001180)='./file0\x00', &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r30=>0x0})
ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f00000001c0)=<r31=>0x0)
r32 = geteuid()
stat(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r33=>0x0})
sendmsg$netlink(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000001540)=ANY=[@ANYBLOB="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"], 0x1}, {&(0x7f0000000040)=ANY=[@ANYBLOB="180000002700000027bd7000ff99df2508004300", @ANYRES32=r1], 0x2}, {&(0x7f0000000340)={0x2b4, 0x1f, 0x2, 0x70bd25, 0x25dfdbfc, "", [@nested={0xc0, 0x75, [@typed={0x8, 0x39, @pid=r2}, @generic="59773866e8a706bd0da3ac3ef53ba5767397782360b69f491a6aa31b2c5b923d0925d4730a212100a2b851d36d86722e174df4be81df01a499bc78eb26db6b0a23c54cab2ab31b1a54e128d0ac2a7ce3f0bcb20013e994b53985a4ca746dba06eaff32c04de260e3606427da4a8005334b5744a81d0b", @generic="bcb6a8eb81e1aa61fd4e0f135397d5544420b25ef5a7f3815563a011bd5953a71b9ace14f81b1221bdbd49763a8e6837e4aed2a165bb72e75a7dcfa5c0"]}, @nested={0x60, 0x5c, [@generic="fd0e3d206354e86d6acdc8", @generic="5e275f913d71c59336b7a43a05fe0624fb3cb28f09f5c47e890f125999657bf303c38e00c457409ce6139005feede8dfa1d70491cbfd", @typed={0xc, 0x2c, @u64=0x1f}, @typed={0xc, 0x68, @u64=0x5}]}, @typed={0x8, 0x85, @uid=r3}, @generic="ead1805762b084102a6abd822b5bd65c333a9c4b7e2818be5d9966f27effc9aa0f6c6bf04be64b61235375e7523076151af0aec348894912c2", @typed={0x4, 0x45}, @generic="7fc258959fe6fe8eaa31a9a8ece5de91fda04bc76dc7af7035accd315ed3b004e2bbbff7e2e16a2a54f35f0860731b8b81678e6ab0d24a9741e55813a4141ee8a3769403389cc165c1fc179c646d8e23bd17c5926ac9815d6d1fe3a630dd1395c18b5813a7cbda206673a671d8231edbd6c84859eda38033201f85ae8cffeb59a1f75dbedfafe8b6452c6c8708667da64fe95a87de0208de309745ea489a796ec22d0fa489e7ed96bcc66d2ddae15a22273f5aac9ed8ad50d4017a9f04d8f4daa4439131de16053327", @typed={0x8, 0x71, @fd=r4}, @nested={0x14, 0x1c, [@generic="88aaeab47a642884b3b56929b912"]}, @nested={0x8, 0x5, [@typed={0x4, 0x38}]}, @generic="43aff8506b0fb915ef2cd348bb3ac5383d964696e06ecdcf12c0b05d9d5a144f26af43c82dcc4da769475b91ea31a5721652b2391c5d5affffb548fa8abf1f3973c2b0f4d96d9c3bd1af8638e9506de0eb"]}, 0x2b4}], 0x3, &(0x7f0000001340)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, 0x0, r9}, @rights={0x18, 0x1, 0x1, [r10]}, @rights={0x30, 0x1, 0x1, [r11, r12, r13, r14, r15, r16, r17]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x18, 0x1, 0x1, [r24, r25]}, @cred={0x20, 0x1, 0x2, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @cred={0x20, 0x1, 0x2, r31, r32, r33}], 0x140, 0x10}, 0x4000)
r34 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0)
fcntl$setsig(r34, 0xa, 0x1c)

2018/05/05 00:47:03 executing program 4:
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x9, &(0x7f0000000040)=@framed={{0x18}, [@initr0={0x18}, @alu, @jmp={0x5}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x68, &(0x7f0000000100)=""/104}, 0x48)
r0 = socket$nl_xfrm(0xa, 0x5, 0x84)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431)
ioctl$SG_SET_DEBUG(r1, 0x227e, &(0x7f00000010c0))
getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000001140), &(0x7f0000001180)=0x8)
getsockopt$bt_hci(r0, 0x84, 0x3, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000)
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000011c0))
syz_open_dev$sg(&(0x7f0000001100)='/dev/sg#\x00', 0x7, 0x400)

2018/05/05 00:47:03 executing program 4:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0)
ioctl(r0, 0x800000000000937e, &(0x7f0000000040)="01087f521f011636151b128c002000000018")
socket$pptp(0x18, 0x1, 0x2)

2018/05/05 00:47:03 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x101, 0x1)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={<r2=>0x0, 0x6, 0x5, 0x4, 0x36c650f, 0x6251}, &(0x7f0000000080)=0x14)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={r2, 0x1a, "0b546ced5e0293275ee30406e98679ae45415d3b00bef324665c"}, &(0x7f0000000100)=0x22)
ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200))
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000001c0)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14)

2018/05/05 00:47:03 executing program 1:
syz_open_procfs(0x0, &(0x7f0000000040)='task\x00')
syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000080)='./0ile0/file0\x00', 0xd000, 0x0, 0x0, 0x0, 0x0, 0x0)

2018/05/05 00:47:03 executing program 6:
r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xff, 0x109400)
getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000080)=0x4, &(0x7f00000000c0)=0x4)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000280)={0x14, 0x9, 0x100000000000006, 0x1}, 0x14}, 0x1}, 0x0)
socket$nl_netfilter(0x10, 0x3, 0xc)

2018/05/05 00:47:03 executing program 0:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0)
unshare(0x100)
fdatasync(r0)

2018/05/05 00:47:03 executing program 5:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x400000)
write$tun(r0, &(0x7f0000000000), 0x32)
ioctl(r0, 0x227d, &(0x7f0000000080))

2018/05/05 00:47:03 executing program 4:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001140)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000080))
r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x100, 0x40)
ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0))
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000)
perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x135, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0)

2018/05/05 00:47:04 executing program 0:
r0 = epoll_create1(0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = epoll_create1(0x0)
r3 = epoll_create1(0x0)
syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x0)
sysfs$2(0x2, 0x3, &(0x7f0000000040)=""/112)
ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000100)=""/225)
r4 = timerfd_create(0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4)={0xfc147812c6696267})
timerfd_settime(r4, 0x1, &(0x7f0000005000)={{}, {0x0, 0x1c9c380}}, &(0x7f0000af9ff0))
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000ca0000)={0x2001})
ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000000))
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000200)=0x4)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r4, &(0x7f00000000c0))
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000019000))

2018/05/05 00:47:04 executing program 3:
r0 = epoll_create1(0x0)
r1 = epoll_create1(0x0)
close(r1)
socket$nl_route(0x10, 0x3, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)={0x20000004})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000f2cff4)={0x6})

2018/05/05 00:47:04 executing program 1:
unshare(0x40000000)
r0 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000240), &(0x7f0000000280)=0x10)
ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000000040))
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100))
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000))

2018/05/05 00:47:04 executing program 5:
sync()
ioprio_set$pid(0x0, 0x0, 0x4001)
r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80, 0xfffffffffffffffd}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x81036, 0x8000})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000400)={{0xd2, 0x5}, 'port0\x00', 0x8, 0x0, 0x4, 0x3, 0x2, 0x8001, 0x2})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00000000c0)={{}, 'port0\x00'})
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000000)={{}, 'port1\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@ipv4={[], [], @rand_addr}}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000380)=0xe8)
socket$unix(0x1, 0x3, 0x0)

2018/05/05 00:47:04 executing program 6:
r0 = memfd_create(&(0x7f0000000000)='[wlan0\x00', 0x2)
write$eventfd(r0, &(0x7f0000000040), 0x8)
fcntl$addseals(r0, 0x409, 0x4)
fallocate(r0, 0x0, 0x100, 0x2)

2018/05/05 00:47:04 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x0, @multicast2=0xe0000002}, {0x2}, {0x2}, 0x64})
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = msgget(0x1, 0x40)
msgrcv(r2, &(0x7f0000000200)={0x0, ""/150}, 0x9e, 0x2, 0x2800)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={<r3=>0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x0, 0x2, 0x6, 0x8000, 0x1}, &(0x7f0000000040)=0x98)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r3, 0x0, 0x30}, 0xc)

2018/05/05 00:47:04 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007d5000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETSW(r0, 0x5403, &(0x7f0000c01fdc)={0x0, 0x0, 0x0, 0xfffffffffffffffa})
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000018000)=0x5)
ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000791000))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x40, 0x0)

