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"]}, @generic="7dcf528c4438c0b49579111c6b9d300523cdc9e8e4a370527f1ce821dada1b7a962dd474b2ceb179de85ee4dbdfc58258061db0be621b95690f9fe709260b0c485de90b8bf810dc44ec3216dc437ce35400504a56c2d846c176b22eb79ef835e1ffd73ffaf57982cc810c6264940990b3da7e18c8ab20ae10b378146ab46c75a8022be604b1716baa1b32e1d9c17bf2df064b7a123641fcc210326e32a6dc3c9c7394eaa6daef71d774acb128d926921565e3ef3b3b849231aa57f8078f42a1a38d37033d08a8f171736eddad53986eb276d3d1e16b7f567"]}, 0x45f4}, 0x1, 0x0, 0x0, 0x40}, 0x8080)
linkat(r0, &(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000200)='./file0\x00', 0x1000)
r6 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x80040)
ioctl$DRM_IOCTL_MODESET_CTL(r6, 0x40086408, &(0x7f0000000180)={0x1, 0x9})
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000004c00)={<r7=>0x0, 0x100, 0x30}, &(0x7f0000004c40)=0xc)
geteuid()
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000004c80)={r7, 0x31, "6fa7d810ee7c4040356b59eba5e4d41e445a44cdb782d23c9a0753e80e6b9157390246c71a454a423b3279ef1e85f1869f"}, &(0x7f0000004cc0)=0x39)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r6, 0x84, 0x15, &(0x7f0000000040)={0x2f9}, 0x1)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000004d00)=0x29, 0x4)
ioctl$KVM_ASSIGN_PCI_DEVICE(r6, 0x8040ae69, &(0x7f0000004bc0)={0x0, 0x1, 0x0, 0x1, 0x200})
setsockopt$bt_BT_RCVMTU(r6, 0x112, 0xd, &(0x7f0000004d40), 0x2)

2018/03/31 04:40:22 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100000000, 0x111000)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000140))
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000100)=0x7)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x1})
creat(&(0x7f0000000000)='./file0\x00', 0x1)
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x7fff})

2018/03/31 04:40:22 executing program 6:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = accept(r0, 0x0, &(0x7f0000000000))
bind$llc(r1, &(0x7f0000000040)={0x1a, 0x322, 0x9, 0xfff, 0x3, 0x3}, 0x10)
r2 = geteuid()
getpeername$packet(r1, &(0x7f0000000080)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14)
lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140))
sendmsg$nl_xfrm(r0, &(0x7f0000001640)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=r2, @ANYBLOB="3f0000000000000000010000000000000900000000000000a500000000000000d9dc0000000000000600000000000000090000000000000020000000000000000900000000000000030000000000000000000000000000000101000000000000ff0f0000b96b6e000300010300000000dc000800d50008000107cd0071c6443a7341fd2219b9808bf4284fb7edbf8340867355d9d8db6ebf67e26223b42d395886ced6402cbfffdc8dc875c72c2e98a50c2d1e660f0aa7b79ce480d4f553ee9c2640be5837c6d1e9f2bb895513c90d2c86679b859efcd15ef261e80f9131e70f12d8d2fca81a44050d116c975f6bc816cff2351befcfb3d2d1de2bae47bf792cd76fa09b809e18f8ff4a317023143c155934a236a237198f6fc469b5a514c426d512a6e77df7bb43c08614a5dc1d79f07e5d290d8a522630f25ec29d2752de63c86fcf9f1561c877cf0000000c000f007f00000000000000"], 0x2b8}, 0x1, 0x0, 0x0, 0x4004004}, 0x80)

2018/03/31 04:40:22 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100000000, 0x111000)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000140))
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000100)=0x7)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x1})
ioctl$int_in(r0, 0x5437, &(0x7f0000001000))
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x7fff})

2018/03/31 04:40:22 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet(r0, &(0x7f0000103fa0)="88", 0x1, 0x0, &(0x7f0000ab9000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000294ff5)={0x0, 0x0, 0x0, 0x3}, 0xb)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000004c0), 0x4)
r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3f, 0x0)
ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000040)={0x100, 0xfffffffffffffff8})
recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/64, 0x40}, 0x0)
shutdown(r0, 0x1)

2018/03/31 04:40:22 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000040))
sendmsg$key(r0, &(0x7f000010bfc8)={0x0, 0x0, &(0x7f0000a8fff0)={&(0x7f0000e16000)=ANY=[@ANYBLOB="020b00000300000000000903"], 0x18}, 0x1}, 0x0)
getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000100)=0x4, &(0x7f0000000140)=0x4)

2018/03/31 04:40:22 executing program 7:
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10}, 0x2c)
r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x80, 0x8000)
mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000000, 0x60010, r0, 0x0)

2018/03/31 04:40:22 executing program 2:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000100)='&\x00')
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x4c43, 0x0)
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000080)=0x6)
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file0\x00', 0xfff, 0x7, &(0x7f0000000640)=[{&(0x7f0000000180)="c4932b686ab0fe1ad433f2e86408d74d3e338939e43d7c65eae41c5460fb3300dc6d30ca70fd4e449b33e5a8be876137ee95b0b10ccd719460cc1e7e103a6549ef2f2d8a14ee60b606035b12ba5e8385f5aa5092a34def8708f009fcb2ccdc5e9eed4b2d71e73b81373085de9f3547d8cac8640b360a31bfe600d4a61d6329b005df63a177874b0b0e7ee37aa98104036a674d46bfbc7b6afe1506c953420112dcf1dbd38847a22fbb5b4c97dcbfa443178bfaf9b29834fff2cc897d33c105dfe1c14c88b683808f9ff6ded5404a20fc0f96178e757c0c28bfc325c47038109cb248640d170f949ab20f6d1c6529a5", 0xef, 0x2}, {&(0x7f0000000280)="702187e8202f93d981855537c900348756b3d6f0627f4b2823b53b980e90d4b052445d3650a7172b5a10ea986dfe61df5e096801a2d50baae092299a6d59f7c1a6308344a3c55f98db96d5225d825bb39347a6c4e5c612973ab66e793e96e222afa46e7e7b42b5008141ce996d9547e5e9627330fefca121890512b80cfd1624a6763963766361365f92322d3c3443434426c00b03a641d09bf96d9c46612ac841359dba35735c283af8083417d48057ccebde4f44c30f4cd788f5c9e98e3379f5e81d", 0xc3, 0x9}, {&(0x7f0000000380)="6f41f498038e47a41d6a1ec237fbe65aaa3ae1b0096fb3e77047b4201147b4bf99c0e25a2ee74b53e47c5f33433337d5ce3435c815d8726a3778e36c1e98911b503b00ec38139ae306bb08", 0x4b}, {&(0x7f0000000400)="930fa5150afe29fd373245909d2d11b528f50b7bcad71e4cc4d0fbf5a9acb03be09edbb4c0db682c", 0x28, 0xfffffffffffff101}, {&(0x7f0000000440)="38ffb1f5b4df1e9dec18189a4cc9cdb2218b3dca048f9bc23b14809e55297a02a5a7019320ca78a17164a6bdd8cf7f0123a77a85614f4d584d535d9d548ae27fe8d66d1372ea126c491e21e9989680c7dded4110b5d8868d2982b67c35e5e99cc9d1761829f83ba016472ebaacc0", 0x6e, 0x9}, {&(0x7f00000004c0)="4654f3ce594175dc283527e21516001ab5761f4e7641efdf74243a0959a33a997964036af368545e100ab019455281f6fef27fc5979abbc8b8c203272fa1eea3c7bee29265fc977538e7ab25119b9e20149af2d33004fb57365f68c7fbe5eaaccfe3f9879172550909be09555b2ecb8e7eb99d2d111bd1e84e0ec5be0c9af046e4470b87f5bf66e1bd4dee2802e8cbd07003df25980c7824a090e3c44d15c221163cc83fcc80f1991fa10197b35512947ddb80fe41863da45491c28993795753d77d01c949889001cec267ed00", 0xcd, 0xf76}, {&(0x7f00000005c0)="fe3d2f7e244fd8e0981444f62fb632a8b7fd7f6eb8dd4a39a1d4575b9d6c533c1af033a45e2732abf325bd9876b7e3cb48affb7a595c48cc906130ba85f2cbfb62ffe13bed33df2c3aa691eed996b1d8784e71a651763e9ce6", 0x59, 0x9}], 0x10001, &(0x7f0000000700)={[{@errors_remount='errors=remount-ro', 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@showexec='showexec', 0x2c}, {@check_relaxed='check=relaxed', 0x2c}, {@debug='debug', 0x2c}, {@debug='debug', 0x2c}, {@sys_immutable='sys_immutable', 0x2c}, {@dos1xfloppy='dos1xfloppy', 0x2c}, {@quiet='quiet', 0x2c}, {@codepage={'codepage', 0x3d, '949'}, 0x2c}]})
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000780)={<r2=>0x0})
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000800)={{0x9, 0x5}, 'port0\x00', 0x14, 0x10, 0x7, 0x7f, 0x6, 0x8, 0x5, 0x0, 0x1, 0x9})
ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00000007c0)={r2})

2018/03/31 04:40:22 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)
write(r0, &(0x7f0000000180)="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", 0x11a)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000300001d0000000000000000950000007df6d006"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
getsockopt(r0, 0x1, 0x7, &(0x7f0000000340)=""/188, &(0x7f00000002c0)=0xbc)
r2 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000300)=0xfffffffffffff801, 0x4)
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000))

2018/03/31 04:40:22 executing program 5:
r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
write(r0, &(0x7f0000000100)="164690f11220a801e16f4e395c23f456a8b0aff12a7678e82d1721d5ebd883a3fa6ca432ee7a606b79b12ad9b51f6fa2fff9f6539493865963cd66ddfe9fa7c97e023a7254d9d18a4c0733c6047af42c8e85306115cde331550e372753604e2df68ce6baa4462fd37c82849c8ca2175a1c486ed0e67d551b3628583b2301e5953a07b12a55cea505749d890fc74f4e4a8e0f96971a01164f8c9fde0d5476645996fe3cc99ce147d63895e9880d1c4dc51a3d3379", 0x315)
sendfile(r0, r0, &(0x7f0000001000), 0xffff)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x400000000)
clock_gettime(0x0, &(0x7f00000000c0)={<r1=>0x0, <r2=>0x0})
prctl$setendian(0x14, 0x0)
semtimedop(0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)={r1, r2+30000000})

2018/03/31 04:40:22 executing program 3:
r0 = request_key(&(0x7f00000004c0)='ceph\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000540)='^!wlan1em1:\x00', 0xfffffffffffffffc)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r2 = getuid()
lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', 0x6001, r2, r3, 0x2, 0x0, 0x0)
add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x250682, 0x0)
r4 = syz_open_dev$mouse(&(0x7f0000000400)='/dev/input/mouse#\x00', 0x1, 0x40081)
setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f0000000440)={0x400, 0x8, 0x7, 0x8}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = socket$inet(0x15, 0x7, 0x8)
bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
connect$inet(r5, &(0x7f00000003c0)={0x2, 0x4e20, @rand_addr=0x1}, 0x10)
accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x60)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r6, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r6, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10)
sendto$inet(r6, &(0x7f0000001b00)="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", 0x86d, 0x4000084, &(0x7f0000000200)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10)
sendto$inet(r6, &(0x7f0000000080)="00875dcd0c0b9ba949d001b463cd328e670ea119340cece1cb6f02235011ba8d12f3c0c24850c487dfe7d1aca295f3cd6a41adf7077cf611ee8a2f7ce5da219cc1e431ecefa240dcf159fbcc54c0dd1acd55513d1732c5d12aa31702aca47289e965a5dd3766af4c6bb499d7e3250dd086c5c2af75878028ebf2639a2c061d", 0x7f, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(r5, &(0x7f0000000340)="9cd5b23d304a20cb9794ad410c56f7b20651903b8025b600a779d1", 0x1b, 0xc040, &(0x7f0000000380)={0x2, 0x4e20, @rand_addr=0xffffffff}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r7 = socket(0x2, 0x1, 0x0)
listen(r7, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x3, 0x0, "6164f5a787fb87b7fc664353e67f4f130350aae0d6d72a7a6b89c5930bd12c0058c4d94cafe792921af85a3b478181558f922ffb851e2f82591dfe02718138e0a07140ae09307d2603bc7522b40bb96a"}, 0xd8)
r8 = socket$netlink(0x10, 0x3, 0x4)
writev(r8, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1)

2018/03/31 04:40:23 executing program 7:
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
getsockname$packet(0xffffffffffffff9c, &(0x7f0000000800)={0x0, 0x0, <r0=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000840)=0x14)
sendmsg(0xffffffffffffff9c, &(0x7f00000005c0)={&(0x7f0000000100)=@ll={0x11, 0x19, r0, 0x1, 0x8, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000980)="0db5c77790c09ffb4e364c8dfaa9d5e357c76708f21a10b4b846f076a7925a12907a2f221fcf6a75ef8614b945c21ca4e7a522e4d462f655c2bdd04fdb4bd5d147445eba921879b129f3b7fd34e71da39814c2b249d69a7bff32c4d6918f9d", 0x3b}, {&(0x7f0000000280)="db999ef1ff439bc5c1236f3437f4051518d7a67552a4510bce7c57e385e37b485eff42d7022861d81f5267436dbc9f20c619e5ed304ce506fc612cb4d92a003382c82cc8c39413d238be8c33cdf923175734b05323a75965325af30b0099752c49ca00e4a145610ff10b3fdd4e9bc52a256abceb1fc0c4c968f430a6f4a75e43c2adecd450339d82d9afdcabab9f72e798fc470234a78a04f47e8566a20ef399ea6f30c528e648068070688101c06628d5ee1621fe6f9718c680189f873b3e04ae26a6fba6d35ad7d2eb6ff61f87842dc94ea055ef59f98c06bd01941afca3900f126003ea1aebbce1b44b3fba24fd93ade59993d1", 0xf5}, {&(0x7f0000000700)="7be098ed0351039ec870e57e27c8a4aa39f4cccf87df5319", 0x18}, {&(0x7f0000000600)="2c00affcbb9e8b6c25bcf741dbe6b4231ee3cf31bf47ce3b7f165caee3ccaffa0862174f87da5eddbd91aba1a4f3f1291ee4146e62bb8ddf0d50a9f51a5f6c8c6e6d119ce1d86d1705750e0609942b6b40421ce57be05cabfa6e385543d4a7a638e98ed527e5978e139e2162f4cbb23b9ee83a1facdea007cf105d4d01a9c594808b5f2eccdb620f05b3db023484ea884e352c8ec1494ef4419f13219cd07cc89ebb8083c75f83970d468c04dbb1f4625093af89f7ec3d2dad7d3f1264786eb1e81f26c30284f2fcca3b592cc97b810fe2976914", 0xd4}, {&(0x7f0000000880)="751efe71c70833606c4ed58b21d592bae70d9a16b89629a447a2ccc0e823734514c3ccc6d371c15e7f4d9a0f7a81452a7f64bfc1440ff5eb268f47a1d13236ebc9a1ad9f5eb56b372fca39acc4e34fc2f7c887f6ae083318e12b247958fe7f8b9ee21931b25b25765933ccb84ec86e9396d8355b663078d899377d5cf02a6a7362e1f2e49420ab4bd01972aa259f256a7f13e6c38cd608f246c68681049f8a5a61327f2a110eb49a7b9001b0ce16dbf178c8453d08b3db68bbafe962ee51b69ee0472e103b062b606d5538a79991863aad020b1fad0212b594c03686afd803defa1cd18b33a6e90fecae", 0xea}], 0x5}, 0x4004000)
socket$rds(0x15, 0x5, 0x0)
mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000000)='bdev\x00', 0x20000, &(0x7f0000444000))
mount(&(0x7f0000fb6000)='.', &(0x7f00000001c0)='.', &(0x7f0000000180)="aa5723481600000000000000", 0x5000, 0x0)

2018/03/31 04:40:23 executing program 5:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0)
listen(r0, 0x40008000000005)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r2, &(0x7f00004f3000), 0xfcd3, 0x0, &(0x7f0000cac000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c)
getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000040)={'nat\x00'}, &(0x7f0000000140)=0x78)
dup2(r1, r0)

2018/03/31 04:40:23 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="180000000000000000000000000000070000000000000000250000000000000095001a0000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48)
r1 = socket(0x11, 0x3, 0x0)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4)
socketpair$inet(0x2, 0x0, 0xd890000, &(0x7f0000000080))
sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='4', @ANYRES32=0x0], 0x18}, 0x1}, 0x0)
ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, 'lo\x00'}})

2018/03/31 04:40:23 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100000000, 0x111000)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000140))
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000100)=0x7)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x1})
ioctl$int_in(r0, 0x5437, &(0x7f0000001000))
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x7fff})

2018/03/31 04:40:23 executing program 1:
mkdir(&(0x7f0000000140)='./file0\x00', 0x8)
r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f00000001c0))
setsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f0000000200)="3dcf5ab3da916a1d75024036fe3e5ab78fa752e898695b913f767f2b0a61a25c0256a1d0d3e2e9462457c4567f98fe3cd4f51e39b279919d36706c399e6d4ef4eb81a2b9945a4c6cd0e27712411df6314179e862b2e7596bbb79c9388ffbeed46fee4ec66f60f387bb24c78074b65fe832af5b25863db668464687d98087d8e1d784c99711acf10576e748895dd1fdb885a0495302ba48bb1aaf88e1d12e06c88408ff7552e2cc3a73be6d4fc779140515", 0xb1)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000100)="0a0775f005e381e5b3b60ced5c54dbb70200f0df", 0x14)
r2 = accept$alg(r1, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000002cc0)=[{{&(0x7f0000000380)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9dc3ead0c45c9c3080aa4c1a347d6e7383baf04c5741ee208e288018ebe089529f1a4c1cdf5089faae3df300f08246d4c180a4d6b0513209365f74fcc2e1f2"}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000002d80)=ANY=[], 0x0, 0xc080}}], 0x1, 0x20000000)
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0x305, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r3, 0x541f, &(0x7f0000000000))
r4 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0x204402)
setsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f0000000180)=0xffffffff, 0x4)
signalfd4(r2, &(0x7f0000000080)={0x7}, 0x8, 0x80800)
socket$rds(0x15, 0x5, 0x0)

2018/03/31 04:40:23 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100000000, 0x111000)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000140))
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000100)=0x7)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x1})
ioctl$int_in(r0, 0x5437, &(0x7f0000001000))
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x7fff})

2018/03/31 04:40:23 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)
write(r0, &(0x7f0000000180)="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", 0x11a)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="1800000003007df2d0060000000000000000000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x2, 0x0)
r3 = fcntl$getown(r0, 0x9)
sched_setattr(r3, &(0x7f00000002c0)={0x30, 0x6, 0x1, 0xffffffffffffffff, 0x816, 0x8eb, 0x5, 0x1}, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000300)=0xfffffffffffff801, 0x4)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000340)={<r4=>0x0, 0x2, 0x30}, &(0x7f0000000380)=0xc)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x1000, 0x2, [0x0, 0xffff]}, &(0x7f0000000400)=0xc)
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000))

2018/03/31 04:40:23 executing program 3:
r0 = request_key(&(0x7f00000004c0)='ceph\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000540)='^!wlan1em1:\x00', 0xfffffffffffffffc)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r2 = getuid()
lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', 0x6001, r2, r3, 0x2, 0x0, 0x0)
add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x250682, 0x0)
r4 = syz_open_dev$mouse(&(0x7f0000000400)='/dev/input/mouse#\x00', 0x1, 0x40081)
setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f0000000440)={0x400, 0x8, 0x7, 0x8}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = socket$inet(0x15, 0x7, 0x8)
bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
connect$inet(r5, &(0x7f00000003c0)={0x2, 0x4e20, @rand_addr=0x1}, 0x10)
accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x60)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r6, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r6, 0x1, 0x0, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r6, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10)
sendto$inet(r6, &(0x7f0000001b00)="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", 0x86d, 0x4000084, &(0x7f0000000200)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10)
sendto$inet(r6, &(0x7f0000000080)="00875dcd0c0b9ba949d001b463cd328e670ea119340cece1cb6f02235011ba8d12f3c0c24850c487dfe7d1aca295f3cd6a41adf7077cf611ee8a2f7ce5da219cc1e431ecefa240dcf159fbcc54c0dd1acd55513d1732c5d12aa31702aca47289e965a5dd3766af4c6bb499d7e3250dd086c5c2af75878028ebf2639a2c061d", 0x7f, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(r5, &(0x7f0000000340)="9cd5b23d304a20cb9794ad410c56f7b20651903b8025b600a779d1", 0x1b, 0xc040, &(0x7f0000000380)={0x2, 0x4e20, @rand_addr=0xffffffff}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r7 = socket(0x2, 0x1, 0x0)
listen(r7, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x3, 0x0, "6164f5a787fb87b7fc664353e67f4f130350aae0d6d72a7a6b89c5930bd12c0058c4d94cafe792921af85a3b478181558f922ffb851e2f82591dfe02718138e0a07140ae09307d2603bc7522b40bb96a"}, 0xd8)
r8 = socket$netlink(0x10, 0x3, 0x4)
writev(r8, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1)

2018/03/31 04:40:23 executing program 7:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000540), &(0x7f0000000100)=0x4)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000a40)={0xffffffffffffff9c, 0x50, &(0x7f00000009c0)={0x0, <r1=>0x0}}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000a80)=r1, 0x4)
fstatfs(r0, &(0x7f0000000900)=""/33)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x105541, 0x0)
pwrite64(r2, &(0x7f0000008040)="9a", 0x1, 0x0)
getsockopt$inet_tcp_int(r2, 0x6, 0x3ffff, &(0x7f0000000140), &(0x7f0000000480)=0x4)
r3 = getpgrp(0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000ac0)={<r4=>0x0, 0x81}, &(0x7f0000000600)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000840)={r4, 0x162d93e1, 0x1ff}, 0x10)
ioprio_set$pid(0x1, r3, 0x9)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x80)
pkey_alloc(0x0, 0x2)
ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000940)=0x5)
ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000880))
getsockopt$inet_tcp_buf(r2, 0x6, 0x0, &(0x7f00000001c0)=""/195, &(0x7f0000000080)=0x18f)
r5 = openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/rtc\x00', 0x40402, 0x0)
ioctl$KVM_GET_CPUID2(r5, 0xc008ae91, &(0x7f0000000040)={0x1, 0x0, [{}]})
r6 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IPVS_CMD_GET_SERVICE(r6, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40004001}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00}{', @ANYRES16=0x0, @ANYBLOB="210427bd7000fedbdf2504000000300003001400020069706464703000000000000000000000080005007f00000108000500ac1414bb08000800070000005800020008000700000000000800090000000000080002004e2000000800060003000000080007000004000008000b0002000000080002004e210000080002004e21000014000100000000000000000000000000000000010800050000000000"], 0xa4}, 0x1, 0x0, 0x0, 0x20048085}, 0x4000)
ioctl$ASHMEM_SET_PROT_MASK(r5, 0x40087705, &(0x7f0000000100)={0x3ff, 0x8d})
sendmsg$nl_generic(r6, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000abf000)={0x18, 0x20, 0x109, 0x0, 0x0, {0x4}, [@nested={0x4, 0x12}]}, 0x18}, 0x1}, 0x0)
r7 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x800, 0x1000002)
sendto$unix(r2, &(0x7f0000000980)="840fcc9412e23f4b216bd1662f17c93c0d8149d27fb12c10d615a72b61547abdff24d66a4f45c2d98d06925faf00000000000000", 0x34, 0x0, 0x0, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000000680)={{{@in=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000780)=0xe8)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000007c0), &(0x7f0000000800)=0xc)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000000180)=0x7, 0x4)
sendmsg$unix(r5, &(0x7f00000008c0)={&(0x7f00000004c0)=@abs, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000440)="7f5cacf9b7176fc188439706000ca49a03f3c80388310960f9e05fa5", 0x1c}], 0x1, &(0x7f0000000840)}, 0x4008891)
clone(0x40000800, &(0x7f00000002c0)="5cd3bfb9988e23fd12566a79f8559d8c201de42fe1989f534ec8d1d50b9dc4235344367527b8249fd0c9334034767dff094e4debb9bda6ed10a317d3aa6b338f7b4197fc8428fab49ec28a879ac4dc520e22d359a0822d4d6744bf9fcf88a47d3ec4c2c7785c68fc7768", &(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)="0efceafc26931e1b84bcade33eb98cd17af636bb89362ef98ac5556e9a255171e1c2a7ef539e8ee57b391ffd4fcf445531cdeb21621825835dcd3acfd2ae605af9e9a65dbac94f2f4f9238743b9cda6410")

[  123.533924] tty_warn_deprecated_flags: 'syz-executor1' is using deprecated serial flags (with no effect): 00000400
[  123.609066] tty_warn_deprecated_flags: 'syz-executor1' is using deprecated serial flags (with no effect): 00000400
2018/03/31 04:40:23 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)
write(r0, &(0x7f0000000180)="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", 0x11a)
socketpair(0xb, 0x3, 0x1000, &(0x7f00000002c0)={<r1=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000340)={<r2=>0x0, 0xf9, "3962b7a8da033a810d2fd2f55105f7dc387f4a152a7a0db643e9a48acd53d92098348204cdc0cd9909016764ef3ffa9218631f17a6a5cbf475ec227f0f701c896842970de0ee25044350ac8f41e0004dc8f3fdc328810ef140e28e8c7201fbfb7852e9ecc4f06f0420ea94b35fb2e916242757a7972bb033491ec102e614e9f0d57ee25b0adde89e3817f00f9d46c334680552464bb52534ade9df536fbeb92fea403203b22e9fb257c7c58a3943337dd933f46df99d5dcebef320f191e760872c178aed0e5b19fb80f88034e6d90097e3d5947fb05789ba1e36bf7a292a8910072cd3c1e75ebec78cfe9348a5d604adf907653ad15a483ab0"}, &(0x7f0000000480)=0x101)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000004c0)={r2, 0x4}, &(0x7f0000000500)=0x8)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000300001d0000000000000000950000007df6d006"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r4 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={r0, r3})
setsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000000300)=0xfffffffffffff801, 0x4)
ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000000))

2018/03/31 04:40:23 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x1000002, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x0)
unshare(0x28020000)
r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
read(r1, &(0x7f0000000000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000200000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}})
keyctl$describe(0x6, 0x0, &(0x7f0000000540)=""/244, 0xf4)
r2 = userfaultfd(0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f00000001c0))
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000140)={{}, {}, 0x100000000})
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
unshare(0x20020000)
unshare(0x20000)
getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000100)={<r4=>0x0, @dev, @remote}, &(0x7f0000000280)=0xc)
ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000002c0)={'ip6tnl0\x00', r4})
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000900)={0x0, 0x74, &(0x7f0000000880)=[@in6={0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x17}, 0x4}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in6={0xa, 0x0, 0x2, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x4e24, @broadcast=0xffffffff}]}, &(0x7f0000000940)=0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000a00)={0x0, 0x78, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xfffffffffffffffe, @dev={0xfe, 0x80, [], 0x16}, 0x5}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x101}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000a40)=0x10)
ioctl$VT_RELDISP(0xffffffffffffffff, 0x5605)
r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0)
r6 = openat$cgroup_int(r5, &(0x7f0000000000)='io.max\x00', 0x2, 0x0)
write$cgroup_int(r6, &(0x7f00000001c0)=ANY=[@ANYBLOB="393a340d231c04e8c2b076b1172946c765ba"], 0x12)
write(r0, &(0x7f0000caf000)="9c", 0x1)
ioctl$TCXONC(r0, 0x540a, 0x2)

2018/03/31 04:40:23 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100000000, 0x111000)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000140))
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000100)=0x7)
creat(&(0x7f0000000000)='./file0\x00', 0x1)
ioctl$int_in(r0, 0x5437, &(0x7f0000001000))
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x7fff})

2018/03/31 04:40:23 executing program 5:
unshare(0x8000400)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0)
dup(r0)
openat$cgroup_int(r0, &(0x7f0000000140)='cpuset.cpu_exclusive\x00', 0x2, 0x0)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8})

2018/03/31 04:40:23 executing program 2:
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x20, 0x5a6, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x533, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x3, 0x6, 0x80000000, 0x0, 0x40}, 0x0, 0x0, r0, 0x20000000b)
r1 = socket$inet6_sctp(0xa, 0x0, 0x84)
ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00000000c0)=0xc1)
setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f00000001c0)={{0x2b, @dev={0xac, 0x14, 0x14, 0x17}, 0x4e20, 0x3, 'sed\x00', 0x28, 0xfffffffffffffc00, 0x1e}, {@broadcast=0xffffffff, 0x4e21, 0x1, 0x9, 0x6}}, 0x44)
memfd_create(&(0x7f0000000240)=']nodevwlan1\x00', 0x1)
splice(r1, &(0x7f0000000100), r0, &(0x7f0000000140), 0x4, 0x6)
ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"})
splice(r0, &(0x7f0000000040)=0x3d, r0, &(0x7f0000000080), 0x8001, 0x1)

2018/03/31 04:40:23 executing program 1:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000200)=<r1=>0x0)
ptrace$pokeuser(0x6, r1, 0x8, 0x1a8)
mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x9, 0x125000)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="d10000006a8aa4015eeb300168862aed0ffe25938ee8c5a303f6a97c0df3ae894ff6ead576e729dcdb63d4d14476c4bc8b087e3b786c8c1351d06536099d07118a5fb3f5fc6846b61630a157793331dedd27e14011046b148b7cee9f1aa636074d7f89a7703df5ab119ac09d4522741537df6e164ba5fc0942a9121625a62ccf7a3b0c767810663bcf6f486996c5fdb11d283310ffb4ae6f18f369e71637eac43670b7fb5a852a67325e19ce17a1a42a0c74862a5512633e257024029083c964afd35ca14f22714f22024751bd3e4d7c599f94acce"], &(0x7f0000000180)=0xd9)
setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r3, 0x4)
lseek(r0, 0xffffffffffffffff, 0x1)

2018/03/31 04:40:23 executing program 7:
r0 = syz_open_dev$evdev(&(0x7f000073d000)='/dev/input/event#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000416fd8)={0x0, 0x0, 0x0, 0x0, "27d8bcd80e976ed94b7d844a910f28e81f8f1d51f0c523aaf81c853b1f1edfe2"})
r1 = getpid()
move_pages(r1, 0x1, &(0x7f0000000000)=[&(0x7f0000056000/0x2000)=nil], 0x0, &(0x7f0000000040)=[0x0, 0x0, 0x0], 0x0)

2018/03/31 04:40:23 executing program 3:
r0 = request_key(&(0x7f00000004c0)='ceph\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000540)='^!wlan1em1:\x00', 0xfffffffffffffffc)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r2 = getuid()
lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', 0x6001, r2, r3, 0x2, 0x0, 0x0)
add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x250682, 0x0)
r4 = syz_open_dev$mouse(&(0x7f0000000400)='/dev/input/mouse#\x00', 0x1, 0x40081)
setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f0000000440)={0x400, 0x8, 0x7, 0x8}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = socket$inet(0x15, 0x7, 0x8)
bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
connect$inet(r5, &(0x7f00000003c0)={0x2, 0x4e20, @rand_addr=0x1}, 0x10)
accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x60)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r6, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r6, 0x1, 0x3c, &(0x7f0000d4effc), 0x4)
connect$inet(r6, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10)
sendto$inet(r6, &(0x7f0000001b00)="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", 0x86d, 0x4000084, &(0x7f0000000200)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10)
sendto$inet(r6, &(0x7f0000000080)="00875dcd0c0b9ba949d001b463cd328e670ea119340cece1cb6f02235011ba8d12f3c0c24850c487dfe7d1aca295f3cd6a41adf7077cf611ee8a2f7ce5da219cc1e431ecefa240dcf159fbcc54c0dd1acd55513d1732c5d12aa31702aca47289e965a5dd3766af4c6bb499d7e3250dd086c5c2af75878028ebf2639a2c061d", 0x7f, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(r5, &(0x7f0000000340)="9cd5b23d304a20cb9794ad410c56f7b20651903b8025b600a779d1", 0x1b, 0xc040, &(0x7f0000000380)={0x2, 0x4e20, @rand_addr=0xffffffff}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r7 = socket(0x2, 0x1, 0x0)
listen(r7, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x3, 0x0, "6164f5a787fb87b7fc664353e67f4f130350aae0d6d72a7a6b89c5930bd12c0058c4d94cafe792921af85a3b478181558f922ffb851e2f82591dfe02718138e0a07140ae09307d2603bc7522b40bb96a"}, 0xd8)
r8 = socket$netlink(0x10, 0x3, 0x4)
writev(r8, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1)

2018/03/31 04:40:23 executing program 7:
eventfd(0x3)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x80, 0x0)
clock_gettime(0x0, &(0x7f0000000140)={<r1=>0x0, <r2=>0x0})
clock_gettime(0x0, &(0x7f0000000180)={<r3=>0x0, <r4=>0x0})
write$evdev(r0, &(0x7f00000001c0)=[{{0x77359400}, 0x0, 0xffffffff, 0x1}, {{0x77359400}, 0x7f, 0x7, 0x2b1}, {{r1, r2/1000+10000}, 0x3, 0x1, 0x1eb}, {{0x0, 0x7530}, 0x200, 0x81, 0x7f}, {{r3, r4/1000+10000}, 0x8001, 0x4, 0x9}], 0x78)
r5 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xed, 0x10300)
ioctl$KVM_SET_NR_MMU_PAGES(r5, 0xae44, 0x8)
r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x40005, 0x0)
fallocate(r6, 0x1, 0x4006, 0x4001001)
ioctl$ASHMEM_GET_PROT_MASK(r6, 0x7706, &(0x7f0000000040))
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xa, 0x1010, r0, 0x0)
prctl$getreaper(0x17, &(0x7f0000000080))

2018/03/31 04:40:23 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100000000, 0x111000)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000140))
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000100)=0x7)
creat(&(0x7f0000000000)='./file0\x00', 0x1)
ioctl$int_in(r0, 0x5437, &(0x7f0000001000))
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x7fff})

2018/03/31 04:40:23 executing program 5:
r0 = dup(0xffffffffffffffff)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00000011c0)={0x2, 0x2, 0x7, 0x3})
remap_file_pages(&(0x7f0000e02000/0x4000)=nil, 0x4000, 0x8001000108, 0x4, 0x10002)
mmap(&(0x7f0000f6f000/0x3000)=nil, 0x3000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
io_setup(0x10000, &(0x7f0000000100))
r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x1fffe, 0x0)
pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="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", 0x1000}], 0x1, 0x0)
r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
io_setup(0x200, &(0x7f0000000040)=<r3=>0x0)
io_destroy(r3)
fcntl$F_SET_RW_HINT(r1, 0x26, &(0x7f0000000080))
mremap(&(0x7f0000e00000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000f4f000/0x2000)=nil)
remap_file_pages(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2, 0x3, 0x10)
io_setup(0x7fff, &(0x7f0000001180))
mmap(&(0x7f0000e00000/0x2000)=nil, 0x2000, 0x2, 0x110, r2, 0x0)

2018/03/31 04:40:23 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = syz_open_pts(r1, 0x10000)
listen(r0, 0x7)
r4 = accept4(r0, 0x0, &(0x7f0000004b80), 0x800)
clock_gettime(0x0, &(0x7f0000004800)={<r5=>0x0, <r6=>0x0})
recvmmsg(r2, &(0x7f0000004600)=[{{&(0x7f0000000f40)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001c40)=[{&(0x7f0000004bc0)=""/4096, 0x1000}, {&(0x7f0000000fc0)=""/46, 0x2e}, {&(0x7f0000001840)=""/211, 0xd3}, {&(0x7f0000001940)=""/137, 0x89}, {&(0x7f0000001000)=""/58, 0x3a}, {&(0x7f0000001a00)=""/144, 0x90}, {&(0x7f0000001ac0)=""/87, 0x57}, {&(0x7f0000001b40)=""/200, 0xc8}, {&(0x7f0000001040)}], 0x9, &(0x7f0000001d00)=""/79, 0x4f, 0xd4e}, 0x400}, {{&(0x7f0000001d80)=@ax25, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000001e00)=""/164, 0xa4}], 0x1, &(0x7f0000001f00)=""/63, 0x3f, 0x10000}, 0xffffffff}, {{0x0, 0x0, &(0x7f00000021c0)=[{&(0x7f0000001f40)=""/88, 0x58}, {&(0x7f0000001fc0)=""/93, 0x5d}, {&(0x7f0000002040)=""/246, 0xf6}, {&(0x7f0000002180)=""/7, 0x7}], 0x4, 0x0, 0x0, 0x6}}, {{&(0x7f0000002200)=@nfc_llcp, 0x80, &(0x7f0000002380)=[{&(0x7f0000002280)=""/251, 0xfb}], 0x1, &(0x7f00000023c0)=""/93, 0x5d, 0x7}}, {{&(0x7f0000002440)=@ax25, 0x80, &(0x7f0000002900)=[{&(0x7f00000024c0)=""/148, 0x94}, {&(0x7f0000002580)=""/59, 0x3b}, {&(0x7f00000025c0)=""/54, 0x36}, {&(0x7f0000002600)=""/218, 0xda}, {&(0x7f0000002700)=""/184, 0xb8}, {&(0x7f0000005bc0)=""/4096, 0x1000}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/140, 0x8c}], 0x8, &(0x7f0000002980)=""/131, 0x83}, 0x84}, {{&(0x7f0000002a40)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000002d40)=[{&(0x7f0000002ac0)=""/50, 0x32}, {&(0x7f0000002b00)=""/250, 0xfa}, {&(0x7f0000002c00)=""/62, 0x3e}, {&(0x7f0000002c40)=""/245, 0xf5}], 0x4, &(0x7f0000002d80)=""/203, 0xcb, 0x21ba}, 0xfffffffffffffffd}, {{&(0x7f0000002e80)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000004180)=[{&(0x7f0000002f00)=""/1, 0x1}, {&(0x7f0000003fc0)=""/162, 0xa2}, {&(0x7f0000004080)=""/192, 0xc0}, {&(0x7f0000004140)=""/52, 0x34}], 0x4, 0x0, 0x0, 0x9}, 0x6}, {{&(0x7f00000041c0)=@ll={0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000004500)=[{&(0x7f0000004240)=""/126, 0x7e}, {&(0x7f00000042c0)=""/137, 0x89}, {&(0x7f0000004380)}, {&(0x7f00000043c0)=""/61, 0x3d}, {&(0x7f0000004400)=""/168, 0xa8}, {&(0x7f00000044c0)=""/12, 0xc}], 0x6, &(0x7f0000004580)=""/116, 0x74, 0x6}, 0xff}], 0x8, 0x41, &(0x7f0000004840)={r5, r6+10000000})
sendmmsg(r1, &(0x7f00000080c0)=[{{&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24}, 0x1, 0x4, 0x1, 0x1}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000100)="f6a6c9f40660c394515e5f50de1e56e6161dabf94820f2109b972041f68241561ec81d81e823a819970fc1026d370b7b742a90c1b3266be11a0779741ef71ba6200770031a05e3abc07245", 0x4b}, {&(0x7f0000000180)="823bc047ed0c7c5185817ecd2fb3d3ca3198e655bd738f20b441b6200a104b516f9dd9183cc919abfdda77299eab6c4c9467cedfdc2a2dd0b30a5bf645dc813e9eb2362281bed2dae8ee6892cef6dee30d36f83cf259e5de8d1a2b0071a376bab2b4980c1906644804c5ad67f6a45f0d26b8049c5a297d9b2f49d8d851e4ae7906a5a3f577cf6c608516b7f7531bcf52db74971cdae0106e578f6c81188cda3d38afb6808c26c3547f3b8e56dfe0", 0xae}, {&(0x7f0000000240)}, {&(0x7f0000000280)="525d5a06054e11a1e1b5e9b90439ccbcff1c78264bc3433d54ec1c1ea659da1cb5caf9a46bd45f28bc4260c0b1a6b80914ad6ba3cebfb77e5bf32879df776f77427ab28448515a78537983630ab4957646b182aacd0670a6b37ea35c8ccd0547923fdfec485047a3bb3047c050093a9ed285c20b677aa257fa4b7b567d1b34e6af1b3632fb5b24e53c2911f71728c65d9f5ddacbfe9dbf02d1ca5638643d636632aad9e1a704894313eed0845f252a940f78c4cb3abd6257b13dad62a9eca2fa3ef6dd16bee9e84d18af213e607abcaf9ad6cb61f101a32ebf2abb1e1f2137", 0xdf}, {&(0x7f0000000380)="6a6f8cd58142cb4f0300b31b7a8efdfa6a53dc334eb75a5d5d9377aa87c85feb3bf91fd2c777a3d78954c881ac2cfd02b60d1b1796ae8c2747d3b3748a255d0a3b0d2cf97183d28cf20cc21597ba8885077a851d960ce7ccfe303d8b089eaec3fad397d3dbc2057a54a4b5e5fcb71a2a7f9785c96662e55c56c9fd2cdf66e06ded7b77b12dc905f812ddf33aab23ec5dafebd9356943573f525188b7d34b90bc9aa243f38b23bbee090c7dc4b427b05ad9acf7e622c606ff44a286160e446d7da7cddde504806ac34410ffe6e67923ad20b656322c85081143a2a34e90bd10e9cdec54ebeffe1978bc4ef8b3188a7b137ac0f7c1", 0xf4}, {&(0x7f0000000480)="6077b75b8e8bf4e18b8e7601f832a50cff2405073c5dbed46d9675284166bd6fab5e1efade9728b08639edc439bac169e35ace010a325c3b616c04425d68d78c250ace2eb4d6a86531995ddf8bb746df8665792c822c7b2fc853820b798c7e883bcae00ddb15f00b51a560e78bf475267869e48a0a7bc4b8542f502097ec5216505b5a342705afdc0a7884859dd3da07449a460fce37f99c66fde514c63af56a1df21430844d15c7d9b7575457ad9492ff99a012022f70dd5f3e283e7102aa097faf17", 0xc3}], 0x6, &(0x7f0000000600)=[{0x60, 0x100, 0x1, "409b1a8083a7ad3aab848b1eff529ae356aa34e966a09dccec2e0b628d0cffa679d040385804f3ad892f8f95abd854cf8e46f964f313cb14e8ff3a974aadbb52e6a1008989ae72b752"}, {0xe0, 0x6b64926927107e87, 0x3, 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0x1000}, {&(0x7f0000006c80)="1953e45d4e8aa87e65f9399bd4aec51e55cba5087641e63a7223055ead21d2c44b3b46cebf4cf6c1ad9a894eb02131f34c9b19a9661c00e55b0937e21cacfda9fee09499a6c95b2f6cde43369a56f9985a3c31753a3ab32ff979c19b160197b6e3edebf5fdb906f1892ad37eeb353e3ca890923412faf3c4c5da89d44280ab7f5eb1902634947d895a81d1bb53750c93e1b99ffa5d62cd35fb0b56e5b47bc58e74a399ef81505d11c61b62631ce6df4bf8b0ab7738fe97afab23111db1484a00b3c2c50af11849115ed8563ffb214906bf845fd7ee2b9ab3781fc382639d7800d098be1c3ef886ece0c34813c495a9a5", 0xf0}, {&(0x7f0000007e00)="9d33d3863b6cbc4861f2ff7e91f2dd6412cdbd7517b55894fe96f60d78f4b47916550c2ce2740f63eef457fb32a0c927aec5882b57dba6732421184bb44d392fe1966547f0391a71549e71a944c313a5b73e107cee433d5956e16ccffbcfeb766ef95a", 0x63}], 0x4, &(0x7f0000007ec0)=[{0x98, 0x109, 0x7, "ec44f762d230b07e44de3f70aef570d4d68b9e96f3066a50931e1bbf98655680f08bb662cad8fe20e5026fe9a4161411c9f4230bcc804fd0fc73f20091b2bcdd68562d24dcd14aa7f8e303e8313ef5d1b5a7af0982b703ffddc73804203e808dcb5256ee97b0f51c88460954e3d035f98334bde25a466d284f0534d6079879cb58b78e489e3c3318"}, {0xa8, 0x18f, 0x2, "5c11c4b2cbf756362caeb98acf73970321e78348002a9bdf81a2e3ba228ec13e9ead16f7a0906f8d70898f921ef3cb32dfd283d62608a108c48d759b866d103277f6bc0b5c6067a905cc5ed6747eaf67d94943d279eb75113ead403e3d027b9386bb5ed17a790b6ce60fcebf1423cfd3bc83033d31c7061c8e7a04aaba53914c6da3b86a23a24a3dec9281babc0f1d5a5ee3eac818ea1d"}, {0x48, 0x29, 0x5, "1d7fcabe5a291de58c96a2c012f15e8dcad528afbbaf40aa8d568b4a161a9acc675e90004321ba7f1ae9c9f4d8bea09dacc389a9"}, {0x60, 0x19f, 0x69ea3b46, "d48f4f94aa145af177d7d0c8aa21c1884b142c5b84f8b1ebaa6c722f236d721585ed2e432f718718ad6fd579e75ab952138e05837f1e0f3b1f7f32f4243cb890caede46ee553cc2fb6f72855"}], 0x1e8, 0x4800}, 0x3ff}], 0x5, 0x50)
sendmmsg(r4, &(0x7f0000006d80)=[{{0x0, 0x0, &(0x7f0000002140)=[{&(0x7f0000001080)="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", 0x781}], 0x1, &(0x7f0000002180)}}, {{0x0, 0x0, &(0x7f0000002f80)=[{&(0x7f0000002f40)='2', 0x1}], 0x1, &(0x7f0000002fc0)}}], 0x2, 0x0)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=<r8=>0x0)
tkill(r8, 0x11)
ioctl$TCSETAW(r3, 0x5407, &(0x7f0000000240)={0xab3, 0x7f, 0x1ff, 0xf1f8, 0x38880000000000, 0x5, 0x4, 0x2, 0x8, 0x3})

2018/03/31 04:40:23 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)
write(r0, &(0x7f0000000180)="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", 0x11a)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000300001d0000000000000000950000007df6d006"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x1000002000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000300)=0xfffffffffffff801, 0x4)
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={<r3=>0xffffffffffffffff})
getsockopt$EBT_SO_GET_INIT_ENTRIES(r3, 0x0, 0x83, &(0x7f00000003c0)={'broute\x00', 0x0, 0x4, 0x6c, [], 0x1, &(0x7f00000002c0)=[{}], &(0x7f0000000340)=""/108}, &(0x7f0000000440)=0x78)

2018/03/31 04:40:23 executing program 3:
r0 = request_key(&(0x7f00000004c0)='ceph\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000540)='^!wlan1em1:\x00', 0xfffffffffffffffc)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r2 = getuid()
lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', 0x6001, r2, r3, 0x2, 0x0, 0x0)
add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x250682, 0x0)
r4 = syz_open_dev$mouse(&(0x7f0000000400)='/dev/input/mouse#\x00', 0x1, 0x40081)
setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f0000000440)={0x400, 0x8, 0x7, 0x8}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = socket$inet(0x15, 0x7, 0x8)
bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
connect$inet(r5, &(0x7f00000003c0)={0x2, 0x4e20, @rand_addr=0x1}, 0x10)
accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x60)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r6, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r6, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10)
sendto$inet(r6, &(0x7f0000001b00)="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", 0x86d, 0x4000084, &(0x7f0000000200)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10)
sendto$inet(r6, &(0x7f0000000080)="00875dcd0c0b9ba949d001b463cd328e670ea119340cece1cb6f02235011ba8d12f3c0c24850c487dfe7d1aca295f3cd6a41adf7077cf611ee8a2f7ce5da219cc1e431ecefa240dcf159fbcc54c0dd1acd55513d1732c5d12aa31702aca47289e965a5dd3766af4c6bb499d7e3250dd086c5c2af75878028ebf2639a2c061d", 0x7f, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(r5, &(0x7f0000000340)="9cd5b23d304a20cb9794ad410c56f7b20651903b8025b600a779d1", 0x1b, 0xc040, &(0x7f0000000380)={0x2, 0x4e20, @rand_addr=0xffffffff}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r7 = socket(0x2, 0x1, 0x0)
listen(r7, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x3, 0x0, "6164f5a787fb87b7fc664353e67f4f130350aae0d6d72a7a6b89c5930bd12c0058c4d94cafe792921af85a3b478181558f922ffb851e2f82591dfe02718138e0a07140ae09307d2603bc7522b40bb96a"}, 0xd8)
r8 = socket$netlink(0x10, 0x3, 0x4)
writev(r8, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1)

2018/03/31 04:40:24 executing program 7:
syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000380)=ANY=[@ANYBLOB="a800961f"], 0x1}, 0x1, 0x0, 0x0, 0x4010}, 0x4000010)
r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x20a2)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f00000001c0)={{0x5e, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'ovf\x00', 0x0, 0x7f}, {@empty, 0x4e23, 0x0, 0x0, 0x80, 0x4}}, 0x44)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$sndseq(&(0x7f000082a000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000000040)={{0x80}, "0a030000009a000000f9010000ef9b3fd4cec307e8033d13eb790ec9c65abaf90d229db692542e5b78f8549e0a27800f00000000000000090042f376589701a4", 0xa9824b69d1376637, 0x10000a, 0x0, 0x1})
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000140)=0x5)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002b6000)='/dev/sequencer2\x00', 0x0, 0x0)
dup3(r2, r3, 0x0)
r5 = openat$dsp(0xffffffffffffff9c, &(0x7f000064d000)='/dev/dsp\x00', 0x0, 0x0)
dup2(r5, r4)
sync()

2018/03/31 04:40:24 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$alg(r0, &(0x7f0000eccfa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58)
accept(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000100)=0x80)
madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2)
bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e21, 0x8000, @loopback={0x0, 0x1}, 0x7}, 0x1c)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000240)={0x8}, 0x1)
socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58)
ioctl$VHOST_GET_VRING_BASE(0xffffffffffffffff, 0xc008af12, &(0x7f0000000180))
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="f07739ebfdabf92f363b7703389bdd6f6243672dca8baa07cf3175f946a5a9cf9dda1a413d795534dbde70b4", 0x2c)

2018/03/31 04:40:24 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100000000, 0x111000)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000140))
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000100)=0x7)
creat(&(0x7f0000000000)='./file0\x00', 0x1)
ioctl$int_in(r0, 0x5437, &(0x7f0000001000))
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x7fff})

2018/03/31 04:40:25 executing program 6:
r0 = memfd_create(&(0x7f0000000540)='\x00', 0x1)
r1 = perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x8, 0x8581, 0x81f6, 0x8, 0x0, 0xfffffffffffffe01, 0x142, 0x1, 0xff, 0x3, 0x6, 0x9, 0x4, 0x5, 0x100000000, 0x8, 0x6, 0x9, 0x1, 0x8, 0x1, 0x800, 0x7, 0xfff, 0x0, 0x20000000f4ca, 0x7, 0x4, 0x7, 0x800, 0x3ff, 0x0, 0x2, 0x7ff, 0x80000000, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000580), 0x1}, 0x10000, 0xfd, 0xb6, 0x7, 0x6, 0xf21}, 0x0, 0x5, r0, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x24201, 0x0)
tee(0xffffffffffffffff, r2, 0x40, 0x0)
ioctl$fiemap(r2, 0xc020660b, &(0x7f00000003c0)=ANY=[@ANYBLOB="ff01000000000000030000000000000004000000010400000100000000000000030000000000000060000000000000000700000000000000000000000000000000000000000000000010000000000000000000000000000018f5c0cec650e4239dfa21708adeeccc46dba4d9f31c3792b0afd71a5b12bc405cf3a540876c7a867b243d2a941f9b5d7db991a8ad6fbc4f76e0229d7cf38b2f20f01ce3899f5bcffd4049ce680bc1b30a8a088cf228060204087c529ea52ae084be43f8397e5761572b98032643603cc5b291e988f0b23384c804f0ae2613f21efff74972a19f928e000000000000"])
fallocate(r2, 0x11, 0x0, 0x8000000)
ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000000)={0x4, 0x8})
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xcc, &(0x7f00000002c0)=0x1000000, 0x4)
r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080))
perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000780)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc]}, 0x5c)
r4 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0)
socket$nl_xfrm(0x10, 0x3, 0x6)
ioctl$VHOST_SET_LOG_BASE(r4, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff))
setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000300)={0x1, {{0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x88)
r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x109000, 0x0)
ioctl$VHOST_SET_MEM_TABLE(r4, 0x4008af03, &(0x7f0000000000)=ANY=[])
bind$netlink(r3, &(0x7f0000000500)={0x10, 0x0, 0x25dfdbfe}, 0xc)
r6 = syz_open_dev$dspn(&(0x7f00000004c0)='/dev/dsp#\x00', 0xfff, 0x301000)
getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000000080)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8)
setsockopt$inet6_mreq(r5, 0x29, 0x15, &(0x7f0000000240)={@dev={0xfe, 0x80, [], 0x1a}, r7}, 0x14)
eventfd2(0x0, 0x0)
ioctl$VHOST_SET_LOG_FD(r4, 0x4004af07, &(0x7f00000001c0)=r6)
migrate_pages(0x0, 0x6a, &(0x7f0000000640)=0x2, &(0x7f0000000680)=0x3f)
getpgrp(0xffffffffffffffff)

2018/03/31 04:40:25 executing program 3:
r0 = request_key(&(0x7f00000004c0)='ceph\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000540)='^!wlan1em1:\x00', 0xfffffffffffffffc)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r2 = getuid()
lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', 0x6001, r2, r3, 0x2, 0x0, 0x0)
add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x250682, 0x0)
r4 = syz_open_dev$mouse(&(0x7f0000000400)='/dev/input/mouse#\x00', 0x1, 0x40081)
setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f0000000440)={0x400, 0x8, 0x7, 0x8}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = socket$inet(0x15, 0x7, 0x8)
bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
connect$inet(r5, &(0x7f00000003c0)={0x2, 0x4e20, @rand_addr=0x1}, 0x10)
accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x60)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r6, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r6, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10)
sendto$inet(r6, &(0x7f0000001b00)="e1c183d975621c09b0d6a3cf0e2eab9ccba7aa3ee3e069de6faaff36331805e8c6d65b42e651760b2fb4937e9dc9535978319420832c31296a901faea1d015cc4614cdf7af138dab67ceb6dcc3056b24355967723b6c1b5298aa9bd2f944222919ce6356af0f747429a9d2aa04af202655a7cc9bec8ff2a256fb1dfacb3b73acbeed01a62bbd8368e7f22db9af84cf6782a61ad7f07d812a01fc62821c3d153ea9975e7432c6023578dfc792310342d44f7ef4af8263c5fa11b3f23f0dbcdff8f2d31f480e0779e331024b226a911249235fba81486417741d8f07f72821e3b1887c3f19a3f601358b0ebd2d4d3bdc9507d7ed9604f0d8b3a889f8c17490f223796c7d821ecd3c29ce3780d3173f7ac17911ee217039d1baefeff2ab7599112d2712109467fc07774e55f108b7812daa1f7db363448bced27b1a237fe8e70001196597402a7270231f7863c59bae586f2f524a40859eeb26ecff6729fa95f77051bba76b760c7d6d24e6d3b1f748b0d4be4b964996cde85489a0fd2d20c210751edc2b622701fc4964b7c36806442668d19806dbb02ae620064159754a40cc7c68b2d9215eb2b52543ddfa6a130d87cd8662852abe413145aa31337f9e4cd005e68ade5c93545fd566d854074db10a50eb83d04db48ded582cf07b0592b2730bf6f7fae7ba8770bd15d04e25d65e91679a8bfd86e712666764d8eb3ec01b11665e378883b8f65139556fa1148886b6beb87454ec50772e3248c9ce015ceabbfbf311775ae1ec049e6a9016754b8abc1e510f033124f07ecd8b76b88f15ac57595e76734962a344e3050e16d2f9df2b5ed767ad3eb65921c0ed67b9dca16afc3a31b32cc0a2a2a89bfd8fce7658a532c217fcfa8a4bdfebec18231d06cafc3077aa198d7c9b0cd918091d1f9bf6731c89a7b2fdaf90582a66da846565381c10637d9e8fb6ef3dd54eeebc1d1d7bb56501d5cf24148e79054ecfdf0400af3536a19beab8353a33b65bee7cdc382ebf7325acb226cbeb86f7b6d184d21f43c15dc83ded2afb0a38f6d54a5aaa2b8a6219f5b110ceea643bb171b977536a62ec9c3afef8ff2f4ce948df462c6b1d4202ef61e553e60be77df062ed48aeafd0687ea991d7bc63f4c95a5f3494eb39936f34df5aad93c0bef860212d72883f962f3b459a9028a628252609db48a406cbf2415f304c0d77393b56ed6dfdd08b63eb02a4cb55eacc0cf283f0f76d3ad11b1b2c754c1fd49df9745d978bf03b440f69d359d528916286535739420a2bd487f7a750f55d7dd10769df54332d9d0782f67536ef3ef32821017c4adf3d4a0113908b40b6c8df1554da64c14d56e617b37226b6bd7d3b9b210ce72935a391a83c600af4ec32334f03238740fbeca9fcfb3f359102d7164dcce7cf5c6e94edd964602a2e6144c8db25f158fc16a4cff46b57de81a78a322d9d1a60f54fb4e26677eab9239c8423be717e2ef3117aab09691207d6ebc3af79604653573b414ffc60dbb86a2d612571f0e2228650b0997eeb067a2bd654954d472eb575f27c985e9d2896d6d0981710b98e8d8be1c6876421dc589f97b9d0c56e8b75ac5c0e1259111aaabb181f413a433a25cbb9c66f97bcd7161f87c379b68afe13c728a16586cecb882468d859b5530520e3affb994180df5106c769a7df754c4ce463490096e6ae554d9d9d7ca98143c169b19819eb6c0fcbbcf3e38882b7fc7662511ccc3ebde5353db2b807877b0cf8004d52aa5ba46dd8b40e7aaece5bdc3b915d1a889f7017c8dc44ff86a7a5f74ea9e0d3fa25f675c4a8cdf1fab819fb4047b934c24baad158b451cc9ec1a7a26930d400a9929cae8b550d55ba5ef128d91d6fedb3d9c9dc37b489118e9aff58fd24db0e0afebdbda3f657575d30a9e7b76ce1fadb24e104fc2b3ca53ffa88f8a06fed45e7fb4a396395ced0c863f9026dd4b74ce3ca67113d3df37dc5b7435eed62f40bbee3c290c43b92d58235039d9a5a5fa5000307f0b670cd1a8338afea20413ab0e0fcb60a1023b5917f82db790efb2b53016433c23e8253d4e0e11acb3ab9e233d46382e95220a28869889c0533b9d7ec6a3506988517dcc88082f7149401528c61dba8903e0a65431a8edad3453b0b792632534cbece118b4cb6373b316ebefa220b96e54db71a3827a8a821412de72ad40eb681b57b70ad064f937dbd8e9d9f4b75bdd08716318c68bfcd8ecc9ed466a8e6f3a6a3788741a4be817968d50a19e9ae19fe6e3a8ba05f5b82cfb46bb9c8e7c6f3e8ec043a2032832201e4cd11b1ef477bbf86a4b66fd2dc15e9eeef23d0ac5ee5045dff1af28f3ae228f57e4e62564ddd6fe82901a2f725fe96b629a444071ebe7afaf19db74673172524ea0af923ec0a821b8cc56268ca66646012bdd20e7e244de0e1bbcca138106804f0c2b3b823418c61d53c239a4f6c8f7897c8f48de67e2ca46b40e3c2acc3c1d1ec804783260c1db80cda567e0a800adcbca3b81330a731b4a7e2bff96d93fbb6f537a4baa711a4538537b96ac102842094b8be9008b9ec32eb5497e1a9eb6a8bf3c60115401d813ea95ef82fbe4c09e00fab69de095bf20e3ace3914e4cbbd0ac5f092b959c6e2dab23912470452d079953fb4eedd3cb790b9f635d94b7e62489d01d4fc9918d474d7715530797f7e1ac3efcc63490d70596a55d5508062bc46656c023c20291523723b8f3df77efbbb923706d6c5db61705249fbe8ef5ace9205e5e61e05f007ae5732055cf0c306d44e58a4cd59b888e2afb284309b3b7e3cbb3da67e20357fca555301dadeae5af16da286d74f7643683640c219c64a5d1c3091804a8b16c38e85265e8e2df5a04c166c84b4c93bb8546a54129ac2148c3c91e4d68c7a2113f7fa5692fb7e1600bb667d916f40608ddc1cc46e5f806edf40205d5ef1234d0029f2cfeaa60486153590fe97b7c399d511504a8420cf485e3e38bf5f1792233da18d97c65ac591baa05f986fa5f429192633d16c94bd60caab03b5c66fe14cd07274d27e652fd4e4b9b212d78231f8", 0x86d, 0x4000084, &(0x7f0000000200)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10)
sendto$inet(r6, &(0x7f0000000080)="00875dcd0c0b9ba949d001b463cd328e670ea119340cece1cb6f02235011ba8d12f3c0c24850c487dfe7d1aca295f3cd6a41adf7077cf611ee8a2f7ce5da219cc1e431ecefa240dcf159fbcc54c0dd1acd55513d1732c5d12aa31702aca47289e965a5dd3766af4c6bb499d7e3250dd086c5c2af75878028ebf2639a2c061d", 0x7f, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(r5, &(0x7f0000000340)="9cd5b23d304a20cb9794ad410c56f7b20651903b8025b600a779d1", 0x1b, 0xc040, &(0x7f0000000380)={0x2, 0x4e20, @rand_addr=0xffffffff}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r7 = socket(0x2, 0x1, 0x0)
listen(r7, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x3, 0x0, "6164f5a787fb87b7fc664353e67f4f130350aae0d6d72a7a6b89c5930bd12c0058c4d94cafe792921af85a3b478181558f922ffb851e2f82591dfe02718138e0a07140ae09307d2603bc7522b40bb96a"}, 0xd8)
r8 = socket$netlink(0x10, 0x3, 0x4)
writev(r8, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1)

2018/03/31 04:40:25 executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = memfd_create(&(0x7f0000000100)='mime_type,-#-&_procwlan1@^/-em1GPLsecurity\x00', 0x3)
ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000001000)={r0, 0x7, 0x3, "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"})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff020}, {0x80000006}]}, 0x10)
getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000040)=""/117, &(0x7f00000000c0)=0x75)

2018/03/31 04:40:25 executing program 7:
socketpair(0x1c, 0x6, 0x1, &(0x7f0000000480)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0x14}, 0x400}}, 0x7fff, 0x200001, 0x6c50, "111d6c1ba6058fd77cf3f2f09d1cb02a25988f1ea9c5be7d9801641c89b078a503c60000ee0061202e52350000000000002c19ffff060046e580130e080015678400000000000000c553b4feb700e111"}, 0xd8)
sendmsg$nl_xfrm(r1, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x830}, 0xc, &(0x7f00000005c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x4000000)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000540)={<r3=>0x0, 0x3}, &(0x7f0000000580)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001980)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f00000018c0)=0x1008)
r4 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x80000)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000440)=0x4)
accept4$packet(r0, &(0x7f0000000640)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000680)=0x14, 0x0)
ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00000006c0)={@local={0xfe, 0x80, [], 0xaa}, 0x33, r5})
modify_ldt$write(0x1, &(0x7f0000001900)={0x6, 0xffffffff, 0x4000, 0x9, 0x4, 0x5, 0x7, 0x39a6, 0x8, 0x6}, 0x10)
setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa}}, 0x0, 0x7, 0x0, "30ea1d710ec95f6d1eb51fab0f6e7683fa45e1ad4bb017e6aaaeffff4b4c0944778b032fe9fa7445325ab38975a504e66021924a137c1bd23ac8107525bd6ae2a10376b33cab12a69c8d94d79e32f32b"}, 0xd8)
r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x80000, 0x0)
ioctl$sock_inet_SIOCGARP(r6, 0x8954, &(0x7f0000000140)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x28, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 'syz_tun\x00'})
time(&(0x7f0000001940))
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r6, 0x111, 0x3, 0x0, 0x4)
ioctl$DRM_IOCTL_SET_VERSION(r6, 0xc0106407, &(0x7f00000004c0)={0x80000000, 0x5, 0x8, 0x3f})
setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x3, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x4, 0xfffffffffffffffc, "5f694d3af4305654623a611ee5dfd9d265d92451769e8918fef6e6975790894a36bcffffffffffdd8f5a7af48796561edbed912fd7724a8857d37a1c5d010000005bd17af2ff020f7df43b9902fac791"}, 0x331)

