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", 0x1000, 0x7, 0x3}, {&(0x7f0000000240)="82a8a066691bd26c34c2348432d16348c1c412f2e3da048162eb89035af5669b1144f77bdb96d46a0f7c99d306750bb630053c03a18765ca6276d3dd8e7cac8efb31a74c34414805d716cf1442052704955c5dc102a178dfea82898aec41c25e4870bfd93bc461742dc0ae4eedd916374fa6a05dd2e68b90487fc431bc0d7b", 0x7f, 0xffffffffffffffa3, 0x6}], 0x3f0003)
ftruncate(r1, 0x2000000000000001)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000003c0)=<r2=>0x0)
sched_setaffinity(r2, 0x8, &(0x7f0000000400)=0x6)

2018/05/10 20:57:54 executing program 6:
r0 = socket$inet6(0xa, 0x2, 0x0)
socket$packet(0x11, 0x2, 0x300)
connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c)
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x2, &(0x7f0000000040)=[{&(0x7f0000000500)}], 0x0, &(0x7f0000000000), 0x2d3}}], 0x2, 0x0)
r1 = semget(0x0, 0x0, 0x20)
semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000000)=""/45)

2018/05/10 20:57:54 executing program 5:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x40000000011, 0x4000000000080103, 0x0)
setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
syz_emit_ethernet(0x312, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000775000))

2018/05/10 20:57:54 executing program 7:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8))
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x4000000)
r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x101000)
ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000100))
syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x0)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[@ANYBLOB="00090200db3f71dbc5fc5423a279a98f24c653850000cc482b3c4cecabfbd86c4d270454667c9f2d20052cd6a3640c"])
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000))

2018/05/10 20:57:54 executing program 4:
r0 = msgget$private(0x0, 0x0)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000000, 0x110, 0xffffffffffffffff, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000080)={r2})
msgctl$IPC_SET(r0, 0x1, &(0x7f000079df88))
msgsnd(r0, &(0x7f0000000000)={0x1}, 0x8, 0x800)

2018/05/10 20:57:54 executing program 1:
openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x2, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x0)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x8000, 0x0)
r1 = socket(0x11, 0x5, 0xfff)
connect$pppoe(r1, &(0x7f0000000100)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e)
ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000080)={0x9})
ioctl$EVIOCSKEYCODE_V2(r0, 0x80084504, &(0x7f0000000000)={0x0, 0x40000000, 0x0, 0x0, "050098d65328f00557225586db142cdec600011754d2030356947768938f405e"})

2018/05/10 20:57:54 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x8990, &(0x7f0000000000)={"65727303cf000000e400000000000400", @ifru_map={0x100000000, 0x8, 0x7, 0x9, 0x1075e494, 0x1}})

2018/05/10 20:57:54 executing program 2:
r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
socket$packet(0x11, 0x3, 0x300)
r1 = socket$netlink(0x10, 0x3, 0x4)
write(r1, &(0x7f0000000180)="2700000014000707030e0000120f0a0011000100078a151f750800390005005f7b7409a42cc55c", 0x27)
readv(r1, &(0x7f0000000600)=[{&(0x7f0000000140)=""/5, 0x5}], 0x1)
io_setup(0x8000000008, &(0x7f0000000080)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000000040)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000001, 0x0, r0, &(0x7f0000000a00)}])
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
ioctl$int_out(r0, 0x5460, &(0x7f00000000c0))

2018/05/10 20:57:54 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
r1 = request_key(&(0x7f0000000100)='id_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='+%self\x00', 0xfffffffffffffffd)
r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x2300)
bind$ipx(r2, &(0x7f0000000300)={0x4, 0x101, 0x9, "9077c2115f63", 0x6}, 0x10)
add_key(&(0x7f00000002c0)='rxrpc\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', <r3=>0x0})
r4 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x40200, 0x0)
getsockopt$packet_buf(r4, 0x107, 0x1f, &(0x7f0000000200)=""/7, &(0x7f0000000280)=0x7)
bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6}, 0x14)

2018/05/10 20:57:54 executing program 6:
clock_gettime(0x40000000000009, &(0x7f0000000240)={0x0, <r0=>0x0})
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmmsg$unix(r2, &(0x7f00000010c0), 0x267, 0x0)
r3 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x80000000, 0x200000)
ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000000180)={[0xf004, 0x6000, 0x15000, 0x100003], 0x0, 0x1, 0xad9})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x187, 0x2400)
ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f0000000100)=0x2)
ppoll(&(0x7f0000b7fff0)=[{r2, 0xfffffffffffffff8}], 0x1, &(0x7f0000345ff0)={0x0, r0}, &(0x7f0000d5c000), 0x8)
connect$unix(r1, &(0x7f00006edffb)=@file={0x0, './file0\x00'}, 0xa)

2018/05/10 20:57:54 executing program 7:
pipe2(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
close(r1)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
read(r2, &(0x7f0000000100)=""/178, 0xb2)
r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0)
write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
dup2(r0, r2)

2018/05/10 20:57:54 executing program 0:
r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3)
r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x5, 0x400000)
getsockopt$inet6_buf(r1, 0x29, 0x2f, &(0x7f0000002340)=""/39, &(0x7f0000002380)=0x27)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000011c0)="87afe8cbf596f5a25acf58f6d10f9542b9814fd6f3366ca73fd0dc5ba826d2c1730caf73771ae9e23b6e58afeb7be2e9b71547459021c09dfb3d62c44228ebc7ad108433a2094814aa09b7fcf88948f10e4df114e9019d94fa805e5c2668633a5754e72c4060688683d0a77e1b7e0bd8a21037a4601cdb13280b35afa8d90e0a2740080c94f9868fb4", 0x89}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000012c0)="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", 0x1000}], 0x3, 0x1c)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = shmat(0x0, &(0x7f0000ffe000/0x1000)=nil, 0x7000)
shmdt(r2)
linkat(r1, &(0x7f0000000100)='./file0\x00', r1, &(0x7f0000001280)='./file0\x00', 0x1000)
r3 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
sendto$llc(r3, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000012c0)={0x1a, 0x304, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
recvmmsg(r3, &(0x7f0000000940)=[{{&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/10, 0xa}], 0x1, &(0x7f0000000180)=""/147, 0x93}}, {{&(0x7f0000000240)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x80, &(0x7f0000000800)=[{&(0x7f00000002c0)=""/171, 0xab}, {&(0x7f0000000380)=""/205, 0xcd}, {&(0x7f0000000480)=""/49, 0x31}, {&(0x7f00000004c0)=""/15, 0xf}, {&(0x7f0000000500)=""/187, 0xbb}, {&(0x7f00000005c0)=""/157, 0x9d}, {&(0x7f0000000680)=""/149, 0x95}, {&(0x7f0000000740)=""/157, 0x9d}], 0x8, &(0x7f0000000880)=""/157, 0x9d, 0x2}, 0x4}], 0x2, 0x2040, &(0x7f00000009c0)={0x0, 0x1c9c380})

2018/05/10 20:57:55 executing program 4:
mkdir(&(0x7f0000109282)='./file0\x00', 0x0)
r0 = creat(&(0x7f0000000000)='./file0/bus\x00', 0x0)
fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1})
ftruncate(r0, 0x0)
fchdir(r0)

2018/05/10 20:57:55 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000040)="b85b048ed0d9e90f20c06635000000800f22c00fc719b800008ee8baa100eddef20fc7587266b84cb023b50f23d00f21f866352000000a0f23f8f3dcf5", 0x3d}], 0x1, 0x0, &(0x7f00000001c0), 0x8e)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=<r3=>0x0)
socket$inet6(0xa, 0x80f, 0x9)
ptrace$peek(0x1, r3, &(0x7f0000000080))
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/05/10 20:57:55 executing program 2:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000704ffb)="8907040400", 0x5)
connect$inet(r0, &(0x7f0000000040)={0x2}, 0x10)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f67000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc)
r1 = getuid()
lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
fchown(r0, r1, r2)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={<r3=>0x0, 0x7}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r3, 0x5}, 0x8)

2018/05/10 20:57:55 executing program 1:
r0 = socket$inet(0x2, 0xffffffffffffeffd, 0x100)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x2, 0x258, [0x20000440, 0x0, 0x0, 0x20000638, 0x20000668], 0x0, &(0x7f0000000080), &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}, 0x2d0)
r1 = dup(r0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000140)={0x10001, 0x2, 'client1\x00', 0x0, "e18b9c442775f1d9", "986ed1b6d0cda0ae1f6db9fd94663118785337c58139c79d8178bcd7be8e5b0e", 0x1, 0x6a9d})
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x200, 0x0)
ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000040)=0xbbb7)

2018/05/10 20:57:55 executing program 5:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c)
ioctl$TCFLSH(r0, 0x540b, 0x100000000)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x440, 0x0)
perf_event_open(&(0x7f000025c000)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0)
write$binfmt_aout(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="ba"], 0x1)
mmap(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0)

2018/05/10 20:57:55 executing program 0:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000002f80)=ANY=[@ANYRES32=<r1=>0xffffffff], @ANYBLOB="1101000000000000"], 0x20)
r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x4000, 0x0)
ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000000080)=""/184)
write$rdma_cm(r0, &(0x7f0000000200)=@set_option={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000240), r1, 0x2, 0x2, 0x4}}, 0x20)

2018/05/10 20:57:55 executing program 6:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xb)
sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x14, 0x30, 0xaff}, 0x14}, 0x1}, 0x0)

2018/05/10 20:57:55 executing program 7:
syz_emit_ethernet(0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="2fbb12ace84abdab2d7dfcb94b63bb2923476bf16becf0b1fa4fe879ef4bfbe7f10adc8e401f4a1ddd1354ae393c53cfcddc70da556841a6d15927c15b7d50ca7900aadb71e89726da33baea9fed02f7a07f5b974619f944bbaf4650e4014e944c7aba97dad894c3ef74439706b7cf1a839d12af05120419158b33ea42f025fce80b7e0edd27e67c55f1611d0f7df774b8ef1b1a180aa29f0730654be573f65479942edcdea1b475036c386bea3eb7eb06418a7a25ac51c8496f1a33a0f70e6984f0dd443c076c474163afb47666f4d5b7"], 0x0)
r0 = socket$packet(0x11, 0x400000003, 0x300)
modify_ldt$write2(0x11, &(0x7f0000000080)={0x3, 0x20001000, 0x0, 0xffffffffffffffa3, 0x1, 0x5, 0x4, 0x4, 0x9, 0x5}, 0x10)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'gre0\x00', <r1=>0x0})
r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
bind$bt_hci(r2, &(0x7f0000000000)={0x1f, r1}, 0xc)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x10080, 0x0)
ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000000240)="f80e7036a4ac973d7c6cb1fdf01e4bd16bf68c4987799e99ae05a2d4e05e46d11651e7dce701b31b2cc78cf738b2a34d2de900cdfc21899688f90d3b4d49b396728f678887c24d96d725f0f705e92b18d46790fdf1e7")
write(r2, &(0x7f00000000c0)='D\x00\x00\x00\x00\x00', 0x6)

2018/05/10 20:57:56 executing program 4:
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
socket$vsock_stream(0x28, 0x1, 0x0)
bind$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10)
bind$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @host=0x2}, 0x10)

2018/05/10 20:57:56 executing program 6:
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000000380), 0x0, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=<r0=>0x0)
syz_open_procfs$namespace(r0, &(0x7f0000000080)='ns/ipc\x00')
recvmmsg(0xffffffffffffffff, &(0x7f0000006780)=[{{&(0x7f0000006380)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000006640), 0x0, &(0x7f0000006680)=""/213, 0xd5}, 0x9}], 0x1, 0x22, &(0x7f0000006900)={0x0, 0x989680})
setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="48083d19fef85839569393a7d8180dfbfecd7f35ee421f3d62bc71fe0f4c8c3cc6a7306613a315fcdd50aa56775a7cb18e059cb7840017bce3bf9c6b618a03c0bb7a11d7de05955cee8afae6156fb98063f9176093ce23654239528c51ad0c134a1b595e974238d232d31572560352ae88134dd5aab6c17c8ed39405aa63a0e759fe91a271d37a542d4713bde74a4b3107e50f952d308506c16682f0d700"], 0x1)
mlock2(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9))
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0x40bc5311, &(0x7f0000000140)={0x80, 0x1})

2018/05/10 20:57:56 executing program 1:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x260000, 0x0)
getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000000c0)=0x6, &(0x7f0000000100)=0x4)
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f0000e91fec)="0200000002000000000000000730de2d6a1f06a0", 0x4, 0x0)

2018/05/10 20:57:56 executing program 7:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r0, 0xfffffc61)
r1 = 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)
r2 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000340)=""/223, &(0x7f0000000080)=0xdf)
r3 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r3, &(0x7f0000000040), &(0x7f0000000100)}, 0x20)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={r3, &(0x7f0000000240), &(0x7f0000000280)=""/71}, 0x18)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000440)={{{@in=@rand_addr, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f00000000c0)=0xe8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000240)={<r5=>0x0, 0x6d, 0xa5a7}, &(0x7f0000000540)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000580)=@assoc_value={r5, 0x199}, 0x8)
lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
fchown(r2, r4, r6)

2018/05/10 20:57:56 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8000, 0x0)
connect$unix(r1, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'lo\x00', {0x2}})

2018/05/10 20:57:56 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="02ee8e08116e8b7f741b5c80"], 0x2)
r3 = syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x8, 0x20240)
setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000000300)=0xf2, 0x4)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x1, 0x0, &(0x7f00000000c0), 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
r4 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0xe2, 0x4082)
r5 = openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x40000, 0x0)
perf_event_open$cgroup(&(0x7f0000000240)={0x5, 0x70, 0x9, 0x4, 0x6, 0x2, 0x0, 0xfffffffeffffffff, 0x20000, 0xd, 0x401, 0x3f, 0xfe, 0x7c, 0x10001, 0x5, 0x5, 0x4, 0x5, 0x8, 0x3, 0x10001, 0x6, 0x0, 0x0, 0x4, 0x7f, 0xfff, 0x2, 0x1, 0x9, 0xc, 0x401, 0xe520000000000000, 0x81, 0x6, 0x800, 0x100000001, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000000), 0x6}, 0x0, 0x24, 0x200, 0x7, 0x6, 0xffffffffffff5cda, 0x1000}, r4, 0x3, r5, 0x1)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/05/10 20:57:56 executing program 5:
syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f00000002c0), 0x4000000000008080, &(0x7f0000000340))

2018/05/10 20:57:56 executing program 4:
r0 = syz_open_pts(0xffffffffffffff9c, 0x101000)
ioctl$TIOCSCTTY(r0, 0x540e, 0x79)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendto(r1, &(0x7f00004aefee)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0)

2018/05/10 20:57:56 executing program 0:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
iopl(0x8001)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000874000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}]}, 0x190)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x11}}}}, 0xaa6886e63ad3e5c2)

2018/05/10 20:57:56 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0)
ioctl$TCGETA(r0, 0x5405, &(0x7f00000000c0))
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)
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0)
ioctl$TCGETA(r1, 0x8004552d, &(0x7f0000000000))

2018/05/10 20:57:56 executing program 6:
r0 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x1, &(0x7f0000000280)=0x3e80000000, 0x4)
r2 = dup(r1)
bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r2, &(0x7f0000000080)="8d9c9fb7b37f21eab597a414cd49908ef535261e0585cb8ebddf2590695af2a40d318f9ca4deac8000320b79d40e628e4627a9c24216619d7a40ed0706616ba416d69978475f880eee52f4b7c6fc6b9380db79d47e6758cd4e34278dc60fe5f786d8ddcf1be41b660f5db463185e389b9769b0182f9674eedd60ced1d85c4229cb38d4f62e93a2130c6a1ad4fd77", 0x8e, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000002c0)=0x202, 0x29f)
r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x66)
ftruncate(r3, 0x80080)

2018/05/10 20:57:56 executing program 5:
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)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f000000e000/0x6000)=nil, 0x6000})

2018/05/10 20:57:56 executing program 7:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x80000062}, 0x2c)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x2441, 0x0)
socketpair(0x1f, 0x2, 0x6, &(0x7f00000000c0)={<r0=>0xffffffffffffffff})
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x0, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000738902d2dc59c2d14c0dc54b4b3701fe0000d1688578000000000000000000000095000000003befb289979d186691aac73ea165f79da3ff7a5fb53c78564238160e625738a804e86a4b0ba4000000"], &(0x7f0000000240)='GPL\x00', 0xfffffffffffffffc, 0xffffff89, &(0x7f0000000100)=""/251}, 0x48)
ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000200))

2018/05/10 20:57:56 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x7})
pwrite64(r0, &(0x7f0000000080)="53bfeac671", 0x5, 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x101000, 0x0)

2018/05/10 20:57:56 executing program 2:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x3, 0x19)
ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000040))
sendmsg$alg(r0, &(0x7f0000004400)={0x0, 0x0, &(0x7f00000032c0)=[{&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000001080)="29a3d3ab8faffbc270601d1c71ba5d131160af266f7b3f5bfb56c6c9946a179b6b3f50c25b0cb99717228ab0a16c0f73c7199a25ddba5b7e37602bf43630533c68f546d087077b0e1cac9ddc143b4f933cbb1f5bded057dc3989dd9ea3d8072937378ef3f4cbe71f941d9a3c7196ff9781e2f8ef75cbfa8877ff876e17f127fcb8f3bf9aff3cd85981e05df362f64fa88d26ad5d5f1ce7e391368d11", 0x9c}, {&(0x7f0000001140)="f9", 0x1}, {&(0x7f0000001180)="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", 0xfd}, {&(0x7f0000001280)="aa58be217760d93919b338b22d22fdad46415eeb259568428c6df1", 0x1b}, 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0x1000}], 0x7, &(0x7f0000003340)=[@assoc={0x18, 0x117, 0x4, 0x411b}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x1000000000000000}, @op={0x18, 0x117, 0x3}], 0x1090, 0x4000}, 0x20000840)

[  110.616520] netlink: 'syz-executor6': attribute type 29 has an invalid length.
[  110.624045] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'.
2018/05/10 20:57:56 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff})
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100), 0x10)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0)
write(r1, &(0x7f0000000040)='0x2', 0x3)

2018/05/10 20:57:56 executing program 7:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
r1 = accept(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @local}}}}, &(0x7f0000000100)=0x80)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000140)={0x8001, 0x1, 0x2000}, 0x4)
getsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f0000000080)=""/39, &(0x7f00000000c0)=0x27)

[  110.676886] netlink: 'syz-executor6': attribute type 29 has an invalid length.
[  110.684440] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'.
2018/05/10 20:57:56 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x208, 0x101100)
ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000100)={&(0x7f0000ffb000/0x3000)=nil, 0x6, 0x1, 0x40, &(0x7f0000ffa000/0x4000)=nil, 0x8})
sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000002200010019000000000000000400001008000c00ac141400"], 0x1c}, 0x1}, 0x0)

2018/05/10 20:57:56 executing program 4:
syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x2, 0x105002)
r0 = creat(&(0x7f0000002540)='./file0\x00', 0x0)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000400)='/dev/qat_adf_ctl\x00', 0x200, 0x0)
ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[])
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080))
fcntl$getownex(r0, 0x10, &(0x7f00000002c0)={0x0, <r2=>0x0})
ptrace(0x421f, r2)
ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000280)={0xffffffffffff7f91, 0x8, 0x80, 0x8001, 0x7a, 0x81})
msgget$private(0x0, 0x521)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000380), &(0x7f00000003c0)=0xfffffffffffffd77)
splice(r0, &(0x7f0000000300), r0, &(0x7f0000000340), 0x100, 0x1)
write$cgroup_pid(r1, &(0x7f0000000000)=ANY=[], 0xffffffe7)
ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000240)=""/52)
fallocate(0xffffffffffffffff, 0x3, 0x400300, 0xcf1a)
r3 = msgget$private(0x0, 0x400000003)
getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000540)={@loopback, <r4=>0x0}, &(0x7f0000000580)=0x14)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000005c0)={@mcast2={0xff, 0x2, [], 0x1}, 0xe, r4})
msgctl$MSG_STAT(r3, 0xb, &(0x7f0000000100)=""/239)

2018/05/10 20:57:56 executing program 2:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000000040)='syz0', 0x0)
write$binfmt_misc(r0, &(0x7f00000000c0)={'syz1', "e7c760cb4e772c873f1631d9abf1958c4d850a69dc97f201b4358d8e630db7809c7dd2b69325"}, 0xfffffc88)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={<r2=>0x0, @in6={{0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x80}}, 0xffff, 0xc05, 0x1, 0x2, 0x10}, &(0x7f0000000080)=0x98)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}}}, 0x84)
execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000240), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000100), 0x4)

2018/05/10 20:57:56 executing program 0:
syz_emit_ethernet(0x4a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "0b168e", 0x14, 0x6, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000040))
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200)
fremovexattr(r0, &(0x7f0000000100)=@known='trusted.syz\x00')

[  110.733615] netlink: 'syz-executor6': attribute type 29 has an invalid length.
[  110.741221] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'.
[  110.861848] netlink: 'syz-executor6': attribute type 29 has an invalid length.
[  110.869484] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'.
[  111.425936] FAULT_FLAG_ALLOW_RETRY missing 30
[  111.430730] CPU: 1 PID: 8158 Comm: syz-executor5 Not tainted 4.17.0-rc4+ #40
[  111.437923] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  111.447268] Call Trace:
[  111.449864]  dump_stack+0x1b9/0x294
[  111.453495]  ? dump_stack_print_info.cold.2+0x52/0x52
[  111.458679]  ? kasan_check_write+0x14/0x20
[  111.462908]  ? do_raw_spin_lock+0xc1/0x200
[  111.467143]  handle_userfault.cold.32+0x44/0x5a
[  111.471816]  ? handle_userfault+0x16c6/0x2760
[  111.472260] syz-executor4 (8190) used greatest stack depth: 15056 bytes left
[  111.476324]  ? userfaultfd_ioctl+0x4d10/0x4d10
[  111.476391]  ? debug_check_no_locks_freed+0x310/0x310
[  111.493340]  ? print_usage_bug+0xc0/0xc0
[  111.497411]  ? print_usage_bug+0xc0/0xc0
[  111.501495]  ? perf_trace_lock+0xd6/0x900
[  111.505649]  ? perf_trace_lock_acquire+0xe3/0x980
[  111.510504]  ? rb_erase_cached+0xc6a/0x32a0
[  111.514845]  ? zap_class+0x720/0x720
[  111.518581]  ? __lock_acquire+0x7f5/0x5140
[  111.522825]  ? graph_lock+0x170/0x170
[  111.526648]  ? find_held_lock+0x36/0x1c0
[  111.530733]  ? lock_downgrade+0x8e0/0x8e0
[  111.534899]  ? kasan_check_read+0x11/0x20
[  111.539064]  ? do_raw_spin_unlock+0x9e/0x2e0
[  111.543479]  ? do_raw_spin_trylock+0x1b0/0x1b0
[  111.548062]  ? kasan_check_write+0x14/0x20
[  111.552292]  ? do_raw_spin_lock+0xc1/0x200
[  111.556527]  __handle_mm_fault+0x38d8/0x4310
[  111.560925]  ? vm_insert_mixed_mkwrite+0x40/0x40
[  111.565661]  ? graph_lock+0x170/0x170
[  111.569449]  ? find_held_lock+0x36/0x1c0
[  111.573499]  ? lock_downgrade+0x8e0/0x8e0
[  111.577639]  ? handle_mm_fault+0x8c0/0xc70
[  111.581861]  handle_mm_fault+0x53a/0xc70
[  111.585909]  ? __handle_mm_fault+0x4310/0x4310
[  111.590492]  ? find_vma+0x34/0x190
[  111.594039]  __do_page_fault+0x60b/0xe40
[  111.598101]  ? mm_fault_error+0x380/0x380
[  111.602229]  ? graph_lock+0x170/0x170
[  111.606013]  ? graph_lock+0x170/0x170
[  111.609802]  ? graph_lock+0x170/0x170
[  111.613611]  do_page_fault+0xee/0x8a7
[  111.617399]  ? vmalloc_sync_all+0x30/0x30
[  111.621532]  ? print_usage_bug+0xc0/0xc0
[  111.625591]  ? find_held_lock+0x36/0x1c0
[  111.629646]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  111.634501]  page_fault+0x1e/0x30
[  111.637939] RIP: 0010:__get_user_4+0x21/0x30
[  111.642327] RSP: 0018:ffff880185357538 EFLAGS: 00010202
[  111.647672] RAX: 0000000020013e98 RBX: 1ffff10030a6aeae RCX: ffffc90004ac6000
[  111.654924] RDX: ffffffffffffffff RSI: ffffffff81a67dc3 RDI: 0000000000000286
[  111.662175] RBP: ffff880185357cb8 R08: 1ffff10030a6ae84 R09: ffff880185357260
[  111.669425] R10: 0000000000000003 R11: 0000000000000001 R12: 0000000000000008
[  111.676677] R13: ffff880189d97000 R14: 0000000000000004 R15: dffffc0000000000
[  111.683942]  ? __might_fault+0x1a3/0x1e0
[  111.687990]  ? sctp_setsockopt+0xa41/0x7000
[  111.692299]  ? __lock_acquire+0x7f5/0x5140
[  111.696525]  ? sctp_setsockopt_paddr_thresholds+0x560/0x560
[  111.702229]  ? debug_check_no_locks_freed+0x310/0x310
[  111.707421]  ? perf_trace_lock+0xd6/0x900
[  111.711565]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  111.717089]  ? zap_class+0x720/0x720
[  111.720789]  ? perf_trace_lock+0x900/0x900
[  111.725026]  ? perf_trace_lock+0xd6/0x900
[  111.729165]  ? perf_trace_lock_acquire+0xe3/0x980
[  111.733992]  ? zap_class+0x720/0x720
[  111.737696]  ? perf_trace_lock+0x900/0x900
[  111.741916]  ? graph_lock+0x170/0x170
[  111.745713]  ? finish_task_switch+0x182/0x810
[  111.751416]  ? find_held_lock+0x36/0x1c0
[  111.755465]  ? lock_downgrade+0x8e0/0x8e0
[  111.759608]  ? rcu_is_watching+0x85/0x140
[  111.763749]  ? rcu_bh_force_quiescent_state+0x20/0x20
[  111.768927]  ? __fget+0x40c/0x650
[  111.772375]  ? expand_files.part.8+0x9a0/0x9a0
[  111.776954]  ? __lock_is_held+0xb5/0x140
[  111.780998]  ? rcu_bh_force_quiescent_state+0x20/0x20
[  111.786183]  ? __fget_light+0x2ef/0x430
[  111.790139]  ? fget_raw+0x20/0x20
[  111.793597]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  111.799121]  ? schedule+0xef/0x430
[  111.802647]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  111.808174]  ? sock_alloc_file+0x2a4/0x4e0
[  111.812399]  sock_common_setsockopt+0x9a/0xe0
[  111.816878]  __sys_setsockopt+0x1bd/0x390
[  111.821015]  ? kernel_accept+0x310/0x310
[  111.825071]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  111.830595]  ? syscall_slow_exit_work+0x4f0/0x4f0
[  111.835423]  __x64_sys_setsockopt+0xbe/0x150
[  111.839813]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  111.844820]  do_syscall_64+0x1b1/0x800
[  111.848700]  ? finish_task_switch+0x1ca/0x810
[  111.853179]  ? syscall_return_slowpath+0x5c0/0x5c0
[  111.858093]  ? syscall_return_slowpath+0x30f/0x5c0
[  111.863018]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  111.868377]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  111.873229]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
2018/05/10 20:57:57 executing program 7:
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000040)={0x1, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x220000, 0x0)
name_to_handle_at(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x41, 0x0, "babba0ee85f0580bae4a2c66e156052135c4ee5284a754727cb451ac5ba0ede91b9972b754238c3666b751d229b3ad88fe66143faa6a88b027"}, &(0x7f0000000240), 0x1400)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000001c0)=0x5)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x10, 0x0, &(0x7f0000000180), 0xffffffffffffff9f, 0x0, &(0x7f0000000200)})

2018/05/10 20:57:57 executing program 3:
r0 = socket$nl_generic(0xa, 0x5, 0x84)
ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000b80)={'bridge0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="1000001a0000e0ff0000005102000000000600006725fae0834f438c41070015afecc78400000000000000000000000000000000"]})
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x400, 0x0)
sendto$unix(r1, &(0x7f0000000040)="7b25d12c2bd65af457dbf1a38ec5edd4135e123f51fc13c9497afa74503a0e02ef2371a13ee249d86617cca3a4", 0x2d, 0xc4, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e20}, 0x6e)

2018/05/10 20:57:57 executing program 2:
r0 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x3, 0x200000008000800)
ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000140))
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="20000000270063810000000000000000140000ec0900000000000000e0000014"], 0x20}, 0x1}, 0x0)

2018/05/10 20:57:57 executing program 1:
r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x84)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000100)=""/80, &(0x7f0000000200)=0x50)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040))
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240)='veth1_to_team\x00', 0x10)
r1 = socket(0x10, 0x400000000003, 0x0)
write(r1, &(0x7f0000000180)="170000001a001bed000013210000000000fd9872eff0cf51f48e1f85f88f73af94d58bfeb682a4a6852fca97f3215e9005235dd2f72b55cc0270d0193055197fd084481e6258414b65715bc3", 0x4c)
clock_gettime(0x0, &(0x7f0000000080)={0x0, <r2=>0x0})
recvmmsg(r1, &(0x7f0000f7bfc0), 0xd948aa, 0x40010000, &(0x7f0000000000)={0x0, r2+10000000})

2018/05/10 20:57:57 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000080)=@ethtool_cmd={0x16}})
ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f00000000c0)={0x4, 0x0, [{0xba66, 0x7, 0x0, 0x0, @irqchip={0x80000000, 0x9}}, {0x2, 0x4, 0x0, 0x0, @sint={0x6, 0x1}}, {0x0, 0x0, 0x0, 0x0, @sint={0x4ff, 0x2}}, {0x81, 0x3, 0x0, 0x0, @sint={0x6, 0x5}}]})

2018/05/10 20:57:57 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 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, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x60000000)
r0 = socket(0xa, 0x3, 0x19)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="9de96cf0ffb053ecd7000001000000800100000002"])
ioctl(r0, 0x8916, &(0x7f0000000000))
ioctl(r0, 0x8936, &(0x7f0000000000))

2018/05/10 20:57:57 executing program 5:
syz_fuseblk_mount(&(0x7f0000000980)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000001c0)="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", 0x0, 0x0)
mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='configfs\x00', 0x88000, &(0x7f0000000440)="5ba62d2d6290de37b41d64afb1432977f0b8512dbb96ff9b67347b2e2e1157615865e959269931cbcaaa0409538e9c796fb94095ccf595d06eae9036111e5f2968a6d219c54838eb2a81e83f373dec75ba489c5cc7b11ba9d87ad394961c19")
syz_mount_image$bfs(&(0x7f00000004c0)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x50f, 0x1, &(0x7f0000000140), 0x2000, 0x0)

2018/05/10 20:57:57 executing program 4:
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4)
getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40)

[  111.878408] RIP: 0033:0x455979
[  111.881578] RSP: 002b:00007fb468ca8c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[  111.889270] RAX: ffffffffffffffda RBX: 00007fb468ca96d4 RCX: 0000000000455979
[  111.896523] RDX: 0000000000000008 RSI: 0000000000000084 RDI: 0000000000000014
[  111.903783] RBP: 000000000072bea0 R08: 0000000000000004 R09: 0000000000000000
[  111.911047] R10: 0000000020013e95 R11: 0000000000000246 R12: 00000000ffffffff
[  111.918303] R13: 00000000000005d6 R14: 00000000006fccb0 R15: 0000000000000000
[  111.966088] binder: 8211:8214 unknown command 39
[  111.988224] binder: 8211:8214 ioctl c0306201 200002c0 returned -22
[  112.010255] IPVS: ftp: loaded support on port[0] = 21
2018/05/10 20:57:57 executing program 2:
r0 = socket$inet(0x2, 0x1, 0x0)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x8000, 0x0)
r1 = socket$inet6_icmp(0xa, 0x2, 0x3a)
setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f0000000100)={0xf73, {{0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x15}, 0x9}}, {{0xa, 0x4e22, 0x7573, @dev={0xfe, 0x80, [], 0xd}, 0xec}}}, 0x108)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@broute={'broute\x00', 0x20, 0x1, 0x1c0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c00], 0x0, &(0x7f0000000040), &(0x7f0000000c00)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x19, 0x0, 0x800, 'lo\x00', 'teql0\x00', 'ip6_vti0\x00', 'bcsf0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x100, 0x100, 0x130, [@ip={'ip\x00', 0x20, {{@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}}}, @limit={'limit\x00', 0x20, {{0xffffffffffffffc1, 0x3}}}]}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x238)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f00000000c0)={0x7fff, 0x7, 0xfffffffffffffffb, 0x7fffffff}, 0x10)

2018/05/10 20:57:57 executing program 3:
io_setup(0xf6e, &(0x7f0000000380))
io_setup(0x100000001, &(0x7f0000000180))
r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3ea, 0x4000)
clock_gettime(0x0, &(0x7f0000000040)={<r1=>0x0, <r2=>0x0})
clock_gettime(0x0, &(0x7f0000000080)={<r3=>0x0, <r4=>0x0})
clock_gettime(0x0, &(0x7f00000000c0)={<r5=>0x0, <r6=>0x0})
write$evdev(r0, &(0x7f0000000100)=[{{0x77359400}, 0x9, 0x10001, 0x77f0}, {{r1, r2/1000+10000}, 0x80000000, 0x0, 0x8}, {{r3, r4/1000+30000}, 0x800, 0x9, 0x800}, {{r5, r6/1000+10000}, 0xb5, 0x401, 0x9}, {{0x0, 0x2710}, 0x9d, 0x0, 0x30}], 0x78)
io_setup(0xb9, &(0x7f0000000200))
io_setup(0x8000, &(0x7f0000000240))
io_setup(0x6, &(0x7f00000004c0))

2018/05/10 20:57:57 executing program 0:
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4})
syz_open_pts(0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x4000000000000002, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0)
accept(0xffffffffffffffff, &(0x7f0000000140)=@in={0x0, 0x0, @multicast1}, &(0x7f00000001c0)=0x80)
futex(&(0x7f0000012ffc), 0x1, 0x0, &(0x7f0000000080), &(0x7f00003cfffc), 0x0)

[  112.044179] print_req_error: I/O error, dev loop199, sector 2
[  112.044324] binder: 8211:8235 unknown command 39
[  112.055052] hfs: can't find a HFS filesystem on dev loop199
2018/05/10 20:57:57 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000040)=0x10004, 0x4)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0))
socket$inet_icmp_raw(0x2, 0x3, 0x1)

[  112.099009] print_req_error: I/O error, dev loop199, sector 2
[  112.108156] hfs: can't find a HFS filesystem on dev loop199
[  112.132147] binder: 8211:8235 ioctl c0306201 200002c0 returned -22
2018/05/10 20:57:58 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
semget(0x3, 0x7, 0x10)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000000))
ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000080)={[0x5000, 0xd000, 0x1000, 0x10001], 0x2, 0x8, 0x3})
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000140)="260f015d0f66baf80cb88fbf9887ef66bafc0cb000ee66bad10466edc4e17c2f9516e6f71dc4e2690340a78fc9e89624d0c4c17e6f4a00440f20c03502000000440f22c0c4e11515deb8000000000f23c00f21f83500000d000f23f8", 0x5c}], 0x1, 0x20, &(0x7f0000000140), 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/05/10 20:57:58 executing program 2:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYRES32=r0], 0x14)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/rtc0\x00', 0x8000, 0x0)
ioctl$SG_GET_SCSI_ID(r1, 0x2276, &(0x7f0000000500))
r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r3 = memfd_create(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x2)
getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f0000000380)=""/242, &(0x7f0000000480)=0xf2)
write$rdma_cm(r2, &(0x7f00000000c0)=@migrate_id={0x12, 0x0, 0xfa00, {&(0x7f0000000080), 0xffffffff, r0}}, 0xfdba)
syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xff, 0x80400)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x420002, 0x0)
r4 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x400201004, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000280)={{{@in, @in=@dev}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8)

2018/05/10 20:57:58 executing program 7:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1c, &(0x7f00000000c0)=0x2, 0x2e2)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4)

2018/05/10 20:57:58 executing program 5:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="021000000a00000000000000000000000800120000000000b56b6e00000000000600000000000000000000000000000000000000000000000000ffff0000000000000000000000000000ffffe0000001c540463cc16bcab31f7c8248bb6ac27f30e1713a3fb81b8fef913b0ecc87207e8ab6bc9d483a8ba816d8fa6ad928f721b359b7e76537367079fea59c3a0046890c82df1fa3c8c88f8f8d016a80e138b69f710b3b224459a07d90076d1383f90f949c633af86213246ead5d16a7d0747c7a313247b4846e9deaf9fb68182520a99f8a1984f8487d1ed1b38a8c098d26b64721f829f7"], 0x50}, 0x1}, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x303000, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)=0x3f)
ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000040)={0x5, 0x0, 0x70b})

2018/05/10 20:57:58 executing program 0:
r0 = socket(0x1, 0x80007, 0x1000)
getsockname$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x1c)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000012000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000a0eff0)={0x2, &(0x7f0000000000)=[{0x40, 0x0, 0x0, 0xfffdffffffeffffe}, {0x6}]}, 0x10)
writev(r2, &(0x7f0000000040)=[{&(0x7f0000000200)="96", 0x1}], 0x1)

2018/05/10 20:57:58 executing program 7:
r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x400000000, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f00000002c0), &(0x7f00000000c0), &(0x7f00000001c0), &(0x7f00000003c0))
r1 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000980)='bcsf0\x00')
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)="626373663000f0ffffffffffffff00")
r2 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040))
getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080), 0x10)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000280)='\x00')
poll(&(0x7f0000000140)=[{r1, 0x585}, {r1}, {r0}], 0x3, 0x0)
connect$netlink(r2, &(0x7f0000000200)=@kern={0x10}, 0xc)
setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00')
gettid()
r3 = syz_open_dev$sndpcmp(&(0x7f0000000340)='/dev/snd/pcmC#D#p\x00', 0x3, 0x10002)
ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000000380)={0x0, 0x0, 0x9})
ioctl$KDGKBENT(r3, 0x4b46, &(0x7f0000000240)={0x6c, 0x3, 0x8})
socket$nl_xfrm(0x10, 0x3, 0x6)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000540), &(0x7f0000000580)=0x4)
connect$nfc_llcp(r3, &(0x7f0000000440)={0x27, 0x1, 0x0, 0x3, 0x9, 0x9f, "5287007a6a800e7a03cfc8f52101254d17d174e17d92840be24705df3bb6ef0f1b87581de6ce22326a46cbfe4d0c5f2d7a982414020ffa198c0721faf2fc7c", 0x10}, 0x60)
mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, 0xffffffffffffffff, 0x0)
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008)
clone(0x0, &(0x7f00000000c0), &(0x7f0000000ffc), &(0x7f0000000ffc), &(0x7f0000000000))
mlock(&(0x7f00009c4000/0x1000)=nil, 0x1000)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000c92000/0x18000)=nil, &(0x7f0000000600)=[@text32={0x20, &(0x7f00000005c0)="0f0ec4c36d4bd7f60f43290f013179002e0d0c000000440f20c0350b000000440f22c0d9e08fe978e2ac7505000000b805000000b9000000000f01d9", 0x3c}], 0x1, 0x40, &(0x7f0000000640)=[@dstype0={0x6}], 0x1)
r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000100)="16f20f35ea0800b400baf80c66b8d641dd8166efbafc0cb86f13ef0f01cb3e0fc70b3e65660ff7d336643e0f01c866b9980200000f323e0fc24ffe00", 0x3c}], 0x1, 0x0, &(0x7f00000001c0), 0x0)
ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f00000004c0)=""/81)

2018/05/10 20:57:58 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
r1 = syz_open_pts(r0, 0x0)
set_mempolicy(0x8001, &(0x7f0000000340), 0x3ff)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x19)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x880000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="388e00009c0b2bc315e5de63f24d6d336a27f21cb19287276fd7adbdbd9a99c6a3f42ec771b422f5982bd4ed620ad01d91f15bc4f1d3721903c715bf5f607b22d06ed352135c820644ad34a30731389fe3b0fc29b1f0281ed0aa77432f34bef44077928cf9594ac6c7e77b75e9c3604a", @ANYRES16=r3, @ANYBLOB="000120000000fcdbdf250700000008000500030000000c000200080007000100000008000400000000000800060009000000"], 0x38}, 0x1, 0x0, 0x0, 0x4}, 0x8010)
ioctl$TIOCGLCKTRMIOS(r2, 0x5412, &(0x7f0000000100))
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000000c0)=<r4=>0x0)
ptrace$setsig(0x4203, r4, 0x9, &(0x7f0000000300)={0x16, 0x8, 0x9, 0x5})
ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000000200)={0x5d, 0x2, 0x1, 0x1, "db409220e3ccbed5203398a3250fdb645bb2558a21ec789478c6831dea30a322107cea9bdcb35c1d0eea3c87", 0x1c})

2018/05/10 20:57:58 executing program 5:
r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_tcp_buf(r1, 0x6, 0x3f, &(0x7f0000000080)="882943839a27b3df7804d03aaf45ebbd04904902b8d1850383024bc36ec13b972a5ac5bf56e56503a6bc7e48bd8d722639983f1c19e7bf4b3e25760ee56745c3cf5d3d375cb9351a966c795e4820c0ad9160479a18b4cd3bf71d5b141200d11cdbd1a2139c8e24416fff321f490e735b70a15d0c670bccd4255419f1d6ab82a8af25b0c826649ac0e6092635cfe5f2e6ce4ec020b20e855bee4e9bc7cd0c38a56fd0ffd1c88f40160b32130a1c0c6a962804a5e7080b3ffad6ffb28f3cd5cccb1b9389f96e0179b96e26922dbbe62f8c13c0473186b4c86c44902481ceb47d7bbd60d9ee34a6305ad1dcd23c49d0e1e809fc25", 0xf3)
r2 = socket(0x40000000015, 0x5, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000001c0)={0x0, <r3=>0x0}, &(0x7f0000000200)=0x5)
getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000180)=0x30)
setuid(r3)
ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x400448c9, &(0x7f0000000040))
socket(0x4, 0x3, 0xffffffffffffffff)

2018/05/10 20:57:58 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001380)='/dev/vcs\x00', 0x101000, 0x0)
r4 = getpgid(0xffffffffffffffff)
r5 = getpid()
rt_tgsigqueueinfo(r4, r5, 0x34, &(0x7f0000001440)={0xb, 0x200, 0x800, 0x2})
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f00000013c0), &(0x7f0000001400)=0x4)
pipe2(&(0x7f0000000000)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff}, 0x800)
getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f00000000c0)={<r8=>0x0, 0x1000, 0x6, 0xdab, 0x0, 0x2, 0x9, 0x0, {0x0, @in6={{0xa, 0x4e21, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x263bf17c}}, 0x3f, 0x200, 0x9ba, 0x2, 0x3e5e}}, &(0x7f00000001c0)=0xb0)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r8, 0x5, 0x40}, 0xc)
r9 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)="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", 0x1000, 0xfffffffffffffffd)
r10 = add_key$keyring(&(0x7f0000001300)='keyring\x00', &(0x7f0000001340)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd)
ioctl$SG_SCSI_RESET(r7, 0x2284, 0x0)
keyctl$unlink(0x9, r9, r10)
getsockopt$netrom_NETROM_N2(r6, 0x103, 0x3, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x4)
ioctl$KVM_SET_MSRS(r2, 0x4040ae9e, &(0x7f0000000240)={0x1000000000000091})

2018/05/10 20:57:58 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000280)='/dev/snd/pcmC#D#p\x00', 0x8000802, 0x0)
ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000180)=""/166)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x200000, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60)
ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000000)=@pic={0x2, 0x4, 0x2d3, 0x492, 0xb8c1, 0x2, 0x0, 0xfff, 0xc5, 0x9, 0xfffffffffffffc00, 0x61, 0x9, 0xffffffff, 0x4, 0x8000})
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000340)=0x8)
getpeername$packet(r1, &(0x7f0000000140)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000240)=0x14)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000000380)=""/134)
bind$bt_hci(r1, &(0x7f00000002c0)={0x1f, r3, 0x3}, 0xc)

2018/05/10 20:57:58 executing program 1:
socket(0x2, 0x1, 0x0)

2018/05/10 20:57:58 executing program 0:
mkdir(&(0x7f0000000040)='./file0/', 0x0)
mount(&(0x7f0000000180)='./file0/', &(0x7f00000001c0)='./file0/', &(0x7f0000000200)='proc\x00', 0x0, 0x0)
mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='cgroup\x00', 0x20000, &(0x7f00000000c0))
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mkdir(&(0x7f0000000000)='./file1\x00', 0x0)
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000))
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0)
mount(&(0x7f0000001600)='./file0/file0\x00', &(0x7f0000001640)='./file0/file0\x00', &(0x7f0000001680)='jfs\x00', 0x1, 0x0)
syz_mount_image$ocfs2(&(0x7f0000000240)='ocfs2\x00', &(0x7f0000000280)='./file1\x00', 0xeb6, 0x4, &(0x7f0000001540)=[{&(0x7f00000002c0)="8c3bcc7443f2e1d24fb02c9ede73ea6502e3815316c17f84fd395206ae761fb34807c91c606c03b302b652fa04e7048642f69b5af47598d083cc26015a99648c5f2a1beffa4fec93ce0bb621223d95e740c001d16f0622a07ed4ba4e9bc24b6e3a3fef9f2ebe2400a53ab5f5f6f4577258f98aaaa18fe6ce0fdb020f344dbc55c2e373a31a69dd40b72d7f8864ec461d6ff1969a825d7d35cf3a6712715e3df4c27b2d4e9ed24c4b27e979fb065d73010922e0a11d5adb57200279215fbb1f9fa2b3f9c3e72fce", 0xc7, 0x80}, {&(0x7f00000003c0)="cdb994735ffb24d908da384e55cae3b34adf54ee646a7375bac30525f3df83858fcedeb43babeff11a742e77621fc834d82414c6a9e184499e6bf088694754cdd388f415caadb1b03e0832cf4b437908f8358d2360420035190d304a", 0x5c, 0x9}, {&(0x7f0000000440)="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", 0xfc, 0x44a}, {&(0x7f0000000540)="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", 0x1000, 0x8}], 0x10, &(0x7f00000015c0)='ubifs\x00')
r0 = syz_open_dev$midi(&(0x7f0000001780)='/dev/midi#\x00', 0x8, 0x20000)
ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000001900)={0x0, 0x1, 0x7, &(0x7f00000017c0)=0xfffffffffffffff7})
mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000001740)='./file0/file0/file0\x00', &(0x7f0000000200)='anon_inodefs\x00', 0x2000, &(0x7f0000001800)="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")
r1 = syz_open_dev$sndctrl(&(0x7f00000016c0)='/dev/snd/controlC#\x00', 0x3, 0x80000)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000001700)=0xb3)
mount(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='ncpfs\x00', 0x20000, &(0x7f0000000240))
mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000000440))

2018/05/10 20:57:58 executing program 4:
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x6, 0x12000)
write$tun(r0, &(0x7f0000000040)={@void, @void, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @random="68bac78036a5", @multicast2=0xe0000002, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @dev={0xac, 0x14, 0x14, 0x13}}}, 0x1c)
r1 = request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e3637573677256652d3a4465", 0x0)
write$rdma_cm(r0, &(0x7f0000002880)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000002840)={<r2=>0xffffffff}, 0x2}}, 0x20)
keyctl$unlink(0x9, r1, r1)
write$rdma_cm(r0, &(0x7f00000028c0)=@query_route={0x5, 0x10, 0xfa00, {&(0x7f0000000080), r2, 0x2}}, 0x18)

2018/05/10 20:57:58 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp6\x00')
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000000c0)=0x40000000, 0x400000fe)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000080)={0x7, 0x1, 0x8000, 0x800, 0xa6e, 0x401})

2018/05/10 20:57:58 executing program 1:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2000, 0x0)
r1 = getpid()
r2 = getuid()
r3 = getgid()
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=<r4=>0x0)
r5 = geteuid()
stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000018c0)='/dev/ptmx\x00', 0x101100, 0x0)
r8 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000001900), &(0x7f0000001940)=0xe, 0x80800)
r9 = syz_open_dev$amidi(&(0x7f0000001980)='/dev/amidi#\x00', 0x9, 0x220000)
r10 = openat$vnet(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/vhost-net\x00', 0x2, 0x0)
r11 = socket$bt_hidp(0x1f, 0x3, 0x6)
r12 = memfd_create(&(0x7f0000001a00)='norecovery', 0x2)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001a40)=<r13=>0x0)
getresuid(&(0x7f0000001a80)=<r14=>0x0, &(0x7f0000001ac0), &(0x7f0000001b00))
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001b40)={0x0, 0x0, <r15=>0x0}, &(0x7f0000001b80)=0xc)
r16 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c)
r17 = syz_open_dev$ndb(&(0x7f0000001bc0)='/dev/nbd#\x00', 0x0, 0x1)
r18 = accept4(0xffffffffffffff9c, &(0x7f0000001c00)=@ipx, &(0x7f0000001c80)=0x80, 0x80800)
r19 = socket$inet6_tcp(0xa, 0x1, 0x0)
r20 = socket$inet6(0xa, 0x4, 0x2)
r21 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000001cc0)='syz1\x00', 0x200002, 0x0)
r22 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r23 = eventfd(0x6)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001d00)={<r24=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000001e40)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000017c0)=[{&(0x7f0000000280)="9033f523a9dc413b8d1b752293875eedd571a4f2334cfad7d000a4b248deb6dd6263905cb8e35af3292f392084385f5e0d26bf1a7c9a04a7b8c67b7fb4298cacb1a7fe116890add82e18c3b729f2a2c37b181f2737adda92de8e53d3dff951f38dc8921767d9041f540a3a207599dafe0bad872238b379909fc8d65306f080b884b0742410f2e3224a853153186300456925d81c768057ad18f5c3742bba2f9aa8c446e5cc0770c5d4de50ed336a6617b369aefc441760fcd4a1d75296fe72ef65bf5c1e255a62e0afa16d9aaedc583d462111462a", 0xd5}, {&(0x7f0000000380)="a00bd2b1e3d988dded7d9a5382545ecbea601ef3d54799ae3f3a85d3731d780ea7c0469b1008d199bda9d26a9b0e86079114863391a347387258a5014fadd777498b045741c472d86e3864d510bf7610c21b3bcd2086dc5603849384c08bf9dd5651ba5d9030a4a8b999258b72532e1d4faddab9a01cc01820b30428594e11645047039b900f4de66ce50d708a", 0x8d}, {&(0x7f0000000100)="66db3be2f85d9cdd650766462fba0027c0155ca6fec83ffa926a71ba425dae376afc3446", 0x24}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="5a8074839624b8c5780d47b255dd583c35e36e4ee8438e2679388d97048fcf06192258ff73ccbaaec30231abe2837aab03aafc59be988758172c2b7f74e72478c780ff61bbfa1c3d3f88f129a1590f5cff9ee291cbfa2796e94afbc49e2721f35cbc51bb1cbbe931bbff978f7fa73f037f9aba1f52ab0b632b7645bd0fdc2393d962c4ea96199ba341365a6a172fc9e149dedde92ba3b83b1cc036ef6dccc13b9f25821db1da1f1d802abe817620a184ae4b0019bc1b", 0xb6}, {&(0x7f0000001500)="6002bc8f82d3e060a7e14e75546a4ca637e0fe61c5e0a848a4af1768f678ed80583fccf42daa04b7eff1c86b7eb29e7016eeb810c755dbb9a6235bb99ef5cc2014d7263cf460233995f226400cffe065718767220aca4d8a31758ada270ee7b582c725285488a93a33eb4e5ac470314a81b80ddb1759cb675c9eff6c94ff366e144f61f8340618dda27da2f1424180d6e8dfdad46dc2884798ae6517109b71d5f54c90f606cc9a3bf05df4be3af01030391d03720eb25bf67511283b183f30926201ce4ce8724d6d4d7f448cd64afb47389b98fbce0ac83a8f35d7668bfb40", 0xdf}, {&(0x7f0000001600)="f33eb191a1414ba85efaf06247314f493221a6c23479ff832169c0f024ced16980af27baf7d8d04e4cf54e79089885eef18bea8a064cbddd10a316d4f458f29e8e6e1e07554eb938e823ed4237cb402253d850e66e27614ea91fef13658947205a8249f9ef316f6806198290274c1011cde2e36ddb32c3229a6791e7de6b7783f793e6c9672ae0b1a306c65b06675037cdc1ccaefd82ab1645335ea71e945437f8474f14b29ac0be2c20a2ef35607533fb47f6dac790ab9d7e2b62e41a5375eb83c494", 0xc3}, {&(0x7f0000001700)="78e2c80d32fb3cc961eae33dffe5d45e09cf1e5fabdc02c8168968c7b40802deb87519ce119b08d2eef39593adb1d0621d511849d803245ea21274631b0de3f28390bb8e979360a83880ceb51ce00ba0fe40e98bf0c5ea89dd1a9a45f6c0cee427d6bcd4dc867bd9558ad000102fcff9fb576b086c48fa856cc4fc34ae9ac7ae99251fa1fb3a2f6f989a28f8f9864ed037979815d14f91fa72e8005842451ca7aac687d0c6d1ca32830a71dedbf9699a73dfbb6820d69dce07ad13cd5c65", 0xbe}], 0x8, &(0x7f0000001d40)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r7, r8, r9, r10, r11, r12]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x20, 0x1, 0x1, [r16, r17, r18, r19]}, @rights={0x20, 0x1, 0x1, [r20, r21, r22, r23]}, @rights={0x18, 0x1, 0x1, [r24]}], 0xe0, 0x8804}, 0x40010)
syz_mount_image$f2fs(&(0x7f00000000c0)='f2fs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000010400)="1020f5f20100070009000000030000000c0000000900000001000000010000000000000000280000000000000c00000013000000020000000200000002000000010000000c000000000200000002000000060000000a0000000e000000100000030000000100000002", 0x69, 0x1400}], 0x8001, &(0x7f0000000240)={[{@norecovery='norecovery', 0x2c}]})
r25 = getpid()
sched_getscheduler(r25)

2018/05/10 20:57:58 executing program 3:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000780)='/dev/cuse\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000007c0)=0x8, 0x4)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa})
read(r1, &(0x7f0000000000)=""/33, 0x21)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1})
r2 = gettid()
r3 = getegid()
fstat(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000800)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000880)=0x7fef48e2a44685b2)
r6 = getegid()
r7 = getegid()
execve(&(0x7f0000000340)='./file0\x00', &(0x7f0000000500)=[&(0x7f0000000380)='\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='lo\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='cgrouplowlan1[vmnet1procmime_type@eth1\x00', &(0x7f00000004c0)='\x00'], &(0x7f0000000740)=[&(0x7f0000000540)='^-\x00', &(0x7f0000000580)='}\x00', &(0x7f00000005c0)='\x00', &(0x7f0000000600)='-!\x00', &(0x7f0000000640)='$-\x00', &(0x7f0000000680)='^\x00', &(0x7f00000006c0)='-+\x00', &(0x7f0000000700)=':\x00'])
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, <r8=>0x0}, &(0x7f0000000200)=0xc)
getresgid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)=<r9=>0x0)
setgroups(0x7, &(0x7f0000000300)=[r3, r4, r5, r6, r7, r8, r9])
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r2, 0x15)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)

2018/05/10 20:57:58 executing program 5:
r0 = socket$inet(0x10, 0x3, 0x20000002)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000004200030207fffd946fa283bc0aeee6d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0)
getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000140)={'broute\x00', 0x0, 0x4, 0xa8, [], 0x4, &(0x7f0000000040)=[{}, {}, {}, {}], &(0x7f0000000080)=""/168}, &(0x7f00000001c0)=0x78)

2018/05/10 20:57:58 executing program 6:
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
unshare(0x60000000)
syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)

2018/05/10 20:57:58 executing program 2:
r0 = semget$private(0x0, 0xfffffffffffffffd, 0x100)
semctl$SETALL(r0, 0x0, 0x11, &(0x7f00000000c0)=[0x0, 0x8001])
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)

2018/05/10 20:57:58 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80, 0x0)
ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000040)={0x800, 0x2})
connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c)
r2 = getpgrp(0xffffffffffffffff)
sched_getscheduler(r2)
sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f000002d000)}, 0xe00)

[  112.892591] IPVS: ftp: loaded support on port[0] = 21
2018/05/10 20:57:58 executing program 4:
recvmmsg(0xffffffffffffffff, &(0x7f0000000c00)=[{{&(0x7f0000000080)=@rc, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000600)=""/6, 0x6, 0x4}, 0x8}], 0x1, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c)
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000000100)=ANY=[@ANYBLOB="10f62de20c51c9e4557656b2000000000000000000000000000000810e73b2c62bc6f8148f0591d2ef3e38f4d577ff218a772816ee29ce2803d1f1c44ef89d502e0fc77ed978e9c636778b3ca5d976e26befaeb1f02ff4a696b431efec8b8dfb51fcfac29633823c4ba793ee7f3694267104844d1af4f74ba5baaae47d571e6a6bad5bbcf2"], 0x10}}], 0x2, 0x8000)

[  112.940570] f2fs_msg: 10 callbacks suppressed
[  112.940584] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  112.952386] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  112.980400] attempt to access beyond end of device
[  112.985455] loop1: rw=12288, want=4104, limit=20
[  113.036396] F2FS-fs (loop1): invalid crc value
[  113.055768] attempt to access beyond end of device
[  113.060830] loop1: rw=12288, want=8200, limit=20
[  113.134226] F2FS-fs (loop1): invalid crc value
[  113.138951] F2FS-fs (loop1): Failed to get valid F2FS checkpoint
[  113.154310] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  113.161530] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[  113.181347] attempt to access beyond end of device
[  113.186442] loop1: rw=12288, want=4104, limit=20
[  113.193140] F2FS-fs (loop1): invalid crc value
[  113.202964] IPVS: ftp: loaded support on port[0] = 21
[  113.208569] attempt to access beyond end of device
[  113.213651] loop1: rw=12288, want=8200, limit=20
[  113.227781] F2FS-fs (loop1): invalid crc value
[  113.232526] F2FS-fs (loop1): Failed to get valid F2FS checkpoint
2018/05/10 20:57:59 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x20000, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0xffffffffffffffff, 0x0, 0x0, 0x1000})
r1 = syz_open_pts(r0, 0x0)
write(r0, &(0x7f0000c34fff), 0xffffff0b)
ioctl$TIOCSSOFTCAR(r1, 0x402c542b, &(0x7f0000000040))
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400003, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000080)=0xe8)
sendmsg$can_raw(r2, &(0x7f0000000300)={&(0x7f0000000340)={0x1d, r3}, 0x10, &(0x7f00000002c0)={&(0x7f0000000240)=@canfd={{0x0, 0x3ff, 0xffffffff80000000, 0x7}, 0x32, 0x0, 0x0, 0x0, "4c24db9bac8df0a8daf2e92a1cac359cfb311ef2634eb5db6db44ddb8048b3af72dec7693525ad6f4a7587563530ef82976b5009713f7b6a5e65d1d5ea18f04b"}, 0x48}, 0x1, 0x0, 0x0, 0x10000000c0}, 0x4)

2018/05/10 20:57:59 executing program 2:
r0 = semget$private(0x0, 0xfffffffffffffffd, 0x100)
semctl$SETALL(r0, 0x0, 0x11, &(0x7f00000000c0)=[0x0, 0x8001])
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)

2018/05/10 20:57:59 executing program 5:
r0 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001200030f07fffd946fa283bc04eee6d87986c497271d85", 0x1b}], 0x1}, 0x0)
recvmsg(r0, &(0x7f00000014c0)={&(0x7f0000000000)=ANY=[], 0x0, &(0x7f0000001400)=[{&(0x7f0000000040)=""/165, 0xa5}, {&(0x7f0000000100)=""/237, 0xed}, {&(0x7f0000000200)=""/243, 0xf3}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/155, 0x9b}], 0x5, &(0x7f0000001480)=""/53, 0x35}, 0x0)
getresgid(&(0x7f0000000000), &(0x7f0000001500), &(0x7f0000001540))
recvmmsg(r0, &(0x7f0000004780)=[{{&(0x7f0000004140)=@pppol2tpv3={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000004680), 0x0, &(0x7f0000004700)=""/79, 0x4f}}], 0x1, 0x0, &(0x7f00000048c0))
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000015c0)={'ip6tnl0\x00', &(0x7f0000001580)=@ethtool_cmd={0xc, 0x6, 0x10000, 0x8, 0x800, 0x7fffffff, 0x38, 0x20, 0x3, 0xde, 0x1ff, 0x81, 0x0, 0x100, 0x800, 0x4, [0x2, 0x3]}})
recvmsg(r0, &(0x7f0000001ac0)={&(0x7f00000013c0)=@hci, 0xc, &(0x7f0000001a40)}, 0x0)

2018/05/10 20:57:59 executing program 0:
perf_event_open(&(0x7f0000000000)={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_config_ext={0x0, 0xfffffffffffffff9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x15, 0x5, 0x0)
setsockopt$sock_int(r0, 0x1, 0x14, &(0x7f0000000040), 0x4)
recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@rc, 0x2c3, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=""/98, 0x62}, 0x0)
syz_mount_image$ceph(&(0x7f0000000080)='ceph\x00', &(0x7f00000000c0)='./file0\x00', 0x1, 0x3, &(0x7f0000000200)=[{&(0x7f0000000100)="58c7d90cce374216a5235c583340ebf16ad8e534a5d8159401eb06e98bd63daa34ed3b044e9dc976c4608f69080a5121e3476fb98001b65fa4f392ece02d63aad856a4c0347fa98d8bb31dd7d72d882f39cc03a1f58b0b87f8d4634869d0912c3bd313628efb5e549bf6e4c08f3a", 0x6e, 0x8}, {&(0x7f0000000380)="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", 0x1000, 0x757f}, {&(0x7f0000000180)="c72dcd4755e53a0c5f0f31fe132ff8fba934cb963be48e08d164694235d7d597d4b2fb915e30f6dd2e1d1d10ca3f1f66bd0fcc43b53b95afaf507c2a0c250750b4883af843d99d8299b7cfa216e79ac107dd461e37ae4c701616c65013692290dfc235899c469e33d5f06532", 0x6c, 0x7fffffff}], 0x40000, &(0x7f0000000280)='ppp0%vmnet0{vmnet1\x00')
r1 = semget$private(0x0, 0x7, 0xc2)
semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000001380)=[0xffffffffffffffff, 0x3, 0x4])

2018/05/10 20:57:59 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000001c0)=@ioapic={0x0, 0x600})
ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f00000002c0)=0x3)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f00000000c0)="66b9a808000066b80c00000066ba000000000f30660f1290d2edbaf80c66b852b24f8566efbafc0ced0f22100f1cf8262764f30f083ef20f2c4027b801008ed0b802008ee0", 0x45}], 0x1, 0x0, &(0x7f0000000180)=[@flags={0x3, 0x101700}], 0x1)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
accept4(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r3=>0xffffffffffffffff}}, &(0x7f0000000140)=0x80, 0x0)
getsockopt$inet_dccp_int(r3, 0x21, 0x1, &(0x7f0000000300), &(0x7f0000000340)=0x4)

2018/05/10 20:57:59 executing program 6:
socket$inet6(0xa, 0x2, 0x0)
r0 = socket(0x0, 0x0, 0x0)
r1 = socket(0x0, 0x2, 0x0)
unshare(0x60000000)
getgid()
getpid()
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740))
getgid()
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000300)={{{@in=@local, @in6=@ipv4={[], [], @loopback}}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000200)=0x515)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00), &(0x7f0000000e40)=0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@local, @in=@multicast2}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8)
gettid()
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000240)=0x8)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001400), &(0x7f0000000040)=0xfffffff6)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0))
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180))
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001480))
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000014c0), &(0x7f0000001500)=0xc)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000500)={{0x2, 0xfffffffffffffffe, @dev={0xac, 0x14, 0x14}}, {0x80000, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x5, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000400)={{0x2, 0x4e23, @rand_addr=0x8000}, {0x307, @random="04d8d2a5efdf"}, 0x14, {0x2, 0x4e24, @multicast2=0xe0000002}, 'bridge0\x00'})
setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f00000002c0)={0x73, @broadcast=0xffffffff, 0x4e23, 0x0, 'lblcr\x00', 0xd, 0x7, 0x2a}, 0x2c)
fcntl$getflags(r2, 0xfffffffffffffffd)
socketpair(0x0, 0x0, 0x0, &(0x7f0000000300)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
fanotify_mark(r3, 0x90, 0x8, r4, &(0x7f00000004c0)='./file0\x00')
r5 = accept4$ax25(r4, &(0x7f0000000000), &(0x7f0000000480)=0xffffff16, 0x0)
getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000380)={'security\x00'}, &(0x7f0000000280)=0x54)
recvfrom$ax25(r5, &(0x7f0000000080)=""/133, 0x85, 0x10100, &(0x7f00000001c0)={0x3, {"ddf6d4b4097ce5"}, 0xff}, 0x10)
bind$inet6(0xffffffffffffffff, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c)

[  113.325202] attempt to access beyond end of device
[  113.330431] loop1: rw=12288, want=4104, limit=20
[  113.350592] attempt to access beyond end of device
[  113.355657] loop1: rw=12288, want=8200, limit=20
[  113.383301] attempt to access beyond end of device
[  113.388393] loop1: rw=12288, want=4104, limit=20
[  113.404795] netlink: 7 bytes leftover after parsing attributes in process `syz-executor5'.
2018/05/10 20:57:59 executing program 2:
perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000d3dc98)=ANY=[@ANYBLOB="14000000130a010000000000bb7e539fc2396d84"], 0x14}, 0x1}, 0x0)

[  113.432736] netlink: 7 bytes leftover after parsing attributes in process `syz-executor5'.
[  113.441723] attempt to access beyond end of device
[  113.446821] loop1: rw=12288, want=8200, limit=20
2018/05/10 20:57:59 executing program 7:
socketpair(0x2, 0x80e, 0xffff, &(0x7f00000009c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000a80)={<r1=>0x0, @in6={{0xa, 0x4e23, 0x700000000, @mcast2={0xff, 0x2, [], 0x1}, 0x1ff}}, [0x20, 0x1, 0x8, 0x8, 0x7f, 0xc4, 0x5b87, 0x3, 0x1, 0x3f, 0x35, 0x8, 0x2, 0x7, 0x735fce10]}, &(0x7f0000000b80)=0x100)
sysinfo(&(0x7f0000000040)=""/6)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000bc0)={r1, 0xc75}, 0x8)
r2 = socket$inet6(0xa, 0x1, 0x8010000400000084)
bind$inet6(r2, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="0600000035e3018cbaa41a9d0c92b800d57a5c47d15baf481b8269ea1cc562e0bad93f119bd4b823d3d191b0d0ea135cd15e082eb52106a4fa40054ea0b443e2cb51d125b170f7ec6329d0cf8e3293b0b75b0dc653d402cdebe37730421d4ed2c7cc7c84c98623e8d660b85a411d8f84c85295cbe7635da94b0ff26aab478e4c127669ef8a46e96d735551cafb5706de63773f00a8b888a1b5cf2713b818ebf7cafe4c000000000000000000000000000046232da38bae8283631ef2732b5a51d74082141c680c9e5a482bda9cb84e78f7bbe1208f5d337fb109ecf5494fd61bc045c2d2919f7b53f69e5d9def5a4d710f017d729c84c399", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x1c)
sendto$inet6(r2, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
fcntl$getownex(r2, 0x10, &(0x7f0000000000))
syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f0000000140)='./file0\x00', 0x101, 0x5, &(0x7f0000000640)=[{&(0x7f0000000380)="fe986b84d2323f284b4b02b27d014b32e087d3725b5b40cd3e1fab14fbb3c4046441630ac7447c28f27c75e52315731136ca0557734f37dda6ce375a55cb7059e5d2fa7faf7abe0ef1d01257917b129395458fc592aad59d66f0221488413d46ffc1a67970d0f59b7a13a7731124dcb2b26d10750eb1cf3da4af69cbe786a097ed5922ff5d0ae95ed2b8f38bc16d961d0822763daf074e266a849ec5f1de9e6f98c39b4c4a7d92971e57a22f358b38f8", 0xb0, 0x100000000}, {&(0x7f0000000440)="2bc22fad97b0df27ca0835a7baf0d5cd542446a6a935de56f5f3f8641c652090b8b4519acdc07947a2d97f32d5864faa7d98c4d09503e937f06c9ad9abb266", 0x3f, 0x8c}, {&(0x7f0000000480)="13fa2ec3081eaab2dff1628ac10e70c6e5c8eac06587d88a2648008c095323cc0a2f34bd8b4ff4d92250275e290abc56fa763aa4d79792060e0261bdd6a437058352ace00cf12d752ab7a3af6c3d56572bfeff700711687a94884d18e3b240c42d15fe2fab8bf48a9077a502bde8416410189072776383adc6fa82425d9417c8d6f2b8bcb12a52939a8f75d51b3bdf7204c1bd29", 0x94, 0x1ff}, {&(0x7f0000000540)="465fc33b82018053b85bfdd916f3e608674c15c675d0501ddc6ada025be9b4238a93923483072d84627a1b6d5486aafc384aa4e8669ee5cfc4f3cd663fbdde6a30141c8a3020f04bff427fdc6091616dda3b828fa15a5af26b2a9f849b2af1d5640844de8abfcbacde1fcedf0a0823d1d3a6aa46083e547f9a48a0bfcf48", 0x7e, 0x3}, {&(0x7f00000005c0)="629d1763b82169f819847b803d133f18155a054f7dd011c66ac2cc7b54c868594554c4acb3d91404a393c5fa19e398e7f1c3b2155a6241c407d1df7b10ead40756c4698443395090c6df", 0x4a, 0x5}], 0x2, &(0x7f00000006c0)={[{@allow_utime={'allow_utime', 0x3d, [0x35, 0x30]}, 0x2c}, {@tz_utc='tz=UTC', 0x2c}, {@nfs='nfs', 0x2c}, {@debug='debug', 0x2c}, {@tz_utc='tz=UTC', 0x2c}]})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x0, 0x8}, &(0x7f00000000c0)=0x98)

[  113.482963] netlink: 7 bytes leftover after parsing attributes in process `syz-executor5'.
[  113.486608] IPVS: ftp: loaded support on port[0] = 21
2018/05/10 20:57:59 executing program 4:
mmap(&(0x7f0000820000/0x2000)=nil, 0x2000, 0x0, 0x44031, 0xffffffffffffffff, 0x800000000)
r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x2, 0x400000)
ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f00000000c0)=0x8)
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0)
ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000040)=0x3f)
remap_file_pages(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, 0x0, 0x0)
keyctl$search(0xa, 0x0, &(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, 0x0)

2018/05/10 20:57:59 executing program 1:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x8000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000080))
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_int(r1, 0x0, 0x31, &(0x7f0000000000)=0x80000000, 0x4)
syz_emit_ethernet(0x3e, &(0x7f000084beed)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}}}}}}, &(0x7f000060afc5))
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00')
sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x3c, r2, 0x310, 0x70bd2b, 0x25dfdbfe, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8001}, 0x80)

[  113.529080] netlink: 7 bytes leftover after parsing attributes in process `syz-executor5'.
[  113.560956] netlink: 7 bytes leftover after parsing attributes in process `syz-executor5'.
[  113.616748] mmap: syz-executor4 (8410) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt.
[  113.622859] netlink: 7 bytes leftover after parsing attributes in process `syz-executor5'.
[  113.690815] FAT-fs (loop7): invalid media value (0x15)
[  113.696419] FAT-fs (loop7): Can't find a valid FAT filesystem
[  113.774229] FAT-fs (loop7): invalid media value (0x15)
[  113.779664] FAT-fs (loop7): Can't find a valid FAT filesystem
[  113.914448] IPVS: ftp: loaded support on port[0] = 21
2018/05/10 20:58:00 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x1ff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@loopback, @in6=@loopback}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000080)=0xe8)
ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000140)=""/110)

2018/05/10 20:58:00 executing program 7:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fgetxattr(r0, &(0x7f0000000080)=@random={'user.', '\x00'}, &(0x7f00000000c0)=""/216, 0xd8)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1})
getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000002ffc), &(0x7f0000000000)=0x4)

2018/05/10 20:58:00 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000380)=[@textreal={0x8, &(0x7f0000000300)="f30f6fbe01a9653e0f0766b9690a00000f3226f326260f0f3e5084ae66b9800000c00f326635000800000f30f30f218eb800068ed00f01df640f38f16cffb810058ed0", 0x43}], 0x1, 0x0, &(0x7f00000003c0), 0x0)
pipe2(&(0x7f0000e3eff8)={0x0, <r2=>0x0}, 0x0)
r3 = ioctl$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_SMI(r3, 0xaeb7)
add_key(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000400), 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000080)="c4e17d7f2f66b8e5000f00d8c4619f10e92e0f32410f01df26410f08260f01d564460f4745002e66470f388131d9f2", 0x2f}], 0x1, 0x0, &(0x7f0000000140), 0x0)
ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1)
ioctl$KVM_RUN(r4, 0xae80, 0x0)

2018/05/10 20:58:00 executing program 6:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0xffffeffffffffffe)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mkdir(&(0x7f0000000000)='./file1\x00', 0x0)
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000))
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0)
mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000))
mount(&(0x7f0000000040)='.', &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='binfmt_misc\x00', 0x0, &(0x7f0000000100))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000))
mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='anon_inodefs\x00', 0x2000, &(0x7f0000000240))
mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000))
umount2(&(0x7f0000000300)='.', 0x2)

2018/05/10 20:58:00 executing program 1:
r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x40, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x3, 0xffffffffffffff80}, {0x2, 0x5}], 0x2)
r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3)
fanotify_mark(r0, 0x4, 0x8010000, r0, &(0x7f00000000c0)='./file0\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40033, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000000), 0x2)

2018/05/10 20:58:00 executing program 2:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xb9}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x190)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000010000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000"], 0x110)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(cast6-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180)="d179f2508fb13583605d0008a230e7a6", 0x10)
r2 = accept$alg(r1, 0x0, 0x0)
sendmmsg$alg(r2, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0)
write$binfmt_elf32(r2, &(0x7f0000000680)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58)
recvmsg(r2, &(0x7f00001b0000)={&(0x7f0000000100)=@nfc_llcp, 0x80, &(0x7f0000002c00)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0)
fsync(r0)

2018/05/10 20:58:00 executing program 4:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xfffffffffffffffb, 0x20000)
ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000080))
prctl$setmm(0x23, 0x100004, &(0x7f0000ffd000/0x2000)=nil)
syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f00000000c0)="baf80c66b894eb6e8366efbafc0c66edf2ae0f30440f20c066350a000000440f22c0660f3831890c000f013a66b8000000000f23d00f21f866353000000d0f23f8dd043667642ef20f013f660f6caf0038", 0x51}], 0x1, 0x54, &(0x7f0000000180)=[@cstype3={0x5, 0x5}, @vmwrite={0x8, 0x0, 0x32, 0x0, 0x4, 0x0, 0x8, 0x0, 0x6}], 0x2)

2018/05/10 20:58:00 executing program 5:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040))
socket$nl_xfrm(0x10, 0x3, 0x6)
execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000100)="6d696d655f7479706528706f7369785f61636c5f61636365737340baae2b7d00", &(0x7f0000000140)='eth0trusted\x00', &(0x7f0000000180)='M\x00', &(0x7f00000001c0)='}em0\x00'], &(0x7f00000002c0)=[&(0x7f0000000240)='$-cgroupvboxnet1/wlan0selftrusted\'cpuset^^self\x00', &(0x7f0000000280)='\x00'])
setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000114000), 0x3)