2018/05/05 00:47:04 executing program 2:
unshare(0x40600)
r0 = socket(0x40000000015, 0x5, 0x0)
mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x0, 0x12, r0, 0x0)
r1 = dup2(r0, r0)
prctl$getname(0x10, &(0x7f0000000200)=""/247)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.events\x00', 0x0, 0x0)
syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0xfffffffffffffff8, 0x100)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000540)=0x2)
openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x200, 0xe8)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x210a00, 0x0)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x2001, 0x0)
ioctl$KDSETMODE(r3, 0x4b3a, 0x1)
prctl$seccomp(0x16, 0x2, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x80000001, 0x3, 0x7, 0x1}, {0x1, 0x60, 0x3, 0x9}]})
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040))
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0)='IPVS\x00')
setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f00000006c0)={0x1, {{0xa, 0x4e20, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x40}}}, 0x88)
sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000680)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x1000a0}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00002abd7000fbdbdf25030000001c0002000800400000000000000002004e2000000800070001000100"], 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
fchown(r2, r5, r6)
r7 = semget(0x2, 0x1, 0x20)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000780)={{{@in6=@remote, @in6=@dev}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000880)=0xe8)
semctl$GETALL(r7, 0x0, 0xd, &(0x7f0000000300)=""/182)

[  170.527717] IPVS: ftp: loaded support on port[0] = 21
2018/05/05 00:47:04 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000383000)=0x1, 0x4)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001040)='/dev/sequencer\x00', 0x10000, 0x0)
ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000001080)={'irlan0\x00', 0x600})
setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000000000), 0x4)
lookup_dcookie(0x9173, &(0x7f0000000040)=""/4096, 0x1000)

2018/05/05 00:47:04 executing program 6:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x6000, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0xe8b2, 0x7b50800000, 0x80000000}, 0xc)
setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000080)=0x9, 0x4)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)=0x2000008000001)

2018/05/05 00:47:04 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={"6c6f00aeabd1cd0000000000f9ff00", <r1=>0x0})
r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x440000, 0x0)
r3 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x8, 0x4040)
ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f00000001c0))
ioctl$BLKTRACESTART(r3, 0x1274, 0x0)
fchmodat(r3, &(0x7f0000000140)='./file0\x00', 0x20)
ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000280)=""/68)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xfffffffffffffdc0, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="20000000140001000000000000000000021800008e5bb74b0535fa09d2f6f50988327040cfc8d2c5dcf268e2038b72a8fdb3e205bd875589c9a60c81ce8c2c7672997e26d58e52e42d0a6d1adf3f3f93bffe476d5d0dcea6d8cba39888b46b9dc0fa395c8d5754abea3a03bb2747347f6a71c8553de52ab7bcc8761b6b9eddded86e584285772aa532fdc0bfc3b69f9c603e79559d2b93c083eeebf1f989b11a5bd53f91ebc408a8a16a62c04611c10b0a4a943ccf88988b67ba34aba3128362cc4a6b", @ANYRES32=r1, @ANYBLOB="0865a7b61d34a5ca1c50a3f5de00027ce89a7b86ec2ff0fdabed8a342c343e6519c399b683510659ec7ca79fd2296983c983a38214c53c87edc5ea184f915ce74404e15babd920ff2476436f111587a47b992c735f4700000000000000000000000000"], 0x20}, 0x1}, 0x0)

2018/05/05 00:47:04 executing program 7:
r0 = socket$rds(0x15, 0x5, 0x0)
pkey_alloc(0x0, 0x1)
bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10)

2018/05/05 00:47:04 executing program 0:
r0 = socket(0x1e, 0x2, 0x1)
bind(r0, &(0x7f0000d80f80)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x3, 0x0, 0x1, 0x2}}, 0x80)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x800, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f00000001c0)={{0x6, 0x0, 0x8, 0xff, "8be96a60c9de9838cef4b17e64a0f3c0ea6b8068df4d03e192c20dee4486e5bf6f743a61f431fdd2cbb74064", 0x3}, 0x100000001, [0x7, 0x5, 0x0, 0x100000000, 0x405, 0x2, 0x43be, 0x1, 0x1, 0x1, 0x3e8, 0x180000000000, 0xfc8, 0x0, 0x0, 0x2, 0xffffffff, 0x2, 0x502, 0x1f, 0x5, 0x4, 0xedf, 0x5, 0x2, 0x6, 0x300, 0xb55, 0x5, 0x3, 0x2, 0x1ff, 0x3, 0x9, 0x8, 0x646f, 0x8a, 0xa716, 0x1000, 0x0, 0x533, 0x50f0, 0xf9c0, 0x2, 0x20, 0x2, 0x20, 0x1, 0xaab, 0x0, 0xffffffffffffffff, 0xfc000000000000, 0x80000000, 0x3db2, 0x1, 0x2, 0x30000000000000, 0x80, 0x0, 0x5, 0x1, 0x9, 0x2, 0x9, 0x1, 0x2, 0x1, 0x3, 0xff, 0x800, 0x80000001, 0x100, 0x8a, 0x5, 0x7f, 0x1, 0x3ff, 0x0, 0x3ff, 0x9, 0x6, 0xc3cf, 0x1, 0xfffffffffffffff8, 0x8, 0x5, 0x5, 0xff, 0x80000001, 0x9, 0x8, 0x1f, 0x699, 0x9, 0x8000, 0x7fff, 0xfffffffffffffff8, 0x1000, 0x9, 0x8, 0x7, 0x1, 0xff, 0x98, 0x3, 0x9, 0x1f, 0x5, 0x9, 0xffffffff, 0x8, 0x893, 0xffffffffffff7fff, 0x9, 0x8, 0x5df2, 0xfff, 0x20, 0x4, 0x0, 0x6, 0x1, 0x0, 0xccf7, 0x3, 0x9, 0x2, 0x3]})
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/144, &(0x7f0000000100)=0x90)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/route\x00')
ioctl$TCFLSH(r2, 0x540b, 0x401)
setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x1f, 0x4)
close(r0)

2018/05/05 00:47:04 executing program 2:
restart_syscall()
sched_setaffinity(0x0, 0x8, &(0x7f0000cb1000)=0x55)
r0 = mq_open(&(0x7f0000000200)='cpusetproc\x00', 0x2, 0x2, &(0x7f0000000240)={0xff, 0x1, 0xffff, 0x5, 0x4, 0x9, 0x0, 0xffffffffffffffff})
pread64(r0, &(0x7f0000000280)=""/110, 0x6e, 0x0)
futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400}, &(0x7f00008dd000), 0x0)
pselect6(0x40, &(0x7f0000000080)={0x7, 0x1, 0x2, 0x5, 0x7, 0x1ff, 0x5, 0x1}, &(0x7f00000000c0)={0x6, 0x6, 0xa5, 0xe8, 0x1, 0xcf0000, 0x83c, 0x746}, &(0x7f0000000100)={0x6, 0x3f, 0x2d, 0x4bba6f3, 0x3, 0x6, 0x2, 0x5e}, &(0x7f0000000140), &(0x7f00000001c0)={&(0x7f0000000180)={0x10001}, 0x8})
futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f0000000040), &(0x7f0000000000), 0x0)

2018/05/05 00:47:04 executing program 3:
r0 = socket(0x10, 0x3, 0x0)
getsockname$netrom(r0, &(0x7f0000000000), &(0x7f0000000080)=0x10)
write(r0, &(0x7f0000000040)="1f0000001a001bf200001300041d0100008d3d507c1a0001454a5fa9149223", 0x1f)

2018/05/05 00:47:04 executing program 6:
syz_mount_image$btrfs(&(0x7f0000000200)='btrfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f0000000740), 0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB='s@'])
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4)

[  170.906583] IPVS: ftp: loaded support on port[0] = 21
2018/05/05 00:47:05 executing program 4:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x400, 0x0)
ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000180)={0x3, r2})
sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=@ipv4_newroute={0x24, 0x18, 0x9ec26c7014e22a95, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@RTA_GATEWAY={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}]}, 0x230}, 0x1}, 0x0)

2018/05/05 00:47:05 executing program 7:
syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001)
r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x401, 0x400000)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080)=0x2, 0x4)

2018/05/05 00:47:05 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$rds(0x15, 0x5, 0x0)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x8000, 0x0)
ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1)
munlockall()
setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000180)={{&(0x7f0000000040)=""/209, 0xd1}, &(0x7f0000000140), 0x6}, 0x20)
setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000000)=0x9d6, 0x4)