2018/03/31 04:40:25 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)
write(r0, &(0x7f0000000180)="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", 0x11a)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vga_arbiter\x00', 0x101000, 0x0)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000440))
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000007c0)=ANY=[@ANYBLOB="14dcea990300001d0000220002000000950000007df6d00653db829d"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r3 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r0, r2})
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60)
r6 = syz_open_dev$mouse(&(0x7f00000005c0)='/dev/input/mouse#\x00', 0x10000, 0x40000)
ioctl$sock_ipx_SIOCIPXNCPCONN(r6, 0x89e3, &(0x7f0000000600)=0xffffffffffff8001)
getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000000680)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000780)=0xe8)
r8 = getegid()
lchown(&(0x7f0000000640)='./file0\x00', r7, r8)
r9 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0)
ioctl$KVM_SET_LAPIC(r9, 0x4400ae8f, &(0x7f00000001c0)={"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"})
ioctl$KVM_SET_IRQCHIP(r5, 0x8208ae63, &(0x7f0000000000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x9, 0x0, [], 0x32}]})
r10 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
setsockopt$bt_BT_POWER(r10, 0x112, 0x9, &(0x7f0000000140)=0x300000000000000, 0x1)
r11 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x1, 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000340)={@mcast1, <r12=>0x0}, &(0x7f0000000380)=0x14)
connect$packet(r11, &(0x7f00000003c0)={0x11, 0xfa, r12, 0x1, 0x7fff, 0x6}, 0x14)
setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000300)=0xfffffffffffff801, 0x4)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000480)={0xcde0, 0x2, 0x4, 0x1, 0xcf, 0x5, 0xffffffffffffffff, 0xfffffffffffffffe, <r13=>0x0}, &(0x7f00000004c0)=0x20)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r11, 0x84, 0x9, &(0x7f0000000500)={r13, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x17, 0x3, 0x100, 0x10000, 0x41}, 0x98)
ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000000))

2018/03/31 04:40:25 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100000000, 0x111000)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000140))
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x1})
creat(&(0x7f0000000000)='./file0\x00', 0x1)
ioctl$int_in(r0, 0x5437, &(0x7f0000001000))
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x7fff})

2018/03/31 04:40:25 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x200, 0xfffffffffffffffe, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000100)=0x1)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x12000, 0x0)
ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f00000000c0)={0x0, 0xe8bd, 0xc981173d29262c9d, 0x20, &(0x7f0000ffd000/0x3000)=nil, 0xfffffffffffffffb})
ioctl$TIOCSTI(r0, 0x5412, 0x1)

2018/03/31 04:40:25 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={<r2=>0x0, 0x5f, 0x20, 0x7f, 0x9}, &(0x7f0000000140)=0x18)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r2, 0x81}, &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000200)=0x9, 0x4)
setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000040)="180003000000010000000000000000000197334303000008000006000e640002b900020000000000000077a107567e5bdba17e19550055040082ec67a100016d1418000a00000000130000c88ebbff06010000ad000000000000061475d7220342000747ecf48b05000000e7ec75e848ccfff6ba00b3b40f0000c62cc6e96c7a442ef629cd7ed089f74164536dab653670786eaec0458b85acc1fee08c36eb03680f779c3165c287b7e75ab4f1b8fc393d2696c0c3ba5aeac000000000000000000000040122efdf", 0xc8)

2018/03/31 04:40:25 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100000000, 0x111000)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000140))
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x1})
creat(&(0x7f0000000000)='./file0\x00', 0x1)
ioctl$int_in(r0, 0x5437, &(0x7f0000001000))
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x7fff})

2018/03/31 04:40:25 executing program 1:
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000200)="0f08b805000000b93fa000000f01c166ba410066b8000066ef0f22a5440f20c03505000000440f22c067660f38820c260f01df0f300f017806c744240012a30000c744240200800000c7442406000000000f011c24", 0x55}], 0x1, 0x0, &(0x7f00000002c0), 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x42)
ftruncate(r0, 0x7fff)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0)
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x1db, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl(r0, 0xb0b0, &(0x7f0000000040)="817f9c17c23e07f29f6eced42d793d82735399fe2dcedeb7535bf14d72f8f7617f68ac35dcdd8447e6077f9adc83312c0e249b2b8081d04526d4accf3539b392a07af8cc6625df2c3cb5587beb8b478f792619f20632994565fd02ee537d05e4adae998a2c58e852cfd3ad32adbf1518c24f64b383cea5ccd85f90f8e401f99a99d1e6c860dde88237f344a66679c1136f5cbc40121269ca9dfca69e98c3d7484960118906dec8580b8b277c0d0a51928e0349cae31e65e464cf948fb794271a")
sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe)
ioctl$TCFLSH(r0, 0x540b, 0x2)
ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000140)={0x2, 0x2, 0x7})
fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000100))
syncfs(r2)
r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000001c0)=0x1000, 0x2)
mmap(&(0x7f0000fec000/0x4000)=nil, 0x4000, 0x0, 0x10, r3, 0x0)

2018/03/31 04:40:25 executing program 2:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000640)='/dev/sequencer\x00', 0x10000002040, 0x0)
ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000380)=0x1)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000740), &(0x7f0000000400)=0xfffffffffffffd6d)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x480, 0x0)
unshare(0x40000000)
r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4c, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000001780)={0xfffffffffffffff7, 0x0, 0x101, 0xffffffffffffffff, 0x0, 0x0, 0x4000000009, 0x3cc90149, 0xfff, 0xfffffffffffffffe, 0x503, 0x3})
r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
ioctl(r3, 0x2285, &(0x7f0000007000)='S')
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000001740)=0x4, 0x4)
ioctl$ASHMEM_SET_SIZE(r3, 0x40087703, 0xfd2)
ppoll(&(0x7f0000000500)=[{r3, 0x1}, {r1, 0x60}, {r1}, {r3}, {r2, 0x100}, {r3, 0x408}, {r1, 0x200}, {r2, 0x8000}], 0x8, &(0x7f0000000580), &(0x7f00000005c0)={0x7ff}, 0x8)
sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x20008800}, 0xc0c0)
accept4$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x1c, 0x0)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4)
fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000600)=0x3)
r4 = socket(0x10, 0x3, 0x0)
write(r4, &(0x7f000033e000)="170000001a001bed0000132100f404fffffffffffffff7", 0x17)
lgetxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000001800)=@known='security.evm\x00', &(0x7f0000000680)=""/72, 0x48)
clock_gettime(0x6, &(0x7f00000002c0)={0x0, <r5=>0x0})
recvmmsg(r4, &(0x7f0000f7bfc0), 0xd948aa, 0x40010000, &(0x7f0000000000)={0x0, r5+10000000})
times(&(0x7f0000000700))
io_setup(0x0, &(0x7f0000000440))
r6 = request_key(&(0x7f0000000540)='id_legacy\x00', &(0x7f0000001840)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001880)='vboxnet1GPLcgroupwlan1\x00', 0xfffffffffffffffc)
r7 = add_key$keyring(&(0x7f00000018c0)='keyring\x00', &(0x7f0000001900)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0)
keyctl$unlink(0x9, r6, r7)

2018/03/31 04:40:25 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x10006, 0x2, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil})
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f00000000c0)=""/15)
pipe2(&(0x7f0000000100)={<r3=>0xffffffffffffffff}, 0x800)
ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f0000000380)={0xd5, 0x9, 0x1, 0xf6, &(0x7f0000000140)=""/246, 0x5a, &(0x7f0000000240)=""/90, 0x83, &(0x7f00000002c0)=""/131})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060})
ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000040)={0x0, 0x0, 0x1f})

2018/03/31 04:40:25 executing program 3:
r0 = request_key(&(0x7f00000004c0)='ceph\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000540)='^!wlan1em1:\x00', 0xfffffffffffffffc)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r2 = getuid()
lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', 0x6001, r2, r3, 0x2, 0x0, 0x0)
add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x250682, 0x0)
r4 = syz_open_dev$mouse(&(0x7f0000000400)='/dev/input/mouse#\x00', 0x1, 0x40081)
setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f0000000440)={0x400, 0x8, 0x7, 0x8}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = socket$inet(0x15, 0x7, 0x8)
bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
connect$inet(r5, &(0x7f00000003c0)={0x2, 0x4e20, @rand_addr=0x1}, 0x10)
accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x60)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r6, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r6, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r6, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10)
setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10)
sendto$inet(r6, &(0x7f0000001b00)="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", 0x86d, 0x4000084, &(0x7f0000000200)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10)
sendto$inet(r6, &(0x7f0000000080)="00875dcd0c0b9ba949d001b463cd328e670ea119340cece1cb6f02235011ba8d12f3c0c24850c487dfe7d1aca295f3cd6a41adf7077cf611ee8a2f7ce5da219cc1e431ecefa240dcf159fbcc54c0dd1acd55513d1732c5d12aa31702aca47289e965a5dd3766af4c6bb499d7e3250dd086c5c2af75878028ebf2639a2c061d", 0x7f, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(r5, &(0x7f0000000340)="9cd5b23d304a20cb9794ad410c56f7b20651903b8025b600a779d1", 0x1b, 0xc040, &(0x7f0000000380)={0x2, 0x4e20, @rand_addr=0xffffffff}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r7 = socket(0x2, 0x1, 0x0)
listen(r7, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x3, 0x0, "6164f5a787fb87b7fc664353e67f4f130350aae0d6d72a7a6b89c5930bd12c0058c4d94cafe792921af85a3b478181558f922ffb851e2f82591dfe02718138e0a07140ae09307d2603bc7522b40bb96a"}, 0xd8)
r8 = socket$netlink(0x10, 0x3, 0x4)
writev(r8, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1)

2018/03/31 04:40:25 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)
write(r0, &(0x7f0000000180)="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", 0x11a)
r1 = fcntl$dupfd(r0, 0x0, r0)
accept4$unix(r1, &(0x7f0000000340)=@abs, &(0x7f00000002c0)=0x6e, 0x800)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000300001d0000000000000000950000007df6d006"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r3 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r0, r2})
setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000300)=0xfffffffffffff801, 0x4)
ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000000))

2018/03/31 04:40:25 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100000000, 0x111000)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000140))
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x1})
creat(&(0x7f0000000000)='./file0\x00', 0x1)
ioctl$int_in(r0, 0x5437, &(0x7f0000001000))
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x7fff})

[  125.663700] IPVS: ftp: loaded support on port[0] = 21
2018/03/31 04:40:25 executing program 5:
r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xffff, 0x103200)
bind$netlink(r0, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbfe, 0x40000000}, 0xc)
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00', <r2=>0x0})
sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@ipv4_newaddr={0x34, 0x14, 0x101, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @rand_addr}, @IFA_CACHEINFO={0x14, 0x6, {0x1, 0x401}}]}, 0x34}, 0x1}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)

[  125.745603] *** Guest State ***
[  125.749215] CR0: actual=0xffffffff9ffffffc, shadow=0xfffffffffffffffc, gh_mask=fffffffffffffff7
[  125.758109] CR4: actual=0x0000000000402060, shadow=0x0000000000400060, gh_mask=ffffffffffffe871
[  125.766967] CR3 = 0x0000000000000000
[  125.770716] PDPTR0 = 0x0000000000000003  PDPTR1 = 0x0000000000000000
[  125.777228] PDPTR2 = 0x0000000000000000  PDPTR3 = 0x0000000000000000
[  125.783738] RSP = 0x0000000000000000  RIP = 0x0000000000008000
[  125.789726] RFLAGS=0x00010002         DR7 = 0x0000000000000400
[  125.795717] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000
[  125.802405] CS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  125.810399] DS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  125.818389] SS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  125.826395] ES:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  125.826962] IPVS: ftp: loaded support on port[0] = 21
[  125.834403] FS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  125.834427] GS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  125.834439] GDTR:                           limit=0x00000000, base=0x0000000000000000
[  125.863627] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  125.871627] IDTR:                           limit=0x00000000, base=0x0000000000000000
[  125.879612] TR:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  125.887613] EFER =     0x0000000000000000  PAT = 0x0007040600070406
[  125.894041] DebugCtl = 0x0000000000000000  DebugExceptions = 0x0000000000000000
[  125.901521] Interruptibility = 00000008  ActivityState = 00000000
[  125.907772] *** Host State ***
[  125.910981] RIP = 0xffffffff811cdb66  RSP = 0xffff8801c8ae73b8
[  125.916988] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040
[  125.924247] FSBase=00007f49e7618700 GSBase=ffff8801db000000 TRBase=fffffe0000003000
[  125.932058] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000
[  125.937964] CR0=0000000080050033 CR3=00000001b7308005 CR4=00000000001626f0
[  125.944996] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87001610
[  125.951681] EFER = 0x0000000000000d01  PAT = 0x0000000000000000
[  125.957747] *** Control State ***
[  125.961211] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2
[  125.967883] EntryControls=0000d1ff ExitControls=0023efff
[  125.973346] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000
[  125.980287] VMEntry: intr_info=80000306 errcode=00000000 ilen=00000000
[  125.986964] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003
2018/03/31 04:40:25 executing program 6:
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r0, 0x5eb857)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10)
sendto$inet(r1, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x4a0000)
sendmmsg(r1, &(0x7f00000025c0)=[{{&(0x7f0000000040)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000100)}}, {{&(0x7f0000000200)=@can={0x1d}, 0x80, &(0x7f0000001880), 0x0, &(0x7f0000001900)=ANY=[]}}, {{0x0, 0x0, &(0x7f00000024c0), 0x0, &(0x7f0000002500)}}], 0x3, 0x0)
dup3(r0, r1, 0x0)

2018/03/31 04:40:25 executing program 1:
r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x800)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000000c0)={0x2}, 0x1)
setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000100)=0xdf, 0x4)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb)
listen(r1, 0x40401)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000140)=0x10000000000000, 0xfd9f)
r3 = accept4(r1, &(0x7f0000c71ff0)=ANY=[], &(0x7f0000f5effc), 0x0)
write(r3, &(0x7f0000001780)="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", 0xfffffffffffffeaf)
close(r3)

2018/03/31 04:40:25 executing program 5:
r0 = memfd_create(&(0x7f0000000080)='ramfs\x00', 0x0)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={<r1=>0x0, 0x8, 0x8}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e22, 0x6, @empty, 0x2}}}, 0x84)
ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000000040))

2018/03/31 04:40:25 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100000000, 0x111000)
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000100)=0x7)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x1})
creat(&(0x7f0000000000)='./file0\x00', 0x1)
ioctl$int_in(r0, 0x5437, &(0x7f0000001000))
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x7fff})

2018/03/31 04:40:25 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)
write(r0, &(0x7f0000000180)="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", 0x11a)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="181000000300001d1000000000070000950000007df6d006"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000300)=0xfffffffffffff801, 0x4)
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000))

2018/03/31 04:40:25 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
read(r1, &(0x7f000066b000)=""/1, 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc))
r2 = syz_open_pts(r0, 0x0)
r3 = gettid()
ioctl$KIOCSOUND(r0, 0x4b2f, 0x8)
timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000))
ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000000000))
tkill(r3, 0x1000000000016)
getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x2)

2018/03/31 04:40:25 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)
write(r0, &(0x7f0000000180)="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", 0x11a)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000300001d0000000000000000950000007df6d006"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r2, r1})
setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000300)=0xfffffffffffff801, 0x4)
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000))

2018/03/31 04:40:25 executing program 6:
clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000))
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2})
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000240)=<r2=>0x0)
wait4(r2, 0x0, 0xc0000000, &(0x7f000005af70))
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
r4 = epoll_create1(0x0)
dup3(r0, 0xffffffffffffffff, 0x80003)
r5 = epoll_create1(0x80003)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f00001b3000))
r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10000, 0x0)
ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000080))
r7 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r5, &(0x7f0000dc0000))
clock_gettime(0x0, &(0x7f00000001c0)={<r8=>0x0})
write$sndseq(r6, &(0x7f0000000640)=[{0x0, 0x0, 0x76b, 0xfffffffffffffff8, @time={r8}, {0x8, 0xfffffffffffffffb}, {0x7, 0x3}, @addr={0x1}}, {0x0, 0xfae, 0x0, 0x0, @time={0x0, 0x989680}, {0x2, 0x3}, {0x377, 0xfff}, @queue={0x4, {0x40, 0x80}}}, {0x80000001, 0x8, 0x2, 0x17, @time, {0x800, 0x8}, {0x0, 0x1}, @raw8={"2d91c4c8202fe0d46fc2bb87"}}], 0x90)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r6, &(0x7f0000000700))
getresuid(&(0x7f0000000740), &(0x7f0000000780), &(0x7f00000007c0))
r9 = getegid()
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000000040)=0x9f4, 0x4)
ioctl$TIOCNXCL(r6, 0x540d)
fchownat(r6, &(0x7f0000000340)='./file0\x00', 0x0, r9, 0x13fe)
add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb)
epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, 0xffffffffffffffff)
keyctl$search(0xa, 0x0, &(0x7f00000000c0)='encrypted\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, 0x0)
ftruncate(r3, 0xc)
socket$inet6(0xa, 0x800, 0x5)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r7, &(0x7f0000b1eff4))
recvfrom$inet(r6, &(0x7f00000004c0)=""/65, 0xfffffffffffffff4, 0x0, &(0x7f00000002c0)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
dup3(r7, r5, 0x0)

[  125.993561]         reason=80000021 qualification=0000000000000000
[  125.999892] IDTVectoring: info=00000000 errcode=00000000
[  126.005361] TSC Offset = 0xffffffb9883056b9
[  126.009708] EPT pointer = 0x00000001c31bd01e
2018/03/31 04:40:26 executing program 3:
r0 = request_key(&(0x7f00000004c0)='ceph\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000540)='^!wlan1em1:\x00', 0xfffffffffffffffc)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r2 = getuid()
lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', 0x6001, r2, r3, 0x2, 0x0, 0x0)
add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x250682, 0x0)
r4 = syz_open_dev$mouse(&(0x7f0000000400)='/dev/input/mouse#\x00', 0x1, 0x40081)
setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f0000000440)={0x400, 0x8, 0x7, 0x8}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = socket$inet(0x15, 0x7, 0x8)
bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
connect$inet(r5, &(0x7f00000003c0)={0x2, 0x4e20, @rand_addr=0x1}, 0x10)
accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x60)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r6, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r6, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r6, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10)
sendto$inet(r6, &(0x7f0000001b00)="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", 0x86d, 0x4000084, &(0x7f0000000200)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10)
sendto$inet(r6, &(0x7f0000000080)="00875dcd0c0b9ba949d001b463cd328e670ea119340cece1cb6f02235011ba8d12f3c0c24850c487dfe7d1aca295f3cd6a41adf7077cf611ee8a2f7ce5da219cc1e431ecefa240dcf159fbcc54c0dd1acd55513d1732c5d12aa31702aca47289e965a5dd3766af4c6bb499d7e3250dd086c5c2af75878028ebf2639a2c061d", 0x7f, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(r5, &(0x7f0000000340)="9cd5b23d304a20cb9794ad410c56f7b20651903b8025b600a779d1", 0x1b, 0xc040, &(0x7f0000000380)={0x2, 0x4e20, @rand_addr=0xffffffff}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r7 = socket(0x2, 0x1, 0x0)
listen(r7, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x3, 0x0, "6164f5a787fb87b7fc664353e67f4f130350aae0d6d72a7a6b89c5930bd12c0058c4d94cafe792921af85a3b478181558f922ffb851e2f82591dfe02718138e0a07140ae09307d2603bc7522b40bb96a"}, 0xd8)
r8 = socket$netlink(0x10, 0x3, 0x4)
writev(r8, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1)

2018/03/31 04:40:26 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='syz_tun\x00', 0x10)
ioctl$sock_proto_private(r0, 0x89e0, &(0x7f00000000c0)="0ebb4ca353c9fc04784c0f589b7e691eb46390e8dc5904a36be8880720660e201ba6957c5c1ddbebc6d3bd8258f785edc47767c8a87fa0570232b18f5f4dbdaec917ace8bebc1a7b7b46c45a171251a8e233fb75e9f23f1c0042d478a3f3916223fb92771698f54f2282570de62b78dd841f0c2e7d187a1fbd3936259241406d48527d84888b3f93793d9865874498390bbd392f5c3ff73062d092cd567a652bb094917bfd94adfe47eccb981b3609cb4d6722e7")
sendto$inet6(r0, &(0x7f0000000000)="15", 0x1, 0x200408d6, &(0x7f00000011c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

2018/03/31 04:40:26 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100000000, 0x111000)
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000100)=0x7)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x1})
creat(&(0x7f0000000000)='./file0\x00', 0x1)
ioctl$int_in(r0, 0x5437, &(0x7f0000001000))
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x7fff})

2018/03/31 04:40:26 executing program 7:
r0 = socket(0x11, 0x100000802, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rfkill\x00', 0x400, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={"6966623000faffffffffffffff00", 0x4001})
ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000100)=0x3f)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000001c0)=""/207, &(0x7f0000000040)=0xcf)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x200, 0x0)
r3 = getpgid(0x0)
ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r3, 0x3, &(0x7f0000000340)=""/8)
ioctl$TCSETAF(r2, 0x5408, &(0x7f00000002c0)={0x0, 0xef6, 0x3c, 0x2, 0x0, 0xb4, 0x44b88205, 0x3, 0x0, 0x4f})
syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xffffffff, 0x10000)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
io_setup(0x469, &(0x7f0000000180)=<r4=>0x0)
io_submit(r4, 0x1, &(0x7f00000016c0)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000380)="a6bc1ed9", 0x4}])

2018/03/31 04:40:26 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x4, 0x4)
sendto$inet(r0, &(0x7f0000de1fff), 0x0, 0x20008005, &(0x7f00000001c0)={0x2, 0x4e1d, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffc74)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x15, 0x4)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000defffc), 0x4)
sendto$inet(r0, &(0x7f0000b0c000)="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", 0x801, 0xc004, 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000040)={0x4, 0x1, {0x3, 0x0, 0xda}})
recvmsg(r0, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x48}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x43}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0x312}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x3b7, &(0x7f0000c27ff9)=""/7, 0xffffff89, 0x8000}, 0x40000100)
socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x123802, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000140)={&(0x7f0000000100)=[0xffffffffffffee4d, 0x1, 0x3, 0x80000000], 0x4, 0xffffff8000000000, 0x7, 0x4, 0x80000001, 0x7ff, {0xfb5, 0x6, 0x8001, 0xfffffffffffffdc6, 0x7, 0x7a, 0x5, 0x10000, 0x3ff, 0x80000000, 0x8001, 0x7fffffff, 0x6, 0x3, "7eeba203b6e036f0ee64679b38cc9e8311a56c3844ef354398419a120d27980c"}})

2018/03/31 04:40:26 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)
write(r0, &(0x7f0000000180)="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", 0x11a)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x8c00, 0x0)
ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000340)={[0x7fffffff, 0xa76b, 0x1, 0xef4, 0x1, 0x4, 0x5, 0x2, 0xb, 0xffffffffffff91cc, 0x8001, 0x80000001, 0x2, 0x99, 0x7, 0x99], 0x106004, 0x2000})
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000300001d0000000000000000950000007df6d006"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r3 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r0, r2})
setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000300)=0xfffffffffffff801, 0x4)
ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000000))

2018/03/31 04:40:26 executing program 6:
r0 = syz_open_pts(0xffffffffffffff9c, 0x80000)
pread64(r0, &(0x7f0000000100)=""/94, 0x5e, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
splice(r1, &(0x7f0000000000)=0x12, r1, &(0x7f0000000040), 0x9, 0x1)
fstat(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f0000001ef8)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, r2}], 0xa0}], 0x1, 0x0)
ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x15})
ioctl(r1, 0xc1004110, &(0x7f0000001f64))

2018/03/31 04:40:26 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f697076365f726f7574650000001601e1160aa209e07a86df5448177d47adec466e78220008000069a43690640d0f5c4a5dce00000008f516f26c2f361eaa5fe8ec210edb437b63ccd8db59750540b977b0298f24826a3aa03977b41c422c8e76ab47d16ea287abfb72812b1037edaa1dc78a95190e0c3f9c149c4672df66e6be42676465fef03b5f0000969c5b494b2b0c10bd82a1ae3d170000000000000001da57ce748f24a236e3d76862e94d7cfd5c59f5f4ee72ea99")
bind$alg(r0, &(0x7f0000e15000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx\x00'}, 0x58)
io_setup(0x2, &(0x7f0000000000)=<r2=>0x0)
io_cancel(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000040)="3d56d7208ab042f21bc7b1e4c49e976facf6", 0x12, 0x8, 0x0, 0x0, r1}, &(0x7f00000000c0))
r3 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendfile(r3, r1, &(0x7f0000a2effc), 0x1000)

2018/03/31 04:40:26 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='scalable\x00', 0x9)
listxattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=""/107, 0x6b)
timer_create(0x1, &(0x7f0000000200)={0x0, 0x36, 0x2}, &(0x7f0000000240)=<r1=>0x0)
timer_getoverrun(r1)
fcntl$setstatus(r0, 0x4, 0x800)
getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e)
sendto$inet(r0, &(0x7f0000000140)="8f6504ed77d0d6b76e04555b8fc9dd2dc215f9471b5d02000000000000006066ea43d04b", 0x24, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x4c4000, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x103ff, 0x2, 0x0, 0x1000, &(0x7f0000fff000/0x1000)=nil})
sendto$inet(r0, &(0x7f0000000000)="5400980526d3f803ff32f01a3bd9a009f83a", 0x12, 0x4000090, &(0x7f0000000040)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10)

2018/03/31 04:40:26 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100000000, 0x111000)
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000100)=0x7)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x1})
creat(&(0x7f0000000000)='./file0\x00', 0x1)
ioctl$int_in(r0, 0x5437, &(0x7f0000001000))
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x7fff})

2018/03/31 04:40:26 executing program 1:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', <r1=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="07000000fc95fff19f00004ebd5b3939e43198f8d8e64614aa1069ee8f48ec00d4257afd", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="000000000100000000000000f40000005925f75a699fa9c8f7bbf2a7123d72ba0ea206d213937de62d977e6fc768a581c7d0578023e55746b849844fc207b0865a0f028bd6f2ce30cd18966bb5a40c2e"], 0x80}, 0x1}, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x6, 0x2)
r3 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x8, 0x202)
ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000180)=r3)

2018/03/31 04:40:26 executing program 5:
mkdir(&(0x7f00000003c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x0)
ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000080))
r1 = open(&(0x7f0000357000)='./file0\x00', 0x0, 0x0)
r2 = fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff)
r3 = openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000100)=ANY=[@ANYBLOB="0a0000000000060009000000090004000000000000000600"], 0x1)
fcntl$dupfd(r3, 0x402, 0xffffffffffffffff)
r4 = fcntl$dupfd(r1, 0x280000000000402, r2)
fremovexattr(r4, &(0x7f0000000140)=@known='com.apple.system.Security\x00')
semctl$SEM_STAT(0x0, 0x0, 0x12, &(0x7f0000002c40)=""/114)
syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00')

2018/03/31 04:40:26 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)
write(r0, &(0x7f0000000180)="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", 0x11a)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000300001d0000000000000000950000007df6d006"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x5, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000300)=0xfffffffffffff801, 0x4)
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000))

2018/03/31 04:40:26 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x0, 0x0)
r1 = syz_open_dev$midi(&(0x7f00000011c0)='/dev/midi#\x00', 0x3, 0xa4100)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001200)='/dev/vcs\x00', 0x402, 0x0)
ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000001240)={0x0, r2})
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
eventfd(0x7)
pread64(r0, &(0x7f0000000900)=""/195, 0xc3, 0x0)
ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000001000)=ANY=[@ANYBLOB="0300000000000000000000000000000000000000002229031db0a900ff00000000000000000000000000000000000000000000000000000000050000000300000000000000000000000200000000000000c4b0a751187469ac0000000000000000000000000000000000100000040000000000e6b8d40200000000000000ff0000000000000007002bee790b777143b291fcce1164"])
keyctl$set_reqkey_keyring(0xe, 0x0)
ftruncate(0xffffffffffffffff, 0xfffffffeffffffff)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080))
r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000fc0)='/selinux/enforce\x00', 0x16907a, 0x0)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000f80)=@assoc_value, 0x8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00000010c0)={0x0, 0x80}, &(0x7f0000001100)=0x8)
r5 = dup(0xffffffffffffffff)
read(r5, &(0x7f0000000040)=""/172, 0xac)
perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r5, 0x40085400, &(0x7f0000000000)={0x7})
setns(r0, 0x44000000)
ftruncate(r4, 0x10001)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x1, 0x4)
pwritev(r4, &(0x7f0000001400)=[{&(0x7f0000000180)="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", 0xdda}], 0x1, 0x4)

2018/03/31 04:40:26 executing program 2:
syz_emit_ethernet(0x26, &(0x7f000024c000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@generic={0x4305, "b10f6b50e427542e1c4ba08d360147b9e5dd2b87372cc248"}}}, &(0x7f000039efe8)={0x0, 0x1})
r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0xfffffffffffffffd, 0x8c00)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000040)={0x2, 0x3ff, 0x8, 0x0, 0x1})

2018/03/31 04:40:26 executing program 3:
r0 = request_key(&(0x7f00000004c0)='ceph\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000540)='^!wlan1em1:\x00', 0xfffffffffffffffc)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r2 = getuid()
lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', 0x6001, r2, r3, 0x2, 0x0, 0x0)
add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x250682, 0x0)
r4 = syz_open_dev$mouse(&(0x7f0000000400)='/dev/input/mouse#\x00', 0x1, 0x40081)
setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f0000000440)={0x400, 0x8, 0x7, 0x8}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = socket$inet(0x15, 0x7, 0x8)
bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
connect$inet(r5, &(0x7f00000003c0)={0x2, 0x4e20, @rand_addr=0x1}, 0x10)
accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x60)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r6, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r6, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r6, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000001b00)="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", 0x86d, 0x4000084, &(0x7f0000000200)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10)
sendto$inet(r6, &(0x7f0000000080)="00875dcd0c0b9ba949d001b463cd328e670ea119340cece1cb6f02235011ba8d12f3c0c24850c487dfe7d1aca295f3cd6a41adf7077cf611ee8a2f7ce5da219cc1e431ecefa240dcf159fbcc54c0dd1acd55513d1732c5d12aa31702aca47289e965a5dd3766af4c6bb499d7e3250dd086c5c2af75878028ebf2639a2c061d", 0x7f, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(r5, &(0x7f0000000340)="9cd5b23d304a20cb9794ad410c56f7b20651903b8025b600a779d1", 0x1b, 0xc040, &(0x7f0000000380)={0x2, 0x4e20, @rand_addr=0xffffffff}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r7 = socket(0x2, 0x1, 0x0)
listen(r7, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x3, 0x0, "6164f5a787fb87b7fc664353e67f4f130350aae0d6d72a7a6b89c5930bd12c0058c4d94cafe792921af85a3b478181558f922ffb851e2f82591dfe02718138e0a07140ae09307d2603bc7522b40bb96a"}, 0xd8)
r8 = socket$netlink(0x10, 0x3, 0x4)
writev(r8, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1)

2018/03/31 04:40:26 executing program 6:
r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xaf56, 0x2240)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000005000), &(0x7f0000000000)="46a67223d6e058284bdc04be606fa20b4deb9c736f29cede1084eaf1cd30fdc48617ba73dd0d40700d39a1b1a27c470db56f6a4b284fc035cb9ebde15b5b65258d73f007cb2b3f360f70a2055e294967b0e586d514d45ee1659fece5e3e535", 0x10000000000000}, 0x20)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000cfe8)={0xffffffffffffffff, &(0x7f0000e10000), &(0x7f0000017000)}, 0x2f)

2018/03/31 04:40:26 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000140))
ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f0000000100)=0x7)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r0, &(0x7f00000000c0)={0x1})
creat(&(0x7f0000000000)='./file0\x00', 0x1)
ioctl$int_in(r0, 0x5437, &(0x7f0000001000))
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x7fff})

2018/03/31 04:40:26 executing program 1:
r0 = gettid()
r1 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x100)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040))
setpgid(r0, r0)

2018/03/31 04:40:26 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)
write(r0, &(0x7f0000000180)="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", 0x11a)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000300)=0xfffffffffffff801, 0x4)
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000400)={r0})

2018/03/31 04:40:26 executing program 1:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000640)='/dev/sequencer\x00', 0x10000002040, 0x0)
ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000380)=0x3)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000600)={0x0, 0x2}, &(0x7f00000016c0)=0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001940)={<r1=>0x0, 0x10, &(0x7f0000001700)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000001980)=0x10)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={r1, 0x1}, &(0x7f0000000080)=0xffffffffffffff50)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x480, 0x0)
unshare(0x40000000)
r3 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800)
getsockopt$inet6_int(r3, 0x29, 0x7, &(0x7f00000019c0), &(0x7f0000000180)=0xffffffffffffff91)
ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000001780)={0xfffffffffffffffb, 0x0, 0x101, 0xffffffffffffffff, 0x9c74, 0x0, 0x9, 0x3cc90149, 0x8, 0x0, 0x503, 0x1})
r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f00000017c0)=ANY=[@ANYBLOB="20e3000026796b51c2eb270500408ed8"], 0x1)
ioctl(r4, 0x2285, &(0x7f0000007000)='S')
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000001740)=0x4, 0x4)
ioctl$ASHMEM_SET_SIZE(r4, 0x40087703, 0xfd2)
ppoll(&(0x7f0000000500)=[{r4, 0x1}, {r2, 0x60}, {r2, 0x531}, {r2}, {0xffffffffffffffff, 0x100}, {r4, 0x408}, {r2, 0x200}, {r3, 0x8000}], 0x8, &(0x7f0000000580), &(0x7f00000005c0)={0x7ff}, 0x8)
sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000001a80)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x20008800}, 0xc0c0)
r5 = accept4$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x1c, 0x0)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4)
fcntl$F_SET_FILE_RW_HINT(r5, 0x40e, &(0x7f0000000400)=0x3)
r6 = socket(0x10, 0x3, 0x0)
write(r6, &(0x7f000033e000)="170000001a001bed0000132100f404fffffffffffffff7", 0x17)
lgetxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000001800)=@known='security.evm\x00', &(0x7f0000000680)=""/72, 0x48)
pwrite64(r3, &(0x7f0000000740)="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", 0xf80, 0x1f)
clock_gettime(0x6, &(0x7f00000002c0)={0x0, <r7=>0x0})
recvmmsg(r6, &(0x7f0000f7bfc0), 0xd948aa, 0x40010000, &(0x7f0000000000)={0x0, r7+10000000})
times(&(0x7f0000000700))
io_setup(0x0, &(0x7f0000000440))
r8 = request_key(&(0x7f0000000540)='id_legacy\x00', &(0x7f0000001840)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001880)='vboxnet1GPLcgroupwlan1\x00', 0xfffffffffffffffc)
r9 = add_key$keyring(&(0x7f00000018c0)='keyring\x00', &(0x7f0000001900)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0)
keyctl$unlink(0x9, r8, r9)

2018/03/31 04:40:26 executing program 3:
r0 = request_key(&(0x7f00000004c0)='ceph\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000540)='^!wlan1em1:\x00', 0xfffffffffffffffc)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r2 = getuid()
lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', 0x6001, r2, r3, 0x2, 0x0, 0x0)
add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x250682, 0x0)
r4 = syz_open_dev$mouse(&(0x7f0000000400)='/dev/input/mouse#\x00', 0x1, 0x40081)
setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f0000000440)={0x400, 0x8, 0x7, 0x8}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = socket$inet(0x15, 0x7, 0x8)
bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
connect$inet(r5, &(0x7f00000003c0)={0x2, 0x4e20, @rand_addr=0x1}, 0x10)
accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x60)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r6, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r6, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r6, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10)
sendto$inet(r6, &(0x7f0000001b00), 0x0, 0x4000084, &(0x7f0000000200)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10)
sendto$inet(r6, &(0x7f0000000080)="00875dcd0c0b9ba949d001b463cd328e670ea119340cece1cb6f02235011ba8d12f3c0c24850c487dfe7d1aca295f3cd6a41adf7077cf611ee8a2f7ce5da219cc1e431ecefa240dcf159fbcc54c0dd1acd55513d1732c5d12aa31702aca47289e965a5dd3766af4c6bb499d7e3250dd086c5c2af75878028ebf2639a2c061d", 0x7f, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(r5, &(0x7f0000000340)="9cd5b23d304a20cb9794ad410c56f7b20651903b8025b600a779d1", 0x1b, 0xc040, &(0x7f0000000380)={0x2, 0x4e20, @rand_addr=0xffffffff}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r7 = socket(0x2, 0x1, 0x0)
listen(r7, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x3, 0x0, "6164f5a787fb87b7fc664353e67f4f130350aae0d6d72a7a6b89c5930bd12c0058c4d94cafe792921af85a3b478181558f922ffb851e2f82591dfe02718138e0a07140ae09307d2603bc7522b40bb96a"}, 0xd8)
r8 = socket$netlink(0x10, 0x3, 0x4)
writev(r8, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1)

2018/03/31 04:40:26 executing program 6:
r0 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb)
request_key(&(0x7f00000000c0)='pkcs7_test\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)='/dev/net/tun\x00', r0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0xd)
r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/dev\x00')
ioctl$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f00000005c0))
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000140)={'bcsh0\x00', 0x3})
r4 = socket$unix(0x1, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x2}, &(0x7f0000000180)=0x8)
request_key(&(0x7f00000003c0)='rxrpc\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000480)='\x00', r0)
ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f00000001c0)={0x2, 0x0, 0xfffffffffffffff9, 0x6, 0x6, 0x9})
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8923, &(0x7f0000000380)={'bcsh0\x00', 0xfff})
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000400)={0xd55ec1a6e8f8377f})
fadvise64(r1, 0x0, 0x93, 0x0)
ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000340))

2018/03/31 04:40:26 executing program 2:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x101000, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x200100, 0x8)
ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000140)={r1, 0x670, 0xffffffffffffffff, "4e07f867931f5eca51f25238fb11f5277f424df45cf6658a52e1db398be2e4266b042e050202385365ccdeb306dd10adb7e9deabcd0118612ab2248dfe7fdabb13e61cfc3998b82a235607c3d44a15270a87bc4936e0429ca7340b069183387f4f76aca335412cb2b081e79eec835b3554a625d89ad9bf4e0a1706294599bc6b71e052a9e09f5b5e626cb2b867"})
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r2, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c07e98)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r3=>r2})
syz_open_dev$binder(&(0x7f0000001340)='/dev/binder#\x00', 0x0, 0x800)
poll(&(0x7f0000000080)=[{r3}, {r3, 0x1}, {}, {r3, 0x4000}, {r3, 0x1}, {r3}, {0xffffffffffffffff, 0x400}], 0x7, 0x5)
ioctl$sock_netdev_private(0xffffffffffffffff, 0x89fd, &(0x7f00000012c0)="d5d8c3f7b53fdf8dfbeca15713f44a375f4b3232173dc29443ba84d849896651f271d2a403bbe5149f08e899ed5f23fe519a78ec1371f7")
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}], 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000001240), &(0x7f0000001280)=0x4)

2018/03/31 04:40:27 executing program 5:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000001500), &(0x7f0000001540)=0x4)
r1 = socket$inet6(0xa, 0x800000806, 0x0)
setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f00001f3ee8)="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", 0x118)
socketpair$inet6(0xa, 0x807, 0x8, &(0x7f0000000000))

2018/03/31 04:40:27 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000140))
ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f0000000100)=0x7)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r0, &(0x7f00000000c0)={0x1})
creat(&(0x7f0000000000)='./file0\x00', 0x1)
ioctl$int_in(r0, 0x5437, &(0x7f0000001000))
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x7fff})

2018/03/31 04:40:27 executing program 7:
ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000000)="766c616e301000000000000000070002")
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000000840)=ANY=[@ANYBLOB="00000000180000fa04000000000000"], 0xf)
write$rdma_cm(r0, &(0x7f0000002100)=ANY=[@ANYBLOB="01000000100000fa", @ANYBLOB='@\x00\x00b'], 0xc)
r1 = request_key(&(0x7f0000000140)='ceph\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000500)='syzkaller0\x00', 0x0)
getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f00000001c0))
r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
setresgid(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x10000000020680, 0x0)
r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x400000, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0)
r5 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82)
ioctl$LOOP_CTL_ADD(r4, 0x4c81, r5)
r6 = msgget(0x3, 0x101)
msgctl$IPC_RMID(r6, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000480)={0x0, @in6={{0xa, 0x4e21, 0xaeab, @mcast2={0xff, 0x2, [], 0x1}, 0x25b8}}, 0x1, 0x66fd}, &(0x7f0000000540)=0x90)
semget(0x2, 0x1, 0x2)
keyctl$assume_authority(0x10, r1)
write$rdma_cm(r3, &(0x7f0000000cc0)=ANY=[], 0xa)
r7 = semget$private(0x0, 0x2, 0x1)
getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000007c0), &(0x7f0000000800)=0x8)
pwritev(r0, &(0x7f0000000740)=[{&(0x7f0000000540)="73e9674708b49db98b575124cf36a77303d7493e880a55c3a5fe4cb390816c13e50135f29f90bb3cd4b97ea1faf6f143b4e7e446d4b537e5c1b92b1cf1d0292973b5dbc49a567f172edad5816959a5682aed1b61131777754829d9731b0e4d216e52f746dca697b53d33f498d05f5438e7a400046129d0b93681ed3c3704a34f77a26aed6d70ffee71829f95747a56021d4249129151ff4059bd224bf3f5adeb9c51602b6e84e3569f", 0xa9}], 0x1, 0x0)
semctl$IPC_INFO(r7, 0x0, 0x3, &(0x7f0000000080)=""/82)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa}}, 0x0, 0x0, 0xe2}}, &(0x7f0000000300)=0xb0)
r8 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x1, 0x20000)
ioctl$sock_inet_SIOCSARP(r8, 0x8955, &(0x7f0000000440)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}, {0x307, @random="1f11b76ccda9"}, 0x8, {0x2, 0x4e24, @multicast1=0xe0000001}, 'syzkaller0\x00'})

2018/03/31 04:40:27 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)
write(r0, &(0x7f0000000180)="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", 0x11a)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000300001d0000000000000000950000007df6d006"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000300)=0xfffffffffffff801, 0x4)
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000340)={r0})

2018/03/31 04:40:27 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000140))
ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f0000000100)=0x7)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r0, &(0x7f00000000c0)={0x1})
creat(&(0x7f0000000000)='./file0\x00', 0x1)
ioctl$int_in(r0, 0x5437, &(0x7f0000001000))
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x7fff})

[  127.533267] ÿ: renamed from bcsh0
2018/03/31 04:40:27 executing program 2:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff))
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mq_notify(0xffffffffffffffff, &(0x7f0000477fa0)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000), &(0x7f0000589000)}})
close(0xffffffffffffffff)

2018/03/31 04:40:27 executing program 3:
r0 = request_key(&(0x7f00000004c0)='ceph\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000540)='^!wlan1em1:\x00', 0xfffffffffffffffc)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r2 = getuid()
lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', 0x6001, r2, r3, 0x2, 0x0, 0x0)
add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x250682, 0x0)
r4 = syz_open_dev$mouse(&(0x7f0000000400)='/dev/input/mouse#\x00', 0x1, 0x40081)
setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f0000000440)={0x400, 0x8, 0x7, 0x8}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = socket$inet(0x15, 0x7, 0x8)
bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
connect$inet(r5, &(0x7f00000003c0)={0x2, 0x4e20, @rand_addr=0x1}, 0x10)
accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x60)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r6, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r6, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r6, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10)
sendto$inet(r6, &(0x7f0000001b00), 0x0, 0x4000084, &(0x7f0000000200)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10)
sendto$inet(r6, &(0x7f0000000080)="00875dcd0c0b9ba949d001b463cd328e670ea119340cece1cb6f02235011ba8d12f3c0c24850c487dfe7d1aca295f3cd6a41adf7077cf611ee8a2f7ce5da219cc1e431ecefa240dcf159fbcc54c0dd1acd55513d1732c5d12aa31702aca47289e965a5dd3766af4c6bb499d7e3250dd086c5c2af75878028ebf2639a2c061d", 0x7f, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(r5, &(0x7f0000000340)="9cd5b23d304a20cb9794ad410c56f7b20651903b8025b600a779d1", 0x1b, 0xc040, &(0x7f0000000380)={0x2, 0x4e20, @rand_addr=0xffffffff}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r7 = socket(0x2, 0x1, 0x0)
listen(r7, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x3, 0x0, "6164f5a787fb87b7fc664353e67f4f130350aae0d6d72a7a6b89c5930bd12c0058c4d94cafe792921af85a3b478181558f922ffb851e2f82591dfe02718138e0a07140ae09307d2603bc7522b40bb96a"}, 0xd8)
r8 = socket$netlink(0x10, 0x3, 0x4)
writev(r8, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1)

2018/03/31 04:40:27 executing program 5:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x20})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x2000)=nil, 0x2000}, 0x1})
r1 = creat(&(0x7f00000002c0)='./control/file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000000)='./file0\x00')
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100)={0x1, 0x1f, 0x8, 0x4}, 0x8)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)=<r2=>0x0)
clock_gettime(0x0, &(0x7f0000006640)={<r3=>0x0, <r4=>0x0})
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000066c0), &(0x7f0000006700)=0x4)
recvmmsg(r1, &(0x7f0000006400)=[{{&(0x7f0000000200)=@nl, 0x80, &(0x7f0000001600)=[{&(0x7f0000000340)=""/66, 0x42}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/207, 0xcf}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f00000014c0)=""/39, 0x27}, {&(0x7f0000001500)=""/50, 0x32}, {&(0x7f0000001540)=""/141, 0x8d}], 0x7, &(0x7f0000001680)=""/139, 0x8b, 0x1}, 0x1000}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000001740)=""/60, 0x3c}, {&(0x7f0000001780)=""/111, 0x6f}, {&(0x7f0000001800)=""/220, 0xdc}, {&(0x7f0000001900)=""/3, 0x3}, {&(0x7f0000001940)=""/34, 0x22}], 0x5, &(0x7f0000001a00)=""/177, 0xb1, 0x80}, 0x3f}, {{0x0, 0x0, &(0x7f0000001b40)=[{&(0x7f0000001ac0)=""/20, 0x14}, {&(0x7f0000001b00)=""/17, 0x11}], 0x2, &(0x7f0000001b80)=""/166, 0xa6, 0xffffffffffffe4e5}, 0x5}, {{&(0x7f0000001c40)=@l2, 0x80, &(0x7f0000001d00)=[{&(0x7f0000001cc0)=""/32, 0x20}], 0x1, 0x0, 0x0, 0x10000000000000}, 0x72}, {{&(0x7f0000001d40)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001e80)=[{&(0x7f0000001dc0)=""/103, 0x67}, {&(0x7f0000001e40)=""/47, 0x2f}], 0x2, &(0x7f0000001ec0)=""/222, 0xde, 0x26f}, 0x8}, {{&(0x7f0000001fc0)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000003200)=[{&(0x7f0000002040)=""/57, 0x39}, {&(0x7f0000002080)=""/4096, 0x1000}, {&(0x7f0000003080)=""/137, 0x89}, {&(0x7f0000003140)=""/172, 0xac}], 0x4, &(0x7f0000003240)=""/145, 0x91, 0x3f}, 0x9}, {{0x0, 0x0, &(0x7f00000037c0)=[{&(0x7f0000003300)=""/254, 0xfe}, {&(0x7f0000003400)=""/81, 0x51}, {&(0x7f0000003480)=""/83, 0x415}, {&(0x7f0000003500)=""/211, 0xd3}, {&(0x7f0000003600)=""/107, 0x6b}, {&(0x7f0000003680)=""/7, 0x7}, {&(0x7f00000036c0)=""/199, 0xc7}], 0x7, &(0x7f0000003840)=""/209, 0xd1, 0x100000001}, 0x7}, {{&(0x7f0000003940)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, 0xfffffe4c, &(0x7f0000004fc0)=[{&(0x7f00000039c0)=""/227, 0xe3}, {&(0x7f0000003ac0)=""/4096, 0x1000}, {&(0x7f0000004ac0)=""/188, 0xbc}, {&(0x7f0000004b80)=""/122, 0x7a}, {&(0x7f0000004c00)=""/141, 0x8d}, {&(0x7f0000004cc0)=""/183, 0xb7}, {&(0x7f0000004d80)=""/72, 0x48}, {&(0x7f0000004e00)=""/181, 0xb5}, {&(0x7f0000004ec0)=""/202, 0xca}], 0x9, &(0x7f0000005080)=""/2, 0x2}}, {{&(0x7f00000050c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000006340)=[{&(0x7f0000005140)=""/190, 0xbe}, {&(0x7f0000005200)=""/62, 0x3e}, {&(0x7f0000005240)=""/13, 0xd}, {&(0x7f0000005280)=""/185, 0xb9}, {&(0x7f0000005340)=""/4096, 0x1000}], 0x5, &(0x7f00000063c0)=""/57, 0x39, 0x2}, 0x20000000000}], 0x9, 0x100, &(0x7f0000006680)={r3, r4+10000000})
sched_rr_get_interval(r2, &(0x7f00000000c0))
ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000006800)={0x11, 0x95, &(0x7f0000006740)="eaae01745ff5655671ad86880c8aa8b122ae98ef600a37815e1c2a335067dc06bb93d0d95f9b4d7bb9a3421d41b8859439a1ef849e0ebe6d25a22531f56e3d65986e67d997c0fd730ed4e84e07e98ea4f5551af260ac98b7a822218f87f47d66938828bfb99f285b0f9f441b927bcbaa19fe4d5c2252c038ef123e8c127152d02f26f828b3b4a6c06bcf21522ea8b4251922fbede0"})
r5 = dup2(r1, r0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r5, 0x40505412, &(0x7f0000006840)={0x2, 0x2, 0xb9, 0x0, 0x3})
r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vcs\x00', 0x2, 0x0)
ioctl$VT_OPENQRY(r6, 0x5600, &(0x7f0000000540))
r7 = perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r8 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000600)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r7, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r8, 0x4c81, 0x0)
ioctl$LOOP_CTL_GET_FREE(r8, 0x4c82)
ioctl$LOOP_CTL_ADD(r8, 0x4c80, 0x0)
dup3(0xffffffffffffffff, r8, 0x0)
getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000240), &(0x7f00000004c0)=0x4)
openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x101000, 0x0)
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r9)

2018/03/31 04:40:27 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x111000)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000140))
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000100)=0x7)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x1})
creat(&(0x7f0000000000)='./file0\x00', 0x1)
ioctl$int_in(r0, 0x5437, &(0x7f0000001000))
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x7fff})

2018/03/31 04:40:27 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = syz_open_dev$sg(&(0x7f00000003c0)='/dev/sg#\x00', 0x6, 0x10280)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000400)=0xaff8, 0x4)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000002c0)={0x2}, 0x4)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)
write(r0, &(0x7f0000000180)="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", 0x11a)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000340)=ANY=[@ANYBLOB="1800f7ff0200981a0000aeca00009899da67f12f7bce5a37ffff950044ecee00007d2d687e92024b6c6d7d278753172584dfb51e8a7319c518c84452fd00044d64fc4284fbc047608fec0c52e769ec7ec954d5fd7ba2830659907098c51d3823f43f830901f0"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r4 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={r0, r3})
setsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000000300)=0xfffffffffffff801, 0x4)
ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000000))

2018/03/31 04:40:27 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000680)='/dev/kvm\x00', 0x10080000004, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x800, 0x0)
setsockopt$sock_void(r2, 0x1, 0x24, 0x0, 0x0)
r3 = socket$inet6(0xa, 0x803, 0x440000000000005)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000580)={0x10000000})
ioctl$sock_proto_private(r3, 0x89e1, &(0x7f0000000180))
r4 = eventfd(0x0)
unshare(0x80000)
r5 = dup2(r1, r4)
ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000080))
r6 = socket(0x3, 0x0, 0x83d)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x0, &(0x7f0000000140), 0x8, r4})
r7 = eventfd2(0x0, 0x0)
r8 = pkey_alloc(0x0, 0x2)
pkey_mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, r8)
setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000005c0)=0x1, 0x4)
r9 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.usage_user\x00', 0x0, 0x0)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x41, &(0x7f0000000500)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000000300)={<r10=>0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x4, 0x3}, &(0x7f00000003c0)=0x90)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f0000000400)={r10, 0x4, 0xd9, "d2c683c4782c6587b080813aa8026bc7cdb6290a2b7d6bc910c40a8c9a2df9fcc15333dafdaaaecfbc817bdec7741f919b8244ceea9f1d5ce401d311b2443ea66e7db88df3a354dc6035992b5c0c9e856616676c2be6d58bc9764dbe7378c8aace295042e56561e0231d99e756981402a6eb586befaab483133c1e0aec0867eef8dfd728b30ec60358fc04816919cd1eb37f42bf334d47377e88905cadf4fe43980d7f11cf774b448e4d13d400a1e03885981f9069c86d63f5d315566bb39e1e8ce35654008f940e84f29dfd8ff458168873c39686ae770d8d"}, 0xe1)
epoll_pwait(r9, &(0x7f0000000100)=[{}, {}, {}, {}], 0x4, 0x100000000, &(0x7f00000001c0), 0x8)
fcntl$setsig(r1, 0xa, 0x24)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000000)={0x0, &(0x7f000002d000), 0x0, r7})
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f000002d000), 0x0, r7, 0x4})
timer_create(0x20000040, &(0x7f0000000240)={0x0, 0x21, 0x5}, &(0x7f0000000280)=<r11=>0x0)
timer_gettime(r11, &(0x7f00000002c0))

2018/03/31 04:40:27 executing program 6:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101000, 0x0)
ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000040)=ANY=[@ANYBLOB="0600000000000000080040ee0200000000000000000000003f0000000000000002000000000000000d0000000000000096ffffff010000005b0500000300000000000000000000000101000000000000000200000000000004000000000000000100108001800000060000000100000000000000000000003f0000000000000000000000000000000000000000000000000000000000000002000000030000000000000000000000090000080000000020000000000000007f0000000000000017dd0000030000008000000007000000000000000000000001000000000000000900000000000000ff000000000000000100008002000000000000000300000000000000000000000200000002000000000000000000000000000000000020000000000000000000"])
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000280))
fcntl$getownex(r0, 0x10, &(0x7f00000002c0))
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000300))
syz_open_dev$amidi(&(0x7f0000000480)='/dev/amidi#\x00', 0x65, 0x200000)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000340))
seccomp(0x0, 0x1, &(0x7f00000003c0)={0x2, &(0x7f0000000380)=[{0x4, 0x1e, 0x8, 0x1}, {0x4, 0x1000, 0x7, 0x8}]})
r1 = getpid()
r2 = getpgrp(r1)
wait4(r2, 0x0, 0x8, 0x0)
clone(0x0, &(0x7f0000000040), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000000))
wait4(0xffffffffffffffff, 0x0, 0x40000000, &(0x7f0000781f70))
ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000440)={0x6, r0, 0x1})
ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000400)={0x0, 0x4})
ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000180)=""/236)

[  128.232834] IPVS: ftp: loaded support on port[0] = 21
[  128.268052] IPVS: ftp: loaded support on port[0] = 21
2018/03/31 04:40:28 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x111000)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000140))
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000100)=0x7)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x1})
creat(&(0x7f0000000000)='./file0\x00', 0x1)
ioctl$int_in(r0, 0x5437, &(0x7f0000001000))
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x7fff})

2018/03/31 04:40:28 executing program 3:
r0 = request_key(&(0x7f00000004c0)='ceph\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000540)='^!wlan1em1:\x00', 0xfffffffffffffffc)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r2 = getuid()
lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', 0x6001, r2, r3, 0x2, 0x0, 0x0)
add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x250682, 0x0)
r4 = syz_open_dev$mouse(&(0x7f0000000400)='/dev/input/mouse#\x00', 0x1, 0x40081)
setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f0000000440)={0x400, 0x8, 0x7, 0x8}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = socket$inet(0x15, 0x7, 0x8)
bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
connect$inet(r5, &(0x7f00000003c0)={0x2, 0x4e20, @rand_addr=0x1}, 0x10)
accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x60)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r6, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r6, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r6, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10)
sendto$inet(r6, &(0x7f0000001b00), 0x0, 0x4000084, &(0x7f0000000200)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10)
sendto$inet(r6, &(0x7f0000000080)="00875dcd0c0b9ba949d001b463cd328e670ea119340cece1cb6f02235011ba8d12f3c0c24850c487dfe7d1aca295f3cd6a41adf7077cf611ee8a2f7ce5da219cc1e431ecefa240dcf159fbcc54c0dd1acd55513d1732c5d12aa31702aca47289e965a5dd3766af4c6bb499d7e3250dd086c5c2af75878028ebf2639a2c061d", 0x7f, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(r5, &(0x7f0000000340)="9cd5b23d304a20cb9794ad410c56f7b20651903b8025b600a779d1", 0x1b, 0xc040, &(0x7f0000000380)={0x2, 0x4e20, @rand_addr=0xffffffff}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r7 = socket(0x2, 0x1, 0x0)
listen(r7, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x3, 0x0, "6164f5a787fb87b7fc664353e67f4f130350aae0d6d72a7a6b89c5930bd12c0058c4d94cafe792921af85a3b478181558f922ffb851e2f82591dfe02718138e0a07140ae09307d2603bc7522b40bb96a"}, 0xd8)
r8 = socket$netlink(0x10, 0x3, 0x4)
writev(r8, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1)

2018/03/31 04:40:28 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x4)
write(r0, &(0x7f0000000000)="290000001400070002ffffffea08e0eb010010e2dfa4478b775b226dc539050fc544858d3600000000", 0x29)
fcntl$getownex(r0, 0x10, &(0x7f0000000040))

2018/03/31 04:40:28 executing program 7:
mkdir(&(0x7f0000000040)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f0000000240)='./control/file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick=0x1ff, {}, {0x604f}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00000001c0)='./control/file0\x00')
rmdir(&(0x7f0000000100)='./control\x00')
sigaltstack(&(0x7f0000013000/0x3000)=nil, &(0x7f0000000140))
ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000080))
r2 = syz_fuse_mount(&(0x7f0000000180)='./control/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
mkdir(&(0x7f00000000c0)='./control/file0\x00', 0x0)
unlink(&(0x7f0000000080)='./control/file0\x00')
mmap(&(0x7f0000011000/0x4000)=nil, 0x4000, 0x2000000, 0x10, r2, 0x0)
close(r0)

2018/03/31 04:40:28 executing program 0:
r0 = open(&(0x7f0000000280)='./file0\x00', 0x20000, 0x2e)
ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000380)=""/125)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)
r2 = open(&(0x7f0000000340)='./file0\x00', 0x202800, 0x20)
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000000200)={0x3, &(0x7f00000001c0)=[{}, {}, {}]})
write(r1, &(0x7f0000000540)="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", 0x1c0)
fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000180)=0x3)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x0, &(0x7f0000000380)=ANY=[], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r4 = socket$kcm(0x29, 0x2, 0x0)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000240))
ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00000002c0)={r1, r3})
socket$vsock_stream(0x28, 0x1, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000000300)=0xfffffffffffff801, 0x4)
ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000000)={r1})

2018/03/31 04:40:28 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x2002)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2)
ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000016d000)={"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"})
ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000080)={0x7ffefffffffffffa})

2018/03/31 04:40:28 executing program 5:
r0 = socket$inet(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000040)=0x75f9, 0x4)
sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000efdc)="240000002a00030f07fffd946fa283b70a00003801000000031e3f000000000000000000", 0x24}], 0x1}, 0x0)

2018/03/31 04:40:28 executing program 1:
r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0)
readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x33c}], 0x2000000000000144)
r1 = gettid()
timer_create(0x0, &(0x7f0000c00000)={0x0, 0x12}, &(0x7f0000000000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r2 = socket(0xb, 0x4, 0x9)
bind$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0x2710, @host=0x2}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000240)={0x1, 0x2, 'client0\x00', 0x0, "133cdac5385927c3", "b20315bb85166ac96a4be00fa9eae76a032116b79ebd09ab5884229ecc73b2bb", 0x3, 0xfffffffffffff62f})
getsockopt$packet_int(r3, 0x107, 0xf, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f0000000180)={[{0x6, 0x2, 0x6, 0x1, 0x4, 0x0, 0x6854f4ca, 0xbad, 0x2c54, 0x0, 0x0, 0x6, 0x2}, {0x0, 0x2, 0x6590, 0x2, 0x7, 0xfff, 0x4, 0x1, 0x4, 0x3, 0x6, 0x0, 0x80}, {0x29f2, 0x1000, 0xcb1, 0x5, 0x3ff, 0x0, 0x3ff, 0x1, 0x5, 0xffffffff, 0x0, 0x5, 0x1}], 0xad})
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0)
tkill(r1, 0x1020000000016)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2000000000000009, &(0x7f0000534ffc)=0x4, 0x4)
setsockopt(0xffffffffffffffff, 0x0, 0x9, &(0x7f00002be000)="eacea12e", 0x4)
r5 = syz_open_pts(0xffffffffffffffff, 0x101800)
kcmp(r1, r1, 0x0, r5, r4)
fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000200)={0x0, r1})