2018/05/10 20:58:00 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r2)
mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_REVISION_TARGET(r4, 0x0, 0x43, &(0x7f0000000140)={'IDLETIMER\x00'}, &(0x7f0000000180)=0x1e)
r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x400040, 0x0)
r6 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={r5, 0x0, 0x1, 0x200, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20)
openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x4000, 0x0)
ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000000300))
ioctl$EVIOCGBITSND(r6, 0x80404532, &(0x7f00000001c0)=""/83)

2018/05/10 20:58:00 executing program 5:
r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x200100, 0x0)
openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x1, 0x0)
ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000100)={0x1ff, 0xd8, "3cccbcac1cc05f28d3f3c26f6ea8aea6d629f8800850a51ffb3371b2efd3461d03692d95a7200d533af5b3b68d9c591e1c4702cd5c7175e707aba3a9cb45e7913cf12dbabdbd90eed432290d6b88eb736d231bc9cc5944873b881de59b3a4e15b29ca0082e39a93d70f759cbb42bfeeef0cd7fc53e3bd9e21af05e0d2d8d1f1aa43c012d23949ef1fd3be5466fa48188ed96e759e42f8a9dd48309acdabad08160f2ee3b7c5c2086541855b42a0f7edacd25001a0b90d14f7f87d68db985aadf2f447fede82633379bb90e3404c2aacb479308c7a32f79c0"})
syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaac7aaaa00000000000008004700002400000030a09a3aa5475b01000000fff7ffff000000000002e7ffffffff079078"], &(0x7f0000000200)={0x0, 0x2})

2018/05/10 20:58:00 executing program 7:
r0 = socket$inet(0x2, 0x80008, 0x0)
getsockopt$inet_mreqsrc(r0, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000040)=0x28)

2018/05/10 20:58:00 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="55000000050000000700000060e4cc43f20a4c9e6651f5618ff55e5dff34e7af32897b6b0d59fdd5c18726cd76a4a8209b9825829de14e35edbdf9382bd1549a565252a1aed292aa99ed3f140700b3d5e2dd1897d0c014cc796efa8db6913429e7"])
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001580)='/dev/ptmx\x00', 0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, &(0x7f00000001c0)="470f01c9440f0766b8ca000f00d8b9620b00000f322626660f38823b0f06c744240094000000c744240266950000c7442406000000000f011424b9600200000f3266b8e0008ee866baf80cb852ae7b83ef66bafc0cec", 0x56}], 0x1, 0x0, &(0x7f0000000280), 0x0)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
dup2(r0, r3)
dup2(r0, r2)

2018/05/10 20:58:00 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x7)
recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000240)=@hci, 0xc, &(0x7f00000002c0), 0x0, &(0x7f0000000300)=""/222, 0xde}, 0x2001)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0xd8e, 0x4)

2018/05/10 20:58:00 executing program 0:
syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0x8001, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400100401000200027400f8", 0x16}], 0x0, &(0x7f00000002c0)=ANY=[])
pipe2(&(0x7f0000001940)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x80000)
sendmsg$netrom(r0, &(0x7f0000001f80)={&(0x7f0000001980)=@full={{0x3, {"9cf63589db2044"}, 0x3}, [{"27e99d11a7daab"}, {"a90820bc970165"}, {"1d691b02066d63"}, {"da1ac71ee3a7bc"}, {"0feb69c4f53337"}, {"142f4b4b8c879a"}, {"4ba007f1e77189"}, {"252032ca9dfc6b"}]}, 0x48, &(0x7f0000001b40)=[{&(0x7f0000001a00)="fbc479fc0f49b5188ef68701a10d4a45736e53abe25b786f76601ca012b3062871d7cc3efe38dd1077564ca783f2be74174292011a22cb2fb55e29b873b2d928433390a32abd10c5a6d63e4f2e3069cd61e162dea51ceea3eae5bcced7e0b7982a95b54cd97f651c5513ac278ee24f", 0x6f}, {&(0x7f0000001a80)="2366d378f0dc10e83f1b72d84888a73ebc3c6e01428a11154766fe9fff8130147529ed214fa66f4a0891956a29fac1f6f8e69df6aa56dcc036de90bac08c74568140319a9e6bf39db28f9c178e5bb9b14ab92e51b613435a975912e7", 0x5c}, {&(0x7f0000001b00)}], 0x3, &(0x7f0000001b80)=[{0xf0, 0x11f, 0x3, "f86e47a52ae216c428c5ce904e408cb0b1e982288d9796ade970ff4504db33b649874455793f78e5256d0c415fe22bf6fb3ba6425cf678981779039504a94719309e140332bd2010953a414b8f49eb91fbe3aa369a77f72e875c0089dcf784e55ea527c0ebce4818c6e93c74bf0b7ffe109bd42fa8b354054011f9549f1e61fd00495936a3f687e27adee316a16b967826edd4c1069283f9208d82a7c0815b2de4a40251adf6ea6518936811d6a7cffd9e9419cfc0d23ec0eeef6216bf24eb9627805a918f62f10e22b18e60ae3d36343136da173431f1cb376265"}, {0xf8, 0x108, 0x81, "861de476ef1a3f4dedfa90873af3d5a524986297b99cd88f16e10a2abe9aab37371b4254e91d98da8ea848a964e9fee6181e3e9d343d2d4575168bd12d9926806a0b26bb0e262ea2eddb90f5f2692b234799a1bd6f71a978484960163eacb0bf800416f194cab3e85003c3da0523ee9b811543cdbe70a7a47836dc886b453dd64142cf8f4ee8fa654eae0183c55a8b89cbb4a25c58383839088e48c5b3632530b4f6128a566cc2f3c9435978b8d097c0979995800654ee6ea994b104fd4b17523907ebdf0199ea5283754fafd4b7afd6af5e18f1bcac44674bfabbae59bfa6ff216c"}, {0x60, 0x19d, 0xfffffffffffffffc, "31c8eeda4ab8f663890fb496522f2be15980ad87b5c1250045e230441d599ecd545f656d1e2ed67cbcef3d1a98503b3ba4c397e3c8cd12017c3730b19a09a33ccda1453d16df157e7785539f"}, {0xd0, 0x0, 0x3f, "6e7710b5f7c5cb4cb51d829a8174bf71e7d03e92a4394d0184352e58f2525949209ce645a1769178e0cc9396aa2673e7a1c349710b7f2f060560a9db125d0db0335429205fb1f9dcd4842ab2ced452c32e1b983645d93e99036ef021af9db81a643003caee070f599dc8cc6f161f5b16090cf9e26d7beb8eb8d02dd4d7cc969dd900a5785c3a98c30f80c164ec68de916e38e11a7770c086f7ee764755667cb7c4665b9590de0173fb05617eeaac5ce2582002da0c4cc73bfe2eaba7d1f0ec"}, {0xd8, 0x0, 0x7, "aeda7a0d2f2e7542802d29873295ca5089336df2ce7ef5d5a6795a8356ea592279fb93b2f9f988f2fd97a4b78b42296b944af053d39ec41d4bb3a8bb2db6bb5611a8ae3644ccacfd28aedf1c265677add3d301f9899bb30d5ee260c6cc970ef3251d98c6118f2ae85f02a611033c21c8b0fc0fe880c7be4e754a0cf2d5f47e161e249e47104f8b522649e0fb4ef9d87947dfabe5c0f502f5b109ac8e29af0461e19c10ae9120463162ae901a089bb8cfdaa2dfbd04e0d344660cd0d4e7916a860f"}], 0x3f0}, 0x4080)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
openat$cgroup_int(r1, &(0x7f0000000540)="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", 0x4df, 0x0)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x417d, 0x7, &(0x7f0000001800)=[{&(0x7f0000000240)="b69962f23a1cebb23e93d073c3627fabcc00de34dd7ed80b9497695d0f40289f10e6fe0179d29d67833ae401bc6af704de0d8100e56e808341e4e37429102dcf04d86bb6afbb2dc8afedd77c82d186ae025c8fe643def093f62544d6830d811e474c1592625ed8a51ce060a20fc54ed9d3a51dfceb0993e18d", 0x79, 0x2}, {&(0x7f00000002c0)="73308e73deeeec3d137d576f1bc9d45a4fd61217cddf73260a1d3114739c1a76a0eb581486d6f9d48ef600d5576a37382d94bf254e4cfb68ca89392a2401db4b621353f5dd3d5d17824b30790552b12e8591f0ec8609daabb91b0fe697a81828ca8a7a4e77a5377c2946cde5862c9ff4e368a98f331e9ab7bab9b7d93c115e19734fd3c14d801852f4fddd6d72f8d70f8b51b8de487c40b1e526f38840da389f66d93bc9b2f6fb67132bf143843542e3c8c1f1b2d67bf077218453a18338a3c9122af9f9ba", 0xc5, 0x8}, {&(0x7f00000003c0)="b22bc90e4a392f130a6ac9deb42872e3b86eb7675f8e8067c6d11b1bb48767a821d635b3045f4c656a265ca27d3f632baca3584a5bfe88242148081011e396150a8828f579480ce85e16f4d587ff1b5a9d8d527720cb65edd967e04995b7eae0679e10e2b9aa76dcbd469438b43f4a", 0x6f, 0x3}, {&(0x7f0000000700)="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", 0x1000, 0x9}, {&(0x7f0000000440)="ad573787cea127aeb2c8aabe2719d9a62176e9c8c995", 0x16, 0x4}, {&(0x7f0000000480)="86fa7228e334c3db48a777d7a4f423465862aa8381ef62c056cb39171d94718e59216f79c4fdfd7502fc21fb626a14a6c57678ea25dce15bbb03a3e98caac867336d24ab613a17fcdf32cf918f9238d57a7dfe4cd3ce2fafb344dffa9cb6ed642a51c52fc8049b31d1dc265354b6d3f5a8aab7ad41b891f1a59f164d5c2d03ba4148dcfcb5d25f0128db9267d4b212bf317f1a29e547e3e6bfe288", 0xffffffffffffff94, 0x7}, {&(0x7f0000001700)="7f9f6f83a185eee82aca9484d384b812ffe613a33b651590d2599b91a94419e2e71323d090400e3998ee718369df9e94fde7720f0a37ddd84350c5c2a98906165ac555cef751b19cfbc2d22b5b64d09b59ca12319b829e379c06fd8f711f255e3d12f4c22cf25c2830590dae47290282acf0e6677cfe2c5c8d4467821115d8f64bbf36d8c685bcb88bc246c0f3f5278d4567d713c4bde572598900a0e2e0d80dca67e041535c8a05f5bb19eaef0e75899b96c74c6e6c70171fe30d7dc6f1e3c8ead2bc7f9b", 0xc5, 0x2}], 0x1040008, &(0x7f00000018c0)=ANY=[@ANYBLOB="71c4e3ae81000000f96f72733d72656d6f756e742d726f2c636865636b3d6e6f726d616c2c64656275672c636865636b3d6374c05871baeca7a8a475251bffff3671d12c7569643d32373337302c63686763313d00000000"])
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000140)={0x7fffffff, 0x7, 0x6, 'queue0\x00', 0x400})
ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1)
syz_mount_image$bfs(&(0x7f0000001b00)='bfs\x00', &(0x7f0000001fc0)='./file0\x00', 0x40, 0x2, &(0x7f0000002180)=[{&(0x7f0000002000)="d1fb4951ab91d2a08d9eb5c053ae2148f3033128f117ebd5576e4fab9c797a93dce487d398c42cad26de5bcc218db4fad56fabfbb6c6590fc919c8c5f67dd95bea45a1ffe74c5eae7ac35c20a03409dd16915843e5edea6fbef1aaf48f4abadcd0ba769c5d39ca9d8b9428a75a673f0e5de19cb0915535ec05f1ad430bde243a7ff4450232396f17b77230c94e1f7b5e1cd34997e8b57b8fdfa12b65973257ab0cdf5e9652414dfe60dd3dc5fb9dac79fa145b8df203685a9b0ef9ca37fed8c019458d97ca792c598066eac5ef9b50c776b0899710f40300eb6a67cd49f331", 0xdf, 0xe776}, {&(0x7f0000002100)="c87408af7edb54179770e6b9a92558a0f8a68f3f303bdfdc7e4cf32f031e260698905f79537f3d1e6afeb742cd407058a703e5c31d9c29584da1faf4612e0b306d785ca57ee6f67e6a9c57006c9bf844c4b85b7199e9ef92987e2bbd1bb3c1ed5b8701a610f44a1c703d90762fa1c42a3287c27c36c4e8", 0x77, 0x1}], 0xb0b5a1970d3b8b55, 0x0)

2018/05/10 20:58:00 executing program 2:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000005c0)=ANY=[@ANYBLOB="00000000000000000a00000000000000ff010000000000000000000000000001219c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000a004e2109000000fe80000000000000000000000000001a08000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2006000000fe80000000000000000000000000000d06000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e21ffffff7ffe8000000000000000000000000000119100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e220c0c000000000000000000000000000000000001010001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e7ff0000000000000000000000000000000000000000000000000000000000000000000000000a004e2307000000fe8000000000000000000000000000bb00040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e220800000000000000000000000000ffffe000000101000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e24060000000000000000000000000000000000000005000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e227818000000000000000000000000ffffe000000200000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e22a9fd00000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e22070000000000000000000000000000000000000100100000000000000000000000000000000000000000000000c1d4f4b32990b27229417c88b16c990000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000052f2590b7cb1397facc90b6c30486da4a90889b0e1792834e9e526f8956791"], 0x590)

2018/05/10 20:58:00 executing program 5:
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x0, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000214fd4)={0x6, 0x3, 0x4, 0x8000000000009, 0x0, 0xffffffffffffffff, 0x0, [0x305f, 0xa]}, 0x2c)

2018/05/10 20:58:00 executing program 7:
syz_mount_image$nfs4(&(0x7f0000000040)='nfs4\x00', &(0x7f0000000080)='./file0\x00', 0x7ff, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="fa0691a647e42f265eb8daf22764f6a73de9bd37a3f2cc200aef413c18a475fff4557b0d0bcd38d0688386d21011", 0x2e, 0xad2}], 0x1004040, &(0x7f0000000140)='selinux\x00')
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000180)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68)
setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000000)=0x7fff, 0x4)
getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000d0d000), &(0x7f0000beeffc))

2018/05/10 20:58:00 executing program 4:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x200002, 0x0)
r1 = dup(r0)
r2 = openat$cgroup_int(r1, &(0x7f0000000380)='cpuset.memory_spread_page\x00', 0x2, 0x0)
setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x2, 0x4)
fsync(r0)
sendfile(r2, r2, &(0x7f00000000c0), 0x6)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0xfffffffffffffe06)
ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000100)={0x8001, 0x100, 0xffff})
mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, 0x110, r1, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0)
ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x3, 0x17, 0x8, 0x10, "829332053dda729f489fc2074f7c43492c964bdbb251aa06cba9ed207fca9ce98d87d467952240d2173e91498e9d080eb451a9ae4c96cbc414b91d8a2dc9391d", "c7070162fae329850099494d71e3c4067a8928c7bc6a2c9858cd282aa52abdd5", [0x401, 0x20]})
openat$cgroup_procs(r1, &(0x7f0000000240)='cgroup.threads\x00', 0x2, 0x0)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000200))
fcntl$setsig(r1, 0xa, 0x3a)

2018/05/10 20:58:00 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-asm)\x00'}, 0x58)
r1 = syz_open_dev$dmmidi(&(0x7f0000000900)='/dev/dmmidi#\x00', 0x88, 0xc0000)
ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f0000000840)=0x83)
r2 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10)
sendmsg$alg(r2, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f00000001c0)="bd616bcc438082b674fa4f4aba4bf2cc8422deeca6b9e32b9ff36bf87f18c7b49e014b39501d5bbf6e7f93afb3b9a1350840087aa1136f2820a4b7f38a682f6ef08411aa48b52b26d0056ae658f0bd74dde50010e1cde8a06c6202c4770c904b22d4ec9b50d58fed99d6ca99f8b11f4bfa502a4d387f9505292abae683b65449ee4e1b2a4bef31e6adc3fe88034848a6", 0x90}, {&(0x7f0000000280)="0155ac714f08649cd4e28e99f79aa5fe8ee0bfa39c73b61b3d69d33945ed91e0349e95f3f352636693d0c250d99c70938616ea00e0e558d6c4585b588be73203ba71624bc60663c68f34a0dda61e8ccb3b99996ba7ea3d721d28f252e6317001cd35c54363a96d33a1fe337fe4b55e1973b48442b58ff2a65410ca2607f0746f6ad120b1fe1bf22f67", 0x89}, {&(0x7f0000000340)="077f0664c69981b807872941b20ca59e1a5708b7e1f7d71a07069b803e39cecaf85ed6c0fa8e4003707fa9435fc55e9bb93aae9cbde2bdcef55a06156ee3b4110feb778c1583b81654f7c33e534713b93db7fc03ae733993f2f2f63670865fdc8ba6ecf059e45bcadd107e2e8421c26db92709a67cb6c5b5737e4dc6a45604bc9a0b93620eab015a2507f5364c8d65998431fc8630209476b0e40735e3ccf403b26f9ae32f7eed8601f6fe6b4eaf1ab473a4ffbfa15827769916", 0xba}, {&(0x7f00000004c0)="0f8a7ba690631490456b0e19c0eadb0a7f835ef9b77833cd9190759b984108bf856fb99fd936b398b33109dbdccc25cc2e39f5a44b4c20b91aaaac23baccfb8a3f056d532a997ba624e43ee571a228cc751e336949e90751f5505f383704152d83e6c7d079160b7bb46be43dc44f9b79c03956edff9179f6cfb071904ab8cdab6cd0e2410d4af80f0889253e50abcf0164b89e0004db6f9a6a012971f98097b7a94cc62c80f256fe4fe7c357eeb16176c92039187ec0ae2cf9d4856e39063123e578ac2b9c28178db727fe7ae0", 0xffffffffffffffe1}, {&(0x7f0000000400)="53308baff47a0fe878631e8ccf43c674583910047229d054d073cb706a059d7ede007cc5a523fd69eb0e7db76d1b061f29253533d108bd934ddbcca417a87fc3cfcc988ec3ef37579e929b178068", 0x4e}, {&(0x7f00000005c0)="77de6211f8f1521e315c714f18370cf823fcee43f2e5c7c893cd52c6fdce2e308c60fefb467ee7bcb4403095ac049f25d14e9861c5df12cb7e6096468aac7705ef5ba9be110f6876d28c8eeacae0", 0x4e}, {&(0x7f0000000640)="874aacd91ab7aa860d49ea3127a16ebdce1bbe6dd5d1b5ef92698435b345daaa73007c9b0948fdbe6879d9a9d73d6c9eff686d73a67f0a403633ecba31f923c149", 0x41}], 0x7, &(0x7f0000001400)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0)
r3 = semget$private(0x0, 0x4, 0x40)
stat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
stat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
fstat(r1, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
fstat(r1, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000b80)={{0x2e, r4, r5, r6, r7, 0x20, 0xff}, 0x9, 0x0, 0x1ff})
getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000100)=0x1, &(0x7f0000000880)=0x2)
write(r2, &(0x7f0000000480)="79c73bffe18103d67dba3f649a7ba85eecc0aa822c1e78b939f1e7b60fb10c95aac7", 0x22)
r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200201, 0x0)
getsockopt$inet_tcp_buf(r8, 0x6, 0x1f, &(0x7f0000000740)=""/197, &(0x7f0000000040)=0xc5)
recvmsg(r2, &(0x7f0000158000)={&(0x7f0000001340)=@nfc_llcp, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/33, 0x21}], 0x1, &(0x7f0000da2000)}, 0x0)

2018/05/10 20:58:00 executing program 6:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x135)
ioctl$KDENABIO(r0, 0x4b36)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCOUTQ(r1, 0x80045440, &(0x7f0000000000))
r2 = gettid()
rt_tgsigqueueinfo(r2, r2, 0x0, &(0x7f00000001c0)={0x3, 0x0, 0x10000, 0x1})
getsockopt$inet6_buf(r0, 0x29, 0x1b, &(0x7f0000000080)=""/247, &(0x7f0000000180)=0xf7)

2018/05/10 20:58:00 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$team(&(0x7f0000000bc0)='team\x00')
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000003e40)={'team0\x00'})
sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000a80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000a40)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="a231b02109d7f03e1f5defa80000000000000001fd50e8899c8dcbe0bd9c4ebac59ba6aab2954114259522128875496e3af5fab5d51d887d425786096738b7ff5d386089786621dee80b29cc8fa20d89446bc7279f4c2d5ccbceb7653d6b771487fd92a3e44665ccc957762b95ddd4fbbd4d2313f5c5b7435cbfafd453f85b5eff0e75af10ba8dcd3de39b49f3f47ca3adf418fb6a82453c1803bd0e5ccdc467f1e873a56700"], 0x14}, 0x1}, 0x0)

2018/05/10 20:58:00 executing program 3:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000080)="72616d667700aa7d6a9e916f1d933e0561cb780ee36a3c8c1ee75d0ef83a5d240d718df6370e08a6fa40d486094a08a8f0b676836a46a9b0a5b55a5022fd3373a5a636f9ae03bf5c636f8d9823990364cb", 0x100000, &(0x7f0000ce3000))
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000002c0)={0x64e}, 0x4)
ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000180))
ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000040)=0x6)
mkdirat(r0, &(0x7f0000000140)='./file0\x00', 0x20)
mount(&(0x7f00001a4ff2)='./file0/file0\x00', &(0x7f00002faff8)='./file0/file0\x00', &(0x7f00002ba000)='\x00v\t', 0x1004, &(0x7f000073afff))
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f00000000c0))

2018/05/10 20:58:00 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000000200)="000000000000000373005eaf1af7d1f592c2afcd7ce872587e077e4c792344702356bc3b04c126b68cd1dddc29ad72e0b54fdfc58ba48bfd9bc122fda4bdddd4099f40c2378d58b7636122eedd076ed5fa525b5298b9ba86e15d2767001ba37803672b8c1fe2fda4fd59ce84345cde")
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000340)={<r1=>0x0, 0x6, 0x5, 0x8, 0x94e, 0x3f}, &(0x7f0000000380)=0x14)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000003c0)=@sack_info={r1, 0x6c7, 0x2}, 0xc)
getdents64(r0, &(0x7f0000000080)=""/115, 0xa5b25e8)
getdents(r0, &(0x7f0000000600)=""/407, 0x2216ba9f)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={<r2=>0x0, 0x6d, "1ba963b2abee95edb08c4a0560a724bb717455f71a7c383a36d18a83e587a9b31e6a7fa777813003c81b767f63091cd139f087ffd6fec266ac3ac33cc01b2e3345d39c40922bd74acf0a0b3e28dc18c6e47069dae7a10fe610ee377b778d20f7a0246dfa9ed9eaf125dd100ed7"}, &(0x7f00000001c0)=0x75)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x2}}}, 0x84)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={<r3=>0x0, 0x1}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x1770, 0x1, 0x498, 0xfffffffffffffffb, r3}, 0x10)

2018/05/10 20:58:00 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cgroup.stat\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={<r1=>0x0, 0xd3}, &(0x7f0000000280)=0x8)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e24, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0xffffffff}}}, 0x84)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r2, &(0x7f0000b55000)={0x2, 0x2}, 0x10)
ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f00000003c0)=""/203)
fcntl$addseals(r2, 0x409, 0x8)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000001c0)=<r3=>0x0)
syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1)
ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000580)=r3)
sendto$inet(r2, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={<r4=>0x0})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000004c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000500)=0x10)
ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000000180)={r4, 0x8, &(0x7f0000000080)=[0x3, 0x9, 0xac4, 0x100000000, 0x4, 0x9, 0x7, 0x9], &(0x7f00000000c0)=[0x1, 0x9, 0x3ff, 0x3, 0x1, 0x9, 0x7fff, 0x7ff], 0x42, 0x1, 0x4, &(0x7f0000000100)=[0x4], &(0x7f0000000140)=[0x401, 0x101, 0xfc5, 0x3, 0x9, 0x9, 0xffffffff, 0x8]})
connect$inet(r0, &(0x7f0000000380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)

2018/05/10 20:58:01 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x400000000000)
sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0)
clock_gettime(0x8e9f0782e810f1f, &(0x7f0000000140))

2018/05/10 20:58:01 executing program 6:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
epoll_create1(0x0)
socket$unix(0x1, 0x5, 0x0)
unshare(0x8000400)
accept$ax25(r0, &(0x7f0000000000), &(0x7f0000000080)=0x10)
ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000140))
bind$bt_sco(r0, &(0x7f0000000180)={0x1f, {0x0, 0x3, 0x2, 0x80000000, 0x0, 0x8000}}, 0x8)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x200000000000000}, &(0x7f00000000c0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8)={0x1000}, 0x8})

2018/05/10 20:58:01 executing program 2:
r0 = dup(0xffffffffffffff9c)
setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000003c0)={0x303, 0x33}, 0x4)
r1 = socket$inet6(0xa, 0x80002, 0x0)
connect$inet(r1, &(0x7f0000955ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c)
readv(r1, &(0x7f0000000180)=[{&(0x7f0000000080)=""/248, 0xf8}, {&(0x7f0000000200)=""/181, 0xb5}, {&(0x7f00000002c0)=""/204, 0xcc}], 0x3)
r2 = socket$netlink(0x10, 0x3, 0x0)
writev(r2, &(0x7f0000000040)=[{&(0x7f00000001c0)="290000002000190000003fffffffca060200000000e800174e0000040d000300ea1100000005000000", 0x29}], 0x1)
setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x2ef)

2018/05/10 20:58:01 executing program 1:
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)={<r0=>0xffffffffffffffff})
flistxattr(r0, &(0x7f0000000200)=""/109, 0x6d)
r1 = socket$inet6(0xa, 0x3, 0xff)
connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4000000000000006}, 0x1c)
sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="0cd57b85eba93a96ade37bb5cc779cfa44385ca8bfc579860c604b628df3247aae13b4d6bd91acf6", 0x28}], 0x1, &(0x7f0000000800)}, 0x0)

2018/05/10 20:58:01 executing program 4:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000480)='/dev/full\x00', 0x0, 0x0)
getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4)
mkdir(&(0x7f00003e4000)='./file0\x00', 0x0)
fcntl$addseals(r0, 0x409, 0x4)
clock_gettime(0x0, &(0x7f0000002a80)={<r1=>0x0, <r2=>0x0})
recvmmsg(r0, &(0x7f00000028c0)=[{{&(0x7f00000004c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/176, 0xb0}, {&(0x7f0000001600)=""/235, 0xeb}, {&(0x7f0000001700)=""/83, 0x53}], 0x4, 0x0, 0x0, 0x101}}, {{0x0, 0x0, &(0x7f0000001880)=[{&(0x7f0000001780)=""/176, 0xb0}, {&(0x7f0000001840)=""/44, 0x2c}], 0x2, 0x0, 0x0, 0x3ff}, 0x100000001}, {{&(0x7f00000018c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001940)=""/143, 0x8f}, {&(0x7f0000001a00)=""/18, 0x12}, {&(0x7f0000001a40)=""/14, 0xe}], 0x3, &(0x7f0000001ac0)=""/244, 0xf4}, 0x20}, {{&(0x7f0000001bc0)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000001d40)=[{&(0x7f0000001c40)=""/124, 0x7c}, {&(0x7f0000001cc0)=""/84, 0x54}], 0x2, 0x0, 0x0, 0xfd}, 0x4}, {{&(0x7f0000001d80), 0x80, &(0x7f0000002200)=[{&(0x7f0000001e00)=""/205, 0xcd}, {&(0x7f0000001f00)=""/18, 0x12}, {&(0x7f0000001f40)=""/95, 0x5f}, {&(0x7f0000001fc0)=""/248, 0xf8}, {&(0x7f00000020c0)=""/158, 0x9e}, {&(0x7f0000002180)=""/112, 0x70}], 0x6, &(0x7f0000002280)=""/125, 0x7d, 0x10000}, 0x8000}, {{&(0x7f0000002300)=@alg, 0x80, &(0x7f00000023c0)=[{&(0x7f0000002380)=""/52, 0x34}], 0x1, &(0x7f0000002400)=""/245, 0xf5, 0x100000001}, 0x4273}, {{&(0x7f0000002500)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002840)=[{&(0x7f0000002580)=""/46, 0x2e}, {&(0x7f00000025c0)=""/145, 0x91}, {&(0x7f0000002680)=""/142, 0x8e}, {&(0x7f0000002740)=""/207, 0xcf}], 0x4, &(0x7f0000002880)=""/41, 0x29, 0x1}, 0x101}], 0x7, 0x40010000, &(0x7f0000002ac0)={r1, r2+30000000})
r3 = inotify_init()
inotify_add_watch(r3, &(0x7f000066f000)='./file0\x00', 0x13)
msgget$private(0x0, 0x0)
mkdir(&(0x7f0000914ff0)='./file0/control\x00', 0x0)
execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200), &(0x7f0000000480))
listen(r0, 0x81)
execve(&(0x7f0000000000)='./file0/control\x00', &(0x7f0000000080), &(0x7f0000000000))
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)=<r4=>0x0)
ptrace$getenv(0x4201, r4, 0x7, &(0x7f00000001c0))
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
read(r3, &(0x7f00000000c0)=""/17, 0x11)
acct(&(0x7f0000000440)='./file0\x00')
readv(r3, &(0x7f0000000400)=[{&(0x7f0000000200)=""/148, 0x94}, {&(0x7f00000002c0)=""/193, 0xc1}, {&(0x7f00000003c0)=""/58, 0x3a}], 0x3)

2018/05/10 20:58:01 executing program 5:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000400)={{{@in, @in=@local}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000000500)=0xe8)
r1 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x6, 0x20401)
r2 = accept4$netrom(r1, &(0x7f0000000300), &(0x7f0000000380)=0xfffffef7, 0x80000)
r3 = fcntl$dupfd(r2, 0x406, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={<r4=>0x0, 0x7fffffff, 0x862, 0x7fff, 0x5, 0x4, 0x69f, 0xfffffffffffffffc, {0x0, @in={{0x2, 0x4e24}}, 0x7, 0x81, 0x0, 0x5, 0x1}}, &(0x7f00000000c0)=0xb0)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f00000002c0)=0x20, 0x4)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r4, 0x8, 0x100000000000}, 0xc)
fallocate(r3, 0x2, 0x6, 0x800)
mkdir(&(0x7f0000000540)='./file0\x00', 0x1)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000ee6000)='./file0\x00', &(0x7f000092e000)='mqueue\x00', 0x800, &(0x7f0000cde000))
r5 = open(&(0x7f000041d000)='./file0\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f0000000200)={0x3, 0x8, 0x1, 0x401, 0xfffffffffffffffb, 0x80000000})
getdents64(r5, &(0x7f00003cdf66)=""/120, 0x78)
ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000180))
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)={<r6=>0xffffffffffffffff})
fcntl$addseals(r6, 0x409, 0x2)
rmdir(&(0x7f00000001c0)='./file0\x00')
r7 = openat$audio(0xffffffffffffff9c, &(0x7f0000000580)='/dev/audio\x00', 0x0, 0x0)
r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r7, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x1c, r8, 0x100, 0x70bd2d, 0x25dfdbfe, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9c}]}, 0x1c}, 0x1}, 0x1)

2018/05/10 20:58:01 executing program 0:
r0 = socket$kcm(0x29, 0x2, 0x0)
getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000), 0x20000000)
clock_gettime(0xb, &(0x7f0000000040))

2018/05/10 20:58:01 executing program 3:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f000062bfc8)={&(0x7f0000315ff5)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f0000e52ec0)=ANY=[@ANYBLOB="4001000010000100000000000000000000000000000000000000000000000000fe80000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000320300007f000001000000000000000000000000000000000000000000000000000000000000001d000000000000000000000077000000000000006163ef7d414a0000000000000000000000000000000000000000000000000000000000000000000000e79d310000000000000000000000000000000000000000000000000000000000000000000a00010000000000000000000800160000003fdea699070000480001006469676573745f6e756c6c000000000000000000000000000000002ecd000000000000000000000000000000000000000000f5ffffffffffffff0000000000000000"], 0x140}, 0x1}, 0x0)

2018/05/10 20:58:01 executing program 7:
r0 = socket$inet6(0xa, 0x6, 0x0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x40)
getpeername$llc(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x10)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r0, 0x1000)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x1, 0x0)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0xc)
r3 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r3, &(0x7f0000772000)={0x2, 0x4e23}, 0x10)
accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000000140)=0xfffffffffffffe03, 0x0)
recvmsg(r3, &(0x7f0000002640)={&(0x7f0000000300)=@hci, 0x1ab, &(0x7f0000002540), 0xee, &(0x7f0000002580)=""/168, 0xa8}, 0x0)

2018/05/10 20:58:01 executing program 3:
syz_mount_image$xfs(&(0x7f0000000080)='xfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f00000005c0)={'nouuid,'})

2018/05/10 20:58:01 executing program 1:
r0 = socket$inet(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000000c0)="8fb661cb8520af5e5bcd5e96b3469fa4e81476d4e5a19a4f8c0500268d2e625ebdad1466794a34802422ea08054c14bf729c109d78d810fb3ce79755d8819baebe1a1df7133f1510a01b37021b62b2e44976f3d4c6ce37b8fbfc84d6623804fbb739ab09b624667ebe4c1ac25bed9e7b1d4257b49616f3ca6bb975c927f4cf13f6bfb46f4cbc2b7ecb822ab17e50af86e03accea8d2e28809234ac02ef19d0c3ff60e784b293c8a8749179b31a618f040cddb63bf5317a19fe10", 0xba}, {&(0x7f0000000180)="50943c2553", 0x5}, {&(0x7f00000001c0)="0357e29fdfa6af3ad3c2ad8fa513b482d932afd86e42057992436b927f5594bcdbade725055ae8c3715e051477979af109a5d60f7e9c4d49d4010634d8c91eb046dc56a1b283b5d590e010fe592e8f33fdd4cd1e6dc6d5a7076df0b23ea35182e97a65abda85bff2ba57865123a781fcff48fcd3deb91a49ecd463d6455e2234fbceef2d92a4f721704cc564e53fa75f305c7a8adae510902df6f14a61a27f5c8f93a5c0d2b6f718b9b8293f09c35786754be04b398102fa7825b9e9726a81a1b105e226e28d3b22bc5fa58f04b841a7575b45ce8f8fcf23acca1446f5ee050b21135cb1c2e6dcc8a23f", 0xea}, {&(0x7f00000002c0)="d05e04a4e21adc80a2f7c68261b416a1d1dffbcea83157b1251111cb64cd4461d5a58e159d72425f463db317e20284bdfdda6f7ec1ca5ba47a7f2c742a9ab8f31405c84f5f52372a5b0dbeeaedf56aeef53e8e9d3dbcf64152b7dba00ee2f6cd6fc4d13014feff4810bcc1ca7d8060516344a6fc03c377", 0x77}], 0x4, 0x0, 0x0, 0x4}, 0x8000)
sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f000000eff0)=[{&(0x7f0000010000)="240000001900030007ff0907000083be8020000000040005031d85680300a3a2d188737e", 0x24}], 0x1}, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x88202, 0x0)
ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0)
ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000080)={'tunl0\x00', 0x5})
syz_mount_image$nfs4(&(0x7f00000003c0)='nfs4\x00', &(0x7f0000000400)='./file0\x00', 0x9, 0x0, &(0x7f0000000440), 0x40000, &(0x7f0000000480)='(.user@#\'@\x00')
ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f0000000440)=0x14)

2018/05/10 20:58:01 executing program 6:
r0 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$inet6(0xa, 0x0, 0x0)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92151fc33a454f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"})
sendto$inet6(r2, &(0x7f00000000c0)="b702d4cf4ec270f31e40c353dc4e29b70c9ab5d6efb19b8a2ccebba83781e9bb00c59477e90a2056a03bb858fecc739ad279d2d39847ad3d9a776ee14b39fe3b119da2dad161cc61af078641d9120e53c4127d7e889c92ec524632473a16850f223c7514a322c884323adf3c43e4461741b6193212afb90c1c22f7f90ca0f9d07904e358a768ef91d917a42fe8b3e8eeffae91bc8b06fc6ffcd2dae938cbdcf9df30c4a1371caa6cabbe06f1f173b8c5682123cb5cacfe4ed47639e9383369fba84720952b498fac169e71e47b95c92f180b97fbe08f7414692c09e1c52d7248a7a7d213b365bac344c35be44105b8", 0xef, 0x0, 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000))
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000040))

2018/05/10 20:58:01 executing program 0:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8))
r1 = syz_open_dev$amidi(&(0x7f0000000480)='/dev/amidi#\x00', 0x9, 0x0)
bind$bt_sco(r1, &(0x7f00000004c0)={0x1f, {0x1, 0x3, 0x1, 0x8, 0x102, 0x1f}}, 0x8)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x6000, 0x0)
close(r2)
syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[])
accept$packet(r1, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000580)=0x14)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000380))
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150})
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1})
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000440)=0x4, 0x4)
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r2})
ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f00000003c0)={'ah\x00'}, &(0x7f0000000400)=0x1e)

2018/05/10 20:58:01 executing program 5:
r0 = socket(0x40000000015, 0x5, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, <r1=>0x0}, &(0x7f0000000200)=0x5)
setreuid(r1, r1)
r2 = getpid()
socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f0000000140)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$int_in(r3, 0x5452, &(0x7f00005ebff8)=0x3f)
fcntl$setownex(r3, 0xf, &(0x7f0000704000)={0x0, r2})
dup2(r3, r4)

2018/05/10 20:58:01 executing program 4:
r0 = getpid()
ptrace(0xffffffffffffffff, r0)
r1 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$BLKROSET(r1, 0x125d, &(0x7f00000000c0)=0x10000)
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfffffffffffffbff, 0x2)
getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000040)=0x6, &(0x7f0000000080)=0x1)
ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "49ae1a963904000725e1c5dc3fc6270003a1ae00000000007d00000004619e78803600c2f7000000000000000000001000078100002a8970572b21069d6ec959", "81adf2ff0000000000000001000000e1beb655ab211d2af2f5d4ac8c97351c79"})

[  115.791499] XFS (loop3): Invalid superblock magic number
[  115.925972] XFS (loop3): Invalid superblock magic number
2018/05/10 20:58:02 executing program 7:
syz_mount_image$ext4(&(0x7f0000000140)="feff4b00", &(0x7f0000000000)='/\x00', 0x5000, 0x0, &(0x7f0000000080), 0x28024, &(0x7f0000000040))

2018/05/10 20:58:02 executing program 0:
r0 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x1c000000000000, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000300)={0x6, 0x200, 0x0, 0x8001, <r1=>0x0}, &(0x7f0000000340)=0x10)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000380)=@assoc_value={<r2=>0x0, 0x4}, &(0x7f00000003c0)=0x8)
sendmsg$inet_sctp(r0, &(0x7f0000000500)={&(0x7f00000001c0)=@in={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000200)="de2daf8cf610823232150a6d66c3c52e0dc42a8e554a15d2e25043a080eb258358aec52944d101b85972144d25b4db4386ce8ea4237dc94b9a08dbbb3a3d5714eca11484ba1f01be5cab66e5345739619ccc05024d10f816d5f854192edf8b395cc11b4ee52fbca898ed5b5584dcbc56ef49fb977a45ed8fa6ca6f447a13c039365bcff2decc185c8fcbf04acb1e5754a4a76ec04c7ac3957d6396ddd7537e840308ce7e0fd1ec341491539fdb110e19f8737f5909b4f4ced4", 0xb9}], 0x1, &(0x7f0000000400)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x6, 0x8001, 0x7, 0x54d, 0xfffffffffffffff7, 0x4, 0x7fff, r1}}, @authinfo={0x18, 0x84, 0x6, {0x2}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x7}}, @authinfo={0x18, 0x84, 0x6, {0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x100000001, 0x7, 0x8009, 0x0, 0xffffffff, 0x620c89f0, 0xbe, 0xf30, r2}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x1d}}, @dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}], 0xe8, 0x4000000}, 0x20000800)
r3 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x102, 0x0)
recvfrom$ax25(r4, &(0x7f0000000080)=""/178, 0xb2, 0x20, &(0x7f0000000140)={0x3, {"4be64471fc33ea"}, 0x14ef}, 0x10)

2018/05/10 20:58:02 executing program 5:
r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffa, 0x200000)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
ioctl$int_out(r1, 0x2, &(0x7f0000000080))
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400000, 0x0)
msgget$private(0x0, 0x4)
ioctl$KVM_NMI(r4, 0xae9a)
r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
ioctl$KVM_GET_DEBUGREGS(r5, 0x8080aea1, &(0x7f00000001c0))

2018/05/10 20:58:02 executing program 1:
pipe2(&(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ipv6_route\x00')
sendfile(r0, r2, &(0x7f0000000040), 0x800000000fffc)
readv(r1, &(0x7f0000000100)=[{&(0x7f0000000180)=""/96, 0x60}, {&(0x7f0000000200)=""/92, 0x5c}, {&(0x7f0000000080)=""/11, 0xb}, {&(0x7f0000000280)=""/197, 0xc5}], 0x4)

2018/05/10 20:58:02 executing program 3:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="28000000008000000000000000d825c28ba3c1d5c89c0000fa2a1000000000000676000000000000"], 0x28}, 0x1}, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0)
ioctl$TCSETS(r1, 0x5402, &(0x7f00000000c0)={0x7, 0x9, 0x1000, 0x4, 0x8, 0x5, 0x2, 0x3, 0xc0, 0x0, 0x8000, 0x5})
syz_open_pts(r1, 0x10000)
inotify_add_watch(r1, &(0x7f0000000100)='./file0\x00', 0x110)

2018/05/10 20:58:02 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x200002, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0xffffffffffffffc1, 0x10000000000, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x1a8})
r1 = syz_open_pts(r0, 0x1)
ioctl$TCXONC(r1, 0x540a, 0x0)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=<r2=>0x0)
sched_getscheduler(r2)
ioctl$TCXONC(r1, 0x540a, 0x1)

2018/05/10 20:58:02 executing program 2:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x20}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000071b002f96ac009500000000000000"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x4e3, &(0x7f00001a7f05)=""/251}, 0x48)

2018/05/10 20:58:02 executing program 6:
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x1, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20)
ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f00000000c0))
r1 = socket$inet6(0xa, 0x3, 0x3c)
setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000000040)=0x7, 0x4)
sendmsg(r1, &(0x7f0000001600)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000001540), 0x0, &(0x7f0000000000)}, 0x0)

2018/05/10 20:58:02 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x2400})
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000a92000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f00000000c0)="b9800000c00f3235002000000f302e36f6d6c4c3b9495d03000f22846466f20f7024e700b805000000b90d0000000f01d966baf80cb8f4236682ef66bafc0cb00deeb9800000c00f3235008000000f30c744240088000000c744240230160000c7442406000000000f01142426f3e000", 0x70}], 0x1, 0x41, &(0x7f0000000140), 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000a94000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000140)="48b80d000000000000000f23d80f21f835800000600f23f80f38ccdc420f8b00000000b972050000b86c4b0000ba000000000f3066baa00066b8808666ef66baf80cb8ab4b7588ef66bafc0cb006ee450f1bf166410f610f26440fc7ad02000000c401bdeb3deef10000", 0x6a}], 0x1, 0x0, &(0x7f00000001c0), 0x0)
r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x400100, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000300)=""/54, &(0x7f0000000340)=0x36)
ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000240)={0x2000})

2018/05/10 20:58:02 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000001540)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-aes-aesni,tgr128)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f0000001600), 0x0, &(0x7f0000001680)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0)
write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xb)
recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0)
r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x5, 0x200000)
connect$ax25(r2, &(0x7f00000000c0)={0x3, {"7bb4104cf3b1dd"}, 0x10000}, 0x10)

2018/05/10 20:58:02 executing program 4:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='cpuacct.usage_all\x00', 0x0, 0x0)
r2 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4)
setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000ad2ffc)=0x40, 0x4)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bind$inet6(r2, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r2, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0x5f)
read$eventfd(r1, &(0x7f0000000080), 0x8)

[  116.715647] EXT4-fs (sda1): re-mounted. Opts: 
2018/05/10 20:58:02 executing program 0:
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
mmap(&(0x7f0000d6b000/0x1000)=nil, 0x1000, 0x1, 0x100000031, r0, 0x0)
remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0)
pkey_mprotect(&(0x7f000050d000/0x4000)=nil, 0x4000, 0x2, 0xffffffffffffffff)
clone(0x0, &(0x7f0000000140), &(0x7f0000006000), &(0x7f0000000100), &(0x7f0000001f9d))

[  116.780338] EXT4-fs (sda1): re-mounted. Opts: 
2018/05/10 20:58:02 executing program 5:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), 0x4)
r1 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0)
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x89f1, &(0x7f0000000040)={'eql\x00', &(0x7f0000000040)=ANY=[]})

2018/05/10 20:58:02 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffd8, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_init_net_socket$llc(0x1a, 0xfffffffffffffffa, 0x0)
io_setup(0x6, &(0x7f0000000080))
unshare(0xc000400)
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x20040, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000180)={<r1=>0x0, 0x1}, &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000200)=r1, 0x4)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x98000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f00000000c0)={0x9, 0x200, 0x9})
unshare(0xc000000)

2018/05/10 20:58:02 executing program 1:
r0 = eventfd2(0x0, 0x0)
io_setup(0x20, &(0x7f000092fffc)=<r1=>0x0)
r2 = dup3(r0, r0, 0x0)
getpeername$packet(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14)
r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0)
io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000ddc000)}])

2018/05/10 20:58:02 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
io_setup(0x1, &(0x7f0000000180)=<r1=>0x0)
syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x10001, 0x2c81)
io_submit(r1, 0x1, &(0x7f00000000c0)=[&(0x7f0000000200)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, r0, &(0x7f00000001c0)="e6", 0x1}])
io_getevents(r1, 0x8, 0x3, &(0x7f0000000000)=[{}, {}, {}], &(0x7f0000000140)={0x77359400})

2018/05/10 20:58:02 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x10000, 0x0)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000180))
r1 = socket$inet(0x2, 0x3, 0x20000000084)
getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000000)={'nat\x00', 0x0, 0x0, 0x90, [], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x71)
ioctl$TCSBRKP(r0, 0x5425, 0x7fff)
r2 = socket$inet6(0xa, 0x6, 0x5)
bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}, 0x1c)
ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000180)={0x7, 0x71})
geteuid()
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8)

2018/05/10 20:58:02 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)="01000008000000002f73797a3000", 0x200002, 0x0)
r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0)
read(r1, &(0x7f0000000080)=""/141, 0x8d)

2018/05/10 20:58:02 executing program 2:
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.events\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000100)={0x0, 0x70, 0x6, 0x7, 0xcfd8, 0x9, 0x0, 0x8, 0x0, 0xd, 0x3f, 0x0, 0x5e8f, 0x0, 0x4, 0x3, 0x5d, 0xa35b, 0x1, 0x0, 0x3f, 0x1, 0x1, 0x9c, 0x5, 0x91, 0x5, 0x4, 0x9, 0x20, 0xff, 0x44c9, 0x4, 0x8, 0x100000000, 0x6, 0x0, 0x5, 0x0, 0xf24, 0x4, @perf_config_ext={0x2, 0x1}, 0xbe00, 0x9, 0x9, 0x7, 0x9, 0x6, 0xb1})
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x21c)
r2 = socket$packet(0x11, 0x400000002, 0x300)
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4)
sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10)
poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0)

2018/05/10 20:58:03 executing program 6:
r0 = socket$inet6(0xa, 0x3, 0xffff)
fcntl$setsig(r0, 0xa, 0x16)
getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000080), &(0x7f0000000040)=0x30)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2000, 0x0)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000100)="cfc34f3504ab3715fb09899f724ec1437127a8778d83188c8a3d4c0c3b82cffab8c47976cfe2b98a4a6dcf446974504d965ebf231a4b64c58b8cfd077f82023faae148deee23524431a88df9b08428cf6ccee5f0f568e0a67a2c84445c57d2b2709414df24f4cc1646ef3edb62c5367aaf98456b1674a15f9cc4b759cfb6af80645d9c0106ef3a793727c1fa53bb034d6af1e3bb3c2d962b9da4c3662aee81779f6d6dc9c09788cf44a737c451764d2f363cb12df6ee4afdb94f39a956a6f795a63e7787bb4a2fecceac20abb15d684bf82b0d0cf8b02e6fa70a41ef3657c31cf0feebd0473219", 0xe7)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000200), &(0x7f0000000240)=0xc)
ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f00000000c0)={0x0, 0x6, 0xf01})

2018/05/10 20:58:03 executing program 3:
r0 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x2, 0x0)
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = getpgid(0x0)
kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000700)={r0})
r3 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000280)={'erspan0\x00', <r4=>0x0})
sendto$packet(r3, &(0x7f0000000000), 0x5aa, 0x0, &(0x7f0000000000)={0x11, 0x8100, r4, 0x1, 0x0, 0x6, @random="6807c0c463b8"}, 0x14)
syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1, 0x10000)

2018/05/10 20:58:03 executing program 5:
r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x800)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="1a50be7822334e9cdc960541543031c1bad9d79113bc92529be250d90de5d66b47cfdad7bcfdea0de63d4493bb0a43405a5a5a1c1cf7cbcc80c1")
r1 = memfd_create(&(0x7f0000000180)='procposix_acl_accesssystembdev:bdevem1em0)user\x00', 0x2)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={<r2=>0x0}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000300)={r2, @in6={{0xa, 0x4e23, 0x94b, @empty, 0x7}}, 0x8, 0xfffffffffffffdcd}, 0x90)
mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, r1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000080)={0x3f, 0x6, 0x8, {0x77359400}, 0x80000000})
ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f00000001c0)=0x1)
rt_sigtimedwait(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)={0x0, 0x1c9c380}, 0x8)

2018/05/10 20:58:03 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e4ff0)='/dev/sequencer2\x00', 0x8002, 0x0)
add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000100)={'\x00', {0x4, 0x3f, 0x8, "a86e5e30a7a8", 0x3ff}})
r0 = open(&(0x7f0000000400)='./bus\x00', 0x141046, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fallocate(r0, 0x0, 0xffff, 0x4)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x4002, 0x0)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$packet(0x11, 0x200000000003, 0x300)
ioctl$sock_ifreq(r4, 0x80000089a2, &(0x7f0000000000)={"6272696467653000e7ffffff00", @ifru_settings={0x5, 0x0, @fr_pvc=&(0x7f0000000040)}})
write(r3, &(0x7f0000cc8000)="260000002a0047d2ff0800000000000000010000016800000000070000000000000000000021", 0x26)
listen(r2, 0x9)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={<r5=>0x0, 0x0, 0x5, 0x4, 0x3f, 0x100000001, 0x5, 0x0, {<r6=>0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x88b, 0x8, 0xcb, 0x5, 0x2d}}, &(0x7f0000000000)=0xb0)
socketpair$inet(0x2, 0xa, 0x1, &(0x7f0000000340)={<r7=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000380)={0x4, 0x5, 0x202, 0xebd, 0x1ff, 0x3, 0x8001, 0x80, <r8=>r5}, &(0x7f00000003c0)=0x20)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f0000000480)={r8, 0x6}, &(0x7f00000004c0)=0x8)
socketpair$ax25(0x3, 0x5, 0x0, &(0x7f0000000200)={<r9=>0xffffffffffffffff})
sendto$ax25(r9, &(0x7f0000000240)="eee9b5211ef87c4ba592e93130d09dcb6827a6adf77f452ce5eaca72a2152a6dda175a7fc056e25d58088111670fe14ee382b59d3700987c57c65fe5f2f2e90d15b74b13586cc317f4f79ed17ac1ca4d29817328670feda6ab660ab920a7165a7eeff32693e4c8e17eecca2e8e949671c3eced19493b1361aa7053ff7e5a86f89df289b1f8c6f37c0529ad773356d243b2a2d3cabc889f501e46c9707fedd1c78b41be46ef3a301bb50afc389606630f649bd426d48e341dea7b0f43dcea59db28fa1f164c50a1cb78703ae0e0bcb5d0b1ce0cbe3ffb0f6e99527718531748402ca111cd5deb6e38f4", 0xe9, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000180)={r6, 0x1}, &(0x7f00000001c0)=0x8)
recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000040)=""/102, 0x66, 0x0, 0x0, 0x0)
r10 = memfd_create(&(0x7f0000001380)='bdev#cgroup@\x00', 0x0)
r11 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
dup2(r11, r10)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r10, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "71756575651966e0ca00000000000000000000000000000b00e3001b0000000000000004eb070000000001000000000000000000006d5624f5ea12a00bb20300"})
write$sndseq(r11, &(0x7f0000000440), 0x0)
sendfile(r1, r0, 0x0, 0x20000)
write(r1, &(0x7f0000000180)="3c82e508073b0b602b485e17c3fa9016b54098648750ad3884160da2b00c4eb45163eff8f99d71baff82b364b57176ed42bc2961b716ee237c3455ad1321a15141e552694b7ec91007e6d8a692122a45787aa49029558a737f47794030cfc811cba407e36fcb62d4916c63a053f23da54b844425a2b2af12bbd7193ae4b4cf32b96e83ecedca2c5a72f698aae58d73392aac495aba773c3e4d8ead58714b0f67a13ece2ac73444e712ab0c659d86373bb23f8a6bafbd571047490dcd21adc3c7fe004303fa8fe3f9d36b4ab02653df912404d39b9191acce", 0xd8)

2018/05/10 20:58:03 executing program 0:
syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x8b, &(0x7f0000000040), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="a21512932657d8a1acc5667135ce073692fa027f5476a837afcec6acf8806b5eb7874e9cbd91e88b957ddfe5f415c370b2e1173c"])
socket$inet_sctp(0x2, 0x5, 0x84)

2018/05/10 20:58:03 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x103fd, 0x1, 0x0, 0x1000, &(0x7f0000ffd000/0x1000)=nil})
close(r1)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)

2018/05/10 20:58:03 executing program 4:
r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0)
ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, 'port0\x00', 0xc3, 0x80003})
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f00000000c0)=0xd6)
close(r0)
close(r1)

2018/05/10 20:58:03 executing program 2:
open(&(0x7f0000000100)='./bus\x00', 0x100000141842, 0x0)
syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000140)=ANY=[])
r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
sysfs$2(0x2, 0x3, &(0x7f0000000040)=""/18)
syz_read_part_table(0x0, 0x0, &(0x7f00000000c0))
ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0xffe)

[  117.448431] bridge0: port 3(erspan0) entered blocking state
[  117.454433] bridge0: port 3(erspan0) entered disabled state
2018/05/10 20:58:03 executing program 6:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x2000, 0x0)
setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000a80)={0xffffffff, 0x1, 0x0, 0x7}, 0x10)
ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000080)=""/63)
syz_open_dev$sndctrl(&(0x7f0000000a00)='/dev/snd/controlC#\x00', 0xd938, 0x10000)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f00000000c0)=0xfffffffffffffffd)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000a40)={0x2, 0x2, 0x9, 0xc1, 0xe6}, 0x14)
perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x5)
socket$bt_hidp(0x1f, 0x3, 0x6)

2018/05/10 20:58:03 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x1c, 0x20, 0x8aff, 0x0, 0x0, {0x7}, [@nested={0x8, 0x1, [@typed={0x4, 0x0, @binary}]}]}, 0x1c}, 0x1}, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x60, r1, 0x1, 0x70bd26, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}]}, 0x60}, 0x1, 0x0, 0x0, 0x1}, 0x40045)

2018/05/10 20:58:03 executing program 2:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
getpeername(r0, &(0x7f0000000200)=@ax25, &(0x7f0000000080)=0x80)
r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000180)=0x1c)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000001c0)={0xffffffff00000000}, 0x1)
getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4)

[  117.569163] device erspan0 entered promiscuous mode
2018/05/10 20:58:03 executing program 5:
r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getitimer(0x2, &(0x7f00000000c0))
dup2(r0, r0)

2018/05/10 20:58:03 executing program 1:
syz_emit_ethernet(0x2a, &(0x7f00006ba000)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60589", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f0000ea3000))
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2000, 0x0)
getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4)
getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x10)

2018/05/10 20:58:03 executing program 3:
r0 = socket$inet6(0xa, 0x803, 0x0)
mlock2(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={<r1=>0x0, 0x1c, &(0x7f0000000340)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}]}, &(0x7f00000000c0)=0x10)
socket$inet6_sctp(0xa, 0x1, 0x84)
r2 = getpgrp(0x0)
ptrace$setregset(0x4205, r2, 0x3, &(0x7f0000000180)={&(0x7f0000000140)="83a317f13ae18fd67399", 0xa})
r3 = syz_open_procfs(r2, &(0x7f00000005c0)='net/igmp\x00')
setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f0000000700)={@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @rand_addr=0xfffffffffffffffd}, 0x1, 0x4, 0x4, 0x2}}, {&(0x7f0000000600)=""/166, 0xa6}, &(0x7f00000006c0), 0x41}, 0xa0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$bfs(&(0x7f00000001c0)='bfs\x00', &(0x7f0000000200)='./file0\x00', 0x2, 0x4, &(0x7f0000000540)=[{&(0x7f0000000240)="46b71df797f9faa0653ae54fb6bbf25ad2ff598d29c860e87adf3437041a8cf5ccb7b9cd22668eb613db6ea4cabc035858bc8a5ac6fcf49ab9f89e6b80dc056e79e15bf9e19d84417b24fcebd8ba8107707ad8db11545036f32eb5c6cb233650aa803fb475c59bb32b66fda7d5de6a57a8b1ba844894b6ffc0539684bb2b68c260ae602cc49d89a96b4c9a135b03ee75d0f02d0dd632d2e8ac977d2107d4b567559bcc2d997923cc3826cf751a6722ec1c42aae6ed0984f72cd5de7aa5e30bf692de69b7fbe793d83710a173019918cb7d0fcd9b295c74393f482b6705af34ff2948db76cc05d8c97fcbdcb7d6b1bb94", 0xf0, 0x3a3}, {&(0x7f0000000380)="cae417ead7f6b58747c36deed3e15721ac0c8ed38facd09af4a6089633e4131f285d3135d283e11069fd35c007cb975b3b135a7142e221fa4a869b7de0232692805143d22335e60ffdaa3ed6f69983882bdba7c75901c7f91da330c27eb5849f4507f6ccfd61e0010bbb39b1c0209fc89155ff177156582c718e739568ac8112a72578b19be5e0d4920112fdae642e27bbdb8d9188231fc5ed6621e9efe294018c72d3c14b76", 0xa6, 0xffffffffffffffff}, {&(0x7f0000000440)="add44fd4834d69b10cebf5dd6d2320231e99b5f9e2f7066c558d7a8b14207fb757595d421dafa3899d204f5cec09d02649b56d1ec8", 0x35, 0x4}, {&(0x7f0000000480)="298310f0cfbd5a4f80906b8920c06a793d945d5b76642609fbd46fc8e1e7600d8cd53e47a514978c03d211837f27181fe43fc7e84ad94a2b6875603ec71e8939e3ce516b6cb688840d24b72830c729ce3c62738dda2b53f2c1c975622128247acc1f911f21f81561740f28b76c160160aa33fba06b631bb92cef99e22249487f16143b29bd1e1bbe8594bdb2be5734df5a98e40212a89a7efcc85919a3662210e63eb0da241ebf5c814cf035b4f33d9d5fedc80ef248", 0xb6, 0x100000001}], 0x800000, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x10)

[  117.617624] bridge0: port 3(erspan0) entered blocking state
[  117.623561] bridge0: port 3(erspan0) entered forwarding state
2018/05/10 20:58:03 executing program 6:
syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000400)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@utf8='utf8', 0x2c}, {@nls={'nls', 0x3d, 'none'}, 0x2c}]})
syz_mount_image$jfs(&(0x7f0000000100)='jfs\x00', &(0x7f0000000140)='./file0\x00', 0xffff, 0x8, &(0x7f0000000640)=[{&(0x7f00000009c0)="5f6b2d503b029c2b947516e1a8f76b6505d7785d6070e28149fcc206cf0d006fe67e5564c5b2fbf73be914e27645ce4b5fa5094c6ad00ea2bb0d51b271c63f36bf81bf5c3a1453a207748cea91464b32cf1cdfcc100930f4490cb61a76548fc273023fbd5eabd9348f6ddc72fe0b8a6a8de2e4a6170d197a5f4d42b279ed90d2829d79845645711d1cb915ce79a9682bd4f20dbff75abbd4568bcb9e6863d8b4f268e83d133a618bd1a0ff5f2143441429a50e4ddc9b2207f49b63d0eb351b049c6026fd0a176b3afd88240b33ef92573e473f1167e23f52df6381da2998c0ae751f643be8529290ec488316cb88065f7719b866c9a82efa2f3132b3acdc4421299c976216f82ffce24f62815f549011d4e058d0c9a3e0564f546bd947598a481e73cce5ba92cb218fa3d105845232caa6e780cced87e6c50f9a30df2d95000b2c49813dc3b106bcc20fb55c9c83a26708b8ea0f88d294e994f44f6c0e070e47486745d5fff90ec0a1db3b637e2284b44921197154f84ac14282a8a80922aa35201d4a674ac9e46a8ee428de540ce9ab67f05616388cdf1be96fc28bd50440bfb92ab5e7b9aff39b9482b72274dc9d319d09ceff71095246abf96f1e1bdfaf7b477254d06e2aed6351f6e6e2b9b477c848c9f34f7e2949540899e8d3f16ae33aeaeb00422654bb2571845aba4d3e7f043f36c964b3e379d9b526d790125d01d181b3c8effedf10f5f7c091f475d1290466fd3fba772f14038c3e07407a8c5cbbcba5e2136ffad0388743f71a26f777ec69415511a0ad23e584b7480b0d8d60559c5d698482212b626d161dc8eea95d4941bdb78541a7c6205ad7cc3f0e00c201d33609251125fd285eabd6f8637a6c141fc1c5a646e27b57bd64e10a707f926b339e86de2350f086aa57651eedd76d0adb2a69b538596ca078e0979aa49443a82d274c912a8b2ee690755954d2213610db99f6c6f1e9a43ca84b9d2e77039f1134ddc72daa4a3ee1b4876b6e2aa54a3c5e2b196cde87a54cb194a860cf4a86fa66c14d4995f047660d1d67617c5995b82cf8aaf89de22811b03c22c31d26f2716c2874dd9f146e4b79b485f9d456722b769001a48b21e705915a907c2991d5c5648cfa49d2e26a128bb1493b300de39b030bb74af6ae4cb09c091d21b3e6a6ed0bcd7c3e64333e0f2e07ce139414edd76f54c3332db01c5b939fcac9a533cb86e6d81fcd7e70a4a96fbd582c939f1296e22c07d2c9f27c4d7dc9841d51eec28b87eca7803812030bfb8e69655ca34a3952b36a74660a150021da3793b4eee299535c672d663e152eaf2d3c331e46fc4c611736d563be74c3dae0e1685be1687f77216ff6c0ffaa4618e3ae1c51fbb8e8324e4e1c25f50b81645d2f7490d4db6b59a9936336c3f23431da72fc6db8f5eeeabcd786d5740c30d6cfa93d66bd194fe2e2e063a7907ebd94685e979fba57907b3b27e5e6f15b1944e9d2a1d883d2b99ecb616fcf788539fb773c4a30a15a1d8e57dc79731c3773ab73843aa51347cd86044ede9eb1d4be35f6c36b5f33eae523d5323021de0cf3360598e07196e56e8b3844c2123ea6131c2593409bce373183259397fd937331e777fdd3b8ef5ade3bc54076cc992a039174e4ab15c9da2ccddcfd482e5cf788c3439a76f3bdf8e696bc38ed95926c82163fa3253d113724560ae2a9d52c5f70057c6c4a34e048cf826a3d48fa61e6d26eb0d845e3c8f588413dc7b6d83b5767aafaee1f9be366ec87b82c716c167cb6d9ca7c1d4cfedeb695c35ecbbda2636b14c8741791b0612316374e0212045a9ca52f237c5e9ccdf4e8d8a8d24d4ccd26083197d59b3ecb8c6d4368d23025d30fa1af57fd4723bf31e5b7383ff774c536cda4d80c94b79bc0dfdca1716aba82449112d501943acb74c630fcebc0c7c384fa57bae19152a5570e97b2d145902986a8bbfe6c36e3c15bff8dddcfe3fa43376eada1bdd170939bbd7e6f667a67a5ffe230b22de09b8a5de9f30f36251949c70caf969892bbb6e6fa491a627b6c6c258f91572e8ae095683b5aef659eb2ed0021e008485908981dfc76d7611a79d5cf2d5ea900e946762bfb893d063a76af639cf2cd2a33a6537c74e9bd00c8dc4652f6135f4ac2e51db99ff22c937b82169d90105d300b2f973113fdf1c50ad2d0139850fb935e8dfcc33a4c0db2c186c8357d87987f5dc71c441657ce68d1f892e50ab74ee8d15326fedabb5f8ec83ca6386cd024e8d1228e19da791b6e02eaa9f61140a145c58aa6867db76277e676eb58143a503bbead89ae57a693a47b3e8557ed59ef599be9e22092367d99c3a0a96d6f7b5dd7f0089c602760fcad4869333fafabf7d25e2b8e22f399f8e282b1db5173676b57412769106237d1aee8f9d87ebed01af6cb7da1dabb2c793c408860a22a2871c8c46f4f21a1801c01a344c60925b521a41790391c43900dd4f58daabd462b3161ef4425b2f03b000aa0657a40d8809ee3f30dd220587231eb5cbf640a9691895307bbccb475d8dfc225e8042cdc34369b414353ee3cf5a6c6f16942d690059b3074a75c7f2e77950713a75936e555cd7b4752505e82de0da7a4295f3cdff8d6e9cc383fadb7072dcca444f27f02e8ee70e6b0d824dd3945d8106655bdbe855832f626adbcbecbba747c4113908838b7afd88ba27187ff78e1f048658e89842f8a9867755063fb08adbe96b04a1dc778a4fbb03a82175f9ff4210e9f01e487b78b8afaeb6eff940b629d05f56c634868ff910d9c30415e239275ac7ed2d678b1ab4870d4b0726efebfcc6a0e085e2995a8ab86cb4eae7e4f00fce77b34b6c773f214aa2cf79ab2f6883c9b8d8dedf95911fd7aa20ea5ff722524ea2c86f06f19309eaaf3cc6a73d5ac57c9e4f49bedbf14339d23080e643e7d7512e9260de57c8fa3da6150651357c040c739703439068577ead258096b7ecf7dc20bf629b38001219bcec5473fded583eb7c56503f4298cfeaf1df9fe49aa94ebae183906019f99f7ee2eb21cefe4fabe17aee0eba19b7bff3eae709cb7d7bfb4476901821b71476f5d0b8c956684ad9832e6f45d76d00ddbf65500cc38ad1e965ce1d1b41af49c689c914fb32cea2decb05b04285cd7c1530816925610cf2d9885e0aa7b48326ac1bbbf3d6d5039fd1fb036b2cc6d24d942b9167e6ef07c26076d87e83bb0085b148e6f2afab2b98692f272bdfad9ad21da3cd1f909395793917ec00f459509a39678b044677ae5b1efc69ea570b65e4ad4085aff9e4b01535b76b0f1d0db6848483bec5882b66e2c23b1c0edc2e89931fddf6a5e073e84c4eea857f9b669bf5ca9c9dc39409761f35f703e477c796730ff3bc2737792a3b95e8f513e7d9924a549c9e67b77fa6bf9253e7beb7c6fb5b3df26c1ee1c795f0b9eeb70af4aaea8d5e1c73185f9fd39123557a5be6e59cff67c7535296d7fd0d7439c00e671cc13a381d6d1d5739902e15dce4d10609b195fa9fada74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0x1000, 0x80000000}, {&(0x7f0000000180)="6eb6612ff54d7a49f14d04d836805c4e6c00a7bca90ed6b898e2e26600de874950c9e63898b5f4b0b424dba31e0af0c33655eb0eebb5363c2b05c14f880b89623c596b5f31ae088b8aafabf9cb9a5192ff58edddce6cfd35917f21285fa8a242050ee8f05c02b415d206713464d985f029b2be2b551637775f5d6234ac106eb8a18f2444f6de8b5810bdebaa4aad2b7ba7bbe808da9839de5d0ae29c3275d2ab014fb8b3cad0245aa8805c7289", 0xad, 0xbfe}, {&(0x7f00000019c0)="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", 0x1000, 0xfffffffffffffff8}, {&(0x7f0000000240)="b58caadac68b65b60f99fb006ef95061d54cbaeffcbb87ac3ef222ae0e21d50165f2e364e6095566379f2a7cbc0de95e2c2f622d3dab97c4a0d139f64b40aede023109630ef53a1e464420c6657d3d6406da5ee851dab5a36dd4b2c99e85e6e7ae89cd699f80cfad6a74ec08336f2be523b7735a2b255c47c92ebf2bd47725b8dbdf6ceab51e794e538ffa368b937096bbe7c91092218a3fd479e25d1ccbda9d5205842d288c7cefe1e6", 0xaa, 0xcdd9}, {&(0x7f0000000300)="3fd4e823f4586c013564a13b3e753733506f56ca99d02964e0f8cfec6a110ab32c83beb94985f06f8e65a090f2876e31127834801d052a497c289245f0cea7e2a9286bfeb9d107878a9942404736951efc26df2b2b0d30297bba3a351d9c3b69821084b0a3ef916c4b4190038725343adcb19b419372f193c27d6c9aa372dc4fa9787ba97b680c85e2ef2dea11408cf20b66b9d4ab7e5b38d2ebf2a985859a72b14945ce1e78e13e9dd8a7f0ffaddd000820b48ec826b6f1719f5725f9febb70c0d220dc6361a896ac4976de751ec0e7a09779404cbf46", 0xd7, 0x7}, {&(0x7f0000000440)="6f6b30c19d449748d3be8d7e34fdf60eae1284e0cfd9c17a49e8ce7a642f213069f6", 0x22, 0x6}, {&(0x7f0000000780)="e6c015fee521430386e73bc9034d9c7b59e11a74ca0333ad61c32cb2f0f28e3c85b69de00f1cdc4bf9fa7e9e9c7e47e357aeb2d79c7275fa69263a1af25078c2b6cc982d91c3a1ec41b3f608222747cecfbef25aa92c0e7b39ce8514d45949e80dace51dba50a1a1e4d56260b8114bb6116445bf69488fc0966995cefa670a3b7ad346de38df074fce3ad4c1d02c09883e839133706bb459ce305864ef57f06a3c55c47b2c96a736306060fd1700556819794f38ed3a7c3dba9cd9bc8fccf380ebd4c51346a0bd17dc62a17a1539577b8ede64a495a7a30ed84cfd93385c191185b6915d7cc3e6462cd27a25fbbb", 0x3de, 0x1}, {&(0x7f0000000580)="04d06c96645e967347962d138654604bdeaafdd396bf7ebbdaeedbeff3852acb44fa76e11360264b16cb3a85b6919a83de131a4c794b2c3f461d37bb413150a5d7c315098ca029dc53c1c5b5ca7db139c57b7e964ec796e1315e3154bc106db1c59c0919f3caf0451ca03bd0f457fce46a83b26c1ef56a9ff21a11718ddeeda6bab2ab9702e51e715bd1a680f3aa5ff93a172fc77b0d027b85", 0x99, 0xf14}], 0x0, &(0x7f0000000740)={[{@resize_size={'resize', 0x3d, [0x3d, 0x35, 0x39, 0x3d, 0x78]}, 0x2c}, {@nointegrity='nointegrity', 0x2c}, {@iocharset={'iocharset', 0x3d, 'iso8859-2'}, 0x2c}, {@resize='resize', 0x2c}]})
r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xff, 0x80)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

[  117.764196] syz-executor7 uses obsolete (PF_INET,SOCK_PACKET)
2018/05/10 20:58:03 executing program 0:
r0 = socket(0x11, 0x80b, 0x5)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006ba000)={0x2, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0xffff7ffffffff024}, {0x6}]}, 0x10)
sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=@setneightbl={0x14, 0x43, 0x4}, 0x14}, 0x1}, 0x0)
setsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000000080)=0x20, 0x4)

2018/05/10 20:58:03 executing program 1:
r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x725ddd1d, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0)
r1 = add_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="d1d2b567ac7f0e9c9b40cb1047efd47eb11dc1042d3c59e0b2f273be28268631f7b4e7c727f9e87e050e8844632db88f04fb9155af84cf9e47b26f799fba4e4b133526d53a84f801cea6dc077a0bcb71752c3a3d307eb3d706fc945e198ba558df639c80d67d4376ee08b6a8825beb95ddc1a2e093f57e069536204b3a7e3bf4c93059de9b0fc8716d77af1dcba3d7246a551a4d3686907f583a53badc41e98aaf9738c5fc", 0xa5, 0xfffffffffffffffb)
keyctl$update(0x2, r1, &(0x7f0000000140)="af5802433997e7", 0x7)
socket$inet(0x2, 0x0, 0x0)

2018/05/10 20:58:03 executing program 2:
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001400)=<r0=>0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)
signalfd4(r1, &(0x7f0000000000)={0x9}, 0x8, 0x80000)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={"64596df17c0e4200", 0x4000000000000401})
pread64(r1, &(0x7f0000000000), 0x0, 0x0)

2018/05/10 20:58:03 executing program 5:
mmap(&(0x7f0000000000/0xdc8000)=nil, 0xdc8000, 0xc, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x15, 0x80005, 0x0)
getsockopt(r0, 0x100000114, 0x20000000002719, &(0x7f0000000000)=""/40, &(0x7f000090effc)=0xffffffffffffffbf)

[  117.834284] BFS-fs: bfs_fill_super(): No BFS filesystem on loop3 (magic=00000000)
[  117.928798] ntfs: (device loop6): parse_options(): Option utf8 is no longer supported, using option nls=utf8. Please use option nls=utf8 in the future and make sure utf8 is compiled either as a module or into the kernel.
[  118.039283] BFS-fs: bfs_fill_super(): No BFS filesystem on loop3 (magic=00000000)
[  118.084617] syz-executor7 (8765) used greatest stack depth: 14592 bytes left
[  118.152309] ntfs: (device loop6): parse_options(): NLS character set none not found. Using previous one utf8.
[  118.162559] ntfs: (device loop6): parse_options(): Unrecognized mount option .
2018/05/10 20:58:04 executing program 5:
syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000040)='./file0\x00', 0x9, 0xa, &(0x7f0000001480)=[{&(0x7f0000000080)="eeb5963b1c698e", 0x7, 0xfffffffffffffffb}, {&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="e4d4c9e3751ec14bb3770fc90c27be9c44c0a5c739edcf0f1f33c68a9916c3dd30d7da55c55154fdc03f55e73dde2f7c", 0x30}, {&(0x7f0000001100)="94e7dfe86d36c7d42601396982f49875ddb3f70aa83a42009a954bee0c111f38c701dbebbe3aeb3bee1006f206b99f099ead5d78bf308acad6edd6b44707b22c1926651fe90c9c9e4f672d8294bcdca4855cf80fe8df30c8dd5db8c58997d35368dada66c69efb51b8f3e02b0cd582657d7740d6509cb3f0dbcd6368b95962e13c59279d1af43ed36e1ceb62fbec2aa8dcd2c921807d39d368e56c168416520bbe2f1f4fada736cd9e55cba85986d0b2decc2b3aa82d542d7bfc7ae4b90ac878dca867b70244b6a67d7e0387fd5574305ec5584e96", 0xd5, 0x8}, {&(0x7f0000001200)="020fb13aa0dba98a411aa864eeb888e9cbf550b2e05623dd39390edf99ad77b0db3c0a116d965fc3d665895b096d5d53031ecc0686dad6fc02c5f7dac8683822e7d9920fbd511445eb476489c67d50b9b28285f96e151f9e606c9997", 0x5c, 0x3}, {&(0x7f0000001280)="eb4ef6b72631bd01421cdae48a05be04241668b7f777b77b7cbee6500a8a159c21646ee3fbf98a7e7401dee9d57ea3c979f15c688a521ad13017d9f2b58fdcb18afc7801ec8bbbde60154028cf7543fde58e88edda076c0e41fe7dad17b116e79b31a18dc49dfe2f6eac2f78dae6dad755dd", 0x72, 0x1c}, {&(0x7f0000001300)="3c965bb041e36a01d308ff62eb7c4300ef6e868155624d0a1d72e0ad44e1035e89025d6790e0aec3f7c92d0c1d148f6da73ce3b73d8dc3fea958312471d07080a9f9869b79f4d6fa42abeb49fbf3b43451aab7bf5ed465b3ed33e7c0a8385784a4d4492b0cb8518d4baf64f2f9169c5d42f94d0d", 0x74}, {&(0x7f0000001380)="048b55b5548b4862c2", 0x9, 0x7ec0}, {&(0x7f00000013c0)="ea06b05b5410c9330b373ca2f4786687a53f214c57aee8a3d895faab4f96dfe4ed4251e4e789730c0934964122db05a1c5c1749c7435c38bb5e9b1b85e44751054bc6b06e9f8a7969550939b265e654aec692bec2dfe83bc4ab011a8af52faf079aadf4ee4", 0x65, 0x7}, {&(0x7f0000001440)="b7fe86d386dd6037898c31a06f72aba9462065e76fc6c2e32c307686bc1665d07e4a49d5b3882f33dbbcd2ef3baec42f46769a7dc8381fd6cca6eec0637d0a", 0x3f, 0xb5e}], 0x83000, &(0x7f0000001580)={[{@data_writeback='data=writeback', 0x2c}, {@balloc_noborder='block-allocator=noborder', 0x2c}, {@balloc_notest4='block-allocator=notest4', 0x2c}, {@data_journal='data=journal', 0x2c}, {@usrjquota_file='usrjquota=syz', 0x2c}, {@noacl='noacl', 0x2c}, {@hash_r5='hash=r5', 0x2c}, {@noattrs='noattrs', 0x2c}, {@noquota='noquota', 0x2c}, {@barrier_flush='barrier=flush', 0x2c}]})
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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000002f00)={0x8, 0x70, 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, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, r0, 0x0)