2018/05/05 00:47:05 executing program 6:
mbind(&(0x7f0000525000/0x4000)=nil, 0x4000, 0x4002, &(0x7f0000a1a000)=0x40000000003, 0x7, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000000500)='/dev/usbmon#\x00', 0x73a, 0x145001)
recvfrom$inet6(r0, &(0x7f0000000540)=""/200, 0xc8, 0x40, &(0x7f0000000640)={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c)
mlock(&(0x7f0000527000/0x1000)=nil, 0x1000)
mbind(&(0x7f0000527000/0x1000)=nil, 0x1000, 0x1, &(0x7f0000000100), 0x1, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x80)
syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x3f, 0x100)
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffc000/0x3000)=nil, 0x3000})
syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x7, 0x444840)

2018/05/05 00:47:05 executing program 3:
r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x10000, 0x0)
ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f00000000c0)={0x964d, 0xffffffffffff8001, 0x4, 0x3, 0x8, 0x29})
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, r0, 0x2)

2018/05/05 00:47:05 executing program 2:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x3, 0x0)
ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f00000000c0))
recvfrom$inet6(r0, &(0x7f0000000180)=""/4096, 0x1000, 0x2001, &(0x7f0000000000)={0xa, 0x4e24, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x401}, 0x1c)
ppoll(&(0x7f0000c50000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000140), 0x8)
ioctl$DRM_IOCTL_RES_CTX(r0, 0x5100, &(0x7f0000000080)={0x0, &(0x7f0000000040)})

2018/05/05 00:47:05 executing program 1:
sendmmsg$alg(0xffffffffffffffff, &(0x7f000000ae78)=[{0x0, 0x0, &(0x7f0000023fd0), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="180000000000000017010000020000000000000000000000f286bd991d15b3abc4e15acea1402b68d9353dda5c71ca237a23766c8f82cbae1cc310f18a06d28dec4e29e2423bba2a404bc16d99ce688b0c249cbbddd8aeb2aeab6221dac954ee4fd3304efd83172a6b615ad1aa7c61cb102acc6587a874102df2af0480d37f0878cffacc02e85a6e94a7aa29784dde7fbc365919c2b014d07307bb0d191c4896e430f3f7b9d1b6094bd058aa7fcd"], 0x18}], 0x1, 0x0)
r0 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x11, 0x12081)
setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180)=@int=0x100020, 0x4)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x2, &(0x7f0000002000)=@raw=[@jmp={0x5}], &(0x7f0000019000)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000b000)=""/195}, 0x48)

2018/05/05 00:47:05 executing program 5:
r0 = socket$inet6(0xa, 0x80005, 0x0)
r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0xffffffffffffff63, 0x20000)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={<r2=>0x0, 0x7}, &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r2, 0x7fff, 0x5, 0x1f}, 0x10)
sendmsg(r1, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @dev={0xfc, 0x7e}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="ff", 0x1}], 0x1, &(0x7f0000000000)}, 0x20000010)

2018/05/05 00:47:05 executing program 4:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x8000000867, 0xfffffffffffffffd}, 0xfffffffffffffea8)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x48, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x418, &(0x7f00001a7f05)=""/251}, 0x48)

2018/05/05 00:47:05 executing program 7:
syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344, <r0=>0x41424344}, 0x1, 0x0)
syz_extract_tcp_res(&(0x7f0000000080)={<r1=>0x41424344}, 0xd16b, 0x4)
syz_emit_ethernet(0xef, &(0x7f0000000180)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @empty, [{[{0x9100, 0xfa5, 0x32}], {0x8100, 0x80000000, 0x2, 0x2}}], {@ipv4={0x800, {{0x5, 0x4, 0x1, 0x1, 0xd9, 0x67, 0xfffffffffffffff8, 0x65c, 0x89, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x7, 0x4e23, r0, r1, 0x2, 0x0, 0x10, 0x79, 0x401, 0x0, 0x5, {[@fastopen={0x22, 0x4, "e27f"}, @generic={0x26, 0x12, "98c64cf4239f0930fa1a07b11b2413c2"}, @mss={0x2, 0x4, 0x1ff}, @nop={0x1}, @generic={0x26, 0xe, "8ee53193862793bb5aaccd02"}]}}, {"44d205096764a00c5f4b8bf5f4dd96009c91ac13af5fd5467cdcf5b8ffc2d6b9b5579dc192949c5eecc4b77471f87b96a698e17a78acc1b6d56d37afa62aa29733df91e326e275678cc9814c1f3c3529496f2ec6028abcd4e882d4a88745cbc9d8fe8ffcb7b8157af76d34a6a895c8f340aff7ab9486271ad42c3c3dda5ca935a172e86acf"}}}}}}, &(0x7f00000000c0)={0x1, 0x2, [0x1db, 0xd6f, 0x90e, 0x31d]})
syz_emit_ethernet(0x42, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0xb, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @loopback={0x0, 0x1}, @empty, @local={0xfe, 0x80, [], 0xaa}}}}}, &(0x7f0000000040)={0x3, 0x0, [0x0, 0xfffffffffffffffe, 0x14d, 0x47d]})

2018/05/05 00:47:05 executing program 1:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10001, 0x0)
ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000080))
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc))
r3 = syz_open_pts(r1, 0x8000000006)
ioctl$TCSETSW(r3, 0x5402, &(0x7f00000000c0)={0x0, 0xffffffffffffff53})
dup2(r3, r2)
write$binfmt_elf64(r2, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}], "c4faf051d6af1630ccd48d643442d589a96b17b4111afbef0d", [[]]}, 0x191)

2018/05/05 00:47:05 executing program 0:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x40020}, 0x2c)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x7, &(0x7f0000000000)=[{0xfff, 0x6, 0xfff, 0x6}, {0x0, 0x1, 0x1ff, 0xffffffff00000000}, {0x0, 0x3, 0xffffffffffffffff, 0xd7a9}, {0x5, 0x9, 0x4}, {0x800, 0x5, 0x100000000, 0x81}, {0x7ff, 0x0, 0x2, 0x800}, {0x5, 0x71, 0x7ff, 0x10000}]}, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000700dfffffff000000000000000000009500000000000000"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x4e3, &(0x7f00001a7f05)=""/251}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xf, 0x13, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x195}, [@map={0x18, 0x0, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x2}, @exit={0x95}, @generic={0x8, 0x400, 0x100, 0x70}, @initr0={0x18, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x10001}, @ldst={0x3, 0x0, 0x1, 0x5, 0x0, 0xfffffffe, 0xfffffffffffffffd}, @ldst={0x1, 0x3, 0x0, 0x5, 0x9, 0xfffffffe, 0xfffffffffffffffc}, @jmp={0x5, 0x4, 0xc, 0x4, 0x4, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000140)='GPL\x00', 0x5, 0xad, &(0x7f0000000180)=""/173, 0x41000, 0x1}, 0x48)

2018/05/05 00:47:06 executing program 5:
r0 = socket(0x1000000000010, 0x2, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c00000013000105000000000000000000000000", @ANYBLOB="000000000000000008002e0000000400140067724474617030a52f959f"], 0x2}, 0x1}, 0x0)
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x100, 0x0)
ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000001c0))
setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000140)={0x20000000000000, 0x9, 0x2, 0x7}, 0x6)

2018/05/05 00:47:06 executing program 3:
seccomp(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x74}]})
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=<r0=>0x0)
prctl$setptracer(0x59616d61, r0)
r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x67, 0x501)
execveat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000140)='\x00', &(0x7f0000000180)=':\x00'], &(0x7f0000000280)=[&(0x7f0000000200)='\x00', &(0x7f0000000240)='eth0[cpuset{GPLem1{GPL{$\x00'], 0x1000)

2018/05/05 00:47:06 executing program 6:
socket$packet(0x11, 0x3, 0x300)
r0 = socket(0x17, 0xa, 0xffff)
setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000040)={{0x3e, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x1, 'none\x00', 0x1, 0x472f, 0x28}, {@loopback=0x7f000001, 0x4e24, 0x1, 0x76ac, 0x1, 0xe6d}}, 0x44)
socket$packet(0x11, 0x2, 0x300)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000280)={<r1=>0x0, 0x6, 0x20}, &(0x7f0000000300)=0xc)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000340)={r1, 0x7, 0x5, 0x4}, 0x10)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/packet\x00')
readv(r2, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/144, 0x90}, {&(0x7f0000000180)=""/199, 0xc7}], 0x2)