[  129.054633] kvm: apic: phys broadcast and lowest prio
2018/03/31 04:40:28 executing program 2:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000009c0)=""/246)
ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf1ffc)=0x600210)
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
pread64(r0, &(0x7f0000000240)=""/226, 0xffffffffffffffc6, 0x0)
pwritev(r0, &(0x7f0000ed8f70), 0x0, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x2000)
r2 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x100, 0x2)
ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000940)={0x40, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e20}, 0x4, 0x2b, 0x80000001, 0x7fffffff, 0x71, &(0x7f0000000900)='ip6gretap0\x00', 0x2, 0x2, 0x5})
write$sndseq(r2, &(0x7f00005cbf70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x0, 0x8}}], 0x30)
readv(r2, &(0x7f000035dfe0)=[{&(0x7f000044affd)=""/3, 0x3}], 0x1)
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000340)={{0xffffffff, 0x7, 0x1, 0x26c4, "02e9ebbb216a45b57ded9462aa77ca8133f988213e0b529833a4215c24f9def694acbbf5122e58431cb90f5f", 0x80}, 0xad6e, [0x5, 0x5, 0x20, 0x8, 0x21, 0x3f, 0x2, 0x0, 0x1, 0x100000001, 0x7, 0x7, 0x5, 0x80000000, 0x1, 0x80, 0x3c73, 0x2, 0x6, 0x7, 0x9, 0x9, 0x1, 0x4, 0x3f, 0x8, 0x4, 0x80, 0x8, 0x81, 0xfffffffffffffff8, 0x100000000, 0x401, 0x6, 0x7, 0x3f, 0x401, 0x7, 0x1, 0x3, 0xcf5, 0xeaad, 0x8, 0x9, 0x8, 0x1ff0000000, 0x7, 0x7, 0x1b, 0x6, 0x2, 0x80, 0x2, 0x6b5, 0x9, 0x5, 0x9, 0x0, 0x6, 0x101, 0x9, 0x9, 0x2, 0x7, 0x401, 0x0, 0x6, 0x20, 0x21c, 0x8, 0x4787, 0x7f, 0x6, 0x5, 0xffffffff80000001, 0x5, 0x2, 0x3f, 0x4, 0x3c, 0x2, 0x100, 0x626, 0x6, 0x93, 0x2, 0xffff, 0x7fff, 0x14ddf1f8, 0x8, 0x1, 0x1, 0x40, 0x1f, 0x9, 0x9, 0x35, 0xffffffff, 0x6, 0x9, 0x3, 0x3, 0x8000, 0x8001, 0xfa5, 0x857b, 0x0, 0x3f6b, 0x10000, 0x80000000, 0xfffffffffffffffb, 0x3, 0x2, 0x1, 0x8, 0x3, 0x400, 0x4, 0x3, 0x81, 0x80000000, 0x1f, 0x2388, 0x7, 0x3, 0x699, 0x80000001, 0x9], {0x0, 0x989680}})
socket(0x7, 0x5, 0x5)
ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040))
ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000100))
getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000000c0), &(0x7f00000008c0)=0x4)
ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f00000001c0))
ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000ac0)=[0x3, 0x2])
ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000180))
openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x800, 0x0)
mq_timedsend(r2, &(0x7f0000000840)="dc", 0x1, 0x10001, &(0x7f0000000880))

[  129.102615] kvm: apic: phys broadcast and lowest prio
2018/03/31 04:40:29 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x111000)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000140))
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000100)=0x7)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x1})
creat(&(0x7f0000000000)='./file0\x00', 0x1)
ioctl$int_in(r0, 0x5437, &(0x7f0000001000))
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x7fff})

2018/03/31 04:40:29 executing program 5:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="180000000102050000000000000000000000000004000200be105503588fde7fd01d440190e2eff1ee12c148ec31b1a16ab8e00d606d3dfdb7752e6016d950180fb2093f18336f71b92fbc3f478d9a2cb17ca3bdedbe413d4be2a5f74b7e198cc7f2852e441e1eaa1e2e62df1e32a8fbedce1d77188824991f2126c0488d93e18cf4545f3b5b76d7a6a299cc2535939674c18c635bd62fb736820663a1f5a9187b1ec56b547345bd8863a41b8df87f24aa54e08dcc5f7584185df67c25c11b06e7ea33ff7b8ea6dd803187c981c1"], 0x18}, 0x1}, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/igmp\x00')

2018/03/31 04:40:29 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)
write(r0, &(0x7f0000000180)="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", 0x11a)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000b40)=ANY=[@ANYBLOB="180000000300001d0000000000000000950000007df7d006739b20018d0778be48a82c6a96dbf13703887f6951deb460"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x7f, 0x900)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000340), &(0x7f0000000380)=0x4)
r3 = socket$kcm(0x29, 0x2, 0x0)
vmsplice(r0, &(0x7f0000000a00)=[{&(0x7f00000003c0)="6dcc577eda496270084d6290089f7e4d96d090ff1e3503cf9a7557cf9f63180a7267062e60c93d5080754df3a5c98c581bb74f586776077c516be66217107189b7bb048da8c0bfa49f6c7d9f96dad68f18cbb8fffb4825cc7501645334c78c3fe1b360eec65578d65b", 0x69}, {&(0x7f0000000440)="266186135ba630e46c7f7ee9344401300a9f84eed5b6fc6f885c47ba42bc954c3bad0ac11053d942b5fcef785b70916c49e76362655d5cca216e70e0f30b47815815201d625663873691a13aea96bb43630e50cd626c69620bb522f3bf413392203f427f98ad9988648009002a9a845296dd655fe7258fbffbecf89f38c0dc5bdb95e725da8adaff085e03f862431ab69151c0e67f854a2aab016df7632b30fdb872f68aea5f0ee0da8cf3a7033b8cc336ea60d21819b3084d0db791c42e6be1e3", 0xc1}, {&(0x7f0000000540)="649f7499802197d4696d38c888479da53f86319a1c2c8bf563ea28ea108714bf5dc85e6fb8fd9648d8216d039fb117362fc8f2c1345a877d0457019a5cdb7e8390e8fa10ebb4e52e4038162c6a0fc135a4e83f261d431046152bb6ac8e6541679afb1248e6a17d8196ecf5c32da3f3d157de8949cef241eefd889049f7d99fa8081cc11eb9a0084280da47b482801859a2c8670dc47bacad2024525c08ca", 0x9e}, {&(0x7f0000000600)="b865d4b341ae05b07ef91f708fb57863178e868d98fb3a5873370673d4f0db0a9fc771c4f42eeb94f3c98d87ca84ad50bca633e50d601618572c6b370bb7126e18511930332cfa74eba924987e167b4f84c11018c57cb3beccaffea80985aae6f6910ae1315fd100be31165a4bd319cfc21e348366fd4676742736bb4eb9e10f253df9fa58f2a851b7403d9f201019f129ca94b5ee9247f9b9e16fcf94a7509683c69982c052908b4d9fcc5969fb3f968d0250013e4c7e227ec0ae631f0fd84e8dbf9f8e7f84b917c367969d0ea675b3f051b716d58f613d2636587263c4", 0xde}, {&(0x7f0000000700)="6070a94148ca3a67bb7389f59d2ca12ce8ead0220d7ff68119dc4209dae3072cb548f94b7a43fa96e165258367a84f3fb46f61443b9ef6bff33a8f6bab3cbf39746a68c84394eab2b3e4c872bdbc533e70fc233be6639ecb88fe110edfe0a4cbb2120abb1c9f025003ede8ae9a1a07e0d084bb7b3be94eee342cdcb7b8be59fae8325a997c4685b3e86734513ee7ea0acd1c21cadd1e5871387f0d7235e1bb3ea94df8348bc5013ed8b842ed4d9f7ac78faa8724a55a609fb4e3713a579306a3db88d9758f7a86eefc", 0xc9}, {&(0x7f0000000800)="33067f0723ae9d79a2d0ce0a21507c0aad3c8d99a336029bd122d520e790b78936aabdb518d5bf5abcbb0a7a1d02eb52a6252265d27b4ec170146cd73a5f933af8237bfaae925231de9cd0473fbebd0de5d01baf3115e3fabbd6f2ae37b92f09ac199c19ab14f56f168e8a8a0f", 0x6d}, {&(0x7f0000000880)="11b4e8a80fe93bc6b747e5b91f8dabe8febd0e9e0e1718fdb336ba8583e83a442ec04c5d645b5a321bdddceea51fa6d0b3938ff83a46931a20ce36c94c2375564af079ecf9c045a537fc2a419acce8539c6b6c302270896ec0f394b69ef9ebeeda08411af289d13fe115f8c9b24c3ac606d8f7e33278e5dd320694a1dd586b43ef4ea45f0d9218a8dabb50a0cf4b49d97bef51d3e38b64ec", 0x98}, {&(0x7f0000000940)="f24238529efb9c76b8b065feb5b97eaa01a2cec95266d65681565d5cc16a8502cf694c950ec773d7f08bcdda55ceb9b3ae635b315d3f8b72b73e138e9d1003af035b65901bce63ce9f74127d742bd5f1302d5c94de8b1677e010b23d3466e4390755152cf7689328bcf2eaa76bb383ee9b48a24d775835205a5e5cff3bf3dd8dd747f746c3045a62818c676e87c13ffb00f5ec3e5bc439cbeced894d452a", 0x9e}], 0x8, 0x5)
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r0, r1})
setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000300)=0xfffffffffffff801, 0x4)
clock_gettime(0x0, &(0x7f0000000ac0)={<r4=>0x0, <r5=>0x0})
futimesat(r2, &(0x7f0000000a80)='./file0\x00', &(0x7f0000000b00)={{0x77359400}, {r4, r5/1000+30000}})
ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000000))

2018/03/31 04:40:29 executing program 3:
r0 = request_key(&(0x7f00000004c0)='ceph\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000540)='^!wlan1em1:\x00', 0xfffffffffffffffc)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r2 = getuid()
lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', 0x6001, r2, r3, 0x2, 0x0, 0x0)
add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x250682, 0x0)
r4 = syz_open_dev$mouse(&(0x7f0000000400)='/dev/input/mouse#\x00', 0x1, 0x40081)
setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f0000000440)={0x400, 0x8, 0x7, 0x8}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = socket$inet(0x15, 0x7, 0x8)
bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
connect$inet(r5, &(0x7f00000003c0)={0x2, 0x4e20, @rand_addr=0x1}, 0x10)
accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x60)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r6, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r6, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r6, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10)
sendto$inet(r6, &(0x7f0000001b00)="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", 0x437, 0x4000084, &(0x7f0000000200)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10)
sendto$inet(r6, &(0x7f0000000080)="00875dcd0c0b9ba949d001b463cd328e670ea119340cece1cb6f02235011ba8d12f3c0c24850c487dfe7d1aca295f3cd6a41adf7077cf611ee8a2f7ce5da219cc1e431ecefa240dcf159fbcc54c0dd1acd55513d1732c5d12aa31702aca47289e965a5dd3766af4c6bb499d7e3250dd086c5c2af75878028ebf2639a2c061d", 0x7f, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(r5, &(0x7f0000000340)="9cd5b23d304a20cb9794ad410c56f7b20651903b8025b600a779d1", 0x1b, 0xc040, &(0x7f0000000380)={0x2, 0x4e20, @rand_addr=0xffffffff}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r7 = socket(0x2, 0x1, 0x0)
listen(r7, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x3, 0x0, "6164f5a787fb87b7fc664353e67f4f130350aae0d6d72a7a6b89c5930bd12c0058c4d94cafe792921af85a3b478181558f922ffb851e2f82591dfe02718138e0a07140ae09307d2603bc7522b40bb96a"}, 0xd8)
r8 = socket$netlink(0x10, 0x3, 0x4)
writev(r8, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1)

2018/03/31 04:40:29 executing program 2:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000000200), 0x0, 0x0, &(0x7f0000000280), &(0x7f00000002c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/mcfilter6\x00')
mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0)
msgget(0x1, 0x1)
mremap(&(0x7f00000cd000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f000053b000/0x2000)=nil)
getsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f0000001080)=""/234, &(0x7f0000000e40)=0xea)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0)
ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000040))
r3 = dup(r0)
ioctl$TUNSETLINK(r3, 0x400454cd, 0x10e)
ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000008ff8))
ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000000080)=0x7c41)
r4 = socket$inet(0xa, 0x2, 0x0)
ioctl$TCSBRKP(r1, 0x5425, 0x1)
setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000c80)=@broute={'broute\x00', 0x20, 0x2, 0xa18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000200], 0x0, &(0x7f0000000040), &(0x7f0000000200)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaa00ff000000000000aaaaaaaa00ff00000000000000009808000098080000c808000071756f746100000000000000000000000000000000000000000000000000000018000000000000000000000000000000000000000000000000000000000000007533320000000000000000000000000000000000000000000000000000000000c007000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004e465155455545000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff010000000b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000046ca750fc81100000000000000000000000000000000000000007000000070000000c00000006c6f67000000000000000000000000000000000000000000000000000000000028000000000000000019358fd7efa35ca2d7eb1767a4c43b69655391056303b97ef841b924cf71000000000000000000"]}, 0xa90)
r5 = socket$inet(0xa, 0x0, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r5, 0x0, 0x80, &(0x7f000000a000)=@broute={'broute\x00', 0x20, 0x1, 0x30, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20009000], 0x2, &(0x7f0000008000), &(0x7f0000009000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}]}, 0xa8)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000d00)={r3, 0x28, &(0x7f0000000c40)}, 0x10)
ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f0000000100))
fcntl$getown(r0, 0x9)
gettid()
r6 = dup3(r0, r0, 0x80000)
setsockopt$RDS_GET_MR_FOR_DEST(r6, 0x114, 0x7, &(0x7f0000000140)={@pppol2tpin6={0x18, 0x1, {0x0, r6, 0x4, 0x0, 0x1, 0x0, {0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x5}}}, {&(0x7f0000000400)=""/235, 0xeb}, &(0x7f00000000c0), 0x20}, 0xa0)
socket(0x10, 0x1, 0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x89f3, &(0x7f0000000000)={'ip6gre0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}})

2018/03/31 04:40:29 executing program 6:
r0 = socket$inet6(0xa, 0x3, 0x10000000033)
r1 = socket$inet(0x2, 0x0, 0x886)
getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000240)=""/103, &(0x7f0000000200)=0xfd0cd22b19f82754)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x200000000000002, &(0x7f0000000100)=0x79, 0x4)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = socket$inet(0x2, 0x802, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000280), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'dummy0\x00', 'vlan0\x00', 'ip6gre0\x00', 'vcan0\x00', @empty, [], @empty, [0xfffffffffffffffd, 0xff, 0x0, 0x0, 0x0, 0x10], 0x70, 0xa0, 0xe8}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x9}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3}}}}, {{{0x1d, 0x0, 0xfffffffffffffffc, 'teql0\x00', 'vcan0\x00', 'vlan0\x00', 'ifb0\x00', @random="56190635f233", [0x0, 0x0, 0x0, 0x1], @random="d238742a69de", [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x2a8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000002c0)={<r3=>0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, [0x9, 0x8001, 0x0, 0x5, 0x2, 0x1f, 0x3, 0x0, 0x3, 0x800, 0x5, 0x6, 0x0, 0x886, 0x1]}, &(0x7f0000000000)=0x100)
r4 = socket(0x2, 0x805, 0x0)
bind$inet(r4, &(0x7f0000ce6ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000003c0)={r3, 0x5}, &(0x7f0000000400)=0x8)
setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1b, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'ip_vti0\x00', 'erspan0\x00', @empty, [], @random="c8992de4105a", [], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}]}, 0x1c8)
socket$pppoe(0x18, 0x1, 0x0)
readv(r4, &(0x7f0000000e00)=[{&(0x7f00000004c0)=""/121, 0x79}, {&(0x7f0000000540)=""/62, 0x3e}, {&(0x7f0000000900)=""/193, 0xc1}, {&(0x7f0000000600)=""/142, 0x8e}, {&(0x7f0000000a00)=""/133, 0x85}, {&(0x7f0000000ac0)=""/152, 0x98}, {&(0x7f0000000b80)=""/108, 0x6c}, {&(0x7f0000000c00)=""/105, 0x69}, {&(0x7f0000000c80)=""/205, 0xcd}, {&(0x7f0000000d80)=""/79, 0x4f}], 0xa)
setsockopt$RDS_CANCEL_SENT_TO(r4, 0x114, 0x1, &(0x7f0000000ec0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10)
setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000440)={{0x62, @rand_addr=0x6, 0x4e20, 0x2, 'lc\x00', 0x20, 0x8, 0x2b}, {@empty, 0x4e21, 0x0, 0x9af9, 0xf29, 0x1}}, 0x44)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0xffffff82)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r1, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10)
shutdown(r1, 0x1)
getsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000004040), 0x4)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001880)={<r5=>r1})
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f00000018c0)=ANY=[@ANYRES32=<r6=>0x0, @ANYBLOB="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"], &(0x7f00000000c0)=0x2)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000300), &(0x7f0000000340)=0x4)
socket$vsock_dgram(0x28, 0x2, 0x0)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000002c0)={r6, 0x40}, 0x8)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xe}, 0x9}, 0x1c)
sendto$inet6(r0, &(0x7f0000000040)='\x009', 0x2, 0x0, 0x0, 0x0)

2018/03/31 04:40:29 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000943ffc))
read(r0, &(0x7f00003fefff)=""/1, 0x1)
ioctl$KDSKBLED(0xffffffffffffffff, 0x4b65, 0x967)
r1 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1)
ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x3c)
r4 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x802)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000))
fcntl$setsig(r2, 0xa, 0x12)
poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8)
ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080))
dup2(r2, r3)
fcntl$setown(r3, 0x8, r1)
tkill(r1, 0x16)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000240)={{{@in6}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8)
getsockname$packet(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14)

2018/03/31 04:40:29 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
getsockname$inet(r0, &(0x7f0000000080)={0x0, 0x0, @rand_addr}, &(0x7f00000000c0)=0x10)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000600)=ANY=[], &(0x7f0000000280))
fcntl$getown(0xffffffffffffffff, 0x9)
connect(r0, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x9, 0x1, {0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x6ae1}}}, 0x80)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x800, 0xd)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="220001000300ae82b5819eb12dd38769fc3af9a1e4c492bb25e1419c18ef6ee90a7f4b199d57b2be76b8c588629a51f7522b5620b3a08745df9258473526f523c763cdf74f26f4d6cdf42ce0fa7d60ba3c43"], &(0x7f0000000200)=0xa)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0x5, 0x80000001, 0x0, 0x4, 0x5, 0x4, 0x100000001, 0x7, r2}, &(0x7f00000002c0)=0x20)
ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000100)={'dummy0\x00', {0x4, 0x0, 0x0, "0be47daea147"}})

2018/03/31 04:40:30 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100000000, 0x0)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000140))
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000100)=0x7)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x1})
creat(&(0x7f0000000000)='./file0\x00', 0x1)
ioctl$int_in(r0, 0x5437, &(0x7f0000001000))
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x7fff})

[  130.441146] IPVS: set_ctl: invalid protocol: 98 0.0.0.6:20000 lc
2018/03/31 04:40:30 executing program 5:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0xfffffffffffffffc, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d})
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000240)=0x3f)
r3 = dup3(r2, r0, 0x0)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000180)={'IDLETIMER\x00'}, &(0x7f00000001c0)=0x1e)
ioctl$VT_RELDISP(r3, 0x5605)

[  130.489957] IPVS: set_ctl: invalid protocol: 98 0.0.0.6:20000 lc
2018/03/31 04:40:31 executing program 7:
r0 = 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, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x0, 0x2)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000001500)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(anubis)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10)
r3 = accept$alg(r2, 0x0, 0x0)
sendmmsg$alg(r3, &(0x7f0000002680)=[{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001580)="f4859b4bb55d0d65f93e5cf965c73a2ac1100bb326e51270e92ef1bbaa3fb2b90c53ad606e1023719ab11babfbb786521d15ab48d3771792c6866964a0597634c3398e0a786f706415e4eea7e037c410b43a97a998a7a43450933e8120ec36ee90e41ac7c0661433fe9a97ea6c03d35d421455f8099e2cdf9acf16ef862c6ae70cacd4b2b454a6b6af7d212333254d965deb6c14d78a762151493f65a3fe3b5b7a3952573d375509259b05ade815a69ad6b904af79fc6b1c6efbb4c0eb0240a88f8675f8020ec263a2c6681d5f25dcf4", 0xd0}], 0x1, &(0x7f0000000200)}], 0x1, 0x0)
recvmsg(r3, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f0000000300)=""/171, 0xab}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001400)=""/6, 0x6}, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f00000000c0)={0x2, {{0xa, 0x4e21, 0x10001, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffe7dc}}, {{0xa, 0x4e22, 0x80000001, @dev={0xfe, 0x80, [], 0x18}, 0x2008000000}}}, 0x108)
r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2}, 0x0, 0x0, r0, 0x0)
r5 = socket(0x10, 0x803, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x40000, 0x0)
sendto(r5, &(0x7f0000000000)="1200", 0x2, 0x0, 0x0, 0x0)
poll(&(0x7f0000000080)=[{r0, 0x430}, {r4, 0x40}], 0x2, 0x6)

2018/03/31 04:40:31 executing program 2:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
socket$rds(0x15, 0x5, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x1)
socket$netlink(0x10, 0x3, 0x6)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
poll(&(0x7f0000000140)=[{r0, 0x42}, {r1, 0x440}, {r0, 0x1400}, {r2, 0x4020}, {r1, 0x1014}, {r2}, {r1, 0x8008}], 0x7, 0x40000000)
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4)
connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x8000000004e20, 0x805}, 0x1c)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000067c000)=@fragment, 0x8)
sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000), 0x0, &(0x7f0000cc3fe8)=[{0x10}], 0x10}}], 0x1, 0x0)
accept$inet6(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x1c)

2018/03/31 04:40:31 executing program 3:
r0 = request_key(&(0x7f00000004c0)='ceph\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000540)='^!wlan1em1:\x00', 0xfffffffffffffffc)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r2 = getuid()
lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', 0x6001, r2, r3, 0x2, 0x0, 0x0)
add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x250682, 0x0)
r4 = syz_open_dev$mouse(&(0x7f0000000400)='/dev/input/mouse#\x00', 0x1, 0x40081)
setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f0000000440)={0x400, 0x8, 0x7, 0x8}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = socket$inet(0x15, 0x7, 0x8)
bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
connect$inet(r5, &(0x7f00000003c0)={0x2, 0x4e20, @rand_addr=0x1}, 0x10)
accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x60)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r6, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r6, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r6, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10)
sendto$inet(r6, &(0x7f0000001b00)="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", 0x652, 0x4000084, &(0x7f0000000200)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10)
sendto$inet(r6, &(0x7f0000000080)="00875dcd0c0b9ba949d001b463cd328e670ea119340cece1cb6f02235011ba8d12f3c0c24850c487dfe7d1aca295f3cd6a41adf7077cf611ee8a2f7ce5da219cc1e431ecefa240dcf159fbcc54c0dd1acd55513d1732c5d12aa31702aca47289e965a5dd3766af4c6bb499d7e3250dd086c5c2af75878028ebf2639a2c061d", 0x7f, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(r5, &(0x7f0000000340)="9cd5b23d304a20cb9794ad410c56f7b20651903b8025b600a779d1", 0x1b, 0xc040, &(0x7f0000000380)={0x2, 0x4e20, @rand_addr=0xffffffff}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r7 = socket(0x2, 0x1, 0x0)
listen(r7, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x3, 0x0, "6164f5a787fb87b7fc664353e67f4f130350aae0d6d72a7a6b89c5930bd12c0058c4d94cafe792921af85a3b478181558f922ffb851e2f82591dfe02718138e0a07140ae09307d2603bc7522b40bb96a"}, 0xd8)
r8 = socket$netlink(0x10, 0x3, 0x4)
writev(r8, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1)

2018/03/31 04:40:31 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)
write(r0, &(0x7f0000000180)="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", 0x11a)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000300001d0000000000000000950000007df6d006"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000340)={<r3=>r0})
connect$pptp(r3, &(0x7f0000000380)={0x18, 0x2, {0x3, @rand_addr=0x2}}, 0x1e)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000002c0)={r0, r1})
setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000300)=0xfffffffffffff801, 0x4)
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000))
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000480)=<r4=>0x0)
r5 = openat$dsp(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/dsp\x00', 0x222c00, 0x0)
perf_event_open(&(0x7f0000000400)={0x0, 0x70, 0x3ff, 0x40, 0x1, 0x1, 0x0, 0x5, 0x10110, 0x8, 0x7ff, 0x8, 0x7fff, 0x800000, 0x8, 0x81, 0x1, 0x1b8, 0x2, 0x10000, 0x1, 0x1, 0x7, 0x81, 0x2, 0x10000, 0x5, 0x5, 0x9, 0xfffffffeffffffff, 0x8001, 0x1, 0x100000001, 0xffffffffffffff7f, 0x3, 0x200, 0xfff, 0x7ff, 0x0, 0xffffffffffffffff, 0x0, @perf_bp={&(0x7f00000003c0), 0x2}, 0x20, 0x1, 0x2, 0x7, 0x3, 0x17282faf, 0xff}, r4, 0x9, r5, 0x2)

2018/03/31 04:40:31 executing program 5:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0xfffffffffffffffe, 0xde87ae1027e0139e)
getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000040)={@multicast2, @multicast1}, &(0x7f0000000080)=0xc)
getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000dc6ffe), &(0x7f0000904000)=0x4)

2018/03/31 04:40:31 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100000000, 0x0)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000140))
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000100)=0x7)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x1})
creat(&(0x7f0000000000)='./file0\x00', 0x1)
ioctl$int_in(r0, 0x5437, &(0x7f0000001000))
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x7fff})

2018/03/31 04:40:31 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61f2, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$inet(0x10, 0x3, 0xc)
bind(0xffffffffffffffff, &(0x7f000000c000)=@nl=@kern={0x10, 0x0, 0x0, 0x400040}, 0xc)
r0 = socket$inet(0x10, 0x0, 0xc)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x300, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0))
setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4)
sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0)

2018/03/31 04:40:31 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000001580)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0xffffffffffffff74}, 0x1}, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000000c0)=[{0x3, 0x3}, {0xf, 0x1}, {0xf, 0x7}], 0x3)
r2 = semget$private(0x0, 0x4, 0x400)
semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000400)=""/4096)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000100)={0x3, [0x81, 0xb878, 0x2]}, 0xa)

2018/03/31 04:40:31 executing program 1:
perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
execveat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), &(0x7f0000000380), 0x0)
ioctl$TIOCCONS(0xffffffffffffffff, 0x541d)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x0, 0x0)
poll(&(0x7f0000014ff8)=[{r0}], 0x1, 0x0)

2018/03/31 04:40:31 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x400000, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9, 0xa80)
accept4$nfc_llcp(r1, &(0x7f00000001c0), &(0x7f0000000240)=0x60, 0x80000)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x6, <r2=>0xffffffffffffffff})
ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000040)=""/121)
ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x4)
getsockopt$nfc_llcp(r2, 0x118, 0x2, &(0x7f00000000c0)=""/139, 0x8b)

2018/03/31 04:40:31 executing program 6:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={<r1=>0xffffffff}, 0x2}}, 0x20)
write$rdma_cm(r0, &(0x7f0000000200)=@bind={0x14, 0x0, 0xfa00, {r1, 0x10, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}}, 0x3be)
write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, r1}}, 0x48)
dup2(r0, r0)
r2 = getpid()
sched_rr_get_interval(r2, &(0x7f0000000140))

2018/03/31 04:40:31 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100000000, 0x0)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000140))
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000100)=0x7)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x1})
creat(&(0x7f0000000000)='./file0\x00', 0x1)
ioctl$int_in(r0, 0x5437, &(0x7f0000001000))
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x7fff})

2018/03/31 04:40:31 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)
write(r0, &(0x7f0000000180)="2db8ca476a9130850768e7af14874a2906e9242e9dd073d56a7fdc356e9037c3a3a5f57bc01e86f3d87cb169e223e5529b5fbe9057c207efc07d32982dfb24fb31753149891c391ffaba0eb0371ee2e7e48aac9e96db2041d25bf30d6bba83ff9459d36bd24064f7a52d99f8fef7129010277f32c214bb3868d072de816b162ebe6cdc150f246cf56fec3c4d63e73238c614c60a3fa0a2f437de65155e7accdadd829a7cbb2009099730c04f246cc2a18c30e6108a89a28986956a2e7546ff3b77a571a56bcf896f9340467df879a28c1c8a49cd132529fa22397d01a80b2fc63a979538dcac8f056347dbc84123e031e255b7d3c90483b5212a4a525494da1b753dce8647cddb6fdfaff6c3cefabf76faac3ed266964cd5e8b0", 0x11a)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000000300001d000000007c257ba74ecd4e38d1ef6ab57900000000950000007df6d006"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
socket$inet6_dccp(0xa, 0x6, 0x0)
r2 = socket$kcm(0x29, 0x2, 0x0)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer\x00', 0x80, 0x0)
accept$ax25(r3, 0x0, &(0x7f0000000380))
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001400)={{{@in=@dev, @in6=@remote}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000001500)=0xe8)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
ioctl$ASHMEM_SET_SIZE(r3, 0x40087703, 0x8)
setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000300)=0xfffffffffffff801, 0x4)
modify_ldt$read(0x0, &(0x7f00000016c0)=""/92, 0x5c)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001680)={r3, 0x0, 0xc5, 0x3f, &(0x7f0000001540)="3cb699564ecfe851ad664d5f409e243ccc9df2f0f9af2597a9d00928dd123712e08a1a9ad95305147aee8030380191812e50e41538aeec68ed3f3cc8eab779fcbaaa21b6a7ee5b5074c517240171b1d168b75a4e25ca44d48b29e7754ac268cfd8629a7f7736dee9ca302926ddb324e58c58fb02e272cf6546d0ff782042021142dc34a20e9b2b6dc26c6e58cc73ee165d3a29cf67f74871813b983ed54f966f2da0234fb3b382edc56513bab7f29aa235f06d9e4f40687c2b65caa5866e665ac607036063", &(0x7f0000001640)=""/63, 0x5, 0x5}, 0x28)
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000))
ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f00000013c0)=@get={0x1, &(0x7f00000003c0)=""/4096, 0xffffffffffffc7a2})

2018/03/31 04:40:31 executing program 3:
r0 = request_key(&(0x7f00000004c0)='ceph\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000540)='^!wlan1em1:\x00', 0xfffffffffffffffc)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r2 = getuid()
lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', 0x6001, r2, r3, 0x2, 0x0, 0x0)
add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x250682, 0x0)
r4 = syz_open_dev$mouse(&(0x7f0000000400)='/dev/input/mouse#\x00', 0x1, 0x40081)
setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f0000000440)={0x400, 0x8, 0x7, 0x8}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = socket$inet(0x15, 0x7, 0x8)
bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
connect$inet(r5, &(0x7f00000003c0)={0x2, 0x4e20, @rand_addr=0x1}, 0x10)
accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x60)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r6, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r6, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r6, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10)
sendto$inet(r6, &(0x7f0000001b00)="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", 0x760, 0x4000084, &(0x7f0000000200)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10)
sendto$inet(r6, &(0x7f0000000080)="00875dcd0c0b9ba949d001b463cd328e670ea119340cece1cb6f02235011ba8d12f3c0c24850c487dfe7d1aca295f3cd6a41adf7077cf611ee8a2f7ce5da219cc1e431ecefa240dcf159fbcc54c0dd1acd55513d1732c5d12aa31702aca47289e965a5dd3766af4c6bb499d7e3250dd086c5c2af75878028ebf2639a2c061d", 0x7f, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(r5, &(0x7f0000000340)="9cd5b23d304a20cb9794ad410c56f7b20651903b8025b600a779d1", 0x1b, 0xc040, &(0x7f0000000380)={0x2, 0x4e20, @rand_addr=0xffffffff}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r7 = socket(0x2, 0x1, 0x0)
listen(r7, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x3, 0x0, "6164f5a787fb87b7fc664353e67f4f130350aae0d6d72a7a6b89c5930bd12c0058c4d94cafe792921af85a3b478181558f922ffb851e2f82591dfe02718138e0a07140ae09307d2603bc7522b40bb96a"}, 0xd8)
r8 = socket$netlink(0x10, 0x3, 0x4)
writev(r8, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1)

2018/03/31 04:40:31 executing program 5:
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$sock_int(r0, 0x1, 0x3d, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
sendmsg(0xffffffffffffffff, &(0x7f0000014000)={0x0, 0x0, &(0x7f000000d000)}, 0x0)
r1 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r1, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', <r2=>0x0})
r3 = socket$can_raw(0x1d, 0x3, 0x1)
bind$can_raw(r3, &(0x7f0000010ff0)={0x1d}, 0x10)
recvmmsg(r3, &(0x7f0000015000)=[{{&(0x7f000000e000)=@rc, 0xa, &(0x7f000000cfb0), 0x0, &(0x7f0000015000)=""/90, 0x5a}}, {{&(0x7f0000015000)=@can, 0x10, &(0x7f0000015000)=[{&(0x7f000000e000)=""/34, 0x22}, {&(0x7f0000013fe7)=""/25, 0x19}], 0x2, &(0x7f0000015f48)=""/184, 0xb8}}], 0x2, 0x0, &(0x7f0000013000)={0x77359400})
sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x3, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0)

2018/03/31 04:40:31 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100000000, 0x111000)
ioctl$TCGETA(0xffffffffffffffff, 0x5405, &(0x7f0000000140))
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000100)=0x7)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x1})
creat(&(0x7f0000000000)='./file0\x00', 0x1)
ioctl$int_in(r0, 0x5437, &(0x7f0000001000))
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x7fff})

2018/03/31 04:40:31 executing program 7:
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x4e23, 0xfd46, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x20, [0xffffffff, 0x7, 0x0, 0x6, 0x10, 0x7, 0x0, 0x3f]}, 0x5c)
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000180)={0x47, <r3=>r1, 0x1})
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_int(r4, 0x6, 0x9, &(0x7f0000bfcffc), &(0x7f0000ff0000)=0x4)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x10201, 0x2, 0xf000, 0x1000, &(0x7f0000ffc000/0x1000)=nil})
read(r1, &(0x7f0000000240)=""/106, 0xffffffffffffff0d)

2018/03/31 04:40:32 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
fcntl$setlease(r0, 0x400, 0x3)
r1 = add_key(&(0x7f00000000c0)='rxrpc_s\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="397f2b37c251962136f36ae081fa4ce41fe028b45d80dd31099d68", 0x92a195b85e807d3d, 0xffffffffffffffff)
add_key(&(0x7f0000000040)='cifs.spnego\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="ad6d6c4935a3e7a6433c582822f858941b01ae667a0c9b49c6ef6ae40f7b6a67487b7bc13b0f9fbf2d5879f08e80343a8d7ed0bbd2ad654f1cec3ec448503a07e8b15468fdc48270a90a20382b1d6dcd07593f752e426c42f701ae762a9c1e77a8acfc40b8a0c535af3090bd85691bab29e18bc9e9d04d0bc03fceda94b953dc9c7c9f73370ccedf3e04a30e1ea488af39a7b90edbeefa6986c294be10", 0x9d, r1)
r2 = syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x40)
ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000340))
pipe2(&(0x7f0000e3eff8)={<r3=>0x0, <r4=>0x0}, 0x0)
r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
r6 = dup3(r5, r4, 0x0)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000000000003002340000000000000000000000200000000000000869bb1f1a0b965080dda08911c646975627a7967e714c413d7be61776d35bfa9f1ebf8b2deefdd1475b4afbc61d536d0efbccf5c0565e13051c203c7576af865fca3e6ee625ac58f09351236a37d1a75cc315da9d34a5e8e28cec79be5c89c8ce00584adc83ba423c1d31cae11fd79a6be5a2cd750a28fdbcc58614563d0fa8cee7ab74a65"])
ioctl$KVM_GET_DEBUGREGS(r6, 0x8080aea1, &(0x7f0000000380))

2018/03/31 04:40:32 executing program 7:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
listen(r0, 0x6b)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
listen(r1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f000000a000), 0x4)

2018/03/31 04:40:32 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x1, 0x2, 0x100}, 0x2c)
fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = semget$private(0x0, 0x202, 0x0)
unshare(0x40000)
semtimedop(0x0, &(0x7f0000f97000)=[{0x0, 0xfffffffffffffff9}], 0x1, &(0x7f0000efe000)={0x2000})
r3 = gettid()
r4 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x10001, 0x10000)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x200000, 0x4)
ioctl$VHOST_SET_VRING_CALL(r4, 0x4008af21, &(0x7f00000004c0)={0x3, r5})
fcntl$lock(r0, 0x7, &(0x7f0000000340)={0x0, 0x3, 0x0, 0x7, r3})
semtimedop(r2, &(0x7f0000058000)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000a50000))
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={<r6=>0xffffffffffffffff})
getsockopt$inet6_mreq(r6, 0x29, 0x1f, &(0x7f00000001c0)={@dev}, &(0x7f0000000300)=0x14)
perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
semctl$IPC_RMID(r2, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, <r7=>0x0}, &(0x7f00000002c0)=0xc)
syz_fuseblk_mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, r1, r7, 0x0, 0x8, 0x1040004)
r8 = syz_open_dev$mice(&(0x7f0000000380)='/dev/input/mice\x00', 0x0, 0x2000)
ioctl$TUNSETFILTEREBPF(r8, 0x800454e1, &(0x7f00000003c0)=r6)
r9 = creat(&(0x7f00000000c0)='./file0\x00', 0xa)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r8, &(0x7f0000000480)="519ea34d6b7ff41fb91bf19c70d270339f976da4885e72afc29768e66a2045f612b7d8fbc459ce", &(0x7f0000000500)=""/40}, 0x18)
ioctl$LOOP_SET_CAPACITY(r9, 0x4c07)

2018/03/31 04:40:32 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100000000, 0x111000)
ioctl$TCGETA(0xffffffffffffffff, 0x5405, &(0x7f0000000140))
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000100)=0x7)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x1})
creat(&(0x7f0000000000)='./file0\x00', 0x1)
ioctl$int_in(r0, 0x5437, &(0x7f0000001000))
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x7fff})

2018/03/31 04:40:32 executing program 1:
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fbff0)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x75}]}, &(0x7f0000f91ffc)=0x10)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl$sock_ifreq(r0, 0x89ff, &(0x7f0000000000)={'rose0\x00', @ifru_names='bcsh0\x00'})
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@alu={0x7, 0x5, 0xb, 0x0, 0x0, 0x0, 0x10}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48)

2018/03/31 04:40:32 executing program 6:
r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0)
close(0xffffffffffffffff)
semop(0x0, &(0x7f0000000080)=[{0x7}, {0x0, 0x3, 0x1800}, {0x0, 0x0, 0x1800}, {0x7, 0x4, 0x1000}, {0x3, 0x844, 0x1000}, {0x1, 0x5, 0x1800}, {0x6, 0x6, 0x1000}, {0x2, 0x9, 0x800}, {0x0, 0x100, 0x1800}], 0x9)
keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0)

2018/03/31 04:40:32 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)
write(r0, &(0x7f0000000180)="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", 0x11a)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="180000000340001d0000000000000000950000007df6d006d7f098c1c52726a51a448ab114233c1c8916bcd51c8330bf14c2efd59f745ca7e556a26d24807857fd6a528ef5ebbe426e759a7bdb6faf4f46329548e782e4b057721b20462b11dabffeb91ea777c414e53c3350cbb8b8d8b7e93e3bc77173596b6c3f99e6dd52d39c85e70a8282193cef281c05b03af2377b2f854dfc8671640a47ffe26b5c0b1c23cb1402485555447c83caf6c2f17a0713e350e04fec264a4457840dbeffaac6"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = syz_open_dev$adsp(&(0x7f0000000300)='/dev/adsp#\x00', 0x40, 0x80000)
inotify_add_watch(r2, &(0x7f0000000340)='./file0\x00', 0x0)
r3 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r0, r1})
setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f00000002c0)=0xfffffffffffff801, 0x4)
syslog(0x2000002, &(0x7f00000004c0)=""/121, 0x3a3)
ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000000))

2018/03/31 04:40:32 executing program 3:
r0 = request_key(&(0x7f00000004c0)='ceph\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000540)='^!wlan1em1:\x00', 0xfffffffffffffffc)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r2 = getuid()
lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', 0x6001, r2, r3, 0x2, 0x0, 0x0)
add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x250682, 0x0)
r4 = syz_open_dev$mouse(&(0x7f0000000400)='/dev/input/mouse#\x00', 0x1, 0x40081)
setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f0000000440)={0x400, 0x8, 0x7, 0x8}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = socket$inet(0x15, 0x7, 0x8)
bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
connect$inet(r5, &(0x7f00000003c0)={0x2, 0x4e20, @rand_addr=0x1}, 0x10)
accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x60)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r6, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r6, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r6, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10)
sendto$inet(r6, &(0x7f0000001b00)="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", 0x7e7, 0x4000084, &(0x7f0000000200)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10)
sendto$inet(r6, &(0x7f0000000080)="00875dcd0c0b9ba949d001b463cd328e670ea119340cece1cb6f02235011ba8d12f3c0c24850c487dfe7d1aca295f3cd6a41adf7077cf611ee8a2f7ce5da219cc1e431ecefa240dcf159fbcc54c0dd1acd55513d1732c5d12aa31702aca47289e965a5dd3766af4c6bb499d7e3250dd086c5c2af75878028ebf2639a2c061d", 0x7f, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(r5, &(0x7f0000000340)="9cd5b23d304a20cb9794ad410c56f7b20651903b8025b600a779d1", 0x1b, 0xc040, &(0x7f0000000380)={0x2, 0x4e20, @rand_addr=0xffffffff}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r7 = socket(0x2, 0x1, 0x0)
listen(r7, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x3, 0x0, "6164f5a787fb87b7fc664353e67f4f130350aae0d6d72a7a6b89c5930bd12c0058c4d94cafe792921af85a3b478181558f922ffb851e2f82591dfe02718138e0a07140ae09307d2603bc7522b40bb96a"}, 0xd8)
r8 = socket$netlink(0x10, 0x3, 0x4)
writev(r8, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1)

2018/03/31 04:40:32 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100000000, 0x111000)
ioctl$TCGETA(0xffffffffffffffff, 0x5405, &(0x7f0000000140))
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000100)=0x7)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x1})
creat(&(0x7f0000000000)='./file0\x00', 0x1)
ioctl$int_in(r0, 0x5437, &(0x7f0000001000))
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x7fff})

2018/03/31 04:40:32 executing program 6:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = socket(0xa, 0x1, 0x0)
ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240))
mq_notify(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x3, @thr={&(0x7f00000009c0), &(0x7f0000000180)="1f2dec8c60a3ebd5fe628b39c105603bcb5e30d7ff959df745f229f6e642a20638bf6981d30d8ff15ba579bbdc20ed475cf69bcf195d654be5b372f5b6"}})
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000500)={'ip6tnl0\x00', <r2=>0x0})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'\x00', r2})
setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0x6, @random="7c2e1626459d"}, 0x10)
ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000980)='bcsf0\x00')
getsockname$packet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x14)
r3 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r4, 0x40045431, &(0x7f00003b9fdc))
ioctl$TCSETSW(r4, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000})
syz_open_pts(r4, 0x10080)
ioctl$TCXONC(r4, 0x540a, 0x2)
connect$vsock_stream(r3, &(0x7f0000000140)={0x28, 0x0, 0x0, @host=0x2}, 0x10)
ioctl$TCSETAW(r4, 0x5407, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7636})
close(r4)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000400)=[{&(0x7f0000000380)="873adc823eaca83c6a21984b7c6284277eaaca76e22ff0fa5aa021d700acbb63f8e1939993adc8076c8cafbd926e3d4e9b055f76d634a6292f5c5342b049122d1f39f5", 0x43, 0x80000001}, {&(0x7f0000000480)="2f3c7505463994a641218f99e8c645e315ed00f49351681a5680acd88bd31c38b0511e115d1dbbf48bad1fbb5b469019efe13b3b47c966c561b208232bdbd57fa243ba5b3634b2164b", 0x49, 0x8}], 0x800, &(0x7f00000005c0)={[{@mft_zone_multiplier={'mft_zone_multiplier', 0x3d, [0x3f, 0x35, 0x3f, 0x33, 0x36, 0x3d, 0x3f, 0x3f]}, 0x2c}, {@umask={'umask', 0x3d, [0x37, 0x31]}, 0x2c}, {@case_sensitive_no={'case_sensitive=no', 0x3d, [0x0, 0x78]}, 0x2c}, {@utf8='utf8', 0x2c}, {@show_sys_files_yes={'show_sys_files=yes', 0x3d, [0x0, 0x78, 0x3d, 0x36, 0x2d]}, 0x2c}, {@umask={'umask', 0x3d, [0x33, 0x30, 0x37]}, 0x2c}]})
bind$inet6(0xffffffffffffffff, &(0x7f000044f000)={0xa, 0x4e21}, 0x1c)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x49, &(0x7f0000000000)=0x2, 0x4)
listen(r1, 0x1)
syz_emit_ethernet(0x0, &(0x7f0000000100)=ANY=[], &(0x7f00000002c0)={0x0, 0x400000000000})
syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00')
setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockname$inet(r3, &(0x7f0000000440)={0x0, 0x0, @multicast2}, &(0x7f0000000300)=0xfffffffffffffda9)

2018/03/31 04:40:32 executing program 1:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x111100, 0x0)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5, 0x84d, 0x0, 0x6, 0x0, 0x8, "e9430875d06ec35773a1bb860aea15025b2dc7d84c36a146f10bcb77a56bfa653388afafa9ea251658d86e4070851749ceb5fddfd32c5556760045dff9c63a22", "ffbf1a1450225395a9294859b58f062a991e0903752a5eb3e110d97516333e8fb0f2b4e9403fc3501ce8e2a0731f6337dcf5f8115a546cca150c7c5c1408a5b5", "b2c1ca48158d7f5f16896fa9b711bac0c4d2e5cb543dd36f2c6c43271fe6e7d0", [0xffffffffffffffff, 0x7]})
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0)
r2 = epoll_create(0x10007fff)
ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000040))
r3 = syz_open_pts(r1, 0x0)
r4 = syz_open_pts(r1, 0x0)
readv(r2, &(0x7f00000005c0)=[{&(0x7f00000001c0)=""/12, 0xc}, {&(0x7f0000000200)=""/187, 0xbb}, {&(0x7f00000002c0)=""/12, 0xc}, {&(0x7f0000000300)=""/39, 0x27}, {&(0x7f0000000340)=""/98, 0x62}, {&(0x7f00000003c0)=""/19, 0x13}, {&(0x7f0000000400)=""/22, 0x16}, {&(0x7f0000000440)=""/127, 0x7f}, {&(0x7f00000004c0)=""/213, 0xd5}], 0x9)
r5 = dup3(r2, r1, 0x0)
ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000000)=<r6=>0x0)
ioprio_get$pid(0x3, r6)
close(r3)
close(r4)

2018/03/31 04:40:32 executing program 7:
r0 = socket$inet(0x2, 0x800080000003, 0x0)
bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
r1 = memfd_create(&(0x7f0000000040)='\x00', 0x3)
sendto$inet(r0, &(0x7f0000004f40), 0x0, 0x804, &(0x7f0000004fc0)={0x2, 0x4e20}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f00000000c0), 0x4)
connect$ax25(r1, &(0x7f0000008ec0)={0x3, {"c909785b241979"}, 0x1f}, 0x10)
sendto$inet(r0, &(0x7f0000008f00)="8fef427a0074fcbd651ad4ce5953432d6146ee65b2d8b74375020238712a0e356acb3288a7b9dd025c8e91248856c427131f6efd3e8df793620e047dbed52ff9bcdb8966a6d9ed236f2e4327bb7353047cf67950d32d29f96be6394529b596d05f75008da47576e7a8c5a53679d9444de4ad6669a9f86da1f82c16b7167595d007b04c8e47875cba12d9a06cb6bfb0f7d0eb3f9e0a04d4120cf03d83c0e445b8", 0xa0, 0x20000000, &(0x7f0000008fc0)={0x2, 0x4e20, @rand_addr=0x800}, 0x10)
pwritev(r1, &(0x7f0000008e00)=[{&(0x7f0000008980)="886d0664897345820fd0b18ffe421fe04e69b2ac4a99ba2aec2cadea2884cc6f910a57241349aaa3cdbf814e4d6ec4bdfeaa2d0ffa3e07b231cfe1a8c48f850f17324f83ce589e3c290d4964cff3c11fa492f77c112ca656cfc59ed65f420fc632b61559d92ed6a7035941da2986075790f92fbcebe15d6b883f4253dec323ec6aaa92708c1b9999eca845813d6967a7a493aaa1bb4f64e98d9d262377e0080912e96935", 0xa4}, {&(0x7f0000008a40)="f20834e5f890e5e754ef2c826cece9359c3111374fa7ab1e001412668af47743aa3573863288a21f47ff8173afd7c9852eafa8ffc5c0c4bd0a749ce863160eb57f09d940a28bbd2178af8624600bbbeba40b95706614cccf8c1b5ea34cf4706d519a0d675505033eb5", 0x69}, {&(0x7f0000008ac0)="5c01ff18df95667456a968b42caac3e6f6752019aba0", 0x16}, {&(0x7f0000008b00)="6b1337936754962ba57d5d714d84f30fda1a3e09d4c2ffd566106652fa92a5dea7c97c121f03b87c58f88e0705a171d8b6531092fa3a3dffc3d3d0e180ccd89472d2fda073d7ea1116e5f3c0f3c1ac9d4d2eff3d5fdf50d39186a0ffe675f0452ba09463037f169c74a001ad503a74746289162e42de899d5446bdc48ac06a9dfb57f43b9181967f8deded80183c09e36fcd5ecfe8feee2d83bba145b05a24a607f2edc033fd3ed288fc971661df11", 0xaf}, {&(0x7f0000008bc0)="f30b1336fd9fe86de7192a", 0xb}, {&(0x7f0000008c00)="442acbab3432d7d52a36ee95d0ebbd21f2de190b5d0ac7fd285b775edce02113ec7aae967a912114e96b3cae39fe115b262e1ae59410e8fce4d60856f09f337c9289cd48b28350792476e7133ed803deefc8c9277582fe0d1ced0d6721", 0x5d}, {&(0x7f0000008c80)="48389686d6804b47356d2ac9d1235a6ea94881e1daa6", 0x16}, {&(0x7f0000008cc0)="c48b2583bd82024d87b1418a455153b2db88a6b16f1d699cabb905415dfb826ce369f5693bf93d6b968e6b1e9b7c6e011ddefb01a081de0799a6bf27d36524e8139649ebf86e5a4b8c6481bdc75809ef61831b95d058ea6be18f303b", 0x5c}, {&(0x7f0000008d40)="364b58b44c95e6c61b56bf4062254af6e5d63f8ee85c3fa682a31ce364e85bd1b0e32067e965f888b2affbcbb9118d30757bdea132930ea2698fceebe150ee23143ae0e713a0245d39dec556d8d7a9f1455eb72aabc86448127d522423c95641989235274ff631257da946cead60a288b358e77d5785df2076cde225914f8e0c6f8ec5150cdafe21f3570cb7306a55e496fbae93414d19230d5b22dda8fd9aa34fd762931176be4190ac08b6afd6e7dde57af4dbe726", 0xb6}], 0x9, 0x0)
socket$inet6(0xa, 0x5, 0x28e)
sendmmsg(r0, &(0x7f0000008880)=[{{&(0x7f0000000100)=@ax25={0x3, {"e57679aff56eb0"}, 0x1}, 0x80, &(0x7f0000002500)=[{&(0x7f0000000180)="56a8", 0x2}, {&(0x7f00000001c0)="c3b9164a35655c775ae70dcf59d949c9e1cf4f719d55723e3877c76edb245df55450e5db49cd7d8917d225de0c46643ea9ef890d5f5f9f6e83da7f30ccf01442668f19d9c000cef67de6e7976466c9ddbb3ad58a5eedad05812309e77e934f37250442ee2f6f75c6f158a36fae5586756479ed999dfd65582aae6386cc338bba8001cc7ee27bf643f4c9fb8affd94d945e996bd0cb34ae9c350df7d16b2af3a86672bef83cfeffc103fba6393adf368b657d0e5869e4b83b2d46e42d", 0xbc}, {&(0x7f0000000280)="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0x2430, 0x8010}, 0xb3}], 0x4, 0x40)
fcntl$notify(r0, 0x402, 0x10)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r2=>0xffffffffffffffff})
fallocate(r2, 0x1, 0x9, 0x6)

2018/03/31 04:40:32 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)
write(r0, &(0x7f0000000180)="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", 0x11a)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000340)=ANY=[@ANYBLOB="180000000300001d0000000000400000950000007df6d0061532d6c37e6306bec1201e5ce7bb3acc811ee727e0bfceebd72bad36c386f810f9e7d500040e48db42d7def6438ce5d3084274dcc089c70f4f64c0ed7a4a3a9e6551e9bc2ff154b9217746982590cdb538a0173c4c42372c456d7e2cb5b97f4f2d58580c9cf45ad80c23bcf1b294157435e24de609bdcd22ec27305eb2963457f613e398fcf4532cd565d2f6df54142a8eb714e1db3d92173795d0119a43633ce44783758dd74b7f91c24a3b346db7a2424be13220866da3617d1aa7"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000300)=0xfffffffffffff801, 0x4)
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000))
openat$ion(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ion\x00', 0x800, 0x0)

2018/03/31 04:40:32 executing program 2:
r0 = socket$inet(0x10, 0x0, 0x0)
sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0)
setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000200)=0x1, 0x4)
r1 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r1, &(0x7f0000f61fe4)={0xa, 0x8004e20}, 0x1c)
r2 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x82)
r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3)
r4 = socket$key(0xf, 0x3, 0x2)
r5 = socket$inet6(0xa, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
sysfs$2(0x2, 0x6, &(0x7f00000003c0))
sendmsg$key(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x0)
close(r5)
sendfile(r2, r2, &(0x7f0000000080), 0x102000004)
ioctl$LOOP_CLR_FD(r2, 0x4c01)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f0000000300)={0x80000001, 0x2, 'client0\x00', 0x1, "e150d043a386f234", "175f9cd2bbac902226cef5e2522a83a360badb9a3729fa6114b329f16479528e", 0x800})
ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000000000))
r6 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r7 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r7, &(0x7f000000dc01)={&(0x7f0000025ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000028fc4)=@mpls_newroute={0x1c, 0x18, 0x503, 0x0, 0x0, {0x1c}}, 0x1c}, 0x1}, 0x0)
msgsnd(0x0, &(0x7f0000000280)=ANY=[@ANYPTR=&(0x7f00000003c0)=ANY=[@ANYRES16=r6, @ANYRES32=r4]], 0x1, 0x0)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4)
getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000000c0)={<r8=>0x0, @empty, @broadcast}, &(0x7f0000000180)=0xc)
ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000200)={@mcast2={0xff, 0x2, [], 0x1}, 0x4e, r8})
syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaa9c00081100fe8000000000000000000001000000bbfe8000000000000000000000040000aa00004e2000089078000000000000000000"], &(0x7f0000000040))
ftruncate(r1, 0x0)
socket$nl_generic(0xa, 0x3, 0x10)

2018/03/31 04:40:32 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100000000, 0x111000)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000140))
ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f0000000100)=0x7)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x1})
creat(&(0x7f0000000000)='./file0\x00', 0x1)
ioctl$int_in(r0, 0x5437, &(0x7f0000001000))
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x7fff})

2018/03/31 04:40:32 executing program 3:
r0 = request_key(&(0x7f00000004c0)='ceph\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000540)='^!wlan1em1:\x00', 0xfffffffffffffffc)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r2 = getuid()
lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', 0x6001, r2, r3, 0x2, 0x0, 0x0)
add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x250682, 0x0)
r4 = syz_open_dev$mouse(&(0x7f0000000400)='/dev/input/mouse#\x00', 0x1, 0x40081)
setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f0000000440)={0x400, 0x8, 0x7, 0x8}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = socket$inet(0x15, 0x7, 0x8)
bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
connect$inet(r5, &(0x7f00000003c0)={0x2, 0x4e20, @rand_addr=0x1}, 0x10)
accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x60)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r6, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r6, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r6, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10)
sendto$inet(r6, &(0x7f0000001b00)="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", 0x82a, 0x4000084, &(0x7f0000000200)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10)
sendto$inet(r6, &(0x7f0000000080)="00875dcd0c0b9ba949d001b463cd328e670ea119340cece1cb6f02235011ba8d12f3c0c24850c487dfe7d1aca295f3cd6a41adf7077cf611ee8a2f7ce5da219cc1e431ecefa240dcf159fbcc54c0dd1acd55513d1732c5d12aa31702aca47289e965a5dd3766af4c6bb499d7e3250dd086c5c2af75878028ebf2639a2c061d", 0x7f, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(r5, &(0x7f0000000340)="9cd5b23d304a20cb9794ad410c56f7b20651903b8025b600a779d1", 0x1b, 0xc040, &(0x7f0000000380)={0x2, 0x4e20, @rand_addr=0xffffffff}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r7 = socket(0x2, 0x1, 0x0)
listen(r7, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x3, 0x0, "6164f5a787fb87b7fc664353e67f4f130350aae0d6d72a7a6b89c5930bd12c0058c4d94cafe792921af85a3b478181558f922ffb851e2f82591dfe02718138e0a07140ae09307d2603bc7522b40bb96a"}, 0xd8)
r8 = socket$netlink(0x10, 0x3, 0x4)
writev(r8, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1)

2018/03/31 04:40:32 executing program 1:
perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0)
futex(&(0x7f0000000300)=0x2, 0xb, 0x2, &(0x7f0000000340), &(0x7f0000000380), 0x0)
creat(&(0x7f0000000040)='./file0\x00', 0x80)

2018/03/31 04:40:32 executing program 7:
r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x5, 0xb740a3a2e0d675bf)
ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000080))
syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x4200)
ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f00000003c0))

2018/03/31 04:40:33 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)
write(r0, &(0x7f0000000180)="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", 0x11a)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000300001d0000000000000000950000007df6d006"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000002c0)=<r2=>0x0)
get_robust_list(r2, &(0x7f00000003c0)=&(0x7f0000000380)={&(0x7f0000000340)}, &(0x7f0000000400)=0x18)
r3 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r0, r1})
setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000300)=0xfffffffffffff801, 0x4)
r4 = syz_open_dev$adsp(&(0x7f0000000440)='/dev/adsp#\x00', 0x3, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000540)={{{@in6=@ipv4={[], [], @broadcast}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000640)=0xe8)
bind$can_raw(r4, &(0x7f0000000680)={0x1d, r5}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000000))

2018/03/31 04:40:33 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x4a}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f0000000140)=0x1e)
bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
ioctl$int_in(r1, 0x5452, &(0x7f0000000000))
listen(0xffffffffffffffff, 0x0)
sendto$inet6(r1, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000015c0)={0x0, 0x7fff}, 0x14)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB]}, 0x1}, 0x0)
sendmsg(r1, &(0x7f0000000800)={&(0x7f0000000180)=@ethernet={0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000200)="e5f735eee191c6db067cc66182fc8fd0f7c941414c042fa251afe3a234dcaeecd9b61548f08d440d53f4ac28e62e", 0x2e}, {&(0x7f0000000240)="693d4ae80988a0520841", 0xa}, {&(0x7f0000000280)="a5754d2ae9faddc0bcdec671fe4d76afe41e8cbd138962565c126bb9fb2f1cad1605267ea0efdf1f93c091de685bacc8ca22485f8b60f8f3235869c8d795ea452e724b25e05e263746a58be2559a6a5948b0fcc82a6782f6e69485c805723911a4e117f623bc0368d0c1527ee052d2ee672dacec0606e969f51e923157b001f30091a5d271b158373fb6e9cdc69a79dae0ef513a9842e744354ef749bcbe29c1da36c4c659294bf0eaa638300999933c1767", 0xb2}, {&(0x7f0000000340)="a9c34ba4358567a259ccdd361b0af584c4f705eada6acf1f4fe435a5525c8378f867b8de84c2e3ff39f7a8c2ae1f26f42f1f57ba8161491f168db1f041fd0073446d5e0108fd32136b36cce07af28eacaecb2d661bc70be25a8514fd972feae95b39437e5d42e7c597581d4b4d190012e64b7a7da89221051744ac63c33bf7fc939dbc52cd0e3f6f696f1bbf2c442eb24c48e557deb176dca0d4004764ad374812f19057b7f9591fe96600e13081d7afd34da7d87b8dfd43594a788027cd7eae4664d0f3dd6a281d48b92b0624056f20b34988d61adde7c6af5fe1bcc9f711ec2058dfed1018cc6b04b0716fa7ecd97130f4fdca", 0xf4}], 0x4, &(0x7f0000000480)=[{0x78, 0x104, 0x4, "354ba86d4450e35847e4da55a2baa18e87aa69bc7b684a65ff1b27344fbac7bb5e4f68552fdf52d12e3cb3ee7d54f328a02aa9069214411b4651ca1aa8046e14ae4976f181d4ec008e3f0de7902c918c35c6697e3915cac932902cccbe79083a60"}, {0x110, 0x0, 0xffffffff, "f14f895ed0e09127240f241ded425ebaa048dceaf8dc278cc681d83472b5fae7e03f7127d1b2a8e5ade0121c9363169801ee914e98ef9631eedf7f037e1efe86a6bcb1d72042f0b24d367d6a586c5f15e4ffbc3fea3836a303ebe747f97275f88e854d4c1f9d258364b46f489178f482f5286c65fa80ab3cab2e84a6bf5c9aa40f2f141cf14b479026939cfb21056e09ba1fa3b504d9b2eae45fd3239bedfe9ec9a00c2184f14e113e06a361389ab6c8bdcf668d958d93d3b299fa7bbcb01c1b35e05f9a2d10a79f95e5c92097c9b58dcf6ca62ec0e311ed3ce00b8ad7057b8bf4dec8346dd79566db280c1d0a27d349fef7cc8535f8120eb3be"}, {0x110, 0x100, 0x1000, "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"}, {0xc0, 0x1ff, 0x3, "84cedc67ae2546cbec48641a473b544077732b003e2b84ed02387521ff9324d7d41c1a9009b5b6fa28593758e7f716ba6a75acd6bc4abfb87444b6b496ee701b2fdd2e7902ce4754ce60ebb9ff254ba734767cc581aa7d33ac0b86606b2bf43fe9f8ac4dc3783425c97fa25826ff172df14efd89a20757638f8641c89995a23f88ef0f487454e29b60247f441a029ebb94889e1f9529d4c58a4527449ceb4ff77be18abef584764eb95789f2def503"}], 0x358, 0x40090}, 0x40)
mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
fchmodat(0xffffffffffffffff, &(0x7f000058f000)='./file0\x00', 0x0)
mprotect(&(0x7f000072d000/0x2000)=nil, 0x2000, 0x1000008)
mremap(&(0x7f0000676000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000590000/0x4000)=nil)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f00000019c0)=@ethtool_perm_addr={0x20, 0x3, "28e4ed"}})

2018/03/31 04:40:33 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100000000, 0x111000)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000140))
ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f0000000100)=0x7)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x1})
creat(&(0x7f0000000000)='./file0\x00', 0x1)
ioctl$int_in(r0, 0x5437, &(0x7f0000001000))
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x7fff})

2018/03/31 04:40:33 executing program 1:
syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x0, 0x0)
syz_open_dev$midi(&(0x7f00000011c0)='/dev/midi#\x00', 0x3, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001200)='/dev/vcs\x00', 0x402, 0x0)
ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000001240)={0x2})
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
pread64(r0, &(0x7f0000000240)=""/195, 0xfffffffffffffdfb, 0x2)
perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2}, 0x10)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="45dc8256e99a76166e75b47b0d09eb71e6ae76ce1852981be501a971d275704cdbe8bd5721ab6e71cb3f1c86bfe502e37f1b3633d94bf1d1d225f7aed5010000003b139387535e9cf43d972c488edfdc258900ea1db5cc1352c26bd768a70713bab20eb437224d832cc2f4309df0dae35138683f67c020238c19d1e2a2965fe2a9182b93044a1e0ec7cc766cac59ca009424795a961a7bad3ba15e38aa483d228ec68da2b2"], &(0x7f00000003c0)=0x2)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000400)={r2, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14}}}, [0x0, 0x0, 0x7ff, 0x8, 0xed1, 0x0, 0x0, 0x0, 0x5c9, 0x7, 0x0, 0x0, 0x0, 0x6]}, &(0x7f0000000500)=0x100)
write(0xffffffffffffffff, &(0x7f00000000c0), 0x0)
r3 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00')
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(0xffffffffffffffff, 0x800443d2, &(0x7f00000000c0)={0x2, &(0x7f0000000040)=[{}, {}]})
getdents64(r3, &(0x7f00000001c0)=""/102, 0x590)
sendmmsg$alg(r3, &(0x7f0000002d80)=[{0x0, 0x0, &(0x7f0000001b80), 0x0, &(0x7f0000001cc0), 0x0, 0x4000884}], 0x1, 0x40000)