2018/05/10 20:58:04 executing program 0:
ioctl$VHOST_SET_VRING_BASE(0xffffffffffffffff, 0xaf01, &(0x7f0000000000)={0xfffffffffffffffe, 0x80000001})
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000240), 0x10)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x100, 0x0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e23, 0x269d, @loopback={0x0, 0x1}, 0x4}, {0xa, 0x4e22, 0x4, @ipv4={[], [0xff, 0xff], @rand_addr=0x8}, 0x7}, 0x3b7343b2, [0x1f, 0x1, 0x3, 0x0, 0x5, 0xffffffff, 0x20, 0x2]}, 0x5c)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000340)={<r2=>0x0, 0x2}, &(0x7f0000000380)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={<r3=>r2, 0x6, 0xc}, &(0x7f0000000300)=0xfffffffffffffd32)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000001c0)={r3, 0x400, 0x20, 0xffffffff00000001, 0x20}, &(0x7f0000000200)=0x18)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, r1, 0x0)
r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$VHOST_SET_VRING_BASE(r4, 0x4008af14, &(0x7f0000000040))
personality(0x4100001)

2018/05/10 20:58:04 executing program 3:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0)
syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f0000000100)='\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000001000)="d5", 0x1}], 0x0, 0x0)
ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000000)="d77e429d4cd870eed7ebce03a2b873c247cc9c406d6a7e77f48e76baf7889b3aaf7c22105bccdc77f956929c9906")
ioctl$KDGKBLED(r0, 0x4004510d, &(0x7f0000000fff))
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000140)=0x4)

[  118.215335] jfs: Unrecognized mount option "resize==59=x" or missing value
2018/05/10 20:58:04 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x8000000000000010)
sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10, 0x0, 0x0, 0x8201000}, 0xffffffffffffffd6, &(0x7f0000023ff0)={&(0x7f0000000000)=ANY=[@ANYPTR=&(0x7f0000000340)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES16=r0, @ANYBLOB="8ec5a69a3909e92ab5fc7e4cda1b65cef7889ad6996122335c9dd2ff1b2171fb947701a3fdc80f081a233bd124fc254236e7db261bfdae4603967f8762151c94b356852bf3f71413127a190880fd81438faa25b47cb119593da260d2c93e9d776ca461bd15c304648ce62b1c880e97afaba4831f00c5f5ebf84033967fc3aa275cdc75fc1a8d357a2dd90e01"], @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYBLOB="45274038b15d27d13ed82f753dbb4f3f28929c55fb4ff34ecfdfa57fd1b77c3398aeb6e8eefd53563116705630e6deb44bf7c44c1bf27cfee40443f87202aef42a818bc4d461bd0dccbd060ccf98c2f1a64cb6bdcdd03fac43580c211f657ae723ebd53de539bd67264805b25dcbf73458e4be7ecbdcb41f96d0acfa8e5069b4ab974c2549e102decf77", @ANYRES32=r0, @ANYPTR64, @ANYRES32=r0, @ANYPTR64], @ANYRES64, @ANYRES64=r0, @ANYRES16=r0]], 0x1}, 0x1, 0x0, 0x0, 0x20000000}, 0x0)
r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x6, 0x309080)
sendto$ax25(r1, &(0x7f0000000140)="3a7a42f05340055ac6dcaffdc44eb11acf11bcecd929d340825932", 0x1b, 0x0, &(0x7f0000000180)={0x3, {"d5a0928e516369"}, 0x1000}, 0x10)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)

2018/05/10 20:58:04 executing program 7:
r0 = socket$inet6(0xa, 0x100000000000002, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='bridge_slave_1\x00', 0x206b251e3cefdbe0)
r1 = socket$key(0xf, 0x3, 0x2)
recvfrom(r1, &(0x7f0000000000)=""/38, 0x26, 0x22, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x0, 0x3, 0x3, {0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x200}}}, 0x80)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1a)
shutdown(r0, 0x0)
sendmsg(r0, &(0x7f0000000180)={0x0, 0xfffffffffffffe38, &(0x7f0000000040)=[{&(0x7f00000001c0)="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", 0xfffffffffffffd44}], 0x0, 0x0, 0x174, 0x4054}, 0x7ffffff7)
r2 = creat(&(0x7f00000011c0)='./file0\x00', 0x80)
ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000003680)={0x6, &(0x7f0000001200)=""/127, &(0x7f00000035c0)=[{0x6, 0x1000, 0x6, &(0x7f0000001280)=""/4096}, {0xd, 0x1000, 0x8, &(0x7f0000002280)=""/4096}, {0x209, 0x60, 0x100000001, &(0x7f0000003280)=""/96}, {0x8000, 0x96, 0x40, &(0x7f0000003300)=""/150}, {0x2, 0xf5, 0xaf, &(0x7f00000033c0)=""/245}, {0x6716, 0xda, 0x2, &(0x7f00000034c0)=""/218}]})

2018/05/10 20:58:04 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x21, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x40040, 0x0)
ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000040))
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="d1000259"], 0xc)
fcntl$setsig(r1, 0xa, 0x1)
getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000003c0)={@broadcast, @dev, <r2=>0x0}, &(0x7f0000000400)=0xc)
setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000440)={@broadcast=0xffffffff, @empty, r2}, 0xc)
getsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000140))
ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000180))

2018/05/10 20:58:04 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0xffffffffffffffff, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000080)="c744240003000000c7442402807b0000c7442406000000000f011c2466b840008ee82665e40af3f30f85551d00000f01f88fa970012166ba420066edc744240011010000c7442402c9300000ff2c24b9800000c00f3235001000000f30c74424000e000000c744240200000000ff2c24", 0x70}], 0x1, 0x0, &(0x7f0000000180), 0x0)
r3 = dup2(r1, r2)
r4 = dup3(r0, r1, 0x0)
ioctl$VHOST_SET_LOG_BASE(r4, 0x4008af04, &(0x7f00000001c0)=&(0x7f0000000140))
sync_file_range(r1, 0x1, 0x896, 0x2)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={r3, 0x6, 0x1, 0x9, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20)

2018/05/10 20:58:04 executing program 3:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
bind$packet(r0, &(0x7f0000000240)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6}, 0x14)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100)={0x0, 0x0, 0xfffffffffffffffd}, 0x4)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
syz_emit_ethernet(0x289, &(0x7f0000000480)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x2b, 0x0, 0x0, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000080)={0x0, 0xfffffffffffffffc, [0x0, 0x769]})

2018/05/10 20:58:04 executing program 1:
r0 = socket$inet(0x2, 0x1, 0x84)
sendmsg(r0, &(0x7f0000003000)={&(0x7f0000001ff0)=@in={0x2, 0x0, @remote={0xa, 0x14, 0xffffffffffffffff, 0xbb}}, 0x80, &(0x7f0000005ff0)=[{&(0x7f0000003fb9)=';', 0x1}], 0x1, &(0x7f0000003e08)}, 0x0)
recvmmsg(r0, &(0x7f0000002280)=[{{&(0x7f0000001b00)=@nfc_llcp, 0x80, &(0x7f0000002100), 0x0, &(0x7f0000002180)=""/238, 0xee}}], 0x1, 0x0, &(0x7f0000002500))
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
listen(r0, 0x200000000000082d)
r1 = accept4$inet(r0, &(0x7f0000000140)={0x0, 0x0, @rand_addr}, &(0x7f0000000180)=0x10, 0x0)
socket(0x8, 0x6, 0x81)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x8, [<r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x24)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000000c0)={r2, 0x401}, 0x8)

2018/05/10 20:58:04 executing program 0:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
r1 = socket$inet6(0xa, 0xa, 0x6)
setsockopt$inet6_tcp_buf(r1, 0x6, 0x1b, &(0x7f0000000200)="bcec033e88944462defb6dafc20378d5056cf95a15099407c1fb7227f27dba3e4c74e1f129ee3845906190c9253cce18453312b6c5a160904d2f6a31dc4316f5e5116a471b04ecf76d2a3a20aff25f6fc1023418e14af73f2febc619fdb6902180f018eb6cc6c2c3cd822f239fdba12fdecca2682f2288a2fb2c6dc0f5aa817ea5eb75c5e4833c24fb59f17d229b95fe68df90a2993648047042636a91072b66a72e6950d01f8cac2a3fc1cb30539b5bae69b5a48168bcb3a9bb876ae259b05ba41612d2f6e8e1b4e58d90cc250ec80ada47a2eb33bfdb35959464b3df98bf8cd9bd1fff97453af620ed9be4a981", 0xee)
getsockopt$inet_int(r0, 0x10d, 0xc0, &(0x7f00000000c0), &(0x7f00000001c0)=0xff00)
getpeername(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x80)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10)

2018/05/10 20:58:04 executing program 6:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x480, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f000092efe4)={0xf, 0x4, 0x3, 0x8400000a, 0xfffffffffffffffc, r0, 0x2}, 0xfffffffffffffdca)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r1, &(0x7f0000000000), &(0x7f0000000000)=""/10}, 0x18)

2018/05/10 20:58:04 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x100000301000, 0x0)
r1 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)="120f39dbd55fa6ce", 0x8, 0xfffffffffffffffb)
keyctl$invalidate(0x15, r1)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x8010, r0, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)={<r2=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000100)={<r3=>0x0, 0xd8c, 0x101, 0x7}, &(0x7f0000000140)=0x10)
r4 = getpid()
getpgid(r4)
mknod(&(0x7f0000000240)='./file0\x00', 0x8000, 0x81)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00000001c0)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0xffff}, @in={0x2, 0x4e23}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @rand_addr=0x5}], 0x4c)
openat$vnet(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-net\x00', 0x2, 0x0)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000180)={r3, 0x1, 0x6}, 0x8)
get_mempolicy(&(0x7f0000000000), &(0x7f0000000380), 0x80, &(0x7f0000296000/0x2000)=nil, 0x2)

2018/05/10 20:58:04 executing program 6:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1000000020407)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x90000, 0x0)
setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000040)={{0x7fffffff, 0x6}, 0x20}, 0x10)

2018/05/10 20:58:05 executing program 4:
syz_mount_image$hfsplus(&(0x7f00000000c0)='hfsplus\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f00000005c0)={[{@nodecompose='nodecompose', 0x2c}]})
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0xfffffffffffff1dd, <r1=>0x0, 0x0, 0x100})
ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000080)={0x8, r1})

2018/05/10 20:58:05 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x20000000005, 0x84)
flistxattr(r0, &(0x7f0000000000), 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c)
sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={0xffffffffffff19f8, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}, 0xd5}, 0x1f7)

2018/05/10 20:58:05 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
recvfrom(r0, &(0x7f0000000240)=""/238, 0xee, 0x41, 0x0, 0x0)
write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="0f29ea"], 0x3)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x1, 0x0, &(0x7f00000001c0), 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/05/10 20:58:05 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x4000)
read(r0, &(0x7f0000000000)=""/28, 0x1c)
r1 = getpid()
sched_setaffinity(r1, 0x8, &(0x7f0000000340)=0x5)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'})
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x6})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0)

2018/05/10 20:58:05 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000, 0x0)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'team0\x00', <r4=>0x0})
sendmsg$nl_route(r3, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=@ipv6_getnetconf={0x4c, 0x52, 0x808, 0x70bd26, 0x25dfdbfc, {0xa}, [@NETCONFA_FORWARDING={0x8, 0x2, 0x5}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x9}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x8}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x9797}, @NETCONFA_IFINDEX={0x8, 0x1, r4}, @NETCONFA_FORWARDING={0x8, 0x2, 0xa8}, @NETCONFA_FORWARDING={0x8, 0x2, 0x2}]}, 0x4c}, 0x1, 0x0, 0x0, 0x8000}, 0x10)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000140)="8b1d0f215866b9800000c00f326635000400000f30644167182d0000c0fe66b9800000c00f326635010000000f30bad00466b89186524966efbaf80c66b8f018178e66efbafc0cec0f015b9b66b8f29300000f23d80f21f86635400000f00f23f8", 0x61}], 0x1, 0x1000000005c, &(0x7f00000002c0), 0x1d9)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/05/10 20:58:05 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x7)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0), 0xc)

2018/05/10 20:58:05 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000000700)={0x0, <r2=>0x0}, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000000)="0f20e035000002000f22e066ba4000b009ee48b80b000000000000000f23c00f21f83503000a000f23f80f2025b805000000b95cfb2d030f01c166b81a010f00d06526deefc4c2f921d826650f3066ba6100ed", 0x53}], 0x0, 0x0, &(0x7f00000000c0)=[@cr4={0x1, 0x90}, @dstype0={0x6, 0x9}], 0x2)
r3 = ioctl$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})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe4000/0x18000)=nil, &(0x7f00000001c0)=[@textreal={0x8, &(0x7f0000000400)="f4baf80c66b8ac36228366efbafc0c66edf40fc79967000fc7ac484366b9d908000066b89327ec3966ba000000000f3066b9800000c00f326635000400000f30b8da058ed00f21d70fc76af2", 0x4c}], 0x1, 0x0, &(0x7f0000000480)=[@cr4={0x1, 0x100000}], 0x1)
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000200)=ANY=[])
ioctl$KVM_RUN(r3, 0xae80, 0x0)
getsockopt$IPT_SO_GET_REVISION_MATCH(r4, 0x0, 0x42, &(0x7f0000000140)={'HL\x00'}, &(0x7f0000000180)=0x1e)

2018/05/10 20:58:05 executing program 7:
r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x0)
getsockopt$inet_dccp_int(r0, 0x21, 0x7, &(0x7f0000000000), &(0x7f00000000c0)=0x4)
setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000080)="a1a0005f882e2d705f7895cc24a59a23", 0x10)
add_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000000), 0x3d1, 0xfffffffffffffffb)

[  119.608418] hfsplus: unable to find HFS+ superblock
2018/05/10 20:58:05 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x20)
r3 = inotify_init1(0x80800)
preadv(r3, &(0x7f00000010c0)=[{&(0x7f0000000000)=""/159, 0x9f}, {&(0x7f00000000c0)=""/4096, 0x1000}], 0x2, 0x0)
fallocate(r2, 0x0, 0x0, 0x73e0)
sendfile(r1, r2, &(0x7f0000145000), 0x53)

[  119.640988] Option '                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ' to dns_resolver key: bad/missing value
2018/05/10 20:58:05 executing program 3:
set_mempolicy(0xdd9ee256a1e20bcb, &(0x7f0000000100)=0x80, 0x8)
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x64}, 0x2c)
r0 = socket$l2tp(0x18, 0x1, 0x1)
getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000080), &(0x7f00000000c0)=0xc)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x200000000000024c, &(0x7f0000000240)=ANY=[@ANYBLOB="f900000a000000000000e1fffffeffffffff64ded28880270018009500009a033b47f36ec80cd27e54527290f196073e751a0b484c2b7cf374698a51f51877972fd0765a2c78488fb6d8f37a9f26f9828a1a220091afc616e3926c61f932902f231afa0e0e41810e7eb6490f74f121f2a2b1570e7927c6418188eb006ba7cceeed3d26f98a47182cc80c788b172496564b68d4dffa58606ea3ff501d3317219cc6a007b95bc4203f2d8c28a1dc8912ac254fd67b8a2a6bfbad6e423d3022c32ffe389b4f11"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48)

2018/05/10 20:58:05 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x13)
recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x2e, &(0x7f00000001c0)=[{&(0x7f0000000340)=""/50, 0xd}, {&(0x7f0000002040)=""/4096, 0x1000}], 0x34, &(0x7f0000000200)=""/253, 0xfd}, 0x0)
sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000000004000002b16baea1000000000000"], 0x14}, 0x1}, 0x0)
sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000400)={0x24, 0x26, 0x2ff, 0x0, 0x0, {}, [@typed={0x10, 0x0, @str='/dev/autofs\x00'}]}, 0x24}, 0x1}, 0x0)

2018/05/10 20:58:05 executing program 4:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x101000, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/group.stat\x00', 0x2761, 0x0)
getresgid(&(0x7f0000000000)=<r2=>0x0, &(0x7f0000000180), &(0x7f00000000c0))
ioctl$TUNSETGROUP(r1, 0x400454ce, r2)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40286608, 0x402ffe)
setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0)

2018/05/10 20:58:05 executing program 2:
r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x800)
accept4(r0, 0x0, &(0x7f0000000080), 0x82fab0363094655a)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
socket(0x1d, 0x0, 0x9)
setsockopt(r1, 0xff, 0x0, &(0x7f0000df2000), 0xffa6)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz0\x00', 0x1ff)

2018/05/10 20:58:05 executing program 7:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800, 0x0)
io_setup(0x3f, &(0x7f0000000040)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000000340)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080)="0725bf4295e60fd244b80f48b245146774f2ca18953a9da44880e904e5fe15637282e5831f33cd66d969daece7f54a296be7eed5351e7163", 0x38}])
io_setup(0x1ff, &(0x7f0000800ffc)=<r2=>0x0)
sendto$ipx(r0, &(0x7f00000000c0)="dd3977a52b59c75b346c156082400d8517b7e1f83ee6ccf83045b73974", 0x1d, 0x85, &(0x7f0000000100)={0x4, 0x9, 0x5, "a027b2551b00"}, 0x10)
io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)}])

2018/05/10 20:58:05 executing program 3:
syz_read_part_table(0x100004, 0x2, &(0x7f0000000180)=[{&(0x7f0000000000)="26ea091466ab824c6a54996a3d15600747f9eff77e09560053378aa4f9e4eaee589b2e31d27c90e0d0e7a7ceb9bf6936c0af8771f47915fffd92990cdac48bab4a0398b185575246283e18aa38e6a6e71e29b87da012", 0x56, 0x200}, {&(0x7f0000000100)="f52e4c8e7d769f9439c632ae359861466c061bf3e62dfd775b317ed62cc219f85b3dd23dceef9935de8de87ad98516e1152c4f11207b8aca30dc10328f5d20294c9df0e2bdca1dc39a7d8eb827bbcab5204f1de4b1334704266bbc1b6606c0933b3c2a", 0x3e, 0x9f0d}])

2018/05/10 20:58:05 executing program 4:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x8, 0x40}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)=""/24, 0x18)
listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=""/168, 0xa8)
syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0xfffffffffffffff9, 0x1, &(0x7f00000001c0)=[{&(0x7f00000016c0)}], 0x0, &(0x7f00000017c0)=ANY=[])

2018/05/10 20:58:05 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
gettid()
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2, 0x0)
ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000080))

2018/05/10 20:58:05 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000b6cff6)='net/udp\x00')
r1 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r1, &(0x7f0000f15ff0)={0x2, 0x4e22, @rand_addr}, 0x10)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000040)=0x10000, 0x4)
bind$inet6(r2, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0xfd4a}], 0x1, 0x0)

2018/05/10 20:58:05 executing program 0:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f00009ee000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000635000)=ANY=[@ANYBLOB="180000000301010000000020000007000000000004000100"], 0x18}, 0x1}, 0x0)

2018/05/10 20:58:05 executing program 1:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc0\x00', 0xc0, 0x0)
ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f00000003c0)=0x101)
r2 = socket$inet6(0xa, 0x3, 0xfffffffffffffff7)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0xfffffffffffffffc, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, 0xfffffffffffffe84)
ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000100)=""/108)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000001c0)={<r3=>0x0}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000240)={r3, @in={{0x2, 0x4e24, @rand_addr=0x9}}, [0x5, 0x101, 0x2, 0xfffffffffffffbff, 0x92c, 0x3, 0x5, 0x8, 0x0, 0x2, 0x8, 0x4, 0x100000000, 0x7f, 0x2]}, &(0x7f0000000340)=0x100)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x3d, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}}, &(0x7f00000000c0)=0x20)
timerfd_create(0x2, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000040)=0x4aa, 0x4)

2018/05/10 20:58:05 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0)
inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x200)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x6b)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
sendmmsg$alg(0xffffffffffffffff, &(0x7f0000005f80)=[{0x0, 0x0, &(0x7f0000003800)=[{&(0x7f0000004a40)="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", 0x173}], 0x1, &(0x7f00000005c0)}], 0x1, 0x0)

[  120.089013] REISERFS warning (device loop4): sh-2021 reiserfs_fill_super: can not find reiserfs on loop4
2018/05/10 20:58:05 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c)
r1 = socket$inet6(0xa, 0x2, 0x0)
fcntl$getflags(r1, 0x40b)
connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000080)=0x6, 0x4)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c)

2018/05/10 20:58:06 executing program 6:
r0 = socket$inet6(0xa, 0x80801, 0x8010000000000084)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000), 0x4)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1ff, 0x101001)
getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000040)=""/47, &(0x7f0000000080)=0x2f)
sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
close(r0)
openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x200000, 0x0)

2018/05/10 20:58:06 executing program 0:
r0 = msgget$private(0x0, 0x16)
msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000080)=""/156)
socket$inet(0x2, 0x6, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40, 0x0)
setsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f0000000040)=0x9, 0x376)
msgget$private(0x0, 0xb)

2018/05/10 20:58:06 executing program 7:
syz_mount_image$f2fs(&(0x7f0000000040)='f2fs\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000100)="1020f5f20100070009000000030000000c0000000900000002000000010000000000000000480000000000000d00000022000400020000000200000002000000020000001a000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="64697361626c655f72fdb0bdc1666f72776172642c00"])
r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x260080, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000240)={{0x5}, 'port1\x00', 0x30, 0x9405a47fe5be39b1, 0x3, 0x9, 0x7, 0x8000000000000000, 0x1a8d, 0x0, 0x4})

2018/05/10 20:58:06 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r4 = dup3(r3, r2, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000200)="0f30f3afbaf80c66b8981d068566efbafc0c66b80d00008066ef660f320f01df650f01ca66b9800000c00f326635000100000f3066b9700900000f3266b9800000c00f326635002000000f30f30f07", 0x4f}], 0x1, 0x0, &(0x7f00000002c0), 0x0)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x48c, 0x0, 0x3}]})

2018/05/10 20:58:06 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000629000))
r1 = syz_open_pts(r0, 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000517ffc)=0x1b)
r2 = fcntl$dupfd(r0, 0x0, r0)
ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000000080)={0x9c, 0x96f8, 0x48})
writev(r1, &(0x7f0000001380)=[{&(0x7f0000000380)="b0", 0x1}], 0x1)
r3 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80000)
getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10)

2018/05/10 20:58:06 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0xfffffffffffffffe, &(0x7f0000000000), 0x0)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x2, 0x0)
getsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000000280)={@empty, @dev}, &(0x7f0000000240)=0x8)
syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x800, 0x4000)
fsetxattr(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="558f15c4a67104d31b16550877aa739f"], &(0x7f0000000300)='/dev/kvm\x00', 0x9, 0x0)
ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f00000000c0)={0x9, 0x77b543ce})
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/05/10 20:58:06 executing program 4:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000040)={0x10}, 0xffffffffffffffe0, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840008000000000000bd7000ffffffff0000fffc0c0000100000fc380c2dbfdc5e9f13e1a04810d464fbc3b4c1b4e2bf501fb101040000000000004d9f04005e66cd4dd3050bc1700612dbc3080c91745fa158cf0d70309f7f1969136edfd73294c0356675ffff000044f2a432a15b4ce56aa16603000d000000000000000000000000"], 0x83}, 0x1}, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'veth0_to_team\x00', <r1=>0x0})
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000006c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x6b, r1})
getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000080)=""/138, &(0x7f0000000140)=0x8a)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4)
connect$inet6(r0, &(0x7f0000070fe4)={0xa}, 0x1c)

[  120.329888] f2fs_msg: 10 callbacks suppressed
[  120.329901] F2FS-fs (loop7): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  120.341547] F2FS-fs (loop7): Can't find valid F2FS filesystem in 1th superblock
2018/05/10 20:58:06 executing program 5:
r0 = socket(0x15, 0x80005, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/udplite\x00')
ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000140)={0x4d9, 0x1, 0x2, 0xa7db, 0x2, 0x8})
setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000000)=0x1, 0x4)
r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000040)=0x4, 0x471b)
r3 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x8, 0x1)
syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x2, 0x20000)
ioctl$BLKGETSIZE64(r3, 0x80081272, &(0x7f00000000c0))
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000001c0)={0x12, @time={0x77359400}, 0x5, {0x100, 0x3}, 0xce3, 0x0, 0x3f})
fcntl$getflags(r2, 0x0)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000400)={0xfffffffffffffff7, 0x3, 0xb000}, 0x4)
sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)=ANY=[@ANYBLOB="a0000000", @ANYRES16=r4, @ANYBLOB="000226bd7000ed0000000900000028000100080008000000000008000800450d00000c0006006c626c637200000008000800000000000800060000000080080005000001000054000100080004004e20000008000600666f000014000300ac1414aa0000000000000000003ab08fb4f92500000014000300ff0100000000000000000000000000010c00070020000000260000060c0007002000"], 0xa0}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000)

2018/05/10 20:58:06 executing program 0:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
connect$bt_sco(r0, &(0x7f0000000040)={0x1f, {0x8, 0x6, 0x40, 0x5, 0x0, 0x4}}, 0x8)
fallocate(r0, 0x0, 0xffff, 0x400)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r1, &(0x7f0000ccb000)={0x2}, 0x10)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48)
r3 = socket$kcm(0x29, 0x2, 0x0)
sendmmsg(r3, &(0x7f0000002dc0)=[{{&(0x7f0000002040)=@can={0x1d}, 0x80, &(0x7f00000025c0)=[{&(0x7f0000002080)='h', 0xfeec}], 0x1, &(0x7f0000000300)}}], 0x1, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r1, r2})
close(r3)
io_setup(0x8, &(0x7f0000000240)=<r4=>0x0)
io_submit(r4, 0x2, &(0x7f0000000600)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x6, 0x2, r0, &(0x7f0000000300)="f3afb14461bb75bd2a0c6cfe21cb77e117af2a955c47810ad8d678c546834fd3191c0ec818fdb1691001fc3c906a396fd306b27586b931a73e858df15c05189bab5c8e39f767d6a6829630694cefb5e7b3ccaeffd238d21211d63e50fbb7086076727e40ea5967f259e2741f866c2a77131b874fd9270f81dd93103509513a334f7f25ff3fde710123c74eda2e088c0cb08b0d48143265b424ca5b51f080fb3916513df9dc128c2dea8a43232ea733aa4e484cc9d7b7ab31e9de6a26878666bc5795", 0xc2, 0x81, 0x0, 0x1, r0}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0xe, 0x0, r3, &(0x7f0000000540)="bbf3faadc508705dc0e1b7ba187fef84e74f03de5815e889c4fc3bbd77d2cf4899f6448a3cfbf6498e59df1875579290450d11a3e7eaa18c2081e49579a7deae3b6953f6d6ef9b14c0cac6dc18a5ccadbedd3de1bf6ce0735f7ff7cf61f5a11fc9d69bb6ab10d8c576bb2a3f6b86ec1f1854243068d5fd15137007853fedd85bc8bba286884bb6a2e5d09ef69712b4962581b740902d5aa112e45e40", 0x9c, 0xdab, 0x0, 0x1, r0}])
r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r5, 0x0)
madvise(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x9)
clock_gettime(0x0, &(0x7f0000000080)={<r6=>0x0, <r7=>0x0})
clock_gettime(0x0, &(0x7f0000000100))
clock_gettime(0x0, &(0x7f0000000180))
write$sndseq(0xffffffffffffffff, &(0x7f00000001c0)=[{0x9, 0x80000001, 0x3, 0x0, @time={r6, r7+30000000}, {0x1}, {0xffbd, 0x4}, @quote={{0x9, 0x3}, 0x4, &(0x7f00000000c0)={0x100, 0x7, 0x7, 0x2, @tick=0x6, {0x100, 0xdb99}, {0x2}, @raw8={"8d54b71b0bf1f1bb419de28f"}}}}, {0xc000000, 0xdbc, 0x2, 0x8, @time={0x0, 0x989680}, {0x3ff, 0x6}, {0x3f, 0x2}, @ext={0x3d, &(0x7f0000000140)="f1cc996b1267dd69b6728fec56e42e7de29ba6f2f46039433819a1ec649472861b8995be92a13d8d87560375a992bd13085833b70dec3006355b27d99f"}}], 0x60)
remap_file_pages(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f00000002c0)={0x18, 0x0, {0x3, @empty, 'irlan0\x00'}})
fcntl$notify(r5, 0x402, 0x80000005)

2018/05/10 20:58:06 executing program 4:
r0 = socket$inet6(0xa, 0x5, 0x0)
r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xfffffffffffffff7, 0x200000)
ioctl$BLKROTATIONAL(r1, 0x127e, &(0x7f0000000040))
unshare(0x20010000)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100), 0x20)

2018/05/10 20:58:06 executing program 1:
r0 = socket(0x10, 0x80002, 0x0)
bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc)
write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
connect$netlink(r0, &(0x7f0000000100)=@proc={0x10, 0x0, 0x1}, 0xc)
setsockopt$sock_int(r0, 0x1, 0x40000000008, &(0x7f0000b4bffc), 0x4)
sendto(r0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x4, 0x4)
nanosleep(&(0x7f0000000280)={0x0, 0x1c9c380}, &(0x7f0000000380))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
prctl$intptr(0x2b, 0x0)
getpid()

2018/05/10 20:58:06 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000280)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18)
sendto$inet6(r0, &(0x7f00000001c0)='a', 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0xfffffffffffffffe, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x2}, 0x1c)
listen(r0, 0x5)
r1 = accept(r0, &(0x7f0000000200)=@vsock, &(0x7f0000000140)=0x80)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000040)={'icmp\x00'}, &(0x7f0000000080)=0x1e)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000)=0x927, 0xffffffffffffffe5)
getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000100)={'mangle\x00', 0xf, "f6724be011c0aca25e3e4d43570d8c"}, &(0x7f0000000180)=0x33)

2018/05/10 20:58:06 executing program 3:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bcsh0\x00', 0x0, 0x0, 0xff})
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000480))
ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000200)={0x4, 0x4, 0x5, 0x1, 0x8, 0x8001})
syz_open_procfs(0x0, &(0x7f0000000680)='net/hci\x00')
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000600)="2e2f6367726f7570ae63707500c87e707a2d0edb66d7e990521c96050a2a439db78b74dbc3227d9eddc4bd81391650975e148ea53e2ac4a7c7cb1d597c020796353bc1ffe8536407812e53db9023c6", 0x200002, 0x0)
splice(0xffffffffffffffff, &(0x7f0000000300), r1, &(0x7f00000003c0), 0x0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4)
socket$inet6_tcp(0xa, 0x1, 0x0)
r3 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff}, 0x20)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x49, &(0x7f00000001c0), 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f000000cfe4)={0xa}, 0x1c)
sendmmsg(r3, &(0x7f0000ad9000), 0x0, 0x0)
ustat(0x8001, &(0x7f0000000280))
rmdir(&(0x7f0000000400)='./file0\x00')
setsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000000080)={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}, 0xc)
r4 = socket(0x10, 0x802, 0x0)
write(r4, &(0x7f0000000580)="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", 0xfc)
r5 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f0000000980)={@dev={0xfe, 0x80}}, 0x14)
dup3(r4, r5, 0x0)
connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x0, 0x2, 0x0, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718"}, 0x60)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040))
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'})

[  120.517262] F2FS-fs (loop7): Fix alignment : done, start(5120) end(134236160) block(13312)
[  120.542412] F2FS-fs (loop7): Unrecognized mount option "disable_rý°½Áforward" or missing value
[  120.607765] F2FS-fs (loop7): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  120.614918] F2FS-fs (loop7): Can't find valid F2FS filesystem in 1th superblock
[  120.659329] F2FS-fs (loop7): Unrecognized mount option "disable_rý°½Áforward" or missing value
[  120.694921] F2FS-fs (loop7): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  120.702144] F2FS-fs (loop7): Can't find valid F2FS filesystem in 1th superblock
[  120.710813] F2FS-fs (loop7): Fix alignment : done, start(5120) end(134236160) block(13312)
2018/05/10 20:58:07 executing program 6:
r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2, 0x2000000028801)
write$evdev(r0, &(0x7f0000a16000)=[{{}, 0x1, 0x31, 0x2}, {}], 0x30)
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x40, 0x0)
getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8)

2018/05/10 20:58:07 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x7fff, 0x400)
r0 = shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={<r1=>0xffffffffffffff9c})
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0xffdc)
shmdt(r0)
kexec_load(0x8001, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="aa1421d313f988faf77bf53443db52e0a6e0a9f51df5a99e307af7c71200f6e2ed2fc3fb90d14144653e59a0", 0x2c, 0x4934, 0x3}], 0x1e0000)

2018/05/10 20:58:07 executing program 5:
r0 = socket$inet6(0xa, 0x800000806, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118)
r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x2000)
ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000040)={0x3, 0x3, [{0xffffffffffffffff, 0x0, 0x2}, {0x9, 0x0, 0x4}, {0xef, 0x0, 0xcf09}]})

2018/05/10 20:58:07 executing program 0:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0)
ioctl$TCGETA(r0, 0x40045568, &(0x7f0000000000))
socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000080))

2018/05/10 20:58:07 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0)
r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000140)=<r2=>0x0)
prlimit64(r2, 0xd, &(0x7f0000000180)={0xffffffffffffffc1, 0xe9}, &(0x7f00000001c0))
timer_create(0x6, &(0x7f0000000000)={0x0, 0x27, 0x2}, &(0x7f0000000040)=<r3=>0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000340)={<r4=>0x0, 0x101}, &(0x7f0000000380)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000003c0)={0xeea9, 0x7, 0x202, 0xdae5, 0x0, 0x21d7, 0x7, 0xa2e5, r4}, 0x20)
timer_gettime(r3, &(0x7f0000000080))
ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f00000000c0)=0x8)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "07dd8aff070000000000001d2dda93fca76c9439cf05a87d9f0d611ac6037f76a62e18395b3e88ca674b150031b8e6fee703003a5c1717e15539bd31b48884d5", "81d5544ff77ddd1ab96cb15c973cc51708890ab412736ecbd95a95953cd9572e0522bed52db1e2da0800a8bc29004e61ff030000000000002e9a4ae77fed198c", "fe3f7beb5cc4bc15d56918fff3385336d5aceae036fc4adc3f78e0eb5fa6e431"})

2018/05/10 20:58:07 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000180)={{}, 0x0, 0x0, 'id1\x00', 'timer1\x00', 0x0, 0x0, 0x6})
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0)
munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000000)={0x1, &(0x7f0000000240)=[{}]})
ioctl$EVIOCGREP(r0, 0x40107447, &(0x7f0000000000)=""/174)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000100)={'team_slave_0\x00', 0x6})

2018/05/10 20:58:07 executing program 1:
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000))
r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f000045bff8)='./file0\x00', r0, &(0x7f00000cc000)='./file0\x00')
readlinkat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000e8b000)=""/77, 0x4d)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000140)=@mangle={'mangle\x00', 0x1f, 0x6, 0x6e8, 0x500, 0x270, 0x110, 0x500, 0x0, 0x618, 0x618, 0x618, 0x618, 0x618, 0x6, &(0x7f0000000000), {[{{@uncond, 0x0, 0xc8, 0x110}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@dev={0xfe, 0x80, [], 0x13}, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, 0x3f, 0x6, 0x7fffffff}}}, {{@ipv6={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, [0xffffff00, 0xffffffff, 0xff0000ff, 0xff000000], [0xffffffff, 0xff, 0xffffffff, 0xffffffff], 'eql\x00', 'bpq0\x00', {0xff}, {0xff}, 0x3a, 0x2, 0x1, 0x4}, 0x0, 0x118, 0x160, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x8, 0x4, 0x1}}, @common=@hl={0x28, 'hl\x00', 0x0, {0x3, 0x3f}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback={0x0, 0x1}, @ipv4=@multicast2=0xe0000002, 0x1, 0x17, 0x20}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, [0xff000000, 0x0, 0xff000000, 0xff], [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], 'bridge_slave_0\x00', 'veth0_to_bridge\x00', {}, {}, 0x3a, 0x1cc9c0, 0x0, 0x4}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x0, 0x40, 0x1}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, 0x3f, 0x3b, 0x9}}}, {{@uncond, 0x0, 0x110, 0x158, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x3, 0x4fefae11f48bd414, 0x1, [0x6, 0x1, 0x2, 0x5, 0x0, 0x100, 0x2, 0x23, 0x0, 0x0, 0x5, 0x400, 0x8, 0x10000, 0x4b6, 0x3aa7], 0x9}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@loopback=0x7f000001, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x18, 0x7, 0x2}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x3}}]}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x6bd, 0x8}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x748)
ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f00000008c0)=""/254)

2018/05/10 20:58:07 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000003840)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000240)="b5", 0x1}], 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="20000000000000008400000408000000fe8000090000000000001d428f0500bb6493e1959a76cefbe443664fcc70331a6da67c29b1c86d17d47376d33bb2f53422dea3b8547ef62548fd1ce70aba9aef5f8762f833b05488e27a6c2c8dba0b44fd535759e930429ce126e56065407442eaa0399444e576d84fa95df117dd61935f7ae947dc52fe6145a6f8ac9e40c29bb20ba8bdae1c3a7c5036a5ac405dcc86e65c355a0a3660b48ae3585ab80a112d665da17d3e133755fd49b363f0b599ec60ade58264af68048a209db6b5e7524b4ef822caa7f705942c1d79a7aeb9aeee5be3e391"], 0x20}], 0x1, 0x0)

2018/05/10 20:58:07 executing program 2:
r0 = socket$inet(0x2, 0x3, 0x5)
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0)
setsockopt$inet_int(r0, 0x0, 0xd0, &(0x7f0000000000), 0x4)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x200041, 0x0)
setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f00000000c0)={0x0, @dev={0xac, 0x14, 0x14, 0x1b}, 0x4e20, 0x0, 'lc\x00', 0x1a, 0x81, 0x42}, 0x2c)
connect$can_bcm(r1, &(0x7f0000000080)={0x1d}, 0x10)

2018/05/10 20:58:07 executing program 0:
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)

2018/05/10 20:58:07 executing program 7:
r0 = socket(0x40000000015, 0x805, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x1, 0x200, 0x7, 0x80000001, <r1=>0x0}, &(0x7f00000000c0)=0x10)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0xff}, 0x8)
bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000dbf000), 0x113, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r1, 0x3}, 0x8)
r2 = socket(0x15, 0x80005, 0x3)
getsockopt(r2, 0x114, 0x2715, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0xd)

2018/05/10 20:58:07 executing program 5:
r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap$binder(&(0x7f000008f000/0x3000)=nil, 0x0, 0x0, 0x10, r0, 0x0)
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x400, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f00000003c0)=0xe8)
sendmmsg(r1, &(0x7f00000043c0)=[{{&(0x7f0000000040)=@llc={0x1a, 0x13, 0xb5, 0x4, 0x6, 0x20, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001040)="273a122b671111daaff37a154f3d21fc75f3c9ec9368142b5870e8a6089157a6ebb637ca18e40a96096185d5ac632817710709c1c7e0f65cefe27c5ca6e2758e39ebb0d03e179bf0e354d94c97ed22f7545c5ad73dbc250256f9b31418e0162e49ed34292eeed49802934a9f39581fa1d6fbc4dee8fdea049986cdf87d75d4cdaaf10836a4e3d04c4b539a1785680c15d5fbdcbe429c06e903faa96722c8c97f657765b46afc57d3b07840a631bd841665709f6b2db07f5f1ec48912860730b3a23d39f794530ce8993a0fdd5d4ffc0e60a5acd4acd01e5a052e6d4999d640d3a96d4a200387f15fd03b529f5acad2aa52ab6b0e6775e9a38e3d14519c2b2bee268986c28dde5834bbdbd07f7873dd20dc179baf5d4c0d7ff51d74b100d5c0817b13cb342af9137f6447dfc7d9d99a63f7ceacb306902ccbbbfac8901e66d87219dd2480f247c4d109142d4ec5aad799b3441474c6f74987ddef6c79eaaf0b11184242160703ac036b01bac7900e58479481d4f2d9877595d673b169f3d61a209938c10c436c7a0adfc004781cd5e0447fb5bd6580248345a5d1a010381d3001bed51374982bd6d9d500f29df5e41724d6ae0aa5414660e5063933d68a0827b95967ad2d0b7c13b0cad69ae39b3e21befb6cf111ef25dc00fb8e2ad2cd9b4f4280c6ea200f5c60d3542a162c0e1111c2fdc1885e7ce956ac24d5db7839bc32b4e8ba54a4b9c9694b9db769d5f9f40af36cca5f5392b24fb381f28acae0c874ac3893e85f6458d230f785f92e791ab2b1d23118d9d28b12b5fbf0312ee62e09ae45b29a063753d8e60b988c0e363d030c10529053d4f5327eb16b4c168e8b58fed3c5707c85d7d1f87a5705bcb70bac8004e22fd57e1b2e047453a7c258e7b544fdcb4cecd7e41e7ff75c495ecd1cee8b28a3fa88ed3ac96aed5c1cab5a916319303086fb7d1c15679a7f1e38fe5a14855e19ad5031bd2d2dd388150a7d0b1360110bd8389315df627951d86c2eaaa9fdb51d45962af580ac3698ce1759700bcbaf03a296f5c072275396a5b03ad9b0243d5d842dbd154563cdfd9238f5d891773a6276f25ad4bd0625657c0c36bdd39724872681543928881027c9f0dc2aa7ac31a5c2f4a69f9ae9ee91d0e71addd6d551e568953083b3d75e64cf9305baed5b1f1d511b60c3ebe2f14e8f8bf9b8d95c5ab1c1017b21f6662320ea2839622b299696141d322d29ee5981ebc58a6cab35166f74cec99357c716ef090591778d2894cf1759cf929b934b541b819cf34aad12aa7f527c03b0d97abfed67c5a68e07694c23ecd0b20bd27e1baae255312b165e45a44cf3c6a3f25607f808e8096c2dc7a02fb453ddc1992e8e4fa519d653a8e2e5feb2c009abb5d52bbacc4349cb4335762a8903a500606d3a10ebed39b58b816c6822bb780517f9f4a6decd6bda6ff951d11d5893ef1a64bf9b881d0cfc67254507b739bbbac340583b07145d772cffd2b531fe68e9f35eaa0b642ffde9a21823b7b119829f967719639d83691f579b3c0577f1905607027591dda4167dea1da77bce05b67010b7ccc6c9482b6dc117af567bcbe56c941d8df5e41c435598f4f5eaa7d081e0abe0e34ccb8dfe18e4c8fecfd9269bc34e4d0f1e831f4429605aaca9e9e5e14797847d8201afa6a2905fadb0b6a555e9bb7206ce23a5c8b39f5af9a0f8e20230bd3ecb31396dae30ffdccfc12923c5be1e4a5cc3af14948a710ff676aed082e136edd650a88cce1b51742fd2d597de88a2121e8988e831d4f3e630ff18c3cc0fedbc89e56b7d5053e5bb0768e53ed0df9f96182ca439e2f03889a6a202da86c1c2a279c91993316d0d72fd7e9bcd181d331418c46ab1be5b2c4a4469df277e151f8c2dc164d53bc998a5bab9ac718caaf22c1dc99d77338d5db4206ac38c37f3230494ad86b6368db74d939ad6a2c2bd957634d8fc861cc392493d31abb4f46e7cbce67dd10ec4f0873eb6e990466a6bcf3cb1cb67a963d46ac93093ff5cda7222b31ca2233d0ca0487dabc809add1c438e514087bba8902fc4121af2cd79cbc0ddb5d2e0786d1f149366e17d2250bf0893f2990bba519e3466f519d8abd7a8cd50d54615526a2bd1e41265045406c162c8a0957ed9bd67b2efbf3814fd947b80262ff854e2f77393e400a1ccfcacf9f8e08676c3b9da867b12a5f535cace2c336a68f2114aea510b7d9b85bf6df9c20ef51f21ee2f0e6d94ff370af3ea478cef25ecfe507b37d0191a275ce6d8427df825a9c18ae9e8ac64a050edd742577a4a4e7d3fc960951a387ae853dc2567c5257e29f1cca92b29db3fd544ad3915d86fdeeb13bed5afd48c265fe6f2f139ee7cd26c74badcff86608aaf5680313e501e2e8a04e4ed0c8ba6fa7cfa8858fb2e1749744fa473abaf7bdeff87acdbf1ee17c05abdd51a7284b19ac979c7a124431d99ad0414b4bdb69e63f2016e75406b7d16d8bf51ebabefdac443e2ac42581c9d9e42bd7819a500217cbea10352788039aa90c0a07933d67dbdbabaa27a4c3022b0830232b17e2169438e002ffd2fb8dde593aa0dae9cda74381eb8976216b000e926a3e35a939161fae4f672c78c1d20dc6a29aaab10b384e7ec546461c2c1be111e758cd398870e8c1a18d923a94159b0c400895fff26f81526ef41c4405173abc13783578f98a2c2e51881849183ff5d0acb8b0fcffbf10b17bef18ecae909a16b21bedacb6299307cfde96ad28be74fae82c21e899910cc363a2da90bdd82dffb23ec6815e256f8f119235bc83d5e50945cbb07dc77244518acf1c907db358b0dea8646d6bba9457dd43516e80c1edc018a250103b63a79d29b15c52bfd6f38338f29e828e29c7ddd83d879e98a37cf6874f148e3a9880c393f3bd06ebc1e8aeb288c590953aa9fc8ad782c460d0de883738a9fc082c4c034fb3280bc384cc08eaf646f3cd1417951e7647f1ae400e62f4c065d766585746fe94a8988fed5c171d8f36812c3a33410014208ed42f7ee19636874473c6b1f2de715761da221e02787ba53e66a49ae1a5caa0ff073bbecadd2726db88b163e58a4768b4690890e8ef8fa897d64fb28160b99491baa1ee6afbbacf6aad47cc08d53d62be8cab18101397caabaee4961ba1d7c7523462bf00fb48471825e6d4f4cdd3e9b10fdbb88526105d621b7b6f999c5e607a167aa209eccb0361b62e2093c60c56ef564de8b40cc5724876440d9d062dc44153a1be94d286c3663dfed096855dcc397f0c3bc1f0ce89cf85f888783d61b3dbe868c6948c042feddcafe6419905e9c6f53a6bafc983848566ef6b6d1937072ec295f257fd08b004f1795955c0e29bc8ba87243a39755ab5da7e23425634bc309b2a976922252273e80716deec27b9e390ff38af04c24d6a5b07fe91f5dd4452eeb87c58a3526572e6aa25856b1ceb0cff15ce280913d160f2a860b24db6c0298777ce32829940b4cf24ce77c7a7d5c1ad9bb2d6c3c8f357db95086e956777f7d428b75819a897bd1b30360510bd1bcc696f1fd27831c140a25214257ce51d01f004ac653ed60c5d222c2cea89b44a0e0ab1905425d978b98b4936ef725cba7fadca48d1e02dad0bd98308713fe0bd821a80a171d29808218cac8ee129ba1a500f6516808ca14c5141ca4912475af1308f4018a43df0719ba87006c384ea746a88e2fb83521993c0e90e8c941e7589c705b6182a4a9b8a3f2eb85631934780336b377eac894e03944e5a41b635143ba8f283d949f2e7b6b8ae9104a0b66eec1ab46f8770e8aebe5697a80a4e451de807d7bac1674ee9463287fd3f43fbb20d9a4c0e77c2e96feb38b84aef5e47f54e4f17e48eebc1b91a6dee0265cf8ce835aaf02b7c490d4b0d671d8c88e6e0edc95219f22b30d3bee7fd61b512dbcfb1bc23082739fcfa9f0d4af206379f6ce59a860980ec9bf4e76de2add4ad8da31d4505b0f91c8b0ef444260058510c2cd41b462ac5db5b69abd95cf0709fa9490733f1e4d9819db919b02e0861a05bb5136c292bc8ea3c91ea0468ccb164e571a8d408ab314a0470405227c9c804ccd0dadacbb871970749c5620a05f7ab93c1e3b7dd69c34aeab10e02c73dfe4fdc8e60810040a7f96e7b131d898dd6d37f17e9f02310b818654d22d5926795d29ea6a035e1551f1f51f46c342545021524854d4caa9cc912be6fffee37ace0530026977ac8217148b1374325c5b6db8c46930426ea79ae4eb011e42d037504e151f646cbc6aa29db810b5ab5696f1c1e7dc32440b80b964ace833931cda8863b7ef8bbbdbc38d6504210cbfffff352b984552c0e21fed7b36f34359b3c067c4c753479def2a162d0df54024b1fbc09c6e773a4ccef6fe21ef5040068f48d2675af6765d39c6003acfacf7b5a53801d861d41d2145c2dd72d29129d482694f89bed99bbb7dfba3c8670dee8fadd71ffb776298a5a879500427835f6d13b8e0d68eb737e65d15e0b351c82b92f8e73cce07997a9b0916556288510c7645f53d6e91bd9091a8064295d5555bfbd7d036d5856881a0abdc450a3716b872d1d33d29734990f145160b4f45d5afa3e1cf00311e647a7cbe600a01dd2003bd87320f892c25acead186d52f84098c89cdb9479a598c0e3618036329ac330cab14c117a6a639bab2b1873ccfd99b8c96cb8cbe8ca3730065509cab09839b1fb03b74ae2b10179a47c25068dc375284ea28a3f6c4bd95d6a24cf1e1eabdd2a626a69ab44efa7d43df6e6e19a12f2b3ebfdcaa99f0245602488dcc49900a699dcc54d5ab7bcf302db591edd1a7322108080f5fb42863f0adec167d8d7c89564220efb36c20be44b44d1844d715cab240e53c1ac2db6b1f2a7704aaadfa8ee3633e738f01427958c03d2dc595093b96f14303110b8bb5ac3ae12c6b1af2ecd96a7e787450839293163e5c32e5b58ec36cd923214de65591751ec7d15ab9fa56b5cc27c1a3fdfa046c9a70b8ef90f98e51ec4654af378aaac4bf2bed185b746626d5a037067184c38f5c4b69f55838e3064eff74f279ef0b0e856c8e1868a6d98a60018981ee8f0ceabcf777a1262d07dd7c1ba93d7284406a08ff5d4543ed5595651178f21be421f2931cef8f9a0b738e0ccd985c9c2b3cb14f6027c2c69952be5b9a650e51dfa011de0c1b215dc107299dcb89f133b122011fd58f6908aa757acbd867147b8bbb8e9d162c9a8b61d97b041ca05fdaa7f89173440666b6661ab8c03e0e722dc1e17c643d04d57d9776a9186675576316968a15f00b38779a657b73bc52aaca555167a8dcd02381f0cb691855886fd7e63b38bea7bc471d48ee30709203f7dc9d9d87d224a894ac8225e9beb3548fab87649f65a0d62b67f1f604a7e183b330f52b3c7cb57e72edb0d0620ea5e71c9bea06643b2890642c6ee165d8122c9e75c37ffc539b67dd6e3e467d6c3f01caa0430979992cf1797e5630b554ae1b3259a8312b3b9fd48cc95d69df531e69134b97e2580a9670193bdd081e92dde53f02c5d5ff72d6ace7ac5215f979e848e1a1c4e005727ab724b4f8e0c7651279b5015b5b79c3604e5ba05b2f6fa37fcf2bd201525dcb8ef817586e1800219ed0ff5a47ebd7ffe15db795d1a4da956ac80ea673c429fa2086a4efd73542fdee01f116a3444c2bf3d1b26aa8a26d7ad3607b0ebb034d7e165a4cacd832fc48cbc1b92e2caa7841038ed201cf89c36c8b54df62fbc8048c7cd2a3139fe5546d3db4a7090447a1cd3b45df670ee34907b8ed0f78ed200c68d7c0616fc71b5eda73066abf2", 0x1000}, {&(0x7f00000000c0)="4c06e1", 0x3}], 0x2, &(0x7f0000002040)=[{0x1010, 0x29, 0x9, 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"0881b01601837e557fd2d1333df59ed27aa4f69916189beb20f074793ebd95d35b3b41bf16c17d1974e025d64f998d1aedcc6bc4b7ccf7fada4c6d2e7127c49d85b02ac33210b2d5912f2cbbc48d89a2f5c0de7a090aab1fd778711567c0e51c86d8bece388f3636ea1896797dc7f6d272940e08a1fa4464d94c0e0f8fb8"}, 0x80, &(0x7f0000000a80), 0x0, 0x0, 0x0, 0x14}, 0x80000001}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000ac0)="ec75c01a1319adf04e5552385615ce4c0d89ff08179e017e98fd83d492a168b43540df60a2f2acaf352dc7c126ae5410759b3369c9a695c1c9a03b385253f7c7663957eddb779dcb9100a4dff2d44b7435adf6b1", 0x54}], 0x1, &(0x7f0000000b80)=[{0xf0, 0x100, 0x1ff, "f485b909c5fe23a1dc3d2393c18f01748d2ce1d64646710c26e5b60bc65231c716a41a8369fbc9f4ac3458b6b941f146be2da02cab6884a65c4f3358d2eda87374bb9519d189b64b043868e7935d411b8b124c56c2b9c46e89240fff428225d5bd5d129b9710d83d48f150f02d08da3c86fc8b204572f90830282f12c0e6b8f75043dfd45df26b1865fa4481d759572b75542ae22d518b2ae75665f345899c71a554001e8716daac1e3c09e3ca5d4a275162aa68493f9d1353e1697643435e26bf0e3720075fdf8bd4edf4eba8268632f006e3f9283ffc130d2e211a6b3d0a98"}, {0xa0, 0x19e, 0x8, "0ccba916ed8ca06382da9b88e5a0d6af78530b321c9060dbba119876caccccd8111c2eccd41bd22c09ee1bc276fb9e8700e5591ef1856ffd9c6403834f2fb1e1ff4b5be2cfcf1029bff3951b8b5737850f11e261d5a3b748a71ed2d1cb8588103e2214997193c767aa501b323066624593e8da863c77e8332a2f9cea7c7241562d566e73131e166657101925"}, {0xf0, 0x11, 0x7, "5d1af8a4a26dcf55ba14329203f595db0cdff98ad0941a647445f8e119e1af254c66775485d71b0a272121cf18322e39eb6cdb4af7cd7053003fe82fddb472f45e748bc4f7d1372860e5ff7edd70b03d96c9a46b6672b29ef8f9c6ff0e85f36ca4d65f1c3eb1d3860d36c527face89326375d720556db537e701cce6bc2f9a7cefb9d412f29db3ede439775c22d11d0ef8d83ee62a1832810218f07cd1bf81cb0859d1af4271ca0c1422344e22c48646399dd89c55d647f7171b5738365a6c9ba22964d388efd6cb6d3305c29b283c55fcd386fecaf057b46904c3dc1d5f6fb6"}, {0xe0, 0x117, 0xffffffff80000000, "83e8f55910e6a8b0cfa3086cd271f2dc0ee80a128c68d0decfd812988281a9410abd87ba6a2bfc745b77c92ecfc7abd47e4c261017617264f15b7fff574538db9a7393d68b8653c85a40dfe57e346ab0430776335e2c3b25d54b90863c745022266cfd8e9cbbd6b7b7ef20b028de533a621b56fbc3e8ec3ecb0aca6e4ef0e13cd77f968b2cc50f843a70f7b38ac54682e463de82b1e00320cb005f3964774e056e3890429b3e8935e11213a447af7c2930fc9acdc632d1d33eb9b4f21ed375f9fe7dde1588f3caadaed5a410"}, {0x10, 0x117, 0x3}, {0x90, 0x0, 0x1, "c5ecb829c58543c03e38df2c8818100d6bfcc897bc30c5853390b039329cc05760aaeba9934669bb2cdebb363c8084595d9436d862b0a354c7b440c1ed38a8fea8a7f4271654e7237ae4574cf95265a68d3bf782fc6cb6eb4369393e9ce5f6772b4a91d9c637ef68d9de82afc4ce9dc3737502c509b06e3553f24789"}], 0x400, 0x4}, 0x1ff}], 0x4, 0x14)

2018/05/10 20:58:07 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000340))
ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000080))
r2 = syz_open_procfs(0x0, &(0x7f0000000040)='gid_map\x00')
syz_open_pts(r2, 0x2000)

2018/05/10 20:58:07 executing program 6:
r0 = socket$nl_generic(0xa, 0x5, 0x84)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'veth1_to_bridge\x00', {0x2, 0x4e22, @broadcast=0xffffffff}})
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000240)=0x7)
r2 = dup(r0)
getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x18, "c02a4b4e2d16123312e0a341d28c08bd39cb607bb7271b68"}, &(0x7f00000001c0)=0x3c)
ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000b80)={'bridge0\x00', &(0x7f0000000b40)=ANY=[@ANYBLOB="0900000000000000fc5c0800000000000000000000000000000000000000000000000000"]})
readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/232, 0xe8)

2018/05/10 20:58:07 executing program 3:
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}}, {{@in6=@remote}}}, &(0x7f00000000c0)=0xe8)
syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x6000, r0, 0x0, 0x7fff, 0x60)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='devtmpfs\x00', 0x403, &(0x7f0000000140))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, <r1=>0x0})
sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000400), 0x0, &(0x7f0000000600)}}], 0x2, 0x0)

2018/05/10 20:58:07 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
shutdown(r0, 0x1)
listen(r0, 0x20000003)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = request_key(&(0x7f0000000040)='blacklist\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='vboxnet0/\x00', 0xfffffffffffffffc)
r3 = request_key(&(0x7f00000015c0)='trusted\x00', &(0x7f0000001600)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001640)='wlan0GPLmime_typeppp0proc-vboxnet1\x00', 0xfffffffffffffffc)
keyctl$instantiate_iov(0x14, r2, &(0x7f0000001540)=[{&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="57ab501e5d23ad17289633662745e640fa84fe8d0fb6c32d9a28b2a387cc238249898791f8f0b5f116e5652b09429073df8bb83d5d1b8a8a366e", 0x3a}, {&(0x7f0000001140)="b201581948f87b9e34d884c9ce1dc84bf623a228027ff0b47aecabba6da1358c3844f3d633f3a330789a804be93bc1213ced5c0af9d40bb732efbfde8a0d3785c949d008c21a96f24139e31331ad42336ff1b3aa295041fb56d523f690599601ae2acb2d19838b417e648c964617689c5f141a20bbb52d9d4a8531c18c439ea4ceb3870191e5fc6883354480e21e57205ffe882066b4af2d5655a0fd803b7e57962ce6a6579cd0427ce711741ffe61eea895340a5378667b7b31ae088347d30ee7bdb43deb124171cae59380f86db7780648f98d6b45db130b151009a3998a49", 0xe0}, {&(0x7f0000001240)="2644d71b1c380b6bcf55e64863ca32b696e585505c8dc1e43329e27cd14f2f43c1f1a8ebd1a425b0f32e721af4efbe32455e4f0dd6a0ef5fe1f4a8894f8f338e6990e79efe867ec6235fe4ae732e6ba6", 0x50}, {&(0x7f00000012c0)="b90754a78b8bbc6061cb0e0b585931e064fa0708adec3b5fbe2e7fb3714cfe4857314766fd753ac944812c0051df7779e82d75a7250dc8d4e8f1f71e5184f22f9effd641c85e74291b69a2c13f7ecee83380939501cd3852c78d852befa07ba19cae97d8fdccc1c474035f5fb9596420e56c4d557cb47941ea3d95bdd1860dd5ca8e404e39d78f05bb2c5fbc47aacf728ffe7575eb9c5f31c694ec34fd39e8ee29360cf49a02144dd1c49cfe04841eeb2aa02cdd88bbecb383f4217703e70a0d65e5c0cbd5da6ff6a8e16830baf08ce9a07733518aae1cfbe0b20c", 0xdb}, {&(0x7f00000013c0)="365af7c830edfe1300a54fd6098230ccf46c9d09a02b34c49d760a8adbef77d41ace6314e52c0e3c42f4be889652fafb8e28c16441994d98407dd346c6f6184de8cd116b1d376423377671cd320f31b5ca654740d2cf7b3e823f09e60ccc2323f4077af9d9e1ef93d0c835761e7e3063445a2522422f4fdc49a95e65dc8bdfaf9b88c8bd3f37c584c1acc360ff134f75bfa83dbb32a0d812e0e0f371b736", 0x9e}, {&(0x7f0000001480)="6c048d702667a32a9fab0a9b803e43e89db4275955cfbfb3c66dd51c23c8bed162cb8a27bc9cc0fa1d5dec746538bbe8843b7ad4269f8f2adf83f76c28e5fbfd8ca5849fdacd823228b96cee024cb8a3ea", 0x51}, {&(0x7f0000001500)}], 0x8, r3)
r4 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000047ffc)=0xc, 0x0)
sendmmsg(r1, &(0x7f0000007440), 0x237, 0x0)
connect(r4, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80)

2018/05/10 20:58:07 executing program 4:
r0 = creat(&(0x7f000009aff8)='./file0\x00', 0x0)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000000)={{0x1, 0x3, 0x20, 0x2, 0x1}, 0xc8d})
unlink(&(0x7f00003b3000)='./file0\x00')
dup2(0xffffffffffffffff, 0xffffffffffffffff)

[  122.031382] tmpfs: Bad mount option fd
2018/05/10 20:58:07 executing program 0:
r0 = socket$unix(0x1, 0x801, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
r2 = accept4(r1, &(0x7f0000b17000)=@generic, &(0x7f0000dbd000)=0x80, 0x0)
bind$unix(r2, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e24}, 0x6e)
r3 = gettid()
timer_create(0x4, &(0x7f0000000040)={0x0, 0x12, 0x0, @tid=r3}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r3, 0x1000000000016)
connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)

2018/05/10 20:58:07 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xe388, 0x0)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0xc)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000000)="c7c604000000660f38823bf30f011fb9730200000f32360f07b9d80a00000f3265660f2ed10f090f0092ffffffffc1b28f00000001", 0x35}], 0x1, 0xe8414d58d2b3f0ec, &(0x7f00000000c0), 0x0)
ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000280)={0x80000a0003})
setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000140)=0x100000001, 0x2)
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/05/10 20:58:07 executing program 5:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = socket$bt_rfcomm(0x1f, 0x3, 0x3)
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000180))
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r3 = dup3(r2, r1, 0x80000)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[{}, {<r4=>0x0}, {}, {}, {}, {}, {}, {}]})
ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000000240)={r4, 0x4, &(0x7f0000000100)=[0x5a, 0x4, 0x6, 0x5a], &(0x7f0000000140)=[0x6, 0x2, 0x0, 0x400, 0xffff, 0x9ba9, 0x4, 0x5, 0x3], 0x11, 0x4, 0x7226838c, &(0x7f00000001c0)=[0x64a, 0x8001, 0x5366, 0x4], &(0x7f0000000200)=[0x6, 0x70, 0x400000, 0xa589, 0x0, 0x10001]})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
dup3(r0, r1, 0x0)

2018/05/10 20:58:07 executing program 6:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x800, 0x0)
recvfrom$ipx(r1, &(0x7f0000000200)=""/4096, 0xce7, 0x3fffffff, &(0x7f00000000c0)={0x4, 0x7ff, 0x2, "8d50bc77e751", 0x9}, 0xfffffffffffffde4)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000005f80)={<r2=>0x0, @multicast1, @multicast2}, &(0x7f0000005fc0)=0xc)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000006000)={'gre0\x00', <r3=>r2})
sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="285865459194c89af9000c00002000ffff000000", @ANYRES32=r3, @ANYBLOB="000000000000000008001a0004000300"], 0x28}, 0x1}, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='eql\x00', 0x10)

2018/05/10 20:58:07 executing program 4:
r0 = socket(0x40000000015, 0x5, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000280)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78)
readv(r0, &(0x7f0000000000), 0x1ab)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x30000, 0x0)
ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000300)=""/167)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000040)=0xe8)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000000c0)={@dev={0xfe, 0x80, [], 0x12}, r2}, 0x14)

2018/05/10 20:58:07 executing program 3:
mknod(&(0x7f0000000b00)='./file0\x00', 0x0, 0x0)
r0 = syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, 0x2)
preadv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/55, 0x37}], 0x1, 0x0)
umount2(&(0x7f0000000000)='./file0\x00', 0x3)

2018/05/10 20:58:08 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffaa86dd60b7e72000080026d99c00001000000000004da4008070f57bd2b800000000008cf948ad0000000000aa8000906800000000"], &(0x7f0000000180))
syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x100)

2018/05/10 20:58:08 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x2, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000080), &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000eaff00000000ffffffff020000000300000000000000630062726964676530000000000000000000696662300000000000000000000000007465716c30000000000000000000000073797a6b616c6c657230000000000000aaaaaaaaaabb000000000000aaaaaaaaaabb00000000000000007000000070000000a000000041554449540000000000000000000000000037e1652200000000000000000000080000000000000000000000000000001b000000000000000000726f73653000000000000000000000006970366772653000000000000000000073797a5ff5756e0000000000000000006e723000000000000000000000000000ffffffffffff000000000000aaaaaaaaaa000000ff0000000000e0000000e000000010010000706879736465760000000000a85bbdc60000000000000000000000000000000048000000000000000bf07c16e3ccea862d52a75f38626f6e64300600000000000000000000000000000000000000000000000065727370616e3000000000000000000000c7a5c51ce3010400000000000000000000000000000000000000008541324a0000000000434c41535349465900000000000000000000000000000000"]}, 0x2b8)
bind$inet(r0, &(0x7f0000306ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80, 0x0)
syz_mount_image$btrfs(&(0x7f0000000140)='btrfs\x00', &(0x7f0000000180)='./file0\x00', 0x3, 0x3, &(0x7f0000000580)=[{&(0x7f00000001c0)="3e53791614cb35fc512096190d3f819a089e986a760e33b28dfb344bb7e80f134a3171e1d5ff1efcb3dfa7eabe3e1293f4e4679132d536699ec78a207b694a72e7f8920d091e30ba85baa8ba6730a8d3afc6f9f0a66497420115749c9a276506cd5503019728f20f5b9a14c9ac42017987cbb00c8260a7b8bc7272c9", 0x7c, 0x3}, {&(0x7f0000000240)="b3cf16ac906f90db", 0x8, 0x8}, {&(0x7f0000000500)="7a8f778aa5f7162cc62dfbeea4c737d5a67cfa675498f5eaca8ff2387b794401199a42e882f0fd528f2d3163cf26a22ba623690436f9a75f4becb702a6e2e317aa7cd11ef39e7c094dc991705c2657158b05544b5664988b6ea9706578d02a7b587f2a30f8d1f76c9706e3532056d294b988058cbec5ef82df539cd71987", 0x7e, 0x6}], 0x4, &(0x7f0000000600)={[{@space_cache_v2='space_cache=v2', 0x2c}, {@nossd='nossd', 0x2c}, {@acl='acl', 0x2c}, {@inode_cache='inode_cache', 0x2c}, {@fragment_all='fragment=all', 0x2c}]})
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r3, 0x80dc5521, &(0x7f0000000040)=""/60)

2018/05/10 20:58:08 executing program 2:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4)
sendto$inet6(r0, &(0x7f00000002c0)="040300000600000000000000c52cf7c21975e697b02f5c566b2b2ff0da0100000011876d886b6621d8d207ccf73f25ffffffbe62159403c7a60000000000000000000000dd5fdced1bf359c3", 0x4c, 0x0, &(0x7f0000000180)={0xa, 0x800, 0x5, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200, 0x0)
r2 = socket$inet(0x2, 0xa, 0x401)
r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000080)={r2, r3})
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000000c0)={0x5, 0x0, [{0xc0000019, 0x96, 0x1, 0x2400000, 0x5}, {0x80000019, 0x5, 0xe0eb, 0x3f83b826, 0x3}, {0xc0000001, 0x9, 0x9, 0x8, 0x9}, {0x40000000, 0x7, 0x1b77, 0x9, 0x80000000}, {0x80000000, 0x2, 0x1f, 0x100000001, 0x6}]})

2018/05/10 20:58:08 executing program 1:
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000080)={{0x2b, @multicast1=0xe0000001, 0x4e22, 0x3, 'lblc\x00', 0x12, 0x20, 0x31}, {@loopback=0x7f000001, 0x4e21, 0x0, 0x2, 0x9, 0x10001}}, 0x44)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sysinfo(&(0x7f00000002c0)=""/219)

2018/05/10 20:58:09 executing program 5:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000640)='/dev/hwrng\x00', 0x80400, 0x0)
ioctl$TCGETS(r0, 0x5401, &(0x7f0000000680))
io_setup(0x1, &(0x7f0000000000)=<r1=>0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
pipe(&(0x7f0000000140)={<r3=>0xffffffffffffffff})
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000380)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000740)=0x1)
r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sequencer2\x00', 0x40, 0x0)
io_submit(r1, 0x2, &(0x7f0000000600)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x20, r2, &(0x7f00000002c0)="9c0ab0328aab0597b928aea91b26d169121d40a745ce5672d1bceaef1d6289fa034922f3ac142047893ef1212fb3841dd5a0d31aef0152353c7f13b1f8f96d6223", 0x41, 0x3, 0x0, 0x1, r3}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x80000000000, r4, &(0x7f00000003c0)="83bf04527cbcba63522ef75b49d7de49c7b07ff220f0765e8248bdc18927246b708e3ca4016bd36930e8fb2e8004414cde0e2b6f96307e736426bd339fe39840a634cff3394718870bf8cf2d243018ed6b7e2a4e066b9a8a3af8d54fb781c56953b5ccb1678978fd4eb0e3507e85d250ca8b5ab85f5043fbf1baa7eae8ca75eb3d51d25e9167b2c0097d7a0b27f88a5a5c503644c625c54295acb30392e86cefe87ffbeba409799afb45b55c8a89d683d298aa57378eeec0e8851c138543e0f388820c66e5f5e707bc8e1ad06492e3", 0xcf, 0x5, 0x0, 0x1, r5}])
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000100b5000000000000026014d24745a8b99f690e45d480"], &(0x7f0000000080)='syzkalleP\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x5, &(0x7f0000000780)=ANY=[@ANYBLOB="18000000000000000000000000000000050000000000000000000000000000950000000000000036073ca2b96de796f884a9daa49a0295771ae4dab951b2a12ac0345f354dc45f74f1430d81d8a5471ea32b0eb0dd00f4693e64cb54ce090d37a26ddb409f45f23a28f32f34f67800489100000000000000000000000000000097c4f0"], &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0xffd4, &(0x7f0000000540)=""/187}, 0x48)

2018/05/10 20:58:09 executing program 6:
mkdir(&(0x7f00008e9ff8)='./file0\x00', 0x0)
mount(&(0x7f0000b29ff8)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f000067f000)='nfs\x00', 0x0, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x101000)
ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x800)

2018/05/10 20:58:09 executing program 2:
syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
syz_open_pts(r0, 0x0)
unshare(0x20000400)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0)={0x0, 0x0, 0x4}, &(0x7f0000086000)={0xfffffffffffffffc}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8})

2018/05/10 20:58:09 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x14, &(0x7f0000000080)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}}, 0x90)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'team0\x00', {0x2, 0x4e23, @loopback=0x7f000001}})
r1 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x7, 0x20240)
recvfrom$llc(r1, &(0x7f0000000180)=""/202, 0xca, 0x0, &(0x7f0000000280)={0x1a, 0x33f, 0x1, 0x1, 0x800, 0x8, @random="f9e555b62c89"}, 0x10)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
write$binfmt_aout(r1, &(0x7f00000002c0)={{0xcc, 0xa91d, 0x1, 0x1e6, 0x3a0, 0x401, 0x2b1, 0x8}, "ce48642690371a70306dfcfde356efa4b0878b082eff84464247127b2cab91ada4e9b4d86f5d8b1383ae597f0dbd5b9186ff953872f9c0b310070b4c3943b8a68ba0861c9ccb07bcd7cee44ed333d022dec7e1fa94459c9507b8412d0d88ac66da1211d0ca415b6c84669b42524a92e8fa4a3fdadc8eb53b2beaf213b79573d2403f4cf425bf291a1ed2f69b0b7c064eb3aa55e2066dcc4bc7166e5fb887a783ad356973eec1b72bf0fec4b37ce6daf0da69789b5837c4d85266fad78c0dd50d78f589baa292", [[], [], [], [], [], []]}, 0x6e6)

2018/05/10 20:58:09 executing program 4:
eventfd2(0x200, 0x80001)
r0 = socket$nl_xfrm(0x2, 0x6, 0x21)
bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfd, 0x710c03}, 0xc)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x80, 0x0)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000000c0)=0x6, 0x4)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10d, 0x10, &(0x7f0000000000)=0x4001e, 0xfffffffffffffdb8)

2018/05/10 20:58:09 executing program 3:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2000000003, 0x3)
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x58200)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4)
ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00000000c0)=""/212)
getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000080), 0x4d9378)

2018/05/10 20:58:09 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x1, 0x0)
listen(r0, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000140)={r0})
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000454ff0)={0x0, 0x2710}, 0x10)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={<r1=>0x0, 0xffffffff}, &(0x7f0000000180)=0xfffffffffffffddd)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x9}, &(0x7f0000000100)=0x8)
accept4$ipx(r0, 0x0, &(0x7f0000242000), 0x0)

