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{&(0x7f0000003d40)="bf9bd22bf685d1312c3d9b5606a272c9f43951ba7736f185c4ffb81f4f160d2e215d47a0d4d66c4f2165692748d34516417ea19733c8eae64985a4f20215fd80f1705c55ca922f18418670ef33d751d8824097fa23c6d11f2e73b59090bc23377921b22ad2c032ec00bcd55b02b36432bfc5ccacd717686efc72a924037041fd393b2eff4d389593c994cc0dc5bc02c4cea23b02fe7ab179702fdc83063367a606", 0xa1}], 0x5, &(0x7f0000003e80)={0x10, 0xff, 0x3}, 0x10, 0x8000}, {&(0x7f0000003ec0)={0x27, 0x1, 0x1, 0x7, 0x8, 0x7fffffff, "aac10dda5c18ae02c519c706591b20c47418665155b91c4cc8a5bcf23427bf78b7c903e47e5ea4d17cd8715abab0cb38c5be5d30752569499ac3c69ca6b83e", 0x39}, 0x60, &(0x7f0000005100)=[{&(0x7f0000003f40)="ae108bc3b302bf1b4e6249f7040166a5c88e2088e47a00fa5606820748bee65941c419017a136813b90c2103070e349587b36f906ae563f4293a24cbb5cb061b9d53f0708fcb4edc7933a9b6f7741935b26f4f987934596c19db9efa47ec8d8ebf64639fd33fd2c397693e", 0x6b}, {&(0x7f0000003fc0)="31a36f5abf5ac5cb35d59174d88334170c2137d032cf8b8900d70f5817c49f69c3b4477a21cbfe5b616d19505fd07b84ef1c0827637f17176d575e0e50550ef6c9ed52b32354b5934aa1c98e23b3ba9e9563023fd99d19ec43e37ce7c783b106683a2b5d35", 0x65}, {&(0x7f0000004040)="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", 0x1000}, {&(0x7f0000005040)="c2ec77c8b15fbcf9e73860fb75eaa915d59713328195dae776a467cee7fc6967838027ac4d5a8eecbde634", 0x2b}, {&(0x7f0000005080)="ef78e4535bd8ddb4a7619c205647b7f33571f2bfe0ed0c4db862be6dbebe063edc1f83cbb20f168d6ff265aa6bafa63e1b57eba6ec9a6610e08ac1f56db939a1657720b9941788423352b88a2d96f5e2e4c1855efc8b47703350871dbf4eb0fc80e36ab6", 0x64}], 0x5, &(0x7f0000005180)={0xd0, 0x0, 0x6, "c902439d404c970c52af29722c52d3ddeeeb25125170edc6296cd92577758e2d32f738e79b3b40482c3a42492970ba7edbd06942ca3f25dd5f76a29039c9c1df66fc1eff2ef91d28afc6ea349bd1e7d33cefa44632b5354403ce409b274775ec1adaac0a3c849bad073b71fa5508e3b98508d1b3530bb07276d6c189097cd8a6b57e933e9ce3f60d72e6cfbe6737b424c77bba3a0e5c851c8d7e6b709ecdacf7b53b2557417295ef713f25ec2ab71d8afca2547eeea8417f85f90a62f3"}, 0xd0, 0x40}], 0x4, 0x80)

2018/04/03 06:51:00 executing program 4:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f00000000c0)='\x00', 0x0)
r2 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
r3 = dup2(r2, r1)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
socket$nl_generic(0x10, 0x3, 0x10)
r4 = memfd_create(&(0x7f000003e000)='\t', 0x0)
r5 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
dup2(r5, r4)
write$sndseq(r1, &(0x7f0000ff7fa0)=[{0x0, 0x101, 0x0, 0x0, @tick=0x6, {}, {}, @control}], 0x1c)
write$sndseq(r4, &(0x7f0000704000)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x1c)
modify_ldt$write(0x1, &(0x7f0000000100)={0x10000, 0x100000, 0x4000, 0x8, 0x4, 0x3, 0x3, 0x3f, 0xfffffffffffff3f2, 0x401}, 0x10)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040))
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000000), &(0x7f00000000c0)=0x4)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000140)={<r6=>0x0, 0x100000000}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={r6, 0x9}, &(0x7f0000000200)=0x8)
ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000080))

2018/04/03 06:51:00 executing program 7:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f00006dc000)=[{0x8, 0x0, 0x0, 0x8000a1}]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000280)=0x49745da2, 0x2)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000000040)="be38fc69faea5bd09bf0307006cefbafc01c3062dfedf949ad4e86bda4029155e2d6181bc9f0d25d4a23fed54bd250db05a0fbd78679ca006afa4ee44cb7b522c4a38231a9f99b3001e1d4857321a6a7c9e36ae424cc0d49fdb6c13c422fde782dd0c18a3a4018030b94ba6b7ff3f3192f8c563a1986d839c40052c8d3a78ae29126", 0x82, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000500)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f5303683cc3316fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd940101810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191ed0effdcf4ac142f1fd6395e0e7303", 0x82, 0x4c881, 0x0, 0x0)
sendto$inet(r0, &(0x7f00000001c0)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7acdec844f667da0", 0x76, 0x0, &(0x7f0000e66000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
shutdown(r0, 0x1)

2018/04/03 06:51:00 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={"736938140400000000000000000800", &(0x7f0000000240)=ANY=[@ANYBLOB="350000000000000000000000e00000017f0000014e204e24ec0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0000001e0000001000008060600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100018001000000000000008e6b0000000000000000000000000000"]})
syz_init_net_socket$llc(0x1a, 0x3, 0x0)

2018/04/03 06:51:00 executing program 1:
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
unshare(0x12000)
shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f000029a000/0x3000)=nil)
unshare(0xc000000)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x200000, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000240)={@loopback={0x0, 0x1}, 0x6, 0x2, 0x0, 0x8, 0x660a2c48, 0x4, 0x8}, 0x20)
syz_emit_ethernet(0x162, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f000062e000)={&(0x7f0000690ff6)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000000d000), 0x0, &(0x7f0000000ff0)}, 0x0)

2018/04/03 06:51:00 executing program 7:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800000001, 0x0)
times(&(0x7f00000001c0))
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000040)={<r2=>0x0, 0xffff, 0x3, 0x9, 0x71319742, 0x1b2, 0x31513922, 0x20, {<r3=>0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xfffffffffffffff8, 0x2, 0x401, 0x8}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x8)
write$fuse(r1, &(0x7f0000007fd8)=ANY=[@ANYBLOB="2800000004000000000000000000001400000000000000000000080004b100000000000000"], 0x28)
socket$inet6(0xa, 0x807, 0xba)
ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000240)={0x8, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e20, @rand_addr=0x401}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x40, 0x6, 0x7, 0x7f, 0x0, &(0x7f0000000200)='bpq0\x00', 0x3, 0x7fff, 0xbfc})
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={r2, 0x5, 0x7f}, 0x8)

2018/04/03 06:51:01 executing program 4:
r0 = open$dir(&(0x7f0000000440)='./file0\x00', 0x1fffe, 0xfffffffffffffffd)
r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
r2 = open(&(0x7f0000000080)='./file0\x00', 0x4001, 0x0)
truncate(&(0x7f0000000400)='./file0\x00', 0x1000b)
preadv(0xffffffffffffffff, &(0x7f0000000300), 0x0, 0x0)
sendfile(r2, r0, &(0x7f0000002b80), 0x8000007fffffff)
syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x40, 0x24000)
fdatasync(r1)
syz_mount_image$xfs(&(0x7f0000000200)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0x9, 0x1, &(0x7f0000000880)=[{&(0x7f00000002c0)="2125c7f1b9add587fdb062279a2a06b942658903e63708fd3d887520606743969f50b3908ccb67a087104db11a9d1d2c2b39438a5edaf072ef9bf600c79fa0614f556432e9ddb20a5dc5c0cb02cbb3f772207a5aba4f56a09402e162d5f142af0f9b1b979ffba9ab9032542e6fdeda0c6c7330ae58cae73e8881fa00c439c3c19efea4a5b8a4f79a887d67f5", 0x8c, 0xfffffffffffffffa}], 0x20084, &(0x7f00000003c0)=ANY=[@ANYBLOB="6e6f757569642c6d7470742c67716e6f659989cca17e02e8da5833b5ed"])
sendfile(r2, r1, &(0x7f0000000240), 0x1bbfbee5)
fallocate(r2, 0x0, 0x4dc7, 0x4)

2018/04/03 06:51:01 executing program 0:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x81)
close(r0)
ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffe000/0x1000)=nil, 0x5, 0x0, 0x82, &(0x7f0000ffe000/0x1000)=nil, 0x8})
ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f00000000c0)=@pic={0x80000000, 0x9, 0x3f, 0xfffffffffffffffe, 0x7, 0x1, 0xa8b4, 0x2, 0x7ff, 0x6, 0x0, 0xd6, 0x100000001, 0x40, 0x3, 0x1ff})
ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000080)=r0)

2018/04/03 06:51:01 executing program 1:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa})
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100, 0x1)
ioctl$TIOCNOTTY(r1, 0x5422)
ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0xffffffffffffff81}, 0xffff8000})
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x1f)

2018/04/03 06:51:01 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a")
ioctl$fiemap(r0, 0x40086610, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8})
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000))

2018/04/03 06:51:01 executing program 2:
r0 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000001, 0x0, 0x100000001}, 0x1c)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000000)=0xe8)
bind$packet(r0, &(0x7f0000000180)={0x11, 0x4, r1, 0x1, 0x10000000, 0x6, @random="43eead1f1d5e"}, 0x14)
bind$packet(r0, &(0x7f00004a9000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}}, 0x0)
close(r0)

2018/04/03 06:51:01 executing program 5:
r0 = socket(0x10, 0x2, 0xc)
r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x800)
ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000080)={0x1, 0x6, 0x20, 0x6, 0x4, 0x1, 0x4, 0xff, 0x81, 0x2})
write(r0, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
write(r0, &(0x7f0000000140)="1f0000000104fffdfd3b54c007110000f30501000b00018000000000000000", 0x1f)

2018/04/03 06:51:01 executing program 3:
perf_event_open(&(0x7f0000fdef88)={0x2, 0x70, 0xe3, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x97}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[])
r0 = socket$inet(0x2, 0x80003, 0xab)
r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0)
dup3(r0, r1, 0x0)

2018/04/03 06:51:01 executing program 6:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
ptrace$setopts(0x4206, r1, 0x0, 0x0)
ptrace(0x4207, r1)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, <r2=>0x0}, &(0x7f0000000040)=0xc)
setuid(r2)
setfsuid(0x0)
getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000000080)=""/64, 0x40)
ptrace$setregset(0x4205, r1, 0x2, &(0x7f0000000200)={&(0x7f00000001c0)})

[  341.197985] EXT4-fs warning (device sda1): ext4_resize_begin:45: There are errors in the filesystem, so online resizing is not allowed
[  341.233987] EXT4-fs warning (device sda1): ext4_resize_begin:45: There are errors in the filesystem, so online resizing is not allowed
2018/04/03 06:51:01 executing program 3:
write$fuse(0xffffffffffffffff, &(0x7f00009eb000)=ANY=[@ANYBLOB="300000000600214e3700dfb932e200000000000000000000000000000000080007000000000000000000000000000000"], 0x30)

2018/04/03 06:51:01 executing program 6:
r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000000080))
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0x10000, 0x0, 'client1\x00', 0x0, "31e98645a24cf75f", "de4f89006953b56aa9b00830788c23e3ae66164a236635d27ef19c0cf95c8c50"})
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{0x6, 0xfa}, {0x0, 0x401}, 0x4, 0x1, 0x6000})
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000ec6fb0))

2018/04/03 06:51:01 executing program 1:
r0 = msgget(0x0, 0x400)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, <r1=>0x0}, &(0x7f0000000040)=0xc)
lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000280)=0xe8)
lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000380)=<r5=>0x0)
r6 = getpgrp(0x0)
msgctl$IPC_SET(r0, 0x1, &(0x7f00000003c0)={{0xfffffffffffffffc, r1, r2, r3, r4, 0x11, 0x9}, 0x5, 0x7, 0xcba4, 0x9, 0xfffffffffffffff7, 0xff, r5, r6})
r7 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPIOCSMRU(r7, 0x40047452, &(0x7f0000000080))

2018/04/03 06:51:01 executing program 2:
r0 = memfd_create(&(0x7f0000000000)='dev ', 0x0)
ftruncate(r0, 0x1b0c)
write(r0, &(0x7f00007fbffd)='H', 0x1)
sendfile(r0, r0, &(0x7f00000011c0), 0x4000fed)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x200000011, r0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000100)={0x1, 0x3649, 0x9, 'queue1\x00', 0xff})
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='mqueue\x00', 0x0, &(0x7f0000000100))

2018/04/03 06:51:01 executing program 7:
perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x385, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000291000), &(0x7f0000c12000))
r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xffff, 0x40000)
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'\x00', 0x200})

2018/04/03 06:51:01 executing program 3:
r0 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}], 0x10)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x40, 0x0)
ioctl$TIOCGPTPEER(r1, 0x5441, 0x5)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000200), 0x0)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)=0xc)

[  341.251117] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'.
[  341.273959] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'.
2018/04/03 06:51:01 executing program 1:
r0 = socket$inet(0x10, 0x80002, 0x7)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @local, @multicast2}, &(0x7f0000000080)=0xc)
sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="240000002100030f07fffd946fa283bc8000000000000000271d8568080018e7d188738e", 0x24}], 0x1}, 0x0)

2018/04/03 06:51:01 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6664696e666f007d214b39ec34fa6f1e9139db64c421979431572b412eeab600000000")
recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/107, 0x6b}, {&(0x7f0000000140)=""/172, 0xac}, {&(0x7f0000000200)=""/18, 0x12}], 0x3, 0x0, 0x0, 0xe4e}, 0x21)
renameat(r0, &(0x7f0000003ffe)='./file0\x00', r0, &(0x7f0000003ff8)='./file0\x00')
setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000340)=0x1ff, 0x2c2)

2018/04/03 06:51:02 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x1)
ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000500)={0x2})
getsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000540), &(0x7f0000000180)=0x4)
r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8))
rmdir(&(0x7f0000000b40)='./file0\x00')
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0)
close(r2)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x33, &(0x7f00000003c0)=0x4, 0x4)
socket$packet(0x11, 0x3, 0x300)
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000100)={0x2, &(0x7f0000000080)=[{0x9, 0x8, 0x10001, 0x9}, {0x4, 0x0, 0xf2e4, 0x10001}]}, 0x10)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208})
get_thread_area(&(0x7f0000000600)={0x8000000000, 0x20001000, 0x0, 0x0, 0x8, 0x7fffffff, 0x0, 0x8, 0x3, 0x5})
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0)
timer_create(0x3, &(0x7f0000366000)={0x0, 0x21}, &(0x7f0000aef000))
seccomp(0x1, 0x0, &(0x7f0000e8c000)={0x1, &(0x7f0000000000)=[{0x6}]})
ioctl$int_in(r3, 0x5452, &(0x7f00000004c0)=0x100)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f0000000140), 0x8)
timer_delete(0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000480))
ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000b00)={'erspan0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}})
ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000000440)={0x3, 0x8f, &(0x7f0000000a40)="0867c9be076184b3775e9c76e73e0cf56b861301c2de7b2ea1336d6580408c7feedddbbe58412da5c88f19788155ceb2f346ea76385f9473d0e96c1557d1c5f7748feb148c591167afe4549a9b79aa677dd382129faa466efa0c2848fd4a9421254a2f8397dcac388d038bce375a5cd8e652a2ab68bd88d07c49d2a9ddf5f7c5804210da33ea3519df22873bcb7c7d"})
r4 = socket$inet_udp(0x2, 0x2, 0x0)
fstat(r4, &(0x7f0000000800))
connect$inet(r4, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10)
r5 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="5fe9c408f5c267baa0bf517974d67c8ca7fd8f654b041329569daa40637f56b6eb431a09fd2606db3bdf9ba3bb2c1083270433e151f62ef11e6dd148d80e922bcbe440e78536e40637c8f559d30d1fc20a001ea92df0787707629ca3b8cb18e4d54285a6df606d0d2c4b846cb936042e531ec6741ed7fcd9de4ef662ff5d6475e24ce45b98b36de207e7bc069d1e99abc0016dc4bddef765282349aa32461e60", 0xa0, 0xfffffffffffffffc)
keyctl$set_timeout(0xf, r5, 0x200)
sendto$inet(r4, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000c40)=@broute={'broute\x00', 0x20, 0x3, 0x3b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000680], 0x0, &(0x7f0000000640), &(0x7f0000001280)=ANY=[@ANYBLOB="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"]}, 0x610)
sendto$llc(r0, &(0x7f0000000300)="4498726ac24a3b1ab559c915c0026c25f133c291bb9dd7c20034ecdf8ec373819169b5d5310f6661dc99f39c3e8bb4bac41d6fa4ee33daf64cb9d098d92b1a837cbe3cf49e7cb084d63e1c25a3d7bfc18d2f68adfac47daa6c9c19c260cd857e28e51b97a7cd117481ebcc71e175be4829ac9ab0e6c5caa446bb8bf290c75133e867ca3cf98018da5cf07dc664acb83fd5885f9823d3", 0x96, 0x8000, 0x0, 0x0)

2018/04/03 06:51:02 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x1, &(0x7f0000015e15)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff86dd6076605100303afffe8000000000000000000000000000ffff020000000000000000000000ebdd859d0090780014000060c5961e00000000ff010000000000001803580000000001ff020000000000000000000000000001"], 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000000440)='/dev/dsp#\x00', 0xab, 0x2)
r1 = syz_open_dev$amidi(&(0x7f0000000480)='/dev/amidi#\x00', 0xf779, 0x400000)
r2 = openat$cgroup_ro(r1, &(0x7f0000000400)='cp\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0, 0x0)
r3 = socket$inet(0x10, 0x200000003, 0xc)
sendmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000200)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e280000001810430532e3451ca1ec2400020cd37ed01cc073b6c0b942a49091619633bdfb9c7bd6005c0000000000000000000000000000007fcf1351b1c6e90da18850c7706523b812bed524846267c4b745dee7937a84866690391c2a82de1135480b81d551e28db08d4ac5d6eb64e5ab52ba7f52c9e659dbf72d2f390c07bbe672c20afdef6ba3d932b72ebcddd1e7820e3406", 0xb8}], 0x1}, 0x0)
close(r0)
ioctl$TIOCNOTTY(r0, 0x5422)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={<r4=>0x0, @in6={{0xa, 0x4e24, 0xfffffffffffffff9, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x9}}}, &(0x7f0000000140)=0x84)
ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f00000004c0)={0x5, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e20, @rand_addr=0xadd}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x10, 0x3, 0x8, 0x9, 0x100000001, &(0x7f0000000040), 0x8, 0xda, 0x3})
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000180)={0xf2b, 0x2, 0xffffffffffffffff, 0x1, <r5=>r4}, &(0x7f00000001c0)=0x10)
syz_extract_tcp_res$synack(&(0x7f0000000280), 0x1, 0x0)
r6 = add_key(&(0x7f0000000340)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
add_key(&(0x7f00000002c0)='blacklist\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r6)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000200)={0xfffffffffffffab5, 0x20c, 0x80000001, 0x9, r5}, &(0x7f0000000240)=0x10)
getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000540)=""/176, &(0x7f00000003c0)=0xb0)

2018/04/03 06:51:02 executing program 6:
socket$inet6(0xa, 0x80800, 0xf6)
r0 = socket$pptp(0x18, 0x1, 0x2)
fsync(r0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x0, <r1=>r0, 0x1})
close(r0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000080)={<r2=>0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x3, 0x800, 0x7, 0x2, 0x81}, &(0x7f0000000000)=0x98)
accept4$bt_l2cap(r1, &(0x7f0000000300), &(0x7f0000000340)=0xe, 0x80804)
openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x204000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000540)={0xff, 0x0, 'client0\x00', 0x6, "5083f328ce1151d5", "c850931fb5f0f3142e73d39001b538a97a24a3c740d5f6a7782ac8649ef2bc0d", 0x95e, 0x400})
setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00000002c0)={0x10000, 0x0, 0x1, 0x3, 0x8, 0x0, 0x1}, 0xc)
r3 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000500)="995dcffb4b4ee014eec3b7e07b5197895ceac3115183e44aea0bbf96a86265b4eda3582ba2a70b885cf0379d", 0x2c, r3)
keyctl$describe(0x6, r3, &(0x7f0000000440)=""/15, 0xf)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x7d5, 0x2, 0x8001, 0x6, r2}, &(0x7f0000000180)=0x10)
r4 = shmget(0x2, 0x2000, 0x12, &(0x7f0000ffc000/0x2000)=nil)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000400)={0x6, r0, 0x1})
shmctl$IPC_INFO(r4, 0x3, &(0x7f0000000380)=""/94)
set_tid_address(&(0x7f0000000280))

2018/04/03 06:51:02 executing program 3:
r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
write(r0, &(0x7f0000002000)='v', 0x1)
sendfile(r0, r0, &(0x7f0000001000), 0xffff)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000140)=0x4)
connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa}}}}, &(0x7f0000000100)=0xb8)

2018/04/03 06:51:02 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0)
ioctl$void(0xffffffffffffffff, 0xc0045c79)
ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000665fe0)={"dbc78fc0a6caa717004720a0a32b5f0d", {0x4, 0x0, 0x8000, "e0b618b5a2e0"}})
clone(0x0, &(0x7f0000000040), &(0x7f0000bb3000), &(0x7f0000000140), &(0x7f00000000c0))
madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf)
pipe(&(0x7f0000652ff8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, 0xffffffffffffffff, 0x0)
utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x0, 0x2710}, {0x77359400}})
ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f00000001c0))
getpgrp(0xffffffffffffffff)
getegid()
sendmsg$unix(r1, &(0x7f00000003c0)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000001c0), 0x0, &(0x7f0000000380)}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f00000002c0)={0x9, 0x0, 'client1\x00', 0xffffffff80000002, "d00ff5f6b7375263", "2b0569ccd32fbe829011f8eec3f20641bf5a0ae4843a35fc84b1c00e4e7fcd54", 0x4de4, 0x4})
gettid()
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000480), 0x0, &(0x7f00000005c0)}, 0x0)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000380), &(0x7f0000000400)=0x4)
add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000001040)="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", 0x8b4, 0xffffffffffffffff)
gettid()
ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000000280)=0x3)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3)

2018/04/03 06:51:02 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$cgroup_subtree(r0, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0)
preadv(r1, &(0x7f0000001480)=[{&(0x7f0000001380)=""/222, 0xde}], 0x1, 0x0)

2018/04/03 06:51:02 executing program 7:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt(r1, 0x2000000010d, 0x800000000e, &(0x7f0000f85000)="03", 0x1)
r2 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x51d3, 0x10000)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=<r3=>0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f00000000c0)={{0x5, 0x3, 0xaa4b, 0x48b, "13d9267189ace45591f9db655aab07d2f74b50998c194cd4df2728e24293262ef1b91a9686a524f7d5d785bf", 0x2}, 0x0, 0x0, 0x7, r3, 0x5, 0x80000000, "17c214a337dd1244860f4eb55fe492d626908dfb8d8117787e28ffce28dafe342e7c05781540f68f73329bb8361706bb5234efa529c4a9d84d44977a157d7b8b", &(0x7f0000000080)='\x00', 0x1, [], [0xffffffffffffff5a, 0x2, 0x4, 0xc136]})
sched_setattr(r3, &(0x7f0000000200)={0x30, 0x5, 0x1, 0x1, 0x6, 0x1, 0x9, 0x5}, 0x8c2b78c1da90f22a)

2018/04/03 06:51:02 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
fchdir(r0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x9)
mknod(&(0x7f00000006c0)='./file0\x00', 0x0, 0x0)
ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f00000005c0)={'ipddp0\x00', 0x8})
ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000000300)={0x4, 0x8})
acct(&(0x7f0000000140)='./file0\x00')
clock_gettime(0x0, &(0x7f0000000480)={<r2=>0x0, <r3=>0x0})
futimesat(r1, &(0x7f0000000440)='./file0\x00', &(0x7f00000004c0)={{r2, r3/1000+30000}, {0x77359400}})
ioperm(0xfffffffffffffffd, 0x3fe, 0x0)
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='exofs\x00', 0x20400, &(0x7f0000000340)="cf40cfe8484cac3d1f35f147e47808ab8ec98939e8c612f711306b73e5db471d71aa00e04911f0485ddaee01fcd29623de96c1ebf5813d46f79ff715354df94f9df7aa64daba1ea113a083d3d7786de053de859468d1ec26fab91792520021ae8f81a233c21df066b61a22c836c66ce2c0f33d7192e6f8caf6f0eea1eabeba256180c79148f18864f3cd")
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2)
acct(&(0x7f0000000bc0)='./file0\x00')
setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000a00)=0x8, 0x1)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x40802, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r5, &(0x7f0000000580)=ANY=[@ANYBLOB="13000000100000fa", @ANYRES32=0xffffffff, @ANYBLOB="01800000"], 0x10)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000080))
getsockopt(0xffffffffffffffff, 0x200000000114, 0x0, &(0x7f000021dfff)=""/1, &(0x7f0000000000)=0x1)
pwrite64(r4, &(0x7f0000000280)="d4065fe200000000000000f85049fd0b0208654898da00028a6703f22a6e7f000000", 0xffe7, 0x0)
socket$inet_icmp(0x2, 0x2, 0x1)
getegid()
r6 = request_key(&(0x7f0000000500)='id_legacy\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000580)='system\x00', 0xfffffffffffffffd)
add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r6)
r7 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r7, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x1, 0x322, [0x200005c0, 0x0, 0x0, 0x20000770, 0x200007a0], 0x0, &(0x7f0000000000), &(0x7f0000000c00)=ANY=[@ANYBLOB="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"]}, 0x39a)
open_by_handle_at(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="a3000000ad0e0000a3eb6ccecbfcebd1548c0ae7ec13af492f82eaffba06d3ebeabddd167f4cba1fed94d9afa3a72b1e7a2ef247e418644cc2174b57603cb0b39165b5f33348cf76e090dda416939cb07a6feaea8f7039e93cb106006ec5c18865b9c57b050eb7c7ede980ca89c98c5815697235781bfa4b89bcb9746cae8bd73e03ad6e3617fac4a2157b80cab1c7e2fb277db65e68a40aa849b81b678f42b94e80ff"], 0x4100)
getegid()
syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x10000)

2018/04/03 06:51:02 executing program 0:
r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000100))
keyctl$set_reqkey_keyring(0xe, 0x4)
r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xfffffffffffffff9, 0xffc72eca02614e21)
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000040)=0x3005)
ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x0)
request_key(&(0x7f00003b8ffa)='logon\x00', &(0x7f0000f8dffb)={0x73, 0x79, 0x7a}, &(0x7f0000ee9000)='cifs.spnego\x00', 0x0)

2018/04/03 06:51:02 executing program 7:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffffff}, 0x1c)
listen(r0, 0x43)
r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
sysinfo(&(0x7f0000000000)=""/56)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = semget$private(0x0, 0x7, 0x10)
semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000180)=""/148)
alarm(0x4)
connect$inet6(r2, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
socket$inet_sctp(0x2, 0x5, 0x84)
timer_create(0x7, &(0x7f0000000100)={0x0, 0x30, 0x4, @thr={&(0x7f0000000040)="9968efaa03dd6b1f5e33e5ccfa0690a033b7a6ea6d26", &(0x7f00000000c0)="2d9d55675c2b3642aca6540b1948fa6d2bd9761f2138061f5942d3ea25a10c0424fe38a17f9d4c731a5cbfd1d7cde5"}}, &(0x7f0000000140))
accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0)

[  342.317095] Process accounting resumed
[  342.362201] encrypted_key: master key parameter 'V�����!����z��ڊ��{N|��f�ӯ�s��AG*r6�x`
[  342.362201] �p�-F�@�,1�rTw���O��'�ĘPDž4' is invalid
[  342.390868] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher
[  342.407880] Process accounting resumed
2018/04/03 06:51:02 executing program 6:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockname(r0, &(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000380)=0x80)
ioctl$sock_ifreq(r1, 0x8923, &(0x7f0000000000)={'syzkaller1\x00', @ifru_flags=0x200})
r3 = socket$inet(0x2, 0x3, 0x2)
setsockopt$inet_int(r3, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r1, 0x40000000000002)
r4 = socket$inet6(0xa, 0xb, 0x7fff)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
setsockopt$inet_tcp_buf(r5, 0x6, 0x1c, &(0x7f0000000100)="070abc11f488062145236d51b770ba77c63599e5ab836d84e4593b86181490ce79827008d0b705b6eb55689d24a12324f728a27bdc30b52a824f8f37b997534045b9aeb9fe17ba0cf4c1b36774c64486bf28738919923a37e2c017c7f1888f62bd0c0f8ab5f818523f4e67e65064480bf72555b7d53935e7c044e9fa57c5cd23950595d4156dddc73f7776d91af083e327fbe2f3eefadb36", 0x98)
bind$ax25(r2, &(0x7f00000003c0)={0x3, {"688bdac2c6b3ba"}, 0x3}, 0x10)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
r7 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r7, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r7, 0x0)
sendto$inet6(r6, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x1c)
r8 = accept4(r7, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x214, 0x0)
shutdown(r6, 0x2)
r9 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$VT_SETMODE(r9, 0x5602, &(0x7f0000000440)={0xcfe5, 0x639, 0x5, 0xfffffffffffff4fc, 0x7})
sendmsg$nl_crypto(r8, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000fa3000)=@get={0xe0, 0x13, 0x0, 0x0, 0x0, {{'cbc-aes-aesni\x00'}}}, 0xfffffcb4}, 0x1}, 0x0)
socket$inet_smc(0x2b, 0x1, 0x0)
sendto$inet6(r4, &(0x7f0000000300), 0x0, 0x8000, &(0x7f0000cac000)={0xa, 0x4e23, 0x8bf7, @loopback={0x0, 0x1}, 0x9}, 0x1c)
shutdown(r0, 0x0)
setsockopt$inet_mreqsrc(r2, 0x0, 0x0, &(0x7f0000000400)={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0xeac}, 0xc)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e)
getsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f0000000200)=""/182, &(0x7f00000002c0)=0xb6)

2018/04/03 06:51:02 executing program 0:
r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2)
syz_extract_tcp_res(&(0x7f0000000000), 0x7, 0x9)
ioctl(r0, 0x40000000002286, &(0x7f0000000000))
ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000100)=""/4096)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080))
ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000001140)={{0xf1, 0x80, 0x3b2, 0x5, 0x2, 0x6}, 0x62})
ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000040)={{0x0, 0x4, 0x7, 0x2, 0x2, 0x9}, 0x8})
setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000001100)=0x8, 0x4)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0x5, [0x7, 0xdd69, 0x8, 0xfff, 0x4]}, 0xe)

[  342.417297] Process accounting resumed
[  342.435342] audit: type=1326 audit(1522738262.827:6): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=24860 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4552d9 code=0x0
[  342.441882] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher
2018/04/03 06:51:02 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = socket$netlink(0x10, 0x3, 0x4)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4)
r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x2, 0x1)
ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000000080))
write(r1, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27)

[  342.509381] encrypted_key: master key parameter 'V�����!����z��ڊ��{N|��f�ӯ�s��AG*r6�x`
[  342.509381] �p�-F�@�,1�rTw���O��'�ĘPDž4' is invalid
[  342.564465] Process accounting resumed
[  343.116085] kernel msg: ebtables bug: please report to author: Wrong len argument
[  343.254924] audit: type=1326 audit(1522738263.646:7): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=24860 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4552d9 code=0x0
[  343.293768] kernel msg: ebtables bug: please report to author: Wrong len argument
2018/04/03 06:51:03 executing program 0:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={<r0=>0xffffffffffffffff})
sendmmsg(r0, &(0x7f0000007b00)=[{{&(0x7f0000004140)=@ipx={0x4, 0x0, 0x0, "276c6bfed3b2"}, 0x80, &(0x7f00000051c0)}}], 0x1, 0x0)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={<r2=>0x0, 0x7fffffff, 0x30, 0x7f, 0x5}, &(0x7f0000000080)=0x18)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={r2, 0x3, 0x4, [0x8001, 0x101, 0x1, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x9, 0x8, 0x1ff, 0x805, r2}, &(0x7f0000000100)=0x10)

2018/04/03 06:51:03 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x7d)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000300000000000010000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000640)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x5, 0x0)
write$binfmt_elf32(r0, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], 0x3ae)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000fc0)={r0, r1})
setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000200), 0x4)
sendmsg(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f00000004c0)='wLp', 0x3}], 0x1, &(0x7f0000000000)}, 0x0)
dup2(r0, r2)

2018/04/03 06:51:03 executing program 4:
r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f00000002c0)=""/228)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000500)={0x4, {{0x2, 0x4e22, @rand_addr=0x100000001}}}, 0x88)
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0)
madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x103001, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000003c0)={<r3=>0x0, 0x80000000}, &(0x7f0000000400)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000440)={0x9, 0x7f, 0x8000, 0x3, 0x6, 0x3, 0xffffffff00000001, 0x6, r3}, &(0x7f0000000480)=0x20)
ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000200))
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
mprotect(&(0x7f0000885000/0x4000)=nil, 0x4000, 0x1000009)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000000c0)={<r4=>0x0, 0x8001, 0x100000001}, &(0x7f0000000240)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000280)={r4, 0x8001, 0xfffffffffffffff7, 0x400, 0x10001, 0x3ff}, 0x14)
futex(&(0x7f0000452000), 0x0, 0x0, &(0x7f00004a4ff0)={0xffffffffffffffff, 0x989680}, &(0x7f0000196000), 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80000, 0x0)
sendmsg$FOU_CMD_GET(r5, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00002cbd7000fcdbdf25030000000800000003000000"], 0x1c}, 0x1}, 0x80)

2018/04/03 06:51:03 executing program 5:
r0 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r1=>0x0}, &(0x7f0000cab000)=0xc)
setreuid(r1, r1)

2018/04/03 06:51:03 executing program 2:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xe76000)=nil, 0xe76000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f0000000300)="e59caf4a74f342273eb9cc89bd12e8b17881ab3b47f43ed814788b9a5b0191de02939406d63b7d70bbf7943676d00994e93a3130851d8859237a4f9fa30264fb58feb4065e898b883375104de8ca8d3dddd5479f8670674849582bbba91bf7f357fcc01b640daa79641eec94abbda9e4e270cff19cfe3e8f1a80601156d1e739ea92eca8a44d1311e1c22b0ef1569ccc524f55fde5de39fda7dd0b5fd89cdb447c706de267223bc521d54e8f0b23dbc55df46a2e1d07f98a450515178892", 0xbe)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8)
r4 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x1, 0x200)
bind$packet(r4, &(0x7f00000002c0)={0x11, 0xf, r2, 0x1, 0xfffffffffffffff7, 0x6}, 0x14)
getresgid(&(0x7f0000000200)=<r5=>0x0, &(0x7f0000000240), &(0x7f0000000280))
fchown(r1, r3, r5)
getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000400), &(0x7f00000003c0)=0x31)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000deefec), 0x14)
r6 = socket$inet6_udp(0xa, 0x2, 0x0)
r7 = socket$l2tp(0x18, 0x1, 0x1)
connect$inet6(r6, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c)
connect$l2tp(r7, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
sendmsg$nl_crypto(r7, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81)

2018/04/03 06:51:03 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/ip6_mr_vif\x00')
readv(r0, &(0x7f0000000400)=[{&(0x7f0000000380)=""/90, 0x5a}], 0x1)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8040, 0x0)
setsockopt$inet_dccp_int(r0, 0x21, 0x1, &(0x7f0000000040)=0x8, 0x4)
connect$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e24}, 0x6e)

2018/04/03 06:51:03 executing program 6:
r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
mmap$binder(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0xfffffa, 0x2010, r0, 0x0)

2018/04/03 06:51:03 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4000)
ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000000000094000040000000000000000000000000b8a7f1cfaa365af34099e13b266b8fa9d68bffe3cdd9cd48a63d3ade7c947eb3a61e3923c31400bccb37e435e4aed0013da1bd799eda42e056696b9a563bb30d3f19dd629fec14e1fc40f95bf310822ac722"])

2018/04/03 06:51:04 executing program 3:
mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)

2018/04/03 06:51:04 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4)
ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000040)={'ifb0\x00', 0xffff})
write(r1, &(0x7f0000000300)="791f7dff0181c16c5a3669e4d83ce229d6a6038f0b3d7505dca6d6726f2e48caee", 0x21)
r2 = memfd_create(&(0x7f0000000100)='+\x00', 0x2)
connect$bt_sco(r2, &(0x7f0000000140)={0x1f, {0x4, 0x8, 0xfd0d, 0x8, 0x9, 0xa0000000000}}, 0x8)

2018/04/03 06:51:04 executing program 1:
r0 = perf_event_open(&(0x7f0000c72000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000877000)={0x2, 0x70, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b78f62a}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fallocate(r0, 0x0, 0x10000, 0x6)

2018/04/03 06:51:04 executing program 7:
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
perf_event_open(&(0x7f000054df88)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000340)=[@text64={0x40, &(0x7f00000002c0)="0f20e035000200000f22e0460f072e430f01c86f2666410f388219c74424000f010000c744240200000000ff1c24c4e259a62487470f302ef2440f2c1364420f20d2", 0x42}], 0x1, 0x0, &(0x7f0000000380), 0x0)
r2 = memfd_create(&(0x7f0000000040)='/dev/kvm\x00', 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x0, 0x0)
ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f00000000c0)={0x0, 0x0, 0x5e})
fgetxattr(0xffffffffffffffff, &(0x7f0000000100)=@known='system.posix_acl_default\x00', &(0x7f0000000240)=""/128, 0x80)
openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x0, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000002000/0x18000)=nil, &(0x7f00000001c0)=[@textreal={0x8, &(0x7f0000000380)="6467653e0ffdf766b9800000c00f326635000400000f3066b9180800000f32baf80c66b8ec3a848666efbafc0cedbaf80c66b854e8598c66efbafc0c66b80b00000066efbaf80c66b8d802608b66efbafc0ced2e67642e0f21ec3e0f8b01000f01c87300", 0x64}], 0x1, 0x0, &(0x7f0000000400), 0x0)
ioctl$TIOCSBRK(r2, 0x5427)
pipe2(&(0x7f0000000080), 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/04/03 06:51:04 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)={0x0, 0x0, 0x0, 0x2})
write(r0, &(0x7f0000000100)="4f7ad0c9edb302486f1748144523c0c253773e00d49ba39063e2432e8de58f5930fd07000000dcf50bbc54b70c0ea17b4728dde5f9eedfc811ff1f75642558334444c9fe3d13", 0x46)
openat$vnet(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vhost-net\x00', 0x2, 0x0)
r1 = syz_open_pts(r0, 0x2)
r2 = shmget(0x2, 0x1000, 0x8, &(0x7f0000ffe000/0x1000)=nil)
shmctl$SHM_LOCK(r2, 0xb)
writev(r1, &(0x7f0000000a80)=[{&(0x7f00000004c0)="2ecfa1c2cb5ca739b63d13c0bdd0c88107b3e254b825d32c29d47b3b66fcd5f0c3ae493ebfa8cbdd544e98bf39c4c305c6875d1d01a9c0ccd3b3776bbcb4b53f148404bceec3c0bf4ee99128589bfe462ed862f154cc9ab6b50047869275c712bbccb4c54e5d024d7b959c1f735644228bcf974f38dbedb79c0023f1126998ad41c9767f12f2c99452e4612bdca93b1e52add4f9091db90cb181d004f0b3337449787c61c9b69592de7dc6c7d46b2a25a0a33ed203b5e1f879", 0xb9}, {&(0x7f0000000480)="248fa3de0cb608fa9bf60b897182f742138f719f8e661a0a6c97c47eee7d1084bf2bc99a6de75bae32dbd50e876aad6ca816b57299", 0x35}], 0x2)
ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000240))
r3 = accept$unix(0xffffffffffffff9c, &(0x7f0000000300)=@abs, &(0x7f0000000080)=0x6e)
socketpair$inet6(0xa, 0x3, 0x2c, &(0x7f00000000c0)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x181000, 0x0)
getsockopt$ARPT_SO_GET_INFO(r6, 0x0, 0x60, &(0x7f0000000280)={'filter\x00'}, &(0x7f0000000400)=0x44)
setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000040)=0x2, 0x4)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000000380)={{0xa, 0x4e20, 0x7ff0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, {0xa, 0x4e22, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x31}, 0x55, [0x0, 0x10000, 0x7, 0x7f, 0x2, 0x10001, 0x8, 0x3f]}, 0x5c)
bind(r3, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, r4, 0x0, 0x3, 0x0, 0x3, {0xa, 0x4e23, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}}, 0x80)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000580)={0x74, {{0xa, 0x4e22, 0x4, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7f}}}, 0x88)

2018/04/03 06:51:04 executing program 4:
r0 = msgget$private(0x0, 0x0)
msgsnd(r0, &(0x7f0000292ff8)=ANY=[@ANYBLOB="c50b01007f452501"], 0x8, 0x0)
semctl$SEM_INFO(0x0, 0x0, 0x13, &(0x7f0000000000)=""/70)
msgrcv(r0, &(0x7f0000000140)={0x0, ""/79}, 0x57, 0x1, 0xa4a3ad41a879dde0)
r1 = fcntl$dupfd(0xffffffffffffff9c, 0x43de7ef845c34d58, 0xffffffffffffffff)
alarm(0x6)
setsockopt$inet_int(r1, 0x0, 0xd, &(0x7f0000000080)=0x81, 0x4)

2018/04/03 06:51:04 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x3, 0x40)
ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000140)={0x3})
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040))
openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0)

2018/04/03 06:51:04 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@ethernet={0x0, @dev}, &(0x7f0000000080)=0x80, 0x80000)
setsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000000100)=0xfffffffffffffffc, 0x4)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000000c0), 0x20)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
close(r0)

2018/04/03 06:51:04 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r0, 0x43)
r1 = accept(r0, &(0x7f0000000000)=@rc, &(0x7f0000000040)=0xa)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={<r3=>0x0, 0x27, 0x7}, &(0x7f0000000140)=0x8)
r4 = socket$alg(0x26, 0x5, 0x0)
close(r4)
r5 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r5, &(0x7f0000000300)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
bind$alg(r5, &(0x7f0000f05000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
r6 = accept$alg(r4, 0x0, 0x0)
io_setup(0x1, &(0x7f0000e4b000)=<r7=>0x0)
io_submit(r7, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r6, &(0x7f000007d000)="b3", 0x1}])
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r3, 0x8, 0x6, 0x8, 0x7fff}, &(0x7f00000001c0)=0x14)
sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
r8 = socket(0xa, 0x1, 0x20000000000)
ioctl$fiemap(r2, 0xc020660b, &(0x7f00000004c0)=ANY=[])
keyctl$session_to_parent(0x12)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r8, 0x84, 0x1, &(0x7f0000000040)={<r9=>0x0, 0x7, 0x1f, 0x9, 0x57db, 0x1}, &(0x7f0000000080)=0x14)
syz_open_dev$adsp(&(0x7f0000000380)='/dev/adsp#\x00', 0x2, 0x400000)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x18, &(0x7f00000000c0)={r9, 0x23cd7e69}, 0x8)
ioctl(r8, 0x8916, &(0x7f0000000000))

2018/04/03 06:51:04 executing program 1:
unshare(0x8000000)
setpriority(0x0, 0x0, 0x9)
r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x400000002, 0x1f})
mq_timedreceive(r0, &(0x7f0000000180)=""/97, 0xfffffffffffffed2, 0x18000000000000, 0x0)
mq_timedreceive(r0, &(0x7f00000000c0)=""/144, 0x90, 0x0, 0x0)
mq_timedreceive(r0, &(0x7f00000004c0)=""/214, 0xd6, 0x0, &(0x7f00000005c0)={0x0, 0x1c9c380})
r1 = fcntl$dupfd(r0, 0x406, r0)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000240)=0xfffffffffffffffd, 0x4)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80480000}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB="8c000000", @ANYRES16=r2, @ANYBLOB="00012bbd7000fedbdf2509000000800003000800010001000000140002006772653000000000000000000000000008000400f9ff000048000300080007004e23002008000500ac141411120003000000000014000600ff010000ad6e596e0c4553531800000000000000000000000108000300ff7f00000800010000000000080006000600147fd249ea"], 0x8c}, 0x1, 0x0, 0x0, 0x8000}, 0x4)

2018/04/03 06:51:04 executing program 4:
openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0xfffffffffffffffb, 0x0)
socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10)
sendto$inet6(r1, &(0x7f0000000000), 0x2b8, 0x0, &(0x7f0000000140)={0xa}, 0x1c)

2018/04/03 06:51:05 executing program 5:
pipe(&(0x7f0000000480)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
flock(r1, 0x2)
flock(r0, 0x2)
r2 = gettid()
ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3)
name_to_handle_at(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0xb0, 0x4b, "946f3d982e2b7883e4e02b53d588bc1ded163ee88f71f52e7e4764c141e7942a5d2c53e91c75bad1b2a745d58aab7522d4c4cba5077617279af8ae4687b630ec675bc76750ccb942bd857342e6172ee45cd53ffcb41fe4c874eef3a97a41d29bd84e7a287596f2dc83e9511417ec20228e905c0f48e947e2f3269e4391ee284d1f8bf14d96e0f26ebe8022d2f92fc1b8597fa6a54e2d79a7f20357b12c3ebbaa08a66a496bc8b92a"}, &(0x7f0000000100), 0x400)
readv(r0, &(0x7f0000000240)=[{&(0x7f0000000200)=""/57, 0x39}], 0x1a2)
close(r0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x7)
fcntl$setsig(r3, 0xa, 0x12)
fcntl$setownex(r3, 0xf, &(0x7f00002cb000)={0x0, r2})
recvmsg(r4, &(0x7f000070bfc8)={&(0x7f00001d6ff8)=@sco, 0x6, &(0x7f00000002c0), 0x0, &(0x7f0000b30000), 0x10000014b}, 0x0)
dup2(r0, r4)
tkill(r2, 0x16)

2018/04/03 06:51:05 executing program 4:
perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}})
ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000040)=""/33)
r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x689, 0x141041)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000100)={<r2=>0x0, 0x82, "23386e6374ccb0ffc09b437a84f3116a9f0e5dbd2a005f475b9e9dfe454a3ba642bcc723f9ca590505ecc334dc58963aa860d5403a4549314f0f5165c87f3df52d75bcaeb94a1e8085bde3a9e330754c2d50e7a03947e4e7d160fe619783d0d071a60f8c42fa6367ae36b434536c5d9f508816ab5868e4b69f04c655aa4b8cfbdee8"}, &(0x7f00000001c0)=0x8a)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000200)={r2, 0x1}, &(0x7f0000000240)=0x8)

2018/04/03 06:51:05 executing program 0:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246)
ioctl$EVIOCGREP(r0, 0x4004743b, &(0x7f00000003c0)=""/174)

2018/04/03 06:51:05 executing program 1:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=<r1=>0x0)
fcntl$setown(r0, 0x8, r1)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000003f00)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88)
r2 = msgget(0x3, 0x200)
msgctl$MSG_INFO(r2, 0xc, &(0x7f0000000000)=""/79)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)=ANY=[@ANYBLOB="01000000000000000a1b000000000000ff01000000000000000000000000200104000000000000000000000000000005000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x90)

2018/04/03 06:51:05 executing program 7:
epoll_create1(0x0)
r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x5, 0x40000)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
r1 = socket$unix(0x1, 0x5, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000100)={0x10000, <r2=>0x0, 0x10001, 0x100000001})
ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000140)={r2, 0x3f})
unshare(0x8000400)
fcntl$setflags(r1, 0x2, 0x1)
mkdirat(r1, &(0x7f00000000c0)='./file0\x00', 0x18)
ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)=r0)
mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3})
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8})
clock_gettime(0x0, &(0x7f0000000180)={<r3=>0x0, <r4=>0x0})
utimensat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240)={{0x77359400}, {r3, r4/1000+30000}}, 0x0)

2018/04/03 06:51:05 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value, 0x8)
r1 = dup2(r0, r0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000000)=0x11, 0x4)

2018/04/03 06:51:05 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socketpair(0x1, 0x0, 0x7, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000240)=0x16, 0x4)
rmdir(&(0x7f0000000080)='./file0\x00')
getsockopt$sock_int(r1, 0x1, 0x80002e, &(0x7f0000000480), &(0x7f00000004c0)=0x4)
ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000000440)={0x401, 0x2, 0x1, 0x3})
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
r3 = syz_open_dev$mouse(&(0x7f0000000380)='/dev/input/mouse#\x00', 0xffff, 0x14000)
getsockopt$packet_int(r3, 0x107, 0x1b, &(0x7f00000003c0), &(0x7f0000000400)=0x4)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'})
setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000340)={0x32, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00', 0x25, 0x0, 0x4d}, 0x2c)
sendmsg(r2, &(0x7f0000001d00)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f00000002c0)="28cfb5b4e1ae7150819b5a38baca7eab44", 0x11}], 0x1, &(0x7f0000001d80)=ANY=[], 0x0, 0x4048000}, 0x40)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000280)={'gretap0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}})
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000001c0)={0x7, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {<r4=>0x0}, {}]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000600)={r4, &(0x7f0000000500)=""/225})
chdir(&(0x7f0000000300)='./file0\x00')
getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54)

2018/04/03 06:51:05 executing program 2:
capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000))
capset(&(0x7f0000000000)={0x19980330}, &(0x7f00000000c0))
r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10, 0x80800)
flock(r0, 0x2)

2018/04/03 06:51:05 executing program 2:
futex(&(0x7f00000000c0)=0x4, 0x4, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0)
futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0)
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff)
ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000100)={0x8, 0xff, 0x3, 0x3ff, 0x2})

2018/04/03 06:51:05 executing program 6:
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0)
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x38, 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, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=<r3=>0x0)
r4 = getpgid(0xffffffffffffffff)
getresuid(&(0x7f0000000180)=<r5=>0x0, &(0x7f00000001c0), &(0x7f0000000200))
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000240)=<r6=>0x0)
r7 = fcntl$getown(r0, 0x9)
sendmsg$nl_generic(r1, &(0x7f0000001540)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000001500)={&(0x7f0000000280)={0x125c, 0x3e, 0x420, 0x70bd27, 0x25dfdbff, {0x8}, [@nested={0x38, 0x8, [@typed={0x8, 0x22, @fd=r2}, @typed={0x8, 0x12, @pid=r3}, @typed={0x14, 0x41, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x8, 0x89, @fd=r2}, @typed={0x8, 0x6b, @ipv4=@loopback=0x7f000001}]}, @nested={0x1148, 0x68, [@generic="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", @typed={0x8, 0x55, @pid=r4}, @generic="27d06e781aa8ec5edc6436191a0fd4c3186cb87e6b8cb80ae8fe17e0de41c96f90488a7d30eeb549cf33cc9fdf1b4cb09c703c12fdd2cf773f673d66d46f07d2720da57b1c747bf1d96837d58b96fba69955a92af08f86295383f88e54f6acde941c41d7da71b22be416c4a3f18946cf5e", @generic="37dac7ee791e2fd8a330776419543d36abb88e537ae278614ea33ba6b13c67af17ea8c1184146e95bd8f7db34a15a233269778d3ddf6e71f935ba0265b09e56c187d3c1cdf3db30b77ba8e21da6f7db5cbde8ac48dca1dffd333c868d0d95e02c55cf371def14108740789ef047fdf2933ddedab7d930ea668f0d1dbca15a256edd83c98a4ecc6f142df01c466149d7131a5e87c3d22fc4cbd852ecdaf2e5027cfd368d3d66af1fa1f4dd3dbea82c3eb059ca0", @generic="25a084", @typed={0x14, 0x70, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @nested={0xc8, 0x2c, [@typed={0x10, 0x92, @str='/dev/rfkill\x00'}, @typed={0x88, 0x2d, @binary="708bdefb884bfc067799d9790a41dd6a74b282b47e13a49b36a33b96119b907bbe5c505ec33ad9eef701ceb077a73a05fe5eb807d62ccbe9b1718a279109cfa3e4b86c5fce4e2231e525ff987f1ad599336574fa023933b869a03aa71640c04b5c4ef26e7b1300a608a3f2c9f0d9d24bec1a391ea07164ce74bb929fa585269335670bbd"}, @typed={0xc, 0x20, @u64=0x8}, @typed={0x8, 0x82, @u32=0x3f}, @typed={0x8, 0x4, @uid=r5}, @typed={0x8, 0x6c, @pid=r6}, @typed={0x8, 0x86, @pid=r7}]}]}, 0x125c}, 0x1, 0x0, 0x0, 0x4040}, 0x800)
pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd, 0x0, 0xfffffffffffffffc, 0x1000, 0x0, 0x0, 0x0, 0x3}, &(0x7f0000768000), &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000349000), &(0x7f0000000000)={&(0x7f0000000040), 0x8})

[  345.078251] device lo left promiscuous mode
[  345.094724] IPVS: set_ctl: invalid protocol: 50 224.0.0.1:0 dh
2018/04/03 06:51:05 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = fcntl$dupfd(r0, 0x406, r0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x4e20, 0x9, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x20}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, @in6={0xa, 0x4e22, 0x80000000, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x6}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0x58)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, <r2=>0x0}, &(0x7f0000000080)=0xc)
fcntl$dupfd(r0, 0x406, r0)
ioprio_get$uid(0x3, r2)
fadvise64(r1, 0x0, 0x4, 0x1)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}], 0x10)
bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="a810c3da778492a1188fbc6a9a20d6e3b7f4ee70430df889470d7ae79e0756d239", 0x21)

2018/04/03 06:51:05 executing program 0:
pipe2(&(0x7f0000d0d000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
syz_kvm_setup_cpu$x86(r1, r0, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, &(0x7f0000000140)="c744240099000000c7442402b8ad2263c7442406000000000f01142436f30f5de5d9e88fe978d64d0466baa000ecc4c2f933d7f4ea07000000cf00660f3a44a0a0507d0a000f20c035000000200f22c0", 0x50}], 0x1, 0x51, &(0x7f0000000200), 0x0)
io_setup(0x7, &(0x7f0000b59ffc)=<r2=>0x0)
socket$inet6(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000100)={'ip6tnl0\x00', {0x2, 0x4e23}})
r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_submit(r2, 0x3e84, &(0x7f00004a7ffc)=[&(0x7f0000fb6000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f00005be000), 0x31c}])
write(r3, &(0x7f0000000300)="d31f3a74962e8a1f812b6992a74d8cafae864b39940bc8dfb2192261a6ee45cfa92d86a4efd8a715bc934453ec1d79440808f57a8cc8a35b01df7bafaa90b804a63fbe0545224cc819795798ae21abf51daa3c4b7e9843a013a8ffa8a003a5bced880bf872e078fba251010a529effe84d2f1082ecf934091b11476b30483fe3022d9767588bdf3b744c045e1b5c46e27794eea7ca8e1ae098e22fe09f9b4f57c6b8b4fea59216b4f53b09dc4dce96e1d0ae4f", 0xb3)
ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000040)=""/45)
ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000200)=""/60)
eventfd2(0xfffffffffffffffe, 0x0)

2018/04/03 06:51:05 executing program 1:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0xe, 0x4, 0x4, 0x8}, 0x2c)
ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000000)=""/203)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r0, &(0x7f0000000340), &(0x7f0000000400), 0x3}, 0x20)

2018/04/03 06:51:05 executing program 7:
ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, "4134e475824fbfaeefb278580e4aedd886c0b629cd32c56ebff94329c3a32a4b8c171676b94083085709923fd77ead8ca0073183b09c62b90673944ded2f276e", "49710f9d865ae1e1c7c5bd92a1b9375555874f087c556b616155647a2732f399", [0x0, 0x3]})

[  345.118960] device lo entered promiscuous mode
2018/04/03 06:51:05 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x4000000000000087)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000040), 0x4)
r1 = epoll_create(0x7c)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x80, 0x0)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f00000000c0)={0x8, 0x80000000, 0x8, 0x4}, 0x6)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x40000004})

[  345.177992] IPVS: set_ctl: invalid protocol: 50 224.0.0.1:0 dh
[  345.200844] device lo left promiscuous mode
2018/04/03 06:51:05 executing program 7:
r0 = socket(0x10, 0x802, 0x0)
ioctl$sock_ifreq(r0, 0x8920, &(0x7f0000000000)={"62726d6467df39137952ece29200", @ifru_mtu=0x8001})

[  345.233147] device lo entered promiscuous mode
2018/04/03 06:51:06 executing program 0:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
getsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f0000000000), &(0x7f0000000080)=0x4)

2018/04/03 06:51:06 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
clock_gettime(0x0, &(0x7f0000001a00))
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000001a80)={<r1=>0x0, 0xff}, &(0x7f0000001ac0)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000001b00)={r1, 0x0, 0x3, 0x5332, 0x9, 0x3}, &(0x7f0000001b40)=0x14)
bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cryptd(lrw-camellia-asm)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r2 = accept$alg(r0, 0x0, 0x0)
pipe(&(0x7f0000000040)={<r3=>0xffffffffffffffff})
fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f00000001c0)=0x5)
clock_gettime(0x0, &(0x7f00000000c0)={<r4=>0x0, <r5=>0x0})
mq_timedsend(r3, &(0x7f0000000080)="5eda0c171c5b285bfb7f3fc99535", 0xe, 0x1, &(0x7f0000000100)={r4, r5+10000000})
recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0)

2018/04/03 06:51:06 executing program 4:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x40, 0x0)
accept4$nfc_llcp(r2, &(0x7f0000000340), &(0x7f0000000140)=0x60, 0x0)
r3 = socket(0x0, 0x0, 0x0)
sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="508f773269526423c48b66e25b601e57c26649c536f2b565b216950000004b4d533db5ca08d69cc0f1a1ca470d32e89cda911e1e07c9a56115d6e71f10ca731038eb3d652694930f764af8ed72568f7d8bc8a003e1f56c982e2a1e83", @ANYRES16=r1, @ANYBLOB="090b00000000000000000b00000055773e2a8b64ee92d2f65915320c4c5ab30eef146bf82732f0e7192feffbb88e1541a6972fbd0950fced2a08957985a83c3f17e3c5c816af745f77391be9ba1b4fa65ec68ad1a2fc1629dbda5e2b4bb7016b58a6881161"], 0x14}, 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000200)=0x3, 0x4)

2018/04/03 06:51:06 executing program 7:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000180)={0x8}, 0x1)
poll(&(0x7f0000000140)=[{r0}], 0x1, 0x40000000)
connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x100, 0x50900)
syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x400000)
r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x2)
ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000080)=r2)
sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000), 0x0, &(0x7f0000cc3fe8)}}], 0x1, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x4000, 0x0)

2018/04/03 06:51:06 executing program 6:
pwritev(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000002100)="f3ac38b330cde43b57099c74d3980e0e8a962072758ed42f883234581a889e2902c931ce7adce44758a2289d0ff6", 0x2e}], 0x1, 0x0)
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed00002e", 0xce)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4)
r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7, 0x100)
r2 = msgget$private(0x0, 0x40)
msgctl$MSG_STAT(r2, 0xb, &(0x7f0000000100)=""/4096)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x1, 0x8200, 0x401, 0x2, <r3=>0x0}, &(0x7f0000000080)=0x10)
setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r3, 0x3ff}, 0x8)

2018/04/03 06:51:06 executing program 1:
syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb52904e544653202020200004", 0xd}], 0x0, &(0x7f000007e200)=ANY=[@ANYBLOB="b2"])
r0 = dup(0xffffffffffffffff)
getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000080)=0xc)
getsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f0000000340)=""/241, &(0x7f00000000c0)=0xf1)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa, 0x4e23, 0xc7a, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001}}, 0x4, 0x2, 0x6, "eda9824929e2b0b27305976aa2bf9261b0f7c90877cc69dbeb68c1308347cf33483af4c02df911f5afbfc8db0be40804c0497f8f22c473580c64effbb3b9dcac65e9d23237eb398369a0590b34cf6a73"}, 0xd8)

2018/04/03 06:51:06 executing program 3:
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040))
capset(&(0x7f00000fc000)={0x819980330}, &(0x7f000047efe8))
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x1e, 0x4)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x4000, 0x10)
setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00000000c0)={0x3, {{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x1, 0x1, [{{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}}]}, 0x110)

2018/04/03 06:51:06 executing program 2:
clock_gettime(0xfffbefefffffffec, &(0x7f0000000000))

2018/04/03 06:51:06 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000306000)={&(0x7f00003d7ff4)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2, 0xa0, 0x20}}}, 0xb8}, 0x1}, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x400040, 0x2a)
sendto$unix(r1, &(0x7f00000001c0)="aa1593ece45badba339af3f7e66352b178f35eb6af3ca4498341cb1bb5bb79cc3a0553e2cc5c1baa758ed1b3f99779bdd226024d24e902b2f3fb13fa41f00781f213a1a8bf030e67d2b3a7f328fe2065df0b1c7ac0705ac0e9c65fdca19dfe45a360c11d197737ce32f2a8132123a39ea68986ee4341ded7011ffc7e1980e71d809879369905722123f6f7d486445425ba983b8b8dff531a6ddb00201e57cb", 0x9f, 0x20040854, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e)

2018/04/03 06:51:06 executing program 6:
r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x800000000040402, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x8, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000500)={<r2=>0x0, 0x8}, &(0x7f0000000540)=0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000580)={<r3=>0x0, 0x101}, &(0x7f00000005c0)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000600)={<r4=>0x0}, &(0x7f0000000640)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000880)={<r5=>0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x7, 0x0, 0x800, 0x4, 0x5, 0x3, 0x8, 0x9, 0x4, 0x1, 0xffffffff, 0x1, 0x81, 0x80000000, 0x1]}, &(0x7f0000000980)=0x100)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000009c0)={<r6=>0x0, 0x5, 0x0, 0x1, 0x1, 0x7}, &(0x7f0000000a00)=0x14)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000a40)={<r7=>0x0, 0x1d4}, &(0x7f0000000a80)=0x8)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000dc0)=@sack_info={<r8=>0x0, 0x3ff, 0x2}, &(0x7f0000000e00)=0xc)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000e40)={<r9=>0x0, 0x1, 0x20, 0x5, 0x200}, &(0x7f0000000e80)=0x18)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000ec0)={<r10=>0x0, 0xe1, "6e413f1c0859586a87d790911c1d6117c876089476a2e1c8bc90ebac43c9843296f483bf4facbe1e0d516d983100b5d429e871dd714a43290ae6b2974aca8e1f82b7559c9c13311e3641c5762522fb3117eaef643db54d292124e7deb694ea152a649d3ce59d663162d9cc1a5f5a417b2b556b3d2f1eabc93dfcee6c8207e0ea6883f3dfbb0df4674ea8833f184190ab84b42456216a5c31b417fb44d036e41edc3dd4f067c66f08a2ab82ed9f87b1dadd182b4f176119a28ed35ad3e72dc01a48184a95f5ec5ef68e286ed91a479d4d7f7262f20e92c5f6e45f05b7f784fb7bed"}, &(0x7f0000000fc0)=0xe9)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000002440)=@assoc_value={<r11=>0x0, 0x6}, &(0x7f0000002480)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000038c0)={<r12=>0x0, 0x8001, 0x30}, &(0x7f0000003900)=0xc)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000003940)={<r13=>0x0, 0xff}, &(0x7f0000003980)=0x8)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000003cc0)={<r14=>0x0, 0x3, 0x20, 0xfffffffffffffffe, 0x3}, &(0x7f0000003d00)=0x18)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000005080)={<r15=>0x0, 0x80}, &(0x7f00000050c0)=0x8)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000005100)=@assoc_id=<r16=>0x0, &(0x7f0000005140)=0x4)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000005180)={<r17=>0x0}, &(0x7f00000051c0)=0x8)
sendmmsg$inet_sctp(r1, &(0x7f0000005300)=[{&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000180)="d4e6dcdc31de2289e1ed35c3ab115c15cf0c3390440a22708f83a005e3fa51ef17b30fae8bbd2570ddf0a1a94ac203ece0cff8200b4099ebc293e8c3705082c4cf743a97995ef3cca689d14df197731d892d16f1b452a8a86b079d411257fcb8339054954d18d7f5b03ae244e3b3244784137949a37807e24a096641795b12b5dc4e64e98cdd0449c61d0dc7d8f4e10aa5a0ab4e71627a44a5d2352cc1b3dfb62534081d8e490a31609ea66ce38b380411e7a618cd6b73ce0de0606b397cf6078fd2150c91e4cba19481e17e2c85857b3b0e0d379196cffd", 0xd8}], 0x1, &(0x7f0000000100)=[@init={0x18, 0x84, 0x0, {0x8, 0x80, 0x1ff}}], 0x30}, {&(0x7f0000000280)=@in6={0xa, 0x4e22, 0x9, @loopback={0x0, 0x1}, 0x1000}, 0x1c, &(0x7f00000004c0)=[{&(0x7f00000002c0)="cbe36b841963c506d10066", 0xb}, {&(0x7f0000000300)="7f16978ee8b03b58f591365cae4e27082a786f976b92bdd4bd4d9b8c972ef4d0fae70c17df5904a24f5365f5b5d1a9ca6cf85bd20a63044d91e50c156375fa602acfc6fe8908e63f6e60b543e86a5a3687135d17d9db2d08154e249a25aef67a41eb18d0af39f248a7a938eb5a38073ba6735b5d170203fc351b4f1772be1ce55294f5c3fd153b71728dad35c2958fa203a8f0909fde6f859f8ae1f02c914e4307d87cb105fd196ac04f4536", 0xac}, {&(0x7f00000003c0)="9c47e417", 0x4}, {&(0x7f0000000400)="6e5d17db7c2af22fce072d4c285e6ec7b10f9c4f32697bf8d662b19d490264374103bc859f858c044c3752438937feb324dd97fd7c916a0225ffd5c0f89ae2bbd211595e0249a52af97602759e7e85a8ea28a885555449ea6ace7315ef9eec29637f541511221df5b1f0f8326d4ad5288e5e234afe2396d0e4801b1002f86f3f211278092b3c2c671f0c75ba777fd3ef", 0x90}], 0x4, &(0x7f0000000680)=[@init={0x18, 0x84, 0x0, {0x3, 0xbb70, 0x0, 0x80000000}}, @sndrcv={0x30, 0x84, 0x1, {0x7fff, 0x10001, 0x4, 0x6, 0x2, 0x6, 0x9, 0x6, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x7f, 0x200, 0x200, 0x10000, 0x3f, 0xffffffffffffff01, 0x9, 0xf1, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x7f, 0x202, 0x7, 0x81, r4}}], 0xc0, 0x20000084}, {&(0x7f0000000740)=@in6={0xa, 0x4e22, 0x951, @dev={0xfe, 0x80, [], 0xa}, 0x7}, 0x1c, &(0x7f0000000840)=[{&(0x7f0000000780)="d50bdbcf84f9770505abbe9cbd438212ff66632923bf48100db285ece66099f5500eccc47416d8fa84ea91475636651f8606b7f6b5e0ef9d1fc9824ab75aaf713fdfe8aabf47ebecd141d6db40572717c123872724d378242517b041ef7e584e9f5f9ef4d66a4306576a447e3b4fc6f3329070a04beb641cc60bd6126981f64e57595ace4494860e80850943eaa4330ed28cbf2993a2bd0f0f5852c32b38c44535d1013767c477", 0xa7}], 0x1, &(0x7f0000000ac0)=[@init={0x18, 0x84, 0x0, {0x8, 0x40, 0x6, 0x100}}, @init={0x18, 0x84, 0x0, {0xc0000000000, 0x7, 0x101, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x80, 0x8004, 0x5, 0x1, r5}}, @init={0x18, 0x84, 0x0, {0xff, 0x80, 0x92, 0xa2}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x7, 0x8002, 0x1, 0x10001, 0x0, 0x400, 0x1, r6}}, @init={0x18, 0x84, 0x0, {0x7, 0x3, 0x1, 0x3f}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x202, 0x6, 0x6, r7}}], 0x150, 0x80}, {&(0x7f0000000c40)=@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000d80)=[{&(0x7f0000000c80)="08fcd86d4a30f0e96a23f43a873732559d6752ef619836c4cec6d3e8b49997acec454588", 0x24}, {&(0x7f0000000cc0)="a5512ce484d79bfe1690013c60eeb2a86c2797cd15134f1a0053f17d4130c2a4a1cbb0f3192ead0e8adc0f721f2778f4b8b78b8ec45e88bce84de323a01920e0defead77bea6be68550187d940a363adcb8c92c0ab9a0deb43c1d2aca38c0d643c2024d95c185cd4396a43f2b119866a85b1510a3e9a972fba066d4fd7d56571b9aff580e716909621ed349dee18dad782b471b8f324a81e0957c131e9", 0x9d}], 0x2, &(0x7f0000001000)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x7, 0x1, 0x175a, 0xc6d, 0x4, 0x80000000, 0x8, r8}}, @sndinfo={0x20, 0x84, 0x2, {0xb3, 0x202, 0x1b, 0x18780000000, r9}}, @init={0x18, 0x84, 0x0, {0x3, 0xc5, 0x5, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x95, 0x8, 0x2, 0x37, r10}}, @init={0x18, 0x84, 0x0, {0x9, 0x3, 0x6, 0x101}}], 0xf0, 0x48000}, {&(0x7f0000001100)=@in6={0xa, 0x4e20, 0x101, @empty, 0x9}, 0x1c, &(0x7f00000011c0)=[{&(0x7f0000001140)="800ce69149ecde300585ee2093587d50ca71e22f2b43b7f418d7903f9ec10bb5f43b954e6f42c5edcb1bdb49a8a420dc4c1da02869000fa1b2c7cfff7b6e6ba73f6395544a14d2d8dd9e97c7fdfe639e94c4b67cf6fe61e8370d68a8b1623776238ea1be61", 0x65}], 0x1, 0x0, 0x0, 0x40000}, {&(0x7f0000001200)=@in={0x2, 0x4e21, @rand_addr=0x1}, 0x10, &(0x7f0000002400)=[{&(0x7f0000001240)="d9d1deb650da3ca3d53cf50af7e5ca7073b630a8855b37d9c7da5d80dad2205205011fcbe20456c6c42a3b70046f683ae158bc986dc3c1f5f390c491f1ac8d919564d96c4ecf7339f6175c413c0be2a03a95b317a950ad1a0172682bc27ebf763b785ef4d52f454d18edc6d1ceffd903c3494301d38383f7fa25f7c13139f8b9f78e6a0dc9f120d00005808ea3c4922689b7d36d94723727fab82081f846ce25e2de98cf88b4d1777a77ddbe5b4eda0a8e5f4768541f23beb27cefe962e785d15bc2e10eee3593dff3f14a11fc11d16b5b5750d9e87f809daea27e59b06d30b3e55f162b159d582c1ed7c71d7922baac723595ce6a", 0xf5}, {&(0x7f0000001340)="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0x1000}, {&(0x7f0000003600)="ba0bebc7ebea0f1f9ae5d412e96790cbc9a23380b94edf30886a933280a06798c05a8aea3a2e761768d3781feb45d6ba4328204a7806973b89e7fb5c0db72f81", 0x40}, {&(0x7f0000003640)}, {&(0x7f0000003680)="d6271da166f826f965b69e0abd20a3f90d6b447b6b8b0c8d7a92ce5d0b2f145282c35d1c405907de70c4a5f2e4d6072fe5c0031330b0ccbb08fef301c5dd50a3fe2967c447ee0307e176d5bf0a092f43276869c0889ffcefda4018945d76952a32731de309ae4ab3911957bc690a7e7a24d8f72944b563b1be50", 0x7a}, {&(0x7f0000003700)="e5bf592512cfd16bf64532d4b38e0f4cf5828755e0d7a4501181b8eb370f7681", 0x20}, {&(0x7f0000003740)="e3389363f2402f91fe1ddc0601108e516d563668ba708bbe9f68e9ac93c2a1ec9262435c21415aea7d1cc62498cffddb5d4ac6f6e9507d3d4df40742f77ac58cd8a2dc96ac7377dcb43bb8c88a4dd6f355f025077c8911d5d82291dd1eecd9deffe747176be01f5a8e7281fe35a465803730c46c79bc29a44a8de93624a444f880a51bac2361b177d130f8532cbe75be71bb299ab207a640b844fe3545221902df705cd7512413736c39d2fdacc8d5325510bc5d5914182c4bd7b9fd4894129ab09b38574926309481311e7b077034903443de6177d075c9bba71c79e5171a1dd82bef", 0xe3}], 0x7, &(0x7f00000039c0)=[@sndinfo={0x20, 0x84, 0x2, {0xfff, 0x800b, 0xc8, 0x40, r12}}, @init={0x18, 0x84, 0x0, {0xb773, 0x16000, 0x7f, 0x2ddf}}, @init={0x18, 0x84, 0x0, {0x7, 0xaf, 0x0, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x6, 0x8, 0x2, 0x7, 0x2, 0x23b, 0x7, r13}}], 0xc0, 0xebc484818fbd292}, {&(0x7f0000003a80)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000003c80)=[{&(0x7f0000003ac0)="7839f4fbddaccb45a952d060eced19ffa8aceaa0b21adb1f60a489d5ef894b3a4c5777f313da0b0fd079f1017eb9a8a0ad2b37d9febf0d3e26b18d580705b5b693be067cd3b4b23c22fcc4edd812a049e2b7073b7db72a7ca82c6bc16ccaed224cbdecf30939ae967f087efd30eb6c92a5543c9641b8810b", 0x78}, {&(0x7f0000003b40)="db7c21867b68778fb3d977a8a314cfe8950d196721e057f35942da19033f35ba8cabd1de34a76e46bec6b768dc1b1067a3b60aef950a9a0ead2879881576f19a85", 0x41}, {&(0x7f0000003bc0)="ad77b21877f7fadbdd55ec944147108f004b03e7cc77767e993bdf08aada88fe510f23b60a4c233837cfde792efd36fa2eb3eed6c8d4423b474e6693d08b39823dca0c9c0e1904240951eff3be76ebf4c77a1f1b55d0a06f54888081621b5aadc2e06ef0ceb4672ac3f0b341f181a8c1c9674b21946ee2d332359981517826a5e43ae0d17198b195286457cb0fe8b2fc4cfd355baf6b2ade842c836c1a50f1ab4ed111050c51ba4324f8e3c1a662b0e385cdcc92a8943d171cac1acf51", 0xbd}], 0x3, &(0x7f0000003d40)=[@init={0x18, 0x84, 0x0, {0x2, 0x50, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x3, 0x0, 0x2, 0x3, 0x6, 0x10001, 0x4, r14}}], 0x60, 0x800}, {&(0x7f0000003dc0)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10, &(0x7f0000005040)=[{&(0x7f0000003e00)="87cb731a64525cbf4fb2274531098498704bef9678315c18070caba3afcc2ed667127f64355ef541442dac00612cf299e5d758b25b278dcb0c521477b3339f93394b4f3f57550751dd196322b45258965f7868d43505e4290f6f1e3decc4428e5b46bdaa3e012204b81655358203eb4524c537271b8cc089eaa043c4766f50aa48d6a9cad6d63d7a3cdec44d7abef0ac03d41e4358874b7b523a2fc01a240a9ca818222b7d94c15284e46ea7cbecd93bb056b8980b7f7015462ac7e9b4ea0a2cb9b2b1", 0xc3}, {&(0x7f0000003f00)="200adb3cb01d97d90d2b71d2883dcd8beb5212a03daf0e49c9bf5145ff7117abe61918c7b4b0de963f5b60cbd73e8d89b7b7141d885e5e586eb061a5bfa1088c4cd896deb7ddba8300434e9ea0ceb3501edf07902ee7ceb478c74a50d928", 0x5e}, {&(0x7f0000003f80)="e0d41223f6a1b63dbd7a5650ef27f655d0e366fff2a55f19d824ec75c22c45469c6e9d5b0d9d175e80ab1511d3872f47022f904f2e2986d8bf9f7cce9648474e64031b233d230c14b59885c9a395233e0f8d5b86f6e162d1911df0692d16271ad902ab7eb21b62e0cc3ff1199c5f2a4b38f19828febf333d497357d6c6c5d2854909f33d1ba17ae2ae92ec70db4dbcadcf0de8f8691f4f783c848ad1d9ba10641a6722129328", 0xa6}, {&(0x7f0000004040)="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", 0x1000}], 0x4, &(0x7f0000005200)=[@init={0x18, 0x84, 0x0, {0xb579, 0xaf, 0x1, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffff800, 0x206, 0x0, 0x6, r15}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8a12d671f3df7d35, 0x1, 0x2000000000000, r16}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffe, 0x3, 0x800f, 0x9, 0x80000001, 0x4bf, 0x3ff, 0xb8, r17}}, @init={0x18, 0x84, 0x0, {0x1, 0x7, 0x800, 0x8}}], 0xf0}], 0x9, 0x4000040)
set_mempolicy(0x0, &(0x7f0000000140)=0x80000000000001, 0x3fa)

2018/04/03 06:51:06 executing program 3:
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x100000802, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"64755d6d79f3ca186840c0872d00d329", 0x20})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201})
dup3(r0, r1, 0x0)

[  346.497256] ntfs: (device loop1): parse_options(): Unrecognized mount option �.
2018/04/03 06:51:06 executing program 0:
r0 = socket(0x40000000015, 0x5, 0x0)
utime(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000580)={0x7})
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000100)={'ip6tnl0\x00', {0x2, 0x4626, @loopback=0x7f000001}})
setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00006da000), 0x4)
bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x100000001}, &(0x7f00000000c0)=0x8)
rmdir(&(0x7f00000000c0)='./file0\x00')
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=<r1=>0x0)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x5, 0x4, 0x3f, 0x0, 0x0, 0x0, 0x8, 0x0, 0x4c13, 0xffffffff, 0x3, 0xabb4, 0xffffffff80000001, 0x4, 0x200, 0x40, 0x10001, 0x400, 0x8, 0x0, 0x9, 0x6, 0x7fffffff, 0x7f, 0x1, 0x40, 0x200, 0x5, 0x1846, 0x8, 0x8, 0x3, 0xffffffff, 0x3, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040), 0xb}, 0x22000, 0x1, 0x6, 0x0, 0x1, 0x10000, 0x2}, 0x0, 0xb, 0xffffffffffffffff, 0x1)
syz_fuseblk_mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000440)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
acct(&(0x7f0000000380)='./file0\x00')
ptrace$poke(0x5, r1, &(0x7f0000000340), 0xeb)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
msgget$private(0x0, 0x2)
sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="37b9ff35"], 0x1}, 0x1}, 0x0)
r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000400)='/dev/cuse\x00', 0x101000, 0x0)
openat$cgroup(r4, &(0x7f0000000480)='syz1\x00', 0x200002, 0x0)
mount(&(0x7f00000004c0)='./file0/file0\x00', &(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='9p\x00', 0x10000, 0x0)
bind$bt_hci(0xffffffffffffffff, &(0x7f0000000300)={0x1f, r2, 0x5}, 0xc)
sendto$inet(r0, &(0x7f00009ef000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000)

[  346.558972] ntfs: (device loop1): parse_options(): Unrecognized mount option �.
2018/04/03 06:51:07 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100)={0x1, 0x438d}, 0x8)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000300)={'lo\x00', &(0x7f0000000000)=@ethtool_cmd={0x25}})
r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x6, 0x2000)
getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

2018/04/03 06:51:07 executing program 5:
r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$vsock_stream(0x28, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x10000, 0x0)
timerfd_settime(r2, 0x1, &(0x7f0000000080)={{0x77359400}, {0x77359400}}, &(0x7f00000000c0))
dup(r1)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000000240)=""/250)

2018/04/03 06:51:07 executing program 2:
mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0)
mount(&(0x7f0000000040)='./file0/control/file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0x0, &(0x7f000001c000))
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f00000002c0)='./file0\x00')
linkat(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f00000004c0)='./file1\x00', 0x0)
ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000000)=0x1)
unlinkat(r0, &(0x7f0000000200)='./file1\x00', 0x0)

2018/04/03 06:51:07 executing program 6:
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000280)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000300)='net/protocols\x00')
unshare(0x40600)
syncfs(r1)
writev(r1, &(0x7f0000000240)=[{&(0x7f00000005c0)="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", 0x1000}, {&(0x7f0000000040)="3eeede0d6e7b513feed599d37c5061afe594822ad1172ac41402f650902ea156540f6b820687cf96febb91fdc7acf02e295ecd4c645387e198d370d6ecfc435119f5958702542c421fc31eafe5fd34ae7b8f02d7b9fe9eda099d862379ccda89a11874500bba0690c8c593c62c74f8467a874f9fd2105bb6e31bdd22cd92e84a709900087580b7e66451b85d15949e554a1d8743ca34e8e9449567f8a4812b6624ee593e56177376c9862dfeb7d03687ca897525f9c16907d5bd918b935e5857863db97e51fdb4fdde66b7facc42be5a84c3a5d7941edcce40aa2979690626", 0xdf}, {&(0x7f0000000140)="cdf7f544967d35b360c038343af9902dbad5f9a64c440f6351d76dcd7efadc4621556b7440380044663c5a22c5a4e3b0fa71657096e1f7d5ff15f372e752b4289c3570cd7b994073e5a2186b9acd0d9d7014a1ddddc2ed4e200403ff37c0f1b896841a5ede76adae103532b1840325b628bdb40c999852308072f773fa9f32e971e346b258b58dcaaa6e2fd0253fc9ea2168c5d7177e87497a983b0bb067a32e5513dc226814893f0bb96253b1da55eb4beaf1b067c946e42226ebcd7f2e37c0b319ddab675e9b75e22123d210e274815fbe2bcc", 0xd4}], 0x3)
r2 = getpid()
syz_open_procfs(r2, &(0x7f0000000000)='net/ip_vs\x00')

2018/04/03 06:51:07 executing program 1:
r0 = add_key(&(0x7f0000016ff8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0)
ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000240))
keyctl$setperm(0x5, r0, 0x80004)
keyctl$join(0x1, &(0x7f0000019ffb)={0x73, 0x79, 0x7a, 0x0})
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$nl_xfrm(0xa, 0x3, 0x87)
syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00148700fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYBLOB="50000000f7010003"], &(0x7f00000002c0))
keyctl$session_to_parent(0x12)
r2 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x3, 0x40000)
ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f00000001c0)={&(0x7f0000ffc000/0x2000)=nil, 0x2000})
epoll_wait(r2, &(0x7f0000000180)=[{}], 0x0, 0x4)
accept4$ipx(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x0)

[  346.659138] 9pnet_virtio: no channels available for device ./file0/file0
[  346.731708] 9pnet_virtio: no channels available for device ./file0/file0
2018/04/03 06:51:07 executing program 4:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0x0, 0xfb, &(0x7f0000000080)=""/251, 0x0, 0x1}, 0x48)
r1 = syz_open_dev$sg(&(0x7f0000000440)='/dev/sg#\x00', 0x2d23, 0x40000)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000480)=0x8, 0x4)
ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r0)
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, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00')
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000280)={<r4=>0x0, @in={{0x2, 0x4e22, @rand_addr=0x1}}, 0x0, 0x7f, 0x2, 0x0, 0x9}, &(0x7f0000000040)=0x98)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000380)={r4, @in6={{0xa, 0x4e23, 0x10001, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, &(0x7f0000000180)=0x84)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000340)={0x1, 0x0, [0x0]})

2018/04/03 06:51:07 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00006a6fe4)=[@in6={0xa, 0x4e23}], 0x1c)
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d6d000)={0x0, 0x2000000000069}, 0xb)
write$binfmt_script(r0, &(0x7f0000000100)={'#! ', './file0', [{0x20, 'vmnet0@'}, {0x20, 'bdevcgroup.self'}, {0x20, '/dev/adsp#\x00'}, {0x20}, {0x20, 'IPVS\x00'}, {0x20, 'IPVS\x00'}], 0xa, '|}'}, 0x3e)
connect$inet6(r0, &(0x7f0000000240)={0xa, 0x4e23, 0x3ff, @loopback={0x0, 0x1}, 0x2}, 0x1c)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000756ff5)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xb)
read(r0, &(0x7f00005f6000)=""/99, 0x60f)
shmget(0x3, 0x2000, 0x40, &(0x7f0000ffd000/0x2000)=nil)
r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xf7, 0x80000)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x220062}, 0xfffffffffffffea8, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="080029bd7000fedbdf250a000000100001000800060006000000"], 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x40)

2018/04/03 06:51:07 executing program 0:
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0x10)
r1 = socket$packet(0x11, 0x3, 0x300)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400, 0x0)
getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
setsockopt$packet_int(r1, 0x107, 0x100000000f, &(0x7f0000006ffc)=0x6, 0x4)
sendto$inet6(r1, &(0x7f00000000c0), 0xfead, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)