2018/03/31 04:40:33 executing program 3:
r0 = request_key(&(0x7f00000004c0)='ceph\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000540)='^!wlan1em1:\x00', 0xfffffffffffffffc)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r2 = getuid()
lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', 0x6001, r2, r3, 0x2, 0x0, 0x0)
add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x250682, 0x0)
r4 = syz_open_dev$mouse(&(0x7f0000000400)='/dev/input/mouse#\x00', 0x1, 0x40081)
setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f0000000440)={0x400, 0x8, 0x7, 0x8}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = socket$inet(0x15, 0x7, 0x8)
bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
connect$inet(r5, &(0x7f00000003c0)={0x2, 0x4e20, @rand_addr=0x1}, 0x10)
accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x60)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r6, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r6, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r6, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10)
sendto$inet(r6, &(0x7f0000001b00)="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", 0x84c, 0x4000084, &(0x7f0000000200)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10)
sendto$inet(r6, &(0x7f0000000080)="00875dcd0c0b9ba949d001b463cd328e670ea119340cece1cb6f02235011ba8d12f3c0c24850c487dfe7d1aca295f3cd6a41adf7077cf611ee8a2f7ce5da219cc1e431ecefa240dcf159fbcc54c0dd1acd55513d1732c5d12aa31702aca47289e965a5dd3766af4c6bb499d7e3250dd086c5c2af75878028ebf2639a2c061d", 0x7f, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(r5, &(0x7f0000000340)="9cd5b23d304a20cb9794ad410c56f7b20651903b8025b600a779d1", 0x1b, 0xc040, &(0x7f0000000380)={0x2, 0x4e20, @rand_addr=0xffffffff}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r7 = socket(0x2, 0x1, 0x0)
listen(r7, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x3, 0x0, "6164f5a787fb87b7fc664353e67f4f130350aae0d6d72a7a6b89c5930bd12c0058c4d94cafe792921af85a3b478181558f922ffb851e2f82591dfe02718138e0a07140ae09307d2603bc7522b40bb96a"}, 0xd8)
r8 = socket$netlink(0x10, 0x3, 0x4)
writev(r8, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1)

2018/03/31 04:40:33 executing program 6:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000005d40), 0x2, 0x20040080)
sendmmsg(r0, &(0x7f0000001bc0)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000000)="abcc85d7e5a9c54206bdc7c277f739555b0ebe5fcf191e702fc77e4c02787c38c736", 0x22}, {&(0x7f0000000040)="dcf97624a78ee89cbf37c003be285691cd306c6f0d6f2b74638b723826c68b70f653efbafd361fc7baa5c3b43c94453228276876e5013205343855c89f246e4ecd88f01288d0f7309bb02a02cf4a851681949f7c32ef1c8155690c58585a9e46cb2a07e02c8a369b878c8ce8e0d7dfee8d60", 0x72}, {&(0x7f00000000c0)="c0f62095ff5cc684b9ac34b15e97fa136f7ab538765851159ca52091698f9fd9d121a9a8a26d3a9b7768aee43cd612ca5ef179c683c0930346c921e63c4527fe91f5a869c484e80012465e08c3c890b264d449b751a594b21c89db361e6b179e6e7bc3b1d1214b49fc67d5c2948df3b88ef20f47eb2585fbab549e62f01e8408c9419a490023a075c07da70adc319e45eed991f42e316877936857f87389b5da1d8821822f6cffc76f4bd813243c6eba0a13cea24a97319b67821acd203f651d", 0xc0}, {&(0x7f0000000180)="2c667a94b7162c16de756e9d2dafaf79a77427c3d13e8fe408843cce7c8364f1ea4eb04788b5d5eb8235689fa5fd99eee4a82f7424679f", 0x37}, {&(0x7f00000001c0)="8e2806654faa9350984d90afb8c3b656823248bb57f5730c6c38e525652b985b82a1b0f3e7c889d76804b49df1676dea457acbffd54a13bc27ee7d54a17eb990252c7687e13606cc9892a735d1b30d49ff0b145e804c121b32c14083281e16b4575859e70114bc60be4669a3ac3289de8b5a6c", 0x73}, {&(0x7f0000000240)="f925e2ad36d84bf492a66df97ab2814515ffed787739003f03874516694db5bb0a44c7af1ec5d1f8d71fca77ea196feb7505fd02a0209f11933adf1dabadd5", 0x3f}, {&(0x7f0000000280)="35b970c0f469c9ff0a0a5c3fa2e4858b8b2628b2d9b9dd68ed59ff77e6826cdba1faa35eb3e91325ea75ad8e8c0e5c762ec6aaeca4fc9974b057e57db3f223114c8daa86714b47de2b7d5066d40fb36cc4624833a2ad4a2e2a596ae117c16386c95a0a3e1045ec4d09e87faa9abea058277941a48daec58999e7280b91c27cb7c0ba72182eb66d3bec846cd91a4732c567941190fad5adfb1d005c503457b36c6da254251f9016a893fcd75f2bd51e766ca71b8f88c53cd553c712ee536c577bcaf4d616977e3f51521b471af9458560a3cd851a7074c25c418aa9cf8d7ce0378ec670390a3c4609", 0xe8}, {&(0x7f0000000380)="815b914b47b1b3ae8c3406c5e43f36288e3f7bccd3c0bebc4ea835d3bb9a6e70fe89c34b4308abe68b920c3d6531d5cc9fea325b72779bd3114d37d46532074f4a1efcee4bad75eafbc7fe29aa90ccf451df2dd2fd350823f4db541b8f01cba8ca6f338d0fac33cebc168539bb93", 0x6e}], 0x8, &(0x7f0000000480)=[{0xc0, 0x103, 0x9, "e0653d15cd48f87aa947359b9bb330d49ff52771022b7e571dd74a6e1a009ba00575cc3da9921d23f68815276da20e6bb9a1e48b59be22ec0c7f17e020aa0fc486b56274966fab2863b6840146bd05f0e4d5d754ccff162e1f1b82ca9183d8e000b5edf0d530d568c2e23a34e15232f98bb389e6ad3c9796121acf90981ccbbb026f11f27ced67b620566eb3e6042758186edcf05453247996ba119759cce56fccb82fe4faf38d80e7277ce1"}, {0x70, 0x18f, 0x48, "1d63dd00d00c9fce47516c78707165134a4a4e77d7ec771db997d4b7f890742509c099f701ca5b44df6a4e184802320bc4157b66aec9e1e9547744c0754565a48fb0804f38c59e137f4470591ba5ed6419869a42a60227486f"}], 0x130, 0x48000}, 0xffffffff}, {{&(0x7f00000005c0)=@nfc={0x27, 0x0, 0x0, 0x5}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000640)="9bd7e9ac2774fa4c94dc04e9c3b7d60e88c01b3384a583f2426634ff909ef0d98d40241a0acba0c7440129c1255db57ec0c8debcdbf20ac47c6eaf7a7789bc59e1f9855ef1f49bc44b284121c5d331a871b0594c94f72d2e5cb6d71c0c0f7c49b7ea7809db2088584c78a8858484502b84a56cd8880301", 0x77}, {&(0x7f00000006c0)="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", 0x1000}], 0x2, &(0x7f0000001700)=[{0x68, 0x3a, 0x3, "3dd90fee0344153c04a24a4f75f87ecd0eb536ba1d531eeeaf3f417030994d71658da4ce049e8b2441fc646cd668aa8eae71c252498e5d3fbcf076dcec030b442c2c1edba7c2c8480a8940d58cf9270c331eb9ac3a0f51dc"}], 0x68, 0x20000000}, 0x7}, {{&(0x7f0000001780)=@pppoe={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6gre0\x00'}}, 0x80, &(0x7f0000001840)=[{&(0x7f0000001800)="b7345051d5335342e740119b79303fe4211792b9ca6072c1e98c98d1fe6eca23a6436877737085cd833b73273150", 0x2e}], 0x1, 0x0, 0x0, 0x800}, 0x7f}, {{&(0x7f0000001880)=@rc={0x1f, {0x0, 0x10001, 0x8, 0x1000, 0x1000, 0x100000001}, 0x1ff}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001900)="30dfbde5a8a8593d938dd0cf49de4a7c2eefb4acb53e1a92dcb56c3ab805a760e1757831c8bb783745beb60585b544db1c81a6b8831cbdd976fd901857bc6e9a08a2768a21b6f1386be4f410358aa9ef1f722532657adcba8b8876380ada", 0x5e}, {&(0x7f0000001980)="d17f55e45a60018b4d27436fe8ba36da11c6daf0c89389356568ebffb6410a6bdb5aa5cc2fb3fe659caa009ca1afef9f219df267b927069a46d61e278d875f09cf48d99cb9ecd2968e310687d4b9b85348c439720c6797d77c74ece5d5a660aa2731a7fba05a7dce5e784eaf127bad3e7e7887635c260496460652fe3d225d2312292ae2919beacacf52acd32991a72dfcfa960bb52105e5a3e043dc7030af0b7068bb80e6d1444fd05896d0e3547ca687bdea82c30a0c0096d3251ce1e9c8d23d5d5fc26f7ee1b7f5d1fb4fadf8f56990a3105d0d99664000", 0xd9}], 0x2, &(0x7f0000001cc0)=ANY=[@ANYBLOB="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"], 0xe8, 0x20000000}, 0xffffffffffff9acd}], 0x4, 0x8004)

2018/03/31 04:40:33 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x00')
fadvise64(r0, 0x0, 0x0, 0x5)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x7, [0x8, 0x2, 0x5, 0x4, 0xfff, 0x0, 0x6]}, 0x12)

2018/03/31 04:40:33 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0xffffffffffffffff)
sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, 0x0, 0x0, 0x4}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x0)
readv(r0, &(0x7f0000000640)=[{&(0x7f0000000080)=""/46, 0x2e}, {&(0x7f0000002040)=""/4096, 0xcd1}, {&(0x7f0000000140)=""/25, 0xffffffffffffff93}, {&(0x7f0000000180)=""/80, 0x50}, {&(0x7f00000006c0)=""/250, 0xfa}, {&(0x7f0000000300)=""/141, 0x37a}, {&(0x7f0000000840)=""/149, 0x95}, {&(0x7f00000005c0)=""/107, 0x6b}], 0x8)
sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x42, 0x2ff}, 0x14}, 0x1}, 0x0)

2018/03/31 04:40:33 executing program 7:
socket$netlink(0x10, 0x3, 0xc)
writev(0xffffffffffffffff, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe", 0x1e}], 0x1)
connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x3, {0xff, 0xba52, 0x7, 0x3f8}}, 0xe)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)={0x1c, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002980)={<r1=>0xffffffffffffffff})
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000516000))
ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f0000000000)={[], 0xff})
ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f000074af90))
listen(0xffffffffffffffff, 0x80000001)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7bb7}, &(0x7f0000000500)=0x90)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={<r4=>0x0, 0x5, 0x41a, 0xfffffffffffffffa}, &(0x7f00000001c0)=0x10)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002200)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f00000022c0)={&(0x7f00000021c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000002280)={&(0x7f0000002240)={0x2c, r5, 0x320, 0x70bd2b, 0x25dfdbfe, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5f843c9b}]}, 0x2c}, 0x1, 0x0, 0x0, 0x80}, 0x80)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000580)=@assoc_id=r4, 0x4)
sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="03000000"], 0x1}, 0x1, 0x0, 0x0, 0x20040801}, 0x40)
r6 = socket$netlink(0x10, 0x3, 0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x31, 0x0, 0x8000, 0x10000, 0x8000, 0x0, 0xffffffff}, &(0x7f0000000240)=0x20)
r7 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x7, 0xe, &(0x7f00000005c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x2}, @generic={0x0, 0x818d, 0x82e, 0x1000}, @map={0x18, 0x1, 0x1}, @map={0x18, 0x7, 0x1}, @alu={0x7, 0x4, 0x1, 0x0, 0x1, 0x138}, @ldst={0x0, 0x2, 0x6, 0x7, 0xb, 0x8, 0x4}, @exit={0x95}], &(0x7f00000006c0)='GPL\x00', 0xfffffffffffffff9, 0x98, &(0x7f0000000700)=""/152, 0x41f00, 0x1}, 0x48)
setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f0000000840)=r7, 0x4)
writev(r6, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1)
ioctl$DRM_IOCTL_CONTROL(r7, 0x40086414, &(0x7f0000002180)={0x1, 0xb40})
ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f0000000280)="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")
ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000003c0)={'bpq0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}})
ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000000680)={"626f6e64300200", 0xc001})

2018/03/31 04:40:33 executing program 2:
syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0)
syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
inotify_init()
unshare(0x403)
syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x10001, 0x404000)
pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f00000000c0), &(0x7f0000000100)={&(0x7f0000a65ff8), 0x8})

2018/03/31 04:40:33 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100000000, 0x111000)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000140))
ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f0000000100)=0x7)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x1})
creat(&(0x7f0000000000)='./file0\x00', 0x1)
ioctl$int_in(r0, 0x5437, &(0x7f0000001000))
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x7fff})

2018/03/31 04:40:33 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'lo\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="2c00000013000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="0000017a7d00000008001b05a1000000040009c3fd8e998b2facf85648522b00171002d6bf5bd47772367ea0ce3c7c9482f570c0ec597774bb0072cd4a47278d86a7b7034516d7f9da66ca8683816682a1c3d37677b767677c46d6c472068fc4d84617cd91d72b14d7b2f4e060dafe625c32972c907945ddfb17118defef867d93d3bcdb1ca10fa00901f600e37d7f01ec0a411c7d03b8fe0026c764f6a6cead93f076340004000000000000d2fbcac744597c7a656740914b1b30827c788e95ef3fb3cdde46a04b08ab2a849fe1adb12bee04be3ddd07cae89158c115b81ba2f77d083dfb83"], 0x2c}, 0x1}, 0x0)

2018/03/31 04:40:33 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
write(r0, &(0x7f0000000180)="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", 0x11a)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000300001d0000000000000000950000007df6d006"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000300)=0xfffffffffffff801, 0x4)
syz_mount_image$iso9660(&(0x7f00000002c0)='iso9660\x00', &(0x7f0000000340)='./file0\x00', 0x4c9, 0x1, &(0x7f0000000480)=[{&(0x7f0000000380)="61bb96c111543e29c9bef2a1c2ddf12f60d87ac951eb91b8130dfbccaca3c16083d7440838a17b778b3b956747e122c024156455ee8f05fe6663280ed3dbfeb97a81680d66a0d8ee5c15f46c70c1e9c2a64605c2a1f32d36d38035bc41518c33230d9e6389555fa462a3de0ce2eaf88c2b9116a5032d8a3918318a310f49a01096c6103b12cbbf0e511f7a037246ac91398bfff957cd57b5bf0ce30d7b6281dc4514cdac763b846e3c084aabeb7fa071d9b6778ef3107b416a43dbfb35bfd24980f9a0d53a37528cd403d936c6f60f6b0ba3c076bf8cf0f83492ac96d503feb960f03d", 0xe3, 0x4}], 0x1000000, &(0x7f00000004c0)={[{@iocharset={'iocharset', 0x3d, 'cp852'}, 0x2c}, {@map_normal='map=normal', 0x2c}, {@check_strict='check=strict', 0x2c}, {@sbsector={'sbsector', 0x3d, [0x34, 0x33, 0x7f, 0x37, 0x3b, 0x0]}, 0x2c}, {@check_relaxed='check=relaxed', 0x2c}]})
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000))
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000540)=<r3=>0x0)
setpriority(0x3, r3, 0x4)

2018/03/31 04:40:33 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000840)=0x3)
poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f000070ffe3)={0xa, 0x1000004e20}, 0x1c)
setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x4}, 0x10)
sendto$inet6(r1, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x18000}, 0x1c)
recvmmsg(r1, &(0x7f0000006640)=[{{&(0x7f0000002fc0)=@generic, 0x80, &(0x7f0000005300)=[{&(0x7f0000004300)=""/4096, 0x1000}], 0x1, &(0x7f0000005380)=""/18, 0x12}}, {{&(0x7f00000053c0)=@ethernet, 0x80, &(0x7f00000065c0), 0x0, &(0x7f0000006600)=""/38, 0x26}}], 0x2, 0x0, &(0x7f0000006840)={0x0, 0x989680})
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98)

2018/03/31 04:40:33 executing program 3:
r0 = request_key(&(0x7f00000004c0)='ceph\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000540)='^!wlan1em1:\x00', 0xfffffffffffffffc)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r2 = getuid()
lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', 0x6001, r2, r3, 0x2, 0x0, 0x0)
add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x250682, 0x0)
r4 = syz_open_dev$mouse(&(0x7f0000000400)='/dev/input/mouse#\x00', 0x1, 0x40081)
setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f0000000440)={0x400, 0x8, 0x7, 0x8}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = socket$inet(0x15, 0x7, 0x8)
bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
connect$inet(r5, &(0x7f00000003c0)={0x2, 0x4e20, @rand_addr=0x1}, 0x10)
accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x60)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r6, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r6, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r6, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10)
sendto$inet(r6, &(0x7f0000001b00)="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", 0x85d, 0x4000084, &(0x7f0000000200)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10)
sendto$inet(r6, &(0x7f0000000080)="00875dcd0c0b9ba949d001b463cd328e670ea119340cece1cb6f02235011ba8d12f3c0c24850c487dfe7d1aca295f3cd6a41adf7077cf611ee8a2f7ce5da219cc1e431ecefa240dcf159fbcc54c0dd1acd55513d1732c5d12aa31702aca47289e965a5dd3766af4c6bb499d7e3250dd086c5c2af75878028ebf2639a2c061d", 0x7f, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(r5, &(0x7f0000000340)="9cd5b23d304a20cb9794ad410c56f7b20651903b8025b600a779d1", 0x1b, 0xc040, &(0x7f0000000380)={0x2, 0x4e20, @rand_addr=0xffffffff}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r7 = socket(0x2, 0x1, 0x0)
listen(r7, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x3, 0x0, "6164f5a787fb87b7fc664353e67f4f130350aae0d6d72a7a6b89c5930bd12c0058c4d94cafe792921af85a3b478181558f922ffb851e2f82591dfe02718138e0a07140ae09307d2603bc7522b40bb96a"}, 0xd8)
r8 = socket$netlink(0x10, 0x3, 0x4)
writev(r8, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1)

2018/03/31 04:40:33 executing program 5:
r0 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0)
fcntl$setstatus(r0, 0x4, 0x46800)
r1 = syz_open_dev$dmmidi(&(0x7f0000000500)='/dev/dmmidi#\x00', 0x9, 0x20000000000040)
ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000540)={'syzkaller1\x00', {0x4, 0x300000000, 0x1, "a82e3624e07b", 0x9}})

2018/03/31 04:40:33 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100000000, 0x111000)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000140))
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000100))
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x1})
creat(&(0x7f0000000000)='./file0\x00', 0x1)
ioctl$int_in(r0, 0x5437, &(0x7f0000001000))
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x7fff})

2018/03/31 04:40:33 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4)
setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4)
socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x7}, 0x10)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'bcsf0\x00', <r1=>0x0})
setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6, @random="7c2e1626459d"}, 0x10)
syz_extract_tcp_res$synack(&(0x7f00000002c0), 0x1, 0x0)
r2 = socket$can_raw(0x1d, 0x3, 0x1)
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000080)=0x4)
sendto(r2, &(0x7f00000001c0)="cb985a0f452679f5338d2a176de9f7ef9bae6a91e6a9919d4cc49f899550247ffbf4b128a3846923aee20b6a71dd1b0c634725726ea9f0566f6f9c1ba189ca7428f268555204d48a91e749ed1fe886acba5092e2ee33f61ec67ac3f0a6efd46561ff1dc49c6bf1114e7a334318ecc744383877dc6dab438c4b6e247cd68751869275d3f9b59cb20e0543486b3cc55f941b45eef65055c1d219286ee9d78ea6af9679629cd69c2590d734ec48da7fb7fbff9127a6c50bb54c5a3bdef34ab490679413f49ee1694102e6aaa37bf9e49c63604e", 0xd2, 0x51, &(0x7f0000000380)=@nfc={0x27, 0x0, 0x1, 0x3}, 0x80)
socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5)
sendmmsg(r3, &(0x7f0000005c00)=[{{&(0x7f00000000c0)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)}}], 0x1, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000340)=0x14)
recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001380)={&(0x7f0000000a00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000000a80)=""/230, 0xe6}, {&(0x7f0000000b80)=""/141, 0x8d}, {&(0x7f0000000d00)=""/71, 0x47}, {&(0x7f0000000d80)=""/208, 0xd0}, {&(0x7f0000000f40)=""/163, 0xa3}, {&(0x7f0000001000)=""/149, 0x95}], 0x6, &(0x7f0000001280)=""/226, 0xe2, 0x1}, 0x40)
getpeername$packet(0xffffffffffffffff, &(0x7f00000013c0)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001400)=0x14)
getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000480)={'filter\x00', 0x0, 0x3, 0x10, [], 0x5, &(0x7f0000000400)=[{}, {}, {}, {}, {}], &(0x7f0000000140)=""/16}, &(0x7f0000000500)=0x78)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'vlan0\x00', r4})
gettid()
socket$inet_smc(0x2b, 0x1, 0x0)

2018/03/31 04:40:33 executing program 1:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"82262770216ff763abb3000000000005", 0x4012})
mmap(&(0x7f0000014000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x2)
ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)=ANY=[@ANYBLOB="002018ac"])

2018/03/31 04:40:33 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f000004cff3)='/dev/usbmon#\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000180)='./file0\x00', 0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00')
ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9208, 0x0)

2018/03/31 04:40:33 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x2dd)
connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)
write(r0, &(0x7f0000000180)="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", 0x11a)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000300001d0000000000000000950000007df6d006"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000300)=0xfffffffffffff801, 0x4)
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000))

2018/03/31 04:40:33 executing program 7:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0xe})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000480)={{&(0x7f0000822000/0x2000)=nil, 0x2000}, 0x1})
clone(0x0, &(0x7f0000000100), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f00000000c0))
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='cpuset\x00')
getsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
read(r0, &(0x7f0000910000)=""/100, 0x64)

2018/03/31 04:40:33 executing program 6:
mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
getsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000be83f6), &(0x7f0000526ffc)=0x4)
r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x5d, 0x2)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x10})

2018/03/31 04:40:33 executing program 3:
r0 = request_key(&(0x7f00000004c0)='ceph\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000540)='^!wlan1em1:\x00', 0xfffffffffffffffc)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r2 = getuid()
lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', 0x6001, r2, r3, 0x2, 0x0, 0x0)
add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x250682, 0x0)
r4 = syz_open_dev$mouse(&(0x7f0000000400)='/dev/input/mouse#\x00', 0x1, 0x40081)
setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f0000000440)={0x400, 0x8, 0x7, 0x8}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = socket$inet(0x15, 0x7, 0x8)
bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
connect$inet(r5, &(0x7f00000003c0)={0x2, 0x4e20, @rand_addr=0x1}, 0x10)
accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x60)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r6, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r6, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r6, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10)
sendto$inet(r6, &(0x7f0000001b00)="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", 0x865, 0x4000084, &(0x7f0000000200)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10)
sendto$inet(r6, &(0x7f0000000080)="00875dcd0c0b9ba949d001b463cd328e670ea119340cece1cb6f02235011ba8d12f3c0c24850c487dfe7d1aca295f3cd6a41adf7077cf611ee8a2f7ce5da219cc1e431ecefa240dcf159fbcc54c0dd1acd55513d1732c5d12aa31702aca47289e965a5dd3766af4c6bb499d7e3250dd086c5c2af75878028ebf2639a2c061d", 0x7f, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(r5, &(0x7f0000000340)="9cd5b23d304a20cb9794ad410c56f7b20651903b8025b600a779d1", 0x1b, 0xc040, &(0x7f0000000380)={0x2, 0x4e20, @rand_addr=0xffffffff}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r7 = socket(0x2, 0x1, 0x0)
listen(r7, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x3, 0x0, "6164f5a787fb87b7fc664353e67f4f130350aae0d6d72a7a6b89c5930bd12c0058c4d94cafe792921af85a3b478181558f922ffb851e2f82591dfe02718138e0a07140ae09307d2603bc7522b40bb96a"}, 0xd8)
r8 = socket$netlink(0x10, 0x3, 0x4)
writev(r8, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1)

2018/03/31 04:40:33 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)
r1 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f00000002c0), &(0x7f0000000340)=0xe, 0x80800)
setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000380)=0xfffffffffffffffd, 0x4)
write(r0, &(0x7f0000000180)="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", 0x11a)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18001e000300001d0400000000000000950000007da6b359"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r3 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r0, r2})
setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000300)=0xfffffffffffff801, 0x4)
ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000000))

2018/03/31 04:40:33 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100000000, 0x111000)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000140))
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000100))
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x1})
creat(&(0x7f0000000000)='./file0\x00', 0x1)
ioctl$int_in(r0, 0x5437, &(0x7f0000001000))
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x7fff})

2018/03/31 04:40:33 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha224-avx2)\x00'}, 0x58)
r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3f, 0xcc103)
setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000100)="3b1ba50065523878a3c9fca14bb6b6914722aa119e81afd602709449d753c16d3e3660e73977ccd1fc7ebed2a6c0ad3ddef5e197631bf0afbb65901099d39c92242f56a686047807ad052f45be7be68edd682a32b72b486cf438b3ce952b11d5e7e368b9914750120a418bbd", 0x6c)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="0a0775b005f78be00fe381e5b3b60ced5c5401000000e5968217ced1ec2c000057c2bbca7806b1b0ec1dadd2efef5fc3dc0e229c83c92edd5a95a48397ed3935a3a77d61cd5afb61331be5f40072bef84a67c946593a8133cb3ce8afd81825e64875ee991df13aac7646e63840d965d2da51858b080e7e4919fba5bb225924bbce3f5949463e6be5ca3e248ab17f40243ab0cf", 0x3ce)

2018/03/31 04:40:33 executing program 6:
perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$inet(0x2, 0x4, 0x400000000)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000540)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000140)=[{0x98, 0x115, 0x6b, "6f5a1b5e5e6312bca9658346ccb3c9222631bd6b4a8540370fee4e8dd4c3d8907f1d60593bdca69a40869bdca388e885de99dcceae9fbab1ee3db42817aa106dd701d0d32242242df2a396862e2b68a31055e5984666b4b89c4dfa8182638c6e1ac6cfc5a253b8b1fb71bc363453b174dfc3306f063adf4dd1992792b7aaa4a0b89f8e8c22112b"}, {0xb0, 0x6, 0x4, "e837027a61f836234733c4147b747903e9c4af855df638a2c64e2088c15475af4f5fbce2d8c6160f63c6ec0e546e9417409abb79ed32149b79bcfe4df03b4d4da493f0b345d8303536606d27c9a7ea5a944f03e5f2349a1a292bc347a98b6e6c9d3aa023454c47c793e350608e52241b66e04b0d378e45c60ed190887e34acee60368a2a0e50fabc2b2368f7a4e72bd874fe9bca5f8a11e2de0b8786c1"}, {0xfffffffffffffdf4, 0x109, 0xffffffffffffffb5, "5edf44dbdc479d7e74a4ddb054a3b014718138039f63297eca84d84012bbd6b3d3d3a04eb4b0eb70dc7ecde616bc7bff8fdbe7"}, {0xf0, 0x195, 0x7, "527a40851318315d92985a2a0bf0451bb66922355db73facff0fe19a9f0a54637387209310783d0080d643ffefa6b6395d19336f214eeb521d758b54d9132b600d7333b2218d620aa7389169fb2b1ae18e3110dab66f17b602f6c04c63e9dbb405b38934a85ebd4131d3786d2cffe65c59ed4a450e7bb1b0c441476e9cbed28b6a59faf746c1092dd4331682c229f8a1744d61376de62803fea969f5446ca4b846ed44b00c21d4d8c4d4a897c4da34ccb21c8cd5d750f713d8716fc6254a78fe02ff62c1ab456c355dbcd8bc9ca6fed6113bcd0886141d85ee0c"}, {0x40, 0x121, 0x9, "24c926d3839a29e23b52ce653c36199f5417d7d71c2e48c852274ecb6a4d1db0aa127ad440d0c46f4038"}, {0x40, 0x88, 0xff, "7428d8ababf70af41e4a4c07c7ad8301dfb5bde12e8256171da6c13be1e010d6bcdc46555b6ed6aa14b4f1"}, {0x40, 0x101, 0x5, "ccdd5b7f306ae6743fd6ea6b680170350b67b22858a2916014b86fa2854d6f7414491dc70fe87ea9045b2a69d5"}, {0x98, 0x10f, 0x3, "f4b49989f1cccc93f77452b87982b89b36b87c34f0f95b884008053b396f8bdc7a3f439965e2e377803f3202eb92a0486e227c58c45cdc9c0b6a03138ab39f7f3a52a7287555b959e492282dc2aa6a37b4d9d3975cfb02e8eec66af48c2e96d83838eccf58bc1c50eb33f940cb89a85fd0b787090ec43732350ff988a52ebd877ff04b"}], 0x3d8}, 0x0)
r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x7fff, 0x0)
sync_file_range(r0, 0x4, 0x0, 0x2)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x4080, 0x0)

2018/03/31 04:40:33 executing program 1:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x1, 0x4)
getsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000380), &(0x7f0000000300)=0x4)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={<r1=>0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, &(0x7f00000000c0)=0x84)
r2 = syz_open_dev$sg(&(0x7f0000000400)='/dev/sg#\x00', 0x1, 0x800)
getsockname$packet(r0, &(0x7f0000000540)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000580)=0x14)
ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f00000005c0)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x29, r3})
ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x7ff)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r1, 0x4)
poll(&(0x7f0000beb000)=[{r0}], 0x1, 0x0)
ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00000002c0)=0x2)
clone(0x8000000, &(0x7f0000000140)="6557f06cac5cfd0852e33b1c4fc8cb359c25f501c8727c85fbebd7b3f855d146190dc735b269498bd2e74e1d5f6d7b8f34e36f0bdf13510f9d8730f2652bff6ecb9152d6191d09ea0e640ab1876ecf32969a043dec49b1e8910ff1e68af2e09f0ddd66192f661e474add57db8b57767a006fc0a49f42ef9ad3d77d11766dd3e029fbd89dc6ce1dc83031800fa62c65e27148ec1e5456763bf4a7", &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)="c1bddab8443677754b720d21071b86fbcfec596e508bbde56575977ded18eeb555")
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000340), &(0x7f00000003c0)=0x4)
r4 = semget$private(0x0, 0x0, 0x20)
semctl$SEM_INFO(r4, 0x0, 0x13, &(0x7f0000000440)=""/241)
readahead(r0, 0x4d, 0x5545)

2018/03/31 04:40:33 executing program 5:
r0 = semget$private(0x0, 0x2, 0x0)
semop(r0, &(0x7f0000035ffa)=[{0x0, 0xbffffffffffffffd}], 0x1)
semop(r0, &(0x7f0000000000)=[{0x0, 0x7fffffff}], 0x1)
semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000040)=[0x9])
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0)
setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000000c0)=0x1, 0x4)

2018/03/31 04:40:33 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100000000, 0x111000)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000140))
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000100))
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x1})
creat(&(0x7f0000000000)='./file0\x00', 0x1)
ioctl$int_in(r0, 0x5437, &(0x7f0000001000))
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x7fff})

2018/03/31 04:40:33 executing program 3:
r0 = request_key(&(0x7f00000004c0)='ceph\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000540)='^!wlan1em1:\x00', 0xfffffffffffffffc)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r2 = getuid()
lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', 0x6001, r2, r3, 0x2, 0x0, 0x0)
add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x250682, 0x0)
r4 = syz_open_dev$mouse(&(0x7f0000000400)='/dev/input/mouse#\x00', 0x1, 0x40081)
setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f0000000440)={0x400, 0x8, 0x7, 0x8}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = socket$inet(0x15, 0x7, 0x8)
bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
connect$inet(r5, &(0x7f00000003c0)={0x2, 0x4e20, @rand_addr=0x1}, 0x10)
accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x60)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r6, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r6, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r6, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10)
sendto$inet(r6, &(0x7f0000001b00)="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", 0x869, 0x4000084, &(0x7f0000000200)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10)
sendto$inet(r6, &(0x7f0000000080)="00875dcd0c0b9ba949d001b463cd328e670ea119340cece1cb6f02235011ba8d12f3c0c24850c487dfe7d1aca295f3cd6a41adf7077cf611ee8a2f7ce5da219cc1e431ecefa240dcf159fbcc54c0dd1acd55513d1732c5d12aa31702aca47289e965a5dd3766af4c6bb499d7e3250dd086c5c2af75878028ebf2639a2c061d", 0x7f, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(r5, &(0x7f0000000340)="9cd5b23d304a20cb9794ad410c56f7b20651903b8025b600a779d1", 0x1b, 0xc040, &(0x7f0000000380)={0x2, 0x4e20, @rand_addr=0xffffffff}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r7 = socket(0x2, 0x1, 0x0)
listen(r7, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x3, 0x0, "6164f5a787fb87b7fc664353e67f4f130350aae0d6d72a7a6b89c5930bd12c0058c4d94cafe792921af85a3b478181558f922ffb851e2f82591dfe02718138e0a07140ae09307d2603bc7522b40bb96a"}, 0xd8)
r8 = socket$netlink(0x10, 0x3, 0x4)
writev(r8, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1)

2018/03/31 04:40:34 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x303100, 0x0)
close(r0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xd, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @rand_addr}}}, &(0x7f0000002ffc)=0xa0)
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x8000, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000100)='trusted/trusted{#%:\x00')
close(r0)

2018/03/31 04:40:34 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000400)={0x2, 0x4e21, @loopback=0x7f000001}, 0xff2d)
connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x480, 0x0)
ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000380)={0x0, 0x3, 0x203})
write(r0, &(0x7f0000000180)="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", 0x11a)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000300001d0000000000000000950000007df6d006"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r3 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r0, r2})
setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000300)=0xfffffffffffff801, 0x4)
ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000000))

2018/03/31 04:40:34 executing program 6:
gettid()
setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000001500)=@broute={'broute\x00', 0x20, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200041c0], 0x0, &(0x7f00000014c0), &(0x7f0000005300)=ANY=[]}, 0x78)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
utime(&(0x7f0000000200)='./file0\x00', &(0x7f0000a98000)={0x3})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = syz_open_dev$sndctrl(&(0x7f0000000fc0)='/dev/snd/controlC#\x00', 0x2, 0x4401)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
pread64(r3, &(0x7f0000000900)=""/195, 0xc3, 0x0)
ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"])
keyctl$set_reqkey_keyring(0xe, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080))
ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000640)=@ioapic={0x0, 0x0, 0xd7, 0x5, 0x0, [{0x0, 0x1f, 0x8, [], 0x4}, {0x0, 0x4, 0x5, [], 0xfffffffffffffff8}, {0xfffffffffffff801, 0x8001, 0x7, [], 0x3}, {0x0, 0xffffffffffffff06, 0x40, [], 0xcde}, {0x8000, 0x0, 0x60dd, [], 0x3}, {0x1, 0x0, 0x4, [], 0x1ff}, {0x8, 0x8, 0xacb6, [], 0x5}, {0x8, 0x1ff, 0x5, [], 0x9}, {0x9, 0x8, 0x4}, {0x200, 0x1, 0x7fff, [], 0xffffffffffffffff}, {0x101, 0x81, 0x4, [], 0x8}, {0x2, 0x38e, 0x2, [], 0x8}, {0x9, 0x9, 0x4, [], 0xffffffff}, {0x5, 0x3, 0x100000001, [], 0x81}, {0x5, 0x1ff, 0xcdd, [], 0x1}, {0x5, 0x3c3, 0x8}, {0x1, 0x0, 0x1, [], 0x5968}, {0x7f, 0xe000000, 0xfffffffffffffffb, [], 0x400}, {0x0, 0x10000, 0x8001, [], 0x1}, {0x4, 0x4, 0x322, [], 0x10001}, {0x100, 0x2, 0x8, [], 0x80000001}, {0x1, 0x6, 0x4, [], 0xfffffffffffffffe}, {0x1, 0x0, 0x1, [], 0xffffffff}, {0x0, 0x2, 0x9, [], 0xfffffffffffffffe}]})
r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0)
setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000f80)=@assoc_value, 0x8)
ftruncate(r5, 0x0)
pwritev(r5, &(0x7f0000001400)=[{&(0x7f0000000180)="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", 0xa3b}], 0x1, 0x4)
bind$unix(0xffffffffffffffff, &(0x7f0000000740)=@file={0x0, './file0\x00'}, 0x6e)
ioctl$sock_SIOCSIFBR(r4, 0x8941, &(0x7f0000000f40)=@get={0x1, &(0x7f0000000a00)=""/242, 0x81})
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r3, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, "deb9d52d059beadfc4d05c877d7fc272d69092baa2542f21774ea89452bf346da279fd1d617e74b3177a5e1a"}})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x10006, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil})
r6 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x0, 0x0)
ioctl$GIO_UNISCRNMAP(r6, 0x4b69, &(0x7f0000000300)=""/103)
ioctl$KVM_SMI(r2, 0xaeb7)
getsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f00000000c0)=""/65, &(0x7f0000000140)=0x41)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r7 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x400400, 0x0)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{0x0, 0xffffffffffffffff}, {0x0, 0xfffffffffffffffd}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x1}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060})
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r7, 0x40505330, &(0x7f0000000240)={{0x101, 0x5}, {0xa8, 0x31d9}, 0x9f2, 0x4, 0x7})
mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x400000000032, 0xffffffffffffffff, 0x0)

2018/03/31 04:40:34 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100000000, 0x111000)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000140))
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000100)=0x7)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r0, &(0x7f00000000c0)={0x1})
creat(&(0x7f0000000000)='./file0\x00', 0x1)
ioctl$int_in(r0, 0x5437, &(0x7f0000001000))
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x7fff})

2018/03/31 04:40:34 executing program 1:
perf_event_open(&(0x7f0000d2af88)={0x0, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x880, 0x0)
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040))
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000432fe8)={0xaa})
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}})
ioctl$TIOCLINUX4(0xffffffffffffffff, 0x541c, &(0x7f0000000280)=0x4)
ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000012000/0x4000)=nil, 0x4000})
ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1000000000)
socketpair(0x14, 0x80000, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xe8)
ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000200)={@loopback={0x0, 0x1}, 0x2e, r3})

2018/03/31 04:40:34 executing program 3:
r0 = request_key(&(0x7f00000004c0)='ceph\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000540)='^!wlan1em1:\x00', 0xfffffffffffffffc)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r2 = getuid()
lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', 0x6001, r2, r3, 0x2, 0x0, 0x0)
add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x250682, 0x0)
r4 = syz_open_dev$mouse(&(0x7f0000000400)='/dev/input/mouse#\x00', 0x1, 0x40081)
setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f0000000440)={0x400, 0x8, 0x7, 0x8}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = socket$inet(0x15, 0x7, 0x8)
bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
connect$inet(r5, &(0x7f00000003c0)={0x2, 0x4e20, @rand_addr=0x1}, 0x10)
accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x60)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r6, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r6, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r6, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10)
sendto$inet(r6, &(0x7f0000001b00)="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", 0x86b, 0x4000084, &(0x7f0000000200)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10)
sendto$inet(r6, &(0x7f0000000080)="00875dcd0c0b9ba949d001b463cd328e670ea119340cece1cb6f02235011ba8d12f3c0c24850c487dfe7d1aca295f3cd6a41adf7077cf611ee8a2f7ce5da219cc1e431ecefa240dcf159fbcc54c0dd1acd55513d1732c5d12aa31702aca47289e965a5dd3766af4c6bb499d7e3250dd086c5c2af75878028ebf2639a2c061d", 0x7f, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(r5, &(0x7f0000000340)="9cd5b23d304a20cb9794ad410c56f7b20651903b8025b600a779d1", 0x1b, 0xc040, &(0x7f0000000380)={0x2, 0x4e20, @rand_addr=0xffffffff}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r7 = socket(0x2, 0x1, 0x0)
listen(r7, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x3, 0x0, "6164f5a787fb87b7fc664353e67f4f130350aae0d6d72a7a6b89c5930bd12c0058c4d94cafe792921af85a3b478181558f922ffb851e2f82591dfe02718138e0a07140ae09307d2603bc7522b40bb96a"}, 0xd8)
r8 = socket$netlink(0x10, 0x3, 0x4)
writev(r8, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1)

2018/03/31 04:40:34 executing program 5:
sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x9)
r0 = msgget(0xffffffffffffffff, 0x0)
msgrcv(r0, &(0x7f00000011c0)=ANY=[@ANYBLOB="b8f2098df6b2efffea4fc7a1173d714119833c1795a8ca9abe815ec4fcb205bd99e93ca2c0cd5223f43c79da7d6dee361d3dd37cd47aa6ca5e705678c773a05e3615088d5a41e38b313a2bfa9b729c0738982537f8dbcbc98bfa49a9adb20f162c0e1acaabb37499fc84f16df8f62d60f7a832a4fdbf7e4b948fca0438ce1ab7f2bd4510cc4c3fddd2ed12ceed381929118116c83f682a2e14b1eb8c583a8aaea35e161a16", @ANYRES16, @ANYRES32=r0, @ANYRES32=r0, @ANYRES64=r0, @ANYPTR], 0x6, 0x0, 0x0)
msgctl$IPC_RMID(r0, 0x0)

2018/03/31 04:40:34 executing program 7:
r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4f539901, 0x200000)
ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000240)={0x7b, 0x0, [0x5, 0x0, 0x3, 0x5]})
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0)
r2 = openat$cgroup_procs(r1, &(0x7f0000000700)='cgroup.procs\x00', 0x2, 0x0)
sendfile(r2, r2, &(0x7f0000000040), 0x1)
r3 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x400)
getsockname$inet(r3, &(0x7f00000000c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000100)=0x10)
dup2(r1, r3)
preadv(r3, &(0x7f0000000680)=[{&(0x7f00000002c0)=""/180, 0xb4}, {&(0x7f0000000380)=""/1, 0x1}, {&(0x7f00000003c0)=""/95, 0x5f}, {&(0x7f0000000440)=""/171, 0xab}, {&(0x7f0000000500)=""/48, 0x30}, {&(0x7f0000000540)=""/247, 0xf7}, {&(0x7f0000000640)=""/3, 0x3}], 0x7, 0x0)

2018/03/31 04:40:34 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100000000, 0x111000)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000140))
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000100)=0x7)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r0, &(0x7f00000000c0)={0x1})
creat(&(0x7f0000000000)='./file0\x00', 0x1)
ioctl$int_in(r0, 0x5437, &(0x7f0000001000))
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x7fff})

2018/03/31 04:40:34 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={<r1=>0x0}, &(0x7f0000000340)=0xfffffffffffffcf2)
syz_open_procfs(r1, &(0x7f0000000380)='ns/cgroup\x00')
write(r0, &(0x7f0000000180)="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", 0x11a)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000300001d0000000000000000950000007df6d006"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r3 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r0, r2})
setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000300)=0xfffffffffffff901, 0x4)
ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000000))

2018/03/31 04:40:34 executing program 1:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000100))
write$rdma_cm(r0, &(0x7f0000000c00)=@accept={0x8, 0x120, 0xfa00, {0x0, {0x0, 0x0, "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", 0x0, 0x0, 0x0, 0x3}}}, 0xff84)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040)=0xffffffffffffffff, 0x4)

2018/03/31 04:40:34 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x34)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
r1 = accept(r0, &(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000140)=0x80)
accept$packet(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0x14)
setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00000002c0)={r2, 0x1, 0xfffffffffffffd4f, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0xc)
ioctl$int_in(r0, 0x5452, &(0x7f0000000180)=0x5b)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0x4)
sendto$inet(r0, &(0x7f0000000000)="4e497c1e46e925d47333791daa1b172ebdace06a8e6a41a538734540c7", 0x1d, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0xf)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000001c0)={0x7, 0x1f}, 0x3e)
recvmmsg(r0, &(0x7f0000003180)=[{{&(0x7f0000002bc0)=@rc, 0xa, &(0x7f0000003040)=[{&(0x7f0000002f80)=""/129, 0x81}], 0x1, &(0x7f00000030c0)=""/165, 0xa5}}], 0x1, 0x40000122, &(0x7f0000003280))

2018/03/31 04:40:34 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100000000, 0x111000)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000140))
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000100)=0x7)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r0, &(0x7f00000000c0)={0x1})
creat(&(0x7f0000000000)='./file0\x00', 0x1)
ioctl$int_in(r0, 0x5437, &(0x7f0000001000))
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x7fff})

2018/03/31 04:40:34 executing program 3:
r0 = request_key(&(0x7f00000004c0)='ceph\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000540)='^!wlan1em1:\x00', 0xfffffffffffffffc)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r2 = getuid()
lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', 0x6001, r2, r3, 0x2, 0x0, 0x0)
add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x250682, 0x0)
r4 = syz_open_dev$mouse(&(0x7f0000000400)='/dev/input/mouse#\x00', 0x1, 0x40081)
setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f0000000440)={0x400, 0x8, 0x7, 0x8}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = socket$inet(0x15, 0x7, 0x8)
bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
connect$inet(r5, &(0x7f00000003c0)={0x2, 0x4e20, @rand_addr=0x1}, 0x10)
accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x60)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r6, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r6, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r6, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10)
sendto$inet(r6, &(0x7f0000001b00)="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", 0x86c, 0x4000084, &(0x7f0000000200)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10)
sendto$inet(r6, &(0x7f0000000080)="00875dcd0c0b9ba949d001b463cd328e670ea119340cece1cb6f02235011ba8d12f3c0c24850c487dfe7d1aca295f3cd6a41adf7077cf611ee8a2f7ce5da219cc1e431ecefa240dcf159fbcc54c0dd1acd55513d1732c5d12aa31702aca47289e965a5dd3766af4c6bb499d7e3250dd086c5c2af75878028ebf2639a2c061d", 0x7f, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(r5, &(0x7f0000000340)="9cd5b23d304a20cb9794ad410c56f7b20651903b8025b600a779d1", 0x1b, 0xc040, &(0x7f0000000380)={0x2, 0x4e20, @rand_addr=0xffffffff}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r7 = socket(0x2, 0x1, 0x0)
listen(r7, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x3, 0x0, "6164f5a787fb87b7fc664353e67f4f130350aae0d6d72a7a6b89c5930bd12c0058c4d94cafe792921af85a3b478181558f922ffb851e2f82591dfe02718138e0a07140ae09307d2603bc7522b40bb96a"}, 0xd8)
r8 = socket$netlink(0x10, 0x3, 0x4)
writev(r8, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1)

2018/03/31 04:40:34 executing program 7:
fadvise64(0xffffffffffffffff, 0x1000000400, 0x100, 0x400000004)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f0000000040)='net/route\x00')

[  135.227794] *** Guest State ***
[  135.231162] CR0: actual=0xffffffff9ffffffc, shadow=0xfffffffffffffffc, gh_mask=fffffffffffffff7
[  135.240044] CR4: actual=0x0000000000402060, shadow=0x0000000000400060, gh_mask=ffffffffffffe871
[  135.248903] CR3 = 0x0000000000000000
[  135.252640] PDPTR0 = 0x0000000000000003  PDPTR1 = 0x0000000000000000
[  135.259155] PDPTR2 = 0x0000000000000000  PDPTR3 = 0x0000000000000000
[  135.265665] RSP = 0x0000000000000000  RIP = 0x0000000000008000
[  135.271678] RFLAGS=0x00010002         DR7 = 0x0000000000000400
[  135.277681] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000
[  135.284370] CS:   sel=0x0000, attr=0x10000, limit=0xffffffff, base=0x0000000000000000
[  135.292375] DS:   sel=0x0000, attr=0x10000, limit=0xfffffffd, base=0x0000000000000000
[  135.300369] SS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  135.308361] ES:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  135.316363] FS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
2018/03/31 04:40:34 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100000000, 0x111000)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000140))
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000100)=0x7)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, 0xffffffffffffffff, &(0x7f00000000c0)={0x1})
creat(&(0x7f0000000000)='./file0\x00', 0x1)
ioctl$int_in(r0, 0x5437, &(0x7f0000001000))
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x7fff})

2018/03/31 04:40:34 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100000000, 0x111000)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000140))
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000100)=0x7)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, 0xffffffffffffffff, &(0x7f00000000c0)={0x1})
creat(&(0x7f0000000000)='./file0\x00', 0x1)
ioctl$int_in(r0, 0x5437, &(0x7f0000001000))
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x7fff})

2018/03/31 04:40:34 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100000000, 0x111000)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000140))
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000100)=0x7)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, 0xffffffffffffffff, &(0x7f00000000c0)={0x1})
creat(&(0x7f0000000000)='./file0\x00', 0x1)
ioctl$int_in(r0, 0x5437, &(0x7f0000001000))
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x7fff})

[  135.324361] GS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  135.332357] GDTR:                           limit=0x00000000, base=0x0000000000000000
[  135.340373] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  135.348380] IDTR:                           limit=0x00000000, base=0x0000000000000000
[  135.356374] TR:   sel=0x0000, attr=0x00081, limit=0x00000000, base=0x0000000000000000
[  135.364374] EFER =     0x0000000000000000  PAT = 0x0007040600070406
[  135.370804] DebugCtl = 0x0000000000000000  DebugExceptions = 0x0000000000000000
[  135.378282] Interruptibility = 00000008  ActivityState = 00000000
[  135.384523] *** Host State ***
[  135.387752] RIP = 0xffffffff811cdb66  RSP = 0xffff88018675f3b8
[  135.393743] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040
[  135.400211] FSBase=00007fe118507700 GSBase=ffff8801db100000 TRBase=fffffe0000034000
[  135.408031] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000
[  135.413940] CR0=0000000080050033 CR3=00000001c9a9d005 CR4=00000000001626e0
[  135.420963] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87001610
[  135.427652] EFER = 0x0000000000000d01  PAT = 0x0000000000000000
[  135.433719] *** Control State ***
[  135.437198] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2
[  135.443857] EntryControls=0000d1ff ExitControls=0023efff
[  135.449313] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000
[  135.456237] VMEntry: intr_info=80000306 errcode=00000000 ilen=00000000
[  135.462906] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003
[  135.469480]         reason=80000021 qualification=0000000000000000
[  135.475803] IDTVectoring: info=00000000 errcode=00000000
[  135.481262] TSC Offset = 0xffffffb47a99cb80
[  135.485604] EPT pointer = 0x000000017c17b01e
2018/03/31 04:40:35 executing program 1:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = accept(r1, &(0x7f0000000700)=@un=@abs, &(0x7f0000000400)=0x80)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000780)={<r3=>0x0, 0x4}, &(0x7f00000007c0)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000880)={0x9ab, 0x0, 0x5, 0x7f, r3}, 0x10)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000240)={'lo\x00', 0x95fe})
r4 = socket$packet(0x11, 0x0, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={"62726964676530000000000100"})
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x18}, &(0x7f0000000440)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYRES32=<r5=>0x0, @ANYBLOB], &(0x7f00000002c0)=0x2)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000000280)=r5, 0x4)
setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000040)={0x0, 0x1, 0xffffff89, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0xfda9)
utime(&(0x7f0000000300)='./file0\x00', &(0x7f0000000580)={0x3c8, 0x2})
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r6, 0x84, 0x74, &(0x7f0000000380)=""/76, &(0x7f0000000080)=0x4c)
ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000980)='bcsf0\x00')
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000480)='bridge0\x00')
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
pipe(&(0x7f0000000800)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
getsockopt$netrom_NETROM_N2(r7, 0x103, 0x3, &(0x7f0000000840), &(0x7f0000000600)=0x4)
accept(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f00000001c0)=0x80)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r8 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r8, &(0x7f000028c000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000d11fa0)={0x1c, 0x18, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x8, 0x3, [@generic="e6"]}]}, 0x1c}, 0x1}, 0x0)
getsockopt$inet_mtu(r7, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4)
setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14)
pipe(&(0x7f0000000000)={<r9=>0xffffffffffffffff, <r10=>0xffffffffffffffff})
getsockopt$IP_VS_SO_GET_VERSION(r10, 0x0, 0x480, &(0x7f00000005c0), &(0x7f00000006c0)=0x40)
sendmmsg$nfc_llcp(r9, &(0x7f00000043c0)=[{&(0x7f0000000040)={0x27, 0x1, 0x0, 0x3, 0x7, 0x1, "25d08a89aae8837f726687326421747920ae1968e20cd373699fd8daea2d68bf7ee425535bff91167faa35b33054f80bdbebfd95e453d17a63c514ad40b02b", 0x16}, 0x60, &(0x7f00000000c0), 0x0, &(0x7f0000001240)={0x10, 0x29, 0x1}, 0x10}], 0x1, 0x0)

2018/03/31 04:40:35 executing program 5:
r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
ftruncate(r0, 0xffff)
ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x8037)
write(r0, &(0x7f0000002000)='v', 0x1)
ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x11)
sendfile(r0, r0, &(0x7f0000001000), 0xffff)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
sendmsg$rds(r0, &(0x7f0000000900)={&(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f0000002940)=""/4096, 0x1000}], 0x2, &(0x7f00000007c0)=ANY=[@ANYBLOB="580000000000000014010000060000000700000007000000", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB="111c000000000000"], @ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB="0002000000000000"], @ANYBLOB="01000080000000000900000000000000030000000000000001000000000000002300000000000000010000800000000048000000000000001401000001000000ff00000001000100", @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'], @ANYBLOB='0\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR=&(0x7f0000000380)=ANY=[], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', 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@ANYBLOB="0010000000000000", @ANYPTR=&(0x7f00000005c0)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="5100000000000000480000000000000014010000010000000300000000100000", @ANYPTR=&(0x7f0000000600)=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'], @ANYBLOB="0500000000000000", @ANYPTR=&(0x7f0000000780)=ANY=[@ANYPTR=&(0x7f0000000680)=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'], @ANYBLOB="ad00000000000000", @ANYPTR=&(0x7f0000000740)=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'], @ANYBLOB='.\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="020000000000000002000000000000000800000000000000"], 0x118, 0x20040810}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000380), &(0x7f0000000940)=0x4)
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fgetxattr(r1, &(0x7f0000000980)=@random={'os2.', 'dev '}, &(0x7f00000009c0)=""/156, 0x9c)
ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000100)=""/233)
syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)

2018/03/31 04:40:35 executing program 6:
r0 = open(&(0x7f0000000640)='./file0\x00', 0x100, 0x148)
write$rdma_cm(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="3ef0d8000000002f0000fa0100000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES32=<r1=>0xffffffff], @ANYBLOB="02000f0000000000"], 0x20)
write$rdma_cm(0xffffffffffffffff, &(0x7f0000002240)=@query_route={0x5, 0x10, 0xfa00, {&(0x7f0000000380), r1}}, 0x18)
write$rdma_cm(0xffffffffffffffff, &(0x7f0000000340)=@init_qp_attr={0xb, 0x10, 0xfa00, {&(0x7f0000000180), 0xffffffff, 0x2}}, 0x6)
r2 = getpid()
perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x1f, 0x0, 0x9, 0x4, 0x0, 0x1000, 0x80, 0x4, 0x1000, 0x7, 0x8d, 0x6, 0x2, 0x5, 0x8, 0x40, 0x3992a894, 0x6f3e, 0x6, 0x2, 0x16a, 0x4e22, 0x2060, 0x9, 0x3, 0x80000001, 0x8, 0xff, 0x6, 0x20, 0xce2, 0x0, 0x0, 0x1, 0xc15, 0x3, 0x0, 0x3, 0x2, @perf_config_ext={0x37b5}, 0x1000, 0x5, 0x6, 0x0, 0x2f5e, 0x6, 0x7}, r2, 0x5, r0, 0x8)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000580)='/dev/rtc\x00', 0x101000, 0x0)
io_setup(0x100000001, &(0x7f0000000140)=<r3=>0x0)
r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x83, 0x0)
io_cancel(r3, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x9, 0xffffffffffffffff, &(0x7f0000000240)="91f74618be960ca6a17a17123e74c67767f2499d02416c428a120d4ec3e97f361cdbe9abdd40bb8336a50156af3e9b9b86e81cd321f86db82dde84d00dfde36c6e209cad5cb7ef1fa9bd217e9015a606fa0686462e9feee41c5b419bba5bee49ae1af4f2343e388bed59880742f56f75d4f7acd54f8418ef510f50f1904a590f0e2130dc1cf691b8a84ff45b021fbc51553de00749", 0x95, 0x0, 0x0, 0x1, r4}, &(0x7f0000000600))
r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
write$rdma_cm(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=0xffffffff, @ANYRES32], 0xfdba)

2018/03/31 04:40:35 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
r1 = dup2(r0, r0)
sendto$llc(r1, &(0x7f0000000400)="91d770c387d8db129edf6d5844416b88d1ee958098d2f60d8ddf81e65ec0c93d7f930d7a7441776ee8109d58b7c0185d6915cf7a0bc35777ae23b8bb2716d3e106d2e9e48ebe8735cf23bd1eda86e6ae22dbfab755857b669b2bafabbde7476dc4d0bf851a6bfbe9f3cbfea8a33d5b40c4e78a2d729b0d29d6bd6a1a8670c3c4d5322700d3b9716c022899bc6c2d7ec41c040be77f5a6847c61f0d8ec1099d65e605c76bd9cd31b0fe09106a2d243dfdb2f0ac0df07ef36ce33e8f4b7c55908c2445d4db91d45d4d626c2312a63e76a381b0a53a988695f46fa7649aa7f0396f52ca297fd1dcf6e05f4e5d", 0xeb, 0x4000000, &(0x7f0000000500)={0x1a, 0x6, 0x3, 0x101, 0x1, 0x400, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000002c0)={r0})
connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)
write(r0, &(0x7f0000000180)="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", 0x11a)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000540)=ANY=[@ANYBLOB="180006000300001d000000000086adf5950000007de6d406924373487bfbaa387cf14c3c9abec2eeed99cd2c36ac457e2e222cc9cfffffffffffffa6a08dfc94d6dedc7336f7f4015af28a3e7830a57ed3c6de135b9474e0e860d4b9d5904b02437fce25b7829a96870bbb7f684e514b5f713543ac9fe7df84e2aef78ed0e5151a82bc86aefd9fcb60ed1cfa10db05000000000000001e55e8fbcf745e0fd364459414e2ee7a886563399102ac6b38904ba169dc0f6157a81bf7a0977cce45b73eb3d38b522f1e623ea1cf02c6b8000263b58d66e44bb3593fc629e601bb6de7c076b3aeb2e8de855de5301f816a92"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r3 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r0, r2})
setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000300)=0xfffffffffffff801, 0x4)
ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000000))
getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000340), &(0x7f0000000380)=0x30)

2018/03/31 04:40:35 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100000000, 0x111000)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000140))
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000100)=0x7)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0))
creat(&(0x7f0000000000)='./file0\x00', 0x1)
ioctl$int_in(r0, 0x5437, &(0x7f0000001000))
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x7fff})

2018/03/31 04:40:35 executing program 7:
perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x80200)
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x80000001, 0xffff, 0x0, 0xa, 0xe, 0x1, "78aaf18284bb2de02a1b8aaa7817507d038187fd9144dcf298f2df762cf2a53e2c9be3e0775f0a5e46bd97f452d944d34fae2e1bf257b84c224534361948a3b4", "933ea62da208172fcb25a2cc29ce745aaf4d32c8f9f406510c476d363b19e0ab198f72811ef9f5a48f023c5d524a6c8920ac9421032addce477f4af6eece6362", "fa11194153bc0b12d0719193644b85316673d9dbba1ba60fd3682fddc12183f9", [0x3, 0x50e3]})
ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000380)=""/127)
r1 = socket$vsock_stream(0x28, 0x1, 0x0)
ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f00000002c0)={[0x9b, 0x2, 0x1, 0x60000000000, 0xfffffffffffffffb, 0x7ff, 0xfff0, 0x1000, 0xa477, 0x20b, 0xffffffffffffff7f, 0xc0, 0x8, 0x6000000, 0x7, 0x8], 0x3002, 0x200000})
ppoll(&(0x7f0000000100)=[{r1}], 0x1, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180), 0x8)
setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f00000000c0)=0x2, 0x4)

2018/03/31 04:40:35 executing program 2:
r0 = memfd_create(&(0x7f0000000540)='\x00', 0x1)
perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x8, 0x9, 0x81f6, 0x8, 0x0, 0xfffffffffffffe01, 0x142, 0x1, 0xff, 0x3, 0x6, 0x9, 0x4, 0x5, 0x100000000, 0x8, 0x6, 0x9, 0x0, 0x8, 0x1, 0x800, 0x7, 0xfff, 0x0, 0xf4ca, 0x7, 0x4, 0x7, 0x800, 0x3ff, 0x0, 0x2, 0x7ff, 0x80000000, 0xffffffff00000001, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000580), 0x1}, 0x10000, 0x0, 0xb6, 0x7, 0x6, 0xf21, 0x976}, 0x0, 0x5, 0xffffffffffffffff, 0x0)
io_setup(0x1, &(0x7f0000000140))
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x24201, 0x0)
getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=<r2=>0x0)
setfsuid(r2)
tee(0xffffffffffffffff, r0, 0x40, 0x0)
ioctl$fiemap(r1, 0xc020660b, &(0x7f00000003c0)=ANY=[@ANYBLOB="ff01000000000000030000000000000004000000010400000100000000000000030000000000000060000000000000000700000000000000000000000000000000000000000000000010000000000000000000000000000018f5c0cec6509204962aaa67e4239dfa21708adeeccc46dba4d9f31c3792b0afd71a5b12bc405cf3a540876c7a867b243d2a941f9b5d7db9916d3974f77349a6034e8890a8ad6fbc4f76e0229d7cf38b2f20f01ce3899f5bcffd4049ce680bc1b30a8a088cf228060204087c529ea52ae08443603cd00cbcbbf884396925"])
fallocate(r1, 0x11, 0x0, 0x8000000)
ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000000)={0x4, 0x8})
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xcc, &(0x7f00000002c0), 0x4)
r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080))
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz0\x00', 0x200002, 0x0)
socket$vsock_dgram(0x28, 0x2, 0x0)
bind$netlink(r3, &(0x7f0000000500)={0x10, 0x0, 0x40025dfdbfe}, 0xc)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(0xffffffffffffffff, 0x40bc5311, &(0x7f0000000300)={0x784b, 0x3, 'client1\x00', 0x1, "6dea700b8d591e55", "08f1496fa810039fdc1fc424a6c5849c7ec6764d0f37c177947bcb618e55c868", 0x7})
syz_open_dev$dspn(&(0x7f0000000280)='/dev/dsp#\x00', 0x10000400000fff, 0x301000)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/03/31 04:40:35 executing program 3:
r0 = request_key(&(0x7f00000004c0)='ceph\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000540)='^!wlan1em1:\x00', 0xfffffffffffffffc)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r2 = getuid()
lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', 0x6001, r2, r3, 0x2, 0x0, 0x0)
add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x250682, 0x0)
r4 = syz_open_dev$mouse(&(0x7f0000000400)='/dev/input/mouse#\x00', 0x1, 0x40081)
setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f0000000440)={0x400, 0x8, 0x7, 0x8}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = socket$inet(0x15, 0x7, 0x8)
bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
connect$inet(r5, &(0x7f00000003c0)={0x2, 0x4e20, @rand_addr=0x1}, 0x10)
accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x60)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r6, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r6, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r6, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10)
sendto$inet(r6, &(0x7f0000001b00)="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", 0x86d, 0x0, &(0x7f0000000200)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10)
sendto$inet(r6, &(0x7f0000000080)="00875dcd0c0b9ba949d001b463cd328e670ea119340cece1cb6f02235011ba8d12f3c0c24850c487dfe7d1aca295f3cd6a41adf7077cf611ee8a2f7ce5da219cc1e431ecefa240dcf159fbcc54c0dd1acd55513d1732c5d12aa31702aca47289e965a5dd3766af4c6bb499d7e3250dd086c5c2af75878028ebf2639a2c061d", 0x7f, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(r5, &(0x7f0000000340)="9cd5b23d304a20cb9794ad410c56f7b20651903b8025b600a779d1", 0x1b, 0xc040, &(0x7f0000000380)={0x2, 0x4e20, @rand_addr=0xffffffff}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r7 = socket(0x2, 0x1, 0x0)
listen(r7, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x3, 0x0, "6164f5a787fb87b7fc664353e67f4f130350aae0d6d72a7a6b89c5930bd12c0058c4d94cafe792921af85a3b478181558f922ffb851e2f82591dfe02718138e0a07140ae09307d2603bc7522b40bb96a"}, 0xd8)
r8 = socket$netlink(0x10, 0x3, 0x4)
writev(r8, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1)