2018/05/10 20:58:09 executing program 7:
mmap(&(0x7f0000cb0000/0x4000)=nil, 0x4000, 0x2000003, 0x32, 0xffffffffffffffff, 0x4000)
r0 = socket$inet6(0xa, 0x6, 0x0)
r1 = socket(0x4000000000d, 0x9, 0x7ffffffa)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00001fb000)={'vcan0\x00', <r2=>0x0})
sendto$packet(r1, &(0x7f0000000380)="18f4241a85f57141ebf0f7ac134ffffc08cb0c2c39afe40063fbb19820d04ff30f8dcb76aa5d972865ec04fdcafcd01dec4a1ff1a4c5d3963f08788581176e51253680bfcbcdc632", 0x48, 0x24008801, &(0x7f0000601000)={0x11, 0xc, r2, 0x1, 0x20, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}, 0x14)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r0, 0x5eb857)
r3 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r3, &(0x7f0000772000)={0x2, 0x4e23}, 0x10)
r4 = accept4(r0, &(0x7f0000002900)=@can, &(0x7f0000752ffc)=0x80, 0x2000000000000)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000440))
ioctl$KVM_KVMCLOCK_CTRL(0xffffffffffffffff, 0xaead)
readv(r4, &(0x7f0000002800)=[{&(0x7f0000001480)=""/112, 0x70}, {&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f0000002580)=""/76, 0x4c}, {&(0x7f0000002700)=""/195, 0xc3}, {&(0x7f0000000040)}], 0x5)
sendto$inet(r3, &(0x7f00000000c0)="1a6e79839bba29e2249104d8794cb4b73fef9d9a4231ee6cf9f7f6f8a68090e470f945debf4db93bebd3dd6f1524bd25c09c221c8857fed41b6604a4ed745e6559", 0x41, 0x4000000, 0x0, 0x0)
sendmsg$nl_netfilter(r4, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000002cc0)=ANY=[@ANYBLOB="140000000005000000fffffff7ff0000008020000000c5b9ae51bee8f0dd22970000009c4dfcc249a8ab12019ed3c005a554a2990ddda9fbf6686cc1d4fb6c23ef0cfb10e67c6f76bae8da9de4ad45cb03dc0756eb61a27c01c2bc2fd225a44f40f22d7820f564a003cc00000000000000fcab11eb06866e64ab9ce9c69be4bd403704eb7f95101d70bffd4e96610f00b9bd7ca2336be9fc72df81ca3374e897404db3efaf7e886274e3095c9f26ef436efefeca45d210"], 0xb7}, 0x1}, 0x0)
sendmmsg(r4, &(0x7f000000b880), 0x353, 0x0)
getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000002880), &(0x7f00000028c0)=0x8)
r5 = syz_open_procfs(0x0, &(0x7f0000000040)='limits\x00')
ioctl$GIO_SCRNMAP(r5, 0x4b40, &(0x7f0000000200)=""/229)
dup3(r3, r4, 0x80000)
shutdown(r3, 0x0)
ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f00000001c0)={'ip_vti0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}})
fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000080)=0x80000000000005)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000000300)=ANY=[@ANYBLOB="09000000353401040326033cb2592ea6dc23b0f61f18262484c936600000ffff007a23d15f52a18c5a"], &(0x7f0000000400)=0x1)
r6 = gettid()
syz_open_procfs(r6, &(0x7f0000000180)="fa6cdf9c290f")
ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000340))
fdatasync(r0)
fchdir(r4)
write(r3, &(0x7f0000000080), 0x0)

[  123.196385] device bridge_slave_1 left promiscuous mode
[  123.202571] bridge0: port 2(bridge_slave_1) entered disabled state
[  123.216577] device bridge_slave_0 left promiscuous mode
[  123.222144] bridge0: port 1(bridge_slave_0) entered disabled state
2018/05/10 20:58:09 executing program 6:
socket$inet6(0xa, 0x4, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f000067f000), 0x3)
socket$inet6_tcp(0xa, 0x1, 0x0)

2018/05/10 20:58:09 executing program 5:
r0 = socket$inet(0x10, 0x3, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x5, 0x103001)
setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000080)=0x7, 0x4)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f000000eff0)=[{&(0x7f0000010000)="240000001900030007ff0907000083be8020000000040005031d85680300a3a2d188737e", 0x24}], 0x1}, 0x0)

[  123.357241] team0 (unregistering): Port device team_slave_1 removed
2018/05/10 20:58:09 executing program 2:
r0 = open(&(0x7f0000002000)='./bus\x00', 0x8000000000141042, 0x20)
r1 = shmget$private(0x0, 0x4000, 0x84, &(0x7f0000ffb000/0x4000)=nil)
ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000100)=[0x2, 0x9bd])
shmctl$IPC_RMID(r1, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x23, &(0x7f0000000000)="aa83bf1e3fb0c057f0ea84611342ec0aba54c617bc966089ded77cde4be36a7d342fe9bd2efe429d7c15fe3cbbf8f45261598d860d97b0ad790ec23bf235872a0ec58c281cd308c48b3ffcf312e90240bc6f1c1b743e7b1325451259084ec74b125d6fb45db607a1a6ea3ad55dba663cf30ef2eec2d0983355804a375d512a01c383ae701a7ff099d344069ca3aa75b74336e54978fe9b8456c6c482fc586defd1218b", 0xa3)
pwrite64(r0, &(0x7f00000001c0)="b3", 0x1, 0x0)

2018/05/10 20:58:09 executing program 4:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_fuseblk_mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = open(&(0x7f0000000300)='./file0\x00', 0x80, 0x0)
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000004000000ffffffff00000000e000000100000000000000000000000000"], 0x20)
ioctl$KVM_SMI(r1, 0xaeb7)
ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000100)={0xaf, 0x1ff, 0x205a, "86c0fe5433473a256ffb7bf612d82b04587ed0791deed0273cc9a0c6797f8bc101ab4db103b2ad185b308f14512d1d9711cd0608b897f33dc6df3feb492f24d677e2bec39d20fcc7d8750b2824298213da6d1d63625231f27f631ddfc22aae4437bd0bf94be60e405c12acb3347bc22fd88e4462cd687983858f2f45304951a61f3bfaa14b7a45a5ef7d248479653d7d1f948c5d6c5df6f96700caf2896ad6930e4bb5eda1e98cc927433d0d3c997f"})

2018/05/10 20:58:09 executing program 0:
recvmmsg(0xffffffffffffff9c, &(0x7f0000003bc0)=[{{&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/240, 0xf0}], 0x1, &(0x7f00000001c0)=""/94, 0x5e, 0x4}, 0x2}, {{&(0x7f00000003c0)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000440)=""/126, 0x7e}, {&(0x7f00000004c0)=""/87, 0x57}, {&(0x7f0000000240)=""/2, 0x2}, {&(0x7f0000000540)=""/37, 0x25}], 0x4, &(0x7f00000005c0)=""/144, 0x90, 0x8000}, 0x6}, {{&(0x7f0000000680)=@nl, 0x80, &(0x7f0000000800)=[{&(0x7f0000000700)=""/170, 0xaa}, {&(0x7f00000007c0)=""/47, 0x2f}], 0x2, &(0x7f0000000840)=""/162, 0xa2, 0x3}, 0x6}, {{&(0x7f0000000900)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000980)=""/37, 0x25}, {&(0x7f00000009c0)=""/124, 0x7c}, {&(0x7f0000000a40)=""/240, 0xf0}], 0x3, &(0x7f0000000b80)=""/80, 0x50, 0x1f}, 0x2}, {{&(0x7f0000000c00)=@pppol2tpv3in6, 0x80, &(0x7f0000000f80)=[{&(0x7f0000000c80)=""/176, 0xb0}, {&(0x7f0000000d40)=""/5, 0x5}, {&(0x7f0000000d80)=""/8, 0x8}, {&(0x7f0000000dc0)=""/120, 0x78}, {&(0x7f0000000e40)=""/67, 0x43}, {&(0x7f0000000ec0)=""/65, 0x41}, {&(0x7f0000000f40)=""/33, 0x21}], 0x7, &(0x7f0000001000)=""/67, 0x43, 0x4}}, {{&(0x7f0000001080)=@nfc, 0x80, &(0x7f0000001380)=[{&(0x7f0000001100)=""/78, 0x4e}, {&(0x7f0000001180)=""/249, 0xf9}, {&(0x7f0000001280)=""/217, 0xd9}], 0x3, &(0x7f00000013c0)=""/4096, 0x1000, 0x6}, 0xff}, {{0x0, 0x0, &(0x7f00000023c0)=[{&(0x7f0000002bc0)=""/4096, 0x1000}], 0x1, &(0x7f0000002400), 0x0, 0x8}, 0x2}, {{&(0x7f0000002440)=@nfc_llcp, 0x80, &(0x7f00000029c0)=[{&(0x7f00000024c0)=""/228, 0xe4}, {&(0x7f00000025c0)=""/253, 0xfd}, {&(0x7f00000026c0)=""/34, 0x22}, {&(0x7f0000002700)=""/198, 0xc6}, {&(0x7f0000002800)=""/132, 0x84}, {&(0x7f00000028c0)=""/203, 0xcb}], 0x6, 0x0, 0x0, 0x5}, 0x2348}], 0x8, 0x40000000, 0x0)
getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000002b00)={'nat\x00', 0x0, 0x4, 0x6e, [], 0x4, &(0x7f0000002a40)=[{}, {}, {}, {}], &(0x7f0000002a80)=""/110}, &(0x7f0000003dc0)=0x78)
unshare(0x60000000)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000002400)=<r1=>0x0)
r2 = getpgid(0xffffffffffffffff)
rt_tgsigqueueinfo(r1, r2, 0x2, &(0x7f0000003e00)={0x17, 0x2, 0x8, 0x4e5d42c2})
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000280)={'ip6_vti0\x00', <r4=>0x0})
socket$inet_dccp(0x2, 0x6, 0x0)
r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000003ec0)='/dev/ppp\x00', 0x4200, 0x0)
r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000003f00)='/dev/mixer\x00', 0x0, 0x0)
fanotify_mark(r5, 0x25, 0x8000022, r6, &(0x7f0000003f40)='./file0\x00')
connect$netlink(r3, &(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfb, 0x4000280}, 0xc)
r7 = syz_open_dev$sndpcmc(&(0x7f0000003e40)='/dev/snd/pcmC#D#c\x00', 0xdfa, 0x8040)
ioctl$BLKSECTGET(r7, 0x1267, &(0x7f0000003e80))
sendmsg$nl_route(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000180)=@newlink={0x34, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_IFNAME={0x14, 0x3, 'ip6_vti0\x00'}]}, 0x34}, 0x1}, 0x0)

[  123.403676] team0 (unregistering): Port device team_slave_0 removed
[  123.474819] bond0 (unregistering): Releasing backup interface bond_slave_1
[  123.493227] IPVS: ftp: loaded support on port[0] = 21
[  123.529433] bond0 (unregistering): Releasing backup interface bond_slave_0
2018/05/10 20:58:09 executing program 2:
unshare(0x60000000)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000))
fcntl$getown(0xffffffffffffffff, 0x9)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, <r0=>0x0})
r1 = syz_open_procfs(r0, &(0x7f0000000140)='\x00')
exit(0x0)
close(r1)
listen(r1, 0x2)

[  123.609659] bond0 (unregistering): Released all slaves
2018/05/10 20:58:09 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r3 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x0)
bind(r3, &(0x7f0000000100)=@nfc_llcp={0x27, 0x0, 0x2, 0x6, 0x0, 0xa290, "d42922831b0b36538e4d81552f45a5abb0d9c7f63acb8a32b12a4dfe4482848aa22912c53d23aeb7ec0a098f5d862515da7355d2d40cc55f38b11b92ec0eb1", 0x17}, 0x80)
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r5 = dup3(r4, r2, 0x0)
ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f0000000340)=ANY=[@ANYBLOB="01000000000000000100000000000000e91de0b6ab"])
ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000000180)={0x1, 0x0, [{0x486}]})

[  123.651008] IPVS: ftp: loaded support on port[0] = 21
[  123.878581] IPVS: ftp: loaded support on port[0] = 21
[  124.537907] IPVS: ftp: loaded support on port[0] = 21
[  125.491741] IPVS: ftp: loaded support on port[0] = 21
[  126.065938] bridge0: port 1(bridge_slave_0) entered blocking state
[  126.072386] bridge0: port 1(bridge_slave_0) entered disabled state
[  126.080110] device bridge_slave_0 entered promiscuous mode
[  126.118723] bridge0: port 2(bridge_slave_1) entered blocking state
[  126.125149] bridge0: port 2(bridge_slave_1) entered disabled state
[  126.132956] device bridge_slave_1 entered promiscuous mode
[  126.169940] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  126.208542] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  126.307820] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  126.345951] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  126.474571] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  126.481696] team0: Port device team_slave_0 added
[  126.505392] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  126.512523] team0: Port device team_slave_1 added
[  126.535910] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  126.562196] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  126.588338] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  126.614961] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  126.836978] bridge0: port 2(bridge_slave_1) entered blocking state
[  126.844073] bridge0: port 2(bridge_slave_1) entered forwarding state
[  126.850728] bridge0: port 1(bridge_slave_0) entered blocking state
[  126.857094] bridge0: port 1(bridge_slave_0) entered forwarding state
[  127.668327] 8021q: adding VLAN 0 to HW filter on device bond0
[  127.748403] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  127.827251] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  127.833430] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  127.841158] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  127.914381] 8021q: adding VLAN 0 to HW filter on device team0
2018/05/10 20:58:14 executing program 6:
r0 = socket$inet(0x2, 0x3ffffffffffffffe, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0xffffffffffffff9c, 0x2, 0x1, 0xe29a36e, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20)
getpeername$packet(0xffffffffffffffff, &(0x7f0000002e40)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002e80)=0x14)
r3 = getuid()
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002ec0)={{{@in6, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e20, 0x7f, 0x4e23, 0x3e00000000000000, 0xa, 0x20, 0x80, 0x6c, r2, r3}, {0x1, 0x4, 0xdf2e, 0x0, 0x8001, 0x1, 0x8, 0x7}, {0x6, 0x1f, 0xff, 0xffffffff}, 0x0, 0x6e6bc0, 0x0, 0x1, 0x2, 0x3}, {{@in, 0x4d3, 0x3f}, 0x2, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3507, 0x7, 0x0, 0xf0, 0xfffffffffffffffc, 0x9, 0x10000}}, 0xe8)
sendto$inet(r0, &(0x7f0000617fc9), 0xfee7, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000000)=0x5, 0x4)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x800, 0x1, 0x8000, 0x8000, 0x63, 0x4, 0x0, 0x9, <r4=>0x0}, &(0x7f0000000080)=0x20)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r4, 0xd}, &(0x7f0000000100)=0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu/syz0\x00', 0x1ff)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x400, 0x0)

2018/05/10 20:58:14 executing program 4:
socketpair(0xb, 0x6, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
openat$cgroup(r0, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x10001}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_icmp(0xa, 0x2, 0x3a)
fcntl$dupfd(r2, 0x0, 0xffffffffffffffff)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={<r3=>0x0}, &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={r3, 0x8, 0x400, 0x6}, 0x149)
prctl$intptr(0x21, 0x1)
setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000240), 0x4)
io_setup(0x61c, &(0x7f0000000500))
sendto$inet6(r0, &(0x7f0000000100)="aeea08954dce0b84c8341acf0ddb92be6b5c0899f177d346f98191d08a05ea1288c5c52903e31fc98f5ebb1edb5f7371c287d9adc870f324d5c40e86038ec6e9d5d0280422cfa4bb7fe001", 0x4b, 0x8004, &(0x7f0000000280)={0xa, 0x4e23, 0x7fff, @empty, 0x4}, 0x1c)
socket$inet6_icmp(0xa, 0x2, 0x3a)

2018/05/10 20:58:14 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5", 0x4)
r2 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f0000704000)={0x0, 0x0, &(0x7f0000724ff0)=[{&(0x7f0000fa7f12)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350e2ea63300c04f8e3a2918b719d1a509471e6aedf6210a53e3397a5557e143ffc1c106af5452f296befba34bfaafb53dfd72d8b115f633e4fd99491f57d2178ac50c94957ae79071af2f524819d44731d892a83cae4a3788b", 0x78}], 0x1, &(0x7f00000003c0)}, 0x0)
socket$can_bcm(0x1d, 0x2, 0x2)
recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x80, &(0x7f0000030fa0)=[{&(0x7f000034df41)=""/191, 0xbf}, {&(0x7f0000000380)=""/26, 0x1a}], 0x2, &(0x7f0000590000)}, 0x0)

2018/05/10 20:58:14 executing program 5:
r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x4, 0x400)
r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0xfff, 0x400000)
renameat2(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000140)='./file0//|le0\x00', 0x6)
perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x80bb7, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e6661740002040100027002704cf8", 0x16}], 0x0, &(0x7f0000000e80)=ANY=[])
r2 = semget(0x0, 0x2, 0x14)
semctl$SEM_STAT(r2, 0x1, 0x12, &(0x7f0000000180)=""/5)
open$dir(&(0x7f0000000e40)='./file0//|le0\x00', 0xc240, 0x0)

2018/05/10 20:58:14 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x64, r1, 0x300, 0x70bd27, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0x6719}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xb572}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xea}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2484}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4a9c}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x10}, 0x20000000)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00')
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={<r3=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0x30, r2, 0x1, 0x0, 0x0, {0x2}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2c}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x30}, 0x1}, 0x0)

2018/05/10 20:58:14 executing program 7:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0xe4}]}, 0x10)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r1 = gettid()
getpgid(r1)
write$binfmt_aout(r0, &(0x7f00000015c0)={{0x1cf, 0xc40, 0x1f, 0x3bd, 0x293, 0x3, 0x16d, 0x7}, "fb986ff551506f33d6ab62ac8282ff436d52e6da7b0be9af33c38799a2e1965e163d512ecb40118ad1df08492116d0e11a517705e4acc528f8c7b1259581c3b5a55f1f6787bfbfa40cb57cc6a64ab130e1829c7a685bc732bb1e824ea253f554d4dc4b30d6b5537546ab1e8b79e3dadcb79214597a06cc49a37e91db9897bbf9330753cc9968c2152ab48661c4744faa8bb971ac471a2300644f53777f14b97dd4512b6de3ddba97706e6e38c0e8af7bb53d163cd4fd96b73c344dcea9b9588046c54e0f981a28963500d44cd6f7be919c0ee2c3fcbcde55ac4980115d3527af42f7fd50a6bcb00e1307e096929c0ab01505097b2024d9a6231c00eabaf60ebed0072a325384d3526056ca7da3caa6699a29e4b3a158a3b047f6627f9a2c339911d8cdefd4e5fd2c362b016729cc85eac76c63fb2dc7acab78820702dd1dbe302294f66d797134f99a417a566983c57a2c5cc9a3de8a50b3ce448018da1012bc9efb1a7b6f1e2afc89f906d8f760438050e7a722fbc22c30f3e469d61bd6a4fa954f154c26969e000995f16c17418355c08a0ca056655fbd513d53cda52c09980ad880247428cdd97378589129e74d325c03db6c600534e51763465379c6b67dce643f8462845eb694e9335cf415f188ff0198cc0e674487c68fbc07cae2a30701a7587bdb0efb2ab76216baaf684222d9ee2595fcc060660d3e6c372f8a3634ae8630f1132a4427156cc44e9168012302bdfa528fb557a55690d74e81f9977566eec7d11689ce43046dc3cbb695b37962aa3b7a4aa1942d70f395a7f604112dc712191cd14b008f639f12d4318ff79f07073af429493229426c0d6e083389c1129b521bf44ebd265e31f1029ad954800f85d5958759ce5ec01192a8ba8dbf59bda11572620d4dfe10fc2d8bececb8bf4b0d54faf9ecbf97c7bbba87eedbf629b4e0f2935f15096c73ce03fa17575dea1aa653e87f3c5a88f7f5c6fae41f3b210ea833b121b47a7b9136eebf3653a26e10e3beb98b2fcd023526c5ccf3af0f249053ce3135d07c6f3c4df0807c1a8c2fc07253a096fe0f5f790bd996ce69e61773055b0972b758d1d57b762d1fdf05ec72c4c205efa9e1805c623a6e08eae848e951cd936cb84b8ca62addad46408a348449b1c48df5de7a8c857e2001dd45f67060fae137fab0a8345089274301b42732d08e3a40aaf124ac6489cccb3f4dc7a6323a8e78fd9b93800de9b039ae9d23eaf64ff47498fe051cc1b08b2ecd736558dc75aa7b84850489c178bb74407886c6219d433a0eb8c58018ff0ba8ab1dda53417ace6b2ee559d84211240ab35622867e84d11eafc9d7b0f3e6de0a2914fce63421c207aa38e481fdcebd5b279f8b08b6ca2f734ee56e5ffa0c0a96db4e38bd2530e5502a2fd7972693dc0d7704cfaf9cf32597948eceac901a96ad86b296074197c8c963d782d8d29c037d1b9b431b4e72bc0ea79d70341bcef0f4d65dd450b14924894d60766a8fbe2f83f973e849821edbfab03f121b6232a890e9478cdbdcc58dd3881f96dda33f2e8943ff1fe496f5f7a19760bde6a188b9b17a3563ad62c2a16485d2069070b31b35cc635085a184c944d0a3f123575c6baad1230412b2c8667d43db0373e08c6721e247d5109357bf4b10b2f6f71f696fc0866d3f99e03e6f8e3a9d1c6592ec309ba04a24e28e36a4179d5828c5e6b01958947468bdd899791fdcd62809a2f681b75eaa2382bccaa81bd509f8f514a6894b1b815d2d1e282c3cc14cf56a8d86f9f74e9a9946122029d10fc1f79252ad81b803a1b9b0a130533ba001029cb08a31ed0a71cd3d5a29160424eccf789fcc8122b93daaeb4fff937089222ea623db044497446eb70e6ad454574f959d2f5cb2de921e043b17b453ac771f7c5f0ce3afc21d1908fe2f7d5b8be2e899a1b73a0e97705b73253f9f68aefa6835385dcea898b766a8286f68b14b46062e69cbdfbb061e144da15234f0818f5d491c0105a2ab3505a74dc477565b5cbd6888f1018e4466d8b7360a748eb9fbb8e6468047ac7075ad9f0f271a7e19805e4980ee5fb770e968f1561c1daea2b230d836ae97eac8f5b75f5f0ccc0e111de2f2e9b92d254f2bc40200f766462da1d992ba6ed01ac9c3a2477fcb61633af587cd0e69992ea41428eedac0e18b58b7689a39a377b8350e26273734734e030478b2f6838e955b020657025e1d30c13d086ecd465d28a8c2444660b57e73e256f78128b22d71e092cf0294e7f4bafe832fe7bc300c692ae362cda02f3d4be83a46cc0c79a2903675b3214995f746be6364c16b3ebab82933b376c297fbad0f4c6a9d50064dc37ef68bb6597194f1ffabbd70be28fa62b57a065ed0bf2e2fa1c1a279ac4fa9968cf2c1e08412514adf7bf29b0cc8208ad14485bc4d2b0216251ab89f88ce39f826a6d85a02d2c97f04ec87efba340a9584d439ed92dae5617f45a45430921a41bbebf9ca1228724951ed2155d276214e079601d59657b7b156df97d0b223dd90a136033b28bd3af09dd812ec5ffa9a34cfee380b7c1165f829b0df2e80eabdcf4caa77e3ffd1ad922bd92c8154ec0446f405258813cd073906ca35fe8273cfa8432a20726489e2ba342f4c610eaeab25c07a2b1515b411c5cac07bc13a6ab2c56dcb9d126fd18278ece93ce37c97ab909ba742f07c72acfc6bab32dd6038bfdd7167dd9ec6c12b6c37327a10c02c0b915ac26442c5c346e8494f415aa01adbd9f5d37e41768413daa7c03d01858ffe6cb3a5fac010026edc2cc815945246d6b8fb2db8aafced94b1108e4ff1fc5776d2af8c4e01ca6a8314c60a1bf1ba99ef11b39922db40c7cb67f1dc8fc1553534c576c093478e897ecea50f55a947d30465b5e04d37e00be571ad0fc6de51f9cf4e064ed61263423c5471fc2293dabfb20b1e37df8f2799c007ab5a8815dd17d585c40409d7f0cbdfbfb00dcb153b82125371b90825807a1335dadf5df06c528e986ce5729f3dc6ec1cb0bbfc5acba7dd5039e96806d6f63f6a7d335ab565b222e7d393f3d447e220857c649b33660b2c0692a1fe454f99a36d3973190023bd6168a0b6ad3e5444350dc32eb3a3c3ee9eeb2329c5f82ab97e456c7836fd8bad8406bc57a01f71b3d0fb15ed8d497b282034e167c7445507492c40918981d20dfe00ebaea47a42f79ba4fd7a2ba0f74a1af5c83b43a8735e5c82c0847ad919b4fca48bb9f8f29b6ef66c2893553b10ffccc1b838a11859dfd35e4a98aa6172675ed6aa3b9c9b62e2210a8b66ae4eac8bf2f6f5dfa9d9e52dc24040f8ebdcc7e55537e0572472690dfa3f4d50afb8a8f7599071bece1cff631531acd1629e8c5cd11aea728e9e7c372b6a1472b00f134ae32fcf6f219a5d78b68af5c2a75c5566dcac3e72f4e5173cee691b5c61da9f22816f914b77f2a6f4754b5ea9e6f01f6b51210cb82a121257d3a9386f719b73f266a492c02812c736ff6a3c0f90c2526e135f664f3fdaac3b7f4905e73a71673d72f2d2596a10f0f32bbce552d009e126b8bbdc245843b60204b4d8736ee9b991eb7067c94d6a3c6d64d2d6778beccc02dc74b82d7d086cba47a6d101de1bf4f58df27809fb6e77ae499d2d6694dbcb0f6b7f66b3f8b11ac8bb00265f2dfda84820590362e69889f7933299db57aba5235ea28244e073436841884a5ceaa576b6f608d1023265393574ec1cdc1104eedcbdd05104055ca67e32bb40017ba97290c287fa38a96ea962a8d97ada500208e398e97ea58285dd99cd28861755821b0872fae41e011c7fd74399c3a3723ef274a846749b2267bd86b425582abf217232bfc3da15deaa8c268dad89955fddee018bd28a056066d8b453af26386a5c6a30be4d48cf5516d0eca6fc7c609c9f238a254685c52eb1f21179a821808536140d2d4b5dda69a8dd5a703d27f17392a61afa8b261508a2af717b28008a1a4eda6beeff9e7d25a7c1eaffb41f08ff6ac879fb4a4a18286c2147a95e8abab00f03ec444de62ef74db963f4fc92afe0ff0ba7490b08a7dd2890249b90adc57b4ef5c01927ddc5ec53d2a0eb020dc535035a735b82c2c9f5cdd42fa19d7f72182204ba9d7508f31c5f3c7adc7c54ea63ee11d1666cc297d30c50cb6d343f2929fd8dfada8ec8277e67b29fd90e2071f41c687040525208906b29791691ea725c1a364c05190442b721cbd3b760f7bbc94b7e444ca93568b35be1b890a12039a47327d2315b42ab9fbddf8f3e4871ce95c0c246dcfdc03db46d52bf55c159dd3b3cc2a5f9b691fcb7d5a6685dd8510771a5a1662e3a0387ed7bffb004a8ad998ce6850cbf8d4c4f27d0d8aedcb737904c6cbdeeca554ede58d2e34133059b597a67a83a6bcda4b42919604d048eb15bc49136bba720713e71ae50bd17cc6f00989a91f617b0d556121996f5f6720738b14851d134d1545ace580d1a47bd03ebe02af9e765d38bbd386d7c1dcdcf03134de431703a042800a53727f77a02db81e80c37312b6acfa8305d04e4fe060f96d4cf21ec9d5dd3a99bc2d0f428246a0b166ad35f791155846ecaa09d65336efb774bf7f31c571e0a9f5da0fd8ef76173653cdb40cb47e1dfd65dbd8a910b7c703cad57c0bbaf00c4307c56acb7c55fc751b0c83541c11cc259334496581964cb1c2db16aeb6e51b364755b5a8eb5031029e3d76129084fe2317aa28c5e8d3d0d777be810df4992acb600842b5e02f0a2edb69c7b3c1224a4f428bf893daf6638f99ef1cd80f093d3661c2ad9f5250f3691d99e630704fbdbe64f08c0fb3fbee2923fb58c813ec6ddf8c18b111df7fc22878cb340d1d24f7a0290430dce66c60356a8a4f432afecb4295ab5267c5889b32350d075bd2132204e5e9a1cf40cb1bb81f3b3803d3412acd1c181a074abcb8be5ca8f3a137a22c0fc6d63bbf635e9a00e70de2ee13bda4b5242fa423be5a5871d7c069569244a3b6adbd77c7ae2e2c561770d42ad8ddeb5ec27292abfd134a56ecaa7314f84d77f2be31c30bad83653e3b921098793caad2d82ad5b28438cc1e65379b784f0b108d52f4812ba8571cc5ba828240a5f71033d1333322e7ec7e1809e4d1a6b21f5316a958fc374d0d08563b0fd7979fc50d81147e7144a978da175bb43eb8311ed4aa80c8487b2472d80db333fcd9d0b8ce857e6ff0c68a9d84ac9184c7419ce8deeadd17067c85588488e447a7e9520b1a74ce5d177136abf406afee30fc2d76415ce8aa7b9b52db34d44590c78952f5fa4ce9e1cb2e9630d4a5612e9cb31138a24c667b678127ce47cd3379cc30c67d5f1180a88aa79fa21cacb085843026df813b8ce60c7113ef8f26b4fec41999224ef7291d3527e5563cad198a839ac7c360e12f00c2731cf6708748fb6458f222d7242fcd7455424e34dbeb6199b1add173877cd20138e963e030ddd46960ea2fb5166752dd70a1cf9d60837e8f36beb3f4860fb9ec53eabef038fd85f09c96ce526aec0414788d39722362be53e3a95bea90c56dd402eaf63aacf27262f59d5c552c00367123db5575764b39469d6ededbd63f9735e9aa6b64fc6b2282bbeab7a44ee32fdce6ab9f875ff2bc0b791b9c5a5d00b6f0f2779a3b8de5ccc630055aaca31f8639ddfc4644526e3bd147c910b46f3d75f18f1a746a0890b9e6b09f7f083e55178d36f0e9e6c0887776e965ce1d7815c1756103ffd78736ffd8bf3ef22226d6df4dd209af11b433bc4aa62ccb2724e0daec85e3011e4be8418e66dbe2908cf949180d3fc5a4dd303cac9bfb2e22ae0a5", [[], [], [], [], [], [], [], [], []]}, 0x1920)
syslog(0x5, &(0x7f0000000000)=""/114, 0x72)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='nv\x00', 0x3)
write$binfmt_aout(r0, &(0x7f00000013c0)=ANY=[], 0xfffffe38)
recvmsg(r0, &(0x7f0000001580)={&(0x7f0000001340)=@can, 0x80, &(0x7f00000014c0)=[{&(0x7f00000013c0)=""/221, 0xdd}], 0x1, &(0x7f0000001500)=""/72, 0x48}, 0x0)
shutdown(r0, 0x80001)

2018/05/10 20:58:14 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x80000001, 0x20400)
sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10)
recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xfffffffffffffef3, 0x14c, 0x0, 0xfd69)

2018/05/10 20:58:14 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000053000), 0x4)
syz_emit_ethernet(0x3e, &(0x7f000084beed)=ANY=[@ANYBLOB="0180c2000000aaaaaaaa00ff080045000030000000000001907800000000e00000010400907800000000450000000000000000a4291b3e000000ac04ffbb"], &(0x7f000060afc5))
ioperm(0xdc7, 0x3, 0x2)

2018/05/10 20:58:14 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a")
ioctl$fiemap(r0, 0x40106614, &(0x7f0000000080))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000000))
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000100)=@get={0x1, &(0x7f00000000c0)=""/16, 0x3})

[  128.412477] netlink: 'syz-executor0': attribute type 1 has an invalid length.
[  128.420177] netlink: 'syz-executor0': attribute type 2 has an invalid length.
[  128.428478] netlink: 'syz-executor0': attribute type 3 has an invalid length.
2018/05/10 20:58:14 executing program 6:
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f00000000c0)=0x4, 0x4)
syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@quota='quota', 0x2c}]})

2018/05/10 20:58:14 executing program 4:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4)
syz_emit_ethernet(0x2a, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="324bc917fef4", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0)
r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x88000, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000140)={0x0, 0x80000, r1})
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000200)={<r2=>0x0})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000240)={r2, 0x80000, <r3=>0xffffffffffffffff})
ioctl$DRM_IOCTL_GET_UNIQUE(r3, 0xc0106401, &(0x7f00000000c0)={0x5a, &(0x7f0000000040)=""/90})

2018/05/10 20:58:14 executing program 1:
unshare(0x40000000)
r0 = socket$packet(0x11, 0x3, 0x300)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000540)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x3, 0x3, 0x6, 0x0, 0x1, 0x100000001, 0x100000001, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x10000000000000]}, &(0x7f0000000140)=0x100)
r1 = msgget$private(0x0, 0x301)
msgrcv(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000000000f2572adf74fd6159789dd5539543fe3f8500800000000000c7981d125b096044b9c753e45f24535674894995838c86c4c8092c7bb1"], 0x21, 0x3, 0x800)
r2 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'bridge0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}})
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f00000002c0))
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000001980)={{}, 'port1\x00'})
ppoll(&(0x7f0000000000), 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8)
r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x111102)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000180)=0x4)
close(r2)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000280), 0x0)
timer_create(0x7, &(0x7f0000000280)={0x0, 0x36}, &(0x7f0000000300)=<r4=>0x0)
timer_gettime(r4, &(0x7f0000000340))

2018/05/10 20:58:14 executing program 5:
r0 = inotify_init()
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
mkdir(&(0x7f0000a7aff6)='./control\x00', 0x0)
inotify_add_watch(r0, &(0x7f0000000100)='./control\x00', 0x80000010)
finit_module(r0, &(0x7f0000000000)=',)\x00', 0x1)
inotify_add_watch(r0, &(0x7f0000000040)='./control\x00', 0x20000000)

2018/05/10 20:58:14 executing program 2:
r0 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x2084)
write$binfmt_script(r0, &(0x7f0000000180)={"2321eb", './file0', [], 0xa}, 0xb)

[  128.592478] gfs2: not a GFS2 filesystem
[  128.600231] netlink: 'syz-executor0': attribute type 1 has an invalid length.
[  128.607667] netlink: 'syz-executor0': attribute type 2 has an invalid length.
[  128.615048] netlink: 'syz-executor0': attribute type 3 has an invalid length.
[  128.652153] gfs2: not a GFS2 filesystem
[  128.678709] IPVS: ftp: loaded support on port[0] = 21
2018/05/10 20:58:14 executing program 2:
syz_mount_image$gfs2(&(0x7f00000000c0)='gfs2\x00', &(0x7f0000000100)='./file0\x00', 0x9, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="2c01c3563e828213beb1bfcf740026fd8c188c270cbb006499ddf4382d677f125a0e8ad1b1c84eaed7761eb229000000009681a6e8aed812e47bee04106f0067915e276153b368ba4aa1f247a9037fe5424c5e76b298c47990828946fe4a4557c760170a57c8138b5036c486e842a081c2b80015bf36ea2c"])

2018/05/10 20:58:14 executing program 4:
pipe(&(0x7f0000815000)={<r0=>0x0, <r1=>0x0})
fcntl$setpipe(r1, 0x407, 0x0)
vmsplice(r1, &(0x7f0000eacfd0)=[{&(0x7f0000493f7e)="ac", 0x1}], 0x1, 0x0)
pipe2(&(0x7f0000000080)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
vmsplice(r3, &(0x7f0000f14000)=[{&(0x7f0000853fde)="8d", 0x1}], 0x1, 0x8)
tee(r2, r1, 0x3c, 0x0)
vmsplice(r0, &(0x7f0000ccf000)=[{&(0x7f0000000180), 0xffffff0e}], 0x256, 0x0)

[  128.810849] gfs2: invalid mount option: 
ÃV>‚‚¾±¿Ït
[  128.816123] gfs2: can't parse mount arguments
[  128.860214] gfs2: invalid mount option: 
ÃV>‚‚¾±¿Ït
[  128.865874] gfs2: can't parse mount arguments
[  129.573843] IPVS: ftp: loaded support on port[0] = 21
2018/05/10 20:58:15 executing program 6:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = dup(r0)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001180)={r1, 0x0, 0x5f, 0x1000, &(0x7f0000000080)="ec847b01e4638d2fa1493552ea1da9c3292010975a257d5864d2eef7825f1033b98f74155c23a718ae7c1e6c2010e2b32b9723dc22a4e81299b1df1d5bd129855f9431c52a3b2e56b9c09afd1400c79ee57631d46c7ac56033f1b1f1954535", &(0x7f0000000180)=""/4096, 0x2, 0x8}, 0x28)
bind$ax25(r1, &(0x7f0000001200)={0x3, {"0b216532f37e5f"}, 0x1}, 0x10)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2)
r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x86bc, 0x40)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000001280)={<r3=>0x0, @in={{0x2, 0x4e21, @rand_addr=0x8001}}, 0x5, 0x4, 0x10000, 0x686, 0xfff}, &(0x7f0000001340)=0x98)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001380)={r3, 0x7}, 0x8)
r4 = socket(0x10, 0x3, 0x0)
setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value, 0x8)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0xc0003, 0x0)
ioctl$sock_ifreq(r4, 0x20000000089f9, &(0x7f0000000140)={'sit0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"})
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001240)='/dev/qat_adf_ctl\x00', 0x7a0d867c75f2d213, 0x0)
ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f00000011c0)={{0x400, 0x101, 0x0, 0x5, 0x2, 0x10001}, 0x8})

2018/05/10 20:58:15 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x5, 0x80000)
ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000280)={'vlan0\x00', 0x400})
r2 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400})
ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000200)={0x5, &(0x7f0000000180)=[{0x0, 0x1, 0x0, 0x6}, {0xfffffffffffffff9, 0x2, 0xe4, 0x6}, {0x100000000, 0x80, 0x5, 0xc2}, {0x8000, 0x80000000, 0x80000000}, {0xdf63, 0x5, 0x8, 0x4}]})
r3 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000100)={0x20000000000000a8, &(0x7f0000000140)})
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000300)={0x96, {{0xa, 0x4e21, 0xffffffff, @empty, 0x3}}}, 0x88)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000002c0)={"d202b999cf85000000000088f301e710", 0x102})
bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x4)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c)
syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040))
syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040))

2018/05/10 20:58:15 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx2\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a), 0x0)
r2 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00001c1ff0), 0x0, &(0x7f00002c6000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0)
sendmsg$alg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000002f80)="af92b02946cc7574aa8e5ab7acc3d6614713177f7e6614cd1850335982678891076a6d4b8a9ae62d7acf0f532e1dc8d8", 0x30}], 0x1, 0x0, 0x1a3}, 0x0)
recvmsg(r2, &(0x7f0000001700)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000015c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/193, 0xc1}, 0x0)

2018/05/10 20:58:15 executing program 0:
r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x4000)
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000040)={{0x40, 0xfffffffffffffff8, 0x67, 0x1f, 0x10001, 0x4}, 0x47, 0x2, 0x6})
syz_emit_ethernet(0x7e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x80ffffff, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140))
ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000080))

2018/05/10 20:58:15 executing program 3:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0)
r1 = request_key(&(0x7f0000000100)='pkcs7_test\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='lo)securityem0\x00', 0xfffffffffffffff8)
keyctl$reject(0x13, r0, 0x5cef, 0x57, r1)
r2 = socket$inet6_sctp(0xa, 0x220000005, 0x84)
sendmmsg(r2, &(0x7f0000003740)=[{{&(0x7f0000000080)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000480)="11", 0x1}], 0x1, &(0x7f0000000140)}}], 0x1, 0x0)

2018/05/10 20:58:15 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x40000, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000100)={<r4=>0x0, 0x4}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000200)={r4, 0x9c, "088ffa17e0e768cf08e039db392099f12689ab6c550c42df4950f6008f70fd1db7b3f2f64f2612b858b31c7cb1572dfe7ac5ed847c99d1bc122e0ee10f4520020ce631f4f34f4ae93dbaba4dcd419cc2be7e2744dfed4c1b5c440fafe0203f91858aeae881428a089050266f5b6a4dcc6517104e1d960133da8ba61bc57e44365d76870a3adfcf728b9f2dcaf84f69095fe93f9a52a2253a4060563e"}, &(0x7f00000002c0)=0xa4)
ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000140)={0x3, 0x0, [{0xd, 0x7}, {0x80000008, 0xfffffffffffff001}, {0x1}]})
r5 = semget(0x2, 0x4, 0x200)
semop(r5, &(0x7f0000000040)=[{0x3, 0x7fffffff, 0x1800}, {0x4, 0x1, 0x1800}, {0x1, 0xd31, 0x800}, {0x7, 0x9, 0x1800}, {0x3, 0xffffffffffff6a63, 0x1000}, {0x0, 0x6ca, 0x1800}], 0x6)
r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/mcfilter\x00')
ioctl$VT_DISALLOCATE(r6, 0x5608)

2018/05/10 20:58:15 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair(0x1e, 0x800000000000001, 0x0, &(0x7f0000000140)={<r0=>0x0, <r1=>0x0})
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0xffffffffffffffac, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/154, 0xffffffffffffff69}], 0x1, &(0x7f0000000000)=""/105, 0x69}, 0x0)
sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000240)="cda53973cf13ddd0866ee4617585cd765bcad6d475d3bd2f5f7f0c4bccb9fdfd213d22a06a78a745d78e5340ce835e17ccb1e81c2eb060d99df1f2d2915df1eaf8fd0346afb55b7fc0f891f8db2ba2140321b050df47f6d421f2d5f566ee455d6860dee0df413bc499534fc4fa4b82c6d539c18dab275dbf0685b21bcb974a2143e40a2a8d5523925ba12b6150ca9d2d47adf3e7e3", 0x95}, {&(0x7f0000000300)="884aee4330487d3bd4b54048b8e194024635abaa572fdd41e43a58112c9cd98c38e24c25931425d456ca6c6454824bd16b15847df543a5912b63284d12b82b16cd72a892b258f79f68fdfaf4616c0b8b2e69855a13d7dff80a2b644c7fc644addbb4deda8ef3c2c5512ab4c29a914b3c6c4cc76cc4241f50d768c34144f0d662907adc50ebce41d1948dc92a8f5c1c576b64c8f3fa0d83e4eefbe6f09e86456882ae502aac77925bb17ec788742904bdd9cf27ab9464b800c6cbb6247c47b2eb7b131b4602492ad36c72cfb08755db51244298ea8c74f04562845e5d0053d94db3886271ccf612095069a94e47341e", 0xef}, {&(0x7f0000000400)="b6e1f6bfbf3c3978136d9ada3055e99369cf2dc0238c76a16564544758f8164d4cf2fd7ebee45b21829c885df57b151d17cbbe32121d8ee811c070bb16357473919f087c53b21c9cd7c7f36ab1465e0e70e69d2d22407f432067b5115d90ed7a0975f28ba6ea65cd358830f6b60e5782ff5157ac41396bf79d4a43ca7a782764c7d5f93e", 0xf5}, {&(0x7f00000004c0)="84266945f255c471bf3acda53f0a9977b494d6a7489b39df81292897efacf52f868a5ce1ae8ab4b073cbf4ad5e76869348acf82762a26366", 0x38}, {&(0x7f0000000500)="8160b536369dd21d", 0x5}], 0x5, &(0x7f0000000080)}, 0x0)
close(r0)

2018/05/10 20:58:15 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x100)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x103}, 0x0, 0xffffffffffffffff, r0, 0x0)
r1 = socket(0x10, 0x3, 0x0)
connect$pptp(r1, &(0x7f0000000080)={0x18, 0x2, {0x3, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e)
write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)

2018/05/10 20:58:15 executing program 0:
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
add_key$user(&(0x7f0000000340)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, &(0x7f00000003c0), 0x0, 0xfffffffffffffffd)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x101000, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000200)={0x1, [<r1=>0x0]}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000480)={r1, @in6={{0xa, 0x4e22, 0x100000000, @loopback={0x0, 0x1}, 0xff}}, 0x1, 0x40, 0x40, 0x5, 0x5}, &(0x7f00000002c0)=0x98)
setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000001c0)={0x303, 0x33}, 0x4)
r2 = request_key(&(0x7f00000000c0)='.dead\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='keyring\x00', 0xfffffffffffffffa)
setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="29464f757c0c3408092a77c8efecafeb6198abc942b2b6c8e611d1b5e5c3983314b01adfb9c0dac9"], 0x4)
add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r2)

2018/05/10 20:58:15 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x300, 0x0)
ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00000000c0)=""/92)
r1 = syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x0)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x400400, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000002c0)={@broadcast, @loopback, <r3=>0x0}, &(0x7f0000000300)=0xc)
setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000340)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000000)={{0x3}})
ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000140)=0x3)

2018/05/10 20:58:15 executing program 4:
r0 = socket(0xa, 0x802, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa}, 0x1c)
ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000000))

2018/05/10 20:58:15 executing program 6:
mkdir(&(0x7f0000000200)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000000000))
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00')
ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000100))
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f0000000180)={0x3, 0x70, 0x3, 0x1, 0x40, 0x2, 0x0, 0x48b, 0x20, 0xc, 0x2, 0x0, 0x20, 0x9, 0xd603, 0x20, 0x7, 0x5, 0x81, 0x1ff800000000000, 0x8, 0x9, 0x57b4ff73, 0x271, 0xa98c, 0xffffffffffffffff, 0x5, 0x80, 0xfffffffffffffff9, 0x67, 0x7, 0x9, 0x857f, 0xfffffffffffffff8, 0x4, 0x4000000, 0xdc, 0xfffffffffffffeff, 0x0, 0x9, 0x2, @perf_config_ext={0x7ff000000000000, 0x200}, 0x100, 0x8f01, 0x2, 0x0, 0x10001, 0x7ff, 0x89e}, r1, 0x1, r0, 0x1)
chroot(&(0x7f0000157000)='./file0\x00')
umount2(&(0x7f0000000140)='./file0/file0/file0/file0\x00', 0x0)
ioctl$VT_RELDISP(r0, 0x5605)
renameat2(r0, &(0x7f0000000080)='./file0/file0/file0/file0\x00', r0, &(0x7f00000000c0)='./file0\x00', 0x0)
fchmodat(r0, &(0x7f0000000240)='./file0\x00', 0x180)

2018/05/10 20:58:15 executing program 1:
r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 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, 0x0)

2018/05/10 20:58:15 executing program 5:
r0 = shmget(0x1, 0x1000, 0x240, &(0x7f0000ffc000/0x1000)=nil)
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x100000001, 0x2000)
setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0x1ff, 0x4)
shmctl$IPC_RMID(r0, 0x0)

2018/05/10 20:58:15 executing program 7:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0xaf01, &(0x7f0000000000))
r1 = eventfd(0xfff)
ppoll(&(0x7f0000000100)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180), 0x8)
ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r1})
read$eventfd(r1, &(0x7f00000000c0), 0x8)

2018/05/10 20:58:15 executing program 2:
syz_mount_image$btrfs(&(0x7f00000000c0)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000050000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000140))
socketpair$inet6(0xa, 0x0, 0x7fffffff, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180)=@int=0x4, 0x4)
r1 = memfd_create(&(0x7f0000000080)='$\'$vmnet1,,ppp1selinuxmd5sumvmnet0\x00', 0x2)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000040)=0x40, 0x4)

2018/05/10 20:58:15 executing program 0:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/hwrng\x00', 0x200202, 0x0)
connect$inet(r0, &(0x7f0000000700)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10)
r1 = eventfd2(0xfffffffffffffffe, 0x0)
write$eventfd(r1, &(0x7f0000000000)=0xfffffffffffffffd, 0x8)
syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x3ff, 0x40a000)
write$eventfd(r1, &(0x7f0000000080), 0x8)
readv(r1, &(0x7f0000000040)=[{&(0x7f0000002f94)=""/108, 0x6c}], 0x1)

2018/05/10 20:58:15 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
r2 = socket$nl_crypto(0x10, 0x3, 0x15)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f00000002c0), 0x4)
r3 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_opts(r3, 0x29, 0x36, &(0x7f0000867000)=@fragment, 0x8)
setsockopt$inet6_int(r1, 0x29, 0x49, &(0x7f00000001c0)=0xffffffffffffffff, 0x4)
connect$inet6(r3, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807}, 0x1c)
setsockopt$inet6_opts(r3, 0x29, 0x3b, &(0x7f000037aff8)=@fragment, 0x8)
sendto$inet6(r3, &(0x7f0000000000)="19774d194e5db023b30e24e155836ae731243d9aed2abbb54c4d78a6258ba27cda7b9dc6818c3377d7bffeb95d3cd6ce7a151d17eb7efb59ebef3cd83f2aa380389937ea670e82842d342885822b7db84f3042270a754f1cb3d0190a753e207f8b68d0212e23f8682c4c93f18f5d4b087a6e8f248fcb5f30b23cd8a96099ff1a785d8ee2a721c1dc98a0641d3ede3fe16cda2c4d7fe5a66e3c5bcfdb2712ec09ba710d3ff73a19ae31a8ff367381c2ef96279f724ca7a5bd9dbdbb4660aee5c1c768a68d8f35f9ec06511ed1b387c7da99c34b", 0xd3, 0x4040045, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0xb}, 0x5}, 0x1c)
sendmmsg(r3, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="100000000000000000000000000000002f0a5a64b47d7a960e99085fb0df65a7ecd6b61db6490dd17cc93f3a204470aa02b71abce921d5e4484949eeac91abc211d1e3a7b14b5336c607eb4463d6cf22024b28c12bfe3e2c1b8dd9ec5e77fe0c13ed5f21"], 0x64}}], 0x1, 0x0)
listen(r1, 0xa)
bind$inet6(r1, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0x5}, 0x1c)
sendto$inet6(r0, &(0x7f00000000c0)="f8", 0x1, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
r4 = accept(r1, 0x0, &(0x7f0000000040))
accept4$packet(r4, &(0x7f0000000200)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x14, 0x80800)
ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000280)={@mcast2={0xff, 0x2, [], 0x1}, 0x69, r5})

[  130.146683] BTRFS: device fsid ecf6f2a3-2997-48ae-b81e-1b00920efd9a devid 0 transid 0 /dev/loop2
2018/05/10 20:58:16 executing program 3:
r0 = socket(0x20000000000000a, 0x1, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000dc7000), 0xba8a)
openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1, 0x0)
ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000000))

2018/05/10 20:58:16 executing program 1:
r0 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x5, 0x141141)
ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000140))
r1 = socket$alg(0x26, 0x5, 0x0)
ppoll(&(0x7f0000000180)=[{r0}], 0x1, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)={0x8}, 0x8)
bind$alg(r1, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r2 = accept$alg(r1, 0x0, 0x0)
recvfrom(r2, &(0x7f0000000080)=""/82, 0x52, 0x0, &(0x7f0000000380)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x80)
recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x58, &(0x7f0000612f80)=[{&(0x7f0000f81000)=""/4096, 0x1098}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0)

2018/05/10 20:58:16 executing program 5:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x40000000003, 0x3)
r1 = dup(r0)
ioctl$sock_ipx_SIOCSIFADDR(r1, 0x400452c8, &(0x7f0000000080)={"e39cfc256e300025fd0c0000ff7900", {0x4, 0x0, 0x8000001, "1016ffffff7f"}})

2018/05/10 20:58:16 executing program 6:
r0 = socket(0x1000000010, 0x2, 0x6)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc)
write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x7, 0x20080)
ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401)
r2 = syz_open_procfs(0x0, &(0x7f0000000180)='net/netlink\x00')
preadv(r2, &(0x7f00000001c0)=[{&(0x7f00000012c0)=""/4096, 0x55b}], 0x1, 0x3)

2018/05/10 20:58:16 executing program 2:
socket$unix(0x1, 0x3, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10000000000e)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0xa0000000, 0xffffffff, 0x40, 0x5d}, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="200000001a000103000048000000000000"], 0x20}, 0x1}, 0x0)

2018/05/10 20:58:16 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x34800)
ioctl$DRM_IOCTL_GET_UNIQUE(r3, 0xc0106401, &(0x7f0000000040)={0x1000, &(0x7f00000001c0)=""/4096})
ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000140)={0x94, 0x0, [0xffff8000]})

2018/05/10 20:58:16 executing program 4:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
shutdown(r0, 0x1)
recvmsg(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@sco, 0x80, &(0x7f0000000180)=[{&(0x7f0000000040)=""/59, 0x3b}, {&(0x7f0000000140)=""/32, 0x20}, {&(0x7f0000000240)=""/159, 0x9f}, {&(0x7f0000000300)=""/239, 0xef}], 0x4, &(0x7f00000001c0)=""/44, 0x2c, 0x2}, 0xe0a45632799a849a)
ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000200))
r1 = accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f0000000500), 0x800)
setsockopt$llc_int(r1, 0x10c, 0x0, &(0x7f0000000540)=0x1, 0x4)
r2 = accept4(r0, 0x0, &(0x7f0000000640), 0x0)
ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000600))
sendmsg(r0, &(0x7f0000000740)={&(0x7f0000000400)=@llc={0x1a}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000004c0)="ba20", 0x2}], 0x1, &(0x7f0000001900)}, 0x0)

2018/05/10 20:58:16 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0)
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000140)={[0x1, 0x0, 0x2000], 0x5922, 0x1, 0x9})
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
getsockname$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"])
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/05/10 20:58:16 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000000)=[@iv={0x40, 0x117, 0x2, 0x26, "beb315224f746b3981891b3bcb1f585828897a3573c770862103ba33a3db9d49941e4dbb7121"}, @iv={0x98, 0x117, 0x2, 0x7f, "60d6e6ae38a63fa9344365facfe5811e2991f4a443ecb0e05b6825c7c2609933bed03e1e4dc8c79a4a97f704fb078ae9cce907f66b4fe92df0d056335d9d48894fd6137de44a83e16f4a0f5dda210b6b38af5316bff6b737f53c0e16531b6197ad41afdfe34bc635d89271b95fb791b493266bf23b2c9be2f54dcbe95fd2f2"}, @op={0x18, 0x117, 0x3, 0x1}], 0xf0}, 0x10000)

2018/05/10 20:58:16 executing program 3:
sendmsg(0xffffffffffffffff, &(0x7f0000003000)={&(0x7f0000001ff0)=@in={0x2, 0x4e20, @remote={0xa, 0x14, 0xffffffffffffffff, 0xbb}}, 0x80, &(0x7f0000005ff0), 0x0, &(0x7f0000003e08)}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="27af0f452901eff8dff0e109ea9836e930ff5b2047e103b7"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48)

2018/05/10 20:58:16 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x10000, 0x0)
ioctl$BLKSECTGET(r2, 0x1267, &(0x7f0000000100))
ioctl$KVM_IRQFD(r1, 0x4010ae42, &(0x7f00000000c0))
openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x10000, 0x0)

[  131.158094] kvm: pic: single mode not supported
2018/05/10 20:58:17 executing program 6:
exit(0x401)
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0)
r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10, 0x80000)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000100)={<r2=>0x0, @in6={{0xa, 0x4e21, 0x396, @loopback={0x0, 0x1}, 0x7}}, [0xa94, 0x20, 0x2, 0x100, 0x1, 0x96, 0x8, 0x62cfe8af, 0x2, 0x6, 0x2, 0x38, 0x5, 0x9, 0x80000000]}, &(0x7f0000000200)=0x100)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0x7ff, 0x3, 0x2, 0x3538e5d6, 0x100, 0x0, 0x20, 0x401, r2}, &(0x7f0000000280)=0x20)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000040)={0x0, 0x8})
r3 = gettid()
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000002c0))
getpgrp(r3)

[  131.158222] kvm: pic: level sensitive irq not supported
[  131.180405] kvm: pic: single mode not supported
[  131.185933] kvm: pic: level sensitive irq not supported
[  131.207373] kvm: pic: level sensitive irq not supported
2018/05/10 20:58:17 executing program 7:
socketpair(0x1, 0xe, 0xf6e, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000080))
r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = getpgid(0xffffffffffffffff)
ptrace$peekuser(0x3, r2, 0x1)
mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r1, 0x200000000000000)

2018/05/10 20:58:17 executing program 3:
unshare(0x40000000)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
delete_module(&(0x7f0000000000)=',\x00', 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000400)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}})

2018/05/10 20:58:17 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(cast6-generic)\x00'}, 0x58)
io_setup(0x5, &(0x7f0000000000))
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="d179f2508fb13583605d0008a230e7a6", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0)
write$binfmt_elf32(r1, &(0x7f0000000680)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58)
clock_gettime(0x0, &(0x7f00000001c0)={<r2=>0x0, <r3=>0x0})
rt_sigtimedwait(&(0x7f0000000040)={0x8000}, &(0x7f0000000080), &(0x7f0000000200)={r2, r3+30000000}, 0x8)
recvmsg(r1, &(0x7f00001b0000)={&(0x7f0000000100)=@nfc_llcp, 0x80, &(0x7f0000002c00)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0)

[  131.219680] kvm: pic: single mode not supported
[  131.399364] IPVS: ftp: loaded support on port[0] = 21
[  131.541297] IPVS: ftp: loaded support on port[0] = 21
2018/05/10 20:58:18 executing program 0:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x3, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={<r1=>0x0, 0x1, 0xd95, 0x2}, &(0x7f0000000080)=0x10)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x2, 0xa244, 0x208, 0x521, 0x100, 0x2, 0x81, 0x9, r1}, &(0x7f0000000100)=0x20)
bpf$MAP_LOOKUP_ELEM(0x3, &(0x7f0000001080)={0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000001040)}, 0x18)

2018/05/10 20:58:18 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = accept4$netrom(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x390fa59e2b57828a)
ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f00000001c0))
r4 = dup3(r2, r0, 0x0)
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f0000000000), 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, &(0x7f0000000140)="c4a38148349a00f2e10d643e460f01cb460f218c47ee470f00506d0f350f07266567f2afb9800000c00f3235001000000f30", 0x32}], 0x1, 0x0, &(0x7f0000000280), 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
ioctl$KVM_GET_FPU(r4, 0x81a0ae8c, &(0x7f0000000280))
ioctl$KVM_RUN(r2, 0xae80, 0x0)
pipe2(&(0x7f0000000000), 0x80800)

2018/05/10 20:58:18 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/icmp6\x00')
getdents(r0, &(0x7f0000000080)=""/4096, 0x1000)
r1 = 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)
mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x53, r1, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0)

2018/05/10 20:58:18 executing program 5:
r0 = socket$inet6(0xa, 0x806, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x14)
ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000100)={0x1})
ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000080)=0x80000001)
r2 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$restrict_keyring(0x1d, r2, &(0x7f0000000240)='.dead\x00', &(0x7f0000000280)='\x00')
perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x1, 0xffffffffffffffff, 0x0)
setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000), 0x4)
setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4)
openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140))

2018/05/10 20:58:18 executing program 7:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c)
syz_emit_ethernet(0x437, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780))
sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20}, 0x1c)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x440880)
getsockopt$inet_mreqsrc(r1, 0x0, 0x2e, &(0x7f0000000040)={@multicast1, @empty, @multicast1}, &(0x7f0000000080)=0xc)
recvfrom$inet6(r1, &(0x7f00000002c0)=""/191, 0xfffffffffffffd93, 0x10000000000000, 0x0, 0x31e)

2018/05/10 20:58:18 executing program 4:
mknod(&(0x7f0000000b00)='./file0\x00', 0x1000044, 0x0)
r0 = syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, 0x0)
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
syz_mount_image$gfs2(&(0x7f00000001c0)='gfs2\x00', &(0x7f00000002c0)='./file0\x00', 0x1, 0x5, &(0x7f0000000980)=[{&(0x7f0000000300)}, {&(0x7f0000000480)="82f2312704897f275a5d85e3c9b0937d5f39c9b79ea357c8442f11b3a19e16c681eb7b1a7b1d6b3b7d34fe0a74c7c20724feb9d81e274ffb786465d1cf2cff266acb1dff896f65b4a5657714c6715fe5542afd06ee926f", 0x57, 0x2}, {&(0x7f0000000640)="70bf1781254e3eae2ae917613a3fd82b0f9192bdb5128a083432be455113adc46796ea7c26985c2bccac2df5895b31fff98cf55257c440cb3f0366a191863d87fc6ab1edfb396a1999f32093e556cd4b88f0a5c129b692d1053457622ac3cf38d9edff3933b77f63f9943b0ff27283bce46ccbe575ef", 0x76, 0x2553}, {&(0x7f0000000800)="f7ea79c25bd3ba4f73ad7c9676aa0fd169b2fecf12", 0x15, 0x6}, {&(0x7f00000008c0)="68f2c6fedc907f7b2471686edc0e0777d942900f2c6157352762a620a0af86eb14084bcc3a3d9dea7677b4182fb5063ad0e2d4b349db829ab6f6f3d8ca6882fc98e661ae71dced1752e009db046aacf2c64755aa5704d02278e5207f1d06466a5edacb61c09023d46ea0a0ad49251481210d8fd473aae8bb21a15dd9ddea5e01ae34daf6158ef4", 0x87}], 0x800000, &(0x7f0000000a80)=ANY=[])
unlinkat(r1, &(0x7f0000000300)='./file1\x00', 0x0)
preadv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/55, 0x37}], 0x1, 0x0)
umount2(&(0x7f0000000200)='./file0\x00', 0x0)
recvfrom$unix(0xffffffffffffffff, &(0x7f0000000140)=""/117, 0x75, 0x0, &(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e)

2018/05/10 20:58:18 executing program 1:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x101000, 0x0)
getsockname$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000100)=0x1c)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2, 0x0)
ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000040)={0x2, 0xffffffff, 0x3})
r2 = socket$netlink(0x10, 0x3, 0x0)
writev(r2, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d001800ea1100000005000000", 0x29}], 0x1)

2018/05/10 20:58:18 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0xc812, r0, 0x0)
r1 = socket$inet6(0xa, 0x80003, 0xff)
getsockopt$inet6_int(r1, 0x29, 0x24, &(0x7f0000000180), &(0x7f0000000140)=0xffffffffffffffe2)
r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x180, 0x0)
ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000080)={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x12}}, 'team_slave_1\x00'})

2018/05/10 20:58:18 executing program 7:
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
dup2(0xffffffffffffffff, r0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc)
getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90)
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90)

2018/05/10 20:58:18 executing program 5:
r0 = socket$nl_generic(0xa, 0x5, 0x84)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=<r1=>0x0)
ptrace$setopts(0x4206, r1, 0x0, 0x100060)
capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f00003fd000))
r2 = syz_open_dev$amidi(&(0x7f0000000440)='/dev/amidi#\x00', 0x9, 0x40000)
syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x8a, 0x4, &(0x7f0000000380)=[{&(0x7f0000000140)="e891ac641915e9d5ea94437c96eb6ffcab1033e88d7a03bc05578db48e0906eb4189b4fb71653720e1d4286feb7676eebdc43f52eb4ec1651cb40112d6b7e0bd0a0a93b2b4e70b7abb27343a3143b3ee21b22857a8484a1b89d70133d8492c2e1940a65a449bbd67c176c39757403d9dd4e3f246fefe53bc0a67dfd85e48b51823d3f1dcc86798682db8c9316d481ef5e8681d62f36a2310d6901f25fdbe524246db5d1a1be712bb56e2de8c199aebd8c740e7", 0xb3, 0x9}, {&(0x7f0000000200)="3aaa076ddb851bfdc41d48089960a608fff6a601f6af5822b269ab5cc6938fc996e9297fe3d63989f37219a4011a4cf2f5a123608d0e5fa45323959bbe2851ff537ea91aeab195f0aeb1ae7e367c206319390242ea2e07146ec3dda177ba62df2342a13f993a76ef8f14c94cd96a2a5e9a813bec8b6fd4f91b9c929775ffd0f4052d915801d8c47801c93c758eb0cd04a15296263267e27bae3b2380764c5cdd44349c9cc80ace3a0183134194e910c4f9eb2c589cc6af981ca399e634b165767eb14938831ac589f93109dbaf6faa7a4a7ff16690393a209f809d458ab6d8066e66630ab7cfce88c8f680d155", 0xed}, {&(0x7f0000000300)="f2b68343165dba2222951a007e69e3e615e5398206aecaf4d3522dc1a39a8b42df850aefce74c2311167b8e5cdcd91fe25b1ecde", 0x34, 0x5}, {&(0x7f0000000340)="e1e03607a9cd3723c98d8285732346eaa5c28f98fbe224bca0048d50ee", 0x1d, 0x1}], 0x4000, &(0x7f0000000400)={[{@session={'session', 0x3d, [0x36, 0x32, 0x34, 0x32, 0x78, 0x34, 0x3d, 0x33]}, 0x2c}]})
ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000040)=0x1)
ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000b80)={'bridge0\x00', &(0x7f0000000b40)=@ethtool_ringparam={0x4}})

2018/05/10 20:58:18 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
r1 = request_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='%\x00', 0xfffffffffffffffc)
keyctl$get_security(0x11, r1, &(0x7f00000000c0)=""/81, 0x51)
shutdown(r0, 0x1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x6c, &(0x7f0000000480)={0x0, @in={{0x2}}}, &(0x7f0000000340)=0x13)

2018/05/10 20:58:18 executing program 2:
r0 = socket$inet(0x2, 0xa, 0x8)
syz_emit_ethernet(0x32, &(0x7f000018f000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0)
recvmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=""/13, 0xd}, 0x0)

2018/05/10 20:58:18 executing program 1:
syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f00000001c0)='./file0//ile0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@check_strict='check=strict', 0x2c}]})
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[])
mkdir(&(0x7f0000000300)='./file0//ile0\x00', 0x0)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
utimensat(r0, &(0x7f00000000c0)='./file0//ile0/file2\x00', &(0x7f0000000100)={{0x0, 0x2710}}, 0x100)
lstat(&(0x7f00000002c0)='./file0//ile0/file1\x00', &(0x7f0000000340))
mknod(&(0x7f0000000200)='./file0//ile0/file0\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0//ile0/file1\x00', 0xf0, 0x0)

2018/05/10 20:58:18 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x6)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000483ffc)=0x1, 0x4)
sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r2 = pkey_alloc(0x0, 0x2)
pkey_free(r2)
dup2(r0, r0)
r3 = accept4(r1, &(0x7f00003ad000)=ANY=[], &(0x7f0000000200), 0x0)
dup3(r1, r3, 0x0)

2018/05/10 20:58:18 executing program 6:
clock_gettime(0xfffbefeffffffff0, &(0x7f0000030ff0))
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x1)
clock_gettime(0x0, &(0x7f0000000040)={<r1=>0x0, <r2=>0x0})
timerfd_settime(r0, 0x1, &(0x7f0000000080)={{r1, r2+30000000}}, &(0x7f00000000c0))

[  133.286574] attempt to access beyond end of device
[  133.291703] loop4: rw=4096, want=136, limit=37
[  133.296322] gfs2: error 10 reading superblock
[  133.488404] attempt to access beyond end of device
[  133.493461] loop4: rw=4096, want=136, limit=37
[  133.498076] gfs2: error 10 reading superblock
2018/05/10 20:58:19 executing program 7:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x3)
r1 = dup2(r0, r0)
setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000040), 0x2)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000080)={0x1, 0x1, 0x1000})

2018/05/10 20:58:19 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x5, 0x0)
sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000040)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000180), 0x0, &(0x7f00002d4000)}, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={<r1=>0x0, 0x7, 0x8}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e20, 0x7, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xf4d}}}, 0x84)
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x82000, 0x0)
ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000240))

2018/05/10 20:58:19 executing program 5:
perf_event_open(&(0x7f00000002c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xa, 0xffffffffffffffff, 0x5)
r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x20000, 0x0)
ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000040)={0x4958, 0x4})

2018/05/10 20:58:19 executing program 3:
r0 = getpgrp(0x0)
r1 = gettid()
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_tgsigqueueinfo(r0, r1, 0x4, &(0x7f000058a000)={0x0, 0x0, 0x5})
r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0)
r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={<r4=>0x0, 0xff, 0x5}, &(0x7f0000000080)=0x10)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={r4, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}}, 0x0, 0x8}, 0x90)
readv(r2, &(0x7f00000003c0)=[{&(0x7f0000000300)=""/133, 0x85}], 0x1)

2018/05/10 20:58:19 executing program 1:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net\x00\x00\x00\x00\x00\x00\x00\a/expire_nodest_conn\x00', 0x2, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000040)={0x4, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x1, 0x6, [{{0x2, 0x4e22, @multicast2=0xe0000002}}, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}}, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e22, @multicast2=0xe0000002}}, {{0x2, 0x4e22}}, {{0x2, 0x4e21, @broadcast=0xffffffff}}]}, 0x390)
setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'bridge0\x00'}, 0x18)
ioctl(r1, 0x800000000008982, &(0x7f0000000000))

2018/05/10 20:58:19 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x140}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xe0, r1, 0x800, 0x70bd25, 0x25dfdbfe, {0x2}, [@IPVS_CMD_ATTR_DAEMON={0x70, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x10001}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bridge\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bond\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x802}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8a}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10000}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xc76}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffff}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}]}, 0xe0}, 0x1, 0x0, 0x0, 0x4040000}, 0x8000)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x14, 0x32, 0x1}, 0x14}, 0x1}, 0x0)

2018/05/10 20:58:19 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xffffffffffffffff, 0x80000)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0)
renameat2(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00', 0x4)
r2 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28005)
write$evdev(r2, &(0x7f0000a16000)=[{{}, 0x1, 0x45, 0x2}, {{0x0, 0x2710}}], 0xfdd5)

2018/05/10 20:58:19 executing program 4:
inotify_init1(0x80000)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001680)={<r0=>0xffffffffffffffff})
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000016c0)={{{@in6, @in6=@remote}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f00000017c0)=0xe8)
r1 = socket(0x15, 0x5, 0x0)
getsockopt(r1, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x53)

[  133.757683] QAT: Invalid ioctl
[  133.782896] QAT: Invalid ioctl
2018/05/10 20:58:19 executing program 1:
r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0)
fgetxattr(r0, &(0x7f00000000c0)=@known='trusted.syz\x00', &(0x7f0000000100)=""/111, 0x6f)
ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)={0x6, 0x8, [0x0, 0x0]})
ioctl$int_in(r0, 0x5473, &(0x7f0000000080)=0x1adc692d)

2018/05/10 20:58:19 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000002c0))
shmctl$IPC_SET(r0, 0x1, &(0x7f0000000340))
r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x119801, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="01000a00d378f825ce303c831c23080001007f0007000700516de220bd785167890f2abffa02b9f4d90eb46792311705484765b98aa6daa82858816bb69384be470d9bbfc387daf321f684a3323d13f4438420c1d0adcd7e"], &(0x7f0000000140)=0x1c)
setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r2}, 0x8)

2018/05/10 20:58:19 executing program 5:
r0 = socket$inet(0x2b, 0x1, 0x0)
r1 = dup2(r0, r0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="06000000dc2984d4aa64a363a7f8ca5711b980c452ab4c0a", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=<r2=>0x0], &(0x7f00000000c0)=0x1c)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r2, 0xbc, &(0x7f0000000100)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @rand_addr=0x8}, @in6={0xa, 0x4e23, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}, @in6={0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x100000001, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in6={0xa, 0x4e21, 0xbbe, @empty, 0x8765}, @in6={0xa, 0x4e24, 0xf8c9, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000}]}, &(0x7f0000000200)=0x10)
accept4$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x0)
ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000280)={0x0, 0x827, 0x4, &(0x7f0000000080)=0x3})

2018/05/10 20:58:19 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000001540)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0a0740b26b3de26e74b1b14175b005e381", 0x11)
r1 = open(&(0x7f0000000240)='./file0\x00', 0x400000000060846, 0x10)
openat(r1, &(0x7f00000001c0)='./file0\x00', 0x200001, 0x180)

2018/05/10 20:58:19 executing program 4:
r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x9, 0x400800)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0, <r1=>0x0}, &(0x7f0000000100)=0xc)
ioctl$TUNSETOWNER(r0, 0x400454cc, r1)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
clock_nanosleep(0x2, 0x0, &(0x7f0000011000), &(0x7f0000000040))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r3, 0x15)
ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/05/10 20:58:19 executing program 2:
r0 = socket(0x0, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000900003d84b393ff0000000002"])
ioctl(r0, 0xc0189436, &(0x7f0000000000))

2018/05/10 20:58:19 executing program 1:
r0 = 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)
fcntl$getown(0xffffffffffffffff, 0x9)
r1 = socket$packet(0x11, 0x2, 0x300)
sendto$inet6(r1, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x10}, 0x1c)
ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x100000005)
bind$alg(0xffffffffffffffff, &(0x7f0000eccfa8)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58)
r2 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)
r4 = dup(r3)
ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000aff0)=ANY=[@ANYBLOB="3ef267eb"], 0x4, 0x0, &(0x7f0000004000)="2716c84b"})
ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000000afd0)={0xfffffffffffffdb5, 0x0, &(0x7f0000009f84)=ANY=[], 0xfffffffffffffd34, 0x0, &(0x7f0000000440)="de2da8fb026fc0763bbe530f21a10d750939e19b9fe17d215743c478c0c46b5590013ec8cb2874b1cb5eda4883fa4c1bde953ee6d97b83e4060f5710ae32a7ebbce9ff2d2aa2bdb7a4c9660960eba54591edc0368ec2093690ebe4"})
ioctl$BINDER_THREAD_EXIT(r4, 0x40046208, 0x0)
accept$alg(r4, 0x0, 0x0)
io_setup(0x3f, &(0x7f00000001c0))
r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40400, 0x0)
getsockopt$inet6_tcp_buf(r5, 0x6, 0x1f, &(0x7f00000003c0)=""/124, &(0x7f0000000100)=0x7c)
connect$nfc_raw(0xffffffffffffffff, &(0x7f0000000c80)={0x27, 0x0, 0xfffffffffffffffc, 0x2}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000500)={<r6=>r5})
setsockopt$inet6_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000000300)='bic\x00', 0x4)
setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000cc0)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}, 0x9}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x14}, 0x6}, 0x5, [0xeaf, 0xffff, 0x0, 0x800, 0x7, 0x0, 0x0, 0xb236]}, 0x5c)
ioctl$PPPOEIOCSFWD(r6, 0x4008b100, &(0x7f0000000380)={0x18, 0x0, {0x1, @random="8a2cde8fb84b", 'yam0\x00'}})
r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./Xg_\b\x00p\x00', 0x200002, 0x0)
r8 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/cuse\x00', 0x101, 0x0)
r9 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x121000, 0x0)
write$cgroup_int(r9, &(0x7f00000001c0)=ANY=[@ANYBLOB='54;\x000?y'], 0x7)
r10 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a")
ioctl$fiemap(r10, 0x40086610, &(0x7f0000000080)=ANY=[@ANYRES64=r10])
openat$cgroup_int(r7, &(0x7f0000000140)="696f2e006278006c58ecddbb", 0x2, 0x0)
getsockopt$inet_dccp_buf(r8, 0x21, 0x2, &(0x7f0000000200)=""/35, &(0x7f0000000240)=0x23)

2018/05/10 20:58:19 executing program 3:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c)
accept4$packet(r0, &(0x7f0000000200)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x14, 0x80800)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x14, 0x4, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000006000000000000000000611008000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x8, 0xfb, &(0x7f0000000040)=""/251, 0x0, 0x8000000000000000, [], r1}, 0x48)

2018/05/10 20:58:19 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x10180, 0x0)
r2 = socket$packet(0x11, 0x3, 0x300)
r3 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7, 0x8000)
ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000100)={r2, r3, 0x0, 0x8000, &(0x7f00000000c0)="23b9b3894d4959daa91636f480fbe730c453878d30099c9def76c88ec0b524110a52", 0x1f, 0x6, 0x2, 0x1, 0x21d, 0x100000000, 0xe00000000000000})
r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0)
setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000080)=@req3={0x0, 0xef1}, 0x1c)
ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba)
ioctl$KVM_RUN(r5, 0xae80, 0x0)