2018/04/03 06:51:07 executing program 6:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = dup3(r0, r0, 0x0)
ioctl$TIOCMBIC(r1, 0x5417, &(0x7f00000004c0)=0x4)
r2 = gettid()
sched_getattr(r2, &(0x7f0000000480), 0x30, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001d00ff5a81801b000000003b010000001733ec0db42ae9f228f2dbace843d899134f1dfe40132eb1ca4dd89c5dae728796b5c0974be6b3b445a8cbad707e224eff923aa795eda2eb39e85f503b05b5c7d6141eeb4ea4b11c2f7ecefcd773d06d7815a27f91d34a0a8b410876ff2cb3828f63411495362c2f5ed88728ca53ef47d4a985c76c9bb55edc1cca90c1faff5e717b94d956a46e4c"], 0x14}, 0x1}, 0x0)
sendmsg$nl_generic(r3, &(0x7f0000000440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8082000}, 0xc, &(0x7f0000000400)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x2b8}, 0x1, 0x0, 0x0, 0x40000}, 0x8000)

2018/04/03 06:51:07 executing program 2:
r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x3970000000, 0x2000)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000500)=0x101, 0x4)
r1 = socket$inet(0x2, 0x6, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x2, 0x3e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000000), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, "6e7230deffffff00001000", 'ifb0\x00', 'nr0\x00', "73bc7f83010000000a2b0000321b3900", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0x70, 0xf0, 0x120}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x9, 'syz0\x00'}}}, @common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x13, 0xffffffffffffffff, 0x0, 'bridge0\x00', 'dummy0\x00', 'vlan0\x00', 'yam0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xd0, 0xd0, 0x200, [@pkttype={'pkttype\x00', 0x8}, @m802_3={'802_3\x00', 0x8}]}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:pam_console_exec_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xfffff7ffffffffff}]}, 0x458)

2018/04/03 06:51:07 executing program 7:
r0 = add_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="f0394466daad0c66d5bd1f75804cfc6d494817369f50edc800c83debd026eadc81aa82cb0ff644f4f3efcc9941b77a1682be8c06c08e12db4dfff35f8207faa2c5314742956507588acd2505200b86d743f18bad3f30ffaf15464cd144c2995b101879a483b3004bd9548405a0ff148c70b53a34c56b859360043a27de28b1f9ca663b200b14c7b2159d2d95d94d42e5975eab27e3bd0d7433b00189a27aad1aa7153e9ada352d926c15ba8ac64cc66ea3292dbfc5869092bc04ba970f38aa75233826b58a1b7069111ea1a23108f38cc7d7c67d93fd888c76ed66acd51974c5552eefda9054f3c08e9cb98518798a401e8939ea", 0xf4, 0xfffffffffffffffd)
r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$unlink(0x9, r0, r1)
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x104d}, 0xfffffffffffffef3)
bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f0000000000)="73010080001e000000", 0x7, 0x1e3, &(0x7f00001a7f05)=""/251}, 0x48)

2018/04/03 06:51:07 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f00000000c0)={{0x11, @multicast2=0xe0000002, 0x0, 0x0, 'wrr\x00'}, {@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x100}}, 0x44)
r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7ff, 0x0)
getsockopt$netlink(r1, 0x10e, 0x0, &(0x7f0000000140)=""/221, &(0x7f0000000080)=0xdd)

2018/04/03 06:51:07 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000000f18)={0x14, 0x4a, 0x100000000401, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xd8, r1, 0x1, 0x70bd28, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xed16}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7b42}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0xe2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x100000000}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xf5d}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}]}, 0xd8}, 0x1, 0x0, 0x0, 0xa30319405c35159a}, 0x8a564dc614753e24)

2018/04/03 06:51:07 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='/group.stat\x00', 0x2761, 0x0)
fallocate(r0, 0x1, 0x0, 0xe44)
ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000100)={[], 0xfff, 0x4, 0x100000001, 0x0, 0x4, 0x1, 0x2, [], 0x8})
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x401c5820, 0x910003)

2018/04/03 06:51:07 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ftruncate(r0, 0x10000)
write(r0, &(0x7f0000000080)='-', 0x1)
write$vnet(r0, &(0x7f0000000680)={0x1, {&(0x7f0000000c80)=""/4096, 0x1000, &(0x7f0000000580)=""/248}}, 0x68)
ftruncate(r0, 0xb691)
fsync(r0)

[  347.452197] kernel msg: ebtables bug: please report to author: Unknown flag for inv bitmask
2018/04/03 06:51:07 executing program 3:
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200002)
ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000040)={0x2, 0x0, [{}, {}]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000200))
r1 = socket$nl_generic(0x10, 0x3, 0x10)
pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000180)="3de81896101f26f6c38f05bfaa191fe970797a18adf8a6b7cb2ca6b097d67213e68e45cf9d4dfa8dd4c688a52fa8ac44d3e025eb6a67e23ea1dc207623c7069e9ce3986b4e4c0239fea51dd301", 0x4d}], 0x1, 0x0)
sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x1, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0)

2018/04/03 06:51:07 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001d40)='/dev/kvm\x00', 0x80, 0x0)
r1 = creat(&(0x7f0000000340)='./file0\x00', 0xd)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000003c0)={<r2=>0x0, @in6={{0xa, 0x4e21, 0xffffffffffffff8a, @mcast1={0xff, 0x1, [], 0x1}, 0xdd}}, 0x7ff, 0x401, 0xfffffffffffffff8, 0x2ecc, 0x7fffffff}, &(0x7f0000000480)=0x98)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000004c0)={<r3=>r2, 0x946}, &(0x7f0000000500)=0x8)
r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
sendmmsg$inet_sctp(r1, &(0x7f0000001d00)=[{&(0x7f0000000240)=@in6={0xa, 0x4e21, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0xc}, 0x1c, &(0x7f0000001b00)=[{&(0x7f00000006c0)="85ff86ab76f3983fbfd12a9f1ecba1ab1def2c4247ccc2e3360fface007a8d157563da5a255352aeab0cbf56619c21efac52d302ec250624f425cb020129a69e62654ea570e6580dcf9bce4cbb11d7846be9fd0c4dd9cfc6366b0e622e91e2f9d3da53f5837cdde769f87e480e7bd0200a9b66bbb622a7156639139e917985f17787ca8a1dd84e7ecdd3950e65b3d0b025556a714f7aba1767f8c5dbb690d661edc257fbee00e19beda67726e63362c95bf645013915c79f3336cf1edebfa1dfaee426185d38c740b8b3565d11a6966a976f552f0f23ad082b173cf4fca10a6fd8da", 0xe2}, {&(0x7f0000000280)="0a90c91df8af31dd40d7ab907d1f61d4f9c341237f7012bf4af247cd28d1f5dc7c3d2d2afcee2886afcf3fe16f4817f0fa2058686f2783d1d8f70fd7abe9ff7ba7e66aa735fdd27c8c9447b51b72e49d6db8418924c0886857b5f3760cdae2093b20bd5b52bf30e38e7cab03e9d0b3de877b42f6ff06d4", 0x77}, {&(0x7f00000007c0)="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", 0x1000}, {&(0x7f00000017c0)="2a84d76a5f3e314b206c5d3e8534d7df865f2b5290b6171c5c81c7f1d16493adcf9c8cdfb02cc92ea7ca491440d77b2de416f621d95260b02ff92ba4f3ce9df4330e1da78b861beee3f684e25b25adbce06f63a91d06ddb9c9680e0a487c13e551ab479e0555db605d2730942185ae89ef5bf6bca450fe0860a03b0c746b23589115220c80a2490848b96ef932b6fa314f27eae848356766815681518670074562c9aaa7d0de709907172f4921f21a27fc67a815024f11900ecec6502824d014d7ce0ccf33949d1a6d", 0xc9}, {&(0x7f00000018c0)="36544fbbf60bbcd605f993426888ae65501cb676f0526e0584cfe938563b97daddfafabe4efdfa1f65f24a3bfc4a07dc67e4c6bdeac2d52598fcbdd8d53a8e38f455f24c59411de81f009650eb33dfa9380cc18416fe78f5636893a6d747262be0f217dbd5eec2ddec742b9399eb6e4a80e0530e4f8a4513855eeeb6568c10d6b7515dbfb1ea8ab356a42c21c9c68dcebc61d9813918fcfbb7f961f4e92cc4eb22cd40998e4ae034bcf013dc29755db83fbe888a0e1149cbc37416f4c674e0152b67c185682ce00af1e4da28f9144ad838c963c828b789d658cac7515bf9e2a54e56b1f86b8ac3f3efc5772c6f31dcfc4670f82ac02c730a", 0xf8}, {&(0x7f00000019c0)="a47ed1ffbcf7a639747c564cedccea1b271c493efd924c747ff07e4fd76a4ec82a3ad606114a542688666f54a64c97", 0x2f}, {&(0x7f0000001a00)="e8dd46782d4d7901ebaab547d0d42dc22a5a4802588e72281148cfe7c4937f20cf168132f71301596efdbd6358d879cdfc06763d838e701e5c527f96ea55cf9e6488011d6db3efb7fc7f51b265b6521707b9ace84839a3f6302a09da157dacdc7580801f063677ba26ea36c1f51395d577413523cc53f139b80798434f8c6d117e506af4b5bc8761ed682bd6c0e5e8b94284f3be71f8163ab56f24086aa516d5c724bfa08408fa05b5b8764a87957700c80cf0982d335d761fa9981a32f35fa7811ac307eceeca69974916d261f945a0d88a9662701ecb1e811a1b222faf7a2eacdf713ac86c115dcd", 0xe9}], 0x7, &(0x7f0000001b80)=[@init={0x18, 0x84, 0x0, {0x7, 0xffffffff, 0x80000001, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x5b67, 0x1, 0x2, 0x5, 0x5, 0x4, 0x10001, 0x7, r2}}, @init={0x18, 0x84, 0x0, {0x81, 0x1ff, 0x0, 0x5}}, @init={0x18, 0x84, 0x0, {0x7, 0x20000000000000, 0x1, 0xff}}, @sndrcv={0x30, 0x84, 0x1, {0x81, 0x2, 0x1, 0x9, 0x2, 0x28b3, 0x5, 0x7fffffff, r2}}, @init={0x18, 0x84, 0x0, {0x8, 0x401, 0x3, 0x3f}}, @init={0x18, 0x84, 0x0, {0xecd0, 0x1, 0x9, 0x3f}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x0, 0x8, 0x276, 0x6, 0x3ff, 0xffff, 0x8, r3}}], 0x180, 0x20004044}], 0x1, 0x4008890)
ioctl$KVM_SET_NR_MMU_PAGES(r4, 0xae44, 0x0)
r5 = dup3(r4, r4, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000000)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=<r7=>0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x1c)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000540)=ANY=[@ANYRES32=r7, @ANYBLOB="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"], &(0x7f0000000300)=0xc9)
setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000140)={r6, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}, 0x10)
pipe(&(0x7f0000000200))
ioctl$KVM_SET_TSS_ADDR(r4, 0xae47, 0x0)

2018/04/03 06:51:07 executing program 0:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c)
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x8)
ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000040)=""/57)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x4, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x4f}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48)

2018/04/03 06:51:07 executing program 2:
r0 = userfaultfd(0x0)
r1 = socket(0x4, 0xb, 0x7fff)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0x5, 0x4)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000fff000/0x1000)=nil, 0x1000}, 0x1})
r2 = gettid()
r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0)
ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000040))
process_vm_writev(r2, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0)
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0)
close(r0)

2018/04/03 06:51:07 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="8ae19fb5c7536cc8b93da9296b30306b", 0x10)
close(r0)
socket$pppoe(0x18, 0x1, 0x0)

2018/04/03 06:51:07 executing program 6:
r0 = syz_open_dev$sg(&(0x7f0000b65000)='/dev/sg#\x00', 0x0, 0x0)
ftruncate(r0, 0x80000001)
unshare(0x40600)
fstat(r0, &(0x7f0000001a80))

2018/04/03 06:51:08 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000065ffa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000000c0)={0x4, <r1=>r0, 0x1})
setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000100)={0x77, @multicast1=0xe0000001, 0x4e22, 0x0, 'nq\x00', 0x8, 0x7e4, 0x7c}, 0x2c)
r2 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f0000f74fc8)={0x0, 0x0, &(0x7f00007e0ff0), 0x0, &(0x7f00005e2fd0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0)
readv(r2, &(0x7f0000000340)=[{&(0x7f0000000300)=""/34, 0x22}], 0x1)

2018/04/03 06:51:08 executing program 5:
mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x3cb2}, 0x4)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c)

2018/04/03 06:51:08 executing program 3:
bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xa, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000110000000700000000009b009500000000000000"], &(0x7f00000001c0)='syzkaller\x00', 0x1, 0x99, &(0x7f0000000280)=""/153}, 0x48)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_mr_cache\x00')
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000004c0)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x6, 0x8, &(0x7f00000005c0)=ANY=[@ANYBLOB="180000005b00000000000000000000009d732000f4ffffe2552f12010000000000000000", @ANYBLOB="000000000037fb0100000000000000121b42f15eff00070000351b54add392a78100874fdde8e78ade4c2c897958dfe9d52f54eb36793d7d9536f2262be42f4d6ef2c245ad66850e81417ff929d6d6a65fc7accef991b2c88a974923c548a643767062f6188def43f1c03e56fa7b334d9f7d36485da8e28d9dcc935fb927fde0d027b024fc5fe9e2c5ed33ba71cdcc47d922214225aa5dbfba9afaf0053f3aff1539e94b9391011a19ca9de28bc58b10179322be63bdef9f06ad9201c8b419d978b9b47a48ab"], &(0x7f0000000100)='GPL\x00', 0x5, 0xd0, &(0x7f00000003c0)=""/208, 0x0, 0x1, [], r1}, 0x48)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000180)=@req={0x28, &(0x7f00000000c0)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000080)="c5ef7e073432e77f8c35763f8794877045f95a1313295b96319e63538fa10e76"}})

2018/04/03 06:51:08 executing program 0:
r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x20000)
ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0)
fstat(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
ioctl$TUNSETGROUP(r0, 0x400454ce, r2)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1102})

2018/04/03 06:51:08 executing program 6:
r0 = gettid()
timer_create(0x2, &(0x7f0000af8000)={0x0, 0x12, 0x4, @tid=r0}, &(0x7f0000b86ffc))
prctl$seccomp(0x16, 0x1, &(0x7f00004ebff0)={0x0, &(0x7f0000185ff8)})
poll(&(0x7f0000587ff0), 0x0, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='qnx6\x00', 0x1202009, &(0x7f00000000c0)="6037d80c9ba77242b5c754c93dd2cdb016c38d80e426a44ff6b93e4b6d22eca1c0929933aad4cf208d9d3009070c184ee2b652284d65745b78cf8f6d3c401edfbb23185b371bf803df9af885a2ccf71fbd119a14c0fde7c5cd0bee736256c7d6a5a0b4bec0ede0c3ddfcbc5a17bf6c7926ceeb95a04b020a5dacfe049a979f48f103821eb3a2b43e9d34cf84635e38b513")
timer_settime(0x0, 0x20001, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000))

2018/04/03 06:51:08 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191ae30098f7ba602df705000b", 0xffffffffffffff73)
sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x100)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000000c0)=0x4, 0x4)
write(r1, &(0x7f0000000240)="79c737ffe18186d67dba3f649a7ba85e309b4949b81f3647ad78ae12cb59fb76", 0x20)
recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0)

2018/04/03 06:51:08 executing program 7:
r0 = socket(0x1e, 0x2, 0xffffdffffffffffe)
r1 = syz_open_dev$adsp(&(0x7f0000000300)='/dev/adsp#\x00', 0xd3, 0x442)
ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000340))
r2 = msgget(0x3, 0x10)
msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000280)=""/114)
setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000380)={0x3, 'ip6tnl0\x00'}, 0x18)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x2, 0x20, 0x100000001, 0xd4}, 0xd)
getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000000c0)={@multicast2, @local, <r3=>0x0}, &(0x7f0000000100)=0xc)
bind$packet(r0, &(0x7f0000000080)={0x11, 0x2, r3, 0x1, 0x3, 0x6}, 0x169)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='anon_inodefs\x00', 0x4, &(0x7f00000001c0)="11c7fe800d793cb9a5b1fb4aed0601034f52a1296302474d0c8f9d20d7fc55d93a3f07786c9c3b4ca879ee83e963842dab8cbc0cb0d645721a2b444969574e77d613ab51ff3bc0f89a6ff8ed0fc1a341ae6e2cdc964249318390c02b709c81fff61ea4cf64700519babf2b6c349fce73c5dbc9ba99263a42e5bc3adc68bb7adb3c5e9dcd67293d2168ce749dd7f44f14da2c22385ade2614ef0121b5883a11306ecd299dcf202a35b9a29584b126c3505c6fd9cdcd3e4f0460")
close(r0)

2018/04/03 06:51:08 executing program 4:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000001340)=""/136)
pwritev(r0, &(0x7f00000012c0)=[{&(0x7f0000000000)="7a3a1cc6ddcb533ba05124e1317ca7923c96ff30b428ab5662540d1b15a327e53b184d2874699858bb424a45461a2ae75d531917c25511a8b1dbc4c3f1320a9b32e206cb15b697c1d0cb60f75bc3a6eb37e8a56dcdf671c7ce4d69e37656839ceae3e449c4", 0x65}, {&(0x7f0000000080)="e2888f90be154c183500163b77e2487d4f9319c9b53ba5094dac733bccce8f8ca4ed61383c360138da00b2661246c7c5e6487cf41f3f3ed3a4fba2956bb11c1ccd23b8ea31780b4fa5bd0c5946b7695bc4529ccd8cfc788c93b4c1438f6135e34f3c44760cd6deeec14fdcdd0f433647742e82fc6ff131fbef4e928abfa1221907b02cee2533b36d2c70173d108750c88470788bcd04bb2381828dbd8cc6eac23e05f7cf2f53364da9682731e1c84b7c93e1da11d665610d63bec5f9cff5e2f6758f62a22b90802717dab1d99c68089180", 0xd1}, {&(0x7f0000000180)="9f1d69856e63106ca69aca0593fabf8d92bceb0e6e4826ac4b52", 0x1a}, {&(0x7f00000001c0)="06117b6333b26417fa2ba0137745b2b3051f88526823217e4b23bbc5dd4cf67265cb5dfaa7e8bfa3606af689666777422a7050c38cdbf1c156b95b658897f593a3f5ac0c422ee61cc2e3fbdf0e3e26bc177c65d623ac3e5327981b91773d401452f8f82b7b1e42f45f7d97fb4bab92dcf39b798a2b9621c9a4e0c74a1819f51bec839266e6a2cd6fa97d5b0d316c1c21e67f1ac25429c545c2a9cefdbc45ed051afa31fcbb4033557dbb13beb96db7dc7d5ce7585e2e9273af444009f4eeba5db0bc2c7c57ad5609959159440df10993e1e5", 0xd2}, {&(0x7f00000002c0)="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", 0x1000}], 0x5, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x19, &(0x7f0000002500)=""/80, &(0x7f0000002580)=0x50)

2018/04/03 06:51:08 executing program 5:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000000)='cpuset.cpus\x00', 0x2, 0x0)
write$cgroup_int(r1, &(0x7f0000000040)={[0x37, 0x2d, 0x36]}, 0x3)

2018/04/03 06:51:08 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
recvfrom(r2, &(0x7f0000000280)=""/191, 0xbf, 0x0, &(0x7f0000000340)=@can={0x1d}, 0x80)
getsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000000200), &(0x7f00000003c0)=0x10)
r3 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r4 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x2)
ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r3)
pwritev(r4, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/loop-control\x00', 0x800, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x4, 0x6, <r5=>0x0}, &(0x7f0000000140)=0x10)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000180)={r5, 0x0, 0x0, 0x0, 0x4}, &(0x7f00000001c0)=0x18)
ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x0, 0x0)
sendfile(r3, r3, &(0x7f0000000080)=0x5f, 0x102000004)
ioctl$LOOP_CLR_FD(r4, 0x4c01)
sync()
r6 = getpid()
name_to_handle_at(0xffffffffffffffff, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)=ANY=[@ANYBLOB="02010000ffffff7f65a30eab0ccbc9ca7a9579dbea27247b829ce7a09bbdfffd54cd01877c76968da8d2aa0e8d44da462ca6b7a8a56a990807ab83aa94088716c3a493a38554b43aed7b6700c204b0d98f7041ceba83d8d70ed8be521216dcbcac359c6c12d2ef1327bfcc3748be7731e6bc011bd13eefe88686778eae2908e985"], &(0x7f0000000740), 0x0)
migrate_pages(r6, 0xfd, &(0x7f0000000540)=0x80, &(0x7f0000000580)=0x1)
getrusage(0xffffffffffffffff, &(0x7f0000000480))
ftruncate(r3, 0x2)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000000)=0x9, 0x8)
truncate(&(0x7f0000000780)='./file0\x00', 0x3)
ioctl$sock_netdev_private(r4, 0x89fe, &(0x7f00000003c0))
r7 = eventfd2(0x0, 0x0)
r8 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000080)={r7, 0x80000002, 0x2000000002, r8})

[  347.823545] audit: type=1326 audit(1522738268.215:8): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=25273 comm="syz-executor6" exe="/root/syz-executor6" sig=9 arch=c000003e syscall=202 compat=0 ip=0x4552d9 code=0x0
2018/04/03 06:51:08 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x19)
r1 = accept$alg(r0, 0x0, 0x0)
close(r0)
close(r1)
accept(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000002c0)=0xffffffffffffffb0)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140)={<r3=>0x0, 0x2, 0xec64, 0x8df4, 0x3, 0x100000001, 0xff, 0x7f, {0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0xa7c, 0x2, 0x7, 0xff, 0xff}}, &(0x7f0000000200)=0xb0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000240)={r3, 0x8000}, &(0x7f0000000280)=0x8)

2018/04/03 06:51:08 executing program 4:
r0 = memfd_create(&(0x7f0000000140)='dev ', 0x0)
ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000080)={r0, 0x5, 0x100000000, r0})
write(r0, &(0x7f0000000040)="164690f912", 0x5)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
clock_settime(0x0, &(0x7f0000000000))

2018/04/03 06:51:08 executing program 5:
r0 = getpgid(0x0)
sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5)
r1 = syz_open_dev$usbmon(&(0x7f00004b7000)='/dev/usbmon#\x00', 0x0, 0x0)
r2 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x3f)
r5 = shmget$private(0x0, 0x3000, 0x582, &(0x7f0000ffb000/0x3000)=nil)
shmctl$SHM_STAT(r5, 0xd, &(0x7f0000000000)=""/166)
fcntl$setown(r3, 0x8, r2)
read$eventfd(r1, &(0x7f0000745000), 0x8)
fcntl$setsig(r3, 0xa, 0x12)
pread64(r1, &(0x7f0000e95f16)=""/234, 0xea, 0x0)
poll(&(0x7f0000027ff8)=[{r4}], 0x1, 0x8000)
dup3(r3, r4, 0x0)
tkill(r2, 0x16)

2018/04/03 06:51:08 executing program 0:
r0 = syz_open_dev$evdev(&(0x7f0000fc0000)='/dev/input/event#\x00', 0x0, 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000780)='/dev/mixer\x00', 0x0, 0x0)
accept4$inet(r1, 0x0, &(0x7f00000007c0), 0x800)
ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000000)=""/99)

[  348.725982] audit: type=1326 audit(1522738269.118:9): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=25273 comm="syz-executor6" exe="/root/syz-executor6" sig=9 arch=c000003e syscall=202 compat=0 ip=0x4552d9 code=0x0
2018/04/03 06:51:09 executing program 3:
syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000001c0)='./file0\x00', 0xe800, 0xaaaaaaaaaaaacb3, &(0x7f0000000200), 0x400, &(0x7f0000000100)=ANY=[@ANYBLOB="646d61736b3d332c7379735f696d6d757461626c9efddb7d942ee5ee3d636f6e74696e75652c008ac8f8600eb6305cb94393fb3be6e1577c6a169edf204060c4"])
r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x3, 0x440800)
ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f00000000c0)={0x100000000, 0x5})

2018/04/03 06:51:09 executing program 2:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x9000004e20, 0x0, @empty, 0x3}, 0x16)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000480))
r1 = inotify_init1(0x807fe)
r2 = getpid()
fcntl$setown(r1, 0x8, r2)
r3 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x400, 0x800)
ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f0000000140))
fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, <r4=>0x0})
ptrace$setopts(0x4206, r4, 0x0, 0x0)
ptrace(0x4207, r4)
getitimer(0x1, &(0x7f0000000280))
ptrace$peekuser(0x3, r4, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0xd9f5, @dev={0xfe, 0x80, [], 0x18}, 0x3}, 0x1c)
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="b6", 0x1}], 0x1)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)=ANY=[@ANYBLOB="05000004810020006d0d06000100"], &(0x7f0000000080)=0xe)

2018/04/03 06:51:09 executing program 7:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001040)='/dev/audio\x00', 0x20000, 0x0)
fdatasync(r0)
r1 = socket$inet6(0xa, 0x800000806, 0x0)
r2 = syz_open_dev$evdev(&(0x7f00003b9fee)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000000)=""/4096)
r3 = syz_open_dev$dspn(&(0x7f0000001000)='/dev/dsp#\x00', 0x2, 0x40)
bind$netrom(r3, &(0x7f00000010c0)=@full={{0x3, {"832ae8afc3d36c"}, 0xfffffffffffff5f5}, [{"18535ebe007f7c"}, {"ca8b94b58467f3"}, {"691ac64baa9f4a"}, {"ca08332be16c06"}, {"d8b275ecb21bf7"}, {"05c29fda153d58"}, {"8e99d939940b68"}, {"cab0d776ac464d"}]}, 0x48)
ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000001080)=<r4=>0x0)
r5 = getpgid(0x0)
r6 = syz_open_dev$admmidi(&(0x7f0000001140)='/dev/admmidi#\x00', 0x5, 0x101000)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000001180)={<r7=>0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, [0x40, 0x1, 0x101, 0x6, 0x4, 0x9, 0x5483dee7, 0x3, 0x1, 0x2, 0xd4d, 0xfcf, 0x17, 0xff, 0x4]}, &(0x7f0000001280)=0x100)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000012c0)={r7, 0x80000000}, 0x8)
kcmp(r4, r5, 0x7, r6, r3)
setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118)

2018/04/03 06:51:09 executing program 0:
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000600)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000680)=@raw={'raw\x00', 0x9, 0x3, 0x390, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2c0, 0xffffffff, 0xffffffff, 0x2c0, 0xffffffff, 0x3, &(0x7f0000000640), {[{{@uncond, 0x0, 0x118, 0x180, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}, @common=@hl={0x28, 'hl\x00', 0x0, {0x3, 0x5}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x1, 0x1, 0xffff, 0x7a98, 'pptp\x00', 'syz1\x00', 0x2}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, [0xffffff00, 0xffffffff, 0x0, 0xff], [0xffffff00, 0x0, 0xffffffff, 0xff], 'syzkaller0\x00', 'eql\x00', {}, {0xff}, 0xbf, 0x3, 0x3, 0x48}, 0x0, 0x110, 0x140, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0xa669, 0x6, 0x1, [0x7, 0x1, 0x100000001, 0x100000001, 0x1, 0x7, 0x5, 0x3, 0x3f, 0x0, 0xff, 0x9, 0x4, 0x6, 0x8, 0xffffffffffffff81], 0x9}}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x0, 0x6, 0x6}, {0xffff, 0x4, 0x8}, 0x5, 0x7}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f0)
r1 = socket$inet6(0xa, 0x80002, 0x88)
r2 = dup2(r1, r1)
recvmsg$kcm(r2, &(0x7f0000000300)={&(0x7f0000000000)=@ipx, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/230, 0xe6}, 0x3)
bind$inet6(r2, &(0x7f0000000540)={0xa, 0x4e23}, 0x1c)
r3 = socket$inet6(0xa, 0x802, 0x100000000000088)
setsockopt$inet6_udp_int(r3, 0x11, 0xa, &(0x7f000073bffc)=0xfffffffffffffffe, 0x4)
sendmsg$inet_sctp(r3, &(0x7f0000959fc8)={&(0x7f0000a34000)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000f71000)=[{&(0x7f0000f6ff9b)='G', 0x1}], 0x1}, 0x0)

2018/04/03 06:51:09 executing program 4:
r0 = socket$inet6(0xa, 0x8000000000000802, 0x88)
sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={<r1=>0x0}, &(0x7f0000000040)=0xc)
sched_rr_get_interval(r1, &(0x7f0000000080))

2018/04/03 06:51:09 executing program 1:
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={<r0=>0x0}, &(0x7f0000000040)=0xc)
r1 = memfd_create(&(0x7f0000000080)="7b21f3766d6e65743047504c73797374656d00", 0x1)
setsockopt$inet6_int(r1, 0x29, 0xcb, &(0x7f00000000c0)=0x6, 0x4)
write$binfmt_elf32(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="7f454c46020f00ff22c67d8d1f1ff1a202003e000200000070030000380000006d020000454200000180200001001f0004000700000000000100000001000000020000000500000007000000c1fd9846e54a030000001a42009b0800000500000000000000000800003f0000000300000005000000040000000000000091a1eaa2ab38e5d470c8adf9c50aead45b4a546dddde9d1b0abcf8f49a8f49bf07f2d47285c3e75bace7559108af866d41319f7dbc1d9413d92d403ca74f6bcd220249c3e6742e510035fcb1116006c8fbf0322cfb53257a48f92ba95b869c"], 0x84)
setgroups(0x0, &(0x7f00000000c0))
getgroups(0x1, &(0x7f00000003c0)=[0x0])
getpriority(0x0, r0)

2018/04/03 06:51:09 executing program 5:
getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f00000000c0), &(0x7f0000000140)=0x40)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x1, 0x6, 0xeff, 0x4}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000380)={r0, &(0x7f0000000140), &(0x7f0000000300)}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f00000001c0)}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000300)={r0, &(0x7f0000000180)='@', &(0x7f00000013c0)=""/179}, 0x18)
r1 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x80000)
ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000200))
r2 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x2)
ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x20000)
socketpair(0x19, 0x1, 0x5, &(0x7f0000000000)={<r3=>0xffffffffffffffff})
faccessat(r3, &(0x7f0000000040)='./file0\x00', 0x80, 0x400)

2018/04/03 06:51:09 executing program 6:
unshare(0x8000400)
r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x846, 0x0, &(0x7f0000000080)={0x0, 0x1, 0x2, 0x5})
mq_getsetattr(r0, &(0x7f0000738fc0), &(0x7f0000356000))

2018/04/03 06:51:09 executing program 6:
mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0)
symlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00')
mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000))
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, <r0=>0x0}, &(0x7f0000000080)=0xc)
stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
chown(&(0x7f0000000000)='../file0\x00', r0, r1)
socketpair$inet6(0xa, 0xa, 0x5, &(0x7f0000000340)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000380)={0x1, [0x0]}, &(0x7f00000003c0)=0x8)
chroot(&(0x7f000009a000)='./file0\x00')
chdir(&(0x7f0000cd2ff8)='./file0\x00')
symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000272ff7)='../file0\x00')
r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x8)
unlinkat(r3, &(0x7f0000000300)='./file1\x00', 0x200)
umount2(&(0x7f0000000180)='../file0\x00', 0x2)
pivot_root(&(0x7f0000000280)='..', &(0x7f00000002c0)='..')
r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vga_arbiter\x00', 0x200000, 0x0)
ioctl$TUNGETVNETHDRSZ(r4, 0x800454d7, &(0x7f0000000440))

2018/04/03 06:51:09 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
pipe2(&(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x84000)
ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000140)=""/203)
mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0)
open(&(0x7f0000000780)='./file0/file0\x00', 0x0, 0x0)

2018/04/03 06:51:09 executing program 4:
r0 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21}, 0x10)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000380)={0x3, <r1=>r0, 0x1})
sendmsg$nl_crypto(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=@get={0xf0, 0x13, 0x120, 0x70bd26, 0x25dfdbfd, {{'cbc-twofish-3way\x00'}, [], [], 0x400, 0x2000}, [{0x8, 0x1, 0x4}, {0x8, 0x1, 0x2}]}, 0xf0}, 0x1}, 0x800)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
set_robust_list(&(0x7f0000000340)={&(0x7f0000000280), 0x6, &(0x7f0000000300)={&(0x7f00000002c0)}}, 0x18)
syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0)

2018/04/03 06:51:09 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f00008caff0)=[{&(0x7f0000000340)="480000001400190009004bea450d8c560a84660080ffe00600100000000000a2bc5603ca00004000000000000000000001000d0000000b09ff0005ff00c7e5ed0700000000000000", 0x48}], 0x1)
timer_create(0x2, &(0x7f0000000000)={0x0, 0x29, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000040)=<r1=>0x0)
timer_delete(r1)

2018/04/03 06:51:09 executing program 7:
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc)=0x1, 0x5, 0x0, &(0x7f0000000040)={0x0, 0x7f}, &(0x7f0000000000), 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x0, <r0=>0xffffffffffffffff})
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00000000c0)={0x3})

2018/04/03 06:51:09 executing program 4:
r0 = eventfd2(0x0, 0x0)
read$eventfd(r0, &(0x7f0000000000), 0x8)
io_setup(0x800000020, &(0x7f00000001c0)=<r1=>0x0)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vga_arbiter\x00', 0x100, 0x0)
setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000540), 0x4)
r3 = socket(0x8, 0x0, 0x3)
r4 = creat(&(0x7f00001c0000)='./file0\x00', 0x0)
io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000ddc000), 0x0, 0x0, 0x0, 0x1, r0}])
ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f00000004c0))
r5 = add_key$keyring(&(0x7f0000000580)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa)
r6 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r5)
request_key(&(0x7f0000000140)='cifs.idmap\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000400)='-]wlan1vmnet1eth1\'\x00', r6)

2018/04/03 06:51:09 executing program 5:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
listen(r0, 0x2)
io_setup(0xe, &(0x7f0000000000)=<r1=>0x0)
r2 = memfd_create(&(0x7f0000000040)='ppp1posix_acl_accessselinux){[eth1\x00', 0x0)
accept$netrom(r2, 0x0, &(0x7f00000000c0))
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f00000001c0)={{0x7, 0x1, 0x4, 0x80000001, "c82151ba66552ed4efba4655b03571ebc5958b940ccee9480dc5fed8645025e7bc3849d1df1da11682b9c2e3", 0xffff}, 0x5, [0x1, 0x5000000000000, 0x822, 0x0, 0x9, 0x4, 0x6, 0x58ab, 0x6, 0x2, 0x20, 0x8001, 0x4, 0x4, 0x2, 0x3, 0x2, 0xfffffffffffeffff, 0x3, 0x80000001, 0x6, 0x9c, 0x0, 0xfed, 0x6, 0xffffffffffffff01, 0xfffffffffffffffe, 0x200, 0x6, 0x167f34c5, 0xff, 0x8, 0x1d59, 0x0, 0x3, 0xd84e, 0x6, 0x10001, 0xe6e0, 0x40, 0x7, 0x8, 0xffffffffffffff00, 0x6, 0x9, 0x6, 0x16f7, 0x100000001, 0x6, 0xfffffffffffffeff, 0x2, 0x6, 0x40, 0x6, 0x7fffffff, 0x2, 0xf2, 0x8, 0xf01, 0x6, 0x178e, 0xff, 0x0, 0x0, 0x10000, 0x8, 0x2d43, 0x8000, 0x941, 0x6, 0x7, 0x1000, 0x7, 0x800, 0x200, 0x65, 0x6, 0x4, 0x4, 0x1000, 0x1, 0x5, 0x2, 0x5, 0x80000001, 0x81, 0x1f, 0x6, 0x4, 0x80000000, 0x3, 0x1506, 0x7fff, 0x2, 0xff, 0x5, 0x3, 0x400000000000000, 0x5655, 0x0, 0x3, 0x400, 0x800080000000, 0x12000000000000, 0x5, 0x0, 0xc01, 0x0, 0x100, 0x100000001, 0x7, 0x9, 0x2, 0xd26c, 0x7ad7, 0x81, 0x9806, 0x7, 0x3, 0x541f, 0x5, 0x9, 0x7, 0x1e7671eb, 0x1f, 0x6, 0x5, 0xfffffffffffffff8], {0x0, 0x989680}})
io_submit(r1, 0x1, &(0x7f0000002380)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080)="ef", 0x1}])

2018/04/03 06:51:09 executing program 3:
acct(&(0x7f0000000000)='./file0\x00')
preadv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000200)=""/202, 0xca}], 0x1, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

[  349.140917] FAT-fs (loop1): error, invalid access to FAT (entry 0x000006c0)
[  349.148187] FAT-fs (loop1): Filesystem has been set read-only
[  349.170555] FAT-fs (loop1): error, invalid access to FAT (entry 0x000006c0)
2018/04/03 06:51:09 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0)
creat(&(0x7f0000000040)='./bus\x00', 0x0)
open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
open(&(0x7f00000000c0)='./bus\x00', 0x20040, 0x0)

[  349.237171] FAT-fs (loop1): error, invalid access to FAT (entry 0x000006c0)
[  349.265448] FAT-fs (loop1): error, invalid access to FAT (entry 0x000006c0)
2018/04/03 06:51:10 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/mcfilter\x00')
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/66, 0x42}], 0x1)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
pipe2(&(0x7f0000000280)={<r3=>0x0, <r4=>0x0}, 0x0)
r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
r6 = dup3(r5, r4, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100))
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r4, 0xaeb7)
getsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f00000001c0)={@broadcast, @local}, &(0x7f00000003c0)=0xc)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000140)="0f20c035010000000f22c0642e640f23fe260f234c0f236d360f01dfc4e3b9482db062496e00660f019900f0ffff0f01d10f01b3f0ffffff66b81c010f00d8", 0x3f}], 0xbec, 0x0, &(0x7f0000000040), 0x0)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0)
ioctl$KVM_RUN(r6, 0xae80, 0x0)
ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0)
pread64(r0, &(0x7f00000002c0)=""/238, 0xee, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f00000000c0)={0xf349, 0x4e, 0x8, 0x9, 0x5, 0x8})

2018/04/03 06:51:10 executing program 1:
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x19, &(0x7f0000000000)=0x5, 0x4)
syz_emit_ethernet(0x6e, &(0x7f0000000040)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], "802a08000000006b"}}}}}}}, 0x0)

2018/04/03 06:51:10 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$instantiate(0xc, r1, &(0x7f0000001280)="74d0412f06eb6caafc6372f7ba4a1710dcf2c737ff0bbd850907cfb1c0f117896f1e1ae275114d4adb1316738cfa814508ee012b8be02b4e50483a9e668e56ca11e62ff588b86d86a38f0547ee36bd696b0c087086860445e8b878bb71b7632dfd8a26e4299c80523dfee5e45481704a160b0c974e7a4ec927e6d175f7bec9176e067686943c2e0773288346cac5a2c38d6ce5e231d21a04413c3eb9da6d58ea6c0a9959360f61ebaafe180e2aa729b255091f54df1ea13f7e6952286e712b8c0fc8528085c4f2d87a1d074631fc27a5bceb8b187dbbb56e27", 0xd9, r2)
bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)='d', 0x1)
r3 = dup(r0)
r4 = accept4$alg(r3, 0x0, 0x0, 0x0)
sendmsg$key(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000946ff8)={&(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_x_filter={0x0, 0x1a, @in6=@dev={0xfe, 0x80}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}]}, 0xfffffdbe}, 0x1}, 0x0)
recvmmsg(r4, &(0x7f00000026c0)=[{{&(0x7f0000001580)=@ethernet={0x0, @local}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, &(0x7f0000000140))

2018/04/03 06:51:10 executing program 3:
r0 = socket$inet(0x2, 0x2, 0x2000000088)
r1 = socket(0x8, 0xf, 0x209)
dup2(r1, r0)

2018/04/03 06:51:10 executing program 5:
openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x40003, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x10000, 0x0)
ioctl$KVM_REINJECT_CONTROL(0xffffffffffffffff, 0xae71, &(0x7f0000000000)={0x7})
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0)
clone(0x0, &(0x7f0000000040)="404df6f000dab79f4bd6212341f867b04655fa9de525dd51b735800570461bebc5c585aa009314aed0f0266f3d12d5961d1dc3abec922790b7b4dcee63", &(0x7f0000bb3000), &(0x7f0000000140), &(0x7f00000000c0))
madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf)
pipe(&(0x7f0000652ff8)={<r2=>0xffffffffffffffff})
socket$inet_dccp(0x2, 0x6, 0x0)
dup3(r0, r1, 0x0)
gettid()
membarrier(0x0, 0x0)
r3 = add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001040), 0x0, 0xffffffffffffffff)
gettid()
keyctl$get_keyring_id(0x0, r3, 0x80000001)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3)
r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0)
r6 = dup3(r5, r2, 0x80000)
ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
fsetxattr(0xffffffffffffffff, &(0x7f0000000580)=ANY=[], &(0x7f0000000100)="0411b62c4b7b4a03870253599d58f3a6fa4fda4a98b7744d93823244e07b451434b39cbddc7cb73de71149379a195c7f249a93781d", 0x35, 0x0)
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000001c0)="9c1586026227959d0c5186bfebab", 0xe)
ioctl$EVIOCGBITSW(r6, 0x80404525, &(0x7f0000000000))
ioctl$KVM_RUN(r5, 0xae80, 0x0)
ioctl$LOOP_GET_STATUS64(r6, 0x4c05, &(0x7f0000000340))
syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f00000002c0)="b805000000b9000000000f01d98f8958010967420f0966ba410066b8030066ef83b90d0000000d440fc71d00000000654a0f01c80fd42e660fd4556fb9730200000f32"}], 0xaaaaaaaaaaaab20, 0x0, &(0x7f0000000140), 0x0)
ioctl$KVM_RUN(r5, 0xae80, 0x0)
r7 = shmget$private(0x0, 0x4000, 0x100, &(0x7f0000fef000/0x4000)=nil)
shmctl$SHM_STAT(r7, 0xd, &(0x7f0000000200)=""/87)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="0fec8cdfffb8b6008ec8baa100ed8044dca70f005943f3f30f236f66b9360200000f32f4653ef30fbc9e544d0f229c", 0x2f}], 0x1, 0x0, &(0x7f0000000140), 0x0)

2018/04/03 06:51:10 executing program 1:
rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8)
r0 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x17, 0x4, @tid=r0}, &(0x7f00008ec000))
perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpgrp(0x0)
io_setup(0x0, &(0x7f0000000040))
io_getevents(0x0, 0x0, 0x2, &(0x7f0000000080)=[{}, {}], &(0x7f00000001c0))
timer_settime(0x0, 0x0, &(0x7f00000000c0)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000))
timer_delete(0x0)

2018/04/03 06:51:10 executing program 3:
r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0)
getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000040)={'security\x00', 0x1000, "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"}, &(0x7f0000001080)=0x1024)
mmap(&(0x7f000014c000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl(r0, 0x2275, &(0x7f00004a2000))

2018/04/03 06:51:10 executing program 2:
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x8001, 0x4000)
ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f00000001c0)=ANY=[@ANYBLOB="209b2e8f37a63d"])

2018/04/03 06:51:10 executing program 1:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000001c0)={<r1=>r0})
setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000200)={0x2, 0xa4c}, 0x2)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040))
pipe(&(0x7f0000000100)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000140)={{0x5, 0x5}, {0x5, 0x63}, 0x81, 0x1, 0x2})
r4 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00008a8ff0)={<r5=>0x0, 0x0, &(0x7f0000d22000)}, &(0x7f0000000240)=0xc)
r6 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60)
r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r7, 0x117, 0x5, 0x0, 0x40)
setsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r5, 0x4)
ioctl$LOOP_SET_FD(r7, 0x4c00, r3)

2018/04/03 06:51:10 executing program 3:
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
r1 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000004c0)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000000500)})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x50, 0x0, &(0x7f0000000180)=[@free_buffer={0x40086303, r1}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140)}}], 0x0, 0x0, &(0x7f0000000200)})

2018/04/03 06:51:10 executing program 2:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x400000002000000d, 0x11, 0xd)
write(r0, &(0x7f0000000040)="1f0000000a06fd01010000f60000ff0180d0f80100000000000000ec000000", 0x1f)

2018/04/03 06:51:11 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
writev(r0, &(0x7f0000000040)=[{&(0x7f0000000140)="89af146c5c0d7436e5eb91", 0xb}], 0x1)
msync(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1)
ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000080))

2018/04/03 06:51:11 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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)
r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x10480)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00000000c0))

2018/04/03 06:51:11 executing program 0:
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff})
getpeername(r0, &(0x7f00000003c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000140)=0x80)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff600611803"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000440)=""/206}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xf, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48)

2018/04/03 06:51:11 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c)
r2 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x214, 0x0)
sendmmsg(r2, &(0x7f00000013c0)=[{{&(0x7f0000000040)=@vsock={0x28, 0x0, 0xffffffff, @host=0x2}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000180)="9e856b330c3b4d6689c4ced84f963b3004ee264cf7d646a8c85ba10c6911c85b909a2573de1c48a728b010d5976d1df4a7800bdd4139444ad4e7a8efcf8bb3cd77f83dfaf8d6c9d62b4edfab4ccfaf1c0fff7e756805da182537af519e137e656769f8af00ab3c962bafdaf67ecfb9faff3461f45c94383a7179768bbb4eb229fa23c159a4098ca0c106efda0b23514b7fc7b567", 0x94}, {&(0x7f0000000240)="96338db1c0dea4093cf6eb3a409875cd059dcc59ee9df70d889f96cf4436f14373b7ed1397588a4c6478e33c7f1381a024636ee6331b842f7a6dc4863cf1b95df8dffc8fa1ab41d0144105aca54959a979af63dd72", 0x55}, {&(0x7f00000002c0)="05b871e4080dbf370362a143a8aa4836bee5ee2457b4dad6f8fc7133cc6fc12ebe411a93639056076785a2d366a36cf35a5233249f7e700cfec81a1b4d1e896716f81eec9849abe0204de724e5cda4e9709b5e304ed076ab643c8e0dbb5bd641cfc0b07e895844c3f3c7fc0227a2042695c8dbc66a851ba6741aecf0a63d2d770ad47bfeae4e4295f3b97ceafbb2544915efb0f3a12532dfc6cc83d72846149cc506953ca89b7be9fcd4", 0xaa}], 0x3, &(0x7f00000003c0)=[{0x98, 0x11f, 0x7, "4c1bac0acd97f79008bcc01ca02ed30010f034d4a76d2a7c10f6bf5014af946170dc8ed0ada69ab3574e8c71d32d2e7a8636756f579d2ef780cb1dd48d2699b47f49e2c4691b1403a1936c63c05e46cb7c04a2b2523cf4ae5dd33012216f6a4e13a836af45feb79b04bc3a63546bf9b4090b74692ab6dfbd4cb97e1343c938ce5a2eff2ec2"}, {0x20, 0x118, 0x7, "7575d6072e0112e9ba8d1c05"}, {0x78, 0x103, 0x7ff, "d340f40253e90eed5dd3a0892a645e36eabc647f115a50c1d1fff29a61c5cdc9ecb77cf1ec1de24792b3a73e4066651623212d5edd9be12cfbd149c167099631fe7e676b2410a16b7f18159f50927d8d79a39352b2d200d2130be84988f313f9adad93a895066de2"}, {0x58, 0x117, 0x1000, "53ebcc7b2452cfc9ea330809628611483031c98b3b50b0220589f36eff3ebde3ef4d78c2073a9ed782f5370c04c04c17ffab864d053ebdbc3fcefeaab48ad0a63139bcaf"}, {0x108, 0x6, 0xfff, "d18a1e25b9c8f49a772119ecc512393b281fa84987877ee3847939ef66a8991a44987ba2e4747a9f6f7004db67230208608e80fceca0207b8e78130a20a8f2907ea62ad368d9063fde25d0a61dae16ecffc41dda5d1f025fca44f8c2c640c4cb04b32eb7643ef24dec94ea6c475dc37ab9073830651c1abd365f53fe5fce014eacc5c0c7f9a0baba5cc63ae501742acba7b21d5dc75559e460001107e5bd66871aafd5277517317d1163b97e7ec95307c281f7141f98122b6d467ec2c108dcebf5c03ee77ecf6e67be7addd52d3b414ddecc075a0f9fd716b6b841318eeae83b916723ac143ce111a2d1b12d61afc0af95c2"}], 0x290, 0x4000}, 0x9}, {{&(0x7f0000000680)=@vsock={0x28, 0x0, 0x2710, @hyper}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000700)="d26790af0c2e0cd84ba6ad1383dcb2219eceba1a38d02848cec086796988c79af3d578010db559f3d0d61e5d2964381926a23c99f4c48233da1fef6bc59674c44fdf43b71c241e41cb4fffce05c5c190c8993db6ecaf758e6acf5db8b2d227621888d412280ed3336eaea1838d7e4a17f6f7ef3398214c1b57c415a644a298d88145a6dbf222ec38713cb9edea0734d78350977a99f165ac2e0e25f6777db4b6a07b3167df8348be36fcc44a3d78e16a70a72767b29243de2da635fbba4025a5c989c7", 0xc3}, {&(0x7f0000000800)="5391d35ca1e3ef67b987d7ec39b8c891d67154abdc5494a7665d7f388772253f27a93346bbd4213c9b0e913a36b8fc856905b5ca5fdaf45855b603a424912a6b1cda7e39d4acee77009a7c8f4e8ce27fd61940e154083324cc0de3eb29090aca5bd6b13b3dbfc5364d771413b6ddb2a0e5374e2adcdbdfaa4064e3a074a77a57b003513284d4793b6cc8ae80ffda818f20c957c361c2e5c1d64fdfb68161325164d08f7b30e197f3dbf2cfaca01053f5ac870c22d5573b9dd117c5b9db6c69d3079250f6bfe818aea53119d56de5c757819bff4291e4", 0xd6}, {&(0x7f0000000900)="69ad5eabec2a9db9781636524bbc3be37742d291fe9b33c7a9c84081fd3c8815412b1022d5e519b49e272e4b7404f97674475ed62fa5e2840db2e5d1bc70e53d147f479ee6da7383ee9cac39ad507e604f197adcffddcb099f28bb3b2c793ba8574be3b9af4ee97a97cdbf3449282efc1bd7ad17c3bda456d9625840fb", 0x7d}], 0x3, &(0x7f00000009c0)=[{0x108, 0x6, 0x217, "150e904a810298153efbc9e021801318e3c927a800c7b49bc127f3bfc442b6e97b8c8c9b8e40021ed9a847f9d4c17611b629bf90c0cc2f9a1610aee7af9cf915fe707545c173f8eead709b990379ad9e4f02a94a1fba75e5a525a21d084fa057e2413280a0d5eb3d67f575602d563b6d70e62aadae236980f8182402ec75c2664e4260ea703ffa76f8e9a2164d2f068005b0036f0d0ad95b5a6610c3419add36ef2380ca065f59220711097d3b00ba7ff3611b489c0e4dc8a37d0a9804704623218aa95bec71eb039835607364e99bcbba5ea3c7fc1405b9f60d66bc4e525e5fb7ff76b6b38ac2bb8ae016007cbe76fa666944e36e22c0"}, {0x78, 0x18f, 0x4b8d, "44ac121cd6afd0bc92fcd369a337b0de82d09cb0200808cab459d4b8eb64440f59efd17a247828c9f781485681e4f04543a6436ad3b215ae3fb0e5631736905b48bee8a2f32dbdc9ddda6a06a49911ce56e318b77b66f5da2be8db0fc7df9897cf"}, {0x18, 0x119, 0xa0d, "b98bb20e"}, {0x70, 0x116, 0x5, "661a76d1ea7fd399b423b5cc86c8112721c1c01fb0f7591bf37b1dbe81b0e647f74affda86fc6ab90670c8a7000c465e1e9b1d2413fe737bdd85ce51b03fdb79c9edcd28223689446119a06f89b5053526c49ad097efc2d319eb7a1fed17779a"}], 0x208, 0x20004800}, 0x8}, {{&(0x7f0000000c00)=@ipx={0x4, 0x8001, 0x0, "c26f6a63bb57", 0x10000}, 0x80, &(0x7f0000001100)=[{&(0x7f0000000c80)="cd7d7b6a092758c2a9e393ec8f5a9e6d68ccaa23e80386c9595ecf797c2aa83086ef854df494bb90f2129e20639e10f6882cca71847e00c8f25b6a000e298c78067facc2ecf1a35133accc069c3d6b0ec0f3e9fa51259caae395dfe1979ce708f20fb202b7c8a64d3291b08f429c84b9291957c059af1dc3229334f907458d87435e96b1d521324911e7fa2eba49501ccacaf73d56e894b9afcd2193f31f6d28bc0d835a3166b1c0e5", 0xa9}, {&(0x7f0000000d40)="9e88c155111f8a413ec6fff4875b8c0973d4a933c03cc297698927ed574e203b5a8b30d7dc06becb15efa666be10c88092d92148f2fb249d1ae6a791189a41fdc85582c8434d8202ddbe8eeb5102a2f59aed36cb5923df238ab2ffcaa47e2414db75c77fe7cdee0824c5f69944c54119f360f3433938222b4debe4188c834f6c3636cb7c06903deffc03a71f7d4b7df2b520e05c87f1ef950f54f2a0c16a2a3af5940611383700a396062f53", 0xac}, {&(0x7f0000000e00)="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", 0xfd}, {&(0x7f0000000f00)="583a07fd0436b0deb6b26badbe5ff1fcca913257fe55da62cab4b74590b8cb5d7e", 0x21}, {&(0x7f0000000f40)}, {&(0x7f0000000f80)="92d1ed8ce814bb32228cca12da246f731861efa805e3f457a513e7bcd5660d303896fa4ce4ebada08c", 0x29}, {&(0x7f0000000fc0)="28d500272cc786d321e02e22c173129a807ca91c3ae0f1eca8c39ad314e0163012f910452065442b0c3414a1103a4b26414706a2bfce6d1e38c5e0dc1803edafa63cfcaf1e60cbb06e5a0b26dacb6a1552919b15bbf37dfa14f7063d4bc3f18deb4b35347823d76afa84988f60efe1089c6e74ea1aab3440dfa1cc44c442f81b13020f388a146c6dad3c99e3e4b148a1325b47dc0d563e6987c56a7f6d6642be41200336302ddf2f91e8c9f006734e", 0xaf}, {&(0x7f0000001080)="5678da224b19a8286deb0cf9945026456d157dc4831e7eccbed630a458a4b63ee384934b418e1385f602a329a9444fadea822f8da698612b7be41863519fd847058f444fcfa053de3e1537e6f7667d11f7cafb134170cdfbf07bf2dd", 0x5c}], 0x8, &(0x7f0000001180)=[{0x90, 0x108, 0x3, "6d6024c5928d1ac67c93bca17d54b3706101d0ebe053341dce18b087e17e9d7c0dbaeb049bb68c3f4eb3c0b39ba547fa73c841947ff5a9312a5827318ec2e440f6e28e91b707ddd62e94feb48d8e9230433f0649443a0eeecf15bf7a16b3be42e6b516649df41637e8b5cff586626ee6989de8630139e907d71ee770b8cf"}, {0x48, 0x112, 0x5c8c, "4c5db21593aa7cb015d2e155edd7d2fc7b9d23895949c54bb384b38b72c8f04e2768230be30a40adc78718dbf2c6530d2b"}, {0x80, 0x10d, 0x3, "41d092dfb8a4b5631ebcd7cd4da9688a8e98e7cc6fb57e4e5df26c14eb0c00b535f10f04d418e9b43738dfe38f18bfb719f4ce31c320267f669e3a52cef03e452848770b6f8890461fc3fe19f02311d81388a6258d8f093dc72c94245db6f22d598d413112768a84807164"}, {0xc0, 0x10d, 0x101, "e78a32a71455f844a7cba958561fae05afa21363b756a02c378486f36975efa136522d04571f1d7a57341f34f07a03a523e7d3e4f7f0628bdf3c1cdaa8833c13bf284fc2b1a0d512a876e6b6f57fb220262948a4099cfe6189494469b2c1af4771aa1cd0f640a1a2bd2d8a224ff5d4e697a722e8a9b52dbb2022005de29c826848c4d828ce82a5e29a1aeb2b51677a9920cb9aa3e1d302d7f4dbb21edee81d222c7acd9e293d0f0cea888ec4c914"}], 0x218, 0x20000000}, 0x7}], 0x3, 0x5db59768d9c357fe)
shutdown(r0, 0x1)
sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0)

2018/04/03 06:51:11 executing program 5:
r0 = creat(&(0x7f00000011c0)='./file0\x00', 0x42)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001240)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000001340)={&(0x7f0000001200)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001300)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000004ae849bf9df9c64192d1abdd848cbfbc3679c0c95269ad7dd078dd1836b122bfb9d0828e84760a34ec4c2e6d752ba9acf2202fdea614c9b4a0c5781c18d61ecf6b64e6234dfad2db5fcc03cc0e5dec346d00e10e1d03df677aa7d7257981a2", @ANYRES16=r1, @ANYBLOB="000327bd7000fddbdf250f0000004c0001000800010002000000080009003d000000080004000007000014000300ac1414aa00000000000000000000000014000300000000000000000000000000000000000800020084000000"], 0x60}, 0x1, 0x0, 0x0, 0x800}, 0x8000)
syz_emit_ethernet(0x66, &(0x7f0000183f92)={@random="cd39f2081b0b", @random="9a8c87bcb5a4", [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x7ffff, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @loopback={0x0, 0x1}}}}}}}}, 0x0)

2018/04/03 06:51:11 executing program 2:
r0 = socket$inet(0x2, 0x2, 0xffffffff)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="8908040000", 0x5)

2018/04/03 06:51:11 executing program 4:
r0 = perf_event_open(&(0x7f000002ef88)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f000000a100)={0x7, 0x3, &(0x7f0000009fc0)=ANY=[@ANYBLOB="180000000000000000000000000000009500ff0000000000"], &(0x7f000000a000)='GPL\x00', 0x3, 0xb2, &(0x7f000000a040)=""/178}, 0x48)
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1)
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff)
r2 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48)
r3 = fcntl$getown(r0, 0x9)
r4 = getuid()
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000140)=0xc)
setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000180)={r3, r4, r5}, 0xc)
accept(r2, 0x0, &(0x7f00000001c0))

2018/04/03 06:51:11 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, '%eqiv(authencesn(poly1305-generic,cbc-blowfish-asm))\x00'}, 0x58)
r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3a, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000200)=@raw={'raw\x00', 0x9, 0x3, 0x358, 0x0, 0xffffffff, 0xffffffff, 0x2c0, 0xffffffff, 0x2c0, 0xffffffff, 0xffffffff, 0x2c0, 0xffffffff, 0x3, &(0x7f00000001c0), {[{{@uncond, 0x0, 0xe8, 0x150, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xc}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xc}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x8, 0x154b, 0x5, 0x7a, 'netbios-ns\x00', 'syz0\x00', 0xff}}}, {{@ip={@broadcast=0xffffffff, @rand_addr=0x2, 0xffffffff, 0xff, 'lo\x00', 'ip6gretap0\x00', {0xff}, {0xff}, 0xff, 0x3, 0x10}, 0x0, 0x110, 0x170, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x8, 0x3, 0x1}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffff, 0x0, [0x1, 0x1d, 0x1f, 0x1a, 0x40, 0x2d, 0x31, 0xe, 0x40, 0x25, 0x2e, 0xc, 0x40, 0xd, 0x1a, 0xe], 0x0, 0x1761638b, 0x6}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3b8)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68)
getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'TPROXY\x00'}, &(0x7f0000000180)=0x1e)

2018/04/03 06:51:11 executing program 2:
r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0)
ioctl$fiemap(r0, 0x40086602, &(0x7f00000000c0)=ANY=[@ANYRES32=r0, @ANYRES16=r0, @ANYRES64, @ANYRES32=r0])
r1 = shmget(0x2, 0x2000, 0x1a, &(0x7f0000ffd000/0x2000)=nil)
shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000000)=""/148)
writev(r0, &(0x7f0000000180)=[{&(0x7f0000000580)='T', 0x1}], 0x1)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000380)={0x0, 0x5, 0x2000000005})

2018/04/03 06:51:11 executing program 3:
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x0, <r0=>0xffffffffffffff9c})
fgetxattr(r0, &(0x7f0000000040)=@known='security.selinux\x00', &(0x7f0000000080)=""/146, 0x92)
r1 = syz_open_procfs(0x0, &(0x7f000045cffd)='ns\x00')
getdents(r1, &(0x7f0000000fd6)=""/24, 0x18)
getdents(r1, &(0x7f0000000140)=""/144, 0x90)

[  351.106305] bond0 (unregistering): Released all slaves
2018/04/03 06:51:12 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f00000000c0))
readv(r2, &(0x7f0000001500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000040)=""/31, 0x1f}, {&(0x7f0000001280)=""/214, 0xd6}, {&(0x7f0000001380)=""/201, 0xc9}, {&(0x7f0000001480)=""/122, 0x7a}], 0x5)

2018/04/03 06:51:12 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000538000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000539000/0x2000)=nil)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={<r0=>0x0}, &(0x7f0000000080)=0xc)
ptrace$peekuser(0x3, r0, 0x9)
munlock(&(0x7f0000537000/0x4000)=nil, 0x4000)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0)
ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8cf, 0xf7, 0x0, 0x12, 0x1, 0x1, "65dcc2090f5458df9c1436dad415e605719ebd4ac84ee1a792c4dc8e4746c390193930691b61eee36bd3a827f1cd8fc4e7af7f6514391cc3fe33fb14365931cf", "35c4b262d2be8513f06f302116b5cd48df02d8ead4babd734d4f42126b3dd6ae40039f4b216319fece8d4801eae64177d0b5ad5d6a41dae2e8860a44b76f0427", "70ef93da1799568eccd7fd55e755a3397523ad0c75b9342f8fd0a5f32f37bb63", [0x704, 0x9]})

2018/04/03 06:51:12 executing program 4:
r0 = syz_open_dev$dmmidi(&(0x7f0000014000)='/dev/dmmidi#\x00', 0x2, 0x902)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x0, {{0xa, 0x4e22, 0x5, @dev={0xfe, 0x80, [], 0x19}, 0x400}}}, 0x88)
writev(r0, &(0x7f0000000080), 0x0)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000180)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000000)="107945d72a7534953927ace3d71382e20fe73687e06457de9ed431e6794bab4b93fc0a9093384ee8ee5d67203804c8613730be5e7e29e2", &(0x7f0000000040)="77ee8ecfe9442cba18a415173cf4875aa543004631ff2bb6de2f83cc67172ba1efa9099ca412b3af156dd004a2ea3911796cd036096edff9ed8113", 0x1}, 0x20)

2018/04/03 06:51:12 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x800, 0x0)
fdatasync(r0)
ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x20)
rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8)
openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x3ad301, 0x0)
io_setup(0x20, &(0x7f0000c6b000)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000001ec0)}])

2018/04/03 06:51:12 executing program 6:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)={<r2=>0x0})
getpeername(r0, &(0x7f0000000340)=@un=@abs, &(0x7f0000000080)=0x80)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={<r3=>0x0, 0x9, 0x1e9, 0x1, 0x3ff, 0xfffffffffffffffb}, &(0x7f00000003c0)=0x14)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000400)={r3, 0x6}, &(0x7f0000000440)=0x8)
ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000240)={r2, 0x3, &(0x7f0000000140)=[0x9, 0x7fffffff, 0x7], &(0x7f0000000180)=[0x20b, 0x200, 0x10000, 0x1f, 0x0, 0x3ff, 0x2, 0xa089, 0x8], 0x4, 0x5, 0x6, &(0x7f00000001c0)=[0x800, 0x4dd78bf9, 0xb7e, 0x100000000, 0x5], &(0x7f0000000200)=[0x6, 0x200, 0x5]})
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000280)={<r4=>0x0, 0x2, 0x3, 0x3, 0xff}, &(0x7f00000002c0)=0x14)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000300)={r4, 0x3}, 0x8)
ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000))

2018/04/03 06:51:12 executing program 0:
setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14)
r0 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x80)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000240)={&(0x7f0000000540)=ANY=[@ANYBLOB="b157e4a9", @ANYRES16=r1, @ANYBLOB="02002bbd7000fcdbdf250e000000080004000000000008000000000000000000000000000025607982cd640951562a4b1a00"], 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x50)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'syz_tun\x00', <r2=>0x0})
ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000500)={0xc4, &(0x7f0000000400)=""/196})
bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x7}, 0x10)
setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000080)={@dev={0xfe, 0x80}}, 0x14)
setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14)
r3 = shmget$private(0x0, 0x1000, 0x44, &(0x7f0000fff000/0x1000)=nil)
shmctl$IPC_STAT(r3, 0x2, &(0x7f0000000040)=""/9)
sendmsg$can_raw(r0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000300)=@canfd={{0x1, 0x3, 0x200, 0xbe2d}, 0x6, 0x2, 0x0, 0x0, "81596b2323d828e9d83da2d114e5b020a6a8e57d08faa57411202f5875200072e65aa9b7733f0a432abf3895b7a97fbe5e2c419096cbbde794918d663e2f3cab"}, 0x48}, 0x1}, 0x4000000)

2018/04/03 06:51:12 executing program 1:
r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, <r1=>0x0})
r2 = getpgid(r1)
capset(&(0x7f0000000080)={0x19980330, r2}, &(0x7f00000000c0))
setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f000000a000)=@broute={'broute\x00', 0x20, 0x1, 0x10ea, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20009000], 0x2, &(0x7f0000000440), &(0x7f0000001780)=ANY=[@ANYRES16=r2, @ANYRES64=r0, @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYBLOB="99ac641600db1f1e5e3bc440882561e0f1f8fb4c9150f320a4e4c4de43ace17851775476f070f35d9b4c5c50e62c42208f3b51c6c95e94421086013c3d18778ef47af2c4eb33e9cca2b02abb1a8c00799be77586331645251f23e183a31176407753f908f363e1bb6b5c0476868cf10f8d78a0fa075a87a73f3d9afc811cd2485232f9f29e0702446af8ede606c31159eecfe8e4a50b6a0bbcf109066d8d61b06dfc8bc7966531f75e8c2dbd1718cad781d2c78b8ac553e14f5708849106a5447bf5b9dc11d0e0ed1be56f2f6f79be85c76299325eee33b23869eae10d", @ANYPTR64=&(0x7f0000000480)=ANY=[@ANYPTR64], @ANYRES32=r2, @ANYBLOB="c5e146731e420307358e9304c6b185400072b77a53901b8af1e0cd1eecfaaf56952b4a774b895993c6688538003802bae0a40c04604d306296db96677c7b44881e7ee5aadd50c24c544f4851a38fd245b96e89cbb4ca6c5e9f473c4e58235e57bc2547a35566706f57f05b1b1a43fe28bf2d6b12bad032edcf9cd2b201adfe776f65ce68faa8b8d26d", @ANYBLOB="bd1f757406e012fccf4fdeb8ebb770f6629d9df3fe2c5580a3fc622f1668f7ea5ba5de553b5e42ae9f7a69", @ANYRES16=r0, @ANYPTR], @ANYBLOB="1815b3de73b3e6b836a9c65fdac51e7344cb9beb288d52546a010d898adf02ec429b5c2a45357a877c6668511308c6657767b1cf64078e81537bb151e9bfce0e574b459ba93df35435b20004f5f1360f973ae7ad9249749f5a3accf37c9f19ec8f3e4b5967af685b0fcd917a1b8ddc78631dd02405238968e6e83ade43b665d9ddc57b3a62d65e62e675a83859868e06a7685483a44887ef560fd0902423e0fd8c89a648f0ff1aaa6d90a915aeb9e4a2098b4fe85333001dd46df0373b38a23aed00b590749ac12ae91c2e23", @ANYRES32=r0, @ANYBLOB="7b4a73fa3026e4c9981e1bbbc1d156c63e3fefde190ab181ce8ba4ad23f53b696ef832f1dd21da542bd428478f7ff778ceaf1916502a3b7ffc7a2119eeae9cb9c555b32a39b13e9c2a4196317b78ba5127dc381acaf465086711321f40863e1d79fd8e88ac806f0470535872be535d6e74e0bef55e693820bdbcf47bbf185db8d3fc59abf0e0fc496636ec50c23d5452ff7769ca4766e6c492465def70f413cf52ffab2b5d15ecde625a09a8c2e8928c49e38bebeb0119472911f6efcec4bed3a12a70ec45a712ca5b90410f54e8eedb72c5a850bc7de9139641a963e0704403fad90b890b8b3baf96105d0f79cd54029b71adc6c78559a6f1703df382defa0516dea4fd58067f84aa9febaa716121f886cb0dbf4f7f6e356c28f16074305a217b09ab4d7e614600daf1e9fc6a493ddebfd469a149cd7df66e6fd25107bceb0a329ee106e6edfdee81aa789988537d05b46d0d869812d9695a49b60a375b8ab72077bbf00682645b6b05ae251e6cdcbfc0755fbd9f157859601631adae1c950c0eef4973aaa94f6d1cb787c194d5cb3c2c86e212e199a65c242b5460948ed8407b8dcabe354974704f72494a320c513e15887933a7c47d3df26a216e1f299a62f150720c3f67b36a31e8df04461a09597cdf1ec522f7a717c04dc751a78ecf9b6ebb3a47aaf74add90365b96f31ebc9d6baa416699d91db5cb23edd673969e7908befa15adb0c038e9a7d517d048593467ec3d06e4ceaeb8de312ef152dab5a59ccf53fd155e50ff598f08eeedfed7a2117a2356bb0e0a5cae93d68b05f5992532f2d58675b7beb431a7110d3e08727b7ecd600bf0021b2194a3fd5bd6d6fcf84f27683ead7cdb7288750578db8e22c9f61056d5fab80333e610b3d21b59d64ab7f3673cdf7969a42e885dc12da59463bb2706999ee6294be73ed0756f308e9091dfb01cc31f36d09dba5cd0d94fe0001db3a894b29b51db81829189d0702aca3ca31026b416c9ee904adddfc27d980e42af46d0767888702726639f1ca4d3dc56d68a0fa51f410e4dad9e8a8ffbe1cf13d88682ae91bcdd23ee26cb8b06ee0e9d17d59f7b85b77f10d4cbafbe0523e75c93aae617c7f7e949df97a4db8f1bfa5fd8d982aef6980a481f4182d940b5286a451f107aff72e64003f3e85f3102d17c1d042ee2f7bea16c0ca3505959f83496dfb99c0ccf5db0246f9a93eb380d895a22cbb8117087c6c07f4d6ebcf7ce83c45de7b7be1cb2489a79d679a835af9dd2a15ed43641b8de25cf0c1d1c5837951f2094b00a5d70d71301d9657e18afc7029c2eec869cd4aaf660d859c9ed3542fe9f65492f9d89911a53c4942b64060177d8a3ae1717f6bce130a8aff6ad2fea409b61b03b2c702904c2f88bfb5789a6fe8c23f17ac6e5a527aee7f774e8e0ff6239e86ba84c7b6539a20d3319673b5c5cde96bccb22010c4f6d3858d8dd450397164a7d64f9c3aaea3143ebd958671438cfa0ea4dca3228d129e3ddbfe5e998d97e9efb7a550d59571071e811a8dc23e4a58dca08c5dc031d9c9ae6071bcf6d7bbe839d07ffac89c459e216e7f8d300f391f5674ccc084658fa866bdc456d75769729af86c02865f7ee719f48719c6b52185afd150e1b0cd8a368c4777fd8c118f5f819e2419d6771fc5b1113b57d6a88f4a70a67c811a17f240e186df0942e9562a81eefa2bd684df3bbae30c6e6856a66dd13c60b0f11071fcb9f224e2dfc11cdad9e671b4bddcc9403c308ccf7e7dda7d84129a5d19fb26283253190bb45cd0425c1d7a312cde3f8245728027972df1355ac8bdf1c181f9672e782f967580f047249571cfe838fe1f609c802a781a7a73dfe942de753f5c71005687167aac37ea01762d53b594e35c8008292c13f6f638d441abb645b06f59b00e4f277f0fc6a273b5bc5a200f1436725edf5296c85515dff23bf7fbd5e9008a11c0adf2f949d770c2e44b65126ef9e61faf83fcd4d4f1ad7a51fca718539714be0fe9907b17228d5fc88f45c0fcb8bc7f57a5154de1c24da11a1e20973144cb56b0bea14494291b4dac47835111ab8fa507b79ee50601bba8e76687de89b6277a5ff49aae2511d9b2f7853aa8bdd9974d5d2eb009e6fa1e4df20f970add8b21f1b406216087257e39e997de4a18bc7013ee158bee2fbf1ac5dab4d082dbb52ed445d457811455c844a1570376ce42b9e4b88fadf31b3b389604dd9dfb33790ecb6f8ede81d0858792b0556eb16ed530c5df2186636e7701add487b6307362c3ce86392247857cf369096209dfd1428b468204ed4ce9226f25e5dd2f26e2a9b400233f9c083cfcfc2f8e66969eea27ce2f9831f17ff3587c4d7606c877b0acc5e47e490194beb4b942db3792181f62182f4bc227ead3e3c309ad98b12f8aab293e2c5e7cc1362ba2bdabd2aa663552b33ad3e0cdda53fa9dd81e20bd1309885943fbdf0ef867a10a27bb6db5f6c5a3aaae9426b9cc23d4f33a94a842c4df3a111f3ad9303f5978984257c876a6c09eac5d599abeb0aaf7dbfabaf3bfc08b0a435f2d20fed218b1ae04e1b149afbe86983b32ae3b0deef5822905a26775638834dec79850caddf511aa4ab2ba673b6fa99b9addfcb8ff64a811efca4084d9913849d1937e56b5ca847bdef155e5c2b8d553f62d57138ce045a16adaf3f3470fbaaaed0785ed841dc7e0f5ce061d364336442aab5a068c0ce64efe03a5f31ffa8e453612ee3969f4ce99a13babbbd430a4ff00823ff7dd92f654f910e7f171df705756cad1ee8d47a97f63dda7c5560cfa0880c316c1e7162ddeb5a7a89376cf7473d8d6ea17a1c4cd822373431c0cefa808d7f8b3d3fa051b6c245276098dda51ba9834a1c0eeb124cbb9ea694f8d9bb978b4502722019729b250786fa7fb8be56d1bfadf52d9c63588324e54d16c1aaf4b16cc15f4e3d45a856b698fd355d600f82fdd5c601fc8b879be404b255f0ac591fd879247c4ec4303a9e1cd97f26d616da1bc4e83de7d9e81b9be14594159b5266f5d719e15c0906f30bf8431aaf19d2b285dae7b794534f6f86e41b245f0f4633a8afaa118cca3ccce93b93986351ea5c3092d3a9c03afa6945cb504d840c05d76bc864ca06b92a311577c1f2ea80f3b2832d9b574c10bffc702f0c933fd25f25c4407bb10fc7d8f5c82f48a6f1a0d2d381cdb43cee335ac455c4692bb34ef1cb5ca56dd602e024388fbfaf3b8d2c41641d99d7298a347f693c67a957ba6099d8cb01f75b4a1cad2546b09f3eaa6c9e5c731215d4da454c5850aeea50abec6c95dd9c5334d77ae43b8ff515e59c56eab2a15b48da5edfc15f3216055770084952ee999803503035d21f1052a6f701a007b3dc6ebb06d3e9adc20889e26aebacaf8506cf97bba785985797e9f5384b8d2575e3f8a4fc3c572107a6f42c8432cdfd9635b9d70fb7e3a996fe3b54a7adfcbfb9b55d8a63a76fe8f790af4a93fd0a973cfb22c9f34258f60e4e18ea6109a91f0e5133c1724e771a4774d3ed7f3fc05687f5656a5ca7266cabb0637c8fea802f9e2219bc8d8dd734d52902adda55e37c882236750b52223afeb4f569d398a152f93f3b0c22eb7b37f24a7cf346dc1d4a881d17b058f0841077bb7ec74ec0d50585e9e9ccd6e212ea00c306ff0e4af5aa8ee0308637b730a7d3dae65648f22af9037f176f80af9c1c6fc1b6e4df1de36a3ddf9be82b15a2068793afe3fd8cb1cc9d0ba883159cebd378b4082b618f8de50a25fc882da1f9f134bd8841a1c0bc6c5d7b346bfb132baa7ea4aeaba02dfcf9e6d53236eaa4930eba04db528c94b5cbd25c37b6629753c7ad49542b0001ccd538de31ab4e94e10d04d00fd521a9d8265c24390aa3dc5ef3d754e32e85b3709ef728338fca794182128b8f830752f246306facfabdab17ad51c7d4c38cd51e29df4934a587ca59c17068c166ffc4b2130f5bcbf7af05bc68064f017a75d96f0d1a5e0942c64d1d90aeb43c66743a8ea177247564c118ecf540844fbe99aee59a45009bf994afd7db1a496af79fe01e7778421c1eb9917c856b3d0599a439bd869e71551950a5e72bdb1ffc4311208100031508251dab7ede6e31ea6a4396647dcd9567f3a0c3c2328418f3b39800eb00f71ffad7cd7af94aa01e0e332e0d569a09b0af0be5e04ebaa094894b018be09d552faf9115ab04c525bf5c4c5ad5e7a3656b6088e6976973d700ef4b2ca1087fb1a79a377f3842a4168db379c1cd585e2c2bbcf4b12975b58bc14a1c7912d8e582efcd2fcc229a492807b713b5d44f887be946bcb2a054aeab8c1b7c708895d8de3cd3974cf7b251511fb35464095cef0f3125be3a07fbcab61f3962841ef87e5e4e1f7c903d67650582a2bca534901696dd8ed10be78598a5a401dfa919de84bc5fbd29876ce3ad041df7444d835ca699aeb82871dccc7b3a61a6d831468bb7c6da7e7805cbdcda765812431f2f6a0a1e1ac56116a2bbf69aedf8392a199ce967b7613dd5b3adc3f68b1701fd8daa79e028a6318efe22cd248675562658075a19202030ba81fcbe7b56796868e4f51e7df018dba6b8b28b59d4a359d80ca284ae0def7625d26be227e02c51dbba8712a5ae2fc8d8782976619fcf543a7e39b6d96196b808dcd4f3593a6ceb49750cbfbbb426b8d46031554e045944a86b9f22e5b3a0a853056702f7ffb71c7d3c5dceb60fe8212c2e05b72260f4d4fe3c30b814483bc99b98fbd31f9a4dbf16f4bdefa691deeaf5d1c079f09405a90f987ac08543d74b7d2395d65f7a678db4c842bdcdf10544f3e12d5316c684f609ff976b0264a6682d2d44d3ca3cdc1bb2a154a615d01d44c5225c8b8fb3be877dadd0e22e937f87790297fc7aeaac91e710b3e2e902b1f6edad8ec80d6183b7e11c0422bcfd4760c30b848d0b2920198fe3dfa6cb6f3a70d5a2acd8de78998a89eae5f93386163586249720bd433ee6f03c896f1916008f39e805f0fa1a93c451c7ba7e329f85fd43d2c2ca946fd2fe6291194366886c7c9857967488e2856e76291362ee6a463b64d8265615aa51b41a8f0f048d453c8640bd783f03e74be4bd86bc0f75514767596ed21b45d5dab6a1579a5de3d13cecf2104d879569b6c6d1eeda3fdf74c1aa0d901ae980a8a8bb7e5e20f6aacbff89ecd1d140637af6d7164aa021faa189513ba6327e73c91be80065efa69d2823e07029f7fbf2049f603aaa1fb2f4354dad822c88610d316f64bb0dc366bfbc648a6fff9b3da07bc955aac5947041a62b3862d15a92e504a6d13b3ec39dd17525b83d9086beefb10252601b9aa5814ae73f3cb27d2330f1bcb9b9f4f40314f9e72cd8421b310eb57c69008c26f0277b53d643e7acfb7b121c9152fc419ba7d9d114fc65a0e75109c6f95669eb336386b927fd951512cb014bed526b4790530646ecf416647f2bb8042ac0bc13bd127cbb6158ab9fa01f2f39279f449962bea5191fe083e434bb15291534db0d74be7a8945c9c704a6c20254ff3cdead95f4052c950b3ee568eddaed50261e8106a94a74538f54d4c9401b96741474195730e3c2b580405e54de689d1925301d03eed8f2be786bfc169540c3b555f799c644d21f427f42a679f513db7ffc36ce49aa9708e2ae04d6fab707097e1eec83626146eb1f198f25705969faafd1d2aac50277dd52e6816351fbcbcdb4f3b4c1b0769e8fad62983e0cd6ef78396789d623969380612f703e951cba466479b46e10f3d8714083d1afb95cffc9fdad571ffd99ef3a942081f3ab11712355dc3510b7a29ef7", @ANYRES64=r2]}, 0x1162)

2018/04/03 06:51:12 executing program 2:
r0 = socket$packet(0x11, 0x800000000002, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc), 0x4)
r1 = socket$pppoe(0x18, 0x1, 0x0)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x511882, 0x0)
accept4$llc(r2, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80000)
setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000080)={0x4, 0xfffffffffffffffb, 0x4, 0x2, 0xa1, 0xa18, 0x0, 0x3, 0x401, 0x6, 0x3}, 0xb)
accept4$vsock_stream(r2, &(0x7f00000001c0)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x800)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x402202, 0x0)
connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000200)={0x5, [0xb42, 0x3, 0x1, 0x2075, 0x4]}, 0xe)
writev(r1, &(0x7f0000000240)=[{&(0x7f0000000000)='+', 0x3cb}], 0x1)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000003c0)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="f2ef2578d74aeb92a6ff0f00006edf7029891a62a31d4799ec7941b9cf4d010000009f60828321c2106dfe1c3a91c62084"], &(0x7f0000000280)=0xc)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000002c0)={r3, @in6={{0xa, 0x4e23, 0x80, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0xa2, 0x400}, &(0x7f0000000380)=0x90)

2018/04/03 06:51:12 executing program 0:
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0)
ioctl$KDDISABIO(r0, 0x4b37)
r1 = timerfd_create(0x0, 0x0)
timerfd_settime(r1, 0x0, &(0x7f0000016fe0)={{}, {0x0, 0x5f6c}}, &(0x7f0000000040))
r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x4, 0xc8800)
getsockopt$nfc_llcp(r2, 0x118, 0x400000000000000, &(0x7f00000000c0)=""/226, 0xe2)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f00000001c0)=0xb, 0x4)
timerfd_gettime(r1, &(0x7f0000000240))
ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f00000002c0)={0xfffffffffffffff8, 0x4, 0xffff, 0x6, 0x6, 0x100000000, 0x3f, 0x3f, 0x3ff, 0x55, 0xd13a, 0xfff})
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000280)=0xffffffff, 0x4)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000000)=0x3, 0x4)

2018/04/03 06:51:12 executing program 3:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x100)
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, r0}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x201a7fd7, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3fe, 0xfb, &(0x7f00001a7f05)=""/251}, 0x134)
syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x8800)

2018/04/03 06:51:12 executing program 5:
prctl$void(0xc)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400800, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')
sendmsg$netrom(r0, &(0x7f0000000600)={&(0x7f0000000080)=@ax25={0x3, {"e70fdab5781e5e"}, 0x100}, 0x10, &(0x7f0000000500)=[{&(0x7f00000001c0)="981faa73bf4f95d88887d2c339f4c2ade177cbaa65b1a9b9008f338a124c56b68aad660bd542d5b87a8acf4def129133c0665e1d4bf8ebc5d9ea066d756025fd28b73a7b23d63750540e69cf01c4da2ff9315a26cd3e0b9ddd0da11ed0486e6d854364", 0x63}, {&(0x7f0000000240)="c8586def05eac26bf5b91e0eaea14f509c32180c062590c90b7e6e05a5ca5072bd01d75dba5e989b9d43198689651c397d3be47a9f47e44b78e10c77ba833bcb3d221c4deee19f5492e797a9cd31310ee0fd6b4753147f865d2ad608f2dc6fc72deaa6861b498be57fac32b58c4a1349de5a9041b2625fc1392745b6943aa00bd78a38bee9ef9c5ebd1d12088ab916b8761e64ecbb43a716c54a3bb92ae6a038ecbeb68c91ec6bf7e5cbb2433534e14d94657bdef9258f0d0142a4", 0xbb}, {&(0x7f0000000300)="3ca839acf76d491ac964f32dae459af5810f33c60f647c62394eb2044caef6bf9a5a3182511c95786a09a3391387d0e73d4d6b9307586609dbb2af039cc404b4efcd741d811e091ae34f5ed4e7ba8fe85c639e48115a58d646619320a317894f898337d6a777cf7b0a4cdabd47ee5e987fe2eac9", 0x74}, {&(0x7f0000000380)="af5a1045ed3ed7b93d3396dbd66eadcab52093761c07db65b675f2bd0fc222f31ac42b6ae346f7e946d9ed55470e16e5c16cb839daa869fec6f9987d6cbf232a5d47916d4d5cf5c4a76c707f008cb1f1652332cce3e17c74c810522a87064ef33cb728b7cf55a1502511198b677fb09c952f578968b851bcb0f0f38174d40432bf1cfb37ffc71921836bebcf5576bec8120b6c41ebcf5430118f7acafe232613a647c5d2df61381de14671444cac28efe4814b065f31ac33bdd174137890a77d2c3e654081fd9daca77b5afd9d", 0xcd}, {&(0x7f0000000480)="8fdf39cc14a671b17e3cd05f547f1ed681ae3da4f69cb58b7167f5f432a573018ce5272336742554647ee86dd47b229c8161d6e980adffba6fa69814a3b821199fdc182a120ac76ed1eb975a6419e20c8ad8563e64be8b7460a81a45ae86682f12f9058697609d640597e7", 0x6b}], 0x5, &(0x7f0000000580)=[{0x28, 0x104, 0xc7, "6fa391490a3a6d9780e5bbe02d0a90757c4e0c89a9fd3b"}, {0x40, 0x11f, 0x5, "4c4b1d67a9229ce21e577c4ab7ec4a1d5642286c65ebf7efaaafdee7938f59af8d5fbbae5e7a8a4e09a7e1b6acf9"}, {0x10, 0x6, 0x6}], 0x78}, 0x50)
sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c0000282800cca900", @ANYRES16=r1, @ANYBLOB="000025bd7000fddbdf250400000008000500800000000800050004000000080005000200000008000500050000000800040000080000"], 0x3c}, 0x1, 0x0, 0x0, 0x4008000}, 0x800)