2018/05/05 00:47:06 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000005c0)='./cgroup/syz1\x00', 0x200002, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8)
r2 = getuid()
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000440)={{{@in=@broadcast=0xffffffff, @in, 0x4e20, 0x0, 0x4e24, 0x5, 0xa, 0x20, 0x20, 0x2b, r1, r2}, {0x4, 0x6, 0x6, 0x1, 0x3, 0x10001, 0x80000000, 0x9}, {0x0, 0x0, 0x3ff, 0x1000}, 0x3, 0xb21, 0x2, 0x1, 0x1}, {{@in=@rand_addr=0x1, 0x4d4, 0x3b}, 0x2, @in, 0x3507, 0x0, 0x0, 0xfffffffffffffff8, 0x7, 0x0, 0x3}}, 0xe8)
r3 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0)
ioctl$SG_GET_ACCESS_COUNT(r3, 0x2289, &(0x7f00000001c0))
read(r3, &(0x7f0000000140)=""/20, 0x14)
getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000340)={<r4=>0x0, @empty, @remote}, &(0x7f0000000380)=0xc)
bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x0, 0xa, &(0x7f0000000040)=@raw=[@ldst={0x2, 0x3, 0x3, 0x6, 0x1, 0xfffffff8, 0x10}, @generic={0x6, 0xca, 0x2, 0xe7}, @ldst={0x3, 0x2, 0x2, 0x7, 0x4, 0xfffffff8, 0x4}, @map={0x18, 0xb, 0x1, 0x0, r3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7f}], &(0x7f00000000c0)='GPL\x00', 0xec, 0x31, &(0x7f0000000100)=""/49, 0x41000, 0x0, [], r4}, 0x48)

2018/05/05 00:47:06 executing program 4:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0)
clone(0x0, &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000100), &(0x7f000031d000))
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x10000, 0x0)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f00000000c0)=0x7fffffff)
r3 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x7, 0x100)
ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f0000000080)={0x5, 0x5, 0x0, 0x2, 0x3b})
poll(&(0x7f00000001c0)=[{r0, 0xa}, {r2}, {r1, 0x100}, {0xffffffffffffff9c, 0x2041}], 0x4, 0x7)

2018/05/05 00:47:06 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000742ff6)='net/igmp6\x00')
r1 = gettid()
r2 = syz_open_procfs(r1, &(0x7f0000000180)="6c6f67696e7569640006042ce59d1c1adcf9af46636480cfb342c89ad4b592d74f86f5c22e83aa18d1fcecdf8a916a1d181fe1e0beccaacb676c17f701586d0499193600ec6eb0f78648084182612b53a6110fe3eead15677692fb3a6f93f3fae782d2")
fcntl$setsig(r2, 0xa, 0x1f)
sendfile(r2, r0, &(0x7f0000000080)=0x5f, 0x400000000db)

2018/05/05 00:47:06 executing program 3:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xa, 0x4000000000080, 0x30}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000000040), &(0x7f0000000080), 0x2}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f00000000c0), 0x1}, 0x20)

2018/05/05 00:47:06 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="280000000300001d000000000000002000954c960000000008"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000100)={r0, r1})
setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000080)=0x5, 0x4)

2018/05/05 00:47:06 executing program 1:
r0 = socket(0x40000000015, 0x5, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x32, {0x2, 0x4e24, @multicast1=0xe0000001}, 'ip6_vti0\x00'})
bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
setsockopt(r0, 0x20000100000114, 0xa, &(0x7f00003cbffc)="02000000", 0x4)
connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
read(r0, &(0x7f000083b000)=""/1, 0x1)
sendmsg$alg(r0, &(0x7f0000159fc8)={0x0, 0x0, &(0x7f0000fc8000), 0x0, &(0x7f0000000e8e)}, 0x0)

2018/05/05 00:47:06 executing program 6:
r0 = socket(0x1d, 0x3, 0x1)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000080)=0xaaae, 0x4)
sendmsg$can_bcm(r0, &(0x7f0000000400)={&(0x7f0000000300)={0x1d}, 0x10, &(0x7f00000003c0)={&(0x7f0000000340)={0x0, 0x0, 0x0, {}, {0x0, 0x2710}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "44e26216ab42a5662d050e3935ac7c723e55206ba26e315eceaf0d95bfd0c8f3ad644d5da5108ea9bf1d9e561d100fe212ddd20964ebe760b6bd20bd30782582"}}, 0x80}, 0x1}, 0x0)

2018/05/05 00:47:06 executing program 7:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = semget$private(0x0, 0x3, 0x1)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xc3d39e54cf2753cd, 0x2052, r0, 0x0)
semctl$IPC_RMID(r1, 0x0, 0x0)
pselect6(0x406, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x1000000000000000}, &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8})
r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000006a00)='/dev/vsock\x00', 0x8800, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006a40)={{{@in=@remote, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000006b40)=0xe8)
setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000006b80)={@empty, @multicast2=0xe0000002, r3}, 0xc)
shmget$private(0x0, 0x4000, 0x100, &(0x7f0000ffb000/0x4000)=nil)

2018/05/05 00:47:06 executing program 0:
sendmsg$key(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x70}, 0x1}, 0x0)

2018/05/05 00:47:06 executing program 3:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
connect$inet6(r0, &(0x7f0000002fe4)={0x10, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0)
ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0)

2018/05/05 00:47:06 executing program 2:
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
sync_file_range(r0, 0x7, 0x0, 0x4)
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080))

2018/05/05 00:47:06 executing program 5:
r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0)
ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f00000000c0))
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x80000, 0x0)
accept4$ipx(r1, &(0x7f0000000080), &(0x7f0000000100)=0x10, 0x80000)

2018/05/05 00:47:06 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00\b\x00', {0x2, 0x0, @loopback=0x7f000001}})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'bridge0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}})
r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x80000000, 0x40280)
getsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f00000000c0)=""/75, &(0x7f0000000140)=0x4b)
socket$pptp(0x18, 0x1, 0x2)

2018/05/05 00:47:07 executing program 0:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000340)={'bridge0\x00', 0x200})
r2 = socket$packet(0x11, 0x5, 0x300)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'bridge0\x00', <r3=>0x0})
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000cc0)=ANY=[@ANYRES32=<r4=>0x0, @ANYBLOB="c0000000a26771382cb4641b91996d06607c2961752059388dc415517266318f49526a50df0d9749cbae4a68e1fc06000000000000000a891ecc4dd17f8ab7444af6fa13c50d80af32a5fc716503c11ea3147b0d77d0c3968f5032246eed13faf1e143554ffa38dbd5f1696e147abed5fe06f3d00b20607f71281a8dfde78c16181509624b7e8966e21b33e3821163b9faa75de32920836b407fdcc583fea65260ec793abf27cf2b709e4385ab4ed69589c910803163960000000000002c74c025ae54748701c42477448885c0000000000209ace9efc13384225d1d9e573c69fe127b4830522b136845fbb6e6c0d8f4c2506e425173807cc5a28370d87d3532d1d5ca86adb6093fe6c3e788cde250f965023b45834fb168714ab7675fa8f08b81fa3880158b204ce21911a5adb7fdd90be266a7bbfcc97fbbb257956ceaeb1741762d0a6e0f8917c5ba6f8cabcee93a6a631b40c6d2df8b09ddda0d66af6bd5e85f3fcd60942164e3cb9fbbf0010f5254be680f38bc194fe8786a514a9318eb975ab939585e96ecffa234a02646b3604655a70337"], &(0x7f00000005c0)=0x2)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000200)={<r5=>r4, 0x18}, &(0x7f00000003c0)=0xfffffffffffffcc6)
ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000580)={"69703a5f7674fdffffff073800d7c5c6", {0x2, 0x4e23}})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000640)=ANY=[], &(0x7f00000002c0))
r6 = accept4(r1, &(0x7f0000000640)=@nl=@proc, &(0x7f00000006c0)=0x80, 0x80000)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r6, 0x84, 0x78, &(0x7f0000000140)=r5, 0x57)
setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000440)={r3, 0x1, 0x6}, 0x10)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000040)='bcsf0\x00')
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000480)='bridge0\x00')
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
r8 = socket(0x1e, 0x805, 0x0)
listen(r2, 0xff7ffffffffffffe)
sendmsg(r8, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000000240), 0x0, &(0x7f00006e9c68)}, 0x0)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x76, &(0x7f0000000280)={r5}, 0x8)
close(r1)
pipe(&(0x7f0000000180)={0xffffffffffffffff, <r9=>0xffffffffffffffff})
getsockopt$netrom_NETROM_N2(r9, 0x103, 0x3, &(0x7f0000000840), &(0x7f0000000600)=0x4)
r10 = accept(r7, &(0x7f00000009c0)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000000a80)=0xfffffffffffffde9)
getsockopt$inet_mtu(r9, 0x0, 0xa, &(0x7f0000000380), &(0x7f0000000540)=0x12b)
setsockopt$inet6_mreq(r10, 0x29, 0x1b, &(0x7f0000000300)={@remote={0xfe, 0x80, [], 0xbb}}, 0xfffffffffffffef4)
pipe(&(0x7f0000000240)={<r11=>0xffffffffffffffff})
accept(r8, &(0x7f0000000700)=@ethernet={0x0, @remote}, &(0x7f0000000780)=0x80)
setsockopt$inet6_MCAST_MSFILTER(r11, 0x29, 0x30, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], 0x1)