[  135.952509] device lo entered promiscuous mode
2018/03/31 04:40:35 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100000000, 0x111000)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000140))
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000100)=0x7)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0))
creat(&(0x7f0000000000)='./file0\x00', 0x1)
ioctl$int_in(r0, 0x5437, &(0x7f0000001000))
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x7fff})

2018/03/31 04:40:35 executing program 7:
r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xffff, 0x600000)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={<r1=>0x0, 0x66ab}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x1, 0x3, 0xd0, 0x1, r1}, 0x10)
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp, 0x0, 0x0, 0x2000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
gettid()
fgetxattr(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="6f04000000015e65746830000b552a0f74ef0c1eebbde55e1e1e7c257ae81afe93d3c9a811fa1b426514441f2442885a432666f5fb1f70f96986f48ba2496fe5329341efb295d1faf2e55c7b2171e344d8f7673521f855d15caa14068188a73bcf555838d16e48ac9380973e79eb787ebba6a673078deadc6379b2a14652e1ec557f9c4466c138201d8d887b56"], &(0x7f00000010c0)=""/4096, 0x1000)
msgget(0x0, 0x8000000000400)
getpgid(0x0)
pipe2(&(0x7f0000f61000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000240)=[@in6={0xa, 0x4e24, 0x4e48, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x4e21, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e24, 0x100, @remote={0xfe, 0x80, [], 0xbb}, 0x9700}, @in6={0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0xf}, 0x2}], 0x80)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r5 = userfaultfd(0x0)
ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r4, &(0x7f0000011fd2), 0x0)
syz_open_dev$loop(&(0x7f0000001080)='/dev/loop#\x00', 0x1, 0x0)
fcntl$setpipe(r3, 0x407, 0x0)
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
dup2(r3, r5)

2018/03/31 04:40:35 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0)
fremovexattr(r0, &(0x7f0000000000)=@known='trusted.syz\x00')
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt$inet6_buf(r1, 0x29, 0xcf, &(0x7f0000003000)=""/62, &(0x7f0000000ffc)=0x3e)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4)
sendmmsg(r0, &(0x7f00000025c0)=[{{&(0x7f0000000180)=@nfc={0x27, 0x1, 0x0, 0x3}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000680)}}, {{&(0x7f00000022c0)=@pppoe={0x18, 0x0, {0x3, @random="37a330090f50", 'syzkaller0\x00'}}, 0x80, &(0x7f0000002580), 0x0, 0x0, 0x0, 0x4000}, 0x8001}], 0x2, 0x4000)
sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000100)=@nfc={0x27, 0x1, 0x2}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000080)="6645c0956ffeec997ae3b59698756da82c0fcf8b15d8c19fbd2d82a1e1b566bfbf326bc155eab79c", 0x28}], 0x1, 0x0, 0x0, 0x20000000}, 0x800)
recvfrom$inet(r0, &(0x7f00000000c0)=""/11, 0x7, 0x1, 0x0, 0x0)
shutdown(r0, 0x1)

2018/03/31 04:40:35 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)
write(r0, &(0x7f0000000180)="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", 0x11a)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000095000079ae35cbec007df6d006000000e800000000000056894043a612cd0cc1b1daeac4f2905f3c45f2d46dd46515dac7ed273f93a3c2fb004d12ad256c3f58a47aea862024b6def376bb925b84105a49fd5776285c6809e2d57263f29ee8d9c55d4421770a78a267363580bc0abc2bd879261f9d3ce3fc5a5f39da6a34190392209d5eb501c7f38512d7afa32440f82373a79a4f989014039b049948c559a78fe2edaad73a59de384cd00a965d343598c06c25274a21f3c4a1e9b54f4e5838aa53632b73"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000300)=0xfffffffffffff801, 0x4)
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000))
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000002c0)=<r3=>0x0)
fcntl$setownex(r1, 0xf, &(0x7f0000000340)={0x3, r3})

2018/03/31 04:40:35 executing program 3:
r0 = request_key(&(0x7f00000004c0)='ceph\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000540)='^!wlan1em1:\x00', 0xfffffffffffffffc)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r2 = getuid()
lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', 0x6001, r2, r3, 0x2, 0x0, 0x0)
add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x250682, 0x0)
r4 = syz_open_dev$mouse(&(0x7f0000000400)='/dev/input/mouse#\x00', 0x1, 0x40081)
setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f0000000440)={0x400, 0x8, 0x7, 0x8}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = socket$inet(0x15, 0x7, 0x8)
bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
connect$inet(r5, &(0x7f00000003c0)={0x2, 0x4e20, @rand_addr=0x1}, 0x10)
accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x60)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r6, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r6, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r6, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10)
sendto$inet(r6, &(0x7f0000001b00)="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", 0x86d, 0x0, &(0x7f0000000200)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10)
sendto$inet(r6, &(0x7f0000000080)="00875dcd0c0b9ba949d001b463cd328e670ea119340cece1cb6f02235011ba8d12f3c0c24850c487dfe7d1aca295f3cd6a41adf7077cf611ee8a2f7ce5da219cc1e431ecefa240dcf159fbcc54c0dd1acd55513d1732c5d12aa31702aca47289e965a5dd3766af4c6bb499d7e3250dd086c5c2af75878028ebf2639a2c061d", 0x7f, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(r5, &(0x7f0000000340)="9cd5b23d304a20cb9794ad410c56f7b20651903b8025b600a779d1", 0x1b, 0xc040, &(0x7f0000000380)={0x2, 0x4e20, @rand_addr=0xffffffff}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r7 = socket(0x2, 0x1, 0x0)
listen(r7, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x3, 0x0, "6164f5a787fb87b7fc664353e67f4f130350aae0d6d72a7a6b89c5930bd12c0058c4d94cafe792921af85a3b478181558f922ffb851e2f82591dfe02718138e0a07140ae09307d2603bc7522b40bb96a"}, 0xd8)
r8 = socket$netlink(0x10, 0x3, 0x4)
writev(r8, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1)

2018/03/31 04:40:35 executing program 6:
r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
fchdir(r0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012})
ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0)

2018/03/31 04:40:35 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100000000, 0x111000)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000140))
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000100)=0x7)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0))
creat(&(0x7f0000000000)='./file0\x00', 0x1)
ioctl$int_in(r0, 0x5437, &(0x7f0000001000))
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x7fff})

2018/03/31 04:40:35 executing program 1:
pipe(&(0x7f0000000100)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
memfd_create(&(0x7f0000000140)='\x00', 0x0)
flock(r1, 0x2)
flock(r0, 0x1)
syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f0000000080)='./file0\x00', 0xff, 0x1, &(0x7f0000000240)=[{&(0x7f0000000180)="f32a4d474ec9e2430f68b8c1d3a980516add3fb9275d583588ad964ac250dab96ec5d5f08e77a4067bf0767cd66fcd0945fc4bd5b3341a4c4fa2f069f299d023fe1b48d4de208b9d784e532e273a756ea37ff19a87d625331c8dbee8cd88071d2eebcf6474702581eee5a7f54e8846b653a53648f34e141c600d858443d604ea496b0a834a135b62e29a9a22212d83c6b564117e720eab6dea4c1bd3755b719fddf09969aacc48a930705a", 0xab, 0xffffffff}], 0x13a4016, &(0x7f0000000280)=ANY=[@ANYBLOB="6e6c733d63703433372c6e6f6465636f6d706f73652c626172726965722c6e6c733d69736f3838353941bd2c6e6f626172726965722c6e6f6465636f78706f73652c00"])
close(r1)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x68})

2018/03/31 04:40:35 executing program 5:
r0 = syz_open_dev$audion(&(0x7f0000000340)='/dev/audio#\x00', 0x2, 0x200200)
r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x5c354a6d}, @in6={0xa, 0x4e20, 0x101, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x17}}, @in6={0xa, 0x0, 0x6, @empty, 0xfff}], 0x70)
ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f0000000240)=@ioapic)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x15555555555555fb, 0x0, &(0x7f0000000100), 0x0)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000000200))
ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f0000000180)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fd, 0x0, 0x8001, 0xfffffffffffffffd}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffd}]})
ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000380))
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r4, 0xae80, 0x0)
ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x8})
openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x0, 0x0)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000003c0)=<r5=>0x0)
ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3)
sched_rr_get_interval(r5, &(0x7f0000000400))

2018/03/31 04:40:35 executing program 7:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4)
r1 = socket$inet6_icmp(0xa, 0x2, 0x3a)
r2 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r2)
bind$inet6(r0, &(0x7f0000f67fe4)={0xa}, 0x1c)
close(r0)
accept$packet(r2, &(0x7f0000000140)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x2d7)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=<r4=>0x0)
prctl$setptracer(0x59616d61, r4)
socket$nl_generic(0x10, 0x3, 0x10)
bind$can_raw(r2, &(0x7f0000000080)={0x1d, r3}, 0x10)

2018/03/31 04:40:35 executing program 3:
r0 = request_key(&(0x7f00000004c0)='ceph\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000540)='^!wlan1em1:\x00', 0xfffffffffffffffc)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r2 = getuid()
lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', 0x6001, r2, r3, 0x2, 0x0, 0x0)
add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x250682, 0x0)
r4 = syz_open_dev$mouse(&(0x7f0000000400)='/dev/input/mouse#\x00', 0x1, 0x40081)
setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f0000000440)={0x400, 0x8, 0x7, 0x8}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = socket$inet(0x15, 0x7, 0x8)
bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
connect$inet(r5, &(0x7f00000003c0)={0x2, 0x4e20, @rand_addr=0x1}, 0x10)
accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x60)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r6, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r6, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r6, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10)
sendto$inet(r6, &(0x7f0000001b00)="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", 0x86d, 0x0, &(0x7f0000000200)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10)
sendto$inet(r6, &(0x7f0000000080)="00875dcd0c0b9ba949d001b463cd328e670ea119340cece1cb6f02235011ba8d12f3c0c24850c487dfe7d1aca295f3cd6a41adf7077cf611ee8a2f7ce5da219cc1e431ecefa240dcf159fbcc54c0dd1acd55513d1732c5d12aa31702aca47289e965a5dd3766af4c6bb499d7e3250dd086c5c2af75878028ebf2639a2c061d", 0x7f, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(r5, &(0x7f0000000340)="9cd5b23d304a20cb9794ad410c56f7b20651903b8025b600a779d1", 0x1b, 0xc040, &(0x7f0000000380)={0x2, 0x4e20, @rand_addr=0xffffffff}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r7 = socket(0x2, 0x1, 0x0)
listen(r7, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x3, 0x0, "6164f5a787fb87b7fc664353e67f4f130350aae0d6d72a7a6b89c5930bd12c0058c4d94cafe792921af85a3b478181558f922ffb851e2f82591dfe02718138e0a07140ae09307d2603bc7522b40bb96a"}, 0xd8)
r8 = socket$netlink(0x10, 0x3, 0x4)
writev(r8, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1)

2018/03/31 04:40:35 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e1d}, 0x10)
write(r0, &(0x7f0000000180)="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", 0x11a)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000300001d0000000000000000950000007df6d006"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000300)=0xfffffffffffff801, 0x4)
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000))

2018/03/31 04:40:35 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000180)={0x4, 0x2, 0x80, 0x3, 0x1edb80e2})
r1 = epoll_create(0x80000000c)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4))
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000d1f000)=0x9)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x29)
sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4810}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYBLOB="04002d9a7000ffdbdf250c000000080006009e11bc0380b723e21c759f9cb9d5a400000008000600030000000c000100080006006e7100000800"], 0x2}, 0x1, 0x0, 0x0, 0x4008000}, 0x8800)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r3 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fe0000)=0x3)

2018/03/31 04:40:35 executing program 2:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
close(r0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_mr_vif\x00')
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000011e40)=[{&(0x7f000000e000)=@abs, 0x8, &(0x7f0000001000), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000004317834100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x40}], 0x1, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=<r1=>0x0)
syz_open_procfs(r1, &(0x7f0000000080)='net/sockstat6\x00')
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x2})
ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000))

2018/03/31 04:40:35 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100000000, 0x111000)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000140))
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000100)=0x7)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x1})
creat(&(0x7f0000000000)='./file0\x00', 0x0)
ioctl$int_in(r0, 0x5437, &(0x7f0000001000))
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x7fff})

2018/03/31 04:40:35 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)
write(r0, &(0x7f0000000180)="2db8ca476a9130850768e7af14874a2906e9242e9dd073d56a7fdc356e9037c3a3a5f57bc01e86f3d87cb169e223e5529b5fbe9057c207efc07d32982dfb24fb31753149891c391ffaba0eb0371ee2e7e48aac9e96db2041d25bf30d6bba83ff9459d36bd24064f7a52d99f8fef7129010277f32c214bb3868d072de816b162ebe6cdc150f246cf56fec3c4d63e73238c614c60a3fa0a2f437de65155e7accdadd829a7cbb2009099730c04f246cc2a18c30e6108a89a28986956a2e7546ff3b77a571a56bcf896f9340467df879a28c1c8a49cd132529fa22397d01a80b2fc63a979538dcac8f056347dbc84123e031e255b7d3c90483b5212a4a525494da1b753dce8647cddb6fdfaff6c3cefabf76faac3ed266964cd5e8b0", 0x11a)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000300001dcb24a23b00000000950000007df6d006"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000002c0))
setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000300)=0xfffffffffffff801, 0x4)
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000))

2018/03/31 04:40:35 executing program 7:
sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="60c49f1c23119633f124fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c196ef0a89293b50b94a2fe15c9cf5b67927a12239e522c699612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140ba2", 0x61}], 0x1, &(0x7f0000001480)}, 0x0)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x800)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$sock_ifreq(r1, 0x89ef, &(0x7f00000001c0)={'ip6_vti0\x00', @ifru_mtu})
syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x2, 0x0)

2018/03/31 04:40:35 executing program 2:
r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x8, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000480)='/dev/audio\x00', 0x40000080003, 0x0)
ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r3, 0x4008af23, &(0x7f0000000280)={0x3, 0x4})
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x200, 0x0)
write$cgroup_int(r1, &(0x7f0000000000)={[0x38, 0x2b, 0x0]}, 0x3)
setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000200)=0x6b45, 0x4)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000080)={0x5, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x108)
getpid()

2018/03/31 04:40:35 executing program 6:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1}}, 0x2e)
close(r0)

2018/03/31 04:40:35 executing program 3:
r0 = request_key(&(0x7f00000004c0)='ceph\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000540)='^!wlan1em1:\x00', 0xfffffffffffffffc)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r2 = getuid()
lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', 0x6001, r2, r3, 0x2, 0x0, 0x0)
add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x250682, 0x0)
r4 = syz_open_dev$mouse(&(0x7f0000000400)='/dev/input/mouse#\x00', 0x1, 0x40081)
setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f0000000440)={0x400, 0x8, 0x7, 0x8}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = socket$inet(0x15, 0x7, 0x8)
bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
connect$inet(r5, &(0x7f00000003c0)={0x2, 0x4e20, @rand_addr=0x1}, 0x10)
accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x60)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r6, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r6, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r6, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10)
sendto$inet(r6, &(0x7f0000001b00)="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", 0x86d, 0x4000084, &(0x7f0000000200)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10)
sendto$inet(r6, &(0x7f0000000080)="00875dcd0c0b9ba949d001b463cd328e670ea119340cece1cb6f02235011ba8d12f3c0c24850c487dfe7d1aca295f3cd6a41adf7077cf611ee8a2f7ce5da219cc1e431ecefa240dcf159fbcc54c0dd1acd55513d1732c5d12aa31702aca47289e965a5dd3766af4c6bb499d7e3250dd086c5c2af75878028ebf2639a2c061d", 0x7f, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(r5, &(0x7f0000000340)="9cd5b23d304a20cb9794ad410c56f7b20651903b8025b600a779d1", 0x1b, 0xc040, &(0x7f0000000380)={0x2, 0x4e20, @rand_addr=0xffffffff}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r7 = socket(0x2, 0x1, 0x0)
listen(r7, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x3, 0x0, "6164f5a787fb87b7fc664353e67f4f130350aae0d6d72a7a6b89c5930bd12c0058c4d94cafe792921af85a3b478181558f922ffb851e2f82591dfe02718138e0a07140ae09307d2603bc7522b40bb96a"}, 0xd8)
r8 = socket$netlink(0x10, 0x3, 0x4)
writev(r8, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1)

2018/03/31 04:40:36 executing program 7:
socket$inet6(0xa, 0x2, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = epoll_create1(0x0)
r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0)
ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000740)=""/68)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000003ff4))
fgetxattr(r2, &(0x7f0000000500)=ANY=[@ANYBLOB="74727573748039642665637572695c792ec795c3dc6e757800"], &(0x7f00000005c0)=""/112, 0x70)
pipe2(&(0x7f0000000700)={<r4=>0x0, <r5=>0x0}, 0x0)
r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x200)
r7 = dup3(r6, r5, 0x0)
io_getevents(0x0, 0x9, 0x7, &(0x7f0000000300)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000400)={0x77359400})
clock_gettime(0x0, &(0x7f00000007c0))
signalfd4(r5, &(0x7f0000000100)={0xfffffffffffff795}, 0x286, 0x80800)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805})
ioctl$sock_inet_tcp_SIOCOUTQNSD(r7, 0x894b, &(0x7f0000000280))
ioctl$EVIOCGSW(r4, 0x8040451b, &(0x7f0000000180)=""/211)
ioctl$KVM_KVMCLOCK_CTRL(r5, 0xaead)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000440)=0x8001, 0x4)
syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_hidp_HIDPCONNADD(r4, 0x400448c8, &(0x7f0000000540)=ANY=[@ANYRES32=r5, @ANYRES32=r7, @ANYBLOB="05000300de000000", @ANYPTR=&(0x7f0000000480)=ANY=[@ANYBLOB="80ebe30cfeb91e48e6f71c1811280521369746d5174f8e94e381e07b40b9b558f5c04d5a0f08220a0335d0078fdb09879731"], @ANYBLOB="030001010200ff07030000000b04000094b08c59df7f03952e17a1bd5ab165cfe5a7880a5ca3db4a2f0a029dadb796c5c8075ebdde5ffc4cf21b9958e08b09f8970c7da55b7a4b4c1a6a06fb1d6201eaad"])
mincore(&(0x7f000076a000/0x1000)=nil, 0x1000, &(0x7f0000000640)=""/167)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000000080)={0x0, 0xc, 0x5})
ioctl$sock_SIOCADDDLCI(r7, 0x8980, &(0x7f00000002c0)={'bcsh0\x00', 0x5})
r8 = userfaultfd(0x0)
ioctl$UFFDIO_API(r8, 0xc018aa3f, &(0x7f0000000140)={0xaa})
ioctl$KVM_RUN(r5, 0xae80, 0x0)

2018/03/31 04:40:36 executing program 6:
add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='z', 0x1, 0xfffffffffffffff9)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0)
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x1, 0x0)
ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000080))

2018/03/31 04:40:36 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100000000, 0x111000)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000140))
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000100)=0x7)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x1})
creat(&(0x7f0000000000)='./file0\x00', 0x0)
ioctl$int_in(r0, 0x5437, &(0x7f0000001000))
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x7fff})

2018/03/31 04:40:36 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f00000002c0)={0x2, 0x4e20}, 0x10)
write(r0, &(0x7f0000000180)="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", 0x11a)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000300001d0000000000000000950000007df6d006"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000300)=0x20003, 0xbff32dabb5bb9ca)
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000))

2018/03/31 04:40:36 executing program 5:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r2 = gettid()
perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x4eab, 0xcd, 0x4, 0xe45, 0x0, 0xf7, 0x0, 0x2, 0xfff, 0x3f0000000, 0x5, 0x2, 0xa3, 0x9, 0x9, 0x6e1d, 0x6, 0x0, 0x4, 0x1ff, 0xec35, 0x2, 0x2, 0x71, 0x6, 0xd609, 0xc3, 0x80000000, 0x7, 0xff, 0x7, 0x9, 0x100, 0x6, 0xfffffffffffffe00, 0x1, 0x0, 0x3, 0x6, @perf_config_ext={0x81, 0x9}, 0x10000, 0x3ff, 0x7, 0x5, 0x72, 0x9, 0x4147}, r2, 0x10, r0, 0x2)
setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000100)={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc)

2018/03/31 04:40:36 executing program 2:
r0 = socket(0x1e, 0x5, 0x0)
listen(r0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x420000)
ioctl$TIOCEXCL(r1, 0x540c)
sendmsg(r0, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000), 0x0, &(0x7f00002d4000)}, 0x0)
getsockopt(r0, 0x5, 0x8, &(0x7f0000000040)=""/195, &(0x7f0000000140)=0xc3)

2018/03/31 04:40:36 executing program 1:
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)})
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x800, 0x100000001, 0x0, 0x3, 0x1, 0x1, "1b1a0460bdb9b806511b87b5a1caced36c737272e78e53f90f5c5e3226ffbd763de191d99e7405eda41130281636dbdf34d6f023a0ee448d6b4274f5c6d131f0", "6a48a46f243203afb24916938f11c93a62b713a0d32471c7ebf4677a9bf13ec105a2ebe026bb24b33f88676a45aef9434290020ca17c1e91d883eef8c8314116", "a38105ada0ea16972e312effdaa5500dddfb2f9013653be9b7fdec138d2114d9"})
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x3, 0x4000)
sendmsg$alg(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000540)="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", 0x1000}], 0x1, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x4}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x7f}, @iv={0x48, 0x117, 0x2, 0x2e, "87d786c79bbdcd9b3a169a5859d86f0e124ca6fbe75aee9d4ced35bff80e01707bc635912d72738461c340b65199"}], 0xd8, 0x4000000}, 0x44)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x4c, 0x0, &(0x7f00000004c0)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), &(0x7f0000000440)}}}], 0x0, 0x0, &(0x7f00000000c0)})
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000005880), 0x4)

2018/03/31 04:40:36 executing program 3:
r0 = request_key(&(0x7f00000004c0)='ceph\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000540)='^!wlan1em1:\x00', 0xfffffffffffffffc)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r2 = getuid()
lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', 0x6001, r2, r3, 0x2, 0x0, 0x0)
add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x250682, 0x0)
r4 = syz_open_dev$mouse(&(0x7f0000000400)='/dev/input/mouse#\x00', 0x1, 0x40081)
setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f0000000440)={0x400, 0x8, 0x7, 0x8}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = socket$inet(0x15, 0x7, 0x8)
bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
connect$inet(r5, &(0x7f00000003c0)={0x2, 0x4e20, @rand_addr=0x1}, 0x10)
accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x60)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r6, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r6, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r6, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10)
sendto$inet(r6, &(0x7f0000001b00)="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", 0x86d, 0x4000084, &(0x7f0000000200)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14}}, 0x10)
sendto$inet(r6, &(0x7f0000000080)="00875dcd0c0b9ba949d001b463cd328e670ea119340cece1cb6f02235011ba8d12f3c0c24850c487dfe7d1aca295f3cd6a41adf7077cf611ee8a2f7ce5da219cc1e431ecefa240dcf159fbcc54c0dd1acd55513d1732c5d12aa31702aca47289e965a5dd3766af4c6bb499d7e3250dd086c5c2af75878028ebf2639a2c061d", 0x7f, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(r5, &(0x7f0000000340)="9cd5b23d304a20cb9794ad410c56f7b20651903b8025b600a779d1", 0x1b, 0xc040, &(0x7f0000000380)={0x2, 0x4e20, @rand_addr=0xffffffff}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r7 = socket(0x2, 0x1, 0x0)
listen(r7, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x3, 0x0, "6164f5a787fb87b7fc664353e67f4f130350aae0d6d72a7a6b89c5930bd12c0058c4d94cafe792921af85a3b478181558f922ffb851e2f82591dfe02718138e0a07140ae09307d2603bc7522b40bb96a"}, 0xd8)
r8 = socket$netlink(0x10, 0x3, 0x4)
writev(r8, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1)

2018/03/31 04:40:36 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100000000, 0x111000)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000140))
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000100)=0x7)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x1})
creat(&(0x7f0000000000)='./file0\x00', 0x0)
ioctl$int_in(r0, 0x5437, &(0x7f0000001000))
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x7fff})

2018/03/31 04:40:36 executing program 6:
perf_event_open(&(0x7f000002ef88)={0x2, 0x70, 0x1f12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000))
getpgid(0x0)
r0 = getpgrp(0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x00')
fremovexattr(r1, &(0x7f0000000340)=@known='system.posix_acl_access\x00')

2018/03/31 04:40:36 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
close(r1)
ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000500))
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000340))
syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000004c0)=ANY=[])
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000480)={0x2, &(0x7f0000000440)=[{0x4, 0x8}, {0x278, 0x7}]})
getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000380)=""/134, &(0x7f0000000300)=0x86)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150})
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1})
ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000004c0)=0x8, 0x4)

[  137.046135] binder: 11557:11558 ioctl 4c04 20000080 returned -22
2018/03/31 04:40:36 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x2, 0x0)
socketpair(0x2, 0x0, 0x4, &(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001100)={<r2=>0x0, 0xd5a, "e56c6bc893f3e5fbeb417297d89897dff33d17dd461797974209ab59c27c2e43745c587f157b33c0eddbc6f3ad85f5271fbe49d0c751b8fa054e7e0e36b41afc0f7877542fd5d8cae91506ce91f34c6f577fc11d89b81ece292f695286c0d0ff9eeb416e9060d0033cf053922a3280853b198363955effd1edd8f7ee3af299016ebae3822067a52f829b2293438c889f02a710485283b2c26d82eedced7182d5aa5a1a50fa9a96fe2b45a0490535ad0abf87c8cbacbd39f508d852099045a47156dad85661ee1c9894bc288a0490e382c475c002f4b104a87d7c6e13485e095fb0fb607298a582fac04c1851ab767aefa118a080f017f582c7d56adf8b02e2c7bf6c844a943f456c9030a1ba15b2424d0390f28e6435fce83f0fc919b4355e693be155824a15f2ba8b2650d01db4334ac55415ed0fa0d05c6be8775dc604f0355b65d20c4617d583666fa46e7f959d0bebf5ba390337e93c13f55f2922f4c64348eb91b802b27ca1aefdf4368234a3591b361109aefdcf332f75c69f303089a7f2597805d29ee70bcdaf26644518023dd5a23f857ffe324b445855b23c422eda76b254c5d93ce4d1e9fafe55a14653078b79d24af5099a7bcb6ceacb2da43d101c696e4b399e61352729f437a9a2fb8128eb8687714d62999af6e4558bcb1a0367f1225f54d3aea202f2627afec128612debcbaeee4e9e8f5dc55354679b9f29a608f7d64097777dafce9a9dc247d8dc64c2b6b6a1c7697ca5ce20fcac6190e558dcffe4ad72dd5a4a176f0e0f943b6d00b2e6925391a2cdc3a4cbd5ae7a761156b8b9ed02ac7a3769d0fda565d31dfe28a16b364009f7d53663fb8df34b41827757bd4d2de833d57e858c38c1bad3ba8060c8d8cf9a49beab5a57b7b2b17718b573b52685e1bebd0ff56973252658a9653b2a40568a98ed5a4bbd5d19601411b54cf76f5a58c91c604b27e7a688b1865937cfdd7df70b0d01534c85157145f2f3cde863abc50cd66c1fff14feae2978299fcc04a939704e0e1e182e2943a3693c0b6ea6ee167de535bc8a28e1136a1caa773a75e306961b24f0ce50eb8197d2bc473bc548844cc9d4fd0f588914a55eb06fd4a394798d805602d82be267b92fb63d1918a4bd60fd39cd59248c8fe3555a18def396b11a5bd7b92ab86d19f4eb6960257f38d58c6319dbf5764b2969172af738aa05f82f420dd3af88a7489bdc6aacec007586768806d81d1140359845126ae6228329d173e4489e406d20230e9bd6e212edc254d5e4fc2a746ce6fb3d6dca61c5c7553e2aa586532f78165bb30f384870582b0dfe5cfeb93df2b66c00067086faa74495dc11c07449db6cccfa71ebf0d28ff999ba0bf689cfb9b9ca612805d696617af83c4b33bf2f4588551bd2a2a59ea291443dfe35835e472b80780b7c90eea52161c13e8b6fc66a10ede0cffe3c14b1c7d8801523466f963e89224c8f9231cee2001835bfc93dfdc724c2c81fba0d41f5afb4a94b3981cddde8e11b3dc58a650757fbf31e23e4efa7934b467d7833c645531d4d3933287a967a21d7340e13cdd664e9286d2f5c11eb52102021ce79427c75df11a87172d08024009f21628dc7df031b5626d5c972d01bf121114f949460841b8a5356aed5a98d23c1816836a4908f1879b0d1d9eee3f751f527b86471428da7faa32cb802951483547b6e897a4f014461588cad883439e358c4beb3e3db1913619ef83604af274d5a39c4c06cd9b8451462ad3c8031d180d4de2c5c7820380831b4a7e4559e32ba57fce3fc283a7e9e89bb929cbe5b3d36c502ebeb466f3ec20d6572164f1c9647189edbba0bbdd5d9d362a85be1dc307cef34f23df6dbb96c3734d4c7eb263f4e6294236447b243bed2c27a62c5714725ed8ae4b4a1e2ed8db87e4605f75ac43dc381f25b395d61780e1b8a1faa1168376913fa57971a9f38e738c6b970b749027ff5c562f3cffccbe1e9d354d989b0da3db839074b28dc3de9b04a6159562576090005e645afbb5bd5b50cc4c7c995f784e601a10b31f3a8f46f271c0258fa21492ed1bd5ca1849a7baa2cd3009e727f30407be410f0d8071c7e69cce221794c4e3ee641dcb44efd5b00de665727bdc2243d4cb282c1af9d413fd71a237b6e3f4a36a3f3b1b64add8e84e41ffbb15141f3a06d3b273638db9d43f884532a5c43a64bfd9230db4b4f8282ae4d821c16073208716bb4a577e0d05d316114ac3d5981c6cb54b8ef1705a0f6641950404211f00732c5f58bef41f35520c18e46e953a17e788ad603a42b182845b115e53b933b0095a42312dd769b548a215d3334b4c6fb44c9399833d5f8b075c381957a11223a030757a284a6171a6ba031c26bcc1803439f0fa224d05c0c943a09eca16cf38133cb2b99cc099508dd865a42eb6c2c93face776f1b1c1624cb390754681b4317a7143ad1809542ed1cfc54259e11a192ce43c3130c2e2df148db9dfd129a5e9ed27ba261d0d951b2aeb410e44b7f438d73f14211d9294e1218c6fd1bcd6366039a15353e5e4581ba3de7b41035a6bc6129e78b297a993329f081b88c0eb40864fee06d49efaded7bb9b3fca9697141f7c9de456cea8c437d9ab192e62c1237ae234474f0f749ba47dbb9b882fb990dd4035bff732a79fd86f2df1dcb7caf558c6abff914c5b2908a3e94cdac2c533217baa161f8ecb1d943af6cfd8eaf24e9b9393ba4f3056a0acc7860eac1e4dca6459e4ab99b615669917c301279e85956fdb7e482fc2fdc4ea2118c94cd2965eee6dd6d298c11db241f278897c279547f26ea92e917a80255dcde3cf05157e81108799ae3379d617e1641f6860500dbcadb9a196b9f50f5de7853a132c3731b9a6384182a5ebda58e5d76767ea5dccf66452e7e2236bacd98752f1a1ef83d169237c1f6b7b9d8d9efad8e3e85279065e6374539d8633097189cf6d3a232d95df3eea6db95bb464aaecce210daba6c8dae8da94b9ff40a2ccb1a98bd2c01257748dba1d4fabfce86cd9e67d76a09c3ee3a7b0f2b91384ec7bcf60b4509790e23fa531e9a9b456348343fd8c1b0e3b45f5ca3836f47d9d9bc0e0aa5c4183ae731ebb50df22bbcf8a5616fe6c8a12cd2d5e3d90b94d6a8dc54ac89520a76fbcc89d7cf878de82728480494542772cf616565838a017f0603ad2faf4085bbcc774050c4ef242a1ceda0b2caa05fd26a637922140fd13d67deb47be9b773b9f2d118df0e7aa9bc8f70ac0173b35d8ed42f679dce2fb0b1f76752ae6ce3d0b9691108626113a5ee3e53d0f164ae376f8714802d394bfcc8374f1bc60caae363233831f8b47a084de4925e89607893d1b5cc37fbc56a483c669598fc5c80f2f4263ab01a217eeb5c791d583fe4e096d8fa658c7be3f1d712580450410b851be7a0af805064629b540cd282f0ad77c4d2182e1688f9348be38af351c3edf2d56b1a54f5562582c8dc31651c3aa9bc38ab454d1fdf0ef982e32305b2ed3d289e4b9cc6e0a9e7350b080022dadb9e6870d6f3ab2215418f80a1add9b8d2432821d39e23937d2025ecfa6cb8dcf1df1b3e146af061f989ff94172f87f86c2b2b8a20b6470abfc05ec86c9ebe4746f81ac9eca14b271596f2fda6ec6cbf4f1300482ab8391d4d7b3b583dc3d28b72d6f47b9332be912e4df3fdbd9740a8add0a09f89c76f2588a6d42f336699cd31070231e863ff030c92cee6a89ed970d7dc02aa5644d0679a80de95a6f90b23f572d2ff97d1f5a1f548a0a1221747b6cd6fffff8e1610f7c43cd9a891eb32f4fed0490a42770596b7969e3bfe85a3eb1fe7801af6ab7521052ed5c9472ad4a11da6fdcd90d7a70382007022bce65e3137d266e93ad1bd96fb81e2f442b1a9d351541493a70f8b005bb813c64356c7ded0e6e472eae516a57534db2ac605f60df8ab04d90587fe7f37008f6cc6d328c7e797a33479fc9cdc16077b2a5010d5e96753f3cdb6f38b2be3ca55347149f36ad1990390c5b82a22f79d24db24ce347153a43a72178b1d9ea1d87cbb5f4071023bb35caf470b730e551e711d1aaa38f3734d2f730aed41913997781197121b15b7e97abb23ba7cde11873c8a76194bdbe48a3a907e86ac6e35c931908c0e4cba8fd9438b69a9d9580209ee8fdf75e7391a7ca66f86a2963d311038a2e0e007f900a9b4ac2e7ba9fd4b319feb1f90e42c4b977b51cfc3e371e77077122fdcc2d1fd9e99f2f3ca87c22501eccd9bda3f9d1517683fe39f5d3879ed59f54c4602ebded670fc33578fdb65be5368d316d9b88b48aab78a18fc9e9faac0bfb5b956bafaea806ff45a7d55a5b9c86b9d2bf06270a3cf4f79c61b7cea108a5e4d56c2c3268ff13f6a7dd3341218d55d359324cf093a09d98370db4064861ec689fe8707b47cc50e103b1f9abec6c57727171d62e157f1701a386c6c9855b2894da1a2a41e9fd74f2951f700529860e4b05559610dd2b2675d6ee291740484e376e2d89befe4d26448b8a4faea70226e535f9abf918354d6be283a08a5f506ab261f1e9409bb1b3036f5c71ee4053f6b0879ae390102da9d102d7eb5901917478af901bc094e42d296a02a7df1c5051e0b3b00b844d09d30c3e96c7c0ac5a20ee4e3900d0c1417f755f39721745395ebe17f3b00bc27e1b37338ed467103f952ee7601f89f0c63a162003a01cd747308ea8a5a7360f8b810469b5d005516db8552fc5c2735d78d0920365c17fecd04cc10f72a13173b23984ef57e2fed25df19b4fc72f4b5edadf3be9a16517440b1e4cb7f0b7fb2b956cb960fbb569b4e328b4a4fde05fa858b6a6cb7148374147f0399238a09f712"}, &(0x7f0000000140)=0xd62)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r2, 0x4}, 0x8)
ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000080)={0x3, 0x5f})
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)

2018/03/31 04:40:36 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000074cfa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3aff0)="e5fcb5bf0b00000000000007ddb42113", 0x10)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14)
r1 = accept$alg(r0, 0x0, 0x0)
recvmsg(r1, &(0x7f000004bfc8)={&(0x7f0000d18000)=@l2, 0xe, &(0x7f0000deaf60)=[{&(0x7f000034e000)=""/4096, 0x1000}], 0x1, &(0x7f00008b0000)=""/4096, 0x1000}, 0x0)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000000100)={0x4, 0x0, {0x2, 0x822426f0f69a596d, 0x20, 0x3, 0x4}})
getsockopt$inet_dccp_int(r2, 0x21, 0x3, &(0x7f0000000040), &(0x7f0000000180)=0x4)

2018/03/31 04:40:36 executing program 3:
r0 = request_key(&(0x7f00000004c0)='ceph\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000540)='^!wlan1em1:\x00', 0xfffffffffffffffc)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r2 = getuid()
lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', 0x6001, r2, r3, 0x2, 0x0, 0x0)
add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x250682, 0x0)
r4 = syz_open_dev$mouse(&(0x7f0000000400)='/dev/input/mouse#\x00', 0x1, 0x40081)
setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f0000000440)={0x400, 0x8, 0x7, 0x8}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = socket$inet(0x15, 0x7, 0x8)
bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
connect$inet(r5, &(0x7f00000003c0)={0x2, 0x4e20, @rand_addr=0x1}, 0x10)
accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x60)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r6, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r6, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r6, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10)
sendto$inet(r6, &(0x7f0000001b00)="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", 0x86d, 0x4000084, &(0x7f0000000200)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000080)="00875dcd0c0b9ba949d001b463cd328e670ea119340cece1cb6f02235011ba8d12f3c0c24850c487dfe7d1aca295f3cd6a41adf7077cf611ee8a2f7ce5da219cc1e431ecefa240dcf159fbcc54c0dd1acd55513d1732c5d12aa31702aca47289e965a5dd3766af4c6bb499d7e3250dd086c5c2af75878028ebf2639a2c061d", 0x7f, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(r5, &(0x7f0000000340)="9cd5b23d304a20cb9794ad410c56f7b20651903b8025b600a779d1", 0x1b, 0xc040, &(0x7f0000000380)={0x2, 0x4e20, @rand_addr=0xffffffff}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r7 = socket(0x2, 0x1, 0x0)
listen(r7, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x3, 0x0, "6164f5a787fb87b7fc664353e67f4f130350aae0d6d72a7a6b89c5930bd12c0058c4d94cafe792921af85a3b478181558f922ffb851e2f82591dfe02718138e0a07140ae09307d2603bc7522b40bb96a"}, 0xd8)
r8 = socket$netlink(0x10, 0x3, 0x4)
writev(r8, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1)

[  137.086842] binder_alloc: 11557: binder_alloc_buf, no vma
[  137.092490] binder: 11557:11558 transaction failed 29189/-3, size 0-0 line 2963
2018/03/31 04:40:36 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100000000, 0x111000)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000140))
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000100)=0x7)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x1})
creat(&(0x7f0000000000)='./file0\x00', 0x1)
ioctl$int_in(0xffffffffffffffff, 0x5437, &(0x7f0000001000))
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x7fff})

2018/03/31 04:40:36 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='uid_map\x00')
openat$cgroup_ro(r0, &(0x7f0000000480)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x200000, 0x0)
r2 = shmget(0x3, 0x4000, 0x808, &(0x7f0000ffc000/0x4000)=nil)
shmctl$IPC_STAT(r2, 0x2, &(0x7f00000004c0)=""/66)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00')
ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000580)=""/4096)
inotify_init1(0x80800)
sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB="28000000bb4e93caae97885600880abf049da2f8e19341fd0209b70f3229ca31466a4a8b40319987030a9c19", @ANYBLOB="10042dbd7000fcdbdf250c000000080005005fb820050c000300080007004e210000"], 0x2}, 0x1, 0x0, 0x0, 0x40}, 0x10)
r3 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x3, 0x84800)
syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
syz_open_dev$sndpcmc(&(0x7f0000000540)='/dev/snd/pcmC#D#c\x00', 0x81, 0x1)
sendmsg$IPVS_CMD_FLUSH(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="482c00004279c2e1337142639504e8ba6e99309c0b9e5654e430498afeba0892f61760ac60c47311729c9647c4bd08ec966dc4102b298f99201a730fc32bab33146e8573ab5462e606cb6f8b971cdcae3716984fb2c30b9c", @ANYBLOB="020027bd7000fcdbdf251100000008000400faffffff080006007fffffff1800010014000300ac141411000000000000000000000000080005000600000008000500000001002b4f0124c88f1fa771016049ef56f221b5db399abaddeb81bb2619609c3e8d58deb439c20cec38d79ebd8de32074023aab03ad90e515866772f7f35bd87a75407c20fe6139b29786a9e32a97f6b742d1b991baef2b78a4ea"], 0x2}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)
fallocate(r1, 0x2, 0x496a, 0x7fffffff)
r4 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r4, 0x227d, &(0x7f000097e000))

[  137.158587] binder: 11557:11577 ioctl 4c04 20000080 returned -22
[  137.173559] binder: BINDER_SET_CONTEXT_MGR already set
[  137.195513] binder: 11557:11558 ioctl 40046207 0 returned -16
[  137.218733] binder_alloc: 11557: binder_alloc_buf, no vma
[  137.224385] binder: 11557:11577 transaction failed 29189/-3, size 0-0 line 2963
[  137.245356] binder_alloc: 11557: binder_alloc_buf, no vma
[  137.251058] binder: 11557:11558 transaction failed 29189/-3, size 0-0 line 2963
2018/03/31 04:40:36 executing program 0:
r0 = socket$inet(0x2, 0x0, 0x0)
getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000240)=""/103, &(0x7f0000000200)=0xfd0cd22b19f82754)
setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000000440), 0x4)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r1 = socket$inet(0x2, 0x802, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, [0x0, 0x8001, 0x0, 0x5, 0x2, 0x1f, 0x3, 0x0, 0x0, 0x800, 0x5, 0x0, 0x0, 0x0, 0x1]}, &(0x7f0000000000)=0x100)
r2 = socket(0x2, 0x805, 0x0)
bind$inet(r0, &(0x7f0000ce6ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x5)
sendto$inet(r2, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x8d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000008bc03115b5c96a00000000000000000000000000001dffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000907300000000000000000000000000000000000000000000000000000000000000000000ff"]}, 0x105)
socket$pppoe(0x18, 0x1, 0x0)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0)
r4 = openat$cgroup_int(r3, &(0x7f0000000140)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0)
recvmmsg(r4, &(0x7f0000001e80)=[{{&(0x7f0000000080)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000001240)=[{&(0x7f0000000100)}, {&(0x7f00000003c0)=""/73, 0x49}, {&(0x7f0000000f40)=""/205, 0xcd}, {&(0x7f00000001c0)=""/4, 0x4}, {&(0x7f0000001040)=""/248, 0xf8}, {&(0x7f0000001140)=""/250, 0xfa}, {&(0x7f0000000480)=""/56, 0x38}, {&(0x7f0000000580)=""/66, 0x42}, {&(0x7f00000007c0)=""/16, 0x10}], 0x9, 0x0, 0x0, 0x8}, 0x5}, {{&(0x7f0000000800)=@ethernet, 0x80, &(0x7f0000001740)=[{&(0x7f0000000b80)=""/68, 0x44}, {&(0x7f0000001300)=""/175, 0xaf}, {&(0x7f00000013c0)=""/94, 0x5e}, {&(0x7f0000001440)=""/146, 0x92}, {&(0x7f0000000ec0)=""/27, 0x1b}, {&(0x7f0000001500)=""/169, 0xa9}, {&(0x7f00000015c0)=""/80, 0x50}, {&(0x7f0000001640)=""/238, 0xee}], 0x8, &(0x7f00000017c0)=""/200, 0xc8}, 0x1}, {{&(0x7f00000018c0)=@l2, 0x80, &(0x7f0000001c80)=[{&(0x7f0000001940)=""/146, 0x92}, {&(0x7f0000001a00)=""/215, 0xd7}, {&(0x7f0000001b00)=""/189, 0xbd}, {&(0x7f0000001bc0)=""/145, 0x91}], 0x4, &(0x7f0000001cc0)=""/38, 0x26}, 0x101}, {{&(0x7f0000001d00)=@can, 0x80, &(0x7f0000001e00)=[{&(0x7f0000001d80)=""/125, 0x7d}], 0x1, &(0x7f0000001e40)=""/9, 0x9, 0x7fff}, 0xae}], 0x4, 0x2000, &(0x7f0000001f80))
r5 = socket(0x11, 0x100000802, 0x0)
r6 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNATTACHFILTER(r6, 0x401054d5, &(0x7f0000000040))
ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000180)={'ifb0\x00', 0xa201})
r7 = dup2(r5, r6)
readv(r2, &(0x7f0000000e00)=[{&(0x7f00000004c0)=""/121, 0x79}, {&(0x7f0000000540)=""/62, 0x3e}, {&(0x7f0000000900)=""/193, 0xc1}, {&(0x7f0000000600)=""/142, 0x8e}, {&(0x7f0000000a00)=""/133, 0x85}, {&(0x7f0000000ac0)=""/152, 0x98}, {&(0x7f0000000c00)=""/105, 0x69}, {&(0x7f0000000c80)=""/205, 0xcd}, {&(0x7f0000000d80)=""/79, 0x4f}], 0x9)
shmget(0x2, 0x3000, 0x2, &(0x7f0000ffd000/0x3000)=nil)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000f00)=ANY=[@ANYBLOB="726177000000efc5c3ff000000000000000000000000004000000000000000007e0326aa00000000"], 0x1)
shutdown(r0, 0x1)
ioctl$PERF_EVENT_IOC_DISABLE(r7, 0x2401, 0x1)

2018/03/31 04:40:36 executing program 7:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x1, 0x2, 0x100}, 0x2c)
fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = semget$private(0x0, 0x202, 0x0)
unshare(0x80000)
semtimedop(0x0, &(0x7f0000f97000)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000})
r3 = gettid()
fcntl$lock(r0, 0x7, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x7, r3})
r4 = socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$sock_proto_private(r4, 0x89e5, &(0x7f0000000640)="deab9509e2b44d85eb076be43054e847bfe33b47cc4652f6ac08877dba7f40e06c7a2096b5b83ce44cca6ddb984320b2c2f592d74ab7c0e671bd6b45a511e26d2bd39b63e32e14b6cbf1941b427afe5f6021ca62defd15b877b69f060fd6fd61b9f21cb0ddded53f6c35851b1ccd414a6f77bd72af8af974bee15d882a65e5a91d5df73b2604824dee7ef51f66b52bfcfd0b3ff4700dc998a4d61f4441a1bdda0806aa433f29e483547166164414d000551f00793967c873a7aa5a0de84f45b5013e31ea1b93c9fb36427451d95f00f0c3b12e8779db27b6686164d3940c762790e3a800295ccd312ddfbbfafbe4965533a4080ed28bc377f669de6fca8efbfc634bcf00027de9aa0e988bf121de9f118d3cee5f66592817f7cb3f9fc150cabeb77fd302543e4a2f52e792cea85d0bbc88a0eaf0195a5fde92635a9adda122cc3ca310db09c8021dea6d4407eca4a94859bdaf910d575a7c89f947b00d27068f02ad6e2b648766c261345abdb58d967b97a0f3f9d5dbdd6e66830d343d1018e2507c449239f4703e7267e99f3cca13996c58764dd9e98d57e0b41ed43273f06407e561b5eb216fc6de84a1ddeb0906e7b197fbe44693d5176729f2dd72d48c61af8669b0751bd9cb5dbd5c3028adac1899d4836df5b6c6f42e60d308d560deca51d35903504068580fe04e7a47c3abdc68db13d5ba4edff463882e29ddd1ee8c5a4a9650945f96cb04bee5ef243e40a625788e385bbb847dc625e6c8f7ab339aaae68c3403344595468cd496c76852bee1cfaaac83401f3ea3bff93eac7a5e48f6ac59fec1e7f054702b58412ed7d8aeddb4eb4e1eb7d8bcff48ede668a73c88f3eec792455bdc4684f4dd7805f56fc5733ef43b72b67e12cae8b1153cf56e03f6b836a9b212bf2939d35ea6785ec2dad8e3548f4af9dae2fbdead8eb01f383f6c07bc5a7cee9f594875d0604f30d35185d24740b300d9e77c7d8ab1b3e86bbfdacd47d8c31bd3424cec450faab41efbd96df9193a6f8f98acba4686960e57ca759110a9717803b572247f3abe005ddbd690c7c9111ad80c2e2e24901b059eb4e3131f53ff9ed13465c99f723daed143ab5bc4d0b85dd33e765ecbce3f6af341e55663a9cb25b7bbbf3a76c027f79cf74cd86d05102bebaef6ab6068a23d90e3a28acfd30851724c1d5eb9f52242cf92ecffba2c89845fe6be4e9a22d02ad43bfaacb5eecc0861e6548a390ec508b9cac5e24e2dec6e72d311c3949ec8d0b3274546404979bde6d0f95db7597248b1f6a3e0a9500312f0528c936e3c479b2aff7de9bf5e584d17c54f3fe69a335a6791fc1b98cab1d76a29528f26dd8855bfd5fef4feabc719c33a1bd73b3f3e4a64035fcdc71db3a08a39c65a21831fc3976f781d00320dabad02ff955a8250aaa7c323ecdfea92ffcfe46991f9b1aeaf6565c03746b3ea80e0b691cf0c109a21ed4f4bdef865e6d5b5395d58a71147ca1081c9140b39eb912830fbd28ff37bec828d1668c458609119e51b93434c2005c2edcaa5dcbd457883fb8e4525a72c4d1af9bfb6608a21e845d5d54c8897c610ce2adc834f4f8b205063a4a43ebf6110d0fab488e411aa5185270c3a5331baf8a263b0511752623203b960e6595b071b8e95f7eff3c48998fb8990f39b64d4d191a8a2fcde6a37f367607de5d59c14204908b46938de153109160d3c264e426fe35b80c3aede258d1def1e30072cd3f81b3213f32f7062462b8d23cdec7835ad4d5abb96777a2f73c9c30d250099e1e29e6f52cdad4a2ce88da8e0ad240aa288e913cbdf465cd83259175a39f148e18200eb380878f9b4c3675d341c81c0f905e1c71d93b6bb80ba180225a26752c665c5e9eec22d46a87b29d4eb41592502d2b6f81f261236d164468c0a9acd014c7ee0987e926eedd71e84b229b3d641adcb01fd0cdf095f28f31cab9f74bec54597547a86a15307ac5f5fc7c270727e295552b5511732af36610c446282fa7b2856efef3c1d57277d4ee0fa64c04ffc9897fe3120c7c2fc15fbe518e849e8bda6a4637da75d2968ef96da25af1807a5c6e85b43b5695704e676175ea1464beb57fb39a83ecff19b4c98612fb2b2cfd0fc871f6079543da82e481725eadb275ec0e6a3f13b64e67b8c1fc556577b6148340ce11c58112b069843addde8c64857650a1ae52f64a9f733435caca780177a9da157ffdf36b3401277fe83346f5cbf0a5d084195e4b06a5b0bf3de5c462586155dd43e07eef53bf2567d296a45c4a9cfa996dae4fe10a535a049af1d034c7cb0b2e4a1d0c446586eb8d5168236c370629a1a4ddb0444f034de2c7a034686058f56181e8f92db3f98d4905b9a5164ee6aabe3681d15709241504727d8a5ce1b81ea44ba9419db9d9f01496e408a687c4ab290bee78051e4e45bd1bb6471e0aece75ce4001f6acb5883ffa7ecaeed769b697e310cc9a7b01556c9e2398f47705e4f95feafa552153cd5051c2160c0dd6eb8b1d17506d18c64129d2a718863ffb30518f46ee1ace1e6ef380433b2c1876687e14968590ef4037a15aba190e158ac748659ba9de42cf8551327adcafacea72b9d46bf30ea716863e05225120e7916d58b8c3d80c5edfde25cf01045de00769b3cc270bb53922237ffe5dd78f506732b9bc61b92a5ae8d78eb8a3e90f4b2efeb09d1da948befa1cd616093203f6bd75446138e092c0c5aa4ce1511d6a984c6b554007e1bdd884bbc2a97c9df37766c121a4028f2f4b41f787dc51c2a6a71b9a6283c24d0307b3bb24b3722116cb15474cb09d9df1e079d7010671302337264622f055e155fe5914e707bcef3c6c01be084c3427fe49b16261b100a69370a05cd4e89c07517c9ea2ad4bb6826609a66eeabc3dde12692ec22741bbf00144e69f93cf36a41782beb44919305c43d2de5ec4c2caffdc94d6b74e00fb0165fa6c8501f1a36a9a798f67e781e52cac7fa87292194ebf30b7d55f9d63f0fd787fa8781049f428bf87ebfea47c267c66a614134bcf253837bbd166d15ce6241fe7b5714d9eecc563228e2b333b5f230189e9cf56b07d545d89d0721b594a788ec3011b7e85f61c90fd1bd09e2a3d9843f1aeaa409447f6d6f8cbda38ec14c1619c470f57fb88009fd481e14037f9540f2257cd7f035487935b756c903a35a9e5862eaf62998ca1e1e11458037c0ab7b729c77c5f417fe7bc94962da442a10e532ad6aca171694a97918b01a98989a574aff18ba18f7db5e3ef1ca0eb1b8b41eae25359ffa8a4be30f74e8994e2a62cd0b0125c6ed3d12d51cc0afdafc7e31e34ad887541d58e647bddea42557299f0796bdf65e5ebecf98bee46dfb9a997f13a836a338fa969bbd8f7f8fe32447c763d74affa0757370ef7ddf6df7ee8b85394dc0f9328e155b62878f273c08b76f539a9aefed6e847ca0833a8e05eae170fd0ecfca2a4c1a38bfb730f0f773daa6b601f3059d3425d037b6fdc41a09f2f9b794a5b627667a0fc2ff91c4ad896c3a312c8cf00ccb9b5b35b88ac109ae421089f3d21086b9cad9d458d784b829a6d389fa2fc72119a791e61a78c60395599755004941cbc66223cc0404f59d720df9485baecf850a4009995d88812defb4c2f4c9049530e64dc80bc97aa41535e3da20c0029a0099c45959eaace508f0513ca63f6f6354cc3b4262baae0f2056bb7208a356b90c276fc8cae2c404bf356192c6019c7b34e81f33e762a90f32b702bfdfae0f154f0cd887c2506b92040ed357dbb231343c93efb4e90b5923ff9ae44fc25733ad455f2e1324aff2f4173bc8cdcf0a52fb0f07a53e243979a8f6143dac38e785e8ebcf281d342d1d3ad73683a23eb089741a2c76a1c8a676d80bec61b95418e5ea6329ca0d7b7015feda7bfbae38bc83a1c9fb97e19d6eab4e04bf9082292880d77b8e8f00a2616ff93a5cd12fbfba0bd7bf808b70a1c7d782a8b77eedd66feaed4b1035cf9348b1a8845ebe24131cdca43f4d9a4a06e17bac94ad74f5b52a45ec95662eb6fdc31043b7c890722293bb08b39953d2777b302d1cc9abdcaf32a735576cbab71bac2d88535a67a0b4b61e20d012cc0941d392eead57cfc8edc52a46943cc36d72d92ca7b0eb6b116e04e39f0fc948cb873738f4d03e71a062dce7f82169b6b4d1b9bb34107dccd79a9ade97ca9e4575c0f354185b30dad0647cf0b149bdc74dfd08a775438f9351446f8aced3826ae59ca3bd005f2efde77979b029f98dad661fa8146ec69761ab071502186878752c84faa751f781eb4f38c39c61105e783874c7eca138e6308d80e8e2bb1395c74ec7e352577d05038721b2cf991bd560b3379f9bf18c9ba126727c260253b51008cf250d6f31f098ff40a00cd96fca98d00291b2754ad6be0ef9874adca6503ff31fd547d86d5e9c1a6c526adc126b3b49fcf03133c27660f0dcf88472fbc99076bb20a1bafa6153b00c5375a33b102c6566da64c0ce521ac491e26a5b3cd1f4cf36ed7d41eda4c58bd1609ee438d422a2a6242c41f5316b27dfd2403cb46cbc197f7fb8db8adbefd58ae153eabf3a5710589508035dbcc390e1f0f8359968f1aea09607da2c464f730f5384d9cbbc0a2d360845c11f2276d999babdeccdd942966168cc03f9bae733f23ac24777969b99dc77febe9dc05fba599bce9b68b58c9c71ee70d2c56692797516c1ce7a4bb30b7be51e398df0b73247bb36d9c592772969ae77a7ddfe54f54f5856893c1db29b88d513e7eb2d9ec1abc441d6c507bc263eaddfc724eb58e7278a5eb66b3560e2647fde82253e8e5bd4783a1a6caddbdd11d472e9fb31543760c7d5cf93318923cf7cc92619a88566ccd8f7b4e0c56a2346d276f96e4357dffed7deffc16b88f2925731350a7e16f82f8c69528d9cb6aa2de641391b910e1a5a8707a7a97f13d7c5acf81c35f27c948ba912340d7b33a8e3fb73b56b2d85b1660c478c626cc66477cd4dc8c59757ad77e2f294a3147781647efd25ff90c2e9b671b2ef56749e14401cacec81c68271ced0d29cd5bd0c5c9d209059ff6890b4275a4d18593ff379951963b46268c7e6e90fd5a540d5315fbf38e56d588be830bbf7d5205772f896d17e0d3e3f4f996c1a4160cf01a13a478620371b69d67cd795483552254d3020fe1b5f18bd6578e9c00a45725c227428c5b6d75b9728c5b00e941145efcd61037cadd5ff85ac57c6b386da2984a34a5848dcdbfb16a2a7d616d9b2677f89957cb50947c1d01c42515739a47550016e98c7ea2f9e83a698834a8a688bcdc8d6a39a5f2a03af8c91db02df0a036149f5def86757e27d89a288f8014c4d5429d09a7358bc420785e21793c067845e673c0d51f51f3b6d8b23391e16d72b68c5b72da580c0f2576ab8a2bbf6be774c128e1d8408e827b8619c1d6312bb81c73ccd54e1a533ee16c30972b52f8fd6714aeea41f9cf3800aa1ebc73a6dd9a1515b027757f4fa049fdf5581eb79e49309aa095a0f9d81f6f916738ba6dc98e8559d4b16cf84eec4dbc980c66353e3ae17b1d9b21f6eee247f4fdeedf091c8bfce0f2de01de3f0654c4e6b0d6b456dd6d866f6caa1e445a3edeaa1a71f1a100647473ec33d6cb4b728b56453aa68b0876f3bafd42a94c07cbd390369ebb5f00faab0f3c318966c54dd11f27cfb7494c5299995e8880d49154503c3f2a2e8ae9d34fa6db54bc19d719b02f07f51ffb62d12be4d276cfa521a856f55e0ef62b028efe759ce54833a19a9747342c5877954b81f6fd503f6c9dc8365751339b3ae67e66fea5")
semtimedop(r2, &(0x7f0000058000)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000a50000))
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={<r5=>0xffffffffffffffff})
ioctl$sock_bt_hidp_HIDPCONNADD(r5, 0x400448c8, &(0x7f00000005c0)=ANY=[@ANYRES32=r5, @ANYRES32=r5, @ANYBLOB="81ff001000000000", @ANYPTR=&(0x7f0000000500)=ANY=[@ANYBLOB="56e5baf6e60d4065dbfe914dde7373788fcae4c08b1368e2c777b1bb52c2f5d521a6757e41dee5c83701d118a5c6cc548b49aa6a9f69f810fc2a5ed14a34bbf5a6ed2a4a28fb63462042e69ba2cd446b3e9140509408d4d82a6e422eae58398c21fa656eb6942f2a9683e87cf5353e8bb54e808eef84e8fe834b454cec488de838b8833267cee91a77f3aa60744cd6d5a7671eae7dc07e36e601dd"], @ANYBLOB="0209050007ec070007000000060000008a472aa38c7ca7346fd082a4a6a1ae168f2c0208deac8ae11b48317d4a5d03fb879ca6ff9865eb92dcf6a9732c68d22d561cf1e58c91a24c4c60"])
getsockopt$inet6_mreq(r5, 0x29, 0x1f, &(0x7f00000001c0)={@dev}, &(0x7f0000000300)=0x14)
perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
semctl$IPC_RMID(r2, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000140)={0x5, 0x4f8f, 0x6, 0x4aea, 0xffffffff7fffffff, 0x1, 0x58, 0x5, <r6=>0x0}, &(0x7f0000000380)=0x20)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000480)={r6, 0x7, 0x10001, 0x9, 0x996, 0x6}, 0x14)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, <r7=>0x0}, &(0x7f00000002c0)=0xc)
syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0xe003, r1, r7, 0x0, 0x8, 0x1040006)
r8 = syz_open_dev$mice(&(0x7f00000004c0)='/dev/input/mice\x00', 0x0, 0x400000200000)
ioctl$TUNSETFILTEREBPF(r8, 0x800454e1, &(0x7f00000003c0)=r5)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f0000000200)="519ea34d6b7ff41fb91bf19c70d270339f976da4885e72afc29768e66a2045f612b7d8fbc459ce", &(0x7f0000000240)=""/40}, 0x18)
ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07)

2018/03/31 04:40:36 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100000000, 0x111000)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000140))
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000100)=0x7)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x1})
creat(&(0x7f0000000000)='./file0\x00', 0x1)
ioctl$int_in(0xffffffffffffffff, 0x5437, &(0x7f0000001000))
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x7fff})

2018/03/31 04:40:36 executing program 6:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x77c7, 0x40000)
r2 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0xba74, 0x208001)
ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000100)={0x8, 0x0, 0x1, r2})
sendmsg$key(r0, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020100000c000000ffffffff0000000005000600000000000a0000000000000000000000000000000000ffffe0000002000000000000000005000500000000000a0000000000000000000000000000000000fffffffffeff0000000000000000"], 0x60}, 0x1}, 0x0)
openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x101000, 0x0)