[  353.388570] IPVS: ftp: loaded support on port[0] = 21
[  353.773149] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  354.346850] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready
[  354.352955] 8021q: adding VLAN 0 to HW filter on device bond0
[  354.412318] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
2018/04/03 06:51:14 executing program 1:
r0 = 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, 0x784}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = dup2(r0, r0)
ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00000000c0)=0x80000001)
mkdir(&(0x7f0000eedff8)='./file0\x00', 0x1)
setxattr(&(0x7f0000f2e000)='./file0\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB='user.u'], &(0x7f0000a6b000)='@locgroup\x00', 0xa, 0x0)
llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/4, 0x4)

2018/04/03 06:51:14 executing program 6:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_value, &(0x7f0000000040)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
close(r0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x34})

2018/04/03 06:51:14 executing program 4:
syz_mount_image$reiserfs(&(0x7f00000002c0)='reiserfs\x00', &(0x7f0000000400)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000000)={[{@usrjquota_file='usrjquota=syz', 0x2c}, {@jdev={'jdev', 0x3d, './file0\x00'}, 0x2c}]})
r0 = dup(0xffffffffffffffff)
ioctl$TCGETA(r0, 0x5405, &(0x7f00000000c0))
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)=<r1=>0x0)
listxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/135, 0x87)
syz_init_net_socket$llc(0x1a, 0x2, 0x0)
sched_setattr(r1, &(0x7f0000000080)={0x30, 0x3, 0x1, 0x4473, 0x3, 0x80000000, 0x7, 0x1}, 0x0)

2018/04/03 06:51:14 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
accept$alg(r0, 0x0, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="89", 0x1)
socket$nl_netfilter(0x10, 0x3, 0xc)

2018/04/03 06:51:14 executing program 7:
r0 = syz_open_dev$sndseq(&(0x7f0000fbb000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000100)={{0xd0f}})
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512-generic\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000000c0), 0x3df)
sendmmsg(r2, &(0x7f0000001ac0)=[{{&(0x7f0000000000)=@can={0x1d}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000080)='[', 0x1}], 0x1, &(0x7f00000003c0)}}], 0x1, 0x0)

2018/04/03 06:51:14 executing program 0:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x7)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x12)
ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f00000000c0)={0x1ff, 0xfffffffffffffffb, 0x9})

2018/04/03 06:51:14 executing program 2:
r0 = socket$inet6(0xa, 0x6, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r0, 0x3)
r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
sendto$inet6(r0, &(0x7f0000000140)="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", 0x1de, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0x17}}, 0x1c)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00009b2ff0)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10)
close(r0)
sendmsg(r1, &(0x7f0000ff1000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)='q', 0x1}], 0x1}, 0x0)

2018/04/03 06:51:14 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x8, 0x3, &(0x7f0000000180)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x10000001, 0xb2, &(0x7f0000000200)=""/178}, 0x48)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)="000000000000000000a079c14476bf8a504618a3b06a966d325aad341bca63c1af05a046740228e4d86b367e53b15a26a1398b2213561828c10bd8b54c151257b6596c0ea8692c22c69de6cacdf6161b15484a", 0x200002, 0x0)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r1, r0, 0x0, 0x2}, 0xffffffffffffffb5)
r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x80842)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000340)={<r3=>0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6, 0xff, 0x100000001, 0x5, 0x1}, &(0x7f0000000140)=0x98)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000001c0)={r3, 0x80000001, 0x5}, &(0x7f0000000400)=0x8)

[  354.469779] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
2018/04/03 06:51:14 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = syz_open_dev$adsp(&(0x7f0000000580)='/dev/adsp#\x00', 0x3, 0xc02c0)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={<r2=>0x0, 0x2}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x1c1, 0x4, 0x201, 0x7, 0x9, 0x0, 0x8000008, 0x4, <r3=>r2}, &(0x7f00000001c0)=0x20)
r4 = fcntl$dupfd(r0, 0x406, r0)
ioctl$EVIOCGABS3F(r4, 0x8018457f, &(0x7f0000000100)=""/63)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000080)={r2, 0x3ff}, &(0x7f00000000c0)=0x8)
ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffc000/0x3000)=nil, 0x3000}, 0x1})
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00000005c0)=ANY=[@ANYRES32=r3, @ANYBLOB="b5000000a5c41afca5ea14bb3a4872aae999a25841cc1ca1abed1d3243ca3c8a05f5c25eae1b07c7c8254601cc7d5cec4809e58f6afd64a2821c0155433c543f867947097848ae4b4b98111de4c5b9b2a8a8120764a55392adce37368e37604e445b1089652c22c478a1f389e63c89a5b0767c0b312231bcc53935b49f43af9cfad20e5d910b41743c1e8af82d4f0614ea52dbc84e231c540be8db324a4604898d13357a5351d6762ce949a61a30636f9303f62ba5f8b25293"], &(0x7f0000000240)=0xbd)
ioctl$void(r4, 0x5450)
accept4$inet(r4, &(0x7f0000000040)={0x0, 0x0, @loopback}, &(0x7f00000002c0)=0xf4, 0x2004000000007ff)
sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000e49ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x28}, 0x1}, 0x0)

2018/04/03 06:51:14 executing program 7:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc)
sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r1, 0x7)
ioctl(r0, 0x20, &(0x7f0000000040)="e19a099843dc57ab3c6416210b8eaa29a35f2df5c9bfc9e346e8a6d7ddf0de8d4a6375b43a04ee7805a00ef5b497b8aa2c39574e263a735c2d23577f31dffec0c5e5f6196a3214eea4d388b4bba3b7")
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

[  354.558733] REISERFS warning (device loop4): super-6515 reiserfs_parse_options: journaled quota format not specified.
2018/04/03 06:51:15 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={<r2=>0x0, 0x977a}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r2, 0x5}, 0x8)
setsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000000180)=0x1, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6)
bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000a6efff)="cf", 0x1, 0x22020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0xe)
sendto$inet(r0, &(0x7f00000000c0)="92", 0x1, 0x4001, &(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10)

2018/04/03 06:51:15 executing program 1:
mknod(&(0x7f0000000000)='./file0\x00', 0x5, 0x0)
mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0)
mount(&(0x7f0000b44ff8)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f000097bfff))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x410080, 0x0)
execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000), &(0x7f0000000040))

[  354.637522] REISERFS warning (device loop4): super-6515 reiserfs_parse_options: journaled quota format not specified.
2018/04/03 06:51:15 executing program 5:
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000100))
symlink(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000200)='./file0/file0\x00')
r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x8, 0x300)
socketpair$ax25(0x3, 0x5, 0x7, &(0x7f0000000100)={<r1=>0xffffffffffffffff})
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10)
unlink(&(0x7f0000000000)='./file0/file0\x00')
truncate(&(0x7f00000002c0)='./file0\x00', 0x7)

2018/04/03 06:51:15 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockname$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10)
socket$netlink(0x10, 0x3, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000013000))
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='map_files\x00')
fchdir(r1)
syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='-/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)

2018/04/03 06:51:15 executing program 7:
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={<r1=>0x0}, &(0x7f0000000140)=0xc)
perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x3, 0x10001, 0x10001, 0x6, 0x0, 0x8, 0x0, 0x7, 0x2, 0x9, 0x804f, 0x2, 0x0, 0x4, 0x9, 0x7, 0x9, 0x6, 0x509, 0x7, 0x2, 0x18, 0x4, 0x9, 0xffffffffffffffc0, 0x3, 0x1000, 0x8, 0x4b1, 0x3, 0x1, 0x400, 0x4, 0x8, 0x0, 0x2, 0x0, 0x8, 0x6, @perf_bp={&(0x7f0000000040), 0x4}, 0x4, 0xfffffffffffffc01, 0x8, 0x2, 0xd3b2, 0x0, 0x6}, r1, 0x7, r0, 0x3)
perf_event_open(&(0x7f000001d000)={0x5, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}, 0x14)

2018/04/03 06:51:15 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x805, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000000c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x5e8, 0x208, 0x2f0, 0x2f0, 0xf8, 0x2f0, 0x550, 0x550, 0x550, 0x550, 0x550, 0x6, &(0x7f0000000040), {[{{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00', 0x0, {0x10001, 0x0, 0x1, 0x2}}]}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x4}}}, {{@uncond, 0x0, 0xe8, 0x110, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0xf, 0x8, 0x9, 0x1}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x0, 0x7, 0x3}}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x7}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ip={@broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffff00, 0xffffff00, 'yam0\x00', 'rose0\x00', {}, {0xff}, 0x7f, 0x1, 0x4}, 0x0, 0xe0, 0x120, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x4, 0x3f, @ipv4=@loopback=0x7f000001, 0x4e20}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @empty, 0xff000000, 0x0, 'ip6_vti0\x00', 'tunl0\x00', {0xff}, {0xff}, 0x6c, 0x1, 0x5}, 0x0, 0x110, 0x140, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x2, 0x4, 0x1, 0x2}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x7}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0xff, 0xe5a7, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x648)
bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000dbf000), 0x0, 0x0, &(0x7f0000b2d000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
r1 = socket(0x15, 0x80005, 0x0)
getsockopt(r1, 0x114, 0x2715, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0x3e3)

2018/04/03 06:51:15 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='auxv\x00')
r1 = socket$kcm(0x29, 0x2, 0x0)
sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff)
ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0))

2018/04/03 06:51:15 executing program 1:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x100, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x20, 0x1, 0x180, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff01000000030000000100000088086c6f000000000000000000000000000074756e6c3000000000000000000000006e72300000000000000000000000000062707130000000000000000000000000aaaaaaaaaa14ffffff0000ffaaaaaaaaaaaaffffffffffff0000c0000000c0000000f00000006e66616363740000000000000000000000000000000000000000000000000000280000000000000073797a30000000000000000000000000000000000000000000000000000000000800000000000000434c41535349465900000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff0000000000000000000000"]}, 0x1f8)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)

2018/04/03 06:51:15 executing program 2:
syz_mount_image$minix(&(0x7f00000012c0)='minix\x00', &(0x7f0000001300)='./file0\x00', 0x0, 0x0, &(0x7f0000002540), 0x8000, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x6, 0x5, &(0x7f0000001400)=[{&(0x7f0000000080)="2240dde0872f66ce4ffdb8202fec12fdc92351f0ef30ba8da1209f6d2100729d045221474af3fb22ebec5302639eb7283695e542a981a345075c6c6d30c0c234b6d22e521eac4e753d9f09ffe6ca4db533831d2b693411b571af30552bd6bf5e2c038cc0c476818b3d0d1647cd17f8dc414cbbf0bb561bbc4a15db4c5053b65028b69f16473201ca0a96ac4fc58d1850cacc5dab5e6a390d8059360283fc2757d45c43cdb7d44de5f62cec0851", 0xad, 0x5}, {&(0x7f0000000140)="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", 0x1000, 0xf68}, {&(0x7f0000001140)="e10b702706ef0cbe87b19e7382399e6c65bb2449add92d95e6e5b7f8a0a22f36792e108a25d336391c353b7779785a1c98744892641739fd5ab19388c7ccc3959f718ef36cf257980234e3e8c0bbde4b9ebfa588efd8ccd25236c942e389d28735c7e28095acd33cac1b176ef10e1b22f093ca79227ed454c50a97f52d5e92", 0x7f, 0x10}, {&(0x7f0000001480)="f5daf2c695733a5ca81e711c5e51286333e7dd7d50277dce963af110831c68e3347ee21e4afe41abb3999ee11fd436ddab23c72c494f26c66279b4002904daca3a5a9e304cd011959eb7a88b4f3037a7c51395483658197eb246e27ae74473022937fbe04e013ae8e2368e7531b95b66efc0c140bbd1ca34215745cd73eaa78697c3095bd645754963f7ec87dcfddd3aa109d8e99cb0b4ceaa05fb076e451455e95a330f341ca8", 0xa7, 0x9}, {&(0x7f0000001340)="5f61f241a601fae3b9c9cefacb47afed7912e0f469079e9b283a673c91a6a896d89e1e18f07666551cbb87bc0cd3f163fb8c3d0838d28f82ec363e5d69cd800db108a711cd5eaad802235d757ae76ac13e2e4ccb0cb8b4147685c7d08ea2cae62564f0126baf8c55b017fb1b9b1d0cc659924472518718416fc67abf2a3a3236b062cf25eaa54e4c641bd6", 0x8b, 0x4}], 0x40, &(0x7f0000001280)={[{@nfs='nfs', 0x2c}]})

2018/04/03 06:51:15 executing program 7:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x200800, 0xc)
ioctl$KDDELIO(r0, 0x4b35, 0x9640000000000000)
r1 = socket(0x1e, 0x2, 0x0)
bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80)
r2 = socket(0x1e, 0x2, 0x0)
bind(r2, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80)
r3 = socket(0x1e, 0x5, 0x0)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4)
sendmsg(r3, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0bfd0), 0x0, &(0x7f00002d4000)}, 0x0)
socket$vsock_dgram(0x28, 0x2, 0x0)

2018/04/03 06:51:15 executing program 0:
r0 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x100, 0x460100)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000200)={&(0x7f0000fff000/0x1000)=nil, 0x1000})
r1 = socket(0x11, 0x100000803, 0x0)
r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x2)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
io_setup(0x469, &(0x7f0000000180)=<r3=>0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000240)=0x400000000000)
getsockopt$ARPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x63, &(0x7f0000000100)={'HL\x00'}, &(0x7f00000001c0)=0x1e)
io_submit(r3, 0x1, &(0x7f00000016c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000100), 0x12c}])

2018/04/03 06:51:15 executing program 6:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
fstatfs(r1, &(0x7f0000000000)=""/111)
listen(r0, 0x40008000000005)
r2 = socket$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)
writev(r2, &(0x7f00001ddff0)=[{&(0x7f000063d000)="a8", 0x1}], 0x1)
dup2(r1, r0)

2018/04/03 06:51:15 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
clock_gettime(0x7, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080), 0x8)

2018/04/03 06:51:15 executing program 5:
creat(&(0x7f0000000200)='./file0\x00', 0x0)
lsetxattr(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)=@known='security.selinux\x00', &(0x7f0000000300)="0000000201000000000000010400", 0xe, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0xffffffffffffffff, 0x0, 0x6066})
pkey_mprotect(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil})
lsetxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0)
r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0)
syz_mount_image$bfs(&(0x7f0000000080)='bfs\x00', &(0x7f00000000c0)='./file0\x00', 0x6, 0x3, &(0x7f0000000380)=[{&(0x7f0000000100)="7285db65ce819b0015a4bba69d38a6450349057de3f797c387e83f661ab803b5ee55216a5f1599f2f69ef632d73e8c477508237333d3863b46dbf601ce6ce24ab2afe4e75f17aa06254c242324851f29a36921095bdf899c3d600e883bc341a032240bab8a36834aac64a7e3898750915552470acc7ad189d7d2e076f43dac70a13b1e4e7fc160a16b23ad40", 0x8c, 0x9}, {&(0x7f0000000280)="1675b68cf17c989c254db379314d9952c227c4aa6b07a64403b1", 0x1a, 0x800}, {&(0x7f0000000340)="e5810469074f0a4faa233f6f334ccdabb21e4fcb8e55f546b4aa6a1926966c4377bc278a3268", 0x26, 0x1}], 0x1000, 0x0)
setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000000)={0x1, 0x8, 0x3a, 0x1}, 0x8)

2018/04/03 06:51:15 executing program 3:
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x301003, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={<r2=>0x0, 0x8053}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x3}, 0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r2, 0x100}, 0x8)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x460)

2018/04/03 06:51:15 executing program 3:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4)
r1 = socket$packet(0x11, 0x2, 0x300)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000280)={<r2=>0xffffffffffffffff})
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8)
ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000480)={@loopback={0x0, 0x1}, 0x4e, r3})
r4 = socket$inet(0x2, 0x0, 0x1)
setsockopt$IP_VS_SO_SET_FLUSH(r4, 0x0, 0x485, 0x0, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000580)={'bond0\x00', <r5=>r3})
r6 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r6, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2040001}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=@dellink={0x3c, 0x11, 0x1, 0x70bd29, 0xb, {0x0, 0x0, 0x0, r5, 0x21800, 0x8000}, [@IFLA_CARRIER_CHANGES={0x8, 0x23, 0xfffffffffffffff7}, @IFLA_PHYS_SWITCH_ID={0x14, 0x24, "b7eaa8d0e070a82b2940f54471f4ec9d"}]}, 0x3c}, 0x1}, 0x40000)
r7 = gettid()
sendmsg$nl_route(r6, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_NET_NS_PID={0x8, 0x13, r7}]}, 0x28}, 0x1}, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000300)={<r8=>r6})
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r8, 0x84, 0x7, &(0x7f0000000340), &(0x7f00000004c0)=0x4)
ioctl$ifreq_SIOCGIFINDEX_vcan(r8, 0x8933, &(0x7f0000000000)={'irlan0\x00', r5})
ioctl$sock_inet6_SIOCSIFDSTADDR(r8, 0x8918, &(0x7f0000000240)={@loopback={0x0, 0x1}, 0x14, r5})
bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c)
syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040))

2018/04/03 06:51:15 executing program 7:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7, 0x2)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x80, 0xfffffffffffffe15)
bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000003900)=[{{&(0x7f00000004c0)=@can={0x1d}, 0x80, &(0x7f0000000540), 0x0, &(0x7f0000000f40)}}, {{&(0x7f0000000a00)=@sco={0x1f}, 0x80, &(0x7f0000002300), 0x0, &(0x7f0000002380)}}], 0x2, 0x20004081)

[  355.450062] FAT-fs (loop2): invalid media value (0x12)
[  355.455472] FAT-fs (loop2): Can't find a valid FAT filesystem
2018/04/03 06:51:15 executing program 4:
r0 = memfd_create(&(0x7f0000000000)=',\x00', 0x2)
connect$bt_sco(r0, &(0x7f0000000040)={0x1f, {0xa5, 0x8, 0x81, 0x0, 0xffff, 0x6}}, 0x8)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)=0x7, 0x4)

2018/04/03 06:51:15 executing program 2:
r0 = socket$inet6(0xa, 0x80003, 0xff)
r1 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x7da, 0x2)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000200)=0x3ff, 0x4)
setsockopt(r0, 0xff, 0x0, &(0x7f0000000080)="b40c0180000000040000a795b33c3e13586ad5c4e6291a5ccdb3c51f06a7561a90a0076bc80000000000000000000000000000000000000000d86d9385c96769489d3d2e1359da92a38699af29f422d3d2da6739dcb14e486a1144a4bee283524f4d47600115b6450fa36297c166bb5529f2a3aab0000000b453455ab80e2ed82d81bf8565384e37d3d4240eb8d58bf5266b8ee8ced2c4a6fef8e8e1372960da875034af0704c6f758fcbf3ff5f042d7dae65cdf858d391f14c67143fe94cc87618e756ec2f47c6a639d86ced7a011f8bf639226cd44", 0xd6)

2018/04/03 06:51:15 executing program 1:
mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x18002, 0x0)
write$vnet(r0, &(0x7f00000001c0)={0x1, {&(0x7f00000000c0)=""/134, 0x86, &(0x7f0000000180)=""/12, 0x3, 0x4}}, 0x68)
mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r2 = dup(r1)
ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000000000)={0xfffffffffffff001, 0x100000001, 0x80000000, 0x4, 0x7fffffff})
mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x6, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000a20000)={0x8, 0x0, &(0x7f0000fc1ffc)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f00000000c0)})

2018/04/03 06:51:16 executing program 0:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc)
bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10)
syz_emit_ethernet(0x2e, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [{[], {0x8100, 0xffffffffffffffe1, 0x9, 0x1}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0)

2018/04/03 06:51:16 executing program 7:
syz_emit_ethernet(0x66, &(0x7f0000001280)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0xffffffc0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000100))
r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xf9d, 0x200)
ioctl$TCFLSH(r0, 0x540b, 0x0)

[  355.653718] bond0 (unregistering): Released all slaves
[  355.668930] binder: 25875:25877 ioctl 8040ae69 20000000 returned -22
[  355.718885] binder: 25875:25877 Acquire 1 refcount change on invalid ref 0 ret -22
[  355.787238] binder: 25875:25877 ioctl 8040ae69 20000000 returned -22
2018/04/03 06:51:16 executing program 4:
syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000040)='./file0\x00', 0x80000001, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000100)="822307fd", 0x4, 0x5}, {&(0x7f0000000140)="d30e033328d13180c9969b83954b57e984b89b7c246ea3391e121888e5f7874a14474a3d738ff7aac807dbd0a6a72c8f68ee2dd65407502325f4f20e0bfc33452b1a7be3bfc490ebafd881a2cf909a2c25e1c8da7dac7ba1757b9149e913eae7624cbc8618ce105dd9f023a536398e1f3f0188c9729d9d047e65c0e06754cf4a7ce5f67c5387dc4f67d83e48d3efdcfb1fa5b1f4a55e27991563418452d612213eeff11c3aa83495e94da9116d2a68b517e10f0e0e83f00a182b85cb38e8cbc7b5036386a2371ffcd8ed3d60ead1187ac70dd7f7f54301c8", 0xd8}, {&(0x7f0000000240)="ef791790278f97b1e817a890912f2d4c5ab7a6f09bc609700117c3ecda4eaf195561045144f150dabb60528acad1a36c3f5681ddaba846dc8146ed9a9b3d6ecf5cd15654eea4eb046791bb3279c62399c3654a662ce50a6d135972b7bc7edfdce3770bc39fe149b797bb26902069c5c317342c5de223353cbae7ccbe8784a9cb1079f2fb5c498d3116ef2d1fbfeee227db94eb4501afe6b31d9b9f4025de0a8693", 0xa1, 0x98ba}, {&(0x7f0000000300)="b7c1a38c7d6f14c170bd2bf0dbacf4b6e0e3f3af216857267007b449dd577a246a061c2c522100ead85f74866aafd086e8e7e8e41a48301af1ca56156b9fdd82ce70762d382004935f8a523776fbcadc497f079ec634c1fefa24e13ad3d448df521a78e847011d7574df0185e9f83975b94c127cd90ef9b51a39e6a7994254711af02de04e2274ed77719901657c21bd4e1dbc4c480366b32d27a31712", 0x9d, 0x80000001}], 0x1000, &(0x7f0000000440)={[{@umask={'umask', 0x3d, [0x33, 0x31]}, 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}]})
syz_read_part_table(0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0200eeff00d1092ec9e973ed5f97ffff010075b5a2f3bf90d54f095f954168c80000ff070000b177e0167fffffff00000000000000cb", 0x36, 0x1c0}])
pipe2(&(0x7f0000000480)={<r0=>0xffffffffffffffff}, 0x84000)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={<r1=>0x0, 0x80000})
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='rdma.current\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000540)={r1, 0x80000, r2})

2018/04/03 06:51:16 executing program 7:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)={0x18, 0x2e, 0x821, 0x0, 0x0, {0x2}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000080)={0x100, 0x81, 0x97})
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x202000, 0x0)
accept$inet(r2, &(0x7f0000000140), &(0x7f0000000180)=0x10)

2018/04/03 06:51:16 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0)
sendmsg$unix(r3, &(0x7f0000e4ffc8)={&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000140), 0x0, &(0x7f000053c000)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0)
close(r1)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
getsockopt$IP6T_SO_GET_REVISION_TARGET(r4, 0x29, 0x45, &(0x7f00000000c0)={'TPROXY\x00'}, &(0x7f0000000100)=0x1e)
close(r2)
close(r0)

2018/04/03 06:51:16 executing program 5:
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = gettid()
timer_create(0xfffffffffffffffe, &(0x7f0000044000)={0x0, 0x17, 0x2, @thr={&(0x7f0000000100)="ae5249b14253c318adf93d372356f824a9ae0b75db3f0c6833d6c2f5e6", &(0x7f0000000140)="1a53cc8777e0d6f8fced0e1cc62b55ed26175f05080b96dab33649094801412435de7c8a88e2b0f980d2beaecf90c40f9c9542e7a5e8d9284738194c499d055ca53693612829e29ebf35e69c51443a11526f93b20e8185b328beaec4c74bbb328c33182b2b8413fdebb6296534dc60af8d5fb6f3a2986b657c6aef95ea93299563f750f3e19824aa7615aab50cd444fc8fb710f6ec05561d0e1d01cc025a62244f4602c024c1c7bf74de72c6f2e500180c"}}, &(0x7f0000000240))
clock_getres(0x0, &(0x7f0000000080)={0x0, <r2=>0x0})
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, 0x9}}, &(0x7f0000040000))
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
fcntl$lock(r4, 0x7, &(0x7f0000002000)={0x1})
unshare(0x400)
fcntl$lock(r4, 0x7, &(0x7f0000010000))
tkill(r1, 0x1000000000016)
splice(r0, &(0x7f0000000040), r4, &(0x7f00000000c0), 0x4, 0x8)
dup3(r3, r4, 0x0)

2018/04/03 06:51:16 executing program 1:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x6, 0x105800)
getpeername$netlink(r0, &(0x7f00000000c0), &(0x7f0000000080)=0xfffffffffffffd77)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000007f48)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}}}, &(0x7f000000a000)=0xb0)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x3, [0x40, 0x9, 0x988c]}, &(0x7f0000000100)=0xa)
ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000140))

2018/04/03 06:51:16 executing program 0:
pipe2(&(0x7f0000000000)={<r0=>0x0}, 0x0)
pipe2(&(0x7f00000000c0), 0x800)
r1 = socket$unix(0x1, 0x3, 0x0)
splice(r0, &(0x7f0000000040), r1, &(0x7f0000000080), 0x9, 0x0)

2018/04/03 06:51:16 executing program 6:
r0 = socket$inet(0x2, 0x80807, 0x6)
getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x83, &(0x7f0000001200)={'nat\x00', 0x0, 0x0, 0x90, [], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x108)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8)
fstat(r0, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x1000, r1, r2, 0x5d77, 0x101, 0x1)
r3 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x7fff, 0x180)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001500)={r3, 0x0, 0xfffffffffffffd8c, 0xffd1, &(0x7f0000001340)="3b92398a970982d7f47c96be487fe78c5acff91a98f1a753cad2fca10f370454dd2bd787bf037547d4eb8eb28573faed96245b985ea4eafeedf1fb9b844827ab55b8c1e0d7ca8f81cd4283216f3f6ffaab354269ae84ec92854535ab2e24b17f940b23dc552e2ded1a526b874d7d1e0882b948c0fe898212b094cea681e9d1ec0ea583be6b745329ec061e1d146e948ccd0911b929871f2457a09e46122cc9a3a6fa7458551488bbb180aa0d1e6d518fce1a180de854a3404294b13352b8764b462e4977aa7991e7365267f455f377175988babf0b7cf4acef70bb", &(0x7f0000001440)=""/182, 0x3, 0x100}, 0x28)

2018/04/03 06:51:16 executing program 3:
r0 = shmget(0x3, 0x1000, 0x220, &(0x7f0000fff000/0x1000)=nil)
shmctl$IPC_RMID(r0, 0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x40c2, 0x0)
ioctl$TCSBRKP(r1, 0x5425, 0x4)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={<r2=>0x0}, &(0x7f0000000080)=0xc)
sched_getaffinity(r2, 0x8, &(0x7f00000000c0))

2018/04/03 06:51:16 executing program 7:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001140)={0x5, <r1=>r0, 0x1})
syz_open_dev$dmmidi(&(0x7f00000011c0)='/dev/dmmidi#\x00', 0x5, 0x80000)
bind$llc(r1, &(0x7f0000001180)={0x1a, 0x21f, 0x7, 0x8000, 0x7, 0x9f, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 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, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = shmget$private(0x0, 0x3000, 0x800, &(0x7f0000ffb000/0x3000)=nil)
shmctl$SHM_UNLOCK(r3, 0xc)
getsockopt$inet6_tcp_buf(r2, 0x6, 0xd, &(0x7f0000000040)=""/4096, &(0x7f0000000000)=0x137d)
r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001040)='/dev/autofs\x00', 0x40000, 0x0)
clock_gettime(0x0, &(0x7f00000010c0)={<r5=>0x0, <r6=>0x0})
utimensat(r4, &(0x7f0000001080)='./file0\x00', &(0x7f0000001100)={{r5, r6/1000+30000}}, 0x100)
socket(0x9, 0x800, 0x3)
shmget(0x0, 0x3000, 0x616, &(0x7f0000ffb000/0x3000)=nil)

2018/04/03 06:51:16 executing program 0:
r0 = socket$inet(0x2, 0x8080b, 0x81)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100, 0x4)
sendto$inet(r0, &(0x7f0000000180)="1579cb87ee2c53c8dd504dc111cf4a99c0169b9a3cba3f4b295e59557a5383d59b1925f0a2e2373e7e77ddd7ece254fa2eab11e464e93a7210dad495f3f4009687b887470d107dcabda8e380d79fa838492bf78989478bf661e9659effea76362bee24e0feb7171e0ccf74f4e52ffd82af8a1746b6a30102de8ace6b94f62bf0ffdd2244f7625158c045f3551c0b0b08b856dab52e4574a0909daee501e77aa8e1b3d0db65c351d7c7a090875942dd", 0xaf, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x0, 0x101000)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000100)={&(0x7f0000ff9000/0x4000)=nil, 0x4000})
r2 = fcntl$dupfd(r0, 0x0, r0)
recvfrom$inet(r0, &(0x7f0000eeff8d)=""/115, 0x73, 0x12041, &(0x7f0000898ff0)={0x2, 0x0, @rand_addr}, 0x10)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000000c0)=0x8, 0x4)
ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8906, &(0x7f0000ef6ffc))
fanotify_mark(r2, 0x4b, 0x20, r2, &(0x7f0000000140)='./file0\x00')

2018/04/03 06:51:16 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/igmp6\x00')
bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58)
r2 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendfile(r2, r1, &(0x7f0000a2effc), 0x400)
bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(michael_mic,xts-serpent-avx2)\x00'}, 0x58)

2018/04/03 06:51:16 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x58)
recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/165, 0xa5}, {&(0x7f0000000280)=""/111, 0x6f}, {&(0x7f00000028c0)=""/194, 0xc2}, {&(0x7f00000029c0)=""/203, 0xcb}], 0x4, &(0x7f0000002ac0)=""/200, 0xc8, 0x80000001}, 0x40000102)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30)
recvmmsg(0xffffffffffffffff, &(0x7f0000006000)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000300)=""/144, 0x90}, {&(0x7f00000004c0)=""/212, 0xd4}], 0x2, &(0x7f0000000440)=""/50, 0x32}}, {{&(0x7f00000005c0)=@sco, 0x80, &(0x7f0000001b00)=[{&(0x7f0000000640)=""/138, 0x8a}, {&(0x7f0000000700)=""/13, 0xd}, {&(0x7f0000000740)=""/35, 0x23}, {&(0x7f0000000780)=""/157, 0x9d}, {&(0x7f0000000840)=""/111, 0x6f}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/71, 0x47}, {&(0x7f0000001940)=""/170, 0xaa}, {&(0x7f0000001a00)=""/209, 0xd1}], 0x9, &(0x7f0000001bc0)=""/161, 0xa1}}, {{&(0x7f0000001c80)=@in, 0x80, &(0x7f0000001fc0)=[{&(0x7f0000001d00)=""/65, 0x41}, {&(0x7f0000001d80)=""/84, 0x54}, {&(0x7f0000002cc0)=""/4096, 0x1000}, {&(0x7f0000001e00)=""/159, 0x9f}, {&(0x7f0000001ec0)=""/242, 0xf2}], 0x5, &(0x7f0000002040)=""/102, 0x66}}, {{&(0x7f00000020c0)=@un=@abs, 0x80, &(0x7f0000002400)=[{&(0x7f0000002140)=""/28, 0x1c}, {&(0x7f00000021c0)=""/15, 0xf}, {&(0x7f0000002200)=""/122, 0x7a}, {&(0x7f0000002280)=""/196, 0xc4}, {&(0x7f0000002380)=""/20, 0x14}, {&(0x7f00000023c0)=""/54, 0x36}], 0x6, &(0x7f0000002480)=""/70, 0x46}}, {{&(0x7f0000002500)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002800)=[{&(0x7f0000002580)=""/90, 0x5a}, {&(0x7f0000002600)=""/223, 0xdf}, {&(0x7f0000002700)=""/218, 0xda}, {&(0x7f0000003cc0)=""/4096, 0x1000}], 0x4, &(0x7f0000002840)=""/84, 0x54}}, {{&(0x7f0000005e40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000002c40)=[{&(0x7f0000005ec0)=""/90, 0x5a}], 0x1, &(0x7f0000005f40)=""/131, 0x83}}], 0x6, 0x0, &(0x7f00000061c0)={0x0, 0x989680})
recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000140)=@nfc_llcp, 0x19, &(0x7f0000000240), 0x386, &(0x7f0000da2000)}, 0x0)

[  356.493679] Dev loop4: unable to read RDB block 1
[  356.498676]  loop4: unable to read partition table
[  356.528554] loop4: partition table beyond EOD, truncated
[  356.534178] loop_reread_partitions: partition scan of loop4 () failed (rc=-5)
2018/04/03 06:51:16 executing program 2:
getrlimit(0x4, &(0x7f0000000000))
r0 = add_key(&(0x7f0000000040)='ceph\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="af1d75670041ffd5c53498af8c670292820579e4310ec5ebf7f8aa46be11c3ff2bc52ddfae589cd83d8c50a2e3d427ab18c1b0b81ac76eb21e5e57dc010d6fc38a18caa3d90d6ceece948e5414", 0x4d, 0xfffffffffffffff9)
r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$instantiate_iov(0x14, r0, &(0x7f00000003c0)=[{&(0x7f0000000140)="4c7b7f3a6abea9219a87b9d66f9c6154e954df9a7da0fc47dd7d3eacfdaf4992efe0312e9844074e4b80d69d98cade8580142eca5f087dd8d9f3df19053ecdee2321c4276e2431cc7455215e3b819d1f321d55f70a31699295a92ae13e6ca5acad4ea526a2cd0b5d6651a6211e7d8f5f536a34c2ed4dc6205fb907f8c9fa808fb576699624adf6822feb7f74a2ea75d6b8bacccbbefadb209af2d073da15c98940a8b2d1e840f3", 0xa7}, {&(0x7f0000000200)="8a8eb525e401a7a0bbb260f908561d9353f4a27694", 0x15}, {&(0x7f0000000240)="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", 0xff}, {&(0x7f0000000340)="8c8cf32deba47a714fdedbca52fdcc272b1d8a0c2fb529ae3ad54733ddd2442b78a5921e7a491b2640d4c0cf25e71b0d873313984b1264969b15710902620c5b320a714b91a17d1be894e3a2dcb48ed19eb60a85f52ac3a6bfbe0fbb135559ad1c4079cf0ca65bafddcb6b55d90e4fe913c00ace7416adf160a8e83af100", 0x7e}], 0x4, r1)

2018/04/03 06:51:17 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000600)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="9d31d356eaf6"}, 0x11e, {0x2, 0x4e27, @multicast2=0xe0000002}})
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0)
r3 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x0, 0x10000)
getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000240), &(0x7f0000000280)=0x4)
ftruncate(r2, 0x1)
r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000040)={0x79})
ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2)
ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0)
ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f00000000c0)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @irqchip={0x80}}]})
r5 = socket$vsock_stream(0x28, 0x1, 0x0)
syz_open_dev$sndpcmc(&(0x7f0000000a00)='/dev/snd/pcmC#D#c\x00', 0x200, 0x2080)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000780)=<r6=>0x0)
lstat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, <r7=>0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000940)={0x0, 0x0, <r8=>0x0}, &(0x7f0000000980)=0xc)
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000009c0)={r6, r7, r8}, 0xc)
r9 = socket$inet_smc(0x2b, 0x1, 0x0)
openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x2000, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r5, 0x28, 0x2, &(0x7f00000001c0)=0x2, 0x8)
ioctl$int_out(r0, 0x0, &(0x7f00000000c0))
getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f00000002c0), &(0x7f00000003c0)=0xfffffffffffffe0a)
sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f000000e000)={&(0x7f0000000e40)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0)
mknod$loop(&(0x7f0000000200)='./file0\x00', 0x4, 0x1)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000))
socketpair$inet(0x2, 0x6, 0x10000, &(0x7f0000000300))

2018/04/03 06:51:17 executing program 7:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10)
r1 = epoll_create(0xffffffffffff8001)
io_setup(0x1000, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="040000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}])
r3 = dup2(r1, r0)
ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0)
poll(&(0x7f0000000000)=[{r1, 0x10}], 0x1, 0x8)

2018/04/03 06:51:17 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080))
r1 = syz_open_procfs(0x0, &(0x7f0000000600)='setgroups\x00')
sendfile(r1, r1, &(0x7f0000000040)=0x2000000000, 0x29)

2018/04/03 06:51:17 executing program 6:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000280)=0x621c, 0x4)
sendto$inet6(r0, &(0x7f0000000980), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c)
recvfrom$inet6(r0, &(0x7f0000000100)=""/246, 0xfffffffffffffe4f, 0x23fffd, 0x0, 0xdf)

2018/04/03 06:51:17 executing program 4:
syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="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", 0x1c0, 0x40}], 0x100000000, &(0x7f0000000180)={[{@barrier='barrier', 0x2c}]})

2018/04/03 06:51:17 executing program 2:
r0 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000002fdb)="240000001a00030007fffd946fa283bc8000000000000000271d856808000200d188737e", 0xfffffffffffffdb0}], 0x1}, 0x0)

2018/04/03 06:51:17 executing program 1:
perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0x3, 0x4400)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/net/pfkey\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000300)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="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"], &(0x7f00000001c0)=0x2)
pipe2(&(0x7f0000000080)={<r3=>0x0}, 0x0)
fchmod(r3, 0x3)
execveat(r3, &(0x7f0000005000)='./file0\x00', &(0x7f0000005fd8)=[&(0x7f0000005000)='\x00'], &(0x7f0000000000), 0x1000)
connect$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x4e20, 0x96, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r2, 0x3f}, &(0x7f0000000240)=0x8)
mkdir(&(0x7f000000dff8)='./file0\x00', 0x0)
r4 = creat(&(0x7f0000020ff2)='./file0/file0\x00', 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fgetxattr(r4, &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000100)=""/209, 0xd1)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r5 = inotify_init1(0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={<r6=>0x0}, &(0x7f0000000540)=0xc)
fcntl$setown(r5, 0x8, r6)
openat$rtc(0xffffffffffffff9c, &(0x7f0000003340)='/dev/rtc\x00', 0x440, 0x0)
r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
readv(r7, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1)
ioctl$TCSETS(r7, 0x40045431, &(0x7f00003b9fdc))
ioctl$TCSETS(r7, 0x5402, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xbd85, 0x6})
r8 = syz_open_pts(r7, 0x2)
dup3(r8, r7, 0x0)
write(r7, &(0x7f0000c34fff), 0xffffff0b)
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0)
sync_file_range(0xffffffffffffffff, 0x9, 0x0, 0x4)
preadv(r9, &(0x7f00000004c0)=[{&(0x7f0000000480)=""/21, 0x15}], 0x1, 0x0)
fchdir(r9)

2018/04/03 06:51:17 executing program 7:
r0 = socket(0x2, 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000001140)=@ethtool_cmd={0x26, 0x80}})
getsockname$ax25(r0, &(0x7f0000000000), &(0x7f0000000080)=0x10)

2018/04/03 06:51:17 executing program 6:
r0 = memfd_create(&(0x7f00000000c0)="769cfb85ba903a48d4161b3000", 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={<r1=>0x0, 0x4}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x58ce}, 0x8)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x10200, 0x0)
fallocate(r0, 0x0, 0x0, 0x87dc)
prctl$setname(0xf, &(0x7f0000001fff)='\x00')
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000002c0)={0x0, <r3=>0x0, 0x0, 0x2})
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000300)={0x0, r3, 0x10000, 0x2})
clone(0x0, &(0x7f0000000100), &(0x7f0000000080), &(0x7f0000000200), &(0x7f0000000240))
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00')
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000500))
sendmsg$IPVS_CMD_ZERO(r2, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000480)={&(0x7f0000000540)=ANY=[@ANYBLOB="a8000000052936737d4df466e8d1e628486f259acad310210000382300000022e9c1fa9e", @ANYRES16=r4, @ANYBLOB="000125bd7000fbdbdf251000000008000400000000001c000200080006008d00000008000700ff000000080009000101000008000400ffffffff0c000200080005000800000008000400000000000c00010008000500040000000800060001000000380003000800080020000000080003000000000008000400020000001400020065716c00000000000000000000000000080004000200000008000500623b0000"], 0xa8}, 0x1, 0x0, 0x0, 0x80}, 0x4004000)
mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='hostfs\x00', 0x2200003, &(0x7f0000000240)="38d74c4137c491bd4f33133a38e0cb307da9723af392e5c86c0ba4f0e3c54a39e2ba915d52e4abbff99b26725e1efa8775b7eef24f5f5d7331bfceea7dce5b")

2018/04/03 06:51:17 executing program 5:
r0 = perf_event_open(&(0x7f000001d000)={0x5, 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, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000))
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x7, [0x6, 0x7, 0x906, 0x8f1, 0xffffffff, 0xcea1, 0x2]}, &(0x7f0000000080)=0x12)

2018/04/03 06:51:17 executing program 0:
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000140)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a8dac476835502b46958604c14dee1ea126e0b387681cd6bac58a4f3cd2c52ee82717af602f51b8a67afcc7fe6d1e84e2be4aa68df6fed0fa7d78c29adb1236f5eabf6ae67cb3e7300694d3c8a1d80e09d5df48f06e48c60d37c0098ff3a637ac62c9d5af3975477ea6604980891d6ff62c6dc31ed8b2076d6a3574b6b66f87c8171ced6df6dee50c91823d4dd9f359c4bee2b6907d626822253a4c498614e845a6fcc1107d")
ioctl$fiemap(r1, 0x40086610, &(0x7f0000000100)=ANY=[@ANYBLOB="29e80000000000000070180000000000000000080000000000009a0200000000"])

2018/04/03 06:51:17 executing program 3:
syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x2)
r0 = socket$inet(0x2, 0x3, 0x7f)
mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x0, {{0x2, 0x0, @rand_addr}}, {{0x2, 0x0, @loopback=0x7f000001}}}, 0x108)

2018/04/03 06:51:17 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60)
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x100, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f00000001c0)={0x3, 0x1, 0x6, 'queue1\x00', 0x81})
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00000000c0)=0x5, 0x4)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000040))

[  357.499809] EXT4-fs warning (device sda1): ext4_resize_begin:45: There are errors in the filesystem, so online resizing is not allowed
2018/04/03 06:51:17 executing program 2:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/net/pfkey\x00', 0x2001, 0x0)
getsockopt$inet6_tcp_buf(r1, 0x6, 0x16, &(0x7f0000000480)=""/4096, &(0x7f00000003c0)=0x1000)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/net\x00')
syz_mount_image$bfs(&(0x7f0000000040)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000240)="01c1ef1e1c2085afec565d7580034a342c7eba79c40f9ff0b58567e268e1035623623d8c6f5668ef57c37ef091d2ebd53a1a559dd6029f84ff854d84387c765c394656bede9cc08d2553eff77c14b304ea7c4c", 0x53, 0xffff}], 0x210000, 0x0)
ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f00000001c0)={0x0, 0x0, [0xc98, 0x6, 0x7fff, 0x8]})
r3 = fcntl$getown(r0, 0x9)
ptrace$getregs(0xc, r3, 0x4, &(0x7f0000000180)=""/31)
getsockname$unix(r2, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000400)={0x0, @remote, @loopback}, &(0x7f0000000440)=0xc)
connect(r0, &(0x7f00000002c0)=@nl=@proc={0x10, 0x0, 0x25dfdbfe, 0x20380028}, 0xfffffffffffffe71)

2018/04/03 06:51:17 executing program 3:
r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x2)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
perf_event_open(&(0x7f0000b5a000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000)
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000140)={{0x812f, 0x1, 0xc575, 0x80000001, 0x4275, 0x10000}, 0xa5d4, 0x81, 0xff})
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)})
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00001eafd0)={0x8, 0x0, &(0x7f0000d88000)=[@increfs={0x40046304, 0x1}], 0x0, 0x0, &(0x7f00004ec000)})
r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x0, 0x40000)
ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f00000000c0)={&(0x7f0000001000/0x2000)=nil, 0x0, 0x7, 0x40, &(0x7f0000000000/0x3000)=nil, 0x20})

2018/04/03 06:51:17 executing program 4:
r0 = socket$pppoe(0x18, 0x1, 0x0)
epoll_create(0x7f)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4)
connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x40047452, &(0x7f0000000040)={0x18, 0x4, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip_vti0\x00'}})

[  357.570724] EXT4-fs warning (device sda1): ext4_resize_begin:45: There are errors in the filesystem, so online resizing is not allowed
2018/04/03 06:51:18 executing program 5:
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
finit_module(r0, &(0x7f0000000280)='/dev/loop#\x00', 0x1)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000580)=ANY=[@ANYBLOB="02001000e6c80000000000000000000000000000000000000000000005ffffff00000044db00000000000000000000090000000000000001070000000006efd29f8cad55c48c7a5396b5cf46b4010100653c"])
r1 = socket$inet6(0xa, 0x0, 0x0)
bind$inet6(0xffffffffffffffff, &(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, 0x2000000000000803, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
fcntl$setlease(r4, 0x400, 0x2)
sendmsg$key(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="0d8a00000000c50000000000000000000000841bb71477c2518b41cda536fb4e7486658486333958e4abe01b7175da32f52a5459c55039517eec774ceff9e9968fa5732477d29249fe2e55712d0f9e890d8d8804b1781e00002728469c9c29e6d7ec8f1d4093c522baf18b234c647b85a0a3f6070e5fe9bf4b3145904b84406954c2ec5f4e6a"], 0x10}, 0x1}, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000340)={0x4101, 0x0, 0x5, 0x0, 0x84, 0xfffffffffffffffe, 0xd624, 0x5, 0x800, 0x10000, 0x3, 0x9, 0x0, 0x8, 0x8, 0x7fff, 0x5, 0xfffffffffffffffd, 0x81})
close(r5)
sendfile(r2, r2, &(0x7f0000000080), 0x102000004)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value, &(0x7f0000000300)=0x8)
setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000440)=0x7, 0x4)
ioctl$LOOP_CLR_FD(r2, 0x4c01)
r6 = gettid()
sched_getaffinity(r6, 0x8, &(0x7f0000000200))
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4)
getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000000c0)={0x0, @empty, @broadcast}, &(0x7f0000000180)=0xc)
setsockopt$sock_int(r3, 0x1, 0x2f, &(0x7f00000001c0)=0x245, 0x4)
ioctl$KVM_GET_VCPU_MMAP_SIZE(0xffffffffffffffff, 0xae04)
syz_emit_ethernet(0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040))
ioctl$TUNSETVNETLE(0xffffffffffffffff, 0x400454dc, &(0x7f0000000480))
getpeername(r5, &(0x7f0000000380)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000400)=0x80)

[  357.655294] BFS-fs: bfs_fill_super(): No BFS filesystem on loop2 (magic=00000000)
2018/04/03 06:51:18 executing program 4:
r0 = socket$pptp(0x18, 0x1, 0x2)
r1 = dup2(r0, r0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r1, 0x50, &(0x7f0000000080)={0x0, <r2=>0x0}}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r2, 0x4)
accept$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000000)=0x8)

2018/04/03 06:51:18 executing program 0:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x6200)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000040)={<r3=>0x0, 0x26, "620be51da686e8b5c9fdedd0ea98712b707be245d7e0ace859c91e651463fa05670a90873d44"}, &(0x7f00000001c0)=0x2e)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e23, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, 0x84)
sysfs$1(0x1, &(0x7f00000002c0)="d202b999cf85000000000088f301e710")
setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000180)={0x0, &(0x7f0000000040)}, 0x10)
ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x0, &(0x7f00000002c0)})
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})

2018/04/03 06:51:18 executing program 6:
r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a7aff1)='/dev/sequencer\x00', 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f00000000c0)={0x80, {{0xa, 0x4e23, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, {{0xa, 0x4e20, 0xec, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}}, 0x108)
sync_file_range(r0, 0xfb34, 0x40d7, 0x7)
fremovexattr(r1, &(0x7f0000000080)=@known='system.posix_acl_access\x00')

[  357.718931] BFS-fs: bfs_fill_super(): No BFS filesystem on loop2 (magic=00000000)
2018/04/03 06:51:18 executing program 3:
syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8000000000000000000000000000aad1bbe181f49548e741ba6efe8004000000000002", @ANYRES32=0x41424344, @ANYBLOB="50007f0000000000"], &(0x7f00000002c0))

2018/04/03 06:51:18 executing program 4:
r0 = socket(0x10, 0x3, 0x0)
getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x78)
write(r0, &(0x7f000078e000)="2400000052001f0014fdf407000904000200071008000100feffffff0800000000000000", 0x24)

2018/04/03 06:51:18 executing program 2:
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, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff)
r0 = syz_open_dev$sndtimer(&(0x7f0000dcbff1)='/dev/snd/timer\x00', 0x0, 0x0)
readv(r0, &(0x7f00007b7fe0)=[{&(0x7f0000604000)=""/8, 0x8}], 0x1)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000073000)=0x1)
vmsplice(r0, &(0x7f00000002c0)=[{&(0x7f0000000000)="d87b69130a82f7630d73126331af6cee03d8f9d47a40fef8aa542448a14decdf8978b25f532e74559dc7fc3af148e74eca8f0da9dd9469a23e0d3924e2a96584114562abeed2810e1e7fa1559bbe1089bac432867c2e8b5ef4b53a4c85c15650db988f290fb3e49a2d5e63c36f3b55b0cf58540cdcdecd42b5fc224f98cd57c2a13f28c3940d7664826b5ed93d4e68e82f1b6c68d948bab05bd8707d4d1c9d2e5c2d18569144f18da6bcc5c527f0bf5490f786008a0a61b3e805f4aead4b989d07cb1693b6258eae18aed58fd619a88b1d7f741deff0c76d1e039b67c13b1a72a97fd8a3711aa7f1a46a9f2d3b9110227eeecbca08", 0xf5}, {&(0x7f0000000100)="bee97fba49ff39c4edaf61d8f965fedd58049764cd690dfdfb09890b2dc40449c45488de08610f90d1a1645dd630ddca830865094061ba2973a019f5226c77e92175ae915ae1ebf5f262a361fc0993c1156d4ed7d9d2394c5da5022d32d274575633effe853d469d20c8646cd1c56f2cb7e7605fdb02a3512be30e0ee9ce99ea911c0394568d9dfe3cf9dd4ecdec03e7231248046c99f89356cd8bc557eed16471160401014d57347781b8084da86b307e49295352103a116b0a173af259d781ffb625546758d339d880e71f16548ccb51d20425795e99a1f51288ce60c8e2a44828ddbe75808c9f106d85607873125204f98d", 0xf3}, {&(0x7f0000000200)="5619fe", 0x3}, {&(0x7f0000000240)="3b51c478ab34fc8e7b6d3fb13a165da7b76b422741604a7dc81b7ad6258db3e52b768cfe4f7b2ac879ff2bebe507c7e576e8b831eece1c38a1b326caca424a46a2adf5749610c81ec6121f05620df7fb185b15500e01e803c76c1a0c8cac14b60e2769", 0x63}], 0x4, 0x1)
r1 = getpgrp(0x0)
r2 = syz_open_dev$usbmon(&(0x7f0000a63ff3)='/dev/usbmon#\x00', 0x0, 0x0)
r3 = gettid()
setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000000300)=0x7, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
fcntl$setown(r4, 0x8, r1)
read$eventfd(r2, &(0x7f0000e5aff8), 0xfffffc7a)
socket$packet(0x11, 0x3, 0x300)
fcntl$setsig(r4, 0xa, 0x12)
poll(&(0x7f0000b28fe0)=[{r5}], 0x1, 0xfffffffffffffff8)
dup3(r4, r5, 0x0)
tkill(r3, 0x16)

2018/04/03 06:51:18 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000ddfffc)=0x20000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x1, 0x4)
connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)

2018/04/03 06:51:18 executing program 6:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000adafa0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x8)
setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000100)=@fragment={0x33, 0x0, 0x1, 0x1, 0x0, 0x1, 0x65}, 0x8)
getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000140)=""/221, &(0x7f0000108000)=0xdd)

2018/04/03 06:51:18 executing program 5:
r0 = socket(0x8, 0x6, 0x1000000000000010)
ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000000)={r0, 0x9})
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc\x00', 0x101000, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000040)={0x6, <r2=>0x0, 0x10001, 0xffffffffffffffdd})
ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000380)={r2, 0x4})
ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00000003c0)=0x9539)
r3 = syz_open_dev$sndmidi(&(0x7f0000000300)='/dev/snd/midiC#D#\x00', 0x6, 0x200)
getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f00000002c0), &(0x7f0000000340)=0xc)
fcntl$setflags(r3, 0x2, 0x1)
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f00000001c0)={0x8, 0x5, 0x8, 0x4191, &(0x7f0000000080)=[{}, {}, {}, {}, {}]})
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r3, 0xc0045540, &(0x7f0000000240)=0x5)

2018/04/03 06:51:18 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000002700638100000000000000000f0000000c0007000800020000000002"], 0x1}, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x0)

2018/04/03 06:51:18 executing program 0:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x101000, 0x0)
vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="c3acd9a9bad7e80c56fd83f33dbe64e911e2bfb63f222689e0211f3155b82223f74d6664a96957d0d374a02da5b2b73cfdec240efcf1dc0576237dd775094ed5296c337e6447acf3a6e040b104e823c841b873cf5db3ccb14c7c53cc1478052db9f8b538f846ecb8cb69f512fc658577381d51c4cf6aa5c339ee9eac3adf5c689288f14685548c656f1775c3e4c79064ddc83053fce5a20110204bed644867c3a04b76472e754e34d484ad3e3694b0dc5ac776d329d037f1c947d7ba79609c3b22ea3c007eba80ee132f6931270a48d3db354f4866021cdf3df61779cb3ecbf0cb3e98f3563df6", 0xe7}, {&(0x7f0000000180)="4e103fd1883c9d2ce16e46d1ef95ecf27703913e757f5679e55df4f986ecaca5b8aec996f81d696f2cc9af638062374829c2b2dc65d6134a4133785cb91ffc884e3fa4131403c8b0ee4b375f26e2196baf86d723907221227a9f0b3e0285b0ce17fc8be04be897c697b5fa8c9b08b6829a8777", 0x73}], 0x2, 0x8)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000004c0)=""/246)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r0, 0x50, &(0x7f0000000200)={0x0, <r1=>0x0}}, 0x10)
ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000002c0))
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280)=r1, 0x4)
ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000001000)=""/174)
ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000300)=0xfff)

2018/04/03 06:51:19 executing program 6:
perf_event_open(&(0x7f0000271000)={0x2, 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)
sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x6)
open(&(0x7f0000000000)='./file0\x00', 0xa0000, 0x0)

2018/04/03 06:51:19 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108)
r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00')
preadv(r1, &(0x7f0000fc5fc0)=[{&(0x7f0000000000)=""/4096, 0x91d}], 0x1, 0x0)

2018/04/03 06:51:19 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)="f1c1b2c8add19eeb8bd3a2711cb4b8ff9ed3fe1dea148f8be3f414aa0701faaa6656d86c1fac3f0c64fd1baca1b0a6be2dd483b6c210ac4ac606c018c20613d6df2c82035ad9a9e6eb82155fbdbf04584721f4915a46054f5d5c4fae1b129c30cbc254c1a37d1c30e68e5215fdc6f1ef", 0x70}], 0x1, &(0x7f0000000200), 0x0, 0x4000000}, 0x1)
recvmsg(r1, &(0x7f00000a6000)={&(0x7f0000074000)=@alg, 0x80, &(0x7f0000eecfc0)=[{&(0x7f000043e000)=""/108, 0x6c}, {&(0x7f000065efd2)=""/46, 0x2e}], 0x2, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0)

2018/04/03 06:51:19 executing program 4:
syz_emit_ethernet(0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x0)

2018/04/03 06:51:19 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000ddfffc)=0x20000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x1, 0x4)
connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)

2018/04/03 06:51:19 executing program 5:
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000000040)="1f000000520007f20000b2fef5000f430a0000e80000001ab4a5eaffffb92b", 0x1f)

2018/04/03 06:51:19 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000b3d000)={0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000000)}, 0x0)

2018/04/03 06:51:19 executing program 6:
sched_setaffinity(0x0, 0x8, &(0x7f0000a2f000)=0x5)
r0 = msgget$private(0x0, 0x6d)
msgrcv(r0, &(0x7f0000001480)={0x0, ""/244}, 0xfffffffffffffffe, 0x0, 0x1800)
r1 = msgget$private(0x0, 0x201)
msgctl$IPC_RMID(r0, 0x0)
msgctl$IPC_RMID(r1, 0x0)

2018/04/03 06:51:19 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f00000000c0)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2}}], 0x30}, 0x0)
sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000002300), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0)

2018/04/03 06:51:19 executing program 4:
unshare(0x60000000)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000058f000)="440d0503fc1c000000000020ec", 0xd)

[  358.846959] IPVS: ftp: loaded support on port[0] = 21
2018/04/03 06:51:20 executing program 1:
r0 = socket(0x10, 0x3, 0x0)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0)
pipe(&(0x7f00005db000)={<r2=>0xffffffffffffffff})
vmsplice(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000180)="595c4fcaa4768d", 0x7}], 0x1, 0x0)
vmsplice(r2, &(0x7f0000000080), 0x14f, 0x0)
timer_create(0x2, &(0x7f0000000180)={0x0, 0x34, 0x0, @tid=0xffffffffffffffff}, &(0x7f00000001c0)=<r3=>0x0)
timer_getoverrun(r3)
ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000080)=""/117)
write(r0, &(0x7f0000000000)="2400000058001f0014b2f407000904008000001008000100ffffffff0800030000000000", 0xf55c0706a930c5f)
flistxattr(r0, &(0x7f0000000100)=""/96, 0x339)
ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000200)=0x1568b42e)

2018/04/03 06:51:20 executing program 4:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000180)={0x6, 0xc2, 0x9, 'queue0\x00', 0xffffffffffff8001})
r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000080)=0x4000000)
ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000000)=ANY=[@ANYBLOB="01"])
ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0xfffffffffffffffe})

2018/04/03 06:51:20 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000ddfffc)=0x20000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x1, 0x4)
connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000009b00)=[{{&(0x7f00000000c0)=@rc={0x1f}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000340)='P', 0x1}], 0x1, &(0x7f0000000400)}}], 0x1, 0x200000c0)

2018/04/03 06:51:20 executing program 2:
r0 = syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x2, 0x12000)
ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000280)="5261edb6da0b29cefa923a34d2af5d2bb6880453f960f586342796a6f1ad0cd731bc1be130605272016decba8b6aef000ebb996969490f8e74440c8117d9c64e75ebd5626865d51d4d5c870e56d5277096148a62e4a4deaaa7d307eafbfd557a7bd65f8d607ea0271be4bfca4419162fa0fda588c8732b4350080aa5908d4ab38338e791e1835f87ec1b06dce38a3e642e02969bbde61bad969c6ec80b1ac8cda0cd187e810fc279b34b0dfed5a465374f35516bc94a5d3c50ae08e9daea672ca30580ab1ea81d5d")
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101000)
r2 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000380)=0x1ff, 0x4)
openat$cgroup(r1, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000000c0)=<r3=>0x0)
perf_event_open(&(0x7f00000001c0)={0x5, 0x70, 0x7, 0xcf, 0x9ff, 0xfffffffffffffffb, 0x0, 0x200, 0x840, 0x2, 0x8001, 0x9, 0xa2, 0x7, 0x5, 0x100, 0x100, 0xac66, 0x3, 0x5, 0x0, 0x6c1, 0x6da1, 0x0, 0x9, 0xfffffffffffffc01, 0x8, 0x800, 0x1, 0x1000, 0x0, 0x5, 0xfffffffffffffffe, 0x0, 0x2, 0x5, 0x800, 0x6, 0x0, 0xfffffffffffffff9, 0x5, @perf_bp={&(0x7f0000000080), 0x5}, 0x24001, 0x5, 0x1ff, 0x7, 0xbf8, 0x6, 0xffffffff80000000}, r3, 0xc, r1, 0x9)
getsockopt$nfc_llcp(r2, 0x118, 0x0, &(0x7f0000000100)=""/183, 0xb7)

2018/04/03 06:51:20 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f00000000c0)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2}}], 0x30}, 0x0)
sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000002300), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0)

2018/04/03 06:51:20 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x0)
write(r0, &(0x7f00000002c0)="2700000700000707030e0000120f0a0010ffe400f6070000ff000000078a001f05080039007500945b3f43cededcdb5da0fa1e8e16ad679aa4087b29613892f702c1781f6d9fb8847c1490dddd5634dd5ebd400c590cf2eb5845391525cf387d5c6860adcab2e4a816909a7b2a02c524a30c3166daff960023d98aa9c27904a54893b21865871c131cb56a71a7047094c5cacdc551d863b8453c446718212328b98d5b158decbd24", 0xa8)

2018/04/03 06:51:20 executing program 6:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)="7369743000000200", 0x72)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x27ffe)
sendfile(r1, r2, &(0x7f00000000c0), 0x8080000001)

2018/04/03 06:51:20 executing program 5:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x100000001)
r2 = getpid()
syz_open_procfs(r2, &(0x7f0000000000)='net/ipv6_route\x00')
setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000180)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x2, 0x220, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x15, 0x0, 0x0, 'bpq0\x00', 'syzkaller1\x00', 'irlan0\x00', "628f6955676530000000000000008000", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'rose0\x00', 'yam0\x00', 'nr0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xa8, 0xa8, 0xd8, [@cluster={'cluster\x00', 0x10}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}]}, 0x298)
setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x3, 0x2e0, [0x0, 0x200006c0, 0x20000808, 0x20000838], 0x0, &(0x7f00000000c0), &(0x7f00000006c0)=[{}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'bpq0\x00', 'yam0\x00', 'tunl0\x00', 'bpq0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0x70, 0xd0, 0x108}, [@common=@AUDIT={'AUDIT\x00', 0x8, {{0x2}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0xa1}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffc0, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x13, 0xa, 0x88fb, 'ip_vti0\x00', 'ip6_vti0\x00', 'tunl0\x00', 'rose0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, [0xff, 0xff, 0xff, 0x0, 0xff], 0xd0, 0xd0, 0x148, [@arp={'arp\x00', 0x38, {{0x201, 0x8100, 0xb, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0x60, 0x10}}}]}}, @common=@nflog={'nflog\x00', 0x50, {{0x400, 0x32d55486, 0x0, 0x0, 0x0, "141ca776d7fa94520d9a082e4d67979a29b1213cca30c09b767dc6a5e435b1d045fddcde902cf2a6ca4e48cb04b8790d4109f1679256d1110c157c08204a1cba"}}}}]}]}, 0x358)

2018/04/03 06:51:20 executing program 7:
clone(0x200, &(0x7f0000000200)="7957e63ed2d25fdb92570bea187959625f8a0caca836407694280d1719b5712b7c8fe06b384e958fdcf14619b600590e3a10d4c46c71092687a58b21703c3435f603b9ddc26cb085854be366526e94be25c1f2ddf599c86341c2422d022b9d6805ebf81f4686321a874d453fcdeb6c7142c2756582b086a27e5336026ca93ae59f97c0b368a48c", &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100))
mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000000), &(0x7f00000000c0))
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='syscall\x00')
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x18000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f0000000180)={0x0, 0x0, 0x80000001})
preadv(r0, &(0x7f0000000180), 0x273, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/233, 0xe9}], 0x1, 0x0)
creat(&(0x7f0000b7a000)='./file0\x00', 0x0)
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00000000c0)=0xf002)

2018/04/03 06:51:20 executing program 0:
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0x400000000e)
ioctl$TCSETS(0xffffffffffffffff, 0x80047456, &(0x7f0000000080))
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2200, 0x0)
ioctl$VT_DISALLOCATE(r0, 0x5608)

2018/04/03 06:51:20 executing program 1:
r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, <r1=>0x0})
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000100)=0x8)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3a)
r3 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r3, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa)
sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0)

2018/04/03 06:51:20 executing program 4:
r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x400000)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000449fd0)={0x0, 0x0, &(0x7f00004f1f94), 0x1, 0x0, &(0x7f0000901000)="05"})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100), 0x1, 0x0, &(0x7f0000ed8000)="f5"})

2018/04/03 06:51:20 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = getegid()
setfsgid(r2)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f0000000880))
madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0)
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000000c0)={0x4})
bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10)
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='udf\x00', 0x0, &(0x7f00000001c0)="16d96859901deca0c82ec167f1cc7e41708dc69f3c5464c45be7b5c1a659109bab768446f292169b97e6be6a24816f02ef798f7030fe86bc3c612e6d4a265dced440a9bbae146bcbc95e06d559a921704ba5bf8046b406ec96ced1c200")

2018/04/03 06:51:20 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1)
socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1)
writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x21d}], 0x1)
r1 = socket$netlink(0x10, 0x3, 0xc)
writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1)
ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000))

2018/04/03 06:51:20 executing program 1:
r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0)
write$evdev(r0, &(0x7f0000037fe8)=[{}], 0x10)
bind$llc(r0, &(0x7f0000000000)={0x1a, 0x30f, 0x6, 0x4, 0xa9, 0x4953, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)
sendfile(r0, r0, &(0x7f00009bcffe), 0x4c35)
r1 = dup3(r0, r0, 0x80000)
fcntl$setflags(r1, 0x2, 0xfffffffffffffffd)
ftruncate(r0, 0x0)

2018/04/03 06:51:20 executing program 0:
r0 = socket(0x400020000000010, 0x3, 0x0)
r1 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0xfffffffffffffbb3, 0x60001)
perf_event_open$cgroup(&(0x7f0000000140)={0x1, 0x70, 0x41d67217, 0x9, 0x0, 0x1, 0x0, 0x1000, 0x1000, 0x0, 0xfffffffffffffffb, 0x6, 0x5, 0x5, 0x4, 0x1ff, 0x1, 0x5, 0x38, 0x6e39, 0x6, 0x2, 0x100, 0x3, 0x8, 0x8, 0x7fff, 0x4, 0xf800000000000000, 0xffffffff, 0x0, 0x0, 0x85, 0x7, 0x4, 0x5, 0x2, 0x10000, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000000100), 0x8}, 0x8000, 0x5cc, 0x1e0, 0x7, 0xffffffffffff59a4, 0x0, 0x5}, r0, 0xb, r1, 0x8)
write(r0, &(0x7f00000000c0)="1f00000056000d6dfcffff00bc0203030700ef2104173f8100000002000039", 0x1f)
r2 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x7ff, 0x8600)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001300)={r2, 0x0, 0x5e, 0x1000, &(0x7f0000000280)="73ffb4e1e03ecf920e0ab3634d33906634020d59c68c91b92590f317bcac81d6f7e02f3dc2c05a527c3ec12d24b349cb1a8a0532f42bf496d88026a99aca193ef685c6a5f0285aea4de3298919068ce027175d948ca91e43a3c7e6ffa1d8", &(0x7f0000000300)=""/4096, 0x7, 0x5}, 0x28)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000200)=0x7f, 0x4)
read(r0, &(0x7f0000000000)=""/186, 0xba)

2018/04/03 06:51:20 executing program 2:
openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000040)="ef66b85fffffff0f23c00f21f86635030000000f23f8ba610066ed0f20e06635000020000f22e0363e83c2e3ba4000ecf33eecb800008ee00faef20fb522", 0x3e}], 0x1, 0x10, &(0x7f00000000c0), 0x0)
r1 = getuid()
ioprio_set$uid(0x0, r1, 0x6358)
ioctl$KVM_RUN(r0, 0xae80, 0x0)

2018/04/03 06:51:20 executing program 0:
socket(0x40000000015, 0x5, 0x0)
r0 = socket$kcm(0x29, 0x5, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, <r1=>0x0}, &(0x7f0000000200)=0xc)
setreuid(0x0, r1)
msgsnd(0x0, &(0x7f0000000040)={0x3}, 0x8, 0x0)

2018/04/03 06:51:20 executing program 2:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
removexattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@known='com.apple.FinderInfo\x00')
r1 = dup2(r0, r0)
ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000780)={0xfffffffffffffff8, 0x4})
getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000680), &(0x7f0000000700)=0x2)
syz_genetlink_get_family_id$fou(&(0x7f0000000580)='fou\x00')
r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
r3 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2)
r4 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r3)
remap_file_pages(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x4, 0x10000)
r5 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r4)
r6 = syz_open_dev$adsp(&(0x7f0000000640)='/dev/adsp#\x00', 0xfff, 0x10002)
ioctl$KDGKBSENT(r6, 0x4b48, &(0x7f00000006c0)={0x500000, 0x2})
r7 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r3)
r8 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000740)='/dev/autofs\x00', 0x80000, 0x0)
mount(&(0x7f0000000940)='./file0\x00', &(0x7f0000000ac0)='./file0\x00', &(0x7f0000000980)="b5447de27866730081ee9d4776d062f966f700d5dd3bab3c89f3e4ffe03d2f95d6d9e2c996ce90cbe942da4ecf17573ad5d5", 0x81000, &(0x7f0000000b40)="0d3577ea66bcdec231a5321b2fb320007e18ce7cfd7eb66923f6df672fef53e746646eb51af2e87c5e4f35caa925e1f72992e5efd35a8a33eb5c5d394dd7bbf437971a91e60810f6172d0083a6ce15e12ffee797fb5f71ee96d9726895842e485b78b2f1996454c8391bb97a9a1337f6db2ff9f927725da7ecb33a2077b5a5506fcaa9eeddb7d5df57262a6dff27d5c2cf26ed45a47d7601af69daab03870af62405c4e9b693fc857e687e77091deb0d39c66c278dc38ffaf9168e7995ae93b603de7a925bbeedb0d6caa73f5408cb7f3b33bbefc765053267a629427cff7b218733d9a5de4601d176f460d8fbd82b1b14401b7545217b")
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e22, 0x7, @empty, 0x3f}}, [0x100, 0x6, 0x1, 0x3, 0x7fff, 0x6, 0xf1, 0x20, 0x3, 0x3, 0x8001, 0xffffffffffffff81, 0x0, 0xdffffffffffffff8, 0x40]}, &(0x7f0000000140)=0xffffffffffffffd6)
chdir(&(0x7f0000000100)='./file0\x00')
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000004c0), &(0x7f0000000500)=0x14)
keyctl$dh_compute(0x17, &(0x7f0000000080)={r5, r7, r7}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000000040)={'rmd256-generic\x00'}})
ioctl$TUNSETVNETHDRSZ(r8, 0x400454d8, &(0x7f0000000480)=0x3)
setsockopt$inet6_int(r1, 0x29, 0x1, &(0x7f00000007c0)=0x89e, 0x4)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/sequencer\x00', 0x8697e6a88da5a50b, 0x0)
ioctl$sock_ifreq(r1, 0x891f, &(0x7f00000009c0)={'ipddp0\x00', @ifru_flags=0xd4f14deea367fd7f})
r9 = shmget$private(0x0, 0x3000, 0x54000c90, &(0x7f0000ffd000/0x3000)=nil)
shmctl$SHM_INFO(r9, 0xe, &(0x7f0000000800)=""/217)

2018/04/03 06:51:20 executing program 5:
creat(&(0x7f0000000000)='./file0\x00', 0x0)

2018/04/03 06:51:21 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f00000000c0)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2}}], 0x30}, 0x0)
sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000002300), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0)

2018/04/03 06:51:21 executing program 0:
r0 = memfd_create(&(0x7f0000000000)='/dev/audio#\x00', 0x3)
name_to_handle_at(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)={0x6e, 0x101, "0696f823ca8137c1792eebbd9efe185f60806a6b3098d4a743fef0e55faaf6b25be9190a3a5882f363f06f6230d09ce4b6b57ab839768aff6316616f6aaab15b799f56beb12e3301d31e88ce1a513c6f776e3ddef6f2cac83c239ca385f6a44e99b7306c7b9e"}, &(0x7f0000000200), 0x1400)
syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x529, 0x142)
r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x1, 0x0)
ppoll(&(0x7f0000000040)=[{r1}], 0x1, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000140), 0x8)

2018/04/03 06:51:21 executing program 5:
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x40000000000006, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x1a)
perf_event_open(&(0x7f000025c000)={0x2, 0xffffffffffffff3d, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x8, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$rds(0x15, 0x5, 0x0)
r1 = request_key(&(0x7f0000000340)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000003c0)='/dev/admmidi#\x00', 0xfffffffffffffff9)
request_key(&(0x7f0000000280)='trusted\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)='em1eth1\'{\x00', r1)
bind$rds(r0, &(0x7f000001cff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000001700)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ea00000000000000", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000001140)=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'], @ANYBLOB='s\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000d00)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000f4ffffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000bd0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000005c83481b000000000000000000000000000000000000000000000000000000b60000000000000000000000000000"], @ANYBLOB="e700000000000000", @ANYPTR=&(0x7f00000012c0)=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'], @ANYBLOB=' \x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001300)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\f\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001340)=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', @ANYPTR=&(0x7f0000001380)=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'], @ANYBLOB='w\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001400)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="7590d43570299b5e5e75d2b902f89a0200b0930000bd8ea254a07b75c3000000", @ANYPTR=&(0x7f0000001500)=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'], @ANYBLOB="9a00000000000000", @ANYPTR=&(0x7f00000015c0)=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'], @ANYBLOB='y\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}, 0x0)
bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c)
recvmsg(r0, &(0x7f0000000cc0)={&(0x7f0000000500)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000580)=""/135, 0x87}, {&(0x7f0000000640)=""/158, 0x9e}, {&(0x7f0000000700)=""/229, 0xe5}, {&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000900)=""/81, 0x51}, {&(0x7f0000000980)=""/205, 0xcd}, {&(0x7f0000000a80)=""/62, 0x3e}, {&(0x7f0000000ac0)=""/196, 0xc4}, {&(0x7f0000000bc0)=""/27, 0x1b}, {&(0x7f0000003040)=""/4096, 0x1000}], 0xa, &(0x7f0000004040)=""/4096, 0x1000, 0x6}, 0x10001)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000200), &(0x7f0000000240)=0x8)
syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x101000)
shmget$private(0x0, 0x1000, 0x1000, &(0x7f0000ffe000/0x1000)=nil)
syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x3, 0x1, &(0x7f00000001c0)=[{&(0x7f0000001780)="d36b96c706b7f11dcc4aaa12b2ed66469b8bdfcc9f0452c2e6c53c212a57c260f47790a6c41c363c2667699f1559404571a23f816c6904e894253097d4357c4c2e0520ee5ad9f5655d74d5b42ba2f194cc057bafb206754669d63fe113b49bf57b5cc31d7af29b353f1641d3ce7bb367bf98a5e27f79415267fb69f06599fb0e11c71819d166b05d77b342eafa9e248f3f09526286007805cb3728117a250a60df8f15b51e3d7581dcdcf43ebefb2f2833f18653e47c85903050d194509811b1d4dfb4f30a341047030dc3aa8bcd311e209fa49b4f4019f2a319e7c275d62b31a8bbfc1cdf9171c6683a742edd081578f855ef636a17b091b17b5b61f35a84068f53e5edee478c7cf23fc5464056cbb7a761c64a2e92342e06c9adab06327441c2cefa0060d0ef0b3b47cbe440169042207934e25e261f5ecb888fe4474d2d87afa4f2f17aaa3634ca5eeadce2b4f3285a3967ed3d04b2d29103f92aa0eeb2cb82ffcc3b01fa33ecfe1960c3ea70a903db5c922bba5ea6ac95ab11a896fe0b00464ee1acd2de6b7a6b078c2bce443a7fab67a2bb9051318dab99bb26f20968b7b9a6b443198977005507d813b851ce4107c5e12afa5c33092801a2e990a70ab56ed5ac43ee23b9bd4ef1883604b436ae91d63aa3651c03dba09dc9b161796795332379e2dca7f663fcb793ef1c43e65299b1f68a507fac456509ba2fe7dbb04844c608df9cc2388d4174191a66382235aa05919a089aa1b651520ffc63e8f1cd92e9e94fbc14603131328809436f4337ecc2da667b00c6d542cdb921dc5c73c8e17f1ff5d3f320c60ee243456999f20ca58834291d35afb6c6a90b520a3759c793f0006da52f217f1c3b16ab1707354e5662cc6b3f54bc19b23a3a8b1aadd19e7b6b025747f09acc13ff4b2601d6437da386cf4e15d7c7ffa09b9f61614a916985cb56fd9485b68f01804ee6c9e49d35bc3455664a8fd0e0d795e9ebc75446499dcbe25b1d969273206ad57165440fc94e14b72bbd307621b9b8e1eed000c34776aaef0c0a15797a8ee288c4508509a69f8686ffe254adc19a25c80e1427a3c6e2af6615c8c50089215947782b1703e33acb1aec5b215369dd13096ab277e9f7155ff99bcf18e1a4c415fc9bc99506116c36843990d607034b19f4fde06fa0ecf3e9deb9f8edc62e10b7fb9629f2d46b1ed1e2890c8484d1416943369feda082608b762370a9b1a1f68cef4ca9d6ef00285a3b2e00d95d2848cae71cde8c49f71c51622c3c2f60f7617d1e7aa1aaeff117af4e617d664e6555a3e492732f5ef32195774af94c0c915e8a7781165572eba3ecb9930147584793fbaaefd57baf2034887057617d7ccef93758d35c715822a630f69cb9c342281e31136b6f714455182fc08a0a29abe12845e4af320a806eae1965805d3ba324144a097acdb93cc24c53caa0895a5503c972388160e368ab8bc3d96071fbcf298bc443d82035cc72b9e60f091014dfa15a664a0d1ee8267bce4f025eb8d3f481428dc65e15302a3935e61960e1863904bbde081140c7c23a9de9732e38a4322b37cae7e372d93a193226b17f4b4511c6455a83a96fc2234a88f1257fbd126003f4068852349aa382ea12a9f843600b8f5ad0d42a8c22c436baf6b8de2c0205a2c51a9ffbd61573d17136a422549d2c5c4899e84d2c653b037c55bf957fa803d23b69dd82b96f1c05dca45a5ec222c67483a9a7c2f60bc9068300f4afab1e972e0834c373802d0fd38da8873d8c5490562869571442b3eee7dce87ed661d1294b7cc8a645f9c374053a0517fa0513cba5a56231d25f6beef9f7a2b9142f593a2c99b35e00d5a62c06766e1ff6f7046fef946035a91d2fff1a867012cd39863598593c541a0ee2309d25be5b0c74324e8264ca5116e31ed6c9c0bce6fcb58f48d32983ed1c38e48da4e903ff3cf4392d54857f4312fa76bd75e44c130ca09faeefd94ec5352158ba38a9818df5989eb62418f0a151e83aac10b86e4b39ce4b6456a84eceb59a2c0eb71f99b0b0cbf230155ac0b0c8edab8192a354bfb1a6d86f6ec58bcf883bcce89b8ff2782f3f314af95f2ab68658a870456018d35a38204a0f3f6ac6854e3f02e657e62c30df0b16f8ac27ae651e701e2683db0905a4dbbae6f90cfbca44a0a60f7d543277226d6387d5f44abc9b6caf17f2f39818415d5b5ea04f52064e0e8b228167fa1a91ab283464f286ba722dc8d2366d0ad8ba392c8d21a7cca51a6185184a47fb1df6e5685ede3dec86258e51dfb68b3eb848185762cc6e441fcf20e1231d8a5c70560a92114662044dffa0901967c3647138c463b818c8586448c7e8765cf355242180400955245ce41e47d48988abe045c88c20f9b2df4eb6821274e2f6d2cf2cbf074f1f35b0600f7c5c67aba193c8e955fd1e68df41a423a228c5b4b954d30bf7b89eb5c949353f4b5e16708cb47236419f343effe77dea21fb2a5a57091017ba43afa5e0149552a81376bddc10c45932e4aedb124b22857a9142905d28fd5da2d138027fe25a28307fa423653ce9b12026409ef1b376032cb7728bbc4c525b3b08d2de074711481118150e227517a63929da3068276507e78201567bbeaa972d4b8f54f678bc0e5809496200c81d5cef1f30e5278483e64a99948be4ce8543cc13bdfcc5fe41a48abe19d9c5d69e8cca91372cc4a463daf42ca6068786ba5b75a7b4f7194e72759348e16fe76ec08fab57199a46a93e6bc64fe4fa47e3b85477170e85c304f632d558dc359fddcf85bb07db79a323cc98f3090050afa0cfbd228251a3e823549e99609da900cd6174aaa6a778038e7f56980697c0f21aaa0ad4f8c34d2fa1396525ce0ce3c9a343df621e9a57f4aec92f7fb7ca95568dc08f4b63f9099cc3140f31fc24e6e41dd9a4361240fd8e4f6b95f4181b3316de6c28e36b1fa0c9a73aceab9cfdd2a48fa68a7b86181249cecd608814fe6cf54fa6f7b14f218658178c837806a9843284c34f73e7318861f24200afff18c7b6324040ca52a706d971411e52f9b1877f7de6c7a127725e4b170490b215e09b41bff13037f2c59b1e4b5fd608bcffdd73925f7494a134d59fe6f38cd719602bb6e28cb77413b6f7d8323063fa182e9b85859c006ccf79dbf30823c653b77bf9bffb4d26904e1922dca770cb388323681313110781863b6a6c40879d6582d7f99d56f182f5ebb0fc9c60729d9e6c8f1f6bd25f7296f5f1762d7e58bc789ab003b698d003e7b23ed00854be458ce6626c281f76158d6acbd94a40e6b637f6b0dd3ab828d05cd4c70946c38eb6f40b88a7e88814aec817aa1f8847925bcad6f655dbb5a661cd2b2cf826de207673fed2db7db9a9d9db602a34d17a9c0615bb9706ac30e26621abe9b16bbb1a728053227e039fe461660bf198b950746dd6c4856dd3d1d822cf740679a65d6016a8c824031158652a5911232ec28353465809137a9c1e2a8cc024f62b4d5cf54c95207b61f4d33f7bd6a5f8dd7c5b187afc8fa312690ac969142acb3fd934acad846d9041d05e8718b7c77adec6408264f8df8aabefcd6f86ae367d55b8deb61be647f1be685ee69cd90e85f6a6dacc39ec8366d7022426d789a57ab57a24b12e1455cf4fe0851e8c0bc32ce1f3d4ecb14f8c36120cf7dc9998df0db3fc9fdf8017d59fb1aa9b2cd377034dcb98c61a26bd8bcb7ac29292e9a78c65d9c1c1acb729d6bac0f81f940880688320a7f00ea02d3e9428693d49f43cd569c6f8e589cd033aa17c2386d4187861a97801d6510f8a9b87385c70c8c7cc86acbb40f31f200ad49629fc7a5b54a9e7864f4774bde92ba7341953b74f177a7b977b454e07cb4d018e45fe5f6e9d73f2ad571e905da44caee7319334140ace7eabd24ebe7a6a74ae16238f50d16b9086881757dec45fc36508d200c28ebf0a7d62992926168a21f7bdfe3d4e420428e30b1d3bac6b8d344673a7a0f5155baf8f065d29d63ec6511b1eeb5d9f2493a603806dbd9deb04e5904f8f4b2eacaeda24e5088963a0253573f54a251eff5d1fd44979f4843c4502eecf3d089b1e22bf2700ea2b0a63b9934daa374c210528de98029358197e2552dada7058c8227cbbbe398b7465359a8690aabc48df53d65f08aeb407df9cc1c3b317db344c5731ed3f6bf03c8f8d451a13436fc1711e90df77a53402d24fe9f7012972dfa3db2980d5dfad2e68ea31e8fd83b2d3fc902b78a4b069f5e1551d86e4073a76e1c690485da318133902ddf86f2cebd178967a16c0166523c32b512ff91beaf56872a1df97ff2e74b7f46d27e8681a2a66ede8d12eab251c7d6c6e943471591d68db02281f0e597a30f901adb0a8677be070ec00a86c83b942503b56f52d88f6260838bd71435aa2694a6f7176d21fedd34663765502ac490bc89805c01ee41794a5ae949d290158aa9f238cf3ac389bef38f730441da6c5f844503cfa24ad5b73f88fcd594d7cb70947937a212abaf677542d3fe79f2c6061168527bda2b7b42479ecb56cbcab54e65fb3976365c2776120ce353a0a03b656b64ad1e68d0502535ac51c455067f6af8a79c0b1c1229173ab5b9203f5869d3c08176f7c26ecf01cf1cd00e26ba94f7faf595828602bc14af93ef1f1d5a4ee65488d797fa8895c9a406201c27b575942e33625c523186451bc1c8866e747a232a020155c01bbd17a7e676469a9f1732448ba70227a70b98b054ff5d5772de9d7d445b095e13b9c8fea3e6aac7bbb4134acc5e96c18bdd8c89299bf46899a3966c90ed57a48d2e27c9351e1d8ee2cd26096e990c2bf5c335a98cd91a0bb64aec337d469ff9b4d2db04ae78737a2467c03bf956b5ae6814c80079f934ec60b1aa20d2d23c9b076e9a2252f5224f0289001864cf81c07c8d5b48298c0ffe6b030912b62a166a06d5e9583dff53525360e1a104a987b1dda27087c395e1fd9a98074d5dc549a211aeab4ef671acb8f6aebd3d78fa819396ecc43f350d5af977288eb41730d70039578187ce67e5ce111347bab63a0bcef69fa7b2b1fd9a7f67e29a82cda374f3702bb407a3cf1681316b08d63881d980ed4b862a6f60b14d29fd3c942cf9f785df0517f1b4eac98ee8a66ecb5cdb4dd81b3b4320a00fe80119e7e6d86dcbe05560e254b697131bf74fe522dd4f0f63d947339cf64647f8dfe0ba93fcf2a1e021cdcc40e5dc1eda0f93594a7c5e5841266162d9d9c4b90f4bb5c88cd3e158a99e2dca855b9c511d6a9687464127fa4f5e99d4a30069c8554d03934599a8b0d17001f5c7b621635e9013e5bcfb4b7554e9e3c5c968db42413dcea2e526a4c44bd28794e20974992ac9b90b2c8074ffe7f5517913fe12e4eb9f8efcb0258fe4c4ad1ee924530a8bc925aeb59e89fd8d672327bf699e7b12189609868ebc67c492ec2f2bc554148652a0eec2db422ec8cf871c976679c0d40e7efb153b9a4d3054385fef1a930a6d877bd221f82229bf700a41e3b4bbe0d3f823ddcf0ae792e4c5c66de4ef4950bc27ad76ae162a3aca1e21dbb5fe267f2d818061731f34ee94cf7f966eeb736c9cd297e7130f2f93f4c9872d568ca5d529764cde30d69ed757b664d03a618dc07f70caffd9135932881a357bba53aee780b9a71e2cf3d72e8faedc8cb19dd81e7757380a299ca422a4ecc73347af549f3b6f04eaf0293a41eb7f19bcbeca77e15ecc75959eeeee7d6a72a3e75fa55bf2b9859b7b533c0f52b19aef53fb9b76f33533fe289f0514f511b5412a6a214ddf0a8a3438a7d844a403f77e091", 0x1000, 0x3}], 0x1080, &(0x7f00000002c0)=ANY=[])
socketpair(0x0, 0x1, 0x6, &(0x7f00000004c0))