[  173.086008] bridge0: port 2(bridge_slave_1) entered disabled state
[  173.093199] bridge0: port 1(bridge_slave_0) entered disabled state
[  173.181540] device bridge_slave_1 left promiscuous mode
[  173.187553] bridge0: port 2(bridge_slave_1) entered disabled state
[  173.202519] device bridge_slave_0 left promiscuous mode
[  173.208472] bridge0: port 1(bridge_slave_0) entered disabled state
2018/05/05 00:47:07 executing program 1:
getitimer(0x1, &(0x7f00000001c0))

2018/05/05 00:47:07 executing program 6:
r0 = socket$nl_generic(0xa, 0x5, 0x84)
io_setup(0x9, &(0x7f0000002380)=<r1=>0x0)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000024c0)='/dev/zero\x00', 0x40100, 0x0)
io_cancel(r1, &(0x7f0000002500)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f00000023c0)="7ddf9300f3b12889af988e57e0ec480f90f714347d22beca86365b3f457f7465fd27a0412cdf7171ef825d3a9a16c65ff6bf8795f310103387848b78ff350fbdd0763979a372267ca26684b1fcf12dd80a00e494a59336fa4b93cf3b41cf43421ce7276a297ab5e189d87cfcece21390355a9366c0bd4f085a0a456345b6d2f813d79bffd76bda7a6501a9ed50a03d846c4a028234f7de8be8e2bed3be7ba665555d59a1632bbce15fb9602bb5cc8c3a3c50f97f137110fd586488554f1645408e151cfae5e96bce3600f38f181c5f5c7eacb13fca604f1add76385886293628307f48c6360f6aff4d28e5e0de730a9afb2ddacab69b", 0xf6, 0x9bb0, 0x0, 0x0, r2}, &(0x7f0000002540))
ioctl$sock_SIOCETHTOOL(r0, 0x89f1, &(0x7f0000000040)={'ip6_vti0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="3a0000000300000000000000000000000000000000000000000000000000000000000000000000000000000007"]})
fcntl$getownex(r0, 0x10, &(0x7f0000002580)={0x0, <r3=>0x0})
sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x21dc, 0x3a, 0x101, 0x70bd2b, 0x25dfdbff, {0x2}, [@generic="d927a3dc8ac6e2a385db792959c912f9c4c6ec073d99019f7bdbb2713c4eb0cac99ca5364fbf2a4219a45f25be67065e4a7a83fe04e9e2827f69db177bf665f17e95015270b59c29672bc07aa11c9f78c1136f74c53d0be7655bff37424883f1f024f8", @nested={0x1108, 0x5, [@generic="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@generic="c9574673158b9be7926f1621bf0eb3ea14b07fa62a7ca52a22a3653cfb04a5b867e4639b59d35d562058643f6c4fd1387c1ceca9b7034b9c6a2c62bb18917e2240fb339e0fd7da8b087c8bfd8a83176d4f6c", @generic="5852b167d67d0219f975", @generic="ed1c241fe80898c97fc339917d9dda7d218997e703442bf28be20e3e60c241374382ec7ea8d700a152716398500a714e1f8cc06a6b663b13eb21cb8fa6c93b6c5707b2506991bbbb8ee29702de1bb329eaaad19e88611f3581d41a8a1d30f0a1d51fdb14023b548107611f54b5a93a01e3639f0f0f8aa204efaedcb236c5622293ea5963275942f8bf5cecaeb32ff1ec0cafc1385e1bbb4eed3f957a3d5857", @typed={0x8, 0xa, @pid=r3}]}, @nested={0x5c, 0x28, [@typed={0x8, 0x94, @ipv4}, @generic="c80aff1cf2d3a4b1ca9c818e3c168f23499846ff0a4aeda3d9b647", @generic="00a76871c24b28e97ec93e2502ce18647b182afd833df859ebd1cc4e103a89d9ad0a50904e05746091e3043650811cd4b26d7b674b"]}, @generic="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0x21dc}, 0x1, 0x0, 0x0, 0x40010}, 0x4000)
fadvise64(r0, 0x400000000000, 0x7fffffff, 0x0)

2018/05/05 00:47:07 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101000, 0x0)
ioctl$TIOCEXCL(r1, 0x540c)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000040)={0x2, 0x7ff, 0x200, 0x7, 0xffffffffffffffe0, 0x101})
listen(r0, 0x2)
r2 = socket$inet6(0xa, 0x6, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{}, {}, {<r3=>0x0}, {}]})
ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000200)={r3, 0x9, &(0x7f0000000100)=[0x7, 0x100000001, 0x1, 0x2, 0x5, 0x7, 0x7, 0x1, 0x2], &(0x7f0000000140)=[0x9, 0x8, 0x5, 0x9, 0x8, 0x8, 0x6, 0x7, 0x0, 0x1], 0x12, 0x7, 0x9, &(0x7f0000000180)=[0x40, 0x200, 0x8000, 0x80000000, 0x1, 0x5, 0x8001], &(0x7f00000001c0)=[0xfffffffffffffffb, 0x401]})
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto(r2, &(0x7f0000632000), 0x352, 0x0, 0x0, 0x0)
r4 = accept(r0, 0x0, &(0x7f0000efaffc))
recvmsg$kcm(r4, &(0x7f000085b000)={&(0x7f00000004c0)=@ax25, 0x80, &(0x7f0000000380), 0x0, &(0x7f00000003c0)=""/210, 0xd2}, 0x0)