[  134.026684] binder: 9939:9941 unknown command -345509314
[  134.038118] binder: 9939:9941 ioctl c0306201 2000a000 returned -22
[  134.064148] binder: 9939:9941 ioctl c0306201 2000afd0 returned -14
[  134.149118] binder_alloc: binder_alloc_mmap_handler: 9939 20000000-20002000 already mapped failed -16
[  134.186795] binder: BINDER_SET_CONTEXT_MGR already set
[  134.202947] binder: 9939:9941 ioctl 40046207 0 returned -16
[  134.206315] binder: 9939:9957 unknown command 0
[  134.208961] binder: 9939:9962 ioctl c0306201 2000afd0 returned -14
[  134.220433] binder: 9939:9957 ioctl c0306201 2000a000 returned -22
2018/05/10 20:58:20 executing program 6:
creat(&(0x7f0000109ffc)='./file0\x00', 0x0)
lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.selinux\x00', &(0x7f00000001c0)='system\x00', 0x7, 0x0)
getxattr(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000000200)=@known='security.selinux\x00', &(0x7f0000000100)=""/140, 0x8c)

2018/05/10 20:58:20 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00001b3000))

2018/05/10 20:58:20 executing program 2:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={<r2=>0xffffffff}, 0x2}}, 0x20)
write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000ff01000000000000000000000004a7ca8308de00000100000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00'], 0x48)
write$rdma_cm(r0, &(0x7f0000000440)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r2}}, 0x48)
dup3(r1, r0, 0x0)

2018/05/10 20:58:20 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0))
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=""/195, &(0x7f0000000300)=""/60, &(0x7f0000000340)=""/173})
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0)
close(r1)
r2 = socket$packet(0x11, 0x3, 0x300)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[])
r3 = getpgrp(0x0)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=<r4=>0x0)
kcmp(r3, r4, 0x4, r2, r1)
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000))
close(r0)

2018/05/10 20:58:20 executing program 0:
r0 = shmget$private(0x0, 0x1000, 0x54001821, &(0x7f0000ffd000/0x1000)=nil)
r1 = syz_open_pts(0xffffffffffffff9c, 0x8000)
ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000000))
shmctl$IPC_RMID(r0, 0x0)

2018/05/10 20:58:20 executing program 3:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)=0x9)
write$binfmt_aout(r0, &(0x7f0000000400)={{0xcc, 0x84, 0x9, 0x256, 0x13c, 0x81, 0x36c, 0xf8}, "f3c4836529c5832e421e492717b79038f7362f25fcaa292d76a5adb6a5f5ecc15981b557006b5b2bfd98b7d9c2582c8905815ae678165cb342efd46ab48255b1d238d2c432d917eeb6dbccb917cc286570ba05b807120dad98714b9cf7a9fea718b3424db52fcfd60008719a66f9d06096f9239369d3365b4acd0a3db0519769acb9d7c25f5af4a0766a4c399271bc2e5ff0566133ac4c9e7004622ddcf90729bd5c772dfccbac8752d112616edbb8a28dce66ff86afc69f47e356267ce35d83ac6bb1be32368612e059b8e1dd7278a06be274967384ae417d79d760a090b9ee228dd59d42bc5693179e9671ce0e33e85fe0", [[], [], [], [], [], [], [], []]}, 0x912)
poll(&(0x7f00000003c0)=[{r0}], 0x1, 0x4571)
ioctl$VHOST_NET_SET_BACKEND(r0, 0xaf02, &(0x7f00000000c0))
r1 = fcntl$getown(r0, 0x9)
sched_rr_get_interval(r1, &(0x7f0000000000))

2018/05/10 20:58:20 executing program 4:
r0 = userfaultfd(0x0)
r1 = gettid()
fstatfs(r0, &(0x7f00000000c0)=""/162)
process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f000075ef4e)=""/178, 0xb2}], 0x1000000000000363, &(0x7f000088efe0)=[{&(0x7f0000000040)=""/83, 0xfffffe83}], 0x1, 0x0)
exit_group(0x7fffffff)

2018/05/10 20:58:20 executing program 1:
syz_emit_ethernet(0x35, &(0x7f0000000100)={@random="b325dd391956", @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}}}}}}, &(0x7f00000000c0)={0x0, 0x2, [0x0, 0x8fa]})
r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7f, 0x2800)
write$rdma_cm(0xffffffffffffff9c, &(0x7f0000000780)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000740)={<r1=>0xffffffff}, 0x13f, 0x4}}, 0x20)
write$rdma_cm(r0, &(0x7f00000007c0)=@reject={0x9, 0x108, 0xfa00, {r1, 0xbb, "55488a", "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"}}, 0x110)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000040)=0x1)

2018/05/10 20:58:20 executing program 6:
r0 = perf_event_open(&(0x7f000025c000)={0x0, 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)
fcntl$getown(0xffffffffffffffff, 0x9)
ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x100000005)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000eccfa8)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
io_setup(0x3f, &(0x7f00000001c0)=<r3=>0x0)
add_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000dc0)="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", 0xb18, 0xfffffffffffffffc)
mq_unlink(&(0x7f0000000140)='io.max\x00')
setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000cc0)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}}, {0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x14}, 0x6}, 0x5, [0xeaf, 0xffff, 0x0, 0x800, 0x7, 0x0, 0x0, 0xb236]}, 0x5c)
r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0)
r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/cuse\x00', 0x101, 0x0)
r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x121000, 0x0)
write$cgroup_int(r6, &(0x7f00000001c0)={[0x35, 0x34, 0x3b, 0x0, 0x30, 0x3d, 0x2f]}, 0x7)
r7 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a")
ioctl$fiemap(r7, 0x40086610, &(0x7f0000000080)=ANY=[@ANYRES64=r7])
r8 = openat$cgroup_int(r4, &(0x7f0000000000)='io.max\x00', 0x2, 0x0)
connect(r6, &(0x7f00000002c0)=@pppol2tpv3={0x18, 0x1, {0x0, r7, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x4, 0x0, 0x3}}, 0x80)
getsockopt$inet_dccp_buf(r5, 0x21, 0x2, &(0x7f0000000200)=""/35, &(0x7f0000000240)=0x23)
r9 = dup3(r8, r4, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r9, 0x8916, &(0x7f0000000340)={'vcan0\x00', {0x2, 0x4e23, @loopback=0x7f000001}})
write$cgroup_int(r8, &(0x7f0000000280)=ANY=[@ANYBLOB='9:4\r'], 0x4)
mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f0000000100)=""/52)
io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000000)="b3", 0x1}])

2018/05/10 20:58:20 executing program 5:
r0 = socket$inet6(0xa, 0x1, 0x7)
getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
ioctl$TCGETA(0xffffffffffffffff, 0x4004556b, &(0x7f0000000000))
fgetxattr(r0, &(0x7f0000000040)=@known='security.ima\x00', &(0x7f0000000140)=""/103, 0x67)

2018/05/10 20:58:20 executing program 1:
syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x2000)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
munmap(&(0x7f0000010000/0x4000)=nil, 0x4000)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, 0x0, 0x400000}}, &(0x7f0000000140)=0xb0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x0, 0xffff, @dev={0xfe, 0x80}}], 0x1c)
setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0)

2018/05/10 20:58:20 executing program 2:
r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x400000)
r1 = accept(r0, &(0x7f0000000040)=@alg, &(0x7f00000000c0)=0x80)
getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000200)={'filter\x00', 0x7d, "5501d7794e17a84e728f779c63720b5ac2885f327842791b6f0349732aea6695235779b341492ca3a00e9da9b91bcd62499bce1bb1e300010242269b83d7d3c1f3c93673755ae5b0034ac17f680ff3b6d4122266164cbf247b27087d8269f132e14607efd2368afde562bf5a92fb61c2289837d1437b2db92faceb437c"}, &(0x7f0000000100)=0xa1)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, <r3=>0x0}, &(0x7f00000002c0)=0xc)
ioprio_set$uid(0x3, r3, 0xffffffffffffffff)
sendmsg$nl_generic(r2, &(0x7f00000001c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000006c0)={0x20, 0x2d, 0xd65484de4ce62ee9, 0x0, 0x0, {0x2}, [@nested={0xc, 0x0, [@typed={0x8, 0x8, @ipv4=@rand_addr}]}]}, 0x20}, 0x1}, 0x0)

2018/05/10 20:58:20 executing program 0:
r0 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x0, 0x0, {}, 0x8})
r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0)
ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0x40)
pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806)
r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x10000, 0x0)
ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f00000002c0)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x307}, 0x8, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'veth1_to_team\x00'})
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2)
sendfile(r1, r1, &(0x7f0000000080), 0x102000004)
ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000000180)={0x7003, 0x3000, 0x8001, 0x8001})
bind$netrom(0xffffffffffffffff, &(0x7f0000000480)=@ax25={0x3, {"8fbc64f998e33d"}, 0x3}, 0x10)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000400)={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}}, 0x22, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 'ipddp0\x00'})
ioctl$LOOP_CLR_FD(r1, 0x4c01)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(0xffffffffffffffff, 0xc0605345, &(0x7f0000000380)={0x6, 0x1, {0x3, 0x0, 0x7ff, 0x1, 0x2}})
setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000500)=@broute={'broute\x00', 0x20, 0x5, 0x6b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000640], 0x0, &(0x7f00000004c0), &(0x7f0000000640)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x4, 0xdbda, 'team_slave_1\x00', 'team_slave_0\x00', 'veth1\x00', 'nr0\x00', @random="bb5c4b5fa013", [0x0, 0xff, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0, 0xff, 0x0, 0xff], 0x100, 0x100, 0x230, [@connbytes={'connbytes\x00', 0x18, {{0x3, 0x5, 0x3, 0x2}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv4=@broadcast=0xffffffff, [0x0, 0xffffffff, 0xffffff00, 0xffffff00], 0x4e20, 0xde, 0x5, 0x4e22, 0x4, 0x24}}}]}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x200, 'system_u:object_r:nvram_device_t:s0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x2, [{{{0x11, 0x41, 0x9107, 'bond_slave_0\x00', 'bridge_slave_1\x00', 'team_slave_1\x00', 'yam0\x00', @empty, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], 0x70, 0xc0, 0x110}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x6, 'syz0\x00', 0x401}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x8, 'syz1\x00', 0xfff}}}}, {{{0x1f, 0x52, 0xf6, 'ip6_vti0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'veth1_to_bond\x00', @empty, [0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0x70, 0xe8, 0x120}, [@common=@ERROR={'ERROR\x00', 0x20, {"9c126c8687631bb226f5bd796eb176161200f939265adfd9ff026401ed0d"}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@random="42b0834818bd", 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x2, 0x0, 'tunl0\x00', 'veth0_to_bond\x00', 'rose0\x00', 'team_slave_0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], 0xa8, 0xa8, 0xf8, [@mac={'mac\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}}}]}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0xbc30, 0x1b8dd0d8}}}}, {{{0x0, 0x0, 0x8, 'erspan0\x00', '\x00', 'bcsh0\x00', 'vcan0\x00', @random="76aaf42f7227", [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0x70, 0xa0}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x2}}}}]}]}, 0x730)
semget(0x2, 0x2, 0x5b0)
ioctl$LOOP_SET_FD(r1, 0x4c00, r2)
openat$cgroup_type(r2, &(0x7f0000000140)='cgroup.type\x00', 0x2, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')

2018/05/10 20:58:20 executing program 7:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000080)={0xe106, 0x0, 0x7fffffff, 'queue0\x00', 0x7})
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x7002, &(0x7f00000001c0))

2018/05/10 20:58:20 executing program 4:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000080)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000000)="5500000018007f00082d1cb2a4a280930206620100a84309000f001b03569993ebeb4fdf253fb0ddf423000000003f00000049dc50ca8a9848a3c728f1c46b7b31afdc0938d54400009b84136f075afb83de448daa", 0x55}], 0x1, &(0x7f0000004000)}, 0x0)
syz_open_dev$random(&(0x7f0000000100)='/dev/random\x00', 0x0, 0x480)

2018/05/10 20:58:20 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='cmdline\x00')
lseek(r0, 0x1000000000, 0x4)
ioctl$SG_IO(r0, 0x2285, &(0x7f00000002c0)={0x53, 0xffffffffffffffff, 0x78, 0x9, @scatter={0x2, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/7, 0x7}, {&(0x7f0000000080)=""/230, 0xe6}]}, &(0x7f00000001c0)="51de040e06b4b369d5fefde0a527be08e6da0abdc82b8df3dccda051afd7b6539e1bf14374211927c4178008e6d2eaa30bfe5e73b97b5eb0fda67a35c73e9ed70fe9473c0315310df6195cee498f6222f2d59057f45f697373ffe279ef2b3032b563d54cfb5703fea55e0792fabea8f23f0b65d0660d9a94", &(0x7f0000000240)=""/40, 0x3, 0x10021, 0x3, &(0x7f0000000280)})

2018/05/10 20:58:20 executing program 7:
capset(&(0x7f000015eff8)={0x19980330}, &(0x7f000053a000))
r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x1, 0x0, 0x14, &(0x7f0000000040)=[0x0], 0x1}, 0x20)
getsockopt$inet6_buf(r1, 0x29, 0x2c, &(0x7f0000000100)=""/55, &(0x7f0000000140)=0x37)
fremovexattr(r0, &(0x7f0000000180)=@random={'trusted.', 'vboxnet0$ppp1bdev\x00'})

2018/05/10 20:58:20 executing program 5:
r0 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x2, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='\fc'], 0x0, 0x0, &(0x7f0000005000)})
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100), 0x8)
mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x1000012, r0, 0x0)
syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)

2018/05/10 20:58:20 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
fremovexattr(r0, &(0x7f0000000100)=@random={'os2.', 'keyringloself]/ppp0+%wlan1vboxnet1selfmd5sum*cgroup&trusted\x00'})
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x14, 0x1000000022, 0x301, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80, 0x0)
ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000080)=""/126)
syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x100000001, 0x80)

[  135.054161] EXT4-fs (sda1): resizing filesystem from 524032 to 24 blocks
[  135.061431] EXT4-fs warning (device sda1): ext4_resize_fs:1927: can't shrink FS - resize aborted
[  135.147649] print_req_error: I/O error, dev loop0, sector 0
[  135.153764] Buffer I/O error on dev loop0, logical block 0, lost async page write
[  135.161709] print_req_error: I/O error, dev loop0, sector 8
[  135.167481] Buffer I/O error on dev loop0, logical block 1, lost async page write
[  135.175220] print_req_error: I/O error, dev loop0, sector 16
[  135.181071] Buffer I/O error on dev loop0, logical block 2, lost async page write
[  135.188800] print_req_error: I/O error, dev loop0, sector 24
[  135.194752] Buffer I/O error on dev loop0, logical block 3, lost async page write
[  135.202476] print_req_error: I/O error, dev loop0, sector 32
[  135.208322] Buffer I/O error on dev loop0, logical block 4, lost async page write
[  135.216092] print_req_error: I/O error, dev loop0, sector 40
[  135.221936] Buffer I/O error on dev loop0, logical block 5, lost async page write
[  135.229660] print_req_error: I/O error, dev loop0, sector 48
[  135.235502] Buffer I/O error on dev loop0, logical block 6, lost async page write
2018/05/10 20:58:21 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish)\x00'}, 0x58)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000200)={'ipddp0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}})
socket$alg(0x26, 0x5, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000000)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0x333}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003100)=""/226, 0xe2}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)

2018/05/10 20:58:21 executing program 2:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x40000, 0x0)
getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000140), &(0x7f00000001c0)=0x68)
ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f0000000100)={0x6, 0x7})
mq_timedreceive(r0, &(0x7f00000000c0)=""/23, 0x17, 0x4, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x2000000000000003, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syz_tun\x00'}}, 0x1e)
syz_emit_ethernet(0x14, &(0x7f00000c5fe8)=ANY=[@ANYBLOB="35cf740000000000"], &(0x7f0000000000))

[  135.243240] print_req_error: I/O error, dev loop0, sector 56
[  135.249131] Buffer I/O error on dev loop0, logical block 7, lost async page write
[  135.256879] print_req_error: I/O error, dev loop0, sector 64
[  135.262723] Buffer I/O error on dev loop0, logical block 8, lost async page write
[  135.270447] print_req_error: I/O error, dev loop0, sector 72
[  135.276407] Buffer I/O error on dev loop0, logical block 9, lost async page write
[  135.359636] EXT4-fs (sda1): resizing filesystem from 524032 to 30 blocks
[  135.366758] EXT4-fs warning (device sda1): ext4_resize_fs:1927: can't shrink FS - resize aborted
2018/05/10 20:58:21 executing program 3:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x85, 0x2}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xff34, &(0x7f00001a7f05)=""/251}, 0x43)
r1 = syz_open_pts(r0, 0x20000)
ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000040)={0x8, 0x1})
ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000000)="1bdfa2a272f8cc452c660ea08fb7e5bff530730b5de3762a45ee248e826563a95549296896cbb76764eab73430a41593cbe1da9e9dbb9c434bc5f1")

2018/05/10 20:58:21 executing program 4:
syz_emit_ethernet(0x4e, &(0x7f0000000f40)={@random="d6e0fbd8e957", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d2ae80", 0x18, 0x2f, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[@fragment={0x3b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x67}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "bf1fec", 0x0, "cc272c"}}}}}}}, 0x0)
r0 = fcntl$getown(0xffffffffffffff9c, 0x9)
sched_getaffinity(r0, 0x8, &(0x7f0000000000))

2018/05/10 20:58:21 executing program 5:
r0 = socket$inet6_icmp(0xa, 0x2, 0x3a)
shutdown(r0, 0x1)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000240)={0x1f, {{0xa, 0x4e24, 0x5, @ipv4={[], [0xff, 0xff], @rand_addr=0x7}, 0xfff}}, 0x0, 0x4, [{{0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff]}, 0x1}}, {{0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x11}, 0x4}}, {{0xa, 0x4e21, 0x4, @loopback={0x0, 0x1}, 0x9}}, {{0xa, 0x4e20, 0x10001, @dev={0xfe, 0x80, [], 0xf}, 0x100}}]}, 0x290)
syz_mount_image$iso9660(&(0x7f00000001c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="ff4344303031", 0x2b5, 0x8800}], 0x0, &(0x7f0000011600)=ANY=[])
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000500)='./file0\x00', 0x80, 0x4, &(0x7f0000000780)=[{&(0x7f0000000540)="3cf6099f0376fe5f5026676a4edc1552a7", 0x11, 0x4}, {&(0x7f0000000580)="d4caa64b06c8d13d55bc89027f1349c54be82f19a3d553b5596f8eee3106dffe1d1ec80715721f77e1e719c08111fd9da2c75b0794e0bedbb3e231d762e56693ee19781521c029cd61e53b5f0fefe346d69b44716bd34ef98b5d095cb57e1e2f4d3875e5fe9805f4b75b9591ee0c91c529a8f060efe5c424b03846bca170739bbcea5cf373", 0x85, 0xb29}, {&(0x7f0000000640)="fb16a4caba21d21a749c737e1a3a7e8efdb74af12ddeb58feb3d189f0883673ec8e4e363f209c59519fdca2a51", 0x2d, 0xffffffffffff8000}, {&(0x7f0000000680)="ecbff9513709dd3df0a5e8fe8411b04332e9b3311c43cf84a80e5ee631d95397025c8f191f807d2b5b6711c521c954681dd3f6bba005092165d2c5776322d3dbac5d8613ff4a17322a7f166e8a7afd286edba881c854aad29be7458f64e35b19f3f7db146161d9a71be31962872c4791fa954af222b395fc76b5e842fd54533cf998a5210d660f66fc6e83d2b131e8f5ce4916c702d12bafba377b1d0417b4517903d52072ee2f92de5df2f7a9110833b340f49c0906dd6ce5f3079a7a40bb21fe2cd089e45b7cba0fb4e06d3034885f6441573582c76429a471dc42d708d0957901b2", 0xe3, 0x3ff}], 0x4000, &(0x7f0000000800)={[{@map_normal='map=normal', 0x2c}, {@gid={'gid', 0x3d, [0x33, 0x3f, 0x38, 0x31, 0x78]}, 0x2c}, {@map_off='map=off', 0x2c}, {@overriderock='overriderockperm', 0x2c}, {@nocompress='nocompress', 0x2c}, {@iocharset={'iocharset', 0x3d, 'maciceland'}, 0x2c}, {@mode={'mode', 0x3d, [0x3f]}, 0x2c}]})
socketpair$inet6(0xa, 0x1, 0x9, &(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={<r3=>0x0, 0x7}, &(0x7f0000000140)=0x8)
setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0)
r4 = syz_open_dev$mice(&(0x7f0000000880)='/dev/input/mice\x00', 0x0, 0xe00)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00000008c0)={r3, 0x1}, &(0x7f0000000900)=0x8)
mount(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)='securityfs\x00', 0x218000, &(0x7f0000000a00)="6c3e70df645cbcfa78cbf4a518d17ee9514dbef112075aea7eae1560249b06a63cf358f0caf58be382006a5c2e18bd34ffedb3489323bbbe8bd6aef8c99007a5eed0f3579d577deebea0876c838bd3aac203fdc70534315726ccb82f8f00dc6099bd5c0f1672191da6d2b8d68323c65e7de390aa62d6475002bd07836b1533df9f7548cf86a84aaa1f8e0fb91bbe27741888b7b2dd1c793c69c8fa3e089ff5bf9304f29fd904e62b9d991265f79754dd8aa8f34ad61ed0fc539ea3ee8e85cf02f5f572888d36450ecc60cddcfa1940ab6e")
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000180)={0x1, 0x6, 0x0, 0x35983f3e, 0x100, 0x8, 0xa3, 0x1, r3}, 0x20)

2018/05/10 20:58:21 executing program 1:
r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1000004000001, 0x1)
ioctl$int_in(r0, 0x5452, &(0x7f0000000140)=0x58)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x80000010})
ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f0000000200)={0x77359400}, &(0x7f0000000240), 0x8)
fallocate(r0, 0x1, 0x8, 0x8)
syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x4399f670, 0x4000)

2018/05/10 20:58:21 executing program 7:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
open$dir(&(0x7f0000000180)='./file0/file0\x00', 0x2, 0x0)
mlockall(0x2)
write(r0, &(0x7f0000000240)="da", 0x1)
write$eventfd(r0, &(0x7f0000000140), 0x8)
write$eventfd(r0, &(0x7f00000000c0), 0x8)
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0xf, 0x1f, r0, 0x0)

2018/05/10 20:58:21 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000580)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5", 0xffe7)
r1 = accept$alg(r0, 0x0, 0x0)
sendto(r1, &(0x7f0000000340)="d1b35711e96902f46ec5c13d0998c228", 0x10, 0x0, &(0x7f0000000440)=@nl=@kern={0x10}, 0x80)
recvmsg(r1, &(0x7f0000000000)={&(0x7f0000000080)=@ethernet, 0x80, &(0x7f0000000100)=[{&(0x7f0000000140)=""/170, 0xaa}], 0x1, &(0x7f0000000380)=""/148, 0x94}, 0x0)

2018/05/10 20:58:21 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10)
fcntl$setstatus(r0, 0x4, 0x2000)
sendto$inet(r0, &(0x7f0000000040), 0xffffffffffffff8b, 0x0, 0x0, 0xfffffd4a)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=<r1=>0x0)
ioprio_get$pid(0x1, r1)
poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0)
madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x65)
setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f00000000c0)={0x3f, @dev={0xac, 0x14, 0x14, 0xe}, 0x4e24, 0x0, 'ovf\x00', 0x8, 0x800, 0xd}, 0x2c)
getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x44)

[  136.120258] binder: BINDER_SET_CONTEXT_MGR already set
[  136.125620] binder: 10040:10084 ioctl 40046207 0 returned -16
2018/05/10 20:58:22 executing program 6:
perf_event_open(&(0x7f0000fdef88)={0x2, 0x70, 0xe6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa})
r1 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f000026b000/0x4000)=nil, 0x4000}, 0x2})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000001000)={@broadcast, @remote}, &(0x7f0000012000)=0x8)
mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x22110, r1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000000180), 0x0, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200), 0x8)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040))
dup3(r1, r0, 0x0)

[  136.212491] ISOFS: Unable to identify CD-ROM format.
[  136.226734] FAT-fs (loop7): Directory bread(block 112) failed
2018/05/10 20:58:22 executing program 4:
syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000400)='./file0\x00', 0xe800, 0x1, &(0x7f0000000600)=[{&(0x7f0000000140)="eb3c90", 0x3}], 0x8000, &(0x7f0000000080)=ANY=[@ANYBLOB='do1xfloppy,\x00\x00'])
r0 = semget(0x1, 0x6, 0x4)
semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000200)=""/92)
lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
fstat(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0xc000, r1, r2, 0x7ff, 0x120000)

[  136.255957] FAT-fs (loop7): Directory bread(block 112) failed
[  136.265592] FAT-fs (loop7): Directory bread(block 112) failed
[  136.282902] attempt to access beyond end of device
[  136.288198] loop7: rw=2049, want=246, limit=112
2018/05/10 20:58:22 executing program 0:
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={<r0=>0x0, 0x6}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={r0, 0x4, 0x100, 0x1ff}, 0x10)
r1 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4)
bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt(r1, 0x107, 0x5, &(0x7f0000000040)="c3551dbb81add503fd5c65b834b3260dd3a4ebad2f30350a2e7dc056ef39a299e6db25c4aba768f7f5fa97ba90d568db5024fbb0d256d6bc5e7318ffe7aa3a0735aa8f2a32d161bb1880568ca110fc2328a1502eec61cce40cf670cb4c35f1644c6dc31e477fb68a3e314ef55c54", 0x6e)
r2 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r2, 0x1000)
r3 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r3, &(0x7f0000772000)={0x2, 0x4e23}, 0x10)
write(r3, &(0x7f0000f8aff1), 0xff8f)
bind$vsock_dgram(r1, &(0x7f00000000c0)={0x28, 0x0, 0x2710, @hyper}, 0x10)

2018/05/10 20:58:22 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x17)
writev(r0, &(0x7f0000016000)=[{&(0x7f0000000000)="48000000150019704004007fffffff56021100000000e09f488300000058a201f7eb6280dce3bc4a03049174643c89000000dea906000000000000ff41feff4eff2b080000000000", 0x48}], 0x1)
ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0xe945)

[  136.305868] attempt to access beyond end of device
[  136.310978] loop7: rw=0, want=246, limit=112
[  136.334888] attempt to access beyond end of device
[  136.339984] loop7: rw=0, want=246, limit=112
[  136.379006] attempt to access beyond end of device
[  136.384139] loop7: rw=0, want=246, limit=112
[  136.394624] dccp_xmit_packet: Payload too large (65423) for featneg.
[  136.399756] attempt to access beyond end of device
[  136.406548] loop7: rw=0, want=246, limit=112
[  136.434246] ISOFS: Unable to identify CD-ROM format.
2018/05/10 20:58:22 executing program 0:
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x502000fd, &(0x7f0000000200), &(0x7f0000000000), &(0x7f0000000500), &(0x7f0000000400))
r1 = fcntl$getown(r0, 0x9)
syz_open_procfs(r1, &(0x7f0000000040)='net/nfsfs\x00')

2018/05/10 20:58:22 executing program 7:
recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f0000f75ffe)=""/2, 0x2}], 0x4, &(0x7f0000a01f13)=""/237, 0xed}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000700000002f0000000000000000000000000000009500000000000000724a8d9ff2f3d7d94eb80d38a060895d08cff390fa440ebf55ea257881cdcb3fd0184407fbbcb1039d8edd7b6103f957a485ab4f130fa8bc98d2afb76aae16b536af27f1d2785ea2a04552d690004390d7a8b9a7bd94ea44a7db32b101ccfb59224051d1bf920c7c55db271be3bb4ef3ce8cfecc104d1264b03c7a463347b2dbb41fa9b6d582adced486ce"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfd42, &(0x7f00007a9000)=""/251}, 0x48)

2018/05/10 20:58:22 executing program 3:
syz_mount_image$ocfs2(&(0x7f0000003500)='ocfs2\x00', &(0x7f0000003540)='./file0\x00', 0x1, 0x8, &(0x7f00000033c0)=[{&(0x7f0000000080)="6704eac7741892a5fb59e9ec578d08265387530ebc32bf910898233c11476668e9457cb4da6d3ec9f20a1fef0847d8ac668b3ed831ccef23ecb2590a4944e71c0bc09f0f574d5eb114da6d9017f11bf1cfe2d9a2531ab3ef326b1f79ee71d9cf8216d3e88dba10aec155bd50a1b8620ad05eaada5e8c", 0x76, 0x3}, {&(0x7f0000000100)="810a782779fad0241240e5307a28bfb3032b912adf368cf17cb4a42bf7b83dc6ab706dea9a8c10d669efc9534d530593a6c79e70411f2703ae9e9310b4de5ad28c3978987f948a7df6c5019df2eaa9f40d37c55b97deb3e7f198baae068715d19182c0de52f13e2ca1d1713d7c101dc9dde894c4e1bd2864bb260f7edcc67fa9b79ab0b230cfc12c83f0509699fea655df459424dd60d44b5d6d3b260ece904536259846d7a41ebcba760a81f1628cc4b27b94a0fb5b02ab13cac49ffc9e57bd5f0da905885f9367968d441d", 0xfffffffffffffd16, 0x100004}, {&(0x7f0000000200)="57498ae779419c25b45e38c4a00dd7fb48426db3405d4fbfcb71", 0x1a, 0x89}, {&(0x7f0000000240)="f48f74546f2fa7224604ffce1b8fc3aa611799fdeb6181c4119a56e420a0e9f5882db883f240a469736e1933c20712f5318953fb7c996bde05d4cbb69cfc798f8da5217c3e61062078bccb4c589a87f7d812bade967b2829b22ba14c9264bc7cf5669e66ff56e075e24fe40fecd967ce90aaf81457a75b3ebe6dd5c7c2f6cb3b356869718ff500bfe174c71e2612fd5bac758fc8a5dd43af80db127498744f50ec6c057748e2cfe4610e456361", 0xad, 0x3}, {&(0x7f0000000300)="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0x1000, 0xfffffffffffffffe}, 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0x1000, 0x8cf3}, {&(0x7f0000002300)="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", 0x1000, 0x1}, {&(0x7f0000003300)="018285423d1ae1679ebb8d5ad3029f4fbf9df789f651dc00d8b739cd10a4f40d2e73b794b2f7728fccd912c3c35fea41a6d77227c5f0aad80cc33f69de4cf565789c8401af72aba07b8fbba0d5faef2fda8aaf7365ca5739ff9e2150bcab3f07be988adc62739388d5810800c68279e4d5d4da05bdeb1b546abe3aba5e973649167421946926aa76ef508d399b90f68f8079e3ff70740bc0d8e3789098c0ef51b368d168f078b00000000000", 0xac, 0x8}], 0x44020, &(0x7f00000034c0)='ppp0#\x00')
syz_emit_ethernet(0x32, &(0x7f0000000000)=ANY=[@ANYBLOB="010000009078000000a9088382e0726aaa00000000000000907800000000f63e5e69fe8972000042d95c42835625b24e6182690f0d90134e7f11f044fc025ce83fd13f42ac3b5e07eb2abcc227ab76d377d9c6cf2baca91e1c5ff524034755a874c320f0bcfdbbdca211b575e296d2f9be6ac1beb9"], &(0x7f0000e76000))
r0 = dup(0xffffffffffffff9c)
fcntl$setlease(r0, 0x400, 0x3)
connect$netrom(r0, &(0x7f0000003580)=@full={{0x3, {"7628a4c93a07ad"}, 0x7f}, [{"2492c6d695dc46"}, {"996f1025fb72e8"}, {"4fb94284b6fc91"}, {"5f63568bea0756"}, {"ee37f53d310bdf"}, {"73bf276b6641e6"}, {"5a816bd773cc92"}, {"a66ce5e08b8109"}]}, 0x48)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000003480))

2018/05/10 20:58:22 executing program 4:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair(0x1, 0x1, 0x81, &(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000100)={0x10000, 0x9, 0x80000000, 0x2, 0x1})
syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x2000000000490301)
bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r0, 0xd, 0x1}, 0xf5)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x6, 0x40, 0x9bb, 0x9, 0x3, 0x5a, 0x20, {<r2=>0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x4, 0x7fff, 0x7ff, 0x101, 0x8}}, &(0x7f0000000200)=0xb0)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000300)=ANY=[@ANYRES32=r2, @ANYBLOB="00808100e5b4dfa5c0530eb89941b66babc28914f972e82e2a436a050d8ba7e2f64459141c65fe372680dba98b3195f14d070a10dee11b1baf3ae49e55e6339211e43dac8ab48d2fba68eaa1a92f53bfdc80d65678ed09000000dddbc00700edba322f1795d4f1e8cd3f78a8910b831077b8e94d527a933bd7e21afc9a85210000000000000000"], 0x89)
mmap(&(0x7f0000800000/0x3000)=nil, 0x3000, 0x2, 0x4d031, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/05/10 20:58:22 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0a0775b0d5e383e5b317b60ced5c54dbb7", 0x11)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000f74fc8)={0x0, 0x0, &(0x7f00007e0ff0), 0x0, &(0x7f00005e2fd0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0)
readv(r1, &(0x7f0000000340)=[{&(0x7f0000000300)=""/34, 0x22}], 0x1)

[  136.624937] IPVS: ftp: loaded support on port[0] = 21
2018/05/10 20:58:22 executing program 4:
r0 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x529, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = dup2(r1, r0)
r3 = getuid()
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000001500)=<r4=>0x0)
r5 = getpid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, <r6=>0x0}, &(0x7f0000000100)=0xc)
getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=<r7=>0x0)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000240)=<r8=>0x0)
r9 = geteuid()
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000004bc0)={0x0, 0x0, <r10=>0x0}, &(0x7f0000004c00)=0xc)
sendmsg$netlink(r2, &(0x7f0000004c80)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)=[{&(0x7f0000004cc0)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="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@ANYRES32=r4, @ANYBLOB="08000200", @ANYRES32=r2, 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@typed={0x14, 0x19, @str='-cpuset^self/{\x00'}, @typed={0x8, 0x96, @uid=r7}]}]}, 0x2204}], 0x2, &(0x7f0000004c40)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x20, 0xb9d5a450a0806437}, 0x4040000)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001440)={r0, &(0x7f0000000340)="633497c4407588119dadc6d4b4733d4de33da0a0913636b78198d209f373167d25f7b9273fdef80930a93b8d3dac1e16edb12073c3e3c5e2994044ee8a120905993a1389f24ec57207a72a2fb0cef14cf21ab1ef5b6662708a9f43efded8b18e4e2c72618559630d79f43c00815345ec3298351f52ec6221514f59ed21a25957450e0a806abe63d024da041e6aff57bfc98bc8cdd50319ee63b25cc235d1f7cef84356b7204aa1532f7fc12e9e2043aeec02c5ccf726ac43abcb370393c73ed1353a31c5b7a6", &(0x7f0000000440)="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", 0x1}, 0x20)
getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000080)=0x7fff, &(0x7f00000002c0)=0x4)

2018/05/10 20:58:22 executing program 7:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x40000000003, 0x3)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000080), 0x4)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x202680, 0x0)
ioctl$BLKTRACESTOP(r1, 0x1275, 0x0)
r2 = dup(r0)
syz_mount_image$jfs(&(0x7f0000000180)='jfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001600))
ioctl$sock_ipx_SIOCSIFADDR(r2, 0x400452c8, &(0x7f0000000140)={"e39c01006e30001800", {0x4, 0x0, 0x8000001, "1016ffffff7f"}})

2018/05/10 20:58:22 executing program 5:
sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0)
ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000040)={0x5, 0x7fff, 0x3, 0x101, 0x800})
sync()
syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0xc0, 0x600000)
ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00000000c0)='em1ppp0*)eth0jnodev\x00')

[  136.811061] sched: DL replenish lagged too much
[  136.945780] IPVS: ftp: loaded support on port[0] = 21
[  136.984776] IPVS: set_ctl: invalid protocol: 63 172.20.20.14:20004 ovf
2018/05/10 20:58:24 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
r2 = userfaultfd(0x0)
io_setup(0x7, &(0x7f0000000100)=<r3=>0x0)
io_cancel(r3, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x8, 0x81, r0, &(0x7f0000000140)="d634180667df40538f", 0x9, 0x401, 0x0, 0x1, r0}, &(0x7f00000001c0))
accept$ax25(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x10)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000013000/0x2000)=nil, 0x2000})
mbind(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x8000, &(0x7f0000000000)=0xe5c0, 0xd7f, 0x4)

2018/05/10 20:58:24 executing program 4:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0xbbee, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
ioctl$DRM_IOCTL_RES_CTX(r0, 0x6611, &(0x7f0000000040)={0x0, &(0x7f0000000140)})
r1 = msgget(0x1, 0x404)
msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000080)=""/56)
ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0)

2018/05/10 20:58:24 executing program 0:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x20000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f000004bfe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c)
getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000e530e9)=""/16, &(0x7f0000000040)=0x10)

2018/05/10 20:58:24 executing program 6:
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xe)
writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r1, &(0x7f00000003c0), 0x0, 0x200007ff, &(0x7f0000000880)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10)
socketpair(0xe, 0x800, 0x3d35, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xffffffff, 0xe40)
syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="d855c066b8f93700000f23c80f21f86635080020000f23f8f0837521000f35baf80c66b876b4148666efbafc0cedbaa100ed0f06b83d000f00d026805000000f00567c", 0x43}], 0x1, 0x8, &(0x7f0000000140), 0x0)
fcntl$lock(r1, 0x7, &(0x7f0000000100)={0x3, 0x0, 0xfffffffffffffffe, 0x1})
close(0xffffffffffffffff)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000003c0)='syz_tun\x00', 0xffffffffffffff9f)
socket$inet_tcp(0x2, 0x1, 0x0)
getsockname$netlink(0xffffffffffffffff, &(0x7f0000001800), &(0x7f0000001840)=0xc)
tgkill(0x0, 0x0, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
syz_open_procfs(0x0, &(0x7f00000001c0)="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")
kexec_load(0x0, 0x0, &(0x7f00000016c0), 0x0)

2018/05/10 20:58:24 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x8002, 0x0)
r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1)
inotify_rm_watch(r2, r3)
ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000140)={0x81, 0x0, [0x9]})

2018/05/10 20:58:24 executing program 5:
r0 = msgget$private(0x0, 0x1000000000000c83)
msgsnd(r0, &(0x7f0000000380)={0x2, "d5a29efec586058b44b53db1bd115ae78b0f6fc57a6c3957e72240887a220a8221dade147a59dc506446c32312ce8cf0baca92f7d5759f4c5dc6f78822d2da6769fcf2dfd5e54693c6e18dcaf0ea82b1b8e41d81a78c931c55a5c13199d7afb8f644747dca891c59995c1834499544e049112b971b96935c15dcf6d0442cbd294b0a9d616b1427468e39872119edf1a82845f0fa5b4fc740d1d77db53ec3d1975690acc818daa8873b6df002e23af91e9be729f6d57a11eb5c523a17a581cd98f07939f725bfa1c62993e8f86dd4925d654bbaa98fa89d984689cf85e52cac4c73a4d4e59efc7d9d1a5d0b683f2f98af2a11c5eeff83c727430ab89ca7e2b993bd61efcc202515872dcd7a0d60d8b5b3d1c1ed774681aff65f84e61907edc0a22f4bc8755ba4a2d300fd2744557c5c5d161f1f8ccb6db3b0bddbee8805828e16d3aa1f3cb8fba65fff4fe0e93345fbaa5b1d4cbcac00159842383b391286c1f522b91b50467e88552f55e4d6a9d53e3432437a0f79d64c6c75e77068f49a587f7f744164b5acc5dce0a5aeed4e8fec1e58491ec5946448eb483eb77939f03139a326adf77178883d2a1b32f435ba41fb1b49cb17c06ae133b676b4e732c63dffcf10607d4560d40e1aa80864d22d25c40118522866de1f8ffd63c588852269da67697878900b21b5faf8fb842ae6244d864a1babd40c6a11c0683a95224744a1622c53645fde8f60dd59848176ee6c3bcd24e097953850f00b6908855d63ccf0e01c151a6858c92d568c65d65bbf328bd71f62297512f2e549b914203e7478631ef30295389da14aa7ee02422a86a0c6c7ae17be2dcc5120d8c773b632d063d04cfa1b1242b18c5a4e7fe9f94a6c6e4c04927f96bd80d56f776fde5ef9b458600f1058f5685626b1b2390a8337808b134a126c16d954f922a2d72ed0bf28f7561b4b28f3aadaf80fccd608a764bca1ea1dc0a854830495dee2eb4dcccce473383f8fc796a0dcc37b90ceaafe7d77a68610faa77b13d9bdeaeb10784d908f5770cf9e79be3c8d24adc98484df7577cb92205864d4c7584cf28c78ae3947fc7e7bdd321234857c94a67fb16b1ccf1b66e0898c2228df70c9ebb21871290343865db4071c065737fe7a84f4617559efc1313c9bc5a4c305f00fb625114b03080ca530ab050026f2b00d4255215450d723a275e3e20119ffc4e4545f8aa924e4195e28b67b38e442537fed53d5d48fe78434923a716194f2a8ebde3498f1e60a0f9d98cd08da3a5f53d66c9fb333da56116e7f2f9c23621c07e48da0c21005c5975ebe694e24127fb4f97283c16116bad352736707d4f4c0723a48080f1a2d25b2c4a33811eed20b59c433c6c2f6a20b18a57bba9f406ced48396201379f98d5f726fb525e5c28d8b59e8f99fdc6dc7dadafbaed640d2385796deb80febed0a7b06eb9cd4fd54c5095760ebf6de3f488f799c5a949d29e67b04a1c34999ee30c1b35f0e90a6789b37ee493bb7d435729078875072f83e476c7fcdd4a7ce798c2ca289ab41456b0e4baeb08b1a93c32285592ef4c56d90d900471767dea449b957886cfc84841dfa85fa23dd8e10198911fe783084e117135335fe8f6d832385bd86551a854d9ba5d20fe77440bf3b01896e6bcfaf67ded2d449c8f81c0f2a753b9306282c4d5c10366aed28fe3ec96a68b5e0cd6287bf063a08cc1e53af432798b204c8e7a4a86801ac0ba32015a869c72b75622cfce6ea87bd0331125bbabfa6b27b6d4af0797929efb736c846e2023e94138676838b121fb5876bd6abdefd3d4c8fae2e10fe71b954544f427627b7192cd2f6122d2d9e12e77625b8b39c767c137298c3feaaf62e24019c73216158a932c3097641d41479d6af40c080dd2ae9ad627eec56c11092490816229f25f6455ea81fe89dcaefdd64663b6ebf138b0a332c50280dc55a2378323e19ab95f01750112f1f127b2a99412bbae02e5441feed4ef9f0fa54870afb8544a6c3122f98d1400164c17deaa6cd72489900efbbcbec792c1fa1c709e3b87f1b1d510c9cbf62f144583ded486e8bb0e5d3908d0b004b415880e0cbe44e28edf96bac9dcb7ae1d5abdf00e3d2e6bf9f55223e86596390a845efd0a2dc27ee86fe6450011bc69eb5653f711249e772b9c357d8934b882a7ab878b7ab8651b6ddb381f8178c326473002b7d5cf5a56dd4e530e55872d3635064150f4dd33a6623d24522e45e00d3cf1c8cdabd7f89c44425166cbec0db08e7e8ff48cf6f6e52d03f2d3e58b805e54c48bfce8f18a7710107f21f99a0fd30eb8d0d4d52c4374e505d199e07a304a68db0ed51f4306ec53b7bc7f7ec67a3765eb1c597adb318d28ce38f2590e4ca864db1e23f41c0f6c8d02d13105f4ec2227c9156dfdfb99967489cec5c236514fae13e99b08ad7410b104dcf571a54251c5f75c87638734292694ef5ed199f09887bd64997f41f2a4ca84b7c9f225b41cffc5af97aa6b5d2ce33e0046d400fc7df6057bdbeb38725f0e692fd9ed53cbedcb6d1b28b9148b4c4abb7f21142fc0178e7dd4037cde58f2dc53152c52fb03e372d6aa4d3d56ea1a100f4fae95f2fae48c58d50fbf9d5903d97463e0fd29b008c311a0d0643e76f30fb1c6bf87efd54fe8f6e6c7a5aef24e5bea6eb0c3b95f485937a69ae40486d0bb0438e29d6b2cdd036fdaa3adb75bbad641910b61483b6773f51bf984822647061aead395085aa667fd4f3a9ac1799b8234d746c408a923cf53a18a34fd419fedf02cc3906949d7a32652f11bfbd2e0fa2b74bffe73da8314b094c5f1aae4f833939f9555721a4463b6e884390d1b47e4d497d4a3f188c48727cc0ae1eff1aaf814f1e9ecebb2c81d1612c77655d834516dce0f4291bfc30fb800984b8973f950c03f3fa2b849fa0111f1fafd3ffd475aa8f488f2c434742c168ce1c1c1c0e6d1720ddf0809aa213e30c6b88a6bc2e410633337142b2b0468ea56df3d811c4173c0b963f1ba929c5f1608b2f502b5a18f442f4ff33f717cfa6f81617f0bc95f2a9309ef2886dfa7795bee7c6a3e5b641e0f128e6acaa161e344c0cf81e05dbdf8fb93c050415578593cc3c6d17d1e6a895781b5bfa2b8e925f6f1dc3190a6a69e7508bcd14466fde85a4f897cbe7552b06d12265da03c578f73fa281e5e6fb8e5cbc554392ebd435f2385b409f79738b0f0121d5bd0a9802f7f0f63606a9b43161cc6f0e3ef99eda0a54ac027f15b7eadca46f6ded80ed991328310c20feb4dbe1f33914593e06dd7f9530845c09a24fe2db5b1e5e4090ef25e985582326823db4a07c522e25cbb3191af0b23b4658b6b893c0004bc26a9e6edc77124e898a62210a9073810a8220ae3c64117b0e02baba299a6b7bca75e0a7b3fc2c6814fff5d0f66437fb45600facf72fd3fd8fda5b340bf5ceb2b6a517e23a92cd254596b746dbea88064af2ebab8547f6ddae437315bdb91e901491989f90d270447702d1c4f1708a594f1a1df0bbe978b23df02900d25cb75318dbf358ef5348e038e3156e94faf92897d3fc76917a8e0791945f977d6269d749631387b1c0a362f3e9d539ac3a725b677117e7fbaaa25d9051e78ed638bf98c13684041307ebe6891496fd98dd76027b0b100e4249e0b95efe57932df32042017f51d6cbe44b22ab8ceb89dc20b2400286cc4dae3d1629e794df7721faab7aba7e3e2fd9b91fb145e5ea05d7328ecb68544c0f9b43dc6fd1dea13f120eb99f7d4b8da0a7b12cb8aa931ebebe23b5e00b7a970fb753c01c4c8aaa751975808b328821686b034be00bfcf18c01fc866954ca88244dc3398943969cfa7a5d3d3ac69181811989101891b57f7ebbfcc4b7c9da93091ab022abae900724c9f0b471611ec11606d3ea255830a969afd4e5255d9061b240a5f72e967ac416977b97934eb6084873998893e3611418d372767f2edef6dfb41ed88559ac8f5d550834ade9f9c08705beb3bcc7fa49380a935cf5f8afbc290cbad3c33ba41b68100eb789c7f3f25fb0c42fd7b4dd5b13e871961c1637718a320c83c496369becabb1edcce8058ecd43e433bfee28f6abe63029a509847892dbdc28257930c28e6535101fa9016764409774db14bdb0a4782657e7a64acb12e12c1d265afa85ea19cc720680fa9070850f76e6ae7a3f5ae17b93b656f5914c692d3e8248b2a5954c023848c3f339649b6011c303a5b7a78afdee37cce73fbdf52af41e2b4c6fa91927689f3dba7246f53728379ba460fd98f1fbf9e160bbc845ead16a0fb364a56f6e879bca7572ac450dcb3cb55dc1aff11f81e2962a619d807a6736d75686d1c1e2128b10c76e97a234635f983b7170cddf5173c807ea8c607e70e1ace10b1b94c1f665d1fc089b7c459b0cb65112b06309275f5dc47a93ca4ecbb16c1474d8864258ef7f29bf235ae57f77be7b6048272e1d453dfffd7a67e631d411c5a7dcd4a5c8fadb8d888baab7c2b13a103e5b6beb379b1ab90fb9be3150d3d97c40ee9798686956f82187073c4ec8b33674621acc0c749d5d483ebd9b396e8b7df161459ce64e2485157af588de847832b87cc7dacd90ad0ff2c4b877cfe391a4e4c9a6349d5b834a87d77f11e3aeb149fb2dccdf177409c4ba399ab55364c246197a73298d2e7202d916cb81dadd56f13f6691e5d7dc665299c07f8e871ec352484bfd2e5a487417bb7b16a092f8ec56d542ce9699dc65a3d08957d4d011ef9f503b717250c282891df1604aa3c912464abaf089f7440643be4931737431877a67aa3c0aac6615661cee2d52d2af22802d484afcc177be76097332337ac9243dc8b5405bdbf74f0e76f3391b92f9ce5b0db26021abc1aa87b695467e8b0e5555784e5a23650f8f0d18b07dde0905a1248029602da47e90c87263938af0e4ff4f2320140888e48a1c1a8c22e15b17878219e7a17f31ffc2ad27e1572dae57c53ac12db1e7ea76920474436c3d52e49142495cf00e2c33a64e6d78f38c484ea9472404ea4ee5986e9a453f4911abf1eef1910af606dfd414135f42440a1423800c968b78da3e9bcfafc7352081419ac48af9d339eb66172fa3c5a0a61acebe455bffee6a3725c796e7fac5b0801c7bb6409cf92d6d7c32234e4153dc31b4a37c76fbba297815b1b988e003470ca0299f491a58c9bded328086f39d688489ba05b951ef2a6d87e24f1d0daba7a58302f495be9694a1df93ff298ae761aa0d4fead976a28466977dcdb32332dad17b315f6805eb578172b2d3f990d30f498f752a25fd066bb90d13a85febdd590302af505f975a5e214dc6e48796827254b56ced2f5eee8d7a7a1d8d5b38c2a919dee867f3962d08f972f52fa1ce2274bd012c50e230e0e55867732bd7d574a54254fb852da94ed0f6c372e5a6d8f2da7270277fd062d697dc550459398e54cb128e9c5638795e56466adbabc2647fbce074e34fa9549007d746e961b78b44c289b98ff83079cccd81ab3f8c4121958b13f4deb1dfcb0012aa9bee450c651ce5b70f0ba4bbed8d9ff1548c1453495f81de2b737be785178723f6514a3bf20a3dfb8d7610dafc1075b439ed961f96658087b7629254c12018f564522d0d1aeb2215731f963584672c7bba9db17bfc64a64f12f2abb71231e5f3e79818e0e7ce35d1e8b1f5476e48032d30cb99a1c32e00c3cc26ed2914d7b62a288cc55b7acfae155e83c7eae1cf00293c249533e07f312418344de031f0407df9020248623c008dc2a250e10b911e89d6f84bae4b68ff9627444aa84dbd4759eb5d9f00330"}, 0x1008, 0x800)
msgrcv(r0, &(0x7f0000000140)={0x0, ""/225}, 0xe9, 0x0, 0x2000)
msgrcv(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000"], 0x1, 0x0, 0x0)
msgsnd(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="733cb3613f42e7d5"], 0x1, 0x0)
msgrcv(0x0, &(0x7f0000000000)={0x0, ""/94}, 0x66, 0x0, 0x1000)
r1 = gettid()
sched_setattr(r1, &(0x7f0000000240)={0x30, 0x7, 0x0, 0x92, 0x4, 0x5, 0x5}, 0x0)
msgsnd(0x0, &(0x7f0000000340)={0x2}, 0x8, 0x0)

2018/05/10 20:58:24 executing program 2:
r0 = socket(0xa, 0x2, 0x0)
r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x400}, 0x1c)
fallocate(r1, 0x0, 0xffff, 0x1f)
bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e)
sendfile(r0, r1, &(0x7f00005faff8), 0xfffb)

2018/05/10 20:58:24 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
pipe2(&(0x7f0000000040)={<r3=>0xffffffffffffffff}, 0x800)
r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0xfffffffffffffffd, 0x0)
ioctl$TUNSETFILTEREBPF(r3, 0x800454e1, &(0x7f0000000140)=r4)
close(r4)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000000b000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000080)="0f2147660f7fd466b92f0200000f32ba610066b80000008066ef3e660f3a0e663e9f0f0865660f71f1c60f01df670fae43fa65646765660f15e3", 0x3a}], 0x1, 0x0, &(0x7f0000000140), 0x52)

2018/05/10 20:58:24 executing program 4:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000000)='cpuset.cpus\x00', 0x2, 0x0)
write$cgroup_int(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="389af335"], 0x4)

2018/05/10 20:58:24 executing program 2:
r0 = socket$nl_generic(0xa, 0x5, 0x84)
ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000b80)={'bridge0\x00', &(0x7f0000000b40)=@ethtool_ringparam={0xe, 0x0, 0x2}})
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={<r1=>r0})
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4)

2018/05/10 20:58:24 executing program 7:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4100, 0x0)
mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x32, r0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000aa7000)='setgroups\x00')
write(r1, &(0x7f0000009ff9)="9a", 0x1)

2018/05/10 20:58:24 executing program 0:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000040)=0x3, 0x4)
sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x1, &(0x7f0000000000)={0xa, 0x800, 0x100000002, @dev={0xfe, 0x80}, 0xfffffffffffffffe}, 0x1c)

2018/05/10 20:58:24 executing program 6:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000005540)=[{{&(0x7f0000000440)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14}}}}, 0x26, &(0x7f0000002880), 0x0, &(0x7f0000002900)}}, {{&(0x7f0000005240)=@un=@file={0x0, './file0\x00'}, 0x1, &(0x7f0000005340), 0x3c9, &(0x7f0000005380)}}], 0x2, 0x20000001)
init_module(&(0x7f0000000000)='/dev/audio\x00', 0xffffffffffffff43, &(0x7f0000000040)="a67c657613617564696f00dd9413fad495083eefdd8bac8ac6d58acb6c226ea56e37e0ea62b5c272ea40eaeea5ad5589cdf5505559674d3f97f1f21fd6db7212ecef768395437a0114785f4b73323d392aa1ee37")

2018/05/10 20:58:24 executing program 4:
r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0)
mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000008, 0x8010, r0, 0x0)
r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000000)={'veth1_to_team\x00', {0x4, 0xfffffffffffffff9, 0x0, "1125126156be", 0xfff}})
pwritev(r1, &(0x7f0000000340), 0x0, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
socket$kcm(0x29, 0x7, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000280)={<r2=>0x0, 0x1}, &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000240)={<r3=>r2, 0x7}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r3, 0x80000001}, &(0x7f0000000200)=0xb1)
sendfile(r1, r0, &(0x7f0000000140), 0x102000006)

2018/05/10 20:58:24 executing program 3:
r0 = timerfd_create(0x7, 0x0)
clock_gettime(0x0, &(0x7f0000499ff0)={0x0, <r1=>0x0})
flistxattr(r0, &(0x7f0000000080)=""/179, 0xb3)
timerfd_settime(r0, 0x800000003, &(0x7f0000005000)={{0x0, 0x4}, {0x0, r1+30000000}}, &(0x7f0000ba9000))
timerfd_gettime(r0, &(0x7f0000000040))
fgetxattr(r0, &(0x7f0000000000)=@known='security.evm\x00', &(0x7f0000000140)=""/90, 0x5a)

2018/05/10 20:58:24 executing program 2:
r0 = open(&(0x7f0000000180)='./file0\x00', 0x2, 0x23)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000000c0)={0x4, 0x0, 'client1\x00', 0xffffffff80000000, "4e651a5ee7b01865", "437f711a047b9ba75636d64334328d8a3d9b08ccda8b2196a1464e0a6d00738b", 0x400, 0x1})
syz_emit_ethernet(0x42, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @rand_addr=0x53d93f6b, {[@lsrr={0x83, 0x3}]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}}}}, 0x0)

2018/05/10 20:58:25 executing program 1:
mkdir(&(0x7f0000afbff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000140))
chdir(&(0x7f0000eea8c3)='./file0\x00')
mkdir(&(0x7f0000000080)='./control\x00', 0x0)
r0 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0)
mknodat(r0, &(0x7f0000000040)='./control\x00', 0x0, 0x0)
openat(r0, &(0x7f0000000180)='./control\x00', 0x0, 0x0)
unlinkat(r0, &(0x7f0000000200)='./control\x00', 0x0)
getdents(r0, &(0x7f00000000c0)=""/93, 0x5d)
mkdir(&(0x7f0000000000)='./file0\x00', 0x40)

2018/05/10 20:58:25 executing program 7:
syz_emit_ethernet(0x988e518002d8b65, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x2d8b2f, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0))
r0 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x9, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000300)=0xe8)
sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@bridge_setlink={0x34, 0x13, 0x100, 0x70bd27, 0x25dfdbfd, {0x7, 0x0, 0x0, r1, 0x40800, 0x10002}, [@IFLA_MTU={0x8, 0xe, 0x10000}, @IFLA_ADDRESS={0xc, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
getpeername(0xffffffffffffffff, &(0x7f0000000000)=@in={0x0, 0x0, @dev}, &(0x7f0000000080)=0x80)

2018/05/10 20:58:25 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="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")
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES64], 0x1)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)})
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f00000000c0)=0xe8)
r2 = getgid()
syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x6000, r1, r2, 0x5, 0x80)

2018/05/10 20:58:25 executing program 6:
r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f0000000140)=0x10, 0x800)
recvmmsg(r0, &(0x7f0000000580)=[{{&(0x7f0000000200)=@vsock={0x0, 0x0, 0x0, @host}, 0xfffffffffffffee8, &(0x7f0000000540), 0x2, 0x0, 0x0, 0x6}, 0xcf}], 0x1, 0x20, &(0x7f00000005c0)={0x0, 0x1c9c380})
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x8, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000001219d1c65200000000000000"], &(0x7f00000007c0)='GPL\x00', 0x10000001, 0xb2, &(0x7f0000000700)=""/178}, 0x48)
perf_event_open(&(0x7f0000348f88)={0x2, 0x6, 0x3e6, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0)
clock_adjtime(0x7, &(0x7f0000000600)={0xd9, 0x9, 0xbcb, 0x9, 0x0, 0x0, 0x1827, 0xff, 0xffffffffffffffff, 0x5, 0x1000, 0x80, 0x1, 0x82b, 0x5, 0x40, 0x0, 0xff, 0x0, 0xffffffffffffff00, 0x7, 0x0, 0x9, 0x10000, 0x8, 0x6})
socketpair(0x3, 0x80805, 0x100000001, &(0x7f0000000100))
bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r2, r1}, 0x10)
bpf$BPF_PROG_ATTACH(0x9, &(0x7f0000000080)={r2, 0xffffffffffffffff, 0xa, 0x1}, 0x10)

2018/05/10 20:58:25 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x6)
lseek(r0, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
shutdown(r1, 0x1)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x71, &(0x7f0000000000), 0x8)
openat(r1, &(0x7f0000000040)='./file0\x00', 0xc4000, 0x8)
r2 = memfd_create(&(0x7f0000000080)='ppp1nodev\x00', 0x2)
getsockname$inet(r1, &(0x7f0000000100)={0x0, 0x0, @dev}, &(0x7f0000000140)=0x10)
ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f00000000c0)={0x0, r2})

2018/05/10 20:58:25 executing program 3:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0xf, 0x8000000000004, 0x4, 0x3}, 0x2c)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r1, &(0x7f00000000c0), &(0x7f0000000040)=""/29}, 0x18)
r2 = socket$inet6_sctp(0xa, 0x0, 0x84)
r3 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x200, 0x200)
ioctl$ION_IOC_HEAP_QUERY(r3, 0xc0184908, &(0x7f0000000080)={0x3, 0x2, 0x1})
getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f00000000c0), &(0x7f0000000100)=0x40)
bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xf, 0x20, 0x7ffffffd, 0x521, 0x1, r0, 0x3}, 0x2c)

2018/05/10 20:58:25 executing program 2:
r0 = getpgid(0x0)
sched_setattr(r0, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x3}, 0x0)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
r4 = dup2(r3, r3)
ioctl$TCSETS(r3, 0x40045431, &(0x7f00003b9fdc))
ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000040)=0x8)
read(r3, &(0x7f00004bdf32)=""/206, 0xce)
r5 = syz_open_pts(r4, 0x0)
ioctl$TCSETSW(r5, 0x5403, &(0x7f0000000080))
r6 = socket$inet6(0xa, 0x80007, 0x0)
setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000f43ff0)={0x2, &(0x7f0000b1dff8)=[{0x3c}, {0x6}]}, 0x10)
prctl$getreaper(0x3d, &(0x7f0000000000))

2018/05/10 20:58:25 executing program 5:
socket$l2tp(0x18, 0x1, 0x1)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0)
ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f00000001c0))
ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000540))
ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000200))
ppoll(&(0x7f0000000000)=[{r0}], 0x152, &(0x7f00000000c0), &(0x7f0000000100), 0x8)
read(r0, &(0x7f00000009c0)=""/143, 0x8f)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r1 = add_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa)
r2 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="2328874a0b3fdeb6d663a2bd1695aa4f24964fa35f42e41c4a4417cdcb349652f4755971f026654b", 0x28, 0xfffffffffffffffd)
keyctl$dh_compute(0x17, &(0x7f0000000340)={r1, r2}, &(0x7f0000000380)=""/196, 0xc4, &(0x7f0000000500)={&(0x7f0000000480)={'md4-generic\x00'}, &(0x7f00000004c0)="2214b96bac41b96c453931d523e96db8f24376c6880b7bb1bf0f1beee6a5aee26aa9e05683b884f84f6d066c801ab6d0978de46f9b219c8f8339c991aaec", 0x3e})

2018/05/10 20:58:25 executing program 0:
mkdir(&(0x7f0000eb6ff8)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000216000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f0000ffb000))
creat(&(0x7f0000139000)='./file0/bus\x00', 0x0)
link(&(0x7f00005aaff4)='./file0/bus\x00', &(0x7f0000feb000)='./file0/file0\x00')
mknod(&(0x7f0000000000)='./file0/file0\x00', 0x1000, 0x1000)

2018/05/10 20:58:25 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x200000008921, &(0x7f0000000000)={"6c6f00ef931e00", @ifru_map})
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040))

2018/05/10 20:58:25 executing program 6:
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x2000, 0x0)
recvfrom(r0, &(0x7f0000000040)=""/58, 0x3a, 0x0, &(0x7f0000000100)=@in={0x2, 0x4e24}, 0x80)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0x10, 0x2, 0x5)
write(r1, &(0x7f00000000c0)="26000000220047019353ff07008a00000002006d200000ff1fc0e9ffff495180e507c7033500", 0x26)

2018/05/10 20:58:25 executing program 5:
socket$netlink(0x10, 0x3, 0xb)
r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x20000)
ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000)

2018/05/10 20:58:26 executing program 1:
r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000280)='/dev/null\x00', 0x10800, 0x0)
ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000002c0))
r1 = mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2, 0x4810, r0, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000300)={<r2=>0x0})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000400)={<r3=>0x0})
r4 = mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x80853, r0, 0x0)
r5 = mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000640)={0xcc, 0x0, &(0x7f0000000440)=[@free_buffer={0x40086303, r1}, @acquire_done={0x40106309, r2, 0x4}, @acquire={0x40046305, 0x4}, @acquire={0x40046305, 0x3}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x40, 0x30, &(0x7f0000000340)=[@fda={0x66646185, 0x5, 0x4, 0x30}, @fda={0x66646185, 0x8, 0x1}], &(0x7f00000003c0)=[0x40, 0x0, 0x0, 0x48, 0x0, 0x30]}, 0x200}}, @increfs_done={0x40106308, r3}, @increfs_done={0x40106308, r4}, @clear_death={0x400c630f, 0x2}, @acquire_done={0x40106309, r5, 0x3}, @enter_looper={0x630c}], 0xc4, 0x0, &(0x7f0000000540)="32d79de32622eee6e9ed9797a8bf44b2aaa092ed3b2fedab536f2a0e1fe0b6ead371825659fd698a1d57802f33ec2d193cc38069c23cef9d8a65be0d02bdae76491bbbec88ca6af109c653ee04d71e143fb267ae556a2be421f2d9e5117a111db082ede7161f0f8f5f392f4028706b31a85f88b80109992f1131a855bfa2be758cb3c54f2a31826d2e91065a972674bfb2cbba53f3c681adbf349d1f99984c7d741a0290a21847fa8494f7b2ed27a47840d3cf8422c9ea0cad7ab203c3fa9fdd4a47ea29"})
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
r7 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x40, 0x0)
getsockopt(r6, 0x9, 0x20, &(0x7f0000000180)=""/176, &(0x7f0000000240)=0xb0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={<r8=>0x0, 0x9}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f0000000100)={r8}, &(0x7f0000000140)=0x8)
getsockopt$IP_VS_SO_GET_DAEMON(r6, 0x0, 0x487, &(0x7f00000000c0), &(0x7f0000000380)=0x30)

2018/05/10 20:58:26 executing program 3:
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0xffffffffffffffff, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000140))

2018/05/10 20:58:26 executing program 5:
set_mempolicy(0x4003, &(0x7f0000000040)=0x800000ac3, 0x5)
setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f00000000c0)={0x0, 0x5}, 0x10)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/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_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[])
listen(0xffffffffffffffff, 0x0)

2018/05/10 20:58:26 executing program 0:
setsockopt(0xffffffffffffffff, 0x65, 0x5, &(0x7f0000000040), 0x28c)

2018/05/10 20:58:26 executing program 6:
r0 = socket(0x40000000014, 0x805, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1}}, 0xfffffffffffffdf1)
r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff})
ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000000080))
dup2(r1, r0)

2018/05/10 20:58:26 executing program 7:
r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x4000, 0x0)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'nr0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}})
r1 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68)
listen(r1, 0x0)
syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0)

2018/05/10 20:58:26 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x8000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x1, 0x400)
r3 = openat$cgroup_ro(r2, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0)
pipe2(&(0x7f0000e3eff8)={<r4=>0x0, <r5=>0x0}, 0x0)
r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x7fffffff, 0x40000)
ioctl$KDDELIO(r5, 0x4b35, 0x100000001)
r7 = dup3(r6, r4, 0x0)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2000, 0x0)
ioctl$KVM_SET_MSRS(r7, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x20040000107}]})
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000140)={<r8=>0x0}, &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000200)={r8, 0x8, 0x458c}, 0x8)

2018/05/10 20:58:26 executing program 4:
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7fffffff, 0x1)
ioctl$BLKTRACESTOP(r0, 0x1275, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5)
sendmmsg(r1, &(0x7f0000005c00)=[{{&(0x7f00000000c0)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)}}, {{&(0x7f00000035c0)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000005700), 0x0, &(0x7f0000005740)}}], 0x2, 0x0)

2018/05/10 20:58:26 executing program 3:
mmap(&(0x7f0000157000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x400000000)
r0 = socket$inet6(0xa, 0x80001, 0x0)
getsockopt$bt_hci(r0, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x1e)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000), 0x1)

2018/05/10 20:58:26 executing program 0:
r0 = socket$nl_generic(0xa, 0x5, 0x84)
ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000b80)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0700000000002000007070000000000002"]})
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp\x00')
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4)

2018/05/10 20:58:26 executing program 6:
r0 = socket$inet6(0xa, 0x80003, 0xff)
connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x10000, 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0x8, 0x4)
sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x1e1, 0x0)

2018/05/10 20:58:26 executing program 7:
sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7b753c31273", 0x1b}], 0x1, &(0x7f0000001100)}, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x65})
ioctl(r0, 0x2285, &(0x7f0000007000)='S')
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x84000)
ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f00000000c0))
syz_open_dev$midi(&(0x7f00000007c0)='/dev/midi#\x00', 0x0, 0x1)

2018/05/10 20:58:26 executing program 1:
kexec_load(0x0, 0x0, &(0x7f00000005c0), 0x1)
r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'team0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}})
openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x48040, 0x10)

2018/05/10 20:58:26 executing program 4:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000000), 0xfffffffffffffe35)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xec, r1, 0x100, 0x70bd2c, 0x25dfdbfd, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1b}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x20}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xbb2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2519}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x20}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}]}]}, 0xec}, 0x1, 0x0, 0x0, 0x4001}, 0x20008804)

2018/05/10 20:58:26 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
ppoll(&(0x7f0000000100)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f0000000240), 0x8)
splice(r0, &(0x7f0000000080)=0xb, r0, &(0x7f00000000c0), 0x9c, 0xc)
nanosleep(&(0x7f0000000000), 0x0)
ioctl$TIOCSCTTY(r1, 0x540e, 0x4)
clock_gettime(0x0, &(0x7f0000000180)={<r3=>0x0, <r4=>0x0})
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000280)={<r5=>0x0, 0x3}, &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000300)={r5, 0x4b5f}, &(0x7f0000000340)=0x8)
ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000000200)={0x9, 0x6})
nanosleep(&(0x7f00000001c0)={r3, r4+10000000}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000380)={0x6, 0x8001, 0xb79, 'queue0\x00', 0xb3c})

2018/05/10 20:58:26 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000000b80)='/dev/loop#\x00', 0x0, 0x0)
r1 = accept4$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x1c, 0x800)
setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000140)=0x3, 0x4)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc0\x00', 0x2000, 0x0)
ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f00000003c0)={[{0x8, 0x100, 0x81, 0x8, 0x7, 0x7ff, 0x7000000000000000, 0x5, 0x7, 0x3ff, 0x400, 0x4, 0xfffffffffffffffc}, {0x691, 0x8, 0x3, 0x8001, 0x4, 0xfff, 0x759, 0x9, 0xff, 0xc81, 0x7fffffff, 0x8, 0xfb}, {0x5, 0xfffffffffffffff7, 0x0, 0x1ff, 0x0, 0x3, 0x5, 0x401, 0x1ff, 0x5, 0x3, 0x7, 0x7fffffff}], 0x7})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000180)={<r3=>0x0, @in6={{0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}, 0x6}}, [0xffff, 0x57, 0x2, 0x1, 0x95d7, 0x3a02, 0xffffffff, 0x100000001, 0x20, 0x2, 0xfb75e52, 0x100000001, 0xfffffffffffffffa, 0x8, 0x24f]}, &(0x7f0000000280)=0x100)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000002c0)={r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}}}, 0x84)
ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "adaf6fc7120000000ab1d0fe7b2016ac00df52fa50f3893b1e41d6449a3db25a7496b0875645d1f25a1525d407dd9e68b85fb05dedc541ded8ee7239bff20632", "d992fd6e0f310e347f8dee44e5ce43f5a71486ea5584d703d1d5ef6abc144723"})

2018/05/10 20:58:26 executing program 3:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0)
r0 = open(&(0x7f00000003c0)='./file0/file0\x00', 0x4001, 0x0)
fadvise64(r0, 0x0, 0x0, 0x4)
syz_mount_image$ceph(&(0x7f0000000080)='ceph\x00', &(0x7f0000000140)='./file0/file0\x00', 0x401, 0x4, &(0x7f00000002c0)=[{&(0x7f0000000180)="ecedde8d1ee70ef636", 0x9}, {&(0x7f00000001c0)="8cb14b7d306c40380ab953b8bd1829ecefafd990f84e0d31e510289cdb10595f6604936be7eaa3f9a09dcd02b13fff99b6e31a775088ae89a2202d8664812af10fe3c49f12eb9aa5e2d8dc7f9f4f559a7657474f8f63a48b015ea1573b3d3bc92680248365d3dec84132f65f1966e31ec396524f83769d98790bf913bc6ee85a97088b8e394a80e06c5220c272085255897a4dceeaf5b4948aef397335fca109c64f0fb7bd413db3cf262a88f323b5cac873b5", 0xb3, 0x22}, {&(0x7f0000000280)="62c0dce742f7b25286863c9b561b376b739d37b2ca2829c7dbca1d8a8b088c1a4a032316ab3ad31bb5b991", 0x2b, 0x7}, {&(0x7f0000000800)="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", 0x1000, 0x2}], 0x20, &(0x7f0000000340)='em1\x00')
pwritev(r0, &(0x7f00000007c0)=[{&(0x7f0000000700)='c', 0x1}], 0x1, 0x0)
syz_mount_image$iso9660(&(0x7f0000000380)='iso9660\x00', &(0x7f0000000400)='./file0\x00', 0x3e, 0x4, &(0x7f0000000740)=[{&(0x7f0000000440)="6a95b9fb232bd8f084f7d1aa6820baceca4375366b66a1ae92904288f1b742f4987e67abc9302a6ed5b903a5dd5d3932b0b9ebe7d689bcdb55252f84d080c2bb992a28dc7fde08dd3f99c1483ea5f32829329fb290c66ece0a60ea2e84", 0x5d, 0x5}, {&(0x7f00000004c0)="3118c3056e25e25c02c03f2216e779d485015cccc049a92de70c61e97bb46a0a8829fe07702ebeb12c6ada161f13d8faf5a8c1691061fbc9d84c9dc79f553bb0b91beba28c38e42ed4e13d13f84dc4bf365c04090cc6b7cdc28c15a3d73b060e", 0x60, 0x17}, {&(0x7f0000000540)="571380fc335ebe1c849282336c60e89d17af224188b73e7bbf1f9d73963a6db178db8b66884a94608cc74bacc39ba1f2f6a8be2e2f01b4c4f05b7a8fcfd89b49a7967132d2bf4dfe8087aaf3d0ef4734ef9b1951272d51e0504350e2ea2f7c06685fee23f32b6093391e88ccc6f60a6fd51770d07d017b422eb0e7b910ffa1847061daf933b84205c221920c8e86e7480463c5ce9f3ac3d70b602bfb38b8a54c55661e9d8aeb6af76a7a0afd6db350ad705c4d6e4375ce04f4de909482447e3fc90ca5fbfeae29bc919c1e13a446d7433926162f112cee67ce82857222a6915f07522d3cf3c3f8a481a7b943", 0xec, 0x3}, {&(0x7f0000000640)="6762f61c9bf67dd09747125b98dc97d1ed3bc9b0872103435e708ea7eee38d2cde86fa2ba158ccce03ed4ac33189f8dd62e5a03c820a1438751858bf4cc9d8e64b96b99f8442baecfc7c5299babb60824b31f0bb7980b3a9d753dd773ab6d5832f83819e2dad651bc5fe38889b31f7f78231ea0ab7a4f86cce881367e33d2b689c23f7d74f05034c2df0567dcb8e09e8d94b00785b6d7edca117777f73", 0x9d, 0x2}], 0x1000000, &(0x7f0000001800)={[{@gid={'gid', 0x3d, [0x38, 0x39, 0x37, 0x33, 0x37, 0x35be2afb06db93cb, 0x3b, 0x30, 0x38, 0x38]}, 0x2c}, {@gid={'gid', 0x3d, [0x35]}, 0x2c}, {@unhide='unhide', 0x2c}, {@map_normal='map=normal', 0x2c}]})

2018/05/10 20:58:26 executing program 2:
r0 = gettid()
r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xffff, 0x1)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x5, <r2=>0x0, 0x10001, 0x16b})
ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000100)={0x1d7, r2})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff})
fcntl$setownex(r3, 0xf, &(0x7f0000704000)={0x0, r0})
fcntl$getownex(r3, 0x10, &(0x7f0000000080))

[  141.136909] sd 0:0:1:0: [sg0] tag#5225 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK
[  141.145988] sd 0:0:1:0: [sg0] tag#5225 CDB: Test Unit Ready
[  141.151790] sd 0:0:1:0: [sg0] tag#5225 CDB[00]: 00 00 00 00 00 04 00 00 00 00 00 00 00 00 00 00
[  141.160804] sd 0:0:1:0: [sg0] tag#5225 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  141.169748] sd 0:0:1:0: [sg0] tag#5225 CDB[20]: 00 00 00 00 00 ff ff ff ff ff ff ff ff 00 00 00
[  141.178656] sd 0:0:1:0: [sg0] tag#5225 CDB[30]: 00 00 00 00 00 08 00 00 00 00 00 00 00 c0 03 00
2018/05/10 20:58:26 executing program 1:
mmap(&(0x7f0000000000/0xda8000)=nil, 0xda8000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x0)
openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}}, &(0x7f0000000380)=0x100)