2018/04/03 06:51:22 executing program 7:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x48)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="a28e3912", @ANYRES32=<r2=>0x0], &(0x7f0000000100)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000140)={<r3=>r2, 0x5, "84fd566865"}, &(0x7f0000000180)=0xd)
getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x4)
lremovexattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=@random={'os2.', '}!\x00'})
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r3, 0x6, 0x8000000000, 0x10001, 0x80000000, 0x7}, 0x14)
prctl$setmm(0x23, 0x9, &(0x7f0000860000/0x4000)=nil)

2018/04/03 06:51:22 executing program 2:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x140, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340), &(0x7f0000000380)=0xc)
unshare(0x20000000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff))
ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0)
ioprio_set$pid(0x0, 0x0, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
r2 = dup(0xffffffffffffffff)
bind$alg(r1, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000280), &(0x7f00000002c0)=0xb)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000680)={0x110, 0x0, 0x0, 0x0, 0x0, {0xf}, [@IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'dummy0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x578e}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xf}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}]}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x200}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff]}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x84a7}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}]}]}, 0x110}, 0x1, 0x0, 0x0, 0xc011}, 0x800)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x200000c, 0x800010, 0xffffffffffffffff, 0x0)
r3 = accept$alg(r1, 0x0, 0x0)
socketpair(0x7, 0x8000a, 0x1, &(0x7f00000004c0)={<r4=>0xffffffffffffffff})
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff))
wait4(0x0, 0x0, 0x0, &(0x7f0000781f70))
ioprio_set$pid(0x2, 0x0, 0x0)
clone(0x80000400, &(0x7f000052cf69), &(0x7f0000000000), &(0x7f0000e9b000), &(0x7f0000ce4000))
recvmsg(r3, &(0x7f0000000480)={&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f0000000000)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={<r5=>0x0, 0xe4, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x100000001}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in6={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @in6={0xa, 0x0, 0xfffffffffffffff9, @dev={0xfe, 0x80, [], 0x11}, 0x7f}, @in6={0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f0000000140)=0x10)
pipe(&(0x7f0000000480)={<r6=>0xffffffffffffffff})
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000005c0)={0x6, <r7=>0x0, 0x1, 0xd44ddeb8000000})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000200)={0x4000000, r7, 0x10001, 0x7})
ioctl$DRM_IOCTL_SG_ALLOC(r6, 0xc0106438, &(0x7f0000000240)={0x6})
bind$rds(r4, &(0x7f0000000500)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r5}, 0x8)
clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000))
clock_nanosleep(0x2, 0x1, &(0x7f0000000540)={0x0, 0x989680}, &(0x7f0000000580))

2018/04/03 06:51:22 executing program 1:
r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.threads\x00', 0x2, 0x0)
syncfs(r0)
syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x7e, [0x0, 0x6], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0))

2018/04/03 06:51:22 executing program 0:
r0 = syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0)
r1 = dup(r0)
r2 = accept$alg(r1, 0x0, 0x0)
write(r2, &(0x7f0000000000)="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", 0x1000)

2018/04/03 06:51:22 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x40000, 0x0)
r2 = syz_open_dev$vcsn(&(0x7f0000000380)='/dev/vcs#\x00', 0x10000, 0x260880)
ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000440)={r2})
r3 = openat$cgroup_procs(r0, &(0x7f00000003c0)='cgroup.procs\x00', 0x2, 0x0)
sendfile(r3, r3, &(0x7f0000000040), 0x1)
r4 = dup2(r0, r3)
bind$inet(0xffffffffffffffff, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000000040000fcff00000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x41efe}, 0x48)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r4, 0xc058534b, &(0x7f0000000080)={0x7, 0x20, 0x3, 0x100000000, 0xedb, 0x101})
sendto$inet(0xffffffffffffffff, &(0x7f0000002f40), 0x1c9, 0x0, 0x0, 0x4)
r6 = accept4(0xffffffffffffffff, &(0x7f0000000980)=@hci, &(0x7f0000000a00)=0x80, 0x80000)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000a80)='IPVS\x00')
sendmsg$IPVS_CMD_ZERO(r6, &(0x7f0000000b40)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x4002}, 0xc, &(0x7f0000000b00)={&(0x7f00000002c0)=ANY=[@ANYBLOB="0a21190af8f6761ca287450cb3374996582069138ed578a112b3f9c419b3bbe6ac7c733087c5b370cbd213ada1c38f850ea0d64be46b9927bece04c0a2a004dc5fa1a2ae621a9456591d682b8935cb69f775fb76d1c6465f6115d7d4953a1eb62993f6025f1a84cd2fa73bbf670ab66853e3fda4096a00dde1b399ec41000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x4008000}, 0x20000000)
pipe2(&(0x7f0000000480)={0xffffffffffffffff, <r7=>0xffffffffffffffff}, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, &(0x7f0000000280)='drbg_pr_ctr_aes128\x00')
r8 = socket$kcm(0x29, 0x1000000000000005, 0x0)
sendmmsg(r8, &(0x7f0000002dc0)=[{{&(0x7f0000000580)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000000600)}], 0x1, &(0x7f0000001940)=ANY=[], 0x391, 0x80}, 0x7}], 0x1, 0x10)
accept$ipx(r4, &(0x7f0000000200), &(0x7f0000000240)=0x10)
ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={0xffffffffffffffff, r5})
ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f0000000400)={0xffffffffffffffff, r5})

2018/04/03 06:51:22 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f00000000c0)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2}}], 0x30}, 0x0)
sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000002300), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0)

2018/04/03 06:51:22 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000006c0)={'ip6tnl0\x00', <r1=>0x0})
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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)
sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20080014}, 0x312, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="200000001100010000007b000000000000000000", @ANYRES32=r1, @ANYBLOB=' \x00\x00\x00\x00\x00@\x00'], 0x3}, 0x1}, 0x0)
socketpair$inet6(0xa, 0x803, 0x1, &(0x7f00000000c0))
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x100, 0x0)
ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00000001c0))
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000140)=0x64d, 0x8)

2018/04/03 06:51:22 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001080)={0x0, <r1=>0x0})
ptrace$peekuser(0x3, 0x0, 0x542ca047)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r2 = socket$inet6_icmp(0xa, 0x2, 0x3a)
setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f00000005c0)={0x4, {{0xa, 0x4e24, 0x2, @empty, 0x1e6}}, {{0xa, 0x4e21, 0x0, @empty, 0x800}}}, 0x104)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vga_arbiter\x00', 0xfffffffffffffffe, 0x0)
signalfd4(r3, &(0x7f00000004c0)={0x1}, 0x8, 0x0)
r4 = perf_event_open(&(0x7f0000000380)={0x7, 0x70, 0x302, 0x3ff, 0x8, 0x2, 0x0, 0x200, 0x5208, 0x1, 0x2, 0x401, 0x7f, 0x0, 0x0, 0x80000001, 0x2887, 0xff, 0x100, 0x9, 0x7, 0x1000, 0xffffffffffffffff, 0x1, 0x0, 0x7, 0x0, 0xba64, 0x5, 0x100000000, 0x1000, 0x10000, 0x40, 0x8, 0x2, 0x85e9, 0x3, 0x7, 0x0, 0x2, 0x0, @perf_config_ext={0x79b5, 0x1f}, 0x8, 0x100, 0x0, 0x3, 0xd9bc, 0x100000001, 0xdc}, r1, 0x10, r3, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000040)={'bcsh0\x00', {0x4, 0x4, 0x6c, "de6464283d56", 0x2}})
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}, @in6={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in6={0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e23, 0x4, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8000}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x163, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x80000000, @ipv4={[], [0xff, 0xff]}, 0x6}, @in6={0xa, 0x4e23, 0x80, @dev={0xfe, 0x80, [], 0xc}, 0x8}], 0xd8)
ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f00000010c0))
dup2(r0, 0xffffffffffffffff)
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x8, &(0x7f0000000140)={0x1})
perf_event_open(&(0x7f0000000540)={0x1, 0x70, 0x5, 0x2, 0x1000, 0x0, 0x0, 0xb3, 0x0, 0x1, 0xc5b00000, 0x5, 0x0, 0x9cc, 0x1, 0x5d9, 0x8, 0x1000, 0xffffffff00000001, 0x0, 0x0, 0xb8c6, 0x1000, 0x10001, 0x4, 0x0, 0x0, 0x1, 0x1, 0xb20b, 0x0, 0x1, 0x200, 0x507, 0x2, 0x2, 0x6, 0x4, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x1f}, 0x0, 0x4, 0x9, 0x6, 0x0, 0x7fff, 0x80000001}, r1, 0xd, r4, 0x8)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)
r5 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0)
r6 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x101002)
write$evdev(r5, &(0x7f0000037fe8)=[{{}, 0x1, 0x74, 0x2}], 0x10)
sendfile(r5, r5, &(0x7f00009bcffe), 0x4c35)
sendfile(r6, r5, &(0x7f0000fc1ff8), 0x80000001)
ioctl$EVIOCGKEY(r6, 0x80404518, &(0x7f0000000080)=""/4096)
ioctl$TIOCMSET(0xffffffffffffffff, 0x5418, &(0x7f0000000280)=0x800)
ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffd000/0x2000)=nil, 0x2000})
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000400)={<r7=>0x0, 0x8}, &(0x7f0000000440)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000100)={r7, 0x10, &(0x7f0000000080)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}]}, &(0x7f0000000480)=0xc)

2018/04/03 06:51:22 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000000)={0x1, 0x0, [0x6, 0x7fffffff, 0x44f, 0xffffffffffffff82, 0x7fff, 0x28f, 0x3, 0x100]})
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fc2000)=0x3)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000240)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x4}]})

2018/04/03 06:51:22 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000536ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0x0, &(0x7f000002d000), 0x0, r2})
pipe2(&(0x7f0000000040)={<r3=>0xffffffffffffffff}, 0x800)
setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000080), 0x4)
r4 = dup3(r0, r1, 0x0)
ioctl$KVM_CHECK_EXTENSION(r4, 0xae03, 0x100)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000000)={0x2, 'gretap0\x00', 0x1}, 0x18)

2018/04/03 06:51:22 executing program 1:
r0 = getpgrp(0x0)
r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f00000001c0)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, 0x800)
fcntl$getownex(r1, 0x10, &(0x7f0000000200))
sched_setaffinity(r0, 0x200, &(0x7f0000000080)=0x5)
r2 = syz_open_dev$sndpcmc(&(0x7f0000000400)='/dev/snd/pcmC#D#c\x00', 0x7, 0x200040)
bind$bt_sco(r2, &(0x7f0000000440)={0x1f, {0xffff, 0x3, 0x2, 0xbd, 0x1, 0x4}}, 0x8)
mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0)
mount(&(0x7f0000463000)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000000140)='hugetlbfs\x00', 0x0, &(0x7f0000e2ef53))
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xe, 0x0, 0x0, 0xc5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
umount2(&(0x7f0000000040)='./file0\x00', 0x4)
fchmodat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0)
umount2(&(0x7f0000a23000)='./file0\x00', 0x0)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
r4 = socket$vsock_stream(0x28, 0x1, 0x0)
r5 = memfd_create(&(0x7f0000000180)='hugetlbfs\x00', 0x3)
listen(r4, 0x6ff)
ioctl$KDENABIO(r5, 0x4b36)
poll(&(0x7f0000000240)=[{r3}], 0x1, 0x431b8446)
accept4(r3, &(0x7f00000002c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000340)=0xfffffffc, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x19, &(0x7f000093a000), 0x4)

2018/04/03 06:51:22 executing program 4:
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="200000002c000000000000537300000096170bab25c84e56452b603267c9e788987219e074000000000000000000000000000000"], 0x20}, 0x1}, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xb)
io_setup(0xa3c, &(0x7f0000409000)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f00000000c0)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0xfd28}])

2018/04/03 06:51:22 executing program 6:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0xfffffffffffffffd, 0x200000)
ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000040)=""/82)
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x21, &(0x7f00000002c0), 0x4)

2018/04/03 06:51:22 executing program 4:
sendto$unix(0xffffffffffffffff, &(0x7f0000000080)="6b7c57267380755c", 0x8, 0x0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x8000000000000060, &(0x7f0000000040), 0x0)
llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)=""/100, 0x64)

2018/04/03 06:51:22 executing program 7:
r0 = socket$inet6(0xa, 0x80002, 0x88)
recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xb9, 0x0, 0x0, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000000040)=0x3, 0x4)
bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x88)
sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0x1a}, 0x100}, {0xa, 0x4e21, 0x100, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3}, 0xa469, [0x4d8, 0x0, 0x7fff, 0x80000001, 0x80, 0x20, 0xfecf, 0x7fffffff]}, 0x5c)
sendto$inet6(0xffffffffffffffff, &(0x7f0000b0cf6e), 0x0, 0x0, &(0x7f000001b000)={0xa}, 0x1c)

2018/04/03 06:51:22 executing program 4:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2e4800, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in=@remote, @in6=@dev}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8)
ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)=0x40000000000000)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r2=>0x0})
ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f0000000100)={0x0, r2+30000000}, &(0x7f0000000140), 0x8)
r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x0, 0x0)
close(r3)
socket$packet(0x11, 0x3, 0x300)
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000)
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r3})
preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000400)=""/96, 0x60}], 0x1, 0x0)
setsockopt$inet_dccp_buf(r3, 0x21, 0xc, &(0x7f0000000480)="1b3eb209762629f06e136237b0aa3702a3368acceb3f9e8d024ccec126c1c5976b5ff0ba61bace19448c51f94a780c3ce8f7a4e8785f5077496c858d38d0124eb495ce2383926ac724b46f8b43ea19f853bfcba5c2ea7b4740ae07d1ad354aef91efe88eededd8c96fe3396df891ec0c5f883675b967e7e5aef12e8fcf01e3817848966e3c53540fae738b459f23edd42fabd023b687fe193300b62da3361e881c55f0772f", 0xa5)

2018/04/03 06:51:22 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000088)
r1 = dup(r0)
ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000000)={0x9, 0x9, 0x5, 0x9, 0x0, 0x3})
bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = dup2(r0, r0)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x2c9}, 0x14)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)

2018/04/03 06:51:23 executing program 2:
unshare(0x40600)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
io_setup(0x0, &(0x7f00006f1000))
r0 = timerfd_create(0x0, 0x0)
timerfd_gettime(r0, &(0x7f0000003fe0))
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x112, &(0x7f0000000240)=ANY=[])
openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x0, 0x0)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0)
r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0)
write$cgroup_int(r3, &(0x7f0000000040)={[0x2d, 0x33]}, 0x2)
syz_mount_image$hfs(&(0x7f0000000100)='hfs\x00', &(0x7f0000000180)='./file0\x00', 0x101, 0x1, &(0x7f0000000200)=[{&(0x7f00000001c0)="0ce12c75416d456724f73b9bd6152ffdbb6dd9e1c0d25b298689d7222a9de667f05630241fb3de4cb6c5", 0x2a, 0x8}], 0x210440, &(0x7f0000000280)={[{@umask={'umask', 0x3d, [0x32, 0x32, 0x36, 0x30, 0x32, 0x31, 0x34, 0x31]}, 0x2c}, {@part={'part', 0x3d, [0x78, 0x30, 0x3f, 0xec7de68fd7aa7cc1, 0x37, 0x34, 0x30]}, 0x2c}, {@gid={'gid', 0x3d, [0x32, 0x35, 0x0, 0x30, 0x7d]}, 0x2c}, {@gid={'gid', 0x3d, [0x38, 0x79, 0x34, 0x2d]}, 0x2c}, {@gid={'gid', 0x3d, [0x38, 0x39]}, 0x2c}]})
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000380)={'ifb0\x00', 0x9022})
r4 = accept$ipx(0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000340)=0xfffffffffffffeb2)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140)=<r5=>0x0)
fcntl$setown(r4, 0x8, r5)
mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0)
rmdir(&(0x7f0000000240)='./file0\x00')
setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f00000000c0)='rose0\x00', 0x10)

2018/04/03 06:51:23 executing program 7:
r0 = creat(&(0x7f0000beaff8)='./file0\x00', 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ipv6_route\x00')
sendfile(r0, r1, &(0x7f0000023000), 0x26a950b)
lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
r3 = getpgrp(0x0)
ptrace$cont(0xf, r3, 0x1, 0x3)
ioctl$TUNSETGROUP(r1, 0x400454ce, r2)

2018/04/03 06:51:23 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f00000000c0)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2}}], 0x30}, 0x0)

2018/04/03 06:51:23 executing program 0:
r0 = perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = epoll_create1(0x0)
r2 = epoll_create1(0x7fffd)
r3 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x5, 0x400300)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r3, 0x800442d4, &(0x7f0000000280)=0x7ff)
write$cgroup_subtree(r3, &(0x7f00000000c0)={[{0x0, 'memory', 0x20}, {0x2f, 'pids', 0x20}, {0x2b, 'rdma', 0x20}]}, 0x14)
close(r1)
r4 = syz_open_dev$vcsa(&(0x7f0000580ff5)='/dev/vcsa#\x00', 0xe, 0x0)
pipe(&(0x7f00000002c0))
poll(&(0x7f0000000040)=[{r0, 0xab}, {r2, 0x2000}], 0x2, 0x4)
r5 = epoll_create1(0x80000)
ioctl$int_in(r1, 0x5452, &(0x7f00009ce000)=0x9)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000180)=@assoc_value, &(0x7f00000001c0)=0x8)
fstatfs(r3, &(0x7f0000000200)=""/96)
dup2(r0, r1)
fstatfs(r5, &(0x7f0000000100)=""/71)

2018/04/03 06:51:23 executing program 5:
r0 = socket$inet(0x2, 0x4001, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x2, 0x398, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000440], 0x0, &(0x7f0000000000), &(0x7f0000000440)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x19, 0x0, 0x800, 'lo\x00', 'teql0\x00', 'ip6_vti0\x00', 'bcsf0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xe8, 0xe8, 0x118, [@ip={'ip\x00', 0x20, {{@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c}}}, @state={'state\x00', 0x8}]}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'gretap0\x00', 'syz_tun\x00', 'vcan0\x00', 'gre0\x00', @link_local={0x1, 0x80, 0xc2}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x128, 0x1a0, 0x1f0, [@devgroup={'devgroup\x00', 0x18}, @ip6={'ip6\x00', 0x50, {{@empty, @remote={0xfe, 0x80, [], 0xbb}}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "a05fd41391528ea1e33bcca66ea1c366e73f4ddb86676485b5b52398b9578e292fb6969995f325b7564fd5e4e8e983e3dc974e2ea8659b0787d42712f47d5f34"}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x410)
capget(&(0x7f0000000040), &(0x7f0000000080)={0xfffffffffffff801, 0x4, 0x80000001, 0x8, 0x9, 0x8})

2018/04/03 06:51:23 executing program 4:
r0 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0xfffffffffffffffe, 0x10400)
recvmsg$netrom(r0, &(0x7f0000001700)={&(0x7f0000000240)=@full={{0x3, {"68a91fb2fa1809"}, 0x9}, [{"35390d508e7300"}, {"660b9742a1b528"}, {"bd46026fb9b446"}, {"50ce3f71bb59ad"}, {"0821d512c1d8d3"}, {"d64d9f1fc9e968"}, {"bd05317f6afa24"}, {"856d8e93808ea9"}]}, 0x48, &(0x7f0000000480)=[{&(0x7f0000000340)="e752ce5560f8b7d9e4d720b893f60bc35c8e1f61c208c4893ad61e598753af4c28ae889971a4dd2089546ac2d392d265d465926e4267fccba97581727fc77a8a8dd93b3a7f284b028fc7b57c3eb5774bb4adc5a83990e1bb4bd67f241a3b6be291ca6516d2e216096013a3b8c256809ec6866e3b05c6ad9dc1496e80a07395c242352efc4b27ab593bf61ffe5a3e31a749560577cac53a666b28d9", 0x9b}, {&(0x7f0000000440)="26b57ce8e0f44f5603406e146f0362f2b3", 0x11}], 0x2, &(0x7f00000004c0)=ANY=[@ANYBLOB="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0x1098}, 0x102)
r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage\x00', 0x2, 0x0)
ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000300)={0x8, 0x7fffffff, 0x5, 0x204})
finit_module(r1, &(0x7f0000000040)='posix_acl_accesswlan0{-vboxnet1%nodevcgroup\x00', 0x1)
setsockopt$inet6_int(r0, 0x29, 0x7f, &(0x7f00000002c0)=0x9, 0x4)
r2 = socket$vsock_stream(0x28, 0x1, 0x0)
r3 = fcntl$dupfd(r1, 0x0, r1)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x204040}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r4, 0x200, 0x70bd2b, 0x25dfdbfb, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x8000)
fcntl$setstatus(r1, 0x4, 0xc00)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x6, &(0x7f0000000080)=0xfffffffffffeff7f, 0xfffc)

2018/04/03 06:51:23 executing program 6:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$can_raw(0x1d, 0x3, 0x1)
readv(r0, &(0x7f00000012c0)=[{&(0x7f0000000040)=""/125, 0x7d}, {&(0x7f00000000c0)=""/252, 0xfc}, {&(0x7f00000001c0)=""/236, 0xec}, {&(0x7f00000002c0)=""/4096, 0x1000}], 0x4)
setsockopt(r1, 0x65, 0x1, &(0x7f0000000000), 0x170)
close(r1)

2018/04/03 06:51:23 executing program 1:
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0)
flistxattr(r0, &(0x7f0000000000)=""/33, 0x21)
signalfd(0xffffffffffffffff, &(0x7f0000000080), 0x8)

2018/04/03 06:51:23 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000007c0)={0x14, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x100b}}, 0x14}, 0x1}, 0x0)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8)

2018/04/03 06:51:23 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000000700)={0x0, <r2=>0x0}, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r4 = dup3(r3, r2, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000140)="3e9066b894000f00d86566673636df571c660f3840c6ea210000006e000f6fe0c7442400bde4bd82c74424023bfb58adc7442406000000000f011c24b9640800000f32190e66baf80cb8245e848fef66bafc0ced", 0x54}], 0x1, 0x0, &(0x7f00000002c0), 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)

2018/04/03 06:51:23 executing program 4:
syz_emit_ethernet(0x340, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa7ab99c0f88e586dd60c000e20008110000000000000000000000ffffac14ffaaff0200000000000000000000000000018100907800000000c5fd2664d24707a26c19f9f349f978e51fad4de14caf598b2821100f484dd2ca0ff12126ba69d8c93810e4d59a3412e07d4a502f8d5a30e0f9c7"], 0x0)
r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x7fff, 0x80000)
sendmsg$rds(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000000c0)=""/150, 0x96}, {&(0x7f0000000180)=""/150, 0x96}, {&(0x7f0000000240)=""/46, 0x2e}, {&(0x7f0000000280)=""/126, 0x7e}, {&(0x7f0000000300)=""/138, 0x8a}, {&(0x7f00000003c0)=""/241, 0xf1}, {&(0x7f00000004c0)=""/96, 0x60}, {&(0x7f0000000540)=""/98, 0x62}, {&(0x7f00000005c0)=""/59, 0x3b}], 0x9, &(0x7f0000000b40)=[@fadd={0x58, 0x114, 0x6, {{0x1, 0x10001}, &(0x7f00000006c0)=0x1c59, &(0x7f0000000700)=0x4, 0x5, 0x8f, 0xffffffffffff7fff, 0x5, 0x2, 0x8}}, @mask_fadd={0x58, 0x114, 0x8, {{0x1f, 0x7}, &(0x7f0000000740)=0xc34b, &(0x7f0000000780), 0xbbd, 0x9a, 0x6, 0x6, 0x20, 0x8}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f00000007c0)=""/206, 0xce}, &(0x7f00000008c0), 0x21}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000900)=""/90, 0x5a}, &(0x7f0000000980), 0x1}}, @cswp={0x58, 0x114, 0x7, {{0xd6c1, 0x844}, &(0x7f00000009c0)=0x89e, &(0x7f0000000a00)=0xecf, 0xa74, 0x7, 0x1, 0x3, 0x3, 0x8}}, @fadd={0x58, 0x114, 0x6, {{0x1, 0xffff}, &(0x7f0000000a40)=0x4, &(0x7f0000000a80)=0x1ff, 0x6, 0xfffffffffffffffa, 0x4, 0x3b8, 0x24, 0xe9c}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000ac0)=""/2, 0x2}, &(0x7f0000000b00), 0x20}}], 0x1f0, 0x20000000}, 0x44)
prctl$intptr(0x9d0d517a1ac1bccf, 0x710)

2018/04/03 06:51:23 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x0, &(0x7f000002d000), 0x8, r2, 0x3})
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000000)={0x0, &(0x7f000002d000), 0x2, r2, 0x200000000b})
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000040)=0xe8)
bind$packet(r0, &(0x7f0000000080)={0x11, 0x18, r3, 0x1, 0x6, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14)

2018/04/03 06:51:23 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000080)={{{@in6, @in=@local}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8)
listen(r0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000000)=0x80000000)
syz_emit_ethernet(0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b02230600fe8000000000000000000000000000aafe8000000000000000000000000000aa00004e204d14e7479489e32fcf662c924f2807009b3ece54ebe2946ee80701a36e92361cb44b271b431843b18128592105b1da281f804bb645b827035d94b679dae938c297381693f092ff7cf6d37f2ee57b5ac6def84b56681106ffe17c4a0fe85508f8596b04aa38e0f94cc17ed37aa2105e3a1589da229863e09682e6809e7ab76d402177cd5779273d34bbb347c377f284a48f9bfd0de54d7eb870287eb6fc24fb7b503c64a236687bc33f3c6f76f17dbd59352e4d1900ab521d374981", @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0))

2018/04/03 06:51:23 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=""/143, &(0x7f0000000300)=0x8f)

2018/04/03 06:51:24 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f00000000c0)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2}}], 0x30}, 0x0)

2018/04/03 06:51:24 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000981ff8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = epoll_create(0x948)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x6000000b})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000abb000)={0x20000006})
epoll_wait(r1, &(0x7f0000000000)=[{}], 0x15d6, 0x0)

2018/04/03 06:51:24 executing program 4:
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000cf90), 0x0, 0x0, &(0x7f0000005000)})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe)
r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff)
r3 = accept4(r0, &(0x7f0000000100)=@ll, &(0x7f0000000180)=0x80, 0x80804)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000005c0)=ANY=[@ANYRES32=<r4=>0x0, @ANYBLOB="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"], &(0x7f00000002c0)=0xc5)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000300)={r4, @in6={{0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}}, 0x1, 0x7fff, 0x6, 0x9b92, 0x31}, 0x98)
getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000400)=@assoc_value={r4, 0x180000000000000}, &(0x7f0000000440)=0x8)
keyctl$unlink(0x9, r1, r2)
socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@filter={'filter\x00', 0xe, 0x2, 0x240, [0x0, 0x200058c0, 0x200058f0, 0x20005920], 0x0, &(0x7f00000003c0), &(0x7f0000000740)=ANY=[@ANYBLOB="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"]}, 0x2c4)
fstatfs(r3, &(0x7f0000000540)=""/120)
r5 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x81, 0x80)
ioctl$BINDER_SET_CONTEXT_MGR(r5, 0x40046207, 0x0)

2018/04/03 06:51:24 executing program 0:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000600)='/dev/kvm\x00', 0x10800, 0x0)
listxattr(&(0x7f0000000340)='./file0\x00', &(0x7f00000004c0)=""/216, 0xd8)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
fcntl$setstatus(r2, 0x4, 0x400)
ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f00000002c0)={[0x5000, 0xf000, 0x10000, 0xd000], 0x47, 0x11, 0x2})
times(&(0x7f0000000240))
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
io_setup(0x7, &(0x7f0000000000)=<r4=>0x0)
ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f0000000280)={0x0, 0x7f, 0xffffffff80000000, &(0x7f0000000200)})
io_cancel(r4, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x3, 0x1, r1, &(0x7f0000000080)="df8fc69b07b80ec52a9857376534cfc46e7370ae25daac2ee0689469d7a2d7fbe2dccfff08586c2a2670365c5dc6410dfe453f219a1ad26e9c1fce1421e140d898ebd0cd10dd96ca4eba0a81733c9e38aad8a3865d43184a38e0d9e5e2abebce28c27e1397", 0x65, 0x4, 0x0, 0x1}, &(0x7f0000000180))
syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0xe248, 0x82a00)
sendto$ax25(r0, &(0x7f0000000380)="7f2b35bf587f9400c76338b697547c895fc33dcb0d9a7458e04d211ab7a9a73d57d59c94c3e533848c693215d19b8f71f39be56a8b6879989d06041bf85771e4466418fc7a6bf566a3f9eaf9093b91ec35cefdb3cf31ae3a44442007764f2436e050bea295fb103e19aa525cbc235394b378dd0ed86d7c48e998bf2d41b21064f157208c1d79ee709a732037e1b6a83ff4db1ecee1633919917ab916f35704f121", 0xa1, 0x40010, &(0x7f00000005c0)={0x3, {"71da1263b938ee"}, 0x8}, 0x10)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32", 0x59}], 0x1, 0x0, &(0x7f0000000040), 0x1079)

2018/04/03 06:51:24 executing program 5:
r0 = socket$inet6(0xa, 0x1, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f000000e000)=""/84, &(0x7f0000000040)=0x19)

2018/04/03 06:51:24 executing program 7:
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x20000e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x7, 0x0)
setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000140)={0x40}, 0x4)
pipe2(&(0x7f0000000040)={<r2=>0xffffffffffffffff}, 0x0)
setsockopt$inet6_dccp_int(r2, 0x21, 0x16, &(0x7f00000000c0)=0x1, 0x4)
r3 = syz_open_procfs(0x0, &(0x7f0000000080)='environ\x00')
fcntl$setflags(r3, 0x2, 0x1)
pread64(r3, &(0x7f0000000080), 0xfec8, 0x0)
ftruncate(r0, 0x9332)

2018/04/03 06:51:24 executing program 6:
mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x0, &(0x7f0000c87000/0x2000)=nil)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000200)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
accept4(r0, &(0x7f0000000040)=@ax25, &(0x7f00000000c0)=0x80, 0x800)
setxattr(&(0x7f0000c7e000)='..', &(0x7f00004a0fef)=@known='security.selinux\x00', &(0x7f000059afd5)="73797374656d5f753a6f626a6563745f722273797374656d5f64627573645f7661725f6c69625f74887330", 0x2b, 0x0)

2018/04/03 06:51:24 executing program 2:
r0 = socket(0x10, 0x2, 0xc)
r1 = socket(0x10, 0x2, 0xc)
setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x100, 0x4)
write(r1, &(0x7f0000a6b000)="1f0000000104ff00fd43544007110000f30501000800", 0x16)
ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000040)={'syzkaller0\x00', 0x8000})
write(r0, &(0x7f00009ec000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f)
close(r1)

2018/04/03 06:51:24 executing program 6:
r0 = socket$nl_route(0x10, 0x3, 0x0)
memfd_create(&(0x7f0000000140)='cpuset{\x00', 0x1)
sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001900070000000000000800000a00000000070000000000000a2046208b6e6323219902c0e551171a3e6e30e89d1dffa7b38894a5482152f817d3c74ab21eef0cf0a54aee2e582eb7084560769b2a5d71e86f006eb2a92ac87947ed746e111d143f7fc4c0552b1ab5a5a88ccb1b5f1c8202166e01b36e56abadf29ab282e41e08d81de1a3522191fdf9c2e54cb0522514f42e3210a4d07478f79acdec247c8b3a49320b25ae0028bb120eabeccf483b3c3f7877473603d19be55750fdc1e360436eb9c66b97"], 0x1c}, 0x1}, 0x0)

2018/04/03 06:51:24 executing program 7:
r0 = socket$inet(0x2, 0x3, 0x20000000084)
getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x83, &(0x7f0000001200)={"6e617400000000000000000000000000000000000000000000000000db8eda00", 0x0, 0x4, 0xfffffffffffffd90, [], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x108)
r1 = memfd_create(&(0x7f0000000000)='selinux!\x00', 0x1)
r2 = getpid()
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000140)=0xe8)
ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000180)={0xfffffffffffffffc, 0x800, r2, 0x76c, r3, 0x9, 0xfff})

2018/04/03 06:51:24 executing program 1:
r0 = request_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='&]eth0^,{&!\x00', 0xffffffffffffffff)
keyctl$describe(0x6, r0, &(0x7f00000000c0)=""/112, 0x70)
r1 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x0, 0x200200)
ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000180))
getsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f00000001c0)={@dev, @multicast2}, &(0x7f0000000200)=0x8)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000240)={0x5000000000000000, 0x0, 0x5, 'queue0\x00', 0x80000001})
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dsp\x00', 0x40000, 0x0)
ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000340))
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000380)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = geteuid()
ioprio_set$uid(0x3, r5, 0x400)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000003c0)=<r6=>0x0)
fcntl$setown(r4, 0x8, r6)
r7 = msgget(0x1, 0x200)
msgctl$MSG_INFO(r7, 0xc, &(0x7f0000000400)=""/190)
unlink(&(0x7f00000004c0)='./file0\x00')
getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000500)={'HL\x00'}, &(0x7f0000000540)=0x1e)
getsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000640)={@remote, @multicast1, <r8=>0x0}, &(0x7f0000000680)=0xc)
connect$packet(r2, &(0x7f00000006c0)={0x11, 0xf8, r8, 0x1, 0x64c, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14)
set_thread_area(&(0x7f0000000700)={0x2, 0x20001800, 0x6000, 0x2, 0x5, 0x6, 0x8000, 0x2eb0, 0x57d, 0x462})
keyctl$clear(0x7, r0)
unshare(0x8000000)
socket$netlink(0x10, 0x3, 0xe)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000740)={0x10000, 0x101, 0x20, 0x8de, 0x1, 0x5, 0x3, 0x7fffffff, 0x2, 0x4, 0x81}, 0xb)
bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000780)={0x0, r2, 0x4, 0x3}, 0x14)
ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000007c0)={[{0x4, 0x6, 0x2, 0xfffffffffffffffd, 0x3, 0x0, 0x2, 0xfffffffffffffffd, 0x2, 0x8000, 0x49ef, 0x4, 0x9}, {0x4, 0x0, 0x4, 0x73c, 0x7, 0x9, 0x9, 0x7fff, 0x4, 0x2, 0x5, 0x3, 0x8000}, {0x200, 0x5, 0x38b, 0x4, 0x4, 0x9, 0x5, 0x1, 0x3, 0xfffffffffffffff9, 0x1, 0x40, 0xdc8d}], 0x2})
ioctl$void(r4, 0xc0045878)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000840)={0x2, [<r9=>0x0, 0x0]}, &(0x7f0000000880)=0xc)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000008c0)={r9, 0xfffffffffffffff7, 0x7, [0xffff, 0xffffffff, 0x7, 0x8, 0x80000000, 0x7, 0x3f]}, 0x16)
getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000900), &(0x7f0000000940)=0x4)

[  363.940315] kernel msg: ebtables bug: please report to author: Wrong len argument
[  363.973604] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'.
2018/04/03 06:51:24 executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000012ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}, {0x200000006, 0x0, 0x1000000}]}, 0x10)
r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x40001)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000040)={0x2000000000000000, 0x80, 0x0, @random="b21a0ea2b1d4", 'teql0\x00'})
sendto$unix(r1, &(0x7f000000d000), 0x0, 0x0, &(0x7f000000dff8)=@abs, 0x8)
syncfs(r2)

2018/04/03 06:51:24 executing program 0:
r0 = socket$inet(0x2, 0x3, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000002c0)=@nat={'nat\x00', 0x19, 0x1, 0x1b8, [0x20000100, 0x0, 0x0, 0x20000130, 0x20000160], 0x0, &(0x7f0000000000), &(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffff860900000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff010000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffff000000000000aaaaaaaa0000000000000000000070000000c0000000f80000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a31000000000000000000000000000000800000000000000000000000000000000000000000646e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaa00000000fcffffff00000000"]}, 0x230)
getpeername(r0, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x80)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000004c0)={<r1=>0x0, 0x48, &(0x7f0000000440)=[@in6={0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x200}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x7, @empty, 0xdad}]}, &(0x7f0000000500)=0x10)
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000540)=@assoc_id=r1, 0x4)
r2 = syz_open_dev$audion(&(0x7f0000000340)='/dev/audio#\x00', 0x1, 0x2)
connect(r2, &(0x7f00000003c0)=@can={0x1d}, 0x80)

[  364.007340] kernel msg: ebtables bug: please report to author: Wrong len argument
[  364.008640] kernel msg: ebtables bug: please report to author: Nentries wrong
[  364.029799] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'.
2018/04/03 06:51:24 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0xa0100)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$unlink(0x9, r1, r1)
ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000040)=""/105)

2018/04/03 06:51:24 executing program 6:
alarm(0x80)
socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000001ff8)={<r0=>0x0})
bind$inet(r0, &(0x7f0000f19ff0)={0x1e, 0x0, @loopback=0x7f000001}, 0x10)

[  364.078780] kernel msg: ebtables bug: please report to author: Nentries wrong
2018/04/03 06:51:25 executing program 4:
bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x200000000000000b, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000ff0000000002800000850000002700000005000000000000009500000000000000"], &(0x7f00000000c0)="00007bf056c718041899f95b1a", 0x1, 0xce, &(0x7f0000000300)=""/206, 0x0, 0x1}, 0x48)

2018/04/03 06:51:25 executing program 1:
r0 = socket$inet6(0xa, 0x3, 0x3c)
sendmsg(r0, &(0x7f0000001600)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000001640)}, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000000240)="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", 0x1000)
delete_module(&(0x7f0000000000)='port1\x00', 0x200)
ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000040))
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x14800, 0x0)
setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000000c0)=0x533, 0x2)

2018/04/03 06:51:25 executing program 7:
r0 = getpid()
ptrace$getsig(0x4202, r0, 0x5, &(0x7f0000000000))
r1 = semget(0x3, 0x3, 0x100)
semctl$GETVAL(r1, 0x3, 0xc, &(0x7f0000000040)=""/16)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x80, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={<r3=>0x0, @in={{0x2, 0x4e22, @rand_addr=0x8}}, 0x18999109, 0x0, 0x75, 0x6, 0xa35}, &(0x7f0000000180)=0x98)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000001c0)={<r4=>r3, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x800, 0xffffffffffff0000, 0x1, 0x2}, &(0x7f0000000280)=0x98)
listen(r2, 0x2bf)
getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000002c0)={r4, 0x9, 0x3, 0x4, 0x784a, 0x7, 0x1, 0x81, {<r5=>r4, @in6={{0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x650}}, 0x5f, 0x8, 0xfff, 0x7, 0x8d}}, &(0x7f0000000380)=0xb0)
getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f00000003c0)=""/167, &(0x7f0000000480)=0xa7)
ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f00000004c0)={0x5, 0x0, [{0x80, 0x0, 0x80}, {0x1ff, 0x0, 0x6}, {0x9, 0x0, 0xffffffffffffff11}, {0x6c3dcbf5, 0x0, 0x9}, {0x7, 0x0, 0xa887}]})
stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
getgroups(0x4, &(0x7f0000000640)=[0xffffffffffffffff, <r7=>0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff])
fchownat(r2, &(0x7f0000000540)='./file0\x00', r6, r7, 0x1000)
bind$inet(r2, &(0x7f0000000680)={0x2, 0x8}, 0x10)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000006c0))
recvmsg$netrom(r2, &(0x7f00000021c0)={&(0x7f0000000700)=@ax25={0x3, {"b896cf033a0d2f"}, 0xb180000000000}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000740)="3691547fa0d2c1b6805131056cb88d4adc0e20a43a4766832c7bd14c983f8a40b90d863d840d4a", 0x27}, {&(0x7f0000000780)="bbd62b278f00990e0e0bfd6d7c77a4de7a69268b33a6f9ed241d2b71ab6e6d2517c06b528a3967cdcf4bd3aeac5a6830b029bb2178f3783172ffad3045f3c89494ea53adf6a6065dc8b8aa85f04e69b3d11ba7b99d28addeb1d1180bf7ab67b8991f3715d6614a9777e35a8b2c64e760a620342f05118c4e70afac989a41daaf3b060fb6186e5ab7273db91d54", 0x8d}, {&(0x7f0000000840)="0076b1b345a5de9b0795f35c0b6ba41cc16c8d3346ec8a2ebc145c9a233d9b413c5adf1bff6f3c6c2f96836ea8c3abd3f09a85bc16c1f0c02b65d3f23d56e6df097b93467b3d97f6dd6a08a4f6ab16bfd49167c6e2b2c5904da48171a7a8af798e5058912c17eb423880fe9cbdbc5241b39b268578ea3c6306a75801eaa0eddb1e3ab356503c82719573a6762fe15f0cbfe604a2357283316896860035e8e5d25cad7e9e24f370d42924673f9236ed7d7a015fc611aeac91ecad526c4246295fc343dfbc709f37c2", 0xc8}, {&(0x7f0000000940)="71a833b7ee9eeb4aa51c2e8b4885c3772175e037333c6dc2630be4dbffe9023eedad59f453e6630d21148efca23c8430a64ec092fdc9434a2534a685ac7f50ee5cbad602e62fbcdf265b3a37d3ea8f87226ef01163487e", 0x57}, {&(0x7f00000009c0)="4e7201d07794e359796522496e97a22ccc75d73cff1a817d47a87920824242c4ce1960f4c843719e6a5ed3ef47451a66f9ca22678422598f7a5940c9820481a739f60a3456ab9b29b9c71b81a91895ecbb4186cc9c52d0e3639eb8ada61041d9a22cbbd8a8d025274943e772b22683f47e0fe70b86aba3a21d8275c81a92c5f6524d809abac2bc1526d3f69f65238eb2eb57b13e4de249c9a186f9b919f84b4ef8069bee669f72ead6798d3cb61a996f064c713945d09455de24aa5ccd185570304fd48435aae1a393204ea559532d2db6951e43cdb84d129c59b35c84978cc9438d", 0xe2}, {&(0x7f0000000ac0)="d3ae83ded693b45a915e2e9dd32b4c8c09470999e1ab256b9a01d786e0f962e4b19c60a02e659b781be29ee5f824d44c67ef773de4a5ca0aaa14b7d65bd186638b6fca2e16e1e953d0bd49517be687bbabef812abcbe539cf0bdf6ceac9ea9bd6f1a16b69be5fe5d8bee92b5ed258139f16b07354c", 0x75}, {&(0x7f0000000b40)="5cbe04f8b0ec2b7ef3fb32d53f8b27498c9d4195fef0641c7c030da417649f29c67c2ebac96fbca6dde8f0b44799c898359cacfa8cd9041311e75e432dbdce82702db57b1fdf0242f476cee1e5865ed93a6db51fd0c7e342fff40df773d47766685b", 0x62}], 0x7, &(0x7f0000000c40)=[{0xd0, 0x13e, 0x3, "84b61cb31df7a6a3d205edcc30e2d87b05210206d1cc52a905f26cf11f8ca5d24731d785f753daf13a14618000f0201dbc141ed43deb0e73620e1561b8b1cc9999c357e4a6f3b46c41e7a829bed6806699d7e5dd46a9cad324bd4ea6dc2597d9f9b06db736cc655873c3e8bc1619efa9dfb2971be27df70093070c9a4b3c01bea58358cfe35208e372934df63d84a6ac4847db39d1e027eff5f8cdd4c4819a6e40d1f46031c425c3677e0e7cb01de70448cbcedf0564175058e4c075ac0e7638"}, {0x90, 0x3b, 0x1000, "2ea1d9921a391e543383e33969bc8387fdf5d8502c89c3a2376066cede4647b145833e0b804baf8ec2fd82bcead01a3541b6bcea198edee44cffa64e548e725c948cfa889e49e1aa6f45263d8cc8aae257b5cf1a6a4490b9bc2304e753d5b5bac1139e8c612922d4ef5976e0a0b3d36bd769ad59732eb84344377faca8dfa9b7"}, {0xa0, 0x6, 0x7f, "f0779189cd51f7cf0cf32b130bfc3ee916f1759cb8797f4a367d48fa817a59e7ce47716c9aecada3037010c6b9b6a8448c9d4e15342de7262a3f842f55c44c6ac82430ad966bea41256429791ec905fb3b5de84512a9276578ebe5ab368c95ac27f2edd9aac7ffd15818881831804b9f0c04d441a069ccc9d47f2e026441523d50924617f81b14a037"}, {0xd0, 0x0, 0x4bb, "d3f358350e3081738e62df59c9111b863d6ccdcaa9c1e1ad7e2619ffc0f8743299e1e082664749a85408a684374542baf55c2530244b436e8374583724ea0bd79f2637404820c0af99bf66f85e21b69b411fecd8f91648f29bd39b75d5aeab47404ed015b563fca9038706627b6157b33c575a2d121af9a4fc7a158ede43c26ba5ccfcf00efafce05da644db83e395295e4bc67b0d03404d5b6b94fb30c7725cba0a69b722444eb1c7290b53a1fe06c701c781ea81242b230a"}, {0xe8, 0x116, 0x1, "83190b426f23e99c29b98904c46aa9822016e6a21c789ce5096f0fae03f29970de84ef346a962981dea6189f207da228724c2c4e12556c25c5d19d89839b9ec85ce71356daadfb314efde9ff984654423429296f61469951c95d6846c1396e42b4989989c645c4cf7efebf35a582a8d170518efcdbfc3de72cd28579c6715ccfee4069439f76f167adc2f4a87209cd777663c90bc2f710ff8e443ea5d3fb1f7f2a6c24a8a40af01e8f8645efe3edfefc39e9a4944849a9aad65bf0eebeeb4037dff876f4c569e922b7a1568825192175e767"}, {0xb0, 0x110, 0x80000001, "563cfcd727a52fd72fa6d24c34af043349c56763dde6db8892e947d6b3334bb59d9c78bee8c62e7a0266932104e3fa1b407be7de77441f4d6c62d2b31b2f26bd3ee9f4b89d5ee02496d184b450e17c49f09f3d744e95b5ed213f6e0d7bf52ed34e65c952b1d15ca4d6a1d7ede9014b20ef86e0eec1108d75a3b2f76cace52f12426db9ba1f0fd5a6eedc4678bc4b41f08938409acd20b1ba479164dc82d3"}, {0x48, 0x19f, 0xb7, "16e1cff583d896b96145fc26ac85944b7e5159f05858555a2c1068ec4ad42d055623310a1d4f7fb9217dcedf7f9f30ee3c9d524f2f0d"}, {0x1010, 0x18d, 0x3, "49dd425adc8c6260c43f58b52f88f64f4d79695aecb967d4df7629d5d13dee227203424722e35b4b7398957d1940e3848c19efa951158afff2f5f7a6d003c0d2767d7b22ff48a565c10d78d7ed7141ffab12a6ae36fec44f1b89b06fc5a09e2e7f02657fe41853d803fb09f59793e367b54a4ac1af7afbf5d415e7b3d4d6fc80af072f295e38f0cf37c109faf90380b05f40dcb0f6b0a999bbc48dcfa1c22c4d42d3e5b6886b4f338af916c48a018b47e4c8700bf421f37e7837c1bdd23d91e6cd42144cd5499b3810abe2e4196324e311121ef26dd82fffb5883150d6f4f59118a3234dc19e17939b531c85e35df44a1bf2af08dc85253cc94f3e300d9c0ceb7a847e22b48767a3058337a5d147e33054b08b044f84ff6b2d3cb6bc7f3a4bed5f4c07ae99928c63f45ea195f97ae2f9129092c88d11c7484a6fd17f22ad882c2d36f04a9940d3753f29d4ef1dc4c829bc99351d79876ebf8636f4e00d8c25fb030ea03e5e709c1b8c1861d815f478ced4514f9a2fe84b9d9e6b5fe6dc721c7550fc20fef4fb3099914dd3cf7a0350ffe64328330d5853304b1e9f813f1951ec1231f4f7df1c6ee883af7c2b2d81e6c31ec688369704b43fd2c86e655a40efac8652d6ec0022f541e34189738e2fe26888a530fe4e20698abef199a3f4a6d9c895087fcad89dea716d6f435060ab9be46d5e1bdf98028fa0cbdbedeaa595173bdc7fce31dbdd5c348b3bf52eb09efd293af5bc3e3a51f94a28028943ef075ec5004934649b08e6456854e93b51cab99c474fa55f03f4bf9ccbe1a875c3fed1052a1cade2484733441729ee71af10e9267e7d65feebcce987bea590d834d7271206fef311aadce733fedfec246903db72746c698df7c6457b91b5ee33150317ead11699717e8a34bf3534e87827bff6a88f3fa572147efa228e88f3a4d33ad6c67c6165277cb3be143dc3f68df28018fdfeb9df2bf5a36c8971341f42ccccaf66c584466c4eeaddb83adcbd05f83da7a4f7d1138666fb17ca56caf45e498baf916fb7cf8e363ff0a14cc8ec93a77557380871b9757b8136a635fa3ee4128cf8ddb85314a44be735199ae2a077ec30dcfb044c8ac353cf5bd46b4df9c86c4285cb6c4f429187d6890af50ae6a3a613ea70d71e3ca23ccb089ccd99a4bf30475cd13f6b9d66fe1b875af0e8668cd2b749ecf8d9258a686d83fd93565afc0dbbfb64aafd9f1a85526fee0af54b622018087bc292034396a948156fb49c6b5eb4f13bbf7c1b021f832939da324ae7aef8fd297b64df278345d37f2f07b30b25afec24df7f893fb3e7f4394b637811699b639260b17fdfafea72454b32a4041a187c1b0b9ff73e9b92bff8a2d30c3536449b84b8151f75559a887b2399c2997714b3f8a118d008819795a9172a9a6e619a8a95d498ebdde68a703bc0ec492bacf961696afd689892e96aba55b2266c66f94f17a44089aba8ff2708e20847fab7dcdd634ddb398ae648103f16f5c087f74eaa0d709c4e91b1f16148fc8faedb4a7fdb807956e8143f273c750b10ea046acb2bca2f5b4b35688dbb5335ddd30c21eaf3266bc70b0167c4a10f3988840a9b0ae53659663cda6c7f9d98f194393a697fdd08c5f7f69e4c7deeb16959f0ee361850398b65dc1ff6df20f41b83a70ee67ffd27462947286eb689eaa91e78621b0fd66aa2457d750b9c6fb3dfdc3cade890ae6a9154c32abb961d712438560d08f68bf088742cef04e00d50ae900622394e2f6c9b51869d008959beaf0b11e9596ebd4237478be4867cb924320bce6da9376006f73abf6790a59fadffb7793cacc5f75f234a285e3cff73dbef75f4f238165f159beaacd89686b862e49f0d40375f80d4356162a086fe12670a0a530a12a7e01ac4402b85d0a193ad10e8225550a1b8e4f232cc649676cd727049f4fd9162a9e31d44ff961d9ea75636d555bf3dfee6f872f68a5fd0c3990d5c3250f04c20d551859cf7c4b0f58a92a3d737e04e54efb527029933695519bc4b0e19203593e990a428cbda3a7e3910dd820f7ac5306bf5016cb3b095f2b41d40031a861e17738068425f03c77b8b7aa82a3e5dc5f10c70fc949759d304ac8d26c1a4b5c1fa314a6ca3774c732e1ae883f978b41a3678aad17b7909e2d30988c56316379945939cc2c1863ecc7bb50588ab1c37090ccac1b877196f5203eaebe0a4bb935428e102ff1a88c4f0fbf815affbaa2b36d39b172aba6001731e01dbfca7398554eb5722ec0569e4371ca82a92a579b5a49d3db4b2b01d120f40dd53995a13cf4fb10b22e25bca5f4d0031232596b65bf6e1794d23a7f0a89645a6895e7ecf0d9b1a6134d4ac8170a7e102af021db9483ff72e46eed32da9b5123e862151b281602ad4680c1017d85aa6cb24cc351383eb605d19ecef5e3468f6d26feeb08e3064b956d7bc0c6d1b743702eda5c50eb690044dcde6a41dcb8364137d0ee265a8dca2f9d168f333e3d6c2b516e716afdbcd1233bdaf48c26e2b9422366b2b075f34185dbed319a3e8c06cbeb2a73ec632466fb036e2403692db3b2e94e1c45905c8b7775b157ba1d50570750f2336b1c489df186a772c0a8da5fe4ca6a6b51ee37965403669b158618bccddb1e70e9192f4122d8f6978eaf060f041da36611223ed05a335ef7217aeb7afeedd0a1396bf9546112e6c0bba075ec1dc20981988ee7155f71538d07f872e4ea78a296cbe076c1cef9796364c076fba480dba5627ccef1f12f3861958fd4a48bf4f6e44a70223180fc79bd874ae4f28193b6ec132a5e695447b5eeb867cd20f4c08444370cb2e4bb1c9ce476b3ede0d445f1ff6b55ad76656d269de68cdc10df7b65446c2b3fccb5821d401269c39f07e00240036e56eb7a3d8e67b23fdec65a400b87aa5cd8f9f0d5e2b87c939da7589ffb5c1c4e549b9f018784144fe0d67b5d7bf20221ef6d42873f0acd475d9b2fe9bd0c7eb73bebb2a850def787dbbbfe6d09f1e6a381af11012b2e2bb3a359455a214fd452bd888aef050f0b6b66c15f5c98652981c30b7c65cac08e169b2a19ace81c6a7ebe776491049f5cfaa0256d68b1c4345bfc20c6d21d098d2f2a63029a43263f212f2c33edc9dff1a832417e5dab2340ccb6a2cd4c4a3a32b683e289c59a98214f6b42e3bf1226537c1af804c3ed2241c298660e267234e941cc17899ab8614510be6908085754fb8131fe0bd477cd93ef55205ac44a697871edf0093190807c722ded1346431ebda814304144b3638842245ccd18fc744af8bf3bfd493b146aa0a86e677ca6b99a23d70dd622fc4c37855e99687d7bd950dc76320e4c4b924c8fec1f0a690672390ab388ec8e5b280a2b986f279daced05da411def551fba77d9f5077b0e32b55ca7ba7f346fce1da308b9b88be9031878292f29aaad78edf5861d4a713dbd74edde7d927b0bd05328a31ca00e0c13c538374a94ffc7c413a27be250343d6d328fa5dbf83e110b2c3f6e7242053a85487f07a7365f21b3bc457f9d10e62c437bb52e2172d05a66c4042a93cc55ca7fcdc6d96828ca0e4585b138e7e7d751a38a3d6c36a6903c318441bbd28d52716bbc25727cd67ed779da4a62e1564f9325dff95d2679f4f025daf09eb3bed98cf3ca59a2aaa5c40830c68dd6ab789482f7b4dc1819b40c819d72112d95638b04512d7d7804bb53c8225791e4fbb3f69f1b52663cfd55bd7390a7cd8c5ca19117a928dc0c99bb68fede5e866117029ca5f55f1cd4a0ab6dfadcca0740d3f5ed6db6af58fa5f030f2fcbea6bf79458ba136d276868ffaa87269f7b0fe4e36fc1b0388acc3b799d8c38184f1a649ecf585eeb0b5d03f34901f9c9bac7241b03516f5b98e632ff21525f50ef7eece6fd311a3980b3d5c90692f786ed4e187b1976a0fcc18250483b1fc866d132b292085d6a59dcc8770ec5917bc289d1bd69bec9f46b30a957cf3940d35260a570e8166b1c515d6457b3eb3429fabaa70105be9299cd68868d3fa03f8f98572a5be1976debb35746749aaf69b12a7299163cb9af16b7e106a82fa35eb4e2d282cf869d6bd2695caeaf66109fcb95c646f715567830f883d4443d06974e040d29fb696ff7d42666c0f03ceb001c5256a0babdd41b991a4047dc10ade4990f477abfaf3b62942740d3300825360b6c036fca810cd625fcce03deab0de6c2c8ebfafbf3edc8d82271957fb4661bd750227aa2c3b66cf54bf0e5ae11e2ae21b43184bc3b96119424b83090a23391207d03e8389572d64422b1b9d2ff63a40be58c636b52ec573415daafffe2c346f01b9f844f62a004613f9214131bfe9d659f7505c40dadec2726ead6855ffd5a5bff91cf17c2ed40f054c0550b8e130ce7e6403a4411ebdae6058286a7f0100aa6439c71be283761edb98a20aead54bdbf36ebab710e041b5290e54d3d5ecfdf8039349e655cd91ec79e8ecf1b85e4f809a5e029384d64e9ae10f1d10ace21f6cd28f4abddba32fcebae80096b9600e330e2e02d4c335257134df65861801d2f821b107500133a3fc3b194c8d7eb5bfd68630df86b7e879be188530b01245881776a8668579d950571f0fe7e2f3b2d54ea35e68381a5605c524468c596598fdd8aebbb8258a22903d8337db29fa3b1535d0ae8fb8c915f96436b8b2ab97d769a4376f56146cb149c9fbee216299d7efb5f3f35f4131ebb0eff7c9c96075c1df85710569910d75f0d47c00d1dd5a6b25cab3b7e7eb60503f78a8108961e02111a93c52458a55d888cc7a797d2cee31fd86177865f13b68591cbca81f12f744ed080391899152fd80876933a4d0c769f9331f0eeb5768bc7f5601502d67306ba1ef2c45ce12ee6effeb716977f00bafdb19f1443508d75182eb042f4f4a41affb20da37c066a05e2791f04549e8804ded202549de00bad7f1c991060343ef87b27932ea9f50db1f6c894656ca73807cb9685748471c1c785693bd8c1feab0a3b49a740d6a14155c0f976929c34e6344e18ecd2567b219414cd2b1906adbab4e9bccf607aa38c89778583017f69c5c76449532f71e1653483fcbf014461da8fa9465b81a9d8b7c97bb04ae0524ab7fa0a3fac98a512d4b6e8e3320ff0adc00937d2c9bf23b71438eb482a4c3aeb9581b61cf010288fbb91b4bca2a25787c5823a0ff4010bc5b1b3cae6d15dde950d2e01a47ff53eec96b31c0f2f5169bfacf9c0eb92c3b0068853dcb84a207a0e649603a1f542fe91031ac1c604399d4f6f20b5a4052b960178b4d705e83a7393a208c8aef8e95efd147e113509f45191ed47e46f1b46e3033cd4bc36ab17df7bca23e084dd7347e242629ba4d9863667656a0e88bf8a10522c04c47117bbe23d84abed7c3c876e22e4a3bce4476cfb0dc50353c033fd47668e6bc3d87ecfe1ee9906b2421fdd58d6121425590de60c809e1e48eba3d997c98efa3a05edbd7f739d07d4937c32053b7e2825de04b3b5e89437c7852b681afdb50dcab126afb28051716c94eda2aab05863cf2eb3b566e4591c2c0993f5817f5ad02e447b84b87125348d994f29f51ee47cc2ca536df3e5f12b2668c4d69e5fc3f5c063cf3c7f4f665f567c271142761b8c5b673952c6981085a0a76729aba3ee9b97897d9c0c6c328ef9272b8b7aa9c7fe56a2d06a3ba317e0d958e81172642cec7687c844316e088cdb265ff9fc599ef4da2c5bbdfe52827432e3492a5476c9225152bb70f54722531b9d9d02da9dc7443374b40cb08658846dfb2fb88dc828c71ccbe89c0b7312a3d55614d1ed43040d786ce8e"}, {0xb0, 0x0, 0x7, "2569818dcb9ce7a8d448859b4de60285b6981146365debfac2a8dd8418bd452e346814f119c7090e89c1cd250a45781d34c81d9caf5da3d5d6d453b3e2c0558563749cfe95220332f2cbbcd557f3905d6f6b3eecced55cfe692f0ce7ad91af8f2bce8502d1dbab5a8abdffb6ac2f169e96316bcd8f263cfea4f48ae22102b5ad866aef6c485a3643e6c29d692a0b79fb95735a3584a2bc523c1fe6c9"}], 0x1570, 0x800}, 0x1)
getpeername$unix(r2, &(0x7f0000002200), &(0x7f0000002280)=0x6e)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000022c0)={r5, @in6={{0xa, 0x4e20, 0x10001, @remote={0xfe, 0x80, [], 0xbb}, 0x800}}, [0x5, 0x8, 0x40, 0x6, 0x5, 0xfffffffffffffff7, 0x4, 0xe4, 0x1, 0x8, 0x80000001, 0x5, 0x574, 0xd82]}, &(0x7f00000023c0)=0x100)
r8 = socket$bt_rfcomm(0x1f, 0x1, 0x3)
ioctl$TIOCSBRK(r2, 0x5427)
mknod(&(0x7f0000002400)='\x00', 0x40, 0x101)
r9 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002440)='/dev/vga_arbiter\x00', 0x101040, 0x0)
fcntl$addseals(r9, 0x409, 0x8)
ioctl$sock_SIOCOUTQNSD(r9, 0x894b, &(0x7f0000002480))
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000024c0)={{0x8000, 0xff}, {0xfffffffffffffff9, 0x1}, 0x8, 0x4, 0x81})
ioctl$KVM_GET_REG_LIST(r9, 0xc008aeb0, &(0x7f0000002540)={0x1, [0x7]})
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000002580)=0x1c, 0x4)
getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00000025c0), &(0x7f0000002600)=0x4)
dup2(r2, r8)

2018/04/03 06:51:25 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x3b3)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000000200)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243bdd2976b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a", 0x82, 0x0, 0x0, 0x0)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x40001, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000000080)="d1", 0x1, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)

2018/04/03 06:51:25 executing program 6:
r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000180)=0x10)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000001c0)={'sit0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}})
r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, @remote}, &(0x7f0000000240)=0x10, 0x80000)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000480)='/dev/rtc\x00', 0x440000, 0x0)
r2 = syz_open_dev$mice(&(0x7f00000004c0)='/dev/input/mice\x00', 0x0, 0xc0200)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000500)={<r3=>0x0, 0x5, 0x7, 0x1}, &(0x7f0000000540)=0x10)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000580)=ANY=[@ANYRES32=<r4=>r3, @ANYBLOB="0e000000be00000000b84038e5c7463cb7054b46b4fda7a1c3015c9dd17eecfed3553ce5f93efcc92cd74f687e32165b918794fef243ad33b33d22eb88e71051413e7f4c5bcd8291522e8ca788c94d6a06521549ff33abb1bf081d7324d077ca5720c42085d3da78201d3f3069e16e2be38bcd05b680bb3e6db6ab3a179696f27eb62e2583f778b757570f05b1cb987bf365a74ba4b37b6a11fdeecf75a46327ac74877074bcac24be7c1495b3f71db509ab8732f8906e7a2d56ddeab88430ef2da6673a491ee3588eb8e69aa8942714e5f6f8c8b0801cae"], &(0x7f00000002c0)=0x16)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000300)={<r5=>r4, 0x61, "03913e3de008f2a088fa67e5141a0a051e787a060348210e78c6f75a7b48717d82a87b2859166af44529755edd91546632ebddf84abfa32aa4143e0292710352fd841692d993cd99605e567fd725edf484d3230ec5ac124233521c25467961984a"}, &(0x7f0000000380)=0x69)
r6 = socket(0x1e, 0x2000000000000005, 0x0)
ioctl$sock_SIOCETHTOOL(r6, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="0e0000000000"]})
shutdown(r6, 0x1)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000003c0)={r5, 0x3}, &(0x7f0000000400)=0x8)
accept$netrom(r6, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))

2018/04/03 06:51:25 executing program 5:
r0 = socket$inet6(0xa, 0x80803, 0x2f)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@dev={0xac, 0x14, 0x14}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x80}, {}, {}, 0x0, 0x0, 0x10000001}, {{@in=@loopback=0x7f000001}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}}, 0xe8)
connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c)
r1 = socket$inet(0x2, 0x6, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x8, 0xf, 0x4, 0x4, <r2=>0x0}, &(0x7f0000000080)=0x10)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r2, 0xd56e}, &(0x7f0000000100)=0x8)
r3 = fcntl$dupfd(r1, 0x406, r0)
ioctl$KDADDIO(r3, 0x4b34, 0xbb)

2018/04/03 06:51:25 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f00000000c0)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2}}], 0x30}, 0x0)

2018/04/03 06:51:25 executing program 0:
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, <r0=>0x0}, &(0x7f0000000080)=0xc)
getgroups(0x1, &(0x7f00000000c0)=[r0])
r1 = socket(0x40000000011, 0x5, 0x0)
syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x40000)
setsockopt(r1, 0x114, 0x1d, &(0x7f0000000000)="2a8e339c", 0x4)
fcntl$getownex(r1, 0x10, &(0x7f0000000140))

2018/04/03 06:51:26 executing program 2:
r0 = socket(0x1e, 0x2000000000000005, 0x0)
lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080))
ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="11"]})

2018/04/03 06:51:26 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000000480)=""/96)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x10006, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil})
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=<r3=>0x0)
fcntl$getownex(r2, 0x10, &(0x7f00000000c0)={0x0, <r4=>0x0})
kcmp(r3, r4, 0x0, r1, r0)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060})
mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x21000007, 0x400000000032, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000003c0)={0x8, {{0xa, 0x4e20, 0x2, @empty, 0x6}}}, 0x88)
r5 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x3, 0x482)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000180)={<r6=>0x0, 0x100000000, 0x30, 0x4}, &(0x7f00000001c0)=0x18)
setsockopt$inet6_group_source_req(r5, 0x29, 0x2c, &(0x7f0000000280)={0x1, {{0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, {{0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x5}}}, 0x108)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000200)={r6, 0x1}, &(0x7f0000000240)=0x8)
ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000040))

2018/04/03 06:51:26 executing program 4:
r0 = socket$inet6(0xa, 0x80003, 0xff)
syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000040)='./file0\x00', 0x80000000, 0x3, &(0x7f0000000280)=[{&(0x7f0000000080)="1a21a970172e05682dee099ca64677ead89484d2060a89e6c64fbb1eaed4078b0e22d8b1e69efc8a613525d337f6d623fb91dd873f7f72807091fabd48f0759729dd16db4e4b1db371027a79ce9caf65ffb52126605dcedd520dc216ff9ac7467ca76b89c4dbf2df01cc3cf3abea754e41bf3ec300d86ed0", 0x78}, {&(0x7f0000000100)="bdf416ff3e15b28b2e46e1de2ce057f12e02214f17bf445fd39ed89b03f9f8229e1dfb865fb366578bbc5a41df76bd0fe2268ed219986574ebde0dce984a1e5295dba397612aed4f8a385feeb2926e303a933ad8287fc5d102241a2e4bcf37", 0x5f, 0x9}, {&(0x7f0000000180)="ee784f62c5dd44b89aaa8442977bfbe93832625012c93b91a2f0ccdf1f1a4d569ffe8d67c24418a08e3fb46c95aa5a35d2d05ad36560588774ad457f0f38ee39e4986adf53fe8e3b7b0abb4ba1ca8af24b1a216410de2f70fd1164b3c39d164f885fafdd866da0e189703c8376fdd28470a90104f903bb0675e50d33accc65b3517fd4567764d6f846fa7bb8d5a5a83ab298e3b14e15efeaa19fcdc4a4e2d8e08b46f0b3cd6e1d2019599ff59a84f826656a1fc2099d617a3a39f6ee50eb7095e638fb5ec86cc304cbdfdb963b606ed2dabbc23c6c5621f777faa456a30f1dc1ee3b1e78c9cc015263e1af29a5", 0xed, 0x1000}], 0x40, &(0x7f0000000300)={[{@hash_tea='hash=tea', 0x2c}, {@balloc_notest4='block-allocator=notest4', 0x2c}, {@hash_tea='hash=tea', 0x2c}, {@data_journal='data=journal', 0x2c}]})
getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000380), &(0x7f00000003c0)=0xffffffffffffff21)

2018/04/03 06:51:26 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000029000)={&(0x7f0000000040)=ANY=[@ANYBLOB="2113051293cb1307d924010000184a16a60d0000000000000000020000000008001668b86ea900000000000000"], 0x24}, 0x1}, 0x0)
symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

2018/04/03 06:51:26 executing program 1:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
splice(r1, &(0x7f0000000140), 0xffffffffffffffff, &(0x7f0000000180), 0x2, 0x0)
rmdir(&(0x7f0000000080)='./file0\x00')
r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
r3 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0)
fadvise64(r2, 0x0, 0x101, 0x5)
r4 = open$dir(&(0x7f0000000500)='./file0\x00', 0x2, 0x0)
ftruncate(r1, 0x3)
write(r4, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd592385821faecb039bcdc475ffbacb982187073fc479f1cc6ffa0000af0026e75921d8a8310071ec28e0e6292680755e470aa73", 0x61)
getdents64(0xffffffffffffffff, &(0x7f00000003c0)=""/254, 0xfe)
fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000000200))
fchmod(r3, 0x10)
tee(r2, r1, 0x8, 0x2)
sendfile(r4, r4, &(0x7f0000000040), 0x7527fb3200000000)
syncfs(r3)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000240))
pwritev(r3, &(0x7f00000002c0)=[{&(0x7f0000000540)="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", 0x1000}], 0x1, 0x0)
sendfile(r4, r3, &(0x7f0000000180), 0x20000000011ffe)
fdatasync(r2)
syz_mount_image$vfat(&(0x7f0000001640)='vfat\x00', &(0x7f0000001680)='./file0\x00', 0x200, 0x1, &(0x7f0000002900)=[{&(0x7f00000016c0)="cf029ff80a1c57176fcec2ab1bff3e9ffbe0d31231540853608f9da1c7222aad36e440f9ff9e69b8e53ae45dc736ca700022dc4ec4", 0x35, 0x9}], 0x1001, &(0x7f0000002980)=ANY=[])
ftruncate(r3, 0x0)
name_to_handle_at(r2, &(0x7f0000002d00)='./file0\x00', &(0x7f0000002e40)=ANY=[@ANYBLOB="9a000000040000001045f2e90b19709a8787351b8b1f8104f97b77fd6c3a99af823eb540a04833cad551a1b11f312b7c6383ecb35894deff6b322523c5f442e2f47d89e3dd5d578407adc92a1934a2bfed7efeec3d2887e585a9ce06c6a6413d4450863856dbbbf2b6ca529d6e9871515828eba9db9dcc7d206eb2e71d9f000468a026b32928818d1bdc2d8c85f833654d49551168a3d6b16f9fea7519cd20f1db205511281c0002000071e56972f173773e77b9bc269dd0271beeae439aab5305e5dc8832c01367be795e92d21fd0b3c971b34dd3a1d14ba8810000000000000000000000000000"], &(0x7f0000002e00), 0x1400)
readahead(r1, 0x5, 0x7)
sync_file_range(r2, 0x1675, 0x4, 0x2)
pwritev(r4, &(0x7f0000002cc0)=[{&(0x7f00000029c0)="111cbe3291187171ac60bb9d2ddc1b23875d91c22984094d6e579d0e201b5c4df58bbb6e228155a4641521df6aeb1a3d8eccbbc4db1d2799ebe5f07b154cfb14af1a78d4dc84aa2fd3b1132f8340d658d173e19fb8edeacd55d937c3012b55086acf9c4d55be8a6323c8e27b8c775c2ffc7e3a26ced3af3580d3fab0f57fe916312601c3a573f7c59ab1f8f965928e65696772eaef388371d87575f9d37cc9bd96bbce78506cfe42eaa01fc778e5b2313ed0dedbd1", 0xb5}], 0x1, 0x0)
lseek(r2, 0x43, 0x6)
fdatasync(r4)
fdatasync(r3)
syz_mount_image$btrfs(&(0x7f0000000280)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x80, 0x1, &(0x7f0000001a00)=[{&(0x7f0000001540)="3053ca3e7fef2007332f2a84a6170a30157f8cf78549746a5d9837fea4464c6d3a055865e96ae45f45ac558b91e0d0ffa79a32c6a5de5050f9ef54b9e0bc333c0768f010b325329299144305e7b4078bf0c0716114c853f55f59ba502fe519c5bcb5d2f7d10939ed34bdb82a404770", 0x6f, 0x4}], 0x100000, &(0x7f0000001ac0)={[{@skip_balance='skip_balance', 0x2c}, {@notreelog='notreelog', 0x2c}, {@enospc_debug='enospc_debug', 0x2c}, {@skip_balance='skip_balance', 0x2c}]})

2018/04/03 06:51:26 executing program 6:
syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaa6eaaaaaa0180c20000000800c9ffdc4a0000300000000000009078ac1414bbac1414aa830fef00000000ac1414bbe0000001890300000000009078ffffffff"], &(0x7f00000002c0)={0x0, 0x0, [0x0, 0x3, 0xfdf]})
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000080)={0x0, <r1=>0x0, 0x800})
r2 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x2, 0x40200)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000100)={r1, 0x80000, r2})
socket$can_bcm(0x1d, 0x2, 0x2)

2018/04/03 06:51:26 executing program 3:
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f00000000c0)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2}}], 0x30}, 0x0)
sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000002300), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0)

2018/04/03 06:51:26 executing program 5:
r0 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x40, 0x48000)
ioctl$KDDELIO(r0, 0x4b35, 0x5)
r1 = syz_open_pts(0xffffffffffffffff, 0x111000)
ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/194)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x185000, 0x0)
r3 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = getpid()
ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000340)=r4)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/autofs\x00', 0x0, 0x0)
ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000140))
ioctl$TCXONC(r1, 0x540a, 0x3)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000180)=<r5=>0x0)
r6 = syz_open_procfs(r5, &(0x7f00000001c0)='net/ip6_flowlabel\x00')
ppoll(&(0x7f0000000280)=[{r3, 0x400}, {r6, 0x1}, {r3, 0x100}, {r1, 0x200}, {r3, 0x402}, {r0, 0x8}, {r2, 0x8280}], 0x7, &(0x7f00000002c0)={0x0, 0x1c9c380}, &(0x7f0000000300)={0xd5a1}, 0x8)

2018/04/03 06:51:26 executing program 6:
r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x101000)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000040)=0x1)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e4ff0)='/dev/sequencer2\x00', 0x8002, 0x0)

2018/04/03 06:51:26 executing program 0:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000002fdd)={&(0x7f0000015ff4)={0x10}, 0xc, &(0x7f0000015000)={&(0x7f000000bf20)=ANY=[@ANYBLOB="5c000000150001000000000040000000e0000002000000000000000000000000ffffffff00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c000800e8ff080000006d00"], 0x5c}, 0x1}, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x440500, 0x0)
mq_getsetattr(r1, &(0x7f0000000040)={0x3c800000000000, 0xfffffffffffffffb, 0xfff, 0x2, 0x400, 0x4, 0x7, 0x3}, &(0x7f0000000080))
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f00000000c0)={0x0, 0x7530}, 0x10)

2018/04/03 06:51:26 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tnepres)\x00'}, 0x58)
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000000900)={&(0x7f00000001c0)=@in={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10, &(0x7f0000000840)=[{&(0x7f0000000200)="f89ac54acf164c2370451815e1929cd0e3b35cfd09b385518c09db0c80acd8351805931cca86d98a6c125539fefe81937d9ff3b10f8bcb6c3ddda0a225b6dc8005e9403af7d86988784cc2784ef1b2a9a1be15072aae4de63e1fa17695c782bcf249b8bda3225c7af4b2d5df492594ffd759d43c641bfc5b2004783e7538fa4486416ac8d18934c0b24c1f622a8c753d7ab4f0962fa929c2916f584c81395c12e3eeda43a10474ede3826a1c5f8977f2cca1cd3045af95fe9b2d9295f77dafe64903f5392e040dfb1f41ae2851bc293ba1d985bbe9fc5759f8aeab199cc73aa9cb380c397ef11d2c9c1f3fcb75c510b436cf8f69b00c0b6dc2", 0xf9}, {&(0x7f0000000300)="acfd8f189ac224b9a51a4dcc286ff8f8b5a5c96dcdaf1a34393c959f82374a5f8f85a3c03fcc9da1177768e78483f762d593e21beea949670c3a5971e520558ceadba3e31d08304835e93a6f9e400916a582543e6264be6a4cb698dc903ca17a0902f4a92b3d96def62e334ee447651ddd149d8fef2853710b64a2d0c4361d472496174db768da41cd2e5c82272b0a914d87be903aa900b3203b062cc53c0ee21327a92a1480166d69b6ffd0d89cad09d9", 0xb1}, {&(0x7f00000003c0)="92cbede466b0a0c5a5b0c0678476e4cb8559632c97e5e576c3b84a64615d4bd4dff81576fd693ef1faec42a1aa684265b0545415de92fd459e70812010319763f46331e99c00531baf25770c19a844816f2198b379c79949f9b3cc3ffd961dcf74eebdc4a94454deae1dd0c844c0896c5b78975dfafb40b7c328f8822ae27c91b9c0fbf0ff814b00b36aed6be6297b1f79300692a7febeced58f705d960b2d39f4dd0f1ef876ca6ac789", 0xaa}, {&(0x7f0000000480)="7f1564044d36fd29093a6303bb4cd654b65c9b9fc58dde9993e7a9b385daed22719e89ecd3a7f4bb703c923d2c3dd68c56452317abcb565c8c5059fac8bf04cbadb603643e9524e93babf8a48fa511fe863005da53ccd3961e971804e60ef83e249fa1fb668514a5a109d3fd3f99629647ce9c78cb5db23769fc01e2d2e3bdc3a3d695451966397f3ecff273b1ad396203d4f5b7a22a0844ab0d3c27072fdfd96d926bf376d7510b2d3d05c70892a7e2", 0xb0}, {&(0x7f0000000540)="31bc743cc365e3bf762f4894e15fd5f413ccb5bdf1b2fdd84961dace5e7ff0967db3a7fc521d19e3f89810bbd7a39bc6a9b63a84f8082a7e73692c508a2c375bee8cd3b00095fc570aca3c97032109939a45d4b602c8c412c496923681516525ded1d2fd50326245cf0285f39735e43c005bde912a80b10b50", 0x79}, {&(0x7f00000005c0)="09d250f70581a5db7cf15cc7aa9603234c92627632e90635b3fc9e91758ac89809c81b70300b41c6a2538f36f243d535cc468c078925af05", 0x38}, {&(0x7f0000000600)="b18c4ccb66e82d74151b393d30ea8ed885b106aca3c176b7a9badde5e92f3337f30598598309fdee4f102a952580c366ec9f7ad51f38eebb1b762b7e1fcc234176ad620d0cffa4dde9b3e73dfdbe63bbb8bccd03aa77c8fa2c590d44b615d8695b4a", 0x62}, {&(0x7f0000000680)="3ae793f942bc20c9f3c5cb34ef1c3cca444e1c6f09e732fb2d07fb1130af1628960992dce8d532299e196c6e95087d99228ea45ca4d4", 0x36}, {&(0x7f00000006c0)="5eae6b63795c95a1047d08d700b727620e34917bab0d18f172b463ffc612ef913a4a695b4a2da3fd932b7d75c11860ceb91bda822a01fd0c04fc2575b87a7324fad6e10f985a86796b9293a9296ea46cdde444d2f4155bdf5252f2b94830d4345978c3cc5dc999f5fe210b20fde8a328eb3ce42af69936ff5141d64fe6b4a52510d8df4a48c14344d8e198020eefddf490b5868fc3445e9221420ec99c05148ed4baa5aca297981e64c449ec424c7b06d2eba0b95f0ec667f31af8e2018855e3a382d2095dc18fcb4244da5f41faf5861014c710d2574bab081da5569c", 0xdd}, {&(0x7f00000007c0)="66e259fe4a73be0faf7bf1887f72dedcea9e580f40bd3eeb3e30c6e86b4a7a40269f756b779bd30d44a2b53586861d0637529a72d14739d3c4ea985e68acf5cbf418cc26447984567acb4113e2f05c8fa2", 0x51}], 0xa, 0x0, 0x0, 0x4000}, 0x0)
ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f00000000c0)=""/123)

[  365.667751] REISERFS warning (device loop4): super-6502 reiserfs_getopt: unknown mount option "hash=tea"
2018/04/03 06:51:26 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
r2 = request_key(&(0x7f0000001180)='dns_resolver\x00', &(0x7f00000011c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001200)='\\.[\x00', 0xfffffffffffffffd)
keyctl$describe(0x6, r2, &(0x7f0000001240), 0x0)
r3 = accept$alg(r0, 0x0, 0x0)
r4 = epoll_create1(0x0)
r5 = openat$cgroup_ro(r4, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000fb4000))
ioctl$KDSKBMETA(r5, 0x4b63, &(0x7f0000000000)=0x8000000000004)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0xf5c)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001240)=<r6=>0x0)
fcntl$setown(r5, 0x8, r6)
sendmsg$alg(r3, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f00001c1ff0)=[{&(0x7f0000fba000)="13", 0x1}], 0x1, &(0x7f0000753fd0)}, 0x0)
getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000001300)={<r7=>0x0, @rand_addr, @dev}, &(0x7f0000001340)=0xc)
ioctl$sock_inet6_SIOCADDRT(r5, 0x890b, &(0x7f0000001380)={@local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x12}, @ipv4={[], [0xff, 0xff]}, 0x2, 0x0, 0x5, 0x100, 0x5, 0x20, r7})
sendto(r5, &(0x7f0000000100)="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", 0xfffffe06, 0x800, &(0x7f0000001280)=@pppol2tp={0x18, 0x1, {0x0, r5, {0x2, 0x4e23, @multicast1=0xe0000001}, 0x2, 0x2, 0x2, 0x3}}, 0x80)
init_module(&(0x7f0000000040)='cbc(des3_ede)\x00', 0xe, &(0x7f0000000080)='*/GPL:\x00')