2018/03/31 04:40:36 executing program 5:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
r1 = dup3(r0, r0, 0x80000)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000000c0)={<r2=>0x0, 0x1000, "5adfd2c7d6f95386fc0f953134fbf535a580c8fb1e324d22c10791d0b5870d6453a25e596b6bad4d0698ca8b2e0bb5178ec8a06b7461784d3bc0943ff848245beb5277d11333d80a0e32f35778fb15f355748af6effb2192688f3a6636dddc6250e71e2e2c896f6f9fcf01a3c2823673528efc183cbd9dcc39e168b24ac13e58dc3f6108509c4a5ba0d7dd7afd3a85c60f52c69b664ab2837902d7857eb0418f79b258a86d0ad36161b2c0855b63ffeff7e72bd0b22c3b05e23c2c56ae8c10a4e08421ad3da6ed7a1407094c8f087a1f69f04e79b9c5467a2eac1dbc17c44e9d73f4d4ee59db2b1055360e09b6da4b5442915e2d6883f6c1a63306a03d9e1b545c60233e1899faaa8f8f111023e7bb6919a2b013f79b46640c0e6c12f83fbaa71102c808742ba4876a27dc75ccfaa19eef2208088ab483b17361d9fd66d5ffa0685286704ff75c7e73d8f604e9b69387ffab3a4816a7533a18809a2c2889e06ce40bb28d12dadb158da7756d1d08d31bf708ee1419bd489bce6ec0410fc761c5b8e7b402be4de0c47ad88f4fa9f82e62424973ab6fc1fb7ba2f873cdd69d976236df67b9c659f6bca8331107eb0bb5d3dc78e8ad142e22b47ccec9fb044937e80b751e432f10ea0da6c06a8016d8e3fbc83238602be7b1263386444a54b7091d999c78a493f7ff72576d703303143963f8688a134369257a0422f4ccbf659b2371dcf804ff9944b4b9da1a6595f2bce83a1523c82189b472b64a399d1e735fbbc5cc1f2f1e6cd48be8297e343f8fd8e9cb29a50f160d0458dc1e9b37c3846d8630684823f574e4e362c5296fcf3f71deeb01204a459692ab3d92810a5af743ed66d2721042692e504aadb2ce281dbf85edac06d1c060fd9d1d1e782af52a6d26be5662597fc70a4e3399faef4dc5deef8e58522863369a1b850f178798ce5419b5b91a87df48cb0aad964febc9eb90ecd6c0d656b4e7eb5e4ce29947e4c76e05bafba71437849ec1847d728c7e3bbc8a77078d5a01ccdd24ef0e72b4425530c03b293a89fc754352fd11014184d97e186f5f38dfef457a79752ff3efe444a3b2155111f71d16ca872dc4a75030bf55930b9cacaa303a9e26f0e631c9f2a5979d6c5cc2616f0e04c979bf97c9a59893c8ab1346d8f564e6033706e596f88d2d4bdd9f18ffea411d598eeb2852120fd9b0178e95b0a7ec368b176965660eea93ce3f0e3f39e34041213b4fa3a4f115615c9016e569ac88cd3a5eb6c0aa0ee2c5d088b6b57bfd64e767c4f994442596c85c48c75eed0e02787eb00d9661c44c65464214c9a11fc0b50df47c14013e2b5553c5f002312e3283e38a48c27775aa5875f7894de83190fd7906c150b650b7e3650ea90fc0d17f1f6c3044bf8153df0074712b0a4ca7e19158fd7e5e1cac70b77209afd5aa4af8f1e54a71dfd7de1b3cb4f8d618fe38e50122ac8636defb9917802bfdfe252640cb4756f6c0ac9967a8600829e0dcbb1a4844e65a6648a1d6a15fcfa5bced4820343750be0aec81aeb52c6524b8d9cff5d73e71a83ae8ab32f125b468b35b6810bc217b82b8e8b8ad334a8c0f93944aeba0ef6631cefb59cad2cee363d660c398b2f76c74ecc11850d12629af4603d68113b664ddebff3ae6cc90fa2ec5cb8801bcc486603057c8931cf8c490ea5461f3e5db43d97c65a0362b5048635f0f38b26bf3a075866ef88119bb253701459a5d83cd913c17ea9535304521fe5a0d492e2d1b987eeb45e1bddea1bc70038e88dccd52052b340c4632cf8fcdc4546d8242fd17671405f7ea01896d2c2436b5f215029f7b995da8c26f081374ce2dcde623444d0545ce1ba6699fd27bd21235a9c4024fc5c8833ee755f21f689684e1a8993f3753590fa89dd296dd880a2eb9638c72324851008ec5ffc7248b9d03a71f4a6e4c6d65971e2d4fe50776c55fd1723398e9e623d3e8a70d413ee638bac3cfe81290d697fac1a0f0673f2aa5c4456fc7612cb7033e9259ab197c3a6f883c68bd854bbd4974e38d6732a930122eb00da65a4bb0aeb34266a14334875a419140987efc44a9408a4f34046a5f879d434f79d3a6424319788459dda9d20ba1aece6897e18452e725cd5a05b8fbd67957723096f2142cc311dba91926681b5e1191015a7d609b8cf959ac7911a49666742d374ff1947b15442240544e5d2e5665e875f98de73d11d2531ae4ff9cc2b65e5ee49d4a0f55fc1ed389cead7b8b93e3b4c9313394844ad61ee8ca644b72e22cc33af13cb5b275bb195544a08c5eb479b25471bda32728dfa902b3bffba49c3b8c206c1ad3a44392b845cf100575eb86123e7aefe0a6cf6c504f6e4a68c61576de172df9eb3cdf9c97425037e4e7930d66a4ffb1ebc1efc0410fd87ea0f24857313ffbf7f4f7321f157e8de711e46e96c1c9c7d6cd68966bf09aeccf441aef8b7ce087e42e13a499552203e7cd36e860db02703f1b2f0532c955800659180f772fe11efbbe6f52220c99eb00e7c1a202592ef41c5245848ca4f8a2deb7526fbf0477dc9e57dc012d2f84fcc17503a59e26992bf0671bea0ec53cfc7a865e74f0c26b428bcaff28a608836006fef7d0ff8d8bff35c9fb9adddcb12b8b1e7f191cc0821c375ec9919108ed7797289fe0656ec1525851bba95fbca2c270c5c313a68fb4f3ec5601d0ea4eb115288d2872835fd16e7260a1bfeafb57174be317aa944b148d40b763e5b7c2436fd7e0eda8be0f1d4f8152fae57d6e2d1fd94213a1f699d9d64702eb4fb5bf0834641ca39a67a2a08c685c8c16606efb8504ac71b5e1ca59b3aef9a1513e7932d9d208fedebe748f715d7c29d5458abd612e8d927b57273d2f27435ac15edee2d2ba76e1557735b52ddc453253df8a3f421b121571b0a8b37aa5ca0688eb2de72c2a39f8e3b057837321489767506134ef5c481246f517fa406d3481936f68a3e6ce85280d42585a4cc7deb225f5000d3c5cdd784f4230237e14618c0c7687f6d893a67c90aa1d1b007cd3eac2ea3d81ff1c2e8e140e9dbeb3e6d46700cca011f1209f1b28fb1b8942db2a68d3230533b1b2eb4487d067fc1b7ec75cc09274ca0593d676fb5f5e7c4722c4023a03a08da7ba49c3196cf8005a0533c7b6fed2b3ceac37f68d534b0a967a6f2bcaf9b773c72f09b8df27880eba5f0da01ecea53d0b8b7998f8c71f45489355c90ea28de77c42991d75bcd6a1885c9a5cc56c87dbf54615219fe2fc26ee1ae8331b026eb66172adbe3987b630ad22d37852695e1726540081ac337a7089480d617179851ab7714528846091df68a235ed31bd73641bbc92307222f7883a5c9c39b35dc5e8aa3fe794a03c2477560b3630d4318eec0e231d807ba8712540d059e518b06f29d58fe6163c9521fab95758d418f26e3a43741fd32d3aa8c8ae1a01be75c6089c8b787f130beb675e140cdb530edca7653ab0a9bc44155c6631e47962399c449f552412f093bbe27ab3a5eb569342f11824d0592a28872e4a59abc1dd2773a19523936f4b9d1c083ff7ed7b401519aacd9c55587b3c3ff8f7811b00cc8a1a26bc89eea2242d43dcac8500f63a81d0e5fcbf5d2f42db84d92523da5780d9349aa7b43759b71838bbd36ef10538e9db0ba21b7d164726db27439909aee9d8c064e41bd3c6b562768d2d1e83e95f9febab5eecbf7023e7f9ef023de5cb0a32bb7ad592a94e0e889a5f26af7db75e98913f97a220203c0bd5f251539c3e89105e70d10720388f30235bebca0bd7e2d046989c540e88cac69419951b01eec02579265d968b8766c84534e835e39b952edd6aee6a11a18c566445b425f3bf00480fe9e3c11729f9fe7439da7a937185d9c0931c32fca1a39bb0d6e2f68790ad40d0c4f134525f6d38c546e1312d12c1a9c78493b6c3ae9847b9a54a1a22554f631b4c5c7f8899e04ca33b14754877c15ffee52c505f659d848bc023cf4a02303e215d8db7092048afd485332a57a10d7face76854eb2ee60a6342524dde1ccf31a04ed2d12436f66faeeae2a2a6a9cdb87dfe6f6f956bbe7d81bbd6c0744cf7012dd328a086dde5dfbd9b785fd8419177ba96701ba8caeef084c14e4098b1d2600648a10a4fdf5ac4c2069f74271490f26f76972607a2e4c2ab93e533d86c485c55604f0d99360d2a5774823851ee1f7d98de421a29bcf989c0cd6f45d21c4ff2f3c5142e52a641c97adc9cbf5c239332d7fbf706df98a4a1709a79abd4798a3548ea68ac1912de39bdaa8f3a4f5ba9a0af0a076654268ca8e08df5fc33ec8887b263100b36d7ba84ae18ba57f575642b0b81860d2944def5a90a6df9eeaab05ea39e3b51624ff858660574c9baa096732f39825d103349d0dd1fdedfeb34c88020420bfbc336cb0313a23a3fc91e32e9dc6eeb282a9f723567a66bfda37334e7df3a875e12b998015a2e41d6b7afcec8e72a9285cfc9b969b9e2be52b6591bc511624ba7755fe226ac58304045d09aad6ba8631e20960535eb059fa92211ed515654916aecbd045b4fd8b2681d370c3407b44d0f7dbd1e061a5ab267045c21dbf86d71eb69374594e9e67decfc30b4e1328b68354f8fb117bccb3038fee534f2a3a803183f6ec9c7fd5c648582b749d0cee43e7634e3d8725253c691280f8022c60da193edbaefd1ddc9c3d898c91b66f1a1ce22adc22d1fca623ead17f6bd7415ee439e362243532f8385016a748471f1c0d137f205eba92f48fbfb5a68e16638206dd4bc7e6c0f16bf500cf1acde9005b4f8ceaa5c7e85a85ebd5c9519824e3639ed73c20aec16717c1cb37464d233cc0b8ae7c4b03d24c27dfd8bd9e8edef2574e19ba518788deeed0d15f4c4d8c8ac79b636d65c6a4669fea60e5d15023bfc3e7a87551706b41fcda84652efc96a4fc6c427d6ab3b8616269826b5143939072f54d4ec629cdba193b98aa995d3dc72698919b65728ca553826169ecf91ba2ad395b715a953741e5b3f584c8fd8a4693acf0bbb2331745be38f3cf1cb139f311df1d8ad410e30e7d48b1780488d19010828ca50e644af9e4c0f95f4e7bb0e2b06cf21c8ef8ca7fc66229ad1ab2895700df42237dac4b3eda82f5a7af4a9cc5b596cea4ad03ea853bf834b56030891714087c1fb48274d9d0cbb84f97a3490f416bf2ea665e02c9d63b6b3d1fa458dcfbc4616b8a0009520df750a5e25c376d1085dec37bd09a3293647b82c6f5b1d29a8d2f2ceefe955accdccf94abd44f90ab7757a6da25f7de9a33e6f2c90ffdea9e767a427c74c6d5b8bca4bb986d7a9a5d725d6e06fad96b558fc50d683dc216499b5249da5cb56be60e570e3c45be43ebd10fe79997dd42285796ce6387cfc638df2b64e1bde3e7abe0462693ae02ff8faa5bbc9bf7e814c0e4bac74fdff1b537e2d6f95cb48288a993c8f73a224868772f49101957a2d951c390cc6a9c9ee99943c1fb07a0748732d9e2080069dcb3e7426349100a2c10f522db211c4c578b19ad0a1cd224391fb1a51ac5ad726ce9f12d4747cea1a051760e4534d14e02532c2386df1d484aa8edb11cda98f6e5b7b125b7d39fbf42f18a5e0df7ee296b436a23f4ff2226638ec2531a2200ed6943e967d8f713bfe0015fdd9bea5284d4aad038620d6eb2708dba6ffd389afde3517965b29ae13ddbde9773f3fb08cbaa4b52fbfe9861e936f13b3e4d638c373029545345b3d1533ba44cc75d935bb8d075ef4f4e75be4e0e7d3c893d682e973793bdd1547cd54d0fe0c2204575133a530f6bc217b66054695a7e53501c1ad37074ba8521ad1"}, &(0x7f0000001100)=0x1008)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001140)={0x0, 0x5, 0x4, 0x0, 0xffffffffffffff81, 0xf4e, 0x4, 0xf9bf, r2}, &(0x7f0000001180)=0x20)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x5, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x310)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x234)

2018/03/31 04:40:36 executing program 1:
signalfd4(0xffffffffffffffff, &(0x7f000034d000), 0x8, 0x800)
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00')
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpeername$packet(r0, &(0x7f0000000180)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x14)
fstat(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000003c0)={{{@in, @in6, 0x4e21, 0x1, 0x4e24, 0x7, 0xa, 0x20, 0x20, 0xff, r1, r2}, {0x1, 0x81, 0x6, 0x22ec0aaa, 0xff17, 0xffffffffffffffff, 0x8, 0x9}, {0x8, 0x9, 0x0, 0xfffffffffffffff8}, 0x1, 0x1, 0x2, 0x0, 0x3, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d5, 0xff}, 0x2, @in=@rand_addr=0x8080, 0x0, 0x1, 0x1, 0xb649, 0xab, 0x44f45188, 0x5}}, 0xe8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000500)={<r3=>0x0, @in={{0x2, 0x4e24, @rand_addr=0x5}}, 0xb9b, 0x5, 0x0, 0x8d8, 0x2}, &(0x7f00000005c0)=0x98)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000600)=@sack_info={r3, 0x1, 0xffffffff80000000}, 0xc)
ioctl$sock_netrom_SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000640))
sendfile(r0, 0xffffffffffffffff, &(0x7f0000a12000), 0x1)
r4 = semget$private(0x0, 0x4, 0x400)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000200)="f8aeae52942003e85f276a5def1bd8f1", 0x10)
semctl$GETNCNT(r4, 0x6, 0xe, &(0x7f0000000240)=""/209)
memfd_create(&(0x7f00000000c0)='clear_refs\x00', 0x2)
sendmsg(r0, &(0x7f0000001f80)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000680)="e6fb78fcfdc3b3012366f72389c67a80c7d01a8936d8aff19bd28efc860f171966411c208a264b42011855de6ba237dc7c29e9714a352f3683dcb6496c7bc9e9a19d6bdcfdfa94d7ddf660f9", 0x4c}, {&(0x7f0000000080)="b2aefd284b360e7c66263972da8ab3237a830f675c6bc2fb03512b4fe0c28cb8a3c54c66bf576dcc7a57b21d48fd5a3e6c7013d8edbff727d69c", 0x3a}, {&(0x7f00000004c0)="2d0f533812303b30df1d823b6c", 0xd}, {&(0x7f0000000700)="f6d584a191b950f3f4cf9097b546b64796c2495caddfaaa57e5006a5c28e56892bcb2fb51f97158659a63bccbeea90ce7c20674d3b31f31f881b90b73b5c90f222749bce48afb9a9", 0x48}, {&(0x7f0000000780)="0f8932622c641df71e10d54d15c38e12f7eda9b62b347033e213b322bb7400d44bb9b6b13fd0eb570a01eae8e4333aaaa053e8976ef8a032f9c34a95b0288f7977d91208cd2b4c937705715e440fcaf30063336a94ea32462576682a83ff6860a065dfb8840d297ed960e9b52a109f4a16fe3059d9df124ebb140f7b71edbd27acfb", 0x82}, {&(0x7f0000000840)="892827ffc4b0deab4cab9fa1f048334b45c3db3a4e30019dab43c88f55890c79e18d7e692e3b2462df935da6db08f498a537854195a136906f7b447fb9f473f0466339096f72a6a23b925194a8fe68fb2a6f4e18eb19df4448b153311e0ca946da9fc0ae07703896d651b2cf40f9708177e6cc53cf7cae71dfce89a9ec28ead1443ca2c2a8527b08227f414c51d220c0d8632bf163f6248d15994360f69be22975ff5cb101fc36059104cd7703d2903d78da8eb8f2451784413e0ca9b9b29f8f9256528fcf45b07f55a93691e9f29f489afa9ec018d8c8b11595a86991641a33183a5843344575301fa774b2e0a29bb7aec4eef2029840359c26899b48", 0xfd}, {&(0x7f0000000940)="327c40d736d8828f8f434107465d85abbd985cb62386d3c7f7128ec7c02b1694754c5e19b9a5f168dd1ad42d39d98ab943fcbd44c7d5aa050d037dff3aa3d59ccc759b987fffd053e48e98c67a8d355b9a2ab83ec4bd93ec29b2a2efbc57a301b926794f11a5a3bda591af70ab9eea8700f8f7e7be0945dca8aaaf3e71c667d00c968513dca7078edfad10aea72b28956c193b1126633a0ccbfb174ed1e30618d7076f25754d10d6ce3393ea4a06b82938b2", 0xb2}, {&(0x7f0000000a00)="8c6720944c8bebab0944c1bd210bf4faf5062e760aa3ca5a9c61f50f3082b4caee5d18f46a28002c451a1c55ccacb7f2bdd1ed26de75a3a7a0573a1b4668896e3a56e76731a51f7bbf6b9753db88991cf8f3ec812569d6d129ef3171202a1c72d0fa231740b8d2ba7e20708e78e9e5ef2e29f8310b06dd82c8235f81285f7fa43e2f0e1becdc8235cd9eb9433e50263c1d28bf5f301ea2c81539d32e76ab88ea53940f4bc4d24bbf73765933e4c252b802749b3f39d45243df058aef477d02b39d41a64068e8593fc635", 0xca}], 0x8, &(0x7f0000000b80)=[{0x18, 0x10f, 0x7, "551a7abb0075441c"}, {0xb0, 0x13b, 0xfffffffffffffffd, "18dbd05344819809dc475e4cabf7cf4b0243465687118e2d551f7f87c40857b0fe04d8734fd1fda0b76b9d3ebaeb03b4423507d848ca72b5a056d92d7347c54cc6536c24767340d92017e96a4d7d173bdc2e2fd8a956b3f57b3b77b8049d3c39649145c43b6f378dedf93573977e92fbd4cbb616520f3e0a70c36475808adb8fc103767dac4216aba26ce9ee63a471c0b8297387a60807f1aa47a1af4613"}, {0x50, 0x100, 0x100000000, "3a935134166f3a70f1033e183eb668f4fc56a73e10f0eb05abb782bfc3d5239f8e06da911df92117cb4079763fd63b9352c79b126ef699003ca596bb598e"}, {0x38, 0x0, 0xb73, "d23f37c0fe3bac3a3c43f8ef17877611dc9bc678d0c12696216c1d9df73943940e1702148533"}, {0xa8, 0x116, 0x6, "672cb54cd2e6cef03363f2deb0f7fbc0315916d949621adcb08153d3c1d9bb1bb4efd201954d6687d49e6f5bb9e08e7e4adaad4da51b2e383c31843012e49d554df7668ac3aece61030b56667117320f51a290ccd978e5e17cdb40501de0c0b10c583eb515148dbf12e17feabf43b8416b0a5b0b15cb6d15337ec1c78c65e0654577f52dcf1fea49509d4d4884fb22d1f219c0ecd7"}, {0x48, 0x0, 0xffffffffffffffe1, "0b2b378e5ed227d12e42610c30c82953b9e6ed635761c059b18d879a01b130a89f370847992f496436cd77c260bc4ad5eb67aa9660dd73"}, {0x108, 0x10d, 0x10000, "202e594f02527ccc1e8e32fefc3030d6c49594725695e277d0dbfb954d118c9e54be08e12c2c0e8d8a19822a7133a8d2f6b5bb400db6680f55473e6f5dd62b86be96856a6ff62a3d534905f681c331cc6b00f03ff6ef713d88378933d3ffe3e48a940368da300c7c8673593a2466dc24bca9433693695abb556a4a8a82e14e43473777b7a0cc8090838624b8097b7f0ede0bef420006d72e463e2c672fb4ace37b22ff35bb934bb99ef5bb3e8abbf86d716947d8efe68cd6b1d9cac05e402aa6ade50d57f18ea39b828fcb10dd2f75169bfaf2d352b2acbd036583ae746c6964895a4d46c565ca7146b00d885738af90e24fe949755d"}, {0x70, 0x108, 0x8, "91a6e429b11189536c4285307d9fa2a6d0eb1c84018d134268d2ca45b5bec0065375539b6e04748e048e9c1c750b8ce7c831a686a4f39b22a78dc6be19e6cac1525650f2d1d3260757feb56e11ae949729c26bd0c2ad68e642"}, {0x28, 0x3a, 0x554, "8c6876cbcb984bd5136817197d5071dccbdd82"}, {0x1010, 0x10d, 0x0, "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0x13f0, 0x4000000}, 0x800)
r5 = syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00')
syz_open_dev$binder(&(0x7f0000001fc0)='/dev/binder#\x00', 0x0, 0x800)
writev(r5, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='15', 0x2}], 0x1)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r5, 0x6, 0x2, &(0x7f0000000140), &(0x7f0000000100)=0xe24915ea1de79848)
sendfile(r5, r5, &(0x7f0000319ff8), 0x0)
getsockopt$bt_BT_SECURITY(r5, 0x112, 0x4, &(0x7f0000000040), 0x2)
dup3(r5, r5, 0x0)

2018/03/31 04:40:36 executing program 2:
r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x1, 0x10000)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000100)={0x0, <r1=>0x0, 0x0, 0x8})
ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000140)={r1, 0x7ff})
syz_emit_ethernet(0xfde7, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd60c16d3400083300fc800000000000000000000000000000fe8000000000000000000000000000aa8000907800000000"], 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40, 0x0)
write$tun(r2, &(0x7f0000000080)={@void, @void, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @loopback={0x0, 0x1}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xfe, 0x80, [], 0xbb}}}, 0x34)

2018/03/31 04:40:36 executing program 3:
r0 = request_key(&(0x7f00000004c0)='ceph\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000540)='^!wlan1em1:\x00', 0xfffffffffffffffc)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r2 = getuid()
lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', 0x6001, r2, r3, 0x2, 0x0, 0x0)
add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x250682, 0x0)
r4 = syz_open_dev$mouse(&(0x7f0000000400)='/dev/input/mouse#\x00', 0x1, 0x40081)
setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f0000000440)={0x400, 0x8, 0x7, 0x8}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = socket$inet(0x15, 0x7, 0x8)
bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
connect$inet(r5, &(0x7f00000003c0)={0x2, 0x4e20, @rand_addr=0x1}, 0x10)
accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x60)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r6, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r6, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r6, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10)
sendto$inet(r6, &(0x7f0000001b00)="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", 0x86d, 0x4000084, &(0x7f0000000200)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10)
sendto$inet(r6, &(0x7f0000000080), 0x0, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(r5, &(0x7f0000000340)="9cd5b23d304a20cb9794ad410c56f7b20651903b8025b600a779d1", 0x1b, 0xc040, &(0x7f0000000380)={0x2, 0x4e20, @rand_addr=0xffffffff}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r7 = socket(0x2, 0x1, 0x0)
listen(r7, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x3, 0x0, "6164f5a787fb87b7fc664353e67f4f130350aae0d6d72a7a6b89c5930bd12c0058c4d94cafe792921af85a3b478181558f922ffb851e2f82591dfe02718138e0a07140ae09307d2603bc7522b40bb96a"}, 0xd8)
r8 = socket$netlink(0x10, 0x3, 0x4)
writev(r8, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1)

[  137.296111] binder: undelivered TRANSACTION_ERROR: 29189
[  137.301642] binder: undelivered TRANSACTION_ERROR: 29189
[  137.307128] binder: undelivered TRANSACTION_ERROR: 29189
2018/03/31 04:40:36 executing program 2:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$inet6_int(r0, 0x29, 0x44, &(0x7f0000000000)=0xffffffffffffffff, 0x4)
r1 = socket$packet(0x11, 0x800000000002, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc), 0x4)
sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x4, 0x7f, 0xaf507887bcfa2d67, 0x5, 0xff18, 0x0, 0x8, 0x2, <r2=>0x0}, &(0x7f0000000080)=0x20)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e24, 0x5, @empty, 0x2}}}, 0x84)

2018/03/31 04:40:36 executing program 5:
r0 = userfaultfd(0x0)
munmap(&(0x7f00003e5000/0x2000)=nil, 0x2000)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1})
r1 = gettid()
process_vm_readv(r1, &(0x7f0000fca000)=[{&(0x7f0000000000)=""/249, 0xf9}], 0x1, &(0x7f0000fcafa0)=[{&(0x7f0000309fb2)=""/145, 0xfffffe9b}], 0x1, 0x0)
fstat(r0, &(0x7f0000000140))
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000})
shmget(0x1, 0x4000, 0x0, &(0x7f00008f7000/0x4000)=nil)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0)
setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000200)={0x0, 0x200}, 0x8)
inotify_init1(0x0)
ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07)
ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f00000001c0))
fcntl$getown(0xffffffffffffffff, 0x9)

2018/03/31 04:40:36 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100000000, 0x111000)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000140))
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000100)=0x7)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x1})
creat(&(0x7f0000000000)='./file0\x00', 0x1)
ioctl$int_in(0xffffffffffffffff, 0x5437, &(0x7f0000001000))
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x7fff})

2018/03/31 04:40:36 executing program 6:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001abfef)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
mmap(&(0x7f0000c17000/0x4000)=nil, 0x4000, 0x0, 0x64031, 0xffffffffffffffff, 0xffffffffffefffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x4c033, 0xffffffffffffffff, 0x0)
r1 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1)
setsockopt(r1, 0x65, 0x1, &(0x7f0000000000)="5b4cd9494e24241dce54b2670000000062e50fa42f3f6947", 0x18)
clock_gettime(0x0, &(0x7f0000000040)={<r2=>0x0, <r3=>0x0})
mq_timedreceive(r0, &(0x7f0000000600)=""/4096, 0x1000, 0x40, &(0x7f0000000080)={r2, r3+10000000})
open(&(0x7f0000000000)='./file0\x00', 0x200002, 0x0)
preadv(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/65, 0x41}], 0x1, 0x0)
ioctl$sock_inet6_udp_SIOCINQ(r0, 0x40096100, &(0x7f00000005c0))

2018/03/31 04:40:36 executing program 1:
r0 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={<r1=>0xffffffffffffff9c})
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4)
fsetxattr(r0, &(0x7f0000af1fe8)=@known='system.posix_acl_access\x00', &(0x7f0000c56000)="020000000400000090746e00", 0x4, 0x0)

2018/03/31 04:40:36 executing program 3:
r0 = request_key(&(0x7f00000004c0)='ceph\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000540)='^!wlan1em1:\x00', 0xfffffffffffffffc)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r2 = getuid()
lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', 0x6001, r2, r3, 0x2, 0x0, 0x0)
add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x250682, 0x0)
r4 = syz_open_dev$mouse(&(0x7f0000000400)='/dev/input/mouse#\x00', 0x1, 0x40081)
setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f0000000440)={0x400, 0x8, 0x7, 0x8}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = socket$inet(0x15, 0x7, 0x8)
bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
connect$inet(r5, &(0x7f00000003c0)={0x2, 0x4e20, @rand_addr=0x1}, 0x10)
accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x60)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r6, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r6, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r6, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10)
sendto$inet(r6, &(0x7f0000001b00)="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", 0x86d, 0x4000084, &(0x7f0000000200)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10)
sendto$inet(r6, &(0x7f0000000080)="00875dcd0c0b9ba949d001b463cd328e670ea119340cece1cb6f02235011ba8d12f3c0c24850c487dfe7d1aca295f3cd6a41adf7077cf611ee8a2f7ce5da219c", 0x40, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(r5, &(0x7f0000000340)="9cd5b23d304a20cb9794ad410c56f7b20651903b8025b600a779d1", 0x1b, 0xc040, &(0x7f0000000380)={0x2, 0x4e20, @rand_addr=0xffffffff}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r7 = socket(0x2, 0x1, 0x0)
listen(r7, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x3, 0x0, "6164f5a787fb87b7fc664353e67f4f130350aae0d6d72a7a6b89c5930bd12c0058c4d94cafe792921af85a3b478181558f922ffb851e2f82591dfe02718138e0a07140ae09307d2603bc7522b40bb96a"}, 0xd8)
r8 = socket$netlink(0x10, 0x3, 0x4)
writev(r8, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1)

[  137.407505] kernel msg: ebtables bug: please report to author: entries_size too small
[  137.431098] QAT: Invalid ioctl
[  137.444690] QAT: failed to copy from user cfg_data.
2018/03/31 04:40:37 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100000000, 0x111000)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000140))
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000100)=0x7)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x1})
creat(&(0x7f0000000000)='./file0\x00', 0x1)
ioctl$int_in(r0, 0x0, &(0x7f0000001000))
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x7fff})

2018/03/31 04:40:37 executing program 2:
r0 = socket$inet6(0xa, 0x802, 0x0)
r1 = epoll_create1(0x0)
close(r0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ec3ff4))
r2 = shmget$private(0x0, 0x1000, 0x78000004, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_INFO(r2, 0x3, &(0x7f0000000000)=""/188)
shutdown(r0, 0x1)
shutdown(r0, 0x20000004)
ppoll(&(0x7f0000bc0fd0)=[{r1}], 0x1, &(0x7f0000c03ff0), &(0x7f0000a1bff8), 0x8)

[  137.462361] QAT: Invalid ioctl
[  137.474192] kernel msg: ebtables bug: please report to author: entries_size too small
[  137.478285] QAT: failed to copy from user cfg_data.
2018/03/31 04:40:37 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msgrcv(0x0, &(0x7f00000000c0)={0x0, ""/4081}, 0x10ec, 0x0, 0x5243970b5a5d5f53)
r0 = msgget(0x0, 0x20043)
msgsnd(r0, &(0x7f00000010c0)={0x1, "c760a6a2654ef98d8833b72e92ca4cd6ec535d235ef2d2f698be7b1b5428f2136d8e7d9996cff4a026488d94dbb70830103c1d1ed7eb65b7e0a63b36bb2e5af70a9ec8f6b9ca676de2cae55586a8a85dea36dbd87f0f119cc8dc36ad43dffb8759fa278bf5f6185b69e5790cbfba10d336fcb4b5563226d53466cedb33b95bfa6f88558208685edd2fb120dd737b13922da3bf8446ac933134b37590fe3fa650ac0c0ae97809f611768e37009bc6fdee99ba7f7b656f292fc81b7717d7ecbe2e89f29c0fa32d23ae5a794ff087616e2d1a3c34f55f6cf54486f9ecd5250d66ce7a1b5c0d"}, 0xec, 0x800)

2018/03/31 04:40:37 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100000000, 0x111000)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000140))
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000100)=0x7)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x1})
creat(&(0x7f0000000000)='./file0\x00', 0x1)
ioctl$int_in(r0, 0x0, &(0x7f0000001000))
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x7fff})

2018/03/31 04:40:37 executing program 6:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='tasks\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000080)={[0x34, 0x37, 0x34]}, 0x3)
r2 = accept4(0xffffffffffffff9c, &(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x80, 0x800)
sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000200}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x74, 0x0, 0x222, 0x70bd2d, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x80000001}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xf9c3}]}, 0x74}, 0x1, 0x0, 0x0, 0x800}, 0x20000010)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x101000, 0x0)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000300)={<r4=>0x0}, &(0x7f0000000340)=0xc)
sched_setaffinity(r4, 0x8, &(0x7f0000000380)=0x3a3)
ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3)

2018/03/31 04:40:37 executing program 2:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0)
ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x6)
write$eventfd(r0, &(0x7f0000b4dff8), 0xfffffe7e)
r1 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
write$eventfd(r0, &(0x7f00005d2ff8), 0x8)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @random="7ae6cf556fee", 'yam0\x00'}}, 0x1e)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000180)={0x7, 0x4, 0x0, 0x1097, 0x5, 0xffffffffffffff1c, 0x1, 0x5, 0x3, 0x7, 0x10}, 0xb)
tkill(r1, 0x29)
sendto$unix(r0, &(0x7f0000000000)="729edb2da2856829f5d7c6220dc1317e7da3f2c12e09228b8c2228fdfef42f", 0x1f, 0x4000000, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e)
ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000100)={0x81, 0x52, 0x2, 0xbf, 0x1000, 0x6, 0x1, 0x40, 0xe6f, 0x67e1b848, 0xbcf, 0x100000001})

2018/03/31 04:40:38 executing program 0:
r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x200, 0x70080)
mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x35, r0, 0x0)
timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000))
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
write$cgroup_type(r0, &(0x7f0000000040)='threaded\x00', 0x9)

2018/03/31 04:40:38 executing program 3:
r0 = request_key(&(0x7f00000004c0)='ceph\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000540)='^!wlan1em1:\x00', 0xfffffffffffffffc)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r2 = getuid()
lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', 0x6001, r2, r3, 0x2, 0x0, 0x0)
add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x250682, 0x0)
r4 = syz_open_dev$mouse(&(0x7f0000000400)='/dev/input/mouse#\x00', 0x1, 0x40081)
setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f0000000440)={0x400, 0x8, 0x7, 0x8}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = socket$inet(0x15, 0x7, 0x8)
bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
connect$inet(r5, &(0x7f00000003c0)={0x2, 0x4e20, @rand_addr=0x1}, 0x10)
accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x60)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r6, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r6, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r6, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10)
sendto$inet(r6, &(0x7f0000001b00)="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", 0x86d, 0x4000084, &(0x7f0000000200)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10)
sendto$inet(r6, &(0x7f0000000080)="00875dcd0c0b9ba949d001b463cd328e670ea119340cece1cb6f02235011ba8d12f3c0c24850c487dfe7d1aca295f3cd6a41adf7077cf611ee8a2f7ce5da219cc1e431ecefa240dcf159fbcc54c0dd1acd55513d1732c5d12aa31702aca47289", 0x60, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(r5, &(0x7f0000000340)="9cd5b23d304a20cb9794ad410c56f7b20651903b8025b600a779d1", 0x1b, 0xc040, &(0x7f0000000380)={0x2, 0x4e20, @rand_addr=0xffffffff}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r7 = socket(0x2, 0x1, 0x0)
listen(r7, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x3, 0x0, "6164f5a787fb87b7fc664353e67f4f130350aae0d6d72a7a6b89c5930bd12c0058c4d94cafe792921af85a3b478181558f922ffb851e2f82591dfe02718138e0a07140ae09307d2603bc7522b40bb96a"}, 0xd8)
r8 = socket$netlink(0x10, 0x3, 0x4)
writev(r8, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1)

2018/03/31 04:40:38 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f0000014fed)='/dev/snd/controlC#\x00', 0x0, 0xfffffffffffffffc)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3c, 0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000000)={0xffffffff7fffffff, 0x10, [0x6, 0x6, 0x0, 0x59f]})

2018/03/31 04:40:38 executing program 5:
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[]}, 0x1}, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x3)
setsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000000680)="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", 0x1000)
r1 = fcntl$getown(r0, 0x9)
ustat(0x72ec2682, &(0x7f0000001680))
r2 = getpgrp(0x0)
capget(&(0x7f0000000040)={0x19980330, r2}, &(0x7f00000000c0)={0x6e0, 0x6, 0xfff, 0x9, 0xffffffff, 0x6})
kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000300)={r0, r0})
setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000003c0)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000003000000115600000000000000b2000000000000000000000000000200000000000000000000000000000000000000000000000000000000000559858e838353573cbd059b940fbbdd440e19223942a0d58369e5e26a3abfdcf7f073694b335676bb0507f463975e64336c6ab3bf13420d0300000000000000000000000000"], 0x1)
ppoll(&(0x7f0000001780), 0x0, &(0x7f00000017c0)={0x0, 0x1c9c380}, &(0x7f0000001740)={0x90}, 0x205)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000005c0)={0x1}, 0x1)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0)
sendmsg$nfc_llcp(r3, &(0x7f0000000640)={&(0x7f0000000280)={0x27, 0x0, 0x4, 0x7, 0x1, 0x0, "22dd483f69cbb2f9ad614d307bde52bad1d1c11381cf5253d6cabfb29f3dffd4c28439e22c562434c708fcd1e045d4348cd982f6ceff6f05ae5c932f9d9c41", 0x36}, 0x60, &(0x7f0000000540), 0x0, &(0x7f0000000680)=ANY=[], 0x0, 0x20004000}, 0x80)
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000580)={0x0, 0x17, &(0x7f0000000340)="1d9b8a1367db2ac42276d59e7325e4fa51464fb4c2879e"})
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.net/syz0\x00', 0x1ff)
dup2(r0, r3)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000019c0)={<r4=>0x0, 0x0, 0x10}, &(0x7f0000001a00)=0xc)
clock_adjtime(0x6, &(0x7f0000001800)={0x3, 0x4, 0x1, 0xd0df0dc, 0x800, 0x519f, 0x4, 0x0, 0x2, 0x7ff, 0xdff, 0x8, 0x1, 0x5133, 0xb550, 0x80000000, 0x1ff, 0x8, 0x8, 0x1, 0x2, 0x7fff, 0xfffffffffffffff9, 0xe8f1, 0x3f, 0x8})
sendmsg$inet_sctp(r3, &(0x7f0000001b40)={&(0x7f0000000200)=@in6={0xa, 0x4e24, 0x4000000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c, &(0x7f0000001940)=[{&(0x7f0000000480)="58913d9f8977a9cb0b94b91b4762b066455ada6eca89a068559cc93697873db2292f0d095aef21c50a06bcf1e0a24dd39d62fb9108b033c3f8c60a0777393d08d813f8f470046c870440844012e323264dbe33c02696c14656692ddd14d5260d0db88446e8befda6ae496968b7eaa590c44d02b32366000000024472e693521fd724d4d646de1e24b20e7cfdb4b5b1db7ae0e18e72d76d210fbf212bc06a50bfbd485d9ba3d8d5a79d5294b81fc480536c43fe44df92377f430f839c03f0d815b892e2ac3a4a4328da3daa0d2e", 0xcd}], 0x1, &(0x7f0000001a40)=[@init={0x18, 0x84, 0x0, {0x1, 0x5, 0x3f, 0xfff}}, @sndrcv={0x30, 0x84, 0x1, {0x9700000000000000, 0x4, 0x206, 0x2, 0x6, 0x1f2ec637, 0x1000, 0x2d24ea3, r4}}], 0x60}, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000140)=0x5)
getpeername$ipx(r3, &(0x7f00000016c0), &(0x7f0000001700)=0x10)
r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20202, 0x0)
fallocate(r5, 0x11, 0x2e, 0x40205)
bind$llc(0xffffffffffffffff, &(0x7f0000000080)={0x1a, 0x309, 0x9, 0x1, 0x9, 0xffffffffffff7fff}, 0x10)

2018/03/31 04:40:38 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x7}, 0x10)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="c62900000000c88a7c2d6f")
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={<r2=>0x0}, &(0x7f0000000080)=0x8)
r3 = socket$packet(0x11, 0x3, 0x300)
r4 = dup2(r1, r0)
mq_notify(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x5, 0x3, @thr={&(0x7f00000009c0)="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", &(0x7f0000000180)="1f2dec8c60a3ebd5fe628b39c105603bcb5e30d7ff959df745f229f6e642a20638bf6981d30d8ff15ba579bbdc20ed475cf69bcf195d654be5b372f5b6"}})
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000340)={'bcsf0\x00'})
setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0x6, @random="7c2e1626459d"}, 0x10)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000980)='bcsf0\x00')
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00')
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000740)={<r5=>0x0})
ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000780)={r5, 0x1})
syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00')
setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54)
r6 = socket$inet_smc(0x2b, 0x1, 0x0)
getsockname$inet(r6, &(0x7f0000000380)={0x0, 0x0, @multicast2}, &(0x7f0000000540)=0x10)
setsockopt$IP_VS_SO_SET_STOPDAEMON(r6, 0x0, 0x48c, &(0x7f00000000c0)={0x0, "65b96c4000000000000000000400", 0x400}, 0x18)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00')
socket(0x3, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_FLUSH(r6, 0x0, 0x485, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_ZERO(r6, 0x0, 0x48f, &(0x7f0000000580)={0xff, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x0, 'lblcr\x00', 0x18, 0x0, 0x6a}, 0x2c)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x480, 0x42)
ioctl$KVM_PPC_ALLOCATE_HTAB(r7, 0xc004aea7, &(0x7f00000002c0)=0x807fff)
ioctl$sock_inet_SIOCSARP(r6, 0x8955, &(0x7f0000000600)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, {0x1, @link_local={0x1, 0x80, 0xc2}}, 0x24, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'ip6gre0\x00'})
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f00000003c0)={r2, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x400, 0x200}, 0x90)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000004c0))
pwrite64(r4, &(0x7f00000019c0)="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", 0xffc, 0x0)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r6, 0x0, 0x48b, &(0x7f00000005c0)={0x1, 'vcan0\x00', 0x2}, 0x18)

2018/03/31 04:40:38 executing program 7:
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/mixer\x00', 0x4000, 0x0)
truncate(&(0x7f0000000380)='./file0\x00', 0x80000000000fd)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x40, 0x0)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000000680)={0x5, 0x3})
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f00000004c0)={0x7, 0x8, 0x200000000005, "717565756530000000000000000000000000000000000000000040000000000000000000000000f3ffffffffffffff0000000016000000003c00000000000100", 0x1})
mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff)
r1 = socket$netlink(0x10, 0x3, 0xf)
syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0xfffffffffffffffd, 0x2000)
setns(0xffffffffffffffff, 0x0)
r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0xd, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0c63005f2b9f4684492e6b9d00"], 0x0, 0x0, &(0x7f00004c1000)})
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)
r3 = socket$unix(0x1, 0x1, 0x0)
r4 = socket$inet6(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r4, 0x29, 0xd1, &(0x7f00000000c0)=0x1e, 0x4)
setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000040)={0x0, 0x1, 0x100000001, 0x158, 0xfffffffffffffe01}, 0xc)
r5 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r5, &(0x7f0000fe1000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r5, 0x0)
connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
write(r3, &(0x7f000059a000)="ed", 0x1)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000), 0x8, 0x0, &(0x7f000000d000)="62164b44a5c310af"})
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000cf7ff4))
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000260000)})
sendto$ipx(0xffffffffffffffff, &(0x7f0000000300)="62ab46350b508045808b35f60f3ab807f050a308f4a59f24c3cf2311d0967b5ab6ecf688830952fd1881851c008e3ac13f0728c4fdf3fc94dc08e5b41a09c0977defb5a812e59127c480347859f1c6e19600693dcf", 0x55, 0x20040000, 0x0, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000000), 0xfffffffffffffddc)
setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f00000003c0)='/vmnet0\x00', 0x8, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x80000001)
perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0xd8b9, 0x1000, 0x10001, 0x1f, 0x0, 0x0, 0x8, 0x8, 0x20, 0xfffffffffffffc01, 0x9, 0xbc, 0x9, 0x6, 0x8000, 0x6, 0x62e7d272, 0xa4, 0x7f, 0x1, 0x37a, 0x6, 0x738, 0x1f, 0x4, 0x401, 0x4, 0x80000000, 0x8a3c, 0x7, 0xac, 0x73c, 0x0, 0xe3, 0x0, 0x3, 0x0, 0x7f, 0x2, @perf_config_ext={0x9, 0x7}, 0x200, 0x4, 0x3, 0x5, 0x2, 0x401, 0x8}, 0x0, 0x1, r0, 0x1)

2018/03/31 04:40:38 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100000000, 0x111000)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000140))
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000100)=0x7)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x1})
creat(&(0x7f0000000000)='./file0\x00', 0x1)
ioctl$int_in(r0, 0x0, &(0x7f0000001000))
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x7fff})

2018/03/31 04:40:38 executing program 6:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000a80)=""/246)
ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x1, 0x0, 0x7})
ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f00000008c0)=""/174)
close(0xffffffffffffffff)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)="b502ec96726f75702e6370752f73797a30007fc694844561913fde1c11ecf7f3738d408fde832c61239c1f7fe05d56fc9a48883eacb2a95b16c16f82b301630b0008eb3c2ffb43f77b67a31bc003dc1cc35a9e07d2d836ec4728c00dc9246410530dc294faca47f16389f924ffbf4a5c5b2102a067ef2ce3829b01ac462cc364b05778d31720ad8d708a57b352df089bab4ba0a0f5b6e65ac11757e83c8295342702255e89ad38139c3716f417512b003cafd192a158528ab5d2e40914b783a32783", 0x200002, 0x0)
fchdir(r2)
ioctl$KVM_SET_FPU(0xffffffffffffffff, 0x41a0ae8d, &(0x7f0000002a80)={[], 0x4b9, 0x7f910fbf, 0x6640, 0x0, 0x0, 0x0, 0xd000, [], 0x7})
perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_NAME(r3, 0x41007701, &(0x7f0000000040)='/dev/ashmem\x00')
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000200)=0x6, 0x4)
r6 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xfffffffffffffff9, 0x200400)
ioctl$sock_bt_hidp_HIDPCONNDEL(r6, 0x400448c9, &(0x7f0000000080)={{0x1, 0x7fffffff, 0x8001, 0x0, 0x0, 0x1}})
ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f0000516000))
ioctl$KVM_SET_PIT(r5, 0x8048ae66, &(0x7f000074af90)={[{0x7}]})
sysfs$3(0x3)
ioctl$KVM_SET_PIT(r5, 0x8048ae66, &(0x7f0000001000))
getsockopt$nfc_llcp(r6, 0x118, 0x1, &(0x7f00000000c0)=""/128, 0x80)
getsockopt$nfc_llcp(r6, 0x118, 0x7, &(0x7f0000000140)=""/109, 0x6d)
syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x3, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x2000)
writev(0xffffffffffffffff, &(0x7f00000027c0)=[{&(0x7f00000026c0)="fdaa2c240921abb301600a760a62335a2a293713c887be1c0c360b7061392ab770890427781a3a32138ff6ed4757f0d09af511f9ba3d37f7f6481b76726059c40f32f823cb15c69220839b70ae3f54b5d0ff3756014c7c016d51f6163a6d036bd160418c5a2933212866268950fc834b1ea8ec9fb6e09426769010734c2b10d86ea770ffee34b8ba6d5ae1d836c0f3aeb03f20aa02aa1fb32eb1356f3e445d9434a8227f9914fc6bf334f0d2b7918bb17e8fed755f85fd2f9af914fb82c1f19b0f233846d20a182e1900eb3c0080f885fe0211aa941ac78b96d79ed82105a95579", 0xe1}], 0x1)
unlink(&(0x7f0000000080)='./file0/file0\x00')

2018/03/31 04:40:38 executing program 5:
sched_setaffinity(0x0, 0x8, &(0x7f0000a2f000)=0x9)
openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0)
r0 = msgget$private(0x0, 0x0)
msgrcv(r0, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0)
msgctl$IPC_RMID(r0, 0x0)

2018/03/31 04:40:38 executing program 3:
r0 = request_key(&(0x7f00000004c0)='ceph\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000540)='^!wlan1em1:\x00', 0xfffffffffffffffc)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r2 = getuid()
lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', 0x6001, r2, r3, 0x2, 0x0, 0x0)
add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x250682, 0x0)
r4 = syz_open_dev$mouse(&(0x7f0000000400)='/dev/input/mouse#\x00', 0x1, 0x40081)
setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f0000000440)={0x400, 0x8, 0x7, 0x8}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = socket$inet(0x15, 0x7, 0x8)
bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
connect$inet(r5, &(0x7f00000003c0)={0x2, 0x4e20, @rand_addr=0x1}, 0x10)
accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x60)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r6, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r6, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r6, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10)
sendto$inet(r6, &(0x7f0000001b00)="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", 0x86d, 0x4000084, &(0x7f0000000200)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10)
sendto$inet(r6, &(0x7f0000000080)="00875dcd0c0b9ba949d001b463cd328e670ea119340cece1cb6f02235011ba8d12f3c0c24850c487dfe7d1aca295f3cd6a41adf7077cf611ee8a2f7ce5da219cc1e431ecefa240dcf159fbcc54c0dd1acd55513d1732c5d12aa31702aca47289e965a5dd3766af4c6bb499d7e3250dd0", 0x70, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(r5, &(0x7f0000000340)="9cd5b23d304a20cb9794ad410c56f7b20651903b8025b600a779d1", 0x1b, 0xc040, &(0x7f0000000380)={0x2, 0x4e20, @rand_addr=0xffffffff}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r7 = socket(0x2, 0x1, 0x0)
listen(r7, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x3, 0x0, "6164f5a787fb87b7fc664353e67f4f130350aae0d6d72a7a6b89c5930bd12c0058c4d94cafe792921af85a3b478181558f922ffb851e2f82591dfe02718138e0a07140ae09307d2603bc7522b40bb96a"}, 0xd8)
r8 = socket$netlink(0x10, 0x3, 0x4)
writev(r8, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1)

2018/03/31 04:40:38 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00')
readv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/238, 0xee}, {&(0x7f0000000180)=""/172, 0xac}], 0x2)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000240))

2018/03/31 04:40:38 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100000000, 0x111000)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000140))
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000100)=0x7)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x1})
creat(&(0x7f0000000000)='./file0\x00', 0x1)
ioctl$int_in(r0, 0x5437, &(0x7f0000001000))
ioctl$TIOCLINUX7(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x7, 0x7fff})

[  138.573779] binder: 11664:11665 unknown command 1593860876
[  138.608902] binder: 11664:11665 ioctl c0306201 20004000 returned -22
[  138.620288] IPVS: set_ctl: invalid protocol: 255 172.20.20.170:20001 lblcr
2018/03/31 04:40:38 executing program 1:
r0 = socket$inet6(0xa, 0x3, 0x6)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000000000)=""/68, &(0x7f0000000080)=0x44)
connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0xfffffffffffffffc, @dev={0xfe, 0x80}, 0x9}, 0x1c)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000004c0)=ANY=[@ANYBLOB="0001ffff0000000004386e1f939f8580"], 0x10)
sendmsg(r0, &(0x7f0000008fc8)={0x0, 0x0, &(0x7f000000bfd0), 0x0, &(0x7f0000028000)}, 0x0)
r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x3, 0x1)
ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000100)={0x2, 0x0, 0x6, 0xecc0})

2018/03/31 04:40:38 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100000000, 0x111000)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000140))
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000100)=0x7)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x1})
creat(&(0x7f0000000000)='./file0\x00', 0x1)
ioctl$int_in(r0, 0x5437, &(0x7f0000001000))
ioctl$TIOCLINUX7(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x7, 0x7fff})

2018/03/31 04:40:38 executing program 3:
r0 = request_key(&(0x7f00000004c0)='ceph\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000540)='^!wlan1em1:\x00', 0xfffffffffffffffc)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r2 = getuid()
lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', 0x6001, r2, r3, 0x2, 0x0, 0x0)
add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x250682, 0x0)
r4 = syz_open_dev$mouse(&(0x7f0000000400)='/dev/input/mouse#\x00', 0x1, 0x40081)
setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f0000000440)={0x400, 0x8, 0x7, 0x8}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = socket$inet(0x15, 0x7, 0x8)
bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
connect$inet(r5, &(0x7f00000003c0)={0x2, 0x4e20, @rand_addr=0x1}, 0x10)
accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x60)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r6, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r6, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r6, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10)
sendto$inet(r6, &(0x7f0000001b00)="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", 0x86d, 0x4000084, &(0x7f0000000200)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10)
sendto$inet(r6, &(0x7f0000000080)="00875dcd0c0b9ba949d001b463cd328e670ea119340cece1cb6f02235011ba8d12f3c0c24850c487dfe7d1aca295f3cd6a41adf7077cf611ee8a2f7ce5da219cc1e431ecefa240dcf159fbcc54c0dd1acd55513d1732c5d12aa31702aca47289e965a5dd3766af4c6bb499d7e3250dd086c5c2af75878028", 0x78, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(r5, &(0x7f0000000340)="9cd5b23d304a20cb9794ad410c56f7b20651903b8025b600a779d1", 0x1b, 0xc040, &(0x7f0000000380)={0x2, 0x4e20, @rand_addr=0xffffffff}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r7 = socket(0x2, 0x1, 0x0)
listen(r7, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x3, 0x0, "6164f5a787fb87b7fc664353e67f4f130350aae0d6d72a7a6b89c5930bd12c0058c4d94cafe792921af85a3b478181558f922ffb851e2f82591dfe02718138e0a07140ae09307d2603bc7522b40bb96a"}, 0xd8)
r8 = socket$netlink(0x10, 0x3, 0x4)
writev(r8, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1)

[  138.646186] IPVS: sync thread started: state = MASTER, mcast_ifn = vcan0, syncid = 2, id = 0
[  138.704761] IPVS: set_ctl: invalid protocol: 255 172.20.20.170:20001 lblcr
[  139.371085] binder_alloc: 11664: binder_alloc_buf, no vma
[  139.376725] binder: 11664:11697 transaction failed 29189/-3, size 0-0 line 2963
[  139.519957] binder: 11664:11697 unknown command 1593860876
[  139.519960] binder: BINDER_SET_CONTEXT_MGR already set
[  139.519970] binder: 11664:11699 ioctl 40046207 0 returned -16
[  139.525703] binder: 11664:11697 ioctl c0306201 20004000 returned -22
[  139.575742] binder_alloc: 11664: binder_alloc_buf, no vma
[  139.581363] binder: 11664:11700 transaction failed 29189/-3, size 0-0 line 2963
[  139.604813] binder: undelivered TRANSACTION_ERROR: 29189
[  139.610388] binder: undelivered TRANSACTION_ERROR: 29189
2018/03/31 04:40:47 executing program 5:
capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00000d3fe8))
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101400, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000000c0)={<r2=>0x0, 0xd4, "6e6289bb61c98a1138c06681c71c61a2813c0f19c22b8ad66dbede28dc4a081b9202ea139bfbeea4350b849dcf9ba100ccf0c09d88654aa1b507aa802cbc53000f064567fe8255df28190f5854c781b4e59a6da74368e3a915ee259088a201aac849a1d643c00cf04c031d7d40b775c31208492b04ddc3a216a674186e799acc59dfbad6ee2fd58a32bc8105f7bc9f6821947a63c6efaeafd1f6e8169d63538fa4c692fabfbf3406fa111f9aa1618cdf445aac64c2c6d4481bcb60ccf83f5aa939d562f29d9ffcf024cfe718ffec0498da23010a"}, &(0x7f00000001c0)=0xdc)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={r2, 0x8001, 0x7fffffff}, 0x8)
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000040)='bridge0\x00'})

2018/03/31 04:40:47 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x80800)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000004c0)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="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"], &(0x7f0000000100)=0x9d)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={r2, 0xa0, &(0x7f0000000140)=[@in6={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xc}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x8001}, @in6={0xa, 0x4e20, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x100000001}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e23, 0x800, @loopback={0x0, 0x1}, 0x1}]}, &(0x7f0000000240)=0x10)
getsockname$packet(r1, &(0x7f0000000040)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14)
sendmsg$can_bcm(r1, &(0x7f0000000400)={&(0x7f00000000c0)={0x1d, r3}, 0x10, &(0x7f0000000300)={&(0x7f0000000380)={0x2, 0x10, 0x5, {0x0, 0x7530}, {}, {0x4, 0x40, 0x800, 0x4}, 0x1, @canfd={{0x0, 0x7f, 0x4, 0xc51}, 0x22, 0x2, 0x0, 0x0, "db087c7aa70c6819448de97a4e6ca56169dece9af4d1dc187957c36aefbffbeded793cc042b60a115f816809c3c62fcb3a3dc096489021a461220cd1e52dccf4"}}, 0x80}, 0x1, 0x0, 0x0, 0x80}, 0x20000000)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000340)='highspeed\x00', 0xa8)
fstat(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
setfsgid(r4)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000440))
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
shutdown(r0, 0x0)

2018/03/31 04:40:47 executing program 7:
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x2, 0x2200)
clock_gettime(0x0, &(0x7f0000000080)={<r2=>0x0, <r3=>0x0})
clock_gettime(0x0, &(0x7f00000001c0)={<r4=>0x0, <r5=>0x0})
clock_gettime(0x0, &(0x7f0000000200)={<r6=>0x0, <r7=>0x0})
write$sndseq(r1, &(0x7f0000000240)=[{0x7, 0x4, 0x3, 0xfafc, @tick=0x7, {0xcc, 0x7b}, {0x3}, @control={0x3, 0x0, 0x8}}, {0x3, 0x1f, 0x3, 0x401, @time={r2, r3+10000000}, {0xff, 0x2}, {0x40}, @ext={0xdb, &(0x7f00000000c0)="04207cdcd2e03371d9ec30a342e0a7959153087f233b71fa1dc3ed2cb126e92a7ccbe0e38f2b29ae2ed95591a0ca75214fda4082fd6810a597f45015b8098c3443a9b7d7a81686b427cf681f7b74782545e056502c215a54d95b542526ec432655988fb55180b20bb62b6db7d6b5de59126df42d7a096dd87bcbf4b0bcf033e02690e7125c777a8649766b6d21307e12846c66a90e9c37f6f533afd55caa60b9b7712ed8881683ebee2985e59d22963f81e6c005d8f8dd2979e517c0cddae2ccdb11403653ce1066b501ef7ad7a453e41f8a02d467ee392eb79555"}}, {0xbb64, 0x1f0, 0x6, 0x2, @time={r4, r5+30000000}, {0x40, 0x3}, {0x1, 0x1}, @connect={{0x2, 0x10001}, {0x4, 0xee16}}}, {0x5, 0x5, 0x2, 0xfff, @time={0x77359400}, {0x1f, 0xb0f}, {0x7ff, 0x3}, @queue={0xfc3, {0x3, 0x1}}}, {0x5, 0x1000, 0x2, 0xba, @tick=0x5, {0x5, 0x6}, {0x3, 0x2}, @raw32={[0xbc, 0x7da6, 0x8001]}}, {0x8, 0x3ff, 0x800, 0x1250000000000000, @tick=0x200, {0x80000001, 0x7}, {0xfffffffffffffffb, 0xa}, @time=@time={r6, r7+10000000}}, {0x6, 0x80000000, 0x7, 0x20, @tick=0x9, {0xffffffffffff3643, 0x1}, {0x7f, 0x81}, @connect={{0x7fff, 0xadff}, {0x7, 0xffffffffffffffe0}}}], 0x150)
getsockopt(r0, 0x2000000000010d, 0xb, &(0x7f0000003ffc)=""/4, &(0x7f0000000000)=0x4)

2018/03/31 04:40:47 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100000000, 0x111000)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000140))
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000100)=0x7)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x1})
creat(&(0x7f0000000000)='./file0\x00', 0x1)
ioctl$int_in(r0, 0x5437, &(0x7f0000001000))
ioctl$TIOCLINUX7(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x7, 0x7fff})

2018/03/31 04:40:47 executing program 1:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2, 0x0)
getsockopt(r0, 0x2, 0x200, &(0x7f0000000080)=""/60, &(0x7f00000000c0)=0x3c)
r1 = syz_open_dev$usbmon(&(0x7f0000785000)='/dev/usbmon#\x00', 0x0, 0x0)
accept4$inet(r1, &(0x7f0000000180)={0x0, 0x0, @local}, &(0x7f00000001c0)=0x10, 0x0)
connect$ipx(r0, &(0x7f0000000200)={0x4, 0x1, 0x1, "92c3848606f8", 0x2}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000140)=&(0x7f0000000100))
ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xc0109207, 0x480008)

2018/03/31 04:40:47 executing program 6:
r0 = socket$inet6(0xa, 0x80002, 0x88)
recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xfffffffffffffe1f, 0x0, 0x0, 0x171c073b150b2817)
bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x88)
sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000000000)=@in6={0xa, 0x4e23, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000), 0x0, 0x0, 0x0, 0x44090}, 0x8000)
sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c)

2018/03/31 04:40:47 executing program 3:
r0 = request_key(&(0x7f00000004c0)='ceph\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000540)='^!wlan1em1:\x00', 0xfffffffffffffffc)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r2 = getuid()
lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', 0x6001, r2, r3, 0x2, 0x0, 0x0)
add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x250682, 0x0)
r4 = syz_open_dev$mouse(&(0x7f0000000400)='/dev/input/mouse#\x00', 0x1, 0x40081)
setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f0000000440)={0x400, 0x8, 0x7, 0x8}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = socket$inet(0x15, 0x7, 0x8)
bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
connect$inet(r5, &(0x7f00000003c0)={0x2, 0x4e20, @rand_addr=0x1}, 0x10)
accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x60)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r6, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r6, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r6, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10)
sendto$inet(r6, &(0x7f0000001b00)="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", 0x86d, 0x4000084, &(0x7f0000000200)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10)
sendto$inet(r6, &(0x7f0000000080)="00875dcd0c0b9ba949d001b463cd328e670ea119340cece1cb6f02235011ba8d12f3c0c24850c487dfe7d1aca295f3cd6a41adf7077cf611ee8a2f7ce5da219cc1e431ecefa240dcf159fbcc54c0dd1acd55513d1732c5d12aa31702aca47289e965a5dd3766af4c6bb499d7e3250dd086c5c2af75878028ebf2639a", 0x7c, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(r5, &(0x7f0000000340)="9cd5b23d304a20cb9794ad410c56f7b20651903b8025b600a779d1", 0x1b, 0xc040, &(0x7f0000000380)={0x2, 0x4e20, @rand_addr=0xffffffff}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r7 = socket(0x2, 0x1, 0x0)
listen(r7, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x3, 0x0, "6164f5a787fb87b7fc664353e67f4f130350aae0d6d72a7a6b89c5930bd12c0058c4d94cafe792921af85a3b478181558f922ffb851e2f82591dfe02718138e0a07140ae09307d2603bc7522b40bb96a"}, 0xd8)
r8 = socket$netlink(0x10, 0x3, 0x4)
writev(r8, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1)

2018/03/31 04:40:47 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r0 = socket(0x0, 0x0, 0x0)
r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000), 0x0, &(0x7f0000002000)=ANY=[@ANYBLOB="616d275383ca000000"], 0x10}, 0x0)
ioctl(r1, 0xc0184908, &(0x7f0000002000))
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={<r2=>0x0, @in6={{0xa, 0x4e21, 0x2, @empty, 0x3}}, 0x8, 0x7228, 0x80, 0x6, 0x375}, &(0x7f0000000100)=0x98)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e22, 0x4819, @dev={0xfe, 0x80, [], 0x10}, 0x69}}, 0xe364, 0x3, 0x5, 0x3, 0x21}, &(0x7f0000000200)=0x98)

2018/03/31 04:40:47 executing program 5:
r0 = socket$inet6(0xa, 0x80001, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vcs\x00', 0x20000, 0x0)
accept4$ipx(r1, &(0x7f0000000440), &(0x7f0000000480)=0x10, 0x800)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x73b)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}}}, 0x108)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'ip6gre0\x00', r2})
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000300)={<r3=>0x0, 0x3}, &(0x7f0000000340)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000380)={r3, 0x7fffffff, 0xca}, &(0x7f00000003c0)=0x8)
sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)