2018/05/10 20:58:27 executing program 5:
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xaaaa8f1, &(0x7f0000000200)=[{&(0x7f0000010400)="1020f5f20100060009010000030000000c00000009", 0x15, 0x1404}], 0x0, &(0x7f0000016a00))
removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="6f7378e5e85645d7052e6b657972696e677b3a2f5c3a776c616e3029626465762b00"])

2018/05/10 20:58:27 executing program 6:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x40)
ioctl$BLKFRASET(r1, 0x1264, &(0x7f0000000040)=0x1)
write$binfmt_script(r1, &(0x7f0000000200)={'#! ', './file0', [{0x20, 'j'}, {0x20}, {0x20, 'syz_tun\x00'}, {0x20, '.X\',(lo'}], 0xa, "8db6462f3859362a81c0c0a97753ccd9c909ec75591950c35cd0be94d60be9c308acb57e8e7476f9b22dd0ea8d406d092a1412ad6c3cae6bf41dc773752a88af9b68d06cf2346bc02638b52cda5e728b47fb3da9f38e4de9203c6068ec1909141ee166ab4c11c7408e4e5965ebde"}, 0x8d)
ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000000380)={'syz_tun\x00', @ifru_hwaddr=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]})
clock_gettime(0x0, &(0x7f00000001c0)={<r2=>0x0, <r3=>0x0})
rt_sigtimedwait(&(0x7f0000000080)={0xfb2}, &(0x7f00000000c0), &(0x7f0000000140)={r2, r3+10000000}, 0x8)
ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0)

[  141.187574] sd 0:0:1:0: [sg0] tag#5225 CDB[40]: 20 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[  141.196478] sd 0:0:1:0: [sg0] tag#5225 CDB[50]: 00 00 00 00 00 10 00 00 00 00 00 00 00 fe ff ff
[  141.205396] sd 0:0:1:0: [sg0] tag#5225 CDB[60]: ff ff ff ff ff
2018/05/10 20:58:27 executing program 4:
unshare(0x60000000)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x18)
memfd_create(&(0x7f00000001c0)='\x00', 0x1)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={<r1=>0x0}, &(0x7f0000000240)=0x8)
r2 = syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x1, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000280)={r1, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x1}, 0xfffffd5a)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000000c0)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58)
setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8)
getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000000)=""/144, &(0x7f0000001ffc)=0xffffff63)

2018/05/10 20:58:27 executing program 1:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x80, 0x0)
setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000002c0)=0x3, 0x4)
syz_emit_ethernet(0x4e, &(0x7f00000001c0)=ANY=[@ANYBLOB="ff390100cd00aaaaaaaaaabb86dd60c8fba200182c0000000000000000000000000000dc01010fed1800000000ff020000000000000000000000000001b9a08e880303e9a76e3140f2c486fadb90b9ae32e5a4ed667bc0cf2e5d9e0c78372a034c97e5aff48b76ccbd1f0a2cc51679493016bb46e53e6f70687be3dfd406740258c8212e22efcf3856e997"], 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x20004)
fdatasync(r1)
syz_emit_ethernet(0x91, &(0x7f00000000c0)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [{[], {0x8100, 0x1, 0x2, 0x2}}], {@mpls_uc={0x8847, {[{0x9, 0x3}, {0x6, 0x0, 0x8, 0x8}, {0x7, 0x5, 0x0, 0x4}, {0x6, 0x200, 0x1, 0x10d}, {0x800, 0x7ff, 0x100000001, 0xfb}, {0x38000, 0x1, 0xdad, 0x632}, {0x901, 0xff, 0x0, 0x101}], @generic="ce1e40c52e9c98f7c015e9f9c687a5c55d34831184f16cc091b0461fd4c143112a594fdde9db2afb7f9054eee211f96f6e1e7b7188c3b17518709c07c4c6245983afb6a2a7aa6d4126daa4fd83e2b27857fac7226d2f6cb3e8320a1921e7f0f8e3b03f"}}}}, &(0x7f0000000180)={0x0, 0x2, [0x4e7, 0x7d, 0xcee, 0x2da]})
ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000000040))
ioctl$KDSKBLED(r1, 0x4b65, 0x0)
ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffe000/0x2000)=nil, 0x2000})
ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000340)=ANY=[@ANYBLOB="00000000180000000416a92fc4648492957cb403000000ff01000082ca00009c0a00"])

2018/05/10 20:58:27 executing program 2:
r0 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x14, 0x40001)
openat$cgroup_subtree(r0, &(0x7f0000000180)='cgroup.subtree_control\x00', 0x2, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x1})
r2 = getpgid(0x0)
sched_setattr(r2, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x3}, 0x0)
openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x20001, 0x0)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x80002, 0x0)
ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f00000000c0)=""/15)
exit(0x0)
clone(0x0, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0))
read(r1, &(0x7f0000000300)=""/100, 0x64)

[  141.292358] FAT-fs (loop3): Directory bread(block 112) failed
[  141.334949] FAT-fs (loop3): Directory bread(block 112) failed
[  141.341656] IPVS: ftp: loaded support on port[0] = 21
[  141.357286] FAT-fs (loop3): Directory bread(block 112) failed
[  141.383234] f2fs_msg: 4 callbacks suppressed
[  141.383286] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  141.386442] attempt to access beyond end of device
[  141.387871] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock
[  141.395117] loop3: rw=2049, want=246, limit=112
[  141.427553] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0)
2018/05/10 20:58:27 executing program 1:
prctl$void(0x27)
request_key(&(0x7f0000000140)='big_key\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)='md5sum\x00', 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/mixer\x00', 0x0, 0x0)
sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x1c, 0x3, 0x6, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0)
ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000440))
ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000000)={[{0x101, 0xc7bb, 0xffffffff80000000, 0x0, 0xb155, 0x9, 0x7, 0x20506a54, 0x80, 0x8, 0x2400000, 0x9a, 0x101}, {0x2, 0x8, 0x4, 0x8, 0x0, 0x80000000, 0xd56, 0x100000000, 0x1, 0x1, 0x1, 0x100, 0x4}, {0x65b, 0x9, 0x3, 0x1, 0x101, 0x3ff, 0x3ff, 0x5, 0x2, 0x20, 0x0, 0x6, 0x1f}], 0x8})

[  141.434865] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock
[  141.472434] sd 0:0:1:0: [sg0] tag#5225 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK
2018/05/10 20:58:27 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
timerfd_create(0x7, 0x80000)
socket$can_raw(0x1d, 0x3, 0x1)
sendto$inet(r0, &(0x7f0000000200)="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", 0x595, 0x4008000, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10)
sendmsg$nfc_llcp(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x27, 0x0, 0x2, 0x5, 0x7fff, 0x268, "897fe8f8ba68f033ba0f4a024ace9e4d581b4e6743fd99d32597008d38134e468c09d695a4023bdced3c25ffdb01503cee21ab15f944e37e5fbb9fbef50942", 0xb}, 0x60, &(0x7f0000000140)=[{&(0x7f00000007c0)="14f71ffd6392c9558063e13fbbb23fe74f315f2026b2e01a390be8298677c496df65c281185c18b6cf246e8c37dbcc4ef8f08cf770c237c717094db43d4cc8f86c70ef12c81aeb4fb9a8f7b0c7f2c5d3e1ca71d8b9472dcb7645c1eac3013c9354ec0909d0638d2b309c3f969c8c3449676b6fdd968c0efb9e14809a3f8f67c237ac6c8c2ce464e943011ad72f9927ce7c33823b860c8447aeb9791b1bd701238f2a0b22cee62602ae16044b518ea4c7421adbb9f9df9c4b7e02f31874e5ff886e209c0ffb538b8ef3b9171af04cac6915ee157590924164965429873af41a85ff5ab9e0a6945c04d298c533806fe3de", 0xf0}], 0x1, &(0x7f00000008c0)={0xf0, 0x101, 0xe9e7, "8c36050865dbe6fd4f35b1efd3f418cd2cf560a39f0ee1f0bea7dc7a8e8398878143d59af490a91e9043ffd9476b339aaf39ae37240f4bf042644c88c3f3cef1c8c9cb4b8946b2d04483f907c5c634f0f5a04c4ae72ac89d9e1ad23b47255e2c0d8ad119530c0ab13eb0fc6150788fbc6d0a1c6853ed47fccc294f28738e9c9fd86239bee83a6ba075e8469e8ddb07bd6c08d9af2bdfe00a6c3a21a7ca8c15588722500db9dacd3832a2db479c29145e4a03fe1cf406500bf3cf16e41f576112294940154092af84ad33ca9dff54ce4e639bf459c810120a9e5aef88"}, 0xf0, 0x800}, 0x44041)
sendto$inet(r0, &(0x7f0000001280)="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", 0x594, 0x0, &(0x7f0000001240)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)

[  141.475988] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  141.481390] sd 0:0:1:0: [sg0] tag#5225 CDB: Test Unit Ready
[  141.488443] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock
[  141.498159] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  141.501748] sd 0:0:1:0: [sg0] tag#5225 CDB[00]: 00 00 00 00 00 04 00 00 00 00 00 00 00 00 00 00
[  141.501775] sd 0:0:1:0: [sg0] tag#5225 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  141.508820] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock
2018/05/10 20:58:27 executing program 4:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x62, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x1, 'rr\x00', 0x10, 0x1000, 0x19}, 0x2c)
recvfrom(r0, &(0x7f0000000080), 0x0, 0x10001, 0x0, 0x0)
sendmmsg$inet_sctp(r0, &(0x7f0000001740)=[{&(0x7f0000000000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0xfdbd, &(0x7f0000000180)=[{&(0x7f0000000140)="bb", 0x1}], 0x1, &(0x7f0000000080)=[@prinfo={0x18, 0x84, 0x5, {0x10}}], 0xffffffffffffff52}], 0x1, 0x0)

2018/05/10 20:58:27 executing program 7:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f00000000c0)=""/199)
syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0)
syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0)
unshare(0x40600)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8})

[  141.534181] sd 0:0:1:0: [sg0] tag#5225 CDB[20]: 00 00 00 00 00 ff ff ff ff ff ff ff ff 00 00 00
[  141.543109] sd 0:0:1:0: [sg0] tag#5225 CDB[30]: 00 00 00 00 00 08 00 00 00 00 00 00 00 c0 03 00
[  141.547468] netlink: 'syz-executor1': attribute type 1 has an invalid length.
[  141.552009] sd 0:0:1:0: [sg0] tag#5225 CDB[40]: 20 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[  141.552063] sd 0:0:1:0: [sg0] tag#5225 CDB[50]: 00 00 00 00 00 10 00 00 00 00 00 00 00 fe ff ff
[  141.552079] sd 0:0:1:0: [sg0] tag#5225 CDB[60]: ff ff ff ff ff
[  141.607217] IPVS: set_ctl: invalid protocol: 98 172.20.20.170:20003 rr
[  141.628341] netlink: 'syz-executor1': attribute type 1 has an invalid length.
2018/05/10 20:58:27 executing program 5:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x8040, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
fcntl$setlease(r1, 0x400, 0x0)
rt_sigprocmask(0x0, &(0x7f00000002c0)={0xfffffffffffffffe}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000000080), &(0x7f00007adff0)={0x77359400}, 0x8)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000400)={{{@in=@loopback=0x7f000001, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e24, 0x8000, 0x4e24, 0xd9, 0xa, 0x80, 0x20, 0x3b, r2, r3}, {0x2, 0x7, 0x5, 0x6, 0x1, 0x0, 0xa0, 0x6}, {0x0, 0x2, 0x8}, 0x1d8, 0x0, 0x2, 0x0, 0x1, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d4, 0xff}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3505, 0x7, 0x2, 0x7, 0x1, 0x2, 0x7}}, 0xe8)
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
truncate(&(0x7f0000000040)='./file0\x00', 0x0)
fcntl$setlease(r1, 0x400, 0x2)

[  141.660271] IPVS: set_ctl: invalid protocol: 98 172.20.20.170:20003 rr
2018/05/10 20:58:27 executing program 4:
socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, <r0=>0x0})
ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000000)=""/140)

2018/05/10 20:58:27 executing program 1:
prctl$void(0x27)
request_key(&(0x7f0000000140)='big_key\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)='md5sum\x00', 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/mixer\x00', 0x0, 0x0)
sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x1c, 0x3, 0x6, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0)
ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000440))
ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000000)={[{0x101, 0xc7bb, 0xffffffff80000000, 0x0, 0xb155, 0x9, 0x7, 0x20506a54, 0x80, 0x8, 0x2400000, 0x9a, 0x101}, {0x2, 0x8, 0x4, 0x8, 0x0, 0x80000000, 0xd56, 0x100000000, 0x1, 0x1, 0x1, 0x100, 0x4}, {0x65b, 0x9, 0x3, 0x1, 0x101, 0x3ff, 0x3ff, 0x5, 0x2, 0x20, 0x0, 0x6, 0x1f}], 0x8})

2018/05/10 20:58:27 executing program 7:
r0 = socket$inet(0x2, 0xc000000000000005, 0x0)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0xfffffffffffffffe, 0xfffffcfa)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000000)='./file0\x00', r1}, 0x10)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000140)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}, @in={0x2, 0x4e23}], 0x20)

2018/05/10 20:58:27 executing program 4:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x18, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x14)
r1 = add_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="bf2164f065f64cc060abd0ba6058202f00d3219c9d91150d2f49165451f5b2637b8ecf16d2dc105b0223a6caf3098d76a4fff565", 0x34, 0x0)
r2 = request_key(&(0x7f00000001c0)='id_resolver\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)='em1\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r1, &(0x7f0000000100)="6c5a30aac47035973c2fb88f776e5a2b6ccd87a2f38f884d0351182632cf46abe4e3c0ea28b1fa945918f017cd4f736d8d7f6a562b7039b207ceb7d9207f916a6c580d044081f9b85307d03b5515d9dc7ca21beeb02ecc26b082044b8ee53cf3a995ce2c7ea2983b7825e7e11f421542bdd34cf8b583846b1402d183902f0a8f1201e9bcc00975292a1cace71807538d03", 0x91, r2)

2018/05/10 20:58:27 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(cipher_null))\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140))
write$binfmt_script(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB='#!'], 0x2)
recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0)

[  142.112947] netlink: 'syz-executor1': attribute type 1 has an invalid length.
2018/05/10 20:58:28 executing program 4:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0)
ioctl$TCGETA(r0, 0x40045568, &(0x7f0000000000))
ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000080)={0x3, 0x6})

2018/05/10 20:58:28 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaaaa08004500003000000000002f78280788562bbe59879078000000000000000021009078030080ff450000000000000000000000ac14ffbb00000000"], &(0x7f0000000040))

2018/05/10 20:58:28 executing program 6:
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x20041, 0x0)
ioctl(r0, 0x10240043313, &(0x7f00000000c0)="de6192834b9976f6f928125763e4348ad809c06b5c1ab36f65ae0f69668ba312b6fa31aece3d441598a578c846e4d18f069fdb631ceb1b7d7d322769f726d5e2b6b2f6307515198a8b59aa3c7b652bae6af405d4703fce156cf4bdf9f07607471a498106514e84d2dbaefebcf6e274d4cb398971206e7a9619c3fcb9ced47f79704a821711886816dd80661d1de2000000c92ce33ac48c049573b748c80ef57f9ac7f16681a0bb813022a686f46924683642cae0b9afb9e976dff2a3d2ce38e5284416f079562c9240e1d82aa5d6a39540cc855241d1de1b8fe470b5631e")
bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x80000000, 0x400, "98d866312e7013d759ac13cb607df48f12cc28fd1fb669d2567f9772474f8886a19dc2c589f922d081e68df344934ec15501df102ef02cc192741bff6619f9", 0x1b}, 0x60)

2018/05/10 20:58:28 executing program 0:
r0 = socket$packet(0x11, 0x800000000000003, 0x300)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000280)=0x6, 0x4)
ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f00000000c0)={0x8304, 0x1})
sendto$inet6(r0, &(0x7f00000000c0), 0xfca0, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x260080)
ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f0000000040)=0x177c)

2018/05/10 20:58:28 executing program 4:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000001ff0)={&(0x7f00000009c9)=ANY=[@ANYBLOB="fc000000100001030000000000000000e00000020000000000000000000000000000000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000002b000000ac14ffb8fd514caa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000000c00080008000800"], 0xfc}, 0x1}, 0x0)

2018/05/10 20:58:28 executing program 1:
mkdir(&(0x7f00005b2000)='./file0\x00', 0x0)
mount(&(0x7f0000212ff8)='0.file:\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='ceph\x00', 0x100000, &(0x7f0000000140))
openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20000, 0x0)

2018/05/10 20:58:28 executing program 3:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffd80, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x80001, 0x0)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x10000, 0x0)
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000180)={0x8, 0x3, 0x2000}, 0x4)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20}}}, 0x108)
setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000300)={0x12031116, {{0xa, 0x4e22, 0x200800000, @empty, 0x3ff}}, {{0xa, 0x4e23, 0xe78, @dev={0xfe, 0x80, [], 0xd}, 0x6}}}, 0x108)
dup2(r0, r1)

2018/05/10 20:58:28 executing program 2:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0xc5d71d5ee70b631, &(0x7f0000000080)=0xfffffffffffffffe)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0)
close(r1)
socket$packet(0x11, 0x3, 0x300)
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000)
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
close(r2)
ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000040)={r1, 0xfffffffffffffff7, 0x1, r1})
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000f798d7aff6ff5a55eac1a09bbe0a9792bf51e85e028fb091e0800600b47593e9343a6f21cad3727887a514e872847b4b65e84d111a0fe88afe8909409feb0d881ea53f9dbc5a1e69133566c32ac884eb584626476bc8cb27dc051d06000000a9374d5e8f120000000000"])
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1})
ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000180)=""/95)

2018/05/10 20:58:28 executing program 5:
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
syz_open_dev$usbmon(&(0x7f0000001480)='/dev/usbmon#\x00', 0x8, 0x2)
preadv(r0, &(0x7f0000001340)=[{&(0x7f0000000040)=""/86, 0x56}, {&(0x7f00000000c0)=""/141, 0x8d}, {&(0x7f0000000180)}, {&(0x7f00000001c0)=""/213, 0xd5}, {&(0x7f00000002c0)=""/103, 0x67}, {&(0x7f0000000340)=""/4096, 0x1000}], 0x6, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x52, 0x2000)
ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f00000013c0)=""/191)
r2 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x40000000, 0x0)
socket$key(0xf, 0x3, 0x2)
ioctl(r2, 0x40044164, &(0x7f0000000000))
syz_open_dev$dspn(&(0x7f00000014c0)='/dev/dsp#\x00', 0x200, 0x20000)

2018/05/10 20:58:28 executing program 7:
creat(&(0x7f0000000040)='./file0\x00', 0x0)
r0 = memfd_create(&(0x7f0000000240)="926d6e657439f0344a0967000000000000", 0x0)
write(r0, &(0x7f00000001c0)="596bc7485f", 0x5)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
mq_timedreceive(0xffffffffffffffff, &(0x7f0000000380)=""/222, 0xde, 0x0, &(0x7f0000000000))

[  142.913863] nla_parse: 5 callbacks suppressed
[  142.913875] netlink: 12 bytes leftover after parsing attributes in process `syz-executor4'.
2018/05/10 20:58:28 executing program 3:
r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x1, 0x80)
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000140)={0x0, 0x27, &(0x7f0000000100)="d0b5d878c9c1f3f9cb5a26e31958917edb2b68ecc2e57321fb03a9e89c325f2a51f29fef0726c4"})
r1 = socket$inet(0x2, 0x3, 0x5)
sendmmsg(r1, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000940)}}, {{&(0x7f0000000040)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000000)="990db42d", 0x4}], 0x1}}], 0x2, 0x400c800)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f00000001c0)={0x6, 0x2, 0x8, 0x0, 0xfff, 0x5})
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000180))

2018/05/10 20:58:28 executing program 1:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x90001, 0x0)
recvmmsg(0xffffffffffffff9c, &(0x7f0000002680)=[{{&(0x7f0000000040)=@ll={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000014c0)=[{&(0x7f00000000c0)=""/142, 0x8e}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/96, 0x60}, {&(0x7f0000001200)=""/42, 0x2a}, {&(0x7f0000001240)=""/141, 0x8d}, {&(0x7f0000001300)=""/238, 0xee}, {&(0x7f0000001400)=""/88, 0x58}, {&(0x7f0000001480)=""/24, 0x18}], 0x8, &(0x7f0000001540)=""/4096, 0x1000, 0x80000000}, 0x5}, {{&(0x7f0000002540)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f00000025c0), 0x0, &(0x7f0000002600)=""/89, 0x59, 0x6}}], 0x2, 0x10000, &(0x7f0000002700)={0x0, 0x989680})
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000002740)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}}, 0x10)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180019000000000000000000f68000006a0a00fffffff600611880"], &(0x7f0000000080)='GPL\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='GPL\x00', 0x80000001, 0xfe85, &(0x7f0000000300)=""/187}, 0x48)
sendmsg$nl_xfrm(r2, &(0x7f000014f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f00001b1d4c)=@newsa={0x140, 0x10, 0x713, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x0, 0x33}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x0, 0x0, 0x2}, [@tfcpad={0x8, 0x16}, @algo_auth={0x48, 0x1, {{'rmd160\x00'}}}]}, 0x140}, 0x1}, 0x0)

2018/05/10 20:58:28 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8410000000000084)
bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r0, 0x3)
r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00009b2ff0)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200, 0x0)
ioctl$BLKIOMIN(r2, 0x1278, &(0x7f0000000100))
r3 = dup2(r0, r0)
sendmsg$netlink(r3, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)={0x10}, 0x10}], 0x1, &(0x7f0000000400)}, 0x0)

2018/05/10 20:58:28 executing program 5:

2018/05/10 20:58:28 executing program 7:
mkdir(&(0x7f0000000240)='./file0\x00', 0x0)
umount2(&(0x7f0000000040)='./file0\x00', 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000000)='./file0/file0\x00', 0x0, 0x8}, 0x10)
open(&(0x7f0000000080)='./file0\x00', 0x450082, 0x0)

2018/05/10 20:58:28 executing program 0:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2000, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
prctl$seccomp(0x2b, 0x10000000000, &(0x7f0000000380)={0x0, &(0x7f0000000340)})
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="b80008006cafacf50afd6f3787387d24d236000c43e463ffac0a6542671ddd45e4092c095b9196be0545db6c89bfbb700ca4e3f34f7e0bb6c5fc2777d648605c795566acc5e181ea23f3f9ff0f5271"], &(0x7f0000000080)=0xa)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e22}}, 0x2, 0x5}, 0x90)

2018/05/10 20:58:28 executing program 2:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x900, 0x0)
ioctl$BLKPG(r0, 0x1269, &(0x7f00000001c0)={0x800, 0xff, 0xef, &(0x7f00000000c0)="e0dcd75fa9de27d509ccb39ac88a8ba82529f29aba9bb10225c38e20526aa2302f703dfc82b56116d0204d12c3eb78333d93168694605f8f6d211fdbeb898414b9788cd08bc756d35d9c2fa72632a64ce9cbf7025dc6abddcf3bbca97263773c3507cf6b4de54cdbd6e3a44d85ae1a6f086dec5142800fe29f48a03be294422e356156b18cf2529254217f278cc358d3edf50fbc6d479e2bd710d6b0d3a16e1f9dc8faca4675db2c0971d394b71c3c05e38740b0353db8991763eb9c390aaebb2446174dab9cb525ba45d3b24150fee13399dfbda0c8b1afe666139dc1ff296efd699c0f8156515df9b70a0154a6d5"})
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000008c0))
r2 = syz_open_dev$amidi(&(0x7f0000000a40)='/dev/amidi#\x00', 0x10400, 0x107ffe)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000d3f0a)=""/246)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000900)={<r3=>0x0, 0x4}, &(0x7f0000000940)=0x3cf)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000980)=@assoc_value={r3, 0xf0}, &(0x7f00000009c0)=0x8)
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ppp\x00', 0x400400, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x2000, 0x2)
ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000000040)={0x6, 0x7fffffff, 0x3, 0x24a95edd, 0x8, 0x600000})
ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000a00)={0xffff, 0x101, 0x7, 0x3, 0x4, 0x8000, 0xffffffff, 0x0, 0x7, 0xda})
ioctl$TCGETA(r4, 0x5405, &(0x7f0000000400))
syz_mount_image$hfs(&(0x7f0000000280)='hfs\x00', &(0x7f00000002c0)='./file0\x00', 0x1, 0x7, &(0x7f00000007c0)=[{&(0x7f0000000440)="b7bf0c9b6472d6a33d9556fbe9ec7d3b09402a6614870ebc2c48dae1414cd97f0dd04bab5e5e9ee0f556bfa88c28ae2f6d2c18a947fea30938a8ba0814afe0ba896cc79139aacc15c18833267e3ceabd95ca3213089eef922425b2b2df7b1455a53febf41e8442b5cf044b30f9b691c07fc38ab0bbf857bd7a7e475bf2b5c5197e193f28a442f164a54ba9ab4226b0b3f951ccdf2002f3924a8367ddd65a7d3974a22155bea64db1a3ff60b07888d213acf23c0718b46359217c35b2fb3afcf33bd8089360c578b7ef4cfba8d3110fb3d1c2d2208b315204287005c5ee", 0xdd, 0xfff}, {&(0x7f0000000300)="9e", 0x1, 0x7f}, {&(0x7f0000000340)="118ca23edcec698c9f6f77e4d7f9b7769a03cbb8fbda373b07762969cd4d2ea919f7ffd69af825e886901bc965e1c23fc0dad738e85198bbd3f787", 0x3b, 0x5}, {&(0x7f0000000380)="a8bbc97abd0ed59bd3e8c4c20c8ed904841211799d58626eac7625fafc8924917f0229a8aa257bd802", 0x29, 0x9}, {&(0x7f0000000540)="cf3fdf15f2bed76071dc8733e220f97ea7ec667cf0bf958da4df7ecacf92a6d5e39a32535842ccf8fe3b44bb2f7c98ab4edd7d69b5783353fe16abbd995548f84c6bf9cd040e301fe3262b294007a5880964a08740e255e7144b1b400ee207c9e6cbcab7f390adedc1c6a2af23e8c6a0fd477d1adfbc5b7f1d9807c3e0356c07163c49b1b593b5164df65b77bfec14e1ac07d836df372fff3abd6deb8e2ee67836b49d735416e413f76e56a237a9000b930bf255194303a9ec52f25ef13733db4b7be90ae0765a49341f3537d9dacb03", 0xd0, 0x7}, {&(0x7f0000000640)="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", 0xfc, 0xfffffffffffffff9}, {&(0x7f0000000740)="5d903afcc7768a4e4eccbe26b19ad6b981176e132d10599b6e17424133f0cabd542686597e4d2bc350296a0394777807222ac07d22ed9f0a0120d807eaf5a28c3adffeafd4636d71e312685b13c2", 0x4e, 0x7f}], 0x42400, &(0x7f0000000880)=ANY=[@ANYBLOB="66796c3d342ce7ca08de00000000"])
ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00005c8f52)=""/174)

[  143.172114] QAT: Invalid ioctl
[  143.190540] QAT: Invalid ioctl
[  143.225250] syz-executor4 (10554) used greatest stack depth: 14440 bytes left
2018/05/10 20:58:29 executing program 6:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$revoke(0x3, r0)
keyctl$join(0x1, &(0x7f0000000080)={0x73, 0x79, 0x7a})
r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x3, 0x400102)
r2 = mmap$binder(&(0x7f0000fee000/0xf000)=nil, 0xf000, 0x1000000, 0x10010, 0xffffffffffffffff, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000100)={r2})

2018/05/10 20:58:29 executing program 5:
syz_mount_image$hfs(&(0x7f0000000240)='hfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f00000014c0), 0x0, &(0x7f0000001540)={[{@type={'type', 0x3d, "2efa97cf"}, 0x2c}]})
rmdir(&(0x7f0000000040)='./file0\x00')

2018/05/10 20:58:29 executing program 0:
r0 = socket$nl_generic(0xa, 0x5, 0x84)
r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x6, 0x8000)
connect$ax25(r1, &(0x7f00000000c0)={0x3, {"95a66ed3cf8960"}, 0x9}, 0x10)
ioctl$sock_SIOCETHTOOL(r0, 0x89f1, &(0x7f0000000000)={'ip6_vti0\x00', &(0x7f0000000080)=ANY=[@ANYRES32=r0]})

2018/05/10 20:58:29 executing program 4:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c96000)='/dev/hwrng\x00', 0x400, 0x0)
openat$full(0xffffffffffffff9c, &(0x7f0000001080)='/dev/full\x00', 0x4000, 0x0)
ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000080)=""/4096)
preadv(r0, &(0x7f0000734fd0)=[{&(0x7f0000360000)}, {&(0x7f0000fef000)=""/241, 0xf1}], 0x2, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, {0xa, 0x4e22, 0x7ff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1000}, 0x567, [0x1ff, 0x1, 0x6, 0xe86, 0x6, 0x80, 0x1, 0x4]}, 0x5c)

2018/05/10 20:58:29 executing program 3:
r0 = socket(0x100000014, 0x803, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000440)='/dev/zero\x00', 0x80100, 0x0)
ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000240))
r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x8000)
fdatasync(r2)
write(r0, &(0x7f0000000180)="24000000200025531e5f01650272fcf30200000030a877cc9b495f3608001700002b0600", 0x24)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040)={<r3=>0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, &(0x7f0000000100)=0x84)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r3, 0x1}, &(0x7f00000001c0)=0x8)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000200)=<r4=>0x0)
getpgid(r4)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000300)={0xad65, 0x0, 'client0\x00', 0xffffffff80000000, "f6b1c1e3984f2ecb", "bf70a08d018594ef355c8bc4ff2412b1829c3132b91ddc0c682940266194b65a", 0x10001, 0x3})

2018/05/10 20:58:29 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'ip_vti0\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c0000001400110100000009000000000a000000", @ANYRES32=r1, @ANYBLOB="1400010000000000000000000000000000000001"], 0x3}, 0x1}, 0x0)

2018/05/10 20:58:29 executing program 7:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x8080, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa})
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0xa, 0x3, 0x3)
ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000000c0))

2018/05/10 20:58:29 executing program 1:
move_pages(0x0, 0x200001e1, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=[0x0, 0x0], 0x0)
clock_gettime(0x2, &(0x7f0000000000))
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x20001, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000140)={<r1=>0x0})
ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000280)={r1, 0x5, &(0x7f0000000180)=[0x4a2, 0x8, 0x81, 0x6, 0x38000000], &(0x7f00000001c0)=[0x3, 0x7, 0x0, 0x0, 0xfffffffffffff4aa, 0x80], 0x22, 0x3, 0x3, &(0x7f0000000200)=[0x63, 0x453, 0x9], &(0x7f0000000240)=[0x2, 0x0, 0x8]})
r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x88, 0x81)
ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000000080)={0x7, 0x7fffffff, 0xd1})
arch_prctl(0x2002, &(0x7f0000000200))

[  143.275541] PPPIOCDETACH file->f_count=2
[  143.284892] QAT: Invalid ioctl
[  143.289405] QAT: Invalid ioctl
[  143.313896] PPPIOCDETACH file->f_count=2
2018/05/10 20:58:29 executing program 0:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = getpid()
r2 = perf_event_open$cgroup(&(0x7f00000000c0)={0x0, 0x70, 0x8001, 0x10000, 0x5, 0x401, 0x0, 0x7fffffff, 0x1, 0x5, 0xffffffffffffffec, 0x467, 0x2, 0x6, 0xffff, 0x8, 0x9, 0x200, 0x9, 0x7, 0x80000001, 0xd6, 0x7fffffff, 0x5, 0x10001, 0x8000, 0x9ea8, 0x101, 0x1, 0x4, 0x95, 0x3, 0xb5, 0x5, 0x9847, 0x7fffffff, 0x8, 0x100, 0x0, 0x80, 0x6, @perf_bp={&(0x7f0000000080), 0x6}, 0x240e0, 0xffffffffffff7fff, 0x4, 0x7, 0x2, 0x8e83, 0x4}, r0, 0xc, 0xffffffffffffffff, 0x9)
perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x9, 0x200, 0x1, 0x9, 0x0, 0x5, 0x10000, 0x6, 0x2000000000, 0xffffffff, 0x10001, 0x7f, 0x8001, 0x81, 0x6, 0xae26, 0x4000, 0xb8cc, 0x8, 0x29, 0x4, 0x2, 0x3ff, 0x3, 0x2, 0x6, 0x1000, 0x100000001, 0x3f, 0x6, 0x1ff, 0x9, 0xd512, 0x0, 0x8, 0x3, 0x0, 0x2, 0x4, @perf_config_ext={0xfffffffffffffffe, 0x2}, 0x20200, 0x5, 0x6108, 0x5, 0x4, 0x0, 0x4ca}, r1, 0x9, r2, 0x9)
sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000400)=@updpolicy={0xfc, 0x19, 0x1, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in6, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@tmpl={0x44, 0x5, [{{@in=@rand_addr, 0x0, 0xff}, 0x0, @in=@loopback=0x7f000001, 0x0, 0x3}]}]}, 0xfc}, 0x1}, 0x0)

[  143.373152] hfs: can't find a HFS filesystem on dev loop5
2018/05/10 20:58:29 executing program 7:
syz_emit_ethernet(0x2e, &(0x7f0000000000)=ANY=[@ANYBLOB="aa9aaaaaaaaaffffffffffff08000600002000900000000000000000bb4403000312009078010000000000000000"], &(0x7f0000000080))

2018/05/10 20:58:29 executing program 6:
r0 = getpid()
r1 = userfaultfd(0x0)
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
r2 = gettid()
kcmp(r2, r0, 0x0, r1, r1)
kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, 0xffffffffffffffff, &(0x7f0000000340))
open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0)
r3 = socket$inet6(0x10, 0x3, 0xfffffffffffffff9)
sendmsg(r3, &(0x7f0000000240)={&(0x7f0000000140)=@nl=@kern={0x10, 0x1000000000000000}, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)="5500000019007fb1b72d1cb2a4a280a80a06050000a84321a7322369250009002100001c0100000006000500020000880d0000dc1338d544000a9b84226e2556e04075437ceeb75afb83de448daa7227c43ab82200", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0)
sendto$inet6(r3, &(0x7f00000002c0)="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", 0x1000, 0x4000, 0x0, 0x0)

2018/05/10 20:58:29 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
fcntl$notify(r0, 0x402, 0x8)
sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f00000006c0)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f0000000080)={0x14, r1, 0xd01, 0x0, 0x0, {0x11}}, 0x14}, 0x1}, 0x0)

2018/05/10 20:58:29 executing program 4:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x4, 0x200000)
ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f00000000c0)=0x7)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000240)=@ioapic)
ioctl$BLKROTATIONAL(r2, 0x127e, &(0x7f0000000100))
ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8})

2018/05/10 20:58:29 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140))

[  143.465417] hfs: can't find a HFS filesystem on dev loop5
2018/05/10 20:58:30 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000000340)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000000)=""/28, 0x1c)
r1 = getpid()
sched_setattr(r1, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}, 0x0, {}, 0x0, 0x0, 0x2})
clone(0x4400, &(0x7f0000000200), &(0x7f0000000040), &(0x7f0000000300), &(0x7f0000000440))
r2 = socket$inet6(0xa, 0x2100000200000003, 0x400000006)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet6_int(r2, 0x29, 0x1, &(0x7f0000000000), &(0x7f0000000080)=0x4)
socket$nl_route(0x10, 0x3, 0x0)

2018/05/10 20:58:30 executing program 7:
r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0x20000800001)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x80, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060})
ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000000040))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40, 0x0)
ioctl$int_in(r0, 0x80000040045010, &(0x7f0000000080)=0x3)

2018/05/10 20:58:30 executing program 0:
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000012c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000001440)={@remote, @rand_addr}, &(0x7f0000001480)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000001400)=ANY=[@ANYBLOB="4445470e1393e442a67a4c06bca19c380700", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=<r2=>0x0, @ANYRES32=0x0], &(0x7f0000001340)=0x20)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001380)=@sack_info={r2, 0x2f, 0x80000001}, &(0x7f00000013c0)=0xc)
r3 = socket$inet(0x2, 0x3, 0x2)
r4 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x0, 0x400000)
ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000001300)={'yam0\x00', {0x2, 0x4e21}})
ioctl$DRM_IOCTL_VERSION(r4, 0xc0406400, &(0x7f0000001280)={0x2, 0x1, 0x6, 0x1000, &(0x7f0000000180)=""/4096, 0xae, &(0x7f0000001180)=""/174, 0xc, &(0x7f0000001240)=""/12})
setsockopt$inet_int(r3, 0x0, 0xd1, &(0x7f0000000000)=0x56014935, 0x4)
getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000040), 0xfffffffffffffed3)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000080)=@sack_info={<r5=>0x0, 0x80000001, 0x20f}, &(0x7f00000000c0)=0xc)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000100)={r5}, 0x8)

2018/05/10 20:58:30 executing program 3:
r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffd)
ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000180)={r0, r0, 0x0, 0xfffffffffffffff8, &(0x7f00000000c0)="c9e0414b72a7a4dc409601334f92f70b92fcc638dceec426bc3140f892f05ba311bbdea139c0f6cd75591c3e8861d55d67a16e9b3f8b5b50e8b764324d8a27440ae31dce9a7c075d7b2d5486409d2fa359937cdf45e6c052ac9f12380cd7325c644c8475050638f9190a2bc900f9a7202c63c76c302c355ff04def06c773cdd06270aaccc693460a549c27096d6aabb01d85b664e1dd2e1655d2e8222ebcb98edaf0d767e5960e06156ee5cbeff1af3ecd73d25644008a4c", 0xbbb, 0x100000000, 0x1, 0x80000000, 0x2, 0x7, 0x9293, "ee05a6d199106f7005b61c5d5bee57ceed4802f8b4da5df5b33201f6fec293d38e5de7d924bfbdde3437834a65073030bdc29d55d2b92c243bce861bf3442226ec1cdb54e7a19150134976dd319a8c699e10ddc437066ed07b4fc720edec39c82befef20196093f0dcddae5df3"})
pwrite64(r0, &(0x7f0000000080)="db", 0x1, 0x0)
ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000000))
fallocate(r0, 0x20, 0x0, 0xfffffeff000)
ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1)

2018/05/10 20:58:30 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'vcan0\x00', <r1=>0x0})
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000001c0)={@empty, @loopback=0x7f000001, r1}, 0x0)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x3, [@rand_addr=0xa4, @multicast2=0xe0000002, @rand_addr=0xe251]}, 0x1c)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000200)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@empty]}, 0x14)
getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000000c0)={'raw\x00', 0x71, "b8d87ad8c359f07ec2649aaa4b16c3161c45e2cddd6ee10e489a9b8401fbb6b625d1dac2b92f473fc07d5ae6fa710fa84f22825f6a073576c6fe0b1d89129bace9fb4c94f43bf29f722e309e8bbd219c51526aa79cdf62f554e369455aa6ae58217ab46ae0cdf908b588daa5a8be25eeba"}, &(0x7f0000000000)=0x95)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80000, 0x0)
epoll_pwait(r2, &(0x7f0000000240)=[{}, {}, {}], 0x3, 0x4116eeb9, &(0x7f0000000280)={0xd4c80000000}, 0x8)

2018/05/10 20:58:30 executing program 4:
r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1)
r1 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1)
ioctl$BLKSECTGET(r1, 0x1267, &(0x7f0000000280))
r2 = pkey_alloc(0x0, 0x2)
pkey_mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, r2)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40000, 0x10)
sendmsg$netrom(r3, &(0x7f0000000240)={&(0x7f00000000c0)=@ax25={0x3, {"358fa5bfc829cb"}, 0x4}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000180)="99ba5ddb280878a2a194a0f86ef1306466618a3ee202db5c1c03304f1c3519eb72a3e552c01c8d023d4d90688ba63a983f77d88c8522da3cf29dd4abffdbb4138080c4342fe729a2bf0f352a0f668978ea8131794b9da8875aae27dd26372d293c975beb95415e3f2e45b992", 0x6c}], 0x1, 0x0, 0x0, 0x10}, 0x1)
ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0x1)
bind$nfc_llcp(r1, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "396f7a6268e29263d929a6c400b20aad6f0654fc378c11b2506cb55e3ee5c1db46985eeb8d8c3caaab8583bccd2e95f7df334b1f916de71117b1ffe847161e", 0x31}, 0x60)
bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6cb782e4ad88b89d1fd309169f44812107130ee55db70510420aaa96759ecbc36eb9bb12b6124793608dd0e7316d1d4f4dbac39806e4ac714b7ecefa8a934a", 0xb}, 0x60)

2018/05/10 20:58:30 executing program 1:
syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x4, 0x1, &(0x7f0000000280)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000004f0200000000024f000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0xda, 0x2000000000008000}], 0x0, &(0x7f0000000040)={[{@hide='hide', 0x2c}, {@map_acorn='map=acorn', 0x2c}, {@iocharset={'iocharset', 0x3d, 'maccenteuro'}, 0x2c}, {@map_off='map=off', 0x2c}, {@check_strict='check=strict', 0x2c}, {@iocharset={'iocharset', 0x3d, 'cp861'}, 0x2c}]})

2018/05/10 20:58:30 executing program 6:
mmap(&(0x7f0000f1a000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000af3000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000fbf000)=0xcbb, 0x7, 0x0)
socket$pptp(0x18, 0x1, 0x2)
pipe(&(0x7f0000000040))

2018/05/10 20:58:31 executing program 2:
r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000a5def4)={{0xb, 0x0, 0x0, 0x0, "1b4d3cbde8f58d90018924940c3317f72fd20a070a115c4a1dbe9fd9421f2bde5ac7296e7e4d6ace88736a65"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d11b93206e214bb305376205292044a4eae3d1849ba4f663070b9af44b523aa0e85d3d904c0aada313c6228e9e94723904b3f9cc8ad27895951cf255a21d2c", &(0x7f0000a87ffe)='&\x00', 0xfffffffffffffd30})

2018/05/10 20:58:31 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
r2 = dup2(r1, r0)
bind$inet(r2, &(0x7f000000f000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
connect$inet(r2, &(0x7f0000f6a000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x4}, 0xc)
setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000f69ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc)
setsockopt$inet6_group_source_req(r2, 0x29, 0x2b, &(0x7f0000000100)={0x2000000000000, {{0xa, 0x4e23, 0x7, @empty, 0x2}}, {{0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, 0x108)

2018/05/10 20:58:31 executing program 6:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3)
pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff})
getsockopt$inet_dccp_int(r1, 0x21, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8))
ioctl$sock_SIOCGIFINDEX(r0, 0x8983, &(0x7f0000000000)={"06010014040100000000800000001500"})

[  145.271452] ISOFS: Unable to identify CD-ROM format.
2018/05/10 20:58:31 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x3, 0xffffffffffffffff, 0x0)
sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)={0x20, 0x2e, 0x6fd, 0x0, 0x0, {0x2003}, [@nested={0xc, 0x0, [@typed={0x8, 0x9, @ipv4}]}]}, 0x20}, 0x1}, 0x0)

2018/05/10 20:58:31 executing program 0:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x2101c0, 0x0)
preadv(r0, &(0x7f0000000000)=[{&(0x7f0000360000)}, {&(0x7f0000000200)=""/241, 0xf1}], 0x2, 0x0)

2018/05/10 20:58:31 executing program 1:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = dup2(r0, r0)
r2 = socket(0x15, 0x80000, 0x6)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x404200, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000140)={r2, r3})
pwrite64(r0, &(0x7f00000001c0)="c22547a01733df745e4ea4e332f928d8a524e9069d1aaf1ace6b9f056f0877e59eda538e494207a67c342084d0e43f04bda0adbfad416abe6ece309022f7b24e0014f581fb8ba7f52e8589fc90faa4cc0511d65c857d2c91b4526bdacc55396f7dadcf661b13d7a365ee45110852b81ea6a34d4c44cc272e20dd2f7d01ff28b88a22ece15c17c759cd1871938a4bdbb3ecc87a8a8fe10b0e06dc524ef3487133f8a8046ee8cc1c5aa4cf230460f53ca147bb28dbc0722bde613435693924a011eeb51a47f49a31777ac609dabdc8c44393077c59874b4ccd49d21107418582cbf1ff320753e2853809b4a215f9445330c8639b68ac0a8e8053bbd2256ef1f730eb55f2643d4cf0121afd86617f2c478666687f4b0fde1208d42a5a8ffa15fd4ebcd75c01f14a9bd6909c6145fbd765170f509c384aaac6b695d0d70b7442dc9624808b4073d923a8caa3cd0485ca29f7db627b077ef45b581f635162dc5975059f78cb91134c6d71c31944afc9387b785373e9306000c058e44e573c463fb65baaf27966e18a12eed65bd468d6c8a122f1d26070460526f16a1b0423d313cb52d15758d4146b622969c970db0e2d22df5819505e8f4dbb0e16fb1a7d3403c97190b6b664bb0afdc77b6d5ae8eeb07ae9fefdfda09a0a5bbf5a56695c54278a7b303da8ed0c1a39197b1fb5082911b3ff4b42821c14e284fb93dbbbda069b7fd5f42dea96fc23273f5c25663086798bab4c2b4dd433ec4a36197ffde33f78d247338851921d88091a5d44af21d11748e7bd37ded7aa881967b2b6869c7e12817d580366109ff251a817b81a72adfeb567a6645adb8e7e02cd4f1a9e538c2c6fec1d2303933b5d68baa6c446835b04311b2a897e68abc2663bdc621fb4b7411d1952a601327267a73d8c04d32821864374fc58b126a74c4981bc07ecf65f8916a137e6535cfbeefb5576f317941d78dfd164a7b4dd5141fd167cd5a33d31489da08c27806b7267f121fd5b0c22cfed217014de02fb30e2381ea4abeb5be71768040cebde59b8626329d7cbeaf3a72fda7744abc737ce17283ff5ce6ea8509b45aca750b06be9303c29cbb7df1ccf433cc6901c09aa0827018873918ea055278a7a606773416e6464c4fc2359bbab04bc654eafe1d8dd695653ed6e4cf0a753e339e7f03e32b92fc1231b54cc7fe0d24249e0f36b121a2d72a564e9de8963a52fa1bd98c897287f911ccad57b1d80d3b2d5549c6e12714d653de4015341995953edf2868b70b34799f7d73ea81b8b1c592d6aefdf4cdc381e3c0d6410476bfd1c67f4889825ffcbf41324890c71c18981f204b2edd15057471bb8c755f4ed937d7f492f38c72abeb3c02fc1856d75acc0f0137557e06c33bfd66f559852618649cc628e45e48643d00e797814c124883959d76c5b255fde53cd44dbefbe067282acce9c7fdba23041920866aa7dd6737a9dc6f7af40b9a43f5324e534141f99b4cd7d4780c4b405ee7df6ce797d50d01189775e070e4bca24be1b657faee23680eca2f69deef21683d172a27675025b532f7c690d53143e2a55fed72fd21a60a83676cb8a6736426ccecaca1a6403ef507bcd0a6cfc8472b5ab9bc8b9bb96521be55ea52e8b9a7b67c38294232558e1401125d15d35f9cdaf4bad5eda272d0c99b130d0ff7f3e2ee035f428d6bd462165c3cb4f6427a30198442ec3dd989e31759e150746282eb911eedfff4bb1f81faea808c898e48a90fa90234f753cae93c6139715a8ca4813704cdb437db9d9a5fa462414b4ec30cfc48d16656f734b3b2a70402ac857145a33cac15c6f0d36e643e653837ad01d9f46bd68aca4dbc5731307c4466321a8aac63caf310803024109c8ac8043b1a7ed239329e12a6094b9d51d7456b8bf71aff4fc8a055926debdaec4986a2e6b051b55799fe04ac7114707fa7f2dd5f6835167f50cdef3ff16572739537f76928f38cae05f596b6f8b8d69b1e2404cdb60e836b2cef58365c053b86995407e0bf5f0ce5431ce85ca793c1b270163041764baf0cba079ddbbf96f557aa59ce31aacb1d3451fd3b23a6375c2235b94e78ca6351e6319aae05e6c5106ca3b841ab87594f6f6ef3340e40b4c0da12e93394b2c2388d2cecb6a005908c030027661850266507db0eb8ae9b7f60defcebd39b4b825e3e91722d730fdcc2d2e232efb19af5b76ec9217505da0b4658d168c4aa48fd060767fed1a19878563277d1c26cf556781359147846a8a4b0d6c56f164c9f478fb9d0c3ea34ee8ce12ac89d07b179ec47c38d879c4609960697c611746d09c46ae5ee04a5e203b8be5cdf22e6d8e9bc2a58cdb40f21298ca25a481d4442b987eb5c1afd8d6bb3f9d16e10fea4f98a685a651174da3669b403f5b60322e712279c241f6a8448826cc6b97910eb618558f0fefa2cf4cf81ba2a6cc452f04195c19809e0f3937b52ab3f1902dc7906bff5be0b92bd36577b0873765706910b433dd57798b125999c64c5d32728cc83318db6e3530a9f2970cf3baf10101f5a0b3e39c45a687a8d10a1db9d93f33e5ddb6506911acf4bb7562726a43366a572ad2c04956ebddc8487c4e5c6e56ae71d535896083c6f429c9ad4d98fb3d25e66fe2c5b45c780f015d10849132800bde9598b90512027bb1ef89133e53d652288f72d18f3d944886fa46dc47bdffdbe86370e304160b842523944f92a9145550153961ff54bee444f454a193d224c485eb18bc11dfa3d9396a7415ba8b37c7a9c0479a813157717482244904d8c58e9e338c78f26222416f55d02dc6eac466053a6abd851ccd95ce635043dbfa4bbcc2945127fadff77ba9c3429365d3d17aa3f154350daeafaf3825ca69f1cca5ee7505a50231884810ddd2d5e2745f9676a32dee08a60eaf0e64ec07626d5f8ee51ca2528728bb1858c20c47cd40146d26c08b12d4b483bc8d5227c6683da5c75022ccbec9b7388a2cc2d4958aef8b018ff99df8bd5c2e4f30f583d16e7e9b729eaae9d63343644703f8b8531d7460efb9c097bb7ca31c34d9acafbbb7416281d26bd7eae8be2154e4a526afac6a5e4a4a807733d15a8403259eaca9f87610c63b24a57dba97909c424ece40610deac4898d7a6314591d1d4627223887c1445bb3df4785c3d35aaa1bd20de38ec665ef0b5f3b7a3ad6d3ac8062abe1b5fbb91832f5a0fd0f4a605cc0a8662d76e75cce8fe75a1207e8a9b8cd36e960597475be20124977fb8725fc5215d4660ac452ffd45f977f684328318c99039e4079066e4d8ff8bcfef749defc07808ead2eb38f93fe78bcd22638f54f0eecbf385d6edcfe91bfe7f28edf57210503affdcead0fd70555aa1642424be3c58920f3bc6217cac3117967f38cd741c701768b607f9d683f5ecd7278e9ecf0d503d60cf7b393d49776e8258e5011f04f0e2226fa77ccd8fc3d98343ea9ff1d2d22750c1ac00cbb1fb501945420782dee4bfa42f3b335acaa076a311610a09d9f5e53d1948ef6a31e263368265c99cf36b13577da979684425119140167a2301618ea2b4bc641d76ed01e7f51e257d1a3f6fa745f0f0e68482e02fc630844a1b5fd08c1480c21547bff1624e78b82f138abfe1be4ac3d67e159e3f92cdf9770d53a1e6ae289e09e08ec1072cb6569a0e26931652a3e6c7387f9b6421ac5dfac6058c36aa77a6f512750a0b6b11db49f135180250c2ee87ff0e6f5f5a13d8f9047d06da0ca739b85ddaa58db9f8b5329b59b6b945253d9bbf7b11a2075a39b3c2ecf64e3eaee64b90a91e6f62e9042aefc1cd1162065d95460a94a9ca94ade641715775fccc1c8eea5bb074f6cc9d6c2f1c3ac64971c50065818735dc2a4506db0bfba78dd6552e096803aad965e149955f27cc7328348b63ad9a2d7855b35467ef16976da5b6a025b2d3ad736564c4857c5c555899611c14fa2a179035507f57e4dee7184254a320dc5e8998dff4a936ff55f16ac0d95aecede13704204d2aa147133c060405f1caf671db653d7fa697eb8c8e5d0d29540d98227e64577e6cc4bc41e2d1e43716114840900a2778687138dceaac7760a56ab3a5788606aebeb8974aaf59aca4ffac867e17d1b9d8fa564addb31f3c947fb1d5c139b04d018ed2d53dbe59ac1a069b4b4af116954a0a3bcbc7c93977a826332c7630c2f24e0519bbc552e85fd636b13489cd87c006ce367c713450cdc99cd444fd24a92b8ac9c4b12b669c7afe61317d27f67ea9ae5186f274b1af87acd923e63f3b297824ee99c2cff737bc658df2d22ff3127964b8454a11763eea6346740f461798135747a6accd2df16965130775036f6997c82f641788fe124bad2f53a77f6ffa92d9deaf1c3c7f3a4a2b0b4d4024739ccdbd4085c49e90d57f6c4a26ec87c1f1ef507118269e314ab12aa0410f80278c99c498ac246397e3d2cabb98f16816d08e7183b851b4f17b7e8ca8556c25e3e14e35c2396878f8fa1d7323054ac600d5cb20e65df8318bdbbd36750e82dcede016e71fa565fb90623073527636af7c9d7480000fb7f27240d06cbaab3d27e1529e3c3f3a21be2615d6d7c5451083d3d150b90b3b4d468ddb9a86176789c2a71d5e6e26137b7a609bca06bdec531f2f50a86d713e7d40a36085d33d82424592142d9314b066d421fd8541ab98877bfa87b05fa639acc00e425b795d9234743ce4257f7653e17316afb669caa49ebaef99aeae933b6fbf16c47779a687674258d5dbdc6f3dd6e8afa77ec58eb8e77dacd95022153fac5c0c369c2f920cfa8a0b2766b3d5fd747be6caabcd4f9a6b27106cdd192c8d7b0b7bea3885fb87e78b00e6d537a8831e432fb244d9799646932a043e78d7095ca47efcf00f4e1987263b3e4571c8d1da768e990501441d20f141456e83abcbf758cd74994694aac6c6b99405dd0148ec92aef9a185d77e40b5bde8015ce4c674d107c2cac6845bb328559dba5b1f5618f065ba601a37fd38b382f41edd30fb5129c41ca5c091f9374435c49ab2993d06467a2b08bc1659f88308846222acc085b9cc71d3cc02d0124503ba8e7e9622aad120cc0be84da28f591d687eef44377f480f81ae27ab47cc85298948002595a0116eae7140ad9cb6927bc0faca7631fdce106c0cfcc860e8da80164e08776f41228ae6a9d293914312221e8eae6a82ba927d402fced4c4adda80a8250c7d4416792dc78767d99307577593b0a3d6c4bf8d7d79ed5016b9caca3ff7c17efe9b97ed79fe694a262aa149182a9ec689ef700bc14fb3b542439d588ddb19f72fc03f8f3ca04f44ef9602dd9748159995530dde0e2d8649db43a434a6fc1dc3965d4f7dcb1545eddbdf21c40e20bea0a90797a4dc12f0e518cada26a3a9db2e82a6e6f18c04900846c8a8a3e1ba44aab2413f88875a87b3575381e9d5a6b0916cde8eabcf935999011363f626647399b9d37928acbb52235fd76536667bd69502bfb1efe3d9885c040e56ebe5d1f6b93ea2d65371e471bed2efd248b699641f7add061fcba5adb8954fecd3524075f432143f4f64e66ff764c8058006479e05024c05c13233b9ea63737f9d743f56c847ed032d3d95313def30e5602d51701fd1adad6f34ec3f7c08fe3767939019d6aeaae79414162dfb4720b4ac607eee74c40e6b66d66d1d034fbd7aadb56ae44684aacbab6965264adcc71103b47c7fbe1ca3a62d9052f6ffe021e6de48e564f4dce2f1ce7acb2483f752f55d0253a28782838e163dd12434f249cc1b6c022d76fa79ffb476255b24a31d9f6247f79755e39ee3ee7228d06", 0x1000, 0x0)
setitimer(0x2, &(0x7f0000000000)={{0x100000000000}}, &(0x7f00000000c0))
r4 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x2000, 0x0)
ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e22, @rand_addr=0x400}})
ioctl$LOOP_SET_DIRECT_IO(r4, 0x4c08, 0x7ff)
openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0)

2018/05/10 20:58:31 executing program 6:
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x2)
write(r0, &(0x7f0000000040)='W', 0x1)
write(r0, &(0x7f0000001080)="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", 0xfff)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=<r1=>0x0)
syz_open_procfs(r1, &(0x7f00000000c0)='loginuid\x00')

2018/05/10 20:58:31 executing program 4:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400600, 0x0)
ioctl$SG_GET_KEEP_ORPHAN(r1, 0x2288, &(0x7f0000000240))
r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r2, &(0x7f0000002080)=ANY=[@ANYBLOB="00860000e76c4165a3fedae67ba1fdec", @ANYPTR=&(0x7f0000002040)=ANY=[@ANYRES32=<r3=>0xffffffff], @ANYBLOB="3f01000000000000"], 0x20)
write$rdma_cm(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="0200000000000000000a0000000000000000000000000000000000ffffe00000010000000000000000000000", @ANYRES32=r3], 0x10c)

2018/05/10 20:58:31 executing program 2:
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x6454c9fd, 0x7fff)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = fanotify_init(0x0, 0x0)
r2 = dup(r1)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000280))
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={<r3=>0x0, 0x641}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r3, 0x10000, 0x2, [0x8, 0x332000000000000]}, 0xc)
r4 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_ifreq(r4, 0x8970, &(0x7f0000000080)={'bond0\x00', @ifru_ivalue})

2018/05/10 20:58:31 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clock_settime(0xffc99a3b, &(0x7f0000000100))
timerfd_create(0x7, 0x0)

2018/05/10 20:58:31 executing program 7:
mkdir(&(0x7f0000000100)='./control\x00', 0x0)
r0 = open(&(0x7f0000000140)='./control\x00', 0x0, 0x0)
mknodat(r0, &(0x7f00000013c0)='./control\x00', 0x1, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=<r1=>0x0)
sched_getparam(r1, &(0x7f0000000080))
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001300)={0x4, 0x0, [{0x0, 0x26, &(0x7f0000000180)=""/38}, {0x0, 0x5b, &(0x7f00000001c0)=""/91}, {0x0, 0x1000, &(0x7f0000000240)=""/4096}, {0xf000, 0x99, &(0x7f0000001240)=""/153}]})
faccessat(r0, &(0x7f0000000000)='./control\x00', 0x3, 0x0)
getsockname$ipx(r0, &(0x7f00000000c0), &(0x7f0000001400)=0x10)

2018/05/10 20:58:32 executing program 0:
pipe2(&(0x7f0000989000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0)
getsockopt$IP6T_SO_GET_INFO(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000180)={'security\x00'}, &(0x7f0000000200)=0x54)
write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00003b3000)='./file0\x00')
prctl$seccomp(0x16, 0x3, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x9f8, 0xfffffffffffffff4, 0x3, 0x9}, {0x0, 0x7, 0x5, 0x9}]})
r4 = syz_fuse_mount(&(0x7f0000000140)='./file0\x00', 0xc001, 0x0, 0x0, 0x0, 0x0)
fremovexattr(r4, &(0x7f0000000580)=ANY=[@ANYRES16=r3, @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYRES32=r4, @ANYPTR64=&(0x7f00000000c0)=ANY=[], @ANYRES64=r2, @ANYPTR64, @ANYBLOB="ab5548f007fe2fec5173c9c3a6d8d13919b10f6ac53ff08cd1aaf484e170516cda6bf4497cc4fd4ffda2e29361531aaa21d1a3ab355e8ca0f1156f4031a72061751a8d94d603e0b5702658d579a127d1c2280526148c3d3a6d97d25faf9b9e1aa4bae12e8f9981389dbbfe5529559bffecedb3bbd9eee345ff2de7c9a5a6c4d5035de7363e18b8378854e9df5162e74b145cc8d02d9cce4979b592b615aaab6c6e87f3ef42c66c7ba9405bb09fe8586042b608b9456794c3c231bf78963264be9097f9c387680a2e610e485b3691bf2f121be4d50c81007e119d01c5195727ae7276ec5ea85015d8a24b2d6c3df54a9d"], @ANYRES64=r3, @ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES64=r1], @ANYBLOB="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", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000000380)=ANY=[@ANYPTR64, @ANYRES16, @ANYRES64=r1, @ANYPTR64, @ANYPTR64, @ANYRES64=r1]], @ANYRES32, @ANYPTR=&(0x7f0000000480)=ANY=[@ANYBLOB="4207f0638639e8d27349b07f2b8bcdc2bde4662cb1e0e27c303a34f09b1c14c59a774248b8d654a74b35869f2c50b0b0d2ac8ac4a30c40beb01f5c8ff17e19ee2bf4b2f04791bc561b19ccedc821fd5104a41170043bf65a2e1878c1ad5672de37f1eb1887b91b9b71c9589f3f9c8b109ebd564401c03d43995152e2c2e6a6556f8a49e17d0e11e239edbb5964c5e4ce6a808698ed31cb2270bfa9031c155b9750bb2ab482d12e5acbb21a1ee7d8031546208c047b", @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYRES64=r1, @ANYRES64=r4, @ANYPTR, @ANYPTR], @ANYPTR, @ANYRES64], @ANYBLOB="d44935f6eb4063e2d9574d088aabfbfc2b03f8ebcace6203a3be5c469fd183ff561746d5dad9fc008f3e9972ce21e0ec9f57b31fbe2c74e1c07e62f814c39ea92101336f05a25de9cd1a1333368aa005cc6d519b927eaa17691627fc3811fbf8711cea02d074af14e84bc2609220874d73b52d768a830653ba087edc95023b1c5315afb85d3f4a9d430bce439170707745e91d85891f592ee372cb1c12bea20419382dc7b39bbfdd01b396a9f1c6db221685e1224a375e36b1e0a6e75c979212911e3435f01f84bac227c021bdf62a0bbb2ff2b4e9ba54acb402373f45889b6de27c48d3ba8db52841632ce22d58d67b2cb136bd12524ec4", @ANYRES64])
dup2(r0, r2)
setsockopt(r1, 0x251, 0x1, &(0x7f00000016c0)="edb1b7f53a6f5419eb07003bbb0901e26f3364110340f3366d3cdf7a7ad7db3956cb437696d2accac4d7fc0722805a0f5d48159cf1a74270a87b9a51cbddbd5cf5b31e0842b23b62d5c821bbaa60d30b4e58ff9e8d7ae3c2e21548140fdb4fdb5442fa12c0e7c89ef33f64158fda91c7824985e4c25ee19e797c7c71fbd1951d9f1ce479326fb6547fc2bcfc3d3903cd84b23bff3cab13adff0daddbb6cab4b06f0f6c7114854ce81c481e168cd2e9316ce7ee439ef4620002", 0xb9)

2018/05/10 20:58:32 executing program 7:
syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="6707ff2439"])
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x8000, 0x0)
r1 = getpgid(0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000700)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000540)=0xe8)
r3 = getegid()
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000580)=<r4=>0x0)
getresuid(&(0x7f0000000800), &(0x7f0000000840)=<r5=>0x0, &(0x7f0000000880))
lstat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000980)={0x0, <r7=>0x0})
getcwd(&(0x7f0000000c40)=""/155, 0x9b)
getresuid(&(0x7f00000009c0)=<r8=>0x0, &(0x7f0000000a00), &(0x7f0000000a40))
lstat(&(0x7f0000000a80)='.\x00', &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0})
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000b40)={0xffffffffffffffff, <r10=>0xffffffffffffffff})
r11 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x800)
r12 = socket$bt_rfcomm(0x1f, 0x1, 0x3)
r13 = inotify_init()
sendmmsg$unix(r0, &(0x7f0000000c00)=[{&(0x7f0000000340)=@file={0x1, './file1\x00'}, 0x6e, &(0x7f0000000500)=[{&(0x7f00000003c0)="0bacb14af8e84f8ed8f90b13ea53e5fcd07649f2daf6530908433a55fc73a5e0b13863e561b13092e426dec1fb50887979852138b55f545df62fe60cd4658d1a4914ce8a0767e5f0f1c84b1c27fc7c16f0ab845c52f6795000f2003381192209c50afe03cc519925a36fc442d4b292a028f54b33d6dc2d745ef8215dee09f7c391b35e1ed6250e25113e830ed8a5557a7a107d0f8496f249a021074c958e9779cd0c4d91616ae569cab006401ee9768f6fb34b54cf951bcdf75202d77eb6dfae3e26cb0bbe4fb1f6f468248f02", 0xcd}, {&(0x7f00000004c0)="3608ffb6399c5c0af23ae7ba7b6d27a144e974ca4f098cfc317c6cb503", 0x1d}, {&(0x7f0000000600)="b97b8c43db9002cc8fd5d783b6f8b894af2bb18a5f0d1d73c73746b172bb1b636b14a964cb4da98ea5e0f89f5882902f79c2ed1d47fc1a6c348130976539fc7f8d1e68655748b0284154d6affd6da5562a48f4d06862b639416249dc9eba72d78a70e6f94bd8131e0212406b4fc99fc0221d9d12565539ff246af3f988ac273ff4746f2af7023dde76ab68a2dd5410f9f4a3bfac81441a59f87f150e114778872f747a877c042630aa89920a57b7f33867e6273ec506ec1dc3c71fafb086ec5033bb6e53777db7d1ed62fe4258ce66253930f6caaec7c8", 0xd7}], 0x3, &(0x7f0000000b80)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r10, r11, r12, r13]}], 0x80, 0x4000}], 0x1, 0x4010)
r14 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x87514a3a40ff789f, 0x0)
getsockname$llc(r14, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x10)
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
open$dir(&(0x7f0000000100)='./file1\x00', 0x725340, 0x12)
mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000000)='autofs\x00', 0x0, &(0x7f00000005c0))
r15 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x40000, 0x0)
ioctl$TUNSETQUEUE(r15, 0x400454d9, &(0x7f0000000180)={'dummy0\x00', 0x400})

2018/05/10 20:58:32 executing program 4:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffe000/0x1000)=nil, 0x1000})
getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x19, "f4ca1de6faf83ec576731f3d070893da196c5ea5aa957c5f75"}, &(0x7f00000000c0)=0x3d)
execve(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000140)="766d6e6574316d643573756d292d47504c757365722c23736563757269747923776c616e3173656c66757365729f5e73656c696e75782a00", &(0x7f0000000180)='@%,\x00'], &(0x7f0000000240)=[&(0x7f0000000200)='\'selfwlan0md5sum!\x00'])
connect$rds(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
ioctl$TIOCSCTTY(r0, 0x540e, 0x1)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000340)=""/191)
setsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000000400)="58226e3bca0c4d70a184bca2b45da137a86bbc071c3e8852f28dcda81c1a64fb0d85953694b79ff2a8c0b4e354a923e88e4b6fab2a6a7a7466f6a859689d7af1046f72b4c033f4d2ee44e23ee3fee68a65f04519461e3ecf6ea9f0f4ba602e06217f947666f5a9de9e67bf2c6dada016df4c3d32a240a2e54927db0ec7fc1ea508af624c", 0x84)
ioctl$TCSETAW(r0, 0x5407, &(0x7f00000004c0)={0x6, 0x200, 0x2, 0x7ff, 0x6, 0x80000001, 0x7, 0x2, 0x5})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000500)={<r1=>0x0, 0xfe, "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"}, &(0x7f0000000640)=0x106)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000680)={r1, 0x5}, 0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000006c0), &(0x7f0000000700)=0x4)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000740)={{0xa, 0x4e22, 0x6, @empty, 0x5}, {0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}, 0xca8d}, 0x4, [0x5, 0x4, 0x8000, 0x0, 0x7ff, 0x0, 0xffffffff, 0xfffffffffffffffa]}, 0x5c)
r2 = accept4$inet(r0, &(0x7f00000007c0)={0x0, 0x0, @multicast2}, &(0x7f0000000800)=0x10, 0x800)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000840)=[@in6={0xa, 0x4e22, 0x3ff, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x12}}, @in6={0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @rand_addr=0x587a}, 0x3}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}], 0x78)
r3 = dup(r0)
ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0)
r4 = getpid()
stat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f0000000980)={0x7fffffff, 0x1, r4, 0x7, r5, 0x6, 0xfff, 0x4})
r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/rfkill\x00', 0x800, 0x0)
rmdir(&(0x7f0000000a00)='./file0/file0\x00')
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000a40)={0x1, {{0xa, 0x4e21, 0x100000000, @empty, 0x677}}, 0x0, 0x4, [{{0xa, 0x4e21, 0xff, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, {{0xa, 0x4e23, 0x200, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, {{0xa, 0x4e20, 0x80000000, @mcast1={0xff, 0x1, [], 0x1}, 0x8001}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xcc23}}]}, 0x290)
r7 = add_key(&(0x7f0000000d00)='big_key\x00', &(0x7f0000000d40)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000d80)="f32486dca50aa9b3c146fea12a25196bc3966b704db414d6a9944f54413f604704e2e21eeaf97bef2ffedd6e4ee3c6ced061a5913f90e10d8421999cff965790f5600faa5bed612e", 0x48, 0xfffffffffffffff8)
r8 = add_key(&(0x7f0000000e00)='dns_resolver\x00', &(0x7f0000000e40)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000e80)="0f", 0x1, 0xfffffffffffffffd)
keyctl$reject(0x13, r7, 0x7fff, 0x0, r8)
mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x8810, r6, 0x0)
getpeername$packet(r0, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000f00)=0x14)
socket$vsock_dgram(0x28, 0x2, 0x0)

2018/05/10 20:58:32 executing program 1:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2, 0x0)
ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000140)=""/100)
r1 = socket$inet6(0xa, 0x80f, 0x200)
r2 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2, 0x2000000028801)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000000c0)=0x5, 0x4)
write$evdev(r2, &(0x7f0000000080)=[{{}, 0x1, 0x1, 0x8}, {{}, 0x1, 0x1}], 0x30)
write$evdev(r2, &(0x7f0000a16000)=[{}], 0x18)

2018/05/10 20:58:32 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish-asm)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079", 0x18)
sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000380)="7fdce71890b0614d2b67b163ed544abe57d54932399624eef5e363443f4b18cc87c3c5954fb917f0bcf4dcd89e1c0f5c", 0x30}], 0x1, &(0x7f0000000200)}], 0x1, 0x0)
r2 = accept4(r1, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000140)=0x80, 0x80000)
accept$netrom(r2, &(0x7f0000000200)=@full, &(0x7f0000000280)=0x48)
recvmsg(r1, &(0x7f0000000d40)={&(0x7f0000000a40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000000)=""/23, 0x17}, {&(0x7f00000009c0)=""/18, 0x12}], 0x2, &(0x7f0000000cc0)=""/97, 0x61}, 0x0)

2018/05/10 20:58:32 executing program 3:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x400, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f00000000c0)={0x7, 0x70, 0x4, 0x100000000, 0x7f, 0x9, 0x0, 0x5, 0x10000, 0x0, 0x9, 0x8001, 0x9, 0x2, 0xfffffffffffff000, 0x6, 0x5, 0x5, 0x3, 0x1f, 0x3, 0x3f, 0x70, 0x3, 0x100000000, 0x1, 0xf168, 0x5, 0x6915, 0xfffffffffffffff7, 0x20, 0x5, 0x0, 0xd2c9, 0x100000000, 0xdb, 0x1, 0x81ab, 0x0, 0xfffffffffffffffb, 0x0, @perf_bp={&(0x7f0000000080), 0x2}, 0x21280, 0x5, 0x9, 0x5, 0x80, 0xffff, 0x4})
r1 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x3e)
connect$ipx(r0, &(0x7f0000000140)={0x4, 0x8, 0x1, "17a4b36f0431", 0x9}, 0x10)
r2 = syz_open_procfs(0x0, &(0x7f0000d7b000)='net/raw\x00')
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x30000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r1, r2, &(0x7f00008d1000), 0x401)

2018/05/10 20:58:32 executing program 5:
r0 = syz_open_dev$binder(&(0x7f00006fe000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000009, 0x8113, r0, 0x4)
r1 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f00000001c0)={'security\x00', 0x2, [{}, {}]}, 0x48)
open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x2)

[  146.396603] QAT: Invalid ioctl
[  146.405281] FAT-fs (loop7): Unrecognized mount option "gÿ$9" or missing value
[  146.459312] QAT: Invalid ioctl
2018/05/10 20:58:32 executing program 4:
r0 = socket(0x40000000015, 0x5, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, <r1=>0x0}, &(0x7f0000000200)=0xa)
ioprio_set$uid(0x3, r1, 0x0)
sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x5080000}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)={0x2438, 0x3a, 0x0, 0x70bd2d, 0x25dfdbff, {0x15}, [@generic="5cc6d1a48d", @nested={0x8, 0x4b, [@typed={0x4, 0x5f}]}, @nested={0x202c, 0x62, [@typed={0x8, 0x38, @fd=r0}, @typed={0xc, 0x21, @u64=0xffffffff}, @typed={0xc, 0x40, @str='wlan1\x00'}, @generic="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@typed={0x8, 0x65, @str='\x00'}, @generic="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"]}, @nested={0x174, 0x22, [@generic="b43ee71efcd3b360b0dffb9aadbad9059e256a08f715aaa825c80ab8f3d37f35104a09ceadf77a1d9c77b686e769041b9b2b03df30f30e745d7ca8c129bd9d328408928d94a303b696d9dd", @typed={0x8, 0x82, @str='}\x00'}, @generic="060b844b26bbe6e167e50802e7c85a82ba84e7bb390c77439b9e4cf7dfb88118027c4546f003c16bdfeb1e3ae17101897b4cbd78bd79f2c9374d8ecb9defb082f95e8ca882a0f2882f810deecfc91b6dc0869ccb2d9a2b0055aa8278f5c8920aa99f5d403b40287d0efbb9c9e61b8aae3d7b0d819c1f1241990c85a3954e4024", @generic="b77332baedf18555e847ba86e6b8440928d81c1129c60a1126d69ea11b98f4668ac41acc49ba6da67f33788c0535da37fc1e296dbc3ca1e74f0aaac7cdc58f05b9db207996c2c9b3d0ff83f9e52a13283e55e4ede2a886fd15976961467dfe44f2a258188fa810a3357b5edf8322e145969dcfcc32042551dff58360bff03561f95e098a5abda894c71e391ae6861ad03142", @typed={0x8, 0x4f, @fd=r0}]}, @nested={0x274, 0x8b, [@generic="02dcbd395ea72100229a889742750ff3aba4ed1aa4b4b5ae4317adf54b561ddfe4981770b6a116b8c180b847d73726d2bcd3b0a91aab52", @typed={0x4, 0x41}, @typed={0xc, 0x21, @u64=0x5}, @generic="9c46b0a4cb9b12e866c031fab56f913f733b3e97de2429469d7676", @generic="fda4f20380af9a5b6df0bfdb1d58d5d001452fc5ad7e086c88cc7ce914aedaac9a5d3a4bbf312d37c15082d17ea7b3ed0b8e8cd4010807fad7ddda80b5400ca4559ca2c96549cef95ed38691bf2c72f3fc1eab2dc66f0a1d0066df43d840581c", @generic="2cfad484eec906b78502bef11e0e79c93aff1fc911816f6850ba8f28f20eba054fe07c4c085d7261cb98398bd30d77db5bc9021ff8997e7570f0a387e59bf59f0f4142f134b5a426501e701fb733090e4b0d089d7a7861e66b057bc9d724eb69e43e2c9d827d9dca839f0f31bae056a48eeab592eeee18e3ebf228a6489d57b47e69110bdf6c6cf1884f39df588f56d815032a9694d26077315d21ab3868f0cc1cbedf896653aa548c4640024e218441bd311bda9ab1177238d0e5ebe079a0a36f01eda7857a848546cf303989ea166bbce7de446fd1ced52666cde8d8fc4421444733c2f5eb5d33c2c86fc6f35c99a5cba181", @typed={0x3c, 0x7b, @str='%-user.keyringself:posix_acl_access-posix_acl_access:#\x00'}, @generic="890e1d21e244a5c5692eb0e4707762029ad2500bbbcefe211aaea1a921aaec4f820a087c3b36ac110f2339dbf60546a2d1dfa7686b08a91793f73821f5", @generic="96b05d3ebb9b2777db18692b998b58ec343f9121847aaa041f1c55eaab0aca169bde4a7914eedc11320c0206f588cbc449d3043443f3bab8e045d8ea0d6c7d"]}]}, 0x2438}, 0x1, 0x0, 0x0, 0x40}, 0x4)