2018/05/05 00:47:07 executing program 7:
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={<r2=>0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x7, 0x7436, 0x80000001, 0x6, 0x80}, &(0x7f0000000140)=0x98)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000002c0)={r2, 0x1000, "237e01f9540994a3eab3ad2305a613d1a696b843d34329a41222808866c1fb08a61b336d6589312a99f1bbc605eecbf9224fc27f9ba512fd4f2bf63742e534c54e0d268f4846da2a7f052f884364b61807d9fd03b524e2ada63dbdeb191920e361ddaa0807f0337eaa1ba3f6c5de2b4eb67889baeff240a0750b1bec19082e7a10d4e7fc6de508cf5087e5e239664e9b658b674fb6bb3d658d4a5150d23404e49c7b05e66d6036416e39aaac0279eebe8cfceed59bee5c267977a9110e592ae592b03e0dd8ffb808ba9dd3b50a6784124c44b8e933d83a909e3c9ce98e00600830e776043f167aee98e74b117eefc15c6a6ea120df11e18c0756046333f413920ba0de1f6cb68b0b385193321c3837569851390e591ca70aa613118c7acf77e69a813f9735f051dbc68434ca198f87e9a5b721312273f5e8a0778f969f3c1da8b3f312392d8e92f65cce763a4f22578d5f817b0d2595c8e6ceba78b56e77d13a23382016a01a385a6f66fb0419c1e45f6289628e8548685a4619bf0b6c48fb817186af3fa146d99a4901a23671daecc0fab9c7575f7852b64e1ed41befa2e715203ec4e189a2c9f6001807e5660cbe70b379d0363a7e4feb47a86b10dde14275d8b07f629d85e8e0701041d94d615a44dde32d53b51066444195b194f7946d7141f22551ff740da1bedc027263371668e0a065d14c52e1cf1dcadebeeb39c6b5eac5c0e2b010e90abe8e4f494f9902d69556e5b5a3c985c0c77692cb11a7e01747c7c73d40b80551005391935543cbcf485e261cc0f1187b54b1d76fd6166b562fb666d797eb4f6ba34e12deb155fc9aa9c6e680dac059e3822eba5d3d4e627b0c607ad017b939b29a7cdd7e5b824977d0dc7bf45ac9be4b7df0ee62c615c98b7a96f6c718b673014b01e0c5f938421ed034064be5b34429c53f38e41ca6a03acd2049109d3aa2d2bb7ea61880a5bbefef1e4179056c4f7033bd0420ff86ef204e5e81d8276efcf907eb9e30ee082ff9ee626a6f55de255deb8cfc5ae27cdc6b19c5e09a39bedfb7cc2777eafa452fd2fda942db0c3cd99aec102dd4a7671bb2e4e686d23282935009c777e038daf853b2d89a5bd10d37638268a05ea3797f9486d363bdb45bd23f5d9b2b9d3396ba2d5bffb1fb157a49a38e9d3c1f94b64bfbb6bf6265323be0b162a0c2565f9772d5c5d0d646e9787857c1a8b145d2c4e7073a87e5533765cc91341561d79675a5fbcc466fd3ecbfc3e0c6ac09574ed368e3f91073b0e4aba585d0b1ba08f24dfe6f439cc8183b0d9f1379db977f0217e1f511e36e33d977aaa1f83b7a8707733400bb492d6ea56621718c3433148f52e0df281034e2933ec6bfd62ec21ee2e4e652a9b0ec06208fc94213c7f60b79ea8aa1809ea10bb62f786f5e8dc26e35ce3cd625e11c40128b742ed5a043678de25b5010c18acc7ed532dab3f3f693e066d8cf2bb51cc151816edbf875d754c27b4fd003323b38e0b9eda773c342eebffdbe5c78b32719ce1ba014d50e2f2232a007fb208151b16f221c08809010a057aa1e2b9b1c91aeb7140bfd7c415fae90254d5d9a85b38757d28336e511f100dfd49b7c5e1f3d881dbd259408c7e1727f768cecc39483af8cf110c43358405f9a1aa2b0421f2c34a2fd26fa36a721911e5da42e25aa745f038b7842618cba48d4feb18abcf86448f4325a2dd0b299b8d66aef4060361a4427df18bcee6ab38f96d8cab1bba3048fab528944afc4918833ac7060e99f7804bd93911543f48cf044bb085bd586e986bffa583daf9672df14d5090af76ef1ba7ab45d30ac7bb8c40c49d24a6e523a9038cd456698b713f51acf86272dad8e432f4d7b76c797a6c65df2753e326ea191160616d9336f1e246a9b68d821584d60d8add36c3c4cf92a68627204a5625d5ded49bd0818ad64b708735c031122efc3314b6414c4f32297888879ff3535e184948f36059f856f957a5e692150c2ddf1e4effc822f3464140939a4e7ec748f982ad5959f617078d415e616596fa5855f6f82ae899af9fe802891326afffbf15dd87be23aeb12d28c0dbb06eb12a14c9cadc0c48e43318a2f2d7b65bb86d00a0603ebbfdf68f7c20263ffbcc3c12f53e83a51d85af56acd83d6321bb3fdb1b8b4125ca70bf1db748f0825b1193e43bac2fd6a9b5179291e795349d5c55324dc96209c26ea65e0904817ed28fa5aa334cdcfff8d1c945ad5f5d900222fd71ab3aed3f98f8f3dbda31fb0e794f5dcd47a57c08f757467f6de53f3a7728db93e9860eb4ddca80d80b4870dc3b283c5302edb33202371fb0e41451ee14388b82ee34044a0265d899c48e413d8597d32716dc23d8136a9c9e1742f9338bbe1d577dbab0d8404d1915f5797b41035c4693d26ffbb46dd152f7110cf7f3412b27501543c737b802bcaf9a78ea676eeccefb28348305bb2c74bdd13b161a838650b4f2a6959d354cc5524a409a6b9682850098097f814aff237a8575d1c05affee3ed63f6e5614b0f0116fbebe07a61405d7111bb3f8a9f0897ab23498eb9af6d12a38caef558976b0312e1f4e3428936fc6e69047639581454196f2621e19ee39d5f32e02059433ce125e309a249610bcf501f7042640ed383caaee7dbb9426a7cc55b3a5219cd240bd9d6f329fcb169fbaaf81315497e8823c644c1d0df0e21d6ffc067a97886bb290f045b15a50871354671138dc016eef42f63a5d788168cecd30284c8535b6a18e805decbfb11dc3a23d7b459e0f1401e8a89bff92714da26c69b1348794ff6c294291942dc3824d465c48588d78f451eec9130161f762401d03617d76661524dbb728d10cbca8927e8410f5956558400ba39ad424aa1559de0a2aa6c8db31162af7d6d44325f1fa3684cd37994ebe6080097247d12e4603c4ecee93721c48a1b6938310594a5c20f5e3f396fbae7da9d8d420e7049fe100707746cef3518c00c171bd226dda45f12f1476d31f8b339a7aea9b93cbdfd5ebc870532cde970ffaff759b70c8dd281ae368859a4ed6a464d2953293cffc2058ed84119af3b33e368b40e5caef8da69c40acd906736941b16ff05de5c37d5e08be9f5440c1d4f53ac974f148d6c7ef260672bc3143dc7c261f73cf9863d89ca1bd384c3023588fec0d2119783acabda0a55a2ce346beb4b0504d947fa8664f152b8a50926af3519e166d1a408709da8956f9373990e0f2b33c2ea05c6cbada00003944f935d27e6e35752eebe770e0a92c3df5ef14aa2e382737efca156e5d521f8a4bf4ef9bfb5dfb08e3d9a6bdfd413bf97fe45eae910672e1b99d93df9b0123ac8980cc3863cff4296e8c8d9724f1a879e6d819f274f69637438d8d6dc874d75e82dcf7d07b550a29a89349dfd5acfce4345bc6cf207abd340e770bcfbe5243ae47db13c596e592f1e376cc635be73f7dcb753074f88fdd8da2f3d4cdb78c8f7eaede9ab737641fa08a728bd42a431ab5a38a91bf1d21e5a7f2acdd0d6fab8bba17ddce162d39b37ea65f537a7857514e6990d80bdacc40593e17792cd81dacbbd4b47ba27145a095fefec03f79a38c3cb32c93c9d2949450ca82c1ffc897c98f35bc7f479281339a1b501d7a8e7c3d8b7ed2f849d46716d174b15d25235d12ed727d740406578ab8cc1d8da7ab93ae57e2d97de3edea271e0a55d108fe0a54ad76f65a73c37cbd9bc2b65a4c62199534922ee624787f738efd932692e102fbc310bfb35b089ffe6d0b86b37f680f09a4961c2ba6310b5e8c6179c19fe3aa99eb77b6781f60e71e304457c167e0a44647453379817f7fb9b3e8f806bd63dc5e864ccec6bc85b9f18aa000de2aced6a10641ce69de51a24eab34565251bff2c36dd2722191ba0ca77118bb8a05184304014466b4728b0fcef612665b83d355eb72d96d440642660d36142da51fb928ca85b2482dcd63e1360e7bc26c1e383832d07d850189049c198599914ab125cf0a75b08998eb7da1f503227f38ba2c3ba479cb922b8835e1983049bf8c1ad5c8b73fc0c93c38b456952f386473dcbcc71dfeea4dcccf720457315e915fbb9254f38bd717e74d270f9b5df82f71244c7242da2dd7f16492bdf4926ad514174c1d40e1a23569d1833fc7ee3720e500c1778955a985b826f43c0432661827bee12fa419cfc6650915d3d8c7cdd8376c791450cfc8117bed5163992830668f3baf0c46455e56c14bb31bf145182d7ea6afa63523d3399ed5235bdbe74e8e36280ebcd707c9a931520c6730b5f8247b38576bf15bec682c5b581df1a26ceec9b76b12d3b6e819e24c961fe3b039e8fb6cac389769645d0f55217381c080f796966152edd65b1f441ebaea440c32669eba5ca18922438e9fc62521209b5275f9b1017d8a1e0a93ae0654763ad657c2dc643872748be43c6bad7e64fc941e08a3ed703903d12b7e179f64065511c4209118435bd43948466f79ce6a99a6be05a9ff907a0dc1bd2621d5dba98f7953c80a37745efac35f263970391df893fbb4c890a46fcf6c2f276996012b4a1e98372125b945cd1b001a3a3885c36f9b7e2814a9761e48f2eebe35f46cd4f296cb6709703e9adf66f501b1c9eba1890ccbcbacd6a5a94adb400edfdfd081d83d61002e19d2a8984ece31b892392a97850dc98c6bec9da3369f65e99bcb11d1ea9a739c3d83c9991075bec66806879a93c10803ba434d4ed937ce2b50f7602ec616d359568924b0c0588ca10e2b526b5cc7bc6bb70d50b2dd88f7f11ac5e4274301ae09cd06fce0638b5ea9e06c61bc4ef3fcd2858cf2f836d401f9df8eb47378567a26dc15b30981662d071c2b8d9bfeb31ed1b6e75dc194b2d131dd2bc36dbc15f6cfc63b44f3c963d8ae57b773d9d928efe2e0002b8ecb8c8b5efdc6de3d21087f818567c26ea9b9ebe6ebaa585ca8bfe7f2b37abcc1a432e7676138111167caef4c611bc8e876cae022c8b261776d7bdf8e458d7f7c719c6ee34509b38fb03db0dc7e4e3efef450f825d40be4c43e5598bf0f4976b26815234ade7611e2656d352605803d6d7b480b434b0f644a124129af3b39ca1ef777470a8983f7ccb2b13faeb36078611212c6a35ebcc3576d544d0b5803603c7a7989debd656c08538142e4c312feac9f35b5434938c7968421cb6564dfdaa3d87d6dab3ff04011e637ef597ece245c5c83e3672b531074f46ffd00882f03996490ba4bb2066f89ce5541c93e68707015135297570e4c5ec0321fa7d133b5630e6d01df02ddf24a219bf5441b5284b77307f838dd52c3624b29ac6d01be6b938a27c18b5af20f7a20d94100361f4ef609fa926135cbc1c7df7d64eeecdb198a95acecb5fe7231dacb357616f2948832dba7d5df2c52f2478b75064170de0d9b1e1bba9e26ff55f35c7576be78450691c2825f6bc091e5bd508d81eeac13c9204c297e0fb01001fb05894a99edd6193104092900e63b1cf4987e6e06545cbb53a110f29673d08500b86d7266ddf0abbefabc222c17d80ce1161d1daec150b6254bf52f511e6b0aa22107be08e93e78fb299743d5a1c79ae3e2ee4ba99ccc0d0d842abf346e8b71d69bc7c94399bcefd3e1e131b8771461cc518ac0f8c68f2b4e090d146d6d4b259f507e3bdcbece2418fe5d06e23b648a314e2e7e8ac10e5abb9b8501c7c781d63bc8b5508882b4b7ed09b73eeda6d88dfe2d3fab07e793e0e3b8eb3c7f8cf9298dedc63d2b2a31cee2ee7e5b447d625c1b03ab1866171e2353cf6706c3a5fa8013400b068bb9334cb75509f2a6388f5bfea334683a39251"}, &(0x7f00000001c0)=0x1008)
setsockopt$packet_int(r0, 0x107, 0x200000000000f, &(0x7f0000006ffc)=0x6, 0x4)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0)
sendto$inet6(r0, &(0x7f0000000280)="0401000000e3cde82c46d64e498020c17ae638d830f6eb50f9442d5b5959048000006af18cfecc7c04a7e42ec0ac3d9ba697b048f7b7af4b64724429", 0x3c, 0x0, &(0x7f0000000180)={0xa, 0x800, 0x3, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c)