2018/04/03 06:51:26 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x0, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f00000000c0)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2}}], 0x30}, 0x0)
sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000002300), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0)

2018/04/03 06:51:26 executing program 0:
mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0xfffffffffffffffc, 0x31, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x9, 0x20000)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000100))
ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0))
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x1}, 0x4)
setsockopt$llc_int(r0, 0x10c, 0x8, &(0x7f0000000000), 0x4)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r2 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x9, 0x4000)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000300)=0x1, 0x4)
getsockopt$sock_buf(r2, 0x1, 0x3f, &(0x7f0000000280)=""/37, &(0x7f00000002c0)=0x25)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={<r3=>0x0, 0x4}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x4, 0xa, 0xfffffffffffeffff, 0x800, r3}, &(0x7f0000000200)=0x10)

[  365.767978] REISERFS warning (device loop4): super-6502 reiserfs_getopt: unknown mount option "hash=tea"
2018/04/03 06:51:26 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00')
openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x4000c2, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x202, 0x6, 0xfffffffffffffff9, <r1=>0x0}, &(0x7f00000000c0)=0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={r1, 0x78, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in={0x2, 0x4e20}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}, @in6={0xa, 0x4e23, 0x97, @dev={0xfe, 0x80, [], 0x16}, 0x80000000}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @broadcast=0xffffffff}]}, &(0x7f0000000200)=0x10)
syz_init_net_socket$llc(0x1a, 0x2, 0x0)
syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x2f, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0xffffa888, 0x0, 0x8}}}}}}, &(0x7f0000000040))
shmget$private(0x0, 0x1000, 0x1, &(0x7f0000ffe000/0x1000)=nil)

2018/04/03 06:51:26 executing program 2:
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x400, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
socket$rds(0x15, 0x5, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000001c0)={0x1c, 0x400080000028, 0xaff, 0x0, 0x0, {0x1}, [@typed={0x8, 0x0, @u32=0x2}]}, 0x1c}, 0x1}, 0x0)
get_thread_area(&(0x7f0000000080)={0x0, 0x8000000000, 0x400, 0x8, 0x6, 0x400000000000, 0x0, 0x200000000008000, 0x2, 0xffff})

2018/04/03 06:51:26 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="0188000100e4000000000000409d9256", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
write$vnet(r1, &(0x7f0000000380)={0x1, {&(0x7f0000000180)=""/231, 0x230, &(0x7f0000000400)=""/195, 0x0, 0x4}}, 0x1017b)

2018/04/03 06:51:26 executing program 4:
r0 = socket$inet6(0xa, 0x5, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x6e, 0x101000)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000140)={0x80, 0x4, 0x8000}, 0x4)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x20)

2018/04/03 06:51:26 executing program 0:
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x6e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "110c11", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "cb155d", 0x0, 0x2f, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], "8df06558eb6a17d1"}}}}}}}, 0x0)
timer_create(0x4, &(0x7f0000000080)={0x0, 0x4, 0x1}, &(0x7f00000000c0)=<r0=>0x0)
timer_delete(r0)

2018/04/03 06:51:26 executing program 2:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x200000, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001b80)='IPVS\x00')
sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1200}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="01a403ff", @ANYRES16=r1, @ANYBLOB="12052bbd7000fedbdf250c000000040003003000030008000500e0000002140002006970365f767469300000000000000000080007004e24009208000800ff000000"], 0x48}, 0x1, 0x0, 0x0, 0x40080}, 0x50)
splice(r0, &(0x7f0000000280), r0, &(0x7f00000002c0), 0x0, 0xa)
syz_mount_image$iso9660(&(0x7f0000000300)='iso9660\x00', &(0x7f0000000340)='./file0\x00', 0x44be, 0x9, &(0x7f00000019c0)=[{&(0x7f0000000380)="c2a360d65ead7ca319fda7471525bb0a73f71371953cd30fff74fdd212c3d0a8fa7b5583318c526283830bf8f23157eff071a42fe7577bf994b4873f1236b7a55b74155bbfb60c8ee5c43419fc96caf05cd51a72d1143ad62567bc782b51d42ebb7633a118b82e74d47064ca8c516823fba70df616", 0x75, 0x7}, {&(0x7f0000000400)="88822d0c7665366a52d69ced487df96ee54c2a6437472d6044621f345589a7657c022c26878c38cf38e4441788177229c48ebab878f7e6b0397f8df62642490daf7bc91a78041d7d12df2fc4ab3bdb4046424ab07de10aba07dbf75aa853fce821c66faf825a7206ee4ab07cadad156e8aaa4e6103c269b508c0970f710f971705cb49a05743a796fbd9ce546a45d544e387814eb860f8ee616329e98e9671430f6c8920334b4ddb3db54662f449ce9c28fd1ded0a740bd2abfa40c135f75ef05f29fe084bbb639cb0", 0xc9, 0xff}, {&(0x7f0000000500)="60a144b5e021fae38e1a0ec6f253f7c1d2f81ae30f3cb5d1b61dd05042d636707f37453bf56aee1b47d9a31961689e4c3439f55dc258a3c5b7b03f64275718075d26002ca81d734e5508bf22b254b22a50fc8c44cbaaeaad6f66ed5066f9b512f994ce4b544bf7891ce559783d650df3ad3fd6839b4fa4596fc85a2cb19a055250a6b411bdb67eaf888cd9b0d57e723523f375d8a6d4d1686be9482e49e665b6e0a0061c5d7a8a24c15a43975da662156033e9b711c2b2a67872ab3243b0c3deff33c4fbbd4c49b0ddd860bb4553c30841574eef736f2910", 0xd8, 0x1}, {&(0x7f0000000600)="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", 0x1000, 0xeb7}, {&(0x7f0000001600)="b19c12db16537aa957b0b275b9a298f14db34cf4c5a8ce5cddbf475bb79ab517b8aef7fed7234a66f9c99e06a274d1f57438979b11e90fc538f80169c6ad431ebc409f6bd2b5af7de7fffc50910f580004e2f551d4877445d107b4ba851f91a7703bbf68fb3209b0d4c7dad69f9eab372f397cb42dfa5f5b4599c1c91fc8541e3a4c61a8e13652b7a673663c2c8418936da450839e299f389b7b16d3cc8897cb26a5cf4937eba819df7d3d5c2da29eeea53b0ac8cfae297d13", 0xb9, 0x800}, {&(0x7f00000016c0)="a48e0c0d4951dbe0a883ac23bfe6e2ab2a1c0c24e439a1dd68799915938821bd017d7c258a5d6166aace78759e1fb05fc8f881e5cc6e24cf97c0c18a74f47a0baeea3cacdae0cdc53d3de22408e4268dee753da9f0a3bb1c22833f0acbe448b0552f4d3e42d1b069830c826ab2755dba662487fd8f641ec0d4f71f60a39585a7df74582f0efb278c18cb120af4b5a28bffe956b2dd", 0x95, 0xffff}, {&(0x7f0000001780)="ab6d80f2a3b8615009e93280521d5b9e6b13d5232757efbe06662c970660315c289d157f8872df15eef3da23757dc0a21c6d2afe766f6938d83e06afd35f81bb4f93f169c8940075087f0a52f566477873bc28ff0c3d3c26d6be872d29ee000100aa490d9a9d496b5a402b06aa9f076f2ad07198b4f94d7bfce097c70314594f69819527b761e0ce0d0f8c877bd085f0f5e7d15fd3530b1c992b7aff6c1c21de34488b937ad99c882e32608e6aea8f5f581bdad5e9ad75783aa10982fa69f1e0b83aec3d11cffebe", 0xc8, 0x7}, {&(0x7f0000001880)="44ae43318b04b4a9e72ef56a6dc66dc9c1f4b5f75a45f34a5e932a5944e7d8f45597ad076580eaee1d03b905929b73cc29deae673e9ddaffaa2c86dc0c9c8c92e58eb9f921cde669612face7a97adc0ab711b624c2cd22fe7a3a24ff2fcb9da8d503519dd5ad1b9a5befdb27ebdb8d3c2a04c1d9adc969482418b5bf3d02ff656fdabc5375e6bb9d", 0x88, 0x1000}, {&(0x7f0000001940)="85d81fe3f7e868076f46d6ab866104c88cab3930e4c6c2c897a9c69fd9edcfca685b8e641dd3409630a032a253fe032f9972e3d725e6aa568a8006a98ba25a47591dbc1c8ca0a80b3eb43578a8b75c9abec0ccda84955b4a87c60542bbe7336418c54eedc068e1f6f6c6531b4a8d2f1d29d8c36364084a36b337", 0x7a, 0x6}], 0x2200000, &(0x7f0000001ac0)={[{@cruft='cruft', 0x2c}, {@utf8='utf8', 0x2c}, {@uid={'uid', 0x3d, [0x36, 0x0, 0x33, 0x3e, 0x30, 0x3f, 0x3d, 0x37]}, 0x2c}, {@gid={'gid', 0x3d, [0x39, 0x78]}, 0x2c}, {@block={'block', 0x3d, [0x0, 0x38, 0x37]}, 0x2c}]})
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0)
openat$cgroup_subtree(r2, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0)
getxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000001b00)=@random={'trusted.', './cgroup\x00'}, &(0x7f0000001bc0)=""/182, 0xb6)
ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001b40)={r0, r0})
epoll_create(0x8)
close(r2)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')

[  366.042122] isofs_fill_super: bread failed, dev=loop2, iso_blknum=64, block=128
[  366.100889] isofs_fill_super: bread failed, dev=loop2, iso_blknum=64, block=128
2018/04/03 06:51:27 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f00000000c0)={0x20, 0x2, {0x3, 0x3, 0x7fffffff, 0x0, 0xfffffffffffffffb}})
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000200)={0x2, 0x6, 0x9c})
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
setsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000000280)=0x8, 0x4)
sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x14, r2, 0x301, 0x0, 0x0, {0x8}}, 0x14}, 0x1}, 0x0)

2018/04/03 06:51:27 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f00000000c0)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2}}], 0x30}, 0x0)
sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000002300), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0)

2018/04/03 06:51:27 executing program 7:
socket$packet(0x11, 0x3, 0x300)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0x4)

2018/04/03 06:51:27 executing program 0:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
setsockopt(r0, 0x65, 0x10000000003, &(0x7f0000000040)="c8d63f23", 0x4)

2018/04/03 06:51:27 executing program 6:
r0 = socket$inet6(0xa, 0x2, 0x8000)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000080)={0x0, 0x1, 0x200, 0x4, 0x1}, 0xc)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x20000, 0x3, @loopback={0x0, 0x1}}, 0x1c)

2018/04/03 06:51:27 executing program 4:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f0000007fed)='/dev/snd/controlC#\x00', 0x0, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000580)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000240)={@dev={0xfe, 0x80, [], 0x11}, 0x58, 0x2, 0x0, 0x1, 0x5, 0x7, 0x400}, &(0x7f0000000280)=0x20)
r3 = fcntl$dupfd(r0, 0x0, r1)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{<r4=>0x0}, {}, {}]})
r5 = syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0xe09, 0x400000)
ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f0000000140)={r4, 0x2})
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000000300)=0x5, 0x4)
ioctl$sock_netrom_TIOCOUTQ(r3, 0x5411, &(0x7f0000000180))
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000040)={0x100, 0x7, 0x7, 0x5, "aad9bfa1ce342457521bf74d507b882a27f62ef8085c64abf2f71a395cf9c51820e2768c9f45e86eb9b9beb0"})
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f00000003c0)={0x0, 0x400000000000073, 0x0, 0x0, &(0x7f0000000140)})
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000000440), &(0x7f0000000480)=0x4)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000001c0)=0x6, 0x4)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000340)={@remote={0xfe, 0x80, [], 0xbb}, 0x6, 0x2, 0x1, 0x4, 0x1, 0x7fffffff, 0x80}, &(0x7f0000000380)=0x20)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100))

2018/04/03 06:51:27 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
unshare(0x8000400)
io_setup(0x20c, &(0x7f0000000000))
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, <r2=>0xffffffffffffffff})
ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x4000000000001, 0x1, &(0x7f0000000080)})

2018/04/03 06:51:27 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40000, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000040)={<r2=>0x0, @in6={{0xa, 0x4e22, 0x316, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x605}}}, &(0x7f0000000100)=0x84)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4)
ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000200)=0x1000)
r3 = syz_open_pts(r1, 0xa02faec59dde5677)
pread64(r0, &(0x7f0000000240)=""/88, 0x58, 0x0)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0))
fcntl$addseals(r3, 0x409, 0x0)
setsockopt(r0, 0x10e, 0x0, &(0x7f0000000000), 0x0)

[  366.612422] print_req_error: I/O error, dev loop1, sector 0
2018/04/03 06:51:27 executing program 6:
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0)
r0 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000000280)='./file0\x00', 0x1d)
getdents64(r0, &(0x7f00000007c0)=""/250, 0x1015a)
unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x200)
r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x105600, 0x81)
fchdir(r0)
link(&(0x7f0000000740)='./file1\x00', &(0x7f0000000100)='./file2\x00')
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0)
io_setup(0x9, &(0x7f0000000240)=<r3=>0x0)
io_submit(r3, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000140)="10000000030000000000000000000000", 0x10}])
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000080)=0x400000000e)
ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000280))
ioctl$TIOCGSOFTCAR(r4, 0x5419, &(0x7f0000000000))
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200))
r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x5, 0x80000)
ioctl$TIOCGSOFTCAR(r5, 0x5419, &(0x7f00000001c0))
request_key(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)='\x00', 0xfffffffffffffff9)
fcntl$getown(r2, 0x9)
r6 = openat$ion(0xffffffffffffff9c, &(0x7f0000d18000)='/dev/ion\x00', 0x0, 0x0)
prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f00009d8ff0))
r7 = eventfd(0xb974)
sendmsg$kcm(r5, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000003000), 0x0, &(0x7f0000000480)=ANY=[@ANYPTR64=&(0x7f0000001b40)=ANY=[@ANYRES32=r4, @ANYRES64=r1, @ANYPTR=&(0x7f00000008c0)=ANY=[@ANYPTR64, @ANYPTR64, @ANYRES32, @ANYRES64=r5, @ANYBLOB="adf68e8a71d731b06312c252b7d72c9cfed8facf5a7f3785862def6e464bd2373fae5330a1cedbfc528902f5222bd98a105375c8493ae0c20a32b6b046129ad67f9196eb81abdea8557968a6f9dfb83ff440a937f06e51933a1e0b0efc6051d276719b633b55b55d8f897d8252fe2313a603ea46dbe3bb58dd40e33676f65d98073d2d99e8cdd28b4b2fcdd5327db6ea2a41729be80208aa7cd41c7dfe9f693ddd7e63f1948215c355c7506a47479b18ff3439d9b563f1419a31baadfde7b1dddbb60c68e16c4fbc6261905274b2afc62c50813bdd3f4ed2e2b2819226857de5be73cdc8", @ANYRES16=r4, @ANYRES32, @ANYRES32=r7, @ANYRES16=r2], @ANYBLOB="73ffe9e0b5213ac0029c952a673ac3dbbdfdd261694e0a0121d4b0b41c4250d062750788c21e2ae6e9ee302d42487be2f82230e1d0cb8013799b38cc2caf968f41461c091c7a14e65fdebafc83b092b49510c2bfcbd2b80f3f36a853b9c12f9de5b223e716de1245ef55c7ed5895d6582bf54bd7f7a54ec4c07b2faedcbc497a17226b850c8b8b1daca4941a4369096a98386c534f193f25125e5797004122496b9e547b3ad1557f6cc02bfbe63e7b453198733a20bf7fe001a03674190d4420829de394b35bd278c53aa7e5900572", @ANYPTR=&(0x7f0000000a00)=ANY=[@ANYRES32=r6, @ANYBLOB="366adb857132d4326f858f5a7529b0d0240a9e1fa45c2fa3c52a27b030044d34008a49256c55a1238a0ed955d379b18147c95cf3ddd9d5154982d0fb2837bedb7daa874ca5a4057f3a59744351d69a2c9a49ce446bff93ea5e00565d9c0dfaacb0213d871cbfd242dc7d27e4bb2c121549bc1d4e17842e2bc6b99b13b098fe27040fcc84519e3735dfd8e769c027f69123e49ee2443307ce961636aa6996ea728b539fe728ef568fb17b79", @ANYRES16=r3, @ANYRES32=r4, @ANYBLOB="17551375f48802aeb6f637b4e88f0bb3444b5a439e0a005f51bfe8dee82debc3cd2713f3cde4e0cb3437abb46ca41d2ee996c5d291462fbbe032d317a80f7c489ad6df2d6c1235aed09cd8e1abd0d6e156c83426e19a8df1508a433ea809", @ANYRES32=r0, @ANYBLOB="5c2fa7a666ba4f4c10ba8d5e374e42ff442d2fa4b671dd09ac1601d7b7e6dfd529bf1ac14d9946fd96cc923dc656e3b38ba8261f70b9596093b48711553c9cba0495c5884af3c69a4f80493fe2bd40b2d7f0c39377916f940b4f5059eb678ad5f9e1dc104a3e8664a76ee7f72e14a76ebd4d719a9bbd2f7706472d5c350740413673c249cb41d800e03215967cd61fd855d44f80d8a2b995e8630ae87ac0924c4448786535cfc4e88e989b9f5e719d926f9ce80d94b033389822bf48540d190e71c2109f88683c97aa5d88a9804bfb0aacf626ba89ff990d017b765adee29cca3795f37c5b6282f36459f660bc42653af89e525b7531f32414d941798e358776fadab303aee1db3ee92b67c69efb39f586b2af136791b5358a8b00bef6aa8863bfc30e3145ede6f616f13784749a7b9330fc38dffcf57ed60308da6e86670d3a2ee5d6d156db94dfd2c689b981dacbf62f2e4595ac5591e53fabafec040de4f1e3dc3df89402db940160f073e4fa41dfa873935e58149a79418043fc40b0e5a297f40b4c1845447b1cab4dad968e7c83920c0deee315101c6be0c600f47c2d7d7563cefb30fae040b2a7364dc4f7e77707715a8daff1ec130012c7c766180db042079b1012a47db78a3759f4282cf582cf99b8a2c36c061edbde64573f9681a57343e09845dd9f8035f1d2050b5a5b6430242f8a74174084ffc2714c733237ed3ca65449922a19832fc71d8cd4d1d491765a2c73ec8cca082aacf98fd992c91ed651e6e7bf1cfe5a52b9759683c93ccf927aa340055c95f6735e8b0e64a2078ec9dfcdd4b8dda04fade55ea3a3ac49a8c81f35601494839dfd2dc530783c8f2826d7d5ac50fca1a1a0cc0ae63b470c281f1281f469710b88ab0337a85ac3cf6a9fc334e0f79e113046d4bd0a532464704bbd147c0671a6d830a3bda2e932488119589558e2a9b05f9cb51fa9bd352f046d39f6468d9f8fec8f020122b44fcce158e482a5cb35569481e70af5db0d86cafdb3a136cd411b84ffb7938ffc686e2bf691e284e49b6de751f074e02e5f6fd67ac3c3b93bff7287e440d94cc69ea6a0aca989655939ffcf1c9b62d0bd11c4a68a25b4e9fac662b2a5ef107199ede0465486fab5db28247565b3557adad59c7514fc0b70e6582affd6c81454782093746585f7ffa2874ffa4f69be4850c9ddff2c1b3a4305ac01b528ee5eecd92b2244837b23e442efd36cc965f3642bb23215dad5ea3d3d06312b2da08b0091c4aacbec2d44c6e14f682179e287ac42d6570067d8a330d67674153921434372615e9255218e6a579b51789eb95d3f7db42878af5fed42ad738fef0b4ba224b6a22612e1ab318a486934904c8076e51cf52f7554eb42dab966af9814c5e34aa6c1b01ebf0900b97b12bd38304d64291d78ec01370480c699f4b7d9c718f0685d5cdde43949bff4b31c3f252f1a8d9d43ad15ae1107373957464cffe2e462c8e8cac206ad2536c68d787eede9fee4389e8e70afdf0c28bd22e1470053ca0a95115c7b10b9f495514d85d960f1a8ce1faed485c39895106b17e30b4fbdc1b5327a87b61aa68165cd6d1f2f317d467a32beadbc999fb0ee0f710df8fd19c3f5cdf6f4d00966c1bcaa593c6084e5a2360fc9ce933d46906e49237745dc8005f0eb4f4a6420df34ac5b0d76c521fa97c4e6f0bc0a27b28b82a3ffda394ea564e9d67c0cdc4e4f850b3e3e4e142fbc1632dd6bc3cb4524629f9afc54f1df938328d0a9eb60ce3988cb3978cb97f56dd2d0366e0b31fcdbd386062b21eaeedcedef4e5b66f90559cd5c626f4954538ee6c1ae9d8c604b1d308f4d944208cf28303c42ed108e6d9293ad026eaedacee7ecda3ed66f94c0b94f5b0408a8fd7da47d8de0a10cb96740c1910d588fc899f0c7aa39f58032f5d47caed050c00cbda0caf495be5574326c22fa69a517b328ea209173443e2d413f5a6a6094d0d1d4208db814209ef311209965c93795825eb06f3dcfa3936ae4067131a203833c374df9f6af305d42f9c33d9011d0737295453f4d40b42c4a913c1a77b2080f2cee1059849d1113008da2d56fc493d24702b499c81588af21b7233ac249446f7a41cf4816c4a1168fb873682981ea65756bc11a306ba600ebc8a6dcb9a2b0ede1d017b1164398cd9d871e6a3edda27d9a89a83a2d6c0384dea964471009d5ff39609f310a7851c49e42f64fbbd8b6c8d3544f9e1658381c86e358d56d67691e46ef93ca3680ff878d54c9ba09d716c6e12dca09a7ab588d0df16bc0882b0110688fb1e1300795d2656c3f937162ec8fe53bd72e683842d304863aa35b51b0f217950d4de87a3d0645db667621f8d812bdbbd305c656a3914dd31e495687ab7f95d529bb044f2c1ea424d99bc37f28dde32de01c19a584b521db8ed3a9a8f5dcc22f56fb72c8c86b46f013a1e7e5d23741aa348a8c424bceac9f3d91e4e1d18ccf61c5a967bf0a58b88778dfe41c85a5f45fe40657e0923553d649e1b24cf83041f670b2067fb50b20cbfc5338c719750fdb68db9807ffa2f45013a10e3db8dbcc40ed9110a979dfd22d2e6f854e58ea2ef676d20e763b1c09c3a496e9b82ca8a767d8786ebf4398eabf6b240ee6320114b4c26401a58b3184692850c135f801b4bd1bba580211529367bfc723f7755564f7767390ce94f61d839ccfe005a4f45e0d6c14715548d1409719e7a6caff8ac0fe82e78bbfe9d2c6ff2ac27a29a1d58f623961e567635cf88e95af56af167418869dd3f5fad05e1478a1886b1340349a84f8d5b1d7fbf8e78efe883c4fbfa805ad4fe86fb607f6ac864b7d027bb6a40c6137ed9eade13fdfcc39a25b1c7654eb80d003790a52753dbef9aa82e89fc1dc4158dab6873dd52e1614d9f283bf6bc58735bef2baac009d5de5740640d745641f35ed79a91aff2f97258365a20f00de80d9b6a798589a97f667f1b8c9bed22cfe3e8c96b08ccbd47c2ccd17d41ea214698208e315c02f60919b25c6bfd313d12b65d8a7997329b9a3d4662d63b2938b5cf748275b87effbf7aecfd1f9f6aeb6032880ebe192323814d258a797ce7849aeab826ca971ceb4996c874e10e8467a54c9b9688b47772790b9349991f08203596ce00d3ef4704e634f1dda57bf7f04ca68cddb8bcc36cb530c12ea58a3257072b3600df3aaff7e223259daed41d73d12fb3862adbc4cd113fc6c75db8d7460df66fe43413e2f12fe158f2a069c0c29143cd553a528f7991759bc2aaac583efbc5e717f3a3d5fb0bde9bd82e760829a1c83a787bb26f3f0b0fecd5ad87818ef99a9c12fc478c69f6d290a64372edf62a32a4075b1f010210fd64c0d3e6eb2311004956d29e5dfa11d5ede1a10045f98841b88889921e0fa5de5d3ecdf35e2ef3a06fddfa63c687acc44e3a3e63e7ed379ee07f1a03b591d2a67331d29e325a42cd537f627fd9bf6ddaabc10d44075df21261a41b0425c8d20be7b6e8111fcfa3cb8cb5ef4bccbe04fe07a699293a43f1e14c4e31e9087d70e2b72144fad23767a3df89b7081eab96822ec188f4d0233dc8624b655c5eb969809d924d97801d6c0fa86f84b7f824cfcd5779617b01dd699414c65a69e36bda7ad6b3f417bb492c7e831cf23043c6f3a9fc5cf6adf6007e7910f497b3324edae45260c42906530ea04f25d8eb1d2793b2d0149107c84792786486e11035893d8108426db8b1a5f32a7a44bc8262ecf1bba5934adff4af48aebbb1dabfe14f6b5f75061da7bcae7cd430e433499be3de0d2ec14c425990124277fa7faa66bff9f50a985b3e61cfeac2f95a04a3ad250841c20fcdcfc1023e3b96ce782f2d21822aac1902e7654de622a0a3001dfa3ee2945853a4195e3275f155f65d21e756fb5b50edd1b251e0136673b1f6a0e8c7f86ddfd6c0bfe63279ffa29da2da2bafe8cc0c984e60796b0df5ff2ce28247984022058e90c20f2569f79621140c3a71305306e088699b47743794e8a5a17ed9a0dc487c3fec07f7efa94c4bc9c59cf8f7b4c891e738f50d2bb489f03f37ab246200820134e19ce782b23669f1adb82e676a8a3dcd785dd64e025ca8aad401556a8683a8bc3e7b52e9b08fa4973bfc04529d7e403fa30ef0752fc6bf55a0aafd1e0737a38c15d16e66a75cbc969288a6e3cad2cc48cdc1532abe6574420c046d929a9b4e1b39248c029eda447905a5ce227d02a5e6b8f2e2128792695cc6293f07600c4d2958e0ed9faeab3a451e2da00d3fc32646f24841d2e5df505a13a9842b39859f41c9af897f03e58db5bc42bb7e7b9fb264f31a390fdd6f150d8c99997a848d09ec45ce7b8d7f9a1a31084b299437e8edafb081a2f0e6bd856ce0ba3f6f38099019b2bd8d28b085d6d1be1effcc680d8d7702237f9bcf330343e861337b26865186b75c32d59e0fef4c8de114a50f92cfa8b4ff08e72b21bb21f9c277ebbee3eba8df45b76a52d8b7129e4febc0414a77b0677797c16cdd71e4eb02efae4efa74fe35a38d6996245e6297ff85d17067fbcc8278d00eb5dd3597a3ca2c69c3ef63d4110563cb9f454684779531ee9aed0906ccdf27b68cd386d6ebf2a789d8005d75eb684b80ce496d193e05948e8c7629e4d5f76dc1c082de83d0f20bad2bf10f68a0826a945ad04efac0d3a37925d1d0ddb3899a5c685dea2162d15b0d407b6d8236055864969bd7442aae2bb426ad9ff14183b49e2e22aa382b372dbdfc8b8d06fde307a446ed0aa74437b58ac015db526ba2d0f39c727c77ba86175dac3ece4d5d449d6f4e5cd5ed7f9859ff77cec4b200226a28c4bae26194263146aa9e3391a7ea69007d5c35b75c6b02daf2af6c554416c9ff0f3b7e588177e0b808cd7a63c85f67411da8a74771d40aa476e0d1bde332df31f38653961dbc61866371aced6969fb92452fded35fd22186e401acec21e743662837f01a95dcffc872439937722fc8e836217ac2c2e04534f8184ff084dbdd6b578daf1dc42b239bb620024fb6346e051e7d19710c87d5d67ff849dd29f3bd28f9df224aff2e663e1473ed1a023f9c2936bcd6ffd73103c81fe66216751817eff70fe8ad7d69b58bc063c6e8d22f1353395867b855cb446d8122d27f4f3fc5ed7397372e40c862ef106f67a4f1f511d4d92a3838ca75f492fd6ea3c16796446ade536a52770902de7c81ab1a807bafe9b2defbfabccdca692f983df4234adb4fbdf2b926719bda3ad492b92f12c14f7a74d60d3c77814458b596348c8737fb368420fc8fa8a55f212ac877991a26086d31d2d2e17722517129331a61dc625126b3f051c8a5c7cde06adfba7c21e951a64edf4a9e6a71ad4112f9f400bf19f125c5b81655c5b29e942f7d1675a40245638fa5f0370d5a0c93f3b1ec94b8964323e24414cd3b28e1a9c5e3dc6ad28dcf5c6e3053a9d0311cf11b2d7ab9f929f618fcbd83b2e27ebadbc86d6c4d7eb098e629542926b301f831f1fa589ce03ff0e3d617dc48ba6178706e909b7301b9d420cdb29207f1e44198b0e13d1b2e8c518a32c35b9b0a1583350e6ae0d9c6bffadb06a597950092bd297c1c82ecae3519de1c6d071721ea7bb6e4ac9f2be72aef122cc89a0d5e2726aa50bff524c1e3b4ebfcf15dc7b28eeee09783e391d124a739936a0e6c17f294d6efff8a77bb744edd2814446707b8690c0f6cc4b24c3562ce72f9b7be33a8a2b08fd724fe92fbe850d1bd27dc164b29b60e8d5dcc60266b1ede6cff8839c0670585012b09a8734438f9e33c0de37ed07005a09f460eb4288843b117649f6cbfc5a", @ANYBLOB], @ANYRES16=r2]], 0x8}, 0x0)
ioctl(r6, 0xc0184900, &(0x7f0000002000))
renameat2(r1, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000240)='./file0\x00', 0xfd1092750066ec78)
pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00')
unlink(&(0x7f00000000c0)='./file0\x00')

2018/04/03 06:51:27 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000000)={&(0x7f0000139ff0)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f00000000c0)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2}}], 0x30}, 0x0)
sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000002300), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0)

2018/04/03 06:51:27 executing program 7:
r0 = socket$nl_route(0x10, 0x3, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000400)=[{0x16}]}, 0x10)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000003b40)=0x4, 0x4)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00')
sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)={0x64, r1, 0x300, 0x70bd2d, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_AF={0x8, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xba}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fffffff}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x10}, 0x4000000)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vga_arbiter\x00', 0x40300, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f00000002c0)={{0x160dbb84, 0x3}, 0x1, 0xfffffffffffffffd, 0x7fffffff, {0x0, 0x7fff}, 0xfffffffffffffeb5, 0x3f})
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[]}, 0x1}, 0x0)
r3 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x4, 0x80)
setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x3, 0x5, 0x84, "d1f75371a766927354c0445ca247f77331e51cba1ca4987d25735b534766436a11a9e9f070a1bf504eeb15174c6b7569ee1fc7f10b28b28b9dcf30a923cde27cba4c6811828e771b5713c16ffc30931a"}, 0xd8)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f0000003a00)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000039c0)={&(0x7f0000000600)=@bridge_getneigh={0x20, 0x1e, 0x0, 0x0, 0x0, {0x7}}, 0x20}, 0x1}, 0x0)

2018/04/03 06:51:27 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x2000000000010)
writev(r0, &(0x7f00002cdff0)=[{&(0x7f0000000100)="3900000011000947011b61e6c30500fe070000000200000045efffff08009b0019001a000f0000094200010000000000065e6ff8b700000000", 0x39}], 0x1)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x20000, 0x0)
sendmsg$key(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)={0x2, 0x6, 0x6, 0x7, 0x29, 0x0, 0x70bd28, 0x25dfdbfe, [@sadb_x_nat_t_type={0x1, 0x14, 0x80000001}, @sadb_x_nat_t_type={0x1, 0x14, 0xc7fc}, @sadb_x_nat_t_type={0x1, 0x14, 0x81}, @sadb_spirange={0x2, 0x10, 0x4d6, 0x4d6}, @sadb_x_sec_ctx={0x21, 0x18, 0x0, 0x8, 0xfa, "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"}, @sadb_x_nat_t_port={0x1, 0x17, 0x4e22}]}, 0x148}, 0x1}, 0xd0)
r2 = dup2(r0, r0)
r3 = gettid()
fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x3, r3})
mq_getsetattr(r2, &(0x7f0000000000)={0x2, 0x2, 0xfffffffffffffff8, 0x9, 0x7fff, 0x3, 0xf04, 0x81}, &(0x7f0000000040))

2018/04/03 06:51:28 executing program 2:
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup2(r0, r0)
setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000000)=0x1, 0x4)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00001e3000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000e6e000)=0x8c)

2018/04/03 06:51:28 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
socket$key(0xf, 0x3, 0x2)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000020ff4)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000020000)={0x13, 0x18, 0x401, 0x0, 0x0, {0x1d, 0x2, 0xf}}, 0x14}, 0x1}, 0x0)

2018/04/03 06:51:28 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x480100, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f00000003c0)=0xe8)
connect$can_bcm(r1, &(0x7f0000000400)={0x1d, r2}, 0x10)
getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000000000)=""/4, &(0x7f0000000240)=0xfffffdfd)
r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xfffffffffffffe00, 0x24000)
openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x80040, 0x0)
sendmsg$can_raw(r3, &(0x7f0000000140)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000100)={&(0x7f00000000c0)=@can={{0x2, 0x5, 0xfffffffffffffff9, 0x80000000}, 0x8, 0x3, 0x0, 0x0, "f71066dce6f3bf68"}, 0x10}, 0x1}, 0x4000)

2018/04/03 06:51:28 executing program 0:
prctl$seccomp(0x16, 0x1, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x7, 0x804, 0x3f, 0x7ffffffe}]})
prctl$seccomp(0x16, 0x1, &(0x7f0000000040))
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x3, <r0=>0xffffffffffffff9c, 0x1})
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000100)={<r1=>0x0, 0x7}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={r1, 0xa01}, &(0x7f00000001c0)=0x8)

2018/04/03 06:51:28 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58)
getpeername(r0, &(0x7f0000000380)=@ipx, &(0x7f0000000400)=0x80)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x48010, r0, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', 0xec3, 0x8000)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000480)=0x1, 0x38c)
r2 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000700)="d3ab09c9030000a602bf98a70146bc2dfc14f135c5e10adf027446b1e22df70dff010000000000000000ca644fb88567ea48926ff2da7155fd1297080000002fd9afc117fd5c7a615b92256306000000da182d0100000000000000d995aba21a8245e71127c9", 0x6)
connect$netrom(r1, &(0x7f0000000300)=@full={{0x3, {"907ddde6ef1b0f"}, 0x6}, [{"d065be2db21b65"}, {"69e07eb34b03fd"}, {"7a2fe9e15c4ec8"}, {"b92529f9e8ffc7"}, {"9d38b15c5231c9"}, {"9dbb9bbf319c35"}, {"76fe46e018e524"}, {"af9673bc735247"}]}, 0x48)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(serpent)\x00'}, 0x58)
write(r2, &(0x7f0000000240)="79c737ffe18186d67dba3f649a7ba85e", 0x10)
ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000140)=0x2)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000000)={0x800, 0x7, 0x3, 0x200}, 0x10)
recvmsg(r2, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0)
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000540)='/dev/rfkill\x00', 0x20000, 0x0)
getsockname$netrom(r3, &(0x7f00000001c0)=@full, &(0x7f0000000280)=0x48)
listen(r0, 0x1)

2018/04/03 06:51:28 executing program 7:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r1, 0x43)
r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
shutdown(r1, 0x100000000000001)
r3 = accept4(r1, 0x0, &(0x7f0000da8ffc), 0x0)
r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x101001, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000040)=0x400000000e)
ioctl$TIOCSETD(r5, 0x5412, &(0x7f0000000240)=0x100000000008000)
bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x3f, @loopback={0x0, 0x1}, 0x20}, 0x1c)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000))
ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f00000000c0))
fsetxattr(0xffffffffffffffff, &(0x7f0000000100)=@known='security.selinux\x00', &(0x7f0000000080)='\x00', 0x1, 0x0)
close(r1)
getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000140)={<r6=>0x0, 0x80000001, 0x80000001, 0x9}, &(0x7f0000000180)=0x10)
setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000340)={0x2, {{0xa, 0x4e22, 0x3ff, @dev={0xfe, 0x80, [], 0x18}, 0x1000}}, 0x1, 0x5, [{{0xa, 0x4e24, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x12}}, {{0xa, 0x4e23, 0xef2, @mcast1={0xff, 0x1, [], 0x1}, 0x6cf4}}, {{0xa, 0x4e23, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x80000000}}, {{0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0x1a}, 0x10001}}, {{0xa, 0x4e23, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}]}, 0x310)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x10000, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYRES32=r6, @ANYBLOB="0082538f8cc38f0500d7dcd5a2a430613f16b52820c2441f9eea28602a190004d6d1c2d4f450bcd871d55e002a7cc268999d89870e342a8ea94661e6c720c5f206194bcda647f60d6797e1f517d5d5dcb6f40839a42c4338637901319562de0850c683a8606d0ab3645169b3b6a9ff18a49f55cd7c714623844e6c0e0a8fdd0b63f81be6396f3054c188516006ec325fc0938f27766e48378a3cb1c5f687dc0d0f2577f806a292aa417bfe373b5a1bf528c49199"], 0x2)
ioctl$TUNSETVNETLE(r4, 0x400454dc, &(0x7f00000001c0)=0x1)

2018/04/03 06:51:28 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000000)={&(0x7f0000139ff0)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f00000000c0)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2}}], 0x30}, 0x0)
sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000002300), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0)

2018/04/03 06:51:28 executing program 6:
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0)
r0 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000000280)='./file0\x00', 0x1d)
getdents64(r0, &(0x7f00000007c0)=""/250, 0x1015a)
unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x200)
r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x105600, 0x81)
fchdir(r0)
link(&(0x7f0000000740)='./file1\x00', &(0x7f0000000100)='./file2\x00')
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0)
io_setup(0x9, &(0x7f0000000240)=<r3=>0x0)
io_submit(r3, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000140)="10000000030000000000000000000000", 0x10}])
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000080)=0x400000000e)
ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000280))
ioctl$TIOCGSOFTCAR(r4, 0x5419, &(0x7f0000000000))
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200))
r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x5, 0x80000)
ioctl$TIOCGSOFTCAR(r5, 0x5419, &(0x7f00000001c0))
request_key(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)='\x00', 0xfffffffffffffff9)
fcntl$getown(r2, 0x9)
r6 = openat$ion(0xffffffffffffff9c, &(0x7f0000d18000)='/dev/ion\x00', 0x0, 0x0)
prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f00009d8ff0))
r7 = eventfd(0xb974)
sendmsg$kcm(r5, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000003000), 0x0, &(0x7f0000000480)=ANY=[@ANYPTR64=&(0x7f0000001b40)=ANY=[@ANYRES32=r4, @ANYRES64=r1, @ANYPTR=&(0x7f00000008c0)=ANY=[@ANYPTR64, @ANYPTR64, @ANYRES32, @ANYRES64=r5, @ANYBLOB="adf68e8a71d731b06312c252b7d72c9cfed8facf5a7f3785862def6e464bd2373fae5330a1cedbfc528902f5222bd98a105375c8493ae0c20a32b6b046129ad67f9196eb81abdea8557968a6f9dfb83ff440a937f06e51933a1e0b0efc6051d276719b633b55b55d8f897d8252fe2313a603ea46dbe3bb58dd40e33676f65d98073d2d99e8cdd28b4b2fcdd5327db6ea2a41729be80208aa7cd41c7dfe9f693ddd7e63f1948215c355c7506a47479b18ff3439d9b563f1419a31baadfde7b1dddbb60c68e16c4fbc6261905274b2afc62c50813bdd3f4ed2e2b2819226857de5be73cdc8", @ANYRES16=r4, @ANYRES32, @ANYRES32=r7, @ANYRES16=r2], @ANYBLOB="73ffe9e0b5213ac0029c952a673ac3dbbdfdd261694e0a0121d4b0b41c4250d062750788c21e2ae6e9ee302d42487be2f82230e1d0cb8013799b38cc2caf968f41461c091c7a14e65fdebafc83b092b49510c2bfcbd2b80f3f36a853b9c12f9de5b223e716de1245ef55c7ed5895d6582bf54bd7f7a54ec4c07b2faedcbc497a17226b850c8b8b1daca4941a4369096a98386c534f193f25125e5797004122496b9e547b3ad1557f6cc02bfbe63e7b453198733a20bf7fe001a03674190d4420829de394b35bd278c53aa7e5900572", @ANYPTR=&(0x7f0000000a00)=ANY=[@ANYRES32=r6, @ANYBLOB="366adb857132d4326f858f5a7529b0d0240a9e1fa45c2fa3c52a27b030044d34008a49256c55a1238a0ed955d379b18147c95cf3ddd9d5154982d0fb2837bedb7daa874ca5a4057f3a59744351d69a2c9a49ce446bff93ea5e00565d9c0dfaacb0213d871cbfd242dc7d27e4bb2c121549bc1d4e17842e2bc6b99b13b098fe27040fcc84519e3735dfd8e769c027f69123e49ee2443307ce961636aa6996ea728b539fe728ef568fb17b79", @ANYRES16=r3, @ANYRES32=r4, @ANYBLOB="17551375f48802aeb6f637b4e88f0bb3444b5a439e0a005f51bfe8dee82debc3cd2713f3cde4e0cb3437abb46ca41d2ee996c5d291462fbbe032d317a80f7c489ad6df2d6c1235aed09cd8e1abd0d6e156c83426e19a8df1508a433ea809", @ANYRES32=r0, @ANYBLOB="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", @ANYBLOB], @ANYRES16=r2]], 0x8}, 0x0)
ioctl(r6, 0xc0184900, &(0x7f0000002000))
renameat2(r1, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000240)='./file0\x00', 0xfd1092750066ec78)
pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00')
unlink(&(0x7f00000000c0)='./file0\x00')

2018/04/03 06:51:28 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x800000000100003)
sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000f6f000), 0xfffffffffffffd65, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x52)
accept$inet6(r1, &(0x7f0000000000), &(0x7f0000000040)=0x1c)
getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000080)=""/105, &(0x7f0000000100)=0x69)

[  367.754588] audit: type=1326 audit(1522738288.139:10): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=26727 comm="syz-executor0" exe="/root/syz-executor0" sig=9 arch=c000003e syscall=202 compat=0 ip=0x4552d9 code=0x0
2018/04/03 06:51:28 executing program 4:
io_setup(0x8, &(0x7f0000000080)=<r0=>0x0)
r1 = socket$vsock_stream(0x28, 0x1, 0x0)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0)
io_submit(r0, 0xa, &(0x7f0000000980)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7, 0x0, r1, &(0x7f0000000180)="dd0cf0eaa256fda28a0429b96481ae80e856a4206eeab376122ff2039f624decd0e5c7309f6cbdda659aa6338284cc4e858adbad568fd9ae2344e774e826e178c3c856816a175ffdc66044c72c66108ef0c8d2b05f4671831d90c483173016e99ef6a37112d1f3b5154d6b8a83c29e9225573da7e933adcd9b", 0x79, 0x3, 0x0, 0x0, r2}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x4, r1, &(0x7f0000000200)="9bc2947f247125fcbc4d88c042c2d93c56458758ba97a46fb7ef6c743e484c46df8406ce1f8c9f6cc9c200c92f0f6abfab318a1562b8e6b888a1ebba8ce60ad6d649ef5bf6e1978f11cf846dcee803ea0f4c920d07074f160f6b24dbc1191cf5463a2c9b9c77bd3631a4dcb570370471f68c369a7b1b1058fd273d4042558a0a4c484259f2c062ec7e00ff5640ba0d4a788f4b8a140f926be01db669", 0x9c, 0x4, 0x0, 0x0, r2}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x3, r1, &(0x7f0000000300)="452b87666cd1f2760fdb4ccee5a9b6d74d1167c6a535d0f072871794808a8c16231d4bc309246450c70c8db24283c9bd1a4bfafde6e29ccb", 0x38, 0x1, 0x0, 0x0, r2}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x7, 0x8, r2, &(0x7f0000000a00)="a67abd3704c2088b239a733bab185d084ffa0b88b302a5fd453a30f510d8", 0x1e, 0x7258, 0x0, 0x1, r2}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x6, 0x1, r1, &(0x7f0000000400)="c8ba5202e637a06fd6640e3190d8a143fc23f607d07c3c46ba35e3fa2b261af264e23c86ab4504282d73a4d02e9ec80dac568a36fb8ef3740bf5abb5c1473ff798c350228729a63fae3ac71b69064a697ccff05737168685a19b9a02a7f129b17bf38d6b42c48ebd0e3bfb42285f16521b7109c3ce950113050632665736c0a4b688348fe84702a27a1a34e3d878e609e47c6276e23fb562b2c034c7501742a426a85476bb4beed5665ec11f75623078076f3205225b2bea54a0bab13579e5328aea88", 0xc3, 0x64a52604, 0x0, 0x1, r2}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x7, r2, &(0x7f0000000540)="73df3264170bf3abfe5b15784e118e49cfa73ae40b4f03ed8d8f5c98d7ad20a8b17ab5c05711517b94c4bf73f6b45ebcc9c9354759336998354f1cc21bcac0030387cb93e3b464ac6c961605af5ab8880789145651af9710171d0665c9bdfb50a29659d751c71c301e0a8a14b58b4047ce22b91d59d4a0abb271540bcdc0", 0x7e, 0x10001, 0x0, 0x1, r2}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0xa, 0x7ff, r2, &(0x7f0000000600)="754af6917b31c5a449f26be4c7279ae6e67b0af96efbe72e3256d7b16af98c47f620b55e22f87c42a758ba8eb7de7340257c313778b83a497188828b4cf83020596eb0c19ff09eb5dc6a48c14821c2e31edfd9681cbde5130f884401bac85f359f5c7c9b7fa78af069e08ee451e0f9b50963e52551dc5cb334c411f21e3487cea4f85ab43e10d12e620fe2c90dffcf6f210f82f778b9bceadf633c70f27290a7e72f5ba5755170be491eb8c0a4bc942664d8c4f98e288d95004cf024b4ed3b7cd61259f1f1f34a04df66311ca00c1a1f1755abfaea1a9a72d8a6c4fd1a7c", 0xde, 0x8, 0x0, 0x0, r2}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0xf, 0x3c, r1, &(0x7f0000000740)="0bceab4307fc216c67b2bb02f5d8659ef0353fb5f8e00e4f3cd4609617f21dfd01909a0a95ead62380892d5d86f789baae736c5df4be6b066f0daa29e8370ebb7d443c7eeaa0a1a7482741d42dbf08a071523bb924818d555052a5c48438c55d953c1addf2ac6327cbe927621cd5f0ea4b5101dd68a965cc1106ebc012ffd8648fcf7af1970ee8aea9437d08bc050bdf80b6d269612553060b4182ccb95e817d9e8e9a08fe8715952308e94575219303c52937d2cfe39d7b82cfcc976793817950120a1d715d3d3b30fc74b7dac90b32aa309f119bfb7e9427", 0xd9, 0x4, 0x0, 0x7df82fc9a39895fd, r2}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffffff9, r2, &(0x7f0000000880)="f1770cefe9fe746b4857ca1c81f59f186c78f6fc7b1cadb33fd58ba694a9927a43b87ad83313e2f0b2a6c180fcc7", 0x3db, 0x7, 0x0, 0x1, r2}, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x6, 0x9, r1, &(0x7f0000000900)="bdb1336b1ca5be838703db334f685acca083de0fc85bcb88ccf7b2a209fe31ec83015e6e73f93a187940aa6bb3d0560437020b24", 0x34, 0x3, 0x0, 0x0, r2}])

2018/04/03 06:51:28 executing program 2:
r0 = socket(0x10000000410, 0x806, 0xff)
write(r0, &(0x7f0000f63000)="240000001a0025f0006b000420bbfc00020b00ff00090000001000eb08001900000000b7", 0x24)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={<r1=>0x0, @in6={{0xa, 0x4e21, 0x8, @empty, 0x3ff}}, 0x2, 0x9, 0x7e000000000, 0x646, 0x401}, &(0x7f00000000c0)=0x98)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0x7f1, 0x9, [0x9, 0x7fff, 0x7fff, 0x2, 0x4, 0x8, 0x4, 0x9, 0x8]}, 0x1a)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x1, 0x3, 0x721bc704}, 0x10)
socket$inet_sctp(0x2, 0x5, 0x84)
pipe2(&(0x7f0000000180), 0x4800)

2018/04/03 06:51:28 executing program 6:
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0)
r0 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000000280)='./file0\x00', 0x1d)
getdents64(r0, &(0x7f00000007c0)=""/250, 0x1015a)
unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x200)
r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x105600, 0x81)
fchdir(r0)
link(&(0x7f0000000740)='./file1\x00', &(0x7f0000000100)='./file2\x00')
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0)
io_setup(0x9, &(0x7f0000000240)=<r3=>0x0)
io_submit(r3, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000140)="10000000030000000000000000000000", 0x10}])
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000080)=0x400000000e)
ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000280))
ioctl$TIOCGSOFTCAR(r4, 0x5419, &(0x7f0000000000))
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200))
r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x5, 0x80000)
ioctl$TIOCGSOFTCAR(r5, 0x5419, &(0x7f00000001c0))
request_key(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)='\x00', 0xfffffffffffffff9)
fcntl$getown(r2, 0x9)
r6 = openat$ion(0xffffffffffffff9c, &(0x7f0000d18000)='/dev/ion\x00', 0x0, 0x0)
prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f00009d8ff0))
r7 = eventfd(0xb974)
sendmsg$kcm(r5, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000003000), 0x0, &(0x7f0000000480)=ANY=[@ANYPTR64=&(0x7f0000001b40)=ANY=[@ANYRES32=r4, @ANYRES64=r1, @ANYPTR=&(0x7f00000008c0)=ANY=[@ANYPTR64, @ANYPTR64, @ANYRES32, @ANYRES64=r5, @ANYBLOB="adf68e8a71d731b06312c252b7d72c9cfed8facf5a7f3785862def6e464bd2373fae5330a1cedbfc528902f5222bd98a105375c8493ae0c20a32b6b046129ad67f9196eb81abdea8557968a6f9dfb83ff440a937f06e51933a1e0b0efc6051d276719b633b55b55d8f897d8252fe2313a603ea46dbe3bb58dd40e33676f65d98073d2d99e8cdd28b4b2fcdd5327db6ea2a41729be80208aa7cd41c7dfe9f693ddd7e63f1948215c355c7506a47479b18ff3439d9b563f1419a31baadfde7b1dddbb60c68e16c4fbc6261905274b2afc62c50813bdd3f4ed2e2b2819226857de5be73cdc8", @ANYRES16=r4, @ANYRES32, @ANYRES32=r7, @ANYRES16=r2], @ANYBLOB="73ffe9e0b5213ac0029c952a673ac3dbbdfdd261694e0a0121d4b0b41c4250d062750788c21e2ae6e9ee302d42487be2f82230e1d0cb8013799b38cc2caf968f41461c091c7a14e65fdebafc83b092b49510c2bfcbd2b80f3f36a853b9c12f9de5b223e716de1245ef55c7ed5895d6582bf54bd7f7a54ec4c07b2faedcbc497a17226b850c8b8b1daca4941a4369096a98386c534f193f25125e5797004122496b9e547b3ad1557f6cc02bfbe63e7b453198733a20bf7fe001a03674190d4420829de394b35bd278c53aa7e5900572", @ANYPTR=&(0x7f0000000a00)=ANY=[@ANYRES32=r6, @ANYBLOB="366adb857132d4326f858f5a7529b0d0240a9e1fa45c2fa3c52a27b030044d34008a49256c55a1238a0ed955d379b18147c95cf3ddd9d5154982d0fb2837bedb7daa874ca5a4057f3a59744351d69a2c9a49ce446bff93ea5e00565d9c0dfaacb0213d871cbfd242dc7d27e4bb2c121549bc1d4e17842e2bc6b99b13b098fe27040fcc84519e3735dfd8e769c027f69123e49ee2443307ce961636aa6996ea728b539fe728ef568fb17b79", @ANYRES16=r3, @ANYRES32=r4, @ANYBLOB="17551375f48802aeb6f637b4e88f0bb3444b5a439e0a005f51bfe8dee82debc3cd2713f3cde4e0cb3437abb46ca41d2ee996c5d291462fbbe032d317a80f7c489ad6df2d6c1235aed09cd8e1abd0d6e156c83426e19a8df1508a433ea809", @ANYRES32=r0, @ANYBLOB="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", @ANYBLOB], @ANYRES16=r2]], 0x8}, 0x0)
ioctl(r6, 0xc0184900, &(0x7f0000002000))
renameat2(r1, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000240)='./file0\x00', 0xfd1092750066ec78)
pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00')
unlink(&(0x7f00000000c0)='./file0\x00')

2018/04/03 06:51:28 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syslog(0x3, &(0x7f00000000c0)=""/252, 0xfc)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x10000, 0x21)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='cdg\x00', 0x4)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={<r1=>0x0, 0x6}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={r1, 0x100}, &(0x7f0000000240)=0x8)
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000280)={'syzkaller1\x00', 0x7f})

2018/04/03 06:51:28 executing program 2:
r0 = socket$nl_generic(0xa, 0x3, 0x10)
setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000080)={0x14, 0x0, 0x1, 0x24}, 0x10)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8400, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000040)=[{0x0, 0x2}, {0x3, 0x80000001}, {0xf, 0x6}, {0x2, 0x3}, {0x6, 0x9}], 0x5)

2018/04/03 06:51:28 executing program 4:
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x9, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="0e630c4000000000c0"], 0x0, 0x0, &(0x7f0000000f4d)})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0)
openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x10, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0f630c40000000000000000000000000bb4b801b0e0f5997ddd0487a147e0f9e44d1c1c239c42c5fd4afc64d70f7679fa1ef67d0a6214e2e4e30fc867fc266e7e941703ffd0a615e3589fd61a8be66ce425a6b33b6c6787ee090c12bfc30533e661bd5454fc607ef9634a1164dd73865d77f58b282418f3d20653278a430c8d6aa7410c497e4c494f84b698eea9dc05bf2d46ec7c5871274a9bdf8120ccfd1f530a42af893d61971635cc84240542cabc8368043ec23ee8c93880d5b36050fa780007b2f0e868ac1cf1841fa"], 0x0, 0x0, &(0x7f0000008f37)})
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000000100)={'bridge0\x00', 0xbf3})

[  368.001638] binder: 26774:26775 BC_CLEAR_DEATH_NOTIFICATION death notification cookie mismatch 00000000000000c0 != 0000000000000000
[  368.037291] binder: BINDER_SET_CONTEXT_MGR already set
[  368.044167] binder: 26774:26775 ioctl 40046207 0 returned -16
[  368.053818] binder: 26774:26779 BC_CLEAR_DEATH_NOTIFICATION death notification cookie mismatch 00000000000000c0 != 0000000000000000
[  368.651783] audit: type=1326 audit(1522738289.044:11): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=26727 comm="syz-executor0" exe="/root/syz-executor0" sig=9 arch=c000003e syscall=202 compat=0 ip=0x4552d9 code=0x0
2018/04/03 06:51:29 executing program 6:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f000097fff8)='..', &(0x7f00008beff8)='..', &(0x7f0000000040)='xfs\x00', 0x5004, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x12000, 0x0)
ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f00000000c0))
umount2(&(0x7f00006d1000)='..', 0x0)
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000100)=""/220, 0xdc}, {&(0x7f0000000200)=""/108, 0x6c}, {&(0x7f0000000280)=""/44, 0x2c}, {&(0x7f00000002c0)=""/255, 0xff}, {&(0x7f00000003c0)=""/217, 0xd9}, {&(0x7f00000004c0)=""/101, 0x65}], 0x6, 0x63)

2018/04/03 06:51:29 executing program 1:
r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = gettid()
fcntl$lock(r0, 0x5, &(0x7f0000000080)={0x1, 0x0, 0x2, 0x4, r1})
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
r2 = epoll_create(0x4000000010011)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000336ff4))
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
munlockall()
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000109000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000583f53)="e7"})
r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0)
ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f0000000040)={0x1ff, 0x0, &(0x7f0000001000/0x2000)=nil})

2018/04/03 06:51:29 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x4)
sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f000075b000)=ANY=[@ANYBLOB="2c0000001800010216b0eba820ec3e6ae8bc763b7b360e030000002500000400000a00000000000000000015"], 0x2c}, 0x1}, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='stat\x00')
ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000040)={0x6, 0x7ffffffe})

2018/04/03 06:51:29 executing program 4:
r0 = socket$inet6(0xa, 0xffe, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x902, 0x4)
r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x0, 0x20800)
accept$inet(r1, 0x0, &(0x7f00000000c0))
sendto$inet6(r0, &(0x7f000005d000), 0x0, 0x0, &(0x7f0000737000)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x2000)
recvfrom$inet6(r0, &(0x7f0000000100)=""/246, 0x3f34487329cebf7, 0x2000, 0x0, 0x45b)

2018/04/03 06:51:29 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000000)={&(0x7f0000139ff0)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f00000000c0)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2}}], 0x30}, 0x0)
sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000002300), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0)

2018/04/03 06:51:29 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000000440)='net/dev_snmp6\x00')
pkey_alloc(0x0, 0x1)
pkey_alloc(0x0, 0x1)
getdents64(r0, &(0x7f0000000df0)=""/528, 0xff95)
socket$inet_icmp_raw(0x2, 0x3, 0x1)

2018/04/03 06:51:29 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x2000000000000005, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\b']})
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'ip_vti0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}})

2018/04/03 06:51:29 executing program 0:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x90880, 0x0)
ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000040)={0xff, 0x7ff})
r1 = gettid()
sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4100500}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x140, 0x15, 0x2, 0x70bd2b, 0x25dfdbfb, {0x8}, [@typed={0x8, 0x8e, @u32=0x3}, @typed={0x8, 0x62, @pid=r1}, @generic="6939e0ac8f21a70f0dbcd3b62e1532175f14694f3775c4c214ce45bdda7f4abc73bfa31dfc75ee5414472cb8ce1e2c546946c54975279eb802d937d2e3ff3f09f4a4de4e97e2d37df6336de553e6f3ea8a6e72280a62f6104b4a41151793602913e90f6f11aeb8551900141be1a74df8008a9fba2703173d9fa75120e766bf8af93f773fdc020a06aae0442a9d791611d103c87d8c47518591dfd667c7e89e24c0585e81583d53a373a9b8870fa23be27c7d785b46079a4aaff8dfaf5bc73e78cc530b", @typed={0x8, 0x1f, @u32=0xf769}, @generic="3736337997cd5063a3ced673df510a405ef90db5b21061f0684874e0ecbda5bc5580b442c8ed429334b503d5e1f9f4252f613f18b61f7c3bfb7a822ce0be694ebf5473dd01760e9ab804", @typed={0x4, 0x3}]}, 0x140}, 0x1, 0x0, 0x0, 0x4000}, 0x4)
r2 = socket$inet(0x2, 0x2, 0x1ff)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@ipv4}, 0x0, @in6=@mcast1}}, &(0x7f0000000380)=0xe8)
setuid(r3)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000003c0)={0x1, {0x2, 0x4e24}, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1, 0x4, 0xa5, 0x10000, 0x40, 0x0, 0x80, 0x7fff, 0x2f})
connect$netrom(r0, &(0x7f0000000440)=@full={{0x3, {"fc23c5ac8f501a"}, 0x8}, [{"e3b93bc79ec11a"}, {"74b1c25fac869b"}, {"618ab2df0cbd4a"}, {"753a13f908d214"}, {"a3727e23c0eb64"}, {"7002d634ada670"}, {"bdb4ba9962e9d5"}, {"41e8629833fa10"}]}, 0x48)
epoll_wait(r0, &(0x7f00000004c0)=[{}], 0x1, 0x401)
r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000540)='fou\x00')
sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x8000020}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x44, r4, 0x1, 0x70bd2b, 0x25dfdbff, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}]}, 0x44}, 0x1}, 0x4)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000680)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1})
r5 = msgget$private(0x0, 0x4d0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000006c0)={<r6=>0x0, 0x0, <r7=>0x0}, &(0x7f0000000700)=0xc)
getresgid(&(0x7f0000000740)=<r8=>0x0, &(0x7f0000000780), &(0x7f00000007c0))
msgctl$IPC_SET(r5, 0x1, &(0x7f0000000800)={{0x9, r3, r7, r3, r8, 0x198, 0x1}, 0x5, 0x7f, 0x7a2, 0x4, 0x401, 0x4, r1, r1})
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000880)={0xff, 0x7, 0x5b8a, 0x8, <r9=>0x0}, &(0x7f00000008c0)=0x10)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000900)={0x3f, 0x5, 0x2, 0x2, 0xaad, 0x5, 0x9, 0xfffffffffffffffb, r9}, 0x20)
r10 = syz_open_dev$audion(&(0x7f0000000940)='/dev/audio#\x00', 0x8, 0x10000)
r11 = accept$inet6(r10, &(0x7f0000000980)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000009c0)=0x1c)
process_vm_writev(r6, &(0x7f0000000b80)=[{&(0x7f0000000a00)=""/225, 0xe1}, {&(0x7f0000000b00)=""/8, 0x8}, {&(0x7f0000000b40)=""/15, 0xf}], 0x3, &(0x7f0000002e00)=[{&(0x7f0000000bc0)=""/209, 0xd1}, {&(0x7f0000000cc0)=""/16, 0x10}, {&(0x7f0000000d00)=""/214, 0xd6}, {&(0x7f0000000e00)=""/4096, 0x1000}, {&(0x7f0000001e00)=""/4096, 0x1000}], 0x5, 0x0)
getitimer(0x1, &(0x7f0000002e80))
sync_file_range(r2, 0x3, 0xfff, 0x3)
fcntl$F_GET_RW_HINT(r11, 0x40b, &(0x7f0000002ec0))
timerfd_gettime(r10, &(0x7f0000002f00))
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000002f40)={r9, 0x8001, 0x20}, 0xc)
socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000002f80)={'security\x00', 0x80, "774fa66144d6dfae9ee9f2c91e81110baef4369ff2d8e1499f351262ef8cb528fd4ae23b5bddc601d7c6f0bd576a1dba5427d142120bf96006dcdf9ca03809bb3c79b315f032279431ae96227ffa37bc7ce0ebf0990e2ebc30e723cef85cf30da8d9a91c1845a5efbe515d982985a72d6d936e55ad8779e4e713f3963732e342"}, &(0x7f0000003040)=0xa4)
r12 = add_key(&(0x7f0000003080)='ceph\x00', &(0x7f00000030c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000003100)="5ab9819f642383ed414a040eeb178ffa8b9886271bf5186264f782d687f9adc4233291c002685888972d2926c4947b9631b67266641decd755a7f420b1b5cf1bafdcb6fc21b0f7ae0ba905cad6dff9079b0e5b046467", 0x56, 0xfffffffffffffffb)
keyctl$describe(0x6, r12, &(0x7f0000003180)=""/4096, 0x1000)

2018/04/03 06:51:29 executing program 4:
r0 = socket$inet6(0xa, 0x5, 0x8010000000000084)
ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000240))
bind$inet6(r0, &(0x7f0000febfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000fe9000)="f9", 0x1, 0x0, &(0x7f0000ef8000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/04/03 06:51:29 executing program 2:
syz_read_part_table(0x0, 0x1, &(0x7f00000022c0)=[{&(0x7f0000000240)="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", 0x23d, 0x4}])

[  368.868205] binder: 26808:26814 ERROR: BC_REGISTER_LOOPER called without request
[  368.899929] binder: BINDER_SET_CONTEXT_MGR already set
2018/04/03 06:51:29 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(poly1305-simd)\x00'}, 0x58)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x200000)
setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req={0xfffffffffffffe00, 0x0, 0x3f, 0xec27}, 0x10)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0)
r2 = accept$alg(r0, 0x0, 0x0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000004c0)={<r4=>0x0, @in6={{0xa, 0x4e21, 0x3ff, @local={0xfe, 0x80, [], 0xaa}, 0x2}}}, &(0x7f0000000580)=0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000005c0)={<r5=>0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x5, 0x10001, 0x66, 0x100000001, 0x8}, &(0x7f0000000680)=0x98)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000006c0)={r4, 0x40, 0x8001, 0x8, 0xffff, 0xfffffffffffffff9, 0x1ff, 0x48fe, {r5, @in6={{0xa, 0x4e21, 0x8, @empty, 0x5}}, 0x2, 0x1ff, 0x8000, 0x100000001, 0x1}}, &(0x7f0000000780)=0xb0)
sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="1511", @ANYRES16=r3, @ANYBLOB="000228bd7000fbdbdf250a00000008000500080000004c0003001400060000000000000000000000ffffac1c14bb0800040008000000140002000000000000000003ff08000500ffffffff000008000000000000001a5ae36f15bf089c9c264a64b7d1250dd112cbe03ab4e71dbf718b1f46c6d95249b1953129"], 0x68}, 0x1, 0x0, 0x0, 0x4}, 0x4)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000180)=0xe8)
stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
fchown(r0, r6, r7)
epoll_wait(r1, &(0x7f0000000480)=[{}], 0x1, 0x20)
sendmsg$alg(r2, &(0x7f0000f8dfc8)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000000)}, 0x0)

2018/04/03 06:51:29 executing program 0:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
r1 = gettid()
ioctl$EVIOCSABS20(0xffffffffffffffff, 0x401845e0, &(0x7f0000000540)={0x6, 0xfffffffffffffff9, 0x0, 0x0, 0x42, 0x8001})
sendto$unix(0xffffffffffffffff, &(0x7f0000000300)="bc1049f133842863264ad36240d71a0cb73d8a038c6524532608a6c775f466f6bac1cd22c4d0b2b308d2a6200af36c78ddefaee24a3b", 0x36, 0x800, &(0x7f0000000340)=@file={0x0, './control\x00'}, 0x6e)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0x36, 0x7)
r2 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0xfffffffffffffe00, 0x20000)
ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000780)={0x4, 0x0, [{0x2, 0x7, 0x0, 0x0, @adapter={0x1, 0x9, 0x36, 0x842, 0x5}}, {0x100, 0x2, 0x0, 0x0, @sint={0xfffffffffffffffe, 0x2}}, {0x6, 0x4, 0x0, 0x0, @irqchip={0x401, 0x4}}, {0x2, 0x7, 0x0, 0x0, @sint={0x2, 0xdd}}]})
getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000100), &(0x7f0000000200)=0x2)
ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1)
inotify_init()
syz_open_dev$sg(&(0x7f0000000740)='/dev/sg#\x00', 0x9, 0x0)
r3 = syz_open_procfs(r1, &(0x7f0000000180)='net/dev_mcast\x00')
r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00')
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0)
r6 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
dup(r0)
ioctl$sock_inet_SIOCSARP(r5, 0x8955, &(0x7f0000000000)={{0x2, 0x4e23}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x20, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'syzkaller0\x00'})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a85352, &(0x7f0000000240)={{0x8}, 'port0\x00', 0x9d, 0x400, 0xffffffffffffff0c, 0x0, 0x1, 0x7, 0x8, 0x0, 0x2, 0x5})
pread64(r4, &(0x7f0000000040)=""/8, 0x8, 0x1fffd)
preadv(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f00000003c0)=""/58, 0x3a}, {&(0x7f0000000580)=""/233, 0xe9}, {&(0x7f0000000400)=""/63, 0x3f}], 0x3, 0x0)
setsockopt$llc_int(r3, 0x10c, 0x0, &(0x7f0000000440)=0x1000, 0x4)

2018/04/03 06:51:29 executing program 5:
pipe(&(0x7f00005db000)={<r0=>0xffffffffffffffff})
vmsplice(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000180)="595c4fcaa4768d", 0x7}], 0x1, 0x0)
vmsplice(r0, &(0x7f0000000080), 0x0, 0x1)
syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000040)='./file0\x00', 0x9, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000080)="c1519be894c3de1cb6d6d4a0f14c75fd7c7b3c7a3b738d0cf3df703f9c349513088e8c6a11b3a9e8ed05d447d72139fa883859154797bd9d890687", 0x3b, 0x1bd}, {&(0x7f00000000c0)="a891840e14d69b5e3e47cfdba0b210a3b73d0ef47c0251a0a6d1ac90c402a798670a121e4918ef6090d56b47f9df57019d687715b6ff96853f3fbcdcb7895c3af0b7b7ebeeb81579e4a5d8b877fe95caa2d1eecd4d8d03e726c5d89d6322224977dda7859bffbfc48abe0996632a0f7587f4e73dd04ad421f9f0af1ff1db02b103ab4b16", 0x84, 0xe00000000}], 0x100000, &(0x7f0000000240)={[{@uid={'uid', 0x3d, [0x36, 0x32, 0x30, 0x0]}, 0x2c}, {@resize='resize', 0x2c}, {@resize_size={'resize', 0x3d, [0x39, 0x34, 0x35, 0x39, 0x37, 0x35, 0x2d, 0x39, 0x36, 0x32]}, 0x2c}, {@integrity='integrity', 0x2c}, {@integrity='integrity', 0x2c}, {@integrity='integrity', 0x2c}, {@resize='resize', 0x2c}, {@noquota='noquota', 0x2c}, {@nointegrity='nointegrity', 0x2c}]})

[  368.920166] binder: 26808:26821 ioctl 40046207 0 returned -16
[  368.952157] binder_alloc: 26808: binder_alloc_buf, no vma
[  368.957851] binder: 26808:26814 transaction failed 29189/-3, size 0-0 line 2963
2018/04/03 06:51:29 executing program 6:
r0 = socket$inet6(0xa, 0x1200000000000002, 0x0)
setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x1, 0x4)
bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c)
r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xffffffff, 0x2000)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000040)=0x1, 0x4)
syz_emit_ethernet(0x437, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f0000001780))

2018/04/03 06:51:29 executing program 4:
ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f0000000080))
perf_event_open(&(0x7f0000000940)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000fdd000))
ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0x4b41, &(0x7f0000000c40))
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x200002, 0x0)
pwritev(r0, &(0x7f0000000b40)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000140)={<r3=>0x0, 0xfffffffffffffffb}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000001c0)={r3, 0x3, 0x30, 0x9, 0x5}, &(0x7f0000000200)=0x18)
fcntl$setstatus(r0, 0x4, 0x4000)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)

2018/04/03 06:51:29 executing program 1:
r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xf50e, 0x145)
r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x1, 0x0)
ppoll(&(0x7f0000000040)=[{r1}], 0x1, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000140), 0x8)
accept4(r0, &(0x7f0000000180)=@pppol2tpin6, &(0x7f0000000000)=0x80, 0x0)
write$evdev(r0, &(0x7f0000000300), 0x0)

[  368.987499] Dev loop2: unable to read RDB block 1
[  368.992512]  loop2: unable to read partition table
[  369.020969] loop2: partition table beyond EOD, truncated
[  369.026581] loop_reread_partitions: partition scan of loop2 () failed (rc=-5)
2018/04/03 06:51:29 executing program 7:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={<r1=>0x0}, &(0x7f0000000100)=0xc)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x244000, 0x0)
ioctl$VT_DISALLOCATE(r2, 0x5608)
fcntl$lock(r0, 0x26, &(0x7f0000f66000)={0x0, 0x0, 0x0, 0x0, r1})

2018/04/03 06:51:29 executing program 0:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x2, 0x0)
ioctl$void(r0, 0xc0045878)
r1 = socket(0x3, 0x80002, 0x2)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000164ff0)={0x2, &(0x7f0000000000)=[{0x8000000000b1, 0x0, 0x0, 0xff7ffffff7fffffe}, {0x6}]}, 0x10)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r2, 0x1, 0x0, 0x0, {0x5}}, 0x14}, 0x1}, 0x0)

[  369.062298] binder: undelivered transaction 40, process died.
[  369.086663] Dev loop2: unable to read RDB block 1
[  369.091632]  loop2: unable to read partition table
[  369.163261] loop2: partition table beyond EOD, truncated
[  369.168916] loop_reread_partitions: partition scan of loop2 () failed (rc=-5)
2018/04/03 06:51:30 executing program 5:
r0 = socket$pptp(0x18, 0x1, 0x2)
bind$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x1, 0x0)
listen$netrom(r1, 0x4)

2018/04/03 06:51:30 executing program 6:
sendmsg$alg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000040)}, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"})

2018/04/03 06:51:30 executing program 7:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x20a000, 0x0)
ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000080)=0xfff)
setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0)={0x57207235, 0x7, 0x0, 0x1ff, 0xfffffffffffffffe, 0x2, 0x0, 0x6, 0xff, 0x1ff, 0x680e}, 0xb)
sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000b04cf4)={0x14, 0x7, 0xa, 0x21}, 0x14}, 0x1}, 0x0)
setsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f00000001c0)="fa280c182619568fe10c9dccedee73152e26a6712669f2f7bfe0f1e85194ac9e530ff016ddc8a2ec097b4e10f9a7c266a9ecd435f8d5b2e166fd520c529a9bfcd3c1af1c1503eb453e0f9c2c0f4b68368db3d5e52e55bd3579279ac7c3a0bb1ef819e31d7e904c415d8442d6590b14618e2d4c782a6dc020b0e38038849f9f7ebc08a50c32d5a04864eda4276057111f48a430c25f0000a5ae9522bb72608d185eb5dfdebc40939e403b9cb9c86f5424b66be43f484fd15c7f295bc62bf1d433f049483a2ffa241a291ec0397e2180740b7d2811c0962b389bb698b220", 0xdd)

2018/04/03 06:51:30 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x401)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0)
syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32", 0x59}], 0x1, 0x0, &(0x7f0000000040), 0x0)

2018/04/03 06:51:30 executing program 0:
mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000), 0x10)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x20000, 0x0)
r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2)

2018/04/03 06:51:30 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff), 0x0, &(0x7f00000000c0)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2}}], 0x30}, 0x0)
sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000002300), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0)

2018/04/03 06:51:30 executing program 4:
rt_sigreturn()
r0 = socket$nl_generic(0x10, 0x3, 0x10)
fallocate(r0, 0x2, 0x8, 0x9)
r1 = socket$kcm(0x29, 0x2, 0x0)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x800, 0x0)
getsockname$packet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000240)=0xe8)
getresgid(&(0x7f0000000280), &(0x7f00000002c0)=<r4=>0x0, &(0x7f0000000300))
syz_fuseblk_mount(&(0x7f00000000c0)='.\x00', &(0x7f0000000100)='./file0\x00', 0x2, r3, r4, 0x81, 0x8000, 0x440)
getsockname$packet(r2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000380)=0x14)
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00000003c0)={0x0, 0x6, 0xa000}, 0x4)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000400)={{{@in=@multicast2, @in6=@loopback}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000500)=0xe8)
ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000540)={0x5, 0x0, [{0x80000007, 0x1, 0x2, 0x5, 0xf92, 0x7f, 0x1}, {0x80000019, 0x101, 0x1, 0x2, 0x0, 0x4000000000000000, 0x6}, {0x4, 0x5777, 0x5, 0x9, 0x8, 0x3f, 0xde57}, {0x80000007, 0x100000001, 0x2, 0x2, 0x7, 0x5, 0x7}, {0x6, 0x1, 0x5, 0x7, 0xffffffffffff34fa, 0x5, 0xff}]})
chroot(&(0x7f0000000640)='./file0\x00')
ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000000680)={0x9, 0x5, 0x8})
ioctl$sock_netdev_private(r1, 0x89f5, &(0x7f00000006c0)="2bfc02e85bce60de766592e641a6ee3b7d4a143223ab40ecb7098b38c5b1b85d5cdc3d911e1d74051d3882eba126516ed40eb17e16e59ddee6a3073fcf0b192b2f3f5d88a2232a544375b34848a0e2b236805cc04c7eeca1d09716a9aff21f010724151b4a1466f32c486f1a1f1a1b60375bc0e4f764996f28c8627c9bf5249c710a88e4007ef1ac5d7ee0407574186f5a9ddd0a1812ed54833ee562111c3fb17e24be5d6a7f219a26d67af861332d71718b79f81112560f")
getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000780)={<r5=>0x0, 0x756, 0x3f, 0x2c, 0x96, 0xa00, 0x8, 0x40, {0x0, @in6={{0xa, 0x4e24, 0x100000001, @loopback={0x0, 0x1}, 0x7}}, 0x6002, 0x3, 0x2, 0x7, 0x9}}, &(0x7f0000000840)=0xb0)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000880)=@sack_info={r5, 0x80, 0x3}, 0xc)
ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0)
accept$inet(r0, &(0x7f00000008c0), &(0x7f0000000900)=0x10)
setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000000940)=0x7, 0x4)
bpf$OBJ_PIN_MAP(0x6, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00', r2}, 0x10)
munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000)
open$dir(&(0x7f0000000a00)='./file0\x00', 0x8040, 0x8)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000a40), &(0x7f0000000a80)=0x4)
getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000ac0)=""/71, &(0x7f0000000b40)=0x47)
setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000000b80)=0x7fffffff, 0x4)
ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000000bc0)=""/138)
getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000d00)={'filter\x00', 0x0, 0x4, 0x25, [], 0x3, &(0x7f0000000c80)=[{}, {}, {}], &(0x7f0000000cc0)=""/37}, &(0x7f0000000d80)=0x78)
mkdir(&(0x7f0000000dc0)='./file0\x00', 0x14)

2018/04/03 06:51:30 executing program 2:
socket$inet6(0xa, 0x3, 0x4)
exit(0x9000)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000600)=@assoc_value={0x0, 0x7}, 0x8)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x8031, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000000400)="eabba32122600ea879d1b2aae9e9059c17c791208d0865a8f8e76805a0bd9b99194126653e8a874f88419815cacd490fd41068b33baa0001a0345e733b36b659a57a0e3c964065f37f769606f3a97a731d790ddc25661275424f755d8667dc0148da894f3001a1a0d4f496cc901510e36bfc625755d5381cba01e6be93123fb8bc9e008663f3a7d5a8991e6dfa37f5dcfcc713fbbb1371af", 0x5)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000200)={0x1, 0xfffffffffffffffd})
getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000001340)=""/7, &(0x7f00000004c0)=0x7)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0)
getitimer(0x3, &(0x7f0000000040))
syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x29, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}}}}}}}}, 0x0)
socket$kcm(0x29, 0x5, 0x0)
socket$can_raw(0x1d, 0x3, 0x1)
r2 = socket(0x1f, 0x2, 0x0)
ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000240)={0x2, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x50, 0x4, 0x455, 0x1fb, 0x8, &(0x7f0000000000)='gre0\x00', 0xffffffdffffffff6, 0x10000, 0x1})
ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000cb8fd8)={'vcan0\x00'})
r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000837000)='loginuid\x00')
sendfile(r4, r4, &(0x7f000017f000), 0x5)
ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000)
mlock(&(0x7f00006cc000/0x3000)=nil, 0x3000)
ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000000)={0x0, 0xfffd})
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000100)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil})
ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000bb7000/0x18000)=nil, &(0x7f0000000340)=[@text16={0x10, &(0x7f0000000180)="0f20e06635080000000f22e066b9e009000066b8c4d8179b66ba000000000f300f01ba2ce50f080f234b0f300f01c8660f3a0cfb0e650f01cb640f9ae5", 0x3d}], 0x1, 0x11, &(0x7f0000000380)=[@cr0, @cstype3={0x5, 0xd}], 0x2)
syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x1, 0x10000)

2018/04/03 06:51:30 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005c2000)="0a0775b0d5e383e5b3b60ced5c54dbb729", 0x11)
syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0)
getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000)
r1 = syz_open_dev$sndpcmp(&(0x7f0000001040)='/dev/snd/pcmC#D#p\x00', 0xa773, 0x40000)
ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000001080)=0x401)

2018/04/03 06:51:30 executing program 0:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r1 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)
ioctl$sock_netdev_private(r2, 0x89fb, &(0x7f00000000c0)="5850c53c55f64ea86233ce5746512f25fbd69abcf582032f05ca79a90c06b99296921dd148cf0f698c441a46ab9a52b3fe047413411d3a07afee20bf2f70037443d32e6a8692ef58e86c804538a2c0432fba5d63775984b4bed502cece14317a61d28c97df5d82b9d8e53865a83bfb")
sendmmsg(r1, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000e80)=@ipx={0x4, 0x0, 0x0, "85016dfe9b78"}, 0xc7, &(0x7f0000000f80), 0x0, &(0x7f0000002480), 0xdd}}], 0x2, 0x0)
getsockopt(r0, 0x100000001, 0x5, &(0x7f0000001040)=""/4096, &(0x7f0000000140)=0x1000)
r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb)
r4 = add_key(&(0x7f0000000240)='rxrpc\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="c4626260537416b0f184bfc7ef818ca991d35e8c967eeb7ea19ec502c05847f82be71b411d17752baaf276dd203bf237f1dd5ff959e0da5c51d7314506027c6a09a04e7e2f10e54098f9d909301a13e623e42655bc8e63d7bcd883e494d0006448f2115a9adbfd249b093bc729ce6b368e8f00a3527188714fb2804ef22447e07f435915057c11048a24caea6ef8291589", 0x91, 0xfffffffffffffff9)
keyctl$instantiate(0xc, r3, &(0x7f0000000200)="70da1a459ff275084e656900557a66265985b1490a9e14a2abce6bed7b61c6af8fd560a2be1917ba2d38de2b0a3602f988781dbcca8b189af1c61aec", 0x3c, r4)