2018/03/31 04:40:47 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100000000, 0x111000)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000140))
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000100)=0x7)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x1})
creat(&(0x7f0000000000)='./file0\x00', 0x1)
ioctl$int_in(r0, 0x5437, &(0x7f0000001000))
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7})

2018/03/31 04:40:47 executing program 7:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={<r2=>0x0, 0x3}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000100)={r2}, 0x8)
write$rdma_cm(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000010018c46899d200000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32=<r3=>0xffffffff], @ANYBLOB="0200000000000000"], 0x20)
write$rdma_cm(r0, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r3}}, 0x48)
write$rdma_cm(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="0c000000080000fa77791cf4dc1cb177a5d77c77d0c0d9d2d63fc05010bb64d3614903f50c3974c8067c353f1d39adb774510432d2ab4289554f9939d508e2269a7de538eb24e405cb127ec8233e768b1b94206e7edb304a2c707f77b3dcaf0fb77a579586103f02a000aa9f328eaa3d6e91000a42246cf3721bb59dd42298d96ec4cdede3dc01e1d44c90aa905848ff6e8598ad4d24b234ae89fd49a3aa721a1235eecd6bbb9133fecd9a600eca3f53bc101ed9c4c901bac74c729cc24f671c00"], 0xc1)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000240))
geteuid()
setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000d59fc8)=ANY=[@ANYBLOB="3b0400000000"], 0x1)
uname(&(0x7f0000000540)=""/207)
setsockopt$ARPT_SO_SET_REPLACE(r4, 0x0, 0x60, &(0x7f0000000640)=ANY=[@ANYBLOB="c38e1c267b70e82fa84d471839a0d71ddb1c99b8f0b47a6ec3238cf0fde462a37449981a18867b56f54fb404e6d3650d9418d66f271700a5af811f997fe7b1a022a42b946a629e85db406c5403f7d309e76de0510ca629fe9786825674af6f233f11903ec79cfe42fb17808a76d27694cab6abfb1b182b09d7de7a1a937b38edf1e59fde572d9776717f82d921d241026607c36d3885b46c1ff853069b"], 0x1)
r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
r6 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0)
getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r7=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000140)={<r8=>0x0, 0x4}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f00000001c0)={0x6, 0x80000000000000, 0x8200, 0x71, 0x1, 0x9, 0x2, 0x8, r8}, 0x20)
ioctl$VHOST_SET_FEATURES(r6, 0x4008af00, &(0x7f00007a3000)=0x4000000)
r9 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000800)='/dev/rfkill\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r9, 0x84, 0x9, &(0x7f0000000700)={r8, @in6={{0xa, 0x4e24, 0xfffffffffffff000, @empty, 0x10001}}, 0x3a7f, 0xfffffffffffffffb, 0xce, 0x80000001, 0x3a}, &(0x7f00000007c0)=0x98)
ioctl$LOOP_CLR_FD(r5, 0x7003)
close(0xffffffffffffffff)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_mreqsrc(r5, 0x0, 0x27, &(0x7f0000000180)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000000280)={0x8, 0x208, 0x2, 0x0, r2}, &(0x7f00000002c0)=0x10)
r10 = dup3(r1, r0, 0x80000)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r10, 0x84, 0x6c, &(0x7f0000000140)={r2, 0x5, "35f0bb48ab"}, &(0x7f0000000200)=0xd)
getsockopt$inet_IP_XFRM_POLICY(r10, 0x0, 0x11, &(0x7f0000000c00)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000000d00)=0xe8)
sendto$packet(r7, &(0x7f0000000340)="bbe662035ffb14ae18dc0d01965e76bbd78e19e5246907d2a9faafd16ca3079a36f5fa2f3d872b91302431e4f2729527e42dac", 0x33, 0x20000000, &(0x7f0000000d40)={0x11, 0x1e, r11, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14)

2018/03/31 04:40:47 executing program 5:
accept$inet6(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000280)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ppoll(&(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180)={0x1}, 0x8)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000000)=""/11)
r3 = dup2(r0, r2)
getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000040)={0x0, @local}, &(0x7f0000000080)=0xc)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000000340))
getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000002c0)={'ipvs\x00'}, &(0x7f0000000300)=0x1e)
clock_getres(0x0, &(0x7f00000001c0))
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000740)={0x4, 0x65, [{0x7, 0x0, 0xffffffff}, {0x8}, {0x0, 0x0, 0x8000000000000000}, {0xf3b, 0x0, 0x20}]})

2018/03/31 04:40:47 executing program 2:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00007adff1)='/dev/vhost-net\x00', 0x2, 0x0)
r1 = socket$bt_hidp(0x1f, 0x3, 0x6)
recvfrom(r1, &(0x7f0000000080), 0x0, 0x120, &(0x7f0000000140)=@pppoe={0x18, 0x0, {0x4, @empty, 'bpq0\x00'}}, 0x80)
ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000))
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = dup2(r0, r0)
setsockopt$inet_tcp_buf(r2, 0x6, 0x10026, &(0x7f0000000440)="e12d49d5a182c8516fc23acad365c9dafbf7456502cb4fbbb1f01bcab535b181d3ef89710d1b3194dbf51feab830eaa6dfba98c78f4510b38dbcf550d22ce83ddacb556f6a9da3cfa032513f42f9be0ad9146c2d7ca35db328143710d83605db9b489a77dfeb66e6543e40a4fb85d4c8e6f963ae25a5a6c3148d4b89976110ce658a847c2bf30e6cb64020d5e2e780c60a5fa4653a116f44e48cd6f506978c116ca58e3800000093cd68aa30619319d950a1f372a1994ed4bc6ffbbe8619057469ce93eb8b325369eeead3a5112f33f193ecce9e865c78eb968d35d884e5984b258f62d462b6ab5c4043b12a85325baaf32bb4b1d6b2157c8c50370b2b3b24ef425aad32e1b7a30306a6d65eb533f1c69e451167b720b393c2ed154ecf40e3d4e4104131498fdeffd0a4df0ed42cd84e8b36d5d21da4c8a1cd0c677aa63efb470452beb61683573ee0827931879c217e200900b93baab8670d0530407787c8d45b13163466219c4825b252b16a38b55ba003f6c91079c2354d8471aa6470f9108348b524a21e1df443eb81a98a059bda348d2e4d7466d5653f3263a7a006c7f15a092e18d55b97f30ecb33dca9ac1fe7", 0x285)
ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000100)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}})
bind$netrom(r2, &(0x7f0000000040)=@ax25={0x3, {"be30ac3e5327fd"}, 0x1000}, 0x4d5)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000080)=0x13, 0x4)

2018/03/31 04:40:47 executing program 1:
syz_open_procfs(0x0, &(0x7f0000000200)='net/if_inet6\x00')
r0 = socket$kcm(0x29, 0x2, 0x0)
ioctl$void(r0, 0x0)
syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x800)
read(r0, &(0x7f0000000040)=""/82, 0x52)

2018/03/31 04:40:47 executing program 3:
r0 = request_key(&(0x7f00000004c0)='ceph\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000540)='^!wlan1em1:\x00', 0xfffffffffffffffc)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r2 = getuid()
lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', 0x6001, r2, r3, 0x2, 0x0, 0x0)
add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x250682, 0x0)
r4 = syz_open_dev$mouse(&(0x7f0000000400)='/dev/input/mouse#\x00', 0x1, 0x40081)
setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f0000000440)={0x400, 0x8, 0x7, 0x8}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = socket$inet(0x15, 0x7, 0x8)
bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
connect$inet(r5, &(0x7f00000003c0)={0x2, 0x4e20, @rand_addr=0x1}, 0x10)
accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x60)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r6, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r6, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r6, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10)
sendto$inet(r6, &(0x7f0000001b00)="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", 0x86d, 0x4000084, &(0x7f0000000200)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10)
sendto$inet(r6, &(0x7f0000000080)="00875dcd0c0b9ba949d001b463cd328e670ea119340cece1cb6f02235011ba8d12f3c0c24850c487dfe7d1aca295f3cd6a41adf7077cf611ee8a2f7ce5da219cc1e431ecefa240dcf159fbcc54c0dd1acd55513d1732c5d12aa31702aca47289e965a5dd3766af4c6bb499d7e3250dd086c5c2af75878028ebf2639a2c06", 0x7e, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(r5, &(0x7f0000000340)="9cd5b23d304a20cb9794ad410c56f7b20651903b8025b600a779d1", 0x1b, 0xc040, &(0x7f0000000380)={0x2, 0x4e20, @rand_addr=0xffffffff}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r7 = socket(0x2, 0x1, 0x0)
listen(r7, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x3, 0x0, "6164f5a787fb87b7fc664353e67f4f130350aae0d6d72a7a6b89c5930bd12c0058c4d94cafe792921af85a3b478181558f922ffb851e2f82591dfe02718138e0a07140ae09307d2603bc7522b40bb96a"}, 0xd8)
r8 = socket$netlink(0x10, 0x3, 0x4)
writev(r8, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1)

[  147.742506] ion_ioctl: ioctl validate failed
2018/03/31 04:40:47 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/protocols\x00')
perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ff, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r2, 0x0)
ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000140)={0x3, 0xf60000})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0)
r4 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000003ff4))
pipe2(&(0x7f0000000700)={<r5=>0x0, <r6=>0x0}, 0x0)
r7 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000000440))
r8 = dup3(r7, r6, 0x0)
poll(&(0x7f0000000140), 0x20000000000001ad, 0x80000000)
clock_gettime(0x0, &(0x7f0000000000))
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f00000001c0)={<r9=>0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x8, 0x80000001}, &(0x7f0000000280)=0x90)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f00000002c0)={r9, 0x4, 0x1, [0x3ff]}, &(0x7f0000000340)=0xa)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805})
r10 = getpid()
r11 = getpgrp(r10)
kcmp$KCMP_EPOLL_TFD(r10, r11, 0x7, r5, &(0x7f0000000180)={r2, r8, 0x101})
socket$kcm(0x29, 0x5, 0x0)
syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000400)=[@dstype3={0x7}, @cr0={0x0, 0x4}], 0x2)
ioctl$KVM_RUN(r6, 0xae80, 0x0)

2018/03/31 04:40:48 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100000000, 0x111000)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000140))
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000100)=0x7)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x1})
creat(&(0x7f0000000000)='./file0\x00', 0x1)
ioctl$int_in(r0, 0x5437, &(0x7f0000001000))
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7})

2018/03/31 04:40:48 executing program 3:
r0 = request_key(&(0x7f00000004c0)='ceph\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000540)='^!wlan1em1:\x00', 0xfffffffffffffffc)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r2 = getuid()
lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', 0x6001, r2, r3, 0x2, 0x0, 0x0)
add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x250682, 0x0)
r4 = syz_open_dev$mouse(&(0x7f0000000400)='/dev/input/mouse#\x00', 0x1, 0x40081)
setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f0000000440)={0x400, 0x8, 0x7, 0x8}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = socket$inet(0x15, 0x7, 0x8)
bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
connect$inet(r5, &(0x7f00000003c0)={0x2, 0x4e20, @rand_addr=0x1}, 0x10)
accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x60)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r6, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r6, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r6, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10)
sendto$inet(r6, &(0x7f0000001b00)="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", 0x86d, 0x4000084, &(0x7f0000000200)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10)
sendto$inet(r6, &(0x7f0000000080)="00875dcd0c0b9ba949d001b463cd328e670ea119340cece1cb6f02235011ba8d12f3c0c24850c487dfe7d1aca295f3cd6a41adf7077cf611ee8a2f7ce5da219cc1e431ecefa240dcf159fbcc54c0dd1acd55513d1732c5d12aa31702aca47289e965a5dd3766af4c6bb499d7e3250dd086c5c2af75878028ebf2639a2c061d", 0x7f, 0x0, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(r5, &(0x7f0000000340)="9cd5b23d304a20cb9794ad410c56f7b20651903b8025b600a779d1", 0x1b, 0xc040, &(0x7f0000000380)={0x2, 0x4e20, @rand_addr=0xffffffff}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r7 = socket(0x2, 0x1, 0x0)
listen(r7, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x3, 0x0, "6164f5a787fb87b7fc664353e67f4f130350aae0d6d72a7a6b89c5930bd12c0058c4d94cafe792921af85a3b478181558f922ffb851e2f82591dfe02718138e0a07140ae09307d2603bc7522b40bb96a"}, 0xd8)
r8 = socket$netlink(0x10, 0x3, 0x4)
writev(r8, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1)

2018/03/31 04:40:48 executing program 2:
mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2000, 0x0)
ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000080)=0x8)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_buf(r1, 0x29, 0x20000030, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x1e)

2018/03/31 04:40:48 executing program 0:
munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000)
setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f00000000c0), 0x4)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
get_mempolicy(&(0x7f0000000180), &(0x7f0000000140), 0x80000001, &(0x7f0000ffc000/0x1000)=nil, 0x3)
syz_open_dev$evdev(&(0x7f0000000500)='/dev/input/event#\x00', 0x2, 0x400)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x82800, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000480)={<r2=>0x0, 0x1}, &(0x7f00000004c0)=0x8)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000280)={<r3=>r2, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, &(0x7f0000000340)=0x84)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000380)={r3, 0x10000}, 0x8)
setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000540)=@req3={0x2, 0x800, 0xeb5207b, 0x6, 0x8, 0x100000001, 0x4}, 0x1c)
r4 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x80000001, 0x10240)
ioctl$TTUNGETFILTER(r4, 0x801054db, &(0x7f00000001c0)=""/143)
getsockname$unix(r1, &(0x7f00000003c0), &(0x7f0000000440)=0x6e)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000000080)={0x2000})

2018/03/31 04:40:48 executing program 6:
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000180)=<r0=>0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x4, 0x2}, r0, 0x0, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000000100)='\x00', 0x2)
ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000140))
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x28, 0x2, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8)

2018/03/31 04:40:48 executing program 5:
r0 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000000)="ff0204ff7f0000000000000000000000000000000000020558175fd8d5851b9429f5e033e4bea0b509a3d9132930ed36dcba768340e3c7c01e5360a3b5bf64fee4", 0x11)
setsockopt$inet6_buf(r0, 0x29, 0x100000000000003b, &(0x7f00003d5f88)="c500000000000030020000000000008b75bed544017d5cdbb3ffe92774a718cdb92e840900edc044258289d1363587f8f27df0300351c41fa609288d3f00e4ff7fae66075d5b65e19affeb0004e0f7997c08aab82d2fbee79bbd8807f812ab9ede37c41667928927268933648f2a6fe058e69a00d31f6f11", 0x78)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=<r1=>0x0)
capset(&(0x7f00000000c0)={0x399f1336, r1}, &(0x7f0000000100)={0x2, 0x7, 0x84e, 0x9, 0x8, 0x200})
setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000607000)=@hopopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}]}, 0x20)
sendto$inet6(r0, &(0x7f0000d2aa85)="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", 0x561, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)

2018/03/31 04:40:48 executing program 1:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-net\x00', 0x2, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x1, 0x100)
openat$cgroup_ro(r1, &(0x7f0000000300)='cgroup.controllers\x00', 0x0, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8))
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[])
r2 = gettid()
capset(&(0x7f00000003c0)={0x20071026, r2}, &(0x7f0000000480)={0x5, 0x0, 0x3, 0x3, 0x3, 0x3ff})
r3 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x3, 0x0)
r4 = fcntl$getown(0xffffffffffffffff, 0x9)
ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f00000001c0)=r4)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x2, <r5=>r0})
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000000080)={0x2006})
r6 = dup(0xffffffffffffffff)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000380))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002b40)={&(0x7f0000000400)=@abs, 0x6e, &(0x7f0000001500)}, 0x0)
signalfd4(r0, &(0x7f0000000180)={0x6}, 0x8, 0x80000)
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000004c0))
getpeername$llc(r6, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x10)
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000100)=0x1c)
setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f00000002c0)=ANY=[@ANYBLOB="e0000002e00000010000210005000000ac1414bbe000000200000003e0000001ac1414aa361d3249"], 0x24)
ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000000200)={r5, 0x7fffffff, 0x7cb, r6})
syz_open_dev$sndpcmc(&(0x7f0000000500)='/dev/snd/pcmC#D#c\x00', 0x401, 0x0)

2018/03/31 04:40:48 executing program 7:

2018/03/31 04:40:48 executing program 2:

2018/03/31 04:40:48 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100000000, 0x111000)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000140))
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000100)=0x7)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x1})
creat(&(0x7f0000000000)='./file0\x00', 0x1)
ioctl$int_in(r0, 0x5437, &(0x7f0000001000))
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7})

2018/03/31 04:40:48 executing program 6:

2018/03/31 04:40:48 executing program 2:

2018/03/31 04:40:48 executing program 5:

2018/03/31 04:40:48 executing program 1:

2018/03/31 04:40:48 executing program 7:

2018/03/31 04:40:48 executing program 3:
r0 = request_key(&(0x7f00000004c0)='ceph\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000540)='^!wlan1em1:\x00', 0xfffffffffffffffc)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r2 = getuid()
lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', 0x6001, r2, r3, 0x2, 0x0, 0x0)
add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x250682, 0x0)
r4 = syz_open_dev$mouse(&(0x7f0000000400)='/dev/input/mouse#\x00', 0x1, 0x40081)
setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f0000000440)={0x400, 0x8, 0x7, 0x8}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = socket$inet(0x15, 0x7, 0x8)
bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
connect$inet(r5, &(0x7f00000003c0)={0x2, 0x4e20, @rand_addr=0x1}, 0x10)
accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x60)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r6, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r6, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r6, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10)
sendto$inet(r6, &(0x7f0000001b00)="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", 0x86d, 0x4000084, &(0x7f0000000200)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10)
sendto$inet(r6, &(0x7f0000000080)="00875dcd0c0b9ba949d001b463cd328e670ea119340cece1cb6f02235011ba8d12f3c0c24850c487dfe7d1aca295f3cd6a41adf7077cf611ee8a2f7ce5da219cc1e431ecefa240dcf159fbcc54c0dd1acd55513d1732c5d12aa31702aca47289e965a5dd3766af4c6bb499d7e3250dd086c5c2af75878028ebf2639a2c061d", 0x7f, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000340)="9cd5b23d304a20cb9794ad410c56f7b20651903b8025b600a779d1", 0x1b, 0xc040, &(0x7f0000000380)={0x2, 0x4e20, @rand_addr=0xffffffff}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r7 = socket(0x2, 0x1, 0x0)
listen(r7, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x3, 0x0, "6164f5a787fb87b7fc664353e67f4f130350aae0d6d72a7a6b89c5930bd12c0058c4d94cafe792921af85a3b478181558f922ffb851e2f82591dfe02718138e0a07140ae09307d2603bc7522b40bb96a"}, 0xd8)
r8 = socket$netlink(0x10, 0x3, 0x4)
writev(r8, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1)

2018/03/31 04:40:48 executing program 6:

2018/03/31 04:40:48 executing program 2:

2018/03/31 04:40:48 executing program 5:

2018/03/31 04:40:48 executing program 0:

2018/03/31 04:40:48 executing program 4:

2018/03/31 04:40:48 executing program 4:

2018/03/31 04:40:48 executing program 5:

2018/03/31 04:40:48 executing program 7:

2018/03/31 04:40:48 executing program 1:

2018/03/31 04:40:48 executing program 0:

2018/03/31 04:40:48 executing program 6:

2018/03/31 04:40:48 executing program 2:

2018/03/31 04:40:48 executing program 4:

2018/03/31 04:40:48 executing program 7:

2018/03/31 04:40:48 executing program 5:

2018/03/31 04:40:48 executing program 0:

2018/03/31 04:40:48 executing program 5:

2018/03/31 04:40:48 executing program 4:

2018/03/31 04:40:48 executing program 7:

2018/03/31 04:40:48 executing program 3:
r0 = request_key(&(0x7f00000004c0)='ceph\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000540)='^!wlan1em1:\x00', 0xfffffffffffffffc)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r2 = getuid()
lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', 0x6001, r2, r3, 0x2, 0x0, 0x0)
add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x250682, 0x0)
r4 = syz_open_dev$mouse(&(0x7f0000000400)='/dev/input/mouse#\x00', 0x1, 0x40081)
setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f0000000440)={0x400, 0x8, 0x7, 0x8}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = socket$inet(0x15, 0x7, 0x8)
bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
connect$inet(r5, &(0x7f00000003c0)={0x2, 0x4e20, @rand_addr=0x1}, 0x10)
accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x60)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r6, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r6, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r6, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10)
sendto$inet(r6, &(0x7f0000001b00)="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", 0x86d, 0x4000084, &(0x7f0000000200)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10)
sendto$inet(r6, &(0x7f0000000080)="00875dcd0c0b9ba949d001b463cd328e670ea119340cece1cb6f02235011ba8d12f3c0c24850c487dfe7d1aca295f3cd6a41adf7077cf611ee8a2f7ce5da219cc1e431ecefa240dcf159fbcc54c0dd1acd55513d1732c5d12aa31702aca47289e965a5dd3766af4c6bb499d7e3250dd086c5c2af75878028ebf2639a2c061d", 0x7f, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(r5, &(0x7f0000000340), 0x0, 0xc040, &(0x7f0000000380)={0x2, 0x4e20, @rand_addr=0xffffffff}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r7 = socket(0x2, 0x1, 0x0)
listen(r7, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x3, 0x0, "6164f5a787fb87b7fc664353e67f4f130350aae0d6d72a7a6b89c5930bd12c0058c4d94cafe792921af85a3b478181558f922ffb851e2f82591dfe02718138e0a07140ae09307d2603bc7522b40bb96a"}, 0xd8)
r8 = socket$netlink(0x10, 0x3, 0x4)
writev(r8, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1)

2018/03/31 04:40:48 executing program 2:

2018/03/31 04:40:48 executing program 6:

2018/03/31 04:40:48 executing program 1:

2018/03/31 04:40:48 executing program 2:

2018/03/31 04:40:48 executing program 6:

2018/03/31 04:40:48 executing program 5:

2018/03/31 04:40:48 executing program 1:

2018/03/31 04:40:48 executing program 0:

2018/03/31 04:40:48 executing program 4:

2018/03/31 04:40:48 executing program 7:

2018/03/31 04:40:48 executing program 1 (fault-call:0 fault-nth:0):
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100000000, 0x111000)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000140))
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000100)=0x7)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x1})
creat(&(0x7f0000000000)='./file0\x00', 0x1)
ioctl$int_in(r0, 0x5437, &(0x7f0000001000))
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x7fff})

2018/03/31 04:40:48 executing program 2:
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000040)={{0x3a, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e24, 0x2, 'rr\x00', 0x2c, 0x3, 0x5e}, {@broadcast=0xffffffff, 0x4e20, 0x10005, 0x9, 0x0, 0x7ff}}, 0x44)
socketpair(0x13, 0x0, 0x6, &(0x7f00000000c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000100)=0x10001, 0x4)
ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000140))
r4 = shmat(0xffffffffffffffff, &(0x7f0000ffe000/0x1000)=nil, 0x1000)
shmdt(r4)
getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000180)={'raw\x00'}, &(0x7f0000000200)=0x54)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240)='tunl0\x00', 0x10)
r5 = getpid()
r6 = perf_event_open(&(0x7f00000002c0)={0x3, 0x70, 0x100, 0x7, 0xffffffff, 0xbd3c, 0x0, 0xa176, 0x80000, 0x2, 0x4, 0xfffffffffffffffb, 0x7, 0x3, 0x0, 0x401, 0x4, 0x1ff, 0x0, 0x1, 0xff, 0xffffffffffffff01, 0x3, 0x7fffffff, 0x1, 0x3db2b4e5, 0x9, 0x4, 0x1, 0xfff, 0x1, 0x8, 0x2, 0xe69, 0xfffffffffffffffa, 0x7, 0x2, 0x3e, 0x0, 0x100000001, 0x4, @perf_bp={&(0x7f0000000280), 0x9}, 0x40, 0x23c8, 0xa38, 0x5, 0xffffffff, 0x9, 0x3f}, r5, 0x6, r2, 0xa)
ioctl$ASHMEM_SET_PROT_MASK(r3, 0x40087705, &(0x7f0000000340)={0x1, 0xe3c})
r7 = accept$packet(r3, &(0x7f0000000380), &(0x7f00000003c0)=0x14)
ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000400)=[0x2, 0x101])
ioctl$sock_inet_SIOCSIFDSTADDR(r7, 0x8918, &(0x7f0000000440)={'vcan0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}})
io_setup(0x80000000, &(0x7f0000000480)=<r8=>0x0)
io_submit(r8, 0x7, &(0x7f0000000a40)=[&(0x7f0000000500)={0x0, 0x0, 0x0, 0x2, 0x9, r6, &(0x7f00000004c0)="edb99ceeebc1cae31f6ceec8a9ac6d0a8f47d0ed19558916fd75a04a419dc4e1ff7af34bb4c3b9cdb82ad16110526d3d6e7db3", 0x33, 0xe722, 0x0, 0x1, r2}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x200, r6, &(0x7f0000000540)="10a3f22cd2bce6f5e75dae8032ae9f0017b639dfd5688469cdcd7e55f4aa7df2f1c4d5557cb0c8106ed9671f0f024d60b21aa1d5813b4cb33128130a18e046c0794a5409110f520672808364cbb28fcfeb8c477a8fc42212c4398a2450e08d76d762bdce27775172210942c526c241621c26bf3cc04550e835aa5f137495bb46461d855792a0ebd15678e76803c558fdc360647271d9772b123fe4af9fd6b9e1689580f2ba7265cfe1c0fb235b067294a50d3130afe9d18e95263e25b1f9223c9c798d6f67039be6e3be91e3157ca2401bd8", 0xd2, 0x8, 0x0, 0x704d6711ee6c764b, r3}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x5817, r6, &(0x7f0000000680)="efa1e2421bcd3861ee37f7c676c883d82580a825bed5b0b82c68466f75c18bddcc001b09fae413612221911be459ac0cff614fe5b1712873b6874cda44806022598452710063cfb16a64f911d329146b3c14f3d4305aa139a5258d0010e4675e83bd1e6eb4cbe6b66146776c747241e12a43fcdb90426f1b911c0f32c189", 0x7e, 0x6, 0x0, 0x1, r2}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0xf, 0x2, r6, &(0x7f0000000740)="73fa1c26356f91ffac5ebeeae88eb7d244498fd9ff2e902b9ec50a78806c7efcae20a111aea6ac0afcbfc1beee727e", 0x2f, 0x8, 0x0, 0x1, r2}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x8, 0x9, r7, &(0x7f00000007c0)="8031dc504d4f8cc6f9796fc145ea9fd52aab781d0a29437ab6ae2d116e77375291143052b596fbeeb587166ce6b9ec9ee67f86b4bfcfb89bc3abc853e433b854674cfc124aa7e00be6895bb167a640fe946678e173f6f84115deb56c", 0x5c, 0x4, 0x0, 0x1, r2}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x7fff, r3, &(0x7f0000000880)="ce75cce41354b12f2c3708bb06f065d9a26220551c41dd46edc47d126dbe0dde88b620a2efb1ee915925550cc817d2", 0x2f, 0x3ff, 0x0, 0x1, r0}, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x7, 0x193, r3, &(0x7f0000000900)="67d582c1071e657212191de473ebd4fdd2211db6858b23808f5ae24af21755096b292f11ad9e8f411a1f7d07c01d837608491db16dcb4d9fe9ef98dfeb33334a57dc8eeb64850578850f758b9c638b55697727f7eddcc9382c8aeab5cabcaaf616edb3a16ce1f01dcdea4da9206987368b648e0b6fb16c19439e44c289132bb930673181703d57f82bfdace8573481d50e15fabf66a2832da44127529354834e3f2186059febf6f5bdcbbce81159a351bca852dd29bb1c05699628e048f5f97e91c6220067635c40968a66a37205bd7ac49b645b7849f8241f5355f52a93e4d1dc318e35b5977be3a9ee2f20fe1b77fa", 0xf0, 0x6, 0x0, 0x1, r3}])
setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000a80)={0x3, 'ipddp0\x00', 0x1}, 0x18)
rt_sigqueueinfo(r5, 0x1, &(0x7f0000000ac0)={0x15, 0x3, 0x81, 0x9})
recvmmsg(r2, &(0x7f0000002240)=[{{&(0x7f0000000b00)=@l2, 0x80, &(0x7f0000001d80)=[{&(0x7f0000000b80)=""/4096, 0x1000}, {&(0x7f0000001b80)=""/141, 0x8d}, {&(0x7f0000001c40)=""/52, 0x34}, {&(0x7f0000001c80)=""/36, 0x24}, {&(0x7f0000001cc0)=""/11, 0xb}, {&(0x7f0000001d00)=""/76, 0x4c}], 0x6, &(0x7f0000001e00)=""/253, 0xfd, 0x7}, 0xfff}, {{0x0, 0x0, &(0x7f0000002100)=[{&(0x7f0000001f00)=""/19, 0x13}, {&(0x7f0000001f40)=""/175, 0xaf}, {&(0x7f0000002000)=""/33, 0x21}, {&(0x7f0000002040)=""/190, 0xbe}], 0x4, &(0x7f0000002140)=""/202, 0xca}, 0x2}], 0x2, 0x12022, 0x0)
bind$ipx(r3, &(0x7f00000022c0)={0x4, 0x4, 0xfff, "3b2669369ef5", 0x7f58}, 0x10)
rt_sigpending(&(0x7f0000002300), 0x8)
getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000002340), &(0x7f0000002380)=0x8)
socketpair$ax25(0x3, 0x3, 0xcb, &(0x7f00000023c0)={<r9=>0xffffffffffffffff})
recvmmsg(r9, &(0x7f0000003bc0)=[{{&(0x7f0000002400)=@nfc, 0x80, &(0x7f0000002700)=[{&(0x7f0000002480)=""/120, 0x78}, {&(0x7f0000002500)=""/166, 0xa6}, {&(0x7f00000025c0)=""/97, 0x61}, {&(0x7f0000002640)=""/167, 0xa7}], 0x4, 0x0, 0x0, 0xfffffffffffffffe}, 0x7}, {{0x0, 0x0, &(0x7f0000002940)=[{&(0x7f0000002740)=""/204, 0xcc}, {&(0x7f0000002840)=""/186, 0xba}, {&(0x7f0000002900)=""/2, 0x2}], 0x3, &(0x7f0000002980)=""/109, 0x6d, 0x2}, 0x8}, {{0x0, 0x0, &(0x7f0000002a40)=[{&(0x7f0000002a00)}], 0x1, &(0x7f0000002a80), 0x0, 0x9}, 0x100000001}, {{&(0x7f0000002ac0)=@pppol2tpv3={0x0, 0x0, {0x0, <r10=>0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000003b80)=[{&(0x7f0000002b40)=""/58, 0x3a}, {&(0x7f0000002b80)=""/4096, 0x1000}], 0x2}, 0x9}], 0x4, 0x21, &(0x7f0000003cc0))
setsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000003d00)="3c3ebf6f52729434912de55c6f442cd78c50866621c8aa265ec922ba404eb459438ff6183d4f0152e117f54a541c754b1692ccf2e847c542747f202158241ff1ffc95cd6597a8a424e0a4a7f1d98d8fa33d65d1ae2e4ff67f29af91be63bf6bff5", 0x61)
symlink(&(0x7f0000003d80)='./file0\x00', &(0x7f0000003dc0)='./file0\x00')
uselib(&(0x7f0000003e00)='./file0\x00')
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000003e40)={{0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x19}, 0x1}, {0xa, 0x4e23, 0x3f, @dev={0xfe, 0x80, [], 0x10}, 0x10000}, 0x1f, [0x401, 0x1, 0x7, 0x0, 0x400, 0xe720000000, 0x400, 0x6]}, 0x5c)
ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000003ec0)={r10})

2018/03/31 04:40:48 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c05ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getpgrp(0xffffffffffffffff)
fcntl$getown(r1, 0x9)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000))
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc)
r2 = getpgrp(0xffffffffffffffff)
r3 = getpgid(r2)
getpid()
fcntl$lock(r1, 0x7, &(0x7f0000003fe0)={0x0, 0x0, 0x100008000, 0x0, r3})
semget(0x3, 0x3, 0x80)
flock(r0, 0xc)

2018/03/31 04:40:48 executing program 7:
r0 = socket$kcm(0x29, 0x5, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0)
sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f00000063c0), 0x0, &(0x7f0000006440)}}], 0x2, 0x40)
shutdown(r0, 0x0)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040))

2018/03/31 04:40:48 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000440)='/dev/loop#\x00', 0x0, 0x1)
sync_file_range(r0, 0xf6, 0x0, 0x7)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x105000, 0x0)
r2 = gettid()
ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f00000000c0)={'gre0\x00'})
r3 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0x2)
accept4(r3, &(0x7f00000002c0)=@nl=@unspec, &(0x7f0000000100)=0x80, 0x800)
pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003)
ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
socket$pptp(0x18, 0x1, 0x2)
perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getpgid(r2)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x1, 0x0)
r4 = shmget(0xffffffffffffffff, 0x3000, 0x901, &(0x7f0000ffd000/0x3000)=nil)
shmat(r4, &(0x7f0000ffd000/0x1000)=nil, 0x4201)
ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000480))
ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0)
getsockname$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8)
lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680))
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3)
getsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000000340)={@remote, @multicast2}, &(0x7f0000000380)=0x8)
gettid()
sendfile(r0, r3, &(0x7f00000ddff8), 0x102000001)
r5 = msgget$private(0x0, 0x4)
msgctl$IPC_INFO(r5, 0x3, &(0x7f0000000540)=""/78)
timer_create(0x0, &(0x7f0000000140)={0x0, 0x28, 0x2, @thr={&(0x7f0000000080)="97f52e4637f9391f7037ae640f9a2a148acb0267f02bb497377349c87c0ee91de36b3d47176898bd005d59a346072b12d2758d3e43792befb9ddf4ef1a028d", &(0x7f0000000100)}}, &(0x7f00000001c0))
ptrace$pokeuser(0x6, r2, 0x8000, 0x8)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x0, 0x0)
shmctl$SHM_INFO(r4, 0xe, &(0x7f00000003c0)=""/127)

[  149.228948] FAULT_INJECTION: forcing a failure.
[  149.228948] name failslab, interval 1, probability 0, space 0, times 0
[  149.240241] CPU: 1 PID: 11835 Comm: syz-executor1 Not tainted 4.16.0-rc7+ #372
[  149.247592] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  149.256926] Call Trace:
[  149.259501]  dump_stack+0x194/0x24d
[  149.263111]  ? arch_local_irq_restore+0x53/0x53
[  149.267761]  should_fail+0x8c0/0xa40
[  149.271451]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  149.276548]  ? perf_trace_lock+0xd6/0x900
[  149.280673]  ? find_held_lock+0x35/0x1d0
[  149.284718]  ? find_held_lock+0x35/0x1d0
[  149.288770]  ? check_same_owner+0x320/0x320
[  149.293068]  ? rcu_note_context_switch+0x710/0x710
[  149.297973]  ? __mutex_unlock_slowpath+0xe9/0xac0
[  149.302796]  should_failslab+0xec/0x120
[  149.306747]  kmem_cache_alloc+0x47/0x760
[  149.310789]  getname_flags+0xcb/0x580
[  149.314568]  getname+0x19/0x20
[  149.317736]  do_sys_open+0x2e7/0x6d0
[  149.321427]  ? filp_open+0x70/0x70
[  149.324940]  ? SyS_read+0x220/0x220
[  149.328543]  SyS_openat+0x30/0x40
[  149.331971]  ? SyS_open+0x40/0x40
[  149.335398]  do_syscall_64+0x281/0x940
[  149.339258]  ? vmalloc_sync_all+0x30/0x30
[  149.343380]  ? trace_event_raw_event_sys_exit+0x260/0x260
[  149.348907]  ? syscall_return_slowpath+0x550/0x550
[  149.353812]  ? syscall_return_slowpath+0x2ac/0x550
[  149.358724]  ? entry_SYSCALL_64_after_hwframe+0x52/0xb7
[  149.364063]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  149.368884]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  149.374047] RIP: 0033:0x454e79
[  149.377209] RSP: 002b:00007f5478244c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[  149.384892] RAX: ffffffffffffffda RBX: 00007f54782456d4 RCX: 0000000000454e79
[  149.392133] RDX: 0000000000000000 RSI: 0000000020551000 RDI: ffffffffffffff9c
[  149.399376] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  149.406619] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013
[  149.413871] R13: 0000000000000435 R14: 00000000006f8598 R15: 0000000000000000
2018/03/31 04:40:49 executing program 5:
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
signalfd4(r0, &(0x7f0000000040)={0x6}, 0x8, 0x800)
r1 = syz_open_dev$sndseq(&(0x7f0000c53000)='/dev/snd/seq\x00', 0x0, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000722ff0)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f00005aafa4)={0x10000000000000, 0x0, {0x8000000000000, 0x6}})

2018/03/31 04:40:49 executing program 4:
ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f00000003c0))
r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc)
r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x40000, 0x4)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100)={<r2=>0x0, 0xffffffffffff8676}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000200)={r2, 0x14, "3fe9920a64937e2c58c1053386650bf7ce197e2b"}, &(0x7f0000000280)=0x1c)
r3 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
keyctl$get_persistent(0x16, 0x0, r3)
setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000500), 0x8)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = socket$alg(0x26, 0x5, 0x0)
close(r4)
r5 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r5, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
r6 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x400, 0x400)
ioctl$PIO_FONTRESET(r6, 0x4b6d, 0x0)
r7 = accept$alg(r4, 0x0, 0x0)
r8 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r7, &(0x7f0000fb4000))
fchownat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)

2018/03/31 04:40:49 executing program 3:
r0 = request_key(&(0x7f00000004c0)='ceph\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000540)='^!wlan1em1:\x00', 0xfffffffffffffffc)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r2 = getuid()
lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', 0x6001, r2, r3, 0x2, 0x0, 0x0)
add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x250682, 0x0)
r4 = syz_open_dev$mouse(&(0x7f0000000400)='/dev/input/mouse#\x00', 0x1, 0x40081)
setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f0000000440)={0x400, 0x8, 0x7, 0x8}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = socket$inet(0x15, 0x7, 0x8)
bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
connect$inet(r5, &(0x7f00000003c0)={0x2, 0x4e20, @rand_addr=0x1}, 0x10)
accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x60)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r6, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r6, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r6, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10)
sendto$inet(r6, &(0x7f0000001b00)="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", 0x86d, 0x4000084, &(0x7f0000000200)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10)
sendto$inet(r6, &(0x7f0000000080)="00875dcd0c0b9ba949d001b463cd328e670ea119340cece1cb6f02235011ba8d12f3c0c24850c487dfe7d1aca295f3cd6a41adf7077cf611ee8a2f7ce5da219cc1e431ecefa240dcf159fbcc54c0dd1acd55513d1732c5d12aa31702aca47289e965a5dd3766af4c6bb499d7e3250dd086c5c2af75878028ebf2639a2c061d", 0x7f, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(r5, &(0x7f0000000340)="9cd5b23d304a20cb9794ad410c56", 0xe, 0xc040, &(0x7f0000000380)={0x2, 0x4e20, @rand_addr=0xffffffff}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r7 = socket(0x2, 0x1, 0x0)
listen(r7, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x3, 0x0, "6164f5a787fb87b7fc664353e67f4f130350aae0d6d72a7a6b89c5930bd12c0058c4d94cafe792921af85a3b478181558f922ffb851e2f82591dfe02718138e0a07140ae09307d2603bc7522b40bb96a"}, 0xd8)
r8 = socket$netlink(0x10, 0x3, 0x4)
writev(r8, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1)

2018/03/31 04:40:49 executing program 0:
r0 = socket(0x40000000015, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000280)={<r1=>0x0, @in6={{0xa, 0x4e24, 0x9, @empty, 0xa1d2}}, [0xffff, 0x0, 0xfffffffffffffffa, 0x2, 0x5, 0x80000001, 0xfff, 0x7, 0xb2, 0x0, 0x81, 0x9, 0x3ff, 0x0, 0x2]}, &(0x7f0000000140)=0x100)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000380)={<r2=>0x0, 0x0, 0x8001, 0x0, 0x9, 0x5, 0xcc, 0xfffffffffffffff7, {0x0, @in6={{0xa, 0x4e23, 0x9, @loopback={0x0, 0x1}, 0xfffffffffffffc00}}, 0x2, 0x9, 0x4, 0x8, 0xfffffffffffffff9}}, &(0x7f0000000440)=0xb0)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000480)={r1, 0x7f, 0x9, 0x2, 0x7fff, 0x9, 0xfffffffffffffffa, 0x0, {r2, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6, 0xae0000000, 0x7f, 0x433, 0x8}}, &(0x7f0000000540)=0xb0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4)
bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x4e22, 0xa3c, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c)
sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={<r3=>0x0, 0x51, "13e964fc0bc504eb1826482386dc4e54238ca7b5a235d699f20bca52c1be2adbd8d6463a260eb07600495b3553af503668711214d43da25880fb63939dee5247bf469a2530465485c7c86482e3f07a986f"}, &(0x7f0000000000)=0x59)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r3, 0x0, 0x1, 0x8, 0x5, 0x89c}, &(0x7f0000000240)=0x14)
r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x109000, 0x0)
ioctl$TCSETA(r4, 0x5406, &(0x7f00000001c0)={0x7, 0x6, 0x9, 0x6d, 0x0, 0x2, 0x6, 0x1d4f, 0x5, 0xf6})

2018/03/31 04:40:49 executing program 1 (fault-call:0 fault-nth:1):
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100000000, 0x111000)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000140))
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000100)=0x7)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x1})
creat(&(0x7f0000000000)='./file0\x00', 0x1)
ioctl$int_in(r0, 0x5437, &(0x7f0000001000))
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x7fff})

2018/03/31 04:40:49 executing program 6:
mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80005, 0x0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00003eff68)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x98)
getsockname$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e)

2018/03/31 04:40:49 executing program 2:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x210080, 0x0)
ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000040))
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$int_in(0xffffffffffffffff, 0x800000c0044dff, &(0x7f0000001000))

2018/03/31 04:40:49 executing program 7:
r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2040)
ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000080)=""/59)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r1, &(0x7f0000000000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c07e98)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x86}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}, 0x1}, 0x0)

[  149.517622] FAULT_INJECTION: forcing a failure.
[  149.517622] name fail_page_alloc, interval 1, probability 0, space 0, times 1
[  149.529437] CPU: 1 PID: 11862 Comm: syz-executor1 Not tainted 4.16.0-rc7+ #372
[  149.536772] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  149.546097] Call Trace:
[  149.548661]  dump_stack+0x194/0x24d
[  149.552265]  ? arch_local_irq_restore+0x53/0x53
[  149.556915]  should_fail+0x8c0/0xa40
[  149.560607]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  149.565692]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  149.570863]  ? __lock_acquire+0x664/0x3e00
[  149.575071]  ? check_same_owner+0x320/0x320
[  149.579368]  ? find_held_lock+0x35/0x1d0
[  149.583406]  ? trace_hardirqs_off+0x10/0x10
[  149.587704]  ? _parse_integer+0xe9/0x140
[  149.591743]  ? trace_hardirqs_off+0x10/0x10
[  149.596040]  ? _parse_integer+0x140/0x140
[  149.600158]  ? check_same_owner+0x320/0x320
[  149.604455]  ? find_held_lock+0x35/0x1d0
[  149.608488]  ? trace_hardirqs_off+0x10/0x10
[  149.612784]  ? should_fail+0x23b/0xa40
[  149.616650]  __alloc_pages_nodemask+0x327/0xdd0
[  149.621732]  ? __alloc_pages_slowpath+0x2d10/0x2d10
[  149.626726]  ? find_held_lock+0x35/0x1d0
[  149.630776]  ? check_same_owner+0x320/0x320
[  149.635076]  cache_grow_begin+0x72/0x640
[  149.639115]  kmem_cache_alloc+0x400/0x760
[  149.643236]  ? __lock_is_held+0xb6/0x140
[  149.647277]  getname_flags+0xcb/0x580
[  149.651056]  getname+0x19/0x20
[  149.654223]  do_sys_open+0x2e7/0x6d0
[  149.657914]  ? filp_open+0x70/0x70
[  149.661428]  ? SyS_read+0x220/0x220
[  149.665031]  SyS_openat+0x30/0x40
[  149.668455]  ? SyS_open+0x40/0x40
[  149.671881]  do_syscall_64+0x281/0x940
[  149.675743]  ? vmalloc_sync_all+0x30/0x30
[  149.679864]  ? _raw_spin_unlock_irq+0x27/0x70
[  149.684335]  ? finish_task_switch+0x1c1/0x7e0
[  149.688801]  ? syscall_return_slowpath+0x550/0x550
[  149.693705]  ? syscall_return_slowpath+0x2ac/0x550
[  149.698608]  ? prepare_exit_to_usermode+0x350/0x350
[  149.703597]  ? entry_SYSCALL_64_after_hwframe+0x52/0xb7
[  149.708937]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  149.713756]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  149.718917] RIP: 0033:0x454e79
[  149.722081] RSP: 002b:00007f5478244c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[  149.729772] RAX: ffffffffffffffda RBX: 00007f54782456d4 RCX: 0000000000454e79
[  149.737015] RDX: 0000000000000000 RSI: 0000000020551000 RDI: ffffffffffffff9c
[  149.744258] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  149.751507] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013
[  149.758753] R13: 0000000000000435 R14: 00000000006f8598 R15: 0000000000000001
2018/03/31 04:40:49 executing program 2:
r0 = socket$inet6(0xa, 0x805, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4000, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={<r2=>0x0, 0x85, "f407d3e8ee187f393597c0c62656c35862e58c679638105acbb0bb544bdcf0846a70615f3c08a4a604fc4b9fcf256c90b7d75dfb33742461aa3118b5fecb43b845002e141685263763b384640c6942e83f7ae529858d6f1903311dac299d4e7b116c9bc361f37ce5ec31303725b65fb472c643507b4e48829b188e9341a29f861018eba2c3"}, &(0x7f0000000100)=0x8d)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r2, 0xffffffffffffff62}, &(0x7f0000000180)=0x8)
setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000100), 0x0)

2018/03/31 04:40:49 executing program 6:
r0 = memfd_create(&(0x7f0000033ff3)="0100000076626f786e65743100", 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20002)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x0, "93756575653000000000020000000000000000000000000000000000000000000000010100"})
write$sndseq(r2, &(0x7f0000f61f58)=[{0x0, 0x0, 0x0, 0x0, @tick=0x1000}], 0x1c)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000003a000)={0xd2, @time})
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = socket$inet6_udp(0xa, 0x2, 0x0)
listen(r2, 0x7)
preadv(r1, &(0x7f00000019c0)=[{&(0x7f0000001c00)=""/140, 0x8c}, {&(0x7f0000000800)=""/81, 0x51}, {&(0x7f0000000880)=""/110, 0x6e}, {&(0x7f0000001a40)=""/40, 0x28}, {&(0x7f0000000900)=""/4096, 0x2f1}, {&(0x7f0000001cc0)=""/61, 0x3d}, {&(0x7f0000001b40)=""/154, 0x9a}], 0x7, 0x0)
r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40000, 0x0)
ioctl$KVM_GET_EMULATED_CPUID(r5, 0xc008ae09, &(0x7f0000000200)=""/82)
ioctl$sock_ifreq(r3, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_flags})
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000380), &(0x7f00000003c0)=0x4)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_inet_SIOCSIFBRDADDR(r4, 0x891a, &(0x7f0000000080)={'ipddp0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}})
ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000340)=0x2)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0x4, &(0x7f0000000000)=0x5, 0x4)
getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000540)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000280)=0xe8)
ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00000002c0)=r7)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x20401, 0x0)
ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000640)="dd7ac7961512408fb38b7708bd3cf9bfac3717c28a8c0793430cfd1193bb59387bbe474c245c2a0ca64a71b5b5dbdfeca396c80a5e954de9cd7bc3a4bb7a6c5c506879e126635e03eddd5773bd23ac10da14e22b75584003eda26cdffb707dc42e3c368c1cbbc082ee3f0b141adf118fa16003da8a7298840c7117dfc9a45ac65e8ec0cf5fb2eed0974bd14446b34563d90b857a10633e1bc1b93f848bf3808675b1592dbc09fecb3b8916dbedd56bf48fb04d4001117450db4fcc4d0736a9de369e9af897afb3d8b3dd1b3d71578457a843306999d0c1a207803e4947dd642ad7f3bd6f5e455698c4c75db6e7c7fd")
ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000300)=""/2)

2018/03/31 04:40:49 executing program 7:
syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x6, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x40000000002, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_int(r1, 0x29, 0xdf, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
getgid()
dup(r0)
socketpair$inet6(0xa, 0x6, 0x5, &(0x7f0000000040))
syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x3, 0x2000)
setrlimit(0x7, &(0x7f0000a9cff8))
syz_open_dev$admmidi(&(0x7f0000000300)='/dev/admmidi#\x00', 0x101000000000, 0x0)
dup(r0)
syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0)

2018/03/31 04:40:49 executing program 5:
r0 = socket$inet(0x2, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080)=0x81, 0x4)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
sendto$inet(r1, &(0x7f0000f96000)="03", 0x1, 0x0, &(0x7f000079eff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
close(r0)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
r4 = dup3(r3, r2, 0x0)
write(r0, &(0x7f00000001c0)="eae25b8edb4c77ac80f0268c2bb99e81c3566061d6ee32bc19af035f992ebcaa089cfc331420726568ad796ed1852691dcd16c13b922c111d7351f4d391c12d3ccc805", 0x43)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000140)={0x3, 0x9, 0x0, 0x0, 0x5, 0x6, 0x800, 0x3ff}, &(0x7f0000000180)=0x20)

2018/03/31 04:40:49 executing program 3:
r0 = request_key(&(0x7f00000004c0)='ceph\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000540)='^!wlan1em1:\x00', 0xfffffffffffffffc)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r2 = getuid()
lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', 0x6001, r2, r3, 0x2, 0x0, 0x0)
add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x250682, 0x0)
r4 = syz_open_dev$mouse(&(0x7f0000000400)='/dev/input/mouse#\x00', 0x1, 0x40081)
setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f0000000440)={0x400, 0x8, 0x7, 0x8}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = socket$inet(0x15, 0x7, 0x8)
bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
connect$inet(r5, &(0x7f00000003c0)={0x2, 0x4e20, @rand_addr=0x1}, 0x10)
accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x60)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r6, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r6, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r6, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10)
sendto$inet(r6, &(0x7f0000001b00)="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", 0x86d, 0x4000084, &(0x7f0000000200)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10)
sendto$inet(r6, &(0x7f0000000080)="00875dcd0c0b9ba949d001b463cd328e670ea119340cece1cb6f02235011ba8d12f3c0c24850c487dfe7d1aca295f3cd6a41adf7077cf611ee8a2f7ce5da219cc1e431ecefa240dcf159fbcc54c0dd1acd55513d1732c5d12aa31702aca47289e965a5dd3766af4c6bb499d7e3250dd086c5c2af75878028ebf2639a2c061d", 0x7f, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(r5, &(0x7f0000000340)="9cd5b23d304a20cb9794ad410c56f7b20651903b80", 0x15, 0xc040, &(0x7f0000000380)={0x2, 0x4e20, @rand_addr=0xffffffff}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r7 = socket(0x2, 0x1, 0x0)
listen(r7, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x3, 0x0, "6164f5a787fb87b7fc664353e67f4f130350aae0d6d72a7a6b89c5930bd12c0058c4d94cafe792921af85a3b478181558f922ffb851e2f82591dfe02718138e0a07140ae09307d2603bc7522b40bb96a"}, 0xd8)
r8 = socket$netlink(0x10, 0x3, 0x4)
writev(r8, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1)

2018/03/31 04:40:49 executing program 4:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x88000, 0x0)
ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f00000000c0))
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r1, &(0x7f0000000440)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000200)=@allocspi={0xf8, 0x16, 0x1, 0x0, 0x0, {{{@in, @in=@loopback=0x7f000001}, {@in=@loopback=0x7f000001, 0x0, 0x32}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {}, {}, {}, 0x70bd29}}}, 0xf8}, 0x1}, 0x0)

2018/03/31 04:40:49 executing program 1 (fault-call:0 fault-nth:2):
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100000000, 0x111000)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000140))
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000100)=0x7)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x1})
creat(&(0x7f0000000000)='./file0\x00', 0x1)
ioctl$int_in(r0, 0x5437, &(0x7f0000001000))
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x7fff})

2018/03/31 04:40:49 executing program 0:
unshare(0x60000000)
getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x1a3)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='attr\x00')
ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000280))
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000001c0)={0x29, @time={0x0, 0x989680}, 0x7fffffff, {0x7cc, 0x4}, 0x100000001, 0x2, 0x8})
r1 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x2, 0x400)
setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000440)={0x3b, @rand_addr=0x100000001, 0x4e20, 0x3, 'dh\x00', 0x20, 0x9, 0x6f}, 0x2c)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x60010, r1, 0x0)
ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000180)={0xf000, &(0x7f0000000100), 0x0, r1})
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
setitimer(0x0, &(0x7f0000000480)={{}, {0x0, 0x2710}}, &(0x7f00000004c0))
socket$inet6(0xa, 0x6, 0x3)
getsockopt$inet6_buf(r2, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x28)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000500)=[@in={0x2, 0x4e20, @rand_addr=0x80}, @in6={0xa, 0x4e23, 0x1000, @dev={0xfe, 0x80, [], 0x19}, 0x4}, @in6={0xa, 0x4e21, 0xfffffffffffff001, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x14}}, 0x4be2}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0xdab1, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in={0x2, 0x4e23, @rand_addr=0x1}, @in={0x2, 0x4e24, @multicast2=0xe0000002}], 0x94)
getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000240)=0xb1)

[  150.317609] QAT: Invalid ioctl
[  150.352000] FAULT_INJECTION: forcing a failure.
[  150.352000] name failslab, interval 1, probability 0, space 0, times 0
[  150.363254] CPU: 1 PID: 11885 Comm: syz-executor1 Not tainted 4.16.0-rc7+ #372
[  150.370591] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  150.379916] Call Trace:
[  150.382478]  dump_stack+0x194/0x24d
[  150.386097]  ? arch_local_irq_restore+0x53/0x53
[  150.390755]  ? __lock_is_held+0xb6/0x140
[  150.394800]  should_fail+0x8c0/0xa40
[  150.398500]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  150.403584]  ? __lock_acquire+0x664/0x3e00
[  150.407800]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  150.412970]  ? find_held_lock+0x35/0x1d0
[  150.417034]  ? check_same_owner+0x320/0x320
[  150.421335]  ? rcu_note_context_switch+0x710/0x710
[  150.426239]  ? find_held_lock+0x35/0x1d0
[  150.430282]  should_failslab+0xec/0x120
[  150.434232]  kmem_cache_alloc+0x47/0x760
[  150.438270]  ? trace_hardirqs_off+0x10/0x10
[  150.442570]  get_empty_filp+0xfb/0x4f0
[  150.446432]  ? proc_nr_files+0x60/0x60
[  150.450296]  ? rcutorture_record_progress+0x10/0x10
[  150.455291]  ? __lock_is_held+0xb6/0x140
[  150.459328]  ? trace_hardirqs_off+0x10/0x10
[  150.463631]  ? unwind_get_return_address+0x61/0xa0
[  150.468538]  path_openat+0xed/0x3530
[  150.472231]  ? path_lookupat+0xba0/0xba0
[  150.476270]  ? lock_downgrade+0x980/0x980
[  150.480394]  ? do_sys_open+0x2e7/0x6d0
[  150.484259]  ? lock_release+0xa40/0xa40
[  150.488209]  ? find_held_lock+0x35/0x1d0
[  150.492246]  ? do_raw_spin_trylock+0x190/0x190
[  150.496800]  ? __lock_is_held+0xb6/0x140
[  150.500843]  ? _raw_spin_unlock+0x22/0x30
[  150.504968]  ? __alloc_fd+0x29b/0x750
[  150.508750]  do_filp_open+0x25b/0x3b0
[  150.512529]  ? may_open_dev+0xe0/0xe0
[  150.516304]  ? strncpy_from_user+0x323/0x430
[  150.520689]  ? mpi_resize+0x200/0x200
[  150.524472]  ? get_unused_fd_flags+0x121/0x190
[  150.529034]  ? getname_flags+0x256/0x580
[  150.533075]  do_sys_open+0x502/0x6d0
[  150.536762]  ? do_sys_open+0x502/0x6d0
[  150.540630]  ? filp_open+0x70/0x70
[  150.544149]  ? SyS_read+0x220/0x220
[  150.547756]  SyS_openat+0x30/0x40
[  150.551184]  ? SyS_open+0x40/0x40
[  150.554612]  do_syscall_64+0x281/0x940
[  150.558477]  ? vmalloc_sync_all+0x30/0x30
[  150.562600]  ? _raw_spin_unlock_irq+0x27/0x70
[  150.567071]  ? finish_task_switch+0x1c1/0x7e0
[  150.571542]  ? syscall_return_slowpath+0x550/0x550
[  150.576444]  ? syscall_return_slowpath+0x2ac/0x550
[  150.581349]  ? prepare_exit_to_usermode+0x350/0x350
[  150.586340]  ? entry_SYSCALL_64_after_hwframe+0x52/0xb7
[  150.591677]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  150.596496]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  150.601659] RIP: 0033:0x454e79
[  150.604821] RSP: 002b:00007f5478244c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[  150.612502] RAX: ffffffffffffffda RBX: 00007f54782456d4 RCX: 0000000000454e79
[  150.619744] RDX: 0000000000000000 RSI: 0000000020551000 RDI: ffffffffffffff9c
[  150.626987] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  150.634233] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013
[  150.641476] R13: 0000000000000435 R14: 00000000006f8598 R15: 0000000000000002
2018/03/31 04:40:50 executing program 2:
r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ion\x00', 0x0, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="302fe43cfdc26916c15668cb00000000d5b00028"], 0x8}, 0x0)
ioctl(r0, 0xc0184908, &(0x7f0000002000))
socketpair$inet6(0xa, 0x2, 0x4f1a, &(0x7f0000000100)={<r1=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000180)={<r2=>0x0, 0x8d}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000200)={r2, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, [0x6, 0x4, 0x3, 0x0, 0x4, 0x3, 0x3ff, 0x1, 0x1ff, 0x2037, 0xffffffff, 0xfffffffffffffeff, 0x9, 0x81]}, &(0x7f0000000300)=0x100)
r3 = syz_open_dev$mouse(&(0x7f0000000340)='/dev/input/mouse#\x00', 0x6e4d, 0x10000)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0xa048, <r4=>0x0, 0x3, 0x7ff})
ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f0000000080)={0x1, r4})
close(r0)

2018/03/31 04:40:50 executing program 3:
r0 = request_key(&(0x7f00000004c0)='ceph\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000540)='^!wlan1em1:\x00', 0xfffffffffffffffc)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r2 = getuid()
lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', 0x6001, r2, r3, 0x2, 0x0, 0x0)
add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x250682, 0x0)
r4 = syz_open_dev$mouse(&(0x7f0000000400)='/dev/input/mouse#\x00', 0x1, 0x40081)
setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f0000000440)={0x400, 0x8, 0x7, 0x8}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = socket$inet(0x15, 0x7, 0x8)
bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
connect$inet(r5, &(0x7f00000003c0)={0x2, 0x4e20, @rand_addr=0x1}, 0x10)
accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x60)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r6, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r6, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r6, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10)
sendto$inet(r6, &(0x7f0000001b00)="e1c183d975621c09b0d6a3cf0e2eab9ccba7aa3ee3e069de6faaff36331805e8c6d65b42e651760b2fb4937e9dc9535978319420832c31296a901faea1d015cc4614cdf7af138dab67ceb6dcc3056b24355967723b6c1b5298aa9bd2f944222919ce6356af0f747429a9d2aa04af202655a7cc9bec8ff2a256fb1dfacb3b73acbeed01a62bbd8368e7f22db9af84cf6782a61ad7f07d812a01fc62821c3d153ea9975e7432c6023578dfc792310342d44f7ef4af8263c5fa11b3f23f0dbcdff8f2d31f480e0779e331024b226a911249235fba81486417741d8f07f72821e3b1887c3f19a3f601358b0ebd2d4d3bdc9507d7ed9604f0d8b3a889f8c17490f223796c7d821ecd3c29ce3780d3173f7ac17911ee217039d1baefeff2ab7599112d2712109467fc07774e55f108b7812daa1f7db363448bced27b1a237fe8e70001196597402a7270231f7863c59bae586f2f524a40859eeb26ecff6729fa95f77051bba76b760c7d6d24e6d3b1f748b0d4be4b964996cde85489a0fd2d20c210751edc2b622701fc4964b7c36806442668d19806dbb02ae620064159754a40cc7c68b2d9215eb2b52543ddfa6a130d87cd8662852abe413145aa31337f9e4cd005e68ade5c93545fd566d854074db10a50eb83d04db48ded582cf07b0592b2730bf6f7fae7ba8770bd15d04e25d65e91679a8bfd86e712666764d8eb3ec01b11665e378883b8f65139556fa1148886b6beb87454ec50772e3248c9ce015ceabbfbf311775ae1ec049e6a9016754b8abc1e510f033124f07ecd8b76b88f15ac57595e76734962a344e3050e16d2f9df2b5ed767ad3eb65921c0ed67b9dca16afc3a31b32cc0a2a2a89bfd8fce7658a532c217fcfa8a4bdfebec18231d06cafc3077aa198d7c9b0cd918091d1f9bf6731c89a7b2fdaf90582a66da846565381c10637d9e8fb6ef3dd54eeebc1d1d7bb56501d5cf24148e79054ecfdf0400af3536a19beab8353a33b65bee7cdc382ebf7325acb226cbeb86f7b6d184d21f43c15dc83ded2afb0a38f6d54a5aaa2b8a6219f5b110ceea643bb171b977536a62ec9c3afef8ff2f4ce948df462c6b1d4202ef61e553e60be77df062ed48aeafd0687ea991d7bc63f4c95a5f3494eb39936f34df5aad93c0bef860212d72883f962f3b459a9028a628252609db48a406cbf2415f304c0d77393b56ed6dfdd08b63eb02a4cb55eacc0cf283f0f76d3ad11b1b2c754c1fd49df9745d978bf03b440f69d359d528916286535739420a2bd487f7a750f55d7dd10769df54332d9d0782f67536ef3ef32821017c4adf3d4a0113908b40b6c8df1554da64c14d56e617b37226b6bd7d3b9b210ce72935a391a83c600af4ec32334f03238740fbeca9fcfb3f359102d7164dcce7cf5c6e94edd964602a2e6144c8db25f158fc16a4cff46b57de81a78a322d9d1a60f54fb4e26677eab9239c8423be717e2ef3117aab09691207d6ebc3af79604653573b414ffc60dbb86a2d612571f0e2228650b0997eeb067a2bd654954d472eb575f27c985e9d2896d6d0981710b98e8d8be1c6876421dc589f97b9d0c56e8b75ac5c0e1259111aaabb181f413a433a25cbb9c66f97bcd7161f87c379b68afe13c728a16586cecb882468d859b5530520e3affb994180df5106c769a7df754c4ce463490096e6ae554d9d9d7ca98143c169b19819eb6c0fcbbcf3e38882b7fc7662511ccc3ebde5353db2b807877b0cf8004d52aa5ba46dd8b40e7aaece5bdc3b915d1a889f7017c8dc44ff86a7a5f74ea9e0d3fa25f675c4a8cdf1fab819fb4047b934c24baad158b451cc9ec1a7a26930d400a9929cae8b550d55ba5ef128d91d6fedb3d9c9dc37b489118e9aff58fd24db0e0afebdbda3f657575d30a9e7b76ce1fadb24e104fc2b3ca53ffa88f8a06fed45e7fb4a396395ced0c863f9026dd4b74ce3ca67113d3df37dc5b7435eed62f40bbee3c290c43b92d58235039d9a5a5fa5000307f0b670cd1a8338afea20413ab0e0fcb60a1023b5917f82db790efb2b53016433c23e8253d4e0e11acb3ab9e233d46382e95220a28869889c0533b9d7ec6a3506988517dcc88082f7149401528c61dba8903e0a65431a8edad3453b0b792632534cbece118b4cb6373b316ebefa220b96e54db71a3827a8a821412de72ad40eb681b57b70ad064f937dbd8e9d9f4b75bdd08716318c68bfcd8ecc9ed466a8e6f3a6a3788741a4be817968d50a19e9ae19fe6e3a8ba05f5b82cfb46bb9c8e7c6f3e8ec043a2032832201e4cd11b1ef477bbf86a4b66fd2dc15e9eeef23d0ac5ee5045dff1af28f3ae228f57e4e62564ddd6fe82901a2f725fe96b629a444071ebe7afaf19db74673172524ea0af923ec0a821b8cc56268ca66646012bdd20e7e244de0e1bbcca138106804f0c2b3b823418c61d53c239a4f6c8f7897c8f48de67e2ca46b40e3c2acc3c1d1ec804783260c1db80cda567e0a800adcbca3b81330a731b4a7e2bff96d93fbb6f537a4baa711a4538537b96ac102842094b8be9008b9ec32eb5497e1a9eb6a8bf3c60115401d813ea95ef82fbe4c09e00fab69de095bf20e3ace3914e4cbbd0ac5f092b959c6e2dab23912470452d079953fb4eedd3cb790b9f635d94b7e62489d01d4fc9918d474d7715530797f7e1ac3efcc63490d70596a55d5508062bc46656c023c20291523723b8f3df77efbbb923706d6c5db61705249fbe8ef5ace9205e5e61e05f007ae5732055cf0c306d44e58a4cd59b888e2afb284309b3b7e3cbb3da67e20357fca555301dadeae5af16da286d74f7643683640c219c64a5d1c3091804a8b16c38e85265e8e2df5a04c166c84b4c93bb8546a54129ac2148c3c91e4d68c7a2113f7fa5692fb7e1600bb667d916f40608ddc1cc46e5f806edf40205d5ef1234d0029f2cfeaa60486153590fe97b7c399d511504a8420cf485e3e38bf5f1792233da18d97c65ac591baa05f986fa5f429192633d16c94bd60caab03b5c66fe14cd07274d27e652fd4e4b9b212d78231f8", 0x86d, 0x4000084, &(0x7f0000000200)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10)
sendto$inet(r6, &(0x7f0000000080)="00875dcd0c0b9ba949d001b463cd328e670ea119340cece1cb6f02235011ba8d12f3c0c24850c487dfe7d1aca295f3cd6a41adf7077cf611ee8a2f7ce5da219cc1e431ecefa240dcf159fbcc54c0dd1acd55513d1732c5d12aa31702aca47289e965a5dd3766af4c6bb499d7e3250dd086c5c2af75878028ebf2639a2c061d", 0x7f, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(r5, &(0x7f0000000340)="9cd5b23d304a20cb9794ad410c56f7b20651903b8025b600", 0x18, 0xc040, &(0x7f0000000380)={0x2, 0x4e20, @rand_addr=0xffffffff}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r7 = socket(0x2, 0x1, 0x0)
listen(r7, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x3, 0x0, "6164f5a787fb87b7fc664353e67f4f130350aae0d6d72a7a6b89c5930bd12c0058c4d94cafe792921af85a3b478181558f922ffb851e2f82591dfe02718138e0a07140ae09307d2603bc7522b40bb96a"}, 0xd8)
r8 = socket$netlink(0x10, 0x3, 0x4)
writev(r8, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1)