2018/05/05 00:47:07 executing program 0:
r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x1)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000000, 0x0, 0x200000000000, 0x0, 0x7c0}})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000000)={0x6, 0x3})

2018/05/05 00:47:07 executing program 3:
r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x7, 0x100, 0x2, 0x0, 0xffffffffffffff9c}, 0x2c)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r0, &(0x7f0000000000), &(0x7f000039cf35)=""/203}, 0x18)

2018/05/05 00:47:07 executing program 5:
r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0)
write(r0, &(0x7f0000000280)='M', 0x1)

2018/05/05 00:47:07 executing program 4:
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x0, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000300)={r0, &(0x7f0000000180)="545e42b15af6754cf60a1b27dce17d1607968539432483ca4dcd4646c951c2a625593a737e2dfa5b92b9609e46106e9753db00096a385943c7c827bfeed29dfe3098905fcdc8421ec69a75b25eb54b423700d37eaf16aa29f6e56295fa5a7298f2e9bd0d21ef0f5c", &(0x7f0000000200)=""/229}, 0x18)
mprotect(&(0x7f0000375000/0xc00000)=nil, 0xc00000, 0x0)
r1 = getpid()
fcntl$setownex(r0, 0xf, &(0x7f0000000380)={0x0, r1})
r2 = memfd_create(&(0x7f0000000000)='md5sumeth0bdev\x00', 0x3)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={<r3=>0x0, 0x3}, &(0x7f0000000080)=0x8)
ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000340))
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0xfff, 0x40, 0x0, 0x40, 0x1f, 0x0, 0xfffffffffffffff7, 0x5, r3}, &(0x7f0000000100)=0x20)
r4 = timerfd_create(0x0, 0x0)
timerfd_settime(r4, 0xfffffffffffffffd, &(0x7f0000007000)={{0x0, 0x4}}, &(0x7f0000796ff0))

2018/05/05 00:47:07 executing program 5:
unshare(0x40600)
socket(0x1d, 0x3, 0x1)

2018/05/05 00:47:07 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c)
r1 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000023000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="1c0000002e00ff0a0000000000000000020000000800010000000000"], 0x1c}, 0x1}, 0x0)
sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = dup(r0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000140), &(0x7f0000000180)=0x8)

2018/05/05 00:47:07 executing program 0:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x10840)
ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000440)}, &(0x7f00000004c0)="ab61dfd1dca440cd9daa069f2a6c1f89d607e4b156be1f58fe0b85e76b7de742ee", &(0x7f00000005c0)=""/38, 0x0, 0x0, 0x0, &(0x7f0000000600)})

2018/05/05 00:47:07 executing program 3:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10)
recvmsg(r0, &(0x7f0000000640)={&(0x7f0000000000)=@ll={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000080)=""/112, 0x70}, {&(0x7f0000000100)=""/166, 0xa6}, {&(0x7f00000001c0)=""/43, 0x2b}, {&(0x7f0000000200)=""/175, 0xaf}, {&(0x7f00000003c0)=""/193, 0xc1}, {&(0x7f00000004c0)=""/69, 0x45}], 0x6, &(0x7f00000005c0)=""/68, 0x44}, 0x22)
r2 = getuid()
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000680)={{{@in=@multicast2=0xe0000002, @in6, 0x4e20, 0xf184878, 0x4e20, 0x80, 0x2, 0xa0, 0x20, 0xc, r1, r2}, {0x3, 0xaeb0a16, 0x3, 0x2, 0x10001, 0x1, 0x3ff, 0x1}, {0x9, 0x5, 0x6f, 0x4}, 0xa2, 0x6e6bb2, 0x2, 0x1, 0x1}, {{@in=@rand_addr=0x7ff, 0x4d3, 0xff}, 0xa, @in, 0x3505, 0x3, 0x0, 0x8, 0x2, 0x20, 0xf0}}, 0xe8)
clock_gettime(0x0, &(0x7f0000000300)={<r3=>0x0})
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00000010c0)={{0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x92}, {0xa, 0x4e24, 0xffffffff, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x6, [0x20, 0x7, 0x4, 0x1, 0x1663, 0x2, 0x9, 0x1ff]}, 0x5c)
ppoll(&(0x7f00000002c0)=[{r0}, {r0, 0x40}], 0x2, &(0x7f0000000340)={r3}, &(0x7f0000000380), 0x8)
r4 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10)
r5 = syz_genetlink_get_family_id$team(&(0x7f00000007c0)='team\x00')
sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000001080)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x40004}, 0xc, &(0x7f0000001040)={&(0x7f0000000800)=ANY=[@ANYBLOB=' \b\x00\x00', @ANYRES16=r5, @ANYBLOB="020029bd7000ffdbdf250100000008000100", @ANYRES32=r1, @ANYBLOB="7400020038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000000000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000300000008000100", @ANYRES32=r1, @ANYBLOB="3402020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400db4c000008000700000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r1, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000100008040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000500000008000600", @ANYRES32=r1, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c0004006861736800000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000000000008000600", @ANYRES32=r1, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000500000008000600", @ANYRES32=r1, @ANYBLOB="4c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000000000008000100", @ANYRES32=r1, @ANYBLOB="3c00020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000100000008000100", @ANYRES32=r1, @ANYBLOB="8400020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r1, @ANYBLOB="080007000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000200000008000600", @ANYRES32=r1, @ANYBLOB="08000100", @ANYRES32=r1, @ANYBLOB="4400020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000800000008000600", @ANYRES32=r1, @ANYBLOB="08000100", @ANYRES32=r1, @ANYBLOB="8000020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400ba0cffff08000700000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r1, @ANYBLOB="08000100", @ANYRES32=r1, @ANYBLOB="3001020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r1, @ANYBLOB="08000700000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r1, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000300000008000600", @ANYRES32=r1, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400040000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r1, @ANYBLOB="08000100", @ANYRES32=r1, @ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="08000700000000003c000100240001006d6f646500000000000000000000000000000000000000000008000300050000000c00040072616e646f6d000038000100240001006e6f746966795f70656572735f696e74657276616c000000000000000000000008000300030000000800040080ffffff38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000400000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000000000008000100", @ANYRES32=r1, @ANYBLOB="7c00020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000900000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004003f0000000800070000000000"], 0x820}, 0x1, 0x0, 0x0, 0x90}, 0x50)
writev(r4, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1)