2018/05/10 20:58:32 executing program 1:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
fcntl$dupfd(r0, 0x406, r0)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
ptrace(0x4207, r1)
ptrace$setopts(0x4, r1, 0x400011, 0x0)

2018/05/10 20:58:32 executing program 5:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4e22, @multicast1=0xe00003e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0xf4010000]}, 0x10)

[  146.483371] autofs4:pid:10750:autofs4_fill_super: called with bogus options
2018/05/10 20:58:32 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x80400000002, 0x32, 0xffffffffffffffff, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000600)=[@text32={0x20, &(0x7f00000005c0)="2e360f350f22d2c4e17d28ffc4c12dc6010e8fe900959c8816e014ab0f30b8010000000f01c1ea150000007100ea0f0000005463c4e3f55f90b4000000cb", 0x3e}], 0x1, 0x0, &(0x7f0000000640), 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x1, 0x0, 0x1000})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r3 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7, 0x2000)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000140)={0x2, [0x8001, 0x8]}, 0x8)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f00000000c0)="660f38829ce00000000081660080cc00000f01d13edce00f07660f3881521ec4c1f56b821aea000066baf80cb8e2dd6488ef66bafc0c66b8680066ef8fc96801d12e660f388246e4", 0x48}], 0xaaaaaaaaaaaabe9, 0x0, &(0x7f0000000900), 0x0)

[  146.569434] FAT-fs (loop7): Unrecognized mount option "gÿ$9" or missing value
[  146.669464] autofs4:pid:10750:autofs4_fill_super: called with bogus options
2018/05/10 20:58:33 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0), &(0x7f0000000100)=0x8)
r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x100000001, 0x100)
getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000040)=""/75, &(0x7f0000000140)=0x4b)

2018/05/10 20:58:33 executing program 6:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={<r0=>0xffffffffffffffff})
bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa)
connect$unix(r0, &(0x7f0000681000)=@file={0x1, './file0\x00'}, 0x6e)
sendto$unix(r0, &(0x7f0000000000)="d7b34760eb19765e7829727917d29d924eb28954fb3e6460bde4d45dca5fa3921e0b1f16af60badd42b3005cfc6010dee3e06d4021cd4bb707db1d6829f082d399dfa3", 0x43, 0x44, &(0x7f0000000080)=@file={0x1, './file0/file0\x00'}, 0x6e)
r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x1, 0x400)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x60})

2018/05/10 20:58:33 executing program 1:
r0 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x2)
ioctl$int_in(r0, 0x80000000005000, &(0x7f0000003ff8))

2018/05/10 20:58:33 executing program 4:
epoll_create1(0x0)
socket$vsock_stream(0x28, 0x1, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1000)
unshare(0x8000400)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8})

2018/05/10 20:58:33 executing program 3:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = syz_fuse_mount(&(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = dup2(r1, r0)
ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000000)=""/157)

2018/05/10 20:58:33 executing program 7:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
fgetxattr(r0, &(0x7f00000000c0)=@random={'osx.', "6e6f6465767b707070307365637572697479b76370757365746d643573756d2d5e5b00"}, &(0x7f0000000100)=""/4096, 0x1000)
fcntl$notify(r0, 0x402, 0x80000000)
fallocate(r0, 0x0, 0x0, 0x200005)
r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
sendfile(r1, r1, &(0x7f0000000040), 0x80000001)

2018/05/10 20:58:33 executing program 5:
r0 = socket(0xd, 0xf, 0x3)
write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
write(r0, &(0x7f0000000040)="1f0000000104fffffd3b000007110000f30501000b000500020423ca0000cf", 0x1f)

2018/05/10 20:58:33 executing program 2:
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00')
r2 = socket(0x40000000015, 0x5, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000001c0)={0x0, <r3=>0x0}, &(0x7f0000000200)=0x5)
setreuid(0x0, r3)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000080)=0x49, 0x4)
ioctl$fiemap(r1, 0x40086602, &(0x7f0000000040))

2018/05/10 20:58:33 executing program 2:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x18000, 0x0)
setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0x4, 0x4)
r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x9, 0x8000)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)=<r2=>0x0)
r3 = getpgrp(0x0)
kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000000100)={r1, r0, 0x9})
sched_getparam(r2, &(0x7f0000000140))
ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3)
sched_setattr(r2, &(0x7f0000000180)={0x0, 0x3, 0x1, 0x8, 0x7, 0xffffffff, 0xbe5a, 0x1}, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={<r4=>0x0, 0x1}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={<r5=>r4, 0x2000000000000000}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000002c0)={0x2, 0x4, 0xb, 0xcf5, 0x9, 0xffffffff80000000, 0x3, 0x7fff, <r6=>r4}, &(0x7f0000000300)=0x20)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000340)={r4, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x2, 0x9}, &(0x7f0000000400)=0x90)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000440), &(0x7f0000000480)=0xc)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000004c0), &(0x7f0000000500)=0xc)
ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000540)={0x12, 0x4, 0x7})
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000580)={0x0, 0x2, 0x1, 0xffff, 0x6, 0xffffffffffff81b9, 0x2, 0x8aa, r6}, 0x20)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000640)={r5, 0x99ad, 0x3, [0x7a, 0x2, 0xffffffff]}, &(0x7f0000000680)=0xe)
socket$l2tp(0x18, 0x1, 0x1)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000840)={{{@in, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000000940)=0xe8)
bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0xf, 0x8, &(0x7f00000006c0)=@raw=[@call={0x85, 0x0, 0x0, 0x3e}, @ldst={0x3, 0x1, 0x0, 0x1, 0x9, 0xfffffff4, 0xfffffffffffffffd}, @jmp={0x5, 0x6, 0x9, 0xe, 0xc, 0xffffffc0, 0x8}, @generic={0x8, 0x10000, 0x2, 0x10001}], &(0x7f0000000700)='GPL\x00', 0xfffffffffffffffa, 0xc4, &(0x7f0000000740)=""/196, 0x41000, 0xd68758a674f3dec2, [], r7}, 0x48)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000a00), &(0x7f0000000a40)=0x4)
ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000a80)={0x1b, 0x5, 0x400})
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000b40)={0x9, &(0x7f0000000ac0)=[{<r8=>0x0}, {}, {}, {}, {}, {<r9=>0x0}, {}, {}, {}]})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000c80)={r9, &(0x7f0000000b80)=""/205})
ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000cc0)={0x1, 0x3ff, 0x590, 0x1000, [], [], [], 0xdd8a, 0x9, 0x6, 0x10000, "1d123a2620b992feb06644d55bff3309"})
init_module(&(0x7f0000000e00)='\x00', 0x1, &(0x7f0000000e40)='/dev/admmidi#\x00')
ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000f00)={r8, &(0x7f0000000e80)=""/112})
r10 = request_key(&(0x7f0000000f40)='trusted\x00', &(0x7f0000000f80)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000fc0)='\x00', 0xfffffffffffffffb)
r11 = request_key(&(0x7f0000001000)='cifs.spnego\x00', &(0x7f0000001040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001080)='vmnet0\feth1\'em0%*\x00', 0xfffffffffffffffc)
keyctl$negate(0xd, r10, 0x1, r11)

2018/05/10 20:58:33 executing program 3:
r0 = socket$inet(0x2b, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000180)=""/86, &(0x7f0000000040)=0x56)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x8080, 0x0)
ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000100))

2018/05/10 20:58:33 executing program 0:
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e)
listen(r0, 0x1000)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e24, @multicast2=0xe0000002}, 0xa)
accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000000140)=0xfffffffffffffe03, 0x0)
recvmsg(r2, &(0x7f0000002640)={&(0x7f0000000300)=@hci, 0x1ab, &(0x7f0000002540), 0xee, &(0x7f0000002580)=""/168, 0xa8}, 0x0)

2018/05/10 20:58:34 executing program 5:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0)
syz_fuseblk_mount(&(0x7f0000000000)='./control\x00', &(0x7f0000000080)='./control/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
sendmsg$rds(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000a80)=[@rdma_args={0x48, 0x114, 0x1, {{0x40, 0xc59}, {&(0x7f0000000100)=""/128, 0x80}, &(0x7f00000009c0)=[{&(0x7f0000000280)=""/184, 0xb8}, {&(0x7f0000000340)=""/153, 0x99}, {&(0x7f0000000400)=""/196, 0xc4}, {&(0x7f0000000180)=""/50, 0x32}, {&(0x7f0000000500)=""/144, 0x90}, {&(0x7f00000005c0)=""/198, 0xc6}, {&(0x7f00000006c0)=""/230, 0xe6}, {&(0x7f00000007c0)=""/251, 0xfb}, {&(0x7f00000008c0)=""/220, 0xdc}], 0x9, 0x23, 0x2}}, @zcopy_cookie={0x18, 0x114, 0xc, 0x3}, @zcopy_cookie={0x18, 0x114, 0xc, 0xa33}], 0x78, 0x404c0c0}, 0x40000)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x30)
rename(&(0x7f0000000240)='./control/file0\x00', &(0x7f00000001c0)='./file0\x00')
ftruncate(r1, 0x0)
close(r0)

2018/05/10 20:58:34 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001100)='/dev/ptmx\x00', 0x109, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000040)={0x1f, 0x2, 0x4f, 0x7ba9e608})
r1 = syz_open_pts(r0, 0x0)
write(r0, &(0x7f0000c34fff), 0xffffff0b)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000000))

2018/05/10 20:58:34 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x2, 0x0)
bind$unix(r1, &(0x7f0000c45ff6)=@file={0x1, './file0\x00'}, 0xa)
listen(r1, 0x0)
connect(r0, &(0x7f000009f000)=@un=@file={0x1, './file0\x00'}, 0xa)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={<r2=>0x0}, &(0x7f0000000080)=0xc)
r3 = syz_open_procfs(r2, &(0x7f0000a92ff7)='net/unix\x00')
sendfile(r3, r3, &(0x7f000097d000), 0xff)

2018/05/10 20:58:34 executing program 1:
r0 = socket$nl_generic(0xa, 0x3, 0x10)
sendmsg(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000001000)=[{0x100, 0x0, 0x0, "c001ae92fd3cf4ceb21b93bd18c2eb9897a5d8d857eabf8fdb085138c6b2c1789c038000347a6f5979a0a3b85797edf563e7d7987f6c5f9421c2dbef84cb27e390831630bf549b72c8e88035a967eed475fd2bb0ddf316bc508a3f2a97a1974fa60d96ce68a97bb951be75924151c70aa9a566d0b1e9fb255fcbbfb765cf8e18830cd3638bd739713a6a561d17cfc3ce5cdd9c6576686fb9eb899ac526f0d258d1c5bbb5858835742abef4d4b928ad8c2a915dd3b27a82e9fb65062861cc59f7c13aa5de36e44dd49f5b3ad4ab2cf1c9c0f1654bf51a4175a4f4b75f5c761fdc03f60504af5bd9168d"}], 0x100}, 0x0)
userfaultfd(0x80800)
setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0)={0x14, 0x0, 0x26, 0x34}, 0x10)
r1 = syz_open_dev$mouse(&(0x7f0000000600)='/dev/input/mouse#\x00', 0x9, 0x10080)
setsockopt$inet_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000000640)="cb8e17cf20bf862bba2c5dcb02befaa99f2b", 0x12)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000100)={'broute\x00'}, &(0x7f0000000040)=0x78)

2018/05/10 20:58:34 executing program 2:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x8)
ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0)
ioctl$PPPIOCGMRU(r0, 0x8901, &(0x7f0000000100))

2018/05/10 20:58:34 executing program 3:
r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sync()
pipe2(&(0x7f00000000c0)={<r1=>0xffffffffffffffff}, 0x800)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000100)=0x1ff)
link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00')
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)

2018/05/10 20:58:34 executing program 0:
r0 = userfaultfd(0x0)
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0)
ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040))
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000240)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}, 0x2})

2018/05/10 20:58:34 executing program 7:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000001c0)={'bond_slave_1\x00', 0x203})
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', <r1=>0x0})
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x80040, 0x0)
getpeername$netlink(r2, &(0x7f0000000080), &(0x7f00000000c0)=0xc)
sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="01000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000e436a46fb6efaffc1be6000000000000008e07000b0000abab"], 0x48}, 0x1}, 0x0)
sendmsg$can_bcm(r0, &(0x7f0000012fc8)={&(0x7f0000010ff0)={0x1d, r1}, 0x10, &(0x7f000000eff0)={&(0x7f0000007000)={0x1, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x7, @can={{}, 0x0, 0x0, 0x0, 0x0, "e1a77d430f3e98a4"}}, 0x48}, 0x1}, 0x0)

2018/05/10 20:58:34 executing program 2:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={<r1=>0x0, 0x1, 0x800, 0x1}, &(0x7f00000000c0)=0x10)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x3, 0x10000, 0x5, 0x9c6d, 0x3}, 0x14)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), &(0x7f0000000040)=0x8)
r2 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0xfffffffffffffff9, 0x4000)
ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x0, 0xfffffffffffffffb, 0x2c, 0x20, @buffer={0x0, 0x75, &(0x7f0000000180)=""/117}, &(0x7f0000000200)="4abe1123cf96dc2528b512b31c12a445e9e3fbb6c27a80a24854db0216f66bd365798e675f509e3a2773cdb5", &(0x7f0000000240)=""/76, 0x1, 0x32, 0x2, &(0x7f00000002c0)})

2018/05/10 20:58:34 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x6)
writev(r0, &(0x7f000013b000)=[{&(0x7f0000559f24)="580000001400192340834b80040d8c560206f8ff000400000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0x5, 0x4)
pipe2(&(0x7f0000000040)={<r1=>0xffffffffffffffff}, 0x84000)
getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000080)=""/48, &(0x7f00000000c0)=0x30)
socket$key(0xf, 0x3, 0x2)

2018/05/10 20:58:34 executing program 7:
mknod(&(0x7f0000000b00)='./file0\x00', 0x1000044, 0x0)
r0 = syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, 0x0)
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
ioctl$void(r1, 0xc0045878)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
syz_mount_image$gfs2(&(0x7f00000001c0)='gfs2\x00', &(0x7f00000002c0)='./file0\x00', 0x1, 0x5, &(0x7f0000000980)=[{&(0x7f0000000300)}, {&(0x7f0000000480)="82f2312704897f275a5d85e3c9b0937d5f39c9b79ea357c8442f11b3a19e16c681eb7b1a7b1d6b3b7d34fe0a74c7c20724feb9d81e274ffb786465d1cf2cff266acb1dff896f65b4a5657714c6715fe5542afd06ee926f", 0x57, 0x2}, {&(0x7f0000000640)="70bf1781254e3eae2ae917613a3fd82b0f9192bdb5128a083432be455113adc46796ea7c26985c2bccac2df5895b31fff98cf55257c440cb3f0366a191863d87fc6ab1edfb396a1999f32093e556cd4b88f0a5c129b692d1053457622ac3cf38d9edff3933b77f63f9943b0ff27283bce46ccbe575ef", 0x76, 0x2553}, {&(0x7f0000000800)="f7ea79c25bd3ba4f73ad7c9676aa0fd169b2fecf12", 0x15, 0x6}, {&(0x7f00000008c0)="68f2c6fedc907f7b2471686edc0e0777d942900f2c6157352762a620a0af86eb14084bcc3a3d9dea7677b4182fb5063ad0e2d4b349db829ab6f6f3d8ca6882fc98e661ae71dced1752e009db046aacf2c64755aa5704d02278e5207f1d06466a5edacb61c09023d46ea0a0ad49251481210d8fd473aae8bb21a15dd9ddea5e01ae34daf6158ef4", 0x87}], 0x800000, &(0x7f0000000a80)=ANY=[])
preadv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/55, 0x37}], 0x1, 0x0)
umount2(&(0x7f0000000200)='./file0\x00', 0x0)
recvfrom$unix(0xffffffffffffffff, &(0x7f0000000140)=""/117, 0x75, 0x0, &(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e)

2018/05/10 20:58:34 executing program 3:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x2)
read(r1, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a})
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x800, 0x0)
ioctl$SG_SCSI_RESET(r2, 0x2284, 0x0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000180)={0xc5, @time={0x0, 0x1c9c380}})
sched_setaffinity(r0, 0x8, &(0x7f00000000c0)=0x5)
write$sndseq(0xffffffffffffffff, &(0x7f0000000080), 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000035d000))
syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x7, 0x0)
ioctl$SG_GET_SCSI_ID(0xffffffffffffffff, 0x2276, &(0x7f0000000200))
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101080, 0x0)
ioctl$BLKTRACESTOP(r2, 0x1275, 0x0)
ioctl$ASHMEM_GET_PIN_STATUS(r3, 0x7709, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0)

2018/05/10 20:58:34 executing program 4:
clone(0x0, &(0x7f00000002c0), &(0x7f0000000700), &(0x7f0000000000), &(0x7f00007c4000))
mkdir(&(0x7f000053bff8)='./file0\x00', 0x0)
mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040))
r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0)
getdents(r0, &(0x7f0000077000)=""/133, 0x139)
getdents64(r0, &(0x7f0000000040)=""/1679, 0x68f)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
wait4(0x0, 0x0, 0x1040080000000, &(0x7f0000000080))
ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000000740))

2018/05/10 20:58:34 executing program 0:
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000600), &(0x7f00000000c0)=0x4)
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, 0xffffffffffffffff)
r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000003c0)={<r2=>0x0, 0x2}, &(0x7f0000000400)=0x8)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000005c0)={r2, 0xfff}, 0x8)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000240))
ioctl(r1, 0x10000002284, &(0x7f00000000c0))
getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4)
setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000680)=0xc22, 0x4)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000006c0)={{0x4, 0x100}, 'port0\x00', 0x80, 0x40400, 0x7fff, 0x0, 0x1, 0x800, 0x7fffffff, 0x0, 0x6, 0xe})
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e00000027f000001000056000a000000e00000017f000001e000000102000001ffffffff0000000000000000ffffffff7f000001ffffffff"], 0x38)
setsockopt$inet_mreqsrc(r3, 0x0, 0x26, &(0x7f00009db000)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc)
ioctl$TCSETAF(r0, 0x5408, &(0x7f00000002c0)={0x0, 0x5, 0x3, 0x0, 0x3, 0x0, 0x4, 0x4, 0x7})
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000640)={r2, 0x20000000}, 0x8)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={<r4=>0x0, 0xffff}, &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000440)={r4, 0x2}, 0x8)
ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00000007c0))
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000200)={0x1000, 0x0, 0x3, 0x100000000, r4}, 0x10)
socketpair$inet(0x2, 0x8000e, 0x80000000, &(0x7f0000000780))
r5 = request_key(&(0x7f0000000480)='ceph\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000500)='/dev/sg#\x00', 0xfffffffffffffff9)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x6, 0x9, 0x200, 0x2, 0x2, 0xf1, 0x5a9d, 0x1, r2}, 0x20)
keyctl$describe(0x6, r5, &(0x7f0000000540)=""/94, 0x5e)
ioctl$KDMKTONE(r0, 0x4b30, 0xfffffffffffff625)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000300)=""/113, &(0x7f0000000380)=0x71)

[  148.779509] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'.
2018/05/10 20:58:34 executing program 2:
r0 = inotify_init1(0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8b, 0x800)
utimensat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}, 0x100)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
r2 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000000000000000000c9b9251f471d539f4cf8a0d32628abb7677dc85e9cb4a8ff4115788e708973864b0290"])
semctl$SEM_INFO(0x0, 0x0, 0x13, &(0x7f0000002a00))
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r3=>0x0})
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000100)=[@in6={0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in6={0xa, 0x4e24, 0x2, @empty, 0x8}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x1f, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e24}, @in={0x2, 0x4e24, @multicast1=0xe0000001}], 0xa4)
ptrace$setopts(0x4206, r3, 0x0, 0x0)
ptrace(0x4203, r3)
ptrace$getregset(0x4204, r3, 0x1, &(0x7f00000000c0)={&(0x7f00000003c0)=""/4096, 0x1000})

[  148.873621] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'.
2018/05/10 20:58:34 executing program 1:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
socket$inet6_dccp(0xa, 0x6, 0x0)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x4000, 0x0)
ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000040))
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000080)={<r2=>0x0, 0xec, "f1a4991ee6177eedb3c5f73891bee8b1d856e2f443b70565d6dc8ce9cee89fa854796b357ef377378ea7e57b9c53b07f3c5da95753f3268eab55d89920a492e68e41f950d4fd30c70e09f65478b0c2abca2bf4e9dc8518ea42ebc40c3445be82794e1f4202b660fd6e9bc0be1027fb6dfe1031e7808e481eadf5c7b63450c7c5605ee3ad25965bc72f4d613f34d57b4eabc8de802d572917b004701dbb9bfa32a0b9dc05f0f1d44f2f852dd8994259590e4878ce485ca45d0386f9892638abd9cca13fc28bda5812608f43811061b30bf7cae55be2bcb8ad5c134fe8260272bee5b0ed5a5144f997b656faff"}, &(0x7f0000000180)=0xf4)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={<r3=>r2, 0x3ff}, &(0x7f0000000200)=0x8)
r4 = socket$inet6_udp(0xa, 0x2, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={r3, @in6={{0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x100}}}, &(0x7f0000000300)=0x84)
fsync(r5)
mknod(&(0x7f0000000340)='./file0\x00', 0xf150, 0x8)
getsockopt$sock_int(r5, 0x1, 0x2b, &(0x7f0000000380), &(0x7f00000003c0)=0x4)
r6 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r6)
write$fuse(r1, &(0x7f0000000400)={0x12, 0x1, 0x0, @fuse_notify_poll_wakeup_out={0x80000001}}, 0x12)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000440)={<r7=>0x0})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000540)={r7, &(0x7f0000000480)=""/154})
syz_mount_image$hfsplus(&(0x7f0000000580)='hfsplus\x00', &(0x7f00000005c0)='./file0\x00', 0x1ad1, 0x3, &(0x7f00000008c0)=[{&(0x7f0000000600)="718fc0c38636e8aee2b30626124b3708e6a0172a68af800a1fdc9a06a2ffa0474fc4d6042ae5b2af70834afeb1bd7c931069b681397078c9183da6afc913a0ca3d85eea7080f5107beaf9b91a74ad0b13f0529720480c2718258ca4e676da3f25d96a09b0bf49057623bf69b0543dad2f21a36370dca0df4c8f763e995ab0c3a51202d0ef0a9379f89f89fa7cc18a466eb170793fb028fec101497a19594cff75962390907bff47fd7fc3b7ff64a62fff8cdd2ce0a827661d6e7c2263c1e89edd1f02a0f", 0xc4, 0xc00000}, {&(0x7f0000000700)="bbf5dc85844d2bd45e17e3d5186409e2f0acb8ac14ea097616f92672660731fb084172a06ac220e538e57d8260df1076868dfb9440aacaec7715c77d9f46eb8195fe4eb8ad4d14d9aec922acbb16f8c5a88b9a574be8567727d74b41c930039673a10fd12fcf531e23d8db7a65a4d312c4121c5f4136ff124969beda084c1322fd74dc7f4b6add18bfb813c125794a95c34804adb72ff6fec13305f04a1c9a24a875b51bc1a5f244f80f7b8ae18973a274d2e41a947df48e4a6e5a5176d95917f58c75f19634", 0xc6, 0x7fff}, {&(0x7f0000000800)="fa1165b2c992c03d5c002bb25889eb5dbd099be8c6f1a049b3e7160350c7f0d35e56423f9306bb30bd5dbc1afcc2d1d65c12f4bb8834c487370a28a6381521fd1a7ab7b5cd97b60e99cb84cc6e4d1930e0c20e590f3120b79216e4689059d130ac63b779403e181716ca19b16a729c0c2f3d5bdb4005a7d1d3f522f577f3737e510807388f582d7d4655e0f7f7b7cdfd5d5104e96a066e4bc8c1f6b5c3b61f14b908ab6ab47fffee798d46cd9e9ae649", 0xb0, 0x80000001}], 0x2000000, &(0x7f0000000940)={[{@barrier='barrier', 0x2c}, {@umask={'umask', 0x3d, [0x35, 0x32, 0x33, 0x35, 0x31, 0x34]}, 0x2c}]})
ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000980)=<r8=>0x0)
sched_setparam(r8, &(0x7f00000009c0)=0x7fffffff)
recvfrom$unix(r1, &(0x7f0000000a00)=""/84, 0x54, 0x2000, &(0x7f0000000a80)=@file={0x1, './file0\x00'}, 0x6e)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000b00)={0x2, 0x3, 'client1\x00', 0x0, "ca28ca0fc5ba35c0", "f5da54f29628b45f46c20dc0a4e7935c1bb8afbea195cd14b87f62b0d27557de", 0xb2, 0x1})
sendfile(r0, r4, &(0x7f0000000bc0), 0x200)
accept$ax25(r1, &(0x7f0000000c00), &(0x7f0000000c40)=0x10)
ioctl$sock_ifreq(r0, 0x8936, &(0x7f0000000c80)={'yam0\x00', @ifru_map={0x1, 0x10001, 0x6, 0x2, 0x400, 0x7}})
getsockopt$IP_VS_SO_GET_SERVICE(r4, 0x0, 0x483, &(0x7f0000000cc0), &(0x7f0000000d40)=0x68)
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000d80)={<r9=>0x0})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000dc0)={r9, 0x80000, r1})
syz_genetlink_get_family_id$fou(&(0x7f0000000e00)='fou\x00')
rmdir(&(0x7f0000000e40)='./file0\x00')

[  149.007094] hfsplus: unable to find HFS+ superblock
2018/05/10 20:58:35 executing program 2:
r0 = socket$inet(0x2, 0x3, 0x7)
sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000007f80)}, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x151, 0x4)
recvmsg(r0, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001080), 0x1000000000000238, &(0x7f0000000040)=""/124, 0x7c}, 0x0)

2018/05/10 20:58:35 executing program 6:
r0 = socket(0x10, 0x803, 0x0)
sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0)
recvmmsg(r0, &(0x7f0000008480)=[{{0x0, 0x0, &(0x7f0000002e40)=[{&(0x7f0000001b00)=""/220, 0xdc}, {&(0x7f0000001c00)=""/4096, 0x1000}, {&(0x7f0000002c00)=""/42, 0x2a}, {&(0x7f0000002c40)=""/230, 0xe6}, {&(0x7f0000000000)=""/194, 0xc2}], 0x5}}, {{&(0x7f0000002ec0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002fc0), 0x0, &(0x7f0000003000)=""/236, 0xec}}], 0x2, 0x0, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x40, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{<r2=>0x0}]})
ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f00000001c0)={r2, 0x16})

2018/05/10 20:58:35 executing program 2:
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0))
gettid()
r0 = getpgrp(0xffffffffffffffff)
r1 = syz_open_procfs(r0, &(0x7f0000000100)='net/xfrm_stat\x00')
getsockopt$ax25_int(r1, 0x101, 0x9, &(0x7f0000000140), &(0x7f00000002c0)=0x4)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000180))
openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0)
mkdir(&(0x7f00002b2000)='./file0\x00', 0x0)
modify_ldt$read_default(0x2, &(0x7f0000000300)=""/77, 0x4d)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='mqueue\x00', 0x0, &(0x7f0000000000))
r2 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
lseek(r2, 0x0, 0x3)

2018/05/10 20:58:35 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f000001dfc8)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x501, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1}}]}, 0x30}, 0x1}, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x200, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4)
r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xcd4, 0x40)
setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000080)={0x2e, @multicast1=0xe0000001, 0x4e20, 0x1, 'fo\x00', 0x4, 0x5, 0x7d}, 0x2c)

2018/05/10 20:58:35 executing program 0:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='fdinfo/3\x00')
exit(0x100000002)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={<r1=>0x0}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r1, 0x70}, 0x8)
pread64(r0, &(0x7f00000000c0)=""/100, 0x64, 0x0)

2018/05/10 20:58:35 executing program 4:
r0 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000000000))
r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x4e, 0x4000)
ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0)
ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000040))
r2 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r2, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@loopback={0x0, 0x1}, @in6, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xa}}, {{@in=@broadcast=0xffffffff, 0x0, 0x33}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, 0xe8)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)=ANY=[@ANYBLOB="ffffff8dffff0180c200000086dd6006f5260008110000000000000600000000000000000000ff02000000002000000000000000000100004e2200089078"], &(0x7f0000775000))

2018/05/10 20:58:35 executing program 5:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c)
getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14)
r1 = getpgrp(0xffffffffffffffff)
fcntl$setown(r0, 0x8, r1)
ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000080))
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
connect$netlink(r0, &(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x400}, 0xc)
execve(&(0x7f0000000100)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000140)='posix_acl_access\x00', &(0x7f0000000180)='keyring/\x00', &(0x7f00000001c0)='vmnet1-\x00', &(0x7f0000000200)='em0-\x00', &(0x7f0000000240)='#ppp0--self\x00', &(0x7f0000000280)='-wlan0system]\x00'], &(0x7f0000000400)=[&(0x7f0000000300)='selfselinux\x00', &(0x7f0000000340)='#GPL\x00', &(0x7f0000000380)=',cgroup\x00', &(0x7f00000003c0)='\x00'])
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000440)={<r2=>0x0, 0x80}, &(0x7f0000000480)=0x8)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000004c0)={r2, @in6={{0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x9}}}, 0x84)
setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000580)={{0xff, @rand_addr=0xfffffffffffffbff, 0x4e24, 0x0, 'nq\x00', 0x4, 0x8, 0x7d}, {@rand_addr=0x3, 0x4e21, 0x2000, 0x8001, 0x1f, 0x400}}, 0x44)
socket$inet_tcp(0x2, 0x1, 0x0)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000600)='/dev/sequencer\x00', 0x800, 0x0)
r4 = eventfd2(0x5, 0x80000)
ioctl$BLKALIGNOFF(r3, 0x127a, &(0x7f0000000640))
flistxattr(r4, &(0x7f0000000680)=""/219, 0xdb)
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000000880)={0x8000, 0x4, 0x4, 0x8, &(0x7f0000000780)=[{}, {}, {}, {}]})
setsockopt$bt_hci_HCI_FILTER(r3, 0x0, 0x2, &(0x7f0000000900)={0x4, 0x7ff, 0x8, 0x100000000}, 0x10)
setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000940)=0x1f, 0x2)
syz_mount_image$bfs(&(0x7f0000000980)='bfs\x00', &(0x7f00000009c0)='./file0\x00', 0x8, 0x2, &(0x7f0000000bc0)=[{&(0x7f0000000a00)="6b37e879dc887273f9c03eaedd692623deb1300c005d31d401a3508c4d43523ba778dafa4eb96c218407af47af98319987979f0de63292bf5e743a4ea8c5f1d7ff39f78a75335e0b53e21c2a4a9aa8de36bcee821a80e5703e781b7e0fb621c94090f2eb8dd132b36c4801df1fcc694bab8300f8e4caf191e7873071d12893688aa323993865da6d0307f0f034f814915155424e8f964f5ac70fb18af131e2a9d31b92a3dfd5f64555039ea6cfeec0e4947c9d5ffed497f2f2963c486d6dc119c2c3cc9532647069665a7a88d82b8cd81aa355c638f51d6f", 0xd8, 0x3}, {&(0x7f0000000b00)="f70fe7c6f7a04edaca21d6bfae9cd22545de5336ca1501396a05279f5349b09fa89e52fa5ca6389d3c5c412cec2ae06e65c059d9e86d12ba14baa994978984e2542b493bb7b1c14c43409aa3cbecf5308e29f63734087ddc1b5a2d77fa2c33cceea1e675b59a039725edb06f2a9c3e0a74b0d1b7a9556cad96aaee5adc2ab9a77653fe31f17c582556293c30874a1b977a3062b696e9ea156ec2c88a069373447b70df5f7da561580ee386c97c493a", 0xaf}], 0x40020, 0x0)
ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000c00)=0xf002)
r5 = syz_open_dev$vcsa(&(0x7f0000000c40)='/dev/vcsa#\x00', 0xfff, 0x0)
setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000c80)='tls\x00', 0x4)
getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000cc0), &(0x7f0000000d00)=0x8)
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000d40)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000000e40)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000e80)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @in=@rand_addr=0x5, 0x4e22, 0x97c1, 0x4e20, 0x10001, 0x2, 0xa0, 0x80, 0x3b, 0x0, r6}, {0x4, 0x5, 0x400, 0x3ff, 0x63166c6a, 0xc0, 0x6, 0x200}, {0x0, 0xfffffffffffffffd, 0x6, 0x4}, 0x6, 0x6e6bbf, 0x0, 0x1, 0x0, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x14}, 0x4d5, 0x3c}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3503, 0x3, 0x3, 0x0, 0x3, 0x3, 0x4}}, 0xe8)
socketpair$ax25(0x3, 0x2, 0xc3, &(0x7f0000000f80))
ptrace$peekuser(0x3, r1, 0x80000000)
ioctl(r4, 0x10001, &(0x7f0000000fc0)="5d4bf9299266af574e50ae780559344ea3b3f232b2ccdfe6582e675868513481e59fe803")
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000001000)=@assoc_value={r2, 0x7f}, &(0x7f0000001040)=0x8)

[  149.632268] attempt to access beyond end of device
[  149.637315] loop7: rw=4096, want=136, limit=37
[  149.641992] gfs2: error 10 reading superblock
2018/05/10 20:58:35 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = epoll_create1(0x0)
r3 = open(&(0x7f0000000280)='./file0\x00', 0x8002, 0x1a1)
ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f00000002c0)={r1, 0x81})
r4 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r4, &(0x7f00000000c0)={0x20000000})
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000000100))
fcntl$getown(r2, 0x9)
futex(&(0x7f0000000180)=0x2, 0xb, 0x2, &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000000200), 0x0)
epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000321000))
syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00')
bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x5, 0x3, 0x4, 0x1, 0x0, 0x1}, 0x2c)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'ifb0\x00', {0x2, 0x4e22}})
faccessat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x1800)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000340)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000000440)=0xe8)
getresgid(&(0x7f0000000480), &(0x7f00000004c0)=<r6=>0x0, &(0x7f0000000500))
chown(&(0x7f0000000300)='./file0\x00', r5, r6)
clock_getres(0x4, &(0x7f0000000080))

2018/05/10 20:58:35 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f00000001c0)=0x7)

2018/05/10 20:58:35 executing program 4:
r0 = getpgrp(0xffffffffffffffff)
r1 = getpgrp(0xffffffffffffffff)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, <r2=>0xffffffffffffff9c})
r3 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x400000)
ioctl$TIOCMSET(r3, 0x5418, &(0x7f00000000c0))
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
kcmp(r0, r1, 0x0, r2, r4)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
socket$inet_smc(0x2b, 0x1, 0x0)
pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd, 0x0, 0x0, 0xfffffffffffffffe}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8})

[  149.865693] attempt to access beyond end of device
[  149.870800] loop7: rw=4096, want=136, limit=37
[  149.875577] gfs2: error 10 reading superblock
[  150.110070] bridge0: port 3(erspan0) entered disabled state
[  150.117860] device erspan0 left promiscuous mode
[  150.122835] bridge0: port 3(erspan0) entered disabled state
[  150.175514] device bridge_slave_1 left promiscuous mode
[  150.181107] bridge0: port 2(bridge_slave_1) entered disabled state
[  150.197831] device bridge_slave_0 left promiscuous mode
[  150.203372] bridge0: port 1(bridge_slave_0) entered disabled state
[  150.246814] team0 (unregistering): Port device team_slave_1 removed
[  150.257016] team0 (unregistering): Port device team_slave_0 removed
[  150.266917] bond0 (unregistering): Releasing backup interface bond_slave_1
[  150.286768] bond0 (unregistering): Releasing backup interface bond_slave_0
[  150.318686] bond0 (unregistering): Released all slaves
2018/05/10 20:58:36 executing program 7:
pwritev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f00000000c0)="44d616e514c7aaa984b220c45941870921a3d7a6579b", 0x16}], 0x1, 0x0)
r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801)
ioctl$KIOCSOUND(r0, 0x4b2f, 0x0)
r2 = dup2(r1, r0)
ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f00000001c0)={0x5, 0x5, 0x7, 0x4, 0x2cc6})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
ioctl$VT_ACTIVATE(r0, 0x5606, 0x5)
write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_ZERO(r2, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x831000}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00042cbd7000fcdbdf25100000003c0002000800060008000000080009008100000008000600ff0300000800090007000000080009000000000008000500050000000800080003000000800e38c314674b04adeb870b041cc081f5c2480acfb40930cfe1673d91439a70e5d100cb4db68ebd37768971d42025a26e1d6107a2a7c63fd78dec6be801d31721d162"], 0x50}, 0x1}, 0x11)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x82000, 0x0)
ioctl$BLKSECDISCARD(r2, 0x127d, &(0x7f00000002c0)=0x2)
socketpair$inet(0x2, 0x0, 0x20, &(0x7f0000000000))
getpeername$unix(r2, &(0x7f00000003c0)=@abs, &(0x7f0000000200)=0x6e)

2018/05/10 20:58:36 executing program 0:
mkdir(&(0x7f00000003c0)='./file0\x00', 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
ioctl$TCSBRKP(r0, 0x5425, 0x7)
fcntl$setflags(r0, 0x2, 0x1)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, <r1=>0x0}, &(0x7f0000000080)=0xffffffffffffff8f)
setreuid(r1, 0x0)
syz_fuse_mount(&(0x7f0000000040)='./file0/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

2018/05/10 20:58:36 executing program 3:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40000, 0x0)
ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000040))
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x864}, 0xfffffffffffffd2a)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x48, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x418, &(0x7f00001a7f05)=""/251}, 0x48)

2018/05/10 20:58:36 executing program 2:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, 0x0, 0x7)
clock_settime(0xffc99a3b, &(0x7f0000000100))
clock_settime(0x7, &(0x7f0000000040)={0x0, 0x1c9c380})

2018/05/10 20:58:36 executing program 5:
r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x800)
getsockname$packet(r0, &(0x7f0000000140)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x14)
sendmsg$nl_route_sched(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@delqdisc={0x44, 0x25, 0x500, 0x70bd2a, 0x25dfdbfd, {0x0, r1, {0xf, 0xd}, {0xfff7, 0xf}, {0x5, 0x3}}, [@TCA_STAB={0x20, 0x8, @TCA_STAB_BASE={0x1c, 0x1, {0x90, 0x9, 0x1ff, 0x1, 0x3, 0x2, 0x7, 0x5}}}]}, 0x44}, 0x1, 0x0, 0x0, 0x20008081}, 0x0)
ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f00000000c0)={0x59, 0x1, 0x100000003, {0x30f, 0x100000000}, {0x31, 0x1}, @cond=[{0x3ff, 0x4a, 0xfee8, 0x3, 0x8, 0x10001}, {0x8, 0x0, 0x0, 0x8, 0x6, 0x10000}]})
r2 = timerfd_create(0x9, 0xfffffffffffffffc)
timerfd_settime(r2, 0x3, &(0x7f000000b000), &(0x7f0000000040))
r3 = fcntl$getown(r2, 0x9)
perf_event_open(&(0x7f0000b5a000)={0x4000000005, 0x70, 0x1e6, 0x0, 0x1bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r3, 0x0, 0xffffffffffffffff, 0x0)
clock_settime(0x0, &(0x7f0000000100))

2018/05/10 20:58:36 executing program 4:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x1c000, 0x0)
connect$vsock_dgram(r0, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10)
r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect(r1, &(0x7f0000000040)=@generic={0x9, "dff25603aa9538472baf821fa06acb5b6d14901c0b03491d1e042f83c2c455e7944a51418804f8d4997c9c5f45f7484db7ce69eb28cc55a46ae58b3e3f648dab9690141aeaabf8f149d80cce4055d68fdf5ab814e8f01ea870772ab7205b7fc848a59a285246dbe87d26488f7e66e82dd167d3a338971d96d76fb3bab54d"}, 0x80)

2018/05/10 20:58:36 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000461fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
io_setup(0x100fffc, &(0x7f00000001c0)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1}])
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10000, 0x0)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
ioctl$TIOCMBIS(r3, 0x5416, &(0x7f0000000040)=0x2)

2018/05/10 20:58:36 executing program 6:
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
getsockopt$nfc_llcp(r0, 0x118, 0x0, &(0x7f0000000000)=""/18, 0x12)
r1 = socket$rds(0x15, 0x5, 0x0)
bind$rds(r1, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendmsg$rds(r1, &(0x7f0000006fc8)={&(0x7f000000dff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000010000)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000009000)=""/171, 0xab}, &(0x7f000000d000)=[{&(0x7f0000010000)=""/3, 0x3}], 0x1}}, @rdma_dest={0x18, 0x114, 0x2}], 0x60}, 0x0)

2018/05/10 20:58:36 executing program 4:
mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x11, 0x5, 0x16, &(0x7f0000000080)={<r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
ioctl$sock_bt_hci(r1, 0x400448c9, &(0x7f0000000040)="b5cbae24e5481a29688e4e6a7a")
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0)
ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x3b)

2018/05/10 20:58:36 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000000c0)={0x74, 0x0, [0x1f]})
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)

2018/05/10 20:58:36 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x0)
syz_mount_image$bfs(&(0x7f0000000040)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x8, 0xa, &(0x7f0000000440)=[{&(0x7f00000000c0)="bf6e7f3056906ad7d1424cb3b43659dd832b32c4d5f1eb2a5a73961471", 0x1d, 0x4}, {&(0x7f0000000100)="f71c647f2fb2cd070b0d61e1b5c269", 0xf, 0x2}, {&(0x7f0000000140)="1e8f4a3f1591016fb3c36cf65bc12abea43dea18310734c2e89300b587e589a13445f7ffb7bcb4c7d17139aa79205a5e246ef32ad023440bb0f43bafff33c1eb931a032ea113d29f7d0c728d70a2c767a01db550c22f18c2b7ef489329e55e97250cb097dec51454d91ed63013269136d9ff7bcfb2", 0x75, 0x7}, {&(0x7f00000001c0)="ea408cb5aeb3d21fa612d26624439e3b504ada3e12afb54ee1adcc7e617805beae88b3d92d43df9ea8bc958f241a9c16af1601c699dafafb34ddde5d07d409d1b775d773b13517194a8c4f7c459cc956a882cef38ad1af1f658d25631ba9cfa05982cb0051a5444b1ebe4e9248b9", 0x6e, 0x4}, {&(0x7f0000000240)="89cd37925182cf0e9cea2acd4fcfba8a1f08ed816bfef0", 0x17, 0x9}, {&(0x7f0000000280)="bfb482cf593545bc673d761bfd4df14800eccf5f4ab30a8e15f3d2b0360bd3248cf8c09a87764191ed5fcaa37d08f4c851c16bd1587fd8a6f10caea02ee74b269d6211f6d89fc3384a48b49f3a927d5e99c535532973", 0x56, 0x5}, {&(0x7f0000000300)="6a1bd1c159fd", 0x6, 0x400}, {&(0x7f0000000340)="189515c2ba3d6d4a2041d9f40e55f6b3", 0x10, 0x4}, {&(0x7f0000000380)="e7db2055ba22a8d2b1be0cd5a0e7b1c37f632689c6b7ac3866f59dd3852651769acbb7d970e9747b41bdd2db56052e", 0x2f, 0x4}, {&(0x7f00000003c0)="2f15b4337b358e42087c6866fd65b6f09eddb43460ebeffe8ecb9928f73ee83674d654ddd9fa4a84babbb628e294eb6f95faf64dfe4df6cf801ea4314c88190827bfd78330", 0x45, 0x80000001}], 0x2302003, 0x0)
ioctl$EVIOCSKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)={0xfffffffffffffffd, 0x0, 0x0, 0x0, "050098d65328f00557225586db142cdec600011754d2030356947768938f405e"})

2018/05/10 20:58:36 executing program 2:
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xfffffffffffeffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
io_setup(0x1, &(0x7f0000479000)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000000080)}])

2018/05/10 20:58:36 executing program 5:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x8, 0x820c, 0x3ff, 0x4, <r1=>0x0}, &(0x7f00000000c0)=0x10)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={r1, 0xb7, "a2464686002c5718af05dce952826a562c2ebe9b4492216f6c090d31e02747958f8f709d1ad384bc84e190c729e981e7a50dadea1ecc9036602ded911850c428b0ad66fc360a8cd54296b8a7cb15f765b8a7b5ec589623d730f89b13b87717cdf98c9a7ed446f6aba0fc2002f55857ff6bfca8a86cca0517ba995bb02faac187def6fb48d935eb8edf43e234dfaf4623d9badd9ddbf5c73fb984345434372ebb27b71a43880aff8e2067501a951278c3cceb51b60f78f2"}, &(0x7f0000000100)=0xbf)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x48})
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x4028700f, &(0x7f0000000040))

2018/05/10 20:58:36 executing program 3:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840000000000000000000000000000000046659a62290ffc380c2dbfc75e89e106ba4206274d760dfe0597260617e101000006000000001cb4e2bf501db1bb9427ecd8337f6d63cc8769c29c4d91b00ffff0be48b748d3050bc1700612dbc3080c91125fa158cf0d70309f7f19007c8262d732940142ab1cf90b11e0141c63f5f94035"], 0x83}, 0x1}, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200000, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4800200}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x78, r2, 0x8, 0x70bd28, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x420c}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0xc}}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x40081}, 0x4000000)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4)
connect$inet6(r0, &(0x7f000053b000)={0xa}, 0x1c)

2018/05/10 20:58:36 executing program 4:
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = shmget$private(0x0, 0x3000, 0x101, &(0x7f0000ffa000/0x3000)=nil)
r1 = getuid()
r2 = getpid()
ioprio_get$pid(0x0, r2)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, <r3=>0x0}, &(0x7f0000000080)=0xc)
r4 = getuid()
lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
r6 = getpgrp(0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000180)=<r7=>0x0)
shmctl$IPC_SET(r0, 0x1, &(0x7f00000001c0)={{0xfffffffffffffdc1, r1, r3, r4, r5, 0x0, 0x7fffffff}, 0xdd, 0x10001, 0x7, 0x5, r6, r7, 0x6})
r8 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_msfilter(r8, 0x0, 0x29, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14, 0x17}, @loopback=0x7f000001, 0x1, 0x163}, 0x10)

2018/05/10 20:58:36 executing program 0:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2)
readv(r0, &(0x7f0000000000)=[{&(0x7f00008ec000)=""/219, 0xdb}], 0x1)
gettid()
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000240)='/dev/snapshot\x00', 0x4000, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x41fc9abf, 0x80000)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0x0, <r2=>0x0, 0x0, 0x1})
ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f00000000c0)={0x4, r2})
syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00')
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000340)={{{@in=@rand_addr, @in6=@loopback}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8)
recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000004480)={&(0x7f0000003ec0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000004380)=[{&(0x7f0000003f40)=""/58, 0x3a}, {&(0x7f0000003f80)}, {&(0x7f0000003fc0)=""/194, 0xc2}, {&(0x7f00000040c0)=""/196, 0xc4}, {&(0x7f00000041c0)=""/187, 0xbb}, {&(0x7f0000004280)=""/15, 0xf}, {&(0x7f00000042c0)=""/172, 0xac}], 0x7, &(0x7f0000004400)=""/90, 0x5a, 0x8}, 0xb918635218b6e015)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000004800)={'vcan0\x00'})
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000004840)={{{@in=@multicast1, @in6=@ipv4={[], [], @multicast1}}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f00000001c0)=0xe8)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000004980)={{{@in6=@ipv4={[], [], @dev}, @in6=@mcast1}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000004a80)=0xe8)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000004b80)={0x0, @rand_addr, @local}, &(0x7f0000004bc0)=0xc)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000004c00)={{{@in=@multicast1, @in=@dev}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000004d00)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000004d40)={{{@in6=@dev, @in=@rand_addr}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@loopback}}, &(0x7f0000004e40)=0xe8)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000004e80)={{{@in=@broadcast, @in6=@local}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000004f80)=0xe8)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000005b40)={{{@in6=@mcast1, @in6=@local}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000005c40)=0xe8)
getsockname$packet(0xffffffffffffffff, &(0x7f00000066c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000006700)=0x14)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={<r3=>0x0, 0x8000, 0x3}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=r3, @ANYBLOB="ca3904000000090000000000"], 0x10)
write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30)

[  152.485553] IPVS: ftp: loaded support on port[0] = 21
[  152.816442] bridge0: port 1(bridge_slave_0) entered blocking state
[  152.822839] bridge0: port 1(bridge_slave_0) entered disabled state
[  152.829936] device bridge_slave_0 entered promiscuous mode
[  152.855336] bridge0: port 2(bridge_slave_1) entered blocking state
[  152.861724] bridge0: port 2(bridge_slave_1) entered disabled state
[  152.868789] device bridge_slave_1 entered promiscuous mode
[  152.892144] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  152.915991] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  152.981889] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  153.008074] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  153.110228] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  153.117702] team0: Port device team_slave_0 added
[  153.140879] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  153.147998] team0: Port device team_slave_1 added
[  153.171326] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  153.196358] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  153.221312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  153.247788] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  153.463128] bridge0: port 2(bridge_slave_1) entered blocking state
[  153.469510] bridge0: port 2(bridge_slave_1) entered forwarding state
[  153.476196] bridge0: port 1(bridge_slave_0) entered blocking state
[  153.482555] bridge0: port 1(bridge_slave_0) entered forwarding state
[  154.265516] 8021q: adding VLAN 0 to HW filter on device bond0
[  154.340966] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  154.416896] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  154.423149] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  154.430697] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  154.501544] 8021q: adding VLAN 0 to HW filter on device team0
2018/05/10 20:58:40 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000))
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
sendfile(r0, r0, &(0x7f0000000080), 0x102000004)
ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60)
timer_create(0x0, &(0x7f00005b6000), &(0x7f0000044000))
ioctl$LOOP_CLR_FD(r1, 0x4c01)

2018/05/10 20:58:40 executing program 1:
r0 = request_key(&(0x7f00000001c0)="2e6406610600074f6d345dc8a945afccda0e", &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='userposix_acl_access]\x00', 0x0)
add_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="8a7c7d48d86ac4a0a19667bec46ed056db69cfa81577221b0e1d8ab282ba5842288cff112cd0f01e9e5f8be608d2c1710a3c03c45e1b", 0x36, r0)
keyctl$describe(0x14, 0x0, &(0x7f0000000180)=""/61, 0xc)

2018/05/10 20:58:40 executing program 2:
syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x5dc9, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}], 0x0, &(0x7f0000000080)=ANY=[])
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0/file0\x00'}, 0x10)
open(&(0x7f0000000780)='./file0/file0\x00', 0x3fbfa, 0x0)
io_setup(0x2, &(0x7f0000000000)=<r0=>0x0)
io_submit(r0, 0x0, &(0x7f00000008c0))

2018/05/10 20:58:40 executing program 5:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
r1 = accept$unix(0xffffffffffffff9c, &(0x7f0000000080)=@abs, &(0x7f0000000000)=0x6e)
sendfile(r0, r1, &(0x7f0000000140), 0x8)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)="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", 0x200002, 0x0)
r3 = openat$cgroup_procs(r2, &(0x7f0000000100)='cgroup.procs\x00', 0x2, 0x0)
sendfile(r3, r3, &(0x7f0000000040)=0x1bffffff, 0x5)
r4 = openat(0xffffffffffffffff, &(0x7f0000000740)='./file0\x00', 0x4c001, 0x100)
getpeername$packet(r4, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000007c0)=0x14)
socket$alg(0x26, 0x5, 0x0)

2018/05/10 20:58:40 executing program 4:
r0 = getpid()
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x4, 0x400, 0x2}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x10000)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x28080, 0x0)
connect$llc(r2, &(0x7f00000001c0)={0x1a, 0x304, 0xd89, 0x1ff, 0x0, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
dup3(r2, r1, 0x80000)

2018/05/10 20:58:40 executing program 6:
sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)={0x2, 0x1, 0x1000, 0xfffffffffffffffd, 0x2, 0x0, 0x70bd27, 0xffffffffffffffff}, 0x10}, 0x1}, 0x8d50963bc08ff76)

2018/05/10 20:58:40 executing program 3:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x400100)
r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00')
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@rand_addr, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xe8)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000300)=0xe8)
getsockname$packet(0xffffffffffffff9c, &(0x7f0000000340)={0x0, 0x0, <r4=>0x0}, &(0x7f0000000380)=0x14)
getpeername$packet(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000580)=0x14)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000005c0)={<r6=>0x0, @broadcast, @remote}, &(0x7f0000000600)=0xc)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000004980)={'vcan0\x00', <r7=>0x0})
ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000005f00)={'veth1\x00', <r8=>0x0})
sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000006180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000006140)={&(0x7f0000005f40)={0x1d0, r1, 0x411, 0x70bd27, 0x25dfdbfc, {0x2}, [{{0x8, 0x1, r2}, {0x1b4, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7142}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7ff}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r8}}}]}}]}, 0x1d0}, 0x1, 0x0, 0x0, 0x4040050}, 0x0)
r9 = socket(0x4, 0x2, 0x80)
r10 = syz_open_dev$sg(&(0x7f00000061c0)='/dev/sg#\x00', 0x276, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000006200)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x1})
getsockopt$inet_IP_XFRM_POLICY(r9, 0x0, 0x11, &(0x7f0000006240)={{{@in=@rand_addr, @in=@multicast1}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000006340)=0xe8)
mq_getsetattr(r0, &(0x7f0000006380)={0xffffffff, 0xffffffff, 0x1, 0xf981, 0x2639, 0xfffffffffffeffff, 0xff, 0x400}, 0x0)
getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000063c0), &(0x7f0000006400)=0x30)
ustat(0x7, &(0x7f0000006440))
ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000006480)={0x3, 0x0, [{}, {}, {}]})
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r9, 0x84, 0x1, &(0x7f0000006500)={<r11=>0x0, 0xd8, 0x2, 0x1, 0x8d, 0x83c}, &(0x7f0000006540)=0x14)
setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000006580)={r11, 0x4, 0xd51, 0x4}, 0x10)
fcntl$getownex(r10, 0x10, &(0x7f00000065c0)={0x0, <r12=>0x0})
fcntl$setownex(r0, 0xf, &(0x7f0000006600)={0x2, r12})
sendmsg$kcm(r9, &(0x7f0000006840)={&(0x7f0000006640)=@ethernet={0x306}, 0x80, &(0x7f0000006740)=[{&(0x7f00000066c0)="cd1814f4ca7d4685f75793cd4a9d08598eeab10739b47cd93666746fc6e2c7e8549c5955b83b1edc48a3b514bb508fdc3ba5443f28fdb70cb50089441b79676db5de475dc7753616255ead44991075de81957f549eea62deaa36bb566dbf312af7ef00c347", 0x65}], 0x1, &(0x7f0000006780)=[{0x88, 0x11c, 0x5, "a4cae4684d9d0a30c95a7fea37ef3c2d5a3aa66b77958bdfb878822c1504e8c5d6d55d6f14b386be14b4d2ced3e2e125a5bac081ea11d699ccb2f18d33e4bc1ccceff9c85029724cff4e121686dfba1131caf253c0b429fb7a2b1cfa6f3e9b0b047fbd6a7c571a7541286ae1c9521b53d9042ee26ff3d22f"}], 0x88, 0x40}, 0x4000000)
mq_getsetattr(r0, &(0x7f0000006880)={0x9, 0x6, 0x1000, 0x8, 0xffffffff, 0x6, 0x4, 0x8}, &(0x7f00000068c0))
sendto$packet(r9, &(0x7f0000006900)="6b23c87d04e18d06e4596fb6da8433261975ebdf405f392742a3423dcef56ab153251b18c23249f4f7d3e9f8db8cf6b78b137adc988d6e99b72d5038e14ebf4c85f30c55794dff08808ccb2004c1c97d5cf95690516e57815f5c8b36be701680938a56f25ce6297c394001f00bc995275562b506a895e37cbcbee9885c5c67334d4bc4ef16d222f28a641a598b7f8f632bf42cc41064723276116c7dad268baacb101dead8cd4cada30d36805363d2156046bf6ff3dec4503e3d128d9b90b9d736b38bdfafd87384b72695f8348303b2cd75cd36c0497af5b3e68068f5a331ebab2c53", 0xe3, 0x804, &(0x7f0000006a00)={0x11, 0x16, r5, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14)
r13 = syz_open_dev$usbmon(&(0x7f0000006a40)='/dev/usbmon#\x00', 0x5, 0x0)
ioctl$VHOST_SET_OWNER(r13, 0xaf01, 0x0)
accept4$packet(r13, &(0x7f0000006a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000006ac0)=0x14, 0x80000)
ioctl$KVM_GET_VCPU_MMAP_SIZE(r13, 0xae04)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r9, 0x84, 0xf, &(0x7f0000006b00)={r11, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x0, 0x1, 0x6, 0x3bf, 0x4}, &(0x7f0000006bc0)=0x98)

2018/05/10 20:58:40 executing program 0:
r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x80000)
getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000080), 0x2)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x0, 0x0)
ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000100)={0x1, 0x1, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]})
setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000140)=0x100000000, 0x4)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000180)=0x5, 0x8)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000001c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f0000000200)=""/250, &(0x7f0000000300)=0xfa)
sendto$ipx(r1, &(0x7f0000000340)="dd44204c2a98dd1381ce19b9e1aba22acf10703f9fc52bb09e53de212a3513d61d98e17dc62ddf6aa7d16a686444f98a8a4879b627019acf430f8604e8ecae504b76da6e0452d380a59deda9706d1b50dad2d18af9ada23d4227d33793c40541e7733b326fa69d9bd96d901e6002626fada0cb38e0b5fb1504a130cf422d567f", 0x80, 0x40000, 0x0, 0x0)
ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f00000003c0)={0x9, 0x9, 0x3})
setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000800)=@filter={'filter\x00', 0xe, 0x2, 0x3b8, [0x0, 0x20000440, 0x200005b0, 0x200005e0], 0x0, &(0x7f0000000400), &(0x7f0000000440)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0xb, 0x8, 0xf11e, 'vlan0\x00', 'veth0_to_bridge\x00', 'yam0\x00', 'ifb0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, [0x0, 0xff, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0x0, 0xff], 0xa8, 0xf0, 0x140, [@cluster={'cluster\x00', 0x10, {{0x9, 0x5, 0x4, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x1, 0xff}}}]}, @common=@log={'log\x00', 0x28, {{0x4a, "eb51aeb024c415ab27e85c6b62734f577c0a614f85af426fa5c265fffc65", 0x5}}}}]}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xf, 0x29, 0x809b, 'team_slave_1\x00', '\x00', 'syzkaller0\x00', 'bond_slave_0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], 0xd8, 0x198, 0x1e8, [@cluster={'cluster\x00', 0x10, {{0x40, 0x1ff, 0x8}}}, @cgroup0={'cgroup\x00', 0x8, {{0x81}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"57686f5694cf7196a3219e6a5975fa8a383a00e50bb84ff78ee5fc1f05cf"}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x4, 0x8cf, 0x10001, 0x1, 0x0, "a85d47d067813408c285beda4c9f677d5cb90904a2fc87a2068d8690f1ecfedd10e63dc8d719732b12e0b7afee1afa568f7bbcf8716ab155555958dc0ffe2866"}}}]}, @common=@log={'log\x00', 0x28, {{0x481, "728caaacedd99c6e8948cf02af81467f8fe7c9723aea33f838928af6f18b", 0x1}}}}]}]}, 0x430)
setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000000880)=0x3f, 0x4)
ioctl$VT_RESIZE(r1, 0x5609, &(0x7f00000008c0)={0x2, 0x3ff, 0x3})
ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000940)={r0, r3, 0x100, 0x8001, &(0x7f0000000900), 0x8, 0x4, 0x1, 0x3580000000000000, 0x0, 0x2, 0x5, "9ce6c7f84f345037f60b77638a56455b659cfee9725fd11c74398b8e268cf2a6b5a1dba566924d7b334c0d963d79a569fe8729a3d4abe392f69c3c3ae924e55b7c1028e92d8c2adf6e701684b8a5053f811863886eb483099c5ce62fe4c66bc787983955350fdd330588db8db042a32899ce147dbcc6a7f02ed4d437dc5a5217fd7a65777257e406e58d315dce5d85cb215f3205ddd400fa0369e4febe0ff712725543ab7f8c4c38205822fa8020a330359f07f1939024dcee6c086a2b71dbd48060f46428360cf9e0a47ecc9f762d7b57c88d215705178268c746c7ac396e2a8e3ec68bb4936e5b340773b7"})
getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000a80)={'filter\x00', 0x56, "b08f7410c0a7a093a4a945f88f8a64e386fa23588397ef967d77750ab8aa2e7fb58c8c5472b24f542c2dbee37aad742c3ce5bcf0b969d72ccedf6614f8d821e5d468c62afb903ed2c6b436c5902c503079c4b11778f5"}, &(0x7f0000000b00)=0x7a)
ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000b40)="265490257f32c5c5d886db4c7577d6253a01f2c8297d93d597e615ef7fbbbf157e35743adeb373ebb8ba122dff429dc6fad334ed676e62a4d4f37586706089ecedfd79bb00414db5f5b391d61f0b89fbabd26d5b31b903080ce08561158498024630aa5c9c3376e92f3b6dac3383e8e48d22ebea1fa099e6dd731c81c7342c5d6ff28d8f90aeda8ec2b78d54ec65c6013a00ae02b1045c0536cf0f7b3b1e")
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000c00)=0x3)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000c40)={<r4=>0x0, 0x75, "9c4c10d7b0463eb7adb5b81a81440dbb6cb326a430751451510865493e968884db915b74f01860a6b9c1967688e15c753d3d2963dc21a8da14d40fac61c4e59db71e64bd730796345c9abbe4c8c1b511008081f533b896fecac66acf7e17805e0b9fdfbe175be2ec71b1d61b8aa49b6eb1643aad58"}, &(0x7f0000000cc0)=0x7d)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000d00)={0x54, 0x7, 0x2, 0x5, 0xfffffffffffffffd, 0x4d16c6a7, 0x7, 0x3, r4}, &(0x7f0000000d40)=0x20)
ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000d80)=0x1)
syz_mount_image$reiserfs(&(0x7f0000000dc0)='reiserfs\x00', &(0x7f0000000e00)='./file0\x00', 0x37, 0x2, &(0x7f0000000f80)=[{&(0x7f0000000e40)="5276df7d11d4cd52fc614ae893da4e746d1dbacd6f98c4af92d5e1497195753c0cec9015121f0dc4f90717d4affcb56e4003f5de068dae73ef803ce2bfb72700676281cceccfd12ac4f92b93c1ff52fce219bc050f8caf75a95e54e1036b77b680a01af14473f64adc71475b04f047b140a4e90fcd75df2ae5fd20aa74a6097c0f03247e497789e5fe0c68a9f654ce630d46ca4e766ea3dbb5ebeb4361ee0c1cca27d9eb66221850e7404c021535ce278d9255909b04228788014b91", 0xbc, 0x3}, {&(0x7f0000000f00)="339dd91c8f0c7e808f4d8eecb1a23e5247a96a7d272a1af7e393302ff954bf798f32212edb8b9806664009d6613489ea15f9ce0eecc65eef77e1b06ef7a3add04de026ade8b39a07ccb61e", 0x4b, 0xc016}], 0x80, &(0x7f0000000fc0)={[{@balloc_noborder='block-allocator=noborder', 0x2c}]})
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001000)={r4, 0x7, 0x10}, 0xc)
rt_sigpending(&(0x7f0000001040), 0x8)
ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000001080)={0x6f, "cc7473056900bd7b218956f48b26b1ba1f2b997ff22e1030a3d02d0070b8b6b7e6e515b3619839da55363ecc43b80ce59cebe471b2460678382d6fddaa3af784dc20490d094d4ce810b3644beb21b4e83b6f9fb01dec717dbc4dc31ad534907d01a98b0d862e7cf4a079827d8b249d"})
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001100))
bind$bt_sco(r3, &(0x7f0000001140)={0x1f, {0x8, 0x9, 0x3, 0x7, 0x5, 0x2}}, 0x8)
ioctl$TIOCSTI(r1, 0x5412, 0x7)
pwrite64(r1, &(0x7f0000001180)="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", 0x1000, 0x5a)
fsetxattr(r2, &(0x7f0000002180)=@random={'user.', '\x00'}, &(0x7f00000021c0)='filter\x00', 0x7, 0x3)
r5 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, r5)

2018/05/10 20:58:40 executing program 1:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10)
r1 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10)
r2 = socket(0x1e, 0x4, 0x0)
recvmsg(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/189, 0xbd}], 0x1}, 0x0)
getpeername$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x14)
setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10)
write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="7f454c4600000000020000000000000000007b5cf963dde5218152415611abfa0000000000000000000000000000400000000000000000000000000000000000000000003800800001ad70c1fec74a5f337993b100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000879b852f8e3a000000006a0210d8ca0d3eb68bdd236792e63035a6f8e66313045c9db5e037dd58c4d438ace001e97ddc1424e9e552813498b97d97b9b6d142fbd89a114eab04052ad50013d9bc69e5ecb4250d57b68acf135b60c5"], 0x78)
syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x0, 0x0)

2018/05/10 20:58:40 executing program 6:
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000040)={<r2=>0x0, @in6={{0xa, 0x4e20, 0x8001, @remote={0xfe, 0x80, [], 0xbb}, 0xb079}}, [0x6, 0x100, 0x7, 0x100000001, 0x81, 0x4, 0x4, 0x81, 0x40, 0x1, 0x20, 0x5, 0x2, 0x1, 0x101]}, &(0x7f0000000140)=0x100)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={<r3=>r2, 0xba, "366d8d079842e42e8bdbb37c2ae9e4d9497c38845b426aa1f8c9acb7a06316a40bf37b6e984fd9758c1424da0bb6ae87aedf31894c809a102c0e40b6b164ad3a933082b02c9f4efbc219a2f13913806e513015168eb42fb49fe1915284cb1dc52070a97cc038f0cbaa1d2234a4206d42926b568db7b719d00918893c59f2d0345fb1c77daa9e7a15494fa308578b1d88ccd24d6f4625035b11e9cf59c9794d139475251e4a519d82a500d537931d39a161a6d702299d0769d719"}, &(0x7f0000000280)=0xc2)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000002c0)={<r4=>r3, 0x1}, &(0x7f0000000300)=0x8)
r5 = syz_open_dev$adsp(&(0x7f0000000340)='/dev/adsp#\x00', 0x5, 0x8000)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000380)={<r6=>0x0})
ioctl$DRM_IOCTL_DMA(r5, 0xc0406429, &(0x7f00000004c0)={r6, 0x6, &(0x7f00000003c0)=[0x2, 0x8, 0xf6, 0x3, 0xff, 0x800], &(0x7f0000000400)=[0x40, 0x6], 0x13, 0x1, 0xfffffffffffffc00, &(0x7f0000000440)=[0x1], &(0x7f0000000480)=[0x4]})
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000500)={'veth0_to_bridge\x00', {0x2, 0x4e20, @broadcast=0xffffffff}})
read(r1, &(0x7f0000000540)=""/133, 0x85)
r7 = syz_open_dev$urandom(&(0x7f0000000600)='/dev/urandom\x00', 0x0, 0x60000)
ioctl$TUNGETSNDBUF(r7, 0x800454d3, &(0x7f0000000640))
ioctl$TUNSETSTEERINGEBPF(r5, 0x800454e0, &(0x7f0000000680)=r5)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f00000006c0)={r4, 0x1f, 0x200, 0x7, 0x40, 0xe30c}, 0x14)
r8 = add_key(&(0x7f0000000700)='encrypted\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$restrict_keyring(0x1d, r8, &(0x7f0000000780)='encrypted\x00', &(0x7f00000007c0)='@\x00')
ioctl$KVM_GET_CPUID2(r5, 0xc008ae91, &(0x7f0000000800)={0x6, 0x0, [{}, {}, {}, {}, {}, {}]})
clock_adjtime(0x0, &(0x7f0000000900)={0x4, 0x6, 0x80000000, 0x28, 0x0, 0xf8d7, 0x2, 0x8001, 0x0, 0x5, 0x8, 0x7, 0x6, 0xc0, 0x0, 0xa07, 0x6, 0x8a, 0x5, 0x0, 0x8000, 0x8, 0x4, 0x40, 0x81, 0x8001})
ioctl$KVM_ASSIGN_SET_INTX_MASK(r5, 0x4040aea4, &(0x7f0000000a00)={0x3d, 0x7, 0x7, 0x6, 0x1})
shutdown(r1, 0x1)
name_to_handle_at(r5, &(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)={0xd9, 0xfff, "349bf6daec387f368ecd23925ddeedbcfb8900eaccd1d2764bb5db312e8c263ba21147fb3e3aed683c88170a94ac6bd45d3d028c0fb3b6f2ec5200f1b46acb0a7a20737886c25f664e126de7f702b96e35924a175723900392f9aa5b0bc507cf6992977e186980ea5687464e0c7fb5ec450a3c0807e93fe6908fe9a09d81c50852cf62d1ac1b3b8f8e93c8c997ddc5fdda5a780c04b82277bcf26e4f3509d7b8528980b5aa17ef7c3ae5eacfae0fa42979003f4bf88eeeb323623930b969a9e4979c1ddb9de05b372206df12b062b372fd"}, &(0x7f0000000b80), 0x400)
r9 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000c00)={&(0x7f0000000bc0)='./file0\x00', 0x0, 0x18}, 0x10)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000000c40), &(0x7f0000000c80)=0x4)
keyctl$clear(0x7, r8)
ioctl$KVM_SET_FPU(r5, 0x41a0ae8d, &(0x7f0000000cc0)={[], 0x7, 0xa24, 0x1, 0x0, 0x80000001, 0x4, 0x6000, [], 0x200})
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000000e80)=r3, 0x4)
exit_group(0x3)
ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000ec0)=<r10=>0x0)
capget(&(0x7f0000000f00)={0x20071026, r10}, &(0x7f0000000f40)={0x0, 0x8, 0xba5, 0x4, 0x3, 0x4})
capget(&(0x7f0000000f80)={0x20071026, r10}, &(0x7f0000000fc0)={0x8, 0x4, 0x81, 0x3, 0x9, 0x321})
fcntl$setpipe(r9, 0x407, 0x0)

[  155.040533] REISERFS warning (device loop0): super-6502 reiserfs_getopt: unknown mount option ""
[  155.050582] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  155.163513] REISERFS warning (device loop0): super-6502 reiserfs_getopt: unknown mount option ""
[  155.259258] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
2018/05/10 20:58:41 executing program 7:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4c}, 0x2c)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x80000)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000140)={<r2=>0x0, 0x2, 0xe0, 0x6}, &(0x7f0000000180)=0x10)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r2, 0x8}, &(0x7f0000000240)=0x8)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r4=>0x0, <r5=>0x0})
setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000000100)=r3, 0x4)
sendmsg(r4, &(0x7f00000001c0)={&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000000)}, 0x0)
getsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000000280)=""/245, &(0x7f0000000380)=0xf5)

2018/05/10 20:58:41 executing program 5:
r0 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0)
write(r0, &(0x7f0000002000)='/', 0x1)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={<r1=>0x0, 0x3ff}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x5, 0x5, 0xffffffff}, 0x10)
sendfile(r0, r0, &(0x7f0000001000), 0xff0)
write$cgroup_type(r0, &(0x7f0000000040)='threaded\x00', 0xffffffffffffff8e)
syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x6, 0x4, &(0x7f0000000340)=[{&(0x7f00000001c0)="98cc55f3635bc7df5515b88b8952e27cc5b4679fb6c9c4ecfe9ca4432dd5d8af637ab21101e654fb027abccb8dd22eac2f92f0d92bb88602cc60aae543feb0c4357ea7735b02d27514ede6d0cd0a453b201e514ea4b2affe49462f665eb92ac463f5d5e8daa5d0d4a74f23c5c54237875cdcc4cdef3ab29bf10e", 0x7a, 0x401}, {&(0x7f0000002040)="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", 0x1000, 0x4}, {&(0x7f0000000240)="6eb7224b254ccd4a302d29e9a31bf8af1ac6ba6d221079f04f6945acd4fe5585ebb8a6df41843d97d6d798a3bbcfbf616bae9a66feaaabc57784922225859727c0ececa2d76fd45a82350b493f9bde583d532c4a74f0310779608875d953492ac2e8d3f2c98aad7a25941b905165811fe9b92dcdb24dd7005bd9fed0a6d1f5c5cc96e65009ed305cbae5e1fd5bea1d39", 0x90, 0x10001}, {&(0x7f0000000300)="9a6dd0ff", 0x4, 0x1}], 0x41, &(0x7f00000003c0)={[{@noinit_itable='noinit_itable', 0x2c}, {@debug='debug', 0x2c}]})
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x0)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000000)='./file0\x00')

2018/05/10 20:58:41 executing program 3:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
r1 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0)
r2 = userfaultfd(0x10000000800)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0)
ioctl$TIOCCONS(r0, 0x541d)
syz_kvm_setup_cpu$x86(r1, r5, &(0x7f000000b000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000080)="0f2147660f7fd466b92f0200000f32ba610066b80000008066ef3e660f3a0e663e9f0f0865660f71f1c60f01df670fae43fa65646765660f15e3", 0x3a}], 0x75, 0xfffffffffffffffe, &(0x7f0000000140), 0x0)
ioctl$KVM_RUN(r5, 0xae80, 0x0)
dup2(r1, r2)

2018/05/10 20:58:41 executing program 2:
r0 = socket$inet(0x2, 0x3, 0x3)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={<r2=>0x0, 0x2}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e22, 0x1, @empty, 0x80000001}}}, 0x84)
ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000040)=@req)

2018/05/10 20:58:41 executing program 6:
ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000080))
mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1})
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = epoll_create1(0x0)
epoll_wait(r2, &(0x7f0000000040)=[{}], 0x1, 0x8000)
syz_init_net_socket$llc(0x1a, 0x3, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000cd8ff4))
epoll_wait(r2, &(0x7f0000000000)=[{}], 0x1, 0x1)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000})

2018/05/10 20:58:41 executing program 0:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x20000000004, 0x4, 0x6}, 0x2c)
perf_event_open$cgroup(&(0x7f0000000080)={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, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20)

2018/05/10 20:58:41 executing program 4:
bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="e92be272a2f500824d9bbc7682346d61ac97"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48)
r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48)
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x8000)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r1, &(0x7f0000000080)="b50bed4cac928424614c31cc39803f7e131596ac4392ae208a36e5fda6f6207821eaa1b5cdac2fdeb67e218824d9dadd817f459dcd08824db40f892e6bad4a7fe3df8dd8232d29cbcdfa8bba8bce7ea885a8d6fcd50dd098adb2699e634f7509171cc52649195e86d573880deaa882831822e37c7bc4c06c23fd0a3a87a08b46740ecf4b98c015197c1b91950ef26eb8d0e0a4bb05c6350b4cc198e4b55a9f3690adb7", &(0x7f0000000140)="da3c66b1ae66f6ca41a47a88210609973293309d829198b37455e1216caa23bc3d52d5b4b4c6ac10ceecacfd801bc0ac906f0c1fbc9a3f5e1e139e79894b71bb5893aa7e1e3cb059f4dec53cb0fdb5ff182e1397a5ec539d77d9915d336614443dcd1a2afe8a433e026f8d0440e3af397454d4ebaef3652dbb226f9b0f57f0e0a348be6dfd71606c3d6ebedbdd5feaa1ff093393c59e56f064cb59a028ade35398d3a733fd2ab396fafcb5f97f4d6d2aa323126dfe1c9879d057c848fe2785ebb4e19a015ddb96c222d69650313c2059f0", 0x2}, 0x20)
r2 = socket(0x10, 0x3, 0x0)
setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4)
write(r2, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)