2018/04/03 06:51:30 executing program 7:
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'gretap0\x00', &(0x7f00000007c0)=@ethtool_perm_addr={0x20, 0x1000, "01227698566d21890cc6f3d3b83c1fbc70c19052b3c77762c19a22ed29d1124dad1c454025400d80435fc4ef2c73395fe21f6315e4013d1ad06575216c65660625a4b16be3ec1cea85ae160258def43c9769ce5a309b13936dad53a6b42c1fbe21c7f025a9c082b31f101cf5c715b8edd026da986417740dff77ae6ab72d18b1939f7c8ec5dbc674733e5525ee921c97e0ff653667f31483f42af1d11b189901771e1a183f7da2fc8791bb8aea47e00b0c7cb1555078f7827b9c2990e8cce52d41568751d8d957b3aec2ce2ef62f0152ba8cd2f5d4b0333fef6cf42f030b47edb4871b63b6584a5014e48254545ef38030f7aa4729cfae143b3fdc23535865a0bfb6cd0cc459daf870c2e15c53a6c8158218ee4a7a2e4655d91bea1ece54421efef9dc4ebff9bb382e837748e6bef26abf471445c598db8b31879bab1dc9f718569381a336c2fc6626e98c8f78fc4672a4f1919fdff81b4290f6d580f4509ed52d80bb6307cfef2383848a1c48a0369b0c32c198e7106a6e875508f1a8a87cb63fdc78753461ea36bc1c8db255fc6c284ec0afc8f6fc69794a596caae3240c4331a7c305f285ec2e6612a9811e5d761e434d78252da10cd048ffbc284a0bf7c38c450050f5ce35ff2788cffe303031d2d169b6de62f721fce37121ce2f9cdd977475fe3282ec0ee81ecd2935c3a24b83896e4f8bb7da0eb534532cd226b0de1ddbf7229b1c5cc0f75d756fd6476d818360f934ef8d39655720818377888c417fae3439f898004dc71c4060efde066dc13c99aac5f3051fa11c46ad7f9b5a0f991f59276fbf3cf66198db58206da8d7b20cb1215e5306e563049fbf3ca8eb4248951b8ae70d0082270883ca8dbc140c0e96bdd26e2a7f32b0bda671b4ed5beee4b85173e6d8f491adcd4b453564e2085ed5a3f25c76727bbb9b323dfa17bb0391ccff2c92b412e6ee27615bc588d861a3ad0002f4a1061959dbbab85dae3e1b97e6347221e6af552ce065f5833d03f8c8ea67de656869db3577d6f2862c49e2c5724ef87bba296c953a389710614c34bd96d9ab6526977002120f9f454d5da4c3a1a4878f0859d79546f0de161a07bceb998d4c721413df3b94860657a32d9bc3d9e84b0dc8e4ed131aefb07aa689dffb0c802a0ea8cb3f3c34107064fa25f3224957fc601e3d5534859f9b01dd8fda3f91caa1503f6d5032a175feab78d2489668d9bee6b82dff5525e5fb12e27101c4618465041653565b42f3a198e2ff320b07720c9267e6b7603335ee5772e0c5ae2bcc97387fb37fc23568f662fe5cfa5ff15646281f72d9a1a527c1b5f75e2ea8825e9f0b8bcf5576e5fce1501527ae8e24686309c490299cde66d601fee5d928caa7cd5932501ddd82e8569d2cbab937a562dc12c6529f985105884783987130852216ee7724a2b6efa7e37b356d8f65655adf9eeb12c5d615bc91bea2c47be8111ac9b431142920950318282112cb49309ade4241491306c463853688d5006d2d90c6ae05eae1d0853bbee016832153710ab3acfab6b45d0a5d45330746a87d9098e3b33b2cf28a87b272c1b2bbacb637b466bdadff65aea8104b4618fa56a9909dc84c1f1d8520d7a85c849f24f0aff99a7cfe04631a729ca3e37f9e4fc16ea4b138ff978788d4a6e1b48ab28279e507523b56747615189d8d89640ad50f061113b59a2f04d5dd40646469a039a6c3c30c46ac0c0ef65efaaf8a9e642235444cf6d78e89f641e743501bc45cedc9927a3d8ea54ec3fdeb28c71ebb7f34188fda97bf5385410e3bca8fffa003872a3d30b2b5ca015e12ca174a6c6c5496113d66684e80a5046ca191ce1a40fcbe5c611c833caf6386400a858a87562c1adab5b10eff46ab1d7f8bddb6eab27f6a9a73bb250c81d771801b091d4c1f2c4b41b72d1d70d9446bb9c76da9a39390ab0a4a211727ec0d12c2397a65c88cc96fa6454384277ad08c3bfa34ae68ef74b3bd3091dcaa91310d319f0f8823030d7e20fc2f23a824ca43a04f820c08dea592720ac6a012563cedbb0e7341e292198cc10bafa9a37ac4c5a8b68d9c380136536c77e0d0f96dc82f5afbc23c7746daa1fd084728115cff626939529c486c9e962e3cb759893e754056751d31a88da4219bf45e11750e58ce8532541f2a1c187a940ae521c0dec55ee3b3638b44f7fe322fac9bcfbe409a57d4f8c7f99a8293022535a5ca721210cea14b0868cf1825d6e72609eadd6eff8163c2f3dc28b310e6517f188e21c6994bb5d09066fe6d4bf19b2095d21484a57a286fc2ec98818dbcb0a7120dbb5cec0a42ce83fe6845580c931b64eacb59003732583d938eea9e94b8d6e022c668c4e493ff5dbae4f0c47521ebc1588ab07c12ddb6dbcd6939872ed29107e3cfa3da7ea0aaacc84010244e0f02a3aa544e822f7843c0e603954dc543f9bf1666517a2a7350c7d9e351fb8dfdfd14a91c198a4d4f32a41fc0176acb51f6a2c42615c019d505dd351ce7bc5f05d2eeef5821c6fd14fd56d1bb5a0f1e07a2479a67ea846ee723bfdd8335f22780a51d9abbefe39a3b2418c7f5e530a5f6f2b9e17bca4f91b5cfa85298ffa4c847722c7d58fb0952b6e49b232d2b05ef686163988f2c31fd6c8c8a1197a8e828752c17d7e1a607a787805f900602f5752fccd34a9d16e2b84540ba2f58ed179ef9160f608d606059abd39d9d3f6504b46db09ea09a2fdf4141b8e2c4e9bb04794a6ae5df687185436f71b5486c645b5fe8dc11cdda6222fc2ee7d427ed9585c8e6ffae77bc140e93460e544f5cd1bb2f98301aca9662614569f3a98873cc04f40b877de69137ddb524a8fe2fc95805b9bd8fd9bf3a4e26bbed5fbac722ce968ac881194be8f05960685712e613c1792e6acc730145950f810c883f3964d4e7d129b74bea142cb02c2575bff7deba885f9f61751608831f3d95fe608f0dd0872ead3e1bca3e7a2db8cb076bf0be3695d205fecbb5bcce3b60c7d31643b0d14da1e4c773d9a6e8fab630c1acb42db0227d335b4dd7b6a604ea5bea0ca48704342422cb9b918b376db6b00d3a55b1ebef3dd49fe081739e2f02a4b43c6cb6643bebda779a7c0e9ab0430434940b78f9a156f962f806a501bd3b1400d7b4b6b756f7807eae25517fdc4b6cf1d36ca87a52356ff90c6ad3a91e5062ca0cbc95b4dd4f4afd1be623979a949da78638731261bdcbeba9434e561b71b48262e3208ecd26a47ee7646fb7600472c82d2401a9fd681ccf64e9efc36ffa0b152053f6380f88310d76c84fc8c587c5cc6e43ceb19a2acae9cdb23b8e56237dec4ea348da47865db40a922f92d16e6f391d21a6789bd824500242e0ff9402bea93d88d87b969ba5f3ed23d782cc505d1da5d19ec0f055432b61dac32a56e1d9ef9e2fe920d8a32250f609c799413f0f74b20189b7a92a17dbad165cdbc92386595fd25455b337af011c397c7df0e6e640d76998bc54a44d3e0f2aa83f971dcf8f462cb3612216821039d9acada944bb7390ddb6ab2c85c353c94b3c3337218b27202c59c0194c4c7e5a9acb3402ca24ff684b219a684bffe99db51503d9dc4c806b6ff3788bab28b0cb12b5d49a8be26acace477beeb502b64cc2c692b48eeb46f01aba8672e468ca4720fefd56b6085f657c24b267a8b94bd80c2bb00d2e7b6e55e20fd3a6a5b147cf5ee919447bcc7b1b18fb4e940515377345e0554dbfce2a0140ef3c0363593e9bea333a60fd5ad18f504951a9006819f533b9e604d8d89d5609a685921a0c8f15760773577c5699e77dea728077049867fe8de6d6d73d6f03c0d111e5576833a6eb918993942bf14a1d09ea28b9357ab6d808b7ddb7b9fc84883be65d386bc018b512a3f6c8de7b4474dcd6de5571d0e8ef7fb098052fc71817e2ebd04e505ee55583aaeae82ec67cd11749fdeeeb2d00cd38fa37a77e606b1fb05d8543c29a65ac50c547dd11e08be46894ce840e20b67014720fae8bba1f80869d736e33b1dc9d41a2dd207fbfb298950cbbe1dd75341bca1c4eb980151cfb310101b1a5d432fca4c545aad501a6c8f4719171905b8a1eb4058af8fd2e5f3ba6c8743984fd9be3fc4159bf87fb4e02eaeda51f33bd288aaea3346b137b24868859dadb0edee244fb7e6dc9a447e025bb41af5c03d94151055d97d468a53d305832f8dd2c0f2b96905f5546115b91aa386dea0aa76b7587eb268b523d687922999f85ceac239d8d5bd4083bd55ece22482b3ba163cc9bdce06984d0b77cab2e94b57a01a568daaf89c1f0a779e1c8a2cf8b16e72afd7541304cce70428e98d027cb80adef08667c4b29e01de855c904dc0502d382d1c40eece8e2176d570c3f468aab519548f9631ebdb7ca221c97d52cb32336c2fcfd18d079c46848a0eb0c59af580860370fff50cce673b9e8603e95994d019a438a47007da2912a417199407f1db9215b6d40f34e916d63c8fda7b7947d76efd0bf6176b0d04505771608885cd10dea7ade268805593ccb78f74838ef029326e6eb0df508ade838f929f0f861e661a4d3382b6a49d8635083bd387eec380d14a0540becde1e2371129c81e73bd044484356a9c14b23e623ccb8c37443a0ede8a25757745face0d82b6875a7db4647317943a25038e5db6a9ffa96a0152c7f9a0c66689660982d177da19ab3b4e27f1bd0e907cac3e0f9628caca1bb5084b627a6e16f3428e19a1a6cdd05ea3a3d6d939a87d6b1e3b0c192b1cbe81624e01c217d377913b6c3e6913a3379c1fc027395a75280c3ba62f32fc4710356579d4435600548fa877464d42508119c1bdd0f9b00efda0d475bb371b626d92e0f042bd9d8cc81b202fd1c27824884452a03b128cb6e000453d15004b810ab15433eaf821e96a843d7bed952e873294a3aa1a76858e28fd33ab383eadec21d6189d276bc2ff2ed31f542d692afbf6400f225bc0bb083514c469ea61fc014866e8d5b040271cd044cf5b636614753411d4e1eaecccae652d5e1295128b85124b657374a2173ca4800e70c4d80a7d052c899f3598ec5a3f6c7eba6aa89a828da079dbf8aea9158d42d56161e62dcaf4541411e31dac5343c433c63b6f9e98e263025dba13a2e76684035b3683d3edf609e90268684fc2dc13a035e3dc85adc0205d7e42c710be882cd912ba481c79598cfd7048d4c9cdd5071dba55cb99e29e4169eee60e15f0edbc2f05ec80a7df56c64d9609973d33bea3f6acd1f38bf5874376861c5ae25e33f7ac9bc1af0f0c5695b6d4c9fe7921ee675294a77c2b22608c3973b3ceaf2a0e20c75ccdec45b78039d7e43f4d22a6fe53cc263a59e905677f87e69148dca11fa021c8ba31d35c99ce3409a457fe0975609a53282af59908c311fe24494b8d8dc5b82ca614b52a849859db9dc1d599e3591d94b5dd13edf4f3f00a708f9e2d18fd5e60f18bc25290f16d8e107cd403a191f513d39eb1ba02388e12f07d3311ca89bf01d3be2625f3601776d0d1a7dd1c6a026111d0738d48075cb0fc192eb64c321d33175ba69f490b7e856fffd5a13b345ae8b8d312d6950e9548d2b332d0b11795276c0c997a3131e540c81fa6936bfbf72b1f179d6660b9144f68217ab4c4fa102505f596c3819713adbf66d00a6a6f9dcbcebde61f31cc1f8b18100edda196eea8e1e9ccbc4c323a0a7d73cdacdad2967283d94eb35a613a2aa1ccc9eab22e839de8a28e7149ba1fb3092dffbca164dd46c905c2ee1dee021ef1d641589da2dc77f846a2282dac6d2c74b9d7747ac170e05b5400d700ad35814750b0f"}})
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000140)='./file0\x00', 0xcb9, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[])
r1 = open(&(0x7f0000000780)='./file0/file0\x00', 0x3fffa, 0x0)
ftruncate(r1, 0x86)
write(r1, &(0x7f0000000200)='-', 0xf82d330d72164e4c)

2018/04/03 06:51:30 executing program 6:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x10})
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
readv(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/60, 0x3c}, {&(0x7f0000000100)=""/45, 0x2d}], 0x2)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
dup2(r1, r0)
ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x81)
dup2(r0, r2)

2018/04/03 06:51:30 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)}], 0x1, &(0x7f00000000c0)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2}}], 0x30}, 0x0)
sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000002300), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0)

2018/04/03 06:51:30 executing program 5:
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080), 0x0)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000651ff8), 0x8)
r0 = socket$inet(0x15, 0x5, 0x0)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
sendmsg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)}, 0x0)
sendmsg(r0, &(0x7f0000001580)={0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)}, 0x0)
setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000079efe0)={0x1}, 0x20)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000280)='IPVS\x00')
syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x200c00)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/loop-control\x00', 0x0, 0x0)
r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3)
ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x5)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="12204b68822f9e15857286d89a15235a526613deb7921ac6dc4cfcffffff0e8ffb6b0000000000"], &(0x7f0000000380)=0x2)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)={0x0, 0x0, 0x8008, 0x80000001, 0xffffffffffffff80, 0x2, 0x0, 0x800}, 0x20)
syslog(0x0, &(0x7f0000000100)=""/26, 0x1a)
bind$alg(r1, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58)
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)

2018/04/03 06:51:30 executing program 4:
socket(0x10, 0xf, 0xfff)
syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xf51, 0x40000)
r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f00000000c0)=0x60, 0x800)
mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x2000005, 0x32, r0, 0x32)
r1 = syz_open_dev$sndtimer(&(0x7f0000000ff1)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0505405, &(0x7f0000011f08)={{}, 0xfffffffffffff001, 0x0, 'id0\x00', 'timer0\x00'})
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockname$inet(r2, &(0x7f0000000140)={0x0, 0x0, @local}, &(0x7f0000000180)=0x10)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x8000, 0x0)
openat$cgroup(r3, &(0x7f00000001c0)='syz0\x00', 0x200002, 0x0)
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8))
r4 = socket$inet(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f000062ffe0))
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000240)={0x9, {{0x2, 0x4e23}}, 0x0, 0x4, [{{0x2, 0x4e23, @multicast2=0xe0000002}}, {{0x2, 0x4e20, @rand_addr=0x8}}, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}}, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x290)

2018/04/03 06:51:30 executing program 1:
capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000))
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x40200, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000180)={{0xffffffffffff0000, 0x7}, {0x1, 0xffffffffffffff40}, 0x80000000, 0x0, 0x9})
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x400, 0x0)
write(0xffffffffffffffff, &(0x7f0000000200), 0x0)
syz_read_part_table(0x0, 0x0, &(0x7f00000000c0))
r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x3fe)
fstat(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
ioctl$TUNSETGROUP(r1, 0x400454ce, r3)
ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000040)=0x1)
socket$inet6_dccp(0xa, 0x6, 0x0)

2018/04/03 06:51:30 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f00000000c0)}, 0x0)
sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000002300), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0)

[  369.907914] FAT-fs (loop7): Directory bread(block 6) failed
[  369.933738] FAT-fs (loop7): Directory bread(block 7) failed
[  369.945710] FAT-fs (loop7): Directory bread(block 8) failed
2018/04/03 06:51:30 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
timer_create(0x7, &(0x7f0000000040)={0x0, 0x14}, &(0x7f0000000080)=<r1=>0x0)
timer_delete(r1)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000000c0)={0x9, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x5, [{{0x2, 0x4e20, @multicast2=0xe0000002}}, {{0x2, 0x4e21, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}}, {{0x2, 0x4e21, @multicast2=0xe0000002}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}}]}, 0x310)
getsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x1e)

[  369.965167] FAT-fs (loop7): Directory bread(block 9) failed
[  369.978787] FAT-fs (loop7): Directory bread(block 10) failed
[  370.004616] FAT-fs (loop7): Directory bread(block 11) failed
2018/04/03 06:51:30 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
getsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000000000), &(0x7f0000000100)=0x4)
bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(poly1305-generic)\x00'}, 0x58)
r1 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x0, 0x408000)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000200), 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="3e244e7e87adeb0717edd8b867042a0dedf14029e85b62f01a0ca46272e04b65", 0x20)
setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000280)=0x20, 0x4)
bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58)
ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f00000002c0)={@hyper})
eventfd2(0x0, 0x800)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000240)=0x2, 0x4)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000200)=0xffff, 0x4)

2018/04/03 06:51:30 executing program 0:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x200, 0x0)
accept4$ipx(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x800)
r2 = socket$pppoe(0x18, 0x1, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$pppoe(r2, &(0x7f0000000040)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syz_tun\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syz_tun\x00'}}, 0x1e)

[  370.010662] FAT-fs (loop7): Directory bread(block 12) failed
[  370.018532] FAT-fs (loop7): Directory bread(block 13) failed
[  370.041214] FAT-fs (loop7): Directory bread(block 14) failed
[  370.050885] FAT-fs (loop7): Directory bread(block 15) failed
[  370.078651] loop_reread_partitions: partition scan of loop1 () failed (rc=-13)
2018/04/03 06:51:30 executing program 5:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0)
fchmodat(r1, &(0x7f0000000040)='./file0\x00', 0x10)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000000c0)={0x2, 0x5, 0x0, 0x19, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0)

[  370.136491] loop_reread_partitions: partition scan of loop1 () failed (rc=-13)
[  370.167502] attempt to access beyond end of device
[  370.172961] loop7: rw=1, want=40, limit=6
[  370.192087] loop_reread_partitions: partition scan of loop1 () failed (rc=-13)
[  370.231343] loop_reread_partitions: partition scan of loop1 () failed (rc=-13)
2018/04/03 06:51:31 executing program 7:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000273000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000), 0x4)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="a5", 0x1}], 0x1)
close(r1)
r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x42800)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000100)={<r3=>0x0, 0xd841, 0x81, 0x1f, 0x6, 0x3}, &(0x7f0000000140)=0x14)
setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r3, 0xfff}, 0x8)
ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000000080))

2018/04/03 06:51:31 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(cast5)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="8108180000", 0x5)
r1 = accept(r0, 0x0, &(0x7f0000000200)=0xb08888d7187d8a4a)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={<r2=>0x0, 0x8000}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x5, 0x0, 0xa, 0x1ff, 0xfffffffffffffffd, 0x1000, 0x0, 0x101, r2}, &(0x7f0000000100)=0x20)

2018/04/03 06:51:31 executing program 4:
r0 = perf_event_open(&(0x7f0000001f88)={0x1, 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={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, r0, 0x3)
mmap(&(0x7f0000f1f000/0x3000)=nil, 0x3000, 0x0, 0x400000000008011, r0, 0x800000000000000)

2018/04/03 06:51:31 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = dup(r0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000000c0)=0x80, 0x4)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000040)=0xfffffffffffffff8, 0x8)
getsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000080), &(0x7f0000000140)=0x5d)
r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0)
r3 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$link(0x8, r3, r2)

2018/04/03 06:51:31 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x15, 0x5, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(r0, 0x114, 0x271a, &(0x7f0000000080)={@remote, @remote}, &(0x7f0000000000)=0xc)

2018/04/03 06:51:31 executing program 6:
r0 = socket(0x2000000000010, 0x2, 0x0)
connect$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x14}}}, 0x1e)
write(r0, &(0x7f0000000180)="240000002e003d32530871a333dba71d000000000000000300fbffff000100ff10b1eb4b", 0x24)
munmap(&(0x7f0000feb000/0x14000)=nil, 0x14000)
memfd_create(&(0x7f0000000040)='\x00', 0x3)

2018/04/03 06:51:31 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f00000000c0)}, 0x0)
sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000002300), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0)

2018/04/03 06:51:31 executing program 2:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0x4, @loopback={0x0, 0x1}, 0x100000001}, @in6={0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0x13}, 0x8}, @in={0x2, 0x4e20, @rand_addr=0x1000}, @in6={0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x9}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @loopback=0x7f000001}], 0x94)
ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f00000000c0))
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={<r1=>0x0, 0x3}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x3, 0x4, 0x200, 0x1, 0x6, 0x2b58, 0x80000001, 0x5, <r2=>r1}, &(0x7f00000001c0)=0x20)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000200)={{0x1000, 0x2}, 'port1\x00', 0x8, 0x40000, 0x3, 0x7, 0x8, 0x3, 0x3, 0x0, 0x2, 0xfff})
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
pipe2(&(0x7f0000000340)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x4000)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000380))
fcntl$setpipe(r3, 0x407, 0x9)
timer_create(0x6, &(0x7f00000014c0)={0x0, 0x34, 0x0, @thr={&(0x7f00000003c0)="2bb960561e83b694c43b7cdca70ad523827596859ee9b0057f7795784909e340bf244c6b8601ff998069fb73f5e3123bbc720f7f39bd949ae563a7f9e34c22bea7dd32f3577631ec7744836bb1679997547910e2d55d40408ff1eaeb11fe8f396d81e41e8862be7e551d6bb63e09908d917ae144c9ca7fb4e40a0425afbab91bfa89146fea2eba172307cf2baf5942cedede923cb4e65c08edd5e43eb22cada050641305bb27e16ccd0109db9450e2cb44444e07abc254e04d1aa1c70d4950ed2e17df257823b6e22487a789aacde717542b9bc9eb517bbbbbd5e973b06f64288c3ea6097ed9c77b96b1fe13494963d9c99b5c31ed3bdcf5b33b898fddb4c4803ca6165f064d92806436fde68c1a536f75271c31ddb979d48e39b7f18c91407449e789dfd6c2897187df125499aff389adefd2e325e802dc454a0af784e4912b971f84da0616bbdbdad4473c0f792e3085132c6ca8315bec66917bbfd9d2d25d4231f70d5470f3fb5fccbfbdc1afd5b375a1e246e9a09c6d92202ecc331eae89df933fd778b63ccedc771a99576086318a15d5861cf3c53fb23e9496083161f68fd595aa4e6bceaf7e7accd787162853eabf108ea0f21096b2821a68fd67011d24ddf1b233c88f2e0011e613a808549650eb1721f5283206dbc392a2fe81018b126048b1046d48bd5466b7df879920c256f1accab4e0ee008fcfb1d42cb19f062f78b9c81cc54b2952d990d0ab03660863aa31e2e107f59da425d09aaf5b8dc77dbf8f322907c87e771255e58e7bb37315916b7fc9a067768b2dbbc8b255da14b6334fd0fff062febfe66dfd564ff8927226ad451d4a5738c4dcad6b71b92559e9e6694af05ec51f28e36d22c9aef554d2d9b796f605757373f44409c6a5f095d8c20d6847e93a1cd68e9324af465a6bfcef1378940c5021328370fee5791e2d0fbc092cfc4ddf3c8436aa45fda1c9b66fa0b86b088fab5ea16866ded5175096d4cfdd98f15f7065b41e3958728ef593970622bb7db27d7338043696cd62234e20645b0150af40550dabef41fc404fe069a59dfd986176359339a56a0b343a702769f668f1954cbb0299ab46240e7ce34b7e80648a71a59843f4a19e19fbf0941f43d0a90597ea1a244cae7b679772e2f218887a84a5c2845460860655f3a440b2bb9aea59901bfe288a400511152ea3b013643d0bdce5163948754bb21ad035388985b493afcbbb6ec1c23985c5299b810617460369335358dfd4fab40a223f3c5bb98e588076fc528549deb8b92e9e84aaa533514ac68067e08518094072f18b80ca198e50e82bf679c07f7713a9a4403b29b15d583a46cd00f58318d0fe0ce867ad0ddbfc8a0a2b6126288eabcac638b715c7398dcc0285e3ea6d772018d526d6de9a72b98159eb539d8df75394ad63f5eb77f515eef394a142f7735d36dfb6ff4feb686611f4b060102c803488252f37f8975a012cff3e1d02a9ae262ca1c13d31b32d199fa5aa2a0849a76e9241803764c5d2389dc6deb6efadfc692285433bca8de8cc6317ea0c400da075b6fa315f864eca4791abcdda5e6db6b01b5e1b69db8102570638f0ca19204e182334df6a6b66bc894d70e13e5b7295138ca65b1039414ecce8aa66aec56375687d38d0a8db822ec0f7022a0d4dfc3393cee4d2d47ba524b4498566d5dedb6702d3e51739c5e764e688ac07a3e432399d6d938ba9861910237762293b22bf310d25d1e59ffda312516ffdff6f6aedcd7e41a288461f5db074aaa290190799b3d18c14c5394f72a7c2dbb3dd5b5183061681a36a6c22e7c5d55273293ee740983c14a67f6e6a577a14c5b35d173ee643d1cb5cf40dd0e9f6cb67e01d77767437a4b9c4a8e4f8ae66aa8dd8aae0c0d5accabcb2a5db38b475128dab72cdf8ebee4b498c2ae03862ee5e02f6508f764b42dae5dd6428c778e4170393457920837c329467dc9cce65f2a7ef492d9169321c3fad4277b01371fea6a371bc8fb9c30907f67fbfe38bbde610503c0bedb51a5719a82ff36a9234124abe1f8c6b125e1161367ef8371186820aca82cddc2090f638370c6e9ded59972fa1f66dcadd6af76239ee99a2f08a834377d042fe36d7c9544c612c9f2e5624894dc183494e23a6fb1cc54d2e7a71a877f41183163210da26c317948f53dec390edd12d9ddbc997b0bac1df941e803fff1b20731fc1ff109748fc0e2d7b4554051ef114843fcc920e9704140ad40976c2cdedc308e4ed955079e09b877e6a68e704782b476eb729407820a890522eca6406224db4c46b48242aff8b7acca1c9ff53b25660bcf780ca0015155cbf227a101641b14722cea9a8d456a40d4ffb7f914c997335db10a0ae802d79db76e6a99c6d8228ab3db62c2c8d39ba8a70738949273b484bfa558f0d14da8e79b85d7ca3f58cf9ebd8c80f2dc052e8d3b813dd8842ba4ce7fc6fa8196c1776da03a9e2e4a08335c93c727e840994ffd2e33f566beede7f0861ab3f478c1d0908215d161b8b78ced04581b775dfef99c8d49e25f1fc5be761f29a12ad0bda505a77b7c44b3cf57512cf14670443466b65ad2ea3b762455b96dff30d36682e9c0bd18e96c3031e617f710c4ad3b1204b3368857d20655e07cba298bf21643f19eaf9262d449be1d47dcb75cdaae4e38dca7817031cd72f6034f55da85dcbaa6ef5d247b58fb2b1ca954600c84c27f422e545b5ede1f134b827bc5a72636d7d3a9cbcb5a60d6af67a340a87db5d612609b290ebf83747df4f21962b0276b8b819f2ec5fd28c4078cbbf963d3075eb780255f19d747f373a051a6e55fba4949ceeb639aabbcdd2704bb51919af565ce3c7894b025086565c12ef8c467a7403c9788b8fca4fa7a8f9cb3422b8c5e8767f879c3c34a7d53a18e3e12f57e2eef4d826ab4f56a8ef73ca3708f1e8d24ab97a783db40fe76642aabf527cc777a0f3dce85cf031721b88a443926da9475a9895ceca62f517e4848667afa318076798ff4fc5a410fc7232e97539db7dbe8238f9ce6dc8bdb61b15c87fb0466225886cc377ab4bb8161f3d4b4f223406f4f159d9d7ea3a264cd380c7350961d80e60503bfff6efbb78bbceb53d9d1551aaec430804b907249daa85963ee8eb34c8547d09b75be05b50fe599493148ddf502d764332e593b55e253f97d887b61707308a00d4c2786bad8bc0e98228e917fdcffa39aa3eb2b93c076746a527c6bac83084d6bf3e6ff59ebd087e0850a6b97307adbd53e8fe191477e3f144c58ab2c6d9c205f940f9b9d89d613403bca93f85a340dcabdebe2ddfeba9c0b134779a023e6130547be796f487e97873fcc5fb4b8035f2aecc9b479c60f907aca43dadf0d377a19df0287910a35c5357ad305a8de75632c82363ca01f8cd1a4a67d3ee2bca5d895446248d08f3108ada4fc4ad6769ced82825d9ef6f796499e12f15423c5c20f5e5a878d1e94ff1e146a615acacc0819b6f677c6ddcde19d580df35d5730f2b5df3fedf3468388c5a13095db9deac370ad42f73e478272ebac88871353c1bd7e439042c494511d7092c1f877e632f24ace51978654c9fbf79103e825b7a6b4d34d666f358c6a7fee17aafafa11829568d884f2a682ce59c589f9f7ba8302bc0c7b04048d1a554efaeb0db03ba27b152c55bebdd6d3810d8674e7111a5e31a3f2f93e58979fab25bf576cb4d27f15f2128b9a07e371d4ae4fb6800423f6f4e4aad7d3e96ebef455ac43ccf5d03956753ff3eda25d04e4abb40348704134881bf7cdd177a0cb975c305223c50a538e544d5c708550bf34b9dd0dd57163c4e5a45b73419564b0af81da72b4fd85c9cd4f1eec0479e8fb66ed65990eabe1d1344c0d060147878df0fc78e0e5c5cf458ac09facabcbb964f7e000b0a5a6c83414b70afb520e78903b5737edcfd8e652796f5afce742b791cc5d90c128ef896dfb36b24a2d4d5f0201b54fc1726902d48be7351eddd8b90034c3d3dca66e477f595330de869ab7a678679306c2c7fcbd5a66ff2ad44f5a6f7e4ecc83666f30aeab1b12687d3568bf8f9f95b8f37890f75de53e96e459ec68161f8001d3c8515577535e06729961cf525c9ed4c0ebab5471d0c9d967c57aa62d2369f8ac68123dd586d4d3f3793fd6db07fbefddec68ab6895e6b5b9b445af7633674399ad753e39a159951ae9f4992dcc311cca25261bd834df483d060f3ac0400ca4c69fdc93014768edee8c0ae3213c12d06c0454c046a7688f4c4de7971ad2911f6e14b87beb6355d40ef49c4896009db5acf08d3ec102399d48f0f5703684e54adf23fcbc2478bda58464515c90ea620b2283aa457604fda8b1f41b2ce3af0d4dc4cfc033d741c674fcd12f4c98fa65147281fc3242da0083d5b4e23a2964142b9de62bce7ad8aa8f7da8d3bb8ceed18e7bee5563a0f5d9740ff38a32ab8720a9a1293047bc2132950619d646e804373b0ccde9e3fad02be309192c301917d698cc7b6eae107e4bdddde4efdff5281e67a8d80a9d42f1ec8381da5cb0e4617cd300f83aaa4f5b9f150e5153f0c5359ac4087c1c8b205c2ce3acfe6bc9477d82b110fe2c1b00731cb331abb4f3806c83c9aa96c92308413b46903b80ff9ed53f6b40bd38dcdc3e753a06ed098ef34b24b4e4687836c038bfc6696fa3c0f2630e632700b572e32c758b22bdb1a50200f7aa4864fdb9fb3364c22f6d6fb839f67370a71454de91731afef039721c195c8ff30384054af476ee6240a636272ca9ab1acb4ac610e94dc562825e551d815151e3f48438952dc5c591d2253aa0091da00a6e055c40aa533006b15f059bf7eb589312a40dcc2ef130006dbf2a0b0abbe0eda9443d43373bbeb28dc0bfa497bc2ea960c938c9051fa9101d38545e1eb1ab74c6d986b5a8556a59b8fa89ec507a2a705b91ff988f7df2736eeac97a1055476e9c69d183de8e62af8d0ecdbe25d64243accc429dfbda4c7488bc51e216ea553031ccd4aeb9ed153ecfc0126bf78ac51d47b9589172b2e42efe5c9c8fb25a9ece526996b1d819cddaa05df8d18d337fd8985d2c8da7c274b28121e871e50eb5ce3a14f80f016421534e2a5080e45cc6ef74fbd49b760a02574ce7d09cfeba7bee17bbfff0ae5a4afd56dceedc27ca5f580b4889872312db0e5387de8b9276ac2107e1305d1deb7b59f62371cb8a6b18d28e084ac255980be1fadc8bf93af5391d62d2e7e50de5662ce19cfbc3057fd0536fa576701d47bf84676ffae908abd7bc8f9c87a391bfaf16b8f0e3d14cf04017632c4d27ab81c96a5d432d35738123cba99bd9abb9c213089d4531a18e4790542c864dcc640a617bb8a93ed6d5fc7f1ebf0b6a631c37a82a59688c570a35420e184c5a27909660a7091c80f6dd746dc615825397fd11c7f280524d61c54d2ea73a7ee4b71e050d7ad90c17304f1ff490c6b4783d00b475b66e361568de78c86065034800403cbab19edf29ef6623b8179cbdd8b0d9eb3409344666c3e8137f60568ff2c0296e10a45d0aade14f362d8668c0bb6cb3989dfdbc152cd09c9a10e485f5ab3b9072ad9ab755ebbbc20ddbcff6d2e6dc4560970c2b7cf89545bae84ca1781dec5bfc57a6d327b4286cb08a9b9e25c66fcdd2aa41e2cc7d8c4a5a9fdc40c831a5796741713bf390ecfefcfabe1cbf6cf78adb988ac962df2510cc24367fb758089cf9c280c7c7503c6d6f3539a859c9750812bcef3c784dd692f4a5dfd7e7c47f72b557c562adb69b08a5aa18e79ef2027cfaf029919308d170f7f4c958052ae315ff853", &(0x7f00000013c0)="9dc6dc70cbbcb010bf2c34570b48a7996ca3d169153915d195264075d38fe62b0183c5333a90a3d39a1f1ed656b7a81a13b117a2b410fc0e55f4b73ce1a3265d0d6292e86e1d1c9ed41dad9f738c0f255ec3b24bf0ec5d3955e632f385b1f1fa48701df52685b098e04bcafc1d5ebc507e6d00898ed50bbdb7e6cd647b7d3e3fc09e75fc1a90ff8a178cc36a6e9be83b1f3dbe2cc0895e417bce97298d10dc9b1581ff2e68b97cd81254f80e4b147a4bdcf2b5817df78b66771b29f96bd9367455c0a1a59e98709579c55fe0326b41dc38a55bc3"}}, &(0x7f0000001500))
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r4, 0xc08c5334, &(0x7f0000001540)={0x7, 0x5, 0x5, 'queue1\x00', 0x5})
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r4, 0x111, 0x1, 0x0, 0x4)
ioctl$KVM_SET_PIT(r4, 0x8048ae66, &(0x7f0000001600)={[{0x8000, 0x2, 0xfffffffffffffffc, 0x1, 0x80, 0x2, 0x6, 0x3ff, 0x1, 0x1e5, 0x5, 0x100000001, 0x7}, {0x4, 0x7, 0x5e2, 0x10000, 0xce, 0x2, 0x0, 0x1, 0x800, 0x0, 0x8001, 0x0, 0x3699}, {0x1, 0xfffffffffffffffa, 0x3, 0x47f, 0x2, 0x7ff, 0x42f, 0x0, 0x9, 0x4, 0xfa8, 0xffffffffffffb8ad, 0x7}], 0xb7c3})
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000001680)={@loopback={0x0, 0x1}, 0x4, 0x3, 0x3, 0xc, 0x7fff, 0x9, 0x6}, &(0x7f00000016c0)=0x20)
ioctl$KVM_TPR_ACCESS_REPORTING(r4, 0xc028ae92, &(0x7f0000001700)={0xa1, 0x2})
getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000001740)={r2, 0xa4, 0x2, 0xffffffffffffffff, 0x1, 0x800, 0x100000000, 0x10000, {r1, @in6={{0xa, 0x4e22, 0x10000, @empty, 0xffffffff}}, 0x3f, 0x77, 0x6, 0x7, 0x4}}, &(0x7f0000001800)=0xb0)
setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000001840)=0x400, 0x4)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000001880), &(0x7f00000018c0)=0x6)
accept$packet(r4, &(0x7f0000001900)={0x0, 0x0, <r5=>0x0}, &(0x7f0000001940)=0x14)
ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000001980)={@local={0xfe, 0x80, [], 0xaa}, 0x64, r5})
getsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f00000019c0), &(0x7f0000001a00)=0x4)
r6 = semget$private(0x0, 0x2, 0x4)
semctl$GETZCNT(r6, 0x0, 0xf, &(0x7f0000001a40)=""/200)
socket$pptp(0x18, 0x1, 0x2)
mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x100000c, 0x11, r4, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000001b40)={r1, 0x5, 0x8, 0x2, 0x2, 0x10000, 0x53, 0x91f, {r1, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x50d, 0x7fffffff, 0x6, 0x0, 0x10000}}, &(0x7f0000001c00)=0xb0)
lstat(&(0x7f0000001c80)='./file0\x00', &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x0, <r7=>0x0})
getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000001d40)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in=@remote}}}, &(0x7f0000001e40)=0xe8)
sendmsg$nl_generic(r3, &(0x7f0000005180)={&(0x7f0000001c40)={0x10, 0x0, 0x0, 0x40000100}, 0xc, &(0x7f0000005140)={&(0x7f0000001e80)={0x328c, 0x33, 0x5, 0x70bd29, 0x25dfdbfe, {0x19}, [@typed={0x8, 0x6f, @uid=r7}, @nested={0xc0, 0x31, [@typed={0x8, 0x40, @ipv4=@multicast1=0xe0000001}, @generic="121b622fb74e56742d0c7d151e65061d9042a58979694eb4f0f730909efbd262de71eb70afcd53367d16432daa0a3282e2252445fc734d1a51c4209a57d928a9e1a1dd1ea82cd7f5f12bfef0580235cfd080111d71797a9dd2da6ca6d5e478d4fc8afc468e755b82f54cbdf6d865a6a94f587e28b0fe0a84ebe2b00c9cd1cfbdefa557e0aef17996f7b384e5fed5a1596b3aaf781ca8fb203f2a923b247f26fdc9a94f6a407f8a2643", @typed={0x8, 0x3a, @fd=r0}]}, @typed={0x14, 0x1a, @ipv6}, @generic="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@typed={0xc, 0x8, @str='port1\x00'}]}, @generic="3bba12123fdb06eda0aa4942482f0f9ff1525a563ee6bdb0e6ff3ad05ac439132d862bef3f35e6f17e5cee7aced3fab3ae3bbdf26dc357c08b3aa8e721e5141bb32c4319041e676524646bddb052e9d77ced19e065ae79919d5126812adc43", @generic="871ee463f76e69c8eea060b0c185c05943dc0896306b8df8f88f4d87c5d3b9715fb6eeffed2f6766bda89a82f72ea5d74d204b620293096be010cde1fe49016a3667fa8b466f695e2b97ab75de59beb333b867199d1c53df0d71b66e2fcfc8049415343d24e176bbdc2725eca2121a18fedd3d7bbbe5e26bf2accd1934a7ad5482acb33f67ec0c6b17d15520518072b096b30b739eddfa046f9202454bf67d0bf66ebd7679806f548e65b5fa9bc7bfbc60358c3572e4839352"]}, 0x328c}, 0x1, 0x0, 0x0, 0x8000}, 0x20000081)

2018/04/03 06:51:31 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0xd)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$hfs(&(0x7f0000000380)='hfs\x00', &(0x7f00000003c0)='./file0\x00', 0x1ff, 0x2, &(0x7f0000000640)=[{&(0x7f00000004c0)="2834f7e3e9da3ba47ff039f0a3b6e73846c9796fcc992c563ebf92a1f9ed81c8fcfad5f041ee3feb35b6dfa01814a079c74906625d081f2b671d009d501b499d57d8b60e818f3c937fc24ec922e84e8e7a0822f7ca1f3aa33d1f85b4bbc462", 0x5f, 0x7}, {&(0x7f0000000540)="eadc4c4064b46f531c3482589a416b0c1f7b993dff1339226b257792e49cc77d485e1a4f53e26a5c5b113bbe3ec2fda15fefe725b058dcdc90474ee3652a", 0x3e, 0x7}], 0x1000, &(0x7f0000001880)={[{@codepage={'codepage', 0x3d, 'cp863'}, 0x2c}, {@quiet='quiet', 0x2c}, {@dir_umask={'dir_umask', 0x3d, [0x30, 0x36]}, 0x2c}, {@quiet='quiet', 0x2c}, {@iocharset={'iocharset', 0x3d, 'cp863'}, 0x2c}, {@file_umask={'file_umask', 0x3d, [0x34, 0x31, 0x31, 0x37, 0x37, 0x30, 0x35]}, 0x2c}, {@file_umask={'file_umask', 0x3d, [0x32, 0x35, 0x30, 0x37]}, 0x2c}, {@quiet='quiet', 0x2c}, {@file_umask={'file_umask', 0x3d, [0x32, 0x33, 0x34, 0x31, 0x30, 0x34, 0x30]}, 0x2c}, {@session={'session', 0x3d, [0x35, 0x78, 0x38, 0x36, 0x33]}, 0x2c}]})
r2 = socket$inet(0x2b, 0x1000000000808, 0x0)
fcntl$getflags(r1, 0x401)
listen(r2, 0x0)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000001840), &(0x7f0000001940)=0x8)
r3 = accept(r2, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f00000000c0)=0x80)
bind$netlink(r0, &(0x7f00000017c0)={0x10, 0x0, 0x25dfdbff}, 0xc)
syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x100000000, 0x5, &(0x7f0000001700)=[{&(0x7f0000000140)="0ab104c7796bd91f559c3ffbcd6919e6fb19b4161ce802644ae367c197712da65a6b591c7ee7a2f9c71f7c3e1c570b5518db43816f91fddc7e65f35df0440f1b7e11698e0ba93bcab2d0f34cca32d202bedb30d340d2a778a0dc990a2a54c2a61413930819b9cdc01f767a30d6dc40034b7c5a9af960774c2a26887c3c48f706234625f6cec905e06ef2deb539b8ab1ae81917072509f9dfb498e1211c848ad69b81b6c9fb79da1a4f820dd10df717828d1a8ce8e9f2e90e961ad5f719b6c2dc3c3d099336f7a3d6080af46b6079ddf20a59ee38c3f878d70efbfb3c1143df2ae16cac3cfc44fba9cfa2", 0xea, 0x4}, {&(0x7f0000000280)="1a2e114929920a54e938f771f4b1a6198abcb07bcaa3e6091f51b606203ae489aee7db10e85b5519ba2e59d263f0008f9ce199baf336c9a3f3075d86cd6a2bf779b8be5d9efa19b795260fa759767784f8231d42f7cc6434c0a990ed12cb4ae5b174fa12c2b8447f907517497afb239743256b030a9dcb2acb8b1314255480a2e6a36e81369001a525536534836560", 0x8f, 0xfffffffffffffffe}, {&(0x7f0000000400)="f66ed097eb64294189d5fa7b742e87de9202f4a0a5b66ee5c5700a59eceba082f070c87bdb9f3f98458b34317c606e7aaae603753843269524a791fcc84d47c163e28bd942e61a8168d5d4c68042df5222e56bb5feccb408223aa5c97cd38f79005aa71ce4875c12d3f4f585d7d5b2c78fad3d20e1c34583e02e7fa3ed06102dc93928919bfb8965a21f38c983", 0x8d, 0x5dc}, {&(0x7f0000000580)="cc90453d7599875d015824d1f55a6ef118ee25310cfc4f1464d9393edb372df2ab75fc27c0c7ff80c08086f2f97b4190102f4b3d053a027065dc3819328d5e990f4d711361840473121c60606418d12a1d6ef0a86e18d73393b8daeb0c8ed097f454d3248fedb49b4b70b9934021ddcbd6a29d29717d31208f6be90d8a441d52901c1883849e52e8038f38c06b2792c8200546468f2885cc914ad2", 0x9b, 0x8b2}, {&(0x7f0000000700)="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", 0x1000, 0x7ae}], 0x8, &(0x7f0000001800)=ANY=[@ANYBLOB="71756965742c648272a4390f52736bd630353633372c6469725f757761736b3d33373532313733352c00"])
utime(&(0x7f0000000240)='./file0\x00', &(0x7f0000000340)={0x401, 0x696})
getsockopt$sock_buf(r3, 0x1, 0x3f, &(0x7f0000000680)=""/85, &(0x7f0000001780)=0x55)

[  371.212103] hfs: unable to parse mount options
[  371.243770] hfs: unable to parse mount options
2018/04/03 06:51:32 executing program 6:
pwritev(0xffffffffffffffff, &(0x7f0000001c00)=[{&(0x7f0000000000)="f9dad311738fafca77cf837dd1aabc2be72dae6db82d90f891d7c817148a5112d12a0ff7a83fbddd0a4b6f6624e9aa6e09567c8d98f45760fa070000", 0x3c}], 0x1, 0x0)
mkdir(&(0x7f00000003c0)='//file0\x00', 0x2)
r0 = open$dir(&(0x7f0000000300)="2f2f66696c6530022f66696c653000", 0x40000, 0x8)
open(&(0x7f0000000500)="2f2f66696c653002", 0x400000, 0x0)
renameat(0xffffffffffffffff, &(0x7f0000000280)="2f2f66696c6530022f66696c653000", 0xffffffffffffffff, &(0x7f0000000340)="2f2f66696c6530022f66696c653000")
rmdir(&(0x7f00000006c0)="2f2f66696c653002")
r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0)
rmdir(&(0x7f0000000840)='./file0\x00')
preadv(r0, &(0x7f0000000f00)=[{&(0x7f00000008c0)=""/67, 0x43}, {&(0x7f0000000b00)=""/254, 0xfe}, {&(0x7f0000000940)=""/50, 0x32}, {&(0x7f00000011c0)=""/192, 0xc0}, {&(0x7f0000000980)=""/31, 0x1f}, {&(0x7f0000002c40)=""/4096, 0x1000}], 0x6, 0x0)
symlinkat(&(0x7f0000000000)="2f2f66696c653002", 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00')
syz_mount_image$bfs(&(0x7f0000000680)='bfs\x00', &(0x7f0000000140)='./file1\x00', 0x5, 0x0, &(0x7f0000001000), 0x0, 0x0)
umount2(&(0x7f0000000000)='//file0/../..\x00', 0x2)
r2 = socket$nl_xfrm(0x2, 0x6, 0x21)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10d, 0x10, &(0x7f0000000000)=0x1, 0x4)
sendmsg$nl_xfrm(r2, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)=@newpolicy={0xb8, 0x13, 0x0, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in=@loopback=0x7f000001}}}, 0xb8}, 0x1}, 0x0)
linkat(0xffffffffffffffff, &(0x7f00000000c0)='//file0/../..\x00', 0xffffffffffffffff, &(0x7f0000000140)='//file0/../..\x00', 0x1000)
open$dir(&(0x7f0000000740)='./file1\x00', 0x0, 0x90)
symlinkat(&(0x7f0000000700)="2f2f66696c6530022f66696c653000", 0xffffffffffffffff, &(0x7f0000000780)='//file0/../..\x00')
renameat(r1, &(0x7f00000001c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000200)="2f2f66696c653002")
splice(0xffffffffffffffff, &(0x7f0000000540), 0xffffffffffffffff, &(0x7f0000000640), 0x206, 0xa)
umount2(&(0x7f0000000180)='./file0\x00', 0xe)
name_to_handle_at(r1, &(0x7f0000000240)="2f2f66696c653002", &(0x7f0000000400)={0xea, 0x7, "41dbeaa54eca2033e51ae6346422b85106a175282f5f50c3f5858dd79e5bc81243c48bf9ca9440e57e5f96ebe0c578d0dbe6c7d1c53df251d82d24c99eb58a225318c87cfafe2687db89e33f27ac7b305c5de5fc510f771bf810bb7766d1dc1bee34185e97ab54deb44460b4a099692412fd23b657be2fe453ba959933497950a3474bc302c7043020a9bc78c28bc80bd083889d42e60d208baeab098f7e1d1f8b34856b8780ecb95dd09a32f67089eea262a798a864e07d6a8ada57251d5ee722a2150d699a14b229423669a283d26c19ed8021b4b2e495cc822c712de307cede8c"}, &(0x7f0000000380), 0x400)
open$dir(&(0x7f0000000040)="2f2f66696c653002", 0x0, 0x0)
open(&(0x7f0000000580)='./file0\x00', 0xc0200, 0x100)
renameat(r1, &(0x7f0000000100)="2f2f66696c653002", 0xffffffffffffffff, &(0x7f00000007c0)='./file0\x00')
unlinkat(r0, &(0x7f00000000c0)='./file0\x00', 0xfffffffffffffffd)

2018/04/03 06:51:32 executing program 2:
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={<r0=>0x0}, &(0x7f0000000000)=0x10)
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000580)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff))
ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000000)=ANY=[])
r2 = eventfd2(0x0, 0x0)
ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000400)=r2)
ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x1, &(0x7f0000000200)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000080)=""/199})
ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174})
ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000540)={0x0, r2})
ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000f82ffc)=0x4001)
ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000300)={0x1, 0x0, [{0x4, 0x29, &(0x7f00000001c0)=""/41}]})
ioctl$KDGETMODE(0xffffffffffffff9c, 0x4b3b, &(0x7f0000000180))
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000000280)={0xff, 0x9, 0x0, 0x9, 0x4, 0x1})
ioctl$VHOST_SET_LOG_FD(r3, 0x4004af07, &(0x7f0000000480))
sendto$inet(r3, &(0x7f00000005c0)="613354140dd1c4608a072680e015da14a50f22ce15e9012f9a588a28373e8336b1327767012e91ff749132d56fd2d1246524ae6e8188b82bd450348260a7917a261623daa8ecfa1183dd93b58e87c7e9d690bf8a958ecee10e8f95d2de1c7c2006344e2d77ec43b18a6eab26de4977b569ec7dc97373f32a0679a7c5f34c73f70be4dd8a4c7cdf3a227176f1a408d593eafed9435954fb488f5aea435963c074a4555c092bb0a1912e4bf38d51c6fab54012d304fa3cc261b34e316e8e8f1dc355c0076a5f4e8410b266c61db03d0f1b1f473c82512d3730de950b50fc5b6ce04a4988052283112e723a7fa277cb9367eecde0641032e0e180a657ed90a4e67e8502547a0275990de0c9db606a9b25f4a14825d271fb4b923385bbd4bc9e0748d8fdd0ae09bed12315ae733e557b58875518989ccb6c0b41515d68aec289b337d3dfb64bc0a70ae30718a6d83ce8c576dd1e848ca3978d5ac14563530ed163cf8007fc4c838d1d1b68d3634e433ed26b1ff363b6943495dd33819c51fe2c69c3186b8086355384c10b04c2a93029b36d83515346e978138bb000cb34a4d7c13cac881b2d2366c5b2b7bf2ab248ee79f4b1c936d2c508d7c67ed15d0da650a43730fcf8b570ede88f7be7f5dfc3103bd102bcad13d57620da3004e638ce46f01b8fbe243686c1bf39752a8b885bf3c92956c3c9f759b0e8c6280e023e5fd701209c61b263f762ca2c7fa00d77894ffffc16f77e5225bfa8c00639465e02250d168c331b86501785b8413ec22b9daaf3c0264db8b4156fb24b447c6b2cbf7d8d1e79187e813964bda2fa4d9cb23e0229f7db67e2f01472c49aab3bfb160ef15327a93232915d67f71762e8c54468e9e609dfa3d6123684bdb773f3fc9b8dc674839d975a64e42533096e66570c23d051cfe7c6da010fee7e591240872350c1a4da83a62cfc33e389976943b659bb6cc197cd6c12b0bbf147d4414c9108cec50e7f2800f7aebf08b9613529f73c571e060d24aec56b296417ee0823ace82b360846b5df47f990b5b1424ba6f68b41a3dada1968017d8a820a4e945f6de5eb1c676e7fb3cdf4a8fa4217121c9c5405598d42327065ad9fb9c47e7ab10f9b06a71255bd1e61dea0aad05b26cd57f69b11402d5dc8b56cb38848644e4d8ebe86098a3d09af52db37279d2586c31ee3f853e57cec5a7d8fb41a453d48523b2d562580aefa30e1e565ad7fa464869b66b134e6f46fcf04a38da9fa2b9d1dbd81e27032be07af51dfd007a8d266e6315216e54dca9c363326d1ef678567d7151a96d60724af9d129ba819d18671b819c30b163781f80832cf93c03e4bdccc96c42a1f3c419fcab8953ed90cafa8a49bd547a1302e738cb68be254e6ede3d27af569c1e11e78a435fabead2523f3cbccdc12dfa38b9709263072a340614316db9b6202e08662349524e45034c10ebe12b6d364101938b68593fd7fc1c0e86f2943a4a990be3e2b26d59a884840667091d2ab417815116a323754c084015f0d05253d8b2dcfec82ff3b2e73c1bd8ed9d5eab25033e001d3a7ac8c20eec63388027dbbf97382dd9fbd74f27f46c5de55c9c47d562197a6798206a50e6d86deaae59e8bbf4b72278a5555bb13623c695f485a2bd530580cbf63664f8252ec4ed213f1cfa404c7e31bb86d8a8f9261d3038a541cbfcee38b928e270d6cb47dc16dcf28b55f3de1b32b9a90378bd8a033a211ffae10291be575ddef1afb9080a2a43f299bbc25cec6cdf09ab0165e54533bde9ec6ba90c9e553a645e93d0637647aee1d9eb7b92731c4055a13fb3baaa5f9709707239aaef275e551162b25750e9fc7e17ce2e439192f64459bb6e1f6eae0ac8061abb6b56c03964f39b27751631259bc08b3882ef55964c2ec0603d0a8569847c817664738ee008abd38c2561dfcbfc0071abfb293cfc84fa6ce3700e2d0dc08d7483ca6f2424c5d2db7fdc076edf1d06b8fabdfb5085723b17569945335a180afcceda83bdcf709dd0377b089f81ecf64b5123a085e9b9b8eeda8d9b06db60b45b420f02160aa6d87d0ccdab30e31e0799d6ec8136d77f4d48d1119045dd3815d9b53adb0b8cf273a32b675bef023f36fe0cf30cb3655adf6c2cef767d4f6560ee986c105faf4c28a179bc62c69557475cddf4066f8ee4f5ebac377f07d3efa33d638b22f6493981a524618773cbe9ab643653a78ab0a232a23dbcd1aaa740f83ac1057c5cfbb469a81a4c5c865d6154143c92f59a2fe55fd5fd66b1c30ef6c9cac3f1f371b89d6652d6847e683f1fb49a89ec97bce13e4daf2fad01530b392251733f8681962c5ce678f20700c1381b168067ad11918e7e676f7633108bf9d12e4a5bd4ae73face43576c9a1595adf0cdd9bda2b3a18257c9fc1068a5fe3d0209796140daf0b27bb7cb4db61b2eb7105b937fd8fdfd49cecce95ab307dd3ae369b34144296731d024214f0c4e9fb5e40a80e7b37060e8a3a9d6f20d4074b4fc9a039dbf02f9da53049af1dca7ac6c6fa12b169ddbd677f511c786ecab6bd723444b16ad2f51ffcbc133884e4bfa6f35971b8ecddcaf5ca23f3f27aba883b6cabe05f4aaf559a251fbba37e725ad310cca87bd725b66a6b5df8d6f800a6039ccfd20daf82ffe7e79203973ae50b4e8e2356d370e33c769dd2a1d80d40561af81fe456913e611f290f0068086fdd112f7409514d28cc5efd7cb05d79001c8d752c681d737e686952995dc85b768ac4c8509a139a16aea92cb2e7051e1f3aa022f77324d4c82bc5d65e3ef6df034920eaeae04a2ae3d5feb1f5f37d97ac3ebbc2b9415f2a40dc3c0254e98f0c99224d3f3ee27ae91c99b925926cd66725656aab2a2e514a582f10eb8eb24ef919f2d7af05dcda413a8bca2b92d8225f8b80850b7b1a03d2c9872bef501ef72c7dfb97360fa20dc4d749e9f489cd2c3ce1b841038fad1e69a5adf12ffdda68b16bdd7cab4d7a112a81050391e8edb20b5268b1e2f9526a80d11979f583f8be0261551b796aae1274a8714f45a2567b87b8240682645c0803d477d590ef19b94f49fff1d13c841ecf3c4984494debcd82b3e3ec94dc8561161de313f87f207526ded732cfb9f69877157dbe66b170c8e48c66f6617490ba4ab69f850f5a1a2eeca21035eacb963c9fa2db109fc8580e0b0fb6dc45021ed8b244459bcd198414eda3bfc06c2bbfbb314359c322794b4dc01458bf5f23e39fc4d15c459d5a093578c17f457788c6087c8470548c8b50b8d958fdc2f7479bf0e8f145b286a846b4841276f18ac4b21893b29e2417bde6c928a950a9ced244b74f5b4b67eb369ebdf025dd1782ac9e28566fb3372bcd6cfa3db8b62c464c865601591eaa34da970b7d85192fabf4abbc473e3899ca12fc6689b91ec750bd1b19e569c76d0b59dbdb60475e175ff31c48e6cdc942f983e29373d7856c9db19bcfce25d76ea404f1693fdd86f3b83d575c86cd884f70f1561975cde27302a2c6a61a77fc65516a48aaaef0daf41ab748009e872c3d58b032286f43bc0954cf21277a01c20520a030617de820e5514f536c017fa243177e77fe150a3035ecd548323a99acab5d8041a7c44bd92010f9367db5737b89f885602855b261a23deaac9bd1a84947b3ca812fbb2278e7add891c6d4bef0f7a87a25dd60c3cd39abcb24dc596feea178014cf2624af68fe7b04c2ed4e81570f9570d06e356908842b0fde880857f9fc6dd1b65142f8f66312227c8908d234a3c0dfdf796fd0a25aac6f87e86cf6927e9e90928e4845055d7f2cae0f12f52bcf7d88517bd198862a70d1285ee93bff93fd3ec93ff515431b918c2c550d428685692b7fcbca88e68ed0ba7d82da0467dd269b0597acbe85bddb1b53a4e8cc64108a7e6d062d2f65c5976c04bd5155cbd2c726a81716e358d45d9edf164c4860c520b6db31461d5b5c1d7b06a89e4939bc337f39ddcec3c00efe36dbf48b758135dcd4926332a413b95a0b3813455f98ae312b44dca65e84c6ed3274c3dacb8e90f0bd98c3e71ffbeeaccb1440a1959be112d8e128120833a646b875520b233111ac44f0c07bb0956b3cb4f11ff302eb3cb038d86c7639b071009b9796cf1da0c2a1796f4bd11f287adcd130fbad640aaf283c1820a0cef95ea5dde8c3025f481e5cfb232d1342e1e271baa193b3c963ef39596763d9a300a0e453569f5a2cbeac7abce294bb57e9a7d406ec41f6f7e5c43ee9d3481d5d73a5d99c7ef166639118fcfd0391299933918f8ca9aa316f9d19be3824717c1ea565076bea7199f5755400f06dd59f7dad23fe1a9bc163b322a114374ac909a558ef2193336381234048c1951696abe603ea2b5898737441da97ea677f8170d1f5cf2dda052086092513b153a2491866f3d1b90fba24d00b2d9893f6c57755f57500d3e38b2c4ac5d703c882ba31db256700fad9ec2eecc5d90925c6b1358e1dc194fea4904847aba26392c2be2382905d9f1bca48a22b6388ed7ac46511736f8a05f3f93e7ceaacde82417612245d8469b610e3a38fb1fc66c8231c2157cc8c416ce74497e0250ad9096009b7acccd2272bb0c2db6ef754192c8e310e259db1bafbda409ff5242b9bb6941e634328cfa820056174ebe808e23fa99f7b4bd63ef6a2be3d8bbc9f6d2f0aa20fb3f60a024916363fcad3bd89897292da2052fad2894ea02a6fa903ea489bcc84031541f0343999af161d77e8f076d3c72cb34531a3def57f0d714fd8625516476daca0d6a79d2b3297567651dbfc3a697ac92c614b41709815f66d30c05e4f7f380b84b151927bea8c297574820a83026079059b245537c6de67a46e0bb5ddb829f3e9a1c71b9036c7d5a7d059d38ed79f548217573ac1909e237dba04899b03985c316f4e36c10839e012768de16b22ae242c912ab06e9635aea2f31e131d13ecad1861e78e11e8549af30037993238662dd68d5337b74869aa8ca816ca95ed7cef34c62c97dd0b4c3d592edab3f2bc3f0412221e4dfdfe24773b20173f2acccc9e8ec811786d6fd14f85f34c586419639da90aa33d799ccf14f06c35f42f756eebaad48a6d459c7c6690e9be7785afdc1062c5a61dc618a08c8108f1fd63e768465c88c3236baf194ee0dce2109d3ab8e9cb564baf0915a4314bfbb5ececa83f1a36d995396c0c6979b99fd1d4959a3841b0ed907325bf5e0d4cb5bd43af99991c6f09854fbdc04a42a97f05e61d5d49aad5ef60f4e5a5575ddeccf41b373110b7cb75f9103a7bb56e2e9b42a870608aee41a670221a5c3474a5f98a5674156479598392258a4ab522748bfc33d9de596acada06e632a230ac369563ca5be06bf8be341c7f020fea851e0585918efafef04ececc10811b8826da37b11c2a04d09c987bd83f21917de66391f84a5b5c24892ad02508bd055ff64a6efcbc621bb6307fc03663f0450bc6790988b4353dab0c9d65d054add58190922ca05285e8e304e01ae5ab7f3b0498856338ab9cef234e85432b8160e76ba8ac0fe784104130b2ec146c81dec3e951bad56e48b71cfb29fcc0183553dba56d63f22bae6898af8a31f5273a223bdcc5f64d2c911acc5cee5e02d88acebb418a1b0bd41c2d7b09ea817d7c8c378d0bddafbac93e74a1fa4d2906c769a8507212aeeef99217b87c1fafa348ec0c9675a9f928040d58e49e6a148de8c9fc58b259907031d9fc03c2330c81e5a72cfa77d88c9078f2a1fb44ee10156eee0f9023684f128f20951757306f9cf59d28cafbaa9d68291c3ed8390d2dc32c36c5673010d", 0x1000, 0x4008000, &(0x7f0000000440)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
ioctl$VHOST_SET_LOG_BASE(0xffffffffffffffff, 0x4008af04, &(0x7f0000000380)=&(0x7f0000000340))
r4 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x3, 0x109080)
ioctl$PIO_UNIMAP(r4, 0x4b67, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0x3ff, 0x5}, {0x0, 0x2}]})
ioctl$sock_inet_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000040))
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00000000c0)={0x875, 0x7ff, 0x1, 0x8d1a, 0x3, 0x16, 0x4, 0x7ff, r0}, 0x20)
openat$vsock(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vhost-vsock\x00', 0x2, 0x0)

2018/04/03 06:51:32 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20,cmac(serpent-generic))\x00'}, 0x58)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58)
ftruncate(r0, 0x0)
mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4, 0x6013, r0, 0x0)
syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x2)

2018/04/03 06:51:32 executing program 5:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x80000000002, 0x0)
capset(&(0x7f0000fb2000)={0x40020071026}, &(0x7f000006f000))
ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000040)={'eql\x00', @ifru_settings={0x0, 0x0, @sync}})

2018/04/03 06:51:32 executing program 1:
socket$inet6(0xa, 0x2, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x240, 0x0)
setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000080)={0x2b, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x3, 'lblcr\x00', 0x4, 0xffffffff, 0x5d}, 0x2c)

2018/04/03 06:51:32 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="6970365f76746930000000000400", 0x10)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0xc0, 0x0)
r3 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r0, r1})
ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000002c0)={<r4=>0xffffffffffffffff})
sendmsg$nl_xfrm(r4, &(0x7f0000000780)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000480)=@updpolicy={0xb8, 0x19, 0x0, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}}, 0xffcb}, 0x1}, 0x0)
sendmsg$nl_netfilter(r2, &(0x7f0000000240)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000b00)=ANY=[]}, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x8000)

2018/04/03 06:51:32 executing program 7:

2018/04/03 06:51:32 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f00000000c0)}, 0x0)
sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000002300), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0)

2018/04/03 06:51:32 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="2400000012000902000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000004001200"], 0x24}, 0x1}, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000040)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8)
ioprio_set$uid(0x3, r1, 0x40080)
mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0xa752945493fcefb2, r0, 0x0)

2018/04/03 06:51:32 executing program 7:
r0 = socket(0x10, 0x802, 0x0)
symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00')
write(r0, &(0x7f0000000100)="240000001a0025f0001b000400edfc0e1c0b0500000000001009ffeb0800010000080100", 0x24)

2018/04/03 06:51:32 executing program 5:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x40000, 0x0)
fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
ioprio_set$uid(0x0, r2, 0x9400)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000100))
ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000300)={'nr0\x00', 0xe2a2})
r3 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r3, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x7, 0x20000000000001df}, 0x10}, 0x1}, 0x50)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0xe8)
ioprio_set$uid(0x3, r4, 0x7)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000340)={<r5=>0x0, @in6={{0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x200}}, 0x8, 0x1}, &(0x7f0000000400)=0x90)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000500)={r5, 0xb8, &(0x7f0000000440)=[@in={0x2, 0x4e23}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e21}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x3ff, @dev={0xfe, 0x80, [], 0x10}, 0x4}, @in6={0xa, 0x4e21, 0xff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x100}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000540)=0x10)

2018/04/03 06:51:32 executing program 6:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x6, 0x1fb, 0x1}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001180)={r0, &(0x7f0000000000), &(0x7f00000013c0)}, 0x20)

2018/04/03 06:51:32 executing program 2:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x40000000000003, 0x0)
connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f}, 0x1)

2018/04/03 06:51:32 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000001800)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(tnepres)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000037c0)="a7118230eef5e420406dc6a099da077d64d054e0293b261fd23e223ac994e771d39076c63413ac4c3797871c905a3788788903cb54e0b814d561537a2e51405ff0b5bbcb5fe7f41a21b44db2d47be29e7e805a6d3d2a98cea5945db9b758fad872a60d0c8531afe1dbf4d5962f155c685eb8975a7feafedf838264a64caf9ed61617b79b77d069e76fd54e623a555cba8ba8ca09edd10a35df95900f9d33c0a1432915befb630f3817870dd103772719fa860c424444da74127123d602411922ba", 0xc1}], 0x1, &(0x7f0000001a00)}], 0x1, 0x0)
recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000300)=""/171, 0x209}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001400)=""/6, 0x6}, 0x0)

2018/04/03 06:51:32 executing program 7:
socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'rose0\x00', 0x6101})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0xa4}, {0x6}]}, 0x10)
sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)

2018/04/03 06:51:32 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0xc9, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000001b38)={{0x9, 0x0, 0x0, 0x0, "de1bcc85933042d216de4411eb607baf97a9d31b6bd93f6d4290b2682afb50aee380b16435085ccbb13abd24"}, 0x0, [], {0x77359400}})
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7, 0x101280)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)

2018/04/03 06:51:32 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x10002)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x68, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="08631040", @ANYRES64=0x0, @ANYBLOB="0200000000000000076304400000000011634840000000000000000000000000000000000000000001000000000000000000000000000000000000000800000000000000", @ANYPTR=&(0x7f0000000380)=ANY=[], @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYBLOB="0000010000000000"], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f00000004c0)})

2018/04/03 06:51:33 executing program 2:
syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0)
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040), 0xc)
perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x3, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080))
socketpair(0x0, 0x0, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001ac0)=ANY=[], 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f00000000c0)=0x3, 0x8)
syz_open_procfs(0x0, &(0x7f0000000100)='environ\x00')

2018/04/03 06:51:33 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f00000000c0)}, 0x0)
sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000002300), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0)

2018/04/03 06:51:33 executing program 7:
r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd)
r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
keyctl$describe(0x6, r1, &(0x7f00000000c0)=""/20, 0x14)
r2 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x5, 0x40)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000140)={0x3, 0x24, [0x6, 0x9, 0x2, 0x4, 0x8, 0xfffffffffffffdb9, 0x2616, 0x1, 0x3]})
add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0)

2018/04/03 06:51:33 executing program 6:
syz_init_net_socket$llc(0x1a, 0x1, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x8000, 0x0)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000001c0)={0x101, 0x155, 0x2, 0x2}, 0x6)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x1, 0x0)
ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000100)="d677a8f89b3f910f97c81e138ddd5b056bb18ac124374b04658801bf10289aedec11866a4280427989097ab5c0270a63b02dc2c3b2f1f1b6defad40bb1f577dae57b140c03662c3630c1d9a10f97c70cc6f37c068204ee9099d7ea02539914fd133708a8f2bf5bb964d11ee4511465afce86cabc")
epoll_create1(0x80000)
syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0xfffffffffffffffd, 0x800000000000000)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000000000), &(0x7f00007fbfc0)={0x0, 0x0, 0x1}, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8})

2018/04/03 06:51:33 executing program 5:
pkey_alloc(0x0, 0x3)
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x3)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x81003)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0xf, 0xd, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a", [0x7]})
accept$ax25(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10)
request_key(&(0x7f00000006c0)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000880)='\x00', 0xffffffffffffffff)

2018/04/03 06:51:33 executing program 0:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$netlink(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x0, 0x25dfdbfe, 0x100}, 0xc)
r1 = socket$nl_crypto(0x10, 0x3, 0x15)
bind$netlink(r1, &(0x7f0000000200)={0x10, 0x0, 0x25dfdbfe, 0x2000800}, 0xc)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={<r2=>0x0, 0x3f}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0xfffffffffffffffa, 0x7f}, 0x8)

2018/04/03 06:51:33 executing program 4:
r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x2)
r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000280)=0x8000)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x8003, 0x0)
sendmmsg$alg(r2, &(0x7f0000001f40)=[{0x0, 0x0, &(0x7f0000001b00)=[{&(0x7f0000001840)="fa46155ed8388db37e", 0x9}, {&(0x7f0000001880)="c178854ee0d59c4e666b1c1bdb165aee7d7b1642c0ca6d9f8daf56c93fa35112f29dfe54ca1cfc9e660d19bd53754b2c1d993bd88644c9e3c274ae922caff6150c66031a59ce7a1282348531da8f5dde151269b573a1e55e8b878bc1e5823fe787df464064bdcb5a63448d388a0008c81cff065dc65694b351c212bebc941b2975a98238c89d0695e7f49c0db2226e4e9152e32e30d45c026392c9b2018244187a4caa3843f25d94566b11787e57e06eabde7ed752e873d01f90f0a93d69fe07e32cd9d677d2825d104016dc4f2ad389ba0f5b32508976ba35f8007d91dc31b10db527bd0674adf7be3258e087b1b4a5010e389c9ecc1264d4", 0xf9}, {&(0x7f0000001980)="a6755582f9938dd9b40832fffba215f1618018317fde119de030943b0c1cafecf4bf87ab21eab4ab126eeadcf96bed8370bd51631940a5676f2995a0913fb5cebed7197e3eec7e5bd19bfea6ffbfe183bc26c4068f7e4bff508e7cfeb9384202b2b3daec9a3b0ec483f9202c616c7120fa3e25e35eb991ad34e95922431f5f7775f395ac771a594f08559b497e4fc0999c7a9bcf0914d73649ec2da5933a91d54d63aeb7d13501dbbc6f41bbcd2825c7079efb00b1beb2", 0xb7}, {&(0x7f0000001a40)="c66ecd12dcc33a40263624d696e0d78cf660a29e186976d2df7818cdafcc078e37649e298f5fb15a34bdf59137b00ce2aaab290699a38f8fe862b0a55187a429188c12f0bd8e87f5ef483e4b1f7e78d7bd91ab120491316335b83d8dd93d4e6f62a7a1fc572d45254e10b38f9a41269233ca5cfea826fb49595f5300798720eb1e", 0x81}], 0x4, &(0x7f0000001b40)=ANY=[@ANYBLOB="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"], 0x110, 0x800}, {0x0, 0x0, &(0x7f0000001f00)=[{&(0x7f0000001c80)="f7a9a48c258a1061b6a1442660cb2f1b7e44d98d7871464722a04e57ee252a832931adecbd7730cd97f9389e97cbdeb71ac95aef4f6db09cdaa5e3cb736137e71411481d65752eb41ec164bf6f29602aa89533f8b101a9787b6327100df176363e1ff8f5e4697dad486c26cdd4f31f3eec76ba7a8a52002f287069810c1620796ac971768bca5bc8dba822b16f8ab60cb8", 0x91}, {&(0x7f0000001d40)="25d36e3c9b1a3e3adbee61d5e890cee0ef5aeda6199a25a593392c0963b4fbc8a1cf3604b765ae7af1fdd0d03418f47ad01334754289c0d74e7e73d4d6b2606af38b12df39dc227d8656e989fc2c960e2d3c71a64ec9012a4d2b62cf7a3319c61ae6e5016fecc1414a2ae00f9511efc73e5345b4d21eabd91e2246b01d3586388ceed53061e85acb5db273bcecaa0639c9d6b6bd66c69a780ce999382e155a94e3a4fa050a0ae6699b4539c735e460", 0xaf}, {&(0x7f0000001e00)="0002fd4bdd00381796d060e00e0f5aa27db975a83b3ead82f7cd764c23ae5bf199f615112b35853ad6bdb3f03eb586ed2c1e749d31ddd1f2b0e9f8f7375badf6ab471b0833c34f8facd87c45cdc9a73b845434711b2c2d70182e44c7d0f3d54db50b45395301b68bc1e6ea2522ae99cb2d1bb6b76fccfbf2b2b937fc6107c11413811374cf573e93573ef897f3dba45791a10159e1400f34a31eba2a8b980ef5d26e9b6f3eceb7bc", 0xa8}, {&(0x7f0000001ec0)="1ae067285b4f5c3cb17ceb069f0dd83f5631a65b4d2d14897378a1f1916c88", 0x1f}], 0x4, 0x0, 0x0, 0x4000805}], 0x2, 0x5)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1})
llistxattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=""/14, 0xe)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000005c0))
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000928f74)={0x0, 0x0, 0x0, 'queue1\x00'})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000200))
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f000006ff44)={0x7, 0x0, 'client0\x00', 0x0, "6318ca4c372bbf06", "99f3c2e1541fe1bfdf54840c086e666dec2aef8735f8bc6ae79d506a1f00f7b8"})
socket$inet6_sctp(0xa, 0x4, 0x84)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000140)={0x4, 0x1ff, 0x800})
ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f00000006c0)=""/128)
r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x0, 0x0)
fcntl$getownex(r1, 0x10, &(0x7f00000002c0)={0x0, <r4=>0x0})
ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000001800)=<r5=>0x0)
clock_gettime(0x0, &(0x7f0000000540)={<r6=>0x0, <r7=>0x0})
utimes(&(0x7f0000000500)='./file0\x00', &(0x7f0000000580)={{0x77359400}, {r6, r7/1000+30000}})
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000400)=@assoc_id=<r8=>0x0, &(0x7f0000000680)=0x4)
bind$vsock_dgram(r3, &(0x7f0000000440)={0x28, 0x0, 0x2711, @my=0x0}, 0x10)
setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000480)={r8, 0x66f, 0x7, 0x8}, 0x10)
r9 = add_key(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000007c0)="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", 0x1000, 0xfffffffffffffffb)
keyctl$update(0x2, r9, &(0x7f0000001fc0)="a06dc097bca45d7bc8eb4f97b9954d12cb4a44cb96", 0x15)
mbind(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x8002, &(0x7f00000004c0)=0x6, 0x4, 0x5)
rt_tgsigqueueinfo(r4, r5, 0x1d, &(0x7f0000000340)={0x12, 0xffffffffffffb581, 0x2, 0x100000000001})
getsockopt$inet6_udp_int(r3, 0x11, 0x65, &(0x7f0000000600), &(0x7f0000000640)=0x4)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x100, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000000)={0x0, 0x20, 0x8, 0x8, 0x0, 0x2a499819})
dup(r1)

2018/04/03 06:51:33 executing program 1:
perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0x3, 0x4400)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/net/pfkey\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000300)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="860000003107aff6170417bbc11734933651128975b97c5aeb6d8c3f577c8d440c53b3753d23d7f63c65a1e9b003fc0c4de01e53b23e883c0514070061879a37f7a00999605c2199874237427fbc49dee4805fd7c16e0998321ead9484375fe43731c121e701fdbf7493868f7f455480dc980e060f2ea9ac659dc1892031d4dfa1370c65e220c898078d1696752628c3577bff514cd42b7a5d6ecd540bbe1eb559b899ab0a771c2dc2f9bd62433a80a9989a55b12abeebcc21487bc92ec20f6244df8714372c29db891dfcf75585a05d92f23fc154e82a0787b73e83ed4db2799a36d1cb0f20651ae6fd4265"], &(0x7f00000001c0)=0x2)
pipe2(&(0x7f0000000080)={<r3=>0x0}, 0x0)
fchmod(r1, 0x20000000000006)
execveat(r3, &(0x7f0000005000)='./file0\x00', &(0x7f0000005fd8)=[&(0x7f0000005000)='\x00'], &(0x7f0000000000), 0x1000)
connect$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x4e20, 0x96, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r2, 0x3f}, &(0x7f0000000240)=0x8)
mkdir(&(0x7f000000dff8)='./file0\x00', 0x0)
r4 = creat(&(0x7f0000020ff2)='./file0/file0\x00', 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fgetxattr(r4, &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000100)=""/209, 0xd1)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r5 = inotify_init1(0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={<r6=>0x0}, &(0x7f0000000540)=0xc)
fcntl$setown(r5, 0x8, r6)
openat$rtc(0xffffffffffffff9c, &(0x7f0000003340)='/dev/rtc\x00', 0x440, 0x0)
r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
readv(r7, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1)
ioctl$TCSETS(r7, 0x40045431, &(0x7f00003b9fdc))
ioctl$TCSETS(r7, 0x5402, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xbd85, 0x6})
r8 = syz_open_pts(r7, 0x2)
dup3(r8, r7, 0x0)
write(r7, &(0x7f0000c34fff), 0xffffff0b)
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0)
sync_file_range(0xffffffffffffffff, 0x9, 0x0, 0x4)
preadv(r9, &(0x7f00000004c0)=[{&(0x7f0000000480)=""/21, 0x15}], 0x1, 0x0)
fchdir(r9)

2018/04/03 06:51:33 executing program 7:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x280000, 0x0)
ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000040)={0x101ff, 0x0, &(0x7f0000ffa000/0x3000)=nil})
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4)
bind$inet6(r2, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000080)=""/241)
bind$inet6(r0, &(0x7f0000c8b000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c)
ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000180))

2018/04/03 06:51:33 executing program 6:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
sendto$llc(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0x1a, 0xffff, 0x3, 0xce7, 0x400, 0x2}, 0x10)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0)
getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000000280)=""/4096, &(0x7f0000000180)=0x1000)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400000, 0x0)
epoll_pwait(r2, &(0x7f0000000080)=[{}, {}, {}, {}, {}], 0x5, 0x81, &(0x7f0000000100)={0x1}, 0x8)
getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f00000001c0)={@dev, <r3=>0x0}, &(0x7f0000000200)=0x14)
setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000240)={@empty, r3}, 0x14)
connect$can_bcm(r2, &(0x7f0000001280)={0x1d, r3}, 0x10)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000))

2018/04/03 06:51:33 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00008a8ff0)={0x0, 0x0, &(0x7f0000d22000)}, &(0x7f0000f6affc)=0x10)

2018/04/03 06:51:33 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0)
close(r0)
r2 = socket$packet(0x11, 0x3, 0x300)
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000002c40))
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1})
dup3(r2, r0, 0x0)

2018/04/03 06:51:33 executing program 7:
r0 = socket(0xa, 0x2, 0x0)
flock(r0, 0x6)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x21100000}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="010e28bd7000fedbdf250f0000000800060003000000680001000800050001000000080001000a00000008000bf072697e0008000b00736970000c0907001000000028000000080001000a0000079f04040007c6752b11623f002000000003010000080006006c630000b025dabd001a08000b007369700014000300ffff000000000000753f1e443084836ddea0f0a4a342b7a636d9511db0ecc72260e701c8a3175087610276"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x20000884)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200))
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0x3ba)
getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r1)
keyctl$join(0x1, &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3})
fstat(0xffffffffffffffff, &(0x7f0000000180))
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000a40)="45431bc153e49dc3c341afeff8a6a3782b30655dea8638a45a7a369ca5aebbc34e2d0227a019364ef806e574edc574801179b3c34145612db79a5340231421095dba2effc99687206c3416a0afabbea4ab2d17074a574429500a92adb41dfbc9e160349e8bb48b1d26e10c3e2571a99e857df6cdf0eb2dbb45810d2736bc2d4336341fa4ff52e263987db0cceea561f2a067a266e1b4f0ec69fca51d0e32", 0x9e, 0x3ffffff, &(0x7f0000000c00)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
r2 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
fallocate(r2, 0x1, 0x0, 0x20004d2d)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000008c0)={0x0, @in6={{0xa, 0x4e24, 0xf6, @dev={0xfe, 0x80, [], 0x15}, 0xfffffffffffffffa}}, 0x0, 0x9}, 0x90)
ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f00000000c0)={0x55c, 0x2, 0xffffffffffff5165, 0x4c})
socket$inet6_icmp(0xa, 0x2, 0x3a)
sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0)=[{&(0x7f0000000600)="ddb0fca614307a89e95e5fa8ed42dd4a5db8d9c7754d370c015d3de409c09fbcba9bfd8373fa1087b0481045c437ee4759e31023f32bdf7959f9145181be7bf1eb760b78", 0x44}], 0x1, &(0x7f0000576000)}, 0x0)
sendto$inet6(r0, &(0x7f0000000240), 0x0, 0x40000, &(0x7f0000000280)={0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430)
getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a00)=0x14)
ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f00000004c0)={'sit0\x00'})
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8)
getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000440), &(0x7f0000000480)=0x4)
ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f00000002c0))
r3 = socket$can_bcm(0x1d, 0x2, 0x2)
getsockopt$sock_int(r3, 0x1, 0x28, &(0x7f0000000000), &(0x7f0000000040)=0x3)

2018/04/03 06:51:33 executing program 0:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x400000, 0x0)
ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000180))
r1 = socket$inet6(0xa, 0xb, 0x0)
r2 = gettid()
r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x1, 0x0)
ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000000100)=[0x7d, 0x7d7])
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
write(r4, &(0x7f000006e000), 0xfffffdd8)
timer_create(0x0, &(0x7f0000000000)={0x0, 0x12}, &(0x7f00000000c0))
r5 = request_key(&(0x7f00000001c0)='rxrpc_s\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)='\x00', 0xfffffffffffffffb)
r6 = request_key(&(0x7f0000000740)='big_key\x00', &(0x7f0000000780)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000007c0)='/dev/dsp\x00', 0xfffffffffffffffc)
keyctl$instantiate_iov(0x14, r5, &(0x7f00000006c0)=[{&(0x7f0000000280)="d0a739b4fe73e9dbc4f5562dd7925ee091e3e4aa5bc021a0a3cdfb488b2e884a846978896dd3da341aaa87573c0ce32cd7b7c9089d34ac1a47018feedfd4a2359f39f850ed22d874e7db5aa3016de57275b47d6eb718f7ccc75682da305ecfbe7477ab0dfcfd495601e91228858ae928658c0c6a2d38d163de93ec882e5ae9aebd68147436b14507d29a08cc6e9563271e86f36ffdb16eaa480c1382264cc5b447168fda524fa000f759369cab191f9b0137", 0xb2}, {&(0x7f0000000340)="0fbb6d5f5a2335912e160542c78a2a9d2b63dc3ddab7b062372026699c94cfa97652a2bc3edd27155bd432a80145af3b6f3c0bfe67b14ac1fb510ef0bfa13098038c7b490874ea11c3d28ec2e41b4ae66ef0ec24e46be6245427c96796c5c6c67313eefd2cbff2523599c549ee74a34bf5be49a9bac0f6168912ae7d662bf4e262d5605527f7a243c0c08f379016794e933b79e4122ba8f89834421c3b7d8e726ab18c92133dab18794b768da49282b7d60cb3cc272f2ebd053d9a3085fe622ad3e577f6d696a1724dea1a2edd693d8e2558a0e3c47ea400a6372cbc9e2a7d2e144bc27b16cd0caa1bb21f68e40f7f11e5a74d5dcc1275d5e3", 0xf9}, {&(0x7f0000000440)="9f47f82a67f08ee12b38acc23cde341ca6f41d26601bd7a97e0c26ed7dc3052086757bd7d4e225358e1b749e864bb9e9a607b1d3b4dac166eec4478efacf0f", 0x3f}, {&(0x7f0000000480)="c125b0e168e7707fee89c3e1e7e7c82916237e7be034bd74fc6b8d4edeca11b25d7d69f386f8dbaf753b417abd589ffcb2094ae4f6859af183cd6d709c2f7f41157b9bbcc7469de3355f01e91b399156880cbadec8d038935e504806ae4b5350e932955a768a64197165a525f9ece613c374328ce6538d5088696a83abd72c0870883dde78f7ac579a2378baec8e871f99fe88d0fdad1992", 0x98}, {&(0x7f0000000540)="eede7e3016f1e6a772dac2d273e8e4546c83d5486ccbf5977b6b50edc0aa5771710d170024951c627e3629dc7314b44eeda534b352b316f20526653ae4e3144bd547c7c85d823200875399ec3a8812f8ae1bd8acb4deee8aef0e85282d08", 0x5e}, {&(0x7f00000005c0)="410c1baee1072cfb21d066496caffbd7cab54694c476ae50ff033009e867d824266efb", 0x23}, {&(0x7f0000000600)="ca602b1d8d364e94189832fcbb65e40cd93c871a94576236b566269d789be3c23c9082b3c0379942d8cfaae2c945cfd88186c5b70af8d24505957f21fc3a292a50f8b8a5bd6b441a410748610bd83d0d376c3319044b63af4984588afa4cc2547dd9893aa5a0d551ba107bbca01c71211a7c14d4339cc2a06717903901cc9a0cee4b8e", 0x83}], 0x7, r6)
write(r4, &(0x7f0000000100), 0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r2, 0x1000000000013)
setsockopt$inet6_int(r1, 0x29, 0xdc, &(0x7f0000000040), 0x4)

2018/04/03 06:51:33 executing program 6:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair(0xb, 0x5, 0x100000000, &(0x7f00000002c0)={<r1=>0xffffffffffffffff})
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@multicast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000000080)=0xe8)
bind$packet(r1, &(0x7f00000000c0)={0x11, 0xd, r2, 0x1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14)
recvfrom$unix(r0, &(0x7f0000000040)=""/25, 0x19, 0x40010043, &(0x7f0000000140)=@abs, 0x6e)
syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0xf8, 0x0)