[  150.687796] IPVS: ftp: loaded support on port[0] = 21
[  150.702362] sctp: [Deprecated]: syz-executor5 (pid 11884) Use of int in max_burst socket option.
[  150.702362] Use struct sctp_assoc_value instead
2018/03/31 04:40:50 executing program 6:
r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x600)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x0, 0x3}, 0x8)
r1 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2000ff, 0x1}, 0x20)
r2 = socket$inet6(0xa, 0x5, 0x81)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x0, 0x0, 0x80}, 0x20)

2018/03/31 04:40:50 executing program 2:
r0 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff)
acct(&(0x7f0000000040)='./file0\x00')
r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1)
r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1)
keyctl$reject(0x13, r1, 0x7, 0x26da, r1)
keyctl$update(0x2, r3, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0)
prctl$getname(0x10, &(0x7f0000000200)=""/34)
keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r3}, &(0x7f0000000140)=""/5, 0x1b9, &(0x7f00000001c0)={&(0x7f0000000180)={'sha384-avx2\x00'}})

2018/03/31 04:40:50 executing program 4:
rt_sigprocmask(0x0, &(0x7f0000686ff8)={0xfffffffffffffffe}, 0x0, 0x8)
modify_ldt$read_default(0x2, &(0x7f00000000c0)=""/52, 0x34)
setrlimit(0x1, &(0x7f0000011000))
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x183080, 0x0)
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000300)={0x1, 0xbe, &(0x7f0000000240)="2314f2971badd963d4d40c0c65d4848c80edd999f0b86d0bc4483e2f7ea68ddd7801262d304bdfda8f36e74b206d036bdae03fe24a68ead51b1bbe8e4c87265f756ad46b69d33d8101a9980b98cbde7e857147384608a3a8396035bb2e9b517668f918e64a54898f403614846baeaf2b6363bd7beca2d2233137310788e3b12cb10609731496657749a7511df9d8b2f0a651de6a31b3b999a6c895e06c5ec5eae5f04867501f86979074ca05442c055b73f0b09db4ab7927da24ddce20ac"})
r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000180)={<r2=>0x0}, &(0x7f00000001c0)=0xc)
perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x4, 0x1f, 0x2, 0x4, 0x0, 0xf0ed, 0xc2018, 0x4, 0xa19, 0x4, 0x9, 0x2, 0x1, 0x100000001, 0xde, 0xffffffffffffff47, 0x2, 0x4, 0x800, 0x1, 0x8000, 0x2, 0x7fffffff, 0x0, 0xffffffff, 0xff, 0x896, 0xfff, 0x7, 0x7, 0x800, 0x400, 0x36940000000000, 0x0, 0x20, 0xe25, 0x0, 0x5, 0x3, @perf_config_ext={0x7, 0x8}, 0x2c20, 0x1, 0xffff, 0x4, 0x100000000000000, 0x4, 0x1000}, r2, 0x4, r1, 0x3)
add_key(&(0x7f0000001240)='big_key\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a}, &(0x7f00000012c0)="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", 0x4d1, 0xfffffffffffffffc)
accept(r0, &(0x7f0000000340)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000003c0)=0x80)

2018/03/31 04:40:50 executing program 7:
r0 = accept(0xffffffffffffff9c, &(0x7f00000012c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000001340)=0x80)
getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000001380)=""/196, &(0x7f0000001480)=0xc4)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = msgget(0x1, 0x200)
msgctl$IPC_RMID(r1, 0x0)

2018/03/31 04:40:50 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r0, 0x0)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00001ebffc))
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x60)
getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x4)
r2 = shmget(0x2, 0x3000, 0x1220, &(0x7f0000ffd000/0x3000)=nil)
shmctl$SHM_UNLOCK(r2, 0xc)

2018/03/31 04:40:50 executing program 1 (fault-call:0 fault-nth:3):
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100000000, 0x111000)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000140))
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000100)=0x7)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x1})
creat(&(0x7f0000000000)='./file0\x00', 0x1)
ioctl$int_in(r0, 0x5437, &(0x7f0000001000))
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x7fff})

[  150.811180] sctp: [Deprecated]: syz-executor5 (pid 11907) Use of int in max_burst socket option.
[  150.811180] Use struct sctp_assoc_value instead
2018/03/31 04:40:50 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000002a80), 0x0, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000aeeff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
write(r0, &(0x7f0000000480), 0x0)
dup2(r1, r0)
connect$unix(r1, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x3)

2018/03/31 04:40:50 executing program 7:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0)
ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000040)=0x100)
syz_mount_image$btrfs(&(0x7f0000000140)='btrfs\x00', &(0x7f0000000180)='./file0\x00', 0x4, 0x0, &(0x7f0000001440), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="6465766963653dde274df6068e05c41aa5"])
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={<r1=>0x0, 0x4}, &(0x7f0000000100)=0x8)
syz_mount_image$ext4(&(0x7f0000000200)='ext3\x00', &(0x7f0000000240)='./file0\x00', 0x6, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000280)="b14fb9a45c998a634516faf7703bd043b938c73c29cd43b00270e290c724bc7a81e572a6ca87f16c61aa48a4a5c3e868d5c79af5e5f7fba787a4e5ca45ed5004565a057140e0811d011bc7b3bddb67a641d0e82610b13a70d8ed60c1bc97d0c57a023cccff344aa93fc62d14d40707717279c0016044499ddff2a22d82305d6d864dfd34163d7a97e3cfb39fbf449416798c5512dc54b2f3914a79c62f89d73d8e45", 0xa2, 0xfffffffffffffffa}, {&(0x7f0000000340)="1139b40baeab63a9080f5876caa80e5fe9747e513c184dfedc1acb315454a6e2081643165a91dd60c284795dbfc469aa0a76c4", 0x33, 0x5d9c}, {&(0x7f0000000380)="2c463081c997d5421d86f80bf0faea95c34d8756737b18d610019be831e6c5c79bcce48762446509a4d3879097dc24ef0fba67e20c", 0x35, 0x7f7}], 0x20, &(0x7f0000000440)={[{@journal_dev={'journal_dev', 0x3d, [0x34, 0x30, 0x78, 0x2d, 0x34]}, 0x2c}, {@init_itable_val={'init_itable', 0x3d, [0x79]}, 0x2c}, {@mblk_io_submit='mblk_io_submit', 0x2c}, {@nomblk_io_submit='nomblk_io_submit', 0x2c}, {@orlov='orlov', 0x2c}, {@mblk_io_submit='mblk_io_submit', 0x2c}]})
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r1, 0x1, 0x2, 0x5, 0x200, 0x100000001}, 0x14)

2018/03/31 04:40:50 executing program 4:
epoll_create(0x80)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1})
ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x8000})
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2200, 0x0)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2)

[  150.896956] FAULT_INJECTION: forcing a failure.
[  150.896956] name failslab, interval 1, probability 0, space 0, times 0
[  150.908302] CPU: 0 PID: 11928 Comm: syz-executor1 Not tainted 4.16.0-rc7+ #372
[  150.915653] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  150.924998] Call Trace:
[  150.927581]  dump_stack+0x194/0x24d
[  150.931210]  ? arch_local_irq_restore+0x53/0x53
[  150.935888]  should_fail+0x8c0/0xa40
[  150.939600]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  150.944680]  ? perf_trace_lock+0xd6/0x900
[  150.948808]  ? trace_event_raw_event_lock+0x340/0x340
[  150.953976]  ? trailing_symlink+0x810/0x810
[  150.958276]  ? find_held_lock+0x35/0x1d0
[  150.962330]  ? check_same_owner+0x320/0x320
[  150.966627]  ? find_held_lock+0x35/0x1d0
[  150.970929]  ? rcu_note_context_switch+0x710/0x710
[  150.975842]  should_failslab+0xec/0x120
[  150.979795]  kmem_cache_alloc_trace+0x4b/0x740
[  150.984354]  ? refcount_add+0x60/0x60
[  150.988139]  ? pty_resize+0x270/0x270
[  150.991914]  tty_alloc_file+0x43/0xa0
[  150.995691]  ptmx_open+0x64/0x310
[  150.999550]  ? pty_resize+0x270/0x270
[  151.003328]  chrdev_open+0x257/0x730
[  151.007026]  ? cdev_put.part.1+0x50/0x50
[  151.011065]  ? fsnotify_first_mark+0x2b0/0x2b0
[  151.015626]  ? _copy_to_user+0xc0/0xc0
[  151.019498]  ? security_file_open+0x89/0x190
[  151.023884]  do_dentry_open+0x667/0xd40
[  151.027837]  ? debug_lockdep_rcu_enabled+0x77/0x90
[  151.032741]  ? cdev_put.part.1+0x50/0x50
[  151.036783]  vfs_open+0x107/0x220
[  151.040217]  path_openat+0x1151/0x3530
[  151.044089]  ? path_lookupat+0xba0/0xba0
[  151.048131]  ? lock_downgrade+0x980/0x980
[  151.052255]  ? do_sys_open+0x2e7/0x6d0
[  151.056127]  ? find_held_lock+0x35/0x1d0
[  151.060162]  ? do_raw_spin_trylock+0x190/0x190
[  151.064719]  ? __lock_is_held+0xb6/0x140
[  151.068766]  ? _raw_spin_unlock+0x22/0x30
[  151.072894]  ? __alloc_fd+0x29b/0x750
[  151.076678]  do_filp_open+0x25b/0x3b0
[  151.080458]  ? may_open_dev+0xe0/0xe0
[  151.084243]  ? mpi_resize+0x200/0x200
[  151.088029]  ? get_unused_fd_flags+0x121/0x190
[  151.092588]  ? getname_flags+0x256/0x580
[  151.096631]  do_sys_open+0x502/0x6d0
[  151.100318]  ? do_sys_open+0x502/0x6d0
[  151.104185]  ? filp_open+0x70/0x70
[  151.107705]  ? SyS_read+0x220/0x220
[  151.111313]  SyS_openat+0x30/0x40
[  151.114743]  ? SyS_open+0x40/0x40
[  151.118178]  do_syscall_64+0x281/0x940
[  151.122042]  ? vmalloc_sync_all+0x30/0x30
[  151.126166]  ? finish_task_switch+0x1c1/0x7e0
[  151.130640]  ? syscall_return_slowpath+0x550/0x550
[  151.135548]  ? syscall_return_slowpath+0x2ac/0x550
[  151.140452]  ? prepare_exit_to_usermode+0x350/0x350
[  151.145445]  ? entry_SYSCALL_64_after_hwframe+0x52/0xb7
[  151.151138]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  151.155959]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  151.161125] RIP: 0033:0x454e79
[  151.164288] RSP: 002b:00007f5478244c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[  151.171975] RAX: ffffffffffffffda RBX: 00007f54782456d4 RCX: 0000000000454e79
[  151.179220] RDX: 0000000000000000 RSI: 0000000020551000 RDI: ffffffffffffff9c
[  151.186466] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  151.193711] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013
[  151.200954] R13: 0000000000000435 R14: 00000000006f8598 R15: 0000000000000003
[  151.225845] QAT: Invalid ioctl
[  151.239697] QAT: Invalid ioctl
2018/03/31 04:40:50 executing program 0:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
gettid()
kcmp(0x0, 0x0, 0x4, r0, r0)

2018/03/31 04:40:50 executing program 4:
r0 = socket$inet(0x10, 0x3, 0x4)
r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x7fe, 0x101000)
ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000001100)=0x3)
sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6002a00000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001140)='/dev/vcs\x00', 0x220082, 0x0)
ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x0)
getsockopt$packet_buf(r2, 0x107, 0x6, &(0x7f0000001200)=""/4096, &(0x7f0000002200)=0x2635b281e2a6e089)

2018/03/31 04:40:50 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
io_setup(0x8001, &(0x7f0000000040)=<r0=>0x0)
io_destroy(r0)
mount(&(0x7f0000000180)='./control/file0\x00', &(0x7f0000000080)='./control\x00', &(0x7f0000000100)='devpts\x00', 0x0, 0x0)

2018/03/31 04:40:50 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000deaff6)='numa_maps\x00')
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000001c0)={0x2}, 0x4)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0)
ioctl$int_in(r1, 0x5452, &(0x7f0000000080)=0xfffffffffffffffd)
r2 = socket$inet(0x2b, 0x1, 0x0)
ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000500))
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={<r3=>0x0, <r4=>0x0}, &(0x7f0000000080)=0xc)
setreuid(r4, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000ffb000/0x2000)=nil, 0x2000})
readv(r0, &(0x7f00000f9000)=[{&(0x7f00009fb079)=""/4096, 0x1000}], 0x1)
readv(r0, &(0x7f0000f5c000)=[{&(0x7f000079f000)=""/91, 0x5b}], 0x1)
ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000540)=0x80000001)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x10)
sendmsg$nl_netfilter(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000340)=ANY=[@ANYBLOB="200100001200000129bd7000fbdbdf25000000060c014f002af3a3545fead78bb8a991aebf7e71f5d9f1d24cd57d359972edae2fae5a03a658a9eb2c0b0d300d996a68a01c83c9860c54b2dca269a5d15b08f2c6e4ea15923513dcef5f55255714008d00fe8000000000000000000000000000bb8df3d6496c622be204ac7ff8c86c9d08", @ANYBLOB="08000e00030000000c002a"], 0x8f}, 0x1, 0x0, 0x0, 0x400c4}, 0x80)
setpriority(0x2, r3, 0x3f)
pipe(&(0x7f0000000180))
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000300)=0x1)
ioctl(r0, 0x8, &(0x7f0000000000)="2448312507907e338f67cba8f4b7965c7109a9c85d1e5fcba957f2bb2a272983c184c7c336bb2a4b5bd5bdedb39f06a8a7d98728c23e5d9d7f7bfc9ec25cbf228641234e578b4301c1617c7ec3e37dee7c85f3b8c2df0f5a67b8adcb83ba1a6537d1879ad203a494bcd112f05c65e01ac56d5919445015a0d23e21c8a60902228d22ebd9c3cc078fc521993ad69d9f395f70c811262565beddaa76455c9b1c1a8676bede20783a84af9ff164486fa993d32d3422211a10cd36a970b6413c9669826a544dc98b7232d3fab06cffab")

2018/03/31 04:40:50 executing program 3:
r0 = request_key(&(0x7f00000004c0)='ceph\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000540)='^!wlan1em1:\x00', 0xfffffffffffffffc)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r2 = getuid()
lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', 0x6001, r2, r3, 0x2, 0x0, 0x0)
add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x250682, 0x0)
r4 = syz_open_dev$mouse(&(0x7f0000000400)='/dev/input/mouse#\x00', 0x1, 0x40081)
setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f0000000440)={0x400, 0x8, 0x7, 0x8}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = socket$inet(0x15, 0x7, 0x8)
bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
connect$inet(r5, &(0x7f00000003c0)={0x2, 0x4e20, @rand_addr=0x1}, 0x10)
accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x60)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r6, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r6, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r6, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10)
sendto$inet(r6, &(0x7f0000001b00)="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", 0x86d, 0x4000084, &(0x7f0000000200)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10)
sendto$inet(r6, &(0x7f0000000080)="00875dcd0c0b9ba949d001b463cd328e670ea119340cece1cb6f02235011ba8d12f3c0c24850c487dfe7d1aca295f3cd6a41adf7077cf611ee8a2f7ce5da219cc1e431ecefa240dcf159fbcc54c0dd1acd55513d1732c5d12aa31702aca47289e965a5dd3766af4c6bb499d7e3250dd086c5c2af75878028ebf2639a2c061d", 0x7f, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(r5, &(0x7f0000000340)="9cd5b23d304a20cb9794ad410c56f7b20651903b8025b600a779", 0x1a, 0xc040, &(0x7f0000000380)={0x2, 0x4e20, @rand_addr=0xffffffff}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r7 = socket(0x2, 0x1, 0x0)
listen(r7, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x3, 0x0, "6164f5a787fb87b7fc664353e67f4f130350aae0d6d72a7a6b89c5930bd12c0058c4d94cafe792921af85a3b478181558f922ffb851e2f82591dfe02718138e0a07140ae09307d2603bc7522b40bb96a"}, 0xd8)
r8 = socket$netlink(0x10, 0x3, 0x4)
writev(r8, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1)

2018/03/31 04:40:50 executing program 2:
r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000100)={{0x2, 0x0, 0x0, 0x0, "386aea20273dc03c3d18dd0dbd4a0ca15f9f580393cc4ec3b8ee256b9aa630224ba64c6ff43ee01d2996c914"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "eda422cd37591b3a5a7a683380f7e0b9e790c6b72cd0a4f3342f7431c1699a305ca3091bb2320e8df4e298a2cca26637866a68c1426ffbd8a6c7da1d8ea77d9d", &(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x13})
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/net/pfkey\x00', 0x800, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2)
ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4')
readv(r2, &(0x7f0000000100), 0x1000000000000004)
write$evdev(r2, &(0x7f0000b5df88)=[{}, {}, {}, {{0x77359400}}], 0x60)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4)
ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000480))
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000000400)=0xe8)
ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000440)={@empty, 0x0, r4})
r5 = socket$can_raw(0x1d, 0x3, 0x1)
setsockopt(r5, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f", 0x3)
bind$can_raw(r5, &(0x7f0000000080)={0x1d}, 0x10)
bind$can_raw(r5, &(0x7f0000002ff0)={0x1d}, 0x10)
setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000500)={{0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}}, {0xa, 0x4e22, 0xe7, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x10001, [0xffffffff, 0xffffffffffff9af8, 0xff, 0x57e, 0x0, 0x65, 0x2, 0x1]}, 0x5c)
r6 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
dup3(0xffffffffffffffff, r3, 0x80000)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r6, 0x4010ae68, &(0x7f0000000000)={0x0, 0x5000})
chroot(&(0x7f0000000580)='./file0\x00')
r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0)
setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4)
r8 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x40, 0x0)
ioctl$DRM_IOCTL_SET_VERSION(r8, 0xc0106407, &(0x7f00000004c0)={0x36, 0x65, 0x7, 0x5})
fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000240))
connect$vsock_stream(r8, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10)
dup2(r3, r7)
dup3(r3, r6, 0x0)

2018/03/31 04:40:50 executing program 7:
openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x400000000032, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x40000048f, &(0x7f0000000000)="8735d96127345deced18b86c09bb2e83c68174708d6db960782f2ea948ddbcc1de84de4442ed43fdb02bf212", 0x4)

2018/03/31 04:40:50 executing program 1 (fault-call:0 fault-nth:4):
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100000000, 0x111000)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000140))
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000100)=0x7)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x1})
creat(&(0x7f0000000000)='./file0\x00', 0x1)
ioctl$int_in(r0, 0x5437, &(0x7f0000001000))
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x7fff})

[  151.354745] FAULT_INJECTION: forcing a failure.
[  151.354745] name failslab, interval 1, probability 0, space 0, times 0
[  151.366277] CPU: 1 PID: 11962 Comm: syz-executor1 Not tainted 4.16.0-rc7+ #372
[  151.373636] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  151.382981] Call Trace:
[  151.385566]  dump_stack+0x194/0x24d
[  151.389192]  ? arch_local_irq_restore+0x53/0x53
[  151.393870]  should_fail+0x8c0/0xa40
[  151.397586]  ? fault_create_debugfs_attr+0x1f0/0x1f0
2018/03/31 04:40:50 executing program 3:
r0 = request_key(&(0x7f00000004c0)='ceph\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000540)='^!wlan1em1:\x00', 0xfffffffffffffffc)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r2 = getuid()
lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', 0x6001, r2, r3, 0x2, 0x0, 0x0)
add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x250682, 0x0)
r4 = syz_open_dev$mouse(&(0x7f0000000400)='/dev/input/mouse#\x00', 0x1, 0x40081)
setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f0000000440)={0x400, 0x8, 0x7, 0x8}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = socket$inet(0x15, 0x7, 0x8)
bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
connect$inet(r5, &(0x7f00000003c0)={0x2, 0x4e20, @rand_addr=0x1}, 0x10)
accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x60)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r6, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r6, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r6, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10)
sendto$inet(r6, &(0x7f0000001b00)="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", 0x86d, 0x4000084, &(0x7f0000000200)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10)
sendto$inet(r6, &(0x7f0000000080)="00875dcd0c0b9ba949d001b463cd328e670ea119340cece1cb6f02235011ba8d12f3c0c24850c487dfe7d1aca295f3cd6a41adf7077cf611ee8a2f7ce5da219cc1e431ecefa240dcf159fbcc54c0dd1acd55513d1732c5d12aa31702aca47289e965a5dd3766af4c6bb499d7e3250dd086c5c2af75878028ebf2639a2c061d", 0x7f, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(r5, &(0x7f0000000340)="9cd5b23d304a20cb9794ad410c56f7b20651903b8025b600a779d1", 0x1b, 0x0, &(0x7f0000000380)={0x2, 0x4e20, @rand_addr=0xffffffff}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r7 = socket(0x2, 0x1, 0x0)
listen(r7, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x3, 0x0, "6164f5a787fb87b7fc664353e67f4f130350aae0d6d72a7a6b89c5930bd12c0058c4d94cafe792921af85a3b478181558f922ffb851e2f82591dfe02718138e0a07140ae09307d2603bc7522b40bb96a"}, 0xd8)
r8 = socket$netlink(0x10, 0x3, 0x4)
writev(r8, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1)

2018/03/31 04:40:50 executing program 0:
r0 = memfd_create(&(0x7f0000000540)='\x00', 0x1)
perf_event_open(&(0x7f00000005c0)={0x0, 0x70, 0x0, 0x9, 0x81f6, 0x0, 0x0, 0xfffffffffffffe01, 0x142, 0x1, 0x0, 0x3, 0x6, 0x0, 0x4, 0x0, 0x100000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, 0x0, 0xf4ca, 0x7, 0x0, 0x7, 0x0, 0x3ff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000580)}, 0x0, 0x0, 0xb6, 0x0, 0x6, 0x0, 0x976}, 0x0, 0x5, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x24201, 0x0)
fallocate(r1, 0x11, 0x0, 0x8000000)
ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000000)={0x4})
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000002c0)=0x1000000, 0x4)
clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080))
perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0)
socket$nl_xfrm(0x10, 0x3, 0x6)
ioctl$VHOST_SET_LOG_BASE(0xffffffffffffffff, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff))
openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x109000, 0x0)
ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f0000000000)=ANY=[])
bind$netlink(0xffffffffffffffff, &(0x7f0000000500)={0x10, 0x0, 0x25dfdbfe}, 0xc)
open$dir(&(0x7f0000000080)='./file0\x00', 0x20000, 0x0)
r3 = syz_open_dev$dspn(&(0x7f00000004c0)='/dev/dsp#\x00', 0xfff, 0x0)
ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f00000001c0)=r3)
migrate_pages(0x0, 0x6a, &(0x7f0000000640)=0x2, &(0x7f0000000680)=0x3f)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000300)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f00000000c0)=0xe8)
ioprio_set$uid(0x3, r4, 0x2f)
getpgrp(0xffffffffffffffff)

[  151.402685]  ? perf_trace_lock+0xd6/0x900
[  151.406833]  ? trace_hardirqs_off+0x10/0x10
[  151.411152]  ? __might_sleep+0x95/0x190
[  151.415121]  ? find_held_lock+0x35/0x1d0
[  151.419177]  ? __lock_is_held+0xb6/0x140
[  151.423248]  ? check_same_owner+0x320/0x320
[  151.427569]  ? find_held_lock+0x35/0x1d0
[  151.431630]  ? rcu_note_context_switch+0x710/0x710
[  151.436563]  should_failslab+0xec/0x120
[  151.440539]  kmem_cache_alloc_trace+0x4b/0x740
[  151.445122]  ? __mutex_unlock_slowpath+0xe9/0xac0
[  151.449969]  alloc_tty_struct+0xda/0xa20
[  151.454028]  ? __do_SAK+0x30/0x30
[  151.457485]  ? __mutex_unlock_slowpath+0xe9/0xac0
[  151.462319]  ? mnt_get_count+0x150/0x150
[  151.466382]  ? dput.part.20+0x207/0x830
[  151.470353]  ? module_unload_free+0x5b0/0x5b0
[  151.474846]  ? __radix_tree_preload+0x133/0x1c0
[  151.479516]  ? mutex_unlock+0xd/0x10
[  151.483230]  ? devpts_new_index+0x142/0x290
[  151.487564]  tty_init_dev+0x78/0x4b0
[  151.491283]  ptmx_open+0xf3/0x310
[  151.494739]  ? pty_resize+0x270/0x270
[  151.498537]  chrdev_open+0x257/0x730
2018/03/31 04:40:51 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$sock_void(r0, 0x1, 0x27, 0x0, 0x0)
r1 = socket(0x10, 0x20000000802, 0x0)
write(r1, &(0x7f0000b1d000)="240000001a0099f0003be90000ed190e020808160000000000ba0080080001007f196be0", 0x24)

[  151.502250]  ? cdev_put.part.1+0x50/0x50
[  151.506308]  ? fsnotify_first_mark+0x2b0/0x2b0
[  151.510896]  ? _copy_to_user+0xc0/0xc0
[  151.514787]  ? security_file_open+0x89/0x190
[  151.519198]  do_dentry_open+0x667/0xd40
[  151.523171]  ? debug_lockdep_rcu_enabled+0x77/0x90
[  151.528093]  ? cdev_put.part.1+0x50/0x50
[  151.532156]  vfs_open+0x107/0x220
[  151.535616]  path_openat+0x1151/0x3530
[  151.539507]  ? path_lookupat+0xba0/0xba0
[  151.543566]  ? lock_downgrade+0x980/0x980
[  151.547712]  ? find_held_lock+0x35/0x1d0
[  151.551767]  ? do_raw_spin_trylock+0x190/0x190
[  151.556339]  ? __lock_is_held+0xb6/0x140
[  151.560399]  ? _raw_spin_unlock+0x22/0x30
[  151.564541]  ? __alloc_fd+0x29b/0x750
[  151.568349]  do_filp_open+0x25b/0x3b0
[  151.572143]  ? may_open_dev+0xe0/0xe0
[  151.575931]  ? mpi_resize+0x200/0x200
[  151.579715]  ? get_unused_fd_flags+0x121/0x190
[  151.584277]  ? getname_flags+0x256/0x580
[  151.588321]  do_sys_open+0x502/0x6d0
[  151.592016]  ? do_sys_open+0x502/0x6d0
[  151.595888]  ? filp_open+0x70/0x70
[  151.599407]  ? SyS_read+0x220/0x220
[  151.603016]  SyS_openat+0x30/0x40
[  151.606449]  ? SyS_open+0x40/0x40
[  151.609882]  do_syscall_64+0x281/0x940
[  151.613746]  ? vmalloc_sync_all+0x30/0x30
[  151.617867]  ? _raw_spin_unlock_irq+0x27/0x70
[  151.622340]  ? finish_task_switch+0x1c1/0x7e0
[  151.626809]  ? syscall_return_slowpath+0x550/0x550
[  151.631717]  ? syscall_return_slowpath+0x2ac/0x550
[  151.636625]  ? prepare_exit_to_usermode+0x350/0x350
[  151.641618]  ? entry_SYSCALL_64_after_hwframe+0x52/0xb7
[  151.646962]  ? trace_hardirqs_off_thunk+0x1a/0x1c
2018/03/31 04:40:51 executing program 5:
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000240)={0x0, <r0=>0x0})
sched_setattr(r0, &(0x7f0000000040)={0x30, 0x3, 0x5, 0x8, 0x8, 0x4a4e, 0x7ffd, 0x7}, 0x10000000000)
r1 = socket$nl_route(0x10, 0x3, 0x0)
signalfd4(r1, &(0x7f0000000080)={0xfff}, 0x8, 0x80000)
syslog(0x3, &(0x7f00000000c0)=""/138, 0xfffffffffffffe51)
signalfd4(0xffffffffffffffff, &(0x7f0000000000)={0x3}, 0x8, 0x80800)
eventfd(0x6)

2018/03/31 04:40:51 executing program 7:
setuid(0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400000, 0x0)
ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000040)=""/196)

[  151.651785]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  151.656947] RIP: 0033:0x454e79
[  151.660111] RSP: 002b:00007f5478244c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[  151.667795] RAX: ffffffffffffffda RBX: 00007f54782456d4 RCX: 0000000000454e79
[  151.675041] RDX: 0000000000000000 RSI: 0000000020551000 RDI: ffffffffffffff9c
[  151.682286] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  151.689529] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013
[  151.696771] R13: 0000000000000435 R14: 00000000006f8598 R15: 0000000000000004
2018/03/31 04:40:51 executing program 3:
r0 = request_key(&(0x7f00000004c0)='ceph\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000540)='^!wlan1em1:\x00', 0xfffffffffffffffc)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r2 = getuid()
lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', 0x6001, r2, r3, 0x2, 0x0, 0x0)
add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x250682, 0x0)
r4 = syz_open_dev$mouse(&(0x7f0000000400)='/dev/input/mouse#\x00', 0x1, 0x40081)
setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f0000000440)={0x400, 0x8, 0x7, 0x8}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = socket$inet(0x15, 0x7, 0x8)
bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
connect$inet(r5, &(0x7f00000003c0)={0x2, 0x4e20, @rand_addr=0x1}, 0x10)
accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x60)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r6, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r6, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r6, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10)
sendto$inet(r6, &(0x7f0000001b00)="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", 0x86d, 0x4000084, &(0x7f0000000200)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10)
sendto$inet(r6, &(0x7f0000000080)="00875dcd0c0b9ba949d001b463cd328e670ea119340cece1cb6f02235011ba8d12f3c0c24850c487dfe7d1aca295f3cd6a41adf7077cf611ee8a2f7ce5da219cc1e431ecefa240dcf159fbcc54c0dd1acd55513d1732c5d12aa31702aca47289e965a5dd3766af4c6bb499d7e3250dd086c5c2af75878028ebf2639a2c061d", 0x7f, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(r5, &(0x7f0000000340)="9cd5b23d304a20cb9794ad410c56f7b20651903b8025b600a779d1", 0x1b, 0xc040, &(0x7f0000000380)={0x2, 0x0, @rand_addr=0xffffffff}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r7 = socket(0x2, 0x1, 0x0)
listen(r7, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x3, 0x0, "6164f5a787fb87b7fc664353e67f4f130350aae0d6d72a7a6b89c5930bd12c0058c4d94cafe792921af85a3b478181558f922ffb851e2f82591dfe02718138e0a07140ae09307d2603bc7522b40bb96a"}, 0xd8)
r8 = socket$netlink(0x10, 0x3, 0x4)
writev(r8, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1)

2018/03/31 04:40:51 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8))
fremovexattr(r0, &(0x7f00000003c0)=@known='user.syz\x00')
r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
close(r1)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000340)=<r2=>0x0)
ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000380)=r2)
r3 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000004c0)=ANY=[])
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150})
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000400)={'dummy0\x00', 0x4001})
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1})
close(0xffffffffffffffff)

2018/03/31 04:40:51 executing program 5:
r0 = syz_open_dev$vcsa(&(0x7f0000000ff5)='/dev/vcsa#\x00', 0x3ff, 0x0)
r1 = syz_open_dev$vcsn(&(0x7f0000407ff6)='/dev/vcs#\x00', 0x4, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000ca8000)='/dev/vcsa#\x00', 0x1, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="660004af", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x14)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000240)={'ip6_vti0\x00', r3})
ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000280)=""/213)
pselect6(0x40, &(0x7f0000000040)={0x3ffffd}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000}, &(0x7f00007fbfc0), &(0x7f0000f22000)={0x77359400}, &(0x7f0000f14000)={&(0x7f000093f000), 0x8})
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000000)=0x4)
r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ab4000)='/dev/cuse\x00', 0x0, 0x0)
syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x200000)
dup2(r4, r2)

2018/03/31 04:40:51 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
read(r0, &(0x7f00005f6000)=""/99, 0x63)
recvfrom(r0, &(0x7f00000c9000)=""/88, 0x58, 0x0, 0x0, 0xfffffffffffffdfa)
write(r0, &(0x7f000034dfda), 0x0)
sendmmsg(r0, &(0x7f0000470000)=[{{0x0, 0x0, &(0x7f000040af60), 0x0, &(0x7f0000f57000)}}], 0x1, 0x0)

2018/03/31 04:40:51 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x15)
ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f00000000c0))
socketpair$inet6(0xa, 0x5, 0x3, &(0x7f0000000240)={<r1=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={<r2=>0x0, 0x2c, &(0x7f0000000080)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x200, @empty, 0x7}]}, &(0x7f0000000140)=0x10)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="010003003206fbff0700"], &(0x7f00000001c0)=0xe)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000040)=0x1d, 0x4)

2018/03/31 04:40:51 executing program 4:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x3)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x210000)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={<r2=>0x0, 0xe}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r2, 0x4)

2018/03/31 04:40:51 executing program 3:
r0 = request_key(&(0x7f00000004c0)='ceph\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000540)='^!wlan1em1:\x00', 0xfffffffffffffffc)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r2 = getuid()
lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', 0x6001, r2, r3, 0x2, 0x0, 0x0)
add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x250682, 0x0)
r4 = syz_open_dev$mouse(&(0x7f0000000400)='/dev/input/mouse#\x00', 0x1, 0x40081)
setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f0000000440)={0x400, 0x8, 0x7, 0x8}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = socket$inet(0x15, 0x7, 0x8)
bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
connect$inet(r5, &(0x7f00000003c0)={0x2, 0x4e20, @rand_addr=0x1}, 0x10)
accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x60)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r6, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r6, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r6, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10)
sendto$inet(r6, &(0x7f0000001b00)="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", 0x86d, 0x4000084, &(0x7f0000000200)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10)
sendto$inet(r6, &(0x7f0000000080)="00875dcd0c0b9ba949d001b463cd328e670ea119340cece1cb6f02235011ba8d12f3c0c24850c487dfe7d1aca295f3cd6a41adf7077cf611ee8a2f7ce5da219cc1e431ecefa240dcf159fbcc54c0dd1acd55513d1732c5d12aa31702aca47289e965a5dd3766af4c6bb499d7e3250dd086c5c2af75878028ebf2639a2c061d", 0x7f, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(r5, &(0x7f0000000340)="9cd5b23d304a20cb9794ad410c56f7b20651903b8025b600a779d1", 0x1b, 0xc040, &(0x7f0000000380)={0x2, 0x4e20, @rand_addr}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r7 = socket(0x2, 0x1, 0x0)
listen(r7, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x3, 0x0, "6164f5a787fb87b7fc664353e67f4f130350aae0d6d72a7a6b89c5930bd12c0058c4d94cafe792921af85a3b478181558f922ffb851e2f82591dfe02718138e0a07140ae09307d2603bc7522b40bb96a"}, 0xd8)
r8 = socket$netlink(0x10, 0x3, 0x4)
writev(r8, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1)

2018/03/31 04:40:51 executing program 1 (fault-call:0 fault-nth:5):
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100000000, 0x111000)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000140))
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000100)=0x7)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x1})
creat(&(0x7f0000000000)='./file0\x00', 0x1)
ioctl$int_in(r0, 0x5437, &(0x7f0000001000))
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x7fff})

2018/03/31 04:40:51 executing program 2:
bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="b9e124a6c4da5c6c15b6e2d9e75e30ecdf76547f1c93576c1da06952cfa42af19bae43b6400d90e0b01cc189f19985e2896d466e3dfaed924ab5106729dd7a47e21dbf00000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48)
r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000080)=r0, 0xb)
getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00000001c0), 0x4)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={<r2=>0x0, 0x8001}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r2, 0x3f}, 0x8)
write(r1, &(0x7f0000000180)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)
preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000200)=""/55, 0x37}], 0x1, 0x0)

2018/03/31 04:40:51 executing program 0:
r0 = creat(&(0x7f00000006c0)='./file0\x00', 0x4)
epoll_create1(0x80000)
ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000480)=""/212)
epoll_create1(0x80000)
r1 = epoll_create1(0x0)
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="3f00000000000000d581912100000000060000000104000002000000000000009a82000000000000000001000000000006000000000000000040000000000000000000000000000001010000000000000000000000000000ff0f0000000000000300000000000000ff070000000000000000000000000000000000000000000080f8ff3af5d62e9a0000"])
r2 = shmat(0xffffffffffffffff, &(0x7f0000ffa000/0x4000)=nil, 0x5000)
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(r3, 0x4, 0x4000000000046800)
io_setup(0x8, &(0x7f0000000080)=<r4=>0x0)
io_submit(r4, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000001200)="30bfff3c45f732fbd4a8b85478382238dc455864074c85e9a64e89d56db57f2ca5aec9bd93d5ba4f2e4545715d4740cb34dc4742c8a37d368395f31e3990320771e86ec357e24d4239063c60dba6ffd0488c074de1a8806590d36ed3c1b0514f958d79117ec174be838a214b3d493fc6b51511ff13961dc0a72dde3d92404b319a98c2c72b9bad03f6ff985dfa79cd49bd512b1b656876dc8c2cfeb8791dae605d2d37515534fd712e9595f5a7d51020bc5e08b55e2e9242b23bd846fe3412b406075e86914ee00a97da6bc732be9fc89ba4a75b0ae7e1cc21f2e2cb83d2bc4a09d445ed8fa05f4849afcc3fe84f1e6598e3f36a938386c114263747c5db325533a2288fb1c5a5ae46c30616a347466fd0da1732c871acd62464f3b09128143e244a8a0769882a321c64a72229c9d0b80a5ab185981ba598643438cc7071e48e73775c5f37b1d85b302e1489691a3b641c174b9727585054f7c6f31e3b188d96e58e4ad31019e7d269ac6d577bad905b691558525d8f69ae8266fa2a0b77aac91c837e167b669e13c513e0591fe854340f61dacb1f362a9edc611a6aed623f88e4aa102ea816548ed0f512835a3a66a64211df80fa57cc8aed54a2259e2b430eb6c8653af000eb1c5d23bb3b4f68afe5bc6f05000363c1afc262a99c794fbca1b79d87ce770266592cdf645c375d94bb9e6a0c2ab33f8394a09c7949c8243e5f", 0x200}])
shmdt(r2)
getrandom(&(0x7f00000001c0)=""/231, 0xe7, 0x1)
r5 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r5, &(0x7f00006e5000))
ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000180)={0xd7, &(0x7f0000000080)="782f15427ab90b442f7a362669a6853a7fca9f746c8651923336bf35c3dc7f20079f0a5f19d11f9cd0c102ca0f46a525c9becc03f81c676f152c523eb26bfce41fd56f74f533db7a031dc1b413b8b717969103e461ad1dc00b56f4bfa673b526737da00f9dbee9cebe97e0fbbf6525f6f71196c681cde82486e29351d63e38b7f9a7c7864299a52a0d1f11db11043298f013f905697aa39dd52651fd4659391efdba5bb9b0343d8d397c75acb50d9ada9d346204b4ba3fd6c7888d89048bcc540056694305c90874eae2539719cbe952ff063b51b4739f"})
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x12})
setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000580)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000021ff4))
r6 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc)
r7 = memfd_create(&(0x7f0000000000)="75730700010000ce000078003798", 0x0)
r8 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00')
inotify_add_watch(r7, &(0x7f00000005c0)='./file1\x00', 0x81000000)
sendfile(0xffffffffffffffff, r8, &(0x7f00006dbff8), 0xed5a)
r9 = request_key(&(0x7f00000003c0)='user\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000440)='\x00', 0xffffffffffffffff)
keyctl$search(0xa, r6, &(0x7f0000000340)='ceph\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, r9)
dup3(r5, r1, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0)

2018/03/31 04:40:51 executing program 3:
r0 = request_key(&(0x7f00000004c0)='ceph\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000540)='^!wlan1em1:\x00', 0xfffffffffffffffc)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r2 = getuid()
lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', 0x6001, r2, r3, 0x2, 0x0, 0x0)
add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x250682, 0x0)
r4 = syz_open_dev$mouse(&(0x7f0000000400)='/dev/input/mouse#\x00', 0x1, 0x40081)
setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f0000000440)={0x400, 0x8, 0x7, 0x8}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = socket$inet(0x15, 0x7, 0x8)
bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
connect$inet(r5, &(0x7f00000003c0)={0x2, 0x4e20, @rand_addr=0x1}, 0x10)
accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x60)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r6, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r6, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r6, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10)
sendto$inet(r6, &(0x7f0000001b00)="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", 0x86d, 0x4000084, &(0x7f0000000200)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10)
sendto$inet(r6, &(0x7f0000000080)="00875dcd0c0b9ba949d001b463cd328e670ea119340cece1cb6f02235011ba8d12f3c0c24850c487dfe7d1aca295f3cd6a41adf7077cf611ee8a2f7ce5da219cc1e431ecefa240dcf159fbcc54c0dd1acd55513d1732c5d12aa31702aca47289e965a5dd3766af4c6bb499d7e3250dd086c5c2af75878028ebf2639a2c061d", 0x7f, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(r5, &(0x7f0000000340)="9cd5b23d304a20cb9794ad410c56f7b20651903b8025b600a779d1", 0x1b, 0xc040, &(0x7f0000000380)={0x2, 0x4e20, @rand_addr=0xffffffff}, 0x10)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r7 = socket(0x2, 0x1, 0x0)
listen(r7, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x3, 0x0, "6164f5a787fb87b7fc664353e67f4f130350aae0d6d72a7a6b89c5930bd12c0058c4d94cafe792921af85a3b478181558f922ffb851e2f82591dfe02718138e0a07140ae09307d2603bc7522b40bb96a"}, 0xd8)
r8 = socket$netlink(0x10, 0x3, 0x4)
writev(r8, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1)

2018/03/31 04:40:51 executing program 4:
r0 = userfaultfd(0x80800)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe})
r1 = memfd_create(&(0x7f0000000000)='\x00', 0x1)
getsockopt$inet_buf(r1, 0x0, 0x3f, &(0x7f0000000040)=""/97, &(0x7f00000000c0)=0x61)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000913000)={{&(0x7f00004b3000/0x5000)=nil, 0x5000}, 0x1})
clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000))
pipe(&(0x7f00000001c0))
read(r0, &(0x7f0000910000)=""/100, 0x64)
setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000100)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58)

2018/03/31 04:40:51 executing program 2:
r0 = socket$inet6(0xa, 0x801, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f10ffc)=0x3f, 0x4)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)
pipe2(&(0x7f0000000040)={<r1=>0xffffffffffffffff}, 0x4000)
ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f00000000c0)=&(0x7f0000000080))
r2 = socket$inet6(0xa, 0x5, 0x7)
setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4)
bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r2, 0x0)
listen(r0, 0x0)
dup2(r0, r2)
socket$inet6(0xa, 0x803, 0x5)

2018/03/31 04:40:51 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0)
getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f00000000c0)=""/124, &(0x7f0000000140)=0x7c)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)

2018/03/31 04:40:51 executing program 0:
r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e, 0x800)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
r1 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3, 0x4)
sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x800, 0x100000002, @dev={0xfe, 0x80}}, 0x1c)

2018/03/31 04:40:51 executing program 7:
r0 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x4, 0x80100)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000000100)={0x6, 0x0, 0xffff})
r1 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0)
ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x5)
r2 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
r3 = dup2(r2, r1)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@dev, @in=@remote}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f00000004c0)=0xe8)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f00000001c0)=0x8b, 0x4)
sendfile(r2, 0xffffffffffffffff, 0x0, 0x0)
ftruncate(0xffffffffffffffff, 0x0)
mbind(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, &(0x7f00000002c0), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="0463df00000009000800a0ffb6f31d803aecb17044d68a8b3a2d72657d51f58ba42af168f210f9dcc4863bb62465425173970000000000000000000000000000117163514aaf7e246a0000000400000005000000000000"], &(0x7f0000000080)=0xc)
write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x1e, 0xfffffffffffffffc, 0x0, 0x0, @tick, {}, {}, @connect}], 0x30)
r5 = fcntl$getown(r2, 0x9)
getsockname$inet(r0, &(0x7f0000000240)={0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x10)
ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0xffff)
r6 = socket$inet(0x2, 0x80003, 0x5)
r7 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x100, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f00000004c0)=0xe8)
fstat(r6, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, <r9=>0x0})
ioctl$TIOCSLCKTRMIOS(r7, 0x5457, &(0x7f0000000200))
setsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000000580)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@multicast2=0xe0000002, 0x4e22, 0x0, 0x4e24, 0x800, 0x0, 0x80, 0xa0, 0xbf, r8, r9}, {0x2, 0x1ff, 0x6, 0x40, 0x5, 0x9de1, 0x1, 0x9}, {0x6, 0xfffffffffffffff8, 0x200, 0x1}, 0x8001, 0x6e6bb4, 0x0, 0x0, 0x3, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d2, 0x33}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0xa}, 0x34ff, 0x4, 0x2, 0x2, 0x3, 0x10, 0x2a6}}, 0xe8)
setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0xffffffffffffffff, 0x0, 'lblcr\x00'}, 0x2c)
setsockopt$IP_VS_SO_SET_FLUSH(r6, 0x0, 0x485, 0x0, 0x0)
syz_open_procfs(r5, &(0x7f0000000000)='net/ip_mr_vif\x00')

2018/03/31 04:40:51 executing program 5:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='children\x00')
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000700)='./cgroup.net/syz0\x00', 0x200002, 0x0)
ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00000003c0)={0x2, <r2=>r1, 0x1})
r3 = getpid()
close(r0)
r4 = dup(0xffffffffffffff9c)
socket$inet6_tcp(0xa, 0x1, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
fcntl$setstatus(r5, 0x4, 0x44009)
bind$pptp(r1, &(0x7f0000000880)={0x18, 0x2, {0x1, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e)
kexec_load(0x9, 0x17a, &(0x7f0000001580)=[{&(0x7f0000000340), 0x0, 0x8000}], 0x150000)
r6 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x1, 0x20000)
ioctl$sock_bt_cmtp_CMTPCONNDEL(r5, 0x400443c9, &(0x7f0000000380)={{0xfffffffffffffc01, 0x2, 0x9, 0x2, 0x80000000, 0x3}, 0x1})
readv(r2, &(0x7f0000000600)=[{&(0x7f0000000400)=""/239, 0xef}, {&(0x7f0000000500)=""/67, 0x43}, {&(0x7f0000000580)=""/126, 0x7e}], 0x3)
setns(r5, 0x44000001)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000007c0)={<r7=>0x0, 0xfff}, &(0x7f0000000800)=0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000840)={r7, 0x5}, 0x8)
read$eventfd(r5, &(0x7f00000009c0), 0x8)
ioctl$LOOP_SET_BLOCK_SIZE(r6, 0x4c09, 0x8000)
r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00')
sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000780)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x84b55dc43d259fd0}, 0xc, &(0x7f0000000740)={&(0x7f00000006c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r8, @ANYBLOB="010000000800050000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x4040800}, 0x10)
write$eventfd(r4, &(0x7f0000000000)=0x8, 0x7)
ftruncate(r6, 0x200000000000000)
getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000240)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0, <r10=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000000040)=0xe8)
ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'vcan0\x00', r9})
r11 = syz_open_dev$usbmon(&(0x7f0000001640)='/dev/usbmon#\x00', 0xe1, 0x400)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r11, 0x84, 0x8, &(0x7f0000001680)=0x9ecd, 0x4)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00000000c0)={<r12=>0x0, 0xa9e1877}, &(0x7f0000000140)=0x8)
stat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0})
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000980)={r3, r10, r13}, 0xc)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f00000001c0)={r12, 0x0, 0x0, 0x0, 0x9}, &(0x7f0000001600)=0x18)

2018/03/31 04:40:51 executing program 3:
r0 = request_key(&(0x7f00000004c0)='ceph\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000540)='^!wlan1em1:\x00', 0xfffffffffffffffc)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r2 = getuid()
lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', 0x6001, r2, r3, 0x2, 0x0, 0x0)
add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x250682, 0x0)
r4 = syz_open_dev$mouse(&(0x7f0000000400)='/dev/input/mouse#\x00', 0x1, 0x40081)
setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f0000000440)={0x400, 0x8, 0x7, 0x8}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = socket$inet(0x15, 0x7, 0x8)
bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
connect$inet(r5, &(0x7f00000003c0)={0x2, 0x4e20, @rand_addr=0x1}, 0x10)
accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x60)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r6, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r6, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r6, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10)
sendto$inet(r6, &(0x7f0000001b00)="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", 0x86d, 0x4000084, &(0x7f0000000200)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10)
sendto$inet(r6, &(0x7f0000000080)="00875dcd0c0b9ba949d001b463cd328e670ea119340cece1cb6f02235011ba8d12f3c0c24850c487dfe7d1aca295f3cd6a41adf7077cf611ee8a2f7ce5da219cc1e431ecefa240dcf159fbcc54c0dd1acd55513d1732c5d12aa31702aca47289e965a5dd3766af4c6bb499d7e3250dd086c5c2af75878028ebf2639a2c061d", 0x7f, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(r5, &(0x7f0000000340)="9cd5b23d304a20cb9794ad410c56f7b20651903b8025b600a779d1", 0x1b, 0xc040, &(0x7f0000000380)={0x2, 0x4e20, @rand_addr=0xffffffff}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r7 = socket(0x2, 0x1, 0x0)
listen(r7, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x3, 0x0, "6164f5a787fb87b7fc664353e67f4f130350aae0d6d72a7a6b89c5930bd12c0058c4d94cafe792921af85a3b478181558f922ffb851e2f82591dfe02718138e0a07140ae09307d2603bc7522b40bb96a"}, 0xd8)
r8 = socket$netlink(0x10, 0x3, 0x4)
writev(r8, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1)

[  152.191630] FAULT_INJECTION: forcing a failure.
[  152.191630] name failslab, interval 1, probability 0, space 0, times 0
[  152.203067] CPU: 0 PID: 12013 Comm: syz-executor1 Not tainted 4.16.0-rc7+ #372
[  152.210421] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  152.219764] Call Trace:
[  152.222351]  dump_stack+0x194/0x24d
[  152.225965]  ? arch_local_irq_restore+0x53/0x53
[  152.230620]  ? __unwind_start+0x169/0x330
[  152.234756]  ? __kernel_text_address+0xd/0x40
[  152.239241]  should_fail+0x8c0/0xa40
[  152.242941]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  152.248033]  ? save_stack+0xa3/0xd0
[  152.251650]  ? trace_hardirqs_off+0x10/0x10
[  152.255953]  ? alloc_tty_struct+0xda/0xa20
[  152.260170]  ? tty_init_dev+0x78/0x4b0
[  152.264041]  ? ptmx_open+0xf3/0x310
[  152.267651]  ? chrdev_open+0x257/0x730
[  152.271524]  ? find_held_lock+0x35/0x1d0
[  152.275577]  ? __lock_is_held+0xb6/0x140
[  152.279637]  ? check_same_owner+0x320/0x320
[  152.283949]  ? rcu_note_context_switch+0x710/0x710
[  152.288862]  ? lock_release+0xa40/0xa40
[  152.292829]  should_failslab+0xec/0x120
[  152.296789]  kmem_cache_alloc_trace+0x4b/0x740
[  152.301362]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  152.306366]  ? trace_hardirqs_on+0xd/0x10
[  152.310510]  tty_ldisc_get.part.3+0x66/0x140
[  152.314906]  tty_ldisc_init+0x19/0x70
[  152.318691]  alloc_tty_struct+0x18b/0xa20
[  152.322823]  ? __do_SAK+0x30/0x30
[  152.326267]  ? __mutex_unlock_slowpath+0xe9/0xac0
[  152.331095]  ? mnt_get_count+0x150/0x150
[  152.335140]  ? dput.part.20+0x207/0x830
[  152.339099]  ? module_unload_free+0x5b0/0x5b0
[  152.343584]  ? __radix_tree_preload+0x133/0x1c0
[  152.348240]  ? mutex_unlock+0xd/0x10
[  152.351941]  ? devpts_new_index+0x142/0x290
[  152.356252]  tty_init_dev+0x78/0x4b0
[  152.359952]  ptmx_open+0xf3/0x310
[  152.363394]  ? pty_resize+0x270/0x270
[  152.367180]  chrdev_open+0x257/0x730
[  152.370884]  ? cdev_put.part.1+0x50/0x50
[  152.374927]  ? fsnotify_first_mark+0x2b0/0x2b0
[  152.379498]  ? _copy_to_user+0xc0/0xc0
[  152.383376]  ? security_file_open+0x89/0x190
[  152.387773]  do_dentry_open+0x667/0xd40
[  152.391734]  ? debug_lockdep_rcu_enabled+0x77/0x90
[  152.396649]  ? cdev_put.part.1+0x50/0x50
[  152.400701]  vfs_open+0x107/0x220
[  152.404139]  path_openat+0x1151/0x3530
[  152.408019]  ? path_lookupat+0xba0/0xba0
[  152.412065]  ? lock_downgrade+0x980/0x980
[  152.416195]  ? do_sys_open+0x2e7/0x6d0
[  152.420073]  ? find_held_lock+0x35/0x1d0
[  152.424120]  ? do_raw_spin_trylock+0x190/0x190
[  152.428686]  ? __lock_is_held+0xb6/0x140
[  152.432742]  ? _raw_spin_unlock+0x22/0x30
[  152.436877]  ? __alloc_fd+0x29b/0x750
[  152.440670]  do_filp_open+0x25b/0x3b0
[  152.444454]  ? may_open_dev+0xe0/0xe0
[  152.448245]  ? mpi_resize+0x200/0x200
[  152.452038]  ? get_unused_fd_flags+0x121/0x190
[  152.456608]  ? getname_flags+0x256/0x580
[  152.460659]  do_sys_open+0x502/0x6d0
[  152.464353]  ? do_sys_open+0x502/0x6d0
[  152.468227]  ? filp_open+0x70/0x70
[  152.471752]  ? SyS_read+0x220/0x220
[  152.475365]  SyS_openat+0x30/0x40
[  152.478800]  ? SyS_open+0x40/0x40
[  152.482236]  do_syscall_64+0x281/0x940
[  152.486108]  ? vmalloc_sync_all+0x30/0x30
[  152.490240]  ? _raw_spin_unlock_irq+0x27/0x70
[  152.494723]  ? finish_task_switch+0x1c1/0x7e0
[  152.499205]  ? syscall_return_slowpath+0x550/0x550
[  152.504118]  ? syscall_return_slowpath+0x2ac/0x550
[  152.509036]  ? prepare_exit_to_usermode+0x350/0x350
[  152.514042]  ? entry_SYSCALL_64_after_hwframe+0x52/0xb7
[  152.519395]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  152.524231]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  152.529404] RIP: 0033:0x454e79
[  152.532581] RSP: 002b:00007f5478244c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[  152.540275] RAX: ffffffffffffffda RBX: 00007f54782456d4 RCX: 0000000000454e79
[  152.547535] RDX: 0000000000000000 RSI: 0000000020551000 RDI: ffffffffffffff9c
[  152.554790] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  152.562044] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013
[  152.569301] R13: 0000000000000435 R14: 00000000006f8598 R15: 0000000000000005
[  152.576631] Kernel panic - not syncing: n_tty: init_tty
[  152.581986] CPU: 0 PID: 12013 Comm: syz-executor1 Not tainted 4.16.0-rc7+ #372
[  152.589332] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  152.598841] Call Trace:
[  152.601423]  dump_stack+0x194/0x24d
[  152.605039]  ? arch_local_irq_restore+0x53/0x53
[  152.609702]  ? vsnprintf+0x1ed/0x1900
[  152.613491]  panic+0x1e4/0x41c
[  152.616668]  ? refcount_error_report+0x214/0x214
[  152.621414]  ? trace_hardirqs_on+0xd/0x10
[  152.625549]  ? tty_ldisc_init+0x58/0x70
[  152.629513]  tty_ldisc_init+0x69/0x70
[  152.633313]  alloc_tty_struct+0x18b/0xa20
[  152.637455]  ? __do_SAK+0x30/0x30
[  152.640901]  ? __mutex_unlock_slowpath+0xe9/0xac0
[  152.645735]  ? mnt_get_count+0x150/0x150
[  152.649786]  ? dput.part.20+0x207/0x830
[  152.653746]  ? module_unload_free+0x5b0/0x5b0
[  152.658225]  ? __radix_tree_preload+0x133/0x1c0
[  152.662885]  ? mutex_unlock+0xd/0x10
[  152.666581]  ? devpts_new_index+0x142/0x290
[  152.670892]  tty_init_dev+0x78/0x4b0
[  152.674593]  ptmx_open+0xf3/0x310
[  152.678031]  ? pty_resize+0x270/0x270
[  152.681820]  chrdev_open+0x257/0x730
[  152.685524]  ? cdev_put.part.1+0x50/0x50
[  152.689570]  ? fsnotify_first_mark+0x2b0/0x2b0
[  152.694141]  ? _copy_to_user+0xc0/0xc0
[  152.698018]  ? security_file_open+0x89/0x190
[  152.702414]  do_dentry_open+0x667/0xd40
[  152.706373]  ? debug_lockdep_rcu_enabled+0x77/0x90
[  152.711290]  ? cdev_put.part.1+0x50/0x50
[  152.715341]  vfs_open+0x107/0x220
[  152.718782]  path_openat+0x1151/0x3530
[  152.722664]  ? path_lookupat+0xba0/0xba0
[  152.726714]  ? lock_downgrade+0x980/0x980
[  152.730846]  ? do_sys_open+0x2e7/0x6d0
[  152.734727]  ? find_held_lock+0x35/0x1d0
[  152.738775]  ? do_raw_spin_trylock+0x190/0x190
[  152.743347]  ? __lock_is_held+0xb6/0x140
[  152.747399]  ? _raw_spin_unlock+0x22/0x30
[  152.751531]  ? __alloc_fd+0x29b/0x750
[  152.755323]  do_filp_open+0x25b/0x3b0
[  152.759111]  ? may_open_dev+0xe0/0xe0
[  152.762901]  ? mpi_resize+0x200/0x200
[  152.766692]  ? get_unused_fd_flags+0x121/0x190
[  152.771264]  ? getname_flags+0x256/0x580
[  152.775326]  do_sys_open+0x502/0x6d0
[  152.779033]  ? do_sys_open+0x502/0x6d0
[  152.782909]  ? filp_open+0x70/0x70
[  152.786436]  ? SyS_read+0x220/0x220
[  152.790054]  SyS_openat+0x30/0x40
[  152.793494]  ? SyS_open+0x40/0x40
[  152.796937]  do_syscall_64+0x281/0x940
[  152.800813]  ? vmalloc_sync_all+0x30/0x30
[  152.804950]  ? _raw_spin_unlock_irq+0x27/0x70
[  152.809433]  ? finish_task_switch+0x1c1/0x7e0
[  152.813914]  ? syscall_return_slowpath+0x550/0x550
[  152.818830]  ? syscall_return_slowpath+0x2ac/0x550
[  152.823749]  ? prepare_exit_to_usermode+0x350/0x350
[  152.828756]  ? entry_SYSCALL_64_after_hwframe+0x52/0xb7
[  152.834118]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  152.838957]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  152.844129] RIP: 0033:0x454e79
[  152.847293] RSP: 002b:00007f5478244c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[  152.854978] RAX: ffffffffffffffda RBX: 00007f54782456d4 RCX: 0000000000454e79
[  152.862222] RDX: 0000000000000000 RSI: 0000000020551000 RDI: ffffffffffffff9c
[  152.869466] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  152.876711] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013
[  152.883952] R13: 0000000000000435 R14: 00000000006f8598 R15: 0000000000000005
[  152.891991] Dumping ftrace buffer:
[  152.895744]    (ftrace buffer empty)
[  152.899428] Kernel Offset: disabled
[  152.903027] Rebooting in 86400 seconds..