2018/05/05 00:47:07 executing program 6:
r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x40000, 0x0)
ioctl$TIOCSBRK(r0, 0x5427)
r1 = msgget$private(0x0, 0x0)
msgrcv(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0xffffffffffffff38, 0x0, 0x0)
epoll_wait(r0, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}], 0x6, 0x80000001)
msgctl$IPC_RMID(r1, 0x0)

2018/05/05 00:47:07 executing program 7:
open(&(0x7f00000000c0)='./file0\x00', 0x488400, 0x48)
unshare(0x40600)
r0 = syz_open_dev$evdev(&(0x7f0000fc0000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000dd5000)={0x17, 0x1, &(0x7f0000000080)="d4"})
r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffff9, 0x1)
r2 = getpgid(0xffffffffffffffff)
move_pages(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000fed000/0x10000)=nil], 0x0, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6)
ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000040))

2018/05/05 00:47:07 executing program 1:
socketpair(0x11, 0xa, 0x64, &(0x7f0000000380)={<r0=>0xffffffffffffffff})
ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00000003c0)=""/234)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x6, 0x4, 0x100000001, 0x0, r1}, 0x2c)
r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='cpuacct.usage_percpu\x00', 0x0, 0x0)
setsockopt$inet_udp_int(r3, 0x11, 0x1, &(0x7f0000000340)=0xc0, 0x4)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20)
r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x80000000007fff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000180)={0x6, 0x2, 0xfffffffffffffff8, 0xf2, <r5=>0x0}, &(0x7f00000001c0)=0x10)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000200)={r5, 0xb57e, 0xffff}, &(0x7f0000000540)=0x8)
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r4, 0x800443d2, &(0x7f00000002c0)={0x1, &(0x7f0000000280)=[{}]})
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x189000, 0x0)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000500)={&(0x7f00000004c0)='./file0\x00', 0x0, 0x10}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0))
seccomp(0x2, 0x0, &(0x7f0000028ff0)={0x0, &(0x7f00001a7fd8)})
pipe(&(0x7f0000000000))
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r2, &(0x7f0000000000), &(0x7f0000000040)=""/129}, 0x18)

[  174.031440] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'.
2018/05/05 00:47:08 executing program 0:
unshare(0x40600)
clone(0x18c2502, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000000100))
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0x100000001, 0x8, 0x3, 0xa28c, <r1=>0x0}, &(0x7f0000000100)=0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x80000000, 0x6, 0x8200, 0x3e, 0x1, 0x80, 0x7, 0x10001, r1}, 0x20)
prctl$getreaper(0x19, &(0x7f0000000180))
r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x1)
r3 = memfd_create(&(0x7f0000000040)="2f747275737465642d40656d31766d6e657431855c26656d3173656c696e757800", 0x1)
ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000000080)=r3)

2018/05/05 00:47:08 executing program 5:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffb000/0x3000)=nil, 0x4000)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x3fff)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x6, 0x1, 0x1, &(0x7f0000000080)=[0x0], 0x1}, 0x20)
ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000016c0)={0x9, 0x0, [{0x10000, 0x4d, &(0x7f0000000100)=""/77}, {0x5000, 0xdb, &(0x7f0000000180)=""/219}, {0x0, 0xeb, &(0x7f0000000280)=""/235}, {0x107001, 0x71, &(0x7f0000000380)=""/113}, {0x1000, 0xc0, &(0x7f0000000400)=""/192}, {0xf000, 0x1000, &(0x7f00000004c0)=""/4096}, {0xf000, 0x4f, &(0x7f00000014c0)=""/79}, {0xd001, 0xed, &(0x7f0000001540)=""/237}, {0x7000, 0x80, &(0x7f0000001640)=""/128}]})
madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x9)
r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000000)={{0x4, 0x1}, {0x1, 0x2}, 0xd8, 0x0, 0x3})

2018/05/05 00:47:08 executing program 2:
syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x8240)
r0 = socket$inet6(0xa, 0x5, 0x0)
bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x16}}, 0x1c)
r1 = socket$inet6(0xa, 0x5, 0x0)
bind$inet6(r1, &(0x7f0000000140)={0xa, 0x10000000004e22, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r1, 0x23)
utime(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={0x4, 0x8})
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0)
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]})

2018/05/05 00:47:08 executing program 6:
r0 = socket$key(0xf, 0x3, 0x2)
ioctl$int_in(r0, 0x5429, &(0x7f0000001080)=0x200)
read(r0, &(0x7f0000000080)=""/4096, 0x1000)

[  174.226279] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'.
[  174.840510] ==================================================================
[  174.847956] BUG: KMSAN: uninit-value in move_addr_to_user+0x32e/0x530
[  174.854534] CPU: 0 PID: 11913 Comm: syz-executor3 Not tainted 4.16.0+ #87
[  174.861456] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  174.870816] Call Trace:
[  174.873423]  dump_stack+0x185/0x1d0
[  174.877044]  ? kmsan_internal_check_memory+0x116/0x1e0
[  174.882306]  kmsan_report+0x142/0x240
[  174.886112]  kmsan_internal_check_memory+0x135/0x1e0
[  174.891217]  kmsan_copy_to_user+0x69/0x160
[  174.895482]  move_addr_to_user+0x32e/0x530
[  174.899711]  ___sys_recvmsg+0x4e2/0x810
[  174.903681]  ? __msan_metadata_ptr_for_load_1+0x10/0x20
[  174.909032]  ? __fget_light+0x6b9/0x710
[  174.912995]  SYSC_recvmsg+0x298/0x3c0
[  174.916785]  SyS_recvmsg+0x54/0x80
[  174.920311]  do_syscall_64+0x309/0x430
[  174.924190]  ? ___sys_recvmsg+0x810/0x810
[  174.928330]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  174.933503] RIP: 0033:0x455979
[  174.936675] RSP: 002b:00007f753ab25c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002f
[  174.944397] RAX: ffffffffffffffda RBX: 00007f753ab266d4 RCX: 0000000000455979
[  174.951659] RDX: 0000000000000022 RSI: 0000000020000640 RDI: 0000000000000013
[  174.958916] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  174.966174] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  174.973449] R13: 00000000000004e4 R14: 00000000006fb600 R15: 0000000000000000
[  174.980706] 
[  174.982314] Local variable description: ----addr@___sys_recvmsg
[  174.988361] Variable was created at:
[  174.992100]  ___sys_recvmsg+0xd5/0x810
[  174.995994]  SYSC_recvmsg+0x298/0x3c0
[  174.999785] 
[  175.001399] Byte 19 of 32 is uninitialized
[  175.005612] ==================================================================
[  175.012954] Disabling lock debugging due to kernel taint
[  175.018398] Kernel panic - not syncing: panic_on_warn set ...
[  175.018398] 
[  175.025750] CPU: 0 PID: 11913 Comm: syz-executor3 Tainted: G    B            4.16.0+ #87
[  175.034063] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  175.043405] Call Trace:
[  175.045989]  dump_stack+0x185/0x1d0
[  175.049612]  panic+0x39d/0x940
[  175.052819]  ? kmsan_internal_check_memory+0x116/0x1e0
[  175.058087]  kmsan_report+0x238/0x240
[  175.061881]  kmsan_internal_check_memory+0x135/0x1e0
[  175.066983]  kmsan_copy_to_user+0x69/0x160
[  175.071232]  move_addr_to_user+0x32e/0x530
[  175.075459]  ___sys_recvmsg+0x4e2/0x810
[  175.079429]  ? __msan_metadata_ptr_for_load_1+0x10/0x20
[  175.084782]  ? __fget_light+0x6b9/0x710
[  175.088753]  SYSC_recvmsg+0x298/0x3c0
[  175.092543]  SyS_recvmsg+0x54/0x80
[  175.096082]  do_syscall_64+0x309/0x430
[  175.099984]  ? ___sys_recvmsg+0x810/0x810
[  175.104129]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  175.109300] RIP: 0033:0x455979
[  175.112473] RSP: 002b:00007f753ab25c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002f
[  175.120162] RAX: ffffffffffffffda RBX: 00007f753ab266d4 RCX: 0000000000455979
[  175.127422] RDX: 0000000000000022 RSI: 0000000020000640 RDI: 0000000000000013
[  175.134765] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  175.142036] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  175.149406] R13: 00000000000004e4 R14: 00000000006fb600 R15: 0000000000000000
[  175.157172] Dumping ftrace buffer:
[  175.161053]    (ftrace buffer empty)
[  175.164742] Kernel Offset: disabled
[  175.168365] Rebooting in 86400 seconds..