2018/04/03 06:51:33 executing program 4:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x30, r0, 0x4)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/03 06:51:33 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00')
r1 = socket$kcm(0x29, 0x2, 0x0)
sendmsg$kcm(r1, &(0x7f0000000380)={&(0x7f0000000080)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000240)='h', 0x1}], 0x1, &(0x7f0000000300)}, 0x0)
symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00')
sendfile(r1, r0, &(0x7f0000000040), 0x5)

2018/04/03 06:51:34 executing program 2:
mmap(&(0x7f0000c0a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f00000000c0)=ANY=[@ANYPTR=&(0x7f0000e9afc0)=ANY=[@ANYBLOB="01"]], 0x1)
mmap(&(0x7f0000c0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/04/03 06:51:34 executing program 5:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40600, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000080)=0x1, 0x8)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0xfffffffffffffffc, 0xffffffffffffffa5)

2018/04/03 06:51:34 executing program 4:
perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x5, 0x80000)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000000c0)={0x5, 0x8e7, 0x8, 0xffff}, 0x6)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000002ffc), &(0x7f0000000000)=0x4)
ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f00000001c0)={0xa0002, 0x0, [0x40c2, 0xffffffffffff1271, 0x6, 0x1b, 0x100, 0xf01, 0x9, 0x7d6b]})
sendmsg$kcm(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000400)="b8f5857d6470aff522b5e8802f295bddcb07cf9caa48fadcf6884bb9dfc92e7f21122d93821be4fe35c7852326bd852d08a1d684565e850a2f740aac0321fb65758873eda9485eb664046b8b07132959491345d0f2bbc5189c844c9172df0412ed83109d768d0f3064af3acd36f04d5ac693e0087ab0839667f9ef85be24331eb8e15111f809e1abfc9648b8ec3d37310a193b85a9bbc770873c42", 0x9b}], 0x1, &(0x7f00000004c0)=[{0x110, 0x11f, 0x8, "126bf1fbf3bda27b48af0da851185a8b30ab946b6fbab922f60cf9f355804caccafcb0eb5d23cf4407515fa12b084a213763c4c2727252a70018e7aa592824159eab860d8f8a677168f105e670fee7126d3bee40f6aa4f803c31e6f2e052a5c3f7ed510a5205577ad88c5765bb9c232a829614e9c10c4b487f106b2c89b6df64586046da59f28bc0ca1e76887777c9fb8df9b869e2b7149c141551898ca99004f6cc0e8306f07dff51fbd7d17169e4d8c82780a3a82f5844fcc749f099f1e05bb26c6a1e899652209439e9234eb2734708af59b2859a52b3adf5b5cd7258b38889e6b749b031c36edc9a45601caeb75a55a2b435c097ed7f48"}, {0x88, 0x102, 0xfffffffffffffffa, "2572fc6bdbf05e7a987992b791dba1a94a5472dfdecaaf28644aa7711ed796af8f13f464a5a19969939631c527db63ce0dbc65d1992250499f7d94f0798bc7fed2880a673c12af5f007f61a9237e753716ed8d7fd29db1768553ff46028108d75f798d8911bfc68744e1e4d9bba10f6e5c1ee5002241eb"}], 0x198, 0x48080}, 0x8000)
pselect6(0xfe13, &(0x7f0000000680), &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000380), &(0x7f0000000000)={&(0x7f00000003c0), 0x8})
ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x4e22}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @loopback=0x7f000001}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='gre0\x00', 0x0, 0x9})
lstat(&(0x7f0000000340)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
statx(r1, &(0x7f0000000780)='./file0\x00', 0x4000, 0xfff, &(0x7f00000007c0))
getgroups(0xa, &(0x7f0000000740)=[0x0, 0xffffffffffffffff, 0x0, <r3=>0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0])
chown(&(0x7f0000000280)='./file0\x00', r2, r3)

2018/04/03 06:51:34 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2)
ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000a80)={"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"})
r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
r4 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
keyctl$clear(0x7, r4)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000580)={<r5=>0x0, 0x5f, "5edd5323430ec65beca1c51cf598088e1d3a3218d45e2858807bce8685bbfed6c1c07ae0bf504c44605a8f0b347bd37897d4f78492ee347a0198429c5f80d9d3fd20530c69461a120da1d95f2c73b8ae2f8b1ccaa2499126be422f990ad888"}, &(0x7f0000000140)=0x67)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000e80)={r5, 0x1000, "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"}, &(0x7f0000000600)=0x1008)
ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000180)={"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"})

2018/04/03 06:51:34 executing program 7:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000432fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x3000)=nil, 0x3000}, 0x1})

2018/04/03 06:51:34 executing program 6:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x2000, 0x0)
getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000240)={'filter\x00'}, &(0x7f00000002c0)=0x54)
r2 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
r3 = dup2(r0, r0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{<r4=>0x0}, {}]})
ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f0000000140)={r4, 0x3})
setsockopt$inet6_group_source_req(r2, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x2, 0x0, 0x10000000000000, 0x0, 0x7, 0x0, 0x1ff, 0x0, @perf_config_ext, 0x3050}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)

2018/04/03 06:51:34 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x800, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000000280)={<r2=>0x0, <r3=>0x0}, 0x0)
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r5 = dup3(r4, r3, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r5, 0xaeb7)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000000)="2e0f017d000f20e035000020000f22e0c4c27d9cf136f4670f38f0a50806b9510b0000b80e000000ba000000000f30c4e179e681a75000002ef20f01c9c4c12967b2a58300009ac66788d18300", 0x4d}], 0x1, 0x0, &(0x7f00000001c0), 0x0)
ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000000140)=""/213)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000)

2018/04/03 06:51:34 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f00000000c0)}, 0x0)
sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000002300), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0)

2018/04/03 06:51:34 executing program 2:
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0x200)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@loopback, @in6=@loopback}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000080)=0xe8)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @rand_addr, @remote}, &(0x7f00000000c0)=0xc)
getsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000000100)=""/12, &(0x7f0000000280)=0xc)
write(r1, &(0x7f00000000c0), 0xfec9)

2018/04/03 06:51:34 executing program 1:
sendmsg$unix(0xffffffffffffffff, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x6e, &(0x7f0000001100), 0x0, &(0x7f00009dffb8)}, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000e4ffc8)={&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000140), 0x0, &(0x7f000053c000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18}, 0x0)
close(0xffffffffffffffff)
r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x10042)
clock_gettime(0x0, &(0x7f0000000040)={<r1=>0x0, <r2=>0x0})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000080)={0x1, 0x0, 0x401, {r1, r2+30000000}, 0x7, 0x5})
close(0xffffffffffffffff)
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000100)={'bcsh0\x00', 0x400})

2018/04/03 06:51:34 executing program 7:
syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x1, &(0x7f0000000040)=[{&(0x7f00000000c0)="00080000ec050000130200001200000009090000000200000001000024d96443e10000001e000000000000000010ec0302000100526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="6a71666d743d76667376302c646174613d6a6f75726e87d3ebd6087ab47a2e2f66696c65303f2c00729d0790e22804daaccfab795d66"])

2018/04/03 06:51:34 executing program 6:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0)
ioctl$sock_bt_hci(r0, 0xc00448f7, &(0x7f0000000040)="fdf76462bdf9a06799dcb49667115f8121454542d3b8ce9ae085db4642652c3cbf970a7611991319c16800802255d7e8023e765adb38663859237de218190447b4ce791ca356b623836b98ddc2d3b5f8e3b09229a048e9c2e9834cee84bc6b71c9b1c9e63617ee71c4a91b94869e81c705c561c0")
ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x63ae)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={<r2=>0x0, @in6={{0xa, 0x4e20, 0x6c5d, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x6}}, [0x100000000, 0x4, 0x6, 0x0, 0x8af, 0xcfba, 0x9, 0x5, 0x800, 0x3, 0x9, 0x3, 0x81, 0xffffffff, 0x14d]}, &(0x7f0000000200)=0x100)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={<r3=>r2, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}}}, &(0x7f0000000300)=0x84)
write(r0, &(0x7f0000000340)="ac374da0e837d9db973c04d9922b77bc03385cc4488efd75637aed5a50597ba57c84636f8efe9838db1c44992757e3813ba3fe14b98cd87e962933c5805efa075af2f9e15d75ace078fd16c0b0dc08a03499f2", 0x53)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000003c0)=<r4=>0x0)
fcntl$setownex(r0, 0xf, &(0x7f0000000400)={0x2, r4})
setsockopt$inet6_dccp_int(r0, 0x21, 0x1f, &(0x7f0000000440)=0x81, 0x4)
r5 = socket$nl_netfilter(0x10, 0x3, 0xc)
fcntl$getownex(r0, 0x10, &(0x7f0000000480))
r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00')
sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000680)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x10800012}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)={0xec, r6, 0x426, 0x70bd2c, 0x25dfdbff, {0x2}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3f}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x10000}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5840}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x28}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x36}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xa, 0x10}}]}]}, 0xec}, 0x1, 0x0, 0x0, 0x10}, 0x10)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000006c0)={r3}, &(0x7f0000000700)=0x8)
r7 = socket$bt_bnep(0x1f, 0x3, 0x4)
ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000740)=""/171)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000800)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000840)=0x10)
r8 = socket$rds(0x15, 0x5, 0x0)
fcntl$addseals(r5, 0x409, 0x8)
prlimit64(r4, 0x0, 0x0, &(0x7f0000000880))
getpeername$packet(r0, &(0x7f00000008c0)={0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000900)=0x14)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000940)={'ipddp0\x00', r9})
r10 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000980)='/dev/rtc\x00', 0x8000, 0x0)
sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000a80)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0x20008400}, 0xc, &(0x7f0000000a40)={&(0x7f0000000a00)={0x30, r6, 0x20, 0x70bd2b, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3f}]}, 0x30}, 0x1, 0x0, 0x0, 0x1}, 0x810)
ioctl$LOOP_CHANGE_FD(r10, 0x4c06, r1)
r11 = socket$nl_netfilter(0x10, 0x3, 0xc)
r12 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/vhost-vsock\x00', 0x2, 0x0)
sendfile(r5, r12, &(0x7f0000000b00), 0x9)
clock_gettime(0x0, &(0x7f0000000b80)={<r13=>0x0, <r14=>0x0})
ppoll(&(0x7f0000000b40)=[{r12, 0x20}, {r11, 0x40}, {r7, 0x30}, {r0, 0x6e2}, {r0, 0x2}, {r0, 0x150}, {r8, 0x100}], 0x7, &(0x7f0000000bc0)={r13, r14+10000000}, &(0x7f0000000c00)={0xbe}, 0x8)

2018/04/03 06:51:34 executing program 4:
perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000080)='./file0/bus\x00', 0x0)
mount(&(0x7f0000000040)='./file0/bus\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000000180))
syz_open_dev$random(&(0x7f0000000240)='/dev/random\x00', 0x0, 0x40040)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000008ff7)='/dev/dsp\x00', 0x0, 0x0)
ioctl$int_in(r0, 0x80000080045017, &(0x7f000082448b))
r1 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r1, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
r2 = socket(0x10, 0x2, 0xc)
write(0xffffffffffffffff, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
write(0xffffffffffffffff, &(0x7f00000004c0)="1f003b54c007110009f30501000b000440000000000000000000000000000050cc5a0a4325f14db2fdcbb7fcdcb1bfa5e0dc783093694ad2e49a1d4697ccd27769dc9a0d88a329c6bf026ad8960c0d24", 0x50)
r3 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4)
getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000300)=0x7, &(0x7f0000000340)=0x4)
r4 = getpid()
sched_setparam(r4, &(0x7f0000000180))
syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x424100)
r5 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r5, &(0x7f0000f50f90), 0x0, 0x81006)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r5)
r6 = accept4$inet6(r5, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x800)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000001c0)={0x0, <r7=>0x0, <r8=>0x0}, &(0x7f0000000200)=0xc)
fchown(r6, r7, r8)
r9 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x806)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f00000000c0)="9e00e5b3a1761bd9a0b1ce8edffba419", 0x10)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r9, 0x0)
ioctl$BINDER_WRITE_READ(r9, 0xc0306201, &(0x7f0000000040)={0x49, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="27a1aca3c400c4ead71f37eb3d60ffb588c75b46bd70bf3c4c971d7aef09e58a53a4be58eb07b21fe796a34b9534893ac101fcf12688c21b41166f9b3b9117a3dfc4ff48276a423ef748d41465f6eb2a000000"], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r5, 0x402c5342, &(0x7f0000000280)={0x5, 0x4, 0x7f, {0x77359400}, 0x7fffffff})

2018/04/03 06:51:34 executing program 5:
r0 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=<r1=>0x0)
get_robust_list(r1, &(0x7f0000000140)=&(0x7f0000000100)={&(0x7f00000000c0)={&(0x7f0000000040)}}, &(0x7f0000000180)=0x18)
writev(r0, &(0x7f0000000600)=[{&(0x7f0000000080)="e8", 0x1}], 0x1)
execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000280), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000029385094fee230edfc0c6565643b799365195f1b76"], 0x1000)

2018/04/03 06:51:34 executing program 2:
syz_mount_image$ntfs(&(0x7f0000000140)='ntfs\x00', &(0x7f0000000380)="2f2f66696c653002", 0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000880)=ANY=[@ANYBLOB='dmask=327506,case_sensitive'])
r0 = dup(0xffffffffffffffff)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000000)={<r1=>0x0, 0x3}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x9, 0x5, 0x7}, 0x10)

[  374.378441] REISERFS warning (device loop7): super-6506 reiserfs_getopt: bad value "journ����z�z./file0?" for option "data"
[  374.378441] 
2018/04/03 06:51:34 executing program 0:
r0 = creat(&(0x7f0000002540)='./file0\x00', 0x0)
ioctl$fiemap(r0, 0x40086602, &(0x7f00000002c0))
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0xfffffea0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)={0x0, 0xcb09, 0x0, 0x0, 0x1, [{0x80000000, 0x2, 0x0, 0x0, 0x0, 0x2000}]})
openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x40000, 0x0)
sendfile(r0, r0, 0x0, 0x5)
syncfs(r1)

2018/04/03 06:51:34 executing program 1:
r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x7, 0x4000000004005)
fallocate(r0, 0x2, 0x9, 0x1)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0)
read(r1, &(0x7f00009db000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0xee})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0x40bc5311, &(0x7f0000000140)={0x80, 0x1})
r2 = syz_open_dev$sndpcmc(&(0x7f0000000480)='/dev/snd/pcmC#D#c\x00', 0xe4, 0x543043)
ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f00000004c0)=""/242)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f00000009c0))
r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/cuse\x00', 0x48080, 0x0)
getsockopt(r3, 0xb0, 0x0, &(0x7f0000000400)=""/18, &(0x7f0000000440)=0x12)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x4, 0x0)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000340)=0x3)
r4 = memfd_create(&(0x7f0000000000)='/dev/loop#\x00', 0x0)
ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000300)=<r5=>0x0)
setpriority(0x2, r5, 0x3)
ioctl$KVM_GET_REGS(r4, 0x8090ae81, &(0x7f00000000c0))
ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f0000000180)={'ip6tnl0\x00', 0x400})
syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x2)
write$vnet(r4, &(0x7f0000000280)={0x1, {&(0x7f00000001c0)=""/28, 0x1c, &(0x7f0000000200)=""/76, 0x2, 0x3}}, 0x68)
ioctl$PPPIOCGFLAGS(r4, 0x8004745a, &(0x7f0000000040))

2018/04/03 06:51:34 executing program 6:
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x10100, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x4400, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={<r2=>0x0, 0x4}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={r2, 0x7f}, 0x8)
ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000080)={0x4, 0x1, 0x1, r1})
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=<r3=>0x0)
sched_setattr(r3, &(0x7f0000000240)={0x30, 0x3, 0x1, 0x80000000, 0x2, 0x0, 0x9c6a, 0x2}, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(camellia))\x00'}, 0x58)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0)
readahead(r1, 0x6, 0x9)

[  374.484166] ntfs: (device loop2): ntfs_fill_super(): Unable to determine device size.
[  374.487056] binder: 27262:27267 unknown command -1548967641
[  374.520473] REISERFS warning (device loop7): super-6506 reiserfs_getopt: bad value "journ����z�z./file0?" for option "data"
[  374.520473] 
[  374.559178] binder: 27262:27267 ioctl c0306201 20000040 returned -22
[  374.596168] ntfs: (device loop2): ntfs_fill_super(): Unable to determine device size.
[  374.636622] binder: 27262:27299 unknown command -1548967641
[  374.671458] binder: 27262:27299 ioctl c0306201 20000040 returned -22
2018/04/03 06:51:35 executing program 7:
mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x4)
r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x6, 0x50140)
name_to_handle_at(r0, &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000240)={0x1008, 0x7, "e8df76f653c83c572beddd14b2848299cc86dff92ee05e6a34219cf5ccbe743e5934feadc1c48b9c6ae99297dc0dfc544fe619da4b8c0bec84bc4a2181b5465f24af333319854b9dddbc7018a13584feaa968f3d594647e0c40aa6f273d845814db1c8551b714eec1f15acc7c35979eb9160a49f899cfb56aeed790a669a08a75164c7bc20ee2fee462c5ad817d77385692f5b73299ab4759c2a9dedb90a8cdf8ecbb0f3f7dac5517e251ae516f664c775a21cbce1141cff9aca81b20c1e571e1cf80c3587f68b53e61f119955bbb3a2f414f3490094480eb855d94094dcc6a9f49d9888e4bad6551424efb01c93dfc756ec9de9e22195793e93a8da7d689d3413c824b4436cc4e500e7dd3fa9033f2732a0aaf1749835c4aa2c2df6cee9f3c08b22ed2cfb8462d2a259a3daa841b937321ebafccc9f02d8927d30da54a2bdd7b661e6a21196429b8a0cec7edc0b0de0e097eb5024220f3629921588622290d102ad586ef51c818cc0cef80372967081cd79729f059e6d4df09854eeff5585bf5e937056ddc7f7507892da441b1fac153068b1ad5d9be3b27fd4a5a8487ae00ee415a9a6f0f311eab0fe4147515c771bb7c6820cb808cb137dc17e51dd28c1f2a5c98d41708babfb73eff00f4aaa9b63d2630eeb1ea611e3fee02a5769fae27e40b58511ca585aff2077361220dbcf207e031bd709af2a24e75bbaa7b82697db5317fbf782ef319bb9aaac93ac85f75d7fbad03479c4a336830878c067addeebf6de19085757a1c3202fa227797baf19e6d27652d4108e2bf5650c5647c5059d4eb4107328f68eba77fd5141b9b57c8b0624f4e29580a1b79dda859788ffa1f5bf568e3f1960793a2307a7c80ce5bc5d57e2a6874e5487b5ae5cc3c5c2e7d4c9b6cb273464913bd737833031fcfbaad4a5786dbbe2e8b37b0cc3b35cf9627fd0c5639ccb32a839c06ff0ed47ddcc798aa5735302ec38d4d5f457f0b51f97ddc5cc7f1b9d7d06f4eb292a8842aa57145253496916dd6ce25ae9edfa57a95251ecc899202fd94d94580f58b9412fdd7f4bae9b29afab7ecdf729be65f01dadbb5deb2ff712b2cf00a9490141d19e1dee0c7d70d4dc0b9feecb653a5cb9b204a413558cf0582b04178a5595a1ce7b1a50d200ea271a9c9f655a19f96f36044025a3b67e5b5b0daa65a350e41629ea278c5c89eb9df294be6fcd4d1fd8cea957e98f542ad8374e5966a29f7b192e9bc726d4966a4702d74f25246650fe75b1ffa5477f450fa10cb126290f52376b067b1e07e870c8f3d36769cd54685d84d3b9d260358c1a7f5225833d88f942906807426068b1b4c0ed42de6353857850696e9d7c37fde2481f6dc594a4ed5a634b9018aa3f3f1f213bea54e5837e198797301672e6c3a047ded4bc5bedc4311577566882547a477dcbbd00142cb50101bc0feb6361574119a3bc697ef66b05b74c95c873246d3bb01b7ee37e6ac7521ff95f1093d60ab14468b79b61bb5649a6634d68767764770efe3ce8156a7fed0bc85e99908786fbf272f79f86d14f0c9012d360a3a7d256650b37cf4dff0a8cce508102e07384e320e1c6592877fab38453a0b4694a255f52fcf28fe9aa183b81dc79b31db2b0729f5a79124554097777f161198b19f698e3b19bdd1c8f1ca97e300c196cbbf8e4f1ea6221e0caa5a917394f45d8842a6eaffff3dc21180e90ca8f0afd02b6f6f0ce21677c026afa4e843525ccf55edd85319ca62373f167b21d4a2059cf76667383b277c18c68b3af15834204bcea547f83309150c91fa0212b77f7262ee6f0457a26047d70041afcdece359991d7b45a2e5177925ed5e620254e2a5b95f2400bb9b710690ca8f30afd770db163dd40218eb04b12844eb5aef3f8b43a30109893515c9394f76e23c11ce848aa472cb035a77040eec9443740293dcd314cd39fe508350ce0194f41dc2aec3e8e7f504761eec0d091be63d3b36589f8b40af53a7d8a57147ce57f4ce6b79b2c4bb407daca0f3ec0d32b3ec43f7cb71705cf097552a58d173e2d01a54593a5bd68a25859ea79af592f6f00a373526e23de9a035d62bd0965967c9d313d2b92b6de936dfdf9c81d468be352686f0084da6c4c3b6d7f91e2c3d033c628d3b8986927423f3f5a46ea1b4416f4c53882cf55a33a4805d3d1a8b4cfd8c361318932ba578edf9ab132bc0467d0f67d6b654d6bb1d18fb9fd7a9b160c364b2f4a6bb566d49ad5126147a30bf5ed8bc17ba22d8e8097277d87ff636da6ff4980cb254961378fab57155e0e5ca8c1ac6f257d2cd4ab0b9e6dc9d863dabee53449ee8dbf064055ba0e4f0086188b4ae1a260d589fcd1658a028ccaa65b324d14ac7916b3f16f2b6e6d497cc73f2ae7646c57ae1534bdd23b03cc3c06de46a47b4a55514f18bbaca260da5ddc5d643d388d749514a79ddc273b79cc3f0881a669b428c7f3228c29bf63af5eaf984f4194d9b219a446d39144df9c5341308ce0eccadf61619d668642d351302cc0df5f4f6fa704c4b2d5e23a243044a90bfc0fbc9ddc72d1152e2864b7b5d3c585d5e7e6542bc1932fbd0e85cf69d2993906d1cb4401a08b196110ae14ea9921bf8afd9efd4d958b0f354b01489614be65985da03ad7fee4324a6aeba600b891b436c5a06aab431d708f1d80f0d13b638ccdacdca94ef3b2c56582bff99b1b50f63893cc556f3cb71a9c3395c5c70610f025343deba0d8e33b60aea5ac913d15b9e08103c3a072cbed2280c301bea5105c36980a268940f6bf7be98270aa3d7df5a78adcbb74921f81648e4b87680f6abc76b47f14b860d4a327ee24892a399dd1c6e4791d19b1c0a72c81633cee06732c7dce8d7a904e46f0fadb6c0eeedb14145bcba52c469778666c70fb9578df486aeee10495024cc12d542e3b259edf9ed97bfcb230f04a95b0af3285c774be395b0173192480be7772c22a0b7e988718251c593a3b44857bf8659c7d2ea5cd5df1f2512671b5e6feb351758b5c8f8130027c8c23d9bda754876d9370bf78a96c618cfa27d1f3ddfe75ff6fb831238d40ca5cc329470f9b5f6497f43cbc7337325d2c83c316c125a38bb47146f70c6b1206ddb1f6b88dcd6663d3872c2dacf4aabcb82901cee9ead3037ccdd7d960cd02b81ee30730a3b514a2ca1a564c490e173bdadcd4ca48339960d61e9c9b88ef28f5075756e0ea425ca508b1f0b053d195d01fdb91f334cda330d39aeeadb9b5469d13e23be529a68303c235de384bf4ba5ab9d715fa7e96af33130fd0d6f2543cada8276e782b17f45f097c6ab5f2dde81f7fe4b0daf8e46d22d96e9535262456899d964ccc3e25044a03070aa8d2d9b7a50609231a9ca522e27ea86fce5fd18e3d5141c0cd757a98d4958c9abba1398d2c12382aff4c8fbc82afd14b25933d2e4249734e5393870dbc83843f2103bcc6479c27072be89ab5c0744608275694f7bd5acb8010ac4d34d9d7b5badc0bcad0aa637eebcdb77100b0cdbf2e2ce53da8e1825994ad12065b6320fcbea915c359cf64fa8c5623557b7a258a14f2689a0550cea6314307ff4e35946ce364a199df4d294542f6b8cd7ebd54ae5e81ee698a7551229e3265ffbac6b0979cad52c9127d351e08c5252065ffec45a68976c8ea61e495938a8d9d1713c25f9639e55c11b261283c27d9ffbb1c4d2e0595ef90afae04f901ca8cb88c99a33dab833c9951d4582a10dc1b8415fe256f15f884e7ed1370ab356ab1140c8f527a3de8ada73c7c1e55d6c31937a7ec02d1b2389b3f120829c4681b4ae13f6bb43599c0e3cc992fb56397ce110af9d0e68f03d7a81ce2e3a0d6624bb164921a5df174aef5b486e90e803c36f6aa00864f62114a5d3bcd4c378758a9740bf96d443d7fa6d5529f35dba92b888b107b5ad2d82ee137568eb5938e429bf283ba126f6247872a9af732d392bdf368ab8b02a7da64f0cfb39fbdff1ffecfc41e30514580dc0a769826439f53f0871d390337948871fd7a558230603d4eab7b3ac3301a4392f0988e04c53eb860dbbe26fdee325efa1e280d521809b808266936a4c3cd3edf59668560ce8a95ec35972fe95f3492eb6538823664b693103a829f88d73404a861ed3e41a6ea86a5b30061481f9e2350303ce954e4a38dce01da0e96b1686d87a416835f91ecd99e60ffb80419da496bbfe53a5536c5012fd5f31555fdd7f137d6b060c1e8edc4f1fff1d44611c3ccc0d37f83f1d72ace4eb2b18e7e9612ea1eb383ea68df856286a438318da93f8f6312e40394e8a92afdbe0f98ccfedf11fa319efe9d2add9aba2a36a7432e5878899d1c215752fd54a269409d8563b861b670baa05d033beaedb541c5cffe1073adc2481f7aa89c3401038e789c2334523186c1d325e72bed947201f6b5e9bb2e36fa8a9dded26b70fc67db0c5c915a16c39bb7085b7b5d4caec0f4e7f3f9722cc0cdc2f1fab2f029c7513552f599f7d1403d2e4aff6c83bf59355be89e741ddb8e1f29d8a0263c7d10325118750b7e355c358d4e9cb50ce0b5a700952ae4df6e027734c532638beea42a198c52a85785cda758360eae60d6dd4b5a09147b6dede9bcbd9e743294222fa214fd64988b01b46e7abb00102d019168e9597b8168c422b9f295f391a3ed7ed186779d42ded85046df7d33494b41f90ec90968b38de2e8a34e80e23e0140e66b8ec8c2a120cd267f51a30a65d3398b99134023d4c5caac14ac88ed958a939462c03a32133c8f1a8314e7555652c8bc8c130ad36efc623369dc4f89b8756d8886f5bb09244b02b6609582cfb26428636513670f036cbf06934f56c55a9a5c1b73df253938794e363765e8359a05e1b1e58a38898a2168cfba93b17b60aad16ad4701f19b8b8afcb27ad2e9ddedf9c59cf594f06a76a79538543df66a66e15061edea559f822bec768fc9493bcf877243c5a02eb873a42ea062a8f9bc542711160eae2e04980154ed7fafe455fb839d62f045c1d03bbdb31f158cfa0a49efc036c767f0ae4eeef69383d5127df6b424e7e898a91778c4998358135b3f94b7b17ed231f0640a4c5b999030f69cf03f23fd840d5d9856de0a0a603437b353421eb3c2892d636bfe37d2fff146872f71137cc934ee372a39fa2fe87a8d0fe804f86cc25e009b280f693d2677a7a66533098bf2d39ea629dd5a0d282ecd4cd060792a30298cac865232fc133ad5a014588115d38ae2349ac26107e56e091d2ce06e43f5d275cbedc53ef908eb898a64d3e446cca2608d5e7eea956c58b00084edb0435dbb5e161bd2d140b8d9f5ac4f21cd6fb06d19ecc24e38b8959f74683e6c0c9598e509ce3587a8019512afc1e849ba66d498957fe240f3478af9b2581ddc96c274879679c381811be3ff485ad8453a40402a163ea52f0679dfe6fb4b2ce0f6d680adb32e8fc59f1f06b8fe314d029c772f6389a742d8e8276377841fdf1329553d6a46d6587224f1b620353a837c689d495a3133efae29d70c4f2a50c6075e2bd443091c24af3e6817cbaf21c407a5e50d58d939695699ae25249b97ca63a9c2787efda0a2fc354f1758d52a80691a0a5e4266d90921137db492142e494d9ead2986bc260d9c6a92465ab36e49a8a93f7493096582010bccce017710e14d6c43a28d44a53d79d4f3ed8953e6531b241179debb94d20c4c0646153f9f5200e90b5203f0a181a5a1af1728f914c6497a5549218dabe4b283513cacc8aa6f0ef6f178c634210adef37e2a64c79041e3798c5764f21d2158b9e549ea69af3c38b7182aa5c9a86a819"}, &(0x7f0000000100), 0x400)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x53})
mount(&(0x7f000000a000)='./bus\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x400001, &(0x7f00000002c0))
syz_fuseblk_mount(&(0x7f0000000000)='./bus\x00', &(0x7f0000000200)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)

2018/04/03 06:51:35 executing program 5:
capset(&(0x7f0000000080)={0x19980331}, &(0x7f0000000040)={0x400000000000, 0x7c629442, 0x66fa, 0x3, 0x7, 0x7})
r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x2000)
setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f00000000c0)=0xffff, 0x4)
r1 = semget(0x1, 0x2, 0x10f)
semctl$SEM_STAT(r1, 0x0, 0x12, &(0x7f0000000240)=""/173)

2018/04/03 06:51:35 executing program 6:
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = getpgid(0x0)
fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x0, r1})
sync()
socket$packet(0x11, 0x0, 0x300)
unshare(0x400)
r2 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0)
r3 = inotify_init1(0x0)
splice(r2, &(0x7f00000000c0), r3, &(0x7f0000000100), 0x8, 0x0)
r4 = memfd_create(&(0x7f0000000100)=']\x00', 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0)
r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
r6 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$cgroup_pid(r6, &(0x7f0000000100)=ANY=[], 0x1023c)
fadvise64(r5, 0x0, 0x0, 0x0)
r7 = inotify_init1(0x80800)
r8 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0)
r9 = dup2(r7, r8)
clone(0x0, &(0x7f0000000200)="17dd6280de3693223b6fdbc70650db5722605e7d4cfec7dee9e7ca3a83bd750a10fca3bdd2c2fde305012a95b619af30af684bba6e9e2031b1eec7e667e9c22c674d6eb942b78258369909dc14f2f5bd60202d6a38d497b47baf3e89fbca89a91e4706f3efdb55b9e9857fa2e05fdd62de157a7f60228f2c80", &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000300))
epoll_wait(r4, &(0x7f00000003c0)=[{}, {}, {}, {}], 0x4, 0x0)
getsockname$inet6(r9, &(0x7f0000000440)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080))
syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000540)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000640)=ANY=[@ANYBLOB="ba000000"], 0x1}, 0x1, 0x0, 0x0, 0x4}, 0x0)
getpeername$unix(r9, &(0x7f0000000340), &(0x7f00000002c0)=0x6e)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000580), &(0x7f00000005c0)=0x4)
perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a3c000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SIOCSIFMTU(r4, 0x8922, &(0x7f0000000400)={'ipddp0\x00'})
syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')

2018/04/03 06:51:35 executing program 2:
r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000000))
ioctl(r0, 0x4143, &(0x7f0000005e0b))

2018/04/03 06:51:35 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f00000000c0)}, 0x0)
sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000002300), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0)

2018/04/03 06:51:35 executing program 4:
pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00')
syz_emit_ethernet(0xdf, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x0)

2018/04/03 06:51:35 executing program 1:
socket$alg(0x26, 0x5, 0x0)
r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2)
fcntl$getown(r0, 0x9)
r1 = syz_open_pts(0xffffffffffffffff, 0x400)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000001c0)=<r2=>0x0)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r3 = userfaultfd(0x0)
mkdir(&(0x7f0000000140)='./control\x00', 0x0)
r4 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r5 = userfaultfd(0x0)
ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r6 = creat(&(0x7f0000000100)='./file0\x00', 0x48)
write$sndseq(r6, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c)
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00')
r7 = getpid()
sched_setattr(r7, &(0x7f0000000080)={0x0, 0x2, 0x80000000000000, 0x0, 0x3}, 0x0)
getdents(r4, &(0x7f0000000000), 0x1f0)
r8 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
dup2(r4, r5)
fdatasync(r8)
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r9 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r9, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00000000c0)='./control/file0\x00')
rmdir(&(0x7f000015dff6)='./control\x00')
ioctl$TIOCGPGRP(r9, 0x540f, &(0x7f0000000080)=<r10=>0x0)
setpgid(r2, r10)

2018/04/03 06:51:35 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes-aesni)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x1f, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000180)={0x6, {{0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}}, 0x88)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10)
r3 = socket(0x17, 0x80000, 0x1000)
setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000000000)={0xf45, {{0xa, 0x4e24, 0x1, @empty, 0x8}}}, 0x88)
write(r1, &(0x7f0000000280)='y', 0x1)

2018/04/03 06:51:36 executing program 4:
r0 = socket$inet6(0xa, 0x0, 0x403)
r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x0, 0x81)
ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e)
r2 = fcntl$dupfd(r0, 0x0, r0)
r3 = accept4(r0, &(0x7f0000000000)=@ethernet={0x0, @local}, &(0x7f0000000080)=0x80, 0x80800)
listen(r2, 0x404)
listen(r2, 0x0)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r3, 0x800442d4, &(0x7f00000000c0)=0x4)
listen(r3, 0x1100000001)

2018/04/03 06:51:36 executing program 7:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'bridge0\x00', <r1=>0x0})
connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10)
fchdir(r0)

2018/04/03 06:51:36 executing program 2:
add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="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", 0xff, 0x0)
r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="fd30b83b3f087996b6174e5bc26c38ec18b7f4d04d991389dd364c4ea211bb3d855df52a82614945ee61ab109f20fe6887359c4c4851fb0d749f9180cc1f194af5b61a4451049624f59467d73f8dd450e7582440258b3b70ad932a3b484e89371a49c092337b83a051967a9876702dbd77b7aaa8e95f5422f4df3e3ea80ee8050d115c350dfe4c6a99d2595545317cb550b1eeb49f3fe776f11f0480217d2bf1692e57c109dc9ddf3973301f7adfda455009083e28d7ed93ba14ef5a5164496e", 0xc0, 0xfffffffffffffffe)
keyctl$dh_compute(0x17, &(0x7f00000002c0)={r0, r0, r0}, &(0x7f0000000300)=""/191, 0x0, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000500)='/dev/cuse\x00', 0x2000, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00')
sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000680)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x1440000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000580)={0xf4, r2, 0x0, 0x70bd2a, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_DEST={0x70, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x20}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x235e}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0xd}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x100000001}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}]}, 0xf4}, 0x1, 0x0, 0x0, 0x4}, 0x4000000)
inotify_init()
ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000540)={{0x1, 0xfff, 0x6, 0x3, 0x4}, 0x1f})
ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00000003c0)=""/126)

2018/04/03 06:51:36 executing program 5:
r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0)
write$tun(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="4e4020dc7163570ac310dbc3cd0bb52a26a4456fc84dc040fdaaf99f385964156761d43e10a37a263d4402c5ed180a5fe008bb52971b010001000b843c76de0cc76ff02333fdde6fb07a658929a31a67689b60e99196c92cff80b03c1b7744125ecfb33d800d2b3b825f9a8f7c1418b841fe328b2900d15e77e1d81dc55ef22f22bb1a57c78900000000000000000000000000"], 0x1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0)
ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x9, 0x0, <r2=>0xffffffffffffffff})
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000240)={<r3=>0x0})
ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000380)={r3, 0x4, &(0x7f0000000280)=[0x99, 0x411, 0x9, 0x9], &(0x7f00000002c0)=[0x710, 0x8, 0xfffffffffffffffa, 0x413, 0x6, 0x7fff], 0x10, 0x2, 0x4, &(0x7f0000000300)=[0x30d, 0x10001], &(0x7f0000000340)=[0x100, 0x17e1c, 0x9]})
mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r2, 0x0)
mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil)
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x1e)
pipe2(&(0x7f0000e3eff8)={0x0, <r6=>0x0}, 0x0)
syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x4000)
r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0)
r8 = dup3(r7, r6, 0x0)
fcntl$addseals(r0, 0x409, 0x4)
ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000080)={0x7fffffff, 0x7fff, 0x4, 0x7, 0x8})
ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000decfe0)={0x0, 0x2, 0x5, 0x2000, &(0x7f0000ff5000/0x2000)=nil})
ioctl$KVM_SMI(r7, 0xaeb7)
ioctl$KVM_RUN(r8, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0)
ioctl$KVM_RUN(r8, 0xae80, 0x0)

2018/04/03 06:51:36 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x5, 0x402000)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0x3, 0x1, 0xb23, 0x1, 0x80000001}, 0x40, 0x7f})
r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x40, 0x50960536c8ef2402)
openat(r2, &(0x7f0000000080)='./file0\x00', 0x442802, 0xc8)
sendmsg$can_bcm(r0, &(0x7f0000001fc8)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000006fb8)={0x5, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0xede5}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1}, 0x0)
sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0)
sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f0000b4bff0)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f00000aef80)={0x5, 0x900, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "260503dd3e3c446afe3f7b377378f2e013e66ff1bf538a0f1abc5b8beb605be3d90a8c997c7c873249ed9c34e040a29606427925d8dd9065c240a288783179ce"}}, 0x80}, 0x1}, 0x0)

[  375.811520] x86/PAT: syz-executor5:27374 map pfn RAM range req write-combining for [mem 0x18cb80000-0x18cb83fff], got write-back
[  375.873190] x86/PAT: syz-executor5:27374 map pfn RAM range req write-combining for [mem 0x18cb80000-0x18cb83fff], got write-back
2018/04/03 06:51:36 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = gettid()
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000480)='/dev/qat_adf_ctl\x00', 0x480000, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000002900)={<r2=>0x0, 0x1000, "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"}, &(0x7f00000004c0)=0x1008)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000500)=r2, 0x4)
rt_sigqueueinfo(r0, 0x20, &(0x7f00000008c0))
syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f0000000080)='./file0\x00', 0x4ea1, 0x6, &(0x7f00000002c0)=[{&(0x7f0000000900)="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0x1000, 0x1ff}, {&(0x7f00000000c0)="0553781ace20486a6fdae0bdf43f14bd10fb63ed4662975c035a3b2109f76689ebff98be5df3f5115b8b996a7de094dc71934bcdeec09a", 0x37, 0x80}, {&(0x7f0000000100)="ad84cd3e9ae44e831bf2c49f0e684774101155ebc112639ff2997ead04edc7c4564428dba823860e5d465ef3ee6673e8d44bd52a3edf2e126af1a98e31b1491f0d129f1aeb031136fa424bfa7389a1bbb7de8025d1dbb1b27db082945bfe7504a570baa64ecdc601d5021f2f2dc678930042727426fa3a3b36aa9a68a8b6e3e80758cba19436ef48b8e0f979debf42a7e372cf31455bcd67a2ce94b0b15d5d6e865839422d56fc4a1e4c734a25e006ff841a541cbd76f3", 0xb7, 0xd2}, {&(0x7f00000001c0)="acdd825f9f754389ff4d4e2e8dcd11b63d9b83a28261e1bec2b750f62832fa1ff74e32f65c1367d9c9bce2e22ed2615ae4016d3caf34223dcf00e92331059433678d1d66631335267df9e738eccb5ebd0c5805c8b68ec9172a263e604281d6a00fa082cb488e24d0bab91865b524240fdd887996b60c70ee0319b7e4676ef5e73cf8ea0a47b9db29b719c28e6082", 0x8e, 0x5}, {&(0x7f0000001900)="723315bc45173b0e11b8476b4c5cac53e0a8f5866cd27533b12febcc37eba3ce9a758d0e08cb4ab0b4834700c64854f5b439265d09dacd1b403c1ef4560f1400678e2b0f6440a590b23651871d83bc67a0858090c8b5feceebc967f8c5623876fcaa26ee240de8472f6ccaa505de348ba21fdba67e3e6a85d2fa2daa60759f0748a3043eac5ddb7557e852887f95ef2ddb3c898ee6165014dd1a1db373ac269c3e8ae7b267f04849d3c0cc497bfe438be9ac70aaa873adbf9c90b59db81a08bfaffd9cd9a4ad759c3b57f01ef412ab7ee385af128199001e1d36c1ea5e1f9ce6b88ff0bb2cbd145387bf1c8b98c8871154140066005fa5514ee54f8ac3ad8b36d7357a7659e62247766ba49435be27307f568198d838dbda1c7900bb7c5db29814f20c9579065123389ff6b0227c137e76befc9c6c4f2a3e9e1af72fd4111d7f34946839c7fb845b4df1863d0268ae2eec6a9f6209a68c9f033bd80d3ffb03e1397c36330e7938922ae93f6c9e351ddec5c97128c4262d1775f5e55da54750a8b19c5917dc29d8d22d89de16b2b840409c7e934cf68d565454162af96bf16520723609f130b4aa00c63a778c39cce668ca948731d0b363936eb4c7cbce965260495fa05d5450664e3cc61e617b3b79a835f3869b27f2db02694c0d2db977b52edfc44471c9d29029511856b8389015f8fa2068ba780f9f4226e819008c060536467752cf67e983d656e318b618e114ef4a0d5bf76f401f0e13d429b1ec3a87debf496eabbe16981e5cf21a0f5cfe29fb2739c2c74f926b06475daed3389c12ca8be7ad00b5243392ac94023328bf1c653810bd2053898ae4de2978c197f44d21610127e57945b59d584aa62469ec4fe48a2f03a20583ade9c116b676574104b85453d879f30ed6e19bbcf5aba6fa3d05e1d8f963f2a944180e4c7e3525c6b9a8cfc78ef78c9c1d088aa69e477d285906a5f2c7d2a72e8395ca2e333dee7243e313f083ab3fb9fb92003959ccaa0222f57f24061f9bbed539496a707fd71a43c14c393233f8026832ebbcd48cc2a9a5916a68532a8819e76d436fcbca655e2d5483e1d2d0aac1597303f23295ffd091efe3b622fa4215a81f660c81d1d021a0c4ede6e7ffa4e5dc5a6503f31dc497b86a636e5bf045bf35b6541ddd782ff8e5e18a17f4ef8463e6f3c563e8469cc0ae67df8b4ead5f5b768277fb1fc6e1b3f6f49ab286160675d0005083bdae80be24cd78e399ff1d541fd217590622811b8464d697c47da956a6e588b7c6d9f26abf7a7650ef44c81e4d75fc92ebcabcc47971994a12c15e7605910a958a809ed4f5a5126f29989e183c204362b3de43800a9282db26d54bdfc1ad7f099bd1730b5108ad841847d26cd07088e597ff14fbaad491d93be248749003c228812338175bdf40df8629c04f57bd4915b5407e28c917c7735a84de321aada8bbfb05964cc7f7e90a13a3840d54c827cabe002c5230da4f8414764ba963e5e5856efc0c49c9d6b773820ef280e846a77230ac957ac6982fa7e025c2d6e886ceaad6150945f0df01f3d16dff23a60ddbdf64754ca2f6f4df315bb597e331cc6690b237a7f5a34001f6aaf6562684e3d57935aae8079de416e68f5815b5737bc431696221aa16ab9d995e1310145dee42368aff7505354a622351a569fcb0fa09ffc5138ad829b281566a654ae95ae3bb83562174ebf557a63954a2dd54b6956bea871dca926594c1857e2b59f8c882c43680f21277c4a65b85fd0c56a84e6b2d7e903efa52008cad8b3d2d8c8c8d9f4f405da6e9f1bf2ba7cfd712c5dd58e164e75d3268d72e6e0a8e4501b362c7e4dcdbf9ea77d92fdae86cb6535c7fa05501819769034e47afff55a3b03520e2ad50560545174f0b150feaa67a115bb3d3027cfff3553a0b300183d1683fa9432cf69a753c74369973c1d4c37b2e5896aa000e756345de91daab012c9eca400398d9e761825848b99027e8f64fdb3381eae7c896f942a172005271d6d5174b6bc799a2aa985a078ca0c39288e277f60822522b7d26bf246c14d6b0d1b100df7f27f528c6a7c780ccc464086d71da1be9aa667931d6e099b86d3b403971f7fc26cdee710d08394ff63b2c85032781ffde51398a0f725dd1f13af64bcac62ba31e4bfe18484d0274c399d6bf4c9ca4911e9734dac0fb7bdf96d29ad067752b01fe9c4418c6a0b37369b04a306491e0741047ee77ac6cf6c9e2dd5f01b488c02cf0293a9981ac64ad23d9893a37eb25c523a4d5d17a3d5d732f4cf5961367ca6818fce9b8bd7d1b1f52d2a45b07b09b5957ebe8f2a00b883c2e827ed47747898320be75bf0ea1b575b9e05ec07877472e25e91d47e46dcc221e7104a9f7e8cfc47a285c17752c730839a2a7339699ab00d13a726fb7b4de4be68e9395ff87061d04e302b6a0cac9b6184b463166699432ace5b8a8606d9c6bc1ceba0fffc3985ffebe249b231ade7d7dcf54ca994f276a78ebfe57d42fb34ffb94d48a99133cdeed2087c48a8577921c545e48f034c3db9e274ac42cd3252c2645f041249785fe75d91a8bfc34e770363d0cee7345c9e1966986cb35903318072a36c85cbd89a9f6d47d6e69bee3ba6f3e625d0e0a310e981da7cbd77bfe6439d064c768c478b26473e53378632f1c9ed61bcca9d944224a7de446eb2654498d5c61ea5cba12633e34c6e1dc17e5b81716ef3428d3c62ad8223f0d2811f0fd25b8350171ae9829dc763f238cfbbdd7372e5baa24094482977da55c0bca667e393b25799cd542ef2dc8d5e7ac2cea77bfa86257112de09dc804f2771ae5a85a90c44d72cf30a997ca85cd192ab9b656fce8b7b15edbf71949e587bb9566bb517ecf402a9fb19a9332128da9f02f3640f0bf265d6d100a44013f4c04eb49a9e4a7f20530f9f11342039450106bf453f2f08b4e5db3ffb26fa9db534b62dccd9fde717e45606a42f0ae85db94d46ee02a5433b039f0debc67fa305f8de1c790d5f566892d2339ae4f5a9736f018d9efc2fe108fb1630c559649994ea52ef443c6ef38a68342d4db42be8e95aae79f99befad88dc67b3d2e22aa2dab734dd3e1c8957618a3bde800b75413bbc0b98cbf13d6aff36dec9673bcceb248b960e96eec232cc46f12ee715d7e813562d926eab851dd962c2a372f9ada16ba75f3346819fa3e7dd99e9bb0015c3dc30019d05a613bee84c6ea175fcf81e8ccb186f6dbd4c80092af9a2d9f7242a6fdfce7096ef5f32603d7c44ab16ccea481455dce7b1dce845425e5732d0e2803f6ecceb400c22fed246b998d23bf28bb3cb07e085f15c0ab9a4d214b5eb12ece777766405a4a6e323c179487d5badbaddcafc488bedbbe29be494d2cbdaa8882f4e912595aac2953ae7a61e7144c76a45b62c33e051507ee52b449e90bca7064254ada15647903fb271ac80bb672ab455aca3a1bb8a0e930a1e98305e725f7289b1531318e5006f8d326aeeef799d4fbde923cb7f1f9e43b765b316548d82fb3e5c01d8f060dc33ff96d485610bcda63c721892e707815b3c8f3e63d9a6ecea1f8978dd8ed802fea72a5ad65c689239b4aec120acd801970f0f57482403c45c00b58ad44ce130323abb6b8deaf37efe70208c74e88a730199f9fad0739df34a38c2e7148463ac631db6653c511f5131a7b11d2770f90867d60f49c4225ee44f5d46669355f5bfe775cf8281964a897b5890ddd2291d81aaf5ddbc82e1a07cc6857ccdffbc9af9ae4872b595770beead486e033bc3d019f2e83a76c752918e0c7b5c7571730f6a1564c05b4fc58b5a6c3b08727a8b543eb824087840afb65f787da2f391b450dd4996a91c8406ce15556b57ddcc10683b69026f75f5d3d51300aebf66c2b79f00a73ecda6887fb92727e5914b46056f5456ac23b422499cf4b6f0dafc022ed6a50a3794431155f449b7a14466a6ea082f6478d2f8dad1c1a9cdf5c0379d21da42f0cdedd8be73e0fee8d7a6c411b31f240c793bda42a3b2eb8244adc2fb107d985c745cad6dda114f6ee197f62da614178430b7a0104c76d33d71b95e12dd94a7f0a434b0bfb11a6d610a75b5d4409275b9026f626c78ba64e95b170164b1785fe1e8721267a9ae8ac4eaeb59a5a199833ef0a6c9f876699c2e1c15594337f6defc3991d35903451d41d7734cfb62df1a23ba46d5113ad86831e3a16c782f324762799d50f59c5d713d3369eb8f8f6033692e3b7bd85ebf5634a3fc8d6376e2fd7640b87de74aab4f68c6daf35724181df5c2836c373526cf797c8332919da5af06d848a47f8964515a53a48ca79c3d69bf18dfc49183a576c378f4677f8bfa77bca6e3c1e8447f1157a7299bb6bcb01dfa5680f42d4c06ec2d34e98fc4828f4313935db13b5e615918046d30b9f291c8d4eba2c07704b70b6ee85a658505b912bebe8b8dfc78dea097dc32e9fafadf3bb6f00b7cd4c375767e26954a02c570d4a0646dfd5d6ff7a8e519d78be9ef3489e9ebd3529605acf8c387c20fde094dfc90f555d31b07c79b33ef293cda4c305ea4fb7355f5b7e7947a883e1692e122b69ff34cc86b6bb453c0c2b1838595a0ed4d4036203296192406aa0159a81a791e8bdbd3c0f2e43d5caea2a728514380e5e5a0c77fd088c8b7bab53c4c76669e2d82b62dc321c29f92fa71ef0dcdf5dc5dc31f50994435e8dccefd574630f86976f0582553db6fa90ad22b46c087d7b7537a1c1cd995bd578fc0171dfc4355bd675cc7fd0973e6732ec1be703f9523d6e5ff3747700ad8531859f2f06f5f80a79c00692eb4267b5e7eacb34f015f9d251d9b91b7666fce229ca66813d00bc54dc00994c8c9f0c5b26e5e24eab6fd11e98d5dec3eb091005b79ed82dcd2ac5787910e4689412ca7550bda5b7dffa5f220d22d5895761f81eb050cfd3d4c0a6ee42102e9ac3317101558aee04e12573556ebb90f55b94115c0adaed7c416350de592c5bf62adc9e110de0ee1f3a70b319da80f22a5cc375c806b68b40bfa5048227d1f8784107315a60a8f3e0227bf4580b1e7c99b4efdfa3ac176abde672cf04d3ed75060463591a7161038e8e6c5a13bc2a53bd40da28ab5edaecea8ba376ad52da4329a0414410cb0469b1a65106b63b339e024344e9aa5ec9b54f111cd3ac2edce37dbb7096f29ad7bfe7f97fb8cea56b4d03db047dbe221e7a11ace8d4a04e1b47f539faaeedf8a43dff3da8ccbe338268a98f605f7b1ef9337b4bf398c64fd10abad7a0ef269637e4ac386d53e205c7ca106f055e3b2c3f434c102f56f04df90b8e691fefe3272e14fd72846d9aa9b211e6680f69c96937f342a40e7d80a074026fca31938ceb5b78663be057997df8ea901f8b366d9e455d0e1d1b0492e3ead6505b0d40ef7b44a91e0e63690a6c77892ed89c86aba1092cd44a518d1fc10a5349206aab25dfb84382f63fcdded8a7f0d70a2dc4eb5adb0119280f13ebfc7ae88fcc6f1efd7549055f70a0dc840cade6ba26a9cecf8c77572e780dbbe98f67967a34606de2d905e8a62bf17a99885fd1ec12fece24be8aac334b0906503eaaeea24091fe0d6b45d3e6192a644ad8efdd158f95d026e9f9151cc47204a23400013940cdc8926839e136749d310725434582ba842621ab3666eba13077cda20b59b652d6bb4525f77433610902a7ca061481f4650219ae8eaf51fe2fd84a9a43ff9d85746b8fae4c869fb2752c15557e38ed79db364a2ac48845900158d1a961617ea3ea01872b43fd3d087c3e12b5b8732eb2542bf13f4a187edfb552ab1b9b12", 0x1000, 0x4}, {&(0x7f0000000280)="8f0d0efabda6fbdb5200aedd32c7b5ffcd3585e6461e270a349d1bb4a83fd1cc48fb3c89dc28ee6cefa44553413724b40189c50474", 0x35, 0x80000000000}], 0x0, &(0x7f0000000380)={[{@degraded='degraded', 0x2c}, {@noinode_cache='noinode_cache', 0x2c}, {@noflushoncommit='noflushoncommit', 0x2c}, {@clear_cache='clear_cache', 0x2c}]})

2018/04/03 06:51:36 executing program 0:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
connect$bt_sco(r0, &(0x7f0000000040)={0x1f, {0x8080000000, 0x6, 0x40, 0x0, 0x0, 0x4}}, 0x8)
fallocate(r0, 0x0, 0xffff, 0x400)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000ccb000)={0x2}, 0x10)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="180000000001000000000000000000009500000000000000d3dce25e4a517f1f23b453743acd9dbfcf5eea84d709f219f2fbb44644e45de3d1342896e236e3ebc85b87af15e1609a394bfe74ff1e2a76f5496ce9e328cd009ae0786fda2525a069df99eda1886d7564590c4422e126e7951b746b11c997138cb6c50e349ed6ef4d83deea12eb469eea16eaa539d729dad02b57b5c85c1067ceb46b91046bd487425148a951fc24e2c32cf2cf6a7e0232dd"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48)
sysinfo(&(0x7f00000003c0)=""/4096)
r3 = socket$kcm(0x29, 0x1000000000000005, 0x0)
ioctl$VT_RELDISP(r0, 0x5605)
sendmmsg(r3, &(0x7f0000002dc0)=[{{&(0x7f0000002040)=@can={0x1d}, 0x80, &(0x7f00000025c0)=[{&(0x7f0000002080)='h', 0x1}], 0x1, &(0x7f00000036c0)}}], 0x1, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r1, r2})
close(r3)
r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x0, 0x11, r4, 0x0)
madvise(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x9)
clock_gettime(0x0, &(0x7f0000000080))
clock_gettime(0x0, &(0x7f0000000100))
ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000240)={0x3, r0})
clock_gettime(0x0, &(0x7f0000000180))
remap_file_pages(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f00000002c0)={0x18, 0x0, {0x3, @empty, 'irlan0\x00'}})

2018/04/03 06:51:36 executing program 7:
mkdir(&(0x7f0000024ff6)='./control\x00', 0x0)
r0 = memfd_create(&(0x7f0000000140)='bdev\\\x00', 0x3)
timerfd_gettime(r0, &(0x7f00000000c0))
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0)
getdents64(r1, &(0x7f0000000000)=""/188, 0xfffffffffffffc91)
mkdirat(r1, &(0x7f0000fc3ff6)='./control\x00', 0x0)
getdents64(r1, &(0x7f0000fc4fbe)=""/80, 0x50)

2018/04/03 06:51:36 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="180000000000d32a29000600000000b30200000000000600"], 0x18}}], 0x2, 0x0)

2018/04/03 06:51:36 executing program 5:
r0 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0xf725, 0x800)
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000300), &(0x7f0000000340)=0xb)
futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000380), 0x0)
r1 = gettid()
socket$inet_tcp(0x2, 0x1, 0x0)
timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r2 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x8000, 0x420040)
ioctl$TCGETA(r2, 0x5405, &(0x7f0000000280))
clone(0x0, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280))
getpgid(r1)
tkill(r1, 0x1000000000016)
r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0)
ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000000180)={0x3, 0x5, 0x6})
getsockname$inet6(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, @ipv4}, &(0x7f0000000140)=0x1c)
futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0)

2018/04/03 06:51:36 executing program 6:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x40045, 0x0)
ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f00000000c0)=""/80)
clone(0x0, &(0x7f00000000c0), &(0x7f0000000000), &(0x7f0000000180), &(0x7f00000001c0))
ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040))
ioctl$KDGKBLED(r0, 0x80045104, &(0x7f0000000280))

2018/04/03 06:51:36 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000100)=""/146)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
clock_getres(0x5, &(0x7f0000000080))
ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000ade000)={0x3, <r3=>0xffffffffffffffff, 0x80000000000000})
ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f00000002c0)={0x0, 0x0, 0x0, &(0x7f0000000280)})
ioctl$KVM_ASSIGN_PCI_DEVICE(r3, 0x8040ae69, &(0x7f0000000040)={0x5, 0x1, 0x81, 0x2, 0x3f})

2018/04/03 06:51:36 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f00000000c0)}, 0x0)
sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x1, 0x0)

2018/04/03 06:51:37 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000e3eff8)={0x0, <r2=>0x0}, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000240)="370f32ba2000b001ee0f01c9baf80c66b810813a8e66efbafc0ced66b8010000000f01c1360f01cf670f200766b9800000c00f326635010000000f30673e662e660cee", 0x43}], 0x1, 0x0, &(0x7f0000000080), 0x32f)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r4 = dup3(r3, r2, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x4c0, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
r5 = geteuid()
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000300)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000180)=0xe8)
setreuid(r5, r6)
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fde000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000040)="d06a5e0f01d19a34d43a0167f20f0d7580baf80c66b884157e8d66efbafc0c66b81c00000066ef0f23d63ef4baf80c66b85a17308d66efbafc0cb80000efb89b000f00d06766c74424003f865aad6766c7442402166b00006766c744240600000000670f011c24", 0x67}], 0x1, 0x0, &(0x7f00000002c0)=[@cr4={0x1, 0x40200}], 0x1)
ioctl$KVM_RUN(r4, 0xae80, 0x0)

2018/04/03 06:51:37 executing program 7:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = dup2(r0, r0)
setsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000000100), 0x10)
ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f00000000c0)={0x2, 0x3, 0x7, 0x80, 0x1, 0x7})
sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000), 0x1000000c4, 0x0, &(0x7f0000faafe4)={0xa}, 0x1c)
ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000040)={{0x4, 0x7dbb, 0x8001, 0x8, 0x1000, 0xfff}, 0x1})
ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000080)=@buf={0x0, &(0x7f0000000140)})

2018/04/03 06:51:37 executing program 4:
r0 = socket$inet6(0xa, 0x8000000000000802, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000fc1fe4)=@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x8004}, 0x8000)
close(r0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@dev, @in6}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000280)=0xd)

2018/04/03 06:51:37 executing program 6:
r0 = socket$packet(0x11, 0x800000000002, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc), 0x4)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r1, &(0x7f0000000100), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e1a}, 0x10)

2018/04/03 06:51:37 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x24}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0xfffffffffffff801, 0x410800)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000100)={0x800, 0x1})
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000001500)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f00000014c0)={&(0x7f0000001380)=@newsa={0x104, 0x10, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in=@multicast1=0xe0000001}, @in=@rand_addr}, [@coaddr={0x14, 0xe, @in=@rand_addr}]}, 0x104}, 0x1}, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)={0x14, 0x27, 0x331, 0x0, 0x0, {0x7}}, 0x14}, 0x1}, 0x0)

2018/04/03 06:51:37 executing program 1:
mknod$loop(&(0x7f0000000200)='./file0\x00', 0x0, 0xffffffffffffffff)
perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000040))
mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000))

2018/04/03 06:51:37 executing program 7:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000040)={{0x2}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @multicast1=0xe0000001}, "00ffffdeffffff7803000000914b00"})
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000003c0))
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000280), &(0x7f00000002c0)=0x14)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@remote, @in6=@dev}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0xe8)
ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000300)={{0x2, 0x4e21}, {0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x34, {0x2, 0x4e23, @loopback=0x7f000001}, 'sit0\x00'})
r2 = creat(&(0x7f0000000000)='./file0\x00', 0x4)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000400)={0x1, 0x7fff, 0x100000000})
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000100), &(0x7f0000000140)=0x8)
connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10)
sendto$inet(r0, &(0x7f0000762fff), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380)='/dev/hwrng\x00', 0x40000, 0x0)
setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000440), 0xffffffffffffffe2)

2018/04/03 06:51:37 executing program 4:
r0 = socket$rds(0x15, 0x5, 0x0)
bind$rds(r0, &(0x7f000001cff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
r1 = getpgrp(0x0)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000001640)=r1)
openat$mixer(0xffffffffffffff9c, &(0x7f0000001900)='/dev/mixer\x00', 0x400000, 0x0)
sendmsg$rds(r0, &(0x7f00000012c0)={&(0x7f0000014000)={0x2, 0x0, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x2fc, &(0x7f0000001280)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000001480)=""/211, 0xd3}, &(0x7f0000001240)}}], 0x30}, 0x0)
sendmsg$rds(r0, &(0x7f0000001bc0)={&(0x7f0000000000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10, &(0x7f0000001180)=[{&(0x7f0000000040)=""/21, 0x15}, {&(0x7f0000000080)=""/221, 0xdd}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001300)=""/232, 0xe8}], 0x4, &(0x7f0000001c00)=ANY=[@ANYBLOB="58000000000000001401000006000000d600000003000000", @ANYPTR=&(0x7f00000011c0)=ANY=[@ANYBLOB="0400000000000000"], @ANYPTR=&(0x7f0000001200)=ANY=[@ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="f9ffffffffffffffff7f0000000000002b0000000000000004000000000000000b00000000000000000000000000000058000000000000001401000007000000ff0f0000ff030000", @ANYPTR=&(0x7f0000001400)=ANY=[@ANYBLOB="0200000000000000"], @ANYPTR=&(0x7f0000001440)=ANY=[@ANYBLOB='\b\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0900000000000000ed00000000000000040000000000000000020000000000000100000000000000ff0000000000000030000000000000001401000003000000", @ANYPTR=&(0x7f0000001580)=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'], @ANYBLOB="a800000000000000", @ANYPTR=&(0x7f0000001980)=ANY=[@ANYBLOB="0048639874cd03000000"], @ANYBLOB="4c00000000000000580000000000000014010000090000000002000009000000", @ANYPTR=&(0x7f0000001680)=ANY=[@ANYBLOB="ff07000000000000"], @ANYPTR=&(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\b\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0400000000000000d10d000000000000c01c00000000000003000000000000004000000000000000060000000000000058000000000000001401000007000000ffffffff02000000", @ANYPTR=&(0x7f0000001700)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000001740)=ANY=[@ANYBLOB="0100000000000000"], @ANYBLOB="0300000000000000010000000000000000000000000000c0fc02000000000000610000000000000008000000000000002de53839176dd037780200000001040000080000005800000000948575476af742450000001401000006000000001000002d00000000000000000000000019d8f88b58ae8ce999087b55494cdff6aa155880a74320bf3ab9d328", @ANYPTR=&(0x7f0000001780)=ANY=[@ANYBLOB="0600000000000000"], @ANYPTR=&(0x7f00000017c0)=ANY=[@ANYBLOB="0100000000000000"], @ANYBLOB="090000000000000009000000000000000800000000000000400000000000000008000000000000000200000000000000580000000000000014010000060000000700000003000000", @ANYPTR=&(0x7f0000001800)=ANY=[@ANYBLOB="0400000000000000"], @ANYPTR=&(0x7f0000001840)=ANY=[@ANYBLOB="a709000000000000"], @ANYBLOB="09000000000000000600000000000000800000000000000009000000000000002000000000000000fdffffffffffffff580000000000000014010000060000000500000001000000", @ANYPTR=&(0x7f0000001880)=ANY=[@ANYBLOB='\b\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f00000018c0)=ANY=[@ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="05000000000000006c000000000000007f0000000000000005000000000000000900000000000000ffffffff00000000"], 0x2b0, 0x4044}, 0x10)

2018/04/03 06:51:37 executing program 0:
remap_file_pages(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0)
open(&(0x7f0000000fc0)='./file0\x00', 0x149042, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000cc0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
pwritev(0xffffffffffffffff, &(0x7f0000000e80), 0x0, 0x0)
ftruncate(r0, 0x800)
clock_gettime(0x0, &(0x7f00000000c0)={<r1=>0x0, <r2=>0x0})
rt_sigtimedwait(&(0x7f0000000000)={0xffffffffffff8001}, &(0x7f0000000080), &(0x7f0000000100)={r1, r2+30000000}, 0x8)
gettid()
syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000fd8000), &(0x7f0000e7fffc), 0x0)
r3 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r3, 0x1000000000016)

2018/04/03 06:51:38 executing program 6:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x40, 0x0)
openat$cgroup_type(r0, &(0x7f00000000c0)='cgroup.type\x00', 0x2, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x8, 0x3, &(0x7f0000000180)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x10000001, 0xb2, &(0x7f0000000200)=""/178}, 0x48)
epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x6, &(0x7f00000001c0)={0x6}, 0x8)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)="e33e2cb64651b1aa9c0100898272c6cd43254a172d7f2bbaa66ec57071c64e4db6ea93ba8051a4299ef38a3e4f61f050d795236b57d0c73c", 0x200002, 0x0)
ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000100)={r0})
shmget(0x3, 0x4000, 0x201, &(0x7f0000ffa000/0x4000)=nil)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00')
sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000680)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000640)={&(0x7f0000000580)={0xbc, r2, 0x100, 0x70bd28, 0x25dfdbfd, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x81}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfffffffffffffffa}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7c}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xa6d}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffffffffffff9}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4000010}, 0x4000000)
shmget(0x3, 0x2000, 0x1400, &(0x7f0000ffd000/0x2000)=nil)
getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000440)={'filter\x00', 0xb4, "603142765cb2efc550523cbc80be8aa1b76971b641cf2290854992c348e9e99c48382a6d6d0e992fb87ccb6fe5d62f0ed8b1b25c3e67b2a223f01a52ed46d7fd2a58dba4c7c6af4c525b1a05cfbc1c48fc5fbe4e4174e3c75d37751f1f4ff855b86af747f67553e4bda06fb2f42bf225dd9d3c51020c8dc9d5d26d805e5c37562d86c78f59b729425e1e403ccfb0e3d999cb83678604d0823a46ed06f85d8b18f7a81f9713a3f0eb07d6e38951e171b6a9bf0e9b"}, &(0x7f0000000000)=0xd8)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r1, r0, 0x4, 0xfffffffffffffffe}, 0xffffff99)
open$dir(&(0x7f0000000380)='./file0\x00', 0x10000, 0xb4b3e6f0a2a300b8)

2018/04/03 06:51:38 executing program 5:
bpf$PROG_LOAD(0x5, &(0x7f0000002700)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000e7018000006a0a00ff7ffff600611864"], &(0x7f00000002c0)="47504c00bc3047eb525f483889fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x7ffffffd, 0x399, &(0x7f0000000300)=""/187}, 0x48)
r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xffff, 0x20000)
getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000080)=""/15, &(0x7f00000000c0)=0xf)

2018/04/03 06:51:38 executing program 1:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xa, 0x9, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x311}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x99a, 0x0, 0x0, 0x0, 0x200}, @alu={0x7, 0xe24, 0xc, 0x3, 0x7, 0xffffffff, 0x4}, @alu={0x7, 0x0, 0xf, 0x3, 0x9, 0xc, 0xfffffffffffffffc}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x29, 0x6c, &(0x7f0000000100)=""/108, 0x41100, 0x1}, 0x48)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000200)={0x4, 0x6, 0x3, 0x7, 0x3, [{0xfffffffffffff800, 0x9, 0x0, 0x0, 0x0, 0x100}, {0x40, 0x3f, 0x3}, {0x8, 0x7fffffff, 0x3335, 0x0, 0x0, 0x800}]})
r1 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r1, &(0x7f0000f13000)={0xa, 0x2}, 0x1c)
connect$inet6(r1, &(0x7f000090b000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x3}, 0x1c)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x2, 0x8}}}}}}, &(0x7f0000775000))
r2 = socket$inet6(0xa, 0x4000000000001, 0x100003)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000480)={0x0, 0x5, 0x3}, 0xc)
setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000004e00), 0x4)
r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x1, 0x0)
ioctl$TIOCGPTPEER(r3, 0x5441, 0x100000000)

2018/04/03 06:51:38 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4)
setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000000), 0x4)

2018/04/03 06:51:38 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f00000000c0)}, 0x0)
sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x1, 0x0)

2018/04/03 06:51:38 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000000c0)={[], 0x0, 0x200000000})

2018/04/03 06:51:38 executing program 0:
getpgid(0xffffffffffffffff)
r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x3b7, 0x800)
ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000140))
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/icmp\x00')
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = memfd_create(&(0x7f0000000100)='/selinux/status\x00', 0x0)
sendfile(r2, r1, &(0x7f0000000040), 0x10000)

2018/04/03 06:51:38 executing program 7:
r0 = socket$inet6_icmp(0xa, 0x2, 0x3a)
r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000440)={0x0, 0x0, <r2=>0x0}, &(0x7f0000000480)=0x14, 0x800)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000004c0)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f00000005c0)=0xe8)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000600)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0x4e24, 0x1, 0x4e24, 0x0, 0xa, 0x80, 0x80, 0x16, r2, r3}, {0x4, 0x42f, 0xc84, 0x1, 0xfffffffffffffff7, 0x5, 0x6dee, 0x5}, {0x1, 0xfffffffffffff8a7, 0xde88, 0x5}, 0x9, 0x0, 0x1, 0x0, 0x1, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d5, 0x3f}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0x3, 0x2, 0x8001, 0x6, 0x3, 0x3}}, 0xe8)
socketpair$inet_sctp(0x2, 0x40005, 0x84, &(0x7f0000000000)={<r4=>0xffffffffffffffff})
ioctl$int_in(r4, 0x0, &(0x7f0000000040)=0x6c80)
r5 = socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f000011cf18)={{{@in6=@loopback={0x0, 0x1}, @in6, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x33}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000200)={0x400, 0x6})
openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x10001, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xf, 0x0, &(0x7f0000000080)=@raw, &(0x7f00000000c0)='syzkaller\x00', 0x5, 0x42, &(0x7f0000000100)=""/66, 0x41100, 0x1}, 0x48)
close(r5)

[  377.996050] QAT: Invalid ioctl
2018/04/03 06:51:38 executing program 7:
mlockall(0x3)
mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000)
semget$private(0x0, 0x2, 0x201)

2018/04/03 06:51:38 executing program 2:
sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f00000002c0)="002a932f01000000cf960802e02348f800000000001c0003f2a5", 0x1a}], 0x1, &(0x7f00001f9fe0)}, 0x4)
syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0)
r0 = memfd_create(&(0x7f0000000100)=']\x00', 0x0)
fchdir(0xffffffffffffffff)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x100)
r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
r3 = socket(0x40000000015, 0x5, 0x0)
setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000080), 0x4)
bind$inet(r3, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(r3, &(0x7f0000000640)="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", 0x534, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
r4 = socket$rds(0x15, 0x5, 0x0)
setsockopt$SO_RDS_TRANSPORT(r4, 0x114, 0x8, &(0x7f0000000000), 0x4)
r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r6 = dup3(r5, r4, 0x0)
ioctl$sock_ipx_SIOCAIPXPRISLT(r6, 0x89e1, &(0x7f0000000200)=0x12)
write(r5, &(0x7f0000000200), 0x0)
ioctl$TIOCLINUX7(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x7})
readv(r4, &(0x7f0000000080)=[{&(0x7f0000000100)=""/251, 0xfb}], 0x1)
sendto$inet(r3, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
getsockopt$ax25_int(r0, 0x101, 0x6, &(0x7f0000000240), &(0x7f0000000480)=0x4)
connect$netlink(r2, &(0x7f00000000c0)=@unspec, 0xc)
readv(r3, &(0x7f0000000000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1)
write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x1023c)
openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0)
r7 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x2)
r9 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0)
dup2(r9, r8)
ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x2)
fadvise64(r1, 0x0, 0x0, 0x4)

[  378.033248] QAT: Invalid ioctl
2018/04/03 06:51:38 executing program 6:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000000340)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={<r1=>0xffffffff}, 0x13f}}, 0x314)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x2001, 0x0)
r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
fstatfs(r0, &(0x7f0000000380)=""/176)
write$rdma_cm(r2, &(0x7f00000000c0)=@migrate_id={0x12, 0x0, 0xfa00, {&(0x7f0000000080), r1, r0}}, 0xfdba)

2018/04/03 06:51:38 executing program 5:
r0 = socket(0x11, 0x100000802, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x20220)
setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x5c)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
r2 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x3, 0x802)
io_submit(0x0, 0x1, &(0x7f00000016c0)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x3, 0x0, r1, &(0x7f0000000080)='\x00\x00\x00\x00\x00', 0x5, 0x1, 0x0, 0x0, r2}])

2018/04/03 06:51:38 executing program 0:
r0 = userfaultfd(0x80802)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa})
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xed3, 0x0)
connect$netrom(r1, &(0x7f0000000100)=@ax25={0x3, {"9d72eaacf9d342"}, 0x40000000}, 0x10)
r2 = getpgid(0x0)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)=<r3=>0x0)
kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f00000000c0)={r1, r1, 0x594cda02})
ioctl$UFFDIO_REGISTER(r0, 0x8010aa02, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x7ffffffef000}})

2018/04/03 06:51:38 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00')
ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f00000000c0))
mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0)
mount(&(0x7f0000000040)='./file0/control/file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0x0, &(0x7f000001c000))
mknod$loop(&(0x7f0000000200)='./file0/control\x00', 0xc030, 0xffffffffffffffff)
ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000001280)={0x1, &(0x7f0000000100)=""/218, &(0x7f0000001240)=[{0xffffffffffffff01, 0x1000, 0x7fff, &(0x7f0000000240)=""/4096}]})

2018/04/03 06:51:38 executing program 4:
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish-asm)\x00'}, 0x58)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
r4 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000358fe0)={r4, 0xfffffffffffffffc, 0x2, r4})
r5 = eventfd2(0x0, 0x0)
r6 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000018000)={r6, 0x5, 0x400000000000002, r4})
ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000c68000)={r5, 0x0, 0x2000000002, r4})
ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f0000000000)={[{0x4, 0x8, 0x4, 0x7, 0x9, 0x7, 0x0, 0x100000000, 0x7e3, 0x1f, 0x40, 0x3, 0x2c}, {0x4000000000000000, 0x8, 0x7ff, 0x10, 0x8, 0x7, 0x5, 0x78c, 0x7, 0x6757, 0x1f, 0x9e, 0x6}, {0x400, 0x8, 0xfd, 0x7, 0xffffffffffffe917, 0xfffffffffffffffd, 0xfffffffffffffff9, 0x4000, 0x4, 0x7ff, 0xffffffffffffffc1, 0xfff, 0x8}], 0x7})
getitimer(0x3, &(0x7f0000000040))
dup2(r1, r0)
r7 = accept$alg(r1, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000200)="873a3d2f8a1a4d5211133f7e9c4ea5be257d55e5", 0x14)
recvmmsg(r7, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)

2018/04/03 06:51:39 executing program 6:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000000c0)={'gretap0\x00', <r1=>0x0})
connect$packet(r0, &(0x7f0000000100)={0x11, 0x0, r1, 0x1, 0x46, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14)
getsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000000140)=""/208, &(0x7f0000000240)=0xd0)
perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r2, 0x800000c0045006, &(0x7f0000000000))

2018/04/03 06:51:39 executing program 0:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000abe000), 0x1}}, 0x0, 0xffffffffffffffff, r0, 0x0)
read(r1, &(0x7f0000367fe4)=""/91, 0x5b)
dup3(r1, 0xffffffffffffffff, 0x0)

2018/04/03 06:51:39 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unlinkat(0xffffffffffffffff, &(0x7f0000000540)='./file0\x00', 0x200)
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000600)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r2 = semget$private(0x0, 0x3, 0x40000000000000c)
semctl$GETZCNT(r2, 0x4, 0xf, &(0x7f00000003c0)=""/171)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2000, 0x18)
readlinkat(r4, &(0x7f0000000180)='./file0\x00', &(0x7f0000000280)=""/105, 0x69)
r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='stack\x00')
ioctl$DRM_IOCTL_GET_STATS(r5, 0x80f86406, &(0x7f0000000300)=""/143)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'syz_tun\x00', <r6=>0x0})
sendmsg$nl_route(r3, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r6}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0)
write$rdma_cm(0xffffffffffffffff, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={<r7=>0xffffffff}, 0x2}}, 0xffffff9e)
ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x8)
r8 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r8, 0x404c534a, &(0x7f0000000480)={0x70, 0x78c, 0xb7})
r9 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x10000, 0x0)
ioctl$KVM_GET_EMULATED_CPUID(r9, 0xc008ae09, &(0x7f00000003c0)=""/150)
getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000500), 0x10)
write$rdma_cm(r0, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r7}}, 0x7dbc)
poll(&(0x7f0000000580)=[{r5, 0x8}, {r1, 0x1149}, {r0, 0x20}, {r3, 0x80}, {r1, 0x801c}], 0x5, 0x1)
write$rdma_cm(r0, &(0x7f0000000040)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f0000000240)}}, 0x10)

2018/04/03 06:51:39 executing program 4:
r0 = socket$pptp(0x18, 0x1, 0x2)
r1 = socket$pptp(0x18, 0x1, 0x2)
r2 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x1, 0x0)
ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000180)=0x8)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x8)
ioctl$TCFLSH(r3, 0x540b, 0x8)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x80, 0x0)
bind$pptp(r1, &(0x7f0000000240)={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x1e)
bind$pptp(r0, &(0x7f0000000100)={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x1e)
ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x7fffffff, 0x5, &(0x7f0000000080)})

2018/04/03 06:51:39 executing program 5:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="00003f72e1dcdf3ad8aaebbe4a3a29f89613eed46d9c3f426dbdbd99"], &(0x7f0000000140)=0x8)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x100, 0x0)
ioctl$sock_bt_hci(r1, 0xc00448ff, &(0x7f0000000180)="8e98724c300d511bf1eeaa21aa2f279373fb806c4d878df38ab54b005779c0d7c9a86c77e2ff90a8fd094f5a52781384020df274ff01976522797fbce5544c77cb1127b752e59225934589d00c45")
getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x78)

2018/04/03 06:51:39 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
chdir(&(0x7f0000000380)='./file0\x00')
prctl$setname(0xf, &(0x7f0000000140)='*:md5sumeth1ppp1bdevcgroup\x00')
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'gretap0\x00', 0x1})
ioctl$TIOCLINUX6(0xffffffffffffffff, 0x541c, &(0x7f00000000c0)={0x6, 0x6})
pipe(&(0x7f0000000240)={<r1=>0xffffffffffffffff})
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000100)=0x3ff, 0x8)

2018/04/03 06:51:39 executing program 2:
r0 = socket$packet(0x11, 0x3, 0x300)
getsockopt$packet_int(r0, 0x107, 0x15, &(0x7f0000007ffc), &(0x7f000000cffc)=0x4)
kexec_load(0x51, 0x2, &(0x7f0000000100)=[{&(0x7f0000000000)="9a492be554b8ca7e2d0fc8f58ad25f2f1b53853a786c63545a8c9ddbae052907a2e942f0358c799a2a0e07211a1f1afac1aa2d2f", 0x34, 0x8, 0xd5}, {&(0x7f0000000040)="5463e1021439a93c49736609786292d25da9713ea736b0c310d5dc83ea82ba3d952872cae9a8a3ec0916166f03b936da92254fb6a06d57c74db67ec301e9cc5642161d650978f7d50d0fe3a042501cd1b62c5efa24a2cc00992ad377036805e644c0e27c3840e096a3f0660ed22148b9a06902b4d991485c41e5f368a575ee8efc3f77a2df47c6022b22a2ce5628e57166a1166ef454bdbf982cd711fde00141baa9facc07b2dd6f7215e1d2cdcd7e599d3a7afab130180d10274a", 0xbb, 0x400}], 0x150000)
socket$packet(0x11, 0x3, 0x300)
r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x54000)
getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000001c0)=0x6, &(0x7f0000000200)=0x2)
setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000180)=0x6, 0x4)

2018/04/03 06:51:39 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f00000000c0)}, 0x0)
sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x1, 0x0)

2018/04/03 06:51:39 executing program 0:
syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)={[{@gid={'gid', 0x3d}, 0x2c}]})
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x141200, 0x0)
fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x120000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@updsa={0xf8, 0x1a, 0x401, 0x70bd2b, 0x25dfdbfb, {{@in6, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e22, 0x0, 0x4e21, 0x525e, 0xa, 0xa0, 0x80, 0x3b, 0x0, r1}, {@in=@dev={0xac, 0x14, 0x14, 0x12}, 0x4d3, 0x3c}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {0x7000000000000, 0x94ce, 0x10000, 0x8, 0x2, 0x4, 0x1, 0x5}, {0xf7, 0x6, 0x0, 0x74d9}, {0x4, 0x3, 0x4}, 0x70bd2b, 0x0, 0xa, 0x0, 0x3f}, [@ipv4_hthresh={0x8, 0x3, {0x12, 0x5}}]}, 0xf8}, 0x1, 0x0, 0x0, 0xc000}, 0x0)

2018/04/03 06:51:39 executing program 7:
r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x2, 0x6200)
ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000080))
ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000180)={0x10000, 0x0, 0x9})
setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000280)={0x8}, 0x4)
socket$key(0xf, 0x3, 0x2)
epoll_pwait(r0, &(0x7f0000000300)=[{}], 0x1, 0x7ff, &(0x7f0000000340)={0x1}, 0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={<r1=>0x0, 0x1ff}, &(0x7f00000002c0)=0xfffffffffffffea9)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000240)=@sack_info={r1, 0x7, 0x9b68}, 0xc)
truncate(&(0x7f00000001c0)='./file0\x00', 0x9)
sendmsg$key(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="0218000014000000000000000000000005000600000000000a00000000006d07d65900000000000000000000000000000000000000000000000000000500050000f9ff000a00ff8000000000fe8000000000000000000000000000000000000000000000080012000000000000000000000000000600000000002897aca90000eeffffa356583f45fbc4c400000000000000000000000001fe8000000000000000000000"], 0xa4}, 0x1}, 0x0)

2018/04/03 06:51:39 executing program 4:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioprio_set$uid(0x3, 0x0, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002280)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000002200)=0xe8)
ioprio_set$uid(0x3, r1, 0xfff)
r2 = syz_open_dev$sg(&(0x7f0000002380)='/dev/sg#\x00', 0x4, 0x10000)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000023c0)=0x8c1, 0x4)
sendmsg$netlink(r0, &(0x7f0000002240)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x400808}, 0xc, &(0x7f00000021c0)=[{&(0x7f0000000080)={0x1010, 0x13, 0x100, 0x70bd28, 0x25dfdbfb, "", [@generic="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0x1010}, {&(0x7f00000010c0)={0x10e0, 0x2b, 0x0, 0x70bd2c, 0x25dfdbfb, "", [@nested={0x10d0, 0x93, [@generic="be7aefdd8747cd5ef20fd6f14d3748459a9952ffcb83319e8528c437bb1be658e790dd0ea5d80bcf5173ebec9f3c74182777e04183808c6c8bfab227df4208830b4e879468eed8106803e4ed433a60029b3240f7fdc94d58513a7d9c45227cdd44e220dcd147449a41a00d4fe83d48fcf32667cb6962e821ad99de", @generic="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@generic="02d181b9c7b17ee80e5ef4cca909", @typed={0x14, 0x54, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="7c8b15202fc9416e5f5515237fb97ca7ab551ac44c97dca79e03ee670e235f4ebfe31241683530a44dccc7a236a0"]}]}, 0x10e0}], 0x2, &(0x7f0000002200), 0x0, 0x1}, 0x4)

2018/04/03 06:51:39 executing program 6:
r0 = open(&(0x7f0000000080)='./file0\x00', 0x2200, 0xe0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@dev, @in6=@dev}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f00000001c0)=0xe8)
r1 = socket$inet6(0xa, 0x80003, 0xb)
setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=@routing, 0x8)
connect$inet6(r1, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c)
setsockopt$inet6_int(r1, 0x29, 0x7, &(0x7f0000000000), 0x4)
sendmmsg(r1, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0)