2018/05/10 20:58:41 executing program 1:
r0 = memfd_create(&(0x7f0000000300)='/dev/dsp\x00', 0x0)
write(r0, &(0x7f0000002000)='/', 0x1)
sendfile(r0, r0, &(0x7f0000001000), 0xfec)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0)
mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='hpfs\x00', 0x2201000, &(0x7f00000001c0)="23ce8c9ba2a1659986bfdf6d8e5e51678126b50d42318ef6e654f2fc17bef5c99901c5887310eb27dbecc025346cb4747966811c22a27e16f57a724b0798e6e1da981671663a31e2f6ae937025163ffd5e7999f0d0a54abdbc7abf2fc099a1b9030f22db80c23e8980745db8796dc1eb77ff7a692b9329b98f")

2018/05/10 20:58:41 executing program 0:
io_setup(0xa3c, &(0x7f0000409000))
r0 = dup(0xffffffffffffffff)
getpeername$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10)

2018/05/10 20:58:41 executing program 2:
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x4001, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x4a19, 0x8002)
fanotify_mark(r0, 0x44, 0x20008, r1, &(0x7f00000000c0)='./file0\x00')
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x80, 0xffd, 0x0, 0xffffffffffffffff, 0x0, [0x140]}, 0x2c)

[  156.366800] EXT4-fs (loop5): VFS: Can't find ext4 filesystem
2018/05/10 20:58:42 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
fcntl$notify(r0, 0x402, 0x0)
listen(r0, 0x3)
r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = dup3(r1, r1, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000080)={<r3=>0x0, @in6={{0xa, 0x4e21, 0x3923, @dev={0xfe, 0x80, [], 0x19}, 0x3}}, 0x8, 0xffffffffffffff40, 0x8, 0x1ff}, &(0x7f0000000140)=0x98)
getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r3, &(0x7f00000001c0)=0x4)
accept4$ax25(r2, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64}, 0x8)
close(r0)
writev(r1, &(0x7f0000000300)=[{&(0x7f0000000200)='z', 0x1}], 0x1)

2018/05/10 20:58:42 executing program 7:
r0 = getpgrp(0x0)
r1 = gettid()
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8)
rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x5})
r2 = creat(&(0x7f0000000740)='./file0\x00', 0x10)
sendmsg$nl_crypto(r2, &(0x7f0000000940)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000900)={&(0x7f00000007c0)=@upd={0x108, 0x12, 0x2, 0x70bd2b, 0x25dfdbfc, {{'xts-twofish-3way\x00'}, [], [], 0x2000, 0x400}, [{0x8, 0x1, 0x5}, {0x8, 0x1, 0x3}, {0x8, 0x1}, {0x8, 0x1, 0x200}, {0x8, 0x1, 0x3}]}, 0x108}, 0x1}, 0x88c4)
r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
read(r3, &(0x7f0000481000)=""/128, 0x80)

2018/05/10 20:58:42 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f00000001c0)=""/196)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000000c0)={<r2=>0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, [0x9, 0x7, 0x6, 0x400, 0x5, 0x5, 0x3f, 0x0, 0x934, 0x1, 0x9, 0x2, 0x1000, 0x1, 0x104]}, &(0x7f0000000000)=0x100)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000300)={r2, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x4, 0xff, 0x1f, 0x1, 0x1}, &(0x7f00000003c0)=0x98)
syz_extract_tcp_res$synack(&(0x7f00000002c0), 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=r2, 0x4)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x4, 0x1}, 0xc)

2018/05/10 20:58:42 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x0, 0x29}, 0xc)
mbind(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000000080)=0x7fffffff, 0x9, 0x4)
getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000100))
r1 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x570, 0x2)
ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000240)=""/145)
write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="73797a01"], 0x4)

2018/05/10 20:58:42 executing program 0:
syz_emit_ethernet(0x4a, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="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"], &(0x7f00000002c0))
syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x1ff, 0x2)

2018/05/10 20:58:42 executing program 6:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='scalable\x00', 0xc2)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40, 0x0)
accept$unix(r1, 0x0, &(0x7f0000000080))
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000000280)=0xe8)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00000002c0)={@dev={0xfe, 0x80, [], 0x19}, r2}, 0x14)
sendto$inet(r1, &(0x7f0000000140), 0x22d, 0x200007fd, &(0x7f0000deaff0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10)

2018/05/10 20:58:42 executing program 1:
r0 = 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)
fcntl$getown(r0, 0x9)
r1 = getpgid(0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc)
r2 = syz_open_procfs(r1, &(0x7f0000000340)="6e65742f6970365f6dff5f76696600")
getsockopt$nfc_llcp(r2, 0x118, 0x5, &(0x7f0000000080)=""/193, 0xc1)
exit(0xfffffffffffffa9b)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000200)={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, 0x0, @perf_config_ext})
getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000280)={'filter\x00'}, &(0x7f0000000300)=0x78)

2018/05/10 20:58:42 executing program 5:
r0 = getpid()
perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, r0, 0x0, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000000040)='bond0\x00', 0x3)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000200)={{0xffffffffffffb166, 0x5, 0x9, 0x5, "ca84a02888b172478dd074fa56c4ff5a3de75948ff64023776c9a36435cd7b1729ebf6576a726272790b1d83", 0x1f}, 0x0, 0x0, 0xe4f9, r0, 0x40, 0x8001, "7c67ded2b16b006788d8ddeea24dd89e84e82d990681af3114b4c596468ba07cc5f658082b2461f400bea351058364d2eb11984bf5932564722665b2fdcd2093", &(0x7f0000000080)='bond0\x00', 0x6, [], [0x5, 0x3, 0x3d, 0x1]})
socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000001c0)={'bond0\x00', &(0x7f0000000380)=@ethtool_rxnfc={0x0, 0x0, 0x0, {0x0, @ether_spec={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, {'\bu', @link_local={0x1, 0x80, 0xc2}}, @esp_ip6_spec={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {'8\\', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0x1}}}})

[  156.960931] sctp: [Deprecated]: syz-executor2 (pid 11439) Use of int in maxseg socket option.
[  156.960931] Use struct sctp_assoc_value instead
2018/05/10 20:58:42 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0x6, @empty, 0x4f}}, [0x7, 0x8, 0x4, 0x4, 0x0, 0x3, 0x23, 0x2, 0x4, 0x9cb, 0x0, 0x2, 0x2, 0x8001, 0x1]}, &(0x7f0000000100)=0x100)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000001c0)={<r1=>0x0, 0x3}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000280)=@sack_info={r1, 0x9, 0x6}, 0xc)

2018/05/10 20:58:42 executing program 5:
r0 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
setsockopt(r0, 0x20000100000114, 0xa, &(0x7f00003cbffc)="02000000", 0x4)
setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000008000)=0x5, 0x4)
connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
read(r0, &(0x7f000083b000)=""/1, 0x1)
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4)
sendmsg$alg(r0, &(0x7f0000159fc8)={0x0, 0x0, &(0x7f0000fc8000), 0x0, &(0x7f0000000e8e)}, 0x0)

2018/05/10 20:58:42 executing program 3:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x10180, 0x0)
ioctl$KDSETMODE(r1, 0x4b3a, 0xfff)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @rand_addr, @remote}, &(0x7f00000000c0)=0x2)
write$rdma_cm(r0, &(0x7f0000000080)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000), 0x106}}, 0x20)
write(r0, &(0x7f00000000c0), 0xfec9)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={<r2=>0x0, 0x1a, 0xb6}, &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e22, 0x2, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x80000001}}, 0x5, 0x1000, 0x77da8bd3, 0x18}, 0x98)
fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f00000002c0)=0x4)

2018/05/10 20:58:42 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0)
syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x80, 0x105002)
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x8032, r0, 0x0)
ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0x0, 0x100000000000000})

[  157.031866] sctp: [Deprecated]: syz-executor2 (pid 11448) Use of int in maxseg socket option.
[  157.031866] Use struct sctp_assoc_value instead
2018/05/10 20:58:42 executing program 3:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
fcntl$getownex(r0, 0x10, &(0x7f0000000080))
r1 = memfd_create(&(0x7f0000000040)='tls\x00', 0x4)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x2000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
lseek(r1, 0x0, 0x0)
ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x4)

2018/05/10 20:58:42 executing program 0:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 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_config_ext={0x80000001, 0x7}}, 0x0, 0xffffffffffffffff, r0, 0x0)
ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0)
read(r1, &(0x7f0000367fe4)=""/91, 0x5b)

2018/05/10 20:58:42 executing program 7:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000000c0))
r1 = socket$vsock_stream(0x28, 0x1, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000080), 0x8)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x200000, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000040)=0x3, 0x8)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x201, 0x0)
bind$ipx(r2, &(0x7f0000000140)={0x4, 0x2, 0xf5, "48c30c86c99b", 0x20}, 0x10)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000001c0)=0x6, 0x4)

2018/05/10 20:58:43 executing program 4:
r0 = socket$inet6(0xa, 0x6, 0x0)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000400)={'TPROXY\x00'}, &(0x7f0000000440)=0x1e)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x80)
ioctl$VT_RELDISP(r1, 0x5605)

2018/05/10 20:58:43 executing program 6:
socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000040)=0x5, &(0x7f0000000080)=0x4)
close(r0)
recvmmsg(r1, &(0x7f0000004800)=[{{&(0x7f0000002d00)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f0000003080)=[{&(0x7f0000003000)=""/26, 0x1a}], 0x1, &(0x7f0000003180)=""/222, 0xde}}, {{0x0, 0x0, &(0x7f00000037c0)=[{&(0x7f00000035c0)=""/145, 0x91}], 0x1, &(0x7f0000003800)=""/4096, 0x1000}}], 0x2, 0x42, &(0x7f00000048c0)={0x77359400})

2018/05/10 20:58:43 executing program 2:
r0 = socket$inet(0x2, 0x1, 0x0)
syz_mount_image$cifs(&(0x7f0000000000)='cifs\x00', &(0x7f0000000080)='./file0\x00', 0x3ff, 0x5, &(0x7f0000000400)=[{&(0x7f00000000c0)="c06d7ac0aae07f185247ff77e9f18f4726ebe49bc3", 0x15, 0x8}, {&(0x7f0000000100)="a1f3ed8715fc8f7734dee9aa1576fff994ccffca978f68b7924be7108092ca0c99e274f0700b967317253bb8990b76e7c1cbb821498157c2ea16d90149e67b4f4dd2999f6bd9ad1104", 0x49, 0x3}, {&(0x7f0000000200)="a405eb8ef9e9d24db57b5f2ef5b2ffefbb91bc204eba405f70b2f9c9953bf6914ae3aa4e12cf34868040236bc7fe7d1ae290a3d0f471cb4931d148bb829713a980cdf38c0791ef24fdd995813efe33a44cc3cec89a303208ec3b825a0aae10098482c753ec02875ee541498586b8eb30623258e8b8551d577033d9f9e4465fc849dadf0925b6da3fa5b4ecc223c369eeb089c0ee67ffde4494f87a12bf993d6e884421fa2969e4f3fa75e85eea87eb51f2405b5b07eb924bb3c55140fa166d334a4fe03124e58efffd1e95dcbebdc774391df507a53488ea6770fef7a5d682f0752e97bc4cee54e1ab8a98bd17adb43c84", 0xf1, 0xffffffff}, {&(0x7f0000000300)="b4dacc39d8c48eb3b90898d38fbb1712a1e49ec7369020a2f6c2cadd9bdd1826dace5cb24bdaad6bf377120ef5361e092316c3b3e9fcfa", 0x37, 0xd8beea4}, {&(0x7f0000000340)="3d18d2b79b77a40b9d5c20e5f23232abfdaee63670a8b84f21b4852e3179a949585f4d91ff2aebb42a65772c60cce2a87297605762cc3cdf7b05fbdeff0002d3c2d4829838a14df6b68bfeed090cc3f50dd9e793eee0ada1b39aa08d26db5cb1157be0e5ad9237b81818bdbb867f5d5857c33a33b5cb9356ff4455d5778ad562b85ef9b7deb46af84469829e5e2d0cd712ee4ccc813f1939f2a688", 0x9b, 0x7}], 0x0, &(0x7f0000000480)='broute\x00')
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x1, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c00], 0x0, &(0x7f0000000040), &(0x7f0000000c00)=ANY=[@ANYBLOB="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"]}, 0x348)

2018/05/10 20:58:43 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000001540)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-aes-aesni,tgr128)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=0x1, 0x4)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f0000001600), 0x0, &(0x7f0000001680)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0)
write$binfmt_script(r1, &(0x7f0000000000)={'#! ', './file0', [], 0xa}, 0xb)
recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0)

2018/05/10 20:58:43 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x8, 0x4, 0x4, 0x55b, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x5b)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x4203, 0x0)

2018/05/10 20:58:43 executing program 0:
r0 = socket$packet(0x11, 0x800000000002, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140), 0x4)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
set_mempolicy(0x2, &(0x7f0000000280)=0x91b, 0x2)
r3 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x97, 0x80400)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f00000001c0)={0x4, 0x8000, 0x4, 'queue0\x00', 0x2})
sendto$inet(r2, &(0x7f0000000080), 0x0, 0x8000, &(0x7f00000000c0)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
r4 = syz_genetlink_get_family_id$team(&(0x7f0000000300)='team\x00')
accept4$packet(r2, &(0x7f0000001c80)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001cc0)=0x14, 0x800)
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001d00)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000001e00)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001fc0)={'team0\x00', <r7=>0x0})
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000002000)={<r8=>0x0, @local}, &(0x7f0000002040)=0xc)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002080)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000002180)=0xe8)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000056c0)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f00000057c0)=0xe8)
getpeername$packet(r3, &(0x7f0000005ac0)={0x0, 0x0, <r11=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000005b00)=0x14)
ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000005b40)={'vcan0\x00', <r12=>0x0})
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000005b80)={'yam0\x00', <r13=>0x0})
getsockname(r3, &(0x7f0000005bc0)=@hci={0x0, <r14=>0x0}, &(0x7f0000005c40)=0x80)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000005c80)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000005d80)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000005dc0)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000005ec0)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005fc0)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r17=>0x0}}, {{@in=@multicast2}}}, &(0x7f00000060c0)=0xe8)
getsockopt$inet6_mreq(r3, 0x29, 0x1d, &(0x7f0000006180)={@mcast1, <r18=>0x0}, &(0x7f00000061c0)=0x14)
getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000006200)={@dev, @dev, <r19=>0x0}, &(0x7f0000006240)=0xc)
getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000006340)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r20=>0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000006440)=0xe8)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000006480)={{{@in=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r21=>0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000006580)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000065c0)={'team0\x00', <r22=>0x0})
getsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f0000006600)={@remote, <r23=>0x0}, &(0x7f0000006640)=0x14)
accept$packet(r0, &(0x7f0000006680)={0x0, 0x0, <r24=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000066c0)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000006700)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r25=>0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000006800)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000006880)={'vcan0\x00', <r26=>0x0})
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000068c0)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r27=>0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f00000069c0)=0xe8)
getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000006d40)={@dev, @loopback, <r28=>0x0}, &(0x7f0000006d80)=0xc)
recvmsg$kcm(r3, &(0x7f0000009800)={&(0x7f00000095c0)=@hci={0x0, <r29=>0x0}, 0x80, &(0x7f0000009700)=[{&(0x7f0000009640)=""/160, 0xa0}], 0x1, &(0x7f0000009740)=""/155, 0x9b, 0x9}, 0x23)
getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000009840)={@dev, @loopback, <r30=>0x0}, &(0x7f0000009880)=0xc)
ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000009900)={'team0\x00', <r31=>0x0})
getpeername$packet(r3, &(0x7f0000009940)={0x0, 0x0, <r32=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000009980)=0x14)
accept$packet(r3, &(0x7f0000009a00)={0x0, 0x0, <r33=>0x0}, &(0x7f0000009a40)=0x14)
getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000009b40)={<r34=>0x0, @loopback, @multicast1}, &(0x7f0000009b80)=0xc)
sendmsg$TEAM_CMD_OPTIONS_SET(r3, &(0x7f000000a6c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20100}, 0xc, &(0x7f000000a680)={&(0x7f0000009bc0)={0xa98, r4, 0x100, 0x70bd26, 0x25dfdbfb, {0x1}, [{{0x8, 0x1, r5}, {0x128, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1f}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r9}, {0x1ac, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffff}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x7, 0x0, 0x200, 0x11}]}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}]}}, {{0x8, 0x1, r15}, {0xf0, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7ff}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r17}}}]}}, {{0x8, 0x1, r18}, {0x1bc, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x200000000000}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r20}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r21}, {0x1e8, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r22}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r23}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r24}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xe0000}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r25}, {0xf4, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r26}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r27}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r28}}}]}}, {{0x8, 0x1, r29}, {0xc0, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x401}}, {0x8, 0x6, r30}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r31}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r32}}}]}}, {{0x8, 0x1, r33}, {0x128, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r34}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x9, 0x5, 0x200, 0x3}, {0x100000000, 0xffff, 0x3, 0x200}, {0x9, 0x80000000, 0x1f}]}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x400, 0x2, 0x42, 0x20}, {0xffff, 0x4, 0x101, 0x4}, {0x10000, 0xffffffff, 0xffff, 0x6}, {0x9, 0x5, 0x80, 0xf80}, {0x401, 0x6, 0x2, 0x7}, {0x8000, 0x9, 0x7fffffff, 0x5}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1f8463d2}}}]}}]}, 0xa98}, 0x1, 0x0, 0x0, 0x804}, 0x4000)
getsockopt(r2, 0x3, 0x45, &(0x7f0000000000)=""/181, &(0x7f0000000100)=0xb5)
sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/05/10 20:58:43 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/psched\x00')
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(sha384-generic)\x00'}, 0x58)
r2 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendfile(r2, r1, &(0x7f0000000100), 0x5)
sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/05/10 20:58:43 executing program 4:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x3, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x210)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000001c0)=ANY=[@ANYBLOB="01800000000000000a00ffff0000000000000000000000000000000000000001252b000000000000000000000000000000000000000000000000000000000000e75a828ce39af780f1e70acc89000000000000000040000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000eeffffff00000000000000000000c209059a50ccff2ed90e9d2cbf8c0c116ee314cce5824baac8beb0ed1dcd0ec6e02924eff4eb5a69e8cc056d1cc431c133e5fcc1661e4949c0f2a6e9de9eee3f918a919cdf11aab14bda67"], 0x90)
r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x3, 0x250100)
openat$cgroup_type(r1, &(0x7f0000000140)='cgroup.type\x00', 0x2, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r2=>0x0)
ptrace$pokeuser(0x6, r2, 0x5, 0x8000)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f00000000c0)={'bridge_slave_0\x00', 0xa})

2018/05/10 20:58:43 executing program 6:
epoll_create1(0x0)
socket$unix(0x1, 0x5, 0x0)
unshare(0x8000400)
r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8})
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x44300, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0))
ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000040)=0xfffffffffffffffb)

2018/05/10 20:58:43 executing program 1:
syz_mount_image$ceph(&(0x7f0000000080)='ceph\x00', &(0x7f00000000c0)='./file0\x00', 0x3f, 0x2, &(0x7f0000001180)=[{&(0x7f0000000100)="8bbb513944f476dbe8c76c3592caa7c15d8f2f394b2515673844825fcae1238b7bc9790d1e51398a6164a4445f964cacb9253b3214f38e531c16fc72ffc1a24390cad68609b2a6a30317500028d9ed92f103f54b65032cd8912257e22a2001cc4a18e40a0463", 0x66, 0x10000}, {&(0x7f0000000180)="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", 0x1000, 0x100}], 0x4000, &(0x7f00000011c0)='N\x00')
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001200)='/dev/hwrng\x00', 0x30080, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001280)='/dev/hwrng\x00', 0x0, 0x0)
renameat2(r0, &(0x7f0000001240)='./file0\x00', r1, &(0x7f00000012c0)='./file0\x00', 0x2)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000239ff6)='/dev/cuse\x00', 0x0, 0x0)
readv(r2, &(0x7f0000c6efe0)=[{&(0x7f00006c8f31)=""/207, 0xcf}], 0x1)
write$fuse(r2, &(0x7f0000001440)=ANY=[@ANYBLOB="59000000000000000100000000000000070000000046b23250f0f6065d86a61bf2b3b36e2708546d44b355fededda484f7bf7b3a8d3b874662bb74e794b201fdc82b8391907f000100e528c3ea93878ba425c2330dbfe64a03863ea63692d16b0c6862d96353b7f4ee7641634d2383819b1683b30ff59303891eacd5000c04cc69dd064bd527e254e0303bfc28f207270800bbc196173300000000000000000000400000000000c229c9c1993158d837c3ba5f9607d7b7b4ff1d2f33cea20739451ade040913ed651432b861c595ed52ec0884941dd0e607704d45239cb45637aab836fb5adf75af721c33702f137de2252175b019b49498de93e9f8701fdf2d5447f76a6155323660f62bb791a5acfffe108245b347519de500"], 0x59)

2018/05/10 20:58:43 executing program 5:
r0 = getpid()
prctl$setptracer(0x59616d61, r0)
socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000280))
prctl$setptracer(0x59616d61, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x400800)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0x7, 0x4)
prctl$setptracer(0x59616d61, 0x0)

[  158.082118] ceph: device name is missing path (no : separator in /dev/loop1)
[  158.130396] ceph: device name is missing path (no : separator in /dev/loop1)
2018/05/10 20:58:44 executing program 6:
munmap(&(0x7f0000004000/0x4000)=nil, 0x4000)
r0 = userfaultfd(0x0)
mlock2(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=<r1=>0x0)
sched_setattr(r1, &(0x7f00000000c0)={0x30, 0xa926beb641672c4c, 0x0, 0x6, 0xffffffffffffb176, 0x7, 0x6, 0x9}, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1ff, 0xffffffffffffffff, 0x0, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x1})

2018/05/10 20:58:44 executing program 3:
r0 = openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x0, 0x0)
ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00006f4000)={0xfed, 0x2, 0x0, <r1=>0x0})
lseek(r1, 0x0, 0x2)
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x8000, 0x0)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000140))
timer_create(0x0, &(0x7f0000000180)={0x0, 0x5, 0x2}, &(0x7f00000001c0)=<r3=>0x0)
timer_getoverrun(r3)
ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x85, 0x20}, {0x1, 0x8000}]})
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000))

2018/05/10 20:58:44 executing program 2:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1005, 0x3)
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@broadcast=0xffffffff}}, {{}, 0x0, @in=@loopback=0x7f000001}}, 0xe8)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000040)={{{@in, @in=@dev}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8)

2018/05/10 20:58:44 executing program 1:
syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00'])

2018/05/10 20:58:44 executing program 5:
r0 = perf_event_open(&(0x7f0000ff3f88)={0x2, 0x70, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x400800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xc, 0x0, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x1, 0x6, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000000c0)={0x0, <r2=>0x0, 0x100000001})
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000100)={<r3=>0x0, 0x0, 0x3})
ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000180)=""/92)
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000140)={r2, r3})

[  158.322379] QAT: Invalid ioctl
2018/05/10 20:58:44 executing program 4:
perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x6, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$inet(0x2, 0x0, 0x0)
r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9})
mq_timedsend(r0, &(0x7f0000e71fff), 0x0, 0x0, 0x0)
mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f000058eff0)={0x77359400})
mq_timedreceive(r0, &(0x7f0000000080)=""/131, 0xffffffffffffff56, 0x0, 0x0)
exit_group(0x3c)

2018/05/10 20:58:44 executing program 6:
syz_emit_ethernet(0x1e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@can={0xc, {{0x1, 0x7, 0x80, 0x5}, 0x0, 0x3, 0x0, 0x0, "0dfe153c00aaebd5"}}}}, 0x0)

[  158.362472] QAT: Invalid ioctl
2018/05/10 20:58:44 executing program 0:
syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="ffff823b"], 0x0)
r0 = socket$packet(0x11, 0x10000000002, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'gre0\x00', <r1=>0x0})
r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
bind$bt_hci(r2, &(0x7f0000000000)={0x1f, r1}, 0xc)
socket$packet(0x11, 0x2, 0x300)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
write(r2, &(0x7f0000000340)="d44d3e4ce674", 0x6)

[  158.384796] ntfs: (device loop1): ntfs_fill_super(): Unable to determine device size.
[  158.420214] QAT: Invalid ioctl
[  158.438423] ntfs: (device loop1): ntfs_fill_super(): Unable to determine device size.
[  158.453729] QAT: Invalid ioctl
2018/05/10 20:58:45 executing program 2:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x30000, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000080)={0x8, 0xc, [0xffffffff, 0x7fff, 0x52]})
r1 = syz_open_dev$sndseq(&(0x7f0000371000)='/dev/snd/seq\x00', 0x0, 0x0)
readv(r1, &(0x7f0000001080), 0x0)
ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x80)

2018/05/10 20:58:45 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000000500)=@listen={0x7, 0x8, 0xfa00}, 0xffffffffffffffe7)
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)

2018/05/10 20:58:45 executing program 6:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0xa, 0x4)
sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000280)={0x28, 0x22, 0x109, 0x0, 0x0, {0x4}, [@typed={0x14, 0xc, @ipv6=@loopback={0x0, 0x1}}]}, 0x28}, 0x1}, 0x0)
r1 = dup2(r0, r0)
ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000000)={0x7, 0xfff})

2018/05/10 20:58:45 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001a80)='/dev/sequencer2\x00', 0x60700, 0x0)
getpeername$packet(0xffffffffffffffff, &(0x7f0000001cc0)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001d00)=0x14)
clock_gettime(0x0, &(0x7f0000001d80)={<r2=>0x0, <r3=>0x0})
clock_gettime(0x0, &(0x7f0000001dc0)={<r4=>0x0, <r5=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000001ec0)={&(0x7f0000001d40)={0x1d, r1}, 0x10, &(0x7f0000001e80)={&(0x7f0000001e00)={0x5, 0x1, 0x100000000, {r2, r3/1000+10000}, {r4, r5/1000+10000}, {0x3, 0x200, 0x724, 0x7}, 0x1, @canfd={{0x1, 0x39c, 0x6, 0x20}, 0x3c, 0x3, 0x0, 0x0, "d5816f4794401161b4ac885f65b3851b9ac7a799b59bc7b5f5b3254551fceed8ce7286ce0eb30d7c2259fcf908ac98fd08185178cb1123a24cca6bd3f54fce68"}}, 0x80}, 0x1, 0x0, 0x0, 0x40000}, 0x810)
r6 = socket$inet(0x2, 0x2, 0x0)
recvmsg(r6, &(0x7f0000000080)={&(0x7f00000033c0)=@hci, 0xc, &(0x7f0000000180), 0x0, &(0x7f00000002c0)=""/251, 0xfb}, 0x2)
r7 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x1, 0x4200)
ioctl$TIOCGSID(r7, 0x5429, &(0x7f0000000100))
bind$inet(r6, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10)
syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r7, 0x84, 0x74, &(0x7f0000001640)=""/237, &(0x7f0000001740)=0xed)
sendmsg(r6, &(0x7f0000000140)={&(0x7f0000000040)=@in={0x2, 0x4e21}, 0x80, &(0x7f00000015c0)=[{&(0x7f00000003c0)="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", 0x1000}, {&(0x7f0000000180)="154dfd5c5a57818de1597d2bb9d409c6069b16baacd573d2a55bf711d1f19614d8c09f9466ab6cba5b9df4767611a8069e6088507bec0e152279a868f6ff182317db37b918054f4591710db322fe6c8a1e886977ace3c17e8f6ad7cb96b10d52cb3b907ec7336c19041f93c07b789e0e22120afa9fa1b385431f1752003126bba37f01f1847fe0bb311bd0a6caecb2da7a5a430cd8af3060735987825e2a09e4e69fb75cf9ceb6af6b1acbf019862afb", 0xb0}, {&(0x7f0000000240)="f9f515789beec38df174f1794bca36a6ab91a841ba2ae1a6a2747c2e5dfec82e59531a00a10f5733e6edd8ff401cb34a1f5ed82f3931e8900616e71c809cdd574b8478af752d01d453b9a42a5333dd70c3cc619fbfaf38b78feafa669ebd9420685ef861d1c7a787e923", 0x6a}, {&(0x7f00000013c0)="af6441298bbb3d01bb1e8454c0efb7235eb21b7f29988fc3d6660a264a94afddd0c308aae58323abfad69e7148bf8c95f9da64b84e756626a0ea008c9eb4099f57202d1c96c6748207f8404bb6680ef25397b92ae3609471750cbe9a534df488b45fe47bb590a2e686c0b98d7774aa3fcd75c9cf97db350176304fa4f257faa72b9455306bdbeddada7a86db6dae7f395bdefdc695c80df56f402bc71e2cff066ae4fe6082efde39fa7b97a50ccbcf4e8238f142ec63b1bbdb4518223d302969e340d23ff373dc2e9091e70d1c3629e98a631c4d7ca0993e35d39ff31106003f0fd07c429368e56cf578", 0xea}, {&(0x7f00000014c0)="3b3e92ea7849039022a2fdd4b4907be4c2c5a571bbbf79a8f385273f9e24075d23301acee2c3725b01550390e13529a784f724191304f505df56aa807c6e25bbcb7b70f7094d106a1f0d603d8314d10e38252cfb460f276215a8cce8b381437eb8588912665dbb43d6429ce754ad53375c885aa5072b5858be490b002bd1aab211ca5e9d8e53bf6dcc317cb1fca83962f56e73c363e5500188afe1854708a15c5714556732491dbfa717bfaf586ae55ea7035f8d8b27198d445dfc790f735fbf879aa49d148cf7085a229191be3e9aaff70cfcf50926b7f33370e292760c61e8c8081ddb445e9a154bcb230c8f04ea6f", 0xf0}], 0x5, 0x0, 0x0, 0x81}, 0x0)

2018/05/10 20:58:45 executing program 1:
r0 = perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r0, 0x4, 0x2000)
close(r0)

2018/05/10 20:58:45 executing program 5:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000040)=0x8)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getrlimit(0x0, &(0x7f0000000080))

2018/05/10 20:58:45 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
acct(&(0x7f0000000080)='./file0\x00')
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe00", 0x20)
sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0)
writev(r1, &(0x7f0000000580)=[{&(0x7f0000000400)="0edf51535e86051d10f244844fbc57b50c0c4a55e2b24c6d23519a5446b9c08a4a2b45b6e924dfcfdea1a9afde2db770", 0x30}], 0x1)
recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0)
ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000040)=0x9)

2018/05/10 20:58:45 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x3, 0x800000800000001)
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x6}, 0x2c)
pipe(&(0x7f0000000140))
getsockopt$inet_mreqsrc(r0, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000040)=0x2c)

2018/05/10 20:58:45 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x880, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x4)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000248ff6)='/dev/ptmx\x00', 0x300ffd, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TIOCSLCKTRMIOS(r1, 0x5420, &(0x7f0000000000))

[  159.315016] netlink: 'syz-executor6': attribute type 12 has an invalid length.
2018/05/10 20:58:45 executing program 7:
r0 = socket$inet6(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r0, 0x43)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x200000201804})
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0)
setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000140)=0xe6, 0x4)
ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000000200))
socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$llc_int(r1, 0x10c, 0x0, &(0x7f00000003c0)=0xfffffffffffffffc, 0x4)
r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000240)=0xfff, &(0x7f0000000280)=0x2)
fcntl$getownex(r2, 0x10, &(0x7f00000001c0)={0x0, <r3=>0x0})
ptrace$setopts(0x4206, r3, 0x7ff, 0x100020)
ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40047705, &(0x7f0000000180))
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000))

2018/05/10 20:58:45 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x9, 0x80)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00000001c0)={&(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0], &(0x7f0000000180)=[0x0, 0x0], 0x9, 0x5, 0x1, 0x2})

2018/05/10 20:58:45 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x8)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='dctcp\x00', 0x6)
getsockname(r1, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r3=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000000)=0x80)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')
sendmsg$IPVS_CMD_ZERO(r3, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, r4, 0x700, 0x70bd28, 0x25dfdbfe, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x20}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x4)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6)
sendto$inet(r3, &(0x7f0000000280)="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", 0x1000, 0x10, &(0x7f0000001280)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000002500)={'team0\x00', <r5=>0x0})
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000002540)={@remote={0xac, 0x14, 0x14, 0xbb}, @empty, r5}, 0xc)
sendto$inet6(r1, &(0x7f00004e8000), 0x0, 0x20000001, &(0x7f000007f000)={0xa, 0x4e22}, 0x1c)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec), 0x13)

2018/05/10 20:58:45 executing program 5:
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000040)=0x2, 0x4)
r1 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f0000246ffc), 0x3)

[  159.547331] netlink: 'syz-executor6': attribute type 12 has an invalid length.
2018/05/10 20:58:45 executing program 2:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
ioctl$int_in(r0, 0x5452, &(0x7f0000000140)=0x80)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x20000802, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200, 0x0)
getsockopt$inet6_tcp_buf(r1, 0x6, 0x16, &(0x7f0000000180)=""/231, &(0x7f0000000280)=0xe7)
ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000080)={0x1, 0x101, [{0x81, 0x0, 0xffffffff}]})
getpeername$netlink(r1, &(0x7f00000000c0), &(0x7f00000002c0)=0xc)

2018/05/10 20:58:45 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000140)='net/icmp\x00')
r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x9, 0x101040)
ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f00000000c0)=0xffffffff)
readv(r1, &(0x7f0000000080)=[{&(0x7f0000000180)=""/250, 0xfa}], 0x1)

2018/05/10 20:58:45 executing program 3:
unshare(0x60000000)
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000040))
r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x101000)
ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000180)={0x7, 0xb08, 0x7f, 0x100, 0x8, 0x261d})
setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000100)={0x1ff, 0x7, 0x1, 0x752, 0x3, 0x9, 0x4}, 0xc)
r2 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={'ip6_vti0\x00', <r3=>0x0})
sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000580)=ANY=[@ANYBLOB="34000000100001000000000000ebffffffffffff3db7eb6ea4ea7b6f58fe0b0d76340523a1e3a1c0fd300e5ee9fc3261745d1fc6af12f671fcb6d9c09206d80c3c98b8b74f571afbb689c10c0347bfa74557e3bcb3d5a730893f9d467f938df776c50035343d5217f2e3b02d386d83a586845f6cea2a3ae19c4f0eb8943b42efe074f62c6d9bdf2497ae36c6", @ANYRES32=r3, @ANYBLOB="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"], 0x34}, 0x1}, 0x0)

2018/05/10 20:58:45 executing program 1:
memfd_create(&(0x7f0000000040)='userloppp1ptoc\'\x00', 0x6)

2018/05/10 20:58:45 executing program 5:
r0 = socket$inet_sctp(0x2, 0x7fffffffffff, 0x84)
r1 = socket$bt_cmtp(0x1f, 0x3, 0x5)
getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000380)=0x7, &(0x7f00000003c0)=0x1)
unshare(0x28020000)
unshare(0x8000000)
connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002980)={<r2=>r0})
listen(r0, 0x2000000000020)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={<r3=>0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7bb7, 0x4}, &(0x7f0000000500)=0x90)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000580)={<r4=>r3, @in6={{0xa, 0x4e22, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x7f}}}, &(0x7f0000000540)=0x84)
socket$key(0xf, 0x3, 0x2)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x5, 0x41a, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10)
setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000080)=0xd7e, 0x4)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r4, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xfffffffffffffff8, 0xe98a}, &(0x7f0000000140)=0x90)
r5 = socket$netlink(0x10, 0x3, 0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x3, 0x42, 0x0, 0x10000, 0x8004, 0x1ff, 0xffffffff, 0x3, r4}, &(0x7f0000000240)=0x20)
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f00000000c0)={{0x669, 0x8, 0x8, 0xbf52, 0x7, 0x8000}, 0x1, 0x10001, 0xfff})
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={r3, 0x307}, &(0x7f0000000040)=0xfffffffffffffdac)
socket$inet6_dccp(0xa, 0x6, 0x0)
writev(r5, &(0x7f000051c000), 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x3, 0x5}, &(0x7f0000000400)=0xc)
getuid()
sendmsg$nl_netfilter(r5, &(0x7f00000006c0)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000680)={&(0x7f00000007c0)={0x1014, 0x14, 0x1, 0x1, 0x70bd2d, 0x25dfdbfc, {0x2}, [@generic="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"]}, 0x1014}, 0x1, 0x0, 0x0, 0x800}, 0x20000000)
ioctl$sock_netdev_private(0xffffffffffffffff, 0x89f7, &(0x7f0000000280)="58388e43f2d10d649f0d5b185c241ebdec1bec36a2a74799bdcb561ccf45bdd0485b14427c0e1813fdd99f1f891262df71ce709447ad4d6589c1702f242fca638093623bfb22dc59255c84b7b2732906fd01eabe1ab64e7f35103964b11c90ab6ebcdbb1ab764481a0d90ff452089a0fff039c36533a0b9cf5996d3ef39c7de0bfd81ac6897c7ca4387873f6acfa908c79f335d2153489d9894ef591ea4896db697e739bb0edc59cdf6d07379d56e724bc9bdf53dcf63760777a5acca65a334497987c485ff564c081c200d46b5857c222c0f0e9bd0b9999b7aae07b5823668fff79e680c748b0eb7534422498ca9a")

2018/05/10 20:58:45 executing program 0:
r0 = socket$kcm(0x29, 0x5, 0x0)
r1 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0x0)
write$binfmt_misc(r0, &(0x7f0000000040)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES16=r1, @ANYRES16=r1]], 0x8)
ftruncate(r1, 0x5)
sendfile(r0, r1, 0x0, 0x2)

2018/05/10 20:58:45 executing program 7:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$binfmt_aout(r0, &(0x7f00000000c0)={{0x107, 0x34fb, 0x3, 0x11e, 0x47, 0x2, 0x8e}, "7624a06acab100ddf3d32a6f619ae41006b40365b7df37c368e8787a8794b190d5f0fb29ac1579c2c04b90f6414c758798", [[], [], [], [], []]}, 0x551)
pipe2(&(0x7f0000fb0ff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
fcntl$setpipe(r2, 0x407, 0x0)
vmsplice(r2, &(0x7f0000fccff0)=[{&(0x7f0000011fff)="b1", 0x1}], 0x1, 0x0)
writev(r2, &(0x7f00008d6000)=[{&(0x7f0000fcff9d)="e0", 0x1}], 0x1)
clock_gettime(0x0, &(0x7f0000000080)={<r3=>0x0, <r4=>0x0})
ppoll(&(0x7f0000ae6fe8)=[{r1}], 0x1, &(0x7f0000fd0ff0)={r3, r4+30000000}, &(0x7f0000fd0000)={0x1}, 0x8)
read(r1, &(0x7f0000000000)=""/96, 0x60)

2018/05/10 20:58:45 executing program 6:
r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x0)
getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000001c0)={'icmp6\x00'}, &(0x7f0000000200)=0x1e)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={<r1=>0x0, 0x80000001}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1f}}}, 0x9, 0x7ff, 0x9, 0xbce, 0xd4}, 0x98)
syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xf401, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @igmp={0x8, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f00000002c0))

[  160.178965] IPVS: ftp: loaded support on port[0] = 21
2018/05/10 20:58:46 executing program 1:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x7, 0x9, &(0x7f0000001680)=[{&(0x7f0000000080)="9c97acc61fdf427c82d3b2ea8fbf62bda446b38c38059f6745876718f910c6a47859a496a79fa138d54c26f9740fda44566c7978d1e97bba2947e76c7b9b0cdfabb011b44517eb8138e16e9c7fdb7ed0f1b8", 0x52, 0x10000}, {&(0x7f0000000100)="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", 0x1000, 0x4}, {&(0x7f0000001100)="db7da6d4f930cf737efa07c6337abae290d452c539e273343efcaf78a6b1e4df9084740be907253f7f19ab5fee817fc1d0be2a4f8549144f50c4f96236a4ba427786fe12e1688575b28b5ed6b82e916da46e5c8cce8e6449a8854ddfad3ec26b82b10b3645a8714a3668f7638b043263a5214e102263c86499ba4aba54339355bfa28837a3cdf8c65fc8fa2c308008e4540b60d065269ea90a3ebae5aff245e9def28deb75d06eacc4ffb9c759212e57f6c5a76d43a51dc83f4b4222cf6adc9c2f521dcaf524bcfa", 0xc8, 0x6}, {&(0x7f0000001200)="8e4e11816b3e41376be4ef61d5ef7a603419fd95cd95c31dcab78029d06599a6003642bd608d0f61c931523b15c6d76ad19ef1d100c724ecfe0195a4f1588f95b8ba0e25b2db39f14c0f4f43d4a2a293f39e11b94e84705382254e81ed375aad1ca17950b3bca40a2d7469ddcd3dbe62c630196dad0dfe95fafd14312333c71415fb0cfa08ed1dee2b65a68706b8c50c98b0ea8bca452e77c8b57cb21b45d258d10c1d21815657ad04d2e4f3ed905f4a8ded369eddf888ad3125ee71ef5773faaa6ddcbefe98ef0b30fdc1443717008d8b55e0420371c8243ae33d7a3e3718ee6fd230720f6974c7a1cc9338f13786ad0dc8e6", 0xf3, 0x6}, {&(0x7f0000001300)="e1822f522e66e289e6b6d123917a65b59b7a7f8cbd012f8b97799b140986ecea6f6994d3da00774fa041f292b2d6ff7501dfc349dad1eade986d23408a3a6968a9a14633669ec97d10e7e3eaf68b94ac4c26b79f1cc8725f72dfa73e8d5d6fa16c75ae9a2c2b432872e4f29b80a98ce09afafd782e733d6c28169ec6f36a", 0x7e, 0xc0}, {&(0x7f0000001380)="cfd8e65fb138b45a1ba85bfd2b65e51dabdcf078b2cf021eec62aa5fae4e393280ef29853c500427a1ab07b22c2bc1f6b6376190912d6b5d7ded84ec8f53dc11df0c5eac61ed63429dfd82e9e7d326fc2d3c22f4dbd0df007581e289201bf04591fb30c43dced1002d6ee2698a59eb76da59f2843ca85412e611d7358b9b7d3bb811b2e934177bed4ea8179ccdeaa661f93748893f09c65f732c156474abbc3d0a14dfa3da6b792f2595f5ad237983cd45612d93cfdd088345ac3a00998aa2fb0042d45e1590842f5731a8f5e36802d07b65ad6305aedf1b488e775d1c579e1057c170f34ae580c4c85491ce4b", 0xed, 0x1000}, {&(0x7f0000001480)="875e9e734460c3ca6211d57374aee6762bd65434600d9739e96785be6ecab75f785da1581c3e00ee84f47bd565eb162b8e08f36afcb1ed3451f0cd251e01e2d3c0c057aac7fa89a063856f1358b1b2434ed1758bf25661b9cd123ed80f25cb596fecf93c9b11b40c1b9b3a1129491dfcc8edcd2cda286a8fd8e0fdde42e5bb8e82fd48c9e3ea9484cf2b4447e777140692000217b8f6ca231cfac8c9a64850c72ca0291f7396888c245ea00b67140787d7", 0xb1, 0x9b6}, {&(0x7f0000001540)="4ac95ff521a64c349d6a08d26fec5b92713d1891a0a23952cf24123f72f2d0105009c828dbb79e16c8ae39b4d84711cfe559621c7f86972945d0e409f7e9d958ce9bef3b0c08546b6caf38bd25a2269f8cdb009e179a645e5e147423230da434fcb30ce1d12701653fbddd0253caa0883103cf55ada25604f14da543f59f0a4c67db48449255b8eb7894d7715f87607c33f59703f37d546a4d3744c1f701ced7c3db3b6e4f7836b80130e816", 0xac, 0xa6}, {&(0x7f0000001600)="d7040ec907a197983d19f238471701a2fcecfee6da2fd639d6b8c90a61ed07c7220b93aa9ff4d09516c046c6e17ca977094171f07eef9ba4851eff2ddad42752a93e2a6f3e27a15d7e5cb3218bdd2e5befd766d86e5372fa0d748dd13d45f92432f0774c620b4c715dc8d8d16dcb30", 0x6f, 0x80000001}], 0x1002000, 0x0)

2018/05/10 20:58:46 executing program 0:
write(0xffffffffffffffff, &(0x7f0000000040)="16", 0x1)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000), 0xb512)
clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={<r0=>0x0, 0x11, "d486bffe17b8744f83a7d74242c3e146d8"}, &(0x7f00000000c0)=0x19)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={r0, 0x5a, "3603742473e4bbbe07e38a325319b91061bdd636beab23753232eea96fc3fb997c6e7eb7085a1e0d2f77e076345461b069a08d269ea4478b32822315e84da9c2b7b82d5ebb1824fce904899c02a4258c2f80860b4c2ebebd4c28"}, &(0x7f0000000240)=0x62)

2018/05/10 20:58:46 executing program 6:
futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0)
r0 = memfd_create(&(0x7f0000000fff)='\x00', 0x1000000000000)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000200)=0x101, 0x4)
fallocate(r0, 0x0, 0x0, 0x40087e0)
getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00000000c0)=""/228, &(0x7f00000001c0)=0xe4)
tee(r0, r0, 0x9, 0xc)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r0, 0x0)

2018/05/10 20:58:46 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x400000003e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00000003c0)='./file0\x00', 0x0)
r0 = syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0x3ffd, 0x0, 0x0, 0x6, 0x2010002)
r1 = syz_fuse_mount(&(0x7f0000000040)='./file0/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
finit_module(r0, &(0x7f0000000340)='%lo/cgroup\x00', 0x2)
lstat(&(0x7f0000000140)="2e2f66696c65302f66696c65310400", &(0x7f0000000180))
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000300)=0xe8)
syz_fuse_mount(&(0x7f0000000080)="2e2f66696c65302f66696c65310400", 0x0, r2, 0x0, 0x0, 0x0)
r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x200002, 0x0)
dup2(r1, r3)

2018/05/10 20:58:46 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x50, &(0x7f0000000040)={'nat\x00'}, &(0x7f0000000100)=0x54)
r1 = dup(r0)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0xc)

2018/05/10 20:58:46 executing program 5:
socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000001000))
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet_smc(0x2b, 0x1, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000640), 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000))
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x1)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0)

[  160.362271] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'.
2018/05/10 20:58:46 executing program 1:
setxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@random={'system.', '-\x00'}, &(0x7f00000001c0)=']#mime_type]+,\x00', 0xf, 0x3)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2}}}, 0x108)

[  160.426178] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'.
2018/05/10 20:58:46 executing program 4:
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000c28000)=0x800003f, 0xf0, 0x0)
munlock(&(0x7f000035b000/0x3000)=nil, 0x3000)
r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802)
mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x9, 0x2010, r0, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000234ff1)='/dev/sequencer\x00', 0x0, 0x0)

2018/05/10 20:58:47 executing program 1:
r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x800)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff0700000000000000000000000000000000000000000000001f0000ffffffffffffffef000003ff00000000000012000000000000000000000600", 0xc3, 0x80003})
r1 = dup2(r0, 0xffffffffffffffff)
read(r1, &(0x7f00004b8fab)=""/85, 0xfe8d)

2018/05/10 20:58:47 executing program 3:
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000000)={&(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0, 0x0, &(0x7f0000fff000/0x1000)=nil})
r0 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x2, 0x48102)
ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000080)=0x1)

2018/05/10 20:58:47 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0), 0x0, 0xffffffffffffffff)
fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
setgid(r1)
r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x800, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000100)={0x3, 0x79ef, 0x200, 0x1ff, 0x200, 0x6, 0xffffffffffff8000, 0x20000000000000, <r3=>0x0}, &(0x7f0000000140)=0x20)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e20, 0x80000000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, 0x1, 0x7fff, 0x2, 0x3, 0x93}, 0x98)

2018/05/10 20:58:47 executing program 0:
r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000000)=""/28, 0x208)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a})
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x40200, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000002c0)={<r2=>0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x100000001, 0x2, 0x1, 0x2, 0x2b}, &(0x7f00000000c0)=0x98)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r2, 0x8001, 0x30}, 0xc)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, "66756575653100000000000000000000000000044000"})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'})
eventfd(0x0)
syz_open_dev$adsp(&(0x7f0000001980)='/dev/adsp#\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000004c0)={0x0, 0x0, 0x0, 'queue1\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0)

2018/05/10 20:58:47 executing program 4:
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00000000c0)='\x00')
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ppp\x00', 0x280, 0x0)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000001c0), &(0x7f0000000180)=0xfffffffffffffd64)
openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0)
r2 = socket$bt_cmtp(0x1f, 0x3, 0x5)
ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000100))

2018/05/10 20:58:47 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000000100)={0x0, 0x0, [0x0, 0x9, 0x1ff, 0x5, 0x0, 0x40, 0x2, 0x6b3]})
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000140), 0x10000000000001c6)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={<r2=>0xffffffffffffffff})
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1d, &(0x7f0000000480)={@empty, <r3=>0x0}, &(0x7f00000004c0)=0x14)
setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000500)={r3, @rand_addr=0x1ff, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc)
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000013c0)=@ioapic={0x0, 0x1000, 0x0, 0x649b9d38})
ioctl$KVM_RUN(r4, 0xae80, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)

2018/05/10 20:58:47 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x400)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="0200000000000000b0000040"])
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/05/10 20:58:47 executing program 5:
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0)
r0 = getpid()
wait4(r0, 0x0, 0x1000000, &(0x7f0000000100))
openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x800, 0x0)
pselect6(0x40, &(0x7f00001d8fc0)={0x0, 0x0, 0x8000000}, &(0x7f0000b50fc0)={0x0, 0x0, 0x0, 0x0, 0x9}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4000000000}, &(0x7f00000000c0)={0x77359400}, &(0x7f0000785ff4)={&(0x7f0000000000), 0x8})

2018/05/10 20:58:47 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000003c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f00000043c0)=[{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000a80)="cc4dcfb3d686f34fe1beb819ac8ae678ac", 0x11}], 0x1, &(0x7f0000000b80)}], 0x1, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x80, &(0x7f0000000800), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xe2}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)
r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x101, 0x20000)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="ce000000ff07"], &(0x7f0000000080)=0xa)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e22, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0x3dc4}}, [0x800, 0xffffffffffff0000, 0x1, 0x81d, 0x400, 0x0, 0x3, 0x7a5, 0x20, 0x7f, 0x4, 0x3, 0x8, 0x325a, 0x3]}, &(0x7f00000002c0)=0x100)

2018/05/10 20:58:47 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x1, 0x0)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000080))
write(r0, &(0x7f0000c34fff), 0xffffff0b)
ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000000)=0x3)
ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f00000000c0)=0xfff)

2018/05/10 20:58:47 executing program 3:
r0 = socket(0x1e, 0x805, 0x0)
sysfs$1(0x1, &(0x7f0000000080)='\')nodevcgroupsecurity}\x00')
r1 = socket(0x1e, 0x805, 0x0)
creat(&(0x7f0000000140)='./file0\x00', 0x4)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2, 0x3ff}, 0x94)
pipe(&(0x7f0000000000))
sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0)

2018/05/10 20:58:47 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000002c0))
sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000200)=ANY=[@ANYBLOB="020300000f00000000000000000000000100180000e123f333d677c3ab60edf550999c00000005000600000000000a000000000000000000000000000000000000000000000000000000000000000200010000000000000000000000000005080500000000000a00000000000000ff01000000000000000044fe64e55b64ce6433fb1d83f88ab06c793b818d364b69a282c95f455636d42ec51d5c6f19c6698a69b826fe484ba921048bc476"], 0x78}, 0x1}, 0x0)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000015c0)={0xffffffffffffff9c, 0x3, 0x1, 0x3, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20)
connect$l2tp(r1, &(0x7f0000001600)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @rand_addr=0x2}, 0x0, 0x0, 0x1, 0x1}}, 0xffffff0a)
ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00000001c0)=0x800)

2018/05/10 20:58:47 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000006c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58)
r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x20002)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4)
ioctl$int_in(r1, 0x800000c0045006, &(0x7f0000595ff8)=0x3ffffffff)
mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x0, 0x52, r1, 0x0)
setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000580)=0x7f, 0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000002c0), &(0x7f0000000300)=0xc)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000540)=0x6, 0x4)
ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000080)={'\x00', 0x400})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000400)=ANY=[@ANYRES32, @ANYBLOB="6d0000d447d9b17183dadfd4885d955cc064db2291f1b496d726e93ddc1095f0031b41995443ced02175ae246bc36205bde57406a1ef24ae27690698559b04b14eddd97568120d43abb549b38767058c0f8e5cc3106098c1375dee48494f9360a6dc4f823d9050586ea4e10cb0738f663e3529766cb389fab92b00b6927cc8fbe0bd89a8718a875d5265b550d71ed82d2f6619f66e43"], &(0x7f00000000c0)=0x2)
ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000140)=0x1)
close(r1)
clock_gettime(0x4, &(0x7f0000000240))
r2 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0)
mmap(&(0x7f0000001000/0x39a000)=nil, 0x39a000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
execveat(r2, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000)
select(0x40, &(0x7f0000000180)={0x8000, 0x0, 0x8, 0x9, 0x80ec, 0x40, 0xfffffffffffff048, 0xbbbe}, &(0x7f00000001c0)={0x9, 0x4, 0x0, 0x3, 0x1, 0x0, 0x81, 0x1}, &(0x7f0000000200)={0x0, 0x8, 0x7fff, 0x401, 0x8, 0x44bd2408, 0x0, 0x10001}, &(0x7f0000000280))
clock_gettime(0xffffffffffffffff, &(0x7f00000004c0))
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0)
getsockopt$inet6_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000000380)=""/92, &(0x7f0000000500)=0x5c)
ioctl$TIOCGPTPEER(r2, 0x5441, 0x7f)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r3 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r3, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0)
io_setup(0x1, &(0x7f0000f7e000)=<r4=>0x0)
io_submit(r4, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000079a000)="16", 0x1}])

2018/05/10 20:58:47 executing program 7:
prctl$getreaper(0x19, &(0x7f0000000000))
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x4a080, 0x0)
ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000080)={0x69, 0x7fffffff, 0x4, 0x6, 0x8, 0xffffffff})
ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0)
readahead(r0, 0x5, 0x7c)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={<r1=>0x0, 0xce2}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0x6}, 0x8)
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000180)=@generic={0x200, 0x5, 0xba6})
r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x40, r3, 0x0, 0x70bd28, 0x25dfdbff, {0x5}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x8000}, 0x400c0)
getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000300)={'broute\x00'}, &(0x7f0000000380)=0x78)
ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f00000003c0)={[0xd002, 0xf000, 0xf000, 0x4], 0xffffffffffffedbd, 0x80, 0x1})
read$eventfd(r0, &(0x7f0000000440), 0x8)
io_setup(0x1, &(0x7f0000000480)=<r4=>0x0)
io_submit(r4, 0x3, &(0x7f0000000800)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f00000004c0)="861756121b5883f4b59def17a3a7413ffb7db4e2049ee614d2a847c7f568bfe31d02993462c0303750290da897cefc8634e0b90d477b664594c919aeb16c6ff34a4b28af29fed03c14", 0x49, 0x1, 0x0, 0x0, r2}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x9, r0, &(0x7f0000000580)="4b3ead6409397d82305a75c2ac5717377c5e5500e9fd308a812ca897aed0ce90aea913debacaf7fd25b2820ccf6d0828298ac2087fd282b5ba39cd2020a20edde077845c1b342a320a5ab9c26b90dbc8dd6283a184dbb94fd77b897254fe1ffcc9b81dd024c81273b493746137fe55f6bc63d2bae7fe3b1cf73e31930db62730b0bc583ca91a2066a9698b44e343648e9dc438c9c172762c063c02f9f903122c17bcb5b2b8def6fbaafb17ec460e4504996e785d3aa799e98eb482153473368ddfc6bb2e0dcdb0e88baefe47790e808bafada635", 0xd4, 0x4, 0x0, 0x0, r0}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x2, 0xd19, r0, &(0x7f00000006c0)="9ed05a3b23023d108b8edaa2c66d07cadaeca03811bcbcea854b9b3c355c9f5a3531e66607d49a5662a8ba2bfaf5368dcd0d9a9d910c9666940bfd3fea5b7afeee4d51262ebf472ea3aeac4663730372ccf052a65603ce68a10f0325ec32118657b83fd8b3437a8461f360f55469a8e6603931b8b42b2456167317a439c5bdec8555c0dbb10506097a84679ea2abdbc7faf454d5e8e61a396b0c597217ab4b03cb27172835b323bf13f20158d460bde7f020ec3d0b93d0c41e7b548e63dabce087cdc181ad19788be129a9f1a2f443", 0xcf, 0x6, 0x0, 0x1, r2}])
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000840)={<r5=>r1}, &(0x7f0000000880)=0x8)
recvmsg(r2, &(0x7f0000000bc0)={&(0x7f00000008c0)=@generic, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000940)=""/228, 0xe4}, {&(0x7f0000000a40)=""/157, 0x9d}], 0x2, &(0x7f0000000b40)=""/80, 0x50, 0xbb10}, 0x102)
mq_timedsend(r0, &(0x7f0000000c00)="2cc0b799154e91d0555f1c2ebf551fe80ccc748685ad03cdffe2ec3cb45464aa2420708ebe503b7e790990db57bf16be09ce7cfeea4af1e82c66662bb59032c59acbd2001a9e99549d016224ec337e424ed7712be0758f9035c2090db93c30b90b9871b3bea9cf5e69bc39e1d4bc04e642a853e2d89ca74f4dbd00648813d9e88d8fc72c6ee446cc760a8f22b33b5a0e", 0x90, 0x200000000000, &(0x7f0000000cc0))
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000d00)={<r6=>0x0})
ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000d40)={r6})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000d80)=r5, 0x4)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000dc0)={r1, 0xfffffffffffffc00}, &(0x7f0000000e00)=0x8)
bind$bt_rfcomm(r0, &(0x7f0000000e40)={0x1f, {0x3, 0x369, 0x9, 0xf178, 0xfdeb, 0xfffffffffffffff8}, 0x7}, 0xa)
ioctl$TCSETS(r0, 0x5402, &(0x7f0000000e80)={0xffffffff, 0xfffffffffffffff7, 0x0, 0x7ff, 0xfffffffffffffeff, 0x3, 0x4, 0x2, 0x0, 0x6, 0xa98, 0x11f})
getsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000000ec0), &(0x7f0000000f00)=0x4)
ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000f40)="69c702252c04cee1c6eaf8757b7c48922cc2862ef102cb9f3ad49972cd0e5d8a544a5e330769641586605ed9068dad14cfd98a9a2233de1d44989d858e6739dd33b630c1d41615")
getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000fc0)=0x400, &(0x7f0000001000)=0x1)
ioctl$TIOCGPTPEER(r0, 0x5441, 0x800)
exit(0x7fffffff)

2018/05/10 20:58:47 executing program 6:
r0 = open(&(0x7f00000007c0)='./file0\x00', 0x0, 0x2)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000940)={'eql\x00', <r1=>0x0})
bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0xa, 0x5, &(0x7f0000000800)=@framed={{0x18, 0x0, 0x0, 0x0, 0x63, 0x0, 0x0, 0x0, 0x8}, [@map={0x18, 0x6, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000000840)='GPL\x00', 0x489b, 0x99, &(0x7f0000000880)=""/153, 0x41f00, 0x0, [], r1}, 0x48)
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x864}, 0xfffffffffffffd2a)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000000740)=ANY=[@ANYBLOB="00000000732ee77a5600000000000000000000000000000094e97c6580aa5242af87d9284c10d4b9098675994922c82dc859e0625f4ab8e94e3772f70027906e702c7c528d4e88a42ef302786a265132cfd2d3d84c9b95ce08c29d41f64d70a00f96699e4ef4dbff82ccb2"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x418, &(0x7f00001a7f05)=""/251}, 0x48)
r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x800, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000000c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x5e8, 0x310, 0x428, 0x220, 0x220, 0x220, 0x518, 0x518, 0x518, 0x518, 0x518, 0x6, &(0x7f0000000040), {[{{@uncond, 0x0, 0xc8, 0xf0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, [0xffffffff, 0xffffff00, 0xffffff00, 0xffffff00], [0xffffff00, 0xff000000, 0xff], 'ifb0\x00', 'bridge_slave_0\x00', {}, {0xff}, 0x0, 0x3f, 0x7, 0x4}, 0x0, 0xf0, 0x130, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x101, 0x20, "3802aa1dc67242dc5a6efa78557753e8901d7cf0d2a91802b7d03805d131"}}}, {{@ipv6={@empty, @remote={0xfe, 0x80, [], 0xbb}, [0xff, 0xffffffff, 0xff], [0xffffff00, 0x0, 0xffffff00, 0xff000000], 'vcan0\x00', 'bridge_slave_1\x00', {0xff}, {}, 0x0, 0x3, 0x2, 0x10}, 0x0, 0xc8, 0xf0}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x3, 0x7ff}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @empty, [0xffffff00, 0xff000000, 0xffffffff, 0xffffff00], [0x0, 0x0, 0xffffff00, 0xff000000], 'ifb0\x00', 'nr0\x00', {0xff}, {0xff}, 0x89, 0x81, 0x5, 0x20}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x1000}}}, {{@ipv6={@empty, @mcast1={0xff, 0x1, [], 0x1}, [0xff000000, 0xffffffff, 0xffffffff, 0xff000000], [0xff, 0x0, 0xff, 0xffffff00], 'gre0\x00', 'eql\x00', {0xff}, {0xff}, 0x2e, 0xade0, 0x1, 0x40}, 0x0, 0xc8, 0xf0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x648)

2018/05/10 20:58:47 executing program 2:
mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000600000/0x400000)=nil, 0x400000}, 0x1})
r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x600201)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x88, r2, 0x8, 0x70bd2a, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x400000000000}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x84}]}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x40}]}, 0x88}, 0x1, 0x0, 0x0, 0x4000}, 0x80)

2018/05/10 20:58:47 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
sendto$inet6(r0, &(0x7f0000000140)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c)
recvfrom$inet6(r0, &(0x7f0000000080)=""/105, 0xffffff72, 0x0, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={<r1=>0x0, 0x8, 0x10}, &(0x7f0000000180)=0xc)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000300)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], 0xfd)
listen(r0, 0x87)
accept4(r0, &(0x7f0000000000)=@can, &(0x7f0000000040)=0x10, 0x0)

2018/05/10 20:58:47 executing program 1:
r0 = socket$inet(0x2, 0x803, 0x8)
write$binfmt_aout(r0, &(0x7f0000000080)={{0x10b, 0x5, 0x2, 0x196, 0xdf, 0xe438, 0x224, 0x1ad}, "967874dff6263e1af88bb2ca66b331baf286c7423089bdec39a50db593645844e4e3", [[], []]}, 0x242)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, 'ip6gre0\x00'}, 0x18)

2018/05/10 20:58:47 executing program 6:
setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000300)={@in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}, 0x0, 0x2, 0x0, "cb6877df719ef176b8aadd2b57325fa30238548c70ff84d8045f5e01de83ca0b309332f21e7cd045bfefb1a715bed93420a9eb7487e2e6ea0bb78818f5eb5e936cf482307cbb35bb56f2165e879f025a"}, 0xd8)
r0 = getpgrp(0xffffffffffffffff)
r1 = getpgrp(0xffffffffffffffff)
r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0)
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x141000, 0x0)
r4 = socket$packet(0x11, 0x2, 0x300)
kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000000080)={r3, r4, 0xfffffffffffffffc})
setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x0, 0x6, 0x0, "774f3e92852a77ef1a8187a4e3b88bac20eb91add7a11da781468d324b06f164e40333ca307aa2acd48de88c5f31c1a016d26358e5e50aed040ea0b18205e6c41702a738931a4b02b7757945159ef4a6"}, 0xd8)
setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x0, 0x0, 0x0, "6164f5a787fb87b7fc664353e67f4f130350aae0d6d72a7a6b89c5930bd12c0058c4d94cafe792921af85a3b478181558f922ffb851e2f82591dfe02718138e0a07140ae09307d2603bc7522b40bb96a"}, 0xd8)

2018/05/10 20:58:48 executing program 0:
syz_mount_image$ntfs(&(0x7f00000001c0)='ntfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f00000006c0), 0x0, &(0x7f0000000180)={[{@umask={'umask', 0x3d, [0x37, 0x32, 0x35]}, 0x2c}]})
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x6000, 0x0)
ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000240)={0x2, 0x1000, 0x0, 0x4, 0x9})
creat(&(0x7f0000000140)='./file0/file0\x00', 0x0)
open(&(0x7f0000000200)='./file0//ile0\x00', 0x4040, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f00000000c0)='cpuset.mem_hardwall\x00', 0x2, 0x0)
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000002c0)=@add_del={0x2, &(0x7f0000000280)='ip_vti0\x00', 0x7f})
sendfile(r2, r2, &(0x7f0000000080), 0x3)

2018/05/10 20:58:48 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$cifs(&(0x7f0000000040)='cifs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000001280)=[{&(0x7f00000000c0)="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", 0x1000, 0x6}, {&(0x7f00000010c0)="f693f94aa68f84c85f03d3813b2036d4d760e92aa07a7809071d152662c8c3e1b67b5d9e8dace0ca188e8ad9ddec39b2d34253e8ebdea3893b09b690345c3c4ff0b20b57db2da041944add6eccdec2f65b690079b7c43cda6774a400a1b941c7b145b3e19b3396127dcc346d216c83cb73ac8fbc16d22fbdcb94fd6ae40805a669be20352c4ec1dcae2615831f51342662cb42b0de71d873c04e15481d5e19471989df0e22958642e2255136028d39fe70b6a951224816dab3de5c18f79806ae269199587df6f5c83cf110aea7c2a7f32a10a024eff65fca503066", 0xdb, 0x7}, {&(0x7f00000011c0)="789f5c06c646988fec650cdee8358e108d9cc08134e06723d27d52f5549df71be7e5cd5a9142f1f928addb42d43a8e32e13b140d5dacfccc6cc6c521874248f68cb2227b1f0bcbee3e14cf33f3afac92262e087aafb039be510673d5acf83a6428b1b95b6288f173df307300d322bf555a484a3ab23f59f893d3dd57c75e235617e45561608f59a82d27dface7131b13d3680900fa94be5d670fc5335f1545b4f091ad15796ac21734e3c77e10ddbae4", 0xb0, 0x1000}], 0x820000, &(0x7f0000001300)='ppp1\x00')
setpgid(0x0, 0x0)

2018/05/10 20:58:48 executing program 4:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x20000003)
r1 = socket$inet6(0xa, 0x6, 0xffffffffffffffff)
bind$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x1000, @dev={0xfe, 0x80}, 0x2}, 0x1c)
connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0xca3c, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x1c)
connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0xa}}, 0x1c)

2018/05/10 20:58:48 executing program 2:
r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x5, 0x42)
ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000080)={0xffffffff80000001})
ioctl$TIOCGPTPEER(r0, 0x5441, 0x100)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000006c0)={&(0x7f0000000740)=ANY=[@ANYRES64=r1, @ANYRES16=r3, @ANYRES32=r1], 0x3}, 0x1}, 0x0)

2018/05/10 20:58:48 executing program 1:
capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8))
r0 = inotify_init1(0x0)
gettid()
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000))
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080))
getpgid(0xffffffffffffffff)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=<r1=>0x0)
fcntl$setown(r0, 0x8, r1)
fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, <r2=>0x0})
migrate_pages(r2, 0x6, &(0x7f0000000940), &(0x7f0000000040))

2018/05/10 20:58:48 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0)={<r2=>0x0, 0x7, 0xffffffffffff3982}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={r2, 0x4}, &(0x7f0000000200)=0x8)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x18, 0x25, 0x1, 0x0, 0x0, {}, [@nested={0x4, 0x0, [@generic]}]}, 0x18}, 0x1}, 0x0)

[  162.927642] ntfs: (device loop0): parse_options(): Unrecognized mount option .
[  163.193315] syz-executor3 (11819) used greatest stack depth: 12824 bytes left
[  287.703023] INFO: rcu_sched self-detected stall on CPU
[  287.708455] 	1-....: (124999 ticks this GP) idle=ee6/1/4611686018427387906 softirq=41724/41724 fqs=31208 
[  287.718326] 	 (t=125000 jiffies g=23463 c=23462 q=1209)
[  287.723682] NMI backtrace for cpu 1
[  287.727291] CPU: 1 PID: 11833 Comm: syz-executor5 Not tainted 4.17.0-rc4+ #40
[  287.734540] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  287.743870] Call Trace:
[  287.746429]  <IRQ>
[  287.748573]  dump_stack+0x1b9/0x294
[  287.752185]  ? dump_stack_print_info.cold.2+0x52/0x52
[  287.757360]  ? lock_release+0xa10/0xa10
[  287.761318]  nmi_cpu_backtrace.cold.4+0x19/0xce
[  287.765976]  ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f
[  287.771144]  nmi_trigger_cpumask_backtrace+0x151/0x192
[  287.776403]  arch_trigger_cpumask_backtrace+0x14/0x20
[  287.781574]  rcu_dump_cpu_stacks+0x175/0x1c2
[  287.785963]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  287.790963]  check_cpu_stall.isra.61.cold.80+0x36c/0x59a
[  287.796400]  ? print_other_cpu_stall+0x4a0/0x4a0
[  287.801142]  ? debug_check_no_locks_freed+0x310/0x310
[  287.806309]  ? find_held_lock+0x36/0x1c0
[  287.810370]  ? zap_class+0x720/0x720
[  287.814065]  ? perf_trace_lock+0xd6/0x900
[  287.818193]  ? zap_class+0x720/0x720
[  287.821893]  ? graph_lock+0x170/0x170
[  287.825675]  ? graph_lock+0x170/0x170
[  287.829462]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  287.835032]  ? pvclock_gtod_notify+0x2db/0x3c0
[  287.839609]  ? graph_lock+0x170/0x170
[  287.843390]  ? graph_lock+0x170/0x170
[  287.847178]  ? __lock_is_held+0xb5/0x140
[  287.851229]  rcu_check_callbacks+0x21b/0xad0
[  287.855620]  ? rcu_cpu_stall_reset+0x210/0x210
[  287.860185]  ? trace_hardirqs_off+0xd/0x10
[  287.864420]  ? raise_softirq+0x1b2/0x450
[  287.868465]  ? raise_softirq_irqoff+0x310/0x310
[  287.873118]  ? account_guest_time+0x3d0/0x3d0
[  287.877598]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  287.883115]  ? hrtimer_run_queues+0x70/0x390
[  287.887506]  ? run_local_timers+0x168/0x1d0
[  287.891807]  ? timer_clear_idle+0x50/0x50
[  287.895944]  ? account_system_time+0x7f/0xb0
[  287.900335]  ? account_process_tick+0x76/0x240
[  287.904902]  update_process_times+0x2d/0x70
[  287.909207]  tick_sched_handle+0x9f/0x180
[  287.913341]  tick_sched_timer+0x45/0x130
[  287.917383]  __hrtimer_run_queues+0x3e3/0x10a0
[  287.921947]  ? tick_sched_do_timer+0x1a0/0x1a0
[  287.926511]  ? hrtimer_start_range_ns+0xd10/0xd10
[  287.931345]  ? pvclock_read_flags+0x160/0x160
[  287.935818]  ? kvm_clock_read+0x25/0x30
[  287.939774]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  287.944774]  ? kvm_clock_read+0x25/0x30
[  287.948753]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  287.953842]  ? ktime_get_update_offsets_now+0x3d3/0x5c0
[  287.959188]  ? do_timer+0x50/0x50
[  287.962629]  ? rcu_nmi_exit+0xd7/0x2b0
[  287.966500]  ? do_raw_spin_lock+0xc1/0x200
[  287.970719]  hrtimer_interrupt+0x2f3/0x750
[  287.974949]  smp_apic_timer_interrupt+0x15d/0x710
[  287.979776]  ? smp_call_function_single_interrupt+0x650/0x650
[  287.985648]  ? _raw_spin_lock+0x32/0x40
[  287.989605]  ? _raw_spin_unlock+0x22/0x30
[  287.993740]  ? handle_edge_irq+0x330/0x870
[  287.998047]  ? task_prio+0x50/0x50
[  288.001579]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  288.006406]  apic_timer_interrupt+0xf/0x20
[  288.010624]  </IRQ>
[  288.012845] RIP: 0010:__sanitizer_cov_trace_const_cmp1+0x0/0x20
[  288.018877] RSP: 0018:ffff8801af59f7d8 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13
[  288.026572] RAX: 0000000000000000 RBX: 00000002d0f4845c RCX: dffffc0000000000
[  288.033835] RDX: 0000000000000004 RSI: 00000000000000ff RDI: 00000000ffffffff
[  288.041101] RBP: ffff8801af59f848 R08: ffff8801c82266c0 R09: 0000000000000006
[  288.048352] R10: ffff8801c82266c0 R11: 0000000000000000 R12: ffffc9000ddeb000
[  288.055602] R13: 0000000000000707 R14: 00000002d0f4845d R15: 00000000000000ff
[  288.062873]  ? __process_echoes+0x2dc/0x8d0
[  288.067174]  ? debug_check_no_locks_freed+0x310/0x310
[  288.072349]  n_tty_receive_buf_common+0x11d5/0x2c50
[  288.077363]  ? n_tty_receive_char_lnext+0x710/0x710
[  288.082363]  ? rcu_note_context_switch+0x710/0x710
[  288.087273]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  288.092797]  n_tty_receive_buf+0x30/0x40
[  288.096846]  tty_ioctl+0x7e7/0x1870
[  288.100453]  ? tty_vhangup+0x30/0x30
[  288.104146]  ? rcu_is_watching+0x85/0x140
[  288.108376]  ? rcu_bh_force_quiescent_state+0x20/0x20
[  288.113557]  ? __fget+0x40c/0x650
[  288.116995]  ? do_raw_spin_unlock+0x61/0x2e0
[  288.121393]  ? expand_files.part.8+0x9a0/0x9a0
[  288.125960]  ? kasan_check_write+0x14/0x20
[  288.130185]  ? do_raw_spin_lock+0xc1/0x200
[  288.134408]  ? _raw_spin_unlock+0x22/0x30
[  288.138541]  ? tty_vhangup+0x30/0x30
[  288.142236]  do_vfs_ioctl+0x1cf/0x16a0
[  288.146107]  ? ioctl_preallocate+0x2e0/0x2e0
[  288.150496]  ? fget_raw+0x20/0x20
[  288.153945]  ? lock_downgrade+0x8e0/0x8e0
[  288.158074]  ? finish_task_switch+0x182/0x810
[  288.162565]  ? security_file_ioctl+0x94/0xc0
[  288.166955]  ksys_ioctl+0xa9/0xd0
[  288.170392]  __x64_sys_ioctl+0x73/0xb0
[  288.174261]  do_syscall_64+0x1b1/0x800
[  288.178130]  ? finish_task_switch+0x1ca/0x810
[  288.182612]  ? syscall_return_slowpath+0x5c0/0x5c0
[  288.187520]  ? syscall_return_slowpath+0x30f/0x5c0
[  288.192433]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  288.197783]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  288.202608]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  288.207777] RIP: 0033:0x455979
[  288.210947] RSP: 002b:00007fb468c87c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  288.218645] RAX: ffffffffffffffda RBX: 00007fb468c886d4 RCX: 0000000000455979
[  288.225900] RDX: 0000000020000000 RSI: 0000000000005412 RDI: 0000000000000014
[  288.233157] RBP: 000000000072bf50 R08: 0000000000000000 R09: 0000000000000000
[  288.240422] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  288.247677] R13: 0000000000000363 R14: 00000000006f91e8 R15: 0000000000000001