2018/04/03 06:51:39 executing program 5:
socketpair(0x8, 0x8080a, 0x10000, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000001140)={0x2, &(0x7f0000000040)=""/19, &(0x7f0000001100)=[{0x1ce, 0x1000, 0x101, &(0x7f0000000080)=""/4096}, {0x7, 0x60, 0xffffffffffffffe0, &(0x7f0000001080)=""/96}]})
getsockopt(r0, 0x7f, 0x3, &(0x7f0000001180)=""/11, &(0x7f00000011c0)=0xb)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000001200))
getsockname$inet(r1, &(0x7f00000012c0)={0x0, 0x0, @dev}, &(0x7f0000001300)=0x10)
io_setup(0x8000, &(0x7f0000001340)=<r2=>0x0)
io_destroy(r2)
r3 = fcntl$getown(r1, 0x9)
getresuid(&(0x7f0000001380)=<r4=>0x0, &(0x7f00000013c0), &(0x7f0000001400)=<r5=>0x0)
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000001440)={0x2000000000000000, 0x1b4a8585, r3, 0x2cec, r4, 0x1, 0x376, 0xa4ba})
r6 = signalfd(0xffffffffffffffff, &(0x7f0000146ff8), 0x8)
signalfd(r6, &(0x7f0000000040), 0x8)
ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000001480)={0xffffffffffffffff, 0x8, [0x80000001, 0x8]})
ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00000014c0)=""/97)
prctl$setname(0xf, &(0x7f0000001540)='keyring\x00')
ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000001580)={0x8, 0x100000001, 0x2, 0x1, 0x0, 0x7})
ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00000015c0))
r7 = shmget(0x3, 0x1000, 0x2, &(0x7f0000fff000/0x1000)=nil)
shmctl$SHM_STAT(r7, 0xd, &(0x7f0000001600)=""/78)
r8 = accept4$packet(r0, &(0x7f00000039c0)={0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000003a00)=0x14, 0x800)
clock_gettime(0x0, &(0x7f0000003a80)={<r10=>0x0, <r11=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000003b80)={&(0x7f0000003a40)={0x1d, r9}, 0x10, &(0x7f0000003b40)={&(0x7f0000001680)=ANY=[@ANYBLOB="77da30b8789b59b89eb96223f65cfae8f2", @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYRES64=r10, @ANYRES64=r11/1000+30000, @ANYBLOB="0100002001eede32c1dc04b5b94ab400ee0cae13895879e8"], 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000080)
acct(&(0x7f0000003bc0)='./file0\x00')
connect$l2tp(r0, &(0x7f0000003c00)=@pppol2tpv3={0x18, 0x1, {0x0, r8, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x3, 0x1, 0x4, 0x4}}, 0x2e)
readv(r0, &(0x7f0000003e40)=[{&(0x7f0000003c40)=""/153, 0x99}, {&(0x7f0000003d00)=""/46, 0x2e}, {&(0x7f0000003d40)=""/133, 0x85}, {&(0x7f0000003e00)=""/51, 0x33}], 0x4)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430)
ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000003e80)=r3)
r12 = getgid()
syz_fuseblk_mount(&(0x7f0000003ec0)='./file0/file0\x00', &(0x7f0000003f00)='./file0\x00', 0x1001, r5, r12, 0xffffffffffff7fff, 0x1, 0x200008)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000003f40)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, [0x200, 0x82e, 0x100, 0x3e0000000, 0x3f8, 0x2, 0x2, 0x2, 0x6, 0x4, 0x3f, 0x0, 0x6b88, 0x3, 0x7]}, &(0x7f0000004040)=0x100)

2018/04/03 06:51:39 executing program 2:
syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x1ee9, 0x20000)
r0 = socket$netlink(0x10, 0x3, 0xb)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000040)={0x5, 0x40000040000000, 0x2001}, 0x10)
r1 = socket$packet(0x11, 0x3, 0x300)
getsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000000000), &(0x7f0000001ffc)=0x3a6)

[  379.172826] ntfs: (device loop0): parse_options(): The gid option requires an argument.
[  379.204174] ntfs: (device loop0): parse_options(): The gid option requires an argument.
2018/04/03 06:51:39 executing program 7:
syz_mount_image$vfat(&(0x7f0000000880)='vfat\x00', &(0x7f00000008c0)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000006dc0), 0x2, &(0x7f0000000e80)={[{@codepage={'codepage', 0x3d, '850'}, 0x2c}]})
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xbb7, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000270027000f8", 0x16}], 0x0, &(0x7f0000000e80)=ANY=[])
open$dir(&(0x7f00000002c0)='./file0//ile0\x00', 0x40, 0x0)
stat(&(0x7f0000000c40)='./file0/file0\x00', &(0x7f0000000c80))

[  379.389090] FAT-fs (loop7): Directory bread(block 5) failed
[  379.394968] FAT-fs (loop7): Directory bread(block 6) failed
[  379.400812] FAT-fs (loop7): Directory bread(block 7) failed
[  379.406983] FAT-fs (loop7): Directory bread(block 8) failed
[  379.413267] FAT-fs (loop7): Directory bread(block 9) failed
[  379.419183] FAT-fs (loop7): Directory bread(block 10) failed
[  379.433142] FAT-fs (loop7): Directory bread(block 11) failed
[  379.439193] FAT-fs (loop7): Directory bread(block 12) failed
[  379.445357] FAT-fs (loop7): Directory bread(block 13) failed
[  379.451836] FAT-fs (loop7): Directory bread(block 14) failed
2018/04/03 06:51:40 executing program 6:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff5ffc), 0x4)
r1 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'gre0\x00'})
bind$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
r2 = socket$inet(0x2, 0x5, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x460)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000ac0)={<r3=>0x0, 0x2, 0x3}, &(0x7f0000000b00)=0x8)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={<r4=>r3, 0x7}, &(0x7f0000000040)=0x5)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140)={0x2, 0xa2b, 0x4, 0x7, 0x2, 0x20, 0x10000, 0x8a82, <r5=>r4}, &(0x7f0000000180)=0x20)
r6 = socket(0xf, 0x7ff, 0x6f)
setsockopt$inet_group_source_req(r6, 0x0, 0xfe0d64ad1c6cb9f1, &(0x7f0000000680)={0x1000, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108)
statfs(&(0x7f0000000880)='./file0\x00', &(0x7f0000000a00)=""/5)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000940)={r5, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x84)
ioctl$DRM_IOCTL_AGP_ENABLE(r6, 0x40086432, &(0x7f0000000100))
r7 = socket$inet6(0x10, 0x2, 0x0)
msgget$private(0x0, 0x80)
r8 = syz_open_dev$mouse(&(0x7f0000000a40)='/dev/input/mouse#\x00', 0x9, 0x0)
ioctl$TIOCSWINSZ(r8, 0x5414, &(0x7f0000000a80)={0x800, 0x2, 0xeb, 0x10000})
sendmsg(r7, &(0x7f0000000080)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="5500000018007f04002d1cb2a4a280930a0600007da843cf19d0f869390009402f002100040000001900050000fc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0)
setsockopt$inet6_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f00000007c0)='tls\x00', 0x4)
getsockopt$inet6_mtu(r6, 0x29, 0x17, &(0x7f0000000800), &(0x7f0000000840)=0x4)
setsockopt$bt_hci_HCI_FILTER(0xffffffffffffffff, 0x0, 0x2, &(0x7f00000000c0)={0x2, 0x8, 0x7, 0x3}, 0x10)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000240)={0x0, 0x6, 0xfffffffffffffffd}, 0x4)
ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000000080)={0xb6, 0x8, 0x7f, 0x8000, 0x3, 0x1})
r9 = socket$vsock_stream(0x28, 0x1, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r9, 0x28, 0x6, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8)

2018/04/03 06:51:40 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f00000000c0)}, 0x0)
sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000002300), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0)

2018/04/03 06:51:40 executing program 2:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x1c, 0x1, 0x1, 0x800000001, 0x0, 0x0, {0xfffffffffffffffc}, [@nested={0x8, 0x12, [@generic='H']}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8080}, 0x4000)

2018/04/03 06:51:40 executing program 4:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a73ff0)='/dev/sequencer2\x00', 0xc0801, 0x0)
write$sndseq(r0, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffffa0, 0x0, @time, {}, {0x0, 0x20000}, @connect}], 0x30)

2018/04/03 06:51:40 executing program 0:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x0, <r0=>0xffffffffffffffff})
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1012}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x38, r1, 0x500, 0x70bd27, 0x25dfdbfb, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x40}, 0x4000000)
add_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240), 0x0, 0x0)
setresuid(0x0, 0x0, 0x0)
semget$private(0x0, 0x0, 0x0)
r2 = fanotify_init(0x0, 0x0)
fanotify_mark(r2, 0x80, 0x0, 0xffffffffffffffff, &(0x7f0000000000)='./control\x00')

2018/04/03 06:51:40 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/rt_acct\x00')
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x60d)
r1 = socket(0x10, 0x2, 0xc)
flock(0xffffffffffffff9c, 0xc)
write(r1, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
write(r1, &(0x7f0000000040)="1f0000000104fffffd3b54c007110000f30501000b00030034545b941200cf", 0x1f)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="8e0000009797a9a5846302dc98184051b41c4ec219b76ace2e6b8feed072979d047ebfbd8a60e297b47c5987155002a6c4f51f2aa3fc5e51f82397dda2128521af8f088b696d2a1fd76bcf08d49d03dd7b82e30a61448fedbf482fe46226934cc5a188781cddd028a946f19f3339ef4243c796d483a201f6a6580554d678ca672dddd775036aa204d56be359922013b3e1ae17b2c8"], &(0x7f0000000000)=0x2)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000140)={<r3=>r2, 0xa8, "3587a4444ff20aea30003852bb09e86bb04d486820d11fda50a846fb48c5e3a9d4531b3132adee6d3e60626b89e66828b93adc53af58573eab529d99045a8d11aa27bbe6043a1092c6cfb6612ad4e6ca83cbeb35b2da4eb9531a5b5343ea2d486e89d5ff9c7d71e890e59963a8fb237884dfb4ece6abd89cdc05367ab85a2a2834b215862c761d85d5d2e96e78fb49cb21ddb6e98a2f39d73287ce031ebc60e238b79273aa18e7b0"}, &(0x7f0000000200)=0xb0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000080)={r3, 0x75, "dc79d107941c88397d6e11717ad12fd09ee16cbc48739038b39220a6b5b9ca71246aaffde0ba4f325cd3f6b31817445521b910a7b0e4e2ca53f03a879cedf513342816347d6b9a9c896d596128d6c88ccc9474e206e37f6fefb17cf17ad3ac12cddc6eebfa1575915e903c09773741a7e1c57377d0"}, &(0x7f0000000100)=0x7d)

2018/04/03 06:51:40 executing program 7:
r0 = semget$private(0x0, 0x7, 0x10)
semctl$GETVAL(r0, 0x0, 0xc, &(0x7f00000000c0)=""/232)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_vs\x00')
readv(r1, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1d3)
ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000000000)={0x3f8e, 0x1})

2018/04/03 06:51:40 executing program 1:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x208040, 0x0)
r1 = getegid()
ioctl$TUNSETGROUP(r0, 0x400454ce, r1)
statx(r0, &(0x7f0000000080)='\x00', 0x1100, 0x0, &(0x7f00000000c0))

[  380.071870] ebt_limit: overflow, try lower: 0/0
2018/04/03 06:51:40 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$cgroup_subtree(r0, &(0x7f0000000680)='cgroup.subtree_control\x00', 0x2, 0x0)
ioctl$TCFLSH(r1, 0x540b, 0x9)
r2 = openat$cgroup_ro(r0, &(0x7f0000000040)='memory.current\x00', 0x0, 0x0)
ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000001a40)="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")
write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x2d, 'pids', 0x20}]}, 0x6)
write$cgroup_subtree(r1, &(0x7f0000001900)=ANY=[@ANYRES64=r0, @ANYPTR, @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES64=r1], @ANYRES16=r0, @ANYPTR64=&(0x7f00000006c0)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], @ANYPTR=&(0x7f0000000100)=ANY=[@ANYPTR, @ANYPTR64], @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRES16=r0, @ANYBLOB="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", @ANYRES64=r0], @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYPTR, @ANYRES64=r1, @ANYRES32=r0, @ANYRES16=r0, @ANYPTR64, @ANYPTR64, @ANYPTR64]], @ANYRES32, @ANYPTR=&(0x7f0000000340)=ANY=[@ANYRES64=r0, @ANYRES32, @ANYRES32=r0, @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYPTR64, @ANYRES32=r0, @ANYRES64, @ANYRES64, @ANYRES32=r1], @ANYPTR], @ANYRES32, @ANYBLOB="df4d2446f6cf63d6de6c282e77b00f6c39918383d780fc8d691e0c33ab8ae14f9a15d8dbcb89bdb09738bbec4a891f5cee4d5a20d5cd816aad0cd44a4c293317a12c993aac5fca2c4b8932ca8b9c2163d1899333c0ff859b3a3b906230116826ee32c3a4b7eb3aad697d595dbccb52a0fd030ce4f9528b74fa244c82d0da34a60520b84b95df12a52845bfe2b1e2f56efc10f16edfb514793d4fe040f3c35bdea58a0e96b4d6b88cdb53e17ded27aa3d7634898ecdc7c0417b23c5878c4eecb0f242cc4f2f6c1a344a46480d8ead1fcdf658c1aa1bf72fa10f4330cd39d7974a6a53192db717", @ANYRES32=r1, @ANYRES16=r0, @ANYPTR64=&(0x7f0000000580)=ANY=[@ANYRES16, @ANYRES32, @ANYRES16]], 0x11c)

2018/04/03 06:51:40 executing program 4:
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000440)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="0000000001010000000000000000"], 0x14}, 0x1}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000))
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000280)={0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, &(0x7f0000000340)=0x98)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x80, 0x0)

2018/04/03 06:51:40 executing program 0:
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10)
r1 = socket$vsock_stream(0x28, 0x1, 0x0)
r2 = memfd_create(&(0x7f0000000080)='/kdyrg-\x00\x00\x00', 0x2)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x1, 0x4)
r3 = dup2(r1, r0)
ioctl$KVM_CHECK_EXTENSION(r3, 0xae03, 0x0)
bind$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x2616, @host=0x2}, 0x10)

[  380.098922] netlink: 'syz-executor2': attribute type 18 has an invalid length.
[  380.101942] ebt_limit: overflow, try lower: 0/0
[  380.121562] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'.
[  380.138764] netlink: 'syz-executor5': attribute type 3 has an invalid length.
2018/04/03 06:51:40 executing program 1:
openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800, 0x0)
io_setup(0x1ff, &(0x7f0000800ffc))

2018/04/03 06:51:40 executing program 2:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0)
setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0x1, 0x4)
getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0x20000002, &(0x7f0000000100)=0x4)
signalfd(r0, &(0x7f0000000080)={0x401}, 0x8)

2018/04/03 06:51:40 executing program 7:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockname$inet(r0, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10)
r1 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4)
syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xd7, 0x7, &(0x7f0000000540)=[{&(0x7f0000000140)="d97c9d32a86eb8", 0x7, 0xb29}, {&(0x7f0000000180)="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", 0xfd, 0x7eb}, {&(0x7f0000000280)="da0babefe4f6352404b4cba7834016feb239b8507c149882134b3d112cbb2a54eeaf155a47e29f0730f21092778178712183661cee59509e11bc", 0x3a, 0x8000}, {&(0x7f00000002c0)="17facf20fb176da8c3fba03522d365e8238f23d39e1c166eec2c009f76e34bb9bbebebb4aeac66d3c96b266b1a8cbc2f9938c80402fdc16dc5b16ee6bcb11624f88ba2f399591188dd1c36ebc0f6a87c886c3517db3da2ec7bf578", 0x5b, 0x1}, {&(0x7f0000000340)="dbca782916e2891132ebc4d1d6826ffb293b895f04d88c6508e039bcd4f04f", 0x1f, 0x24}, {&(0x7f0000000380)="661ff49a40314483604adf075e810e89e2cc669f30b257a19d54a69487e4bad0f08d0c6ef9f48b5164fb727724818029b69c7c437793b1afe86797342a8967344ee56f8a8c54aec01f921fa27da470835c776fbd55aa0a22def76d920ff59803a0a060ae0dedc12a4fececcf0108ba9c98e94802ea69e20241a02ef7a6ea39e02fbcd05c86aa563257a51e2514f72f307191dea2afc2f9ac704535300d5ab041b7bce670a48980f94b37b96b8b1d78bd4740dde63ca139a60d58e7d4f359d5c0e037ae4c154e4e762580b9d2de048507d0d549f569029260f03d736bdd06dfcefc7de2000b574cf3", 0xe8, 0x401}, {&(0x7f0000000480)="cd9c51ef07f2e767331027c4de956fbccaf07c4fb205ef9c04cf35e26a06b7fb9004f46f690ddb95609e366c20ad9917b9b005502f775490eb8e7f2a696ce451b4325069e67f2e8b6120d18f25c6a0213787b76f9f54405724c73f533a2b9409c053370b8b0d2c7b9a1e0e3fa01446cce72ac8750b2a5a87f706a05e42588c6742078f44755f424c0fe44a83b7", 0x8d, 0x6}], 0x8808, &(0x7f0000000600)={[{@errors_remount='errors=remount-ro', 0x2c}, {@discard='discard', 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@showexec='showexec', 0x2c}, {@uid={'uid', 0x3d, [0xed, 0x37]}, 0x2c}, {@showexec='showexec', 0x2c}, {@check_normal='check=normal', 0x2c}, {@flush='flush', 0x2c}]})
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000680)='/dev/qat_adf_ctl\x00', 0x10000, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00000006c0)=0x8, 0x4)
r3 = socket$packet(0x11, 0x800000000002, 0x300)
setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r4, &(0x7f0000000000)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffd95)
sendto$inet(r4, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)

[  380.193517] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'.
2018/04/03 06:51:40 executing program 6:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000140), &(0x7f0000000100)=0x4)
connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c)
sendmmsg(r0, &(0x7f0000ad9000), 0x4000078, 0x0)

2018/04/03 06:51:40 executing program 0:
mkdir(&(0x7f0000001000)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xffff, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @perf_bp={&(0x7f0000a7dfff)}, 0x2000000a00000400, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000))
r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x202200)
ioctl$TIOCCBRK(r0, 0x5428)

2018/04/03 06:51:40 executing program 1:
mkdir(&(0x7f0000000000)='./file0\x00', 0x78)
r0 = open(&(0x7f0000719000)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f000025b000)='./file0\x00', 0x0)
futimesat(r0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000680)={{}, {0x77359400}})

[  380.275284] netlink: 'syz-executor5': attribute type 3 has an invalid length.
2018/04/03 06:51:41 executing program 2:
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0xbb, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000000000000000000040000000000000000800000000000000e4083972d0f555ab75cffcb40d8490ff88a44ae7fdb413c59930763332c042ace20cc1b1e654327d231d765a7bdbb20b36c775b09f96c72c8656c6db70b955fee75270a85849df5de22d3b5373b4daff817b871851a01a848cea2c7c08b7509494639e3e5b5e253bcce544dc2d1784eda01abd1e8dbf712e7b6a0612f7ee1618e6d8e4b213a494"], 0x6, 0x0, &(0x7f0000000280)="0e41e97e0000"})
r1 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x200000000, 0x42442)
ioctl$LOOP_SET_STATUS(r1, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
write(0xffffffffffffffff, &(0x7f00000001c0), 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000004c0)=0x203, 0xfffffffffffffe8f)
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
getpid()
r2 = syz_open_dev$loop(&(0x7f0000000640)='/dev/loop#\x00', 0xfffffffffffffc01, 0x86)
r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r5, &(0x7f0000000500)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
setsockopt$inet6_tcp_int(r4, 0x6, 0x2, &(0x7f00004fe000)=0x101, 0x4)
recvmmsg(r4, &(0x7f00000096c0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/245, 0xf5}, {&(0x7f0000000280)=""/59, 0x3b}], 0x2, &(0x7f0000000300)=""/175, 0xaf, 0x2}, 0x6}, {{&(0x7f00000003c0)=@ethernet, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000440)=""/67, 0x43}, {&(0x7f00000014c0)=""/12, 0xc}, {&(0x7f0000001500)=""/71, 0x47}, {&(0x7f0000001580)=""/125, 0x7d}, {&(0x7f0000001600)}, {&(0x7f00000016c0)=""/148, 0x94}], 0x6, &(0x7f0000001880)=""/4096, 0x1000, 0x100000001}}, {{0x0, 0x0, &(0x7f0000002d80)=[{&(0x7f0000002a00)=""/236, 0xec}, {&(0x7f0000002b80)=""/69, 0x45}, {&(0x7f0000002d00)=""/98, 0x62}], 0x3, &(0x7f0000002e40)=""/93, 0x5d}}, {{&(0x7f0000002ec0)=@nl=@unspec, 0x80, &(0x7f0000004040), 0x0, &(0x7f0000004080)=""/8, 0x8}}, {{&(0x7f00000040c0)=@generic, 0x80, &(0x7f00000041c0), 0x0, &(0x7f0000004200)=""/232, 0xe8, 0x97f}, 0x80}, {{&(0x7f0000004300)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000006780)=[{&(0x7f0000004440)=""/155, 0x9b}, {&(0x7f0000004600)=""/4096, 0x1000}, {&(0x7f0000006680)=""/240, 0xf0}], 0x3, &(0x7f0000006800)=""/212, 0xd4, 0xffffffff}}, {{&(0x7f0000006900)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000007d00)=[{&(0x7f0000006a00)=""/228, 0xe4}, {&(0x7f0000006b00)=""/4096, 0x1000}], 0x2, &(0x7f0000007d80)=""/4096, 0x1000}, 0xb53}], 0x7, 0x0, 0x0)
listen(r5, 0x0)
sendto$inet6(r4, &(0x7f00000000c0)='\f\t@b', 0x4, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x100000}, 0x1c)
shutdown(r5, 0x0)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r3)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, <r6=>0x0}, &(0x7f0000000540)=0xc)
fchown(r3, 0x0, r6)
r7 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r7, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000800)=ANY=[], 0x0, 0x0, &(0x7f0000011f9d)})
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080), 0x102000004)
signalfd(r2, &(0x7f0000000240)={0x9}, 0x8)

2018/04/03 06:51:41 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f00000000c0)}, 0x0)
sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000002300), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0)

2018/04/03 06:51:41 executing program 5:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c)
getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f00000000c0), &(0x7f0000000100)=0xc)
r1 = socket$inet(0x2, 0x80003, 0x100000001)
setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f0000000080)=0x8, 0x4)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001}, @icmp=@address_reply={0x6488}}}}}, &(0x7f0000000040))
recvfrom(r1, &(0x7f0000000180)=""/56, 0xfffffffffffffe5d, 0x0, &(0x7f00000001c0)=@llc={0x1a}, 0x80)

2018/04/03 06:51:41 executing program 7:
mmap(&(0x7f0000000000/0x822000)=nil, 0x822000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f00008effff)='\t', 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000a40)=@filter={'filter\x00', 0xe, 0x5, 0x9f0, [0x0, 0x20000040, 0x200002d8, 0x200006b8], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x2654e5976016cdd3, 0x2, 0xef93a9a8e05907b8, 'ifb0\x00', 'sit0\x00', 'lo\x00', 'ip6gre0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @random="a12bb06b360d", [0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0xa0, 0xd8}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffd0, 0xfffffffffffffffd}}}}, {{{0x11, 0x20, 0xf7, 'nr0\x00', 'erspan0\x00', 'tunl0\x00', 'vcan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, [0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0x118, 0x190}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}, @common=@nflog={'nflog\x00', 0x50, {{0xffffffffffffff01, 0x10000, 0x7, 0x0, 0x0, "2e9bd73d154e0c7d5c901ec2e1e432b4c8b940f2193748d987c29c684da4ffc82e559de4ca1786a6f3e0f7adfe5f9fc4b546ac1eabd271b71b955771d73a03fb"}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x800, 0xff, 0x7fffffff, 0x0, 0x0, "00420663261552d2b7e1c322b6124970074cf04ff2c3314765a07e526a4e20a7b9df386a9f8f984f42509fac87d704022e9855d9c392d58ffd1528cf233bdc60"}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x9, 0x50, 0x1d, 'bridge0\x00', 'ip_vti0\x00', 'gre0\x00', 'ifb0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0x0, 0xff, 0xff], @random="108135a55854", [0xff, 0xff, 0xff, 0xff, 0xff], 0xe0, 0x260, 0x290, [@rateest={'rateest\x00', 0x48, {{'ifb0\x00', 'ip6gretap0\x00', 0x33, 0x3, 0x6, 0x0, 0x5, 0x101, 0x100000001, 0x2}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0xffffffff, 'system_u:object_r:dhcpc_exec_t:s0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x0, 0x5, 0x7ff}}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}}, {{{0x11, 0x22, 0x883e, 'ip6gre0\x00', 'ip_vti0\x00', '\x00', 'irlan0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0xf0, 0xf0, 0x120, [@vlan={'vlan\x00', 0x8, {{0x2, 0x6, 0xf9, 0x5, 0x2}}}, @nfacct={'nfacct\x00', 0x28, {{'syz1\x00', 0x8}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x9fe5}}}}]}, {0x0, '\x00', 0x4, 0x0, 0x1, [{{{0xb, 0x41, 0x81f9, 'ip6_vti0\x00', 'lo\x00', 'syz_tun\x00', 'nr0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0xff], 0x198, 0x2f8, 0x348, [@comment={'comment\x00', 0x100}]}, [@common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x0, 'system_u:object_r:cgroup_t:s0\x00'}}}]}, @common=@log={'log\x00', 0x28, {{0xe004, "6e1d558f977cbecda87ac451fd2c362ff1b90e8f0b90feb52ef5f47e44c9"}}}}]}]}, 0xa68)

2018/04/03 06:51:41 executing program 0:
socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
write$sndseq(r0, &(0x7f0000000000), 0xfe40)
syz_open_dev$vcsa(&(0x7f0000000ff5)='/dev/vcsa#\x00', 0x3ff, 0x0)
pselect6(0x40, &(0x7f0000000040)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x77359400}, &(0x7f0000f14000)={&(0x7f000093f000), 0x8})

2018/04/03 06:51:41 executing program 6:
perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000080)={0x14, 0x8, 0x6, 0x2000000000101}, 0x14}, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x0)

2018/04/03 06:51:41 executing program 1:
r0 = socket$inet(0x2, 0x2, 0x0)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21}, 0x10)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bond0\x00', <r1=>0x0})
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={r1}, 0xc)
syz_emit_ethernet(0xfed1, &(0x7f0000000100)=ANY=[@ANYBLOB="fff2ffffffffffffffffffdd08004500001c0000000000119078ac14ffbbe000000100004e2100089078e9421c4d304f99a52353d91d729855b6a021196f224dea9cf9c74046575ed958908630088157953c0ef7f98ac3a0156b5de5af47a7f8870edbf7bf4026f09731a81862f89fa38a9acaebc972c63f7f4e45dbe697ea3756184a110e00f381496756967d"], 0x0)

2018/04/03 06:51:41 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
clock_gettime(0x0, &(0x7f0000005ec0)={<r1=>0x0, <r2=>0x0})
recvmmsg(0xffffffffffffff9c, &(0x7f0000005d00)=[{{&(0x7f0000000140), 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/169, 0xa9, 0x81}, 0x1}, {{&(0x7f00000002c0)=@hci={0x0, <r3=>0x0}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000340)=""/193, 0xc1}, {&(0x7f0000000440)=""/180, 0xb4}, {&(0x7f0000000500)=""/144, 0x90}, {&(0x7f00000005c0)=""/27, 0x1b}, {&(0x7f0000000600)=""/97, 0x61}, {&(0x7f0000000680)=""/21, 0x15}, {&(0x7f00000006c0)=""/218, 0xda}, {&(0x7f00000007c0)=""/82, 0x52}], 0x8, &(0x7f00000008c0)=""/139, 0x8b, 0x5}, 0x800}, {{&(0x7f0000000980)=@generic, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000a00)=""/190, 0xbe}, {&(0x7f0000000ac0)=""/126, 0x7e}, {&(0x7f0000000b40)=""/54, 0x36}], 0x3, &(0x7f0000000bc0)=""/43, 0x2b, 0xfffffffffffffffc}, 0x1}, {{0x0, 0x0, &(0x7f0000000c40)=[{&(0x7f0000000c00)=""/45, 0x2d}], 0x1, &(0x7f0000000c80)=""/188, 0xbc, 0x6}, 0x100000000}, {{&(0x7f0000000d40)=@llc, 0x80, &(0x7f0000002fc0)=[{&(0x7f0000000dc0)=""/4096, 0x1000}, {&(0x7f0000001dc0)=""/168, 0xa8}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000002e80)=""/49, 0x31}, {&(0x7f0000002ec0)=""/84, 0x54}, {&(0x7f0000002f40)=""/124, 0x7c}], 0x6, &(0x7f0000003040)=""/223, 0xdf, 0x3}, 0x6}, {{&(0x7f0000003140)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000004440)=[{&(0x7f00000031c0)=""/153, 0x99}, {&(0x7f0000003280)=""/88, 0x58}, {&(0x7f0000003300)=""/12, 0xc}, {&(0x7f0000003340)=""/4096, 0x1000}, {&(0x7f0000004340)=""/253, 0xfd}], 0x5, &(0x7f00000044c0)=""/216, 0xd8, 0x6}, 0x1f}, {{0x0, 0x0, &(0x7f0000005bc0)=[{&(0x7f00000045c0)=""/176, 0xb0}, {&(0x7f0000004680)=""/249, 0xf9}, {&(0x7f0000004780)=""/4096, 0x1000}, {&(0x7f0000005780)=""/158, 0x9e}, {&(0x7f0000005840)=""/206, 0xce}, {&(0x7f0000005940)=""/159, 0x9f}, {&(0x7f0000005a00)=""/12, 0xc}, {&(0x7f0000005a40)=""/182, 0xb6}, {&(0x7f0000005b00)=""/190, 0xbe}], 0x9, &(0x7f0000005c80)=""/127, 0x7f, 0xffff}, 0x401}], 0x7, 0x10000, &(0x7f0000005f00)={r1, r2+10000000})
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000005f40)={@dev={0xfe, 0x80, [], 0xc}, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, 0x7, 0x400, 0x20, 0x100, 0x0, 0x400008, r3})
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)={0x0, <r4=>0x0})
capset(&(0x7f0000000040)={0x20020071029, r4}, &(0x7f00000000c0)={0x7fc00000000000, 0xfffffffffffffffc, 0x0, 0x0, 0x8, 0x3})
r5 = socket$pppoe(0x18, 0x1, 0x0)
setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000000000)='ipddp0\x00', 0x10)
shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x0)

[  381.200483] binder: 27698:27699 got transaction with invalid data ptr
[  381.207218] binder: 27698:27699 transaction failed 29201/-14, size 64-8 line 2982
2018/04/03 06:51:41 executing program 5:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4000, 0x0)
getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000000c0)=0x7, &(0x7f0000000100)=0x2)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
getgid()
ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000240))
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r4 = open(&(0x7f0000000200)='./file0\x00', 0x410100, 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000600)=ANY=[@ANYBLOB="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"])
setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000080), 0x8)
ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000280))
setsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000000140)="3a51100dd676a9586849ae2c79ab56194570359985092c6afd96be04d87b9c34f7770059a31e14dcf2e3ab80e189f6d35a3999984addb0c56c30cf7423b2699c780079b96eabea60c4767bc6e3288b636e79853e711b201c6409ccde17688a166d319c64b3be3cae3f8525386702d9691921764405de4f0bedb8e617ce53eb9952e1764e68bffe3ec604e197c41a6cb16802ad055274875afadf3969f82b221a823a7d96b39b1e0609baef1415", 0xad)
fcntl$getown(r3, 0x9)
fallocate(r4, 0x0, 0x9, 0x1)
ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)

2018/04/03 06:51:41 executing program 6:
r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x0, 0x400)
ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00000000c0)={{0x0, 0xe9}, 'port0\x00', 0x40, 0x61820, 0x183, 0x3, 0x81, 0x0, 0x7, 0x0, 0x3, 0x3f})
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200900, 0x0)
signalfd4(r0, &(0x7f0000000180)={0x5}, 0x8, 0x80000)
ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000040)='sit0\x00')
r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0)
write$vnet(r2, &(0x7f0000000340)={0x1, {&(0x7f00000002c0)=""/89, 0xfffffffffffffd9f, &(0x7f0000000680)=""/191, 0x0, 0x3}}, 0x68)

[  381.253267] binder: BINDER_SET_CONTEXT_MGR already set
2018/04/03 06:51:41 executing program 1:
setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x3}, 0x4)
msgctl$IPC_SET(0x0, 0x1, &(0x7f000079df88))
msgsnd(0x0, &(0x7f0000000140)=ANY=[], 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8})
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r0, &(0x7f0000f70000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1f3)
setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000d13ff8)=@fragment, 0x8)
setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00007f4000)=ANY=[@ANYBLOB="b019a5380091e2d4"], 0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r1, 0x0, 0x61, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x30d)
r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x101, 0x40240)
ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000080)=""/115)
r3 = pkey_alloc(0x0, 0x2)
pkey_free(r3)

2018/04/03 06:51:41 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x6, 0x4)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

[  381.274644] binder: 27698:27699 ioctl 40046207 0 returned -16
[  381.292133] binder: BINDER_SET_CONTEXT_MGR already set
[  381.298904] binder: 27698:27699 ioctl 40046207 0 returned -16
[  381.307968] binder_alloc: 27698: binder_alloc_buf, no vma
[  381.313683] binder: 27698:27699 transaction failed 29189/-3, size 64-8 line 2963
2018/04/03 06:51:41 executing program 4:
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xc, 0x3, &(0x7f0000000140)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x25}, [], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48)

2018/04/03 06:51:41 executing program 6:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000002600000000ec9c5a58e446efbb0e526cc451f8063e"], 0x14}, 0x1}, 0x0)
getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000000c0), &(0x7f0000000100)=0x10)

2018/04/03 06:51:41 executing program 7:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000000)={{0xfffffffffffffffb, 0xfffffffffffffc63, 0xf5, 0x5, 0x4, 0x4}, 0xbbf7, 0x0, 0x5, 0x7d07, 0x8, "cd1f0ffa0ea83aa5a129d56bcc8360af32df8ed290ee085757d4991fe362c815e352ed4364a345500e4f38e75df9a59315a5e799c9f92836f7b798e4a0429541748e85f5a3f701a6cda9feb1e152590913d911081d8e86277824b4a1b3c8f0abd9e1582b30ac813bdd7c768e3d7ec7c96fcab785cabbcd9070f206644af21497"})
move_pages(0x0, 0x1, &(0x7f0000000140)=[&(0x7f000000d000/0xc000)=nil], &(0x7f0000000180), &(0x7f00000001c0), 0x0)

[  381.400313] binder: BINDER_SET_CONTEXT_MGR already set
[  381.416299] binder: 27698:27699 ioctl 40046207 0 returned -16
[  381.489887] binder: undelivered TRANSACTION_ERROR: 29189
[  381.499781] binder: undelivered TRANSACTION_ERROR: 29201
2018/04/03 06:51:42 executing program 0:
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = socket$netlink(0x10, 0x3, 0x7)
getpeername(r0, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000000)=0x80)
ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000100)={r1, 0x5})
setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x6, 0x4)
getsockopt$netlink(r2, 0x10e, 0x0, &(0x7f0000000140), &(0x7f0000000180))
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x100, 0x0)
ioctl$KDDELIO(r3, 0x4b35, 0x40000000000009)
write(r1, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27)

2018/04/03 06:51:42 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000140)='./file0\x00', 0xcb9, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x14104a, 0x0)
pwritev(r0, &(0x7f0000001600)=[{&(0x7f0000000480)="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", 0xe8a}, {&(0x7f0000001500)="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", 0xfd}], 0x2, 0x0)
connect(r0, &(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'eql\x00'}}, 0x80)
unlink(&(0x7f0000000180)='./file0\x00')
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001640)={<r1=>0x0, 0x1000, "1ac121b89d99300b151118ff478e88e04f07367d6d88beb6245e5f5d50e20128707688e919bcc1eb9287f3a7e59855d4b05177c5c13a289e714acf86ba3262aa8fbb1a2e4b70f1f737c2c74c388ae1f2bdcb77202fbed014e4b7b55c1bd5ff5bcba967bed61b9b95cba55b750e8a19f888ee5ec7e18c2a0aea7d54eb941829b6e5a06e84145c6961cd1e8e47d4cbdbd4a037ccb2ff6071d379828cc96a70459ed4ef3ea920cd875252e50eb43bb24921090aeffbe65c1362295baaa9c6e3a91edf361fe76d23485f540f448ee0c09b6f562b7f3f057c83863b31591842644e0e5f6dd960bf936528f65dcab1919c5503f824c13d2cd054c623bd86e131f4e79398c1dc2f8dbe4c485679339639935600334e9a4760c37e370acb8ff3c89c797a9f4e4a8e127c7bc3d76a3a8917a25537b6190d4b21efe70e541c50f8c1775be1b597126079cacad2b9c8ab949c220c57fc293aa64d9e9736e049c9bcb55be79df2d31011c7ee264f951ace2e88f693a503ce390943f0777430f191889427463fa61a93de9f6601701867a8707693160c598e97201c4565bd664a234126bc25cf5b91bb4a02c57e6364d1f525d6c23d510c72e73cab49a53c46e6f03f6a4e396380ce785dac3856873e56f9b177b282202a2deca4a66276c7baa92c2354e3816cefa53e1496edc7cced6ea0c7dbd01169212dab2b35fd992e68e3bbea5e084d1266246e5a1ecc52a3139c1bd7f510bf281b2e2636b7e9f1734289913653d9be25149bd8899287a1dee7b4d72793de884113fb507c4eb7afcd16b79228f43929f711928f6cb08f66f14dc53d2e6435d4481930c20576f66ab917b48fdc5df84c26181de1d83f7eaaac47f848114b3e3b37a529507d9a85a44baef5771e11891f031b8cb753c505db09fb23997621eafbf7901ee05418c80472bbe7ee63a3d83da5c873bce2910d3c9c7f2d965bcb08afe29ad3b1eb09d3d9621a192e11fad51e09fa7331bd5746df71e1a15bfec98447c151de9559e9d743400492418dcaa16868c199b200000fc343e648f100ef2fb821a3bb583e7507c0404e79380a37206fe65860d7ccf8bc4feb147797f79da829561c562054b6322f7bfebd45e2ba9e2f9e5e3b169359ff484683861772f7ee49145194dbde05160edd0f41cd1a8be2ede7aeec5b0f0fb3dfa62be16923c5493d221cd3cfbc3c055689aed4a76f224bc86d09f56050c4c33ec0324b4bc870b3f97f75b365429bbdb5b477d7eb11adc4b8da85efb863fa15487bb5e97e8ec166c0d51d29d7d942ad1430264c1c5bee7ccbb08ea27e5a1fe39abe3a667c8b85af2f39ce031a0a8128441ce648ea4cb6b3a6a2b6abe478d930226f7de948b6078e7a22d7347c75adcebb0f63722af02610c3eedce4bd35c0eb475ca8ad02b720e1aec2f658bace4565cc298d098a17bd14ff14b35e065b03f46b2512449f0ecd75727b58409c82169ef995d104b60246d60ba92495b3cc8c0db96dd1f76fbd953dbf59cc4bdfbcf5cfc703efafa96c55795a38ba8fa872cccde2fb4cb008a8ea9d4b0e145a17910ca8e24889e6ccc72c125ba4468a2eee888ea86a26caac9c80e273e49c302c1739b536814ac4819ea22ed90d1b4e3cf7c93d9c9c684ffe7fef3506ccd6d56b061aa9e35f32471173c8ea5ed268ac958869a99e61f5637a8090c3c5e5e051a8f550899cb273ca43d984d1d64757b0dc5a882bd58c142f5a358bf2ea4bcb06287ffe7e7bd165f408593f269296ae8f88427a89d8b733fce94cda2208530cbc39d5fec55e02449710a68f5e867736b33b4bdc82024c57246456206cf79ae76549102edd56863f405699e4eb7e6def89fdf4c9f50fda372d0380868d985d88baef9da3d04ebeff13853a5efea681f37e4cdfcbb913ad4ce1af989c0d9afef413cd1e7a8d0d317584bb3fc85983a46eec26104e5b94f6bf21de6970566878fb66dee420b70aa6286bad673baf81d220b2c4851682fbb9076236798ceb432aa2f72d420dd81bacdd35698a61dd1db4b832e47ab9fa4f0e409b6bd7bd050d7aa53868d28dbf334d359cd39dcb5931cfdb40a16cb88f4acffdbf92b38d7d514cfbbcf378173ee04d63004007fa44cd703a846a229446fa30bae483c9bf00fcafc08668caef8ebafe035057d7c8a6d397f68b1658b898849969c0229555be97557a50bdbd74209ee89541701b0ac60eae45cbde2340514cd46f87f75d285f0d56a16bfeabc28405734c611e29904a7c744145f0af89ea2cf66b02caa61b0cc09cdaad4d914598e3a1b6d6f86cad9b214e5cfa6ed112e5b21f76149389b43ad5dce40b6f3cae47f166fb752324407c008d0eaf326bf2d925dc9e972842a4fa094d1eff6eb955dd85eb69b0ce8bf2e724feba4a69f90fefd4675de5dd5428adeb310ed0c3f1239b43d9f40c6398e919a95305d326f161352a5917e239537f3f3dcdff0758da21ef1194937f5d35e2668b6c9b38b3bdb6b4db489c6280303d0010a445a68a85cb77a52d78cc574bb41dd2645c560ed1748eefb0627dd0e89b8e8cb3e89e8067e2554af763ad9aa6672c06ee0657aa46e94aadb317ef76fc0ef412dab46d4bdca2bb22b1c877e03684baf6bce52aae79359b3b396f36adf84c999e88317b1bee74e7ed708d7ba85904a284f65015f9291447e43bc51b2d19d9a53509b3a60a9dae686bf260ccae787432a7c466e2ff3832be212893fef6aab2d8d98947fd4dd53c409725ef24d287404b7cfccb6adf3a73688bd1cc18496a998de518128768e3861d2149eb1925a6aeac525a1e34e0124db79202fbd376d4ef5292a5bae4b846a96cdc52c4c449740200125d7fc38d6e5d1da918f6c9f8ea2026912d63c87ac095d161b87e06ece20d5ab4c9d62a2144801b85e6c9e4a31451c298789dc4299c91a7db254c361a9c41cc5d67f4890b39f72c2448b6f6602824b87802aafacfc284c99710b458f77040db654c5e1f90df239cebdd964c419f378169b6434ef49e07ef9a3f89c70d769f1f30941348d3d386f8805631af11fe189cf8ff460dd26e49b230797d363637e0e8537ad491ca4beefb3dda79572ad6d782894930658ec2bd38316e8ab12887f42e4c1bcf37add6c068360327b9cbed9400e856aa19fc25d2570a41a8c585f606bbdb421281597ac8393c985e7fa2d9e0848837658d718f593f1e8d781ff7b650efdfa054ed50aa20ce487beaed07ee6f0c4d315dee7de34ce20812c9c455ead245254b78ccc18ab06938bf9e5c5a158ff98cc3999a1c44e0c3f57af32d7c8d2efb159e4cc3b58ad2bb00f20786899adc7e995d6f4d642d2808c0b7c7142b438faf25133a5eb785775f11347234893471507fabf3e9a45c57c9ca64aaed98f6bd0ae6c50d5220692cf79ffdbc59afa8052bd2183394b0b628d1f0e403cc56782b1f8afe56f154bbb8f7664869f432442cf2c208e81f6e6c0711ad06525a8eae90cd3f6e73dfdec35df971a1a438aa742092b67d96ea2622beadd8c47ed013cf8f18f7386ba342106cb792cf5cd5de5f9b3cc48ee91d1e08e3342c9d640cf7160c8848ee1964c6a44d7b68b18c6ec9a98e2a79279ea1c38ceab8f337a0bc754839eb08199b3d28f14cd7b4d52b122fee77b75d38d3e0b048a7d2b324d8c40209c1e153abf87aac6afc72c5f04e69016cdfc0a0d082050a5ef6af0dc5b751fa8c9aefdc1921fdbbc14ad221b681bfff4c6a20dd88dcb41f4c56d8188f3a5f16968f251956d6142d2477ddaf93484d02e9b85683838a36eeb210071cec33d7f6f1746392c7a23ecda7e24d1aa7db64f47a31a42135f825b3d8844f071aa060657320913f212778ff9109f2ee435294fac630fa8482bd687ee5b3f838fa69b2af49935027cac56abeac1b3f040a7490cf2c6c88173e463e118cc39d311006930dbe47efb69920b4690d03200ea6f48fe3cf9995d27954a72783dc7eeaf263b4f5bed7db45485f4b7783f421bb1bf06ba909492141b2329862fb4856195c9ab10836a953fa70b92d5b7982e46a11a37a9de38d4918b839690906a91a003e0f4520525cbe60f4bdd2af2a2d3f2af8b3bf3f6998e8203a079fe008a453e4ea7bd6aad1928f6c55559d3fd0b68e97b7eb9574a68f1ce8b3f1f2580ee86c58a2c0c5da30e4cef4cf463fc1c06d10fa2472bc71d26f0ec10214066cf5b0a204e1bc07a8842a56b85b94b0ab2a3896837a4f2995d6c3a03c320accd4575ad3579830ea8ab7d016c091d4ded1aadc53f5f554185bb57466695a5e7520e67e0c2308d6ca09fa4bf6876d2f9afac98329e59a0438d839b009f79fb98e20701eb1266100833d749cd9044559326b847d4e208f2b0d2916518e59dc32856d3531cde53aeb043b39214059ac5675a8cfb2db2676327810a4726ee2e38ed8353fadae81ce1d9a91aa6bd638321dff0e578211cc8dacd8eeaf7cd5e6ff95805e9ae22176cbb428077854a102bb7830902de0582810fcabc52288efc8403606e6e7a269b3707bee9e3588e2c7e12e9d5c5581ad5da60bc231baf0849e76d4509eb86f7bd6b2756d490cc14c27e200d0c8b7c8d25986a1bb5412a507df9410b3fc01025126bdda66c025fcddf7134638f14c340a679fe633d4420e54994ac8c290e2b2f93f28cc4a09d018072e0c992b1d033498b3ff6dcb453a9e6d2c8093e2737f198b4486fa69abf9cbef2b1e17b8202a630df579f5fa496e6e215bc2aed7171f7db5488941db57bc6678581f47f032897436d859caba30a7c2397ea0eb67016c6ce3eb2c093f37579328070297f7e63960bb54765e01692b403d4f8dda4483ebd66c043041a297c68ac21d454a0d0453bc9e3c67375e31509a95543553db2bd983f9b5c3c104e16f75835f826d917f69cb0c7a56ea19d12b7fa19b004b38a4067081eb6ceb2c148d7851795b49847bccf79a738971b5d6e2f4e1872f81e0d96d0aadbcd55d4b8ce6a2115c34324f83b3909a0812524e0c5041e591e8059f47d9b98dac2865c163b8100223e08a8983fef3ac1db2e53e1d79ded90a43120521cea5387a7006154f6f9156c8c1303e0cab159c0594b08f3f6f9a082236ebec107afebaa626647fb219842fb330a08081f47272ab9ca29d90cc23d0d3b69467d7b095983eae24d4b47b9e49a7ae3ae5318595527eef65e278e8618ac8c091b86705ea871d55f99b7506044483a8bf46c90039f6fb2f3e6bb8e854e49f4fcab8423521a1d8276b72985391f442aaaafcaadeb5a970e73cd2a853dd5766ee5aa2d12c184ddb98f17cc43c01b8d3b900598f26173c0f9845dadb91635e500edca81f5eed6d6528b1792e2b83f79dff5f120eb9c633bdb880226d15d56a52933a1837261c430b8400f184953309c6bf8662f4c8871633b8ea977b533dae78f8312841f27ac95f931f2e4adfc606bc0a13dbbde9a0ffbf1b2b5a28f47770ead9752d400ffc3c5adffa70b43b4d911b686edc384484655a8d5938c2c06d1e797bf3306234edb29a78e7ac6da8d351dc6ce2b26a0b494997ab7a690e52e8cbc93a90ae654a10dad8785910dc44d88ca9e078b1e3cb13df001350420ae4286007317fd76546b6827f3d0b95281f60ad03e640fc42b76cf9fba3e29b195a8c10942e12ac6817c2a0d5792673293b7ce45afee541dc31e86dc439995ba7047a5145aefe844466931c6c503adca1665380a49a1ce0fcdbfc29d49c86e3cac8c1d82df1da8beb91b27bf67fbd6292e39835ecbf24b9810232979af59ed11c0436ce0911f72a69654a73821fe4ff24f3a4b70ac2"}, &(0x7f00000001c0)=0x1008)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002680)={r1, 0x1000, "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"}, &(0x7f00000002c0)=0x1008)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e22, 0x101, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}}, 0x7f, 0x1}, 0x90)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000300), &(0x7f0000000340)=0x4)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000380)='tls\x00', 0x4)
ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0)

2018/04/03 06:51:42 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
prctl$getreaper(0x3f, &(0x7f0000000000))
bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-des3_ede-asm\x00'}, 0x58)
r1 = accept4(r0, 0x0, &(0x7f0000000200)=0xdd, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="ad56b6d5820faeb97bf8caee269d41faedc60a07524c90c2", 0x18)
recvmmsg(r1, &(0x7f0000000f40)=[{{0x0, 0x0, &(0x7f0000000980), 0x0, &(0x7f00000009c0)=""/183, 0xb7}}, {{0x0, 0x0, &(0x7f0000000e40), 0x0, &(0x7f0000000ec0)=""/125, 0x7d}}], 0x2, 0x0, &(0x7f0000000740)={0x77359400})

2018/04/03 06:51:42 executing program 2:
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x80, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000680)='./file0\x00', 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='fuseblk\x00', 0x0, &(0x7f0000000100))
pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00')
mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000000080)='v')
openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0)

2018/04/03 06:51:42 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000140)=@req3={0x58, 0x0, 0x4}, 0x665a1ae479507877)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000), 0x4)

2018/04/03 06:51:42 executing program 5:
r0 = socket$inet6(0xa, 0x5, 0x0)
getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000240)=0x54)
mknod(&(0x7f0000000040)='./file0\x00', 0x8, 0x4)
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="b7e96e1c000000000000000000000000000000000000000000000000000000007c25ca688dc646ca9a5985a80f03cabf000001000000000001000080870000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000019b00))

2018/04/03 06:51:42 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x40000)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000040)=@ethtool_ringparam={0x11}})
r1 = socket(0x10, 0x7, 0x6)
bind$llc(r1, &(0x7f0000000000)={0x1a, 0x335, 0x2, 0x4, 0x10000, 0xfffffffffffffffd, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)

2018/04/03 06:51:42 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f00000000c0)}, 0x0)
sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000002300), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0)

[  382.241330] FAT-fs (loop4): Directory bread(block 6) failed
[  382.249398] NFS: bad mount option value specified: v/file0
[  382.255379] FAT-fs (loop4): Directory bread(block 7) failed
[  382.263253] BTRFS: device fsid 7c25ca68-8dc6-46ca-9a59-85a80f03cabf devid 0 transid 0 /dev/loop5
[  382.275401] FAT-fs (loop4): Directory bread(block 8) failed
2018/04/03 06:51:42 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x400000)
read(r0, &(0x7f0000000140)=""/28, 0x37e)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80, 0x3}, 'port1\x00', 0xa9824f69d1376636, 0x21004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.stat\x00', 0x0, 0x0)
ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000180))
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000000)={0xffffffffffff82a5, 0x0, 0x7, 0xa0, 0x2}, 0xc)

2018/04/03 06:51:42 executing program 7:
syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
unshare(0x60000000)
getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x31)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x2000, 0x0)
write$cgroup_pid(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="0204000034"], 0x5)
uname(&(0x7f00000000c0))
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_buf(r1, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x28)
getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000140), &(0x7f0000000180)=0x4)
socket$netlink(0x10, 0x3, 0xc)
getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f00000007c0), &(0x7f0000000840)=0x68)
syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x200000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@loopback={0x0, 0x1}, @in6, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x4, 0x0, 0x9e4, 0xfffffff7ffffffff, 0x0, 0x0, 0x2000000000000000}, {0x2, 0x0, 0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x33}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x1, 0x4000000}}, 0xe8)
close(r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="03003de2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x10)

2018/04/03 06:51:42 executing program 0:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000106b77e1636feff943e0e709c0009500000000000000000000000000000000"], &(0x7f0000000200)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48)
ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r0)
ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r0)

2018/04/03 06:51:42 executing program 1:
mkdir(&(0x7f000080aff8)='./file0\x00', 0x0)
r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0)
mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x40031, r0, 0x0)
prctl$intptr(0x1c, 0x6)
faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0)

[  382.291531] NFS: bad mount option value specified: v/file0
[  382.303851] FAT-fs (loop4): Directory bread(block 9) failed
[  382.329891] FAT-fs (loop4): Directory bread(block 10) failed
2018/04/03 06:51:42 executing program 2:
mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, 0x0)
r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2200, 0x40)
truncate(&(0x7f0000000100)='./file0\x00', 0xffffffffffffff7f)
umount2(&(0x7f0000000200)='./file0\x00', 0x3)
r1 = dup(r0)
setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000180)=0x7, 0x4)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0)
setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000140)={0x1, 0x200}, 0x8)

[  382.362890] FAT-fs (loop4): Directory bread(block 11) failed
2018/04/03 06:51:42 executing program 5:
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000200)=""/4096, &(0x7f0000000080)=0x1000)
r1 = socket$inet6(0xa, 0x6, 0x0)
getsockopt$inet6_mtu(r1, 0x29, 0x48, &(0x7f0000000000), &(0x7f00000001c0)=0xfffffffffffffd51)

2018/04/03 06:51:42 executing program 6:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x204, 0x4)
sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100))
syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x200)

2018/04/03 06:51:42 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0xffffffffffffff22)
r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3c06639d476a0bf", 0x10)
fcntl$getown(0xffffffffffffffff, 0x9)
sendto(r1, &(0x7f0000000040)="f7776a25bdd15ea8ee69cb06edf0f409cf1d1c0462ad6df3f09554692f0f377d80", 0x21, 0x0, &(0x7f00000001c0)=@l2={0x1f}, 0x80)

2018/04/03 06:51:42 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x50000, 0x0)
r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f00000001c0)=""/75, &(0x7f0000000240)=0x4b)
r3 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x1000, 0x2040)
write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x4, 0x100000000, 0x3, 0x5, 0x2, 0x6, 0x4, 0x255, 0x40, 0x37d, 0x0, 0x7, 0x38, 0x1, 0x0, 0x8, 0x7fff}, [{0x4, 0x7, 0x1, 0xffff, 0x1, 0x9, 0x10000, 0xfffffffffffffffa}, {0x70000003, 0x5, 0x7, 0x6, 0x9, 0xffffffffffffffff, 0x0, 0x66}], "711971258cf3a746c500e4eb6a1ae70bdcf988ae76fc6592934667b7c553a3ba07ff5f40f4c0dc4aceab2a1d954670ee41344b600c67315da22824903e8f7c", [[], [], []]}, 0x3ef)
ioctl$TIOCNXCL(r3, 0x540d)
lookup_dcookie(0x0, &(0x7f0000000040)=""/114, 0x72)
ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f000031aff8))
fcntl$getownex(r2, 0x10, &(0x7f0000000140)={0x0, <r4=>0x0})
r5 = fcntl$getown(r1, 0x9)
kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r0, &(0x7f0000000180)={r3, r1, 0x100000001})

[  382.411220] FAT-fs (loop4): Directory bread(block 12) failed
[  382.420727] IPVS: ftp: loaded support on port[0] = 21
[  382.451159] FAT-fs (loop4): Directory bread(block 13) failed
[  382.515358] FAT-fs (loop4): Directory bread(block 14) failed
[  382.555680] FAT-fs (loop4): Directory bread(block 15) failed
[  382.597890] attempt to access beyond end of device
[  382.603389] loop4: rw=2049, want=47, limit=6
[  382.603806] IPVS: ftp: loaded support on port[0] = 21
2018/04/03 06:51:43 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x20}, 0x1}, 0x0)
getsockname(r0, &(0x7f0000000100)=@nl=@proc, &(0x7f0000000080)=0x80)
openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x100, 0x0)

2018/04/03 06:51:43 executing program 0:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff5fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040))
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x6000, 0x0)
mlock(&(0x7f0000012000/0x2000)=nil, 0x2000)
mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000012000/0x3000)=nil, 0x3000})

2018/04/03 06:51:43 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0)
r3 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40416, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x7f, 0x979, 0x0, 0x0, 0x0, 0x7ff, 0x89, 0xfffffffffffffffb, 0x1, 0xe9d, 0xffff, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7e}, 0x20, 0x2, 0x0, 0x7, 0x0, 0xad8, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0)
ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000000380)={0x5, 0x2})
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f0000000200)={0x0, 0x4})
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$TUNSETFILTEREBPF(r3, 0x800454e1, &(0x7f00000003c0)=r2)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000180), &(0x7f0000000280)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, &(0x7f0000000400)=0x90)
pipe2(&(0x7f0000000240), 0x4000)
ioctl$KVM_RUN(r4, 0xae80, 0x0)

2018/04/03 06:51:43 executing program 6:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0xc, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000ff0000000002800000850000002700000005000000000000009500000000000000"], &(0x7f00000000c0)="00007bf056c718041899f95b1a", 0x1, 0xce, &(0x7f0000000100)=""/206}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0xd5, &(0x7f0000000200)="8c6bf851eece9bc137121ebd951d", &(0x7f0000000380)=""/213}, 0x28)
r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x0, 0x2200)
getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x4)
ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00000002c0)={0x100, 0x7fff})

2018/04/03 06:51:43 executing program 5:
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ff8000/0x2000)=nil, 0x2000}, 0x1})
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)={0xaa})
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x1})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff8000/0x4000)=nil, 0x4000}, 0x1})
setsockopt$packet_int(r0, 0x107, 0x100000000f, &(0x7f0000006ffc)=0x6, 0x4)
sendto$inet6(r0, &(0x7f00000000c0), 0xfead, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffb000/0x4000)=nil, 0x4000}, 0x2})

2018/04/03 06:51:43 executing program 7:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x97)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x5, 0x0, "dcbd7013560987c90ebd84b6e984c7242a057f7f7f8b85f0aba26dc45e69c2db87180107eba9f36e22ba7df5228e6a97e954627eb3966137d05054d92ff0e25078b35ba8d6f9e3ab5b89afb667676ae0"}, 0xd8)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000480)='syz_tun\x00', 0x25)
r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x8, 0x404000)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{<r2=>0x0}]})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000300)={r2, &(0x7f0000000200)=""/232})
getgid()
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x8, 0x0, "df2c9c7c239a55325fe54fe4b8475c9366744ab461310000cc839c6d3d1f288e5da58ffb88c3c9978407767b86505a282c66a7702a239d5a0f8b7b29a332d8b0f83a005fc5f5db95c1deca497bf4535e"}, 0xd8)
sendto$inet6(r0, &(0x7f0000000000)="15", 0x1, 0x200408d6, &(0x7f00000011c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

[  382.650961] attempt to access beyond end of device
[  382.656007] loop4: rw=2049, want=47, limit=6
2018/04/03 06:51:43 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f00000000c0)}, 0x0)
sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000002300), 0x0, &(0x7f00000c3000)}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0)

2018/04/03 06:51:43 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10)
write(0xffffffffffffffff, &(0x7f00000002c0)="cc1930f7e542d9d96a279fc29c47fe70", 0x10)

2018/04/03 06:51:43 executing program 5:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4)
bind$inet(r0, &(0x7f0000003ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000013000)=[@in={0x2, 0x0, @broadcast=0xffffffff}], 0x10)
sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10)
listen(r0, 0x7)
r1 = accept4(r0, 0x0, &(0x7f0000021000), 0x0)
r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x101, 0x2000)
r3 = gettid()
stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
fcntl$getownex(r1, 0x10, &(0x7f0000000b00)={0x0, <r5=>0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000b40)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000c40)=0xe8)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000c80)={0x0, 0x0, <r7=>0x0}, &(0x7f0000000cc0)=0xc)
sendmsg$netlink(r2, &(0x7f0000000d80)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfe, 0x10}, 0xc, &(0x7f0000000ac0)=[{&(0x7f0000000100)={0xd8, 0x2b, 0x204, 0x70bd2a, 0x25dfdbfc, "", [@generic="ddd7f79948", @typed={0xc, 0x1c, @u64=0x600000000000000}, @generic="397f59b12ce626ee5a50d7f7fa0fc90f2c4bb46abafca33651ee84db4ac6d651eecbe9022ee48187566a6fd17c8982ad48bffa8463ab24cae396f5f54634b4f3d415bc8f493e506efa284cb2fcce5650db2d31e2e01e9646084212a4a0f355b0196cde13e2237273cd5ad999ca4c12616f0c97f9b9da5512696b48cabfd0592d911a592572c913b92ecf3bed52e01043128a203fd2bc0938b3132e6342669fac9503daacd33b5ec602bb44653542b68c7546b29efb"]}, 0xd8}, {&(0x7f0000000200)={0x270, 0x1f, 0x400, 0x70bd2c, 0x25dfdbfb, "", [@nested={0x260, 0x5a, [@typed={0x4, 0x52}, @generic="612d75f9cc3c578a00dc83cd5e5616c56a61aa891f794b3f08353299f8a5f3ad3181e7fa5a833778b5afe6e9990a46a2aba570829d121d929564925f648e281e5fdbee27cf38aeda27e1b33e87fe26961f66fa098e8e7efde277266dc2687c6b18b158f8a2386f82e5f7ff23ded602ceaa7b1da0cbd6fb5eafc4e5f2b810e4e9cd048f87890ac2260bcb4364768db8e28cd2dd757f6b4622b901b2b625081c4f910ecbae06a1360a152923ebf64070ac93eb28d2ba39e1e41b5cef", @typed={0x8, 0x3a, @fd=r0}, @typed={0x8, 0xd, @ipv4}, @generic="24e1ea8abd8f3d4c7fbb352ef17f801151a86291eb39063116b37170b6f5ad51694140192f0c8073ea77954596625fe2d8bdcf54782eb326b7b3f440bca7cbab635193f67c6f441456f178d4fad12a08fdcd1c97b7b670e8d4d905ccee43800f0059e25a85d427b3a0126b69c807fa4a173ca2c64fa96a6fd3fdd469c82b997e6b54ab38cc4e78ac2ded2c73f65e9352b5ae1197f3eeff63284370b52d322edb6b9e8c381f77", @typed={0x8, 0x96, @u32}, @generic="109a5d730d881f1ff21463d4d09877f9962d66a5723969e23d4c47fcf5c9cf01c1ad3a89b4411975a5c1a34dd6eafdea3fdf7b3f7fc11b8e147484b6083835f68a203e8b5b2c90fa9e7e2540343097589c25165f773429a88a1b807071f34cf9ca2636055a1148985cc74bd02101902206922ba4e0c72a9e85309ba34a52832bb92dc045a681cdf8a991c2253e5c7cea7b095ff9f212bb4378ec30e1a507206bc221e30fd61c359b5ffdb2e879cb1f567ffc72ec0743220a7f8d4548a4348a2c27bd2060d5954d6e92ca6995280b527e7bfab2028e5f01dec1f7d5d6"]}]}, 0x270}, {&(0x7f0000000480)={0x410, 0x33, 0x200, 0x70bd2b, 0x25dfdbfe, "", [@nested={0x3b4, 0x67, [@generic="631cad68ce2d876907b4577b29013c75", @generic="6c640e47c14d11aff87a2b381e2b8d3b91a064ebccdbc5f9d741f66f8316b6f4cdf2716d47f913cfbbe2fd0e1db67d0d2a3c382edf4a7f15b8fd1be842302374293020812888e8663ffbdabc12b3ce420307061d0987c7932af5feb0f02f5354eb1f1446636981db372ab40efcd39c5073b252713f697d8865af7287656a568f98dd397949d19d0c7d8cc3ecf85d22afce", @generic="1e1011cb2fc5afa90fa19e45050db51b704e5a4b0bb7595db113265d77f918b8d1f68789bd6397ac9b", @typed={0x8, 0x74, @pid=r3}, @generic="66f7cf1ca9a96c5a266aecd1f601ae03c03bc6525f49877bdaba8b6dfe3a75bb7e5ca263351d368c0bf53ed91045bcb176881630d528d28044561dcad36bac492659fb3490a7c52da1bce7c4c9a3e54b19b9af87fef73e8289d691ca2ff5d2ac5927a9fa25a048b3989f08da5956e32872a6ca2f082dc5a4304483940db646b53dac94482334e4fc5981de39920723b72507abe6455364057c90622cb6abea79e3956e60c5d5eab03f6cd92269948a3c535d", @generic="c6f6f672b5be5c3993c5f1c68220927bb89e8a06cda3d628e80258d557d977cd19aa8f820517298fd6e015fbaf8e9d6a7c6741705cdc2ebdec8855f3ed88167e48537541d90ce91dc46ce14e1ac313d5418f9ae283e167fe89919ca579b2129495d94e002e8a589418e4bedadc7062b25cfc70f5a6dae2ecfaad62c3c17face3c3637f313f7f6a01cd661d870bd585c2a09167a950a99c46cd1eaed7865ad9f5877d9b22f644a45f7672a83e7147ce067d04dc763f1e5b56169a2981ce194621b1515b97ecdc", @generic="baffd6da75f8b7713579fcac6e85d183decb47aa10a28fe581f6ab51fb0972b033b1f3b7a810d1122e29ff53d2589b3ac2a16db187dfce0ccffd80fb4ed630874a074a7d9aa42fa511750b2ab2d9457cc4e966efb34013a34186f046c97d923b9bd09ad95ee094d7a071", @generic="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"]}, @typed={0x4c, 0x67, @binary="bfa433f9dd1d0285dab2c2c3f9e9c9d7479477cf7e2555f5caf124c7f51482126966a17eb42485bb03c2123774f545917873b52ba819fa4935398d564ebc0a25eb89c9e64228"}]}, 0x410}, {&(0x7f0000000940)={0x14c, 0x21, 0x120, 0x70bd27, 0x25dfdbfb, "", [@nested={0x40, 0x3a, [@typed={0xc, 0x4e, @u64=0x8001}, @generic="fe59ba37995db0e3d390665c538acc540f5467760314feee8572e49a17442e95da05cf1512c8", @typed={0x8, 0x4, @uid=r4}]}, @typed={0xc, 0x49, @u64=0x3}, @generic="3519f637763b1fff3abeb27145240cec0af71fec7418e89768eae25ecd5fd17157547aafb913e8148697230c6413076e46ee281490436e5679aca69dc7bdf7ee4bec03d9f20cb767e778805690b66223dc70d4de76ed8465679a51b716a147cdff20a3ccfb786ece40921cb6980cb3f3c04e3795483fd620dae5f9d28c16f7b2995fc4c7c8742826e89569058060695765d6ec4732041516229c0234612388ce80c43a286bd4e2ee99696022d9f7928727a14d944a430a47f0a912d4432ad91078854d53e1c89b14d09aba09f6eb3f49ca13c7c968000d0dd134fa7ae599af6bbaefe2a624382517eed0969c33c9ccb3"]}, 0x14c}], 0x4, &(0x7f0000000d00)=[@rights={0x20, 0x1, 0x1, [r0, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x70, 0x8040}, 0x4008000)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x0, @multicast1=0xe0000001}], 0x10)

2018/04/03 06:51:43 executing program 6:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)
lseek(r0, 0x0, 0x2)

2018/04/03 06:51:43 executing program 4:
r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
ftruncate(r0, 0xffff)
write(r0, &(0x7f00007fbffd)='H', 0x1)
sendfile(r0, r0, &(0x7f0000001000), 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
rename(&(0x7f0000001000)='./file0\x00', &(0x7f0000000040)='./file0\x00')

2018/04/03 06:51:44 executing program 2:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000a4000)='/dev/audio\x00', 0x4000, 0x0)
ioctl$sock_proto_private(r0, 0x89e7, &(0x7f0000000bc0)="1654a36e271432cc69b9516a66b2ff6d54e8d0142045d92ee9e0e04248b578c79271e784e95c0921546ce27194222fff7721e2768f32d561096d54873885c43d0a6bd330ab845f489d475ceb1650ae714fd6bc9ca51f6ed320d8aee8609e19005c9cdf4d48fb55e62c0246c0d7fdf873f1edfdc6f28a9f6abfe731879139a81cff5295057247f95ce6b3fed5aac74db9d6576fcf4b6983d359dcd422d04f564f3bf3043d114417")
r1 = request_key(&(0x7f0000000600)='.dead\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000680)='ppp0ppp1user\x00', 0xfffffffffffffffe)
r2 = request_key(&(0x7f00000006c0)='.dead\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000ac0)='\x00', 0xfffffffffffffff9)
keyctl$unlink(0x9, r1, r2)
r3 = syz_open_dev$sndseq(&(0x7f0000000440)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f00000000c0))
recvmsg(r0, &(0x7f0000000a00)={&(0x7f0000000040)=@can={0x0, <r4=>0x0}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000240)=""/154, 0x9a}, {&(0x7f0000000300)=""/197, 0xc5}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f00000004c0)=""/113, 0x71}, {&(0x7f0000000540)=""/149, 0x95}, {&(0x7f0000000700)=""/114, 0x72}, {&(0x7f0000000780)=""/123, 0x7b}, {&(0x7f0000000800)=""/44, 0x2c}], 0x8, &(0x7f0000000900)=""/218, 0xda, 0x2}, 0x40)
ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000c80)={&(0x7f0000000b00)=[0x3], 0x1, 0x1000, 0x7, 0x59c, 0x5, 0x9, {0x9, 0x9, 0x2, 0x3, 0x40, 0x8ff, 0x64, 0x7, 0x800, 0x8, 0x6, 0x8, 0x8, 0x1, "a286d413d4c2c0dec9cdc52907926db74d20986d3904e8a893c182d7cb6fe968"}})
sendmsg$can_bcm(r0, &(0x7f0000000b80)={&(0x7f0000000a40)={0x1d, r4}, 0x10, &(0x7f0000000a80)={&(0x7f0000000a80)=ANY=[]}, 0x1, 0x0, 0x0, 0x4000001}, 0x40d0)
syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x28, 0x40000)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000000180)={{}, 'port0\x00', 0xea, 0x0, 0x3f, 0x2, 0x4, 0x0, 0x80, 0x0, 0x2, 0x8})
r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
r6 = semget$private(0x0, 0x2, 0x40)
semctl$SETVAL(r6, 0x1, 0x10, &(0x7f0000000000)=0x401)
close(r5)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz0\x00', 0x1ff)

2018/04/03 06:51:44 executing program 4:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00000000c0)={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={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='hugetlbfs\x00', 0x0, &(0x7f0000000340)="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")
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240))
r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002240)={0xffffffff, 0x0, 0x8}, 0xa)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001e40)={&(0x7f0000000040)='./file0/bus\x00', r0}, 0x10)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001240)={<r1=>0xffffffffffffffff})
mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000140)='./file0/bus\x00', &(0x7f00000002c0)="7270635f706970656673008c7c647f0399287d03b74f09f3ebb5030000009df9a59c06000000000000f90ef07834c1c4", 0x0, &(0x7f0000000200))
mount(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x2000, &(0x7f00000002c0))
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001480)={0xffffffffffffffff, 0x28, &(0x7f0000001440)={0x0, <r2=>0x0}}, 0x10)
accept$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x1c)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6d)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000014c0)={r2, 0x3, 0x8}, 0xc)
sendmsg(0xffffffffffffffff, &(0x7f0000001dc0)={0x0, 0x0, &(0x7f0000001640)=[{&(0x7f00000013c0)="2770c34f2aaec7dad781bf206bebf8191e7ca3eb75eababb4720a018bcbb8ee2225dd58c3d", 0x25}], 0x1, &(0x7f0000002a00)=ANY=[], 0x0, 0x20000000}, 0x4000004)
recvmsg(0xffffffffffffffff, &(0x7f00000021c0)={&(0x7f0000001fc0)=@sco, 0x80, &(0x7f0000002100)=[{&(0x7f0000002040)=""/180, 0xb4}], 0x1, &(0x7f0000002140)=""/74, 0x4a, 0xa722}, 0x2000)
mkdir(&(0x7f0000001500)='./file1\x00', 0x0)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001280)='/dev/vga_arbiter\x00', 0x400, 0x0)
ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f0000001300)={0x0, &(0x7f00000012c0)})

2018/04/03 06:51:44 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f00000000c0)}, 0x0)
sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000002300), 0x0, &(0x7f00000c3000)}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0)

2018/04/03 06:51:44 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x0, 0x0)
bind$alg(r1, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58)

2018/04/03 06:51:44 executing program 1:
openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x200, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000680)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000006c0)={0x400, 0x9}, 0x8)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7)
r3 = fcntl$getown(r2, 0x9)
r4 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000700)={0x0, 0x0, @broadcast}, &(0x7f0000000740)=0x10, 0x80000)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000780)=[@in6={0xa, 0x4e22, 0xfffffffffffff7e1, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e24, @broadcast=0xffffffff}], 0x2c)
ptrace$setregset(0x4205, r3, 0x200, &(0x7f00000005c0)={&(0x7f0000000080)="449ed0dd6831a7fb44eca4221b1fb01abfec082aa7d0ee6f0ba9db0ece7da2bd3f", 0x21})
r5 = syz_open_dev$usbmon(&(0x7f0000000480)='/dev/usbmon#\x00', 0x3, 0x480402)
ioctl$DRM_IOCTL_RM_MAP(r5, 0x4028641b, &(0x7f0000000600)={&(0x7f0000144000/0x3000)=nil, 0x1, 0x3, 0x40, &(0x7f0000035000/0x2000)=nil})
r6 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1fffd, 0x0)
r8 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0)
syz_kvm_setup_cpu$x86(r2, r8, &(0x7f00007a4000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f0000000380)="640f0ff29ef00fbabf8686370f20d86635200000000f22d80f20d86635200000000f22d80f01d10fc7a9ca5af2650f015e8666b9850400000f32f0836f1373f2a5", 0x41}], 0x1, 0x10, &(0x7f0000000200)=[@flags={0x3, 0x4}, @dstype0={0x6, 0x9}], 0x2)
read(r8, &(0x7f0000ec6000)=""/50, 0x32)
r9 = fcntl$dupfd(r8, 0x0, r7)
ioctl$DRM_IOCTL_RES_CTX(r9, 0xc0106426, &(0x7f0000000880)={0x6, &(0x7f0000000840)=[{}, {}, {}, {}, {}, {}]})
ioctl$SNDRV_TIMER_IOCTL_SELECT(r9, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x1, 0x100}})
ioperm(0x20, 0x3, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f00000001c0)=[{0xf, 0x80}], 0x1)
setrlimit(0x0, &(0x7f00000008c0)={0x101, 0x4})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r8, 0x40505412, &(0x7f000001cfb0)={0x0, 0x6, 0x0, 0x0, 0xf})
r10 = dup2(r6, 0xffffffffffffffff)
preadv(r10, &(0x7f0000000400)=[{&(0x7f0000000140)=""/100, 0x64}, {&(0x7f00000000c0)=""/50, 0x32}, {&(0x7f0000000240)=""/66, 0x42}, {&(0x7f00000002c0)=""/115, 0x73}, {&(0x7f0000000340)=""/14, 0xe}, {&(0x7f00000004c0)=""/220, 0xdc}], 0x6, 0x16)

2018/04/03 06:51:44 executing program 5:
r0 = open(&(0x7f0000000100)='./file0\x00', 0x3ff, 0x0)
syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000001c0)=ANY=[])
r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x2, 0x0)
syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1f9, 0x7}], 0x0, &(0x7f0000000280)=ANY=[])
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000040)=0x1000000)
writev(r1, &(0x7f0000000540)=[{&(0x7f00000004c0)="cf", 0x1}], 0x1)
fallocate(r1, 0x3, 0x0, 0x8000)

2018/04/03 06:51:44 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0)
utime(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)={0x818, 0x7ff})
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000000000))
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
init_module(&(0x7f00000000c0)='/dev/kvm\x00', 0x9, &(0x7f0000000100)='system@vmnet0\x00')

2018/04/03 06:51:44 executing program 7:
r0 = perf_event_open(&(0x7f000025c000)={0x0, 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, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f00000001c0)={0xe1, 0x81, 0x3, 0x6})
pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="15a1c9a3c1409db23cb5a2f8ffe1e5d2afd144ade830c8d14698868cff1f6d8db5263c11365f655fceeb649aa01a8f45ef79f0810eb2c6ece5ac23b8d09dca82885bfaf608dd2a2301bb1318934fc8f9", 0x50}, {&(0x7f0000000080)="8ed3b6dd33ce92a71be0890ff6a5dd95645b54d40b7e22712698f4", 0x1b}], 0x2, 0x17)

2018/04/03 06:51:44 executing program 7:
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x403, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000))

[  384.299222] hugetlbfs: Bad mount option: "��
ooP��2p�I��bs%[�4�5ZM�~�ڷvTxE�p	��\![�WԽ�ٙS9�elT�D��Uv3�$��K"
2018/04/03 06:51:44 executing program 6:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x101, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f000092efe4)={0xe, 0x4, 0x4, 0xa, 0x0, r0}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f0000000040), &(0x7f0000000100), 0x1}, 0xfffffc7d)

2018/04/03 06:51:44 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f00000000c0)=""/198)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="8ae19fb5c7536cc8b93da9296b30306b", 0x10)
close(r0)

[  384.399786] hugetlbfs: Bad mount option: "��
ooP��2p�I��bs%[�4�5ZM�~�ڷvTxE�p	��\![�WԽ�ٙS9�elT�D��Uv3�$��K"
[  384.419951] jfs: Unrecognized mount option "y" or missing value
[  384.427012] WARNING: CPU: 1 PID: 27915 at fs/attr.c:213 notify_change+0x9e3/0x1050
[  384.434736] Kernel panic - not syncing: panic_on_warn set ...
[  384.434736] 
[  384.442101] CPU: 1 PID: 27915 Comm: syz-executor5 Not tainted 4.16.0+ #11
[  384.449021] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  384.458369] Call Trace:
[  384.460958]  dump_stack+0x1a7/0x27d
[  384.464588]  ? arch_local_irq_restore+0x53/0x53
[  384.469259]  ? attach_entity_load_avg+0x7a0/0x7a0
[  384.474103]  ? vsnprintf+0x1ed/0x1900
[  384.477911]  panic+0x1f8/0x42c
[  384.481106]  ? refcount_error_report+0x214/0x214
[  384.485863]  ? show_regs_print_info+0x18/0x18
[  384.490360]  ? __warn+0x1c1/0x200
[  384.493819]  ? notify_change+0x9e3/0x1050
2018/04/03 06:51:44 executing program 7:
r0 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x529, 0x142)
r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x1, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={<r2=>0x0, 0x7, 0x34, 0xffffffffffff0001, 0xfffffffffffffffd}, &(0x7f00000001c0)=0x18)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x18000000000, 0x6, 0x201, 0x1, 0x100, 0x80, 0x4, 0x4, r2}, &(0x7f0000000240)=0x20)
r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x501800, 0x0)
setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000000080)=0x9, 0x4)
ppoll(&(0x7f0000000040)=[{r1}], 0x1, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000140), 0x8)
write$evdev(r0, &(0x7f0000000300), 0x0)

[  384.497966]  __warn+0x1dc/0x200
[  384.501246]  ? notify_change+0x9e3/0x1050
[  384.505394]  report_bug+0x1f4/0x2b0
[  384.509022]  fixup_bug.part.10+0x37/0x80
[  384.513081]  do_error_trap+0x2d7/0x3e0
[  384.516970]  ? math_error+0x400/0x400
[  384.520770]  ? simple_xattr_get+0xeb/0x160
[  384.525008]  ? lock_downgrade+0x980/0x980
[  384.529163]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  384.534010]  do_invalid_op+0x1b/0x20
[  384.537722]  invalid_op+0x1b/0x40
[  384.541173] RIP: 0010:notify_change+0x9e3/0x1050
[  384.545918] RSP: 0018:ffff880189e576c0 EFLAGS: 00010212
[  384.551279] RAX: 0000000000040000 RBX: 0000000000004200 RCX: ffffffff81b87b43
[  384.558552] RDX: 00000000000000d7 RSI: ffffc900056cc000 RDI: ffff8801d2ca51e0
[  384.565820] RBP: ffff880189e57790 R08: ffffed003a594a3d R09: ffffed003a594a3d
[  384.573088] R10: 0000000000000001 R11: ffffed003a594a3c R12: ffff8801d2ca5100
[  384.580355] R13: ffff880189e577e0 R14: 1ffff100313caee0 R15: ffff8801d52645c0
[  384.587638]  ? notify_change+0x9e3/0x1050
[  384.591797]  ? shmem_xattr_handler_get+0x3e/0x50
[  384.596561]  ? __vfs_getxattr+0x8b/0xc0
[  384.600531]  ? setattr_prepare+0x570/0x570
[  384.604769]  ? cap_inode_need_killpriv+0x40/0x60
[  384.609529]  ? security_inode_need_killpriv+0x79/0xa0
[  384.614724]  file_remove_privs+0x2cc/0x4a0
[  384.618952]  ? file_remove_privs+0x2cc/0x4a0
[  384.623353]  ? trace_hardirqs_off+0x10/0x10
[  384.627666]  ? generic_update_time+0x3b0/0x3b0
[  384.632242]  ? blk_lld_busy+0x60/0x60
[  384.636038]  ? finish_task_switch+0x1c1/0x810
[  384.640530]  ? find_held_lock+0x35/0x1d0
[  384.644591]  __generic_file_write_iter+0x161/0x5b0
[  384.649522]  blkdev_write_iter+0x207/0x3e0
[  384.653756]  ? bd_set_size+0x330/0x330
[  384.657650]  do_iter_readv_writev+0x55c/0x830
[  384.662140]  ? do_iter_readv_writev+0x55c/0x830
[  384.666807]  ? vfs_dedupe_file_range+0x8f0/0x8f0
[  384.671566]  ? rw_verify_area+0xe5/0x2b0
[  384.675625]  do_iter_write+0x154/0x540
[  384.679510]  ? dup_iter+0x260/0x260
[  384.683147]  vfs_writev+0x18a/0x340
[  384.686761]  ? vfs_iter_write+0xb0/0xb0
[  384.690716]  ? __close_fd+0x20b/0x360
[  384.694495]  ? lock_downgrade+0x980/0x980
[  384.698624]  ? schedule+0xf5/0x430
[  384.702141]  ? do_vfs_ioctl+0x486/0x1520
[  384.706182]  ? __fdget_pos+0xb4/0x1a0
[  384.709959]  ? ioctl_preallocate+0x2b0/0x2b0
[  384.714343]  ? __fdget_raw+0x20/0x20
[  384.718036]  ? fget_raw+0x20/0x20
[  384.721470]  do_writev+0xfc/0x2a0
[  384.724898]  ? do_writev+0xfc/0x2a0
[  384.728504]  ? vfs_writev+0x340/0x340
[  384.732285]  ? trace_event_raw_event_sys_exit+0x260/0x260
[  384.737802]  SyS_writev+0x27/0x30
[  384.741231]  ? SyS_readv+0x30/0x30
[  384.744747]  do_syscall_64+0x281/0x940
[  384.748611]  ? vmalloc_sync_all+0x30/0x30
[  384.752736]  ? _raw_spin_unlock_irq+0x27/0x70
[  384.757209]  ? finish_task_switch+0x1c1/0x810
[  384.761683]  ? syscall_return_slowpath+0x550/0x550
[  384.766588]  ? syscall_return_slowpath+0x2ac/0x550
[  384.771493]  ? prepare_exit_to_usermode+0x350/0x350
[  384.776491]  ? entry_SYSCALL_64_after_hwframe+0x52/0xb7
[  384.781831]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  384.786671]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  384.791843] RIP: 0033:0x4552d9
[  384.795012] RSP: 002b:00007f476ddc5c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000014
[  384.802704] RAX: ffffffffffffffda RBX: 00007f476ddc66d4 RCX: 00000000004552d9
[  384.809948] RDX: 0000000000000001 RSI: 0000000020000540 RDI: 0000000000000014
[  384.817196] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  384.824441] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  384.831689] R13: 00000000000006c7 R14: 00000000006fd348 R15: 0000000000000000
[  384.839405] Dumping ftrace buffer:
[  384.842925]    (ftrace buffer empty)
[  384.846622] Kernel Offset: disabled
[  384.850226] Rebooting in 86400 seconds..